diff --git a/modules/qualifying/assets/auth.log b/modules/qualifying/assets/auth.log new file mode 100644 index 0000000..2135375 --- /dev/null +++ b/modules/qualifying/assets/auth.log @@ -0,0 +1,73572 @@ +Jul 4 00:00:40 vps-5ff1c802 sshd[71779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.9.185 user=root +Jul 4 00:00:42 vps-5ff1c802 sshd[71779]: Failed password for root from 106.52.9.185 port 42764 ssh2 +Jul 4 00:00:44 vps-5ff1c802 sshd[71779]: Received disconnect from 106.52.9.185 port 42764:11: Bye Bye [preauth] +Jul 4 00:00:44 vps-5ff1c802 sshd[71779]: Disconnected from authenticating user root 106.52.9.185 port 42764 [preauth] +Jul 4 00:01:16 vps-5ff1c802 sshd[71782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.14.51 user=root +Jul 4 00:01:19 vps-5ff1c802 sshd[71782]: Failed password for root from 121.4.14.51 port 42384 ssh2 +Jul 4 00:01:21 vps-5ff1c802 sshd[71782]: Received disconnect from 121.4.14.51 port 42384:11: Bye Bye [preauth] +Jul 4 00:01:21 vps-5ff1c802 sshd[71782]: Disconnected from authenticating user root 121.4.14.51 port 42384 [preauth] +Jul 4 00:01:24 vps-5ff1c802 sshd[71784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.129.14.218 user=root +Jul 4 00:01:26 vps-5ff1c802 sshd[71784]: Failed password for root from 181.129.14.218 port 45725 ssh2 +Jul 4 00:01:26 vps-5ff1c802 sshd[71784]: Received disconnect from 181.129.14.218 port 45725:11: Bye Bye [preauth] +Jul 4 00:01:26 vps-5ff1c802 sshd[71784]: Disconnected from authenticating user root 181.129.14.218 port 45725 [preauth] +Jul 4 00:01:33 vps-5ff1c802 sshd[71786]: Connection closed by 83.229.149.191 port 36572 [preauth] +Jul 4 00:02:05 vps-5ff1c802 sshd[71788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:02:06 vps-5ff1c802 sshd[71788]: Failed password for root from 104.131.39.193 port 45778 ssh2 +Jul 4 00:02:07 vps-5ff1c802 sshd[71788]: Received disconnect from 104.131.39.193 port 45778:11: Bye Bye [preauth] +Jul 4 00:02:07 vps-5ff1c802 sshd[71788]: Disconnected from authenticating user root 104.131.39.193 port 45778 [preauth] +Jul 4 00:02:38 vps-5ff1c802 sshd[71790]: Invalid user oracle from 209.141.32.39 port 48974 +Jul 4 00:02:38 vps-5ff1c802 sshd[71790]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:02:38 vps-5ff1c802 sshd[71790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:02:40 vps-5ff1c802 sshd[71790]: Failed password for invalid user oracle from 209.141.32.39 port 48974 ssh2 +Jul 4 00:02:40 vps-5ff1c802 sshd[71790]: Received disconnect from 209.141.32.39 port 48974:11: Bye Bye [preauth] +Jul 4 00:02:40 vps-5ff1c802 sshd[71790]: Disconnected from invalid user oracle 209.141.32.39 port 48974 [preauth] +Jul 4 00:02:41 vps-5ff1c802 sshd[71792]: Invalid user postgres from 209.141.32.39 port 52302 +Jul 4 00:02:41 vps-5ff1c802 sshd[71792]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:02:41 vps-5ff1c802 sshd[71792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:02:44 vps-5ff1c802 sshd[71792]: Failed password for invalid user postgres from 209.141.32.39 port 52302 ssh2 +Jul 4 00:02:45 vps-5ff1c802 sshd[71795]: Invalid user user from 209.141.32.39 port 56258 +Jul 4 00:02:45 vps-5ff1c802 sshd[71795]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:02:45 vps-5ff1c802 sshd[71795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:02:45 vps-5ff1c802 sshd[71792]: Received disconnect from 209.141.32.39 port 52302:11: Bye Bye [preauth] +Jul 4 00:02:45 vps-5ff1c802 sshd[71792]: Disconnected from invalid user postgres 209.141.32.39 port 52302 [preauth] +Jul 4 00:02:46 vps-5ff1c802 sshd[71794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.9.185 user=root +Jul 4 00:02:47 vps-5ff1c802 sshd[71795]: Failed password for invalid user user from 209.141.32.39 port 56258 ssh2 +Jul 4 00:02:48 vps-5ff1c802 sshd[71795]: Received disconnect from 209.141.32.39 port 56258:11: Bye Bye [preauth] +Jul 4 00:02:48 vps-5ff1c802 sshd[71795]: Disconnected from invalid user user 209.141.32.39 port 56258 [preauth] +Jul 4 00:02:48 vps-5ff1c802 sshd[71794]: Failed password for root from 106.52.9.185 port 49114 ssh2 +Jul 4 00:02:48 vps-5ff1c802 sshd[71794]: Received disconnect from 106.52.9.185 port 49114:11: Bye Bye [preauth] +Jul 4 00:02:48 vps-5ff1c802 sshd[71794]: Disconnected from authenticating user root 106.52.9.185 port 49114 [preauth] +Jul 4 00:02:49 vps-5ff1c802 sshd[71798]: Invalid user www from 209.141.32.39 port 59866 +Jul 4 00:02:49 vps-5ff1c802 sshd[71798]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:02:49 vps-5ff1c802 sshd[71798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:02:51 vps-5ff1c802 sshd[71798]: Failed password for invalid user www from 209.141.32.39 port 59866 ssh2 +Jul 4 00:02:51 vps-5ff1c802 sshd[71798]: Received disconnect from 209.141.32.39 port 59866:11: Bye Bye [preauth] +Jul 4 00:02:51 vps-5ff1c802 sshd[71798]: Disconnected from invalid user www 209.141.32.39 port 59866 [preauth] +Jul 4 00:02:52 vps-5ff1c802 sshd[71800]: Invalid user web from 209.141.32.39 port 34896 +Jul 4 00:02:52 vps-5ff1c802 sshd[71800]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:02:52 vps-5ff1c802 sshd[71800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:02:54 vps-5ff1c802 sshd[71800]: Failed password for invalid user web from 209.141.32.39 port 34896 ssh2 +Jul 4 00:02:56 vps-5ff1c802 sshd[71800]: Received disconnect from 209.141.32.39 port 34896:11: Bye Bye [preauth] +Jul 4 00:02:56 vps-5ff1c802 sshd[71800]: Disconnected from invalid user web 209.141.32.39 port 34896 [preauth] +Jul 4 00:02:56 vps-5ff1c802 sshd[71802]: Invalid user admin from 209.141.32.39 port 38460 +Jul 4 00:02:56 vps-5ff1c802 sshd[71802]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:02:56 vps-5ff1c802 sshd[71802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:02:58 vps-5ff1c802 sshd[71802]: Failed password for invalid user admin from 209.141.32.39 port 38460 ssh2 +Jul 4 00:03:00 vps-5ff1c802 sshd[71802]: Received disconnect from 209.141.32.39 port 38460:11: Bye Bye [preauth] +Jul 4 00:03:00 vps-5ff1c802 sshd[71802]: Disconnected from invalid user admin 209.141.32.39 port 38460 [preauth] +Jul 4 00:03:00 vps-5ff1c802 sshd[71804]: Invalid user centos from 209.141.32.39 port 42448 +Jul 4 00:03:00 vps-5ff1c802 sshd[71804]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:00 vps-5ff1c802 sshd[71804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:03 vps-5ff1c802 sshd[71804]: Failed password for invalid user centos from 209.141.32.39 port 42448 ssh2 +Jul 4 00:03:03 vps-5ff1c802 sshd[71804]: Received disconnect from 209.141.32.39 port 42448:11: Bye Bye [preauth] +Jul 4 00:03:03 vps-5ff1c802 sshd[71804]: Disconnected from invalid user centos 209.141.32.39 port 42448 [preauth] +Jul 4 00:03:04 vps-5ff1c802 sshd[71806]: Invalid user guest from 209.141.32.39 port 46286 +Jul 4 00:03:04 vps-5ff1c802 sshd[71806]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:04 vps-5ff1c802 sshd[71806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:06 vps-5ff1c802 sshd[71806]: Failed password for invalid user guest from 209.141.32.39 port 46286 ssh2 +Jul 4 00:03:08 vps-5ff1c802 sshd[71806]: Received disconnect from 209.141.32.39 port 46286:11: Bye Bye [preauth] +Jul 4 00:03:08 vps-5ff1c802 sshd[71806]: Disconnected from invalid user guest 209.141.32.39 port 46286 [preauth] +Jul 4 00:03:08 vps-5ff1c802 sshd[71808]: Invalid user guest from 209.141.32.39 port 50322 +Jul 4 00:03:08 vps-5ff1c802 sshd[71808]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:08 vps-5ff1c802 sshd[71808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:10 vps-5ff1c802 sshd[71808]: Failed password for invalid user guest from 209.141.32.39 port 50322 ssh2 +Jul 4 00:03:12 vps-5ff1c802 sshd[71808]: Received disconnect from 209.141.32.39 port 50322:11: Bye Bye [preauth] +Jul 4 00:03:12 vps-5ff1c802 sshd[71808]: Disconnected from invalid user guest 209.141.32.39 port 50322 [preauth] +Jul 4 00:03:12 vps-5ff1c802 sshd[71811]: Invalid user admin from 209.141.32.39 port 54760 +Jul 4 00:03:12 vps-5ff1c802 sshd[71811]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:12 vps-5ff1c802 sshd[71811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:15 vps-5ff1c802 sshd[71811]: Failed password for invalid user admin from 209.141.32.39 port 54760 ssh2 +Jul 4 00:03:16 vps-5ff1c802 sshd[71811]: Received disconnect from 209.141.32.39 port 54760:11: Bye Bye [preauth] +Jul 4 00:03:16 vps-5ff1c802 sshd[71811]: Disconnected from invalid user admin 209.141.32.39 port 54760 [preauth] +Jul 4 00:03:16 vps-5ff1c802 sshd[71813]: Invalid user user from 209.141.32.39 port 58640 +Jul 4 00:03:16 vps-5ff1c802 sshd[71813]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:16 vps-5ff1c802 sshd[71813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:18 vps-5ff1c802 sshd[71813]: Failed password for invalid user user from 209.141.32.39 port 58640 ssh2 +Jul 4 00:03:19 vps-5ff1c802 sshd[71813]: Received disconnect from 209.141.32.39 port 58640:11: Bye Bye [preauth] +Jul 4 00:03:19 vps-5ff1c802 sshd[71813]: Disconnected from invalid user user 209.141.32.39 port 58640 [preauth] +Jul 4 00:03:20 vps-5ff1c802 sshd[71815]: Invalid user oracle from 209.141.32.39 port 33948 +Jul 4 00:03:20 vps-5ff1c802 sshd[71815]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:20 vps-5ff1c802 sshd[71815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:22 vps-5ff1c802 sshd[71815]: Failed password for invalid user oracle from 209.141.32.39 port 33948 ssh2 +Jul 4 00:03:24 vps-5ff1c802 sshd[71815]: Received disconnect from 209.141.32.39 port 33948:11: Bye Bye [preauth] +Jul 4 00:03:24 vps-5ff1c802 sshd[71815]: Disconnected from invalid user oracle 209.141.32.39 port 33948 [preauth] +Jul 4 00:03:24 vps-5ff1c802 sshd[71817]: Invalid user www from 209.141.32.39 port 36754 +Jul 4 00:03:24 vps-5ff1c802 sshd[71817]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:24 vps-5ff1c802 sshd[71817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:27 vps-5ff1c802 sshd[71817]: Failed password for invalid user www from 209.141.32.39 port 36754 ssh2 +Jul 4 00:03:28 vps-5ff1c802 sshd[71820]: Invalid user postgres from 209.141.32.39 port 40988 +Jul 4 00:03:28 vps-5ff1c802 sshd[71820]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:28 vps-5ff1c802 sshd[71820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:28 vps-5ff1c802 sshd[71817]: Received disconnect from 209.141.32.39 port 36754:11: Bye Bye [preauth] +Jul 4 00:03:28 vps-5ff1c802 sshd[71817]: Disconnected from invalid user www 209.141.32.39 port 36754 [preauth] +Jul 4 00:03:28 vps-5ff1c802 sshd[71819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.129.14.218 user=root +Jul 4 00:03:30 vps-5ff1c802 sshd[71820]: Failed password for invalid user postgres from 209.141.32.39 port 40988 ssh2 +Jul 4 00:03:30 vps-5ff1c802 sshd[71819]: Failed password for root from 181.129.14.218 port 39092 ssh2 +Jul 4 00:03:31 vps-5ff1c802 sshd[71820]: Received disconnect from 209.141.32.39 port 40988:11: Bye Bye [preauth] +Jul 4 00:03:31 vps-5ff1c802 sshd[71820]: Disconnected from invalid user postgres 209.141.32.39 port 40988 [preauth] +Jul 4 00:03:31 vps-5ff1c802 sshd[71819]: Received disconnect from 181.129.14.218 port 39092:11: Bye Bye [preauth] +Jul 4 00:03:31 vps-5ff1c802 sshd[71819]: Disconnected from authenticating user root 181.129.14.218 port 39092 [preauth] +Jul 4 00:03:32 vps-5ff1c802 sshd[71823]: Invalid user web from 209.141.32.39 port 44318 +Jul 4 00:03:32 vps-5ff1c802 sshd[71823]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:32 vps-5ff1c802 sshd[71823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:34 vps-5ff1c802 sshd[71823]: Failed password for invalid user web from 209.141.32.39 port 44318 ssh2 +Jul 4 00:03:35 vps-5ff1c802 sshd[71823]: Received disconnect from 209.141.32.39 port 44318:11: Bye Bye [preauth] +Jul 4 00:03:35 vps-5ff1c802 sshd[71823]: Disconnected from invalid user web 209.141.32.39 port 44318 [preauth] +Jul 4 00:03:36 vps-5ff1c802 sshd[71825]: Invalid user ftp from 209.141.32.39 port 48274 +Jul 4 00:03:36 vps-5ff1c802 sshd[71825]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:36 vps-5ff1c802 sshd[71825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:38 vps-5ff1c802 sshd[71825]: Failed password for invalid user ftp from 209.141.32.39 port 48274 ssh2 +Jul 4 00:03:39 vps-5ff1c802 sshd[71825]: Received disconnect from 209.141.32.39 port 48274:11: Bye Bye [preauth] +Jul 4 00:03:39 vps-5ff1c802 sshd[71825]: Disconnected from invalid user ftp 209.141.32.39 port 48274 [preauth] +Jul 4 00:03:40 vps-5ff1c802 sshd[71827]: Invalid user centos from 209.141.32.39 port 52518 +Jul 4 00:03:40 vps-5ff1c802 sshd[71827]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:40 vps-5ff1c802 sshd[71827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:41 vps-5ff1c802 sshd[71827]: Failed password for invalid user centos from 209.141.32.39 port 52518 ssh2 +Jul 4 00:03:43 vps-5ff1c802 sshd[71827]: Received disconnect from 209.141.32.39 port 52518:11: Bye Bye [preauth] +Jul 4 00:03:43 vps-5ff1c802 sshd[71827]: Disconnected from invalid user centos 209.141.32.39 port 52518 [preauth] +Jul 4 00:03:44 vps-5ff1c802 sshd[71829]: Invalid user test from 209.141.32.39 port 56436 +Jul 4 00:03:44 vps-5ff1c802 sshd[71829]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:44 vps-5ff1c802 sshd[71829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:46 vps-5ff1c802 sshd[71829]: Failed password for invalid user test from 209.141.32.39 port 56436 ssh2 +Jul 4 00:03:46 vps-5ff1c802 sshd[71829]: Received disconnect from 209.141.32.39 port 56436:11: Bye Bye [preauth] +Jul 4 00:03:46 vps-5ff1c802 sshd[71829]: Disconnected from invalid user test 209.141.32.39 port 56436 [preauth] +Jul 4 00:03:47 vps-5ff1c802 sshd[71833]: Invalid user test from 209.141.32.39 port 60138 +Jul 4 00:03:47 vps-5ff1c802 sshd[71833]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:03:47 vps-5ff1c802 sshd[71833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 4 00:03:50 vps-5ff1c802 sshd[71833]: Failed password for invalid user test from 209.141.32.39 port 60138 ssh2 +Jul 4 00:03:50 vps-5ff1c802 sshd[71833]: Received disconnect from 209.141.32.39 port 60138:11: Bye Bye [preauth] +Jul 4 00:03:50 vps-5ff1c802 sshd[71833]: Disconnected from invalid user test 209.141.32.39 port 60138 [preauth] +Jul 4 00:03:53 vps-5ff1c802 sshd[71835]: Received disconnect from 209.141.32.39 port 35866:11: Bye Bye [preauth] +Jul 4 00:03:53 vps-5ff1c802 sshd[71835]: Disconnected from 209.141.32.39 port 35866 [preauth] +Jul 4 00:03:57 vps-5ff1c802 sshd[71831]: Connection closed by 121.4.14.51 port 47892 [preauth] +Jul 4 00:03:59 vps-5ff1c802 sshd[71839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:04:01 vps-5ff1c802 sshd[71839]: Failed password for root from 104.131.39.193 port 54404 ssh2 +Jul 4 00:04:03 vps-5ff1c802 sshd[71837]: Invalid user sanjay from 190.194.45.42 port 45242 +Jul 4 00:04:03 vps-5ff1c802 sshd[71837]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:04:03 vps-5ff1c802 sshd[71837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:04:03 vps-5ff1c802 sshd[71839]: Received disconnect from 104.131.39.193 port 54404:11: Bye Bye [preauth] +Jul 4 00:04:03 vps-5ff1c802 sshd[71839]: Disconnected from authenticating user root 104.131.39.193 port 54404 [preauth] +Jul 4 00:04:04 vps-5ff1c802 sshd[71837]: Failed password for invalid user sanjay from 190.194.45.42 port 45242 ssh2 +Jul 4 00:04:05 vps-5ff1c802 sshd[71837]: Received disconnect from 190.194.45.42 port 45242:11: Bye Bye [preauth] +Jul 4 00:04:05 vps-5ff1c802 sshd[71837]: Disconnected from invalid user sanjay 190.194.45.42 port 45242 [preauth] +Jul 4 00:04:58 vps-5ff1c802 sshd[71841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.9.185 user=root +Jul 4 00:04:59 vps-5ff1c802 sshd[71841]: Failed password for root from 106.52.9.185 port 55454 ssh2 +Jul 4 00:05:00 vps-5ff1c802 sshd[71841]: Received disconnect from 106.52.9.185 port 55454:11: Bye Bye [preauth] +Jul 4 00:05:00 vps-5ff1c802 sshd[71841]: Disconnected from authenticating user root 106.52.9.185 port 55454 [preauth] +Jul 4 00:05:36 vps-5ff1c802 sshd[71843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.129.14.218 user=root +Jul 4 00:05:38 vps-5ff1c802 sshd[71843]: Failed password for root from 181.129.14.218 port 33810 ssh2 +Jul 4 00:05:40 vps-5ff1c802 sshd[71843]: Received disconnect from 181.129.14.218 port 33810:11: Bye Bye [preauth] +Jul 4 00:05:40 vps-5ff1c802 sshd[71843]: Disconnected from authenticating user root 181.129.14.218 port 33810 [preauth] +Jul 4 00:05:54 vps-5ff1c802 sshd[71845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:05:56 vps-5ff1c802 sshd[71845]: Failed password for root from 104.131.39.193 port 34798 ssh2 +Jul 4 00:05:58 vps-5ff1c802 sshd[71845]: Received disconnect from 104.131.39.193 port 34798:11: Bye Bye [preauth] +Jul 4 00:05:58 vps-5ff1c802 sshd[71845]: Disconnected from authenticating user root 104.131.39.193 port 34798 [preauth] +Jul 4 00:07:39 vps-5ff1c802 sshd[71847]: Invalid user nagios from 190.194.45.42 port 54592 +Jul 4 00:07:39 vps-5ff1c802 sshd[71847]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:07:39 vps-5ff1c802 sshd[71847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:07:40 vps-5ff1c802 sshd[71847]: Failed password for invalid user nagios from 190.194.45.42 port 54592 ssh2 +Jul 4 00:07:41 vps-5ff1c802 sshd[71847]: Received disconnect from 190.194.45.42 port 54592:11: Bye Bye [preauth] +Jul 4 00:07:41 vps-5ff1c802 sshd[71847]: Disconnected from invalid user nagios 190.194.45.42 port 54592 [preauth] +Jul 4 00:07:52 vps-5ff1c802 sshd[71849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:07:55 vps-5ff1c802 sshd[71849]: Failed password for root from 104.131.39.193 port 43460 ssh2 +Jul 4 00:07:56 vps-5ff1c802 sshd[71849]: Received disconnect from 104.131.39.193 port 43460:11: Bye Bye [preauth] +Jul 4 00:07:56 vps-5ff1c802 sshd[71849]: Disconnected from authenticating user root 104.131.39.193 port 43460 [preauth] +Jul 4 00:09:44 vps-5ff1c802 sshd[71852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:09:46 vps-5ff1c802 sshd[71852]: Failed password for root from 104.131.39.193 port 52086 ssh2 +Jul 4 00:09:48 vps-5ff1c802 sshd[71852]: Received disconnect from 104.131.39.193 port 52086:11: Bye Bye [preauth] +Jul 4 00:09:48 vps-5ff1c802 sshd[71852]: Disconnected from authenticating user root 104.131.39.193 port 52086 [preauth] +Jul 4 00:11:38 vps-5ff1c802 sshd[71855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:11:40 vps-5ff1c802 sshd[71855]: Failed password for root from 104.131.39.193 port 60712 ssh2 +Jul 4 00:11:42 vps-5ff1c802 sshd[71855]: Received disconnect from 104.131.39.193 port 60712:11: Bye Bye [preauth] +Jul 4 00:11:42 vps-5ff1c802 sshd[71855]: Disconnected from authenticating user root 104.131.39.193 port 60712 [preauth] +Jul 4 00:12:07 vps-5ff1c802 sshd[71857]: Invalid user user from 190.194.45.42 port 35694 +Jul 4 00:12:07 vps-5ff1c802 sshd[71857]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:12:07 vps-5ff1c802 sshd[71857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:12:10 vps-5ff1c802 sshd[71857]: Failed password for invalid user user from 190.194.45.42 port 35694 ssh2 +Jul 4 00:12:10 vps-5ff1c802 sshd[71857]: Received disconnect from 190.194.45.42 port 35694:11: Bye Bye [preauth] +Jul 4 00:12:10 vps-5ff1c802 sshd[71857]: Disconnected from invalid user user 190.194.45.42 port 35694 [preauth] +Jul 4 00:13:34 vps-5ff1c802 sshd[71859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:13:36 vps-5ff1c802 sshd[71859]: Failed password for root from 104.131.39.193 port 41102 ssh2 +Jul 4 00:13:36 vps-5ff1c802 sshd[71859]: Received disconnect from 104.131.39.193 port 41102:11: Bye Bye [preauth] +Jul 4 00:13:36 vps-5ff1c802 sshd[71859]: Disconnected from authenticating user root 104.131.39.193 port 41102 [preauth] +Jul 4 00:15:31 vps-5ff1c802 sshd[71862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:15:33 vps-5ff1c802 sshd[71862]: Failed password for root from 104.131.39.193 port 49728 ssh2 +Jul 4 00:15:35 vps-5ff1c802 sshd[71862]: Received disconnect from 104.131.39.193 port 49728:11: Bye Bye [preauth] +Jul 4 00:15:35 vps-5ff1c802 sshd[71862]: Disconnected from authenticating user root 104.131.39.193 port 49728 [preauth] +Jul 4 00:16:52 vps-5ff1c802 sshd[71866]: Invalid user test from 176.111.173.218 port 40367 +Jul 4 00:16:52 vps-5ff1c802 sshd[71866]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:16:52 vps-5ff1c802 sshd[71866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 00:16:54 vps-5ff1c802 sshd[71866]: Failed password for invalid user test from 176.111.173.218 port 40367 ssh2 +Jul 4 00:16:55 vps-5ff1c802 sshd[71866]: Connection closed by invalid user test 176.111.173.218 port 40367 [preauth] +Jul 4 00:16:57 vps-5ff1c802 sshd[71864]: Invalid user max from 190.194.45.42 port 45024 +Jul 4 00:16:57 vps-5ff1c802 sshd[71864]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:16:57 vps-5ff1c802 sshd[71864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:16:59 vps-5ff1c802 sshd[71864]: Failed password for invalid user max from 190.194.45.42 port 45024 ssh2 +Jul 4 00:17:00 vps-5ff1c802 sshd[71864]: Received disconnect from 190.194.45.42 port 45024:11: Bye Bye [preauth] +Jul 4 00:17:00 vps-5ff1c802 sshd[71864]: Disconnected from invalid user max 190.194.45.42 port 45024 [preauth] +Jul 4 00:17:01 vps-5ff1c802 CRON[71868]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 00:17:01 vps-5ff1c802 CRON[71868]: pam_unix(cron:session): session closed for user root +Jul 4 00:17:34 vps-5ff1c802 sshd[71872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 user=root +Jul 4 00:17:36 vps-5ff1c802 sshd[71872]: Failed password for root from 104.131.39.193 port 58356 ssh2 +Jul 4 00:17:38 vps-5ff1c802 sshd[71872]: Received disconnect from 104.131.39.193 port 58356:11: Bye Bye [preauth] +Jul 4 00:17:38 vps-5ff1c802 sshd[71872]: Disconnected from authenticating user root 104.131.39.193 port 58356 [preauth] +Jul 4 00:19:33 vps-5ff1c802 sshd[71874]: Invalid user >< from 104.131.39.193 port 38750 +Jul 4 00:19:33 vps-5ff1c802 sshd[71874]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:19:33 vps-5ff1c802 sshd[71874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:19:35 vps-5ff1c802 sshd[71874]: Failed password for invalid user >< from 104.131.39.193 port 38750 ssh2 +Jul 4 00:19:36 vps-5ff1c802 sshd[71874]: Received disconnect from 104.131.39.193 port 38750:11: Bye Bye [preauth] +Jul 4 00:19:36 vps-5ff1c802 sshd[71874]: Disconnected from invalid user >< 104.131.39.193 port 38750 [preauth] +Jul 4 00:21:29 vps-5ff1c802 sshd[71879]: Invalid user name from 104.131.39.193 port 47376 +Jul 4 00:21:29 vps-5ff1c802 sshd[71879]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:21:29 vps-5ff1c802 sshd[71879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:21:31 vps-5ff1c802 sshd[71879]: Failed password for invalid user name from 104.131.39.193 port 47376 ssh2 +Jul 4 00:21:31 vps-5ff1c802 sshd[71877]: Invalid user sammy from 190.194.45.42 port 54342 +Jul 4 00:21:31 vps-5ff1c802 sshd[71877]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:21:31 vps-5ff1c802 sshd[71877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:21:32 vps-5ff1c802 sshd[71879]: Received disconnect from 104.131.39.193 port 47376:11: Bye Bye [preauth] +Jul 4 00:21:32 vps-5ff1c802 sshd[71879]: Disconnected from invalid user name 104.131.39.193 port 47376 [preauth] +Jul 4 00:21:34 vps-5ff1c802 sshd[71877]: Failed password for invalid user sammy from 190.194.45.42 port 54342 ssh2 +Jul 4 00:21:35 vps-5ff1c802 sshd[71877]: Received disconnect from 190.194.45.42 port 54342:11: Bye Bye [preauth] +Jul 4 00:21:35 vps-5ff1c802 sshd[71877]: Disconnected from invalid user sammy 190.194.45.42 port 54342 [preauth] +Jul 4 00:23:22 vps-5ff1c802 sshd[71881]: Invalid user 123QWE123QWE from 104.131.39.193 port 56006 +Jul 4 00:23:22 vps-5ff1c802 sshd[71881]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:23:22 vps-5ff1c802 sshd[71881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:23:24 vps-5ff1c802 sshd[71881]: Failed password for invalid user 123QWE123QWE from 104.131.39.193 port 56006 ssh2 +Jul 4 00:23:24 vps-5ff1c802 sshd[71881]: Received disconnect from 104.131.39.193 port 56006:11: Bye Bye [preauth] +Jul 4 00:23:24 vps-5ff1c802 sshd[71881]: Disconnected from invalid user 123QWE123QWE 104.131.39.193 port 56006 [preauth] +Jul 4 00:25:14 vps-5ff1c802 sshd[71883]: Invalid user genesis from 104.131.39.193 port 36404 +Jul 4 00:25:15 vps-5ff1c802 sshd[71883]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:25:15 vps-5ff1c802 sshd[71883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:25:17 vps-5ff1c802 sshd[71883]: Failed password for invalid user genesis from 104.131.39.193 port 36404 ssh2 +Jul 4 00:25:18 vps-5ff1c802 sshd[71883]: Received disconnect from 104.131.39.193 port 36404:11: Bye Bye [preauth] +Jul 4 00:25:18 vps-5ff1c802 sshd[71883]: Disconnected from invalid user genesis 104.131.39.193 port 36404 [preauth] +Jul 4 00:25:59 vps-5ff1c802 sshd[71885]: Invalid user alex from 190.194.45.42 port 35440 +Jul 4 00:25:59 vps-5ff1c802 sshd[71885]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:25:59 vps-5ff1c802 sshd[71885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:26:00 vps-5ff1c802 sshd[71885]: Failed password for invalid user alex from 190.194.45.42 port 35440 ssh2 +Jul 4 00:26:01 vps-5ff1c802 sshd[71885]: Received disconnect from 190.194.45.42 port 35440:11: Bye Bye [preauth] +Jul 4 00:26:01 vps-5ff1c802 sshd[71885]: Disconnected from invalid user alex 190.194.45.42 port 35440 [preauth] +Jul 4 00:27:13 vps-5ff1c802 sshd[71888]: Invalid user Hitler from 104.131.39.193 port 45032 +Jul 4 00:27:13 vps-5ff1c802 sshd[71888]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:27:13 vps-5ff1c802 sshd[71888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:27:15 vps-5ff1c802 sshd[71888]: Failed password for invalid user Hitler from 104.131.39.193 port 45032 ssh2 +Jul 4 00:27:16 vps-5ff1c802 sshd[71888]: Received disconnect from 104.131.39.193 port 45032:11: Bye Bye [preauth] +Jul 4 00:27:16 vps-5ff1c802 sshd[71888]: Disconnected from invalid user Hitler 104.131.39.193 port 45032 [preauth] +Jul 4 00:28:53 vps-5ff1c802 sshd[71890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 00:28:55 vps-5ff1c802 sshd[71890]: Failed password for root from 182.201.242.20 port 60746 ssh2 +Jul 4 00:28:56 vps-5ff1c802 sshd[71890]: Received disconnect from 182.201.242.20 port 60746:11: Bye Bye [preauth] +Jul 4 00:28:56 vps-5ff1c802 sshd[71890]: Disconnected from authenticating user root 182.201.242.20 port 60746 [preauth] +Jul 4 00:29:10 vps-5ff1c802 sshd[71892]: Invalid user Admin@1 from 104.131.39.193 port 53662 +Jul 4 00:29:10 vps-5ff1c802 sshd[71892]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:29:10 vps-5ff1c802 sshd[71892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:29:13 vps-5ff1c802 sshd[71892]: Failed password for invalid user Admin@1 from 104.131.39.193 port 53662 ssh2 +Jul 4 00:29:14 vps-5ff1c802 sshd[71894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 00:29:15 vps-5ff1c802 sshd[71892]: Received disconnect from 104.131.39.193 port 53662:11: Bye Bye [preauth] +Jul 4 00:29:15 vps-5ff1c802 sshd[71892]: Disconnected from invalid user Admin@1 104.131.39.193 port 53662 [preauth] +Jul 4 00:29:16 vps-5ff1c802 sshd[71894]: Failed password for root from 114.219.135.170 port 2216 ssh2 +Jul 4 00:29:16 vps-5ff1c802 sshd[71894]: Received disconnect from 114.219.135.170 port 2216:11: Bye Bye [preauth] +Jul 4 00:29:16 vps-5ff1c802 sshd[71894]: Disconnected from authenticating user root 114.219.135.170 port 2216 [preauth] +Jul 4 00:29:45 vps-5ff1c802 sshd[71896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 00:29:47 vps-5ff1c802 sshd[71896]: Failed password for root from 49.232.161.195 port 50150 ssh2 +Jul 4 00:29:49 vps-5ff1c802 sshd[71896]: Received disconnect from 49.232.161.195 port 50150:11: Bye Bye [preauth] +Jul 4 00:29:49 vps-5ff1c802 sshd[71896]: Disconnected from authenticating user root 49.232.161.195 port 50150 [preauth] +Jul 4 00:30:01 vps-5ff1c802 sshd[71898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.5.66.217 user=root +Jul 4 00:30:03 vps-5ff1c802 sshd[71898]: Failed password for root from 121.5.66.217 port 51380 ssh2 +Jul 4 00:30:04 vps-5ff1c802 sshd[71898]: Received disconnect from 121.5.66.217 port 51380:11: Bye Bye [preauth] +Jul 4 00:30:04 vps-5ff1c802 sshd[71898]: Disconnected from authenticating user root 121.5.66.217 port 51380 [preauth] +Jul 4 00:30:38 vps-5ff1c802 sshd[71901]: Invalid user julia from 190.194.45.42 port 44760 +Jul 4 00:30:38 vps-5ff1c802 sshd[71901]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:30:38 vps-5ff1c802 sshd[71901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:30:41 vps-5ff1c802 sshd[71901]: Failed password for invalid user julia from 190.194.45.42 port 44760 ssh2 +Jul 4 00:30:43 vps-5ff1c802 sshd[71901]: Received disconnect from 190.194.45.42 port 44760:11: Bye Bye [preauth] +Jul 4 00:30:43 vps-5ff1c802 sshd[71901]: Disconnected from invalid user julia 190.194.45.42 port 44760 [preauth] +Jul 4 00:31:02 vps-5ff1c802 sshd[71903]: Connection closed by 192.241.217.236 port 45018 [preauth] +Jul 4 00:31:13 vps-5ff1c802 sshd[71905]: Invalid user Abcd from 104.131.39.193 port 34062 +Jul 4 00:31:13 vps-5ff1c802 sshd[71905]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:31:13 vps-5ff1c802 sshd[71905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:31:15 vps-5ff1c802 sshd[71905]: Failed password for invalid user Abcd from 104.131.39.193 port 34062 ssh2 +Jul 4 00:31:16 vps-5ff1c802 sshd[71905]: Received disconnect from 104.131.39.193 port 34062:11: Bye Bye [preauth] +Jul 4 00:31:16 vps-5ff1c802 sshd[71905]: Disconnected from invalid user Abcd 104.131.39.193 port 34062 [preauth] +Jul 4 00:33:16 vps-5ff1c802 sshd[71908]: Invalid user PAs$w0rd from 104.131.39.193 port 42690 +Jul 4 00:33:16 vps-5ff1c802 sshd[71908]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:33:16 vps-5ff1c802 sshd[71908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:33:19 vps-5ff1c802 sshd[71908]: Failed password for invalid user PAs$w0rd from 104.131.39.193 port 42690 ssh2 +Jul 4 00:33:21 vps-5ff1c802 sshd[71908]: Received disconnect from 104.131.39.193 port 42690:11: Bye Bye [preauth] +Jul 4 00:33:21 vps-5ff1c802 sshd[71908]: Disconnected from invalid user PAs$w0rd 104.131.39.193 port 42690 [preauth] +Jul 4 00:35:17 vps-5ff1c802 sshd[71912]: Invalid user 775533 from 104.131.39.193 port 51320 +Jul 4 00:35:17 vps-5ff1c802 sshd[71912]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:35:17 vps-5ff1c802 sshd[71912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:35:18 vps-5ff1c802 sshd[71912]: Failed password for invalid user 775533 from 104.131.39.193 port 51320 ssh2 +Jul 4 00:35:18 vps-5ff1c802 sshd[71912]: Received disconnect from 104.131.39.193 port 51320:11: Bye Bye [preauth] +Jul 4 00:35:18 vps-5ff1c802 sshd[71912]: Disconnected from invalid user 775533 104.131.39.193 port 51320 [preauth] +Jul 4 00:35:19 vps-5ff1c802 sshd[71910]: Invalid user usuario from 190.194.45.42 port 54090 +Jul 4 00:35:19 vps-5ff1c802 sshd[71910]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:35:19 vps-5ff1c802 sshd[71910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:35:20 vps-5ff1c802 sshd[71910]: Failed password for invalid user usuario from 190.194.45.42 port 54090 ssh2 +Jul 4 00:35:22 vps-5ff1c802 sshd[71910]: Received disconnect from 190.194.45.42 port 54090:11: Bye Bye [preauth] +Jul 4 00:35:22 vps-5ff1c802 sshd[71910]: Disconnected from invalid user usuario 190.194.45.42 port 54090 [preauth] +Jul 4 00:36:13 vps-5ff1c802 sshd[71914]: Invalid user desktop from 121.4.89.155 port 60296 +Jul 4 00:36:13 vps-5ff1c802 sshd[71914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:36:13 vps-5ff1c802 sshd[71914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 00:36:15 vps-5ff1c802 sshd[71914]: Failed password for invalid user desktop from 121.4.89.155 port 60296 ssh2 +Jul 4 00:36:15 vps-5ff1c802 sshd[71914]: Received disconnect from 121.4.89.155 port 60296:11: Bye Bye [preauth] +Jul 4 00:36:15 vps-5ff1c802 sshd[71914]: Disconnected from invalid user desktop 121.4.89.155 port 60296 [preauth] +Jul 4 00:36:55 vps-5ff1c802 sshd[71916]: Invalid user from 65.49.20.67 port 53816 +Jul 4 00:36:59 vps-5ff1c802 sshd[71916]: Connection closed by invalid user 65.49.20.67 port 53816 [preauth] +Jul 4 00:37:18 vps-5ff1c802 sshd[71918]: Invalid user 520131463 from 104.131.39.193 port 59948 +Jul 4 00:37:18 vps-5ff1c802 sshd[71918]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:37:18 vps-5ff1c802 sshd[71918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:37:20 vps-5ff1c802 sshd[71918]: Failed password for invalid user 520131463 from 104.131.39.193 port 59948 ssh2 +Jul 4 00:37:21 vps-5ff1c802 sshd[71918]: Received disconnect from 104.131.39.193 port 59948:11: Bye Bye [preauth] +Jul 4 00:37:21 vps-5ff1c802 sshd[71918]: Disconnected from invalid user 520131463 104.131.39.193 port 59948 [preauth] +Jul 4 00:37:24 vps-5ff1c802 sshd[71920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:37:26 vps-5ff1c802 sshd[71920]: Failed password for root from 122.51.15.197 port 48578 ssh2 +Jul 4 00:37:29 vps-5ff1c802 sshd[71920]: Received disconnect from 122.51.15.197 port 48578:11: Bye Bye [preauth] +Jul 4 00:37:29 vps-5ff1c802 sshd[71920]: Disconnected from authenticating user root 122.51.15.197 port 48578 [preauth] +Jul 4 00:37:59 vps-5ff1c802 sshd[71922]: Invalid user app from 139.59.109.51 port 48052 +Jul 4 00:37:59 vps-5ff1c802 sshd[71922]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:37:59 vps-5ff1c802 sshd[71922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:38:02 vps-5ff1c802 sshd[71922]: Failed password for invalid user app from 139.59.109.51 port 48052 ssh2 +Jul 4 00:38:03 vps-5ff1c802 sshd[71922]: Received disconnect from 139.59.109.51 port 48052:11: Bye Bye [preauth] +Jul 4 00:38:03 vps-5ff1c802 sshd[71922]: Disconnected from invalid user app 139.59.109.51 port 48052 [preauth] +Jul 4 00:38:23 vps-5ff1c802 sshd[71925]: Invalid user user from 119.29.133.220 port 57116 +Jul 4 00:38:23 vps-5ff1c802 sshd[71925]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:38:23 vps-5ff1c802 sshd[71925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 00:38:25 vps-5ff1c802 sshd[71925]: Failed password for invalid user user from 119.29.133.220 port 57116 ssh2 +Jul 4 00:38:25 vps-5ff1c802 sshd[71925]: Received disconnect from 119.29.133.220 port 57116:11: Bye Bye [preauth] +Jul 4 00:38:25 vps-5ff1c802 sshd[71925]: Disconnected from invalid user user 119.29.133.220 port 57116 [preauth] +Jul 4 00:39:17 vps-5ff1c802 sshd[71946]: Invalid user wocao3344. from 104.131.39.193 port 40344 +Jul 4 00:39:17 vps-5ff1c802 sshd[71946]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:39:17 vps-5ff1c802 sshd[71946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:39:19 vps-5ff1c802 sshd[71946]: Failed password for invalid user wocao3344. from 104.131.39.193 port 40344 ssh2 +Jul 4 00:39:21 vps-5ff1c802 sshd[71946]: Received disconnect from 104.131.39.193 port 40344:11: Bye Bye [preauth] +Jul 4 00:39:21 vps-5ff1c802 sshd[71946]: Disconnected from invalid user wocao3344. 104.131.39.193 port 40344 [preauth] +Jul 4 00:39:55 vps-5ff1c802 sshd[71948]: Invalid user hl from 190.194.45.42 port 35186 +Jul 4 00:39:55 vps-5ff1c802 sshd[71948]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:39:55 vps-5ff1c802 sshd[71948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:39:57 vps-5ff1c802 sshd[71948]: Failed password for invalid user hl from 190.194.45.42 port 35186 ssh2 +Jul 4 00:39:58 vps-5ff1c802 sshd[71948]: Received disconnect from 190.194.45.42 port 35186:11: Bye Bye [preauth] +Jul 4 00:39:58 vps-5ff1c802 sshd[71948]: Disconnected from invalid user hl 190.194.45.42 port 35186 [preauth] +Jul 4 00:40:11 vps-5ff1c802 sshd[71950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 00:40:13 vps-5ff1c802 sshd[71950]: Failed password for root from 139.59.109.51 port 47536 ssh2 +Jul 4 00:40:14 vps-5ff1c802 sshd[71950]: Received disconnect from 139.59.109.51 port 47536:11: Bye Bye [preauth] +Jul 4 00:40:14 vps-5ff1c802 sshd[71950]: Disconnected from authenticating user root 139.59.109.51 port 47536 [preauth] +Jul 4 00:41:12 vps-5ff1c802 sshd[71952]: Invalid user Pa55word_123 from 104.131.39.193 port 48974 +Jul 4 00:41:12 vps-5ff1c802 sshd[71952]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:41:12 vps-5ff1c802 sshd[71952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:41:14 vps-5ff1c802 sshd[71952]: Failed password for invalid user Pa55word_123 from 104.131.39.193 port 48974 ssh2 +Jul 4 00:41:15 vps-5ff1c802 sshd[71952]: Received disconnect from 104.131.39.193 port 48974:11: Bye Bye [preauth] +Jul 4 00:41:15 vps-5ff1c802 sshd[71952]: Disconnected from invalid user Pa55word_123 104.131.39.193 port 48974 [preauth] +Jul 4 00:41:26 vps-5ff1c802 sshd[71954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 00:41:28 vps-5ff1c802 sshd[71954]: Failed password for root from 139.59.109.51 port 40552 ssh2 +Jul 4 00:41:29 vps-5ff1c802 sshd[71954]: Received disconnect from 139.59.109.51 port 40552:11: Bye Bye [preauth] +Jul 4 00:41:29 vps-5ff1c802 sshd[71954]: Disconnected from authenticating user root 139.59.109.51 port 40552 [preauth] +Jul 4 00:42:02 vps-5ff1c802 sshd[71956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.108.152 user=root +Jul 4 00:42:04 vps-5ff1c802 sshd[71956]: Failed password for root from 106.12.108.152 port 35466 ssh2 +Jul 4 00:42:06 vps-5ff1c802 sshd[71956]: Received disconnect from 106.12.108.152 port 35466:11: Bye Bye [preauth] +Jul 4 00:42:06 vps-5ff1c802 sshd[71956]: Disconnected from authenticating user root 106.12.108.152 port 35466 [preauth] +Jul 4 00:42:18 vps-5ff1c802 sshd[71958]: Invalid user db2fenc1 from 176.111.173.218 port 40367 +Jul 4 00:42:18 vps-5ff1c802 sshd[71958]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:42:18 vps-5ff1c802 sshd[71958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 00:42:20 vps-5ff1c802 sshd[71958]: Failed password for invalid user db2fenc1 from 176.111.173.218 port 40367 ssh2 +Jul 4 00:42:21 vps-5ff1c802 sshd[71958]: Connection closed by invalid user db2fenc1 176.111.173.218 port 40367 [preauth] +Jul 4 00:42:35 vps-5ff1c802 sshd[71960]: Invalid user ts from 182.201.242.20 port 60602 +Jul 4 00:42:35 vps-5ff1c802 sshd[71960]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:42:35 vps-5ff1c802 sshd[71960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:42:37 vps-5ff1c802 sshd[71960]: Failed password for invalid user ts from 182.201.242.20 port 60602 ssh2 +Jul 4 00:42:39 vps-5ff1c802 sshd[71960]: Received disconnect from 182.201.242.20 port 60602:11: Bye Bye [preauth] +Jul 4 00:42:39 vps-5ff1c802 sshd[71960]: Disconnected from invalid user ts 182.201.242.20 port 60602 [preauth] +Jul 4 00:42:44 vps-5ff1c802 sshd[71962]: Invalid user test from 139.59.109.51 port 33564 +Jul 4 00:42:44 vps-5ff1c802 sshd[71962]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:42:44 vps-5ff1c802 sshd[71962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:42:47 vps-5ff1c802 sshd[71962]: Failed password for invalid user test from 139.59.109.51 port 33564 ssh2 +Jul 4 00:42:50 vps-5ff1c802 sshd[71962]: Received disconnect from 139.59.109.51 port 33564:11: Bye Bye [preauth] +Jul 4 00:42:50 vps-5ff1c802 sshd[71962]: Disconnected from invalid user test 139.59.109.51 port 33564 [preauth] +Jul 4 00:43:11 vps-5ff1c802 sshd[71964]: Invalid user Passw0rdzxc from 104.131.39.193 port 57600 +Jul 4 00:43:11 vps-5ff1c802 sshd[71964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:43:11 vps-5ff1c802 sshd[71964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:43:13 vps-5ff1c802 sshd[71964]: Failed password for invalid user Passw0rdzxc from 104.131.39.193 port 57600 ssh2 +Jul 4 00:43:14 vps-5ff1c802 sshd[71964]: Received disconnect from 104.131.39.193 port 57600:11: Bye Bye [preauth] +Jul 4 00:43:14 vps-5ff1c802 sshd[71964]: Disconnected from invalid user Passw0rdzxc 104.131.39.193 port 57600 [preauth] +Jul 4 00:44:03 vps-5ff1c802 sshd[71967]: Invalid user mexico from 139.59.109.51 port 54812 +Jul 4 00:44:03 vps-5ff1c802 sshd[71967]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:44:03 vps-5ff1c802 sshd[71967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:44:04 vps-5ff1c802 sshd[71967]: Failed password for invalid user mexico from 139.59.109.51 port 54812 ssh2 +Jul 4 00:44:06 vps-5ff1c802 sshd[71967]: Received disconnect from 139.59.109.51 port 54812:11: Bye Bye [preauth] +Jul 4 00:44:06 vps-5ff1c802 sshd[71967]: Disconnected from invalid user mexico 139.59.109.51 port 54812 [preauth] +Jul 4 00:44:21 vps-5ff1c802 sshd[71969]: Invalid user minecraft from 182.201.242.20 port 55550 +Jul 4 00:44:21 vps-5ff1c802 sshd[71969]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:44:21 vps-5ff1c802 sshd[71969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:44:23 vps-5ff1c802 sshd[71969]: Failed password for invalid user minecraft from 182.201.242.20 port 55550 ssh2 +Jul 4 00:44:24 vps-5ff1c802 sshd[71969]: Received disconnect from 182.201.242.20 port 55550:11: Bye Bye [preauth] +Jul 4 00:44:24 vps-5ff1c802 sshd[71969]: Disconnected from invalid user minecraft 182.201.242.20 port 55550 [preauth] +Jul 4 00:44:26 vps-5ff1c802 sshd[71971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 user=root +Jul 4 00:44:28 vps-5ff1c802 sshd[71971]: Failed password for root from 190.194.45.42 port 44510 ssh2 +Jul 4 00:44:30 vps-5ff1c802 sshd[71971]: Received disconnect from 190.194.45.42 port 44510:11: Bye Bye [preauth] +Jul 4 00:44:30 vps-5ff1c802 sshd[71971]: Disconnected from authenticating user root 190.194.45.42 port 44510 [preauth] +Jul 4 00:45:09 vps-5ff1c802 sshd[71973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:45:11 vps-5ff1c802 sshd[71973]: Failed password for root from 122.51.15.197 port 33254 ssh2 +Jul 4 00:45:13 vps-5ff1c802 sshd[71973]: Received disconnect from 122.51.15.197 port 33254:11: Bye Bye [preauth] +Jul 4 00:45:13 vps-5ff1c802 sshd[71973]: Disconnected from authenticating user root 122.51.15.197 port 33254 [preauth] +Jul 4 00:45:16 vps-5ff1c802 sshd[71975]: Invalid user pASswOrD from 104.131.39.193 port 38000 +Jul 4 00:45:16 vps-5ff1c802 sshd[71975]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:45:16 vps-5ff1c802 sshd[71975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:45:17 vps-5ff1c802 sshd[71975]: Failed password for invalid user pASswOrD from 104.131.39.193 port 38000 ssh2 +Jul 4 00:45:18 vps-5ff1c802 sshd[71975]: Received disconnect from 104.131.39.193 port 38000:11: Bye Bye [preauth] +Jul 4 00:45:18 vps-5ff1c802 sshd[71975]: Disconnected from invalid user pASswOrD 104.131.39.193 port 38000 [preauth] +Jul 4 00:45:21 vps-5ff1c802 sshd[71977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=ubuntu +Jul 4 00:45:23 vps-5ff1c802 sshd[71977]: Failed password for ubuntu from 139.59.109.51 port 47822 ssh2 +Jul 4 00:45:24 vps-5ff1c802 sshd[71977]: Received disconnect from 139.59.109.51 port 47822:11: Bye Bye [preauth] +Jul 4 00:45:24 vps-5ff1c802 sshd[71977]: Disconnected from authenticating user ubuntu 139.59.109.51 port 47822 [preauth] +Jul 4 00:46:03 vps-5ff1c802 sshd[71979]: Invalid user user from 182.201.242.20 port 50494 +Jul 4 00:46:03 vps-5ff1c802 sshd[71979]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:46:03 vps-5ff1c802 sshd[71979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:46:04 vps-5ff1c802 sshd[71979]: Failed password for invalid user user from 182.201.242.20 port 50494 ssh2 +Jul 4 00:46:05 vps-5ff1c802 sshd[71979]: Received disconnect from 182.201.242.20 port 50494:11: Bye Bye [preauth] +Jul 4 00:46:05 vps-5ff1c802 sshd[71979]: Disconnected from invalid user user 182.201.242.20 port 50494 [preauth] +Jul 4 00:46:34 vps-5ff1c802 sshd[71983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 00:46:36 vps-5ff1c802 sshd[71983]: Failed password for root from 103.233.1.46 port 45708 ssh2 +Jul 4 00:46:36 vps-5ff1c802 sshd[71983]: Received disconnect from 103.233.1.46 port 45708:11: Bye Bye [preauth] +Jul 4 00:46:36 vps-5ff1c802 sshd[71983]: Disconnected from authenticating user root 103.233.1.46 port 45708 [preauth] +Jul 4 00:46:38 vps-5ff1c802 sshd[71985]: Invalid user alicia from 139.59.109.51 port 40830 +Jul 4 00:46:38 vps-5ff1c802 sshd[71985]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:46:38 vps-5ff1c802 sshd[71985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:46:40 vps-5ff1c802 sshd[71985]: Failed password for invalid user alicia from 139.59.109.51 port 40830 ssh2 +Jul 4 00:46:40 vps-5ff1c802 sshd[71985]: Received disconnect from 139.59.109.51 port 40830:11: Bye Bye [preauth] +Jul 4 00:46:40 vps-5ff1c802 sshd[71985]: Disconnected from invalid user alicia 139.59.109.51 port 40830 [preauth] +Jul 4 00:46:46 vps-5ff1c802 sshd[71987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:46:48 vps-5ff1c802 sshd[71987]: Failed password for root from 122.51.15.197 port 57802 ssh2 +Jul 4 00:46:48 vps-5ff1c802 sshd[71987]: Received disconnect from 122.51.15.197 port 57802:11: Bye Bye [preauth] +Jul 4 00:46:48 vps-5ff1c802 sshd[71987]: Disconnected from authenticating user root 122.51.15.197 port 57802 [preauth] +Jul 4 00:47:20 vps-5ff1c802 sshd[71989]: Invalid user xfgj!@#(2020) from 104.131.39.193 port 46630 +Jul 4 00:47:20 vps-5ff1c802 sshd[71989]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:47:20 vps-5ff1c802 sshd[71989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:47:22 vps-5ff1c802 sshd[71989]: Failed password for invalid user xfgj!@#(2020) from 104.131.39.193 port 46630 ssh2 +Jul 4 00:47:23 vps-5ff1c802 sshd[71989]: Received disconnect from 104.131.39.193 port 46630:11: Bye Bye [preauth] +Jul 4 00:47:23 vps-5ff1c802 sshd[71989]: Disconnected from invalid user xfgj!@#(2020) 104.131.39.193 port 46630 [preauth] +Jul 4 00:47:33 vps-5ff1c802 sshd[71991]: Invalid user abel from 182.201.242.20 port 45434 +Jul 4 00:47:33 vps-5ff1c802 sshd[71991]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:47:33 vps-5ff1c802 sshd[71991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:47:35 vps-5ff1c802 sshd[71991]: Failed password for invalid user abel from 182.201.242.20 port 45434 ssh2 +Jul 4 00:47:35 vps-5ff1c802 sshd[71991]: Received disconnect from 182.201.242.20 port 45434:11: Bye Bye [preauth] +Jul 4 00:47:35 vps-5ff1c802 sshd[71991]: Disconnected from invalid user abel 182.201.242.20 port 45434 [preauth] +Jul 4 00:47:50 vps-5ff1c802 sshd[71993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.145.28 user=root +Jul 4 00:47:52 vps-5ff1c802 sshd[71993]: Failed password for root from 106.52.145.28 port 49392 ssh2 +Jul 4 00:47:53 vps-5ff1c802 sshd[71995]: Invalid user sftp from 139.59.109.51 port 33842 +Jul 4 00:47:53 vps-5ff1c802 sshd[71995]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:47:53 vps-5ff1c802 sshd[71995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:47:54 vps-5ff1c802 sshd[71993]: Received disconnect from 106.52.145.28 port 49392:11: Bye Bye [preauth] +Jul 4 00:47:54 vps-5ff1c802 sshd[71993]: Disconnected from authenticating user root 106.52.145.28 port 49392 [preauth] +Jul 4 00:47:55 vps-5ff1c802 sshd[71995]: Failed password for invalid user sftp from 139.59.109.51 port 33842 ssh2 +Jul 4 00:47:56 vps-5ff1c802 sshd[71995]: Received disconnect from 139.59.109.51 port 33842:11: Bye Bye [preauth] +Jul 4 00:47:56 vps-5ff1c802 sshd[71995]: Disconnected from invalid user sftp 139.59.109.51 port 33842 [preauth] +Jul 4 00:48:21 vps-5ff1c802 sshd[71997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:48:22 vps-5ff1c802 sshd[71997]: Failed password for root from 122.51.15.197 port 54116 ssh2 +Jul 4 00:48:23 vps-5ff1c802 sshd[71997]: Received disconnect from 122.51.15.197 port 54116:11: Bye Bye [preauth] +Jul 4 00:48:23 vps-5ff1c802 sshd[71997]: Disconnected from authenticating user root 122.51.15.197 port 54116 [preauth] +Jul 4 00:49:05 vps-5ff1c802 sshd[72000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 00:49:07 vps-5ff1c802 sshd[72000]: Failed password for root from 114.218.111.237 port 22870 ssh2 +Jul 4 00:49:07 vps-5ff1c802 sshd[72000]: Received disconnect from 114.218.111.237 port 22870:11: Bye Bye [preauth] +Jul 4 00:49:07 vps-5ff1c802 sshd[72000]: Disconnected from authenticating user root 114.218.111.237 port 22870 [preauth] +Jul 4 00:49:08 vps-5ff1c802 sshd[72001]: Invalid user mc from 190.194.45.42 port 53840 +Jul 4 00:49:08 vps-5ff1c802 sshd[72001]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:49:08 vps-5ff1c802 sshd[72001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:49:09 vps-5ff1c802 sshd[72004]: Invalid user sachin from 139.59.109.51 port 55088 +Jul 4 00:49:09 vps-5ff1c802 sshd[72004]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:49:09 vps-5ff1c802 sshd[72004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:49:11 vps-5ff1c802 sshd[72001]: Failed password for invalid user mc from 190.194.45.42 port 53840 ssh2 +Jul 4 00:49:11 vps-5ff1c802 sshd[72004]: Failed password for invalid user sachin from 139.59.109.51 port 55088 ssh2 +Jul 4 00:49:12 vps-5ff1c802 sshd[72004]: Received disconnect from 139.59.109.51 port 55088:11: Bye Bye [preauth] +Jul 4 00:49:12 vps-5ff1c802 sshd[72004]: Disconnected from invalid user sachin 139.59.109.51 port 55088 [preauth] +Jul 4 00:49:13 vps-5ff1c802 sshd[72001]: Received disconnect from 190.194.45.42 port 53840:11: Bye Bye [preauth] +Jul 4 00:49:13 vps-5ff1c802 sshd[72001]: Disconnected from invalid user mc 190.194.45.42 port 53840 [preauth] +Jul 4 00:49:18 vps-5ff1c802 sshd[72006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 00:49:19 vps-5ff1c802 sshd[72008]: Invalid user 123ASDasd from 104.131.39.193 port 55258 +Jul 4 00:49:19 vps-5ff1c802 sshd[72008]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:49:19 vps-5ff1c802 sshd[72008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:49:20 vps-5ff1c802 sshd[72006]: Failed password for root from 182.201.242.20 port 40384 ssh2 +Jul 4 00:49:22 vps-5ff1c802 sshd[72008]: Failed password for invalid user 123ASDasd from 104.131.39.193 port 55258 ssh2 +Jul 4 00:49:23 vps-5ff1c802 sshd[72008]: Received disconnect from 104.131.39.193 port 55258:11: Bye Bye [preauth] +Jul 4 00:49:23 vps-5ff1c802 sshd[72008]: Disconnected from invalid user 123ASDasd 104.131.39.193 port 55258 [preauth] +Jul 4 00:49:23 vps-5ff1c802 sshd[72006]: Received disconnect from 182.201.242.20 port 40384:11: Bye Bye [preauth] +Jul 4 00:49:23 vps-5ff1c802 sshd[72006]: Disconnected from authenticating user root 182.201.242.20 port 40384 [preauth] +Jul 4 00:49:51 vps-5ff1c802 sshd[72011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:49:53 vps-5ff1c802 sshd[72011]: Failed password for root from 122.51.15.197 port 50424 ssh2 +Jul 4 00:49:54 vps-5ff1c802 sshd[72011]: Received disconnect from 122.51.15.197 port 50424:11: Bye Bye [preauth] +Jul 4 00:49:54 vps-5ff1c802 sshd[72011]: Disconnected from authenticating user root 122.51.15.197 port 50424 [preauth] +Jul 4 00:50:30 vps-5ff1c802 sshd[72013]: Invalid user k from 139.59.109.51 port 48100 +Jul 4 00:50:30 vps-5ff1c802 sshd[72013]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:50:30 vps-5ff1c802 sshd[72013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:50:32 vps-5ff1c802 sshd[72013]: Failed password for invalid user k from 139.59.109.51 port 48100 ssh2 +Jul 4 00:50:33 vps-5ff1c802 sshd[72013]: Received disconnect from 139.59.109.51 port 48100:11: Bye Bye [preauth] +Jul 4 00:50:33 vps-5ff1c802 sshd[72013]: Disconnected from invalid user k 139.59.109.51 port 48100 [preauth] +Jul 4 00:50:55 vps-5ff1c802 sshd[72015]: Invalid user uno from 182.201.242.20 port 35322 +Jul 4 00:50:55 vps-5ff1c802 sshd[72015]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:50:55 vps-5ff1c802 sshd[72015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:50:57 vps-5ff1c802 sshd[72015]: Failed password for invalid user uno from 182.201.242.20 port 35322 ssh2 +Jul 4 00:50:59 vps-5ff1c802 sshd[72015]: Received disconnect from 182.201.242.20 port 35322:11: Bye Bye [preauth] +Jul 4 00:50:59 vps-5ff1c802 sshd[72015]: Disconnected from invalid user uno 182.201.242.20 port 35322 [preauth] +Jul 4 00:51:16 vps-5ff1c802 sshd[72017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 00:51:18 vps-5ff1c802 sshd[72017]: Failed password for root from 49.232.161.195 port 54644 ssh2 +Jul 4 00:51:18 vps-5ff1c802 sshd[72017]: Received disconnect from 49.232.161.195 port 54644:11: Bye Bye [preauth] +Jul 4 00:51:18 vps-5ff1c802 sshd[72017]: Disconnected from authenticating user root 49.232.161.195 port 54644 [preauth] +Jul 4 00:51:21 vps-5ff1c802 sshd[72021]: Invalid user zipadmin from 104.131.39.193 port 35654 +Jul 4 00:51:21 vps-5ff1c802 sshd[72021]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:51:21 vps-5ff1c802 sshd[72021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:51:22 vps-5ff1c802 sshd[72019]: Invalid user admin from 45.141.84.10 port 15828 +Jul 4 00:51:23 vps-5ff1c802 sshd[72021]: Failed password for invalid user zipadmin from 104.131.39.193 port 35654 ssh2 +Jul 4 00:51:23 vps-5ff1c802 sshd[72019]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:51:23 vps-5ff1c802 sshd[72019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:51:24 vps-5ff1c802 sshd[72021]: Received disconnect from 104.131.39.193 port 35654:11: Bye Bye [preauth] +Jul 4 00:51:24 vps-5ff1c802 sshd[72021]: Disconnected from invalid user zipadmin 104.131.39.193 port 35654 [preauth] +Jul 4 00:51:25 vps-5ff1c802 sshd[72019]: Failed password for invalid user admin from 45.141.84.10 port 15828 ssh2 +Jul 4 00:51:26 vps-5ff1c802 sshd[72023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:51:28 vps-5ff1c802 sshd[72019]: Disconnecting invalid user admin 45.141.84.10 port 15828: Change of username or service not allowed: (admin,ssh-connection) -> (0,ssh-connection) [preauth] +Jul 4 00:51:29 vps-5ff1c802 sshd[72023]: Failed password for root from 122.51.15.197 port 46730 ssh2 +Jul 4 00:51:30 vps-5ff1c802 sshd[72023]: Received disconnect from 122.51.15.197 port 46730:11: Bye Bye [preauth] +Jul 4 00:51:30 vps-5ff1c802 sshd[72023]: Disconnected from authenticating user root 122.51.15.197 port 46730 [preauth] +Jul 4 00:51:32 vps-5ff1c802 sshd[72026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 00:51:34 vps-5ff1c802 sshd[72026]: Failed password for root from 103.233.1.46 port 41872 ssh2 +Jul 4 00:51:35 vps-5ff1c802 sshd[72026]: Received disconnect from 103.233.1.46 port 41872:11: Bye Bye [preauth] +Jul 4 00:51:35 vps-5ff1c802 sshd[72026]: Disconnected from authenticating user root 103.233.1.46 port 41872 [preauth] +Jul 4 00:51:40 vps-5ff1c802 sshd[72025]: Invalid user 0 from 45.141.84.10 port 58636 +Jul 4 00:51:41 vps-5ff1c802 sshd[72025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:51:41 vps-5ff1c802 sshd[72025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:51:42 vps-5ff1c802 sshd[72025]: Failed password for invalid user 0 from 45.141.84.10 port 58636 ssh2 +Jul 4 00:51:45 vps-5ff1c802 sshd[72025]: Disconnecting invalid user 0 45.141.84.10 port 58636: Change of username or service not allowed: (0,ssh-connection) -> (!root,ssh-connection) [preauth] +Jul 4 00:51:52 vps-5ff1c802 sshd[72032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 00:51:54 vps-5ff1c802 sshd[72031]: Unable to negotiate with 45.141.84.10 port 8804: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:51:54 vps-5ff1c802 sshd[72032]: Failed password for root from 139.59.109.51 port 41118 ssh2 +Jul 4 00:51:54 vps-5ff1c802 sshd[72032]: Received disconnect from 139.59.109.51 port 41118:11: Bye Bye [preauth] +Jul 4 00:51:54 vps-5ff1c802 sshd[72032]: Disconnected from authenticating user root 139.59.109.51 port 41118 [preauth] +Jul 4 00:51:56 vps-5ff1c802 sshd[72035]: Unable to negotiate with 45.141.84.10 port 42492: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:51:57 vps-5ff1c802 sshd[72037]: Invalid user !root from 45.141.84.10 port 43892 +Jul 4 00:51:59 vps-5ff1c802 sshd[72037]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:51:59 vps-5ff1c802 sshd[72037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:52:01 vps-5ff1c802 sshd[72037]: Failed password for invalid user !root from 45.141.84.10 port 43892 ssh2 +Jul 4 00:52:06 vps-5ff1c802 sshd[72037]: Disconnecting invalid user !root 45.141.84.10 port 43892: Change of username or service not allowed: (!root,ssh-connection) -> (blank,ssh-connection) [preauth] +Jul 4 00:52:12 vps-5ff1c802 sshd[72039]: Invalid user blank from 45.141.84.10 port 27070 +Jul 4 00:52:12 vps-5ff1c802 sshd[72039]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:52:12 vps-5ff1c802 sshd[72039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:52:14 vps-5ff1c802 sshd[72039]: Failed password for invalid user blank from 45.141.84.10 port 27070 ssh2 +Jul 4 00:52:17 vps-5ff1c802 sshd[72039]: Disconnecting invalid user blank 45.141.84.10 port 27070: Change of username or service not allowed: (blank,ssh-connection) -> (2Wire,ssh-connection) [preauth] +Jul 4 00:52:27 vps-5ff1c802 sshd[72041]: Invalid user 2Wire from 45.141.84.10 port 21679 +Jul 4 00:52:28 vps-5ff1c802 sshd[72041]: Failed none for invalid user 2Wire from 45.141.84.10 port 21679 ssh2 +Jul 4 00:52:30 vps-5ff1c802 sshd[72041]: Disconnecting invalid user 2Wire 45.141.84.10 port 21679: Change of username or service not allowed: (2Wire,ssh-connection) -> (ubnt,ssh-connection) [preauth] +Jul 4 00:52:31 vps-5ff1c802 sshd[72043]: Invalid user minecraft from 182.201.242.20 port 58496 +Jul 4 00:52:31 vps-5ff1c802 sshd[72043]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:52:31 vps-5ff1c802 sshd[72043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:52:33 vps-5ff1c802 sshd[72043]: Failed password for invalid user minecraft from 182.201.242.20 port 58496 ssh2 +Jul 4 00:52:35 vps-5ff1c802 sshd[72045]: Unable to negotiate with 45.141.84.10 port 47662: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:52:35 vps-5ff1c802 sshd[72043]: Received disconnect from 182.201.242.20 port 58496:11: Bye Bye [preauth] +Jul 4 00:52:35 vps-5ff1c802 sshd[72043]: Disconnected from invalid user minecraft 182.201.242.20 port 58496 [preauth] +Jul 4 00:52:43 vps-5ff1c802 sshd[72047]: Invalid user ubnt from 45.141.84.10 port 24900 +Jul 4 00:52:43 vps-5ff1c802 sshd[72047]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:52:43 vps-5ff1c802 sshd[72047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:52:46 vps-5ff1c802 sshd[72047]: Failed password for invalid user ubnt from 45.141.84.10 port 24900 ssh2 +Jul 4 00:52:48 vps-5ff1c802 sshd[72047]: Disconnecting invalid user ubnt 45.141.84.10 port 24900: Change of username or service not allowed: (ubnt,ssh-connection) -> (uucp,ssh-connection) [preauth] +Jul 4 00:52:53 vps-5ff1c802 sshd[72049]: Unable to negotiate with 45.141.84.10 port 51050: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:52:55 vps-5ff1c802 sshd[72051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:52:58 vps-5ff1c802 sshd[72051]: Failed password for root from 122.51.15.197 port 43032 ssh2 +Jul 4 00:52:59 vps-5ff1c802 sshd[72051]: Received disconnect from 122.51.15.197 port 43032:11: Bye Bye [preauth] +Jul 4 00:52:59 vps-5ff1c802 sshd[72051]: Disconnected from authenticating user root 122.51.15.197 port 43032 [preauth] +Jul 4 00:52:59 vps-5ff1c802 sshd[72053]: Unable to negotiate with 45.141.84.10 port 40760: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:53:09 vps-5ff1c802 sshd[72055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 user=uucp +Jul 4 00:53:10 vps-5ff1c802 sshd[72057]: Invalid user data from 139.59.109.51 port 34126 +Jul 4 00:53:10 vps-5ff1c802 sshd[72057]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:53:10 vps-5ff1c802 sshd[72057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:53:11 vps-5ff1c802 sshd[72055]: Failed password for uucp from 45.141.84.10 port 3884 ssh2 +Jul 4 00:53:11 vps-5ff1c802 sshd[72055]: Disconnecting authenticating user uucp 45.141.84.10 port 3884: Change of username or service not allowed: (uucp,ssh-connection) -> (operator,ssh-connection) [preauth] +Jul 4 00:53:12 vps-5ff1c802 sshd[72057]: Failed password for invalid user data from 139.59.109.51 port 34126 ssh2 +Jul 4 00:53:14 vps-5ff1c802 sshd[72057]: Received disconnect from 139.59.109.51 port 34126:11: Bye Bye [preauth] +Jul 4 00:53:14 vps-5ff1c802 sshd[72057]: Disconnected from invalid user data 139.59.109.51 port 34126 [preauth] +Jul 4 00:53:19 vps-5ff1c802 sshd[72061]: Invalid user 7758258 from 104.131.39.193 port 44284 +Jul 4 00:53:19 vps-5ff1c802 sshd[72061]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:53:19 vps-5ff1c802 sshd[72061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:53:22 vps-5ff1c802 sshd[72061]: Failed password for invalid user 7758258 from 104.131.39.193 port 44284 ssh2 +Jul 4 00:53:24 vps-5ff1c802 sshd[72059]: Invalid user operator from 45.141.84.10 port 47944 +Jul 4 00:53:24 vps-5ff1c802 sshd[72061]: Received disconnect from 104.131.39.193 port 44284:11: Bye Bye [preauth] +Jul 4 00:53:24 vps-5ff1c802 sshd[72061]: Disconnected from invalid user 7758258 104.131.39.193 port 44284 [preauth] +Jul 4 00:53:24 vps-5ff1c802 sshd[72029]: Connection closed by 114.218.111.237 port 21763 [preauth] +Jul 4 00:53:25 vps-5ff1c802 sshd[72059]: Failed none for invalid user operator from 45.141.84.10 port 47944 ssh2 +Jul 4 00:53:26 vps-5ff1c802 sshd[72059]: Disconnecting invalid user operator 45.141.84.10 port 47944: Change of username or service not allowed: (operator,ssh-connection) -> (root,ssh-connection) [preauth] +Jul 4 00:53:29 vps-5ff1c802 sshd[72063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 00:53:31 vps-5ff1c802 sshd[72063]: Failed password for root from 49.232.161.195 port 59860 ssh2 +Jul 4 00:53:31 vps-5ff1c802 sshd[72063]: Received disconnect from 49.232.161.195 port 59860:11: Bye Bye [preauth] +Jul 4 00:53:31 vps-5ff1c802 sshd[72063]: Disconnected from authenticating user root 49.232.161.195 port 59860 [preauth] +Jul 4 00:53:39 vps-5ff1c802 sshd[72065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 user=root +Jul 4 00:53:40 vps-5ff1c802 sshd[72065]: Failed password for root from 45.141.84.10 port 19642 ssh2 +Jul 4 00:53:44 vps-5ff1c802 sshd[72065]: Disconnecting authenticating user root 45.141.84.10 port 19642: Change of username or service not allowed: (root,ssh-connection) -> (user,ssh-connection) [preauth] +Jul 4 00:53:53 vps-5ff1c802 sshd[72067]: Invalid user rs from 190.194.45.42 port 34926 +Jul 4 00:53:53 vps-5ff1c802 sshd[72067]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:53:53 vps-5ff1c802 sshd[72067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:53:55 vps-5ff1c802 sshd[72067]: Failed password for invalid user rs from 190.194.45.42 port 34926 ssh2 +Jul 4 00:53:55 vps-5ff1c802 sshd[72069]: Invalid user user from 45.141.84.10 port 30539 +Jul 4 00:53:57 vps-5ff1c802 sshd[72067]: Received disconnect from 190.194.45.42 port 34926:11: Bye Bye [preauth] +Jul 4 00:53:57 vps-5ff1c802 sshd[72067]: Disconnected from invalid user rs 190.194.45.42 port 34926 [preauth] +Jul 4 00:53:57 vps-5ff1c802 sshd[72069]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:53:57 vps-5ff1c802 sshd[72069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:53:59 vps-5ff1c802 sshd[72069]: Failed password for invalid user user from 45.141.84.10 port 30539 ssh2 +Jul 4 00:54:02 vps-5ff1c802 sshd[72069]: Disconnecting invalid user user 45.141.84.10 port 30539: Change of username or service not allowed: (user,ssh-connection) -> (root,ssh-connection) [preauth] +Jul 4 00:54:02 vps-5ff1c802 sshd[72071]: Invalid user abc from 182.201.242.20 port 53436 +Jul 4 00:54:02 vps-5ff1c802 sshd[72071]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:54:02 vps-5ff1c802 sshd[72071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:54:04 vps-5ff1c802 sshd[72071]: Failed password for invalid user abc from 182.201.242.20 port 53436 ssh2 +Jul 4 00:54:04 vps-5ff1c802 sshd[72073]: Unable to negotiate with 45.141.84.10 port 18403: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:54:04 vps-5ff1c802 sshd[72071]: Received disconnect from 182.201.242.20 port 53436:11: Bye Bye [preauth] +Jul 4 00:54:04 vps-5ff1c802 sshd[72071]: Disconnected from invalid user abc 182.201.242.20 port 53436 [preauth] +Jul 4 00:54:16 vps-5ff1c802 sshd[72078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 00:54:18 vps-5ff1c802 sshd[72075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 user=root +Jul 4 00:54:18 vps-5ff1c802 sshd[72078]: Failed password for root from 114.218.111.237 port 21389 ssh2 +Jul 4 00:54:20 vps-5ff1c802 sshd[72078]: Received disconnect from 114.218.111.237 port 21389:11: Bye Bye [preauth] +Jul 4 00:54:20 vps-5ff1c802 sshd[72078]: Disconnected from authenticating user root 114.218.111.237 port 21389 [preauth] +Jul 4 00:54:20 vps-5ff1c802 sshd[72075]: Failed password for root from 45.141.84.10 port 39701 ssh2 +Jul 4 00:54:24 vps-5ff1c802 sshd[72080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:54:24 vps-5ff1c802 sshd[72075]: Disconnecting authenticating user root 45.141.84.10 port 39701: Change of username or service not allowed: (root,ssh-connection) -> (admin,ssh-connection) [preauth] +Jul 4 00:54:26 vps-5ff1c802 sshd[72080]: Failed password for root from 122.51.15.197 port 39338 ssh2 +Jul 4 00:54:26 vps-5ff1c802 sshd[72080]: Received disconnect from 122.51.15.197 port 39338:11: Bye Bye [preauth] +Jul 4 00:54:26 vps-5ff1c802 sshd[72080]: Disconnected from authenticating user root 122.51.15.197 port 39338 [preauth] +Jul 4 00:54:30 vps-5ff1c802 sshd[72083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 00:54:32 vps-5ff1c802 sshd[72083]: Failed password for root from 103.233.1.46 port 51090 ssh2 +Jul 4 00:54:33 vps-5ff1c802 sshd[72086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 00:54:33 vps-5ff1c802 sshd[72082]: Invalid user admin from 45.141.84.10 port 2808 +Jul 4 00:54:34 vps-5ff1c802 sshd[72083]: Received disconnect from 103.233.1.46 port 51090:11: Bye Bye [preauth] +Jul 4 00:54:34 vps-5ff1c802 sshd[72083]: Disconnected from authenticating user root 103.233.1.46 port 51090 [preauth] +Jul 4 00:54:34 vps-5ff1c802 sshd[72086]: Failed password for root from 139.59.109.51 port 55374 ssh2 +Jul 4 00:54:35 vps-5ff1c802 sshd[72086]: Received disconnect from 139.59.109.51 port 55374:11: Bye Bye [preauth] +Jul 4 00:54:35 vps-5ff1c802 sshd[72086]: Disconnected from authenticating user root 139.59.109.51 port 55374 [preauth] +Jul 4 00:54:35 vps-5ff1c802 sshd[72082]: Failed none for invalid user admin from 45.141.84.10 port 2808 ssh2 +Jul 4 00:54:36 vps-5ff1c802 sshd[72082]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:54:36 vps-5ff1c802 sshd[72082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:54:38 vps-5ff1c802 sshd[72082]: Failed password for invalid user admin from 45.141.84.10 port 2808 ssh2 +Jul 4 00:54:40 vps-5ff1c802 sshd[72082]: Disconnecting invalid user admin 45.141.84.10 port 2808: Change of username or service not allowed: (admin,ssh-connection) -> (root,ssh-connection) [preauth] +Jul 4 00:54:46 vps-5ff1c802 sshd[72088]: Unable to negotiate with 45.141.84.10 port 13173: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:54:56 vps-5ff1c802 sshd[72090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 user=root +Jul 4 00:54:57 vps-5ff1c802 sshd[72090]: Failed password for root from 45.141.84.10 port 45259 ssh2 +Jul 4 00:54:59 vps-5ff1c802 sshd[72090]: Disconnecting authenticating user root 45.141.84.10 port 45259: Change of username or service not allowed: (root,ssh-connection) -> (admin,ssh-connection) [preauth] +Jul 4 00:55:08 vps-5ff1c802 sshd[72092]: Invalid user admin from 45.141.84.10 port 62387 +Jul 4 00:55:09 vps-5ff1c802 sshd[72092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:55:09 vps-5ff1c802 sshd[72092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:55:11 vps-5ff1c802 sshd[72092]: Failed password for invalid user admin from 45.141.84.10 port 62387 ssh2 +Jul 4 00:55:12 vps-5ff1c802 sshd[72094]: Invalid user Asdf12345 from 104.131.39.193 port 52914 +Jul 4 00:55:12 vps-5ff1c802 sshd[72094]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:55:12 vps-5ff1c802 sshd[72094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:55:15 vps-5ff1c802 sshd[72094]: Failed password for invalid user Asdf12345 from 104.131.39.193 port 52914 ssh2 +Jul 4 00:55:15 vps-5ff1c802 sshd[72094]: Received disconnect from 104.131.39.193 port 52914:11: Bye Bye [preauth] +Jul 4 00:55:15 vps-5ff1c802 sshd[72094]: Disconnected from invalid user Asdf12345 104.131.39.193 port 52914 [preauth] +Jul 4 00:55:17 vps-5ff1c802 sshd[72092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:55:19 vps-5ff1c802 sshd[72092]: Failed password for invalid user admin from 45.141.84.10 port 62387 ssh2 +Jul 4 00:55:22 vps-5ff1c802 sshd[72092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:55:24 vps-5ff1c802 sshd[72092]: Failed password for invalid user admin from 45.141.84.10 port 62387 ssh2 +Jul 4 00:55:28 vps-5ff1c802 sshd[72092]: Disconnecting invalid user admin 45.141.84.10 port 62387: Change of username or service not allowed: (admin,ssh-connection) -> (,ssh-connection) [preauth] +Jul 4 00:55:28 vps-5ff1c802 sshd[72092]: PAM 2 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:55:36 vps-5ff1c802 sshd[72098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 00:55:38 vps-5ff1c802 sshd[72098]: Failed password for root from 182.201.242.20 port 48374 ssh2 +Jul 4 00:55:40 vps-5ff1c802 sshd[72098]: Received disconnect from 182.201.242.20 port 48374:11: Bye Bye [preauth] +Jul 4 00:55:40 vps-5ff1c802 sshd[72098]: Disconnected from authenticating user root 182.201.242.20 port 48374 [preauth] +Jul 4 00:55:40 vps-5ff1c802 sshd[72096]: Invalid user from 45.141.84.10 port 20728 +Jul 4 00:55:42 vps-5ff1c802 sshd[72096]: Failed none for invalid user from 45.141.84.10 port 20728 ssh2 +Jul 4 00:55:43 vps-5ff1c802 sshd[72096]: Disconnecting invalid user 45.141.84.10 port 20728: Change of username or service not allowed: (,ssh-connection) -> (daemon,ssh-connection) [preauth] +Jul 4 00:55:43 vps-5ff1c802 sshd[72100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 00:55:45 vps-5ff1c802 sshd[72100]: Failed password for root from 49.232.161.195 port 36852 ssh2 +Jul 4 00:55:47 vps-5ff1c802 sshd[72100]: Received disconnect from 49.232.161.195 port 36852:11: Bye Bye [preauth] +Jul 4 00:55:47 vps-5ff1c802 sshd[72100]: Disconnected from authenticating user root 49.232.161.195 port 36852 [preauth] +Jul 4 00:55:47 vps-5ff1c802 sshd[72102]: Unable to negotiate with 45.141.84.10 port 13993: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:55:52 vps-5ff1c802 sshd[72105]: Invalid user kerapetse from 139.59.109.51 port 48386 +Jul 4 00:55:52 vps-5ff1c802 sshd[72105]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:55:52 vps-5ff1c802 sshd[72105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:55:52 vps-5ff1c802 sshd[72107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:55:54 vps-5ff1c802 sshd[72105]: Failed password for invalid user kerapetse from 139.59.109.51 port 48386 ssh2 +Jul 4 00:55:54 vps-5ff1c802 sshd[72105]: Received disconnect from 139.59.109.51 port 48386:11: Bye Bye [preauth] +Jul 4 00:55:54 vps-5ff1c802 sshd[72105]: Disconnected from invalid user kerapetse 139.59.109.51 port 48386 [preauth] +Jul 4 00:55:54 vps-5ff1c802 sshd[72107]: Failed password for root from 122.51.15.197 port 35636 ssh2 +Jul 4 00:55:55 vps-5ff1c802 sshd[72107]: Received disconnect from 122.51.15.197 port 35636:11: Bye Bye [preauth] +Jul 4 00:55:55 vps-5ff1c802 sshd[72107]: Disconnected from authenticating user root 122.51.15.197 port 35636 [preauth] +Jul 4 00:55:56 vps-5ff1c802 sshd[72110]: Connection closed by 83.229.149.191 port 49628 [preauth] +Jul 4 00:56:01 vps-5ff1c802 sshd[72104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 user=daemon +Jul 4 00:56:03 vps-5ff1c802 sshd[72104]: Failed password for daemon from 45.141.84.10 port 41848 ssh2 +Jul 4 00:56:05 vps-5ff1c802 sshd[72112]: Invalid user musicbot from 121.4.89.155 port 39610 +Jul 4 00:56:05 vps-5ff1c802 sshd[72112]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:56:05 vps-5ff1c802 sshd[72112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 00:56:06 vps-5ff1c802 sshd[72112]: Failed password for invalid user musicbot from 121.4.89.155 port 39610 ssh2 +Jul 4 00:56:07 vps-5ff1c802 sshd[72112]: Received disconnect from 121.4.89.155 port 39610:11: Bye Bye [preauth] +Jul 4 00:56:07 vps-5ff1c802 sshd[72112]: Disconnected from invalid user musicbot 121.4.89.155 port 39610 [preauth] +Jul 4 00:56:09 vps-5ff1c802 sshd[72104]: Disconnecting authenticating user daemon 45.141.84.10 port 41848: Change of username or service not allowed: (daemon,ssh-connection) -> (root,ssh-connection) [preauth] +Jul 4 00:56:21 vps-5ff1c802 sshd[72114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 user=root +Jul 4 00:56:23 vps-5ff1c802 sshd[72114]: Failed password for root from 45.141.84.10 port 9808 ssh2 +Jul 4 00:56:27 vps-5ff1c802 sshd[72114]: Disconnecting authenticating user root 45.141.84.10 port 9808: Change of username or service not allowed: (root,ssh-connection) -> (admin,ssh-connection) [preauth] +Jul 4 00:56:31 vps-5ff1c802 sshd[72117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 00:56:33 vps-5ff1c802 sshd[72117]: Failed password for root from 114.218.111.237 port 22914 ssh2 +Jul 4 00:56:35 vps-5ff1c802 sshd[72117]: Received disconnect from 114.218.111.237 port 22914:11: Bye Bye [preauth] +Jul 4 00:56:35 vps-5ff1c802 sshd[72117]: Disconnected from authenticating user root 114.218.111.237 port 22914 [preauth] +Jul 4 00:56:38 vps-5ff1c802 sshd[72118]: Invalid user admin from 45.141.84.10 port 19207 +Jul 4 00:56:39 vps-5ff1c802 sshd[72118]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:56:39 vps-5ff1c802 sshd[72118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:56:42 vps-5ff1c802 sshd[72118]: Failed password for invalid user admin from 45.141.84.10 port 19207 ssh2 +Jul 4 00:56:45 vps-5ff1c802 sshd[72118]: Disconnecting invalid user admin 45.141.84.10 port 19207: Change of username or service not allowed: (admin,ssh-connection) -> (root,ssh-connection) [preauth] +Jul 4 00:56:51 vps-5ff1c802 sshd[72121]: error: Bad remote protocol version identification: 'SSH-2.0_CoreLab-1.0' +Jul 4 00:56:52 vps-5ff1c802 sshd[72122]: Unable to negotiate with 45.141.84.10 port 53279: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:57:02 vps-5ff1c802 sshd[72124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 user=root +Jul 4 00:57:05 vps-5ff1c802 sshd[72124]: Failed password for root from 45.141.84.10 port 63269 ssh2 +Jul 4 00:57:08 vps-5ff1c802 sshd[72124]: Disconnecting authenticating user root 45.141.84.10 port 63269: Change of username or service not allowed: (root,ssh-connection) -> (nobody,ssh-connection) [preauth] +Jul 4 00:57:12 vps-5ff1c802 sshd[72126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 00:57:13 vps-5ff1c802 sshd[72130]: Invalid user richard from 121.4.89.155 port 56222 +Jul 4 00:57:13 vps-5ff1c802 sshd[72130]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:57:13 vps-5ff1c802 sshd[72130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 00:57:14 vps-5ff1c802 sshd[72126]: Failed password for root from 139.59.109.51 port 41402 ssh2 +Jul 4 00:57:16 vps-5ff1c802 sshd[72130]: Failed password for invalid user richard from 121.4.89.155 port 56222 ssh2 +Jul 4 00:57:16 vps-5ff1c802 sshd[72126]: Received disconnect from 139.59.109.51 port 41402:11: Bye Bye [preauth] +Jul 4 00:57:16 vps-5ff1c802 sshd[72126]: Disconnected from authenticating user root 139.59.109.51 port 41402 [preauth] +Jul 4 00:57:16 vps-5ff1c802 sshd[72130]: Received disconnect from 121.4.89.155 port 56222:11: Bye Bye [preauth] +Jul 4 00:57:16 vps-5ff1c802 sshd[72130]: Disconnected from invalid user richard 121.4.89.155 port 56222 [preauth] +Jul 4 00:57:18 vps-5ff1c802 sshd[72133]: Invalid user P@ss@w0rd! from 104.131.39.193 port 33310 +Jul 4 00:57:18 vps-5ff1c802 sshd[72133]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:57:18 vps-5ff1c802 sshd[72133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:57:19 vps-5ff1c802 sshd[72127]: Disconnecting authenticating user nobody 45.141.84.10 port 7469: Change of username or service not allowed: (nobody,ssh-connection) -> (default,ssh-connection) [preauth] +Jul 4 00:57:20 vps-5ff1c802 sshd[72136]: Invalid user richard from 182.201.242.20 port 43322 +Jul 4 00:57:20 vps-5ff1c802 sshd[72136]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:57:20 vps-5ff1c802 sshd[72136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:57:20 vps-5ff1c802 sshd[72138]: Invalid user default from 45.141.84.10 port 13706 +Jul 4 00:57:20 vps-5ff1c802 sshd[72132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 00:57:20 vps-5ff1c802 sshd[72138]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:57:20 vps-5ff1c802 sshd[72138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:57:20 vps-5ff1c802 sshd[72133]: Failed password for invalid user P@ss@w0rd! from 104.131.39.193 port 33310 ssh2 +Jul 4 00:57:20 vps-5ff1c802 sshd[72133]: Received disconnect from 104.131.39.193 port 33310:11: Bye Bye [preauth] +Jul 4 00:57:20 vps-5ff1c802 sshd[72133]: Disconnected from invalid user P@ss@w0rd! 104.131.39.193 port 33310 [preauth] +Jul 4 00:57:22 vps-5ff1c802 sshd[72136]: Failed password for invalid user richard from 182.201.242.20 port 43322 ssh2 +Jul 4 00:57:22 vps-5ff1c802 sshd[72132]: Failed password for root from 103.233.1.46 port 60322 ssh2 +Jul 4 00:57:22 vps-5ff1c802 sshd[72138]: Failed password for invalid user default from 45.141.84.10 port 13706 ssh2 +Jul 4 00:57:23 vps-5ff1c802 sshd[72136]: Received disconnect from 182.201.242.20 port 43322:11: Bye Bye [preauth] +Jul 4 00:57:23 vps-5ff1c802 sshd[72136]: Disconnected from invalid user richard 182.201.242.20 port 43322 [preauth] +Jul 4 00:57:23 vps-5ff1c802 sshd[72140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:57:24 vps-5ff1c802 sshd[72132]: Received disconnect from 103.233.1.46 port 60322:11: Bye Bye [preauth] +Jul 4 00:57:24 vps-5ff1c802 sshd[72132]: Disconnected from authenticating user root 103.233.1.46 port 60322 [preauth] +Jul 4 00:57:24 vps-5ff1c802 sshd[72140]: Failed password for root from 122.51.15.197 port 60176 ssh2 +Jul 4 00:57:25 vps-5ff1c802 sshd[72138]: Disconnecting invalid user default 45.141.84.10 port 13706: Change of username or service not allowed: (default,ssh-connection) -> (nobody,ssh-connection) [preauth] +Jul 4 00:57:25 vps-5ff1c802 sshd[72140]: Received disconnect from 122.51.15.197 port 60176:11: Bye Bye [preauth] +Jul 4 00:57:25 vps-5ff1c802 sshd[72140]: Disconnected from authenticating user root 122.51.15.197 port 60176 [preauth] +Jul 4 00:57:34 vps-5ff1c802 sshd[72144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 user=nobody +Jul 4 00:57:36 vps-5ff1c802 sshd[72144]: Failed password for nobody from 45.141.84.10 port 30574 ssh2 +Jul 4 00:57:38 vps-5ff1c802 sshd[72144]: Disconnecting authenticating user nobody 45.141.84.10 port 30574: Change of username or service not allowed: (nobody,ssh-connection) -> (support,ssh-connection) [preauth] +Jul 4 00:57:47 vps-5ff1c802 sshd[72146]: Unable to negotiate with 45.141.84.10 port 3353: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:57:58 vps-5ff1c802 sshd[72148]: Invalid user support from 45.141.84.10 port 40372 +Jul 4 00:58:00 vps-5ff1c802 sshd[72148]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:58:00 vps-5ff1c802 sshd[72148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:58:02 vps-5ff1c802 sshd[72148]: Failed password for invalid user support from 45.141.84.10 port 40372 ssh2 +Jul 4 00:58:05 vps-5ff1c802 sshd[72150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 00:58:06 vps-5ff1c802 sshd[72148]: Disconnecting invalid user support 45.141.84.10 port 40372: Change of username or service not allowed: (support,ssh-connection) -> (!root,ssh-connection) [preauth] +Jul 4 00:58:07 vps-5ff1c802 sshd[72150]: Failed password for root from 49.232.161.195 port 42078 ssh2 +Jul 4 00:58:07 vps-5ff1c802 sshd[72150]: Received disconnect from 49.232.161.195 port 42078:11: Bye Bye [preauth] +Jul 4 00:58:07 vps-5ff1c802 sshd[72150]: Disconnected from authenticating user root 49.232.161.195 port 42078 [preauth] +Jul 4 00:58:08 vps-5ff1c802 sshd[72152]: Unable to negotiate with 45.141.84.10 port 47558: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:58:10 vps-5ff1c802 sshd[72154]: Unable to negotiate with 45.141.84.10 port 3095: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 00:58:15 vps-5ff1c802 sshd[72158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 00:58:18 vps-5ff1c802 sshd[72158]: Failed password for root from 180.76.246.38 port 37646 ssh2 +Jul 4 00:58:19 vps-5ff1c802 sshd[72160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 00:58:20 vps-5ff1c802 sshd[72158]: Received disconnect from 180.76.246.38 port 37646:11: Bye Bye [preauth] +Jul 4 00:58:20 vps-5ff1c802 sshd[72158]: Disconnected from authenticating user root 180.76.246.38 port 37646 [preauth] +Jul 4 00:58:20 vps-5ff1c802 sshd[72160]: Failed password for root from 121.4.89.155 port 44598 ssh2 +Jul 4 00:58:21 vps-5ff1c802 sshd[72160]: Received disconnect from 121.4.89.155 port 44598:11: Bye Bye [preauth] +Jul 4 00:58:21 vps-5ff1c802 sshd[72160]: Disconnected from authenticating user root 121.4.89.155 port 44598 [preauth] +Jul 4 00:58:22 vps-5ff1c802 sshd[72156]: Invalid user !root from 45.141.84.10 port 19001 +Jul 4 00:58:23 vps-5ff1c802 sshd[72156]: Failed none for invalid user !root from 45.141.84.10 port 19001 ssh2 +Jul 4 00:58:23 vps-5ff1c802 sshd[72162]: Invalid user robert from 190.194.45.42 port 44256 +Jul 4 00:58:23 vps-5ff1c802 sshd[72162]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:58:23 vps-5ff1c802 sshd[72162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 00:58:24 vps-5ff1c802 sshd[72156]: Disconnecting invalid user !root 45.141.84.10 port 19001: Change of username or service not allowed: (!root,ssh-connection) -> (guest,ssh-connection) [preauth] +Jul 4 00:58:26 vps-5ff1c802 sshd[72162]: Failed password for invalid user robert from 190.194.45.42 port 44256 ssh2 +Jul 4 00:58:27 vps-5ff1c802 sshd[72142]: Connection closed by 119.29.133.220 port 47348 [preauth] +Jul 4 00:58:28 vps-5ff1c802 sshd[72162]: Received disconnect from 190.194.45.42 port 44256:11: Bye Bye [preauth] +Jul 4 00:58:28 vps-5ff1c802 sshd[72162]: Disconnected from invalid user robert 190.194.45.42 port 44256 [preauth] +Jul 4 00:58:32 vps-5ff1c802 sshd[72166]: Invalid user go from 139.59.109.51 port 34412 +Jul 4 00:58:32 vps-5ff1c802 sshd[72166]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:58:32 vps-5ff1c802 sshd[72166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:58:34 vps-5ff1c802 sshd[72166]: Failed password for invalid user go from 139.59.109.51 port 34412 ssh2 +Jul 4 00:58:34 vps-5ff1c802 sshd[72164]: Invalid user guest from 45.141.84.10 port 4950 +Jul 4 00:58:35 vps-5ff1c802 sshd[72166]: Received disconnect from 139.59.109.51 port 34412:11: Bye Bye [preauth] +Jul 4 00:58:35 vps-5ff1c802 sshd[72166]: Disconnected from invalid user go 139.59.109.51 port 34412 [preauth] +Jul 4 00:58:36 vps-5ff1c802 sshd[72164]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:58:36 vps-5ff1c802 sshd[72164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:58:38 vps-5ff1c802 sshd[72164]: Failed password for invalid user guest from 45.141.84.10 port 4950 ssh2 +Jul 4 00:58:40 vps-5ff1c802 sshd[72168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 00:58:41 vps-5ff1c802 sshd[72164]: Disconnecting invalid user guest 45.141.84.10 port 4950: Change of username or service not allowed: (guest,ssh-connection) -> (admin,ssh-connection) [preauth] +Jul 4 00:58:42 vps-5ff1c802 sshd[72168]: Failed password for root from 114.218.111.237 port 21201 ssh2 +Jul 4 00:58:43 vps-5ff1c802 sshd[72168]: Received disconnect from 114.218.111.237 port 21201:11: Bye Bye [preauth] +Jul 4 00:58:43 vps-5ff1c802 sshd[72168]: Disconnected from authenticating user root 114.218.111.237 port 21201 [preauth] +Jul 4 00:58:53 vps-5ff1c802 sshd[72170]: Invalid user admin from 45.141.84.10 port 57007 +Jul 4 00:58:54 vps-5ff1c802 sshd[72170]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:58:54 vps-5ff1c802 sshd[72170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:58:55 vps-5ff1c802 sshd[72172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 00:58:56 vps-5ff1c802 sshd[72170]: Failed password for invalid user admin from 45.141.84.10 port 57007 ssh2 +Jul 4 00:58:56 vps-5ff1c802 sshd[72170]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:58:57 vps-5ff1c802 sshd[72172]: Failed password for root from 122.51.15.197 port 56484 ssh2 +Jul 4 00:58:57 vps-5ff1c802 sshd[72172]: Received disconnect from 122.51.15.197 port 56484:11: Bye Bye [preauth] +Jul 4 00:58:57 vps-5ff1c802 sshd[72172]: Disconnected from authenticating user root 122.51.15.197 port 56484 [preauth] +Jul 4 00:58:58 vps-5ff1c802 sshd[72170]: Failed password for invalid user admin from 45.141.84.10 port 57007 ssh2 +Jul 4 00:59:02 vps-5ff1c802 sshd[72170]: Disconnecting invalid user admin 45.141.84.10 port 57007: Change of username or service not allowed: (admin,ssh-connection) -> (default,ssh-connection) [preauth] +Jul 4 00:59:02 vps-5ff1c802 sshd[72170]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:59:03 vps-5ff1c802 sshd[72174]: Invalid user desktop from 182.201.242.20 port 38264 +Jul 4 00:59:03 vps-5ff1c802 sshd[72174]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:59:03 vps-5ff1c802 sshd[72174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 00:59:05 vps-5ff1c802 sshd[72174]: Failed password for invalid user desktop from 182.201.242.20 port 38264 ssh2 +Jul 4 00:59:07 vps-5ff1c802 sshd[72174]: Received disconnect from 182.201.242.20 port 38264:11: Bye Bye [preauth] +Jul 4 00:59:07 vps-5ff1c802 sshd[72174]: Disconnected from invalid user desktop 182.201.242.20 port 38264 [preauth] +Jul 4 00:59:15 vps-5ff1c802 sshd[72176]: Invalid user default from 45.141.84.10 port 23590 +Jul 4 00:59:16 vps-5ff1c802 sshd[72176]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:59:16 vps-5ff1c802 sshd[72176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:59:17 vps-5ff1c802 sshd[72176]: Failed password for invalid user default from 45.141.84.10 port 23590 ssh2 +Jul 4 00:59:21 vps-5ff1c802 sshd[72181]: Invalid user azureserver from 104.131.39.193 port 41934 +Jul 4 00:59:21 vps-5ff1c802 sshd[72181]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:59:21 vps-5ff1c802 sshd[72181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 00:59:22 vps-5ff1c802 sshd[72179]: Invalid user emerson from 121.4.89.155 port 32960 +Jul 4 00:59:22 vps-5ff1c802 sshd[72179]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:59:22 vps-5ff1c802 sshd[72179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 00:59:22 vps-5ff1c802 sshd[72176]: Disconnecting invalid user default 45.141.84.10 port 23590: Change of username or service not allowed: (default,ssh-connection) -> (onlime_r,ssh-connection) [preauth] +Jul 4 00:59:24 vps-5ff1c802 sshd[72181]: Failed password for invalid user azureserver from 104.131.39.193 port 41934 ssh2 +Jul 4 00:59:24 vps-5ff1c802 sshd[72179]: Failed password for invalid user emerson from 121.4.89.155 port 32960 ssh2 +Jul 4 00:59:25 vps-5ff1c802 sshd[72179]: Received disconnect from 121.4.89.155 port 32960:11: Bye Bye [preauth] +Jul 4 00:59:25 vps-5ff1c802 sshd[72179]: Disconnected from invalid user emerson 121.4.89.155 port 32960 [preauth] +Jul 4 00:59:25 vps-5ff1c802 sshd[72181]: Received disconnect from 104.131.39.193 port 41934:11: Bye Bye [preauth] +Jul 4 00:59:25 vps-5ff1c802 sshd[72181]: Disconnected from invalid user azureserver 104.131.39.193 port 41934 [preauth] +Jul 4 00:59:31 vps-5ff1c802 sshd[72183]: Invalid user onlime_r from 45.141.84.10 port 31546 +Jul 4 00:59:32 vps-5ff1c802 sshd[72183]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:59:32 vps-5ff1c802 sshd[72183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:59:33 vps-5ff1c802 sshd[72183]: Failed password for invalid user onlime_r from 45.141.84.10 port 31546 ssh2 +Jul 4 00:59:36 vps-5ff1c802 sshd[72183]: Disconnecting invalid user onlime_r 45.141.84.10 port 31546: Change of username or service not allowed: (onlime_r,ssh-connection) -> (123321,ssh-connection) [preauth] +Jul 4 00:59:47 vps-5ff1c802 sshd[72185]: Invalid user 123321 from 45.141.84.10 port 33098 +Jul 4 00:59:49 vps-5ff1c802 sshd[72187]: Invalid user test from 139.59.109.51 port 55654 +Jul 4 00:59:49 vps-5ff1c802 sshd[72187]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:59:49 vps-5ff1c802 sshd[72187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 00:59:49 vps-5ff1c802 sshd[72185]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 00:59:49 vps-5ff1c802 sshd[72185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 00:59:50 vps-5ff1c802 sshd[72187]: Failed password for invalid user test from 139.59.109.51 port 55654 ssh2 +Jul 4 00:59:51 vps-5ff1c802 sshd[72185]: Failed password for invalid user 123321 from 45.141.84.10 port 33098 ssh2 +Jul 4 00:59:52 vps-5ff1c802 sshd[72187]: Received disconnect from 139.59.109.51 port 55654:11: Bye Bye [preauth] +Jul 4 00:59:52 vps-5ff1c802 sshd[72187]: Disconnected from invalid user test 139.59.109.51 port 55654 [preauth] +Jul 4 00:59:52 vps-5ff1c802 sshd[72185]: Disconnecting invalid user 123321 45.141.84.10 port 33098: Change of username or service not allowed: (123321,ssh-connection) -> (admin,ssh-connection) [preauth] +Jul 4 01:00:03 vps-5ff1c802 sshd[72193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:00:04 vps-5ff1c802 sshd[72189]: Invalid user admin from 45.141.84.10 port 18051 +Jul 4 01:00:05 vps-5ff1c802 sshd[72193]: Failed password for root from 103.233.1.46 port 41308 ssh2 +Jul 4 01:00:05 vps-5ff1c802 sshd[72193]: Received disconnect from 103.233.1.46 port 41308:11: Bye Bye [preauth] +Jul 4 01:00:05 vps-5ff1c802 sshd[72193]: Disconnected from authenticating user root 103.233.1.46 port 41308 [preauth] +Jul 4 01:00:05 vps-5ff1c802 sshd[72189]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:00:05 vps-5ff1c802 sshd[72189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 01:00:07 vps-5ff1c802 sshd[72189]: Failed password for invalid user admin from 45.141.84.10 port 18051 ssh2 +Jul 4 01:00:08 vps-5ff1c802 sshd[72190]: Connection closed by 119.29.133.220 port 50198 [preauth] +Jul 4 01:00:11 vps-5ff1c802 sshd[72189]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:00:13 vps-5ff1c802 sshd[72189]: Failed password for invalid user admin from 45.141.84.10 port 18051 ssh2 +Jul 4 01:00:14 vps-5ff1c802 sshd[72189]: Disconnecting invalid user admin 45.141.84.10 port 18051: Change of username or service not allowed: (admin,ssh-connection) -> (test,ssh-connection) [preauth] +Jul 4 01:00:14 vps-5ff1c802 sshd[72189]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 01:00:16 vps-5ff1c802 sshd[72195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:00:18 vps-5ff1c802 sshd[72195]: Failed password for root from 49.232.161.195 port 47288 ssh2 +Jul 4 01:00:19 vps-5ff1c802 sshd[72195]: Received disconnect from 49.232.161.195 port 47288:11: Bye Bye [preauth] +Jul 4 01:00:19 vps-5ff1c802 sshd[72195]: Disconnected from authenticating user root 49.232.161.195 port 47288 [preauth] +Jul 4 01:00:19 vps-5ff1c802 sshd[72197]: Invalid user test from 45.141.84.10 port 37926 +Jul 4 01:00:22 vps-5ff1c802 sshd[72197]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:00:22 vps-5ff1c802 sshd[72197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.141.84.10 +Jul 4 01:00:22 vps-5ff1c802 sshd[72199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:00:23 vps-5ff1c802 sshd[72197]: Failed password for invalid user test from 45.141.84.10 port 37926 ssh2 +Jul 4 01:00:23 vps-5ff1c802 sshd[72199]: Failed password for root from 121.4.89.155 port 49550 ssh2 +Jul 4 01:00:24 vps-5ff1c802 sshd[72199]: Received disconnect from 121.4.89.155 port 49550:11: Bye Bye [preauth] +Jul 4 01:00:24 vps-5ff1c802 sshd[72199]: Disconnected from authenticating user root 121.4.89.155 port 49550 [preauth] +Jul 4 01:00:25 vps-5ff1c802 sshd[72201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:00:25 vps-5ff1c802 sshd[72197]: Disconnecting invalid user test 45.141.84.10 port 37926: Change of username or service not allowed: (test,ssh-connection) -> (ftpuser,ssh-connection) [preauth] +Jul 4 01:00:27 vps-5ff1c802 sshd[72201]: Failed password for root from 122.51.15.197 port 52792 ssh2 +Jul 4 01:00:28 vps-5ff1c802 sshd[72203]: Unable to negotiate with 45.141.84.10 port 56586: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:00:29 vps-5ff1c802 sshd[72201]: Received disconnect from 122.51.15.197 port 52792:11: Bye Bye [preauth] +Jul 4 01:00:29 vps-5ff1c802 sshd[72201]: Disconnected from authenticating user root 122.51.15.197 port 52792 [preauth] +Jul 4 01:00:30 vps-5ff1c802 sshd[72205]: Unable to negotiate with 45.141.84.10 port 5350: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:00:34 vps-5ff1c802 sshd[72207]: Unable to negotiate with 45.141.84.10 port 22759: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:00:37 vps-5ff1c802 sshd[72209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 01:00:37 vps-5ff1c802 sshd[72211]: Invalid user git from 182.201.242.20 port 33204 +Jul 4 01:00:37 vps-5ff1c802 sshd[72211]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:00:37 vps-5ff1c802 sshd[72211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:00:39 vps-5ff1c802 sshd[72209]: Failed password for root from 114.218.111.237 port 24131 ssh2 +Jul 4 01:00:39 vps-5ff1c802 sshd[72209]: Received disconnect from 114.218.111.237 port 24131:11: Bye Bye [preauth] +Jul 4 01:00:39 vps-5ff1c802 sshd[72209]: Disconnected from authenticating user root 114.218.111.237 port 24131 [preauth] +Jul 4 01:00:39 vps-5ff1c802 sshd[72211]: Failed password for invalid user git from 182.201.242.20 port 33204 ssh2 +Jul 4 01:00:42 vps-5ff1c802 sshd[72211]: Received disconnect from 182.201.242.20 port 33204:11: Bye Bye [preauth] +Jul 4 01:00:42 vps-5ff1c802 sshd[72211]: Disconnected from invalid user git 182.201.242.20 port 33204 [preauth] +Jul 4 01:01:05 vps-5ff1c802 sshd[72213]: Invalid user sshvpn from 139.59.109.51 port 48662 +Jul 4 01:01:05 vps-5ff1c802 sshd[72213]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:01:05 vps-5ff1c802 sshd[72213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:01:06 vps-5ff1c802 sshd[72213]: Failed password for invalid user sshvpn from 139.59.109.51 port 48662 ssh2 +Jul 4 01:01:08 vps-5ff1c802 sshd[72213]: Received disconnect from 139.59.109.51 port 48662:11: Bye Bye [preauth] +Jul 4 01:01:08 vps-5ff1c802 sshd[72213]: Disconnected from invalid user sshvpn 139.59.109.51 port 48662 [preauth] +Jul 4 01:01:19 vps-5ff1c802 sshd[72215]: Invalid user test!@# from 104.131.39.193 port 50564 +Jul 4 01:01:19 vps-5ff1c802 sshd[72215]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:01:19 vps-5ff1c802 sshd[72215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 01:01:22 vps-5ff1c802 sshd[72215]: Failed password for invalid user test!@# from 104.131.39.193 port 50564 ssh2 +Jul 4 01:01:22 vps-5ff1c802 sshd[72215]: Received disconnect from 104.131.39.193 port 50564:11: Bye Bye [preauth] +Jul 4 01:01:22 vps-5ff1c802 sshd[72215]: Disconnected from invalid user test!@# 104.131.39.193 port 50564 [preauth] +Jul 4 01:01:22 vps-5ff1c802 sshd[72217]: Invalid user user from 121.4.89.155 port 37912 +Jul 4 01:01:22 vps-5ff1c802 sshd[72217]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:01:22 vps-5ff1c802 sshd[72217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:01:24 vps-5ff1c802 sshd[72217]: Failed password for invalid user user from 121.4.89.155 port 37912 ssh2 +Jul 4 01:01:25 vps-5ff1c802 sshd[72217]: Received disconnect from 121.4.89.155 port 37912:11: Bye Bye [preauth] +Jul 4 01:01:25 vps-5ff1c802 sshd[72217]: Disconnected from invalid user user 121.4.89.155 port 37912 [preauth] +Jul 4 01:01:56 vps-5ff1c802 sshd[72220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:01:58 vps-5ff1c802 sshd[72220]: Failed password for root from 122.51.15.197 port 49096 ssh2 +Jul 4 01:01:58 vps-5ff1c802 sshd[72220]: Received disconnect from 122.51.15.197 port 49096:11: Bye Bye [preauth] +Jul 4 01:01:58 vps-5ff1c802 sshd[72220]: Disconnected from authenticating user root 122.51.15.197 port 49096 [preauth] +Jul 4 01:02:12 vps-5ff1c802 sshd[72222]: Invalid user mcserver from 182.201.242.20 port 56376 +Jul 4 01:02:12 vps-5ff1c802 sshd[72222]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:02:12 vps-5ff1c802 sshd[72222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:02:14 vps-5ff1c802 sshd[72222]: Failed password for invalid user mcserver from 182.201.242.20 port 56376 ssh2 +Jul 4 01:02:15 vps-5ff1c802 sshd[72222]: Received disconnect from 182.201.242.20 port 56376:11: Bye Bye [preauth] +Jul 4 01:02:15 vps-5ff1c802 sshd[72222]: Disconnected from invalid user mcserver 182.201.242.20 port 56376 [preauth] +Jul 4 01:02:18 vps-5ff1c802 sshd[72224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:02:20 vps-5ff1c802 sshd[72224]: Failed password for root from 180.76.246.38 port 43354 ssh2 +Jul 4 01:02:20 vps-5ff1c802 sshd[72226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.45.135 user=root +Jul 4 01:02:20 vps-5ff1c802 sshd[72224]: Received disconnect from 180.76.246.38 port 43354:11: Bye Bye [preauth] +Jul 4 01:02:20 vps-5ff1c802 sshd[72224]: Disconnected from authenticating user root 180.76.246.38 port 43354 [preauth] +Jul 4 01:02:22 vps-5ff1c802 sshd[72226]: Failed password for root from 36.133.45.135 port 36570 ssh2 +Jul 4 01:02:24 vps-5ff1c802 sshd[72226]: Received disconnect from 36.133.45.135 port 36570:11: Bye Bye [preauth] +Jul 4 01:02:24 vps-5ff1c802 sshd[72226]: Disconnected from authenticating user root 36.133.45.135 port 36570 [preauth] +Jul 4 01:02:24 vps-5ff1c802 sshd[72228]: Invalid user backuppc from 121.4.89.155 port 54502 +Jul 4 01:02:24 vps-5ff1c802 sshd[72228]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:02:24 vps-5ff1c802 sshd[72228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:02:26 vps-5ff1c802 sshd[72228]: Failed password for invalid user backuppc from 121.4.89.155 port 54502 ssh2 +Jul 4 01:02:26 vps-5ff1c802 sshd[72230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:02:28 vps-5ff1c802 sshd[72228]: Received disconnect from 121.4.89.155 port 54502:11: Bye Bye [preauth] +Jul 4 01:02:28 vps-5ff1c802 sshd[72228]: Disconnected from invalid user backuppc 121.4.89.155 port 54502 [preauth] +Jul 4 01:02:28 vps-5ff1c802 sshd[72230]: Failed password for root from 49.232.161.195 port 52508 ssh2 +Jul 4 01:02:29 vps-5ff1c802 sshd[72230]: Received disconnect from 49.232.161.195 port 52508:11: Bye Bye [preauth] +Jul 4 01:02:29 vps-5ff1c802 sshd[72230]: Disconnected from authenticating user root 49.232.161.195 port 52508 [preauth] +Jul 4 01:02:30 vps-5ff1c802 sshd[72234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 01:02:32 vps-5ff1c802 sshd[72236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 01:02:32 vps-5ff1c802 sshd[72234]: Failed password for root from 139.59.109.51 port 41680 ssh2 +Jul 4 01:02:32 vps-5ff1c802 sshd[72234]: Received disconnect from 139.59.109.51 port 41680:11: Bye Bye [preauth] +Jul 4 01:02:32 vps-5ff1c802 sshd[72234]: Disconnected from authenticating user root 139.59.109.51 port 41680 [preauth] +Jul 4 01:02:34 vps-5ff1c802 sshd[72236]: Failed password for root from 114.218.111.237 port 24328 ssh2 +Jul 4 01:02:36 vps-5ff1c802 sshd[72236]: Received disconnect from 114.218.111.237 port 24328:11: Bye Bye [preauth] +Jul 4 01:02:36 vps-5ff1c802 sshd[72236]: Disconnected from authenticating user root 114.218.111.237 port 24328 [preauth] +Jul 4 01:02:37 vps-5ff1c802 sshd[72232]: Connection closed by 119.29.133.220 port 53062 [preauth] +Jul 4 01:02:44 vps-5ff1c802 sshd[72238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:02:46 vps-5ff1c802 sshd[72238]: Failed password for root from 103.233.1.46 port 50546 ssh2 +Jul 4 01:02:48 vps-5ff1c802 sshd[72238]: Received disconnect from 103.233.1.46 port 50546:11: Bye Bye [preauth] +Jul 4 01:02:48 vps-5ff1c802 sshd[72238]: Disconnected from authenticating user root 103.233.1.46 port 50546 [preauth] +Jul 4 01:02:53 vps-5ff1c802 sshd[72240]: Invalid user admin from 190.194.45.42 port 53574 +Jul 4 01:02:53 vps-5ff1c802 sshd[72240]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:02:53 vps-5ff1c802 sshd[72240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 01:02:55 vps-5ff1c802 sshd[72240]: Failed password for invalid user admin from 190.194.45.42 port 53574 ssh2 +Jul 4 01:02:55 vps-5ff1c802 sshd[72240]: Received disconnect from 190.194.45.42 port 53574:11: Bye Bye [preauth] +Jul 4 01:02:55 vps-5ff1c802 sshd[72240]: Disconnected from invalid user admin 190.194.45.42 port 53574 [preauth] +Jul 4 01:03:09 vps-5ff1c802 sshd[72242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:03:11 vps-5ff1c802 sshd[72242]: Failed password for root from 180.76.246.38 port 54420 ssh2 +Jul 4 01:03:13 vps-5ff1c802 sshd[72242]: Received disconnect from 180.76.246.38 port 54420:11: Bye Bye [preauth] +Jul 4 01:03:13 vps-5ff1c802 sshd[72242]: Disconnected from authenticating user root 180.76.246.38 port 54420 [preauth] +Jul 4 01:03:25 vps-5ff1c802 sshd[72245]: Invalid user 741741 from 104.131.39.193 port 59192 +Jul 4 01:03:25 vps-5ff1c802 sshd[72245]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:03:25 vps-5ff1c802 sshd[72245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 01:03:26 vps-5ff1c802 sshd[72244]: Invalid user trinity from 121.4.89.155 port 42862 +Jul 4 01:03:26 vps-5ff1c802 sshd[72244]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:03:26 vps-5ff1c802 sshd[72244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:03:28 vps-5ff1c802 sshd[72245]: Failed password for invalid user 741741 from 104.131.39.193 port 59192 ssh2 +Jul 4 01:03:28 vps-5ff1c802 sshd[72248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:03:28 vps-5ff1c802 sshd[72245]: Received disconnect from 104.131.39.193 port 59192:11: Bye Bye [preauth] +Jul 4 01:03:28 vps-5ff1c802 sshd[72245]: Disconnected from invalid user 741741 104.131.39.193 port 59192 [preauth] +Jul 4 01:03:28 vps-5ff1c802 sshd[72244]: Failed password for invalid user trinity from 121.4.89.155 port 42862 ssh2 +Jul 4 01:03:29 vps-5ff1c802 sshd[72244]: Received disconnect from 121.4.89.155 port 42862:11: Bye Bye [preauth] +Jul 4 01:03:29 vps-5ff1c802 sshd[72244]: Disconnected from invalid user trinity 121.4.89.155 port 42862 [preauth] +Jul 4 01:03:30 vps-5ff1c802 sshd[72248]: Failed password for root from 122.51.15.197 port 45402 ssh2 +Jul 4 01:03:30 vps-5ff1c802 sshd[72248]: Received disconnect from 122.51.15.197 port 45402:11: Bye Bye [preauth] +Jul 4 01:03:30 vps-5ff1c802 sshd[72248]: Disconnected from authenticating user root 122.51.15.197 port 45402 [preauth] +Jul 4 01:03:51 vps-5ff1c802 sshd[72252]: Invalid user steam from 139.59.109.51 port 34692 +Jul 4 01:03:51 vps-5ff1c802 sshd[72252]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:03:51 vps-5ff1c802 sshd[72252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:03:51 vps-5ff1c802 sshd[72250]: Invalid user qbtuser from 182.201.242.20 port 51316 +Jul 4 01:03:51 vps-5ff1c802 sshd[72250]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:03:51 vps-5ff1c802 sshd[72250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:03:53 vps-5ff1c802 sshd[72252]: Failed password for invalid user steam from 139.59.109.51 port 34692 ssh2 +Jul 4 01:03:53 vps-5ff1c802 sshd[72250]: Failed password for invalid user qbtuser from 182.201.242.20 port 51316 ssh2 +Jul 4 01:03:54 vps-5ff1c802 sshd[72252]: Received disconnect from 139.59.109.51 port 34692:11: Bye Bye [preauth] +Jul 4 01:03:54 vps-5ff1c802 sshd[72252]: Disconnected from invalid user steam 139.59.109.51 port 34692 [preauth] +Jul 4 01:03:55 vps-5ff1c802 sshd[72250]: Received disconnect from 182.201.242.20 port 51316:11: Bye Bye [preauth] +Jul 4 01:03:55 vps-5ff1c802 sshd[72250]: Disconnected from invalid user qbtuser 182.201.242.20 port 51316 [preauth] +Jul 4 01:03:57 vps-5ff1c802 sshd[72254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:04:00 vps-5ff1c802 sshd[72254]: Failed password for root from 82.157.183.72 port 54744 ssh2 +Jul 4 01:04:01 vps-5ff1c802 sshd[72254]: Received disconnect from 82.157.183.72 port 54744:11: Bye Bye [preauth] +Jul 4 01:04:01 vps-5ff1c802 sshd[72254]: Disconnected from authenticating user root 82.157.183.72 port 54744 [preauth] +Jul 4 01:04:07 vps-5ff1c802 sshd[72256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:04:09 vps-5ff1c802 sshd[72256]: Failed password for root from 180.76.246.38 port 37270 ssh2 +Jul 4 01:04:11 vps-5ff1c802 sshd[72256]: Received disconnect from 180.76.246.38 port 37270:11: Bye Bye [preauth] +Jul 4 01:04:11 vps-5ff1c802 sshd[72256]: Disconnected from authenticating user root 180.76.246.38 port 37270 [preauth] +Jul 4 01:04:22 vps-5ff1c802 sshd[72259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:04:23 vps-5ff1c802 sshd[72259]: Failed password for root from 212.156.17.218 port 46158 ssh2 +Jul 4 01:04:24 vps-5ff1c802 sshd[72259]: Received disconnect from 212.156.17.218 port 46158:11: Bye Bye [preauth] +Jul 4 01:04:24 vps-5ff1c802 sshd[72259]: Disconnected from authenticating user root 212.156.17.218 port 46158 [preauth] +Jul 4 01:04:29 vps-5ff1c802 sshd[72261]: Invalid user apps from 121.4.89.155 port 59464 +Jul 4 01:04:29 vps-5ff1c802 sshd[72261]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:04:29 vps-5ff1c802 sshd[72261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:04:29 vps-5ff1c802 sshd[72262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 01:04:31 vps-5ff1c802 sshd[72261]: Failed password for invalid user apps from 121.4.89.155 port 59464 ssh2 +Jul 4 01:04:31 vps-5ff1c802 sshd[72262]: Failed password for root from 114.218.111.237 port 21956 ssh2 +Jul 4 01:04:31 vps-5ff1c802 sshd[72261]: Received disconnect from 121.4.89.155 port 59464:11: Bye Bye [preauth] +Jul 4 01:04:31 vps-5ff1c802 sshd[72261]: Disconnected from invalid user apps 121.4.89.155 port 59464 [preauth] +Jul 4 01:04:31 vps-5ff1c802 sshd[72262]: Received disconnect from 114.218.111.237 port 21956:11: Bye Bye [preauth] +Jul 4 01:04:31 vps-5ff1c802 sshd[72262]: Disconnected from authenticating user root 114.218.111.237 port 21956 [preauth] +Jul 4 01:04:37 vps-5ff1c802 sshd[72265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:04:39 vps-5ff1c802 sshd[72265]: Failed password for root from 49.232.161.195 port 57726 ssh2 +Jul 4 01:04:41 vps-5ff1c802 sshd[72265]: Received disconnect from 49.232.161.195 port 57726:11: Bye Bye [preauth] +Jul 4 01:04:41 vps-5ff1c802 sshd[72265]: Disconnected from authenticating user root 49.232.161.195 port 57726 [preauth] +Jul 4 01:04:50 vps-5ff1c802 sshd[72267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:04:53 vps-5ff1c802 sshd[72267]: Failed password for root from 180.76.246.38 port 48324 ssh2 +Jul 4 01:04:54 vps-5ff1c802 sshd[72267]: Received disconnect from 180.76.246.38 port 48324:11: Bye Bye [preauth] +Jul 4 01:04:54 vps-5ff1c802 sshd[72267]: Disconnected from authenticating user root 180.76.246.38 port 48324 [preauth] +Jul 4 01:05:00 vps-5ff1c802 sshd[72269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:05:02 vps-5ff1c802 sshd[72269]: Failed password for root from 122.51.15.197 port 41710 ssh2 +Jul 4 01:05:03 vps-5ff1c802 sshd[72271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 user=root +Jul 4 01:05:04 vps-5ff1c802 sshd[72273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:05:04 vps-5ff1c802 sshd[72269]: Received disconnect from 122.51.15.197 port 41710:11: Bye Bye [preauth] +Jul 4 01:05:04 vps-5ff1c802 sshd[72269]: Disconnected from authenticating user root 122.51.15.197 port 41710 [preauth] +Jul 4 01:05:05 vps-5ff1c802 sshd[72271]: Failed password for root from 119.29.133.220 port 55914 ssh2 +Jul 4 01:05:05 vps-5ff1c802 sshd[72273]: Failed password for root from 175.24.125.231 port 50350 ssh2 +Jul 4 01:05:06 vps-5ff1c802 sshd[72273]: Received disconnect from 175.24.125.231 port 50350:11: Bye Bye [preauth] +Jul 4 01:05:06 vps-5ff1c802 sshd[72273]: Disconnected from authenticating user root 175.24.125.231 port 50350 [preauth] +Jul 4 01:05:07 vps-5ff1c802 sshd[72271]: Received disconnect from 119.29.133.220 port 55914:11: Bye Bye [preauth] +Jul 4 01:05:07 vps-5ff1c802 sshd[72271]: Disconnected from authenticating user root 119.29.133.220 port 55914 [preauth] +Jul 4 01:05:11 vps-5ff1c802 sshd[72275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 01:05:12 vps-5ff1c802 sshd[72275]: Failed password for root from 139.59.109.51 port 55942 ssh2 +Jul 4 01:05:13 vps-5ff1c802 sshd[72275]: Received disconnect from 139.59.109.51 port 55942:11: Bye Bye [preauth] +Jul 4 01:05:13 vps-5ff1c802 sshd[72275]: Disconnected from authenticating user root 139.59.109.51 port 55942 [preauth] +Jul 4 01:05:24 vps-5ff1c802 sshd[72277]: Invalid user Idc2014 from 104.131.39.193 port 39592 +Jul 4 01:05:24 vps-5ff1c802 sshd[72277]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:05:24 vps-5ff1c802 sshd[72277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.39.193 +Jul 4 01:05:26 vps-5ff1c802 sshd[72279]: Invalid user zf from 182.201.242.20 port 46266 +Jul 4 01:05:26 vps-5ff1c802 sshd[72279]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:05:26 vps-5ff1c802 sshd[72279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:05:26 vps-5ff1c802 sshd[72277]: Failed password for invalid user Idc2014 from 104.131.39.193 port 39592 ssh2 +Jul 4 01:05:26 vps-5ff1c802 sshd[72281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:05:28 vps-5ff1c802 sshd[72279]: Failed password for invalid user zf from 182.201.242.20 port 46266 ssh2 +Jul 4 01:05:28 vps-5ff1c802 sshd[72277]: Received disconnect from 104.131.39.193 port 39592:11: Bye Bye [preauth] +Jul 4 01:05:28 vps-5ff1c802 sshd[72277]: Disconnected from invalid user Idc2014 104.131.39.193 port 39592 [preauth] +Jul 4 01:05:28 vps-5ff1c802 sshd[72281]: Failed password for root from 103.233.1.46 port 59778 ssh2 +Jul 4 01:05:29 vps-5ff1c802 sshd[72279]: Received disconnect from 182.201.242.20 port 46266:11: Bye Bye [preauth] +Jul 4 01:05:29 vps-5ff1c802 sshd[72279]: Disconnected from invalid user zf 182.201.242.20 port 46266 [preauth] +Jul 4 01:05:30 vps-5ff1c802 sshd[72281]: Received disconnect from 103.233.1.46 port 59778:11: Bye Bye [preauth] +Jul 4 01:05:30 vps-5ff1c802 sshd[72281]: Disconnected from authenticating user root 103.233.1.46 port 59778 [preauth] +Jul 4 01:05:30 vps-5ff1c802 sshd[72283]: Invalid user ts from 121.4.89.155 port 47828 +Jul 4 01:05:30 vps-5ff1c802 sshd[72283]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:05:30 vps-5ff1c802 sshd[72283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:05:32 vps-5ff1c802 sshd[72283]: Failed password for invalid user ts from 121.4.89.155 port 47828 ssh2 +Jul 4 01:05:32 vps-5ff1c802 sshd[72283]: Received disconnect from 121.4.89.155 port 47828:11: Bye Bye [preauth] +Jul 4 01:05:32 vps-5ff1c802 sshd[72283]: Disconnected from invalid user ts 121.4.89.155 port 47828 [preauth] +Jul 4 01:05:38 vps-5ff1c802 sshd[72285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:05:41 vps-5ff1c802 sshd[72285]: Failed password for root from 180.76.246.38 port 59404 ssh2 +Jul 4 01:05:43 vps-5ff1c802 sshd[72285]: Received disconnect from 180.76.246.38 port 59404:11: Bye Bye [preauth] +Jul 4 01:05:43 vps-5ff1c802 sshd[72285]: Disconnected from authenticating user root 180.76.246.38 port 59404 [preauth] +Jul 4 01:06:23 vps-5ff1c802 sshd[72287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 01:06:23 vps-5ff1c802 sshd[72289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:06:25 vps-5ff1c802 sshd[72287]: Failed password for root from 114.218.111.237 port 23050 ssh2 +Jul 4 01:06:25 vps-5ff1c802 sshd[72289]: Failed password for root from 180.76.246.38 port 42234 ssh2 +Jul 4 01:06:25 vps-5ff1c802 sshd[72287]: Received disconnect from 114.218.111.237 port 23050:11: Bye Bye [preauth] +Jul 4 01:06:25 vps-5ff1c802 sshd[72287]: Disconnected from authenticating user root 114.218.111.237 port 23050 [preauth] +Jul 4 01:06:25 vps-5ff1c802 sshd[72289]: Received disconnect from 180.76.246.38 port 42234:11: Bye Bye [preauth] +Jul 4 01:06:25 vps-5ff1c802 sshd[72289]: Disconnected from authenticating user root 180.76.246.38 port 42234 [preauth] +Jul 4 01:06:29 vps-5ff1c802 sshd[72291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:06:31 vps-5ff1c802 sshd[72291]: Failed password for root from 122.51.15.197 port 38018 ssh2 +Jul 4 01:06:31 vps-5ff1c802 sshd[72293]: Invalid user ftpuser from 121.4.89.155 port 36188 +Jul 4 01:06:31 vps-5ff1c802 sshd[72293]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:06:31 vps-5ff1c802 sshd[72293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:06:31 vps-5ff1c802 sshd[72295]: Invalid user radio from 139.59.109.51 port 48950 +Jul 4 01:06:31 vps-5ff1c802 sshd[72295]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:06:31 vps-5ff1c802 sshd[72295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:06:31 vps-5ff1c802 sshd[72291]: Received disconnect from 122.51.15.197 port 38018:11: Bye Bye [preauth] +Jul 4 01:06:31 vps-5ff1c802 sshd[72291]: Disconnected from authenticating user root 122.51.15.197 port 38018 [preauth] +Jul 4 01:06:32 vps-5ff1c802 sshd[72293]: Failed password for invalid user ftpuser from 121.4.89.155 port 36188 ssh2 +Jul 4 01:06:33 vps-5ff1c802 sshd[72295]: Failed password for invalid user radio from 139.59.109.51 port 48950 ssh2 +Jul 4 01:06:33 vps-5ff1c802 sshd[72293]: Received disconnect from 121.4.89.155 port 36188:11: Bye Bye [preauth] +Jul 4 01:06:33 vps-5ff1c802 sshd[72293]: Disconnected from invalid user ftpuser 121.4.89.155 port 36188 [preauth] +Jul 4 01:06:34 vps-5ff1c802 sshd[72295]: Received disconnect from 139.59.109.51 port 48950:11: Bye Bye [preauth] +Jul 4 01:06:34 vps-5ff1c802 sshd[72295]: Disconnected from invalid user radio 139.59.109.51 port 48950 [preauth] +Jul 4 01:06:46 vps-5ff1c802 sshd[72297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:06:48 vps-5ff1c802 sshd[72297]: Failed password for root from 49.232.161.195 port 34706 ssh2 +Jul 4 01:06:48 vps-5ff1c802 sshd[72297]: Received disconnect from 49.232.161.195 port 34706:11: Bye Bye [preauth] +Jul 4 01:06:48 vps-5ff1c802 sshd[72297]: Disconnected from authenticating user root 49.232.161.195 port 34706 [preauth] +Jul 4 01:06:59 vps-5ff1c802 sshd[72299]: Invalid user eric from 182.201.242.20 port 41206 +Jul 4 01:06:59 vps-5ff1c802 sshd[72299]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:06:59 vps-5ff1c802 sshd[72299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:07:00 vps-5ff1c802 sshd[72299]: Failed password for invalid user eric from 182.201.242.20 port 41206 ssh2 +Jul 4 01:07:00 vps-5ff1c802 sshd[72299]: Received disconnect from 182.201.242.20 port 41206:11: Bye Bye [preauth] +Jul 4 01:07:00 vps-5ff1c802 sshd[72299]: Disconnected from invalid user eric 182.201.242.20 port 41206 [preauth] +Jul 4 01:07:11 vps-5ff1c802 sshd[72301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:07:13 vps-5ff1c802 sshd[72301]: Failed password for root from 180.76.246.38 port 53280 ssh2 +Jul 4 01:07:13 vps-5ff1c802 sshd[72301]: Received disconnect from 180.76.246.38 port 53280:11: Bye Bye [preauth] +Jul 4 01:07:13 vps-5ff1c802 sshd[72301]: Disconnected from authenticating user root 180.76.246.38 port 53280 [preauth] +Jul 4 01:07:34 vps-5ff1c802 sshd[72305]: Invalid user git from 121.4.89.155 port 52784 +Jul 4 01:07:34 vps-5ff1c802 sshd[72305]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:07:34 vps-5ff1c802 sshd[72305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:07:35 vps-5ff1c802 sshd[72305]: Failed password for invalid user git from 121.4.89.155 port 52784 ssh2 +Jul 4 01:07:36 vps-5ff1c802 sshd[72305]: Received disconnect from 121.4.89.155 port 52784:11: Bye Bye [preauth] +Jul 4 01:07:36 vps-5ff1c802 sshd[72305]: Disconnected from invalid user git 121.4.89.155 port 52784 [preauth] +Jul 4 01:07:37 vps-5ff1c802 sshd[72303]: Invalid user akshay from 190.194.45.42 port 34672 +Jul 4 01:07:37 vps-5ff1c802 sshd[72303]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:07:37 vps-5ff1c802 sshd[72303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 01:07:38 vps-5ff1c802 sshd[72303]: Failed password for invalid user akshay from 190.194.45.42 port 34672 ssh2 +Jul 4 01:07:40 vps-5ff1c802 sshd[72303]: Received disconnect from 190.194.45.42 port 34672:11: Bye Bye [preauth] +Jul 4 01:07:40 vps-5ff1c802 sshd[72303]: Disconnected from invalid user akshay 190.194.45.42 port 34672 [preauth] +Jul 4 01:07:43 vps-5ff1c802 sshd[72309]: Invalid user db2inst1 from 176.111.173.218 port 40367 +Jul 4 01:07:43 vps-5ff1c802 sshd[72309]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:07:43 vps-5ff1c802 sshd[72309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 01:07:44 vps-5ff1c802 sshd[72307]: Connection closed by 119.29.133.220 port 58770 [preauth] +Jul 4 01:07:45 vps-5ff1c802 sshd[72309]: Failed password for invalid user db2inst1 from 176.111.173.218 port 40367 ssh2 +Jul 4 01:07:45 vps-5ff1c802 sshd[72309]: Connection closed by invalid user db2inst1 176.111.173.218 port 40367 [preauth] +Jul 4 01:07:50 vps-5ff1c802 sshd[72311]: Invalid user ftpuser from 139.59.109.51 port 41960 +Jul 4 01:07:50 vps-5ff1c802 sshd[72311]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:07:50 vps-5ff1c802 sshd[72311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:07:52 vps-5ff1c802 sshd[72311]: Failed password for invalid user ftpuser from 139.59.109.51 port 41960 ssh2 +Jul 4 01:07:53 vps-5ff1c802 sshd[72311]: Received disconnect from 139.59.109.51 port 41960:11: Bye Bye [preauth] +Jul 4 01:07:53 vps-5ff1c802 sshd[72311]: Disconnected from invalid user ftpuser 139.59.109.51 port 41960 [preauth] +Jul 4 01:07:58 vps-5ff1c802 sshd[72313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:07:58 vps-5ff1c802 sshd[72314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:08:00 vps-5ff1c802 sshd[72313]: Failed password for root from 180.76.246.38 port 36118 ssh2 +Jul 4 01:08:00 vps-5ff1c802 sshd[72314]: Failed password for root from 122.51.15.197 port 34320 ssh2 +Jul 4 01:08:02 vps-5ff1c802 sshd[72313]: Received disconnect from 180.76.246.38 port 36118:11: Bye Bye [preauth] +Jul 4 01:08:02 vps-5ff1c802 sshd[72313]: Disconnected from authenticating user root 180.76.246.38 port 36118 [preauth] +Jul 4 01:08:02 vps-5ff1c802 sshd[72314]: Received disconnect from 122.51.15.197 port 34320:11: Bye Bye [preauth] +Jul 4 01:08:02 vps-5ff1c802 sshd[72314]: Disconnected from authenticating user root 122.51.15.197 port 34320 [preauth] +Jul 4 01:08:14 vps-5ff1c802 sshd[72319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 01:08:15 vps-5ff1c802 sshd[72317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:08:17 vps-5ff1c802 sshd[72319]: Failed password for root from 114.218.111.237 port 20490 ssh2 +Jul 4 01:08:17 vps-5ff1c802 sshd[72317]: Failed password for root from 103.233.1.46 port 40764 ssh2 +Jul 4 01:08:19 vps-5ff1c802 sshd[72319]: Received disconnect from 114.218.111.237 port 20490:11: Bye Bye [preauth] +Jul 4 01:08:19 vps-5ff1c802 sshd[72319]: Disconnected from authenticating user root 114.218.111.237 port 20490 [preauth] +Jul 4 01:08:19 vps-5ff1c802 sshd[72317]: Received disconnect from 103.233.1.46 port 40764:11: Bye Bye [preauth] +Jul 4 01:08:19 vps-5ff1c802 sshd[72317]: Disconnected from authenticating user root 103.233.1.46 port 40764 [preauth] +Jul 4 01:08:38 vps-5ff1c802 sshd[72321]: Invalid user admin from 182.201.242.20 port 36146 +Jul 4 01:08:38 vps-5ff1c802 sshd[72321]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:08:38 vps-5ff1c802 sshd[72321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:08:40 vps-5ff1c802 sshd[72321]: Failed password for invalid user admin from 182.201.242.20 port 36146 ssh2 +Jul 4 01:08:42 vps-5ff1c802 sshd[72321]: Received disconnect from 182.201.242.20 port 36146:11: Bye Bye [preauth] +Jul 4 01:08:42 vps-5ff1c802 sshd[72321]: Disconnected from invalid user admin 182.201.242.20 port 36146 [preauth] +Jul 4 01:08:45 vps-5ff1c802 sshd[72323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:08:47 vps-5ff1c802 sshd[72323]: Failed password for root from 121.4.89.155 port 41166 ssh2 +Jul 4 01:08:49 vps-5ff1c802 sshd[72323]: Received disconnect from 121.4.89.155 port 41166:11: Bye Bye [preauth] +Jul 4 01:08:49 vps-5ff1c802 sshd[72323]: Disconnected from authenticating user root 121.4.89.155 port 41166 [preauth] +Jul 4 01:08:49 vps-5ff1c802 sshd[72325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:08:52 vps-5ff1c802 sshd[72325]: Failed password for root from 180.76.246.38 port 47198 ssh2 +Jul 4 01:08:54 vps-5ff1c802 sshd[72325]: Received disconnect from 180.76.246.38 port 47198:11: Bye Bye [preauth] +Jul 4 01:08:54 vps-5ff1c802 sshd[72325]: Disconnected from authenticating user root 180.76.246.38 port 47198 [preauth] +Jul 4 01:09:00 vps-5ff1c802 sshd[72327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:09:01 vps-5ff1c802 sshd[72329]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 01:09:03 vps-5ff1c802 sshd[72327]: Failed password for root from 49.232.161.195 port 39920 ssh2 +Jul 4 01:09:05 vps-5ff1c802 sshd[72327]: Received disconnect from 49.232.161.195 port 39920:11: Bye Bye [preauth] +Jul 4 01:09:05 vps-5ff1c802 sshd[72327]: Disconnected from authenticating user root 49.232.161.195 port 39920 [preauth] +Jul 4 01:09:05 vps-5ff1c802 sshd[72330]: Invalid user admin from 80.66.73.155 port 49704 +Jul 4 01:09:05 vps-5ff1c802 sshd[72330]: Failed none for invalid user admin from 80.66.73.155 port 49704 ssh2 +Jul 4 01:09:05 vps-5ff1c802 sshd[72330]: Connection closed by invalid user admin 80.66.73.155 port 49704 [preauth] +Jul 4 01:09:09 vps-5ff1c802 sshd[72332]: Invalid user admin from 80.66.73.155 port 50162 +Jul 4 01:09:09 vps-5ff1c802 sshd[72332]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:09 vps-5ff1c802 sshd[72332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:09:11 vps-5ff1c802 sshd[72334]: Invalid user wan from 139.59.109.51 port 34976 +Jul 4 01:09:11 vps-5ff1c802 sshd[72334]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:11 vps-5ff1c802 sshd[72334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:09:12 vps-5ff1c802 sshd[72332]: Failed password for invalid user admin from 80.66.73.155 port 50162 ssh2 +Jul 4 01:09:13 vps-5ff1c802 sshd[72334]: Failed password for invalid user wan from 139.59.109.51 port 34976 ssh2 +Jul 4 01:09:13 vps-5ff1c802 sshd[72336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:09:13 vps-5ff1c802 sshd[72332]: Connection closed by invalid user admin 80.66.73.155 port 50162 [preauth] +Jul 4 01:09:15 vps-5ff1c802 sshd[72336]: Failed password for root from 150.138.117.116 port 59474 ssh2 +Jul 4 01:09:15 vps-5ff1c802 sshd[72334]: Received disconnect from 139.59.109.51 port 34976:11: Bye Bye [preauth] +Jul 4 01:09:15 vps-5ff1c802 sshd[72334]: Disconnected from invalid user wan 139.59.109.51 port 34976 [preauth] +Jul 4 01:09:17 vps-5ff1c802 sshd[72338]: Invalid user admin from 80.66.73.155 port 51082 +Jul 4 01:09:17 vps-5ff1c802 sshd[72336]: Received disconnect from 150.138.117.116 port 59474:11: Bye Bye [preauth] +Jul 4 01:09:17 vps-5ff1c802 sshd[72336]: Disconnected from authenticating user root 150.138.117.116 port 59474 [preauth] +Jul 4 01:09:17 vps-5ff1c802 sshd[72338]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:17 vps-5ff1c802 sshd[72338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:09:19 vps-5ff1c802 sshd[72338]: Failed password for invalid user admin from 80.66.73.155 port 51082 ssh2 +Jul 4 01:09:19 vps-5ff1c802 sshd[72338]: Connection closed by invalid user admin 80.66.73.155 port 51082 [preauth] +Jul 4 01:09:23 vps-5ff1c802 sshd[72341]: Invalid user admin from 80.66.73.155 port 51838 +Jul 4 01:09:23 vps-5ff1c802 sshd[72341]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:23 vps-5ff1c802 sshd[72341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:09:26 vps-5ff1c802 sshd[72341]: Failed password for invalid user admin from 80.66.73.155 port 51838 ssh2 +Jul 4 01:09:27 vps-5ff1c802 sshd[72341]: Connection closed by invalid user admin 80.66.73.155 port 51838 [preauth] +Jul 4 01:09:29 vps-5ff1c802 sshd[72343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:09:31 vps-5ff1c802 sshd[72345]: Invalid user admin from 80.66.73.155 port 52826 +Jul 4 01:09:31 vps-5ff1c802 sshd[72343]: Failed password for root from 122.51.15.197 port 58862 ssh2 +Jul 4 01:09:31 vps-5ff1c802 sshd[72345]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:31 vps-5ff1c802 sshd[72345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:09:32 vps-5ff1c802 sshd[72343]: Received disconnect from 122.51.15.197 port 58862:11: Bye Bye [preauth] +Jul 4 01:09:32 vps-5ff1c802 sshd[72343]: Disconnected from authenticating user root 122.51.15.197 port 58862 [preauth] +Jul 4 01:09:33 vps-5ff1c802 sshd[72345]: Failed password for invalid user admin from 80.66.73.155 port 52826 ssh2 +Jul 4 01:09:35 vps-5ff1c802 sshd[72345]: Connection closed by invalid user admin 80.66.73.155 port 52826 [preauth] +Jul 4 01:09:37 vps-5ff1c802 sshd[72347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:09:39 vps-5ff1c802 sshd[72349]: Invalid user admin from 80.66.73.155 port 53755 +Jul 4 01:09:39 vps-5ff1c802 sshd[72349]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:39 vps-5ff1c802 sshd[72349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:09:39 vps-5ff1c802 sshd[72347]: Failed password for root from 180.76.246.38 port 58262 ssh2 +Jul 4 01:09:40 vps-5ff1c802 sshd[72347]: Received disconnect from 180.76.246.38 port 58262:11: Bye Bye [preauth] +Jul 4 01:09:40 vps-5ff1c802 sshd[72347]: Disconnected from authenticating user root 180.76.246.38 port 58262 [preauth] +Jul 4 01:09:41 vps-5ff1c802 sshd[72349]: Failed password for invalid user admin from 80.66.73.155 port 53755 ssh2 +Jul 4 01:09:43 vps-5ff1c802 sshd[72349]: Connection closed by invalid user admin 80.66.73.155 port 53755 [preauth] +Jul 4 01:09:47 vps-5ff1c802 sshd[72351]: Invalid user admin from 80.66.73.155 port 54680 +Jul 4 01:09:47 vps-5ff1c802 sshd[72351]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:47 vps-5ff1c802 sshd[72351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:09:49 vps-5ff1c802 sshd[72351]: Failed password for invalid user admin from 80.66.73.155 port 54680 ssh2 +Jul 4 01:09:51 vps-5ff1c802 sshd[72351]: Connection closed by invalid user admin 80.66.73.155 port 54680 [preauth] +Jul 4 01:09:53 vps-5ff1c802 sshd[72353]: Invalid user snow from 121.4.89.155 port 57776 +Jul 4 01:09:53 vps-5ff1c802 sshd[72353]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:53 vps-5ff1c802 sshd[72353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:09:55 vps-5ff1c802 sshd[72355]: Invalid user admin from 80.66.73.155 port 55520 +Jul 4 01:09:55 vps-5ff1c802 sshd[72355]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:09:55 vps-5ff1c802 sshd[72355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:09:56 vps-5ff1c802 sshd[72353]: Failed password for invalid user snow from 121.4.89.155 port 57776 ssh2 +Jul 4 01:09:57 vps-5ff1c802 sshd[72353]: Received disconnect from 121.4.89.155 port 57776:11: Bye Bye [preauth] +Jul 4 01:09:57 vps-5ff1c802 sshd[72353]: Disconnected from invalid user snow 121.4.89.155 port 57776 [preauth] +Jul 4 01:09:57 vps-5ff1c802 sshd[72355]: Failed password for invalid user admin from 80.66.73.155 port 55520 ssh2 +Jul 4 01:09:59 vps-5ff1c802 sshd[72355]: Connection closed by invalid user admin 80.66.73.155 port 55520 [preauth] +Jul 4 01:10:03 vps-5ff1c802 sshd[72357]: Invalid user admin from 80.66.73.155 port 56433 +Jul 4 01:10:03 vps-5ff1c802 sshd[72357]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:03 vps-5ff1c802 sshd[72357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:10:04 vps-5ff1c802 sshd[72357]: Failed password for invalid user admin from 80.66.73.155 port 56433 ssh2 +Jul 4 01:10:05 vps-5ff1c802 sshd[72357]: Connection closed by invalid user admin 80.66.73.155 port 56433 [preauth] +Jul 4 01:10:09 vps-5ff1c802 sshd[72361]: Invalid user admin from 80.66.73.155 port 57126 +Jul 4 01:10:09 vps-5ff1c802 sshd[72361]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:09 vps-5ff1c802 sshd[72361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:10:11 vps-5ff1c802 sshd[72361]: Failed password for invalid user admin from 80.66.73.155 port 57126 ssh2 +Jul 4 01:10:12 vps-5ff1c802 sshd[72359]: Invalid user abc from 119.29.133.220 port 33388 +Jul 4 01:10:12 vps-5ff1c802 sshd[72359]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:12 vps-5ff1c802 sshd[72359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:10:13 vps-5ff1c802 sshd[72361]: Connection closed by invalid user admin 80.66.73.155 port 57126 [preauth] +Jul 4 01:10:13 vps-5ff1c802 sshd[72363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 01:10:14 vps-5ff1c802 sshd[72359]: Failed password for invalid user abc from 119.29.133.220 port 33388 ssh2 +Jul 4 01:10:15 vps-5ff1c802 sshd[72363]: Failed password for root from 114.218.111.237 port 21509 ssh2 +Jul 4 01:10:17 vps-5ff1c802 sshd[72365]: Invalid user admin from 80.66.73.155 port 58015 +Jul 4 01:10:17 vps-5ff1c802 sshd[72359]: Received disconnect from 119.29.133.220 port 33388:11: Bye Bye [preauth] +Jul 4 01:10:17 vps-5ff1c802 sshd[72359]: Disconnected from invalid user abc 119.29.133.220 port 33388 [preauth] +Jul 4 01:10:17 vps-5ff1c802 sshd[72365]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:17 vps-5ff1c802 sshd[72365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:10:17 vps-5ff1c802 sshd[72363]: Received disconnect from 114.218.111.237 port 21509:11: Bye Bye [preauth] +Jul 4 01:10:17 vps-5ff1c802 sshd[72363]: Disconnected from authenticating user root 114.218.111.237 port 21509 [preauth] +Jul 4 01:10:19 vps-5ff1c802 sshd[72365]: Failed password for invalid user admin from 80.66.73.155 port 58015 ssh2 +Jul 4 01:10:20 vps-5ff1c802 sshd[72365]: Connection closed by invalid user admin 80.66.73.155 port 58015 [preauth] +Jul 4 01:10:21 vps-5ff1c802 sshd[72367]: Invalid user emerson from 182.201.242.20 port 59320 +Jul 4 01:10:21 vps-5ff1c802 sshd[72367]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:21 vps-5ff1c802 sshd[72367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:10:23 vps-5ff1c802 sshd[72367]: Failed password for invalid user emerson from 182.201.242.20 port 59320 ssh2 +Jul 4 01:10:24 vps-5ff1c802 sshd[72367]: Received disconnect from 182.201.242.20 port 59320:11: Bye Bye [preauth] +Jul 4 01:10:24 vps-5ff1c802 sshd[72367]: Disconnected from invalid user emerson 182.201.242.20 port 59320 [preauth] +Jul 4 01:10:24 vps-5ff1c802 sshd[72369]: Invalid user admin from 80.66.73.155 port 58867 +Jul 4 01:10:25 vps-5ff1c802 sshd[72369]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:25 vps-5ff1c802 sshd[72369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:10:26 vps-5ff1c802 sshd[72371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:10:27 vps-5ff1c802 sshd[72369]: Failed password for invalid user admin from 80.66.73.155 port 58867 ssh2 +Jul 4 01:10:28 vps-5ff1c802 sshd[72371]: Failed password for root from 180.76.246.38 port 41106 ssh2 +Jul 4 01:10:28 vps-5ff1c802 sshd[72369]: Connection closed by invalid user admin 80.66.73.155 port 58867 [preauth] +Jul 4 01:10:29 vps-5ff1c802 sshd[72371]: Received disconnect from 180.76.246.38 port 41106:11: Bye Bye [preauth] +Jul 4 01:10:29 vps-5ff1c802 sshd[72371]: Disconnected from authenticating user root 180.76.246.38 port 41106 [preauth] +Jul 4 01:10:32 vps-5ff1c802 sshd[72375]: Invalid user admin from 80.66.73.155 port 59811 +Jul 4 01:10:32 vps-5ff1c802 sshd[72373]: Invalid user bot from 139.59.109.51 port 56218 +Jul 4 01:10:32 vps-5ff1c802 sshd[72373]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:32 vps-5ff1c802 sshd[72373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:10:32 vps-5ff1c802 sshd[72375]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:32 vps-5ff1c802 sshd[72375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:10:34 vps-5ff1c802 sshd[72373]: Failed password for invalid user bot from 139.59.109.51 port 56218 ssh2 +Jul 4 01:10:34 vps-5ff1c802 sshd[72375]: Failed password for invalid user admin from 80.66.73.155 port 59811 ssh2 +Jul 4 01:10:35 vps-5ff1c802 sshd[72373]: Received disconnect from 139.59.109.51 port 56218:11: Bye Bye [preauth] +Jul 4 01:10:35 vps-5ff1c802 sshd[72373]: Disconnected from invalid user bot 139.59.109.51 port 56218 [preauth] +Jul 4 01:10:36 vps-5ff1c802 sshd[72375]: Connection closed by invalid user admin 80.66.73.155 port 59811 [preauth] +Jul 4 01:10:40 vps-5ff1c802 sshd[72377]: Invalid user admin from 80.66.73.155 port 60657 +Jul 4 01:10:40 vps-5ff1c802 sshd[72377]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:40 vps-5ff1c802 sshd[72377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:10:43 vps-5ff1c802 sshd[72377]: Failed password for invalid user admin from 80.66.73.155 port 60657 ssh2 +Jul 4 01:10:44 vps-5ff1c802 sshd[72377]: Connection closed by invalid user admin 80.66.73.155 port 60657 [preauth] +Jul 4 01:10:48 vps-5ff1c802 sshd[72379]: Invalid user admin from 80.66.73.155 port 61530 +Jul 4 01:10:48 vps-5ff1c802 sshd[72379]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:48 vps-5ff1c802 sshd[72379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:10:50 vps-5ff1c802 sshd[72379]: Failed password for invalid user admin from 80.66.73.155 port 61530 ssh2 +Jul 4 01:10:52 vps-5ff1c802 sshd[72379]: Connection closed by invalid user admin 80.66.73.155 port 61530 [preauth] +Jul 4 01:10:56 vps-5ff1c802 sshd[72381]: Invalid user admin from 80.66.73.155 port 62463 +Jul 4 01:10:56 vps-5ff1c802 sshd[72381]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:56 vps-5ff1c802 sshd[72381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:10:58 vps-5ff1c802 sshd[72383]: Invalid user zf from 121.4.89.155 port 46150 +Jul 4 01:10:58 vps-5ff1c802 sshd[72383]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:10:58 vps-5ff1c802 sshd[72383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:10:58 vps-5ff1c802 sshd[72381]: Failed password for invalid user admin from 80.66.73.155 port 62463 ssh2 +Jul 4 01:10:59 vps-5ff1c802 sshd[72385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:11:00 vps-5ff1c802 sshd[72381]: Connection closed by invalid user admin 80.66.73.155 port 62463 [preauth] +Jul 4 01:11:00 vps-5ff1c802 sshd[72383]: Failed password for invalid user zf from 121.4.89.155 port 46150 ssh2 +Jul 4 01:11:01 vps-5ff1c802 sshd[72385]: Failed password for root from 103.233.1.46 port 49998 ssh2 +Jul 4 01:11:01 vps-5ff1c802 sshd[72385]: Received disconnect from 103.233.1.46 port 49998:11: Bye Bye [preauth] +Jul 4 01:11:01 vps-5ff1c802 sshd[72385]: Disconnected from authenticating user root 103.233.1.46 port 49998 [preauth] +Jul 4 01:11:01 vps-5ff1c802 sshd[72383]: Received disconnect from 121.4.89.155 port 46150:11: Bye Bye [preauth] +Jul 4 01:11:01 vps-5ff1c802 sshd[72383]: Disconnected from invalid user zf 121.4.89.155 port 46150 [preauth] +Jul 4 01:11:02 vps-5ff1c802 sshd[72387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:11:04 vps-5ff1c802 sshd[72389]: Invalid user admin from 80.66.73.155 port 63312 +Jul 4 01:11:04 vps-5ff1c802 sshd[72389]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:04 vps-5ff1c802 sshd[72389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:11:04 vps-5ff1c802 sshd[72387]: Failed password for root from 122.51.15.197 port 55170 ssh2 +Jul 4 01:11:06 vps-5ff1c802 sshd[72389]: Failed password for invalid user admin from 80.66.73.155 port 63312 ssh2 +Jul 4 01:11:06 vps-5ff1c802 sshd[72387]: Received disconnect from 122.51.15.197 port 55170:11: Bye Bye [preauth] +Jul 4 01:11:06 vps-5ff1c802 sshd[72387]: Disconnected from authenticating user root 122.51.15.197 port 55170 [preauth] +Jul 4 01:11:07 vps-5ff1c802 sshd[72389]: Connection closed by invalid user admin 80.66.73.155 port 63312 [preauth] +Jul 4 01:11:11 vps-5ff1c802 sshd[72391]: Invalid user admin from 80.66.73.155 port 64238 +Jul 4 01:11:11 vps-5ff1c802 sshd[72391]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:11 vps-5ff1c802 sshd[72391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:11:13 vps-5ff1c802 sshd[72391]: Failed password for invalid user admin from 80.66.73.155 port 64238 ssh2 +Jul 4 01:11:13 vps-5ff1c802 sshd[72391]: Connection closed by invalid user admin 80.66.73.155 port 64238 [preauth] +Jul 4 01:11:15 vps-5ff1c802 sshd[72393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:11:17 vps-5ff1c802 sshd[72393]: Failed password for root from 180.76.246.38 port 52146 ssh2 +Jul 4 01:11:17 vps-5ff1c802 sshd[72395]: Invalid user admin from 80.66.73.155 port 64941 +Jul 4 01:11:18 vps-5ff1c802 sshd[72395]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:18 vps-5ff1c802 sshd[72395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:11:19 vps-5ff1c802 sshd[72393]: Received disconnect from 180.76.246.38 port 52146:11: Bye Bye [preauth] +Jul 4 01:11:19 vps-5ff1c802 sshd[72393]: Disconnected from authenticating user root 180.76.246.38 port 52146 [preauth] +Jul 4 01:11:19 vps-5ff1c802 sshd[72397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:11:20 vps-5ff1c802 sshd[72395]: Failed password for invalid user admin from 80.66.73.155 port 64941 ssh2 +Jul 4 01:11:21 vps-5ff1c802 sshd[72395]: Connection closed by invalid user admin 80.66.73.155 port 64941 [preauth] +Jul 4 01:11:21 vps-5ff1c802 sshd[72397]: Failed password for root from 49.232.161.195 port 45136 ssh2 +Jul 4 01:11:23 vps-5ff1c802 sshd[72397]: Received disconnect from 49.232.161.195 port 45136:11: Bye Bye [preauth] +Jul 4 01:11:23 vps-5ff1c802 sshd[72397]: Disconnected from authenticating user root 49.232.161.195 port 45136 [preauth] +Jul 4 01:11:25 vps-5ff1c802 sshd[72399]: Invalid user admin from 80.66.73.155 port 49429 +Jul 4 01:11:25 vps-5ff1c802 sshd[72399]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:25 vps-5ff1c802 sshd[72399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:11:27 vps-5ff1c802 sshd[72399]: Failed password for invalid user admin from 80.66.73.155 port 49429 ssh2 +Jul 4 01:11:29 vps-5ff1c802 sshd[72399]: Connection closed by invalid user admin 80.66.73.155 port 49429 [preauth] +Jul 4 01:11:33 vps-5ff1c802 sshd[72401]: Invalid user default from 80.66.73.155 port 50298 +Jul 4 01:11:33 vps-5ff1c802 sshd[72401]: Failed none for invalid user default from 80.66.73.155 port 50298 ssh2 +Jul 4 01:11:33 vps-5ff1c802 sshd[72401]: Connection closed by invalid user default 80.66.73.155 port 50298 [preauth] +Jul 4 01:11:37 vps-5ff1c802 sshd[72403]: Invalid user default from 80.66.73.155 port 50834 +Jul 4 01:11:37 vps-5ff1c802 sshd[72403]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:37 vps-5ff1c802 sshd[72403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:11:39 vps-5ff1c802 sshd[72403]: Failed password for invalid user default from 80.66.73.155 port 50834 ssh2 +Jul 4 01:11:40 vps-5ff1c802 sshd[72403]: Connection closed by invalid user default 80.66.73.155 port 50834 [preauth] +Jul 4 01:11:44 vps-5ff1c802 sshd[72405]: Invalid user default from 80.66.73.155 port 51651 +Jul 4 01:11:44 vps-5ff1c802 sshd[72405]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:44 vps-5ff1c802 sshd[72405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:11:47 vps-5ff1c802 sshd[72405]: Failed password for invalid user default from 80.66.73.155 port 51651 ssh2 +Jul 4 01:11:47 vps-5ff1c802 sshd[72405]: Connection closed by invalid user default 80.66.73.155 port 51651 [preauth] +Jul 4 01:11:51 vps-5ff1c802 sshd[72409]: Invalid user default from 80.66.73.155 port 52436 +Jul 4 01:11:51 vps-5ff1c802 sshd[72409]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:51 vps-5ff1c802 sshd[72409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:11:52 vps-5ff1c802 sshd[72407]: Invalid user a from 139.59.109.51 port 49232 +Jul 4 01:11:52 vps-5ff1c802 sshd[72407]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:52 vps-5ff1c802 sshd[72407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:11:54 vps-5ff1c802 sshd[72409]: Failed password for invalid user default from 80.66.73.155 port 52436 ssh2 +Jul 4 01:11:54 vps-5ff1c802 sshd[72407]: Failed password for invalid user a from 139.59.109.51 port 49232 ssh2 +Jul 4 01:11:54 vps-5ff1c802 sshd[72409]: Connection closed by invalid user default 80.66.73.155 port 52436 [preauth] +Jul 4 01:11:56 vps-5ff1c802 sshd[72407]: Received disconnect from 139.59.109.51 port 49232:11: Bye Bye [preauth] +Jul 4 01:11:56 vps-5ff1c802 sshd[72407]: Disconnected from invalid user a 139.59.109.51 port 49232 [preauth] +Jul 4 01:11:58 vps-5ff1c802 sshd[72411]: Invalid user default from 80.66.73.155 port 53245 +Jul 4 01:11:58 vps-5ff1c802 sshd[72411]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:58 vps-5ff1c802 sshd[72411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:11:59 vps-5ff1c802 sshd[72413]: Invalid user admin from 121.4.89.155 port 34514 +Jul 4 01:11:59 vps-5ff1c802 sshd[72413]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:11:59 vps-5ff1c802 sshd[72413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:12:00 vps-5ff1c802 sshd[72411]: Failed password for invalid user default from 80.66.73.155 port 53245 ssh2 +Jul 4 01:12:00 vps-5ff1c802 sshd[72413]: Failed password for invalid user admin from 121.4.89.155 port 34514 ssh2 +Jul 4 01:12:01 vps-5ff1c802 sshd[72411]: Connection closed by invalid user default 80.66.73.155 port 53245 [preauth] +Jul 4 01:12:01 vps-5ff1c802 sshd[72415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:12:01 vps-5ff1c802 sshd[72413]: Received disconnect from 121.4.89.155 port 34514:11: Bye Bye [preauth] +Jul 4 01:12:01 vps-5ff1c802 sshd[72413]: Disconnected from invalid user admin 121.4.89.155 port 34514 [preauth] +Jul 4 01:12:02 vps-5ff1c802 sshd[72417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 01:12:04 vps-5ff1c802 sshd[72415]: Failed password for root from 180.76.246.38 port 35000 ssh2 +Jul 4 01:12:05 vps-5ff1c802 sshd[72417]: Failed password for root from 182.201.242.20 port 54268 ssh2 +Jul 4 01:12:05 vps-5ff1c802 sshd[72419]: Invalid user default from 80.66.73.155 port 54114 +Jul 4 01:12:05 vps-5ff1c802 sshd[72419]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:05 vps-5ff1c802 sshd[72419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:12:05 vps-5ff1c802 sshd[72415]: Received disconnect from 180.76.246.38 port 35000:11: Bye Bye [preauth] +Jul 4 01:12:05 vps-5ff1c802 sshd[72415]: Disconnected from authenticating user root 180.76.246.38 port 35000 [preauth] +Jul 4 01:12:06 vps-5ff1c802 sshd[72417]: Received disconnect from 182.201.242.20 port 54268:11: Bye Bye [preauth] +Jul 4 01:12:06 vps-5ff1c802 sshd[72417]: Disconnected from authenticating user root 182.201.242.20 port 54268 [preauth] +Jul 4 01:12:07 vps-5ff1c802 sshd[72419]: Failed password for invalid user default from 80.66.73.155 port 54114 ssh2 +Jul 4 01:12:08 vps-5ff1c802 sshd[72419]: Connection closed by invalid user default 80.66.73.155 port 54114 [preauth] +Jul 4 01:12:12 vps-5ff1c802 sshd[72422]: Invalid user default from 80.66.73.155 port 54893 +Jul 4 01:12:12 vps-5ff1c802 sshd[72422]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:12 vps-5ff1c802 sshd[72422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:12:13 vps-5ff1c802 sshd[72421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 01:12:14 vps-5ff1c802 sshd[72422]: Failed password for invalid user default from 80.66.73.155 port 54893 ssh2 +Jul 4 01:12:15 vps-5ff1c802 sshd[72421]: Failed password for root from 114.218.111.237 port 23941 ssh2 +Jul 4 01:12:15 vps-5ff1c802 sshd[72422]: Connection closed by invalid user default 80.66.73.155 port 54893 [preauth] +Jul 4 01:12:17 vps-5ff1c802 sshd[72421]: Received disconnect from 114.218.111.237 port 23941:11: Bye Bye [preauth] +Jul 4 01:12:17 vps-5ff1c802 sshd[72421]: Disconnected from authenticating user root 114.218.111.237 port 23941 [preauth] +Jul 4 01:12:19 vps-5ff1c802 sshd[72427]: Invalid user default from 80.66.73.155 port 55686 +Jul 4 01:12:19 vps-5ff1c802 sshd[72427]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:19 vps-5ff1c802 sshd[72427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:12:20 vps-5ff1c802 sshd[72425]: Invalid user hduser from 190.194.45.42 port 43990 +Jul 4 01:12:20 vps-5ff1c802 sshd[72425]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:20 vps-5ff1c802 sshd[72425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 01:12:21 vps-5ff1c802 sshd[72427]: Failed password for invalid user default from 80.66.73.155 port 55686 ssh2 +Jul 4 01:12:22 vps-5ff1c802 sshd[72427]: Connection closed by invalid user default 80.66.73.155 port 55686 [preauth] +Jul 4 01:12:22 vps-5ff1c802 sshd[72425]: Failed password for invalid user hduser from 190.194.45.42 port 43990 ssh2 +Jul 4 01:12:25 vps-5ff1c802 sshd[72425]: Received disconnect from 190.194.45.42 port 43990:11: Bye Bye [preauth] +Jul 4 01:12:25 vps-5ff1c802 sshd[72425]: Disconnected from invalid user hduser 190.194.45.42 port 43990 [preauth] +Jul 4 01:12:26 vps-5ff1c802 sshd[72429]: Invalid user default from 80.66.73.155 port 56563 +Jul 4 01:12:26 vps-5ff1c802 sshd[72429]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:26 vps-5ff1c802 sshd[72429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:12:29 vps-5ff1c802 sshd[72429]: Failed password for invalid user default from 80.66.73.155 port 56563 ssh2 +Jul 4 01:12:29 vps-5ff1c802 sshd[72429]: Connection closed by invalid user default 80.66.73.155 port 56563 [preauth] +Jul 4 01:12:33 vps-5ff1c802 sshd[72433]: Invalid user default from 80.66.73.155 port 57333 +Jul 4 01:12:33 vps-5ff1c802 sshd[72431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:12:33 vps-5ff1c802 sshd[72433]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:33 vps-5ff1c802 sshd[72433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:12:35 vps-5ff1c802 sshd[72433]: Failed password for invalid user default from 80.66.73.155 port 57333 ssh2 +Jul 4 01:12:35 vps-5ff1c802 sshd[72431]: Failed password for root from 122.51.15.197 port 51480 ssh2 +Jul 4 01:12:35 vps-5ff1c802 sshd[72431]: Received disconnect from 122.51.15.197 port 51480:11: Bye Bye [preauth] +Jul 4 01:12:35 vps-5ff1c802 sshd[72431]: Disconnected from authenticating user root 122.51.15.197 port 51480 [preauth] +Jul 4 01:12:36 vps-5ff1c802 sshd[72433]: Connection closed by invalid user default 80.66.73.155 port 57333 [preauth] +Jul 4 01:12:40 vps-5ff1c802 sshd[72435]: Invalid user default from 80.66.73.155 port 58118 +Jul 4 01:12:40 vps-5ff1c802 sshd[72435]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:40 vps-5ff1c802 sshd[72435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:12:42 vps-5ff1c802 sshd[72435]: Failed password for invalid user default from 80.66.73.155 port 58118 ssh2 +Jul 4 01:12:43 vps-5ff1c802 sshd[72435]: Connection closed by invalid user default 80.66.73.155 port 58118 [preauth] +Jul 4 01:12:43 vps-5ff1c802 sshd[72437]: Invalid user musicbot from 119.29.133.220 port 36252 +Jul 4 01:12:43 vps-5ff1c802 sshd[72437]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:43 vps-5ff1c802 sshd[72437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:12:45 vps-5ff1c802 sshd[72437]: Failed password for invalid user musicbot from 119.29.133.220 port 36252 ssh2 +Jul 4 01:12:47 vps-5ff1c802 sshd[72440]: Invalid user default from 80.66.73.155 port 58971 +Jul 4 01:12:47 vps-5ff1c802 sshd[72440]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:47 vps-5ff1c802 sshd[72440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:12:47 vps-5ff1c802 sshd[72437]: Received disconnect from 119.29.133.220 port 36252:11: Bye Bye [preauth] +Jul 4 01:12:47 vps-5ff1c802 sshd[72437]: Disconnected from invalid user musicbot 119.29.133.220 port 36252 [preauth] +Jul 4 01:12:48 vps-5ff1c802 sshd[72442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:12:48 vps-5ff1c802 sshd[72440]: Failed password for invalid user default from 80.66.73.155 port 58971 ssh2 +Jul 4 01:12:49 vps-5ff1c802 sshd[72443]: Invalid user usuario from 103.92.26.252 port 34766 +Jul 4 01:12:49 vps-5ff1c802 sshd[72443]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:49 vps-5ff1c802 sshd[72443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:12:49 vps-5ff1c802 sshd[72439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:12:50 vps-5ff1c802 sshd[72440]: Connection closed by invalid user default 80.66.73.155 port 58971 [preauth] +Jul 4 01:12:50 vps-5ff1c802 sshd[72442]: Failed password for root from 122.114.95.158 port 51124 ssh2 +Jul 4 01:12:50 vps-5ff1c802 sshd[72443]: Failed password for invalid user usuario from 103.92.26.252 port 34766 ssh2 +Jul 4 01:12:51 vps-5ff1c802 sshd[72439]: Failed password for root from 180.76.246.38 port 46042 ssh2 +Jul 4 01:12:52 vps-5ff1c802 sshd[72443]: Received disconnect from 103.92.26.252 port 34766:11: Bye Bye [preauth] +Jul 4 01:12:52 vps-5ff1c802 sshd[72443]: Disconnected from invalid user usuario 103.92.26.252 port 34766 [preauth] +Jul 4 01:12:52 vps-5ff1c802 sshd[72439]: Received disconnect from 180.76.246.38 port 46042:11: Bye Bye [preauth] +Jul 4 01:12:52 vps-5ff1c802 sshd[72439]: Disconnected from authenticating user root 180.76.246.38 port 46042 [preauth] +Jul 4 01:12:52 vps-5ff1c802 sshd[72442]: Received disconnect from 122.114.95.158 port 51124:11: Bye Bye [preauth] +Jul 4 01:12:52 vps-5ff1c802 sshd[72442]: Disconnected from authenticating user root 122.114.95.158 port 51124 [preauth] +Jul 4 01:12:54 vps-5ff1c802 sshd[72447]: Invalid user default from 80.66.73.155 port 59770 +Jul 4 01:12:54 vps-5ff1c802 sshd[72447]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:12:54 vps-5ff1c802 sshd[72447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:12:56 vps-5ff1c802 sshd[72447]: Failed password for invalid user default from 80.66.73.155 port 59770 ssh2 +Jul 4 01:12:57 vps-5ff1c802 sshd[72447]: Connection closed by invalid user default 80.66.73.155 port 59770 [preauth] +Jul 4 01:13:00 vps-5ff1c802 sshd[72451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:13:00 vps-5ff1c802 sshd[72449]: Invalid user admin from 121.4.89.155 port 51116 +Jul 4 01:13:00 vps-5ff1c802 sshd[72449]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:00 vps-5ff1c802 sshd[72449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:13:01 vps-5ff1c802 sshd[72453]: Invalid user default from 80.66.73.155 port 60541 +Jul 4 01:13:01 vps-5ff1c802 sshd[72453]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:01 vps-5ff1c802 sshd[72453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:13:02 vps-5ff1c802 sshd[72451]: Failed password for root from 212.156.17.218 port 47118 ssh2 +Jul 4 01:13:02 vps-5ff1c802 sshd[72449]: Failed password for invalid user admin from 121.4.89.155 port 51116 ssh2 +Jul 4 01:13:02 vps-5ff1c802 sshd[72451]: Received disconnect from 212.156.17.218 port 47118:11: Bye Bye [preauth] +Jul 4 01:13:02 vps-5ff1c802 sshd[72451]: Disconnected from authenticating user root 212.156.17.218 port 47118 [preauth] +Jul 4 01:13:02 vps-5ff1c802 sshd[72449]: Received disconnect from 121.4.89.155 port 51116:11: Bye Bye [preauth] +Jul 4 01:13:02 vps-5ff1c802 sshd[72449]: Disconnected from invalid user admin 121.4.89.155 port 51116 [preauth] +Jul 4 01:13:02 vps-5ff1c802 sshd[72453]: Failed password for invalid user default from 80.66.73.155 port 60541 ssh2 +Jul 4 01:13:04 vps-5ff1c802 sshd[72453]: Connection closed by invalid user default 80.66.73.155 port 60541 [preauth] +Jul 4 01:13:07 vps-5ff1c802 sshd[72455]: Invalid user default from 80.66.73.155 port 61374 +Jul 4 01:13:08 vps-5ff1c802 sshd[72455]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:08 vps-5ff1c802 sshd[72455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:13:09 vps-5ff1c802 sshd[72457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 01:13:09 vps-5ff1c802 sshd[72455]: Failed password for invalid user default from 80.66.73.155 port 61374 ssh2 +Jul 4 01:13:10 vps-5ff1c802 sshd[72455]: Connection closed by invalid user default 80.66.73.155 port 61374 [preauth] +Jul 4 01:13:11 vps-5ff1c802 sshd[72457]: Failed password for root from 139.59.109.51 port 42248 ssh2 +Jul 4 01:13:13 vps-5ff1c802 sshd[72457]: Received disconnect from 139.59.109.51 port 42248:11: Bye Bye [preauth] +Jul 4 01:13:13 vps-5ff1c802 sshd[72457]: Disconnected from authenticating user root 139.59.109.51 port 42248 [preauth] +Jul 4 01:13:14 vps-5ff1c802 sshd[72459]: Invalid user default from 80.66.73.155 port 62187 +Jul 4 01:13:15 vps-5ff1c802 sshd[72459]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:15 vps-5ff1c802 sshd[72459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:13:17 vps-5ff1c802 sshd[72459]: Failed password for invalid user default from 80.66.73.155 port 62187 ssh2 +Jul 4 01:13:17 vps-5ff1c802 sshd[72459]: Connection closed by invalid user default 80.66.73.155 port 62187 [preauth] +Jul 4 01:13:21 vps-5ff1c802 sshd[72461]: Invalid user default from 80.66.73.155 port 62962 +Jul 4 01:13:22 vps-5ff1c802 sshd[72461]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:22 vps-5ff1c802 sshd[72461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:13:24 vps-5ff1c802 sshd[72461]: Failed password for invalid user default from 80.66.73.155 port 62962 ssh2 +Jul 4 01:13:24 vps-5ff1c802 sshd[72461]: Connection closed by invalid user default 80.66.73.155 port 62962 [preauth] +Jul 4 01:13:28 vps-5ff1c802 sshd[72463]: Invalid user default from 80.66.73.155 port 63795 +Jul 4 01:13:29 vps-5ff1c802 sshd[72463]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:29 vps-5ff1c802 sshd[72463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:13:30 vps-5ff1c802 sshd[72463]: Failed password for invalid user default from 80.66.73.155 port 63795 ssh2 +Jul 4 01:13:31 vps-5ff1c802 sshd[72463]: Connection closed by invalid user default 80.66.73.155 port 63795 [preauth] +Jul 4 01:13:34 vps-5ff1c802 sshd[72465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:13:35 vps-5ff1c802 sshd[72466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:13:35 vps-5ff1c802 sshd[72469]: Invalid user default from 80.66.73.155 port 64624 +Jul 4 01:13:35 vps-5ff1c802 sshd[72469]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:35 vps-5ff1c802 sshd[72469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:13:36 vps-5ff1c802 sshd[72466]: Failed password for root from 49.232.161.195 port 50356 ssh2 +Jul 4 01:13:36 vps-5ff1c802 sshd[72471]: Invalid user tys from 182.201.242.20 port 49206 +Jul 4 01:13:36 vps-5ff1c802 sshd[72471]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:36 vps-5ff1c802 sshd[72471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:13:37 vps-5ff1c802 sshd[72465]: Failed password for root from 180.76.246.38 port 57120 ssh2 +Jul 4 01:13:37 vps-5ff1c802 sshd[72469]: Failed password for invalid user default from 80.66.73.155 port 64624 ssh2 +Jul 4 01:13:37 vps-5ff1c802 sshd[72466]: Received disconnect from 49.232.161.195 port 50356:11: Bye Bye [preauth] +Jul 4 01:13:37 vps-5ff1c802 sshd[72466]: Disconnected from authenticating user root 49.232.161.195 port 50356 [preauth] +Jul 4 01:13:38 vps-5ff1c802 sshd[72471]: Failed password for invalid user tys from 182.201.242.20 port 49206 ssh2 +Jul 4 01:13:38 vps-5ff1c802 sshd[72469]: Connection closed by invalid user default 80.66.73.155 port 64624 [preauth] +Jul 4 01:13:39 vps-5ff1c802 sshd[72471]: Received disconnect from 182.201.242.20 port 49206:11: Bye Bye [preauth] +Jul 4 01:13:39 vps-5ff1c802 sshd[72471]: Disconnected from invalid user tys 182.201.242.20 port 49206 [preauth] +Jul 4 01:13:39 vps-5ff1c802 sshd[72465]: Received disconnect from 180.76.246.38 port 57120:11: Bye Bye [preauth] +Jul 4 01:13:39 vps-5ff1c802 sshd[72465]: Disconnected from authenticating user root 180.76.246.38 port 57120 [preauth] +Jul 4 01:13:42 vps-5ff1c802 sshd[72473]: Invalid user default from 80.66.73.155 port 65375 +Jul 4 01:13:42 vps-5ff1c802 sshd[72473]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:42 vps-5ff1c802 sshd[72473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:13:44 vps-5ff1c802 sshd[72473]: Failed password for invalid user default from 80.66.73.155 port 65375 ssh2 +Jul 4 01:13:45 vps-5ff1c802 sshd[72473]: Connection closed by invalid user default 80.66.73.155 port 65375 [preauth] +Jul 4 01:13:46 vps-5ff1c802 sshd[72475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:13:48 vps-5ff1c802 sshd[72475]: Failed password for root from 103.233.1.46 port 59216 ssh2 +Jul 4 01:13:49 vps-5ff1c802 sshd[72477]: Invalid user MikroTik from 80.66.73.155 port 49830 +Jul 4 01:13:50 vps-5ff1c802 sshd[72477]: Failed none for invalid user MikroTik from 80.66.73.155 port 49830 ssh2 +Jul 4 01:13:50 vps-5ff1c802 sshd[72477]: Connection closed by invalid user MikroTik 80.66.73.155 port 49830 [preauth] +Jul 4 01:13:50 vps-5ff1c802 sshd[72475]: Received disconnect from 103.233.1.46 port 59216:11: Bye Bye [preauth] +Jul 4 01:13:50 vps-5ff1c802 sshd[72475]: Disconnected from authenticating user root 103.233.1.46 port 59216 [preauth] +Jul 4 01:13:54 vps-5ff1c802 sshd[72479]: Invalid user MikroTik from 80.66.73.155 port 50349 +Jul 4 01:13:54 vps-5ff1c802 sshd[72479]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:13:54 vps-5ff1c802 sshd[72479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:13:55 vps-5ff1c802 sshd[72479]: Failed password for invalid user MikroTik from 80.66.73.155 port 50349 ssh2 +Jul 4 01:13:55 vps-5ff1c802 sshd[72479]: Connection closed by invalid user MikroTik 80.66.73.155 port 50349 [preauth] +Jul 4 01:13:59 vps-5ff1c802 sshd[72481]: Invalid user MikroTik from 80.66.73.155 port 51022 +Jul 4 01:14:00 vps-5ff1c802 sshd[72481]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:00 vps-5ff1c802 sshd[72481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:01 vps-5ff1c802 sshd[72483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:14:01 vps-5ff1c802 sshd[72481]: Failed password for invalid user MikroTik from 80.66.73.155 port 51022 ssh2 +Jul 4 01:14:02 vps-5ff1c802 sshd[72481]: Connection closed by invalid user MikroTik 80.66.73.155 port 51022 [preauth] +Jul 4 01:14:03 vps-5ff1c802 sshd[72483]: Failed password for root from 121.4.89.155 port 39484 ssh2 +Jul 4 01:14:03 vps-5ff1c802 sshd[72485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:14:03 vps-5ff1c802 sshd[72483]: Received disconnect from 121.4.89.155 port 39484:11: Bye Bye [preauth] +Jul 4 01:14:03 vps-5ff1c802 sshd[72483]: Disconnected from authenticating user root 121.4.89.155 port 39484 [preauth] +Jul 4 01:14:05 vps-5ff1c802 sshd[72487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:14:05 vps-5ff1c802 sshd[72485]: Failed password for root from 122.51.15.197 port 47782 ssh2 +Jul 4 01:14:06 vps-5ff1c802 sshd[72487]: Failed password for root from 114.219.135.170 port 2217 ssh2 +Jul 4 01:14:06 vps-5ff1c802 sshd[72489]: Invalid user MikroTik from 80.66.73.155 port 51809 +Jul 4 01:14:07 vps-5ff1c802 sshd[72489]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:07 vps-5ff1c802 sshd[72489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:07 vps-5ff1c802 sshd[72487]: Received disconnect from 114.219.135.170 port 2217:11: Bye Bye [preauth] +Jul 4 01:14:07 vps-5ff1c802 sshd[72487]: Disconnected from authenticating user root 114.219.135.170 port 2217 [preauth] +Jul 4 01:14:07 vps-5ff1c802 sshd[72485]: Received disconnect from 122.51.15.197 port 47782:11: Bye Bye [preauth] +Jul 4 01:14:07 vps-5ff1c802 sshd[72485]: Disconnected from authenticating user root 122.51.15.197 port 47782 [preauth] +Jul 4 01:14:09 vps-5ff1c802 sshd[72489]: Failed password for invalid user MikroTik from 80.66.73.155 port 51809 ssh2 +Jul 4 01:14:10 vps-5ff1c802 sshd[72489]: Connection closed by invalid user MikroTik 80.66.73.155 port 51809 [preauth] +Jul 4 01:14:14 vps-5ff1c802 sshd[72491]: Invalid user MikroTik from 80.66.73.155 port 52663 +Jul 4 01:14:14 vps-5ff1c802 sshd[72491]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:14 vps-5ff1c802 sshd[72491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:16 vps-5ff1c802 sshd[72491]: Failed password for invalid user MikroTik from 80.66.73.155 port 52663 ssh2 +Jul 4 01:14:17 vps-5ff1c802 sshd[72491]: Connection closed by invalid user MikroTik 80.66.73.155 port 52663 [preauth] +Jul 4 01:14:21 vps-5ff1c802 sshd[72493]: Invalid user MikroTik from 80.66.73.155 port 53475 +Jul 4 01:14:21 vps-5ff1c802 sshd[72493]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:21 vps-5ff1c802 sshd[72493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:23 vps-5ff1c802 sshd[72493]: Failed password for invalid user MikroTik from 80.66.73.155 port 53475 ssh2 +Jul 4 01:14:24 vps-5ff1c802 sshd[72493]: Connection closed by invalid user MikroTik 80.66.73.155 port 53475 [preauth] +Jul 4 01:14:25 vps-5ff1c802 sshd[72496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:14:27 vps-5ff1c802 sshd[72496]: Failed password for root from 180.76.246.38 port 39972 ssh2 +Jul 4 01:14:28 vps-5ff1c802 sshd[72496]: Received disconnect from 180.76.246.38 port 39972:11: Bye Bye [preauth] +Jul 4 01:14:28 vps-5ff1c802 sshd[72496]: Disconnected from authenticating user root 180.76.246.38 port 39972 [preauth] +Jul 4 01:14:28 vps-5ff1c802 sshd[72500]: Invalid user MikroTik from 80.66.73.155 port 54267 +Jul 4 01:14:28 vps-5ff1c802 sshd[72500]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:28 vps-5ff1c802 sshd[72500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:28 vps-5ff1c802 sshd[72498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 01:14:30 vps-5ff1c802 sshd[72500]: Failed password for invalid user MikroTik from 80.66.73.155 port 54267 ssh2 +Jul 4 01:14:31 vps-5ff1c802 sshd[72498]: Failed password for root from 139.59.109.51 port 35266 ssh2 +Jul 4 01:14:31 vps-5ff1c802 sshd[72500]: Connection closed by invalid user MikroTik 80.66.73.155 port 54267 [preauth] +Jul 4 01:14:32 vps-5ff1c802 sshd[72498]: Received disconnect from 139.59.109.51 port 35266:11: Bye Bye [preauth] +Jul 4 01:14:32 vps-5ff1c802 sshd[72498]: Disconnected from authenticating user root 139.59.109.51 port 35266 [preauth] +Jul 4 01:14:35 vps-5ff1c802 sshd[72502]: Invalid user MikroTik from 80.66.73.155 port 55128 +Jul 4 01:14:35 vps-5ff1c802 sshd[72502]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:35 vps-5ff1c802 sshd[72502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:37 vps-5ff1c802 sshd[72502]: Failed password for invalid user MikroTik from 80.66.73.155 port 55128 ssh2 +Jul 4 01:14:37 vps-5ff1c802 sshd[72504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:14:38 vps-5ff1c802 sshd[72502]: Connection closed by invalid user MikroTik 80.66.73.155 port 55128 [preauth] +Jul 4 01:14:39 vps-5ff1c802 sshd[72504]: Failed password for root from 212.156.17.218 port 48318 ssh2 +Jul 4 01:14:39 vps-5ff1c802 sshd[72504]: Received disconnect from 212.156.17.218 port 48318:11: Bye Bye [preauth] +Jul 4 01:14:39 vps-5ff1c802 sshd[72504]: Disconnected from authenticating user root 212.156.17.218 port 48318 [preauth] +Jul 4 01:14:42 vps-5ff1c802 sshd[72506]: Invalid user MikroTik from 80.66.73.155 port 55926 +Jul 4 01:14:42 vps-5ff1c802 sshd[72506]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:42 vps-5ff1c802 sshd[72506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:44 vps-5ff1c802 sshd[72506]: Failed password for invalid user MikroTik from 80.66.73.155 port 55926 ssh2 +Jul 4 01:14:45 vps-5ff1c802 sshd[72506]: Connection closed by invalid user MikroTik 80.66.73.155 port 55926 [preauth] +Jul 4 01:14:49 vps-5ff1c802 sshd[72508]: Invalid user MikroTik from 80.66.73.155 port 56721 +Jul 4 01:14:49 vps-5ff1c802 sshd[72508]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:49 vps-5ff1c802 sshd[72508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:51 vps-5ff1c802 sshd[72508]: Failed password for invalid user MikroTik from 80.66.73.155 port 56721 ssh2 +Jul 4 01:14:52 vps-5ff1c802 sshd[72508]: Connection closed by invalid user MikroTik 80.66.73.155 port 56721 [preauth] +Jul 4 01:14:56 vps-5ff1c802 sshd[72510]: Invalid user MikroTik from 80.66.73.155 port 57577 +Jul 4 01:14:56 vps-5ff1c802 sshd[72510]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:14:56 vps-5ff1c802 sshd[72510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:14:58 vps-5ff1c802 sshd[72510]: Failed password for invalid user MikroTik from 80.66.73.155 port 57577 ssh2 +Jul 4 01:14:59 vps-5ff1c802 sshd[72510]: Connection closed by invalid user MikroTik 80.66.73.155 port 57577 [preauth] +Jul 4 01:15:03 vps-5ff1c802 sshd[72512]: Invalid user MikroTik from 80.66.73.155 port 58345 +Jul 4 01:15:03 vps-5ff1c802 sshd[72512]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:03 vps-5ff1c802 sshd[72512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:15:05 vps-5ff1c802 sshd[72512]: Failed password for invalid user MikroTik from 80.66.73.155 port 58345 ssh2 +Jul 4 01:15:06 vps-5ff1c802 sshd[72512]: Connection closed by invalid user MikroTik 80.66.73.155 port 58345 [preauth] +Jul 4 01:15:09 vps-5ff1c802 sshd[72514]: Invalid user tys from 121.4.89.155 port 56090 +Jul 4 01:15:09 vps-5ff1c802 sshd[72514]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:09 vps-5ff1c802 sshd[72514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:15:10 vps-5ff1c802 sshd[72516]: Invalid user MikroTik from 80.66.73.155 port 59187 +Jul 4 01:15:10 vps-5ff1c802 sshd[72516]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:10 vps-5ff1c802 sshd[72516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:15:11 vps-5ff1c802 sshd[72514]: Failed password for invalid user tys from 121.4.89.155 port 56090 ssh2 +Jul 4 01:15:13 vps-5ff1c802 sshd[72516]: Failed password for invalid user MikroTik from 80.66.73.155 port 59187 ssh2 +Jul 4 01:15:13 vps-5ff1c802 sshd[72514]: Received disconnect from 121.4.89.155 port 56090:11: Bye Bye [preauth] +Jul 4 01:15:13 vps-5ff1c802 sshd[72514]: Disconnected from invalid user tys 121.4.89.155 port 56090 [preauth] +Jul 4 01:15:13 vps-5ff1c802 sshd[72516]: Connection closed by invalid user MikroTik 80.66.73.155 port 59187 [preauth] +Jul 4 01:15:14 vps-5ff1c802 sshd[72520]: Invalid user apps from 182.201.242.20 port 44148 +Jul 4 01:15:14 vps-5ff1c802 sshd[72520]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:14 vps-5ff1c802 sshd[72520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:15:15 vps-5ff1c802 sshd[72518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 user=root +Jul 4 01:15:16 vps-5ff1c802 sshd[72522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:15:16 vps-5ff1c802 sshd[72520]: Failed password for invalid user apps from 182.201.242.20 port 44148 ssh2 +Jul 4 01:15:16 vps-5ff1c802 sshd[72520]: Received disconnect from 182.201.242.20 port 44148:11: Bye Bye [preauth] +Jul 4 01:15:16 vps-5ff1c802 sshd[72520]: Disconnected from invalid user apps 182.201.242.20 port 44148 [preauth] +Jul 4 01:15:17 vps-5ff1c802 sshd[72518]: Failed password for root from 119.29.133.220 port 39098 ssh2 +Jul 4 01:15:17 vps-5ff1c802 sshd[72524]: Invalid user MikroTik from 80.66.73.155 port 60022 +Jul 4 01:15:17 vps-5ff1c802 sshd[72524]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:17 vps-5ff1c802 sshd[72524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:15:18 vps-5ff1c802 sshd[72522]: Failed password for root from 180.76.246.38 port 51024 ssh2 +Jul 4 01:15:19 vps-5ff1c802 sshd[72518]: Received disconnect from 119.29.133.220 port 39098:11: Bye Bye [preauth] +Jul 4 01:15:19 vps-5ff1c802 sshd[72518]: Disconnected from authenticating user root 119.29.133.220 port 39098 [preauth] +Jul 4 01:15:19 vps-5ff1c802 sshd[72524]: Failed password for invalid user MikroTik from 80.66.73.155 port 60022 ssh2 +Jul 4 01:15:20 vps-5ff1c802 sshd[72522]: Received disconnect from 180.76.246.38 port 51024:11: Bye Bye [preauth] +Jul 4 01:15:20 vps-5ff1c802 sshd[72522]: Disconnected from authenticating user root 180.76.246.38 port 51024 [preauth] +Jul 4 01:15:20 vps-5ff1c802 sshd[72524]: Connection closed by invalid user MikroTik 80.66.73.155 port 60022 [preauth] +Jul 4 01:15:23 vps-5ff1c802 sshd[72526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:15:24 vps-5ff1c802 sshd[72528]: Invalid user MikroTik from 80.66.73.155 port 60794 +Jul 4 01:15:25 vps-5ff1c802 sshd[72528]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:25 vps-5ff1c802 sshd[72528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:15:26 vps-5ff1c802 sshd[72526]: Failed password for root from 175.24.125.231 port 51630 ssh2 +Jul 4 01:15:27 vps-5ff1c802 sshd[72528]: Failed password for invalid user MikroTik from 80.66.73.155 port 60794 ssh2 +Jul 4 01:15:28 vps-5ff1c802 sshd[72528]: Connection closed by invalid user MikroTik 80.66.73.155 port 60794 [preauth] +Jul 4 01:15:28 vps-5ff1c802 sshd[72526]: Received disconnect from 175.24.125.231 port 51630:11: Bye Bye [preauth] +Jul 4 01:15:28 vps-5ff1c802 sshd[72526]: Disconnected from authenticating user root 175.24.125.231 port 51630 [preauth] +Jul 4 01:15:31 vps-5ff1c802 sshd[72530]: Invalid user MikroTik from 80.66.73.155 port 61627 +Jul 4 01:15:32 vps-5ff1c802 sshd[72530]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:32 vps-5ff1c802 sshd[72530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:15:34 vps-5ff1c802 sshd[72530]: Failed password for invalid user MikroTik from 80.66.73.155 port 61627 ssh2 +Jul 4 01:15:35 vps-5ff1c802 sshd[72530]: Connection closed by invalid user MikroTik 80.66.73.155 port 61627 [preauth] +Jul 4 01:15:38 vps-5ff1c802 sshd[72532]: Invalid user MikroTik from 80.66.73.155 port 62442 +Jul 4 01:15:39 vps-5ff1c802 sshd[72532]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:39 vps-5ff1c802 sshd[72532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:15:41 vps-5ff1c802 sshd[72534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:15:41 vps-5ff1c802 sshd[72532]: Failed password for invalid user MikroTik from 80.66.73.155 port 62442 ssh2 +Jul 4 01:15:42 vps-5ff1c802 sshd[72532]: Connection closed by invalid user MikroTik 80.66.73.155 port 62442 [preauth] +Jul 4 01:15:42 vps-5ff1c802 sshd[72534]: Failed password for root from 122.51.15.197 port 44100 ssh2 +Jul 4 01:15:43 vps-5ff1c802 sshd[72534]: Received disconnect from 122.51.15.197 port 44100:11: Bye Bye [preauth] +Jul 4 01:15:43 vps-5ff1c802 sshd[72534]: Disconnected from authenticating user root 122.51.15.197 port 44100 [preauth] +Jul 4 01:15:46 vps-5ff1c802 sshd[72536]: Invalid user MikroTik from 80.66.73.155 port 63218 +Jul 4 01:15:46 vps-5ff1c802 sshd[72536]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:46 vps-5ff1c802 sshd[72536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:15:48 vps-5ff1c802 sshd[72536]: Failed password for invalid user MikroTik from 80.66.73.155 port 63218 ssh2 +Jul 4 01:15:49 vps-5ff1c802 sshd[72538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:15:49 vps-5ff1c802 sshd[72536]: Connection closed by invalid user MikroTik 80.66.73.155 port 63218 [preauth] +Jul 4 01:15:50 vps-5ff1c802 sshd[72540]: Invalid user li from 139.59.109.51 port 56512 +Jul 4 01:15:50 vps-5ff1c802 sshd[72540]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:50 vps-5ff1c802 sshd[72540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:15:51 vps-5ff1c802 sshd[72538]: Failed password for root from 49.232.161.195 port 55576 ssh2 +Jul 4 01:15:51 vps-5ff1c802 sshd[72538]: Received disconnect from 49.232.161.195 port 55576:11: Bye Bye [preauth] +Jul 4 01:15:51 vps-5ff1c802 sshd[72538]: Disconnected from authenticating user root 49.232.161.195 port 55576 [preauth] +Jul 4 01:15:52 vps-5ff1c802 sshd[72540]: Failed password for invalid user li from 139.59.109.51 port 56512 ssh2 +Jul 4 01:15:52 vps-5ff1c802 sshd[72540]: Received disconnect from 139.59.109.51 port 56512:11: Bye Bye [preauth] +Jul 4 01:15:52 vps-5ff1c802 sshd[72540]: Disconnected from invalid user li 139.59.109.51 port 56512 [preauth] +Jul 4 01:15:53 vps-5ff1c802 sshd[72542]: Invalid user MikroTik from 80.66.73.155 port 64068 +Jul 4 01:15:53 vps-5ff1c802 sshd[72542]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:15:53 vps-5ff1c802 sshd[72542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:15:55 vps-5ff1c802 sshd[72542]: Failed password for invalid user MikroTik from 80.66.73.155 port 64068 ssh2 +Jul 4 01:15:56 vps-5ff1c802 sshd[72542]: Connection closed by invalid user MikroTik 80.66.73.155 port 64068 [preauth] +Jul 4 01:16:00 vps-5ff1c802 sshd[72545]: Invalid user MikroTik from 80.66.73.155 port 64880 +Jul 4 01:16:00 vps-5ff1c802 sshd[72545]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:00 vps-5ff1c802 sshd[72545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:16:01 vps-5ff1c802 sshd[72544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:16:02 vps-5ff1c802 sshd[72545]: Failed password for invalid user MikroTik from 80.66.73.155 port 64880 ssh2 +Jul 4 01:16:02 vps-5ff1c802 sshd[72544]: Failed password for root from 114.219.135.170 port 2218 ssh2 +Jul 4 01:16:03 vps-5ff1c802 sshd[72544]: Received disconnect from 114.219.135.170 port 2218:11: Bye Bye [preauth] +Jul 4 01:16:03 vps-5ff1c802 sshd[72544]: Disconnected from authenticating user root 114.219.135.170 port 2218 [preauth] +Jul 4 01:16:03 vps-5ff1c802 sshd[72545]: Connection closed by invalid user MikroTik 80.66.73.155 port 64880 [preauth] +Jul 4 01:16:07 vps-5ff1c802 sshd[72548]: Invalid user profile1 from 80.66.73.155 port 49280 +Jul 4 01:16:07 vps-5ff1c802 sshd[72548]: Failed none for invalid user profile1 from 80.66.73.155 port 49280 ssh2 +Jul 4 01:16:07 vps-5ff1c802 sshd[72548]: Connection closed by invalid user profile1 80.66.73.155 port 49280 [preauth] +Jul 4 01:16:08 vps-5ff1c802 sshd[72550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:16:10 vps-5ff1c802 sshd[72550]: Failed password for root from 180.76.246.38 port 33882 ssh2 +Jul 4 01:16:11 vps-5ff1c802 sshd[72552]: Invalid user profile1 from 80.66.73.155 port 49804 +Jul 4 01:16:11 vps-5ff1c802 sshd[72552]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:11 vps-5ff1c802 sshd[72552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:16:12 vps-5ff1c802 sshd[72550]: Received disconnect from 180.76.246.38 port 33882:11: Bye Bye [preauth] +Jul 4 01:16:12 vps-5ff1c802 sshd[72550]: Disconnected from authenticating user root 180.76.246.38 port 33882 [preauth] +Jul 4 01:16:13 vps-5ff1c802 sshd[72552]: Failed password for invalid user profile1 from 80.66.73.155 port 49804 ssh2 +Jul 4 01:16:13 vps-5ff1c802 sshd[72552]: Connection closed by invalid user profile1 80.66.73.155 port 49804 [preauth] +Jul 4 01:16:14 vps-5ff1c802 sshd[72554]: Invalid user servidor from 121.4.89.155 port 44456 +Jul 4 01:16:14 vps-5ff1c802 sshd[72554]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:14 vps-5ff1c802 sshd[72554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:16:16 vps-5ff1c802 sshd[72554]: Failed password for invalid user servidor from 121.4.89.155 port 44456 ssh2 +Jul 4 01:16:17 vps-5ff1c802 sshd[72556]: Invalid user profile1 from 80.66.73.155 port 50520 +Jul 4 01:16:17 vps-5ff1c802 sshd[72556]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:17 vps-5ff1c802 sshd[72556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:16:18 vps-5ff1c802 sshd[72554]: Received disconnect from 121.4.89.155 port 44456:11: Bye Bye [preauth] +Jul 4 01:16:18 vps-5ff1c802 sshd[72554]: Disconnected from invalid user servidor 121.4.89.155 port 44456 [preauth] +Jul 4 01:16:19 vps-5ff1c802 sshd[72558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:16:20 vps-5ff1c802 sshd[72556]: Failed password for invalid user profile1 from 80.66.73.155 port 50520 ssh2 +Jul 4 01:16:22 vps-5ff1c802 sshd[72556]: Connection closed by invalid user profile1 80.66.73.155 port 50520 [preauth] +Jul 4 01:16:22 vps-5ff1c802 sshd[72558]: Failed password for root from 212.156.17.218 port 49468 ssh2 +Jul 4 01:16:23 vps-5ff1c802 sshd[72558]: Received disconnect from 212.156.17.218 port 49468:11: Bye Bye [preauth] +Jul 4 01:16:23 vps-5ff1c802 sshd[72558]: Disconnected from authenticating user root 212.156.17.218 port 49468 [preauth] +Jul 4 01:16:26 vps-5ff1c802 sshd[72560]: Invalid user profile1 from 80.66.73.155 port 51443 +Jul 4 01:16:26 vps-5ff1c802 sshd[72560]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:26 vps-5ff1c802 sshd[72560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:16:28 vps-5ff1c802 sshd[72560]: Failed password for invalid user profile1 from 80.66.73.155 port 51443 ssh2 +Jul 4 01:16:30 vps-5ff1c802 sshd[72560]: Connection closed by invalid user profile1 80.66.73.155 port 51443 [preauth] +Jul 4 01:16:30 vps-5ff1c802 sshd[72562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:16:32 vps-5ff1c802 sshd[72562]: Failed password for root from 103.233.1.46 port 40216 ssh2 +Jul 4 01:16:32 vps-5ff1c802 sshd[72562]: Received disconnect from 103.233.1.46 port 40216:11: Bye Bye [preauth] +Jul 4 01:16:32 vps-5ff1c802 sshd[72562]: Disconnected from authenticating user root 103.233.1.46 port 40216 [preauth] +Jul 4 01:16:34 vps-5ff1c802 sshd[72564]: Invalid user profile1 from 80.66.73.155 port 52327 +Jul 4 01:16:34 vps-5ff1c802 sshd[72564]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:34 vps-5ff1c802 sshd[72564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:16:36 vps-5ff1c802 sshd[72564]: Failed password for invalid user profile1 from 80.66.73.155 port 52327 ssh2 +Jul 4 01:16:38 vps-5ff1c802 sshd[72564]: Connection closed by invalid user profile1 80.66.73.155 port 52327 [preauth] +Jul 4 01:16:42 vps-5ff1c802 sshd[72566]: Invalid user profile1 from 80.66.73.155 port 53261 +Jul 4 01:16:42 vps-5ff1c802 sshd[72566]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:42 vps-5ff1c802 sshd[72566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:16:44 vps-5ff1c802 sshd[72566]: Failed password for invalid user profile1 from 80.66.73.155 port 53261 ssh2 +Jul 4 01:16:46 vps-5ff1c802 sshd[72566]: Connection closed by invalid user profile1 80.66.73.155 port 53261 [preauth] +Jul 4 01:16:50 vps-5ff1c802 sshd[72569]: Invalid user profile1 from 80.66.73.155 port 54215 +Jul 4 01:16:50 vps-5ff1c802 sshd[72569]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:50 vps-5ff1c802 sshd[72569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:16:51 vps-5ff1c802 sshd[72568]: Invalid user snow from 182.201.242.20 port 39088 +Jul 4 01:16:51 vps-5ff1c802 sshd[72568]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:51 vps-5ff1c802 sshd[72568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:16:52 vps-5ff1c802 sshd[72568]: Failed password for invalid user snow from 182.201.242.20 port 39088 ssh2 +Jul 4 01:16:52 vps-5ff1c802 sshd[72569]: Failed password for invalid user profile1 from 80.66.73.155 port 54215 ssh2 +Jul 4 01:16:53 vps-5ff1c802 sshd[72568]: Received disconnect from 182.201.242.20 port 39088:11: Bye Bye [preauth] +Jul 4 01:16:53 vps-5ff1c802 sshd[72568]: Disconnected from invalid user snow 182.201.242.20 port 39088 [preauth] +Jul 4 01:16:54 vps-5ff1c802 sshd[72569]: Connection closed by invalid user profile1 80.66.73.155 port 54215 [preauth] +Jul 4 01:16:58 vps-5ff1c802 sshd[72576]: Invalid user profile1 from 80.66.73.155 port 55124 +Jul 4 01:16:58 vps-5ff1c802 sshd[72576]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:16:58 vps-5ff1c802 sshd[72576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:16:59 vps-5ff1c802 sshd[72574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:17:00 vps-5ff1c802 sshd[72572]: Invalid user python from 190.194.45.42 port 53320 +Jul 4 01:17:00 vps-5ff1c802 sshd[72572]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:00 vps-5ff1c802 sshd[72572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 01:17:01 vps-5ff1c802 CRON[72578]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 01:17:01 vps-5ff1c802 CRON[72578]: pam_unix(cron:session): session closed for user root +Jul 4 01:17:01 vps-5ff1c802 sshd[72576]: Failed password for invalid user profile1 from 80.66.73.155 port 55124 ssh2 +Jul 4 01:17:01 vps-5ff1c802 sshd[72574]: Failed password for root from 180.76.246.38 port 44966 ssh2 +Jul 4 01:17:02 vps-5ff1c802 sshd[72576]: Connection closed by invalid user profile1 80.66.73.155 port 55124 [preauth] +Jul 4 01:17:02 vps-5ff1c802 sshd[72572]: Failed password for invalid user python from 190.194.45.42 port 53320 ssh2 +Jul 4 01:17:03 vps-5ff1c802 sshd[72574]: Received disconnect from 180.76.246.38 port 44966:11: Bye Bye [preauth] +Jul 4 01:17:03 vps-5ff1c802 sshd[72574]: Disconnected from authenticating user root 180.76.246.38 port 44966 [preauth] +Jul 4 01:17:05 vps-5ff1c802 sshd[72572]: Received disconnect from 190.194.45.42 port 53320:11: Bye Bye [preauth] +Jul 4 01:17:05 vps-5ff1c802 sshd[72572]: Disconnected from invalid user python 190.194.45.42 port 53320 [preauth] +Jul 4 01:17:06 vps-5ff1c802 sshd[72581]: Invalid user profile1 from 80.66.73.155 port 56045 +Jul 4 01:17:07 vps-5ff1c802 sshd[72581]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:07 vps-5ff1c802 sshd[72581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:17:09 vps-5ff1c802 sshd[72581]: Failed password for invalid user profile1 from 80.66.73.155 port 56045 ssh2 +Jul 4 01:17:09 vps-5ff1c802 sshd[72583]: Invalid user elsearch from 139.59.109.51 port 49522 +Jul 4 01:17:09 vps-5ff1c802 sshd[72583]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:09 vps-5ff1c802 sshd[72583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:17:11 vps-5ff1c802 sshd[72581]: Connection closed by invalid user profile1 80.66.73.155 port 56045 [preauth] +Jul 4 01:17:11 vps-5ff1c802 sshd[72583]: Failed password for invalid user elsearch from 139.59.109.51 port 49522 ssh2 +Jul 4 01:17:11 vps-5ff1c802 sshd[72585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:17:12 vps-5ff1c802 sshd[72583]: Received disconnect from 139.59.109.51 port 49522:11: Bye Bye [preauth] +Jul 4 01:17:12 vps-5ff1c802 sshd[72583]: Disconnected from invalid user elsearch 139.59.109.51 port 49522 [preauth] +Jul 4 01:17:14 vps-5ff1c802 sshd[72585]: Failed password for root from 122.51.15.197 port 40408 ssh2 +Jul 4 01:17:15 vps-5ff1c802 sshd[72587]: Invalid user profile1 from 80.66.73.155 port 57019 +Jul 4 01:17:15 vps-5ff1c802 sshd[72587]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:15 vps-5ff1c802 sshd[72587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:17:16 vps-5ff1c802 sshd[72585]: Received disconnect from 122.51.15.197 port 40408:11: Bye Bye [preauth] +Jul 4 01:17:16 vps-5ff1c802 sshd[72585]: Disconnected from authenticating user root 122.51.15.197 port 40408 [preauth] +Jul 4 01:17:16 vps-5ff1c802 sshd[72589]: Invalid user uno from 121.4.89.155 port 32816 +Jul 4 01:17:16 vps-5ff1c802 sshd[72589]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:16 vps-5ff1c802 sshd[72589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:17:16 vps-5ff1c802 sshd[72587]: Failed password for invalid user profile1 from 80.66.73.155 port 57019 ssh2 +Jul 4 01:17:17 vps-5ff1c802 sshd[72587]: Connection closed by invalid user profile1 80.66.73.155 port 57019 [preauth] +Jul 4 01:17:18 vps-5ff1c802 sshd[72589]: Failed password for invalid user uno from 121.4.89.155 port 32816 ssh2 +Jul 4 01:17:18 vps-5ff1c802 sshd[72589]: Received disconnect from 121.4.89.155 port 32816:11: Bye Bye [preauth] +Jul 4 01:17:18 vps-5ff1c802 sshd[72589]: Disconnected from invalid user uno 121.4.89.155 port 32816 [preauth] +Jul 4 01:17:21 vps-5ff1c802 sshd[72593]: Invalid user profile1 from 80.66.73.155 port 57718 +Jul 4 01:17:21 vps-5ff1c802 sshd[72593]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:21 vps-5ff1c802 sshd[72593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:17:22 vps-5ff1c802 sshd[72591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:17:23 vps-5ff1c802 sshd[72593]: Failed password for invalid user profile1 from 80.66.73.155 port 57718 ssh2 +Jul 4 01:17:23 vps-5ff1c802 sshd[72593]: Connection closed by invalid user profile1 80.66.73.155 port 57718 [preauth] +Jul 4 01:17:24 vps-5ff1c802 sshd[72591]: Failed password for root from 175.24.125.231 port 41480 ssh2 +Jul 4 01:17:24 vps-5ff1c802 sshd[72591]: Received disconnect from 175.24.125.231 port 41480:11: Bye Bye [preauth] +Jul 4 01:17:24 vps-5ff1c802 sshd[72591]: Disconnected from authenticating user root 175.24.125.231 port 41480 [preauth] +Jul 4 01:17:27 vps-5ff1c802 sshd[72595]: Invalid user profile1 from 80.66.73.155 port 58414 +Jul 4 01:17:27 vps-5ff1c802 sshd[72595]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:27 vps-5ff1c802 sshd[72595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:17:29 vps-5ff1c802 sshd[72595]: Failed password for invalid user profile1 from 80.66.73.155 port 58414 ssh2 +Jul 4 01:17:29 vps-5ff1c802 sshd[72595]: Connection closed by invalid user profile1 80.66.73.155 port 58414 [preauth] +Jul 4 01:17:33 vps-5ff1c802 sshd[72597]: Invalid user profile1 from 80.66.73.155 port 59117 +Jul 4 01:17:34 vps-5ff1c802 sshd[72597]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:34 vps-5ff1c802 sshd[72597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:17:35 vps-5ff1c802 sshd[72597]: Failed password for invalid user profile1 from 80.66.73.155 port 59117 ssh2 +Jul 4 01:17:36 vps-5ff1c802 sshd[72597]: Connection closed by invalid user profile1 80.66.73.155 port 59117 [preauth] +Jul 4 01:17:40 vps-5ff1c802 sshd[72599]: Invalid user profile1 from 80.66.73.155 port 59831 +Jul 4 01:17:40 vps-5ff1c802 sshd[72599]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:40 vps-5ff1c802 sshd[72599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:17:41 vps-5ff1c802 sshd[72599]: Failed password for invalid user profile1 from 80.66.73.155 port 59831 ssh2 +Jul 4 01:17:42 vps-5ff1c802 sshd[72599]: Connection closed by invalid user profile1 80.66.73.155 port 59831 [preauth] +Jul 4 01:17:46 vps-5ff1c802 sshd[72601]: Invalid user zf from 119.29.133.220 port 41954 +Jul 4 01:17:46 vps-5ff1c802 sshd[72601]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:46 vps-5ff1c802 sshd[72601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:17:46 vps-5ff1c802 sshd[72603]: Invalid user profile1 from 80.66.73.155 port 60536 +Jul 4 01:17:46 vps-5ff1c802 sshd[72603]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:46 vps-5ff1c802 sshd[72603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:17:48 vps-5ff1c802 sshd[72601]: Failed password for invalid user zf from 119.29.133.220 port 41954 ssh2 +Jul 4 01:17:48 vps-5ff1c802 sshd[72603]: Failed password for invalid user profile1 from 80.66.73.155 port 60536 ssh2 +Jul 4 01:17:49 vps-5ff1c802 sshd[72601]: Received disconnect from 119.29.133.220 port 41954:11: Bye Bye [preauth] +Jul 4 01:17:49 vps-5ff1c802 sshd[72601]: Disconnected from invalid user zf 119.29.133.220 port 41954 [preauth] +Jul 4 01:17:50 vps-5ff1c802 sshd[72605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:17:50 vps-5ff1c802 sshd[72603]: Connection closed by invalid user profile1 80.66.73.155 port 60536 [preauth] +Jul 4 01:17:51 vps-5ff1c802 sshd[72605]: Failed password for root from 180.76.246.38 port 56018 ssh2 +Jul 4 01:17:52 vps-5ff1c802 sshd[72605]: Received disconnect from 180.76.246.38 port 56018:11: Bye Bye [preauth] +Jul 4 01:17:52 vps-5ff1c802 sshd[72605]: Disconnected from authenticating user root 180.76.246.38 port 56018 [preauth] +Jul 4 01:17:54 vps-5ff1c802 sshd[72607]: Invalid user profile1 from 80.66.73.155 port 61493 +Jul 4 01:17:54 vps-5ff1c802 sshd[72607]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:17:54 vps-5ff1c802 sshd[72607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:17:56 vps-5ff1c802 sshd[72609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:17:57 vps-5ff1c802 sshd[72607]: Failed password for invalid user profile1 from 80.66.73.155 port 61493 ssh2 +Jul 4 01:17:57 vps-5ff1c802 sshd[72609]: Failed password for root from 114.219.135.170 port 2219 ssh2 +Jul 4 01:17:58 vps-5ff1c802 sshd[72609]: Received disconnect from 114.219.135.170 port 2219:11: Bye Bye [preauth] +Jul 4 01:17:58 vps-5ff1c802 sshd[72609]: Disconnected from authenticating user root 114.219.135.170 port 2219 [preauth] +Jul 4 01:17:58 vps-5ff1c802 sshd[72611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:17:58 vps-5ff1c802 sshd[72607]: Connection closed by invalid user profile1 80.66.73.155 port 61493 [preauth] +Jul 4 01:18:00 vps-5ff1c802 sshd[72611]: Failed password for root from 212.156.17.218 port 50654 ssh2 +Jul 4 01:18:00 vps-5ff1c802 sshd[72611]: Received disconnect from 212.156.17.218 port 50654:11: Bye Bye [preauth] +Jul 4 01:18:00 vps-5ff1c802 sshd[72611]: Disconnected from authenticating user root 212.156.17.218 port 50654 [preauth] +Jul 4 01:18:02 vps-5ff1c802 sshd[72615]: Invalid user profile1 from 80.66.73.155 port 62404 +Jul 4 01:18:02 vps-5ff1c802 sshd[72615]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:02 vps-5ff1c802 sshd[72615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:18:02 vps-5ff1c802 sshd[72613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:18:04 vps-5ff1c802 sshd[72615]: Failed password for invalid user profile1 from 80.66.73.155 port 62404 ssh2 +Jul 4 01:18:04 vps-5ff1c802 sshd[72613]: Failed password for root from 49.232.161.195 port 60788 ssh2 +Jul 4 01:18:04 vps-5ff1c802 sshd[72615]: Connection closed by invalid user profile1 80.66.73.155 port 62404 [preauth] +Jul 4 01:18:05 vps-5ff1c802 sshd[72613]: Received disconnect from 49.232.161.195 port 60788:11: Bye Bye [preauth] +Jul 4 01:18:05 vps-5ff1c802 sshd[72613]: Disconnected from authenticating user root 49.232.161.195 port 60788 [preauth] +Jul 4 01:18:08 vps-5ff1c802 sshd[72617]: Invalid user profile1 from 80.66.73.155 port 63094 +Jul 4 01:18:08 vps-5ff1c802 sshd[72617]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:08 vps-5ff1c802 sshd[72617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:18:10 vps-5ff1c802 sshd[72617]: Failed password for invalid user profile1 from 80.66.73.155 port 63094 ssh2 +Jul 4 01:18:10 vps-5ff1c802 sshd[72617]: Connection closed by invalid user profile1 80.66.73.155 port 63094 [preauth] +Jul 4 01:18:14 vps-5ff1c802 sshd[72619]: Invalid user profile1 from 80.66.73.155 port 63797 +Jul 4 01:18:14 vps-5ff1c802 sshd[72619]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:14 vps-5ff1c802 sshd[72619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:18:16 vps-5ff1c802 sshd[72619]: Failed password for invalid user profile1 from 80.66.73.155 port 63797 ssh2 +Jul 4 01:18:17 vps-5ff1c802 sshd[72619]: Connection closed by invalid user profile1 80.66.73.155 port 63797 [preauth] +Jul 4 01:18:18 vps-5ff1c802 sshd[72621]: Invalid user qbtuser from 121.4.89.155 port 49414 +Jul 4 01:18:18 vps-5ff1c802 sshd[72621]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:18 vps-5ff1c802 sshd[72621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:18:20 vps-5ff1c802 sshd[72621]: Failed password for invalid user qbtuser from 121.4.89.155 port 49414 ssh2 +Jul 4 01:18:20 vps-5ff1c802 sshd[72623]: Invalid user profile1 from 80.66.73.155 port 64590 +Jul 4 01:18:21 vps-5ff1c802 sshd[72623]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:21 vps-5ff1c802 sshd[72623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:18:22 vps-5ff1c802 sshd[72621]: Received disconnect from 121.4.89.155 port 49414:11: Bye Bye [preauth] +Jul 4 01:18:22 vps-5ff1c802 sshd[72621]: Disconnected from invalid user qbtuser 121.4.89.155 port 49414 [preauth] +Jul 4 01:18:22 vps-5ff1c802 sshd[72623]: Failed password for invalid user profile1 from 80.66.73.155 port 64590 ssh2 +Jul 4 01:18:23 vps-5ff1c802 sshd[72623]: Connection closed by invalid user profile1 80.66.73.155 port 64590 [preauth] +Jul 4 01:18:27 vps-5ff1c802 sshd[72627]: Invalid user user1 from 80.66.73.155 port 65294 +Jul 4 01:18:27 vps-5ff1c802 sshd[72625]: Invalid user p from 182.201.242.20 port 34028 +Jul 4 01:18:27 vps-5ff1c802 sshd[72625]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:27 vps-5ff1c802 sshd[72625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:18:27 vps-5ff1c802 sshd[72627]: Failed none for invalid user user1 from 80.66.73.155 port 65294 ssh2 +Jul 4 01:18:27 vps-5ff1c802 sshd[72627]: Connection closed by invalid user user1 80.66.73.155 port 65294 [preauth] +Jul 4 01:18:28 vps-5ff1c802 sshd[72625]: Failed password for invalid user p from 182.201.242.20 port 34028 ssh2 +Jul 4 01:18:28 vps-5ff1c802 sshd[72625]: Received disconnect from 182.201.242.20 port 34028:11: Bye Bye [preauth] +Jul 4 01:18:28 vps-5ff1c802 sshd[72625]: Disconnected from invalid user p 182.201.242.20 port 34028 [preauth] +Jul 4 01:18:28 vps-5ff1c802 sshd[72629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 user=root +Jul 4 01:18:30 vps-5ff1c802 sshd[72629]: Failed password for root from 139.59.109.51 port 42536 ssh2 +Jul 4 01:18:31 vps-5ff1c802 sshd[72631]: Invalid user user1 from 80.66.73.155 port 49349 +Jul 4 01:18:31 vps-5ff1c802 sshd[72631]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:31 vps-5ff1c802 sshd[72631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:18:33 vps-5ff1c802 sshd[72629]: Received disconnect from 139.59.109.51 port 42536:11: Bye Bye [preauth] +Jul 4 01:18:33 vps-5ff1c802 sshd[72629]: Disconnected from authenticating user root 139.59.109.51 port 42536 [preauth] +Jul 4 01:18:33 vps-5ff1c802 sshd[72631]: Failed password for invalid user user1 from 80.66.73.155 port 49349 ssh2 +Jul 4 01:18:34 vps-5ff1c802 sshd[72631]: Connection closed by invalid user user1 80.66.73.155 port 49349 [preauth] +Jul 4 01:18:38 vps-5ff1c802 sshd[72633]: Invalid user user1 from 80.66.73.155 port 50161 +Jul 4 01:18:38 vps-5ff1c802 sshd[72633]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:38 vps-5ff1c802 sshd[72633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:18:39 vps-5ff1c802 sshd[72635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:18:39 vps-5ff1c802 sshd[72633]: Failed password for invalid user user1 from 80.66.73.155 port 50161 ssh2 +Jul 4 01:18:40 vps-5ff1c802 sshd[72635]: Failed password for root from 180.76.246.38 port 38880 ssh2 +Jul 4 01:18:41 vps-5ff1c802 sshd[72633]: Connection closed by invalid user user1 80.66.73.155 port 50161 [preauth] +Jul 4 01:18:41 vps-5ff1c802 sshd[72635]: Received disconnect from 180.76.246.38 port 38880:11: Bye Bye [preauth] +Jul 4 01:18:41 vps-5ff1c802 sshd[72635]: Disconnected from authenticating user root 180.76.246.38 port 38880 [preauth] +Jul 4 01:18:41 vps-5ff1c802 sshd[72637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:18:43 vps-5ff1c802 sshd[72637]: Failed password for root from 122.51.15.197 port 36712 ssh2 +Jul 4 01:18:45 vps-5ff1c802 sshd[72639]: Invalid user user1 from 80.66.73.155 port 50973 +Jul 4 01:18:45 vps-5ff1c802 sshd[72639]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:45 vps-5ff1c802 sshd[72639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:18:45 vps-5ff1c802 sshd[72637]: Received disconnect from 122.51.15.197 port 36712:11: Bye Bye [preauth] +Jul 4 01:18:45 vps-5ff1c802 sshd[72637]: Disconnected from authenticating user root 122.51.15.197 port 36712 [preauth] +Jul 4 01:18:46 vps-5ff1c802 sshd[72639]: Failed password for invalid user user1 from 80.66.73.155 port 50973 ssh2 +Jul 4 01:18:47 vps-5ff1c802 sshd[72639]: Connection closed by invalid user user1 80.66.73.155 port 50973 [preauth] +Jul 4 01:18:51 vps-5ff1c802 sshd[72641]: Invalid user user1 from 80.66.73.155 port 51709 +Jul 4 01:18:52 vps-5ff1c802 sshd[72641]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:52 vps-5ff1c802 sshd[72641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:18:54 vps-5ff1c802 sshd[72641]: Failed password for invalid user user1 from 80.66.73.155 port 51709 ssh2 +Jul 4 01:18:54 vps-5ff1c802 sshd[72641]: Connection closed by invalid user user1 80.66.73.155 port 51709 [preauth] +Jul 4 01:18:58 vps-5ff1c802 sshd[72643]: Invalid user user1 from 80.66.73.155 port 52497 +Jul 4 01:18:58 vps-5ff1c802 sshd[72643]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:18:58 vps-5ff1c802 sshd[72643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:00 vps-5ff1c802 sshd[72643]: Failed password for invalid user user1 from 80.66.73.155 port 52497 ssh2 +Jul 4 01:19:01 vps-5ff1c802 sshd[72643]: Connection closed by invalid user user1 80.66.73.155 port 52497 [preauth] +Jul 4 01:19:05 vps-5ff1c802 sshd[72645]: Invalid user user1 from 80.66.73.155 port 53282 +Jul 4 01:19:05 vps-5ff1c802 sshd[72645]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:05 vps-5ff1c802 sshd[72645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:07 vps-5ff1c802 sshd[72645]: Failed password for invalid user user1 from 80.66.73.155 port 53282 ssh2 +Jul 4 01:19:07 vps-5ff1c802 sshd[72648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:19:08 vps-5ff1c802 sshd[72645]: Connection closed by invalid user user1 80.66.73.155 port 53282 [preauth] +Jul 4 01:19:08 vps-5ff1c802 sshd[72647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:19:10 vps-5ff1c802 sshd[72648]: Failed password for root from 103.233.1.46 port 49434 ssh2 +Jul 4 01:19:10 vps-5ff1c802 sshd[72647]: Failed password for root from 175.24.125.231 port 59548 ssh2 +Jul 4 01:19:11 vps-5ff1c802 sshd[72647]: Received disconnect from 175.24.125.231 port 59548:11: Bye Bye [preauth] +Jul 4 01:19:11 vps-5ff1c802 sshd[72647]: Disconnected from authenticating user root 175.24.125.231 port 59548 [preauth] +Jul 4 01:19:11 vps-5ff1c802 sshd[72648]: Received disconnect from 103.233.1.46 port 49434:11: Bye Bye [preauth] +Jul 4 01:19:11 vps-5ff1c802 sshd[72648]: Disconnected from authenticating user root 103.233.1.46 port 49434 [preauth] +Jul 4 01:19:12 vps-5ff1c802 sshd[72651]: Invalid user user1 from 80.66.73.155 port 54094 +Jul 4 01:19:12 vps-5ff1c802 sshd[72651]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:12 vps-5ff1c802 sshd[72651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:14 vps-5ff1c802 sshd[72651]: Failed password for invalid user user1 from 80.66.73.155 port 54094 ssh2 +Jul 4 01:19:15 vps-5ff1c802 sshd[72651]: Connection closed by invalid user user1 80.66.73.155 port 54094 [preauth] +Jul 4 01:19:19 vps-5ff1c802 sshd[72653]: Invalid user user1 from 80.66.73.155 port 54872 +Jul 4 01:19:19 vps-5ff1c802 sshd[72653]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:19 vps-5ff1c802 sshd[72653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:21 vps-5ff1c802 sshd[72653]: Failed password for invalid user user1 from 80.66.73.155 port 54872 ssh2 +Jul 4 01:19:22 vps-5ff1c802 sshd[72653]: Connection closed by invalid user user1 80.66.73.155 port 54872 [preauth] +Jul 4 01:19:24 vps-5ff1c802 sshd[72655]: Invalid user scanner from 121.4.89.155 port 37792 +Jul 4 01:19:24 vps-5ff1c802 sshd[72655]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:24 vps-5ff1c802 sshd[72655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:19:26 vps-5ff1c802 sshd[72655]: Failed password for invalid user scanner from 121.4.89.155 port 37792 ssh2 +Jul 4 01:19:26 vps-5ff1c802 sshd[72659]: Invalid user user1 from 80.66.73.155 port 55658 +Jul 4 01:19:26 vps-5ff1c802 sshd[72659]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:26 vps-5ff1c802 sshd[72659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:26 vps-5ff1c802 sshd[72655]: Received disconnect from 121.4.89.155 port 37792:11: Bye Bye [preauth] +Jul 4 01:19:26 vps-5ff1c802 sshd[72655]: Disconnected from invalid user scanner 121.4.89.155 port 37792 [preauth] +Jul 4 01:19:26 vps-5ff1c802 sshd[72658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:19:28 vps-5ff1c802 sshd[72659]: Failed password for invalid user user1 from 80.66.73.155 port 55658 ssh2 +Jul 4 01:19:28 vps-5ff1c802 sshd[72658]: Failed password for root from 180.76.246.38 port 49950 ssh2 +Jul 4 01:19:29 vps-5ff1c802 sshd[72659]: Connection closed by invalid user user1 80.66.73.155 port 55658 [preauth] +Jul 4 01:19:29 vps-5ff1c802 sshd[72658]: Received disconnect from 180.76.246.38 port 49950:11: Bye Bye [preauth] +Jul 4 01:19:29 vps-5ff1c802 sshd[72658]: Disconnected from authenticating user root 180.76.246.38 port 49950 [preauth] +Jul 4 01:19:33 vps-5ff1c802 sshd[72662]: Invalid user user1 from 80.66.73.155 port 56483 +Jul 4 01:19:33 vps-5ff1c802 sshd[72662]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:33 vps-5ff1c802 sshd[72662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:33 vps-5ff1c802 sshd[72664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:19:34 vps-5ff1c802 sshd[72662]: Failed password for invalid user user1 from 80.66.73.155 port 56483 ssh2 +Jul 4 01:19:34 vps-5ff1c802 sshd[72662]: Connection closed by invalid user user1 80.66.73.155 port 56483 [preauth] +Jul 4 01:19:34 vps-5ff1c802 sshd[72664]: Failed password for root from 212.156.17.218 port 51860 ssh2 +Jul 4 01:19:35 vps-5ff1c802 sshd[72664]: Received disconnect from 212.156.17.218 port 51860:11: Bye Bye [preauth] +Jul 4 01:19:35 vps-5ff1c802 sshd[72664]: Disconnected from authenticating user root 212.156.17.218 port 51860 [preauth] +Jul 4 01:19:38 vps-5ff1c802 sshd[72666]: Invalid user user1 from 80.66.73.155 port 57079 +Jul 4 01:19:38 vps-5ff1c802 sshd[72666]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:38 vps-5ff1c802 sshd[72666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:40 vps-5ff1c802 sshd[72666]: Failed password for invalid user user1 from 80.66.73.155 port 57079 ssh2 +Jul 4 01:19:40 vps-5ff1c802 sshd[72668]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 01:19:41 vps-5ff1c802 sshd[72666]: Connection closed by invalid user user1 80.66.73.155 port 57079 [preauth] +Jul 4 01:19:45 vps-5ff1c802 sshd[72669]: Invalid user user1 from 80.66.73.155 port 57878 +Jul 4 01:19:45 vps-5ff1c802 sshd[72669]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:45 vps-5ff1c802 sshd[72669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:46 vps-5ff1c802 sshd[72671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:19:47 vps-5ff1c802 sshd[72673]: Invalid user admin from 139.59.109.51 port 35546 +Jul 4 01:19:47 vps-5ff1c802 sshd[72673]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:47 vps-5ff1c802 sshd[72673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:19:47 vps-5ff1c802 sshd[72669]: Failed password for invalid user user1 from 80.66.73.155 port 57878 ssh2 +Jul 4 01:19:48 vps-5ff1c802 sshd[72671]: Failed password for root from 114.219.135.170 port 2220 ssh2 +Jul 4 01:19:48 vps-5ff1c802 sshd[72669]: Connection closed by invalid user user1 80.66.73.155 port 57878 [preauth] +Jul 4 01:19:48 vps-5ff1c802 sshd[72671]: Received disconnect from 114.219.135.170 port 2220:11: Bye Bye [preauth] +Jul 4 01:19:48 vps-5ff1c802 sshd[72671]: Disconnected from authenticating user root 114.219.135.170 port 2220 [preauth] +Jul 4 01:19:49 vps-5ff1c802 sshd[72673]: Failed password for invalid user admin from 139.59.109.51 port 35546 ssh2 +Jul 4 01:19:51 vps-5ff1c802 sshd[72673]: Received disconnect from 139.59.109.51 port 35546:11: Bye Bye [preauth] +Jul 4 01:19:51 vps-5ff1c802 sshd[72673]: Disconnected from invalid user admin 139.59.109.51 port 35546 [preauth] +Jul 4 01:19:51 vps-5ff1c802 sshd[72677]: Unable to negotiate with 141.98.10.203 port 35154: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:19:52 vps-5ff1c802 sshd[72675]: Invalid user user1 from 80.66.73.155 port 58636 +Jul 4 01:19:52 vps-5ff1c802 sshd[72675]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:52 vps-5ff1c802 sshd[72675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:19:54 vps-5ff1c802 sshd[72675]: Failed password for invalid user user1 from 80.66.73.155 port 58636 ssh2 +Jul 4 01:19:55 vps-5ff1c802 sshd[72675]: Connection closed by invalid user user1 80.66.73.155 port 58636 [preauth] +Jul 4 01:19:58 vps-5ff1c802 sshd[72679]: Invalid user musicbot from 182.201.242.20 port 57200 +Jul 4 01:19:58 vps-5ff1c802 sshd[72679]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:58 vps-5ff1c802 sshd[72679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:19:59 vps-5ff1c802 sshd[72681]: Invalid user user1 from 80.66.73.155 port 59430 +Jul 4 01:19:59 vps-5ff1c802 sshd[72681]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:19:59 vps-5ff1c802 sshd[72681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:20:00 vps-5ff1c802 sshd[72679]: Failed password for invalid user musicbot from 182.201.242.20 port 57200 ssh2 +Jul 4 01:20:00 vps-5ff1c802 sshd[72679]: Received disconnect from 182.201.242.20 port 57200:11: Bye Bye [preauth] +Jul 4 01:20:00 vps-5ff1c802 sshd[72679]: Disconnected from invalid user musicbot 182.201.242.20 port 57200 [preauth] +Jul 4 01:20:01 vps-5ff1c802 sshd[72681]: Failed password for invalid user user1 from 80.66.73.155 port 59430 ssh2 +Jul 4 01:20:02 vps-5ff1c802 sshd[72681]: Connection closed by invalid user user1 80.66.73.155 port 59430 [preauth] +Jul 4 01:20:02 vps-5ff1c802 sshd[72683]: Unable to negotiate with 141.98.10.203 port 36638: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:20:07 vps-5ff1c802 sshd[72685]: Invalid user user1 from 80.66.73.155 port 60222 +Jul 4 01:20:07 vps-5ff1c802 sshd[72685]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:07 vps-5ff1c802 sshd[72685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:20:09 vps-5ff1c802 sshd[72685]: Failed password for invalid user user1 from 80.66.73.155 port 60222 ssh2 +Jul 4 01:20:10 vps-5ff1c802 sshd[72685]: Connection closed by invalid user user1 80.66.73.155 port 60222 [preauth] +Jul 4 01:20:11 vps-5ff1c802 sshd[72687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:20:12 vps-5ff1c802 sshd[72689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:20:13 vps-5ff1c802 sshd[72693]: Unable to negotiate with 141.98.10.203 port 37884: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:20:13 vps-5ff1c802 sshd[72687]: Failed password for root from 49.232.161.195 port 37772 ssh2 +Jul 4 01:20:13 vps-5ff1c802 sshd[72691]: Invalid user user1 from 80.66.73.155 port 61001 +Jul 4 01:20:14 vps-5ff1c802 sshd[72691]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:14 vps-5ff1c802 sshd[72691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:20:14 vps-5ff1c802 sshd[72687]: Received disconnect from 49.232.161.195 port 37772:11: Bye Bye [preauth] +Jul 4 01:20:14 vps-5ff1c802 sshd[72687]: Disconnected from authenticating user root 49.232.161.195 port 37772 [preauth] +Jul 4 01:20:15 vps-5ff1c802 sshd[72689]: Failed password for root from 180.76.246.38 port 60992 ssh2 +Jul 4 01:20:15 vps-5ff1c802 sshd[72691]: Failed password for invalid user user1 from 80.66.73.155 port 61001 ssh2 +Jul 4 01:20:16 vps-5ff1c802 sshd[72691]: Connection closed by invalid user user1 80.66.73.155 port 61001 [preauth] +Jul 4 01:20:17 vps-5ff1c802 sshd[72689]: Received disconnect from 180.76.246.38 port 60992:11: Bye Bye [preauth] +Jul 4 01:20:17 vps-5ff1c802 sshd[72689]: Disconnected from authenticating user root 180.76.246.38 port 60992 [preauth] +Jul 4 01:20:17 vps-5ff1c802 sshd[72695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:20:19 vps-5ff1c802 sshd[72695]: Failed password for root from 122.51.15.197 port 33024 ssh2 +Jul 4 01:20:19 vps-5ff1c802 sshd[72697]: Invalid user xx from 119.29.133.220 port 44806 +Jul 4 01:20:19 vps-5ff1c802 sshd[72697]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:19 vps-5ff1c802 sshd[72697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:20:19 vps-5ff1c802 sshd[72695]: Received disconnect from 122.51.15.197 port 33024:11: Bye Bye [preauth] +Jul 4 01:20:19 vps-5ff1c802 sshd[72695]: Disconnected from authenticating user root 122.51.15.197 port 33024 [preauth] +Jul 4 01:20:20 vps-5ff1c802 sshd[72699]: Invalid user user1 from 80.66.73.155 port 61826 +Jul 4 01:20:20 vps-5ff1c802 sshd[72699]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:20 vps-5ff1c802 sshd[72699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:20:21 vps-5ff1c802 sshd[72697]: Failed password for invalid user xx from 119.29.133.220 port 44806 ssh2 +Jul 4 01:20:22 vps-5ff1c802 sshd[72697]: Received disconnect from 119.29.133.220 port 44806:11: Bye Bye [preauth] +Jul 4 01:20:22 vps-5ff1c802 sshd[72697]: Disconnected from invalid user xx 119.29.133.220 port 44806 [preauth] +Jul 4 01:20:22 vps-5ff1c802 sshd[72699]: Failed password for invalid user user1 from 80.66.73.155 port 61826 ssh2 +Jul 4 01:20:23 vps-5ff1c802 sshd[72699]: Connection closed by invalid user user1 80.66.73.155 port 61826 [preauth] +Jul 4 01:20:24 vps-5ff1c802 sshd[72701]: Unable to negotiate with 141.98.10.203 port 39108: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:20:27 vps-5ff1c802 sshd[72703]: Invalid user git from 121.4.89.155 port 54378 +Jul 4 01:20:27 vps-5ff1c802 sshd[72703]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:27 vps-5ff1c802 sshd[72703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:20:27 vps-5ff1c802 sshd[72705]: Invalid user user1 from 80.66.73.155 port 62619 +Jul 4 01:20:27 vps-5ff1c802 sshd[72705]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:27 vps-5ff1c802 sshd[72705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:20:29 vps-5ff1c802 sshd[72703]: Failed password for invalid user git from 121.4.89.155 port 54378 ssh2 +Jul 4 01:20:29 vps-5ff1c802 sshd[72705]: Failed password for invalid user user1 from 80.66.73.155 port 62619 ssh2 +Jul 4 01:20:30 vps-5ff1c802 sshd[72705]: Connection closed by invalid user user1 80.66.73.155 port 62619 [preauth] +Jul 4 01:20:31 vps-5ff1c802 sshd[72703]: Received disconnect from 121.4.89.155 port 54378:11: Bye Bye [preauth] +Jul 4 01:20:31 vps-5ff1c802 sshd[72703]: Disconnected from invalid user git 121.4.89.155 port 54378 [preauth] +Jul 4 01:20:34 vps-5ff1c802 sshd[72707]: Invalid user user1 from 80.66.73.155 port 63394 +Jul 4 01:20:34 vps-5ff1c802 sshd[72707]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:34 vps-5ff1c802 sshd[72707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:20:35 vps-5ff1c802 sshd[72709]: Unable to negotiate with 141.98.10.203 port 40330: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:20:36 vps-5ff1c802 sshd[72707]: Failed password for invalid user user1 from 80.66.73.155 port 63394 ssh2 +Jul 4 01:20:37 vps-5ff1c802 sshd[72707]: Connection closed by invalid user user1 80.66.73.155 port 63394 [preauth] +Jul 4 01:20:41 vps-5ff1c802 sshd[72711]: Invalid user admin1 from 80.66.73.155 port 64187 +Jul 4 01:20:41 vps-5ff1c802 sshd[72711]: Failed none for invalid user admin1 from 80.66.73.155 port 64187 ssh2 +Jul 4 01:20:41 vps-5ff1c802 sshd[72711]: Connection closed by invalid user admin1 80.66.73.155 port 64187 [preauth] +Jul 4 01:20:45 vps-5ff1c802 sshd[72713]: Invalid user admin1 from 80.66.73.155 port 64688 +Jul 4 01:20:45 vps-5ff1c802 sshd[72713]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:45 vps-5ff1c802 sshd[72713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:20:46 vps-5ff1c802 sshd[72715]: Unable to negotiate with 141.98.10.203 port 41622: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 01:20:47 vps-5ff1c802 sshd[72713]: Failed password for invalid user admin1 from 80.66.73.155 port 64688 ssh2 +Jul 4 01:20:49 vps-5ff1c802 sshd[72713]: Connection closed by invalid user admin1 80.66.73.155 port 64688 [preauth] +Jul 4 01:20:51 vps-5ff1c802 sshd[72717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:20:53 vps-5ff1c802 sshd[72719]: Invalid user admin1 from 80.66.73.155 port 65488 +Jul 4 01:20:53 vps-5ff1c802 sshd[72719]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:20:53 vps-5ff1c802 sshd[72719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:20:53 vps-5ff1c802 sshd[72717]: Failed password for root from 175.24.125.231 port 49392 ssh2 +Jul 4 01:20:53 vps-5ff1c802 sshd[72717]: Received disconnect from 175.24.125.231 port 49392:11: Bye Bye [preauth] +Jul 4 01:20:53 vps-5ff1c802 sshd[72717]: Disconnected from authenticating user root 175.24.125.231 port 49392 [preauth] +Jul 4 01:20:54 vps-5ff1c802 sshd[72719]: Failed password for invalid user admin1 from 80.66.73.155 port 65488 ssh2 +Jul 4 01:20:56 vps-5ff1c802 sshd[72719]: Connection closed by invalid user admin1 80.66.73.155 port 65488 [preauth] +Jul 4 01:21:00 vps-5ff1c802 sshd[72721]: Invalid user admin1 from 80.66.73.155 port 49958 +Jul 4 01:21:00 vps-5ff1c802 sshd[72721]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:00 vps-5ff1c802 sshd[72721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:02 vps-5ff1c802 sshd[72721]: Failed password for invalid user admin1 from 80.66.73.155 port 49958 ssh2 +Jul 4 01:21:03 vps-5ff1c802 sshd[72721]: Connection closed by invalid user admin1 80.66.73.155 port 49958 [preauth] +Jul 4 01:21:03 vps-5ff1c802 sshd[72723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:21:05 vps-5ff1c802 sshd[72723]: Failed password for root from 180.76.246.38 port 43846 ssh2 +Jul 4 01:21:05 vps-5ff1c802 sshd[72723]: Received disconnect from 180.76.246.38 port 43846:11: Bye Bye [preauth] +Jul 4 01:21:05 vps-5ff1c802 sshd[72723]: Disconnected from authenticating user root 180.76.246.38 port 43846 [preauth] +Jul 4 01:21:06 vps-5ff1c802 sshd[72725]: Invalid user almacen from 139.59.109.51 port 56788 +Jul 4 01:21:06 vps-5ff1c802 sshd[72725]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:06 vps-5ff1c802 sshd[72725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:21:07 vps-5ff1c802 sshd[72727]: Invalid user admin1 from 80.66.73.155 port 50754 +Jul 4 01:21:07 vps-5ff1c802 sshd[72727]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:07 vps-5ff1c802 sshd[72727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:07 vps-5ff1c802 sshd[72729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:21:08 vps-5ff1c802 sshd[72725]: Failed password for invalid user almacen from 139.59.109.51 port 56788 ssh2 +Jul 4 01:21:09 vps-5ff1c802 sshd[72725]: Received disconnect from 139.59.109.51 port 56788:11: Bye Bye [preauth] +Jul 4 01:21:09 vps-5ff1c802 sshd[72725]: Disconnected from invalid user almacen 139.59.109.51 port 56788 [preauth] +Jul 4 01:21:09 vps-5ff1c802 sshd[72727]: Failed password for invalid user admin1 from 80.66.73.155 port 50754 ssh2 +Jul 4 01:21:10 vps-5ff1c802 sshd[72729]: Failed password for root from 212.156.17.218 port 53038 ssh2 +Jul 4 01:21:10 vps-5ff1c802 sshd[72727]: Connection closed by invalid user admin1 80.66.73.155 port 50754 [preauth] +Jul 4 01:21:11 vps-5ff1c802 sshd[72729]: Received disconnect from 212.156.17.218 port 53038:11: Bye Bye [preauth] +Jul 4 01:21:11 vps-5ff1c802 sshd[72729]: Disconnected from authenticating user root 212.156.17.218 port 53038 [preauth] +Jul 4 01:21:14 vps-5ff1c802 sshd[72731]: Invalid user admin1 from 80.66.73.155 port 51596 +Jul 4 01:21:14 vps-5ff1c802 sshd[72731]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:14 vps-5ff1c802 sshd[72731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:17 vps-5ff1c802 sshd[72731]: Failed password for invalid user admin1 from 80.66.73.155 port 51596 ssh2 +Jul 4 01:21:17 vps-5ff1c802 sshd[72731]: Connection closed by invalid user admin1 80.66.73.155 port 51596 [preauth] +Jul 4 01:21:21 vps-5ff1c802 sshd[72735]: Invalid user admin1 from 80.66.73.155 port 52401 +Jul 4 01:21:21 vps-5ff1c802 sshd[72735]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:21 vps-5ff1c802 sshd[72735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:23 vps-5ff1c802 sshd[72733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 user=ubuntu +Jul 4 01:21:23 vps-5ff1c802 sshd[72735]: Failed password for invalid user admin1 from 80.66.73.155 port 52401 ssh2 +Jul 4 01:21:24 vps-5ff1c802 sshd[72735]: Connection closed by invalid user admin1 80.66.73.155 port 52401 [preauth] +Jul 4 01:21:25 vps-5ff1c802 sshd[72733]: Failed password for ubuntu from 190.194.45.42 port 34406 ssh2 +Jul 4 01:21:26 vps-5ff1c802 sshd[72733]: Received disconnect from 190.194.45.42 port 34406:11: Bye Bye [preauth] +Jul 4 01:21:26 vps-5ff1c802 sshd[72733]: Disconnected from authenticating user ubuntu 190.194.45.42 port 34406 [preauth] +Jul 4 01:21:28 vps-5ff1c802 sshd[72737]: Invalid user admin1 from 80.66.73.155 port 53193 +Jul 4 01:21:28 vps-5ff1c802 sshd[72737]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:28 vps-5ff1c802 sshd[72737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:31 vps-5ff1c802 sshd[72737]: Failed password for invalid user admin1 from 80.66.73.155 port 53193 ssh2 +Jul 4 01:21:31 vps-5ff1c802 sshd[72737]: Connection closed by invalid user admin1 80.66.73.155 port 53193 [preauth] +Jul 4 01:21:32 vps-5ff1c802 sshd[72739]: Invalid user minecraft from 121.4.89.155 port 42752 +Jul 4 01:21:32 vps-5ff1c802 sshd[72739]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:32 vps-5ff1c802 sshd[72739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:21:34 vps-5ff1c802 sshd[72741]: Invalid user git from 182.201.242.20 port 52140 +Jul 4 01:21:34 vps-5ff1c802 sshd[72741]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:34 vps-5ff1c802 sshd[72741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:21:35 vps-5ff1c802 sshd[72739]: Failed password for invalid user minecraft from 121.4.89.155 port 42752 ssh2 +Jul 4 01:21:35 vps-5ff1c802 sshd[72743]: Invalid user admin1 from 80.66.73.155 port 54014 +Jul 4 01:21:35 vps-5ff1c802 sshd[72743]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:35 vps-5ff1c802 sshd[72743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:36 vps-5ff1c802 sshd[72741]: Failed password for invalid user git from 182.201.242.20 port 52140 ssh2 +Jul 4 01:21:37 vps-5ff1c802 sshd[72741]: Received disconnect from 182.201.242.20 port 52140:11: Bye Bye [preauth] +Jul 4 01:21:37 vps-5ff1c802 sshd[72741]: Disconnected from invalid user git 182.201.242.20 port 52140 [preauth] +Jul 4 01:21:37 vps-5ff1c802 sshd[72739]: Received disconnect from 121.4.89.155 port 42752:11: Bye Bye [preauth] +Jul 4 01:21:37 vps-5ff1c802 sshd[72739]: Disconnected from invalid user minecraft 121.4.89.155 port 42752 [preauth] +Jul 4 01:21:37 vps-5ff1c802 sshd[72743]: Failed password for invalid user admin1 from 80.66.73.155 port 54014 ssh2 +Jul 4 01:21:38 vps-5ff1c802 sshd[72743]: Connection closed by invalid user admin1 80.66.73.155 port 54014 [preauth] +Jul 4 01:21:39 vps-5ff1c802 sshd[72745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:21:41 vps-5ff1c802 sshd[72745]: Failed password for root from 114.219.135.170 port 2221 ssh2 +Jul 4 01:21:41 vps-5ff1c802 sshd[72745]: Received disconnect from 114.219.135.170 port 2221:11: Bye Bye [preauth] +Jul 4 01:21:41 vps-5ff1c802 sshd[72745]: Disconnected from authenticating user root 114.219.135.170 port 2221 [preauth] +Jul 4 01:21:42 vps-5ff1c802 sshd[72747]: Invalid user admin1 from 80.66.73.155 port 54807 +Jul 4 01:21:42 vps-5ff1c802 sshd[72747]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:42 vps-5ff1c802 sshd[72747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:45 vps-5ff1c802 sshd[72747]: Failed password for invalid user admin1 from 80.66.73.155 port 54807 ssh2 +Jul 4 01:21:46 vps-5ff1c802 sshd[72747]: Connection closed by invalid user admin1 80.66.73.155 port 54807 [preauth] +Jul 4 01:21:47 vps-5ff1c802 sshd[72749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:21:49 vps-5ff1c802 sshd[72749]: Failed password for root from 103.233.1.46 port 58668 ssh2 +Jul 4 01:21:49 vps-5ff1c802 sshd[72751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:21:49 vps-5ff1c802 sshd[72749]: Received disconnect from 103.233.1.46 port 58668:11: Bye Bye [preauth] +Jul 4 01:21:49 vps-5ff1c802 sshd[72749]: Disconnected from authenticating user root 103.233.1.46 port 58668 [preauth] +Jul 4 01:21:50 vps-5ff1c802 sshd[72753]: Invalid user admin1 from 80.66.73.155 port 55607 +Jul 4 01:21:50 vps-5ff1c802 sshd[72753]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:50 vps-5ff1c802 sshd[72753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:51 vps-5ff1c802 sshd[72755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:21:52 vps-5ff1c802 sshd[72751]: Failed password for root from 122.51.15.197 port 57566 ssh2 +Jul 4 01:21:52 vps-5ff1c802 sshd[72753]: Failed password for invalid user admin1 from 80.66.73.155 port 55607 ssh2 +Jul 4 01:21:53 vps-5ff1c802 sshd[72753]: Connection closed by invalid user admin1 80.66.73.155 port 55607 [preauth] +Jul 4 01:21:53 vps-5ff1c802 sshd[72755]: Failed password for root from 180.76.246.38 port 54898 ssh2 +Jul 4 01:21:53 vps-5ff1c802 sshd[72755]: Received disconnect from 180.76.246.38 port 54898:11: Bye Bye [preauth] +Jul 4 01:21:53 vps-5ff1c802 sshd[72755]: Disconnected from authenticating user root 180.76.246.38 port 54898 [preauth] +Jul 4 01:21:53 vps-5ff1c802 sshd[72751]: Received disconnect from 122.51.15.197 port 57566:11: Bye Bye [preauth] +Jul 4 01:21:53 vps-5ff1c802 sshd[72751]: Disconnected from authenticating user root 122.51.15.197 port 57566 [preauth] +Jul 4 01:21:54 vps-5ff1c802 sshd[72757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:21:56 vps-5ff1c802 sshd[72757]: Failed password for root from 82.157.183.72 port 34602 ssh2 +Jul 4 01:21:57 vps-5ff1c802 sshd[72759]: Invalid user admin1 from 80.66.73.155 port 56420 +Jul 4 01:21:57 vps-5ff1c802 sshd[72759]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:21:57 vps-5ff1c802 sshd[72759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:21:58 vps-5ff1c802 sshd[72757]: Received disconnect from 82.157.183.72 port 34602:11: Bye Bye [preauth] +Jul 4 01:21:58 vps-5ff1c802 sshd[72757]: Disconnected from authenticating user root 82.157.183.72 port 34602 [preauth] +Jul 4 01:21:59 vps-5ff1c802 sshd[72759]: Failed password for invalid user admin1 from 80.66.73.155 port 56420 ssh2 +Jul 4 01:22:00 vps-5ff1c802 sshd[72759]: Connection closed by invalid user admin1 80.66.73.155 port 56420 [preauth] +Jul 4 01:22:03 vps-5ff1c802 sshd[72761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:22:04 vps-5ff1c802 sshd[72763]: Invalid user admin1 from 80.66.73.155 port 57217 +Jul 4 01:22:04 vps-5ff1c802 sshd[72763]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:04 vps-5ff1c802 sshd[72763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:22:05 vps-5ff1c802 sshd[72761]: Failed password for root from 150.138.117.116 port 56876 ssh2 +Jul 4 01:22:06 vps-5ff1c802 sshd[72763]: Failed password for invalid user admin1 from 80.66.73.155 port 57217 ssh2 +Jul 4 01:22:07 vps-5ff1c802 sshd[72763]: Connection closed by invalid user admin1 80.66.73.155 port 57217 [preauth] +Jul 4 01:22:07 vps-5ff1c802 sshd[72761]: Received disconnect from 150.138.117.116 port 56876:11: Bye Bye [preauth] +Jul 4 01:22:07 vps-5ff1c802 sshd[72761]: Disconnected from authenticating user root 150.138.117.116 port 56876 [preauth] +Jul 4 01:22:11 vps-5ff1c802 sshd[72765]: Invalid user admin1 from 80.66.73.155 port 58053 +Jul 4 01:22:11 vps-5ff1c802 sshd[72765]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:11 vps-5ff1c802 sshd[72765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:22:14 vps-5ff1c802 sshd[72765]: Failed password for invalid user admin1 from 80.66.73.155 port 58053 ssh2 +Jul 4 01:22:14 vps-5ff1c802 sshd[72765]: Connection closed by invalid user admin1 80.66.73.155 port 58053 [preauth] +Jul 4 01:22:18 vps-5ff1c802 sshd[72767]: Invalid user admin1 from 80.66.73.155 port 58868 +Jul 4 01:22:18 vps-5ff1c802 sshd[72767]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:18 vps-5ff1c802 sshd[72767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:22:20 vps-5ff1c802 sshd[72767]: Failed password for invalid user admin1 from 80.66.73.155 port 58868 ssh2 +Jul 4 01:22:21 vps-5ff1c802 sshd[72767]: Connection closed by invalid user admin1 80.66.73.155 port 58868 [preauth] +Jul 4 01:22:25 vps-5ff1c802 sshd[72769]: Invalid user admin1 from 80.66.73.155 port 59675 +Jul 4 01:22:26 vps-5ff1c802 sshd[72769]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:26 vps-5ff1c802 sshd[72769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:22:28 vps-5ff1c802 sshd[72769]: Failed password for invalid user admin1 from 80.66.73.155 port 59675 ssh2 +Jul 4 01:22:29 vps-5ff1c802 sshd[72769]: Connection closed by invalid user admin1 80.66.73.155 port 59675 [preauth] +Jul 4 01:22:29 vps-5ff1c802 sshd[72771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:22:29 vps-5ff1c802 sshd[72773]: Invalid user user11 from 139.59.109.51 port 49800 +Jul 4 01:22:29 vps-5ff1c802 sshd[72773]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:29 vps-5ff1c802 sshd[72773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:22:31 vps-5ff1c802 sshd[72771]: Failed password for root from 49.232.161.195 port 42992 ssh2 +Jul 4 01:22:32 vps-5ff1c802 sshd[72773]: Failed password for invalid user user11 from 139.59.109.51 port 49800 ssh2 +Jul 4 01:22:32 vps-5ff1c802 sshd[72777]: Invalid user admin1 from 80.66.73.155 port 60505 +Jul 4 01:22:33 vps-5ff1c802 sshd[72777]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:33 vps-5ff1c802 sshd[72777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:22:33 vps-5ff1c802 sshd[72773]: Received disconnect from 139.59.109.51 port 49800:11: Bye Bye [preauth] +Jul 4 01:22:33 vps-5ff1c802 sshd[72773]: Disconnected from invalid user user11 139.59.109.51 port 49800 [preauth] +Jul 4 01:22:33 vps-5ff1c802 sshd[72771]: Received disconnect from 49.232.161.195 port 42992:11: Bye Bye [preauth] +Jul 4 01:22:33 vps-5ff1c802 sshd[72771]: Disconnected from authenticating user root 49.232.161.195 port 42992 [preauth] +Jul 4 01:22:34 vps-5ff1c802 sshd[72775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:22:35 vps-5ff1c802 sshd[72777]: Failed password for invalid user admin1 from 80.66.73.155 port 60505 ssh2 +Jul 4 01:22:36 vps-5ff1c802 sshd[72777]: Connection closed by invalid user admin1 80.66.73.155 port 60505 [preauth] +Jul 4 01:22:36 vps-5ff1c802 sshd[72775]: Failed password for root from 175.24.125.231 port 39224 ssh2 +Jul 4 01:22:38 vps-5ff1c802 sshd[72775]: Received disconnect from 175.24.125.231 port 39224:11: Bye Bye [preauth] +Jul 4 01:22:38 vps-5ff1c802 sshd[72775]: Disconnected from authenticating user root 175.24.125.231 port 39224 [preauth] +Jul 4 01:22:40 vps-5ff1c802 sshd[72781]: Invalid user admin1 from 80.66.73.155 port 61300 +Jul 4 01:22:40 vps-5ff1c802 sshd[72781]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:40 vps-5ff1c802 sshd[72781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:22:40 vps-5ff1c802 sshd[72779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:22:41 vps-5ff1c802 sshd[72783]: Invalid user johan from 121.4.89.155 port 59358 +Jul 4 01:22:41 vps-5ff1c802 sshd[72783]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:41 vps-5ff1c802 sshd[72783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:22:42 vps-5ff1c802 sshd[72781]: Failed password for invalid user admin1 from 80.66.73.155 port 61300 ssh2 +Jul 4 01:22:42 vps-5ff1c802 sshd[72779]: Failed password for root from 180.76.246.38 port 37746 ssh2 +Jul 4 01:22:42 vps-5ff1c802 sshd[72779]: Received disconnect from 180.76.246.38 port 37746:11: Bye Bye [preauth] +Jul 4 01:22:42 vps-5ff1c802 sshd[72779]: Disconnected from authenticating user root 180.76.246.38 port 37746 [preauth] +Jul 4 01:22:43 vps-5ff1c802 sshd[72781]: Connection closed by invalid user admin1 80.66.73.155 port 61300 [preauth] +Jul 4 01:22:44 vps-5ff1c802 sshd[72783]: Failed password for invalid user johan from 121.4.89.155 port 59358 ssh2 +Jul 4 01:22:46 vps-5ff1c802 sshd[72783]: Received disconnect from 121.4.89.155 port 59358:11: Bye Bye [preauth] +Jul 4 01:22:46 vps-5ff1c802 sshd[72783]: Disconnected from invalid user johan 121.4.89.155 port 59358 [preauth] +Jul 4 01:22:47 vps-5ff1c802 sshd[72785]: Invalid user admin1 from 80.66.73.155 port 62100 +Jul 4 01:22:47 vps-5ff1c802 sshd[72785]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:47 vps-5ff1c802 sshd[72785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:22:49 vps-5ff1c802 sshd[72785]: Failed password for invalid user admin1 from 80.66.73.155 port 62100 ssh2 +Jul 4 01:22:50 vps-5ff1c802 sshd[72787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:22:50 vps-5ff1c802 sshd[72785]: Connection closed by invalid user admin1 80.66.73.155 port 62100 [preauth] +Jul 4 01:22:52 vps-5ff1c802 sshd[72787]: Failed password for root from 212.156.17.218 port 54248 ssh2 +Jul 4 01:22:54 vps-5ff1c802 sshd[72787]: Received disconnect from 212.156.17.218 port 54248:11: Bye Bye [preauth] +Jul 4 01:22:54 vps-5ff1c802 sshd[72787]: Disconnected from authenticating user root 212.156.17.218 port 54248 [preauth] +Jul 4 01:22:54 vps-5ff1c802 sshd[72791]: Invalid user admin1 from 80.66.73.155 port 62922 +Jul 4 01:22:54 vps-5ff1c802 sshd[72791]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:54 vps-5ff1c802 sshd[72791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:22:54 vps-5ff1c802 sshd[72789]: Invalid user admin from 119.29.133.220 port 47670 +Jul 4 01:22:54 vps-5ff1c802 sshd[72789]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:22:54 vps-5ff1c802 sshd[72789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:22:56 vps-5ff1c802 sshd[72791]: Failed password for invalid user admin1 from 80.66.73.155 port 62922 ssh2 +Jul 4 01:22:57 vps-5ff1c802 sshd[72789]: Failed password for invalid user admin from 119.29.133.220 port 47670 ssh2 +Jul 4 01:22:57 vps-5ff1c802 sshd[72791]: Connection closed by invalid user admin1 80.66.73.155 port 62922 [preauth] +Jul 4 01:22:58 vps-5ff1c802 sshd[72789]: Received disconnect from 119.29.133.220 port 47670:11: Bye Bye [preauth] +Jul 4 01:22:58 vps-5ff1c802 sshd[72789]: Disconnected from invalid user admin 119.29.133.220 port 47670 [preauth] +Jul 4 01:23:01 vps-5ff1c802 sshd[72794]: Connection closed by authenticating user root 80.66.73.155 port 63726 [preauth] +Jul 4 01:23:06 vps-5ff1c802 sshd[72796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:23:07 vps-5ff1c802 sshd[72796]: Failed password for root from 80.66.73.155 port 64233 ssh2 +Jul 4 01:23:08 vps-5ff1c802 sshd[72796]: Connection closed by authenticating user root 80.66.73.155 port 64233 [preauth] +Jul 4 01:23:12 vps-5ff1c802 sshd[72798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:23:14 vps-5ff1c802 sshd[72798]: Failed password for root from 80.66.73.155 port 64954 ssh2 +Jul 4 01:23:16 vps-5ff1c802 sshd[72798]: Connection closed by authenticating user root 80.66.73.155 port 64954 [preauth] +Jul 4 01:23:20 vps-5ff1c802 sshd[72800]: Invalid user johan from 182.201.242.20 port 47092 +Jul 4 01:23:20 vps-5ff1c802 sshd[72800]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:23:20 vps-5ff1c802 sshd[72800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:23:20 vps-5ff1c802 sshd[72802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:23:22 vps-5ff1c802 sshd[72804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:23:22 vps-5ff1c802 sshd[72800]: Failed password for invalid user johan from 182.201.242.20 port 47092 ssh2 +Jul 4 01:23:23 vps-5ff1c802 sshd[72802]: Failed password for root from 80.66.73.155 port 49520 ssh2 +Jul 4 01:23:24 vps-5ff1c802 sshd[72800]: Received disconnect from 182.201.242.20 port 47092:11: Bye Bye [preauth] +Jul 4 01:23:24 vps-5ff1c802 sshd[72800]: Disconnected from invalid user johan 182.201.242.20 port 47092 [preauth] +Jul 4 01:23:24 vps-5ff1c802 sshd[72804]: Failed password for root from 122.51.15.197 port 53880 ssh2 +Jul 4 01:23:24 vps-5ff1c802 sshd[72802]: Connection closed by authenticating user root 80.66.73.155 port 49520 [preauth] +Jul 4 01:23:26 vps-5ff1c802 sshd[72804]: Received disconnect from 122.51.15.197 port 53880:11: Bye Bye [preauth] +Jul 4 01:23:26 vps-5ff1c802 sshd[72804]: Disconnected from authenticating user root 122.51.15.197 port 53880 [preauth] +Jul 4 01:23:28 vps-5ff1c802 sshd[72806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:23:30 vps-5ff1c802 sshd[72808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:23:30 vps-5ff1c802 sshd[72806]: Failed password for root from 80.66.73.155 port 50467 ssh2 +Jul 4 01:23:31 vps-5ff1c802 sshd[72806]: Connection closed by authenticating user root 80.66.73.155 port 50467 [preauth] +Jul 4 01:23:32 vps-5ff1c802 sshd[72808]: Failed password for root from 180.76.246.38 port 48800 ssh2 +Jul 4 01:23:32 vps-5ff1c802 sshd[72808]: Received disconnect from 180.76.246.38 port 48800:11: Bye Bye [preauth] +Jul 4 01:23:32 vps-5ff1c802 sshd[72808]: Disconnected from authenticating user root 180.76.246.38 port 48800 [preauth] +Jul 4 01:23:34 vps-5ff1c802 sshd[72810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:23:35 vps-5ff1c802 sshd[72812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:23:36 vps-5ff1c802 sshd[72810]: Failed password for root from 114.219.135.170 port 2222 ssh2 +Jul 4 01:23:37 vps-5ff1c802 sshd[72812]: Failed password for root from 80.66.73.155 port 51180 ssh2 +Jul 4 01:23:38 vps-5ff1c802 sshd[72810]: Received disconnect from 114.219.135.170 port 2222:11: Bye Bye [preauth] +Jul 4 01:23:38 vps-5ff1c802 sshd[72810]: Disconnected from authenticating user root 114.219.135.170 port 2222 [preauth] +Jul 4 01:23:39 vps-5ff1c802 sshd[72812]: Connection closed by authenticating user root 80.66.73.155 port 51180 [preauth] +Jul 4 01:23:43 vps-5ff1c802 sshd[72814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:23:44 vps-5ff1c802 sshd[72814]: Failed password for root from 80.66.73.155 port 52109 ssh2 +Jul 4 01:23:45 vps-5ff1c802 sshd[72814]: Connection closed by authenticating user root 80.66.73.155 port 52109 [preauth] +Jul 4 01:23:49 vps-5ff1c802 sshd[72818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:23:49 vps-5ff1c802 sshd[72816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:23:51 vps-5ff1c802 sshd[72820]: Invalid user rodrigo from 139.59.109.51 port 42810 +Jul 4 01:23:51 vps-5ff1c802 sshd[72820]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:23:51 vps-5ff1c802 sshd[72820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:23:51 vps-5ff1c802 sshd[72818]: Failed password for root from 80.66.73.155 port 52816 ssh2 +Jul 4 01:23:52 vps-5ff1c802 sshd[72816]: Failed password for root from 121.4.89.155 port 47732 ssh2 +Jul 4 01:23:53 vps-5ff1c802 sshd[72820]: Failed password for invalid user rodrigo from 139.59.109.51 port 42810 ssh2 +Jul 4 01:23:53 vps-5ff1c802 sshd[72818]: Connection closed by authenticating user root 80.66.73.155 port 52816 [preauth] +Jul 4 01:23:53 vps-5ff1c802 sshd[72816]: Received disconnect from 121.4.89.155 port 47732:11: Bye Bye [preauth] +Jul 4 01:23:53 vps-5ff1c802 sshd[72816]: Disconnected from authenticating user root 121.4.89.155 port 47732 [preauth] +Jul 4 01:23:55 vps-5ff1c802 sshd[72820]: Received disconnect from 139.59.109.51 port 42810:11: Bye Bye [preauth] +Jul 4 01:23:55 vps-5ff1c802 sshd[72820]: Disconnected from invalid user rodrigo 139.59.109.51 port 42810 [preauth] +Jul 4 01:23:55 vps-5ff1c802 sshd[72822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:23:57 vps-5ff1c802 sshd[72822]: Failed password for root from 82.157.183.72 port 34098 ssh2 +Jul 4 01:23:57 vps-5ff1c802 sshd[72824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:23:59 vps-5ff1c802 sshd[72824]: Failed password for root from 80.66.73.155 port 53787 ssh2 +Jul 4 01:23:59 vps-5ff1c802 sshd[72822]: Received disconnect from 82.157.183.72 port 34098:11: Bye Bye [preauth] +Jul 4 01:23:59 vps-5ff1c802 sshd[72822]: Disconnected from authenticating user root 82.157.183.72 port 34098 [preauth] +Jul 4 01:23:59 vps-5ff1c802 sshd[72824]: Connection closed by authenticating user root 80.66.73.155 port 53787 [preauth] +Jul 4 01:24:03 vps-5ff1c802 sshd[72826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:24:05 vps-5ff1c802 sshd[72826]: Failed password for root from 80.66.73.155 port 54492 ssh2 +Jul 4 01:24:06 vps-5ff1c802 sshd[72826]: Connection closed by authenticating user root 80.66.73.155 port 54492 [preauth] +Jul 4 01:24:10 vps-5ff1c802 sshd[72828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:24:12 vps-5ff1c802 sshd[72828]: Failed password for root from 80.66.73.155 port 55210 ssh2 +Jul 4 01:24:14 vps-5ff1c802 sshd[72828]: Connection closed by authenticating user root 80.66.73.155 port 55210 [preauth] +Jul 4 01:24:17 vps-5ff1c802 sshd[72830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:24:18 vps-5ff1c802 sshd[72834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:24:18 vps-5ff1c802 sshd[72830]: Failed password for root from 150.138.117.116 port 42318 ssh2 +Jul 4 01:24:19 vps-5ff1c802 sshd[72830]: Received disconnect from 150.138.117.116 port 42318:11: Bye Bye [preauth] +Jul 4 01:24:19 vps-5ff1c802 sshd[72830]: Disconnected from authenticating user root 150.138.117.116 port 42318 [preauth] +Jul 4 01:24:20 vps-5ff1c802 sshd[72834]: Failed password for root from 80.66.73.155 port 56130 ssh2 +Jul 4 01:24:20 vps-5ff1c802 sshd[72832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:24:21 vps-5ff1c802 sshd[72836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:24:22 vps-5ff1c802 sshd[72834]: Connection closed by authenticating user root 80.66.73.155 port 56130 [preauth] +Jul 4 01:24:22 vps-5ff1c802 sshd[72836]: Failed password for root from 180.76.246.38 port 59882 ssh2 +Jul 4 01:24:23 vps-5ff1c802 sshd[72832]: Failed password for root from 175.24.125.231 port 57284 ssh2 +Jul 4 01:24:23 vps-5ff1c802 sshd[72836]: Received disconnect from 180.76.246.38 port 59882:11: Bye Bye [preauth] +Jul 4 01:24:23 vps-5ff1c802 sshd[72836]: Disconnected from authenticating user root 180.76.246.38 port 59882 [preauth] +Jul 4 01:24:24 vps-5ff1c802 sshd[72832]: Received disconnect from 175.24.125.231 port 57284:11: Bye Bye [preauth] +Jul 4 01:24:24 vps-5ff1c802 sshd[72832]: Disconnected from authenticating user root 175.24.125.231 port 57284 [preauth] +Jul 4 01:24:26 vps-5ff1c802 sshd[72839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:24:28 vps-5ff1c802 sshd[72841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:24:28 vps-5ff1c802 sshd[72839]: Failed password for root from 80.66.73.155 port 57045 ssh2 +Jul 4 01:24:29 vps-5ff1c802 sshd[72841]: Failed password for root from 212.156.17.218 port 55434 ssh2 +Jul 4 01:24:30 vps-5ff1c802 sshd[72841]: Received disconnect from 212.156.17.218 port 55434:11: Bye Bye [preauth] +Jul 4 01:24:30 vps-5ff1c802 sshd[72841]: Disconnected from authenticating user root 212.156.17.218 port 55434 [preauth] +Jul 4 01:24:30 vps-5ff1c802 sshd[72839]: Connection closed by authenticating user root 80.66.73.155 port 57045 [preauth] +Jul 4 01:24:32 vps-5ff1c802 sshd[72843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:24:34 vps-5ff1c802 sshd[72845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:24:34 vps-5ff1c802 sshd[72843]: Failed password for root from 103.233.1.46 port 39654 ssh2 +Jul 4 01:24:36 vps-5ff1c802 sshd[72845]: Failed password for root from 80.66.73.155 port 58003 ssh2 +Jul 4 01:24:36 vps-5ff1c802 sshd[72843]: Received disconnect from 103.233.1.46 port 39654:11: Bye Bye [preauth] +Jul 4 01:24:36 vps-5ff1c802 sshd[72843]: Disconnected from authenticating user root 103.233.1.46 port 39654 [preauth] +Jul 4 01:24:36 vps-5ff1c802 sshd[72845]: Connection closed by authenticating user root 80.66.73.155 port 58003 [preauth] +Jul 4 01:24:40 vps-5ff1c802 sshd[72847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:24:42 vps-5ff1c802 sshd[72847]: Failed password for root from 80.66.73.155 port 58721 ssh2 +Jul 4 01:24:43 vps-5ff1c802 sshd[72847]: Connection closed by authenticating user root 80.66.73.155 port 58721 [preauth] +Jul 4 01:24:47 vps-5ff1c802 sshd[72850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:24:48 vps-5ff1c802 sshd[72849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:24:48 vps-5ff1c802 sshd[72850]: Failed password for root from 80.66.73.155 port 59437 ssh2 +Jul 4 01:24:49 vps-5ff1c802 sshd[72850]: Connection closed by authenticating user root 80.66.73.155 port 59437 [preauth] +Jul 4 01:24:50 vps-5ff1c802 sshd[72849]: Failed password for root from 49.232.161.195 port 48214 ssh2 +Jul 4 01:24:51 vps-5ff1c802 sshd[72853]: Invalid user rsync from 121.4.89.155 port 36104 +Jul 4 01:24:51 vps-5ff1c802 sshd[72853]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:24:51 vps-5ff1c802 sshd[72853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:24:52 vps-5ff1c802 sshd[72853]: Failed password for invalid user rsync from 121.4.89.155 port 36104 ssh2 +Jul 4 01:24:52 vps-5ff1c802 sshd[72849]: Received disconnect from 49.232.161.195 port 48214:11: Bye Bye [preauth] +Jul 4 01:24:52 vps-5ff1c802 sshd[72849]: Disconnected from authenticating user root 49.232.161.195 port 48214 [preauth] +Jul 4 01:24:52 vps-5ff1c802 sshd[72853]: Received disconnect from 121.4.89.155 port 36104:11: Bye Bye [preauth] +Jul 4 01:24:52 vps-5ff1c802 sshd[72853]: Disconnected from invalid user rsync 121.4.89.155 port 36104 [preauth] +Jul 4 01:24:53 vps-5ff1c802 sshd[72856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:24:54 vps-5ff1c802 sshd[72855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:24:55 vps-5ff1c802 sshd[72856]: Failed password for root from 80.66.73.155 port 60155 ssh2 +Jul 4 01:24:55 vps-5ff1c802 sshd[72859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 01:24:55 vps-5ff1c802 sshd[72856]: Connection closed by authenticating user root 80.66.73.155 port 60155 [preauth] +Jul 4 01:24:56 vps-5ff1c802 sshd[72855]: Failed password for root from 122.51.15.197 port 50184 ssh2 +Jul 4 01:24:58 vps-5ff1c802 sshd[72859]: Failed password for root from 182.201.242.20 port 42030 ssh2 +Jul 4 01:24:58 vps-5ff1c802 sshd[72855]: Received disconnect from 122.51.15.197 port 50184:11: Bye Bye [preauth] +Jul 4 01:24:58 vps-5ff1c802 sshd[72855]: Disconnected from authenticating user root 122.51.15.197 port 50184 [preauth] +Jul 4 01:24:59 vps-5ff1c802 sshd[72859]: Received disconnect from 182.201.242.20 port 42030:11: Bye Bye [preauth] +Jul 4 01:24:59 vps-5ff1c802 sshd[72859]: Disconnected from authenticating user root 182.201.242.20 port 42030 [preauth] +Jul 4 01:24:59 vps-5ff1c802 sshd[72861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:25:01 vps-5ff1c802 sshd[72861]: Failed password for root from 80.66.73.155 port 60889 ssh2 +Jul 4 01:25:01 vps-5ff1c802 sshd[72861]: Connection closed by authenticating user root 80.66.73.155 port 60889 [preauth] +Jul 4 01:25:06 vps-5ff1c802 sshd[72863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:25:08 vps-5ff1c802 sshd[72863]: Failed password for root from 80.66.73.155 port 61637 ssh2 +Jul 4 01:25:10 vps-5ff1c802 sshd[72863]: Connection closed by authenticating user root 80.66.73.155 port 61637 [preauth] +Jul 4 01:25:11 vps-5ff1c802 sshd[72867]: Invalid user arm from 139.59.109.51 port 35822 +Jul 4 01:25:11 vps-5ff1c802 sshd[72867]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:25:11 vps-5ff1c802 sshd[72867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:25:13 vps-5ff1c802 sshd[72865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:25:13 vps-5ff1c802 sshd[72867]: Failed password for invalid user arm from 139.59.109.51 port 35822 ssh2 +Jul 4 01:25:14 vps-5ff1c802 sshd[72869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 user=root +Jul 4 01:25:14 vps-5ff1c802 sshd[72867]: Received disconnect from 139.59.109.51 port 35822:11: Bye Bye [preauth] +Jul 4 01:25:14 vps-5ff1c802 sshd[72867]: Disconnected from invalid user arm 139.59.109.51 port 35822 [preauth] +Jul 4 01:25:15 vps-5ff1c802 sshd[72865]: Failed password for root from 180.76.246.38 port 42736 ssh2 +Jul 4 01:25:15 vps-5ff1c802 sshd[72865]: Received disconnect from 180.76.246.38 port 42736:11: Bye Bye [preauth] +Jul 4 01:25:15 vps-5ff1c802 sshd[72865]: Disconnected from authenticating user root 180.76.246.38 port 42736 [preauth] +Jul 4 01:25:16 vps-5ff1c802 sshd[72869]: Failed password for root from 80.66.73.155 port 62564 ssh2 +Jul 4 01:25:18 vps-5ff1c802 sshd[72869]: Connection closed by authenticating user root 80.66.73.155 port 62564 [preauth] +Jul 4 01:25:22 vps-5ff1c802 sshd[72871]: Invalid user servidor from 119.29.133.220 port 50520 +Jul 4 01:25:22 vps-5ff1c802 sshd[72871]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:25:22 vps-5ff1c802 sshd[72871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:25:22 vps-5ff1c802 sshd[72873]: Invalid user ubnt from 80.66.73.155 port 63503 +Jul 4 01:25:22 vps-5ff1c802 sshd[72873]: Failed none for invalid user ubnt from 80.66.73.155 port 63503 ssh2 +Jul 4 01:25:22 vps-5ff1c802 sshd[72873]: Connection closed by invalid user ubnt 80.66.73.155 port 63503 [preauth] +Jul 4 01:25:23 vps-5ff1c802 sshd[72871]: Failed password for invalid user servidor from 119.29.133.220 port 50520 ssh2 +Jul 4 01:25:24 vps-5ff1c802 sshd[72871]: Received disconnect from 119.29.133.220 port 50520:11: Bye Bye [preauth] +Jul 4 01:25:24 vps-5ff1c802 sshd[72871]: Disconnected from invalid user servidor 119.29.133.220 port 50520 [preauth] +Jul 4 01:25:26 vps-5ff1c802 sshd[72875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:25:26 vps-5ff1c802 sshd[72877]: Invalid user ubnt from 80.66.73.155 port 64004 +Jul 4 01:25:26 vps-5ff1c802 sshd[72877]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:25:26 vps-5ff1c802 sshd[72877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:25:28 vps-5ff1c802 sshd[72875]: Failed password for root from 114.219.135.170 port 2223 ssh2 +Jul 4 01:25:28 vps-5ff1c802 sshd[72877]: Failed password for invalid user ubnt from 80.66.73.155 port 64004 ssh2 +Jul 4 01:25:28 vps-5ff1c802 sshd[72875]: Received disconnect from 114.219.135.170 port 2223:11: Bye Bye [preauth] +Jul 4 01:25:28 vps-5ff1c802 sshd[72875]: Disconnected from authenticating user root 114.219.135.170 port 2223 [preauth] +Jul 4 01:25:30 vps-5ff1c802 sshd[72877]: Connection closed by invalid user ubnt 80.66.73.155 port 64004 [preauth] +Jul 4 01:25:34 vps-5ff1c802 sshd[72879]: Invalid user ubnt from 80.66.73.155 port 64891 +Jul 4 01:25:34 vps-5ff1c802 sshd[72879]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:25:34 vps-5ff1c802 sshd[72879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:25:35 vps-5ff1c802 sshd[72879]: Failed password for invalid user ubnt from 80.66.73.155 port 64891 ssh2 +Jul 4 01:25:36 vps-5ff1c802 sshd[72879]: Connection closed by invalid user ubnt 80.66.73.155 port 64891 [preauth] +Jul 4 01:25:40 vps-5ff1c802 sshd[72881]: Invalid user ubnt from 80.66.73.155 port 49201 +Jul 4 01:25:40 vps-5ff1c802 sshd[72881]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:25:40 vps-5ff1c802 sshd[72881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:25:42 vps-5ff1c802 sshd[72881]: Failed password for invalid user ubnt from 80.66.73.155 port 49201 ssh2 +Jul 4 01:25:43 vps-5ff1c802 sshd[72881]: Connection closed by invalid user ubnt 80.66.73.155 port 49201 [preauth] +Jul 4 01:25:47 vps-5ff1c802 sshd[72883]: Invalid user ubnt from 80.66.73.155 port 50095 +Jul 4 01:25:48 vps-5ff1c802 sshd[72883]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:25:48 vps-5ff1c802 sshd[72883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:25:49 vps-5ff1c802 sshd[72883]: Failed password for invalid user ubnt from 80.66.73.155 port 50095 ssh2 +Jul 4 01:25:51 vps-5ff1c802 sshd[72883]: Connection closed by invalid user ubnt 80.66.73.155 port 50095 [preauth] +Jul 4 01:25:51 vps-5ff1c802 sshd[72885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:25:52 vps-5ff1c802 sshd[72887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:25:53 vps-5ff1c802 sshd[72885]: Failed password for root from 121.4.89.155 port 52694 ssh2 +Jul 4 01:25:54 vps-5ff1c802 sshd[72885]: Received disconnect from 121.4.89.155 port 52694:11: Bye Bye [preauth] +Jul 4 01:25:54 vps-5ff1c802 sshd[72885]: Disconnected from authenticating user root 121.4.89.155 port 52694 [preauth] +Jul 4 01:25:54 vps-5ff1c802 sshd[72887]: Failed password for root from 82.157.183.72 port 33592 ssh2 +Jul 4 01:25:54 vps-5ff1c802 sshd[72887]: Received disconnect from 82.157.183.72 port 33592:11: Bye Bye [preauth] +Jul 4 01:25:54 vps-5ff1c802 sshd[72887]: Disconnected from authenticating user root 82.157.183.72 port 33592 [preauth] +Jul 4 01:25:55 vps-5ff1c802 sshd[72891]: Invalid user ubnt from 80.66.73.155 port 50924 +Jul 4 01:25:55 vps-5ff1c802 sshd[72891]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:25:55 vps-5ff1c802 sshd[72891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:25:57 vps-5ff1c802 sshd[72891]: Failed password for invalid user ubnt from 80.66.73.155 port 50924 ssh2 +Jul 4 01:25:59 vps-5ff1c802 sshd[72891]: Connection closed by invalid user ubnt 80.66.73.155 port 50924 [preauth] +Jul 4 01:25:59 vps-5ff1c802 sshd[72889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 user=root +Jul 4 01:26:00 vps-5ff1c802 sshd[72893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:26:01 vps-5ff1c802 sshd[72889]: Failed password for root from 190.194.45.42 port 43742 ssh2 +Jul 4 01:26:02 vps-5ff1c802 sshd[72889]: Received disconnect from 190.194.45.42 port 43742:11: Bye Bye [preauth] +Jul 4 01:26:02 vps-5ff1c802 sshd[72889]: Disconnected from authenticating user root 190.194.45.42 port 43742 [preauth] +Jul 4 01:26:02 vps-5ff1c802 sshd[72893]: Failed password for root from 180.76.246.38 port 53802 ssh2 +Jul 4 01:26:02 vps-5ff1c802 sshd[72893]: Received disconnect from 180.76.246.38 port 53802:11: Bye Bye [preauth] +Jul 4 01:26:02 vps-5ff1c802 sshd[72893]: Disconnected from authenticating user root 180.76.246.38 port 53802 [preauth] +Jul 4 01:26:03 vps-5ff1c802 sshd[72895]: Invalid user ubnt from 80.66.73.155 port 51845 +Jul 4 01:26:03 vps-5ff1c802 sshd[72895]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:03 vps-5ff1c802 sshd[72895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:04 vps-5ff1c802 sshd[72895]: Failed password for invalid user ubnt from 80.66.73.155 port 51845 ssh2 +Jul 4 01:26:05 vps-5ff1c802 sshd[72897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:26:06 vps-5ff1c802 sshd[72895]: Connection closed by invalid user ubnt 80.66.73.155 port 51845 [preauth] +Jul 4 01:26:06 vps-5ff1c802 sshd[72897]: Failed password for root from 212.156.17.218 port 56644 ssh2 +Jul 4 01:26:07 vps-5ff1c802 sshd[72897]: Received disconnect from 212.156.17.218 port 56644:11: Bye Bye [preauth] +Jul 4 01:26:07 vps-5ff1c802 sshd[72897]: Disconnected from authenticating user root 212.156.17.218 port 56644 [preauth] +Jul 4 01:26:10 vps-5ff1c802 sshd[72899]: Invalid user ubnt from 80.66.73.155 port 52682 +Jul 4 01:26:10 vps-5ff1c802 sshd[72899]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:10 vps-5ff1c802 sshd[72899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:12 vps-5ff1c802 sshd[72899]: Failed password for invalid user ubnt from 80.66.73.155 port 52682 ssh2 +Jul 4 01:26:14 vps-5ff1c802 sshd[72899]: Connection closed by invalid user ubnt 80.66.73.155 port 52682 [preauth] +Jul 4 01:26:18 vps-5ff1c802 sshd[72901]: Invalid user ubnt from 80.66.73.155 port 53582 +Jul 4 01:26:18 vps-5ff1c802 sshd[72901]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:18 vps-5ff1c802 sshd[72901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:20 vps-5ff1c802 sshd[72901]: Failed password for invalid user ubnt from 80.66.73.155 port 53582 ssh2 +Jul 4 01:26:21 vps-5ff1c802 sshd[72901]: Connection closed by invalid user ubnt 80.66.73.155 port 53582 [preauth] +Jul 4 01:26:24 vps-5ff1c802 sshd[72903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:26:25 vps-5ff1c802 sshd[72905]: Invalid user ubnt from 80.66.73.155 port 54451 +Jul 4 01:26:26 vps-5ff1c802 sshd[72905]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:26 vps-5ff1c802 sshd[72905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:26 vps-5ff1c802 sshd[72903]: Failed password for root from 122.51.15.197 port 46490 ssh2 +Jul 4 01:26:27 vps-5ff1c802 sshd[72903]: Received disconnect from 122.51.15.197 port 46490:11: Bye Bye [preauth] +Jul 4 01:26:27 vps-5ff1c802 sshd[72903]: Disconnected from authenticating user root 122.51.15.197 port 46490 [preauth] +Jul 4 01:26:28 vps-5ff1c802 sshd[72907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:26:28 vps-5ff1c802 sshd[72905]: Failed password for invalid user ubnt from 80.66.73.155 port 54451 ssh2 +Jul 4 01:26:29 vps-5ff1c802 sshd[72905]: Connection closed by invalid user ubnt 80.66.73.155 port 54451 [preauth] +Jul 4 01:26:29 vps-5ff1c802 sshd[72907]: Failed password for root from 150.138.117.116 port 55994 ssh2 +Jul 4 01:26:30 vps-5ff1c802 sshd[72907]: Received disconnect from 150.138.117.116 port 55994:11: Bye Bye [preauth] +Jul 4 01:26:30 vps-5ff1c802 sshd[72907]: Disconnected from authenticating user root 150.138.117.116 port 55994 [preauth] +Jul 4 01:26:32 vps-5ff1c802 sshd[72909]: Invalid user jacky from 139.59.109.51 port 57068 +Jul 4 01:26:32 vps-5ff1c802 sshd[72909]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:32 vps-5ff1c802 sshd[72909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:26:33 vps-5ff1c802 sshd[72911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 01:26:33 vps-5ff1c802 sshd[72913]: Invalid user ubnt from 80.66.73.155 port 55360 +Jul 4 01:26:33 vps-5ff1c802 sshd[72913]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:33 vps-5ff1c802 sshd[72913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:34 vps-5ff1c802 sshd[72911]: Failed password for root from 182.201.242.20 port 36966 ssh2 +Jul 4 01:26:34 vps-5ff1c802 sshd[72909]: Failed password for invalid user jacky from 139.59.109.51 port 57068 ssh2 +Jul 4 01:26:34 vps-5ff1c802 sshd[72913]: Failed password for invalid user ubnt from 80.66.73.155 port 55360 ssh2 +Jul 4 01:26:35 vps-5ff1c802 sshd[72911]: Received disconnect from 182.201.242.20 port 36966:11: Bye Bye [preauth] +Jul 4 01:26:35 vps-5ff1c802 sshd[72911]: Disconnected from authenticating user root 182.201.242.20 port 36966 [preauth] +Jul 4 01:26:35 vps-5ff1c802 sshd[72913]: Connection closed by invalid user ubnt 80.66.73.155 port 55360 [preauth] +Jul 4 01:26:36 vps-5ff1c802 sshd[72909]: Received disconnect from 139.59.109.51 port 57068:11: Bye Bye [preauth] +Jul 4 01:26:36 vps-5ff1c802 sshd[72909]: Disconnected from invalid user jacky 139.59.109.51 port 57068 [preauth] +Jul 4 01:26:39 vps-5ff1c802 sshd[72915]: Invalid user ubnt from 80.66.73.155 port 56062 +Jul 4 01:26:39 vps-5ff1c802 sshd[72915]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:39 vps-5ff1c802 sshd[72915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:41 vps-5ff1c802 sshd[72915]: Failed password for invalid user ubnt from 80.66.73.155 port 56062 ssh2 +Jul 4 01:26:41 vps-5ff1c802 sshd[72915]: Connection closed by invalid user ubnt 80.66.73.155 port 56062 [preauth] +Jul 4 01:26:45 vps-5ff1c802 sshd[72917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 01:26:45 vps-5ff1c802 sshd[72919]: Invalid user ubnt from 80.66.73.155 port 56735 +Jul 4 01:26:45 vps-5ff1c802 sshd[72919]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:45 vps-5ff1c802 sshd[72919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:46 vps-5ff1c802 sshd[72917]: Failed password for root from 103.92.26.252 port 47360 ssh2 +Jul 4 01:26:47 vps-5ff1c802 sshd[72919]: Failed password for invalid user ubnt from 80.66.73.155 port 56735 ssh2 +Jul 4 01:26:47 vps-5ff1c802 sshd[72917]: Received disconnect from 103.92.26.252 port 47360:11: Bye Bye [preauth] +Jul 4 01:26:47 vps-5ff1c802 sshd[72917]: Disconnected from authenticating user root 103.92.26.252 port 47360 [preauth] +Jul 4 01:26:47 vps-5ff1c802 sshd[72919]: Connection closed by invalid user ubnt 80.66.73.155 port 56735 [preauth] +Jul 4 01:26:51 vps-5ff1c802 sshd[72921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:26:51 vps-5ff1c802 sshd[72923]: Invalid user ubnt from 80.66.73.155 port 57425 +Jul 4 01:26:51 vps-5ff1c802 sshd[72923]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:51 vps-5ff1c802 sshd[72923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:52 vps-5ff1c802 sshd[72921]: Failed password for root from 180.76.246.38 port 36636 ssh2 +Jul 4 01:26:53 vps-5ff1c802 sshd[72923]: Failed password for invalid user ubnt from 80.66.73.155 port 57425 ssh2 +Jul 4 01:26:53 vps-5ff1c802 sshd[72921]: Received disconnect from 180.76.246.38 port 36636:11: Bye Bye [preauth] +Jul 4 01:26:53 vps-5ff1c802 sshd[72921]: Disconnected from authenticating user root 180.76.246.38 port 36636 [preauth] +Jul 4 01:26:53 vps-5ff1c802 sshd[72923]: Connection closed by invalid user ubnt 80.66.73.155 port 57425 [preauth] +Jul 4 01:26:55 vps-5ff1c802 sshd[72925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:26:57 vps-5ff1c802 sshd[72927]: Invalid user ubnt from 80.66.73.155 port 58109 +Jul 4 01:26:57 vps-5ff1c802 sshd[72925]: Failed password for root from 121.4.89.155 port 41052 ssh2 +Jul 4 01:26:57 vps-5ff1c802 sshd[72927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:26:57 vps-5ff1c802 sshd[72927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:26:59 vps-5ff1c802 sshd[72927]: Failed password for invalid user ubnt from 80.66.73.155 port 58109 ssh2 +Jul 4 01:26:59 vps-5ff1c802 sshd[72927]: Connection closed by invalid user ubnt 80.66.73.155 port 58109 [preauth] +Jul 4 01:26:59 vps-5ff1c802 sshd[72925]: Received disconnect from 121.4.89.155 port 41052:11: Bye Bye [preauth] +Jul 4 01:26:59 vps-5ff1c802 sshd[72925]: Disconnected from authenticating user root 121.4.89.155 port 41052 [preauth] +Jul 4 01:27:00 vps-5ff1c802 sshd[72929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:27:02 vps-5ff1c802 sshd[72929]: Failed password for root from 49.232.161.195 port 53432 ssh2 +Jul 4 01:27:03 vps-5ff1c802 sshd[72931]: Invalid user ubnt from 80.66.73.155 port 58792 +Jul 4 01:27:03 vps-5ff1c802 sshd[72931]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:27:03 vps-5ff1c802 sshd[72931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:27:05 vps-5ff1c802 sshd[72929]: Received disconnect from 49.232.161.195 port 53432:11: Bye Bye [preauth] +Jul 4 01:27:05 vps-5ff1c802 sshd[72929]: Disconnected from authenticating user root 49.232.161.195 port 53432 [preauth] +Jul 4 01:27:05 vps-5ff1c802 sshd[72931]: Failed password for invalid user ubnt from 80.66.73.155 port 58792 ssh2 +Jul 4 01:27:07 vps-5ff1c802 sshd[72931]: Connection closed by invalid user ubnt 80.66.73.155 port 58792 [preauth] +Jul 4 01:27:10 vps-5ff1c802 sshd[72933]: Invalid user ubnt from 80.66.73.155 port 59650 +Jul 4 01:27:11 vps-5ff1c802 sshd[72933]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:27:11 vps-5ff1c802 sshd[72933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:27:12 vps-5ff1c802 sshd[72933]: Failed password for invalid user ubnt from 80.66.73.155 port 59650 ssh2 +Jul 4 01:27:14 vps-5ff1c802 sshd[72933]: Connection closed by invalid user ubnt 80.66.73.155 port 59650 [preauth] +Jul 4 01:27:18 vps-5ff1c802 sshd[72935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:27:18 vps-5ff1c802 sshd[72938]: Invalid user ubnt from 80.66.73.155 port 60554 +Jul 4 01:27:18 vps-5ff1c802 sshd[72938]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:27:18 vps-5ff1c802 sshd[72938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:27:19 vps-5ff1c802 sshd[72935]: Failed password for root from 114.219.135.170 port 2224 ssh2 +Jul 4 01:27:20 vps-5ff1c802 sshd[72935]: Received disconnect from 114.219.135.170 port 2224:11: Bye Bye [preauth] +Jul 4 01:27:20 vps-5ff1c802 sshd[72935]: Disconnected from authenticating user root 114.219.135.170 port 2224 [preauth] +Jul 4 01:27:20 vps-5ff1c802 sshd[72938]: Failed password for invalid user ubnt from 80.66.73.155 port 60554 ssh2 +Jul 4 01:27:20 vps-5ff1c802 sshd[72937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:27:22 vps-5ff1c802 sshd[72938]: Connection closed by invalid user ubnt 80.66.73.155 port 60554 [preauth] +Jul 4 01:27:22 vps-5ff1c802 sshd[72937]: Failed password for root from 103.233.1.46 port 48886 ssh2 +Jul 4 01:27:24 vps-5ff1c802 sshd[72937]: Received disconnect from 103.233.1.46 port 48886:11: Bye Bye [preauth] +Jul 4 01:27:24 vps-5ff1c802 sshd[72937]: Disconnected from authenticating user root 103.233.1.46 port 48886 [preauth] +Jul 4 01:27:26 vps-5ff1c802 sshd[72941]: Invalid user ubnt from 80.66.73.155 port 61409 +Jul 4 01:27:26 vps-5ff1c802 sshd[72941]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:27:26 vps-5ff1c802 sshd[72941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:27:28 vps-5ff1c802 sshd[72941]: Failed password for invalid user ubnt from 80.66.73.155 port 61409 ssh2 +Jul 4 01:27:29 vps-5ff1c802 sshd[72941]: Connection closed by invalid user ubnt 80.66.73.155 port 61409 [preauth] +Jul 4 01:27:33 vps-5ff1c802 sshd[72943]: Invalid user ubnt from 80.66.73.155 port 62313 +Jul 4 01:27:33 vps-5ff1c802 sshd[72943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:27:33 vps-5ff1c802 sshd[72943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:27:36 vps-5ff1c802 sshd[72943]: Failed password for invalid user ubnt from 80.66.73.155 port 62313 ssh2 +Jul 4 01:27:37 vps-5ff1c802 sshd[72943]: Connection closed by invalid user ubnt 80.66.73.155 port 62313 [preauth] +Jul 4 01:27:40 vps-5ff1c802 sshd[72945]: Received disconnect from 209.141.53.8 port 55092:11: Bye Bye [preauth] +Jul 4 01:27:40 vps-5ff1c802 sshd[72945]: Disconnected from 209.141.53.8 port 55092 [preauth] +Jul 4 01:27:41 vps-5ff1c802 sshd[72947]: Invalid user administrator from 80.66.73.155 port 63156 +Jul 4 01:27:41 vps-5ff1c802 sshd[72947]: Failed none for invalid user administrator from 80.66.73.155 port 63156 ssh2 +Jul 4 01:27:41 vps-5ff1c802 sshd[72947]: Connection closed by invalid user administrator 80.66.73.155 port 63156 [preauth] +Jul 4 01:27:42 vps-5ff1c802 sshd[72949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:27:44 vps-5ff1c802 sshd[72951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:27:45 vps-5ff1c802 sshd[72949]: Failed password for root from 180.76.246.38 port 47720 ssh2 +Jul 4 01:27:45 vps-5ff1c802 sshd[72953]: Invalid user administrator from 80.66.73.155 port 63690 +Jul 4 01:27:45 vps-5ff1c802 sshd[72953]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:27:45 vps-5ff1c802 sshd[72953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:27:46 vps-5ff1c802 sshd[72951]: Failed password for root from 212.156.17.218 port 57808 ssh2 +Jul 4 01:27:47 vps-5ff1c802 sshd[72949]: Received disconnect from 180.76.246.38 port 47720:11: Bye Bye [preauth] +Jul 4 01:27:47 vps-5ff1c802 sshd[72949]: Disconnected from authenticating user root 180.76.246.38 port 47720 [preauth] +Jul 4 01:27:47 vps-5ff1c802 sshd[72953]: Failed password for invalid user administrator from 80.66.73.155 port 63690 ssh2 +Jul 4 01:27:48 vps-5ff1c802 sshd[72951]: Received disconnect from 212.156.17.218 port 57808:11: Bye Bye [preauth] +Jul 4 01:27:48 vps-5ff1c802 sshd[72951]: Disconnected from authenticating user root 212.156.17.218 port 57808 [preauth] +Jul 4 01:27:48 vps-5ff1c802 sshd[72955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:27:49 vps-5ff1c802 sshd[72953]: Connection closed by invalid user administrator 80.66.73.155 port 63690 [preauth] +Jul 4 01:27:49 vps-5ff1c802 sshd[72955]: Failed password for root from 82.157.183.72 port 33082 ssh2 +Jul 4 01:27:50 vps-5ff1c802 sshd[72957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:27:51 vps-5ff1c802 sshd[72955]: Received disconnect from 82.157.183.72 port 33082:11: Bye Bye [preauth] +Jul 4 01:27:51 vps-5ff1c802 sshd[72955]: Disconnected from authenticating user root 82.157.183.72 port 33082 [preauth] +Jul 4 01:27:52 vps-5ff1c802 sshd[72957]: Failed password for root from 175.24.125.231 port 47272 ssh2 +Jul 4 01:27:52 vps-5ff1c802 sshd[72961]: Invalid user administrator from 80.66.73.155 port 64510 +Jul 4 01:27:53 vps-5ff1c802 sshd[72961]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:27:53 vps-5ff1c802 sshd[72961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:27:54 vps-5ff1c802 sshd[72963]: Invalid user guest from 139.59.109.51 port 50078 +Jul 4 01:27:54 vps-5ff1c802 sshd[72963]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:27:54 vps-5ff1c802 sshd[72963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:27:54 vps-5ff1c802 sshd[72957]: Received disconnect from 175.24.125.231 port 47272:11: Bye Bye [preauth] +Jul 4 01:27:54 vps-5ff1c802 sshd[72957]: Disconnected from authenticating user root 175.24.125.231 port 47272 [preauth] +Jul 4 01:27:55 vps-5ff1c802 sshd[72961]: Failed password for invalid user administrator from 80.66.73.155 port 64510 ssh2 +Jul 4 01:27:56 vps-5ff1c802 sshd[72961]: Connection closed by invalid user administrator 80.66.73.155 port 64510 [preauth] +Jul 4 01:27:56 vps-5ff1c802 sshd[72963]: Failed password for invalid user guest from 139.59.109.51 port 50078 ssh2 +Jul 4 01:27:58 vps-5ff1c802 sshd[72963]: Received disconnect from 139.59.109.51 port 50078:11: Bye Bye [preauth] +Jul 4 01:27:58 vps-5ff1c802 sshd[72963]: Disconnected from invalid user guest 139.59.109.51 port 50078 [preauth] +Jul 4 01:28:00 vps-5ff1c802 sshd[72965]: Invalid user administrator from 80.66.73.155 port 65361 +Jul 4 01:28:00 vps-5ff1c802 sshd[72965]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:00 vps-5ff1c802 sshd[72965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:28:02 vps-5ff1c802 sshd[72965]: Failed password for invalid user administrator from 80.66.73.155 port 65361 ssh2 +Jul 4 01:28:02 vps-5ff1c802 sshd[72967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:28:03 vps-5ff1c802 sshd[72965]: Connection closed by invalid user administrator 80.66.73.155 port 65361 [preauth] +Jul 4 01:28:05 vps-5ff1c802 sshd[72967]: Failed password for root from 122.51.15.197 port 42806 ssh2 +Jul 4 01:28:05 vps-5ff1c802 sshd[72969]: Invalid user eric from 121.4.89.155 port 57666 +Jul 4 01:28:05 vps-5ff1c802 sshd[72969]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:05 vps-5ff1c802 sshd[72969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:28:07 vps-5ff1c802 sshd[72967]: Received disconnect from 122.51.15.197 port 42806:11: Bye Bye [preauth] +Jul 4 01:28:07 vps-5ff1c802 sshd[72967]: Disconnected from authenticating user root 122.51.15.197 port 42806 [preauth] +Jul 4 01:28:07 vps-5ff1c802 sshd[72969]: Failed password for invalid user eric from 121.4.89.155 port 57666 ssh2 +Jul 4 01:28:07 vps-5ff1c802 sshd[72971]: Invalid user administrator from 80.66.73.155 port 49835 +Jul 4 01:28:07 vps-5ff1c802 sshd[72971]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:07 vps-5ff1c802 sshd[72971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:28:08 vps-5ff1c802 sshd[72969]: Received disconnect from 121.4.89.155 port 57666:11: Bye Bye [preauth] +Jul 4 01:28:08 vps-5ff1c802 sshd[72969]: Disconnected from invalid user eric 121.4.89.155 port 57666 [preauth] +Jul 4 01:28:10 vps-5ff1c802 sshd[72971]: Failed password for invalid user administrator from 80.66.73.155 port 49835 ssh2 +Jul 4 01:28:11 vps-5ff1c802 sshd[72971]: Connection closed by invalid user administrator 80.66.73.155 port 49835 [preauth] +Jul 4 01:28:13 vps-5ff1c802 sshd[72973]: Invalid user testuser from 182.201.242.20 port 60146 +Jul 4 01:28:13 vps-5ff1c802 sshd[72973]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:13 vps-5ff1c802 sshd[72973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:28:14 vps-5ff1c802 sshd[72975]: Invalid user administrator from 80.66.73.155 port 50694 +Jul 4 01:28:15 vps-5ff1c802 sshd[72975]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:15 vps-5ff1c802 sshd[72975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:28:15 vps-5ff1c802 sshd[72973]: Failed password for invalid user testuser from 182.201.242.20 port 60146 ssh2 +Jul 4 01:28:16 vps-5ff1c802 sshd[72973]: Received disconnect from 182.201.242.20 port 60146:11: Bye Bye [preauth] +Jul 4 01:28:16 vps-5ff1c802 sshd[72973]: Disconnected from invalid user testuser 182.201.242.20 port 60146 [preauth] +Jul 4 01:28:17 vps-5ff1c802 sshd[72975]: Failed password for invalid user administrator from 80.66.73.155 port 50694 ssh2 +Jul 4 01:28:18 vps-5ff1c802 sshd[72975]: Connection closed by invalid user administrator 80.66.73.155 port 50694 [preauth] +Jul 4 01:28:22 vps-5ff1c802 sshd[72977]: Invalid user administrator from 80.66.73.155 port 51506 +Jul 4 01:28:22 vps-5ff1c802 sshd[72977]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:22 vps-5ff1c802 sshd[72977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:28:24 vps-5ff1c802 sshd[72977]: Failed password for invalid user administrator from 80.66.73.155 port 51506 ssh2 +Jul 4 01:28:25 vps-5ff1c802 sshd[72977]: Connection closed by invalid user administrator 80.66.73.155 port 51506 [preauth] +Jul 4 01:28:29 vps-5ff1c802 sshd[72979]: Invalid user administrator from 80.66.73.155 port 52396 +Jul 4 01:28:29 vps-5ff1c802 sshd[72979]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:29 vps-5ff1c802 sshd[72979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:28:32 vps-5ff1c802 sshd[72979]: Failed password for invalid user administrator from 80.66.73.155 port 52396 ssh2 +Jul 4 01:28:33 vps-5ff1c802 sshd[72979]: Connection closed by invalid user administrator 80.66.73.155 port 52396 [preauth] +Jul 4 01:28:33 vps-5ff1c802 sshd[72981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:28:35 vps-5ff1c802 sshd[72981]: Failed password for root from 122.114.95.158 port 39630 ssh2 +Jul 4 01:28:35 vps-5ff1c802 sshd[72981]: Received disconnect from 122.114.95.158 port 39630:11: Bye Bye [preauth] +Jul 4 01:28:35 vps-5ff1c802 sshd[72981]: Disconnected from authenticating user root 122.114.95.158 port 39630 [preauth] +Jul 4 01:28:36 vps-5ff1c802 sshd[72983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:28:37 vps-5ff1c802 sshd[72985]: Invalid user administrator from 80.66.73.155 port 53230 +Jul 4 01:28:37 vps-5ff1c802 sshd[72985]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:37 vps-5ff1c802 sshd[72985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:28:38 vps-5ff1c802 sshd[72983]: Failed password for root from 150.138.117.116 port 41433 ssh2 +Jul 4 01:28:39 vps-5ff1c802 sshd[72987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:28:39 vps-5ff1c802 sshd[72985]: Failed password for invalid user administrator from 80.66.73.155 port 53230 ssh2 +Jul 4 01:28:40 vps-5ff1c802 sshd[72985]: Connection closed by invalid user administrator 80.66.73.155 port 53230 [preauth] +Jul 4 01:28:40 vps-5ff1c802 sshd[72983]: Received disconnect from 150.138.117.116 port 41433:11: Bye Bye [preauth] +Jul 4 01:28:40 vps-5ff1c802 sshd[72983]: Disconnected from authenticating user root 150.138.117.116 port 41433 [preauth] +Jul 4 01:28:41 vps-5ff1c802 sshd[72987]: Failed password for root from 180.76.246.38 port 58822 ssh2 +Jul 4 01:28:43 vps-5ff1c802 sshd[72987]: Received disconnect from 180.76.246.38 port 58822:11: Bye Bye [preauth] +Jul 4 01:28:43 vps-5ff1c802 sshd[72987]: Disconnected from authenticating user root 180.76.246.38 port 58822 [preauth] +Jul 4 01:28:44 vps-5ff1c802 sshd[72989]: Invalid user administrator from 80.66.73.155 port 54072 +Jul 4 01:28:44 vps-5ff1c802 sshd[72989]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:44 vps-5ff1c802 sshd[72989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:28:47 vps-5ff1c802 sshd[72989]: Failed password for invalid user administrator from 80.66.73.155 port 54072 ssh2 +Jul 4 01:28:47 vps-5ff1c802 sshd[72989]: Connection closed by invalid user administrator 80.66.73.155 port 54072 [preauth] +Jul 4 01:28:51 vps-5ff1c802 sshd[72958]: Connection closed by 119.29.133.220 port 53364 [preauth] +Jul 4 01:28:51 vps-5ff1c802 sshd[72991]: Invalid user administrator from 80.66.73.155 port 54941 +Jul 4 01:28:52 vps-5ff1c802 sshd[72991]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:52 vps-5ff1c802 sshd[72991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:28:54 vps-5ff1c802 sshd[72991]: Failed password for invalid user administrator from 80.66.73.155 port 54941 ssh2 +Jul 4 01:28:55 vps-5ff1c802 sshd[72991]: Connection closed by invalid user administrator 80.66.73.155 port 54941 [preauth] +Jul 4 01:28:59 vps-5ff1c802 sshd[72993]: Invalid user administrator from 80.66.73.155 port 55761 +Jul 4 01:28:59 vps-5ff1c802 sshd[72993]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:28:59 vps-5ff1c802 sshd[72993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:29:01 vps-5ff1c802 sshd[72993]: Failed password for invalid user administrator from 80.66.73.155 port 55761 ssh2 +Jul 4 01:29:02 vps-5ff1c802 sshd[72993]: Connection closed by invalid user administrator 80.66.73.155 port 55761 [preauth] +Jul 4 01:29:02 vps-5ff1c802 sshd[72995]: Invalid user mob from 103.92.26.252 port 56060 +Jul 4 01:29:02 vps-5ff1c802 sshd[72995]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:02 vps-5ff1c802 sshd[72995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:29:05 vps-5ff1c802 sshd[72995]: Failed password for invalid user mob from 103.92.26.252 port 56060 ssh2 +Jul 4 01:29:06 vps-5ff1c802 sshd[72995]: Received disconnect from 103.92.26.252 port 56060:11: Bye Bye [preauth] +Jul 4 01:29:06 vps-5ff1c802 sshd[72995]: Disconnected from invalid user mob 103.92.26.252 port 56060 [preauth] +Jul 4 01:29:06 vps-5ff1c802 sshd[72997]: Invalid user administrator from 80.66.73.155 port 56656 +Jul 4 01:29:06 vps-5ff1c802 sshd[72997]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:06 vps-5ff1c802 sshd[72997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:29:08 vps-5ff1c802 sshd[72997]: Failed password for invalid user administrator from 80.66.73.155 port 56656 ssh2 +Jul 4 01:29:10 vps-5ff1c802 sshd[72997]: Connection closed by invalid user administrator 80.66.73.155 port 56656 [preauth] +Jul 4 01:29:10 vps-5ff1c802 sshd[72999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:29:12 vps-5ff1c802 sshd[72999]: Failed password for root from 121.4.89.155 port 46036 ssh2 +Jul 4 01:29:13 vps-5ff1c802 sshd[73001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:29:13 vps-5ff1c802 sshd[72999]: Received disconnect from 121.4.89.155 port 46036:11: Bye Bye [preauth] +Jul 4 01:29:13 vps-5ff1c802 sshd[72999]: Disconnected from authenticating user root 121.4.89.155 port 46036 [preauth] +Jul 4 01:29:14 vps-5ff1c802 sshd[73003]: Invalid user administrator from 80.66.73.155 port 57466 +Jul 4 01:29:14 vps-5ff1c802 sshd[73003]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:14 vps-5ff1c802 sshd[73003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:29:15 vps-5ff1c802 sshd[73001]: Failed password for root from 114.219.135.170 port 2225 ssh2 +Jul 4 01:29:16 vps-5ff1c802 sshd[73005]: Invalid user sinus from 139.59.109.51 port 43090 +Jul 4 01:29:16 vps-5ff1c802 sshd[73005]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:16 vps-5ff1c802 sshd[73005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:29:17 vps-5ff1c802 sshd[73003]: Failed password for invalid user administrator from 80.66.73.155 port 57466 ssh2 +Jul 4 01:29:17 vps-5ff1c802 sshd[73001]: Received disconnect from 114.219.135.170 port 2225:11: Bye Bye [preauth] +Jul 4 01:29:17 vps-5ff1c802 sshd[73001]: Disconnected from authenticating user root 114.219.135.170 port 2225 [preauth] +Jul 4 01:29:17 vps-5ff1c802 sshd[73003]: Connection closed by invalid user administrator 80.66.73.155 port 57466 [preauth] +Jul 4 01:29:18 vps-5ff1c802 sshd[73007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:29:18 vps-5ff1c802 sshd[73005]: Failed password for invalid user sinus from 139.59.109.51 port 43090 ssh2 +Jul 4 01:29:19 vps-5ff1c802 sshd[73005]: Received disconnect from 139.59.109.51 port 43090:11: Bye Bye [preauth] +Jul 4 01:29:19 vps-5ff1c802 sshd[73005]: Disconnected from invalid user sinus 139.59.109.51 port 43090 [preauth] +Jul 4 01:29:20 vps-5ff1c802 sshd[73007]: Failed password for root from 49.232.161.195 port 58648 ssh2 +Jul 4 01:29:20 vps-5ff1c802 sshd[73007]: Received disconnect from 49.232.161.195 port 58648:11: Bye Bye [preauth] +Jul 4 01:29:20 vps-5ff1c802 sshd[73007]: Disconnected from authenticating user root 49.232.161.195 port 58648 [preauth] +Jul 4 01:29:21 vps-5ff1c802 sshd[73009]: Invalid user administrator from 80.66.73.155 port 58342 +Jul 4 01:29:21 vps-5ff1c802 sshd[73009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:21 vps-5ff1c802 sshd[73009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:29:23 vps-5ff1c802 sshd[73009]: Failed password for invalid user administrator from 80.66.73.155 port 58342 ssh2 +Jul 4 01:29:24 vps-5ff1c802 sshd[73011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:29:25 vps-5ff1c802 sshd[73009]: Connection closed by invalid user administrator 80.66.73.155 port 58342 [preauth] +Jul 4 01:29:26 vps-5ff1c802 sshd[73011]: Failed password for root from 212.156.17.218 port 59068 ssh2 +Jul 4 01:29:28 vps-5ff1c802 sshd[73011]: Received disconnect from 212.156.17.218 port 59068:11: Bye Bye [preauth] +Jul 4 01:29:28 vps-5ff1c802 sshd[73011]: Disconnected from authenticating user root 212.156.17.218 port 59068 [preauth] +Jul 4 01:29:28 vps-5ff1c802 sshd[73014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:29:29 vps-5ff1c802 sshd[73016]: Invalid user administrator from 80.66.73.155 port 59174 +Jul 4 01:29:29 vps-5ff1c802 sshd[73016]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:29 vps-5ff1c802 sshd[73016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:29:30 vps-5ff1c802 sshd[73014]: Failed password for root from 180.76.246.38 port 41664 ssh2 +Jul 4 01:29:30 vps-5ff1c802 sshd[73014]: Received disconnect from 180.76.246.38 port 41664:11: Bye Bye [preauth] +Jul 4 01:29:30 vps-5ff1c802 sshd[73014]: Disconnected from authenticating user root 180.76.246.38 port 41664 [preauth] +Jul 4 01:29:31 vps-5ff1c802 sshd[73016]: Failed password for invalid user administrator from 80.66.73.155 port 59174 ssh2 +Jul 4 01:29:32 vps-5ff1c802 sshd[73016]: Connection closed by invalid user administrator 80.66.73.155 port 59174 [preauth] +Jul 4 01:29:32 vps-5ff1c802 sshd[73018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:29:34 vps-5ff1c802 sshd[73018]: Failed password for root from 175.24.125.231 port 37110 ssh2 +Jul 4 01:29:34 vps-5ff1c802 sshd[73018]: Received disconnect from 175.24.125.231 port 37110:11: Bye Bye [preauth] +Jul 4 01:29:34 vps-5ff1c802 sshd[73018]: Disconnected from authenticating user root 175.24.125.231 port 37110 [preauth] +Jul 4 01:29:36 vps-5ff1c802 sshd[73021]: Invalid user administrator from 80.66.73.155 port 60004 +Jul 4 01:29:36 vps-5ff1c802 sshd[73021]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:36 vps-5ff1c802 sshd[73021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:29:37 vps-5ff1c802 sshd[73020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:29:38 vps-5ff1c802 sshd[73021]: Failed password for invalid user administrator from 80.66.73.155 port 60004 ssh2 +Jul 4 01:29:39 vps-5ff1c802 sshd[73020]: Failed password for root from 122.51.15.197 port 39120 ssh2 +Jul 4 01:29:39 vps-5ff1c802 sshd[73021]: Connection closed by invalid user administrator 80.66.73.155 port 60004 [preauth] +Jul 4 01:29:41 vps-5ff1c802 sshd[73020]: Received disconnect from 122.51.15.197 port 39120:11: Bye Bye [preauth] +Jul 4 01:29:41 vps-5ff1c802 sshd[73020]: Disconnected from authenticating user root 122.51.15.197 port 39120 [preauth] +Jul 4 01:29:43 vps-5ff1c802 sshd[73024]: Invalid user administrator from 80.66.73.155 port 60854 +Jul 4 01:29:43 vps-5ff1c802 sshd[73024]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:43 vps-5ff1c802 sshd[73024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:29:45 vps-5ff1c802 sshd[73024]: Failed password for invalid user administrator from 80.66.73.155 port 60854 ssh2 +Jul 4 01:29:47 vps-5ff1c802 sshd[73024]: Connection closed by invalid user administrator 80.66.73.155 port 60854 [preauth] +Jul 4 01:29:50 vps-5ff1c802 sshd[73026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:29:51 vps-5ff1c802 sshd[73028]: Invalid user administrator from 80.66.73.155 port 61713 +Jul 4 01:29:51 vps-5ff1c802 sshd[73028]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:51 vps-5ff1c802 sshd[73028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:29:52 vps-5ff1c802 sshd[73026]: Failed password for root from 82.157.183.72 port 60806 ssh2 +Jul 4 01:29:52 vps-5ff1c802 sshd[73028]: Failed password for invalid user administrator from 80.66.73.155 port 61713 ssh2 +Jul 4 01:29:54 vps-5ff1c802 sshd[73026]: Received disconnect from 82.157.183.72 port 60806:11: Bye Bye [preauth] +Jul 4 01:29:54 vps-5ff1c802 sshd[73026]: Disconnected from authenticating user root 82.157.183.72 port 60806 [preauth] +Jul 4 01:29:54 vps-5ff1c802 sshd[73028]: Connection closed by invalid user administrator 80.66.73.155 port 61713 [preauth] +Jul 4 01:29:58 vps-5ff1c802 sshd[73030]: Invalid user administrator from 80.66.73.155 port 62533 +Jul 4 01:29:58 vps-5ff1c802 sshd[73030]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:29:58 vps-5ff1c802 sshd[73030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:30:00 vps-5ff1c802 sshd[73030]: Failed password for invalid user administrator from 80.66.73.155 port 62533 ssh2 +Jul 4 01:30:01 vps-5ff1c802 sshd[73030]: Connection closed by invalid user administrator 80.66.73.155 port 62533 [preauth] +Jul 4 01:30:04 vps-5ff1c802 sshd[73032]: Invalid user root01 from 182.201.242.20 port 55088 +Jul 4 01:30:04 vps-5ff1c802 sshd[73032]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:04 vps-5ff1c802 sshd[73032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:30:05 vps-5ff1c802 sshd[73036]: Invalid user web from 80.66.73.155 port 63418 +Jul 4 01:30:06 vps-5ff1c802 sshd[73036]: Failed none for invalid user web from 80.66.73.155 port 63418 ssh2 +Jul 4 01:30:06 vps-5ff1c802 sshd[73036]: Connection closed by invalid user web 80.66.73.155 port 63418 [preauth] +Jul 4 01:30:06 vps-5ff1c802 sshd[73032]: Failed password for invalid user root01 from 182.201.242.20 port 55088 ssh2 +Jul 4 01:30:07 vps-5ff1c802 sshd[73034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:30:07 vps-5ff1c802 sshd[73032]: Received disconnect from 182.201.242.20 port 55088:11: Bye Bye [preauth] +Jul 4 01:30:07 vps-5ff1c802 sshd[73032]: Disconnected from invalid user root01 182.201.242.20 port 55088 [preauth] +Jul 4 01:30:08 vps-5ff1c802 sshd[73034]: Failed password for root from 103.233.1.46 port 58104 ssh2 +Jul 4 01:30:09 vps-5ff1c802 sshd[73034]: Received disconnect from 103.233.1.46 port 58104:11: Bye Bye [preauth] +Jul 4 01:30:09 vps-5ff1c802 sshd[73034]: Disconnected from authenticating user root 103.233.1.46 port 58104 [preauth] +Jul 4 01:30:10 vps-5ff1c802 sshd[73038]: Invalid user web from 80.66.73.155 port 63912 +Jul 4 01:30:10 vps-5ff1c802 sshd[73038]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:10 vps-5ff1c802 sshd[73038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:30:12 vps-5ff1c802 sshd[73038]: Failed password for invalid user web from 80.66.73.155 port 63912 ssh2 +Jul 4 01:30:14 vps-5ff1c802 sshd[73038]: Connection closed by invalid user web 80.66.73.155 port 63912 [preauth] +Jul 4 01:30:16 vps-5ff1c802 sshd[73040]: Invalid user new from 121.4.89.155 port 34398 +Jul 4 01:30:16 vps-5ff1c802 sshd[73040]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:16 vps-5ff1c802 sshd[73040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:30:16 vps-5ff1c802 sshd[73041]: Invalid user new from 119.29.133.220 port 56212 +Jul 4 01:30:16 vps-5ff1c802 sshd[73041]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:16 vps-5ff1c802 sshd[73041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:30:17 vps-5ff1c802 sshd[73040]: Failed password for invalid user new from 121.4.89.155 port 34398 ssh2 +Jul 4 01:30:18 vps-5ff1c802 sshd[73044]: Invalid user web from 80.66.73.155 port 64847 +Jul 4 01:30:18 vps-5ff1c802 sshd[73044]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:18 vps-5ff1c802 sshd[73044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:30:18 vps-5ff1c802 sshd[73041]: Failed password for invalid user new from 119.29.133.220 port 56212 ssh2 +Jul 4 01:30:19 vps-5ff1c802 sshd[73040]: Received disconnect from 121.4.89.155 port 34398:11: Bye Bye [preauth] +Jul 4 01:30:19 vps-5ff1c802 sshd[73040]: Disconnected from invalid user new 121.4.89.155 port 34398 [preauth] +Jul 4 01:30:19 vps-5ff1c802 sshd[73041]: Received disconnect from 119.29.133.220 port 56212:11: Bye Bye [preauth] +Jul 4 01:30:19 vps-5ff1c802 sshd[73041]: Disconnected from invalid user new 119.29.133.220 port 56212 [preauth] +Jul 4 01:30:19 vps-5ff1c802 sshd[73044]: Failed password for invalid user web from 80.66.73.155 port 64847 ssh2 +Jul 4 01:30:20 vps-5ff1c802 sshd[73046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:30:20 vps-5ff1c802 sshd[73044]: Connection closed by invalid user web 80.66.73.155 port 64847 [preauth] +Jul 4 01:30:22 vps-5ff1c802 sshd[73046]: Failed password for root from 180.76.246.38 port 52710 ssh2 +Jul 4 01:30:24 vps-5ff1c802 sshd[73048]: Invalid user web from 80.66.73.155 port 49190 +Jul 4 01:30:24 vps-5ff1c802 sshd[73046]: Received disconnect from 180.76.246.38 port 52710:11: Bye Bye [preauth] +Jul 4 01:30:24 vps-5ff1c802 sshd[73046]: Disconnected from authenticating user root 180.76.246.38 port 52710 [preauth] +Jul 4 01:30:24 vps-5ff1c802 sshd[73048]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:24 vps-5ff1c802 sshd[73048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:30:26 vps-5ff1c802 sshd[73048]: Failed password for invalid user web from 80.66.73.155 port 49190 ssh2 +Jul 4 01:30:28 vps-5ff1c802 sshd[73048]: Connection closed by invalid user web 80.66.73.155 port 49190 [preauth] +Jul 4 01:30:32 vps-5ff1c802 sshd[73050]: Invalid user web from 80.66.73.155 port 50119 +Jul 4 01:30:32 vps-5ff1c802 sshd[73050]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:32 vps-5ff1c802 sshd[73050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:30:34 vps-5ff1c802 sshd[73050]: Failed password for invalid user web from 80.66.73.155 port 50119 ssh2 +Jul 4 01:30:36 vps-5ff1c802 sshd[73050]: Connection closed by invalid user web 80.66.73.155 port 50119 [preauth] +Jul 4 01:30:37 vps-5ff1c802 sshd[73052]: Invalid user xiao from 139.59.109.51 port 36102 +Jul 4 01:30:37 vps-5ff1c802 sshd[73052]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:37 vps-5ff1c802 sshd[73052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:30:39 vps-5ff1c802 sshd[73052]: Failed password for invalid user xiao from 139.59.109.51 port 36102 ssh2 +Jul 4 01:30:40 vps-5ff1c802 sshd[73052]: Received disconnect from 139.59.109.51 port 36102:11: Bye Bye [preauth] +Jul 4 01:30:40 vps-5ff1c802 sshd[73052]: Disconnected from invalid user xiao 139.59.109.51 port 36102 [preauth] +Jul 4 01:30:40 vps-5ff1c802 sshd[73056]: Invalid user web from 80.66.73.155 port 51086 +Jul 4 01:30:40 vps-5ff1c802 sshd[73056]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:40 vps-5ff1c802 sshd[73056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:30:42 vps-5ff1c802 sshd[73056]: Failed password for invalid user web from 80.66.73.155 port 51086 ssh2 +Jul 4 01:30:42 vps-5ff1c802 sshd[73054]: Invalid user postgres from 190.194.45.42 port 53060 +Jul 4 01:30:42 vps-5ff1c802 sshd[73054]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:42 vps-5ff1c802 sshd[73054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 01:30:42 vps-5ff1c802 sshd[73058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:30:42 vps-5ff1c802 sshd[73056]: Connection closed by invalid user web 80.66.73.155 port 51086 [preauth] +Jul 4 01:30:44 vps-5ff1c802 sshd[73054]: Failed password for invalid user postgres from 190.194.45.42 port 53060 ssh2 +Jul 4 01:30:44 vps-5ff1c802 sshd[73058]: Failed password for root from 150.138.117.116 port 55108 ssh2 +Jul 4 01:30:46 vps-5ff1c802 sshd[73054]: Received disconnect from 190.194.45.42 port 53060:11: Bye Bye [preauth] +Jul 4 01:30:46 vps-5ff1c802 sshd[73054]: Disconnected from invalid user postgres 190.194.45.42 port 53060 [preauth] +Jul 4 01:30:46 vps-5ff1c802 sshd[73060]: Invalid user web from 80.66.73.155 port 51825 +Jul 4 01:30:46 vps-5ff1c802 sshd[73058]: Received disconnect from 150.138.117.116 port 55108:11: Bye Bye [preauth] +Jul 4 01:30:46 vps-5ff1c802 sshd[73058]: Disconnected from authenticating user root 150.138.117.116 port 55108 [preauth] +Jul 4 01:30:47 vps-5ff1c802 sshd[73060]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:47 vps-5ff1c802 sshd[73060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:30:49 vps-5ff1c802 sshd[73060]: Failed password for invalid user web from 80.66.73.155 port 51825 ssh2 +Jul 4 01:30:51 vps-5ff1c802 sshd[73060]: Connection closed by invalid user web 80.66.73.155 port 51825 [preauth] +Jul 4 01:30:55 vps-5ff1c802 sshd[73062]: Invalid user web from 80.66.73.155 port 52823 +Jul 4 01:30:55 vps-5ff1c802 sshd[73062]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:30:55 vps-5ff1c802 sshd[73062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:30:57 vps-5ff1c802 sshd[73062]: Failed password for invalid user web from 80.66.73.155 port 52823 ssh2 +Jul 4 01:30:57 vps-5ff1c802 sshd[73062]: Connection closed by invalid user web 80.66.73.155 port 52823 [preauth] +Jul 4 01:31:01 vps-5ff1c802 sshd[73064]: Invalid user web from 80.66.73.155 port 53549 +Jul 4 01:31:01 vps-5ff1c802 sshd[73064]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:01 vps-5ff1c802 sshd[73064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:03 vps-5ff1c802 sshd[73064]: Failed password for invalid user web from 80.66.73.155 port 53549 ssh2 +Jul 4 01:31:03 vps-5ff1c802 sshd[73064]: Connection closed by invalid user web 80.66.73.155 port 53549 [preauth] +Jul 4 01:31:03 vps-5ff1c802 sshd[73066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:31:04 vps-5ff1c802 sshd[73068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:31:05 vps-5ff1c802 sshd[73068]: Failed password for root from 212.156.17.218 port 60234 ssh2 +Jul 4 01:31:05 vps-5ff1c802 sshd[73066]: Failed password for root from 122.114.95.158 port 45676 ssh2 +Jul 4 01:31:06 vps-5ff1c802 sshd[73068]: Received disconnect from 212.156.17.218 port 60234:11: Bye Bye [preauth] +Jul 4 01:31:06 vps-5ff1c802 sshd[73068]: Disconnected from authenticating user root 212.156.17.218 port 60234 [preauth] +Jul 4 01:31:06 vps-5ff1c802 sshd[73066]: Received disconnect from 122.114.95.158 port 45676:11: Bye Bye [preauth] +Jul 4 01:31:06 vps-5ff1c802 sshd[73066]: Disconnected from authenticating user root 122.114.95.158 port 45676 [preauth] +Jul 4 01:31:07 vps-5ff1c802 sshd[73070]: Invalid user web from 80.66.73.155 port 54313 +Jul 4 01:31:07 vps-5ff1c802 sshd[73070]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:07 vps-5ff1c802 sshd[73070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:08 vps-5ff1c802 sshd[73072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:31:09 vps-5ff1c802 sshd[73070]: Failed password for invalid user web from 80.66.73.155 port 54313 ssh2 +Jul 4 01:31:09 vps-5ff1c802 sshd[73070]: Connection closed by invalid user web 80.66.73.155 port 54313 [preauth] +Jul 4 01:31:11 vps-5ff1c802 sshd[73072]: Failed password for root from 122.51.15.197 port 35438 ssh2 +Jul 4 01:31:12 vps-5ff1c802 sshd[73074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:31:13 vps-5ff1c802 sshd[73072]: Received disconnect from 122.51.15.197 port 35438:11: Bye Bye [preauth] +Jul 4 01:31:13 vps-5ff1c802 sshd[73072]: Disconnected from authenticating user root 122.51.15.197 port 35438 [preauth] +Jul 4 01:31:13 vps-5ff1c802 sshd[73078]: Invalid user web from 80.66.73.155 port 55039 +Jul 4 01:31:13 vps-5ff1c802 sshd[73076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:31:14 vps-5ff1c802 sshd[73078]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:14 vps-5ff1c802 sshd[73078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:14 vps-5ff1c802 sshd[73074]: Failed password for root from 180.76.246.38 port 35566 ssh2 +Jul 4 01:31:15 vps-5ff1c802 sshd[73076]: Failed password for root from 114.219.135.170 port 2226 ssh2 +Jul 4 01:31:15 vps-5ff1c802 sshd[73078]: Failed password for invalid user web from 80.66.73.155 port 55039 ssh2 +Jul 4 01:31:16 vps-5ff1c802 sshd[73078]: Connection closed by invalid user web 80.66.73.155 port 55039 [preauth] +Jul 4 01:31:16 vps-5ff1c802 sshd[73076]: Received disconnect from 114.219.135.170 port 2226:11: Bye Bye [preauth] +Jul 4 01:31:16 vps-5ff1c802 sshd[73076]: Disconnected from authenticating user root 114.219.135.170 port 2226 [preauth] +Jul 4 01:31:16 vps-5ff1c802 sshd[73080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:31:16 vps-5ff1c802 sshd[73074]: Received disconnect from 180.76.246.38 port 35566:11: Bye Bye [preauth] +Jul 4 01:31:16 vps-5ff1c802 sshd[73074]: Disconnected from authenticating user root 180.76.246.38 port 35566 [preauth] +Jul 4 01:31:17 vps-5ff1c802 sshd[73080]: Failed password for root from 175.24.125.231 port 55176 ssh2 +Jul 4 01:31:18 vps-5ff1c802 sshd[73080]: Received disconnect from 175.24.125.231 port 55176:11: Bye Bye [preauth] +Jul 4 01:31:18 vps-5ff1c802 sshd[73080]: Disconnected from authenticating user root 175.24.125.231 port 55176 [preauth] +Jul 4 01:31:19 vps-5ff1c802 sshd[73082]: Invalid user nagios from 103.92.26.252 port 35584 +Jul 4 01:31:19 vps-5ff1c802 sshd[73082]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:19 vps-5ff1c802 sshd[73082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:31:20 vps-5ff1c802 sshd[73086]: Invalid user web from 80.66.73.155 port 55768 +Jul 4 01:31:20 vps-5ff1c802 sshd[73086]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:20 vps-5ff1c802 sshd[73086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:20 vps-5ff1c802 sshd[73084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:31:20 vps-5ff1c802 sshd[73082]: Failed password for invalid user nagios from 103.92.26.252 port 35584 ssh2 +Jul 4 01:31:21 vps-5ff1c802 sshd[73082]: Received disconnect from 103.92.26.252 port 35584:11: Bye Bye [preauth] +Jul 4 01:31:21 vps-5ff1c802 sshd[73082]: Disconnected from invalid user nagios 103.92.26.252 port 35584 [preauth] +Jul 4 01:31:22 vps-5ff1c802 sshd[73086]: Failed password for invalid user web from 80.66.73.155 port 55768 ssh2 +Jul 4 01:31:22 vps-5ff1c802 sshd[73084]: Failed password for root from 121.4.89.155 port 50996 ssh2 +Jul 4 01:31:24 vps-5ff1c802 sshd[73086]: Connection closed by invalid user web 80.66.73.155 port 55768 [preauth] +Jul 4 01:31:24 vps-5ff1c802 sshd[73084]: Received disconnect from 121.4.89.155 port 50996:11: Bye Bye [preauth] +Jul 4 01:31:24 vps-5ff1c802 sshd[73084]: Disconnected from authenticating user root 121.4.89.155 port 50996 [preauth] +Jul 4 01:31:28 vps-5ff1c802 sshd[73088]: Invalid user web from 80.66.73.155 port 56744 +Jul 4 01:31:28 vps-5ff1c802 sshd[73088]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:28 vps-5ff1c802 sshd[73088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:29 vps-5ff1c802 sshd[73088]: Failed password for invalid user web from 80.66.73.155 port 56744 ssh2 +Jul 4 01:31:30 vps-5ff1c802 sshd[73088]: Connection closed by invalid user web 80.66.73.155 port 56744 [preauth] +Jul 4 01:31:33 vps-5ff1c802 sshd[73090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:31:34 vps-5ff1c802 sshd[73092]: Invalid user web from 80.66.73.155 port 57451 +Jul 4 01:31:34 vps-5ff1c802 sshd[73092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:34 vps-5ff1c802 sshd[73092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:34 vps-5ff1c802 sshd[73090]: Failed password for root from 49.232.161.195 port 35628 ssh2 +Jul 4 01:31:35 vps-5ff1c802 sshd[73090]: Received disconnect from 49.232.161.195 port 35628:11: Bye Bye [preauth] +Jul 4 01:31:35 vps-5ff1c802 sshd[73090]: Disconnected from authenticating user root 49.232.161.195 port 35628 [preauth] +Jul 4 01:31:36 vps-5ff1c802 sshd[73092]: Failed password for invalid user web from 80.66.73.155 port 57451 ssh2 +Jul 4 01:31:36 vps-5ff1c802 sshd[73092]: Connection closed by invalid user web 80.66.73.155 port 57451 [preauth] +Jul 4 01:31:40 vps-5ff1c802 sshd[73095]: Invalid user web from 80.66.73.155 port 58180 +Jul 4 01:31:40 vps-5ff1c802 sshd[73095]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:40 vps-5ff1c802 sshd[73095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:41 vps-5ff1c802 sshd[73094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:31:42 vps-5ff1c802 sshd[73095]: Failed password for invalid user web from 80.66.73.155 port 58180 ssh2 +Jul 4 01:31:42 vps-5ff1c802 sshd[73095]: Connection closed by invalid user web 80.66.73.155 port 58180 [preauth] +Jul 4 01:31:43 vps-5ff1c802 sshd[73094]: Failed password for root from 82.157.183.72 port 60294 ssh2 +Jul 4 01:31:44 vps-5ff1c802 sshd[73094]: Received disconnect from 82.157.183.72 port 60294:11: Bye Bye [preauth] +Jul 4 01:31:44 vps-5ff1c802 sshd[73094]: Disconnected from authenticating user root 82.157.183.72 port 60294 [preauth] +Jul 4 01:31:44 vps-5ff1c802 sshd[73098]: Invalid user rsync from 182.201.242.20 port 50038 +Jul 4 01:31:44 vps-5ff1c802 sshd[73098]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:44 vps-5ff1c802 sshd[73098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:31:46 vps-5ff1c802 sshd[73098]: Failed password for invalid user rsync from 182.201.242.20 port 50038 ssh2 +Jul 4 01:31:46 vps-5ff1c802 sshd[73100]: Invalid user web from 80.66.73.155 port 58909 +Jul 4 01:31:46 vps-5ff1c802 sshd[73100]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:46 vps-5ff1c802 sshd[73100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:48 vps-5ff1c802 sshd[73098]: Received disconnect from 182.201.242.20 port 50038:11: Bye Bye [preauth] +Jul 4 01:31:48 vps-5ff1c802 sshd[73098]: Disconnected from invalid user rsync 182.201.242.20 port 50038 [preauth] +Jul 4 01:31:48 vps-5ff1c802 sshd[73100]: Failed password for invalid user web from 80.66.73.155 port 58909 ssh2 +Jul 4 01:31:49 vps-5ff1c802 sshd[73100]: Connection closed by invalid user web 80.66.73.155 port 58909 [preauth] +Jul 4 01:31:53 vps-5ff1c802 sshd[73102]: Invalid user web from 80.66.73.155 port 59633 +Jul 4 01:31:53 vps-5ff1c802 sshd[73102]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:53 vps-5ff1c802 sshd[73102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:54 vps-5ff1c802 sshd[73102]: Failed password for invalid user web from 80.66.73.155 port 59633 ssh2 +Jul 4 01:31:55 vps-5ff1c802 sshd[73102]: Connection closed by invalid user web 80.66.73.155 port 59633 [preauth] +Jul 4 01:31:55 vps-5ff1c802 sshd[73104]: Invalid user gpadmin from 139.59.109.51 port 57348 +Jul 4 01:31:55 vps-5ff1c802 sshd[73104]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:55 vps-5ff1c802 sshd[73104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:31:58 vps-5ff1c802 sshd[73104]: Failed password for invalid user gpadmin from 139.59.109.51 port 57348 ssh2 +Jul 4 01:31:59 vps-5ff1c802 sshd[73106]: Invalid user web from 80.66.73.155 port 60360 +Jul 4 01:31:59 vps-5ff1c802 sshd[73106]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:31:59 vps-5ff1c802 sshd[73106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:31:59 vps-5ff1c802 sshd[73104]: Received disconnect from 139.59.109.51 port 57348:11: Bye Bye [preauth] +Jul 4 01:31:59 vps-5ff1c802 sshd[73104]: Disconnected from invalid user gpadmin 139.59.109.51 port 57348 [preauth] +Jul 4 01:32:00 vps-5ff1c802 sshd[73108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:32:01 vps-5ff1c802 sshd[73106]: Failed password for invalid user web from 80.66.73.155 port 60360 ssh2 +Jul 4 01:32:02 vps-5ff1c802 sshd[73108]: Failed password for root from 180.76.246.38 port 46650 ssh2 +Jul 4 01:32:03 vps-5ff1c802 sshd[73106]: Connection closed by invalid user web 80.66.73.155 port 60360 [preauth] +Jul 4 01:32:04 vps-5ff1c802 sshd[73108]: Received disconnect from 180.76.246.38 port 46650:11: Bye Bye [preauth] +Jul 4 01:32:04 vps-5ff1c802 sshd[73108]: Disconnected from authenticating user root 180.76.246.38 port 46650 [preauth] +Jul 4 01:32:07 vps-5ff1c802 sshd[73110]: Invalid user web from 80.66.73.155 port 61315 +Jul 4 01:32:07 vps-5ff1c802 sshd[73110]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:07 vps-5ff1c802 sshd[73110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:32:09 vps-5ff1c802 sshd[73110]: Failed password for invalid user web from 80.66.73.155 port 61315 ssh2 +Jul 4 01:32:11 vps-5ff1c802 sshd[73110]: Connection closed by invalid user web 80.66.73.155 port 61315 [preauth] +Jul 4 01:32:15 vps-5ff1c802 sshd[73112]: Invalid user web from 80.66.73.155 port 62277 +Jul 4 01:32:15 vps-5ff1c802 sshd[73112]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:15 vps-5ff1c802 sshd[73112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:32:17 vps-5ff1c802 sshd[73112]: Failed password for invalid user web from 80.66.73.155 port 62277 ssh2 +Jul 4 01:32:17 vps-5ff1c802 sshd[73112]: Connection closed by invalid user web 80.66.73.155 port 62277 [preauth] +Jul 4 01:32:21 vps-5ff1c802 sshd[73114]: Invalid user user from 80.66.73.155 port 63033 +Jul 4 01:32:21 vps-5ff1c802 sshd[73114]: Failed none for invalid user user from 80.66.73.155 port 63033 ssh2 +Jul 4 01:32:21 vps-5ff1c802 sshd[73114]: Connection closed by invalid user user 80.66.73.155 port 63033 [preauth] +Jul 4 01:32:25 vps-5ff1c802 sshd[73116]: Invalid user user from 80.66.73.155 port 63494 +Jul 4 01:32:26 vps-5ff1c802 sshd[73116]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:26 vps-5ff1c802 sshd[73116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:32:27 vps-5ff1c802 sshd[73116]: Failed password for invalid user user from 80.66.73.155 port 63494 ssh2 +Jul 4 01:32:28 vps-5ff1c802 sshd[73116]: Connection closed by invalid user user 80.66.73.155 port 63494 [preauth] +Jul 4 01:32:29 vps-5ff1c802 sshd[73118]: Invalid user user from 121.4.89.155 port 39374 +Jul 4 01:32:29 vps-5ff1c802 sshd[73118]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:29 vps-5ff1c802 sshd[73118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:32:31 vps-5ff1c802 sshd[73118]: Failed password for invalid user user from 121.4.89.155 port 39374 ssh2 +Jul 4 01:32:31 vps-5ff1c802 sshd[73118]: Received disconnect from 121.4.89.155 port 39374:11: Bye Bye [preauth] +Jul 4 01:32:31 vps-5ff1c802 sshd[73118]: Disconnected from invalid user user 121.4.89.155 port 39374 [preauth] +Jul 4 01:32:32 vps-5ff1c802 sshd[73120]: Invalid user user from 80.66.73.155 port 64225 +Jul 4 01:32:32 vps-5ff1c802 sshd[73120]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:32 vps-5ff1c802 sshd[73120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:32:34 vps-5ff1c802 sshd[73120]: Failed password for invalid user user from 80.66.73.155 port 64225 ssh2 +Jul 4 01:32:35 vps-5ff1c802 sshd[73120]: Connection closed by invalid user user 80.66.73.155 port 64225 [preauth] +Jul 4 01:32:38 vps-5ff1c802 sshd[73122]: Invalid user user from 80.66.73.155 port 65037 +Jul 4 01:32:39 vps-5ff1c802 sshd[73122]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:39 vps-5ff1c802 sshd[73122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:32:40 vps-5ff1c802 sshd[73122]: Failed password for invalid user user from 80.66.73.155 port 65037 ssh2 +Jul 4 01:32:40 vps-5ff1c802 sshd[73124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:32:41 vps-5ff1c802 sshd[73122]: Connection closed by invalid user user 80.66.73.155 port 65037 [preauth] +Jul 4 01:32:42 vps-5ff1c802 sshd[73124]: Failed password for root from 212.156.17.218 port 33206 ssh2 +Jul 4 01:32:43 vps-5ff1c802 sshd[73124]: Received disconnect from 212.156.17.218 port 33206:11: Bye Bye [preauth] +Jul 4 01:32:43 vps-5ff1c802 sshd[73124]: Disconnected from authenticating user root 212.156.17.218 port 33206 [preauth] +Jul 4 01:32:43 vps-5ff1c802 sshd[73126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:32:43 vps-5ff1c802 sshd[73128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:32:45 vps-5ff1c802 sshd[73126]: Failed password for root from 150.138.117.116 port 40547 ssh2 +Jul 4 01:32:45 vps-5ff1c802 sshd[73134]: Invalid user user from 80.66.73.155 port 49386 +Jul 4 01:32:45 vps-5ff1c802 sshd[73134]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:45 vps-5ff1c802 sshd[73134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:32:45 vps-5ff1c802 sshd[73128]: Failed password for root from 103.233.1.46 port 39110 ssh2 +Jul 4 01:32:46 vps-5ff1c802 sshd[73132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:32:46 vps-5ff1c802 sshd[73134]: Failed password for invalid user user from 80.66.73.155 port 49386 ssh2 +Jul 4 01:32:47 vps-5ff1c802 sshd[73126]: Received disconnect from 150.138.117.116 port 40547:11: Bye Bye [preauth] +Jul 4 01:32:47 vps-5ff1c802 sshd[73126]: Disconnected from authenticating user root 150.138.117.116 port 40547 [preauth] +Jul 4 01:32:47 vps-5ff1c802 sshd[73132]: Failed password for root from 122.51.15.197 port 59988 ssh2 +Jul 4 01:32:47 vps-5ff1c802 sshd[73134]: Connection closed by invalid user user 80.66.73.155 port 49386 [preauth] +Jul 4 01:32:48 vps-5ff1c802 sshd[73128]: Received disconnect from 103.233.1.46 port 39110:11: Bye Bye [preauth] +Jul 4 01:32:48 vps-5ff1c802 sshd[73128]: Disconnected from authenticating user root 103.233.1.46 port 39110 [preauth] +Jul 4 01:32:48 vps-5ff1c802 sshd[73136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:32:48 vps-5ff1c802 sshd[73132]: Received disconnect from 122.51.15.197 port 59988:11: Bye Bye [preauth] +Jul 4 01:32:48 vps-5ff1c802 sshd[73132]: Disconnected from authenticating user root 122.51.15.197 port 59988 [preauth] +Jul 4 01:32:49 vps-5ff1c802 sshd[73136]: Failed password for root from 180.76.246.38 port 57692 ssh2 +Jul 4 01:32:50 vps-5ff1c802 sshd[73136]: Received disconnect from 180.76.246.38 port 57692:11: Bye Bye [preauth] +Jul 4 01:32:50 vps-5ff1c802 sshd[73136]: Disconnected from authenticating user root 180.76.246.38 port 57692 [preauth] +Jul 4 01:32:51 vps-5ff1c802 sshd[73138]: Invalid user user from 80.66.73.155 port 50144 +Jul 4 01:32:52 vps-5ff1c802 sshd[73138]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:52 vps-5ff1c802 sshd[73138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:32:52 vps-5ff1c802 sshd[73130]: Connection closed by 119.29.133.220 port 59070 [preauth] +Jul 4 01:32:53 vps-5ff1c802 sshd[73138]: Failed password for invalid user user from 80.66.73.155 port 50144 ssh2 +Jul 4 01:32:53 vps-5ff1c802 sshd[73140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:32:54 vps-5ff1c802 sshd[73138]: Connection closed by invalid user user 80.66.73.155 port 50144 [preauth] +Jul 4 01:32:55 vps-5ff1c802 sshd[73140]: Failed password for root from 175.24.125.231 port 45018 ssh2 +Jul 4 01:32:58 vps-5ff1c802 sshd[73142]: Invalid user user from 80.66.73.155 port 50863 +Jul 4 01:32:58 vps-5ff1c802 sshd[73142]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:32:58 vps-5ff1c802 sshd[73142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:32:59 vps-5ff1c802 sshd[73140]: Received disconnect from 175.24.125.231 port 45018:11: Bye Bye [preauth] +Jul 4 01:32:59 vps-5ff1c802 sshd[73140]: Disconnected from authenticating user root 175.24.125.231 port 45018 [preauth] +Jul 4 01:33:00 vps-5ff1c802 sshd[73142]: Failed password for invalid user user from 80.66.73.155 port 50863 ssh2 +Jul 4 01:33:00 vps-5ff1c802 sshd[73142]: Connection closed by invalid user user 80.66.73.155 port 50863 [preauth] +Jul 4 01:33:04 vps-5ff1c802 sshd[73144]: Invalid user user from 80.66.73.155 port 51630 +Jul 4 01:33:05 vps-5ff1c802 sshd[73144]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:05 vps-5ff1c802 sshd[73144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:33:06 vps-5ff1c802 sshd[73148]: Invalid user operator from 176.111.173.218 port 40367 +Jul 4 01:33:06 vps-5ff1c802 sshd[73148]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:06 vps-5ff1c802 sshd[73148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 01:33:06 vps-5ff1c802 sshd[73146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:33:07 vps-5ff1c802 sshd[73144]: Failed password for invalid user user from 80.66.73.155 port 51630 ssh2 +Jul 4 01:33:07 vps-5ff1c802 sshd[73144]: Connection closed by invalid user user 80.66.73.155 port 51630 [preauth] +Jul 4 01:33:08 vps-5ff1c802 sshd[73148]: Failed password for invalid user operator from 176.111.173.218 port 40367 ssh2 +Jul 4 01:33:08 vps-5ff1c802 sshd[73148]: Connection closed by invalid user operator 176.111.173.218 port 40367 [preauth] +Jul 4 01:33:08 vps-5ff1c802 sshd[73146]: Failed password for root from 114.219.135.170 port 2227 ssh2 +Jul 4 01:33:09 vps-5ff1c802 sshd[73146]: Received disconnect from 114.219.135.170 port 2227:11: Bye Bye [preauth] +Jul 4 01:33:09 vps-5ff1c802 sshd[73146]: Disconnected from authenticating user root 114.219.135.170 port 2227 [preauth] +Jul 4 01:33:11 vps-5ff1c802 sshd[73150]: Invalid user user from 80.66.73.155 port 52377 +Jul 4 01:33:11 vps-5ff1c802 sshd[73150]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:11 vps-5ff1c802 sshd[73150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:33:13 vps-5ff1c802 sshd[73150]: Failed password for invalid user user from 80.66.73.155 port 52377 ssh2 +Jul 4 01:33:13 vps-5ff1c802 sshd[73150]: Connection closed by invalid user user 80.66.73.155 port 52377 [preauth] +Jul 4 01:33:14 vps-5ff1c802 sshd[73152]: Invalid user testing from 139.59.109.51 port 50358 +Jul 4 01:33:14 vps-5ff1c802 sshd[73152]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:14 vps-5ff1c802 sshd[73152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:33:17 vps-5ff1c802 sshd[73152]: Failed password for invalid user testing from 139.59.109.51 port 50358 ssh2 +Jul 4 01:33:17 vps-5ff1c802 sshd[73154]: Invalid user user from 80.66.73.155 port 53187 +Jul 4 01:33:17 vps-5ff1c802 sshd[73152]: Received disconnect from 139.59.109.51 port 50358:11: Bye Bye [preauth] +Jul 4 01:33:17 vps-5ff1c802 sshd[73152]: Disconnected from invalid user testing 139.59.109.51 port 50358 [preauth] +Jul 4 01:33:17 vps-5ff1c802 sshd[73154]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:17 vps-5ff1c802 sshd[73154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:33:18 vps-5ff1c802 sshd[73156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 01:33:19 vps-5ff1c802 sshd[73154]: Failed password for invalid user user from 80.66.73.155 port 53187 ssh2 +Jul 4 01:33:20 vps-5ff1c802 sshd[73154]: Connection closed by invalid user user 80.66.73.155 port 53187 [preauth] +Jul 4 01:33:20 vps-5ff1c802 sshd[73156]: Failed password for root from 182.201.242.20 port 44978 ssh2 +Jul 4 01:33:21 vps-5ff1c802 sshd[73156]: Received disconnect from 182.201.242.20 port 44978:11: Bye Bye [preauth] +Jul 4 01:33:21 vps-5ff1c802 sshd[73156]: Disconnected from authenticating user root 182.201.242.20 port 44978 [preauth] +Jul 4 01:33:24 vps-5ff1c802 sshd[73158]: Invalid user user from 80.66.73.155 port 53924 +Jul 4 01:33:24 vps-5ff1c802 sshd[73158]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:24 vps-5ff1c802 sshd[73158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:33:26 vps-5ff1c802 sshd[73158]: Failed password for invalid user user from 80.66.73.155 port 53924 ssh2 +Jul 4 01:33:26 vps-5ff1c802 sshd[73160]: Invalid user server from 103.92.26.252 port 43254 +Jul 4 01:33:26 vps-5ff1c802 sshd[73160]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:26 vps-5ff1c802 sshd[73160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:33:29 vps-5ff1c802 sshd[73158]: Connection closed by invalid user user 80.66.73.155 port 53924 [preauth] +Jul 4 01:33:29 vps-5ff1c802 sshd[73160]: Failed password for invalid user server from 103.92.26.252 port 43254 ssh2 +Jul 4 01:33:30 vps-5ff1c802 sshd[73160]: Received disconnect from 103.92.26.252 port 43254:11: Bye Bye [preauth] +Jul 4 01:33:30 vps-5ff1c802 sshd[73160]: Disconnected from invalid user server 103.92.26.252 port 43254 [preauth] +Jul 4 01:33:30 vps-5ff1c802 sshd[73162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:33:31 vps-5ff1c802 sshd[73164]: Invalid user abc from 121.4.89.155 port 55970 +Jul 4 01:33:31 vps-5ff1c802 sshd[73164]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:31 vps-5ff1c802 sshd[73164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:33:32 vps-5ff1c802 sshd[73162]: Failed password for root from 82.157.183.72 port 59782 ssh2 +Jul 4 01:33:32 vps-5ff1c802 sshd[73166]: Invalid user user from 80.66.73.155 port 54945 +Jul 4 01:33:33 vps-5ff1c802 sshd[73166]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:33 vps-5ff1c802 sshd[73166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:33:33 vps-5ff1c802 sshd[73162]: Received disconnect from 82.157.183.72 port 59782:11: Bye Bye [preauth] +Jul 4 01:33:33 vps-5ff1c802 sshd[73162]: Disconnected from authenticating user root 82.157.183.72 port 59782 [preauth] +Jul 4 01:33:33 vps-5ff1c802 sshd[73164]: Failed password for invalid user abc from 121.4.89.155 port 55970 ssh2 +Jul 4 01:33:34 vps-5ff1c802 sshd[73166]: Failed password for invalid user user from 80.66.73.155 port 54945 ssh2 +Jul 4 01:33:35 vps-5ff1c802 sshd[73166]: Connection closed by invalid user user 80.66.73.155 port 54945 [preauth] +Jul 4 01:33:35 vps-5ff1c802 sshd[73164]: Received disconnect from 121.4.89.155 port 55970:11: Bye Bye [preauth] +Jul 4 01:33:35 vps-5ff1c802 sshd[73164]: Disconnected from invalid user abc 121.4.89.155 port 55970 [preauth] +Jul 4 01:33:38 vps-5ff1c802 sshd[73168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:33:39 vps-5ff1c802 sshd[73170]: Invalid user user from 80.66.73.155 port 55671 +Jul 4 01:33:39 vps-5ff1c802 sshd[73170]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:39 vps-5ff1c802 sshd[73170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:33:41 vps-5ff1c802 sshd[73170]: Failed password for invalid user user from 80.66.73.155 port 55671 ssh2 +Jul 4 01:33:41 vps-5ff1c802 sshd[73168]: Failed password for root from 180.76.246.38 port 40552 ssh2 +Jul 4 01:33:42 vps-5ff1c802 sshd[73170]: Connection closed by invalid user user 80.66.73.155 port 55671 [preauth] +Jul 4 01:33:43 vps-5ff1c802 sshd[73168]: Received disconnect from 180.76.246.38 port 40552:11: Bye Bye [preauth] +Jul 4 01:33:43 vps-5ff1c802 sshd[73168]: Disconnected from authenticating user root 180.76.246.38 port 40552 [preauth] +Jul 4 01:33:43 vps-5ff1c802 sshd[73172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:33:45 vps-5ff1c802 sshd[73172]: Failed password for root from 49.232.161.195 port 40850 ssh2 +Jul 4 01:33:45 vps-5ff1c802 sshd[73174]: Invalid user user from 80.66.73.155 port 56444 +Jul 4 01:33:46 vps-5ff1c802 sshd[73174]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:46 vps-5ff1c802 sshd[73174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:33:47 vps-5ff1c802 sshd[73172]: Received disconnect from 49.232.161.195 port 40850:11: Bye Bye [preauth] +Jul 4 01:33:47 vps-5ff1c802 sshd[73172]: Disconnected from authenticating user root 49.232.161.195 port 40850 [preauth] +Jul 4 01:33:47 vps-5ff1c802 sshd[73174]: Failed password for invalid user user from 80.66.73.155 port 56444 ssh2 +Jul 4 01:33:48 vps-5ff1c802 sshd[73174]: Connection closed by invalid user user 80.66.73.155 port 56444 [preauth] +Jul 4 01:33:52 vps-5ff1c802 sshd[73177]: Invalid user user from 80.66.73.155 port 57157 +Jul 4 01:33:52 vps-5ff1c802 sshd[73177]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:52 vps-5ff1c802 sshd[73177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:33:52 vps-5ff1c802 sshd[73176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:33:54 vps-5ff1c802 sshd[73177]: Failed password for invalid user user from 80.66.73.155 port 57157 ssh2 +Jul 4 01:33:54 vps-5ff1c802 sshd[73176]: Failed password for root from 122.114.95.158 port 51736 ssh2 +Jul 4 01:33:54 vps-5ff1c802 sshd[73177]: Connection closed by invalid user user 80.66.73.155 port 57157 [preauth] +Jul 4 01:33:55 vps-5ff1c802 sshd[73176]: Received disconnect from 122.114.95.158 port 51736:11: Bye Bye [preauth] +Jul 4 01:33:55 vps-5ff1c802 sshd[73176]: Disconnected from authenticating user root 122.114.95.158 port 51736 [preauth] +Jul 4 01:33:58 vps-5ff1c802 sshd[73180]: Invalid user user from 80.66.73.155 port 57908 +Jul 4 01:33:59 vps-5ff1c802 sshd[73180]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:33:59 vps-5ff1c802 sshd[73180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:01 vps-5ff1c802 sshd[73180]: Failed password for invalid user user from 80.66.73.155 port 57908 ssh2 +Jul 4 01:34:01 vps-5ff1c802 sshd[73180]: Connection closed by invalid user user 80.66.73.155 port 57908 [preauth] +Jul 4 01:34:05 vps-5ff1c802 sshd[73182]: Invalid user user from 80.66.73.155 port 58649 +Jul 4 01:34:05 vps-5ff1c802 sshd[73182]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:05 vps-5ff1c802 sshd[73182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:07 vps-5ff1c802 sshd[73182]: Failed password for invalid user user from 80.66.73.155 port 58649 ssh2 +Jul 4 01:34:08 vps-5ff1c802 sshd[73182]: Connection closed by invalid user user 80.66.73.155 port 58649 [preauth] +Jul 4 01:34:11 vps-5ff1c802 sshd[73184]: Invalid user user from 80.66.73.155 port 59436 +Jul 4 01:34:12 vps-5ff1c802 sshd[73184]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:12 vps-5ff1c802 sshd[73184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:14 vps-5ff1c802 sshd[73184]: Failed password for invalid user user from 80.66.73.155 port 59436 ssh2 +Jul 4 01:34:14 vps-5ff1c802 sshd[73184]: Connection closed by invalid user user 80.66.73.155 port 59436 [preauth] +Jul 4 01:34:17 vps-5ff1c802 sshd[73186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:34:17 vps-5ff1c802 sshd[73188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:34:18 vps-5ff1c802 sshd[73190]: Invalid user user from 80.66.73.155 port 60175 +Jul 4 01:34:18 vps-5ff1c802 sshd[73190]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:18 vps-5ff1c802 sshd[73190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:18 vps-5ff1c802 sshd[73186]: Failed password for root from 122.51.15.197 port 56294 ssh2 +Jul 4 01:34:19 vps-5ff1c802 sshd[73188]: Failed password for root from 212.156.17.218 port 34394 ssh2 +Jul 4 01:34:19 vps-5ff1c802 sshd[73186]: Received disconnect from 122.51.15.197 port 56294:11: Bye Bye [preauth] +Jul 4 01:34:19 vps-5ff1c802 sshd[73186]: Disconnected from authenticating user root 122.51.15.197 port 56294 [preauth] +Jul 4 01:34:19 vps-5ff1c802 sshd[73188]: Received disconnect from 212.156.17.218 port 34394:11: Bye Bye [preauth] +Jul 4 01:34:19 vps-5ff1c802 sshd[73188]: Disconnected from authenticating user root 212.156.17.218 port 34394 [preauth] +Jul 4 01:34:20 vps-5ff1c802 sshd[73190]: Failed password for invalid user user from 80.66.73.155 port 60175 ssh2 +Jul 4 01:34:21 vps-5ff1c802 sshd[73190]: Connection closed by invalid user user 80.66.73.155 port 60175 [preauth] +Jul 4 01:34:24 vps-5ff1c802 sshd[73192]: Invalid user user from 80.66.73.155 port 60931 +Jul 4 01:34:25 vps-5ff1c802 sshd[73192]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:25 vps-5ff1c802 sshd[73192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:27 vps-5ff1c802 sshd[73192]: Failed password for invalid user user from 80.66.73.155 port 60931 ssh2 +Jul 4 01:34:29 vps-5ff1c802 sshd[73192]: Connection closed by invalid user user 80.66.73.155 port 60931 [preauth] +Jul 4 01:34:30 vps-5ff1c802 sshd[73195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:34:33 vps-5ff1c802 sshd[73195]: Failed password for root from 180.76.246.38 port 51640 ssh2 +Jul 4 01:34:33 vps-5ff1c802 sshd[73199]: Invalid user support from 80.66.73.155 port 61942 +Jul 4 01:34:33 vps-5ff1c802 sshd[73199]: Failed none for invalid user support from 80.66.73.155 port 61942 ssh2 +Jul 4 01:34:33 vps-5ff1c802 sshd[73199]: Connection closed by invalid user support 80.66.73.155 port 61942 [preauth] +Jul 4 01:34:35 vps-5ff1c802 sshd[73195]: Received disconnect from 180.76.246.38 port 51640:11: Bye Bye [preauth] +Jul 4 01:34:35 vps-5ff1c802 sshd[73195]: Disconnected from authenticating user root 180.76.246.38 port 51640 [preauth] +Jul 4 01:34:36 vps-5ff1c802 sshd[73201]: Invalid user sammy from 139.59.109.51 port 43370 +Jul 4 01:34:36 vps-5ff1c802 sshd[73201]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:36 vps-5ff1c802 sshd[73201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:34:36 vps-5ff1c802 sshd[73197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:34:37 vps-5ff1c802 sshd[73203]: Invalid user support from 80.66.73.155 port 62402 +Jul 4 01:34:37 vps-5ff1c802 sshd[73201]: Failed password for invalid user sammy from 139.59.109.51 port 43370 ssh2 +Jul 4 01:34:38 vps-5ff1c802 sshd[73203]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:38 vps-5ff1c802 sshd[73203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:38 vps-5ff1c802 sshd[73197]: Failed password for root from 175.24.125.231 port 34848 ssh2 +Jul 4 01:34:39 vps-5ff1c802 sshd[73197]: Received disconnect from 175.24.125.231 port 34848:11: Bye Bye [preauth] +Jul 4 01:34:39 vps-5ff1c802 sshd[73197]: Disconnected from authenticating user root 175.24.125.231 port 34848 [preauth] +Jul 4 01:34:39 vps-5ff1c802 sshd[73201]: Received disconnect from 139.59.109.51 port 43370:11: Bye Bye [preauth] +Jul 4 01:34:39 vps-5ff1c802 sshd[73201]: Disconnected from invalid user sammy 139.59.109.51 port 43370 [preauth] +Jul 4 01:34:40 vps-5ff1c802 sshd[73203]: Failed password for invalid user support from 80.66.73.155 port 62402 ssh2 +Jul 4 01:34:41 vps-5ff1c802 sshd[73203]: Connection closed by invalid user support 80.66.73.155 port 62402 [preauth] +Jul 4 01:34:41 vps-5ff1c802 sshd[73205]: Invalid user p from 121.4.89.155 port 44348 +Jul 4 01:34:41 vps-5ff1c802 sshd[73205]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:41 vps-5ff1c802 sshd[73205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:34:43 vps-5ff1c802 sshd[73205]: Failed password for invalid user p from 121.4.89.155 port 44348 ssh2 +Jul 4 01:34:44 vps-5ff1c802 sshd[73205]: Received disconnect from 121.4.89.155 port 44348:11: Bye Bye [preauth] +Jul 4 01:34:44 vps-5ff1c802 sshd[73205]: Disconnected from invalid user p 121.4.89.155 port 44348 [preauth] +Jul 4 01:34:45 vps-5ff1c802 sshd[73207]: Invalid user support from 80.66.73.155 port 63257 +Jul 4 01:34:45 vps-5ff1c802 sshd[73207]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:45 vps-5ff1c802 sshd[73207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:46 vps-5ff1c802 sshd[73209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:34:48 vps-5ff1c802 sshd[73207]: Failed password for invalid user support from 80.66.73.155 port 63257 ssh2 +Jul 4 01:34:48 vps-5ff1c802 sshd[73207]: Connection closed by invalid user support 80.66.73.155 port 63257 [preauth] +Jul 4 01:34:48 vps-5ff1c802 sshd[73209]: Failed password for root from 150.138.117.116 port 54219 ssh2 +Jul 4 01:34:48 vps-5ff1c802 sshd[73209]: Received disconnect from 150.138.117.116 port 54219:11: Bye Bye [preauth] +Jul 4 01:34:48 vps-5ff1c802 sshd[73209]: Disconnected from authenticating user root 150.138.117.116 port 54219 [preauth] +Jul 4 01:34:52 vps-5ff1c802 sshd[73211]: Invalid user support from 80.66.73.155 port 64047 +Jul 4 01:34:52 vps-5ff1c802 sshd[73211]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:52 vps-5ff1c802 sshd[73211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:54 vps-5ff1c802 sshd[73211]: Failed password for invalid user support from 80.66.73.155 port 64047 ssh2 +Jul 4 01:34:55 vps-5ff1c802 sshd[73211]: Connection closed by invalid user support 80.66.73.155 port 64047 [preauth] +Jul 4 01:34:59 vps-5ff1c802 sshd[73215]: Invalid user support from 80.66.73.155 port 64905 +Jul 4 01:34:59 vps-5ff1c802 sshd[73215]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:59 vps-5ff1c802 sshd[73215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:34:59 vps-5ff1c802 sshd[73213]: Invalid user xx from 182.201.242.20 port 39916 +Jul 4 01:34:59 vps-5ff1c802 sshd[73213]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:34:59 vps-5ff1c802 sshd[73213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:35:01 vps-5ff1c802 sshd[73215]: Failed password for invalid user support from 80.66.73.155 port 64905 ssh2 +Jul 4 01:35:01 vps-5ff1c802 sshd[73213]: Failed password for invalid user xx from 182.201.242.20 port 39916 ssh2 +Jul 4 01:35:02 vps-5ff1c802 sshd[73213]: Received disconnect from 182.201.242.20 port 39916:11: Bye Bye [preauth] +Jul 4 01:35:02 vps-5ff1c802 sshd[73213]: Disconnected from invalid user xx 182.201.242.20 port 39916 [preauth] +Jul 4 01:35:02 vps-5ff1c802 sshd[73215]: Connection closed by invalid user support 80.66.73.155 port 64905 [preauth] +Jul 4 01:35:06 vps-5ff1c802 sshd[73217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:35:06 vps-5ff1c802 sshd[73219]: Invalid user support from 80.66.73.155 port 49370 +Jul 4 01:35:07 vps-5ff1c802 sshd[73219]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:07 vps-5ff1c802 sshd[73219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:35:08 vps-5ff1c802 sshd[73217]: Failed password for root from 114.219.135.170 port 2228 ssh2 +Jul 4 01:35:09 vps-5ff1c802 sshd[73219]: Failed password for invalid user support from 80.66.73.155 port 49370 ssh2 +Jul 4 01:35:10 vps-5ff1c802 sshd[73219]: Connection closed by invalid user support 80.66.73.155 port 49370 [preauth] +Jul 4 01:35:10 vps-5ff1c802 sshd[73217]: Received disconnect from 114.219.135.170 port 2228:11: Bye Bye [preauth] +Jul 4 01:35:10 vps-5ff1c802 sshd[73217]: Disconnected from authenticating user root 114.219.135.170 port 2228 [preauth] +Jul 4 01:35:14 vps-5ff1c802 sshd[73221]: Invalid user support from 80.66.73.155 port 50185 +Jul 4 01:35:14 vps-5ff1c802 sshd[73221]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:14 vps-5ff1c802 sshd[73221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:35:16 vps-5ff1c802 sshd[73221]: Failed password for invalid user support from 80.66.73.155 port 50185 ssh2 +Jul 4 01:35:17 vps-5ff1c802 sshd[73221]: Connection closed by invalid user support 80.66.73.155 port 50185 [preauth] +Jul 4 01:35:18 vps-5ff1c802 sshd[73225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:35:20 vps-5ff1c802 sshd[73223]: Invalid user francis from 190.194.45.42 port 34160 +Jul 4 01:35:20 vps-5ff1c802 sshd[73223]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:20 vps-5ff1c802 sshd[73223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.194.45.42 +Jul 4 01:35:20 vps-5ff1c802 sshd[73225]: Failed password for root from 103.233.1.46 port 48328 ssh2 +Jul 4 01:35:21 vps-5ff1c802 sshd[73229]: Invalid user support from 80.66.73.155 port 51022 +Jul 4 01:35:21 vps-5ff1c802 sshd[73229]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:21 vps-5ff1c802 sshd[73229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:35:21 vps-5ff1c802 sshd[73227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:35:22 vps-5ff1c802 sshd[73223]: Failed password for invalid user francis from 190.194.45.42 port 34160 ssh2 +Jul 4 01:35:23 vps-5ff1c802 sshd[73231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:35:23 vps-5ff1c802 sshd[73225]: Received disconnect from 103.233.1.46 port 48328:11: Bye Bye [preauth] +Jul 4 01:35:23 vps-5ff1c802 sshd[73225]: Disconnected from authenticating user root 103.233.1.46 port 48328 [preauth] +Jul 4 01:35:23 vps-5ff1c802 sshd[73223]: Received disconnect from 190.194.45.42 port 34160:11: Bye Bye [preauth] +Jul 4 01:35:23 vps-5ff1c802 sshd[73223]: Disconnected from invalid user francis 190.194.45.42 port 34160 [preauth] +Jul 4 01:35:23 vps-5ff1c802 sshd[73229]: Failed password for invalid user support from 80.66.73.155 port 51022 ssh2 +Jul 4 01:35:24 vps-5ff1c802 sshd[73227]: Failed password for root from 180.76.246.38 port 34454 ssh2 +Jul 4 01:35:24 vps-5ff1c802 sshd[73229]: Connection closed by invalid user support 80.66.73.155 port 51022 [preauth] +Jul 4 01:35:24 vps-5ff1c802 sshd[73231]: Failed password for root from 82.157.183.72 port 59270 ssh2 +Jul 4 01:35:25 vps-5ff1c802 sshd[73231]: Received disconnect from 82.157.183.72 port 59270:11: Bye Bye [preauth] +Jul 4 01:35:25 vps-5ff1c802 sshd[73231]: Disconnected from authenticating user root 82.157.183.72 port 59270 [preauth] +Jul 4 01:35:26 vps-5ff1c802 sshd[73227]: Received disconnect from 180.76.246.38 port 34454:11: Bye Bye [preauth] +Jul 4 01:35:26 vps-5ff1c802 sshd[73227]: Disconnected from authenticating user root 180.76.246.38 port 34454 [preauth] +Jul 4 01:35:28 vps-5ff1c802 sshd[73233]: Invalid user support from 80.66.73.155 port 51865 +Jul 4 01:35:28 vps-5ff1c802 sshd[73233]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:28 vps-5ff1c802 sshd[73233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:35:30 vps-5ff1c802 sshd[73233]: Failed password for invalid user support from 80.66.73.155 port 51865 ssh2 +Jul 4 01:35:31 vps-5ff1c802 sshd[73233]: Connection closed by invalid user support 80.66.73.155 port 51865 [preauth] +Jul 4 01:35:35 vps-5ff1c802 sshd[73235]: Invalid user support from 80.66.73.155 port 52736 +Jul 4 01:35:36 vps-5ff1c802 sshd[73235]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:36 vps-5ff1c802 sshd[73235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:35:37 vps-5ff1c802 sshd[73235]: Failed password for invalid user support from 80.66.73.155 port 52736 ssh2 +Jul 4 01:35:39 vps-5ff1c802 sshd[73235]: Connection closed by invalid user support 80.66.73.155 port 52736 [preauth] +Jul 4 01:35:39 vps-5ff1c802 sshd[73237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 01:35:42 vps-5ff1c802 sshd[73237]: Failed password for root from 103.92.26.252 port 50876 ssh2 +Jul 4 01:35:43 vps-5ff1c802 sshd[73239]: Invalid user support from 80.66.73.155 port 53577 +Jul 4 01:35:43 vps-5ff1c802 sshd[73239]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:43 vps-5ff1c802 sshd[73239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:35:43 vps-5ff1c802 sshd[73237]: Received disconnect from 103.92.26.252 port 50876:11: Bye Bye [preauth] +Jul 4 01:35:43 vps-5ff1c802 sshd[73237]: Disconnected from authenticating user root 103.92.26.252 port 50876 [preauth] +Jul 4 01:35:45 vps-5ff1c802 sshd[73239]: Failed password for invalid user support from 80.66.73.155 port 53577 ssh2 +Jul 4 01:35:46 vps-5ff1c802 sshd[73239]: Connection closed by invalid user support 80.66.73.155 port 53577 [preauth] +Jul 4 01:35:50 vps-5ff1c802 sshd[73243]: Invalid user support from 80.66.73.155 port 54379 +Jul 4 01:35:50 vps-5ff1c802 sshd[73243]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:50 vps-5ff1c802 sshd[73243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:35:50 vps-5ff1c802 sshd[73241]: Invalid user p from 121.4.89.155 port 60956 +Jul 4 01:35:50 vps-5ff1c802 sshd[73241]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:50 vps-5ff1c802 sshd[73241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:35:52 vps-5ff1c802 sshd[73245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:35:53 vps-5ff1c802 sshd[73243]: Failed password for invalid user support from 80.66.73.155 port 54379 ssh2 +Jul 4 01:35:53 vps-5ff1c802 sshd[73241]: Failed password for invalid user p from 121.4.89.155 port 60956 ssh2 +Jul 4 01:35:53 vps-5ff1c802 sshd[73243]: Connection closed by invalid user support 80.66.73.155 port 54379 [preauth] +Jul 4 01:35:54 vps-5ff1c802 sshd[73245]: Failed password for root from 122.51.15.197 port 52614 ssh2 +Jul 4 01:35:56 vps-5ff1c802 sshd[73245]: Received disconnect from 122.51.15.197 port 52614:11: Bye Bye [preauth] +Jul 4 01:35:56 vps-5ff1c802 sshd[73245]: Disconnected from authenticating user root 122.51.15.197 port 52614 [preauth] +Jul 4 01:35:56 vps-5ff1c802 sshd[73241]: Received disconnect from 121.4.89.155 port 60956:11: Bye Bye [preauth] +Jul 4 01:35:56 vps-5ff1c802 sshd[73241]: Disconnected from invalid user p 121.4.89.155 port 60956 [preauth] +Jul 4 01:35:57 vps-5ff1c802 sshd[73247]: Invalid user support from 80.66.73.155 port 55297 +Jul 4 01:35:57 vps-5ff1c802 sshd[73247]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:35:57 vps-5ff1c802 sshd[73247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:00 vps-5ff1c802 sshd[73247]: Failed password for invalid user support from 80.66.73.155 port 55297 ssh2 +Jul 4 01:36:01 vps-5ff1c802 sshd[73247]: Connection closed by invalid user support 80.66.73.155 port 55297 [preauth] +Jul 4 01:36:01 vps-5ff1c802 sshd[73251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:36:01 vps-5ff1c802 sshd[73249]: Invalid user j from 139.59.109.51 port 36382 +Jul 4 01:36:01 vps-5ff1c802 sshd[73249]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:01 vps-5ff1c802 sshd[73249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:36:02 vps-5ff1c802 sshd[73253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:36:03 vps-5ff1c802 sshd[73251]: Failed password for root from 212.156.17.218 port 35662 ssh2 +Jul 4 01:36:03 vps-5ff1c802 sshd[73249]: Failed password for invalid user j from 139.59.109.51 port 36382 ssh2 +Jul 4 01:36:04 vps-5ff1c802 sshd[73255]: Invalid user rsync from 119.29.133.220 port 33742 +Jul 4 01:36:04 vps-5ff1c802 sshd[73255]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:04 vps-5ff1c802 sshd[73255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:36:04 vps-5ff1c802 sshd[73249]: Received disconnect from 139.59.109.51 port 36382:11: Bye Bye [preauth] +Jul 4 01:36:04 vps-5ff1c802 sshd[73249]: Disconnected from invalid user j 139.59.109.51 port 36382 [preauth] +Jul 4 01:36:04 vps-5ff1c802 sshd[73257]: Invalid user support from 80.66.73.155 port 56111 +Jul 4 01:36:05 vps-5ff1c802 sshd[73251]: Received disconnect from 212.156.17.218 port 35662:11: Bye Bye [preauth] +Jul 4 01:36:05 vps-5ff1c802 sshd[73251]: Disconnected from authenticating user root 212.156.17.218 port 35662 [preauth] +Jul 4 01:36:05 vps-5ff1c802 sshd[73257]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:05 vps-5ff1c802 sshd[73257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:05 vps-5ff1c802 sshd[73253]: Failed password for root from 49.232.161.195 port 46068 ssh2 +Jul 4 01:36:06 vps-5ff1c802 sshd[73255]: Failed password for invalid user rsync from 119.29.133.220 port 33742 ssh2 +Jul 4 01:36:06 vps-5ff1c802 sshd[73257]: Failed password for invalid user support from 80.66.73.155 port 56111 ssh2 +Jul 4 01:36:07 vps-5ff1c802 sshd[73253]: Received disconnect from 49.232.161.195 port 46068:11: Bye Bye [preauth] +Jul 4 01:36:07 vps-5ff1c802 sshd[73253]: Disconnected from authenticating user root 49.232.161.195 port 46068 [preauth] +Jul 4 01:36:07 vps-5ff1c802 sshd[73255]: Received disconnect from 119.29.133.220 port 33742:11: Bye Bye [preauth] +Jul 4 01:36:07 vps-5ff1c802 sshd[73255]: Disconnected from invalid user rsync 119.29.133.220 port 33742 [preauth] +Jul 4 01:36:08 vps-5ff1c802 sshd[73257]: Connection closed by invalid user support 80.66.73.155 port 56111 [preauth] +Jul 4 01:36:12 vps-5ff1c802 sshd[73261]: Invalid user support from 80.66.73.155 port 56965 +Jul 4 01:36:12 vps-5ff1c802 sshd[73261]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:12 vps-5ff1c802 sshd[73261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:12 vps-5ff1c802 sshd[73259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:36:13 vps-5ff1c802 sshd[73263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:36:14 vps-5ff1c802 sshd[73261]: Failed password for invalid user support from 80.66.73.155 port 56965 ssh2 +Jul 4 01:36:14 vps-5ff1c802 sshd[73259]: Failed password for root from 180.76.246.38 port 45544 ssh2 +Jul 4 01:36:15 vps-5ff1c802 sshd[73261]: Connection closed by invalid user support 80.66.73.155 port 56965 [preauth] +Jul 4 01:36:16 vps-5ff1c802 sshd[73263]: Failed password for root from 122.114.95.158 port 57776 ssh2 +Jul 4 01:36:16 vps-5ff1c802 sshd[73259]: Received disconnect from 180.76.246.38 port 45544:11: Bye Bye [preauth] +Jul 4 01:36:16 vps-5ff1c802 sshd[73259]: Disconnected from authenticating user root 180.76.246.38 port 45544 [preauth] +Jul 4 01:36:16 vps-5ff1c802 sshd[73265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:36:17 vps-5ff1c802 sshd[73263]: Received disconnect from 122.114.95.158 port 57776:11: Bye Bye [preauth] +Jul 4 01:36:17 vps-5ff1c802 sshd[73263]: Disconnected from authenticating user root 122.114.95.158 port 57776 [preauth] +Jul 4 01:36:19 vps-5ff1c802 sshd[73265]: Failed password for root from 175.24.125.231 port 52912 ssh2 +Jul 4 01:36:19 vps-5ff1c802 sshd[73267]: Invalid user support from 80.66.73.155 port 57767 +Jul 4 01:36:19 vps-5ff1c802 sshd[73267]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:19 vps-5ff1c802 sshd[73267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:21 vps-5ff1c802 sshd[73267]: Failed password for invalid user support from 80.66.73.155 port 57767 ssh2 +Jul 4 01:36:22 vps-5ff1c802 sshd[73265]: Received disconnect from 175.24.125.231 port 52912:11: Bye Bye [preauth] +Jul 4 01:36:22 vps-5ff1c802 sshd[73265]: Disconnected from authenticating user root 175.24.125.231 port 52912 [preauth] +Jul 4 01:36:22 vps-5ff1c802 sshd[73267]: Connection closed by invalid user support 80.66.73.155 port 57767 [preauth] +Jul 4 01:36:26 vps-5ff1c802 sshd[73269]: Invalid user support from 80.66.73.155 port 58652 +Jul 4 01:36:26 vps-5ff1c802 sshd[73269]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:26 vps-5ff1c802 sshd[73269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:29 vps-5ff1c802 sshd[73269]: Failed password for invalid user support from 80.66.73.155 port 58652 ssh2 +Jul 4 01:36:30 vps-5ff1c802 sshd[73269]: Connection closed by invalid user support 80.66.73.155 port 58652 [preauth] +Jul 4 01:36:34 vps-5ff1c802 sshd[73271]: Invalid user support from 80.66.73.155 port 59466 +Jul 4 01:36:34 vps-5ff1c802 sshd[73271]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:34 vps-5ff1c802 sshd[73271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:35 vps-5ff1c802 sshd[73271]: Failed password for invalid user support from 80.66.73.155 port 59466 ssh2 +Jul 4 01:36:35 vps-5ff1c802 sshd[73271]: Connection closed by invalid user support 80.66.73.155 port 59466 [preauth] +Jul 4 01:36:39 vps-5ff1c802 sshd[73273]: Invalid user support from 80.66.73.155 port 60159 +Jul 4 01:36:40 vps-5ff1c802 sshd[73273]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:40 vps-5ff1c802 sshd[73273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:42 vps-5ff1c802 sshd[73273]: Failed password for invalid user support from 80.66.73.155 port 60159 ssh2 +Jul 4 01:36:43 vps-5ff1c802 sshd[73273]: Connection closed by invalid user support 80.66.73.155 port 60159 [preauth] +Jul 4 01:36:43 vps-5ff1c802 sshd[73275]: Invalid user new from 182.201.242.20 port 34866 +Jul 4 01:36:43 vps-5ff1c802 sshd[73275]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:43 vps-5ff1c802 sshd[73275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:36:45 vps-5ff1c802 sshd[73275]: Failed password for invalid user new from 182.201.242.20 port 34866 ssh2 +Jul 4 01:36:46 vps-5ff1c802 sshd[73275]: Received disconnect from 182.201.242.20 port 34866:11: Bye Bye [preauth] +Jul 4 01:36:46 vps-5ff1c802 sshd[73275]: Disconnected from invalid user new 182.201.242.20 port 34866 [preauth] +Jul 4 01:36:47 vps-5ff1c802 sshd[73277]: Invalid user support from 80.66.73.155 port 60963 +Jul 4 01:36:47 vps-5ff1c802 sshd[73277]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:47 vps-5ff1c802 sshd[73277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:49 vps-5ff1c802 sshd[73277]: Failed password for invalid user support from 80.66.73.155 port 60963 ssh2 +Jul 4 01:36:50 vps-5ff1c802 sshd[73277]: Connection closed by invalid user support 80.66.73.155 port 60963 [preauth] +Jul 4 01:36:51 vps-5ff1c802 sshd[73279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:36:54 vps-5ff1c802 sshd[73281]: Invalid user tech from 80.66.73.155 port 61837 +Jul 4 01:36:54 vps-5ff1c802 sshd[73281]: Failed none for invalid user tech from 80.66.73.155 port 61837 ssh2 +Jul 4 01:36:54 vps-5ff1c802 sshd[73279]: Failed password for root from 150.138.117.116 port 39658 ssh2 +Jul 4 01:36:54 vps-5ff1c802 sshd[73281]: Connection closed by invalid user tech 80.66.73.155 port 61837 [preauth] +Jul 4 01:36:56 vps-5ff1c802 sshd[73279]: Received disconnect from 150.138.117.116 port 39658:11: Bye Bye [preauth] +Jul 4 01:36:56 vps-5ff1c802 sshd[73279]: Disconnected from authenticating user root 150.138.117.116 port 39658 [preauth] +Jul 4 01:36:57 vps-5ff1c802 sshd[73283]: Invalid user asdf from 121.4.89.155 port 49324 +Jul 4 01:36:57 vps-5ff1c802 sshd[73283]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:57 vps-5ff1c802 sshd[73283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:36:58 vps-5ff1c802 sshd[73285]: Invalid user tech from 80.66.73.155 port 62301 +Jul 4 01:36:58 vps-5ff1c802 sshd[73285]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:36:58 vps-5ff1c802 sshd[73285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:36:59 vps-5ff1c802 sshd[73283]: Failed password for invalid user asdf from 121.4.89.155 port 49324 ssh2 +Jul 4 01:37:00 vps-5ff1c802 sshd[73285]: Failed password for invalid user tech from 80.66.73.155 port 62301 ssh2 +Jul 4 01:37:01 vps-5ff1c802 sshd[73283]: Received disconnect from 121.4.89.155 port 49324:11: Bye Bye [preauth] +Jul 4 01:37:01 vps-5ff1c802 sshd[73283]: Disconnected from invalid user asdf 121.4.89.155 port 49324 [preauth] +Jul 4 01:37:01 vps-5ff1c802 sshd[73285]: Connection closed by invalid user tech 80.66.73.155 port 62301 [preauth] +Jul 4 01:37:05 vps-5ff1c802 sshd[73287]: Invalid user tech from 80.66.73.155 port 63119 +Jul 4 01:37:05 vps-5ff1c802 sshd[73287]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:05 vps-5ff1c802 sshd[73287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:37:06 vps-5ff1c802 sshd[73289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:37:07 vps-5ff1c802 sshd[73291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:37:07 vps-5ff1c802 sshd[73287]: Failed password for invalid user tech from 80.66.73.155 port 63119 ssh2 +Jul 4 01:37:07 vps-5ff1c802 sshd[73289]: Failed password for root from 180.76.246.38 port 56630 ssh2 +Jul 4 01:37:08 vps-5ff1c802 sshd[73287]: Connection closed by invalid user tech 80.66.73.155 port 63119 [preauth] +Jul 4 01:37:09 vps-5ff1c802 sshd[73291]: Failed password for root from 114.219.135.170 port 2229 ssh2 +Jul 4 01:37:09 vps-5ff1c802 sshd[73289]: Received disconnect from 180.76.246.38 port 56630:11: Bye Bye [preauth] +Jul 4 01:37:09 vps-5ff1c802 sshd[73289]: Disconnected from authenticating user root 180.76.246.38 port 56630 [preauth] +Jul 4 01:37:09 vps-5ff1c802 sshd[73291]: Received disconnect from 114.219.135.170 port 2229:11: Bye Bye [preauth] +Jul 4 01:37:09 vps-5ff1c802 sshd[73291]: Disconnected from authenticating user root 114.219.135.170 port 2229 [preauth] +Jul 4 01:37:12 vps-5ff1c802 sshd[73293]: Invalid user tech from 80.66.73.155 port 63955 +Jul 4 01:37:12 vps-5ff1c802 sshd[73293]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:12 vps-5ff1c802 sshd[73293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:37:15 vps-5ff1c802 sshd[73293]: Failed password for invalid user tech from 80.66.73.155 port 63955 ssh2 +Jul 4 01:37:15 vps-5ff1c802 sshd[73293]: Connection closed by invalid user tech 80.66.73.155 port 63955 [preauth] +Jul 4 01:37:19 vps-5ff1c802 sshd[73296]: Invalid user tech from 80.66.73.155 port 64757 +Jul 4 01:37:19 vps-5ff1c802 sshd[73296]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:19 vps-5ff1c802 sshd[73296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:37:20 vps-5ff1c802 sshd[73295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:37:21 vps-5ff1c802 sshd[73296]: Failed password for invalid user tech from 80.66.73.155 port 64757 ssh2 +Jul 4 01:37:22 vps-5ff1c802 sshd[73299]: Invalid user developer from 139.59.109.51 port 57624 +Jul 4 01:37:22 vps-5ff1c802 sshd[73299]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:22 vps-5ff1c802 sshd[73299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:37:22 vps-5ff1c802 sshd[73295]: Failed password for root from 82.157.183.72 port 58762 ssh2 +Jul 4 01:37:22 vps-5ff1c802 sshd[73296]: Connection closed by invalid user tech 80.66.73.155 port 64757 [preauth] +Jul 4 01:37:24 vps-5ff1c802 sshd[73299]: Failed password for invalid user developer from 139.59.109.51 port 57624 ssh2 +Jul 4 01:37:24 vps-5ff1c802 sshd[73299]: Received disconnect from 139.59.109.51 port 57624:11: Bye Bye [preauth] +Jul 4 01:37:24 vps-5ff1c802 sshd[73299]: Disconnected from invalid user developer 139.59.109.51 port 57624 [preauth] +Jul 4 01:37:24 vps-5ff1c802 sshd[73295]: Received disconnect from 82.157.183.72 port 58762:11: Bye Bye [preauth] +Jul 4 01:37:24 vps-5ff1c802 sshd[73295]: Disconnected from authenticating user root 82.157.183.72 port 58762 [preauth] +Jul 4 01:37:26 vps-5ff1c802 sshd[73303]: Invalid user tech from 80.66.73.155 port 49194 +Jul 4 01:37:26 vps-5ff1c802 sshd[73303]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:26 vps-5ff1c802 sshd[73303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:37:27 vps-5ff1c802 sshd[73301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:37:28 vps-5ff1c802 sshd[73303]: Failed password for invalid user tech from 80.66.73.155 port 49194 ssh2 +Jul 4 01:37:29 vps-5ff1c802 sshd[73301]: Failed password for root from 122.51.15.197 port 48924 ssh2 +Jul 4 01:37:29 vps-5ff1c802 sshd[73303]: Connection closed by invalid user tech 80.66.73.155 port 49194 [preauth] +Jul 4 01:37:31 vps-5ff1c802 sshd[73301]: Received disconnect from 122.51.15.197 port 48924:11: Bye Bye [preauth] +Jul 4 01:37:31 vps-5ff1c802 sshd[73301]: Disconnected from authenticating user root 122.51.15.197 port 48924 [preauth] +Jul 4 01:37:33 vps-5ff1c802 sshd[73305]: Invalid user tech from 80.66.73.155 port 50005 +Jul 4 01:37:33 vps-5ff1c802 sshd[73305]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:33 vps-5ff1c802 sshd[73305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:37:35 vps-5ff1c802 sshd[73305]: Failed password for invalid user tech from 80.66.73.155 port 50005 ssh2 +Jul 4 01:37:36 vps-5ff1c802 sshd[73305]: Connection closed by invalid user tech 80.66.73.155 port 50005 [preauth] +Jul 4 01:37:40 vps-5ff1c802 sshd[73307]: Invalid user tech from 80.66.73.155 port 50801 +Jul 4 01:37:40 vps-5ff1c802 sshd[73307]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:40 vps-5ff1c802 sshd[73307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:37:42 vps-5ff1c802 sshd[73307]: Failed password for invalid user tech from 80.66.73.155 port 50801 ssh2 +Jul 4 01:37:43 vps-5ff1c802 sshd[73307]: Connection closed by invalid user tech 80.66.73.155 port 50801 [preauth] +Jul 4 01:37:47 vps-5ff1c802 sshd[73309]: Invalid user tech from 80.66.73.155 port 51593 +Jul 4 01:37:47 vps-5ff1c802 sshd[73311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:37:47 vps-5ff1c802 sshd[73309]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:47 vps-5ff1c802 sshd[73309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:37:49 vps-5ff1c802 sshd[73311]: Failed password for root from 212.156.17.218 port 36864 ssh2 +Jul 4 01:37:49 vps-5ff1c802 sshd[73309]: Failed password for invalid user tech from 80.66.73.155 port 51593 ssh2 +Jul 4 01:37:50 vps-5ff1c802 sshd[73309]: Connection closed by invalid user tech 80.66.73.155 port 51593 [preauth] +Jul 4 01:37:51 vps-5ff1c802 sshd[73311]: Received disconnect from 212.156.17.218 port 36864:11: Bye Bye [preauth] +Jul 4 01:37:51 vps-5ff1c802 sshd[73311]: Disconnected from authenticating user root 212.156.17.218 port 36864 [preauth] +Jul 4 01:37:51 vps-5ff1c802 sshd[73313]: Invalid user harish from 103.92.26.252 port 58536 +Jul 4 01:37:51 vps-5ff1c802 sshd[73313]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:51 vps-5ff1c802 sshd[73313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:37:53 vps-5ff1c802 sshd[73313]: Failed password for invalid user harish from 103.92.26.252 port 58536 ssh2 +Jul 4 01:37:54 vps-5ff1c802 sshd[73313]: Received disconnect from 103.92.26.252 port 58536:11: Bye Bye [preauth] +Jul 4 01:37:54 vps-5ff1c802 sshd[73313]: Disconnected from invalid user harish 103.92.26.252 port 58536 [preauth] +Jul 4 01:37:54 vps-5ff1c802 sshd[73317]: Invalid user tech from 80.66.73.155 port 52433 +Jul 4 01:37:54 vps-5ff1c802 sshd[73317]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:37:54 vps-5ff1c802 sshd[73317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:37:55 vps-5ff1c802 sshd[73315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:37:55 vps-5ff1c802 sshd[73319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:37:56 vps-5ff1c802 sshd[73320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:37:56 vps-5ff1c802 sshd[73317]: Failed password for invalid user tech from 80.66.73.155 port 52433 ssh2 +Jul 4 01:37:57 vps-5ff1c802 sshd[73315]: Failed password for root from 175.24.125.231 port 42746 ssh2 +Jul 4 01:37:57 vps-5ff1c802 sshd[73317]: Connection closed by invalid user tech 80.66.73.155 port 52433 [preauth] +Jul 4 01:37:57 vps-5ff1c802 sshd[73320]: Failed password for root from 103.233.1.46 port 57560 ssh2 +Jul 4 01:37:57 vps-5ff1c802 sshd[73319]: Failed password for root from 180.76.246.38 port 39490 ssh2 +Jul 4 01:37:58 vps-5ff1c802 sshd[73319]: Received disconnect from 180.76.246.38 port 39490:11: Bye Bye [preauth] +Jul 4 01:37:58 vps-5ff1c802 sshd[73319]: Disconnected from authenticating user root 180.76.246.38 port 39490 [preauth] +Jul 4 01:37:58 vps-5ff1c802 sshd[73315]: Received disconnect from 175.24.125.231 port 42746:11: Bye Bye [preauth] +Jul 4 01:37:58 vps-5ff1c802 sshd[73315]: Disconnected from authenticating user root 175.24.125.231 port 42746 [preauth] +Jul 4 01:37:58 vps-5ff1c802 sshd[73320]: Received disconnect from 103.233.1.46 port 57560:11: Bye Bye [preauth] +Jul 4 01:37:58 vps-5ff1c802 sshd[73320]: Disconnected from authenticating user root 103.233.1.46 port 57560 [preauth] +Jul 4 01:38:00 vps-5ff1c802 sshd[73323]: Invalid user testuser from 121.4.89.155 port 37692 +Jul 4 01:38:00 vps-5ff1c802 sshd[73323]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:00 vps-5ff1c802 sshd[73323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:38:01 vps-5ff1c802 sshd[73325]: Invalid user tech from 80.66.73.155 port 53232 +Jul 4 01:38:01 vps-5ff1c802 sshd[73325]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:01 vps-5ff1c802 sshd[73325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:02 vps-5ff1c802 sshd[73323]: Failed password for invalid user testuser from 121.4.89.155 port 37692 ssh2 +Jul 4 01:38:03 vps-5ff1c802 sshd[73323]: Received disconnect from 121.4.89.155 port 37692:11: Bye Bye [preauth] +Jul 4 01:38:03 vps-5ff1c802 sshd[73323]: Disconnected from invalid user testuser 121.4.89.155 port 37692 [preauth] +Jul 4 01:38:03 vps-5ff1c802 sshd[73325]: Failed password for invalid user tech from 80.66.73.155 port 53232 ssh2 +Jul 4 01:38:04 vps-5ff1c802 sshd[73325]: Connection closed by invalid user tech 80.66.73.155 port 53232 [preauth] +Jul 4 01:38:08 vps-5ff1c802 sshd[73327]: Invalid user tech from 80.66.73.155 port 54018 +Jul 4 01:38:08 vps-5ff1c802 sshd[73327]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:08 vps-5ff1c802 sshd[73327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:10 vps-5ff1c802 sshd[73327]: Failed password for invalid user tech from 80.66.73.155 port 54018 ssh2 +Jul 4 01:38:11 vps-5ff1c802 sshd[73327]: Connection closed by invalid user tech 80.66.73.155 port 54018 [preauth] +Jul 4 01:38:15 vps-5ff1c802 sshd[73329]: Invalid user tech from 80.66.73.155 port 54862 +Jul 4 01:38:15 vps-5ff1c802 sshd[73329]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:15 vps-5ff1c802 sshd[73329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:17 vps-5ff1c802 sshd[73329]: Failed password for invalid user tech from 80.66.73.155 port 54862 ssh2 +Jul 4 01:38:18 vps-5ff1c802 sshd[73329]: Connection closed by invalid user tech 80.66.73.155 port 54862 [preauth] +Jul 4 01:38:18 vps-5ff1c802 sshd[73331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:38:19 vps-5ff1c802 sshd[73333]: Invalid user user from 182.201.242.20 port 58038 +Jul 4 01:38:19 vps-5ff1c802 sshd[73333]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:19 vps-5ff1c802 sshd[73333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:38:20 vps-5ff1c802 sshd[73331]: Failed password for root from 49.232.161.195 port 51290 ssh2 +Jul 4 01:38:21 vps-5ff1c802 sshd[73331]: Received disconnect from 49.232.161.195 port 51290:11: Bye Bye [preauth] +Jul 4 01:38:21 vps-5ff1c802 sshd[73331]: Disconnected from authenticating user root 49.232.161.195 port 51290 [preauth] +Jul 4 01:38:21 vps-5ff1c802 sshd[73333]: Failed password for invalid user user from 182.201.242.20 port 58038 ssh2 +Jul 4 01:38:22 vps-5ff1c802 sshd[73333]: Received disconnect from 182.201.242.20 port 58038:11: Bye Bye [preauth] +Jul 4 01:38:22 vps-5ff1c802 sshd[73333]: Disconnected from invalid user user 182.201.242.20 port 58038 [preauth] +Jul 4 01:38:22 vps-5ff1c802 sshd[73335]: Invalid user tech from 80.66.73.155 port 55668 +Jul 4 01:38:22 vps-5ff1c802 sshd[73335]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:22 vps-5ff1c802 sshd[73335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:24 vps-5ff1c802 sshd[73335]: Failed password for invalid user tech from 80.66.73.155 port 55668 ssh2 +Jul 4 01:38:25 vps-5ff1c802 sshd[73335]: Connection closed by invalid user tech 80.66.73.155 port 55668 [preauth] +Jul 4 01:38:29 vps-5ff1c802 sshd[73337]: Invalid user tech from 80.66.73.155 port 56499 +Jul 4 01:38:29 vps-5ff1c802 sshd[73337]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:29 vps-5ff1c802 sshd[73337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:30 vps-5ff1c802 sshd[73339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:38:31 vps-5ff1c802 sshd[73337]: Failed password for invalid user tech from 80.66.73.155 port 56499 ssh2 +Jul 4 01:38:31 vps-5ff1c802 sshd[73339]: Failed password for root from 122.114.95.158 port 35588 ssh2 +Jul 4 01:38:32 vps-5ff1c802 sshd[73339]: Received disconnect from 122.114.95.158 port 35588:11: Bye Bye [preauth] +Jul 4 01:38:32 vps-5ff1c802 sshd[73339]: Disconnected from authenticating user root 122.114.95.158 port 35588 [preauth] +Jul 4 01:38:32 vps-5ff1c802 sshd[73337]: Connection closed by invalid user tech 80.66.73.155 port 56499 [preauth] +Jul 4 01:38:36 vps-5ff1c802 sshd[73343]: Invalid user tech from 80.66.73.155 port 57351 +Jul 4 01:38:36 vps-5ff1c802 sshd[73343]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:36 vps-5ff1c802 sshd[73343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:36 vps-5ff1c802 sshd[73341]: Invalid user asdf from 119.29.133.220 port 36594 +Jul 4 01:38:36 vps-5ff1c802 sshd[73341]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:36 vps-5ff1c802 sshd[73341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:38:38 vps-5ff1c802 sshd[73343]: Failed password for invalid user tech from 80.66.73.155 port 57351 ssh2 +Jul 4 01:38:38 vps-5ff1c802 sshd[73341]: Failed password for invalid user asdf from 119.29.133.220 port 36594 ssh2 +Jul 4 01:38:39 vps-5ff1c802 sshd[73343]: Connection closed by invalid user tech 80.66.73.155 port 57351 [preauth] +Jul 4 01:38:40 vps-5ff1c802 sshd[73341]: Received disconnect from 119.29.133.220 port 36594:11: Bye Bye [preauth] +Jul 4 01:38:40 vps-5ff1c802 sshd[73341]: Disconnected from invalid user asdf 119.29.133.220 port 36594 [preauth] +Jul 4 01:38:43 vps-5ff1c802 sshd[73345]: Invalid user myftp from 139.59.109.51 port 50638 +Jul 4 01:38:43 vps-5ff1c802 sshd[73345]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:43 vps-5ff1c802 sshd[73345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:38:43 vps-5ff1c802 sshd[73347]: Invalid user tech from 80.66.73.155 port 58154 +Jul 4 01:38:44 vps-5ff1c802 sshd[73347]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:44 vps-5ff1c802 sshd[73347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:45 vps-5ff1c802 sshd[73345]: Failed password for invalid user myftp from 139.59.109.51 port 50638 ssh2 +Jul 4 01:38:46 vps-5ff1c802 sshd[73347]: Failed password for invalid user tech from 80.66.73.155 port 58154 ssh2 +Jul 4 01:38:46 vps-5ff1c802 sshd[73349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:38:46 vps-5ff1c802 sshd[73347]: Connection closed by invalid user tech 80.66.73.155 port 58154 [preauth] +Jul 4 01:38:47 vps-5ff1c802 sshd[73345]: Received disconnect from 139.59.109.51 port 50638:11: Bye Bye [preauth] +Jul 4 01:38:47 vps-5ff1c802 sshd[73345]: Disconnected from invalid user myftp 139.59.109.51 port 50638 [preauth] +Jul 4 01:38:48 vps-5ff1c802 sshd[73349]: Failed password for root from 180.76.246.38 port 50550 ssh2 +Jul 4 01:38:48 vps-5ff1c802 sshd[73349]: Received disconnect from 180.76.246.38 port 50550:11: Bye Bye [preauth] +Jul 4 01:38:48 vps-5ff1c802 sshd[73349]: Disconnected from authenticating user root 180.76.246.38 port 50550 [preauth] +Jul 4 01:38:50 vps-5ff1c802 sshd[73351]: Invalid user tech from 80.66.73.155 port 58965 +Jul 4 01:38:50 vps-5ff1c802 sshd[73351]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:50 vps-5ff1c802 sshd[73351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:52 vps-5ff1c802 sshd[73351]: Failed password for invalid user tech from 80.66.73.155 port 58965 ssh2 +Jul 4 01:38:53 vps-5ff1c802 sshd[73351]: Connection closed by invalid user tech 80.66.73.155 port 58965 [preauth] +Jul 4 01:38:57 vps-5ff1c802 sshd[73355]: Invalid user tech from 80.66.73.155 port 59775 +Jul 4 01:38:57 vps-5ff1c802 sshd[73355]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:38:57 vps-5ff1c802 sshd[73355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:38:58 vps-5ff1c802 sshd[73353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:38:59 vps-5ff1c802 sshd[73357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:38:59 vps-5ff1c802 sshd[73353]: Failed password for root from 122.51.15.197 port 45230 ssh2 +Jul 4 01:38:59 vps-5ff1c802 sshd[73355]: Failed password for invalid user tech from 80.66.73.155 port 59775 ssh2 +Jul 4 01:39:00 vps-5ff1c802 sshd[73353]: Received disconnect from 122.51.15.197 port 45230:11: Bye Bye [preauth] +Jul 4 01:39:00 vps-5ff1c802 sshd[73353]: Disconnected from authenticating user root 122.51.15.197 port 45230 [preauth] +Jul 4 01:39:00 vps-5ff1c802 sshd[73359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:39:00 vps-5ff1c802 sshd[73355]: Connection closed by invalid user tech 80.66.73.155 port 59775 [preauth] +Jul 4 01:39:01 vps-5ff1c802 sshd[73357]: Failed password for root from 114.219.135.170 port 2230 ssh2 +Jul 4 01:39:02 vps-5ff1c802 sshd[73359]: Failed password for root from 150.138.117.116 port 53333 ssh2 +Jul 4 01:39:02 vps-5ff1c802 sshd[73359]: Received disconnect from 150.138.117.116 port 53333:11: Bye Bye [preauth] +Jul 4 01:39:02 vps-5ff1c802 sshd[73359]: Disconnected from authenticating user root 150.138.117.116 port 53333 [preauth] +Jul 4 01:39:03 vps-5ff1c802 sshd[73357]: Received disconnect from 114.219.135.170 port 2230:11: Bye Bye [preauth] +Jul 4 01:39:03 vps-5ff1c802 sshd[73357]: Disconnected from authenticating user root 114.219.135.170 port 2230 [preauth] +Jul 4 01:39:04 vps-5ff1c802 sshd[73362]: Invalid user tech from 80.66.73.155 port 60574 +Jul 4 01:39:04 vps-5ff1c802 sshd[73362]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:04 vps-5ff1c802 sshd[73362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:39:05 vps-5ff1c802 sshd[73361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:39:06 vps-5ff1c802 sshd[73362]: Failed password for invalid user tech from 80.66.73.155 port 60574 ssh2 +Jul 4 01:39:06 vps-5ff1c802 sshd[73362]: Connection closed by invalid user tech 80.66.73.155 port 60574 [preauth] +Jul 4 01:39:07 vps-5ff1c802 sshd[73361]: Failed password for root from 121.4.89.155 port 54294 ssh2 +Jul 4 01:39:07 vps-5ff1c802 sshd[73361]: Received disconnect from 121.4.89.155 port 54294:11: Bye Bye [preauth] +Jul 4 01:39:07 vps-5ff1c802 sshd[73361]: Disconnected from authenticating user root 121.4.89.155 port 54294 [preauth] +Jul 4 01:39:10 vps-5ff1c802 sshd[73365]: Invalid user demo from 80.66.73.155 port 61218 +Jul 4 01:39:10 vps-5ff1c802 sshd[73365]: Failed none for invalid user demo from 80.66.73.155 port 61218 ssh2 +Jul 4 01:39:10 vps-5ff1c802 sshd[73365]: Connection closed by invalid user demo 80.66.73.155 port 61218 [preauth] +Jul 4 01:39:14 vps-5ff1c802 sshd[73367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:39:14 vps-5ff1c802 sshd[73369]: Invalid user demo from 80.66.73.155 port 61683 +Jul 4 01:39:14 vps-5ff1c802 sshd[73369]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:14 vps-5ff1c802 sshd[73369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:39:16 vps-5ff1c802 sshd[73367]: Failed password for root from 82.157.183.72 port 58250 ssh2 +Jul 4 01:39:16 vps-5ff1c802 sshd[73369]: Failed password for invalid user demo from 80.66.73.155 port 61683 ssh2 +Jul 4 01:39:18 vps-5ff1c802 sshd[73367]: Received disconnect from 82.157.183.72 port 58250:11: Bye Bye [preauth] +Jul 4 01:39:18 vps-5ff1c802 sshd[73367]: Disconnected from authenticating user root 82.157.183.72 port 58250 [preauth] +Jul 4 01:39:18 vps-5ff1c802 sshd[73369]: Connection closed by invalid user demo 80.66.73.155 port 61683 [preauth] +Jul 4 01:39:22 vps-5ff1c802 sshd[73371]: Invalid user demo from 80.66.73.155 port 62615 +Jul 4 01:39:22 vps-5ff1c802 sshd[73371]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:22 vps-5ff1c802 sshd[73371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:39:22 vps-5ff1c802 sshd[73373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:39:24 vps-5ff1c802 sshd[73371]: Failed password for invalid user demo from 80.66.73.155 port 62615 ssh2 +Jul 4 01:39:24 vps-5ff1c802 sshd[73371]: Connection closed by invalid user demo 80.66.73.155 port 62615 [preauth] +Jul 4 01:39:24 vps-5ff1c802 sshd[73373]: Failed password for root from 212.156.17.218 port 37974 ssh2 +Jul 4 01:39:24 vps-5ff1c802 sshd[73373]: Received disconnect from 212.156.17.218 port 37974:11: Bye Bye [preauth] +Jul 4 01:39:24 vps-5ff1c802 sshd[73373]: Disconnected from authenticating user root 212.156.17.218 port 37974 [preauth] +Jul 4 01:39:28 vps-5ff1c802 sshd[73376]: Invalid user demo from 80.66.73.155 port 63351 +Jul 4 01:39:28 vps-5ff1c802 sshd[73376]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:28 vps-5ff1c802 sshd[73376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:39:30 vps-5ff1c802 sshd[73376]: Failed password for invalid user demo from 80.66.73.155 port 63351 ssh2 +Jul 4 01:39:30 vps-5ff1c802 sshd[73376]: Connection closed by invalid user demo 80.66.73.155 port 63351 [preauth] +Jul 4 01:39:33 vps-5ff1c802 sshd[73378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:39:34 vps-5ff1c802 sshd[73380]: Invalid user demo from 80.66.73.155 port 64039 +Jul 4 01:39:34 vps-5ff1c802 sshd[73380]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:34 vps-5ff1c802 sshd[73380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:39:36 vps-5ff1c802 sshd[73378]: Failed password for root from 175.24.125.231 port 60808 ssh2 +Jul 4 01:39:36 vps-5ff1c802 sshd[73380]: Failed password for invalid user demo from 80.66.73.155 port 64039 ssh2 +Jul 4 01:39:36 vps-5ff1c802 sshd[73380]: Connection closed by invalid user demo 80.66.73.155 port 64039 [preauth] +Jul 4 01:39:38 vps-5ff1c802 sshd[73378]: Received disconnect from 175.24.125.231 port 60808:11: Bye Bye [preauth] +Jul 4 01:39:38 vps-5ff1c802 sshd[73378]: Disconnected from authenticating user root 175.24.125.231 port 60808 [preauth] +Jul 4 01:39:38 vps-5ff1c802 sshd[73382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:39:40 vps-5ff1c802 sshd[73382]: Failed password for root from 180.76.246.38 port 33400 ssh2 +Jul 4 01:39:40 vps-5ff1c802 sshd[73384]: Invalid user demo from 80.66.73.155 port 64753 +Jul 4 01:39:41 vps-5ff1c802 sshd[73384]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:41 vps-5ff1c802 sshd[73384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:39:42 vps-5ff1c802 sshd[73382]: Received disconnect from 180.76.246.38 port 33400:11: Bye Bye [preauth] +Jul 4 01:39:42 vps-5ff1c802 sshd[73382]: Disconnected from authenticating user root 180.76.246.38 port 33400 [preauth] +Jul 4 01:39:43 vps-5ff1c802 sshd[73384]: Failed password for invalid user demo from 80.66.73.155 port 64753 ssh2 +Jul 4 01:39:44 vps-5ff1c802 sshd[73384]: Connection closed by invalid user demo 80.66.73.155 port 64753 [preauth] +Jul 4 01:39:48 vps-5ff1c802 sshd[73386]: Invalid user demo from 80.66.73.155 port 49311 +Jul 4 01:39:49 vps-5ff1c802 sshd[73386]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:49 vps-5ff1c802 sshd[73386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:39:50 vps-5ff1c802 sshd[73386]: Failed password for invalid user demo from 80.66.73.155 port 49311 ssh2 +Jul 4 01:39:52 vps-5ff1c802 sshd[73386]: Connection closed by invalid user demo 80.66.73.155 port 49311 [preauth] +Jul 4 01:39:56 vps-5ff1c802 sshd[73390]: Invalid user demo from 80.66.73.155 port 50276 +Jul 4 01:39:56 vps-5ff1c802 sshd[73390]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:56 vps-5ff1c802 sshd[73390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:39:57 vps-5ff1c802 sshd[73388]: Invalid user redmine from 182.201.242.20 port 52978 +Jul 4 01:39:57 vps-5ff1c802 sshd[73388]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:39:57 vps-5ff1c802 sshd[73388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:39:58 vps-5ff1c802 sshd[73390]: Failed password for invalid user demo from 80.66.73.155 port 50276 ssh2 +Jul 4 01:39:58 vps-5ff1c802 sshd[73390]: Connection closed by invalid user demo 80.66.73.155 port 50276 [preauth] +Jul 4 01:40:00 vps-5ff1c802 sshd[73388]: Failed password for invalid user redmine from 182.201.242.20 port 52978 ssh2 +Jul 4 01:40:02 vps-5ff1c802 sshd[73388]: Received disconnect from 182.201.242.20 port 52978:11: Bye Bye [preauth] +Jul 4 01:40:02 vps-5ff1c802 sshd[73388]: Disconnected from invalid user redmine 182.201.242.20 port 52978 [preauth] +Jul 4 01:40:02 vps-5ff1c802 sshd[73394]: Invalid user demo from 80.66.73.155 port 51125 +Jul 4 01:40:03 vps-5ff1c802 sshd[73392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=ubuntu +Jul 4 01:40:03 vps-5ff1c802 sshd[73394]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:03 vps-5ff1c802 sshd[73394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:40:03 vps-5ff1c802 sshd[73396]: Invalid user ftpuser from 139.59.109.51 port 43648 +Jul 4 01:40:03 vps-5ff1c802 sshd[73396]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:03 vps-5ff1c802 sshd[73396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:40:05 vps-5ff1c802 sshd[73392]: Failed password for ubuntu from 103.92.26.252 port 38082 ssh2 +Jul 4 01:40:05 vps-5ff1c802 sshd[73394]: Failed password for invalid user demo from 80.66.73.155 port 51125 ssh2 +Jul 4 01:40:06 vps-5ff1c802 sshd[73396]: Failed password for invalid user ftpuser from 139.59.109.51 port 43648 ssh2 +Jul 4 01:40:06 vps-5ff1c802 sshd[73392]: Received disconnect from 103.92.26.252 port 38082:11: Bye Bye [preauth] +Jul 4 01:40:06 vps-5ff1c802 sshd[73392]: Disconnected from authenticating user ubuntu 103.92.26.252 port 38082 [preauth] +Jul 4 01:40:06 vps-5ff1c802 sshd[73396]: Received disconnect from 139.59.109.51 port 43648:11: Bye Bye [preauth] +Jul 4 01:40:06 vps-5ff1c802 sshd[73396]: Disconnected from invalid user ftpuser 139.59.109.51 port 43648 [preauth] +Jul 4 01:40:06 vps-5ff1c802 sshd[73394]: Connection closed by invalid user demo 80.66.73.155 port 51125 [preauth] +Jul 4 01:40:08 vps-5ff1c802 sshd[73398]: Invalid user abel from 121.4.89.155 port 42658 +Jul 4 01:40:08 vps-5ff1c802 sshd[73398]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:08 vps-5ff1c802 sshd[73398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:40:10 vps-5ff1c802 sshd[73400]: Invalid user demo from 80.66.73.155 port 52072 +Jul 4 01:40:10 vps-5ff1c802 sshd[73398]: Failed password for invalid user abel from 121.4.89.155 port 42658 ssh2 +Jul 4 01:40:11 vps-5ff1c802 sshd[73400]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:11 vps-5ff1c802 sshd[73400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:40:12 vps-5ff1c802 sshd[73398]: Received disconnect from 121.4.89.155 port 42658:11: Bye Bye [preauth] +Jul 4 01:40:12 vps-5ff1c802 sshd[73398]: Disconnected from invalid user abel 121.4.89.155 port 42658 [preauth] +Jul 4 01:40:12 vps-5ff1c802 sshd[73400]: Failed password for invalid user demo from 80.66.73.155 port 52072 ssh2 +Jul 4 01:40:14 vps-5ff1c802 sshd[73400]: Connection closed by invalid user demo 80.66.73.155 port 52072 [preauth] +Jul 4 01:40:18 vps-5ff1c802 sshd[73402]: Invalid user demo from 80.66.73.155 port 52981 +Jul 4 01:40:18 vps-5ff1c802 sshd[73402]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:18 vps-5ff1c802 sshd[73402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:40:20 vps-5ff1c802 sshd[73402]: Failed password for invalid user demo from 80.66.73.155 port 52981 ssh2 +Jul 4 01:40:20 vps-5ff1c802 sshd[73402]: Connection closed by invalid user demo 80.66.73.155 port 52981 [preauth] +Jul 4 01:40:24 vps-5ff1c802 sshd[73404]: Invalid user demo from 80.66.73.155 port 53723 +Jul 4 01:40:25 vps-5ff1c802 sshd[73404]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:25 vps-5ff1c802 sshd[73404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:40:27 vps-5ff1c802 sshd[73404]: Failed password for invalid user demo from 80.66.73.155 port 53723 ssh2 +Jul 4 01:40:28 vps-5ff1c802 sshd[73404]: Connection closed by invalid user demo 80.66.73.155 port 53723 [preauth] +Jul 4 01:40:31 vps-5ff1c802 sshd[73406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:40:32 vps-5ff1c802 sshd[73410]: Invalid user demo from 80.66.73.155 port 54645 +Jul 4 01:40:33 vps-5ff1c802 sshd[73410]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:33 vps-5ff1c802 sshd[73410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:40:33 vps-5ff1c802 sshd[73408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:40:34 vps-5ff1c802 sshd[73406]: Failed password for root from 180.76.246.38 port 44486 ssh2 +Jul 4 01:40:34 vps-5ff1c802 sshd[73410]: Failed password for invalid user demo from 80.66.73.155 port 54645 ssh2 +Jul 4 01:40:35 vps-5ff1c802 sshd[73408]: Failed password for root from 122.51.15.197 port 41546 ssh2 +Jul 4 01:40:35 vps-5ff1c802 sshd[73412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:40:35 vps-5ff1c802 sshd[73408]: Received disconnect from 122.51.15.197 port 41546:11: Bye Bye [preauth] +Jul 4 01:40:35 vps-5ff1c802 sshd[73408]: Disconnected from authenticating user root 122.51.15.197 port 41546 [preauth] +Jul 4 01:40:36 vps-5ff1c802 sshd[73406]: Received disconnect from 180.76.246.38 port 44486:11: Bye Bye [preauth] +Jul 4 01:40:36 vps-5ff1c802 sshd[73406]: Disconnected from authenticating user root 180.76.246.38 port 44486 [preauth] +Jul 4 01:40:36 vps-5ff1c802 sshd[73414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:40:36 vps-5ff1c802 sshd[73410]: Connection closed by invalid user demo 80.66.73.155 port 54645 [preauth] +Jul 4 01:40:37 vps-5ff1c802 sshd[73412]: Failed password for root from 49.232.161.195 port 56500 ssh2 +Jul 4 01:40:38 vps-5ff1c802 sshd[73414]: Failed password for root from 103.233.1.46 port 38562 ssh2 +Jul 4 01:40:38 vps-5ff1c802 sshd[73414]: Received disconnect from 103.233.1.46 port 38562:11: Bye Bye [preauth] +Jul 4 01:40:38 vps-5ff1c802 sshd[73414]: Disconnected from authenticating user root 103.233.1.46 port 38562 [preauth] +Jul 4 01:40:39 vps-5ff1c802 sshd[73412]: Received disconnect from 49.232.161.195 port 56500:11: Bye Bye [preauth] +Jul 4 01:40:39 vps-5ff1c802 sshd[73412]: Disconnected from authenticating user root 49.232.161.195 port 56500 [preauth] +Jul 4 01:40:40 vps-5ff1c802 sshd[73416]: Invalid user demo from 80.66.73.155 port 55519 +Jul 4 01:40:40 vps-5ff1c802 sshd[73416]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:40 vps-5ff1c802 sshd[73416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:40:42 vps-5ff1c802 sshd[73416]: Failed password for invalid user demo from 80.66.73.155 port 55519 ssh2 +Jul 4 01:40:44 vps-5ff1c802 sshd[73418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:40:44 vps-5ff1c802 sshd[73416]: Connection closed by invalid user demo 80.66.73.155 port 55519 [preauth] +Jul 4 01:40:46 vps-5ff1c802 sshd[73418]: Failed password for root from 122.114.95.158 port 41626 ssh2 +Jul 4 01:40:48 vps-5ff1c802 sshd[73420]: Invalid user demo from 80.66.73.155 port 56467 +Jul 4 01:40:48 vps-5ff1c802 sshd[73418]: Received disconnect from 122.114.95.158 port 41626:11: Bye Bye [preauth] +Jul 4 01:40:48 vps-5ff1c802 sshd[73418]: Disconnected from authenticating user root 122.114.95.158 port 41626 [preauth] +Jul 4 01:40:48 vps-5ff1c802 sshd[73420]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:48 vps-5ff1c802 sshd[73420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:40:50 vps-5ff1c802 sshd[73420]: Failed password for invalid user demo from 80.66.73.155 port 56467 ssh2 +Jul 4 01:40:52 vps-5ff1c802 sshd[73420]: Connection closed by invalid user demo 80.66.73.155 port 56467 [preauth] +Jul 4 01:40:53 vps-5ff1c802 sshd[73422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:40:54 vps-5ff1c802 sshd[73422]: Failed password for root from 114.219.135.170 port 2231 ssh2 +Jul 4 01:40:55 vps-5ff1c802 sshd[73422]: Received disconnect from 114.219.135.170 port 2231:11: Bye Bye [preauth] +Jul 4 01:40:55 vps-5ff1c802 sshd[73422]: Disconnected from authenticating user root 114.219.135.170 port 2231 [preauth] +Jul 4 01:40:56 vps-5ff1c802 sshd[73424]: Invalid user demo from 80.66.73.155 port 57363 +Jul 4 01:40:56 vps-5ff1c802 sshd[73424]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:40:56 vps-5ff1c802 sshd[73424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:40:59 vps-5ff1c802 sshd[73424]: Failed password for invalid user demo from 80.66.73.155 port 57363 ssh2 +Jul 4 01:41:00 vps-5ff1c802 sshd[73424]: Connection closed by invalid user demo 80.66.73.155 port 57363 [preauth] +Jul 4 01:41:04 vps-5ff1c802 sshd[73428]: Invalid user demo from 80.66.73.155 port 58234 +Jul 4 01:41:04 vps-5ff1c802 sshd[73426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:41:04 vps-5ff1c802 sshd[73428]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:04 vps-5ff1c802 sshd[73428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:41:06 vps-5ff1c802 sshd[73426]: Failed password for root from 150.138.117.116 port 38772 ssh2 +Jul 4 01:41:06 vps-5ff1c802 sshd[73428]: Failed password for invalid user demo from 80.66.73.155 port 58234 ssh2 +Jul 4 01:41:06 vps-5ff1c802 sshd[73428]: Connection closed by invalid user demo 80.66.73.155 port 58234 [preauth] +Jul 4 01:41:06 vps-5ff1c802 sshd[73426]: Received disconnect from 150.138.117.116 port 38772:11: Bye Bye [preauth] +Jul 4 01:41:06 vps-5ff1c802 sshd[73426]: Disconnected from authenticating user root 150.138.117.116 port 38772 [preauth] +Jul 4 01:41:09 vps-5ff1c802 sshd[73430]: Invalid user backuppc from 119.29.133.220 port 39442 +Jul 4 01:41:09 vps-5ff1c802 sshd[73430]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:09 vps-5ff1c802 sshd[73430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:41:10 vps-5ff1c802 sshd[73432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:41:10 vps-5ff1c802 sshd[73434]: Invalid user demo from 80.66.73.155 port 58973 +Jul 4 01:41:10 vps-5ff1c802 sshd[73434]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:10 vps-5ff1c802 sshd[73434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:41:11 vps-5ff1c802 sshd[73430]: Failed password for invalid user backuppc from 119.29.133.220 port 39442 ssh2 +Jul 4 01:41:11 vps-5ff1c802 sshd[73436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:41:12 vps-5ff1c802 sshd[73432]: Failed password for root from 82.157.183.72 port 57740 ssh2 +Jul 4 01:41:12 vps-5ff1c802 sshd[73432]: Received disconnect from 82.157.183.72 port 57740:11: Bye Bye [preauth] +Jul 4 01:41:12 vps-5ff1c802 sshd[73432]: Disconnected from authenticating user root 82.157.183.72 port 57740 [preauth] +Jul 4 01:41:12 vps-5ff1c802 sshd[73438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:41:12 vps-5ff1c802 sshd[73434]: Failed password for invalid user demo from 80.66.73.155 port 58973 ssh2 +Jul 4 01:41:13 vps-5ff1c802 sshd[73430]: Received disconnect from 119.29.133.220 port 39442:11: Bye Bye [preauth] +Jul 4 01:41:13 vps-5ff1c802 sshd[73430]: Disconnected from invalid user backuppc 119.29.133.220 port 39442 [preauth] +Jul 4 01:41:13 vps-5ff1c802 sshd[73436]: Failed password for root from 175.24.125.231 port 50638 ssh2 +Jul 4 01:41:14 vps-5ff1c802 sshd[73434]: Connection closed by invalid user demo 80.66.73.155 port 58973 [preauth] +Jul 4 01:41:14 vps-5ff1c802 sshd[73438]: Failed password for root from 212.156.17.218 port 39232 ssh2 +Jul 4 01:41:14 vps-5ff1c802 sshd[73438]: Received disconnect from 212.156.17.218 port 39232:11: Bye Bye [preauth] +Jul 4 01:41:14 vps-5ff1c802 sshd[73438]: Disconnected from authenticating user root 212.156.17.218 port 39232 [preauth] +Jul 4 01:41:15 vps-5ff1c802 sshd[73436]: Received disconnect from 175.24.125.231 port 50638:11: Bye Bye [preauth] +Jul 4 01:41:15 vps-5ff1c802 sshd[73436]: Disconnected from authenticating user root 175.24.125.231 port 50638 [preauth] +Jul 4 01:41:15 vps-5ff1c802 sshd[73440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 user=root +Jul 4 01:41:18 vps-5ff1c802 sshd[73440]: Failed password for root from 121.4.89.155 port 59264 ssh2 +Jul 4 01:41:18 vps-5ff1c802 sshd[73442]: Invalid user demo from 80.66.73.155 port 59895 +Jul 4 01:41:18 vps-5ff1c802 sshd[73442]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:18 vps-5ff1c802 sshd[73442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:41:19 vps-5ff1c802 sshd[73440]: Received disconnect from 121.4.89.155 port 59264:11: Bye Bye [preauth] +Jul 4 01:41:19 vps-5ff1c802 sshd[73440]: Disconnected from authenticating user root 121.4.89.155 port 59264 [preauth] +Jul 4 01:41:21 vps-5ff1c802 sshd[73442]: Failed password for invalid user demo from 80.66.73.155 port 59895 ssh2 +Jul 4 01:41:21 vps-5ff1c802 sshd[73444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:41:22 vps-5ff1c802 sshd[73442]: Connection closed by invalid user demo 80.66.73.155 port 59895 [preauth] +Jul 4 01:41:24 vps-5ff1c802 sshd[73444]: Failed password for root from 180.76.246.38 port 55548 ssh2 +Jul 4 01:41:26 vps-5ff1c802 sshd[73446]: Invalid user test from 139.59.109.51 port 36660 +Jul 4 01:41:26 vps-5ff1c802 sshd[73446]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:26 vps-5ff1c802 sshd[73446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:41:26 vps-5ff1c802 sshd[73448]: Invalid user demo from 80.66.73.155 port 60765 +Jul 4 01:41:26 vps-5ff1c802 sshd[73444]: Received disconnect from 180.76.246.38 port 55548:11: Bye Bye [preauth] +Jul 4 01:41:26 vps-5ff1c802 sshd[73444]: Disconnected from authenticating user root 180.76.246.38 port 55548 [preauth] +Jul 4 01:41:26 vps-5ff1c802 sshd[73448]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:26 vps-5ff1c802 sshd[73448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:41:28 vps-5ff1c802 sshd[73446]: Failed password for invalid user test from 139.59.109.51 port 36660 ssh2 +Jul 4 01:41:28 vps-5ff1c802 sshd[73448]: Failed password for invalid user demo from 80.66.73.155 port 60765 ssh2 +Jul 4 01:41:28 vps-5ff1c802 sshd[73446]: Received disconnect from 139.59.109.51 port 36660:11: Bye Bye [preauth] +Jul 4 01:41:28 vps-5ff1c802 sshd[73446]: Disconnected from invalid user test 139.59.109.51 port 36660 [preauth] +Jul 4 01:41:30 vps-5ff1c802 sshd[73448]: Connection closed by invalid user demo 80.66.73.155 port 60765 [preauth] +Jul 4 01:41:34 vps-5ff1c802 sshd[73450]: Invalid user telecomadmin from 80.66.73.155 port 61686 +Jul 4 01:41:34 vps-5ff1c802 sshd[73450]: Failed none for invalid user telecomadmin from 80.66.73.155 port 61686 ssh2 +Jul 4 01:41:35 vps-5ff1c802 sshd[73450]: Connection closed by invalid user telecomadmin 80.66.73.155 port 61686 [preauth] +Jul 4 01:41:38 vps-5ff1c802 sshd[73452]: Invalid user trinity from 182.201.242.20 port 47916 +Jul 4 01:41:38 vps-5ff1c802 sshd[73452]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:38 vps-5ff1c802 sshd[73452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:41:38 vps-5ff1c802 sshd[73454]: Invalid user telecomadmin from 80.66.73.155 port 62203 +Jul 4 01:41:39 vps-5ff1c802 sshd[73454]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:39 vps-5ff1c802 sshd[73454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:41:40 vps-5ff1c802 sshd[73452]: Failed password for invalid user trinity from 182.201.242.20 port 47916 ssh2 +Jul 4 01:41:40 vps-5ff1c802 sshd[73452]: Received disconnect from 182.201.242.20 port 47916:11: Bye Bye [preauth] +Jul 4 01:41:40 vps-5ff1c802 sshd[73452]: Disconnected from invalid user trinity 182.201.242.20 port 47916 [preauth] +Jul 4 01:41:41 vps-5ff1c802 sshd[73454]: Failed password for invalid user telecomadmin from 80.66.73.155 port 62203 ssh2 +Jul 4 01:41:41 vps-5ff1c802 sshd[73454]: Connection closed by invalid user telecomadmin 80.66.73.155 port 62203 [preauth] +Jul 4 01:41:45 vps-5ff1c802 sshd[73456]: Invalid user telecomadmin from 80.66.73.155 port 62939 +Jul 4 01:41:45 vps-5ff1c802 sshd[73456]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:45 vps-5ff1c802 sshd[73456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:41:47 vps-5ff1c802 sshd[73456]: Failed password for invalid user telecomadmin from 80.66.73.155 port 62939 ssh2 +Jul 4 01:41:50 vps-5ff1c802 sshd[73456]: Connection closed by invalid user telecomadmin 80.66.73.155 port 62939 [preauth] +Jul 4 01:41:54 vps-5ff1c802 sshd[73458]: Invalid user telecomadmin from 80.66.73.155 port 63949 +Jul 4 01:41:54 vps-5ff1c802 sshd[73458]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:41:54 vps-5ff1c802 sshd[73458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:41:56 vps-5ff1c802 sshd[73458]: Failed password for invalid user telecomadmin from 80.66.73.155 port 63949 ssh2 +Jul 4 01:41:56 vps-5ff1c802 sshd[73458]: Connection closed by invalid user telecomadmin 80.66.73.155 port 63949 [preauth] +Jul 4 01:42:00 vps-5ff1c802 sshd[73460]: Invalid user telecomadmin from 80.66.73.155 port 64664 +Jul 4 01:42:00 vps-5ff1c802 sshd[73460]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:00 vps-5ff1c802 sshd[73460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:42:02 vps-5ff1c802 sshd[73460]: Failed password for invalid user telecomadmin from 80.66.73.155 port 64664 ssh2 +Jul 4 01:42:02 vps-5ff1c802 sshd[73460]: Connection closed by invalid user telecomadmin 80.66.73.155 port 64664 [preauth] +Jul 4 01:42:06 vps-5ff1c802 sshd[73462]: Invalid user telecomadmin from 80.66.73.155 port 65432 +Jul 4 01:42:07 vps-5ff1c802 sshd[73462]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:07 vps-5ff1c802 sshd[73462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:42:09 vps-5ff1c802 sshd[73462]: Failed password for invalid user telecomadmin from 80.66.73.155 port 65432 ssh2 +Jul 4 01:42:10 vps-5ff1c802 sshd[73464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:42:10 vps-5ff1c802 sshd[73465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:42:11 vps-5ff1c802 sshd[73462]: Connection closed by invalid user telecomadmin 80.66.73.155 port 65432 [preauth] +Jul 4 01:42:11 vps-5ff1c802 sshd[73464]: Failed password for root from 180.76.246.38 port 38388 ssh2 +Jul 4 01:42:12 vps-5ff1c802 sshd[73465]: Failed password for root from 122.51.15.197 port 37856 ssh2 +Jul 4 01:42:12 vps-5ff1c802 sshd[73464]: Received disconnect from 180.76.246.38 port 38388:11: Bye Bye [preauth] +Jul 4 01:42:12 vps-5ff1c802 sshd[73464]: Disconnected from authenticating user root 180.76.246.38 port 38388 [preauth] +Jul 4 01:42:13 vps-5ff1c802 sshd[73465]: Received disconnect from 122.51.15.197 port 37856:11: Bye Bye [preauth] +Jul 4 01:42:13 vps-5ff1c802 sshd[73465]: Disconnected from authenticating user root 122.51.15.197 port 37856 [preauth] +Jul 4 01:42:15 vps-5ff1c802 sshd[73468]: Invalid user telecomadmin from 80.66.73.155 port 50073 +Jul 4 01:42:15 vps-5ff1c802 sshd[73468]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:15 vps-5ff1c802 sshd[73468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:42:18 vps-5ff1c802 sshd[73468]: Failed password for invalid user telecomadmin from 80.66.73.155 port 50073 ssh2 +Jul 4 01:42:20 vps-5ff1c802 sshd[73468]: Connection closed by invalid user telecomadmin 80.66.73.155 port 50073 [preauth] +Jul 4 01:42:22 vps-5ff1c802 sshd[73470]: Invalid user redmine from 121.4.89.155 port 47640 +Jul 4 01:42:22 vps-5ff1c802 sshd[73470]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:22 vps-5ff1c802 sshd[73470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:42:23 vps-5ff1c802 sshd[73472]: Invalid user ravi from 103.92.26.252 port 45694 +Jul 4 01:42:23 vps-5ff1c802 sshd[73472]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:23 vps-5ff1c802 sshd[73472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:42:23 vps-5ff1c802 sshd[73470]: Failed password for invalid user redmine from 121.4.89.155 port 47640 ssh2 +Jul 4 01:42:24 vps-5ff1c802 sshd[73474]: Invalid user telecomadmin from 80.66.73.155 port 51069 +Jul 4 01:42:24 vps-5ff1c802 sshd[73474]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:24 vps-5ff1c802 sshd[73474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:42:24 vps-5ff1c802 sshd[73470]: Received disconnect from 121.4.89.155 port 47640:11: Bye Bye [preauth] +Jul 4 01:42:24 vps-5ff1c802 sshd[73470]: Disconnected from invalid user redmine 121.4.89.155 port 47640 [preauth] +Jul 4 01:42:25 vps-5ff1c802 sshd[73472]: Failed password for invalid user ravi from 103.92.26.252 port 45694 ssh2 +Jul 4 01:42:25 vps-5ff1c802 sshd[73472]: Received disconnect from 103.92.26.252 port 45694:11: Bye Bye [preauth] +Jul 4 01:42:25 vps-5ff1c802 sshd[73472]: Disconnected from invalid user ravi 103.92.26.252 port 45694 [preauth] +Jul 4 01:42:26 vps-5ff1c802 sshd[73474]: Failed password for invalid user telecomadmin from 80.66.73.155 port 51069 ssh2 +Jul 4 01:42:26 vps-5ff1c802 sshd[73474]: Connection closed by invalid user telecomadmin 80.66.73.155 port 51069 [preauth] +Jul 4 01:42:31 vps-5ff1c802 sshd[73476]: Invalid user telecomadmin from 80.66.73.155 port 51840 +Jul 4 01:42:31 vps-5ff1c802 sshd[73476]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:31 vps-5ff1c802 sshd[73476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:42:33 vps-5ff1c802 sshd[73476]: Failed password for invalid user telecomadmin from 80.66.73.155 port 51840 ssh2 +Jul 4 01:42:35 vps-5ff1c802 sshd[73476]: Connection closed by invalid user telecomadmin 80.66.73.155 port 51840 [preauth] +Jul 4 01:42:39 vps-5ff1c802 sshd[73478]: Invalid user telecomadmin from 80.66.73.155 port 52835 +Jul 4 01:42:39 vps-5ff1c802 sshd[73478]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:39 vps-5ff1c802 sshd[73478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:42:42 vps-5ff1c802 sshd[73478]: Failed password for invalid user telecomadmin from 80.66.73.155 port 52835 ssh2 +Jul 4 01:42:44 vps-5ff1c802 sshd[73478]: Connection closed by invalid user telecomadmin 80.66.73.155 port 52835 [preauth] +Jul 4 01:42:48 vps-5ff1c802 sshd[73484]: Invalid user telecomadmin from 80.66.73.155 port 53823 +Jul 4 01:42:48 vps-5ff1c802 sshd[73480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:42:48 vps-5ff1c802 sshd[73484]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:48 vps-5ff1c802 sshd[73484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:42:48 vps-5ff1c802 sshd[73482]: Invalid user marge from 139.59.109.51 port 57904 +Jul 4 01:42:48 vps-5ff1c802 sshd[73482]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:48 vps-5ff1c802 sshd[73482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:42:49 vps-5ff1c802 sshd[73480]: Failed password for root from 175.24.125.231 port 40464 ssh2 +Jul 4 01:42:49 vps-5ff1c802 sshd[73486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:42:49 vps-5ff1c802 sshd[73484]: Failed password for invalid user telecomadmin from 80.66.73.155 port 53823 ssh2 +Jul 4 01:42:50 vps-5ff1c802 sshd[73482]: Failed password for invalid user marge from 139.59.109.51 port 57904 ssh2 +Jul 4 01:42:50 vps-5ff1c802 sshd[73480]: Received disconnect from 175.24.125.231 port 40464:11: Bye Bye [preauth] +Jul 4 01:42:50 vps-5ff1c802 sshd[73480]: Disconnected from authenticating user root 175.24.125.231 port 40464 [preauth] +Jul 4 01:42:50 vps-5ff1c802 sshd[73484]: Connection closed by invalid user telecomadmin 80.66.73.155 port 53823 [preauth] +Jul 4 01:42:50 vps-5ff1c802 sshd[73482]: Received disconnect from 139.59.109.51 port 57904:11: Bye Bye [preauth] +Jul 4 01:42:50 vps-5ff1c802 sshd[73482]: Disconnected from invalid user marge 139.59.109.51 port 57904 [preauth] +Jul 4 01:42:51 vps-5ff1c802 sshd[73486]: Failed password for root from 114.219.135.170 port 2232 ssh2 +Jul 4 01:42:52 vps-5ff1c802 sshd[73486]: Received disconnect from 114.219.135.170 port 2232:11: Bye Bye [preauth] +Jul 4 01:42:52 vps-5ff1c802 sshd[73486]: Disconnected from authenticating user root 114.219.135.170 port 2232 [preauth] +Jul 4 01:42:54 vps-5ff1c802 sshd[73488]: Invalid user telecomadmin from 80.66.73.155 port 54586 +Jul 4 01:42:55 vps-5ff1c802 sshd[73488]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:42:55 vps-5ff1c802 sshd[73488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:42:56 vps-5ff1c802 sshd[73492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:42:56 vps-5ff1c802 sshd[73490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:42:57 vps-5ff1c802 sshd[73488]: Failed password for invalid user telecomadmin from 80.66.73.155 port 54586 ssh2 +Jul 4 01:42:57 vps-5ff1c802 sshd[73488]: Connection closed by invalid user telecomadmin 80.66.73.155 port 54586 [preauth] +Jul 4 01:42:59 vps-5ff1c802 sshd[73492]: Failed password for root from 212.156.17.218 port 40390 ssh2 +Jul 4 01:42:59 vps-5ff1c802 sshd[73490]: Failed password for root from 49.232.161.195 port 33484 ssh2 +Jul 4 01:43:00 vps-5ff1c802 sshd[73492]: Received disconnect from 212.156.17.218 port 40390:11: Bye Bye [preauth] +Jul 4 01:43:00 vps-5ff1c802 sshd[73492]: Disconnected from authenticating user root 212.156.17.218 port 40390 [preauth] +Jul 4 01:43:01 vps-5ff1c802 sshd[73490]: Received disconnect from 49.232.161.195 port 33484:11: Bye Bye [preauth] +Jul 4 01:43:01 vps-5ff1c802 sshd[73490]: Disconnected from authenticating user root 49.232.161.195 port 33484 [preauth] +Jul 4 01:43:01 vps-5ff1c802 sshd[73494]: Invalid user telecomadmin from 80.66.73.155 port 55305 +Jul 4 01:43:01 vps-5ff1c802 sshd[73494]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:01 vps-5ff1c802 sshd[73494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:43:03 vps-5ff1c802 sshd[73494]: Failed password for invalid user telecomadmin from 80.66.73.155 port 55305 ssh2 +Jul 4 01:43:03 vps-5ff1c802 sshd[73497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:43:03 vps-5ff1c802 sshd[73494]: Connection closed by invalid user telecomadmin 80.66.73.155 port 55305 [preauth] +Jul 4 01:43:04 vps-5ff1c802 sshd[73496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:43:06 vps-5ff1c802 sshd[73497]: Failed password for root from 122.114.95.158 port 47672 ssh2 +Jul 4 01:43:06 vps-5ff1c802 sshd[73496]: Failed password for root from 180.76.246.38 port 49478 ssh2 +Jul 4 01:43:07 vps-5ff1c802 sshd[73501]: Invalid user telecomadmin from 80.66.73.155 port 56060 +Jul 4 01:43:07 vps-5ff1c802 sshd[73497]: Received disconnect from 122.114.95.158 port 47672:11: Bye Bye [preauth] +Jul 4 01:43:07 vps-5ff1c802 sshd[73497]: Disconnected from authenticating user root 122.114.95.158 port 47672 [preauth] +Jul 4 01:43:07 vps-5ff1c802 sshd[73501]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:07 vps-5ff1c802 sshd[73501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:43:08 vps-5ff1c802 sshd[73496]: Received disconnect from 180.76.246.38 port 49478:11: Bye Bye [preauth] +Jul 4 01:43:08 vps-5ff1c802 sshd[73496]: Disconnected from authenticating user root 180.76.246.38 port 49478 [preauth] +Jul 4 01:43:08 vps-5ff1c802 sshd[73500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:43:10 vps-5ff1c802 sshd[73501]: Failed password for invalid user telecomadmin from 80.66.73.155 port 56060 ssh2 +Jul 4 01:43:10 vps-5ff1c802 sshd[73501]: Connection closed by invalid user telecomadmin 80.66.73.155 port 56060 [preauth] +Jul 4 01:43:11 vps-5ff1c802 sshd[73500]: Failed password for root from 82.157.183.72 port 57232 ssh2 +Jul 4 01:43:13 vps-5ff1c802 sshd[73504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:43:13 vps-5ff1c802 sshd[73500]: Received disconnect from 82.157.183.72 port 57232:11: Bye Bye [preauth] +Jul 4 01:43:13 vps-5ff1c802 sshd[73500]: Disconnected from authenticating user root 82.157.183.72 port 57232 [preauth] +Jul 4 01:43:14 vps-5ff1c802 sshd[73506]: Invalid user telecomadmin from 80.66.73.155 port 56811 +Jul 4 01:43:14 vps-5ff1c802 sshd[73506]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:14 vps-5ff1c802 sshd[73506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:43:14 vps-5ff1c802 sshd[73504]: Failed password for root from 150.138.117.116 port 52447 ssh2 +Jul 4 01:43:15 vps-5ff1c802 sshd[73504]: Received disconnect from 150.138.117.116 port 52447:11: Bye Bye [preauth] +Jul 4 01:43:15 vps-5ff1c802 sshd[73504]: Disconnected from authenticating user root 150.138.117.116 port 52447 [preauth] +Jul 4 01:43:16 vps-5ff1c802 sshd[73506]: Failed password for invalid user telecomadmin from 80.66.73.155 port 56811 ssh2 +Jul 4 01:43:19 vps-5ff1c802 sshd[73506]: Connection closed by invalid user telecomadmin 80.66.73.155 port 56811 [preauth] +Jul 4 01:43:20 vps-5ff1c802 sshd[73508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 01:43:22 vps-5ff1c802 sshd[73508]: Failed password for root from 182.201.242.20 port 42866 ssh2 +Jul 4 01:43:23 vps-5ff1c802 sshd[73510]: Invalid user telecomadmin from 80.66.73.155 port 57845 +Jul 4 01:43:23 vps-5ff1c802 sshd[73510]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:23 vps-5ff1c802 sshd[73510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:43:24 vps-5ff1c802 sshd[73508]: Received disconnect from 182.201.242.20 port 42866:11: Bye Bye [preauth] +Jul 4 01:43:24 vps-5ff1c802 sshd[73508]: Disconnected from authenticating user root 182.201.242.20 port 42866 [preauth] +Jul 4 01:43:24 vps-5ff1c802 sshd[73510]: Failed password for invalid user telecomadmin from 80.66.73.155 port 57845 ssh2 +Jul 4 01:43:25 vps-5ff1c802 sshd[73510]: Connection closed by invalid user telecomadmin 80.66.73.155 port 57845 [preauth] +Jul 4 01:43:26 vps-5ff1c802 sshd[73512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:43:26 vps-5ff1c802 sshd[73514]: Invalid user mcserver from 121.4.89.155 port 36002 +Jul 4 01:43:26 vps-5ff1c802 sshd[73514]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:26 vps-5ff1c802 sshd[73514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:43:28 vps-5ff1c802 sshd[73512]: Failed password for root from 103.233.1.46 port 47780 ssh2 +Jul 4 01:43:28 vps-5ff1c802 sshd[73514]: Failed password for invalid user mcserver from 121.4.89.155 port 36002 ssh2 +Jul 4 01:43:29 vps-5ff1c802 sshd[73516]: Invalid user telecomadmin from 80.66.73.155 port 58624 +Jul 4 01:43:29 vps-5ff1c802 sshd[73514]: Received disconnect from 121.4.89.155 port 36002:11: Bye Bye [preauth] +Jul 4 01:43:29 vps-5ff1c802 sshd[73514]: Disconnected from invalid user mcserver 121.4.89.155 port 36002 [preauth] +Jul 4 01:43:29 vps-5ff1c802 sshd[73516]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:29 vps-5ff1c802 sshd[73516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:43:30 vps-5ff1c802 sshd[73512]: Received disconnect from 103.233.1.46 port 47780:11: Bye Bye [preauth] +Jul 4 01:43:30 vps-5ff1c802 sshd[73512]: Disconnected from authenticating user root 103.233.1.46 port 47780 [preauth] +Jul 4 01:43:31 vps-5ff1c802 sshd[73516]: Failed password for invalid user telecomadmin from 80.66.73.155 port 58624 ssh2 +Jul 4 01:43:32 vps-5ff1c802 sshd[73516]: Connection closed by invalid user telecomadmin 80.66.73.155 port 58624 [preauth] +Jul 4 01:43:36 vps-5ff1c802 sshd[73518]: Invalid user telecomadmin from 80.66.73.155 port 59386 +Jul 4 01:43:36 vps-5ff1c802 sshd[73518]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:36 vps-5ff1c802 sshd[73518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:43:38 vps-5ff1c802 sshd[73518]: Failed password for invalid user telecomadmin from 80.66.73.155 port 59386 ssh2 +Jul 4 01:43:38 vps-5ff1c802 sshd[73518]: Connection closed by invalid user telecomadmin 80.66.73.155 port 59386 [preauth] +Jul 4 01:43:39 vps-5ff1c802 sshd[73520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 user=root +Jul 4 01:43:42 vps-5ff1c802 sshd[73520]: Failed password for root from 119.29.133.220 port 42304 ssh2 +Jul 4 01:43:42 vps-5ff1c802 sshd[73522]: Invalid user telecomadmin from 80.66.73.155 port 60140 +Jul 4 01:43:43 vps-5ff1c802 sshd[73522]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:43 vps-5ff1c802 sshd[73522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:43:44 vps-5ff1c802 sshd[73520]: Received disconnect from 119.29.133.220 port 42304:11: Bye Bye [preauth] +Jul 4 01:43:44 vps-5ff1c802 sshd[73520]: Disconnected from authenticating user root 119.29.133.220 port 42304 [preauth] +Jul 4 01:43:44 vps-5ff1c802 sshd[73522]: Failed password for invalid user telecomadmin from 80.66.73.155 port 60140 ssh2 +Jul 4 01:43:45 vps-5ff1c802 sshd[73522]: Connection closed by invalid user telecomadmin 80.66.73.155 port 60140 [preauth] +Jul 4 01:43:45 vps-5ff1c802 sshd[73524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:43:47 vps-5ff1c802 sshd[73524]: Failed password for root from 122.51.15.197 port 34166 ssh2 +Jul 4 01:43:47 vps-5ff1c802 sshd[73524]: Received disconnect from 122.51.15.197 port 34166:11: Bye Bye [preauth] +Jul 4 01:43:47 vps-5ff1c802 sshd[73524]: Disconnected from authenticating user root 122.51.15.197 port 34166 [preauth] +Jul 4 01:43:49 vps-5ff1c802 sshd[73526]: Invalid user telecomadmin from 80.66.73.155 port 60848 +Jul 4 01:43:49 vps-5ff1c802 sshd[73526]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:43:49 vps-5ff1c802 sshd[73526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.66.73.155 +Jul 4 01:43:51 vps-5ff1c802 sshd[73526]: Failed password for invalid user telecomadmin from 80.66.73.155 port 60848 ssh2 +Jul 4 01:43:51 vps-5ff1c802 sshd[73526]: Connection closed by invalid user telecomadmin 80.66.73.155 port 60848 [preauth] +Jul 4 01:43:55 vps-5ff1c802 sshd[73528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:43:57 vps-5ff1c802 sshd[73528]: Failed password for root from 180.76.246.38 port 60560 ssh2 +Jul 4 01:43:57 vps-5ff1c802 sshd[73528]: Received disconnect from 180.76.246.38 port 60560:11: Bye Bye [preauth] +Jul 4 01:43:57 vps-5ff1c802 sshd[73528]: Disconnected from authenticating user root 180.76.246.38 port 60560 [preauth] +Jul 4 01:44:08 vps-5ff1c802 sshd[73530]: Invalid user test2 from 139.59.109.51 port 50912 +Jul 4 01:44:08 vps-5ff1c802 sshd[73530]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:44:08 vps-5ff1c802 sshd[73530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.109.51 +Jul 4 01:44:09 vps-5ff1c802 sshd[73530]: Failed password for invalid user test2 from 139.59.109.51 port 50912 ssh2 +Jul 4 01:44:11 vps-5ff1c802 sshd[73530]: Received disconnect from 139.59.109.51 port 50912:11: Bye Bye [preauth] +Jul 4 01:44:11 vps-5ff1c802 sshd[73530]: Disconnected from invalid user test2 139.59.109.51 port 50912 [preauth] +Jul 4 01:44:28 vps-5ff1c802 sshd[73532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:44:30 vps-5ff1c802 sshd[73532]: Failed password for root from 175.24.125.231 port 58528 ssh2 +Jul 4 01:44:30 vps-5ff1c802 sshd[73532]: Received disconnect from 175.24.125.231 port 58528:11: Bye Bye [preauth] +Jul 4 01:44:30 vps-5ff1c802 sshd[73532]: Disconnected from authenticating user root 175.24.125.231 port 58528 [preauth] +Jul 4 01:44:32 vps-5ff1c802 sshd[73535]: Invalid user root01 from 121.4.89.155 port 52612 +Jul 4 01:44:32 vps-5ff1c802 sshd[73535]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:44:32 vps-5ff1c802 sshd[73535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:44:33 vps-5ff1c802 sshd[73537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:44:33 vps-5ff1c802 sshd[73535]: Failed password for invalid user root01 from 121.4.89.155 port 52612 ssh2 +Jul 4 01:44:35 vps-5ff1c802 sshd[73535]: Received disconnect from 121.4.89.155 port 52612:11: Bye Bye [preauth] +Jul 4 01:44:35 vps-5ff1c802 sshd[73535]: Disconnected from invalid user root01 121.4.89.155 port 52612 [preauth] +Jul 4 01:44:35 vps-5ff1c802 sshd[73537]: Failed password for root from 212.156.17.218 port 41618 ssh2 +Jul 4 01:44:37 vps-5ff1c802 sshd[73539]: Invalid user dk from 103.92.26.252 port 53308 +Jul 4 01:44:37 vps-5ff1c802 sshd[73539]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:44:37 vps-5ff1c802 sshd[73539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:44:37 vps-5ff1c802 sshd[73537]: Received disconnect from 212.156.17.218 port 41618:11: Bye Bye [preauth] +Jul 4 01:44:37 vps-5ff1c802 sshd[73537]: Disconnected from authenticating user root 212.156.17.218 port 41618 [preauth] +Jul 4 01:44:39 vps-5ff1c802 sshd[73539]: Failed password for invalid user dk from 103.92.26.252 port 53308 ssh2 +Jul 4 01:44:40 vps-5ff1c802 sshd[73539]: Received disconnect from 103.92.26.252 port 53308:11: Bye Bye [preauth] +Jul 4 01:44:40 vps-5ff1c802 sshd[73539]: Disconnected from invalid user dk 103.92.26.252 port 53308 [preauth] +Jul 4 01:44:42 vps-5ff1c802 sshd[73541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:44:43 vps-5ff1c802 sshd[73543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:44:44 vps-5ff1c802 sshd[73541]: Failed password for root from 114.219.135.170 port 2233 ssh2 +Jul 4 01:44:44 vps-5ff1c802 sshd[73541]: Received disconnect from 114.219.135.170 port 2233:11: Bye Bye [preauth] +Jul 4 01:44:44 vps-5ff1c802 sshd[73541]: Disconnected from authenticating user root 114.219.135.170 port 2233 [preauth] +Jul 4 01:44:44 vps-5ff1c802 sshd[73543]: Failed password for root from 180.76.246.38 port 43378 ssh2 +Jul 4 01:44:45 vps-5ff1c802 sshd[73543]: Received disconnect from 180.76.246.38 port 43378:11: Bye Bye [preauth] +Jul 4 01:44:45 vps-5ff1c802 sshd[73543]: Disconnected from authenticating user root 180.76.246.38 port 43378 [preauth] +Jul 4 01:44:57 vps-5ff1c802 sshd[73545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 01:44:59 vps-5ff1c802 sshd[73545]: Failed password for root from 182.201.242.20 port 37804 ssh2 +Jul 4 01:45:01 vps-5ff1c802 sshd[73545]: Received disconnect from 182.201.242.20 port 37804:11: Bye Bye [preauth] +Jul 4 01:45:01 vps-5ff1c802 sshd[73545]: Disconnected from authenticating user root 182.201.242.20 port 37804 [preauth] +Jul 4 01:45:03 vps-5ff1c802 sshd[73547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:45:05 vps-5ff1c802 sshd[73547]: Failed password for root from 82.157.183.72 port 56718 ssh2 +Jul 4 01:45:05 vps-5ff1c802 sshd[73547]: Received disconnect from 82.157.183.72 port 56718:11: Bye Bye [preauth] +Jul 4 01:45:05 vps-5ff1c802 sshd[73547]: Disconnected from authenticating user root 82.157.183.72 port 56718 [preauth] +Jul 4 01:45:11 vps-5ff1c802 sshd[73549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:45:13 vps-5ff1c802 sshd[73551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:45:13 vps-5ff1c802 sshd[73549]: Failed password for root from 150.138.117.116 port 37886 ssh2 +Jul 4 01:45:15 vps-5ff1c802 sshd[73551]: Failed password for root from 49.232.161.195 port 38700 ssh2 +Jul 4 01:45:15 vps-5ff1c802 sshd[73549]: Received disconnect from 150.138.117.116 port 37886:11: Bye Bye [preauth] +Jul 4 01:45:15 vps-5ff1c802 sshd[73549]: Disconnected from authenticating user root 150.138.117.116 port 37886 [preauth] +Jul 4 01:45:16 vps-5ff1c802 sshd[73553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:45:17 vps-5ff1c802 sshd[73551]: Received disconnect from 49.232.161.195 port 38700:11: Bye Bye [preauth] +Jul 4 01:45:17 vps-5ff1c802 sshd[73551]: Disconnected from authenticating user root 49.232.161.195 port 38700 [preauth] +Jul 4 01:45:17 vps-5ff1c802 sshd[73555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:45:18 vps-5ff1c802 sshd[73553]: Failed password for root from 122.51.15.197 port 58706 ssh2 +Jul 4 01:45:19 vps-5ff1c802 sshd[73555]: Failed password for root from 122.114.95.158 port 53708 ssh2 +Jul 4 01:45:19 vps-5ff1c802 sshd[73553]: Received disconnect from 122.51.15.197 port 58706:11: Bye Bye [preauth] +Jul 4 01:45:19 vps-5ff1c802 sshd[73553]: Disconnected from authenticating user root 122.51.15.197 port 58706 [preauth] +Jul 4 01:45:19 vps-5ff1c802 sshd[73555]: Received disconnect from 122.114.95.158 port 53708:11: Bye Bye [preauth] +Jul 4 01:45:19 vps-5ff1c802 sshd[73555]: Disconnected from authenticating user root 122.114.95.158 port 53708 [preauth] +Jul 4 01:45:33 vps-5ff1c802 sshd[73557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:45:35 vps-5ff1c802 sshd[73559]: Invalid user minecraft from 121.4.89.155 port 40978 +Jul 4 01:45:35 vps-5ff1c802 sshd[73559]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:45:35 vps-5ff1c802 sshd[73559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:45:35 vps-5ff1c802 sshd[73557]: Failed password for root from 180.76.246.38 port 54464 ssh2 +Jul 4 01:45:37 vps-5ff1c802 sshd[73559]: Failed password for invalid user minecraft from 121.4.89.155 port 40978 ssh2 +Jul 4 01:45:37 vps-5ff1c802 sshd[73559]: Received disconnect from 121.4.89.155 port 40978:11: Bye Bye [preauth] +Jul 4 01:45:37 vps-5ff1c802 sshd[73559]: Disconnected from invalid user minecraft 121.4.89.155 port 40978 [preauth] +Jul 4 01:45:38 vps-5ff1c802 sshd[73557]: Received disconnect from 180.76.246.38 port 54464:11: Bye Bye [preauth] +Jul 4 01:45:38 vps-5ff1c802 sshd[73557]: Disconnected from authenticating user root 180.76.246.38 port 54464 [preauth] +Jul 4 01:46:06 vps-5ff1c802 sshd[73561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:46:06 vps-5ff1c802 sshd[73563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:46:07 vps-5ff1c802 sshd[73565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:46:08 vps-5ff1c802 sshd[73561]: Failed password for root from 175.24.125.231 port 48356 ssh2 +Jul 4 01:46:08 vps-5ff1c802 sshd[73563]: Failed password for root from 103.233.1.46 port 57012 ssh2 +Jul 4 01:46:09 vps-5ff1c802 sshd[73563]: Received disconnect from 103.233.1.46 port 57012:11: Bye Bye [preauth] +Jul 4 01:46:09 vps-5ff1c802 sshd[73563]: Disconnected from authenticating user root 103.233.1.46 port 57012 [preauth] +Jul 4 01:46:09 vps-5ff1c802 sshd[73566]: Invalid user minecraft from 119.29.133.220 port 45154 +Jul 4 01:46:09 vps-5ff1c802 sshd[73566]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:46:09 vps-5ff1c802 sshd[73566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:46:09 vps-5ff1c802 sshd[73561]: Received disconnect from 175.24.125.231 port 48356:11: Bye Bye [preauth] +Jul 4 01:46:09 vps-5ff1c802 sshd[73561]: Disconnected from authenticating user root 175.24.125.231 port 48356 [preauth] +Jul 4 01:46:09 vps-5ff1c802 sshd[73565]: Failed password for root from 212.156.17.218 port 42714 ssh2 +Jul 4 01:46:11 vps-5ff1c802 sshd[73566]: Failed password for invalid user minecraft from 119.29.133.220 port 45154 ssh2 +Jul 4 01:46:11 vps-5ff1c802 sshd[73565]: Received disconnect from 212.156.17.218 port 42714:11: Bye Bye [preauth] +Jul 4 01:46:11 vps-5ff1c802 sshd[73565]: Disconnected from authenticating user root 212.156.17.218 port 42714 [preauth] +Jul 4 01:46:13 vps-5ff1c802 sshd[73566]: Received disconnect from 119.29.133.220 port 45154:11: Bye Bye [preauth] +Jul 4 01:46:13 vps-5ff1c802 sshd[73566]: Disconnected from invalid user minecraft 119.29.133.220 port 45154 [preauth] +Jul 4 01:46:23 vps-5ff1c802 sshd[73569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:46:24 vps-5ff1c802 sshd[73569]: Failed password for root from 180.76.246.38 port 37310 ssh2 +Jul 4 01:46:25 vps-5ff1c802 sshd[73569]: Received disconnect from 180.76.246.38 port 37310:11: Bye Bye [preauth] +Jul 4 01:46:25 vps-5ff1c802 sshd[73569]: Disconnected from authenticating user root 180.76.246.38 port 37310 [preauth] +Jul 4 01:46:32 vps-5ff1c802 sshd[73571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:46:34 vps-5ff1c802 sshd[73571]: Failed password for root from 114.219.135.170 port 2234 ssh2 +Jul 4 01:46:34 vps-5ff1c802 sshd[73571]: Received disconnect from 114.219.135.170 port 2234:11: Bye Bye [preauth] +Jul 4 01:46:34 vps-5ff1c802 sshd[73571]: Disconnected from authenticating user root 114.219.135.170 port 2234 [preauth] +Jul 4 01:46:37 vps-5ff1c802 sshd[73573]: Invalid user user1 from 121.4.89.155 port 57568 +Jul 4 01:46:37 vps-5ff1c802 sshd[73573]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:46:37 vps-5ff1c802 sshd[73573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:46:39 vps-5ff1c802 sshd[73573]: Failed password for invalid user user1 from 121.4.89.155 port 57568 ssh2 +Jul 4 01:46:39 vps-5ff1c802 sshd[73573]: Received disconnect from 121.4.89.155 port 57568:11: Bye Bye [preauth] +Jul 4 01:46:39 vps-5ff1c802 sshd[73573]: Disconnected from invalid user user1 121.4.89.155 port 57568 [preauth] +Jul 4 01:46:40 vps-5ff1c802 sshd[73575]: Invalid user user1 from 182.201.242.20 port 60984 +Jul 4 01:46:40 vps-5ff1c802 sshd[73575]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:46:40 vps-5ff1c802 sshd[73575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:46:42 vps-5ff1c802 sshd[73575]: Failed password for invalid user user1 from 182.201.242.20 port 60984 ssh2 +Jul 4 01:46:43 vps-5ff1c802 sshd[73575]: Received disconnect from 182.201.242.20 port 60984:11: Bye Bye [preauth] +Jul 4 01:46:43 vps-5ff1c802 sshd[73575]: Disconnected from invalid user user1 182.201.242.20 port 60984 [preauth] +Jul 4 01:46:46 vps-5ff1c802 sshd[73577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:46:48 vps-5ff1c802 sshd[73577]: Failed password for root from 122.51.15.197 port 55014 ssh2 +Jul 4 01:46:48 vps-5ff1c802 sshd[73579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 01:46:48 vps-5ff1c802 sshd[73577]: Received disconnect from 122.51.15.197 port 55014:11: Bye Bye [preauth] +Jul 4 01:46:48 vps-5ff1c802 sshd[73577]: Disconnected from authenticating user root 122.51.15.197 port 55014 [preauth] +Jul 4 01:46:51 vps-5ff1c802 sshd[73579]: Failed password for root from 103.92.26.252 port 60976 ssh2 +Jul 4 01:46:53 vps-5ff1c802 sshd[73579]: Received disconnect from 103.92.26.252 port 60976:11: Bye Bye [preauth] +Jul 4 01:46:53 vps-5ff1c802 sshd[73579]: Disconnected from authenticating user root 103.92.26.252 port 60976 [preauth] +Jul 4 01:46:56 vps-5ff1c802 sshd[73581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:46:58 vps-5ff1c802 sshd[73581]: Failed password for root from 82.157.183.72 port 56206 ssh2 +Jul 4 01:47:00 vps-5ff1c802 sshd[73581]: Received disconnect from 82.157.183.72 port 56206:11: Bye Bye [preauth] +Jul 4 01:47:00 vps-5ff1c802 sshd[73581]: Disconnected from authenticating user root 82.157.183.72 port 56206 [preauth] +Jul 4 01:47:18 vps-5ff1c802 sshd[73584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:47:19 vps-5ff1c802 sshd[73585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:47:21 vps-5ff1c802 sshd[73584]: Failed password for root from 150.138.117.116 port 51558 ssh2 +Jul 4 01:47:21 vps-5ff1c802 sshd[73585]: Failed password for root from 180.76.246.38 port 48394 ssh2 +Jul 4 01:47:21 vps-5ff1c802 sshd[73585]: Received disconnect from 180.76.246.38 port 48394:11: Bye Bye [preauth] +Jul 4 01:47:21 vps-5ff1c802 sshd[73585]: Disconnected from authenticating user root 180.76.246.38 port 48394 [preauth] +Jul 4 01:47:23 vps-5ff1c802 sshd[73584]: Received disconnect from 150.138.117.116 port 51558:11: Bye Bye [preauth] +Jul 4 01:47:23 vps-5ff1c802 sshd[73584]: Disconnected from authenticating user root 150.138.117.116 port 51558 [preauth] +Jul 4 01:47:29 vps-5ff1c802 sshd[73588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:47:31 vps-5ff1c802 sshd[73588]: Failed password for root from 49.232.161.195 port 43924 ssh2 +Jul 4 01:47:31 vps-5ff1c802 sshd[73588]: Received disconnect from 49.232.161.195 port 43924:11: Bye Bye [preauth] +Jul 4 01:47:31 vps-5ff1c802 sshd[73588]: Disconnected from authenticating user root 49.232.161.195 port 43924 [preauth] +Jul 4 01:47:34 vps-5ff1c802 sshd[73590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:47:37 vps-5ff1c802 sshd[73590]: Failed password for root from 122.114.95.158 port 59752 ssh2 +Jul 4 01:47:38 vps-5ff1c802 sshd[73590]: Received disconnect from 122.114.95.158 port 59752:11: Bye Bye [preauth] +Jul 4 01:47:38 vps-5ff1c802 sshd[73590]: Disconnected from authenticating user root 122.114.95.158 port 59752 [preauth] +Jul 4 01:47:42 vps-5ff1c802 sshd[73592]: Invalid user xx from 121.4.89.155 port 45942 +Jul 4 01:47:42 vps-5ff1c802 sshd[73592]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:47:42 vps-5ff1c802 sshd[73592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.89.155 +Jul 4 01:47:44 vps-5ff1c802 sshd[73595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:47:44 vps-5ff1c802 sshd[73592]: Failed password for invalid user xx from 121.4.89.155 port 45942 ssh2 +Jul 4 01:47:45 vps-5ff1c802 sshd[73592]: Received disconnect from 121.4.89.155 port 45942:11: Bye Bye [preauth] +Jul 4 01:47:45 vps-5ff1c802 sshd[73592]: Disconnected from invalid user xx 121.4.89.155 port 45942 [preauth] +Jul 4 01:47:46 vps-5ff1c802 sshd[73595]: Failed password for root from 212.156.17.218 port 43920 ssh2 +Jul 4 01:47:46 vps-5ff1c802 sshd[73594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:47:48 vps-5ff1c802 sshd[73595]: Received disconnect from 212.156.17.218 port 43920:11: Bye Bye [preauth] +Jul 4 01:47:48 vps-5ff1c802 sshd[73595]: Disconnected from authenticating user root 212.156.17.218 port 43920 [preauth] +Jul 4 01:47:49 vps-5ff1c802 sshd[73594]: Failed password for root from 175.24.125.231 port 38188 ssh2 +Jul 4 01:47:50 vps-5ff1c802 sshd[73594]: Received disconnect from 175.24.125.231 port 38188:11: Bye Bye [preauth] +Jul 4 01:47:50 vps-5ff1c802 sshd[73594]: Disconnected from authenticating user root 175.24.125.231 port 38188 [preauth] +Jul 4 01:48:11 vps-5ff1c802 sshd[73598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:48:13 vps-5ff1c802 sshd[73598]: Failed password for root from 180.76.246.38 port 59484 ssh2 +Jul 4 01:48:13 vps-5ff1c802 sshd[73598]: Received disconnect from 180.76.246.38 port 59484:11: Bye Bye [preauth] +Jul 4 01:48:13 vps-5ff1c802 sshd[73598]: Disconnected from authenticating user root 180.76.246.38 port 59484 [preauth] +Jul 4 01:48:21 vps-5ff1c802 sshd[73600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:48:23 vps-5ff1c802 sshd[73600]: Failed password for root from 122.51.15.197 port 51326 ssh2 +Jul 4 01:48:25 vps-5ff1c802 sshd[73600]: Received disconnect from 122.51.15.197 port 51326:11: Bye Bye [preauth] +Jul 4 01:48:25 vps-5ff1c802 sshd[73600]: Disconnected from authenticating user root 122.51.15.197 port 51326 [preauth] +Jul 4 01:48:27 vps-5ff1c802 sshd[73602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:48:27 vps-5ff1c802 sshd[73604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 01:48:29 vps-5ff1c802 sshd[73602]: Failed password for root from 114.219.135.170 port 2235 ssh2 +Jul 4 01:48:29 vps-5ff1c802 sshd[73602]: Received disconnect from 114.219.135.170 port 2235:11: Bye Bye [preauth] +Jul 4 01:48:29 vps-5ff1c802 sshd[73602]: Disconnected from authenticating user root 114.219.135.170 port 2235 [preauth] +Jul 4 01:48:29 vps-5ff1c802 sshd[73604]: Failed password for root from 182.201.242.20 port 55924 ssh2 +Jul 4 01:48:29 vps-5ff1c802 sshd[73604]: Received disconnect from 182.201.242.20 port 55924:11: Bye Bye [preauth] +Jul 4 01:48:29 vps-5ff1c802 sshd[73604]: Disconnected from authenticating user root 182.201.242.20 port 55924 [preauth] +Jul 4 01:48:38 vps-5ff1c802 sshd[73606]: Invalid user user1 from 119.29.133.220 port 48002 +Jul 4 01:48:38 vps-5ff1c802 sshd[73606]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:48:38 vps-5ff1c802 sshd[73606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:48:41 vps-5ff1c802 sshd[73606]: Failed password for invalid user user1 from 119.29.133.220 port 48002 ssh2 +Jul 4 01:48:41 vps-5ff1c802 sshd[73606]: Received disconnect from 119.29.133.220 port 48002:11: Bye Bye [preauth] +Jul 4 01:48:41 vps-5ff1c802 sshd[73606]: Disconnected from invalid user user1 119.29.133.220 port 48002 [preauth] +Jul 4 01:48:47 vps-5ff1c802 sshd[73608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:48:49 vps-5ff1c802 sshd[73608]: Failed password for root from 103.233.1.46 port 37998 ssh2 +Jul 4 01:48:51 vps-5ff1c802 sshd[73608]: Received disconnect from 103.233.1.46 port 37998:11: Bye Bye [preauth] +Jul 4 01:48:51 vps-5ff1c802 sshd[73608]: Disconnected from authenticating user root 103.233.1.46 port 37998 [preauth] +Jul 4 01:48:58 vps-5ff1c802 sshd[73610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:49:00 vps-5ff1c802 sshd[73610]: Failed password for root from 82.157.183.72 port 55702 ssh2 +Jul 4 01:49:02 vps-5ff1c802 sshd[73610]: Received disconnect from 82.157.183.72 port 55702:11: Bye Bye [preauth] +Jul 4 01:49:02 vps-5ff1c802 sshd[73610]: Disconnected from authenticating user root 82.157.183.72 port 55702 [preauth] +Jul 4 01:49:03 vps-5ff1c802 sshd[73612]: Invalid user guest from 103.92.26.252 port 40368 +Jul 4 01:49:03 vps-5ff1c802 sshd[73612]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:49:03 vps-5ff1c802 sshd[73612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:49:05 vps-5ff1c802 sshd[73612]: Failed password for invalid user guest from 103.92.26.252 port 40368 ssh2 +Jul 4 01:49:06 vps-5ff1c802 sshd[73612]: Received disconnect from 103.92.26.252 port 40368:11: Bye Bye [preauth] +Jul 4 01:49:06 vps-5ff1c802 sshd[73612]: Disconnected from invalid user guest 103.92.26.252 port 40368 [preauth] +Jul 4 01:49:07 vps-5ff1c802 sshd[73614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:49:10 vps-5ff1c802 sshd[73614]: Failed password for root from 180.76.246.38 port 42320 ssh2 +Jul 4 01:49:12 vps-5ff1c802 sshd[73614]: Received disconnect from 180.76.246.38 port 42320:11: Bye Bye [preauth] +Jul 4 01:49:12 vps-5ff1c802 sshd[73614]: Disconnected from authenticating user root 180.76.246.38 port 42320 [preauth] +Jul 4 01:49:22 vps-5ff1c802 sshd[73616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:49:24 vps-5ff1c802 sshd[73616]: Failed password for root from 150.138.117.116 port 37000 ssh2 +Jul 4 01:49:24 vps-5ff1c802 sshd[73618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:49:26 vps-5ff1c802 sshd[73616]: Received disconnect from 150.138.117.116 port 37000:11: Bye Bye [preauth] +Jul 4 01:49:26 vps-5ff1c802 sshd[73616]: Disconnected from authenticating user root 150.138.117.116 port 37000 [preauth] +Jul 4 01:49:26 vps-5ff1c802 sshd[73618]: Failed password for root from 212.156.17.218 port 45126 ssh2 +Jul 4 01:49:26 vps-5ff1c802 sshd[73618]: Received disconnect from 212.156.17.218 port 45126:11: Bye Bye [preauth] +Jul 4 01:49:26 vps-5ff1c802 sshd[73618]: Disconnected from authenticating user root 212.156.17.218 port 45126 [preauth] +Jul 4 01:49:30 vps-5ff1c802 sshd[73621]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 01:49:45 vps-5ff1c802 sshd[73622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:49:47 vps-5ff1c802 sshd[73622]: Failed password for root from 49.232.161.195 port 49144 ssh2 +Jul 4 01:49:49 vps-5ff1c802 sshd[73622]: Received disconnect from 49.232.161.195 port 49144:11: Bye Bye [preauth] +Jul 4 01:49:49 vps-5ff1c802 sshd[73622]: Disconnected from authenticating user root 49.232.161.195 port 49144 [preauth] +Jul 4 01:49:53 vps-5ff1c802 sshd[73624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:49:55 vps-5ff1c802 sshd[73626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:49:55 vps-5ff1c802 sshd[73624]: Failed password for root from 122.51.15.197 port 47638 ssh2 +Jul 4 01:49:57 vps-5ff1c802 sshd[73626]: Failed password for root from 122.114.95.158 port 37564 ssh2 +Jul 4 01:49:57 vps-5ff1c802 sshd[73628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:49:58 vps-5ff1c802 sshd[73624]: Received disconnect from 122.51.15.197 port 47638:11: Bye Bye [preauth] +Jul 4 01:49:58 vps-5ff1c802 sshd[73624]: Disconnected from authenticating user root 122.51.15.197 port 47638 [preauth] +Jul 4 01:49:59 vps-5ff1c802 sshd[73626]: Received disconnect from 122.114.95.158 port 37564:11: Bye Bye [preauth] +Jul 4 01:49:59 vps-5ff1c802 sshd[73626]: Disconnected from authenticating user root 122.114.95.158 port 37564 [preauth] +Jul 4 01:49:59 vps-5ff1c802 sshd[73628]: Failed password for root from 180.76.246.38 port 53398 ssh2 +Jul 4 01:50:01 vps-5ff1c802 sshd[73628]: Received disconnect from 180.76.246.38 port 53398:11: Bye Bye [preauth] +Jul 4 01:50:01 vps-5ff1c802 sshd[73628]: Disconnected from authenticating user root 180.76.246.38 port 53398 [preauth] +Jul 4 01:50:09 vps-5ff1c802 sshd[73630]: Invalid user servidor from 182.201.242.20 port 50872 +Jul 4 01:50:09 vps-5ff1c802 sshd[73630]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:50:09 vps-5ff1c802 sshd[73630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:50:11 vps-5ff1c802 sshd[73630]: Failed password for invalid user servidor from 182.201.242.20 port 50872 ssh2 +Jul 4 01:50:11 vps-5ff1c802 sshd[73630]: Received disconnect from 182.201.242.20 port 50872:11: Bye Bye [preauth] +Jul 4 01:50:11 vps-5ff1c802 sshd[73630]: Disconnected from invalid user servidor 182.201.242.20 port 50872 [preauth] +Jul 4 01:50:19 vps-5ff1c802 sshd[73632]: Connection closed by 83.229.149.191 port 34446 [preauth] +Jul 4 01:50:21 vps-5ff1c802 sshd[73634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:50:23 vps-5ff1c802 sshd[73634]: Failed password for root from 114.219.135.170 port 2236 ssh2 +Jul 4 01:50:23 vps-5ff1c802 sshd[73634]: Received disconnect from 114.219.135.170 port 2236:11: Bye Bye [preauth] +Jul 4 01:50:23 vps-5ff1c802 sshd[73634]: Disconnected from authenticating user root 114.219.135.170 port 2236 [preauth] +Jul 4 01:50:38 vps-5ff1c802 sshd[73636]: Connection closed by 68.195.139.207 port 36895 [preauth] +Jul 4 01:50:47 vps-5ff1c802 sshd[73638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:50:48 vps-5ff1c802 sshd[73638]: Failed password for root from 180.76.246.38 port 36244 ssh2 +Jul 4 01:50:50 vps-5ff1c802 sshd[73638]: Received disconnect from 180.76.246.38 port 36244:11: Bye Bye [preauth] +Jul 4 01:50:50 vps-5ff1c802 sshd[73638]: Disconnected from authenticating user root 180.76.246.38 port 36244 [preauth] +Jul 4 01:50:53 vps-5ff1c802 sshd[73640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:50:54 vps-5ff1c802 sshd[73640]: Failed password for root from 82.157.183.72 port 55196 ssh2 +Jul 4 01:50:55 vps-5ff1c802 sshd[73640]: Received disconnect from 82.157.183.72 port 55196:11: Bye Bye [preauth] +Jul 4 01:50:55 vps-5ff1c802 sshd[73640]: Disconnected from authenticating user root 82.157.183.72 port 55196 [preauth] +Jul 4 01:51:01 vps-5ff1c802 sshd[73644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:51:02 vps-5ff1c802 sshd[73642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:51:03 vps-5ff1c802 sshd[73644]: Failed password for root from 212.156.17.218 port 46242 ssh2 +Jul 4 01:51:03 vps-5ff1c802 sshd[73644]: Received disconnect from 212.156.17.218 port 46242:11: Bye Bye [preauth] +Jul 4 01:51:03 vps-5ff1c802 sshd[73644]: Disconnected from authenticating user root 212.156.17.218 port 46242 [preauth] +Jul 4 01:51:04 vps-5ff1c802 sshd[73642]: Failed password for root from 175.24.125.231 port 46080 ssh2 +Jul 4 01:51:07 vps-5ff1c802 sshd[73642]: Received disconnect from 175.24.125.231 port 46080:11: Bye Bye [preauth] +Jul 4 01:51:07 vps-5ff1c802 sshd[73642]: Disconnected from authenticating user root 175.24.125.231 port 46080 [preauth] +Jul 4 01:51:14 vps-5ff1c802 sshd[73648]: Invalid user admin from 103.92.26.252 port 48040 +Jul 4 01:51:14 vps-5ff1c802 sshd[73648]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:51:14 vps-5ff1c802 sshd[73648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:51:16 vps-5ff1c802 sshd[73648]: Failed password for invalid user admin from 103.92.26.252 port 48040 ssh2 +Jul 4 01:51:17 vps-5ff1c802 sshd[73648]: Received disconnect from 103.92.26.252 port 48040:11: Bye Bye [preauth] +Jul 4 01:51:17 vps-5ff1c802 sshd[73648]: Disconnected from invalid user admin 103.92.26.252 port 48040 [preauth] +Jul 4 01:51:23 vps-5ff1c802 sshd[73650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:51:24 vps-5ff1c802 sshd[73652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:51:24 vps-5ff1c802 sshd[73650]: Failed password for root from 103.233.1.46 port 47232 ssh2 +Jul 4 01:51:25 vps-5ff1c802 sshd[73652]: Failed password for root from 122.51.15.197 port 43944 ssh2 +Jul 4 01:51:25 vps-5ff1c802 sshd[73650]: Received disconnect from 103.233.1.46 port 47232:11: Bye Bye [preauth] +Jul 4 01:51:25 vps-5ff1c802 sshd[73650]: Disconnected from authenticating user root 103.233.1.46 port 47232 [preauth] +Jul 4 01:51:26 vps-5ff1c802 sshd[73652]: Received disconnect from 122.51.15.197 port 43944:11: Bye Bye [preauth] +Jul 4 01:51:26 vps-5ff1c802 sshd[73652]: Disconnected from authenticating user root 122.51.15.197 port 43944 [preauth] +Jul 4 01:51:26 vps-5ff1c802 sshd[73654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:51:28 vps-5ff1c802 sshd[73654]: Failed password for root from 150.138.117.116 port 50672 ssh2 +Jul 4 01:51:28 vps-5ff1c802 sshd[73654]: Received disconnect from 150.138.117.116 port 50672:11: Bye Bye [preauth] +Jul 4 01:51:28 vps-5ff1c802 sshd[73654]: Disconnected from authenticating user root 150.138.117.116 port 50672 [preauth] +Jul 4 01:51:35 vps-5ff1c802 sshd[73656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:51:37 vps-5ff1c802 sshd[73656]: Failed password for root from 180.76.246.38 port 47294 ssh2 +Jul 4 01:51:39 vps-5ff1c802 sshd[73656]: Received disconnect from 180.76.246.38 port 47294:11: Bye Bye [preauth] +Jul 4 01:51:39 vps-5ff1c802 sshd[73656]: Disconnected from authenticating user root 180.76.246.38 port 47294 [preauth] +Jul 4 01:51:47 vps-5ff1c802 sshd[73658]: Invalid user ftpuser from 182.201.242.20 port 45812 +Jul 4 01:51:47 vps-5ff1c802 sshd[73658]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:51:47 vps-5ff1c802 sshd[73658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:51:49 vps-5ff1c802 sshd[73658]: Failed password for invalid user ftpuser from 182.201.242.20 port 45812 ssh2 +Jul 4 01:51:50 vps-5ff1c802 sshd[73658]: Received disconnect from 182.201.242.20 port 45812:11: Bye Bye [preauth] +Jul 4 01:51:50 vps-5ff1c802 sshd[73658]: Disconnected from invalid user ftpuser 182.201.242.20 port 45812 [preauth] +Jul 4 01:51:55 vps-5ff1c802 sshd[73660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:51:57 vps-5ff1c802 sshd[73660]: Failed password for root from 49.232.161.195 port 54362 ssh2 +Jul 4 01:51:58 vps-5ff1c802 sshd[73660]: Received disconnect from 49.232.161.195 port 54362:11: Bye Bye [preauth] +Jul 4 01:51:58 vps-5ff1c802 sshd[73660]: Disconnected from authenticating user root 49.232.161.195 port 54362 [preauth] +Jul 4 01:52:09 vps-5ff1c802 sshd[73662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:52:11 vps-5ff1c802 sshd[73662]: Failed password for root from 122.114.95.158 port 43600 ssh2 +Jul 4 01:52:12 vps-5ff1c802 sshd[73646]: Connection closed by 119.29.133.220 port 50876 [preauth] +Jul 4 01:52:12 vps-5ff1c802 sshd[73664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:52:13 vps-5ff1c802 sshd[73662]: Received disconnect from 122.114.95.158 port 43600:11: Bye Bye [preauth] +Jul 4 01:52:13 vps-5ff1c802 sshd[73662]: Disconnected from authenticating user root 122.114.95.158 port 43600 [preauth] +Jul 4 01:52:14 vps-5ff1c802 sshd[73664]: Failed password for root from 114.219.135.170 port 2237 ssh2 +Jul 4 01:52:14 vps-5ff1c802 sshd[73664]: Received disconnect from 114.219.135.170 port 2237:11: Bye Bye [preauth] +Jul 4 01:52:14 vps-5ff1c802 sshd[73664]: Disconnected from authenticating user root 114.219.135.170 port 2237 [preauth] +Jul 4 01:52:28 vps-5ff1c802 sshd[73666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:52:30 vps-5ff1c802 sshd[73666]: Failed password for root from 180.76.246.38 port 58378 ssh2 +Jul 4 01:52:32 vps-5ff1c802 sshd[73666]: Received disconnect from 180.76.246.38 port 58378:11: Bye Bye [preauth] +Jul 4 01:52:32 vps-5ff1c802 sshd[73666]: Disconnected from authenticating user root 180.76.246.38 port 58378 [preauth] +Jul 4 01:52:37 vps-5ff1c802 sshd[73668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:52:39 vps-5ff1c802 sshd[73668]: Failed password for root from 212.156.17.218 port 47384 ssh2 +Jul 4 01:52:39 vps-5ff1c802 sshd[73668]: Received disconnect from 212.156.17.218 port 47384:11: Bye Bye [preauth] +Jul 4 01:52:39 vps-5ff1c802 sshd[73668]: Disconnected from authenticating user root 212.156.17.218 port 47384 [preauth] +Jul 4 01:52:40 vps-5ff1c802 sshd[73670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:52:42 vps-5ff1c802 sshd[73670]: Failed password for root from 175.24.125.231 port 35910 ssh2 +Jul 4 01:52:43 vps-5ff1c802 sshd[73672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:52:44 vps-5ff1c802 sshd[73674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:52:45 vps-5ff1c802 sshd[73672]: Failed password for root from 1.200.171.183 port 14768 ssh2 +Jul 4 01:52:45 vps-5ff1c802 sshd[73670]: Received disconnect from 175.24.125.231 port 35910:11: Bye Bye [preauth] +Jul 4 01:52:45 vps-5ff1c802 sshd[73670]: Disconnected from authenticating user root 175.24.125.231 port 35910 [preauth] +Jul 4 01:52:46 vps-5ff1c802 sshd[73674]: Failed password for root from 82.157.183.72 port 54682 ssh2 +Jul 4 01:52:47 vps-5ff1c802 sshd[73674]: Received disconnect from 82.157.183.72 port 54682:11: Bye Bye [preauth] +Jul 4 01:52:47 vps-5ff1c802 sshd[73674]: Disconnected from authenticating user root 82.157.183.72 port 54682 [preauth] +Jul 4 01:52:47 vps-5ff1c802 sshd[73672]: Received disconnect from 1.200.171.183 port 14768:11: Bye Bye [preauth] +Jul 4 01:52:47 vps-5ff1c802 sshd[73672]: Disconnected from authenticating user root 1.200.171.183 port 14768 [preauth] +Jul 4 01:52:56 vps-5ff1c802 sshd[73676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:52:58 vps-5ff1c802 sshd[73676]: Failed password for root from 122.51.15.197 port 40254 ssh2 +Jul 4 01:52:59 vps-5ff1c802 sshd[73676]: Received disconnect from 122.51.15.197 port 40254:11: Bye Bye [preauth] +Jul 4 01:52:59 vps-5ff1c802 sshd[73676]: Disconnected from authenticating user root 122.51.15.197 port 40254 [preauth] +Jul 4 01:53:19 vps-5ff1c802 sshd[73678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:53:21 vps-5ff1c802 sshd[73678]: Failed password for root from 180.76.246.38 port 41212 ssh2 +Jul 4 01:53:22 vps-5ff1c802 sshd[73678]: Received disconnect from 180.76.246.38 port 41212:11: Bye Bye [preauth] +Jul 4 01:53:22 vps-5ff1c802 sshd[73678]: Disconnected from authenticating user root 180.76.246.38 port 41212 [preauth] +Jul 4 01:53:25 vps-5ff1c802 sshd[73680]: Invalid user p from 182.201.242.20 port 40752 +Jul 4 01:53:25 vps-5ff1c802 sshd[73680]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:53:25 vps-5ff1c802 sshd[73680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:53:27 vps-5ff1c802 sshd[73680]: Failed password for invalid user p from 182.201.242.20 port 40752 ssh2 +Jul 4 01:53:27 vps-5ff1c802 sshd[73682]: Invalid user sinusbot from 103.92.26.252 port 55656 +Jul 4 01:53:27 vps-5ff1c802 sshd[73682]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:53:27 vps-5ff1c802 sshd[73682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:53:27 vps-5ff1c802 sshd[73680]: Received disconnect from 182.201.242.20 port 40752:11: Bye Bye [preauth] +Jul 4 01:53:27 vps-5ff1c802 sshd[73680]: Disconnected from invalid user p 182.201.242.20 port 40752 [preauth] +Jul 4 01:53:29 vps-5ff1c802 sshd[73682]: Failed password for invalid user sinusbot from 103.92.26.252 port 55656 ssh2 +Jul 4 01:53:30 vps-5ff1c802 sshd[73682]: Received disconnect from 103.92.26.252 port 55656:11: Bye Bye [preauth] +Jul 4 01:53:30 vps-5ff1c802 sshd[73682]: Disconnected from invalid user sinusbot 103.92.26.252 port 55656 [preauth] +Jul 4 01:53:31 vps-5ff1c802 sshd[73684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:53:33 vps-5ff1c802 sshd[73684]: Failed password for root from 150.138.117.116 port 36111 ssh2 +Jul 4 01:53:33 vps-5ff1c802 sshd[73684]: Received disconnect from 150.138.117.116 port 36111:11: Bye Bye [preauth] +Jul 4 01:53:33 vps-5ff1c802 sshd[73684]: Disconnected from authenticating user root 150.138.117.116 port 36111 [preauth] +Jul 4 01:53:40 vps-5ff1c802 sshd[73687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:53:43 vps-5ff1c802 sshd[73687]: Failed password for root from 1.200.171.183 port 14470 ssh2 +Jul 4 01:53:45 vps-5ff1c802 sshd[73687]: Received disconnect from 1.200.171.183 port 14470:11: Bye Bye [preauth] +Jul 4 01:53:45 vps-5ff1c802 sshd[73687]: Disconnected from authenticating user root 1.200.171.183 port 14470 [preauth] +Jul 4 01:53:57 vps-5ff1c802 sshd[73690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:53:58 vps-5ff1c802 sshd[73690]: Failed password for root from 1.200.171.183 port 14798 ssh2 +Jul 4 01:53:59 vps-5ff1c802 sshd[73690]: Received disconnect from 1.200.171.183 port 14798:11: Bye Bye [preauth] +Jul 4 01:53:59 vps-5ff1c802 sshd[73690]: Disconnected from authenticating user root 1.200.171.183 port 14798 [preauth] +Jul 4 01:54:02 vps-5ff1c802 sshd[73692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:54:04 vps-5ff1c802 sshd[73692]: Failed password for root from 103.233.1.46 port 56450 ssh2 +Jul 4 01:54:06 vps-5ff1c802 sshd[73694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:54:06 vps-5ff1c802 sshd[73692]: Received disconnect from 103.233.1.46 port 56450:11: Bye Bye [preauth] +Jul 4 01:54:06 vps-5ff1c802 sshd[73692]: Disconnected from authenticating user root 103.233.1.46 port 56450 [preauth] +Jul 4 01:54:08 vps-5ff1c802 sshd[73694]: Failed password for root from 114.219.135.170 port 2238 ssh2 +Jul 4 01:54:10 vps-5ff1c802 sshd[73694]: Received disconnect from 114.219.135.170 port 2238:11: Bye Bye [preauth] +Jul 4 01:54:10 vps-5ff1c802 sshd[73694]: Disconnected from authenticating user root 114.219.135.170 port 2238 [preauth] +Jul 4 01:54:13 vps-5ff1c802 sshd[73696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:54:14 vps-5ff1c802 sshd[73698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:54:16 vps-5ff1c802 sshd[73696]: Failed password for root from 49.232.161.195 port 59572 ssh2 +Jul 4 01:54:16 vps-5ff1c802 sshd[73700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:54:17 vps-5ff1c802 sshd[73698]: Failed password for root from 180.76.246.38 port 52316 ssh2 +Jul 4 01:54:17 vps-5ff1c802 sshd[73702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:54:17 vps-5ff1c802 sshd[73696]: Received disconnect from 49.232.161.195 port 59572:11: Bye Bye [preauth] +Jul 4 01:54:17 vps-5ff1c802 sshd[73696]: Disconnected from authenticating user root 49.232.161.195 port 59572 [preauth] +Jul 4 01:54:18 vps-5ff1c802 sshd[73698]: Received disconnect from 180.76.246.38 port 52316:11: Bye Bye [preauth] +Jul 4 01:54:18 vps-5ff1c802 sshd[73698]: Disconnected from authenticating user root 180.76.246.38 port 52316 [preauth] +Jul 4 01:54:19 vps-5ff1c802 sshd[73700]: Failed password for root from 175.24.125.231 port 53962 ssh2 +Jul 4 01:54:19 vps-5ff1c802 sshd[73702]: Failed password for root from 212.156.17.218 port 48588 ssh2 +Jul 4 01:54:21 vps-5ff1c802 sshd[73700]: Received disconnect from 175.24.125.231 port 53962:11: Bye Bye [preauth] +Jul 4 01:54:21 vps-5ff1c802 sshd[73700]: Disconnected from authenticating user root 175.24.125.231 port 53962 [preauth] +Jul 4 01:54:21 vps-5ff1c802 sshd[73702]: Received disconnect from 212.156.17.218 port 48588:11: Bye Bye [preauth] +Jul 4 01:54:21 vps-5ff1c802 sshd[73702]: Disconnected from authenticating user root 212.156.17.218 port 48588 [preauth] +Jul 4 01:54:23 vps-5ff1c802 sshd[73704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:54:25 vps-5ff1c802 sshd[73704]: Failed password for root from 1.200.171.183 port 14456 ssh2 +Jul 4 01:54:25 vps-5ff1c802 sshd[73704]: Received disconnect from 1.200.171.183 port 14456:11: Bye Bye [preauth] +Jul 4 01:54:25 vps-5ff1c802 sshd[73704]: Disconnected from authenticating user root 1.200.171.183 port 14456 [preauth] +Jul 4 01:54:26 vps-5ff1c802 sshd[73706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:54:29 vps-5ff1c802 sshd[73706]: Failed password for root from 122.114.95.158 port 49642 ssh2 +Jul 4 01:54:31 vps-5ff1c802 sshd[73706]: Received disconnect from 122.114.95.158 port 49642:11: Bye Bye [preauth] +Jul 4 01:54:31 vps-5ff1c802 sshd[73706]: Disconnected from authenticating user root 122.114.95.158 port 49642 [preauth] +Jul 4 01:54:34 vps-5ff1c802 sshd[73709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:54:36 vps-5ff1c802 sshd[73709]: Failed password for root from 122.51.15.197 port 36574 ssh2 +Jul 4 01:54:38 vps-5ff1c802 sshd[73709]: Received disconnect from 122.51.15.197 port 36574:11: Bye Bye [preauth] +Jul 4 01:54:38 vps-5ff1c802 sshd[73709]: Disconnected from authenticating user root 122.51.15.197 port 36574 [preauth] +Jul 4 01:54:39 vps-5ff1c802 sshd[73711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:54:40 vps-5ff1c802 sshd[73686]: Connection closed by 119.29.133.220 port 53736 [preauth] +Jul 4 01:54:41 vps-5ff1c802 sshd[73711]: Failed password for root from 1.200.171.183 port 14514 ssh2 +Jul 4 01:54:41 vps-5ff1c802 sshd[73713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:54:43 vps-5ff1c802 sshd[73711]: Received disconnect from 1.200.171.183 port 14514:11: Bye Bye [preauth] +Jul 4 01:54:43 vps-5ff1c802 sshd[73711]: Disconnected from authenticating user root 1.200.171.183 port 14514 [preauth] +Jul 4 01:54:43 vps-5ff1c802 sshd[73713]: Failed password for root from 82.157.183.72 port 54172 ssh2 +Jul 4 01:54:43 vps-5ff1c802 sshd[73713]: Received disconnect from 82.157.183.72 port 54172:11: Bye Bye [preauth] +Jul 4 01:54:43 vps-5ff1c802 sshd[73713]: Disconnected from authenticating user root 82.157.183.72 port 54172 [preauth] +Jul 4 01:55:06 vps-5ff1c802 sshd[73715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:55:06 vps-5ff1c802 sshd[73717]: Invalid user admin from 182.201.242.20 port 35694 +Jul 4 01:55:06 vps-5ff1c802 sshd[73717]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:55:06 vps-5ff1c802 sshd[73717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:55:07 vps-5ff1c802 sshd[73715]: Failed password for root from 180.76.246.38 port 35164 ssh2 +Jul 4 01:55:08 vps-5ff1c802 sshd[73717]: Failed password for invalid user admin from 182.201.242.20 port 35694 ssh2 +Jul 4 01:55:08 vps-5ff1c802 sshd[73715]: Received disconnect from 180.76.246.38 port 35164:11: Bye Bye [preauth] +Jul 4 01:55:08 vps-5ff1c802 sshd[73715]: Disconnected from authenticating user root 180.76.246.38 port 35164 [preauth] +Jul 4 01:55:08 vps-5ff1c802 sshd[73717]: Received disconnect from 182.201.242.20 port 35694:11: Bye Bye [preauth] +Jul 4 01:55:08 vps-5ff1c802 sshd[73717]: Disconnected from invalid user admin 182.201.242.20 port 35694 [preauth] +Jul 4 01:55:14 vps-5ff1c802 sshd[73719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:55:16 vps-5ff1c802 sshd[73719]: Failed password for root from 1.200.171.183 port 14148 ssh2 +Jul 4 01:55:17 vps-5ff1c802 sshd[73719]: Received disconnect from 1.200.171.183 port 14148:11: Bye Bye [preauth] +Jul 4 01:55:17 vps-5ff1c802 sshd[73719]: Disconnected from authenticating user root 1.200.171.183 port 14148 [preauth] +Jul 4 01:55:46 vps-5ff1c802 sshd[73721]: Invalid user william from 103.92.26.252 port 35044 +Jul 4 01:55:46 vps-5ff1c802 sshd[73721]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:55:46 vps-5ff1c802 sshd[73721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 01:55:49 vps-5ff1c802 sshd[73721]: Failed password for invalid user william from 103.92.26.252 port 35044 ssh2 +Jul 4 01:55:51 vps-5ff1c802 sshd[73721]: Received disconnect from 103.92.26.252 port 35044:11: Bye Bye [preauth] +Jul 4 01:55:51 vps-5ff1c802 sshd[73721]: Disconnected from invalid user william 103.92.26.252 port 35044 [preauth] +Jul 4 01:55:52 vps-5ff1c802 sshd[73723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:55:53 vps-5ff1c802 sshd[73725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:55:53 vps-5ff1c802 sshd[73723]: Failed password for root from 175.24.125.231 port 43796 ssh2 +Jul 4 01:55:54 vps-5ff1c802 sshd[73723]: Received disconnect from 175.24.125.231 port 43796:11: Bye Bye [preauth] +Jul 4 01:55:54 vps-5ff1c802 sshd[73723]: Disconnected from authenticating user root 175.24.125.231 port 43796 [preauth] +Jul 4 01:55:54 vps-5ff1c802 sshd[73727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:55:54 vps-5ff1c802 sshd[73725]: Failed password for root from 180.76.246.38 port 46214 ssh2 +Jul 4 01:55:55 vps-5ff1c802 sshd[73725]: Received disconnect from 180.76.246.38 port 46214:11: Bye Bye [preauth] +Jul 4 01:55:55 vps-5ff1c802 sshd[73725]: Disconnected from authenticating user root 180.76.246.38 port 46214 [preauth] +Jul 4 01:55:57 vps-5ff1c802 sshd[73727]: Failed password for root from 1.200.171.183 port 14773 ssh2 +Jul 4 01:55:58 vps-5ff1c802 sshd[73729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:55:59 vps-5ff1c802 sshd[73727]: Received disconnect from 1.200.171.183 port 14773:11: Bye Bye [preauth] +Jul 4 01:55:59 vps-5ff1c802 sshd[73727]: Disconnected from authenticating user root 1.200.171.183 port 14773 [preauth] +Jul 4 01:56:00 vps-5ff1c802 sshd[73729]: Failed password for root from 212.156.17.218 port 49806 ssh2 +Jul 4 01:56:02 vps-5ff1c802 sshd[73729]: Received disconnect from 212.156.17.218 port 49806:11: Bye Bye [preauth] +Jul 4 01:56:02 vps-5ff1c802 sshd[73729]: Disconnected from authenticating user root 212.156.17.218 port 49806 [preauth] +Jul 4 01:56:03 vps-5ff1c802 sshd[73731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:56:05 vps-5ff1c802 sshd[73731]: Failed password for root from 114.219.135.170 port 2239 ssh2 +Jul 4 01:56:05 vps-5ff1c802 sshd[73731]: Received disconnect from 114.219.135.170 port 2239:11: Bye Bye [preauth] +Jul 4 01:56:05 vps-5ff1c802 sshd[73731]: Disconnected from authenticating user root 114.219.135.170 port 2239 [preauth] +Jul 4 01:56:12 vps-5ff1c802 sshd[73733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 user=root +Jul 4 01:56:12 vps-5ff1c802 sshd[73735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:56:14 vps-5ff1c802 sshd[73733]: Failed password for root from 119.29.133.220 port 56588 ssh2 +Jul 4 01:56:14 vps-5ff1c802 sshd[73735]: Failed password for root from 122.51.15.197 port 32888 ssh2 +Jul 4 01:56:15 vps-5ff1c802 sshd[73735]: Received disconnect from 122.51.15.197 port 32888:11: Bye Bye [preauth] +Jul 4 01:56:15 vps-5ff1c802 sshd[73735]: Disconnected from authenticating user root 122.51.15.197 port 32888 [preauth] +Jul 4 01:56:15 vps-5ff1c802 sshd[73733]: Received disconnect from 119.29.133.220 port 56588:11: Bye Bye [preauth] +Jul 4 01:56:15 vps-5ff1c802 sshd[73733]: Disconnected from authenticating user root 119.29.133.220 port 56588 [preauth] +Jul 4 01:56:19 vps-5ff1c802 sshd[73737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:56:21 vps-5ff1c802 sshd[73737]: Failed password for root from 1.200.171.183 port 15002 ssh2 +Jul 4 01:56:23 vps-5ff1c802 sshd[73737]: Received disconnect from 1.200.171.183 port 15002:11: Bye Bye [preauth] +Jul 4 01:56:23 vps-5ff1c802 sshd[73737]: Disconnected from authenticating user root 1.200.171.183 port 15002 [preauth] +Jul 4 01:56:33 vps-5ff1c802 sshd[73739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:56:34 vps-5ff1c802 sshd[73741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:56:35 vps-5ff1c802 sshd[73739]: Failed password for root from 49.232.161.195 port 36568 ssh2 +Jul 4 01:56:36 vps-5ff1c802 sshd[73741]: Failed password for root from 1.200.171.183 port 14983 ssh2 +Jul 4 01:56:36 vps-5ff1c802 sshd[73741]: Received disconnect from 1.200.171.183 port 14983:11: Bye Bye [preauth] +Jul 4 01:56:36 vps-5ff1c802 sshd[73741]: Disconnected from authenticating user root 1.200.171.183 port 14983 [preauth] +Jul 4 01:56:37 vps-5ff1c802 sshd[73739]: Received disconnect from 49.232.161.195 port 36568:11: Bye Bye [preauth] +Jul 4 01:56:37 vps-5ff1c802 sshd[73739]: Disconnected from authenticating user root 49.232.161.195 port 36568 [preauth] +Jul 4 01:56:42 vps-5ff1c802 sshd[73743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:56:43 vps-5ff1c802 sshd[73746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:56:44 vps-5ff1c802 sshd[73745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:56:44 vps-5ff1c802 sshd[73743]: Failed password for root from 82.157.183.72 port 53664 ssh2 +Jul 4 01:56:44 vps-5ff1c802 sshd[73743]: Received disconnect from 82.157.183.72 port 53664:11: Bye Bye [preauth] +Jul 4 01:56:44 vps-5ff1c802 sshd[73743]: Disconnected from authenticating user root 82.157.183.72 port 53664 [preauth] +Jul 4 01:56:45 vps-5ff1c802 sshd[73746]: Failed password for root from 122.114.95.158 port 55678 ssh2 +Jul 4 01:56:45 vps-5ff1c802 sshd[73749]: Invalid user scanner from 182.201.242.20 port 58876 +Jul 4 01:56:45 vps-5ff1c802 sshd[73749]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:56:45 vps-5ff1c802 sshd[73749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 01:56:46 vps-5ff1c802 sshd[73745]: Failed password for root from 180.76.246.38 port 57294 ssh2 +Jul 4 01:56:47 vps-5ff1c802 sshd[73746]: Received disconnect from 122.114.95.158 port 55678:11: Bye Bye [preauth] +Jul 4 01:56:47 vps-5ff1c802 sshd[73746]: Disconnected from authenticating user root 122.114.95.158 port 55678 [preauth] +Jul 4 01:56:47 vps-5ff1c802 sshd[73749]: Failed password for invalid user scanner from 182.201.242.20 port 58876 ssh2 +Jul 4 01:56:49 vps-5ff1c802 sshd[73749]: Received disconnect from 182.201.242.20 port 58876:11: Bye Bye [preauth] +Jul 4 01:56:49 vps-5ff1c802 sshd[73749]: Disconnected from invalid user scanner 182.201.242.20 port 58876 [preauth] +Jul 4 01:56:50 vps-5ff1c802 sshd[73745]: Received disconnect from 180.76.246.38 port 57294:11: Bye Bye [preauth] +Jul 4 01:56:50 vps-5ff1c802 sshd[73745]: Disconnected from authenticating user root 180.76.246.38 port 57294 [preauth] +Jul 4 01:56:52 vps-5ff1c802 sshd[73751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:56:54 vps-5ff1c802 sshd[73751]: Failed password for root from 103.233.1.46 port 37450 ssh2 +Jul 4 01:56:54 vps-5ff1c802 sshd[73751]: Received disconnect from 103.233.1.46 port 37450:11: Bye Bye [preauth] +Jul 4 01:56:54 vps-5ff1c802 sshd[73751]: Disconnected from authenticating user root 103.233.1.46 port 37450 [preauth] +Jul 4 01:56:59 vps-5ff1c802 sshd[73753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:57:00 vps-5ff1c802 sshd[73754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 01:57:00 vps-5ff1c802 sshd[73753]: Failed password for root from 1.200.171.183 port 14392 ssh2 +Jul 4 01:57:01 vps-5ff1c802 sshd[73753]: Received disconnect from 1.200.171.183 port 14392:11: Bye Bye [preauth] +Jul 4 01:57:01 vps-5ff1c802 sshd[73753]: Disconnected from authenticating user root 1.200.171.183 port 14392 [preauth] +Jul 4 01:57:01 vps-5ff1c802 sshd[73754]: Failed password for root from 122.137.242.20 port 32287 ssh2 +Jul 4 01:57:02 vps-5ff1c802 sshd[73754]: Received disconnect from 122.137.242.20 port 32287:11: Bye Bye [preauth] +Jul 4 01:57:02 vps-5ff1c802 sshd[73754]: Disconnected from authenticating user root 122.137.242.20 port 32287 [preauth] +Jul 4 01:57:10 vps-5ff1c802 sshd[73757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:57:11 vps-5ff1c802 sshd[73757]: Failed password for root from 1.200.171.183 port 14582 ssh2 +Jul 4 01:57:12 vps-5ff1c802 sshd[73757]: Received disconnect from 1.200.171.183 port 14582:11: Bye Bye [preauth] +Jul 4 01:57:12 vps-5ff1c802 sshd[73757]: Disconnected from authenticating user root 1.200.171.183 port 14582 [preauth] +Jul 4 01:57:19 vps-5ff1c802 sshd[73759]: error: kex_exchange_identification: read: Connection reset by peer +Jul 4 01:57:30 vps-5ff1c802 sshd[73760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:57:31 vps-5ff1c802 sshd[73760]: Failed password for root from 175.24.125.231 port 33620 ssh2 +Jul 4 01:57:33 vps-5ff1c802 sshd[73760]: Received disconnect from 175.24.125.231 port 33620:11: Bye Bye [preauth] +Jul 4 01:57:33 vps-5ff1c802 sshd[73760]: Disconnected from authenticating user root 175.24.125.231 port 33620 [preauth] +Jul 4 01:57:35 vps-5ff1c802 sshd[73762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:57:35 vps-5ff1c802 sshd[73764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:57:36 vps-5ff1c802 sshd[73762]: Failed password for root from 180.76.246.38 port 40148 ssh2 +Jul 4 01:57:37 vps-5ff1c802 sshd[73764]: Failed password for root from 212.156.17.218 port 50960 ssh2 +Jul 4 01:57:37 vps-5ff1c802 sshd[73762]: Received disconnect from 180.76.246.38 port 40148:11: Bye Bye [preauth] +Jul 4 01:57:37 vps-5ff1c802 sshd[73762]: Disconnected from authenticating user root 180.76.246.38 port 40148 [preauth] +Jul 4 01:57:37 vps-5ff1c802 sshd[73764]: Received disconnect from 212.156.17.218 port 50960:11: Bye Bye [preauth] +Jul 4 01:57:37 vps-5ff1c802 sshd[73764]: Disconnected from authenticating user root 212.156.17.218 port 50960 [preauth] +Jul 4 01:57:42 vps-5ff1c802 sshd[73766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:57:43 vps-5ff1c802 sshd[73766]: Failed password for root from 150.138.117.116 port 35225 ssh2 +Jul 4 01:57:44 vps-5ff1c802 sshd[73766]: Received disconnect from 150.138.117.116 port 35225:11: Bye Bye [preauth] +Jul 4 01:57:44 vps-5ff1c802 sshd[73766]: Disconnected from authenticating user root 150.138.117.116 port 35225 [preauth] +Jul 4 01:57:46 vps-5ff1c802 sshd[73768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:57:47 vps-5ff1c802 sshd[73770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:57:48 vps-5ff1c802 sshd[73768]: Failed password for root from 122.51.15.197 port 57426 ssh2 +Jul 4 01:57:48 vps-5ff1c802 sshd[73770]: Failed password for root from 1.200.171.183 port 14196 ssh2 +Jul 4 01:57:49 vps-5ff1c802 sshd[73770]: Received disconnect from 1.200.171.183 port 14196:11: Bye Bye [preauth] +Jul 4 01:57:49 vps-5ff1c802 sshd[73770]: Disconnected from authenticating user root 1.200.171.183 port 14196 [preauth] +Jul 4 01:57:50 vps-5ff1c802 sshd[73768]: Received disconnect from 122.51.15.197 port 57426:11: Bye Bye [preauth] +Jul 4 01:57:50 vps-5ff1c802 sshd[73768]: Disconnected from authenticating user root 122.51.15.197 port 57426 [preauth] +Jul 4 01:57:54 vps-5ff1c802 sshd[73772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 01:57:55 vps-5ff1c802 sshd[73774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:57:56 vps-5ff1c802 sshd[73772]: Failed password for root from 106.13.37.83 port 35840 ssh2 +Jul 4 01:57:56 vps-5ff1c802 sshd[73772]: Received disconnect from 106.13.37.83 port 35840:11: Bye Bye [preauth] +Jul 4 01:57:56 vps-5ff1c802 sshd[73772]: Disconnected from authenticating user root 106.13.37.83 port 35840 [preauth] +Jul 4 01:57:57 vps-5ff1c802 sshd[73774]: Failed password for root from 114.219.135.170 port 2240 ssh2 +Jul 4 01:57:58 vps-5ff1c802 sshd[73774]: Received disconnect from 114.219.135.170 port 2240:11: Bye Bye [preauth] +Jul 4 01:57:58 vps-5ff1c802 sshd[73774]: Disconnected from authenticating user root 114.219.135.170 port 2240 [preauth] +Jul 4 01:57:58 vps-5ff1c802 sshd[73776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 01:58:00 vps-5ff1c802 sshd[73776]: Failed password for root from 103.92.26.252 port 42662 ssh2 +Jul 4 01:58:02 vps-5ff1c802 sshd[73776]: Received disconnect from 103.92.26.252 port 42662:11: Bye Bye [preauth] +Jul 4 01:58:02 vps-5ff1c802 sshd[73776]: Disconnected from authenticating user root 103.92.26.252 port 42662 [preauth] +Jul 4 01:58:22 vps-5ff1c802 sshd[73778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 user=root +Jul 4 01:58:24 vps-5ff1c802 sshd[73778]: Failed password for root from 182.201.242.20 port 53814 ssh2 +Jul 4 01:58:26 vps-5ff1c802 sshd[73780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:58:26 vps-5ff1c802 sshd[73778]: Received disconnect from 182.201.242.20 port 53814:11: Bye Bye [preauth] +Jul 4 01:58:26 vps-5ff1c802 sshd[73778]: Disconnected from authenticating user root 182.201.242.20 port 53814 [preauth] +Jul 4 01:58:28 vps-5ff1c802 sshd[73780]: Failed password for root from 180.76.246.38 port 51222 ssh2 +Jul 4 01:58:28 vps-5ff1c802 sshd[73780]: Received disconnect from 180.76.246.38 port 51222:11: Bye Bye [preauth] +Jul 4 01:58:28 vps-5ff1c802 sshd[73780]: Disconnected from authenticating user root 180.76.246.38 port 51222 [preauth] +Jul 4 01:58:34 vps-5ff1c802 sshd[73782]: Invalid user PlcmSpIp from 176.111.173.218 port 40367 +Jul 4 01:58:34 vps-5ff1c802 sshd[73782]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:58:34 vps-5ff1c802 sshd[73782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 01:58:36 vps-5ff1c802 sshd[73784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 01:58:36 vps-5ff1c802 sshd[73782]: Failed password for invalid user PlcmSpIp from 176.111.173.218 port 40367 ssh2 +Jul 4 01:58:38 vps-5ff1c802 sshd[73784]: Failed password for root from 82.157.183.72 port 53164 ssh2 +Jul 4 01:58:38 vps-5ff1c802 sshd[73784]: Received disconnect from 82.157.183.72 port 53164:11: Bye Bye [preauth] +Jul 4 01:58:38 vps-5ff1c802 sshd[73784]: Disconnected from authenticating user root 82.157.183.72 port 53164 [preauth] +Jul 4 01:58:38 vps-5ff1c802 sshd[73782]: Connection closed by invalid user PlcmSpIp 176.111.173.218 port 40367 [preauth] +Jul 4 01:58:41 vps-5ff1c802 sshd[73786]: Invalid user richard from 119.29.133.220 port 59440 +Jul 4 01:58:41 vps-5ff1c802 sshd[73786]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 01:58:41 vps-5ff1c802 sshd[73786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 01:58:42 vps-5ff1c802 sshd[73786]: Failed password for invalid user richard from 119.29.133.220 port 59440 ssh2 +Jul 4 01:58:42 vps-5ff1c802 sshd[73786]: Received disconnect from 119.29.133.220 port 59440:11: Bye Bye [preauth] +Jul 4 01:58:42 vps-5ff1c802 sshd[73786]: Disconnected from invalid user richard 119.29.133.220 port 59440 [preauth] +Jul 4 01:58:43 vps-5ff1c802 sshd[73788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:58:45 vps-5ff1c802 sshd[73788]: Failed password for root from 1.200.171.183 port 14253 ssh2 +Jul 4 01:58:45 vps-5ff1c802 sshd[73788]: Received disconnect from 1.200.171.183 port 14253:11: Bye Bye [preauth] +Jul 4 01:58:45 vps-5ff1c802 sshd[73788]: Disconnected from authenticating user root 1.200.171.183 port 14253 [preauth] +Jul 4 01:58:51 vps-5ff1c802 sshd[73790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 01:58:54 vps-5ff1c802 sshd[73790]: Failed password for root from 49.232.161.195 port 41790 ssh2 +Jul 4 01:58:56 vps-5ff1c802 sshd[73790]: Received disconnect from 49.232.161.195 port 41790:11: Bye Bye [preauth] +Jul 4 01:58:56 vps-5ff1c802 sshd[73790]: Disconnected from authenticating user root 49.232.161.195 port 41790 [preauth] +Jul 4 01:58:56 vps-5ff1c802 sshd[73792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 01:58:57 vps-5ff1c802 sshd[73793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:58:58 vps-5ff1c802 sshd[73792]: Failed password for root from 122.114.95.158 port 33488 ssh2 +Jul 4 01:58:59 vps-5ff1c802 sshd[73793]: Failed password for root from 1.200.171.183 port 14688 ssh2 +Jul 4 01:59:00 vps-5ff1c802 sshd[73792]: Received disconnect from 122.114.95.158 port 33488:11: Bye Bye [preauth] +Jul 4 01:59:00 vps-5ff1c802 sshd[73792]: Disconnected from authenticating user root 122.114.95.158 port 33488 [preauth] +Jul 4 01:59:01 vps-5ff1c802 sshd[73793]: Received disconnect from 1.200.171.183 port 14688:11: Bye Bye [preauth] +Jul 4 01:59:01 vps-5ff1c802 sshd[73793]: Disconnected from authenticating user root 1.200.171.183 port 14688 [preauth] +Jul 4 01:59:06 vps-5ff1c802 sshd[73796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 01:59:08 vps-5ff1c802 sshd[73796]: Failed password for root from 175.24.125.231 port 51676 ssh2 +Jul 4 01:59:09 vps-5ff1c802 sshd[73796]: Received disconnect from 175.24.125.231 port 51676:11: Bye Bye [preauth] +Jul 4 01:59:09 vps-5ff1c802 sshd[73796]: Disconnected from authenticating user root 175.24.125.231 port 51676 [preauth] +Jul 4 01:59:09 vps-5ff1c802 sshd[73798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:59:12 vps-5ff1c802 sshd[73798]: Failed password for root from 1.200.171.183 port 14936 ssh2 +Jul 4 01:59:12 vps-5ff1c802 sshd[73800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 01:59:13 vps-5ff1c802 sshd[73798]: Received disconnect from 1.200.171.183 port 14936:11: Bye Bye [preauth] +Jul 4 01:59:13 vps-5ff1c802 sshd[73798]: Disconnected from authenticating user root 1.200.171.183 port 14936 [preauth] +Jul 4 01:59:14 vps-5ff1c802 sshd[73800]: Failed password for root from 212.156.17.218 port 52130 ssh2 +Jul 4 01:59:14 vps-5ff1c802 sshd[73800]: Received disconnect from 212.156.17.218 port 52130:11: Bye Bye [preauth] +Jul 4 01:59:14 vps-5ff1c802 sshd[73800]: Disconnected from authenticating user root 212.156.17.218 port 52130 [preauth] +Jul 4 01:59:17 vps-5ff1c802 sshd[73802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.246.38 user=root +Jul 4 01:59:19 vps-5ff1c802 sshd[73802]: Failed password for root from 180.76.246.38 port 34060 ssh2 +Jul 4 01:59:19 vps-5ff1c802 sshd[73804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.15.197 user=root +Jul 4 01:59:20 vps-5ff1c802 sshd[73802]: Received disconnect from 180.76.246.38 port 34060:11: Bye Bye [preauth] +Jul 4 01:59:20 vps-5ff1c802 sshd[73802]: Disconnected from authenticating user root 180.76.246.38 port 34060 [preauth] +Jul 4 01:59:21 vps-5ff1c802 sshd[73804]: Failed password for root from 122.51.15.197 port 53736 ssh2 +Jul 4 01:59:21 vps-5ff1c802 sshd[73804]: Received disconnect from 122.51.15.197 port 53736:11: Bye Bye [preauth] +Jul 4 01:59:21 vps-5ff1c802 sshd[73804]: Disconnected from authenticating user root 122.51.15.197 port 53736 [preauth] +Jul 4 01:59:22 vps-5ff1c802 sshd[73806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:59:24 vps-5ff1c802 sshd[73806]: Failed password for root from 1.200.171.183 port 14158 ssh2 +Jul 4 01:59:26 vps-5ff1c802 sshd[73806]: Received disconnect from 1.200.171.183 port 14158:11: Bye Bye [preauth] +Jul 4 01:59:26 vps-5ff1c802 sshd[73806]: Disconnected from authenticating user root 1.200.171.183 port 14158 [preauth] +Jul 4 01:59:37 vps-5ff1c802 sshd[73809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 01:59:39 vps-5ff1c802 sshd[73811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 01:59:39 vps-5ff1c802 sshd[73809]: Failed password for root from 1.200.171.183 port 14836 ssh2 +Jul 4 01:59:39 vps-5ff1c802 sshd[73809]: Received disconnect from 1.200.171.183 port 14836:11: Bye Bye [preauth] +Jul 4 01:59:39 vps-5ff1c802 sshd[73809]: Disconnected from authenticating user root 1.200.171.183 port 14836 [preauth] +Jul 4 01:59:41 vps-5ff1c802 sshd[73811]: Failed password for root from 103.233.1.46 port 46668 ssh2 +Jul 4 01:59:41 vps-5ff1c802 sshd[73811]: Received disconnect from 103.233.1.46 port 46668:11: Bye Bye [preauth] +Jul 4 01:59:41 vps-5ff1c802 sshd[73811]: Disconnected from authenticating user root 103.233.1.46 port 46668 [preauth] +Jul 4 01:59:49 vps-5ff1c802 sshd[73813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 01:59:51 vps-5ff1c802 sshd[73813]: Failed password for root from 150.138.117.116 port 48900 ssh2 +Jul 4 01:59:52 vps-5ff1c802 sshd[73813]: Received disconnect from 150.138.117.116 port 48900:11: Bye Bye [preauth] +Jul 4 01:59:52 vps-5ff1c802 sshd[73813]: Disconnected from authenticating user root 150.138.117.116 port 48900 [preauth] +Jul 4 01:59:52 vps-5ff1c802 sshd[73815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 01:59:55 vps-5ff1c802 sshd[73815]: Failed password for root from 114.219.135.170 port 2241 ssh2 +Jul 4 01:59:56 vps-5ff1c802 sshd[73815]: Received disconnect from 114.219.135.170 port 2241:11: Bye Bye [preauth] +Jul 4 01:59:56 vps-5ff1c802 sshd[73815]: Disconnected from authenticating user root 114.219.135.170 port 2241 [preauth] +Jul 4 02:00:03 vps-5ff1c802 sshd[73817]: Invalid user asdf from 182.201.242.20 port 48754 +Jul 4 02:00:03 vps-5ff1c802 sshd[73817]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:00:03 vps-5ff1c802 sshd[73817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 02:00:05 vps-5ff1c802 sshd[73817]: Failed password for invalid user asdf from 182.201.242.20 port 48754 ssh2 +Jul 4 02:00:06 vps-5ff1c802 sshd[73817]: Received disconnect from 182.201.242.20 port 48754:11: Bye Bye [preauth] +Jul 4 02:00:06 vps-5ff1c802 sshd[73817]: Disconnected from invalid user asdf 182.201.242.20 port 48754 [preauth] +Jul 4 02:00:06 vps-5ff1c802 sshd[73819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:00:08 vps-5ff1c802 sshd[73819]: Failed password for root from 1.200.171.183 port 14263 ssh2 +Jul 4 02:00:09 vps-5ff1c802 sshd[73819]: Received disconnect from 1.200.171.183 port 14263:11: Bye Bye [preauth] +Jul 4 02:00:09 vps-5ff1c802 sshd[73819]: Disconnected from authenticating user root 1.200.171.183 port 14263 [preauth] +Jul 4 02:00:11 vps-5ff1c802 sshd[73821]: Invalid user charlie from 103.92.26.252 port 50276 +Jul 4 02:00:11 vps-5ff1c802 sshd[73821]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:00:11 vps-5ff1c802 sshd[73821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:00:14 vps-5ff1c802 sshd[73821]: Failed password for invalid user charlie from 103.92.26.252 port 50276 ssh2 +Jul 4 02:00:15 vps-5ff1c802 sshd[73821]: Received disconnect from 103.92.26.252 port 50276:11: Bye Bye [preauth] +Jul 4 02:00:15 vps-5ff1c802 sshd[73821]: Disconnected from invalid user charlie 103.92.26.252 port 50276 [preauth] +Jul 4 02:00:21 vps-5ff1c802 sshd[73823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:00:23 vps-5ff1c802 sshd[73823]: Failed password for root from 1.200.171.183 port 14869 ssh2 +Jul 4 02:00:24 vps-5ff1c802 sshd[73823]: Received disconnect from 1.200.171.183 port 14869:11: Bye Bye [preauth] +Jul 4 02:00:24 vps-5ff1c802 sshd[73823]: Disconnected from authenticating user root 1.200.171.183 port 14869 [preauth] +Jul 4 02:00:31 vps-5ff1c802 sshd[73825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:00:34 vps-5ff1c802 sshd[73825]: Failed password for root from 82.157.183.72 port 52656 ssh2 +Jul 4 02:00:35 vps-5ff1c802 sshd[73825]: Received disconnect from 82.157.183.72 port 52656:11: Bye Bye [preauth] +Jul 4 02:00:35 vps-5ff1c802 sshd[73825]: Disconnected from authenticating user root 82.157.183.72 port 52656 [preauth] +Jul 4 02:00:37 vps-5ff1c802 sshd[73827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:00:39 vps-5ff1c802 sshd[73827]: Failed password for root from 1.200.171.183 port 14358 ssh2 +Jul 4 02:00:41 vps-5ff1c802 sshd[73827]: Received disconnect from 1.200.171.183 port 14358:11: Bye Bye [preauth] +Jul 4 02:00:41 vps-5ff1c802 sshd[73827]: Disconnected from authenticating user root 1.200.171.183 port 14358 [preauth] +Jul 4 02:00:52 vps-5ff1c802 sshd[73829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:00:52 vps-5ff1c802 sshd[73833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:00:53 vps-5ff1c802 sshd[73831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:00:54 vps-5ff1c802 sshd[73829]: Failed password for root from 175.24.125.231 port 41512 ssh2 +Jul 4 02:00:54 vps-5ff1c802 sshd[73833]: Failed password for root from 212.156.17.218 port 53258 ssh2 +Jul 4 02:00:54 vps-5ff1c802 sshd[73829]: Received disconnect from 175.24.125.231 port 41512:11: Bye Bye [preauth] +Jul 4 02:00:54 vps-5ff1c802 sshd[73829]: Disconnected from authenticating user root 175.24.125.231 port 41512 [preauth] +Jul 4 02:00:54 vps-5ff1c802 sshd[73833]: Received disconnect from 212.156.17.218 port 53258:11: Bye Bye [preauth] +Jul 4 02:00:54 vps-5ff1c802 sshd[73833]: Disconnected from authenticating user root 212.156.17.218 port 53258 [preauth] +Jul 4 02:00:55 vps-5ff1c802 sshd[73831]: Failed password for root from 1.200.171.183 port 14242 ssh2 +Jul 4 02:00:57 vps-5ff1c802 sshd[73831]: Received disconnect from 1.200.171.183 port 14242:11: Bye Bye [preauth] +Jul 4 02:00:57 vps-5ff1c802 sshd[73831]: Disconnected from authenticating user root 1.200.171.183 port 14242 [preauth] +Jul 4 02:01:07 vps-5ff1c802 sshd[73835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:01:09 vps-5ff1c802 sshd[73835]: Failed password for root from 1.200.171.183 port 14352 ssh2 +Jul 4 02:01:12 vps-5ff1c802 sshd[73835]: Received disconnect from 1.200.171.183 port 14352:11: Bye Bye [preauth] +Jul 4 02:01:12 vps-5ff1c802 sshd[73835]: Disconnected from authenticating user root 1.200.171.183 port 14352 [preauth] +Jul 4 02:01:15 vps-5ff1c802 sshd[73837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:01:16 vps-5ff1c802 sshd[73839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:01:17 vps-5ff1c802 sshd[73837]: Failed password for root from 49.232.161.195 port 47010 ssh2 +Jul 4 02:01:17 vps-5ff1c802 sshd[73837]: Received disconnect from 49.232.161.195 port 47010:11: Bye Bye [preauth] +Jul 4 02:01:17 vps-5ff1c802 sshd[73837]: Disconnected from authenticating user root 49.232.161.195 port 47010 [preauth] +Jul 4 02:01:18 vps-5ff1c802 sshd[73839]: Failed password for root from 122.114.95.158 port 39526 ssh2 +Jul 4 02:01:20 vps-5ff1c802 sshd[73839]: Received disconnect from 122.114.95.158 port 39526:11: Bye Bye [preauth] +Jul 4 02:01:20 vps-5ff1c802 sshd[73839]: Disconnected from authenticating user root 122.114.95.158 port 39526 [preauth] +Jul 4 02:01:23 vps-5ff1c802 sshd[73843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:01:25 vps-5ff1c802 sshd[73841]: Invalid user admin from 119.29.133.220 port 34062 +Jul 4 02:01:25 vps-5ff1c802 sshd[73841]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:01:25 vps-5ff1c802 sshd[73841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:01:26 vps-5ff1c802 sshd[73843]: Failed password for root from 1.200.171.183 port 15045 ssh2 +Jul 4 02:01:27 vps-5ff1c802 sshd[73841]: Failed password for invalid user admin from 119.29.133.220 port 34062 ssh2 +Jul 4 02:01:27 vps-5ff1c802 sshd[73843]: Received disconnect from 1.200.171.183 port 15045:11: Bye Bye [preauth] +Jul 4 02:01:27 vps-5ff1c802 sshd[73843]: Disconnected from authenticating user root 1.200.171.183 port 15045 [preauth] +Jul 4 02:01:28 vps-5ff1c802 sshd[73841]: Received disconnect from 119.29.133.220 port 34062:11: Bye Bye [preauth] +Jul 4 02:01:28 vps-5ff1c802 sshd[73841]: Disconnected from invalid user admin 119.29.133.220 port 34062 [preauth] +Jul 4 02:01:38 vps-5ff1c802 sshd[73845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:01:41 vps-5ff1c802 sshd[73845]: Failed password for root from 1.200.171.183 port 14303 ssh2 +Jul 4 02:01:43 vps-5ff1c802 sshd[73845]: Received disconnect from 1.200.171.183 port 14303:11: Bye Bye [preauth] +Jul 4 02:01:43 vps-5ff1c802 sshd[73845]: Disconnected from authenticating user root 1.200.171.183 port 14303 [preauth] +Jul 4 02:01:47 vps-5ff1c802 sshd[73847]: Invalid user backuppc from 182.201.242.20 port 43704 +Jul 4 02:01:47 vps-5ff1c802 sshd[73847]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:01:47 vps-5ff1c802 sshd[73847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.201.242.20 +Jul 4 02:01:49 vps-5ff1c802 sshd[73847]: Failed password for invalid user backuppc from 182.201.242.20 port 43704 ssh2 +Jul 4 02:01:51 vps-5ff1c802 sshd[73847]: Received disconnect from 182.201.242.20 port 43704:11: Bye Bye [preauth] +Jul 4 02:01:51 vps-5ff1c802 sshd[73847]: Disconnected from invalid user backuppc 182.201.242.20 port 43704 [preauth] +Jul 4 02:01:53 vps-5ff1c802 sshd[73849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 02:01:54 vps-5ff1c802 sshd[73851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:01:54 vps-5ff1c802 sshd[73849]: Failed password for root from 114.219.135.170 port 2242 ssh2 +Jul 4 02:01:55 vps-5ff1c802 sshd[73849]: Received disconnect from 114.219.135.170 port 2242:11: Bye Bye [preauth] +Jul 4 02:01:55 vps-5ff1c802 sshd[73849]: Disconnected from authenticating user root 114.219.135.170 port 2242 [preauth] +Jul 4 02:01:56 vps-5ff1c802 sshd[73851]: Failed password for root from 1.200.171.183 port 14818 ssh2 +Jul 4 02:01:58 vps-5ff1c802 sshd[73851]: Received disconnect from 1.200.171.183 port 14818:11: Bye Bye [preauth] +Jul 4 02:01:58 vps-5ff1c802 sshd[73851]: Disconnected from authenticating user root 1.200.171.183 port 14818 [preauth] +Jul 4 02:02:09 vps-5ff1c802 sshd[73853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:02:11 vps-5ff1c802 sshd[73853]: Failed password for root from 1.200.171.183 port 14483 ssh2 +Jul 4 02:02:11 vps-5ff1c802 sshd[73853]: Received disconnect from 1.200.171.183 port 14483:11: Bye Bye [preauth] +Jul 4 02:02:11 vps-5ff1c802 sshd[73853]: Disconnected from authenticating user root 1.200.171.183 port 14483 [preauth] +Jul 4 02:02:25 vps-5ff1c802 sshd[73855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:02:27 vps-5ff1c802 sshd[73857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:02:28 vps-5ff1c802 sshd[73855]: Failed password for root from 1.200.171.183 port 14309 ssh2 +Jul 4 02:02:28 vps-5ff1c802 sshd[73859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 02:02:28 vps-5ff1c802 sshd[73857]: Failed password for root from 103.233.1.46 port 55906 ssh2 +Jul 4 02:02:29 vps-5ff1c802 sshd[73857]: Received disconnect from 103.233.1.46 port 55906:11: Bye Bye [preauth] +Jul 4 02:02:29 vps-5ff1c802 sshd[73857]: Disconnected from authenticating user root 103.233.1.46 port 55906 [preauth] +Jul 4 02:02:29 vps-5ff1c802 sshd[73859]: Failed password for root from 103.92.26.252 port 57894 ssh2 +Jul 4 02:02:29 vps-5ff1c802 sshd[73855]: Received disconnect from 1.200.171.183 port 14309:11: Bye Bye [preauth] +Jul 4 02:02:29 vps-5ff1c802 sshd[73855]: Disconnected from authenticating user root 1.200.171.183 port 14309 [preauth] +Jul 4 02:02:30 vps-5ff1c802 sshd[73859]: Received disconnect from 103.92.26.252 port 57894:11: Bye Bye [preauth] +Jul 4 02:02:30 vps-5ff1c802 sshd[73859]: Disconnected from authenticating user root 103.92.26.252 port 57894 [preauth] +Jul 4 02:02:32 vps-5ff1c802 sshd[73863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:02:32 vps-5ff1c802 sshd[73861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:02:32 vps-5ff1c802 sshd[73865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:02:34 vps-5ff1c802 sshd[73863]: Failed password for root from 82.157.183.72 port 52150 ssh2 +Jul 4 02:02:34 vps-5ff1c802 sshd[73861]: Failed password for root from 175.24.125.231 port 59586 ssh2 +Jul 4 02:02:34 vps-5ff1c802 sshd[73865]: Failed password for root from 212.156.17.218 port 54494 ssh2 +Jul 4 02:02:36 vps-5ff1c802 sshd[73863]: Received disconnect from 82.157.183.72 port 52150:11: Bye Bye [preauth] +Jul 4 02:02:36 vps-5ff1c802 sshd[73863]: Disconnected from authenticating user root 82.157.183.72 port 52150 [preauth] +Jul 4 02:02:36 vps-5ff1c802 sshd[73861]: Received disconnect from 175.24.125.231 port 59586:11: Bye Bye [preauth] +Jul 4 02:02:36 vps-5ff1c802 sshd[73861]: Disconnected from authenticating user root 175.24.125.231 port 59586 [preauth] +Jul 4 02:02:36 vps-5ff1c802 sshd[73865]: Received disconnect from 212.156.17.218 port 54494:11: Bye Bye [preauth] +Jul 4 02:02:36 vps-5ff1c802 sshd[73865]: Disconnected from authenticating user root 212.156.17.218 port 54494 [preauth] +Jul 4 02:02:40 vps-5ff1c802 sshd[73867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:02:42 vps-5ff1c802 sshd[73867]: Failed password for root from 1.200.171.183 port 14215 ssh2 +Jul 4 02:02:43 vps-5ff1c802 sshd[73867]: Received disconnect from 1.200.171.183 port 14215:11: Bye Bye [preauth] +Jul 4 02:02:43 vps-5ff1c802 sshd[73867]: Disconnected from authenticating user root 1.200.171.183 port 14215 [preauth] +Jul 4 02:02:55 vps-5ff1c802 sshd[73869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:02:58 vps-5ff1c802 sshd[73869]: Failed password for root from 1.200.171.183 port 14495 ssh2 +Jul 4 02:02:59 vps-5ff1c802 sshd[73869]: Received disconnect from 1.200.171.183 port 14495:11: Bye Bye [preauth] +Jul 4 02:02:59 vps-5ff1c802 sshd[73869]: Disconnected from authenticating user root 1.200.171.183 port 14495 [preauth] +Jul 4 02:03:12 vps-5ff1c802 sshd[73871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:03:14 vps-5ff1c802 sshd[73871]: Failed password for root from 1.200.171.183 port 14598 ssh2 +Jul 4 02:03:16 vps-5ff1c802 sshd[73871]: Received disconnect from 1.200.171.183 port 14598:11: Bye Bye [preauth] +Jul 4 02:03:16 vps-5ff1c802 sshd[73871]: Disconnected from authenticating user root 1.200.171.183 port 14598 [preauth] +Jul 4 02:03:27 vps-5ff1c802 sshd[73873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:03:28 vps-5ff1c802 sshd[73873]: Failed password for root from 1.200.171.183 port 14163 ssh2 +Jul 4 02:03:29 vps-5ff1c802 sshd[73873]: Received disconnect from 1.200.171.183 port 14163:11: Bye Bye [preauth] +Jul 4 02:03:29 vps-5ff1c802 sshd[73873]: Disconnected from authenticating user root 1.200.171.183 port 14163 [preauth] +Jul 4 02:03:36 vps-5ff1c802 sshd[73875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:03:38 vps-5ff1c802 sshd[73875]: Failed password for root from 122.114.95.158 port 45568 ssh2 +Jul 4 02:03:38 vps-5ff1c802 sshd[73875]: Received disconnect from 122.114.95.158 port 45568:11: Bye Bye [preauth] +Jul 4 02:03:38 vps-5ff1c802 sshd[73875]: Disconnected from authenticating user root 122.114.95.158 port 45568 [preauth] +Jul 4 02:03:38 vps-5ff1c802 sshd[73877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:03:40 vps-5ff1c802 sshd[73877]: Failed password for root from 49.232.161.195 port 52234 ssh2 +Jul 4 02:03:42 vps-5ff1c802 sshd[73877]: Received disconnect from 49.232.161.195 port 52234:11: Bye Bye [preauth] +Jul 4 02:03:42 vps-5ff1c802 sshd[73877]: Disconnected from authenticating user root 49.232.161.195 port 52234 [preauth] +Jul 4 02:03:43 vps-5ff1c802 sshd[73879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:03:45 vps-5ff1c802 sshd[73879]: Failed password for root from 1.200.171.183 port 15087 ssh2 +Jul 4 02:03:47 vps-5ff1c802 sshd[73879]: Received disconnect from 1.200.171.183 port 15087:11: Bye Bye [preauth] +Jul 4 02:03:47 vps-5ff1c802 sshd[73879]: Disconnected from authenticating user root 1.200.171.183 port 15087 [preauth] +Jul 4 02:03:49 vps-5ff1c802 sshd[73881]: Invalid user desktop from 119.29.133.220 port 36924 +Jul 4 02:03:49 vps-5ff1c802 sshd[73881]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:03:49 vps-5ff1c802 sshd[73881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:03:51 vps-5ff1c802 sshd[73881]: Failed password for invalid user desktop from 119.29.133.220 port 36924 ssh2 +Jul 4 02:03:51 vps-5ff1c802 sshd[73883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 02:03:52 vps-5ff1c802 sshd[73881]: Received disconnect from 119.29.133.220 port 36924:11: Bye Bye [preauth] +Jul 4 02:03:52 vps-5ff1c802 sshd[73881]: Disconnected from invalid user desktop 119.29.133.220 port 36924 [preauth] +Jul 4 02:03:53 vps-5ff1c802 sshd[73883]: Failed password for root from 114.219.135.170 port 2243 ssh2 +Jul 4 02:03:54 vps-5ff1c802 sshd[73883]: Received disconnect from 114.219.135.170 port 2243:11: Bye Bye [preauth] +Jul 4 02:03:54 vps-5ff1c802 sshd[73883]: Disconnected from authenticating user root 114.219.135.170 port 2243 [preauth] +Jul 4 02:03:57 vps-5ff1c802 sshd[73885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:03:59 vps-5ff1c802 sshd[73887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:03:59 vps-5ff1c802 sshd[73885]: Failed password for root from 1.200.171.183 port 14300 ssh2 +Jul 4 02:03:59 vps-5ff1c802 sshd[73885]: Received disconnect from 1.200.171.183 port 14300:11: Bye Bye [preauth] +Jul 4 02:03:59 vps-5ff1c802 sshd[73885]: Disconnected from authenticating user root 1.200.171.183 port 14300 [preauth] +Jul 4 02:04:01 vps-5ff1c802 sshd[73887]: Failed password for root from 150.138.117.116 port 48011 ssh2 +Jul 4 02:04:01 vps-5ff1c802 sshd[73887]: Received disconnect from 150.138.117.116 port 48011:11: Bye Bye [preauth] +Jul 4 02:04:01 vps-5ff1c802 sshd[73887]: Disconnected from authenticating user root 150.138.117.116 port 48011 [preauth] +Jul 4 02:04:09 vps-5ff1c802 sshd[73889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:04:11 vps-5ff1c802 sshd[73889]: Failed password for root from 175.24.125.231 port 49410 ssh2 +Jul 4 02:04:11 vps-5ff1c802 sshd[73889]: Received disconnect from 175.24.125.231 port 49410:11: Bye Bye [preauth] +Jul 4 02:04:11 vps-5ff1c802 sshd[73889]: Disconnected from authenticating user root 175.24.125.231 port 49410 [preauth] +Jul 4 02:04:13 vps-5ff1c802 sshd[73893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:04:13 vps-5ff1c802 sshd[73891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:04:15 vps-5ff1c802 sshd[73893]: Failed password for root from 212.156.17.218 port 55676 ssh2 +Jul 4 02:04:15 vps-5ff1c802 sshd[73891]: Failed password for root from 1.200.171.183 port 15034 ssh2 +Jul 4 02:04:17 vps-5ff1c802 sshd[73893]: Received disconnect from 212.156.17.218 port 55676:11: Bye Bye [preauth] +Jul 4 02:04:17 vps-5ff1c802 sshd[73893]: Disconnected from authenticating user root 212.156.17.218 port 55676 [preauth] +Jul 4 02:04:17 vps-5ff1c802 sshd[73891]: Received disconnect from 1.200.171.183 port 15034:11: Bye Bye [preauth] +Jul 4 02:04:17 vps-5ff1c802 sshd[73891]: Disconnected from authenticating user root 1.200.171.183 port 15034 [preauth] +Jul 4 02:04:29 vps-5ff1c802 sshd[73897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:04:31 vps-5ff1c802 sshd[73895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:04:31 vps-5ff1c802 sshd[73897]: Failed password for root from 1.200.171.183 port 14630 ssh2 +Jul 4 02:04:32 vps-5ff1c802 sshd[73895]: Failed password for root from 82.157.183.72 port 51640 ssh2 +Jul 4 02:04:33 vps-5ff1c802 sshd[73897]: Received disconnect from 1.200.171.183 port 14630:11: Bye Bye [preauth] +Jul 4 02:04:33 vps-5ff1c802 sshd[73897]: Disconnected from authenticating user root 1.200.171.183 port 14630 [preauth] +Jul 4 02:04:34 vps-5ff1c802 sshd[73895]: Received disconnect from 82.157.183.72 port 51640:11: Bye Bye [preauth] +Jul 4 02:04:34 vps-5ff1c802 sshd[73895]: Disconnected from authenticating user root 82.157.183.72 port 51640 [preauth] +Jul 4 02:04:42 vps-5ff1c802 sshd[73900]: Invalid user mfg from 103.92.26.252 port 37330 +Jul 4 02:04:42 vps-5ff1c802 sshd[73900]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:04:42 vps-5ff1c802 sshd[73900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:04:44 vps-5ff1c802 sshd[73900]: Failed password for invalid user mfg from 103.92.26.252 port 37330 ssh2 +Jul 4 02:04:44 vps-5ff1c802 sshd[73902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.200.171.183 user=root +Jul 4 02:04:46 vps-5ff1c802 sshd[73900]: Received disconnect from 103.92.26.252 port 37330:11: Bye Bye [preauth] +Jul 4 02:04:46 vps-5ff1c802 sshd[73900]: Disconnected from invalid user mfg 103.92.26.252 port 37330 [preauth] +Jul 4 02:04:47 vps-5ff1c802 sshd[73902]: Failed password for root from 1.200.171.183 port 14218 ssh2 +Jul 4 02:04:49 vps-5ff1c802 sshd[73902]: Received disconnect from 1.200.171.183 port 14218:11: Bye Bye [preauth] +Jul 4 02:04:49 vps-5ff1c802 sshd[73902]: Disconnected from authenticating user root 1.200.171.183 port 14218 [preauth] +Jul 4 02:05:07 vps-5ff1c802 sshd[73904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:05:10 vps-5ff1c802 sshd[73904]: Failed password for root from 103.233.1.46 port 36892 ssh2 +Jul 4 02:05:12 vps-5ff1c802 sshd[73904]: Received disconnect from 103.233.1.46 port 36892:11: Bye Bye [preauth] +Jul 4 02:05:12 vps-5ff1c802 sshd[73904]: Disconnected from authenticating user root 103.233.1.46 port 36892 [preauth] +Jul 4 02:05:46 vps-5ff1c802 sshd[73906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 02:05:48 vps-5ff1c802 sshd[73906]: Failed password for root from 114.219.135.170 port 2244 ssh2 +Jul 4 02:05:48 vps-5ff1c802 sshd[73908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:05:48 vps-5ff1c802 sshd[73906]: Received disconnect from 114.219.135.170 port 2244:11: Bye Bye [preauth] +Jul 4 02:05:48 vps-5ff1c802 sshd[73906]: Disconnected from authenticating user root 114.219.135.170 port 2244 [preauth] +Jul 4 02:05:50 vps-5ff1c802 sshd[73908]: Failed password for root from 175.24.125.231 port 39244 ssh2 +Jul 4 02:05:51 vps-5ff1c802 sshd[73910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:05:51 vps-5ff1c802 sshd[73908]: Received disconnect from 175.24.125.231 port 39244:11: Bye Bye [preauth] +Jul 4 02:05:51 vps-5ff1c802 sshd[73908]: Disconnected from authenticating user root 175.24.125.231 port 39244 [preauth] +Jul 4 02:05:53 vps-5ff1c802 sshd[73910]: Failed password for root from 212.156.17.218 port 56836 ssh2 +Jul 4 02:05:53 vps-5ff1c802 sshd[73910]: Received disconnect from 212.156.17.218 port 56836:11: Bye Bye [preauth] +Jul 4 02:05:53 vps-5ff1c802 sshd[73910]: Disconnected from authenticating user root 212.156.17.218 port 56836 [preauth] +Jul 4 02:05:57 vps-5ff1c802 sshd[73912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:05:58 vps-5ff1c802 sshd[73914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:06:00 vps-5ff1c802 sshd[73912]: Failed password for root from 49.232.161.195 port 57452 ssh2 +Jul 4 02:06:00 vps-5ff1c802 sshd[73914]: Failed password for root from 122.114.95.158 port 51616 ssh2 +Jul 4 02:06:01 vps-5ff1c802 sshd[73914]: Received disconnect from 122.114.95.158 port 51616:11: Bye Bye [preauth] +Jul 4 02:06:01 vps-5ff1c802 sshd[73914]: Disconnected from authenticating user root 122.114.95.158 port 51616 [preauth] +Jul 4 02:06:02 vps-5ff1c802 sshd[73912]: Received disconnect from 49.232.161.195 port 57452:11: Bye Bye [preauth] +Jul 4 02:06:02 vps-5ff1c802 sshd[73912]: Disconnected from authenticating user root 49.232.161.195 port 57452 [preauth] +Jul 4 02:06:07 vps-5ff1c802 sshd[73916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:06:09 vps-5ff1c802 sshd[73916]: Failed password for root from 150.138.117.116 port 33453 ssh2 +Jul 4 02:06:11 vps-5ff1c802 sshd[73916]: Received disconnect from 150.138.117.116 port 33453:11: Bye Bye [preauth] +Jul 4 02:06:11 vps-5ff1c802 sshd[73916]: Disconnected from authenticating user root 150.138.117.116 port 33453 [preauth] +Jul 4 02:06:21 vps-5ff1c802 sshd[73918]: Invalid user git from 119.29.133.220 port 39772 +Jul 4 02:06:21 vps-5ff1c802 sshd[73918]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:06:21 vps-5ff1c802 sshd[73918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:06:22 vps-5ff1c802 sshd[73918]: Failed password for invalid user git from 119.29.133.220 port 39772 ssh2 +Jul 4 02:06:23 vps-5ff1c802 sshd[73918]: Received disconnect from 119.29.133.220 port 39772:11: Bye Bye [preauth] +Jul 4 02:06:23 vps-5ff1c802 sshd[73918]: Disconnected from invalid user git 119.29.133.220 port 39772 [preauth] +Jul 4 02:06:24 vps-5ff1c802 sshd[73920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:06:26 vps-5ff1c802 sshd[73920]: Failed password for root from 82.157.183.72 port 51134 ssh2 +Jul 4 02:06:29 vps-5ff1c802 sshd[73920]: Received disconnect from 82.157.183.72 port 51134:11: Bye Bye [preauth] +Jul 4 02:06:29 vps-5ff1c802 sshd[73920]: Disconnected from authenticating user root 82.157.183.72 port 51134 [preauth] +Jul 4 02:06:59 vps-5ff1c802 sshd[73922]: Invalid user external from 103.92.26.252 port 45048 +Jul 4 02:06:59 vps-5ff1c802 sshd[73922]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:06:59 vps-5ff1c802 sshd[73922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:07:01 vps-5ff1c802 sshd[73922]: Failed password for invalid user external from 103.92.26.252 port 45048 ssh2 +Jul 4 02:07:02 vps-5ff1c802 sshd[73922]: Received disconnect from 103.92.26.252 port 45048:11: Bye Bye [preauth] +Jul 4 02:07:02 vps-5ff1c802 sshd[73922]: Disconnected from invalid user external 103.92.26.252 port 45048 [preauth] +Jul 4 02:07:34 vps-5ff1c802 sshd[73924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:07:36 vps-5ff1c802 sshd[73924]: Failed password for root from 212.156.17.218 port 58028 ssh2 +Jul 4 02:07:36 vps-5ff1c802 sshd[73924]: Received disconnect from 212.156.17.218 port 58028:11: Bye Bye [preauth] +Jul 4 02:07:36 vps-5ff1c802 sshd[73924]: Disconnected from authenticating user root 212.156.17.218 port 58028 [preauth] +Jul 4 02:07:42 vps-5ff1c802 sshd[73926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 02:07:44 vps-5ff1c802 sshd[73926]: Failed password for root from 114.219.135.170 port 2245 ssh2 +Jul 4 02:07:46 vps-5ff1c802 sshd[73926]: Received disconnect from 114.219.135.170 port 2245:11: Bye Bye [preauth] +Jul 4 02:07:46 vps-5ff1c802 sshd[73926]: Disconnected from authenticating user root 114.219.135.170 port 2245 [preauth] +Jul 4 02:07:48 vps-5ff1c802 sshd[73928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:07:51 vps-5ff1c802 sshd[73929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:07:51 vps-5ff1c802 sshd[73928]: Failed password for root from 103.233.1.46 port 46124 ssh2 +Jul 4 02:07:52 vps-5ff1c802 sshd[73928]: Received disconnect from 103.233.1.46 port 46124:11: Bye Bye [preauth] +Jul 4 02:07:52 vps-5ff1c802 sshd[73928]: Disconnected from authenticating user root 103.233.1.46 port 46124 [preauth] +Jul 4 02:07:52 vps-5ff1c802 sshd[73929]: Failed password for root from 175.24.125.231 port 57336 ssh2 +Jul 4 02:07:54 vps-5ff1c802 sshd[73929]: Received disconnect from 175.24.125.231 port 57336:11: Bye Bye [preauth] +Jul 4 02:07:54 vps-5ff1c802 sshd[73929]: Disconnected from authenticating user root 175.24.125.231 port 57336 [preauth] +Jul 4 02:08:18 vps-5ff1c802 sshd[73933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:08:20 vps-5ff1c802 sshd[73933]: Failed password for root from 49.232.161.195 port 34440 ssh2 +Jul 4 02:08:20 vps-5ff1c802 sshd[73935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:08:22 vps-5ff1c802 sshd[73933]: Received disconnect from 49.232.161.195 port 34440:11: Bye Bye [preauth] +Jul 4 02:08:22 vps-5ff1c802 sshd[73933]: Disconnected from authenticating user root 49.232.161.195 port 34440 [preauth] +Jul 4 02:08:22 vps-5ff1c802 sshd[73935]: Failed password for root from 122.114.95.158 port 57656 ssh2 +Jul 4 02:08:24 vps-5ff1c802 sshd[73935]: Received disconnect from 122.114.95.158 port 57656:11: Bye Bye [preauth] +Jul 4 02:08:24 vps-5ff1c802 sshd[73935]: Disconnected from authenticating user root 122.114.95.158 port 57656 [preauth] +Jul 4 02:08:25 vps-5ff1c802 sshd[73937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:08:27 vps-5ff1c802 sshd[73937]: Failed password for root from 82.157.183.72 port 50628 ssh2 +Jul 4 02:08:29 vps-5ff1c802 sshd[73937]: Received disconnect from 82.157.183.72 port 50628:11: Bye Bye [preauth] +Jul 4 02:08:29 vps-5ff1c802 sshd[73937]: Disconnected from authenticating user root 82.157.183.72 port 50628 [preauth] +Jul 4 02:08:33 vps-5ff1c802 sshd[73939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.69.50 user=root +Jul 4 02:08:34 vps-5ff1c802 sshd[73939]: Failed password for root from 134.122.69.50 port 48678 ssh2 +Jul 4 02:08:35 vps-5ff1c802 sshd[73939]: Received disconnect from 134.122.69.50 port 48678:11: Bye Bye [preauth] +Jul 4 02:08:35 vps-5ff1c802 sshd[73939]: Disconnected from authenticating user root 134.122.69.50 port 48678 [preauth] +Jul 4 02:08:50 vps-5ff1c802 sshd[73941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 user=root +Jul 4 02:08:53 vps-5ff1c802 sshd[73941]: Failed password for root from 119.29.133.220 port 42622 ssh2 +Jul 4 02:08:54 vps-5ff1c802 sshd[73941]: Received disconnect from 119.29.133.220 port 42622:11: Bye Bye [preauth] +Jul 4 02:08:54 vps-5ff1c802 sshd[73941]: Disconnected from authenticating user root 119.29.133.220 port 42622 [preauth] +Jul 4 02:09:15 vps-5ff1c802 sshd[73943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 02:09:16 vps-5ff1c802 sshd[73943]: Failed password for root from 103.92.26.252 port 52720 ssh2 +Jul 4 02:09:17 vps-5ff1c802 sshd[73943]: Received disconnect from 103.92.26.252 port 52720:11: Bye Bye [preauth] +Jul 4 02:09:17 vps-5ff1c802 sshd[73943]: Disconnected from authenticating user root 103.92.26.252 port 52720 [preauth] +Jul 4 02:09:17 vps-5ff1c802 sshd[73945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:09:19 vps-5ff1c802 sshd[73945]: Failed password for root from 212.156.17.218 port 59234 ssh2 +Jul 4 02:09:19 vps-5ff1c802 sshd[73945]: Received disconnect from 212.156.17.218 port 59234:11: Bye Bye [preauth] +Jul 4 02:09:19 vps-5ff1c802 sshd[73945]: Disconnected from authenticating user root 212.156.17.218 port 59234 [preauth] +Jul 4 02:09:28 vps-5ff1c802 sshd[73947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:09:30 vps-5ff1c802 sshd[73947]: Failed password for root from 175.24.125.231 port 47166 ssh2 +Jul 4 02:09:30 vps-5ff1c802 sshd[73947]: Received disconnect from 175.24.125.231 port 47166:11: Bye Bye [preauth] +Jul 4 02:09:30 vps-5ff1c802 sshd[73947]: Disconnected from authenticating user root 175.24.125.231 port 47166 [preauth] +Jul 4 02:09:36 vps-5ff1c802 sshd[73949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 02:09:38 vps-5ff1c802 sshd[73949]: Failed password for root from 114.219.135.170 port 2246 ssh2 +Jul 4 02:09:40 vps-5ff1c802 sshd[73949]: Received disconnect from 114.219.135.170 port 2246:11: Bye Bye [preauth] +Jul 4 02:09:40 vps-5ff1c802 sshd[73949]: Disconnected from authenticating user root 114.219.135.170 port 2246 [preauth] +Jul 4 02:10:19 vps-5ff1c802 sshd[73952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:10:20 vps-5ff1c802 sshd[73952]: Failed password for root from 150.138.117.116 port 60800 ssh2 +Jul 4 02:10:21 vps-5ff1c802 sshd[73952]: Received disconnect from 150.138.117.116 port 60800:11: Bye Bye [preauth] +Jul 4 02:10:21 vps-5ff1c802 sshd[73952]: Disconnected from authenticating user root 150.138.117.116 port 60800 [preauth] +Jul 4 02:10:24 vps-5ff1c802 sshd[73954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:10:25 vps-5ff1c802 sshd[73954]: Failed password for root from 82.157.183.72 port 50122 ssh2 +Jul 4 02:10:26 vps-5ff1c802 sshd[73954]: Received disconnect from 82.157.183.72 port 50122:11: Bye Bye [preauth] +Jul 4 02:10:26 vps-5ff1c802 sshd[73954]: Disconnected from authenticating user root 82.157.183.72 port 50122 [preauth] +Jul 4 02:10:28 vps-5ff1c802 sshd[73956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:10:30 vps-5ff1c802 sshd[73956]: Failed password for root from 103.233.1.46 port 55342 ssh2 +Jul 4 02:10:30 vps-5ff1c802 sshd[73956]: Received disconnect from 103.233.1.46 port 55342:11: Bye Bye [preauth] +Jul 4 02:10:30 vps-5ff1c802 sshd[73956]: Disconnected from authenticating user root 103.233.1.46 port 55342 [preauth] +Jul 4 02:10:34 vps-5ff1c802 sshd[73958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:10:36 vps-5ff1c802 sshd[73958]: Failed password for root from 122.114.95.158 port 35462 ssh2 +Jul 4 02:10:37 vps-5ff1c802 sshd[73958]: Received disconnect from 122.114.95.158 port 35462:11: Bye Bye [preauth] +Jul 4 02:10:37 vps-5ff1c802 sshd[73958]: Disconnected from authenticating user root 122.114.95.158 port 35462 [preauth] +Jul 4 02:10:39 vps-5ff1c802 sshd[73960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:10:41 vps-5ff1c802 sshd[73960]: Failed password for root from 49.232.161.195 port 39662 ssh2 +Jul 4 02:10:42 vps-5ff1c802 sshd[73960]: Received disconnect from 49.232.161.195 port 39662:11: Bye Bye [preauth] +Jul 4 02:10:42 vps-5ff1c802 sshd[73960]: Disconnected from authenticating user root 49.232.161.195 port 39662 [preauth] +Jul 4 02:10:57 vps-5ff1c802 sshd[73962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:10:59 vps-5ff1c802 sshd[73962]: Failed password for root from 212.156.17.218 port 60498 ssh2 +Jul 4 02:10:59 vps-5ff1c802 sshd[73962]: Received disconnect from 212.156.17.218 port 60498:11: Bye Bye [preauth] +Jul 4 02:10:59 vps-5ff1c802 sshd[73962]: Disconnected from authenticating user root 212.156.17.218 port 60498 [preauth] +Jul 4 02:11:13 vps-5ff1c802 sshd[73964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:11:16 vps-5ff1c802 sshd[73964]: Failed password for root from 175.24.125.231 port 37002 ssh2 +Jul 4 02:11:17 vps-5ff1c802 sshd[73966]: Invalid user git from 119.29.133.220 port 45470 +Jul 4 02:11:17 vps-5ff1c802 sshd[73966]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:11:17 vps-5ff1c802 sshd[73966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:11:18 vps-5ff1c802 sshd[73964]: Received disconnect from 175.24.125.231 port 37002:11: Bye Bye [preauth] +Jul 4 02:11:18 vps-5ff1c802 sshd[73964]: Disconnected from authenticating user root 175.24.125.231 port 37002 [preauth] +Jul 4 02:11:19 vps-5ff1c802 sshd[73966]: Failed password for invalid user git from 119.29.133.220 port 45470 ssh2 +Jul 4 02:11:21 vps-5ff1c802 sshd[73966]: Received disconnect from 119.29.133.220 port 45470:11: Bye Bye [preauth] +Jul 4 02:11:21 vps-5ff1c802 sshd[73966]: Disconnected from invalid user git 119.29.133.220 port 45470 [preauth] +Jul 4 02:11:28 vps-5ff1c802 sshd[73968]: Invalid user jairo from 103.92.26.252 port 60424 +Jul 4 02:11:28 vps-5ff1c802 sshd[73968]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:11:28 vps-5ff1c802 sshd[73968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:11:30 vps-5ff1c802 sshd[73968]: Failed password for invalid user jairo from 103.92.26.252 port 60424 ssh2 +Jul 4 02:11:30 vps-5ff1c802 sshd[73968]: Received disconnect from 103.92.26.252 port 60424:11: Bye Bye [preauth] +Jul 4 02:11:30 vps-5ff1c802 sshd[73968]: Disconnected from invalid user jairo 103.92.26.252 port 60424 [preauth] +Jul 4 02:11:32 vps-5ff1c802 sshd[73970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 02:11:34 vps-5ff1c802 sshd[73970]: Failed password for root from 114.219.135.170 port 2247 ssh2 +Jul 4 02:11:36 vps-5ff1c802 sshd[73970]: Received disconnect from 114.219.135.170 port 2247:11: Bye Bye [preauth] +Jul 4 02:11:36 vps-5ff1c802 sshd[73970]: Disconnected from authenticating user root 114.219.135.170 port 2247 [preauth] +Jul 4 02:12:20 vps-5ff1c802 sshd[73972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:12:22 vps-5ff1c802 sshd[73972]: Failed password for root from 82.157.183.72 port 49612 ssh2 +Jul 4 02:12:25 vps-5ff1c802 sshd[73972]: Received disconnect from 82.157.183.72 port 49612:11: Bye Bye [preauth] +Jul 4 02:12:25 vps-5ff1c802 sshd[73972]: Disconnected from authenticating user root 82.157.183.72 port 49612 [preauth] +Jul 4 02:12:26 vps-5ff1c802 sshd[73974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:12:28 vps-5ff1c802 sshd[73974]: Failed password for root from 150.138.117.116 port 46239 ssh2 +Jul 4 02:12:30 vps-5ff1c802 sshd[73974]: Received disconnect from 150.138.117.116 port 46239:11: Bye Bye [preauth] +Jul 4 02:12:30 vps-5ff1c802 sshd[73974]: Disconnected from authenticating user root 150.138.117.116 port 46239 [preauth] +Jul 4 02:12:41 vps-5ff1c802 sshd[73976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:12:43 vps-5ff1c802 sshd[73976]: Failed password for root from 212.156.17.218 port 33504 ssh2 +Jul 4 02:12:43 vps-5ff1c802 sshd[73976]: Received disconnect from 212.156.17.218 port 33504:11: Bye Bye [preauth] +Jul 4 02:12:43 vps-5ff1c802 sshd[73976]: Disconnected from authenticating user root 212.156.17.218 port 33504 [preauth] +Jul 4 02:12:49 vps-5ff1c802 sshd[73978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:12:50 vps-5ff1c802 sshd[73980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:12:51 vps-5ff1c802 sshd[73978]: Failed password for root from 122.114.95.158 port 41504 ssh2 +Jul 4 02:12:52 vps-5ff1c802 sshd[73980]: Failed password for root from 175.24.125.231 port 55064 ssh2 +Jul 4 02:12:53 vps-5ff1c802 sshd[73978]: Received disconnect from 122.114.95.158 port 41504:11: Bye Bye [preauth] +Jul 4 02:12:53 vps-5ff1c802 sshd[73978]: Disconnected from authenticating user root 122.114.95.158 port 41504 [preauth] +Jul 4 02:12:54 vps-5ff1c802 sshd[73980]: Received disconnect from 175.24.125.231 port 55064:11: Bye Bye [preauth] +Jul 4 02:12:54 vps-5ff1c802 sshd[73980]: Disconnected from authenticating user root 175.24.125.231 port 55064 [preauth] +Jul 4 02:12:57 vps-5ff1c802 sshd[73982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:12:58 vps-5ff1c802 sshd[73982]: Failed password for root from 49.232.161.195 port 44888 ssh2 +Jul 4 02:12:59 vps-5ff1c802 sshd[73982]: Received disconnect from 49.232.161.195 port 44888:11: Bye Bye [preauth] +Jul 4 02:12:59 vps-5ff1c802 sshd[73982]: Disconnected from authenticating user root 49.232.161.195 port 44888 [preauth] +Jul 4 02:13:12 vps-5ff1c802 sshd[73984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:13:14 vps-5ff1c802 sshd[73984]: Failed password for root from 103.233.1.46 port 36344 ssh2 +Jul 4 02:13:16 vps-5ff1c802 sshd[73984]: Received disconnect from 103.233.1.46 port 36344:11: Bye Bye [preauth] +Jul 4 02:13:16 vps-5ff1c802 sshd[73984]: Disconnected from authenticating user root 103.233.1.46 port 36344 [preauth] +Jul 4 02:13:29 vps-5ff1c802 sshd[73986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 02:13:31 vps-5ff1c802 sshd[73986]: Failed password for root from 114.219.135.170 port 2248 ssh2 +Jul 4 02:13:31 vps-5ff1c802 sshd[73986]: Received disconnect from 114.219.135.170 port 2248:11: Bye Bye [preauth] +Jul 4 02:13:31 vps-5ff1c802 sshd[73986]: Disconnected from authenticating user root 114.219.135.170 port 2248 [preauth] +Jul 4 02:13:45 vps-5ff1c802 sshd[73988]: Invalid user snow from 119.29.133.220 port 48328 +Jul 4 02:13:45 vps-5ff1c802 sshd[73988]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:13:45 vps-5ff1c802 sshd[73988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:13:47 vps-5ff1c802 sshd[73988]: Failed password for invalid user snow from 119.29.133.220 port 48328 ssh2 +Jul 4 02:13:48 vps-5ff1c802 sshd[73988]: Received disconnect from 119.29.133.220 port 48328:11: Bye Bye [preauth] +Jul 4 02:13:48 vps-5ff1c802 sshd[73988]: Disconnected from invalid user snow 119.29.133.220 port 48328 [preauth] +Jul 4 02:13:49 vps-5ff1c802 sshd[73990]: Invalid user aaa from 103.92.26.252 port 39882 +Jul 4 02:13:49 vps-5ff1c802 sshd[73990]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:13:49 vps-5ff1c802 sshd[73990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:13:51 vps-5ff1c802 sshd[73990]: Failed password for invalid user aaa from 103.92.26.252 port 39882 ssh2 +Jul 4 02:13:52 vps-5ff1c802 sshd[73990]: Received disconnect from 103.92.26.252 port 39882:11: Bye Bye [preauth] +Jul 4 02:13:52 vps-5ff1c802 sshd[73990]: Disconnected from invalid user aaa 103.92.26.252 port 39882 [preauth] +Jul 4 02:14:21 vps-5ff1c802 sshd[74440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:14:24 vps-5ff1c802 sshd[74440]: Failed password for root from 82.157.183.72 port 49108 ssh2 +Jul 4 02:14:25 vps-5ff1c802 sshd[74442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:14:25 vps-5ff1c802 sshd[74440]: Received disconnect from 82.157.183.72 port 49108:11: Bye Bye [preauth] +Jul 4 02:14:25 vps-5ff1c802 sshd[74440]: Disconnected from authenticating user root 82.157.183.72 port 49108 [preauth] +Jul 4 02:14:26 vps-5ff1c802 sshd[74444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:14:27 vps-5ff1c802 sshd[74442]: Failed password for root from 150.138.117.116 port 59911 ssh2 +Jul 4 02:14:27 vps-5ff1c802 sshd[74442]: Received disconnect from 150.138.117.116 port 59911:11: Bye Bye [preauth] +Jul 4 02:14:27 vps-5ff1c802 sshd[74442]: Disconnected from authenticating user root 150.138.117.116 port 59911 [preauth] +Jul 4 02:14:28 vps-5ff1c802 sshd[74444]: Failed password for root from 212.156.17.218 port 34728 ssh2 +Jul 4 02:14:29 vps-5ff1c802 sshd[74447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:14:30 vps-5ff1c802 sshd[74444]: Received disconnect from 212.156.17.218 port 34728:11: Bye Bye [preauth] +Jul 4 02:14:30 vps-5ff1c802 sshd[74444]: Disconnected from authenticating user root 212.156.17.218 port 34728 [preauth] +Jul 4 02:14:32 vps-5ff1c802 sshd[74447]: Failed password for root from 175.24.125.231 port 44898 ssh2 +Jul 4 02:14:35 vps-5ff1c802 sshd[74447]: Received disconnect from 175.24.125.231 port 44898:11: Bye Bye [preauth] +Jul 4 02:14:35 vps-5ff1c802 sshd[74447]: Disconnected from authenticating user root 175.24.125.231 port 44898 [preauth] +Jul 4 02:15:06 vps-5ff1c802 sshd[74449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:15:08 vps-5ff1c802 sshd[74449]: Failed password for root from 122.114.95.158 port 47544 ssh2 +Jul 4 02:15:10 vps-5ff1c802 sshd[74449]: Received disconnect from 122.114.95.158 port 47544:11: Bye Bye [preauth] +Jul 4 02:15:10 vps-5ff1c802 sshd[74449]: Disconnected from authenticating user root 122.114.95.158 port 47544 [preauth] +Jul 4 02:15:25 vps-5ff1c802 sshd[74452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:15:27 vps-5ff1c802 sshd[74452]: Failed password for root from 49.232.161.195 port 50112 ssh2 +Jul 4 02:15:29 vps-5ff1c802 sshd[74454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:15:30 vps-5ff1c802 sshd[74452]: Received disconnect from 49.232.161.195 port 50112:11: Bye Bye [preauth] +Jul 4 02:15:30 vps-5ff1c802 sshd[74452]: Disconnected from authenticating user root 49.232.161.195 port 50112 [preauth] +Jul 4 02:15:31 vps-5ff1c802 sshd[74454]: Failed password for root from 114.218.111.237 port 22865 ssh2 +Jul 4 02:15:31 vps-5ff1c802 sshd[74454]: Received disconnect from 114.218.111.237 port 22865:11: Bye Bye [preauth] +Jul 4 02:15:31 vps-5ff1c802 sshd[74454]: Disconnected from authenticating user root 114.218.111.237 port 22865 [preauth] +Jul 4 02:15:43 vps-5ff1c802 sshd[74456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:15:45 vps-5ff1c802 sshd[74456]: Failed password for root from 103.233.1.46 port 45576 ssh2 +Jul 4 02:15:45 vps-5ff1c802 sshd[74456]: Received disconnect from 103.233.1.46 port 45576:11: Bye Bye [preauth] +Jul 4 02:15:45 vps-5ff1c802 sshd[74456]: Disconnected from authenticating user root 103.233.1.46 port 45576 [preauth] +Jul 4 02:16:03 vps-5ff1c802 sshd[74458]: Invalid user redis from 103.92.26.252 port 47610 +Jul 4 02:16:03 vps-5ff1c802 sshd[74458]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:16:03 vps-5ff1c802 sshd[74458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:16:05 vps-5ff1c802 sshd[74458]: Failed password for invalid user redis from 103.92.26.252 port 47610 ssh2 +Jul 4 02:16:06 vps-5ff1c802 sshd[74458]: Received disconnect from 103.92.26.252 port 47610:11: Bye Bye [preauth] +Jul 4 02:16:06 vps-5ff1c802 sshd[74458]: Disconnected from invalid user redis 103.92.26.252 port 47610 [preauth] +Jul 4 02:16:07 vps-5ff1c802 sshd[74462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:16:09 vps-5ff1c802 sshd[74460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:16:09 vps-5ff1c802 sshd[74462]: Failed password for root from 212.156.17.218 port 35932 ssh2 +Jul 4 02:16:09 vps-5ff1c802 sshd[74462]: Received disconnect from 212.156.17.218 port 35932:11: Bye Bye [preauth] +Jul 4 02:16:09 vps-5ff1c802 sshd[74462]: Disconnected from authenticating user root 212.156.17.218 port 35932 [preauth] +Jul 4 02:16:11 vps-5ff1c802 sshd[74460]: Failed password for root from 175.24.125.231 port 34724 ssh2 +Jul 4 02:16:14 vps-5ff1c802 sshd[74460]: Received disconnect from 175.24.125.231 port 34724:11: Bye Bye [preauth] +Jul 4 02:16:14 vps-5ff1c802 sshd[74460]: Disconnected from authenticating user root 175.24.125.231 port 34724 [preauth] +Jul 4 02:16:16 vps-5ff1c802 sshd[74464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:16:18 vps-5ff1c802 sshd[74464]: Failed password for root from 82.157.183.72 port 48604 ssh2 +Jul 4 02:16:18 vps-5ff1c802 sshd[74466]: Invalid user uno from 119.29.133.220 port 51178 +Jul 4 02:16:18 vps-5ff1c802 sshd[74466]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:16:18 vps-5ff1c802 sshd[74466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:16:18 vps-5ff1c802 sshd[74464]: Received disconnect from 82.157.183.72 port 48604:11: Bye Bye [preauth] +Jul 4 02:16:18 vps-5ff1c802 sshd[74464]: Disconnected from authenticating user root 82.157.183.72 port 48604 [preauth] +Jul 4 02:16:20 vps-5ff1c802 sshd[74466]: Failed password for invalid user uno from 119.29.133.220 port 51178 ssh2 +Jul 4 02:16:22 vps-5ff1c802 sshd[74466]: Received disconnect from 119.29.133.220 port 51178:11: Bye Bye [preauth] +Jul 4 02:16:22 vps-5ff1c802 sshd[74466]: Disconnected from invalid user uno 119.29.133.220 port 51178 [preauth] +Jul 4 02:16:30 vps-5ff1c802 sshd[74468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:16:32 vps-5ff1c802 sshd[74468]: Failed password for root from 150.138.117.116 port 45353 ssh2 +Jul 4 02:16:34 vps-5ff1c802 sshd[74468]: Received disconnect from 150.138.117.116 port 45353:11: Bye Bye [preauth] +Jul 4 02:16:34 vps-5ff1c802 sshd[74468]: Disconnected from authenticating user root 150.138.117.116 port 45353 [preauth] +Jul 4 02:16:36 vps-5ff1c802 sshd[74470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:16:37 vps-5ff1c802 sshd[74470]: Failed password for root from 122.137.242.20 port 32289 ssh2 +Jul 4 02:16:38 vps-5ff1c802 sshd[74470]: Received disconnect from 122.137.242.20 port 32289:11: Bye Bye [preauth] +Jul 4 02:16:38 vps-5ff1c802 sshd[74470]: Disconnected from authenticating user root 122.137.242.20 port 32289 [preauth] +Jul 4 02:17:01 vps-5ff1c802 CRON[74472]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 02:17:01 vps-5ff1c802 CRON[74472]: pam_unix(cron:session): session closed for user root +Jul 4 02:17:22 vps-5ff1c802 sshd[74475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:17:23 vps-5ff1c802 sshd[74477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:17:23 vps-5ff1c802 sshd[74475]: Failed password for root from 122.114.95.158 port 53582 ssh2 +Jul 4 02:17:24 vps-5ff1c802 sshd[74475]: Received disconnect from 122.114.95.158 port 53582:11: Bye Bye [preauth] +Jul 4 02:17:24 vps-5ff1c802 sshd[74475]: Disconnected from authenticating user root 122.114.95.158 port 53582 [preauth] +Jul 4 02:17:25 vps-5ff1c802 sshd[74477]: Failed password for root from 114.218.111.237 port 22923 ssh2 +Jul 4 02:17:25 vps-5ff1c802 sshd[74477]: Received disconnect from 114.218.111.237 port 22923:11: Bye Bye [preauth] +Jul 4 02:17:25 vps-5ff1c802 sshd[74477]: Disconnected from authenticating user root 114.218.111.237 port 22923 [preauth] +Jul 4 02:17:33 vps-5ff1c802 sshd[74479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:17:35 vps-5ff1c802 sshd[74479]: Failed password for root from 106.13.37.83 port 52548 ssh2 +Jul 4 02:17:37 vps-5ff1c802 sshd[74479]: Received disconnect from 106.13.37.83 port 52548:11: Bye Bye [preauth] +Jul 4 02:17:37 vps-5ff1c802 sshd[74479]: Disconnected from authenticating user root 106.13.37.83 port 52548 [preauth] +Jul 4 02:17:43 vps-5ff1c802 sshd[74481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:17:45 vps-5ff1c802 sshd[74483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:17:45 vps-5ff1c802 sshd[74481]: Failed password for root from 49.232.161.195 port 55332 ssh2 +Jul 4 02:17:47 vps-5ff1c802 sshd[74485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:17:47 vps-5ff1c802 sshd[74483]: Failed password for root from 175.24.125.231 port 52782 ssh2 +Jul 4 02:17:47 vps-5ff1c802 sshd[74481]: Received disconnect from 49.232.161.195 port 55332:11: Bye Bye [preauth] +Jul 4 02:17:47 vps-5ff1c802 sshd[74481]: Disconnected from authenticating user root 49.232.161.195 port 55332 [preauth] +Jul 4 02:17:48 vps-5ff1c802 sshd[74485]: Failed password for root from 212.156.17.218 port 37156 ssh2 +Jul 4 02:17:49 vps-5ff1c802 sshd[74485]: Received disconnect from 212.156.17.218 port 37156:11: Bye Bye [preauth] +Jul 4 02:17:49 vps-5ff1c802 sshd[74485]: Disconnected from authenticating user root 212.156.17.218 port 37156 [preauth] +Jul 4 02:17:49 vps-5ff1c802 sshd[74483]: Received disconnect from 175.24.125.231 port 52782:11: Bye Bye [preauth] +Jul 4 02:17:49 vps-5ff1c802 sshd[74483]: Disconnected from authenticating user root 175.24.125.231 port 52782 [preauth] +Jul 4 02:18:08 vps-5ff1c802 sshd[74487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:18:11 vps-5ff1c802 sshd[74487]: Failed password for root from 82.157.183.72 port 48086 ssh2 +Jul 4 02:18:13 vps-5ff1c802 sshd[74487]: Received disconnect from 82.157.183.72 port 48086:11: Bye Bye [preauth] +Jul 4 02:18:13 vps-5ff1c802 sshd[74487]: Disconnected from authenticating user root 82.157.183.72 port 48086 [preauth] +Jul 4 02:18:16 vps-5ff1c802 sshd[74489]: Invalid user zabbix from 103.92.26.252 port 55478 +Jul 4 02:18:16 vps-5ff1c802 sshd[74489]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:18:16 vps-5ff1c802 sshd[74489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:18:18 vps-5ff1c802 sshd[74489]: Failed password for invalid user zabbix from 103.92.26.252 port 55478 ssh2 +Jul 4 02:18:19 vps-5ff1c802 sshd[74489]: Received disconnect from 103.92.26.252 port 55478:11: Bye Bye [preauth] +Jul 4 02:18:19 vps-5ff1c802 sshd[74489]: Disconnected from invalid user zabbix 103.92.26.252 port 55478 [preauth] +Jul 4 02:18:26 vps-5ff1c802 sshd[74491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:18:28 vps-5ff1c802 sshd[74493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:18:29 vps-5ff1c802 sshd[74491]: Failed password for root from 103.233.1.46 port 54794 ssh2 +Jul 4 02:18:30 vps-5ff1c802 sshd[74493]: Failed password for root from 122.137.242.20 port 32290 ssh2 +Jul 4 02:18:30 vps-5ff1c802 sshd[74493]: Received disconnect from 122.137.242.20 port 32290:11: Bye Bye [preauth] +Jul 4 02:18:30 vps-5ff1c802 sshd[74493]: Disconnected from authenticating user root 122.137.242.20 port 32290 [preauth] +Jul 4 02:18:30 vps-5ff1c802 sshd[74491]: Received disconnect from 103.233.1.46 port 54794:11: Bye Bye [preauth] +Jul 4 02:18:30 vps-5ff1c802 sshd[74491]: Disconnected from authenticating user root 103.233.1.46 port 54794 [preauth] +Jul 4 02:18:49 vps-5ff1c802 sshd[74495]: Invalid user qbtuser from 119.29.133.220 port 54046 +Jul 4 02:18:49 vps-5ff1c802 sshd[74495]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:18:49 vps-5ff1c802 sshd[74495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:18:51 vps-5ff1c802 sshd[74495]: Failed password for invalid user qbtuser from 119.29.133.220 port 54046 ssh2 +Jul 4 02:18:53 vps-5ff1c802 sshd[74495]: Received disconnect from 119.29.133.220 port 54046:11: Bye Bye [preauth] +Jul 4 02:18:53 vps-5ff1c802 sshd[74495]: Disconnected from invalid user qbtuser 119.29.133.220 port 54046 [preauth] +Jul 4 02:19:19 vps-5ff1c802 sshd[74511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:19:21 vps-5ff1c802 sshd[74511]: Failed password for root from 114.218.111.237 port 24211 ssh2 +Jul 4 02:19:21 vps-5ff1c802 sshd[74511]: Received disconnect from 114.218.111.237 port 24211:11: Bye Bye [preauth] +Jul 4 02:19:21 vps-5ff1c802 sshd[74511]: Disconnected from authenticating user root 114.218.111.237 port 24211 [preauth] +Jul 4 02:19:22 vps-5ff1c802 sshd[74513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:19:24 vps-5ff1c802 sshd[74513]: Failed password for root from 175.24.125.231 port 42614 ssh2 +Jul 4 02:19:24 vps-5ff1c802 sshd[74513]: Received disconnect from 175.24.125.231 port 42614:11: Bye Bye [preauth] +Jul 4 02:19:24 vps-5ff1c802 sshd[74513]: Disconnected from authenticating user root 175.24.125.231 port 42614 [preauth] +Jul 4 02:19:32 vps-5ff1c802 sshd[74515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:19:34 vps-5ff1c802 sshd[74515]: Failed password for root from 212.156.17.218 port 38368 ssh2 +Jul 4 02:19:36 vps-5ff1c802 sshd[74515]: Received disconnect from 212.156.17.218 port 38368:11: Bye Bye [preauth] +Jul 4 02:19:36 vps-5ff1c802 sshd[74515]: Disconnected from authenticating user root 212.156.17.218 port 38368 [preauth] +Jul 4 02:19:43 vps-5ff1c802 sshd[74517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:19:45 vps-5ff1c802 sshd[74517]: Failed password for root from 122.114.95.158 port 59632 ssh2 +Jul 4 02:19:47 vps-5ff1c802 sshd[74517]: Received disconnect from 122.114.95.158 port 59632:11: Bye Bye [preauth] +Jul 4 02:19:47 vps-5ff1c802 sshd[74517]: Disconnected from authenticating user root 122.114.95.158 port 59632 [preauth] +Jul 4 02:19:58 vps-5ff1c802 sshd[74519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:20:00 vps-5ff1c802 sshd[74519]: Failed password for root from 106.13.37.83 port 58204 ssh2 +Jul 4 02:20:02 vps-5ff1c802 sshd[74519]: Received disconnect from 106.13.37.83 port 58204:11: Bye Bye [preauth] +Jul 4 02:20:02 vps-5ff1c802 sshd[74519]: Disconnected from authenticating user root 106.13.37.83 port 58204 [preauth] +Jul 4 02:20:05 vps-5ff1c802 sshd[74523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:20:06 vps-5ff1c802 sshd[74521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:20:07 vps-5ff1c802 sshd[74523]: Failed password for root from 49.232.161.195 port 60554 ssh2 +Jul 4 02:20:07 vps-5ff1c802 sshd[74523]: Received disconnect from 49.232.161.195 port 60554:11: Bye Bye [preauth] +Jul 4 02:20:07 vps-5ff1c802 sshd[74523]: Disconnected from authenticating user root 49.232.161.195 port 60554 [preauth] +Jul 4 02:20:08 vps-5ff1c802 sshd[74521]: Failed password for root from 82.157.183.72 port 47578 ssh2 +Jul 4 02:20:10 vps-5ff1c802 sshd[74521]: Received disconnect from 82.157.183.72 port 47578:11: Bye Bye [preauth] +Jul 4 02:20:10 vps-5ff1c802 sshd[74521]: Disconnected from authenticating user root 82.157.183.72 port 47578 [preauth] +Jul 4 02:20:28 vps-5ff1c802 sshd[74526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:20:31 vps-5ff1c802 sshd[74526]: Failed password for root from 122.137.242.20 port 32291 ssh2 +Jul 4 02:20:33 vps-5ff1c802 sshd[74526]: Received disconnect from 122.137.242.20 port 32291:11: Bye Bye [preauth] +Jul 4 02:20:33 vps-5ff1c802 sshd[74526]: Disconnected from authenticating user root 122.137.242.20 port 32291 [preauth] +Jul 4 02:20:39 vps-5ff1c802 sshd[74528]: Invalid user trung from 103.92.26.252 port 34938 +Jul 4 02:20:39 vps-5ff1c802 sshd[74528]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:20:39 vps-5ff1c802 sshd[74528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:20:40 vps-5ff1c802 sshd[74530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:20:40 vps-5ff1c802 sshd[74528]: Failed password for invalid user trung from 103.92.26.252 port 34938 ssh2 +Jul 4 02:20:42 vps-5ff1c802 sshd[74528]: Received disconnect from 103.92.26.252 port 34938:11: Bye Bye [preauth] +Jul 4 02:20:42 vps-5ff1c802 sshd[74528]: Disconnected from invalid user trung 103.92.26.252 port 34938 [preauth] +Jul 4 02:20:42 vps-5ff1c802 sshd[74530]: Failed password for root from 150.138.117.116 port 44464 ssh2 +Jul 4 02:20:44 vps-5ff1c802 sshd[74530]: Received disconnect from 150.138.117.116 port 44464:11: Bye Bye [preauth] +Jul 4 02:20:44 vps-5ff1c802 sshd[74530]: Disconnected from authenticating user root 150.138.117.116 port 44464 [preauth] +Jul 4 02:20:52 vps-5ff1c802 sshd[74532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:20:55 vps-5ff1c802 sshd[74532]: Failed password for root from 103.233.1.46 port 35796 ssh2 +Jul 4 02:20:57 vps-5ff1c802 sshd[74532]: Received disconnect from 103.233.1.46 port 35796:11: Bye Bye [preauth] +Jul 4 02:20:57 vps-5ff1c802 sshd[74532]: Disconnected from authenticating user root 103.233.1.46 port 35796 [preauth] +Jul 4 02:21:03 vps-5ff1c802 sshd[74534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:21:05 vps-5ff1c802 sshd[74534]: Failed password for root from 175.24.125.231 port 60678 ssh2 +Jul 4 02:21:07 vps-5ff1c802 sshd[74534]: Received disconnect from 175.24.125.231 port 60678:11: Bye Bye [preauth] +Jul 4 02:21:07 vps-5ff1c802 sshd[74534]: Disconnected from authenticating user root 175.24.125.231 port 60678 [preauth] +Jul 4 02:21:16 vps-5ff1c802 sshd[74538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:21:17 vps-5ff1c802 sshd[74536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:21:18 vps-5ff1c802 sshd[74538]: Failed password for root from 212.156.17.218 port 39650 ssh2 +Jul 4 02:21:19 vps-5ff1c802 sshd[74536]: Failed password for root from 114.218.111.237 port 21513 ssh2 +Jul 4 02:21:20 vps-5ff1c802 sshd[74538]: Received disconnect from 212.156.17.218 port 39650:11: Bye Bye [preauth] +Jul 4 02:21:20 vps-5ff1c802 sshd[74538]: Disconnected from authenticating user root 212.156.17.218 port 39650 [preauth] +Jul 4 02:21:21 vps-5ff1c802 sshd[74536]: Received disconnect from 114.218.111.237 port 21513:11: Bye Bye [preauth] +Jul 4 02:21:21 vps-5ff1c802 sshd[74536]: Disconnected from authenticating user root 114.218.111.237 port 21513 [preauth] +Jul 4 02:21:28 vps-5ff1c802 sshd[74540]: Invalid user p from 119.29.133.220 port 56914 +Jul 4 02:21:28 vps-5ff1c802 sshd[74540]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:21:28 vps-5ff1c802 sshd[74540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:21:30 vps-5ff1c802 sshd[74540]: Failed password for invalid user p from 119.29.133.220 port 56914 ssh2 +Jul 4 02:21:31 vps-5ff1c802 sshd[74540]: Received disconnect from 119.29.133.220 port 56914:11: Bye Bye [preauth] +Jul 4 02:21:31 vps-5ff1c802 sshd[74540]: Disconnected from invalid user p 119.29.133.220 port 56914 [preauth] +Jul 4 02:22:03 vps-5ff1c802 sshd[74542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:22:03 vps-5ff1c802 sshd[74543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:22:05 vps-5ff1c802 sshd[74542]: Failed password for root from 122.114.95.158 port 37442 ssh2 +Jul 4 02:22:06 vps-5ff1c802 sshd[74543]: Failed password for root from 82.157.183.72 port 47074 ssh2 +Jul 4 02:22:07 vps-5ff1c802 sshd[74542]: Received disconnect from 122.114.95.158 port 37442:11: Bye Bye [preauth] +Jul 4 02:22:07 vps-5ff1c802 sshd[74542]: Disconnected from authenticating user root 122.114.95.158 port 37442 [preauth] +Jul 4 02:22:08 vps-5ff1c802 sshd[74543]: Received disconnect from 82.157.183.72 port 47074:11: Bye Bye [preauth] +Jul 4 02:22:08 vps-5ff1c802 sshd[74543]: Disconnected from authenticating user root 82.157.183.72 port 47074 [preauth] +Jul 4 02:22:23 vps-5ff1c802 sshd[74546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:22:24 vps-5ff1c802 sshd[74546]: Failed password for root from 106.13.37.83 port 35630 ssh2 +Jul 4 02:22:25 vps-5ff1c802 sshd[74546]: Received disconnect from 106.13.37.83 port 35630:11: Bye Bye [preauth] +Jul 4 02:22:25 vps-5ff1c802 sshd[74546]: Disconnected from authenticating user root 106.13.37.83 port 35630 [preauth] +Jul 4 02:22:28 vps-5ff1c802 sshd[74548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:22:29 vps-5ff1c802 sshd[74550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:22:30 vps-5ff1c802 sshd[74548]: Failed password for root from 49.232.161.195 port 37542 ssh2 +Jul 4 02:22:30 vps-5ff1c802 sshd[74548]: Received disconnect from 49.232.161.195 port 37542:11: Bye Bye [preauth] +Jul 4 02:22:30 vps-5ff1c802 sshd[74548]: Disconnected from authenticating user root 49.232.161.195 port 37542 [preauth] +Jul 4 02:22:31 vps-5ff1c802 sshd[74550]: Failed password for root from 122.137.242.20 port 32292 ssh2 +Jul 4 02:22:32 vps-5ff1c802 sshd[74550]: Received disconnect from 122.137.242.20 port 32292:11: Bye Bye [preauth] +Jul 4 02:22:32 vps-5ff1c802 sshd[74550]: Disconnected from authenticating user root 122.137.242.20 port 32292 [preauth] +Jul 4 02:22:37 vps-5ff1c802 sshd[74552]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 02:22:40 vps-5ff1c802 sshd[74553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:22:42 vps-5ff1c802 sshd[74553]: Failed password for root from 175.24.125.231 port 50508 ssh2 +Jul 4 02:22:42 vps-5ff1c802 sshd[74553]: Received disconnect from 175.24.125.231 port 50508:11: Bye Bye [preauth] +Jul 4 02:22:42 vps-5ff1c802 sshd[74553]: Disconnected from authenticating user root 175.24.125.231 port 50508 [preauth] +Jul 4 02:22:45 vps-5ff1c802 sshd[74555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:22:47 vps-5ff1c802 sshd[74555]: Failed password for root from 150.138.117.116 port 58139 ssh2 +Jul 4 02:22:49 vps-5ff1c802 sshd[74555]: Received disconnect from 150.138.117.116 port 58139:11: Bye Bye [preauth] +Jul 4 02:22:49 vps-5ff1c802 sshd[74555]: Disconnected from authenticating user root 150.138.117.116 port 58139 [preauth] +Jul 4 02:22:53 vps-5ff1c802 sshd[74557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 02:22:55 vps-5ff1c802 sshd[74557]: Failed password for root from 103.92.26.252 port 42648 ssh2 +Jul 4 02:22:55 vps-5ff1c802 sshd[74559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:22:55 vps-5ff1c802 sshd[74557]: Received disconnect from 103.92.26.252 port 42648:11: Bye Bye [preauth] +Jul 4 02:22:55 vps-5ff1c802 sshd[74557]: Disconnected from authenticating user root 103.92.26.252 port 42648 [preauth] +Jul 4 02:22:57 vps-5ff1c802 sshd[74559]: Failed password for root from 212.156.17.218 port 40854 ssh2 +Jul 4 02:22:57 vps-5ff1c802 sshd[74559]: Received disconnect from 212.156.17.218 port 40854:11: Bye Bye [preauth] +Jul 4 02:22:57 vps-5ff1c802 sshd[74559]: Disconnected from authenticating user root 212.156.17.218 port 40854 [preauth] +Jul 4 02:23:08 vps-5ff1c802 sshd[74561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:23:10 vps-5ff1c802 sshd[74561]: Failed password for root from 114.218.111.237 port 21328 ssh2 +Jul 4 02:23:12 vps-5ff1c802 sshd[74561]: Received disconnect from 114.218.111.237 port 21328:11: Bye Bye [preauth] +Jul 4 02:23:12 vps-5ff1c802 sshd[74561]: Disconnected from authenticating user root 114.218.111.237 port 21328 [preauth] +Jul 4 02:23:13 vps-5ff1c802 sshd[74563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:23:15 vps-5ff1c802 sshd[74563]: Failed password for root from 103.233.1.46 port 45014 ssh2 +Jul 4 02:23:17 vps-5ff1c802 sshd[74563]: Received disconnect from 103.233.1.46 port 45014:11: Bye Bye [preauth] +Jul 4 02:23:17 vps-5ff1c802 sshd[74563]: Disconnected from authenticating user root 103.233.1.46 port 45014 [preauth] +Jul 4 02:23:59 vps-5ff1c802 sshd[74565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:24:00 vps-5ff1c802 sshd[74569]: Invalid user jason from 176.111.173.218 port 40367 +Jul 4 02:24:00 vps-5ff1c802 sshd[74569]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:24:00 vps-5ff1c802 sshd[74569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 02:24:01 vps-5ff1c802 sshd[74565]: Failed password for root from 82.157.183.72 port 46562 ssh2 +Jul 4 02:24:01 vps-5ff1c802 sshd[74565]: Received disconnect from 82.157.183.72 port 46562:11: Bye Bye [preauth] +Jul 4 02:24:01 vps-5ff1c802 sshd[74565]: Disconnected from authenticating user root 82.157.183.72 port 46562 [preauth] +Jul 4 02:24:01 vps-5ff1c802 sshd[74567]: Invalid user tys from 119.29.133.220 port 59772 +Jul 4 02:24:01 vps-5ff1c802 sshd[74567]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:24:01 vps-5ff1c802 sshd[74567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:24:02 vps-5ff1c802 sshd[74569]: Failed password for invalid user jason from 176.111.173.218 port 40367 ssh2 +Jul 4 02:24:02 vps-5ff1c802 sshd[74569]: Connection closed by invalid user jason 176.111.173.218 port 40367 [preauth] +Jul 4 02:24:04 vps-5ff1c802 sshd[74567]: Failed password for invalid user tys from 119.29.133.220 port 59772 ssh2 +Jul 4 02:24:07 vps-5ff1c802 sshd[74567]: Received disconnect from 119.29.133.220 port 59772:11: Bye Bye [preauth] +Jul 4 02:24:07 vps-5ff1c802 sshd[74567]: Disconnected from invalid user tys 119.29.133.220 port 59772 [preauth] +Jul 4 02:24:18 vps-5ff1c802 sshd[74571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:24:20 vps-5ff1c802 sshd[74571]: Failed password for root from 122.114.95.158 port 43480 ssh2 +Jul 4 02:24:20 vps-5ff1c802 sshd[74573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:24:20 vps-5ff1c802 sshd[74571]: Received disconnect from 122.114.95.158 port 43480:11: Bye Bye [preauth] +Jul 4 02:24:20 vps-5ff1c802 sshd[74571]: Disconnected from authenticating user root 122.114.95.158 port 43480 [preauth] +Jul 4 02:24:22 vps-5ff1c802 sshd[74573]: Failed password for root from 175.24.125.231 port 40340 ssh2 +Jul 4 02:24:23 vps-5ff1c802 sshd[74573]: Received disconnect from 175.24.125.231 port 40340:11: Bye Bye [preauth] +Jul 4 02:24:23 vps-5ff1c802 sshd[74573]: Disconnected from authenticating user root 175.24.125.231 port 40340 [preauth] +Jul 4 02:24:32 vps-5ff1c802 sshd[74575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:24:35 vps-5ff1c802 sshd[74575]: Failed password for root from 122.137.242.20 port 32293 ssh2 +Jul 4 02:24:36 vps-5ff1c802 sshd[74577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:24:37 vps-5ff1c802 sshd[74575]: Received disconnect from 122.137.242.20 port 32293:11: Bye Bye [preauth] +Jul 4 02:24:37 vps-5ff1c802 sshd[74575]: Disconnected from authenticating user root 122.137.242.20 port 32293 [preauth] +Jul 4 02:24:38 vps-5ff1c802 sshd[74577]: Failed password for root from 212.156.17.218 port 42010 ssh2 +Jul 4 02:24:40 vps-5ff1c802 sshd[74577]: Received disconnect from 212.156.17.218 port 42010:11: Bye Bye [preauth] +Jul 4 02:24:40 vps-5ff1c802 sshd[74577]: Disconnected from authenticating user root 212.156.17.218 port 42010 [preauth] +Jul 4 02:24:42 vps-5ff1c802 sshd[74579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:24:44 vps-5ff1c802 sshd[74579]: Failed password for root from 150.138.117.116 port 43578 ssh2 +Jul 4 02:24:45 vps-5ff1c802 sshd[74579]: Received disconnect from 150.138.117.116 port 43578:11: Bye Bye [preauth] +Jul 4 02:24:45 vps-5ff1c802 sshd[74579]: Disconnected from authenticating user root 150.138.117.116 port 43578 [preauth] +Jul 4 02:24:52 vps-5ff1c802 sshd[74581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:24:54 vps-5ff1c802 sshd[74581]: Failed password for root from 106.13.37.83 port 41292 ssh2 +Jul 4 02:24:54 vps-5ff1c802 sshd[74583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:24:54 vps-5ff1c802 sshd[74581]: Received disconnect from 106.13.37.83 port 41292:11: Bye Bye [preauth] +Jul 4 02:24:54 vps-5ff1c802 sshd[74581]: Disconnected from authenticating user root 106.13.37.83 port 41292 [preauth] +Jul 4 02:24:56 vps-5ff1c802 sshd[74583]: Failed password for root from 49.232.161.195 port 42766 ssh2 +Jul 4 02:24:58 vps-5ff1c802 sshd[74583]: Received disconnect from 49.232.161.195 port 42766:11: Bye Bye [preauth] +Jul 4 02:24:58 vps-5ff1c802 sshd[74583]: Disconnected from authenticating user root 49.232.161.195 port 42766 [preauth] +Jul 4 02:25:00 vps-5ff1c802 sshd[74585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:25:02 vps-5ff1c802 sshd[74585]: Failed password for root from 114.218.111.237 port 21505 ssh2 +Jul 4 02:25:02 vps-5ff1c802 sshd[74585]: Received disconnect from 114.218.111.237 port 21505:11: Bye Bye [preauth] +Jul 4 02:25:02 vps-5ff1c802 sshd[74585]: Disconnected from authenticating user root 114.218.111.237 port 21505 [preauth] +Jul 4 02:25:04 vps-5ff1c802 sshd[74587]: Invalid user deploy from 103.92.26.252 port 50262 +Jul 4 02:25:04 vps-5ff1c802 sshd[74587]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:25:04 vps-5ff1c802 sshd[74587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:25:06 vps-5ff1c802 sshd[74587]: Failed password for invalid user deploy from 103.92.26.252 port 50262 ssh2 +Jul 4 02:25:07 vps-5ff1c802 sshd[74587]: Received disconnect from 103.92.26.252 port 50262:11: Bye Bye [preauth] +Jul 4 02:25:07 vps-5ff1c802 sshd[74587]: Disconnected from invalid user deploy 103.92.26.252 port 50262 [preauth] +Jul 4 02:25:36 vps-5ff1c802 sshd[74590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:25:38 vps-5ff1c802 sshd[74590]: Failed password for root from 103.233.1.46 port 54232 ssh2 +Jul 4 02:25:38 vps-5ff1c802 sshd[74590]: Received disconnect from 103.233.1.46 port 54232:11: Bye Bye [preauth] +Jul 4 02:25:38 vps-5ff1c802 sshd[74590]: Disconnected from authenticating user root 103.233.1.46 port 54232 [preauth] +Jul 4 02:25:58 vps-5ff1c802 sshd[74592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:26:00 vps-5ff1c802 sshd[74592]: Failed password for root from 175.24.125.231 port 58396 ssh2 +Jul 4 02:26:02 vps-5ff1c802 sshd[74592]: Received disconnect from 175.24.125.231 port 58396:11: Bye Bye [preauth] +Jul 4 02:26:02 vps-5ff1c802 sshd[74592]: Disconnected from authenticating user root 175.24.125.231 port 58396 [preauth] +Jul 4 02:26:10 vps-5ff1c802 sshd[74594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:26:12 vps-5ff1c802 sshd[74594]: Failed password for root from 82.157.183.72 port 46072 ssh2 +Jul 4 02:26:12 vps-5ff1c802 sshd[74594]: Received disconnect from 82.157.183.72 port 46072:11: Bye Bye [preauth] +Jul 4 02:26:12 vps-5ff1c802 sshd[74594]: Disconnected from authenticating user root 82.157.183.72 port 46072 [preauth] +Jul 4 02:26:20 vps-5ff1c802 sshd[74596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:26:23 vps-5ff1c802 sshd[74596]: Failed password for root from 212.156.17.218 port 43212 ssh2 +Jul 4 02:26:24 vps-5ff1c802 sshd[74596]: Received disconnect from 212.156.17.218 port 43212:11: Bye Bye [preauth] +Jul 4 02:26:24 vps-5ff1c802 sshd[74596]: Disconnected from authenticating user root 212.156.17.218 port 43212 [preauth] +Jul 4 02:26:29 vps-5ff1c802 sshd[74598]: Invalid user ftpuser from 119.29.133.220 port 34388 +Jul 4 02:26:29 vps-5ff1c802 sshd[74598]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:26:29 vps-5ff1c802 sshd[74598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:26:31 vps-5ff1c802 sshd[74598]: Failed password for invalid user ftpuser from 119.29.133.220 port 34388 ssh2 +Jul 4 02:26:33 vps-5ff1c802 sshd[74598]: Received disconnect from 119.29.133.220 port 34388:11: Bye Bye [preauth] +Jul 4 02:26:33 vps-5ff1c802 sshd[74598]: Disconnected from invalid user ftpuser 119.29.133.220 port 34388 [preauth] +Jul 4 02:26:37 vps-5ff1c802 sshd[74600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:26:39 vps-5ff1c802 sshd[74600]: Failed password for root from 122.114.95.158 port 49518 ssh2 +Jul 4 02:26:40 vps-5ff1c802 sshd[74602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:26:41 vps-5ff1c802 sshd[74600]: Received disconnect from 122.114.95.158 port 49518:11: Bye Bye [preauth] +Jul 4 02:26:41 vps-5ff1c802 sshd[74600]: Disconnected from authenticating user root 122.114.95.158 port 49518 [preauth] +Jul 4 02:26:43 vps-5ff1c802 sshd[74602]: Failed password for root from 122.137.242.20 port 32294 ssh2 +Jul 4 02:26:45 vps-5ff1c802 sshd[74602]: Received disconnect from 122.137.242.20 port 32294:11: Bye Bye [preauth] +Jul 4 02:26:45 vps-5ff1c802 sshd[74602]: Disconnected from authenticating user root 122.137.242.20 port 32294 [preauth] +Jul 4 02:26:49 vps-5ff1c802 sshd[74604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:26:51 vps-5ff1c802 sshd[74604]: Failed password for root from 150.138.117.116 port 57250 ssh2 +Jul 4 02:26:53 vps-5ff1c802 sshd[74604]: Received disconnect from 150.138.117.116 port 57250:11: Bye Bye [preauth] +Jul 4 02:26:53 vps-5ff1c802 sshd[74604]: Disconnected from authenticating user root 150.138.117.116 port 57250 [preauth] +Jul 4 02:26:56 vps-5ff1c802 sshd[74606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:26:58 vps-5ff1c802 sshd[74606]: Failed password for root from 114.218.111.237 port 23040 ssh2 +Jul 4 02:27:00 vps-5ff1c802 sshd[74606]: Received disconnect from 114.218.111.237 port 23040:11: Bye Bye [preauth] +Jul 4 02:27:00 vps-5ff1c802 sshd[74606]: Disconnected from authenticating user root 114.218.111.237 port 23040 [preauth] +Jul 4 02:27:15 vps-5ff1c802 sshd[74608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:27:17 vps-5ff1c802 sshd[74608]: Failed password for root from 106.13.37.83 port 46950 ssh2 +Jul 4 02:27:17 vps-5ff1c802 sshd[74608]: Received disconnect from 106.13.37.83 port 46950:11: Bye Bye [preauth] +Jul 4 02:27:17 vps-5ff1c802 sshd[74608]: Disconnected from authenticating user root 106.13.37.83 port 46950 [preauth] +Jul 4 02:27:19 vps-5ff1c802 sshd[74610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:27:19 vps-5ff1c802 sshd[74611]: Invalid user servers from 103.92.26.252 port 57878 +Jul 4 02:27:19 vps-5ff1c802 sshd[74611]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:27:19 vps-5ff1c802 sshd[74611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:27:21 vps-5ff1c802 sshd[74610]: Failed password for root from 49.232.161.195 port 47996 ssh2 +Jul 4 02:27:22 vps-5ff1c802 sshd[74611]: Failed password for invalid user servers from 103.92.26.252 port 57878 ssh2 +Jul 4 02:27:23 vps-5ff1c802 sshd[74611]: Received disconnect from 103.92.26.252 port 57878:11: Bye Bye [preauth] +Jul 4 02:27:23 vps-5ff1c802 sshd[74611]: Disconnected from invalid user servers 103.92.26.252 port 57878 [preauth] +Jul 4 02:27:24 vps-5ff1c802 sshd[74610]: Received disconnect from 49.232.161.195 port 47996:11: Bye Bye [preauth] +Jul 4 02:27:24 vps-5ff1c802 sshd[74610]: Disconnected from authenticating user root 49.232.161.195 port 47996 [preauth] +Jul 4 02:27:33 vps-5ff1c802 sshd[74614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:27:35 vps-5ff1c802 sshd[74614]: Failed password for root from 175.24.125.231 port 48228 ssh2 +Jul 4 02:27:37 vps-5ff1c802 sshd[74614]: Received disconnect from 175.24.125.231 port 48228:11: Bye Bye [preauth] +Jul 4 02:27:37 vps-5ff1c802 sshd[74614]: Disconnected from authenticating user root 175.24.125.231 port 48228 [preauth] +Jul 4 02:28:04 vps-5ff1c802 sshd[74616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:28:06 vps-5ff1c802 sshd[74618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:28:06 vps-5ff1c802 sshd[74616]: Failed password for root from 103.233.1.46 port 35232 ssh2 +Jul 4 02:28:06 vps-5ff1c802 sshd[74616]: Received disconnect from 103.233.1.46 port 35232:11: Bye Bye [preauth] +Jul 4 02:28:06 vps-5ff1c802 sshd[74616]: Disconnected from authenticating user root 103.233.1.46 port 35232 [preauth] +Jul 4 02:28:08 vps-5ff1c802 sshd[74618]: Failed password for root from 212.156.17.218 port 44388 ssh2 +Jul 4 02:28:08 vps-5ff1c802 sshd[74618]: Received disconnect from 212.156.17.218 port 44388:11: Bye Bye [preauth] +Jul 4 02:28:08 vps-5ff1c802 sshd[74618]: Disconnected from authenticating user root 212.156.17.218 port 44388 [preauth] +Jul 4 02:28:16 vps-5ff1c802 sshd[74620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:28:18 vps-5ff1c802 sshd[74620]: Failed password for root from 82.157.183.72 port 45572 ssh2 +Jul 4 02:28:20 vps-5ff1c802 sshd[74620]: Received disconnect from 82.157.183.72 port 45572:11: Bye Bye [preauth] +Jul 4 02:28:20 vps-5ff1c802 sshd[74620]: Disconnected from authenticating user root 82.157.183.72 port 45572 [preauth] +Jul 4 02:28:50 vps-5ff1c802 sshd[74622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:28:52 vps-5ff1c802 sshd[74622]: Failed password for root from 122.137.242.20 port 32295 ssh2 +Jul 4 02:28:52 vps-5ff1c802 sshd[74622]: Received disconnect from 122.137.242.20 port 32295:11: Bye Bye [preauth] +Jul 4 02:28:52 vps-5ff1c802 sshd[74622]: Disconnected from authenticating user root 122.137.242.20 port 32295 [preauth] +Jul 4 02:28:54 vps-5ff1c802 sshd[74624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:28:55 vps-5ff1c802 sshd[74626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:28:56 vps-5ff1c802 sshd[74624]: Failed password for root from 114.218.111.237 port 22020 ssh2 +Jul 4 02:28:56 vps-5ff1c802 sshd[74624]: Received disconnect from 114.218.111.237 port 22020:11: Bye Bye [preauth] +Jul 4 02:28:56 vps-5ff1c802 sshd[74624]: Disconnected from authenticating user root 114.218.111.237 port 22020 [preauth] +Jul 4 02:28:57 vps-5ff1c802 sshd[74626]: Failed password for root from 122.114.95.158 port 55560 ssh2 +Jul 4 02:28:57 vps-5ff1c802 sshd[74626]: Received disconnect from 122.114.95.158 port 55560:11: Bye Bye [preauth] +Jul 4 02:28:57 vps-5ff1c802 sshd[74626]: Disconnected from authenticating user root 122.114.95.158 port 55560 [preauth] +Jul 4 02:28:57 vps-5ff1c802 sshd[74628]: Invalid user scanner from 119.29.133.220 port 37236 +Jul 4 02:28:57 vps-5ff1c802 sshd[74628]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:28:57 vps-5ff1c802 sshd[74628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:28:59 vps-5ff1c802 sshd[74630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:29:00 vps-5ff1c802 sshd[74628]: Failed password for invalid user scanner from 119.29.133.220 port 37236 ssh2 +Jul 4 02:29:01 vps-5ff1c802 sshd[74630]: Failed password for root from 150.138.117.116 port 42692 ssh2 +Jul 4 02:29:01 vps-5ff1c802 sshd[74630]: Received disconnect from 150.138.117.116 port 42692:11: Bye Bye [preauth] +Jul 4 02:29:01 vps-5ff1c802 sshd[74630]: Disconnected from authenticating user root 150.138.117.116 port 42692 [preauth] +Jul 4 02:29:02 vps-5ff1c802 sshd[74628]: Received disconnect from 119.29.133.220 port 37236:11: Bye Bye [preauth] +Jul 4 02:29:02 vps-5ff1c802 sshd[74628]: Disconnected from invalid user scanner 119.29.133.220 port 37236 [preauth] +Jul 4 02:29:11 vps-5ff1c802 sshd[74632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:29:13 vps-5ff1c802 sshd[74632]: Failed password for root from 175.24.125.231 port 38052 ssh2 +Jul 4 02:29:13 vps-5ff1c802 sshd[74632]: Received disconnect from 175.24.125.231 port 38052:11: Bye Bye [preauth] +Jul 4 02:29:13 vps-5ff1c802 sshd[74632]: Disconnected from authenticating user root 175.24.125.231 port 38052 [preauth] +Jul 4 02:29:30 vps-5ff1c802 sshd[74634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:29:32 vps-5ff1c802 sshd[74634]: Failed password for root from 106.13.37.83 port 52604 ssh2 +Jul 4 02:29:33 vps-5ff1c802 sshd[74634]: Received disconnect from 106.13.37.83 port 52604:11: Bye Bye [preauth] +Jul 4 02:29:33 vps-5ff1c802 sshd[74634]: Disconnected from authenticating user root 106.13.37.83 port 52604 [preauth] +Jul 4 02:29:36 vps-5ff1c802 sshd[74636]: Invalid user ambilogger from 103.92.26.252 port 37268 +Jul 4 02:29:36 vps-5ff1c802 sshd[74636]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:29:36 vps-5ff1c802 sshd[74636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:29:37 vps-5ff1c802 sshd[74636]: Failed password for invalid user ambilogger from 103.92.26.252 port 37268 ssh2 +Jul 4 02:29:38 vps-5ff1c802 sshd[74636]: Received disconnect from 103.92.26.252 port 37268:11: Bye Bye [preauth] +Jul 4 02:29:38 vps-5ff1c802 sshd[74636]: Disconnected from invalid user ambilogger 103.92.26.252 port 37268 [preauth] +Jul 4 02:29:41 vps-5ff1c802 sshd[74638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:29:43 vps-5ff1c802 sshd[74638]: Failed password for root from 49.232.161.195 port 53212 ssh2 +Jul 4 02:29:44 vps-5ff1c802 sshd[74638]: Received disconnect from 49.232.161.195 port 53212:11: Bye Bye [preauth] +Jul 4 02:29:44 vps-5ff1c802 sshd[74638]: Disconnected from authenticating user root 49.232.161.195 port 53212 [preauth] +Jul 4 02:29:46 vps-5ff1c802 sshd[74640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:29:49 vps-5ff1c802 sshd[74640]: Failed password for root from 212.156.17.218 port 45594 ssh2 +Jul 4 02:29:50 vps-5ff1c802 sshd[74640]: Received disconnect from 212.156.17.218 port 45594:11: Bye Bye [preauth] +Jul 4 02:29:50 vps-5ff1c802 sshd[74640]: Disconnected from authenticating user root 212.156.17.218 port 45594 [preauth] +Jul 4 02:30:17 vps-5ff1c802 sshd[74643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:30:19 vps-5ff1c802 sshd[74643]: Failed password for root from 82.157.183.72 port 45068 ssh2 +Jul 4 02:30:19 vps-5ff1c802 sshd[74643]: Received disconnect from 82.157.183.72 port 45068:11: Bye Bye [preauth] +Jul 4 02:30:19 vps-5ff1c802 sshd[74643]: Disconnected from authenticating user root 82.157.183.72 port 45068 [preauth] +Jul 4 02:30:30 vps-5ff1c802 sshd[74645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:30:32 vps-5ff1c802 sshd[74645]: Failed password for root from 103.233.1.46 port 44450 ssh2 +Jul 4 02:30:33 vps-5ff1c802 sshd[74645]: Received disconnect from 103.233.1.46 port 44450:11: Bye Bye [preauth] +Jul 4 02:30:33 vps-5ff1c802 sshd[74645]: Disconnected from authenticating user root 103.233.1.46 port 44450 [preauth] +Jul 4 02:30:50 vps-5ff1c802 sshd[74649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:30:52 vps-5ff1c802 sshd[74649]: Failed password for root from 114.218.111.237 port 20480 ssh2 +Jul 4 02:30:53 vps-5ff1c802 sshd[74648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:30:54 vps-5ff1c802 sshd[74648]: Failed password for root from 175.24.125.231 port 56120 ssh2 +Jul 4 02:30:54 vps-5ff1c802 sshd[74649]: Received disconnect from 114.218.111.237 port 20480:11: Bye Bye [preauth] +Jul 4 02:30:54 vps-5ff1c802 sshd[74649]: Disconnected from authenticating user root 114.218.111.237 port 20480 [preauth] +Jul 4 02:30:55 vps-5ff1c802 sshd[74648]: Received disconnect from 175.24.125.231 port 56120:11: Bye Bye [preauth] +Jul 4 02:30:55 vps-5ff1c802 sshd[74648]: Disconnected from authenticating user root 175.24.125.231 port 56120 [preauth] +Jul 4 02:31:02 vps-5ff1c802 sshd[74652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:31:04 vps-5ff1c802 sshd[74652]: Failed password for root from 150.138.117.116 port 56364 ssh2 +Jul 4 02:31:05 vps-5ff1c802 sshd[74652]: Received disconnect from 150.138.117.116 port 56364:11: Bye Bye [preauth] +Jul 4 02:31:05 vps-5ff1c802 sshd[74652]: Disconnected from authenticating user root 150.138.117.116 port 56364 [preauth] +Jul 4 02:31:05 vps-5ff1c802 sshd[74654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:31:07 vps-5ff1c802 sshd[74654]: Failed password for root from 122.137.242.20 port 32296 ssh2 +Jul 4 02:31:07 vps-5ff1c802 sshd[74654]: Received disconnect from 122.137.242.20 port 32296:11: Bye Bye [preauth] +Jul 4 02:31:07 vps-5ff1c802 sshd[74654]: Disconnected from authenticating user root 122.137.242.20 port 32296 [preauth] +Jul 4 02:31:12 vps-5ff1c802 sshd[74656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:31:14 vps-5ff1c802 sshd[74656]: Failed password for root from 122.114.95.158 port 33370 ssh2 +Jul 4 02:31:16 vps-5ff1c802 sshd[74656]: Received disconnect from 122.114.95.158 port 33370:11: Bye Bye [preauth] +Jul 4 02:31:16 vps-5ff1c802 sshd[74656]: Disconnected from authenticating user root 122.114.95.158 port 33370 [preauth] +Jul 4 02:31:25 vps-5ff1c802 sshd[74658]: Invalid user minecraft from 119.29.133.220 port 40086 +Jul 4 02:31:25 vps-5ff1c802 sshd[74658]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:31:25 vps-5ff1c802 sshd[74658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:31:27 vps-5ff1c802 sshd[74658]: Failed password for invalid user minecraft from 119.29.133.220 port 40086 ssh2 +Jul 4 02:31:27 vps-5ff1c802 sshd[74658]: Received disconnect from 119.29.133.220 port 40086:11: Bye Bye [preauth] +Jul 4 02:31:27 vps-5ff1c802 sshd[74658]: Disconnected from invalid user minecraft 119.29.133.220 port 40086 [preauth] +Jul 4 02:31:28 vps-5ff1c802 sshd[74662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:31:31 vps-5ff1c802 sshd[74662]: Failed password for root from 212.156.17.218 port 46794 ssh2 +Jul 4 02:31:32 vps-5ff1c802 sshd[74662]: Received disconnect from 212.156.17.218 port 46794:11: Bye Bye [preauth] +Jul 4 02:31:32 vps-5ff1c802 sshd[74662]: Disconnected from authenticating user root 212.156.17.218 port 46794 [preauth] +Jul 4 02:31:35 vps-5ff1c802 sshd[74660]: Connection reset by 107.189.29.121 port 41342 [preauth] +Jul 4 02:31:49 vps-5ff1c802 sshd[74664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:31:51 vps-5ff1c802 sshd[74666]: Invalid user nagios from 103.92.26.252 port 44884 +Jul 4 02:31:51 vps-5ff1c802 sshd[74666]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:31:51 vps-5ff1c802 sshd[74666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:31:52 vps-5ff1c802 sshd[74664]: Failed password for root from 106.13.37.83 port 58254 ssh2 +Jul 4 02:31:53 vps-5ff1c802 sshd[74666]: Failed password for invalid user nagios from 103.92.26.252 port 44884 ssh2 +Jul 4 02:31:54 vps-5ff1c802 sshd[74664]: Received disconnect from 106.13.37.83 port 58254:11: Bye Bye [preauth] +Jul 4 02:31:54 vps-5ff1c802 sshd[74664]: Disconnected from authenticating user root 106.13.37.83 port 58254 [preauth] +Jul 4 02:31:55 vps-5ff1c802 sshd[74666]: Received disconnect from 103.92.26.252 port 44884:11: Bye Bye [preauth] +Jul 4 02:31:55 vps-5ff1c802 sshd[74666]: Disconnected from invalid user nagios 103.92.26.252 port 44884 [preauth] +Jul 4 02:32:04 vps-5ff1c802 sshd[74668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:32:06 vps-5ff1c802 sshd[74668]: Failed password for root from 49.232.161.195 port 58432 ssh2 +Jul 4 02:32:08 vps-5ff1c802 sshd[74668]: Received disconnect from 49.232.161.195 port 58432:11: Bye Bye [preauth] +Jul 4 02:32:08 vps-5ff1c802 sshd[74668]: Disconnected from authenticating user root 49.232.161.195 port 58432 [preauth] +Jul 4 02:32:19 vps-5ff1c802 sshd[74670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:32:21 vps-5ff1c802 sshd[74670]: Failed password for root from 82.157.183.72 port 44564 ssh2 +Jul 4 02:32:22 vps-5ff1c802 sshd[74670]: Received disconnect from 82.157.183.72 port 44564:11: Bye Bye [preauth] +Jul 4 02:32:22 vps-5ff1c802 sshd[74670]: Disconnected from authenticating user root 82.157.183.72 port 44564 [preauth] +Jul 4 02:32:31 vps-5ff1c802 sshd[74672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:32:33 vps-5ff1c802 sshd[74672]: Failed password for root from 175.24.125.231 port 45952 ssh2 +Jul 4 02:32:35 vps-5ff1c802 sshd[74672]: Received disconnect from 175.24.125.231 port 45952:11: Bye Bye [preauth] +Jul 4 02:32:35 vps-5ff1c802 sshd[74672]: Disconnected from authenticating user root 175.24.125.231 port 45952 [preauth] +Jul 4 02:32:51 vps-5ff1c802 sshd[74674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:32:53 vps-5ff1c802 sshd[74674]: Failed password for root from 114.218.111.237 port 24449 ssh2 +Jul 4 02:32:55 vps-5ff1c802 sshd[74674]: Received disconnect from 114.218.111.237 port 24449:11: Bye Bye [preauth] +Jul 4 02:32:55 vps-5ff1c802 sshd[74674]: Disconnected from authenticating user root 114.218.111.237 port 24449 [preauth] +Jul 4 02:33:02 vps-5ff1c802 sshd[74676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:33:04 vps-5ff1c802 sshd[74676]: Failed password for root from 103.233.1.46 port 53688 ssh2 +Jul 4 02:33:06 vps-5ff1c802 sshd[74676]: Received disconnect from 103.233.1.46 port 53688:11: Bye Bye [preauth] +Jul 4 02:33:06 vps-5ff1c802 sshd[74676]: Disconnected from authenticating user root 103.233.1.46 port 53688 [preauth] +Jul 4 02:33:10 vps-5ff1c802 sshd[74678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:33:11 vps-5ff1c802 sshd[74682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:33:12 vps-5ff1c802 sshd[74680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:33:12 vps-5ff1c802 sshd[74678]: Failed password for root from 150.138.117.116 port 41806 ssh2 +Jul 4 02:33:13 vps-5ff1c802 sshd[74680]: Failed password for root from 122.137.242.20 port 32297 ssh2 +Jul 4 02:33:13 vps-5ff1c802 sshd[74682]: Failed password for root from 212.156.17.218 port 47972 ssh2 +Jul 4 02:33:14 vps-5ff1c802 sshd[74680]: Received disconnect from 122.137.242.20 port 32297:11: Bye Bye [preauth] +Jul 4 02:33:14 vps-5ff1c802 sshd[74680]: Disconnected from authenticating user root 122.137.242.20 port 32297 [preauth] +Jul 4 02:33:14 vps-5ff1c802 sshd[74678]: Received disconnect from 150.138.117.116 port 41806:11: Bye Bye [preauth] +Jul 4 02:33:14 vps-5ff1c802 sshd[74678]: Disconnected from authenticating user root 150.138.117.116 port 41806 [preauth] +Jul 4 02:33:15 vps-5ff1c802 sshd[74682]: Received disconnect from 212.156.17.218 port 47972:11: Bye Bye [preauth] +Jul 4 02:33:15 vps-5ff1c802 sshd[74682]: Disconnected from authenticating user root 212.156.17.218 port 47972 [preauth] +Jul 4 02:33:32 vps-5ff1c802 sshd[74684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:33:34 vps-5ff1c802 sshd[74684]: Failed password for root from 122.114.95.158 port 39408 ssh2 +Jul 4 02:33:36 vps-5ff1c802 sshd[74684]: Received disconnect from 122.114.95.158 port 39408:11: Bye Bye [preauth] +Jul 4 02:33:36 vps-5ff1c802 sshd[74684]: Disconnected from authenticating user root 122.114.95.158 port 39408 [preauth] +Jul 4 02:33:54 vps-5ff1c802 sshd[74686]: Invalid user apps from 119.29.133.220 port 42944 +Jul 4 02:33:54 vps-5ff1c802 sshd[74686]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:33:54 vps-5ff1c802 sshd[74686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:33:56 vps-5ff1c802 sshd[74686]: Failed password for invalid user apps from 119.29.133.220 port 42944 ssh2 +Jul 4 02:33:56 vps-5ff1c802 sshd[74686]: Received disconnect from 119.29.133.220 port 42944:11: Bye Bye [preauth] +Jul 4 02:33:56 vps-5ff1c802 sshd[74686]: Disconnected from invalid user apps 119.29.133.220 port 42944 [preauth] +Jul 4 02:34:09 vps-5ff1c802 sshd[74688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:34:11 vps-5ff1c802 sshd[74690]: Invalid user martina from 103.92.26.252 port 52500 +Jul 4 02:34:11 vps-5ff1c802 sshd[74690]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:34:11 vps-5ff1c802 sshd[74690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:34:12 vps-5ff1c802 sshd[74688]: Failed password for root from 175.24.125.231 port 35784 ssh2 +Jul 4 02:34:12 vps-5ff1c802 sshd[74690]: Failed password for invalid user martina from 103.92.26.252 port 52500 ssh2 +Jul 4 02:34:14 vps-5ff1c802 sshd[74688]: Received disconnect from 175.24.125.231 port 35784:11: Bye Bye [preauth] +Jul 4 02:34:14 vps-5ff1c802 sshd[74688]: Disconnected from authenticating user root 175.24.125.231 port 35784 [preauth] +Jul 4 02:34:14 vps-5ff1c802 sshd[74690]: Received disconnect from 103.92.26.252 port 52500:11: Bye Bye [preauth] +Jul 4 02:34:14 vps-5ff1c802 sshd[74690]: Disconnected from invalid user martina 103.92.26.252 port 52500 [preauth] +Jul 4 02:34:15 vps-5ff1c802 sshd[74692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:34:17 vps-5ff1c802 sshd[74692]: Failed password for root from 106.13.37.83 port 35676 ssh2 +Jul 4 02:34:19 vps-5ff1c802 sshd[74694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:34:19 vps-5ff1c802 sshd[74692]: Received disconnect from 106.13.37.83 port 35676:11: Bye Bye [preauth] +Jul 4 02:34:19 vps-5ff1c802 sshd[74692]: Disconnected from authenticating user root 106.13.37.83 port 35676 [preauth] +Jul 4 02:34:21 vps-5ff1c802 sshd[74694]: Failed password for root from 82.157.183.72 port 44058 ssh2 +Jul 4 02:34:23 vps-5ff1c802 sshd[74694]: Received disconnect from 82.157.183.72 port 44058:11: Bye Bye [preauth] +Jul 4 02:34:23 vps-5ff1c802 sshd[74694]: Disconnected from authenticating user root 82.157.183.72 port 44058 [preauth] +Jul 4 02:34:28 vps-5ff1c802 sshd[74696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:34:30 vps-5ff1c802 sshd[74696]: Failed password for root from 49.232.161.195 port 35424 ssh2 +Jul 4 02:34:33 vps-5ff1c802 sshd[74696]: Received disconnect from 49.232.161.195 port 35424:11: Bye Bye [preauth] +Jul 4 02:34:33 vps-5ff1c802 sshd[74696]: Disconnected from authenticating user root 49.232.161.195 port 35424 [preauth] +Jul 4 02:34:52 vps-5ff1c802 sshd[74698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:34:54 vps-5ff1c802 sshd[74698]: Failed password for root from 114.218.111.237 port 23237 ssh2 +Jul 4 02:34:54 vps-5ff1c802 sshd[74700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:34:54 vps-5ff1c802 sshd[74698]: Received disconnect from 114.218.111.237 port 23237:11: Bye Bye [preauth] +Jul 4 02:34:54 vps-5ff1c802 sshd[74698]: Disconnected from authenticating user root 114.218.111.237 port 23237 [preauth] +Jul 4 02:34:56 vps-5ff1c802 sshd[74700]: Failed password for root from 212.156.17.218 port 49202 ssh2 +Jul 4 02:34:56 vps-5ff1c802 sshd[74700]: Received disconnect from 212.156.17.218 port 49202:11: Bye Bye [preauth] +Jul 4 02:34:56 vps-5ff1c802 sshd[74700]: Disconnected from authenticating user root 212.156.17.218 port 49202 [preauth] +Jul 4 02:35:12 vps-5ff1c802 sshd[74702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:35:14 vps-5ff1c802 sshd[74702]: Failed password for root from 150.138.117.116 port 55478 ssh2 +Jul 4 02:35:15 vps-5ff1c802 sshd[74702]: Received disconnect from 150.138.117.116 port 55478:11: Bye Bye [preauth] +Jul 4 02:35:15 vps-5ff1c802 sshd[74702]: Disconnected from authenticating user root 150.138.117.116 port 55478 [preauth] +Jul 4 02:35:15 vps-5ff1c802 sshd[74704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:35:17 vps-5ff1c802 sshd[74704]: Failed password for root from 122.137.242.20 port 32298 ssh2 +Jul 4 02:35:17 vps-5ff1c802 sshd[74704]: Received disconnect from 122.137.242.20 port 32298:11: Bye Bye [preauth] +Jul 4 02:35:17 vps-5ff1c802 sshd[74704]: Disconnected from authenticating user root 122.137.242.20 port 32298 [preauth] +Jul 4 02:35:35 vps-5ff1c802 sshd[74706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:35:36 vps-5ff1c802 sshd[74706]: Failed password for root from 103.233.1.46 port 34674 ssh2 +Jul 4 02:35:37 vps-5ff1c802 sshd[74706]: Received disconnect from 103.233.1.46 port 34674:11: Bye Bye [preauth] +Jul 4 02:35:37 vps-5ff1c802 sshd[74706]: Disconnected from authenticating user root 103.233.1.46 port 34674 [preauth] +Jul 4 02:35:44 vps-5ff1c802 sshd[74708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:35:47 vps-5ff1c802 sshd[74708]: Failed password for root from 175.24.125.231 port 53846 ssh2 +Jul 4 02:35:48 vps-5ff1c802 sshd[74710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:35:49 vps-5ff1c802 sshd[74708]: Received disconnect from 175.24.125.231 port 53846:11: Bye Bye [preauth] +Jul 4 02:35:49 vps-5ff1c802 sshd[74708]: Disconnected from authenticating user root 175.24.125.231 port 53846 [preauth] +Jul 4 02:35:50 vps-5ff1c802 sshd[74710]: Failed password for root from 122.114.95.158 port 45446 ssh2 +Jul 4 02:35:51 vps-5ff1c802 sshd[74710]: Received disconnect from 122.114.95.158 port 45446:11: Bye Bye [preauth] +Jul 4 02:35:51 vps-5ff1c802 sshd[74710]: Disconnected from authenticating user root 122.114.95.158 port 45446 [preauth] +Jul 4 02:36:13 vps-5ff1c802 sshd[74713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:36:15 vps-5ff1c802 sshd[74713]: Failed password for root from 82.157.183.72 port 43550 ssh2 +Jul 4 02:36:16 vps-5ff1c802 sshd[74713]: Received disconnect from 82.157.183.72 port 43550:11: Bye Bye [preauth] +Jul 4 02:36:16 vps-5ff1c802 sshd[74713]: Disconnected from authenticating user root 82.157.183.72 port 43550 [preauth] +Jul 4 02:36:23 vps-5ff1c802 sshd[74715]: Invalid user johan from 119.29.133.220 port 45792 +Jul 4 02:36:23 vps-5ff1c802 sshd[74715]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:36:23 vps-5ff1c802 sshd[74715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:36:25 vps-5ff1c802 sshd[74715]: Failed password for invalid user johan from 119.29.133.220 port 45792 ssh2 +Jul 4 02:36:25 vps-5ff1c802 sshd[74715]: Received disconnect from 119.29.133.220 port 45792:11: Bye Bye [preauth] +Jul 4 02:36:25 vps-5ff1c802 sshd[74715]: Disconnected from invalid user johan 119.29.133.220 port 45792 [preauth] +Jul 4 02:36:31 vps-5ff1c802 sshd[74717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 02:36:32 vps-5ff1c802 sshd[74717]: Failed password for root from 103.92.26.252 port 60124 ssh2 +Jul 4 02:36:33 vps-5ff1c802 sshd[74717]: Received disconnect from 103.92.26.252 port 60124:11: Bye Bye [preauth] +Jul 4 02:36:33 vps-5ff1c802 sshd[74717]: Disconnected from authenticating user root 103.92.26.252 port 60124 [preauth] +Jul 4 02:36:35 vps-5ff1c802 sshd[74719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:36:36 vps-5ff1c802 sshd[74719]: Failed password for root from 212.156.17.218 port 50352 ssh2 +Jul 4 02:36:37 vps-5ff1c802 sshd[74721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:36:37 vps-5ff1c802 sshd[74719]: Received disconnect from 212.156.17.218 port 50352:11: Bye Bye [preauth] +Jul 4 02:36:37 vps-5ff1c802 sshd[74719]: Disconnected from authenticating user root 212.156.17.218 port 50352 [preauth] +Jul 4 02:36:38 vps-5ff1c802 sshd[74721]: Failed password for root from 106.13.37.83 port 41336 ssh2 +Jul 4 02:36:39 vps-5ff1c802 sshd[74721]: Received disconnect from 106.13.37.83 port 41336:11: Bye Bye [preauth] +Jul 4 02:36:39 vps-5ff1c802 sshd[74721]: Disconnected from authenticating user root 106.13.37.83 port 41336 [preauth] +Jul 4 02:36:47 vps-5ff1c802 sshd[74723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:36:47 vps-5ff1c802 sshd[74725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:36:49 vps-5ff1c802 sshd[74723]: Failed password for root from 114.218.111.237 port 22926 ssh2 +Jul 4 02:36:49 vps-5ff1c802 sshd[74725]: Failed password for root from 49.232.161.195 port 40638 ssh2 +Jul 4 02:36:49 vps-5ff1c802 sshd[74723]: Received disconnect from 114.218.111.237 port 22926:11: Bye Bye [preauth] +Jul 4 02:36:49 vps-5ff1c802 sshd[74723]: Disconnected from authenticating user root 114.218.111.237 port 22926 [preauth] +Jul 4 02:36:50 vps-5ff1c802 sshd[74725]: Received disconnect from 49.232.161.195 port 40638:11: Bye Bye [preauth] +Jul 4 02:36:50 vps-5ff1c802 sshd[74725]: Disconnected from authenticating user root 49.232.161.195 port 40638 [preauth] +Jul 4 02:37:15 vps-5ff1c802 sshd[74727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:37:17 vps-5ff1c802 sshd[74727]: Failed password for root from 122.137.242.20 port 32299 ssh2 +Jul 4 02:37:17 vps-5ff1c802 sshd[74727]: Received disconnect from 122.137.242.20 port 32299:11: Bye Bye [preauth] +Jul 4 02:37:17 vps-5ff1c802 sshd[74727]: Disconnected from authenticating user root 122.137.242.20 port 32299 [preauth] +Jul 4 02:37:20 vps-5ff1c802 sshd[74729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:37:22 vps-5ff1c802 sshd[74731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.125.231 user=root +Jul 4 02:37:22 vps-5ff1c802 sshd[74729]: Failed password for root from 150.138.117.116 port 40917 ssh2 +Jul 4 02:37:22 vps-5ff1c802 sshd[74729]: Received disconnect from 150.138.117.116 port 40917:11: Bye Bye [preauth] +Jul 4 02:37:22 vps-5ff1c802 sshd[74729]: Disconnected from authenticating user root 150.138.117.116 port 40917 [preauth] +Jul 4 02:37:24 vps-5ff1c802 sshd[74731]: Failed password for root from 175.24.125.231 port 43678 ssh2 +Jul 4 02:37:26 vps-5ff1c802 sshd[74731]: Received disconnect from 175.24.125.231 port 43678:11: Bye Bye [preauth] +Jul 4 02:37:26 vps-5ff1c802 sshd[74731]: Disconnected from authenticating user root 175.24.125.231 port 43678 [preauth] +Jul 4 02:37:58 vps-5ff1c802 sshd[74733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:38:00 vps-5ff1c802 sshd[74733]: Failed password for root from 103.233.1.46 port 43906 ssh2 +Jul 4 02:38:02 vps-5ff1c802 sshd[74733]: Received disconnect from 103.233.1.46 port 43906:11: Bye Bye [preauth] +Jul 4 02:38:02 vps-5ff1c802 sshd[74733]: Disconnected from authenticating user root 103.233.1.46 port 43906 [preauth] +Jul 4 02:38:05 vps-5ff1c802 sshd[74735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:38:07 vps-5ff1c802 sshd[74735]: Failed password for root from 82.157.183.72 port 43032 ssh2 +Jul 4 02:38:08 vps-5ff1c802 sshd[74735]: Received disconnect from 82.157.183.72 port 43032:11: Bye Bye [preauth] +Jul 4 02:38:08 vps-5ff1c802 sshd[74735]: Disconnected from authenticating user root 82.157.183.72 port 43032 [preauth] +Jul 4 02:38:08 vps-5ff1c802 sshd[74737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:38:10 vps-5ff1c802 sshd[74737]: Failed password for root from 122.114.95.158 port 51486 ssh2 +Jul 4 02:38:12 vps-5ff1c802 sshd[74737]: Received disconnect from 122.114.95.158 port 51486:11: Bye Bye [preauth] +Jul 4 02:38:12 vps-5ff1c802 sshd[74737]: Disconnected from authenticating user root 122.114.95.158 port 51486 [preauth] +Jul 4 02:38:16 vps-5ff1c802 sshd[74739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:38:18 vps-5ff1c802 sshd[74739]: Failed password for root from 212.156.17.218 port 51568 ssh2 +Jul 4 02:38:20 vps-5ff1c802 sshd[74739]: Received disconnect from 212.156.17.218 port 51568:11: Bye Bye [preauth] +Jul 4 02:38:20 vps-5ff1c802 sshd[74739]: Disconnected from authenticating user root 212.156.17.218 port 51568 [preauth] +Jul 4 02:38:47 vps-5ff1c802 sshd[74741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:38:49 vps-5ff1c802 sshd[74741]: Failed password for root from 114.218.111.237 port 23616 ssh2 +Jul 4 02:38:49 vps-5ff1c802 sshd[74741]: Received disconnect from 114.218.111.237 port 23616:11: Bye Bye [preauth] +Jul 4 02:38:49 vps-5ff1c802 sshd[74741]: Disconnected from authenticating user root 114.218.111.237 port 23616 [preauth] +Jul 4 02:38:56 vps-5ff1c802 sshd[74745]: Invalid user deploy from 103.92.26.252 port 41174 +Jul 4 02:38:56 vps-5ff1c802 sshd[74745]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:38:56 vps-5ff1c802 sshd[74745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:38:56 vps-5ff1c802 sshd[74743]: Connection closed by 119.29.133.220 port 48634 [preauth] +Jul 4 02:38:58 vps-5ff1c802 sshd[74745]: Failed password for invalid user deploy from 103.92.26.252 port 41174 ssh2 +Jul 4 02:38:58 vps-5ff1c802 sshd[74745]: Received disconnect from 103.92.26.252 port 41174:11: Bye Bye [preauth] +Jul 4 02:38:58 vps-5ff1c802 sshd[74745]: Disconnected from invalid user deploy 103.92.26.252 port 41174 [preauth] +Jul 4 02:38:58 vps-5ff1c802 sshd[74747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:39:00 vps-5ff1c802 sshd[74747]: Failed password for root from 106.13.37.83 port 46992 ssh2 +Jul 4 02:39:02 vps-5ff1c802 sshd[74747]: Received disconnect from 106.13.37.83 port 46992:11: Bye Bye [preauth] +Jul 4 02:39:02 vps-5ff1c802 sshd[74747]: Disconnected from authenticating user root 106.13.37.83 port 46992 [preauth] +Jul 4 02:39:07 vps-5ff1c802 sshd[74749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:39:09 vps-5ff1c802 sshd[74749]: Failed password for root from 49.232.161.195 port 45860 ssh2 +Jul 4 02:39:11 vps-5ff1c802 sshd[74749]: Received disconnect from 49.232.161.195 port 45860:11: Bye Bye [preauth] +Jul 4 02:39:11 vps-5ff1c802 sshd[74749]: Disconnected from authenticating user root 49.232.161.195 port 45860 [preauth] +Jul 4 02:39:22 vps-5ff1c802 sshd[74751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:39:24 vps-5ff1c802 sshd[74751]: Failed password for root from 122.137.242.20 port 32300 ssh2 +Jul 4 02:39:25 vps-5ff1c802 sshd[74751]: Received disconnect from 122.137.242.20 port 32300:11: Bye Bye [preauth] +Jul 4 02:39:25 vps-5ff1c802 sshd[74751]: Disconnected from authenticating user root 122.137.242.20 port 32300 [preauth] +Jul 4 02:40:00 vps-5ff1c802 sshd[74753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:40:02 vps-5ff1c802 sshd[74753]: Failed password for root from 212.156.17.218 port 52760 ssh2 +Jul 4 02:40:02 vps-5ff1c802 sshd[74753]: Received disconnect from 212.156.17.218 port 52760:11: Bye Bye [preauth] +Jul 4 02:40:02 vps-5ff1c802 sshd[74753]: Disconnected from authenticating user root 212.156.17.218 port 52760 [preauth] +Jul 4 02:40:05 vps-5ff1c802 sshd[74755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:40:07 vps-5ff1c802 sshd[74755]: Failed password for root from 82.157.183.72 port 42526 ssh2 +Jul 4 02:40:09 vps-5ff1c802 sshd[74755]: Received disconnect from 82.157.183.72 port 42526:11: Bye Bye [preauth] +Jul 4 02:40:09 vps-5ff1c802 sshd[74755]: Disconnected from authenticating user root 82.157.183.72 port 42526 [preauth] +Jul 4 02:40:22 vps-5ff1c802 sshd[74757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:40:25 vps-5ff1c802 sshd[74757]: Failed password for root from 103.233.1.46 port 53124 ssh2 +Jul 4 02:40:26 vps-5ff1c802 sshd[74757]: Received disconnect from 103.233.1.46 port 53124:11: Bye Bye [preauth] +Jul 4 02:40:26 vps-5ff1c802 sshd[74757]: Disconnected from authenticating user root 103.233.1.46 port 53124 [preauth] +Jul 4 02:40:32 vps-5ff1c802 sshd[74759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:40:34 vps-5ff1c802 sshd[74759]: Failed password for root from 122.114.95.158 port 57536 ssh2 +Jul 4 02:40:35 vps-5ff1c802 sshd[74759]: Received disconnect from 122.114.95.158 port 57536:11: Bye Bye [preauth] +Jul 4 02:40:35 vps-5ff1c802 sshd[74759]: Disconnected from authenticating user root 122.114.95.158 port 57536 [preauth] +Jul 4 02:40:50 vps-5ff1c802 sshd[74761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:40:52 vps-5ff1c802 sshd[74761]: Failed password for root from 114.218.111.237 port 24387 ssh2 +Jul 4 02:40:52 vps-5ff1c802 sshd[74761]: Received disconnect from 114.218.111.237 port 24387:11: Bye Bye [preauth] +Jul 4 02:40:52 vps-5ff1c802 sshd[74761]: Disconnected from authenticating user root 114.218.111.237 port 24387 [preauth] +Jul 4 02:41:14 vps-5ff1c802 sshd[74764]: Invalid user tester from 103.92.26.252 port 51878 +Jul 4 02:41:14 vps-5ff1c802 sshd[74764]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:41:14 vps-5ff1c802 sshd[74764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:41:16 vps-5ff1c802 sshd[74764]: Failed password for invalid user tester from 103.92.26.252 port 51878 ssh2 +Jul 4 02:41:17 vps-5ff1c802 sshd[74764]: Received disconnect from 103.92.26.252 port 51878:11: Bye Bye [preauth] +Jul 4 02:41:17 vps-5ff1c802 sshd[74764]: Disconnected from invalid user tester 103.92.26.252 port 51878 [preauth] +Jul 4 02:41:19 vps-5ff1c802 sshd[74766]: Invalid user emerson from 119.29.133.220 port 51482 +Jul 4 02:41:19 vps-5ff1c802 sshd[74766]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:41:19 vps-5ff1c802 sshd[74766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:41:21 vps-5ff1c802 sshd[74766]: Failed password for invalid user emerson from 119.29.133.220 port 51482 ssh2 +Jul 4 02:41:21 vps-5ff1c802 sshd[74768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:41:22 vps-5ff1c802 sshd[74766]: Received disconnect from 119.29.133.220 port 51482:11: Bye Bye [preauth] +Jul 4 02:41:22 vps-5ff1c802 sshd[74766]: Disconnected from invalid user emerson 119.29.133.220 port 51482 [preauth] +Jul 4 02:41:24 vps-5ff1c802 sshd[74768]: Failed password for root from 106.13.37.83 port 52654 ssh2 +Jul 4 02:41:27 vps-5ff1c802 sshd[74768]: Received disconnect from 106.13.37.83 port 52654:11: Bye Bye [preauth] +Jul 4 02:41:27 vps-5ff1c802 sshd[74768]: Disconnected from authenticating user root 106.13.37.83 port 52654 [preauth] +Jul 4 02:41:30 vps-5ff1c802 sshd[74770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:41:32 vps-5ff1c802 sshd[74770]: Failed password for root from 122.137.242.20 port 32301 ssh2 +Jul 4 02:41:32 vps-5ff1c802 sshd[74770]: Received disconnect from 122.137.242.20 port 32301:11: Bye Bye [preauth] +Jul 4 02:41:32 vps-5ff1c802 sshd[74770]: Disconnected from authenticating user root 122.137.242.20 port 32301 [preauth] +Jul 4 02:41:36 vps-5ff1c802 sshd[74772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.161.195 user=root +Jul 4 02:41:37 vps-5ff1c802 sshd[74772]: Failed password for root from 49.232.161.195 port 51082 ssh2 +Jul 4 02:41:38 vps-5ff1c802 sshd[74772]: Received disconnect from 49.232.161.195 port 51082:11: Bye Bye [preauth] +Jul 4 02:41:38 vps-5ff1c802 sshd[74772]: Disconnected from authenticating user root 49.232.161.195 port 51082 [preauth] +Jul 4 02:41:42 vps-5ff1c802 sshd[74774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:41:42 vps-5ff1c802 sshd[74776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:41:43 vps-5ff1c802 sshd[74774]: Failed password for root from 150.138.117.116 port 40034 ssh2 +Jul 4 02:41:44 vps-5ff1c802 sshd[74776]: Failed password for root from 212.156.17.218 port 54054 ssh2 +Jul 4 02:41:44 vps-5ff1c802 sshd[74774]: Received disconnect from 150.138.117.116 port 40034:11: Bye Bye [preauth] +Jul 4 02:41:44 vps-5ff1c802 sshd[74774]: Disconnected from authenticating user root 150.138.117.116 port 40034 [preauth] +Jul 4 02:41:44 vps-5ff1c802 sshd[74776]: Received disconnect from 212.156.17.218 port 54054:11: Bye Bye [preauth] +Jul 4 02:41:44 vps-5ff1c802 sshd[74776]: Disconnected from authenticating user root 212.156.17.218 port 54054 [preauth] +Jul 4 02:42:09 vps-5ff1c802 sshd[74778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:42:11 vps-5ff1c802 sshd[74778]: Failed password for root from 82.157.183.72 port 42024 ssh2 +Jul 4 02:42:13 vps-5ff1c802 sshd[74778]: Received disconnect from 82.157.183.72 port 42024:11: Bye Bye [preauth] +Jul 4 02:42:13 vps-5ff1c802 sshd[74778]: Disconnected from authenticating user root 82.157.183.72 port 42024 [preauth] +Jul 4 02:42:48 vps-5ff1c802 sshd[74780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:42:50 vps-5ff1c802 sshd[74780]: Failed password for root from 114.218.111.237 port 21700 ssh2 +Jul 4 02:42:50 vps-5ff1c802 sshd[74782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:42:51 vps-5ff1c802 sshd[74780]: Received disconnect from 114.218.111.237 port 21700:11: Bye Bye [preauth] +Jul 4 02:42:51 vps-5ff1c802 sshd[74780]: Disconnected from authenticating user root 114.218.111.237 port 21700 [preauth] +Jul 4 02:42:52 vps-5ff1c802 sshd[74782]: Failed password for root from 103.233.1.46 port 34126 ssh2 +Jul 4 02:42:52 vps-5ff1c802 sshd[74782]: Received disconnect from 103.233.1.46 port 34126:11: Bye Bye [preauth] +Jul 4 02:42:52 vps-5ff1c802 sshd[74782]: Disconnected from authenticating user root 103.233.1.46 port 34126 [preauth] +Jul 4 02:42:52 vps-5ff1c802 sshd[74784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:42:55 vps-5ff1c802 sshd[74784]: Failed password for root from 122.114.95.158 port 35340 ssh2 +Jul 4 02:42:57 vps-5ff1c802 sshd[74784]: Received disconnect from 122.114.95.158 port 35340:11: Bye Bye [preauth] +Jul 4 02:42:57 vps-5ff1c802 sshd[74784]: Disconnected from authenticating user root 122.114.95.158 port 35340 [preauth] +Jul 4 02:43:22 vps-5ff1c802 sshd[74786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:43:24 vps-5ff1c802 sshd[74786]: Failed password for root from 212.156.17.218 port 55202 ssh2 +Jul 4 02:43:26 vps-5ff1c802 sshd[74786]: Received disconnect from 212.156.17.218 port 55202:11: Bye Bye [preauth] +Jul 4 02:43:26 vps-5ff1c802 sshd[74786]: Disconnected from authenticating user root 212.156.17.218 port 55202 [preauth] +Jul 4 02:43:27 vps-5ff1c802 sshd[74788]: Invalid user lw from 103.92.26.252 port 59490 +Jul 4 02:43:27 vps-5ff1c802 sshd[74788]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:43:27 vps-5ff1c802 sshd[74788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:43:28 vps-5ff1c802 sshd[74788]: Failed password for invalid user lw from 103.92.26.252 port 59490 ssh2 +Jul 4 02:43:30 vps-5ff1c802 sshd[74788]: Received disconnect from 103.92.26.252 port 59490:11: Bye Bye [preauth] +Jul 4 02:43:30 vps-5ff1c802 sshd[74788]: Disconnected from invalid user lw 103.92.26.252 port 59490 [preauth] +Jul 4 02:43:35 vps-5ff1c802 sshd[74790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:43:37 vps-5ff1c802 sshd[74790]: Failed password for root from 122.137.242.20 port 32302 ssh2 +Jul 4 02:43:38 vps-5ff1c802 sshd[74792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:43:39 vps-5ff1c802 sshd[74790]: Received disconnect from 122.137.242.20 port 32302:11: Bye Bye [preauth] +Jul 4 02:43:39 vps-5ff1c802 sshd[74790]: Disconnected from authenticating user root 122.137.242.20 port 32302 [preauth] +Jul 4 02:43:40 vps-5ff1c802 sshd[74792]: Failed password for root from 106.13.37.83 port 58308 ssh2 +Jul 4 02:43:42 vps-5ff1c802 sshd[74792]: Received disconnect from 106.13.37.83 port 58308:11: Bye Bye [preauth] +Jul 4 02:43:42 vps-5ff1c802 sshd[74792]: Disconnected from authenticating user root 106.13.37.83 port 58308 [preauth] +Jul 4 02:43:43 vps-5ff1c802 sshd[74794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:43:45 vps-5ff1c802 sshd[74794]: Failed password for root from 150.138.117.116 port 53706 ssh2 +Jul 4 02:43:46 vps-5ff1c802 sshd[74794]: Received disconnect from 150.138.117.116 port 53706:11: Bye Bye [preauth] +Jul 4 02:43:46 vps-5ff1c802 sshd[74794]: Disconnected from authenticating user root 150.138.117.116 port 53706 [preauth] +Jul 4 02:43:49 vps-5ff1c802 sshd[74796]: Invalid user p from 119.29.133.220 port 54340 +Jul 4 02:43:49 vps-5ff1c802 sshd[74796]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:43:49 vps-5ff1c802 sshd[74796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:43:51 vps-5ff1c802 sshd[74796]: Failed password for invalid user p from 119.29.133.220 port 54340 ssh2 +Jul 4 02:43:52 vps-5ff1c802 sshd[74796]: Received disconnect from 119.29.133.220 port 54340:11: Bye Bye [preauth] +Jul 4 02:43:52 vps-5ff1c802 sshd[74796]: Disconnected from invalid user p 119.29.133.220 port 54340 [preauth] +Jul 4 02:44:11 vps-5ff1c802 sshd[74798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:44:14 vps-5ff1c802 sshd[74798]: Failed password for root from 82.157.183.72 port 41520 ssh2 +Jul 4 02:44:16 vps-5ff1c802 sshd[74798]: Received disconnect from 82.157.183.72 port 41520:11: Bye Bye [preauth] +Jul 4 02:44:16 vps-5ff1c802 sshd[74798]: Disconnected from authenticating user root 82.157.183.72 port 41520 [preauth] +Jul 4 02:44:41 vps-5ff1c802 sshd[74800]: Connection closed by 83.229.149.191 port 47524 [preauth] +Jul 4 02:44:46 vps-5ff1c802 sshd[74802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.219.135.170 user=root +Jul 4 02:44:48 vps-5ff1c802 sshd[74802]: Failed password for root from 114.219.135.170 port 2249 ssh2 +Jul 4 02:44:50 vps-5ff1c802 sshd[74802]: Received disconnect from 114.219.135.170 port 2249:11: Bye Bye [preauth] +Jul 4 02:44:50 vps-5ff1c802 sshd[74802]: Disconnected from authenticating user root 114.219.135.170 port 2249 [preauth] +Jul 4 02:45:07 vps-5ff1c802 sshd[74804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:45:10 vps-5ff1c802 sshd[74804]: Failed password for root from 212.156.17.218 port 56526 ssh2 +Jul 4 02:45:11 vps-5ff1c802 sshd[74804]: Received disconnect from 212.156.17.218 port 56526:11: Bye Bye [preauth] +Jul 4 02:45:11 vps-5ff1c802 sshd[74804]: Disconnected from authenticating user root 212.156.17.218 port 56526 [preauth] +Jul 4 02:45:13 vps-5ff1c802 sshd[74806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:45:15 vps-5ff1c802 sshd[74806]: Failed password for root from 122.114.95.158 port 41382 ssh2 +Jul 4 02:45:16 vps-5ff1c802 sshd[74808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:45:16 vps-5ff1c802 sshd[74806]: Received disconnect from 122.114.95.158 port 41382:11: Bye Bye [preauth] +Jul 4 02:45:16 vps-5ff1c802 sshd[74806]: Disconnected from authenticating user root 122.114.95.158 port 41382 [preauth] +Jul 4 02:45:17 vps-5ff1c802 sshd[74808]: Failed password for root from 103.233.1.46 port 43344 ssh2 +Jul 4 02:45:18 vps-5ff1c802 sshd[74808]: Received disconnect from 103.233.1.46 port 43344:11: Bye Bye [preauth] +Jul 4 02:45:18 vps-5ff1c802 sshd[74808]: Disconnected from authenticating user root 103.233.1.46 port 43344 [preauth] +Jul 4 02:45:42 vps-5ff1c802 sshd[74810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:45:43 vps-5ff1c802 sshd[74812]: Invalid user renata from 103.92.26.252 port 39014 +Jul 4 02:45:43 vps-5ff1c802 sshd[74812]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:45:43 vps-5ff1c802 sshd[74812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:45:44 vps-5ff1c802 sshd[74810]: Failed password for root from 122.137.242.20 port 32303 ssh2 +Jul 4 02:45:46 vps-5ff1c802 sshd[74812]: Failed password for invalid user renata from 103.92.26.252 port 39014 ssh2 +Jul 4 02:45:46 vps-5ff1c802 sshd[74810]: Received disconnect from 122.137.242.20 port 32303:11: Bye Bye [preauth] +Jul 4 02:45:46 vps-5ff1c802 sshd[74810]: Disconnected from authenticating user root 122.137.242.20 port 32303 [preauth] +Jul 4 02:45:47 vps-5ff1c802 sshd[74812]: Received disconnect from 103.92.26.252 port 39014:11: Bye Bye [preauth] +Jul 4 02:45:47 vps-5ff1c802 sshd[74812]: Disconnected from invalid user renata 103.92.26.252 port 39014 [preauth] +Jul 4 02:45:51 vps-5ff1c802 sshd[74814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:45:53 vps-5ff1c802 sshd[74814]: Failed password for root from 150.138.117.116 port 39148 ssh2 +Jul 4 02:45:53 vps-5ff1c802 sshd[74814]: Received disconnect from 150.138.117.116 port 39148:11: Bye Bye [preauth] +Jul 4 02:45:53 vps-5ff1c802 sshd[74814]: Disconnected from authenticating user root 150.138.117.116 port 39148 [preauth] +Jul 4 02:45:58 vps-5ff1c802 sshd[74817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:45:59 vps-5ff1c802 sshd[74817]: Failed password for root from 106.13.37.83 port 35730 ssh2 +Jul 4 02:46:00 vps-5ff1c802 sshd[74817]: Received disconnect from 106.13.37.83 port 35730:11: Bye Bye [preauth] +Jul 4 02:46:00 vps-5ff1c802 sshd[74817]: Disconnected from authenticating user root 106.13.37.83 port 35730 [preauth] +Jul 4 02:46:14 vps-5ff1c802 sshd[74821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:46:16 vps-5ff1c802 sshd[74821]: Failed password for root from 82.157.183.72 port 41022 ssh2 +Jul 4 02:46:18 vps-5ff1c802 sshd[74821]: Received disconnect from 82.157.183.72 port 41022:11: Bye Bye [preauth] +Jul 4 02:46:18 vps-5ff1c802 sshd[74821]: Disconnected from authenticating user root 82.157.183.72 port 41022 [preauth] +Jul 4 02:46:34 vps-5ff1c802 sshd[74819]: Connection closed by 119.29.133.220 port 57186 [preauth] +Jul 4 02:46:46 vps-5ff1c802 sshd[74823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:46:48 vps-5ff1c802 sshd[74823]: Failed password for root from 114.218.111.237 port 22594 ssh2 +Jul 4 02:46:48 vps-5ff1c802 sshd[74823]: Received disconnect from 114.218.111.237 port 22594:11: Bye Bye [preauth] +Jul 4 02:46:48 vps-5ff1c802 sshd[74823]: Disconnected from authenticating user root 114.218.111.237 port 22594 [preauth] +Jul 4 02:46:51 vps-5ff1c802 sshd[74825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:46:53 vps-5ff1c802 sshd[74825]: Failed password for root from 212.156.17.218 port 57772 ssh2 +Jul 4 02:46:55 vps-5ff1c802 sshd[74825]: Received disconnect from 212.156.17.218 port 57772:11: Bye Bye [preauth] +Jul 4 02:46:55 vps-5ff1c802 sshd[74825]: Disconnected from authenticating user root 212.156.17.218 port 57772 [preauth] +Jul 4 02:47:33 vps-5ff1c802 sshd[74827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:47:34 vps-5ff1c802 sshd[74827]: Failed password for root from 122.114.95.158 port 47420 ssh2 +Jul 4 02:47:35 vps-5ff1c802 sshd[74827]: Received disconnect from 122.114.95.158 port 47420:11: Bye Bye [preauth] +Jul 4 02:47:35 vps-5ff1c802 sshd[74827]: Disconnected from authenticating user root 122.114.95.158 port 47420 [preauth] +Jul 4 02:47:44 vps-5ff1c802 sshd[74829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:47:46 vps-5ff1c802 sshd[74829]: Failed password for root from 103.233.1.46 port 52576 ssh2 +Jul 4 02:47:46 vps-5ff1c802 sshd[74829]: Received disconnect from 103.233.1.46 port 52576:11: Bye Bye [preauth] +Jul 4 02:47:46 vps-5ff1c802 sshd[74829]: Disconnected from authenticating user root 103.233.1.46 port 52576 [preauth] +Jul 4 02:47:47 vps-5ff1c802 sshd[74831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:47:49 vps-5ff1c802 sshd[74831]: Failed password for root from 122.137.242.20 port 32304 ssh2 +Jul 4 02:47:51 vps-5ff1c802 sshd[74831]: Received disconnect from 122.137.242.20 port 32304:11: Bye Bye [preauth] +Jul 4 02:47:51 vps-5ff1c802 sshd[74831]: Disconnected from authenticating user root 122.137.242.20 port 32304 [preauth] +Jul 4 02:47:55 vps-5ff1c802 sshd[74833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:47:58 vps-5ff1c802 sshd[74833]: Failed password for root from 150.138.117.116 port 52820 ssh2 +Jul 4 02:48:00 vps-5ff1c802 sshd[74833]: Received disconnect from 150.138.117.116 port 52820:11: Bye Bye [preauth] +Jul 4 02:48:00 vps-5ff1c802 sshd[74833]: Disconnected from authenticating user root 150.138.117.116 port 52820 [preauth] +Jul 4 02:48:01 vps-5ff1c802 sshd[74835]: Invalid user hex from 134.122.5.122 port 51848 +Jul 4 02:48:01 vps-5ff1c802 sshd[74835]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:48:01 vps-5ff1c802 sshd[74835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 02:48:03 vps-5ff1c802 sshd[74835]: Failed password for invalid user hex from 134.122.5.122 port 51848 ssh2 +Jul 4 02:48:03 vps-5ff1c802 sshd[74837]: Invalid user alexis from 103.92.26.252 port 46656 +Jul 4 02:48:03 vps-5ff1c802 sshd[74837]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:48:03 vps-5ff1c802 sshd[74837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:48:04 vps-5ff1c802 sshd[74835]: Received disconnect from 134.122.5.122 port 51848:11: Bye Bye [preauth] +Jul 4 02:48:04 vps-5ff1c802 sshd[74835]: Disconnected from invalid user hex 134.122.5.122 port 51848 [preauth] +Jul 4 02:48:05 vps-5ff1c802 sshd[74837]: Failed password for invalid user alexis from 103.92.26.252 port 46656 ssh2 +Jul 4 02:48:05 vps-5ff1c802 sshd[74837]: Received disconnect from 103.92.26.252 port 46656:11: Bye Bye [preauth] +Jul 4 02:48:05 vps-5ff1c802 sshd[74837]: Disconnected from invalid user alexis 103.92.26.252 port 46656 [preauth] +Jul 4 02:48:17 vps-5ff1c802 sshd[74839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:48:19 vps-5ff1c802 sshd[74839]: Failed password for root from 106.13.37.83 port 41392 ssh2 +Jul 4 02:48:20 vps-5ff1c802 sshd[74839]: Received disconnect from 106.13.37.83 port 41392:11: Bye Bye [preauth] +Jul 4 02:48:20 vps-5ff1c802 sshd[74839]: Disconnected from authenticating user root 106.13.37.83 port 41392 [preauth] +Jul 4 02:48:21 vps-5ff1c802 sshd[74841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:48:22 vps-5ff1c802 sshd[74841]: Failed password for root from 82.157.183.72 port 40518 ssh2 +Jul 4 02:48:23 vps-5ff1c802 sshd[74841]: Received disconnect from 82.157.183.72 port 40518:11: Bye Bye [preauth] +Jul 4 02:48:23 vps-5ff1c802 sshd[74841]: Disconnected from authenticating user root 82.157.183.72 port 40518 [preauth] +Jul 4 02:48:41 vps-5ff1c802 sshd[74846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:48:41 vps-5ff1c802 sshd[74844]: Invalid user testuser from 119.29.133.220 port 60032 +Jul 4 02:48:41 vps-5ff1c802 sshd[74844]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:48:41 vps-5ff1c802 sshd[74844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:48:43 vps-5ff1c802 sshd[74846]: Failed password for root from 212.156.17.218 port 59064 ssh2 +Jul 4 02:48:43 vps-5ff1c802 sshd[74846]: Received disconnect from 212.156.17.218 port 59064:11: Bye Bye [preauth] +Jul 4 02:48:43 vps-5ff1c802 sshd[74846]: Disconnected from authenticating user root 212.156.17.218 port 59064 [preauth] +Jul 4 02:48:43 vps-5ff1c802 sshd[74844]: Failed password for invalid user testuser from 119.29.133.220 port 60032 ssh2 +Jul 4 02:48:44 vps-5ff1c802 sshd[74844]: Received disconnect from 119.29.133.220 port 60032:11: Bye Bye [preauth] +Jul 4 02:48:44 vps-5ff1c802 sshd[74844]: Disconnected from invalid user testuser 119.29.133.220 port 60032 [preauth] +Jul 4 02:48:44 vps-5ff1c802 sshd[74848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:48:47 vps-5ff1c802 sshd[74848]: Failed password for root from 114.218.111.237 port 22336 ssh2 +Jul 4 02:48:49 vps-5ff1c802 sshd[74848]: Received disconnect from 114.218.111.237 port 22336:11: Bye Bye [preauth] +Jul 4 02:48:49 vps-5ff1c802 sshd[74848]: Disconnected from authenticating user root 114.218.111.237 port 22336 [preauth] +Jul 4 02:49:30 vps-5ff1c802 sshd[74850]: Invalid user main from 176.111.173.218 port 40367 +Jul 4 02:49:30 vps-5ff1c802 sshd[74850]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:49:30 vps-5ff1c802 sshd[74850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 02:49:31 vps-5ff1c802 sshd[74850]: Failed password for invalid user main from 176.111.173.218 port 40367 ssh2 +Jul 4 02:49:32 vps-5ff1c802 sshd[74850]: Connection closed by invalid user main 176.111.173.218 port 40367 [preauth] +Jul 4 02:49:48 vps-5ff1c802 sshd[74852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:49:49 vps-5ff1c802 sshd[74852]: Failed password for root from 122.137.242.20 port 32305 ssh2 +Jul 4 02:49:50 vps-5ff1c802 sshd[74852]: Received disconnect from 122.137.242.20 port 32305:11: Bye Bye [preauth] +Jul 4 02:49:50 vps-5ff1c802 sshd[74852]: Disconnected from authenticating user root 122.137.242.20 port 32305 [preauth] +Jul 4 02:49:51 vps-5ff1c802 sshd[74854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:49:52 vps-5ff1c802 sshd[74854]: Failed password for root from 122.114.95.158 port 53458 ssh2 +Jul 4 02:49:53 vps-5ff1c802 sshd[74854]: Received disconnect from 122.114.95.158 port 53458:11: Bye Bye [preauth] +Jul 4 02:49:53 vps-5ff1c802 sshd[74854]: Disconnected from authenticating user root 122.114.95.158 port 53458 [preauth] +Jul 4 02:49:54 vps-5ff1c802 sshd[74856]: Invalid user teamspeak from 219.145.61.20 port 39884 +Jul 4 02:49:54 vps-5ff1c802 sshd[74856]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:49:54 vps-5ff1c802 sshd[74856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 02:49:56 vps-5ff1c802 sshd[74856]: Failed password for invalid user teamspeak from 219.145.61.20 port 39884 ssh2 +Jul 4 02:49:57 vps-5ff1c802 sshd[74856]: Received disconnect from 219.145.61.20 port 39884:11: Bye Bye [preauth] +Jul 4 02:49:57 vps-5ff1c802 sshd[74856]: Disconnected from invalid user teamspeak 219.145.61.20 port 39884 [preauth] +Jul 4 02:49:58 vps-5ff1c802 sshd[74858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:50:00 vps-5ff1c802 sshd[74858]: Failed password for root from 150.138.117.116 port 38259 ssh2 +Jul 4 02:50:02 vps-5ff1c802 sshd[74858]: Received disconnect from 150.138.117.116 port 38259:11: Bye Bye [preauth] +Jul 4 02:50:02 vps-5ff1c802 sshd[74858]: Disconnected from authenticating user root 150.138.117.116 port 38259 [preauth] +Jul 4 02:50:12 vps-5ff1c802 sshd[74860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:50:14 vps-5ff1c802 sshd[74860]: Failed password for root from 82.157.183.72 port 40006 ssh2 +Jul 4 02:50:14 vps-5ff1c802 sshd[74860]: Received disconnect from 82.157.183.72 port 40006:11: Bye Bye [preauth] +Jul 4 02:50:14 vps-5ff1c802 sshd[74860]: Disconnected from authenticating user root 82.157.183.72 port 40006 [preauth] +Jul 4 02:50:19 vps-5ff1c802 sshd[74862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:50:20 vps-5ff1c802 sshd[74862]: Failed password for root from 103.233.1.46 port 33562 ssh2 +Jul 4 02:50:21 vps-5ff1c802 sshd[74862]: Received disconnect from 103.233.1.46 port 33562:11: Bye Bye [preauth] +Jul 4 02:50:21 vps-5ff1c802 sshd[74862]: Disconnected from authenticating user root 103.233.1.46 port 33562 [preauth] +Jul 4 02:50:21 vps-5ff1c802 sshd[74864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:50:23 vps-5ff1c802 sshd[74864]: Failed password for root from 212.156.17.218 port 60292 ssh2 +Jul 4 02:50:23 vps-5ff1c802 sshd[74864]: Received disconnect from 212.156.17.218 port 60292:11: Bye Bye [preauth] +Jul 4 02:50:23 vps-5ff1c802 sshd[74864]: Disconnected from authenticating user root 212.156.17.218 port 60292 [preauth] +Jul 4 02:50:23 vps-5ff1c802 sshd[74866]: Invalid user ricardo from 103.92.26.252 port 54276 +Jul 4 02:50:23 vps-5ff1c802 sshd[74866]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:50:23 vps-5ff1c802 sshd[74866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:50:25 vps-5ff1c802 sshd[74866]: Failed password for invalid user ricardo from 103.92.26.252 port 54276 ssh2 +Jul 4 02:50:26 vps-5ff1c802 sshd[74866]: Received disconnect from 103.92.26.252 port 54276:11: Bye Bye [preauth] +Jul 4 02:50:26 vps-5ff1c802 sshd[74866]: Disconnected from invalid user ricardo 103.92.26.252 port 54276 [preauth] +Jul 4 02:50:37 vps-5ff1c802 sshd[74868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:50:40 vps-5ff1c802 sshd[74868]: Failed password for root from 106.13.37.83 port 47050 ssh2 +Jul 4 02:50:42 vps-5ff1c802 sshd[74868]: Received disconnect from 106.13.37.83 port 47050:11: Bye Bye [preauth] +Jul 4 02:50:42 vps-5ff1c802 sshd[74868]: Disconnected from authenticating user root 106.13.37.83 port 47050 [preauth] +Jul 4 02:50:44 vps-5ff1c802 sshd[74870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:50:46 vps-5ff1c802 sshd[74870]: Failed password for root from 114.218.111.237 port 20491 ssh2 +Jul 4 02:50:48 vps-5ff1c802 sshd[74870]: Received disconnect from 114.218.111.237 port 20491:11: Bye Bye [preauth] +Jul 4 02:50:48 vps-5ff1c802 sshd[74870]: Disconnected from authenticating user root 114.218.111.237 port 20491 [preauth] +Jul 4 02:51:10 vps-5ff1c802 sshd[74873]: Invalid user mcserver from 119.29.133.220 port 34648 +Jul 4 02:51:10 vps-5ff1c802 sshd[74873]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:51:10 vps-5ff1c802 sshd[74873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.133.220 +Jul 4 02:51:12 vps-5ff1c802 sshd[74873]: Failed password for invalid user mcserver from 119.29.133.220 port 34648 ssh2 +Jul 4 02:51:13 vps-5ff1c802 sshd[74873]: Received disconnect from 119.29.133.220 port 34648:11: Bye Bye [preauth] +Jul 4 02:51:13 vps-5ff1c802 sshd[74873]: Disconnected from invalid user mcserver 119.29.133.220 port 34648 [preauth] +Jul 4 02:51:54 vps-5ff1c802 sshd[74875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:51:56 vps-5ff1c802 sshd[74875]: Failed password for root from 122.137.242.20 port 32306 ssh2 +Jul 4 02:51:58 vps-5ff1c802 sshd[74875]: Received disconnect from 122.137.242.20 port 32306:11: Bye Bye [preauth] +Jul 4 02:51:58 vps-5ff1c802 sshd[74875]: Disconnected from authenticating user root 122.137.242.20 port 32306 [preauth] +Jul 4 02:52:07 vps-5ff1c802 sshd[74879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:52:08 vps-5ff1c802 sshd[74877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:52:09 vps-5ff1c802 sshd[74881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:52:09 vps-5ff1c802 sshd[74879]: Failed password for root from 212.156.17.218 port 33282 ssh2 +Jul 4 02:52:10 vps-5ff1c802 sshd[74877]: Failed password for root from 82.157.183.72 port 39496 ssh2 +Jul 4 02:52:11 vps-5ff1c802 sshd[74881]: Failed password for root from 150.138.117.116 port 51934 ssh2 +Jul 4 02:52:11 vps-5ff1c802 sshd[74879]: Received disconnect from 212.156.17.218 port 33282:11: Bye Bye [preauth] +Jul 4 02:52:11 vps-5ff1c802 sshd[74879]: Disconnected from authenticating user root 212.156.17.218 port 33282 [preauth] +Jul 4 02:52:12 vps-5ff1c802 sshd[74877]: Received disconnect from 82.157.183.72 port 39496:11: Bye Bye [preauth] +Jul 4 02:52:12 vps-5ff1c802 sshd[74877]: Disconnected from authenticating user root 82.157.183.72 port 39496 [preauth] +Jul 4 02:52:13 vps-5ff1c802 sshd[74883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:52:13 vps-5ff1c802 sshd[74881]: Received disconnect from 150.138.117.116 port 51934:11: Bye Bye [preauth] +Jul 4 02:52:13 vps-5ff1c802 sshd[74881]: Disconnected from authenticating user root 150.138.117.116 port 51934 [preauth] +Jul 4 02:52:15 vps-5ff1c802 sshd[74883]: Failed password for root from 122.114.95.158 port 59502 ssh2 +Jul 4 02:52:15 vps-5ff1c802 sshd[74883]: Received disconnect from 122.114.95.158 port 59502:11: Bye Bye [preauth] +Jul 4 02:52:15 vps-5ff1c802 sshd[74883]: Disconnected from authenticating user root 122.114.95.158 port 59502 [preauth] +Jul 4 02:52:41 vps-5ff1c802 sshd[74885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:52:43 vps-5ff1c802 sshd[74885]: Failed password for root from 114.218.111.237 port 21121 ssh2 +Jul 4 02:52:44 vps-5ff1c802 sshd[74887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:52:45 vps-5ff1c802 sshd[74889]: Invalid user lili from 103.92.26.252 port 33666 +Jul 4 02:52:45 vps-5ff1c802 sshd[74889]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:52:45 vps-5ff1c802 sshd[74889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:52:46 vps-5ff1c802 sshd[74885]: Received disconnect from 114.218.111.237 port 21121:11: Bye Bye [preauth] +Jul 4 02:52:46 vps-5ff1c802 sshd[74885]: Disconnected from authenticating user root 114.218.111.237 port 21121 [preauth] +Jul 4 02:52:46 vps-5ff1c802 sshd[74887]: Failed password for root from 103.233.1.46 port 42796 ssh2 +Jul 4 02:52:47 vps-5ff1c802 sshd[74889]: Failed password for invalid user lili from 103.92.26.252 port 33666 ssh2 +Jul 4 02:52:48 vps-5ff1c802 sshd[74887]: Received disconnect from 103.233.1.46 port 42796:11: Bye Bye [preauth] +Jul 4 02:52:48 vps-5ff1c802 sshd[74887]: Disconnected from authenticating user root 103.233.1.46 port 42796 [preauth] +Jul 4 02:52:49 vps-5ff1c802 sshd[74889]: Received disconnect from 103.92.26.252 port 33666:11: Bye Bye [preauth] +Jul 4 02:52:49 vps-5ff1c802 sshd[74889]: Disconnected from invalid user lili 103.92.26.252 port 33666 [preauth] +Jul 4 02:52:59 vps-5ff1c802 sshd[74891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:53:00 vps-5ff1c802 sshd[74891]: Failed password for root from 106.13.37.83 port 52704 ssh2 +Jul 4 02:53:01 vps-5ff1c802 sshd[74891]: Received disconnect from 106.13.37.83 port 52704:11: Bye Bye [preauth] +Jul 4 02:53:01 vps-5ff1c802 sshd[74891]: Disconnected from authenticating user root 106.13.37.83 port 52704 [preauth] +Jul 4 02:53:53 vps-5ff1c802 sshd[74893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:53:55 vps-5ff1c802 sshd[74893]: Failed password for root from 212.156.17.218 port 34548 ssh2 +Jul 4 02:53:55 vps-5ff1c802 sshd[74893]: Received disconnect from 212.156.17.218 port 34548:11: Bye Bye [preauth] +Jul 4 02:53:55 vps-5ff1c802 sshd[74893]: Disconnected from authenticating user root 212.156.17.218 port 34548 [preauth] +Jul 4 02:54:01 vps-5ff1c802 sshd[74895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:54:03 vps-5ff1c802 sshd[74895]: Failed password for root from 122.137.242.20 port 32307 ssh2 +Jul 4 02:54:05 vps-5ff1c802 sshd[74897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:54:05 vps-5ff1c802 sshd[74895]: Received disconnect from 122.137.242.20 port 32307:11: Bye Bye [preauth] +Jul 4 02:54:05 vps-5ff1c802 sshd[74895]: Disconnected from authenticating user root 122.137.242.20 port 32307 [preauth] +Jul 4 02:54:06 vps-5ff1c802 sshd[74897]: Failed password for root from 82.157.183.72 port 38988 ssh2 +Jul 4 02:54:07 vps-5ff1c802 sshd[74897]: Received disconnect from 82.157.183.72 port 38988:11: Bye Bye [preauth] +Jul 4 02:54:07 vps-5ff1c802 sshd[74897]: Disconnected from authenticating user root 82.157.183.72 port 38988 [preauth] +Jul 4 02:54:09 vps-5ff1c802 sshd[74899]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 02:54:19 vps-5ff1c802 sshd[74900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:54:21 vps-5ff1c802 sshd[74900]: Failed password for root from 150.138.117.116 port 37373 ssh2 +Jul 4 02:54:23 vps-5ff1c802 sshd[74900]: Received disconnect from 150.138.117.116 port 37373:11: Bye Bye [preauth] +Jul 4 02:54:23 vps-5ff1c802 sshd[74900]: Disconnected from authenticating user root 150.138.117.116 port 37373 [preauth] +Jul 4 02:54:34 vps-5ff1c802 sshd[74902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:54:35 vps-5ff1c802 sshd[74904]: Unable to negotiate with 195.133.40.104 port 49770: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 02:54:36 vps-5ff1c802 sshd[74902]: Failed password for root from 122.114.95.158 port 37312 ssh2 +Jul 4 02:54:36 vps-5ff1c802 sshd[74902]: Received disconnect from 122.114.95.158 port 37312:11: Bye Bye [preauth] +Jul 4 02:54:36 vps-5ff1c802 sshd[74902]: Disconnected from authenticating user root 122.114.95.158 port 37312 [preauth] +Jul 4 02:54:39 vps-5ff1c802 sshd[74906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:54:41 vps-5ff1c802 sshd[74906]: Failed password for root from 114.218.111.237 port 23556 ssh2 +Jul 4 02:54:43 vps-5ff1c802 sshd[74906]: Received disconnect from 114.218.111.237 port 23556:11: Bye Bye [preauth] +Jul 4 02:54:43 vps-5ff1c802 sshd[74906]: Disconnected from authenticating user root 114.218.111.237 port 23556 [preauth] +Jul 4 02:55:00 vps-5ff1c802 sshd[74908]: Invalid user vmuser from 103.92.26.252 port 41306 +Jul 4 02:55:00 vps-5ff1c802 sshd[74908]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:55:00 vps-5ff1c802 sshd[74908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:55:02 vps-5ff1c802 sshd[74908]: Failed password for invalid user vmuser from 103.92.26.252 port 41306 ssh2 +Jul 4 02:55:02 vps-5ff1c802 sshd[74908]: Received disconnect from 103.92.26.252 port 41306:11: Bye Bye [preauth] +Jul 4 02:55:02 vps-5ff1c802 sshd[74908]: Disconnected from invalid user vmuser 103.92.26.252 port 41306 [preauth] +Jul 4 02:55:04 vps-5ff1c802 sshd[74910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:55:05 vps-5ff1c802 sshd[74910]: Failed password for root from 103.233.1.46 port 52014 ssh2 +Jul 4 02:55:06 vps-5ff1c802 sshd[74910]: Received disconnect from 103.233.1.46 port 52014:11: Bye Bye [preauth] +Jul 4 02:55:06 vps-5ff1c802 sshd[74910]: Disconnected from authenticating user root 103.233.1.46 port 52014 [preauth] +Jul 4 02:55:22 vps-5ff1c802 sshd[74912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:55:23 vps-5ff1c802 sshd[74912]: Failed password for root from 106.13.37.83 port 58364 ssh2 +Jul 4 02:55:24 vps-5ff1c802 sshd[74912]: Received disconnect from 106.13.37.83 port 58364:11: Bye Bye [preauth] +Jul 4 02:55:24 vps-5ff1c802 sshd[74912]: Disconnected from authenticating user root 106.13.37.83 port 58364 [preauth] +Jul 4 02:55:26 vps-5ff1c802 sshd[74914]: Invalid user support from 193.169.252.151 port 46536 +Jul 4 02:55:26 vps-5ff1c802 sshd[74914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:55:26 vps-5ff1c802 sshd[74914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.169.252.151 +Jul 4 02:55:28 vps-5ff1c802 sshd[74914]: Failed password for invalid user support from 193.169.252.151 port 46536 ssh2 +Jul 4 02:55:29 vps-5ff1c802 sshd[74914]: Received disconnect from 193.169.252.151 port 46536:11: Bye Bye [preauth] +Jul 4 02:55:29 vps-5ff1c802 sshd[74914]: Disconnected from invalid user support 193.169.252.151 port 46536 [preauth] +Jul 4 02:55:36 vps-5ff1c802 sshd[74916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:55:38 vps-5ff1c802 sshd[74916]: Failed password for root from 212.156.17.218 port 35744 ssh2 +Jul 4 02:55:40 vps-5ff1c802 sshd[74916]: Received disconnect from 212.156.17.218 port 35744:11: Bye Bye [preauth] +Jul 4 02:55:40 vps-5ff1c802 sshd[74916]: Disconnected from authenticating user root 212.156.17.218 port 35744 [preauth] +Jul 4 02:56:02 vps-5ff1c802 sshd[74918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.157.183.72 user=root +Jul 4 02:56:04 vps-5ff1c802 sshd[74918]: Failed password for root from 82.157.183.72 port 38478 ssh2 +Jul 4 02:56:05 vps-5ff1c802 sshd[74920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:56:06 vps-5ff1c802 sshd[74918]: Received disconnect from 82.157.183.72 port 38478:11: Bye Bye [preauth] +Jul 4 02:56:06 vps-5ff1c802 sshd[74918]: Disconnected from authenticating user root 82.157.183.72 port 38478 [preauth] +Jul 4 02:56:07 vps-5ff1c802 sshd[74920]: Failed password for root from 122.137.242.20 port 32308 ssh2 +Jul 4 02:56:07 vps-5ff1c802 sshd[74920]: Received disconnect from 122.137.242.20 port 32308:11: Bye Bye [preauth] +Jul 4 02:56:07 vps-5ff1c802 sshd[74920]: Disconnected from authenticating user root 122.137.242.20 port 32308 [preauth] +Jul 4 02:56:20 vps-5ff1c802 sshd[74923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:56:23 vps-5ff1c802 sshd[74923]: Failed password for root from 150.138.117.116 port 51048 ssh2 +Jul 4 02:56:25 vps-5ff1c802 sshd[74923]: Received disconnect from 150.138.117.116 port 51048:11: Bye Bye [preauth] +Jul 4 02:56:25 vps-5ff1c802 sshd[74923]: Disconnected from authenticating user root 150.138.117.116 port 51048 [preauth] +Jul 4 02:56:32 vps-5ff1c802 sshd[74925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:56:34 vps-5ff1c802 sshd[74925]: Failed password for root from 114.218.111.237 port 20952 ssh2 +Jul 4 02:56:37 vps-5ff1c802 sshd[74925]: Received disconnect from 114.218.111.237 port 20952:11: Bye Bye [preauth] +Jul 4 02:56:37 vps-5ff1c802 sshd[74925]: Disconnected from authenticating user root 114.218.111.237 port 20952 [preauth] +Jul 4 02:56:53 vps-5ff1c802 sshd[74927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:56:55 vps-5ff1c802 sshd[74927]: Failed password for root from 122.114.95.158 port 43350 ssh2 +Jul 4 02:56:57 vps-5ff1c802 sshd[74927]: Received disconnect from 122.114.95.158 port 43350:11: Bye Bye [preauth] +Jul 4 02:56:57 vps-5ff1c802 sshd[74927]: Disconnected from authenticating user root 122.114.95.158 port 43350 [preauth] +Jul 4 02:57:16 vps-5ff1c802 sshd[74929]: Invalid user test from 103.92.26.252 port 48928 +Jul 4 02:57:16 vps-5ff1c802 sshd[74929]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 02:57:16 vps-5ff1c802 sshd[74929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 02:57:18 vps-5ff1c802 sshd[74929]: Failed password for invalid user test from 103.92.26.252 port 48928 ssh2 +Jul 4 02:57:19 vps-5ff1c802 sshd[74931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:57:19 vps-5ff1c802 sshd[74929]: Received disconnect from 103.92.26.252 port 48928:11: Bye Bye [preauth] +Jul 4 02:57:19 vps-5ff1c802 sshd[74929]: Disconnected from invalid user test 103.92.26.252 port 48928 [preauth] +Jul 4 02:57:21 vps-5ff1c802 sshd[74931]: Failed password for root from 212.156.17.218 port 36972 ssh2 +Jul 4 02:57:21 vps-5ff1c802 sshd[74931]: Received disconnect from 212.156.17.218 port 36972:11: Bye Bye [preauth] +Jul 4 02:57:21 vps-5ff1c802 sshd[74931]: Disconnected from authenticating user root 212.156.17.218 port 36972 [preauth] +Jul 4 02:57:25 vps-5ff1c802 sshd[74933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:57:27 vps-5ff1c802 sshd[74933]: Failed password for root from 103.233.1.46 port 33014 ssh2 +Jul 4 02:57:29 vps-5ff1c802 sshd[74933]: Received disconnect from 103.233.1.46 port 33014:11: Bye Bye [preauth] +Jul 4 02:57:29 vps-5ff1c802 sshd[74933]: Disconnected from authenticating user root 103.233.1.46 port 33014 [preauth] +Jul 4 02:57:40 vps-5ff1c802 sshd[74935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 02:57:42 vps-5ff1c802 sshd[74935]: Failed password for root from 106.13.37.83 port 35780 ssh2 +Jul 4 02:57:42 vps-5ff1c802 sshd[74935]: Received disconnect from 106.13.37.83 port 35780:11: Bye Bye [preauth] +Jul 4 02:57:42 vps-5ff1c802 sshd[74935]: Disconnected from authenticating user root 106.13.37.83 port 35780 [preauth] +Jul 4 02:58:14 vps-5ff1c802 sshd[74937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 02:58:16 vps-5ff1c802 sshd[74937]: Failed password for root from 122.137.242.20 port 32309 ssh2 +Jul 4 02:58:18 vps-5ff1c802 sshd[74937]: Received disconnect from 122.137.242.20 port 32309:11: Bye Bye [preauth] +Jul 4 02:58:18 vps-5ff1c802 sshd[74937]: Disconnected from authenticating user root 122.137.242.20 port 32309 [preauth] +Jul 4 02:58:28 vps-5ff1c802 sshd[74939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 02:58:30 vps-5ff1c802 sshd[74939]: Failed password for root from 150.138.117.116 port 36487 ssh2 +Jul 4 02:58:30 vps-5ff1c802 sshd[74939]: Received disconnect from 150.138.117.116 port 36487:11: Bye Bye [preauth] +Jul 4 02:58:30 vps-5ff1c802 sshd[74939]: Disconnected from authenticating user root 150.138.117.116 port 36487 [preauth] +Jul 4 02:58:31 vps-5ff1c802 sshd[74941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 02:58:33 vps-5ff1c802 sshd[74941]: Failed password for root from 114.218.111.237 port 23809 ssh2 +Jul 4 02:58:35 vps-5ff1c802 sshd[74941]: Received disconnect from 114.218.111.237 port 23809:11: Bye Bye [preauth] +Jul 4 02:58:35 vps-5ff1c802 sshd[74941]: Disconnected from authenticating user root 114.218.111.237 port 23809 [preauth] +Jul 4 02:58:44 vps-5ff1c802 sshd[74943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 02:58:46 vps-5ff1c802 sshd[74943]: Failed password for root from 192.144.218.101 port 50736 ssh2 +Jul 4 02:58:48 vps-5ff1c802 sshd[74943]: Received disconnect from 192.144.218.101 port 50736:11: Bye Bye [preauth] +Jul 4 02:58:48 vps-5ff1c802 sshd[74943]: Disconnected from authenticating user root 192.144.218.101 port 50736 [preauth] +Jul 4 02:59:11 vps-5ff1c802 sshd[74945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 02:59:13 vps-5ff1c802 sshd[74945]: Failed password for root from 212.156.17.218 port 38252 ssh2 +Jul 4 02:59:14 vps-5ff1c802 sshd[74947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 02:59:15 vps-5ff1c802 sshd[74945]: Received disconnect from 212.156.17.218 port 38252:11: Bye Bye [preauth] +Jul 4 02:59:15 vps-5ff1c802 sshd[74945]: Disconnected from authenticating user root 212.156.17.218 port 38252 [preauth] +Jul 4 02:59:16 vps-5ff1c802 sshd[74947]: Failed password for root from 122.114.95.158 port 49400 ssh2 +Jul 4 02:59:17 vps-5ff1c802 sshd[74947]: Received disconnect from 122.114.95.158 port 49400:11: Bye Bye [preauth] +Jul 4 02:59:17 vps-5ff1c802 sshd[74947]: Disconnected from authenticating user root 122.114.95.158 port 49400 [preauth] +Jul 4 02:59:33 vps-5ff1c802 sshd[74949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 02:59:35 vps-5ff1c802 sshd[74949]: Failed password for root from 103.92.26.252 port 56790 ssh2 +Jul 4 02:59:37 vps-5ff1c802 sshd[74949]: Received disconnect from 103.92.26.252 port 56790:11: Bye Bye [preauth] +Jul 4 02:59:37 vps-5ff1c802 sshd[74949]: Disconnected from authenticating user root 103.92.26.252 port 56790 [preauth] +Jul 4 02:59:48 vps-5ff1c802 sshd[74951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 02:59:49 vps-5ff1c802 sshd[74951]: Failed password for root from 103.233.1.46 port 42232 ssh2 +Jul 4 02:59:50 vps-5ff1c802 sshd[74951]: Received disconnect from 103.233.1.46 port 42232:11: Bye Bye [preauth] +Jul 4 02:59:50 vps-5ff1c802 sshd[74951]: Disconnected from authenticating user root 103.233.1.46 port 42232 [preauth] +Jul 4 03:00:04 vps-5ff1c802 sshd[74953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:00:06 vps-5ff1c802 sshd[74953]: Failed password for root from 106.13.37.83 port 41442 ssh2 +Jul 4 03:00:07 vps-5ff1c802 sshd[74953]: Received disconnect from 106.13.37.83 port 41442:11: Bye Bye [preauth] +Jul 4 03:00:07 vps-5ff1c802 sshd[74953]: Disconnected from authenticating user root 106.13.37.83 port 41442 [preauth] +Jul 4 03:00:19 vps-5ff1c802 sshd[74955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:00:21 vps-5ff1c802 sshd[74955]: Failed password for root from 122.137.242.20 port 32310 ssh2 +Jul 4 03:00:21 vps-5ff1c802 sshd[74955]: Received disconnect from 122.137.242.20 port 32310:11: Bye Bye [preauth] +Jul 4 03:00:21 vps-5ff1c802 sshd[74955]: Disconnected from authenticating user root 122.137.242.20 port 32310 [preauth] +Jul 4 03:00:28 vps-5ff1c802 sshd[74981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.218.111.237 user=root +Jul 4 03:00:28 vps-5ff1c802 sshd[74982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:00:30 vps-5ff1c802 sshd[74981]: Failed password for root from 114.218.111.237 port 22034 ssh2 +Jul 4 03:00:30 vps-5ff1c802 sshd[74982]: Failed password for root from 150.138.117.116 port 50159 ssh2 +Jul 4 03:00:32 vps-5ff1c802 sshd[74981]: Received disconnect from 114.218.111.237 port 22034:11: Bye Bye [preauth] +Jul 4 03:00:32 vps-5ff1c802 sshd[74981]: Disconnected from authenticating user root 114.218.111.237 port 22034 [preauth] +Jul 4 03:00:32 vps-5ff1c802 sshd[74982]: Received disconnect from 150.138.117.116 port 50159:11: Bye Bye [preauth] +Jul 4 03:00:32 vps-5ff1c802 sshd[74982]: Disconnected from authenticating user root 150.138.117.116 port 50159 [preauth] +Jul 4 03:00:58 vps-5ff1c802 sshd[74985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 03:00:59 vps-5ff1c802 sshd[74985]: Failed password for root from 212.156.17.218 port 39484 ssh2 +Jul 4 03:01:00 vps-5ff1c802 sshd[74985]: Received disconnect from 212.156.17.218 port 39484:11: Bye Bye [preauth] +Jul 4 03:01:00 vps-5ff1c802 sshd[74985]: Disconnected from authenticating user root 212.156.17.218 port 39484 [preauth] +Jul 4 03:01:35 vps-5ff1c802 sshd[74988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:01:35 vps-5ff1c802 sshd[74990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:01:36 vps-5ff1c802 sshd[74988]: Failed password for root from 121.4.66.196 port 55740 ssh2 +Jul 4 03:01:36 vps-5ff1c802 sshd[74990]: Failed password for root from 122.114.95.158 port 55440 ssh2 +Jul 4 03:01:37 vps-5ff1c802 sshd[74990]: Received disconnect from 122.114.95.158 port 55440:11: Bye Bye [preauth] +Jul 4 03:01:37 vps-5ff1c802 sshd[74990]: Disconnected from authenticating user root 122.114.95.158 port 55440 [preauth] +Jul 4 03:01:37 vps-5ff1c802 sshd[74988]: Received disconnect from 121.4.66.196 port 55740:11: Bye Bye [preauth] +Jul 4 03:01:37 vps-5ff1c802 sshd[74988]: Disconnected from authenticating user root 121.4.66.196 port 55740 [preauth] +Jul 4 03:02:16 vps-5ff1c802 sshd[74992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:02:18 vps-5ff1c802 sshd[74992]: Failed password for root from 103.233.1.46 port 51470 ssh2 +Jul 4 03:02:19 vps-5ff1c802 sshd[74992]: Received disconnect from 103.233.1.46 port 51470:11: Bye Bye [preauth] +Jul 4 03:02:19 vps-5ff1c802 sshd[74992]: Disconnected from authenticating user root 103.233.1.46 port 51470 [preauth] +Jul 4 03:02:21 vps-5ff1c802 sshd[74994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:02:23 vps-5ff1c802 sshd[74994]: Failed password for root from 122.137.242.20 port 32311 ssh2 +Jul 4 03:02:24 vps-5ff1c802 sshd[74996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:02:25 vps-5ff1c802 sshd[74994]: Received disconnect from 122.137.242.20 port 32311:11: Bye Bye [preauth] +Jul 4 03:02:25 vps-5ff1c802 sshd[74994]: Disconnected from authenticating user root 122.137.242.20 port 32311 [preauth] +Jul 4 03:02:25 vps-5ff1c802 sshd[74998]: Invalid user user from 103.92.26.252 port 36178 +Jul 4 03:02:25 vps-5ff1c802 sshd[74998]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:02:25 vps-5ff1c802 sshd[74998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 03:02:27 vps-5ff1c802 sshd[74996]: Failed password for root from 106.13.37.83 port 47090 ssh2 +Jul 4 03:02:27 vps-5ff1c802 sshd[74998]: Failed password for invalid user user from 103.92.26.252 port 36178 ssh2 +Jul 4 03:02:28 vps-5ff1c802 sshd[74998]: Received disconnect from 103.92.26.252 port 36178:11: Bye Bye [preauth] +Jul 4 03:02:28 vps-5ff1c802 sshd[74998]: Disconnected from invalid user user 103.92.26.252 port 36178 [preauth] +Jul 4 03:02:29 vps-5ff1c802 sshd[74996]: Received disconnect from 106.13.37.83 port 47090:11: Bye Bye [preauth] +Jul 4 03:02:29 vps-5ff1c802 sshd[74996]: Disconnected from authenticating user root 106.13.37.83 port 47090 [preauth] +Jul 4 03:02:32 vps-5ff1c802 sshd[75000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:02:34 vps-5ff1c802 sshd[75000]: Failed password for root from 150.138.117.116 port 35598 ssh2 +Jul 4 03:02:36 vps-5ff1c802 sshd[75000]: Received disconnect from 150.138.117.116 port 35598:11: Bye Bye [preauth] +Jul 4 03:02:36 vps-5ff1c802 sshd[75000]: Disconnected from authenticating user root 150.138.117.116 port 35598 [preauth] +Jul 4 03:02:42 vps-5ff1c802 sshd[75002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 03:02:44 vps-5ff1c802 sshd[75002]: Failed password for root from 212.156.17.218 port 40738 ssh2 +Jul 4 03:02:46 vps-5ff1c802 sshd[75002]: Received disconnect from 212.156.17.218 port 40738:11: Bye Bye [preauth] +Jul 4 03:02:46 vps-5ff1c802 sshd[75002]: Disconnected from authenticating user root 212.156.17.218 port 40738 [preauth] +Jul 4 03:04:05 vps-5ff1c802 sshd[75004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:04:07 vps-5ff1c802 sshd[75004]: Failed password for root from 122.114.95.158 port 33256 ssh2 +Jul 4 03:04:08 vps-5ff1c802 sshd[75004]: Received disconnect from 122.114.95.158 port 33256:11: Bye Bye [preauth] +Jul 4 03:04:08 vps-5ff1c802 sshd[75004]: Disconnected from authenticating user root 122.114.95.158 port 33256 [preauth] +Jul 4 03:04:20 vps-5ff1c802 sshd[75006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:04:22 vps-5ff1c802 sshd[75006]: Failed password for root from 192.144.218.101 port 49860 ssh2 +Jul 4 03:04:25 vps-5ff1c802 sshd[75006]: Received disconnect from 192.144.218.101 port 49860:11: Bye Bye [preauth] +Jul 4 03:04:25 vps-5ff1c802 sshd[75006]: Disconnected from authenticating user root 192.144.218.101 port 49860 [preauth] +Jul 4 03:04:28 vps-5ff1c802 sshd[75010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 03:04:28 vps-5ff1c802 sshd[75008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:04:30 vps-5ff1c802 sshd[75010]: Failed password for root from 212.156.17.218 port 41952 ssh2 +Jul 4 03:04:30 vps-5ff1c802 sshd[75010]: Received disconnect from 212.156.17.218 port 41952:11: Bye Bye [preauth] +Jul 4 03:04:30 vps-5ff1c802 sshd[75010]: Disconnected from authenticating user root 212.156.17.218 port 41952 [preauth] +Jul 4 03:04:30 vps-5ff1c802 sshd[75008]: Failed password for root from 122.137.242.20 port 32312 ssh2 +Jul 4 03:04:31 vps-5ff1c802 sshd[75008]: Received disconnect from 122.137.242.20 port 32312:11: Bye Bye [preauth] +Jul 4 03:04:31 vps-5ff1c802 sshd[75008]: Disconnected from authenticating user root 122.137.242.20 port 32312 [preauth] +Jul 4 03:04:40 vps-5ff1c802 sshd[75012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:04:42 vps-5ff1c802 sshd[75012]: Failed password for root from 150.138.117.116 port 49273 ssh2 +Jul 4 03:04:43 vps-5ff1c802 sshd[75012]: Received disconnect from 150.138.117.116 port 49273:11: Bye Bye [preauth] +Jul 4 03:04:43 vps-5ff1c802 sshd[75012]: Disconnected from authenticating user root 150.138.117.116 port 49273 [preauth] +Jul 4 03:04:44 vps-5ff1c802 sshd[75014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:04:47 vps-5ff1c802 sshd[75014]: Failed password for root from 103.233.1.46 port 60688 ssh2 +Jul 4 03:04:49 vps-5ff1c802 sshd[75014]: Received disconnect from 103.233.1.46 port 60688:11: Bye Bye [preauth] +Jul 4 03:04:49 vps-5ff1c802 sshd[75014]: Disconnected from authenticating user root 103.233.1.46 port 60688 [preauth] +Jul 4 03:04:50 vps-5ff1c802 sshd[75017]: Invalid user gb from 103.92.26.252 port 43792 +Jul 4 03:04:50 vps-5ff1c802 sshd[75017]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:04:50 vps-5ff1c802 sshd[75017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 03:04:50 vps-5ff1c802 sshd[75016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 03:04:51 vps-5ff1c802 sshd[75019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:04:53 vps-5ff1c802 sshd[75017]: Failed password for invalid user gb from 103.92.26.252 port 43792 ssh2 +Jul 4 03:04:53 vps-5ff1c802 sshd[75016]: Failed password for root from 118.24.120.26 port 47034 ssh2 +Jul 4 03:04:53 vps-5ff1c802 sshd[75017]: Received disconnect from 103.92.26.252 port 43792:11: Bye Bye [preauth] +Jul 4 03:04:53 vps-5ff1c802 sshd[75017]: Disconnected from invalid user gb 103.92.26.252 port 43792 [preauth] +Jul 4 03:04:53 vps-5ff1c802 sshd[75019]: Failed password for root from 106.13.37.83 port 52750 ssh2 +Jul 4 03:04:55 vps-5ff1c802 sshd[75016]: Received disconnect from 118.24.120.26 port 47034:11: Bye Bye [preauth] +Jul 4 03:04:55 vps-5ff1c802 sshd[75016]: Disconnected from authenticating user root 118.24.120.26 port 47034 [preauth] +Jul 4 03:04:55 vps-5ff1c802 sshd[75019]: Received disconnect from 106.13.37.83 port 52750:11: Bye Bye [preauth] +Jul 4 03:04:55 vps-5ff1c802 sshd[75019]: Disconnected from authenticating user root 106.13.37.83 port 52750 [preauth] +Jul 4 03:06:14 vps-5ff1c802 sshd[75024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 03:06:15 vps-5ff1c802 sshd[75022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:06:16 vps-5ff1c802 sshd[75024]: Failed password for root from 212.156.17.218 port 43184 ssh2 +Jul 4 03:06:17 vps-5ff1c802 sshd[75022]: Failed password for root from 192.144.218.101 port 48246 ssh2 +Jul 4 03:06:18 vps-5ff1c802 sshd[75024]: Received disconnect from 212.156.17.218 port 43184:11: Bye Bye [preauth] +Jul 4 03:06:18 vps-5ff1c802 sshd[75024]: Disconnected from authenticating user root 212.156.17.218 port 43184 [preauth] +Jul 4 03:06:19 vps-5ff1c802 sshd[75022]: Received disconnect from 192.144.218.101 port 48246:11: Bye Bye [preauth] +Jul 4 03:06:19 vps-5ff1c802 sshd[75022]: Disconnected from authenticating user root 192.144.218.101 port 48246 [preauth] +Jul 4 03:06:28 vps-5ff1c802 sshd[75026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:06:30 vps-5ff1c802 sshd[75026]: Failed password for root from 122.114.95.158 port 39300 ssh2 +Jul 4 03:06:31 vps-5ff1c802 sshd[75026]: Received disconnect from 122.114.95.158 port 39300:11: Bye Bye [preauth] +Jul 4 03:06:31 vps-5ff1c802 sshd[75026]: Disconnected from authenticating user root 122.114.95.158 port 39300 [preauth] +Jul 4 03:06:36 vps-5ff1c802 sshd[75028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:06:38 vps-5ff1c802 sshd[75028]: Failed password for root from 122.137.242.20 port 32313 ssh2 +Jul 4 03:06:40 vps-5ff1c802 sshd[75028]: Received disconnect from 122.137.242.20 port 32313:11: Bye Bye [preauth] +Jul 4 03:06:40 vps-5ff1c802 sshd[75028]: Disconnected from authenticating user root 122.137.242.20 port 32313 [preauth] +Jul 4 03:06:49 vps-5ff1c802 sshd[75031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:06:51 vps-5ff1c802 sshd[75031]: Failed password for root from 150.138.117.116 port 34712 ssh2 +Jul 4 03:06:51 vps-5ff1c802 sshd[75031]: Received disconnect from 150.138.117.116 port 34712:11: Bye Bye [preauth] +Jul 4 03:06:51 vps-5ff1c802 sshd[75031]: Disconnected from authenticating user root 150.138.117.116 port 34712 [preauth] +Jul 4 03:07:11 vps-5ff1c802 sshd[75033]: Invalid user admin from 103.92.26.252 port 51404 +Jul 4 03:07:11 vps-5ff1c802 sshd[75033]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:07:11 vps-5ff1c802 sshd[75033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 03:07:13 vps-5ff1c802 sshd[75033]: Failed password for invalid user admin from 103.92.26.252 port 51404 ssh2 +Jul 4 03:07:15 vps-5ff1c802 sshd[75033]: Received disconnect from 103.92.26.252 port 51404:11: Bye Bye [preauth] +Jul 4 03:07:15 vps-5ff1c802 sshd[75033]: Disconnected from invalid user admin 103.92.26.252 port 51404 [preauth] +Jul 4 03:07:16 vps-5ff1c802 sshd[75035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:07:19 vps-5ff1c802 sshd[75035]: Failed password for root from 103.233.1.46 port 41688 ssh2 +Jul 4 03:07:20 vps-5ff1c802 sshd[75035]: Received disconnect from 103.233.1.46 port 41688:11: Bye Bye [preauth] +Jul 4 03:07:20 vps-5ff1c802 sshd[75035]: Disconnected from authenticating user root 103.233.1.46 port 41688 [preauth] +Jul 4 03:07:21 vps-5ff1c802 sshd[75037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:07:23 vps-5ff1c802 sshd[75037]: Failed password for root from 106.13.37.83 port 58414 ssh2 +Jul 4 03:07:24 vps-5ff1c802 sshd[75037]: Received disconnect from 106.13.37.83 port 58414:11: Bye Bye [preauth] +Jul 4 03:07:24 vps-5ff1c802 sshd[75037]: Disconnected from authenticating user root 106.13.37.83 port 58414 [preauth] +Jul 4 03:07:56 vps-5ff1c802 sshd[75039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:07:57 vps-5ff1c802 sshd[75039]: Failed password for root from 167.71.247.120 port 41248 ssh2 +Jul 4 03:07:58 vps-5ff1c802 sshd[75041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.156.17.218 user=root +Jul 4 03:07:58 vps-5ff1c802 sshd[75039]: Received disconnect from 167.71.247.120 port 41248:11: Bye Bye [preauth] +Jul 4 03:07:58 vps-5ff1c802 sshd[75039]: Disconnected from authenticating user root 167.71.247.120 port 41248 [preauth] +Jul 4 03:08:00 vps-5ff1c802 sshd[75041]: Failed password for root from 212.156.17.218 port 44402 ssh2 +Jul 4 03:08:02 vps-5ff1c802 sshd[75041]: Received disconnect from 212.156.17.218 port 44402:11: Bye Bye [preauth] +Jul 4 03:08:02 vps-5ff1c802 sshd[75041]: Disconnected from authenticating user root 212.156.17.218 port 44402 [preauth] +Jul 4 03:08:04 vps-5ff1c802 sshd[75043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:08:06 vps-5ff1c802 sshd[75043]: Failed password for root from 192.144.218.101 port 46618 ssh2 +Jul 4 03:08:08 vps-5ff1c802 sshd[75043]: Received disconnect from 192.144.218.101 port 46618:11: Bye Bye [preauth] +Jul 4 03:08:08 vps-5ff1c802 sshd[75043]: Disconnected from authenticating user root 192.144.218.101 port 46618 [preauth] +Jul 4 03:08:43 vps-5ff1c802 sshd[75045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:08:45 vps-5ff1c802 sshd[75045]: Failed password for root from 122.137.242.20 port 32314 ssh2 +Jul 4 03:08:47 vps-5ff1c802 sshd[75045]: Received disconnect from 122.137.242.20 port 32314:11: Bye Bye [preauth] +Jul 4 03:08:47 vps-5ff1c802 sshd[75045]: Disconnected from authenticating user root 122.137.242.20 port 32314 [preauth] +Jul 4 03:08:51 vps-5ff1c802 sshd[75048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:08:51 vps-5ff1c802 sshd[75047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:08:53 vps-5ff1c802 sshd[75048]: Failed password for root from 150.138.117.116 port 48387 ssh2 +Jul 4 03:08:53 vps-5ff1c802 sshd[75048]: Received disconnect from 150.138.117.116 port 48387:11: Bye Bye [preauth] +Jul 4 03:08:53 vps-5ff1c802 sshd[75048]: Disconnected from authenticating user root 150.138.117.116 port 48387 [preauth] +Jul 4 03:08:53 vps-5ff1c802 sshd[75047]: Failed password for root from 122.114.95.158 port 45342 ssh2 +Jul 4 03:08:54 vps-5ff1c802 sshd[75047]: Received disconnect from 122.114.95.158 port 45342:11: Bye Bye [preauth] +Jul 4 03:08:54 vps-5ff1c802 sshd[75047]: Disconnected from authenticating user root 122.114.95.158 port 45342 [preauth] +Jul 4 03:09:27 vps-5ff1c802 sshd[75052]: Invalid user test from 103.92.26.252 port 59436 +Jul 4 03:09:27 vps-5ff1c802 sshd[75052]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:09:27 vps-5ff1c802 sshd[75052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 03:09:29 vps-5ff1c802 sshd[75052]: Failed password for invalid user test from 103.92.26.252 port 59436 ssh2 +Jul 4 03:09:30 vps-5ff1c802 sshd[75052]: Received disconnect from 103.92.26.252 port 59436:11: Bye Bye [preauth] +Jul 4 03:09:30 vps-5ff1c802 sshd[75052]: Disconnected from invalid user test 103.92.26.252 port 59436 [preauth] +Jul 4 03:09:49 vps-5ff1c802 sshd[75054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:09:51 vps-5ff1c802 sshd[75054]: Failed password for root from 106.13.37.83 port 35844 ssh2 +Jul 4 03:09:53 vps-5ff1c802 sshd[75054]: Received disconnect from 106.13.37.83 port 35844:11: Bye Bye [preauth] +Jul 4 03:09:53 vps-5ff1c802 sshd[75054]: Disconnected from authenticating user root 106.13.37.83 port 35844 [preauth] +Jul 4 03:09:55 vps-5ff1c802 sshd[75056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:09:57 vps-5ff1c802 sshd[75056]: Failed password for root from 103.233.1.46 port 50906 ssh2 +Jul 4 03:09:57 vps-5ff1c802 sshd[75058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:09:59 vps-5ff1c802 sshd[75056]: Received disconnect from 103.233.1.46 port 50906:11: Bye Bye [preauth] +Jul 4 03:09:59 vps-5ff1c802 sshd[75056]: Disconnected from authenticating user root 103.233.1.46 port 50906 [preauth] +Jul 4 03:09:59 vps-5ff1c802 sshd[75058]: Failed password for root from 192.144.218.101 port 44998 ssh2 +Jul 4 03:10:00 vps-5ff1c802 sshd[75058]: Received disconnect from 192.144.218.101 port 44998:11: Bye Bye [preauth] +Jul 4 03:10:00 vps-5ff1c802 sshd[75058]: Disconnected from authenticating user root 192.144.218.101 port 44998 [preauth] +Jul 4 03:10:01 vps-5ff1c802 CRON[75060]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 03:10:01 vps-5ff1c802 CRON[75060]: pam_unix(cron:session): session closed for user root +Jul 4 03:10:53 vps-5ff1c802 sshd[75079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:10:55 vps-5ff1c802 sshd[75079]: Failed password for root from 122.137.242.20 port 32315 ssh2 +Jul 4 03:10:55 vps-5ff1c802 sshd[75079]: Received disconnect from 122.137.242.20 port 32315:11: Bye Bye [preauth] +Jul 4 03:10:55 vps-5ff1c802 sshd[75079]: Disconnected from authenticating user root 122.137.242.20 port 32315 [preauth] +Jul 4 03:11:02 vps-5ff1c802 sshd[75081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:11:04 vps-5ff1c802 sshd[75081]: Failed password for root from 150.138.117.116 port 33826 ssh2 +Jul 4 03:11:06 vps-5ff1c802 sshd[75081]: Received disconnect from 150.138.117.116 port 33826:11: Bye Bye [preauth] +Jul 4 03:11:06 vps-5ff1c802 sshd[75081]: Disconnected from authenticating user root 150.138.117.116 port 33826 [preauth] +Jul 4 03:11:17 vps-5ff1c802 sshd[75083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:11:19 vps-5ff1c802 sshd[75083]: Failed password for root from 122.114.95.158 port 51392 ssh2 +Jul 4 03:11:19 vps-5ff1c802 sshd[75083]: Received disconnect from 122.114.95.158 port 51392:11: Bye Bye [preauth] +Jul 4 03:11:19 vps-5ff1c802 sshd[75083]: Disconnected from authenticating user root 122.114.95.158 port 51392 [preauth] +Jul 4 03:11:45 vps-5ff1c802 sshd[75086]: Invalid user test from 103.92.26.252 port 38830 +Jul 4 03:11:45 vps-5ff1c802 sshd[75086]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:11:45 vps-5ff1c802 sshd[75086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 03:11:46 vps-5ff1c802 sshd[75088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:11:47 vps-5ff1c802 sshd[75086]: Failed password for invalid user test from 103.92.26.252 port 38830 ssh2 +Jul 4 03:11:48 vps-5ff1c802 sshd[75086]: Received disconnect from 103.92.26.252 port 38830:11: Bye Bye [preauth] +Jul 4 03:11:48 vps-5ff1c802 sshd[75086]: Disconnected from invalid user test 103.92.26.252 port 38830 [preauth] +Jul 4 03:11:48 vps-5ff1c802 sshd[75088]: Failed password for root from 192.144.218.101 port 43376 ssh2 +Jul 4 03:11:50 vps-5ff1c802 sshd[75088]: Received disconnect from 192.144.218.101 port 43376:11: Bye Bye [preauth] +Jul 4 03:11:50 vps-5ff1c802 sshd[75088]: Disconnected from authenticating user root 192.144.218.101 port 43376 [preauth] +Jul 4 03:12:03 vps-5ff1c802 sshd[75090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 03:12:06 vps-5ff1c802 sshd[75090]: Failed password for root from 118.24.120.26 port 54638 ssh2 +Jul 4 03:12:08 vps-5ff1c802 sshd[75090]: Received disconnect from 118.24.120.26 port 54638:11: Bye Bye [preauth] +Jul 4 03:12:08 vps-5ff1c802 sshd[75090]: Disconnected from authenticating user root 118.24.120.26 port 54638 [preauth] +Jul 4 03:12:22 vps-5ff1c802 sshd[75092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:12:25 vps-5ff1c802 sshd[75092]: Failed password for root from 106.13.37.83 port 41500 ssh2 +Jul 4 03:12:27 vps-5ff1c802 sshd[75092]: Received disconnect from 106.13.37.83 port 41500:11: Bye Bye [preauth] +Jul 4 03:12:27 vps-5ff1c802 sshd[75092]: Disconnected from authenticating user root 106.13.37.83 port 41500 [preauth] +Jul 4 03:12:27 vps-5ff1c802 sshd[75094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:12:29 vps-5ff1c802 sshd[75094]: Failed password for root from 103.233.1.46 port 60140 ssh2 +Jul 4 03:12:31 vps-5ff1c802 sshd[75094]: Received disconnect from 103.233.1.46 port 60140:11: Bye Bye [preauth] +Jul 4 03:12:31 vps-5ff1c802 sshd[75094]: Disconnected from authenticating user root 103.233.1.46 port 60140 [preauth] +Jul 4 03:13:04 vps-5ff1c802 sshd[75096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:13:06 vps-5ff1c802 sshd[75098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:13:06 vps-5ff1c802 sshd[75096]: Failed password for root from 122.137.242.20 port 32316 ssh2 +Jul 4 03:13:07 vps-5ff1c802 sshd[75096]: Received disconnect from 122.137.242.20 port 32316:11: Bye Bye [preauth] +Jul 4 03:13:07 vps-5ff1c802 sshd[75096]: Disconnected from authenticating user root 122.137.242.20 port 32316 [preauth] +Jul 4 03:13:08 vps-5ff1c802 sshd[75098]: Failed password for root from 150.138.117.116 port 47501 ssh2 +Jul 4 03:13:08 vps-5ff1c802 sshd[75098]: Received disconnect from 150.138.117.116 port 47501:11: Bye Bye [preauth] +Jul 4 03:13:08 vps-5ff1c802 sshd[75098]: Disconnected from authenticating user root 150.138.117.116 port 47501 [preauth] +Jul 4 03:13:33 vps-5ff1c802 sshd[75100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:13:35 vps-5ff1c802 sshd[75100]: Failed password for root from 192.144.218.101 port 41748 ssh2 +Jul 4 03:13:37 vps-5ff1c802 sshd[75100]: Received disconnect from 192.144.218.101 port 41748:11: Bye Bye [preauth] +Jul 4 03:13:37 vps-5ff1c802 sshd[75100]: Disconnected from authenticating user root 192.144.218.101 port 41748 [preauth] +Jul 4 03:13:38 vps-5ff1c802 sshd[75102]: Invalid user master from 219.145.61.20 port 18724 +Jul 4 03:13:38 vps-5ff1c802 sshd[75102]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:13:38 vps-5ff1c802 sshd[75102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:13:40 vps-5ff1c802 sshd[75102]: Failed password for invalid user master from 219.145.61.20 port 18724 ssh2 +Jul 4 03:13:40 vps-5ff1c802 sshd[75102]: Received disconnect from 219.145.61.20 port 18724:11: Bye Bye [preauth] +Jul 4 03:13:40 vps-5ff1c802 sshd[75102]: Disconnected from invalid user master 219.145.61.20 port 18724 [preauth] +Jul 4 03:13:41 vps-5ff1c802 sshd[75104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:13:42 vps-5ff1c802 sshd[75104]: Failed password for root from 122.114.95.158 port 57434 ssh2 +Jul 4 03:13:43 vps-5ff1c802 sshd[75104]: Received disconnect from 122.114.95.158 port 57434:11: Bye Bye [preauth] +Jul 4 03:13:43 vps-5ff1c802 sshd[75104]: Disconnected from authenticating user root 122.114.95.158 port 57434 [preauth] +Jul 4 03:13:57 vps-5ff1c802 sshd[75106]: Invalid user lucas from 103.92.26.252 port 46458 +Jul 4 03:13:57 vps-5ff1c802 sshd[75106]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:13:57 vps-5ff1c802 sshd[75106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 +Jul 4 03:13:59 vps-5ff1c802 sshd[75106]: Failed password for invalid user lucas from 103.92.26.252 port 46458 ssh2 +Jul 4 03:14:01 vps-5ff1c802 sshd[75106]: Received disconnect from 103.92.26.252 port 46458:11: Bye Bye [preauth] +Jul 4 03:14:01 vps-5ff1c802 sshd[75106]: Disconnected from invalid user lucas 103.92.26.252 port 46458 [preauth] +Jul 4 03:14:47 vps-5ff1c802 sshd[75108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:14:49 vps-5ff1c802 sshd[75108]: Failed password for root from 106.13.37.83 port 47154 ssh2 +Jul 4 03:14:49 vps-5ff1c802 sshd[75110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:14:50 vps-5ff1c802 sshd[75108]: Received disconnect from 106.13.37.83 port 47154:11: Bye Bye [preauth] +Jul 4 03:14:50 vps-5ff1c802 sshd[75108]: Disconnected from authenticating user root 106.13.37.83 port 47154 [preauth] +Jul 4 03:14:51 vps-5ff1c802 sshd[75112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:14:51 vps-5ff1c802 sshd[75110]: Failed password for root from 103.233.1.46 port 41126 ssh2 +Jul 4 03:14:52 vps-5ff1c802 sshd[75110]: Received disconnect from 103.233.1.46 port 41126:11: Bye Bye [preauth] +Jul 4 03:14:52 vps-5ff1c802 sshd[75110]: Disconnected from authenticating user root 103.233.1.46 port 41126 [preauth] +Jul 4 03:14:53 vps-5ff1c802 sshd[75112]: Failed password for root from 121.4.66.196 port 55246 ssh2 +Jul 4 03:14:53 vps-5ff1c802 sshd[75112]: Received disconnect from 121.4.66.196 port 55246:11: Bye Bye [preauth] +Jul 4 03:14:53 vps-5ff1c802 sshd[75112]: Disconnected from authenticating user root 121.4.66.196 port 55246 [preauth] +Jul 4 03:15:04 vps-5ff1c802 sshd[75114]: Invalid user openstack from 134.122.5.122 port 35444 +Jul 4 03:15:04 vps-5ff1c802 sshd[75114]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:15:04 vps-5ff1c802 sshd[75114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:15:07 vps-5ff1c802 sshd[75114]: Failed password for invalid user openstack from 134.122.5.122 port 35444 ssh2 +Jul 4 03:15:08 vps-5ff1c802 sshd[75116]: Invalid user media from 176.111.173.218 port 40367 +Jul 4 03:15:08 vps-5ff1c802 sshd[75116]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:15:08 vps-5ff1c802 sshd[75116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 03:15:08 vps-5ff1c802 sshd[75114]: Received disconnect from 134.122.5.122 port 35444:11: Bye Bye [preauth] +Jul 4 03:15:08 vps-5ff1c802 sshd[75114]: Disconnected from invalid user openstack 134.122.5.122 port 35444 [preauth] +Jul 4 03:15:09 vps-5ff1c802 sshd[75116]: Failed password for invalid user media from 176.111.173.218 port 40367 ssh2 +Jul 4 03:15:09 vps-5ff1c802 sshd[75116]: Connection closed by invalid user media 176.111.173.218 port 40367 [preauth] +Jul 4 03:15:09 vps-5ff1c802 sshd[75118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:15:12 vps-5ff1c802 sshd[75118]: Failed password for root from 122.137.242.20 port 32317 ssh2 +Jul 4 03:15:12 vps-5ff1c802 sshd[75120]: Invalid user test from 118.24.120.26 port 58946 +Jul 4 03:15:12 vps-5ff1c802 sshd[75120]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:15:12 vps-5ff1c802 sshd[75120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:15:14 vps-5ff1c802 sshd[75118]: Received disconnect from 122.137.242.20 port 32317:11: Bye Bye [preauth] +Jul 4 03:15:14 vps-5ff1c802 sshd[75118]: Disconnected from authenticating user root 122.137.242.20 port 32317 [preauth] +Jul 4 03:15:15 vps-5ff1c802 sshd[75120]: Failed password for invalid user test from 118.24.120.26 port 58946 ssh2 +Jul 4 03:15:15 vps-5ff1c802 sshd[75120]: Received disconnect from 118.24.120.26 port 58946:11: Bye Bye [preauth] +Jul 4 03:15:15 vps-5ff1c802 sshd[75120]: Disconnected from invalid user test 118.24.120.26 port 58946 [preauth] +Jul 4 03:15:18 vps-5ff1c802 sshd[75122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:15:18 vps-5ff1c802 sshd[75124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:15:20 vps-5ff1c802 sshd[75122]: Failed password for root from 150.138.117.116 port 32940 ssh2 +Jul 4 03:15:20 vps-5ff1c802 sshd[75122]: Received disconnect from 150.138.117.116 port 32940:11: Bye Bye [preauth] +Jul 4 03:15:20 vps-5ff1c802 sshd[75122]: Disconnected from authenticating user root 150.138.117.116 port 32940 [preauth] +Jul 4 03:15:20 vps-5ff1c802 sshd[75124]: Failed password for root from 192.144.218.101 port 40114 ssh2 +Jul 4 03:15:21 vps-5ff1c802 sshd[75124]: Received disconnect from 192.144.218.101 port 40114:11: Bye Bye [preauth] +Jul 4 03:15:21 vps-5ff1c802 sshd[75124]: Disconnected from authenticating user root 192.144.218.101 port 40114 [preauth] +Jul 4 03:16:00 vps-5ff1c802 sshd[75126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:16:02 vps-5ff1c802 sshd[75126]: Failed password for root from 122.114.95.158 port 35242 ssh2 +Jul 4 03:16:03 vps-5ff1c802 sshd[75126]: Received disconnect from 122.114.95.158 port 35242:11: Bye Bye [preauth] +Jul 4 03:16:03 vps-5ff1c802 sshd[75126]: Disconnected from authenticating user root 122.114.95.158 port 35242 [preauth] +Jul 4 03:16:03 vps-5ff1c802 sshd[75128]: Invalid user user2 from 219.145.61.20 port 45768 +Jul 4 03:16:03 vps-5ff1c802 sshd[75128]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:16:03 vps-5ff1c802 sshd[75128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:16:06 vps-5ff1c802 sshd[75128]: Failed password for invalid user user2 from 219.145.61.20 port 45768 ssh2 +Jul 4 03:16:07 vps-5ff1c802 sshd[75128]: Received disconnect from 219.145.61.20 port 45768:11: Bye Bye [preauth] +Jul 4 03:16:07 vps-5ff1c802 sshd[75128]: Disconnected from invalid user user2 219.145.61.20 port 45768 [preauth] +Jul 4 03:16:17 vps-5ff1c802 sshd[75130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.92.26.252 user=root +Jul 4 03:16:19 vps-5ff1c802 sshd[75130]: Failed password for root from 103.92.26.252 port 54094 ssh2 +Jul 4 03:16:20 vps-5ff1c802 sshd[75130]: Received disconnect from 103.92.26.252 port 54094:11: Bye Bye [preauth] +Jul 4 03:16:20 vps-5ff1c802 sshd[75130]: Disconnected from authenticating user root 103.92.26.252 port 54094 [preauth] +Jul 4 03:16:23 vps-5ff1c802 sshd[75132]: Invalid user prueba from 134.122.5.122 port 55634 +Jul 4 03:16:23 vps-5ff1c802 sshd[75132]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:16:23 vps-5ff1c802 sshd[75132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:16:25 vps-5ff1c802 sshd[75132]: Failed password for invalid user prueba from 134.122.5.122 port 55634 ssh2 +Jul 4 03:16:25 vps-5ff1c802 sshd[75132]: Received disconnect from 134.122.5.122 port 55634:11: Bye Bye [preauth] +Jul 4 03:16:25 vps-5ff1c802 sshd[75132]: Disconnected from invalid user prueba 134.122.5.122 port 55634 [preauth] +Jul 4 03:17:01 vps-5ff1c802 CRON[75136]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 03:17:01 vps-5ff1c802 CRON[75136]: pam_unix(cron:session): session closed for user root +Jul 4 03:17:04 vps-5ff1c802 sshd[75139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:17:07 vps-5ff1c802 sshd[75139]: Failed password for root from 192.144.218.101 port 38482 ssh2 +Jul 4 03:17:08 vps-5ff1c802 sshd[75139]: Received disconnect from 192.144.218.101 port 38482:11: Bye Bye [preauth] +Jul 4 03:17:08 vps-5ff1c802 sshd[75139]: Disconnected from authenticating user root 192.144.218.101 port 38482 [preauth] +Jul 4 03:17:13 vps-5ff1c802 sshd[75141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:17:14 vps-5ff1c802 sshd[75143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:17:14 vps-5ff1c802 sshd[75145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:17:15 vps-5ff1c802 sshd[75141]: Failed password for root from 122.137.242.20 port 32318 ssh2 +Jul 4 03:17:16 vps-5ff1c802 sshd[75143]: Failed password for root from 106.13.37.83 port 52812 ssh2 +Jul 4 03:17:17 vps-5ff1c802 sshd[75145]: Failed password for root from 103.233.1.46 port 50358 ssh2 +Jul 4 03:17:17 vps-5ff1c802 sshd[75141]: Received disconnect from 122.137.242.20 port 32318:11: Bye Bye [preauth] +Jul 4 03:17:17 vps-5ff1c802 sshd[75141]: Disconnected from authenticating user root 122.137.242.20 port 32318 [preauth] +Jul 4 03:17:18 vps-5ff1c802 sshd[75143]: Received disconnect from 106.13.37.83 port 52812:11: Bye Bye [preauth] +Jul 4 03:17:18 vps-5ff1c802 sshd[75143]: Disconnected from authenticating user root 106.13.37.83 port 52812 [preauth] +Jul 4 03:17:19 vps-5ff1c802 sshd[75145]: Received disconnect from 103.233.1.46 port 50358:11: Bye Bye [preauth] +Jul 4 03:17:19 vps-5ff1c802 sshd[75145]: Disconnected from authenticating user root 103.233.1.46 port 50358 [preauth] +Jul 4 03:17:23 vps-5ff1c802 sshd[75147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:17:24 vps-5ff1c802 sshd[75147]: Failed password for root from 150.138.117.116 port 46615 ssh2 +Jul 4 03:17:25 vps-5ff1c802 sshd[75147]: Received disconnect from 150.138.117.116 port 46615:11: Bye Bye [preauth] +Jul 4 03:17:25 vps-5ff1c802 sshd[75147]: Disconnected from authenticating user root 150.138.117.116 port 46615 [preauth] +Jul 4 03:17:38 vps-5ff1c802 sshd[75151]: Invalid user td from 134.122.5.122 port 47568 +Jul 4 03:17:38 vps-5ff1c802 sshd[75151]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:17:38 vps-5ff1c802 sshd[75151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:17:41 vps-5ff1c802 sshd[75151]: Failed password for invalid user td from 134.122.5.122 port 47568 ssh2 +Jul 4 03:17:41 vps-5ff1c802 sshd[75151]: Received disconnect from 134.122.5.122 port 47568:11: Bye Bye [preauth] +Jul 4 03:17:41 vps-5ff1c802 sshd[75151]: Disconnected from invalid user td 134.122.5.122 port 47568 [preauth] +Jul 4 03:17:49 vps-5ff1c802 sshd[75153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:17:51 vps-5ff1c802 sshd[75153]: Failed password for root from 167.71.247.120 port 55732 ssh2 +Jul 4 03:17:53 vps-5ff1c802 sshd[75153]: Received disconnect from 167.71.247.120 port 55732:11: Bye Bye [preauth] +Jul 4 03:17:53 vps-5ff1c802 sshd[75153]: Disconnected from authenticating user root 167.71.247.120 port 55732 [preauth] +Jul 4 03:18:16 vps-5ff1c802 sshd[75155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 03:18:18 vps-5ff1c802 sshd[75155]: Failed password for root from 118.24.120.26 port 35020 ssh2 +Jul 4 03:18:20 vps-5ff1c802 sshd[75155]: Received disconnect from 118.24.120.26 port 35020:11: Bye Bye [preauth] +Jul 4 03:18:20 vps-5ff1c802 sshd[75155]: Disconnected from authenticating user root 118.24.120.26 port 35020 [preauth] +Jul 4 03:18:22 vps-5ff1c802 sshd[75157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:18:24 vps-5ff1c802 sshd[75157]: Failed password for root from 122.114.95.158 port 41286 ssh2 +Jul 4 03:18:24 vps-5ff1c802 sshd[75157]: Received disconnect from 122.114.95.158 port 41286:11: Bye Bye [preauth] +Jul 4 03:18:24 vps-5ff1c802 sshd[75157]: Disconnected from authenticating user root 122.114.95.158 port 41286 [preauth] +Jul 4 03:18:31 vps-5ff1c802 sshd[75159]: Invalid user test from 219.145.61.20 port 21770 +Jul 4 03:18:31 vps-5ff1c802 sshd[75159]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:18:31 vps-5ff1c802 sshd[75159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:18:33 vps-5ff1c802 sshd[75159]: Failed password for invalid user test from 219.145.61.20 port 21770 ssh2 +Jul 4 03:18:34 vps-5ff1c802 sshd[75149]: Connection closed by 121.4.66.196 port 55184 [preauth] +Jul 4 03:18:34 vps-5ff1c802 sshd[75159]: Received disconnect from 219.145.61.20 port 21770:11: Bye Bye [preauth] +Jul 4 03:18:34 vps-5ff1c802 sshd[75159]: Disconnected from invalid user test 219.145.61.20 port 21770 [preauth] +Jul 4 03:18:52 vps-5ff1c802 sshd[75161]: Invalid user admin from 134.122.5.122 port 39502 +Jul 4 03:18:52 vps-5ff1c802 sshd[75161]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:18:52 vps-5ff1c802 sshd[75161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:18:53 vps-5ff1c802 sshd[75163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:18:54 vps-5ff1c802 sshd[75161]: Failed password for invalid user admin from 134.122.5.122 port 39502 ssh2 +Jul 4 03:18:55 vps-5ff1c802 sshd[75163]: Failed password for root from 192.144.218.101 port 36860 ssh2 +Jul 4 03:18:55 vps-5ff1c802 sshd[75161]: Received disconnect from 134.122.5.122 port 39502:11: Bye Bye [preauth] +Jul 4 03:18:55 vps-5ff1c802 sshd[75161]: Disconnected from invalid user admin 134.122.5.122 port 39502 [preauth] +Jul 4 03:18:57 vps-5ff1c802 sshd[75163]: Received disconnect from 192.144.218.101 port 36860:11: Bye Bye [preauth] +Jul 4 03:18:57 vps-5ff1c802 sshd[75163]: Disconnected from authenticating user root 192.144.218.101 port 36860 [preauth] +Jul 4 03:19:18 vps-5ff1c802 sshd[75165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:19:20 vps-5ff1c802 sshd[75165]: Failed password for root from 122.137.242.20 port 32319 ssh2 +Jul 4 03:19:20 vps-5ff1c802 sshd[75165]: Received disconnect from 122.137.242.20 port 32319:11: Bye Bye [preauth] +Jul 4 03:19:20 vps-5ff1c802 sshd[75165]: Disconnected from authenticating user root 122.137.242.20 port 32319 [preauth] +Jul 4 03:19:29 vps-5ff1c802 sshd[75167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:19:31 vps-5ff1c802 sshd[75167]: Failed password for root from 150.138.117.116 port 60287 ssh2 +Jul 4 03:19:31 vps-5ff1c802 sshd[75167]: Received disconnect from 150.138.117.116 port 60287:11: Bye Bye [preauth] +Jul 4 03:19:31 vps-5ff1c802 sshd[75167]: Disconnected from authenticating user root 150.138.117.116 port 60287 [preauth] +Jul 4 03:19:38 vps-5ff1c802 sshd[75169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:19:40 vps-5ff1c802 sshd[75169]: Failed password for root from 103.233.1.46 port 59576 ssh2 +Jul 4 03:19:41 vps-5ff1c802 sshd[75171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:19:42 vps-5ff1c802 sshd[75169]: Received disconnect from 103.233.1.46 port 59576:11: Bye Bye [preauth] +Jul 4 03:19:42 vps-5ff1c802 sshd[75169]: Disconnected from authenticating user root 103.233.1.46 port 59576 [preauth] +Jul 4 03:19:42 vps-5ff1c802 sshd[75171]: Failed password for root from 106.13.37.83 port 58472 ssh2 +Jul 4 03:19:43 vps-5ff1c802 sshd[75171]: Received disconnect from 106.13.37.83 port 58472:11: Bye Bye [preauth] +Jul 4 03:19:43 vps-5ff1c802 sshd[75171]: Disconnected from authenticating user root 106.13.37.83 port 58472 [preauth] +Jul 4 03:19:58 vps-5ff1c802 sshd[75173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:20:00 vps-5ff1c802 sshd[75173]: Failed password for root from 167.71.247.120 port 37014 ssh2 +Jul 4 03:20:02 vps-5ff1c802 sshd[75173]: Received disconnect from 167.71.247.120 port 37014:11: Bye Bye [preauth] +Jul 4 03:20:02 vps-5ff1c802 sshd[75173]: Disconnected from authenticating user root 167.71.247.120 port 37014 [preauth] +Jul 4 03:20:04 vps-5ff1c802 sshd[75177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:20:04 vps-5ff1c802 sshd[75175]: Invalid user testftp from 134.122.5.122 port 59664 +Jul 4 03:20:04 vps-5ff1c802 sshd[75175]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:20:04 vps-5ff1c802 sshd[75175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:20:07 vps-5ff1c802 sshd[75177]: Failed password for root from 121.4.66.196 port 55120 ssh2 +Jul 4 03:20:07 vps-5ff1c802 sshd[75175]: Failed password for invalid user testftp from 134.122.5.122 port 59664 ssh2 +Jul 4 03:20:09 vps-5ff1c802 sshd[75175]: Received disconnect from 134.122.5.122 port 59664:11: Bye Bye [preauth] +Jul 4 03:20:09 vps-5ff1c802 sshd[75175]: Disconnected from invalid user testftp 134.122.5.122 port 59664 [preauth] +Jul 4 03:20:10 vps-5ff1c802 sshd[75177]: Received disconnect from 121.4.66.196 port 55120:11: Bye Bye [preauth] +Jul 4 03:20:10 vps-5ff1c802 sshd[75177]: Disconnected from authenticating user root 121.4.66.196 port 55120 [preauth] +Jul 4 03:20:42 vps-5ff1c802 sshd[75179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.95.158 user=root +Jul 4 03:20:43 vps-5ff1c802 sshd[75179]: Failed password for root from 122.114.95.158 port 47328 ssh2 +Jul 4 03:20:44 vps-5ff1c802 sshd[75179]: Received disconnect from 122.114.95.158 port 47328:11: Bye Bye [preauth] +Jul 4 03:20:44 vps-5ff1c802 sshd[75179]: Disconnected from authenticating user root 122.114.95.158 port 47328 [preauth] +Jul 4 03:20:46 vps-5ff1c802 sshd[75181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:20:48 vps-5ff1c802 sshd[75181]: Failed password for root from 192.144.218.101 port 35238 ssh2 +Jul 4 03:20:50 vps-5ff1c802 sshd[75181]: Received disconnect from 192.144.218.101 port 35238:11: Bye Bye [preauth] +Jul 4 03:20:50 vps-5ff1c802 sshd[75181]: Disconnected from authenticating user root 192.144.218.101 port 35238 [preauth] +Jul 4 03:20:53 vps-5ff1c802 sshd[75183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 03:20:56 vps-5ff1c802 sshd[75183]: Failed password for root from 219.145.61.20 port 48466 ssh2 +Jul 4 03:20:57 vps-5ff1c802 sshd[75183]: Received disconnect from 219.145.61.20 port 48466:11: Bye Bye [preauth] +Jul 4 03:20:57 vps-5ff1c802 sshd[75183]: Disconnected from authenticating user root 219.145.61.20 port 48466 [preauth] +Jul 4 03:21:13 vps-5ff1c802 sshd[75187]: Invalid user bot2 from 134.122.5.122 port 51594 +Jul 4 03:21:13 vps-5ff1c802 sshd[75187]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:21:13 vps-5ff1c802 sshd[75187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:21:13 vps-5ff1c802 sshd[75185]: Invalid user test2 from 118.24.120.26 port 39320 +Jul 4 03:21:13 vps-5ff1c802 sshd[75185]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:21:13 vps-5ff1c802 sshd[75185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:21:14 vps-5ff1c802 sshd[75187]: Failed password for invalid user bot2 from 134.122.5.122 port 51594 ssh2 +Jul 4 03:21:15 vps-5ff1c802 sshd[75187]: Received disconnect from 134.122.5.122 port 51594:11: Bye Bye [preauth] +Jul 4 03:21:15 vps-5ff1c802 sshd[75187]: Disconnected from invalid user bot2 134.122.5.122 port 51594 [preauth] +Jul 4 03:21:15 vps-5ff1c802 sshd[75185]: Failed password for invalid user test2 from 118.24.120.26 port 39320 ssh2 +Jul 4 03:21:15 vps-5ff1c802 sshd[75185]: Received disconnect from 118.24.120.26 port 39320:11: Bye Bye [preauth] +Jul 4 03:21:15 vps-5ff1c802 sshd[75185]: Disconnected from invalid user test2 118.24.120.26 port 39320 [preauth] +Jul 4 03:21:24 vps-5ff1c802 sshd[75189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:21:26 vps-5ff1c802 sshd[75189]: Failed password for root from 122.137.242.20 port 32320 ssh2 +Jul 4 03:21:27 vps-5ff1c802 sshd[75189]: Received disconnect from 122.137.242.20 port 32320:11: Bye Bye [preauth] +Jul 4 03:21:27 vps-5ff1c802 sshd[75189]: Disconnected from authenticating user root 122.137.242.20 port 32320 [preauth] +Jul 4 03:21:31 vps-5ff1c802 sshd[75191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:21:33 vps-5ff1c802 sshd[75191]: Failed password for root from 150.138.117.116 port 45726 ssh2 +Jul 4 03:21:33 vps-5ff1c802 sshd[75191]: Received disconnect from 150.138.117.116 port 45726:11: Bye Bye [preauth] +Jul 4 03:21:33 vps-5ff1c802 sshd[75191]: Disconnected from authenticating user root 150.138.117.116 port 45726 [preauth] +Jul 4 03:22:01 vps-5ff1c802 sshd[75193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:22:03 vps-5ff1c802 sshd[75193]: Failed password for root from 106.13.37.83 port 35898 ssh2 +Jul 4 03:22:03 vps-5ff1c802 sshd[75196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:22:05 vps-5ff1c802 sshd[75198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:22:05 vps-5ff1c802 sshd[75193]: Received disconnect from 106.13.37.83 port 35898:11: Bye Bye [preauth] +Jul 4 03:22:05 vps-5ff1c802 sshd[75193]: Disconnected from authenticating user root 106.13.37.83 port 35898 [preauth] +Jul 4 03:22:06 vps-5ff1c802 sshd[75196]: Failed password for root from 167.71.247.120 port 46548 ssh2 +Jul 4 03:22:07 vps-5ff1c802 sshd[75198]: Failed password for root from 103.233.1.46 port 40578 ssh2 +Jul 4 03:22:07 vps-5ff1c802 sshd[75196]: Received disconnect from 167.71.247.120 port 46548:11: Bye Bye [preauth] +Jul 4 03:22:07 vps-5ff1c802 sshd[75196]: Disconnected from authenticating user root 167.71.247.120 port 46548 [preauth] +Jul 4 03:22:09 vps-5ff1c802 sshd[75198]: Received disconnect from 103.233.1.46 port 40578:11: Bye Bye [preauth] +Jul 4 03:22:09 vps-5ff1c802 sshd[75198]: Disconnected from authenticating user root 103.233.1.46 port 40578 [preauth] +Jul 4 03:22:25 vps-5ff1c802 sshd[75200]: Invalid user professor from 134.122.5.122 port 43534 +Jul 4 03:22:25 vps-5ff1c802 sshd[75200]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:22:25 vps-5ff1c802 sshd[75200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:22:27 vps-5ff1c802 sshd[75200]: Failed password for invalid user professor from 134.122.5.122 port 43534 ssh2 +Jul 4 03:22:28 vps-5ff1c802 sshd[75200]: Received disconnect from 134.122.5.122 port 43534:11: Bye Bye [preauth] +Jul 4 03:22:28 vps-5ff1c802 sshd[75200]: Disconnected from invalid user professor 134.122.5.122 port 43534 [preauth] +Jul 4 03:22:29 vps-5ff1c802 sshd[75202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:22:31 vps-5ff1c802 sshd[75202]: Failed password for root from 121.4.66.196 port 55056 ssh2 +Jul 4 03:22:33 vps-5ff1c802 sshd[75202]: Received disconnect from 121.4.66.196 port 55056:11: Bye Bye [preauth] +Jul 4 03:22:33 vps-5ff1c802 sshd[75202]: Disconnected from authenticating user root 121.4.66.196 port 55056 [preauth] +Jul 4 03:22:39 vps-5ff1c802 sshd[75204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:22:41 vps-5ff1c802 sshd[75204]: Failed password for root from 192.144.218.101 port 33622 ssh2 +Jul 4 03:22:43 vps-5ff1c802 sshd[75204]: Received disconnect from 192.144.218.101 port 33622:11: Bye Bye [preauth] +Jul 4 03:22:43 vps-5ff1c802 sshd[75204]: Disconnected from authenticating user root 192.144.218.101 port 33622 [preauth] +Jul 4 03:23:28 vps-5ff1c802 sshd[75206]: Invalid user sammy from 219.145.61.20 port 2316 +Jul 4 03:23:28 vps-5ff1c802 sshd[75206]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:23:28 vps-5ff1c802 sshd[75206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:23:31 vps-5ff1c802 sshd[75206]: Failed password for invalid user sammy from 219.145.61.20 port 2316 ssh2 +Jul 4 03:23:32 vps-5ff1c802 sshd[75206]: Received disconnect from 219.145.61.20 port 2316:11: Bye Bye [preauth] +Jul 4 03:23:32 vps-5ff1c802 sshd[75206]: Disconnected from invalid user sammy 219.145.61.20 port 2316 [preauth] +Jul 4 03:23:34 vps-5ff1c802 sshd[75208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:23:35 vps-5ff1c802 sshd[75210]: Invalid user deploy from 134.122.5.122 port 35474 +Jul 4 03:23:35 vps-5ff1c802 sshd[75210]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:23:35 vps-5ff1c802 sshd[75210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:23:36 vps-5ff1c802 sshd[75208]: Failed password for root from 122.137.242.20 port 32321 ssh2 +Jul 4 03:23:38 vps-5ff1c802 sshd[75210]: Failed password for invalid user deploy from 134.122.5.122 port 35474 ssh2 +Jul 4 03:23:38 vps-5ff1c802 sshd[75208]: Received disconnect from 122.137.242.20 port 32321:11: Bye Bye [preauth] +Jul 4 03:23:38 vps-5ff1c802 sshd[75208]: Disconnected from authenticating user root 122.137.242.20 port 32321 [preauth] +Jul 4 03:23:40 vps-5ff1c802 sshd[75210]: Received disconnect from 134.122.5.122 port 35474:11: Bye Bye [preauth] +Jul 4 03:23:40 vps-5ff1c802 sshd[75210]: Disconnected from invalid user deploy 134.122.5.122 port 35474 [preauth] +Jul 4 03:23:50 vps-5ff1c802 sshd[75212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:23:52 vps-5ff1c802 sshd[75212]: Failed password for root from 150.138.117.116 port 59401 ssh2 +Jul 4 03:23:52 vps-5ff1c802 sshd[75212]: Received disconnect from 150.138.117.116 port 59401:11: Bye Bye [preauth] +Jul 4 03:23:52 vps-5ff1c802 sshd[75212]: Disconnected from authenticating user root 150.138.117.116 port 59401 [preauth] +Jul 4 03:24:08 vps-5ff1c802 sshd[75214]: Invalid user lawrence from 118.24.120.26 port 43612 +Jul 4 03:24:08 vps-5ff1c802 sshd[75214]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:24:08 vps-5ff1c802 sshd[75214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:24:09 vps-5ff1c802 sshd[75216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:24:10 vps-5ff1c802 sshd[75214]: Failed password for invalid user lawrence from 118.24.120.26 port 43612 ssh2 +Jul 4 03:24:11 vps-5ff1c802 sshd[75216]: Failed password for root from 167.71.247.120 port 56074 ssh2 +Jul 4 03:24:11 vps-5ff1c802 sshd[75216]: Received disconnect from 167.71.247.120 port 56074:11: Bye Bye [preauth] +Jul 4 03:24:11 vps-5ff1c802 sshd[75216]: Disconnected from authenticating user root 167.71.247.120 port 56074 [preauth] +Jul 4 03:24:13 vps-5ff1c802 sshd[75214]: Received disconnect from 118.24.120.26 port 43612:11: Bye Bye [preauth] +Jul 4 03:24:13 vps-5ff1c802 sshd[75214]: Disconnected from invalid user lawrence 118.24.120.26 port 43612 [preauth] +Jul 4 03:24:32 vps-5ff1c802 sshd[75218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:24:35 vps-5ff1c802 sshd[75218]: Failed password for root from 192.144.218.101 port 60234 ssh2 +Jul 4 03:24:35 vps-5ff1c802 sshd[75221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:24:35 vps-5ff1c802 sshd[75220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:24:36 vps-5ff1c802 sshd[75218]: Received disconnect from 192.144.218.101 port 60234:11: Bye Bye [preauth] +Jul 4 03:24:36 vps-5ff1c802 sshd[75218]: Disconnected from authenticating user root 192.144.218.101 port 60234 [preauth] +Jul 4 03:24:37 vps-5ff1c802 sshd[75221]: Failed password for root from 103.233.1.46 port 49796 ssh2 +Jul 4 03:24:37 vps-5ff1c802 sshd[75220]: Failed password for root from 106.13.37.83 port 41562 ssh2 +Jul 4 03:24:37 vps-5ff1c802 sshd[75221]: Received disconnect from 103.233.1.46 port 49796:11: Bye Bye [preauth] +Jul 4 03:24:37 vps-5ff1c802 sshd[75221]: Disconnected from authenticating user root 103.233.1.46 port 49796 [preauth] +Jul 4 03:24:37 vps-5ff1c802 sshd[75220]: Received disconnect from 106.13.37.83 port 41562:11: Bye Bye [preauth] +Jul 4 03:24:37 vps-5ff1c802 sshd[75220]: Disconnected from authenticating user root 106.13.37.83 port 41562 [preauth] +Jul 4 03:24:47 vps-5ff1c802 sshd[75224]: Invalid user ehsan from 134.122.5.122 port 55636 +Jul 4 03:24:47 vps-5ff1c802 sshd[75224]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:24:47 vps-5ff1c802 sshd[75224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:24:48 vps-5ff1c802 sshd[75224]: Failed password for invalid user ehsan from 134.122.5.122 port 55636 ssh2 +Jul 4 03:24:49 vps-5ff1c802 sshd[75224]: Received disconnect from 134.122.5.122 port 55636:11: Bye Bye [preauth] +Jul 4 03:24:49 vps-5ff1c802 sshd[75224]: Disconnected from invalid user ehsan 134.122.5.122 port 55636 [preauth] +Jul 4 03:24:56 vps-5ff1c802 sshd[75226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:24:58 vps-5ff1c802 sshd[75226]: Failed password for root from 121.4.66.196 port 54992 ssh2 +Jul 4 03:25:01 vps-5ff1c802 sshd[75226]: Received disconnect from 121.4.66.196 port 54992:11: Bye Bye [preauth] +Jul 4 03:25:01 vps-5ff1c802 sshd[75226]: Disconnected from authenticating user root 121.4.66.196 port 54992 [preauth] +Jul 4 03:25:45 vps-5ff1c802 sshd[75228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:25:47 vps-5ff1c802 sshd[75228]: Failed password for root from 122.137.242.20 port 32322 ssh2 +Jul 4 03:25:49 vps-5ff1c802 sshd[75228]: Received disconnect from 122.137.242.20 port 32322:11: Bye Bye [preauth] +Jul 4 03:25:49 vps-5ff1c802 sshd[75228]: Disconnected from authenticating user root 122.137.242.20 port 32322 [preauth] +Jul 4 03:25:54 vps-5ff1c802 sshd[75232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:25:54 vps-5ff1c802 sshd[75230]: Invalid user ami from 219.145.61.20 port 29456 +Jul 4 03:25:54 vps-5ff1c802 sshd[75230]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:25:54 vps-5ff1c802 sshd[75230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:25:55 vps-5ff1c802 sshd[75232]: Failed password for root from 150.138.117.116 port 44843 ssh2 +Jul 4 03:25:56 vps-5ff1c802 sshd[75230]: Failed password for invalid user ami from 219.145.61.20 port 29456 ssh2 +Jul 4 03:25:56 vps-5ff1c802 sshd[75232]: Received disconnect from 150.138.117.116 port 44843:11: Bye Bye [preauth] +Jul 4 03:25:56 vps-5ff1c802 sshd[75232]: Disconnected from authenticating user root 150.138.117.116 port 44843 [preauth] +Jul 4 03:25:57 vps-5ff1c802 sshd[75234]: Invalid user webuser from 134.122.5.122 port 47566 +Jul 4 03:25:57 vps-5ff1c802 sshd[75234]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:25:57 vps-5ff1c802 sshd[75234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:25:58 vps-5ff1c802 sshd[75230]: Received disconnect from 219.145.61.20 port 29456:11: Bye Bye [preauth] +Jul 4 03:25:58 vps-5ff1c802 sshd[75230]: Disconnected from invalid user ami 219.145.61.20 port 29456 [preauth] +Jul 4 03:25:59 vps-5ff1c802 sshd[75234]: Failed password for invalid user webuser from 134.122.5.122 port 47566 ssh2 +Jul 4 03:26:01 vps-5ff1c802 sshd[75234]: Received disconnect from 134.122.5.122 port 47566:11: Bye Bye [preauth] +Jul 4 03:26:01 vps-5ff1c802 sshd[75234]: Disconnected from invalid user webuser 134.122.5.122 port 47566 [preauth] +Jul 4 03:26:09 vps-5ff1c802 sshd[75236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:26:11 vps-5ff1c802 sshd[75236]: Failed password for root from 167.71.247.120 port 37358 ssh2 +Jul 4 03:26:11 vps-5ff1c802 sshd[75236]: Received disconnect from 167.71.247.120 port 37358:11: Bye Bye [preauth] +Jul 4 03:26:11 vps-5ff1c802 sshd[75236]: Disconnected from authenticating user root 167.71.247.120 port 37358 [preauth] +Jul 4 03:26:17 vps-5ff1c802 sshd[75238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:26:18 vps-5ff1c802 sshd[75238]: Failed password for root from 192.144.218.101 port 58598 ssh2 +Jul 4 03:26:19 vps-5ff1c802 sshd[75238]: Received disconnect from 192.144.218.101 port 58598:11: Bye Bye [preauth] +Jul 4 03:26:19 vps-5ff1c802 sshd[75238]: Disconnected from authenticating user root 192.144.218.101 port 58598 [preauth] +Jul 4 03:26:58 vps-5ff1c802 sshd[75240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:27:00 vps-5ff1c802 sshd[75240]: Failed password for root from 103.233.1.46 port 59028 ssh2 +Jul 4 03:27:01 vps-5ff1c802 sshd[75240]: Received disconnect from 103.233.1.46 port 59028:11: Bye Bye [preauth] +Jul 4 03:27:01 vps-5ff1c802 sshd[75240]: Disconnected from authenticating user root 103.233.1.46 port 59028 [preauth] +Jul 4 03:27:01 vps-5ff1c802 sshd[75242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 03:27:03 vps-5ff1c802 sshd[75244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:27:03 vps-5ff1c802 sshd[75242]: Failed password for root from 118.24.120.26 port 47898 ssh2 +Jul 4 03:27:04 vps-5ff1c802 sshd[75242]: Received disconnect from 118.24.120.26 port 47898:11: Bye Bye [preauth] +Jul 4 03:27:04 vps-5ff1c802 sshd[75242]: Disconnected from authenticating user root 118.24.120.26 port 47898 [preauth] +Jul 4 03:27:04 vps-5ff1c802 sshd[75244]: Failed password for root from 106.13.37.83 port 47222 ssh2 +Jul 4 03:27:04 vps-5ff1c802 sshd[75247]: Invalid user ldap from 134.122.5.122 port 39496 +Jul 4 03:27:04 vps-5ff1c802 sshd[75247]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:27:04 vps-5ff1c802 sshd[75247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:27:05 vps-5ff1c802 sshd[75244]: Received disconnect from 106.13.37.83 port 47222:11: Bye Bye [preauth] +Jul 4 03:27:05 vps-5ff1c802 sshd[75244]: Disconnected from authenticating user root 106.13.37.83 port 47222 [preauth] +Jul 4 03:27:06 vps-5ff1c802 sshd[75247]: Failed password for invalid user ldap from 134.122.5.122 port 39496 ssh2 +Jul 4 03:27:06 vps-5ff1c802 sshd[75247]: Received disconnect from 134.122.5.122 port 39496:11: Bye Bye [preauth] +Jul 4 03:27:06 vps-5ff1c802 sshd[75247]: Disconnected from invalid user ldap 134.122.5.122 port 39496 [preauth] +Jul 4 03:27:17 vps-5ff1c802 sshd[75249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:27:18 vps-5ff1c802 sshd[75249]: Failed password for root from 121.4.66.196 port 54926 ssh2 +Jul 4 03:27:20 vps-5ff1c802 sshd[75249]: Received disconnect from 121.4.66.196 port 54926:11: Bye Bye [preauth] +Jul 4 03:27:20 vps-5ff1c802 sshd[75249]: Disconnected from authenticating user root 121.4.66.196 port 54926 [preauth] +Jul 4 03:27:52 vps-5ff1c802 sshd[75251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:27:54 vps-5ff1c802 sshd[75251]: Failed password for root from 122.137.242.20 port 32323 ssh2 +Jul 4 03:27:55 vps-5ff1c802 sshd[75251]: Received disconnect from 122.137.242.20 port 32323:11: Bye Bye [preauth] +Jul 4 03:27:55 vps-5ff1c802 sshd[75251]: Disconnected from authenticating user root 122.137.242.20 port 32323 [preauth] +Jul 4 03:27:57 vps-5ff1c802 sshd[75253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:27:59 vps-5ff1c802 sshd[75255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:27:59 vps-5ff1c802 sshd[75253]: Failed password for root from 192.144.218.101 port 56956 ssh2 +Jul 4 03:27:59 vps-5ff1c802 sshd[75253]: Received disconnect from 192.144.218.101 port 56956:11: Bye Bye [preauth] +Jul 4 03:27:59 vps-5ff1c802 sshd[75253]: Disconnected from authenticating user root 192.144.218.101 port 56956 [preauth] +Jul 4 03:28:00 vps-5ff1c802 sshd[75255]: Failed password for root from 150.138.117.116 port 58515 ssh2 +Jul 4 03:28:01 vps-5ff1c802 sshd[75255]: Received disconnect from 150.138.117.116 port 58515:11: Bye Bye [preauth] +Jul 4 03:28:01 vps-5ff1c802 sshd[75255]: Disconnected from authenticating user root 150.138.117.116 port 58515 [preauth] +Jul 4 03:28:03 vps-5ff1c802 sshd[75257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:28:04 vps-5ff1c802 sshd[75257]: Failed password for root from 167.71.247.120 port 46880 ssh2 +Jul 4 03:28:05 vps-5ff1c802 sshd[75257]: Received disconnect from 167.71.247.120 port 46880:11: Bye Bye [preauth] +Jul 4 03:28:05 vps-5ff1c802 sshd[75257]: Disconnected from authenticating user root 167.71.247.120 port 46880 [preauth] +Jul 4 03:28:09 vps-5ff1c802 sshd[75259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 03:28:10 vps-5ff1c802 sshd[75259]: Failed password for root from 219.145.61.20 port 3410 ssh2 +Jul 4 03:28:11 vps-5ff1c802 sshd[75259]: Received disconnect from 219.145.61.20 port 3410:11: Bye Bye [preauth] +Jul 4 03:28:11 vps-5ff1c802 sshd[75259]: Disconnected from authenticating user root 219.145.61.20 port 3410 [preauth] +Jul 4 03:28:14 vps-5ff1c802 sshd[75261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=ubuntu +Jul 4 03:28:16 vps-5ff1c802 sshd[75261]: Failed password for ubuntu from 134.122.5.122 port 59670 ssh2 +Jul 4 03:28:17 vps-5ff1c802 sshd[75261]: Received disconnect from 134.122.5.122 port 59670:11: Bye Bye [preauth] +Jul 4 03:28:17 vps-5ff1c802 sshd[75261]: Disconnected from authenticating user ubuntu 134.122.5.122 port 59670 [preauth] +Jul 4 03:29:21 vps-5ff1c802 sshd[75263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:29:23 vps-5ff1c802 sshd[75263]: Failed password for root from 103.233.1.46 port 40014 ssh2 +Jul 4 03:29:24 vps-5ff1c802 sshd[75263]: Received disconnect from 103.233.1.46 port 40014:11: Bye Bye [preauth] +Jul 4 03:29:24 vps-5ff1c802 sshd[75263]: Disconnected from authenticating user root 103.233.1.46 port 40014 [preauth] +Jul 4 03:29:30 vps-5ff1c802 sshd[75265]: Invalid user root1 from 134.122.5.122 port 51608 +Jul 4 03:29:30 vps-5ff1c802 sshd[75265]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:29:30 vps-5ff1c802 sshd[75265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:29:32 vps-5ff1c802 sshd[75265]: Failed password for invalid user root1 from 134.122.5.122 port 51608 ssh2 +Jul 4 03:29:32 vps-5ff1c802 sshd[75265]: Received disconnect from 134.122.5.122 port 51608:11: Bye Bye [preauth] +Jul 4 03:29:32 vps-5ff1c802 sshd[75265]: Disconnected from invalid user root1 134.122.5.122 port 51608 [preauth] +Jul 4 03:29:33 vps-5ff1c802 sshd[75267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:29:35 vps-5ff1c802 sshd[75267]: Failed password for root from 106.13.37.83 port 52882 ssh2 +Jul 4 03:29:40 vps-5ff1c802 sshd[75267]: Received disconnect from 106.13.37.83 port 52882:11: Bye Bye [preauth] +Jul 4 03:29:40 vps-5ff1c802 sshd[75267]: Disconnected from authenticating user root 106.13.37.83 port 52882 [preauth] +Jul 4 03:29:44 vps-5ff1c802 sshd[75269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:29:46 vps-5ff1c802 sshd[75269]: Failed password for root from 192.144.218.101 port 55328 ssh2 +Jul 4 03:29:48 vps-5ff1c802 sshd[75269]: Received disconnect from 192.144.218.101 port 55328:11: Bye Bye [preauth] +Jul 4 03:29:48 vps-5ff1c802 sshd[75269]: Disconnected from authenticating user root 192.144.218.101 port 55328 [preauth] +Jul 4 03:29:50 vps-5ff1c802 sshd[75271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:29:52 vps-5ff1c802 sshd[75271]: Failed password for root from 121.4.66.196 port 54862 ssh2 +Jul 4 03:29:54 vps-5ff1c802 sshd[75271]: Received disconnect from 121.4.66.196 port 54862:11: Bye Bye [preauth] +Jul 4 03:29:54 vps-5ff1c802 sshd[75271]: Disconnected from authenticating user root 121.4.66.196 port 54862 [preauth] +Jul 4 03:29:56 vps-5ff1c802 sshd[75273]: Invalid user oscommerce from 118.24.120.26 port 52192 +Jul 4 03:29:56 vps-5ff1c802 sshd[75273]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:29:56 vps-5ff1c802 sshd[75273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:29:58 vps-5ff1c802 sshd[75273]: Failed password for invalid user oscommerce from 118.24.120.26 port 52192 ssh2 +Jul 4 03:29:58 vps-5ff1c802 sshd[75273]: Received disconnect from 118.24.120.26 port 52192:11: Bye Bye [preauth] +Jul 4 03:29:58 vps-5ff1c802 sshd[75273]: Disconnected from invalid user oscommerce 118.24.120.26 port 52192 [preauth] +Jul 4 03:30:01 vps-5ff1c802 CRON[75275]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 03:30:01 vps-5ff1c802 CRON[75275]: pam_unix(cron:session): session closed for user root +Jul 4 03:30:03 vps-5ff1c802 sshd[75277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:30:03 vps-5ff1c802 sshd[75281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:30:03 vps-5ff1c802 sshd[75279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:30:04 vps-5ff1c802 sshd[75277]: Failed password for root from 122.137.242.20 port 32324 ssh2 +Jul 4 03:30:05 vps-5ff1c802 sshd[75281]: Failed password for root from 167.71.247.120 port 56406 ssh2 +Jul 4 03:30:05 vps-5ff1c802 sshd[75277]: Received disconnect from 122.137.242.20 port 32324:11: Bye Bye [preauth] +Jul 4 03:30:05 vps-5ff1c802 sshd[75277]: Disconnected from authenticating user root 122.137.242.20 port 32324 [preauth] +Jul 4 03:30:05 vps-5ff1c802 sshd[75279]: Failed password for root from 150.138.117.116 port 43954 ssh2 +Jul 4 03:30:05 vps-5ff1c802 sshd[75281]: Received disconnect from 167.71.247.120 port 56406:11: Bye Bye [preauth] +Jul 4 03:30:05 vps-5ff1c802 sshd[75281]: Disconnected from authenticating user root 167.71.247.120 port 56406 [preauth] +Jul 4 03:30:06 vps-5ff1c802 sshd[75279]: Received disconnect from 150.138.117.116 port 43954:11: Bye Bye [preauth] +Jul 4 03:30:06 vps-5ff1c802 sshd[75279]: Disconnected from authenticating user root 150.138.117.116 port 43954 [preauth] +Jul 4 03:30:31 vps-5ff1c802 sshd[75283]: Invalid user oracle from 219.145.61.20 port 20940 +Jul 4 03:30:31 vps-5ff1c802 sshd[75283]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:30:31 vps-5ff1c802 sshd[75283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:30:34 vps-5ff1c802 sshd[75283]: Failed password for invalid user oracle from 219.145.61.20 port 20940 ssh2 +Jul 4 03:30:36 vps-5ff1c802 sshd[75283]: Received disconnect from 219.145.61.20 port 20940:11: Bye Bye [preauth] +Jul 4 03:30:36 vps-5ff1c802 sshd[75283]: Disconnected from invalid user oracle 219.145.61.20 port 20940 [preauth] +Jul 4 03:30:42 vps-5ff1c802 sshd[75285]: Invalid user sftpuser from 134.122.5.122 port 43538 +Jul 4 03:30:42 vps-5ff1c802 sshd[75285]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:30:42 vps-5ff1c802 sshd[75285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:30:45 vps-5ff1c802 sshd[75285]: Failed password for invalid user sftpuser from 134.122.5.122 port 43538 ssh2 +Jul 4 03:30:46 vps-5ff1c802 sshd[75285]: Received disconnect from 134.122.5.122 port 43538:11: Bye Bye [preauth] +Jul 4 03:30:46 vps-5ff1c802 sshd[75285]: Disconnected from invalid user sftpuser 134.122.5.122 port 43538 [preauth] +Jul 4 03:31:27 vps-5ff1c802 sshd[75287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:31:29 vps-5ff1c802 sshd[75287]: Failed password for root from 192.144.218.101 port 53688 ssh2 +Jul 4 03:31:29 vps-5ff1c802 sshd[75287]: Received disconnect from 192.144.218.101 port 53688:11: Bye Bye [preauth] +Jul 4 03:31:29 vps-5ff1c802 sshd[75287]: Disconnected from authenticating user root 192.144.218.101 port 53688 [preauth] +Jul 4 03:31:50 vps-5ff1c802 sshd[75289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:31:51 vps-5ff1c802 sshd[75291]: Invalid user logviewer from 134.122.5.122 port 35468 +Jul 4 03:31:51 vps-5ff1c802 sshd[75291]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:31:51 vps-5ff1c802 sshd[75291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:31:52 vps-5ff1c802 sshd[75289]: Failed password for root from 103.233.1.46 port 49252 ssh2 +Jul 4 03:31:52 vps-5ff1c802 sshd[75289]: Received disconnect from 103.233.1.46 port 49252:11: Bye Bye [preauth] +Jul 4 03:31:52 vps-5ff1c802 sshd[75289]: Disconnected from authenticating user root 103.233.1.46 port 49252 [preauth] +Jul 4 03:31:54 vps-5ff1c802 sshd[75291]: Failed password for invalid user logviewer from 134.122.5.122 port 35468 ssh2 +Jul 4 03:31:55 vps-5ff1c802 sshd[75291]: Received disconnect from 134.122.5.122 port 35468:11: Bye Bye [preauth] +Jul 4 03:31:55 vps-5ff1c802 sshd[75291]: Disconnected from invalid user logviewer 134.122.5.122 port 35468 [preauth] +Jul 4 03:32:05 vps-5ff1c802 sshd[75295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:32:07 vps-5ff1c802 sshd[75295]: Failed password for root from 167.71.247.120 port 37702 ssh2 +Jul 4 03:32:07 vps-5ff1c802 sshd[75295]: Received disconnect from 167.71.247.120 port 37702:11: Bye Bye [preauth] +Jul 4 03:32:07 vps-5ff1c802 sshd[75295]: Disconnected from authenticating user root 167.71.247.120 port 37702 [preauth] +Jul 4 03:32:08 vps-5ff1c802 sshd[75297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:32:08 vps-5ff1c802 sshd[75293]: Connection closed by 106.13.37.83 port 58532 [preauth] +Jul 4 03:32:10 vps-5ff1c802 sshd[75297]: Failed password for root from 150.138.117.116 port 57629 ssh2 +Jul 4 03:32:10 vps-5ff1c802 sshd[75299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:32:11 vps-5ff1c802 sshd[75299]: Failed password for root from 122.137.242.20 port 32325 ssh2 +Jul 4 03:32:12 vps-5ff1c802 sshd[75297]: Received disconnect from 150.138.117.116 port 57629:11: Bye Bye [preauth] +Jul 4 03:32:12 vps-5ff1c802 sshd[75297]: Disconnected from authenticating user root 150.138.117.116 port 57629 [preauth] +Jul 4 03:32:12 vps-5ff1c802 sshd[75299]: Received disconnect from 122.137.242.20 port 32325:11: Bye Bye [preauth] +Jul 4 03:32:12 vps-5ff1c802 sshd[75299]: Disconnected from authenticating user root 122.137.242.20 port 32325 [preauth] +Jul 4 03:32:54 vps-5ff1c802 sshd[75302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 03:32:55 vps-5ff1c802 sshd[75304]: Invalid user dspace from 219.145.61.20 port 46320 +Jul 4 03:32:55 vps-5ff1c802 sshd[75304]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:32:55 vps-5ff1c802 sshd[75304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:32:56 vps-5ff1c802 sshd[75302]: Failed password for root from 118.24.120.26 port 56482 ssh2 +Jul 4 03:32:57 vps-5ff1c802 sshd[75304]: Failed password for invalid user dspace from 219.145.61.20 port 46320 ssh2 +Jul 4 03:32:58 vps-5ff1c802 sshd[75304]: Received disconnect from 219.145.61.20 port 46320:11: Bye Bye [preauth] +Jul 4 03:32:58 vps-5ff1c802 sshd[75304]: Disconnected from invalid user dspace 219.145.61.20 port 46320 [preauth] +Jul 4 03:32:59 vps-5ff1c802 sshd[75302]: Received disconnect from 118.24.120.26 port 56482:11: Bye Bye [preauth] +Jul 4 03:32:59 vps-5ff1c802 sshd[75302]: Disconnected from authenticating user root 118.24.120.26 port 56482 [preauth] +Jul 4 03:33:00 vps-5ff1c802 sshd[75306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=ubuntu +Jul 4 03:33:01 vps-5ff1c802 sshd[75306]: Failed password for ubuntu from 134.122.5.122 port 55630 ssh2 +Jul 4 03:33:03 vps-5ff1c802 sshd[75306]: Received disconnect from 134.122.5.122 port 55630:11: Bye Bye [preauth] +Jul 4 03:33:03 vps-5ff1c802 sshd[75306]: Disconnected from authenticating user ubuntu 134.122.5.122 port 55630 [preauth] +Jul 4 03:33:18 vps-5ff1c802 sshd[75308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:33:20 vps-5ff1c802 sshd[75308]: Failed password for root from 192.144.218.101 port 52064 ssh2 +Jul 4 03:33:20 vps-5ff1c802 sshd[75308]: Received disconnect from 192.144.218.101 port 52064:11: Bye Bye [preauth] +Jul 4 03:33:20 vps-5ff1c802 sshd[75308]: Disconnected from authenticating user root 192.144.218.101 port 52064 [preauth] +Jul 4 03:34:03 vps-5ff1c802 sshd[75310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:34:05 vps-5ff1c802 sshd[75310]: Failed password for root from 167.71.247.120 port 47216 ssh2 +Jul 4 03:34:07 vps-5ff1c802 sshd[75310]: Received disconnect from 167.71.247.120 port 47216:11: Bye Bye [preauth] +Jul 4 03:34:07 vps-5ff1c802 sshd[75310]: Disconnected from authenticating user root 167.71.247.120 port 47216 [preauth] +Jul 4 03:34:08 vps-5ff1c802 sshd[75312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:34:10 vps-5ff1c802 sshd[75312]: Failed password for root from 150.138.117.116 port 43068 ssh2 +Jul 4 03:34:12 vps-5ff1c802 sshd[75312]: Received disconnect from 150.138.117.116 port 43068:11: Bye Bye [preauth] +Jul 4 03:34:12 vps-5ff1c802 sshd[75312]: Disconnected from authenticating user root 150.138.117.116 port 43068 [preauth] +Jul 4 03:34:13 vps-5ff1c802 sshd[75314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:34:14 vps-5ff1c802 sshd[75318]: Invalid user steam from 134.122.5.122 port 47570 +Jul 4 03:34:14 vps-5ff1c802 sshd[75318]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:34:14 vps-5ff1c802 sshd[75318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:34:15 vps-5ff1c802 sshd[75316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:34:15 vps-5ff1c802 sshd[75314]: Failed password for root from 122.137.242.20 port 32326 ssh2 +Jul 4 03:34:15 vps-5ff1c802 sshd[75314]: Received disconnect from 122.137.242.20 port 32326:11: Bye Bye [preauth] +Jul 4 03:34:15 vps-5ff1c802 sshd[75314]: Disconnected from authenticating user root 122.137.242.20 port 32326 [preauth] +Jul 4 03:34:16 vps-5ff1c802 sshd[75318]: Failed password for invalid user steam from 134.122.5.122 port 47570 ssh2 +Jul 4 03:34:17 vps-5ff1c802 sshd[75316]: Failed password for root from 103.233.1.46 port 58470 ssh2 +Jul 4 03:34:17 vps-5ff1c802 sshd[75318]: Received disconnect from 134.122.5.122 port 47570:11: Bye Bye [preauth] +Jul 4 03:34:17 vps-5ff1c802 sshd[75318]: Disconnected from invalid user steam 134.122.5.122 port 47570 [preauth] +Jul 4 03:34:19 vps-5ff1c802 sshd[75316]: Received disconnect from 103.233.1.46 port 58470:11: Bye Bye [preauth] +Jul 4 03:34:19 vps-5ff1c802 sshd[75316]: Disconnected from authenticating user root 103.233.1.46 port 58470 [preauth] +Jul 4 03:34:33 vps-5ff1c802 sshd[75320]: Connection closed by 106.13.37.83 port 35958 [preauth] +Jul 4 03:34:52 vps-5ff1c802 sshd[75322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:34:54 vps-5ff1c802 sshd[75322]: Failed password for root from 121.4.66.196 port 54736 ssh2 +Jul 4 03:34:56 vps-5ff1c802 sshd[75322]: Received disconnect from 121.4.66.196 port 54736:11: Bye Bye [preauth] +Jul 4 03:34:56 vps-5ff1c802 sshd[75322]: Disconnected from authenticating user root 121.4.66.196 port 54736 [preauth] +Jul 4 03:35:04 vps-5ff1c802 sshd[75324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:35:06 vps-5ff1c802 sshd[75324]: Failed password for root from 192.144.218.101 port 50434 ssh2 +Jul 4 03:35:08 vps-5ff1c802 sshd[75324]: Received disconnect from 192.144.218.101 port 50434:11: Bye Bye [preauth] +Jul 4 03:35:08 vps-5ff1c802 sshd[75324]: Disconnected from authenticating user root 192.144.218.101 port 50434 [preauth] +Jul 4 03:35:17 vps-5ff1c802 sshd[75326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 03:35:19 vps-5ff1c802 sshd[75326]: Failed password for root from 219.145.61.20 port 24590 ssh2 +Jul 4 03:35:19 vps-5ff1c802 sshd[75326]: Received disconnect from 219.145.61.20 port 24590:11: Bye Bye [preauth] +Jul 4 03:35:19 vps-5ff1c802 sshd[75326]: Disconnected from authenticating user root 219.145.61.20 port 24590 [preauth] +Jul 4 03:35:22 vps-5ff1c802 sshd[75328]: Invalid user admin from 134.122.5.122 port 39508 +Jul 4 03:35:22 vps-5ff1c802 sshd[75328]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:35:22 vps-5ff1c802 sshd[75328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:35:24 vps-5ff1c802 sshd[75328]: Failed password for invalid user admin from 134.122.5.122 port 39508 ssh2 +Jul 4 03:35:26 vps-5ff1c802 sshd[75328]: Received disconnect from 134.122.5.122 port 39508:11: Bye Bye [preauth] +Jul 4 03:35:26 vps-5ff1c802 sshd[75328]: Disconnected from invalid user admin 134.122.5.122 port 39508 [preauth] +Jul 4 03:35:48 vps-5ff1c802 sshd[75330]: Invalid user alain from 118.24.120.26 port 60778 +Jul 4 03:35:48 vps-5ff1c802 sshd[75330]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:35:48 vps-5ff1c802 sshd[75330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:35:50 vps-5ff1c802 sshd[75330]: Failed password for invalid user alain from 118.24.120.26 port 60778 ssh2 +Jul 4 03:35:52 vps-5ff1c802 sshd[75330]: Received disconnect from 118.24.120.26 port 60778:11: Bye Bye [preauth] +Jul 4 03:35:52 vps-5ff1c802 sshd[75330]: Disconnected from invalid user alain 118.24.120.26 port 60778 [preauth] +Jul 4 03:36:06 vps-5ff1c802 sshd[75332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:36:08 vps-5ff1c802 sshd[75332]: Failed password for root from 167.71.247.120 port 56726 ssh2 +Jul 4 03:36:10 vps-5ff1c802 sshd[75332]: Received disconnect from 167.71.247.120 port 56726:11: Bye Bye [preauth] +Jul 4 03:36:10 vps-5ff1c802 sshd[75332]: Disconnected from authenticating user root 167.71.247.120 port 56726 [preauth] +Jul 4 03:36:12 vps-5ff1c802 sshd[75334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:36:14 vps-5ff1c802 sshd[75334]: Failed password for root from 150.138.117.116 port 56740 ssh2 +Jul 4 03:36:16 vps-5ff1c802 sshd[75334]: Received disconnect from 150.138.117.116 port 56740:11: Bye Bye [preauth] +Jul 4 03:36:16 vps-5ff1c802 sshd[75334]: Disconnected from authenticating user root 150.138.117.116 port 56740 [preauth] +Jul 4 03:36:23 vps-5ff1c802 sshd[75336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:36:25 vps-5ff1c802 sshd[75336]: Failed password for root from 122.137.242.20 port 32327 ssh2 +Jul 4 03:36:27 vps-5ff1c802 sshd[75336]: Received disconnect from 122.137.242.20 port 32327:11: Bye Bye [preauth] +Jul 4 03:36:27 vps-5ff1c802 sshd[75336]: Disconnected from authenticating user root 122.137.242.20 port 32327 [preauth] +Jul 4 03:36:37 vps-5ff1c802 sshd[75338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=news +Jul 4 03:36:39 vps-5ff1c802 sshd[75338]: Failed password for news from 134.122.5.122 port 59670 ssh2 +Jul 4 03:36:39 vps-5ff1c802 sshd[75338]: Received disconnect from 134.122.5.122 port 59670:11: Bye Bye [preauth] +Jul 4 03:36:39 vps-5ff1c802 sshd[75338]: Disconnected from authenticating user news 134.122.5.122 port 59670 [preauth] +Jul 4 03:36:42 vps-5ff1c802 sshd[75340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:36:43 vps-5ff1c802 sshd[75340]: Failed password for root from 103.233.1.46 port 39470 ssh2 +Jul 4 03:36:44 vps-5ff1c802 sshd[75340]: Received disconnect from 103.233.1.46 port 39470:11: Bye Bye [preauth] +Jul 4 03:36:44 vps-5ff1c802 sshd[75340]: Disconnected from authenticating user root 103.233.1.46 port 39470 [preauth] +Jul 4 03:36:51 vps-5ff1c802 sshd[75342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:36:53 vps-5ff1c802 sshd[75342]: Failed password for root from 106.13.37.83 port 41610 ssh2 +Jul 4 03:36:55 vps-5ff1c802 sshd[75342]: Received disconnect from 106.13.37.83 port 41610:11: Bye Bye [preauth] +Jul 4 03:36:55 vps-5ff1c802 sshd[75342]: Disconnected from authenticating user root 106.13.37.83 port 41610 [preauth] +Jul 4 03:36:56 vps-5ff1c802 sshd[75344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:36:58 vps-5ff1c802 sshd[75344]: Failed password for root from 192.144.218.101 port 48814 ssh2 +Jul 4 03:37:00 vps-5ff1c802 sshd[75344]: Received disconnect from 192.144.218.101 port 48814:11: Bye Bye [preauth] +Jul 4 03:37:00 vps-5ff1c802 sshd[75344]: Disconnected from authenticating user root 192.144.218.101 port 48814 [preauth] +Jul 4 03:37:27 vps-5ff1c802 sshd[75347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:37:29 vps-5ff1c802 sshd[75347]: Failed password for root from 121.4.66.196 port 54672 ssh2 +Jul 4 03:37:31 vps-5ff1c802 sshd[75347]: Received disconnect from 121.4.66.196 port 54672:11: Bye Bye [preauth] +Jul 4 03:37:31 vps-5ff1c802 sshd[75347]: Disconnected from authenticating user root 121.4.66.196 port 54672 [preauth] +Jul 4 03:37:38 vps-5ff1c802 sshd[75349]: Invalid user joe from 219.145.61.20 port 51358 +Jul 4 03:37:38 vps-5ff1c802 sshd[75349]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:37:38 vps-5ff1c802 sshd[75349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:37:40 vps-5ff1c802 sshd[75349]: Failed password for invalid user joe from 219.145.61.20 port 51358 ssh2 +Jul 4 03:37:41 vps-5ff1c802 sshd[75349]: Received disconnect from 219.145.61.20 port 51358:11: Bye Bye [preauth] +Jul 4 03:37:41 vps-5ff1c802 sshd[75349]: Disconnected from invalid user joe 219.145.61.20 port 51358 [preauth] +Jul 4 03:37:48 vps-5ff1c802 sshd[75351]: Invalid user guest from 134.122.5.122 port 51600 +Jul 4 03:37:48 vps-5ff1c802 sshd[75351]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:37:48 vps-5ff1c802 sshd[75351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:37:50 vps-5ff1c802 sshd[75351]: Failed password for invalid user guest from 134.122.5.122 port 51600 ssh2 +Jul 4 03:37:52 vps-5ff1c802 sshd[75351]: Received disconnect from 134.122.5.122 port 51600:11: Bye Bye [preauth] +Jul 4 03:37:52 vps-5ff1c802 sshd[75351]: Disconnected from invalid user guest 134.122.5.122 port 51600 [preauth] +Jul 4 03:38:10 vps-5ff1c802 sshd[75353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:38:12 vps-5ff1c802 sshd[75353]: Failed password for root from 167.71.247.120 port 38024 ssh2 +Jul 4 03:38:12 vps-5ff1c802 sshd[75353]: Received disconnect from 167.71.247.120 port 38024:11: Bye Bye [preauth] +Jul 4 03:38:12 vps-5ff1c802 sshd[75353]: Disconnected from authenticating user root 167.71.247.120 port 38024 [preauth] +Jul 4 03:38:20 vps-5ff1c802 sshd[75355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:38:22 vps-5ff1c802 sshd[75355]: Failed password for root from 150.138.117.116 port 42182 ssh2 +Jul 4 03:38:24 vps-5ff1c802 sshd[75355]: Received disconnect from 150.138.117.116 port 42182:11: Bye Bye [preauth] +Jul 4 03:38:24 vps-5ff1c802 sshd[75355]: Disconnected from authenticating user root 150.138.117.116 port 42182 [preauth] +Jul 4 03:38:32 vps-5ff1c802 sshd[75357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:38:34 vps-5ff1c802 sshd[75357]: Failed password for root from 122.137.242.20 port 32328 ssh2 +Jul 4 03:38:37 vps-5ff1c802 sshd[75357]: Received disconnect from 122.137.242.20 port 32328:11: Bye Bye [preauth] +Jul 4 03:38:37 vps-5ff1c802 sshd[75357]: Disconnected from authenticating user root 122.137.242.20 port 32328 [preauth] +Jul 4 03:38:39 vps-5ff1c802 sshd[75359]: Invalid user pawel from 118.24.120.26 port 36832 +Jul 4 03:38:39 vps-5ff1c802 sshd[75359]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:38:39 vps-5ff1c802 sshd[75359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:38:40 vps-5ff1c802 sshd[75359]: Failed password for invalid user pawel from 118.24.120.26 port 36832 ssh2 +Jul 4 03:38:42 vps-5ff1c802 sshd[75359]: Received disconnect from 118.24.120.26 port 36832:11: Bye Bye [preauth] +Jul 4 03:38:42 vps-5ff1c802 sshd[75359]: Disconnected from invalid user pawel 118.24.120.26 port 36832 [preauth] +Jul 4 03:38:43 vps-5ff1c802 sshd[75361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:38:45 vps-5ff1c802 sshd[75361]: Failed password for root from 192.144.218.101 port 47210 ssh2 +Jul 4 03:38:47 vps-5ff1c802 sshd[75361]: Received disconnect from 192.144.218.101 port 47210:11: Bye Bye [preauth] +Jul 4 03:38:47 vps-5ff1c802 sshd[75361]: Disconnected from authenticating user root 192.144.218.101 port 47210 [preauth] +Jul 4 03:38:56 vps-5ff1c802 sshd[75363]: Invalid user mcserver from 134.122.5.122 port 43530 +Jul 4 03:38:56 vps-5ff1c802 sshd[75363]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:38:56 vps-5ff1c802 sshd[75363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:38:58 vps-5ff1c802 sshd[75363]: Failed password for invalid user mcserver from 134.122.5.122 port 43530 ssh2 +Jul 4 03:38:59 vps-5ff1c802 sshd[75363]: Received disconnect from 134.122.5.122 port 43530:11: Bye Bye [preauth] +Jul 4 03:38:59 vps-5ff1c802 sshd[75363]: Disconnected from invalid user mcserver 134.122.5.122 port 43530 [preauth] +Jul 4 03:39:05 vps-5ff1c802 sshd[75365]: Connection closed by 83.229.149.191 port 60596 [preauth] +Jul 4 03:39:17 vps-5ff1c802 sshd[75367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:39:18 vps-5ff1c802 sshd[75367]: Failed password for root from 103.233.1.46 port 48688 ssh2 +Jul 4 03:39:19 vps-5ff1c802 sshd[75367]: Received disconnect from 103.233.1.46 port 48688:11: Bye Bye [preauth] +Jul 4 03:39:19 vps-5ff1c802 sshd[75367]: Disconnected from authenticating user root 103.233.1.46 port 48688 [preauth] +Jul 4 03:39:21 vps-5ff1c802 sshd[75369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:39:23 vps-5ff1c802 sshd[75369]: Failed password for root from 106.13.37.83 port 47274 ssh2 +Jul 4 03:39:24 vps-5ff1c802 sshd[75369]: Received disconnect from 106.13.37.83 port 47274:11: Bye Bye [preauth] +Jul 4 03:39:24 vps-5ff1c802 sshd[75369]: Disconnected from authenticating user root 106.13.37.83 port 47274 [preauth] +Jul 4 03:39:45 vps-5ff1c802 sshd[75371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:39:47 vps-5ff1c802 sshd[75371]: Failed password for root from 121.4.66.196 port 54606 ssh2 +Jul 4 03:39:50 vps-5ff1c802 sshd[75371]: Received disconnect from 121.4.66.196 port 54606:11: Bye Bye [preauth] +Jul 4 03:39:50 vps-5ff1c802 sshd[75371]: Disconnected from authenticating user root 121.4.66.196 port 54606 [preauth] +Jul 4 03:39:58 vps-5ff1c802 sshd[75373]: Invalid user tiger from 219.145.61.20 port 15466 +Jul 4 03:39:58 vps-5ff1c802 sshd[75373]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:39:58 vps-5ff1c802 sshd[75373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:40:00 vps-5ff1c802 sshd[75373]: Failed password for invalid user tiger from 219.145.61.20 port 15466 ssh2 +Jul 4 03:40:00 vps-5ff1c802 sshd[75373]: Received disconnect from 219.145.61.20 port 15466:11: Bye Bye [preauth] +Jul 4 03:40:00 vps-5ff1c802 sshd[75373]: Disconnected from invalid user tiger 219.145.61.20 port 15466 [preauth] +Jul 4 03:40:09 vps-5ff1c802 sshd[75375]: Invalid user accounts from 134.122.5.122 port 35476 +Jul 4 03:40:09 vps-5ff1c802 sshd[75375]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:40:09 vps-5ff1c802 sshd[75375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:40:11 vps-5ff1c802 sshd[75375]: Failed password for invalid user accounts from 134.122.5.122 port 35476 ssh2 +Jul 4 03:40:12 vps-5ff1c802 sshd[75377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:40:13 vps-5ff1c802 sshd[75375]: Received disconnect from 134.122.5.122 port 35476:11: Bye Bye [preauth] +Jul 4 03:40:13 vps-5ff1c802 sshd[75375]: Disconnected from invalid user accounts 134.122.5.122 port 35476 [preauth] +Jul 4 03:40:14 vps-5ff1c802 sshd[75377]: Failed password for root from 167.71.247.120 port 47542 ssh2 +Jul 4 03:40:16 vps-5ff1c802 sshd[75377]: Received disconnect from 167.71.247.120 port 47542:11: Bye Bye [preauth] +Jul 4 03:40:16 vps-5ff1c802 sshd[75377]: Disconnected from authenticating user root 167.71.247.120 port 47542 [preauth] +Jul 4 03:40:22 vps-5ff1c802 sshd[75379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:40:23 vps-5ff1c802 sshd[75379]: Failed password for root from 150.138.117.116 port 55854 ssh2 +Jul 4 03:40:24 vps-5ff1c802 sshd[75379]: Received disconnect from 150.138.117.116 port 55854:11: Bye Bye [preauth] +Jul 4 03:40:24 vps-5ff1c802 sshd[75379]: Disconnected from authenticating user root 150.138.117.116 port 55854 [preauth] +Jul 4 03:40:26 vps-5ff1c802 sshd[75381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:40:28 vps-5ff1c802 sshd[75381]: Failed password for root from 192.144.218.101 port 45574 ssh2 +Jul 4 03:40:30 vps-5ff1c802 sshd[75381]: Received disconnect from 192.144.218.101 port 45574:11: Bye Bye [preauth] +Jul 4 03:40:30 vps-5ff1c802 sshd[75381]: Disconnected from authenticating user root 192.144.218.101 port 45574 [preauth] +Jul 4 03:40:39 vps-5ff1c802 sshd[75383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:40:41 vps-5ff1c802 sshd[75383]: Failed password for root from 122.137.242.20 port 32329 ssh2 +Jul 4 03:40:42 vps-5ff1c802 sshd[75385]: Invalid user public from 176.111.173.218 port 40367 +Jul 4 03:40:42 vps-5ff1c802 sshd[75385]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:40:42 vps-5ff1c802 sshd[75385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 03:40:43 vps-5ff1c802 sshd[75383]: Received disconnect from 122.137.242.20 port 32329:11: Bye Bye [preauth] +Jul 4 03:40:43 vps-5ff1c802 sshd[75383]: Disconnected from authenticating user root 122.137.242.20 port 32329 [preauth] +Jul 4 03:40:43 vps-5ff1c802 sshd[75385]: Failed password for invalid user public from 176.111.173.218 port 40367 ssh2 +Jul 4 03:40:45 vps-5ff1c802 sshd[75385]: Connection closed by invalid user public 176.111.173.218 port 40367 [preauth] +Jul 4 03:41:16 vps-5ff1c802 sshd[75388]: Invalid user rg from 134.122.5.122 port 55644 +Jul 4 03:41:16 vps-5ff1c802 sshd[75388]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:41:16 vps-5ff1c802 sshd[75388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:41:18 vps-5ff1c802 sshd[75388]: Failed password for invalid user rg from 134.122.5.122 port 55644 ssh2 +Jul 4 03:41:19 vps-5ff1c802 sshd[75388]: Received disconnect from 134.122.5.122 port 55644:11: Bye Bye [preauth] +Jul 4 03:41:19 vps-5ff1c802 sshd[75388]: Disconnected from invalid user rg 134.122.5.122 port 55644 [preauth] +Jul 4 03:41:30 vps-5ff1c802 sshd[75390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 03:41:32 vps-5ff1c802 sshd[75390]: Failed password for root from 118.24.120.26 port 41120 ssh2 +Jul 4 03:41:33 vps-5ff1c802 sshd[75390]: Received disconnect from 118.24.120.26 port 41120:11: Bye Bye [preauth] +Jul 4 03:41:33 vps-5ff1c802 sshd[75390]: Disconnected from authenticating user root 118.24.120.26 port 41120 [preauth] +Jul 4 03:41:46 vps-5ff1c802 sshd[75392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:41:48 vps-5ff1c802 sshd[75392]: Failed password for root from 106.13.37.83 port 52928 ssh2 +Jul 4 03:41:50 vps-5ff1c802 sshd[75392]: Received disconnect from 106.13.37.83 port 52928:11: Bye Bye [preauth] +Jul 4 03:41:50 vps-5ff1c802 sshd[75392]: Disconnected from authenticating user root 106.13.37.83 port 52928 [preauth] +Jul 4 03:41:54 vps-5ff1c802 sshd[75394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:41:56 vps-5ff1c802 sshd[75394]: Failed password for root from 103.233.1.46 port 57922 ssh2 +Jul 4 03:41:57 vps-5ff1c802 sshd[75394]: Received disconnect from 103.233.1.46 port 57922:11: Bye Bye [preauth] +Jul 4 03:41:57 vps-5ff1c802 sshd[75394]: Disconnected from authenticating user root 103.233.1.46 port 57922 [preauth] +Jul 4 03:42:11 vps-5ff1c802 sshd[75396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:42:11 vps-5ff1c802 sshd[75400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:42:12 vps-5ff1c802 sshd[75398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:42:13 vps-5ff1c802 sshd[75396]: Failed password for root from 121.4.66.196 port 54540 ssh2 +Jul 4 03:42:13 vps-5ff1c802 sshd[75400]: Failed password for root from 167.71.247.120 port 57058 ssh2 +Jul 4 03:42:13 vps-5ff1c802 sshd[75396]: Received disconnect from 121.4.66.196 port 54540:11: Bye Bye [preauth] +Jul 4 03:42:13 vps-5ff1c802 sshd[75396]: Disconnected from authenticating user root 121.4.66.196 port 54540 [preauth] +Jul 4 03:42:13 vps-5ff1c802 sshd[75400]: Received disconnect from 167.71.247.120 port 57058:11: Bye Bye [preauth] +Jul 4 03:42:13 vps-5ff1c802 sshd[75400]: Disconnected from authenticating user root 167.71.247.120 port 57058 [preauth] +Jul 4 03:42:14 vps-5ff1c802 sshd[75398]: Failed password for root from 192.144.218.101 port 43940 ssh2 +Jul 4 03:42:16 vps-5ff1c802 sshd[75398]: Received disconnect from 192.144.218.101 port 43940:11: Bye Bye [preauth] +Jul 4 03:42:16 vps-5ff1c802 sshd[75398]: Disconnected from authenticating user root 192.144.218.101 port 43940 [preauth] +Jul 4 03:42:22 vps-5ff1c802 sshd[75402]: Invalid user nagios from 219.145.61.20 port 42226 +Jul 4 03:42:22 vps-5ff1c802 sshd[75402]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:42:22 vps-5ff1c802 sshd[75402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:42:24 vps-5ff1c802 sshd[75402]: Failed password for invalid user nagios from 219.145.61.20 port 42226 ssh2 +Jul 4 03:42:25 vps-5ff1c802 sshd[75402]: Received disconnect from 219.145.61.20 port 42226:11: Bye Bye [preauth] +Jul 4 03:42:25 vps-5ff1c802 sshd[75402]: Disconnected from invalid user nagios 219.145.61.20 port 42226 [preauth] +Jul 4 03:42:26 vps-5ff1c802 sshd[75404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:42:27 vps-5ff1c802 sshd[75406]: Invalid user tester from 134.122.5.122 port 47574 +Jul 4 03:42:27 vps-5ff1c802 sshd[75406]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:42:27 vps-5ff1c802 sshd[75406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:42:29 vps-5ff1c802 sshd[75406]: Failed password for invalid user tester from 134.122.5.122 port 47574 ssh2 +Jul 4 03:42:29 vps-5ff1c802 sshd[75404]: Failed password for root from 150.138.117.116 port 41293 ssh2 +Jul 4 03:42:30 vps-5ff1c802 sshd[75406]: Received disconnect from 134.122.5.122 port 47574:11: Bye Bye [preauth] +Jul 4 03:42:30 vps-5ff1c802 sshd[75406]: Disconnected from invalid user tester 134.122.5.122 port 47574 [preauth] +Jul 4 03:42:31 vps-5ff1c802 sshd[75404]: Received disconnect from 150.138.117.116 port 41293:11: Bye Bye [preauth] +Jul 4 03:42:31 vps-5ff1c802 sshd[75404]: Disconnected from authenticating user root 150.138.117.116 port 41293 [preauth] +Jul 4 03:42:48 vps-5ff1c802 sshd[75409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:42:50 vps-5ff1c802 sshd[75409]: Failed password for root from 122.137.242.20 port 32330 ssh2 +Jul 4 03:42:51 vps-5ff1c802 sshd[75409]: Received disconnect from 122.137.242.20 port 32330:11: Bye Bye [preauth] +Jul 4 03:42:51 vps-5ff1c802 sshd[75409]: Disconnected from authenticating user root 122.137.242.20 port 32330 [preauth] +Jul 4 03:43:37 vps-5ff1c802 sshd[75411]: Invalid user upload from 134.122.5.122 port 39506 +Jul 4 03:43:37 vps-5ff1c802 sshd[75411]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:43:37 vps-5ff1c802 sshd[75411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:43:39 vps-5ff1c802 sshd[75411]: Failed password for invalid user upload from 134.122.5.122 port 39506 ssh2 +Jul 4 03:43:40 vps-5ff1c802 sshd[75411]: Received disconnect from 134.122.5.122 port 39506:11: Bye Bye [preauth] +Jul 4 03:43:40 vps-5ff1c802 sshd[75411]: Disconnected from invalid user upload 134.122.5.122 port 39506 [preauth] +Jul 4 03:43:59 vps-5ff1c802 sshd[75413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:44:01 vps-5ff1c802 sshd[75413]: Failed password for root from 192.144.218.101 port 42304 ssh2 +Jul 4 03:44:01 vps-5ff1c802 sshd[75413]: Received disconnect from 192.144.218.101 port 42304:11: Bye Bye [preauth] +Jul 4 03:44:01 vps-5ff1c802 sshd[75413]: Disconnected from authenticating user root 192.144.218.101 port 42304 [preauth] +Jul 4 03:44:13 vps-5ff1c802 sshd[75415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:44:15 vps-5ff1c802 sshd[75415]: Failed password for root from 167.71.247.120 port 38342 ssh2 +Jul 4 03:44:15 vps-5ff1c802 sshd[75415]: Received disconnect from 167.71.247.120 port 38342:11: Bye Bye [preauth] +Jul 4 03:44:15 vps-5ff1c802 sshd[75415]: Disconnected from authenticating user root 167.71.247.120 port 38342 [preauth] +Jul 4 03:44:18 vps-5ff1c802 sshd[75417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:44:19 vps-5ff1c802 sshd[75419]: Invalid user postgres from 118.24.120.26 port 45412 +Jul 4 03:44:19 vps-5ff1c802 sshd[75419]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:44:19 vps-5ff1c802 sshd[75419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:44:19 vps-5ff1c802 sshd[75417]: Failed password for root from 106.13.37.83 port 58584 ssh2 +Jul 4 03:44:21 vps-5ff1c802 sshd[75419]: Failed password for invalid user postgres from 118.24.120.26 port 45412 ssh2 +Jul 4 03:44:21 vps-5ff1c802 sshd[75417]: Received disconnect from 106.13.37.83 port 58584:11: Bye Bye [preauth] +Jul 4 03:44:21 vps-5ff1c802 sshd[75417]: Disconnected from authenticating user root 106.13.37.83 port 58584 [preauth] +Jul 4 03:44:22 vps-5ff1c802 sshd[75419]: Received disconnect from 118.24.120.26 port 45412:11: Bye Bye [preauth] +Jul 4 03:44:22 vps-5ff1c802 sshd[75419]: Disconnected from invalid user postgres 118.24.120.26 port 45412 [preauth] +Jul 4 03:44:28 vps-5ff1c802 sshd[75421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:44:28 vps-5ff1c802 sshd[75423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.138.117.116 user=root +Jul 4 03:44:29 vps-5ff1c802 sshd[75421]: Failed password for root from 103.233.1.46 port 38908 ssh2 +Jul 4 03:44:29 vps-5ff1c802 sshd[75423]: Failed password for root from 150.138.117.116 port 54969 ssh2 +Jul 4 03:44:30 vps-5ff1c802 sshd[75421]: Received disconnect from 103.233.1.46 port 38908:11: Bye Bye [preauth] +Jul 4 03:44:30 vps-5ff1c802 sshd[75421]: Disconnected from authenticating user root 103.233.1.46 port 38908 [preauth] +Jul 4 03:44:30 vps-5ff1c802 sshd[75423]: Received disconnect from 150.138.117.116 port 54969:11: Bye Bye [preauth] +Jul 4 03:44:30 vps-5ff1c802 sshd[75423]: Disconnected from authenticating user root 150.138.117.116 port 54969 [preauth] +Jul 4 03:44:38 vps-5ff1c802 sshd[75425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:44:39 vps-5ff1c802 sshd[75425]: Failed password for root from 121.4.66.196 port 54474 ssh2 +Jul 4 03:44:40 vps-5ff1c802 sshd[75425]: Received disconnect from 121.4.66.196 port 54474:11: Bye Bye [preauth] +Jul 4 03:44:40 vps-5ff1c802 sshd[75425]: Disconnected from authenticating user root 121.4.66.196 port 54474 [preauth] +Jul 4 03:44:45 vps-5ff1c802 sshd[75429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=root +Jul 4 03:44:45 vps-5ff1c802 sshd[75427]: Invalid user smbuser from 219.145.61.20 port 5546 +Jul 4 03:44:45 vps-5ff1c802 sshd[75427]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:44:45 vps-5ff1c802 sshd[75427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:44:47 vps-5ff1c802 sshd[75429]: Failed password for root from 134.122.5.122 port 59668 ssh2 +Jul 4 03:44:47 vps-5ff1c802 sshd[75427]: Failed password for invalid user smbuser from 219.145.61.20 port 5546 ssh2 +Jul 4 03:44:49 vps-5ff1c802 sshd[75429]: Received disconnect from 134.122.5.122 port 59668:11: Bye Bye [preauth] +Jul 4 03:44:49 vps-5ff1c802 sshd[75429]: Disconnected from authenticating user root 134.122.5.122 port 59668 [preauth] +Jul 4 03:44:49 vps-5ff1c802 sshd[75427]: Received disconnect from 219.145.61.20 port 5546:11: Bye Bye [preauth] +Jul 4 03:44:49 vps-5ff1c802 sshd[75427]: Disconnected from invalid user smbuser 219.145.61.20 port 5546 [preauth] +Jul 4 03:44:57 vps-5ff1c802 sshd[75431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:44:59 vps-5ff1c802 sshd[75431]: Failed password for root from 122.137.242.20 port 32331 ssh2 +Jul 4 03:45:01 vps-5ff1c802 sshd[75431]: Received disconnect from 122.137.242.20 port 32331:11: Bye Bye [preauth] +Jul 4 03:45:01 vps-5ff1c802 sshd[75431]: Disconnected from authenticating user root 122.137.242.20 port 32331 [preauth] +Jul 4 03:45:41 vps-5ff1c802 sshd[75433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:45:43 vps-5ff1c802 sshd[75433]: Failed password for root from 192.144.218.101 port 40668 ssh2 +Jul 4 03:45:44 vps-5ff1c802 sshd[75433]: Received disconnect from 192.144.218.101 port 40668:11: Bye Bye [preauth] +Jul 4 03:45:44 vps-5ff1c802 sshd[75433]: Disconnected from authenticating user root 192.144.218.101 port 40668 [preauth] +Jul 4 03:45:54 vps-5ff1c802 sshd[75435]: Invalid user tian from 134.122.5.122 port 51600 +Jul 4 03:45:54 vps-5ff1c802 sshd[75435]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:45:54 vps-5ff1c802 sshd[75435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:45:56 vps-5ff1c802 sshd[75435]: Failed password for invalid user tian from 134.122.5.122 port 51600 ssh2 +Jul 4 03:45:57 vps-5ff1c802 sshd[75435]: Received disconnect from 134.122.5.122 port 51600:11: Bye Bye [preauth] +Jul 4 03:45:57 vps-5ff1c802 sshd[75435]: Disconnected from invalid user tian 134.122.5.122 port 51600 [preauth] +Jul 4 03:46:19 vps-5ff1c802 sshd[75437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:46:20 vps-5ff1c802 sshd[75437]: Failed password for root from 167.71.247.120 port 47866 ssh2 +Jul 4 03:46:21 vps-5ff1c802 sshd[75437]: Received disconnect from 167.71.247.120 port 47866:11: Bye Bye [preauth] +Jul 4 03:46:21 vps-5ff1c802 sshd[75437]: Disconnected from authenticating user root 167.71.247.120 port 47866 [preauth] +Jul 4 03:46:41 vps-5ff1c802 sshd[75439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:46:42 vps-5ff1c802 sshd[75439]: Failed password for root from 106.13.37.83 port 36008 ssh2 +Jul 4 03:46:43 vps-5ff1c802 sshd[75439]: Received disconnect from 106.13.37.83 port 36008:11: Bye Bye [preauth] +Jul 4 03:46:43 vps-5ff1c802 sshd[75439]: Disconnected from authenticating user root 106.13.37.83 port 36008 [preauth] +Jul 4 03:46:54 vps-5ff1c802 sshd[75441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 03:46:55 vps-5ff1c802 sshd[75443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.233.1.46 user=root +Jul 4 03:46:56 vps-5ff1c802 sshd[75441]: Failed password for root from 123.122.160.46 port 52167 ssh2 +Jul 4 03:46:56 vps-5ff1c802 sshd[75441]: Received disconnect from 123.122.160.46 port 52167:11: Bye Bye [preauth] +Jul 4 03:46:56 vps-5ff1c802 sshd[75441]: Disconnected from authenticating user root 123.122.160.46 port 52167 [preauth] +Jul 4 03:46:56 vps-5ff1c802 sshd[75445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:46:58 vps-5ff1c802 sshd[75443]: Failed password for root from 103.233.1.46 port 48140 ssh2 +Jul 4 03:46:58 vps-5ff1c802 sshd[75445]: Failed password for root from 121.4.66.196 port 54406 ssh2 +Jul 4 03:46:59 vps-5ff1c802 sshd[75445]: Received disconnect from 121.4.66.196 port 54406:11: Bye Bye [preauth] +Jul 4 03:46:59 vps-5ff1c802 sshd[75445]: Disconnected from authenticating user root 121.4.66.196 port 54406 [preauth] +Jul 4 03:47:00 vps-5ff1c802 sshd[75443]: Received disconnect from 103.233.1.46 port 48140:11: Bye Bye [preauth] +Jul 4 03:47:00 vps-5ff1c802 sshd[75443]: Disconnected from authenticating user root 103.233.1.46 port 48140 [preauth] +Jul 4 03:47:00 vps-5ff1c802 sshd[75447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:47:02 vps-5ff1c802 sshd[75447]: Failed password for root from 122.137.242.20 port 32332 ssh2 +Jul 4 03:47:02 vps-5ff1c802 sshd[75449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=root +Jul 4 03:47:03 vps-5ff1c802 sshd[75447]: Received disconnect from 122.137.242.20 port 32332:11: Bye Bye [preauth] +Jul 4 03:47:03 vps-5ff1c802 sshd[75447]: Disconnected from authenticating user root 122.137.242.20 port 32332 [preauth] +Jul 4 03:47:04 vps-5ff1c802 sshd[75451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 03:47:05 vps-5ff1c802 sshd[75449]: Failed password for root from 134.122.5.122 port 43548 ssh2 +Jul 4 03:47:06 vps-5ff1c802 sshd[75451]: Failed password for root from 219.145.61.20 port 33978 ssh2 +Jul 4 03:47:06 vps-5ff1c802 sshd[75449]: Received disconnect from 134.122.5.122 port 43548:11: Bye Bye [preauth] +Jul 4 03:47:06 vps-5ff1c802 sshd[75449]: Disconnected from authenticating user root 134.122.5.122 port 43548 [preauth] +Jul 4 03:47:08 vps-5ff1c802 sshd[75451]: Received disconnect from 219.145.61.20 port 33978:11: Bye Bye [preauth] +Jul 4 03:47:08 vps-5ff1c802 sshd[75451]: Disconnected from authenticating user root 219.145.61.20 port 33978 [preauth] +Jul 4 03:47:17 vps-5ff1c802 sshd[75453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 03:47:19 vps-5ff1c802 sshd[75453]: Failed password for root from 118.24.120.26 port 49658 ssh2 +Jul 4 03:47:20 vps-5ff1c802 sshd[75453]: Received disconnect from 118.24.120.26 port 49658:11: Bye Bye [preauth] +Jul 4 03:47:20 vps-5ff1c802 sshd[75453]: Disconnected from authenticating user root 118.24.120.26 port 49658 [preauth] +Jul 4 03:47:23 vps-5ff1c802 sshd[75455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:47:25 vps-5ff1c802 sshd[75455]: Failed password for root from 192.144.218.101 port 39024 ssh2 +Jul 4 03:47:26 vps-5ff1c802 sshd[75455]: Received disconnect from 192.144.218.101 port 39024:11: Bye Bye [preauth] +Jul 4 03:47:26 vps-5ff1c802 sshd[75455]: Disconnected from authenticating user root 192.144.218.101 port 39024 [preauth] +Jul 4 03:48:10 vps-5ff1c802 sshd[75459]: Invalid user joe from 134.122.5.122 port 35482 +Jul 4 03:48:10 vps-5ff1c802 sshd[75459]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:48:10 vps-5ff1c802 sshd[75459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:48:12 vps-5ff1c802 sshd[75459]: Failed password for invalid user joe from 134.122.5.122 port 35482 ssh2 +Jul 4 03:48:13 vps-5ff1c802 sshd[75459]: Received disconnect from 134.122.5.122 port 35482:11: Bye Bye [preauth] +Jul 4 03:48:13 vps-5ff1c802 sshd[75459]: Disconnected from invalid user joe 134.122.5.122 port 35482 [preauth] +Jul 4 03:48:19 vps-5ff1c802 sshd[75461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:48:22 vps-5ff1c802 sshd[75461]: Failed password for root from 167.71.247.120 port 57394 ssh2 +Jul 4 03:48:23 vps-5ff1c802 sshd[75461]: Received disconnect from 167.71.247.120 port 57394:11: Bye Bye [preauth] +Jul 4 03:48:23 vps-5ff1c802 sshd[75461]: Disconnected from authenticating user root 167.71.247.120 port 57394 [preauth] +Jul 4 03:49:08 vps-5ff1c802 sshd[75463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:49:09 vps-5ff1c802 sshd[75465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:49:09 vps-5ff1c802 sshd[75466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:49:10 vps-5ff1c802 sshd[75463]: Failed password for root from 122.137.242.20 port 32333 ssh2 +Jul 4 03:49:11 vps-5ff1c802 sshd[75465]: Failed password for root from 106.13.37.83 port 41668 ssh2 +Jul 4 03:49:11 vps-5ff1c802 sshd[75466]: Failed password for root from 192.144.218.101 port 37386 ssh2 +Jul 4 03:49:13 vps-5ff1c802 sshd[75463]: Received disconnect from 122.137.242.20 port 32333:11: Bye Bye [preauth] +Jul 4 03:49:13 vps-5ff1c802 sshd[75463]: Disconnected from authenticating user root 122.137.242.20 port 32333 [preauth] +Jul 4 03:49:13 vps-5ff1c802 sshd[75465]: Received disconnect from 106.13.37.83 port 41668:11: Bye Bye [preauth] +Jul 4 03:49:13 vps-5ff1c802 sshd[75465]: Disconnected from authenticating user root 106.13.37.83 port 41668 [preauth] +Jul 4 03:49:13 vps-5ff1c802 sshd[75466]: Received disconnect from 192.144.218.101 port 37386:11: Bye Bye [preauth] +Jul 4 03:49:13 vps-5ff1c802 sshd[75466]: Disconnected from authenticating user root 192.144.218.101 port 37386 [preauth] +Jul 4 03:49:18 vps-5ff1c802 sshd[75469]: Invalid user system from 134.122.5.122 port 55644 +Jul 4 03:49:18 vps-5ff1c802 sshd[75469]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:49:18 vps-5ff1c802 sshd[75469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:49:20 vps-5ff1c802 sshd[75469]: Failed password for invalid user system from 134.122.5.122 port 55644 ssh2 +Jul 4 03:49:21 vps-5ff1c802 sshd[75469]: Received disconnect from 134.122.5.122 port 55644:11: Bye Bye [preauth] +Jul 4 03:49:21 vps-5ff1c802 sshd[75469]: Disconnected from invalid user system 134.122.5.122 port 55644 [preauth] +Jul 4 03:49:24 vps-5ff1c802 sshd[75473]: Invalid user test from 219.145.61.20 port 48820 +Jul 4 03:49:24 vps-5ff1c802 sshd[75473]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:49:24 vps-5ff1c802 sshd[75473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:49:25 vps-5ff1c802 sshd[75473]: Failed password for invalid user test from 219.145.61.20 port 48820 ssh2 +Jul 4 03:49:26 vps-5ff1c802 sshd[75473]: Received disconnect from 219.145.61.20 port 48820:11: Bye Bye [preauth] +Jul 4 03:49:26 vps-5ff1c802 sshd[75473]: Disconnected from invalid user test 219.145.61.20 port 48820 [preauth] +Jul 4 03:49:29 vps-5ff1c802 sshd[75471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:49:31 vps-5ff1c802 sshd[75471]: Failed password for root from 121.4.66.196 port 54342 ssh2 +Jul 4 03:49:31 vps-5ff1c802 sshd[75471]: Received disconnect from 121.4.66.196 port 54342:11: Bye Bye [preauth] +Jul 4 03:49:31 vps-5ff1c802 sshd[75471]: Disconnected from authenticating user root 121.4.66.196 port 54342 [preauth] +Jul 4 03:50:13 vps-5ff1c802 sshd[75475]: Connection reset by 118.24.120.26 port 53986 [preauth] +Jul 4 03:50:22 vps-5ff1c802 sshd[75477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:50:25 vps-5ff1c802 sshd[75477]: Failed password for root from 167.71.247.120 port 38686 ssh2 +Jul 4 03:50:26 vps-5ff1c802 sshd[75477]: Received disconnect from 167.71.247.120 port 38686:11: Bye Bye [preauth] +Jul 4 03:50:26 vps-5ff1c802 sshd[75477]: Disconnected from authenticating user root 167.71.247.120 port 38686 [preauth] +Jul 4 03:50:28 vps-5ff1c802 sshd[75479]: Invalid user celery from 134.122.5.122 port 47574 +Jul 4 03:50:28 vps-5ff1c802 sshd[75479]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:50:28 vps-5ff1c802 sshd[75479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:50:30 vps-5ff1c802 sshd[75479]: Failed password for invalid user celery from 134.122.5.122 port 47574 ssh2 +Jul 4 03:50:31 vps-5ff1c802 sshd[75479]: Received disconnect from 134.122.5.122 port 47574:11: Bye Bye [preauth] +Jul 4 03:50:31 vps-5ff1c802 sshd[75479]: Disconnected from invalid user celery 134.122.5.122 port 47574 [preauth] +Jul 4 03:50:58 vps-5ff1c802 sshd[75481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:51:01 vps-5ff1c802 sshd[75481]: Failed password for root from 192.144.218.101 port 35752 ssh2 +Jul 4 03:51:02 vps-5ff1c802 sshd[75481]: Received disconnect from 192.144.218.101 port 35752:11: Bye Bye [preauth] +Jul 4 03:51:02 vps-5ff1c802 sshd[75481]: Disconnected from authenticating user root 192.144.218.101 port 35752 [preauth] +Jul 4 03:51:15 vps-5ff1c802 sshd[75483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:51:17 vps-5ff1c802 sshd[75483]: Failed password for root from 122.137.242.20 port 32334 ssh2 +Jul 4 03:51:18 vps-5ff1c802 sshd[75483]: Received disconnect from 122.137.242.20 port 32334:11: Bye Bye [preauth] +Jul 4 03:51:18 vps-5ff1c802 sshd[75483]: Disconnected from authenticating user root 122.137.242.20 port 32334 [preauth] +Jul 4 03:51:34 vps-5ff1c802 sshd[75485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:51:36 vps-5ff1c802 sshd[75485]: Failed password for root from 106.13.37.83 port 47318 ssh2 +Jul 4 03:51:37 vps-5ff1c802 sshd[75487]: Invalid user roland from 134.122.5.122 port 39504 +Jul 4 03:51:37 vps-5ff1c802 sshd[75487]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:51:37 vps-5ff1c802 sshd[75487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:51:39 vps-5ff1c802 sshd[75487]: Failed password for invalid user roland from 134.122.5.122 port 39504 ssh2 +Jul 4 03:51:39 vps-5ff1c802 sshd[75487]: Received disconnect from 134.122.5.122 port 39504:11: Bye Bye [preauth] +Jul 4 03:51:39 vps-5ff1c802 sshd[75487]: Disconnected from invalid user roland 134.122.5.122 port 39504 [preauth] +Jul 4 03:51:40 vps-5ff1c802 sshd[75485]: Received disconnect from 106.13.37.83 port 47318:11: Bye Bye [preauth] +Jul 4 03:51:40 vps-5ff1c802 sshd[75485]: Disconnected from authenticating user root 106.13.37.83 port 47318 [preauth] +Jul 4 03:51:42 vps-5ff1c802 sshd[75489]: Invalid user yang from 219.145.61.20 port 25266 +Jul 4 03:51:42 vps-5ff1c802 sshd[75489]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:51:42 vps-5ff1c802 sshd[75489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:51:44 vps-5ff1c802 sshd[75489]: Failed password for invalid user yang from 219.145.61.20 port 25266 ssh2 +Jul 4 03:51:44 vps-5ff1c802 sshd[75489]: Received disconnect from 219.145.61.20 port 25266:11: Bye Bye [preauth] +Jul 4 03:51:44 vps-5ff1c802 sshd[75489]: Disconnected from invalid user yang 219.145.61.20 port 25266 [preauth] +Jul 4 03:51:51 vps-5ff1c802 sshd[75491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:51:53 vps-5ff1c802 sshd[75491]: Failed password for root from 121.4.66.196 port 54276 ssh2 +Jul 4 03:51:55 vps-5ff1c802 sshd[75491]: Received disconnect from 121.4.66.196 port 54276:11: Bye Bye [preauth] +Jul 4 03:51:55 vps-5ff1c802 sshd[75491]: Disconnected from authenticating user root 121.4.66.196 port 54276 [preauth] +Jul 4 03:52:27 vps-5ff1c802 sshd[75493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:52:29 vps-5ff1c802 sshd[75493]: Failed password for root from 167.71.247.120 port 48206 ssh2 +Jul 4 03:52:31 vps-5ff1c802 sshd[75493]: Received disconnect from 167.71.247.120 port 48206:11: Bye Bye [preauth] +Jul 4 03:52:31 vps-5ff1c802 sshd[75493]: Disconnected from authenticating user root 167.71.247.120 port 48206 [preauth] +Jul 4 03:52:32 vps-5ff1c802 sshd[75495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:52:33 vps-5ff1c802 sshd[75495]: Failed password for root from 192.144.218.101 port 34106 ssh2 +Jul 4 03:52:34 vps-5ff1c802 sshd[75495]: Received disconnect from 192.144.218.101 port 34106:11: Bye Bye [preauth] +Jul 4 03:52:34 vps-5ff1c802 sshd[75495]: Disconnected from authenticating user root 192.144.218.101 port 34106 [preauth] +Jul 4 03:52:45 vps-5ff1c802 sshd[75497]: Invalid user cloud from 134.122.5.122 port 59684 +Jul 4 03:52:45 vps-5ff1c802 sshd[75497]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:52:45 vps-5ff1c802 sshd[75497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:52:47 vps-5ff1c802 sshd[75497]: Failed password for invalid user cloud from 134.122.5.122 port 59684 ssh2 +Jul 4 03:52:49 vps-5ff1c802 sshd[75497]: Received disconnect from 134.122.5.122 port 59684:11: Bye Bye [preauth] +Jul 4 03:52:49 vps-5ff1c802 sshd[75497]: Disconnected from invalid user cloud 134.122.5.122 port 59684 [preauth] +Jul 4 03:53:01 vps-5ff1c802 sshd[75499]: Connection closed by 118.24.120.26 port 58278 [preauth] +Jul 4 03:53:21 vps-5ff1c802 sshd[75502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:53:23 vps-5ff1c802 sshd[75502]: Failed password for root from 122.137.242.20 port 32335 ssh2 +Jul 4 03:53:25 vps-5ff1c802 sshd[75502]: Received disconnect from 122.137.242.20 port 32335:11: Bye Bye [preauth] +Jul 4 03:53:25 vps-5ff1c802 sshd[75502]: Disconnected from authenticating user root 122.137.242.20 port 32335 [preauth] +Jul 4 03:53:52 vps-5ff1c802 sshd[75504]: Invalid user wialon from 219.145.61.20 port 51746 +Jul 4 03:53:52 vps-5ff1c802 sshd[75504]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:53:52 vps-5ff1c802 sshd[75504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:53:53 vps-5ff1c802 sshd[75508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.90.237.125 user=root +Jul 4 03:53:53 vps-5ff1c802 sshd[75506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:53:54 vps-5ff1c802 sshd[75504]: Failed password for invalid user wialon from 219.145.61.20 port 51746 ssh2 +Jul 4 03:53:54 vps-5ff1c802 sshd[75508]: Failed password for root from 164.90.237.125 port 41972 ssh2 +Jul 4 03:53:55 vps-5ff1c802 sshd[75506]: Failed password for root from 106.13.37.83 port 52970 ssh2 +Jul 4 03:53:55 vps-5ff1c802 sshd[75508]: Received disconnect from 164.90.237.125 port 41972:11: Bye Bye [preauth] +Jul 4 03:53:55 vps-5ff1c802 sshd[75508]: Disconnected from authenticating user root 164.90.237.125 port 41972 [preauth] +Jul 4 03:53:55 vps-5ff1c802 sshd[75510]: Invalid user devopsuser from 134.122.5.122 port 51618 +Jul 4 03:53:55 vps-5ff1c802 sshd[75510]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:53:55 vps-5ff1c802 sshd[75510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:53:55 vps-5ff1c802 sshd[75504]: Received disconnect from 219.145.61.20 port 51746:11: Bye Bye [preauth] +Jul 4 03:53:55 vps-5ff1c802 sshd[75504]: Disconnected from invalid user wialon 219.145.61.20 port 51746 [preauth] +Jul 4 03:53:55 vps-5ff1c802 sshd[75506]: Received disconnect from 106.13.37.83 port 52970:11: Bye Bye [preauth] +Jul 4 03:53:55 vps-5ff1c802 sshd[75506]: Disconnected from authenticating user root 106.13.37.83 port 52970 [preauth] +Jul 4 03:53:57 vps-5ff1c802 sshd[75510]: Failed password for invalid user devopsuser from 134.122.5.122 port 51618 ssh2 +Jul 4 03:53:57 vps-5ff1c802 sshd[75510]: Received disconnect from 134.122.5.122 port 51618:11: Bye Bye [preauth] +Jul 4 03:53:57 vps-5ff1c802 sshd[75510]: Disconnected from invalid user devopsuser 134.122.5.122 port 51618 [preauth] +Jul 4 03:54:10 vps-5ff1c802 sshd[75512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:54:13 vps-5ff1c802 sshd[75512]: Failed password for root from 192.144.218.101 port 60686 ssh2 +Jul 4 03:54:15 vps-5ff1c802 sshd[75512]: Received disconnect from 192.144.218.101 port 60686:11: Bye Bye [preauth] +Jul 4 03:54:15 vps-5ff1c802 sshd[75512]: Disconnected from authenticating user root 192.144.218.101 port 60686 [preauth] +Jul 4 03:54:15 vps-5ff1c802 sshd[75514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:54:17 vps-5ff1c802 sshd[75514]: Failed password for root from 121.4.66.196 port 54210 ssh2 +Jul 4 03:54:20 vps-5ff1c802 sshd[75514]: Received disconnect from 121.4.66.196 port 54210:11: Bye Bye [preauth] +Jul 4 03:54:20 vps-5ff1c802 sshd[75514]: Disconnected from authenticating user root 121.4.66.196 port 54210 [preauth] +Jul 4 03:54:28 vps-5ff1c802 sshd[75516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:54:30 vps-5ff1c802 sshd[75516]: Failed password for root from 167.71.247.120 port 57718 ssh2 +Jul 4 03:54:30 vps-5ff1c802 sshd[75516]: Received disconnect from 167.71.247.120 port 57718:11: Bye Bye [preauth] +Jul 4 03:54:30 vps-5ff1c802 sshd[75516]: Disconnected from authenticating user root 167.71.247.120 port 57718 [preauth] +Jul 4 03:55:06 vps-5ff1c802 sshd[75518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 03:55:08 vps-5ff1c802 sshd[75518]: Failed password for root from 118.27.9.23 port 40876 ssh2 +Jul 4 03:55:09 vps-5ff1c802 sshd[75518]: Received disconnect from 118.27.9.23 port 40876:11: Bye Bye [preauth] +Jul 4 03:55:09 vps-5ff1c802 sshd[75518]: Disconnected from authenticating user root 118.27.9.23 port 40876 [preauth] +Jul 4 03:55:09 vps-5ff1c802 sshd[75520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=root +Jul 4 03:55:11 vps-5ff1c802 sshd[75520]: Failed password for root from 134.122.5.122 port 43548 ssh2 +Jul 4 03:55:13 vps-5ff1c802 sshd[75520]: Received disconnect from 134.122.5.122 port 43548:11: Bye Bye [preauth] +Jul 4 03:55:13 vps-5ff1c802 sshd[75520]: Disconnected from authenticating user root 134.122.5.122 port 43548 [preauth] +Jul 4 03:55:31 vps-5ff1c802 sshd[75522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:55:34 vps-5ff1c802 sshd[75522]: Failed password for root from 122.137.242.20 port 32336 ssh2 +Jul 4 03:55:36 vps-5ff1c802 sshd[75522]: Received disconnect from 122.137.242.20 port 32336:11: Bye Bye [preauth] +Jul 4 03:55:36 vps-5ff1c802 sshd[75522]: Disconnected from authenticating user root 122.137.242.20 port 32336 [preauth] +Jul 4 03:55:54 vps-5ff1c802 sshd[75524]: Invalid user rustserver from 118.24.120.26 port 34344 +Jul 4 03:55:54 vps-5ff1c802 sshd[75524]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:55:54 vps-5ff1c802 sshd[75524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:55:56 vps-5ff1c802 sshd[75524]: Failed password for invalid user rustserver from 118.24.120.26 port 34344 ssh2 +Jul 4 03:55:58 vps-5ff1c802 sshd[75526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:55:58 vps-5ff1c802 sshd[75524]: Received disconnect from 118.24.120.26 port 34344:11: Bye Bye [preauth] +Jul 4 03:55:58 vps-5ff1c802 sshd[75524]: Disconnected from invalid user rustserver 118.24.120.26 port 34344 [preauth] +Jul 4 03:56:00 vps-5ff1c802 sshd[75526]: Failed password for root from 192.144.218.101 port 59044 ssh2 +Jul 4 03:56:02 vps-5ff1c802 sshd[75526]: Received disconnect from 192.144.218.101 port 59044:11: Bye Bye [preauth] +Jul 4 03:56:02 vps-5ff1c802 sshd[75526]: Disconnected from authenticating user root 192.144.218.101 port 59044 [preauth] +Jul 4 03:56:07 vps-5ff1c802 sshd[75528]: Invalid user stefan from 219.145.61.20 port 16462 +Jul 4 03:56:07 vps-5ff1c802 sshd[75528]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:56:07 vps-5ff1c802 sshd[75528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:56:09 vps-5ff1c802 sshd[75528]: Failed password for invalid user stefan from 219.145.61.20 port 16462 ssh2 +Jul 4 03:56:11 vps-5ff1c802 sshd[75528]: Received disconnect from 219.145.61.20 port 16462:11: Bye Bye [preauth] +Jul 4 03:56:11 vps-5ff1c802 sshd[75528]: Disconnected from invalid user stefan 219.145.61.20 port 16462 [preauth] +Jul 4 03:56:17 vps-5ff1c802 sshd[75530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:56:19 vps-5ff1c802 sshd[75530]: Failed password for root from 106.13.37.83 port 58626 ssh2 +Jul 4 03:56:19 vps-5ff1c802 sshd[75530]: Received disconnect from 106.13.37.83 port 58626:11: Bye Bye [preauth] +Jul 4 03:56:19 vps-5ff1c802 sshd[75530]: Disconnected from authenticating user root 106.13.37.83 port 58626 [preauth] +Jul 4 03:56:20 vps-5ff1c802 sshd[75532]: Invalid user tiina from 134.122.5.122 port 35480 +Jul 4 03:56:20 vps-5ff1c802 sshd[75532]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:56:20 vps-5ff1c802 sshd[75532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:56:23 vps-5ff1c802 sshd[75532]: Failed password for invalid user tiina from 134.122.5.122 port 35480 ssh2 +Jul 4 03:56:25 vps-5ff1c802 sshd[75532]: Received disconnect from 134.122.5.122 port 35480:11: Bye Bye [preauth] +Jul 4 03:56:25 vps-5ff1c802 sshd[75532]: Disconnected from invalid user tiina 134.122.5.122 port 35480 [preauth] +Jul 4 03:56:31 vps-5ff1c802 sshd[75534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:56:33 vps-5ff1c802 sshd[75534]: Failed password for root from 167.71.247.120 port 39006 ssh2 +Jul 4 03:56:33 vps-5ff1c802 sshd[75534]: Received disconnect from 167.71.247.120 port 39006:11: Bye Bye [preauth] +Jul 4 03:56:33 vps-5ff1c802 sshd[75534]: Disconnected from authenticating user root 167.71.247.120 port 39006 [preauth] +Jul 4 03:56:44 vps-5ff1c802 sshd[75536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:56:46 vps-5ff1c802 sshd[75536]: Failed password for root from 121.4.66.196 port 54142 ssh2 +Jul 4 03:56:46 vps-5ff1c802 sshd[75536]: Received disconnect from 121.4.66.196 port 54142:11: Bye Bye [preauth] +Jul 4 03:56:46 vps-5ff1c802 sshd[75536]: Disconnected from authenticating user root 121.4.66.196 port 54142 [preauth] +Jul 4 03:57:29 vps-5ff1c802 sshd[75538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=root +Jul 4 03:57:31 vps-5ff1c802 sshd[75538]: Failed password for root from 134.122.5.122 port 55642 ssh2 +Jul 4 03:57:32 vps-5ff1c802 sshd[75538]: Received disconnect from 134.122.5.122 port 55642:11: Bye Bye [preauth] +Jul 4 03:57:32 vps-5ff1c802 sshd[75538]: Disconnected from authenticating user root 134.122.5.122 port 55642 [preauth] +Jul 4 03:57:33 vps-5ff1c802 sshd[75540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:57:35 vps-5ff1c802 sshd[75540]: Failed password for root from 192.144.218.101 port 57398 ssh2 +Jul 4 03:57:37 vps-5ff1c802 sshd[75540]: Received disconnect from 192.144.218.101 port 57398:11: Bye Bye [preauth] +Jul 4 03:57:37 vps-5ff1c802 sshd[75540]: Disconnected from authenticating user root 192.144.218.101 port 57398 [preauth] +Jul 4 03:57:42 vps-5ff1c802 sshd[75542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.137.242.20 user=root +Jul 4 03:57:44 vps-5ff1c802 sshd[75542]: Failed password for root from 122.137.242.20 port 32337 ssh2 +Jul 4 03:57:44 vps-5ff1c802 sshd[75542]: Received disconnect from 122.137.242.20 port 32337:11: Bye Bye [preauth] +Jul 4 03:57:44 vps-5ff1c802 sshd[75542]: Disconnected from authenticating user root 122.137.242.20 port 32337 [preauth] +Jul 4 03:58:24 vps-5ff1c802 sshd[75545]: Invalid user tester from 219.145.61.20 port 43930 +Jul 4 03:58:24 vps-5ff1c802 sshd[75545]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:58:24 vps-5ff1c802 sshd[75545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 03:58:25 vps-5ff1c802 sshd[75545]: Failed password for invalid user tester from 219.145.61.20 port 43930 ssh2 +Jul 4 03:58:27 vps-5ff1c802 sshd[75545]: Received disconnect from 219.145.61.20 port 43930:11: Bye Bye [preauth] +Jul 4 03:58:27 vps-5ff1c802 sshd[75545]: Disconnected from invalid user tester 219.145.61.20 port 43930 [preauth] +Jul 4 03:58:30 vps-5ff1c802 sshd[75547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 03:58:32 vps-5ff1c802 sshd[75547]: Failed password for root from 167.71.247.120 port 48532 ssh2 +Jul 4 03:58:32 vps-5ff1c802 sshd[75547]: Received disconnect from 167.71.247.120 port 48532:11: Bye Bye [preauth] +Jul 4 03:58:32 vps-5ff1c802 sshd[75547]: Disconnected from authenticating user root 167.71.247.120 port 48532 [preauth] +Jul 4 03:58:37 vps-5ff1c802 sshd[75549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 03:58:38 vps-5ff1c802 sshd[75549]: Failed password for root from 106.13.37.83 port 36050 ssh2 +Jul 4 03:58:39 vps-5ff1c802 sshd[75549]: Received disconnect from 106.13.37.83 port 36050:11: Bye Bye [preauth] +Jul 4 03:58:39 vps-5ff1c802 sshd[75549]: Disconnected from authenticating user root 106.13.37.83 port 36050 [preauth] +Jul 4 03:58:39 vps-5ff1c802 sshd[75551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=root +Jul 4 03:58:41 vps-5ff1c802 sshd[75551]: Failed password for root from 134.122.5.122 port 47586 ssh2 +Jul 4 03:58:43 vps-5ff1c802 sshd[75551]: Received disconnect from 134.122.5.122 port 47586:11: Bye Bye [preauth] +Jul 4 03:58:43 vps-5ff1c802 sshd[75551]: Disconnected from authenticating user root 134.122.5.122 port 47586 [preauth] +Jul 4 03:58:48 vps-5ff1c802 sshd[75553]: Invalid user user1 from 118.24.120.26 port 38592 +Jul 4 03:58:48 vps-5ff1c802 sshd[75553]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:58:48 vps-5ff1c802 sshd[75553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 03:58:50 vps-5ff1c802 sshd[75553]: Failed password for invalid user user1 from 118.24.120.26 port 38592 ssh2 +Jul 4 03:58:51 vps-5ff1c802 sshd[75553]: Received disconnect from 118.24.120.26 port 38592:11: Bye Bye [preauth] +Jul 4 03:58:51 vps-5ff1c802 sshd[75553]: Disconnected from invalid user user1 118.24.120.26 port 38592 [preauth] +Jul 4 03:59:02 vps-5ff1c802 sshd[75555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 03:59:04 vps-5ff1c802 sshd[75555]: Failed password for root from 121.4.66.196 port 54076 ssh2 +Jul 4 03:59:05 vps-5ff1c802 sshd[75555]: Received disconnect from 121.4.66.196 port 54076:11: Bye Bye [preauth] +Jul 4 03:59:05 vps-5ff1c802 sshd[75555]: Disconnected from authenticating user root 121.4.66.196 port 54076 [preauth] +Jul 4 03:59:14 vps-5ff1c802 sshd[75557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 03:59:16 vps-5ff1c802 sshd[75557]: Failed password for root from 192.144.218.101 port 55760 ssh2 +Jul 4 03:59:17 vps-5ff1c802 sshd[75557]: Received disconnect from 192.144.218.101 port 55760:11: Bye Bye [preauth] +Jul 4 03:59:17 vps-5ff1c802 sshd[75557]: Disconnected from authenticating user root 192.144.218.101 port 55760 [preauth] +Jul 4 03:59:40 vps-5ff1c802 sshd[75560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 03:59:42 vps-5ff1c802 sshd[75560]: Failed password for root from 118.27.9.23 port 58410 ssh2 +Jul 4 03:59:44 vps-5ff1c802 sshd[75560]: Received disconnect from 118.27.9.23 port 58410:11: Bye Bye [preauth] +Jul 4 03:59:44 vps-5ff1c802 sshd[75560]: Disconnected from authenticating user root 118.27.9.23 port 58410 [preauth] +Jul 4 03:59:48 vps-5ff1c802 sshd[75562]: Invalid user centos from 134.122.5.122 port 39528 +Jul 4 03:59:48 vps-5ff1c802 sshd[75562]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 03:59:48 vps-5ff1c802 sshd[75562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 03:59:49 vps-5ff1c802 sshd[75562]: Failed password for invalid user centos from 134.122.5.122 port 39528 ssh2 +Jul 4 03:59:50 vps-5ff1c802 sshd[75562]: Received disconnect from 134.122.5.122 port 39528:11: Bye Bye [preauth] +Jul 4 03:59:50 vps-5ff1c802 sshd[75562]: Disconnected from invalid user centos 134.122.5.122 port 39528 [preauth] +Jul 4 04:00:29 vps-5ff1c802 sshd[75564]: Invalid user mysql from 81.68.152.216 port 58378 +Jul 4 04:00:29 vps-5ff1c802 sshd[75564]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:00:29 vps-5ff1c802 sshd[75564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:00:30 vps-5ff1c802 sshd[75566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:00:31 vps-5ff1c802 sshd[75564]: Failed password for invalid user mysql from 81.68.152.216 port 58378 ssh2 +Jul 4 04:00:32 vps-5ff1c802 sshd[75564]: Received disconnect from 81.68.152.216 port 58378:11: Bye Bye [preauth] +Jul 4 04:00:32 vps-5ff1c802 sshd[75564]: Disconnected from invalid user mysql 81.68.152.216 port 58378 [preauth] +Jul 4 04:00:32 vps-5ff1c802 sshd[75566]: Failed password for root from 167.71.247.120 port 58046 ssh2 +Jul 4 04:00:34 vps-5ff1c802 sshd[75566]: Received disconnect from 167.71.247.120 port 58046:11: Bye Bye [preauth] +Jul 4 04:00:34 vps-5ff1c802 sshd[75566]: Disconnected from authenticating user root 167.71.247.120 port 58046 [preauth] +Jul 4 04:00:41 vps-5ff1c802 sshd[75568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 04:00:44 vps-5ff1c802 sshd[75568]: Failed password for root from 219.145.61.20 port 57248 ssh2 +Jul 4 04:00:45 vps-5ff1c802 sshd[75568]: Received disconnect from 219.145.61.20 port 57248:11: Bye Bye [preauth] +Jul 4 04:00:45 vps-5ff1c802 sshd[75568]: Disconnected from authenticating user root 219.145.61.20 port 57248 [preauth] +Jul 4 04:00:59 vps-5ff1c802 sshd[75570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:01:01 vps-5ff1c802 sshd[75570]: Failed password for root from 118.27.9.23 port 50882 ssh2 +Jul 4 04:01:01 vps-5ff1c802 sshd[75572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:01:01 vps-5ff1c802 sshd[75573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 04:01:03 vps-5ff1c802 sshd[75570]: Received disconnect from 118.27.9.23 port 50882:11: Bye Bye [preauth] +Jul 4 04:01:03 vps-5ff1c802 sshd[75570]: Disconnected from authenticating user root 118.27.9.23 port 50882 [preauth] +Jul 4 04:01:04 vps-5ff1c802 sshd[75572]: Failed password for root from 192.144.218.101 port 54128 ssh2 +Jul 4 04:01:04 vps-5ff1c802 sshd[75573]: Failed password for root from 106.13.37.83 port 41708 ssh2 +Jul 4 04:01:06 vps-5ff1c802 sshd[75572]: Received disconnect from 192.144.218.101 port 54128:11: Bye Bye [preauth] +Jul 4 04:01:06 vps-5ff1c802 sshd[75572]: Disconnected from authenticating user root 192.144.218.101 port 54128 [preauth] +Jul 4 04:01:06 vps-5ff1c802 sshd[75573]: Received disconnect from 106.13.37.83 port 41708:11: Bye Bye [preauth] +Jul 4 04:01:06 vps-5ff1c802 sshd[75573]: Disconnected from authenticating user root 106.13.37.83 port 41708 [preauth] +Jul 4 04:01:07 vps-5ff1c802 sshd[75576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 user=root +Jul 4 04:01:09 vps-5ff1c802 sshd[75576]: Failed password for root from 134.122.5.122 port 59690 ssh2 +Jul 4 04:01:10 vps-5ff1c802 sshd[75576]: Received disconnect from 134.122.5.122 port 59690:11: Bye Bye [preauth] +Jul 4 04:01:10 vps-5ff1c802 sshd[75576]: Disconnected from authenticating user root 134.122.5.122 port 59690 [preauth] +Jul 4 04:01:19 vps-5ff1c802 sshd[75578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:01:22 vps-5ff1c802 sshd[75578]: Failed password for root from 121.4.66.196 port 54008 ssh2 +Jul 4 04:01:23 vps-5ff1c802 sshd[75578]: Received disconnect from 121.4.66.196 port 54008:11: Bye Bye [preauth] +Jul 4 04:01:23 vps-5ff1c802 sshd[75578]: Disconnected from authenticating user root 121.4.66.196 port 54008 [preauth] +Jul 4 04:01:37 vps-5ff1c802 sshd[75580]: Invalid user nancy from 118.24.120.26 port 42890 +Jul 4 04:01:37 vps-5ff1c802 sshd[75580]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:01:37 vps-5ff1c802 sshd[75580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:01:39 vps-5ff1c802 sshd[75580]: Failed password for invalid user nancy from 118.24.120.26 port 42890 ssh2 +Jul 4 04:01:40 vps-5ff1c802 sshd[75580]: Received disconnect from 118.24.120.26 port 42890:11: Bye Bye [preauth] +Jul 4 04:01:40 vps-5ff1c802 sshd[75580]: Disconnected from invalid user nancy 118.24.120.26 port 42890 [preauth] +Jul 4 04:02:17 vps-5ff1c802 sshd[75584]: Invalid user test from 134.122.5.122 port 51620 +Jul 4 04:02:17 vps-5ff1c802 sshd[75584]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:02:17 vps-5ff1c802 sshd[75584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:02:18 vps-5ff1c802 sshd[75582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:02:20 vps-5ff1c802 sshd[75584]: Failed password for invalid user test from 134.122.5.122 port 51620 ssh2 +Jul 4 04:02:20 vps-5ff1c802 sshd[75582]: Failed password for root from 118.27.9.23 port 43350 ssh2 +Jul 4 04:02:20 vps-5ff1c802 sshd[75584]: Received disconnect from 134.122.5.122 port 51620:11: Bye Bye [preauth] +Jul 4 04:02:20 vps-5ff1c802 sshd[75584]: Disconnected from invalid user test 134.122.5.122 port 51620 [preauth] +Jul 4 04:02:22 vps-5ff1c802 sshd[75582]: Received disconnect from 118.27.9.23 port 43350:11: Bye Bye [preauth] +Jul 4 04:02:22 vps-5ff1c802 sshd[75582]: Disconnected from authenticating user root 118.27.9.23 port 43350 [preauth] +Jul 4 04:02:36 vps-5ff1c802 sshd[75586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:02:37 vps-5ff1c802 sshd[75586]: Failed password for root from 167.71.247.120 port 39336 ssh2 +Jul 4 04:02:38 vps-5ff1c802 sshd[75586]: Received disconnect from 167.71.247.120 port 39336:11: Bye Bye [preauth] +Jul 4 04:02:38 vps-5ff1c802 sshd[75586]: Disconnected from authenticating user root 167.71.247.120 port 39336 [preauth] +Jul 4 04:02:51 vps-5ff1c802 sshd[75588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:02:54 vps-5ff1c802 sshd[75588]: Failed password for root from 192.144.218.101 port 52506 ssh2 +Jul 4 04:02:56 vps-5ff1c802 sshd[75588]: Received disconnect from 192.144.218.101 port 52506:11: Bye Bye [preauth] +Jul 4 04:02:56 vps-5ff1c802 sshd[75588]: Disconnected from authenticating user root 192.144.218.101 port 52506 [preauth] +Jul 4 04:03:01 vps-5ff1c802 sshd[75590]: Invalid user admin from 219.145.61.20 port 22184 +Jul 4 04:03:01 vps-5ff1c802 sshd[75590]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:03:01 vps-5ff1c802 sshd[75590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:03:02 vps-5ff1c802 sshd[75590]: Failed password for invalid user admin from 219.145.61.20 port 22184 ssh2 +Jul 4 04:03:03 vps-5ff1c802 sshd[75590]: Received disconnect from 219.145.61.20 port 22184:11: Bye Bye [preauth] +Jul 4 04:03:03 vps-5ff1c802 sshd[75590]: Disconnected from invalid user admin 219.145.61.20 port 22184 [preauth] +Jul 4 04:03:30 vps-5ff1c802 sshd[75593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 04:03:31 vps-5ff1c802 sshd[75595]: Invalid user prashant from 134.122.5.122 port 43550 +Jul 4 04:03:31 vps-5ff1c802 sshd[75595]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:03:31 vps-5ff1c802 sshd[75595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:03:31 vps-5ff1c802 sshd[75593]: Failed password for root from 106.13.37.83 port 47358 ssh2 +Jul 4 04:03:32 vps-5ff1c802 sshd[75593]: Received disconnect from 106.13.37.83 port 47358:11: Bye Bye [preauth] +Jul 4 04:03:32 vps-5ff1c802 sshd[75593]: Disconnected from authenticating user root 106.13.37.83 port 47358 [preauth] +Jul 4 04:03:32 vps-5ff1c802 sshd[75595]: Failed password for invalid user prashant from 134.122.5.122 port 43550 ssh2 +Jul 4 04:03:34 vps-5ff1c802 sshd[75597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:03:34 vps-5ff1c802 sshd[75598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:03:34 vps-5ff1c802 sshd[75595]: Received disconnect from 134.122.5.122 port 43550:11: Bye Bye [preauth] +Jul 4 04:03:34 vps-5ff1c802 sshd[75595]: Disconnected from invalid user prashant 134.122.5.122 port 43550 [preauth] +Jul 4 04:03:36 vps-5ff1c802 sshd[75597]: Failed password for root from 118.27.9.23 port 35820 ssh2 +Jul 4 04:03:36 vps-5ff1c802 sshd[75598]: Failed password for root from 121.4.66.196 port 53938 ssh2 +Jul 4 04:03:38 vps-5ff1c802 sshd[75597]: Received disconnect from 118.27.9.23 port 35820:11: Bye Bye [preauth] +Jul 4 04:03:38 vps-5ff1c802 sshd[75597]: Disconnected from authenticating user root 118.27.9.23 port 35820 [preauth] +Jul 4 04:03:38 vps-5ff1c802 sshd[75598]: Received disconnect from 121.4.66.196 port 53938:11: Bye Bye [preauth] +Jul 4 04:03:38 vps-5ff1c802 sshd[75598]: Disconnected from authenticating user root 121.4.66.196 port 53938 [preauth] +Jul 4 04:04:33 vps-5ff1c802 sshd[75601]: Invalid user centos from 118.24.120.26 port 47174 +Jul 4 04:04:33 vps-5ff1c802 sshd[75601]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:04:33 vps-5ff1c802 sshd[75601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:04:35 vps-5ff1c802 sshd[75601]: Failed password for invalid user centos from 118.24.120.26 port 47174 ssh2 +Jul 4 04:04:36 vps-5ff1c802 sshd[75601]: Received disconnect from 118.24.120.26 port 47174:11: Bye Bye [preauth] +Jul 4 04:04:36 vps-5ff1c802 sshd[75601]: Disconnected from invalid user centos 118.24.120.26 port 47174 [preauth] +Jul 4 04:04:37 vps-5ff1c802 sshd[75603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:04:39 vps-5ff1c802 sshd[75605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:04:39 vps-5ff1c802 sshd[75603]: Failed password for root from 167.71.247.120 port 48854 ssh2 +Jul 4 04:04:39 vps-5ff1c802 sshd[75603]: Received disconnect from 167.71.247.120 port 48854:11: Bye Bye [preauth] +Jul 4 04:04:39 vps-5ff1c802 sshd[75603]: Disconnected from authenticating user root 167.71.247.120 port 48854 [preauth] +Jul 4 04:04:40 vps-5ff1c802 sshd[75607]: Invalid user linux from 134.122.5.122 port 35480 +Jul 4 04:04:40 vps-5ff1c802 sshd[75607]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:04:40 vps-5ff1c802 sshd[75607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:04:41 vps-5ff1c802 sshd[75605]: Failed password for root from 192.144.218.101 port 50872 ssh2 +Jul 4 04:04:42 vps-5ff1c802 sshd[75607]: Failed password for invalid user linux from 134.122.5.122 port 35480 ssh2 +Jul 4 04:04:43 vps-5ff1c802 sshd[75605]: Received disconnect from 192.144.218.101 port 50872:11: Bye Bye [preauth] +Jul 4 04:04:43 vps-5ff1c802 sshd[75605]: Disconnected from authenticating user root 192.144.218.101 port 50872 [preauth] +Jul 4 04:04:43 vps-5ff1c802 sshd[75607]: Received disconnect from 134.122.5.122 port 35480:11: Bye Bye [preauth] +Jul 4 04:04:43 vps-5ff1c802 sshd[75607]: Disconnected from invalid user linux 134.122.5.122 port 35480 [preauth] +Jul 4 04:04:51 vps-5ff1c802 sshd[75609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:04:53 vps-5ff1c802 sshd[75609]: Failed password for root from 118.27.9.23 port 56520 ssh2 +Jul 4 04:04:55 vps-5ff1c802 sshd[75609]: Received disconnect from 118.27.9.23 port 56520:11: Bye Bye [preauth] +Jul 4 04:04:55 vps-5ff1c802 sshd[75609]: Disconnected from authenticating user root 118.27.9.23 port 56520 [preauth] +Jul 4 04:05:14 vps-5ff1c802 sshd[75611]: Invalid user taller from 219.145.61.20 port 63342 +Jul 4 04:05:14 vps-5ff1c802 sshd[75611]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:05:14 vps-5ff1c802 sshd[75611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:05:16 vps-5ff1c802 sshd[75611]: Failed password for invalid user taller from 219.145.61.20 port 63342 ssh2 +Jul 4 04:05:18 vps-5ff1c802 sshd[75611]: Received disconnect from 219.145.61.20 port 63342:11: Bye Bye [preauth] +Jul 4 04:05:18 vps-5ff1c802 sshd[75611]: Disconnected from invalid user taller 219.145.61.20 port 63342 [preauth] +Jul 4 04:05:23 vps-5ff1c802 sshd[75613]: Invalid user ron from 81.68.152.216 port 50880 +Jul 4 04:05:23 vps-5ff1c802 sshd[75613]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:05:23 vps-5ff1c802 sshd[75613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:05:25 vps-5ff1c802 sshd[75613]: Failed password for invalid user ron from 81.68.152.216 port 50880 ssh2 +Jul 4 04:05:28 vps-5ff1c802 sshd[75613]: Received disconnect from 81.68.152.216 port 50880:11: Bye Bye [preauth] +Jul 4 04:05:28 vps-5ff1c802 sshd[75613]: Disconnected from invalid user ron 81.68.152.216 port 50880 [preauth] +Jul 4 04:05:50 vps-5ff1c802 sshd[75615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 04:05:52 vps-5ff1c802 sshd[75617]: Invalid user keith from 134.122.5.122 port 55664 +Jul 4 04:05:52 vps-5ff1c802 sshd[75617]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:05:52 vps-5ff1c802 sshd[75617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:05:52 vps-5ff1c802 sshd[75615]: Failed password for root from 106.13.37.83 port 53020 ssh2 +Jul 4 04:05:53 vps-5ff1c802 sshd[75615]: Received disconnect from 106.13.37.83 port 53020:11: Bye Bye [preauth] +Jul 4 04:05:53 vps-5ff1c802 sshd[75615]: Disconnected from authenticating user root 106.13.37.83 port 53020 [preauth] +Jul 4 04:05:54 vps-5ff1c802 sshd[75617]: Failed password for invalid user keith from 134.122.5.122 port 55664 ssh2 +Jul 4 04:05:55 vps-5ff1c802 sshd[75619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:05:55 vps-5ff1c802 sshd[75617]: Received disconnect from 134.122.5.122 port 55664:11: Bye Bye [preauth] +Jul 4 04:05:55 vps-5ff1c802 sshd[75617]: Disconnected from invalid user keith 134.122.5.122 port 55664 [preauth] +Jul 4 04:05:57 vps-5ff1c802 sshd[75619]: Failed password for root from 121.4.66.196 port 53870 ssh2 +Jul 4 04:05:57 vps-5ff1c802 sshd[75619]: Received disconnect from 121.4.66.196 port 53870:11: Bye Bye [preauth] +Jul 4 04:05:57 vps-5ff1c802 sshd[75619]: Disconnected from authenticating user root 121.4.66.196 port 53870 [preauth] +Jul 4 04:06:04 vps-5ff1c802 sshd[75621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:06:06 vps-5ff1c802 sshd[75621]: Failed password for root from 118.27.9.23 port 48990 ssh2 +Jul 4 04:06:08 vps-5ff1c802 sshd[75623]: Invalid user west from 176.111.173.218 port 40367 +Jul 4 04:06:08 vps-5ff1c802 sshd[75623]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:06:08 vps-5ff1c802 sshd[75623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 04:06:09 vps-5ff1c802 sshd[75621]: Received disconnect from 118.27.9.23 port 48990:11: Bye Bye [preauth] +Jul 4 04:06:09 vps-5ff1c802 sshd[75621]: Disconnected from authenticating user root 118.27.9.23 port 48990 [preauth] +Jul 4 04:06:10 vps-5ff1c802 sshd[75623]: Failed password for invalid user west from 176.111.173.218 port 40367 ssh2 +Jul 4 04:06:10 vps-5ff1c802 sshd[75623]: Connection closed by invalid user west 176.111.173.218 port 40367 [preauth] +Jul 4 04:06:17 vps-5ff1c802 sshd[75625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:06:20 vps-5ff1c802 sshd[75625]: Failed password for root from 192.144.218.101 port 49224 ssh2 +Jul 4 04:06:21 vps-5ff1c802 sshd[75625]: Received disconnect from 192.144.218.101 port 49224:11: Bye Bye [preauth] +Jul 4 04:06:21 vps-5ff1c802 sshd[75625]: Disconnected from authenticating user root 192.144.218.101 port 49224 [preauth] +Jul 4 04:06:37 vps-5ff1c802 sshd[75627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:06:39 vps-5ff1c802 sshd[75627]: Failed password for root from 167.71.247.120 port 58376 ssh2 +Jul 4 04:06:39 vps-5ff1c802 sshd[75627]: Received disconnect from 167.71.247.120 port 58376:11: Bye Bye [preauth] +Jul 4 04:06:39 vps-5ff1c802 sshd[75627]: Disconnected from authenticating user root 167.71.247.120 port 58376 [preauth] +Jul 4 04:07:02 vps-5ff1c802 sshd[75629]: Invalid user ark from 134.122.5.122 port 47594 +Jul 4 04:07:02 vps-5ff1c802 sshd[75629]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:07:02 vps-5ff1c802 sshd[75629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:07:04 vps-5ff1c802 sshd[75629]: Failed password for invalid user ark from 134.122.5.122 port 47594 ssh2 +Jul 4 04:07:05 vps-5ff1c802 sshd[75629]: Received disconnect from 134.122.5.122 port 47594:11: Bye Bye [preauth] +Jul 4 04:07:05 vps-5ff1c802 sshd[75629]: Disconnected from invalid user ark 134.122.5.122 port 47594 [preauth] +Jul 4 04:07:18 vps-5ff1c802 sshd[75631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 04:07:18 vps-5ff1c802 sshd[75633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:07:20 vps-5ff1c802 sshd[75631]: Failed password for root from 118.24.120.26 port 51456 ssh2 +Jul 4 04:07:20 vps-5ff1c802 sshd[75633]: Failed password for root from 118.27.9.23 port 41460 ssh2 +Jul 4 04:07:22 vps-5ff1c802 sshd[75631]: Received disconnect from 118.24.120.26 port 51456:11: Bye Bye [preauth] +Jul 4 04:07:22 vps-5ff1c802 sshd[75631]: Disconnected from authenticating user root 118.24.120.26 port 51456 [preauth] +Jul 4 04:07:23 vps-5ff1c802 sshd[75633]: Received disconnect from 118.27.9.23 port 41460:11: Bye Bye [preauth] +Jul 4 04:07:23 vps-5ff1c802 sshd[75633]: Disconnected from authenticating user root 118.27.9.23 port 41460 [preauth] +Jul 4 04:07:29 vps-5ff1c802 sshd[75635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 04:07:31 vps-5ff1c802 sshd[75635]: Failed password for root from 219.145.61.20 port 28162 ssh2 +Jul 4 04:07:33 vps-5ff1c802 sshd[75635]: Received disconnect from 219.145.61.20 port 28162:11: Bye Bye [preauth] +Jul 4 04:07:33 vps-5ff1c802 sshd[75635]: Disconnected from authenticating user root 219.145.61.20 port 28162 [preauth] +Jul 4 04:07:40 vps-5ff1c802 sshd[75637]: Invalid user api from 81.68.152.216 port 50156 +Jul 4 04:07:40 vps-5ff1c802 sshd[75637]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:07:40 vps-5ff1c802 sshd[75637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:07:42 vps-5ff1c802 sshd[75637]: Failed password for invalid user api from 81.68.152.216 port 50156 ssh2 +Jul 4 04:07:42 vps-5ff1c802 sshd[75639]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 04:07:43 vps-5ff1c802 sshd[75637]: Received disconnect from 81.68.152.216 port 50156:11: Bye Bye [preauth] +Jul 4 04:07:43 vps-5ff1c802 sshd[75637]: Disconnected from invalid user api 81.68.152.216 port 50156 [preauth] +Jul 4 04:08:02 vps-5ff1c802 sshd[75640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:08:05 vps-5ff1c802 sshd[75640]: Failed password for root from 192.144.218.101 port 47584 ssh2 +Jul 4 04:08:06 vps-5ff1c802 sshd[75640]: Received disconnect from 192.144.218.101 port 47584:11: Bye Bye [preauth] +Jul 4 04:08:06 vps-5ff1c802 sshd[75640]: Disconnected from authenticating user root 192.144.218.101 port 47584 [preauth] +Jul 4 04:08:14 vps-5ff1c802 sshd[75642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:08:14 vps-5ff1c802 sshd[75646]: Invalid user cc from 134.122.5.122 port 39524 +Jul 4 04:08:14 vps-5ff1c802 sshd[75646]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:08:14 vps-5ff1c802 sshd[75646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:08:14 vps-5ff1c802 sshd[75644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 04:08:16 vps-5ff1c802 sshd[75642]: Failed password for root from 121.4.66.196 port 53802 ssh2 +Jul 4 04:08:17 vps-5ff1c802 sshd[75646]: Failed password for invalid user cc from 134.122.5.122 port 39524 ssh2 +Jul 4 04:08:17 vps-5ff1c802 sshd[75644]: Failed password for root from 106.13.37.83 port 58678 ssh2 +Jul 4 04:08:17 vps-5ff1c802 sshd[75646]: Received disconnect from 134.122.5.122 port 39524:11: Bye Bye [preauth] +Jul 4 04:08:17 vps-5ff1c802 sshd[75646]: Disconnected from invalid user cc 134.122.5.122 port 39524 [preauth] +Jul 4 04:08:18 vps-5ff1c802 sshd[75642]: Received disconnect from 121.4.66.196 port 53802:11: Bye Bye [preauth] +Jul 4 04:08:18 vps-5ff1c802 sshd[75642]: Disconnected from authenticating user root 121.4.66.196 port 53802 [preauth] +Jul 4 04:08:19 vps-5ff1c802 sshd[75644]: Received disconnect from 106.13.37.83 port 58678:11: Bye Bye [preauth] +Jul 4 04:08:19 vps-5ff1c802 sshd[75644]: Disconnected from authenticating user root 106.13.37.83 port 58678 [preauth] +Jul 4 04:08:33 vps-5ff1c802 sshd[75649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:08:35 vps-5ff1c802 sshd[75649]: Failed password for root from 118.27.9.23 port 33922 ssh2 +Jul 4 04:08:35 vps-5ff1c802 sshd[75649]: Received disconnect from 118.27.9.23 port 33922:11: Bye Bye [preauth] +Jul 4 04:08:35 vps-5ff1c802 sshd[75649]: Disconnected from authenticating user root 118.27.9.23 port 33922 [preauth] +Jul 4 04:08:42 vps-5ff1c802 sshd[75651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:08:44 vps-5ff1c802 sshd[75651]: Failed password for root from 167.71.247.120 port 39660 ssh2 +Jul 4 04:08:46 vps-5ff1c802 sshd[75651]: Received disconnect from 167.71.247.120 port 39660:11: Bye Bye [preauth] +Jul 4 04:08:46 vps-5ff1c802 sshd[75651]: Disconnected from authenticating user root 167.71.247.120 port 39660 [preauth] +Jul 4 04:09:26 vps-5ff1c802 sshd[75653]: Invalid user www from 134.122.5.122 port 59686 +Jul 4 04:09:26 vps-5ff1c802 sshd[75653]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:09:26 vps-5ff1c802 sshd[75653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:09:28 vps-5ff1c802 sshd[75653]: Failed password for invalid user www from 134.122.5.122 port 59686 ssh2 +Jul 4 04:09:28 vps-5ff1c802 sshd[75653]: Received disconnect from 134.122.5.122 port 59686:11: Bye Bye [preauth] +Jul 4 04:09:28 vps-5ff1c802 sshd[75653]: Disconnected from invalid user www 134.122.5.122 port 59686 [preauth] +Jul 4 04:09:37 vps-5ff1c802 sshd[75655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 04:09:39 vps-5ff1c802 sshd[75655]: Failed password for root from 123.122.160.46 port 33530 ssh2 +Jul 4 04:09:39 vps-5ff1c802 sshd[75655]: Received disconnect from 123.122.160.46 port 33530:11: Bye Bye [preauth] +Jul 4 04:09:39 vps-5ff1c802 sshd[75655]: Disconnected from authenticating user root 123.122.160.46 port 33530 [preauth] +Jul 4 04:09:46 vps-5ff1c802 sshd[75657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:09:48 vps-5ff1c802 sshd[75657]: Failed password for root from 118.27.9.23 port 54632 ssh2 +Jul 4 04:09:48 vps-5ff1c802 sshd[75659]: Invalid user admin from 219.145.61.20 port 53670 +Jul 4 04:09:48 vps-5ff1c802 sshd[75659]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:09:48 vps-5ff1c802 sshd[75659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:09:49 vps-5ff1c802 sshd[75657]: Received disconnect from 118.27.9.23 port 54632:11: Bye Bye [preauth] +Jul 4 04:09:49 vps-5ff1c802 sshd[75657]: Disconnected from authenticating user root 118.27.9.23 port 54632 [preauth] +Jul 4 04:09:50 vps-5ff1c802 sshd[75659]: Failed password for invalid user admin from 219.145.61.20 port 53670 ssh2 +Jul 4 04:09:51 vps-5ff1c802 sshd[75661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:09:52 vps-5ff1c802 sshd[75659]: Received disconnect from 219.145.61.20 port 53670:11: Bye Bye [preauth] +Jul 4 04:09:52 vps-5ff1c802 sshd[75659]: Disconnected from invalid user admin 219.145.61.20 port 53670 [preauth] +Jul 4 04:09:53 vps-5ff1c802 sshd[75661]: Failed password for root from 192.144.218.101 port 45950 ssh2 +Jul 4 04:09:53 vps-5ff1c802 sshd[75661]: Received disconnect from 192.144.218.101 port 45950:11: Bye Bye [preauth] +Jul 4 04:09:53 vps-5ff1c802 sshd[75661]: Disconnected from authenticating user root 192.144.218.101 port 45950 [preauth] +Jul 4 04:10:10 vps-5ff1c802 sshd[75665]: Invalid user ts3 from 81.68.152.216 port 49444 +Jul 4 04:10:10 vps-5ff1c802 sshd[75665]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:10:10 vps-5ff1c802 sshd[75665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:10:12 vps-5ff1c802 sshd[75665]: Failed password for invalid user ts3 from 81.68.152.216 port 49444 ssh2 +Jul 4 04:10:13 vps-5ff1c802 sshd[75665]: Received disconnect from 81.68.152.216 port 49444:11: Bye Bye [preauth] +Jul 4 04:10:13 vps-5ff1c802 sshd[75665]: Disconnected from invalid user ts3 81.68.152.216 port 49444 [preauth] +Jul 4 04:10:13 vps-5ff1c802 sshd[75663]: Invalid user henry from 118.24.120.26 port 55748 +Jul 4 04:10:13 vps-5ff1c802 sshd[75663]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:10:13 vps-5ff1c802 sshd[75663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:10:15 vps-5ff1c802 sshd[75663]: Failed password for invalid user henry from 118.24.120.26 port 55748 ssh2 +Jul 4 04:10:15 vps-5ff1c802 sshd[75663]: Received disconnect from 118.24.120.26 port 55748:11: Bye Bye [preauth] +Jul 4 04:10:15 vps-5ff1c802 sshd[75663]: Disconnected from invalid user henry 118.24.120.26 port 55748 [preauth] +Jul 4 04:10:36 vps-5ff1c802 sshd[75668]: Invalid user sinus from 134.122.5.122 port 51616 +Jul 4 04:10:36 vps-5ff1c802 sshd[75668]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:10:36 vps-5ff1c802 sshd[75668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:10:37 vps-5ff1c802 sshd[75667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 04:10:38 vps-5ff1c802 sshd[75668]: Failed password for invalid user sinus from 134.122.5.122 port 51616 ssh2 +Jul 4 04:10:38 vps-5ff1c802 sshd[75671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:10:39 vps-5ff1c802 sshd[75668]: Received disconnect from 134.122.5.122 port 51616:11: Bye Bye [preauth] +Jul 4 04:10:39 vps-5ff1c802 sshd[75668]: Disconnected from invalid user sinus 134.122.5.122 port 51616 [preauth] +Jul 4 04:10:39 vps-5ff1c802 sshd[75667]: Failed password for root from 106.13.37.83 port 36102 ssh2 +Jul 4 04:10:40 vps-5ff1c802 sshd[75671]: Failed password for root from 167.71.247.120 port 49180 ssh2 +Jul 4 04:10:40 vps-5ff1c802 sshd[75673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:10:42 vps-5ff1c802 sshd[75667]: Received disconnect from 106.13.37.83 port 36102:11: Bye Bye [preauth] +Jul 4 04:10:42 vps-5ff1c802 sshd[75667]: Disconnected from authenticating user root 106.13.37.83 port 36102 [preauth] +Jul 4 04:10:42 vps-5ff1c802 sshd[75671]: Received disconnect from 167.71.247.120 port 49180:11: Bye Bye [preauth] +Jul 4 04:10:42 vps-5ff1c802 sshd[75671]: Disconnected from authenticating user root 167.71.247.120 port 49180 [preauth] +Jul 4 04:10:43 vps-5ff1c802 sshd[75673]: Failed password for root from 121.4.66.196 port 53736 ssh2 +Jul 4 04:10:45 vps-5ff1c802 sshd[75673]: Received disconnect from 121.4.66.196 port 53736:11: Bye Bye [preauth] +Jul 4 04:10:45 vps-5ff1c802 sshd[75673]: Disconnected from authenticating user root 121.4.66.196 port 53736 [preauth] +Jul 4 04:10:58 vps-5ff1c802 sshd[75675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:11:00 vps-5ff1c802 sshd[75675]: Failed password for root from 118.27.9.23 port 47106 ssh2 +Jul 4 04:11:00 vps-5ff1c802 sshd[75675]: Received disconnect from 118.27.9.23 port 47106:11: Bye Bye [preauth] +Jul 4 04:11:00 vps-5ff1c802 sshd[75675]: Disconnected from authenticating user root 118.27.9.23 port 47106 [preauth] +Jul 4 04:11:27 vps-5ff1c802 sshd[75677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:11:29 vps-5ff1c802 sshd[75677]: Failed password for root from 192.144.218.101 port 44304 ssh2 +Jul 4 04:11:31 vps-5ff1c802 sshd[75677]: Received disconnect from 192.144.218.101 port 44304:11: Bye Bye [preauth] +Jul 4 04:11:31 vps-5ff1c802 sshd[75677]: Disconnected from authenticating user root 192.144.218.101 port 44304 [preauth] +Jul 4 04:11:44 vps-5ff1c802 sshd[75679]: Invalid user tomcat from 134.122.5.122 port 43562 +Jul 4 04:11:44 vps-5ff1c802 sshd[75679]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:11:44 vps-5ff1c802 sshd[75679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.5.122 +Jul 4 04:11:46 vps-5ff1c802 sshd[75679]: Failed password for invalid user tomcat from 134.122.5.122 port 43562 ssh2 +Jul 4 04:11:47 vps-5ff1c802 sshd[75679]: Received disconnect from 134.122.5.122 port 43562:11: Bye Bye [preauth] +Jul 4 04:11:47 vps-5ff1c802 sshd[75679]: Disconnected from invalid user tomcat 134.122.5.122 port 43562 [preauth] +Jul 4 04:12:01 vps-5ff1c802 sshd[75681]: Invalid user django from 219.145.61.20 port 4304 +Jul 4 04:12:01 vps-5ff1c802 sshd[75681]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:12:01 vps-5ff1c802 sshd[75681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:12:03 vps-5ff1c802 sshd[75681]: Failed password for invalid user django from 219.145.61.20 port 4304 ssh2 +Jul 4 04:12:04 vps-5ff1c802 sshd[75681]: Received disconnect from 219.145.61.20 port 4304:11: Bye Bye [preauth] +Jul 4 04:12:04 vps-5ff1c802 sshd[75681]: Disconnected from invalid user django 219.145.61.20 port 4304 [preauth] +Jul 4 04:12:08 vps-5ff1c802 sshd[75683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 04:12:09 vps-5ff1c802 sshd[75683]: Failed password for root from 123.122.160.46 port 51378 ssh2 +Jul 4 04:12:10 vps-5ff1c802 sshd[75683]: Received disconnect from 123.122.160.46 port 51378:11: Bye Bye [preauth] +Jul 4 04:12:10 vps-5ff1c802 sshd[75683]: Disconnected from authenticating user root 123.122.160.46 port 51378 [preauth] +Jul 4 04:12:12 vps-5ff1c802 sshd[75685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:12:13 vps-5ff1c802 sshd[75685]: Failed password for root from 118.27.9.23 port 39574 ssh2 +Jul 4 04:12:14 vps-5ff1c802 sshd[75685]: Received disconnect from 118.27.9.23 port 39574:11: Bye Bye [preauth] +Jul 4 04:12:14 vps-5ff1c802 sshd[75685]: Disconnected from authenticating user root 118.27.9.23 port 39574 [preauth] +Jul 4 04:12:35 vps-5ff1c802 sshd[75687]: Invalid user csgoserver from 81.68.152.216 port 48720 +Jul 4 04:12:35 vps-5ff1c802 sshd[75687]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:12:35 vps-5ff1c802 sshd[75687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:12:36 vps-5ff1c802 sshd[75689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:12:37 vps-5ff1c802 sshd[75687]: Failed password for invalid user csgoserver from 81.68.152.216 port 48720 ssh2 +Jul 4 04:12:38 vps-5ff1c802 sshd[75689]: Failed password for root from 167.71.247.120 port 58702 ssh2 +Jul 4 04:12:38 vps-5ff1c802 sshd[75689]: Received disconnect from 167.71.247.120 port 58702:11: Bye Bye [preauth] +Jul 4 04:12:38 vps-5ff1c802 sshd[75689]: Disconnected from authenticating user root 167.71.247.120 port 58702 [preauth] +Jul 4 04:12:38 vps-5ff1c802 sshd[75687]: Received disconnect from 81.68.152.216 port 48720:11: Bye Bye [preauth] +Jul 4 04:12:38 vps-5ff1c802 sshd[75687]: Disconnected from invalid user csgoserver 81.68.152.216 port 48720 [preauth] +Jul 4 04:12:50 vps-5ff1c802 sshd[75691]: Invalid user ck from 120.48.8.53 port 52650 +Jul 4 04:12:50 vps-5ff1c802 sshd[75691]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:12:50 vps-5ff1c802 sshd[75691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 04:12:52 vps-5ff1c802 sshd[75691]: Failed password for invalid user ck from 120.48.8.53 port 52650 ssh2 +Jul 4 04:12:52 vps-5ff1c802 sshd[75691]: Received disconnect from 120.48.8.53 port 52650:11: Bye Bye [preauth] +Jul 4 04:12:52 vps-5ff1c802 sshd[75691]: Disconnected from invalid user ck 120.48.8.53 port 52650 [preauth] +Jul 4 04:12:57 vps-5ff1c802 sshd[75693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.37.83 user=root +Jul 4 04:13:00 vps-5ff1c802 sshd[75693]: Failed password for root from 106.13.37.83 port 41756 ssh2 +Jul 4 04:13:02 vps-5ff1c802 sshd[75693]: Received disconnect from 106.13.37.83 port 41756:11: Bye Bye [preauth] +Jul 4 04:13:02 vps-5ff1c802 sshd[75693]: Disconnected from authenticating user root 106.13.37.83 port 41756 [preauth] +Jul 4 04:13:04 vps-5ff1c802 sshd[75695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 04:13:06 vps-5ff1c802 sshd[75695]: Failed password for root from 118.24.120.26 port 60032 ssh2 +Jul 4 04:13:08 vps-5ff1c802 sshd[75697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:13:08 vps-5ff1c802 sshd[75695]: Received disconnect from 118.24.120.26 port 60032:11: Bye Bye [preauth] +Jul 4 04:13:08 vps-5ff1c802 sshd[75695]: Disconnected from authenticating user root 118.24.120.26 port 60032 [preauth] +Jul 4 04:13:08 vps-5ff1c802 sshd[75699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:13:10 vps-5ff1c802 sshd[75697]: Failed password for root from 121.4.66.196 port 53672 ssh2 +Jul 4 04:13:11 vps-5ff1c802 sshd[75699]: Failed password for root from 192.144.218.101 port 42660 ssh2 +Jul 4 04:13:13 vps-5ff1c802 sshd[75699]: Received disconnect from 192.144.218.101 port 42660:11: Bye Bye [preauth] +Jul 4 04:13:13 vps-5ff1c802 sshd[75699]: Disconnected from authenticating user root 192.144.218.101 port 42660 [preauth] +Jul 4 04:13:22 vps-5ff1c802 sshd[75697]: Received disconnect from 121.4.66.196 port 53672:11: Bye Bye [preauth] +Jul 4 04:13:22 vps-5ff1c802 sshd[75697]: Disconnected from authenticating user root 121.4.66.196 port 53672 [preauth] +Jul 4 04:13:32 vps-5ff1c802 sshd[75701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:13:34 vps-5ff1c802 sshd[75701]: Failed password for root from 118.27.9.23 port 60276 ssh2 +Jul 4 04:13:36 vps-5ff1c802 sshd[75701]: Received disconnect from 118.27.9.23 port 60276:11: Bye Bye [preauth] +Jul 4 04:13:36 vps-5ff1c802 sshd[75701]: Disconnected from authenticating user root 118.27.9.23 port 60276 [preauth] +Jul 4 04:14:09 vps-5ff1c802 sshd[75704]: Invalid user postgres from 116.236.60.114 port 48014 +Jul 4 04:14:09 vps-5ff1c802 sshd[75704]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:14:09 vps-5ff1c802 sshd[75704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:14:12 vps-5ff1c802 sshd[75704]: Failed password for invalid user postgres from 116.236.60.114 port 48014 ssh2 +Jul 4 04:14:12 vps-5ff1c802 sshd[75706]: Invalid user ftpuser from 219.145.61.20 port 47346 +Jul 4 04:14:12 vps-5ff1c802 sshd[75706]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:14:12 vps-5ff1c802 sshd[75706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:14:13 vps-5ff1c802 sshd[75704]: Received disconnect from 116.236.60.114 port 48014:11: Bye Bye [preauth] +Jul 4 04:14:13 vps-5ff1c802 sshd[75704]: Disconnected from invalid user postgres 116.236.60.114 port 48014 [preauth] +Jul 4 04:14:15 vps-5ff1c802 sshd[75706]: Failed password for invalid user ftpuser from 219.145.61.20 port 47346 ssh2 +Jul 4 04:14:15 vps-5ff1c802 sshd[75706]: Received disconnect from 219.145.61.20 port 47346:11: Bye Bye [preauth] +Jul 4 04:14:15 vps-5ff1c802 sshd[75706]: Disconnected from invalid user ftpuser 219.145.61.20 port 47346 [preauth] +Jul 4 04:14:35 vps-5ff1c802 sshd[75708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 04:14:37 vps-5ff1c802 sshd[75708]: Failed password for root from 123.122.163.66 port 41005 ssh2 +Jul 4 04:14:39 vps-5ff1c802 sshd[75708]: Received disconnect from 123.122.163.66 port 41005:11: Bye Bye [preauth] +Jul 4 04:14:39 vps-5ff1c802 sshd[75708]: Disconnected from authenticating user root 123.122.163.66 port 41005 [preauth] +Jul 4 04:14:45 vps-5ff1c802 sshd[75710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:14:48 vps-5ff1c802 sshd[75710]: Failed password for root from 167.71.247.120 port 39984 ssh2 +Jul 4 04:14:50 vps-5ff1c802 sshd[75710]: Received disconnect from 167.71.247.120 port 39984:11: Bye Bye [preauth] +Jul 4 04:14:50 vps-5ff1c802 sshd[75710]: Disconnected from authenticating user root 167.71.247.120 port 39984 [preauth] +Jul 4 04:14:50 vps-5ff1c802 sshd[75712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:14:52 vps-5ff1c802 sshd[75714]: Invalid user webmaster from 81.68.152.216 port 48000 +Jul 4 04:14:52 vps-5ff1c802 sshd[75714]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:14:52 vps-5ff1c802 sshd[75714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:14:52 vps-5ff1c802 sshd[75712]: Failed password for root from 118.27.9.23 port 52742 ssh2 +Jul 4 04:14:54 vps-5ff1c802 sshd[75714]: Failed password for invalid user webmaster from 81.68.152.216 port 48000 ssh2 +Jul 4 04:14:54 vps-5ff1c802 sshd[75712]: Received disconnect from 118.27.9.23 port 52742:11: Bye Bye [preauth] +Jul 4 04:14:54 vps-5ff1c802 sshd[75712]: Disconnected from authenticating user root 118.27.9.23 port 52742 [preauth] +Jul 4 04:14:56 vps-5ff1c802 sshd[75714]: Received disconnect from 81.68.152.216 port 48000:11: Bye Bye [preauth] +Jul 4 04:14:56 vps-5ff1c802 sshd[75714]: Disconnected from invalid user webmaster 81.68.152.216 port 48000 [preauth] +Jul 4 04:14:56 vps-5ff1c802 sshd[75716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:14:58 vps-5ff1c802 sshd[75716]: Failed password for root from 192.144.218.101 port 41028 ssh2 +Jul 4 04:14:59 vps-5ff1c802 sshd[75716]: Received disconnect from 192.144.218.101 port 41028:11: Bye Bye [preauth] +Jul 4 04:14:59 vps-5ff1c802 sshd[75716]: Disconnected from authenticating user root 192.144.218.101 port 41028 [preauth] +Jul 4 04:15:50 vps-5ff1c802 sshd[75718]: Connection closed by 121.4.66.196 port 53602 [preauth] +Jul 4 04:16:08 vps-5ff1c802 sshd[75720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:16:11 vps-5ff1c802 sshd[75720]: Failed password for root from 118.27.9.23 port 45208 ssh2 +Jul 4 04:16:12 vps-5ff1c802 sshd[75720]: Received disconnect from 118.27.9.23 port 45208:11: Bye Bye [preauth] +Jul 4 04:16:12 vps-5ff1c802 sshd[75720]: Disconnected from authenticating user root 118.27.9.23 port 45208 [preauth] +Jul 4 04:16:27 vps-5ff1c802 sshd[75722]: Connection closed by 118.24.120.26 port 36096 [preauth] +Jul 4 04:16:29 vps-5ff1c802 sshd[75724]: Invalid user admin from 219.145.61.20 port 10878 +Jul 4 04:16:29 vps-5ff1c802 sshd[75724]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:16:29 vps-5ff1c802 sshd[75724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:16:30 vps-5ff1c802 sshd[75724]: Failed password for invalid user admin from 219.145.61.20 port 10878 ssh2 +Jul 4 04:16:31 vps-5ff1c802 sshd[75724]: Received disconnect from 219.145.61.20 port 10878:11: Bye Bye [preauth] +Jul 4 04:16:31 vps-5ff1c802 sshd[75724]: Disconnected from invalid user admin 219.145.61.20 port 10878 [preauth] +Jul 4 04:16:46 vps-5ff1c802 sshd[75726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:16:48 vps-5ff1c802 sshd[75726]: Failed password for root from 192.144.218.101 port 39404 ssh2 +Jul 4 04:16:49 vps-5ff1c802 sshd[75726]: Received disconnect from 192.144.218.101 port 39404:11: Bye Bye [preauth] +Jul 4 04:16:49 vps-5ff1c802 sshd[75726]: Disconnected from authenticating user root 192.144.218.101 port 39404 [preauth] +Jul 4 04:16:49 vps-5ff1c802 sshd[75728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:16:51 vps-5ff1c802 sshd[75728]: Failed password for root from 167.71.247.120 port 49508 ssh2 +Jul 4 04:16:51 vps-5ff1c802 sshd[75728]: Received disconnect from 167.71.247.120 port 49508:11: Bye Bye [preauth] +Jul 4 04:16:51 vps-5ff1c802 sshd[75728]: Disconnected from authenticating user root 167.71.247.120 port 49508 [preauth] +Jul 4 04:16:56 vps-5ff1c802 sshd[75732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 04:16:56 vps-5ff1c802 sshd[75730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=ubuntu +Jul 4 04:16:58 vps-5ff1c802 sshd[75732]: Failed password for root from 123.122.160.176 port 58855 ssh2 +Jul 4 04:16:58 vps-5ff1c802 sshd[75730]: Failed password for ubuntu from 81.68.152.216 port 47254 ssh2 +Jul 4 04:17:00 vps-5ff1c802 sshd[75732]: Received disconnect from 123.122.160.176 port 58855:11: Bye Bye [preauth] +Jul 4 04:17:00 vps-5ff1c802 sshd[75732]: Disconnected from authenticating user root 123.122.160.176 port 58855 [preauth] +Jul 4 04:17:00 vps-5ff1c802 sshd[75730]: Received disconnect from 81.68.152.216 port 47254:11: Bye Bye [preauth] +Jul 4 04:17:00 vps-5ff1c802 sshd[75730]: Disconnected from authenticating user ubuntu 81.68.152.216 port 47254 [preauth] +Jul 4 04:17:01 vps-5ff1c802 CRON[75734]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 04:17:01 vps-5ff1c802 CRON[75734]: pam_unix(cron:session): session closed for user root +Jul 4 04:17:02 vps-5ff1c802 sshd[75737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:17:04 vps-5ff1c802 sshd[75737]: Failed password for root from 116.236.60.114 port 44096 ssh2 +Jul 4 04:17:06 vps-5ff1c802 sshd[75737]: Received disconnect from 116.236.60.114 port 44096:11: Bye Bye [preauth] +Jul 4 04:17:06 vps-5ff1c802 sshd[75737]: Disconnected from authenticating user root 116.236.60.114 port 44096 [preauth] +Jul 4 04:17:25 vps-5ff1c802 sshd[75739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:17:27 vps-5ff1c802 sshd[75739]: Failed password for root from 118.27.9.23 port 37674 ssh2 +Jul 4 04:17:28 vps-5ff1c802 sshd[75741]: Invalid user dev from 116.236.60.114 port 50436 +Jul 4 04:17:28 vps-5ff1c802 sshd[75741]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:17:28 vps-5ff1c802 sshd[75741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:17:29 vps-5ff1c802 sshd[75741]: Failed password for invalid user dev from 116.236.60.114 port 50436 ssh2 +Jul 4 04:17:29 vps-5ff1c802 sshd[75739]: Received disconnect from 118.27.9.23 port 37674:11: Bye Bye [preauth] +Jul 4 04:17:29 vps-5ff1c802 sshd[75739]: Disconnected from authenticating user root 118.27.9.23 port 37674 [preauth] +Jul 4 04:17:29 vps-5ff1c802 sshd[75741]: Received disconnect from 116.236.60.114 port 50436:11: Bye Bye [preauth] +Jul 4 04:17:29 vps-5ff1c802 sshd[75741]: Disconnected from invalid user dev 116.236.60.114 port 50436 [preauth] +Jul 4 04:17:44 vps-5ff1c802 sshd[75743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:17:46 vps-5ff1c802 sshd[75743]: Failed password for root from 121.4.66.196 port 53534 ssh2 +Jul 4 04:17:48 vps-5ff1c802 sshd[75743]: Received disconnect from 121.4.66.196 port 53534:11: Bye Bye [preauth] +Jul 4 04:17:48 vps-5ff1c802 sshd[75743]: Disconnected from authenticating user root 121.4.66.196 port 53534 [preauth] +Jul 4 04:17:53 vps-5ff1c802 sshd[75745]: Invalid user centos from 116.236.60.114 port 56774 +Jul 4 04:17:53 vps-5ff1c802 sshd[75745]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:17:53 vps-5ff1c802 sshd[75745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:17:55 vps-5ff1c802 sshd[75745]: Failed password for invalid user centos from 116.236.60.114 port 56774 ssh2 +Jul 4 04:17:56 vps-5ff1c802 sshd[75745]: Received disconnect from 116.236.60.114 port 56774:11: Bye Bye [preauth] +Jul 4 04:17:56 vps-5ff1c802 sshd[75745]: Disconnected from invalid user centos 116.236.60.114 port 56774 [preauth] +Jul 4 04:18:20 vps-5ff1c802 sshd[75748]: Invalid user minecraft from 116.236.60.114 port 34880 +Jul 4 04:18:20 vps-5ff1c802 sshd[75748]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:18:20 vps-5ff1c802 sshd[75748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:18:22 vps-5ff1c802 sshd[75748]: Failed password for invalid user minecraft from 116.236.60.114 port 34880 ssh2 +Jul 4 04:18:23 vps-5ff1c802 sshd[75748]: Received disconnect from 116.236.60.114 port 34880:11: Bye Bye [preauth] +Jul 4 04:18:23 vps-5ff1c802 sshd[75748]: Disconnected from invalid user minecraft 116.236.60.114 port 34880 [preauth] +Jul 4 04:18:29 vps-5ff1c802 sshd[75750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:18:31 vps-5ff1c802 sshd[75750]: Failed password for root from 192.144.218.101 port 37764 ssh2 +Jul 4 04:18:32 vps-5ff1c802 sshd[75750]: Received disconnect from 192.144.218.101 port 37764:11: Bye Bye [preauth] +Jul 4 04:18:32 vps-5ff1c802 sshd[75750]: Disconnected from authenticating user root 192.144.218.101 port 37764 [preauth] +Jul 4 04:18:37 vps-5ff1c802 sshd[75753]: Invalid user jenns from 219.145.61.20 port 37922 +Jul 4 04:18:37 vps-5ff1c802 sshd[75753]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:18:37 vps-5ff1c802 sshd[75753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:18:39 vps-5ff1c802 sshd[75753]: Failed password for invalid user jenns from 219.145.61.20 port 37922 ssh2 +Jul 4 04:18:39 vps-5ff1c802 sshd[75755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:18:41 vps-5ff1c802 sshd[75753]: Received disconnect from 219.145.61.20 port 37922:11: Bye Bye [preauth] +Jul 4 04:18:41 vps-5ff1c802 sshd[75753]: Disconnected from invalid user jenns 219.145.61.20 port 37922 [preauth] +Jul 4 04:18:41 vps-5ff1c802 sshd[75755]: Failed password for root from 118.27.9.23 port 58382 ssh2 +Jul 4 04:18:43 vps-5ff1c802 sshd[75755]: Received disconnect from 118.27.9.23 port 58382:11: Bye Bye [preauth] +Jul 4 04:18:43 vps-5ff1c802 sshd[75755]: Disconnected from authenticating user root 118.27.9.23 port 58382 [preauth] +Jul 4 04:18:47 vps-5ff1c802 sshd[75757]: Invalid user monitor from 116.236.60.114 port 41220 +Jul 4 04:18:47 vps-5ff1c802 sshd[75757]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:18:47 vps-5ff1c802 sshd[75757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:18:49 vps-5ff1c802 sshd[75757]: Failed password for invalid user monitor from 116.236.60.114 port 41220 ssh2 +Jul 4 04:18:50 vps-5ff1c802 sshd[75757]: Received disconnect from 116.236.60.114 port 41220:11: Bye Bye [preauth] +Jul 4 04:18:50 vps-5ff1c802 sshd[75757]: Disconnected from invalid user monitor 116.236.60.114 port 41220 [preauth] +Jul 4 04:18:54 vps-5ff1c802 sshd[75759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:18:55 vps-5ff1c802 sshd[75759]: Failed password for root from 167.71.247.120 port 59026 ssh2 +Jul 4 04:18:56 vps-5ff1c802 sshd[75759]: Received disconnect from 167.71.247.120 port 59026:11: Bye Bye [preauth] +Jul 4 04:18:56 vps-5ff1c802 sshd[75759]: Disconnected from authenticating user root 167.71.247.120 port 59026 [preauth] +Jul 4 04:19:08 vps-5ff1c802 sshd[75762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 04:19:10 vps-5ff1c802 sshd[75762]: Failed password for root from 81.68.152.216 port 46516 ssh2 +Jul 4 04:19:11 vps-5ff1c802 sshd[75765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 04:19:12 vps-5ff1c802 sshd[75762]: Received disconnect from 81.68.152.216 port 46516:11: Bye Bye [preauth] +Jul 4 04:19:12 vps-5ff1c802 sshd[75762]: Disconnected from authenticating user root 81.68.152.216 port 46516 [preauth] +Jul 4 04:19:12 vps-5ff1c802 sshd[75761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 04:19:13 vps-5ff1c802 sshd[75767]: Invalid user gtekautomation from 116.236.60.114 port 47560 +Jul 4 04:19:13 vps-5ff1c802 sshd[75767]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:19:13 vps-5ff1c802 sshd[75767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:19:13 vps-5ff1c802 sshd[75765]: Failed password for root from 123.122.160.176 port 48471 ssh2 +Jul 4 04:19:14 vps-5ff1c802 sshd[75761]: Failed password for root from 118.24.120.26 port 40390 ssh2 +Jul 4 04:19:14 vps-5ff1c802 sshd[75761]: Received disconnect from 118.24.120.26 port 40390:11: Bye Bye [preauth] +Jul 4 04:19:14 vps-5ff1c802 sshd[75761]: Disconnected from authenticating user root 118.24.120.26 port 40390 [preauth] +Jul 4 04:19:15 vps-5ff1c802 sshd[75767]: Failed password for invalid user gtekautomation from 116.236.60.114 port 47560 ssh2 +Jul 4 04:19:15 vps-5ff1c802 sshd[75765]: Received disconnect from 123.122.160.176 port 48471:11: Bye Bye [preauth] +Jul 4 04:19:15 vps-5ff1c802 sshd[75765]: Disconnected from authenticating user root 123.122.160.176 port 48471 [preauth] +Jul 4 04:19:16 vps-5ff1c802 sshd[75767]: Received disconnect from 116.236.60.114 port 47560:11: Bye Bye [preauth] +Jul 4 04:19:16 vps-5ff1c802 sshd[75767]: Disconnected from invalid user gtekautomation 116.236.60.114 port 47560 [preauth] +Jul 4 04:19:19 vps-5ff1c802 sshd[75769]: Invalid user marta from 93.47.183.45 port 32988 +Jul 4 04:19:19 vps-5ff1c802 sshd[75769]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:19:19 vps-5ff1c802 sshd[75769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.47.183.45 +Jul 4 04:19:21 vps-5ff1c802 sshd[75769]: Failed password for invalid user marta from 93.47.183.45 port 32988 ssh2 +Jul 4 04:19:23 vps-5ff1c802 sshd[75769]: Received disconnect from 93.47.183.45 port 32988:11: Bye Bye [preauth] +Jul 4 04:19:23 vps-5ff1c802 sshd[75769]: Disconnected from invalid user marta 93.47.183.45 port 32988 [preauth] +Jul 4 04:19:39 vps-5ff1c802 sshd[75771]: Invalid user vbox from 116.236.60.114 port 53900 +Jul 4 04:19:39 vps-5ff1c802 sshd[75771]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:19:39 vps-5ff1c802 sshd[75771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:19:42 vps-5ff1c802 sshd[75771]: Failed password for invalid user vbox from 116.236.60.114 port 53900 ssh2 +Jul 4 04:19:43 vps-5ff1c802 sshd[75771]: Received disconnect from 116.236.60.114 port 53900:11: Bye Bye [preauth] +Jul 4 04:19:43 vps-5ff1c802 sshd[75771]: Disconnected from invalid user vbox 116.236.60.114 port 53900 [preauth] +Jul 4 04:19:54 vps-5ff1c802 sshd[75773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:19:56 vps-5ff1c802 sshd[75773]: Failed password for root from 118.27.9.23 port 50852 ssh2 +Jul 4 04:19:57 vps-5ff1c802 sshd[75773]: Received disconnect from 118.27.9.23 port 50852:11: Bye Bye [preauth] +Jul 4 04:19:57 vps-5ff1c802 sshd[75773]: Disconnected from authenticating user root 118.27.9.23 port 50852 [preauth] +Jul 4 04:19:59 vps-5ff1c802 sshd[75775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:20:00 vps-5ff1c802 sshd[75775]: Failed password for root from 121.4.66.196 port 53464 ssh2 +Jul 4 04:20:01 vps-5ff1c802 sshd[75775]: Received disconnect from 121.4.66.196 port 53464:11: Bye Bye [preauth] +Jul 4 04:20:01 vps-5ff1c802 sshd[75775]: Disconnected from authenticating user root 121.4.66.196 port 53464 [preauth] +Jul 4 04:20:06 vps-5ff1c802 sshd[75777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:20:08 vps-5ff1c802 sshd[75777]: Failed password for root from 116.236.60.114 port 60238 ssh2 +Jul 4 04:20:08 vps-5ff1c802 sshd[75777]: Received disconnect from 116.236.60.114 port 60238:11: Bye Bye [preauth] +Jul 4 04:20:08 vps-5ff1c802 sshd[75777]: Disconnected from authenticating user root 116.236.60.114 port 60238 [preauth] +Jul 4 04:20:13 vps-5ff1c802 sshd[75779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:20:15 vps-5ff1c802 sshd[75779]: Failed password for root from 192.144.218.101 port 36132 ssh2 +Jul 4 04:20:15 vps-5ff1c802 sshd[75779]: Received disconnect from 192.144.218.101 port 36132:11: Bye Bye [preauth] +Jul 4 04:20:15 vps-5ff1c802 sshd[75779]: Disconnected from authenticating user root 192.144.218.101 port 36132 [preauth] +Jul 4 04:20:33 vps-5ff1c802 sshd[75781]: Invalid user minecraft from 116.236.60.114 port 38344 +Jul 4 04:20:33 vps-5ff1c802 sshd[75781]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:20:33 vps-5ff1c802 sshd[75781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:20:36 vps-5ff1c802 sshd[75781]: Failed password for invalid user minecraft from 116.236.60.114 port 38344 ssh2 +Jul 4 04:20:38 vps-5ff1c802 sshd[75781]: Received disconnect from 116.236.60.114 port 38344:11: Bye Bye [preauth] +Jul 4 04:20:38 vps-5ff1c802 sshd[75781]: Disconnected from invalid user minecraft 116.236.60.114 port 38344 [preauth] +Jul 4 04:20:50 vps-5ff1c802 sshd[75783]: Invalid user cvs from 219.145.61.20 port 2102 +Jul 4 04:20:50 vps-5ff1c802 sshd[75783]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:20:50 vps-5ff1c802 sshd[75783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:20:52 vps-5ff1c802 sshd[75783]: Failed password for invalid user cvs from 219.145.61.20 port 2102 ssh2 +Jul 4 04:20:53 vps-5ff1c802 sshd[75783]: Received disconnect from 219.145.61.20 port 2102:11: Bye Bye [preauth] +Jul 4 04:20:53 vps-5ff1c802 sshd[75783]: Disconnected from invalid user cvs 219.145.61.20 port 2102 [preauth] +Jul 4 04:21:00 vps-5ff1c802 sshd[75785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:21:03 vps-5ff1c802 sshd[75785]: Failed password for root from 116.236.60.114 port 44682 ssh2 +Jul 4 04:21:04 vps-5ff1c802 sshd[75785]: Received disconnect from 116.236.60.114 port 44682:11: Bye Bye [preauth] +Jul 4 04:21:04 vps-5ff1c802 sshd[75785]: Disconnected from authenticating user root 116.236.60.114 port 44682 [preauth] +Jul 4 04:21:06 vps-5ff1c802 sshd[75787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:21:08 vps-5ff1c802 sshd[75787]: Failed password for root from 167.71.247.120 port 40326 ssh2 +Jul 4 04:21:10 vps-5ff1c802 sshd[75787]: Received disconnect from 167.71.247.120 port 40326:11: Bye Bye [preauth] +Jul 4 04:21:10 vps-5ff1c802 sshd[75787]: Disconnected from authenticating user root 167.71.247.120 port 40326 [preauth] +Jul 4 04:21:11 vps-5ff1c802 sshd[75789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:21:14 vps-5ff1c802 sshd[75789]: Failed password for root from 118.27.9.23 port 43320 ssh2 +Jul 4 04:21:16 vps-5ff1c802 sshd[75789]: Received disconnect from 118.27.9.23 port 43320:11: Bye Bye [preauth] +Jul 4 04:21:16 vps-5ff1c802 sshd[75789]: Disconnected from authenticating user root 118.27.9.23 port 43320 [preauth] +Jul 4 04:21:29 vps-5ff1c802 sshd[75791]: Invalid user support from 116.236.60.114 port 51020 +Jul 4 04:21:29 vps-5ff1c802 sshd[75791]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:21:29 vps-5ff1c802 sshd[75791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:21:30 vps-5ff1c802 sshd[75791]: Failed password for invalid user support from 116.236.60.114 port 51020 ssh2 +Jul 4 04:21:32 vps-5ff1c802 sshd[75791]: Received disconnect from 116.236.60.114 port 51020:11: Bye Bye [preauth] +Jul 4 04:21:32 vps-5ff1c802 sshd[75791]: Disconnected from invalid user support 116.236.60.114 port 51020 [preauth] +Jul 4 04:21:36 vps-5ff1c802 sshd[75793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:21:36 vps-5ff1c802 sshd[75795]: Invalid user teamspeak3 from 81.68.152.216 port 45810 +Jul 4 04:21:36 vps-5ff1c802 sshd[75795]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:21:36 vps-5ff1c802 sshd[75795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:21:38 vps-5ff1c802 sshd[75793]: Failed password for root from 49.232.84.28 port 37280 ssh2 +Jul 4 04:21:39 vps-5ff1c802 sshd[75795]: Failed password for invalid user teamspeak3 from 81.68.152.216 port 45810 ssh2 +Jul 4 04:21:39 vps-5ff1c802 sshd[75795]: Received disconnect from 81.68.152.216 port 45810:11: Bye Bye [preauth] +Jul 4 04:21:39 vps-5ff1c802 sshd[75795]: Disconnected from invalid user teamspeak3 81.68.152.216 port 45810 [preauth] +Jul 4 04:21:40 vps-5ff1c802 sshd[75793]: Received disconnect from 49.232.84.28 port 37280:11: Bye Bye [preauth] +Jul 4 04:21:40 vps-5ff1c802 sshd[75793]: Disconnected from authenticating user root 49.232.84.28 port 37280 [preauth] +Jul 4 04:21:46 vps-5ff1c802 sshd[75797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 04:21:48 vps-5ff1c802 sshd[75797]: Failed password for root from 123.122.160.176 port 38084 ssh2 +Jul 4 04:21:50 vps-5ff1c802 sshd[75797]: Received disconnect from 123.122.160.176 port 38084:11: Bye Bye [preauth] +Jul 4 04:21:50 vps-5ff1c802 sshd[75797]: Disconnected from authenticating user root 123.122.160.176 port 38084 [preauth] +Jul 4 04:21:56 vps-5ff1c802 sshd[75799]: Invalid user steam from 116.236.60.114 port 57360 +Jul 4 04:21:56 vps-5ff1c802 sshd[75799]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:21:56 vps-5ff1c802 sshd[75799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:21:57 vps-5ff1c802 sshd[75799]: Failed password for invalid user steam from 116.236.60.114 port 57360 ssh2 +Jul 4 04:21:59 vps-5ff1c802 sshd[75799]: Received disconnect from 116.236.60.114 port 57360:11: Bye Bye [preauth] +Jul 4 04:21:59 vps-5ff1c802 sshd[75799]: Disconnected from invalid user steam 116.236.60.114 port 57360 [preauth] +Jul 4 04:22:01 vps-5ff1c802 sshd[75801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:22:02 vps-5ff1c802 sshd[75803]: Invalid user minecraft from 118.24.120.26 port 44678 +Jul 4 04:22:02 vps-5ff1c802 sshd[75803]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:22:02 vps-5ff1c802 sshd[75803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:22:03 vps-5ff1c802 sshd[75801]: Failed password for root from 192.144.218.101 port 34492 ssh2 +Jul 4 04:22:04 vps-5ff1c802 sshd[75803]: Failed password for invalid user minecraft from 118.24.120.26 port 44678 ssh2 +Jul 4 04:22:05 vps-5ff1c802 sshd[75801]: Received disconnect from 192.144.218.101 port 34492:11: Bye Bye [preauth] +Jul 4 04:22:05 vps-5ff1c802 sshd[75801]: Disconnected from authenticating user root 192.144.218.101 port 34492 [preauth] +Jul 4 04:22:07 vps-5ff1c802 sshd[75803]: Received disconnect from 118.24.120.26 port 44678:11: Bye Bye [preauth] +Jul 4 04:22:07 vps-5ff1c802 sshd[75803]: Disconnected from invalid user minecraft 118.24.120.26 port 44678 [preauth] +Jul 4 04:22:23 vps-5ff1c802 sshd[75805]: Invalid user henry from 116.236.60.114 port 35466 +Jul 4 04:22:23 vps-5ff1c802 sshd[75805]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:22:23 vps-5ff1c802 sshd[75805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:22:24 vps-5ff1c802 sshd[75806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:22:25 vps-5ff1c802 sshd[75805]: Failed password for invalid user henry from 116.236.60.114 port 35466 ssh2 +Jul 4 04:22:26 vps-5ff1c802 sshd[75806]: Failed password for root from 121.4.66.196 port 53398 ssh2 +Jul 4 04:22:26 vps-5ff1c802 sshd[75809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:22:27 vps-5ff1c802 sshd[75805]: Received disconnect from 116.236.60.114 port 35466:11: Bye Bye [preauth] +Jul 4 04:22:27 vps-5ff1c802 sshd[75805]: Disconnected from invalid user henry 116.236.60.114 port 35466 [preauth] +Jul 4 04:22:28 vps-5ff1c802 sshd[75806]: Received disconnect from 121.4.66.196 port 53398:11: Bye Bye [preauth] +Jul 4 04:22:28 vps-5ff1c802 sshd[75806]: Disconnected from authenticating user root 121.4.66.196 port 53398 [preauth] +Jul 4 04:22:29 vps-5ff1c802 sshd[75809]: Failed password for root from 118.27.9.23 port 35788 ssh2 +Jul 4 04:22:31 vps-5ff1c802 sshd[75809]: Received disconnect from 118.27.9.23 port 35788:11: Bye Bye [preauth] +Jul 4 04:22:31 vps-5ff1c802 sshd[75809]: Disconnected from authenticating user root 118.27.9.23 port 35788 [preauth] +Jul 4 04:22:49 vps-5ff1c802 sshd[75811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:22:51 vps-5ff1c802 sshd[75811]: Failed password for root from 116.236.60.114 port 41804 ssh2 +Jul 4 04:22:51 vps-5ff1c802 sshd[75811]: Received disconnect from 116.236.60.114 port 41804:11: Bye Bye [preauth] +Jul 4 04:22:51 vps-5ff1c802 sshd[75811]: Disconnected from authenticating user root 116.236.60.114 port 41804 [preauth] +Jul 4 04:23:08 vps-5ff1c802 sshd[75813]: Invalid user data from 219.145.61.20 port 29922 +Jul 4 04:23:09 vps-5ff1c802 sshd[75813]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:23:09 vps-5ff1c802 sshd[75813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:23:11 vps-5ff1c802 sshd[75813]: Failed password for invalid user data from 219.145.61.20 port 29922 ssh2 +Jul 4 04:23:11 vps-5ff1c802 sshd[75815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:23:12 vps-5ff1c802 sshd[75813]: Received disconnect from 219.145.61.20 port 29922:11: Bye Bye [preauth] +Jul 4 04:23:12 vps-5ff1c802 sshd[75813]: Disconnected from invalid user data 219.145.61.20 port 29922 [preauth] +Jul 4 04:23:13 vps-5ff1c802 sshd[75815]: Failed password for root from 167.71.247.120 port 49848 ssh2 +Jul 4 04:23:13 vps-5ff1c802 sshd[75815]: Received disconnect from 167.71.247.120 port 49848:11: Bye Bye [preauth] +Jul 4 04:23:13 vps-5ff1c802 sshd[75815]: Disconnected from authenticating user root 167.71.247.120 port 49848 [preauth] +Jul 4 04:23:18 vps-5ff1c802 sshd[75817]: Invalid user lawrence from 116.236.60.114 port 48142 +Jul 4 04:23:18 vps-5ff1c802 sshd[75817]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:23:18 vps-5ff1c802 sshd[75817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:23:19 vps-5ff1c802 sshd[75817]: Failed password for invalid user lawrence from 116.236.60.114 port 48142 ssh2 +Jul 4 04:23:20 vps-5ff1c802 sshd[75817]: Received disconnect from 116.236.60.114 port 48142:11: Bye Bye [preauth] +Jul 4 04:23:20 vps-5ff1c802 sshd[75817]: Disconnected from invalid user lawrence 116.236.60.114 port 48142 [preauth] +Jul 4 04:23:39 vps-5ff1c802 sshd[75820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:23:41 vps-5ff1c802 sshd[75822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:23:41 vps-5ff1c802 sshd[75820]: Failed password for root from 118.27.9.23 port 56492 ssh2 +Jul 4 04:23:43 vps-5ff1c802 sshd[75822]: Failed password for root from 192.144.218.101 port 32858 ssh2 +Jul 4 04:23:43 vps-5ff1c802 sshd[75822]: Received disconnect from 192.144.218.101 port 32858:11: Bye Bye [preauth] +Jul 4 04:23:43 vps-5ff1c802 sshd[75822]: Disconnected from authenticating user root 192.144.218.101 port 32858 [preauth] +Jul 4 04:23:43 vps-5ff1c802 sshd[75820]: Received disconnect from 118.27.9.23 port 56492:11: Bye Bye [preauth] +Jul 4 04:23:43 vps-5ff1c802 sshd[75820]: Disconnected from authenticating user root 118.27.9.23 port 56492 [preauth] +Jul 4 04:23:44 vps-5ff1c802 sshd[75824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:23:46 vps-5ff1c802 sshd[75824]: Failed password for root from 116.236.60.114 port 54478 ssh2 +Jul 4 04:23:48 vps-5ff1c802 sshd[75824]: Received disconnect from 116.236.60.114 port 54478:11: Bye Bye [preauth] +Jul 4 04:23:48 vps-5ff1c802 sshd[75824]: Disconnected from authenticating user root 116.236.60.114 port 54478 [preauth] +Jul 4 04:24:03 vps-5ff1c802 sshd[75826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 04:24:05 vps-5ff1c802 sshd[75826]: Failed password for root from 81.68.152.216 port 45096 ssh2 +Jul 4 04:24:05 vps-5ff1c802 sshd[75828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 04:24:07 vps-5ff1c802 sshd[75828]: Failed password for root from 123.122.161.129 port 55944 ssh2 +Jul 4 04:24:07 vps-5ff1c802 sshd[75826]: Received disconnect from 81.68.152.216 port 45096:11: Bye Bye [preauth] +Jul 4 04:24:07 vps-5ff1c802 sshd[75826]: Disconnected from authenticating user root 81.68.152.216 port 45096 [preauth] +Jul 4 04:24:07 vps-5ff1c802 sshd[75828]: Received disconnect from 123.122.161.129 port 55944:11: Bye Bye [preauth] +Jul 4 04:24:07 vps-5ff1c802 sshd[75828]: Disconnected from authenticating user root 123.122.161.129 port 55944 [preauth] +Jul 4 04:24:11 vps-5ff1c802 sshd[75830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:24:12 vps-5ff1c802 sshd[75830]: Failed password for root from 116.236.60.114 port 60818 ssh2 +Jul 4 04:24:13 vps-5ff1c802 sshd[75830]: Received disconnect from 116.236.60.114 port 60818:11: Bye Bye [preauth] +Jul 4 04:24:13 vps-5ff1c802 sshd[75830]: Disconnected from authenticating user root 116.236.60.114 port 60818 [preauth] +Jul 4 04:24:38 vps-5ff1c802 sshd[75832]: Invalid user pos from 116.236.60.114 port 38922 +Jul 4 04:24:39 vps-5ff1c802 sshd[75832]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:24:39 vps-5ff1c802 sshd[75832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:24:41 vps-5ff1c802 sshd[75832]: Failed password for invalid user pos from 116.236.60.114 port 38922 ssh2 +Jul 4 04:24:41 vps-5ff1c802 sshd[75832]: Received disconnect from 116.236.60.114 port 38922:11: Bye Bye [preauth] +Jul 4 04:24:41 vps-5ff1c802 sshd[75832]: Disconnected from invalid user pos 116.236.60.114 port 38922 [preauth] +Jul 4 04:24:50 vps-5ff1c802 sshd[75834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:24:52 vps-5ff1c802 sshd[75834]: Failed password for root from 121.4.66.196 port 53334 ssh2 +Jul 4 04:24:53 vps-5ff1c802 sshd[75836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:24:54 vps-5ff1c802 sshd[75834]: Received disconnect from 121.4.66.196 port 53334:11: Bye Bye [preauth] +Jul 4 04:24:54 vps-5ff1c802 sshd[75834]: Disconnected from authenticating user root 121.4.66.196 port 53334 [preauth] +Jul 4 04:24:54 vps-5ff1c802 sshd[75836]: Failed password for root from 118.27.9.23 port 48964 ssh2 +Jul 4 04:24:55 vps-5ff1c802 sshd[75836]: Received disconnect from 118.27.9.23 port 48964:11: Bye Bye [preauth] +Jul 4 04:24:55 vps-5ff1c802 sshd[75836]: Disconnected from authenticating user root 118.27.9.23 port 48964 [preauth] +Jul 4 04:24:55 vps-5ff1c802 sshd[75838]: Invalid user dev from 118.24.120.26 port 48980 +Jul 4 04:24:55 vps-5ff1c802 sshd[75838]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:24:55 vps-5ff1c802 sshd[75838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:24:57 vps-5ff1c802 sshd[75838]: Failed password for invalid user dev from 118.24.120.26 port 48980 ssh2 +Jul 4 04:24:59 vps-5ff1c802 sshd[75838]: Received disconnect from 118.24.120.26 port 48980:11: Bye Bye [preauth] +Jul 4 04:24:59 vps-5ff1c802 sshd[75838]: Disconnected from invalid user dev 118.24.120.26 port 48980 [preauth] +Jul 4 04:25:04 vps-5ff1c802 sshd[75840]: Invalid user test from 116.236.60.114 port 45262 +Jul 4 04:25:04 vps-5ff1c802 sshd[75840]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:25:04 vps-5ff1c802 sshd[75840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:25:07 vps-5ff1c802 sshd[75840]: Failed password for invalid user test from 116.236.60.114 port 45262 ssh2 +Jul 4 04:25:07 vps-5ff1c802 sshd[75840]: Received disconnect from 116.236.60.114 port 45262:11: Bye Bye [preauth] +Jul 4 04:25:07 vps-5ff1c802 sshd[75840]: Disconnected from invalid user test 116.236.60.114 port 45262 [preauth] +Jul 4 04:25:13 vps-5ff1c802 sshd[75842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:25:16 vps-5ff1c802 sshd[75842]: Failed password for root from 167.71.247.120 port 59374 ssh2 +Jul 4 04:25:18 vps-5ff1c802 sshd[75842]: Received disconnect from 167.71.247.120 port 59374:11: Bye Bye [preauth] +Jul 4 04:25:18 vps-5ff1c802 sshd[75842]: Disconnected from authenticating user root 167.71.247.120 port 59374 [preauth] +Jul 4 04:25:23 vps-5ff1c802 sshd[75844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:25:25 vps-5ff1c802 sshd[75844]: Failed password for root from 192.144.218.101 port 59446 ssh2 +Jul 4 04:25:25 vps-5ff1c802 sshd[75844]: Received disconnect from 192.144.218.101 port 59446:11: Bye Bye [preauth] +Jul 4 04:25:25 vps-5ff1c802 sshd[75844]: Disconnected from authenticating user root 192.144.218.101 port 59446 [preauth] +Jul 4 04:25:29 vps-5ff1c802 sshd[75846]: Invalid user chris from 219.145.61.20 port 56814 +Jul 4 04:25:29 vps-5ff1c802 sshd[75846]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:25:29 vps-5ff1c802 sshd[75846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:25:31 vps-5ff1c802 sshd[75846]: Failed password for invalid user chris from 219.145.61.20 port 56814 ssh2 +Jul 4 04:25:32 vps-5ff1c802 sshd[75848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:25:32 vps-5ff1c802 sshd[75846]: Received disconnect from 219.145.61.20 port 56814:11: Bye Bye [preauth] +Jul 4 04:25:32 vps-5ff1c802 sshd[75846]: Disconnected from invalid user chris 219.145.61.20 port 56814 [preauth] +Jul 4 04:25:34 vps-5ff1c802 sshd[75848]: Failed password for root from 116.236.60.114 port 51596 ssh2 +Jul 4 04:25:36 vps-5ff1c802 sshd[75848]: Received disconnect from 116.236.60.114 port 51596:11: Bye Bye [preauth] +Jul 4 04:25:36 vps-5ff1c802 sshd[75848]: Disconnected from authenticating user root 116.236.60.114 port 51596 [preauth] +Jul 4 04:26:00 vps-5ff1c802 sshd[75850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:26:02 vps-5ff1c802 sshd[75850]: Failed password for root from 116.236.60.114 port 57936 ssh2 +Jul 4 04:26:04 vps-5ff1c802 sshd[75850]: Received disconnect from 116.236.60.114 port 57936:11: Bye Bye [preauth] +Jul 4 04:26:04 vps-5ff1c802 sshd[75850]: Disconnected from authenticating user root 116.236.60.114 port 57936 [preauth] +Jul 4 04:26:09 vps-5ff1c802 sshd[75852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:26:11 vps-5ff1c802 sshd[75852]: Failed password for root from 118.27.9.23 port 41434 ssh2 +Jul 4 04:26:13 vps-5ff1c802 sshd[75852]: Received disconnect from 118.27.9.23 port 41434:11: Bye Bye [preauth] +Jul 4 04:26:13 vps-5ff1c802 sshd[75852]: Disconnected from authenticating user root 118.27.9.23 port 41434 [preauth] +Jul 4 04:26:20 vps-5ff1c802 sshd[75854]: Invalid user ftpuser from 81.68.152.216 port 44368 +Jul 4 04:26:20 vps-5ff1c802 sshd[75854]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:26:20 vps-5ff1c802 sshd[75854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:26:23 vps-5ff1c802 sshd[75854]: Failed password for invalid user ftpuser from 81.68.152.216 port 44368 ssh2 +Jul 4 04:26:23 vps-5ff1c802 sshd[75854]: Received disconnect from 81.68.152.216 port 44368:11: Bye Bye [preauth] +Jul 4 04:26:23 vps-5ff1c802 sshd[75854]: Disconnected from invalid user ftpuser 81.68.152.216 port 44368 [preauth] +Jul 4 04:26:24 vps-5ff1c802 sshd[75856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 04:26:26 vps-5ff1c802 sshd[75856]: Failed password for root from 123.122.161.129 port 45569 ssh2 +Jul 4 04:26:28 vps-5ff1c802 sshd[75858]: Invalid user oscommerce from 116.236.60.114 port 36044 +Jul 4 04:26:28 vps-5ff1c802 sshd[75856]: Received disconnect from 123.122.161.129 port 45569:11: Bye Bye [preauth] +Jul 4 04:26:28 vps-5ff1c802 sshd[75856]: Disconnected from authenticating user root 123.122.161.129 port 45569 [preauth] +Jul 4 04:26:28 vps-5ff1c802 sshd[75858]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:26:28 vps-5ff1c802 sshd[75858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:26:31 vps-5ff1c802 sshd[75858]: Failed password for invalid user oscommerce from 116.236.60.114 port 36044 ssh2 +Jul 4 04:26:31 vps-5ff1c802 sshd[75858]: Received disconnect from 116.236.60.114 port 36044:11: Bye Bye [preauth] +Jul 4 04:26:31 vps-5ff1c802 sshd[75858]: Disconnected from invalid user oscommerce 116.236.60.114 port 36044 [preauth] +Jul 4 04:26:56 vps-5ff1c802 sshd[75860]: Invalid user uftp from 116.236.60.114 port 42384 +Jul 4 04:26:56 vps-5ff1c802 sshd[75860]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:26:56 vps-5ff1c802 sshd[75860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:26:58 vps-5ff1c802 sshd[75860]: Failed password for invalid user uftp from 116.236.60.114 port 42384 ssh2 +Jul 4 04:26:59 vps-5ff1c802 sshd[75860]: Received disconnect from 116.236.60.114 port 42384:11: Bye Bye [preauth] +Jul 4 04:26:59 vps-5ff1c802 sshd[75860]: Disconnected from invalid user uftp 116.236.60.114 port 42384 [preauth] +Jul 4 04:27:02 vps-5ff1c802 sshd[75862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:27:05 vps-5ff1c802 sshd[75862]: Failed password for root from 121.4.66.196 port 53262 ssh2 +Jul 4 04:27:09 vps-5ff1c802 sshd[75862]: Received disconnect from 121.4.66.196 port 53262:11: Bye Bye [preauth] +Jul 4 04:27:09 vps-5ff1c802 sshd[75862]: Disconnected from authenticating user root 121.4.66.196 port 53262 [preauth] +Jul 4 04:27:09 vps-5ff1c802 sshd[75864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:27:12 vps-5ff1c802 sshd[75864]: Failed password for root from 192.144.218.101 port 57812 ssh2 +Jul 4 04:27:14 vps-5ff1c802 sshd[75864]: Received disconnect from 192.144.218.101 port 57812:11: Bye Bye [preauth] +Jul 4 04:27:14 vps-5ff1c802 sshd[75864]: Disconnected from authenticating user root 192.144.218.101 port 57812 [preauth] +Jul 4 04:27:18 vps-5ff1c802 sshd[75866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:27:20 vps-5ff1c802 sshd[75866]: Failed password for root from 167.71.247.120 port 40664 ssh2 +Jul 4 04:27:22 vps-5ff1c802 sshd[75866]: Received disconnect from 167.71.247.120 port 40664:11: Bye Bye [preauth] +Jul 4 04:27:22 vps-5ff1c802 sshd[75866]: Disconnected from authenticating user root 167.71.247.120 port 40664 [preauth] +Jul 4 04:27:24 vps-5ff1c802 sshd[75868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:27:25 vps-5ff1c802 sshd[75868]: Failed password for root from 116.236.60.114 port 48724 ssh2 +Jul 4 04:27:26 vps-5ff1c802 sshd[75868]: Received disconnect from 116.236.60.114 port 48724:11: Bye Bye [preauth] +Jul 4 04:27:26 vps-5ff1c802 sshd[75868]: Disconnected from authenticating user root 116.236.60.114 port 48724 [preauth] +Jul 4 04:27:27 vps-5ff1c802 sshd[75870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:27:30 vps-5ff1c802 sshd[75870]: Failed password for root from 118.27.9.23 port 33900 ssh2 +Jul 4 04:27:32 vps-5ff1c802 sshd[75870]: Received disconnect from 118.27.9.23 port 33900:11: Bye Bye [preauth] +Jul 4 04:27:32 vps-5ff1c802 sshd[75870]: Disconnected from authenticating user root 118.27.9.23 port 33900 [preauth] +Jul 4 04:27:52 vps-5ff1c802 sshd[75872]: Invalid user uftp from 219.145.61.20 port 7848 +Jul 4 04:27:52 vps-5ff1c802 sshd[75872]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:27:52 vps-5ff1c802 sshd[75872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:27:55 vps-5ff1c802 sshd[75872]: Failed password for invalid user uftp from 219.145.61.20 port 7848 ssh2 +Jul 4 04:27:56 vps-5ff1c802 sshd[75872]: Received disconnect from 219.145.61.20 port 7848:11: Bye Bye [preauth] +Jul 4 04:27:56 vps-5ff1c802 sshd[75872]: Disconnected from invalid user uftp 219.145.61.20 port 7848 [preauth] +Jul 4 04:27:56 vps-5ff1c802 sshd[75874]: Invalid user wangqi from 118.24.120.26 port 53234 +Jul 4 04:27:56 vps-5ff1c802 sshd[75874]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:27:56 vps-5ff1c802 sshd[75874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:27:58 vps-5ff1c802 sshd[75876]: Invalid user pawel from 116.236.60.114 port 55062 +Jul 4 04:27:58 vps-5ff1c802 sshd[75876]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:27:58 vps-5ff1c802 sshd[75876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:27:58 vps-5ff1c802 sshd[75874]: Failed password for invalid user wangqi from 118.24.120.26 port 53234 ssh2 +Jul 4 04:27:59 vps-5ff1c802 sshd[75874]: Received disconnect from 118.24.120.26 port 53234:11: Bye Bye [preauth] +Jul 4 04:27:59 vps-5ff1c802 sshd[75874]: Disconnected from invalid user wangqi 118.24.120.26 port 53234 [preauth] +Jul 4 04:28:00 vps-5ff1c802 sshd[75876]: Failed password for invalid user pawel from 116.236.60.114 port 55062 ssh2 +Jul 4 04:28:02 vps-5ff1c802 sshd[75876]: Received disconnect from 116.236.60.114 port 55062:11: Bye Bye [preauth] +Jul 4 04:28:02 vps-5ff1c802 sshd[75876]: Disconnected from invalid user pawel 116.236.60.114 port 55062 [preauth] +Jul 4 04:28:08 vps-5ff1c802 sshd[75878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 04:28:10 vps-5ff1c802 sshd[75878]: Failed password for root from 104.160.41.247 port 41028 ssh2 +Jul 4 04:28:10 vps-5ff1c802 sshd[75878]: Received disconnect from 104.160.41.247 port 41028:11: Bye Bye [preauth] +Jul 4 04:28:10 vps-5ff1c802 sshd[75878]: Disconnected from authenticating user root 104.160.41.247 port 41028 [preauth] +Jul 4 04:28:25 vps-5ff1c802 sshd[75880]: Invalid user wangqi from 116.236.60.114 port 33168 +Jul 4 04:28:25 vps-5ff1c802 sshd[75880]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:28:25 vps-5ff1c802 sshd[75880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:28:27 vps-5ff1c802 sshd[75880]: Failed password for invalid user wangqi from 116.236.60.114 port 33168 ssh2 +Jul 4 04:28:28 vps-5ff1c802 sshd[75880]: Received disconnect from 116.236.60.114 port 33168:11: Bye Bye [preauth] +Jul 4 04:28:28 vps-5ff1c802 sshd[75880]: Disconnected from invalid user wangqi 116.236.60.114 port 33168 [preauth] +Jul 4 04:28:37 vps-5ff1c802 sshd[75882]: Invalid user arthur from 81.68.152.216 port 43636 +Jul 4 04:28:37 vps-5ff1c802 sshd[75882]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:28:37 vps-5ff1c802 sshd[75882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:28:38 vps-5ff1c802 sshd[75882]: Failed password for invalid user arthur from 81.68.152.216 port 43636 ssh2 +Jul 4 04:28:39 vps-5ff1c802 sshd[75882]: Received disconnect from 81.68.152.216 port 43636:11: Bye Bye [preauth] +Jul 4 04:28:39 vps-5ff1c802 sshd[75882]: Disconnected from invalid user arthur 81.68.152.216 port 43636 [preauth] +Jul 4 04:28:48 vps-5ff1c802 sshd[75885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:28:50 vps-5ff1c802 sshd[75885]: Failed password for root from 118.27.9.23 port 54604 ssh2 +Jul 4 04:28:52 vps-5ff1c802 sshd[75885]: Received disconnect from 118.27.9.23 port 54604:11: Bye Bye [preauth] +Jul 4 04:28:52 vps-5ff1c802 sshd[75885]: Disconnected from authenticating user root 118.27.9.23 port 54604 [preauth] +Jul 4 04:28:56 vps-5ff1c802 sshd[75887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.218.101 user=root +Jul 4 04:28:56 vps-5ff1c802 sshd[75889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 04:28:57 vps-5ff1c802 sshd[75887]: Failed password for root from 192.144.218.101 port 56176 ssh2 +Jul 4 04:28:57 vps-5ff1c802 sshd[75891]: Invalid user minecraft from 116.236.60.114 port 39510 +Jul 4 04:28:57 vps-5ff1c802 sshd[75891]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:28:57 vps-5ff1c802 sshd[75891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:28:58 vps-5ff1c802 sshd[75887]: Received disconnect from 192.144.218.101 port 56176:11: Bye Bye [preauth] +Jul 4 04:28:58 vps-5ff1c802 sshd[75887]: Disconnected from authenticating user root 192.144.218.101 port 56176 [preauth] +Jul 4 04:28:58 vps-5ff1c802 sshd[75889]: Failed password for root from 123.122.163.66 port 35178 ssh2 +Jul 4 04:28:59 vps-5ff1c802 sshd[75889]: Received disconnect from 123.122.163.66 port 35178:11: Bye Bye [preauth] +Jul 4 04:28:59 vps-5ff1c802 sshd[75889]: Disconnected from authenticating user root 123.122.163.66 port 35178 [preauth] +Jul 4 04:28:59 vps-5ff1c802 sshd[75891]: Failed password for invalid user minecraft from 116.236.60.114 port 39510 ssh2 +Jul 4 04:28:59 vps-5ff1c802 sshd[75891]: Received disconnect from 116.236.60.114 port 39510:11: Bye Bye [preauth] +Jul 4 04:28:59 vps-5ff1c802 sshd[75891]: Disconnected from invalid user minecraft 116.236.60.114 port 39510 [preauth] +Jul 4 04:29:10 vps-5ff1c802 sshd[75893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 user=root +Jul 4 04:29:12 vps-5ff1c802 sshd[75893]: Failed password for root from 120.224.50.233 port 63832 ssh2 +Jul 4 04:29:21 vps-5ff1c802 sshd[75893]: message repeated 3 times: [ Failed password for root from 120.224.50.233 port 63832 ssh2] +Jul 4 04:29:25 vps-5ff1c802 sshd[75895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:29:25 vps-5ff1c802 sshd[75893]: Failed password for root from 120.224.50.233 port 63832 ssh2 +Jul 4 04:29:26 vps-5ff1c802 sshd[75897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:29:27 vps-5ff1c802 sshd[75895]: Failed password for root from 116.236.60.114 port 45848 ssh2 +Jul 4 04:29:27 vps-5ff1c802 sshd[75897]: Failed password for root from 167.71.247.120 port 50176 ssh2 +Jul 4 04:29:28 vps-5ff1c802 sshd[75897]: Received disconnect from 167.71.247.120 port 50176:11: Bye Bye [preauth] +Jul 4 04:29:28 vps-5ff1c802 sshd[75897]: Disconnected from authenticating user root 167.71.247.120 port 50176 [preauth] +Jul 4 04:29:29 vps-5ff1c802 sshd[75895]: Received disconnect from 116.236.60.114 port 45848:11: Bye Bye [preauth] +Jul 4 04:29:29 vps-5ff1c802 sshd[75895]: Disconnected from authenticating user root 116.236.60.114 port 45848 [preauth] +Jul 4 04:29:29 vps-5ff1c802 sshd[75893]: Failed password for root from 120.224.50.233 port 63832 ssh2 +Jul 4 04:29:29 vps-5ff1c802 sshd[75893]: error: maximum authentication attempts exceeded for root from 120.224.50.233 port 63832 ssh2 [preauth] +Jul 4 04:29:29 vps-5ff1c802 sshd[75893]: Disconnecting authenticating user root 120.224.50.233 port 63832: Too many authentication failures [preauth] +Jul 4 04:29:29 vps-5ff1c802 sshd[75893]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 user=root +Jul 4 04:29:29 vps-5ff1c802 sshd[75893]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:29:30 vps-5ff1c802 sshd[75899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:29:31 vps-5ff1c802 sshd[75901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 user=root +Jul 4 04:29:31 vps-5ff1c802 sshd[75899]: Failed password for root from 121.4.66.196 port 53196 ssh2 +Jul 4 04:29:32 vps-5ff1c802 sshd[75899]: Received disconnect from 121.4.66.196 port 53196:11: Bye Bye [preauth] +Jul 4 04:29:32 vps-5ff1c802 sshd[75899]: Disconnected from authenticating user root 121.4.66.196 port 53196 [preauth] +Jul 4 04:29:33 vps-5ff1c802 sshd[75901]: Failed password for root from 120.224.50.233 port 4472 ssh2 +Jul 4 04:29:52 vps-5ff1c802 sshd[75901]: message repeated 5 times: [ Failed password for root from 120.224.50.233 port 4472 ssh2] +Jul 4 04:29:52 vps-5ff1c802 sshd[75901]: error: maximum authentication attempts exceeded for root from 120.224.50.233 port 4472 ssh2 [preauth] +Jul 4 04:29:52 vps-5ff1c802 sshd[75901]: Disconnecting authenticating user root 120.224.50.233 port 4472: Too many authentication failures [preauth] +Jul 4 04:29:52 vps-5ff1c802 sshd[75901]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 user=root +Jul 4 04:29:52 vps-5ff1c802 sshd[75901]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:29:53 vps-5ff1c802 sshd[75903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:29:54 vps-5ff1c802 sshd[75903]: Failed password for root from 116.236.60.114 port 52188 ssh2 +Jul 4 04:29:55 vps-5ff1c802 sshd[75903]: Received disconnect from 116.236.60.114 port 52188:11: Bye Bye [preauth] +Jul 4 04:29:55 vps-5ff1c802 sshd[75903]: Disconnected from authenticating user root 116.236.60.114 port 52188 [preauth] +Jul 4 04:29:55 vps-5ff1c802 sshd[75905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 user=root +Jul 4 04:29:57 vps-5ff1c802 sshd[75905]: Failed password for root from 120.224.50.233 port 9136 ssh2 +Jul 4 04:30:01 vps-5ff1c802 sshd[75905]: message repeated 2 times: [ Failed password for root from 120.224.50.233 port 9136 ssh2] +Jul 4 04:30:01 vps-5ff1c802 sshd[75905]: Received disconnect from 120.224.50.233 port 9136:11: disconnected by user [preauth] +Jul 4 04:30:01 vps-5ff1c802 sshd[75905]: Disconnected from authenticating user root 120.224.50.233 port 9136 [preauth] +Jul 4 04:30:01 vps-5ff1c802 sshd[75905]: PAM 2 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 user=root +Jul 4 04:30:05 vps-5ff1c802 sshd[75907]: Invalid user admin from 120.224.50.233 port 11051 +Jul 4 04:30:05 vps-5ff1c802 sshd[75907]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:05 vps-5ff1c802 sshd[75907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:30:05 vps-5ff1c802 sshd[75909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:30:06 vps-5ff1c802 sshd[75907]: Failed password for invalid user admin from 120.224.50.233 port 11051 ssh2 +Jul 4 04:30:07 vps-5ff1c802 sshd[75909]: Failed password for root from 118.27.9.23 port 47076 ssh2 +Jul 4 04:30:07 vps-5ff1c802 sshd[75907]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:07 vps-5ff1c802 sshd[75909]: Received disconnect from 118.27.9.23 port 47076:11: Bye Bye [preauth] +Jul 4 04:30:07 vps-5ff1c802 sshd[75909]: Disconnected from authenticating user root 118.27.9.23 port 47076 [preauth] +Jul 4 04:30:08 vps-5ff1c802 sshd[75907]: Failed password for invalid user admin from 120.224.50.233 port 11051 ssh2 +Jul 4 04:30:09 vps-5ff1c802 sshd[75907]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:09 vps-5ff1c802 sshd[75911]: Invalid user svnuser from 219.145.61.20 port 33520 +Jul 4 04:30:09 vps-5ff1c802 sshd[75911]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:09 vps-5ff1c802 sshd[75911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:30:11 vps-5ff1c802 sshd[75907]: Failed password for invalid user admin from 120.224.50.233 port 11051 ssh2 +Jul 4 04:30:11 vps-5ff1c802 sshd[75911]: Failed password for invalid user svnuser from 219.145.61.20 port 33520 ssh2 +Jul 4 04:30:13 vps-5ff1c802 sshd[75907]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:14 vps-5ff1c802 sshd[75911]: Received disconnect from 219.145.61.20 port 33520:11: Bye Bye [preauth] +Jul 4 04:30:14 vps-5ff1c802 sshd[75911]: Disconnected from invalid user svnuser 219.145.61.20 port 33520 [preauth] +Jul 4 04:30:15 vps-5ff1c802 sshd[75907]: Failed password for invalid user admin from 120.224.50.233 port 11051 ssh2 +Jul 4 04:30:17 vps-5ff1c802 sshd[75907]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:18 vps-5ff1c802 sshd[75907]: Failed password for invalid user admin from 120.224.50.233 port 11051 ssh2 +Jul 4 04:30:19 vps-5ff1c802 sshd[75907]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:20 vps-5ff1c802 sshd[75913]: Invalid user hoge from 116.236.60.114 port 58526 +Jul 4 04:30:20 vps-5ff1c802 sshd[75913]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:20 vps-5ff1c802 sshd[75913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:30:20 vps-5ff1c802 sshd[75907]: Failed password for invalid user admin from 120.224.50.233 port 11051 ssh2 +Jul 4 04:30:20 vps-5ff1c802 sshd[75907]: error: maximum authentication attempts exceeded for invalid user admin from 120.224.50.233 port 11051 ssh2 [preauth] +Jul 4 04:30:20 vps-5ff1c802 sshd[75907]: Disconnecting invalid user admin 120.224.50.233 port 11051: Too many authentication failures [preauth] +Jul 4 04:30:20 vps-5ff1c802 sshd[75907]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:30:20 vps-5ff1c802 sshd[75907]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:30:22 vps-5ff1c802 sshd[75913]: Failed password for invalid user hoge from 116.236.60.114 port 58526 ssh2 +Jul 4 04:30:23 vps-5ff1c802 sshd[75915]: Invalid user admin from 120.224.50.233 port 14556 +Jul 4 04:30:23 vps-5ff1c802 sshd[75915]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:23 vps-5ff1c802 sshd[75915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:30:24 vps-5ff1c802 sshd[75913]: Received disconnect from 116.236.60.114 port 58526:11: Bye Bye [preauth] +Jul 4 04:30:24 vps-5ff1c802 sshd[75913]: Disconnected from invalid user hoge 116.236.60.114 port 58526 [preauth] +Jul 4 04:30:25 vps-5ff1c802 sshd[75915]: Failed password for invalid user admin from 120.224.50.233 port 14556 ssh2 +Jul 4 04:30:25 vps-5ff1c802 sshd[75915]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:27 vps-5ff1c802 sshd[75915]: Failed password for invalid user admin from 120.224.50.233 port 14556 ssh2 +Jul 4 04:30:29 vps-5ff1c802 sshd[75915]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:30 vps-5ff1c802 sshd[75915]: Failed password for invalid user admin from 120.224.50.233 port 14556 ssh2 +Jul 4 04:30:31 vps-5ff1c802 sshd[75915]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:32 vps-5ff1c802 sshd[75915]: Failed password for invalid user admin from 120.224.50.233 port 14556 ssh2 +Jul 4 04:30:33 vps-5ff1c802 sshd[75915]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:35 vps-5ff1c802 sshd[75915]: Failed password for invalid user admin from 120.224.50.233 port 14556 ssh2 +Jul 4 04:30:37 vps-5ff1c802 sshd[75915]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:39 vps-5ff1c802 sshd[75915]: Failed password for invalid user admin from 120.224.50.233 port 14556 ssh2 +Jul 4 04:30:40 vps-5ff1c802 sshd[75915]: error: maximum authentication attempts exceeded for invalid user admin from 120.224.50.233 port 14556 ssh2 [preauth] +Jul 4 04:30:40 vps-5ff1c802 sshd[75915]: Disconnecting invalid user admin 120.224.50.233 port 14556: Too many authentication failures [preauth] +Jul 4 04:30:40 vps-5ff1c802 sshd[75915]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:30:40 vps-5ff1c802 sshd[75915]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:30:43 vps-5ff1c802 sshd[75917]: Invalid user admin from 120.224.50.233 port 18376 +Jul 4 04:30:43 vps-5ff1c802 sshd[75917]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:43 vps-5ff1c802 sshd[75917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:30:45 vps-5ff1c802 sshd[75917]: Failed password for invalid user admin from 120.224.50.233 port 18376 ssh2 +Jul 4 04:30:47 vps-5ff1c802 sshd[75917]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:48 vps-5ff1c802 sshd[75921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:30:49 vps-5ff1c802 sshd[75917]: Failed password for invalid user admin from 120.224.50.233 port 18376 ssh2 +Jul 4 04:30:49 vps-5ff1c802 sshd[75917]: Received disconnect from 120.224.50.233 port 18376:11: disconnected by user [preauth] +Jul 4 04:30:49 vps-5ff1c802 sshd[75917]: Disconnected from invalid user admin 120.224.50.233 port 18376 [preauth] +Jul 4 04:30:49 vps-5ff1c802 sshd[75917]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:30:50 vps-5ff1c802 sshd[75921]: Failed password for root from 116.236.60.114 port 36632 ssh2 +Jul 4 04:30:50 vps-5ff1c802 sshd[75921]: Received disconnect from 116.236.60.114 port 36632:11: Bye Bye [preauth] +Jul 4 04:30:50 vps-5ff1c802 sshd[75921]: Disconnected from authenticating user root 116.236.60.114 port 36632 [preauth] +Jul 4 04:30:51 vps-5ff1c802 sshd[75919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 04:30:52 vps-5ff1c802 sshd[75923]: Invalid user oracle from 120.224.50.233 port 20554 +Jul 4 04:30:52 vps-5ff1c802 sshd[75923]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:52 vps-5ff1c802 sshd[75923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:30:52 vps-5ff1c802 sshd[75919]: Failed password for root from 118.24.120.26 port 57526 ssh2 +Jul 4 04:30:53 vps-5ff1c802 sshd[75919]: Received disconnect from 118.24.120.26 port 57526:11: Bye Bye [preauth] +Jul 4 04:30:53 vps-5ff1c802 sshd[75919]: Disconnected from authenticating user root 118.24.120.26 port 57526 [preauth] +Jul 4 04:30:55 vps-5ff1c802 sshd[75923]: Failed password for invalid user oracle from 120.224.50.233 port 20554 ssh2 +Jul 4 04:30:57 vps-5ff1c802 sshd[75923]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:30:59 vps-5ff1c802 sshd[75923]: Failed password for invalid user oracle from 120.224.50.233 port 20554 ssh2 +Jul 4 04:31:01 vps-5ff1c802 sshd[75923]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:03 vps-5ff1c802 sshd[75923]: Failed password for invalid user oracle from 120.224.50.233 port 20554 ssh2 +Jul 4 04:31:04 vps-5ff1c802 sshd[75923]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:06 vps-5ff1c802 sshd[75923]: Failed password for invalid user oracle from 120.224.50.233 port 20554 ssh2 +Jul 4 04:31:06 vps-5ff1c802 sshd[75925]: Invalid user testftp from 81.68.152.216 port 42918 +Jul 4 04:31:06 vps-5ff1c802 sshd[75925]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:06 vps-5ff1c802 sshd[75925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:31:06 vps-5ff1c802 sshd[75923]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:08 vps-5ff1c802 sshd[75925]: Failed password for invalid user testftp from 81.68.152.216 port 42918 ssh2 +Jul 4 04:31:08 vps-5ff1c802 sshd[75923]: Failed password for invalid user oracle from 120.224.50.233 port 20554 ssh2 +Jul 4 04:31:09 vps-5ff1c802 sshd[75923]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:09 vps-5ff1c802 sshd[75925]: Received disconnect from 81.68.152.216 port 42918:11: Bye Bye [preauth] +Jul 4 04:31:09 vps-5ff1c802 sshd[75925]: Disconnected from invalid user testftp 81.68.152.216 port 42918 [preauth] +Jul 4 04:31:11 vps-5ff1c802 sshd[75923]: Failed password for invalid user oracle from 120.224.50.233 port 20554 ssh2 +Jul 4 04:31:11 vps-5ff1c802 sshd[75923]: error: maximum authentication attempts exceeded for invalid user oracle from 120.224.50.233 port 20554 ssh2 [preauth] +Jul 4 04:31:11 vps-5ff1c802 sshd[75923]: Disconnecting invalid user oracle 120.224.50.233 port 20554: Too many authentication failures [preauth] +Jul 4 04:31:11 vps-5ff1c802 sshd[75923]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:31:11 vps-5ff1c802 sshd[75923]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:31:14 vps-5ff1c802 sshd[75928]: Invalid user administrator from 20.37.249.62 port 45746 +Jul 4 04:31:14 vps-5ff1c802 sshd[75928]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:14 vps-5ff1c802 sshd[75928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 04:31:14 vps-5ff1c802 sshd[75927]: Invalid user oracle from 120.224.50.233 port 25548 +Jul 4 04:31:14 vps-5ff1c802 sshd[75927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:14 vps-5ff1c802 sshd[75927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:31:16 vps-5ff1c802 sshd[75931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:31:16 vps-5ff1c802 sshd[75928]: Failed password for invalid user administrator from 20.37.249.62 port 45746 ssh2 +Jul 4 04:31:16 vps-5ff1c802 sshd[75927]: Failed password for invalid user oracle from 120.224.50.233 port 25548 ssh2 +Jul 4 04:31:17 vps-5ff1c802 sshd[75928]: Received disconnect from 20.37.249.62 port 45746:11: Bye Bye [preauth] +Jul 4 04:31:17 vps-5ff1c802 sshd[75928]: Disconnected from invalid user administrator 20.37.249.62 port 45746 [preauth] +Jul 4 04:31:18 vps-5ff1c802 sshd[75931]: Failed password for root from 116.236.60.114 port 42970 ssh2 +Jul 4 04:31:19 vps-5ff1c802 sshd[75927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:20 vps-5ff1c802 sshd[75931]: Received disconnect from 116.236.60.114 port 42970:11: Bye Bye [preauth] +Jul 4 04:31:20 vps-5ff1c802 sshd[75931]: Disconnected from authenticating user root 116.236.60.114 port 42970 [preauth] +Jul 4 04:31:21 vps-5ff1c802 sshd[75933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:31:21 vps-5ff1c802 sshd[75927]: Failed password for invalid user oracle from 120.224.50.233 port 25548 ssh2 +Jul 4 04:31:23 vps-5ff1c802 sshd[75933]: Failed password for root from 118.27.9.23 port 39542 ssh2 +Jul 4 04:31:23 vps-5ff1c802 sshd[75927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:25 vps-5ff1c802 sshd[75935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 04:31:25 vps-5ff1c802 sshd[75933]: Received disconnect from 118.27.9.23 port 39542:11: Bye Bye [preauth] +Jul 4 04:31:25 vps-5ff1c802 sshd[75933]: Disconnected from authenticating user root 118.27.9.23 port 39542 [preauth] +Jul 4 04:31:25 vps-5ff1c802 sshd[75927]: Failed password for invalid user oracle from 120.224.50.233 port 25548 ssh2 +Jul 4 04:31:26 vps-5ff1c802 sshd[75927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:26 vps-5ff1c802 sshd[75935]: Failed password for root from 123.122.160.46 port 53021 ssh2 +Jul 4 04:31:27 vps-5ff1c802 sshd[75935]: Received disconnect from 123.122.160.46 port 53021:11: Bye Bye [preauth] +Jul 4 04:31:27 vps-5ff1c802 sshd[75935]: Disconnected from authenticating user root 123.122.160.46 port 53021 [preauth] +Jul 4 04:31:28 vps-5ff1c802 sshd[75927]: Failed password for invalid user oracle from 120.224.50.233 port 25548 ssh2 +Jul 4 04:31:28 vps-5ff1c802 sshd[75927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:30 vps-5ff1c802 sshd[75927]: Failed password for invalid user oracle from 120.224.50.233 port 25548 ssh2 +Jul 4 04:31:32 vps-5ff1c802 sshd[75937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:31:33 vps-5ff1c802 sshd[75927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:34 vps-5ff1c802 sshd[75937]: Failed password for root from 167.71.247.120 port 59696 ssh2 +Jul 4 04:31:34 vps-5ff1c802 sshd[75937]: Received disconnect from 167.71.247.120 port 59696:11: Bye Bye [preauth] +Jul 4 04:31:34 vps-5ff1c802 sshd[75937]: Disconnected from authenticating user root 167.71.247.120 port 59696 [preauth] +Jul 4 04:31:35 vps-5ff1c802 sshd[75927]: Failed password for invalid user oracle from 120.224.50.233 port 25548 ssh2 +Jul 4 04:31:37 vps-5ff1c802 sshd[75927]: error: maximum authentication attempts exceeded for invalid user oracle from 120.224.50.233 port 25548 ssh2 [preauth] +Jul 4 04:31:37 vps-5ff1c802 sshd[75927]: Disconnecting invalid user oracle 120.224.50.233 port 25548: Too many authentication failures [preauth] +Jul 4 04:31:37 vps-5ff1c802 sshd[75927]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:31:37 vps-5ff1c802 sshd[75927]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:31:38 vps-5ff1c802 sshd[75940]: Invalid user builtin from 176.111.173.218 port 40367 +Jul 4 04:31:38 vps-5ff1c802 sshd[75940]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:38 vps-5ff1c802 sshd[75940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 04:31:40 vps-5ff1c802 sshd[75939]: Invalid user oracle from 120.224.50.233 port 31625 +Jul 4 04:31:40 vps-5ff1c802 sshd[75939]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:40 vps-5ff1c802 sshd[75939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:31:41 vps-5ff1c802 sshd[75940]: Failed password for invalid user builtin from 176.111.173.218 port 40367 ssh2 +Jul 4 04:31:42 vps-5ff1c802 sshd[75939]: Failed password for invalid user oracle from 120.224.50.233 port 31625 ssh2 +Jul 4 04:31:43 vps-5ff1c802 sshd[75939]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:43 vps-5ff1c802 sshd[75940]: Connection closed by invalid user builtin 176.111.173.218 port 40367 [preauth] +Jul 4 04:31:44 vps-5ff1c802 sshd[75939]: Failed password for invalid user oracle from 120.224.50.233 port 31625 ssh2 +Jul 4 04:31:45 vps-5ff1c802 sshd[75939]: Received disconnect from 120.224.50.233 port 31625:11: disconnected by user [preauth] +Jul 4 04:31:45 vps-5ff1c802 sshd[75939]: Disconnected from invalid user oracle 120.224.50.233 port 31625 [preauth] +Jul 4 04:31:45 vps-5ff1c802 sshd[75939]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:31:47 vps-5ff1c802 sshd[75944]: Invalid user tom from 116.236.60.114 port 49308 +Jul 4 04:31:47 vps-5ff1c802 sshd[75944]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:47 vps-5ff1c802 sshd[75944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:31:48 vps-5ff1c802 sshd[75943]: Invalid user usuario from 120.224.50.233 port 33491 +Jul 4 04:31:48 vps-5ff1c802 sshd[75943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:48 vps-5ff1c802 sshd[75943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:31:49 vps-5ff1c802 sshd[75944]: Failed password for invalid user tom from 116.236.60.114 port 49308 ssh2 +Jul 4 04:31:49 vps-5ff1c802 sshd[75943]: Failed password for invalid user usuario from 120.224.50.233 port 33491 ssh2 +Jul 4 04:31:50 vps-5ff1c802 sshd[75944]: Received disconnect from 116.236.60.114 port 49308:11: Bye Bye [preauth] +Jul 4 04:31:50 vps-5ff1c802 sshd[75944]: Disconnected from invalid user tom 116.236.60.114 port 49308 [preauth] +Jul 4 04:31:51 vps-5ff1c802 sshd[75943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:53 vps-5ff1c802 sshd[75943]: Failed password for invalid user usuario from 120.224.50.233 port 33491 ssh2 +Jul 4 04:31:54 vps-5ff1c802 sshd[75943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:55 vps-5ff1c802 sshd[75947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:31:56 vps-5ff1c802 sshd[75943]: Failed password for invalid user usuario from 120.224.50.233 port 33491 ssh2 +Jul 4 04:31:57 vps-5ff1c802 sshd[75947]: Failed password for root from 121.4.66.196 port 53130 ssh2 +Jul 4 04:31:58 vps-5ff1c802 sshd[75943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:31:58 vps-5ff1c802 sshd[75947]: Received disconnect from 121.4.66.196 port 53130:11: Bye Bye [preauth] +Jul 4 04:31:58 vps-5ff1c802 sshd[75947]: Disconnected from authenticating user root 121.4.66.196 port 53130 [preauth] +Jul 4 04:32:00 vps-5ff1c802 sshd[75943]: Failed password for invalid user usuario from 120.224.50.233 port 33491 ssh2 +Jul 4 04:32:01 vps-5ff1c802 sshd[75943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:03 vps-5ff1c802 sshd[75943]: Failed password for invalid user usuario from 120.224.50.233 port 33491 ssh2 +Jul 4 04:32:04 vps-5ff1c802 sshd[75943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:06 vps-5ff1c802 sshd[75943]: Failed password for invalid user usuario from 120.224.50.233 port 33491 ssh2 +Jul 4 04:32:07 vps-5ff1c802 sshd[75943]: error: maximum authentication attempts exceeded for invalid user usuario from 120.224.50.233 port 33491 ssh2 [preauth] +Jul 4 04:32:07 vps-5ff1c802 sshd[75943]: Disconnecting invalid user usuario 120.224.50.233 port 33491: Too many authentication failures [preauth] +Jul 4 04:32:07 vps-5ff1c802 sshd[75943]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:32:07 vps-5ff1c802 sshd[75943]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:32:10 vps-5ff1c802 sshd[75949]: Invalid user usuario from 120.224.50.233 port 38206 +Jul 4 04:32:10 vps-5ff1c802 sshd[75949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:10 vps-5ff1c802 sshd[75949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:32:12 vps-5ff1c802 sshd[75949]: Failed password for invalid user usuario from 120.224.50.233 port 38206 ssh2 +Jul 4 04:32:13 vps-5ff1c802 sshd[75949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:14 vps-5ff1c802 sshd[75951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:32:16 vps-5ff1c802 sshd[75949]: Failed password for invalid user usuario from 120.224.50.233 port 38206 ssh2 +Jul 4 04:32:16 vps-5ff1c802 sshd[75951]: Failed password for root from 116.236.60.114 port 55648 ssh2 +Jul 4 04:32:17 vps-5ff1c802 sshd[75949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:18 vps-5ff1c802 sshd[75949]: Failed password for invalid user usuario from 120.224.50.233 port 38206 ssh2 +Jul 4 04:32:18 vps-5ff1c802 sshd[75951]: Received disconnect from 116.236.60.114 port 55648:11: Bye Bye [preauth] +Jul 4 04:32:18 vps-5ff1c802 sshd[75951]: Disconnected from authenticating user root 116.236.60.114 port 55648 [preauth] +Jul 4 04:32:20 vps-5ff1c802 sshd[75949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:22 vps-5ff1c802 sshd[75949]: Failed password for invalid user usuario from 120.224.50.233 port 38206 ssh2 +Jul 4 04:32:23 vps-5ff1c802 sshd[75949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:25 vps-5ff1c802 sshd[75949]: Failed password for invalid user usuario from 120.224.50.233 port 38206 ssh2 +Jul 4 04:32:26 vps-5ff1c802 sshd[75949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:28 vps-5ff1c802 sshd[75949]: Failed password for invalid user usuario from 120.224.50.233 port 38206 ssh2 +Jul 4 04:32:29 vps-5ff1c802 sshd[75949]: error: maximum authentication attempts exceeded for invalid user usuario from 120.224.50.233 port 38206 ssh2 [preauth] +Jul 4 04:32:29 vps-5ff1c802 sshd[75949]: Disconnecting invalid user usuario 120.224.50.233 port 38206: Too many authentication failures [preauth] +Jul 4 04:32:29 vps-5ff1c802 sshd[75949]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:32:29 vps-5ff1c802 sshd[75949]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:32:32 vps-5ff1c802 sshd[75953]: Invalid user newadmin from 219.145.61.20 port 12642 +Jul 4 04:32:32 vps-5ff1c802 sshd[75953]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:32 vps-5ff1c802 sshd[75953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:32:32 vps-5ff1c802 sshd[75955]: Invalid user usuario from 120.224.50.233 port 43040 +Jul 4 04:32:32 vps-5ff1c802 sshd[75955]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:32 vps-5ff1c802 sshd[75955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:32:34 vps-5ff1c802 sshd[75953]: Failed password for invalid user newadmin from 219.145.61.20 port 12642 ssh2 +Jul 4 04:32:34 vps-5ff1c802 sshd[75953]: Received disconnect from 219.145.61.20 port 12642:11: Bye Bye [preauth] +Jul 4 04:32:34 vps-5ff1c802 sshd[75953]: Disconnected from invalid user newadmin 219.145.61.20 port 12642 [preauth] +Jul 4 04:32:34 vps-5ff1c802 sshd[75955]: Failed password for invalid user usuario from 120.224.50.233 port 43040 ssh2 +Jul 4 04:32:35 vps-5ff1c802 sshd[75955]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:36 vps-5ff1c802 sshd[75957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:32:37 vps-5ff1c802 sshd[75955]: Failed password for invalid user usuario from 120.224.50.233 port 43040 ssh2 +Jul 4 04:32:38 vps-5ff1c802 sshd[75957]: Failed password for root from 118.27.9.23 port 60244 ssh2 +Jul 4 04:32:39 vps-5ff1c802 sshd[75955]: Received disconnect from 120.224.50.233 port 43040:11: disconnected by user [preauth] +Jul 4 04:32:39 vps-5ff1c802 sshd[75955]: Disconnected from invalid user usuario 120.224.50.233 port 43040 [preauth] +Jul 4 04:32:39 vps-5ff1c802 sshd[75955]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:32:40 vps-5ff1c802 sshd[75957]: Received disconnect from 118.27.9.23 port 60244:11: Bye Bye [preauth] +Jul 4 04:32:40 vps-5ff1c802 sshd[75957]: Disconnected from authenticating user root 118.27.9.23 port 60244 [preauth] +Jul 4 04:32:40 vps-5ff1c802 sshd[75959]: Invalid user test from 120.224.50.233 port 45048 +Jul 4 04:32:40 vps-5ff1c802 sshd[75959]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:40 vps-5ff1c802 sshd[75959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:32:42 vps-5ff1c802 sshd[75961]: Invalid user user1 from 116.236.60.114 port 33756 +Jul 4 04:32:42 vps-5ff1c802 sshd[75961]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:42 vps-5ff1c802 sshd[75961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:32:43 vps-5ff1c802 sshd[75959]: Failed password for invalid user test from 120.224.50.233 port 45048 ssh2 +Jul 4 04:32:43 vps-5ff1c802 sshd[75959]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:44 vps-5ff1c802 sshd[75961]: Failed password for invalid user user1 from 116.236.60.114 port 33756 ssh2 +Jul 4 04:32:45 vps-5ff1c802 sshd[75961]: Received disconnect from 116.236.60.114 port 33756:11: Bye Bye [preauth] +Jul 4 04:32:45 vps-5ff1c802 sshd[75961]: Disconnected from invalid user user1 116.236.60.114 port 33756 [preauth] +Jul 4 04:32:45 vps-5ff1c802 sshd[75959]: Failed password for invalid user test from 120.224.50.233 port 45048 ssh2 +Jul 4 04:32:46 vps-5ff1c802 sshd[75959]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:49 vps-5ff1c802 sshd[75959]: Failed password for invalid user test from 120.224.50.233 port 45048 ssh2 +Jul 4 04:32:52 vps-5ff1c802 sshd[75959]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:54 vps-5ff1c802 sshd[75959]: Failed password for invalid user test from 120.224.50.233 port 45048 ssh2 +Jul 4 04:32:55 vps-5ff1c802 sshd[75959]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:32:57 vps-5ff1c802 sshd[75959]: Failed password for invalid user test from 120.224.50.233 port 45048 ssh2 +Jul 4 04:32:58 vps-5ff1c802 sshd[75959]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:01 vps-5ff1c802 sshd[75959]: Failed password for invalid user test from 120.224.50.233 port 45048 ssh2 +Jul 4 04:33:03 vps-5ff1c802 sshd[75959]: error: maximum authentication attempts exceeded for invalid user test from 120.224.50.233 port 45048 ssh2 [preauth] +Jul 4 04:33:03 vps-5ff1c802 sshd[75959]: Disconnecting invalid user test 120.224.50.233 port 45048: Too many authentication failures [preauth] +Jul 4 04:33:03 vps-5ff1c802 sshd[75959]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:33:03 vps-5ff1c802 sshd[75959]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:33:05 vps-5ff1c802 sshd[75964]: Invalid user test from 120.224.50.233 port 50910 +Jul 4 04:33:05 vps-5ff1c802 sshd[75964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:05 vps-5ff1c802 sshd[75964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:33:06 vps-5ff1c802 sshd[75964]: Failed password for invalid user test from 120.224.50.233 port 50910 ssh2 +Jul 4 04:33:07 vps-5ff1c802 sshd[75964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:10 vps-5ff1c802 sshd[75964]: Failed password for invalid user test from 120.224.50.233 port 50910 ssh2 +Jul 4 04:33:10 vps-5ff1c802 sshd[75966]: Invalid user admin from 116.236.60.114 port 40094 +Jul 4 04:33:10 vps-5ff1c802 sshd[75966]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:10 vps-5ff1c802 sshd[75966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:33:10 vps-5ff1c802 sshd[75964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:13 vps-5ff1c802 sshd[75966]: Failed password for invalid user admin from 116.236.60.114 port 40094 ssh2 +Jul 4 04:33:13 vps-5ff1c802 sshd[75964]: Failed password for invalid user test from 120.224.50.233 port 50910 ssh2 +Jul 4 04:33:14 vps-5ff1c802 sshd[75966]: Received disconnect from 116.236.60.114 port 40094:11: Bye Bye [preauth] +Jul 4 04:33:14 vps-5ff1c802 sshd[75966]: Disconnected from invalid user admin 116.236.60.114 port 40094 [preauth] +Jul 4 04:33:16 vps-5ff1c802 sshd[75964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:18 vps-5ff1c802 sshd[75964]: Failed password for invalid user test from 120.224.50.233 port 50910 ssh2 +Jul 4 04:33:19 vps-5ff1c802 sshd[75964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:19 vps-5ff1c802 sshd[75968]: Invalid user scan from 81.68.152.216 port 42192 +Jul 4 04:33:19 vps-5ff1c802 sshd[75968]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:19 vps-5ff1c802 sshd[75968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:33:21 vps-5ff1c802 sshd[75964]: Failed password for invalid user test from 120.224.50.233 port 50910 ssh2 +Jul 4 04:33:21 vps-5ff1c802 sshd[75964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:22 vps-5ff1c802 sshd[75968]: Failed password for invalid user scan from 81.68.152.216 port 42192 ssh2 +Jul 4 04:33:23 vps-5ff1c802 sshd[75968]: Received disconnect from 81.68.152.216 port 42192:11: Bye Bye [preauth] +Jul 4 04:33:23 vps-5ff1c802 sshd[75968]: Disconnected from invalid user scan 81.68.152.216 port 42192 [preauth] +Jul 4 04:33:24 vps-5ff1c802 sshd[75964]: Failed password for invalid user test from 120.224.50.233 port 50910 ssh2 +Jul 4 04:33:24 vps-5ff1c802 sshd[75964]: error: maximum authentication attempts exceeded for invalid user test from 120.224.50.233 port 50910 ssh2 [preauth] +Jul 4 04:33:24 vps-5ff1c802 sshd[75964]: Disconnecting invalid user test 120.224.50.233 port 50910: Too many authentication failures [preauth] +Jul 4 04:33:24 vps-5ff1c802 sshd[75964]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:33:24 vps-5ff1c802 sshd[75964]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:33:26 vps-5ff1c802 sshd[75970]: Invalid user test from 120.224.50.233 port 55287 +Jul 4 04:33:26 vps-5ff1c802 sshd[75970]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:26 vps-5ff1c802 sshd[75970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:33:28 vps-5ff1c802 sshd[75970]: Failed password for invalid user test from 120.224.50.233 port 55287 ssh2 +Jul 4 04:33:29 vps-5ff1c802 sshd[75970]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:31 vps-5ff1c802 sshd[75970]: Failed password for invalid user test from 120.224.50.233 port 55287 ssh2 +Jul 4 04:33:32 vps-5ff1c802 sshd[75970]: Received disconnect from 120.224.50.233 port 55287:11: disconnected by user [preauth] +Jul 4 04:33:32 vps-5ff1c802 sshd[75970]: Disconnected from invalid user test 120.224.50.233 port 55287 [preauth] +Jul 4 04:33:32 vps-5ff1c802 sshd[75970]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:33:33 vps-5ff1c802 sshd[75972]: Invalid user user from 120.224.50.233 port 56968 +Jul 4 04:33:33 vps-5ff1c802 sshd[75972]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:33 vps-5ff1c802 sshd[75972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:33:33 vps-5ff1c802 sshd[75974]: Connection closed by 83.229.149.191 port 45460 [preauth] +Jul 4 04:33:36 vps-5ff1c802 sshd[75972]: Failed password for invalid user user from 120.224.50.233 port 56968 ssh2 +Jul 4 04:33:36 vps-5ff1c802 sshd[75976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 04:33:37 vps-5ff1c802 sshd[75978]: Invalid user user from 116.236.60.114 port 46432 +Jul 4 04:33:37 vps-5ff1c802 sshd[75978]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:37 vps-5ff1c802 sshd[75978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:33:38 vps-5ff1c802 sshd[75976]: Failed password for root from 118.24.120.26 port 33570 ssh2 +Jul 4 04:33:38 vps-5ff1c802 sshd[75972]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:38 vps-5ff1c802 sshd[75976]: Received disconnect from 118.24.120.26 port 33570:11: Bye Bye [preauth] +Jul 4 04:33:38 vps-5ff1c802 sshd[75976]: Disconnected from authenticating user root 118.24.120.26 port 33570 [preauth] +Jul 4 04:33:40 vps-5ff1c802 sshd[75978]: Failed password for invalid user user from 116.236.60.114 port 46432 ssh2 +Jul 4 04:33:40 vps-5ff1c802 sshd[75978]: Received disconnect from 116.236.60.114 port 46432:11: Bye Bye [preauth] +Jul 4 04:33:40 vps-5ff1c802 sshd[75978]: Disconnected from invalid user user 116.236.60.114 port 46432 [preauth] +Jul 4 04:33:40 vps-5ff1c802 sshd[75972]: Failed password for invalid user user from 120.224.50.233 port 56968 ssh2 +Jul 4 04:33:42 vps-5ff1c802 sshd[75980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:33:42 vps-5ff1c802 sshd[75972]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:43 vps-5ff1c802 sshd[75980]: Failed password for root from 167.71.247.120 port 40982 ssh2 +Jul 4 04:33:44 vps-5ff1c802 sshd[75980]: Received disconnect from 167.71.247.120 port 40982:11: Bye Bye [preauth] +Jul 4 04:33:44 vps-5ff1c802 sshd[75980]: Disconnected from authenticating user root 167.71.247.120 port 40982 [preauth] +Jul 4 04:33:45 vps-5ff1c802 sshd[75972]: Failed password for invalid user user from 120.224.50.233 port 56968 ssh2 +Jul 4 04:33:45 vps-5ff1c802 sshd[75972]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:47 vps-5ff1c802 sshd[75972]: Failed password for invalid user user from 120.224.50.233 port 56968 ssh2 +Jul 4 04:33:48 vps-5ff1c802 sshd[75982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 04:33:49 vps-5ff1c802 sshd[75982]: Failed password for root from 123.122.160.176 port 42646 ssh2 +Jul 4 04:33:49 vps-5ff1c802 sshd[75972]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:50 vps-5ff1c802 sshd[75982]: Received disconnect from 123.122.160.176 port 42646:11: Bye Bye [preauth] +Jul 4 04:33:50 vps-5ff1c802 sshd[75982]: Disconnected from authenticating user root 123.122.160.176 port 42646 [preauth] +Jul 4 04:33:52 vps-5ff1c802 sshd[75972]: Failed password for invalid user user from 120.224.50.233 port 56968 ssh2 +Jul 4 04:33:52 vps-5ff1c802 sshd[75972]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:54 vps-5ff1c802 sshd[75985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:33:55 vps-5ff1c802 sshd[75972]: Failed password for invalid user user from 120.224.50.233 port 56968 ssh2 +Jul 4 04:33:56 vps-5ff1c802 sshd[75985]: Failed password for root from 118.27.9.23 port 52710 ssh2 +Jul 4 04:33:56 vps-5ff1c802 sshd[75972]: error: maximum authentication attempts exceeded for invalid user user from 120.224.50.233 port 56968 ssh2 [preauth] +Jul 4 04:33:56 vps-5ff1c802 sshd[75972]: Disconnecting invalid user user 120.224.50.233 port 56968: Too many authentication failures [preauth] +Jul 4 04:33:56 vps-5ff1c802 sshd[75972]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:33:56 vps-5ff1c802 sshd[75972]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:33:58 vps-5ff1c802 sshd[75985]: Received disconnect from 118.27.9.23 port 52710:11: Bye Bye [preauth] +Jul 4 04:33:58 vps-5ff1c802 sshd[75985]: Disconnected from authenticating user root 118.27.9.23 port 52710 [preauth] +Jul 4 04:33:58 vps-5ff1c802 sshd[75987]: Invalid user user from 120.224.50.233 port 62467 +Jul 4 04:33:58 vps-5ff1c802 sshd[75987]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:33:58 vps-5ff1c802 sshd[75987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:34:01 vps-5ff1c802 sshd[75987]: Failed password for invalid user user from 120.224.50.233 port 62467 ssh2 +Jul 4 04:34:03 vps-5ff1c802 sshd[75987]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:04 vps-5ff1c802 sshd[75989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:34:05 vps-5ff1c802 sshd[75987]: Failed password for invalid user user from 120.224.50.233 port 62467 ssh2 +Jul 4 04:34:07 vps-5ff1c802 sshd[75989]: Failed password for root from 116.236.60.114 port 52772 ssh2 +Jul 4 04:34:08 vps-5ff1c802 sshd[75987]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:08 vps-5ff1c802 sshd[75989]: Received disconnect from 116.236.60.114 port 52772:11: Bye Bye [preauth] +Jul 4 04:34:08 vps-5ff1c802 sshd[75989]: Disconnected from authenticating user root 116.236.60.114 port 52772 [preauth] +Jul 4 04:34:10 vps-5ff1c802 sshd[75987]: Failed password for invalid user user from 120.224.50.233 port 62467 ssh2 +Jul 4 04:34:12 vps-5ff1c802 sshd[75987]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:14 vps-5ff1c802 sshd[75987]: Failed password for invalid user user from 120.224.50.233 port 62467 ssh2 +Jul 4 04:34:15 vps-5ff1c802 sshd[75987]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:16 vps-5ff1c802 sshd[75991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:34:18 vps-5ff1c802 sshd[75987]: Failed password for invalid user user from 120.224.50.233 port 62467 ssh2 +Jul 4 04:34:19 vps-5ff1c802 sshd[75991]: Failed password for root from 121.4.66.196 port 53062 ssh2 +Jul 4 04:34:20 vps-5ff1c802 sshd[75987]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:21 vps-5ff1c802 sshd[75991]: Received disconnect from 121.4.66.196 port 53062:11: Bye Bye [preauth] +Jul 4 04:34:21 vps-5ff1c802 sshd[75991]: Disconnected from authenticating user root 121.4.66.196 port 53062 [preauth] +Jul 4 04:34:22 vps-5ff1c802 sshd[75987]: Failed password for invalid user user from 120.224.50.233 port 62467 ssh2 +Jul 4 04:34:24 vps-5ff1c802 sshd[75987]: error: maximum authentication attempts exceeded for invalid user user from 120.224.50.233 port 62467 ssh2 [preauth] +Jul 4 04:34:24 vps-5ff1c802 sshd[75987]: Disconnecting invalid user user 120.224.50.233 port 62467: Too many authentication failures [preauth] +Jul 4 04:34:24 vps-5ff1c802 sshd[75987]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:34:24 vps-5ff1c802 sshd[75987]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:34:26 vps-5ff1c802 sshd[75993]: Invalid user user from 120.224.50.233 port 4055 +Jul 4 04:34:26 vps-5ff1c802 sshd[75993]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:26 vps-5ff1c802 sshd[75993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:34:28 vps-5ff1c802 sshd[75993]: Failed password for invalid user user from 120.224.50.233 port 4055 ssh2 +Jul 4 04:34:29 vps-5ff1c802 sshd[75993]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:31 vps-5ff1c802 sshd[75993]: Failed password for invalid user user from 120.224.50.233 port 4055 ssh2 +Jul 4 04:34:31 vps-5ff1c802 sshd[75993]: Received disconnect from 120.224.50.233 port 4055:11: disconnected by user [preauth] +Jul 4 04:34:31 vps-5ff1c802 sshd[75993]: Disconnected from invalid user user 120.224.50.233 port 4055 [preauth] +Jul 4 04:34:31 vps-5ff1c802 sshd[75993]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:34:33 vps-5ff1c802 sshd[75995]: Invalid user rustserver from 116.236.60.114 port 59112 +Jul 4 04:34:33 vps-5ff1c802 sshd[75995]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:33 vps-5ff1c802 sshd[75995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:34:33 vps-5ff1c802 sshd[75996]: Invalid user ftpuser from 120.224.50.233 port 5720 +Jul 4 04:34:33 vps-5ff1c802 sshd[75996]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:33 vps-5ff1c802 sshd[75996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:34:35 vps-5ff1c802 sshd[75995]: Failed password for invalid user rustserver from 116.236.60.114 port 59112 ssh2 +Jul 4 04:34:35 vps-5ff1c802 sshd[75996]: Failed password for invalid user ftpuser from 120.224.50.233 port 5720 ssh2 +Jul 4 04:34:36 vps-5ff1c802 sshd[75996]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:37 vps-5ff1c802 sshd[75995]: Received disconnect from 116.236.60.114 port 59112:11: Bye Bye [preauth] +Jul 4 04:34:37 vps-5ff1c802 sshd[75995]: Disconnected from invalid user rustserver 116.236.60.114 port 59112 [preauth] +Jul 4 04:34:38 vps-5ff1c802 sshd[75996]: Failed password for invalid user ftpuser from 120.224.50.233 port 5720 ssh2 +Jul 4 04:34:39 vps-5ff1c802 sshd[75996]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:42 vps-5ff1c802 sshd[75996]: Failed password for invalid user ftpuser from 120.224.50.233 port 5720 ssh2 +Jul 4 04:34:42 vps-5ff1c802 sshd[75996]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:44 vps-5ff1c802 sshd[75996]: Failed password for invalid user ftpuser from 120.224.50.233 port 5720 ssh2 +Jul 4 04:34:45 vps-5ff1c802 sshd[75996]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:47 vps-5ff1c802 sshd[75996]: Failed password for invalid user ftpuser from 120.224.50.233 port 5720 ssh2 +Jul 4 04:34:48 vps-5ff1c802 sshd[75996]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:49 vps-5ff1c802 sshd[75996]: Failed password for invalid user ftpuser from 120.224.50.233 port 5720 ssh2 +Jul 4 04:34:50 vps-5ff1c802 sshd[75996]: error: maximum authentication attempts exceeded for invalid user ftpuser from 120.224.50.233 port 5720 ssh2 [preauth] +Jul 4 04:34:50 vps-5ff1c802 sshd[75996]: Disconnecting invalid user ftpuser 120.224.50.233 port 5720: Too many authentication failures [preauth] +Jul 4 04:34:50 vps-5ff1c802 sshd[75996]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:34:50 vps-5ff1c802 sshd[75996]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:34:53 vps-5ff1c802 sshd[76000]: Invalid user ftpuser from 120.224.50.233 port 10819 +Jul 4 04:34:53 vps-5ff1c802 sshd[76000]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:53 vps-5ff1c802 sshd[76000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:34:53 vps-5ff1c802 sshd[75999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 04:34:55 vps-5ff1c802 sshd[76000]: Failed password for invalid user ftpuser from 120.224.50.233 port 10819 ssh2 +Jul 4 04:34:55 vps-5ff1c802 sshd[75999]: Failed password for root from 219.145.61.20 port 25768 ssh2 +Jul 4 04:34:56 vps-5ff1c802 sshd[76000]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:34:57 vps-5ff1c802 sshd[75999]: Received disconnect from 219.145.61.20 port 25768:11: Bye Bye [preauth] +Jul 4 04:34:57 vps-5ff1c802 sshd[75999]: Disconnected from authenticating user root 219.145.61.20 port 25768 [preauth] +Jul 4 04:34:57 vps-5ff1c802 sshd[76000]: Failed password for invalid user ftpuser from 120.224.50.233 port 10819 ssh2 +Jul 4 04:34:59 vps-5ff1c802 sshd[76000]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:00 vps-5ff1c802 sshd[76003]: Invalid user test2 from 116.236.60.114 port 37220 +Jul 4 04:35:00 vps-5ff1c802 sshd[76003]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:00 vps-5ff1c802 sshd[76003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:35:00 vps-5ff1c802 sshd[76000]: Failed password for invalid user ftpuser from 120.224.50.233 port 10819 ssh2 +Jul 4 04:35:01 vps-5ff1c802 sshd[76003]: Failed password for invalid user test2 from 116.236.60.114 port 37220 ssh2 +Jul 4 04:35:01 vps-5ff1c802 sshd[76000]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:02 vps-5ff1c802 sshd[76003]: Received disconnect from 116.236.60.114 port 37220:11: Bye Bye [preauth] +Jul 4 04:35:02 vps-5ff1c802 sshd[76003]: Disconnected from invalid user test2 116.236.60.114 port 37220 [preauth] +Jul 4 04:35:03 vps-5ff1c802 sshd[76000]: Failed password for invalid user ftpuser from 120.224.50.233 port 10819 ssh2 +Jul 4 04:35:03 vps-5ff1c802 sshd[76000]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:05 vps-5ff1c802 sshd[76000]: Failed password for invalid user ftpuser from 120.224.50.233 port 10819 ssh2 +Jul 4 04:35:06 vps-5ff1c802 sshd[76000]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:08 vps-5ff1c802 sshd[76000]: Failed password for invalid user ftpuser from 120.224.50.233 port 10819 ssh2 +Jul 4 04:35:09 vps-5ff1c802 sshd[76000]: error: maximum authentication attempts exceeded for invalid user ftpuser from 120.224.50.233 port 10819 ssh2 [preauth] +Jul 4 04:35:09 vps-5ff1c802 sshd[76000]: Disconnecting invalid user ftpuser 120.224.50.233 port 10819: Too many authentication failures [preauth] +Jul 4 04:35:09 vps-5ff1c802 sshd[76000]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:35:09 vps-5ff1c802 sshd[76000]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:35:11 vps-5ff1c802 sshd[76005]: Invalid user ftpuser from 120.224.50.233 port 14897 +Jul 4 04:35:11 vps-5ff1c802 sshd[76005]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:11 vps-5ff1c802 sshd[76005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:35:11 vps-5ff1c802 sshd[76007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:35:12 vps-5ff1c802 sshd[76005]: Failed password for invalid user ftpuser from 120.224.50.233 port 14897 ssh2 +Jul 4 04:35:12 vps-5ff1c802 sshd[76007]: Failed password for root from 118.27.9.23 port 45174 ssh2 +Jul 4 04:35:13 vps-5ff1c802 sshd[76007]: Received disconnect from 118.27.9.23 port 45174:11: Bye Bye [preauth] +Jul 4 04:35:13 vps-5ff1c802 sshd[76007]: Disconnected from authenticating user root 118.27.9.23 port 45174 [preauth] +Jul 4 04:35:14 vps-5ff1c802 sshd[76005]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:16 vps-5ff1c802 sshd[76005]: Failed password for invalid user ftpuser from 120.224.50.233 port 14897 ssh2 +Jul 4 04:35:17 vps-5ff1c802 sshd[76005]: Received disconnect from 120.224.50.233 port 14897:11: disconnected by user [preauth] +Jul 4 04:35:17 vps-5ff1c802 sshd[76005]: Disconnected from invalid user ftpuser 120.224.50.233 port 14897 [preauth] +Jul 4 04:35:17 vps-5ff1c802 sshd[76005]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:35:18 vps-5ff1c802 sshd[76009]: Invalid user test1 from 120.224.50.233 port 16654 +Jul 4 04:35:18 vps-5ff1c802 sshd[76009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:18 vps-5ff1c802 sshd[76009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:35:20 vps-5ff1c802 sshd[76009]: Failed password for invalid user test1 from 120.224.50.233 port 16654 ssh2 +Jul 4 04:35:21 vps-5ff1c802 sshd[76009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:23 vps-5ff1c802 sshd[76009]: Failed password for invalid user test1 from 120.224.50.233 port 16654 ssh2 +Jul 4 04:35:24 vps-5ff1c802 sshd[76009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:26 vps-5ff1c802 sshd[76009]: Failed password for invalid user test1 from 120.224.50.233 port 16654 ssh2 +Jul 4 04:35:26 vps-5ff1c802 sshd[76011]: Invalid user testmail from 116.236.60.114 port 43560 +Jul 4 04:35:26 vps-5ff1c802 sshd[76011]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:26 vps-5ff1c802 sshd[76011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:35:27 vps-5ff1c802 sshd[76009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:29 vps-5ff1c802 sshd[76011]: Failed password for invalid user testmail from 116.236.60.114 port 43560 ssh2 +Jul 4 04:35:29 vps-5ff1c802 sshd[76009]: Failed password for invalid user test1 from 120.224.50.233 port 16654 ssh2 +Jul 4 04:35:30 vps-5ff1c802 sshd[76009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:30 vps-5ff1c802 sshd[76011]: Received disconnect from 116.236.60.114 port 43560:11: Bye Bye [preauth] +Jul 4 04:35:30 vps-5ff1c802 sshd[76011]: Disconnected from invalid user testmail 116.236.60.114 port 43560 [preauth] +Jul 4 04:35:32 vps-5ff1c802 sshd[76013]: Invalid user tt from 81.68.152.216 port 41458 +Jul 4 04:35:32 vps-5ff1c802 sshd[76013]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:32 vps-5ff1c802 sshd[76013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:35:32 vps-5ff1c802 sshd[76009]: Failed password for invalid user test1 from 120.224.50.233 port 16654 ssh2 +Jul 4 04:35:33 vps-5ff1c802 sshd[76009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:33 vps-5ff1c802 sshd[76013]: Failed password for invalid user tt from 81.68.152.216 port 41458 ssh2 +Jul 4 04:35:34 vps-5ff1c802 sshd[76013]: Received disconnect from 81.68.152.216 port 41458:11: Bye Bye [preauth] +Jul 4 04:35:34 vps-5ff1c802 sshd[76013]: Disconnected from invalid user tt 81.68.152.216 port 41458 [preauth] +Jul 4 04:35:35 vps-5ff1c802 sshd[76009]: Failed password for invalid user test1 from 120.224.50.233 port 16654 ssh2 +Jul 4 04:35:36 vps-5ff1c802 sshd[76009]: error: maximum authentication attempts exceeded for invalid user test1 from 120.224.50.233 port 16654 ssh2 [preauth] +Jul 4 04:35:36 vps-5ff1c802 sshd[76009]: Disconnecting invalid user test1 120.224.50.233 port 16654: Too many authentication failures [preauth] +Jul 4 04:35:36 vps-5ff1c802 sshd[76009]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:35:36 vps-5ff1c802 sshd[76009]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:35:39 vps-5ff1c802 sshd[76015]: Invalid user test1 from 120.224.50.233 port 20628 +Jul 4 04:35:39 vps-5ff1c802 sshd[76015]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:39 vps-5ff1c802 sshd[76015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:35:41 vps-5ff1c802 sshd[76015]: Failed password for invalid user test1 from 120.224.50.233 port 20628 ssh2 +Jul 4 04:35:42 vps-5ff1c802 sshd[76015]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:43 vps-5ff1c802 sshd[76015]: Failed password for invalid user test1 from 120.224.50.233 port 20628 ssh2 +Jul 4 04:35:45 vps-5ff1c802 sshd[76015]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:47 vps-5ff1c802 sshd[76015]: Failed password for invalid user test1 from 120.224.50.233 port 20628 ssh2 +Jul 4 04:35:48 vps-5ff1c802 sshd[76015]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:49 vps-5ff1c802 sshd[76017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:35:49 vps-5ff1c802 sshd[76015]: Failed password for invalid user test1 from 120.224.50.233 port 20628 ssh2 +Jul 4 04:35:51 vps-5ff1c802 sshd[76015]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:51 vps-5ff1c802 sshd[76017]: Failed password for root from 167.71.247.120 port 50496 ssh2 +Jul 4 04:35:53 vps-5ff1c802 sshd[76015]: Failed password for invalid user test1 from 120.224.50.233 port 20628 ssh2 +Jul 4 04:35:53 vps-5ff1c802 sshd[76017]: Received disconnect from 167.71.247.120 port 50496:11: Bye Bye [preauth] +Jul 4 04:35:53 vps-5ff1c802 sshd[76017]: Disconnected from authenticating user root 167.71.247.120 port 50496 [preauth] +Jul 4 04:35:53 vps-5ff1c802 sshd[76019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:35:54 vps-5ff1c802 sshd[76015]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:55 vps-5ff1c802 sshd[76019]: Failed password for root from 116.236.60.114 port 49900 ssh2 +Jul 4 04:35:55 vps-5ff1c802 sshd[76015]: Failed password for invalid user test1 from 120.224.50.233 port 20628 ssh2 +Jul 4 04:35:55 vps-5ff1c802 sshd[76019]: Received disconnect from 116.236.60.114 port 49900:11: Bye Bye [preauth] +Jul 4 04:35:55 vps-5ff1c802 sshd[76019]: Disconnected from authenticating user root 116.236.60.114 port 49900 [preauth] +Jul 4 04:35:57 vps-5ff1c802 sshd[76015]: error: maximum authentication attempts exceeded for invalid user test1 from 120.224.50.233 port 20628 ssh2 [preauth] +Jul 4 04:35:57 vps-5ff1c802 sshd[76015]: Disconnecting invalid user test1 120.224.50.233 port 20628: Too many authentication failures [preauth] +Jul 4 04:35:57 vps-5ff1c802 sshd[76015]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:35:57 vps-5ff1c802 sshd[76015]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:35:59 vps-5ff1c802 sshd[76021]: Invalid user test1 from 120.224.50.233 port 24410 +Jul 4 04:35:59 vps-5ff1c802 sshd[76021]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:35:59 vps-5ff1c802 sshd[76021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:36:01 vps-5ff1c802 sshd[76023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.213.1.50 user=root +Jul 4 04:36:01 vps-5ff1c802 sshd[76021]: Failed password for invalid user test1 from 120.224.50.233 port 24410 ssh2 +Jul 4 04:36:02 vps-5ff1c802 sshd[76021]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:03 vps-5ff1c802 sshd[76023]: Failed password for root from 181.213.1.50 port 45564 ssh2 +Jul 4 04:36:04 vps-5ff1c802 sshd[76021]: Failed password for invalid user test1 from 120.224.50.233 port 24410 ssh2 +Jul 4 04:36:05 vps-5ff1c802 sshd[76023]: Received disconnect from 181.213.1.50 port 45564:11: Bye Bye [preauth] +Jul 4 04:36:05 vps-5ff1c802 sshd[76023]: Disconnected from authenticating user root 181.213.1.50 port 45564 [preauth] +Jul 4 04:36:05 vps-5ff1c802 sshd[76021]: Received disconnect from 120.224.50.233 port 24410:11: disconnected by user [preauth] +Jul 4 04:36:05 vps-5ff1c802 sshd[76021]: Disconnected from invalid user test1 120.224.50.233 port 24410 [preauth] +Jul 4 04:36:05 vps-5ff1c802 sshd[76021]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:36:08 vps-5ff1c802 sshd[76025]: Invalid user test2 from 120.224.50.233 port 26295 +Jul 4 04:36:08 vps-5ff1c802 sshd[76025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:08 vps-5ff1c802 sshd[76025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:36:10 vps-5ff1c802 sshd[76027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 04:36:10 vps-5ff1c802 sshd[76025]: Failed password for invalid user test2 from 120.224.50.233 port 26295 ssh2 +Jul 4 04:36:12 vps-5ff1c802 sshd[76027]: Failed password for root from 123.122.160.176 port 60499 ssh2 +Jul 4 04:36:12 vps-5ff1c802 sshd[76025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:12 vps-5ff1c802 sshd[76027]: Received disconnect from 123.122.160.176 port 60499:11: Bye Bye [preauth] +Jul 4 04:36:12 vps-5ff1c802 sshd[76027]: Disconnected from authenticating user root 123.122.160.176 port 60499 [preauth] +Jul 4 04:36:14 vps-5ff1c802 sshd[76025]: Failed password for invalid user test2 from 120.224.50.233 port 26295 ssh2 +Jul 4 04:36:15 vps-5ff1c802 sshd[76025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:17 vps-5ff1c802 sshd[76025]: Failed password for invalid user test2 from 120.224.50.233 port 26295 ssh2 +Jul 4 04:36:18 vps-5ff1c802 sshd[76025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:20 vps-5ff1c802 sshd[76029]: Invalid user nancy from 116.236.60.114 port 56240 +Jul 4 04:36:20 vps-5ff1c802 sshd[76029]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:20 vps-5ff1c802 sshd[76029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:36:20 vps-5ff1c802 sshd[76025]: Failed password for invalid user test2 from 120.224.50.233 port 26295 ssh2 +Jul 4 04:36:22 vps-5ff1c802 sshd[76029]: Failed password for invalid user nancy from 116.236.60.114 port 56240 ssh2 +Jul 4 04:36:22 vps-5ff1c802 sshd[76025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:22 vps-5ff1c802 sshd[76029]: Received disconnect from 116.236.60.114 port 56240:11: Bye Bye [preauth] +Jul 4 04:36:22 vps-5ff1c802 sshd[76029]: Disconnected from invalid user nancy 116.236.60.114 port 56240 [preauth] +Jul 4 04:36:24 vps-5ff1c802 sshd[76025]: Failed password for invalid user test2 from 120.224.50.233 port 26295 ssh2 +Jul 4 04:36:25 vps-5ff1c802 sshd[76025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:27 vps-5ff1c802 sshd[76025]: Failed password for invalid user test2 from 120.224.50.233 port 26295 ssh2 +Jul 4 04:36:28 vps-5ff1c802 sshd[76025]: error: maximum authentication attempts exceeded for invalid user test2 from 120.224.50.233 port 26295 ssh2 [preauth] +Jul 4 04:36:28 vps-5ff1c802 sshd[76025]: Disconnecting invalid user test2 120.224.50.233 port 26295: Too many authentication failures [preauth] +Jul 4 04:36:28 vps-5ff1c802 sshd[76025]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:36:28 vps-5ff1c802 sshd[76025]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:36:29 vps-5ff1c802 sshd[76031]: Invalid user hoge from 118.24.120.26 port 37864 +Jul 4 04:36:29 vps-5ff1c802 sshd[76031]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:29 vps-5ff1c802 sshd[76031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:36:29 vps-5ff1c802 sshd[76033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:36:30 vps-5ff1c802 sshd[76031]: Failed password for invalid user hoge from 118.24.120.26 port 37864 ssh2 +Jul 4 04:36:31 vps-5ff1c802 sshd[76033]: Failed password for root from 118.27.9.23 port 37642 ssh2 +Jul 4 04:36:31 vps-5ff1c802 sshd[76031]: Received disconnect from 118.24.120.26 port 37864:11: Bye Bye [preauth] +Jul 4 04:36:31 vps-5ff1c802 sshd[76031]: Disconnected from invalid user hoge 118.24.120.26 port 37864 [preauth] +Jul 4 04:36:31 vps-5ff1c802 sshd[76033]: Received disconnect from 118.27.9.23 port 37642:11: Bye Bye [preauth] +Jul 4 04:36:31 vps-5ff1c802 sshd[76033]: Disconnected from authenticating user root 118.27.9.23 port 37642 [preauth] +Jul 4 04:36:32 vps-5ff1c802 sshd[76035]: Invalid user test2 from 120.224.50.233 port 31161 +Jul 4 04:36:32 vps-5ff1c802 sshd[76035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:32 vps-5ff1c802 sshd[76035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:36:33 vps-5ff1c802 sshd[76035]: Failed password for invalid user test2 from 120.224.50.233 port 31161 ssh2 +Jul 4 04:36:34 vps-5ff1c802 sshd[76036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:36:35 vps-5ff1c802 sshd[76035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:36 vps-5ff1c802 sshd[76036]: Failed password for root from 121.4.66.196 port 52994 ssh2 +Jul 4 04:36:37 vps-5ff1c802 sshd[76035]: Failed password for invalid user test2 from 120.224.50.233 port 31161 ssh2 +Jul 4 04:36:37 vps-5ff1c802 sshd[76035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:39 vps-5ff1c802 sshd[76035]: Failed password for invalid user test2 from 120.224.50.233 port 31161 ssh2 +Jul 4 04:36:40 vps-5ff1c802 sshd[76036]: Received disconnect from 121.4.66.196 port 52994:11: Bye Bye [preauth] +Jul 4 04:36:40 vps-5ff1c802 sshd[76036]: Disconnected from authenticating user root 121.4.66.196 port 52994 [preauth] +Jul 4 04:36:40 vps-5ff1c802 sshd[76035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:42 vps-5ff1c802 sshd[76035]: Failed password for invalid user test2 from 120.224.50.233 port 31161 ssh2 +Jul 4 04:36:44 vps-5ff1c802 sshd[76035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:45 vps-5ff1c802 sshd[76035]: Failed password for invalid user test2 from 120.224.50.233 port 31161 ssh2 +Jul 4 04:36:46 vps-5ff1c802 sshd[76035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:47 vps-5ff1c802 sshd[76035]: Failed password for invalid user test2 from 120.224.50.233 port 31161 ssh2 +Jul 4 04:36:49 vps-5ff1c802 sshd[76035]: error: maximum authentication attempts exceeded for invalid user test2 from 120.224.50.233 port 31161 ssh2 [preauth] +Jul 4 04:36:49 vps-5ff1c802 sshd[76035]: Disconnecting invalid user test2 120.224.50.233 port 31161: Too many authentication failures [preauth] +Jul 4 04:36:49 vps-5ff1c802 sshd[76035]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:36:49 vps-5ff1c802 sshd[76035]: PAM service(sshd) ignoring max retries; 6 > 3 +Jul 4 04:36:49 vps-5ff1c802 sshd[76039]: Invalid user alain from 116.236.60.114 port 34348 +Jul 4 04:36:49 vps-5ff1c802 sshd[76039]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:49 vps-5ff1c802 sshd[76039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:36:52 vps-5ff1c802 sshd[76039]: Failed password for invalid user alain from 116.236.60.114 port 34348 ssh2 +Jul 4 04:36:52 vps-5ff1c802 sshd[76041]: Invalid user test2 from 120.224.50.233 port 35497 +Jul 4 04:36:52 vps-5ff1c802 sshd[76041]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:52 vps-5ff1c802 sshd[76041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:36:53 vps-5ff1c802 sshd[76039]: Received disconnect from 116.236.60.114 port 34348:11: Bye Bye [preauth] +Jul 4 04:36:53 vps-5ff1c802 sshd[76039]: Disconnected from invalid user alain 116.236.60.114 port 34348 [preauth] +Jul 4 04:36:54 vps-5ff1c802 sshd[76041]: Failed password for invalid user test2 from 120.224.50.233 port 35497 ssh2 +Jul 4 04:36:55 vps-5ff1c802 sshd[76041]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:36:57 vps-5ff1c802 sshd[76041]: Failed password for invalid user test2 from 120.224.50.233 port 35497 ssh2 +Jul 4 04:36:59 vps-5ff1c802 sshd[76041]: Received disconnect from 120.224.50.233 port 35497:11: disconnected by user [preauth] +Jul 4 04:36:59 vps-5ff1c802 sshd[76041]: Disconnected from invalid user test2 120.224.50.233 port 35497 [preauth] +Jul 4 04:36:59 vps-5ff1c802 sshd[76041]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:37:02 vps-5ff1c802 sshd[76043]: Invalid user contador from 120.224.50.233 port 37548 +Jul 4 04:37:02 vps-5ff1c802 sshd[76043]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:02 vps-5ff1c802 sshd[76043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:37:04 vps-5ff1c802 sshd[76043]: Failed password for invalid user contador from 120.224.50.233 port 37548 ssh2 +Jul 4 04:37:05 vps-5ff1c802 sshd[76043]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:07 vps-5ff1c802 sshd[76043]: Failed password for invalid user contador from 120.224.50.233 port 37548 ssh2 +Jul 4 04:37:08 vps-5ff1c802 sshd[76043]: Received disconnect from 120.224.50.233 port 37548:11: disconnected by user [preauth] +Jul 4 04:37:08 vps-5ff1c802 sshd[76043]: Disconnected from invalid user contador 120.224.50.233 port 37548 [preauth] +Jul 4 04:37:08 vps-5ff1c802 sshd[76043]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:37:11 vps-5ff1c802 sshd[76045]: Invalid user duni from 120.224.50.233 port 39660 +Jul 4 04:37:11 vps-5ff1c802 sshd[76045]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:11 vps-5ff1c802 sshd[76045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:37:13 vps-5ff1c802 sshd[76047]: Invalid user testing from 219.145.61.20 port 3750 +Jul 4 04:37:13 vps-5ff1c802 sshd[76047]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:13 vps-5ff1c802 sshd[76047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:37:13 vps-5ff1c802 sshd[76045]: Failed password for invalid user duni from 120.224.50.233 port 39660 ssh2 +Jul 4 04:37:15 vps-5ff1c802 sshd[76047]: Failed password for invalid user testing from 219.145.61.20 port 3750 ssh2 +Jul 4 04:37:15 vps-5ff1c802 sshd[76045]: Received disconnect from 120.224.50.233 port 39660:11: disconnected by user [preauth] +Jul 4 04:37:15 vps-5ff1c802 sshd[76045]: Disconnected from invalid user duni 120.224.50.233 port 39660 [preauth] +Jul 4 04:37:16 vps-5ff1c802 sshd[76047]: Received disconnect from 219.145.61.20 port 3750:11: Bye Bye [preauth] +Jul 4 04:37:16 vps-5ff1c802 sshd[76047]: Disconnected from invalid user testing 219.145.61.20 port 3750 [preauth] +Jul 4 04:37:17 vps-5ff1c802 sshd[76050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 user=root +Jul 4 04:37:18 vps-5ff1c802 sshd[76049]: Invalid user indra from 120.224.50.233 port 41053 +Jul 4 04:37:18 vps-5ff1c802 sshd[76049]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:18 vps-5ff1c802 sshd[76049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:37:19 vps-5ff1c802 sshd[76049]: Failed password for invalid user indra from 120.224.50.233 port 41053 ssh2 +Jul 4 04:37:19 vps-5ff1c802 sshd[76050]: Failed password for root from 116.236.60.114 port 40686 ssh2 +Jul 4 04:37:20 vps-5ff1c802 sshd[76049]: Received disconnect from 120.224.50.233 port 41053:11: disconnected by user [preauth] +Jul 4 04:37:20 vps-5ff1c802 sshd[76049]: Disconnected from invalid user indra 120.224.50.233 port 41053 [preauth] +Jul 4 04:37:21 vps-5ff1c802 sshd[76050]: Received disconnect from 116.236.60.114 port 40686:11: Bye Bye [preauth] +Jul 4 04:37:21 vps-5ff1c802 sshd[76050]: Disconnected from authenticating user root 116.236.60.114 port 40686 [preauth] +Jul 4 04:37:23 vps-5ff1c802 sshd[76053]: Invalid user pi from 120.224.50.233 port 42303 +Jul 4 04:37:23 vps-5ff1c802 sshd[76053]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:23 vps-5ff1c802 sshd[76053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:37:25 vps-5ff1c802 sshd[76053]: Failed password for invalid user pi from 120.224.50.233 port 42303 ssh2 +Jul 4 04:37:26 vps-5ff1c802 sshd[76055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:37:27 vps-5ff1c802 sshd[76053]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:27 vps-5ff1c802 sshd[76055]: Failed password for root from 49.232.84.28 port 52976 ssh2 +Jul 4 04:37:28 vps-5ff1c802 sshd[76055]: Received disconnect from 49.232.84.28 port 52976:11: Bye Bye [preauth] +Jul 4 04:37:28 vps-5ff1c802 sshd[76055]: Disconnected from authenticating user root 49.232.84.28 port 52976 [preauth] +Jul 4 04:37:28 vps-5ff1c802 sshd[76053]: Failed password for invalid user pi from 120.224.50.233 port 42303 ssh2 +Jul 4 04:37:29 vps-5ff1c802 sshd[76053]: Received disconnect from 120.224.50.233 port 42303:11: disconnected by user [preauth] +Jul 4 04:37:29 vps-5ff1c802 sshd[76053]: Disconnected from invalid user pi 120.224.50.233 port 42303 [preauth] +Jul 4 04:37:29 vps-5ff1c802 sshd[76053]: PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:37:31 vps-5ff1c802 sshd[76057]: Invalid user baikal from 120.224.50.233 port 44158 +Jul 4 04:37:31 vps-5ff1c802 sshd[76057]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:31 vps-5ff1c802 sshd[76057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.224.50.233 +Jul 4 04:37:33 vps-5ff1c802 sshd[76057]: Failed password for invalid user baikal from 120.224.50.233 port 44158 ssh2 +Jul 4 04:37:36 vps-5ff1c802 sshd[76057]: Received disconnect from 120.224.50.233 port 44158:11: disconnected by user [preauth] +Jul 4 04:37:36 vps-5ff1c802 sshd[76057]: Disconnected from invalid user baikal 120.224.50.233 port 44158 [preauth] +Jul 4 04:37:36 vps-5ff1c802 sshd[76059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.148.81 user=root +Jul 4 04:37:38 vps-5ff1c802 sshd[76059]: Failed password for root from 49.232.148.81 port 53714 ssh2 +Jul 4 04:37:39 vps-5ff1c802 sshd[76059]: Received disconnect from 49.232.148.81 port 53714:11: Bye Bye [preauth] +Jul 4 04:37:39 vps-5ff1c802 sshd[76059]: Disconnected from authenticating user root 49.232.148.81 port 53714 [preauth] +Jul 4 04:37:45 vps-5ff1c802 sshd[76061]: Invalid user spam from 116.236.60.114 port 47026 +Jul 4 04:37:45 vps-5ff1c802 sshd[76061]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:37:45 vps-5ff1c802 sshd[76061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:37:47 vps-5ff1c802 sshd[76063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:37:47 vps-5ff1c802 sshd[76061]: Failed password for invalid user spam from 116.236.60.114 port 47026 ssh2 +Jul 4 04:37:48 vps-5ff1c802 sshd[76061]: Received disconnect from 116.236.60.114 port 47026:11: Bye Bye [preauth] +Jul 4 04:37:48 vps-5ff1c802 sshd[76061]: Disconnected from invalid user spam 116.236.60.114 port 47026 [preauth] +Jul 4 04:37:48 vps-5ff1c802 sshd[76065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 04:37:49 vps-5ff1c802 sshd[76063]: Failed password for root from 118.27.9.23 port 58352 ssh2 +Jul 4 04:37:50 vps-5ff1c802 sshd[76065]: Failed password for root from 81.68.152.216 port 40732 ssh2 +Jul 4 04:37:50 vps-5ff1c802 sshd[76067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:37:50 vps-5ff1c802 sshd[76065]: Received disconnect from 81.68.152.216 port 40732:11: Bye Bye [preauth] +Jul 4 04:37:50 vps-5ff1c802 sshd[76065]: Disconnected from authenticating user root 81.68.152.216 port 40732 [preauth] +Jul 4 04:37:51 vps-5ff1c802 sshd[76063]: Received disconnect from 118.27.9.23 port 58352:11: Bye Bye [preauth] +Jul 4 04:37:51 vps-5ff1c802 sshd[76063]: Disconnected from authenticating user root 118.27.9.23 port 58352 [preauth] +Jul 4 04:37:52 vps-5ff1c802 sshd[76067]: Failed password for root from 167.71.247.120 port 60014 ssh2 +Jul 4 04:37:54 vps-5ff1c802 sshd[76067]: Received disconnect from 167.71.247.120 port 60014:11: Bye Bye [preauth] +Jul 4 04:37:54 vps-5ff1c802 sshd[76067]: Disconnected from authenticating user root 167.71.247.120 port 60014 [preauth] +Jul 4 04:38:11 vps-5ff1c802 sshd[76069]: Invalid user adrian from 183.240.197.4 port 52864 +Jul 4 04:38:11 vps-5ff1c802 sshd[76069]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:38:11 vps-5ff1c802 sshd[76069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 04:38:13 vps-5ff1c802 sshd[76069]: Failed password for invalid user adrian from 183.240.197.4 port 52864 ssh2 +Jul 4 04:38:13 vps-5ff1c802 sshd[76071]: Invalid user allan from 116.236.60.114 port 53364 +Jul 4 04:38:13 vps-5ff1c802 sshd[76071]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:38:13 vps-5ff1c802 sshd[76071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:38:14 vps-5ff1c802 sshd[76069]: Received disconnect from 183.240.197.4 port 52864:11: Bye Bye [preauth] +Jul 4 04:38:14 vps-5ff1c802 sshd[76069]: Disconnected from invalid user adrian 183.240.197.4 port 52864 [preauth] +Jul 4 04:38:15 vps-5ff1c802 sshd[76071]: Failed password for invalid user allan from 116.236.60.114 port 53364 ssh2 +Jul 4 04:38:16 vps-5ff1c802 sshd[76071]: Received disconnect from 116.236.60.114 port 53364:11: Bye Bye [preauth] +Jul 4 04:38:16 vps-5ff1c802 sshd[76071]: Disconnected from invalid user allan 116.236.60.114 port 53364 [preauth] +Jul 4 04:38:31 vps-5ff1c802 sshd[76076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 04:38:31 vps-5ff1c802 sshd[76075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 04:38:33 vps-5ff1c802 sshd[76076]: Failed password for root from 104.160.41.247 port 50296 ssh2 +Jul 4 04:38:33 vps-5ff1c802 sshd[76075]: Failed password for root from 123.122.160.46 port 50114 ssh2 +Jul 4 04:38:33 vps-5ff1c802 sshd[76076]: Received disconnect from 104.160.41.247 port 50296:11: Bye Bye [preauth] +Jul 4 04:38:33 vps-5ff1c802 sshd[76076]: Disconnected from authenticating user root 104.160.41.247 port 50296 [preauth] +Jul 4 04:38:33 vps-5ff1c802 sshd[76075]: Received disconnect from 123.122.160.46 port 50114:11: Bye Bye [preauth] +Jul 4 04:38:33 vps-5ff1c802 sshd[76075]: Disconnected from authenticating user root 123.122.160.46 port 50114 [preauth] +Jul 4 04:38:40 vps-5ff1c802 sshd[76073]: Invalid user developer from 93.47.183.45 port 42110 +Jul 4 04:38:40 vps-5ff1c802 sshd[76073]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:38:40 vps-5ff1c802 sshd[76073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.47.183.45 +Jul 4 04:38:42 vps-5ff1c802 sshd[76073]: Failed password for invalid user developer from 93.47.183.45 port 42110 ssh2 +Jul 4 04:38:43 vps-5ff1c802 sshd[76079]: Invalid user amsftp from 116.236.60.114 port 59702 +Jul 4 04:38:43 vps-5ff1c802 sshd[76079]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:38:43 vps-5ff1c802 sshd[76079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:38:44 vps-5ff1c802 sshd[76073]: Received disconnect from 93.47.183.45 port 42110:11: Bye Bye [preauth] +Jul 4 04:38:44 vps-5ff1c802 sshd[76073]: Disconnected from invalid user developer 93.47.183.45 port 42110 [preauth] +Jul 4 04:38:45 vps-5ff1c802 sshd[76079]: Failed password for invalid user amsftp from 116.236.60.114 port 59702 ssh2 +Jul 4 04:38:46 vps-5ff1c802 sshd[76079]: Received disconnect from 116.236.60.114 port 59702:11: Bye Bye [preauth] +Jul 4 04:38:46 vps-5ff1c802 sshd[76079]: Disconnected from invalid user amsftp 116.236.60.114 port 59702 [preauth] +Jul 4 04:38:56 vps-5ff1c802 sshd[76082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:38:58 vps-5ff1c802 sshd[76082]: Failed password for root from 121.4.66.196 port 52926 ssh2 +Jul 4 04:39:00 vps-5ff1c802 sshd[76082]: Received disconnect from 121.4.66.196 port 52926:11: Bye Bye [preauth] +Jul 4 04:39:00 vps-5ff1c802 sshd[76082]: Disconnected from authenticating user root 121.4.66.196 port 52926 [preauth] +Jul 4 04:39:04 vps-5ff1c802 sshd[76084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:39:06 vps-5ff1c802 sshd[76084]: Failed password for root from 118.27.9.23 port 50824 ssh2 +Jul 4 04:39:08 vps-5ff1c802 sshd[76084]: Received disconnect from 118.27.9.23 port 50824:11: Bye Bye [preauth] +Jul 4 04:39:08 vps-5ff1c802 sshd[76084]: Disconnected from authenticating user root 118.27.9.23 port 50824 [preauth] +Jul 4 04:39:11 vps-5ff1c802 sshd[76086]: Invalid user es from 116.236.60.114 port 37808 +Jul 4 04:39:11 vps-5ff1c802 sshd[76086]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:39:11 vps-5ff1c802 sshd[76086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.236.60.114 +Jul 4 04:39:13 vps-5ff1c802 sshd[76086]: Failed password for invalid user es from 116.236.60.114 port 37808 ssh2 +Jul 4 04:39:15 vps-5ff1c802 sshd[76086]: Received disconnect from 116.236.60.114 port 37808:11: Bye Bye [preauth] +Jul 4 04:39:15 vps-5ff1c802 sshd[76086]: Disconnected from invalid user es 116.236.60.114 port 37808 [preauth] +Jul 4 04:39:16 vps-5ff1c802 sshd[76088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 04:39:18 vps-5ff1c802 sshd[76088]: Failed password for root from 120.48.8.53 port 46194 ssh2 +Jul 4 04:39:20 vps-5ff1c802 sshd[76088]: Received disconnect from 120.48.8.53 port 46194:11: Bye Bye [preauth] +Jul 4 04:39:20 vps-5ff1c802 sshd[76088]: Disconnected from authenticating user root 120.48.8.53 port 46194 [preauth] +Jul 4 04:39:24 vps-5ff1c802 sshd[76090]: Invalid user minecraft from 118.24.120.26 port 42158 +Jul 4 04:39:24 vps-5ff1c802 sshd[76090]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:39:24 vps-5ff1c802 sshd[76090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:39:26 vps-5ff1c802 sshd[76090]: Failed password for invalid user minecraft from 118.24.120.26 port 42158 ssh2 +Jul 4 04:39:28 vps-5ff1c802 sshd[76090]: Received disconnect from 118.24.120.26 port 42158:11: Bye Bye [preauth] +Jul 4 04:39:28 vps-5ff1c802 sshd[76090]: Disconnected from invalid user minecraft 118.24.120.26 port 42158 [preauth] +Jul 4 04:39:30 vps-5ff1c802 sshd[76092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:39:32 vps-5ff1c802 sshd[76092]: Failed password for root from 49.232.84.28 port 53784 ssh2 +Jul 4 04:39:33 vps-5ff1c802 sshd[76092]: Received disconnect from 49.232.84.28 port 53784:11: Bye Bye [preauth] +Jul 4 04:39:33 vps-5ff1c802 sshd[76092]: Disconnected from authenticating user root 49.232.84.28 port 53784 [preauth] +Jul 4 04:39:36 vps-5ff1c802 sshd[76094]: Invalid user toor from 219.145.61.20 port 17404 +Jul 4 04:39:36 vps-5ff1c802 sshd[76094]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:39:36 vps-5ff1c802 sshd[76094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:39:38 vps-5ff1c802 sshd[76094]: Failed password for invalid user toor from 219.145.61.20 port 17404 ssh2 +Jul 4 04:39:39 vps-5ff1c802 sshd[76094]: Received disconnect from 219.145.61.20 port 17404:11: Bye Bye [preauth] +Jul 4 04:39:39 vps-5ff1c802 sshd[76094]: Disconnected from invalid user toor 219.145.61.20 port 17404 [preauth] +Jul 4 04:39:56 vps-5ff1c802 sshd[76096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:39:58 vps-5ff1c802 sshd[76096]: Failed password for root from 167.71.247.120 port 41288 ssh2 +Jul 4 04:40:00 vps-5ff1c802 sshd[76096]: Received disconnect from 167.71.247.120 port 41288:11: Bye Bye [preauth] +Jul 4 04:40:00 vps-5ff1c802 sshd[76096]: Disconnected from authenticating user root 167.71.247.120 port 41288 [preauth] +Jul 4 04:40:14 vps-5ff1c802 sshd[76098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 04:40:16 vps-5ff1c802 sshd[76098]: Failed password for root from 81.68.152.216 port 40018 ssh2 +Jul 4 04:40:24 vps-5ff1c802 sshd[76098]: Received disconnect from 81.68.152.216 port 40018:11: Bye Bye [preauth] +Jul 4 04:40:24 vps-5ff1c802 sshd[76098]: Disconnected from authenticating user root 81.68.152.216 port 40018 [preauth] +Jul 4 04:40:24 vps-5ff1c802 sshd[76102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 04:40:24 vps-5ff1c802 sshd[76100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:40:26 vps-5ff1c802 sshd[76102]: Failed password for root from 104.160.41.247 port 54084 ssh2 +Jul 4 04:40:26 vps-5ff1c802 sshd[76100]: Failed password for root from 118.27.9.23 port 43300 ssh2 +Jul 4 04:40:26 vps-5ff1c802 sshd[76102]: Received disconnect from 104.160.41.247 port 54084:11: Bye Bye [preauth] +Jul 4 04:40:26 vps-5ff1c802 sshd[76102]: Disconnected from authenticating user root 104.160.41.247 port 54084 [preauth] +Jul 4 04:40:27 vps-5ff1c802 sshd[76100]: Received disconnect from 118.27.9.23 port 43300:11: Bye Bye [preauth] +Jul 4 04:40:27 vps-5ff1c802 sshd[76100]: Disconnected from authenticating user root 118.27.9.23 port 43300 [preauth] +Jul 4 04:41:10 vps-5ff1c802 sshd[76104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 04:41:12 vps-5ff1c802 sshd[76106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.206.205.179 user=root +Jul 4 04:41:13 vps-5ff1c802 sshd[76104]: Failed password for root from 123.122.160.46 port 39724 ssh2 +Jul 4 04:41:14 vps-5ff1c802 sshd[76106]: Failed password for root from 203.206.205.179 port 36452 ssh2 +Jul 4 04:41:14 vps-5ff1c802 sshd[76104]: Received disconnect from 123.122.160.46 port 39724:11: Bye Bye [preauth] +Jul 4 04:41:14 vps-5ff1c802 sshd[76104]: Disconnected from authenticating user root 123.122.160.46 port 39724 [preauth] +Jul 4 04:41:15 vps-5ff1c802 sshd[76106]: Received disconnect from 203.206.205.179 port 36452:11: Bye Bye [preauth] +Jul 4 04:41:15 vps-5ff1c802 sshd[76106]: Disconnected from authenticating user root 203.206.205.179 port 36452 [preauth] +Jul 4 04:41:33 vps-5ff1c802 sshd[76108]: Connection closed by 121.4.66.196 port 52862 [preauth] +Jul 4 04:41:40 vps-5ff1c802 sshd[76110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:41:42 vps-5ff1c802 sshd[76110]: Failed password for root from 49.232.84.28 port 54594 ssh2 +Jul 4 04:41:43 vps-5ff1c802 sshd[76112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:41:44 vps-5ff1c802 sshd[76110]: Received disconnect from 49.232.84.28 port 54594:11: Bye Bye [preauth] +Jul 4 04:41:44 vps-5ff1c802 sshd[76110]: Disconnected from authenticating user root 49.232.84.28 port 54594 [preauth] +Jul 4 04:41:44 vps-5ff1c802 sshd[76114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:41:45 vps-5ff1c802 sshd[76112]: Failed password for root from 118.27.9.23 port 35770 ssh2 +Jul 4 04:41:46 vps-5ff1c802 sshd[76114]: Failed password for root from 150.158.182.159 port 27691 ssh2 +Jul 4 04:41:47 vps-5ff1c802 sshd[76114]: Received disconnect from 150.158.182.159 port 27691:11: Bye Bye [preauth] +Jul 4 04:41:47 vps-5ff1c802 sshd[76114]: Disconnected from authenticating user root 150.158.182.159 port 27691 [preauth] +Jul 4 04:41:47 vps-5ff1c802 sshd[76112]: Received disconnect from 118.27.9.23 port 35770:11: Bye Bye [preauth] +Jul 4 04:41:47 vps-5ff1c802 sshd[76112]: Disconnected from authenticating user root 118.27.9.23 port 35770 [preauth] +Jul 4 04:42:01 vps-5ff1c802 sshd[76116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 04:42:02 vps-5ff1c802 sshd[76116]: Failed password for root from 219.145.61.20 port 43156 ssh2 +Jul 4 04:42:03 vps-5ff1c802 sshd[76116]: Received disconnect from 219.145.61.20 port 43156:11: Bye Bye [preauth] +Jul 4 04:42:03 vps-5ff1c802 sshd[76116]: Disconnected from authenticating user root 219.145.61.20 port 43156 [preauth] +Jul 4 04:42:04 vps-5ff1c802 sshd[76118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:42:07 vps-5ff1c802 sshd[76118]: Failed password for root from 167.71.247.120 port 50818 ssh2 +Jul 4 04:42:07 vps-5ff1c802 sshd[76119]: Invalid user mc3 from 120.48.8.53 port 49762 +Jul 4 04:42:07 vps-5ff1c802 sshd[76119]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:42:07 vps-5ff1c802 sshd[76119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 04:42:08 vps-5ff1c802 sshd[76118]: Received disconnect from 167.71.247.120 port 50818:11: Bye Bye [preauth] +Jul 4 04:42:08 vps-5ff1c802 sshd[76118]: Disconnected from authenticating user root 167.71.247.120 port 50818 [preauth] +Jul 4 04:42:08 vps-5ff1c802 sshd[76119]: Failed password for invalid user mc3 from 120.48.8.53 port 49762 ssh2 +Jul 4 04:42:09 vps-5ff1c802 sshd[76119]: Received disconnect from 120.48.8.53 port 49762:11: Bye Bye [preauth] +Jul 4 04:42:09 vps-5ff1c802 sshd[76119]: Disconnected from invalid user mc3 120.48.8.53 port 49762 [preauth] +Jul 4 04:42:13 vps-5ff1c802 sshd[76122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 04:42:14 vps-5ff1c802 sshd[76122]: Failed password for root from 104.160.41.247 port 57874 ssh2 +Jul 4 04:42:15 vps-5ff1c802 sshd[76122]: Received disconnect from 104.160.41.247 port 57874:11: Bye Bye [preauth] +Jul 4 04:42:15 vps-5ff1c802 sshd[76122]: Disconnected from authenticating user root 104.160.41.247 port 57874 [preauth] +Jul 4 04:42:17 vps-5ff1c802 sshd[76124]: Invalid user user from 118.24.120.26 port 46420 +Jul 4 04:42:17 vps-5ff1c802 sshd[76124]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:42:17 vps-5ff1c802 sshd[76124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:42:19 vps-5ff1c802 sshd[76124]: Failed password for invalid user user from 118.24.120.26 port 46420 ssh2 +Jul 4 04:42:19 vps-5ff1c802 sshd[76124]: Received disconnect from 118.24.120.26 port 46420:11: Bye Bye [preauth] +Jul 4 04:42:19 vps-5ff1c802 sshd[76124]: Disconnected from invalid user user 118.24.120.26 port 46420 [preauth] +Jul 4 04:42:33 vps-5ff1c802 sshd[76126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 user=root +Jul 4 04:42:35 vps-5ff1c802 sshd[76126]: Failed password for root from 202.91.78.34 port 51552 ssh2 +Jul 4 04:42:35 vps-5ff1c802 sshd[76126]: Received disconnect from 202.91.78.34 port 51552:11: Bye Bye [preauth] +Jul 4 04:42:35 vps-5ff1c802 sshd[76126]: Disconnected from authenticating user root 202.91.78.34 port 51552 [preauth] +Jul 4 04:42:44 vps-5ff1c802 sshd[76128]: Invalid user paco from 81.68.152.216 port 39306 +Jul 4 04:42:44 vps-5ff1c802 sshd[76128]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:42:44 vps-5ff1c802 sshd[76128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:42:45 vps-5ff1c802 sshd[76128]: Failed password for invalid user paco from 81.68.152.216 port 39306 ssh2 +Jul 4 04:42:46 vps-5ff1c802 sshd[76128]: Received disconnect from 81.68.152.216 port 39306:11: Bye Bye [preauth] +Jul 4 04:42:46 vps-5ff1c802 sshd[76128]: Disconnected from invalid user paco 81.68.152.216 port 39306 [preauth] +Jul 4 04:42:59 vps-5ff1c802 sshd[76130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:43:01 vps-5ff1c802 sshd[76130]: Failed password for root from 118.27.9.23 port 56474 ssh2 +Jul 4 04:43:03 vps-5ff1c802 sshd[76130]: Received disconnect from 118.27.9.23 port 56474:11: Bye Bye [preauth] +Jul 4 04:43:03 vps-5ff1c802 sshd[76130]: Disconnected from authenticating user root 118.27.9.23 port 56474 [preauth] +Jul 4 04:43:25 vps-5ff1c802 sshd[76132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 04:43:27 vps-5ff1c802 sshd[76132]: Failed password for root from 123.122.161.129 port 57583 ssh2 +Jul 4 04:43:27 vps-5ff1c802 sshd[76132]: Received disconnect from 123.122.161.129 port 57583:11: Bye Bye [preauth] +Jul 4 04:43:27 vps-5ff1c802 sshd[76132]: Disconnected from authenticating user root 123.122.161.129 port 57583 [preauth] +Jul 4 04:43:40 vps-5ff1c802 sshd[76134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:43:42 vps-5ff1c802 sshd[76134]: Failed password for root from 49.232.84.28 port 55568 ssh2 +Jul 4 04:43:44 vps-5ff1c802 sshd[76134]: Received disconnect from 49.232.84.28 port 55568:11: Bye Bye [preauth] +Jul 4 04:43:44 vps-5ff1c802 sshd[76134]: Disconnected from authenticating user root 49.232.84.28 port 55568 [preauth] +Jul 4 04:43:51 vps-5ff1c802 sshd[76136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:43:52 vps-5ff1c802 sshd[76136]: Failed password for root from 121.4.66.196 port 52796 ssh2 +Jul 4 04:43:53 vps-5ff1c802 sshd[76136]: Received disconnect from 121.4.66.196 port 52796:11: Bye Bye [preauth] +Jul 4 04:43:53 vps-5ff1c802 sshd[76136]: Disconnected from authenticating user root 121.4.66.196 port 52796 [preauth] +Jul 4 04:43:54 vps-5ff1c802 sshd[76138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:43:56 vps-5ff1c802 sshd[76138]: Failed password for root from 150.158.182.159 port 50423 ssh2 +Jul 4 04:43:56 vps-5ff1c802 sshd[76140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 04:43:57 vps-5ff1c802 sshd[76138]: Received disconnect from 150.158.182.159 port 50423:11: Bye Bye [preauth] +Jul 4 04:43:57 vps-5ff1c802 sshd[76138]: Disconnected from authenticating user root 150.158.182.159 port 50423 [preauth] +Jul 4 04:43:58 vps-5ff1c802 sshd[76140]: Failed password for root from 104.160.41.247 port 33434 ssh2 +Jul 4 04:43:59 vps-5ff1c802 sshd[76140]: Received disconnect from 104.160.41.247 port 33434:11: Bye Bye [preauth] +Jul 4 04:43:59 vps-5ff1c802 sshd[76140]: Disconnected from authenticating user root 104.160.41.247 port 33434 [preauth] +Jul 4 04:44:06 vps-5ff1c802 sshd[76143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:44:08 vps-5ff1c802 sshd[76143]: Failed password for root from 167.71.247.120 port 60330 ssh2 +Jul 4 04:44:08 vps-5ff1c802 sshd[76143]: Received disconnect from 167.71.247.120 port 60330:11: Bye Bye [preauth] +Jul 4 04:44:08 vps-5ff1c802 sshd[76143]: Disconnected from authenticating user root 167.71.247.120 port 60330 [preauth] +Jul 4 04:44:14 vps-5ff1c802 sshd[76145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:44:15 vps-5ff1c802 sshd[76145]: Failed password for root from 118.27.9.23 port 48940 ssh2 +Jul 4 04:44:16 vps-5ff1c802 sshd[76145]: Received disconnect from 118.27.9.23 port 48940:11: Bye Bye [preauth] +Jul 4 04:44:16 vps-5ff1c802 sshd[76145]: Disconnected from authenticating user root 118.27.9.23 port 48940 [preauth] +Jul 4 04:44:19 vps-5ff1c802 sshd[76147]: Invalid user Michelle from 219.145.61.20 port 7380 +Jul 4 04:44:19 vps-5ff1c802 sshd[76147]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:44:19 vps-5ff1c802 sshd[76147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:44:21 vps-5ff1c802 sshd[76147]: Failed password for invalid user Michelle from 219.145.61.20 port 7380 ssh2 +Jul 4 04:44:21 vps-5ff1c802 sshd[76147]: Received disconnect from 219.145.61.20 port 7380:11: Bye Bye [preauth] +Jul 4 04:44:21 vps-5ff1c802 sshd[76147]: Disconnected from invalid user Michelle 219.145.61.20 port 7380 [preauth] +Jul 4 04:44:46 vps-5ff1c802 sshd[76149]: Invalid user oracle from 185.252.101.78 port 55465 +Jul 4 04:44:46 vps-5ff1c802 sshd[76149]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:44:46 vps-5ff1c802 sshd[76149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.252.101.78 +Jul 4 04:44:49 vps-5ff1c802 sshd[76149]: Failed password for invalid user oracle from 185.252.101.78 port 55465 ssh2 +Jul 4 04:44:50 vps-5ff1c802 sshd[76151]: Invalid user sga from 81.68.152.216 port 38570 +Jul 4 04:44:50 vps-5ff1c802 sshd[76151]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:44:50 vps-5ff1c802 sshd[76151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:44:51 vps-5ff1c802 sshd[76149]: Received disconnect from 185.252.101.78 port 55465:11: Bye Bye [preauth] +Jul 4 04:44:51 vps-5ff1c802 sshd[76149]: Disconnected from invalid user oracle 185.252.101.78 port 55465 [preauth] +Jul 4 04:44:52 vps-5ff1c802 sshd[76151]: Failed password for invalid user sga from 81.68.152.216 port 38570 ssh2 +Jul 4 04:44:54 vps-5ff1c802 sshd[76151]: Received disconnect from 81.68.152.216 port 38570:11: Bye Bye [preauth] +Jul 4 04:44:54 vps-5ff1c802 sshd[76151]: Disconnected from invalid user sga 81.68.152.216 port 38570 [preauth] +Jul 4 04:45:00 vps-5ff1c802 sshd[76153]: Invalid user globalflash from 120.48.8.53 port 53296 +Jul 4 04:45:00 vps-5ff1c802 sshd[76153]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:45:00 vps-5ff1c802 sshd[76153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 04:45:01 vps-5ff1c802 sshd[76153]: Failed password for invalid user globalflash from 120.48.8.53 port 53296 ssh2 +Jul 4 04:45:03 vps-5ff1c802 sshd[76153]: Received disconnect from 120.48.8.53 port 53296:11: Bye Bye [preauth] +Jul 4 04:45:03 vps-5ff1c802 sshd[76153]: Disconnected from invalid user globalflash 120.48.8.53 port 53296 [preauth] +Jul 4 04:45:05 vps-5ff1c802 sshd[76155]: Invalid user gtekautomation from 118.24.120.26 port 50702 +Jul 4 04:45:05 vps-5ff1c802 sshd[76155]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:45:05 vps-5ff1c802 sshd[76155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:45:08 vps-5ff1c802 sshd[76155]: Failed password for invalid user gtekautomation from 118.24.120.26 port 50702 ssh2 +Jul 4 04:45:10 vps-5ff1c802 sshd[76155]: Received disconnect from 118.24.120.26 port 50702:11: Bye Bye [preauth] +Jul 4 04:45:10 vps-5ff1c802 sshd[76155]: Disconnected from invalid user gtekautomation 118.24.120.26 port 50702 [preauth] +Jul 4 04:45:34 vps-5ff1c802 sshd[76157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 04:45:36 vps-5ff1c802 sshd[76157]: Failed password for root from 81.70.205.210 port 43480 ssh2 +Jul 4 04:45:36 vps-5ff1c802 sshd[76157]: Received disconnect from 81.70.205.210 port 43480:11: Bye Bye [preauth] +Jul 4 04:45:36 vps-5ff1c802 sshd[76157]: Disconnected from authenticating user root 81.70.205.210 port 43480 [preauth] +Jul 4 04:45:37 vps-5ff1c802 sshd[76159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:45:39 vps-5ff1c802 sshd[76159]: Failed password for root from 118.27.9.23 port 41410 ssh2 +Jul 4 04:45:39 vps-5ff1c802 sshd[76159]: Received disconnect from 118.27.9.23 port 41410:11: Bye Bye [preauth] +Jul 4 04:45:39 vps-5ff1c802 sshd[76159]: Disconnected from authenticating user root 118.27.9.23 port 41410 [preauth] +Jul 4 04:45:41 vps-5ff1c802 sshd[76161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 04:45:44 vps-5ff1c802 sshd[76163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:45:44 vps-5ff1c802 sshd[76161]: Failed password for root from 123.122.160.46 port 47209 ssh2 +Jul 4 04:45:46 vps-5ff1c802 sshd[76161]: Received disconnect from 123.122.160.46 port 47209:11: Bye Bye [preauth] +Jul 4 04:45:46 vps-5ff1c802 sshd[76161]: Disconnected from authenticating user root 123.122.160.46 port 47209 [preauth] +Jul 4 04:45:46 vps-5ff1c802 sshd[76163]: Failed password for root from 49.232.84.28 port 56486 ssh2 +Jul 4 04:45:48 vps-5ff1c802 sshd[76163]: Received disconnect from 49.232.84.28 port 56486:11: Bye Bye [preauth] +Jul 4 04:45:48 vps-5ff1c802 sshd[76163]: Disconnected from authenticating user root 49.232.84.28 port 56486 [preauth] +Jul 4 04:45:52 vps-5ff1c802 sshd[76165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:45:55 vps-5ff1c802 sshd[76165]: Failed password for root from 150.158.182.159 port 14318 ssh2 +Jul 4 04:45:57 vps-5ff1c802 sshd[76165]: Received disconnect from 150.158.182.159 port 14318:11: Bye Bye [preauth] +Jul 4 04:45:57 vps-5ff1c802 sshd[76165]: Disconnected from authenticating user root 150.158.182.159 port 14318 [preauth] +Jul 4 04:46:07 vps-5ff1c802 sshd[76167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:46:09 vps-5ff1c802 sshd[76167]: Failed password for root from 121.4.66.196 port 52728 ssh2 +Jul 4 04:46:12 vps-5ff1c802 sshd[76167]: Received disconnect from 121.4.66.196 port 52728:11: Bye Bye [preauth] +Jul 4 04:46:12 vps-5ff1c802 sshd[76167]: Disconnected from authenticating user root 121.4.66.196 port 52728 [preauth] +Jul 4 04:46:12 vps-5ff1c802 sshd[76169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:46:14 vps-5ff1c802 sshd[76169]: Failed password for root from 167.71.247.120 port 41612 ssh2 +Jul 4 04:46:14 vps-5ff1c802 sshd[76169]: Received disconnect from 167.71.247.120 port 41612:11: Bye Bye [preauth] +Jul 4 04:46:14 vps-5ff1c802 sshd[76169]: Disconnected from authenticating user root 167.71.247.120 port 41612 [preauth] +Jul 4 04:46:41 vps-5ff1c802 sshd[76171]: Invalid user administrador from 219.145.61.20 port 35688 +Jul 4 04:46:41 vps-5ff1c802 sshd[76171]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:46:41 vps-5ff1c802 sshd[76171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:46:43 vps-5ff1c802 sshd[76171]: Failed password for invalid user administrador from 219.145.61.20 port 35688 ssh2 +Jul 4 04:46:45 vps-5ff1c802 sshd[76171]: Received disconnect from 219.145.61.20 port 35688:11: Bye Bye [preauth] +Jul 4 04:46:45 vps-5ff1c802 sshd[76171]: Disconnected from invalid user administrador 219.145.61.20 port 35688 [preauth] +Jul 4 04:46:58 vps-5ff1c802 sshd[76173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:47:01 vps-5ff1c802 sshd[76173]: Failed password for root from 118.27.9.23 port 33882 ssh2 +Jul 4 04:47:03 vps-5ff1c802 sshd[76173]: Received disconnect from 118.27.9.23 port 33882:11: Bye Bye [preauth] +Jul 4 04:47:03 vps-5ff1c802 sshd[76173]: Disconnected from authenticating user root 118.27.9.23 port 33882 [preauth] +Jul 4 04:47:22 vps-5ff1c802 sshd[76175]: Invalid user ftpuser from 81.68.152.216 port 37856 +Jul 4 04:47:22 vps-5ff1c802 sshd[76175]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:47:22 vps-5ff1c802 sshd[76175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:47:24 vps-5ff1c802 sshd[76175]: Failed password for invalid user ftpuser from 81.68.152.216 port 37856 ssh2 +Jul 4 04:47:27 vps-5ff1c802 sshd[76175]: Received disconnect from 81.68.152.216 port 37856:11: Bye Bye [preauth] +Jul 4 04:47:27 vps-5ff1c802 sshd[76175]: Disconnected from invalid user ftpuser 81.68.152.216 port 37856 [preauth] +Jul 4 04:47:42 vps-5ff1c802 sshd[76177]: Invalid user mysql from 120.48.8.53 port 56822 +Jul 4 04:47:42 vps-5ff1c802 sshd[76177]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:47:42 vps-5ff1c802 sshd[76177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 04:47:44 vps-5ff1c802 sshd[76177]: Failed password for invalid user mysql from 120.48.8.53 port 56822 ssh2 +Jul 4 04:47:45 vps-5ff1c802 sshd[76177]: Received disconnect from 120.48.8.53 port 56822:11: Bye Bye [preauth] +Jul 4 04:47:45 vps-5ff1c802 sshd[76177]: Disconnected from invalid user mysql 120.48.8.53 port 56822 [preauth] +Jul 4 04:47:45 vps-5ff1c802 sshd[76179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:47:47 vps-5ff1c802 sshd[76179]: Failed password for root from 150.158.182.159 port 34708 ssh2 +Jul 4 04:47:49 vps-5ff1c802 sshd[76181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:47:49 vps-5ff1c802 sshd[76179]: Received disconnect from 150.158.182.159 port 34708:11: Bye Bye [preauth] +Jul 4 04:47:49 vps-5ff1c802 sshd[76179]: Disconnected from authenticating user root 150.158.182.159 port 34708 [preauth] +Jul 4 04:47:50 vps-5ff1c802 sshd[76181]: Failed password for root from 49.232.84.28 port 57428 ssh2 +Jul 4 04:47:51 vps-5ff1c802 sshd[76181]: Received disconnect from 49.232.84.28 port 57428:11: Bye Bye [preauth] +Jul 4 04:47:51 vps-5ff1c802 sshd[76181]: Disconnected from authenticating user root 49.232.84.28 port 57428 [preauth] +Jul 4 04:47:56 vps-5ff1c802 sshd[76183]: Invalid user vbox from 118.24.120.26 port 54996 +Jul 4 04:47:56 vps-5ff1c802 sshd[76183]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:47:56 vps-5ff1c802 sshd[76183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:47:58 vps-5ff1c802 sshd[76183]: Failed password for invalid user vbox from 118.24.120.26 port 54996 ssh2 +Jul 4 04:48:00 vps-5ff1c802 sshd[76183]: Received disconnect from 118.24.120.26 port 54996:11: Bye Bye [preauth] +Jul 4 04:48:00 vps-5ff1c802 sshd[76183]: Disconnected from invalid user vbox 118.24.120.26 port 54996 [preauth] +Jul 4 04:48:08 vps-5ff1c802 sshd[76187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 04:48:10 vps-5ff1c802 sshd[76187]: Failed password for root from 123.122.160.176 port 36830 ssh2 +Jul 4 04:48:10 vps-5ff1c802 sshd[76185]: Invalid user wp-user from 92.223.216.19 port 51766 +Jul 4 04:48:10 vps-5ff1c802 sshd[76185]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:48:10 vps-5ff1c802 sshd[76185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.216.19 +Jul 4 04:48:12 vps-5ff1c802 sshd[76187]: Received disconnect from 123.122.160.176 port 36830:11: Bye Bye [preauth] +Jul 4 04:48:12 vps-5ff1c802 sshd[76187]: Disconnected from authenticating user root 123.122.160.176 port 36830 [preauth] +Jul 4 04:48:12 vps-5ff1c802 sshd[76185]: Failed password for invalid user wp-user from 92.223.216.19 port 51766 ssh2 +Jul 4 04:48:14 vps-5ff1c802 sshd[76185]: Received disconnect from 92.223.216.19 port 51766:11: Bye Bye [preauth] +Jul 4 04:48:14 vps-5ff1c802 sshd[76185]: Disconnected from invalid user wp-user 92.223.216.19 port 51766 [preauth] +Jul 4 04:48:19 vps-5ff1c802 sshd[76191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:48:21 vps-5ff1c802 sshd[76191]: Failed password for root from 167.71.247.120 port 51136 ssh2 +Jul 4 04:48:21 vps-5ff1c802 sshd[76191]: Received disconnect from 167.71.247.120 port 51136:11: Bye Bye [preauth] +Jul 4 04:48:21 vps-5ff1c802 sshd[76191]: Disconnected from authenticating user root 167.71.247.120 port 51136 [preauth] +Jul 4 04:48:21 vps-5ff1c802 sshd[76193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:48:23 vps-5ff1c802 sshd[76193]: Failed password for root from 118.27.9.23 port 54584 ssh2 +Jul 4 04:48:24 vps-5ff1c802 sshd[76188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 04:48:25 vps-5ff1c802 sshd[76188]: Failed password for root from 104.160.41.247 port 37222 ssh2 +Jul 4 04:48:26 vps-5ff1c802 sshd[76193]: Received disconnect from 118.27.9.23 port 54584:11: Bye Bye [preauth] +Jul 4 04:48:26 vps-5ff1c802 sshd[76193]: Disconnected from authenticating user root 118.27.9.23 port 54584 [preauth] +Jul 4 04:48:26 vps-5ff1c802 sshd[76188]: Received disconnect from 104.160.41.247 port 37222:11: Bye Bye [preauth] +Jul 4 04:48:26 vps-5ff1c802 sshd[76188]: Disconnected from authenticating user root 104.160.41.247 port 37222 [preauth] +Jul 4 04:48:39 vps-5ff1c802 sshd[76195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:48:41 vps-5ff1c802 sshd[76195]: Failed password for root from 121.4.66.196 port 52664 ssh2 +Jul 4 04:48:41 vps-5ff1c802 sshd[76195]: Received disconnect from 121.4.66.196 port 52664:11: Bye Bye [preauth] +Jul 4 04:48:41 vps-5ff1c802 sshd[76195]: Disconnected from authenticating user root 121.4.66.196 port 52664 [preauth] +Jul 4 04:49:02 vps-5ff1c802 sshd[76198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 04:49:03 vps-5ff1c802 sshd[76198]: Failed password for root from 81.70.205.210 port 53494 ssh2 +Jul 4 04:49:05 vps-5ff1c802 sshd[76198]: Received disconnect from 81.70.205.210 port 53494:11: Bye Bye [preauth] +Jul 4 04:49:05 vps-5ff1c802 sshd[76198]: Disconnected from authenticating user root 81.70.205.210 port 53494 [preauth] +Jul 4 04:49:07 vps-5ff1c802 sshd[76200]: Invalid user redmine from 219.145.61.20 port 63244 +Jul 4 04:49:07 vps-5ff1c802 sshd[76200]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:49:07 vps-5ff1c802 sshd[76200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:49:08 vps-5ff1c802 sshd[76200]: Failed password for invalid user redmine from 219.145.61.20 port 63244 ssh2 +Jul 4 04:49:09 vps-5ff1c802 sshd[76200]: Received disconnect from 219.145.61.20 port 63244:11: Bye Bye [preauth] +Jul 4 04:49:09 vps-5ff1c802 sshd[76200]: Disconnected from invalid user redmine 219.145.61.20 port 63244 [preauth] +Jul 4 04:49:27 vps-5ff1c802 sshd[76202]: Invalid user deployer from 202.91.78.34 port 41864 +Jul 4 04:49:27 vps-5ff1c802 sshd[76202]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:49:27 vps-5ff1c802 sshd[76202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 04:49:29 vps-5ff1c802 sshd[76202]: Failed password for invalid user deployer from 202.91.78.34 port 41864 ssh2 +Jul 4 04:49:31 vps-5ff1c802 sshd[76202]: Received disconnect from 202.91.78.34 port 41864:11: Bye Bye [preauth] +Jul 4 04:49:31 vps-5ff1c802 sshd[76202]: Disconnected from invalid user deployer 202.91.78.34 port 41864 [preauth] +Jul 4 04:49:34 vps-5ff1c802 sshd[76204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:49:36 vps-5ff1c802 sshd[76206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:49:36 vps-5ff1c802 sshd[76204]: Failed password for root from 150.158.182.159 port 55088 ssh2 +Jul 4 04:49:37 vps-5ff1c802 sshd[76206]: Failed password for root from 118.27.9.23 port 47054 ssh2 +Jul 4 04:49:38 vps-5ff1c802 sshd[76204]: Received disconnect from 150.158.182.159 port 55088:11: Bye Bye [preauth] +Jul 4 04:49:38 vps-5ff1c802 sshd[76204]: Disconnected from authenticating user root 150.158.182.159 port 55088 [preauth] +Jul 4 04:49:38 vps-5ff1c802 sshd[76206]: Received disconnect from 118.27.9.23 port 47054:11: Bye Bye [preauth] +Jul 4 04:49:38 vps-5ff1c802 sshd[76206]: Disconnected from authenticating user root 118.27.9.23 port 47054 [preauth] +Jul 4 04:49:47 vps-5ff1c802 sshd[76208]: Invalid user installer from 82.156.232.205 port 49004 +Jul 4 04:49:47 vps-5ff1c802 sshd[76208]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:49:47 vps-5ff1c802 sshd[76208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 04:49:49 vps-5ff1c802 sshd[76208]: Failed password for invalid user installer from 82.156.232.205 port 49004 ssh2 +Jul 4 04:49:50 vps-5ff1c802 sshd[76208]: Received disconnect from 82.156.232.205 port 49004:11: Bye Bye [preauth] +Jul 4 04:49:50 vps-5ff1c802 sshd[76208]: Disconnected from invalid user installer 82.156.232.205 port 49004 [preauth] +Jul 4 04:49:51 vps-5ff1c802 sshd[76210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:49:53 vps-5ff1c802 sshd[76212]: Invalid user mac from 81.68.152.216 port 37158 +Jul 4 04:49:53 vps-5ff1c802 sshd[76212]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:49:53 vps-5ff1c802 sshd[76212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:49:53 vps-5ff1c802 sshd[76210]: Failed password for root from 49.232.84.28 port 58292 ssh2 +Jul 4 04:49:53 vps-5ff1c802 sshd[76210]: Received disconnect from 49.232.84.28 port 58292:11: Bye Bye [preauth] +Jul 4 04:49:53 vps-5ff1c802 sshd[76210]: Disconnected from authenticating user root 49.232.84.28 port 58292 [preauth] +Jul 4 04:49:55 vps-5ff1c802 sshd[76212]: Failed password for invalid user mac from 81.68.152.216 port 37158 ssh2 +Jul 4 04:49:57 vps-5ff1c802 sshd[76212]: Received disconnect from 81.68.152.216 port 37158:11: Bye Bye [preauth] +Jul 4 04:49:57 vps-5ff1c802 sshd[76212]: Disconnected from invalid user mac 81.68.152.216 port 37158 [preauth] +Jul 4 04:50:22 vps-5ff1c802 sshd[76214]: Invalid user phil from 120.48.8.53 port 60334 +Jul 4 04:50:22 vps-5ff1c802 sshd[76214]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:50:22 vps-5ff1c802 sshd[76214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 04:50:23 vps-5ff1c802 sshd[76216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:50:24 vps-5ff1c802 sshd[76214]: Failed password for invalid user phil from 120.48.8.53 port 60334 ssh2 +Jul 4 04:50:26 vps-5ff1c802 sshd[76216]: Failed password for root from 167.71.247.120 port 60656 ssh2 +Jul 4 04:50:26 vps-5ff1c802 sshd[76214]: Received disconnect from 120.48.8.53 port 60334:11: Bye Bye [preauth] +Jul 4 04:50:26 vps-5ff1c802 sshd[76214]: Disconnected from invalid user phil 120.48.8.53 port 60334 [preauth] +Jul 4 04:50:28 vps-5ff1c802 sshd[76216]: Received disconnect from 167.71.247.120 port 60656:11: Bye Bye [preauth] +Jul 4 04:50:28 vps-5ff1c802 sshd[76216]: Disconnected from authenticating user root 167.71.247.120 port 60656 [preauth] +Jul 4 04:50:34 vps-5ff1c802 sshd[76218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 04:50:36 vps-5ff1c802 sshd[76218]: Failed password for root from 123.122.163.66 port 54675 ssh2 +Jul 4 04:50:38 vps-5ff1c802 sshd[76218]: Received disconnect from 123.122.163.66 port 54675:11: Bye Bye [preauth] +Jul 4 04:50:38 vps-5ff1c802 sshd[76218]: Disconnected from authenticating user root 123.122.163.66 port 54675 [preauth] +Jul 4 04:50:46 vps-5ff1c802 sshd[76220]: Invalid user admin from 118.24.120.26 port 59286 +Jul 4 04:50:46 vps-5ff1c802 sshd[76220]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:50:46 vps-5ff1c802 sshd[76220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:50:48 vps-5ff1c802 sshd[76220]: Failed password for invalid user admin from 118.24.120.26 port 59286 ssh2 +Jul 4 04:50:50 vps-5ff1c802 sshd[76220]: Received disconnect from 118.24.120.26 port 59286:11: Bye Bye [preauth] +Jul 4 04:50:50 vps-5ff1c802 sshd[76220]: Disconnected from invalid user admin 118.24.120.26 port 59286 [preauth] +Jul 4 04:50:53 vps-5ff1c802 sshd[76222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:50:55 vps-5ff1c802 sshd[76222]: Failed password for root from 118.27.9.23 port 39522 ssh2 +Jul 4 04:50:58 vps-5ff1c802 sshd[76222]: Received disconnect from 118.27.9.23 port 39522:11: Bye Bye [preauth] +Jul 4 04:50:58 vps-5ff1c802 sshd[76222]: Disconnected from authenticating user root 118.27.9.23 port 39522 [preauth] +Jul 4 04:51:06 vps-5ff1c802 sshd[76224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 04:51:08 vps-5ff1c802 sshd[76226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:51:09 vps-5ff1c802 sshd[76224]: Failed password for root from 81.70.205.210 port 53682 ssh2 +Jul 4 04:51:10 vps-5ff1c802 sshd[76224]: Received disconnect from 81.70.205.210 port 53682:11: Bye Bye [preauth] +Jul 4 04:51:10 vps-5ff1c802 sshd[76224]: Disconnected from authenticating user root 81.70.205.210 port 53682 [preauth] +Jul 4 04:51:10 vps-5ff1c802 sshd[76226]: Failed password for root from 121.4.66.196 port 52600 ssh2 +Jul 4 04:51:13 vps-5ff1c802 sshd[76226]: Received disconnect from 121.4.66.196 port 52600:11: Bye Bye [preauth] +Jul 4 04:51:13 vps-5ff1c802 sshd[76226]: Disconnected from authenticating user root 121.4.66.196 port 52600 [preauth] +Jul 4 04:51:18 vps-5ff1c802 sshd[76228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:51:21 vps-5ff1c802 sshd[76228]: Failed password for root from 150.158.182.159 port 18961 ssh2 +Jul 4 04:51:22 vps-5ff1c802 sshd[76228]: Received disconnect from 150.158.182.159 port 18961:11: Bye Bye [preauth] +Jul 4 04:51:22 vps-5ff1c802 sshd[76228]: Disconnected from authenticating user root 150.158.182.159 port 18961 [preauth] +Jul 4 04:51:25 vps-5ff1c802 sshd[76230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 user=root +Jul 4 04:51:27 vps-5ff1c802 sshd[76230]: Failed password for root from 202.91.78.34 port 43352 ssh2 +Jul 4 04:51:27 vps-5ff1c802 sshd[76232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=root +Jul 4 04:51:29 vps-5ff1c802 sshd[76230]: Received disconnect from 202.91.78.34 port 43352:11: Bye Bye [preauth] +Jul 4 04:51:29 vps-5ff1c802 sshd[76230]: Disconnected from authenticating user root 202.91.78.34 port 43352 [preauth] +Jul 4 04:51:29 vps-5ff1c802 sshd[76232]: Failed password for root from 219.145.61.20 port 26700 ssh2 +Jul 4 04:51:31 vps-5ff1c802 sshd[76232]: Received disconnect from 219.145.61.20 port 26700:11: Bye Bye [preauth] +Jul 4 04:51:31 vps-5ff1c802 sshd[76232]: Disconnected from authenticating user root 219.145.61.20 port 26700 [preauth] +Jul 4 04:51:59 vps-5ff1c802 sshd[76234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:52:01 vps-5ff1c802 sshd[76234]: Failed password for root from 49.232.84.28 port 59226 ssh2 +Jul 4 04:52:02 vps-5ff1c802 sshd[76236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 04:52:03 vps-5ff1c802 sshd[76234]: Received disconnect from 49.232.84.28 port 59226:11: Bye Bye [preauth] +Jul 4 04:52:03 vps-5ff1c802 sshd[76234]: Disconnected from authenticating user root 49.232.84.28 port 59226 [preauth] +Jul 4 04:52:04 vps-5ff1c802 sshd[76236]: Failed password for root from 123.58.38.11 port 32560 ssh2 +Jul 4 04:52:06 vps-5ff1c802 sshd[76236]: Received disconnect from 123.58.38.11 port 32560:11: Bye Bye [preauth] +Jul 4 04:52:06 vps-5ff1c802 sshd[76236]: Disconnected from authenticating user root 123.58.38.11 port 32560 [preauth] +Jul 4 04:52:09 vps-5ff1c802 sshd[76238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=ubuntu +Jul 4 04:52:11 vps-5ff1c802 sshd[76238]: Failed password for ubuntu from 81.68.152.216 port 36428 ssh2 +Jul 4 04:52:12 vps-5ff1c802 sshd[76238]: Received disconnect from 81.68.152.216 port 36428:11: Bye Bye [preauth] +Jul 4 04:52:12 vps-5ff1c802 sshd[76238]: Disconnected from authenticating user ubuntu 81.68.152.216 port 36428 [preauth] +Jul 4 04:52:20 vps-5ff1c802 sshd[76240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:52:22 vps-5ff1c802 sshd[76242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 04:52:22 vps-5ff1c802 sshd[76240]: Failed password for root from 118.27.9.23 port 60224 ssh2 +Jul 4 04:52:23 vps-5ff1c802 sshd[76242]: Failed password for root from 104.160.41.247 port 40994 ssh2 +Jul 4 04:52:23 vps-5ff1c802 sshd[76244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.207.57 user=root +Jul 4 04:52:24 vps-5ff1c802 sshd[76242]: Received disconnect from 104.160.41.247 port 40994:11: Bye Bye [preauth] +Jul 4 04:52:24 vps-5ff1c802 sshd[76242]: Disconnected from authenticating user root 104.160.41.247 port 40994 [preauth] +Jul 4 04:52:24 vps-5ff1c802 sshd[76240]: Received disconnect from 118.27.9.23 port 60224:11: Bye Bye [preauth] +Jul 4 04:52:24 vps-5ff1c802 sshd[76240]: Disconnected from authenticating user root 118.27.9.23 port 60224 [preauth] +Jul 4 04:52:25 vps-5ff1c802 sshd[76244]: Failed password for root from 140.143.207.57 port 50264 ssh2 +Jul 4 04:52:28 vps-5ff1c802 sshd[76244]: Received disconnect from 140.143.207.57 port 50264:11: Bye Bye [preauth] +Jul 4 04:52:28 vps-5ff1c802 sshd[76244]: Disconnected from authenticating user root 140.143.207.57 port 50264 [preauth] +Jul 4 04:52:28 vps-5ff1c802 sshd[76246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:52:30 vps-5ff1c802 sshd[76246]: Failed password for root from 167.71.247.120 port 41940 ssh2 +Jul 4 04:52:32 vps-5ff1c802 sshd[76246]: Received disconnect from 167.71.247.120 port 41940:11: Bye Bye [preauth] +Jul 4 04:52:32 vps-5ff1c802 sshd[76246]: Disconnected from authenticating user root 167.71.247.120 port 41940 [preauth] +Jul 4 04:52:45 vps-5ff1c802 sshd[76248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 04:52:47 vps-5ff1c802 sshd[76248]: Failed password for root from 20.37.249.62 port 55946 ssh2 +Jul 4 04:52:49 vps-5ff1c802 sshd[76248]: Received disconnect from 20.37.249.62 port 55946:11: Bye Bye [preauth] +Jul 4 04:52:49 vps-5ff1c802 sshd[76248]: Disconnected from authenticating user root 20.37.249.62 port 55946 [preauth] +Jul 4 04:53:02 vps-5ff1c802 sshd[76250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 04:53:05 vps-5ff1c802 sshd[76250]: Failed password for root from 123.122.160.176 port 44298 ssh2 +Jul 4 04:53:06 vps-5ff1c802 sshd[76250]: Received disconnect from 123.122.160.176 port 44298:11: Bye Bye [preauth] +Jul 4 04:53:06 vps-5ff1c802 sshd[76250]: Disconnected from authenticating user root 123.122.160.176 port 44298 [preauth] +Jul 4 04:53:15 vps-5ff1c802 sshd[76252]: Invalid user ppldtepe from 82.156.232.205 port 55162 +Jul 4 04:53:15 vps-5ff1c802 sshd[76252]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:53:15 vps-5ff1c802 sshd[76252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 04:53:18 vps-5ff1c802 sshd[76252]: Failed password for invalid user ppldtepe from 82.156.232.205 port 55162 ssh2 +Jul 4 04:53:20 vps-5ff1c802 sshd[76252]: Received disconnect from 82.156.232.205 port 55162:11: Bye Bye [preauth] +Jul 4 04:53:20 vps-5ff1c802 sshd[76252]: Disconnected from invalid user ppldtepe 82.156.232.205 port 55162 [preauth] +Jul 4 04:53:21 vps-5ff1c802 sshd[76254]: Connection closed by 81.70.205.210 port 53876 [preauth] +Jul 4 04:53:22 vps-5ff1c802 sshd[76256]: Invalid user ts2 from 202.91.78.34 port 44842 +Jul 4 04:53:22 vps-5ff1c802 sshd[76256]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:53:22 vps-5ff1c802 sshd[76256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 04:53:24 vps-5ff1c802 sshd[76256]: Failed password for invalid user ts2 from 202.91.78.34 port 44842 ssh2 +Jul 4 04:53:25 vps-5ff1c802 sshd[76256]: Received disconnect from 202.91.78.34 port 44842:11: Bye Bye [preauth] +Jul 4 04:53:25 vps-5ff1c802 sshd[76256]: Disconnected from invalid user ts2 202.91.78.34 port 44842 [preauth] +Jul 4 04:53:28 vps-5ff1c802 sshd[76258]: Invalid user minecraft from 183.240.197.4 port 38042 +Jul 4 04:53:28 vps-5ff1c802 sshd[76258]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:53:28 vps-5ff1c802 sshd[76258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 04:53:30 vps-5ff1c802 sshd[76258]: Failed password for invalid user minecraft from 183.240.197.4 port 38042 ssh2 +Jul 4 04:53:30 vps-5ff1c802 sshd[76258]: Received disconnect from 183.240.197.4 port 38042:11: Bye Bye [preauth] +Jul 4 04:53:30 vps-5ff1c802 sshd[76258]: Disconnected from invalid user minecraft 183.240.197.4 port 38042 [preauth] +Jul 4 04:53:34 vps-5ff1c802 sshd[76260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 04:53:35 vps-5ff1c802 sshd[76262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:53:36 vps-5ff1c802 sshd[76260]: Failed password for root from 118.24.120.26 port 35302 ssh2 +Jul 4 04:53:36 vps-5ff1c802 sshd[76262]: Failed password for root from 121.4.66.196 port 52534 ssh2 +Jul 4 04:53:37 vps-5ff1c802 sshd[76262]: Received disconnect from 121.4.66.196 port 52534:11: Bye Bye [preauth] +Jul 4 04:53:37 vps-5ff1c802 sshd[76262]: Disconnected from authenticating user root 121.4.66.196 port 52534 [preauth] +Jul 4 04:53:39 vps-5ff1c802 sshd[76260]: Received disconnect from 118.24.120.26 port 35302:11: Bye Bye [preauth] +Jul 4 04:53:39 vps-5ff1c802 sshd[76260]: Disconnected from authenticating user root 118.24.120.26 port 35302 [preauth] +Jul 4 04:53:39 vps-5ff1c802 sshd[76264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:53:42 vps-5ff1c802 sshd[76264]: Failed password for root from 118.27.9.23 port 52694 ssh2 +Jul 4 04:53:44 vps-5ff1c802 sshd[76264]: Received disconnect from 118.27.9.23 port 52694:11: Bye Bye [preauth] +Jul 4 04:53:44 vps-5ff1c802 sshd[76264]: Disconnected from authenticating user root 118.27.9.23 port 52694 [preauth] +Jul 4 04:53:46 vps-5ff1c802 sshd[76266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 04:53:48 vps-5ff1c802 sshd[76266]: Failed password for root from 120.48.8.53 port 35660 ssh2 +Jul 4 04:53:50 vps-5ff1c802 sshd[76266]: Received disconnect from 120.48.8.53 port 35660:11: Bye Bye [preauth] +Jul 4 04:53:50 vps-5ff1c802 sshd[76266]: Disconnected from authenticating user root 120.48.8.53 port 35660 [preauth] +Jul 4 04:54:00 vps-5ff1c802 sshd[76268]: Invalid user suporte from 219.145.61.20 port 5210 +Jul 4 04:54:00 vps-5ff1c802 sshd[76268]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:54:00 vps-5ff1c802 sshd[76268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:54:02 vps-5ff1c802 sshd[76268]: Failed password for invalid user suporte from 219.145.61.20 port 5210 ssh2 +Jul 4 04:54:04 vps-5ff1c802 sshd[76268]: Received disconnect from 219.145.61.20 port 5210:11: Bye Bye [preauth] +Jul 4 04:54:04 vps-5ff1c802 sshd[76268]: Disconnected from invalid user suporte 219.145.61.20 port 5210 [preauth] +Jul 4 04:54:04 vps-5ff1c802 sshd[76270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:54:06 vps-5ff1c802 sshd[76270]: Failed password for root from 150.158.182.159 port 39319 ssh2 +Jul 4 04:54:06 vps-5ff1c802 sshd[76273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:54:07 vps-5ff1c802 sshd[76270]: Received disconnect from 150.158.182.159 port 39319:11: Bye Bye [preauth] +Jul 4 04:54:07 vps-5ff1c802 sshd[76270]: Disconnected from authenticating user root 150.158.182.159 port 39319 [preauth] +Jul 4 04:54:08 vps-5ff1c802 sshd[76273]: Failed password for root from 49.232.84.28 port 60118 ssh2 +Jul 4 04:54:09 vps-5ff1c802 sshd[76273]: Received disconnect from 49.232.84.28 port 60118:11: Bye Bye [preauth] +Jul 4 04:54:09 vps-5ff1c802 sshd[76273]: Disconnected from authenticating user root 49.232.84.28 port 60118 [preauth] +Jul 4 04:54:23 vps-5ff1c802 sshd[76275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 04:54:25 vps-5ff1c802 sshd[76275]: Failed password for root from 123.58.38.11 port 52794 ssh2 +Jul 4 04:54:27 vps-5ff1c802 sshd[76275]: Received disconnect from 123.58.38.11 port 52794:11: Bye Bye [preauth] +Jul 4 04:54:27 vps-5ff1c802 sshd[76275]: Disconnected from authenticating user root 123.58.38.11 port 52794 [preauth] +Jul 4 04:54:29 vps-5ff1c802 sshd[76277]: Invalid user hduser from 81.68.152.216 port 35700 +Jul 4 04:54:29 vps-5ff1c802 sshd[76277]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:54:29 vps-5ff1c802 sshd[76277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:54:30 vps-5ff1c802 sshd[76277]: Failed password for invalid user hduser from 81.68.152.216 port 35700 ssh2 +Jul 4 04:54:31 vps-5ff1c802 sshd[76277]: Received disconnect from 81.68.152.216 port 35700:11: Bye Bye [preauth] +Jul 4 04:54:31 vps-5ff1c802 sshd[76277]: Disconnected from invalid user hduser 81.68.152.216 port 35700 [preauth] +Jul 4 04:54:37 vps-5ff1c802 sshd[76279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:54:38 vps-5ff1c802 sshd[76279]: Failed password for root from 167.71.247.120 port 51454 ssh2 +Jul 4 04:54:39 vps-5ff1c802 sshd[76279]: Received disconnect from 167.71.247.120 port 51454:11: Bye Bye [preauth] +Jul 4 04:54:39 vps-5ff1c802 sshd[76279]: Disconnected from authenticating user root 167.71.247.120 port 51454 [preauth] +Jul 4 04:55:02 vps-5ff1c802 sshd[76281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:55:04 vps-5ff1c802 sshd[76281]: Failed password for root from 118.27.9.23 port 45164 ssh2 +Jul 4 04:55:06 vps-5ff1c802 sshd[76281]: Received disconnect from 118.27.9.23 port 45164:11: Bye Bye [preauth] +Jul 4 04:55:06 vps-5ff1c802 sshd[76281]: Disconnected from authenticating user root 118.27.9.23 port 45164 [preauth] +Jul 4 04:55:14 vps-5ff1c802 sshd[76283]: Invalid user kuku from 202.91.78.34 port 46346 +Jul 4 04:55:14 vps-5ff1c802 sshd[76283]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:55:14 vps-5ff1c802 sshd[76283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 04:55:15 vps-5ff1c802 sshd[76285]: Invalid user fabio from 20.37.249.62 port 37432 +Jul 4 04:55:15 vps-5ff1c802 sshd[76285]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:55:15 vps-5ff1c802 sshd[76285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 04:55:16 vps-5ff1c802 sshd[76283]: Failed password for invalid user kuku from 202.91.78.34 port 46346 ssh2 +Jul 4 04:55:16 vps-5ff1c802 sshd[76283]: Received disconnect from 202.91.78.34 port 46346:11: Bye Bye [preauth] +Jul 4 04:55:16 vps-5ff1c802 sshd[76283]: Disconnected from invalid user kuku 202.91.78.34 port 46346 [preauth] +Jul 4 04:55:17 vps-5ff1c802 sshd[76285]: Failed password for invalid user fabio from 20.37.249.62 port 37432 ssh2 +Jul 4 04:55:19 vps-5ff1c802 sshd[76285]: Received disconnect from 20.37.249.62 port 37432:11: Bye Bye [preauth] +Jul 4 04:55:19 vps-5ff1c802 sshd[76285]: Disconnected from invalid user fabio 20.37.249.62 port 37432 [preauth] +Jul 4 04:55:20 vps-5ff1c802 sshd[76287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 04:55:22 vps-5ff1c802 sshd[76287]: Failed password for root from 123.122.161.129 port 33924 ssh2 +Jul 4 04:55:24 vps-5ff1c802 sshd[76287]: Received disconnect from 123.122.161.129 port 33924:11: Bye Bye [preauth] +Jul 4 04:55:24 vps-5ff1c802 sshd[76287]: Disconnected from authenticating user root 123.122.161.129 port 33924 [preauth] +Jul 4 04:55:27 vps-5ff1c802 sshd[76289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 04:55:28 vps-5ff1c802 sshd[76290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 04:55:29 vps-5ff1c802 sshd[76290]: Failed password for root from 81.70.205.210 port 54078 ssh2 +Jul 4 04:55:30 vps-5ff1c802 sshd[76289]: Failed password for root from 123.58.38.11 port 63626 ssh2 +Jul 4 04:55:30 vps-5ff1c802 sshd[76290]: Received disconnect from 81.70.205.210 port 54078:11: Bye Bye [preauth] +Jul 4 04:55:30 vps-5ff1c802 sshd[76290]: Disconnected from authenticating user root 81.70.205.210 port 54078 [preauth] +Jul 4 04:55:32 vps-5ff1c802 sshd[76289]: Received disconnect from 123.58.38.11 port 63626:11: Bye Bye [preauth] +Jul 4 04:55:32 vps-5ff1c802 sshd[76289]: Disconnected from authenticating user root 123.58.38.11 port 63626 [preauth] +Jul 4 04:55:38 vps-5ff1c802 sshd[76293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 04:55:40 vps-5ff1c802 sshd[76293]: Failed password for root from 183.240.197.4 port 40958 ssh2 +Jul 4 04:55:40 vps-5ff1c802 sshd[76293]: Received disconnect from 183.240.197.4 port 40958:11: Bye Bye [preauth] +Jul 4 04:55:40 vps-5ff1c802 sshd[76293]: Disconnected from authenticating user root 183.240.197.4 port 40958 [preauth] +Jul 4 04:55:51 vps-5ff1c802 sshd[76295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:55:53 vps-5ff1c802 sshd[76295]: Failed password for root from 150.158.182.159 port 59609 ssh2 +Jul 4 04:55:55 vps-5ff1c802 sshd[76295]: Received disconnect from 150.158.182.159 port 59609:11: Bye Bye [preauth] +Jul 4 04:55:55 vps-5ff1c802 sshd[76295]: Disconnected from authenticating user root 150.158.182.159 port 59609 [preauth] +Jul 4 04:56:00 vps-5ff1c802 sshd[76297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:56:02 vps-5ff1c802 sshd[76297]: Failed password for root from 121.4.66.196 port 52468 ssh2 +Jul 4 04:56:02 vps-5ff1c802 sshd[76297]: Received disconnect from 121.4.66.196 port 52468:11: Bye Bye [preauth] +Jul 4 04:56:02 vps-5ff1c802 sshd[76297]: Disconnected from authenticating user root 121.4.66.196 port 52468 [preauth] +Jul 4 04:56:20 vps-5ff1c802 sshd[76301]: Invalid user princess from 219.145.61.20 port 18196 +Jul 4 04:56:20 vps-5ff1c802 sshd[76301]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:56:20 vps-5ff1c802 sshd[76301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 04:56:20 vps-5ff1c802 sshd[76299]: Invalid user main from 120.48.8.53 port 39178 +Jul 4 04:56:20 vps-5ff1c802 sshd[76299]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:56:20 vps-5ff1c802 sshd[76299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 04:56:22 vps-5ff1c802 sshd[76301]: Failed password for invalid user princess from 219.145.61.20 port 18196 ssh2 +Jul 4 04:56:22 vps-5ff1c802 sshd[76299]: Failed password for invalid user main from 120.48.8.53 port 39178 ssh2 +Jul 4 04:56:23 vps-5ff1c802 sshd[76303]: Invalid user allan from 118.24.120.26 port 39590 +Jul 4 04:56:23 vps-5ff1c802 sshd[76303]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:56:23 vps-5ff1c802 sshd[76303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 +Jul 4 04:56:23 vps-5ff1c802 sshd[76299]: Received disconnect from 120.48.8.53 port 39178:11: Bye Bye [preauth] +Jul 4 04:56:23 vps-5ff1c802 sshd[76299]: Disconnected from invalid user main 120.48.8.53 port 39178 [preauth] +Jul 4 04:56:24 vps-5ff1c802 sshd[76303]: Failed password for invalid user allan from 118.24.120.26 port 39590 ssh2 +Jul 4 04:56:24 vps-5ff1c802 sshd[76301]: Received disconnect from 219.145.61.20 port 18196:11: Bye Bye [preauth] +Jul 4 04:56:24 vps-5ff1c802 sshd[76301]: Disconnected from invalid user princess 219.145.61.20 port 18196 [preauth] +Jul 4 04:56:25 vps-5ff1c802 sshd[76303]: Received disconnect from 118.24.120.26 port 39590:11: Bye Bye [preauth] +Jul 4 04:56:25 vps-5ff1c802 sshd[76303]: Disconnected from invalid user allan 118.24.120.26 port 39590 [preauth] +Jul 4 04:56:25 vps-5ff1c802 sshd[76305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:56:27 vps-5ff1c802 sshd[76305]: Failed password for root from 118.27.9.23 port 37632 ssh2 +Jul 4 04:56:27 vps-5ff1c802 sshd[76305]: Received disconnect from 118.27.9.23 port 37632:11: Bye Bye [preauth] +Jul 4 04:56:27 vps-5ff1c802 sshd[76305]: Disconnected from authenticating user root 118.27.9.23 port 37632 [preauth] +Jul 4 04:56:32 vps-5ff1c802 sshd[76307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 04:56:34 vps-5ff1c802 sshd[76307]: Failed password for root from 123.58.38.11 port 9946 ssh2 +Jul 4 04:56:34 vps-5ff1c802 sshd[76307]: Received disconnect from 123.58.38.11 port 9946:11: Bye Bye [preauth] +Jul 4 04:56:34 vps-5ff1c802 sshd[76307]: Disconnected from authenticating user root 123.58.38.11 port 9946 [preauth] +Jul 4 04:56:37 vps-5ff1c802 sshd[76309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.247.120 user=root +Jul 4 04:56:39 vps-5ff1c802 sshd[76311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:56:39 vps-5ff1c802 sshd[76309]: Failed password for root from 167.71.247.120 port 60976 ssh2 +Jul 4 04:56:41 vps-5ff1c802 sshd[76309]: Received disconnect from 167.71.247.120 port 60976:11: Bye Bye [preauth] +Jul 4 04:56:41 vps-5ff1c802 sshd[76309]: Disconnected from authenticating user root 167.71.247.120 port 60976 [preauth] +Jul 4 04:56:41 vps-5ff1c802 sshd[76311]: Failed password for root from 49.232.84.28 port 32876 ssh2 +Jul 4 04:56:43 vps-5ff1c802 sshd[76311]: Received disconnect from 49.232.84.28 port 32876:11: Bye Bye [preauth] +Jul 4 04:56:43 vps-5ff1c802 sshd[76311]: Disconnected from authenticating user root 49.232.84.28 port 32876 [preauth] +Jul 4 04:56:43 vps-5ff1c802 sshd[76313]: Invalid user signature from 82.156.232.205 port 60284 +Jul 4 04:56:43 vps-5ff1c802 sshd[76313]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:56:43 vps-5ff1c802 sshd[76313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 04:56:45 vps-5ff1c802 sshd[76313]: Failed password for invalid user signature from 82.156.232.205 port 60284 ssh2 +Jul 4 04:56:46 vps-5ff1c802 sshd[76313]: Received disconnect from 82.156.232.205 port 60284:11: Bye Bye [preauth] +Jul 4 04:56:46 vps-5ff1c802 sshd[76313]: Disconnected from invalid user signature 82.156.232.205 port 60284 [preauth] +Jul 4 04:56:52 vps-5ff1c802 sshd[76316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 04:56:54 vps-5ff1c802 sshd[76316]: Failed password for root from 104.160.41.247 port 44744 ssh2 +Jul 4 04:56:55 vps-5ff1c802 sshd[76316]: Received disconnect from 104.160.41.247 port 44744:11: Bye Bye [preauth] +Jul 4 04:56:55 vps-5ff1c802 sshd[76316]: Disconnected from authenticating user root 104.160.41.247 port 44744 [preauth] +Jul 4 04:56:57 vps-5ff1c802 sshd[76315]: Connection closed by 81.68.152.216 port 34972 [preauth] +Jul 4 04:57:07 vps-5ff1c802 sshd[76319]: Invalid user sinusbot from 202.91.78.34 port 47848 +Jul 4 04:57:07 vps-5ff1c802 sshd[76319]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:57:07 vps-5ff1c802 sshd[76319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 04:57:09 vps-5ff1c802 sshd[76319]: Failed password for invalid user sinusbot from 202.91.78.34 port 47848 ssh2 +Jul 4 04:57:10 vps-5ff1c802 sshd[76321]: Invalid user sconsole from 176.111.173.218 port 40367 +Jul 4 04:57:10 vps-5ff1c802 sshd[76321]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:57:10 vps-5ff1c802 sshd[76321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 04:57:11 vps-5ff1c802 sshd[76319]: Received disconnect from 202.91.78.34 port 47848:11: Bye Bye [preauth] +Jul 4 04:57:11 vps-5ff1c802 sshd[76319]: Disconnected from invalid user sinusbot 202.91.78.34 port 47848 [preauth] +Jul 4 04:57:12 vps-5ff1c802 sshd[76321]: Failed password for invalid user sconsole from 176.111.173.218 port 40367 ssh2 +Jul 4 04:57:13 vps-5ff1c802 sshd[76321]: Connection closed by invalid user sconsole 176.111.173.218 port 40367 [preauth] +Jul 4 04:57:31 vps-5ff1c802 sshd[76325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 04:57:32 vps-5ff1c802 sshd[76327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 04:57:33 vps-5ff1c802 sshd[76325]: Failed password for root from 81.70.205.210 port 54260 ssh2 +Jul 4 04:57:33 vps-5ff1c802 sshd[76325]: Received disconnect from 81.70.205.210 port 54260:11: Bye Bye [preauth] +Jul 4 04:57:33 vps-5ff1c802 sshd[76325]: Disconnected from authenticating user root 81.70.205.210 port 54260 [preauth] +Jul 4 04:57:34 vps-5ff1c802 sshd[76327]: Failed password for root from 123.58.38.11 port 20778 ssh2 +Jul 4 04:57:36 vps-5ff1c802 sshd[76327]: Received disconnect from 123.58.38.11 port 20778:11: Bye Bye [preauth] +Jul 4 04:57:36 vps-5ff1c802 sshd[76327]: Disconnected from authenticating user root 123.58.38.11 port 20778 [preauth] +Jul 4 04:57:36 vps-5ff1c802 sshd[76323]: Invalid user easy from 93.47.183.45 port 33164 +Jul 4 04:57:36 vps-5ff1c802 sshd[76323]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:57:36 vps-5ff1c802 sshd[76323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.47.183.45 +Jul 4 04:57:37 vps-5ff1c802 sshd[76329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:57:38 vps-5ff1c802 sshd[76331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 04:57:38 vps-5ff1c802 sshd[76323]: Failed password for invalid user easy from 93.47.183.45 port 33164 ssh2 +Jul 4 04:57:38 vps-5ff1c802 sshd[76323]: Received disconnect from 93.47.183.45 port 33164:11: Bye Bye [preauth] +Jul 4 04:57:38 vps-5ff1c802 sshd[76323]: Disconnected from invalid user easy 93.47.183.45 port 33164 [preauth] +Jul 4 04:57:39 vps-5ff1c802 sshd[76329]: Failed password for root from 150.158.182.159 port 23402 ssh2 +Jul 4 04:57:40 vps-5ff1c802 sshd[76329]: Received disconnect from 150.158.182.159 port 23402:11: Bye Bye [preauth] +Jul 4 04:57:40 vps-5ff1c802 sshd[76329]: Disconnected from authenticating user root 150.158.182.159 port 23402 [preauth] +Jul 4 04:57:40 vps-5ff1c802 sshd[76331]: Failed password for root from 123.122.163.66 port 51790 ssh2 +Jul 4 04:57:40 vps-5ff1c802 sshd[76331]: Received disconnect from 123.122.163.66 port 51790:11: Bye Bye [preauth] +Jul 4 04:57:40 vps-5ff1c802 sshd[76331]: Disconnected from authenticating user root 123.122.163.66 port 51790 [preauth] +Jul 4 04:57:41 vps-5ff1c802 sshd[76333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:57:43 vps-5ff1c802 sshd[76333]: Failed password for root from 118.27.9.23 port 58336 ssh2 +Jul 4 04:57:43 vps-5ff1c802 sshd[76335]: Invalid user bso from 183.240.197.4 port 43886 +Jul 4 04:57:43 vps-5ff1c802 sshd[76335]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:57:43 vps-5ff1c802 sshd[76335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 04:57:43 vps-5ff1c802 sshd[76333]: Received disconnect from 118.27.9.23 port 58336:11: Bye Bye [preauth] +Jul 4 04:57:43 vps-5ff1c802 sshd[76333]: Disconnected from authenticating user root 118.27.9.23 port 58336 [preauth] +Jul 4 04:57:45 vps-5ff1c802 sshd[76335]: Failed password for invalid user bso from 183.240.197.4 port 43886 ssh2 +Jul 4 04:57:48 vps-5ff1c802 sshd[76335]: Received disconnect from 183.240.197.4 port 43886:11: Bye Bye [preauth] +Jul 4 04:57:48 vps-5ff1c802 sshd[76335]: Disconnected from invalid user bso 183.240.197.4 port 43886 [preauth] +Jul 4 04:57:50 vps-5ff1c802 sshd[76337]: Invalid user student from 20.37.249.62 port 47184 +Jul 4 04:57:50 vps-5ff1c802 sshd[76337]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:57:50 vps-5ff1c802 sshd[76337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 04:57:52 vps-5ff1c802 sshd[76337]: Failed password for invalid user student from 20.37.249.62 port 47184 ssh2 +Jul 4 04:57:54 vps-5ff1c802 sshd[76337]: Received disconnect from 20.37.249.62 port 47184:11: Bye Bye [preauth] +Jul 4 04:57:54 vps-5ff1c802 sshd[76337]: Disconnected from invalid user student 20.37.249.62 port 47184 [preauth] +Jul 4 04:58:24 vps-5ff1c802 sshd[76339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 04:58:26 vps-5ff1c802 sshd[76339]: Failed password for root from 121.4.66.196 port 52402 ssh2 +Jul 4 04:58:28 vps-5ff1c802 sshd[76339]: Received disconnect from 121.4.66.196 port 52402:11: Bye Bye [preauth] +Jul 4 04:58:28 vps-5ff1c802 sshd[76339]: Disconnected from authenticating user root 121.4.66.196 port 52402 [preauth] +Jul 4 04:58:34 vps-5ff1c802 sshd[76341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 04:58:36 vps-5ff1c802 sshd[76341]: Failed password for root from 123.58.38.11 port 31608 ssh2 +Jul 4 04:58:36 vps-5ff1c802 sshd[76341]: Received disconnect from 123.58.38.11 port 31608:11: Bye Bye [preauth] +Jul 4 04:58:36 vps-5ff1c802 sshd[76341]: Disconnected from authenticating user root 123.58.38.11 port 31608 [preauth] +Jul 4 04:58:47 vps-5ff1c802 sshd[76343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 user=ubuntu +Jul 4 04:58:48 vps-5ff1c802 sshd[76345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 04:58:49 vps-5ff1c802 sshd[76343]: Failed password for ubuntu from 219.145.61.20 port 60766 ssh2 +Jul 4 04:58:50 vps-5ff1c802 sshd[76343]: Received disconnect from 219.145.61.20 port 60766:11: Bye Bye [preauth] +Jul 4 04:58:50 vps-5ff1c802 sshd[76343]: Disconnected from authenticating user ubuntu 219.145.61.20 port 60766 [preauth] +Jul 4 04:58:50 vps-5ff1c802 sshd[76345]: Failed password for root from 49.232.84.28 port 33896 ssh2 +Jul 4 04:58:52 vps-5ff1c802 sshd[76345]: Received disconnect from 49.232.84.28 port 33896:11: Bye Bye [preauth] +Jul 4 04:58:52 vps-5ff1c802 sshd[76345]: Disconnected from authenticating user root 49.232.84.28 port 33896 [preauth] +Jul 4 04:59:00 vps-5ff1c802 sshd[76347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 04:59:01 vps-5ff1c802 sshd[76349]: Invalid user roy from 81.68.152.216 port 34270 +Jul 4 04:59:01 vps-5ff1c802 sshd[76349]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:59:01 vps-5ff1c802 sshd[76349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 04:59:01 vps-5ff1c802 sshd[76351]: Invalid user nagios from 202.91.78.34 port 49310 +Jul 4 04:59:01 vps-5ff1c802 sshd[76351]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:59:01 vps-5ff1c802 sshd[76351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 04:59:02 vps-5ff1c802 sshd[76347]: Failed password for root from 118.27.9.23 port 50812 ssh2 +Jul 4 04:59:03 vps-5ff1c802 sshd[76349]: Failed password for invalid user roy from 81.68.152.216 port 34270 ssh2 +Jul 4 04:59:04 vps-5ff1c802 sshd[76351]: Failed password for invalid user nagios from 202.91.78.34 port 49310 ssh2 +Jul 4 04:59:04 vps-5ff1c802 sshd[76349]: Received disconnect from 81.68.152.216 port 34270:11: Bye Bye [preauth] +Jul 4 04:59:04 vps-5ff1c802 sshd[76349]: Disconnected from invalid user roy 81.68.152.216 port 34270 [preauth] +Jul 4 04:59:04 vps-5ff1c802 sshd[76347]: Received disconnect from 118.27.9.23 port 50812:11: Bye Bye [preauth] +Jul 4 04:59:04 vps-5ff1c802 sshd[76347]: Disconnected from authenticating user root 118.27.9.23 port 50812 [preauth] +Jul 4 04:59:05 vps-5ff1c802 sshd[76354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 04:59:05 vps-5ff1c802 sshd[76351]: Received disconnect from 202.91.78.34 port 49310:11: Bye Bye [preauth] +Jul 4 04:59:05 vps-5ff1c802 sshd[76351]: Disconnected from invalid user nagios 202.91.78.34 port 49310 [preauth] +Jul 4 04:59:07 vps-5ff1c802 sshd[76354]: Failed password for root from 120.48.8.53 port 42746 ssh2 +Jul 4 04:59:07 vps-5ff1c802 sshd[76354]: Received disconnect from 120.48.8.53 port 42746:11: Bye Bye [preauth] +Jul 4 04:59:07 vps-5ff1c802 sshd[76354]: Disconnected from authenticating user root 120.48.8.53 port 42746 [preauth] +Jul 4 04:59:11 vps-5ff1c802 sshd[76356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.120.26 user=root +Jul 4 04:59:13 vps-5ff1c802 sshd[76356]: Failed password for root from 118.24.120.26 port 43872 ssh2 +Jul 4 04:59:17 vps-5ff1c802 sshd[76356]: Received disconnect from 118.24.120.26 port 43872:11: Bye Bye [preauth] +Jul 4 04:59:17 vps-5ff1c802 sshd[76356]: Disconnected from authenticating user root 118.24.120.26 port 43872 [preauth] +Jul 4 04:59:25 vps-5ff1c802 sshd[76358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 04:59:28 vps-5ff1c802 sshd[76358]: Failed password for root from 150.158.182.159 port 43702 ssh2 +Jul 4 04:59:29 vps-5ff1c802 sshd[76358]: Received disconnect from 150.158.182.159 port 43702:11: Bye Bye [preauth] +Jul 4 04:59:29 vps-5ff1c802 sshd[76358]: Disconnected from authenticating user root 150.158.182.159 port 43702 [preauth] +Jul 4 04:59:35 vps-5ff1c802 sshd[76360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 04:59:35 vps-5ff1c802 sshd[76361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 04:59:37 vps-5ff1c802 sshd[76360]: Failed password for root from 123.58.38.11 port 42440 ssh2 +Jul 4 04:59:37 vps-5ff1c802 sshd[76361]: Failed password for root from 81.70.205.210 port 54462 ssh2 +Jul 4 04:59:37 vps-5ff1c802 sshd[76360]: Received disconnect from 123.58.38.11 port 42440:11: Bye Bye [preauth] +Jul 4 04:59:37 vps-5ff1c802 sshd[76360]: Disconnected from authenticating user root 123.58.38.11 port 42440 [preauth] +Jul 4 04:59:38 vps-5ff1c802 sshd[76361]: Received disconnect from 81.70.205.210 port 54462:11: Bye Bye [preauth] +Jul 4 04:59:38 vps-5ff1c802 sshd[76361]: Disconnected from authenticating user root 81.70.205.210 port 54462 [preauth] +Jul 4 04:59:49 vps-5ff1c802 sshd[76364]: Invalid user sonarr from 183.240.197.4 port 46800 +Jul 4 04:59:49 vps-5ff1c802 sshd[76364]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 04:59:49 vps-5ff1c802 sshd[76364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 04:59:52 vps-5ff1c802 sshd[76364]: Failed password for invalid user sonarr from 183.240.197.4 port 46800 ssh2 +Jul 4 04:59:53 vps-5ff1c802 sshd[76364]: Received disconnect from 183.240.197.4 port 46800:11: Bye Bye [preauth] +Jul 4 04:59:53 vps-5ff1c802 sshd[76364]: Disconnected from invalid user sonarr 183.240.197.4 port 46800 [preauth] +Jul 4 04:59:58 vps-5ff1c802 sshd[76413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 05:00:00 vps-5ff1c802 sshd[76413]: Failed password for root from 123.122.163.66 port 41399 ssh2 +Jul 4 05:00:00 vps-5ff1c802 sshd[76413]: Received disconnect from 123.122.163.66 port 41399:11: Bye Bye [preauth] +Jul 4 05:00:00 vps-5ff1c802 sshd[76413]: Disconnected from authenticating user root 123.122.163.66 port 41399 [preauth] +Jul 4 05:00:00 vps-5ff1c802 sshd[76415]: Invalid user webdev from 82.156.232.205 port 37170 +Jul 4 05:00:00 vps-5ff1c802 sshd[76415]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:00:00 vps-5ff1c802 sshd[76415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:00:03 vps-5ff1c802 sshd[76415]: Failed password for invalid user webdev from 82.156.232.205 port 37170 ssh2 +Jul 4 05:00:04 vps-5ff1c802 sshd[76415]: Received disconnect from 82.156.232.205 port 37170:11: Bye Bye [preauth] +Jul 4 05:00:04 vps-5ff1c802 sshd[76415]: Disconnected from invalid user webdev 82.156.232.205 port 37170 [preauth] +Jul 4 05:00:09 vps-5ff1c802 sshd[76417]: Received disconnect from 209.141.41.11 port 37936:11: Bye Bye [preauth] +Jul 4 05:00:09 vps-5ff1c802 sshd[76417]: Disconnected from 209.141.41.11 port 37936 [preauth] +Jul 4 05:00:25 vps-5ff1c802 sshd[76419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:00:27 vps-5ff1c802 sshd[76419]: Failed password for root from 118.27.9.23 port 43282 ssh2 +Jul 4 05:00:29 vps-5ff1c802 sshd[76419]: Received disconnect from 118.27.9.23 port 43282:11: Bye Bye [preauth] +Jul 4 05:00:29 vps-5ff1c802 sshd[76419]: Disconnected from authenticating user root 118.27.9.23 port 43282 [preauth] +Jul 4 05:00:34 vps-5ff1c802 sshd[76421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:00:35 vps-5ff1c802 sshd[76421]: Failed password for root from 123.58.38.11 port 53272 ssh2 +Jul 4 05:00:36 vps-5ff1c802 sshd[76421]: Received disconnect from 123.58.38.11 port 53272:11: Bye Bye [preauth] +Jul 4 05:00:36 vps-5ff1c802 sshd[76421]: Disconnected from authenticating user root 123.58.38.11 port 53272 [preauth] +Jul 4 05:00:37 vps-5ff1c802 sshd[76423]: Invalid user user from 20.37.249.62 port 56910 +Jul 4 05:00:37 vps-5ff1c802 sshd[76423]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:00:37 vps-5ff1c802 sshd[76423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:00:39 vps-5ff1c802 sshd[76423]: Failed password for invalid user user from 20.37.249.62 port 56910 ssh2 +Jul 4 05:00:39 vps-5ff1c802 sshd[76423]: Received disconnect from 20.37.249.62 port 56910:11: Bye Bye [preauth] +Jul 4 05:00:39 vps-5ff1c802 sshd[76423]: Disconnected from invalid user user 20.37.249.62 port 56910 [preauth] +Jul 4 05:00:46 vps-5ff1c802 sshd[76425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 05:00:48 vps-5ff1c802 sshd[76425]: Failed password for root from 121.4.66.196 port 52334 ssh2 +Jul 4 05:00:49 vps-5ff1c802 sshd[76425]: Received disconnect from 121.4.66.196 port 52334:11: Bye Bye [preauth] +Jul 4 05:00:49 vps-5ff1c802 sshd[76425]: Disconnected from authenticating user root 121.4.66.196 port 52334 [preauth] +Jul 4 05:00:56 vps-5ff1c802 sshd[76427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 user=root +Jul 4 05:00:58 vps-5ff1c802 sshd[76427]: Failed password for root from 202.91.78.34 port 50774 ssh2 +Jul 4 05:00:59 vps-5ff1c802 sshd[76427]: Received disconnect from 202.91.78.34 port 50774:11: Bye Bye [preauth] +Jul 4 05:00:59 vps-5ff1c802 sshd[76427]: Disconnected from authenticating user root 202.91.78.34 port 50774 [preauth] +Jul 4 05:01:02 vps-5ff1c802 sshd[76429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:01:04 vps-5ff1c802 sshd[76429]: Failed password for root from 49.232.84.28 port 34858 ssh2 +Jul 4 05:01:06 vps-5ff1c802 sshd[76429]: Received disconnect from 49.232.84.28 port 34858:11: Bye Bye [preauth] +Jul 4 05:01:06 vps-5ff1c802 sshd[76429]: Disconnected from authenticating user root 49.232.84.28 port 34858 [preauth] +Jul 4 05:01:13 vps-5ff1c802 sshd[76432]: Invalid user Test from 219.145.61.20 port 26402 +Jul 4 05:01:13 vps-5ff1c802 sshd[76432]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:01:13 vps-5ff1c802 sshd[76432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 05:01:13 vps-5ff1c802 sshd[76431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:01:14 vps-5ff1c802 sshd[76435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.42.165 user=root +Jul 4 05:01:15 vps-5ff1c802 sshd[76432]: Failed password for invalid user Test from 219.145.61.20 port 26402 ssh2 +Jul 4 05:01:15 vps-5ff1c802 sshd[76432]: Received disconnect from 219.145.61.20 port 26402:11: Bye Bye [preauth] +Jul 4 05:01:15 vps-5ff1c802 sshd[76432]: Disconnected from invalid user Test 219.145.61.20 port 26402 [preauth] +Jul 4 05:01:15 vps-5ff1c802 sshd[76431]: Failed password for root from 150.158.182.159 port 64004 ssh2 +Jul 4 05:01:16 vps-5ff1c802 sshd[76435]: Failed password for root from 62.234.42.165 port 50862 ssh2 +Jul 4 05:01:17 vps-5ff1c802 sshd[76431]: Received disconnect from 150.158.182.159 port 64004:11: Bye Bye [preauth] +Jul 4 05:01:17 vps-5ff1c802 sshd[76431]: Disconnected from authenticating user root 150.158.182.159 port 64004 [preauth] +Jul 4 05:01:18 vps-5ff1c802 sshd[76435]: Received disconnect from 62.234.42.165 port 50862:11: Bye Bye [preauth] +Jul 4 05:01:18 vps-5ff1c802 sshd[76435]: Disconnected from authenticating user root 62.234.42.165 port 50862 [preauth] +Jul 4 05:01:18 vps-5ff1c802 sshd[76437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:01:20 vps-5ff1c802 sshd[76437]: Failed password for root from 104.160.41.247 port 48528 ssh2 +Jul 4 05:01:20 vps-5ff1c802 sshd[76437]: Received disconnect from 104.160.41.247 port 48528:11: Bye Bye [preauth] +Jul 4 05:01:20 vps-5ff1c802 sshd[76437]: Disconnected from authenticating user root 104.160.41.247 port 48528 [preauth] +Jul 4 05:01:24 vps-5ff1c802 sshd[76439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:01:25 vps-5ff1c802 sshd[76439]: Failed password for root from 123.58.38.11 port 64102 ssh2 +Jul 4 05:01:26 vps-5ff1c802 sshd[76439]: Received disconnect from 123.58.38.11 port 64102:11: Bye Bye [preauth] +Jul 4 05:01:26 vps-5ff1c802 sshd[76439]: Disconnected from authenticating user root 123.58.38.11 port 64102 [preauth] +Jul 4 05:01:35 vps-5ff1c802 sshd[76443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:01:37 vps-5ff1c802 sshd[76443]: Failed password for root from 81.70.205.210 port 54642 ssh2 +Jul 4 05:01:38 vps-5ff1c802 sshd[76443]: Received disconnect from 81.70.205.210 port 54642:11: Bye Bye [preauth] +Jul 4 05:01:38 vps-5ff1c802 sshd[76443]: Disconnected from authenticating user root 81.70.205.210 port 54642 [preauth] +Jul 4 05:01:39 vps-5ff1c802 sshd[76446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:01:41 vps-5ff1c802 sshd[76446]: Failed password for root from 118.27.9.23 port 35752 ssh2 +Jul 4 05:01:42 vps-5ff1c802 sshd[76441]: Connection closed by 81.68.152.216 port 33552 [preauth] +Jul 4 05:01:44 vps-5ff1c802 sshd[76446]: Received disconnect from 118.27.9.23 port 35752:11: Bye Bye [preauth] +Jul 4 05:01:44 vps-5ff1c802 sshd[76446]: Disconnected from authenticating user root 118.27.9.23 port 35752 [preauth] +Jul 4 05:01:46 vps-5ff1c802 sshd[76445]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 05:01:48 vps-5ff1c802 sshd[76448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:01:49 vps-5ff1c802 sshd[76448]: Failed password for root from 120.48.8.53 port 46270 ssh2 +Jul 4 05:01:50 vps-5ff1c802 sshd[76448]: Received disconnect from 120.48.8.53 port 46270:11: Bye Bye [preauth] +Jul 4 05:01:50 vps-5ff1c802 sshd[76448]: Disconnected from authenticating user root 120.48.8.53 port 46270 [preauth] +Jul 4 05:01:50 vps-5ff1c802 sshd[76450]: Invalid user fabio from 183.240.197.4 port 49714 +Jul 4 05:01:50 vps-5ff1c802 sshd[76450]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:01:50 vps-5ff1c802 sshd[76450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:01:52 vps-5ff1c802 sshd[76450]: Failed password for invalid user fabio from 183.240.197.4 port 49714 ssh2 +Jul 4 05:01:54 vps-5ff1c802 sshd[76450]: Received disconnect from 183.240.197.4 port 49714:11: Bye Bye [preauth] +Jul 4 05:01:54 vps-5ff1c802 sshd[76450]: Disconnected from invalid user fabio 183.240.197.4 port 49714 [preauth] +Jul 4 05:02:16 vps-5ff1c802 sshd[76452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:02:18 vps-5ff1c802 sshd[76452]: Failed password for root from 123.58.38.11 port 10432 ssh2 +Jul 4 05:02:19 vps-5ff1c802 sshd[76452]: Received disconnect from 123.58.38.11 port 10432:11: Bye Bye [preauth] +Jul 4 05:02:19 vps-5ff1c802 sshd[76452]: Disconnected from authenticating user root 123.58.38.11 port 10432 [preauth] +Jul 4 05:02:19 vps-5ff1c802 sshd[76454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 05:02:21 vps-5ff1c802 sshd[76454]: Failed password for root from 123.122.160.46 port 59257 ssh2 +Jul 4 05:02:23 vps-5ff1c802 sshd[76454]: Received disconnect from 123.122.160.46 port 59257:11: Bye Bye [preauth] +Jul 4 05:02:23 vps-5ff1c802 sshd[76454]: Disconnected from authenticating user root 123.122.160.46 port 59257 [preauth] +Jul 4 05:02:51 vps-5ff1c802 sshd[76456]: Invalid user test from 202.91.78.34 port 52264 +Jul 4 05:02:51 vps-5ff1c802 sshd[76456]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:02:51 vps-5ff1c802 sshd[76456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 05:02:53 vps-5ff1c802 sshd[76456]: Failed password for invalid user test from 202.91.78.34 port 52264 ssh2 +Jul 4 05:02:53 vps-5ff1c802 sshd[76456]: Received disconnect from 202.91.78.34 port 52264:11: Bye Bye [preauth] +Jul 4 05:02:53 vps-5ff1c802 sshd[76456]: Disconnected from invalid user test 202.91.78.34 port 52264 [preauth] +Jul 4 05:02:56 vps-5ff1c802 sshd[76459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:02:57 vps-5ff1c802 sshd[76458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:02:58 vps-5ff1c802 sshd[76459]: Failed password for root from 118.27.9.23 port 56454 ssh2 +Jul 4 05:02:58 vps-5ff1c802 sshd[76459]: Received disconnect from 118.27.9.23 port 56454:11: Bye Bye [preauth] +Jul 4 05:02:58 vps-5ff1c802 sshd[76459]: Disconnected from authenticating user root 118.27.9.23 port 56454 [preauth] +Jul 4 05:02:59 vps-5ff1c802 sshd[76458]: Failed password for root from 150.158.182.159 port 27791 ssh2 +Jul 4 05:03:01 vps-5ff1c802 sshd[76458]: Received disconnect from 150.158.182.159 port 27791:11: Bye Bye [preauth] +Jul 4 05:03:01 vps-5ff1c802 sshd[76458]: Disconnected from authenticating user root 150.158.182.159 port 27791 [preauth] +Jul 4 05:03:03 vps-5ff1c802 sshd[76462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:03:05 vps-5ff1c802 sshd[76462]: Failed password for root from 49.232.84.28 port 35848 ssh2 +Jul 4 05:03:07 vps-5ff1c802 sshd[76462]: Received disconnect from 49.232.84.28 port 35848:11: Bye Bye [preauth] +Jul 4 05:03:07 vps-5ff1c802 sshd[76462]: Disconnected from authenticating user root 49.232.84.28 port 35848 [preauth] +Jul 4 05:03:08 vps-5ff1c802 sshd[76464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:03:10 vps-5ff1c802 sshd[76464]: Failed password for root from 123.58.38.11 port 21264 ssh2 +Jul 4 05:03:10 vps-5ff1c802 sshd[76464]: Received disconnect from 123.58.38.11 port 21264:11: Bye Bye [preauth] +Jul 4 05:03:10 vps-5ff1c802 sshd[76464]: Disconnected from authenticating user root 123.58.38.11 port 21264 [preauth] +Jul 4 05:03:14 vps-5ff1c802 sshd[76466]: Invalid user ti from 82.156.232.205 port 42276 +Jul 4 05:03:14 vps-5ff1c802 sshd[76466]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:03:14 vps-5ff1c802 sshd[76466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:03:16 vps-5ff1c802 sshd[76466]: Failed password for invalid user ti from 82.156.232.205 port 42276 ssh2 +Jul 4 05:03:17 vps-5ff1c802 sshd[76466]: Received disconnect from 82.156.232.205 port 42276:11: Bye Bye [preauth] +Jul 4 05:03:17 vps-5ff1c802 sshd[76466]: Disconnected from invalid user ti 82.156.232.205 port 42276 [preauth] +Jul 4 05:03:20 vps-5ff1c802 sshd[76468]: Invalid user bso from 20.37.249.62 port 38422 +Jul 4 05:03:20 vps-5ff1c802 sshd[76468]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:03:20 vps-5ff1c802 sshd[76468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:03:21 vps-5ff1c802 sshd[76468]: Failed password for invalid user bso from 20.37.249.62 port 38422 ssh2 +Jul 4 05:03:22 vps-5ff1c802 sshd[76468]: Received disconnect from 20.37.249.62 port 38422:11: Bye Bye [preauth] +Jul 4 05:03:22 vps-5ff1c802 sshd[76468]: Disconnected from invalid user bso 20.37.249.62 port 38422 [preauth] +Jul 4 05:03:24 vps-5ff1c802 sshd[76470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 05:03:26 vps-5ff1c802 sshd[76470]: Failed password for root from 121.4.66.196 port 52272 ssh2 +Jul 4 05:03:27 vps-5ff1c802 sshd[76470]: Received disconnect from 121.4.66.196 port 52272:11: Bye Bye [preauth] +Jul 4 05:03:27 vps-5ff1c802 sshd[76470]: Disconnected from authenticating user root 121.4.66.196 port 52272 [preauth] +Jul 4 05:03:35 vps-5ff1c802 sshd[76473]: Invalid user es from 219.145.61.20 port 52806 +Jul 4 05:03:35 vps-5ff1c802 sshd[76473]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:03:35 vps-5ff1c802 sshd[76473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 05:03:37 vps-5ff1c802 sshd[76473]: Failed password for invalid user es from 219.145.61.20 port 52806 ssh2 +Jul 4 05:03:38 vps-5ff1c802 sshd[76473]: Received disconnect from 219.145.61.20 port 52806:11: Bye Bye [preauth] +Jul 4 05:03:38 vps-5ff1c802 sshd[76473]: Disconnected from invalid user es 219.145.61.20 port 52806 [preauth] +Jul 4 05:03:45 vps-5ff1c802 sshd[76475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:03:47 vps-5ff1c802 sshd[76475]: Failed password for root from 81.70.205.210 port 54832 ssh2 +Jul 4 05:03:50 vps-5ff1c802 sshd[76475]: Received disconnect from 81.70.205.210 port 54832:11: Bye Bye [preauth] +Jul 4 05:03:50 vps-5ff1c802 sshd[76475]: Disconnected from authenticating user root 81.70.205.210 port 54832 [preauth] +Jul 4 05:03:52 vps-5ff1c802 sshd[76477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:03:54 vps-5ff1c802 sshd[76477]: Failed password for root from 183.240.197.4 port 52626 ssh2 +Jul 4 05:03:56 vps-5ff1c802 sshd[76477]: Received disconnect from 183.240.197.4 port 52626:11: Bye Bye [preauth] +Jul 4 05:03:56 vps-5ff1c802 sshd[76477]: Disconnected from authenticating user root 183.240.197.4 port 52626 [preauth] +Jul 4 05:04:02 vps-5ff1c802 sshd[76479]: Invalid user redbot from 81.68.152.216 port 32854 +Jul 4 05:04:02 vps-5ff1c802 sshd[76479]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:04:02 vps-5ff1c802 sshd[76479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:04:03 vps-5ff1c802 sshd[76481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:04:04 vps-5ff1c802 sshd[76479]: Failed password for invalid user redbot from 81.68.152.216 port 32854 ssh2 +Jul 4 05:04:05 vps-5ff1c802 sshd[76479]: Received disconnect from 81.68.152.216 port 32854:11: Bye Bye [preauth] +Jul 4 05:04:05 vps-5ff1c802 sshd[76479]: Disconnected from invalid user redbot 81.68.152.216 port 32854 [preauth] +Jul 4 05:04:05 vps-5ff1c802 sshd[76481]: Failed password for root from 123.58.38.11 port 32096 ssh2 +Jul 4 05:04:07 vps-5ff1c802 sshd[76481]: Received disconnect from 123.58.38.11 port 32096:11: Bye Bye [preauth] +Jul 4 05:04:07 vps-5ff1c802 sshd[76481]: Disconnected from authenticating user root 123.58.38.11 port 32096 [preauth] +Jul 4 05:04:19 vps-5ff1c802 sshd[76484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:04:21 vps-5ff1c802 sshd[76484]: Failed password for root from 118.27.9.23 port 48922 ssh2 +Jul 4 05:04:23 vps-5ff1c802 sshd[76484]: Received disconnect from 118.27.9.23 port 48922:11: Bye Bye [preauth] +Jul 4 05:04:23 vps-5ff1c802 sshd[76484]: Disconnected from authenticating user root 118.27.9.23 port 48922 [preauth] +Jul 4 05:04:36 vps-5ff1c802 sshd[76486]: Invalid user testing from 120.48.8.53 port 49788 +Jul 4 05:04:36 vps-5ff1c802 sshd[76486]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:04:36 vps-5ff1c802 sshd[76486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:04:38 vps-5ff1c802 sshd[76486]: Failed password for invalid user testing from 120.48.8.53 port 49788 ssh2 +Jul 4 05:04:39 vps-5ff1c802 sshd[76486]: Received disconnect from 120.48.8.53 port 49788:11: Bye Bye [preauth] +Jul 4 05:04:39 vps-5ff1c802 sshd[76486]: Disconnected from invalid user testing 120.48.8.53 port 49788 [preauth] +Jul 4 05:04:41 vps-5ff1c802 sshd[76488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:04:43 vps-5ff1c802 sshd[76488]: Failed password for root from 150.158.182.159 port 48085 ssh2 +Jul 4 05:04:45 vps-5ff1c802 sshd[76488]: Received disconnect from 150.158.182.159 port 48085:11: Bye Bye [preauth] +Jul 4 05:04:45 vps-5ff1c802 sshd[76488]: Disconnected from authenticating user root 150.158.182.159 port 48085 [preauth] +Jul 4 05:04:54 vps-5ff1c802 sshd[76490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 05:04:54 vps-5ff1c802 sshd[76492]: Invalid user admin from 202.91.78.34 port 53744 +Jul 4 05:04:54 vps-5ff1c802 sshd[76492]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:04:54 vps-5ff1c802 sshd[76492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 05:04:56 vps-5ff1c802 sshd[76490]: Failed password for root from 123.122.160.176 port 48877 ssh2 +Jul 4 05:04:56 vps-5ff1c802 sshd[76494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:04:57 vps-5ff1c802 sshd[76492]: Failed password for invalid user admin from 202.91.78.34 port 53744 ssh2 +Jul 4 05:04:58 vps-5ff1c802 sshd[76492]: Received disconnect from 202.91.78.34 port 53744:11: Bye Bye [preauth] +Jul 4 05:04:58 vps-5ff1c802 sshd[76492]: Disconnected from invalid user admin 202.91.78.34 port 53744 [preauth] +Jul 4 05:04:58 vps-5ff1c802 sshd[76490]: Received disconnect from 123.122.160.176 port 48877:11: Bye Bye [preauth] +Jul 4 05:04:58 vps-5ff1c802 sshd[76490]: Disconnected from authenticating user root 123.122.160.176 port 48877 [preauth] +Jul 4 05:04:58 vps-5ff1c802 sshd[76494]: Failed password for root from 123.58.38.11 port 42928 ssh2 +Jul 4 05:05:01 vps-5ff1c802 sshd[76494]: Received disconnect from 123.58.38.11 port 42928:11: Bye Bye [preauth] +Jul 4 05:05:01 vps-5ff1c802 sshd[76494]: Disconnected from authenticating user root 123.58.38.11 port 42928 [preauth] +Jul 4 05:05:09 vps-5ff1c802 sshd[76496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:05:12 vps-5ff1c802 sshd[76496]: Failed password for root from 49.232.84.28 port 36788 ssh2 +Jul 4 05:05:14 vps-5ff1c802 sshd[76496]: Received disconnect from 49.232.84.28 port 36788:11: Bye Bye [preauth] +Jul 4 05:05:14 vps-5ff1c802 sshd[76496]: Disconnected from authenticating user root 49.232.84.28 port 36788 [preauth] +Jul 4 05:05:40 vps-5ff1c802 sshd[76498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:05:43 vps-5ff1c802 sshd[76498]: Failed password for root from 118.27.9.23 port 41392 ssh2 +Jul 4 05:05:44 vps-5ff1c802 sshd[76500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 05:05:44 vps-5ff1c802 sshd[76498]: Received disconnect from 118.27.9.23 port 41392:11: Bye Bye [preauth] +Jul 4 05:05:44 vps-5ff1c802 sshd[76498]: Disconnected from authenticating user root 118.27.9.23 port 41392 [preauth] +Jul 4 05:05:46 vps-5ff1c802 sshd[76500]: Failed password for root from 121.4.66.196 port 52204 ssh2 +Jul 4 05:05:48 vps-5ff1c802 sshd[76500]: Received disconnect from 121.4.66.196 port 52204:11: Bye Bye [preauth] +Jul 4 05:05:48 vps-5ff1c802 sshd[76500]: Disconnected from authenticating user root 121.4.66.196 port 52204 [preauth] +Jul 4 05:05:50 vps-5ff1c802 sshd[76502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:05:51 vps-5ff1c802 sshd[76502]: Failed password for root from 123.58.38.11 port 53760 ssh2 +Jul 4 05:05:52 vps-5ff1c802 sshd[76502]: Received disconnect from 123.58.38.11 port 53760:11: Bye Bye [preauth] +Jul 4 05:05:52 vps-5ff1c802 sshd[76502]: Disconnected from authenticating user root 123.58.38.11 port 53760 [preauth] +Jul 4 05:05:57 vps-5ff1c802 sshd[76506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:05:59 vps-5ff1c802 sshd[76504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:05:59 vps-5ff1c802 sshd[76506]: Failed password for root from 81.70.205.210 port 55034 ssh2 +Jul 4 05:06:00 vps-5ff1c802 sshd[76504]: Failed password for root from 104.160.41.247 port 52272 ssh2 +Jul 4 05:06:01 vps-5ff1c802 sshd[76508]: Invalid user jeff from 219.145.61.20 port 64652 +Jul 4 05:06:01 vps-5ff1c802 sshd[76508]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:06:01 vps-5ff1c802 sshd[76508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.145.61.20 +Jul 4 05:06:01 vps-5ff1c802 sshd[76504]: Received disconnect from 104.160.41.247 port 52272:11: Bye Bye [preauth] +Jul 4 05:06:01 vps-5ff1c802 sshd[76504]: Disconnected from authenticating user root 104.160.41.247 port 52272 [preauth] +Jul 4 05:06:01 vps-5ff1c802 sshd[76509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:06:02 vps-5ff1c802 sshd[76506]: Received disconnect from 81.70.205.210 port 55034:11: Bye Bye [preauth] +Jul 4 05:06:02 vps-5ff1c802 sshd[76506]: Disconnected from authenticating user root 81.70.205.210 port 55034 [preauth] +Jul 4 05:06:03 vps-5ff1c802 sshd[76508]: Failed password for invalid user jeff from 219.145.61.20 port 64652 ssh2 +Jul 4 05:06:03 vps-5ff1c802 sshd[76509]: Failed password for root from 183.240.197.4 port 55552 ssh2 +Jul 4 05:06:04 vps-5ff1c802 sshd[76508]: Received disconnect from 219.145.61.20 port 64652:11: Bye Bye [preauth] +Jul 4 05:06:04 vps-5ff1c802 sshd[76508]: Disconnected from invalid user jeff 219.145.61.20 port 64652 [preauth] +Jul 4 05:06:05 vps-5ff1c802 sshd[76509]: Received disconnect from 183.240.197.4 port 55552:11: Bye Bye [preauth] +Jul 4 05:06:05 vps-5ff1c802 sshd[76509]: Disconnected from authenticating user root 183.240.197.4 port 55552 [preauth] +Jul 4 05:06:09 vps-5ff1c802 sshd[76512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 05:06:10 vps-5ff1c802 sshd[76514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.189.91.244 user=root +Jul 4 05:06:11 vps-5ff1c802 sshd[76512]: Failed password for root from 20.37.249.62 port 48166 ssh2 +Jul 4 05:06:12 vps-5ff1c802 sshd[76514]: Failed password for root from 196.189.91.244 port 42424 ssh2 +Jul 4 05:06:13 vps-5ff1c802 sshd[76512]: Received disconnect from 20.37.249.62 port 48166:11: Bye Bye [preauth] +Jul 4 05:06:13 vps-5ff1c802 sshd[76512]: Disconnected from authenticating user root 20.37.249.62 port 48166 [preauth] +Jul 4 05:06:14 vps-5ff1c802 sshd[76514]: Received disconnect from 196.189.91.244 port 42424:11: Bye Bye [preauth] +Jul 4 05:06:14 vps-5ff1c802 sshd[76514]: Disconnected from authenticating user root 196.189.91.244 port 42424 [preauth] +Jul 4 05:06:23 vps-5ff1c802 sshd[76516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:06:24 vps-5ff1c802 sshd[76516]: Failed password for root from 150.158.182.159 port 11870 ssh2 +Jul 4 05:06:25 vps-5ff1c802 sshd[76516]: Received disconnect from 150.158.182.159 port 11870:11: Bye Bye [preauth] +Jul 4 05:06:25 vps-5ff1c802 sshd[76516]: Disconnected from authenticating user root 150.158.182.159 port 11870 [preauth] +Jul 4 05:06:28 vps-5ff1c802 sshd[76518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 user=root +Jul 4 05:06:31 vps-5ff1c802 sshd[76518]: Failed password for root from 82.156.232.205 port 47392 ssh2 +Jul 4 05:06:32 vps-5ff1c802 sshd[76518]: Received disconnect from 82.156.232.205 port 47392:11: Bye Bye [preauth] +Jul 4 05:06:32 vps-5ff1c802 sshd[76518]: Disconnected from authenticating user root 82.156.232.205 port 47392 [preauth] +Jul 4 05:06:35 vps-5ff1c802 sshd[76520]: Invalid user rick from 81.68.152.216 port 60376 +Jul 4 05:06:35 vps-5ff1c802 sshd[76520]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:06:35 vps-5ff1c802 sshd[76520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:06:36 vps-5ff1c802 sshd[76520]: Failed password for invalid user rick from 81.68.152.216 port 60376 ssh2 +Jul 4 05:06:37 vps-5ff1c802 sshd[76520]: Received disconnect from 81.68.152.216 port 60376:11: Bye Bye [preauth] +Jul 4 05:06:37 vps-5ff1c802 sshd[76520]: Disconnected from invalid user rick 81.68.152.216 port 60376 [preauth] +Jul 4 05:06:43 vps-5ff1c802 sshd[76522]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 05:06:47 vps-5ff1c802 sshd[76525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:06:48 vps-5ff1c802 sshd[76525]: Failed password for root from 123.58.38.11 port 64590 ssh2 +Jul 4 05:06:49 vps-5ff1c802 sshd[76525]: Received disconnect from 123.58.38.11 port 64590:11: Bye Bye [preauth] +Jul 4 05:06:49 vps-5ff1c802 sshd[76525]: Disconnected from authenticating user root 123.58.38.11 port 64590 [preauth] +Jul 4 05:06:50 vps-5ff1c802 sshd[76527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.252.101.78 user=root +Jul 4 05:06:52 vps-5ff1c802 sshd[76529]: Invalid user demo from 202.91.78.34 port 55222 +Jul 4 05:06:52 vps-5ff1c802 sshd[76529]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:06:52 vps-5ff1c802 sshd[76529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 05:06:52 vps-5ff1c802 sshd[76527]: Failed password for root from 185.252.101.78 port 38128 ssh2 +Jul 4 05:06:54 vps-5ff1c802 sshd[76527]: Received disconnect from 185.252.101.78 port 38128:11: Bye Bye [preauth] +Jul 4 05:06:54 vps-5ff1c802 sshd[76527]: Disconnected from authenticating user root 185.252.101.78 port 38128 [preauth] +Jul 4 05:06:55 vps-5ff1c802 sshd[76529]: Failed password for invalid user demo from 202.91.78.34 port 55222 ssh2 +Jul 4 05:06:56 vps-5ff1c802 sshd[76529]: Received disconnect from 202.91.78.34 port 55222:11: Bye Bye [preauth] +Jul 4 05:06:56 vps-5ff1c802 sshd[76529]: Disconnected from invalid user demo 202.91.78.34 port 55222 [preauth] +Jul 4 05:07:00 vps-5ff1c802 sshd[76523]: Invalid user web from 92.223.216.19 port 42802 +Jul 4 05:07:00 vps-5ff1c802 sshd[76523]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:07:00 vps-5ff1c802 sshd[76523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.216.19 +Jul 4 05:07:01 vps-5ff1c802 sshd[76531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:07:02 vps-5ff1c802 sshd[76523]: Failed password for invalid user web from 92.223.216.19 port 42802 ssh2 +Jul 4 05:07:03 vps-5ff1c802 sshd[76531]: Failed password for root from 118.27.9.23 port 33864 ssh2 +Jul 4 05:07:03 vps-5ff1c802 sshd[76523]: Received disconnect from 92.223.216.19 port 42802:11: Bye Bye [preauth] +Jul 4 05:07:03 vps-5ff1c802 sshd[76523]: Disconnected from invalid user web 92.223.216.19 port 42802 [preauth] +Jul 4 05:07:05 vps-5ff1c802 sshd[76531]: Received disconnect from 118.27.9.23 port 33864:11: Bye Bye [preauth] +Jul 4 05:07:05 vps-5ff1c802 sshd[76531]: Disconnected from authenticating user root 118.27.9.23 port 33864 [preauth] +Jul 4 05:07:16 vps-5ff1c802 sshd[76533]: Unable to negotiate with 141.98.10.179 port 58882: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 05:07:19 vps-5ff1c802 sshd[76535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:07:21 vps-5ff1c802 sshd[76535]: Failed password for root from 49.232.84.28 port 37684 ssh2 +Jul 4 05:07:22 vps-5ff1c802 sshd[76537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 05:07:23 vps-5ff1c802 sshd[76535]: Received disconnect from 49.232.84.28 port 37684:11: Bye Bye [preauth] +Jul 4 05:07:23 vps-5ff1c802 sshd[76535]: Disconnected from authenticating user root 49.232.84.28 port 37684 [preauth] +Jul 4 05:07:23 vps-5ff1c802 sshd[76538]: Invalid user oraprod from 120.48.8.53 port 53302 +Jul 4 05:07:23 vps-5ff1c802 sshd[76538]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:07:23 vps-5ff1c802 sshd[76538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:07:23 vps-5ff1c802 sshd[76537]: Failed password for root from 123.122.160.176 port 38499 ssh2 +Jul 4 05:07:24 vps-5ff1c802 sshd[76537]: Received disconnect from 123.122.160.176 port 38499:11: Bye Bye [preauth] +Jul 4 05:07:24 vps-5ff1c802 sshd[76537]: Disconnected from authenticating user root 123.122.160.176 port 38499 [preauth] +Jul 4 05:07:25 vps-5ff1c802 sshd[76538]: Failed password for invalid user oraprod from 120.48.8.53 port 53302 ssh2 +Jul 4 05:07:26 vps-5ff1c802 sshd[76538]: Received disconnect from 120.48.8.53 port 53302:11: Bye Bye [preauth] +Jul 4 05:07:26 vps-5ff1c802 sshd[76538]: Disconnected from invalid user oraprod 120.48.8.53 port 53302 [preauth] +Jul 4 05:07:40 vps-5ff1c802 sshd[76541]: Unable to negotiate with 141.98.10.179 port 33366: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 05:07:42 vps-5ff1c802 sshd[76543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:07:44 vps-5ff1c802 sshd[76543]: Failed password for root from 123.58.38.11 port 10910 ssh2 +Jul 4 05:07:45 vps-5ff1c802 sshd[76543]: Received disconnect from 123.58.38.11 port 10910:11: Bye Bye [preauth] +Jul 4 05:07:45 vps-5ff1c802 sshd[76543]: Disconnected from authenticating user root 123.58.38.11 port 10910 [preauth] +Jul 4 05:07:59 vps-5ff1c802 sshd[76545]: Unable to negotiate with 141.98.10.179 port 36100: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 05:08:03 vps-5ff1c802 sshd[76547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:08:03 vps-5ff1c802 sshd[76549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:08:05 vps-5ff1c802 sshd[76547]: Failed password for root from 150.158.182.159 port 32208 ssh2 +Jul 4 05:08:05 vps-5ff1c802 sshd[76549]: Failed password for root from 81.70.205.210 port 55218 ssh2 +Jul 4 05:08:07 vps-5ff1c802 sshd[76551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 05:08:07 vps-5ff1c802 sshd[76547]: Received disconnect from 150.158.182.159 port 32208:11: Bye Bye [preauth] +Jul 4 05:08:07 vps-5ff1c802 sshd[76547]: Disconnected from authenticating user root 150.158.182.159 port 32208 [preauth] +Jul 4 05:08:07 vps-5ff1c802 sshd[76549]: Received disconnect from 81.70.205.210 port 55218:11: Bye Bye [preauth] +Jul 4 05:08:07 vps-5ff1c802 sshd[76549]: Disconnected from authenticating user root 81.70.205.210 port 55218 [preauth] +Jul 4 05:08:08 vps-5ff1c802 sshd[76551]: Failed password for root from 121.4.66.196 port 52138 ssh2 +Jul 4 05:08:09 vps-5ff1c802 sshd[76551]: Received disconnect from 121.4.66.196 port 52138:11: Bye Bye [preauth] +Jul 4 05:08:09 vps-5ff1c802 sshd[76551]: Disconnected from authenticating user root 121.4.66.196 port 52138 [preauth] +Jul 4 05:08:10 vps-5ff1c802 sshd[76553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:08:12 vps-5ff1c802 sshd[76553]: Failed password for root from 183.240.197.4 port 58468 ssh2 +Jul 4 05:08:14 vps-5ff1c802 sshd[76553]: Received disconnect from 183.240.197.4 port 58468:11: Bye Bye [preauth] +Jul 4 05:08:14 vps-5ff1c802 sshd[76553]: Disconnected from authenticating user root 183.240.197.4 port 58468 [preauth] +Jul 4 05:08:19 vps-5ff1c802 sshd[76557]: Unable to negotiate with 141.98.10.179 port 38806: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 05:08:19 vps-5ff1c802 sshd[76555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:08:21 vps-5ff1c802 sshd[76555]: Failed password for root from 118.27.9.23 port 54564 ssh2 +Jul 4 05:08:21 vps-5ff1c802 sshd[76555]: Received disconnect from 118.27.9.23 port 54564:11: Bye Bye [preauth] +Jul 4 05:08:21 vps-5ff1c802 sshd[76555]: Disconnected from authenticating user root 118.27.9.23 port 54564 [preauth] +Jul 4 05:08:36 vps-5ff1c802 sshd[76559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:08:38 vps-5ff1c802 sshd[76559]: Failed password for root from 123.58.38.11 port 21740 ssh2 +Jul 4 05:08:38 vps-5ff1c802 sshd[76559]: Received disconnect from 123.58.38.11 port 21740:11: Bye Bye [preauth] +Jul 4 05:08:38 vps-5ff1c802 sshd[76559]: Disconnected from authenticating user root 123.58.38.11 port 21740 [preauth] +Jul 4 05:08:39 vps-5ff1c802 sshd[76561]: Unable to negotiate with 141.98.10.179 port 41558: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 05:08:48 vps-5ff1c802 sshd[76565]: Invalid user julie from 202.91.78.34 port 56696 +Jul 4 05:08:48 vps-5ff1c802 sshd[76565]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:08:48 vps-5ff1c802 sshd[76565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 05:08:49 vps-5ff1c802 sshd[76563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:08:50 vps-5ff1c802 sshd[76565]: Failed password for invalid user julie from 202.91.78.34 port 56696 ssh2 +Jul 4 05:08:50 vps-5ff1c802 sshd[76563]: Failed password for root from 81.68.152.216 port 59648 ssh2 +Jul 4 05:08:51 vps-5ff1c802 sshd[76567]: Invalid user jenkins from 20.37.249.62 port 57902 +Jul 4 05:08:51 vps-5ff1c802 sshd[76567]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:08:51 vps-5ff1c802 sshd[76567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:08:51 vps-5ff1c802 sshd[76563]: Received disconnect from 81.68.152.216 port 59648:11: Bye Bye [preauth] +Jul 4 05:08:51 vps-5ff1c802 sshd[76563]: Disconnected from authenticating user root 81.68.152.216 port 59648 [preauth] +Jul 4 05:08:52 vps-5ff1c802 sshd[76565]: Received disconnect from 202.91.78.34 port 56696:11: Bye Bye [preauth] +Jul 4 05:08:52 vps-5ff1c802 sshd[76565]: Disconnected from invalid user julie 202.91.78.34 port 56696 [preauth] +Jul 4 05:08:53 vps-5ff1c802 sshd[76567]: Failed password for invalid user jenkins from 20.37.249.62 port 57902 ssh2 +Jul 4 05:08:54 vps-5ff1c802 sshd[76567]: Received disconnect from 20.37.249.62 port 57902:11: Bye Bye [preauth] +Jul 4 05:08:54 vps-5ff1c802 sshd[76567]: Disconnected from invalid user jenkins 20.37.249.62 port 57902 [preauth] +Jul 4 05:08:59 vps-5ff1c802 sshd[76569]: Unable to negotiate with 141.98.10.179 port 44286: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 05:09:19 vps-5ff1c802 sshd[76572]: Unable to negotiate with 141.98.10.179 port 47010: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 05:09:28 vps-5ff1c802 sshd[76574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:09:30 vps-5ff1c802 sshd[76576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:09:30 vps-5ff1c802 sshd[76574]: Failed password for root from 49.232.84.28 port 38600 ssh2 +Jul 4 05:09:32 vps-5ff1c802 sshd[76576]: Failed password for root from 123.58.38.11 port 32570 ssh2 +Jul 4 05:09:32 vps-5ff1c802 sshd[76574]: Received disconnect from 49.232.84.28 port 38600:11: Bye Bye [preauth] +Jul 4 05:09:32 vps-5ff1c802 sshd[76574]: Disconnected from authenticating user root 49.232.84.28 port 38600 [preauth] +Jul 4 05:09:34 vps-5ff1c802 sshd[76576]: Received disconnect from 123.58.38.11 port 32570:11: Bye Bye [preauth] +Jul 4 05:09:34 vps-5ff1c802 sshd[76576]: Disconnected from authenticating user root 123.58.38.11 port 32570 [preauth] +Jul 4 05:09:36 vps-5ff1c802 sshd[76578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:09:38 vps-5ff1c802 sshd[76578]: Failed password for root from 118.27.9.23 port 47036 ssh2 +Jul 4 05:09:39 vps-5ff1c802 sshd[76578]: Received disconnect from 118.27.9.23 port 47036:11: Bye Bye [preauth] +Jul 4 05:09:39 vps-5ff1c802 sshd[76578]: Disconnected from authenticating user root 118.27.9.23 port 47036 [preauth] +Jul 4 05:09:43 vps-5ff1c802 sshd[76580]: Invalid user student2 from 82.156.232.205 port 52504 +Jul 4 05:09:43 vps-5ff1c802 sshd[76580]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:09:43 vps-5ff1c802 sshd[76580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:09:45 vps-5ff1c802 sshd[76580]: Failed password for invalid user student2 from 82.156.232.205 port 52504 ssh2 +Jul 4 05:09:46 vps-5ff1c802 sshd[76580]: Received disconnect from 82.156.232.205 port 52504:11: Bye Bye [preauth] +Jul 4 05:09:46 vps-5ff1c802 sshd[76580]: Disconnected from invalid user student2 82.156.232.205 port 52504 [preauth] +Jul 4 05:09:46 vps-5ff1c802 sshd[76582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 05:09:48 vps-5ff1c802 sshd[76582]: Failed password for root from 123.122.163.66 port 56353 ssh2 +Jul 4 05:09:50 vps-5ff1c802 sshd[76582]: Received disconnect from 123.122.163.66 port 56353:11: Bye Bye [preauth] +Jul 4 05:09:50 vps-5ff1c802 sshd[76582]: Disconnected from authenticating user root 123.122.163.66 port 56353 [preauth] +Jul 4 05:09:52 vps-5ff1c802 sshd[76584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:09:55 vps-5ff1c802 sshd[76584]: Failed password for root from 150.158.182.159 port 52588 ssh2 +Jul 4 05:09:57 vps-5ff1c802 sshd[76584]: Received disconnect from 150.158.182.159 port 52588:11: Bye Bye [preauth] +Jul 4 05:09:57 vps-5ff1c802 sshd[76584]: Disconnected from authenticating user root 150.158.182.159 port 52588 [preauth] +Jul 4 05:10:07 vps-5ff1c802 sshd[76586]: Invalid user testuser from 120.48.8.53 port 56810 +Jul 4 05:10:07 vps-5ff1c802 sshd[76586]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:10:07 vps-5ff1c802 sshd[76586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:10:08 vps-5ff1c802 sshd[76588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:10:08 vps-5ff1c802 sshd[76586]: Failed password for invalid user testuser from 120.48.8.53 port 56810 ssh2 +Jul 4 05:10:09 vps-5ff1c802 sshd[76586]: Received disconnect from 120.48.8.53 port 56810:11: Bye Bye [preauth] +Jul 4 05:10:09 vps-5ff1c802 sshd[76586]: Disconnected from invalid user testuser 120.48.8.53 port 56810 [preauth] +Jul 4 05:10:11 vps-5ff1c802 sshd[76588]: Failed password for root from 81.70.205.210 port 55410 ssh2 +Jul 4 05:10:13 vps-5ff1c802 sshd[76588]: Received disconnect from 81.70.205.210 port 55410:11: Bye Bye [preauth] +Jul 4 05:10:13 vps-5ff1c802 sshd[76588]: Disconnected from authenticating user root 81.70.205.210 port 55410 [preauth] +Jul 4 05:10:16 vps-5ff1c802 sshd[76590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:10:17 vps-5ff1c802 sshd[76593]: Invalid user lucia from 183.240.197.4 port 33164 +Jul 4 05:10:17 vps-5ff1c802 sshd[76593]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:10:17 vps-5ff1c802 sshd[76593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:10:17 vps-5ff1c802 sshd[76592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.66.196 user=root +Jul 4 05:10:19 vps-5ff1c802 sshd[76590]: Failed password for root from 104.160.41.247 port 55984 ssh2 +Jul 4 05:10:19 vps-5ff1c802 sshd[76593]: Failed password for invalid user lucia from 183.240.197.4 port 33164 ssh2 +Jul 4 05:10:19 vps-5ff1c802 sshd[76592]: Failed password for root from 121.4.66.196 port 52068 ssh2 +Jul 4 05:10:19 vps-5ff1c802 sshd[76592]: Received disconnect from 121.4.66.196 port 52068:11: Bye Bye [preauth] +Jul 4 05:10:19 vps-5ff1c802 sshd[76592]: Disconnected from authenticating user root 121.4.66.196 port 52068 [preauth] +Jul 4 05:10:20 vps-5ff1c802 sshd[76590]: Received disconnect from 104.160.41.247 port 55984:11: Bye Bye [preauth] +Jul 4 05:10:20 vps-5ff1c802 sshd[76590]: Disconnected from authenticating user root 104.160.41.247 port 55984 [preauth] +Jul 4 05:10:21 vps-5ff1c802 sshd[76593]: Received disconnect from 183.240.197.4 port 33164:11: Bye Bye [preauth] +Jul 4 05:10:21 vps-5ff1c802 sshd[76593]: Disconnected from invalid user lucia 183.240.197.4 port 33164 [preauth] +Jul 4 05:10:23 vps-5ff1c802 sshd[76596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:10:25 vps-5ff1c802 sshd[76596]: Failed password for root from 123.58.38.11 port 43402 ssh2 +Jul 4 05:10:25 vps-5ff1c802 sshd[76596]: Received disconnect from 123.58.38.11 port 43402:11: Bye Bye [preauth] +Jul 4 05:10:25 vps-5ff1c802 sshd[76596]: Disconnected from authenticating user root 123.58.38.11 port 43402 [preauth] +Jul 4 05:10:53 vps-5ff1c802 sshd[76598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:10:55 vps-5ff1c802 sshd[76598]: Failed password for root from 118.27.9.23 port 39504 ssh2 +Jul 4 05:10:57 vps-5ff1c802 sshd[76598]: Received disconnect from 118.27.9.23 port 39504:11: Bye Bye [preauth] +Jul 4 05:10:57 vps-5ff1c802 sshd[76598]: Disconnected from authenticating user root 118.27.9.23 port 39504 [preauth] +Jul 4 05:11:01 vps-5ff1c802 sshd[76600]: Invalid user test from 81.68.152.216 port 58914 +Jul 4 05:11:01 vps-5ff1c802 sshd[76600]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:11:01 vps-5ff1c802 sshd[76600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:11:03 vps-5ff1c802 sshd[76600]: Failed password for invalid user test from 81.68.152.216 port 58914 ssh2 +Jul 4 05:11:04 vps-5ff1c802 sshd[76600]: Received disconnect from 81.68.152.216 port 58914:11: Bye Bye [preauth] +Jul 4 05:11:04 vps-5ff1c802 sshd[76600]: Disconnected from invalid user test 81.68.152.216 port 58914 [preauth] +Jul 4 05:11:14 vps-5ff1c802 sshd[76602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:11:16 vps-5ff1c802 sshd[76602]: Failed password for root from 123.58.38.11 port 54234 ssh2 +Jul 4 05:11:18 vps-5ff1c802 sshd[76602]: Received disconnect from 123.58.38.11 port 54234:11: Bye Bye [preauth] +Jul 4 05:11:18 vps-5ff1c802 sshd[76602]: Disconnected from authenticating user root 123.58.38.11 port 54234 [preauth] +Jul 4 05:11:32 vps-5ff1c802 sshd[76604]: Invalid user stock from 20.37.249.62 port 39428 +Jul 4 05:11:32 vps-5ff1c802 sshd[76604]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:11:32 vps-5ff1c802 sshd[76604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:11:34 vps-5ff1c802 sshd[76604]: Failed password for invalid user stock from 20.37.249.62 port 39428 ssh2 +Jul 4 05:11:35 vps-5ff1c802 sshd[76606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:11:36 vps-5ff1c802 sshd[76604]: Received disconnect from 20.37.249.62 port 39428:11: Bye Bye [preauth] +Jul 4 05:11:36 vps-5ff1c802 sshd[76604]: Disconnected from invalid user stock 20.37.249.62 port 39428 [preauth] +Jul 4 05:11:37 vps-5ff1c802 sshd[76606]: Failed password for root from 150.158.182.159 port 16457 ssh2 +Jul 4 05:11:38 vps-5ff1c802 sshd[76606]: Received disconnect from 150.158.182.159 port 16457:11: Bye Bye [preauth] +Jul 4 05:11:38 vps-5ff1c802 sshd[76606]: Disconnected from authenticating user root 150.158.182.159 port 16457 [preauth] +Jul 4 05:11:44 vps-5ff1c802 sshd[76608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:11:46 vps-5ff1c802 sshd[76608]: Failed password for root from 49.232.84.28 port 39578 ssh2 +Jul 4 05:11:48 vps-5ff1c802 sshd[76608]: Received disconnect from 49.232.84.28 port 39578:11: Bye Bye [preauth] +Jul 4 05:11:48 vps-5ff1c802 sshd[76608]: Disconnected from authenticating user root 49.232.84.28 port 39578 [preauth] +Jul 4 05:12:05 vps-5ff1c802 sshd[76610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 05:12:07 vps-5ff1c802 sshd[76610]: Failed password for root from 123.122.161.129 port 45978 ssh2 +Jul 4 05:12:07 vps-5ff1c802 sshd[76610]: Received disconnect from 123.122.161.129 port 45978:11: Bye Bye [preauth] +Jul 4 05:12:07 vps-5ff1c802 sshd[76610]: Disconnected from authenticating user root 123.122.161.129 port 45978 [preauth] +Jul 4 05:12:08 vps-5ff1c802 sshd[76612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:12:10 vps-5ff1c802 sshd[76612]: Failed password for root from 123.58.38.11 port 65066 ssh2 +Jul 4 05:12:11 vps-5ff1c802 sshd[76614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:12:12 vps-5ff1c802 sshd[76612]: Received disconnect from 123.58.38.11 port 65066:11: Bye Bye [preauth] +Jul 4 05:12:12 vps-5ff1c802 sshd[76612]: Disconnected from authenticating user root 123.58.38.11 port 65066 [preauth] +Jul 4 05:12:14 vps-5ff1c802 sshd[76614]: Failed password for root from 118.27.9.23 port 60204 ssh2 +Jul 4 05:12:16 vps-5ff1c802 sshd[76614]: Received disconnect from 118.27.9.23 port 60204:11: Bye Bye [preauth] +Jul 4 05:12:16 vps-5ff1c802 sshd[76614]: Disconnected from authenticating user root 118.27.9.23 port 60204 [preauth] +Jul 4 05:12:17 vps-5ff1c802 sshd[76616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:12:19 vps-5ff1c802 sshd[76616]: Failed password for root from 81.70.205.210 port 55604 ssh2 +Jul 4 05:12:19 vps-5ff1c802 sshd[76616]: Received disconnect from 81.70.205.210 port 55604:11: Bye Bye [preauth] +Jul 4 05:12:19 vps-5ff1c802 sshd[76616]: Disconnected from authenticating user root 81.70.205.210 port 55604 [preauth] +Jul 4 05:12:25 vps-5ff1c802 sshd[76618]: Invalid user user from 183.240.197.4 port 36088 +Jul 4 05:12:25 vps-5ff1c802 sshd[76618]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:12:25 vps-5ff1c802 sshd[76618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:12:27 vps-5ff1c802 sshd[76618]: Failed password for invalid user user from 183.240.197.4 port 36088 ssh2 +Jul 4 05:12:28 vps-5ff1c802 sshd[76618]: Received disconnect from 183.240.197.4 port 36088:11: Bye Bye [preauth] +Jul 4 05:12:28 vps-5ff1c802 sshd[76618]: Disconnected from invalid user user 183.240.197.4 port 36088 [preauth] +Jul 4 05:12:53 vps-5ff1c802 sshd[76620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:12:55 vps-5ff1c802 sshd[76620]: Failed password for root from 120.48.8.53 port 60322 ssh2 +Jul 4 05:12:57 vps-5ff1c802 sshd[76620]: Received disconnect from 120.48.8.53 port 60322:11: Bye Bye [preauth] +Jul 4 05:12:57 vps-5ff1c802 sshd[76620]: Disconnected from authenticating user root 120.48.8.53 port 60322 [preauth] +Jul 4 05:13:00 vps-5ff1c802 sshd[76622]: Invalid user user from 82.156.232.205 port 57614 +Jul 4 05:13:00 vps-5ff1c802 sshd[76622]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:13:00 vps-5ff1c802 sshd[76622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:13:01 vps-5ff1c802 sshd[76624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:13:02 vps-5ff1c802 sshd[76622]: Failed password for invalid user user from 82.156.232.205 port 57614 ssh2 +Jul 4 05:13:02 vps-5ff1c802 sshd[76624]: Failed password for root from 123.58.38.11 port 11386 ssh2 +Jul 4 05:13:02 vps-5ff1c802 sshd[76622]: Received disconnect from 82.156.232.205 port 57614:11: Bye Bye [preauth] +Jul 4 05:13:02 vps-5ff1c802 sshd[76622]: Disconnected from invalid user user 82.156.232.205 port 57614 [preauth] +Jul 4 05:13:03 vps-5ff1c802 sshd[76624]: Received disconnect from 123.58.38.11 port 11386:11: Bye Bye [preauth] +Jul 4 05:13:03 vps-5ff1c802 sshd[76624]: Disconnected from authenticating user root 123.58.38.11 port 11386 [preauth] +Jul 4 05:13:22 vps-5ff1c802 sshd[76626]: Invalid user operador from 81.68.152.216 port 58190 +Jul 4 05:13:22 vps-5ff1c802 sshd[76626]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:13:22 vps-5ff1c802 sshd[76626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:13:23 vps-5ff1c802 sshd[76627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:13:24 vps-5ff1c802 sshd[76627]: Failed password for root from 150.158.182.159 port 36837 ssh2 +Jul 4 05:13:24 vps-5ff1c802 sshd[76626]: Failed password for invalid user operador from 81.68.152.216 port 58190 ssh2 +Jul 4 05:13:25 vps-5ff1c802 sshd[76626]: Received disconnect from 81.68.152.216 port 58190:11: Bye Bye [preauth] +Jul 4 05:13:25 vps-5ff1c802 sshd[76626]: Disconnected from invalid user operador 81.68.152.216 port 58190 [preauth] +Jul 4 05:13:25 vps-5ff1c802 sshd[76627]: Received disconnect from 150.158.182.159 port 36837:11: Bye Bye [preauth] +Jul 4 05:13:25 vps-5ff1c802 sshd[76627]: Disconnected from authenticating user root 150.158.182.159 port 36837 [preauth] +Jul 4 05:13:28 vps-5ff1c802 sshd[76630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:13:31 vps-5ff1c802 sshd[76630]: Failed password for root from 118.27.9.23 port 52676 ssh2 +Jul 4 05:13:32 vps-5ff1c802 sshd[76630]: Received disconnect from 118.27.9.23 port 52676:11: Bye Bye [preauth] +Jul 4 05:13:32 vps-5ff1c802 sshd[76630]: Disconnected from authenticating user root 118.27.9.23 port 52676 [preauth] +Jul 4 05:13:53 vps-5ff1c802 sshd[76632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:13:54 vps-5ff1c802 sshd[76634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:13:55 vps-5ff1c802 sshd[76632]: Failed password for root from 123.58.38.11 port 22218 ssh2 +Jul 4 05:13:55 vps-5ff1c802 sshd[76632]: Received disconnect from 123.58.38.11 port 22218:11: Bye Bye [preauth] +Jul 4 05:13:55 vps-5ff1c802 sshd[76632]: Disconnected from authenticating user root 123.58.38.11 port 22218 [preauth] +Jul 4 05:13:56 vps-5ff1c802 sshd[76634]: Failed password for root from 49.232.84.28 port 40578 ssh2 +Jul 4 05:13:56 vps-5ff1c802 sshd[76634]: Received disconnect from 49.232.84.28 port 40578:11: Bye Bye [preauth] +Jul 4 05:13:56 vps-5ff1c802 sshd[76634]: Disconnected from authenticating user root 49.232.84.28 port 40578 [preauth] +Jul 4 05:14:16 vps-5ff1c802 sshd[76636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 05:14:17 vps-5ff1c802 sshd[76636]: Failed password for root from 20.37.249.62 port 49160 ssh2 +Jul 4 05:14:18 vps-5ff1c802 sshd[76636]: Received disconnect from 20.37.249.62 port 49160:11: Bye Bye [preauth] +Jul 4 05:14:18 vps-5ff1c802 sshd[76636]: Disconnected from authenticating user root 20.37.249.62 port 49160 [preauth] +Jul 4 05:14:22 vps-5ff1c802 sshd[76639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:14:24 vps-5ff1c802 sshd[76639]: Failed password for root from 81.70.205.210 port 55790 ssh2 +Jul 4 05:14:25 vps-5ff1c802 sshd[76641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 05:14:26 vps-5ff1c802 sshd[76639]: Received disconnect from 81.70.205.210 port 55790:11: Bye Bye [preauth] +Jul 4 05:14:26 vps-5ff1c802 sshd[76639]: Disconnected from authenticating user root 81.70.205.210 port 55790 [preauth] +Jul 4 05:14:27 vps-5ff1c802 sshd[76641]: Failed password for root from 123.122.160.176 port 35606 ssh2 +Jul 4 05:14:29 vps-5ff1c802 sshd[76641]: Received disconnect from 123.122.160.176 port 35606:11: Bye Bye [preauth] +Jul 4 05:14:29 vps-5ff1c802 sshd[76641]: Disconnected from authenticating user root 123.122.160.176 port 35606 [preauth] +Jul 4 05:14:31 vps-5ff1c802 sshd[76643]: Invalid user hadoop from 183.240.197.4 port 39004 +Jul 4 05:14:31 vps-5ff1c802 sshd[76643]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:14:31 vps-5ff1c802 sshd[76643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:14:33 vps-5ff1c802 sshd[76643]: Failed password for invalid user hadoop from 183.240.197.4 port 39004 ssh2 +Jul 4 05:14:34 vps-5ff1c802 sshd[76643]: Received disconnect from 183.240.197.4 port 39004:11: Bye Bye [preauth] +Jul 4 05:14:34 vps-5ff1c802 sshd[76643]: Disconnected from invalid user hadoop 183.240.197.4 port 39004 [preauth] +Jul 4 05:14:43 vps-5ff1c802 sshd[76647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:14:44 vps-5ff1c802 sshd[76647]: Failed password for root from 118.27.9.23 port 45144 ssh2 +Jul 4 05:14:45 vps-5ff1c802 sshd[76647]: Received disconnect from 118.27.9.23 port 45144:11: Bye Bye [preauth] +Jul 4 05:14:45 vps-5ff1c802 sshd[76647]: Disconnected from authenticating user root 118.27.9.23 port 45144 [preauth] +Jul 4 05:14:46 vps-5ff1c802 sshd[76649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:14:48 vps-5ff1c802 sshd[76649]: Failed password for root from 123.58.38.11 port 33050 ssh2 +Jul 4 05:14:50 vps-5ff1c802 sshd[76649]: Received disconnect from 123.58.38.11 port 33050:11: Bye Bye [preauth] +Jul 4 05:14:50 vps-5ff1c802 sshd[76649]: Disconnected from authenticating user root 123.58.38.11 port 33050 [preauth] +Jul 4 05:14:55 vps-5ff1c802 sshd[76645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:14:56 vps-5ff1c802 sshd[76645]: Failed password for root from 104.160.41.247 port 59756 ssh2 +Jul 4 05:14:57 vps-5ff1c802 sshd[76645]: Received disconnect from 104.160.41.247 port 59756:11: Bye Bye [preauth] +Jul 4 05:14:57 vps-5ff1c802 sshd[76645]: Disconnected from authenticating user root 104.160.41.247 port 59756 [preauth] +Jul 4 05:15:04 vps-5ff1c802 sshd[76651]: error: kex_exchange_identification: read: Connection reset by peer +Jul 4 05:15:08 vps-5ff1c802 sshd[76652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:15:10 vps-5ff1c802 sshd[76652]: Failed password for root from 150.158.182.159 port 57205 ssh2 +Jul 4 05:15:12 vps-5ff1c802 sshd[76652]: Received disconnect from 150.158.182.159 port 57205:11: Bye Bye [preauth] +Jul 4 05:15:12 vps-5ff1c802 sshd[76652]: Disconnected from authenticating user root 150.158.182.159 port 57205 [preauth] +Jul 4 05:15:33 vps-5ff1c802 sshd[76654]: Invalid user ec2-user from 120.48.8.53 port 35624 +Jul 4 05:15:33 vps-5ff1c802 sshd[76654]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:15:33 vps-5ff1c802 sshd[76654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:15:35 vps-5ff1c802 sshd[76654]: Failed password for invalid user ec2-user from 120.48.8.53 port 35624 ssh2 +Jul 4 05:15:37 vps-5ff1c802 sshd[76654]: Received disconnect from 120.48.8.53 port 35624:11: Bye Bye [preauth] +Jul 4 05:15:37 vps-5ff1c802 sshd[76654]: Disconnected from invalid user ec2-user 120.48.8.53 port 35624 [preauth] +Jul 4 05:15:39 vps-5ff1c802 sshd[76656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:15:41 vps-5ff1c802 sshd[76656]: Failed password for root from 123.58.38.11 port 43882 ssh2 +Jul 4 05:15:43 vps-5ff1c802 sshd[76656]: Received disconnect from 123.58.38.11 port 43882:11: Bye Bye [preauth] +Jul 4 05:15:43 vps-5ff1c802 sshd[76656]: Disconnected from authenticating user root 123.58.38.11 port 43882 [preauth] +Jul 4 05:15:44 vps-5ff1c802 sshd[76658]: Invalid user apple from 81.68.152.216 port 57468 +Jul 4 05:15:44 vps-5ff1c802 sshd[76658]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:15:44 vps-5ff1c802 sshd[76658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:15:46 vps-5ff1c802 sshd[76658]: Failed password for invalid user apple from 81.68.152.216 port 57468 ssh2 +Jul 4 05:15:47 vps-5ff1c802 sshd[76658]: Received disconnect from 81.68.152.216 port 57468:11: Bye Bye [preauth] +Jul 4 05:15:47 vps-5ff1c802 sshd[76658]: Disconnected from invalid user apple 81.68.152.216 port 57468 [preauth] +Jul 4 05:15:58 vps-5ff1c802 sshd[76660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:16:00 vps-5ff1c802 sshd[76660]: Failed password for root from 118.27.9.23 port 37610 ssh2 +Jul 4 05:16:00 vps-5ff1c802 sshd[76660]: Received disconnect from 118.27.9.23 port 37610:11: Bye Bye [preauth] +Jul 4 05:16:00 vps-5ff1c802 sshd[76660]: Disconnected from authenticating user root 118.27.9.23 port 37610 [preauth] +Jul 4 05:16:13 vps-5ff1c802 sshd[76664]: Invalid user rajat from 82.156.232.205 port 34504 +Jul 4 05:16:13 vps-5ff1c802 sshd[76664]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:16:13 vps-5ff1c802 sshd[76664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:16:15 vps-5ff1c802 sshd[76664]: Failed password for invalid user rajat from 82.156.232.205 port 34504 ssh2 +Jul 4 05:16:16 vps-5ff1c802 sshd[76664]: Received disconnect from 82.156.232.205 port 34504:11: Bye Bye [preauth] +Jul 4 05:16:16 vps-5ff1c802 sshd[76664]: Disconnected from invalid user rajat 82.156.232.205 port 34504 [preauth] +Jul 4 05:16:24 vps-5ff1c802 sshd[76662]: Invalid user jenkins from 93.47.183.45 port 52438 +Jul 4 05:16:24 vps-5ff1c802 sshd[76662]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:16:24 vps-5ff1c802 sshd[76662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.47.183.45 +Jul 4 05:16:26 vps-5ff1c802 sshd[76662]: Failed password for invalid user jenkins from 93.47.183.45 port 52438 ssh2 +Jul 4 05:16:26 vps-5ff1c802 sshd[76668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:16:26 vps-5ff1c802 sshd[76666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:16:27 vps-5ff1c802 sshd[76662]: Received disconnect from 93.47.183.45 port 52438:11: Bye Bye [preauth] +Jul 4 05:16:27 vps-5ff1c802 sshd[76662]: Disconnected from invalid user jenkins 93.47.183.45 port 52438 [preauth] +Jul 4 05:16:28 vps-5ff1c802 sshd[76668]: Failed password for root from 49.232.84.28 port 41478 ssh2 +Jul 4 05:16:28 vps-5ff1c802 sshd[76666]: Failed password for root from 81.70.205.210 port 55974 ssh2 +Jul 4 05:16:28 vps-5ff1c802 sshd[76668]: Received disconnect from 49.232.84.28 port 41478:11: Bye Bye [preauth] +Jul 4 05:16:28 vps-5ff1c802 sshd[76668]: Disconnected from authenticating user root 49.232.84.28 port 41478 [preauth] +Jul 4 05:16:28 vps-5ff1c802 sshd[76666]: Received disconnect from 81.70.205.210 port 55974:11: Bye Bye [preauth] +Jul 4 05:16:28 vps-5ff1c802 sshd[76666]: Disconnected from authenticating user root 81.70.205.210 port 55974 [preauth] +Jul 4 05:16:34 vps-5ff1c802 sshd[76670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:16:35 vps-5ff1c802 sshd[76671]: Invalid user sammy from 183.240.197.4 port 41918 +Jul 4 05:16:35 vps-5ff1c802 sshd[76671]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:16:35 vps-5ff1c802 sshd[76671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:16:37 vps-5ff1c802 sshd[76670]: Failed password for root from 123.58.38.11 port 54714 ssh2 +Jul 4 05:16:37 vps-5ff1c802 sshd[76671]: Failed password for invalid user sammy from 183.240.197.4 port 41918 ssh2 +Jul 4 05:16:39 vps-5ff1c802 sshd[76670]: Received disconnect from 123.58.38.11 port 54714:11: Bye Bye [preauth] +Jul 4 05:16:39 vps-5ff1c802 sshd[76670]: Disconnected from authenticating user root 123.58.38.11 port 54714 [preauth] +Jul 4 05:16:39 vps-5ff1c802 sshd[76671]: Received disconnect from 183.240.197.4 port 41918:11: Bye Bye [preauth] +Jul 4 05:16:39 vps-5ff1c802 sshd[76671]: Disconnected from invalid user sammy 183.240.197.4 port 41918 [preauth] +Jul 4 05:16:43 vps-5ff1c802 sshd[76674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 05:16:45 vps-5ff1c802 sshd[76674]: Failed password for root from 123.122.163.66 port 53460 ssh2 +Jul 4 05:16:45 vps-5ff1c802 sshd[76674]: Received disconnect from 123.122.163.66 port 53460:11: Bye Bye [preauth] +Jul 4 05:16:45 vps-5ff1c802 sshd[76674]: Disconnected from authenticating user root 123.122.163.66 port 53460 [preauth] +Jul 4 05:16:52 vps-5ff1c802 sshd[76677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:16:55 vps-5ff1c802 sshd[76677]: Failed password for root from 150.158.182.159 port 21074 ssh2 +Jul 4 05:16:57 vps-5ff1c802 sshd[76677]: Received disconnect from 150.158.182.159 port 21074:11: Bye Bye [preauth] +Jul 4 05:16:57 vps-5ff1c802 sshd[76677]: Disconnected from authenticating user root 150.158.182.159 port 21074 [preauth] +Jul 4 05:17:01 vps-5ff1c802 CRON[76679]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 05:17:01 vps-5ff1c802 CRON[76679]: pam_unix(cron:session): session closed for user root +Jul 4 05:17:05 vps-5ff1c802 sshd[76682]: Invalid user postgres from 20.37.249.62 port 58916 +Jul 4 05:17:05 vps-5ff1c802 sshd[76682]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:17:05 vps-5ff1c802 sshd[76682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:17:07 vps-5ff1c802 sshd[76682]: Failed password for invalid user postgres from 20.37.249.62 port 58916 ssh2 +Jul 4 05:17:09 vps-5ff1c802 sshd[76682]: Received disconnect from 20.37.249.62 port 58916:11: Bye Bye [preauth] +Jul 4 05:17:09 vps-5ff1c802 sshd[76682]: Disconnected from invalid user postgres 20.37.249.62 port 58916 [preauth] +Jul 4 05:17:15 vps-5ff1c802 sshd[76684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:17:18 vps-5ff1c802 sshd[76684]: Failed password for root from 118.27.9.23 port 58314 ssh2 +Jul 4 05:17:20 vps-5ff1c802 sshd[76684]: Received disconnect from 118.27.9.23 port 58314:11: Bye Bye [preauth] +Jul 4 05:17:20 vps-5ff1c802 sshd[76684]: Disconnected from authenticating user root 118.27.9.23 port 58314 [preauth] +Jul 4 05:17:30 vps-5ff1c802 sshd[76686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:17:31 vps-5ff1c802 sshd[76686]: Failed password for root from 123.58.38.11 port 61450 ssh2 +Jul 4 05:17:32 vps-5ff1c802 sshd[76686]: Received disconnect from 123.58.38.11 port 61450:11: Bye Bye [preauth] +Jul 4 05:17:32 vps-5ff1c802 sshd[76686]: Disconnected from authenticating user root 123.58.38.11 port 61450 [preauth] +Jul 4 05:18:02 vps-5ff1c802 sshd[76688]: Invalid user demo from 81.68.152.216 port 56742 +Jul 4 05:18:02 vps-5ff1c802 sshd[76688]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:18:02 vps-5ff1c802 sshd[76688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:18:04 vps-5ff1c802 sshd[76688]: Failed password for invalid user demo from 81.68.152.216 port 56742 ssh2 +Jul 4 05:18:06 vps-5ff1c802 sshd[76688]: Received disconnect from 81.68.152.216 port 56742:11: Bye Bye [preauth] +Jul 4 05:18:06 vps-5ff1c802 sshd[76688]: Disconnected from invalid user demo 81.68.152.216 port 56742 [preauth] +Jul 4 05:18:17 vps-5ff1c802 sshd[76690]: Invalid user redis1 from 120.48.8.53 port 39150 +Jul 4 05:18:17 vps-5ff1c802 sshd[76690]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:18:17 vps-5ff1c802 sshd[76690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:18:19 vps-5ff1c802 sshd[76690]: Failed password for invalid user redis1 from 120.48.8.53 port 39150 ssh2 +Jul 4 05:18:21 vps-5ff1c802 sshd[76690]: Received disconnect from 120.48.8.53 port 39150:11: Bye Bye [preauth] +Jul 4 05:18:21 vps-5ff1c802 sshd[76690]: Disconnected from invalid user redis1 120.48.8.53 port 39150 [preauth] +Jul 4 05:18:28 vps-5ff1c802 sshd[76692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:18:31 vps-5ff1c802 sshd[76692]: Failed password for root from 123.58.38.11 port 11866 ssh2 +Jul 4 05:18:32 vps-5ff1c802 sshd[76692]: Received disconnect from 123.58.38.11 port 11866:11: Bye Bye [preauth] +Jul 4 05:18:32 vps-5ff1c802 sshd[76692]: Disconnected from authenticating user root 123.58.38.11 port 11866 [preauth] +Jul 4 05:18:37 vps-5ff1c802 sshd[76694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:18:38 vps-5ff1c802 sshd[76696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:18:39 vps-5ff1c802 sshd[76694]: Failed password for root from 118.27.9.23 port 50782 ssh2 +Jul 4 05:18:40 vps-5ff1c802 sshd[76696]: Failed password for root from 81.70.205.210 port 56174 ssh2 +Jul 4 05:18:41 vps-5ff1c802 sshd[76696]: Received disconnect from 81.70.205.210 port 56174:11: Bye Bye [preauth] +Jul 4 05:18:41 vps-5ff1c802 sshd[76696]: Disconnected from authenticating user root 81.70.205.210 port 56174 [preauth] +Jul 4 05:18:41 vps-5ff1c802 sshd[76698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:18:41 vps-5ff1c802 sshd[76694]: Received disconnect from 118.27.9.23 port 50782:11: Bye Bye [preauth] +Jul 4 05:18:41 vps-5ff1c802 sshd[76694]: Disconnected from authenticating user root 118.27.9.23 port 50782 [preauth] +Jul 4 05:18:43 vps-5ff1c802 sshd[76698]: Failed password for root from 150.158.182.159 port 41448 ssh2 +Jul 4 05:18:44 vps-5ff1c802 sshd[76700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:18:45 vps-5ff1c802 sshd[76698]: Received disconnect from 150.158.182.159 port 41448:11: Bye Bye [preauth] +Jul 4 05:18:45 vps-5ff1c802 sshd[76698]: Disconnected from authenticating user root 150.158.182.159 port 41448 [preauth] +Jul 4 05:18:46 vps-5ff1c802 sshd[76700]: Failed password for root from 183.240.197.4 port 44846 ssh2 +Jul 4 05:18:48 vps-5ff1c802 sshd[76700]: Received disconnect from 183.240.197.4 port 44846:11: Bye Bye [preauth] +Jul 4 05:18:48 vps-5ff1c802 sshd[76700]: Disconnected from authenticating user root 183.240.197.4 port 44846 [preauth] +Jul 4 05:19:11 vps-5ff1c802 sshd[76702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:19:12 vps-5ff1c802 sshd[76704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 05:19:13 vps-5ff1c802 sshd[76702]: Failed password for root from 104.160.41.247 port 35296 ssh2 +Jul 4 05:19:13 vps-5ff1c802 sshd[76704]: Failed password for root from 123.122.161.129 port 43073 ssh2 +Jul 4 05:19:14 vps-5ff1c802 sshd[76704]: Received disconnect from 123.122.161.129 port 43073:11: Bye Bye [preauth] +Jul 4 05:19:14 vps-5ff1c802 sshd[76704]: Disconnected from authenticating user root 123.122.161.129 port 43073 [preauth] +Jul 4 05:19:15 vps-5ff1c802 sshd[76702]: Received disconnect from 104.160.41.247 port 35296:11: Bye Bye [preauth] +Jul 4 05:19:15 vps-5ff1c802 sshd[76702]: Disconnected from authenticating user root 104.160.41.247 port 35296 [preauth] +Jul 4 05:19:17 vps-5ff1c802 sshd[76706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:19:19 vps-5ff1c802 sshd[76706]: Failed password for root from 49.232.84.28 port 42286 ssh2 +Jul 4 05:19:24 vps-5ff1c802 sshd[76709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:19:26 vps-5ff1c802 sshd[76709]: Failed password for root from 123.58.38.11 port 22698 ssh2 +Jul 4 05:19:27 vps-5ff1c802 sshd[76709]: Received disconnect from 123.58.38.11 port 22698:11: Bye Bye [preauth] +Jul 4 05:19:27 vps-5ff1c802 sshd[76709]: Disconnected from authenticating user root 123.58.38.11 port 22698 [preauth] +Jul 4 05:19:29 vps-5ff1c802 sshd[76711]: Invalid user postgres from 82.156.232.205 port 39632 +Jul 4 05:19:29 vps-5ff1c802 sshd[76711]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:19:29 vps-5ff1c802 sshd[76711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:19:32 vps-5ff1c802 sshd[76711]: Failed password for invalid user postgres from 82.156.232.205 port 39632 ssh2 +Jul 4 05:19:34 vps-5ff1c802 sshd[76711]: Received disconnect from 82.156.232.205 port 39632:11: Bye Bye [preauth] +Jul 4 05:19:34 vps-5ff1c802 sshd[76711]: Disconnected from invalid user postgres 82.156.232.205 port 39632 [preauth] +Jul 4 05:19:58 vps-5ff1c802 sshd[76713]: Invalid user vendas from 20.37.249.62 port 40440 +Jul 4 05:19:58 vps-5ff1c802 sshd[76713]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:19:58 vps-5ff1c802 sshd[76713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:19:58 vps-5ff1c802 sshd[76714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:20:00 vps-5ff1c802 sshd[76713]: Failed password for invalid user vendas from 20.37.249.62 port 40440 ssh2 +Jul 4 05:20:00 vps-5ff1c802 sshd[76714]: Failed password for root from 118.27.9.23 port 43254 ssh2 +Jul 4 05:20:01 vps-5ff1c802 sshd[76714]: Received disconnect from 118.27.9.23 port 43254:11: Bye Bye [preauth] +Jul 4 05:20:01 vps-5ff1c802 sshd[76714]: Disconnected from authenticating user root 118.27.9.23 port 43254 [preauth] +Jul 4 05:20:01 vps-5ff1c802 sshd[76713]: Received disconnect from 20.37.249.62 port 40440:11: Bye Bye [preauth] +Jul 4 05:20:01 vps-5ff1c802 sshd[76713]: Disconnected from invalid user vendas 20.37.249.62 port 40440 [preauth] +Jul 4 05:20:22 vps-5ff1c802 sshd[76718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:20:24 vps-5ff1c802 sshd[76717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:20:24 vps-5ff1c802 sshd[76718]: Failed password for root from 123.58.38.11 port 33530 ssh2 +Jul 4 05:20:24 vps-5ff1c802 sshd[76718]: Received disconnect from 123.58.38.11 port 33530:11: Bye Bye [preauth] +Jul 4 05:20:24 vps-5ff1c802 sshd[76718]: Disconnected from authenticating user root 123.58.38.11 port 33530 [preauth] +Jul 4 05:20:25 vps-5ff1c802 sshd[76717]: Failed password for root from 150.158.182.159 port 61828 ssh2 +Jul 4 05:20:26 vps-5ff1c802 sshd[76717]: Received disconnect from 150.158.182.159 port 61828:11: Bye Bye [preauth] +Jul 4 05:20:26 vps-5ff1c802 sshd[76717]: Disconnected from authenticating user root 150.158.182.159 port 61828 [preauth] +Jul 4 05:20:39 vps-5ff1c802 sshd[76706]: Received disconnect from 49.232.84.28 port 42286:11: Bye Bye [preauth] +Jul 4 05:20:39 vps-5ff1c802 sshd[76706]: Disconnected from authenticating user root 49.232.84.28 port 42286 [preauth] +Jul 4 05:20:51 vps-5ff1c802 sshd[76724]: Invalid user gmodserver1 from 183.240.197.4 port 47762 +Jul 4 05:20:51 vps-5ff1c802 sshd[76724]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:20:51 vps-5ff1c802 sshd[76724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:20:52 vps-5ff1c802 sshd[76723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:20:54 vps-5ff1c802 sshd[76723]: Failed password for root from 81.70.205.210 port 56370 ssh2 +Jul 4 05:20:54 vps-5ff1c802 sshd[76724]: Failed password for invalid user gmodserver1 from 183.240.197.4 port 47762 ssh2 +Jul 4 05:20:54 vps-5ff1c802 sshd[76723]: Received disconnect from 81.70.205.210 port 56370:11: Bye Bye [preauth] +Jul 4 05:20:54 vps-5ff1c802 sshd[76723]: Disconnected from authenticating user root 81.70.205.210 port 56370 [preauth] +Jul 4 05:20:55 vps-5ff1c802 sshd[76724]: Received disconnect from 183.240.197.4 port 47762:11: Bye Bye [preauth] +Jul 4 05:20:55 vps-5ff1c802 sshd[76724]: Disconnected from invalid user gmodserver1 183.240.197.4 port 47762 [preauth] +Jul 4 05:20:59 vps-5ff1c802 sshd[76721]: Connection closed by 81.68.152.216 port 56018 [preauth] +Jul 4 05:21:06 vps-5ff1c802 sshd[76727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:21:08 vps-5ff1c802 sshd[76727]: Failed password for root from 120.48.8.53 port 42674 ssh2 +Jul 4 05:21:08 vps-5ff1c802 sshd[76727]: Received disconnect from 120.48.8.53 port 42674:11: Bye Bye [preauth] +Jul 4 05:21:08 vps-5ff1c802 sshd[76727]: Disconnected from authenticating user root 120.48.8.53 port 42674 [preauth] +Jul 4 05:21:15 vps-5ff1c802 sshd[76729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:21:16 vps-5ff1c802 sshd[76730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:21:17 vps-5ff1c802 sshd[76729]: Failed password for root from 118.27.9.23 port 35722 ssh2 +Jul 4 05:21:18 vps-5ff1c802 sshd[76729]: Received disconnect from 118.27.9.23 port 35722:11: Bye Bye [preauth] +Jul 4 05:21:18 vps-5ff1c802 sshd[76729]: Disconnected from authenticating user root 118.27.9.23 port 35722 [preauth] +Jul 4 05:21:18 vps-5ff1c802 sshd[76730]: Failed password for root from 123.58.38.11 port 44362 ssh2 +Jul 4 05:21:18 vps-5ff1c802 sshd[76730]: Received disconnect from 123.58.38.11 port 44362:11: Bye Bye [preauth] +Jul 4 05:21:18 vps-5ff1c802 sshd[76730]: Disconnected from authenticating user root 123.58.38.11 port 44362 [preauth] +Jul 4 05:21:31 vps-5ff1c802 sshd[76733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 05:21:32 vps-5ff1c802 sshd[76733]: Failed password for root from 123.122.163.66 port 60930 ssh2 +Jul 4 05:21:33 vps-5ff1c802 sshd[76733]: Received disconnect from 123.122.163.66 port 60930:11: Bye Bye [preauth] +Jul 4 05:21:33 vps-5ff1c802 sshd[76733]: Disconnected from authenticating user root 123.122.163.66 port 60930 [preauth] +Jul 4 05:22:05 vps-5ff1c802 sshd[76735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:22:07 vps-5ff1c802 sshd[76735]: Failed password for root from 150.158.182.159 port 25677 ssh2 +Jul 4 05:22:09 vps-5ff1c802 sshd[76735]: Received disconnect from 150.158.182.159 port 25677:11: Bye Bye [preauth] +Jul 4 05:22:09 vps-5ff1c802 sshd[76735]: Disconnected from authenticating user root 150.158.182.159 port 25677 [preauth] +Jul 4 05:22:12 vps-5ff1c802 sshd[76737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:22:14 vps-5ff1c802 sshd[76737]: Failed password for root from 123.58.38.11 port 55194 ssh2 +Jul 4 05:22:14 vps-5ff1c802 sshd[76737]: Received disconnect from 123.58.38.11 port 55194:11: Bye Bye [preauth] +Jul 4 05:22:14 vps-5ff1c802 sshd[76737]: Disconnected from authenticating user root 123.58.38.11 port 55194 [preauth] +Jul 4 05:22:35 vps-5ff1c802 sshd[76739]: Invalid user t3rr0r from 81.68.152.216 port 55284 +Jul 4 05:22:35 vps-5ff1c802 sshd[76739]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:22:35 vps-5ff1c802 sshd[76739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:22:38 vps-5ff1c802 sshd[76739]: Failed password for invalid user t3rr0r from 81.68.152.216 port 55284 ssh2 +Jul 4 05:22:38 vps-5ff1c802 sshd[76743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:22:39 vps-5ff1c802 sshd[76741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:22:39 vps-5ff1c802 sshd[76739]: Received disconnect from 81.68.152.216 port 55284:11: Bye Bye [preauth] +Jul 4 05:22:39 vps-5ff1c802 sshd[76739]: Disconnected from invalid user t3rr0r 81.68.152.216 port 55284 [preauth] +Jul 4 05:22:40 vps-5ff1c802 sshd[76743]: Failed password for root from 118.27.9.23 port 56424 ssh2 +Jul 4 05:22:41 vps-5ff1c802 sshd[76741]: Failed password for root from 49.232.84.28 port 43102 ssh2 +Jul 4 05:22:42 vps-5ff1c802 sshd[76745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 05:22:42 vps-5ff1c802 sshd[76743]: Received disconnect from 118.27.9.23 port 56424:11: Bye Bye [preauth] +Jul 4 05:22:42 vps-5ff1c802 sshd[76743]: Disconnected from authenticating user root 118.27.9.23 port 56424 [preauth] +Jul 4 05:22:43 vps-5ff1c802 sshd[76741]: Received disconnect from 49.232.84.28 port 43102:11: Bye Bye [preauth] +Jul 4 05:22:43 vps-5ff1c802 sshd[76741]: Disconnected from authenticating user root 49.232.84.28 port 43102 [preauth] +Jul 4 05:22:43 vps-5ff1c802 sshd[76745]: Failed password for root from 20.37.249.62 port 50166 ssh2 +Jul 4 05:22:44 vps-5ff1c802 sshd[76745]: Received disconnect from 20.37.249.62 port 50166:11: Bye Bye [preauth] +Jul 4 05:22:44 vps-5ff1c802 sshd[76745]: Disconnected from authenticating user root 20.37.249.62 port 50166 [preauth] +Jul 4 05:22:44 vps-5ff1c802 sshd[76747]: Invalid user wordpress from 176.111.173.218 port 40367 +Jul 4 05:22:44 vps-5ff1c802 sshd[76747]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:22:44 vps-5ff1c802 sshd[76747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 05:22:46 vps-5ff1c802 sshd[76747]: Failed password for invalid user wordpress from 176.111.173.218 port 40367 ssh2 +Jul 4 05:22:47 vps-5ff1c802 sshd[76747]: Connection closed by invalid user wordpress 176.111.173.218 port 40367 [preauth] +Jul 4 05:22:51 vps-5ff1c802 sshd[76749]: Invalid user jenkins from 82.156.232.205 port 44746 +Jul 4 05:22:51 vps-5ff1c802 sshd[76749]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:22:51 vps-5ff1c802 sshd[76749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:22:53 vps-5ff1c802 sshd[76749]: Failed password for invalid user jenkins from 82.156.232.205 port 44746 ssh2 +Jul 4 05:22:54 vps-5ff1c802 sshd[76749]: Received disconnect from 82.156.232.205 port 44746:11: Bye Bye [preauth] +Jul 4 05:22:54 vps-5ff1c802 sshd[76749]: Disconnected from invalid user jenkins 82.156.232.205 port 44746 [preauth] +Jul 4 05:22:58 vps-5ff1c802 sshd[76751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:23:00 vps-5ff1c802 sshd[76753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:23:00 vps-5ff1c802 sshd[76751]: Failed password for root from 81.70.205.210 port 56560 ssh2 +Jul 4 05:23:02 vps-5ff1c802 sshd[76753]: Failed password for root from 183.240.197.4 port 50690 ssh2 +Jul 4 05:23:02 vps-5ff1c802 sshd[76751]: Received disconnect from 81.70.205.210 port 56560:11: Bye Bye [preauth] +Jul 4 05:23:02 vps-5ff1c802 sshd[76751]: Disconnected from authenticating user root 81.70.205.210 port 56560 [preauth] +Jul 4 05:23:02 vps-5ff1c802 sshd[76753]: Received disconnect from 183.240.197.4 port 50690:11: Bye Bye [preauth] +Jul 4 05:23:02 vps-5ff1c802 sshd[76753]: Disconnected from authenticating user root 183.240.197.4 port 50690 [preauth] +Jul 4 05:23:09 vps-5ff1c802 sshd[76755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:23:11 vps-5ff1c802 sshd[76755]: Failed password for root from 123.58.38.11 port 61930 ssh2 +Jul 4 05:23:13 vps-5ff1c802 sshd[76755]: Received disconnect from 123.58.38.11 port 61930:11: Bye Bye [preauth] +Jul 4 05:23:13 vps-5ff1c802 sshd[76755]: Disconnected from authenticating user root 123.58.38.11 port 61930 [preauth] +Jul 4 05:23:31 vps-5ff1c802 sshd[76757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:23:34 vps-5ff1c802 sshd[76757]: Failed password for root from 104.160.41.247 port 39064 ssh2 +Jul 4 05:23:36 vps-5ff1c802 sshd[76757]: Received disconnect from 104.160.41.247 port 39064:11: Bye Bye [preauth] +Jul 4 05:23:36 vps-5ff1c802 sshd[76757]: Disconnected from authenticating user root 104.160.41.247 port 39064 [preauth] +Jul 4 05:23:47 vps-5ff1c802 sshd[76759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:23:49 vps-5ff1c802 sshd[76759]: Failed password for root from 150.158.182.159 port 46041 ssh2 +Jul 4 05:23:51 vps-5ff1c802 sshd[76759]: Received disconnect from 150.158.182.159 port 46041:11: Bye Bye [preauth] +Jul 4 05:23:51 vps-5ff1c802 sshd[76759]: Disconnected from authenticating user root 150.158.182.159 port 46041 [preauth] +Jul 4 05:23:58 vps-5ff1c802 sshd[76762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:23:59 vps-5ff1c802 sshd[76761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 05:24:00 vps-5ff1c802 sshd[76762]: Failed password for root from 118.27.9.23 port 48896 ssh2 +Jul 4 05:24:00 vps-5ff1c802 sshd[76762]: Received disconnect from 118.27.9.23 port 48896:11: Bye Bye [preauth] +Jul 4 05:24:00 vps-5ff1c802 sshd[76762]: Disconnected from authenticating user root 118.27.9.23 port 48896 [preauth] +Jul 4 05:24:01 vps-5ff1c802 sshd[76761]: Failed password for root from 123.122.161.129 port 50552 ssh2 +Jul 4 05:24:03 vps-5ff1c802 sshd[76761]: Received disconnect from 123.122.161.129 port 50552:11: Bye Bye [preauth] +Jul 4 05:24:03 vps-5ff1c802 sshd[76761]: Disconnected from authenticating user root 123.122.161.129 port 50552 [preauth] +Jul 4 05:24:04 vps-5ff1c802 sshd[76765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:24:06 vps-5ff1c802 sshd[76765]: Failed password for root from 123.58.38.11 port 12346 ssh2 +Jul 4 05:24:09 vps-5ff1c802 sshd[76765]: Received disconnect from 123.58.38.11 port 12346:11: Bye Bye [preauth] +Jul 4 05:24:09 vps-5ff1c802 sshd[76765]: Disconnected from authenticating user root 123.58.38.11 port 12346 [preauth] +Jul 4 05:24:15 vps-5ff1c802 sshd[76767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:24:17 vps-5ff1c802 sshd[76767]: Failed password for root from 120.48.8.53 port 46216 ssh2 +Jul 4 05:24:19 vps-5ff1c802 sshd[76767]: Received disconnect from 120.48.8.53 port 46216:11: Bye Bye [preauth] +Jul 4 05:24:19 vps-5ff1c802 sshd[76767]: Disconnected from authenticating user root 120.48.8.53 port 46216 [preauth] +Jul 4 05:24:44 vps-5ff1c802 sshd[76770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:24:46 vps-5ff1c802 sshd[76770]: Failed password for root from 139.209.34.9 port 36240 ssh2 +Jul 4 05:24:46 vps-5ff1c802 sshd[76770]: Received disconnect from 139.209.34.9 port 36240:11: Bye Bye [preauth] +Jul 4 05:24:46 vps-5ff1c802 sshd[76770]: Disconnected from authenticating user root 139.209.34.9 port 36240 [preauth] +Jul 4 05:24:50 vps-5ff1c802 sshd[76772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:24:52 vps-5ff1c802 sshd[76772]: Failed password for root from 81.68.152.216 port 54560 ssh2 +Jul 4 05:24:54 vps-5ff1c802 sshd[76772]: Received disconnect from 81.68.152.216 port 54560:11: Bye Bye [preauth] +Jul 4 05:24:54 vps-5ff1c802 sshd[76772]: Disconnected from authenticating user root 81.68.152.216 port 54560 [preauth] +Jul 4 05:25:02 vps-5ff1c802 sshd[76774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:25:04 vps-5ff1c802 sshd[76774]: Failed password for root from 123.58.38.11 port 23178 ssh2 +Jul 4 05:25:04 vps-5ff1c802 sshd[76774]: Received disconnect from 123.58.38.11 port 23178:11: Bye Bye [preauth] +Jul 4 05:25:04 vps-5ff1c802 sshd[76774]: Disconnected from authenticating user root 123.58.38.11 port 23178 [preauth] +Jul 4 05:25:07 vps-5ff1c802 sshd[76776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:25:08 vps-5ff1c802 sshd[76776]: Failed password for root from 81.70.205.210 port 56756 ssh2 +Jul 4 05:25:09 vps-5ff1c802 sshd[76776]: Received disconnect from 81.70.205.210 port 56756:11: Bye Bye [preauth] +Jul 4 05:25:09 vps-5ff1c802 sshd[76776]: Disconnected from authenticating user root 81.70.205.210 port 56756 [preauth] +Jul 4 05:25:11 vps-5ff1c802 sshd[76778]: Invalid user esteban from 183.240.197.4 port 53606 +Jul 4 05:25:11 vps-5ff1c802 sshd[76778]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:25:11 vps-5ff1c802 sshd[76778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:25:13 vps-5ff1c802 sshd[76778]: Failed password for invalid user esteban from 183.240.197.4 port 53606 ssh2 +Jul 4 05:25:15 vps-5ff1c802 sshd[76778]: Received disconnect from 183.240.197.4 port 53606:11: Bye Bye [preauth] +Jul 4 05:25:15 vps-5ff1c802 sshd[76778]: Disconnected from invalid user esteban 183.240.197.4 port 53606 [preauth] +Jul 4 05:25:18 vps-5ff1c802 sshd[76780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:25:19 vps-5ff1c802 sshd[76780]: Failed password for root from 118.27.9.23 port 41364 ssh2 +Jul 4 05:25:19 vps-5ff1c802 sshd[76782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:25:20 vps-5ff1c802 sshd[76780]: Received disconnect from 118.27.9.23 port 41364:11: Bye Bye [preauth] +Jul 4 05:25:20 vps-5ff1c802 sshd[76780]: Disconnected from authenticating user root 118.27.9.23 port 41364 [preauth] +Jul 4 05:25:21 vps-5ff1c802 sshd[76782]: Failed password for root from 49.232.84.28 port 43914 ssh2 +Jul 4 05:25:22 vps-5ff1c802 sshd[76782]: Received disconnect from 49.232.84.28 port 43914:11: Bye Bye [preauth] +Jul 4 05:25:22 vps-5ff1c802 sshd[76782]: Disconnected from authenticating user root 49.232.84.28 port 43914 [preauth] +Jul 4 05:25:33 vps-5ff1c802 sshd[76786]: Invalid user minecraft from 20.37.249.62 port 59926 +Jul 4 05:25:33 vps-5ff1c802 sshd[76786]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:25:33 vps-5ff1c802 sshd[76786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:25:34 vps-5ff1c802 sshd[76789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.240.242.218 user=root +Jul 4 05:25:35 vps-5ff1c802 sshd[76786]: Failed password for invalid user minecraft from 20.37.249.62 port 59926 ssh2 +Jul 4 05:25:36 vps-5ff1c802 sshd[76788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:25:37 vps-5ff1c802 sshd[76789]: Failed password for root from 83.240.242.218 port 38762 ssh2 +Jul 4 05:25:38 vps-5ff1c802 sshd[76788]: Failed password for root from 150.158.182.159 port 9912 ssh2 +Jul 4 05:25:38 vps-5ff1c802 sshd[76786]: Received disconnect from 20.37.249.62 port 59926:11: Bye Bye [preauth] +Jul 4 05:25:38 vps-5ff1c802 sshd[76786]: Disconnected from invalid user minecraft 20.37.249.62 port 59926 [preauth] +Jul 4 05:25:38 vps-5ff1c802 sshd[76788]: Received disconnect from 150.158.182.159 port 9912:11: Bye Bye [preauth] +Jul 4 05:25:38 vps-5ff1c802 sshd[76788]: Disconnected from authenticating user root 150.158.182.159 port 9912 [preauth] +Jul 4 05:25:38 vps-5ff1c802 sshd[76789]: Received disconnect from 83.240.242.218 port 38762:11: Bye Bye [preauth] +Jul 4 05:25:38 vps-5ff1c802 sshd[76789]: Disconnected from authenticating user root 83.240.242.218 port 38762 [preauth] +Jul 4 05:25:47 vps-5ff1c802 sshd[76784]: Invalid user system from 92.223.216.19 port 33840 +Jul 4 05:25:47 vps-5ff1c802 sshd[76784]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:25:47 vps-5ff1c802 sshd[76784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.216.19 +Jul 4 05:25:49 vps-5ff1c802 sshd[76784]: Failed password for invalid user system from 92.223.216.19 port 33840 ssh2 +Jul 4 05:25:51 vps-5ff1c802 sshd[76784]: Received disconnect from 92.223.216.19 port 33840:11: Bye Bye [preauth] +Jul 4 05:25:51 vps-5ff1c802 sshd[76784]: Disconnected from invalid user system 92.223.216.19 port 33840 [preauth] +Jul 4 05:25:59 vps-5ff1c802 sshd[76792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:26:02 vps-5ff1c802 sshd[76792]: Failed password for root from 123.58.38.11 port 34010 ssh2 +Jul 4 05:26:04 vps-5ff1c802 sshd[76792]: Received disconnect from 123.58.38.11 port 34010:11: Bye Bye [preauth] +Jul 4 05:26:04 vps-5ff1c802 sshd[76792]: Disconnected from authenticating user root 123.58.38.11 port 34010 [preauth] +Jul 4 05:26:07 vps-5ff1c802 sshd[76794]: Invalid user dl from 82.156.232.205 port 49858 +Jul 4 05:26:07 vps-5ff1c802 sshd[76794]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:26:07 vps-5ff1c802 sshd[76794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:26:09 vps-5ff1c802 sshd[76794]: Failed password for invalid user dl from 82.156.232.205 port 49858 ssh2 +Jul 4 05:26:10 vps-5ff1c802 sshd[76794]: Received disconnect from 82.156.232.205 port 49858:11: Bye Bye [preauth] +Jul 4 05:26:10 vps-5ff1c802 sshd[76794]: Disconnected from invalid user dl 82.156.232.205 port 49858 [preauth] +Jul 4 05:26:26 vps-5ff1c802 sshd[76796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 05:26:28 vps-5ff1c802 sshd[76796]: Failed password for root from 123.122.160.176 port 40169 ssh2 +Jul 4 05:26:29 vps-5ff1c802 sshd[76796]: Received disconnect from 123.122.160.176 port 40169:11: Bye Bye [preauth] +Jul 4 05:26:29 vps-5ff1c802 sshd[76796]: Disconnected from authenticating user root 123.122.160.176 port 40169 [preauth] +Jul 4 05:26:33 vps-5ff1c802 sshd[76798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:26:36 vps-5ff1c802 sshd[76798]: Failed password for root from 118.27.9.23 port 33834 ssh2 +Jul 4 05:26:37 vps-5ff1c802 sshd[76798]: Received disconnect from 118.27.9.23 port 33834:11: Bye Bye [preauth] +Jul 4 05:26:37 vps-5ff1c802 sshd[76798]: Disconnected from authenticating user root 118.27.9.23 port 33834 [preauth] +Jul 4 05:26:59 vps-5ff1c802 sshd[76800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:27:02 vps-5ff1c802 sshd[76800]: Failed password for root from 123.58.38.11 port 44842 ssh2 +Jul 4 05:27:02 vps-5ff1c802 sshd[76802]: Invalid user pc from 81.68.152.216 port 53814 +Jul 4 05:27:02 vps-5ff1c802 sshd[76802]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:27:02 vps-5ff1c802 sshd[76802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:27:03 vps-5ff1c802 sshd[76800]: Received disconnect from 123.58.38.11 port 44842:11: Bye Bye [preauth] +Jul 4 05:27:03 vps-5ff1c802 sshd[76800]: Disconnected from authenticating user root 123.58.38.11 port 44842 [preauth] +Jul 4 05:27:04 vps-5ff1c802 sshd[76802]: Failed password for invalid user pc from 81.68.152.216 port 53814 ssh2 +Jul 4 05:27:05 vps-5ff1c802 sshd[76804]: Invalid user postgres from 120.48.8.53 port 49756 +Jul 4 05:27:05 vps-5ff1c802 sshd[76804]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:27:05 vps-5ff1c802 sshd[76804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:27:06 vps-5ff1c802 sshd[76802]: Received disconnect from 81.68.152.216 port 53814:11: Bye Bye [preauth] +Jul 4 05:27:06 vps-5ff1c802 sshd[76802]: Disconnected from invalid user pc 81.68.152.216 port 53814 [preauth] +Jul 4 05:27:07 vps-5ff1c802 sshd[76804]: Failed password for invalid user postgres from 120.48.8.53 port 49756 ssh2 +Jul 4 05:27:07 vps-5ff1c802 sshd[76804]: Received disconnect from 120.48.8.53 port 49756:11: Bye Bye [preauth] +Jul 4 05:27:07 vps-5ff1c802 sshd[76804]: Disconnected from invalid user postgres 120.48.8.53 port 49756 [preauth] +Jul 4 05:27:20 vps-5ff1c802 sshd[76806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:27:21 vps-5ff1c802 sshd[76806]: Failed password for root from 183.240.197.4 port 56534 ssh2 +Jul 4 05:27:22 vps-5ff1c802 sshd[76806]: Received disconnect from 183.240.197.4 port 56534:11: Bye Bye [preauth] +Jul 4 05:27:22 vps-5ff1c802 sshd[76806]: Disconnected from authenticating user root 183.240.197.4 port 56534 [preauth] +Jul 4 05:27:23 vps-5ff1c802 sshd[76809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:27:25 vps-5ff1c802 sshd[76809]: Failed password for root from 150.158.182.159 port 30288 ssh2 +Jul 4 05:27:26 vps-5ff1c802 sshd[76809]: Received disconnect from 150.158.182.159 port 30288:11: Bye Bye [preauth] +Jul 4 05:27:26 vps-5ff1c802 sshd[76809]: Disconnected from authenticating user root 150.158.182.159 port 30288 [preauth] +Jul 4 05:27:26 vps-5ff1c802 sshd[76808]: Connection closed by 81.70.205.210 port 56952 [preauth] +Jul 4 05:27:41 vps-5ff1c802 sshd[76812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:27:44 vps-5ff1c802 sshd[76812]: Failed password for root from 49.232.84.28 port 44724 ssh2 +Jul 4 05:27:46 vps-5ff1c802 sshd[76812]: Received disconnect from 49.232.84.28 port 44724:11: Bye Bye [preauth] +Jul 4 05:27:46 vps-5ff1c802 sshd[76812]: Disconnected from authenticating user root 49.232.84.28 port 44724 [preauth] +Jul 4 05:27:47 vps-5ff1c802 sshd[76814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.27.9.23 user=root +Jul 4 05:27:49 vps-5ff1c802 sshd[76814]: Failed password for root from 118.27.9.23 port 54538 ssh2 +Jul 4 05:27:50 vps-5ff1c802 sshd[76814]: Received disconnect from 118.27.9.23 port 54538:11: Bye Bye [preauth] +Jul 4 05:27:50 vps-5ff1c802 sshd[76814]: Disconnected from authenticating user root 118.27.9.23 port 54538 [preauth] +Jul 4 05:27:56 vps-5ff1c802 sshd[76816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:27:57 vps-5ff1c802 sshd[76818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:27:57 vps-5ff1c802 sshd[76816]: Failed password for root from 123.58.38.11 port 55674 ssh2 +Jul 4 05:27:58 vps-5ff1c802 sshd[76816]: Received disconnect from 123.58.38.11 port 55674:11: Bye Bye [preauth] +Jul 4 05:27:58 vps-5ff1c802 sshd[76816]: Disconnected from authenticating user root 123.58.38.11 port 55674 [preauth] +Jul 4 05:27:59 vps-5ff1c802 sshd[76818]: Failed password for root from 104.160.41.247 port 42872 ssh2 +Jul 4 05:28:01 vps-5ff1c802 sshd[76818]: Received disconnect from 104.160.41.247 port 42872:11: Bye Bye [preauth] +Jul 4 05:28:01 vps-5ff1c802 sshd[76818]: Disconnected from authenticating user root 104.160.41.247 port 42872 [preauth] +Jul 4 05:28:04 vps-5ff1c802 sshd[76820]: Connection closed by 83.229.149.191 port 58492 [preauth] +Jul 4 05:28:23 vps-5ff1c802 sshd[76822]: Invalid user adrian from 20.37.249.62 port 41460 +Jul 4 05:28:23 vps-5ff1c802 sshd[76822]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:28:23 vps-5ff1c802 sshd[76822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:28:25 vps-5ff1c802 sshd[76822]: Failed password for invalid user adrian from 20.37.249.62 port 41460 ssh2 +Jul 4 05:28:26 vps-5ff1c802 sshd[76822]: Received disconnect from 20.37.249.62 port 41460:11: Bye Bye [preauth] +Jul 4 05:28:26 vps-5ff1c802 sshd[76822]: Disconnected from invalid user adrian 20.37.249.62 port 41460 [preauth] +Jul 4 05:28:43 vps-5ff1c802 sshd[76824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:28:45 vps-5ff1c802 sshd[76824]: Failed password for root from 123.58.38.11 port 62410 ssh2 +Jul 4 05:28:45 vps-5ff1c802 sshd[76824]: Received disconnect from 123.58.38.11 port 62410:11: Bye Bye [preauth] +Jul 4 05:28:45 vps-5ff1c802 sshd[76824]: Disconnected from authenticating user root 123.58.38.11 port 62410 [preauth] +Jul 4 05:28:49 vps-5ff1c802 sshd[76826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 05:28:50 vps-5ff1c802 sshd[76826]: Failed password for root from 123.122.160.176 port 58022 ssh2 +Jul 4 05:28:51 vps-5ff1c802 sshd[76826]: Received disconnect from 123.122.160.176 port 58022:11: Bye Bye [preauth] +Jul 4 05:28:51 vps-5ff1c802 sshd[76826]: Disconnected from authenticating user root 123.122.160.176 port 58022 [preauth] +Jul 4 05:29:13 vps-5ff1c802 sshd[76828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:29:14 vps-5ff1c802 sshd[76830]: Invalid user testdev from 81.68.152.216 port 53080 +Jul 4 05:29:14 vps-5ff1c802 sshd[76830]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:29:14 vps-5ff1c802 sshd[76830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:29:15 vps-5ff1c802 sshd[76828]: Failed password for root from 150.158.182.159 port 50664 ssh2 +Jul 4 05:29:16 vps-5ff1c802 sshd[76830]: Failed password for invalid user testdev from 81.68.152.216 port 53080 ssh2 +Jul 4 05:29:17 vps-5ff1c802 sshd[76830]: Received disconnect from 81.68.152.216 port 53080:11: Bye Bye [preauth] +Jul 4 05:29:17 vps-5ff1c802 sshd[76830]: Disconnected from invalid user testdev 81.68.152.216 port 53080 [preauth] +Jul 4 05:29:17 vps-5ff1c802 sshd[76828]: Received disconnect from 150.158.182.159 port 50664:11: Bye Bye [preauth] +Jul 4 05:29:17 vps-5ff1c802 sshd[76828]: Disconnected from authenticating user root 150.158.182.159 port 50664 [preauth] +Jul 4 05:29:17 vps-5ff1c802 sshd[76832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 user=root +Jul 4 05:29:20 vps-5ff1c802 sshd[76832]: Failed password for root from 82.156.232.205 port 54964 ssh2 +Jul 4 05:29:22 vps-5ff1c802 sshd[76832]: Received disconnect from 82.156.232.205 port 54964:11: Bye Bye [preauth] +Jul 4 05:29:22 vps-5ff1c802 sshd[76832]: Disconnected from authenticating user root 82.156.232.205 port 54964 [preauth] +Jul 4 05:29:27 vps-5ff1c802 sshd[76834]: Invalid user user from 183.240.197.4 port 59450 +Jul 4 05:29:27 vps-5ff1c802 sshd[76834]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:29:27 vps-5ff1c802 sshd[76834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:29:29 vps-5ff1c802 sshd[76834]: Failed password for invalid user user from 183.240.197.4 port 59450 ssh2 +Jul 4 05:29:29 vps-5ff1c802 sshd[76834]: Received disconnect from 183.240.197.4 port 59450:11: Bye Bye [preauth] +Jul 4 05:29:29 vps-5ff1c802 sshd[76834]: Disconnected from invalid user user 183.240.197.4 port 59450 [preauth] +Jul 4 05:29:35 vps-5ff1c802 sshd[76836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:29:37 vps-5ff1c802 sshd[76836]: Failed password for root from 81.70.205.210 port 57148 ssh2 +Jul 4 05:29:39 vps-5ff1c802 sshd[76838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:29:41 vps-5ff1c802 sshd[76838]: Failed password for root from 123.58.38.11 port 12826 ssh2 +Jul 4 05:29:41 vps-5ff1c802 sshd[76838]: Received disconnect from 123.58.38.11 port 12826:11: Bye Bye [preauth] +Jul 4 05:29:41 vps-5ff1c802 sshd[76838]: Disconnected from authenticating user root 123.58.38.11 port 12826 [preauth] +Jul 4 05:29:44 vps-5ff1c802 sshd[76836]: Received disconnect from 81.70.205.210 port 57148:11: Bye Bye [preauth] +Jul 4 05:29:44 vps-5ff1c802 sshd[76836]: Disconnected from authenticating user root 81.70.205.210 port 57148 [preauth] +Jul 4 05:29:52 vps-5ff1c802 sshd[76841]: Invalid user admin from 120.48.8.53 port 53272 +Jul 4 05:29:52 vps-5ff1c802 sshd[76841]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:29:52 vps-5ff1c802 sshd[76841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:29:54 vps-5ff1c802 sshd[76841]: Failed password for invalid user admin from 120.48.8.53 port 53272 ssh2 +Jul 4 05:29:55 vps-5ff1c802 sshd[76843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:29:56 vps-5ff1c802 sshd[76841]: Received disconnect from 120.48.8.53 port 53272:11: Bye Bye [preauth] +Jul 4 05:29:56 vps-5ff1c802 sshd[76841]: Disconnected from invalid user admin 120.48.8.53 port 53272 [preauth] +Jul 4 05:29:57 vps-5ff1c802 sshd[76843]: Failed password for root from 49.232.84.28 port 45534 ssh2 +Jul 4 05:29:59 vps-5ff1c802 sshd[76843]: Received disconnect from 49.232.84.28 port 45534:11: Bye Bye [preauth] +Jul 4 05:29:59 vps-5ff1c802 sshd[76843]: Disconnected from authenticating user root 49.232.84.28 port 45534 [preauth] +Jul 4 05:30:35 vps-5ff1c802 sshd[76845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:30:37 vps-5ff1c802 sshd[76845]: Failed password for root from 123.58.38.11 port 23658 ssh2 +Jul 4 05:30:39 vps-5ff1c802 sshd[76845]: Received disconnect from 123.58.38.11 port 23658:11: Bye Bye [preauth] +Jul 4 05:30:39 vps-5ff1c802 sshd[76845]: Disconnected from authenticating user root 123.58.38.11 port 23658 [preauth] +Jul 4 05:31:00 vps-5ff1c802 sshd[76847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:31:03 vps-5ff1c802 sshd[76847]: Failed password for root from 150.158.182.159 port 14531 ssh2 +Jul 4 05:31:05 vps-5ff1c802 sshd[76847]: Received disconnect from 150.158.182.159 port 14531:11: Bye Bye [preauth] +Jul 4 05:31:05 vps-5ff1c802 sshd[76847]: Disconnected from authenticating user root 150.158.182.159 port 14531 [preauth] +Jul 4 05:31:14 vps-5ff1c802 sshd[76849]: Invalid user bruno from 20.37.249.62 port 51202 +Jul 4 05:31:14 vps-5ff1c802 sshd[76849]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:31:14 vps-5ff1c802 sshd[76849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:31:16 vps-5ff1c802 sshd[76849]: Failed password for invalid user bruno from 20.37.249.62 port 51202 ssh2 +Jul 4 05:31:16 vps-5ff1c802 sshd[76849]: Received disconnect from 20.37.249.62 port 51202:11: Bye Bye [preauth] +Jul 4 05:31:16 vps-5ff1c802 sshd[76849]: Disconnected from invalid user bruno 20.37.249.62 port 51202 [preauth] +Jul 4 05:31:18 vps-5ff1c802 sshd[76851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 05:31:21 vps-5ff1c802 sshd[76851]: Failed password for root from 123.122.163.66 port 47650 ssh2 +Jul 4 05:31:23 vps-5ff1c802 sshd[76851]: Received disconnect from 123.122.163.66 port 47650:11: Bye Bye [preauth] +Jul 4 05:31:23 vps-5ff1c802 sshd[76851]: Disconnected from authenticating user root 123.122.163.66 port 47650 [preauth] +Jul 4 05:31:33 vps-5ff1c802 sshd[76853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:31:35 vps-5ff1c802 sshd[76853]: Failed password for root from 123.58.38.11 port 34490 ssh2 +Jul 4 05:31:35 vps-5ff1c802 sshd[76853]: Received disconnect from 123.58.38.11 port 34490:11: Bye Bye [preauth] +Jul 4 05:31:35 vps-5ff1c802 sshd[76853]: Disconnected from authenticating user root 123.58.38.11 port 34490 [preauth] +Jul 4 05:31:37 vps-5ff1c802 sshd[76856]: Invalid user stock from 183.240.197.4 port 34144 +Jul 4 05:31:37 vps-5ff1c802 sshd[76856]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:31:37 vps-5ff1c802 sshd[76856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:31:38 vps-5ff1c802 sshd[76855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:31:38 vps-5ff1c802 sshd[76859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:31:39 vps-5ff1c802 sshd[76856]: Failed password for invalid user stock from 183.240.197.4 port 34144 ssh2 +Jul 4 05:31:40 vps-5ff1c802 sshd[76855]: Failed password for root from 81.68.152.216 port 52362 ssh2 +Jul 4 05:31:40 vps-5ff1c802 sshd[76859]: Failed password for root from 81.70.205.210 port 57340 ssh2 +Jul 4 05:31:41 vps-5ff1c802 sshd[76856]: Received disconnect from 183.240.197.4 port 34144:11: Bye Bye [preauth] +Jul 4 05:31:41 vps-5ff1c802 sshd[76856]: Disconnected from invalid user stock 183.240.197.4 port 34144 [preauth] +Jul 4 05:31:42 vps-5ff1c802 sshd[76855]: Received disconnect from 81.68.152.216 port 52362:11: Bye Bye [preauth] +Jul 4 05:31:42 vps-5ff1c802 sshd[76855]: Disconnected from authenticating user root 81.68.152.216 port 52362 [preauth] +Jul 4 05:31:43 vps-5ff1c802 sshd[76859]: Received disconnect from 81.70.205.210 port 57340:11: Bye Bye [preauth] +Jul 4 05:31:43 vps-5ff1c802 sshd[76859]: Disconnected from authenticating user root 81.70.205.210 port 57340 [preauth] +Jul 4 05:32:12 vps-5ff1c802 sshd[76861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:32:14 vps-5ff1c802 sshd[76861]: Failed password for root from 49.232.84.28 port 46348 ssh2 +Jul 4 05:32:16 vps-5ff1c802 sshd[76861]: Received disconnect from 49.232.84.28 port 46348:11: Bye Bye [preauth] +Jul 4 05:32:16 vps-5ff1c802 sshd[76861]: Disconnected from authenticating user root 49.232.84.28 port 46348 [preauth] +Jul 4 05:32:23 vps-5ff1c802 sshd[76863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:32:25 vps-5ff1c802 sshd[76863]: Failed password for root from 104.160.41.247 port 46662 ssh2 +Jul 4 05:32:27 vps-5ff1c802 sshd[76863]: Received disconnect from 104.160.41.247 port 46662:11: Bye Bye [preauth] +Jul 4 05:32:27 vps-5ff1c802 sshd[76863]: Disconnected from authenticating user root 104.160.41.247 port 46662 [preauth] +Jul 4 05:32:30 vps-5ff1c802 sshd[76865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:32:32 vps-5ff1c802 sshd[76865]: Failed password for root from 123.58.38.11 port 45322 ssh2 +Jul 4 05:32:34 vps-5ff1c802 sshd[76865]: Received disconnect from 123.58.38.11 port 45322:11: Bye Bye [preauth] +Jul 4 05:32:34 vps-5ff1c802 sshd[76865]: Disconnected from authenticating user root 123.58.38.11 port 45322 [preauth] +Jul 4 05:32:40 vps-5ff1c802 sshd[76869]: Invalid user debian from 120.48.8.53 port 56812 +Jul 4 05:32:40 vps-5ff1c802 sshd[76869]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:32:40 vps-5ff1c802 sshd[76869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:32:42 vps-5ff1c802 sshd[76869]: Failed password for invalid user debian from 120.48.8.53 port 56812 ssh2 +Jul 4 05:32:42 vps-5ff1c802 sshd[76871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:32:42 vps-5ff1c802 sshd[76867]: Connection closed by 82.156.232.205 port 60084 [preauth] +Jul 4 05:32:42 vps-5ff1c802 sshd[76869]: Received disconnect from 120.48.8.53 port 56812:11: Bye Bye [preauth] +Jul 4 05:32:42 vps-5ff1c802 sshd[76869]: Disconnected from invalid user debian 120.48.8.53 port 56812 [preauth] +Jul 4 05:32:44 vps-5ff1c802 sshd[76871]: Failed password for root from 150.158.182.159 port 34895 ssh2 +Jul 4 05:32:46 vps-5ff1c802 sshd[76871]: Received disconnect from 150.158.182.159 port 34895:11: Bye Bye [preauth] +Jul 4 05:32:46 vps-5ff1c802 sshd[76871]: Disconnected from authenticating user root 150.158.182.159 port 34895 [preauth] +Jul 4 05:33:22 vps-5ff1c802 sshd[76873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:33:24 vps-5ff1c802 sshd[76873]: Failed password for root from 123.58.38.11 port 56154 ssh2 +Jul 4 05:33:24 vps-5ff1c802 sshd[76873]: Received disconnect from 123.58.38.11 port 56154:11: Bye Bye [preauth] +Jul 4 05:33:24 vps-5ff1c802 sshd[76873]: Disconnected from authenticating user root 123.58.38.11 port 56154 [preauth] +Jul 4 05:33:40 vps-5ff1c802 sshd[76875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 05:33:42 vps-5ff1c802 sshd[76875]: Failed password for root from 123.122.161.129 port 37280 ssh2 +Jul 4 05:33:43 vps-5ff1c802 sshd[76875]: Received disconnect from 123.122.161.129 port 37280:11: Bye Bye [preauth] +Jul 4 05:33:43 vps-5ff1c802 sshd[76875]: Disconnected from authenticating user root 123.122.161.129 port 37280 [preauth] +Jul 4 05:33:50 vps-5ff1c802 sshd[76879]: Invalid user wilson from 183.240.197.4 port 37070 +Jul 4 05:33:50 vps-5ff1c802 sshd[76879]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:33:50 vps-5ff1c802 sshd[76879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:33:51 vps-5ff1c802 sshd[76879]: Failed password for invalid user wilson from 183.240.197.4 port 37070 ssh2 +Jul 4 05:33:52 vps-5ff1c802 sshd[76879]: Received disconnect from 183.240.197.4 port 37070:11: Bye Bye [preauth] +Jul 4 05:33:52 vps-5ff1c802 sshd[76879]: Disconnected from invalid user wilson 183.240.197.4 port 37070 [preauth] +Jul 4 05:34:01 vps-5ff1c802 sshd[76881]: Invalid user git from 20.37.249.62 port 60944 +Jul 4 05:34:01 vps-5ff1c802 sshd[76881]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:34:01 vps-5ff1c802 sshd[76881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:34:02 vps-5ff1c802 sshd[76881]: Failed password for invalid user git from 20.37.249.62 port 60944 ssh2 +Jul 4 05:34:03 vps-5ff1c802 sshd[76881]: Received disconnect from 20.37.249.62 port 60944:11: Bye Bye [preauth] +Jul 4 05:34:03 vps-5ff1c802 sshd[76881]: Disconnected from invalid user git 20.37.249.62 port 60944 [preauth] +Jul 4 05:34:06 vps-5ff1c802 sshd[76883]: Invalid user power from 81.68.152.216 port 51656 +Jul 4 05:34:06 vps-5ff1c802 sshd[76883]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:34:06 vps-5ff1c802 sshd[76883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:34:06 vps-5ff1c802 sshd[76877]: Connection closed by 81.70.205.210 port 57532 [preauth] +Jul 4 05:34:08 vps-5ff1c802 sshd[76883]: Failed password for invalid user power from 81.68.152.216 port 51656 ssh2 +Jul 4 05:34:09 vps-5ff1c802 sshd[76883]: Received disconnect from 81.68.152.216 port 51656:11: Bye Bye [preauth] +Jul 4 05:34:09 vps-5ff1c802 sshd[76883]: Disconnected from invalid user power 81.68.152.216 port 51656 [preauth] +Jul 4 05:34:16 vps-5ff1c802 sshd[76885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:34:17 vps-5ff1c802 sshd[76885]: Failed password for root from 123.58.38.11 port 62890 ssh2 +Jul 4 05:34:18 vps-5ff1c802 sshd[76885]: Received disconnect from 123.58.38.11 port 62890:11: Bye Bye [preauth] +Jul 4 05:34:18 vps-5ff1c802 sshd[76885]: Disconnected from authenticating user root 123.58.38.11 port 62890 [preauth] +Jul 4 05:34:21 vps-5ff1c802 sshd[76887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:34:23 vps-5ff1c802 sshd[76887]: Failed password for root from 49.232.84.28 port 47154 ssh2 +Jul 4 05:34:25 vps-5ff1c802 sshd[76887]: Received disconnect from 49.232.84.28 port 47154:11: Bye Bye [preauth] +Jul 4 05:34:25 vps-5ff1c802 sshd[76887]: Disconnected from authenticating user root 49.232.84.28 port 47154 [preauth] +Jul 4 05:34:27 vps-5ff1c802 sshd[76889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:34:28 vps-5ff1c802 sshd[76889]: Failed password for root from 150.158.182.159 port 55271 ssh2 +Jul 4 05:34:29 vps-5ff1c802 sshd[76889]: Received disconnect from 150.158.182.159 port 55271:11: Bye Bye [preauth] +Jul 4 05:34:29 vps-5ff1c802 sshd[76889]: Disconnected from authenticating user root 150.158.182.159 port 55271 [preauth] +Jul 4 05:35:04 vps-5ff1c802 sshd[76892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.47.183.45 user=root +Jul 4 05:35:06 vps-5ff1c802 sshd[76892]: Failed password for root from 93.47.183.45 port 43476 ssh2 +Jul 4 05:35:06 vps-5ff1c802 sshd[76892]: Received disconnect from 93.47.183.45 port 43476:11: Bye Bye [preauth] +Jul 4 05:35:06 vps-5ff1c802 sshd[76892]: Disconnected from authenticating user root 93.47.183.45 port 43476 [preauth] +Jul 4 05:35:09 vps-5ff1c802 sshd[76894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:35:11 vps-5ff1c802 sshd[76894]: Failed password for root from 123.58.38.11 port 13304 ssh2 +Jul 4 05:35:11 vps-5ff1c802 sshd[76894]: Received disconnect from 123.58.38.11 port 13304:11: Bye Bye [preauth] +Jul 4 05:35:11 vps-5ff1c802 sshd[76894]: Disconnected from authenticating user root 123.58.38.11 port 13304 [preauth] +Jul 4 05:35:20 vps-5ff1c802 sshd[76896]: Invalid user iot from 120.48.8.53 port 60324 +Jul 4 05:35:20 vps-5ff1c802 sshd[76896]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:35:20 vps-5ff1c802 sshd[76896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:35:22 vps-5ff1c802 sshd[76896]: Failed password for invalid user iot from 120.48.8.53 port 60324 ssh2 +Jul 4 05:35:22 vps-5ff1c802 sshd[76896]: Received disconnect from 120.48.8.53 port 60324:11: Bye Bye [preauth] +Jul 4 05:35:22 vps-5ff1c802 sshd[76896]: Disconnected from invalid user iot 120.48.8.53 port 60324 [preauth] +Jul 4 05:35:33 vps-5ff1c802 sshd[76898]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 05:35:48 vps-5ff1c802 sshd[76899]: Invalid user jane from 82.156.232.205 port 36954 +Jul 4 05:35:48 vps-5ff1c802 sshd[76899]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:35:48 vps-5ff1c802 sshd[76899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:35:50 vps-5ff1c802 sshd[76899]: Failed password for invalid user jane from 82.156.232.205 port 36954 ssh2 +Jul 4 05:35:51 vps-5ff1c802 sshd[76899]: Received disconnect from 82.156.232.205 port 36954:11: Bye Bye [preauth] +Jul 4 05:35:51 vps-5ff1c802 sshd[76899]: Disconnected from invalid user jane 82.156.232.205 port 36954 [preauth] +Jul 4 05:35:57 vps-5ff1c802 sshd[76901]: Invalid user postgres from 183.240.197.4 port 39984 +Jul 4 05:35:57 vps-5ff1c802 sshd[76901]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:35:57 vps-5ff1c802 sshd[76901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:35:59 vps-5ff1c802 sshd[76901]: Failed password for invalid user postgres from 183.240.197.4 port 39984 ssh2 +Jul 4 05:36:01 vps-5ff1c802 sshd[76904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 05:36:01 vps-5ff1c802 sshd[76901]: Received disconnect from 183.240.197.4 port 39984:11: Bye Bye [preauth] +Jul 4 05:36:01 vps-5ff1c802 sshd[76901]: Disconnected from invalid user postgres 183.240.197.4 port 39984 [preauth] +Jul 4 05:36:01 vps-5ff1c802 sshd[76903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:36:03 vps-5ff1c802 sshd[76907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:36:04 vps-5ff1c802 sshd[76904]: Failed password for root from 123.122.160.46 port 55138 ssh2 +Jul 4 05:36:04 vps-5ff1c802 sshd[76903]: Failed password for root from 81.70.205.210 port 57728 ssh2 +Jul 4 05:36:05 vps-5ff1c802 sshd[76907]: Failed password for root from 123.58.38.11 port 24134 ssh2 +Jul 4 05:36:05 vps-5ff1c802 sshd[76904]: Received disconnect from 123.122.160.46 port 55138:11: Bye Bye [preauth] +Jul 4 05:36:05 vps-5ff1c802 sshd[76904]: Disconnected from authenticating user root 123.122.160.46 port 55138 [preauth] +Jul 4 05:36:06 vps-5ff1c802 sshd[76903]: Received disconnect from 81.70.205.210 port 57728:11: Bye Bye [preauth] +Jul 4 05:36:06 vps-5ff1c802 sshd[76903]: Disconnected from authenticating user root 81.70.205.210 port 57728 [preauth] +Jul 4 05:36:07 vps-5ff1c802 sshd[76907]: Received disconnect from 123.58.38.11 port 24134:11: Bye Bye [preauth] +Jul 4 05:36:07 vps-5ff1c802 sshd[76907]: Disconnected from authenticating user root 123.58.38.11 port 24134 [preauth] +Jul 4 05:36:07 vps-5ff1c802 sshd[76909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:36:09 vps-5ff1c802 sshd[76909]: Failed password for root from 150.158.182.159 port 19130 ssh2 +Jul 4 05:36:10 vps-5ff1c802 sshd[76909]: Received disconnect from 150.158.182.159 port 19130:11: Bye Bye [preauth] +Jul 4 05:36:10 vps-5ff1c802 sshd[76909]: Disconnected from authenticating user root 150.158.182.159 port 19130 [preauth] +Jul 4 05:36:27 vps-5ff1c802 sshd[76911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:36:29 vps-5ff1c802 sshd[76911]: Failed password for root from 81.68.152.216 port 50938 ssh2 +Jul 4 05:36:32 vps-5ff1c802 sshd[76911]: Received disconnect from 81.68.152.216 port 50938:11: Bye Bye [preauth] +Jul 4 05:36:32 vps-5ff1c802 sshd[76911]: Disconnected from authenticating user root 81.68.152.216 port 50938 [preauth] +Jul 4 05:36:46 vps-5ff1c802 sshd[76915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:36:46 vps-5ff1c802 sshd[76917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 05:36:47 vps-5ff1c802 sshd[76913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:36:47 vps-5ff1c802 sshd[76915]: Failed password for root from 49.232.84.28 port 47960 ssh2 +Jul 4 05:36:48 vps-5ff1c802 sshd[76915]: Received disconnect from 49.232.84.28 port 47960:11: Bye Bye [preauth] +Jul 4 05:36:48 vps-5ff1c802 sshd[76915]: Disconnected from authenticating user root 49.232.84.28 port 47960 [preauth] +Jul 4 05:36:48 vps-5ff1c802 sshd[76917]: Failed password for root from 20.37.249.62 port 42456 ssh2 +Jul 4 05:36:49 vps-5ff1c802 sshd[76917]: Received disconnect from 20.37.249.62 port 42456:11: Bye Bye [preauth] +Jul 4 05:36:49 vps-5ff1c802 sshd[76917]: Disconnected from authenticating user root 20.37.249.62 port 42456 [preauth] +Jul 4 05:36:49 vps-5ff1c802 sshd[76913]: Failed password for root from 104.160.41.247 port 50410 ssh2 +Jul 4 05:36:51 vps-5ff1c802 sshd[76913]: Received disconnect from 104.160.41.247 port 50410:11: Bye Bye [preauth] +Jul 4 05:36:51 vps-5ff1c802 sshd[76913]: Disconnected from authenticating user root 104.160.41.247 port 50410 [preauth] +Jul 4 05:36:57 vps-5ff1c802 sshd[76919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:36:59 vps-5ff1c802 sshd[76919]: Failed password for root from 123.58.38.11 port 34966 ssh2 +Jul 4 05:37:01 vps-5ff1c802 sshd[76919]: Received disconnect from 123.58.38.11 port 34966:11: Bye Bye [preauth] +Jul 4 05:37:01 vps-5ff1c802 sshd[76919]: Disconnected from authenticating user root 123.58.38.11 port 34966 [preauth] +Jul 4 05:37:50 vps-5ff1c802 sshd[76921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:37:53 vps-5ff1c802 sshd[76921]: Failed password for root from 150.158.182.159 port 39500 ssh2 +Jul 4 05:37:54 vps-5ff1c802 sshd[76923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:37:54 vps-5ff1c802 sshd[76921]: Received disconnect from 150.158.182.159 port 39500:11: Bye Bye [preauth] +Jul 4 05:37:54 vps-5ff1c802 sshd[76921]: Disconnected from authenticating user root 150.158.182.159 port 39500 [preauth] +Jul 4 05:37:56 vps-5ff1c802 sshd[76923]: Failed password for root from 123.58.38.11 port 45796 ssh2 +Jul 4 05:37:56 vps-5ff1c802 sshd[76923]: Received disconnect from 123.58.38.11 port 45796:11: Bye Bye [preauth] +Jul 4 05:37:56 vps-5ff1c802 sshd[76923]: Disconnected from authenticating user root 123.58.38.11 port 45796 [preauth] +Jul 4 05:38:02 vps-5ff1c802 sshd[76925]: Invalid user pedro from 120.48.8.53 port 35634 +Jul 4 05:38:02 vps-5ff1c802 sshd[76925]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:38:02 vps-5ff1c802 sshd[76925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:38:04 vps-5ff1c802 sshd[76925]: Failed password for invalid user pedro from 120.48.8.53 port 35634 ssh2 +Jul 4 05:38:05 vps-5ff1c802 sshd[76925]: Received disconnect from 120.48.8.53 port 35634:11: Bye Bye [preauth] +Jul 4 05:38:05 vps-5ff1c802 sshd[76925]: Disconnected from invalid user pedro 120.48.8.53 port 35634 [preauth] +Jul 4 05:38:08 vps-5ff1c802 sshd[76927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:38:10 vps-5ff1c802 sshd[76927]: Failed password for root from 183.240.197.4 port 42912 ssh2 +Jul 4 05:38:12 vps-5ff1c802 sshd[76927]: Received disconnect from 183.240.197.4 port 42912:11: Bye Bye [preauth] +Jul 4 05:38:12 vps-5ff1c802 sshd[76927]: Disconnected from authenticating user root 183.240.197.4 port 42912 [preauth] +Jul 4 05:38:15 vps-5ff1c802 sshd[76929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:38:17 vps-5ff1c802 sshd[76929]: Failed password for root from 81.70.205.210 port 57928 ssh2 +Jul 4 05:38:19 vps-5ff1c802 sshd[76929]: Received disconnect from 81.70.205.210 port 57928:11: Bye Bye [preauth] +Jul 4 05:38:19 vps-5ff1c802 sshd[76929]: Disconnected from authenticating user root 81.70.205.210 port 57928 [preauth] +Jul 4 05:38:25 vps-5ff1c802 sshd[76931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 05:38:27 vps-5ff1c802 sshd[76931]: Failed password for root from 123.122.161.129 port 44757 ssh2 +Jul 4 05:38:29 vps-5ff1c802 sshd[76931]: Received disconnect from 123.122.161.129 port 44757:11: Bye Bye [preauth] +Jul 4 05:38:29 vps-5ff1c802 sshd[76931]: Disconnected from authenticating user root 123.122.161.129 port 44757 [preauth] +Jul 4 05:38:48 vps-5ff1c802 sshd[76933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.38.11 user=root +Jul 4 05:38:50 vps-5ff1c802 sshd[76933]: Failed password for root from 123.58.38.11 port 56628 ssh2 +Jul 4 05:38:52 vps-5ff1c802 sshd[76933]: Received disconnect from 123.58.38.11 port 56628:11: Bye Bye [preauth] +Jul 4 05:38:52 vps-5ff1c802 sshd[76933]: Disconnected from authenticating user root 123.58.38.11 port 56628 [preauth] +Jul 4 05:39:00 vps-5ff1c802 sshd[76935]: Invalid user ftpuser from 81.68.152.216 port 50226 +Jul 4 05:39:00 vps-5ff1c802 sshd[76935]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:39:00 vps-5ff1c802 sshd[76935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:39:02 vps-5ff1c802 sshd[76935]: Failed password for invalid user ftpuser from 81.68.152.216 port 50226 ssh2 +Jul 4 05:39:03 vps-5ff1c802 sshd[76935]: Received disconnect from 81.68.152.216 port 50226:11: Bye Bye [preauth] +Jul 4 05:39:03 vps-5ff1c802 sshd[76935]: Disconnected from invalid user ftpuser 81.68.152.216 port 50226 [preauth] +Jul 4 05:39:05 vps-5ff1c802 sshd[76939]: Invalid user admin from 82.156.232.205 port 42070 +Jul 4 05:39:05 vps-5ff1c802 sshd[76939]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:39:05 vps-5ff1c802 sshd[76939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:39:06 vps-5ff1c802 sshd[76939]: Failed password for invalid user admin from 82.156.232.205 port 42070 ssh2 +Jul 4 05:39:07 vps-5ff1c802 sshd[76939]: Received disconnect from 82.156.232.205 port 42070:11: Bye Bye [preauth] +Jul 4 05:39:07 vps-5ff1c802 sshd[76939]: Disconnected from invalid user admin 82.156.232.205 port 42070 [preauth] +Jul 4 05:39:32 vps-5ff1c802 sshd[76941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:39:34 vps-5ff1c802 sshd[76941]: Failed password for root from 150.158.182.159 port 59866 ssh2 +Jul 4 05:39:36 vps-5ff1c802 sshd[76941]: Received disconnect from 150.158.182.159 port 59866:11: Bye Bye [preauth] +Jul 4 05:39:36 vps-5ff1c802 sshd[76941]: Disconnected from authenticating user root 150.158.182.159 port 59866 [preauth] +Jul 4 05:39:37 vps-5ff1c802 sshd[76943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 05:39:38 vps-5ff1c802 sshd[76945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:39:39 vps-5ff1c802 sshd[76943]: Failed password for root from 20.37.249.62 port 52194 ssh2 +Jul 4 05:39:40 vps-5ff1c802 sshd[76945]: Failed password for root from 139.209.34.9 port 41228 ssh2 +Jul 4 05:39:40 vps-5ff1c802 sshd[76945]: Received disconnect from 139.209.34.9 port 41228:11: Bye Bye [preauth] +Jul 4 05:39:40 vps-5ff1c802 sshd[76945]: Disconnected from authenticating user root 139.209.34.9 port 41228 [preauth] +Jul 4 05:39:41 vps-5ff1c802 sshd[76943]: Received disconnect from 20.37.249.62 port 52194:11: Bye Bye [preauth] +Jul 4 05:39:41 vps-5ff1c802 sshd[76943]: Disconnected from authenticating user root 20.37.249.62 port 52194 [preauth] +Jul 4 05:40:02 vps-5ff1c802 sshd[76937]: Connection closed by 49.232.84.28 port 48770 [preauth] +Jul 4 05:40:16 vps-5ff1c802 sshd[76948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:40:17 vps-5ff1c802 sshd[76950]: Invalid user pool from 183.240.197.4 port 45840 +Jul 4 05:40:17 vps-5ff1c802 sshd[76950]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:40:17 vps-5ff1c802 sshd[76950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:40:18 vps-5ff1c802 sshd[76948]: Failed password for root from 81.70.205.210 port 58120 ssh2 +Jul 4 05:40:18 vps-5ff1c802 sshd[76950]: Failed password for invalid user pool from 183.240.197.4 port 45840 ssh2 +Jul 4 05:40:19 vps-5ff1c802 sshd[76948]: Received disconnect from 81.70.205.210 port 58120:11: Bye Bye [preauth] +Jul 4 05:40:19 vps-5ff1c802 sshd[76948]: Disconnected from authenticating user root 81.70.205.210 port 58120 [preauth] +Jul 4 05:40:19 vps-5ff1c802 sshd[76950]: Received disconnect from 183.240.197.4 port 45840:11: Bye Bye [preauth] +Jul 4 05:40:19 vps-5ff1c802 sshd[76950]: Disconnected from invalid user pool 183.240.197.4 port 45840 [preauth] +Jul 4 05:40:47 vps-5ff1c802 sshd[76952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 05:40:49 vps-5ff1c802 sshd[76952]: Failed password for root from 123.122.161.129 port 34379 ssh2 +Jul 4 05:40:49 vps-5ff1c802 sshd[76954]: Invalid user test from 120.48.8.53 port 39146 +Jul 4 05:40:49 vps-5ff1c802 sshd[76954]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:40:49 vps-5ff1c802 sshd[76954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:40:50 vps-5ff1c802 sshd[76952]: Received disconnect from 123.122.161.129 port 34379:11: Bye Bye [preauth] +Jul 4 05:40:50 vps-5ff1c802 sshd[76952]: Disconnected from authenticating user root 123.122.161.129 port 34379 [preauth] +Jul 4 05:40:51 vps-5ff1c802 sshd[76954]: Failed password for invalid user test from 120.48.8.53 port 39146 ssh2 +Jul 4 05:40:52 vps-5ff1c802 sshd[76954]: Received disconnect from 120.48.8.53 port 39146:11: Bye Bye [preauth] +Jul 4 05:40:52 vps-5ff1c802 sshd[76954]: Disconnected from invalid user test 120.48.8.53 port 39146 [preauth] +Jul 4 05:41:11 vps-5ff1c802 sshd[76956]: Invalid user simone from 81.68.152.216 port 49502 +Jul 4 05:41:11 vps-5ff1c802 sshd[76956]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:41:11 vps-5ff1c802 sshd[76956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:41:13 vps-5ff1c802 sshd[76956]: Failed password for invalid user simone from 81.68.152.216 port 49502 ssh2 +Jul 4 05:41:14 vps-5ff1c802 sshd[76956]: Received disconnect from 81.68.152.216 port 49502:11: Bye Bye [preauth] +Jul 4 05:41:14 vps-5ff1c802 sshd[76956]: Disconnected from invalid user simone 81.68.152.216 port 49502 [preauth] +Jul 4 05:41:23 vps-5ff1c802 sshd[76960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:41:25 vps-5ff1c802 sshd[76960]: Failed password for root from 150.158.182.159 port 23759 ssh2 +Jul 4 05:41:25 vps-5ff1c802 sshd[76960]: Received disconnect from 150.158.182.159 port 23759:11: Bye Bye [preauth] +Jul 4 05:41:25 vps-5ff1c802 sshd[76960]: Disconnected from authenticating user root 150.158.182.159 port 23759 [preauth] +Jul 4 05:41:35 vps-5ff1c802 sshd[76958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:41:37 vps-5ff1c802 sshd[76958]: Failed password for root from 104.160.41.247 port 54198 ssh2 +Jul 4 05:41:37 vps-5ff1c802 sshd[76958]: Received disconnect from 104.160.41.247 port 54198:11: Bye Bye [preauth] +Jul 4 05:41:37 vps-5ff1c802 sshd[76958]: Disconnected from authenticating user root 104.160.41.247 port 54198 [preauth] +Jul 4 05:41:49 vps-5ff1c802 sshd[76962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:41:51 vps-5ff1c802 sshd[76962]: Failed password for root from 139.209.34.9 port 47486 ssh2 +Jul 4 05:41:53 vps-5ff1c802 sshd[76962]: Received disconnect from 139.209.34.9 port 47486:11: Bye Bye [preauth] +Jul 4 05:41:53 vps-5ff1c802 sshd[76962]: Disconnected from authenticating user root 139.209.34.9 port 47486 [preauth] +Jul 4 05:41:56 vps-5ff1c802 sshd[76964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:41:58 vps-5ff1c802 sshd[76964]: Failed password for root from 49.232.84.28 port 49566 ssh2 +Jul 4 05:42:01 vps-5ff1c802 sshd[76964]: Received disconnect from 49.232.84.28 port 49566:11: Bye Bye [preauth] +Jul 4 05:42:01 vps-5ff1c802 sshd[76964]: Disconnected from authenticating user root 49.232.84.28 port 49566 [preauth] +Jul 4 05:42:20 vps-5ff1c802 sshd[76966]: Invalid user easy from 82.156.232.205 port 47176 +Jul 4 05:42:20 vps-5ff1c802 sshd[76966]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:42:20 vps-5ff1c802 sshd[76966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:42:21 vps-5ff1c802 sshd[76966]: Failed password for invalid user easy from 82.156.232.205 port 47176 ssh2 +Jul 4 05:42:24 vps-5ff1c802 sshd[76968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:42:24 vps-5ff1c802 sshd[76966]: Received disconnect from 82.156.232.205 port 47176:11: Bye Bye [preauth] +Jul 4 05:42:24 vps-5ff1c802 sshd[76966]: Disconnected from invalid user easy 82.156.232.205 port 47176 [preauth] +Jul 4 05:42:26 vps-5ff1c802 sshd[76968]: Failed password for root from 81.70.205.210 port 58304 ssh2 +Jul 4 05:42:27 vps-5ff1c802 sshd[76970]: Invalid user larry from 20.37.249.62 port 33746 +Jul 4 05:42:27 vps-5ff1c802 sshd[76970]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:42:27 vps-5ff1c802 sshd[76970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:42:27 vps-5ff1c802 sshd[76972]: Invalid user administrator from 183.240.197.4 port 48752 +Jul 4 05:42:27 vps-5ff1c802 sshd[76972]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:42:27 vps-5ff1c802 sshd[76972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:42:28 vps-5ff1c802 sshd[76968]: Received disconnect from 81.70.205.210 port 58304:11: Bye Bye [preauth] +Jul 4 05:42:28 vps-5ff1c802 sshd[76968]: Disconnected from authenticating user root 81.70.205.210 port 58304 [preauth] +Jul 4 05:42:29 vps-5ff1c802 sshd[76970]: Failed password for invalid user larry from 20.37.249.62 port 33746 ssh2 +Jul 4 05:42:29 vps-5ff1c802 sshd[76972]: Failed password for invalid user administrator from 183.240.197.4 port 48752 ssh2 +Jul 4 05:42:30 vps-5ff1c802 sshd[76972]: Received disconnect from 183.240.197.4 port 48752:11: Bye Bye [preauth] +Jul 4 05:42:30 vps-5ff1c802 sshd[76972]: Disconnected from invalid user administrator 183.240.197.4 port 48752 [preauth] +Jul 4 05:42:31 vps-5ff1c802 sshd[76970]: Received disconnect from 20.37.249.62 port 33746:11: Bye Bye [preauth] +Jul 4 05:42:31 vps-5ff1c802 sshd[76970]: Disconnected from invalid user larry 20.37.249.62 port 33746 [preauth] +Jul 4 05:43:08 vps-5ff1c802 sshd[76974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:43:10 vps-5ff1c802 sshd[76976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 05:43:11 vps-5ff1c802 sshd[76974]: Failed password for root from 150.158.182.159 port 44117 ssh2 +Jul 4 05:43:12 vps-5ff1c802 sshd[76976]: Failed password for root from 123.122.160.176 port 52238 ssh2 +Jul 4 05:43:13 vps-5ff1c802 sshd[76974]: Received disconnect from 150.158.182.159 port 44117:11: Bye Bye [preauth] +Jul 4 05:43:13 vps-5ff1c802 sshd[76974]: Disconnected from authenticating user root 150.158.182.159 port 44117 [preauth] +Jul 4 05:43:14 vps-5ff1c802 sshd[76976]: Received disconnect from 123.122.160.176 port 52238:11: Bye Bye [preauth] +Jul 4 05:43:14 vps-5ff1c802 sshd[76976]: Disconnected from authenticating user root 123.122.160.176 port 52238 [preauth] +Jul 4 05:43:24 vps-5ff1c802 sshd[76978]: Invalid user anon from 81.68.152.216 port 48766 +Jul 4 05:43:24 vps-5ff1c802 sshd[76978]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:43:24 vps-5ff1c802 sshd[76978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:43:26 vps-5ff1c802 sshd[76978]: Failed password for invalid user anon from 81.68.152.216 port 48766 ssh2 +Jul 4 05:43:32 vps-5ff1c802 sshd[76978]: Received disconnect from 81.68.152.216 port 48766:11: Bye Bye [preauth] +Jul 4 05:43:32 vps-5ff1c802 sshd[76978]: Disconnected from invalid user anon 81.68.152.216 port 48766 [preauth] +Jul 4 05:43:35 vps-5ff1c802 sshd[76980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:43:37 vps-5ff1c802 sshd[76980]: Failed password for root from 120.48.8.53 port 42664 ssh2 +Jul 4 05:43:39 vps-5ff1c802 sshd[76980]: Received disconnect from 120.48.8.53 port 42664:11: Bye Bye [preauth] +Jul 4 05:43:39 vps-5ff1c802 sshd[76980]: Disconnected from authenticating user root 120.48.8.53 port 42664 [preauth] +Jul 4 05:44:01 vps-5ff1c802 sshd[76984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:44:04 vps-5ff1c802 sshd[76984]: Failed password for root from 139.209.34.9 port 53778 ssh2 +Jul 4 05:44:06 vps-5ff1c802 sshd[76984]: Received disconnect from 139.209.34.9 port 53778:11: Bye Bye [preauth] +Jul 4 05:44:06 vps-5ff1c802 sshd[76984]: Disconnected from authenticating user root 139.209.34.9 port 53778 [preauth] +Jul 4 05:44:07 vps-5ff1c802 sshd[76986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:44:09 vps-5ff1c802 sshd[76986]: Failed password for root from 49.232.84.28 port 50378 ssh2 +Jul 4 05:44:12 vps-5ff1c802 sshd[76986]: Received disconnect from 49.232.84.28 port 50378:11: Bye Bye [preauth] +Jul 4 05:44:12 vps-5ff1c802 sshd[76986]: Disconnected from authenticating user root 49.232.84.28 port 50378 [preauth] +Jul 4 05:44:12 vps-5ff1c802 sshd[76982]: Invalid user rajat from 93.47.183.45 port 53116 +Jul 4 05:44:12 vps-5ff1c802 sshd[76982]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:44:12 vps-5ff1c802 sshd[76982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.47.183.45 +Jul 4 05:44:14 vps-5ff1c802 sshd[76982]: Failed password for invalid user rajat from 93.47.183.45 port 53116 ssh2 +Jul 4 05:44:17 vps-5ff1c802 sshd[76982]: Received disconnect from 93.47.183.45 port 53116:11: Bye Bye [preauth] +Jul 4 05:44:17 vps-5ff1c802 sshd[76982]: Disconnected from invalid user rajat 93.47.183.45 port 53116 [preauth] +Jul 4 05:44:39 vps-5ff1c802 sshd[76988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:44:41 vps-5ff1c802 sshd[76988]: Failed password for root from 81.70.205.210 port 58498 ssh2 +Jul 4 05:44:43 vps-5ff1c802 sshd[76988]: Received disconnect from 81.70.205.210 port 58498:11: Bye Bye [preauth] +Jul 4 05:44:43 vps-5ff1c802 sshd[76988]: Disconnected from authenticating user root 81.70.205.210 port 58498 [preauth] +Jul 4 05:44:45 vps-5ff1c802 sshd[76990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:44:48 vps-5ff1c802 sshd[76990]: Failed password for root from 183.240.197.4 port 51680 ssh2 +Jul 4 05:44:49 vps-5ff1c802 sshd[76990]: Received disconnect from 183.240.197.4 port 51680:11: Bye Bye [preauth] +Jul 4 05:44:49 vps-5ff1c802 sshd[76990]: Disconnected from authenticating user root 183.240.197.4 port 51680 [preauth] +Jul 4 05:44:59 vps-5ff1c802 sshd[76992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:45:00 vps-5ff1c802 sshd[76992]: Failed password for root from 150.158.182.159 port 64507 ssh2 +Jul 4 05:45:01 vps-5ff1c802 sshd[76992]: Received disconnect from 150.158.182.159 port 64507:11: Bye Bye [preauth] +Jul 4 05:45:01 vps-5ff1c802 sshd[76992]: Disconnected from authenticating user root 150.158.182.159 port 64507 [preauth] +Jul 4 05:45:20 vps-5ff1c802 sshd[76995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 05:45:22 vps-5ff1c802 sshd[76995]: Failed password for root from 20.37.249.62 port 43490 ssh2 +Jul 4 05:45:22 vps-5ff1c802 sshd[76995]: Received disconnect from 20.37.249.62 port 43490:11: Bye Bye [preauth] +Jul 4 05:45:22 vps-5ff1c802 sshd[76995]: Disconnected from authenticating user root 20.37.249.62 port 43490 [preauth] +Jul 4 05:45:34 vps-5ff1c802 sshd[76997]: Invalid user developer from 82.156.232.205 port 52290 +Jul 4 05:45:34 vps-5ff1c802 sshd[76997]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:45:34 vps-5ff1c802 sshd[76997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:45:35 vps-5ff1c802 sshd[76999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 05:45:36 vps-5ff1c802 sshd[76997]: Failed password for invalid user developer from 82.156.232.205 port 52290 ssh2 +Jul 4 05:45:37 vps-5ff1c802 sshd[76999]: Failed password for root from 123.122.160.176 port 41856 ssh2 +Jul 4 05:45:38 vps-5ff1c802 sshd[76999]: Received disconnect from 123.122.160.176 port 41856:11: Bye Bye [preauth] +Jul 4 05:45:38 vps-5ff1c802 sshd[76999]: Disconnected from authenticating user root 123.122.160.176 port 41856 [preauth] +Jul 4 05:45:38 vps-5ff1c802 sshd[76997]: Received disconnect from 82.156.232.205 port 52290:11: Bye Bye [preauth] +Jul 4 05:45:38 vps-5ff1c802 sshd[76997]: Disconnected from invalid user developer 82.156.232.205 port 52290 [preauth] +Jul 4 05:45:47 vps-5ff1c802 sshd[77001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:45:49 vps-5ff1c802 sshd[77001]: Failed password for root from 81.68.152.216 port 48050 ssh2 +Jul 4 05:45:49 vps-5ff1c802 sshd[77001]: Received disconnect from 81.68.152.216 port 48050:11: Bye Bye [preauth] +Jul 4 05:45:49 vps-5ff1c802 sshd[77001]: Disconnected from authenticating user root 81.68.152.216 port 48050 [preauth] +Jul 4 05:45:53 vps-5ff1c802 sshd[77003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:45:54 vps-5ff1c802 sshd[77003]: Failed password for root from 104.160.41.247 port 57982 ssh2 +Jul 4 05:45:55 vps-5ff1c802 sshd[77003]: Received disconnect from 104.160.41.247 port 57982:11: Bye Bye [preauth] +Jul 4 05:45:55 vps-5ff1c802 sshd[77003]: Disconnected from authenticating user root 104.160.41.247 port 57982 [preauth] +Jul 4 05:46:08 vps-5ff1c802 sshd[77005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:46:10 vps-5ff1c802 sshd[77005]: Failed password for root from 139.209.34.9 port 60010 ssh2 +Jul 4 05:46:12 vps-5ff1c802 sshd[77005]: Received disconnect from 139.209.34.9 port 60010:11: Bye Bye [preauth] +Jul 4 05:46:12 vps-5ff1c802 sshd[77005]: Disconnected from authenticating user root 139.209.34.9 port 60010 [preauth] +Jul 4 05:46:20 vps-5ff1c802 sshd[77007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:46:21 vps-5ff1c802 sshd[77009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:46:22 vps-5ff1c802 sshd[77007]: Failed password for root from 120.48.8.53 port 46180 ssh2 +Jul 4 05:46:23 vps-5ff1c802 sshd[77009]: Failed password for root from 49.232.84.28 port 51188 ssh2 +Jul 4 05:46:23 vps-5ff1c802 sshd[77009]: Received disconnect from 49.232.84.28 port 51188:11: Bye Bye [preauth] +Jul 4 05:46:23 vps-5ff1c802 sshd[77009]: Disconnected from authenticating user root 49.232.84.28 port 51188 [preauth] +Jul 4 05:46:24 vps-5ff1c802 sshd[77007]: Received disconnect from 120.48.8.53 port 46180:11: Bye Bye [preauth] +Jul 4 05:46:24 vps-5ff1c802 sshd[77007]: Disconnected from authenticating user root 120.48.8.53 port 46180 [preauth] +Jul 4 05:46:42 vps-5ff1c802 sshd[77013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:46:44 vps-5ff1c802 sshd[77013]: Failed password for root from 150.158.182.159 port 28384 ssh2 +Jul 4 05:46:45 vps-5ff1c802 sshd[77013]: Received disconnect from 150.158.182.159 port 28384:11: Bye Bye [preauth] +Jul 4 05:46:45 vps-5ff1c802 sshd[77013]: Disconnected from authenticating user root 150.158.182.159 port 28384 [preauth] +Jul 4 05:47:01 vps-5ff1c802 sshd[77015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 05:47:03 vps-5ff1c802 sshd[77015]: Failed password for root from 183.240.197.4 port 54610 ssh2 +Jul 4 05:47:03 vps-5ff1c802 sshd[77015]: Received disconnect from 183.240.197.4 port 54610:11: Bye Bye [preauth] +Jul 4 05:47:03 vps-5ff1c802 sshd[77015]: Disconnected from authenticating user root 183.240.197.4 port 54610 [preauth] +Jul 4 05:47:04 vps-5ff1c802 sshd[77017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.5.158 user=root +Jul 4 05:47:06 vps-5ff1c802 sshd[77017]: Failed password for root from 106.13.5.158 port 48146 ssh2 +Jul 4 05:47:08 vps-5ff1c802 sshd[77017]: Received disconnect from 106.13.5.158 port 48146:11: Bye Bye [preauth] +Jul 4 05:47:08 vps-5ff1c802 sshd[77017]: Disconnected from authenticating user root 106.13.5.158 port 48146 [preauth] +Jul 4 05:47:13 vps-5ff1c802 sshd[77011]: Connection closed by 81.70.205.210 port 58688 [preauth] +Jul 4 05:47:52 vps-5ff1c802 sshd[77019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 05:47:54 vps-5ff1c802 sshd[77019]: Failed password for root from 123.122.161.129 port 59709 ssh2 +Jul 4 05:47:56 vps-5ff1c802 sshd[77019]: Received disconnect from 123.122.161.129 port 59709:11: Bye Bye [preauth] +Jul 4 05:47:56 vps-5ff1c802 sshd[77019]: Disconnected from authenticating user root 123.122.161.129 port 59709 [preauth] +Jul 4 05:48:07 vps-5ff1c802 sshd[77023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 05:48:09 vps-5ff1c802 sshd[77023]: Failed password for root from 20.37.249.62 port 53236 ssh2 +Jul 4 05:48:09 vps-5ff1c802 sshd[77023]: Received disconnect from 20.37.249.62 port 53236:11: Bye Bye [preauth] +Jul 4 05:48:09 vps-5ff1c802 sshd[77023]: Disconnected from authenticating user root 20.37.249.62 port 53236 [preauth] +Jul 4 05:48:10 vps-5ff1c802 sshd[77021]: Invalid user vnc from 81.68.152.216 port 47320 +Jul 4 05:48:10 vps-5ff1c802 sshd[77021]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:48:10 vps-5ff1c802 sshd[77021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 +Jul 4 05:48:12 vps-5ff1c802 sshd[77021]: Failed password for invalid user vnc from 81.68.152.216 port 47320 ssh2 +Jul 4 05:48:19 vps-5ff1c802 sshd[77021]: Received disconnect from 81.68.152.216 port 47320:11: Bye Bye [preauth] +Jul 4 05:48:19 vps-5ff1c802 sshd[77021]: Disconnected from invalid user vnc 81.68.152.216 port 47320 [preauth] +Jul 4 05:48:21 vps-5ff1c802 sshd[77025]: Invalid user temp from 176.111.173.218 port 40367 +Jul 4 05:48:21 vps-5ff1c802 sshd[77025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:48:21 vps-5ff1c802 sshd[77025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 05:48:23 vps-5ff1c802 sshd[77025]: Failed password for invalid user temp from 176.111.173.218 port 40367 ssh2 +Jul 4 05:48:23 vps-5ff1c802 sshd[77025]: Connection closed by invalid user temp 176.111.173.218 port 40367 [preauth] +Jul 4 05:48:26 vps-5ff1c802 sshd[77027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:48:28 vps-5ff1c802 sshd[77027]: Failed password for root from 139.209.34.9 port 38218 ssh2 +Jul 4 05:48:28 vps-5ff1c802 sshd[77029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:48:30 vps-5ff1c802 sshd[77027]: Received disconnect from 139.209.34.9 port 38218:11: Bye Bye [preauth] +Jul 4 05:48:30 vps-5ff1c802 sshd[77027]: Disconnected from authenticating user root 139.209.34.9 port 38218 [preauth] +Jul 4 05:48:31 vps-5ff1c802 sshd[77029]: Failed password for root from 150.158.182.159 port 48768 ssh2 +Jul 4 05:48:32 vps-5ff1c802 sshd[77029]: Received disconnect from 150.158.182.159 port 48768:11: Bye Bye [preauth] +Jul 4 05:48:32 vps-5ff1c802 sshd[77029]: Disconnected from authenticating user root 150.158.182.159 port 48768 [preauth] +Jul 4 05:48:34 vps-5ff1c802 sshd[77031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:48:37 vps-5ff1c802 sshd[77031]: Failed password for root from 49.232.84.28 port 51996 ssh2 +Jul 4 05:48:38 vps-5ff1c802 sshd[77031]: Received disconnect from 49.232.84.28 port 51996:11: Bye Bye [preauth] +Jul 4 05:48:38 vps-5ff1c802 sshd[77031]: Disconnected from authenticating user root 49.232.84.28 port 51996 [preauth] +Jul 4 05:48:49 vps-5ff1c802 sshd[77033]: Invalid user marta from 82.156.232.205 port 57400 +Jul 4 05:48:49 vps-5ff1c802 sshd[77033]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:48:49 vps-5ff1c802 sshd[77033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:48:50 vps-5ff1c802 sshd[77033]: Failed password for invalid user marta from 82.156.232.205 port 57400 ssh2 +Jul 4 05:48:52 vps-5ff1c802 sshd[77035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:48:52 vps-5ff1c802 sshd[77033]: Received disconnect from 82.156.232.205 port 57400:11: Bye Bye [preauth] +Jul 4 05:48:52 vps-5ff1c802 sshd[77033]: Disconnected from invalid user marta 82.156.232.205 port 57400 [preauth] +Jul 4 05:48:54 vps-5ff1c802 sshd[77035]: Failed password for root from 81.70.205.210 port 58882 ssh2 +Jul 4 05:48:56 vps-5ff1c802 sshd[77035]: Received disconnect from 81.70.205.210 port 58882:11: Bye Bye [preauth] +Jul 4 05:48:56 vps-5ff1c802 sshd[77035]: Disconnected from authenticating user root 81.70.205.210 port 58882 [preauth] +Jul 4 05:49:07 vps-5ff1c802 sshd[77037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:49:09 vps-5ff1c802 sshd[77037]: Failed password for root from 120.48.8.53 port 49700 ssh2 +Jul 4 05:49:12 vps-5ff1c802 sshd[77037]: Received disconnect from 120.48.8.53 port 49700:11: Bye Bye [preauth] +Jul 4 05:49:12 vps-5ff1c802 sshd[77037]: Disconnected from authenticating user root 120.48.8.53 port 49700 [preauth] +Jul 4 05:49:16 vps-5ff1c802 sshd[77039]: Invalid user eversec from 183.240.197.4 port 57536 +Jul 4 05:49:16 vps-5ff1c802 sshd[77039]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:49:16 vps-5ff1c802 sshd[77039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:49:19 vps-5ff1c802 sshd[77039]: Failed password for invalid user eversec from 183.240.197.4 port 57536 ssh2 +Jul 4 05:49:20 vps-5ff1c802 sshd[77039]: Received disconnect from 183.240.197.4 port 57536:11: Bye Bye [preauth] +Jul 4 05:49:20 vps-5ff1c802 sshd[77039]: Disconnected from invalid user eversec 183.240.197.4 port 57536 [preauth] +Jul 4 05:50:08 vps-5ff1c802 sshd[77041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:50:10 vps-5ff1c802 sshd[77041]: Failed password for root from 150.158.182.159 port 12639 ssh2 +Jul 4 05:50:12 vps-5ff1c802 sshd[77041]: Received disconnect from 150.158.182.159 port 12639:11: Bye Bye [preauth] +Jul 4 05:50:12 vps-5ff1c802 sshd[77041]: Disconnected from authenticating user root 150.158.182.159 port 12639 [preauth] +Jul 4 05:50:16 vps-5ff1c802 sshd[77043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 05:50:18 vps-5ff1c802 sshd[77043]: Failed password for root from 123.122.160.176 port 49324 ssh2 +Jul 4 05:50:18 vps-5ff1c802 sshd[77043]: Received disconnect from 123.122.160.176 port 49324:11: Bye Bye [preauth] +Jul 4 05:50:18 vps-5ff1c802 sshd[77043]: Disconnected from authenticating user root 123.122.160.176 port 49324 [preauth] +Jul 4 05:50:21 vps-5ff1c802 sshd[77045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:50:24 vps-5ff1c802 sshd[77045]: Failed password for root from 104.160.41.247 port 33536 ssh2 +Jul 4 05:50:26 vps-5ff1c802 sshd[77045]: Received disconnect from 104.160.41.247 port 33536:11: Bye Bye [preauth] +Jul 4 05:50:26 vps-5ff1c802 sshd[77045]: Disconnected from authenticating user root 104.160.41.247 port 33536 [preauth] +Jul 4 05:50:30 vps-5ff1c802 sshd[77048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:50:32 vps-5ff1c802 sshd[77048]: Failed password for root from 81.68.152.216 port 46604 ssh2 +Jul 4 05:50:33 vps-5ff1c802 sshd[77050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:50:35 vps-5ff1c802 sshd[77048]: Received disconnect from 81.68.152.216 port 46604:11: Bye Bye [preauth] +Jul 4 05:50:35 vps-5ff1c802 sshd[77048]: Disconnected from authenticating user root 81.68.152.216 port 46604 [preauth] +Jul 4 05:50:35 vps-5ff1c802 sshd[77050]: Failed password for root from 139.209.34.9 port 44442 ssh2 +Jul 4 05:50:37 vps-5ff1c802 sshd[77050]: Received disconnect from 139.209.34.9 port 44442:11: Bye Bye [preauth] +Jul 4 05:50:37 vps-5ff1c802 sshd[77050]: Disconnected from authenticating user root 139.209.34.9 port 44442 [preauth] +Jul 4 05:50:48 vps-5ff1c802 sshd[77052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:50:51 vps-5ff1c802 sshd[77052]: Failed password for root from 49.232.84.28 port 52802 ssh2 +Jul 4 05:50:53 vps-5ff1c802 sshd[77052]: Received disconnect from 49.232.84.28 port 52802:11: Bye Bye [preauth] +Jul 4 05:50:53 vps-5ff1c802 sshd[77052]: Disconnected from authenticating user root 49.232.84.28 port 52802 [preauth] +Jul 4 05:50:55 vps-5ff1c802 sshd[77054]: Invalid user gmodserver1 from 20.37.249.62 port 34762 +Jul 4 05:50:55 vps-5ff1c802 sshd[77054]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:50:55 vps-5ff1c802 sshd[77054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:50:57 vps-5ff1c802 sshd[77054]: Failed password for invalid user gmodserver1 from 20.37.249.62 port 34762 ssh2 +Jul 4 05:50:59 vps-5ff1c802 sshd[77054]: Received disconnect from 20.37.249.62 port 34762:11: Bye Bye [preauth] +Jul 4 05:50:59 vps-5ff1c802 sshd[77054]: Disconnected from invalid user gmodserver1 20.37.249.62 port 34762 [preauth] +Jul 4 05:51:08 vps-5ff1c802 sshd[77056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:51:10 vps-5ff1c802 sshd[77056]: Failed password for root from 81.70.205.210 port 59088 ssh2 +Jul 4 05:51:11 vps-5ff1c802 sshd[77056]: Received disconnect from 81.70.205.210 port 59088:11: Bye Bye [preauth] +Jul 4 05:51:11 vps-5ff1c802 sshd[77056]: Disconnected from authenticating user root 81.70.205.210 port 59088 [preauth] +Jul 4 05:51:31 vps-5ff1c802 sshd[77058]: Invalid user marie from 183.240.197.4 port 60462 +Jul 4 05:51:31 vps-5ff1c802 sshd[77058]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:51:31 vps-5ff1c802 sshd[77058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:51:33 vps-5ff1c802 sshd[77058]: Failed password for invalid user marie from 183.240.197.4 port 60462 ssh2 +Jul 4 05:51:34 vps-5ff1c802 sshd[77058]: Received disconnect from 183.240.197.4 port 60462:11: Bye Bye [preauth] +Jul 4 05:51:34 vps-5ff1c802 sshd[77058]: Disconnected from invalid user marie 183.240.197.4 port 60462 [preauth] +Jul 4 05:51:47 vps-5ff1c802 sshd[77060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:51:49 vps-5ff1c802 sshd[77060]: Failed password for root from 150.158.182.159 port 33015 ssh2 +Jul 4 05:51:49 vps-5ff1c802 sshd[77060]: Received disconnect from 150.158.182.159 port 33015:11: Bye Bye [preauth] +Jul 4 05:51:49 vps-5ff1c802 sshd[77060]: Disconnected from authenticating user root 150.158.182.159 port 33015 [preauth] +Jul 4 05:52:00 vps-5ff1c802 sshd[77062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 user=root +Jul 4 05:52:02 vps-5ff1c802 sshd[77062]: Failed password for root from 82.156.232.205 port 34274 ssh2 +Jul 4 05:52:02 vps-5ff1c802 sshd[77062]: Received disconnect from 82.156.232.205 port 34274:11: Bye Bye [preauth] +Jul 4 05:52:02 vps-5ff1c802 sshd[77062]: Disconnected from authenticating user root 82.156.232.205 port 34274 [preauth] +Jul 4 05:52:13 vps-5ff1c802 sshd[77064]: Invalid user stunnel from 120.48.8.53 port 53244 +Jul 4 05:52:13 vps-5ff1c802 sshd[77064]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:52:13 vps-5ff1c802 sshd[77064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 05:52:15 vps-5ff1c802 sshd[77064]: Failed password for invalid user stunnel from 120.48.8.53 port 53244 ssh2 +Jul 4 05:52:17 vps-5ff1c802 sshd[77064]: Received disconnect from 120.48.8.53 port 53244:11: Bye Bye [preauth] +Jul 4 05:52:17 vps-5ff1c802 sshd[77064]: Disconnected from invalid user stunnel 120.48.8.53 port 53244 [preauth] +Jul 4 05:52:29 vps-5ff1c802 sshd[77069]: Invalid user test from 209.141.59.244 port 51762 +Jul 4 05:52:33 vps-5ff1c802 sshd[77069]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:52:33 vps-5ff1c802 sshd[77071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.59.244 user=root +Jul 4 05:52:33 vps-5ff1c802 sshd[77069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.59.244 +Jul 4 05:52:33 vps-5ff1c802 sshd[77066]: Invalid user postgres from 209.141.59.244 port 51768 +Jul 4 05:52:33 vps-5ff1c802 sshd[77070]: Invalid user vagrant from 209.141.59.244 port 51766 +Jul 4 05:52:33 vps-5ff1c802 sshd[77072]: Invalid user user from 209.141.59.244 port 51770 +Jul 4 05:52:35 vps-5ff1c802 sshd[77067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.59.244 user=root +Jul 4 05:52:35 vps-5ff1c802 sshd[77066]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:52:35 vps-5ff1c802 sshd[77066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.59.244 +Jul 4 05:52:35 vps-5ff1c802 sshd[77068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.59.244 user=ubuntu +Jul 4 05:52:35 vps-5ff1c802 sshd[77070]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:52:35 vps-5ff1c802 sshd[77070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.59.244 +Jul 4 05:52:35 vps-5ff1c802 sshd[77072]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:52:35 vps-5ff1c802 sshd[77072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.59.244 +Jul 4 05:52:35 vps-5ff1c802 sshd[77071]: Failed password for root from 209.141.59.244 port 51756 ssh2 +Jul 4 05:52:35 vps-5ff1c802 sshd[77069]: Failed password for invalid user test from 209.141.59.244 port 51762 ssh2 +Jul 4 05:52:36 vps-5ff1c802 sshd[77080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:52:36 vps-5ff1c802 sshd[77067]: Failed password for root from 209.141.59.244 port 51764 ssh2 +Jul 4 05:52:36 vps-5ff1c802 sshd[77066]: Failed password for invalid user postgres from 209.141.59.244 port 51768 ssh2 +Jul 4 05:52:36 vps-5ff1c802 sshd[77068]: Failed password for ubuntu from 209.141.59.244 port 51758 ssh2 +Jul 4 05:52:36 vps-5ff1c802 sshd[77070]: Failed password for invalid user vagrant from 209.141.59.244 port 51766 ssh2 +Jul 4 05:52:36 vps-5ff1c802 sshd[77072]: Failed password for invalid user user from 209.141.59.244 port 51770 ssh2 +Jul 4 05:52:37 vps-5ff1c802 sshd[77080]: Failed password for root from 139.209.34.9 port 50618 ssh2 +Jul 4 05:52:38 vps-5ff1c802 sshd[77080]: Received disconnect from 139.209.34.9 port 50618:11: Bye Bye [preauth] +Jul 4 05:52:38 vps-5ff1c802 sshd[77080]: Disconnected from authenticating user root 139.209.34.9 port 50618 [preauth] +Jul 4 05:52:40 vps-5ff1c802 sshd[77069]: Connection closed by invalid user test 209.141.59.244 port 51762 [preauth] +Jul 4 05:52:41 vps-5ff1c802 sshd[77082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 05:52:41 vps-5ff1c802 sshd[77070]: Connection closed by invalid user vagrant 209.141.59.244 port 51766 [preauth] +Jul 4 05:52:41 vps-5ff1c802 sshd[77068]: Connection closed by authenticating user ubuntu 209.141.59.244 port 51758 [preauth] +Jul 4 05:52:41 vps-5ff1c802 sshd[77071]: Connection closed by authenticating user root 209.141.59.244 port 51756 [preauth] +Jul 4 05:52:41 vps-5ff1c802 sshd[77067]: Connection closed by authenticating user root 209.141.59.244 port 51764 [preauth] +Jul 4 05:52:41 vps-5ff1c802 sshd[77066]: Connection closed by invalid user postgres 209.141.59.244 port 51768 [preauth] +Jul 4 05:52:41 vps-5ff1c802 sshd[77072]: Connection closed by invalid user user 209.141.59.244 port 51770 [preauth] +Jul 4 05:52:42 vps-5ff1c802 sshd[77082]: Failed password for root from 123.122.160.46 port 38939 ssh2 +Jul 4 05:52:43 vps-5ff1c802 sshd[77082]: Received disconnect from 123.122.160.46 port 38939:11: Bye Bye [preauth] +Jul 4 05:52:43 vps-5ff1c802 sshd[77082]: Disconnected from authenticating user root 123.122.160.46 port 38939 [preauth] +Jul 4 05:52:51 vps-5ff1c802 sshd[77084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:52:54 vps-5ff1c802 sshd[77084]: Failed password for root from 81.68.152.216 port 45888 ssh2 +Jul 4 05:52:57 vps-5ff1c802 sshd[77084]: Received disconnect from 81.68.152.216 port 45888:11: Bye Bye [preauth] +Jul 4 05:52:57 vps-5ff1c802 sshd[77084]: Disconnected from authenticating user root 81.68.152.216 port 45888 [preauth] +Jul 4 05:53:02 vps-5ff1c802 sshd[77086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:53:04 vps-5ff1c802 sshd[77086]: Failed password for root from 49.232.84.28 port 53610 ssh2 +Jul 4 05:53:04 vps-5ff1c802 sshd[77086]: Received disconnect from 49.232.84.28 port 53610:11: Bye Bye [preauth] +Jul 4 05:53:04 vps-5ff1c802 sshd[77086]: Disconnected from authenticating user root 49.232.84.28 port 53610 [preauth] +Jul 4 05:53:18 vps-5ff1c802 sshd[77088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:53:19 vps-5ff1c802 sshd[77088]: Failed password for root from 81.70.205.210 port 59284 ssh2 +Jul 4 05:53:20 vps-5ff1c802 sshd[77088]: Received disconnect from 81.70.205.210 port 59284:11: Bye Bye [preauth] +Jul 4 05:53:20 vps-5ff1c802 sshd[77088]: Disconnected from authenticating user root 81.70.205.210 port 59284 [preauth] +Jul 4 05:53:29 vps-5ff1c802 sshd[77090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:53:30 vps-5ff1c802 sshd[77090]: Failed password for root from 150.158.182.159 port 53383 ssh2 +Jul 4 05:53:31 vps-5ff1c802 sshd[77090]: Received disconnect from 150.158.182.159 port 53383:11: Bye Bye [preauth] +Jul 4 05:53:31 vps-5ff1c802 sshd[77090]: Disconnected from authenticating user root 150.158.182.159 port 53383 [preauth] +Jul 4 05:53:37 vps-5ff1c802 sshd[77092]: Invalid user sammy from 20.37.249.62 port 44498 +Jul 4 05:53:37 vps-5ff1c802 sshd[77092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:53:37 vps-5ff1c802 sshd[77092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:53:39 vps-5ff1c802 sshd[77092]: Failed password for invalid user sammy from 20.37.249.62 port 44498 ssh2 +Jul 4 05:53:39 vps-5ff1c802 sshd[77092]: Received disconnect from 20.37.249.62 port 44498:11: Bye Bye [preauth] +Jul 4 05:53:39 vps-5ff1c802 sshd[77092]: Disconnected from invalid user sammy 20.37.249.62 port 44498 [preauth] +Jul 4 05:53:45 vps-5ff1c802 sshd[77094]: Invalid user minecraft from 183.240.197.4 port 35144 +Jul 4 05:53:45 vps-5ff1c802 sshd[77094]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:53:45 vps-5ff1c802 sshd[77094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:53:47 vps-5ff1c802 sshd[77094]: Failed password for invalid user minecraft from 183.240.197.4 port 35144 ssh2 +Jul 4 05:53:48 vps-5ff1c802 sshd[77096]: error: kex_exchange_identification: client sent invalid protocol identifier "" +Jul 4 05:53:48 vps-5ff1c802 sshd[77096]: error: send_error: write: Connection reset by peer +Jul 4 05:53:50 vps-5ff1c802 sshd[77094]: Received disconnect from 183.240.197.4 port 35144:11: Bye Bye [preauth] +Jul 4 05:53:50 vps-5ff1c802 sshd[77094]: Disconnected from invalid user minecraft 183.240.197.4 port 35144 [preauth] +Jul 4 05:54:38 vps-5ff1c802 sshd[77097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:54:40 vps-5ff1c802 sshd[77097]: Failed password for root from 139.209.34.9 port 56898 ssh2 +Jul 4 05:54:40 vps-5ff1c802 sshd[77097]: Received disconnect from 139.209.34.9 port 56898:11: Bye Bye [preauth] +Jul 4 05:54:40 vps-5ff1c802 sshd[77097]: Disconnected from authenticating user root 139.209.34.9 port 56898 [preauth] +Jul 4 05:54:42 vps-5ff1c802 sshd[77099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:54:44 vps-5ff1c802 sshd[77099]: Failed password for root from 104.160.41.247 port 37294 ssh2 +Jul 4 05:54:45 vps-5ff1c802 sshd[77099]: Received disconnect from 104.160.41.247 port 37294:11: Bye Bye [preauth] +Jul 4 05:54:45 vps-5ff1c802 sshd[77099]: Disconnected from authenticating user root 104.160.41.247 port 37294 [preauth] +Jul 4 05:54:57 vps-5ff1c802 sshd[77101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 05:54:59 vps-5ff1c802 sshd[77101]: Failed password for root from 123.122.160.46 port 56786 ssh2 +Jul 4 05:55:01 vps-5ff1c802 sshd[77101]: Received disconnect from 123.122.160.46 port 56786:11: Bye Bye [preauth] +Jul 4 05:55:01 vps-5ff1c802 sshd[77101]: Disconnected from authenticating user root 123.122.160.46 port 56786 [preauth] +Jul 4 05:55:06 vps-5ff1c802 sshd[77103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:55:08 vps-5ff1c802 sshd[77103]: Failed password for root from 120.48.8.53 port 56758 ssh2 +Jul 4 05:55:09 vps-5ff1c802 sshd[77103]: Received disconnect from 120.48.8.53 port 56758:11: Bye Bye [preauth] +Jul 4 05:55:09 vps-5ff1c802 sshd[77103]: Disconnected from authenticating user root 120.48.8.53 port 56758 [preauth] +Jul 4 05:55:15 vps-5ff1c802 sshd[77105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:55:17 vps-5ff1c802 sshd[77105]: Failed password for root from 81.68.152.216 port 45166 ssh2 +Jul 4 05:55:19 vps-5ff1c802 sshd[77105]: Received disconnect from 81.68.152.216 port 45166:11: Bye Bye [preauth] +Jul 4 05:55:19 vps-5ff1c802 sshd[77105]: Disconnected from authenticating user root 81.68.152.216 port 45166 [preauth] +Jul 4 05:55:21 vps-5ff1c802 sshd[77108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:55:22 vps-5ff1c802 sshd[77107]: Invalid user postgres from 82.156.232.205 port 39392 +Jul 4 05:55:22 vps-5ff1c802 sshd[77107]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:55:22 vps-5ff1c802 sshd[77107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:55:23 vps-5ff1c802 sshd[77108]: Failed password for root from 150.158.182.159 port 17272 ssh2 +Jul 4 05:55:25 vps-5ff1c802 sshd[77107]: Failed password for invalid user postgres from 82.156.232.205 port 39392 ssh2 +Jul 4 05:55:25 vps-5ff1c802 sshd[77108]: Received disconnect from 150.158.182.159 port 17272:11: Bye Bye [preauth] +Jul 4 05:55:25 vps-5ff1c802 sshd[77108]: Disconnected from authenticating user root 150.158.182.159 port 17272 [preauth] +Jul 4 05:55:27 vps-5ff1c802 sshd[77107]: Received disconnect from 82.156.232.205 port 39392:11: Bye Bye [preauth] +Jul 4 05:55:27 vps-5ff1c802 sshd[77107]: Disconnected from invalid user postgres 82.156.232.205 port 39392 [preauth] +Jul 4 05:55:28 vps-5ff1c802 sshd[77112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:55:31 vps-5ff1c802 sshd[77112]: Failed password for root from 81.70.205.210 port 59480 ssh2 +Jul 4 05:55:32 vps-5ff1c802 sshd[77114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:55:33 vps-5ff1c802 sshd[77112]: Received disconnect from 81.70.205.210 port 59480:11: Bye Bye [preauth] +Jul 4 05:55:33 vps-5ff1c802 sshd[77112]: Disconnected from authenticating user root 81.70.205.210 port 59480 [preauth] +Jul 4 05:55:34 vps-5ff1c802 sshd[77114]: Failed password for root from 49.232.84.28 port 54418 ssh2 +Jul 4 05:55:34 vps-5ff1c802 sshd[77114]: Received disconnect from 49.232.84.28 port 54418:11: Bye Bye [preauth] +Jul 4 05:55:34 vps-5ff1c802 sshd[77114]: Disconnected from authenticating user root 49.232.84.28 port 54418 [preauth] +Jul 4 05:56:03 vps-5ff1c802 sshd[77117]: Invalid user red from 183.240.197.4 port 38070 +Jul 4 05:56:03 vps-5ff1c802 sshd[77117]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:56:03 vps-5ff1c802 sshd[77117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:56:05 vps-5ff1c802 sshd[77117]: Failed password for invalid user red from 183.240.197.4 port 38070 ssh2 +Jul 4 05:56:06 vps-5ff1c802 sshd[77117]: Received disconnect from 183.240.197.4 port 38070:11: Bye Bye [preauth] +Jul 4 05:56:06 vps-5ff1c802 sshd[77117]: Disconnected from invalid user red 183.240.197.4 port 38070 [preauth] +Jul 4 05:56:30 vps-5ff1c802 sshd[77119]: Invalid user esteban from 20.37.249.62 port 54262 +Jul 4 05:56:30 vps-5ff1c802 sshd[77119]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:56:30 vps-5ff1c802 sshd[77119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:56:32 vps-5ff1c802 sshd[77119]: Failed password for invalid user esteban from 20.37.249.62 port 54262 ssh2 +Jul 4 05:56:33 vps-5ff1c802 sshd[77119]: Received disconnect from 20.37.249.62 port 54262:11: Bye Bye [preauth] +Jul 4 05:56:33 vps-5ff1c802 sshd[77119]: Disconnected from invalid user esteban 20.37.249.62 port 54262 [preauth] +Jul 4 05:56:45 vps-5ff1c802 sshd[77121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:56:47 vps-5ff1c802 sshd[77121]: Failed password for root from 139.209.34.9 port 34864 ssh2 +Jul 4 05:56:49 vps-5ff1c802 sshd[77121]: Received disconnect from 139.209.34.9 port 34864:11: Bye Bye [preauth] +Jul 4 05:56:49 vps-5ff1c802 sshd[77121]: Disconnected from authenticating user root 139.209.34.9 port 34864 [preauth] +Jul 4 05:57:05 vps-5ff1c802 sshd[77123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:57:08 vps-5ff1c802 sshd[77123]: Failed password for root from 150.158.182.159 port 37644 ssh2 +Jul 4 05:57:09 vps-5ff1c802 sshd[77123]: Received disconnect from 150.158.182.159 port 37644:11: Bye Bye [preauth] +Jul 4 05:57:09 vps-5ff1c802 sshd[77123]: Disconnected from authenticating user root 150.158.182.159 port 37644 [preauth] +Jul 4 05:57:20 vps-5ff1c802 sshd[77125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 05:57:22 vps-5ff1c802 sshd[77125]: Failed password for root from 123.122.163.66 port 46402 ssh2 +Jul 4 05:57:24 vps-5ff1c802 sshd[77125]: Received disconnect from 123.122.163.66 port 46402:11: Bye Bye [preauth] +Jul 4 05:57:24 vps-5ff1c802 sshd[77125]: Disconnected from authenticating user root 123.122.163.66 port 46402 [preauth] +Jul 4 05:57:37 vps-5ff1c802 sshd[77127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.152.216 user=root +Jul 4 05:57:39 vps-5ff1c802 sshd[77127]: Failed password for root from 81.68.152.216 port 44470 ssh2 +Jul 4 05:57:40 vps-5ff1c802 sshd[77127]: Received disconnect from 81.68.152.216 port 44470:11: Bye Bye [preauth] +Jul 4 05:57:40 vps-5ff1c802 sshd[77127]: Disconnected from authenticating user root 81.68.152.216 port 44470 [preauth] +Jul 4 05:57:43 vps-5ff1c802 sshd[77129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:57:45 vps-5ff1c802 sshd[77129]: Failed password for root from 81.70.205.210 port 59678 ssh2 +Jul 4 05:57:46 vps-5ff1c802 sshd[77131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 05:57:47 vps-5ff1c802 sshd[77129]: Received disconnect from 81.70.205.210 port 59678:11: Bye Bye [preauth] +Jul 4 05:57:47 vps-5ff1c802 sshd[77129]: Disconnected from authenticating user root 81.70.205.210 port 59678 [preauth] +Jul 4 05:57:48 vps-5ff1c802 sshd[77131]: Failed password for root from 49.232.84.28 port 55224 ssh2 +Jul 4 05:57:50 vps-5ff1c802 sshd[77131]: Received disconnect from 49.232.84.28 port 55224:11: Bye Bye [preauth] +Jul 4 05:57:50 vps-5ff1c802 sshd[77131]: Disconnected from authenticating user root 49.232.84.28 port 55224 [preauth] +Jul 4 05:58:16 vps-5ff1c802 sshd[77133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 05:58:18 vps-5ff1c802 sshd[77133]: Failed password for root from 120.48.8.53 port 60274 ssh2 +Jul 4 05:58:20 vps-5ff1c802 sshd[77133]: Received disconnect from 120.48.8.53 port 60274:11: Bye Bye [preauth] +Jul 4 05:58:20 vps-5ff1c802 sshd[77133]: Disconnected from authenticating user root 120.48.8.53 port 60274 [preauth] +Jul 4 05:58:25 vps-5ff1c802 sshd[77135]: Invalid user zope from 183.240.197.4 port 41008 +Jul 4 05:58:25 vps-5ff1c802 sshd[77135]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:58:25 vps-5ff1c802 sshd[77135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 05:58:27 vps-5ff1c802 sshd[77135]: Failed password for invalid user zope from 183.240.197.4 port 41008 ssh2 +Jul 4 05:58:27 vps-5ff1c802 sshd[77135]: Received disconnect from 183.240.197.4 port 41008:11: Bye Bye [preauth] +Jul 4 05:58:27 vps-5ff1c802 sshd[77135]: Disconnected from invalid user zope 183.240.197.4 port 41008 [preauth] +Jul 4 05:58:37 vps-5ff1c802 sshd[77137]: Invalid user tony from 82.156.232.205 port 44510 +Jul 4 05:58:37 vps-5ff1c802 sshd[77137]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:58:37 vps-5ff1c802 sshd[77137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 05:58:39 vps-5ff1c802 sshd[77137]: Failed password for invalid user tony from 82.156.232.205 port 44510 ssh2 +Jul 4 05:58:41 vps-5ff1c802 sshd[77137]: Received disconnect from 82.156.232.205 port 44510:11: Bye Bye [preauth] +Jul 4 05:58:41 vps-5ff1c802 sshd[77137]: Disconnected from invalid user tony 82.156.232.205 port 44510 [preauth] +Jul 4 05:58:48 vps-5ff1c802 sshd[77139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 05:58:50 vps-5ff1c802 sshd[77139]: Failed password for root from 150.158.182.159 port 58004 ssh2 +Jul 4 05:58:50 vps-5ff1c802 sshd[77139]: Received disconnect from 150.158.182.159 port 58004:11: Bye Bye [preauth] +Jul 4 05:58:50 vps-5ff1c802 sshd[77139]: Disconnected from authenticating user root 150.158.182.159 port 58004 [preauth] +Jul 4 05:58:55 vps-5ff1c802 sshd[77141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 05:58:57 vps-5ff1c802 sshd[77141]: Failed password for root from 139.209.34.9 port 41264 ssh2 +Jul 4 05:58:58 vps-5ff1c802 sshd[77141]: Received disconnect from 139.209.34.9 port 41264:11: Bye Bye [preauth] +Jul 4 05:58:58 vps-5ff1c802 sshd[77141]: Disconnected from authenticating user root 139.209.34.9 port 41264 [preauth] +Jul 4 05:59:17 vps-5ff1c802 sshd[77143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 05:59:19 vps-5ff1c802 sshd[77143]: Failed password for root from 104.160.41.247 port 41084 ssh2 +Jul 4 05:59:20 vps-5ff1c802 sshd[77145]: Invalid user lucia from 20.37.249.62 port 35776 +Jul 4 05:59:20 vps-5ff1c802 sshd[77145]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 05:59:20 vps-5ff1c802 sshd[77145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 05:59:21 vps-5ff1c802 sshd[77143]: Received disconnect from 104.160.41.247 port 41084:11: Bye Bye [preauth] +Jul 4 05:59:21 vps-5ff1c802 sshd[77143]: Disconnected from authenticating user root 104.160.41.247 port 41084 [preauth] +Jul 4 05:59:22 vps-5ff1c802 sshd[77145]: Failed password for invalid user lucia from 20.37.249.62 port 35776 ssh2 +Jul 4 05:59:24 vps-5ff1c802 sshd[77145]: Received disconnect from 20.37.249.62 port 35776:11: Bye Bye [preauth] +Jul 4 05:59:24 vps-5ff1c802 sshd[77145]: Disconnected from invalid user lucia 20.37.249.62 port 35776 [preauth] +Jul 4 05:59:39 vps-5ff1c802 sshd[77147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 05:59:41 vps-5ff1c802 sshd[77147]: Failed password for root from 123.122.163.66 port 36020 ssh2 +Jul 4 05:59:41 vps-5ff1c802 sshd[77147]: Received disconnect from 123.122.163.66 port 36020:11: Bye Bye [preauth] +Jul 4 05:59:41 vps-5ff1c802 sshd[77147]: Disconnected from authenticating user root 123.122.163.66 port 36020 [preauth] +Jul 4 05:59:53 vps-5ff1c802 sshd[77149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 05:59:55 vps-5ff1c802 sshd[77149]: Failed password for root from 81.70.205.210 port 59890 ssh2 +Jul 4 05:59:58 vps-5ff1c802 sshd[77149]: Received disconnect from 81.70.205.210 port 59890:11: Bye Bye [preauth] +Jul 4 05:59:58 vps-5ff1c802 sshd[77149]: Disconnected from authenticating user root 81.70.205.210 port 59890 [preauth] +Jul 4 05:59:59 vps-5ff1c802 sshd[77151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 4 06:00:01 vps-5ff1c802 sshd[77151]: Failed password for root from 61.84.179.163 port 39826 ssh2 +Jul 4 06:00:03 vps-5ff1c802 sshd[77151]: Received disconnect from 61.84.179.163 port 39826:11: Bye Bye [preauth] +Jul 4 06:00:03 vps-5ff1c802 sshd[77151]: Disconnected from authenticating user root 61.84.179.163 port 39826 [preauth] +Jul 4 06:00:20 vps-5ff1c802 sshd[77153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:00:22 vps-5ff1c802 sshd[77153]: Failed password for root from 49.232.84.28 port 56034 ssh2 +Jul 4 06:00:23 vps-5ff1c802 sshd[77153]: Received disconnect from 49.232.84.28 port 56034:11: Bye Bye [preauth] +Jul 4 06:00:23 vps-5ff1c802 sshd[77153]: Disconnected from authenticating user root 49.232.84.28 port 56034 [preauth] +Jul 4 06:00:29 vps-5ff1c802 sshd[77156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 06:00:31 vps-5ff1c802 sshd[77156]: Failed password for root from 150.158.182.159 port 21859 ssh2 +Jul 4 06:00:31 vps-5ff1c802 sshd[77156]: Received disconnect from 150.158.182.159 port 21859:11: Bye Bye [preauth] +Jul 4 06:00:31 vps-5ff1c802 sshd[77156]: Disconnected from authenticating user root 150.158.182.159 port 21859 [preauth] +Jul 4 06:00:43 vps-5ff1c802 sshd[77160]: Invalid user larry from 183.240.197.4 port 43922 +Jul 4 06:00:43 vps-5ff1c802 sshd[77160]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:00:43 vps-5ff1c802 sshd[77160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:00:45 vps-5ff1c802 sshd[77160]: Failed password for invalid user larry from 183.240.197.4 port 43922 ssh2 +Jul 4 06:00:45 vps-5ff1c802 sshd[77158]: Invalid user oper from 82.156.246.141 port 36954 +Jul 4 06:00:45 vps-5ff1c802 sshd[77158]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:00:45 vps-5ff1c802 sshd[77158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 +Jul 4 06:00:46 vps-5ff1c802 sshd[77160]: Received disconnect from 183.240.197.4 port 43922:11: Bye Bye [preauth] +Jul 4 06:00:46 vps-5ff1c802 sshd[77160]: Disconnected from invalid user larry 183.240.197.4 port 43922 [preauth] +Jul 4 06:00:48 vps-5ff1c802 sshd[77158]: Failed password for invalid user oper from 82.156.246.141 port 36954 ssh2 +Jul 4 06:00:49 vps-5ff1c802 sshd[77158]: Received disconnect from 82.156.246.141 port 36954:11: Bye Bye [preauth] +Jul 4 06:00:49 vps-5ff1c802 sshd[77158]: Disconnected from invalid user oper 82.156.246.141 port 36954 [preauth] +Jul 4 06:00:59 vps-5ff1c802 sshd[77162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:01:01 vps-5ff1c802 sshd[77162]: Failed password for root from 139.209.34.9 port 47388 ssh2 +Jul 4 06:01:03 vps-5ff1c802 sshd[77162]: Received disconnect from 139.209.34.9 port 47388:11: Bye Bye [preauth] +Jul 4 06:01:03 vps-5ff1c802 sshd[77162]: Disconnected from authenticating user root 139.209.34.9 port 47388 [preauth] +Jul 4 06:01:04 vps-5ff1c802 sshd[77164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 user=root +Jul 4 06:01:06 vps-5ff1c802 sshd[77164]: Failed password for root from 120.48.8.53 port 35580 ssh2 +Jul 4 06:01:08 vps-5ff1c802 sshd[77164]: Received disconnect from 120.48.8.53 port 35580:11: Bye Bye [preauth] +Jul 4 06:01:08 vps-5ff1c802 sshd[77164]: Disconnected from authenticating user root 120.48.8.53 port 35580 [preauth] +Jul 4 06:01:57 vps-5ff1c802 sshd[77167]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 06:01:59 vps-5ff1c802 sshd[77166]: Invalid user vlad from 82.156.232.205 port 49626 +Jul 4 06:01:59 vps-5ff1c802 sshd[77166]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:01:59 vps-5ff1c802 sshd[77166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 +Jul 4 06:02:01 vps-5ff1c802 sshd[77166]: Failed password for invalid user vlad from 82.156.232.205 port 49626 ssh2 +Jul 4 06:02:02 vps-5ff1c802 sshd[77166]: Received disconnect from 82.156.232.205 port 49626:11: Bye Bye [preauth] +Jul 4 06:02:02 vps-5ff1c802 sshd[77166]: Disconnected from invalid user vlad 82.156.232.205 port 49626 [preauth] +Jul 4 06:02:03 vps-5ff1c802 sshd[77169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 06:02:05 vps-5ff1c802 sshd[77169]: Failed password for root from 123.122.160.46 port 53876 ssh2 +Jul 4 06:02:07 vps-5ff1c802 sshd[77169]: Received disconnect from 123.122.160.46 port 53876:11: Bye Bye [preauth] +Jul 4 06:02:07 vps-5ff1c802 sshd[77169]: Disconnected from authenticating user root 123.122.160.46 port 53876 [preauth] +Jul 4 06:02:11 vps-5ff1c802 sshd[77173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 06:02:12 vps-5ff1c802 sshd[77175]: Invalid user zope from 20.37.249.62 port 45526 +Jul 4 06:02:12 vps-5ff1c802 sshd[77175]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:02:12 vps-5ff1c802 sshd[77175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:02:13 vps-5ff1c802 sshd[77173]: Failed password for root from 150.158.182.159 port 42253 ssh2 +Jul 4 06:02:14 vps-5ff1c802 sshd[77175]: Failed password for invalid user zope from 20.37.249.62 port 45526 ssh2 +Jul 4 06:02:14 vps-5ff1c802 sshd[77177]: Unable to negotiate with 141.98.10.179 port 47940: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:02:15 vps-5ff1c802 sshd[77175]: Received disconnect from 20.37.249.62 port 45526:11: Bye Bye [preauth] +Jul 4 06:02:15 vps-5ff1c802 sshd[77175]: Disconnected from invalid user zope 20.37.249.62 port 45526 [preauth] +Jul 4 06:02:15 vps-5ff1c802 sshd[77173]: Received disconnect from 150.158.182.159 port 42253:11: Bye Bye [preauth] +Jul 4 06:02:15 vps-5ff1c802 sshd[77173]: Disconnected from authenticating user root 150.158.182.159 port 42253 [preauth] +Jul 4 06:02:15 vps-5ff1c802 sshd[77171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:02:17 vps-5ff1c802 sshd[77171]: Failed password for root from 81.70.205.210 port 60094 ssh2 +Jul 4 06:02:19 vps-5ff1c802 sshd[77171]: Received disconnect from 81.70.205.210 port 60094:11: Bye Bye [preauth] +Jul 4 06:02:19 vps-5ff1c802 sshd[77171]: Disconnected from authenticating user root 81.70.205.210 port 60094 [preauth] +Jul 4 06:02:33 vps-5ff1c802 sshd[77179]: Unable to negotiate with 141.98.10.179 port 49964: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:02:55 vps-5ff1c802 sshd[77181]: Unable to negotiate with 141.98.10.179 port 51962: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:03:07 vps-5ff1c802 sshd[77183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:03:09 vps-5ff1c802 sshd[77183]: Failed password for root from 49.232.84.28 port 56838 ssh2 +Jul 4 06:03:10 vps-5ff1c802 sshd[77185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:03:11 vps-5ff1c802 sshd[77183]: Received disconnect from 49.232.84.28 port 56838:11: Bye Bye [preauth] +Jul 4 06:03:11 vps-5ff1c802 sshd[77183]: Disconnected from authenticating user root 49.232.84.28 port 56838 [preauth] +Jul 4 06:03:12 vps-5ff1c802 sshd[77187]: Invalid user whois from 183.240.197.4 port 46858 +Jul 4 06:03:12 vps-5ff1c802 sshd[77187]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:03:12 vps-5ff1c802 sshd[77187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:03:12 vps-5ff1c802 sshd[77185]: Failed password for root from 139.209.34.9 port 53852 ssh2 +Jul 4 06:03:14 vps-5ff1c802 sshd[77187]: Failed password for invalid user whois from 183.240.197.4 port 46858 ssh2 +Jul 4 06:03:14 vps-5ff1c802 sshd[77185]: Received disconnect from 139.209.34.9 port 53852:11: Bye Bye [preauth] +Jul 4 06:03:14 vps-5ff1c802 sshd[77185]: Disconnected from authenticating user root 139.209.34.9 port 53852 [preauth] +Jul 4 06:03:16 vps-5ff1c802 sshd[77187]: Received disconnect from 183.240.197.4 port 46858:11: Bye Bye [preauth] +Jul 4 06:03:16 vps-5ff1c802 sshd[77187]: Disconnected from invalid user whois 183.240.197.4 port 46858 [preauth] +Jul 4 06:03:16 vps-5ff1c802 sshd[77189]: Unable to negotiate with 141.98.10.179 port 53950: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:03:35 vps-5ff1c802 sshd[77191]: Unable to negotiate with 141.98.10.179 port 55946: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:03:44 vps-5ff1c802 sshd[77193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:03:45 vps-5ff1c802 sshd[77193]: Failed password for root from 104.160.41.247 port 44862 ssh2 +Jul 4 06:03:46 vps-5ff1c802 sshd[77193]: Received disconnect from 104.160.41.247 port 44862:11: Bye Bye [preauth] +Jul 4 06:03:46 vps-5ff1c802 sshd[77193]: Disconnected from authenticating user root 104.160.41.247 port 44862 [preauth] +Jul 4 06:03:54 vps-5ff1c802 sshd[77195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 06:03:56 vps-5ff1c802 sshd[77195]: Failed password for root from 150.158.182.159 port 62633 ssh2 +Jul 4 06:03:56 vps-5ff1c802 sshd[77197]: Unable to negotiate with 141.98.10.179 port 57992: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:03:57 vps-5ff1c802 sshd[77195]: Received disconnect from 150.158.182.159 port 62633:11: Bye Bye [preauth] +Jul 4 06:03:57 vps-5ff1c802 sshd[77195]: Disconnected from authenticating user root 150.158.182.159 port 62633 [preauth] +Jul 4 06:04:03 vps-5ff1c802 sshd[77199]: Invalid user alex from 120.48.8.53 port 39138 +Jul 4 06:04:03 vps-5ff1c802 sshd[77199]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:04:03 vps-5ff1c802 sshd[77199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:04:05 vps-5ff1c802 sshd[77199]: Failed password for invalid user alex from 120.48.8.53 port 39138 ssh2 +Jul 4 06:04:06 vps-5ff1c802 sshd[77199]: Received disconnect from 120.48.8.53 port 39138:11: Bye Bye [preauth] +Jul 4 06:04:06 vps-5ff1c802 sshd[77199]: Disconnected from invalid user alex 120.48.8.53 port 39138 [preauth] +Jul 4 06:04:16 vps-5ff1c802 sshd[77201]: Unable to negotiate with 141.98.10.179 port 59914: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:04:25 vps-5ff1c802 sshd[77203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:04:27 vps-5ff1c802 sshd[77203]: Failed password for root from 81.70.205.210 port 60296 ssh2 +Jul 4 06:04:27 vps-5ff1c802 sshd[77205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 06:04:27 vps-5ff1c802 sshd[77203]: Received disconnect from 81.70.205.210 port 60296:11: Bye Bye [preauth] +Jul 4 06:04:27 vps-5ff1c802 sshd[77203]: Disconnected from authenticating user root 81.70.205.210 port 60296 [preauth] +Jul 4 06:04:29 vps-5ff1c802 sshd[77205]: Failed password for root from 123.122.160.176 port 43493 ssh2 +Jul 4 06:04:29 vps-5ff1c802 sshd[77205]: Received disconnect from 123.122.160.176 port 43493:11: Bye Bye [preauth] +Jul 4 06:04:29 vps-5ff1c802 sshd[77205]: Disconnected from authenticating user root 123.122.160.176 port 43493 [preauth] +Jul 4 06:04:59 vps-5ff1c802 sshd[77207]: Invalid user wordpress from 20.37.249.62 port 55266 +Jul 4 06:04:59 vps-5ff1c802 sshd[77207]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:04:59 vps-5ff1c802 sshd[77207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:05:01 vps-5ff1c802 sshd[77207]: Failed password for invalid user wordpress from 20.37.249.62 port 55266 ssh2 +Jul 4 06:05:01 vps-5ff1c802 sshd[77207]: Received disconnect from 20.37.249.62 port 55266:11: Bye Bye [preauth] +Jul 4 06:05:01 vps-5ff1c802 sshd[77207]: Disconnected from invalid user wordpress 20.37.249.62 port 55266 [preauth] +Jul 4 06:05:13 vps-5ff1c802 sshd[77209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:05:15 vps-5ff1c802 sshd[77209]: Failed password for root from 139.209.34.9 port 59980 ssh2 +Jul 4 06:05:15 vps-5ff1c802 sshd[77209]: Received disconnect from 139.209.34.9 port 59980:11: Bye Bye [preauth] +Jul 4 06:05:15 vps-5ff1c802 sshd[77209]: Disconnected from authenticating user root 139.209.34.9 port 59980 [preauth] +Jul 4 06:05:16 vps-5ff1c802 sshd[77211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.232.205 user=root +Jul 4 06:05:18 vps-5ff1c802 sshd[77211]: Failed password for root from 82.156.232.205 port 54742 ssh2 +Jul 4 06:05:18 vps-5ff1c802 sshd[77211]: Received disconnect from 82.156.232.205 port 54742:11: Bye Bye [preauth] +Jul 4 06:05:19 vps-5ff1c802 sshd[77211]: Disconnected from authenticating user root 82.156.232.205 port 54742 [preauth] +Jul 4 06:05:20 vps-5ff1c802 sshd[77213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:05:22 vps-5ff1c802 sshd[77213]: Failed password for root from 49.232.84.28 port 57650 ssh2 +Jul 4 06:05:23 vps-5ff1c802 sshd[77213]: Received disconnect from 49.232.84.28 port 57650:11: Bye Bye [preauth] +Jul 4 06:05:23 vps-5ff1c802 sshd[77213]: Disconnected from authenticating user root 49.232.84.28 port 57650 [preauth] +Jul 4 06:05:31 vps-5ff1c802 sshd[77216]: Invalid user git from 183.240.197.4 port 49782 +Jul 4 06:05:31 vps-5ff1c802 sshd[77216]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:05:31 vps-5ff1c802 sshd[77216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:05:32 vps-5ff1c802 sshd[77217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 06:05:33 vps-5ff1c802 sshd[77216]: Failed password for invalid user git from 183.240.197.4 port 49782 ssh2 +Jul 4 06:05:34 vps-5ff1c802 sshd[77217]: Failed password for root from 150.158.182.159 port 26496 ssh2 +Jul 4 06:05:34 vps-5ff1c802 sshd[77217]: Received disconnect from 150.158.182.159 port 26496:11: Bye Bye [preauth] +Jul 4 06:05:34 vps-5ff1c802 sshd[77217]: Disconnected from authenticating user root 150.158.182.159 port 26496 [preauth] +Jul 4 06:05:35 vps-5ff1c802 sshd[77216]: Received disconnect from 183.240.197.4 port 49782:11: Bye Bye [preauth] +Jul 4 06:05:35 vps-5ff1c802 sshd[77216]: Disconnected from invalid user git 183.240.197.4 port 49782 [preauth] +Jul 4 06:06:37 vps-5ff1c802 sshd[77220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:06:38 vps-5ff1c802 sshd[77220]: Failed password for root from 81.70.205.210 port 60496 ssh2 +Jul 4 06:06:39 vps-5ff1c802 sshd[77220]: Received disconnect from 81.70.205.210 port 60496:11: Bye Bye [preauth] +Jul 4 06:06:39 vps-5ff1c802 sshd[77220]: Disconnected from authenticating user root 81.70.205.210 port 60496 [preauth] +Jul 4 06:06:45 vps-5ff1c802 sshd[77222]: Invalid user daniel from 120.48.8.53 port 42650 +Jul 4 06:06:45 vps-5ff1c802 sshd[77222]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:06:45 vps-5ff1c802 sshd[77222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:06:47 vps-5ff1c802 sshd[77222]: Failed password for invalid user daniel from 120.48.8.53 port 42650 ssh2 +Jul 4 06:06:47 vps-5ff1c802 sshd[77224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 06:06:48 vps-5ff1c802 sshd[77222]: Received disconnect from 120.48.8.53 port 42650:11: Bye Bye [preauth] +Jul 4 06:06:48 vps-5ff1c802 sshd[77222]: Disconnected from invalid user daniel 120.48.8.53 port 42650 [preauth] +Jul 4 06:06:49 vps-5ff1c802 sshd[77224]: Failed password for root from 123.122.160.46 port 33119 ssh2 +Jul 4 06:06:51 vps-5ff1c802 sshd[77224]: Received disconnect from 123.122.160.46 port 33119:11: Bye Bye [preauth] +Jul 4 06:06:51 vps-5ff1c802 sshd[77224]: Disconnected from authenticating user root 123.122.160.46 port 33119 [preauth] +Jul 4 06:07:14 vps-5ff1c802 sshd[77226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:07:14 vps-5ff1c802 sshd[77228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 06:07:16 vps-5ff1c802 sshd[77226]: Failed password for root from 139.209.34.9 port 38096 ssh2 +Jul 4 06:07:16 vps-5ff1c802 sshd[77228]: Failed password for root from 150.158.182.159 port 46878 ssh2 +Jul 4 06:07:16 vps-5ff1c802 sshd[77226]: Received disconnect from 139.209.34.9 port 38096:11: Bye Bye [preauth] +Jul 4 06:07:16 vps-5ff1c802 sshd[77226]: Disconnected from authenticating user root 139.209.34.9 port 38096 [preauth] +Jul 4 06:07:17 vps-5ff1c802 sshd[77228]: Received disconnect from 150.158.182.159 port 46878:11: Bye Bye [preauth] +Jul 4 06:07:17 vps-5ff1c802 sshd[77228]: Disconnected from authenticating user root 150.158.182.159 port 46878 [preauth] +Jul 4 06:07:29 vps-5ff1c802 sshd[77230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:07:31 vps-5ff1c802 sshd[77230]: Failed password for root from 49.232.84.28 port 58462 ssh2 +Jul 4 06:07:33 vps-5ff1c802 sshd[77230]: Received disconnect from 49.232.84.28 port 58462:11: Bye Bye [preauth] +Jul 4 06:07:33 vps-5ff1c802 sshd[77230]: Disconnected from authenticating user root 49.232.84.28 port 58462 [preauth] +Jul 4 06:07:39 vps-5ff1c802 sshd[77232]: Invalid user pool from 20.37.249.62 port 36750 +Jul 4 06:07:39 vps-5ff1c802 sshd[77232]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:07:39 vps-5ff1c802 sshd[77232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:07:41 vps-5ff1c802 sshd[77232]: Failed password for invalid user pool from 20.37.249.62 port 36750 ssh2 +Jul 4 06:07:43 vps-5ff1c802 sshd[77232]: Received disconnect from 20.37.249.62 port 36750:11: Bye Bye [preauth] +Jul 4 06:07:43 vps-5ff1c802 sshd[77232]: Disconnected from invalid user pool 20.37.249.62 port 36750 [preauth] +Jul 4 06:07:43 vps-5ff1c802 sshd[77234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 06:07:45 vps-5ff1c802 sshd[77234]: Failed password for root from 183.240.197.4 port 52698 ssh2 +Jul 4 06:07:46 vps-5ff1c802 sshd[77234]: Received disconnect from 183.240.197.4 port 52698:11: Bye Bye [preauth] +Jul 4 06:07:46 vps-5ff1c802 sshd[77234]: Disconnected from authenticating user root 183.240.197.4 port 52698 [preauth] +Jul 4 06:08:42 vps-5ff1c802 sshd[77236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:08:45 vps-5ff1c802 sshd[77236]: Failed password for root from 104.160.41.247 port 48658 ssh2 +Jul 4 06:08:46 vps-5ff1c802 sshd[77236]: Received disconnect from 104.160.41.247 port 48658:11: Bye Bye [preauth] +Jul 4 06:08:46 vps-5ff1c802 sshd[77236]: Disconnected from authenticating user root 104.160.41.247 port 48658 [preauth] +Jul 4 06:08:51 vps-5ff1c802 sshd[77238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:08:53 vps-5ff1c802 sshd[77238]: Failed password for root from 81.70.205.210 port 60694 ssh2 +Jul 4 06:08:55 vps-5ff1c802 sshd[77238]: Received disconnect from 81.70.205.210 port 60694:11: Bye Bye [preauth] +Jul 4 06:08:55 vps-5ff1c802 sshd[77238]: Disconnected from authenticating user root 81.70.205.210 port 60694 [preauth] +Jul 4 06:09:05 vps-5ff1c802 sshd[77240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.158.182.159 user=root +Jul 4 06:09:08 vps-5ff1c802 sshd[77240]: Failed password for root from 150.158.182.159 port 10763 ssh2 +Jul 4 06:09:09 vps-5ff1c802 sshd[77240]: Received disconnect from 150.158.182.159 port 10763:11: Bye Bye [preauth] +Jul 4 06:09:09 vps-5ff1c802 sshd[77240]: Disconnected from authenticating user root 150.158.182.159 port 10763 [preauth] +Jul 4 06:09:11 vps-5ff1c802 sshd[77242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 06:09:13 vps-5ff1c802 sshd[77242]: Failed password for root from 123.122.161.129 port 50974 ssh2 +Jul 4 06:09:13 vps-5ff1c802 sshd[77242]: Received disconnect from 123.122.161.129 port 50974:11: Bye Bye [preauth] +Jul 4 06:09:13 vps-5ff1c802 sshd[77242]: Disconnected from authenticating user root 123.122.161.129 port 50974 [preauth] +Jul 4 06:09:20 vps-5ff1c802 sshd[77244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:09:22 vps-5ff1c802 sshd[77244]: Failed password for root from 139.209.34.9 port 44140 ssh2 +Jul 4 06:09:24 vps-5ff1c802 sshd[77244]: Received disconnect from 139.209.34.9 port 44140:11: Bye Bye [preauth] +Jul 4 06:09:24 vps-5ff1c802 sshd[77244]: Disconnected from authenticating user root 139.209.34.9 port 44140 [preauth] +Jul 4 06:09:35 vps-5ff1c802 sshd[77246]: Invalid user 111 from 120.48.8.53 port 46186 +Jul 4 06:09:35 vps-5ff1c802 sshd[77246]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:09:35 vps-5ff1c802 sshd[77246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:09:36 vps-5ff1c802 sshd[77246]: Failed password for invalid user 111 from 120.48.8.53 port 46186 ssh2 +Jul 4 06:09:37 vps-5ff1c802 sshd[77246]: Received disconnect from 120.48.8.53 port 46186:11: Bye Bye [preauth] +Jul 4 06:09:37 vps-5ff1c802 sshd[77246]: Disconnected from invalid user 111 120.48.8.53 port 46186 [preauth] +Jul 4 06:09:40 vps-5ff1c802 sshd[77248]: Invalid user minecraft from 134.209.158.4 port 38824 +Jul 4 06:09:40 vps-5ff1c802 sshd[77248]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:09:40 vps-5ff1c802 sshd[77248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.158.4 +Jul 4 06:09:43 vps-5ff1c802 sshd[77248]: Failed password for invalid user minecraft from 134.209.158.4 port 38824 ssh2 +Jul 4 06:09:43 vps-5ff1c802 sshd[77250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:09:45 vps-5ff1c802 sshd[77248]: Received disconnect from 134.209.158.4 port 38824:11: Bye Bye [preauth] +Jul 4 06:09:45 vps-5ff1c802 sshd[77248]: Disconnected from invalid user minecraft 134.209.158.4 port 38824 [preauth] +Jul 4 06:09:45 vps-5ff1c802 sshd[77250]: Failed password for root from 49.232.84.28 port 59266 ssh2 +Jul 4 06:09:47 vps-5ff1c802 sshd[77250]: Received disconnect from 49.232.84.28 port 59266:11: Bye Bye [preauth] +Jul 4 06:09:47 vps-5ff1c802 sshd[77250]: Disconnected from authenticating user root 49.232.84.28 port 59266 [preauth] +Jul 4 06:09:58 vps-5ff1c802 sshd[77252]: Invalid user support from 183.240.197.4 port 55626 +Jul 4 06:09:58 vps-5ff1c802 sshd[77252]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:09:58 vps-5ff1c802 sshd[77252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:10:00 vps-5ff1c802 sshd[77252]: Failed password for invalid user support from 183.240.197.4 port 55626 ssh2 +Jul 4 06:10:01 vps-5ff1c802 sshd[77252]: Received disconnect from 183.240.197.4 port 55626:11: Bye Bye [preauth] +Jul 4 06:10:01 vps-5ff1c802 sshd[77252]: Disconnected from invalid user support 183.240.197.4 port 55626 [preauth] +Jul 4 06:10:31 vps-5ff1c802 sshd[77255]: Invalid user support from 20.37.249.62 port 46504 +Jul 4 06:10:31 vps-5ff1c802 sshd[77255]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:10:31 vps-5ff1c802 sshd[77255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:10:32 vps-5ff1c802 sshd[77255]: Failed password for invalid user support from 20.37.249.62 port 46504 ssh2 +Jul 4 06:10:33 vps-5ff1c802 sshd[77255]: Received disconnect from 20.37.249.62 port 46504:11: Bye Bye [preauth] +Jul 4 06:10:33 vps-5ff1c802 sshd[77255]: Disconnected from invalid user support 20.37.249.62 port 46504 [preauth] +Jul 4 06:11:07 vps-5ff1c802 sshd[77257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:11:09 vps-5ff1c802 sshd[77257]: Failed password for root from 81.70.205.210 port 60900 ssh2 +Jul 4 06:11:10 vps-5ff1c802 sshd[77257]: Received disconnect from 81.70.205.210 port 60900:11: Bye Bye [preauth] +Jul 4 06:11:10 vps-5ff1c802 sshd[77257]: Disconnected from authenticating user root 81.70.205.210 port 60900 [preauth] +Jul 4 06:11:32 vps-5ff1c802 sshd[77259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:11:34 vps-5ff1c802 sshd[77259]: Failed password for root from 139.209.34.9 port 50640 ssh2 +Jul 4 06:11:34 vps-5ff1c802 sshd[77259]: Received disconnect from 139.209.34.9 port 50640:11: Bye Bye [preauth] +Jul 4 06:11:34 vps-5ff1c802 sshd[77259]: Disconnected from authenticating user root 139.209.34.9 port 50640 [preauth] +Jul 4 06:11:35 vps-5ff1c802 sshd[77261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 06:11:37 vps-5ff1c802 sshd[77261]: Failed password for root from 123.122.161.129 port 40591 ssh2 +Jul 4 06:11:39 vps-5ff1c802 sshd[77261]: Received disconnect from 123.122.161.129 port 40591:11: Bye Bye [preauth] +Jul 4 06:11:39 vps-5ff1c802 sshd[77261]: Disconnected from authenticating user root 123.122.161.129 port 40591 [preauth] +Jul 4 06:11:54 vps-5ff1c802 sshd[77263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:11:57 vps-5ff1c802 sshd[77263]: Failed password for root from 49.232.84.28 port 60072 ssh2 +Jul 4 06:11:59 vps-5ff1c802 sshd[77263]: Received disconnect from 49.232.84.28 port 60072:11: Bye Bye [preauth] +Jul 4 06:11:59 vps-5ff1c802 sshd[77263]: Disconnected from authenticating user root 49.232.84.28 port 60072 [preauth] +Jul 4 06:12:11 vps-5ff1c802 sshd[77265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 06:12:13 vps-5ff1c802 sshd[77265]: Failed password for root from 183.240.197.4 port 58554 ssh2 +Jul 4 06:12:16 vps-5ff1c802 sshd[77265]: Received disconnect from 183.240.197.4 port 58554:11: Bye Bye [preauth] +Jul 4 06:12:16 vps-5ff1c802 sshd[77265]: Disconnected from authenticating user root 183.240.197.4 port 58554 [preauth] +Jul 4 06:12:20 vps-5ff1c802 sshd[77267]: Invalid user ai from 120.48.8.53 port 49704 +Jul 4 06:12:20 vps-5ff1c802 sshd[77267]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:12:20 vps-5ff1c802 sshd[77267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:12:21 vps-5ff1c802 sshd[77267]: Failed password for invalid user ai from 120.48.8.53 port 49704 ssh2 +Jul 4 06:12:22 vps-5ff1c802 sshd[77267]: Received disconnect from 120.48.8.53 port 49704:11: Bye Bye [preauth] +Jul 4 06:12:22 vps-5ff1c802 sshd[77267]: Disconnected from invalid user ai 120.48.8.53 port 49704 [preauth] +Jul 4 06:12:45 vps-5ff1c802 sshd[77269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:12:47 vps-5ff1c802 sshd[77269]: Failed password for root from 104.160.41.247 port 52438 ssh2 +Jul 4 06:12:49 vps-5ff1c802 sshd[77269]: Received disconnect from 104.160.41.247 port 52438:11: Bye Bye [preauth] +Jul 4 06:12:49 vps-5ff1c802 sshd[77269]: Disconnected from authenticating user root 104.160.41.247 port 52438 [preauth] +Jul 4 06:13:14 vps-5ff1c802 sshd[77271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:13:15 vps-5ff1c802 sshd[77271]: Failed password for root from 81.70.205.210 port 32858 ssh2 +Jul 4 06:13:17 vps-5ff1c802 sshd[77271]: Received disconnect from 81.70.205.210 port 32858:11: Bye Bye [preauth] +Jul 4 06:13:17 vps-5ff1c802 sshd[77271]: Disconnected from authenticating user root 81.70.205.210 port 32858 [preauth] +Jul 4 06:13:20 vps-5ff1c802 sshd[77273]: Invalid user test from 20.37.249.62 port 56278 +Jul 4 06:13:20 vps-5ff1c802 sshd[77273]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:13:20 vps-5ff1c802 sshd[77273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:13:22 vps-5ff1c802 sshd[77273]: Failed password for invalid user test from 20.37.249.62 port 56278 ssh2 +Jul 4 06:13:23 vps-5ff1c802 sshd[77273]: Received disconnect from 20.37.249.62 port 56278:11: Bye Bye [preauth] +Jul 4 06:13:23 vps-5ff1c802 sshd[77273]: Disconnected from invalid user test 20.37.249.62 port 56278 [preauth] +Jul 4 06:13:35 vps-5ff1c802 sshd[77275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:13:37 vps-5ff1c802 sshd[77275]: Failed password for root from 139.209.34.9 port 56832 ssh2 +Jul 4 06:13:37 vps-5ff1c802 sshd[77275]: Received disconnect from 139.209.34.9 port 56832:11: Bye Bye [preauth] +Jul 4 06:13:37 vps-5ff1c802 sshd[77275]: Disconnected from authenticating user root 139.209.34.9 port 56832 [preauth] +Jul 4 06:13:50 vps-5ff1c802 sshd[77277]: Invalid user otto from 176.111.173.218 port 40367 +Jul 4 06:13:50 vps-5ff1c802 sshd[77277]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:13:50 vps-5ff1c802 sshd[77277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 06:13:52 vps-5ff1c802 sshd[77277]: Failed password for invalid user otto from 176.111.173.218 port 40367 ssh2 +Jul 4 06:13:52 vps-5ff1c802 sshd[77277]: Connection closed by invalid user otto 176.111.173.218 port 40367 [preauth] +Jul 4 06:13:53 vps-5ff1c802 sshd[77279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 06:13:55 vps-5ff1c802 sshd[77279]: Failed password for root from 123.122.160.46 port 58443 ssh2 +Jul 4 06:13:57 vps-5ff1c802 sshd[77279]: Received disconnect from 123.122.160.46 port 58443:11: Bye Bye [preauth] +Jul 4 06:13:57 vps-5ff1c802 sshd[77279]: Disconnected from authenticating user root 123.122.160.46 port 58443 [preauth] +Jul 4 06:14:03 vps-5ff1c802 sshd[77281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:14:05 vps-5ff1c802 sshd[77281]: Failed password for root from 49.232.84.28 port 60884 ssh2 +Jul 4 06:14:06 vps-5ff1c802 sshd[77281]: Received disconnect from 49.232.84.28 port 60884:11: Bye Bye [preauth] +Jul 4 06:14:06 vps-5ff1c802 sshd[77281]: Disconnected from authenticating user root 49.232.84.28 port 60884 [preauth] +Jul 4 06:14:30 vps-5ff1c802 sshd[77283]: Invalid user jenkins from 183.240.197.4 port 33250 +Jul 4 06:14:30 vps-5ff1c802 sshd[77283]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:14:30 vps-5ff1c802 sshd[77283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:14:32 vps-5ff1c802 sshd[77283]: Failed password for invalid user jenkins from 183.240.197.4 port 33250 ssh2 +Jul 4 06:14:33 vps-5ff1c802 sshd[77283]: Received disconnect from 183.240.197.4 port 33250:11: Bye Bye [preauth] +Jul 4 06:14:33 vps-5ff1c802 sshd[77283]: Disconnected from invalid user jenkins 183.240.197.4 port 33250 [preauth] +Jul 4 06:15:00 vps-5ff1c802 sshd[77285]: Invalid user mqm from 120.48.8.53 port 53220 +Jul 4 06:15:00 vps-5ff1c802 sshd[77285]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:15:00 vps-5ff1c802 sshd[77285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:15:02 vps-5ff1c802 sshd[77285]: Failed password for invalid user mqm from 120.48.8.53 port 53220 ssh2 +Jul 4 06:15:04 vps-5ff1c802 sshd[77285]: Received disconnect from 120.48.8.53 port 53220:11: Bye Bye [preauth] +Jul 4 06:15:04 vps-5ff1c802 sshd[77285]: Disconnected from invalid user mqm 120.48.8.53 port 53220 [preauth] +Jul 4 06:15:26 vps-5ff1c802 sshd[77287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:15:27 vps-5ff1c802 sshd[77287]: Failed password for root from 81.70.205.210 port 33056 ssh2 +Jul 4 06:15:28 vps-5ff1c802 sshd[77287]: Received disconnect from 81.70.205.210 port 33056:11: Bye Bye [preauth] +Jul 4 06:15:28 vps-5ff1c802 sshd[77287]: Disconnected from authenticating user root 81.70.205.210 port 33056 [preauth] +Jul 4 06:15:33 vps-5ff1c802 sshd[77290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.95.66 user=root +Jul 4 06:15:35 vps-5ff1c802 sshd[77290]: Failed password for root from 165.22.95.66 port 58090 ssh2 +Jul 4 06:15:37 vps-5ff1c802 sshd[77290]: Received disconnect from 165.22.95.66 port 58090:11: Bye Bye [preauth] +Jul 4 06:15:37 vps-5ff1c802 sshd[77290]: Disconnected from authenticating user root 165.22.95.66 port 58090 [preauth] +Jul 4 06:16:13 vps-5ff1c802 sshd[77292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 06:16:15 vps-5ff1c802 sshd[77292]: Failed password for root from 20.37.249.62 port 37792 ssh2 +Jul 4 06:16:16 vps-5ff1c802 sshd[77292]: Received disconnect from 20.37.249.62 port 37792:11: Bye Bye [preauth] +Jul 4 06:16:16 vps-5ff1c802 sshd[77292]: Disconnected from authenticating user root 20.37.249.62 port 37792 [preauth] +Jul 4 06:16:16 vps-5ff1c802 sshd[77294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 06:16:18 vps-5ff1c802 sshd[77294]: Failed password for root from 123.122.163.66 port 48063 ssh2 +Jul 4 06:16:20 vps-5ff1c802 sshd[77296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:16:20 vps-5ff1c802 sshd[77294]: Received disconnect from 123.122.163.66 port 48063:11: Bye Bye [preauth] +Jul 4 06:16:20 vps-5ff1c802 sshd[77294]: Disconnected from authenticating user root 123.122.163.66 port 48063 [preauth] +Jul 4 06:16:22 vps-5ff1c802 sshd[77296]: Failed password for root from 49.232.84.28 port 33462 ssh2 +Jul 4 06:16:24 vps-5ff1c802 sshd[77296]: Received disconnect from 49.232.84.28 port 33462:11: Bye Bye [preauth] +Jul 4 06:16:24 vps-5ff1c802 sshd[77296]: Disconnected from authenticating user root 49.232.84.28 port 33462 [preauth] +Jul 4 06:16:37 vps-5ff1c802 sshd[77298]: Invalid user debian from 82.156.246.141 port 50402 +Jul 4 06:16:37 vps-5ff1c802 sshd[77298]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:16:37 vps-5ff1c802 sshd[77298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 +Jul 4 06:16:38 vps-5ff1c802 sshd[77298]: Failed password for invalid user debian from 82.156.246.141 port 50402 ssh2 +Jul 4 06:16:39 vps-5ff1c802 sshd[77298]: Received disconnect from 82.156.246.141 port 50402:11: Bye Bye [preauth] +Jul 4 06:16:39 vps-5ff1c802 sshd[77298]: Disconnected from invalid user debian 82.156.246.141 port 50402 [preauth] +Jul 4 06:16:51 vps-5ff1c802 sshd[77300]: Invalid user test from 183.240.197.4 port 36174 +Jul 4 06:16:51 vps-5ff1c802 sshd[77300]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:16:51 vps-5ff1c802 sshd[77300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:16:53 vps-5ff1c802 sshd[77300]: Failed password for invalid user test from 183.240.197.4 port 36174 ssh2 +Jul 4 06:16:53 vps-5ff1c802 sshd[77300]: Received disconnect from 183.240.197.4 port 36174:11: Bye Bye [preauth] +Jul 4 06:16:53 vps-5ff1c802 sshd[77300]: Disconnected from invalid user test 183.240.197.4 port 36174 [preauth] +Jul 4 06:17:01 vps-5ff1c802 CRON[77304]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 06:17:01 vps-5ff1c802 CRON[77304]: pam_unix(cron:session): session closed for user root +Jul 4 06:17:02 vps-5ff1c802 sshd[77302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:17:04 vps-5ff1c802 sshd[77302]: Failed password for root from 139.209.34.9 port 36884 ssh2 +Jul 4 06:17:06 vps-5ff1c802 sshd[77302]: Received disconnect from 139.209.34.9 port 36884:11: Bye Bye [preauth] +Jul 4 06:17:06 vps-5ff1c802 sshd[77302]: Disconnected from authenticating user root 139.209.34.9 port 36884 [preauth] +Jul 4 06:17:14 vps-5ff1c802 sshd[77307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:17:16 vps-5ff1c802 sshd[77307]: Failed password for root from 104.160.41.247 port 56158 ssh2 +Jul 4 06:17:18 vps-5ff1c802 sshd[77307]: Received disconnect from 104.160.41.247 port 56158:11: Bye Bye [preauth] +Jul 4 06:17:18 vps-5ff1c802 sshd[77307]: Disconnected from authenticating user root 104.160.41.247 port 56158 [preauth] +Jul 4 06:17:32 vps-5ff1c802 sshd[77309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:17:34 vps-5ff1c802 sshd[77309]: Failed password for root from 81.70.205.210 port 33244 ssh2 +Jul 4 06:17:34 vps-5ff1c802 sshd[77309]: Received disconnect from 81.70.205.210 port 33244:11: Bye Bye [preauth] +Jul 4 06:17:34 vps-5ff1c802 sshd[77309]: Disconnected from authenticating user root 81.70.205.210 port 33244 [preauth] +Jul 4 06:17:45 vps-5ff1c802 sshd[77311]: Invalid user test from 120.48.8.53 port 56770 +Jul 4 06:17:45 vps-5ff1c802 sshd[77311]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:17:45 vps-5ff1c802 sshd[77311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:17:47 vps-5ff1c802 sshd[77311]: Failed password for invalid user test from 120.48.8.53 port 56770 ssh2 +Jul 4 06:17:48 vps-5ff1c802 sshd[77311]: Received disconnect from 120.48.8.53 port 56770:11: Bye Bye [preauth] +Jul 4 06:17:48 vps-5ff1c802 sshd[77311]: Disconnected from invalid user test 120.48.8.53 port 56770 [preauth] +Jul 4 06:18:30 vps-5ff1c802 sshd[77313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:18:32 vps-5ff1c802 sshd[77313]: Failed password for root from 49.232.84.28 port 34272 ssh2 +Jul 4 06:18:33 vps-5ff1c802 sshd[77313]: Received disconnect from 49.232.84.28 port 34272:11: Bye Bye [preauth] +Jul 4 06:18:33 vps-5ff1c802 sshd[77313]: Disconnected from authenticating user root 49.232.84.28 port 34272 [preauth] +Jul 4 06:18:35 vps-5ff1c802 sshd[77315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 06:18:37 vps-5ff1c802 sshd[77315]: Failed password for root from 123.122.160.176 port 37689 ssh2 +Jul 4 06:18:37 vps-5ff1c802 sshd[77315]: Received disconnect from 123.122.160.176 port 37689:11: Bye Bye [preauth] +Jul 4 06:18:37 vps-5ff1c802 sshd[77315]: Disconnected from authenticating user root 123.122.160.176 port 37689 [preauth] +Jul 4 06:19:00 vps-5ff1c802 sshd[77317]: Invalid user dylan from 82.156.246.141 port 44674 +Jul 4 06:19:00 vps-5ff1c802 sshd[77317]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:19:00 vps-5ff1c802 sshd[77317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 +Jul 4 06:19:02 vps-5ff1c802 sshd[77317]: Failed password for invalid user dylan from 82.156.246.141 port 44674 ssh2 +Jul 4 06:19:03 vps-5ff1c802 sshd[77319]: Invalid user postgres from 20.37.249.62 port 47546 +Jul 4 06:19:03 vps-5ff1c802 sshd[77319]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:19:03 vps-5ff1c802 sshd[77319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:19:04 vps-5ff1c802 sshd[77321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=ubuntu +Jul 4 06:19:05 vps-5ff1c802 sshd[77317]: Received disconnect from 82.156.246.141 port 44674:11: Bye Bye [preauth] +Jul 4 06:19:05 vps-5ff1c802 sshd[77317]: Disconnected from invalid user dylan 82.156.246.141 port 44674 [preauth] +Jul 4 06:19:05 vps-5ff1c802 sshd[77319]: Failed password for invalid user postgres from 20.37.249.62 port 47546 ssh2 +Jul 4 06:19:05 vps-5ff1c802 sshd[77319]: Received disconnect from 20.37.249.62 port 47546:11: Bye Bye [preauth] +Jul 4 06:19:05 vps-5ff1c802 sshd[77319]: Disconnected from invalid user postgres 20.37.249.62 port 47546 [preauth] +Jul 4 06:19:05 vps-5ff1c802 sshd[77321]: Failed password for ubuntu from 183.240.197.4 port 39100 ssh2 +Jul 4 06:19:06 vps-5ff1c802 sshd[77323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:19:07 vps-5ff1c802 sshd[77321]: Received disconnect from 183.240.197.4 port 39100:11: Bye Bye [preauth] +Jul 4 06:19:07 vps-5ff1c802 sshd[77321]: Disconnected from authenticating user ubuntu 183.240.197.4 port 39100 [preauth] +Jul 4 06:19:08 vps-5ff1c802 sshd[77323]: Failed password for root from 139.209.34.9 port 43068 ssh2 +Jul 4 06:19:08 vps-5ff1c802 sshd[77323]: Received disconnect from 139.209.34.9 port 43068:11: Bye Bye [preauth] +Jul 4 06:19:08 vps-5ff1c802 sshd[77323]: Disconnected from authenticating user root 139.209.34.9 port 43068 [preauth] +Jul 4 06:19:42 vps-5ff1c802 sshd[77325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:19:43 vps-5ff1c802 sshd[77325]: Failed password for root from 81.70.205.210 port 33436 ssh2 +Jul 4 06:19:44 vps-5ff1c802 sshd[77325]: Received disconnect from 81.70.205.210 port 33436:11: Bye Bye [preauth] +Jul 4 06:19:44 vps-5ff1c802 sshd[77325]: Disconnected from authenticating user root 81.70.205.210 port 33436 [preauth] +Jul 4 06:20:28 vps-5ff1c802 sshd[77327]: Invalid user km from 120.48.8.53 port 60288 +Jul 4 06:20:28 vps-5ff1c802 sshd[77327]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:20:28 vps-5ff1c802 sshd[77327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:20:30 vps-5ff1c802 sshd[77327]: Failed password for invalid user km from 120.48.8.53 port 60288 ssh2 +Jul 4 06:20:30 vps-5ff1c802 sshd[77327]: Received disconnect from 120.48.8.53 port 60288:11: Bye Bye [preauth] +Jul 4 06:20:30 vps-5ff1c802 sshd[77327]: Disconnected from invalid user km 120.48.8.53 port 60288 [preauth] +Jul 4 06:20:57 vps-5ff1c802 sshd[77330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 06:20:59 vps-5ff1c802 sshd[77330]: Failed password for root from 123.122.160.46 port 55542 ssh2 +Jul 4 06:21:01 vps-5ff1c802 sshd[77330]: Received disconnect from 123.122.160.46 port 55542:11: Bye Bye [preauth] +Jul 4 06:21:01 vps-5ff1c802 sshd[77330]: Disconnected from authenticating user root 123.122.160.46 port 55542 [preauth] +Jul 4 06:21:09 vps-5ff1c802 sshd[77332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:21:11 vps-5ff1c802 sshd[77332]: Failed password for root from 49.232.84.28 port 35086 ssh2 +Jul 4 06:21:12 vps-5ff1c802 sshd[77334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:21:13 vps-5ff1c802 sshd[77332]: Received disconnect from 49.232.84.28 port 35086:11: Bye Bye [preauth] +Jul 4 06:21:13 vps-5ff1c802 sshd[77332]: Disconnected from authenticating user root 49.232.84.28 port 35086 [preauth] +Jul 4 06:21:15 vps-5ff1c802 sshd[77334]: Failed password for root from 139.209.34.9 port 49370 ssh2 +Jul 4 06:21:17 vps-5ff1c802 sshd[77334]: Received disconnect from 139.209.34.9 port 49370:11: Bye Bye [preauth] +Jul 4 06:21:17 vps-5ff1c802 sshd[77334]: Disconnected from authenticating user root 139.209.34.9 port 49370 [preauth] +Jul 4 06:21:17 vps-5ff1c802 sshd[77336]: Invalid user postgres from 183.240.197.4 port 42014 +Jul 4 06:21:17 vps-5ff1c802 sshd[77336]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:21:17 vps-5ff1c802 sshd[77336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:21:19 vps-5ff1c802 sshd[77336]: Failed password for invalid user postgres from 183.240.197.4 port 42014 ssh2 +Jul 4 06:21:20 vps-5ff1c802 sshd[77336]: Received disconnect from 183.240.197.4 port 42014:11: Bye Bye [preauth] +Jul 4 06:21:20 vps-5ff1c802 sshd[77336]: Disconnected from invalid user postgres 183.240.197.4 port 42014 [preauth] +Jul 4 06:21:26 vps-5ff1c802 sshd[77338]: Invalid user test from 82.156.246.141 port 38946 +Jul 4 06:21:26 vps-5ff1c802 sshd[77338]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:21:26 vps-5ff1c802 sshd[77338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 +Jul 4 06:21:28 vps-5ff1c802 sshd[77338]: Failed password for invalid user test from 82.156.246.141 port 38946 ssh2 +Jul 4 06:21:29 vps-5ff1c802 sshd[77338]: Received disconnect from 82.156.246.141 port 38946:11: Bye Bye [preauth] +Jul 4 06:21:29 vps-5ff1c802 sshd[77338]: Disconnected from invalid user test 82.156.246.141 port 38946 [preauth] +Jul 4 06:21:40 vps-5ff1c802 sshd[77340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:21:43 vps-5ff1c802 sshd[77340]: Failed password for root from 104.160.41.247 port 59938 ssh2 +Jul 4 06:21:45 vps-5ff1c802 sshd[77340]: Received disconnect from 104.160.41.247 port 59938:11: Bye Bye [preauth] +Jul 4 06:21:45 vps-5ff1c802 sshd[77340]: Disconnected from authenticating user root 104.160.41.247 port 59938 [preauth] +Jul 4 06:21:52 vps-5ff1c802 sshd[77342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 06:21:54 vps-5ff1c802 sshd[77342]: Failed password for root from 20.37.249.62 port 57294 ssh2 +Jul 4 06:21:56 vps-5ff1c802 sshd[77342]: Received disconnect from 20.37.249.62 port 57294:11: Bye Bye [preauth] +Jul 4 06:21:56 vps-5ff1c802 sshd[77342]: Disconnected from authenticating user root 20.37.249.62 port 57294 [preauth] +Jul 4 06:22:02 vps-5ff1c802 sshd[77344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:22:04 vps-5ff1c802 sshd[77344]: Failed password for root from 81.70.205.210 port 33644 ssh2 +Jul 4 06:22:07 vps-5ff1c802 sshd[77344]: Received disconnect from 81.70.205.210 port 33644:11: Bye Bye [preauth] +Jul 4 06:22:07 vps-5ff1c802 sshd[77344]: Disconnected from authenticating user root 81.70.205.210 port 33644 [preauth] +Jul 4 06:22:30 vps-5ff1c802 sshd[77346]: Connection closed by 83.229.149.191 port 43308 [preauth] +Jul 4 06:23:19 vps-5ff1c802 sshd[77348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:23:20 vps-5ff1c802 sshd[77352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 06:23:21 vps-5ff1c802 sshd[77350]: Invalid user ips from 120.48.8.53 port 35594 +Jul 4 06:23:21 vps-5ff1c802 sshd[77350]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:23:21 vps-5ff1c802 sshd[77350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:23:21 vps-5ff1c802 sshd[77348]: Failed password for root from 139.209.34.9 port 55514 ssh2 +Jul 4 06:23:22 vps-5ff1c802 sshd[77352]: Failed password for root from 123.122.160.176 port 45162 ssh2 +Jul 4 06:23:23 vps-5ff1c802 sshd[77348]: Received disconnect from 139.209.34.9 port 55514:11: Bye Bye [preauth] +Jul 4 06:23:23 vps-5ff1c802 sshd[77348]: Disconnected from authenticating user root 139.209.34.9 port 55514 [preauth] +Jul 4 06:23:23 vps-5ff1c802 sshd[77350]: Failed password for invalid user ips from 120.48.8.53 port 35594 ssh2 +Jul 4 06:23:24 vps-5ff1c802 sshd[77352]: Received disconnect from 123.122.160.176 port 45162:11: Bye Bye [preauth] +Jul 4 06:23:24 vps-5ff1c802 sshd[77352]: Disconnected from authenticating user root 123.122.160.176 port 45162 [preauth] +Jul 4 06:23:24 vps-5ff1c802 sshd[77350]: Received disconnect from 120.48.8.53 port 35594:11: Bye Bye [preauth] +Jul 4 06:23:24 vps-5ff1c802 sshd[77350]: Disconnected from invalid user ips 120.48.8.53 port 35594 [preauth] +Jul 4 06:23:34 vps-5ff1c802 sshd[77354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=root +Jul 4 06:23:36 vps-5ff1c802 sshd[77354]: Failed password for root from 183.240.197.4 port 44940 ssh2 +Jul 4 06:23:38 vps-5ff1c802 sshd[77354]: Received disconnect from 183.240.197.4 port 44940:11: Bye Bye [preauth] +Jul 4 06:23:38 vps-5ff1c802 sshd[77354]: Disconnected from authenticating user root 183.240.197.4 port 44940 [preauth] +Jul 4 06:23:45 vps-5ff1c802 sshd[77358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.158.4 user=root +Jul 4 06:23:45 vps-5ff1c802 sshd[77356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:23:47 vps-5ff1c802 sshd[77358]: Failed password for root from 134.209.158.4 port 52770 ssh2 +Jul 4 06:23:47 vps-5ff1c802 sshd[77356]: Failed password for root from 49.232.84.28 port 35896 ssh2 +Jul 4 06:23:49 vps-5ff1c802 sshd[77358]: Received disconnect from 134.209.158.4 port 52770:11: Bye Bye [preauth] +Jul 4 06:23:49 vps-5ff1c802 sshd[77358]: Disconnected from authenticating user root 134.209.158.4 port 52770 [preauth] +Jul 4 06:23:51 vps-5ff1c802 sshd[77356]: Received disconnect from 49.232.84.28 port 35896:11: Bye Bye [preauth] +Jul 4 06:23:51 vps-5ff1c802 sshd[77356]: Disconnected from authenticating user root 49.232.84.28 port 35896 [preauth] +Jul 4 06:23:51 vps-5ff1c802 sshd[77360]: Invalid user administrator from 82.156.246.141 port 33186 +Jul 4 06:23:51 vps-5ff1c802 sshd[77360]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:23:51 vps-5ff1c802 sshd[77360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 +Jul 4 06:23:53 vps-5ff1c802 sshd[77360]: Failed password for invalid user administrator from 82.156.246.141 port 33186 ssh2 +Jul 4 06:23:54 vps-5ff1c802 sshd[77360]: Received disconnect from 82.156.246.141 port 33186:11: Bye Bye [preauth] +Jul 4 06:23:54 vps-5ff1c802 sshd[77360]: Disconnected from invalid user administrator 82.156.246.141 port 33186 [preauth] +Jul 4 06:24:22 vps-5ff1c802 sshd[77362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:24:25 vps-5ff1c802 sshd[77362]: Failed password for root from 81.70.205.210 port 33854 ssh2 +Jul 4 06:24:27 vps-5ff1c802 sshd[77362]: Received disconnect from 81.70.205.210 port 33854:11: Bye Bye [preauth] +Jul 4 06:24:27 vps-5ff1c802 sshd[77362]: Disconnected from authenticating user root 81.70.205.210 port 33854 [preauth] +Jul 4 06:24:47 vps-5ff1c802 sshd[77364]: Invalid user whois from 20.37.249.62 port 38820 +Jul 4 06:24:47 vps-5ff1c802 sshd[77364]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:24:47 vps-5ff1c802 sshd[77364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:24:48 vps-5ff1c802 sshd[77364]: Failed password for invalid user whois from 20.37.249.62 port 38820 ssh2 +Jul 4 06:24:49 vps-5ff1c802 sshd[77364]: Received disconnect from 20.37.249.62 port 38820:11: Bye Bye [preauth] +Jul 4 06:24:49 vps-5ff1c802 sshd[77364]: Disconnected from invalid user whois 20.37.249.62 port 38820 [preauth] +Jul 4 06:25:01 vps-5ff1c802 CRON[77453]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 06:25:01 vps-5ff1c802 CRON[77453]: pam_unix(cron:session): session closed for user root +Jul 4 06:25:26 vps-5ff1c802 sshd[77508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:25:28 vps-5ff1c802 sshd[77508]: Failed password for root from 139.209.34.9 port 33584 ssh2 +Jul 4 06:25:30 vps-5ff1c802 sshd[77508]: Received disconnect from 139.209.34.9 port 33584:11: Bye Bye [preauth] +Jul 4 06:25:30 vps-5ff1c802 sshd[77508]: Disconnected from authenticating user root 139.209.34.9 port 33584 [preauth] +Jul 4 06:25:39 vps-5ff1c802 sshd[77510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 06:25:41 vps-5ff1c802 sshd[77510]: Failed password for root from 123.122.160.46 port 34774 ssh2 +Jul 4 06:25:42 vps-5ff1c802 sshd[77510]: Received disconnect from 123.122.160.46 port 34774:11: Bye Bye [preauth] +Jul 4 06:25:42 vps-5ff1c802 sshd[77510]: Disconnected from authenticating user root 123.122.160.46 port 34774 [preauth] +Jul 4 06:25:44 vps-5ff1c802 sshd[77512]: Invalid user bruno from 183.240.197.4 port 47868 +Jul 4 06:25:44 vps-5ff1c802 sshd[77512]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:25:44 vps-5ff1c802 sshd[77512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:25:46 vps-5ff1c802 sshd[77512]: Failed password for invalid user bruno from 183.240.197.4 port 47868 ssh2 +Jul 4 06:25:49 vps-5ff1c802 sshd[77512]: Received disconnect from 183.240.197.4 port 47868:11: Bye Bye [preauth] +Jul 4 06:25:49 vps-5ff1c802 sshd[77512]: Disconnected from invalid user bruno 183.240.197.4 port 47868 [preauth] +Jul 4 06:26:04 vps-5ff1c802 sshd[77515]: Invalid user kube from 82.156.246.141 port 55686 +Jul 4 06:26:04 vps-5ff1c802 sshd[77515]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:26:04 vps-5ff1c802 sshd[77515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 +Jul 4 06:26:07 vps-5ff1c802 sshd[77515]: Failed password for invalid user kube from 82.156.246.141 port 55686 ssh2 +Jul 4 06:26:07 vps-5ff1c802 sshd[77517]: Invalid user redmine from 120.48.8.53 port 39116 +Jul 4 06:26:07 vps-5ff1c802 sshd[77517]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:26:07 vps-5ff1c802 sshd[77517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:26:08 vps-5ff1c802 sshd[77515]: Received disconnect from 82.156.246.141 port 55686:11: Bye Bye [preauth] +Jul 4 06:26:08 vps-5ff1c802 sshd[77515]: Disconnected from invalid user kube 82.156.246.141 port 55686 [preauth] +Jul 4 06:26:09 vps-5ff1c802 sshd[77517]: Failed password for invalid user redmine from 120.48.8.53 port 39116 ssh2 +Jul 4 06:26:09 vps-5ff1c802 sshd[77517]: Received disconnect from 120.48.8.53 port 39116:11: Bye Bye [preauth] +Jul 4 06:26:09 vps-5ff1c802 sshd[77517]: Disconnected from invalid user redmine 120.48.8.53 port 39116 [preauth] +Jul 4 06:26:30 vps-5ff1c802 sshd[77520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:26:30 vps-5ff1c802 sshd[77519]: Connection closed by 49.232.84.28 port 36704 [preauth] +Jul 4 06:26:30 vps-5ff1c802 sshd[77522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:26:32 vps-5ff1c802 sshd[77520]: Failed password for root from 104.160.41.247 port 35492 ssh2 +Jul 4 06:26:32 vps-5ff1c802 sshd[77522]: Failed password for root from 81.70.205.210 port 34046 ssh2 +Jul 4 06:26:34 vps-5ff1c802 sshd[77520]: Received disconnect from 104.160.41.247 port 35492:11: Bye Bye [preauth] +Jul 4 06:26:34 vps-5ff1c802 sshd[77520]: Disconnected from authenticating user root 104.160.41.247 port 35492 [preauth] +Jul 4 06:26:34 vps-5ff1c802 sshd[77522]: Received disconnect from 81.70.205.210 port 34046:11: Bye Bye [preauth] +Jul 4 06:26:34 vps-5ff1c802 sshd[77522]: Disconnected from authenticating user root 81.70.205.210 port 34046 [preauth] +Jul 4 06:26:51 vps-5ff1c802 sshd[77525]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 06:26:58 vps-5ff1c802 sshd[77526]: Invalid user admin from 117.216.141.16 port 57300 +Jul 4 06:26:59 vps-5ff1c802 sshd[77526]: Failed none for invalid user admin from 117.216.141.16 port 57300 ssh2 +Jul 4 06:26:59 vps-5ff1c802 sshd[77526]: Connection closed by invalid user admin 117.216.141.16 port 57300 [preauth] +Jul 4 06:27:04 vps-5ff1c802 sshd[77528]: Invalid user admin from 117.216.141.16 port 58240 +Jul 4 06:27:04 vps-5ff1c802 sshd[77528]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:27:04 vps-5ff1c802 sshd[77528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:27:07 vps-5ff1c802 sshd[77528]: Failed password for invalid user admin from 117.216.141.16 port 58240 ssh2 +Jul 4 06:27:08 vps-5ff1c802 sshd[77528]: Connection closed by invalid user admin 117.216.141.16 port 58240 [preauth] +Jul 4 06:27:13 vps-5ff1c802 sshd[77530]: Invalid user admin from 117.216.141.16 port 59215 +Jul 4 06:27:13 vps-5ff1c802 sshd[77530]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:27:13 vps-5ff1c802 sshd[77530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:27:15 vps-5ff1c802 sshd[77530]: Failed password for invalid user admin from 117.216.141.16 port 59215 ssh2 +Jul 4 06:27:17 vps-5ff1c802 sshd[77530]: Connection closed by invalid user admin 117.216.141.16 port 59215 [preauth] +Jul 4 06:27:22 vps-5ff1c802 sshd[77532]: Invalid user admin from 117.216.141.16 port 60137 +Jul 4 06:27:22 vps-5ff1c802 sshd[77532]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:27:22 vps-5ff1c802 sshd[77532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:27:24 vps-5ff1c802 sshd[77532]: Failed password for invalid user admin from 117.216.141.16 port 60137 ssh2 +Jul 4 06:27:27 vps-5ff1c802 sshd[77532]: Connection closed by invalid user admin 117.216.141.16 port 60137 [preauth] +Jul 4 06:27:33 vps-5ff1c802 sshd[77534]: Invalid user admin from 117.216.141.16 port 61383 +Jul 4 06:27:33 vps-5ff1c802 sshd[77534]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:27:33 vps-5ff1c802 sshd[77534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:27:35 vps-5ff1c802 sshd[77536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:27:35 vps-5ff1c802 sshd[77534]: Failed password for invalid user admin from 117.216.141.16 port 61383 ssh2 +Jul 4 06:27:37 vps-5ff1c802 sshd[77534]: Connection closed by invalid user admin 117.216.141.16 port 61383 [preauth] +Jul 4 06:27:37 vps-5ff1c802 sshd[77536]: Failed password for root from 139.209.34.9 port 39744 ssh2 +Jul 4 06:27:39 vps-5ff1c802 sshd[77536]: Received disconnect from 139.209.34.9 port 39744:11: Bye Bye [preauth] +Jul 4 06:27:39 vps-5ff1c802 sshd[77536]: Disconnected from authenticating user root 139.209.34.9 port 39744 [preauth] +Jul 4 06:27:41 vps-5ff1c802 sshd[77538]: Invalid user user from 20.37.249.62 port 48588 +Jul 4 06:27:41 vps-5ff1c802 sshd[77538]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:27:41 vps-5ff1c802 sshd[77538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:27:42 vps-5ff1c802 sshd[77538]: Failed password for invalid user user from 20.37.249.62 port 48588 ssh2 +Jul 4 06:27:43 vps-5ff1c802 sshd[77540]: Invalid user admin from 117.216.141.16 port 62442 +Jul 4 06:27:43 vps-5ff1c802 sshd[77540]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:27:43 vps-5ff1c802 sshd[77540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:27:43 vps-5ff1c802 sshd[77538]: Received disconnect from 20.37.249.62 port 48588:11: Bye Bye [preauth] +Jul 4 06:27:43 vps-5ff1c802 sshd[77538]: Disconnected from invalid user user 20.37.249.62 port 48588 [preauth] +Jul 4 06:27:45 vps-5ff1c802 sshd[77540]: Failed password for invalid user admin from 117.216.141.16 port 62442 ssh2 +Jul 4 06:27:47 vps-5ff1c802 sshd[77540]: Connection closed by invalid user admin 117.216.141.16 port 62442 [preauth] +Jul 4 06:27:53 vps-5ff1c802 sshd[77542]: Invalid user admin from 117.216.141.16 port 63459 +Jul 4 06:27:53 vps-5ff1c802 sshd[77542]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:27:53 vps-5ff1c802 sshd[77542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:27:55 vps-5ff1c802 sshd[77542]: Failed password for invalid user admin from 117.216.141.16 port 63459 ssh2 +Jul 4 06:27:55 vps-5ff1c802 sshd[77542]: Connection closed by invalid user admin 117.216.141.16 port 63459 [preauth] +Jul 4 06:28:01 vps-5ff1c802 sshd[77544]: Invalid user ts from 183.240.197.4 port 50782 +Jul 4 06:28:01 vps-5ff1c802 sshd[77544]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:01 vps-5ff1c802 sshd[77544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:28:01 vps-5ff1c802 sshd[77546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 06:28:01 vps-5ff1c802 sshd[77548]: Invalid user admin from 117.216.141.16 port 64416 +Jul 4 06:28:01 vps-5ff1c802 sshd[77548]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:01 vps-5ff1c802 sshd[77548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:28:03 vps-5ff1c802 sshd[77544]: Failed password for invalid user ts from 183.240.197.4 port 50782 ssh2 +Jul 4 06:28:03 vps-5ff1c802 sshd[77546]: Failed password for root from 123.122.160.176 port 52633 ssh2 +Jul 4 06:28:03 vps-5ff1c802 sshd[77548]: Failed password for invalid user admin from 117.216.141.16 port 64416 ssh2 +Jul 4 06:28:04 vps-5ff1c802 sshd[77544]: Received disconnect from 183.240.197.4 port 50782:11: Bye Bye [preauth] +Jul 4 06:28:04 vps-5ff1c802 sshd[77544]: Disconnected from invalid user ts 183.240.197.4 port 50782 [preauth] +Jul 4 06:28:05 vps-5ff1c802 sshd[77546]: Received disconnect from 123.122.160.176 port 52633:11: Bye Bye [preauth] +Jul 4 06:28:05 vps-5ff1c802 sshd[77546]: Disconnected from authenticating user root 123.122.160.176 port 52633 [preauth] +Jul 4 06:28:05 vps-5ff1c802 sshd[77548]: Connection closed by invalid user admin 117.216.141.16 port 64416 [preauth] +Jul 4 06:28:11 vps-5ff1c802 sshd[77550]: Invalid user admin from 117.216.141.16 port 65414 +Jul 4 06:28:11 vps-5ff1c802 sshd[77550]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:11 vps-5ff1c802 sshd[77550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:28:13 vps-5ff1c802 sshd[77550]: Failed password for invalid user admin from 117.216.141.16 port 65414 ssh2 +Jul 4 06:28:15 vps-5ff1c802 sshd[77550]: Connection closed by invalid user admin 117.216.141.16 port 65414 [preauth] +Jul 4 06:28:20 vps-5ff1c802 sshd[77553]: Invalid user admin from 117.216.141.16 port 49983 +Jul 4 06:28:20 vps-5ff1c802 sshd[77553]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:20 vps-5ff1c802 sshd[77553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:28:22 vps-5ff1c802 sshd[77552]: Invalid user teste from 82.156.246.141 port 49942 +Jul 4 06:28:22 vps-5ff1c802 sshd[77552]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:22 vps-5ff1c802 sshd[77552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 +Jul 4 06:28:22 vps-5ff1c802 sshd[77553]: Failed password for invalid user admin from 117.216.141.16 port 49983 ssh2 +Jul 4 06:28:24 vps-5ff1c802 sshd[77553]: Connection closed by invalid user admin 117.216.141.16 port 49983 [preauth] +Jul 4 06:28:25 vps-5ff1c802 sshd[77552]: Failed password for invalid user teste from 82.156.246.141 port 49942 ssh2 +Jul 4 06:28:26 vps-5ff1c802 sshd[77552]: Received disconnect from 82.156.246.141 port 49942:11: Bye Bye [preauth] +Jul 4 06:28:26 vps-5ff1c802 sshd[77552]: Disconnected from invalid user teste 82.156.246.141 port 49942 [preauth] +Jul 4 06:28:30 vps-5ff1c802 sshd[77556]: Invalid user admin from 117.216.141.16 port 51185 +Jul 4 06:28:31 vps-5ff1c802 sshd[77556]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:31 vps-5ff1c802 sshd[77556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:28:32 vps-5ff1c802 sshd[77556]: Failed password for invalid user admin from 117.216.141.16 port 51185 ssh2 +Jul 4 06:28:33 vps-5ff1c802 sshd[77556]: Connection closed by invalid user admin 117.216.141.16 port 51185 [preauth] +Jul 4 06:28:38 vps-5ff1c802 sshd[77558]: Invalid user admin from 117.216.141.16 port 51916 +Jul 4 06:28:38 vps-5ff1c802 sshd[77558]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:38 vps-5ff1c802 sshd[77558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:28:39 vps-5ff1c802 sshd[77560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:28:40 vps-5ff1c802 sshd[77558]: Failed password for invalid user admin from 117.216.141.16 port 51916 ssh2 +Jul 4 06:28:41 vps-5ff1c802 sshd[77560]: Failed password for root from 49.232.84.28 port 37516 ssh2 +Jul 4 06:28:42 vps-5ff1c802 sshd[77558]: Connection closed by invalid user admin 117.216.141.16 port 51916 [preauth] +Jul 4 06:28:43 vps-5ff1c802 sshd[77560]: Received disconnect from 49.232.84.28 port 37516:11: Bye Bye [preauth] +Jul 4 06:28:43 vps-5ff1c802 sshd[77560]: Disconnected from authenticating user root 49.232.84.28 port 37516 [preauth] +Jul 4 06:28:46 vps-5ff1c802 sshd[77564]: Invalid user admin from 117.216.141.16 port 52885 +Jul 4 06:28:46 vps-5ff1c802 sshd[77564]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:46 vps-5ff1c802 sshd[77564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:28:47 vps-5ff1c802 sshd[77562]: Connection closed by 81.70.205.210 port 34236 [preauth] +Jul 4 06:28:49 vps-5ff1c802 sshd[77564]: Failed password for invalid user admin from 117.216.141.16 port 52885 ssh2 +Jul 4 06:28:50 vps-5ff1c802 sshd[77564]: Connection closed by invalid user admin 117.216.141.16 port 52885 [preauth] +Jul 4 06:28:54 vps-5ff1c802 sshd[77566]: Invalid user speedtest from 120.48.8.53 port 42618 +Jul 4 06:28:54 vps-5ff1c802 sshd[77566]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:54 vps-5ff1c802 sshd[77566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:28:55 vps-5ff1c802 sshd[77568]: Invalid user admin from 117.216.141.16 port 53849 +Jul 4 06:28:56 vps-5ff1c802 sshd[77568]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:28:56 vps-5ff1c802 sshd[77568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:28:56 vps-5ff1c802 sshd[77566]: Failed password for invalid user speedtest from 120.48.8.53 port 42618 ssh2 +Jul 4 06:28:56 vps-5ff1c802 sshd[77566]: Received disconnect from 120.48.8.53 port 42618:11: Bye Bye [preauth] +Jul 4 06:28:56 vps-5ff1c802 sshd[77566]: Disconnected from invalid user speedtest 120.48.8.53 port 42618 [preauth] +Jul 4 06:28:58 vps-5ff1c802 sshd[77568]: Failed password for invalid user admin from 117.216.141.16 port 53849 ssh2 +Jul 4 06:29:00 vps-5ff1c802 sshd[77568]: Connection closed by invalid user admin 117.216.141.16 port 53849 [preauth] +Jul 4 06:29:04 vps-5ff1c802 sshd[77570]: Invalid user admin from 117.216.141.16 port 54817 +Jul 4 06:29:04 vps-5ff1c802 sshd[77570]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:29:04 vps-5ff1c802 sshd[77570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:29:06 vps-5ff1c802 sshd[77570]: Failed password for invalid user admin from 117.216.141.16 port 54817 ssh2 +Jul 4 06:29:08 vps-5ff1c802 sshd[77570]: Connection closed by invalid user admin 117.216.141.16 port 54817 [preauth] +Jul 4 06:29:13 vps-5ff1c802 sshd[77572]: Invalid user admin from 117.216.141.16 port 55791 +Jul 4 06:29:13 vps-5ff1c802 sshd[77572]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:29:13 vps-5ff1c802 sshd[77572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:29:15 vps-5ff1c802 sshd[77572]: Failed password for invalid user admin from 117.216.141.16 port 55791 ssh2 +Jul 4 06:29:17 vps-5ff1c802 sshd[77572]: Connection closed by invalid user admin 117.216.141.16 port 55791 [preauth] +Jul 4 06:29:23 vps-5ff1c802 sshd[77574]: Invalid user admin from 117.216.141.16 port 56791 +Jul 4 06:29:23 vps-5ff1c802 sshd[77574]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:29:23 vps-5ff1c802 sshd[77574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:29:25 vps-5ff1c802 sshd[77574]: Failed password for invalid user admin from 117.216.141.16 port 56791 ssh2 +Jul 4 06:29:27 vps-5ff1c802 sshd[77574]: Connection closed by invalid user admin 117.216.141.16 port 56791 [preauth] +Jul 4 06:29:33 vps-5ff1c802 sshd[77576]: Invalid user admin from 117.216.141.16 port 57973 +Jul 4 06:29:33 vps-5ff1c802 sshd[77576]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:29:33 vps-5ff1c802 sshd[77576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:29:36 vps-5ff1c802 sshd[77576]: Failed password for invalid user admin from 117.216.141.16 port 57973 ssh2 +Jul 4 06:29:37 vps-5ff1c802 sshd[77576]: Connection closed by invalid user admin 117.216.141.16 port 57973 [preauth] +Jul 4 06:29:43 vps-5ff1c802 sshd[77578]: Invalid user admin from 117.216.141.16 port 58999 +Jul 4 06:29:43 vps-5ff1c802 sshd[77578]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:29:43 vps-5ff1c802 sshd[77578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:29:45 vps-5ff1c802 sshd[77578]: Failed password for invalid user admin from 117.216.141.16 port 58999 ssh2 +Jul 4 06:29:47 vps-5ff1c802 sshd[77578]: Connection closed by invalid user admin 117.216.141.16 port 58999 [preauth] +Jul 4 06:29:52 vps-5ff1c802 sshd[77580]: Invalid user admin from 117.216.141.16 port 59689 +Jul 4 06:29:52 vps-5ff1c802 sshd[77580]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:29:52 vps-5ff1c802 sshd[77580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:29:54 vps-5ff1c802 sshd[77580]: Failed password for invalid user admin from 117.216.141.16 port 59689 ssh2 +Jul 4 06:29:56 vps-5ff1c802 sshd[77580]: Connection closed by invalid user admin 117.216.141.16 port 59689 [preauth] +Jul 4 06:30:01 vps-5ff1c802 sshd[77582]: Invalid user default from 117.216.141.16 port 60755 +Jul 4 06:30:02 vps-5ff1c802 sshd[77582]: Failed none for invalid user default from 117.216.141.16 port 60755 ssh2 +Jul 4 06:30:05 vps-5ff1c802 sshd[77582]: Connection closed by invalid user default 117.216.141.16 port 60755 [preauth] +Jul 4 06:30:10 vps-5ff1c802 sshd[77584]: Invalid user default from 117.216.141.16 port 61596 +Jul 4 06:30:11 vps-5ff1c802 sshd[77584]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:11 vps-5ff1c802 sshd[77584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:30:12 vps-5ff1c802 sshd[77584]: Failed password for invalid user default from 117.216.141.16 port 61596 ssh2 +Jul 4 06:30:14 vps-5ff1c802 sshd[77584]: Connection closed by invalid user default 117.216.141.16 port 61596 [preauth] +Jul 4 06:30:18 vps-5ff1c802 sshd[77586]: Invalid user default from 117.216.141.16 port 62536 +Jul 4 06:30:19 vps-5ff1c802 sshd[77586]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:19 vps-5ff1c802 sshd[77586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:30:21 vps-5ff1c802 sshd[77586]: Failed password for invalid user default from 117.216.141.16 port 62536 ssh2 +Jul 4 06:30:21 vps-5ff1c802 sshd[77586]: Connection closed by invalid user default 117.216.141.16 port 62536 [preauth] +Jul 4 06:30:22 vps-5ff1c802 sshd[77588]: Invalid user wordpress from 183.240.197.4 port 53648 +Jul 4 06:30:22 vps-5ff1c802 sshd[77588]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:22 vps-5ff1c802 sshd[77588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:30:23 vps-5ff1c802 sshd[77590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 06:30:24 vps-5ff1c802 sshd[77590]: Failed password for root from 123.122.163.66 port 42248 ssh2 +Jul 4 06:30:24 vps-5ff1c802 sshd[77588]: Failed password for invalid user wordpress from 183.240.197.4 port 53648 ssh2 +Jul 4 06:30:25 vps-5ff1c802 sshd[77588]: Received disconnect from 183.240.197.4 port 53648:11: Bye Bye [preauth] +Jul 4 06:30:25 vps-5ff1c802 sshd[77588]: Disconnected from invalid user wordpress 183.240.197.4 port 53648 [preauth] +Jul 4 06:30:25 vps-5ff1c802 sshd[77590]: Received disconnect from 123.122.163.66 port 42248:11: Bye Bye [preauth] +Jul 4 06:30:25 vps-5ff1c802 sshd[77590]: Disconnected from authenticating user root 123.122.163.66 port 42248 [preauth] +Jul 4 06:30:27 vps-5ff1c802 sshd[77592]: Invalid user default from 117.216.141.16 port 63528 +Jul 4 06:30:28 vps-5ff1c802 sshd[77592]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:28 vps-5ff1c802 sshd[77592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:30:29 vps-5ff1c802 sshd[77592]: Failed password for invalid user default from 117.216.141.16 port 63528 ssh2 +Jul 4 06:30:31 vps-5ff1c802 sshd[77592]: Connection closed by invalid user default 117.216.141.16 port 63528 [preauth] +Jul 4 06:30:35 vps-5ff1c802 sshd[77594]: Invalid user red from 20.37.249.62 port 58342 +Jul 4 06:30:35 vps-5ff1c802 sshd[77594]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:35 vps-5ff1c802 sshd[77594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:30:36 vps-5ff1c802 sshd[77594]: Failed password for invalid user red from 20.37.249.62 port 58342 ssh2 +Jul 4 06:30:36 vps-5ff1c802 sshd[77594]: Received disconnect from 20.37.249.62 port 58342:11: Bye Bye [preauth] +Jul 4 06:30:36 vps-5ff1c802 sshd[77594]: Disconnected from invalid user red 20.37.249.62 port 58342 [preauth] +Jul 4 06:30:38 vps-5ff1c802 sshd[77598]: Invalid user default from 117.216.141.16 port 64728 +Jul 4 06:30:38 vps-5ff1c802 sshd[77598]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:38 vps-5ff1c802 sshd[77598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:30:40 vps-5ff1c802 sshd[77598]: Failed password for invalid user default from 117.216.141.16 port 64728 ssh2 +Jul 4 06:30:40 vps-5ff1c802 sshd[77596]: Invalid user dmitry from 82.156.246.141 port 44192 +Jul 4 06:30:40 vps-5ff1c802 sshd[77596]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:40 vps-5ff1c802 sshd[77596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 +Jul 4 06:30:41 vps-5ff1c802 sshd[77598]: Connection closed by invalid user default 117.216.141.16 port 64728 [preauth] +Jul 4 06:30:43 vps-5ff1c802 sshd[77596]: Failed password for invalid user dmitry from 82.156.246.141 port 44192 ssh2 +Jul 4 06:30:44 vps-5ff1c802 sshd[77596]: Received disconnect from 82.156.246.141 port 44192:11: Bye Bye [preauth] +Jul 4 06:30:44 vps-5ff1c802 sshd[77596]: Disconnected from invalid user dmitry 82.156.246.141 port 44192 [preauth] +Jul 4 06:30:46 vps-5ff1c802 sshd[77600]: Invalid user default from 117.216.141.16 port 65488 +Jul 4 06:30:46 vps-5ff1c802 sshd[77600]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:46 vps-5ff1c802 sshd[77600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:30:48 vps-5ff1c802 sshd[77600]: Failed password for invalid user default from 117.216.141.16 port 65488 ssh2 +Jul 4 06:30:49 vps-5ff1c802 sshd[77600]: Connection closed by invalid user default 117.216.141.16 port 65488 [preauth] +Jul 4 06:30:52 vps-5ff1c802 sshd[77602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:30:54 vps-5ff1c802 sshd[77606]: Invalid user default from 117.216.141.16 port 50019 +Jul 4 06:30:54 vps-5ff1c802 sshd[77602]: Failed password for root from 81.70.205.210 port 34434 ssh2 +Jul 4 06:30:54 vps-5ff1c802 sshd[77606]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:30:54 vps-5ff1c802 sshd[77606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:30:56 vps-5ff1c802 sshd[77606]: Failed password for invalid user default from 117.216.141.16 port 50019 ssh2 +Jul 4 06:30:56 vps-5ff1c802 sshd[77602]: Received disconnect from 81.70.205.210 port 34434:11: Bye Bye [preauth] +Jul 4 06:30:56 vps-5ff1c802 sshd[77602]: Disconnected from authenticating user root 81.70.205.210 port 34434 [preauth] +Jul 4 06:30:57 vps-5ff1c802 sshd[77603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:30:58 vps-5ff1c802 sshd[77608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:30:59 vps-5ff1c802 sshd[77603]: Failed password for root from 104.160.41.247 port 39276 ssh2 +Jul 4 06:31:00 vps-5ff1c802 sshd[77603]: Received disconnect from 104.160.41.247 port 39276:11: Bye Bye [preauth] +Jul 4 06:31:00 vps-5ff1c802 sshd[77603]: Disconnected from authenticating user root 104.160.41.247 port 39276 [preauth] +Jul 4 06:31:00 vps-5ff1c802 sshd[77608]: Failed password for root from 139.209.34.9 port 47836 ssh2 +Jul 4 06:31:01 vps-5ff1c802 sshd[77606]: Connection closed by invalid user default 117.216.141.16 port 50019 [preauth] +Jul 4 06:31:02 vps-5ff1c802 sshd[77608]: Received disconnect from 139.209.34.9 port 47836:11: Bye Bye [preauth] +Jul 4 06:31:02 vps-5ff1c802 sshd[77608]: Disconnected from authenticating user root 139.209.34.9 port 47836 [preauth] +Jul 4 06:31:15 vps-5ff1c802 sshd[77611]: Invalid user default from 117.216.141.16 port 51924 +Jul 4 06:31:15 vps-5ff1c802 sshd[77611]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:31:15 vps-5ff1c802 sshd[77611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:31:17 vps-5ff1c802 sshd[77611]: Failed password for invalid user default from 117.216.141.16 port 51924 ssh2 +Jul 4 06:31:18 vps-5ff1c802 sshd[77611]: Connection closed by invalid user default 117.216.141.16 port 51924 [preauth] +Jul 4 06:31:23 vps-5ff1c802 sshd[77615]: Invalid user default from 117.216.141.16 port 52904 +Jul 4 06:31:23 vps-5ff1c802 sshd[77615]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:31:23 vps-5ff1c802 sshd[77615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:31:24 vps-5ff1c802 sshd[77613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:31:25 vps-5ff1c802 sshd[77615]: Failed password for invalid user default from 117.216.141.16 port 52904 ssh2 +Jul 4 06:31:26 vps-5ff1c802 sshd[77613]: Failed password for root from 49.232.84.28 port 38314 ssh2 +Jul 4 06:31:26 vps-5ff1c802 sshd[77615]: Connection closed by invalid user default 117.216.141.16 port 52904 [preauth] +Jul 4 06:31:26 vps-5ff1c802 sshd[77613]: Received disconnect from 49.232.84.28 port 38314:11: Bye Bye [preauth] +Jul 4 06:31:26 vps-5ff1c802 sshd[77613]: Disconnected from authenticating user root 49.232.84.28 port 38314 [preauth] +Jul 4 06:31:32 vps-5ff1c802 sshd[77617]: Invalid user default from 117.216.141.16 port 53875 +Jul 4 06:31:33 vps-5ff1c802 sshd[77617]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:31:33 vps-5ff1c802 sshd[77617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:31:35 vps-5ff1c802 sshd[77617]: Failed password for invalid user default from 117.216.141.16 port 53875 ssh2 +Jul 4 06:31:36 vps-5ff1c802 sshd[77617]: Connection closed by invalid user default 117.216.141.16 port 53875 [preauth] +Jul 4 06:31:39 vps-5ff1c802 sshd[77619]: Invalid user ankit from 120.48.8.53 port 46074 +Jul 4 06:31:39 vps-5ff1c802 sshd[77619]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:31:39 vps-5ff1c802 sshd[77619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:31:41 vps-5ff1c802 sshd[77621]: Invalid user default from 117.216.141.16 port 55141 +Jul 4 06:31:41 vps-5ff1c802 sshd[77621]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:31:41 vps-5ff1c802 sshd[77621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:31:41 vps-5ff1c802 sshd[77619]: Failed password for invalid user ankit from 120.48.8.53 port 46074 ssh2 +Jul 4 06:31:42 vps-5ff1c802 sshd[77621]: Failed password for invalid user default from 117.216.141.16 port 55141 ssh2 +Jul 4 06:31:43 vps-5ff1c802 sshd[77621]: Connection closed by invalid user default 117.216.141.16 port 55141 [preauth] +Jul 4 06:31:43 vps-5ff1c802 sshd[77619]: Received disconnect from 120.48.8.53 port 46074:11: Bye Bye [preauth] +Jul 4 06:31:43 vps-5ff1c802 sshd[77619]: Disconnected from invalid user ankit 120.48.8.53 port 46074 [preauth] +Jul 4 06:31:47 vps-5ff1c802 sshd[77623]: Invalid user default from 117.216.141.16 port 55864 +Jul 4 06:31:48 vps-5ff1c802 sshd[77623]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:31:48 vps-5ff1c802 sshd[77623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:31:49 vps-5ff1c802 sshd[77623]: Failed password for invalid user default from 117.216.141.16 port 55864 ssh2 +Jul 4 06:31:51 vps-5ff1c802 sshd[77623]: Connection closed by invalid user default 117.216.141.16 port 55864 [preauth] +Jul 4 06:31:56 vps-5ff1c802 sshd[77625]: Invalid user default from 117.216.141.16 port 56678 +Jul 4 06:31:56 vps-5ff1c802 sshd[77625]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:31:56 vps-5ff1c802 sshd[77625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:31:58 vps-5ff1c802 sshd[77625]: Failed password for invalid user default from 117.216.141.16 port 56678 ssh2 +Jul 4 06:32:00 vps-5ff1c802 sshd[77625]: Connection closed by invalid user default 117.216.141.16 port 56678 [preauth] +Jul 4 06:32:06 vps-5ff1c802 sshd[77627]: Invalid user default from 117.216.141.16 port 58003 +Jul 4 06:32:06 vps-5ff1c802 sshd[77627]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:32:06 vps-5ff1c802 sshd[77627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:32:08 vps-5ff1c802 sshd[77627]: Failed password for invalid user default from 117.216.141.16 port 58003 ssh2 +Jul 4 06:32:09 vps-5ff1c802 sshd[77627]: Connection closed by invalid user default 117.216.141.16 port 58003 [preauth] +Jul 4 06:32:15 vps-5ff1c802 sshd[77629]: Invalid user default from 117.216.141.16 port 59005 +Jul 4 06:32:15 vps-5ff1c802 sshd[77629]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:32:15 vps-5ff1c802 sshd[77629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:32:17 vps-5ff1c802 sshd[77629]: Failed password for invalid user default from 117.216.141.16 port 59005 ssh2 +Jul 4 06:32:18 vps-5ff1c802 sshd[77629]: Connection closed by invalid user default 117.216.141.16 port 59005 [preauth] +Jul 4 06:32:24 vps-5ff1c802 sshd[77631]: Invalid user default from 117.216.141.16 port 60242 +Jul 4 06:32:24 vps-5ff1c802 sshd[77631]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:32:24 vps-5ff1c802 sshd[77631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:32:26 vps-5ff1c802 sshd[77631]: Failed password for invalid user default from 117.216.141.16 port 60242 ssh2 +Jul 4 06:32:27 vps-5ff1c802 sshd[77631]: Connection closed by invalid user default 117.216.141.16 port 60242 [preauth] +Jul 4 06:32:32 vps-5ff1c802 sshd[77633]: Invalid user default from 117.216.141.16 port 61210 +Jul 4 06:32:32 vps-5ff1c802 sshd[77633]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:32:32 vps-5ff1c802 sshd[77633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:32:35 vps-5ff1c802 sshd[77633]: Failed password for invalid user default from 117.216.141.16 port 61210 ssh2 +Jul 4 06:32:35 vps-5ff1c802 sshd[77633]: Connection closed by invalid user default 117.216.141.16 port 61210 [preauth] +Jul 4 06:32:39 vps-5ff1c802 sshd[77635]: Invalid user vendas from 183.240.197.4 port 56502 +Jul 4 06:32:39 vps-5ff1c802 sshd[77635]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:32:39 vps-5ff1c802 sshd[77635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:32:40 vps-5ff1c802 sshd[77637]: Invalid user default from 117.216.141.16 port 62068 +Jul 4 06:32:42 vps-5ff1c802 sshd[77635]: Failed password for invalid user vendas from 183.240.197.4 port 56502 ssh2 +Jul 4 06:32:43 vps-5ff1c802 sshd[77635]: Received disconnect from 183.240.197.4 port 56502:11: Bye Bye [preauth] +Jul 4 06:32:43 vps-5ff1c802 sshd[77635]: Disconnected from invalid user vendas 183.240.197.4 port 56502 [preauth] +Jul 4 06:32:45 vps-5ff1c802 sshd[77639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.46 user=root +Jul 4 06:32:47 vps-5ff1c802 sshd[77637]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:32:47 vps-5ff1c802 sshd[77637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:32:47 vps-5ff1c802 sshd[77639]: Failed password for root from 123.122.160.46 port 60090 ssh2 +Jul 4 06:32:49 vps-5ff1c802 sshd[77637]: Failed password for invalid user default from 117.216.141.16 port 62068 ssh2 +Jul 4 06:32:49 vps-5ff1c802 sshd[77639]: Received disconnect from 123.122.160.46 port 60090:11: Bye Bye [preauth] +Jul 4 06:32:49 vps-5ff1c802 sshd[77639]: Disconnected from authenticating user root 123.122.160.46 port 60090 [preauth] +Jul 4 06:32:50 vps-5ff1c802 sshd[77637]: Connection closed by invalid user default 117.216.141.16 port 62068 [preauth] +Jul 4 06:32:58 vps-5ff1c802 sshd[77641]: Invalid user default from 117.216.141.16 port 63184 +Jul 4 06:32:59 vps-5ff1c802 sshd[77641]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:32:59 vps-5ff1c802 sshd[77641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:33:00 vps-5ff1c802 sshd[77643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 user=ubuntu +Jul 4 06:33:00 vps-5ff1c802 sshd[77641]: Failed password for invalid user default from 117.216.141.16 port 63184 ssh2 +Jul 4 06:33:01 vps-5ff1c802 sshd[77645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:33:01 vps-5ff1c802 sshd[77641]: Connection closed by invalid user default 117.216.141.16 port 63184 [preauth] +Jul 4 06:33:02 vps-5ff1c802 sshd[77643]: Failed password for ubuntu from 82.156.246.141 port 38464 ssh2 +Jul 4 06:33:02 vps-5ff1c802 sshd[77647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:33:02 vps-5ff1c802 sshd[77645]: Failed password for root from 139.209.34.9 port 53960 ssh2 +Jul 4 06:33:03 vps-5ff1c802 sshd[77643]: Received disconnect from 82.156.246.141 port 38464:11: Bye Bye [preauth] +Jul 4 06:33:03 vps-5ff1c802 sshd[77643]: Disconnected from authenticating user ubuntu 82.156.246.141 port 38464 [preauth] +Jul 4 06:33:03 vps-5ff1c802 sshd[77645]: Received disconnect from 139.209.34.9 port 53960:11: Bye Bye [preauth] +Jul 4 06:33:03 vps-5ff1c802 sshd[77645]: Disconnected from authenticating user root 139.209.34.9 port 53960 [preauth] +Jul 4 06:33:04 vps-5ff1c802 sshd[77647]: Failed password for root from 81.70.205.210 port 34626 ssh2 +Jul 4 06:33:06 vps-5ff1c802 sshd[77649]: Invalid user MikroTik from 117.216.141.16 port 64734 +Jul 4 06:33:06 vps-5ff1c802 sshd[77647]: Received disconnect from 81.70.205.210 port 34626:11: Bye Bye [preauth] +Jul 4 06:33:06 vps-5ff1c802 sshd[77647]: Disconnected from authenticating user root 81.70.205.210 port 34626 [preauth] +Jul 4 06:33:06 vps-5ff1c802 sshd[77649]: Failed none for invalid user MikroTik from 117.216.141.16 port 64734 ssh2 +Jul 4 06:33:07 vps-5ff1c802 sshd[77649]: Connection closed by invalid user MikroTik 117.216.141.16 port 64734 [preauth] +Jul 4 06:33:12 vps-5ff1c802 sshd[77651]: Invalid user MikroTik from 117.216.141.16 port 65359 +Jul 4 06:33:12 vps-5ff1c802 sshd[77651]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:33:12 vps-5ff1c802 sshd[77651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:33:14 vps-5ff1c802 sshd[77651]: Failed password for invalid user MikroTik from 117.216.141.16 port 65359 ssh2 +Jul 4 06:33:16 vps-5ff1c802 sshd[77651]: Connection closed by invalid user MikroTik 117.216.141.16 port 65359 [preauth] +Jul 4 06:33:21 vps-5ff1c802 sshd[77653]: Invalid user MikroTik from 117.216.141.16 port 49963 +Jul 4 06:33:21 vps-5ff1c802 sshd[77653]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:33:21 vps-5ff1c802 sshd[77653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:33:23 vps-5ff1c802 sshd[77655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 06:33:24 vps-5ff1c802 sshd[77653]: Failed password for invalid user MikroTik from 117.216.141.16 port 49963 ssh2 +Jul 4 06:33:24 vps-5ff1c802 sshd[77653]: Connection closed by invalid user MikroTik 117.216.141.16 port 49963 [preauth] +Jul 4 06:33:25 vps-5ff1c802 sshd[77655]: Failed password for root from 20.37.249.62 port 39858 ssh2 +Jul 4 06:33:25 vps-5ff1c802 sshd[77655]: Received disconnect from 20.37.249.62 port 39858:11: Bye Bye [preauth] +Jul 4 06:33:25 vps-5ff1c802 sshd[77655]: Disconnected from authenticating user root 20.37.249.62 port 39858 [preauth] +Jul 4 06:33:30 vps-5ff1c802 sshd[77657]: Invalid user MikroTik from 117.216.141.16 port 51220 +Jul 4 06:33:31 vps-5ff1c802 sshd[77657]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:33:31 vps-5ff1c802 sshd[77657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:33:33 vps-5ff1c802 sshd[77657]: Failed password for invalid user MikroTik from 117.216.141.16 port 51220 ssh2 +Jul 4 06:33:34 vps-5ff1c802 sshd[77657]: Connection closed by invalid user MikroTik 117.216.141.16 port 51220 [preauth] +Jul 4 06:33:39 vps-5ff1c802 sshd[77659]: Invalid user MikroTik from 117.216.141.16 port 52192 +Jul 4 06:33:40 vps-5ff1c802 sshd[77659]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:33:40 vps-5ff1c802 sshd[77659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:33:42 vps-5ff1c802 sshd[77661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:33:42 vps-5ff1c802 sshd[77659]: Failed password for invalid user MikroTik from 117.216.141.16 port 52192 ssh2 +Jul 4 06:33:43 vps-5ff1c802 sshd[77659]: Connection closed by invalid user MikroTik 117.216.141.16 port 52192 [preauth] +Jul 4 06:33:44 vps-5ff1c802 sshd[77661]: Failed password for root from 49.232.84.28 port 39108 ssh2 +Jul 4 06:33:44 vps-5ff1c802 sshd[77661]: Received disconnect from 49.232.84.28 port 39108:11: Bye Bye [preauth] +Jul 4 06:33:44 vps-5ff1c802 sshd[77661]: Disconnected from authenticating user root 49.232.84.28 port 39108 [preauth] +Jul 4 06:33:54 vps-5ff1c802 sshd[77663]: Invalid user MikroTik from 117.216.141.16 port 53608 +Jul 4 06:33:54 vps-5ff1c802 sshd[77663]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:33:54 vps-5ff1c802 sshd[77663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:33:55 vps-5ff1c802 sshd[77665]: Invalid user david from 202.91.78.34 port 35352 +Jul 4 06:33:55 vps-5ff1c802 sshd[77665]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:33:55 vps-5ff1c802 sshd[77665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:33:56 vps-5ff1c802 sshd[77663]: Failed password for invalid user MikroTik from 117.216.141.16 port 53608 ssh2 +Jul 4 06:33:57 vps-5ff1c802 sshd[77665]: Failed password for invalid user david from 202.91.78.34 port 35352 ssh2 +Jul 4 06:33:57 vps-5ff1c802 sshd[77663]: Connection closed by invalid user MikroTik 117.216.141.16 port 53608 [preauth] +Jul 4 06:33:58 vps-5ff1c802 sshd[77665]: Received disconnect from 202.91.78.34 port 35352:11: Bye Bye [preauth] +Jul 4 06:33:58 vps-5ff1c802 sshd[77665]: Disconnected from invalid user david 202.91.78.34 port 35352 [preauth] +Jul 4 06:34:03 vps-5ff1c802 sshd[77667]: Invalid user MikroTik from 117.216.141.16 port 54677 +Jul 4 06:34:04 vps-5ff1c802 sshd[77667]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:34:04 vps-5ff1c802 sshd[77667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:34:06 vps-5ff1c802 sshd[77667]: Failed password for invalid user MikroTik from 117.216.141.16 port 54677 ssh2 +Jul 4 06:34:07 vps-5ff1c802 sshd[77667]: Connection closed by invalid user MikroTik 117.216.141.16 port 54677 [preauth] +Jul 4 06:34:12 vps-5ff1c802 sshd[77669]: Invalid user MikroTik from 117.216.141.16 port 55919 +Jul 4 06:34:12 vps-5ff1c802 sshd[77669]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:34:12 vps-5ff1c802 sshd[77669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:34:14 vps-5ff1c802 sshd[77669]: Failed password for invalid user MikroTik from 117.216.141.16 port 55919 ssh2 +Jul 4 06:34:15 vps-5ff1c802 sshd[77669]: Connection closed by invalid user MikroTik 117.216.141.16 port 55919 [preauth] +Jul 4 06:34:20 vps-5ff1c802 sshd[77671]: Invalid user MikroTik from 117.216.141.16 port 56883 +Jul 4 06:34:21 vps-5ff1c802 sshd[77671]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:34:21 vps-5ff1c802 sshd[77671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:34:23 vps-5ff1c802 sshd[77671]: Failed password for invalid user MikroTik from 117.216.141.16 port 56883 ssh2 +Jul 4 06:34:24 vps-5ff1c802 sshd[77671]: Connection closed by invalid user MikroTik 117.216.141.16 port 56883 [preauth] +Jul 4 06:34:27 vps-5ff1c802 sshd[77673]: Invalid user bounce from 120.48.8.53 port 49496 +Jul 4 06:34:27 vps-5ff1c802 sshd[77673]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:34:27 vps-5ff1c802 sshd[77673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:34:29 vps-5ff1c802 sshd[77673]: Failed password for invalid user bounce from 120.48.8.53 port 49496 ssh2 +Jul 4 06:34:29 vps-5ff1c802 sshd[77675]: Invalid user MikroTik from 117.216.141.16 port 58029 +Jul 4 06:34:29 vps-5ff1c802 sshd[77675]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:34:29 vps-5ff1c802 sshd[77675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:34:30 vps-5ff1c802 sshd[77673]: Received disconnect from 120.48.8.53 port 49496:11: Bye Bye [preauth] +Jul 4 06:34:30 vps-5ff1c802 sshd[77673]: Disconnected from invalid user bounce 120.48.8.53 port 49496 [preauth] +Jul 4 06:34:32 vps-5ff1c802 sshd[77675]: Failed password for invalid user MikroTik from 117.216.141.16 port 58029 ssh2 +Jul 4 06:34:33 vps-5ff1c802 sshd[77675]: Connection closed by invalid user MikroTik 117.216.141.16 port 58029 [preauth] +Jul 4 06:34:42 vps-5ff1c802 sshd[77677]: Invalid user MikroTik from 117.216.141.16 port 58763 +Jul 4 06:34:43 vps-5ff1c802 sshd[77677]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:34:43 vps-5ff1c802 sshd[77677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:34:45 vps-5ff1c802 sshd[77677]: Failed password for invalid user MikroTik from 117.216.141.16 port 58763 ssh2 +Jul 4 06:34:46 vps-5ff1c802 sshd[77677]: Connection closed by invalid user MikroTik 117.216.141.16 port 58763 [preauth] +Jul 4 06:34:50 vps-5ff1c802 sshd[77679]: Invalid user MikroTik from 117.216.141.16 port 59893 +Jul 4 06:34:51 vps-5ff1c802 sshd[77679]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:34:51 vps-5ff1c802 sshd[77679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:34:53 vps-5ff1c802 sshd[77679]: Failed password for invalid user MikroTik from 117.216.141.16 port 59893 ssh2 +Jul 4 06:34:54 vps-5ff1c802 sshd[77679]: Connection closed by invalid user MikroTik 117.216.141.16 port 59893 [preauth] +Jul 4 06:34:56 vps-5ff1c802 sshd[77681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 user=ubuntu +Jul 4 06:34:57 vps-5ff1c802 sshd[77681]: Failed password for ubuntu from 183.240.197.4 port 59356 ssh2 +Jul 4 06:34:58 vps-5ff1c802 sshd[77681]: Received disconnect from 183.240.197.4 port 59356:11: Bye Bye [preauth] +Jul 4 06:34:58 vps-5ff1c802 sshd[77681]: Disconnected from authenticating user ubuntu 183.240.197.4 port 59356 [preauth] +Jul 4 06:34:58 vps-5ff1c802 sshd[77683]: Invalid user MikroTik from 117.216.141.16 port 60903 +Jul 4 06:34:59 vps-5ff1c802 sshd[77683]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:34:59 vps-5ff1c802 sshd[77683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:35:01 vps-5ff1c802 sshd[77683]: Failed password for invalid user MikroTik from 117.216.141.16 port 60903 ssh2 +Jul 4 06:35:02 vps-5ff1c802 sshd[77683]: Connection closed by invalid user MikroTik 117.216.141.16 port 60903 [preauth] +Jul 4 06:35:07 vps-5ff1c802 sshd[77685]: Invalid user MikroTik from 117.216.141.16 port 62095 +Jul 4 06:35:07 vps-5ff1c802 sshd[77685]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:35:07 vps-5ff1c802 sshd[77685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:35:09 vps-5ff1c802 sshd[77685]: Failed password for invalid user MikroTik from 117.216.141.16 port 62095 ssh2 +Jul 4 06:35:11 vps-5ff1c802 sshd[77685]: Connection closed by invalid user MikroTik 117.216.141.16 port 62095 [preauth] +Jul 4 06:35:12 vps-5ff1c802 sshd[77687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:35:14 vps-5ff1c802 sshd[77687]: Failed password for root from 139.209.34.9 port 60440 ssh2 +Jul 4 06:35:15 vps-5ff1c802 sshd[77689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 06:35:16 vps-5ff1c802 sshd[77693]: Invalid user MikroTik from 117.216.141.16 port 63065 +Jul 4 06:35:16 vps-5ff1c802 sshd[77687]: Received disconnect from 139.209.34.9 port 60440:11: Bye Bye [preauth] +Jul 4 06:35:16 vps-5ff1c802 sshd[77687]: Disconnected from authenticating user root 139.209.34.9 port 60440 [preauth] +Jul 4 06:35:16 vps-5ff1c802 sshd[77693]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:35:16 vps-5ff1c802 sshd[77693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:35:17 vps-5ff1c802 sshd[77689]: Failed password for root from 123.122.160.176 port 49698 ssh2 +Jul 4 06:35:17 vps-5ff1c802 sshd[77690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.246.141 user=root +Jul 4 06:35:18 vps-5ff1c802 sshd[77693]: Failed password for invalid user MikroTik from 117.216.141.16 port 63065 ssh2 +Jul 4 06:35:19 vps-5ff1c802 sshd[77695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:35:19 vps-5ff1c802 sshd[77689]: Received disconnect from 123.122.160.176 port 49698:11: Bye Bye [preauth] +Jul 4 06:35:19 vps-5ff1c802 sshd[77689]: Disconnected from authenticating user root 123.122.160.176 port 49698 [preauth] +Jul 4 06:35:19 vps-5ff1c802 sshd[77693]: Connection closed by invalid user MikroTik 117.216.141.16 port 63065 [preauth] +Jul 4 06:35:20 vps-5ff1c802 sshd[77690]: Failed password for root from 82.156.246.141 port 60964 ssh2 +Jul 4 06:35:20 vps-5ff1c802 sshd[77695]: Failed password for root from 81.70.205.210 port 34836 ssh2 +Jul 4 06:35:21 vps-5ff1c802 sshd[77695]: Received disconnect from 81.70.205.210 port 34836:11: Bye Bye [preauth] +Jul 4 06:35:21 vps-5ff1c802 sshd[77695]: Disconnected from authenticating user root 81.70.205.210 port 34836 [preauth] +Jul 4 06:35:21 vps-5ff1c802 sshd[77690]: Received disconnect from 82.156.246.141 port 60964:11: Bye Bye [preauth] +Jul 4 06:35:21 vps-5ff1c802 sshd[77690]: Disconnected from authenticating user root 82.156.246.141 port 60964 [preauth] +Jul 4 06:35:27 vps-5ff1c802 sshd[77697]: Invalid user MikroTik from 117.216.141.16 port 64105 +Jul 4 06:35:27 vps-5ff1c802 sshd[77697]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:35:27 vps-5ff1c802 sshd[77697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:35:29 vps-5ff1c802 sshd[77697]: Failed password for invalid user MikroTik from 117.216.141.16 port 64105 ssh2 +Jul 4 06:35:30 vps-5ff1c802 sshd[77697]: Connection closed by invalid user MikroTik 117.216.141.16 port 64105 [preauth] +Jul 4 06:35:30 vps-5ff1c802 sshd[77699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:35:31 vps-5ff1c802 sshd[77699]: Failed password for root from 104.160.41.247 port 43070 ssh2 +Jul 4 06:35:32 vps-5ff1c802 sshd[77699]: Received disconnect from 104.160.41.247 port 43070:11: Bye Bye [preauth] +Jul 4 06:35:32 vps-5ff1c802 sshd[77699]: Disconnected from authenticating user root 104.160.41.247 port 43070 [preauth] +Jul 4 06:35:36 vps-5ff1c802 sshd[77701]: Invalid user MikroTik from 117.216.141.16 port 64796 +Jul 4 06:35:36 vps-5ff1c802 sshd[77701]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:35:36 vps-5ff1c802 sshd[77701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:35:38 vps-5ff1c802 sshd[77701]: Failed password for invalid user MikroTik from 117.216.141.16 port 64796 ssh2 +Jul 4 06:35:39 vps-5ff1c802 sshd[77701]: Connection closed by invalid user MikroTik 117.216.141.16 port 64796 [preauth] +Jul 4 06:35:44 vps-5ff1c802 sshd[77703]: Invalid user MikroTik from 117.216.141.16 port 49363 +Jul 4 06:35:45 vps-5ff1c802 sshd[77703]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:35:45 vps-5ff1c802 sshd[77703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:35:47 vps-5ff1c802 sshd[77703]: Failed password for invalid user MikroTik from 117.216.141.16 port 49363 ssh2 +Jul 4 06:35:48 vps-5ff1c802 sshd[77703]: Connection closed by invalid user MikroTik 117.216.141.16 port 49363 [preauth] +Jul 4 06:35:53 vps-5ff1c802 sshd[77705]: Invalid user MikroTik from 117.216.141.16 port 50630 +Jul 4 06:35:53 vps-5ff1c802 sshd[77705]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:35:53 vps-5ff1c802 sshd[77705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:35:55 vps-5ff1c802 sshd[77705]: Failed password for invalid user MikroTik from 117.216.141.16 port 50630 ssh2 +Jul 4 06:35:57 vps-5ff1c802 sshd[77705]: Connection closed by invalid user MikroTik 117.216.141.16 port 50630 [preauth] +Jul 4 06:36:01 vps-5ff1c802 sshd[77707]: Invalid user MikroTik from 117.216.141.16 port 51584 +Jul 4 06:36:01 vps-5ff1c802 sshd[77707]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:36:01 vps-5ff1c802 sshd[77707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:36:03 vps-5ff1c802 sshd[77707]: Failed password for invalid user MikroTik from 117.216.141.16 port 51584 ssh2 +Jul 4 06:36:04 vps-5ff1c802 sshd[77707]: Connection closed by invalid user MikroTik 117.216.141.16 port 51584 [preauth] +Jul 4 06:36:10 vps-5ff1c802 sshd[77709]: Invalid user profile1 from 117.216.141.16 port 52824 +Jul 4 06:36:10 vps-5ff1c802 sshd[77709]: Failed none for invalid user profile1 from 117.216.141.16 port 52824 ssh2 +Jul 4 06:36:10 vps-5ff1c802 sshd[77709]: Connection closed by invalid user profile1 117.216.141.16 port 52824 [preauth] +Jul 4 06:36:18 vps-5ff1c802 sshd[77712]: Invalid user hadoop from 20.37.249.62 port 49618 +Jul 4 06:36:19 vps-5ff1c802 sshd[77712]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:36:19 vps-5ff1c802 sshd[77712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:36:20 vps-5ff1c802 sshd[77712]: Failed password for invalid user hadoop from 20.37.249.62 port 49618 ssh2 +Jul 4 06:36:21 vps-5ff1c802 sshd[77712]: Received disconnect from 20.37.249.62 port 49618:11: Bye Bye [preauth] +Jul 4 06:36:21 vps-5ff1c802 sshd[77712]: Disconnected from invalid user hadoop 20.37.249.62 port 49618 [preauth] +Jul 4 06:36:21 vps-5ff1c802 sshd[77714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:36:23 vps-5ff1c802 sshd[77714]: Failed password for root from 49.232.84.28 port 39906 ssh2 +Jul 4 06:36:24 vps-5ff1c802 sshd[77716]: Invalid user profile1 from 117.216.141.16 port 53277 +Jul 4 06:36:25 vps-5ff1c802 sshd[77716]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:36:25 vps-5ff1c802 sshd[77716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:36:26 vps-5ff1c802 sshd[77714]: Received disconnect from 49.232.84.28 port 39906:11: Bye Bye [preauth] +Jul 4 06:36:26 vps-5ff1c802 sshd[77714]: Disconnected from authenticating user root 49.232.84.28 port 39906 [preauth] +Jul 4 06:36:27 vps-5ff1c802 sshd[77716]: Failed password for invalid user profile1 from 117.216.141.16 port 53277 ssh2 +Jul 4 06:36:27 vps-5ff1c802 sshd[77716]: Connection closed by invalid user profile1 117.216.141.16 port 53277 [preauth] +Jul 4 06:36:31 vps-5ff1c802 sshd[77718]: Invalid user profile1 from 117.216.141.16 port 54208 +Jul 4 06:36:32 vps-5ff1c802 sshd[77718]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:36:32 vps-5ff1c802 sshd[77718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:36:34 vps-5ff1c802 sshd[77718]: Failed password for invalid user profile1 from 117.216.141.16 port 54208 ssh2 +Jul 4 06:36:36 vps-5ff1c802 sshd[77718]: Connection closed by invalid user profile1 117.216.141.16 port 54208 [preauth] +Jul 4 06:36:41 vps-5ff1c802 sshd[77720]: Invalid user profile1 from 117.216.141.16 port 55383 +Jul 4 06:36:42 vps-5ff1c802 sshd[77720]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:36:42 vps-5ff1c802 sshd[77720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:36:43 vps-5ff1c802 sshd[77722]: Invalid user ansadmin from 202.91.78.34 port 36788 +Jul 4 06:36:43 vps-5ff1c802 sshd[77722]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:36:43 vps-5ff1c802 sshd[77722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:36:43 vps-5ff1c802 sshd[77720]: Failed password for invalid user profile1 from 117.216.141.16 port 55383 ssh2 +Jul 4 06:36:44 vps-5ff1c802 sshd[77720]: Connection closed by invalid user profile1 117.216.141.16 port 55383 [preauth] +Jul 4 06:36:45 vps-5ff1c802 sshd[77722]: Failed password for invalid user ansadmin from 202.91.78.34 port 36788 ssh2 +Jul 4 06:36:46 vps-5ff1c802 sshd[77722]: Received disconnect from 202.91.78.34 port 36788:11: Bye Bye [preauth] +Jul 4 06:36:46 vps-5ff1c802 sshd[77722]: Disconnected from invalid user ansadmin 202.91.78.34 port 36788 [preauth] +Jul 4 06:36:49 vps-5ff1c802 sshd[77724]: Invalid user profile1 from 117.216.141.16 port 56179 +Jul 4 06:36:49 vps-5ff1c802 sshd[77724]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:36:49 vps-5ff1c802 sshd[77724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:36:51 vps-5ff1c802 sshd[77724]: Failed password for invalid user profile1 from 117.216.141.16 port 56179 ssh2 +Jul 4 06:36:51 vps-5ff1c802 sshd[77724]: Connection closed by invalid user profile1 117.216.141.16 port 56179 [preauth] +Jul 4 06:36:57 vps-5ff1c802 sshd[77726]: Invalid user profile1 from 117.216.141.16 port 57109 +Jul 4 06:36:57 vps-5ff1c802 sshd[77726]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:36:57 vps-5ff1c802 sshd[77726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:36:59 vps-5ff1c802 sshd[77726]: Failed password for invalid user profile1 from 117.216.141.16 port 57109 ssh2 +Jul 4 06:37:01 vps-5ff1c802 sshd[77726]: Connection closed by invalid user profile1 117.216.141.16 port 57109 [preauth] +Jul 4 06:37:06 vps-5ff1c802 sshd[77728]: Invalid user profile1 from 117.216.141.16 port 58360 +Jul 4 06:37:07 vps-5ff1c802 sshd[77728]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:37:07 vps-5ff1c802 sshd[77728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:37:09 vps-5ff1c802 sshd[77728]: Failed password for invalid user profile1 from 117.216.141.16 port 58360 ssh2 +Jul 4 06:37:12 vps-5ff1c802 sshd[77728]: Connection closed by invalid user profile1 117.216.141.16 port 58360 [preauth] +Jul 4 06:37:12 vps-5ff1c802 sshd[77730]: Invalid user student from 183.240.197.4 port 33978 +Jul 4 06:37:12 vps-5ff1c802 sshd[77730]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:37:12 vps-5ff1c802 sshd[77730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:37:14 vps-5ff1c802 sshd[77730]: Failed password for invalid user student from 183.240.197.4 port 33978 ssh2 +Jul 4 06:37:15 vps-5ff1c802 sshd[77730]: Received disconnect from 183.240.197.4 port 33978:11: Bye Bye [preauth] +Jul 4 06:37:15 vps-5ff1c802 sshd[77730]: Disconnected from invalid user student 183.240.197.4 port 33978 [preauth] +Jul 4 06:37:17 vps-5ff1c802 sshd[77732]: Invalid user profile1 from 117.216.141.16 port 59461 +Jul 4 06:37:17 vps-5ff1c802 sshd[77732]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:37:17 vps-5ff1c802 sshd[77732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:37:19 vps-5ff1c802 sshd[77732]: Failed password for invalid user profile1 from 117.216.141.16 port 59461 ssh2 +Jul 4 06:37:20 vps-5ff1c802 sshd[77734]: Invalid user ela from 120.48.8.53 port 52928 +Jul 4 06:37:20 vps-5ff1c802 sshd[77734]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:37:20 vps-5ff1c802 sshd[77734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:37:21 vps-5ff1c802 sshd[77732]: Connection closed by invalid user profile1 117.216.141.16 port 59461 [preauth] +Jul 4 06:37:23 vps-5ff1c802 sshd[77734]: Failed password for invalid user ela from 120.48.8.53 port 52928 ssh2 +Jul 4 06:37:25 vps-5ff1c802 sshd[77734]: Received disconnect from 120.48.8.53 port 52928:11: Bye Bye [preauth] +Jul 4 06:37:25 vps-5ff1c802 sshd[77734]: Disconnected from invalid user ela 120.48.8.53 port 52928 [preauth] +Jul 4 06:37:26 vps-5ff1c802 sshd[77736]: Invalid user profile1 from 117.216.141.16 port 60607 +Jul 4 06:37:26 vps-5ff1c802 sshd[77736]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:37:26 vps-5ff1c802 sshd[77736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:37:28 vps-5ff1c802 sshd[77736]: Failed password for invalid user profile1 from 117.216.141.16 port 60607 ssh2 +Jul 4 06:37:29 vps-5ff1c802 sshd[77736]: Connection closed by invalid user profile1 117.216.141.16 port 60607 [preauth] +Jul 4 06:37:31 vps-5ff1c802 sshd[77738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:37:33 vps-5ff1c802 sshd[77738]: Failed password for root from 81.70.205.210 port 35030 ssh2 +Jul 4 06:37:35 vps-5ff1c802 sshd[77740]: Invalid user profile1 from 117.216.141.16 port 61584 +Jul 4 06:37:35 vps-5ff1c802 sshd[77740]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:37:35 vps-5ff1c802 sshd[77740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:37:35 vps-5ff1c802 sshd[77738]: Received disconnect from 81.70.205.210 port 35030:11: Bye Bye [preauth] +Jul 4 06:37:35 vps-5ff1c802 sshd[77738]: Disconnected from authenticating user root 81.70.205.210 port 35030 [preauth] +Jul 4 06:37:36 vps-5ff1c802 sshd[77742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 06:37:37 vps-5ff1c802 sshd[77740]: Failed password for invalid user profile1 from 117.216.141.16 port 61584 ssh2 +Jul 4 06:37:37 vps-5ff1c802 sshd[77740]: Connection closed by invalid user profile1 117.216.141.16 port 61584 [preauth] +Jul 4 06:37:38 vps-5ff1c802 sshd[77742]: Failed password for root from 123.122.161.129 port 39316 ssh2 +Jul 4 06:37:39 vps-5ff1c802 sshd[77742]: Received disconnect from 123.122.161.129 port 39316:11: Bye Bye [preauth] +Jul 4 06:37:39 vps-5ff1c802 sshd[77742]: Disconnected from authenticating user root 123.122.161.129 port 39316 [preauth] +Jul 4 06:37:43 vps-5ff1c802 sshd[77744]: Invalid user profile1 from 117.216.141.16 port 62636 +Jul 4 06:37:43 vps-5ff1c802 sshd[77744]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:37:43 vps-5ff1c802 sshd[77744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:37:45 vps-5ff1c802 sshd[77744]: Failed password for invalid user profile1 from 117.216.141.16 port 62636 ssh2 +Jul 4 06:37:48 vps-5ff1c802 sshd[77744]: Connection closed by invalid user profile1 117.216.141.16 port 62636 [preauth] +Jul 4 06:37:53 vps-5ff1c802 sshd[77746]: Invalid user profile1 from 117.216.141.16 port 63888 +Jul 4 06:37:53 vps-5ff1c802 sshd[77746]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:37:53 vps-5ff1c802 sshd[77746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:37:55 vps-5ff1c802 sshd[77746]: Failed password for invalid user profile1 from 117.216.141.16 port 63888 ssh2 +Jul 4 06:37:57 vps-5ff1c802 sshd[77746]: Connection closed by invalid user profile1 117.216.141.16 port 63888 [preauth] +Jul 4 06:38:03 vps-5ff1c802 sshd[77748]: Invalid user profile1 from 117.216.141.16 port 64961 +Jul 4 06:38:04 vps-5ff1c802 sshd[77748]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:38:04 vps-5ff1c802 sshd[77748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:38:06 vps-5ff1c802 sshd[77748]: Failed password for invalid user profile1 from 117.216.141.16 port 64961 ssh2 +Jul 4 06:38:08 vps-5ff1c802 sshd[77748]: Connection closed by invalid user profile1 117.216.141.16 port 64961 [preauth] +Jul 4 06:38:13 vps-5ff1c802 sshd[77750]: Invalid user profile1 from 117.216.141.16 port 49557 +Jul 4 06:38:13 vps-5ff1c802 sshd[77750]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:38:13 vps-5ff1c802 sshd[77750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:38:15 vps-5ff1c802 sshd[77750]: Failed password for invalid user profile1 from 117.216.141.16 port 49557 ssh2 +Jul 4 06:38:15 vps-5ff1c802 sshd[77750]: Connection closed by invalid user profile1 117.216.141.16 port 49557 [preauth] +Jul 4 06:38:20 vps-5ff1c802 sshd[77752]: Invalid user profile1 from 117.216.141.16 port 50368 +Jul 4 06:38:20 vps-5ff1c802 sshd[77752]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:38:20 vps-5ff1c802 sshd[77752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:38:22 vps-5ff1c802 sshd[77752]: Failed password for invalid user profile1 from 117.216.141.16 port 50368 ssh2 +Jul 4 06:38:22 vps-5ff1c802 sshd[77752]: Connection closed by invalid user profile1 117.216.141.16 port 50368 [preauth] +Jul 4 06:38:27 vps-5ff1c802 sshd[77754]: Invalid user profile1 from 117.216.141.16 port 51161 +Jul 4 06:38:27 vps-5ff1c802 sshd[77754]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:38:27 vps-5ff1c802 sshd[77754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:38:29 vps-5ff1c802 sshd[77754]: Failed password for invalid user profile1 from 117.216.141.16 port 51161 ssh2 +Jul 4 06:38:32 vps-5ff1c802 sshd[77754]: Connection closed by invalid user profile1 117.216.141.16 port 51161 [preauth] +Jul 4 06:38:38 vps-5ff1c802 sshd[77756]: Invalid user profile1 from 117.216.141.16 port 52005 +Jul 4 06:38:38 vps-5ff1c802 sshd[77756]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:38:38 vps-5ff1c802 sshd[77756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:38:40 vps-5ff1c802 sshd[77756]: Failed password for invalid user profile1 from 117.216.141.16 port 52005 ssh2 +Jul 4 06:38:41 vps-5ff1c802 sshd[77756]: Connection closed by invalid user profile1 117.216.141.16 port 52005 [preauth] +Jul 4 06:38:42 vps-5ff1c802 sshd[77758]: Invalid user teamspeak from 202.91.78.34 port 38266 +Jul 4 06:38:42 vps-5ff1c802 sshd[77758]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:38:42 vps-5ff1c802 sshd[77758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:38:43 vps-5ff1c802 sshd[77758]: Failed password for invalid user teamspeak from 202.91.78.34 port 38266 ssh2 +Jul 4 06:38:45 vps-5ff1c802 sshd[77758]: Received disconnect from 202.91.78.34 port 38266:11: Bye Bye [preauth] +Jul 4 06:38:45 vps-5ff1c802 sshd[77758]: Disconnected from invalid user teamspeak 202.91.78.34 port 38266 [preauth] +Jul 4 06:38:54 vps-5ff1c802 sshd[77760]: Invalid user profile1 from 117.216.141.16 port 53693 +Jul 4 06:38:54 vps-5ff1c802 sshd[77760]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:38:54 vps-5ff1c802 sshd[77760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:38:56 vps-5ff1c802 sshd[77760]: Failed password for invalid user profile1 from 117.216.141.16 port 53693 ssh2 +Jul 4 06:38:58 vps-5ff1c802 sshd[77760]: Connection closed by invalid user profile1 117.216.141.16 port 53693 [preauth] +Jul 4 06:38:58 vps-5ff1c802 sshd[77762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:39:00 vps-5ff1c802 sshd[77762]: Failed password for root from 49.232.84.28 port 40706 ssh2 +Jul 4 06:39:02 vps-5ff1c802 sshd[77762]: Received disconnect from 49.232.84.28 port 40706:11: Bye Bye [preauth] +Jul 4 06:39:02 vps-5ff1c802 sshd[77762]: Disconnected from authenticating user root 49.232.84.28 port 40706 [preauth] +Jul 4 06:39:03 vps-5ff1c802 sshd[77764]: Invalid user profile1 from 117.216.141.16 port 54642 +Jul 4 06:39:04 vps-5ff1c802 sshd[77764]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:39:04 vps-5ff1c802 sshd[77764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:39:07 vps-5ff1c802 sshd[77764]: Failed password for invalid user profile1 from 117.216.141.16 port 54642 ssh2 +Jul 4 06:39:10 vps-5ff1c802 sshd[77766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=ubuntu +Jul 4 06:39:11 vps-5ff1c802 sshd[77764]: Connection closed by invalid user profile1 117.216.141.16 port 54642 [preauth] +Jul 4 06:39:12 vps-5ff1c802 sshd[77766]: Failed password for ubuntu from 20.37.249.62 port 59372 ssh2 +Jul 4 06:39:13 vps-5ff1c802 sshd[77766]: Received disconnect from 20.37.249.62 port 59372:11: Bye Bye [preauth] +Jul 4 06:39:13 vps-5ff1c802 sshd[77766]: Disconnected from authenticating user ubuntu 20.37.249.62 port 59372 [preauth] +Jul 4 06:39:16 vps-5ff1c802 sshd[77768]: Invalid user user1 from 117.216.141.16 port 55633 +Jul 4 06:39:16 vps-5ff1c802 sshd[77768]: Failed none for invalid user user1 from 117.216.141.16 port 55633 ssh2 +Jul 4 06:39:16 vps-5ff1c802 sshd[77768]: Connection closed by invalid user user1 117.216.141.16 port 55633 [preauth] +Jul 4 06:39:21 vps-5ff1c802 sshd[77770]: Invalid user user1 from 117.216.141.16 port 56263 +Jul 4 06:39:21 vps-5ff1c802 sshd[77770]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:39:21 vps-5ff1c802 sshd[77770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:39:23 vps-5ff1c802 sshd[77770]: Failed password for invalid user user1 from 117.216.141.16 port 56263 ssh2 +Jul 4 06:39:24 vps-5ff1c802 sshd[77770]: Connection closed by invalid user user1 117.216.141.16 port 56263 [preauth] +Jul 4 06:39:26 vps-5ff1c802 sshd[77774]: Invalid user auto from 176.111.173.218 port 40367 +Jul 4 06:39:26 vps-5ff1c802 sshd[77774]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:39:26 vps-5ff1c802 sshd[77774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 06:39:27 vps-5ff1c802 sshd[77772]: Invalid user testuser from 183.240.197.4 port 36834 +Jul 4 06:39:27 vps-5ff1c802 sshd[77772]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:39:27 vps-5ff1c802 sshd[77772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.4 +Jul 4 06:39:28 vps-5ff1c802 sshd[77774]: Failed password for invalid user auto from 176.111.173.218 port 40367 ssh2 +Jul 4 06:39:29 vps-5ff1c802 sshd[77772]: Failed password for invalid user testuser from 183.240.197.4 port 36834 ssh2 +Jul 4 06:39:30 vps-5ff1c802 sshd[77772]: Received disconnect from 183.240.197.4 port 36834:11: Bye Bye [preauth] +Jul 4 06:39:30 vps-5ff1c802 sshd[77772]: Disconnected from invalid user testuser 183.240.197.4 port 36834 [preauth] +Jul 4 06:39:30 vps-5ff1c802 sshd[77774]: Connection closed by invalid user auto 176.111.173.218 port 40367 [preauth] +Jul 4 06:39:38 vps-5ff1c802 sshd[77776]: Invalid user user1 from 117.216.141.16 port 57903 +Jul 4 06:39:38 vps-5ff1c802 sshd[77776]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:39:38 vps-5ff1c802 sshd[77776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:39:40 vps-5ff1c802 sshd[77776]: Failed password for invalid user user1 from 117.216.141.16 port 57903 ssh2 +Jul 4 06:39:42 vps-5ff1c802 sshd[77776]: Connection closed by invalid user user1 117.216.141.16 port 57903 [preauth] +Jul 4 06:39:48 vps-5ff1c802 sshd[77780]: Invalid user user1 from 117.216.141.16 port 58809 +Jul 4 06:39:49 vps-5ff1c802 sshd[77780]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:39:49 vps-5ff1c802 sshd[77780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:39:49 vps-5ff1c802 sshd[77778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:39:50 vps-5ff1c802 sshd[77780]: Failed password for invalid user user1 from 117.216.141.16 port 58809 ssh2 +Jul 4 06:39:50 vps-5ff1c802 sshd[77778]: Failed password for root from 81.70.205.210 port 35228 ssh2 +Jul 4 06:39:51 vps-5ff1c802 sshd[77778]: Received disconnect from 81.70.205.210 port 35228:11: Bye Bye [preauth] +Jul 4 06:39:51 vps-5ff1c802 sshd[77778]: Disconnected from authenticating user root 81.70.205.210 port 35228 [preauth] +Jul 4 06:39:51 vps-5ff1c802 sshd[77780]: Connection closed by invalid user user1 117.216.141.16 port 58809 [preauth] +Jul 4 06:39:58 vps-5ff1c802 sshd[77782]: Invalid user user1 from 117.216.141.16 port 59783 +Jul 4 06:39:58 vps-5ff1c802 sshd[77782]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:39:58 vps-5ff1c802 sshd[77782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:40:01 vps-5ff1c802 sshd[77782]: Failed password for invalid user user1 from 117.216.141.16 port 59783 ssh2 +Jul 4 06:40:01 vps-5ff1c802 sshd[77782]: Connection closed by invalid user user1 117.216.141.16 port 59783 [preauth] +Jul 4 06:40:04 vps-5ff1c802 sshd[77784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 06:40:06 vps-5ff1c802 sshd[77786]: Invalid user user1 from 117.216.141.16 port 60738 +Jul 4 06:40:06 vps-5ff1c802 sshd[77786]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:40:06 vps-5ff1c802 sshd[77786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:40:06 vps-5ff1c802 sshd[77784]: Failed password for root from 123.122.163.66 port 57157 ssh2 +Jul 4 06:40:08 vps-5ff1c802 sshd[77784]: Received disconnect from 123.122.163.66 port 57157:11: Bye Bye [preauth] +Jul 4 06:40:08 vps-5ff1c802 sshd[77784]: Disconnected from authenticating user root 123.122.163.66 port 57157 [preauth] +Jul 4 06:40:08 vps-5ff1c802 sshd[77786]: Failed password for invalid user user1 from 117.216.141.16 port 60738 ssh2 +Jul 4 06:40:09 vps-5ff1c802 sshd[77786]: Connection closed by invalid user user1 117.216.141.16 port 60738 [preauth] +Jul 4 06:40:13 vps-5ff1c802 sshd[77788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:40:13 vps-5ff1c802 sshd[77790]: Invalid user alex from 120.48.8.53 port 56352 +Jul 4 06:40:13 vps-5ff1c802 sshd[77790]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:40:13 vps-5ff1c802 sshd[77790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:40:15 vps-5ff1c802 sshd[77788]: Failed password for root from 104.160.41.247 port 46860 ssh2 +Jul 4 06:40:15 vps-5ff1c802 sshd[77790]: Failed password for invalid user alex from 120.48.8.53 port 56352 ssh2 +Jul 4 06:40:15 vps-5ff1c802 sshd[77788]: Received disconnect from 104.160.41.247 port 46860:11: Bye Bye [preauth] +Jul 4 06:40:15 vps-5ff1c802 sshd[77788]: Disconnected from authenticating user root 104.160.41.247 port 46860 [preauth] +Jul 4 06:40:15 vps-5ff1c802 sshd[77792]: Invalid user user1 from 117.216.141.16 port 61532 +Jul 4 06:40:15 vps-5ff1c802 sshd[77790]: Received disconnect from 120.48.8.53 port 56352:11: Bye Bye [preauth] +Jul 4 06:40:15 vps-5ff1c802 sshd[77790]: Disconnected from invalid user alex 120.48.8.53 port 56352 [preauth] +Jul 4 06:40:15 vps-5ff1c802 sshd[77792]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:40:15 vps-5ff1c802 sshd[77792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:40:17 vps-5ff1c802 sshd[77792]: Failed password for invalid user user1 from 117.216.141.16 port 61532 ssh2 +Jul 4 06:40:18 vps-5ff1c802 sshd[77792]: Connection closed by invalid user user1 117.216.141.16 port 61532 [preauth] +Jul 4 06:40:23 vps-5ff1c802 sshd[77794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:40:23 vps-5ff1c802 sshd[77796]: Invalid user user1 from 117.216.141.16 port 62497 +Jul 4 06:40:23 vps-5ff1c802 sshd[77796]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:40:23 vps-5ff1c802 sshd[77796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:40:25 vps-5ff1c802 sshd[77794]: Failed password for root from 139.209.34.9 port 42910 ssh2 +Jul 4 06:40:26 vps-5ff1c802 sshd[77796]: Failed password for invalid user user1 from 117.216.141.16 port 62497 ssh2 +Jul 4 06:40:27 vps-5ff1c802 sshd[77794]: Received disconnect from 139.209.34.9 port 42910:11: Bye Bye [preauth] +Jul 4 06:40:27 vps-5ff1c802 sshd[77794]: Disconnected from authenticating user root 139.209.34.9 port 42910 [preauth] +Jul 4 06:40:29 vps-5ff1c802 sshd[77796]: Connection closed by invalid user user1 117.216.141.16 port 62497 [preauth] +Jul 4 06:40:36 vps-5ff1c802 sshd[77798]: Invalid user user1 from 117.216.141.16 port 63857 +Jul 4 06:40:37 vps-5ff1c802 sshd[77798]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:40:37 vps-5ff1c802 sshd[77798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:40:38 vps-5ff1c802 sshd[77800]: Invalid user support from 202.91.78.34 port 39750 +Jul 4 06:40:38 vps-5ff1c802 sshd[77800]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:40:38 vps-5ff1c802 sshd[77800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:40:39 vps-5ff1c802 sshd[77798]: Failed password for invalid user user1 from 117.216.141.16 port 63857 ssh2 +Jul 4 06:40:40 vps-5ff1c802 sshd[77800]: Failed password for invalid user support from 202.91.78.34 port 39750 ssh2 +Jul 4 06:40:40 vps-5ff1c802 sshd[77798]: Connection closed by invalid user user1 117.216.141.16 port 63857 [preauth] +Jul 4 06:40:41 vps-5ff1c802 sshd[77800]: Received disconnect from 202.91.78.34 port 39750:11: Bye Bye [preauth] +Jul 4 06:40:41 vps-5ff1c802 sshd[77800]: Disconnected from invalid user support 202.91.78.34 port 39750 [preauth] +Jul 4 06:40:46 vps-5ff1c802 sshd[77802]: Invalid user user1 from 117.216.141.16 port 64827 +Jul 4 06:40:46 vps-5ff1c802 sshd[77802]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:40:46 vps-5ff1c802 sshd[77802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:40:48 vps-5ff1c802 sshd[77802]: Failed password for invalid user user1 from 117.216.141.16 port 64827 ssh2 +Jul 4 06:40:49 vps-5ff1c802 sshd[77802]: Connection closed by invalid user user1 117.216.141.16 port 64827 [preauth] +Jul 4 06:40:54 vps-5ff1c802 sshd[77804]: Invalid user user1 from 117.216.141.16 port 49534 +Jul 4 06:40:54 vps-5ff1c802 sshd[77804]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:40:54 vps-5ff1c802 sshd[77804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:40:56 vps-5ff1c802 sshd[77804]: Failed password for invalid user user1 from 117.216.141.16 port 49534 ssh2 +Jul 4 06:40:57 vps-5ff1c802 sshd[77804]: Connection closed by invalid user user1 117.216.141.16 port 49534 [preauth] +Jul 4 06:41:06 vps-5ff1c802 sshd[77806]: Invalid user user1 from 117.216.141.16 port 50423 +Jul 4 06:41:06 vps-5ff1c802 sshd[77806]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:41:06 vps-5ff1c802 sshd[77806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:41:08 vps-5ff1c802 sshd[77806]: Failed password for invalid user user1 from 117.216.141.16 port 50423 ssh2 +Jul 4 06:41:09 vps-5ff1c802 sshd[77806]: Connection closed by invalid user user1 117.216.141.16 port 50423 [preauth] +Jul 4 06:41:14 vps-5ff1c802 sshd[77808]: Invalid user user1 from 117.216.141.16 port 51681 +Jul 4 06:41:15 vps-5ff1c802 sshd[77808]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:41:15 vps-5ff1c802 sshd[77808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:41:17 vps-5ff1c802 sshd[77808]: Failed password for invalid user user1 from 117.216.141.16 port 51681 ssh2 +Jul 4 06:41:17 vps-5ff1c802 sshd[77808]: Connection closed by invalid user user1 117.216.141.16 port 51681 [preauth] +Jul 4 06:41:24 vps-5ff1c802 sshd[77811]: Invalid user user1 from 117.216.141.16 port 52690 +Jul 4 06:41:24 vps-5ff1c802 sshd[77811]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:41:24 vps-5ff1c802 sshd[77811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:41:26 vps-5ff1c802 sshd[77811]: Failed password for invalid user user1 from 117.216.141.16 port 52690 ssh2 +Jul 4 06:41:27 vps-5ff1c802 sshd[77811]: Connection closed by invalid user user1 117.216.141.16 port 52690 [preauth] +Jul 4 06:41:28 vps-5ff1c802 sshd[77813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:41:30 vps-5ff1c802 sshd[77813]: Failed password for root from 49.232.84.28 port 41504 ssh2 +Jul 4 06:41:32 vps-5ff1c802 sshd[77813]: Received disconnect from 49.232.84.28 port 41504:11: Bye Bye [preauth] +Jul 4 06:41:32 vps-5ff1c802 sshd[77813]: Disconnected from authenticating user root 49.232.84.28 port 41504 [preauth] +Jul 4 06:41:34 vps-5ff1c802 sshd[77815]: Invalid user user1 from 117.216.141.16 port 53537 +Jul 4 06:41:34 vps-5ff1c802 sshd[77815]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:41:34 vps-5ff1c802 sshd[77815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:41:36 vps-5ff1c802 sshd[77815]: Failed password for invalid user user1 from 117.216.141.16 port 53537 ssh2 +Jul 4 06:41:37 vps-5ff1c802 sshd[77815]: Connection closed by invalid user user1 117.216.141.16 port 53537 [preauth] +Jul 4 06:41:43 vps-5ff1c802 sshd[77817]: Invalid user user1 from 117.216.141.16 port 54497 +Jul 4 06:41:43 vps-5ff1c802 sshd[77817]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:41:43 vps-5ff1c802 sshd[77817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:41:44 vps-5ff1c802 sshd[77817]: Failed password for invalid user user1 from 117.216.141.16 port 54497 ssh2 +Jul 4 06:41:46 vps-5ff1c802 sshd[77817]: Connection closed by invalid user user1 117.216.141.16 port 54497 [preauth] +Jul 4 06:41:51 vps-5ff1c802 sshd[77819]: Invalid user user1 from 117.216.141.16 port 55488 +Jul 4 06:41:51 vps-5ff1c802 sshd[77819]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:41:51 vps-5ff1c802 sshd[77819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:41:53 vps-5ff1c802 sshd[77819]: Failed password for invalid user user1 from 117.216.141.16 port 55488 ssh2 +Jul 4 06:41:54 vps-5ff1c802 sshd[77819]: Connection closed by invalid user user1 117.216.141.16 port 55488 [preauth] +Jul 4 06:41:59 vps-5ff1c802 sshd[77821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:41:59 vps-5ff1c802 sshd[77823]: Invalid user user1 from 117.216.141.16 port 56419 +Jul 4 06:41:59 vps-5ff1c802 sshd[77823]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:41:59 vps-5ff1c802 sshd[77823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:42:01 vps-5ff1c802 sshd[77821]: Failed password for root from 81.70.205.210 port 35432 ssh2 +Jul 4 06:42:02 vps-5ff1c802 sshd[77823]: Failed password for invalid user user1 from 117.216.141.16 port 56419 ssh2 +Jul 4 06:42:02 vps-5ff1c802 sshd[77823]: Connection closed by invalid user user1 117.216.141.16 port 56419 [preauth] +Jul 4 06:42:03 vps-5ff1c802 sshd[77821]: Received disconnect from 81.70.205.210 port 35432:11: Bye Bye [preauth] +Jul 4 06:42:03 vps-5ff1c802 sshd[77821]: Disconnected from authenticating user root 81.70.205.210 port 35432 [preauth] +Jul 4 06:42:05 vps-5ff1c802 sshd[77825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=ubuntu +Jul 4 06:42:07 vps-5ff1c802 sshd[77825]: Failed password for ubuntu from 20.37.249.62 port 40920 ssh2 +Jul 4 06:42:08 vps-5ff1c802 sshd[77827]: Invalid user user1 from 117.216.141.16 port 57369 +Jul 4 06:42:08 vps-5ff1c802 sshd[77827]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:42:08 vps-5ff1c802 sshd[77827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:42:08 vps-5ff1c802 sshd[77825]: Received disconnect from 20.37.249.62 port 40920:11: Bye Bye [preauth] +Jul 4 06:42:08 vps-5ff1c802 sshd[77825]: Disconnected from authenticating user ubuntu 20.37.249.62 port 40920 [preauth] +Jul 4 06:42:09 vps-5ff1c802 sshd[77827]: Failed password for invalid user user1 from 117.216.141.16 port 57369 ssh2 +Jul 4 06:42:11 vps-5ff1c802 sshd[77827]: Connection closed by invalid user user1 117.216.141.16 port 57369 [preauth] +Jul 4 06:42:17 vps-5ff1c802 sshd[77829]: Invalid user admin1 from 117.216.141.16 port 58435 +Jul 4 06:42:17 vps-5ff1c802 sshd[77829]: Failed none for invalid user admin1 from 117.216.141.16 port 58435 ssh2 +Jul 4 06:42:18 vps-5ff1c802 sshd[77829]: Connection closed by invalid user admin1 117.216.141.16 port 58435 [preauth] +Jul 4 06:42:28 vps-5ff1c802 sshd[77831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 06:42:29 vps-5ff1c802 sshd[77833]: Invalid user admin1 from 117.216.141.16 port 59765 +Jul 4 06:42:29 vps-5ff1c802 sshd[77833]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:42:29 vps-5ff1c802 sshd[77833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:42:31 vps-5ff1c802 sshd[77831]: Failed password for root from 123.122.163.66 port 46762 ssh2 +Jul 4 06:42:31 vps-5ff1c802 sshd[77833]: Failed password for invalid user admin1 from 117.216.141.16 port 59765 ssh2 +Jul 4 06:42:32 vps-5ff1c802 sshd[77835]: Invalid user guest from 202.91.78.34 port 41236 +Jul 4 06:42:32 vps-5ff1c802 sshd[77835]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:42:32 vps-5ff1c802 sshd[77835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:42:32 vps-5ff1c802 sshd[77833]: Connection closed by invalid user admin1 117.216.141.16 port 59765 [preauth] +Jul 4 06:42:33 vps-5ff1c802 sshd[77831]: Received disconnect from 123.122.163.66 port 46762:11: Bye Bye [preauth] +Jul 4 06:42:33 vps-5ff1c802 sshd[77831]: Disconnected from authenticating user root 123.122.163.66 port 46762 [preauth] +Jul 4 06:42:34 vps-5ff1c802 sshd[77835]: Failed password for invalid user guest from 202.91.78.34 port 41236 ssh2 +Jul 4 06:42:34 vps-5ff1c802 sshd[77837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:42:34 vps-5ff1c802 sshd[77835]: Received disconnect from 202.91.78.34 port 41236:11: Bye Bye [preauth] +Jul 4 06:42:34 vps-5ff1c802 sshd[77835]: Disconnected from invalid user guest 202.91.78.34 port 41236 [preauth] +Jul 4 06:42:36 vps-5ff1c802 sshd[77837]: Failed password for root from 139.209.34.9 port 49296 ssh2 +Jul 4 06:42:38 vps-5ff1c802 sshd[77837]: Received disconnect from 139.209.34.9 port 49296:11: Bye Bye [preauth] +Jul 4 06:42:38 vps-5ff1c802 sshd[77837]: Disconnected from authenticating user root 139.209.34.9 port 49296 [preauth] +Jul 4 06:42:39 vps-5ff1c802 sshd[77839]: Invalid user admin1 from 117.216.141.16 port 60679 +Jul 4 06:42:40 vps-5ff1c802 sshd[77839]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:42:40 vps-5ff1c802 sshd[77839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:42:42 vps-5ff1c802 sshd[77839]: Failed password for invalid user admin1 from 117.216.141.16 port 60679 ssh2 +Jul 4 06:42:43 vps-5ff1c802 sshd[77839]: Connection closed by invalid user admin1 117.216.141.16 port 60679 [preauth] +Jul 4 06:42:48 vps-5ff1c802 sshd[77841]: Invalid user admin1 from 117.216.141.16 port 61661 +Jul 4 06:42:49 vps-5ff1c802 sshd[77841]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:42:49 vps-5ff1c802 sshd[77841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:42:51 vps-5ff1c802 sshd[77841]: Failed password for invalid user admin1 from 117.216.141.16 port 61661 ssh2 +Jul 4 06:42:57 vps-5ff1c802 sshd[77841]: Connection closed by invalid user admin1 117.216.141.16 port 61661 [preauth] +Jul 4 06:43:00 vps-5ff1c802 sshd[77843]: Invalid user openvpn from 120.48.8.53 port 59774 +Jul 4 06:43:00 vps-5ff1c802 sshd[77843]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:43:00 vps-5ff1c802 sshd[77843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:43:02 vps-5ff1c802 sshd[77843]: Failed password for invalid user openvpn from 120.48.8.53 port 59774 ssh2 +Jul 4 06:43:02 vps-5ff1c802 sshd[77843]: Received disconnect from 120.48.8.53 port 59774:11: Bye Bye [preauth] +Jul 4 06:43:02 vps-5ff1c802 sshd[77843]: Disconnected from invalid user openvpn 120.48.8.53 port 59774 [preauth] +Jul 4 06:43:07 vps-5ff1c802 sshd[77845]: Invalid user admin1 from 117.216.141.16 port 62607 +Jul 4 06:43:07 vps-5ff1c802 sshd[77845]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:43:07 vps-5ff1c802 sshd[77845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:43:09 vps-5ff1c802 sshd[77845]: Failed password for invalid user admin1 from 117.216.141.16 port 62607 ssh2 +Jul 4 06:43:10 vps-5ff1c802 sshd[77845]: Connection closed by invalid user admin1 117.216.141.16 port 62607 [preauth] +Jul 4 06:43:17 vps-5ff1c802 sshd[77847]: Invalid user admin1 from 117.216.141.16 port 64373 +Jul 4 06:43:17 vps-5ff1c802 sshd[77847]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:43:17 vps-5ff1c802 sshd[77847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:43:19 vps-5ff1c802 sshd[77847]: Failed password for invalid user admin1 from 117.216.141.16 port 64373 ssh2 +Jul 4 06:43:20 vps-5ff1c802 sshd[77847]: Connection closed by invalid user admin1 117.216.141.16 port 64373 [preauth] +Jul 4 06:43:25 vps-5ff1c802 sshd[77849]: Invalid user admin1 from 117.216.141.16 port 65440 +Jul 4 06:43:25 vps-5ff1c802 sshd[77849]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:43:25 vps-5ff1c802 sshd[77849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:43:27 vps-5ff1c802 sshd[77849]: Failed password for invalid user admin1 from 117.216.141.16 port 65440 ssh2 +Jul 4 06:43:29 vps-5ff1c802 sshd[77849]: Connection closed by invalid user admin1 117.216.141.16 port 65440 [preauth] +Jul 4 06:43:34 vps-5ff1c802 sshd[77852]: Invalid user admin1 from 117.216.141.16 port 50044 +Jul 4 06:43:34 vps-5ff1c802 sshd[77852]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:43:34 vps-5ff1c802 sshd[77852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:43:37 vps-5ff1c802 sshd[77852]: Failed password for invalid user admin1 from 117.216.141.16 port 50044 ssh2 +Jul 4 06:43:38 vps-5ff1c802 sshd[77852]: Connection closed by invalid user admin1 117.216.141.16 port 50044 [preauth] +Jul 4 06:43:44 vps-5ff1c802 sshd[77854]: Invalid user admin1 from 117.216.141.16 port 51108 +Jul 4 06:43:44 vps-5ff1c802 sshd[77854]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:43:44 vps-5ff1c802 sshd[77854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:43:47 vps-5ff1c802 sshd[77854]: Failed password for invalid user admin1 from 117.216.141.16 port 51108 ssh2 +Jul 4 06:43:51 vps-5ff1c802 sshd[77854]: Connection closed by invalid user admin1 117.216.141.16 port 51108 [preauth] +Jul 4 06:43:56 vps-5ff1c802 sshd[77856]: Invalid user admin1 from 117.216.141.16 port 52367 +Jul 4 06:43:56 vps-5ff1c802 sshd[77856]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:43:56 vps-5ff1c802 sshd[77856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:43:59 vps-5ff1c802 sshd[77856]: Failed password for invalid user admin1 from 117.216.141.16 port 52367 ssh2 +Jul 4 06:43:59 vps-5ff1c802 sshd[77858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:44:00 vps-5ff1c802 sshd[77856]: Connection closed by invalid user admin1 117.216.141.16 port 52367 [preauth] +Jul 4 06:44:01 vps-5ff1c802 sshd[77858]: Failed password for root from 49.232.84.28 port 42300 ssh2 +Jul 4 06:44:01 vps-5ff1c802 sshd[77858]: Received disconnect from 49.232.84.28 port 42300:11: Bye Bye [preauth] +Jul 4 06:44:01 vps-5ff1c802 sshd[77858]: Disconnected from authenticating user root 49.232.84.28 port 42300 [preauth] +Jul 4 06:44:06 vps-5ff1c802 sshd[77860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:44:07 vps-5ff1c802 sshd[77860]: Failed password for root from 81.70.205.210 port 35622 ssh2 +Jul 4 06:44:07 vps-5ff1c802 sshd[77862]: Invalid user admin1 from 117.216.141.16 port 53366 +Jul 4 06:44:08 vps-5ff1c802 sshd[77862]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:08 vps-5ff1c802 sshd[77862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:44:08 vps-5ff1c802 sshd[77860]: Received disconnect from 81.70.205.210 port 35622:11: Bye Bye [preauth] +Jul 4 06:44:08 vps-5ff1c802 sshd[77860]: Disconnected from authenticating user root 81.70.205.210 port 35622 [preauth] +Jul 4 06:44:09 vps-5ff1c802 sshd[77862]: Failed password for invalid user admin1 from 117.216.141.16 port 53366 ssh2 +Jul 4 06:44:11 vps-5ff1c802 sshd[77862]: Connection closed by invalid user admin1 117.216.141.16 port 53366 [preauth] +Jul 4 06:44:13 vps-5ff1c802 sshd[77864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:15 vps-5ff1c802 sshd[77864]: Failed password for root from 117.111.25.212 port 22783 ssh2 +Jul 4 06:44:15 vps-5ff1c802 sshd[77864]: Received disconnect from 117.111.25.212 port 22783:11: Bye Bye [preauth] +Jul 4 06:44:15 vps-5ff1c802 sshd[77864]: Disconnected from authenticating user root 117.111.25.212 port 22783 [preauth] +Jul 4 06:44:16 vps-5ff1c802 sshd[77866]: Invalid user admin1 from 117.216.141.16 port 54340 +Jul 4 06:44:16 vps-5ff1c802 sshd[77866]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:16 vps-5ff1c802 sshd[77866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:44:18 vps-5ff1c802 sshd[77868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:18 vps-5ff1c802 sshd[77866]: Failed password for invalid user admin1 from 117.216.141.16 port 54340 ssh2 +Jul 4 06:44:19 vps-5ff1c802 sshd[77866]: Connection closed by invalid user admin1 117.216.141.16 port 54340 [preauth] +Jul 4 06:44:19 vps-5ff1c802 sshd[77868]: Failed password for root from 117.111.25.212 port 58249 ssh2 +Jul 4 06:44:20 vps-5ff1c802 sshd[77868]: Received disconnect from 117.111.25.212 port 58249:11: Bye Bye [preauth] +Jul 4 06:44:20 vps-5ff1c802 sshd[77868]: Disconnected from authenticating user root 117.111.25.212 port 58249 [preauth] +Jul 4 06:44:22 vps-5ff1c802 sshd[77870]: Invalid user ubnt from 117.111.25.212 port 29405 +Jul 4 06:44:22 vps-5ff1c802 sshd[77870]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:22 vps-5ff1c802 sshd[77870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:44:24 vps-5ff1c802 sshd[77870]: Failed password for invalid user ubnt from 117.111.25.212 port 29405 ssh2 +Jul 4 06:44:24 vps-5ff1c802 sshd[77872]: Invalid user jenkins from 202.91.78.34 port 42728 +Jul 4 06:44:24 vps-5ff1c802 sshd[77872]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:24 vps-5ff1c802 sshd[77872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:44:25 vps-5ff1c802 sshd[77874]: Invalid user admin1 from 117.216.141.16 port 55372 +Jul 4 06:44:25 vps-5ff1c802 sshd[77874]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:25 vps-5ff1c802 sshd[77874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:44:26 vps-5ff1c802 sshd[77872]: Failed password for invalid user jenkins from 202.91.78.34 port 42728 ssh2 +Jul 4 06:44:26 vps-5ff1c802 sshd[77870]: Received disconnect from 117.111.25.212 port 29405:11: Bye Bye [preauth] +Jul 4 06:44:26 vps-5ff1c802 sshd[77870]: Disconnected from invalid user ubnt 117.111.25.212 port 29405 [preauth] +Jul 4 06:44:26 vps-5ff1c802 sshd[77874]: Failed password for invalid user admin1 from 117.216.141.16 port 55372 ssh2 +Jul 4 06:44:27 vps-5ff1c802 sshd[77872]: Received disconnect from 202.91.78.34 port 42728:11: Bye Bye [preauth] +Jul 4 06:44:27 vps-5ff1c802 sshd[77872]: Disconnected from invalid user jenkins 202.91.78.34 port 42728 [preauth] +Jul 4 06:44:28 vps-5ff1c802 sshd[77876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:28 vps-5ff1c802 sshd[77874]: Connection closed by invalid user admin1 117.216.141.16 port 55372 [preauth] +Jul 4 06:44:30 vps-5ff1c802 sshd[77876]: Failed password for root from 117.111.25.212 port 52661 ssh2 +Jul 4 06:44:30 vps-5ff1c802 sshd[77876]: Received disconnect from 117.111.25.212 port 52661:11: Bye Bye [preauth] +Jul 4 06:44:30 vps-5ff1c802 sshd[77876]: Disconnected from authenticating user root 117.111.25.212 port 52661 [preauth] +Jul 4 06:44:32 vps-5ff1c802 sshd[77878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:33 vps-5ff1c802 sshd[77880]: Invalid user admin1 from 117.216.141.16 port 56071 +Jul 4 06:44:33 vps-5ff1c802 sshd[77880]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:33 vps-5ff1c802 sshd[77880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:44:34 vps-5ff1c802 sshd[77878]: Failed password for root from 117.111.25.212 port 13567 ssh2 +Jul 4 06:44:35 vps-5ff1c802 sshd[77878]: Received disconnect from 117.111.25.212 port 13567:11: Bye Bye [preauth] +Jul 4 06:44:35 vps-5ff1c802 sshd[77878]: Disconnected from authenticating user root 117.111.25.212 port 13567 [preauth] +Jul 4 06:44:35 vps-5ff1c802 sshd[77880]: Failed password for invalid user admin1 from 117.216.141.16 port 56071 ssh2 +Jul 4 06:44:36 vps-5ff1c802 sshd[77880]: Connection closed by invalid user admin1 117.216.141.16 port 56071 [preauth] +Jul 4 06:44:37 vps-5ff1c802 sshd[77882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:39 vps-5ff1c802 sshd[77882]: Failed password for root from 117.111.25.212 port 4473 ssh2 +Jul 4 06:44:39 vps-5ff1c802 sshd[77882]: Received disconnect from 117.111.25.212 port 4473:11: Bye Bye [preauth] +Jul 4 06:44:39 vps-5ff1c802 sshd[77882]: Disconnected from authenticating user root 117.111.25.212 port 4473 [preauth] +Jul 4 06:44:41 vps-5ff1c802 sshd[77886]: Invalid user admin1 from 117.216.141.16 port 57035 +Jul 4 06:44:42 vps-5ff1c802 sshd[77884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:42 vps-5ff1c802 sshd[77886]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:42 vps-5ff1c802 sshd[77886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:44:43 vps-5ff1c802 sshd[77884]: Failed password for root from 117.111.25.212 port 61509 ssh2 +Jul 4 06:44:43 vps-5ff1c802 sshd[77886]: Failed password for invalid user admin1 from 117.216.141.16 port 57035 ssh2 +Jul 4 06:44:44 vps-5ff1c802 sshd[77884]: Received disconnect from 117.111.25.212 port 61509:11: Bye Bye [preauth] +Jul 4 06:44:44 vps-5ff1c802 sshd[77884]: Disconnected from authenticating user root 117.111.25.212 port 61509 [preauth] +Jul 4 06:44:45 vps-5ff1c802 sshd[77886]: Connection closed by invalid user admin1 117.216.141.16 port 57035 [preauth] +Jul 4 06:44:45 vps-5ff1c802 sshd[77888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:44:46 vps-5ff1c802 sshd[77890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:47 vps-5ff1c802 sshd[77888]: Failed password for root from 104.160.41.247 port 50648 ssh2 +Jul 4 06:44:48 vps-5ff1c802 sshd[77892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:44:48 vps-5ff1c802 sshd[77890]: Failed password for root from 117.111.25.212 port 59840 ssh2 +Jul 4 06:44:49 vps-5ff1c802 sshd[77892]: Failed password for root from 139.209.34.9 port 55814 ssh2 +Jul 4 06:44:49 vps-5ff1c802 sshd[77888]: Received disconnect from 104.160.41.247 port 50648:11: Bye Bye [preauth] +Jul 4 06:44:49 vps-5ff1c802 sshd[77888]: Disconnected from authenticating user root 104.160.41.247 port 50648 [preauth] +Jul 4 06:44:50 vps-5ff1c802 sshd[77894]: Invalid user admin1 from 117.216.141.16 port 58014 +Jul 4 06:44:50 vps-5ff1c802 sshd[77894]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:50 vps-5ff1c802 sshd[77894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:44:50 vps-5ff1c802 sshd[77892]: Received disconnect from 139.209.34.9 port 55814:11: Bye Bye [preauth] +Jul 4 06:44:50 vps-5ff1c802 sshd[77892]: Disconnected from authenticating user root 139.209.34.9 port 55814 [preauth] +Jul 4 06:44:50 vps-5ff1c802 sshd[77890]: Received disconnect from 117.111.25.212 port 59840:11: Bye Bye [preauth] +Jul 4 06:44:50 vps-5ff1c802 sshd[77890]: Disconnected from authenticating user root 117.111.25.212 port 59840 [preauth] +Jul 4 06:44:52 vps-5ff1c802 sshd[77894]: Failed password for invalid user admin1 from 117.216.141.16 port 58014 ssh2 +Jul 4 06:44:53 vps-5ff1c802 sshd[77896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:53 vps-5ff1c802 sshd[77894]: Connection closed by invalid user admin1 117.216.141.16 port 58014 [preauth] +Jul 4 06:44:54 vps-5ff1c802 sshd[77898]: Invalid user wilson from 20.37.249.62 port 50666 +Jul 4 06:44:54 vps-5ff1c802 sshd[77898]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:54 vps-5ff1c802 sshd[77898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:44:55 vps-5ff1c802 sshd[77896]: Failed password for root from 117.111.25.212 port 61281 ssh2 +Jul 4 06:44:56 vps-5ff1c802 sshd[77898]: Failed password for invalid user wilson from 20.37.249.62 port 50666 ssh2 +Jul 4 06:44:56 vps-5ff1c802 sshd[77898]: Received disconnect from 20.37.249.62 port 50666:11: Bye Bye [preauth] +Jul 4 06:44:56 vps-5ff1c802 sshd[77898]: Disconnected from invalid user wilson 20.37.249.62 port 50666 [preauth] +Jul 4 06:44:57 vps-5ff1c802 sshd[77896]: Received disconnect from 117.111.25.212 port 61281:11: Bye Bye [preauth] +Jul 4 06:44:57 vps-5ff1c802 sshd[77896]: Disconnected from authenticating user root 117.111.25.212 port 61281 [preauth] +Jul 4 06:44:57 vps-5ff1c802 sshd[77900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 06:44:59 vps-5ff1c802 sshd[77904]: Invalid user admin1 from 117.216.141.16 port 59105 +Jul 4 06:44:59 vps-5ff1c802 sshd[77902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:44:59 vps-5ff1c802 sshd[77904]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:44:59 vps-5ff1c802 sshd[77904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:45:00 vps-5ff1c802 sshd[77900]: Failed password for root from 123.122.161.129 port 36366 ssh2 +Jul 4 06:45:01 vps-5ff1c802 sshd[77902]: Failed password for root from 117.111.25.212 port 45287 ssh2 +Jul 4 06:45:01 vps-5ff1c802 sshd[77904]: Failed password for invalid user admin1 from 117.216.141.16 port 59105 ssh2 +Jul 4 06:45:02 vps-5ff1c802 sshd[77902]: Received disconnect from 117.111.25.212 port 45287:11: Bye Bye [preauth] +Jul 4 06:45:02 vps-5ff1c802 sshd[77902]: Disconnected from authenticating user root 117.111.25.212 port 45287 [preauth] +Jul 4 06:45:02 vps-5ff1c802 sshd[77900]: Received disconnect from 123.122.161.129 port 36366:11: Bye Bye [preauth] +Jul 4 06:45:02 vps-5ff1c802 sshd[77900]: Disconnected from authenticating user root 123.122.161.129 port 36366 [preauth] +Jul 4 06:45:02 vps-5ff1c802 sshd[77904]: Connection closed by invalid user admin1 117.216.141.16 port 59105 [preauth] +Jul 4 06:45:04 vps-5ff1c802 sshd[77906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:05 vps-5ff1c802 sshd[77906]: Failed password for root from 117.111.25.212 port 42778 ssh2 +Jul 4 06:45:06 vps-5ff1c802 sshd[77906]: Received disconnect from 117.111.25.212 port 42778:11: Bye Bye [preauth] +Jul 4 06:45:06 vps-5ff1c802 sshd[77906]: Disconnected from authenticating user root 117.111.25.212 port 42778 [preauth] +Jul 4 06:45:08 vps-5ff1c802 sshd[77908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:10 vps-5ff1c802 sshd[77910]: Invalid user admin1 from 117.216.141.16 port 59991 +Jul 4 06:45:10 vps-5ff1c802 sshd[77910]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:45:10 vps-5ff1c802 sshd[77910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:45:10 vps-5ff1c802 sshd[77908]: Failed password for root from 117.111.25.212 port 8809 ssh2 +Jul 4 06:45:12 vps-5ff1c802 sshd[77910]: Failed password for invalid user admin1 from 117.216.141.16 port 59991 ssh2 +Jul 4 06:45:13 vps-5ff1c802 sshd[77908]: Received disconnect from 117.111.25.212 port 8809:11: Bye Bye [preauth] +Jul 4 06:45:13 vps-5ff1c802 sshd[77908]: Disconnected from authenticating user root 117.111.25.212 port 8809 [preauth] +Jul 4 06:45:13 vps-5ff1c802 sshd[77910]: Connection closed by invalid user admin1 117.216.141.16 port 59991 [preauth] +Jul 4 06:45:15 vps-5ff1c802 sshd[77912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:17 vps-5ff1c802 sshd[77912]: Failed password for root from 117.111.25.212 port 65165 ssh2 +Jul 4 06:45:19 vps-5ff1c802 sshd[77914]: Invalid user admin1 from 117.216.141.16 port 60958 +Jul 4 06:45:19 vps-5ff1c802 sshd[77914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:45:19 vps-5ff1c802 sshd[77914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:45:19 vps-5ff1c802 sshd[77912]: Received disconnect from 117.111.25.212 port 65165:11: Bye Bye [preauth] +Jul 4 06:45:19 vps-5ff1c802 sshd[77912]: Disconnected from authenticating user root 117.111.25.212 port 65165 [preauth] +Jul 4 06:45:21 vps-5ff1c802 sshd[77914]: Failed password for invalid user admin1 from 117.216.141.16 port 60958 ssh2 +Jul 4 06:45:21 vps-5ff1c802 sshd[77916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:22 vps-5ff1c802 sshd[77914]: Connection closed by invalid user admin1 117.216.141.16 port 60958 [preauth] +Jul 4 06:45:23 vps-5ff1c802 sshd[77916]: Failed password for root from 117.111.25.212 port 5061 ssh2 +Jul 4 06:45:23 vps-5ff1c802 sshd[77916]: Received disconnect from 117.111.25.212 port 5061:11: Bye Bye [preauth] +Jul 4 06:45:23 vps-5ff1c802 sshd[77916]: Disconnected from authenticating user root 117.111.25.212 port 5061 [preauth] +Jul 4 06:45:26 vps-5ff1c802 sshd[77918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:28 vps-5ff1c802 sshd[77918]: Failed password for root from 117.111.25.212 port 57632 ssh2 +Jul 4 06:45:28 vps-5ff1c802 sshd[77920]: Connection closed by authenticating user root 117.216.141.16 port 61792 [preauth] +Jul 4 06:45:28 vps-5ff1c802 sshd[77918]: Received disconnect from 117.111.25.212 port 57632:11: Bye Bye [preauth] +Jul 4 06:45:28 vps-5ff1c802 sshd[77918]: Disconnected from authenticating user root 117.111.25.212 port 57632 [preauth] +Jul 4 06:45:30 vps-5ff1c802 sshd[77922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:32 vps-5ff1c802 sshd[77922]: Failed password for root from 117.111.25.212 port 50268 ssh2 +Jul 4 06:45:32 vps-5ff1c802 sshd[77922]: Received disconnect from 117.111.25.212 port 50268:11: Bye Bye [preauth] +Jul 4 06:45:32 vps-5ff1c802 sshd[77922]: Disconnected from authenticating user root 117.111.25.212 port 50268 [preauth] +Jul 4 06:45:34 vps-5ff1c802 sshd[77924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:45:35 vps-5ff1c802 sshd[77926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:36 vps-5ff1c802 sshd[77924]: Failed password for root from 117.216.141.16 port 62475 ssh2 +Jul 4 06:45:36 vps-5ff1c802 sshd[77924]: Connection closed by authenticating user root 117.216.141.16 port 62475 [preauth] +Jul 4 06:45:37 vps-5ff1c802 sshd[77926]: Failed password for root from 117.111.25.212 port 60274 ssh2 +Jul 4 06:45:39 vps-5ff1c802 sshd[77926]: Received disconnect from 117.111.25.212 port 60274:11: Bye Bye [preauth] +Jul 4 06:45:39 vps-5ff1c802 sshd[77926]: Disconnected from authenticating user root 117.111.25.212 port 60274 [preauth] +Jul 4 06:45:39 vps-5ff1c802 sshd[77928]: Invalid user testftp from 120.48.8.53 port 34980 +Jul 4 06:45:39 vps-5ff1c802 sshd[77928]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:45:39 vps-5ff1c802 sshd[77928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:45:41 vps-5ff1c802 sshd[77932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:45:41 vps-5ff1c802 sshd[77930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:41 vps-5ff1c802 sshd[77928]: Failed password for invalid user testftp from 120.48.8.53 port 34980 ssh2 +Jul 4 06:45:43 vps-5ff1c802 sshd[77932]: Failed password for root from 117.216.141.16 port 63328 ssh2 +Jul 4 06:45:43 vps-5ff1c802 sshd[77930]: Failed password for root from 117.111.25.212 port 64700 ssh2 +Jul 4 06:45:44 vps-5ff1c802 sshd[77928]: Received disconnect from 120.48.8.53 port 34980:11: Bye Bye [preauth] +Jul 4 06:45:44 vps-5ff1c802 sshd[77928]: Disconnected from invalid user testftp 120.48.8.53 port 34980 [preauth] +Jul 4 06:45:45 vps-5ff1c802 sshd[77930]: Received disconnect from 117.111.25.212 port 64700:11: Bye Bye [preauth] +Jul 4 06:45:45 vps-5ff1c802 sshd[77930]: Disconnected from authenticating user root 117.111.25.212 port 64700 [preauth] +Jul 4 06:45:45 vps-5ff1c802 sshd[77932]: Connection closed by authenticating user root 117.216.141.16 port 63328 [preauth] +Jul 4 06:45:48 vps-5ff1c802 sshd[77934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:49 vps-5ff1c802 sshd[77934]: Failed password for root from 117.111.25.212 port 27156 ssh2 +Jul 4 06:45:50 vps-5ff1c802 sshd[77934]: Received disconnect from 117.111.25.212 port 27156:11: Bye Bye [preauth] +Jul 4 06:45:50 vps-5ff1c802 sshd[77934]: Disconnected from authenticating user root 117.111.25.212 port 27156 [preauth] +Jul 4 06:45:52 vps-5ff1c802 sshd[77938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:45:54 vps-5ff1c802 sshd[77938]: Failed password for root from 117.111.25.212 port 9412 ssh2 +Jul 4 06:45:54 vps-5ff1c802 sshd[77936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:45:56 vps-5ff1c802 sshd[77936]: Failed password for root from 117.216.141.16 port 64311 ssh2 +Jul 4 06:45:56 vps-5ff1c802 sshd[77938]: Received disconnect from 117.111.25.212 port 9412:11: Bye Bye [preauth] +Jul 4 06:45:56 vps-5ff1c802 sshd[77938]: Disconnected from authenticating user root 117.111.25.212 port 9412 [preauth] +Jul 4 06:45:57 vps-5ff1c802 sshd[77936]: Connection closed by authenticating user root 117.216.141.16 port 64311 [preauth] +Jul 4 06:45:59 vps-5ff1c802 sshd[77940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:01 vps-5ff1c802 sshd[77940]: Failed password for root from 117.111.25.212 port 50688 ssh2 +Jul 4 06:46:02 vps-5ff1c802 sshd[77942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:46:03 vps-5ff1c802 sshd[77940]: Received disconnect from 117.111.25.212 port 50688:11: Bye Bye [preauth] +Jul 4 06:46:03 vps-5ff1c802 sshd[77940]: Disconnected from authenticating user root 117.111.25.212 port 50688 [preauth] +Jul 4 06:46:04 vps-5ff1c802 sshd[77942]: Failed password for root from 117.216.141.16 port 65468 ssh2 +Jul 4 06:46:05 vps-5ff1c802 sshd[77944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:07 vps-5ff1c802 sshd[77944]: Failed password for root from 117.111.25.212 port 22594 ssh2 +Jul 4 06:46:07 vps-5ff1c802 sshd[77942]: Connection closed by authenticating user root 117.216.141.16 port 65468 [preauth] +Jul 4 06:46:07 vps-5ff1c802 sshd[77944]: Received disconnect from 117.111.25.212 port 22594:11: Bye Bye [preauth] +Jul 4 06:46:07 vps-5ff1c802 sshd[77944]: Disconnected from authenticating user root 117.111.25.212 port 22594 [preauth] +Jul 4 06:46:09 vps-5ff1c802 sshd[77946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:11 vps-5ff1c802 sshd[77948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:46:11 vps-5ff1c802 sshd[77946]: Failed password for root from 117.111.25.212 port 60830 ssh2 +Jul 4 06:46:13 vps-5ff1c802 sshd[77950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:46:13 vps-5ff1c802 sshd[77948]: Failed password for root from 81.70.205.210 port 35806 ssh2 +Jul 4 06:46:14 vps-5ff1c802 sshd[77946]: Received disconnect from 117.111.25.212 port 60830:11: Bye Bye [preauth] +Jul 4 06:46:14 vps-5ff1c802 sshd[77946]: Disconnected from authenticating user root 117.111.25.212 port 60830 [preauth] +Jul 4 06:46:15 vps-5ff1c802 sshd[77950]: Failed password for root from 117.216.141.16 port 50369 ssh2 +Jul 4 06:46:15 vps-5ff1c802 sshd[77950]: Connection closed by authenticating user root 117.216.141.16 port 50369 [preauth] +Jul 4 06:46:16 vps-5ff1c802 sshd[77952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:18 vps-5ff1c802 sshd[77948]: Received disconnect from 81.70.205.210 port 35806:11: Bye Bye [preauth] +Jul 4 06:46:18 vps-5ff1c802 sshd[77948]: Disconnected from authenticating user root 81.70.205.210 port 35806 [preauth] +Jul 4 06:46:18 vps-5ff1c802 sshd[77952]: Failed password for root from 117.111.25.212 port 51306 ssh2 +Jul 4 06:46:20 vps-5ff1c802 sshd[77952]: Received disconnect from 117.111.25.212 port 51306:11: Bye Bye [preauth] +Jul 4 06:46:20 vps-5ff1c802 sshd[77952]: Disconnected from authenticating user root 117.111.25.212 port 51306 [preauth] +Jul 4 06:46:21 vps-5ff1c802 sshd[77954]: Invalid user carol from 202.91.78.34 port 44228 +Jul 4 06:46:21 vps-5ff1c802 sshd[77954]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:46:21 vps-5ff1c802 sshd[77954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:46:21 vps-5ff1c802 sshd[77956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:46:22 vps-5ff1c802 sshd[77958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:23 vps-5ff1c802 sshd[77954]: Failed password for invalid user carol from 202.91.78.34 port 44228 ssh2 +Jul 4 06:46:24 vps-5ff1c802 sshd[77956]: Failed password for root from 117.216.141.16 port 51332 ssh2 +Jul 4 06:46:24 vps-5ff1c802 sshd[77954]: Received disconnect from 202.91.78.34 port 44228:11: Bye Bye [preauth] +Jul 4 06:46:24 vps-5ff1c802 sshd[77954]: Disconnected from invalid user carol 202.91.78.34 port 44228 [preauth] +Jul 4 06:46:25 vps-5ff1c802 sshd[77958]: Failed password for root from 117.111.25.212 port 9138 ssh2 +Jul 4 06:46:25 vps-5ff1c802 sshd[77956]: Connection closed by authenticating user root 117.216.141.16 port 51332 [preauth] +Jul 4 06:46:26 vps-5ff1c802 sshd[77958]: Received disconnect from 117.111.25.212 port 9138:11: Bye Bye [preauth] +Jul 4 06:46:26 vps-5ff1c802 sshd[77958]: Disconnected from authenticating user root 117.111.25.212 port 9138 [preauth] +Jul 4 06:46:29 vps-5ff1c802 sshd[77961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:31 vps-5ff1c802 sshd[77961]: Failed password for root from 117.111.25.212 port 29324 ssh2 +Jul 4 06:46:31 vps-5ff1c802 sshd[77963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:46:33 vps-5ff1c802 sshd[77961]: Received disconnect from 117.111.25.212 port 29324:11: Bye Bye [preauth] +Jul 4 06:46:33 vps-5ff1c802 sshd[77961]: Disconnected from authenticating user root 117.111.25.212 port 29324 [preauth] +Jul 4 06:46:33 vps-5ff1c802 sshd[77963]: Failed password for root from 117.216.141.16 port 52592 ssh2 +Jul 4 06:46:33 vps-5ff1c802 sshd[77963]: Connection closed by authenticating user root 117.216.141.16 port 52592 [preauth] +Jul 4 06:46:35 vps-5ff1c802 sshd[77965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:37 vps-5ff1c802 sshd[77965]: Failed password for root from 117.111.25.212 port 36130 ssh2 +Jul 4 06:46:39 vps-5ff1c802 sshd[77965]: Received disconnect from 117.111.25.212 port 36130:11: Bye Bye [preauth] +Jul 4 06:46:39 vps-5ff1c802 sshd[77965]: Disconnected from authenticating user root 117.111.25.212 port 36130 [preauth] +Jul 4 06:46:39 vps-5ff1c802 sshd[77967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:46:41 vps-5ff1c802 sshd[77967]: Failed password for root from 117.216.141.16 port 53549 ssh2 +Jul 4 06:46:41 vps-5ff1c802 sshd[77969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:42 vps-5ff1c802 sshd[77967]: Connection closed by authenticating user root 117.216.141.16 port 53549 [preauth] +Jul 4 06:46:44 vps-5ff1c802 sshd[77969]: Failed password for root from 117.111.25.212 port 24141 ssh2 +Jul 4 06:46:46 vps-5ff1c802 sshd[77969]: Received disconnect from 117.111.25.212 port 24141:11: Bye Bye [preauth] +Jul 4 06:46:46 vps-5ff1c802 sshd[77969]: Disconnected from authenticating user root 117.111.25.212 port 24141 [preauth] +Jul 4 06:46:48 vps-5ff1c802 sshd[77971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:49 vps-5ff1c802 sshd[77973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:46:49 vps-5ff1c802 sshd[77971]: Failed password for root from 117.111.25.212 port 41687 ssh2 +Jul 4 06:46:50 vps-5ff1c802 sshd[77971]: Received disconnect from 117.111.25.212 port 41687:11: Bye Bye [preauth] +Jul 4 06:46:50 vps-5ff1c802 sshd[77971]: Disconnected from authenticating user root 117.111.25.212 port 41687 [preauth] +Jul 4 06:46:51 vps-5ff1c802 sshd[77973]: Failed password for root from 117.216.141.16 port 54516 ssh2 +Jul 4 06:46:51 vps-5ff1c802 sshd[77973]: Connection closed by authenticating user root 117.216.141.16 port 54516 [preauth] +Jul 4 06:46:52 vps-5ff1c802 sshd[77975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:46:55 vps-5ff1c802 sshd[77975]: Failed password for root from 117.111.25.212 port 62463 ssh2 +Jul 4 06:46:57 vps-5ff1c802 sshd[77975]: Received disconnect from 117.111.25.212 port 62463:11: Bye Bye [preauth] +Jul 4 06:46:57 vps-5ff1c802 sshd[77975]: Disconnected from authenticating user root 117.111.25.212 port 62463 [preauth] +Jul 4 06:46:58 vps-5ff1c802 sshd[77977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:46:59 vps-5ff1c802 sshd[77979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:47:00 vps-5ff1c802 sshd[77977]: Failed password for root from 117.216.141.16 port 55662 ssh2 +Jul 4 06:47:01 vps-5ff1c802 CRON[77983]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 06:47:01 vps-5ff1c802 CRON[77983]: pam_unix(cron:session): session closed for user root +Jul 4 06:47:01 vps-5ff1c802 sshd[77981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:47:01 vps-5ff1c802 sshd[77979]: Failed password for root from 117.111.25.212 port 32829 ssh2 +Jul 4 06:47:02 vps-5ff1c802 sshd[77977]: Connection closed by authenticating user root 117.216.141.16 port 55662 [preauth] +Jul 4 06:47:03 vps-5ff1c802 sshd[77979]: Received disconnect from 117.111.25.212 port 32829:11: Bye Bye [preauth] +Jul 4 06:47:03 vps-5ff1c802 sshd[77979]: Disconnected from authenticating user root 117.111.25.212 port 32829 [preauth] +Jul 4 06:47:03 vps-5ff1c802 sshd[77981]: Failed password for root from 139.209.34.9 port 33958 ssh2 +Jul 4 06:47:04 vps-5ff1c802 sshd[77981]: Received disconnect from 139.209.34.9 port 33958:11: Bye Bye [preauth] +Jul 4 06:47:04 vps-5ff1c802 sshd[77981]: Disconnected from authenticating user root 139.209.34.9 port 33958 [preauth] +Jul 4 06:47:05 vps-5ff1c802 sshd[78001]: Invalid user admin from 117.111.25.212 port 5555 +Jul 4 06:47:05 vps-5ff1c802 sshd[78001]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:05 vps-5ff1c802 sshd[78001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:08 vps-5ff1c802 sshd[78001]: Failed password for invalid user admin from 117.111.25.212 port 5555 ssh2 +Jul 4 06:47:09 vps-5ff1c802 sshd[78003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:47:09 vps-5ff1c802 sshd[78001]: Received disconnect from 117.111.25.212 port 5555:11: Bye Bye [preauth] +Jul 4 06:47:09 vps-5ff1c802 sshd[78001]: Disconnected from invalid user admin 117.111.25.212 port 5555 [preauth] +Jul 4 06:47:11 vps-5ff1c802 sshd[78003]: Failed password for root from 117.216.141.16 port 56855 ssh2 +Jul 4 06:47:11 vps-5ff1c802 sshd[78005]: Invalid user admin from 117.111.25.212 port 55181 +Jul 4 06:47:11 vps-5ff1c802 sshd[78005]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:11 vps-5ff1c802 sshd[78005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:13 vps-5ff1c802 sshd[78007]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 06:47:13 vps-5ff1c802 sshd[78003]: Connection closed by authenticating user root 117.216.141.16 port 56855 [preauth] +Jul 4 06:47:14 vps-5ff1c802 sshd[78005]: Failed password for invalid user admin from 117.111.25.212 port 55181 ssh2 +Jul 4 06:47:15 vps-5ff1c802 sshd[78005]: Received disconnect from 117.111.25.212 port 55181:11: Bye Bye [preauth] +Jul 4 06:47:15 vps-5ff1c802 sshd[78005]: Disconnected from invalid user admin 117.111.25.212 port 55181 [preauth] +Jul 4 06:47:17 vps-5ff1c802 sshd[78008]: Invalid user admin from 117.111.25.212 port 33882 +Jul 4 06:47:18 vps-5ff1c802 sshd[78008]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:18 vps-5ff1c802 sshd[78008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:18 vps-5ff1c802 sshd[78010]: Invalid user admin from 1.0.174.117 port 17346 +Jul 4 06:47:19 vps-5ff1c802 sshd[78010]: Failed none for invalid user admin from 1.0.174.117 port 17346 ssh2 +Jul 4 06:47:19 vps-5ff1c802 sshd[78010]: Connection closed by invalid user admin 1.0.174.117 port 17346 [preauth] +Jul 4 06:47:20 vps-5ff1c802 sshd[78008]: Failed password for invalid user admin from 117.111.25.212 port 33882 ssh2 +Jul 4 06:47:20 vps-5ff1c802 sshd[78012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:47:21 vps-5ff1c802 sshd[78008]: Received disconnect from 117.111.25.212 port 33882:11: Bye Bye [preauth] +Jul 4 06:47:21 vps-5ff1c802 sshd[78008]: Disconnected from invalid user admin 117.111.25.212 port 33882 [preauth] +Jul 4 06:47:22 vps-5ff1c802 sshd[78014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.161.129 user=root +Jul 4 06:47:22 vps-5ff1c802 sshd[78012]: Failed password for root from 117.216.141.16 port 58331 ssh2 +Jul 4 06:47:23 vps-5ff1c802 sshd[78016]: Invalid user admin from 117.111.25.212 port 62228 +Jul 4 06:47:24 vps-5ff1c802 sshd[78016]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:24 vps-5ff1c802 sshd[78016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:24 vps-5ff1c802 sshd[78014]: Failed password for root from 123.122.161.129 port 54210 ssh2 +Jul 4 06:47:24 vps-5ff1c802 sshd[78018]: Invalid user admin from 1.0.174.117 port 18008 +Jul 4 06:47:24 vps-5ff1c802 sshd[78012]: Connection closed by authenticating user root 117.216.141.16 port 58331 [preauth] +Jul 4 06:47:24 vps-5ff1c802 sshd[78018]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:24 vps-5ff1c802 sshd[78018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:47:26 vps-5ff1c802 sshd[78014]: Received disconnect from 123.122.161.129 port 54210:11: Bye Bye [preauth] +Jul 4 06:47:26 vps-5ff1c802 sshd[78014]: Disconnected from authenticating user root 123.122.161.129 port 54210 [preauth] +Jul 4 06:47:26 vps-5ff1c802 sshd[78016]: Failed password for invalid user admin from 117.111.25.212 port 62228 ssh2 +Jul 4 06:47:27 vps-5ff1c802 sshd[78018]: Failed password for invalid user admin from 1.0.174.117 port 18008 ssh2 +Jul 4 06:47:28 vps-5ff1c802 sshd[78016]: Received disconnect from 117.111.25.212 port 62228:11: Bye Bye [preauth] +Jul 4 06:47:28 vps-5ff1c802 sshd[78016]: Disconnected from invalid user admin 117.111.25.212 port 62228 [preauth] +Jul 4 06:47:28 vps-5ff1c802 sshd[78018]: Connection closed by invalid user admin 1.0.174.117 port 18008 [preauth] +Jul 4 06:47:29 vps-5ff1c802 sshd[78020]: Invalid user admin from 117.111.25.212 port 22554 +Jul 4 06:47:30 vps-5ff1c802 sshd[78020]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:30 vps-5ff1c802 sshd[78020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:32 vps-5ff1c802 sshd[78020]: Failed password for invalid user admin from 117.111.25.212 port 22554 ssh2 +Jul 4 06:47:33 vps-5ff1c802 sshd[78024]: Invalid user admin from 1.0.174.117 port 19008 +Jul 4 06:47:33 vps-5ff1c802 sshd[78024]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:33 vps-5ff1c802 sshd[78024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:47:33 vps-5ff1c802 sshd[78022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:47:34 vps-5ff1c802 sshd[78020]: Received disconnect from 117.111.25.212 port 22554:11: Bye Bye [preauth] +Jul 4 06:47:34 vps-5ff1c802 sshd[78020]: Disconnected from invalid user admin 117.111.25.212 port 22554 [preauth] +Jul 4 06:47:35 vps-5ff1c802 sshd[78024]: Failed password for invalid user admin from 1.0.174.117 port 19008 ssh2 +Jul 4 06:47:35 vps-5ff1c802 sshd[78022]: Failed password for root from 117.216.141.16 port 59615 ssh2 +Jul 4 06:47:36 vps-5ff1c802 sshd[78026]: Invalid user admin from 117.111.25.212 port 22215 +Jul 4 06:47:36 vps-5ff1c802 sshd[78026]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:36 vps-5ff1c802 sshd[78026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:37 vps-5ff1c802 sshd[78024]: Connection closed by invalid user admin 1.0.174.117 port 19008 [preauth] +Jul 4 06:47:38 vps-5ff1c802 sshd[78026]: Failed password for invalid user admin from 117.111.25.212 port 22215 ssh2 +Jul 4 06:47:40 vps-5ff1c802 sshd[78026]: Received disconnect from 117.111.25.212 port 22215:11: Bye Bye [preauth] +Jul 4 06:47:40 vps-5ff1c802 sshd[78026]: Disconnected from invalid user admin 117.111.25.212 port 22215 [preauth] +Jul 4 06:47:41 vps-5ff1c802 sshd[78022]: Connection closed by authenticating user root 117.216.141.16 port 59615 [preauth] +Jul 4 06:47:42 vps-5ff1c802 sshd[78028]: Invalid user admin from 117.111.25.212 port 36291 +Jul 4 06:47:42 vps-5ff1c802 sshd[78028]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:42 vps-5ff1c802 sshd[78028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:42 vps-5ff1c802 sshd[78030]: Invalid user admin from 1.0.174.117 port 20000 +Jul 4 06:47:43 vps-5ff1c802 sshd[78030]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:43 vps-5ff1c802 sshd[78030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:47:44 vps-5ff1c802 sshd[78032]: Invalid user sonarr from 20.37.249.62 port 60400 +Jul 4 06:47:44 vps-5ff1c802 sshd[78032]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:44 vps-5ff1c802 sshd[78032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:47:45 vps-5ff1c802 sshd[78030]: Failed password for invalid user admin from 1.0.174.117 port 20000 ssh2 +Jul 4 06:47:45 vps-5ff1c802 sshd[78028]: Failed password for invalid user admin from 117.111.25.212 port 36291 ssh2 +Jul 4 06:47:46 vps-5ff1c802 sshd[78028]: Received disconnect from 117.111.25.212 port 36291:11: Bye Bye [preauth] +Jul 4 06:47:46 vps-5ff1c802 sshd[78028]: Disconnected from invalid user admin 117.111.25.212 port 36291 [preauth] +Jul 4 06:47:46 vps-5ff1c802 sshd[78030]: Connection closed by invalid user admin 1.0.174.117 port 20000 [preauth] +Jul 4 06:47:47 vps-5ff1c802 sshd[78032]: Failed password for invalid user sonarr from 20.37.249.62 port 60400 ssh2 +Jul 4 06:47:47 vps-5ff1c802 sshd[78034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:47:48 vps-5ff1c802 sshd[78036]: Invalid user admin from 117.111.25.212 port 55842 +Jul 4 06:47:48 vps-5ff1c802 sshd[78036]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:48 vps-5ff1c802 sshd[78036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:49 vps-5ff1c802 sshd[78034]: Failed password for root from 117.216.141.16 port 61456 ssh2 +Jul 4 06:47:49 vps-5ff1c802 sshd[78032]: Received disconnect from 20.37.249.62 port 60400:11: Bye Bye [preauth] +Jul 4 06:47:49 vps-5ff1c802 sshd[78032]: Disconnected from invalid user sonarr 20.37.249.62 port 60400 [preauth] +Jul 4 06:47:49 vps-5ff1c802 sshd[78034]: Connection closed by authenticating user root 117.216.141.16 port 61456 [preauth] +Jul 4 06:47:50 vps-5ff1c802 sshd[78036]: Failed password for invalid user admin from 117.111.25.212 port 55842 ssh2 +Jul 4 06:47:51 vps-5ff1c802 sshd[78038]: Invalid user admin from 1.0.174.117 port 20992 +Jul 4 06:47:52 vps-5ff1c802 sshd[78038]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:52 vps-5ff1c802 sshd[78038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:47:52 vps-5ff1c802 sshd[78036]: Received disconnect from 117.111.25.212 port 55842:11: Bye Bye [preauth] +Jul 4 06:47:52 vps-5ff1c802 sshd[78036]: Disconnected from invalid user admin 117.111.25.212 port 55842 [preauth] +Jul 4 06:47:54 vps-5ff1c802 sshd[78040]: Invalid user admin from 117.111.25.212 port 37533 +Jul 4 06:47:54 vps-5ff1c802 sshd[78038]: Failed password for invalid user admin from 1.0.174.117 port 20992 ssh2 +Jul 4 06:47:54 vps-5ff1c802 sshd[78040]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:47:54 vps-5ff1c802 sshd[78040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:47:55 vps-5ff1c802 sshd[78042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:47:55 vps-5ff1c802 sshd[78038]: Connection closed by invalid user admin 1.0.174.117 port 20992 [preauth] +Jul 4 06:47:57 vps-5ff1c802 sshd[78042]: Failed password for root from 117.216.141.16 port 62437 ssh2 +Jul 4 06:47:57 vps-5ff1c802 sshd[78040]: Failed password for invalid user admin from 117.111.25.212 port 37533 ssh2 +Jul 4 06:47:58 vps-5ff1c802 sshd[78040]: Received disconnect from 117.111.25.212 port 37533:11: Bye Bye [preauth] +Jul 4 06:47:58 vps-5ff1c802 sshd[78040]: Disconnected from invalid user admin 117.111.25.212 port 37533 [preauth] +Jul 4 06:47:59 vps-5ff1c802 sshd[78042]: Connection closed by authenticating user root 117.216.141.16 port 62437 [preauth] +Jul 4 06:48:00 vps-5ff1c802 sshd[78044]: Invalid user admin from 117.111.25.212 port 59634 +Jul 4 06:48:00 vps-5ff1c802 sshd[78044]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:00 vps-5ff1c802 sshd[78044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:48:00 vps-5ff1c802 sshd[78046]: Invalid user admin from 1.0.174.117 port 21990 +Jul 4 06:48:01 vps-5ff1c802 sshd[78046]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:01 vps-5ff1c802 sshd[78046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:48:02 vps-5ff1c802 sshd[78046]: Failed password for invalid user admin from 1.0.174.117 port 21990 ssh2 +Jul 4 06:48:02 vps-5ff1c802 sshd[78044]: Failed password for invalid user admin from 117.111.25.212 port 59634 ssh2 +Jul 4 06:48:03 vps-5ff1c802 sshd[78046]: Connection closed by invalid user admin 1.0.174.117 port 21990 [preauth] +Jul 4 06:48:04 vps-5ff1c802 sshd[78044]: Received disconnect from 117.111.25.212 port 59634:11: Bye Bye [preauth] +Jul 4 06:48:04 vps-5ff1c802 sshd[78044]: Disconnected from invalid user admin 117.111.25.212 port 59634 [preauth] +Jul 4 06:48:05 vps-5ff1c802 sshd[78048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:48:06 vps-5ff1c802 sshd[78050]: Invalid user user from 117.111.25.212 port 35415 +Jul 4 06:48:06 vps-5ff1c802 sshd[78050]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:06 vps-5ff1c802 sshd[78050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:48:07 vps-5ff1c802 sshd[78048]: Failed password for root from 117.216.141.16 port 63649 ssh2 +Jul 4 06:48:08 vps-5ff1c802 sshd[78052]: Invalid user admin from 1.0.174.117 port 14781 +Jul 4 06:48:08 vps-5ff1c802 sshd[78052]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:08 vps-5ff1c802 sshd[78052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:48:09 vps-5ff1c802 sshd[78050]: Failed password for invalid user user from 117.111.25.212 port 35415 ssh2 +Jul 4 06:48:09 vps-5ff1c802 sshd[78048]: Connection closed by authenticating user root 117.216.141.16 port 63649 [preauth] +Jul 4 06:48:10 vps-5ff1c802 sshd[78052]: Failed password for invalid user admin from 1.0.174.117 port 14781 ssh2 +Jul 4 06:48:10 vps-5ff1c802 sshd[78052]: Connection closed by invalid user admin 1.0.174.117 port 14781 [preauth] +Jul 4 06:48:11 vps-5ff1c802 sshd[78050]: Received disconnect from 117.111.25.212 port 35415:11: Bye Bye [preauth] +Jul 4 06:48:11 vps-5ff1c802 sshd[78050]: Disconnected from invalid user user 117.111.25.212 port 35415 [preauth] +Jul 4 06:48:12 vps-5ff1c802 sshd[78056]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 06:48:13 vps-5ff1c802 sshd[78054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:48:14 vps-5ff1c802 sshd[78057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:48:15 vps-5ff1c802 sshd[78059]: Invalid user admin from 1.0.174.117 port 15734 +Jul 4 06:48:15 vps-5ff1c802 sshd[78054]: Failed password for root from 117.111.25.212 port 11006 ssh2 +Jul 4 06:48:15 vps-5ff1c802 sshd[78059]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:15 vps-5ff1c802 sshd[78059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:48:16 vps-5ff1c802 sshd[78054]: Received disconnect from 117.111.25.212 port 11006:11: Bye Bye [preauth] +Jul 4 06:48:16 vps-5ff1c802 sshd[78054]: Disconnected from authenticating user root 117.111.25.212 port 11006 [preauth] +Jul 4 06:48:16 vps-5ff1c802 sshd[78057]: Failed password for root from 117.216.141.16 port 64676 ssh2 +Jul 4 06:48:17 vps-5ff1c802 sshd[78059]: Failed password for invalid user admin from 1.0.174.117 port 15734 ssh2 +Jul 4 06:48:18 vps-5ff1c802 sshd[78061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=root +Jul 4 06:48:18 vps-5ff1c802 sshd[78057]: Connection closed by authenticating user root 117.216.141.16 port 64676 [preauth] +Jul 4 06:48:19 vps-5ff1c802 sshd[78059]: Connection closed by invalid user admin 1.0.174.117 port 15734 [preauth] +Jul 4 06:48:20 vps-5ff1c802 sshd[78061]: Failed password for root from 117.111.25.212 port 24467 ssh2 +Jul 4 06:48:22 vps-5ff1c802 sshd[78067]: Unable to negotiate with 141.98.10.203 port 47760: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:48:22 vps-5ff1c802 sshd[78061]: Received disconnect from 117.111.25.212 port 24467:11: Bye Bye [preauth] +Jul 4 06:48:22 vps-5ff1c802 sshd[78061]: Disconnected from authenticating user root 117.111.25.212 port 24467 [preauth] +Jul 4 06:48:22 vps-5ff1c802 sshd[78063]: Invalid user oracle from 202.91.78.34 port 45718 +Jul 4 06:48:22 vps-5ff1c802 sshd[78063]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:22 vps-5ff1c802 sshd[78063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:48:23 vps-5ff1c802 sshd[78065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:48:24 vps-5ff1c802 sshd[78070]: Invalid user pi from 117.111.25.212 port 10543 +Jul 4 06:48:24 vps-5ff1c802 sshd[78063]: Failed password for invalid user oracle from 202.91.78.34 port 45718 ssh2 +Jul 4 06:48:24 vps-5ff1c802 sshd[78074]: Invalid user admin from 1.0.174.117 port 16721 +Jul 4 06:48:24 vps-5ff1c802 sshd[78070]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:24 vps-5ff1c802 sshd[78070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:48:24 vps-5ff1c802 sshd[78074]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:24 vps-5ff1c802 sshd[78074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:48:25 vps-5ff1c802 sshd[78065]: Failed password for root from 117.216.141.16 port 49290 ssh2 +Jul 4 06:48:25 vps-5ff1c802 sshd[78063]: Received disconnect from 202.91.78.34 port 45718:11: Bye Bye [preauth] +Jul 4 06:48:25 vps-5ff1c802 sshd[78063]: Disconnected from invalid user oracle 202.91.78.34 port 45718 [preauth] +Jul 4 06:48:25 vps-5ff1c802 sshd[78065]: Connection closed by authenticating user root 117.216.141.16 port 49290 [preauth] +Jul 4 06:48:26 vps-5ff1c802 sshd[78072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:48:26 vps-5ff1c802 sshd[78070]: Failed password for invalid user pi from 117.111.25.212 port 10543 ssh2 +Jul 4 06:48:27 vps-5ff1c802 sshd[78074]: Failed password for invalid user admin from 1.0.174.117 port 16721 ssh2 +Jul 4 06:48:28 vps-5ff1c802 sshd[78070]: Received disconnect from 117.111.25.212 port 10543:11: Bye Bye [preauth] +Jul 4 06:48:28 vps-5ff1c802 sshd[78070]: Disconnected from invalid user pi 117.111.25.212 port 10543 [preauth] +Jul 4 06:48:28 vps-5ff1c802 sshd[78074]: Connection closed by invalid user admin 1.0.174.117 port 16721 [preauth] +Jul 4 06:48:28 vps-5ff1c802 sshd[78076]: Invalid user appltest from 120.48.8.53 port 38402 +Jul 4 06:48:28 vps-5ff1c802 sshd[78076]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:28 vps-5ff1c802 sshd[78076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:48:29 vps-5ff1c802 sshd[78072]: Failed password for root from 81.70.205.210 port 36012 ssh2 +Jul 4 06:48:30 vps-5ff1c802 sshd[78078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 user=root +Jul 4 06:48:30 vps-5ff1c802 sshd[78079]: Invalid user pi from 117.111.25.212 port 4218 +Jul 4 06:48:30 vps-5ff1c802 sshd[78079]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:30 vps-5ff1c802 sshd[78079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:48:31 vps-5ff1c802 sshd[78072]: Received disconnect from 81.70.205.210 port 36012:11: Bye Bye [preauth] +Jul 4 06:48:31 vps-5ff1c802 sshd[78072]: Disconnected from authenticating user root 81.70.205.210 port 36012 [preauth] +Jul 4 06:48:31 vps-5ff1c802 sshd[78076]: Failed password for invalid user appltest from 120.48.8.53 port 38402 ssh2 +Jul 4 06:48:32 vps-5ff1c802 sshd[78076]: Received disconnect from 120.48.8.53 port 38402:11: Bye Bye [preauth] +Jul 4 06:48:32 vps-5ff1c802 sshd[78076]: Disconnected from invalid user appltest 120.48.8.53 port 38402 [preauth] +Jul 4 06:48:32 vps-5ff1c802 sshd[78078]: Failed password for root from 117.216.141.16 port 50229 ssh2 +Jul 4 06:48:33 vps-5ff1c802 sshd[78079]: Failed password for invalid user pi from 117.111.25.212 port 4218 ssh2 +Jul 4 06:48:33 vps-5ff1c802 sshd[78084]: Unable to negotiate with 141.98.10.203 port 49140: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:48:33 vps-5ff1c802 sshd[78082]: Invalid user admin from 1.0.174.117 port 17710 +Jul 4 06:48:33 vps-5ff1c802 sshd[78082]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:33 vps-5ff1c802 sshd[78082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:48:34 vps-5ff1c802 sshd[78078]: Connection closed by authenticating user root 117.216.141.16 port 50229 [preauth] +Jul 4 06:48:34 vps-5ff1c802 sshd[78079]: Received disconnect from 117.111.25.212 port 4218:11: Bye Bye [preauth] +Jul 4 06:48:34 vps-5ff1c802 sshd[78079]: Disconnected from invalid user pi 117.111.25.212 port 4218 [preauth] +Jul 4 06:48:35 vps-5ff1c802 sshd[78082]: Failed password for invalid user admin from 1.0.174.117 port 17710 ssh2 +Jul 4 06:48:36 vps-5ff1c802 sshd[78086]: Invalid user baikal from 117.111.25.212 port 40309 +Jul 4 06:48:36 vps-5ff1c802 sshd[78086]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:36 vps-5ff1c802 sshd[78086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:48:37 vps-5ff1c802 sshd[78082]: Connection closed by invalid user admin 1.0.174.117 port 17710 [preauth] +Jul 4 06:48:38 vps-5ff1c802 sshd[78088]: Invalid user ubnt from 117.216.141.16 port 51345 +Jul 4 06:48:38 vps-5ff1c802 sshd[78088]: Failed none for invalid user ubnt from 117.216.141.16 port 51345 ssh2 +Jul 4 06:48:39 vps-5ff1c802 sshd[78086]: Failed password for invalid user baikal from 117.111.25.212 port 40309 ssh2 +Jul 4 06:48:39 vps-5ff1c802 sshd[78088]: Connection closed by invalid user ubnt 117.216.141.16 port 51345 [preauth] +Jul 4 06:48:41 vps-5ff1c802 sshd[78086]: Received disconnect from 117.111.25.212 port 40309:11: Bye Bye [preauth] +Jul 4 06:48:41 vps-5ff1c802 sshd[78086]: Disconnected from invalid user baikal 117.111.25.212 port 40309 [preauth] +Jul 4 06:48:42 vps-5ff1c802 sshd[78090]: Invalid user admin from 1.0.174.117 port 18711 +Jul 4 06:48:43 vps-5ff1c802 sshd[78090]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:43 vps-5ff1c802 sshd[78090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:48:43 vps-5ff1c802 sshd[78092]: Invalid user ethos from 117.111.25.212 port 34235 +Jul 4 06:48:43 vps-5ff1c802 sshd[78092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:43 vps-5ff1c802 sshd[78092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:48:44 vps-5ff1c802 sshd[78090]: Failed password for invalid user admin from 1.0.174.117 port 18711 ssh2 +Jul 4 06:48:44 vps-5ff1c802 sshd[78094]: Unable to negotiate with 141.98.10.203 port 50546: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:48:45 vps-5ff1c802 sshd[78090]: Connection closed by invalid user admin 1.0.174.117 port 18711 [preauth] +Jul 4 06:48:45 vps-5ff1c802 sshd[78092]: Failed password for invalid user ethos from 117.111.25.212 port 34235 ssh2 +Jul 4 06:48:45 vps-5ff1c802 sshd[78096]: Invalid user ubnt from 117.216.141.16 port 52039 +Jul 4 06:48:46 vps-5ff1c802 sshd[78096]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:46 vps-5ff1c802 sshd[78096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:48:46 vps-5ff1c802 sshd[78092]: Received disconnect from 117.111.25.212 port 34235:11: Bye Bye [preauth] +Jul 4 06:48:46 vps-5ff1c802 sshd[78092]: Disconnected from invalid user ethos 117.111.25.212 port 34235 [preauth] +Jul 4 06:48:47 vps-5ff1c802 sshd[78096]: Failed password for invalid user ubnt from 117.216.141.16 port 52039 ssh2 +Jul 4 06:48:49 vps-5ff1c802 sshd[78098]: Invalid user xbmc from 117.111.25.212 port 32969 +Jul 4 06:48:49 vps-5ff1c802 sshd[78098]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:49 vps-5ff1c802 sshd[78098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:48:50 vps-5ff1c802 sshd[78096]: Connection closed by invalid user ubnt 117.216.141.16 port 52039 [preauth] +Jul 4 06:48:50 vps-5ff1c802 sshd[78100]: Invalid user admin from 1.0.174.117 port 19404 +Jul 4 06:48:50 vps-5ff1c802 sshd[78100]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:50 vps-5ff1c802 sshd[78100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:48:51 vps-5ff1c802 sshd[78098]: Failed password for invalid user xbmc from 117.111.25.212 port 32969 ssh2 +Jul 4 06:48:52 vps-5ff1c802 sshd[78100]: Failed password for invalid user admin from 1.0.174.117 port 19404 ssh2 +Jul 4 06:48:53 vps-5ff1c802 sshd[78098]: Received disconnect from 117.111.25.212 port 32969:11: Bye Bye [preauth] +Jul 4 06:48:53 vps-5ff1c802 sshd[78098]: Disconnected from invalid user xbmc 117.111.25.212 port 32969 [preauth] +Jul 4 06:48:54 vps-5ff1c802 sshd[78100]: Connection closed by invalid user admin 1.0.174.117 port 19404 [preauth] +Jul 4 06:48:54 vps-5ff1c802 sshd[78102]: Invalid user ubnt from 117.216.141.16 port 53187 +Jul 4 06:48:55 vps-5ff1c802 sshd[78102]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:55 vps-5ff1c802 sshd[78102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:48:55 vps-5ff1c802 sshd[78106]: Unable to negotiate with 141.98.10.203 port 52004: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:48:55 vps-5ff1c802 sshd[78104]: Invalid user volumio from 117.111.25.212 port 10136 +Jul 4 06:48:56 vps-5ff1c802 sshd[78104]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:56 vps-5ff1c802 sshd[78104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:48:56 vps-5ff1c802 sshd[78102]: Failed password for invalid user ubnt from 117.216.141.16 port 53187 ssh2 +Jul 4 06:48:58 vps-5ff1c802 sshd[78104]: Failed password for invalid user volumio from 117.111.25.212 port 10136 ssh2 +Jul 4 06:48:58 vps-5ff1c802 sshd[78102]: Connection closed by invalid user ubnt 117.216.141.16 port 53187 [preauth] +Jul 4 06:48:59 vps-5ff1c802 sshd[78108]: Invalid user admin from 1.0.174.117 port 20400 +Jul 4 06:48:59 vps-5ff1c802 sshd[78108]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:48:59 vps-5ff1c802 sshd[78108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:48:59 vps-5ff1c802 sshd[78104]: Received disconnect from 117.111.25.212 port 10136:11: Bye Bye [preauth] +Jul 4 06:48:59 vps-5ff1c802 sshd[78104]: Disconnected from invalid user volumio 117.111.25.212 port 10136 [preauth] +Jul 4 06:49:01 vps-5ff1c802 sshd[78108]: Failed password for invalid user admin from 1.0.174.117 port 20400 ssh2 +Jul 4 06:49:01 vps-5ff1c802 sshd[78110]: Invalid user oracle from 117.111.25.212 port 54592 +Jul 4 06:49:02 vps-5ff1c802 sshd[78110]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:02 vps-5ff1c802 sshd[78110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:49:03 vps-5ff1c802 sshd[78108]: Connection closed by invalid user admin 1.0.174.117 port 20400 [preauth] +Jul 4 06:49:03 vps-5ff1c802 sshd[78114]: Invalid user ubnt from 117.216.141.16 port 54208 +Jul 4 06:49:03 vps-5ff1c802 sshd[78114]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:03 vps-5ff1c802 sshd[78114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:49:03 vps-5ff1c802 sshd[78110]: Failed password for invalid user oracle from 117.111.25.212 port 54592 ssh2 +Jul 4 06:49:03 vps-5ff1c802 sshd[78112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:49:04 vps-5ff1c802 sshd[78110]: Received disconnect from 117.111.25.212 port 54592:11: Bye Bye [preauth] +Jul 4 06:49:04 vps-5ff1c802 sshd[78110]: Disconnected from invalid user oracle 117.111.25.212 port 54592 [preauth] +Jul 4 06:49:05 vps-5ff1c802 sshd[78114]: Failed password for invalid user ubnt from 117.216.141.16 port 54208 ssh2 +Jul 4 06:49:06 vps-5ff1c802 sshd[78112]: Failed password for root from 49.232.84.28 port 43894 ssh2 +Jul 4 06:49:06 vps-5ff1c802 sshd[78116]: Invalid user nagios from 117.111.25.212 port 17668 +Jul 4 06:49:06 vps-5ff1c802 sshd[78116]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:06 vps-5ff1c802 sshd[78116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:49:06 vps-5ff1c802 sshd[78118]: Unable to negotiate with 141.98.10.203 port 53302: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:49:07 vps-5ff1c802 sshd[78114]: Connection closed by invalid user ubnt 117.216.141.16 port 54208 [preauth] +Jul 4 06:49:08 vps-5ff1c802 sshd[78112]: Received disconnect from 49.232.84.28 port 43894:11: Bye Bye [preauth] +Jul 4 06:49:08 vps-5ff1c802 sshd[78112]: Disconnected from authenticating user root 49.232.84.28 port 43894 [preauth] +Jul 4 06:49:08 vps-5ff1c802 sshd[78120]: Invalid user admin from 1.0.174.117 port 21381 +Jul 4 06:49:08 vps-5ff1c802 sshd[78120]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:08 vps-5ff1c802 sshd[78120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:49:09 vps-5ff1c802 sshd[78116]: Failed password for invalid user nagios from 117.111.25.212 port 17668 ssh2 +Jul 4 06:49:10 vps-5ff1c802 sshd[78120]: Failed password for invalid user admin from 1.0.174.117 port 21381 ssh2 +Jul 4 06:49:10 vps-5ff1c802 sshd[78120]: Connection closed by invalid user admin 1.0.174.117 port 21381 [preauth] +Jul 4 06:49:11 vps-5ff1c802 sshd[78116]: Received disconnect from 117.111.25.212 port 17668:11: Bye Bye [preauth] +Jul 4 06:49:11 vps-5ff1c802 sshd[78116]: Disconnected from invalid user nagios 117.111.25.212 port 17668 [preauth] +Jul 4 06:49:11 vps-5ff1c802 sshd[78122]: Invalid user ubnt from 117.216.141.16 port 55186 +Jul 4 06:49:12 vps-5ff1c802 sshd[78122]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:12 vps-5ff1c802 sshd[78122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:49:13 vps-5ff1c802 sshd[78125]: Invalid user postgres from 117.111.25.212 port 23679 +Jul 4 06:49:13 vps-5ff1c802 sshd[78124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:49:13 vps-5ff1c802 sshd[78125]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:13 vps-5ff1c802 sshd[78125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:49:14 vps-5ff1c802 sshd[78122]: Failed password for invalid user ubnt from 117.216.141.16 port 55186 ssh2 +Jul 4 06:49:15 vps-5ff1c802 sshd[78124]: Failed password for root from 139.209.34.9 port 40410 ssh2 +Jul 4 06:49:15 vps-5ff1c802 sshd[78125]: Failed password for invalid user postgres from 117.111.25.212 port 23679 ssh2 +Jul 4 06:49:15 vps-5ff1c802 sshd[78128]: Invalid user admin from 1.0.174.117 port 22345 +Jul 4 06:49:15 vps-5ff1c802 sshd[78122]: Connection closed by invalid user ubnt 117.216.141.16 port 55186 [preauth] +Jul 4 06:49:15 vps-5ff1c802 sshd[78128]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:15 vps-5ff1c802 sshd[78128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:49:17 vps-5ff1c802 sshd[78124]: Received disconnect from 139.209.34.9 port 40410:11: Bye Bye [preauth] +Jul 4 06:49:17 vps-5ff1c802 sshd[78124]: Disconnected from authenticating user root 139.209.34.9 port 40410 [preauth] +Jul 4 06:49:17 vps-5ff1c802 sshd[78125]: Received disconnect from 117.111.25.212 port 23679:11: Bye Bye [preauth] +Jul 4 06:49:17 vps-5ff1c802 sshd[78125]: Disconnected from invalid user postgres 117.111.25.212 port 23679 [preauth] +Jul 4 06:49:17 vps-5ff1c802 sshd[78128]: Failed password for invalid user admin from 1.0.174.117 port 22345 ssh2 +Jul 4 06:49:18 vps-5ff1c802 sshd[78134]: Unable to negotiate with 141.98.10.203 port 54680: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 06:49:19 vps-5ff1c802 sshd[78128]: Connection closed by invalid user admin 1.0.174.117 port 22345 [preauth] +Jul 4 06:49:19 vps-5ff1c802 sshd[78132]: Invalid user vagrant from 117.111.25.212 port 15310 +Jul 4 06:49:20 vps-5ff1c802 sshd[78132]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:20 vps-5ff1c802 sshd[78132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:49:21 vps-5ff1c802 sshd[78132]: Failed password for invalid user vagrant from 117.111.25.212 port 15310 ssh2 +Jul 4 06:49:22 vps-5ff1c802 sshd[78136]: Invalid user ubnt from 117.216.141.16 port 56461 +Jul 4 06:49:22 vps-5ff1c802 sshd[78136]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:22 vps-5ff1c802 sshd[78136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:49:23 vps-5ff1c802 sshd[78132]: Received disconnect from 117.111.25.212 port 15310:11: Bye Bye [preauth] +Jul 4 06:49:23 vps-5ff1c802 sshd[78132]: Disconnected from invalid user vagrant 117.111.25.212 port 15310 [preauth] +Jul 4 06:49:24 vps-5ff1c802 sshd[78136]: Failed password for invalid user ubnt from 117.216.141.16 port 56461 ssh2 +Jul 4 06:49:24 vps-5ff1c802 sshd[78140]: Invalid user admin from 1.0.174.117 port 23348 +Jul 4 06:49:24 vps-5ff1c802 sshd[78140]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:24 vps-5ff1c802 sshd[78140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:49:25 vps-5ff1c802 sshd[78138]: Invalid user support from 117.111.25.212 port 56271 +Jul 4 06:49:25 vps-5ff1c802 sshd[78138]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:25 vps-5ff1c802 sshd[78138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:49:25 vps-5ff1c802 sshd[78136]: Connection closed by invalid user ubnt 117.216.141.16 port 56461 [preauth] +Jul 4 06:49:26 vps-5ff1c802 sshd[78130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:49:27 vps-5ff1c802 sshd[78140]: Failed password for invalid user admin from 1.0.174.117 port 23348 ssh2 +Jul 4 06:49:27 vps-5ff1c802 sshd[78138]: Failed password for invalid user support from 117.111.25.212 port 56271 ssh2 +Jul 4 06:49:27 vps-5ff1c802 sshd[78130]: Failed password for root from 104.160.41.247 port 54424 ssh2 +Jul 4 06:49:28 vps-5ff1c802 sshd[78130]: Received disconnect from 104.160.41.247 port 54424:11: Bye Bye [preauth] +Jul 4 06:49:28 vps-5ff1c802 sshd[78130]: Disconnected from authenticating user root 104.160.41.247 port 54424 [preauth] +Jul 4 06:49:28 vps-5ff1c802 sshd[78140]: Connection closed by invalid user admin 1.0.174.117 port 23348 [preauth] +Jul 4 06:49:28 vps-5ff1c802 sshd[78138]: Received disconnect from 117.111.25.212 port 56271:11: Bye Bye [preauth] +Jul 4 06:49:28 vps-5ff1c802 sshd[78138]: Disconnected from invalid user support 117.111.25.212 port 56271 [preauth] +Jul 4 06:49:30 vps-5ff1c802 sshd[78142]: Invalid user debian from 117.111.25.212 port 4772 +Jul 4 06:49:31 vps-5ff1c802 sshd[78142]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:31 vps-5ff1c802 sshd[78142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:49:32 vps-5ff1c802 sshd[78142]: Failed password for invalid user debian from 117.111.25.212 port 4772 ssh2 +Jul 4 06:49:33 vps-5ff1c802 sshd[78144]: Invalid user ubnt from 117.216.141.16 port 57516 +Jul 4 06:49:33 vps-5ff1c802 sshd[78142]: Received disconnect from 117.111.25.212 port 4772:11: Bye Bye [preauth] +Jul 4 06:49:33 vps-5ff1c802 sshd[78142]: Disconnected from invalid user debian 117.111.25.212 port 4772 [preauth] +Jul 4 06:49:33 vps-5ff1c802 sshd[78146]: Invalid user admin from 1.0.174.117 port 24343 +Jul 4 06:49:33 vps-5ff1c802 sshd[78144]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:33 vps-5ff1c802 sshd[78144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:49:33 vps-5ff1c802 sshd[78146]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:33 vps-5ff1c802 sshd[78146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:49:35 vps-5ff1c802 sshd[78144]: Failed password for invalid user ubnt from 117.216.141.16 port 57516 ssh2 +Jul 4 06:49:35 vps-5ff1c802 sshd[78146]: Failed password for invalid user admin from 1.0.174.117 port 24343 ssh2 +Jul 4 06:49:35 vps-5ff1c802 sshd[78144]: Connection closed by invalid user ubnt 117.216.141.16 port 57516 [preauth] +Jul 4 06:49:35 vps-5ff1c802 sshd[78148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=ubuntu +Jul 4 06:49:35 vps-5ff1c802 sshd[78146]: Connection closed by invalid user admin 1.0.174.117 port 24343 [preauth] +Jul 4 06:49:38 vps-5ff1c802 sshd[78148]: Failed password for ubuntu from 117.111.25.212 port 38988 ssh2 +Jul 4 06:49:39 vps-5ff1c802 sshd[78148]: Received disconnect from 117.111.25.212 port 38988:11: Bye Bye [preauth] +Jul 4 06:49:39 vps-5ff1c802 sshd[78148]: Disconnected from authenticating user ubuntu 117.111.25.212 port 38988 [preauth] +Jul 4 06:49:40 vps-5ff1c802 sshd[78150]: Invalid user ubnt from 117.216.141.16 port 58458 +Jul 4 06:49:41 vps-5ff1c802 sshd[78150]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:41 vps-5ff1c802 sshd[78150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:49:41 vps-5ff1c802 sshd[78154]: Invalid user admin from 1.0.174.117 port 25030 +Jul 4 06:49:41 vps-5ff1c802 sshd[78152]: Invalid user debian from 117.111.25.212 port 57374 +Jul 4 06:49:41 vps-5ff1c802 sshd[78154]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:41 vps-5ff1c802 sshd[78154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:49:41 vps-5ff1c802 sshd[78152]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:41 vps-5ff1c802 sshd[78152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:49:43 vps-5ff1c802 sshd[78150]: Failed password for invalid user ubnt from 117.216.141.16 port 58458 ssh2 +Jul 4 06:49:43 vps-5ff1c802 sshd[78154]: Failed password for invalid user admin from 1.0.174.117 port 25030 ssh2 +Jul 4 06:49:43 vps-5ff1c802 sshd[78152]: Failed password for invalid user debian from 117.111.25.212 port 57374 ssh2 +Jul 4 06:49:44 vps-5ff1c802 sshd[78150]: Connection closed by invalid user ubnt 117.216.141.16 port 58458 [preauth] +Jul 4 06:49:45 vps-5ff1c802 sshd[78154]: Connection closed by invalid user admin 1.0.174.117 port 25030 [preauth] +Jul 4 06:49:46 vps-5ff1c802 sshd[78152]: Received disconnect from 117.111.25.212 port 57374:11: Bye Bye [preauth] +Jul 4 06:49:46 vps-5ff1c802 sshd[78152]: Disconnected from invalid user debian 117.111.25.212 port 57374 [preauth] +Jul 4 06:49:48 vps-5ff1c802 sshd[78156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 user=ubuntu +Jul 4 06:49:50 vps-5ff1c802 sshd[78158]: Invalid user admin from 1.0.174.117 port 26034 +Jul 4 06:49:50 vps-5ff1c802 sshd[78158]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:50 vps-5ff1c802 sshd[78158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:49:50 vps-5ff1c802 sshd[78159]: Invalid user ubnt from 117.216.141.16 port 59586 +Jul 4 06:49:50 vps-5ff1c802 sshd[78156]: Failed password for ubuntu from 117.111.25.212 port 41315 ssh2 +Jul 4 06:49:51 vps-5ff1c802 sshd[78159]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:51 vps-5ff1c802 sshd[78159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:49:51 vps-5ff1c802 sshd[78156]: Received disconnect from 117.111.25.212 port 41315:11: Bye Bye [preauth] +Jul 4 06:49:51 vps-5ff1c802 sshd[78156]: Disconnected from authenticating user ubuntu 117.111.25.212 port 41315 [preauth] +Jul 4 06:49:52 vps-5ff1c802 sshd[78158]: Failed password for invalid user admin from 1.0.174.117 port 26034 ssh2 +Jul 4 06:49:52 vps-5ff1c802 sshd[78158]: Connection closed by invalid user admin 1.0.174.117 port 26034 [preauth] +Jul 4 06:49:52 vps-5ff1c802 sshd[78159]: Failed password for invalid user ubnt from 117.216.141.16 port 59586 ssh2 +Jul 4 06:49:53 vps-5ff1c802 sshd[78162]: Invalid user alarm from 117.111.25.212 port 11471 +Jul 4 06:49:54 vps-5ff1c802 sshd[78164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.160.176 user=root +Jul 4 06:49:54 vps-5ff1c802 sshd[78162]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:54 vps-5ff1c802 sshd[78162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:49:55 vps-5ff1c802 sshd[78159]: Connection closed by invalid user ubnt 117.216.141.16 port 59586 [preauth] +Jul 4 06:49:56 vps-5ff1c802 sshd[78164]: Failed password for root from 123.122.160.176 port 43816 ssh2 +Jul 4 06:49:56 vps-5ff1c802 sshd[78162]: Failed password for invalid user alarm from 117.111.25.212 port 11471 ssh2 +Jul 4 06:49:57 vps-5ff1c802 sshd[78166]: Invalid user admin from 1.0.174.117 port 27005 +Jul 4 06:49:57 vps-5ff1c802 sshd[78166]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:49:57 vps-5ff1c802 sshd[78166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:49:58 vps-5ff1c802 sshd[78164]: Received disconnect from 123.122.160.176 port 43816:11: Bye Bye [preauth] +Jul 4 06:49:58 vps-5ff1c802 sshd[78164]: Disconnected from authenticating user root 123.122.160.176 port 43816 [preauth] +Jul 4 06:49:58 vps-5ff1c802 sshd[78162]: Received disconnect from 117.111.25.212 port 11471:11: Bye Bye [preauth] +Jul 4 06:49:58 vps-5ff1c802 sshd[78162]: Disconnected from invalid user alarm 117.111.25.212 port 11471 [preauth] +Jul 4 06:49:59 vps-5ff1c802 sshd[78166]: Failed password for invalid user admin from 1.0.174.117 port 27005 ssh2 +Jul 4 06:49:59 vps-5ff1c802 sshd[78166]: Connection closed by invalid user admin 1.0.174.117 port 27005 [preauth] +Jul 4 06:49:59 vps-5ff1c802 sshd[78168]: Invalid user ubnt from 117.216.141.16 port 60698 +Jul 4 06:50:00 vps-5ff1c802 sshd[78168]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:00 vps-5ff1c802 sshd[78168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:50:00 vps-5ff1c802 sshd[78170]: Invalid user guest from 117.111.25.212 port 6732 +Jul 4 06:50:01 vps-5ff1c802 sshd[78170]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:01 vps-5ff1c802 sshd[78170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:50:02 vps-5ff1c802 sshd[78168]: Failed password for invalid user ubnt from 117.216.141.16 port 60698 ssh2 +Jul 4 06:50:03 vps-5ff1c802 sshd[78170]: Failed password for invalid user guest from 117.111.25.212 port 6732 ssh2 +Jul 4 06:50:03 vps-5ff1c802 sshd[78168]: Connection closed by invalid user ubnt 117.216.141.16 port 60698 [preauth] +Jul 4 06:50:04 vps-5ff1c802 sshd[78172]: Invalid user default from 1.0.174.117 port 27703 +Jul 4 06:50:05 vps-5ff1c802 sshd[78172]: Failed none for invalid user default from 1.0.174.117 port 27703 ssh2 +Jul 4 06:50:05 vps-5ff1c802 sshd[78170]: Received disconnect from 117.111.25.212 port 6732:11: Bye Bye [preauth] +Jul 4 06:50:05 vps-5ff1c802 sshd[78170]: Disconnected from invalid user guest 117.111.25.212 port 6732 [preauth] +Jul 4 06:50:05 vps-5ff1c802 sshd[78172]: Connection closed by invalid user default 1.0.174.117 port 27703 [preauth] +Jul 4 06:50:07 vps-5ff1c802 sshd[78174]: Invalid user test from 117.111.25.212 port 24608 +Jul 4 06:50:07 vps-5ff1c802 sshd[78174]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:07 vps-5ff1c802 sshd[78174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:50:09 vps-5ff1c802 sshd[78174]: Failed password for invalid user test from 117.111.25.212 port 24608 ssh2 +Jul 4 06:50:09 vps-5ff1c802 sshd[78176]: Invalid user ubnt from 117.216.141.16 port 61963 +Jul 4 06:50:09 vps-5ff1c802 sshd[78176]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:09 vps-5ff1c802 sshd[78176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:50:10 vps-5ff1c802 sshd[78178]: Invalid user default from 1.0.174.117 port 28370 +Jul 4 06:50:10 vps-5ff1c802 sshd[78174]: Received disconnect from 117.111.25.212 port 24608:11: Bye Bye [preauth] +Jul 4 06:50:10 vps-5ff1c802 sshd[78174]: Disconnected from invalid user test 117.111.25.212 port 24608 [preauth] +Jul 4 06:50:10 vps-5ff1c802 sshd[78178]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:10 vps-5ff1c802 sshd[78178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:50:11 vps-5ff1c802 sshd[78176]: Failed password for invalid user ubnt from 117.216.141.16 port 61963 ssh2 +Jul 4 06:50:12 vps-5ff1c802 sshd[78180]: Invalid user cirros from 117.111.25.212 port 64349 +Jul 4 06:50:12 vps-5ff1c802 sshd[78180]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:12 vps-5ff1c802 sshd[78180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:50:12 vps-5ff1c802 sshd[78176]: Connection closed by invalid user ubnt 117.216.141.16 port 61963 [preauth] +Jul 4 06:50:13 vps-5ff1c802 sshd[78178]: Failed password for invalid user default from 1.0.174.117 port 28370 ssh2 +Jul 4 06:50:13 vps-5ff1c802 sshd[78178]: Connection closed by invalid user default 1.0.174.117 port 28370 [preauth] +Jul 4 06:50:15 vps-5ff1c802 sshd[78180]: Failed password for invalid user cirros from 117.111.25.212 port 64349 ssh2 +Jul 4 06:50:16 vps-5ff1c802 sshd[78180]: Received disconnect from 117.111.25.212 port 64349:11: Bye Bye [preauth] +Jul 4 06:50:16 vps-5ff1c802 sshd[78180]: Disconnected from invalid user cirros 117.111.25.212 port 64349 [preauth] +Jul 4 06:50:17 vps-5ff1c802 sshd[78182]: Invalid user ubnt from 117.216.141.16 port 62872 +Jul 4 06:50:17 vps-5ff1c802 sshd[78182]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:17 vps-5ff1c802 sshd[78182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:50:18 vps-5ff1c802 sshd[78186]: Invalid user default from 1.0.174.117 port 29334 +Jul 4 06:50:18 vps-5ff1c802 sshd[78184]: Invalid user cirros from 117.111.25.212 port 15985 +Jul 4 06:50:18 vps-5ff1c802 sshd[78186]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:18 vps-5ff1c802 sshd[78186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:50:19 vps-5ff1c802 sshd[78184]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:19 vps-5ff1c802 sshd[78184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.111.25.212 +Jul 4 06:50:20 vps-5ff1c802 sshd[78182]: Failed password for invalid user ubnt from 117.216.141.16 port 62872 ssh2 +Jul 4 06:50:20 vps-5ff1c802 sshd[78186]: Failed password for invalid user default from 1.0.174.117 port 29334 ssh2 +Jul 4 06:50:20 vps-5ff1c802 sshd[78184]: Failed password for invalid user cirros from 117.111.25.212 port 15985 ssh2 +Jul 4 06:50:21 vps-5ff1c802 sshd[78188]: Invalid user wildfly from 202.91.78.34 port 47210 +Jul 4 06:50:21 vps-5ff1c802 sshd[78188]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:21 vps-5ff1c802 sshd[78188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:50:21 vps-5ff1c802 sshd[78184]: Received disconnect from 117.111.25.212 port 15985:11: Bye Bye [preauth] +Jul 4 06:50:21 vps-5ff1c802 sshd[78184]: Disconnected from invalid user cirros 117.111.25.212 port 15985 [preauth] +Jul 4 06:50:21 vps-5ff1c802 sshd[78182]: Connection closed by invalid user ubnt 117.216.141.16 port 62872 [preauth] +Jul 4 06:50:21 vps-5ff1c802 sshd[78186]: Connection closed by invalid user default 1.0.174.117 port 29334 [preauth] +Jul 4 06:50:23 vps-5ff1c802 sshd[78188]: Failed password for invalid user wildfly from 202.91.78.34 port 47210 ssh2 +Jul 4 06:50:24 vps-5ff1c802 sshd[78188]: Received disconnect from 202.91.78.34 port 47210:11: Bye Bye [preauth] +Jul 4 06:50:24 vps-5ff1c802 sshd[78188]: Disconnected from invalid user wildfly 202.91.78.34 port 47210 [preauth] +Jul 4 06:50:26 vps-5ff1c802 sshd[78190]: Invalid user default from 1.0.174.117 port 30071 +Jul 4 06:50:26 vps-5ff1c802 sshd[78192]: Invalid user ubnt from 117.216.141.16 port 64185 +Jul 4 06:50:27 vps-5ff1c802 sshd[78190]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:27 vps-5ff1c802 sshd[78190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:50:27 vps-5ff1c802 sshd[78192]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:27 vps-5ff1c802 sshd[78192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:50:28 vps-5ff1c802 sshd[78190]: Failed password for invalid user default from 1.0.174.117 port 30071 ssh2 +Jul 4 06:50:28 vps-5ff1c802 sshd[78192]: Failed password for invalid user ubnt from 117.216.141.16 port 64185 ssh2 +Jul 4 06:50:29 vps-5ff1c802 sshd[78192]: Connection closed by invalid user ubnt 117.216.141.16 port 64185 [preauth] +Jul 4 06:50:29 vps-5ff1c802 sshd[78190]: Connection closed by invalid user default 1.0.174.117 port 30071 [preauth] +Jul 4 06:50:34 vps-5ff1c802 sshd[78195]: Invalid user default from 1.0.174.117 port 31040 +Jul 4 06:50:35 vps-5ff1c802 sshd[78195]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:35 vps-5ff1c802 sshd[78195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:50:35 vps-5ff1c802 sshd[78198]: Invalid user ubnt from 117.216.141.16 port 65305 +Jul 4 06:50:35 vps-5ff1c802 sshd[78198]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:35 vps-5ff1c802 sshd[78198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:50:37 vps-5ff1c802 sshd[78195]: Failed password for invalid user default from 1.0.174.117 port 31040 ssh2 +Jul 4 06:50:37 vps-5ff1c802 sshd[78200]: Invalid user minecraft from 20.37.249.62 port 41926 +Jul 4 06:50:37 vps-5ff1c802 sshd[78200]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:37 vps-5ff1c802 sshd[78200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:50:37 vps-5ff1c802 sshd[78198]: Failed password for invalid user ubnt from 117.216.141.16 port 65305 ssh2 +Jul 4 06:50:38 vps-5ff1c802 sshd[78195]: Connection closed by invalid user default 1.0.174.117 port 31040 [preauth] +Jul 4 06:50:38 vps-5ff1c802 sshd[78194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:50:39 vps-5ff1c802 sshd[78200]: Failed password for invalid user minecraft from 20.37.249.62 port 41926 ssh2 +Jul 4 06:50:39 vps-5ff1c802 sshd[78198]: Connection closed by invalid user ubnt 117.216.141.16 port 65305 [preauth] +Jul 4 06:50:39 vps-5ff1c802 sshd[78200]: Received disconnect from 20.37.249.62 port 41926:11: Bye Bye [preauth] +Jul 4 06:50:39 vps-5ff1c802 sshd[78200]: Disconnected from invalid user minecraft 20.37.249.62 port 41926 [preauth] +Jul 4 06:50:40 vps-5ff1c802 sshd[78194]: Failed password for root from 81.70.205.210 port 36208 ssh2 +Jul 4 06:50:42 vps-5ff1c802 sshd[78194]: Received disconnect from 81.70.205.210 port 36208:11: Bye Bye [preauth] +Jul 4 06:50:42 vps-5ff1c802 sshd[78194]: Disconnected from authenticating user root 81.70.205.210 port 36208 [preauth] +Jul 4 06:50:43 vps-5ff1c802 sshd[78202]: Invalid user default from 1.0.174.117 port 32024 +Jul 4 06:50:43 vps-5ff1c802 sshd[78202]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:43 vps-5ff1c802 sshd[78202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:50:43 vps-5ff1c802 sshd[78204]: Invalid user ubnt from 117.216.141.16 port 49904 +Jul 4 06:50:44 vps-5ff1c802 sshd[78204]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:44 vps-5ff1c802 sshd[78204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:50:45 vps-5ff1c802 sshd[78202]: Failed password for invalid user default from 1.0.174.117 port 32024 ssh2 +Jul 4 06:50:45 vps-5ff1c802 sshd[78204]: Failed password for invalid user ubnt from 117.216.141.16 port 49904 ssh2 +Jul 4 06:50:46 vps-5ff1c802 sshd[78202]: Connection closed by invalid user default 1.0.174.117 port 32024 [preauth] +Jul 4 06:50:47 vps-5ff1c802 sshd[78204]: Connection closed by invalid user ubnt 117.216.141.16 port 49904 [preauth] +Jul 4 06:50:51 vps-5ff1c802 sshd[78206]: Invalid user default from 1.0.174.117 port 32815 +Jul 4 06:50:51 vps-5ff1c802 sshd[78206]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:51 vps-5ff1c802 sshd[78206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:50:53 vps-5ff1c802 sshd[78208]: Invalid user ubnt from 117.216.141.16 port 50961 +Jul 4 06:50:53 vps-5ff1c802 sshd[78206]: Failed password for invalid user default from 1.0.174.117 port 32815 ssh2 +Jul 4 06:50:53 vps-5ff1c802 sshd[78208]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:53 vps-5ff1c802 sshd[78208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:50:54 vps-5ff1c802 sshd[78206]: Connection closed by invalid user default 1.0.174.117 port 32815 [preauth] +Jul 4 06:50:55 vps-5ff1c802 sshd[78208]: Failed password for invalid user ubnt from 117.216.141.16 port 50961 ssh2 +Jul 4 06:50:57 vps-5ff1c802 sshd[78208]: Connection closed by invalid user ubnt 117.216.141.16 port 50961 [preauth] +Jul 4 06:50:59 vps-5ff1c802 sshd[78210]: Invalid user default from 1.0.174.117 port 33949 +Jul 4 06:50:59 vps-5ff1c802 sshd[78210]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:50:59 vps-5ff1c802 sshd[78210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:51:02 vps-5ff1c802 sshd[78210]: Failed password for invalid user default from 1.0.174.117 port 33949 ssh2 +Jul 4 06:51:02 vps-5ff1c802 sshd[78212]: Invalid user ubnt from 117.216.141.16 port 51992 +Jul 4 06:51:02 vps-5ff1c802 sshd[78210]: Connection closed by invalid user default 1.0.174.117 port 33949 [preauth] +Jul 4 06:51:02 vps-5ff1c802 sshd[78212]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:02 vps-5ff1c802 sshd[78212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:51:04 vps-5ff1c802 sshd[78212]: Failed password for invalid user ubnt from 117.216.141.16 port 51992 ssh2 +Jul 4 06:51:06 vps-5ff1c802 sshd[78212]: Connection closed by invalid user ubnt 117.216.141.16 port 51992 [preauth] +Jul 4 06:51:07 vps-5ff1c802 sshd[78214]: Invalid user default from 1.0.174.117 port 34956 +Jul 4 06:51:08 vps-5ff1c802 sshd[78214]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:08 vps-5ff1c802 sshd[78214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:51:09 vps-5ff1c802 sshd[78214]: Failed password for invalid user default from 1.0.174.117 port 34956 ssh2 +Jul 4 06:51:11 vps-5ff1c802 sshd[78214]: Connection closed by invalid user default 1.0.174.117 port 34956 [preauth] +Jul 4 06:51:11 vps-5ff1c802 sshd[78216]: Invalid user ubnt from 117.216.141.16 port 52974 +Jul 4 06:51:11 vps-5ff1c802 sshd[78216]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:11 vps-5ff1c802 sshd[78216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:51:13 vps-5ff1c802 sshd[78218]: Invalid user kafka from 120.48.8.53 port 41834 +Jul 4 06:51:13 vps-5ff1c802 sshd[78218]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:13 vps-5ff1c802 sshd[78218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:51:13 vps-5ff1c802 sshd[78216]: Failed password for invalid user ubnt from 117.216.141.16 port 52974 ssh2 +Jul 4 06:51:15 vps-5ff1c802 sshd[78216]: Connection closed by invalid user ubnt 117.216.141.16 port 52974 [preauth] +Jul 4 06:51:15 vps-5ff1c802 sshd[78218]: Failed password for invalid user kafka from 120.48.8.53 port 41834 ssh2 +Jul 4 06:51:16 vps-5ff1c802 sshd[78220]: Invalid user default from 1.0.174.117 port 35939 +Jul 4 06:51:16 vps-5ff1c802 sshd[78220]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:16 vps-5ff1c802 sshd[78220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:51:17 vps-5ff1c802 sshd[78218]: Received disconnect from 120.48.8.53 port 41834:11: Bye Bye [preauth] +Jul 4 06:51:17 vps-5ff1c802 sshd[78218]: Disconnected from invalid user kafka 120.48.8.53 port 41834 [preauth] +Jul 4 06:51:17 vps-5ff1c802 sshd[78220]: Failed password for invalid user default from 1.0.174.117 port 35939 ssh2 +Jul 4 06:51:19 vps-5ff1c802 sshd[78220]: Connection closed by invalid user default 1.0.174.117 port 35939 [preauth] +Jul 4 06:51:21 vps-5ff1c802 sshd[78224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:51:23 vps-5ff1c802 sshd[78222]: Invalid user ubnt from 117.216.141.16 port 54244 +Jul 4 06:51:23 vps-5ff1c802 sshd[78224]: Failed password for root from 49.232.84.28 port 44692 ssh2 +Jul 4 06:51:23 vps-5ff1c802 sshd[78222]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:23 vps-5ff1c802 sshd[78222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:51:24 vps-5ff1c802 sshd[78224]: Received disconnect from 49.232.84.28 port 44692:11: Bye Bye [preauth] +Jul 4 06:51:24 vps-5ff1c802 sshd[78224]: Disconnected from authenticating user root 49.232.84.28 port 44692 [preauth] +Jul 4 06:51:24 vps-5ff1c802 sshd[78226]: Invalid user default from 1.0.174.117 port 36658 +Jul 4 06:51:24 vps-5ff1c802 sshd[78226]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:24 vps-5ff1c802 sshd[78226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:51:25 vps-5ff1c802 sshd[78222]: Failed password for invalid user ubnt from 117.216.141.16 port 54244 ssh2 +Jul 4 06:51:25 vps-5ff1c802 sshd[78228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:51:26 vps-5ff1c802 sshd[78226]: Failed password for invalid user default from 1.0.174.117 port 36658 ssh2 +Jul 4 06:51:27 vps-5ff1c802 sshd[78226]: Connection closed by invalid user default 1.0.174.117 port 36658 [preauth] +Jul 4 06:51:27 vps-5ff1c802 sshd[78228]: Failed password for root from 139.209.34.9 port 46828 ssh2 +Jul 4 06:51:28 vps-5ff1c802 sshd[78228]: Received disconnect from 139.209.34.9 port 46828:11: Bye Bye [preauth] +Jul 4 06:51:28 vps-5ff1c802 sshd[78228]: Disconnected from authenticating user root 139.209.34.9 port 46828 [preauth] +Jul 4 06:51:30 vps-5ff1c802 sshd[78222]: Connection closed by invalid user ubnt 117.216.141.16 port 54244 [preauth] +Jul 4 06:51:32 vps-5ff1c802 sshd[78231]: Invalid user default from 1.0.174.117 port 37637 +Jul 4 06:51:32 vps-5ff1c802 sshd[78231]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:32 vps-5ff1c802 sshd[78231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:51:34 vps-5ff1c802 sshd[78231]: Failed password for invalid user default from 1.0.174.117 port 37637 ssh2 +Jul 4 06:51:35 vps-5ff1c802 sshd[78231]: Connection closed by invalid user default 1.0.174.117 port 37637 [preauth] +Jul 4 06:51:35 vps-5ff1c802 sshd[78233]: Invalid user ubnt from 117.216.141.16 port 55415 +Jul 4 06:51:36 vps-5ff1c802 sshd[78233]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:36 vps-5ff1c802 sshd[78233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:51:38 vps-5ff1c802 sshd[78233]: Failed password for invalid user ubnt from 117.216.141.16 port 55415 ssh2 +Jul 4 06:51:39 vps-5ff1c802 sshd[78233]: Connection closed by invalid user ubnt 117.216.141.16 port 55415 [preauth] +Jul 4 06:51:40 vps-5ff1c802 sshd[78235]: Invalid user default from 1.0.174.117 port 38618 +Jul 4 06:51:40 vps-5ff1c802 sshd[78235]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:40 vps-5ff1c802 sshd[78235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:51:42 vps-5ff1c802 sshd[78235]: Failed password for invalid user default from 1.0.174.117 port 38618 ssh2 +Jul 4 06:51:43 vps-5ff1c802 sshd[78235]: Connection closed by invalid user default 1.0.174.117 port 38618 [preauth] +Jul 4 06:51:46 vps-5ff1c802 sshd[78237]: Invalid user administrator from 117.216.141.16 port 56410 +Jul 4 06:51:46 vps-5ff1c802 sshd[78237]: Failed none for invalid user administrator from 117.216.141.16 port 56410 ssh2 +Jul 4 06:51:46 vps-5ff1c802 sshd[78237]: Connection closed by invalid user administrator 117.216.141.16 port 56410 [preauth] +Jul 4 06:51:48 vps-5ff1c802 sshd[78239]: Invalid user default from 1.0.174.117 port 39585 +Jul 4 06:51:48 vps-5ff1c802 sshd[78239]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:48 vps-5ff1c802 sshd[78239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:51:51 vps-5ff1c802 sshd[78239]: Failed password for invalid user default from 1.0.174.117 port 39585 ssh2 +Jul 4 06:51:51 vps-5ff1c802 sshd[78241]: Invalid user administrator from 117.216.141.16 port 57355 +Jul 4 06:51:51 vps-5ff1c802 sshd[78241]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:51 vps-5ff1c802 sshd[78241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:51:51 vps-5ff1c802 sshd[78239]: Connection closed by invalid user default 1.0.174.117 port 39585 [preauth] +Jul 4 06:51:54 vps-5ff1c802 sshd[78241]: Failed password for invalid user administrator from 117.216.141.16 port 57355 ssh2 +Jul 4 06:51:55 vps-5ff1c802 sshd[78241]: Connection closed by invalid user administrator 117.216.141.16 port 57355 [preauth] +Jul 4 06:51:56 vps-5ff1c802 sshd[78243]: Invalid user default from 1.0.174.117 port 40297 +Jul 4 06:51:57 vps-5ff1c802 sshd[78243]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:51:57 vps-5ff1c802 sshd[78243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:51:58 vps-5ff1c802 sshd[78243]: Failed password for invalid user default from 1.0.174.117 port 40297 ssh2 +Jul 4 06:51:59 vps-5ff1c802 sshd[78243]: Connection closed by invalid user default 1.0.174.117 port 40297 [preauth] +Jul 4 06:52:01 vps-5ff1c802 sshd[78245]: Invalid user administrator from 117.216.141.16 port 58602 +Jul 4 06:52:03 vps-5ff1c802 sshd[78245]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:03 vps-5ff1c802 sshd[78245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:52:04 vps-5ff1c802 sshd[78247]: Invalid user default from 1.0.174.117 port 41269 +Jul 4 06:52:05 vps-5ff1c802 sshd[78247]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:05 vps-5ff1c802 sshd[78247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:52:05 vps-5ff1c802 sshd[78245]: Failed password for invalid user administrator from 117.216.141.16 port 58602 ssh2 +Jul 4 06:52:06 vps-5ff1c802 sshd[78245]: Connection closed by invalid user administrator 117.216.141.16 port 58602 [preauth] +Jul 4 06:52:07 vps-5ff1c802 sshd[78247]: Failed password for invalid user default from 1.0.174.117 port 41269 ssh2 +Jul 4 06:52:08 vps-5ff1c802 sshd[78247]: Connection closed by invalid user default 1.0.174.117 port 41269 [preauth] +Jul 4 06:52:11 vps-5ff1c802 sshd[78249]: Invalid user administrator from 117.216.141.16 port 59862 +Jul 4 06:52:11 vps-5ff1c802 sshd[78249]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:11 vps-5ff1c802 sshd[78249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:52:13 vps-5ff1c802 sshd[78251]: Invalid user default from 1.0.174.117 port 42247 +Jul 4 06:52:13 vps-5ff1c802 sshd[78249]: Failed password for invalid user administrator from 117.216.141.16 port 59862 ssh2 +Jul 4 06:52:13 vps-5ff1c802 sshd[78251]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:13 vps-5ff1c802 sshd[78251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:52:14 vps-5ff1c802 sshd[78249]: Connection closed by invalid user administrator 117.216.141.16 port 59862 [preauth] +Jul 4 06:52:15 vps-5ff1c802 sshd[78251]: Failed password for invalid user default from 1.0.174.117 port 42247 ssh2 +Jul 4 06:52:16 vps-5ff1c802 sshd[78251]: Connection closed by invalid user default 1.0.174.117 port 42247 [preauth] +Jul 4 06:52:18 vps-5ff1c802 sshd[78253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 user=root +Jul 4 06:52:20 vps-5ff1c802 sshd[78255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.122.163.66 user=root +Jul 4 06:52:20 vps-5ff1c802 sshd[78257]: Invalid user administrator from 117.216.141.16 port 60939 +Jul 4 06:52:20 vps-5ff1c802 sshd[78253]: Failed password for root from 202.91.78.34 port 48684 ssh2 +Jul 4 06:52:20 vps-5ff1c802 sshd[78257]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:20 vps-5ff1c802 sshd[78257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:52:21 vps-5ff1c802 sshd[78259]: Invalid user default from 1.0.174.117 port 42975 +Jul 4 06:52:21 vps-5ff1c802 sshd[78259]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:21 vps-5ff1c802 sshd[78259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:52:22 vps-5ff1c802 sshd[78255]: Failed password for root from 123.122.163.66 port 33418 ssh2 +Jul 4 06:52:22 vps-5ff1c802 sshd[78253]: Received disconnect from 202.91.78.34 port 48684:11: Bye Bye [preauth] +Jul 4 06:52:22 vps-5ff1c802 sshd[78253]: Disconnected from authenticating user root 202.91.78.34 port 48684 [preauth] +Jul 4 06:52:22 vps-5ff1c802 sshd[78257]: Failed password for invalid user administrator from 117.216.141.16 port 60939 ssh2 +Jul 4 06:52:23 vps-5ff1c802 sshd[78259]: Failed password for invalid user default from 1.0.174.117 port 42975 ssh2 +Jul 4 06:52:24 vps-5ff1c802 sshd[78257]: Connection closed by invalid user administrator 117.216.141.16 port 60939 [preauth] +Jul 4 06:52:24 vps-5ff1c802 sshd[78259]: Connection closed by invalid user default 1.0.174.117 port 42975 [preauth] +Jul 4 06:52:24 vps-5ff1c802 sshd[78255]: Received disconnect from 123.122.163.66 port 33418:11: Bye Bye [preauth] +Jul 4 06:52:24 vps-5ff1c802 sshd[78255]: Disconnected from authenticating user root 123.122.163.66 port 33418 [preauth] +Jul 4 06:52:29 vps-5ff1c802 sshd[78261]: Invalid user default from 1.0.174.117 port 43952 +Jul 4 06:52:29 vps-5ff1c802 sshd[78261]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:29 vps-5ff1c802 sshd[78261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:52:31 vps-5ff1c802 sshd[78261]: Failed password for invalid user default from 1.0.174.117 port 43952 ssh2 +Jul 4 06:52:32 vps-5ff1c802 sshd[78261]: Connection closed by invalid user default 1.0.174.117 port 43952 [preauth] +Jul 4 06:52:37 vps-5ff1c802 sshd[78263]: Invalid user default from 1.0.174.117 port 44936 +Jul 4 06:52:38 vps-5ff1c802 sshd[78263]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:38 vps-5ff1c802 sshd[78263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:52:40 vps-5ff1c802 sshd[78263]: Failed password for invalid user default from 1.0.174.117 port 44936 ssh2 +Jul 4 06:52:41 vps-5ff1c802 sshd[78263]: Connection closed by invalid user default 1.0.174.117 port 44936 [preauth] +Jul 4 06:52:45 vps-5ff1c802 sshd[78265]: Invalid user MikroTik from 1.0.174.117 port 45916 +Jul 4 06:52:46 vps-5ff1c802 sshd[78265]: Failed none for invalid user MikroTik from 1.0.174.117 port 45916 ssh2 +Jul 4 06:52:46 vps-5ff1c802 sshd[78265]: Connection closed by invalid user MikroTik 1.0.174.117 port 45916 [preauth] +Jul 4 06:52:47 vps-5ff1c802 sshd[78267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:52:50 vps-5ff1c802 sshd[78267]: Failed password for root from 81.70.205.210 port 36406 ssh2 +Jul 4 06:52:51 vps-5ff1c802 sshd[78269]: Invalid user MikroTik from 1.0.174.117 port 46568 +Jul 4 06:52:51 vps-5ff1c802 sshd[78269]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:51 vps-5ff1c802 sshd[78269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:52:51 vps-5ff1c802 sshd[78267]: Received disconnect from 81.70.205.210 port 36406:11: Bye Bye [preauth] +Jul 4 06:52:51 vps-5ff1c802 sshd[78267]: Disconnected from authenticating user root 81.70.205.210 port 36406 [preauth] +Jul 4 06:52:53 vps-5ff1c802 sshd[78269]: Failed password for invalid user MikroTik from 1.0.174.117 port 46568 ssh2 +Jul 4 06:52:54 vps-5ff1c802 sshd[78269]: Connection closed by invalid user MikroTik 1.0.174.117 port 46568 [preauth] +Jul 4 06:52:58 vps-5ff1c802 sshd[78271]: Invalid user administrator from 117.216.141.16 port 64770 +Jul 4 06:52:59 vps-5ff1c802 sshd[78271]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:52:59 vps-5ff1c802 sshd[78271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:52:59 vps-5ff1c802 sshd[78273]: Invalid user MikroTik from 1.0.174.117 port 47293 +Jul 4 06:53:00 vps-5ff1c802 sshd[78273]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:00 vps-5ff1c802 sshd[78273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:53:01 vps-5ff1c802 sshd[78271]: Failed password for invalid user administrator from 117.216.141.16 port 64770 ssh2 +Jul 4 06:53:02 vps-5ff1c802 sshd[78273]: Failed password for invalid user MikroTik from 1.0.174.117 port 47293 ssh2 +Jul 4 06:53:02 vps-5ff1c802 sshd[78271]: Connection closed by invalid user administrator 117.216.141.16 port 64770 [preauth] +Jul 4 06:53:03 vps-5ff1c802 sshd[78273]: Connection closed by invalid user MikroTik 1.0.174.117 port 47293 [preauth] +Jul 4 06:53:08 vps-5ff1c802 sshd[78275]: Invalid user administrator from 117.216.141.16 port 49701 +Jul 4 06:53:08 vps-5ff1c802 sshd[78277]: Invalid user MikroTik from 1.0.174.117 port 48266 +Jul 4 06:53:08 vps-5ff1c802 sshd[78277]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:08 vps-5ff1c802 sshd[78277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:53:09 vps-5ff1c802 sshd[78275]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:09 vps-5ff1c802 sshd[78275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:53:10 vps-5ff1c802 sshd[78277]: Failed password for invalid user MikroTik from 1.0.174.117 port 48266 ssh2 +Jul 4 06:53:11 vps-5ff1c802 sshd[78275]: Failed password for invalid user administrator from 117.216.141.16 port 49701 ssh2 +Jul 4 06:53:11 vps-5ff1c802 sshd[78277]: Connection closed by invalid user MikroTik 1.0.174.117 port 48266 [preauth] +Jul 4 06:53:12 vps-5ff1c802 sshd[78275]: Connection closed by invalid user administrator 117.216.141.16 port 49701 [preauth] +Jul 4 06:53:16 vps-5ff1c802 sshd[78279]: Invalid user MikroTik from 1.0.174.117 port 49239 +Jul 4 06:53:16 vps-5ff1c802 sshd[78279]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:16 vps-5ff1c802 sshd[78279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:53:17 vps-5ff1c802 sshd[78281]: Invalid user administrator from 117.216.141.16 port 50728 +Jul 4 06:53:17 vps-5ff1c802 sshd[78281]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:17 vps-5ff1c802 sshd[78281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:53:19 vps-5ff1c802 sshd[78279]: Failed password for invalid user MikroTik from 1.0.174.117 port 49239 ssh2 +Jul 4 06:53:19 vps-5ff1c802 sshd[78281]: Failed password for invalid user administrator from 117.216.141.16 port 50728 ssh2 +Jul 4 06:53:19 vps-5ff1c802 sshd[78279]: Connection closed by invalid user MikroTik 1.0.174.117 port 49239 [preauth] +Jul 4 06:53:20 vps-5ff1c802 sshd[78281]: Connection closed by invalid user administrator 117.216.141.16 port 50728 [preauth] +Jul 4 06:53:24 vps-5ff1c802 sshd[78283]: Invalid user MikroTik from 1.0.174.117 port 50207 +Jul 4 06:53:25 vps-5ff1c802 sshd[78283]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:25 vps-5ff1c802 sshd[78283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:53:25 vps-5ff1c802 sshd[78285]: Invalid user administrator from 117.216.141.16 port 51899 +Jul 4 06:53:25 vps-5ff1c802 sshd[78285]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:25 vps-5ff1c802 sshd[78285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:53:27 vps-5ff1c802 sshd[78283]: Failed password for invalid user MikroTik from 1.0.174.117 port 50207 ssh2 +Jul 4 06:53:27 vps-5ff1c802 sshd[78285]: Failed password for invalid user administrator from 117.216.141.16 port 51899 ssh2 +Jul 4 06:53:28 vps-5ff1c802 sshd[78283]: Connection closed by invalid user MikroTik 1.0.174.117 port 50207 [preauth] +Jul 4 06:53:29 vps-5ff1c802 sshd[78285]: Connection closed by invalid user administrator 117.216.141.16 port 51899 [preauth] +Jul 4 06:53:33 vps-5ff1c802 sshd[78289]: Invalid user MikroTik from 1.0.174.117 port 50955 +Jul 4 06:53:33 vps-5ff1c802 sshd[78287]: Invalid user testuser from 20.37.249.62 port 51690 +Jul 4 06:53:33 vps-5ff1c802 sshd[78287]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:33 vps-5ff1c802 sshd[78287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:53:33 vps-5ff1c802 sshd[78289]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:33 vps-5ff1c802 sshd[78289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:53:34 vps-5ff1c802 sshd[78291]: Invalid user administrator from 117.216.141.16 port 52872 +Jul 4 06:53:34 vps-5ff1c802 sshd[78291]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:34 vps-5ff1c802 sshd[78291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.216.141.16 +Jul 4 06:53:35 vps-5ff1c802 sshd[78287]: Failed password for invalid user testuser from 20.37.249.62 port 51690 ssh2 +Jul 4 06:53:35 vps-5ff1c802 sshd[78289]: Failed password for invalid user MikroTik from 1.0.174.117 port 50955 ssh2 +Jul 4 06:53:36 vps-5ff1c802 sshd[78289]: Connection closed by invalid user MikroTik 1.0.174.117 port 50955 [preauth] +Jul 4 06:53:36 vps-5ff1c802 sshd[78291]: Failed password for invalid user administrator from 117.216.141.16 port 52872 ssh2 +Jul 4 06:53:37 vps-5ff1c802 sshd[78293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:53:38 vps-5ff1c802 sshd[78291]: Connection closed by invalid user administrator 117.216.141.16 port 52872 [preauth] +Jul 4 06:53:38 vps-5ff1c802 sshd[78287]: Received disconnect from 20.37.249.62 port 51690:11: Bye Bye [preauth] +Jul 4 06:53:38 vps-5ff1c802 sshd[78287]: Disconnected from invalid user testuser 20.37.249.62 port 51690 [preauth] +Jul 4 06:53:39 vps-5ff1c802 sshd[78293]: Failed password for root from 139.209.34.9 port 53180 ssh2 +Jul 4 06:53:39 vps-5ff1c802 sshd[78293]: Received disconnect from 139.209.34.9 port 53180:11: Bye Bye [preauth] +Jul 4 06:53:39 vps-5ff1c802 sshd[78293]: Disconnected from authenticating user root 139.209.34.9 port 53180 [preauth] +Jul 4 06:53:41 vps-5ff1c802 sshd[78295]: Invalid user MikroTik from 1.0.174.117 port 51898 +Jul 4 06:53:41 vps-5ff1c802 sshd[78295]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:41 vps-5ff1c802 sshd[78295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:53:44 vps-5ff1c802 sshd[78295]: Failed password for invalid user MikroTik from 1.0.174.117 port 51898 ssh2 +Jul 4 06:53:44 vps-5ff1c802 sshd[78295]: Connection closed by invalid user MikroTik 1.0.174.117 port 51898 [preauth] +Jul 4 06:53:47 vps-5ff1c802 sshd[78299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:53:49 vps-5ff1c802 sshd[78299]: Failed password for root from 49.232.84.28 port 45488 ssh2 +Jul 4 06:53:49 vps-5ff1c802 sshd[78301]: Invalid user MikroTik from 1.0.174.117 port 52879 +Jul 4 06:53:50 vps-5ff1c802 sshd[78301]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:50 vps-5ff1c802 sshd[78301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:53:51 vps-5ff1c802 sshd[78299]: Received disconnect from 49.232.84.28 port 45488:11: Bye Bye [preauth] +Jul 4 06:53:51 vps-5ff1c802 sshd[78299]: Disconnected from authenticating user root 49.232.84.28 port 45488 [preauth] +Jul 4 06:53:51 vps-5ff1c802 sshd[78301]: Failed password for invalid user MikroTik from 1.0.174.117 port 52879 ssh2 +Jul 4 06:53:53 vps-5ff1c802 sshd[78301]: Connection closed by invalid user MikroTik 1.0.174.117 port 52879 [preauth] +Jul 4 06:53:58 vps-5ff1c802 sshd[78305]: Invalid user MikroTik from 1.0.174.117 port 53851 +Jul 4 06:53:58 vps-5ff1c802 sshd[78305]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:53:58 vps-5ff1c802 sshd[78305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:54:01 vps-5ff1c802 sshd[78305]: Failed password for invalid user MikroTik from 1.0.174.117 port 53851 ssh2 +Jul 4 06:54:01 vps-5ff1c802 sshd[78305]: Connection closed by invalid user MikroTik 1.0.174.117 port 53851 [preauth] +Jul 4 06:54:01 vps-5ff1c802 sshd[78307]: Invalid user sheller from 120.48.8.53 port 45266 +Jul 4 06:54:01 vps-5ff1c802 sshd[78307]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:54:01 vps-5ff1c802 sshd[78307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.48.8.53 +Jul 4 06:54:03 vps-5ff1c802 sshd[78307]: Failed password for invalid user sheller from 120.48.8.53 port 45266 ssh2 +Jul 4 06:54:03 vps-5ff1c802 sshd[78303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:54:04 vps-5ff1c802 sshd[78307]: Received disconnect from 120.48.8.53 port 45266:11: Bye Bye [preauth] +Jul 4 06:54:04 vps-5ff1c802 sshd[78307]: Disconnected from invalid user sheller 120.48.8.53 port 45266 [preauth] +Jul 4 06:54:05 vps-5ff1c802 sshd[78303]: Failed password for root from 104.160.41.247 port 58208 ssh2 +Jul 4 06:54:06 vps-5ff1c802 sshd[78303]: Received disconnect from 104.160.41.247 port 58208:11: Bye Bye [preauth] +Jul 4 06:54:06 vps-5ff1c802 sshd[78303]: Disconnected from authenticating user root 104.160.41.247 port 58208 [preauth] +Jul 4 06:54:06 vps-5ff1c802 sshd[78309]: Invalid user MikroTik from 1.0.174.117 port 54829 +Jul 4 06:54:06 vps-5ff1c802 sshd[78309]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:54:06 vps-5ff1c802 sshd[78309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:54:09 vps-5ff1c802 sshd[78309]: Failed password for invalid user MikroTik from 1.0.174.117 port 54829 ssh2 +Jul 4 06:54:10 vps-5ff1c802 sshd[78309]: Connection closed by invalid user MikroTik 1.0.174.117 port 54829 [preauth] +Jul 4 06:54:14 vps-5ff1c802 sshd[78311]: Invalid user MikroTik from 1.0.174.117 port 55532 +Jul 4 06:54:15 vps-5ff1c802 sshd[78311]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:54:15 vps-5ff1c802 sshd[78311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:54:16 vps-5ff1c802 sshd[78311]: Failed password for invalid user MikroTik from 1.0.174.117 port 55532 ssh2 +Jul 4 06:54:17 vps-5ff1c802 sshd[78313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 user=root +Jul 4 06:54:18 vps-5ff1c802 sshd[78311]: Connection closed by invalid user MikroTik 1.0.174.117 port 55532 [preauth] +Jul 4 06:54:20 vps-5ff1c802 sshd[78313]: Failed password for root from 202.91.78.34 port 50148 ssh2 +Jul 4 06:54:21 vps-5ff1c802 sshd[78313]: Received disconnect from 202.91.78.34 port 50148:11: Bye Bye [preauth] +Jul 4 06:54:21 vps-5ff1c802 sshd[78313]: Disconnected from authenticating user root 202.91.78.34 port 50148 [preauth] +Jul 4 06:54:23 vps-5ff1c802 sshd[78315]: Invalid user MikroTik from 1.0.174.117 port 56499 +Jul 4 06:54:23 vps-5ff1c802 sshd[78315]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:54:23 vps-5ff1c802 sshd[78315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:54:25 vps-5ff1c802 sshd[78315]: Failed password for invalid user MikroTik from 1.0.174.117 port 56499 ssh2 +Jul 4 06:54:26 vps-5ff1c802 sshd[78315]: Connection closed by invalid user MikroTik 1.0.174.117 port 56499 [preauth] +Jul 4 06:54:31 vps-5ff1c802 sshd[78317]: Invalid user MikroTik from 1.0.174.117 port 57482 +Jul 4 06:54:31 vps-5ff1c802 sshd[78317]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:54:31 vps-5ff1c802 sshd[78317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:54:33 vps-5ff1c802 sshd[78317]: Failed password for invalid user MikroTik from 1.0.174.117 port 57482 ssh2 +Jul 4 06:54:34 vps-5ff1c802 sshd[78317]: Connection closed by invalid user MikroTik 1.0.174.117 port 57482 [preauth] +Jul 4 06:54:39 vps-5ff1c802 sshd[78319]: Invalid user MikroTik from 1.0.174.117 port 58467 +Jul 4 06:54:40 vps-5ff1c802 sshd[78319]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:54:40 vps-5ff1c802 sshd[78319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:54:42 vps-5ff1c802 sshd[78319]: Failed password for invalid user MikroTik from 1.0.174.117 port 58467 ssh2 +Jul 4 06:54:43 vps-5ff1c802 sshd[78319]: Connection closed by invalid user MikroTik 1.0.174.117 port 58467 [preauth] +Jul 4 06:54:48 vps-5ff1c802 sshd[78321]: Invalid user MikroTik from 1.0.174.117 port 59178 +Jul 4 06:54:48 vps-5ff1c802 sshd[78321]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:54:48 vps-5ff1c802 sshd[78321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:54:50 vps-5ff1c802 sshd[78321]: Failed password for invalid user MikroTik from 1.0.174.117 port 59178 ssh2 +Jul 4 06:54:51 vps-5ff1c802 sshd[78321]: Connection closed by invalid user MikroTik 1.0.174.117 port 59178 [preauth] +Jul 4 06:54:56 vps-5ff1c802 sshd[78323]: Invalid user MikroTik from 1.0.174.117 port 60156 +Jul 4 06:54:56 vps-5ff1c802 sshd[78323]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:54:56 vps-5ff1c802 sshd[78323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:54:58 vps-5ff1c802 sshd[78323]: Failed password for invalid user MikroTik from 1.0.174.117 port 60156 ssh2 +Jul 4 06:54:59 vps-5ff1c802 sshd[78323]: Connection closed by invalid user MikroTik 1.0.174.117 port 60156 [preauth] +Jul 4 06:55:01 vps-5ff1c802 sshd[78325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:55:03 vps-5ff1c802 sshd[78325]: Failed password for root from 81.70.205.210 port 36602 ssh2 +Jul 4 06:55:04 vps-5ff1c802 sshd[78325]: Received disconnect from 81.70.205.210 port 36602:11: Bye Bye [preauth] +Jul 4 06:55:04 vps-5ff1c802 sshd[78325]: Disconnected from authenticating user root 81.70.205.210 port 36602 [preauth] +Jul 4 06:55:04 vps-5ff1c802 sshd[78327]: Invalid user MikroTik from 1.0.174.117 port 61146 +Jul 4 06:55:05 vps-5ff1c802 sshd[78327]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:55:05 vps-5ff1c802 sshd[78327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:55:07 vps-5ff1c802 sshd[78327]: Failed password for invalid user MikroTik from 1.0.174.117 port 61146 ssh2 +Jul 4 06:55:08 vps-5ff1c802 sshd[78327]: Connection closed by invalid user MikroTik 1.0.174.117 port 61146 [preauth] +Jul 4 06:55:13 vps-5ff1c802 sshd[78329]: Invalid user MikroTik from 1.0.174.117 port 62132 +Jul 4 06:55:13 vps-5ff1c802 sshd[78329]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:55:13 vps-5ff1c802 sshd[78329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:55:15 vps-5ff1c802 sshd[78329]: Failed password for invalid user MikroTik from 1.0.174.117 port 62132 ssh2 +Jul 4 06:55:16 vps-5ff1c802 sshd[78329]: Connection closed by invalid user MikroTik 1.0.174.117 port 62132 [preauth] +Jul 4 06:55:21 vps-5ff1c802 sshd[78331]: Invalid user MikroTik from 1.0.174.117 port 63114 +Jul 4 06:55:21 vps-5ff1c802 sshd[78331]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:55:21 vps-5ff1c802 sshd[78331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:55:23 vps-5ff1c802 sshd[78331]: Failed password for invalid user MikroTik from 1.0.174.117 port 63114 ssh2 +Jul 4 06:55:24 vps-5ff1c802 sshd[78331]: Connection closed by invalid user MikroTik 1.0.174.117 port 63114 [preauth] +Jul 4 06:55:29 vps-5ff1c802 sshd[78333]: Invalid user profile1 from 1.0.174.117 port 63822 +Jul 4 06:55:30 vps-5ff1c802 sshd[78333]: Failed none for invalid user profile1 from 1.0.174.117 port 63822 ssh2 +Jul 4 06:55:30 vps-5ff1c802 sshd[78333]: Connection closed by invalid user profile1 1.0.174.117 port 63822 [preauth] +Jul 4 06:55:35 vps-5ff1c802 sshd[78335]: Invalid user profile1 from 1.0.174.117 port 64478 +Jul 4 06:55:35 vps-5ff1c802 sshd[78335]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:55:35 vps-5ff1c802 sshd[78335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:55:37 vps-5ff1c802 sshd[78335]: Failed password for invalid user profile1 from 1.0.174.117 port 64478 ssh2 +Jul 4 06:55:39 vps-5ff1c802 sshd[78335]: Connection closed by invalid user profile1 1.0.174.117 port 64478 [preauth] +Jul 4 06:55:44 vps-5ff1c802 sshd[78338]: Invalid user profile1 from 1.0.174.117 port 65484 +Jul 4 06:55:45 vps-5ff1c802 sshd[78338]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:55:45 vps-5ff1c802 sshd[78338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:55:45 vps-5ff1c802 sshd[78337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:55:46 vps-5ff1c802 sshd[78338]: Failed password for invalid user profile1 from 1.0.174.117 port 65484 ssh2 +Jul 4 06:55:46 vps-5ff1c802 sshd[78337]: Failed password for root from 139.209.34.9 port 59480 ssh2 +Jul 4 06:55:47 vps-5ff1c802 sshd[78338]: Connection closed by invalid user profile1 1.0.174.117 port 65484 [preauth] +Jul 4 06:55:47 vps-5ff1c802 sshd[78337]: Received disconnect from 139.209.34.9 port 59480:11: Bye Bye [preauth] +Jul 4 06:55:47 vps-5ff1c802 sshd[78337]: Disconnected from authenticating user root 139.209.34.9 port 59480 [preauth] +Jul 4 06:55:52 vps-5ff1c802 sshd[78341]: Invalid user profile1 from 1.0.174.117 port 1967 +Jul 4 06:55:52 vps-5ff1c802 sshd[78341]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:55:52 vps-5ff1c802 sshd[78341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:55:54 vps-5ff1c802 sshd[78341]: Failed password for invalid user profile1 from 1.0.174.117 port 1967 ssh2 +Jul 4 06:55:54 vps-5ff1c802 sshd[78341]: Connection closed by invalid user profile1 1.0.174.117 port 1967 [preauth] +Jul 4 06:55:59 vps-5ff1c802 sshd[78343]: Invalid user profile1 from 1.0.174.117 port 2677 +Jul 4 06:56:00 vps-5ff1c802 sshd[78343]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:00 vps-5ff1c802 sshd[78343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:56:01 vps-5ff1c802 sshd[78343]: Failed password for invalid user profile1 from 1.0.174.117 port 2677 ssh2 +Jul 4 06:56:02 vps-5ff1c802 sshd[78343]: Connection closed by invalid user profile1 1.0.174.117 port 2677 [preauth] +Jul 4 06:56:07 vps-5ff1c802 sshd[78345]: Invalid user profile1 from 1.0.174.117 port 3634 +Jul 4 06:56:07 vps-5ff1c802 sshd[78345]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:07 vps-5ff1c802 sshd[78345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:56:09 vps-5ff1c802 sshd[78345]: Failed password for invalid user profile1 from 1.0.174.117 port 3634 ssh2 +Jul 4 06:56:09 vps-5ff1c802 sshd[78345]: Connection closed by invalid user profile1 1.0.174.117 port 3634 [preauth] +Jul 4 06:56:13 vps-5ff1c802 sshd[78347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 user=root +Jul 4 06:56:14 vps-5ff1c802 sshd[78349]: Invalid user profile1 from 1.0.174.117 port 4344 +Jul 4 06:56:14 vps-5ff1c802 sshd[78349]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:14 vps-5ff1c802 sshd[78349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:56:15 vps-5ff1c802 sshd[78347]: Failed password for root from 202.91.78.34 port 51630 ssh2 +Jul 4 06:56:15 vps-5ff1c802 sshd[78347]: Received disconnect from 202.91.78.34 port 51630:11: Bye Bye [preauth] +Jul 4 06:56:15 vps-5ff1c802 sshd[78347]: Disconnected from authenticating user root 202.91.78.34 port 51630 [preauth] +Jul 4 06:56:16 vps-5ff1c802 sshd[78349]: Failed password for invalid user profile1 from 1.0.174.117 port 4344 ssh2 +Jul 4 06:56:17 vps-5ff1c802 sshd[78349]: Connection closed by invalid user profile1 1.0.174.117 port 4344 [preauth] +Jul 4 06:56:22 vps-5ff1c802 sshd[78351]: Invalid user profile1 from 1.0.174.117 port 5311 +Jul 4 06:56:22 vps-5ff1c802 sshd[78351]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:22 vps-5ff1c802 sshd[78351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:56:24 vps-5ff1c802 sshd[78351]: Failed password for invalid user profile1 from 1.0.174.117 port 5311 ssh2 +Jul 4 06:56:24 vps-5ff1c802 sshd[78351]: Connection closed by invalid user profile1 1.0.174.117 port 5311 [preauth] +Jul 4 06:56:25 vps-5ff1c802 sshd[78354]: Connection closed by 49.232.84.28 port 46282 [preauth] +Jul 4 06:56:27 vps-5ff1c802 sshd[78353]: Invalid user marie from 20.37.249.62 port 33204 +Jul 4 06:56:27 vps-5ff1c802 sshd[78353]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:27 vps-5ff1c802 sshd[78353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:56:28 vps-5ff1c802 sshd[78353]: Failed password for invalid user marie from 20.37.249.62 port 33204 ssh2 +Jul 4 06:56:29 vps-5ff1c802 sshd[78353]: Received disconnect from 20.37.249.62 port 33204:11: Bye Bye [preauth] +Jul 4 06:56:29 vps-5ff1c802 sshd[78353]: Disconnected from invalid user marie 20.37.249.62 port 33204 [preauth] +Jul 4 06:56:29 vps-5ff1c802 sshd[78358]: Invalid user profile1 from 1.0.174.117 port 6020 +Jul 4 06:56:30 vps-5ff1c802 sshd[78358]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:30 vps-5ff1c802 sshd[78358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:56:32 vps-5ff1c802 sshd[78358]: Failed password for invalid user profile1 from 1.0.174.117 port 6020 ssh2 +Jul 4 06:56:34 vps-5ff1c802 sshd[78358]: Connection closed by invalid user profile1 1.0.174.117 port 6020 [preauth] +Jul 4 06:56:39 vps-5ff1c802 sshd[78360]: Invalid user profile1 from 1.0.174.117 port 7044 +Jul 4 06:56:39 vps-5ff1c802 sshd[78360]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:39 vps-5ff1c802 sshd[78360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:56:41 vps-5ff1c802 sshd[78360]: Failed password for invalid user profile1 from 1.0.174.117 port 7044 ssh2 +Jul 4 06:56:41 vps-5ff1c802 sshd[78360]: Connection closed by invalid user profile1 1.0.174.117 port 7044 [preauth] +Jul 4 06:56:46 vps-5ff1c802 sshd[78362]: Invalid user profile1 from 1.0.174.117 port 7999 +Jul 4 06:56:46 vps-5ff1c802 sshd[78362]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:46 vps-5ff1c802 sshd[78362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:56:48 vps-5ff1c802 sshd[78362]: Failed password for invalid user profile1 from 1.0.174.117 port 7999 ssh2 +Jul 4 06:56:49 vps-5ff1c802 sshd[78362]: Connection closed by invalid user profile1 1.0.174.117 port 7999 [preauth] +Jul 4 06:56:54 vps-5ff1c802 sshd[78364]: Invalid user profile1 from 1.0.174.117 port 8701 +Jul 4 06:56:54 vps-5ff1c802 sshd[78364]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:56:54 vps-5ff1c802 sshd[78364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:56:56 vps-5ff1c802 sshd[78364]: Failed password for invalid user profile1 from 1.0.174.117 port 8701 ssh2 +Jul 4 06:56:58 vps-5ff1c802 sshd[78364]: Connection closed by invalid user profile1 1.0.174.117 port 8701 [preauth] +Jul 4 06:57:03 vps-5ff1c802 sshd[78366]: Invalid user profile1 from 1.0.174.117 port 9967 +Jul 4 06:57:03 vps-5ff1c802 sshd[78366]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:57:03 vps-5ff1c802 sshd[78366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:57:05 vps-5ff1c802 sshd[78366]: Failed password for invalid user profile1 from 1.0.174.117 port 9967 ssh2 +Jul 4 06:57:05 vps-5ff1c802 sshd[78366]: Connection closed by invalid user profile1 1.0.174.117 port 9967 [preauth] +Jul 4 06:57:10 vps-5ff1c802 sshd[78370]: Invalid user profile1 from 1.0.174.117 port 10670 +Jul 4 06:57:11 vps-5ff1c802 sshd[78370]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:57:11 vps-5ff1c802 sshd[78370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:57:12 vps-5ff1c802 sshd[78368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:57:13 vps-5ff1c802 sshd[78370]: Failed password for invalid user profile1 from 1.0.174.117 port 10670 ssh2 +Jul 4 06:57:15 vps-5ff1c802 sshd[78368]: Failed password for root from 81.70.205.210 port 36794 ssh2 +Jul 4 06:57:15 vps-5ff1c802 sshd[78370]: Connection closed by invalid user profile1 1.0.174.117 port 10670 [preauth] +Jul 4 06:57:17 vps-5ff1c802 sshd[78368]: Received disconnect from 81.70.205.210 port 36794:11: Bye Bye [preauth] +Jul 4 06:57:17 vps-5ff1c802 sshd[78368]: Disconnected from authenticating user root 81.70.205.210 port 36794 [preauth] +Jul 4 06:57:20 vps-5ff1c802 sshd[78372]: Invalid user profile1 from 1.0.174.117 port 11678 +Jul 4 06:57:20 vps-5ff1c802 sshd[78372]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:57:20 vps-5ff1c802 sshd[78372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:57:22 vps-5ff1c802 sshd[78372]: Failed password for invalid user profile1 from 1.0.174.117 port 11678 ssh2 +Jul 4 06:57:22 vps-5ff1c802 sshd[78372]: Connection closed by invalid user profile1 1.0.174.117 port 11678 [preauth] +Jul 4 06:57:27 vps-5ff1c802 sshd[78374]: Invalid user profile1 from 1.0.174.117 port 12648 +Jul 4 06:57:28 vps-5ff1c802 sshd[78374]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:57:28 vps-5ff1c802 sshd[78374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:57:30 vps-5ff1c802 sshd[78374]: Failed password for invalid user profile1 from 1.0.174.117 port 12648 ssh2 +Jul 4 06:57:32 vps-5ff1c802 sshd[78374]: Connection closed by invalid user profile1 1.0.174.117 port 12648 [preauth] +Jul 4 06:57:37 vps-5ff1c802 sshd[78376]: Invalid user profile1 from 1.0.174.117 port 13663 +Jul 4 06:57:37 vps-5ff1c802 sshd[78376]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:57:37 vps-5ff1c802 sshd[78376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:57:39 vps-5ff1c802 sshd[78376]: Failed password for invalid user profile1 from 1.0.174.117 port 13663 ssh2 +Jul 4 06:57:39 vps-5ff1c802 sshd[78376]: Connection closed by invalid user profile1 1.0.174.117 port 13663 [preauth] +Jul 4 06:57:44 vps-5ff1c802 sshd[78378]: Invalid user profile1 from 1.0.174.117 port 14351 +Jul 4 06:57:44 vps-5ff1c802 sshd[78378]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:57:44 vps-5ff1c802 sshd[78378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:57:46 vps-5ff1c802 sshd[78378]: Failed password for invalid user profile1 from 1.0.174.117 port 14351 ssh2 +Jul 4 06:57:47 vps-5ff1c802 sshd[78378]: Connection closed by invalid user profile1 1.0.174.117 port 14351 [preauth] +Jul 4 06:57:50 vps-5ff1c802 sshd[78380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 06:57:51 vps-5ff1c802 sshd[78382]: Invalid user profile1 from 1.0.174.117 port 15302 +Jul 4 06:57:52 vps-5ff1c802 sshd[78380]: Failed password for root from 139.209.34.9 port 37480 ssh2 +Jul 4 06:57:52 vps-5ff1c802 sshd[78382]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:57:52 vps-5ff1c802 sshd[78382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:57:53 vps-5ff1c802 sshd[78382]: Failed password for invalid user profile1 from 1.0.174.117 port 15302 ssh2 +Jul 4 06:57:54 vps-5ff1c802 sshd[78380]: Received disconnect from 139.209.34.9 port 37480:11: Bye Bye [preauth] +Jul 4 06:57:54 vps-5ff1c802 sshd[78380]: Disconnected from authenticating user root 139.209.34.9 port 37480 [preauth] +Jul 4 06:57:54 vps-5ff1c802 sshd[78382]: Connection closed by invalid user profile1 1.0.174.117 port 15302 [preauth] +Jul 4 06:57:59 vps-5ff1c802 sshd[78384]: Invalid user profile1 from 1.0.174.117 port 15995 +Jul 4 06:57:59 vps-5ff1c802 sshd[78384]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:57:59 vps-5ff1c802 sshd[78384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:58:01 vps-5ff1c802 sshd[78384]: Failed password for invalid user profile1 from 1.0.174.117 port 15995 ssh2 +Jul 4 06:58:01 vps-5ff1c802 sshd[78384]: Connection closed by invalid user profile1 1.0.174.117 port 15995 [preauth] +Jul 4 06:58:04 vps-5ff1c802 sshd[78386]: Invalid user tool from 202.91.78.34 port 53120 +Jul 4 06:58:04 vps-5ff1c802 sshd[78386]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:58:04 vps-5ff1c802 sshd[78386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 06:58:05 vps-5ff1c802 sshd[78386]: Failed password for invalid user tool from 202.91.78.34 port 53120 ssh2 +Jul 4 06:58:06 vps-5ff1c802 sshd[78388]: Invalid user user1 from 1.0.174.117 port 16960 +Jul 4 06:58:07 vps-5ff1c802 sshd[78386]: Received disconnect from 202.91.78.34 port 53120:11: Bye Bye [preauth] +Jul 4 06:58:07 vps-5ff1c802 sshd[78386]: Disconnected from invalid user tool 202.91.78.34 port 53120 [preauth] +Jul 4 06:58:07 vps-5ff1c802 sshd[78388]: Failed none for invalid user user1 from 1.0.174.117 port 16960 ssh2 +Jul 4 06:58:07 vps-5ff1c802 sshd[78388]: Connection closed by invalid user user1 1.0.174.117 port 16960 [preauth] +Jul 4 06:58:12 vps-5ff1c802 sshd[78390]: Invalid user user1 from 1.0.174.117 port 17372 +Jul 4 06:58:12 vps-5ff1c802 sshd[78390]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:58:12 vps-5ff1c802 sshd[78390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:58:14 vps-5ff1c802 sshd[78390]: Failed password for invalid user user1 from 1.0.174.117 port 17372 ssh2 +Jul 4 06:58:15 vps-5ff1c802 sshd[78390]: Connection closed by invalid user user1 1.0.174.117 port 17372 [preauth] +Jul 4 06:58:20 vps-5ff1c802 sshd[78392]: Invalid user user1 from 1.0.174.117 port 18327 +Jul 4 06:58:20 vps-5ff1c802 sshd[78392]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:58:20 vps-5ff1c802 sshd[78392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:58:22 vps-5ff1c802 sshd[78392]: Failed password for invalid user user1 from 1.0.174.117 port 18327 ssh2 +Jul 4 06:58:23 vps-5ff1c802 sshd[78392]: Connection closed by invalid user user1 1.0.174.117 port 18327 [preauth] +Jul 4 06:58:28 vps-5ff1c802 sshd[78394]: Invalid user user1 from 1.0.174.117 port 19292 +Jul 4 06:58:28 vps-5ff1c802 sshd[78394]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:58:28 vps-5ff1c802 sshd[78394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:58:30 vps-5ff1c802 sshd[78394]: Failed password for invalid user user1 from 1.0.174.117 port 19292 ssh2 +Jul 4 06:58:31 vps-5ff1c802 sshd[78394]: Connection closed by invalid user user1 1.0.174.117 port 19292 [preauth] +Jul 4 06:58:36 vps-5ff1c802 sshd[78398]: Invalid user user1 from 1.0.174.117 port 20267 +Jul 4 06:58:36 vps-5ff1c802 sshd[78398]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:58:36 vps-5ff1c802 sshd[78398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:58:39 vps-5ff1c802 sshd[78398]: Failed password for invalid user user1 from 1.0.174.117 port 20267 ssh2 +Jul 4 06:58:39 vps-5ff1c802 sshd[78398]: Connection closed by invalid user user1 1.0.174.117 port 20267 [preauth] +Jul 4 06:58:44 vps-5ff1c802 sshd[78400]: Invalid user user1 from 1.0.174.117 port 20986 +Jul 4 06:58:44 vps-5ff1c802 sshd[78400]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:58:44 vps-5ff1c802 sshd[78400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:58:46 vps-5ff1c802 sshd[78396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 06:58:46 vps-5ff1c802 sshd[78400]: Failed password for invalid user user1 from 1.0.174.117 port 20986 ssh2 +Jul 4 06:58:47 vps-5ff1c802 sshd[78400]: Connection closed by invalid user user1 1.0.174.117 port 20986 [preauth] +Jul 4 06:58:48 vps-5ff1c802 sshd[78396]: Failed password for root from 104.160.41.247 port 33766 ssh2 +Jul 4 06:58:49 vps-5ff1c802 sshd[78396]: Received disconnect from 104.160.41.247 port 33766:11: Bye Bye [preauth] +Jul 4 06:58:49 vps-5ff1c802 sshd[78396]: Disconnected from authenticating user root 104.160.41.247 port 33766 [preauth] +Jul 4 06:58:52 vps-5ff1c802 sshd[78402]: Invalid user user1 from 1.0.174.117 port 21956 +Jul 4 06:58:52 vps-5ff1c802 sshd[78402]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:58:52 vps-5ff1c802 sshd[78402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:58:55 vps-5ff1c802 sshd[78402]: Failed password for invalid user user1 from 1.0.174.117 port 21956 ssh2 +Jul 4 06:58:55 vps-5ff1c802 sshd[78402]: Connection closed by invalid user user1 1.0.174.117 port 21956 [preauth] +Jul 4 06:59:00 vps-5ff1c802 sshd[78404]: Invalid user user1 from 1.0.174.117 port 22924 +Jul 4 06:59:01 vps-5ff1c802 sshd[78404]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:01 vps-5ff1c802 sshd[78404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:59:02 vps-5ff1c802 sshd[78404]: Failed password for invalid user user1 from 1.0.174.117 port 22924 ssh2 +Jul 4 06:59:03 vps-5ff1c802 sshd[78404]: Connection closed by invalid user user1 1.0.174.117 port 22924 [preauth] +Jul 4 06:59:08 vps-5ff1c802 sshd[78408]: Invalid user user1 from 1.0.174.117 port 23637 +Jul 4 06:59:09 vps-5ff1c802 sshd[78408]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:09 vps-5ff1c802 sshd[78408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:59:09 vps-5ff1c802 sshd[78406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 06:59:11 vps-5ff1c802 sshd[78408]: Failed password for invalid user user1 from 1.0.174.117 port 23637 ssh2 +Jul 4 06:59:11 vps-5ff1c802 sshd[78406]: Failed password for root from 49.232.84.28 port 47080 ssh2 +Jul 4 06:59:12 vps-5ff1c802 sshd[78408]: Connection closed by invalid user user1 1.0.174.117 port 23637 [preauth] +Jul 4 06:59:13 vps-5ff1c802 sshd[78406]: Received disconnect from 49.232.84.28 port 47080:11: Bye Bye [preauth] +Jul 4 06:59:13 vps-5ff1c802 sshd[78406]: Disconnected from authenticating user root 49.232.84.28 port 47080 [preauth] +Jul 4 06:59:17 vps-5ff1c802 sshd[78410]: Invalid user user1 from 1.0.174.117 port 24598 +Jul 4 06:59:17 vps-5ff1c802 sshd[78410]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:17 vps-5ff1c802 sshd[78410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:59:18 vps-5ff1c802 sshd[78412]: Invalid user eversec from 20.37.249.62 port 42988 +Jul 4 06:59:18 vps-5ff1c802 sshd[78412]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:18 vps-5ff1c802 sshd[78412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 06:59:19 vps-5ff1c802 sshd[78410]: Failed password for invalid user user1 from 1.0.174.117 port 24598 ssh2 +Jul 4 06:59:20 vps-5ff1c802 sshd[78410]: Connection closed by invalid user user1 1.0.174.117 port 24598 [preauth] +Jul 4 06:59:20 vps-5ff1c802 sshd[78412]: Failed password for invalid user eversec from 20.37.249.62 port 42988 ssh2 +Jul 4 06:59:21 vps-5ff1c802 sshd[78412]: Received disconnect from 20.37.249.62 port 42988:11: Bye Bye [preauth] +Jul 4 06:59:21 vps-5ff1c802 sshd[78412]: Disconnected from invalid user eversec 20.37.249.62 port 42988 [preauth] +Jul 4 06:59:25 vps-5ff1c802 sshd[78416]: Invalid user user1 from 1.0.174.117 port 25570 +Jul 4 06:59:25 vps-5ff1c802 sshd[78416]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:25 vps-5ff1c802 sshd[78416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:59:26 vps-5ff1c802 sshd[78414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 06:59:27 vps-5ff1c802 sshd[78416]: Failed password for invalid user user1 from 1.0.174.117 port 25570 ssh2 +Jul 4 06:59:28 vps-5ff1c802 sshd[78416]: Connection closed by invalid user user1 1.0.174.117 port 25570 [preauth] +Jul 4 06:59:28 vps-5ff1c802 sshd[78414]: Failed password for root from 81.70.205.210 port 37006 ssh2 +Jul 4 06:59:32 vps-5ff1c802 sshd[78414]: Received disconnect from 81.70.205.210 port 37006:11: Bye Bye [preauth] +Jul 4 06:59:32 vps-5ff1c802 sshd[78414]: Disconnected from authenticating user root 81.70.205.210 port 37006 [preauth] +Jul 4 06:59:33 vps-5ff1c802 sshd[78418]: Invalid user user1 from 1.0.174.117 port 26280 +Jul 4 06:59:33 vps-5ff1c802 sshd[78418]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:33 vps-5ff1c802 sshd[78418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:59:36 vps-5ff1c802 sshd[78418]: Failed password for invalid user user1 from 1.0.174.117 port 26280 ssh2 +Jul 4 06:59:36 vps-5ff1c802 sshd[78418]: Connection closed by invalid user user1 1.0.174.117 port 26280 [preauth] +Jul 4 06:59:41 vps-5ff1c802 sshd[78420]: Invalid user user1 from 1.0.174.117 port 27247 +Jul 4 06:59:41 vps-5ff1c802 sshd[78420]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:41 vps-5ff1c802 sshd[78420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:59:43 vps-5ff1c802 sshd[78420]: Failed password for invalid user user1 from 1.0.174.117 port 27247 ssh2 +Jul 4 06:59:44 vps-5ff1c802 sshd[78420]: Connection closed by invalid user user1 1.0.174.117 port 27247 [preauth] +Jul 4 06:59:49 vps-5ff1c802 sshd[78422]: Invalid user user1 from 1.0.174.117 port 28216 +Jul 4 06:59:49 vps-5ff1c802 sshd[78422]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:49 vps-5ff1c802 sshd[78422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 06:59:51 vps-5ff1c802 sshd[78422]: Failed password for invalid user user1 from 1.0.174.117 port 28216 ssh2 +Jul 4 06:59:52 vps-5ff1c802 sshd[78422]: Connection closed by invalid user user1 1.0.174.117 port 28216 [preauth] +Jul 4 06:59:57 vps-5ff1c802 sshd[78424]: Invalid user user1 from 1.0.174.117 port 29195 +Jul 4 06:59:57 vps-5ff1c802 sshd[78424]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 06:59:57 vps-5ff1c802 sshd[78424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:00:00 vps-5ff1c802 sshd[78424]: Failed password for invalid user user1 from 1.0.174.117 port 29195 ssh2 +Jul 4 07:00:00 vps-5ff1c802 sshd[78428]: Invalid user sysadmin from 202.91.78.34 port 54606 +Jul 4 07:00:00 vps-5ff1c802 sshd[78428]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:00:00 vps-5ff1c802 sshd[78428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 07:00:00 vps-5ff1c802 sshd[78424]: Connection closed by invalid user user1 1.0.174.117 port 29195 [preauth] +Jul 4 07:00:01 vps-5ff1c802 sshd[78426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:00:02 vps-5ff1c802 sshd[78428]: Failed password for invalid user sysadmin from 202.91.78.34 port 54606 ssh2 +Jul 4 07:00:03 vps-5ff1c802 sshd[78426]: Failed password for root from 139.209.34.9 port 43882 ssh2 +Jul 4 07:00:03 vps-5ff1c802 sshd[78428]: Received disconnect from 202.91.78.34 port 54606:11: Bye Bye [preauth] +Jul 4 07:00:03 vps-5ff1c802 sshd[78428]: Disconnected from invalid user sysadmin 202.91.78.34 port 54606 [preauth] +Jul 4 07:00:05 vps-5ff1c802 sshd[78430]: Invalid user user1 from 1.0.174.117 port 29902 +Jul 4 07:00:05 vps-5ff1c802 sshd[78426]: Received disconnect from 139.209.34.9 port 43882:11: Bye Bye [preauth] +Jul 4 07:00:05 vps-5ff1c802 sshd[78426]: Disconnected from authenticating user root 139.209.34.9 port 43882 [preauth] +Jul 4 07:00:06 vps-5ff1c802 sshd[78430]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:00:06 vps-5ff1c802 sshd[78430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:00:07 vps-5ff1c802 sshd[78430]: Failed password for invalid user user1 from 1.0.174.117 port 29902 ssh2 +Jul 4 07:00:08 vps-5ff1c802 sshd[78430]: Connection closed by invalid user user1 1.0.174.117 port 29902 [preauth] +Jul 4 07:00:13 vps-5ff1c802 sshd[78432]: Invalid user user1 from 1.0.174.117 port 30873 +Jul 4 07:00:14 vps-5ff1c802 sshd[78432]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:00:14 vps-5ff1c802 sshd[78432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:00:15 vps-5ff1c802 sshd[78432]: Failed password for invalid user user1 from 1.0.174.117 port 30873 ssh2 +Jul 4 07:00:16 vps-5ff1c802 sshd[78432]: Connection closed by invalid user user1 1.0.174.117 port 30873 [preauth] +Jul 4 07:00:21 vps-5ff1c802 sshd[78434]: Invalid user user1 from 1.0.174.117 port 31842 +Jul 4 07:00:22 vps-5ff1c802 sshd[78434]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:00:22 vps-5ff1c802 sshd[78434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:00:24 vps-5ff1c802 sshd[78434]: Failed password for invalid user user1 from 1.0.174.117 port 31842 ssh2 +Jul 4 07:00:25 vps-5ff1c802 sshd[78434]: Connection closed by invalid user user1 1.0.174.117 port 31842 [preauth] +Jul 4 07:00:29 vps-5ff1c802 sshd[78436]: Invalid user user1 from 1.0.174.117 port 32539 +Jul 4 07:00:30 vps-5ff1c802 sshd[78436]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:00:30 vps-5ff1c802 sshd[78436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:00:32 vps-5ff1c802 sshd[78436]: Failed password for invalid user user1 from 1.0.174.117 port 32539 ssh2 +Jul 4 07:00:33 vps-5ff1c802 sshd[78436]: Connection closed by invalid user user1 1.0.174.117 port 32539 [preauth] +Jul 4 07:00:38 vps-5ff1c802 sshd[78438]: Invalid user user1 from 1.0.174.117 port 33509 +Jul 4 07:00:38 vps-5ff1c802 sshd[78438]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:00:38 vps-5ff1c802 sshd[78438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:00:40 vps-5ff1c802 sshd[78438]: Failed password for invalid user user1 from 1.0.174.117 port 33509 ssh2 +Jul 4 07:00:41 vps-5ff1c802 sshd[78438]: Connection closed by invalid user user1 1.0.174.117 port 33509 [preauth] +Jul 4 07:00:46 vps-5ff1c802 sshd[78440]: Invalid user admin1 from 1.0.174.117 port 34488 +Jul 4 07:00:46 vps-5ff1c802 sshd[78440]: Failed none for invalid user admin1 from 1.0.174.117 port 34488 ssh2 +Jul 4 07:00:46 vps-5ff1c802 sshd[78440]: Connection closed by invalid user admin1 1.0.174.117 port 34488 [preauth] +Jul 4 07:00:51 vps-5ff1c802 sshd[78442]: Invalid user admin1 from 1.0.174.117 port 35137 +Jul 4 07:00:51 vps-5ff1c802 sshd[78442]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:00:51 vps-5ff1c802 sshd[78442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:00:53 vps-5ff1c802 sshd[78442]: Failed password for invalid user admin1 from 1.0.174.117 port 35137 ssh2 +Jul 4 07:00:55 vps-5ff1c802 sshd[78442]: Connection closed by invalid user admin1 1.0.174.117 port 35137 [preauth] +Jul 4 07:00:55 vps-5ff1c802 sshd[78444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:00:58 vps-5ff1c802 sshd[78444]: Failed password for root from 150.139.212.26 port 44649 ssh2 +Jul 4 07:00:59 vps-5ff1c802 sshd[78446]: Invalid user admin1 from 1.0.174.117 port 35865 +Jul 4 07:00:59 vps-5ff1c802 sshd[78444]: Received disconnect from 150.139.212.26 port 44649:11: Bye Bye [preauth] +Jul 4 07:00:59 vps-5ff1c802 sshd[78444]: Disconnected from authenticating user root 150.139.212.26 port 44649 [preauth] +Jul 4 07:01:00 vps-5ff1c802 sshd[78446]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:00 vps-5ff1c802 sshd[78446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:01:02 vps-5ff1c802 sshd[78446]: Failed password for invalid user admin1 from 1.0.174.117 port 35865 ssh2 +Jul 4 07:01:03 vps-5ff1c802 sshd[78446]: Connection closed by invalid user admin1 1.0.174.117 port 35865 [preauth] +Jul 4 07:01:08 vps-5ff1c802 sshd[78448]: Invalid user admin1 from 1.0.174.117 port 36842 +Jul 4 07:01:08 vps-5ff1c802 sshd[78448]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:08 vps-5ff1c802 sshd[78448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:01:10 vps-5ff1c802 sshd[78448]: Failed password for invalid user admin1 from 1.0.174.117 port 36842 ssh2 +Jul 4 07:01:11 vps-5ff1c802 sshd[78448]: Connection closed by invalid user admin1 1.0.174.117 port 36842 [preauth] +Jul 4 07:01:16 vps-5ff1c802 sshd[78450]: Invalid user admin1 from 1.0.174.117 port 37814 +Jul 4 07:01:16 vps-5ff1c802 sshd[78450]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:16 vps-5ff1c802 sshd[78450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:01:18 vps-5ff1c802 sshd[78450]: Failed password for invalid user admin1 from 1.0.174.117 port 37814 ssh2 +Jul 4 07:01:19 vps-5ff1c802 sshd[78450]: Connection closed by invalid user admin1 1.0.174.117 port 37814 [preauth] +Jul 4 07:01:24 vps-5ff1c802 sshd[78452]: Invalid user admin1 from 1.0.174.117 port 38791 +Jul 4 07:01:25 vps-5ff1c802 sshd[78452]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:25 vps-5ff1c802 sshd[78452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:01:27 vps-5ff1c802 sshd[78452]: Failed password for invalid user admin1 from 1.0.174.117 port 38791 ssh2 +Jul 4 07:01:28 vps-5ff1c802 sshd[78452]: Connection closed by invalid user admin1 1.0.174.117 port 38791 [preauth] +Jul 4 07:01:33 vps-5ff1c802 sshd[78455]: Invalid user admin1 from 1.0.174.117 port 39509 +Jul 4 07:01:33 vps-5ff1c802 sshd[78455]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:33 vps-5ff1c802 sshd[78455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:01:36 vps-5ff1c802 sshd[78455]: Failed password for invalid user admin1 from 1.0.174.117 port 39509 ssh2 +Jul 4 07:01:36 vps-5ff1c802 sshd[78455]: Connection closed by invalid user admin1 1.0.174.117 port 39509 [preauth] +Jul 4 07:01:37 vps-5ff1c802 sshd[78457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 07:01:38 vps-5ff1c802 sshd[78457]: Failed password for root from 81.70.205.210 port 37204 ssh2 +Jul 4 07:01:39 vps-5ff1c802 sshd[78457]: Received disconnect from 81.70.205.210 port 37204:11: Bye Bye [preauth] +Jul 4 07:01:39 vps-5ff1c802 sshd[78457]: Disconnected from authenticating user root 81.70.205.210 port 37204 [preauth] +Jul 4 07:01:41 vps-5ff1c802 sshd[78459]: Invalid user admin1 from 1.0.174.117 port 40492 +Jul 4 07:01:41 vps-5ff1c802 sshd[78459]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:41 vps-5ff1c802 sshd[78459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:01:44 vps-5ff1c802 sshd[78459]: Failed password for invalid user admin1 from 1.0.174.117 port 40492 ssh2 +Jul 4 07:01:45 vps-5ff1c802 sshd[78459]: Connection closed by invalid user admin1 1.0.174.117 port 40492 [preauth] +Jul 4 07:01:49 vps-5ff1c802 sshd[78461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 07:01:50 vps-5ff1c802 sshd[78463]: Invalid user admin1 from 1.0.174.117 port 41465 +Jul 4 07:01:50 vps-5ff1c802 sshd[78463]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:50 vps-5ff1c802 sshd[78463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:01:51 vps-5ff1c802 sshd[78461]: Failed password for root from 49.232.84.28 port 47876 ssh2 +Jul 4 07:01:51 vps-5ff1c802 sshd[78461]: Received disconnect from 49.232.84.28 port 47876:11: Bye Bye [preauth] +Jul 4 07:01:51 vps-5ff1c802 sshd[78461]: Disconnected from authenticating user root 49.232.84.28 port 47876 [preauth] +Jul 4 07:01:51 vps-5ff1c802 sshd[78463]: Failed password for invalid user admin1 from 1.0.174.117 port 41465 ssh2 +Jul 4 07:01:53 vps-5ff1c802 sshd[78463]: Connection closed by invalid user admin1 1.0.174.117 port 41465 [preauth] +Jul 4 07:01:58 vps-5ff1c802 sshd[78465]: Invalid user testftp from 202.91.78.34 port 56094 +Jul 4 07:01:58 vps-5ff1c802 sshd[78465]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:58 vps-5ff1c802 sshd[78465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 07:01:58 vps-5ff1c802 sshd[78467]: Invalid user admin1 from 1.0.174.117 port 42441 +Jul 4 07:01:58 vps-5ff1c802 sshd[78467]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:01:58 vps-5ff1c802 sshd[78467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:02:00 vps-5ff1c802 sshd[78465]: Failed password for invalid user testftp from 202.91.78.34 port 56094 ssh2 +Jul 4 07:02:00 vps-5ff1c802 sshd[78465]: Received disconnect from 202.91.78.34 port 56094:11: Bye Bye [preauth] +Jul 4 07:02:00 vps-5ff1c802 sshd[78465]: Disconnected from invalid user testftp 202.91.78.34 port 56094 [preauth] +Jul 4 07:02:00 vps-5ff1c802 sshd[78467]: Failed password for invalid user admin1 from 1.0.174.117 port 42441 ssh2 +Jul 4 07:02:01 vps-5ff1c802 sshd[78467]: Connection closed by invalid user admin1 1.0.174.117 port 42441 [preauth] +Jul 4 07:02:06 vps-5ff1c802 sshd[78470]: Invalid user admin1 from 1.0.174.117 port 43416 +Jul 4 07:02:07 vps-5ff1c802 sshd[78470]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:02:07 vps-5ff1c802 sshd[78470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:02:08 vps-5ff1c802 sshd[78470]: Failed password for invalid user admin1 from 1.0.174.117 port 43416 ssh2 +Jul 4 07:02:10 vps-5ff1c802 sshd[78470]: Connection closed by invalid user admin1 1.0.174.117 port 43416 [preauth] +Jul 4 07:02:15 vps-5ff1c802 sshd[78472]: Invalid user admin1 from 1.0.174.117 port 44140 +Jul 4 07:02:15 vps-5ff1c802 sshd[78472]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:02:15 vps-5ff1c802 sshd[78472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:02:17 vps-5ff1c802 sshd[78472]: Failed password for invalid user admin1 from 1.0.174.117 port 44140 ssh2 +Jul 4 07:02:18 vps-5ff1c802 sshd[78472]: Connection closed by invalid user admin1 1.0.174.117 port 44140 [preauth] +Jul 4 07:02:23 vps-5ff1c802 sshd[78475]: Invalid user admin1 from 1.0.174.117 port 45114 +Jul 4 07:02:24 vps-5ff1c802 sshd[78475]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:02:24 vps-5ff1c802 sshd[78475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:02:25 vps-5ff1c802 sshd[78474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:02:25 vps-5ff1c802 sshd[78475]: Failed password for invalid user admin1 from 1.0.174.117 port 45114 ssh2 +Jul 4 07:02:26 vps-5ff1c802 sshd[78474]: Failed password for root from 139.209.34.9 port 50556 ssh2 +Jul 4 07:02:27 vps-5ff1c802 sshd[78475]: Connection closed by invalid user admin1 1.0.174.117 port 45114 [preauth] +Jul 4 07:02:27 vps-5ff1c802 sshd[78474]: Received disconnect from 139.209.34.9 port 50556:11: Bye Bye [preauth] +Jul 4 07:02:27 vps-5ff1c802 sshd[78474]: Disconnected from authenticating user root 139.209.34.9 port 50556 [preauth] +Jul 4 07:02:30 vps-5ff1c802 sshd[78478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 07:02:32 vps-5ff1c802 sshd[78480]: Invalid user admin1 from 1.0.174.117 port 46102 +Jul 4 07:02:32 vps-5ff1c802 sshd[78478]: Failed password for root from 20.37.249.62 port 52772 ssh2 +Jul 4 07:02:32 vps-5ff1c802 sshd[78480]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:02:32 vps-5ff1c802 sshd[78480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:02:34 vps-5ff1c802 sshd[78480]: Failed password for invalid user admin1 from 1.0.174.117 port 46102 ssh2 +Jul 4 07:02:34 vps-5ff1c802 sshd[78478]: Received disconnect from 20.37.249.62 port 52772:11: Bye Bye [preauth] +Jul 4 07:02:34 vps-5ff1c802 sshd[78478]: Disconnected from authenticating user root 20.37.249.62 port 52772 [preauth] +Jul 4 07:02:35 vps-5ff1c802 sshd[78482]: Invalid user anaconda from 119.29.56.14 port 34044 +Jul 4 07:02:35 vps-5ff1c802 sshd[78482]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:02:35 vps-5ff1c802 sshd[78482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:02:35 vps-5ff1c802 sshd[78480]: Connection closed by invalid user admin1 1.0.174.117 port 46102 [preauth] +Jul 4 07:02:36 vps-5ff1c802 sshd[78482]: Failed password for invalid user anaconda from 119.29.56.14 port 34044 ssh2 +Jul 4 07:02:37 vps-5ff1c802 sshd[78482]: Received disconnect from 119.29.56.14 port 34044:11: Bye Bye [preauth] +Jul 4 07:02:37 vps-5ff1c802 sshd[78482]: Disconnected from invalid user anaconda 119.29.56.14 port 34044 [preauth] +Jul 4 07:02:40 vps-5ff1c802 sshd[78484]: Invalid user admin1 from 1.0.174.117 port 47094 +Jul 4 07:02:40 vps-5ff1c802 sshd[78484]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:02:40 vps-5ff1c802 sshd[78484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:02:43 vps-5ff1c802 sshd[78484]: Failed password for invalid user admin1 from 1.0.174.117 port 47094 ssh2 +Jul 4 07:02:44 vps-5ff1c802 sshd[78484]: Connection closed by invalid user admin1 1.0.174.117 port 47094 [preauth] +Jul 4 07:02:48 vps-5ff1c802 sshd[78486]: Invalid user admin1 from 1.0.174.117 port 48072 +Jul 4 07:02:49 vps-5ff1c802 sshd[78486]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:02:49 vps-5ff1c802 sshd[78486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:02:50 vps-5ff1c802 sshd[78486]: Failed password for invalid user admin1 from 1.0.174.117 port 48072 ssh2 +Jul 4 07:02:50 vps-5ff1c802 sshd[78486]: Connection closed by invalid user admin1 1.0.174.117 port 48072 [preauth] +Jul 4 07:02:56 vps-5ff1c802 sshd[78488]: Invalid user admin1 from 1.0.174.117 port 48768 +Jul 4 07:02:56 vps-5ff1c802 sshd[78488]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:02:56 vps-5ff1c802 sshd[78488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:02:57 vps-5ff1c802 sshd[78488]: Failed password for invalid user admin1 from 1.0.174.117 port 48768 ssh2 +Jul 4 07:02:59 vps-5ff1c802 sshd[78488]: Connection closed by invalid user admin1 1.0.174.117 port 48768 [preauth] +Jul 4 07:03:04 vps-5ff1c802 sshd[78490]: Invalid user admin1 from 1.0.174.117 port 49757 +Jul 4 07:03:04 vps-5ff1c802 sshd[78490]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:03:04 vps-5ff1c802 sshd[78490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:03:06 vps-5ff1c802 sshd[78490]: Failed password for invalid user admin1 from 1.0.174.117 port 49757 ssh2 +Jul 4 07:03:07 vps-5ff1c802 sshd[78490]: Connection closed by invalid user admin1 1.0.174.117 port 49757 [preauth] +Jul 4 07:03:10 vps-5ff1c802 sshd[78492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 07:03:12 vps-5ff1c802 sshd[78492]: Failed password for root from 104.160.41.247 port 37498 ssh2 +Jul 4 07:03:12 vps-5ff1c802 sshd[78492]: Received disconnect from 104.160.41.247 port 37498:11: Bye Bye [preauth] +Jul 4 07:03:12 vps-5ff1c802 sshd[78492]: Disconnected from authenticating user root 104.160.41.247 port 37498 [preauth] +Jul 4 07:03:12 vps-5ff1c802 sshd[78494]: Invalid user admin1 from 1.0.174.117 port 50744 +Jul 4 07:03:13 vps-5ff1c802 sshd[78494]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:03:13 vps-5ff1c802 sshd[78494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:03:15 vps-5ff1c802 sshd[78494]: Failed password for invalid user admin1 from 1.0.174.117 port 50744 ssh2 +Jul 4 07:03:16 vps-5ff1c802 sshd[78494]: Connection closed by invalid user admin1 1.0.174.117 port 50744 [preauth] +Jul 4 07:03:21 vps-5ff1c802 sshd[78496]: Invalid user admin1 from 1.0.174.117 port 51481 +Jul 4 07:03:21 vps-5ff1c802 sshd[78496]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:03:21 vps-5ff1c802 sshd[78496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:03:23 vps-5ff1c802 sshd[78496]: Failed password for invalid user admin1 from 1.0.174.117 port 51481 ssh2 +Jul 4 07:03:24 vps-5ff1c802 sshd[78496]: Connection closed by invalid user admin1 1.0.174.117 port 51481 [preauth] +Jul 4 07:03:30 vps-5ff1c802 sshd[78498]: Connection closed by authenticating user root 1.0.174.117 port 52459 [preauth] +Jul 4 07:03:35 vps-5ff1c802 sshd[78500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:03:37 vps-5ff1c802 sshd[78500]: Failed password for root from 1.0.174.117 port 53111 ssh2 +Jul 4 07:03:39 vps-5ff1c802 sshd[78500]: Connection closed by authenticating user root 1.0.174.117 port 53111 [preauth] +Jul 4 07:03:45 vps-5ff1c802 sshd[78504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:03:47 vps-5ff1c802 sshd[78504]: Failed password for root from 1.0.174.117 port 54130 ssh2 +Jul 4 07:03:47 vps-5ff1c802 sshd[78502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 07:03:49 vps-5ff1c802 sshd[78502]: Failed password for root from 81.70.205.210 port 37392 ssh2 +Jul 4 07:03:49 vps-5ff1c802 sshd[78504]: Connection closed by authenticating user root 1.0.174.117 port 54130 [preauth] +Jul 4 07:03:51 vps-5ff1c802 sshd[78502]: Received disconnect from 81.70.205.210 port 37392:11: Bye Bye [preauth] +Jul 4 07:03:51 vps-5ff1c802 sshd[78502]: Disconnected from authenticating user root 81.70.205.210 port 37392 [preauth] +Jul 4 07:03:51 vps-5ff1c802 sshd[78506]: Invalid user dspace from 202.91.78.34 port 57580 +Jul 4 07:03:51 vps-5ff1c802 sshd[78506]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:03:51 vps-5ff1c802 sshd[78506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 07:03:54 vps-5ff1c802 sshd[78506]: Failed password for invalid user dspace from 202.91.78.34 port 57580 ssh2 +Jul 4 07:03:54 vps-5ff1c802 sshd[78508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:03:54 vps-5ff1c802 sshd[78506]: Received disconnect from 202.91.78.34 port 57580:11: Bye Bye [preauth] +Jul 4 07:03:54 vps-5ff1c802 sshd[78506]: Disconnected from invalid user dspace 202.91.78.34 port 57580 [preauth] +Jul 4 07:03:56 vps-5ff1c802 sshd[78508]: Failed password for root from 1.0.174.117 port 55176 ssh2 +Jul 4 07:03:58 vps-5ff1c802 sshd[78508]: Connection closed by authenticating user root 1.0.174.117 port 55176 [preauth] +Jul 4 07:04:04 vps-5ff1c802 sshd[78510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:04:06 vps-5ff1c802 sshd[78510]: Failed password for root from 1.0.174.117 port 56401 ssh2 +Jul 4 07:04:08 vps-5ff1c802 sshd[78510]: Connection closed by authenticating user root 1.0.174.117 port 56401 [preauth] +Jul 4 07:04:13 vps-5ff1c802 sshd[78512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:04:15 vps-5ff1c802 sshd[78512]: Failed password for root from 1.0.174.117 port 57410 ssh2 +Jul 4 07:04:16 vps-5ff1c802 sshd[78514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 07:04:17 vps-5ff1c802 sshd[78512]: Connection closed by authenticating user root 1.0.174.117 port 57410 [preauth] +Jul 4 07:04:18 vps-5ff1c802 sshd[78514]: Failed password for root from 49.232.84.28 port 48668 ssh2 +Jul 4 07:04:20 vps-5ff1c802 sshd[78514]: Received disconnect from 49.232.84.28 port 48668:11: Bye Bye [preauth] +Jul 4 07:04:20 vps-5ff1c802 sshd[78514]: Disconnected from authenticating user root 49.232.84.28 port 48668 [preauth] +Jul 4 07:04:23 vps-5ff1c802 sshd[78516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:04:24 vps-5ff1c802 sshd[78516]: Failed password for root from 1.0.174.117 port 58416 ssh2 +Jul 4 07:04:25 vps-5ff1c802 sshd[78516]: Connection closed by authenticating user root 1.0.174.117 port 58416 [preauth] +Jul 4 07:04:30 vps-5ff1c802 sshd[78518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:04:32 vps-5ff1c802 sshd[78518]: Failed password for root from 1.0.174.117 port 59118 ssh2 +Jul 4 07:04:32 vps-5ff1c802 sshd[78518]: Connection closed by authenticating user root 1.0.174.117 port 59118 [preauth] +Jul 4 07:04:38 vps-5ff1c802 sshd[78520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:04:40 vps-5ff1c802 sshd[78520]: Failed password for root from 1.0.174.117 port 60080 ssh2 +Jul 4 07:04:41 vps-5ff1c802 sshd[78522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:04:42 vps-5ff1c802 sshd[78520]: Connection closed by authenticating user root 1.0.174.117 port 60080 [preauth] +Jul 4 07:04:43 vps-5ff1c802 sshd[78522]: Failed password for root from 139.209.34.9 port 56914 ssh2 +Jul 4 07:04:43 vps-5ff1c802 sshd[78522]: Received disconnect from 139.209.34.9 port 56914:11: Bye Bye [preauth] +Jul 4 07:04:43 vps-5ff1c802 sshd[78522]: Disconnected from authenticating user root 139.209.34.9 port 56914 [preauth] +Jul 4 07:04:47 vps-5ff1c802 sshd[78524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:04:48 vps-5ff1c802 sshd[78524]: Failed password for root from 1.0.174.117 port 61075 ssh2 +Jul 4 07:04:49 vps-5ff1c802 sshd[78524]: Connection closed by authenticating user root 1.0.174.117 port 61075 [preauth] +Jul 4 07:04:52 vps-5ff1c802 sshd[78526]: Invalid user postgres from 176.111.173.218 port 40367 +Jul 4 07:04:52 vps-5ff1c802 sshd[78526]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:04:52 vps-5ff1c802 sshd[78526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 07:04:54 vps-5ff1c802 sshd[78526]: Failed password for invalid user postgres from 176.111.173.218 port 40367 ssh2 +Jul 4 07:04:54 vps-5ff1c802 sshd[78526]: Connection closed by invalid user postgres 176.111.173.218 port 40367 [preauth] +Jul 4 07:04:54 vps-5ff1c802 sshd[78528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:04:56 vps-5ff1c802 sshd[78528]: Failed password for root from 1.0.174.117 port 61921 ssh2 +Jul 4 07:04:57 vps-5ff1c802 sshd[78528]: Connection closed by authenticating user root 1.0.174.117 port 61921 [preauth] +Jul 4 07:05:02 vps-5ff1c802 sshd[78530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:05:04 vps-5ff1c802 sshd[78530]: Failed password for root from 1.0.174.117 port 62730 ssh2 +Jul 4 07:05:06 vps-5ff1c802 sshd[78530]: Connection closed by authenticating user root 1.0.174.117 port 62730 [preauth] +Jul 4 07:05:11 vps-5ff1c802 sshd[78532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:05:13 vps-5ff1c802 sshd[78532]: Failed password for root from 1.0.174.117 port 63733 ssh2 +Jul 4 07:05:14 vps-5ff1c802 sshd[78532]: Connection closed by authenticating user root 1.0.174.117 port 63733 [preauth] +Jul 4 07:05:19 vps-5ff1c802 sshd[78534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:05:21 vps-5ff1c802 sshd[78534]: Failed password for root from 1.0.174.117 port 64691 ssh2 +Jul 4 07:05:23 vps-5ff1c802 sshd[78534]: Connection closed by authenticating user root 1.0.174.117 port 64691 [preauth] +Jul 4 07:05:28 vps-5ff1c802 sshd[78536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:05:31 vps-5ff1c802 sshd[78536]: Failed password for root from 1.0.174.117 port 1191 ssh2 +Jul 4 07:05:33 vps-5ff1c802 sshd[78536]: Connection closed by authenticating user root 1.0.174.117 port 1191 [preauth] +Jul 4 07:05:38 vps-5ff1c802 sshd[78538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:05:39 vps-5ff1c802 sshd[78540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 user=root +Jul 4 07:05:40 vps-5ff1c802 sshd[78538]: Failed password for root from 1.0.174.117 port 2195 ssh2 +Jul 4 07:05:42 vps-5ff1c802 sshd[78540]: Failed password for root from 20.37.249.62 port 34310 ssh2 +Jul 4 07:05:42 vps-5ff1c802 sshd[78538]: Connection closed by authenticating user root 1.0.174.117 port 2195 [preauth] +Jul 4 07:05:44 vps-5ff1c802 sshd[78540]: Received disconnect from 20.37.249.62 port 34310:11: Bye Bye [preauth] +Jul 4 07:05:44 vps-5ff1c802 sshd[78540]: Disconnected from authenticating user root 20.37.249.62 port 34310 [preauth] +Jul 4 07:05:47 vps-5ff1c802 sshd[78542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:05:49 vps-5ff1c802 sshd[78544]: Invalid user fivem from 202.91.78.34 port 59072 +Jul 4 07:05:49 vps-5ff1c802 sshd[78544]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:05:49 vps-5ff1c802 sshd[78544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 +Jul 4 07:05:49 vps-5ff1c802 sshd[78542]: Failed password for root from 1.0.174.117 port 3193 ssh2 +Jul 4 07:05:49 vps-5ff1c802 sshd[78542]: Connection closed by authenticating user root 1.0.174.117 port 3193 [preauth] +Jul 4 07:05:51 vps-5ff1c802 sshd[78544]: Failed password for invalid user fivem from 202.91.78.34 port 59072 ssh2 +Jul 4 07:05:51 vps-5ff1c802 sshd[78544]: Received disconnect from 202.91.78.34 port 59072:11: Bye Bye [preauth] +Jul 4 07:05:51 vps-5ff1c802 sshd[78544]: Disconnected from invalid user fivem 202.91.78.34 port 59072 [preauth] +Jul 4 07:05:55 vps-5ff1c802 sshd[78546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:05:57 vps-5ff1c802 sshd[78546]: Failed password for root from 1.0.174.117 port 4153 ssh2 +Jul 4 07:05:57 vps-5ff1c802 sshd[78546]: Connection closed by authenticating user root 1.0.174.117 port 4153 [preauth] +Jul 4 07:06:00 vps-5ff1c802 sshd[78548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 07:06:02 vps-5ff1c802 sshd[78548]: Failed password for root from 81.70.205.210 port 37596 ssh2 +Jul 4 07:06:02 vps-5ff1c802 sshd[78548]: Received disconnect from 81.70.205.210 port 37596:11: Bye Bye [preauth] +Jul 4 07:06:02 vps-5ff1c802 sshd[78548]: Disconnected from authenticating user root 81.70.205.210 port 37596 [preauth] +Jul 4 07:06:02 vps-5ff1c802 sshd[78550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:06:05 vps-5ff1c802 sshd[78550]: Failed password for root from 1.0.174.117 port 4855 ssh2 +Jul 4 07:06:06 vps-5ff1c802 sshd[78550]: Connection closed by authenticating user root 1.0.174.117 port 4855 [preauth] +Jul 4 07:06:12 vps-5ff1c802 sshd[78552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 user=root +Jul 4 07:06:14 vps-5ff1c802 sshd[78552]: Failed password for root from 1.0.174.117 port 5846 ssh2 +Jul 4 07:06:14 vps-5ff1c802 sshd[78552]: Connection closed by authenticating user root 1.0.174.117 port 5846 [preauth] +Jul 4 07:06:19 vps-5ff1c802 sshd[78554]: Invalid user ubnt from 1.0.174.117 port 6790 +Jul 4 07:06:19 vps-5ff1c802 sshd[78554]: Failed none for invalid user ubnt from 1.0.174.117 port 6790 ssh2 +Jul 4 07:06:19 vps-5ff1c802 sshd[78554]: Connection closed by invalid user ubnt 1.0.174.117 port 6790 [preauth] +Jul 4 07:06:24 vps-5ff1c802 sshd[78556]: Invalid user ubnt from 1.0.174.117 port 7443 +Jul 4 07:06:25 vps-5ff1c802 sshd[78556]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:06:25 vps-5ff1c802 sshd[78556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:06:27 vps-5ff1c802 sshd[78556]: Failed password for invalid user ubnt from 1.0.174.117 port 7443 ssh2 +Jul 4 07:06:28 vps-5ff1c802 sshd[78556]: Connection closed by invalid user ubnt 1.0.174.117 port 7443 [preauth] +Jul 4 07:06:33 vps-5ff1c802 sshd[78559]: Invalid user ubnt from 1.0.174.117 port 8300 +Jul 4 07:06:33 vps-5ff1c802 sshd[78559]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:06:33 vps-5ff1c802 sshd[78559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:06:36 vps-5ff1c802 sshd[78559]: Failed password for invalid user ubnt from 1.0.174.117 port 8300 ssh2 +Jul 4 07:06:37 vps-5ff1c802 sshd[78559]: Connection closed by invalid user ubnt 1.0.174.117 port 8300 [preauth] +Jul 4 07:06:42 vps-5ff1c802 sshd[78562]: Invalid user ubnt from 1.0.174.117 port 9164 +Jul 4 07:06:42 vps-5ff1c802 sshd[78562]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:06:42 vps-5ff1c802 sshd[78562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:06:44 vps-5ff1c802 sshd[78562]: Failed password for invalid user ubnt from 1.0.174.117 port 9164 ssh2 +Jul 4 07:06:44 vps-5ff1c802 sshd[78564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 07:06:45 vps-5ff1c802 sshd[78561]: Invalid user xguest from 119.29.56.14 port 39848 +Jul 4 07:06:45 vps-5ff1c802 sshd[78561]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:06:45 vps-5ff1c802 sshd[78561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:06:46 vps-5ff1c802 sshd[78562]: Connection closed by invalid user ubnt 1.0.174.117 port 9164 [preauth] +Jul 4 07:06:46 vps-5ff1c802 sshd[78564]: Failed password for root from 49.232.84.28 port 49468 ssh2 +Jul 4 07:06:48 vps-5ff1c802 sshd[78561]: Failed password for invalid user xguest from 119.29.56.14 port 39848 ssh2 +Jul 4 07:06:48 vps-5ff1c802 sshd[78564]: Received disconnect from 49.232.84.28 port 49468:11: Bye Bye [preauth] +Jul 4 07:06:48 vps-5ff1c802 sshd[78564]: Disconnected from authenticating user root 49.232.84.28 port 49468 [preauth] +Jul 4 07:06:49 vps-5ff1c802 sshd[78561]: Received disconnect from 119.29.56.14 port 39848:11: Bye Bye [preauth] +Jul 4 07:06:49 vps-5ff1c802 sshd[78561]: Disconnected from invalid user xguest 119.29.56.14 port 39848 [preauth] +Jul 4 07:06:51 vps-5ff1c802 sshd[78567]: Invalid user ubnt from 1.0.174.117 port 10156 +Jul 4 07:06:51 vps-5ff1c802 sshd[78567]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:06:51 vps-5ff1c802 sshd[78567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:06:54 vps-5ff1c802 sshd[78567]: Failed password for invalid user ubnt from 1.0.174.117 port 10156 ssh2 +Jul 4 07:06:55 vps-5ff1c802 sshd[78567]: Connection closed by invalid user ubnt 1.0.174.117 port 10156 [preauth] +Jul 4 07:06:57 vps-5ff1c802 sshd[78569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:06:59 vps-5ff1c802 sshd[78571]: Invalid user ubnt from 1.0.174.117 port 11161 +Jul 4 07:06:59 vps-5ff1c802 sshd[78569]: Failed password for root from 139.209.34.9 port 35144 ssh2 +Jul 4 07:07:00 vps-5ff1c802 sshd[78571]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:07:00 vps-5ff1c802 sshd[78571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:07:01 vps-5ff1c802 sshd[78569]: Received disconnect from 139.209.34.9 port 35144:11: Bye Bye [preauth] +Jul 4 07:07:01 vps-5ff1c802 sshd[78569]: Disconnected from authenticating user root 139.209.34.9 port 35144 [preauth] +Jul 4 07:07:02 vps-5ff1c802 sshd[78571]: Failed password for invalid user ubnt from 1.0.174.117 port 11161 ssh2 +Jul 4 07:07:03 vps-5ff1c802 sshd[78571]: Connection closed by invalid user ubnt 1.0.174.117 port 11161 [preauth] +Jul 4 07:07:08 vps-5ff1c802 sshd[78573]: Invalid user ubnt from 1.0.174.117 port 12150 +Jul 4 07:07:08 vps-5ff1c802 sshd[78573]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:07:08 vps-5ff1c802 sshd[78573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:07:11 vps-5ff1c802 sshd[78573]: Failed password for invalid user ubnt from 1.0.174.117 port 12150 ssh2 +Jul 4 07:07:12 vps-5ff1c802 sshd[78573]: Connection closed by invalid user ubnt 1.0.174.117 port 12150 [preauth] +Jul 4 07:07:17 vps-5ff1c802 sshd[78575]: Invalid user ubnt from 1.0.174.117 port 13141 +Jul 4 07:07:17 vps-5ff1c802 sshd[78575]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:07:17 vps-5ff1c802 sshd[78575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:07:18 vps-5ff1c802 sshd[78575]: Failed password for invalid user ubnt from 1.0.174.117 port 13141 ssh2 +Jul 4 07:07:19 vps-5ff1c802 sshd[78575]: Connection closed by invalid user ubnt 1.0.174.117 port 13141 [preauth] +Jul 4 07:07:24 vps-5ff1c802 sshd[78577]: Invalid user ubnt from 1.0.174.117 port 14097 +Jul 4 07:07:25 vps-5ff1c802 sshd[78577]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:07:25 vps-5ff1c802 sshd[78577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:07:27 vps-5ff1c802 sshd[78577]: Failed password for invalid user ubnt from 1.0.174.117 port 14097 ssh2 +Jul 4 07:07:28 vps-5ff1c802 sshd[78577]: Connection closed by invalid user ubnt 1.0.174.117 port 14097 [preauth] +Jul 4 07:07:33 vps-5ff1c802 sshd[78579]: Invalid user ubnt from 1.0.174.117 port 15003 +Jul 4 07:07:33 vps-5ff1c802 sshd[78579]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:07:33 vps-5ff1c802 sshd[78579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:07:36 vps-5ff1c802 sshd[78579]: Failed password for invalid user ubnt from 1.0.174.117 port 15003 ssh2 +Jul 4 07:07:37 vps-5ff1c802 sshd[78579]: Connection closed by invalid user ubnt 1.0.174.117 port 15003 [preauth] +Jul 4 07:07:42 vps-5ff1c802 sshd[78581]: Invalid user ubnt from 1.0.174.117 port 15818 +Jul 4 07:07:42 vps-5ff1c802 sshd[78581]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:07:42 vps-5ff1c802 sshd[78581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:07:44 vps-5ff1c802 sshd[78581]: Failed password for invalid user ubnt from 1.0.174.117 port 15818 ssh2 +Jul 4 07:07:44 vps-5ff1c802 sshd[78581]: Connection closed by invalid user ubnt 1.0.174.117 port 15818 [preauth] +Jul 4 07:07:46 vps-5ff1c802 sshd[78583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.41.247 user=root +Jul 4 07:07:46 vps-5ff1c802 sshd[78585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.91.78.34 user=root +Jul 4 07:07:48 vps-5ff1c802 sshd[78583]: Failed password for root from 104.160.41.247 port 41290 ssh2 +Jul 4 07:07:49 vps-5ff1c802 sshd[78585]: Failed password for root from 202.91.78.34 port 60554 ssh2 +Jul 4 07:07:49 vps-5ff1c802 sshd[78587]: Invalid user ubnt from 1.0.174.117 port 16757 +Jul 4 07:07:49 vps-5ff1c802 sshd[78587]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:07:49 vps-5ff1c802 sshd[78587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:07:50 vps-5ff1c802 sshd[78583]: Received disconnect from 104.160.41.247 port 41290:11: Bye Bye [preauth] +Jul 4 07:07:50 vps-5ff1c802 sshd[78583]: Disconnected from authenticating user root 104.160.41.247 port 41290 [preauth] +Jul 4 07:07:51 vps-5ff1c802 sshd[78585]: Received disconnect from 202.91.78.34 port 60554:11: Bye Bye [preauth] +Jul 4 07:07:51 vps-5ff1c802 sshd[78585]: Disconnected from authenticating user root 202.91.78.34 port 60554 [preauth] +Jul 4 07:07:51 vps-5ff1c802 sshd[78587]: Failed password for invalid user ubnt from 1.0.174.117 port 16757 ssh2 +Jul 4 07:07:53 vps-5ff1c802 sshd[78587]: Connection closed by invalid user ubnt 1.0.174.117 port 16757 [preauth] +Jul 4 07:07:58 vps-5ff1c802 sshd[78589]: Invalid user ubnt from 1.0.174.117 port 17766 +Jul 4 07:07:58 vps-5ff1c802 sshd[78589]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:07:58 vps-5ff1c802 sshd[78589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:08:01 vps-5ff1c802 sshd[78589]: Failed password for invalid user ubnt from 1.0.174.117 port 17766 ssh2 +Jul 4 07:08:02 vps-5ff1c802 sshd[78589]: Connection closed by invalid user ubnt 1.0.174.117 port 17766 [preauth] +Jul 4 07:08:04 vps-5ff1c802 sshd[78591]: Invalid user gui from 119.29.56.14 port 51880 +Jul 4 07:08:04 vps-5ff1c802 sshd[78591]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:08:04 vps-5ff1c802 sshd[78591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:08:07 vps-5ff1c802 sshd[78591]: Failed password for invalid user gui from 119.29.56.14 port 51880 ssh2 +Jul 4 07:08:07 vps-5ff1c802 sshd[78593]: Invalid user ubnt from 1.0.174.117 port 18756 +Jul 4 07:08:07 vps-5ff1c802 sshd[78593]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:08:07 vps-5ff1c802 sshd[78593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:08:08 vps-5ff1c802 sshd[78591]: Received disconnect from 119.29.56.14 port 51880:11: Bye Bye [preauth] +Jul 4 07:08:08 vps-5ff1c802 sshd[78591]: Disconnected from invalid user gui 119.29.56.14 port 51880 [preauth] +Jul 4 07:08:09 vps-5ff1c802 sshd[78593]: Failed password for invalid user ubnt from 1.0.174.117 port 18756 ssh2 +Jul 4 07:08:11 vps-5ff1c802 sshd[78593]: Connection closed by invalid user ubnt 1.0.174.117 port 18756 [preauth] +Jul 4 07:08:15 vps-5ff1c802 sshd[78595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 07:08:16 vps-5ff1c802 sshd[78597]: Invalid user ubnt from 1.0.174.117 port 19731 +Jul 4 07:08:16 vps-5ff1c802 sshd[78597]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:08:16 vps-5ff1c802 sshd[78597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:08:17 vps-5ff1c802 sshd[78595]: Failed password for root from 81.70.205.210 port 37802 ssh2 +Jul 4 07:08:17 vps-5ff1c802 sshd[78595]: Received disconnect from 81.70.205.210 port 37802:11: Bye Bye [preauth] +Jul 4 07:08:17 vps-5ff1c802 sshd[78595]: Disconnected from authenticating user root 81.70.205.210 port 37802 [preauth] +Jul 4 07:08:18 vps-5ff1c802 sshd[78597]: Failed password for invalid user ubnt from 1.0.174.117 port 19731 ssh2 +Jul 4 07:08:19 vps-5ff1c802 sshd[78597]: Connection closed by invalid user ubnt 1.0.174.117 port 19731 [preauth] +Jul 4 07:08:24 vps-5ff1c802 sshd[78599]: Invalid user ubnt from 1.0.174.117 port 20724 +Jul 4 07:08:25 vps-5ff1c802 sshd[78599]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:08:25 vps-5ff1c802 sshd[78599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:08:26 vps-5ff1c802 sshd[78599]: Failed password for invalid user ubnt from 1.0.174.117 port 20724 ssh2 +Jul 4 07:08:28 vps-5ff1c802 sshd[78599]: Connection closed by invalid user ubnt 1.0.174.117 port 20724 [preauth] +Jul 4 07:08:33 vps-5ff1c802 sshd[78601]: Invalid user ubnt from 1.0.174.117 port 21715 +Jul 4 07:08:34 vps-5ff1c802 sshd[78601]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:08:34 vps-5ff1c802 sshd[78601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:08:36 vps-5ff1c802 sshd[78601]: Failed password for invalid user ubnt from 1.0.174.117 port 21715 ssh2 +Jul 4 07:08:37 vps-5ff1c802 sshd[78601]: Connection closed by invalid user ubnt 1.0.174.117 port 21715 [preauth] +Jul 4 07:08:42 vps-5ff1c802 sshd[78603]: Invalid user ubnt from 1.0.174.117 port 22725 +Jul 4 07:08:42 vps-5ff1c802 sshd[78603]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:08:42 vps-5ff1c802 sshd[78603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:08:44 vps-5ff1c802 sshd[78603]: Failed password for invalid user ubnt from 1.0.174.117 port 22725 ssh2 +Jul 4 07:08:46 vps-5ff1c802 sshd[78603]: Connection closed by invalid user ubnt 1.0.174.117 port 22725 [preauth] +Jul 4 07:08:49 vps-5ff1c802 sshd[78605]: Invalid user ts from 20.37.249.62 port 44094 +Jul 4 07:08:49 vps-5ff1c802 sshd[78605]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:08:49 vps-5ff1c802 sshd[78605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.37.249.62 +Jul 4 07:08:50 vps-5ff1c802 sshd[78605]: Failed password for invalid user ts from 20.37.249.62 port 44094 ssh2 +Jul 4 07:08:51 vps-5ff1c802 sshd[78605]: Received disconnect from 20.37.249.62 port 44094:11: Bye Bye [preauth] +Jul 4 07:08:51 vps-5ff1c802 sshd[78605]: Disconnected from invalid user ts 20.37.249.62 port 44094 [preauth] +Jul 4 07:08:51 vps-5ff1c802 sshd[78607]: Invalid user ubnt from 1.0.174.117 port 23590 +Jul 4 07:08:51 vps-5ff1c802 sshd[78607]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:08:51 vps-5ff1c802 sshd[78607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:08:53 vps-5ff1c802 sshd[78607]: Failed password for invalid user ubnt from 1.0.174.117 port 23590 ssh2 +Jul 4 07:08:55 vps-5ff1c802 sshd[78607]: Connection closed by invalid user ubnt 1.0.174.117 port 23590 [preauth] +Jul 4 07:09:00 vps-5ff1c802 sshd[78609]: Invalid user ubnt from 1.0.174.117 port 24476 +Jul 4 07:09:00 vps-5ff1c802 sshd[78609]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:09:00 vps-5ff1c802 sshd[78609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:09:02 vps-5ff1c802 sshd[78609]: Failed password for invalid user ubnt from 1.0.174.117 port 24476 ssh2 +Jul 4 07:09:02 vps-5ff1c802 sshd[78609]: Connection closed by invalid user ubnt 1.0.174.117 port 24476 [preauth] +Jul 4 07:09:03 vps-5ff1c802 sshd[78611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 07:09:05 vps-5ff1c802 sshd[78611]: Failed password for root from 49.232.84.28 port 50266 ssh2 +Jul 4 07:09:07 vps-5ff1c802 sshd[78615]: Invalid user administrator from 1.0.174.117 port 25411 +Jul 4 07:09:07 vps-5ff1c802 sshd[78611]: Received disconnect from 49.232.84.28 port 50266:11: Bye Bye [preauth] +Jul 4 07:09:07 vps-5ff1c802 sshd[78611]: Disconnected from authenticating user root 49.232.84.28 port 50266 [preauth] +Jul 4 07:09:07 vps-5ff1c802 sshd[78615]: Failed none for invalid user administrator from 1.0.174.117 port 25411 ssh2 +Jul 4 07:09:08 vps-5ff1c802 sshd[78613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:09:08 vps-5ff1c802 sshd[78615]: Connection closed by invalid user administrator 1.0.174.117 port 25411 [preauth] +Jul 4 07:09:09 vps-5ff1c802 sshd[78613]: Failed password for root from 139.209.34.9 port 41550 ssh2 +Jul 4 07:09:10 vps-5ff1c802 sshd[78613]: Received disconnect from 139.209.34.9 port 41550:11: Bye Bye [preauth] +Jul 4 07:09:10 vps-5ff1c802 sshd[78613]: Disconnected from authenticating user root 139.209.34.9 port 41550 [preauth] +Jul 4 07:09:13 vps-5ff1c802 sshd[78617]: Invalid user administrator from 1.0.174.117 port 26053 +Jul 4 07:09:13 vps-5ff1c802 sshd[78617]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:09:13 vps-5ff1c802 sshd[78617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:09:14 vps-5ff1c802 sshd[78617]: Failed password for invalid user administrator from 1.0.174.117 port 26053 ssh2 +Jul 4 07:09:15 vps-5ff1c802 sshd[78617]: Connection closed by invalid user administrator 1.0.174.117 port 26053 [preauth] +Jul 4 07:09:20 vps-5ff1c802 sshd[78621]: Invalid user administrator from 1.0.174.117 port 26756 +Jul 4 07:09:20 vps-5ff1c802 sshd[78621]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:09:20 vps-5ff1c802 sshd[78621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:09:22 vps-5ff1c802 sshd[78621]: Failed password for invalid user administrator from 1.0.174.117 port 26756 ssh2 +Jul 4 07:09:23 vps-5ff1c802 sshd[78621]: Connection closed by invalid user administrator 1.0.174.117 port 26756 [preauth] +Jul 4 07:09:28 vps-5ff1c802 sshd[78623]: Invalid user administrator from 1.0.174.117 port 27751 +Jul 4 07:09:28 vps-5ff1c802 sshd[78623]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:09:28 vps-5ff1c802 sshd[78623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:09:31 vps-5ff1c802 sshd[78623]: Failed password for invalid user administrator from 1.0.174.117 port 27751 ssh2 +Jul 4 07:09:32 vps-5ff1c802 sshd[78623]: Connection closed by invalid user administrator 1.0.174.117 port 27751 [preauth] +Jul 4 07:09:37 vps-5ff1c802 sshd[78625]: Invalid user administrator from 1.0.174.117 port 28740 +Jul 4 07:09:37 vps-5ff1c802 sshd[78625]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:09:37 vps-5ff1c802 sshd[78625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:09:39 vps-5ff1c802 sshd[78625]: Failed password for invalid user administrator from 1.0.174.117 port 28740 ssh2 +Jul 4 07:09:40 vps-5ff1c802 sshd[78625]: Connection closed by invalid user administrator 1.0.174.117 port 28740 [preauth] +Jul 4 07:09:45 vps-5ff1c802 sshd[78627]: Invalid user administrator from 1.0.174.117 port 29737 +Jul 4 07:09:46 vps-5ff1c802 sshd[78627]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:09:46 vps-5ff1c802 sshd[78627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:09:48 vps-5ff1c802 sshd[78627]: Failed password for invalid user administrator from 1.0.174.117 port 29737 ssh2 +Jul 4 07:09:49 vps-5ff1c802 sshd[78627]: Connection closed by invalid user administrator 1.0.174.117 port 29737 [preauth] +Jul 4 07:09:50 vps-5ff1c802 sshd[78619]: Connection closed by 119.29.56.14 port 35668 [preauth] +Jul 4 07:09:54 vps-5ff1c802 sshd[78629]: Invalid user administrator from 1.0.174.117 port 30463 +Jul 4 07:09:54 vps-5ff1c802 sshd[78629]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:09:54 vps-5ff1c802 sshd[78629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:09:56 vps-5ff1c802 sshd[78629]: Failed password for invalid user administrator from 1.0.174.117 port 30463 ssh2 +Jul 4 07:09:57 vps-5ff1c802 sshd[78629]: Connection closed by invalid user administrator 1.0.174.117 port 30463 [preauth] +Jul 4 07:10:02 vps-5ff1c802 sshd[78631]: Invalid user administrator from 1.0.174.117 port 31456 +Jul 4 07:10:03 vps-5ff1c802 sshd[78631]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:10:03 vps-5ff1c802 sshd[78631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:10:05 vps-5ff1c802 sshd[78631]: Failed password for invalid user administrator from 1.0.174.117 port 31456 ssh2 +Jul 4 07:10:06 vps-5ff1c802 sshd[78631]: Connection closed by invalid user administrator 1.0.174.117 port 31456 [preauth] +Jul 4 07:10:11 vps-5ff1c802 sshd[78633]: Invalid user administrator from 1.0.174.117 port 32447 +Jul 4 07:10:11 vps-5ff1c802 sshd[78633]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:10:11 vps-5ff1c802 sshd[78633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:10:13 vps-5ff1c802 sshd[78633]: Failed password for invalid user administrator from 1.0.174.117 port 32447 ssh2 +Jul 4 07:10:15 vps-5ff1c802 sshd[78633]: Connection closed by invalid user administrator 1.0.174.117 port 32447 [preauth] +Jul 4 07:10:20 vps-5ff1c802 sshd[78635]: Invalid user administrator from 1.0.174.117 port 33433 +Jul 4 07:10:20 vps-5ff1c802 sshd[78635]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:10:20 vps-5ff1c802 sshd[78635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:10:22 vps-5ff1c802 sshd[78635]: Failed password for invalid user administrator from 1.0.174.117 port 33433 ssh2 +Jul 4 07:10:23 vps-5ff1c802 sshd[78635]: Connection closed by invalid user administrator 1.0.174.117 port 33433 [preauth] +Jul 4 07:10:26 vps-5ff1c802 sshd[78637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 07:10:28 vps-5ff1c802 sshd[78637]: Failed password for root from 81.70.205.210 port 37996 ssh2 +Jul 4 07:10:28 vps-5ff1c802 sshd[78639]: Invalid user administrator from 1.0.174.117 port 34417 +Jul 4 07:10:28 vps-5ff1c802 sshd[78637]: Received disconnect from 81.70.205.210 port 37996:11: Bye Bye [preauth] +Jul 4 07:10:28 vps-5ff1c802 sshd[78637]: Disconnected from authenticating user root 81.70.205.210 port 37996 [preauth] +Jul 4 07:10:29 vps-5ff1c802 sshd[78639]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:10:29 vps-5ff1c802 sshd[78639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:10:30 vps-5ff1c802 sshd[78639]: Failed password for invalid user administrator from 1.0.174.117 port 34417 ssh2 +Jul 4 07:10:32 vps-5ff1c802 sshd[78639]: Connection closed by invalid user administrator 1.0.174.117 port 34417 [preauth] +Jul 4 07:10:34 vps-5ff1c802 sshd[78641]: Invalid user postgres from 119.29.56.14 port 47700 +Jul 4 07:10:34 vps-5ff1c802 sshd[78641]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:10:34 vps-5ff1c802 sshd[78641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:10:36 vps-5ff1c802 sshd[78641]: Failed password for invalid user postgres from 119.29.56.14 port 47700 ssh2 +Jul 4 07:10:37 vps-5ff1c802 sshd[78643]: Invalid user administrator from 1.0.174.117 port 35399 +Jul 4 07:10:37 vps-5ff1c802 sshd[78643]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:10:37 vps-5ff1c802 sshd[78643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:10:38 vps-5ff1c802 sshd[78641]: Received disconnect from 119.29.56.14 port 47700:11: Bye Bye [preauth] +Jul 4 07:10:38 vps-5ff1c802 sshd[78641]: Disconnected from invalid user postgres 119.29.56.14 port 47700 [preauth] +Jul 4 07:10:39 vps-5ff1c802 sshd[78643]: Failed password for invalid user administrator from 1.0.174.117 port 35399 ssh2 +Jul 4 07:10:40 vps-5ff1c802 sshd[78643]: Connection closed by invalid user administrator 1.0.174.117 port 35399 [preauth] +Jul 4 07:10:45 vps-5ff1c802 sshd[78645]: Invalid user administrator from 1.0.174.117 port 36383 +Jul 4 07:10:46 vps-5ff1c802 sshd[78645]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:10:46 vps-5ff1c802 sshd[78645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:10:48 vps-5ff1c802 sshd[78645]: Failed password for invalid user administrator from 1.0.174.117 port 36383 ssh2 +Jul 4 07:10:49 vps-5ff1c802 sshd[78645]: Connection closed by invalid user administrator 1.0.174.117 port 36383 [preauth] +Jul 4 07:10:54 vps-5ff1c802 sshd[78647]: Invalid user administrator from 1.0.174.117 port 37165 +Jul 4 07:10:54 vps-5ff1c802 sshd[78647]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:10:54 vps-5ff1c802 sshd[78647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:10:56 vps-5ff1c802 sshd[78647]: Failed password for invalid user administrator from 1.0.174.117 port 37165 ssh2 +Jul 4 07:10:58 vps-5ff1c802 sshd[78647]: Connection closed by invalid user administrator 1.0.174.117 port 37165 [preauth] +Jul 4 07:11:03 vps-5ff1c802 sshd[78649]: Invalid user administrator from 1.0.174.117 port 38091 +Jul 4 07:11:03 vps-5ff1c802 sshd[78649]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:11:03 vps-5ff1c802 sshd[78649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:11:05 vps-5ff1c802 sshd[78649]: Failed password for invalid user administrator from 1.0.174.117 port 38091 ssh2 +Jul 4 07:11:06 vps-5ff1c802 sshd[78649]: Connection closed by invalid user administrator 1.0.174.117 port 38091 [preauth] +Jul 4 07:11:11 vps-5ff1c802 sshd[78651]: Invalid user administrator from 1.0.174.117 port 39064 +Jul 4 07:11:11 vps-5ff1c802 sshd[78651]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:11:11 vps-5ff1c802 sshd[78651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:11:13 vps-5ff1c802 sshd[78651]: Failed password for invalid user administrator from 1.0.174.117 port 39064 ssh2 +Jul 4 07:11:15 vps-5ff1c802 sshd[78651]: Connection closed by invalid user administrator 1.0.174.117 port 39064 [preauth] +Jul 4 07:11:16 vps-5ff1c802 sshd[78653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 07:11:18 vps-5ff1c802 sshd[78653]: Failed password for root from 49.232.84.28 port 51064 ssh2 +Jul 4 07:11:20 vps-5ff1c802 sshd[78655]: Invalid user administrator from 1.0.174.117 port 40051 +Jul 4 07:11:20 vps-5ff1c802 sshd[78655]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:11:20 vps-5ff1c802 sshd[78655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:11:21 vps-5ff1c802 sshd[78653]: Received disconnect from 49.232.84.28 port 51064:11: Bye Bye [preauth] +Jul 4 07:11:21 vps-5ff1c802 sshd[78653]: Disconnected from authenticating user root 49.232.84.28 port 51064 [preauth] +Jul 4 07:11:21 vps-5ff1c802 sshd[78657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:11:22 vps-5ff1c802 sshd[78655]: Failed password for invalid user administrator from 1.0.174.117 port 40051 ssh2 +Jul 4 07:11:23 vps-5ff1c802 sshd[78657]: Failed password for root from 139.209.34.9 port 48028 ssh2 +Jul 4 07:11:23 vps-5ff1c802 sshd[78655]: Connection closed by invalid user administrator 1.0.174.117 port 40051 [preauth] +Jul 4 07:11:25 vps-5ff1c802 sshd[78657]: Received disconnect from 139.209.34.9 port 48028:11: Bye Bye [preauth] +Jul 4 07:11:25 vps-5ff1c802 sshd[78657]: Disconnected from authenticating user root 139.209.34.9 port 48028 [preauth] +Jul 4 07:11:28 vps-5ff1c802 sshd[78660]: Invalid user administrator from 1.0.174.117 port 41037 +Jul 4 07:11:29 vps-5ff1c802 sshd[78660]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:11:29 vps-5ff1c802 sshd[78660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:11:31 vps-5ff1c802 sshd[78660]: Failed password for invalid user administrator from 1.0.174.117 port 41037 ssh2 +Jul 4 07:11:32 vps-5ff1c802 sshd[78660]: Connection closed by invalid user administrator 1.0.174.117 port 41037 [preauth] +Jul 4 07:11:37 vps-5ff1c802 sshd[78662]: Invalid user administrator from 1.0.174.117 port 42007 +Jul 4 07:11:37 vps-5ff1c802 sshd[78662]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:11:37 vps-5ff1c802 sshd[78662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:11:39 vps-5ff1c802 sshd[78662]: Failed password for invalid user administrator from 1.0.174.117 port 42007 ssh2 +Jul 4 07:11:40 vps-5ff1c802 sshd[78662]: Connection closed by invalid user administrator 1.0.174.117 port 42007 [preauth] +Jul 4 07:11:45 vps-5ff1c802 sshd[78666]: Invalid user administrator from 1.0.174.117 port 42957 +Jul 4 07:11:45 vps-5ff1c802 sshd[78666]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:11:45 vps-5ff1c802 sshd[78666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:11:47 vps-5ff1c802 sshd[78664]: Invalid user train5 from 119.29.56.14 port 59714 +Jul 4 07:11:47 vps-5ff1c802 sshd[78664]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:11:47 vps-5ff1c802 sshd[78664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:11:48 vps-5ff1c802 sshd[78666]: Failed password for invalid user administrator from 1.0.174.117 port 42957 ssh2 +Jul 4 07:11:48 vps-5ff1c802 sshd[78664]: Failed password for invalid user train5 from 119.29.56.14 port 59714 ssh2 +Jul 4 07:11:49 vps-5ff1c802 sshd[78666]: Connection closed by invalid user administrator 1.0.174.117 port 42957 [preauth] +Jul 4 07:11:49 vps-5ff1c802 sshd[78664]: Received disconnect from 119.29.56.14 port 59714:11: Bye Bye [preauth] +Jul 4 07:11:49 vps-5ff1c802 sshd[78664]: Disconnected from invalid user train5 119.29.56.14 port 59714 [preauth] +Jul 4 07:11:54 vps-5ff1c802 sshd[78668]: Invalid user web from 1.0.174.117 port 43724 +Jul 4 07:11:54 vps-5ff1c802 sshd[78668]: Failed none for invalid user web from 1.0.174.117 port 43724 ssh2 +Jul 4 07:11:54 vps-5ff1c802 sshd[78668]: Connection closed by invalid user web 1.0.174.117 port 43724 [preauth] +Jul 4 07:11:59 vps-5ff1c802 sshd[78670]: Invalid user web from 1.0.174.117 port 44373 +Jul 4 07:12:00 vps-5ff1c802 sshd[78670]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:12:00 vps-5ff1c802 sshd[78670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:12:02 vps-5ff1c802 sshd[78670]: Failed password for invalid user web from 1.0.174.117 port 44373 ssh2 +Jul 4 07:12:04 vps-5ff1c802 sshd[78670]: Connection closed by invalid user web 1.0.174.117 port 44373 [preauth] +Jul 4 07:12:09 vps-5ff1c802 sshd[78672]: Invalid user web from 1.0.174.117 port 45381 +Jul 4 07:12:09 vps-5ff1c802 sshd[78672]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:12:09 vps-5ff1c802 sshd[78672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:12:11 vps-5ff1c802 sshd[78672]: Failed password for invalid user web from 1.0.174.117 port 45381 ssh2 +Jul 4 07:12:13 vps-5ff1c802 sshd[78672]: Connection closed by invalid user web 1.0.174.117 port 45381 [preauth] +Jul 4 07:12:18 vps-5ff1c802 sshd[78674]: Invalid user web from 1.0.174.117 port 46529 +Jul 4 07:12:18 vps-5ff1c802 sshd[78674]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:12:18 vps-5ff1c802 sshd[78674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:12:20 vps-5ff1c802 sshd[78674]: Failed password for invalid user web from 1.0.174.117 port 46529 ssh2 +Jul 4 07:12:22 vps-5ff1c802 sshd[78674]: Connection closed by invalid user web 1.0.174.117 port 46529 [preauth] +Jul 4 07:12:27 vps-5ff1c802 sshd[78676]: Invalid user web from 1.0.174.117 port 47644 +Jul 4 07:12:28 vps-5ff1c802 sshd[78676]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:12:28 vps-5ff1c802 sshd[78676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:12:30 vps-5ff1c802 sshd[78676]: Failed password for invalid user web from 1.0.174.117 port 47644 ssh2 +Jul 4 07:12:32 vps-5ff1c802 sshd[78676]: Connection closed by invalid user web 1.0.174.117 port 47644 [preauth] +Jul 4 07:12:37 vps-5ff1c802 sshd[78680]: Invalid user web from 1.0.174.117 port 48650 +Jul 4 07:12:37 vps-5ff1c802 sshd[78678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 07:12:37 vps-5ff1c802 sshd[78680]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:12:37 vps-5ff1c802 sshd[78680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:12:39 vps-5ff1c802 sshd[78678]: Failed password for root from 81.70.205.210 port 38192 ssh2 +Jul 4 07:12:39 vps-5ff1c802 sshd[78680]: Failed password for invalid user web from 1.0.174.117 port 48650 ssh2 +Jul 4 07:12:41 vps-5ff1c802 sshd[78678]: Received disconnect from 81.70.205.210 port 38192:11: Bye Bye [preauth] +Jul 4 07:12:41 vps-5ff1c802 sshd[78678]: Disconnected from authenticating user root 81.70.205.210 port 38192 [preauth] +Jul 4 07:12:41 vps-5ff1c802 sshd[78680]: Connection closed by invalid user web 1.0.174.117 port 48650 [preauth] +Jul 4 07:12:46 vps-5ff1c802 sshd[78682]: Invalid user web from 1.0.174.117 port 49653 +Jul 4 07:12:47 vps-5ff1c802 sshd[78682]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:12:47 vps-5ff1c802 sshd[78682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:12:48 vps-5ff1c802 sshd[78682]: Failed password for invalid user web from 1.0.174.117 port 49653 ssh2 +Jul 4 07:12:49 vps-5ff1c802 sshd[78682]: Connection closed by invalid user web 1.0.174.117 port 49653 [preauth] +Jul 4 07:12:54 vps-5ff1c802 sshd[78684]: Invalid user web from 1.0.174.117 port 50354 +Jul 4 07:12:54 vps-5ff1c802 sshd[78684]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:12:54 vps-5ff1c802 sshd[78684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:12:56 vps-5ff1c802 sshd[78684]: Failed password for invalid user web from 1.0.174.117 port 50354 ssh2 +Jul 4 07:12:58 vps-5ff1c802 sshd[78686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 user=root +Jul 4 07:12:58 vps-5ff1c802 sshd[78684]: Connection closed by invalid user web 1.0.174.117 port 50354 [preauth] +Jul 4 07:13:00 vps-5ff1c802 sshd[78686]: Failed password for root from 119.29.56.14 port 43500 ssh2 +Jul 4 07:13:02 vps-5ff1c802 sshd[78686]: Received disconnect from 119.29.56.14 port 43500:11: Bye Bye [preauth] +Jul 4 07:13:02 vps-5ff1c802 sshd[78686]: Disconnected from authenticating user root 119.29.56.14 port 43500 [preauth] +Jul 4 07:13:03 vps-5ff1c802 sshd[78688]: Invalid user web from 1.0.174.117 port 51623 +Jul 4 07:13:03 vps-5ff1c802 sshd[78688]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:13:03 vps-5ff1c802 sshd[78688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:13:05 vps-5ff1c802 sshd[78688]: Failed password for invalid user web from 1.0.174.117 port 51623 ssh2 +Jul 4 07:13:08 vps-5ff1c802 sshd[78688]: Connection closed by invalid user web 1.0.174.117 port 51623 [preauth] +Jul 4 07:13:12 vps-5ff1c802 sshd[78692]: Invalid user web from 1.0.174.117 port 52621 +Jul 4 07:13:13 vps-5ff1c802 sshd[78692]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:13:13 vps-5ff1c802 sshd[78692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:13:15 vps-5ff1c802 sshd[78692]: Failed password for invalid user web from 1.0.174.117 port 52621 ssh2 +Jul 4 07:13:17 vps-5ff1c802 sshd[78692]: Connection closed by invalid user web 1.0.174.117 port 52621 [preauth] +Jul 4 07:13:22 vps-5ff1c802 sshd[78694]: Invalid user web from 1.0.174.117 port 53631 +Jul 4 07:13:22 vps-5ff1c802 sshd[78694]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:13:22 vps-5ff1c802 sshd[78694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:13:24 vps-5ff1c802 sshd[78694]: Failed password for invalid user web from 1.0.174.117 port 53631 ssh2 +Jul 4 07:13:24 vps-5ff1c802 sshd[78694]: Connection closed by invalid user web 1.0.174.117 port 53631 [preauth] +Jul 4 07:13:29 vps-5ff1c802 sshd[78696]: Invalid user web from 1.0.174.117 port 54354 +Jul 4 07:13:30 vps-5ff1c802 sshd[78696]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:13:30 vps-5ff1c802 sshd[78696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:13:31 vps-5ff1c802 sshd[78696]: Failed password for invalid user web from 1.0.174.117 port 54354 ssh2 +Jul 4 07:13:32 vps-5ff1c802 sshd[78696]: Connection closed by invalid user web 1.0.174.117 port 54354 [preauth] +Jul 4 07:13:37 vps-5ff1c802 sshd[78700]: Invalid user web from 1.0.174.117 port 55303 +Jul 4 07:13:37 vps-5ff1c802 sshd[78700]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:13:37 vps-5ff1c802 sshd[78700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:13:37 vps-5ff1c802 sshd[78698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:13:39 vps-5ff1c802 sshd[78700]: Failed password for invalid user web from 1.0.174.117 port 55303 ssh2 +Jul 4 07:13:39 vps-5ff1c802 sshd[78698]: Failed password for root from 139.209.34.9 port 54582 ssh2 +Jul 4 07:13:41 vps-5ff1c802 sshd[78700]: Connection closed by invalid user web 1.0.174.117 port 55303 [preauth] +Jul 4 07:13:42 vps-5ff1c802 sshd[78698]: Received disconnect from 139.209.34.9 port 54582:11: Bye Bye [preauth] +Jul 4 07:13:42 vps-5ff1c802 sshd[78698]: Disconnected from authenticating user root 139.209.34.9 port 54582 [preauth] +Jul 4 07:13:46 vps-5ff1c802 sshd[78702]: Invalid user web from 1.0.174.117 port 56313 +Jul 4 07:13:47 vps-5ff1c802 sshd[78702]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:13:47 vps-5ff1c802 sshd[78702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:13:49 vps-5ff1c802 sshd[78702]: Failed password for invalid user web from 1.0.174.117 port 56313 ssh2 +Jul 4 07:13:51 vps-5ff1c802 sshd[78702]: Connection closed by invalid user web 1.0.174.117 port 56313 [preauth] +Jul 4 07:13:56 vps-5ff1c802 sshd[78707]: Invalid user web from 1.0.174.117 port 57314 +Jul 4 07:13:56 vps-5ff1c802 sshd[78707]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:13:56 vps-5ff1c802 sshd[78707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:13:56 vps-5ff1c802 sshd[78704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 07:13:56 vps-5ff1c802 sshd[78706]: Invalid user sinusbot1 from 49.235.179.102 port 35758 +Jul 4 07:13:56 vps-5ff1c802 sshd[78706]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:13:56 vps-5ff1c802 sshd[78706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:13:57 vps-5ff1c802 sshd[78707]: Failed password for invalid user web from 1.0.174.117 port 57314 ssh2 +Jul 4 07:13:58 vps-5ff1c802 sshd[78704]: Failed password for root from 49.232.84.28 port 51860 ssh2 +Jul 4 07:13:58 vps-5ff1c802 sshd[78706]: Failed password for invalid user sinusbot1 from 49.235.179.102 port 35758 ssh2 +Jul 4 07:13:58 vps-5ff1c802 sshd[78707]: Connection closed by invalid user web 1.0.174.117 port 57314 [preauth] +Jul 4 07:13:58 vps-5ff1c802 sshd[78706]: Received disconnect from 49.235.179.102 port 35758:11: Bye Bye [preauth] +Jul 4 07:13:58 vps-5ff1c802 sshd[78706]: Disconnected from invalid user sinusbot1 49.235.179.102 port 35758 [preauth] +Jul 4 07:13:58 vps-5ff1c802 sshd[78704]: Received disconnect from 49.232.84.28 port 51860:11: Bye Bye [preauth] +Jul 4 07:13:58 vps-5ff1c802 sshd[78704]: Disconnected from authenticating user root 49.232.84.28 port 51860 [preauth] +Jul 4 07:14:03 vps-5ff1c802 sshd[78710]: Invalid user web from 1.0.174.117 port 58174 +Jul 4 07:14:03 vps-5ff1c802 sshd[78710]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:14:03 vps-5ff1c802 sshd[78710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:14:06 vps-5ff1c802 sshd[78710]: Failed password for invalid user web from 1.0.174.117 port 58174 ssh2 +Jul 4 07:14:07 vps-5ff1c802 sshd[78710]: Connection closed by invalid user web 1.0.174.117 port 58174 [preauth] +Jul 4 07:14:09 vps-5ff1c802 sshd[78712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 user=root +Jul 4 07:14:12 vps-5ff1c802 sshd[78712]: Failed password for root from 119.29.56.14 port 55524 ssh2 +Jul 4 07:14:12 vps-5ff1c802 sshd[78714]: Invalid user web from 1.0.174.117 port 59265 +Jul 4 07:14:13 vps-5ff1c802 sshd[78714]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:14:13 vps-5ff1c802 sshd[78714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:14:14 vps-5ff1c802 sshd[78712]: Received disconnect from 119.29.56.14 port 55524:11: Bye Bye [preauth] +Jul 4 07:14:14 vps-5ff1c802 sshd[78712]: Disconnected from authenticating user root 119.29.56.14 port 55524 [preauth] +Jul 4 07:14:15 vps-5ff1c802 sshd[78714]: Failed password for invalid user web from 1.0.174.117 port 59265 ssh2 +Jul 4 07:14:17 vps-5ff1c802 sshd[78714]: Connection closed by invalid user web 1.0.174.117 port 59265 [preauth] +Jul 4 07:14:22 vps-5ff1c802 sshd[78716]: Invalid user web from 1.0.174.117 port 60267 +Jul 4 07:14:22 vps-5ff1c802 sshd[78716]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:14:22 vps-5ff1c802 sshd[78716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:14:24 vps-5ff1c802 sshd[78716]: Failed password for invalid user web from 1.0.174.117 port 60267 ssh2 +Jul 4 07:14:26 vps-5ff1c802 sshd[78716]: Connection closed by invalid user web 1.0.174.117 port 60267 [preauth] +Jul 4 07:14:31 vps-5ff1c802 sshd[78718]: Invalid user web from 1.0.174.117 port 61273 +Jul 4 07:14:31 vps-5ff1c802 sshd[78718]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:14:31 vps-5ff1c802 sshd[78718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:14:33 vps-5ff1c802 sshd[78718]: Failed password for invalid user web from 1.0.174.117 port 61273 ssh2 +Jul 4 07:14:34 vps-5ff1c802 sshd[78718]: Connection closed by invalid user web 1.0.174.117 port 61273 [preauth] +Jul 4 07:14:38 vps-5ff1c802 sshd[78720]: Invalid user web from 1.0.174.117 port 61961 +Jul 4 07:14:39 vps-5ff1c802 sshd[78720]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:14:39 vps-5ff1c802 sshd[78720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:14:41 vps-5ff1c802 sshd[78720]: Failed password for invalid user web from 1.0.174.117 port 61961 ssh2 +Jul 4 07:14:41 vps-5ff1c802 sshd[78720]: Connection closed by invalid user web 1.0.174.117 port 61961 [preauth] +Jul 4 07:14:46 vps-5ff1c802 sshd[78722]: Invalid user user from 1.0.174.117 port 62933 +Jul 4 07:14:46 vps-5ff1c802 sshd[78722]: Failed none for invalid user user from 1.0.174.117 port 62933 ssh2 +Jul 4 07:14:47 vps-5ff1c802 sshd[78722]: Connection closed by invalid user user 1.0.174.117 port 62933 [preauth] +Jul 4 07:14:50 vps-5ff1c802 sshd[78724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 07:14:51 vps-5ff1c802 sshd[78724]: Failed password for root from 81.70.205.210 port 38390 ssh2 +Jul 4 07:14:51 vps-5ff1c802 sshd[78726]: Invalid user user from 1.0.174.117 port 63572 +Jul 4 07:14:52 vps-5ff1c802 sshd[78726]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:14:52 vps-5ff1c802 sshd[78726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:14:52 vps-5ff1c802 sshd[78724]: Received disconnect from 81.70.205.210 port 38390:11: Bye Bye [preauth] +Jul 4 07:14:52 vps-5ff1c802 sshd[78724]: Disconnected from authenticating user root 81.70.205.210 port 38390 [preauth] +Jul 4 07:14:54 vps-5ff1c802 sshd[78726]: Failed password for invalid user user from 1.0.174.117 port 63572 ssh2 +Jul 4 07:14:56 vps-5ff1c802 sshd[78726]: Connection closed by invalid user user 1.0.174.117 port 63572 [preauth] +Jul 4 07:15:01 vps-5ff1c802 sshd[78728]: Invalid user user from 1.0.174.117 port 64594 +Jul 4 07:15:02 vps-5ff1c802 sshd[78728]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:15:02 vps-5ff1c802 sshd[78728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:15:03 vps-5ff1c802 sshd[78728]: Failed password for invalid user user from 1.0.174.117 port 64594 ssh2 +Jul 4 07:15:04 vps-5ff1c802 sshd[78728]: Connection closed by invalid user user 1.0.174.117 port 64594 [preauth] +Jul 4 07:15:06 vps-5ff1c802 sshd[78690]: Connection reset by 150.139.212.26 port 36557 [preauth] +Jul 4 07:15:09 vps-5ff1c802 sshd[78730]: Invalid user user from 1.0.174.117 port 65488 +Jul 4 07:15:10 vps-5ff1c802 sshd[78730]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:15:10 vps-5ff1c802 sshd[78730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:15:12 vps-5ff1c802 sshd[78730]: Failed password for invalid user user from 1.0.174.117 port 65488 ssh2 +Jul 4 07:15:14 vps-5ff1c802 sshd[78730]: Connection closed by invalid user user 1.0.174.117 port 65488 [preauth] +Jul 4 07:15:19 vps-5ff1c802 sshd[78732]: Invalid user user from 1.0.174.117 port 2095 +Jul 4 07:15:19 vps-5ff1c802 sshd[78732]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:15:19 vps-5ff1c802 sshd[78732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:15:21 vps-5ff1c802 sshd[78732]: Failed password for invalid user user from 1.0.174.117 port 2095 ssh2 +Jul 4 07:15:22 vps-5ff1c802 sshd[78732]: Connection closed by invalid user user 1.0.174.117 port 2095 [preauth] +Jul 4 07:15:23 vps-5ff1c802 sshd[78734]: Invalid user sunil from 119.29.56.14 port 39324 +Jul 4 07:15:23 vps-5ff1c802 sshd[78734]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:15:23 vps-5ff1c802 sshd[78734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:15:25 vps-5ff1c802 sshd[78734]: Failed password for invalid user sunil from 119.29.56.14 port 39324 ssh2 +Jul 4 07:15:26 vps-5ff1c802 sshd[78734]: Received disconnect from 119.29.56.14 port 39324:11: Bye Bye [preauth] +Jul 4 07:15:26 vps-5ff1c802 sshd[78734]: Disconnected from invalid user sunil 119.29.56.14 port 39324 [preauth] +Jul 4 07:15:27 vps-5ff1c802 sshd[78736]: Invalid user user from 1.0.174.117 port 2822 +Jul 4 07:15:27 vps-5ff1c802 sshd[78736]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:15:27 vps-5ff1c802 sshd[78736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:15:29 vps-5ff1c802 sshd[78736]: Failed password for invalid user user from 1.0.174.117 port 2822 ssh2 +Jul 4 07:15:30 vps-5ff1c802 sshd[78736]: Connection closed by invalid user user 1.0.174.117 port 2822 [preauth] +Jul 4 07:15:32 vps-5ff1c802 sshd[78738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:15:34 vps-5ff1c802 sshd[78738]: Failed password for root from 150.139.212.26 port 48044 ssh2 +Jul 4 07:15:34 vps-5ff1c802 sshd[78738]: Received disconnect from 150.139.212.26 port 48044:11: Bye Bye [preauth] +Jul 4 07:15:34 vps-5ff1c802 sshd[78738]: Disconnected from authenticating user root 150.139.212.26 port 48044 [preauth] +Jul 4 07:15:35 vps-5ff1c802 sshd[78740]: Invalid user user from 1.0.174.117 port 3757 +Jul 4 07:15:35 vps-5ff1c802 sshd[78740]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:15:35 vps-5ff1c802 sshd[78740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:15:37 vps-5ff1c802 sshd[78740]: Failed password for invalid user user from 1.0.174.117 port 3757 ssh2 +Jul 4 07:15:39 vps-5ff1c802 sshd[78740]: Connection closed by invalid user user 1.0.174.117 port 3757 [preauth] +Jul 4 07:15:44 vps-5ff1c802 sshd[78742]: Invalid user user from 1.0.174.117 port 4787 +Jul 4 07:15:45 vps-5ff1c802 sshd[78742]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:15:45 vps-5ff1c802 sshd[78742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:15:47 vps-5ff1c802 sshd[78742]: Failed password for invalid user user from 1.0.174.117 port 4787 ssh2 +Jul 4 07:15:47 vps-5ff1c802 sshd[78742]: Connection closed by invalid user user 1.0.174.117 port 4787 [preauth] +Jul 4 07:15:52 vps-5ff1c802 sshd[78746]: Invalid user user from 1.0.174.117 port 5757 +Jul 4 07:15:52 vps-5ff1c802 sshd[78744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:15:52 vps-5ff1c802 sshd[78746]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:15:52 vps-5ff1c802 sshd[78746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:15:54 vps-5ff1c802 sshd[78744]: Failed password for root from 139.209.34.9 port 32788 ssh2 +Jul 4 07:15:54 vps-5ff1c802 sshd[78746]: Failed password for invalid user user from 1.0.174.117 port 5757 ssh2 +Jul 4 07:15:55 vps-5ff1c802 sshd[78744]: Received disconnect from 139.209.34.9 port 32788:11: Bye Bye [preauth] +Jul 4 07:15:55 vps-5ff1c802 sshd[78744]: Disconnected from authenticating user root 139.209.34.9 port 32788 [preauth] +Jul 4 07:15:55 vps-5ff1c802 sshd[78746]: Connection closed by invalid user user 1.0.174.117 port 5757 [preauth] +Jul 4 07:16:00 vps-5ff1c802 sshd[78748]: Invalid user user from 1.0.174.117 port 6528 +Jul 4 07:16:00 vps-5ff1c802 sshd[78748]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:16:00 vps-5ff1c802 sshd[78748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:16:02 vps-5ff1c802 sshd[78748]: Failed password for invalid user user from 1.0.174.117 port 6528 ssh2 +Jul 4 07:16:03 vps-5ff1c802 sshd[78748]: Connection closed by invalid user user 1.0.174.117 port 6528 [preauth] +Jul 4 07:16:08 vps-5ff1c802 sshd[78750]: Invalid user user from 1.0.174.117 port 7421 +Jul 4 07:16:08 vps-5ff1c802 sshd[78750]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:16:08 vps-5ff1c802 sshd[78750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:16:10 vps-5ff1c802 sshd[78750]: Failed password for invalid user user from 1.0.174.117 port 7421 ssh2 +Jul 4 07:16:11 vps-5ff1c802 sshd[78750]: Connection closed by invalid user user 1.0.174.117 port 7421 [preauth] +Jul 4 07:16:17 vps-5ff1c802 sshd[78752]: Invalid user user from 1.0.174.117 port 8412 +Jul 4 07:16:17 vps-5ff1c802 sshd[78752]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:16:17 vps-5ff1c802 sshd[78752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:16:20 vps-5ff1c802 sshd[78752]: Failed password for invalid user user from 1.0.174.117 port 8412 ssh2 +Jul 4 07:16:22 vps-5ff1c802 sshd[78752]: Connection closed by invalid user user 1.0.174.117 port 8412 [preauth] +Jul 4 07:16:27 vps-5ff1c802 sshd[78754]: Invalid user user from 1.0.174.117 port 9436 +Jul 4 07:16:27 vps-5ff1c802 sshd[78754]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:16:27 vps-5ff1c802 sshd[78754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:16:29 vps-5ff1c802 sshd[78754]: Failed password for invalid user user from 1.0.174.117 port 9436 ssh2 +Jul 4 07:16:29 vps-5ff1c802 sshd[78754]: Connection closed by invalid user user 1.0.174.117 port 9436 [preauth] +Jul 4 07:16:31 vps-5ff1c802 sshd[78757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 07:16:33 vps-5ff1c802 sshd[78757]: Failed password for root from 49.232.84.28 port 52658 ssh2 +Jul 4 07:16:33 vps-5ff1c802 sshd[78757]: Received disconnect from 49.232.84.28 port 52658:11: Bye Bye [preauth] +Jul 4 07:16:33 vps-5ff1c802 sshd[78757]: Disconnected from authenticating user root 49.232.84.28 port 52658 [preauth] +Jul 4 07:16:34 vps-5ff1c802 sshd[78759]: Invalid user user from 1.0.174.117 port 10391 +Jul 4 07:16:35 vps-5ff1c802 sshd[78759]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:16:35 vps-5ff1c802 sshd[78759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:16:37 vps-5ff1c802 sshd[78759]: Failed password for invalid user user from 1.0.174.117 port 10391 ssh2 +Jul 4 07:16:39 vps-5ff1c802 sshd[78759]: Connection closed by invalid user user 1.0.174.117 port 10391 [preauth] +Jul 4 07:16:44 vps-5ff1c802 sshd[78763]: Invalid user user from 1.0.174.117 port 11416 +Jul 4 07:16:45 vps-5ff1c802 sshd[78763]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:16:45 vps-5ff1c802 sshd[78763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:16:46 vps-5ff1c802 sshd[78763]: Failed password for invalid user user from 1.0.174.117 port 11416 ssh2 +Jul 4 07:16:47 vps-5ff1c802 sshd[78763]: Connection closed by invalid user user 1.0.174.117 port 11416 [preauth] +Jul 4 07:16:52 vps-5ff1c802 sshd[78765]: Invalid user user from 1.0.174.117 port 12382 +Jul 4 07:16:52 vps-5ff1c802 sshd[78765]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:16:52 vps-5ff1c802 sshd[78765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:16:55 vps-5ff1c802 sshd[78765]: Failed password for invalid user user from 1.0.174.117 port 12382 ssh2 +Jul 4 07:16:56 vps-5ff1c802 sshd[78767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.205.210 user=root +Jul 4 07:16:57 vps-5ff1c802 sshd[78765]: Connection closed by invalid user user 1.0.174.117 port 12382 [preauth] +Jul 4 07:16:58 vps-5ff1c802 sshd[78769]: Connection closed by 83.229.149.191 port 56378 [preauth] +Jul 4 07:16:58 vps-5ff1c802 sshd[78767]: Failed password for root from 81.70.205.210 port 38578 ssh2 +Jul 4 07:17:01 vps-5ff1c802 sshd[78767]: Received disconnect from 81.70.205.210 port 38578:11: Bye Bye [preauth] +Jul 4 07:17:01 vps-5ff1c802 sshd[78767]: Disconnected from authenticating user root 81.70.205.210 port 38578 [preauth] +Jul 4 07:17:01 vps-5ff1c802 CRON[78773]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 07:17:01 vps-5ff1c802 CRON[78773]: pam_unix(cron:session): session closed for user root +Jul 4 07:17:01 vps-5ff1c802 sshd[78761]: Connection closed by 119.29.56.14 port 51338 [preauth] +Jul 4 07:17:02 vps-5ff1c802 sshd[78771]: Invalid user user from 1.0.174.117 port 13398 +Jul 4 07:17:02 vps-5ff1c802 sshd[78771]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:17:02 vps-5ff1c802 sshd[78771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:17:04 vps-5ff1c802 sshd[78771]: Failed password for invalid user user from 1.0.174.117 port 13398 ssh2 +Jul 4 07:17:05 vps-5ff1c802 sshd[78771]: Connection closed by invalid user user 1.0.174.117 port 13398 [preauth] +Jul 4 07:17:10 vps-5ff1c802 sshd[78776]: Invalid user user from 1.0.174.117 port 14362 +Jul 4 07:17:10 vps-5ff1c802 sshd[78776]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:17:10 vps-5ff1c802 sshd[78776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:17:12 vps-5ff1c802 sshd[78776]: Failed password for invalid user user from 1.0.174.117 port 14362 ssh2 +Jul 4 07:17:14 vps-5ff1c802 sshd[78776]: Connection closed by invalid user user 1.0.174.117 port 14362 [preauth] +Jul 4 07:17:19 vps-5ff1c802 sshd[78778]: Invalid user user from 1.0.174.117 port 15356 +Jul 4 07:17:20 vps-5ff1c802 sshd[78778]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:17:20 vps-5ff1c802 sshd[78778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:17:21 vps-5ff1c802 sshd[78778]: Failed password for invalid user user from 1.0.174.117 port 15356 ssh2 +Jul 4 07:17:22 vps-5ff1c802 sshd[78778]: Connection closed by invalid user user 1.0.174.117 port 15356 [preauth] +Jul 4 07:17:27 vps-5ff1c802 sshd[78780]: Invalid user user from 1.0.174.117 port 16103 +Jul 4 07:17:27 vps-5ff1c802 sshd[78780]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:17:27 vps-5ff1c802 sshd[78780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:17:29 vps-5ff1c802 sshd[78780]: Failed password for invalid user user from 1.0.174.117 port 16103 ssh2 +Jul 4 07:17:32 vps-5ff1c802 sshd[78780]: Connection closed by invalid user user 1.0.174.117 port 16103 [preauth] +Jul 4 07:17:37 vps-5ff1c802 sshd[78782]: Invalid user support from 1.0.174.117 port 17346 +Jul 4 07:17:37 vps-5ff1c802 sshd[78782]: Failed none for invalid user support from 1.0.174.117 port 17346 ssh2 +Jul 4 07:17:38 vps-5ff1c802 sshd[78782]: Connection closed by invalid user support 1.0.174.117 port 17346 [preauth] +Jul 4 07:17:40 vps-5ff1c802 sshd[78784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:17:42 vps-5ff1c802 sshd[78784]: Failed password for root from 150.139.212.26 port 59531 ssh2 +Jul 4 07:17:42 vps-5ff1c802 sshd[78786]: Invalid user support from 1.0.174.117 port 18002 +Jul 4 07:17:43 vps-5ff1c802 sshd[78786]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:17:43 vps-5ff1c802 sshd[78786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:17:44 vps-5ff1c802 sshd[78784]: Received disconnect from 150.139.212.26 port 59531:11: Bye Bye [preauth] +Jul 4 07:17:44 vps-5ff1c802 sshd[78784]: Disconnected from authenticating user root 150.139.212.26 port 59531 [preauth] +Jul 4 07:17:44 vps-5ff1c802 sshd[78786]: Failed password for invalid user support from 1.0.174.117 port 18002 ssh2 +Jul 4 07:17:46 vps-5ff1c802 sshd[78786]: Connection closed by invalid user support 1.0.174.117 port 18002 [preauth] +Jul 4 07:17:51 vps-5ff1c802 sshd[78790]: Invalid user support from 1.0.174.117 port 18732 +Jul 4 07:17:51 vps-5ff1c802 sshd[78790]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:17:51 vps-5ff1c802 sshd[78790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:17:53 vps-5ff1c802 sshd[78790]: Failed password for invalid user support from 1.0.174.117 port 18732 ssh2 +Jul 4 07:17:54 vps-5ff1c802 sshd[78790]: Connection closed by invalid user support 1.0.174.117 port 18732 [preauth] +Jul 4 07:17:59 vps-5ff1c802 sshd[78792]: Invalid user support from 1.0.174.117 port 19715 +Jul 4 07:18:00 vps-5ff1c802 sshd[78792]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:18:00 vps-5ff1c802 sshd[78792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:18:02 vps-5ff1c802 sshd[78792]: Failed password for invalid user support from 1.0.174.117 port 19715 ssh2 +Jul 4 07:18:03 vps-5ff1c802 sshd[78792]: Connection closed by invalid user support 1.0.174.117 port 19715 [preauth] +Jul 4 07:18:08 vps-5ff1c802 sshd[78796]: Invalid user support from 1.0.174.117 port 20696 +Jul 4 07:18:08 vps-5ff1c802 sshd[78796]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:18:08 vps-5ff1c802 sshd[78796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:18:09 vps-5ff1c802 sshd[78794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:18:10 vps-5ff1c802 sshd[78796]: Failed password for invalid user support from 1.0.174.117 port 20696 ssh2 +Jul 4 07:18:11 vps-5ff1c802 sshd[78794]: Failed password for root from 139.209.34.9 port 39286 ssh2 +Jul 4 07:18:11 vps-5ff1c802 sshd[78788]: Connection closed by 119.29.56.14 port 35128 [preauth] +Jul 4 07:18:11 vps-5ff1c802 sshd[78796]: Connection closed by invalid user support 1.0.174.117 port 20696 [preauth] +Jul 4 07:18:13 vps-5ff1c802 sshd[78794]: Received disconnect from 139.209.34.9 port 39286:11: Bye Bye [preauth] +Jul 4 07:18:13 vps-5ff1c802 sshd[78794]: Disconnected from authenticating user root 139.209.34.9 port 39286 [preauth] +Jul 4 07:18:17 vps-5ff1c802 sshd[78798]: Invalid user support from 1.0.174.117 port 21666 +Jul 4 07:18:17 vps-5ff1c802 sshd[78798]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:18:17 vps-5ff1c802 sshd[78798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:18:19 vps-5ff1c802 sshd[78798]: Failed password for invalid user support from 1.0.174.117 port 21666 ssh2 +Jul 4 07:18:20 vps-5ff1c802 sshd[78798]: Connection closed by invalid user support 1.0.174.117 port 21666 [preauth] +Jul 4 07:18:25 vps-5ff1c802 sshd[78800]: Invalid user support from 1.0.174.117 port 22643 +Jul 4 07:18:25 vps-5ff1c802 sshd[78800]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:18:25 vps-5ff1c802 sshd[78800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:18:27 vps-5ff1c802 sshd[78800]: Failed password for invalid user support from 1.0.174.117 port 22643 ssh2 +Jul 4 07:18:29 vps-5ff1c802 sshd[78800]: Connection closed by invalid user support 1.0.174.117 port 22643 [preauth] +Jul 4 07:18:33 vps-5ff1c802 sshd[78802]: Invalid user support from 1.0.174.117 port 23618 +Jul 4 07:18:34 vps-5ff1c802 sshd[78802]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:18:34 vps-5ff1c802 sshd[78802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:18:36 vps-5ff1c802 sshd[78802]: Failed password for invalid user support from 1.0.174.117 port 23618 ssh2 +Jul 4 07:18:37 vps-5ff1c802 sshd[78802]: Connection closed by invalid user support 1.0.174.117 port 23618 [preauth] +Jul 4 07:18:42 vps-5ff1c802 sshd[78804]: Invalid user support from 1.0.174.117 port 24352 +Jul 4 07:18:42 vps-5ff1c802 sshd[78804]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:18:42 vps-5ff1c802 sshd[78804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:18:43 vps-5ff1c802 sshd[78806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.84.28 user=root +Jul 4 07:18:44 vps-5ff1c802 sshd[78804]: Failed password for invalid user support from 1.0.174.117 port 24352 ssh2 +Jul 4 07:18:45 vps-5ff1c802 sshd[78806]: Failed password for root from 49.232.84.28 port 53458 ssh2 +Jul 4 07:18:45 vps-5ff1c802 sshd[78804]: Connection closed by invalid user support 1.0.174.117 port 24352 [preauth] +Jul 4 07:18:47 vps-5ff1c802 sshd[78806]: Received disconnect from 49.232.84.28 port 53458:11: Bye Bye [preauth] +Jul 4 07:18:47 vps-5ff1c802 sshd[78806]: Disconnected from authenticating user root 49.232.84.28 port 53458 [preauth] +Jul 4 07:18:50 vps-5ff1c802 sshd[78808]: Invalid user support from 1.0.174.117 port 25300 +Jul 4 07:18:51 vps-5ff1c802 sshd[78808]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:18:51 vps-5ff1c802 sshd[78808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:18:53 vps-5ff1c802 sshd[78808]: Failed password for invalid user support from 1.0.174.117 port 25300 ssh2 +Jul 4 07:18:54 vps-5ff1c802 sshd[78808]: Connection closed by invalid user support 1.0.174.117 port 25300 [preauth] +Jul 4 07:18:59 vps-5ff1c802 sshd[78810]: Invalid user support from 1.0.174.117 port 26263 +Jul 4 07:18:59 vps-5ff1c802 sshd[78810]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:18:59 vps-5ff1c802 sshd[78810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:19:01 vps-5ff1c802 sshd[78812]: Invalid user xu from 119.29.56.14 port 47144 +Jul 4 07:19:01 vps-5ff1c802 sshd[78812]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:19:01 vps-5ff1c802 sshd[78812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:19:02 vps-5ff1c802 sshd[78810]: Failed password for invalid user support from 1.0.174.117 port 26263 ssh2 +Jul 4 07:19:02 vps-5ff1c802 sshd[78810]: Connection closed by invalid user support 1.0.174.117 port 26263 [preauth] +Jul 4 07:19:03 vps-5ff1c802 sshd[78812]: Failed password for invalid user xu from 119.29.56.14 port 47144 ssh2 +Jul 4 07:19:03 vps-5ff1c802 sshd[78812]: Received disconnect from 119.29.56.14 port 47144:11: Bye Bye [preauth] +Jul 4 07:19:03 vps-5ff1c802 sshd[78812]: Disconnected from invalid user xu 119.29.56.14 port 47144 [preauth] +Jul 4 07:19:07 vps-5ff1c802 sshd[78814]: Invalid user support from 1.0.174.117 port 27232 +Jul 4 07:19:08 vps-5ff1c802 sshd[78814]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:19:08 vps-5ff1c802 sshd[78814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:19:10 vps-5ff1c802 sshd[78814]: Failed password for invalid user support from 1.0.174.117 port 27232 ssh2 +Jul 4 07:19:11 vps-5ff1c802 sshd[78814]: Connection closed by invalid user support 1.0.174.117 port 27232 [preauth] +Jul 4 07:19:16 vps-5ff1c802 sshd[78816]: Invalid user support from 1.0.174.117 port 28200 +Jul 4 07:19:16 vps-5ff1c802 sshd[78816]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:19:16 vps-5ff1c802 sshd[78816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:19:18 vps-5ff1c802 sshd[78816]: Failed password for invalid user support from 1.0.174.117 port 28200 ssh2 +Jul 4 07:19:19 vps-5ff1c802 sshd[78816]: Connection closed by invalid user support 1.0.174.117 port 28200 [preauth] +Jul 4 07:19:24 vps-5ff1c802 sshd[78818]: Invalid user support from 1.0.174.117 port 29087 +Jul 4 07:19:24 vps-5ff1c802 sshd[78818]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:19:24 vps-5ff1c802 sshd[78818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:19:26 vps-5ff1c802 sshd[78818]: Failed password for invalid user support from 1.0.174.117 port 29087 ssh2 +Jul 4 07:19:26 vps-5ff1c802 sshd[78818]: Connection closed by invalid user support 1.0.174.117 port 29087 [preauth] +Jul 4 07:19:31 vps-5ff1c802 sshd[78820]: Invalid user support from 1.0.174.117 port 29860 +Jul 4 07:19:32 vps-5ff1c802 sshd[78820]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:19:32 vps-5ff1c802 sshd[78820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:19:33 vps-5ff1c802 sshd[78822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:19:33 vps-5ff1c802 sshd[78820]: Failed password for invalid user support from 1.0.174.117 port 29860 ssh2 +Jul 4 07:19:35 vps-5ff1c802 sshd[78820]: Connection closed by invalid user support 1.0.174.117 port 29860 [preauth] +Jul 4 07:19:35 vps-5ff1c802 sshd[78822]: Failed password for root from 150.139.212.26 port 42786 ssh2 +Jul 4 07:19:37 vps-5ff1c802 sshd[78822]: Received disconnect from 150.139.212.26 port 42786:11: Bye Bye [preauth] +Jul 4 07:19:37 vps-5ff1c802 sshd[78822]: Disconnected from authenticating user root 150.139.212.26 port 42786 [preauth] +Jul 4 07:19:40 vps-5ff1c802 sshd[78824]: Invalid user support from 1.0.174.117 port 30840 +Jul 4 07:19:40 vps-5ff1c802 sshd[78824]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:19:40 vps-5ff1c802 sshd[78824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:19:42 vps-5ff1c802 sshd[78824]: Failed password for invalid user support from 1.0.174.117 port 30840 ssh2 +Jul 4 07:19:43 vps-5ff1c802 sshd[78824]: Connection closed by invalid user support 1.0.174.117 port 30840 [preauth] +Jul 4 07:19:48 vps-5ff1c802 sshd[78826]: Invalid user support from 1.0.174.117 port 31736 +Jul 4 07:19:48 vps-5ff1c802 sshd[78826]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:19:48 vps-5ff1c802 sshd[78826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:19:50 vps-5ff1c802 sshd[78826]: Failed password for invalid user support from 1.0.174.117 port 31736 ssh2 +Jul 4 07:19:52 vps-5ff1c802 sshd[78826]: Connection closed by invalid user support 1.0.174.117 port 31736 [preauth] +Jul 4 07:19:57 vps-5ff1c802 sshd[78828]: Invalid user support from 1.0.174.117 port 32523 +Jul 4 07:19:57 vps-5ff1c802 sshd[78828]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:19:57 vps-5ff1c802 sshd[78828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:19:59 vps-5ff1c802 sshd[78828]: Failed password for invalid user support from 1.0.174.117 port 32523 ssh2 +Jul 4 07:20:00 vps-5ff1c802 sshd[78828]: Connection closed by invalid user support 1.0.174.117 port 32523 [preauth] +Jul 4 07:20:05 vps-5ff1c802 sshd[78830]: Invalid user support from 1.0.174.117 port 33510 +Jul 4 07:20:05 vps-5ff1c802 sshd[78830]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:20:05 vps-5ff1c802 sshd[78830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:20:07 vps-5ff1c802 sshd[78830]: Failed password for invalid user support from 1.0.174.117 port 33510 ssh2 +Jul 4 07:20:08 vps-5ff1c802 sshd[78830]: Connection closed by invalid user support 1.0.174.117 port 33510 [preauth] +Jul 4 07:20:13 vps-5ff1c802 sshd[78832]: Invalid user support from 1.0.174.117 port 34479 +Jul 4 07:20:14 vps-5ff1c802 sshd[78832]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:20:14 vps-5ff1c802 sshd[78832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:20:16 vps-5ff1c802 sshd[78832]: Failed password for invalid user support from 1.0.174.117 port 34479 ssh2 +Jul 4 07:20:17 vps-5ff1c802 sshd[78832]: Connection closed by invalid user support 1.0.174.117 port 34479 [preauth] +Jul 4 07:20:19 vps-5ff1c802 sshd[78834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:20:21 vps-5ff1c802 sshd[78834]: Failed password for root from 139.209.34.9 port 45720 ssh2 +Jul 4 07:20:22 vps-5ff1c802 sshd[78834]: Received disconnect from 139.209.34.9 port 45720:11: Bye Bye [preauth] +Jul 4 07:20:22 vps-5ff1c802 sshd[78834]: Disconnected from authenticating user root 139.209.34.9 port 45720 [preauth] +Jul 4 07:20:22 vps-5ff1c802 sshd[78836]: Invalid user tech from 1.0.174.117 port 35452 +Jul 4 07:20:22 vps-5ff1c802 sshd[78836]: Failed none for invalid user tech from 1.0.174.117 port 35452 ssh2 +Jul 4 07:20:22 vps-5ff1c802 sshd[78836]: Connection closed by invalid user tech 1.0.174.117 port 35452 [preauth] +Jul 4 07:20:27 vps-5ff1c802 sshd[78838]: Invalid user tech from 1.0.174.117 port 36110 +Jul 4 07:20:28 vps-5ff1c802 sshd[78838]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:20:28 vps-5ff1c802 sshd[78838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:20:30 vps-5ff1c802 sshd[78838]: Failed password for invalid user tech from 1.0.174.117 port 36110 ssh2 +Jul 4 07:20:31 vps-5ff1c802 sshd[78838]: Connection closed by invalid user tech 1.0.174.117 port 36110 [preauth] +Jul 4 07:20:35 vps-5ff1c802 sshd[78840]: Invalid user tech from 1.0.174.117 port 36818 +Jul 4 07:20:36 vps-5ff1c802 sshd[78840]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:20:36 vps-5ff1c802 sshd[78840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:20:38 vps-5ff1c802 sshd[78840]: Failed password for invalid user tech from 1.0.174.117 port 36818 ssh2 +Jul 4 07:20:39 vps-5ff1c802 sshd[78840]: Connection closed by invalid user tech 1.0.174.117 port 36818 [preauth] +Jul 4 07:20:44 vps-5ff1c802 sshd[78842]: Invalid user tech from 1.0.174.117 port 37801 +Jul 4 07:20:44 vps-5ff1c802 sshd[78842]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:20:44 vps-5ff1c802 sshd[78842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:20:45 vps-5ff1c802 sshd[78842]: Failed password for invalid user tech from 1.0.174.117 port 37801 ssh2 +Jul 4 07:20:47 vps-5ff1c802 sshd[78842]: Connection closed by invalid user tech 1.0.174.117 port 37801 [preauth] +Jul 4 07:20:52 vps-5ff1c802 sshd[78844]: Invalid user tech from 1.0.174.117 port 38776 +Jul 4 07:20:52 vps-5ff1c802 sshd[78844]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:20:52 vps-5ff1c802 sshd[78844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:20:54 vps-5ff1c802 sshd[78844]: Failed password for invalid user tech from 1.0.174.117 port 38776 ssh2 +Jul 4 07:20:55 vps-5ff1c802 sshd[78844]: Connection closed by invalid user tech 1.0.174.117 port 38776 [preauth] +Jul 4 07:21:00 vps-5ff1c802 sshd[78846]: Invalid user tech from 1.0.174.117 port 39766 +Jul 4 07:21:00 vps-5ff1c802 sshd[78846]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:21:00 vps-5ff1c802 sshd[78846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:21:02 vps-5ff1c802 sshd[78846]: Failed password for invalid user tech from 1.0.174.117 port 39766 ssh2 +Jul 4 07:21:03 vps-5ff1c802 sshd[78846]: Connection closed by invalid user tech 1.0.174.117 port 39766 [preauth] +Jul 4 07:21:08 vps-5ff1c802 sshd[78848]: Invalid user tech from 1.0.174.117 port 40720 +Jul 4 07:21:09 vps-5ff1c802 sshd[78848]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:21:09 vps-5ff1c802 sshd[78848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:21:11 vps-5ff1c802 sshd[78848]: Failed password for invalid user tech from 1.0.174.117 port 40720 ssh2 +Jul 4 07:21:12 vps-5ff1c802 sshd[78848]: Connection closed by invalid user tech 1.0.174.117 port 40720 [preauth] +Jul 4 07:21:14 vps-5ff1c802 sshd[78850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=root +Jul 4 07:21:16 vps-5ff1c802 sshd[78850]: Failed password for root from 49.235.179.102 port 43584 ssh2 +Jul 4 07:21:17 vps-5ff1c802 sshd[78852]: Invalid user tech from 1.0.174.117 port 41689 +Jul 4 07:21:17 vps-5ff1c802 sshd[78850]: Received disconnect from 49.235.179.102 port 43584:11: Bye Bye [preauth] +Jul 4 07:21:17 vps-5ff1c802 sshd[78850]: Disconnected from authenticating user root 49.235.179.102 port 43584 [preauth] +Jul 4 07:21:17 vps-5ff1c802 sshd[78852]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:21:17 vps-5ff1c802 sshd[78852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:21:19 vps-5ff1c802 sshd[78852]: Failed password for invalid user tech from 1.0.174.117 port 41689 ssh2 +Jul 4 07:21:20 vps-5ff1c802 sshd[78852]: Connection closed by invalid user tech 1.0.174.117 port 41689 [preauth] +Jul 4 07:21:20 vps-5ff1c802 sshd[78854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:21:22 vps-5ff1c802 sshd[78854]: Failed password for root from 150.139.212.26 port 54273 ssh2 +Jul 4 07:21:22 vps-5ff1c802 sshd[78854]: Received disconnect from 150.139.212.26 port 54273:11: Bye Bye [preauth] +Jul 4 07:21:22 vps-5ff1c802 sshd[78854]: Disconnected from authenticating user root 150.139.212.26 port 54273 [preauth] +Jul 4 07:21:25 vps-5ff1c802 sshd[78856]: Invalid user tech from 1.0.174.117 port 42665 +Jul 4 07:21:25 vps-5ff1c802 sshd[78856]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:21:25 vps-5ff1c802 sshd[78856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:21:27 vps-5ff1c802 sshd[78856]: Failed password for invalid user tech from 1.0.174.117 port 42665 ssh2 +Jul 4 07:21:28 vps-5ff1c802 sshd[78856]: Connection closed by invalid user tech 1.0.174.117 port 42665 [preauth] +Jul 4 07:21:33 vps-5ff1c802 sshd[78861]: Invalid user tech from 1.0.174.117 port 43422 +Jul 4 07:21:33 vps-5ff1c802 sshd[78861]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:21:33 vps-5ff1c802 sshd[78861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:21:35 vps-5ff1c802 sshd[78861]: Failed password for invalid user tech from 1.0.174.117 port 43422 ssh2 +Jul 4 07:21:36 vps-5ff1c802 sshd[78861]: Connection closed by invalid user tech 1.0.174.117 port 43422 [preauth] +Jul 4 07:21:41 vps-5ff1c802 sshd[78863]: Invalid user tech from 1.0.174.117 port 44354 +Jul 4 07:21:41 vps-5ff1c802 sshd[78863]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:21:41 vps-5ff1c802 sshd[78863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:21:44 vps-5ff1c802 sshd[78863]: Failed password for invalid user tech from 1.0.174.117 port 44354 ssh2 +Jul 4 07:21:44 vps-5ff1c802 sshd[78863]: Connection closed by invalid user tech 1.0.174.117 port 44354 [preauth] +Jul 4 07:21:49 vps-5ff1c802 sshd[78865]: Invalid user tech from 1.0.174.117 port 45319 +Jul 4 07:21:50 vps-5ff1c802 sshd[78865]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:21:50 vps-5ff1c802 sshd[78865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:21:51 vps-5ff1c802 sshd[78865]: Failed password for invalid user tech from 1.0.174.117 port 45319 ssh2 +Jul 4 07:21:53 vps-5ff1c802 sshd[78865]: Connection closed by invalid user tech 1.0.174.117 port 45319 [preauth] +Jul 4 07:21:55 vps-5ff1c802 sshd[78858]: Connection closed by 119.29.56.14 port 42966 [preauth] +Jul 4 07:21:58 vps-5ff1c802 sshd[78867]: Invalid user tech from 1.0.174.117 port 46300 +Jul 4 07:21:58 vps-5ff1c802 sshd[78867]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:21:58 vps-5ff1c802 sshd[78867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:22:00 vps-5ff1c802 sshd[78867]: Failed password for invalid user tech from 1.0.174.117 port 46300 ssh2 +Jul 4 07:22:01 vps-5ff1c802 sshd[78867]: Connection closed by invalid user tech 1.0.174.117 port 46300 [preauth] +Jul 4 07:22:06 vps-5ff1c802 sshd[78869]: Invalid user tech from 1.0.174.117 port 47025 +Jul 4 07:22:06 vps-5ff1c802 sshd[78869]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:22:06 vps-5ff1c802 sshd[78869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:22:07 vps-5ff1c802 sshd[78869]: Failed password for invalid user tech from 1.0.174.117 port 47025 ssh2 +Jul 4 07:22:08 vps-5ff1c802 sshd[78869]: Connection closed by invalid user tech 1.0.174.117 port 47025 [preauth] +Jul 4 07:22:08 vps-5ff1c802 sshd[78871]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 07:22:13 vps-5ff1c802 sshd[78872]: Invalid user tech from 1.0.174.117 port 47969 +Jul 4 07:22:13 vps-5ff1c802 sshd[78872]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:22:13 vps-5ff1c802 sshd[78872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:22:15 vps-5ff1c802 sshd[78872]: Failed password for invalid user tech from 1.0.174.117 port 47969 ssh2 +Jul 4 07:22:16 vps-5ff1c802 sshd[78872]: Connection closed by invalid user tech 1.0.174.117 port 47969 [preauth] +Jul 4 07:22:19 vps-5ff1c802 sshd[78874]: Unable to negotiate with 199.195.248.154 port 51538: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 07:22:21 vps-5ff1c802 sshd[78876]: Invalid user tech from 1.0.174.117 port 48768 +Jul 4 07:22:21 vps-5ff1c802 sshd[78876]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:22:21 vps-5ff1c802 sshd[78876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:22:24 vps-5ff1c802 sshd[78876]: Failed password for invalid user tech from 1.0.174.117 port 48768 ssh2 +Jul 4 07:22:24 vps-5ff1c802 sshd[78876]: Connection closed by invalid user tech 1.0.174.117 port 48768 [preauth] +Jul 4 07:22:29 vps-5ff1c802 sshd[78880]: Invalid user tech from 1.0.174.117 port 49672 +Jul 4 07:22:29 vps-5ff1c802 sshd[78878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:22:30 vps-5ff1c802 sshd[78880]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:22:30 vps-5ff1c802 sshd[78880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:22:31 vps-5ff1c802 sshd[78878]: Failed password for root from 139.209.34.9 port 51878 ssh2 +Jul 4 07:22:31 vps-5ff1c802 sshd[78880]: Failed password for invalid user tech from 1.0.174.117 port 49672 ssh2 +Jul 4 07:22:32 vps-5ff1c802 sshd[78878]: Received disconnect from 139.209.34.9 port 51878:11: Bye Bye [preauth] +Jul 4 07:22:32 vps-5ff1c802 sshd[78878]: Disconnected from authenticating user root 139.209.34.9 port 51878 [preauth] +Jul 4 07:22:33 vps-5ff1c802 sshd[78880]: Connection closed by invalid user tech 1.0.174.117 port 49672 [preauth] +Jul 4 07:22:36 vps-5ff1c802 sshd[78882]: Unable to negotiate with 199.195.248.154 port 41962: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 07:22:38 vps-5ff1c802 sshd[78884]: Invalid user tech from 1.0.174.117 port 50651 +Jul 4 07:22:38 vps-5ff1c802 sshd[78884]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:22:38 vps-5ff1c802 sshd[78884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:22:40 vps-5ff1c802 sshd[78884]: Failed password for invalid user tech from 1.0.174.117 port 50651 ssh2 +Jul 4 07:22:41 vps-5ff1c802 sshd[78884]: Connection closed by invalid user tech 1.0.174.117 port 50651 [preauth] +Jul 4 07:22:46 vps-5ff1c802 sshd[78886]: Invalid user tech from 1.0.174.117 port 51625 +Jul 4 07:22:46 vps-5ff1c802 sshd[78886]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:22:46 vps-5ff1c802 sshd[78886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:22:48 vps-5ff1c802 sshd[78886]: Failed password for invalid user tech from 1.0.174.117 port 51625 ssh2 +Jul 4 07:22:49 vps-5ff1c802 sshd[78886]: Connection closed by invalid user tech 1.0.174.117 port 51625 [preauth] +Jul 4 07:22:52 vps-5ff1c802 sshd[78888]: Invalid user ogpbot from 119.29.56.14 port 55006 +Jul 4 07:22:52 vps-5ff1c802 sshd[78888]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:22:52 vps-5ff1c802 sshd[78888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:22:54 vps-5ff1c802 sshd[78888]: Failed password for invalid user ogpbot from 119.29.56.14 port 55006 ssh2 +Jul 4 07:22:54 vps-5ff1c802 sshd[78890]: Invalid user tech from 1.0.174.117 port 52384 +Jul 4 07:22:54 vps-5ff1c802 sshd[78890]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:22:54 vps-5ff1c802 sshd[78890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:22:56 vps-5ff1c802 sshd[78890]: Failed password for invalid user tech from 1.0.174.117 port 52384 ssh2 +Jul 4 07:22:57 vps-5ff1c802 sshd[78890]: Connection closed by invalid user tech 1.0.174.117 port 52384 [preauth] +Jul 4 07:23:02 vps-5ff1c802 sshd[78892]: Invalid user demo from 1.0.174.117 port 53323 +Jul 4 07:23:03 vps-5ff1c802 sshd[78892]: Failed none for invalid user demo from 1.0.174.117 port 53323 ssh2 +Jul 4 07:23:03 vps-5ff1c802 sshd[78892]: Connection closed by invalid user demo 1.0.174.117 port 53323 [preauth] +Jul 4 07:23:04 vps-5ff1c802 sshd[78894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:23:06 vps-5ff1c802 sshd[78894]: Failed password for root from 150.139.212.26 port 37527 ssh2 +Jul 4 07:23:08 vps-5ff1c802 sshd[78894]: Received disconnect from 150.139.212.26 port 37527:11: Bye Bye [preauth] +Jul 4 07:23:08 vps-5ff1c802 sshd[78894]: Disconnected from authenticating user root 150.139.212.26 port 37527 [preauth] +Jul 4 07:23:08 vps-5ff1c802 sshd[78896]: Invalid user demo from 1.0.174.117 port 53980 +Jul 4 07:23:08 vps-5ff1c802 sshd[78896]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:23:08 vps-5ff1c802 sshd[78896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:23:10 vps-5ff1c802 sshd[78896]: Failed password for invalid user demo from 1.0.174.117 port 53980 ssh2 +Jul 4 07:23:12 vps-5ff1c802 sshd[78896]: Connection closed by invalid user demo 1.0.174.117 port 53980 [preauth] +Jul 4 07:23:13 vps-5ff1c802 sshd[78888]: Received disconnect from 119.29.56.14 port 55006:11: Bye Bye [preauth] +Jul 4 07:23:13 vps-5ff1c802 sshd[78888]: Disconnected from invalid user ogpbot 119.29.56.14 port 55006 [preauth] +Jul 4 07:23:17 vps-5ff1c802 sshd[78898]: Invalid user demo from 1.0.174.117 port 54967 +Jul 4 07:23:17 vps-5ff1c802 sshd[78898]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:23:17 vps-5ff1c802 sshd[78898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:23:20 vps-5ff1c802 sshd[78898]: Failed password for invalid user demo from 1.0.174.117 port 54967 ssh2 +Jul 4 07:23:21 vps-5ff1c802 sshd[78898]: Connection closed by invalid user demo 1.0.174.117 port 54967 [preauth] +Jul 4 07:23:26 vps-5ff1c802 sshd[78900]: Invalid user demo from 1.0.174.117 port 55974 +Jul 4 07:23:27 vps-5ff1c802 sshd[78900]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:23:27 vps-5ff1c802 sshd[78900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:23:29 vps-5ff1c802 sshd[78900]: Failed password for invalid user demo from 1.0.174.117 port 55974 ssh2 +Jul 4 07:23:30 vps-5ff1c802 sshd[78900]: Connection closed by invalid user demo 1.0.174.117 port 55974 [preauth] +Jul 4 07:23:35 vps-5ff1c802 sshd[78902]: Invalid user demo from 1.0.174.117 port 56958 +Jul 4 07:23:36 vps-5ff1c802 sshd[78902]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:23:36 vps-5ff1c802 sshd[78902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:23:37 vps-5ff1c802 sshd[78902]: Failed password for invalid user demo from 1.0.174.117 port 56958 ssh2 +Jul 4 07:23:38 vps-5ff1c802 sshd[78902]: Connection closed by invalid user demo 1.0.174.117 port 56958 [preauth] +Jul 4 07:23:43 vps-5ff1c802 sshd[78904]: Invalid user demo from 1.0.174.117 port 57908 +Jul 4 07:23:43 vps-5ff1c802 sshd[78904]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:23:43 vps-5ff1c802 sshd[78904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:23:45 vps-5ff1c802 sshd[78904]: Failed password for invalid user demo from 1.0.174.117 port 57908 ssh2 +Jul 4 07:23:47 vps-5ff1c802 sshd[78904]: Connection closed by invalid user demo 1.0.174.117 port 57908 [preauth] +Jul 4 07:23:52 vps-5ff1c802 sshd[78906]: Invalid user demo from 1.0.174.117 port 58896 +Jul 4 07:23:52 vps-5ff1c802 sshd[78906]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:23:52 vps-5ff1c802 sshd[78906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:23:54 vps-5ff1c802 sshd[78906]: Failed password for invalid user demo from 1.0.174.117 port 58896 ssh2 +Jul 4 07:23:56 vps-5ff1c802 sshd[78906]: Connection closed by invalid user demo 1.0.174.117 port 58896 [preauth] +Jul 4 07:24:01 vps-5ff1c802 sshd[78910]: Invalid user demo from 1.0.174.117 port 59893 +Jul 4 07:24:01 vps-5ff1c802 sshd[78910]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:01 vps-5ff1c802 sshd[78910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:24:01 vps-5ff1c802 sshd[78908]: Invalid user server from 119.29.56.14 port 38788 +Jul 4 07:24:01 vps-5ff1c802 sshd[78908]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:01 vps-5ff1c802 sshd[78908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:24:03 vps-5ff1c802 sshd[78910]: Failed password for invalid user demo from 1.0.174.117 port 59893 ssh2 +Jul 4 07:24:03 vps-5ff1c802 sshd[78908]: Failed password for invalid user server from 119.29.56.14 port 38788 ssh2 +Jul 4 07:24:03 vps-5ff1c802 sshd[78910]: Connection closed by invalid user demo 1.0.174.117 port 59893 [preauth] +Jul 4 07:24:05 vps-5ff1c802 sshd[78908]: Received disconnect from 119.29.56.14 port 38788:11: Bye Bye [preauth] +Jul 4 07:24:05 vps-5ff1c802 sshd[78908]: Disconnected from invalid user server 119.29.56.14 port 38788 [preauth] +Jul 4 07:24:08 vps-5ff1c802 sshd[78912]: Invalid user demo from 1.0.174.117 port 60583 +Jul 4 07:24:08 vps-5ff1c802 sshd[78912]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:08 vps-5ff1c802 sshd[78912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:24:10 vps-5ff1c802 sshd[78912]: Failed password for invalid user demo from 1.0.174.117 port 60583 ssh2 +Jul 4 07:24:11 vps-5ff1c802 sshd[78912]: Connection closed by invalid user demo 1.0.174.117 port 60583 [preauth] +Jul 4 07:24:16 vps-5ff1c802 sshd[78914]: Invalid user demo from 1.0.174.117 port 61521 +Jul 4 07:24:16 vps-5ff1c802 sshd[78914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:16 vps-5ff1c802 sshd[78914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:24:18 vps-5ff1c802 sshd[78914]: Failed password for invalid user demo from 1.0.174.117 port 61521 ssh2 +Jul 4 07:24:20 vps-5ff1c802 sshd[78914]: Connection closed by invalid user demo 1.0.174.117 port 61521 [preauth] +Jul 4 07:24:25 vps-5ff1c802 sshd[78916]: Invalid user demo from 1.0.174.117 port 62518 +Jul 4 07:24:25 vps-5ff1c802 sshd[78916]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:25 vps-5ff1c802 sshd[78916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:24:27 vps-5ff1c802 sshd[78916]: Failed password for invalid user demo from 1.0.174.117 port 62518 ssh2 +Jul 4 07:24:29 vps-5ff1c802 sshd[78916]: Connection closed by invalid user demo 1.0.174.117 port 62518 [preauth] +Jul 4 07:24:29 vps-5ff1c802 sshd[78918]: Invalid user butter from 49.235.179.102 port 35086 +Jul 4 07:24:29 vps-5ff1c802 sshd[78918]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:29 vps-5ff1c802 sshd[78918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:24:32 vps-5ff1c802 sshd[78918]: Failed password for invalid user butter from 49.235.179.102 port 35086 ssh2 +Jul 4 07:24:33 vps-5ff1c802 sshd[78918]: Received disconnect from 49.235.179.102 port 35086:11: Bye Bye [preauth] +Jul 4 07:24:33 vps-5ff1c802 sshd[78918]: Disconnected from invalid user butter 49.235.179.102 port 35086 [preauth] +Jul 4 07:24:34 vps-5ff1c802 sshd[78920]: Invalid user demo from 1.0.174.117 port 63505 +Jul 4 07:24:34 vps-5ff1c802 sshd[78920]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:34 vps-5ff1c802 sshd[78920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:24:36 vps-5ff1c802 sshd[78920]: Failed password for invalid user demo from 1.0.174.117 port 63505 ssh2 +Jul 4 07:24:37 vps-5ff1c802 sshd[78922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:24:38 vps-5ff1c802 sshd[78920]: Connection closed by invalid user demo 1.0.174.117 port 63505 [preauth] +Jul 4 07:24:39 vps-5ff1c802 sshd[78922]: Failed password for root from 139.209.34.9 port 58328 ssh2 +Jul 4 07:24:40 vps-5ff1c802 sshd[78922]: Received disconnect from 139.209.34.9 port 58328:11: Bye Bye [preauth] +Jul 4 07:24:40 vps-5ff1c802 sshd[78922]: Disconnected from authenticating user root 139.209.34.9 port 58328 [preauth] +Jul 4 07:24:43 vps-5ff1c802 sshd[78924]: Invalid user demo from 1.0.174.117 port 64492 +Jul 4 07:24:43 vps-5ff1c802 sshd[78924]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:43 vps-5ff1c802 sshd[78924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:24:45 vps-5ff1c802 sshd[78924]: Failed password for invalid user demo from 1.0.174.117 port 64492 ssh2 +Jul 4 07:24:45 vps-5ff1c802 sshd[78924]: Connection closed by invalid user demo 1.0.174.117 port 64492 [preauth] +Jul 4 07:24:47 vps-5ff1c802 sshd[78926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:24:50 vps-5ff1c802 sshd[78926]: Failed password for root from 150.139.212.26 port 49014 ssh2 +Jul 4 07:24:50 vps-5ff1c802 sshd[78928]: Invalid user demo from 1.0.174.117 port 65165 +Jul 4 07:24:51 vps-5ff1c802 sshd[78928]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:24:51 vps-5ff1c802 sshd[78928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:24:51 vps-5ff1c802 sshd[78926]: Received disconnect from 150.139.212.26 port 49014:11: Bye Bye [preauth] +Jul 4 07:24:51 vps-5ff1c802 sshd[78926]: Disconnected from authenticating user root 150.139.212.26 port 49014 [preauth] +Jul 4 07:24:53 vps-5ff1c802 sshd[78928]: Failed password for invalid user demo from 1.0.174.117 port 65165 ssh2 +Jul 4 07:24:55 vps-5ff1c802 sshd[78928]: Connection closed by invalid user demo 1.0.174.117 port 65165 [preauth] +Jul 4 07:25:00 vps-5ff1c802 sshd[78931]: Invalid user demo from 1.0.174.117 port 1659 +Jul 4 07:25:00 vps-5ff1c802 sshd[78931]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:25:00 vps-5ff1c802 sshd[78931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:25:02 vps-5ff1c802 sshd[78931]: Failed password for invalid user demo from 1.0.174.117 port 1659 ssh2 +Jul 4 07:25:04 vps-5ff1c802 sshd[78931]: Connection closed by invalid user demo 1.0.174.117 port 1659 [preauth] +Jul 4 07:25:09 vps-5ff1c802 sshd[78933]: Invalid user demo from 1.0.174.117 port 2666 +Jul 4 07:25:09 vps-5ff1c802 sshd[78933]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:25:09 vps-5ff1c802 sshd[78933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:25:11 vps-5ff1c802 sshd[78933]: Failed password for invalid user demo from 1.0.174.117 port 2666 ssh2 +Jul 4 07:25:13 vps-5ff1c802 sshd[78933]: Connection closed by invalid user demo 1.0.174.117 port 2666 [preauth] +Jul 4 07:25:14 vps-5ff1c802 sshd[78935]: Invalid user sampserver from 119.29.56.14 port 50820 +Jul 4 07:25:14 vps-5ff1c802 sshd[78935]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:25:14 vps-5ff1c802 sshd[78935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:25:16 vps-5ff1c802 sshd[78935]: Failed password for invalid user sampserver from 119.29.56.14 port 50820 ssh2 +Jul 4 07:25:17 vps-5ff1c802 sshd[78935]: Received disconnect from 119.29.56.14 port 50820:11: Bye Bye [preauth] +Jul 4 07:25:17 vps-5ff1c802 sshd[78935]: Disconnected from invalid user sampserver 119.29.56.14 port 50820 [preauth] +Jul 4 07:25:18 vps-5ff1c802 sshd[78937]: Invalid user demo from 1.0.174.117 port 3653 +Jul 4 07:25:18 vps-5ff1c802 sshd[78937]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:25:18 vps-5ff1c802 sshd[78937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:25:20 vps-5ff1c802 sshd[78937]: Failed password for invalid user demo from 1.0.174.117 port 3653 ssh2 +Jul 4 07:25:22 vps-5ff1c802 sshd[78937]: Connection closed by invalid user demo 1.0.174.117 port 3653 [preauth] +Jul 4 07:25:27 vps-5ff1c802 sshd[78939]: Invalid user demo from 1.0.174.117 port 4644 +Jul 4 07:25:27 vps-5ff1c802 sshd[78939]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:25:27 vps-5ff1c802 sshd[78939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:25:29 vps-5ff1c802 sshd[78939]: Failed password for invalid user demo from 1.0.174.117 port 4644 ssh2 +Jul 4 07:25:29 vps-5ff1c802 sshd[78939]: Connection closed by invalid user demo 1.0.174.117 port 4644 [preauth] +Jul 4 07:25:34 vps-5ff1c802 sshd[78941]: Invalid user demo from 1.0.174.117 port 5575 +Jul 4 07:25:35 vps-5ff1c802 sshd[78941]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:25:35 vps-5ff1c802 sshd[78941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:25:37 vps-5ff1c802 sshd[78941]: Failed password for invalid user demo from 1.0.174.117 port 5575 ssh2 +Jul 4 07:25:39 vps-5ff1c802 sshd[78941]: Connection closed by invalid user demo 1.0.174.117 port 5575 [preauth] +Jul 4 07:25:43 vps-5ff1c802 sshd[78943]: Invalid user demo from 1.0.174.117 port 6571 +Jul 4 07:25:44 vps-5ff1c802 sshd[78943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:25:44 vps-5ff1c802 sshd[78943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:25:46 vps-5ff1c802 sshd[78943]: Failed password for invalid user demo from 1.0.174.117 port 6571 ssh2 +Jul 4 07:25:46 vps-5ff1c802 sshd[78943]: Connection closed by invalid user demo 1.0.174.117 port 6571 [preauth] +Jul 4 07:25:51 vps-5ff1c802 sshd[78945]: Invalid user telecomadmin from 1.0.174.117 port 7261 +Jul 4 07:25:51 vps-5ff1c802 sshd[78945]: Failed none for invalid user telecomadmin from 1.0.174.117 port 7261 ssh2 +Jul 4 07:25:51 vps-5ff1c802 sshd[78945]: Connection closed by invalid user telecomadmin 1.0.174.117 port 7261 [preauth] +Jul 4 07:25:56 vps-5ff1c802 sshd[78947]: Invalid user telecomadmin from 1.0.174.117 port 7901 +Jul 4 07:25:57 vps-5ff1c802 sshd[78947]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:25:57 vps-5ff1c802 sshd[78947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:25:59 vps-5ff1c802 sshd[78947]: Failed password for invalid user telecomadmin from 1.0.174.117 port 7901 ssh2 +Jul 4 07:26:01 vps-5ff1c802 sshd[78947]: Connection closed by invalid user telecomadmin 1.0.174.117 port 7901 [preauth] +Jul 4 07:26:06 vps-5ff1c802 sshd[78949]: Invalid user telecomadmin from 1.0.174.117 port 9056 +Jul 4 07:26:06 vps-5ff1c802 sshd[78949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:26:06 vps-5ff1c802 sshd[78949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:26:08 vps-5ff1c802 sshd[78949]: Failed password for invalid user telecomadmin from 1.0.174.117 port 9056 ssh2 +Jul 4 07:26:09 vps-5ff1c802 sshd[78949]: Connection closed by invalid user telecomadmin 1.0.174.117 port 9056 [preauth] +Jul 4 07:26:14 vps-5ff1c802 sshd[78951]: Invalid user telecomadmin from 1.0.174.117 port 9865 +Jul 4 07:26:14 vps-5ff1c802 sshd[78951]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:26:14 vps-5ff1c802 sshd[78951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:26:16 vps-5ff1c802 sshd[78951]: Failed password for invalid user telecomadmin from 1.0.174.117 port 9865 ssh2 +Jul 4 07:26:17 vps-5ff1c802 sshd[78951]: Connection closed by invalid user telecomadmin 1.0.174.117 port 9865 [preauth] +Jul 4 07:26:22 vps-5ff1c802 sshd[78953]: Invalid user telecomadmin from 1.0.174.117 port 10830 +Jul 4 07:26:22 vps-5ff1c802 sshd[78953]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:26:22 vps-5ff1c802 sshd[78953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:26:23 vps-5ff1c802 sshd[78955]: Invalid user test from 49.235.179.102 port 54720 +Jul 4 07:26:23 vps-5ff1c802 sshd[78955]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:26:23 vps-5ff1c802 sshd[78955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:26:24 vps-5ff1c802 sshd[78953]: Failed password for invalid user telecomadmin from 1.0.174.117 port 10830 ssh2 +Jul 4 07:26:24 vps-5ff1c802 sshd[78953]: Connection closed by invalid user telecomadmin 1.0.174.117 port 10830 [preauth] +Jul 4 07:26:24 vps-5ff1c802 sshd[78955]: Failed password for invalid user test from 49.235.179.102 port 54720 ssh2 +Jul 4 07:26:25 vps-5ff1c802 sshd[78955]: Received disconnect from 49.235.179.102 port 54720:11: Bye Bye [preauth] +Jul 4 07:26:25 vps-5ff1c802 sshd[78955]: Disconnected from invalid user test 49.235.179.102 port 54720 [preauth] +Jul 4 07:26:28 vps-5ff1c802 sshd[78959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:26:29 vps-5ff1c802 sshd[78961]: Invalid user telecomadmin from 1.0.174.117 port 11534 +Jul 4 07:26:30 vps-5ff1c802 sshd[78961]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:26:30 vps-5ff1c802 sshd[78961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:26:30 vps-5ff1c802 sshd[78959]: Failed password for root from 150.139.212.26 port 60501 ssh2 +Jul 4 07:26:32 vps-5ff1c802 sshd[78961]: Failed password for invalid user telecomadmin from 1.0.174.117 port 11534 ssh2 +Jul 4 07:26:32 vps-5ff1c802 sshd[78959]: Received disconnect from 150.139.212.26 port 60501:11: Bye Bye [preauth] +Jul 4 07:26:32 vps-5ff1c802 sshd[78959]: Disconnected from authenticating user root 150.139.212.26 port 60501 [preauth] +Jul 4 07:26:34 vps-5ff1c802 sshd[78961]: Connection closed by invalid user telecomadmin 1.0.174.117 port 11534 [preauth] +Jul 4 07:26:39 vps-5ff1c802 sshd[78964]: Invalid user telecomadmin from 1.0.174.117 port 12799 +Jul 4 07:26:40 vps-5ff1c802 sshd[78964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:26:40 vps-5ff1c802 sshd[78964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:26:42 vps-5ff1c802 sshd[78964]: Failed password for invalid user telecomadmin from 1.0.174.117 port 12799 ssh2 +Jul 4 07:26:44 vps-5ff1c802 sshd[78957]: Connection closed by 119.29.56.14 port 34612 [preauth] +Jul 4 07:26:44 vps-5ff1c802 sshd[78964]: Connection closed by invalid user telecomadmin 1.0.174.117 port 12799 [preauth] +Jul 4 07:26:48 vps-5ff1c802 sshd[78966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:26:49 vps-5ff1c802 sshd[78968]: Invalid user telecomadmin from 1.0.174.117 port 13797 +Jul 4 07:26:50 vps-5ff1c802 sshd[78968]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:26:50 vps-5ff1c802 sshd[78968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:26:51 vps-5ff1c802 sshd[78966]: Failed password for root from 139.209.34.9 port 36426 ssh2 +Jul 4 07:26:52 vps-5ff1c802 sshd[78968]: Failed password for invalid user telecomadmin from 1.0.174.117 port 13797 ssh2 +Jul 4 07:26:52 vps-5ff1c802 sshd[78968]: Connection closed by invalid user telecomadmin 1.0.174.117 port 13797 [preauth] +Jul 4 07:26:53 vps-5ff1c802 sshd[78966]: Received disconnect from 139.209.34.9 port 36426:11: Bye Bye [preauth] +Jul 4 07:26:53 vps-5ff1c802 sshd[78966]: Disconnected from authenticating user root 139.209.34.9 port 36426 [preauth] +Jul 4 07:26:57 vps-5ff1c802 sshd[78970]: Invalid user telecomadmin from 1.0.174.117 port 14602 +Jul 4 07:26:57 vps-5ff1c802 sshd[78970]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:26:57 vps-5ff1c802 sshd[78970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:26:59 vps-5ff1c802 sshd[78970]: Failed password for invalid user telecomadmin from 1.0.174.117 port 14602 ssh2 +Jul 4 07:27:00 vps-5ff1c802 sshd[78970]: Connection closed by invalid user telecomadmin 1.0.174.117 port 14602 [preauth] +Jul 4 07:27:05 vps-5ff1c802 sshd[78972]: Invalid user telecomadmin from 1.0.174.117 port 15448 +Jul 4 07:27:05 vps-5ff1c802 sshd[78972]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:27:05 vps-5ff1c802 sshd[78972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:27:07 vps-5ff1c802 sshd[78972]: Failed password for invalid user telecomadmin from 1.0.174.117 port 15448 ssh2 +Jul 4 07:27:10 vps-5ff1c802 sshd[78972]: Connection closed by invalid user telecomadmin 1.0.174.117 port 15448 [preauth] +Jul 4 07:27:15 vps-5ff1c802 sshd[78974]: Invalid user telecomadmin from 1.0.174.117 port 16455 +Jul 4 07:27:15 vps-5ff1c802 sshd[78974]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:27:15 vps-5ff1c802 sshd[78974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:27:17 vps-5ff1c802 sshd[78974]: Failed password for invalid user telecomadmin from 1.0.174.117 port 16455 ssh2 +Jul 4 07:27:20 vps-5ff1c802 sshd[78974]: Connection closed by invalid user telecomadmin 1.0.174.117 port 16455 [preauth] +Jul 4 07:27:25 vps-5ff1c802 sshd[78976]: Invalid user telecomadmin from 1.0.174.117 port 17716 +Jul 4 07:27:25 vps-5ff1c802 sshd[78976]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:27:25 vps-5ff1c802 sshd[78976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:27:27 vps-5ff1c802 sshd[78976]: Failed password for invalid user telecomadmin from 1.0.174.117 port 17716 ssh2 +Jul 4 07:27:30 vps-5ff1c802 sshd[78976]: Connection closed by invalid user telecomadmin 1.0.174.117 port 17716 [preauth] +Jul 4 07:27:35 vps-5ff1c802 sshd[78980]: Invalid user telecomadmin from 1.0.174.117 port 18709 +Jul 4 07:27:35 vps-5ff1c802 sshd[78980]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:27:35 vps-5ff1c802 sshd[78980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:27:35 vps-5ff1c802 sshd[78978]: Invalid user guest from 119.29.56.14 port 46624 +Jul 4 07:27:35 vps-5ff1c802 sshd[78978]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:27:35 vps-5ff1c802 sshd[78978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:27:37 vps-5ff1c802 sshd[78980]: Failed password for invalid user telecomadmin from 1.0.174.117 port 18709 ssh2 +Jul 4 07:27:37 vps-5ff1c802 sshd[78978]: Failed password for invalid user guest from 119.29.56.14 port 46624 ssh2 +Jul 4 07:27:37 vps-5ff1c802 sshd[78978]: Received disconnect from 119.29.56.14 port 46624:11: Bye Bye [preauth] +Jul 4 07:27:37 vps-5ff1c802 sshd[78978]: Disconnected from invalid user guest 119.29.56.14 port 46624 [preauth] +Jul 4 07:27:37 vps-5ff1c802 sshd[78980]: Connection closed by invalid user telecomadmin 1.0.174.117 port 18709 [preauth] +Jul 4 07:27:42 vps-5ff1c802 sshd[78982]: Invalid user telecomadmin from 1.0.174.117 port 19565 +Jul 4 07:27:43 vps-5ff1c802 sshd[78982]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:27:43 vps-5ff1c802 sshd[78982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:27:44 vps-5ff1c802 sshd[78982]: Failed password for invalid user telecomadmin from 1.0.174.117 port 19565 ssh2 +Jul 4 07:27:45 vps-5ff1c802 sshd[78982]: Connection closed by invalid user telecomadmin 1.0.174.117 port 19565 [preauth] +Jul 4 07:27:50 vps-5ff1c802 sshd[78984]: Invalid user telecomadmin from 1.0.174.117 port 20360 +Jul 4 07:27:50 vps-5ff1c802 sshd[78984]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:27:50 vps-5ff1c802 sshd[78984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:27:52 vps-5ff1c802 sshd[78984]: Failed password for invalid user telecomadmin from 1.0.174.117 port 20360 ssh2 +Jul 4 07:27:53 vps-5ff1c802 sshd[78984]: Connection closed by invalid user telecomadmin 1.0.174.117 port 20360 [preauth] +Jul 4 07:27:58 vps-5ff1c802 sshd[78986]: Invalid user telecomadmin from 1.0.174.117 port 21314 +Jul 4 07:27:58 vps-5ff1c802 sshd[78986]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:27:58 vps-5ff1c802 sshd[78986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:28:00 vps-5ff1c802 sshd[78986]: Failed password for invalid user telecomadmin from 1.0.174.117 port 21314 ssh2 +Jul 4 07:28:00 vps-5ff1c802 sshd[78986]: Connection closed by invalid user telecomadmin 1.0.174.117 port 21314 [preauth] +Jul 4 07:28:05 vps-5ff1c802 sshd[78988]: Invalid user telecomadmin from 1.0.174.117 port 22012 +Jul 4 07:28:05 vps-5ff1c802 sshd[78988]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:28:05 vps-5ff1c802 sshd[78988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:28:06 vps-5ff1c802 sshd[78990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=root +Jul 4 07:28:08 vps-5ff1c802 sshd[78988]: Failed password for invalid user telecomadmin from 1.0.174.117 port 22012 ssh2 +Jul 4 07:28:08 vps-5ff1c802 sshd[78988]: Connection closed by invalid user telecomadmin 1.0.174.117 port 22012 [preauth] +Jul 4 07:28:08 vps-5ff1c802 sshd[78990]: Failed password for root from 49.235.179.102 port 46110 ssh2 +Jul 4 07:28:10 vps-5ff1c802 sshd[78992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:28:10 vps-5ff1c802 sshd[78990]: Received disconnect from 49.235.179.102 port 46110:11: Bye Bye [preauth] +Jul 4 07:28:10 vps-5ff1c802 sshd[78990]: Disconnected from authenticating user root 49.235.179.102 port 46110 [preauth] +Jul 4 07:28:12 vps-5ff1c802 sshd[78992]: Failed password for root from 150.139.212.26 port 43755 ssh2 +Jul 4 07:28:13 vps-5ff1c802 sshd[78992]: Received disconnect from 150.139.212.26 port 43755:11: Bye Bye [preauth] +Jul 4 07:28:13 vps-5ff1c802 sshd[78992]: Disconnected from authenticating user root 150.139.212.26 port 43755 [preauth] +Jul 4 07:28:13 vps-5ff1c802 sshd[78994]: Invalid user telecomadmin from 1.0.174.117 port 22969 +Jul 4 07:28:13 vps-5ff1c802 sshd[78994]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:28:13 vps-5ff1c802 sshd[78994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:28:15 vps-5ff1c802 sshd[78994]: Failed password for invalid user telecomadmin from 1.0.174.117 port 22969 ssh2 +Jul 4 07:28:16 vps-5ff1c802 sshd[78994]: Connection closed by invalid user telecomadmin 1.0.174.117 port 22969 [preauth] +Jul 4 07:28:21 vps-5ff1c802 sshd[78996]: Invalid user telecomadmin from 1.0.174.117 port 23669 +Jul 4 07:28:21 vps-5ff1c802 sshd[78996]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:28:21 vps-5ff1c802 sshd[78996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:28:23 vps-5ff1c802 sshd[78996]: Failed password for invalid user telecomadmin from 1.0.174.117 port 23669 ssh2 +Jul 4 07:28:23 vps-5ff1c802 sshd[78996]: Connection closed by invalid user telecomadmin 1.0.174.117 port 23669 [preauth] +Jul 4 07:28:28 vps-5ff1c802 sshd[78998]: Invalid user telecomadmin from 1.0.174.117 port 24636 +Jul 4 07:28:28 vps-5ff1c802 sshd[78998]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:28:28 vps-5ff1c802 sshd[78998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.0.174.117 +Jul 4 07:28:30 vps-5ff1c802 sshd[78998]: Failed password for invalid user telecomadmin from 1.0.174.117 port 24636 ssh2 +Jul 4 07:28:31 vps-5ff1c802 sshd[78998]: Connection closed by invalid user telecomadmin 1.0.174.117 port 24636 [preauth] +Jul 4 07:28:46 vps-5ff1c802 sshd[79000]: Invalid user motion from 119.29.56.14 port 58644 +Jul 4 07:28:46 vps-5ff1c802 sshd[79000]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:28:46 vps-5ff1c802 sshd[79000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:28:48 vps-5ff1c802 sshd[79000]: Failed password for invalid user motion from 119.29.56.14 port 58644 ssh2 +Jul 4 07:28:48 vps-5ff1c802 sshd[79000]: Received disconnect from 119.29.56.14 port 58644:11: Bye Bye [preauth] +Jul 4 07:28:48 vps-5ff1c802 sshd[79000]: Disconnected from invalid user motion 119.29.56.14 port 58644 [preauth] +Jul 4 07:28:57 vps-5ff1c802 sshd[79002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.209.34.9 user=root +Jul 4 07:28:59 vps-5ff1c802 sshd[79002]: Failed password for root from 139.209.34.9 port 42740 ssh2 +Jul 4 07:29:01 vps-5ff1c802 sshd[79002]: Received disconnect from 139.209.34.9 port 42740:11: Bye Bye [preauth] +Jul 4 07:29:01 vps-5ff1c802 sshd[79002]: Disconnected from authenticating user root 139.209.34.9 port 42740 [preauth] +Jul 4 07:29:40 vps-5ff1c802 sshd[79006]: Invalid user mc from 176.111.173.218 port 40367 +Jul 4 07:29:40 vps-5ff1c802 sshd[79006]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:29:40 vps-5ff1c802 sshd[79006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 07:29:40 vps-5ff1c802 sshd[79004]: Invalid user leon from 49.235.179.102 port 37492 +Jul 4 07:29:40 vps-5ff1c802 sshd[79004]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:29:40 vps-5ff1c802 sshd[79004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:29:42 vps-5ff1c802 sshd[79006]: Failed password for invalid user mc from 176.111.173.218 port 40367 ssh2 +Jul 4 07:29:42 vps-5ff1c802 sshd[79004]: Failed password for invalid user leon from 49.235.179.102 port 37492 ssh2 +Jul 4 07:29:43 vps-5ff1c802 sshd[79006]: Connection closed by invalid user mc 176.111.173.218 port 40367 [preauth] +Jul 4 07:29:45 vps-5ff1c802 sshd[79004]: Received disconnect from 49.235.179.102 port 37492:11: Bye Bye [preauth] +Jul 4 07:29:45 vps-5ff1c802 sshd[79004]: Disconnected from invalid user leon 49.235.179.102 port 37492 [preauth] +Jul 4 07:29:52 vps-5ff1c802 sshd[79008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:29:54 vps-5ff1c802 sshd[79008]: Failed password for root from 150.139.212.26 port 55242 ssh2 +Jul 4 07:29:57 vps-5ff1c802 sshd[79008]: Received disconnect from 150.139.212.26 port 55242:11: Bye Bye [preauth] +Jul 4 07:29:57 vps-5ff1c802 sshd[79008]: Disconnected from authenticating user root 150.139.212.26 port 55242 [preauth] +Jul 4 07:29:59 vps-5ff1c802 sshd[79010]: Invalid user minecraft from 119.29.56.14 port 42426 +Jul 4 07:29:59 vps-5ff1c802 sshd[79010]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:29:59 vps-5ff1c802 sshd[79010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:30:01 vps-5ff1c802 sshd[79010]: Failed password for invalid user minecraft from 119.29.56.14 port 42426 ssh2 +Jul 4 07:30:02 vps-5ff1c802 sshd[79010]: Received disconnect from 119.29.56.14 port 42426:11: Bye Bye [preauth] +Jul 4 07:30:02 vps-5ff1c802 sshd[79010]: Disconnected from invalid user minecraft 119.29.56.14 port 42426 [preauth] +Jul 4 07:31:01 vps-5ff1c802 sshd[79012]: Invalid user test from 49.235.179.102 port 57080 +Jul 4 07:31:01 vps-5ff1c802 sshd[79012]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:31:01 vps-5ff1c802 sshd[79012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:31:03 vps-5ff1c802 sshd[79012]: Failed password for invalid user test from 49.235.179.102 port 57080 ssh2 +Jul 4 07:31:04 vps-5ff1c802 sshd[79012]: Received disconnect from 49.235.179.102 port 57080:11: Bye Bye [preauth] +Jul 4 07:31:04 vps-5ff1c802 sshd[79012]: Disconnected from invalid user test 49.235.179.102 port 57080 [preauth] +Jul 4 07:31:14 vps-5ff1c802 sshd[79014]: Invalid user jenkins from 119.29.56.14 port 54462 +Jul 4 07:31:14 vps-5ff1c802 sshd[79014]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:31:14 vps-5ff1c802 sshd[79014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:31:16 vps-5ff1c802 sshd[79014]: Failed password for invalid user jenkins from 119.29.56.14 port 54462 ssh2 +Jul 4 07:31:17 vps-5ff1c802 sshd[79014]: Received disconnect from 119.29.56.14 port 54462:11: Bye Bye [preauth] +Jul 4 07:31:17 vps-5ff1c802 sshd[79014]: Disconnected from invalid user jenkins 119.29.56.14 port 54462 [preauth] +Jul 4 07:31:41 vps-5ff1c802 sshd[79018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:31:43 vps-5ff1c802 sshd[79018]: Failed password for root from 150.139.212.26 port 38496 ssh2 +Jul 4 07:31:45 vps-5ff1c802 sshd[79018]: Received disconnect from 150.139.212.26 port 38496:11: Bye Bye [preauth] +Jul 4 07:31:45 vps-5ff1c802 sshd[79018]: Disconnected from authenticating user root 150.139.212.26 port 38496 [preauth] +Jul 4 07:32:29 vps-5ff1c802 sshd[79021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:32:30 vps-5ff1c802 sshd[79020]: Invalid user student4 from 119.29.56.14 port 38254 +Jul 4 07:32:30 vps-5ff1c802 sshd[79020]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:32:30 vps-5ff1c802 sshd[79020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:32:31 vps-5ff1c802 sshd[79021]: Failed password for root from 81.70.58.224 port 56986 ssh2 +Jul 4 07:32:32 vps-5ff1c802 sshd[79020]: Failed password for invalid user student4 from 119.29.56.14 port 38254 ssh2 +Jul 4 07:32:33 vps-5ff1c802 sshd[79021]: Received disconnect from 81.70.58.224 port 56986:11: Bye Bye [preauth] +Jul 4 07:32:33 vps-5ff1c802 sshd[79021]: Disconnected from authenticating user root 81.70.58.224 port 56986 [preauth] +Jul 4 07:32:35 vps-5ff1c802 sshd[79020]: Received disconnect from 119.29.56.14 port 38254:11: Bye Bye [preauth] +Jul 4 07:32:35 vps-5ff1c802 sshd[79020]: Disconnected from invalid user student4 119.29.56.14 port 38254 [preauth] +Jul 4 07:32:37 vps-5ff1c802 sshd[79024]: Invalid user git from 49.235.179.102 port 48454 +Jul 4 07:32:37 vps-5ff1c802 sshd[79024]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:32:37 vps-5ff1c802 sshd[79024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:32:38 vps-5ff1c802 sshd[79024]: Failed password for invalid user git from 49.235.179.102 port 48454 ssh2 +Jul 4 07:32:39 vps-5ff1c802 sshd[79024]: Received disconnect from 49.235.179.102 port 48454:11: Bye Bye [preauth] +Jul 4 07:32:39 vps-5ff1c802 sshd[79024]: Disconnected from invalid user git 49.235.179.102 port 48454 [preauth] +Jul 4 07:33:39 vps-5ff1c802 sshd[79026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:33:41 vps-5ff1c802 sshd[79026]: Failed password for root from 150.139.212.26 port 49983 ssh2 +Jul 4 07:33:41 vps-5ff1c802 sshd[79026]: Received disconnect from 150.139.212.26 port 49983:11: Bye Bye [preauth] +Jul 4 07:33:41 vps-5ff1c802 sshd[79026]: Disconnected from authenticating user root 150.139.212.26 port 49983 [preauth] +Jul 4 07:33:47 vps-5ff1c802 sshd[79028]: Invalid user nginx from 119.29.56.14 port 50272 +Jul 4 07:33:47 vps-5ff1c802 sshd[79028]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:33:47 vps-5ff1c802 sshd[79028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:33:49 vps-5ff1c802 sshd[79028]: Failed password for invalid user nginx from 119.29.56.14 port 50272 ssh2 +Jul 4 07:33:50 vps-5ff1c802 sshd[79028]: Received disconnect from 119.29.56.14 port 50272:11: Bye Bye [preauth] +Jul 4 07:33:50 vps-5ff1c802 sshd[79028]: Disconnected from invalid user nginx 119.29.56.14 port 50272 [preauth] +Jul 4 07:33:56 vps-5ff1c802 sshd[79030]: Invalid user st from 49.235.179.102 port 39808 +Jul 4 07:33:56 vps-5ff1c802 sshd[79030]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:33:56 vps-5ff1c802 sshd[79030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:33:58 vps-5ff1c802 sshd[79030]: Failed password for invalid user st from 49.235.179.102 port 39808 ssh2 +Jul 4 07:33:58 vps-5ff1c802 sshd[79030]: Received disconnect from 49.235.179.102 port 39808:11: Bye Bye [preauth] +Jul 4 07:33:58 vps-5ff1c802 sshd[79030]: Disconnected from invalid user st 49.235.179.102 port 39808 [preauth] +Jul 4 07:34:58 vps-5ff1c802 sshd[79032]: Invalid user sinusbot from 119.29.56.14 port 34058 +Jul 4 07:34:58 vps-5ff1c802 sshd[79032]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:34:58 vps-5ff1c802 sshd[79032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:35:00 vps-5ff1c802 sshd[79032]: Failed password for invalid user sinusbot from 119.29.56.14 port 34058 ssh2 +Jul 4 07:35:00 vps-5ff1c802 sshd[79032]: Received disconnect from 119.29.56.14 port 34058:11: Bye Bye [preauth] +Jul 4 07:35:00 vps-5ff1c802 sshd[79032]: Disconnected from invalid user sinusbot 119.29.56.14 port 34058 [preauth] +Jul 4 07:35:04 vps-5ff1c802 sshd[79034]: Invalid user pi from 124.121.177.249 port 48374 +Jul 4 07:35:04 vps-5ff1c802 sshd[79035]: Invalid user pi from 124.121.177.249 port 48376 +Jul 4 07:35:04 vps-5ff1c802 sshd[79034]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:35:04 vps-5ff1c802 sshd[79034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.121.177.249 +Jul 4 07:35:04 vps-5ff1c802 sshd[79035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:35:04 vps-5ff1c802 sshd[79035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.121.177.249 +Jul 4 07:35:06 vps-5ff1c802 sshd[79034]: Failed password for invalid user pi from 124.121.177.249 port 48374 ssh2 +Jul 4 07:35:06 vps-5ff1c802 sshd[79035]: Failed password for invalid user pi from 124.121.177.249 port 48376 ssh2 +Jul 4 07:35:08 vps-5ff1c802 sshd[79034]: Connection closed by invalid user pi 124.121.177.249 port 48374 [preauth] +Jul 4 07:35:08 vps-5ff1c802 sshd[79035]: Connection closed by invalid user pi 124.121.177.249 port 48376 [preauth] +Jul 4 07:35:43 vps-5ff1c802 sshd[79038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:35:44 vps-5ff1c802 sshd[79038]: Failed password for root from 150.139.212.26 port 33237 ssh2 +Jul 4 07:35:45 vps-5ff1c802 sshd[79038]: Received disconnect from 150.139.212.26 port 33237:11: Bye Bye [preauth] +Jul 4 07:35:45 vps-5ff1c802 sshd[79038]: Disconnected from authenticating user root 150.139.212.26 port 33237 [preauth] +Jul 4 07:36:07 vps-5ff1c802 sshd[79040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 user=www-data +Jul 4 07:36:08 vps-5ff1c802 sshd[79040]: Failed password for www-data from 119.29.56.14 port 46088 ssh2 +Jul 4 07:36:10 vps-5ff1c802 sshd[79040]: Received disconnect from 119.29.56.14 port 46088:11: Bye Bye [preauth] +Jul 4 07:36:10 vps-5ff1c802 sshd[79040]: Disconnected from authenticating user www-data 119.29.56.14 port 46088 [preauth] +Jul 4 07:36:22 vps-5ff1c802 sshd[79042]: Invalid user jimmy from 49.235.179.102 port 59482 +Jul 4 07:36:22 vps-5ff1c802 sshd[79042]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:36:22 vps-5ff1c802 sshd[79042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:36:24 vps-5ff1c802 sshd[79042]: Failed password for invalid user jimmy from 49.235.179.102 port 59482 ssh2 +Jul 4 07:36:25 vps-5ff1c802 sshd[79042]: Received disconnect from 49.235.179.102 port 59482:11: Bye Bye [preauth] +Jul 4 07:36:25 vps-5ff1c802 sshd[79042]: Disconnected from invalid user jimmy 49.235.179.102 port 59482 [preauth] +Jul 4 07:37:02 vps-5ff1c802 sshd[79045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:37:04 vps-5ff1c802 sshd[79045]: Failed password for root from 81.70.58.224 port 42230 ssh2 +Jul 4 07:37:06 vps-5ff1c802 sshd[79045]: Received disconnect from 81.70.58.224 port 42230:11: Bye Bye [preauth] +Jul 4 07:37:06 vps-5ff1c802 sshd[79045]: Disconnected from authenticating user root 81.70.58.224 port 42230 [preauth] +Jul 4 07:37:22 vps-5ff1c802 sshd[79047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 user=root +Jul 4 07:37:24 vps-5ff1c802 sshd[79047]: Failed password for root from 119.29.56.14 port 58106 ssh2 +Jul 4 07:37:26 vps-5ff1c802 sshd[79049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:37:27 vps-5ff1c802 sshd[79051]: Invalid user www from 81.68.114.6 port 49656 +Jul 4 07:37:27 vps-5ff1c802 sshd[79051]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:37:27 vps-5ff1c802 sshd[79051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.114.6 +Jul 4 07:37:27 vps-5ff1c802 sshd[79047]: Received disconnect from 119.29.56.14 port 58106:11: Bye Bye [preauth] +Jul 4 07:37:27 vps-5ff1c802 sshd[79047]: Disconnected from authenticating user root 119.29.56.14 port 58106 [preauth] +Jul 4 07:37:28 vps-5ff1c802 sshd[79049]: Failed password for root from 150.139.212.26 port 44724 ssh2 +Jul 4 07:37:29 vps-5ff1c802 sshd[79051]: Failed password for invalid user www from 81.68.114.6 port 49656 ssh2 +Jul 4 07:37:29 vps-5ff1c802 sshd[79051]: Received disconnect from 81.68.114.6 port 49656:11: Bye Bye [preauth] +Jul 4 07:37:29 vps-5ff1c802 sshd[79051]: Disconnected from invalid user www 81.68.114.6 port 49656 [preauth] +Jul 4 07:37:30 vps-5ff1c802 sshd[79049]: Received disconnect from 150.139.212.26 port 44724:11: Bye Bye [preauth] +Jul 4 07:37:30 vps-5ff1c802 sshd[79049]: Disconnected from authenticating user root 150.139.212.26 port 44724 [preauth] +Jul 4 07:37:41 vps-5ff1c802 sshd[79053]: Invalid user peter from 49.235.179.102 port 50846 +Jul 4 07:37:41 vps-5ff1c802 sshd[79053]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:37:41 vps-5ff1c802 sshd[79053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:37:43 vps-5ff1c802 sshd[79053]: Failed password for invalid user peter from 49.235.179.102 port 50846 ssh2 +Jul 4 07:37:44 vps-5ff1c802 sshd[79053]: Received disconnect from 49.235.179.102 port 50846:11: Bye Bye [preauth] +Jul 4 07:37:44 vps-5ff1c802 sshd[79053]: Disconnected from invalid user peter 49.235.179.102 port 50846 [preauth] +Jul 4 07:38:33 vps-5ff1c802 sshd[79056]: Invalid user test from 119.29.56.14 port 41892 +Jul 4 07:38:33 vps-5ff1c802 sshd[79056]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:38:33 vps-5ff1c802 sshd[79056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:38:35 vps-5ff1c802 sshd[79056]: Failed password for invalid user test from 119.29.56.14 port 41892 ssh2 +Jul 4 07:38:36 vps-5ff1c802 sshd[79056]: Received disconnect from 119.29.56.14 port 41892:11: Bye Bye [preauth] +Jul 4 07:38:36 vps-5ff1c802 sshd[79056]: Disconnected from invalid user test 119.29.56.14 port 41892 [preauth] +Jul 4 07:39:08 vps-5ff1c802 sshd[79060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:39:09 vps-5ff1c802 sshd[79062]: Invalid user csgo from 49.235.179.102 port 42212 +Jul 4 07:39:09 vps-5ff1c802 sshd[79062]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:39:09 vps-5ff1c802 sshd[79062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:39:10 vps-5ff1c802 sshd[79060]: Failed password for root from 150.139.212.26 port 56211 ssh2 +Jul 4 07:39:11 vps-5ff1c802 sshd[79060]: Received disconnect from 150.139.212.26 port 56211:11: Bye Bye [preauth] +Jul 4 07:39:11 vps-5ff1c802 sshd[79060]: Disconnected from authenticating user root 150.139.212.26 port 56211 [preauth] +Jul 4 07:39:11 vps-5ff1c802 sshd[79062]: Failed password for invalid user csgo from 49.235.179.102 port 42212 ssh2 +Jul 4 07:39:12 vps-5ff1c802 sshd[79062]: Received disconnect from 49.235.179.102 port 42212:11: Bye Bye [preauth] +Jul 4 07:39:12 vps-5ff1c802 sshd[79062]: Disconnected from invalid user csgo 49.235.179.102 port 42212 [preauth] +Jul 4 07:39:39 vps-5ff1c802 sshd[79058]: Connection closed by 81.70.58.224 port 33310 [preauth] +Jul 4 07:39:53 vps-5ff1c802 sshd[79064]: Connection closed by 119.29.56.14 port 53914 [preauth] +Jul 4 07:40:24 vps-5ff1c802 sshd[79066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:40:26 vps-5ff1c802 sshd[79066]: Failed password for root from 81.70.58.224 port 52586 ssh2 +Jul 4 07:40:26 vps-5ff1c802 sshd[79066]: Received disconnect from 81.70.58.224 port 52586:11: Bye Bye [preauth] +Jul 4 07:40:26 vps-5ff1c802 sshd[79066]: Disconnected from authenticating user root 81.70.58.224 port 52586 [preauth] +Jul 4 07:40:42 vps-5ff1c802 sshd[79068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.105.251 user=root +Jul 4 07:40:45 vps-5ff1c802 sshd[79068]: Failed password for root from 124.156.105.251 port 57066 ssh2 +Jul 4 07:40:47 vps-5ff1c802 sshd[79068]: Received disconnect from 124.156.105.251 port 57066:11: Bye Bye [preauth] +Jul 4 07:40:47 vps-5ff1c802 sshd[79068]: Disconnected from authenticating user root 124.156.105.251 port 57066 [preauth] +Jul 4 07:40:51 vps-5ff1c802 sshd[79070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:40:53 vps-5ff1c802 sshd[79070]: Failed password for root from 150.139.212.26 port 39465 ssh2 +Jul 4 07:40:53 vps-5ff1c802 sshd[79070]: Received disconnect from 150.139.212.26 port 39465:11: Bye Bye [preauth] +Jul 4 07:40:53 vps-5ff1c802 sshd[79070]: Disconnected from authenticating user root 150.139.212.26 port 39465 [preauth] +Jul 4 07:40:55 vps-5ff1c802 sshd[79072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 07:40:57 vps-5ff1c802 sshd[79072]: Failed password for root from 213.25.46.56 port 33690 ssh2 +Jul 4 07:40:59 vps-5ff1c802 sshd[79072]: Received disconnect from 213.25.46.56 port 33690:11: Bye Bye [preauth] +Jul 4 07:40:59 vps-5ff1c802 sshd[79072]: Disconnected from authenticating user root 213.25.46.56 port 33690 [preauth] +Jul 4 07:41:04 vps-5ff1c802 sshd[79074]: Invalid user server from 119.29.56.14 port 37714 +Jul 4 07:41:04 vps-5ff1c802 sshd[79074]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:41:04 vps-5ff1c802 sshd[79074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:41:06 vps-5ff1c802 sshd[79074]: Failed password for invalid user server from 119.29.56.14 port 37714 ssh2 +Jul 4 07:41:08 vps-5ff1c802 sshd[79074]: Received disconnect from 119.29.56.14 port 37714:11: Bye Bye [preauth] +Jul 4 07:41:08 vps-5ff1c802 sshd[79074]: Disconnected from invalid user server 119.29.56.14 port 37714 [preauth] +Jul 4 07:41:10 vps-5ff1c802 sshd[79076]: Invalid user q3server from 49.235.179.102 port 33624 +Jul 4 07:41:10 vps-5ff1c802 sshd[79076]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:41:10 vps-5ff1c802 sshd[79076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:41:11 vps-5ff1c802 sshd[79076]: Failed password for invalid user q3server from 49.235.179.102 port 33624 ssh2 +Jul 4 07:41:12 vps-5ff1c802 sshd[79076]: Received disconnect from 49.235.179.102 port 33624:11: Bye Bye [preauth] +Jul 4 07:41:12 vps-5ff1c802 sshd[79076]: Disconnected from invalid user q3server 49.235.179.102 port 33624 [preauth] +Jul 4 07:41:34 vps-5ff1c802 sshd[79078]: Invalid user radius from 104.198.16.231 port 43120 +Jul 4 07:41:34 vps-5ff1c802 sshd[79078]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:41:34 vps-5ff1c802 sshd[79078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.198.16.231 +Jul 4 07:41:35 vps-5ff1c802 sshd[79078]: Failed password for invalid user radius from 104.198.16.231 port 43120 ssh2 +Jul 4 07:41:36 vps-5ff1c802 sshd[79078]: Received disconnect from 104.198.16.231 port 43120:11: Bye Bye [preauth] +Jul 4 07:41:36 vps-5ff1c802 sshd[79078]: Disconnected from invalid user radius 104.198.16.231 port 43120 [preauth] +Jul 4 07:41:54 vps-5ff1c802 sshd[79082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:41:56 vps-5ff1c802 sshd[79080]: Connection closed by 192.241.208.139 port 33358 [preauth] +Jul 4 07:41:57 vps-5ff1c802 sshd[79082]: Failed password for root from 81.70.58.224 port 43640 ssh2 +Jul 4 07:41:59 vps-5ff1c802 sshd[79082]: Received disconnect from 81.70.58.224 port 43640:11: Bye Bye [preauth] +Jul 4 07:41:59 vps-5ff1c802 sshd[79082]: Disconnected from authenticating user root 81.70.58.224 port 43640 [preauth] +Jul 4 07:42:04 vps-5ff1c802 sshd[79085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 07:42:06 vps-5ff1c802 sshd[79085]: Failed password for root from 179.95.181.214 port 57284 ssh2 +Jul 4 07:42:06 vps-5ff1c802 sshd[79085]: Received disconnect from 179.95.181.214 port 57284:11: Bye Bye [preauth] +Jul 4 07:42:06 vps-5ff1c802 sshd[79085]: Disconnected from authenticating user root 179.95.181.214 port 57284 [preauth] +Jul 4 07:42:13 vps-5ff1c802 sshd[79087]: Invalid user vbox from 119.29.56.14 port 49734 +Jul 4 07:42:13 vps-5ff1c802 sshd[79087]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:42:13 vps-5ff1c802 sshd[79087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:42:16 vps-5ff1c802 sshd[79087]: Failed password for invalid user vbox from 119.29.56.14 port 49734 ssh2 +Jul 4 07:42:17 vps-5ff1c802 sshd[79087]: Received disconnect from 119.29.56.14 port 49734:11: Bye Bye [preauth] +Jul 4 07:42:17 vps-5ff1c802 sshd[79087]: Disconnected from invalid user vbox 119.29.56.14 port 49734 [preauth] +Jul 4 07:42:37 vps-5ff1c802 sshd[79089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:42:40 vps-5ff1c802 sshd[79089]: Failed password for root from 150.139.212.26 port 50952 ssh2 +Jul 4 07:42:41 vps-5ff1c802 sshd[79089]: Received disconnect from 150.139.212.26 port 50952:11: Bye Bye [preauth] +Jul 4 07:42:41 vps-5ff1c802 sshd[79089]: Disconnected from authenticating user root 150.139.212.26 port 50952 [preauth] +Jul 4 07:42:53 vps-5ff1c802 sshd[79093]: Invalid user franco from 49.235.179.102 port 53244 +Jul 4 07:42:53 vps-5ff1c802 sshd[79093]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:42:53 vps-5ff1c802 sshd[79093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:42:55 vps-5ff1c802 sshd[79093]: Failed password for invalid user franco from 49.235.179.102 port 53244 ssh2 +Jul 4 07:42:56 vps-5ff1c802 sshd[79093]: Received disconnect from 49.235.179.102 port 53244:11: Bye Bye [preauth] +Jul 4 07:42:56 vps-5ff1c802 sshd[79093]: Disconnected from invalid user franco 49.235.179.102 port 53244 [preauth] +Jul 4 07:43:21 vps-5ff1c802 sshd[79095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:43:23 vps-5ff1c802 sshd[79095]: Failed password for root from 81.70.58.224 port 34682 ssh2 +Jul 4 07:43:23 vps-5ff1c802 sshd[79095]: Received disconnect from 81.70.58.224 port 34682:11: Bye Bye [preauth] +Jul 4 07:43:23 vps-5ff1c802 sshd[79095]: Disconnected from authenticating user root 81.70.58.224 port 34682 [preauth] +Jul 4 07:43:27 vps-5ff1c802 sshd[79097]: Invalid user steam from 119.29.56.14 port 33524 +Jul 4 07:43:27 vps-5ff1c802 sshd[79097]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:43:27 vps-5ff1c802 sshd[79097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:43:29 vps-5ff1c802 sshd[79097]: Failed password for invalid user steam from 119.29.56.14 port 33524 ssh2 +Jul 4 07:43:30 vps-5ff1c802 sshd[79097]: Received disconnect from 119.29.56.14 port 33524:11: Bye Bye [preauth] +Jul 4 07:43:30 vps-5ff1c802 sshd[79097]: Disconnected from invalid user steam 119.29.56.14 port 33524 [preauth] +Jul 4 07:44:18 vps-5ff1c802 sshd[79099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=root +Jul 4 07:44:20 vps-5ff1c802 sshd[79099]: Failed password for root from 49.235.179.102 port 44612 ssh2 +Jul 4 07:44:22 vps-5ff1c802 sshd[79101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:44:23 vps-5ff1c802 sshd[79099]: Received disconnect from 49.235.179.102 port 44612:11: Bye Bye [preauth] +Jul 4 07:44:23 vps-5ff1c802 sshd[79099]: Disconnected from authenticating user root 49.235.179.102 port 44612 [preauth] +Jul 4 07:44:24 vps-5ff1c802 sshd[79101]: Failed password for root from 150.139.212.26 port 34206 ssh2 +Jul 4 07:44:26 vps-5ff1c802 sshd[79101]: Received disconnect from 150.139.212.26 port 34206:11: Bye Bye [preauth] +Jul 4 07:44:26 vps-5ff1c802 sshd[79101]: Disconnected from authenticating user root 150.139.212.26 port 34206 [preauth] +Jul 4 07:44:40 vps-5ff1c802 sshd[79103]: Invalid user steam from 119.29.56.14 port 45546 +Jul 4 07:44:40 vps-5ff1c802 sshd[79103]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:44:40 vps-5ff1c802 sshd[79103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:44:43 vps-5ff1c802 sshd[79103]: Failed password for invalid user steam from 119.29.56.14 port 45546 ssh2 +Jul 4 07:44:45 vps-5ff1c802 sshd[79103]: Received disconnect from 119.29.56.14 port 45546:11: Bye Bye [preauth] +Jul 4 07:44:45 vps-5ff1c802 sshd[79103]: Disconnected from invalid user steam 119.29.56.14 port 45546 [preauth] +Jul 4 07:44:49 vps-5ff1c802 sshd[79105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:44:51 vps-5ff1c802 sshd[79105]: Failed password for root from 81.70.58.224 port 53938 ssh2 +Jul 4 07:44:54 vps-5ff1c802 sshd[79105]: Received disconnect from 81.70.58.224 port 53938:11: Bye Bye [preauth] +Jul 4 07:44:54 vps-5ff1c802 sshd[79105]: Disconnected from authenticating user root 81.70.58.224 port 53938 [preauth] +Jul 4 07:45:58 vps-5ff1c802 sshd[79107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 user=root +Jul 4 07:46:01 vps-5ff1c802 sshd[79107]: Failed password for root from 119.29.56.14 port 57576 ssh2 +Jul 4 07:46:02 vps-5ff1c802 sshd[79107]: Received disconnect from 119.29.56.14 port 57576:11: Bye Bye [preauth] +Jul 4 07:46:02 vps-5ff1c802 sshd[79107]: Disconnected from authenticating user root 119.29.56.14 port 57576 [preauth] +Jul 4 07:46:03 vps-5ff1c802 sshd[79109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:46:05 vps-5ff1c802 sshd[79109]: Failed password for root from 150.139.212.26 port 45693 ssh2 +Jul 4 07:46:06 vps-5ff1c802 sshd[79109]: Received disconnect from 150.139.212.26 port 45693:11: Bye Bye [preauth] +Jul 4 07:46:06 vps-5ff1c802 sshd[79109]: Disconnected from authenticating user root 150.139.212.26 port 45693 [preauth] +Jul 4 07:46:17 vps-5ff1c802 sshd[79111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:46:19 vps-5ff1c802 sshd[79111]: Failed password for root from 81.70.58.224 port 44988 ssh2 +Jul 4 07:46:19 vps-5ff1c802 sshd[79111]: Received disconnect from 81.70.58.224 port 44988:11: Bye Bye [preauth] +Jul 4 07:46:19 vps-5ff1c802 sshd[79111]: Disconnected from authenticating user root 81.70.58.224 port 44988 [preauth] +Jul 4 07:46:56 vps-5ff1c802 sshd[79113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 07:46:58 vps-5ff1c802 sshd[79113]: Failed password for root from 179.95.181.214 port 57566 ssh2 +Jul 4 07:47:00 vps-5ff1c802 sshd[79113]: Received disconnect from 179.95.181.214 port 57566:11: Bye Bye [preauth] +Jul 4 07:47:00 vps-5ff1c802 sshd[79113]: Disconnected from authenticating user root 179.95.181.214 port 57566 [preauth] +Jul 4 07:47:05 vps-5ff1c802 sshd[79115]: Invalid user test from 119.29.56.14 port 41362 +Jul 4 07:47:05 vps-5ff1c802 sshd[79115]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:47:05 vps-5ff1c802 sshd[79115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:47:07 vps-5ff1c802 sshd[79115]: Failed password for invalid user test from 119.29.56.14 port 41362 ssh2 +Jul 4 07:47:08 vps-5ff1c802 sshd[79115]: Received disconnect from 119.29.56.14 port 41362:11: Bye Bye [preauth] +Jul 4 07:47:08 vps-5ff1c802 sshd[79115]: Disconnected from invalid user test 119.29.56.14 port 41362 [preauth] +Jul 4 07:47:21 vps-5ff1c802 sshd[79118]: Invalid user sarah from 49.235.179.102 port 55594 +Jul 4 07:47:21 vps-5ff1c802 sshd[79118]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:47:21 vps-5ff1c802 sshd[79118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:47:24 vps-5ff1c802 sshd[79118]: Failed password for invalid user sarah from 49.235.179.102 port 55594 ssh2 +Jul 4 07:47:24 vps-5ff1c802 sshd[79118]: Received disconnect from 49.235.179.102 port 55594:11: Bye Bye [preauth] +Jul 4 07:47:25 vps-5ff1c802 sshd[79118]: Disconnected from invalid user sarah 49.235.179.102 port 55594 [preauth] +Jul 4 07:47:42 vps-5ff1c802 sshd[79120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:47:44 vps-5ff1c802 sshd[79120]: Failed password for root from 81.70.58.224 port 36042 ssh2 +Jul 4 07:47:44 vps-5ff1c802 sshd[79122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:47:44 vps-5ff1c802 sshd[79120]: Received disconnect from 81.70.58.224 port 36042:11: Bye Bye [preauth] +Jul 4 07:47:44 vps-5ff1c802 sshd[79120]: Disconnected from authenticating user root 81.70.58.224 port 36042 [preauth] +Jul 4 07:47:46 vps-5ff1c802 sshd[79122]: Failed password for root from 150.139.212.26 port 57180 ssh2 +Jul 4 07:47:47 vps-5ff1c802 sshd[79122]: Received disconnect from 150.139.212.26 port 57180:11: Bye Bye [preauth] +Jul 4 07:47:47 vps-5ff1c802 sshd[79122]: Disconnected from authenticating user root 150.139.212.26 port 57180 [preauth] +Jul 4 07:48:29 vps-5ff1c802 sshd[79124]: Connection closed by 119.29.56.14 port 53384 [preauth] +Jul 4 07:48:42 vps-5ff1c802 sshd[79126]: Invalid user alberto from 49.235.179.102 port 46958 +Jul 4 07:48:42 vps-5ff1c802 sshd[79126]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:48:42 vps-5ff1c802 sshd[79126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:48:44 vps-5ff1c802 sshd[79126]: Failed password for invalid user alberto from 49.235.179.102 port 46958 ssh2 +Jul 4 07:48:46 vps-5ff1c802 sshd[79126]: Received disconnect from 49.235.179.102 port 46958:11: Bye Bye [preauth] +Jul 4 07:48:46 vps-5ff1c802 sshd[79126]: Disconnected from invalid user alberto 49.235.179.102 port 46958 [preauth] +Jul 4 07:49:02 vps-5ff1c802 sshd[79128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:49:04 vps-5ff1c802 sshd[79128]: Failed password for root from 81.70.58.224 port 55300 ssh2 +Jul 4 07:49:06 vps-5ff1c802 sshd[79128]: Received disconnect from 81.70.58.224 port 55300:11: Bye Bye [preauth] +Jul 4 07:49:06 vps-5ff1c802 sshd[79128]: Disconnected from authenticating user root 81.70.58.224 port 55300 [preauth] +Jul 4 07:49:16 vps-5ff1c802 sshd[79130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 07:49:18 vps-5ff1c802 sshd[79130]: Failed password for root from 179.95.181.214 port 37984 ssh2 +Jul 4 07:49:20 vps-5ff1c802 sshd[79130]: Received disconnect from 179.95.181.214 port 37984:11: Bye Bye [preauth] +Jul 4 07:49:21 vps-5ff1c802 sshd[79130]: Disconnected from authenticating user root 179.95.181.214 port 37984 [preauth] +Jul 4 07:49:26 vps-5ff1c802 sshd[79132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:49:28 vps-5ff1c802 sshd[79132]: Failed password for root from 150.139.212.26 port 40434 ssh2 +Jul 4 07:49:28 vps-5ff1c802 sshd[79134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 user=root +Jul 4 07:49:30 vps-5ff1c802 sshd[79132]: Received disconnect from 150.139.212.26 port 40434:11: Bye Bye [preauth] +Jul 4 07:49:30 vps-5ff1c802 sshd[79132]: Disconnected from authenticating user root 150.139.212.26 port 40434 [preauth] +Jul 4 07:49:31 vps-5ff1c802 sshd[79134]: Failed password for root from 119.29.56.14 port 37170 ssh2 +Jul 4 07:49:33 vps-5ff1c802 sshd[79134]: Received disconnect from 119.29.56.14 port 37170:11: Bye Bye [preauth] +Jul 4 07:49:33 vps-5ff1c802 sshd[79134]: Disconnected from authenticating user root 119.29.56.14 port 37170 [preauth] +Jul 4 07:50:00 vps-5ff1c802 sshd[79136]: Invalid user hadoop from 49.235.179.102 port 38314 +Jul 4 07:50:00 vps-5ff1c802 sshd[79136]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:50:00 vps-5ff1c802 sshd[79136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:50:02 vps-5ff1c802 sshd[79136]: Failed password for invalid user hadoop from 49.235.179.102 port 38314 ssh2 +Jul 4 07:50:03 vps-5ff1c802 sshd[79136]: Received disconnect from 49.235.179.102 port 38314:11: Bye Bye [preauth] +Jul 4 07:50:03 vps-5ff1c802 sshd[79136]: Disconnected from invalid user hadoop 49.235.179.102 port 38314 [preauth] +Jul 4 07:50:29 vps-5ff1c802 sshd[79138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:50:31 vps-5ff1c802 sshd[79138]: Failed password for root from 81.70.58.224 port 46340 ssh2 +Jul 4 07:50:32 vps-5ff1c802 sshd[79138]: Received disconnect from 81.70.58.224 port 46340:11: Bye Bye [preauth] +Jul 4 07:50:32 vps-5ff1c802 sshd[79138]: Disconnected from authenticating user root 81.70.58.224 port 46340 [preauth] +Jul 4 07:50:43 vps-5ff1c802 sshd[79140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 user=root +Jul 4 07:50:45 vps-5ff1c802 sshd[79140]: Failed password for root from 119.29.56.14 port 49196 ssh2 +Jul 4 07:50:47 vps-5ff1c802 sshd[79140]: Received disconnect from 119.29.56.14 port 49196:11: Bye Bye [preauth] +Jul 4 07:50:47 vps-5ff1c802 sshd[79140]: Disconnected from authenticating user root 119.29.56.14 port 49196 [preauth] +Jul 4 07:51:40 vps-5ff1c802 sshd[79144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 07:51:43 vps-5ff1c802 sshd[79144]: Failed password for root from 179.95.181.214 port 46652 ssh2 +Jul 4 07:51:44 vps-5ff1c802 sshd[79144]: Received disconnect from 179.95.181.214 port 46652:11: Bye Bye [preauth] +Jul 4 07:51:44 vps-5ff1c802 sshd[79144]: Disconnected from authenticating user root 179.95.181.214 port 46652 [preauth] +Jul 4 07:51:51 vps-5ff1c802 sshd[79146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=root +Jul 4 07:51:53 vps-5ff1c802 sshd[79146]: Failed password for root from 49.235.179.102 port 57948 ssh2 +Jul 4 07:51:55 vps-5ff1c802 sshd[79146]: Received disconnect from 49.235.179.102 port 57948:11: Bye Bye [preauth] +Jul 4 07:51:55 vps-5ff1c802 sshd[79146]: Disconnected from authenticating user root 49.235.179.102 port 57948 [preauth] +Jul 4 07:51:58 vps-5ff1c802 sshd[79147]: Invalid user enigma from 119.29.56.14 port 32988 +Jul 4 07:51:58 vps-5ff1c802 sshd[79147]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:51:58 vps-5ff1c802 sshd[79147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:52:00 vps-5ff1c802 sshd[79150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:52:00 vps-5ff1c802 sshd[79147]: Failed password for invalid user enigma from 119.29.56.14 port 32988 ssh2 +Jul 4 07:52:02 vps-5ff1c802 sshd[79150]: Failed password for root from 81.70.58.224 port 37446 ssh2 +Jul 4 07:52:02 vps-5ff1c802 sshd[79150]: Received disconnect from 81.70.58.224 port 37446:11: Bye Bye [preauth] +Jul 4 07:52:03 vps-5ff1c802 sshd[79150]: Disconnected from authenticating user root 81.70.58.224 port 37446 [preauth] +Jul 4 07:52:03 vps-5ff1c802 sshd[79147]: Received disconnect from 119.29.56.14 port 32988:11: Bye Bye [preauth] +Jul 4 07:52:03 vps-5ff1c802 sshd[79147]: Disconnected from invalid user enigma 119.29.56.14 port 32988 [preauth] +Jul 4 07:53:06 vps-5ff1c802 sshd[79153]: Invalid user sftpuser from 119.29.56.14 port 45008 +Jul 4 07:53:06 vps-5ff1c802 sshd[79153]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:53:06 vps-5ff1c802 sshd[79153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:53:07 vps-5ff1c802 sshd[79153]: Failed password for invalid user sftpuser from 119.29.56.14 port 45008 ssh2 +Jul 4 07:53:08 vps-5ff1c802 sshd[79153]: Received disconnect from 119.29.56.14 port 45008:11: Bye Bye [preauth] +Jul 4 07:53:08 vps-5ff1c802 sshd[79153]: Disconnected from invalid user sftpuser 119.29.56.14 port 45008 [preauth] +Jul 4 07:53:25 vps-5ff1c802 sshd[79155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:53:26 vps-5ff1c802 sshd[79157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:53:27 vps-5ff1c802 sshd[79155]: Failed password for root from 81.70.58.224 port 56694 ssh2 +Jul 4 07:53:27 vps-5ff1c802 sshd[79155]: Received disconnect from 81.70.58.224 port 56694:11: Bye Bye [preauth] +Jul 4 07:53:27 vps-5ff1c802 sshd[79155]: Disconnected from authenticating user root 81.70.58.224 port 56694 [preauth] +Jul 4 07:53:28 vps-5ff1c802 sshd[79157]: Failed password for root from 150.139.212.26 port 35175 ssh2 +Jul 4 07:53:30 vps-5ff1c802 sshd[79157]: Received disconnect from 150.139.212.26 port 35175:11: Bye Bye [preauth] +Jul 4 07:53:30 vps-5ff1c802 sshd[79157]: Disconnected from authenticating user root 150.139.212.26 port 35175 [preauth] +Jul 4 07:53:37 vps-5ff1c802 sshd[79159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=root +Jul 4 07:53:38 vps-5ff1c802 sshd[79159]: Failed password for root from 49.235.179.102 port 49346 ssh2 +Jul 4 07:53:39 vps-5ff1c802 sshd[79159]: Received disconnect from 49.235.179.102 port 49346:11: Bye Bye [preauth] +Jul 4 07:53:39 vps-5ff1c802 sshd[79159]: Disconnected from authenticating user root 49.235.179.102 port 49346 [preauth] +Jul 4 07:53:57 vps-5ff1c802 sshd[79161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 07:53:59 vps-5ff1c802 sshd[79161]: Failed password for root from 179.95.181.214 port 54640 ssh2 +Jul 4 07:54:01 vps-5ff1c802 sshd[79161]: Received disconnect from 179.95.181.214 port 54640:11: Bye Bye [preauth] +Jul 4 07:54:01 vps-5ff1c802 sshd[79161]: Disconnected from authenticating user root 179.95.181.214 port 54640 [preauth] +Jul 4 07:54:25 vps-5ff1c802 sshd[79163]: Connection closed by 119.29.56.14 port 57028 [preauth] +Jul 4 07:54:49 vps-5ff1c802 sshd[79165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:54:51 vps-5ff1c802 sshd[79165]: Failed password for root from 81.70.58.224 port 47758 ssh2 +Jul 4 07:54:51 vps-5ff1c802 sshd[79165]: Received disconnect from 81.70.58.224 port 47758:11: Bye Bye [preauth] +Jul 4 07:54:51 vps-5ff1c802 sshd[79165]: Disconnected from authenticating user root 81.70.58.224 port 47758 [preauth] +Jul 4 07:55:08 vps-5ff1c802 sshd[79167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.123.180.49 user=root +Jul 4 07:55:10 vps-5ff1c802 sshd[79167]: Failed password for root from 200.123.180.49 port 6629 ssh2 +Jul 4 07:55:12 vps-5ff1c802 sshd[79167]: Received disconnect from 200.123.180.49 port 6629:11: Bye Bye [preauth] +Jul 4 07:55:12 vps-5ff1c802 sshd[79167]: Disconnected from authenticating user root 200.123.180.49 port 6629 [preauth] +Jul 4 07:55:13 vps-5ff1c802 sshd[79169]: Invalid user ftp from 176.111.173.218 port 40367 +Jul 4 07:55:13 vps-5ff1c802 sshd[79169]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:55:13 vps-5ff1c802 sshd[79169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 07:55:15 vps-5ff1c802 sshd[79169]: Failed password for invalid user ftp from 176.111.173.218 port 40367 ssh2 +Jul 4 07:55:16 vps-5ff1c802 sshd[79171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 07:55:16 vps-5ff1c802 sshd[79169]: Connection closed by invalid user ftp 176.111.173.218 port 40367 [preauth] +Jul 4 07:55:18 vps-5ff1c802 sshd[79171]: Failed password for root from 213.25.46.56 port 43728 ssh2 +Jul 4 07:55:20 vps-5ff1c802 sshd[79171]: Received disconnect from 213.25.46.56 port 43728:11: Bye Bye [preauth] +Jul 4 07:55:20 vps-5ff1c802 sshd[79171]: Disconnected from authenticating user root 213.25.46.56 port 43728 [preauth] +Jul 4 07:55:21 vps-5ff1c802 sshd[79173]: Invalid user uftp from 104.198.16.231 port 59260 +Jul 4 07:55:21 vps-5ff1c802 sshd[79173]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:55:21 vps-5ff1c802 sshd[79173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.198.16.231 +Jul 4 07:55:22 vps-5ff1c802 sshd[79173]: Failed password for invalid user uftp from 104.198.16.231 port 59260 ssh2 +Jul 4 07:55:23 vps-5ff1c802 sshd[79175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=root +Jul 4 07:55:24 vps-5ff1c802 sshd[79173]: Received disconnect from 104.198.16.231 port 59260:11: Bye Bye [preauth] +Jul 4 07:55:24 vps-5ff1c802 sshd[79173]: Disconnected from invalid user uftp 104.198.16.231 port 59260 [preauth] +Jul 4 07:55:25 vps-5ff1c802 sshd[79175]: Failed password for root from 49.235.179.102 port 40740 ssh2 +Jul 4 07:55:27 vps-5ff1c802 sshd[79175]: Received disconnect from 49.235.179.102 port 40740:11: Bye Bye [preauth] +Jul 4 07:55:27 vps-5ff1c802 sshd[79175]: Disconnected from authenticating user root 49.235.179.102 port 40740 [preauth] +Jul 4 07:55:27 vps-5ff1c802 sshd[79177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:55:30 vps-5ff1c802 sshd[79177]: Failed password for root from 150.139.212.26 port 46662 ssh2 +Jul 4 07:55:32 vps-5ff1c802 sshd[79177]: Received disconnect from 150.139.212.26 port 46662:11: Bye Bye [preauth] +Jul 4 07:55:32 vps-5ff1c802 sshd[79177]: Disconnected from authenticating user root 150.139.212.26 port 46662 [preauth] +Jul 4 07:56:16 vps-5ff1c802 sshd[79181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 07:56:18 vps-5ff1c802 sshd[79181]: Failed password for root from 179.95.181.214 port 34218 ssh2 +Jul 4 07:56:19 vps-5ff1c802 sshd[79183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:56:20 vps-5ff1c802 sshd[79181]: Received disconnect from 179.95.181.214 port 34218:11: Bye Bye [preauth] +Jul 4 07:56:20 vps-5ff1c802 sshd[79181]: Disconnected from authenticating user root 179.95.181.214 port 34218 [preauth] +Jul 4 07:56:22 vps-5ff1c802 sshd[79183]: Failed password for root from 81.70.58.224 port 38890 ssh2 +Jul 4 07:56:24 vps-5ff1c802 sshd[79183]: Received disconnect from 81.70.58.224 port 38890:11: Bye Bye [preauth] +Jul 4 07:56:24 vps-5ff1c802 sshd[79183]: Disconnected from authenticating user root 81.70.58.224 port 38890 [preauth] +Jul 4 07:56:49 vps-5ff1c802 sshd[79185]: Connection closed by 119.29.56.14 port 52838 [preauth] +Jul 4 07:57:11 vps-5ff1c802 sshd[79187]: Invalid user sinusbot from 49.235.179.102 port 60374 +Jul 4 07:57:11 vps-5ff1c802 sshd[79187]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:57:11 vps-5ff1c802 sshd[79187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:57:13 vps-5ff1c802 sshd[79187]: Failed password for invalid user sinusbot from 49.235.179.102 port 60374 ssh2 +Jul 4 07:57:15 vps-5ff1c802 sshd[79187]: Received disconnect from 49.235.179.102 port 60374:11: Bye Bye [preauth] +Jul 4 07:57:15 vps-5ff1c802 sshd[79187]: Disconnected from invalid user sinusbot 49.235.179.102 port 60374 [preauth] +Jul 4 07:57:23 vps-5ff1c802 sshd[79189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 07:57:25 vps-5ff1c802 sshd[79189]: Failed password for root from 213.25.46.56 port 34207 ssh2 +Jul 4 07:57:27 vps-5ff1c802 sshd[79189]: Received disconnect from 213.25.46.56 port 34207:11: Bye Bye [preauth] +Jul 4 07:57:27 vps-5ff1c802 sshd[79189]: Disconnected from authenticating user root 213.25.46.56 port 34207 [preauth] +Jul 4 07:57:36 vps-5ff1c802 sshd[79191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 07:57:38 vps-5ff1c802 sshd[79191]: Failed password for root from 150.139.212.26 port 58149 ssh2 +Jul 4 07:57:38 vps-5ff1c802 sshd[79191]: Received disconnect from 150.139.212.26 port 58149:11: Bye Bye [preauth] +Jul 4 07:57:38 vps-5ff1c802 sshd[79191]: Disconnected from authenticating user root 150.139.212.26 port 58149 [preauth] +Jul 4 07:57:43 vps-5ff1c802 sshd[79193]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 07:57:57 vps-5ff1c802 sshd[79194]: Invalid user james from 119.29.56.14 port 36632 +Jul 4 07:57:57 vps-5ff1c802 sshd[79194]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:57:57 vps-5ff1c802 sshd[79194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:57:59 vps-5ff1c802 sshd[79194]: Failed password for invalid user james from 119.29.56.14 port 36632 ssh2 +Jul 4 07:58:01 vps-5ff1c802 sshd[79194]: Received disconnect from 119.29.56.14 port 36632:11: Bye Bye [preauth] +Jul 4 07:58:01 vps-5ff1c802 sshd[79194]: Disconnected from invalid user james 119.29.56.14 port 36632 [preauth] +Jul 4 07:58:01 vps-5ff1c802 sshd[79196]: Invalid user www from 104.198.16.231 port 40550 +Jul 4 07:58:01 vps-5ff1c802 sshd[79196]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:58:01 vps-5ff1c802 sshd[79196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.198.16.231 +Jul 4 07:58:03 vps-5ff1c802 sshd[79196]: Failed password for invalid user www from 104.198.16.231 port 40550 ssh2 +Jul 4 07:58:04 vps-5ff1c802 sshd[79196]: Received disconnect from 104.198.16.231 port 40550:11: Bye Bye [preauth] +Jul 4 07:58:04 vps-5ff1c802 sshd[79196]: Disconnected from invalid user www 104.198.16.231 port 40550 [preauth] +Jul 4 07:58:09 vps-5ff1c802 sshd[79199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 07:58:11 vps-5ff1c802 sshd[79199]: Failed password for root from 81.70.58.224 port 58176 ssh2 +Jul 4 07:58:13 vps-5ff1c802 sshd[79199]: Received disconnect from 81.70.58.224 port 58176:11: Bye Bye [preauth] +Jul 4 07:58:13 vps-5ff1c802 sshd[79199]: Disconnected from authenticating user root 81.70.58.224 port 58176 [preauth] +Jul 4 07:58:22 vps-5ff1c802 sshd[79201]: Unable to negotiate with 195.133.40.104 port 35162: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 07:58:35 vps-5ff1c802 sshd[79203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 07:58:37 vps-5ff1c802 sshd[79203]: Failed password for root from 179.95.181.214 port 42034 ssh2 +Jul 4 07:58:38 vps-5ff1c802 sshd[79205]: Invalid user cc from 49.235.179.102 port 51746 +Jul 4 07:58:38 vps-5ff1c802 sshd[79205]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:58:38 vps-5ff1c802 sshd[79205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 07:58:39 vps-5ff1c802 sshd[79203]: Received disconnect from 179.95.181.214 port 42034:11: Bye Bye [preauth] +Jul 4 07:58:39 vps-5ff1c802 sshd[79203]: Disconnected from authenticating user root 179.95.181.214 port 42034 [preauth] +Jul 4 07:58:40 vps-5ff1c802 sshd[79205]: Failed password for invalid user cc from 49.235.179.102 port 51746 ssh2 +Jul 4 07:58:41 vps-5ff1c802 sshd[79205]: Received disconnect from 49.235.179.102 port 51746:11: Bye Bye [preauth] +Jul 4 07:58:41 vps-5ff1c802 sshd[79205]: Disconnected from invalid user cc 49.235.179.102 port 51746 [preauth] +Jul 4 07:59:14 vps-5ff1c802 sshd[79207]: Invalid user delete from 119.29.56.14 port 48648 +Jul 4 07:59:14 vps-5ff1c802 sshd[79207]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:59:14 vps-5ff1c802 sshd[79207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 07:59:16 vps-5ff1c802 sshd[79207]: Failed password for invalid user delete from 119.29.56.14 port 48648 ssh2 +Jul 4 07:59:18 vps-5ff1c802 sshd[79207]: Received disconnect from 119.29.56.14 port 48648:11: Bye Bye [preauth] +Jul 4 07:59:18 vps-5ff1c802 sshd[79207]: Disconnected from invalid user delete 119.29.56.14 port 48648 [preauth] +Jul 4 07:59:34 vps-5ff1c802 sshd[79209]: Invalid user jerry from 213.25.46.56 port 52916 +Jul 4 07:59:34 vps-5ff1c802 sshd[79209]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 07:59:34 vps-5ff1c802 sshd[79209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 07:59:36 vps-5ff1c802 sshd[79209]: Failed password for invalid user jerry from 213.25.46.56 port 52916 ssh2 +Jul 4 07:59:38 vps-5ff1c802 sshd[79209]: Received disconnect from 213.25.46.56 port 52916:11: Bye Bye [preauth] +Jul 4 07:59:38 vps-5ff1c802 sshd[79209]: Disconnected from invalid user jerry 213.25.46.56 port 52916 [preauth] +Jul 4 08:00:04 vps-5ff1c802 sshd[79212]: Connection closed by 81.70.58.224 port 49282 [preauth] +Jul 4 08:00:05 vps-5ff1c802 sshd[79214]: Invalid user maxime from 49.235.179.102 port 43108 +Jul 4 08:00:05 vps-5ff1c802 sshd[79214]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:00:05 vps-5ff1c802 sshd[79214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:00:07 vps-5ff1c802 sshd[79214]: Failed password for invalid user maxime from 49.235.179.102 port 43108 ssh2 +Jul 4 08:00:08 vps-5ff1c802 sshd[79214]: Received disconnect from 49.235.179.102 port 43108:11: Bye Bye [preauth] +Jul 4 08:00:08 vps-5ff1c802 sshd[79214]: Disconnected from invalid user maxime 49.235.179.102 port 43108 [preauth] +Jul 4 08:00:24 vps-5ff1c802 sshd[79216]: Invalid user www from 119.29.56.14 port 60680 +Jul 4 08:00:24 vps-5ff1c802 sshd[79216]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:00:24 vps-5ff1c802 sshd[79216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 08:00:26 vps-5ff1c802 sshd[79216]: Failed password for invalid user www from 119.29.56.14 port 60680 ssh2 +Jul 4 08:00:27 vps-5ff1c802 sshd[79216]: Received disconnect from 119.29.56.14 port 60680:11: Bye Bye [preauth] +Jul 4 08:00:27 vps-5ff1c802 sshd[79216]: Disconnected from invalid user www 119.29.56.14 port 60680 [preauth] +Jul 4 08:00:34 vps-5ff1c802 sshd[79218]: Invalid user karim from 104.198.16.231 port 50062 +Jul 4 08:00:34 vps-5ff1c802 sshd[79218]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:00:34 vps-5ff1c802 sshd[79218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.198.16.231 +Jul 4 08:00:36 vps-5ff1c802 sshd[79218]: Failed password for invalid user karim from 104.198.16.231 port 50062 ssh2 +Jul 4 08:00:38 vps-5ff1c802 sshd[79218]: Received disconnect from 104.198.16.231 port 50062:11: Bye Bye [preauth] +Jul 4 08:00:38 vps-5ff1c802 sshd[79218]: Disconnected from invalid user karim 104.198.16.231 port 50062 [preauth] +Jul 4 08:00:51 vps-5ff1c802 sshd[79220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:00:53 vps-5ff1c802 sshd[79220]: Failed password for root from 179.95.181.214 port 49846 ssh2 +Jul 4 08:00:53 vps-5ff1c802 sshd[79220]: Received disconnect from 179.95.181.214 port 49846:11: Bye Bye [preauth] +Jul 4 08:00:53 vps-5ff1c802 sshd[79220]: Disconnected from authenticating user root 179.95.181.214 port 49846 [preauth] +Jul 4 08:01:34 vps-5ff1c802 sshd[79223]: Invalid user hacker from 49.235.179.102 port 34476 +Jul 4 08:01:34 vps-5ff1c802 sshd[79223]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:01:34 vps-5ff1c802 sshd[79223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:01:35 vps-5ff1c802 sshd[79222]: Invalid user ftp_user from 119.29.56.14 port 44466 +Jul 4 08:01:35 vps-5ff1c802 sshd[79222]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:01:35 vps-5ff1c802 sshd[79222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 08:01:36 vps-5ff1c802 sshd[79226]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 08:01:36 vps-5ff1c802 sshd[79223]: Failed password for invalid user hacker from 49.235.179.102 port 34476 ssh2 +Jul 4 08:01:37 vps-5ff1c802 sshd[79223]: Received disconnect from 49.235.179.102 port 34476:11: Bye Bye [preauth] +Jul 4 08:01:37 vps-5ff1c802 sshd[79223]: Disconnected from invalid user hacker 49.235.179.102 port 34476 [preauth] +Jul 4 08:01:37 vps-5ff1c802 sshd[79222]: Failed password for invalid user ftp_user from 119.29.56.14 port 44466 ssh2 +Jul 4 08:01:39 vps-5ff1c802 sshd[79227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:01:39 vps-5ff1c802 sshd[79222]: Received disconnect from 119.29.56.14 port 44466:11: Bye Bye [preauth] +Jul 4 08:01:39 vps-5ff1c802 sshd[79222]: Disconnected from invalid user ftp_user 119.29.56.14 port 44466 [preauth] +Jul 4 08:01:41 vps-5ff1c802 sshd[79227]: Failed password for root from 81.70.58.224 port 40296 ssh2 +Jul 4 08:01:43 vps-5ff1c802 sshd[79229]: Invalid user deploy from 213.25.46.56 port 43398 +Jul 4 08:01:43 vps-5ff1c802 sshd[79229]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:01:43 vps-5ff1c802 sshd[79229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:01:43 vps-5ff1c802 sshd[79227]: Received disconnect from 81.70.58.224 port 40296:11: Bye Bye [preauth] +Jul 4 08:01:43 vps-5ff1c802 sshd[79227]: Disconnected from authenticating user root 81.70.58.224 port 40296 [preauth] +Jul 4 08:01:45 vps-5ff1c802 sshd[79229]: Failed password for invalid user deploy from 213.25.46.56 port 43398 ssh2 +Jul 4 08:01:45 vps-5ff1c802 sshd[79229]: Received disconnect from 213.25.46.56 port 43398:11: Bye Bye [preauth] +Jul 4 08:01:45 vps-5ff1c802 sshd[79229]: Disconnected from invalid user deploy 213.25.46.56 port 43398 [preauth] +Jul 4 08:01:47 vps-5ff1c802 sshd[79231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:01:49 vps-5ff1c802 sshd[79231]: Failed password for root from 150.139.212.26 port 52890 ssh2 +Jul 4 08:01:51 vps-5ff1c802 sshd[79231]: Received disconnect from 150.139.212.26 port 52890:11: Bye Bye [preauth] +Jul 4 08:01:51 vps-5ff1c802 sshd[79231]: Disconnected from authenticating user root 150.139.212.26 port 52890 [preauth] +Jul 4 08:02:03 vps-5ff1c802 sshd[79233]: Invalid user admin from 188.133.102.28 port 950 +Jul 4 08:02:04 vps-5ff1c802 sshd[79233]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:02:04 vps-5ff1c802 sshd[79233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:02:06 vps-5ff1c802 sshd[79233]: Failed password for invalid user admin from 188.133.102.28 port 950 ssh2 +Jul 4 08:02:07 vps-5ff1c802 sshd[79233]: Connection closed by invalid user admin 188.133.102.28 port 950 [preauth] +Jul 4 08:02:49 vps-5ff1c802 sshd[79235]: Invalid user felipe from 119.29.56.14 port 56484 +Jul 4 08:02:49 vps-5ff1c802 sshd[79235]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:02:49 vps-5ff1c802 sshd[79235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 +Jul 4 08:02:51 vps-5ff1c802 sshd[79235]: Failed password for invalid user felipe from 119.29.56.14 port 56484 ssh2 +Jul 4 08:02:53 vps-5ff1c802 sshd[79237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.198.16.231 user=root +Jul 4 08:02:54 vps-5ff1c802 sshd[79235]: Received disconnect from 119.29.56.14 port 56484:11: Bye Bye [preauth] +Jul 4 08:02:54 vps-5ff1c802 sshd[79235]: Disconnected from invalid user felipe 119.29.56.14 port 56484 [preauth] +Jul 4 08:02:55 vps-5ff1c802 sshd[79237]: Failed password for root from 104.198.16.231 port 59640 ssh2 +Jul 4 08:02:57 vps-5ff1c802 sshd[79237]: Received disconnect from 104.198.16.231 port 59640:11: Bye Bye [preauth] +Jul 4 08:02:57 vps-5ff1c802 sshd[79237]: Disconnected from authenticating user root 104.198.16.231 port 59640 [preauth] +Jul 4 08:02:57 vps-5ff1c802 sshd[79239]: Invalid user manu from 49.235.179.102 port 54072 +Jul 4 08:02:57 vps-5ff1c802 sshd[79239]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:02:57 vps-5ff1c802 sshd[79239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:02:59 vps-5ff1c802 sshd[79239]: Failed password for invalid user manu from 49.235.179.102 port 54072 ssh2 +Jul 4 08:03:01 vps-5ff1c802 sshd[79239]: Received disconnect from 49.235.179.102 port 54072:11: Bye Bye [preauth] +Jul 4 08:03:01 vps-5ff1c802 sshd[79239]: Disconnected from invalid user manu 49.235.179.102 port 54072 [preauth] +Jul 4 08:03:08 vps-5ff1c802 sshd[79241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:03:10 vps-5ff1c802 sshd[79241]: Failed password for root from 81.70.58.224 port 59644 ssh2 +Jul 4 08:03:10 vps-5ff1c802 sshd[79244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:03:12 vps-5ff1c802 sshd[79241]: Received disconnect from 81.70.58.224 port 59644:11: Bye Bye [preauth] +Jul 4 08:03:12 vps-5ff1c802 sshd[79241]: Disconnected from authenticating user root 81.70.58.224 port 59644 [preauth] +Jul 4 08:03:12 vps-5ff1c802 sshd[79244]: Failed password for root from 179.95.181.214 port 57662 ssh2 +Jul 4 08:03:14 vps-5ff1c802 sshd[79244]: Received disconnect from 179.95.181.214 port 57662:11: Bye Bye [preauth] +Jul 4 08:03:14 vps-5ff1c802 sshd[79244]: Disconnected from authenticating user root 179.95.181.214 port 57662 [preauth] +Jul 4 08:03:46 vps-5ff1c802 sshd[79246]: Invalid user server from 213.25.46.56 port 33878 +Jul 4 08:03:46 vps-5ff1c802 sshd[79246]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:03:46 vps-5ff1c802 sshd[79246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:03:49 vps-5ff1c802 sshd[79246]: Failed password for invalid user server from 213.25.46.56 port 33878 ssh2 +Jul 4 08:03:49 vps-5ff1c802 sshd[79246]: Received disconnect from 213.25.46.56 port 33878:11: Bye Bye [preauth] +Jul 4 08:03:49 vps-5ff1c802 sshd[79246]: Disconnected from invalid user server 213.25.46.56 port 33878 [preauth] +Jul 4 08:03:52 vps-5ff1c802 sshd[79248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:03:53 vps-5ff1c802 sshd[79248]: Failed password for root from 150.139.212.26 port 36144 ssh2 +Jul 4 08:03:53 vps-5ff1c802 sshd[79250]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 08:03:54 vps-5ff1c802 sshd[79248]: Received disconnect from 150.139.212.26 port 36144:11: Bye Bye [preauth] +Jul 4 08:03:54 vps-5ff1c802 sshd[79248]: Disconnected from authenticating user root 150.139.212.26 port 36144 [preauth] +Jul 4 08:03:57 vps-5ff1c802 sshd[79251]: Invalid user admin from 103.110.169.173 port 64340 +Jul 4 08:03:58 vps-5ff1c802 sshd[79251]: Failed none for invalid user admin from 103.110.169.173 port 64340 ssh2 +Jul 4 08:03:58 vps-5ff1c802 sshd[79251]: Connection closed by invalid user admin 103.110.169.173 port 64340 [preauth] +Jul 4 08:04:02 vps-5ff1c802 sshd[79253]: Invalid user admin from 103.110.169.173 port 64459 +Jul 4 08:04:02 vps-5ff1c802 sshd[79253]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:04:02 vps-5ff1c802 sshd[79253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:04:04 vps-5ff1c802 sshd[79253]: Failed password for invalid user admin from 103.110.169.173 port 64459 ssh2 +Jul 4 08:04:05 vps-5ff1c802 sshd[79255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.56.14 user=root +Jul 4 08:04:06 vps-5ff1c802 sshd[79253]: Connection closed by invalid user admin 103.110.169.173 port 64459 [preauth] +Jul 4 08:04:08 vps-5ff1c802 sshd[79255]: Failed password for root from 119.29.56.14 port 40270 ssh2 +Jul 4 08:04:09 vps-5ff1c802 sshd[79255]: Received disconnect from 119.29.56.14 port 40270:11: Bye Bye [preauth] +Jul 4 08:04:09 vps-5ff1c802 sshd[79255]: Disconnected from authenticating user root 119.29.56.14 port 40270 [preauth] +Jul 4 08:04:10 vps-5ff1c802 sshd[79257]: Invalid user admin from 103.110.169.173 port 64654 +Jul 4 08:04:10 vps-5ff1c802 sshd[79257]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:04:10 vps-5ff1c802 sshd[79257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:04:12 vps-5ff1c802 sshd[79257]: Failed password for invalid user admin from 103.110.169.173 port 64654 ssh2 +Jul 4 08:04:14 vps-5ff1c802 sshd[79257]: Connection closed by invalid user admin 103.110.169.173 port 64654 [preauth] +Jul 4 08:04:18 vps-5ff1c802 sshd[79259]: Invalid user admin from 103.110.169.173 port 64871 +Jul 4 08:04:18 vps-5ff1c802 sshd[79259]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:04:18 vps-5ff1c802 sshd[79259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:04:20 vps-5ff1c802 sshd[79259]: Failed password for invalid user admin from 103.110.169.173 port 64871 ssh2 +Jul 4 08:04:22 vps-5ff1c802 sshd[79259]: Connection closed by invalid user admin 103.110.169.173 port 64871 [preauth] +Jul 4 08:04:26 vps-5ff1c802 sshd[79261]: Invalid user admin from 103.110.169.173 port 65067 +Jul 4 08:04:26 vps-5ff1c802 sshd[79261]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:04:26 vps-5ff1c802 sshd[79261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:04:28 vps-5ff1c802 sshd[79261]: Failed password for invalid user admin from 103.110.169.173 port 65067 ssh2 +Jul 4 08:04:30 vps-5ff1c802 sshd[79261]: Connection closed by invalid user admin 103.110.169.173 port 65067 [preauth] +Jul 4 08:04:31 vps-5ff1c802 sshd[79263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=root +Jul 4 08:04:34 vps-5ff1c802 sshd[79263]: Failed password for root from 49.235.179.102 port 45452 ssh2 +Jul 4 08:04:34 vps-5ff1c802 sshd[79265]: Invalid user admin from 103.110.169.173 port 49406 +Jul 4 08:04:34 vps-5ff1c802 sshd[79265]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:04:34 vps-5ff1c802 sshd[79265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:04:36 vps-5ff1c802 sshd[79267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:04:36 vps-5ff1c802 sshd[79265]: Failed password for invalid user admin from 103.110.169.173 port 49406 ssh2 +Jul 4 08:04:37 vps-5ff1c802 sshd[79263]: Received disconnect from 49.235.179.102 port 45452:11: Bye Bye [preauth] +Jul 4 08:04:37 vps-5ff1c802 sshd[79263]: Disconnected from authenticating user root 49.235.179.102 port 45452 [preauth] +Jul 4 08:04:37 vps-5ff1c802 sshd[79267]: Failed password for root from 81.70.58.224 port 50702 ssh2 +Jul 4 08:04:38 vps-5ff1c802 sshd[79267]: Received disconnect from 81.70.58.224 port 50702:11: Bye Bye [preauth] +Jul 4 08:04:38 vps-5ff1c802 sshd[79267]: Disconnected from authenticating user root 81.70.58.224 port 50702 [preauth] +Jul 4 08:04:38 vps-5ff1c802 sshd[79265]: Connection closed by invalid user admin 103.110.169.173 port 49406 [preauth] +Jul 4 08:04:42 vps-5ff1c802 sshd[79269]: Invalid user admin from 103.110.169.173 port 49632 +Jul 4 08:04:42 vps-5ff1c802 sshd[79269]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:04:42 vps-5ff1c802 sshd[79269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:04:44 vps-5ff1c802 sshd[79269]: Failed password for invalid user admin from 103.110.169.173 port 49632 ssh2 +Jul 4 08:04:44 vps-5ff1c802 sshd[79269]: Connection closed by invalid user admin 103.110.169.173 port 49632 [preauth] +Jul 4 08:04:48 vps-5ff1c802 sshd[79271]: Invalid user admin from 103.110.169.173 port 49791 +Jul 4 08:04:49 vps-5ff1c802 sshd[79271]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:04:49 vps-5ff1c802 sshd[79271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:04:50 vps-5ff1c802 sshd[79271]: Failed password for invalid user admin from 103.110.169.173 port 49791 ssh2 +Jul 4 08:04:51 vps-5ff1c802 sshd[79271]: Connection closed by invalid user admin 103.110.169.173 port 49791 [preauth] +Jul 4 08:04:55 vps-5ff1c802 sshd[79273]: Invalid user admin from 103.110.169.173 port 49956 +Jul 4 08:04:55 vps-5ff1c802 sshd[79273]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:04:55 vps-5ff1c802 sshd[79273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:04:57 vps-5ff1c802 sshd[79273]: Failed password for invalid user admin from 103.110.169.173 port 49956 ssh2 +Jul 4 08:04:59 vps-5ff1c802 sshd[79273]: Connection closed by invalid user admin 103.110.169.173 port 49956 [preauth] +Jul 4 08:05:03 vps-5ff1c802 sshd[79275]: Invalid user admin from 103.110.169.173 port 50164 +Jul 4 08:05:03 vps-5ff1c802 sshd[79275]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:03 vps-5ff1c802 sshd[79275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:05:05 vps-5ff1c802 sshd[79275]: Failed password for invalid user admin from 103.110.169.173 port 50164 ssh2 +Jul 4 08:05:07 vps-5ff1c802 sshd[79275]: Connection closed by invalid user admin 103.110.169.173 port 50164 [preauth] +Jul 4 08:05:11 vps-5ff1c802 sshd[79278]: Invalid user admin from 103.110.169.173 port 50364 +Jul 4 08:05:11 vps-5ff1c802 sshd[79278]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:11 vps-5ff1c802 sshd[79278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:05:13 vps-5ff1c802 sshd[79278]: Failed password for invalid user admin from 103.110.169.173 port 50364 ssh2 +Jul 4 08:05:15 vps-5ff1c802 sshd[79278]: Connection closed by invalid user admin 103.110.169.173 port 50364 [preauth] +Jul 4 08:05:18 vps-5ff1c802 sshd[79277]: Connection closed by 119.29.56.14 port 52300 [preauth] +Jul 4 08:05:19 vps-5ff1c802 sshd[79281]: Invalid user admin from 103.110.169.173 port 50571 +Jul 4 08:05:20 vps-5ff1c802 sshd[79281]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:20 vps-5ff1c802 sshd[79281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:05:22 vps-5ff1c802 sshd[79281]: Failed password for invalid user admin from 103.110.169.173 port 50571 ssh2 +Jul 4 08:05:22 vps-5ff1c802 sshd[79281]: Connection closed by invalid user admin 103.110.169.173 port 50571 [preauth] +Jul 4 08:05:26 vps-5ff1c802 sshd[79283]: Invalid user admin from 103.110.169.173 port 50765 +Jul 4 08:05:26 vps-5ff1c802 sshd[79283]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:26 vps-5ff1c802 sshd[79283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:05:28 vps-5ff1c802 sshd[79283]: Failed password for invalid user admin from 103.110.169.173 port 50765 ssh2 +Jul 4 08:05:28 vps-5ff1c802 sshd[79283]: Connection closed by invalid user admin 103.110.169.173 port 50765 [preauth] +Jul 4 08:05:30 vps-5ff1c802 sshd[79285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:05:32 vps-5ff1c802 sshd[79285]: Failed password for root from 179.95.181.214 port 37236 ssh2 +Jul 4 08:05:32 vps-5ff1c802 sshd[79287]: Invalid user admin from 103.110.169.173 port 50921 +Jul 4 08:05:33 vps-5ff1c802 sshd[79287]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:33 vps-5ff1c802 sshd[79287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:05:34 vps-5ff1c802 sshd[79285]: Received disconnect from 179.95.181.214 port 37236:11: Bye Bye [preauth] +Jul 4 08:05:34 vps-5ff1c802 sshd[79285]: Disconnected from authenticating user root 179.95.181.214 port 37236 [preauth] +Jul 4 08:05:35 vps-5ff1c802 sshd[79287]: Failed password for invalid user admin from 103.110.169.173 port 50921 ssh2 +Jul 4 08:05:36 vps-5ff1c802 sshd[79287]: Connection closed by invalid user admin 103.110.169.173 port 50921 [preauth] +Jul 4 08:05:42 vps-5ff1c802 sshd[79289]: Invalid user admin from 103.110.169.173 port 51160 +Jul 4 08:05:42 vps-5ff1c802 sshd[79289]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:42 vps-5ff1c802 sshd[79289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:05:44 vps-5ff1c802 sshd[79289]: Failed password for invalid user admin from 103.110.169.173 port 51160 ssh2 +Jul 4 08:05:46 vps-5ff1c802 sshd[79289]: Connection closed by invalid user admin 103.110.169.173 port 51160 [preauth] +Jul 4 08:05:50 vps-5ff1c802 sshd[79293]: Invalid user mysql from 213.25.46.56 port 52591 +Jul 4 08:05:50 vps-5ff1c802 sshd[79293]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:50 vps-5ff1c802 sshd[79293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:05:50 vps-5ff1c802 sshd[79291]: Invalid user admin from 103.110.169.173 port 51379 +Jul 4 08:05:50 vps-5ff1c802 sshd[79291]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:50 vps-5ff1c802 sshd[79291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:05:52 vps-5ff1c802 sshd[79293]: Failed password for invalid user mysql from 213.25.46.56 port 52591 ssh2 +Jul 4 08:05:52 vps-5ff1c802 sshd[79291]: Failed password for invalid user admin from 103.110.169.173 port 51379 ssh2 +Jul 4 08:05:52 vps-5ff1c802 sshd[79293]: Received disconnect from 213.25.46.56 port 52591:11: Bye Bye [preauth] +Jul 4 08:05:52 vps-5ff1c802 sshd[79293]: Disconnected from invalid user mysql 213.25.46.56 port 52591 [preauth] +Jul 4 08:05:54 vps-5ff1c802 sshd[79291]: Connection closed by invalid user admin 103.110.169.173 port 51379 [preauth] +Jul 4 08:05:55 vps-5ff1c802 sshd[79295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:05:57 vps-5ff1c802 sshd[79295]: Failed password for root from 150.139.212.26 port 47633 ssh2 +Jul 4 08:05:57 vps-5ff1c802 sshd[79295]: Received disconnect from 150.139.212.26 port 47633:11: Bye Bye [preauth] +Jul 4 08:05:57 vps-5ff1c802 sshd[79295]: Disconnected from authenticating user root 150.139.212.26 port 47633 [preauth] +Jul 4 08:05:58 vps-5ff1c802 sshd[79297]: Invalid user admin from 103.110.169.173 port 51586 +Jul 4 08:05:58 vps-5ff1c802 sshd[79297]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:05:58 vps-5ff1c802 sshd[79297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:06:00 vps-5ff1c802 sshd[79297]: Failed password for invalid user admin from 103.110.169.173 port 51586 ssh2 +Jul 4 08:06:00 vps-5ff1c802 sshd[79297]: Connection closed by invalid user admin 103.110.169.173 port 51586 [preauth] +Jul 4 08:06:03 vps-5ff1c802 sshd[79299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:06:04 vps-5ff1c802 sshd[79301]: Invalid user admin from 103.110.169.173 port 51765 +Jul 4 08:06:04 vps-5ff1c802 sshd[79301]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:04 vps-5ff1c802 sshd[79301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:06:05 vps-5ff1c802 sshd[79299]: Failed password for root from 81.70.58.224 port 41752 ssh2 +Jul 4 08:06:06 vps-5ff1c802 sshd[79301]: Failed password for invalid user admin from 103.110.169.173 port 51765 ssh2 +Jul 4 08:06:07 vps-5ff1c802 sshd[79299]: Received disconnect from 81.70.58.224 port 41752:11: Bye Bye [preauth] +Jul 4 08:06:07 vps-5ff1c802 sshd[79299]: Disconnected from authenticating user root 81.70.58.224 port 41752 [preauth] +Jul 4 08:06:08 vps-5ff1c802 sshd[79301]: Connection closed by invalid user admin 103.110.169.173 port 51765 [preauth] +Jul 4 08:06:12 vps-5ff1c802 sshd[79303]: Invalid user admin from 103.110.169.173 port 51986 +Jul 4 08:06:12 vps-5ff1c802 sshd[79303]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:12 vps-5ff1c802 sshd[79303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:06:14 vps-5ff1c802 sshd[79303]: Failed password for invalid user admin from 103.110.169.173 port 51986 ssh2 +Jul 4 08:06:16 vps-5ff1c802 sshd[79303]: Connection closed by invalid user admin 103.110.169.173 port 51986 [preauth] +Jul 4 08:06:20 vps-5ff1c802 sshd[79305]: Invalid user train from 49.235.179.102 port 36858 +Jul 4 08:06:20 vps-5ff1c802 sshd[79305]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:20 vps-5ff1c802 sshd[79305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:06:20 vps-5ff1c802 sshd[79307]: Invalid user admin from 103.110.169.173 port 52192 +Jul 4 08:06:20 vps-5ff1c802 sshd[79307]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:20 vps-5ff1c802 sshd[79307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:06:21 vps-5ff1c802 sshd[79305]: Failed password for invalid user train from 49.235.179.102 port 36858 ssh2 +Jul 4 08:06:22 vps-5ff1c802 sshd[79305]: Received disconnect from 49.235.179.102 port 36858:11: Bye Bye [preauth] +Jul 4 08:06:22 vps-5ff1c802 sshd[79305]: Disconnected from invalid user train 49.235.179.102 port 36858 [preauth] +Jul 4 08:06:22 vps-5ff1c802 sshd[79307]: Failed password for invalid user admin from 103.110.169.173 port 52192 ssh2 +Jul 4 08:06:22 vps-5ff1c802 sshd[79307]: Connection closed by invalid user admin 103.110.169.173 port 52192 [preauth] +Jul 4 08:06:26 vps-5ff1c802 sshd[79309]: Invalid user default from 103.110.169.173 port 52362 +Jul 4 08:06:27 vps-5ff1c802 sshd[79309]: Failed none for invalid user default from 103.110.169.173 port 52362 ssh2 +Jul 4 08:06:27 vps-5ff1c802 sshd[79309]: Connection closed by invalid user default 103.110.169.173 port 52362 [preauth] +Jul 4 08:06:31 vps-5ff1c802 sshd[79311]: Invalid user default from 103.110.169.173 port 52473 +Jul 4 08:06:31 vps-5ff1c802 sshd[79311]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:31 vps-5ff1c802 sshd[79311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:06:33 vps-5ff1c802 sshd[79311]: Failed password for invalid user default from 103.110.169.173 port 52473 ssh2 +Jul 4 08:06:34 vps-5ff1c802 sshd[79311]: Connection closed by invalid user default 103.110.169.173 port 52473 [preauth] +Jul 4 08:06:38 vps-5ff1c802 sshd[79313]: Invalid user default from 103.110.169.173 port 52668 +Jul 4 08:06:38 vps-5ff1c802 sshd[79313]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:38 vps-5ff1c802 sshd[79313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:06:40 vps-5ff1c802 sshd[79313]: Failed password for invalid user default from 103.110.169.173 port 52668 ssh2 +Jul 4 08:06:41 vps-5ff1c802 sshd[79313]: Connection closed by invalid user default 103.110.169.173 port 52668 [preauth] +Jul 4 08:06:45 vps-5ff1c802 sshd[79315]: Invalid user default from 103.110.169.173 port 52843 +Jul 4 08:06:45 vps-5ff1c802 sshd[79315]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:45 vps-5ff1c802 sshd[79315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:06:47 vps-5ff1c802 sshd[79315]: Failed password for invalid user default from 103.110.169.173 port 52843 ssh2 +Jul 4 08:06:48 vps-5ff1c802 sshd[79315]: Connection closed by invalid user default 103.110.169.173 port 52843 [preauth] +Jul 4 08:06:52 vps-5ff1c802 sshd[79319]: Invalid user default from 103.110.169.173 port 53033 +Jul 4 08:06:52 vps-5ff1c802 sshd[79319]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:52 vps-5ff1c802 sshd[79319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:06:54 vps-5ff1c802 sshd[79317]: Invalid user default from 188.133.102.28 port 3061 +Jul 4 08:06:54 vps-5ff1c802 sshd[79317]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:06:54 vps-5ff1c802 sshd[79317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:06:54 vps-5ff1c802 sshd[79319]: Failed password for invalid user default from 103.110.169.173 port 53033 ssh2 +Jul 4 08:06:55 vps-5ff1c802 sshd[79319]: Connection closed by invalid user default 103.110.169.173 port 53033 [preauth] +Jul 4 08:06:57 vps-5ff1c802 sshd[79317]: Failed password for invalid user default from 188.133.102.28 port 3061 ssh2 +Jul 4 08:06:57 vps-5ff1c802 sshd[79317]: Connection closed by invalid user default 188.133.102.28 port 3061 [preauth] +Jul 4 08:06:59 vps-5ff1c802 sshd[79321]: Invalid user default from 103.110.169.173 port 53232 +Jul 4 08:07:00 vps-5ff1c802 sshd[79321]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:00 vps-5ff1c802 sshd[79321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:02 vps-5ff1c802 sshd[79321]: Failed password for invalid user default from 103.110.169.173 port 53232 ssh2 +Jul 4 08:07:02 vps-5ff1c802 sshd[79321]: Connection closed by invalid user default 103.110.169.173 port 53232 [preauth] +Jul 4 08:07:06 vps-5ff1c802 sshd[79323]: Invalid user default from 188.133.102.28 port 3442 +Jul 4 08:07:06 vps-5ff1c802 sshd[79323]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:06 vps-5ff1c802 sshd[79323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:07:06 vps-5ff1c802 sshd[79325]: Invalid user default from 103.110.169.173 port 53403 +Jul 4 08:07:07 vps-5ff1c802 sshd[79325]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:07 vps-5ff1c802 sshd[79325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:08 vps-5ff1c802 sshd[79325]: Failed password for invalid user default from 103.110.169.173 port 53403 ssh2 +Jul 4 08:07:09 vps-5ff1c802 sshd[79323]: Failed password for invalid user default from 188.133.102.28 port 3442 ssh2 +Jul 4 08:07:09 vps-5ff1c802 sshd[79323]: Connection closed by invalid user default 188.133.102.28 port 3442 [preauth] +Jul 4 08:07:09 vps-5ff1c802 sshd[79325]: Connection closed by invalid user default 103.110.169.173 port 53403 [preauth] +Jul 4 08:07:14 vps-5ff1c802 sshd[79327]: Invalid user default from 103.110.169.173 port 53596 +Jul 4 08:07:14 vps-5ff1c802 sshd[79327]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:14 vps-5ff1c802 sshd[79327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:15 vps-5ff1c802 sshd[79327]: Failed password for invalid user default from 103.110.169.173 port 53596 ssh2 +Jul 4 08:07:17 vps-5ff1c802 sshd[79327]: Connection closed by invalid user default 103.110.169.173 port 53596 [preauth] +Jul 4 08:07:21 vps-5ff1c802 sshd[79329]: Invalid user default from 103.110.169.173 port 53777 +Jul 4 08:07:21 vps-5ff1c802 sshd[79329]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:21 vps-5ff1c802 sshd[79329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:23 vps-5ff1c802 sshd[79329]: Failed password for invalid user default from 103.110.169.173 port 53777 ssh2 +Jul 4 08:07:24 vps-5ff1c802 sshd[79329]: Connection closed by invalid user default 103.110.169.173 port 53777 [preauth] +Jul 4 08:07:28 vps-5ff1c802 sshd[79331]: Invalid user default from 103.110.169.173 port 53960 +Jul 4 08:07:28 vps-5ff1c802 sshd[79331]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:28 vps-5ff1c802 sshd[79331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:30 vps-5ff1c802 sshd[79331]: Failed password for invalid user default from 103.110.169.173 port 53960 ssh2 +Jul 4 08:07:31 vps-5ff1c802 sshd[79331]: Connection closed by invalid user default 103.110.169.173 port 53960 [preauth] +Jul 4 08:07:35 vps-5ff1c802 sshd[79333]: Invalid user default from 103.110.169.173 port 54155 +Jul 4 08:07:35 vps-5ff1c802 sshd[79333]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:35 vps-5ff1c802 sshd[79333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:38 vps-5ff1c802 sshd[79333]: Failed password for invalid user default from 103.110.169.173 port 54155 ssh2 +Jul 4 08:07:38 vps-5ff1c802 sshd[79333]: Connection closed by invalid user default 103.110.169.173 port 54155 [preauth] +Jul 4 08:07:39 vps-5ff1c802 sshd[79335]: Invalid user default from 188.133.102.28 port 4337 +Jul 4 08:07:39 vps-5ff1c802 sshd[79335]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:39 vps-5ff1c802 sshd[79335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:07:41 vps-5ff1c802 sshd[79335]: Failed password for invalid user default from 188.133.102.28 port 4337 ssh2 +Jul 4 08:07:42 vps-5ff1c802 sshd[79337]: Invalid user default from 103.110.169.173 port 54330 +Jul 4 08:07:42 vps-5ff1c802 sshd[79335]: Connection closed by invalid user default 188.133.102.28 port 4337 [preauth] +Jul 4 08:07:42 vps-5ff1c802 sshd[79337]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:42 vps-5ff1c802 sshd[79337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:44 vps-5ff1c802 sshd[79337]: Failed password for invalid user default from 103.110.169.173 port 54330 ssh2 +Jul 4 08:07:45 vps-5ff1c802 sshd[79337]: Connection closed by invalid user default 103.110.169.173 port 54330 [preauth] +Jul 4 08:07:49 vps-5ff1c802 sshd[79339]: Invalid user default from 103.110.169.173 port 54511 +Jul 4 08:07:49 vps-5ff1c802 sshd[79339]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:49 vps-5ff1c802 sshd[79339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:50 vps-5ff1c802 sshd[79343]: Invalid user frederick from 213.25.46.56 port 43078 +Jul 4 08:07:50 vps-5ff1c802 sshd[79343]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:50 vps-5ff1c802 sshd[79343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:07:51 vps-5ff1c802 sshd[79341]: Invalid user default from 188.133.102.28 port 610 +Jul 4 08:07:51 vps-5ff1c802 sshd[79339]: Failed password for invalid user default from 103.110.169.173 port 54511 ssh2 +Jul 4 08:07:51 vps-5ff1c802 sshd[79341]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:51 vps-5ff1c802 sshd[79341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:07:51 vps-5ff1c802 sshd[79343]: Failed password for invalid user frederick from 213.25.46.56 port 43078 ssh2 +Jul 4 08:07:52 vps-5ff1c802 sshd[79339]: Connection closed by invalid user default 103.110.169.173 port 54511 [preauth] +Jul 4 08:07:53 vps-5ff1c802 sshd[79343]: Received disconnect from 213.25.46.56 port 43078:11: Bye Bye [preauth] +Jul 4 08:07:53 vps-5ff1c802 sshd[79343]: Disconnected from invalid user frederick 213.25.46.56 port 43078 [preauth] +Jul 4 08:07:53 vps-5ff1c802 sshd[79341]: Failed password for invalid user default from 188.133.102.28 port 610 ssh2 +Jul 4 08:07:54 vps-5ff1c802 sshd[79341]: Connection closed by invalid user default 188.133.102.28 port 610 [preauth] +Jul 4 08:07:55 vps-5ff1c802 sshd[79345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:07:56 vps-5ff1c802 sshd[79347]: Invalid user default from 103.110.169.173 port 54688 +Jul 4 08:07:56 vps-5ff1c802 sshd[79347]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:07:56 vps-5ff1c802 sshd[79347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:07:57 vps-5ff1c802 sshd[79345]: Failed password for root from 179.95.181.214 port 45054 ssh2 +Jul 4 08:07:57 vps-5ff1c802 sshd[79345]: Received disconnect from 179.95.181.214 port 45054:11: Bye Bye [preauth] +Jul 4 08:07:57 vps-5ff1c802 sshd[79345]: Disconnected from authenticating user root 179.95.181.214 port 45054 [preauth] +Jul 4 08:07:58 vps-5ff1c802 sshd[79347]: Failed password for invalid user default from 103.110.169.173 port 54688 ssh2 +Jul 4 08:07:59 vps-5ff1c802 sshd[79347]: Connection closed by invalid user default 103.110.169.173 port 54688 [preauth] +Jul 4 08:08:01 vps-5ff1c802 sshd[79349]: Invalid user default from 188.133.102.28 port 1142 +Jul 4 08:08:02 vps-5ff1c802 sshd[79349]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:02 vps-5ff1c802 sshd[79349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:08:03 vps-5ff1c802 sshd[79352]: Invalid user default from 103.110.169.173 port 54860 +Jul 4 08:08:03 vps-5ff1c802 sshd[79349]: Failed password for invalid user default from 188.133.102.28 port 1142 ssh2 +Jul 4 08:08:03 vps-5ff1c802 sshd[79352]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:03 vps-5ff1c802 sshd[79352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:08:05 vps-5ff1c802 sshd[79352]: Failed password for invalid user default from 103.110.169.173 port 54860 ssh2 +Jul 4 08:08:06 vps-5ff1c802 sshd[79352]: Connection closed by invalid user default 103.110.169.173 port 54860 [preauth] +Jul 4 08:08:06 vps-5ff1c802 sshd[79349]: Connection closed by invalid user default 188.133.102.28 port 1142 [preauth] +Jul 4 08:08:08 vps-5ff1c802 sshd[79355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:08:10 vps-5ff1c802 sshd[79355]: Failed password for root from 150.139.212.26 port 59120 ssh2 +Jul 4 08:08:10 vps-5ff1c802 sshd[79359]: Invalid user default from 103.110.169.173 port 55046 +Jul 4 08:08:10 vps-5ff1c802 sshd[79359]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:10 vps-5ff1c802 sshd[79359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:08:11 vps-5ff1c802 sshd[79355]: Received disconnect from 150.139.212.26 port 59120:11: Bye Bye [preauth] +Jul 4 08:08:11 vps-5ff1c802 sshd[79355]: Disconnected from authenticating user root 150.139.212.26 port 59120 [preauth] +Jul 4 08:08:13 vps-5ff1c802 sshd[79359]: Failed password for invalid user default from 103.110.169.173 port 55046 ssh2 +Jul 4 08:08:13 vps-5ff1c802 sshd[79359]: Connection closed by invalid user default 103.110.169.173 port 55046 [preauth] +Jul 4 08:08:17 vps-5ff1c802 sshd[79362]: Invalid user default from 103.110.169.173 port 55241 +Jul 4 08:08:18 vps-5ff1c802 sshd[79362]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:18 vps-5ff1c802 sshd[79362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:08:20 vps-5ff1c802 sshd[79362]: Failed password for invalid user default from 103.110.169.173 port 55241 ssh2 +Jul 4 08:08:20 vps-5ff1c802 sshd[79362]: Connection closed by invalid user default 103.110.169.173 port 55241 [preauth] +Jul 4 08:08:24 vps-5ff1c802 sshd[79364]: Invalid user MikroTik from 188.133.102.28 port 1748 +Jul 4 08:08:24 vps-5ff1c802 sshd[79364]: Failed none for invalid user MikroTik from 188.133.102.28 port 1748 ssh2 +Jul 4 08:08:24 vps-5ff1c802 sshd[79357]: Connection closed by 81.70.58.224 port 32954 [preauth] +Jul 4 08:08:25 vps-5ff1c802 sshd[79364]: Connection closed by invalid user MikroTik 188.133.102.28 port 1748 [preauth] +Jul 4 08:08:25 vps-5ff1c802 sshd[79366]: Invalid user default from 103.110.169.173 port 55425 +Jul 4 08:08:25 vps-5ff1c802 sshd[79366]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:25 vps-5ff1c802 sshd[79366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:08:26 vps-5ff1c802 sshd[79366]: Failed password for invalid user default from 103.110.169.173 port 55425 ssh2 +Jul 4 08:08:28 vps-5ff1c802 sshd[79366]: Connection closed by invalid user default 103.110.169.173 port 55425 [preauth] +Jul 4 08:08:30 vps-5ff1c802 sshd[79368]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 08:08:32 vps-5ff1c802 sshd[79369]: Invalid user default from 103.110.169.173 port 55609 +Jul 4 08:08:32 vps-5ff1c802 sshd[79369]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:32 vps-5ff1c802 sshd[79369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:08:33 vps-5ff1c802 sshd[79369]: Failed password for invalid user default from 103.110.169.173 port 55609 ssh2 +Jul 4 08:08:35 vps-5ff1c802 sshd[79371]: Invalid user MikroTik from 188.133.102.28 port 2153 +Jul 4 08:08:35 vps-5ff1c802 sshd[79369]: Connection closed by invalid user default 103.110.169.173 port 55609 [preauth] +Jul 4 08:08:35 vps-5ff1c802 sshd[79371]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:35 vps-5ff1c802 sshd[79371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:08:35 vps-5ff1c802 sshd[79373]: Invalid user admin from 119.93.135.157 port 64856 +Jul 4 08:08:35 vps-5ff1c802 sshd[79373]: Failed none for invalid user admin from 119.93.135.157 port 64856 ssh2 +Jul 4 08:08:36 vps-5ff1c802 sshd[79373]: Connection closed by invalid user admin 119.93.135.157 port 64856 [preauth] +Jul 4 08:08:37 vps-5ff1c802 sshd[79371]: Failed password for invalid user MikroTik from 188.133.102.28 port 2153 ssh2 +Jul 4 08:08:38 vps-5ff1c802 sshd[79371]: Connection closed by invalid user MikroTik 188.133.102.28 port 2153 [preauth] +Jul 4 08:08:39 vps-5ff1c802 sshd[79375]: Invalid user default from 103.110.169.173 port 55785 +Jul 4 08:08:39 vps-5ff1c802 sshd[79375]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:39 vps-5ff1c802 sshd[79375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:08:41 vps-5ff1c802 sshd[79375]: Failed password for invalid user default from 103.110.169.173 port 55785 ssh2 +Jul 4 08:08:41 vps-5ff1c802 sshd[79377]: Invalid user admin from 119.93.135.157 port 65005 +Jul 4 08:08:41 vps-5ff1c802 sshd[79377]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:41 vps-5ff1c802 sshd[79377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:08:42 vps-5ff1c802 sshd[79375]: Connection closed by invalid user default 103.110.169.173 port 55785 [preauth] +Jul 4 08:08:44 vps-5ff1c802 sshd[79377]: Failed password for invalid user admin from 119.93.135.157 port 65005 ssh2 +Jul 4 08:08:45 vps-5ff1c802 sshd[79377]: Connection closed by invalid user admin 119.93.135.157 port 65005 [preauth] +Jul 4 08:08:46 vps-5ff1c802 sshd[79379]: Invalid user MikroTik from 103.110.169.173 port 55971 +Jul 4 08:08:46 vps-5ff1c802 sshd[79379]: Failed none for invalid user MikroTik from 103.110.169.173 port 55971 ssh2 +Jul 4 08:08:46 vps-5ff1c802 sshd[79379]: Connection closed by invalid user MikroTik 103.110.169.173 port 55971 [preauth] +Jul 4 08:08:50 vps-5ff1c802 sshd[79383]: Invalid user MikroTik from 103.110.169.173 port 56089 +Jul 4 08:08:50 vps-5ff1c802 sshd[79383]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:50 vps-5ff1c802 sshd[79383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:08:51 vps-5ff1c802 sshd[79381]: Invalid user admin from 119.93.135.157 port 65263 +Jul 4 08:08:51 vps-5ff1c802 sshd[79381]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:51 vps-5ff1c802 sshd[79381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:08:53 vps-5ff1c802 sshd[79383]: Failed password for invalid user MikroTik from 103.110.169.173 port 56089 ssh2 +Jul 4 08:08:53 vps-5ff1c802 sshd[79381]: Failed password for invalid user admin from 119.93.135.157 port 65263 ssh2 +Jul 4 08:08:53 vps-5ff1c802 sshd[79383]: Connection closed by invalid user MikroTik 103.110.169.173 port 56089 [preauth] +Jul 4 08:08:55 vps-5ff1c802 sshd[79381]: Connection closed by invalid user admin 119.93.135.157 port 65263 [preauth] +Jul 4 08:08:56 vps-5ff1c802 sshd[79385]: Invalid user MikroTik from 188.133.102.28 port 2643 +Jul 4 08:08:56 vps-5ff1c802 sshd[79385]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:56 vps-5ff1c802 sshd[79385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:08:58 vps-5ff1c802 sshd[79387]: Invalid user MikroTik from 103.110.169.173 port 56267 +Jul 4 08:08:58 vps-5ff1c802 sshd[79387]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:08:58 vps-5ff1c802 sshd[79387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:08:58 vps-5ff1c802 sshd[79385]: Failed password for invalid user MikroTik from 188.133.102.28 port 2643 ssh2 +Jul 4 08:08:59 vps-5ff1c802 sshd[79385]: Connection closed by invalid user MikroTik 188.133.102.28 port 2643 [preauth] +Jul 4 08:09:00 vps-5ff1c802 sshd[79387]: Failed password for invalid user MikroTik from 103.110.169.173 port 56267 ssh2 +Jul 4 08:09:01 vps-5ff1c802 sshd[79387]: Connection closed by invalid user MikroTik 103.110.169.173 port 56267 [preauth] +Jul 4 08:09:02 vps-5ff1c802 sshd[79389]: Invalid user admin from 119.93.135.157 port 49192 +Jul 4 08:09:02 vps-5ff1c802 sshd[79389]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:02 vps-5ff1c802 sshd[79389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:09:04 vps-5ff1c802 sshd[79389]: Failed password for invalid user admin from 119.93.135.157 port 49192 ssh2 +Jul 4 08:09:05 vps-5ff1c802 sshd[79391]: Invalid user MikroTik from 103.110.169.173 port 56449 +Jul 4 08:09:05 vps-5ff1c802 sshd[79391]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:05 vps-5ff1c802 sshd[79391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:09:06 vps-5ff1c802 sshd[79389]: Connection closed by invalid user admin 119.93.135.157 port 49192 [preauth] +Jul 4 08:09:07 vps-5ff1c802 sshd[79391]: Failed password for invalid user MikroTik from 103.110.169.173 port 56449 ssh2 +Jul 4 08:09:08 vps-5ff1c802 sshd[79391]: Connection closed by invalid user MikroTik 103.110.169.173 port 56449 [preauth] +Jul 4 08:09:09 vps-5ff1c802 sshd[79393]: Invalid user MikroTik from 188.133.102.28 port 2945 +Jul 4 08:09:11 vps-5ff1c802 sshd[79395]: Invalid user admin from 119.93.135.157 port 49450 +Jul 4 08:09:11 vps-5ff1c802 sshd[79393]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:11 vps-5ff1c802 sshd[79393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:09:12 vps-5ff1c802 sshd[79395]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:12 vps-5ff1c802 sshd[79395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:09:12 vps-5ff1c802 sshd[79397]: Invalid user MikroTik from 103.110.169.173 port 56644 +Jul 4 08:09:12 vps-5ff1c802 sshd[79397]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:12 vps-5ff1c802 sshd[79397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:09:14 vps-5ff1c802 sshd[79393]: Failed password for invalid user MikroTik from 188.133.102.28 port 2945 ssh2 +Jul 4 08:09:15 vps-5ff1c802 sshd[79395]: Failed password for invalid user admin from 119.93.135.157 port 49450 ssh2 +Jul 4 08:09:15 vps-5ff1c802 sshd[79397]: Failed password for invalid user MikroTik from 103.110.169.173 port 56644 ssh2 +Jul 4 08:09:16 vps-5ff1c802 sshd[79395]: Connection closed by invalid user admin 119.93.135.157 port 49450 [preauth] +Jul 4 08:09:17 vps-5ff1c802 sshd[79393]: Connection closed by invalid user MikroTik 188.133.102.28 port 2945 [preauth] +Jul 4 08:09:18 vps-5ff1c802 sshd[79397]: Connection closed by invalid user MikroTik 103.110.169.173 port 56644 [preauth] +Jul 4 08:09:22 vps-5ff1c802 sshd[79401]: Invalid user MikroTik from 103.110.169.173 port 56902 +Jul 4 08:09:22 vps-5ff1c802 sshd[79401]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:22 vps-5ff1c802 sshd[79401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:09:22 vps-5ff1c802 sshd[79399]: Invalid user admin from 119.93.135.157 port 49739 +Jul 4 08:09:23 vps-5ff1c802 sshd[79399]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:23 vps-5ff1c802 sshd[79399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:09:24 vps-5ff1c802 sshd[79401]: Failed password for invalid user MikroTik from 103.110.169.173 port 56902 ssh2 +Jul 4 08:09:25 vps-5ff1c802 sshd[79401]: Connection closed by invalid user MikroTik 103.110.169.173 port 56902 [preauth] +Jul 4 08:09:25 vps-5ff1c802 sshd[79399]: Failed password for invalid user admin from 119.93.135.157 port 49739 ssh2 +Jul 4 08:09:26 vps-5ff1c802 sshd[79403]: Invalid user MikroTik from 188.133.102.28 port 3307 +Jul 4 08:09:26 vps-5ff1c802 sshd[79403]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:26 vps-5ff1c802 sshd[79403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:09:27 vps-5ff1c802 sshd[79399]: Connection closed by invalid user admin 119.93.135.157 port 49739 [preauth] +Jul 4 08:09:28 vps-5ff1c802 sshd[79403]: Failed password for invalid user MikroTik from 188.133.102.28 port 3307 ssh2 +Jul 4 08:09:29 vps-5ff1c802 sshd[79403]: Connection closed by invalid user MikroTik 188.133.102.28 port 3307 [preauth] +Jul 4 08:09:29 vps-5ff1c802 sshd[79405]: Invalid user MikroTik from 103.110.169.173 port 57091 +Jul 4 08:09:30 vps-5ff1c802 sshd[79405]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:30 vps-5ff1c802 sshd[79405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:09:32 vps-5ff1c802 sshd[79405]: Failed password for invalid user MikroTik from 103.110.169.173 port 57091 ssh2 +Jul 4 08:09:33 vps-5ff1c802 sshd[79405]: Connection closed by invalid user MikroTik 103.110.169.173 port 57091 [preauth] +Jul 4 08:09:36 vps-5ff1c802 sshd[79409]: Invalid user MikroTik from 188.133.102.28 port 3783 +Jul 4 08:09:36 vps-5ff1c802 sshd[79407]: Invalid user admin from 119.93.135.157 port 49986 +Jul 4 08:09:37 vps-5ff1c802 sshd[79409]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:37 vps-5ff1c802 sshd[79409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:09:37 vps-5ff1c802 sshd[79411]: Invalid user MikroTik from 103.110.169.173 port 57290 +Jul 4 08:09:37 vps-5ff1c802 sshd[79411]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:37 vps-5ff1c802 sshd[79411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:09:39 vps-5ff1c802 sshd[79409]: Failed password for invalid user MikroTik from 188.133.102.28 port 3783 ssh2 +Jul 4 08:09:39 vps-5ff1c802 sshd[79411]: Failed password for invalid user MikroTik from 103.110.169.173 port 57290 ssh2 +Jul 4 08:09:40 vps-5ff1c802 sshd[79411]: Connection closed by invalid user MikroTik 103.110.169.173 port 57290 [preauth] +Jul 4 08:09:40 vps-5ff1c802 sshd[79409]: Connection closed by invalid user MikroTik 188.133.102.28 port 3783 [preauth] +Jul 4 08:09:44 vps-5ff1c802 sshd[79415]: Invalid user MikroTik from 103.110.169.173 port 57472 +Jul 4 08:09:44 vps-5ff1c802 sshd[79413]: Invalid user atom from 49.235.179.102 port 47858 +Jul 4 08:09:44 vps-5ff1c802 sshd[79413]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:44 vps-5ff1c802 sshd[79413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:09:44 vps-5ff1c802 sshd[79415]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:44 vps-5ff1c802 sshd[79415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:09:46 vps-5ff1c802 sshd[79413]: Failed password for invalid user atom from 49.235.179.102 port 47858 ssh2 +Jul 4 08:09:46 vps-5ff1c802 sshd[79415]: Failed password for invalid user MikroTik from 103.110.169.173 port 57472 ssh2 +Jul 4 08:09:47 vps-5ff1c802 sshd[79415]: Connection closed by invalid user MikroTik 103.110.169.173 port 57472 [preauth] +Jul 4 08:09:48 vps-5ff1c802 sshd[79413]: Received disconnect from 49.235.179.102 port 47858:11: Bye Bye [preauth] +Jul 4 08:09:48 vps-5ff1c802 sshd[79413]: Disconnected from invalid user atom 49.235.179.102 port 47858 [preauth] +Jul 4 08:09:48 vps-5ff1c802 sshd[79417]: Invalid user MikroTik from 188.133.102.28 port 360 +Jul 4 08:09:49 vps-5ff1c802 sshd[79417]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:49 vps-5ff1c802 sshd[79417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:09:51 vps-5ff1c802 sshd[79417]: Failed password for invalid user MikroTik from 188.133.102.28 port 360 ssh2 +Jul 4 08:09:51 vps-5ff1c802 sshd[79419]: Invalid user MikroTik from 103.110.169.173 port 57651 +Jul 4 08:09:51 vps-5ff1c802 sshd[79419]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:51 vps-5ff1c802 sshd[79419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:09:52 vps-5ff1c802 sshd[79417]: Connection closed by invalid user MikroTik 188.133.102.28 port 360 [preauth] +Jul 4 08:09:52 vps-5ff1c802 sshd[79407]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:52 vps-5ff1c802 sshd[79407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:09:54 vps-5ff1c802 sshd[79419]: Failed password for invalid user MikroTik from 103.110.169.173 port 57651 ssh2 +Jul 4 08:09:54 vps-5ff1c802 sshd[79407]: Failed password for invalid user admin from 119.93.135.157 port 49986 ssh2 +Jul 4 08:09:54 vps-5ff1c802 sshd[79419]: Connection closed by invalid user MikroTik 103.110.169.173 port 57651 [preauth] +Jul 4 08:09:56 vps-5ff1c802 sshd[79421]: Invalid user user2 from 213.25.46.56 port 33560 +Jul 4 08:09:56 vps-5ff1c802 sshd[79421]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:56 vps-5ff1c802 sshd[79421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:09:58 vps-5ff1c802 sshd[79421]: Failed password for invalid user user2 from 213.25.46.56 port 33560 ssh2 +Jul 4 08:09:59 vps-5ff1c802 sshd[79423]: Invalid user MikroTik from 103.110.169.173 port 57847 +Jul 4 08:09:59 vps-5ff1c802 sshd[79423]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:09:59 vps-5ff1c802 sshd[79423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:09:59 vps-5ff1c802 sshd[79421]: Received disconnect from 213.25.46.56 port 33560:11: Bye Bye [preauth] +Jul 4 08:09:59 vps-5ff1c802 sshd[79421]: Disconnected from invalid user user2 213.25.46.56 port 33560 [preauth] +Jul 4 08:10:01 vps-5ff1c802 sshd[79423]: Failed password for invalid user MikroTik from 103.110.169.173 port 57847 ssh2 +Jul 4 08:10:02 vps-5ff1c802 sshd[79425]: Invalid user MikroTik from 188.133.102.28 port 1358 +Jul 4 08:10:02 vps-5ff1c802 sshd[79423]: Connection closed by invalid user MikroTik 103.110.169.173 port 57847 [preauth] +Jul 4 08:10:02 vps-5ff1c802 sshd[79425]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:02 vps-5ff1c802 sshd[79425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:10:04 vps-5ff1c802 sshd[79425]: Failed password for invalid user MikroTik from 188.133.102.28 port 1358 ssh2 +Jul 4 08:10:06 vps-5ff1c802 sshd[79425]: Connection closed by invalid user MikroTik 188.133.102.28 port 1358 [preauth] +Jul 4 08:10:06 vps-5ff1c802 sshd[79427]: Invalid user MikroTik from 103.110.169.173 port 58038 +Jul 4 08:10:06 vps-5ff1c802 sshd[79427]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:06 vps-5ff1c802 sshd[79427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:10:08 vps-5ff1c802 sshd[79427]: Failed password for invalid user MikroTik from 103.110.169.173 port 58038 ssh2 +Jul 4 08:10:09 vps-5ff1c802 sshd[79427]: Connection closed by invalid user MikroTik 103.110.169.173 port 58038 [preauth] +Jul 4 08:10:13 vps-5ff1c802 sshd[79431]: Invalid user MikroTik from 188.133.102.28 port 1642 +Jul 4 08:10:13 vps-5ff1c802 sshd[79431]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:13 vps-5ff1c802 sshd[79431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.133.102.28 +Jul 4 08:10:13 vps-5ff1c802 sshd[79433]: Invalid user MikroTik from 103.110.169.173 port 58232 +Jul 4 08:10:14 vps-5ff1c802 sshd[79433]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:14 vps-5ff1c802 sshd[79433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:10:15 vps-5ff1c802 sshd[79435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:10:15 vps-5ff1c802 sshd[79431]: Failed password for invalid user MikroTik from 188.133.102.28 port 1642 ssh2 +Jul 4 08:10:16 vps-5ff1c802 sshd[79433]: Failed password for invalid user MikroTik from 103.110.169.173 port 58232 ssh2 +Jul 4 08:10:17 vps-5ff1c802 sshd[79433]: Connection closed by invalid user MikroTik 103.110.169.173 port 58232 [preauth] +Jul 4 08:10:17 vps-5ff1c802 sshd[79435]: Failed password for root from 179.95.181.214 port 53428 ssh2 +Jul 4 08:10:19 vps-5ff1c802 sshd[79435]: Received disconnect from 179.95.181.214 port 53428:11: Bye Bye [preauth] +Jul 4 08:10:19 vps-5ff1c802 sshd[79435]: Disconnected from authenticating user root 179.95.181.214 port 53428 [preauth] +Jul 4 08:10:21 vps-5ff1c802 sshd[79438]: Invalid user MikroTik from 103.110.169.173 port 58425 +Jul 4 08:10:21 vps-5ff1c802 sshd[79438]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:21 vps-5ff1c802 sshd[79438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:10:23 vps-5ff1c802 sshd[79438]: Failed password for invalid user MikroTik from 103.110.169.173 port 58425 ssh2 +Jul 4 08:10:24 vps-5ff1c802 sshd[79438]: Connection closed by invalid user MikroTik 103.110.169.173 port 58425 [preauth] +Jul 4 08:10:27 vps-5ff1c802 sshd[79441]: Connection closed by 81.70.58.224 port 52304 [preauth] +Jul 4 08:10:28 vps-5ff1c802 sshd[79429]: Invalid user admin from 119.93.135.157 port 50605 +Jul 4 08:10:28 vps-5ff1c802 sshd[79429]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:28 vps-5ff1c802 sshd[79429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:10:29 vps-5ff1c802 sshd[79443]: Invalid user MikroTik from 103.110.169.173 port 58601 +Jul 4 08:10:29 vps-5ff1c802 sshd[79443]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:29 vps-5ff1c802 sshd[79443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:10:30 vps-5ff1c802 sshd[79429]: Failed password for invalid user admin from 119.93.135.157 port 50605 ssh2 +Jul 4 08:10:30 vps-5ff1c802 sshd[79429]: Connection closed by invalid user admin 119.93.135.157 port 50605 [preauth] +Jul 4 08:10:31 vps-5ff1c802 sshd[79443]: Failed password for invalid user MikroTik from 103.110.169.173 port 58601 ssh2 +Jul 4 08:10:32 vps-5ff1c802 sshd[79443]: Connection closed by invalid user MikroTik 103.110.169.173 port 58601 [preauth] +Jul 4 08:10:36 vps-5ff1c802 sshd[79445]: Invalid user admin from 119.93.135.157 port 51000 +Jul 4 08:10:37 vps-5ff1c802 sshd[79447]: Invalid user MikroTik from 103.110.169.173 port 58807 +Jul 4 08:10:37 vps-5ff1c802 sshd[79445]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:37 vps-5ff1c802 sshd[79445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:10:37 vps-5ff1c802 sshd[79447]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:37 vps-5ff1c802 sshd[79447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:10:39 vps-5ff1c802 sshd[79445]: Failed password for invalid user admin from 119.93.135.157 port 51000 ssh2 +Jul 4 08:10:39 vps-5ff1c802 sshd[79447]: Failed password for invalid user MikroTik from 103.110.169.173 port 58807 ssh2 +Jul 4 08:10:40 vps-5ff1c802 sshd[79447]: Connection closed by invalid user MikroTik 103.110.169.173 port 58807 [preauth] +Jul 4 08:10:41 vps-5ff1c802 sshd[79445]: Connection closed by invalid user admin 119.93.135.157 port 51000 [preauth] +Jul 4 08:10:44 vps-5ff1c802 sshd[79449]: Invalid user MikroTik from 103.110.169.173 port 59000 +Jul 4 08:10:44 vps-5ff1c802 sshd[79449]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:44 vps-5ff1c802 sshd[79449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:10:46 vps-5ff1c802 sshd[79449]: Failed password for invalid user MikroTik from 103.110.169.173 port 59000 ssh2 +Jul 4 08:10:46 vps-5ff1c802 sshd[79451]: Invalid user admin from 119.93.135.157 port 51281 +Jul 4 08:10:46 vps-5ff1c802 sshd[79451]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:46 vps-5ff1c802 sshd[79451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:10:47 vps-5ff1c802 sshd[79449]: Connection closed by invalid user MikroTik 103.110.169.173 port 59000 [preauth] +Jul 4 08:10:48 vps-5ff1c802 sshd[79451]: Failed password for invalid user admin from 119.93.135.157 port 51281 ssh2 +Jul 4 08:10:50 vps-5ff1c802 sshd[79451]: Connection closed by invalid user admin 119.93.135.157 port 51281 [preauth] +Jul 4 08:10:53 vps-5ff1c802 sshd[79453]: Invalid user MikroTik from 103.110.169.173 port 59217 +Jul 4 08:10:53 vps-5ff1c802 sshd[79453]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:53 vps-5ff1c802 sshd[79453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:10:55 vps-5ff1c802 sshd[79453]: Failed password for invalid user MikroTik from 103.110.169.173 port 59217 ssh2 +Jul 4 08:10:56 vps-5ff1c802 sshd[79455]: Invalid user admin from 119.93.135.157 port 51522 +Jul 4 08:10:56 vps-5ff1c802 sshd[79453]: Connection closed by invalid user MikroTik 103.110.169.173 port 59217 [preauth] +Jul 4 08:10:56 vps-5ff1c802 sshd[79455]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:10:56 vps-5ff1c802 sshd[79455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:10:58 vps-5ff1c802 sshd[79455]: Failed password for invalid user admin from 119.93.135.157 port 51522 ssh2 +Jul 4 08:11:00 vps-5ff1c802 sshd[79457]: Invalid user MikroTik from 103.110.169.173 port 59402 +Jul 4 08:11:00 vps-5ff1c802 sshd[79455]: Connection closed by invalid user admin 119.93.135.157 port 51522 [preauth] +Jul 4 08:11:00 vps-5ff1c802 sshd[79457]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:00 vps-5ff1c802 sshd[79457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:11:03 vps-5ff1c802 sshd[79457]: Failed password for invalid user MikroTik from 103.110.169.173 port 59402 ssh2 +Jul 4 08:11:03 vps-5ff1c802 sshd[79457]: Connection closed by invalid user MikroTik 103.110.169.173 port 59402 [preauth] +Jul 4 08:11:06 vps-5ff1c802 sshd[79459]: Invalid user admin from 119.93.135.157 port 51759 +Jul 4 08:11:06 vps-5ff1c802 sshd[79459]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:06 vps-5ff1c802 sshd[79459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:11:07 vps-5ff1c802 sshd[79461]: Invalid user MikroTik from 103.110.169.173 port 59596 +Jul 4 08:11:07 vps-5ff1c802 sshd[79461]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:07 vps-5ff1c802 sshd[79461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:11:08 vps-5ff1c802 sshd[79459]: Failed password for invalid user admin from 119.93.135.157 port 51759 ssh2 +Jul 4 08:11:10 vps-5ff1c802 sshd[79461]: Failed password for invalid user MikroTik from 103.110.169.173 port 59596 ssh2 +Jul 4 08:11:10 vps-5ff1c802 sshd[79459]: Connection closed by invalid user admin 119.93.135.157 port 51759 [preauth] +Jul 4 08:11:10 vps-5ff1c802 sshd[79461]: Connection closed by invalid user MikroTik 103.110.169.173 port 59596 [preauth] +Jul 4 08:11:14 vps-5ff1c802 sshd[79463]: Invalid user profile1 from 103.110.169.173 port 59787 +Jul 4 08:11:15 vps-5ff1c802 sshd[79463]: Failed none for invalid user profile1 from 103.110.169.173 port 59787 ssh2 +Jul 4 08:11:15 vps-5ff1c802 sshd[79463]: Connection closed by invalid user profile1 103.110.169.173 port 59787 [preauth] +Jul 4 08:11:15 vps-5ff1c802 sshd[79465]: Invalid user admin from 119.93.135.157 port 52003 +Jul 4 08:11:15 vps-5ff1c802 sshd[79465]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:15 vps-5ff1c802 sshd[79465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:11:17 vps-5ff1c802 sshd[79465]: Failed password for invalid user admin from 119.93.135.157 port 52003 ssh2 +Jul 4 08:11:17 vps-5ff1c802 sshd[79465]: Connection closed by invalid user admin 119.93.135.157 port 52003 [preauth] +Jul 4 08:11:19 vps-5ff1c802 sshd[79467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=ubuntu +Jul 4 08:11:19 vps-5ff1c802 sshd[79469]: Invalid user profile1 from 103.110.169.173 port 59907 +Jul 4 08:11:19 vps-5ff1c802 sshd[79469]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:19 vps-5ff1c802 sshd[79469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:11:21 vps-5ff1c802 sshd[79467]: Failed password for ubuntu from 49.235.179.102 port 39236 ssh2 +Jul 4 08:11:21 vps-5ff1c802 sshd[79469]: Failed password for invalid user profile1 from 103.110.169.173 port 59907 ssh2 +Jul 4 08:11:22 vps-5ff1c802 sshd[79467]: Received disconnect from 49.235.179.102 port 39236:11: Bye Bye [preauth] +Jul 4 08:11:22 vps-5ff1c802 sshd[79467]: Disconnected from authenticating user ubuntu 49.235.179.102 port 39236 [preauth] +Jul 4 08:11:23 vps-5ff1c802 sshd[79469]: Connection closed by invalid user profile1 103.110.169.173 port 59907 [preauth] +Jul 4 08:11:24 vps-5ff1c802 sshd[79471]: Invalid user admin from 119.93.135.157 port 52219 +Jul 4 08:11:24 vps-5ff1c802 sshd[79471]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:24 vps-5ff1c802 sshd[79471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:11:26 vps-5ff1c802 sshd[79471]: Failed password for invalid user admin from 119.93.135.157 port 52219 ssh2 +Jul 4 08:11:27 vps-5ff1c802 sshd[79475]: Connection closed by 83.229.149.191 port 41214 [preauth] +Jul 4 08:11:27 vps-5ff1c802 sshd[79473]: Invalid user profile1 from 103.110.169.173 port 60112 +Jul 4 08:11:27 vps-5ff1c802 sshd[79473]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:27 vps-5ff1c802 sshd[79473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:11:28 vps-5ff1c802 sshd[79471]: Connection closed by invalid user admin 119.93.135.157 port 52219 [preauth] +Jul 4 08:11:29 vps-5ff1c802 sshd[79473]: Failed password for invalid user profile1 from 103.110.169.173 port 60112 ssh2 +Jul 4 08:11:30 vps-5ff1c802 sshd[79473]: Connection closed by invalid user profile1 103.110.169.173 port 60112 [preauth] +Jul 4 08:11:34 vps-5ff1c802 sshd[79479]: Invalid user profile1 from 103.110.169.173 port 60282 +Jul 4 08:11:34 vps-5ff1c802 sshd[79479]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:34 vps-5ff1c802 sshd[79479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:11:34 vps-5ff1c802 sshd[79477]: Invalid user admin from 119.93.135.157 port 52475 +Jul 4 08:11:34 vps-5ff1c802 sshd[79477]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:34 vps-5ff1c802 sshd[79477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:11:36 vps-5ff1c802 sshd[79479]: Failed password for invalid user profile1 from 103.110.169.173 port 60282 ssh2 +Jul 4 08:11:37 vps-5ff1c802 sshd[79477]: Failed password for invalid user admin from 119.93.135.157 port 52475 ssh2 +Jul 4 08:11:38 vps-5ff1c802 sshd[79479]: Connection closed by invalid user profile1 103.110.169.173 port 60282 [preauth] +Jul 4 08:11:38 vps-5ff1c802 sshd[79477]: Connection closed by invalid user admin 119.93.135.157 port 52475 [preauth] +Jul 4 08:11:42 vps-5ff1c802 sshd[79481]: Invalid user profile1 from 103.110.169.173 port 60504 +Jul 4 08:11:42 vps-5ff1c802 sshd[79481]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:42 vps-5ff1c802 sshd[79481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:11:45 vps-5ff1c802 sshd[79483]: Invalid user admin from 119.93.135.157 port 52742 +Jul 4 08:11:45 vps-5ff1c802 sshd[79483]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:45 vps-5ff1c802 sshd[79483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:11:45 vps-5ff1c802 sshd[79481]: Failed password for invalid user profile1 from 103.110.169.173 port 60504 ssh2 +Jul 4 08:11:46 vps-5ff1c802 sshd[79481]: Connection closed by invalid user profile1 103.110.169.173 port 60504 [preauth] +Jul 4 08:11:47 vps-5ff1c802 sshd[79483]: Failed password for invalid user admin from 119.93.135.157 port 52742 ssh2 +Jul 4 08:11:49 vps-5ff1c802 sshd[79483]: Connection closed by invalid user admin 119.93.135.157 port 52742 [preauth] +Jul 4 08:11:50 vps-5ff1c802 sshd[79485]: Invalid user profile1 from 103.110.169.173 port 60791 +Jul 4 08:11:51 vps-5ff1c802 sshd[79485]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:51 vps-5ff1c802 sshd[79485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:11:52 vps-5ff1c802 sshd[79485]: Failed password for invalid user profile1 from 103.110.169.173 port 60791 ssh2 +Jul 4 08:11:52 vps-5ff1c802 sshd[79487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:11:53 vps-5ff1c802 sshd[79485]: Connection closed by invalid user profile1 103.110.169.173 port 60791 [preauth] +Jul 4 08:11:54 vps-5ff1c802 sshd[79487]: Failed password for root from 81.70.58.224 port 43348 ssh2 +Jul 4 08:11:54 vps-5ff1c802 sshd[79489]: Invalid user admin from 119.93.135.157 port 53039 +Jul 4 08:11:55 vps-5ff1c802 sshd[79489]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:55 vps-5ff1c802 sshd[79489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:11:55 vps-5ff1c802 sshd[79487]: Received disconnect from 81.70.58.224 port 43348:11: Bye Bye [preauth] +Jul 4 08:11:55 vps-5ff1c802 sshd[79487]: Disconnected from authenticating user root 81.70.58.224 port 43348 [preauth] +Jul 4 08:11:56 vps-5ff1c802 sshd[79489]: Failed password for invalid user admin from 119.93.135.157 port 53039 ssh2 +Jul 4 08:11:57 vps-5ff1c802 sshd[79491]: Invalid user profile1 from 103.110.169.173 port 61089 +Jul 4 08:11:57 vps-5ff1c802 sshd[79491]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:11:57 vps-5ff1c802 sshd[79491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:11:58 vps-5ff1c802 sshd[79489]: Connection closed by invalid user admin 119.93.135.157 port 53039 [preauth] +Jul 4 08:11:58 vps-5ff1c802 sshd[79491]: Failed password for invalid user profile1 from 103.110.169.173 port 61089 ssh2 +Jul 4 08:11:59 vps-5ff1c802 sshd[79491]: Connection closed by invalid user profile1 103.110.169.173 port 61089 [preauth] +Jul 4 08:12:03 vps-5ff1c802 sshd[79493]: Invalid user profile1 from 103.110.169.173 port 61314 +Jul 4 08:12:03 vps-5ff1c802 sshd[79493]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:03 vps-5ff1c802 sshd[79493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:12:05 vps-5ff1c802 sshd[79493]: Failed password for invalid user profile1 from 103.110.169.173 port 61314 ssh2 +Jul 4 08:12:05 vps-5ff1c802 sshd[79495]: Invalid user admin from 119.93.135.157 port 53314 +Jul 4 08:12:06 vps-5ff1c802 sshd[79493]: Connection closed by invalid user profile1 103.110.169.173 port 61314 [preauth] +Jul 4 08:12:06 vps-5ff1c802 sshd[79495]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:06 vps-5ff1c802 sshd[79495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:12:07 vps-5ff1c802 sshd[79497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:12:08 vps-5ff1c802 sshd[79497]: Failed password for root from 213.25.46.56 port 52270 ssh2 +Jul 4 08:12:09 vps-5ff1c802 sshd[79497]: Received disconnect from 213.25.46.56 port 52270:11: Bye Bye [preauth] +Jul 4 08:12:09 vps-5ff1c802 sshd[79497]: Disconnected from authenticating user root 213.25.46.56 port 52270 [preauth] +Jul 4 08:12:09 vps-5ff1c802 sshd[79495]: Failed password for invalid user admin from 119.93.135.157 port 53314 ssh2 +Jul 4 08:12:10 vps-5ff1c802 sshd[79499]: Invalid user profile1 from 103.110.169.173 port 61482 +Jul 4 08:12:10 vps-5ff1c802 sshd[79499]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:10 vps-5ff1c802 sshd[79499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:12:10 vps-5ff1c802 sshd[79495]: Connection closed by invalid user admin 119.93.135.157 port 53314 [preauth] +Jul 4 08:12:12 vps-5ff1c802 sshd[79499]: Failed password for invalid user profile1 from 103.110.169.173 port 61482 ssh2 +Jul 4 08:12:14 vps-5ff1c802 sshd[79499]: Connection closed by invalid user profile1 103.110.169.173 port 61482 [preauth] +Jul 4 08:12:17 vps-5ff1c802 sshd[79501]: Invalid user admin from 119.93.135.157 port 53617 +Jul 4 08:12:17 vps-5ff1c802 sshd[79501]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:17 vps-5ff1c802 sshd[79501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:12:19 vps-5ff1c802 sshd[79503]: Invalid user profile1 from 103.110.169.173 port 61702 +Jul 4 08:12:19 vps-5ff1c802 sshd[79503]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:19 vps-5ff1c802 sshd[79503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:12:20 vps-5ff1c802 sshd[79501]: Failed password for invalid user admin from 119.93.135.157 port 53617 ssh2 +Jul 4 08:12:21 vps-5ff1c802 sshd[79503]: Failed password for invalid user profile1 from 103.110.169.173 port 61702 ssh2 +Jul 4 08:12:21 vps-5ff1c802 sshd[79501]: Connection closed by invalid user admin 119.93.135.157 port 53617 [preauth] +Jul 4 08:12:21 vps-5ff1c802 sshd[79503]: Connection closed by invalid user profile1 103.110.169.173 port 61702 [preauth] +Jul 4 08:12:25 vps-5ff1c802 sshd[79505]: Invalid user profile1 from 103.110.169.173 port 61890 +Jul 4 08:12:26 vps-5ff1c802 sshd[79505]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:26 vps-5ff1c802 sshd[79505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:12:26 vps-5ff1c802 sshd[79507]: Invalid user default from 119.93.135.157 port 53898 +Jul 4 08:12:27 vps-5ff1c802 sshd[79507]: Failed none for invalid user default from 119.93.135.157 port 53898 ssh2 +Jul 4 08:12:27 vps-5ff1c802 sshd[79507]: Connection closed by invalid user default 119.93.135.157 port 53898 [preauth] +Jul 4 08:12:27 vps-5ff1c802 sshd[79505]: Failed password for invalid user profile1 from 103.110.169.173 port 61890 ssh2 +Jul 4 08:12:28 vps-5ff1c802 sshd[79505]: Connection closed by invalid user profile1 103.110.169.173 port 61890 [preauth] +Jul 4 08:12:32 vps-5ff1c802 sshd[79510]: Invalid user profile1 from 103.110.169.173 port 62069 +Jul 4 08:12:32 vps-5ff1c802 sshd[79510]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:32 vps-5ff1c802 sshd[79510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:12:33 vps-5ff1c802 sshd[79512]: Invalid user default from 119.93.135.157 port 54069 +Jul 4 08:12:33 vps-5ff1c802 sshd[79512]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:33 vps-5ff1c802 sshd[79512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:12:34 vps-5ff1c802 sshd[79510]: Failed password for invalid user profile1 from 103.110.169.173 port 62069 ssh2 +Jul 4 08:12:34 vps-5ff1c802 sshd[79509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:12:34 vps-5ff1c802 sshd[79515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:12:35 vps-5ff1c802 sshd[79512]: Failed password for invalid user default from 119.93.135.157 port 54069 ssh2 +Jul 4 08:12:36 vps-5ff1c802 sshd[79509]: Failed password for root from 150.139.212.26 port 53861 ssh2 +Jul 4 08:12:36 vps-5ff1c802 sshd[79512]: Connection closed by invalid user default 119.93.135.157 port 54069 [preauth] +Jul 4 08:12:36 vps-5ff1c802 sshd[79515]: Failed password for root from 179.95.181.214 port 33842 ssh2 +Jul 4 08:12:36 vps-5ff1c802 sshd[79510]: Connection closed by invalid user profile1 103.110.169.173 port 62069 [preauth] +Jul 4 08:12:36 vps-5ff1c802 sshd[79509]: Received disconnect from 150.139.212.26 port 53861:11: Bye Bye [preauth] +Jul 4 08:12:36 vps-5ff1c802 sshd[79509]: Disconnected from authenticating user root 150.139.212.26 port 53861 [preauth] +Jul 4 08:12:37 vps-5ff1c802 sshd[79515]: Received disconnect from 179.95.181.214 port 33842:11: Bye Bye [preauth] +Jul 4 08:12:37 vps-5ff1c802 sshd[79515]: Disconnected from authenticating user root 179.95.181.214 port 33842 [preauth] +Jul 4 08:12:40 vps-5ff1c802 sshd[79517]: Invalid user profile1 from 103.110.169.173 port 62287 +Jul 4 08:12:40 vps-5ff1c802 sshd[79517]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:40 vps-5ff1c802 sshd[79517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:12:42 vps-5ff1c802 sshd[79519]: Invalid user default from 119.93.135.157 port 54302 +Jul 4 08:12:42 vps-5ff1c802 sshd[79519]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:42 vps-5ff1c802 sshd[79519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:12:43 vps-5ff1c802 sshd[79517]: Failed password for invalid user profile1 from 103.110.169.173 port 62287 ssh2 +Jul 4 08:12:44 vps-5ff1c802 sshd[79519]: Failed password for invalid user default from 119.93.135.157 port 54302 ssh2 +Jul 4 08:12:44 vps-5ff1c802 sshd[79517]: Connection closed by invalid user profile1 103.110.169.173 port 62287 [preauth] +Jul 4 08:12:45 vps-5ff1c802 sshd[79519]: Connection closed by invalid user default 119.93.135.157 port 54302 [preauth] +Jul 4 08:12:49 vps-5ff1c802 sshd[79521]: Invalid user profile1 from 103.110.169.173 port 62503 +Jul 4 08:12:49 vps-5ff1c802 sshd[79521]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:49 vps-5ff1c802 sshd[79521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:12:50 vps-5ff1c802 sshd[79521]: Failed password for invalid user profile1 from 103.110.169.173 port 62503 ssh2 +Jul 4 08:12:51 vps-5ff1c802 sshd[79521]: Connection closed by invalid user profile1 103.110.169.173 port 62503 [preauth] +Jul 4 08:12:52 vps-5ff1c802 sshd[79523]: Invalid user default from 119.93.135.157 port 54553 +Jul 4 08:12:52 vps-5ff1c802 sshd[79523]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:52 vps-5ff1c802 sshd[79523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:12:54 vps-5ff1c802 sshd[79523]: Failed password for invalid user default from 119.93.135.157 port 54553 ssh2 +Jul 4 08:12:55 vps-5ff1c802 sshd[79525]: Invalid user user1 from 49.235.179.102 port 58848 +Jul 4 08:12:55 vps-5ff1c802 sshd[79525]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:55 vps-5ff1c802 sshd[79525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:12:55 vps-5ff1c802 sshd[79527]: Invalid user profile1 from 103.110.169.173 port 62668 +Jul 4 08:12:55 vps-5ff1c802 sshd[79527]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:12:55 vps-5ff1c802 sshd[79527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:12:55 vps-5ff1c802 sshd[79523]: Connection closed by invalid user default 119.93.135.157 port 54553 [preauth] +Jul 4 08:12:56 vps-5ff1c802 sshd[79525]: Failed password for invalid user user1 from 49.235.179.102 port 58848 ssh2 +Jul 4 08:12:57 vps-5ff1c802 sshd[79527]: Failed password for invalid user profile1 from 103.110.169.173 port 62668 ssh2 +Jul 4 08:12:57 vps-5ff1c802 sshd[79527]: Connection closed by invalid user profile1 103.110.169.173 port 62668 [preauth] +Jul 4 08:12:58 vps-5ff1c802 sshd[79525]: Received disconnect from 49.235.179.102 port 58848:11: Bye Bye [preauth] +Jul 4 08:12:58 vps-5ff1c802 sshd[79525]: Disconnected from invalid user user1 49.235.179.102 port 58848 [preauth] +Jul 4 08:13:01 vps-5ff1c802 sshd[79529]: Invalid user profile1 from 103.110.169.173 port 62838 +Jul 4 08:13:02 vps-5ff1c802 sshd[79529]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:02 vps-5ff1c802 sshd[79529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:13:02 vps-5ff1c802 sshd[79531]: Invalid user default from 119.93.135.157 port 54847 +Jul 4 08:13:02 vps-5ff1c802 sshd[79531]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:02 vps-5ff1c802 sshd[79531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:13:03 vps-5ff1c802 sshd[79529]: Failed password for invalid user profile1 from 103.110.169.173 port 62838 ssh2 +Jul 4 08:13:04 vps-5ff1c802 sshd[79529]: Connection closed by invalid user profile1 103.110.169.173 port 62838 [preauth] +Jul 4 08:13:04 vps-5ff1c802 sshd[79531]: Failed password for invalid user default from 119.93.135.157 port 54847 ssh2 +Jul 4 08:13:05 vps-5ff1c802 sshd[79531]: Connection closed by invalid user default 119.93.135.157 port 54847 [preauth] +Jul 4 08:13:08 vps-5ff1c802 sshd[79533]: Invalid user profile1 from 103.110.169.173 port 63005 +Jul 4 08:13:08 vps-5ff1c802 sshd[79533]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:08 vps-5ff1c802 sshd[79533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:13:09 vps-5ff1c802 sshd[79533]: Failed password for invalid user profile1 from 103.110.169.173 port 63005 ssh2 +Jul 4 08:13:10 vps-5ff1c802 sshd[79533]: Connection closed by invalid user profile1 103.110.169.173 port 63005 [preauth] +Jul 4 08:13:12 vps-5ff1c802 sshd[79536]: Invalid user default from 119.93.135.157 port 55118 +Jul 4 08:13:12 vps-5ff1c802 sshd[79536]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:12 vps-5ff1c802 sshd[79536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:13:14 vps-5ff1c802 sshd[79536]: Failed password for invalid user default from 119.93.135.157 port 55118 ssh2 +Jul 4 08:13:14 vps-5ff1c802 sshd[79538]: Invalid user profile1 from 103.110.169.173 port 63178 +Jul 4 08:13:14 vps-5ff1c802 sshd[79538]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:14 vps-5ff1c802 sshd[79538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:13:15 vps-5ff1c802 sshd[79536]: Connection closed by invalid user default 119.93.135.157 port 55118 [preauth] +Jul 4 08:13:16 vps-5ff1c802 sshd[79538]: Failed password for invalid user profile1 from 103.110.169.173 port 63178 ssh2 +Jul 4 08:13:18 vps-5ff1c802 sshd[79538]: Connection closed by invalid user profile1 103.110.169.173 port 63178 [preauth] +Jul 4 08:13:20 vps-5ff1c802 sshd[79540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:13:22 vps-5ff1c802 sshd[79542]: Invalid user default from 119.93.135.157 port 55361 +Jul 4 08:13:22 vps-5ff1c802 sshd[79540]: Failed password for root from 81.70.58.224 port 34374 ssh2 +Jul 4 08:13:22 vps-5ff1c802 sshd[79542]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:22 vps-5ff1c802 sshd[79542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:13:22 vps-5ff1c802 sshd[79544]: Invalid user profile1 from 103.110.169.173 port 63400 +Jul 4 08:13:23 vps-5ff1c802 sshd[79540]: Received disconnect from 81.70.58.224 port 34374:11: Bye Bye [preauth] +Jul 4 08:13:23 vps-5ff1c802 sshd[79540]: Disconnected from authenticating user root 81.70.58.224 port 34374 [preauth] +Jul 4 08:13:23 vps-5ff1c802 sshd[79544]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:23 vps-5ff1c802 sshd[79544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:13:24 vps-5ff1c802 sshd[79542]: Failed password for invalid user default from 119.93.135.157 port 55361 ssh2 +Jul 4 08:13:25 vps-5ff1c802 sshd[79544]: Failed password for invalid user profile1 from 103.110.169.173 port 63400 ssh2 +Jul 4 08:13:25 vps-5ff1c802 sshd[79542]: Connection closed by invalid user default 119.93.135.157 port 55361 [preauth] +Jul 4 08:13:27 vps-5ff1c802 sshd[79544]: Connection closed by invalid user profile1 103.110.169.173 port 63400 [preauth] +Jul 4 08:13:31 vps-5ff1c802 sshd[79548]: Invalid user profile1 from 103.110.169.173 port 63626 +Jul 4 08:13:31 vps-5ff1c802 sshd[79548]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:31 vps-5ff1c802 sshd[79548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:13:31 vps-5ff1c802 sshd[79546]: Invalid user default from 119.93.135.157 port 55625 +Jul 4 08:13:32 vps-5ff1c802 sshd[79546]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:32 vps-5ff1c802 sshd[79546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:13:32 vps-5ff1c802 sshd[79548]: Failed password for invalid user profile1 from 103.110.169.173 port 63626 ssh2 +Jul 4 08:13:33 vps-5ff1c802 sshd[79548]: Connection closed by invalid user profile1 103.110.169.173 port 63626 [preauth] +Jul 4 08:13:33 vps-5ff1c802 sshd[79546]: Failed password for invalid user default from 119.93.135.157 port 55625 ssh2 +Jul 4 08:13:35 vps-5ff1c802 sshd[79546]: Connection closed by invalid user default 119.93.135.157 port 55625 [preauth] +Jul 4 08:13:37 vps-5ff1c802 sshd[79550]: Invalid user user1 from 103.110.169.173 port 63805 +Jul 4 08:13:37 vps-5ff1c802 sshd[79550]: Failed none for invalid user user1 from 103.110.169.173 port 63805 ssh2 +Jul 4 08:13:38 vps-5ff1c802 sshd[79550]: Connection closed by invalid user user1 103.110.169.173 port 63805 [preauth] +Jul 4 08:13:40 vps-5ff1c802 sshd[79552]: Invalid user default from 119.93.135.157 port 55899 +Jul 4 08:13:41 vps-5ff1c802 sshd[79552]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:41 vps-5ff1c802 sshd[79552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:13:42 vps-5ff1c802 sshd[79554]: Invalid user user1 from 103.110.169.173 port 63923 +Jul 4 08:13:42 vps-5ff1c802 sshd[79554]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:42 vps-5ff1c802 sshd[79554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:13:43 vps-5ff1c802 sshd[79552]: Failed password for invalid user default from 119.93.135.157 port 55899 ssh2 +Jul 4 08:13:44 vps-5ff1c802 sshd[79552]: Connection closed by invalid user default 119.93.135.157 port 55899 [preauth] +Jul 4 08:13:44 vps-5ff1c802 sshd[79554]: Failed password for invalid user user1 from 103.110.169.173 port 63923 ssh2 +Jul 4 08:13:45 vps-5ff1c802 sshd[79554]: Connection closed by invalid user user1 103.110.169.173 port 63923 [preauth] +Jul 4 08:13:49 vps-5ff1c802 sshd[79558]: Invalid user user1 from 103.110.169.173 port 64115 +Jul 4 08:13:49 vps-5ff1c802 sshd[79556]: Invalid user default from 119.93.135.157 port 56137 +Jul 4 08:13:49 vps-5ff1c802 sshd[79558]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:49 vps-5ff1c802 sshd[79558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:13:49 vps-5ff1c802 sshd[79556]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:49 vps-5ff1c802 sshd[79556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:13:51 vps-5ff1c802 sshd[79558]: Failed password for invalid user user1 from 103.110.169.173 port 64115 ssh2 +Jul 4 08:13:51 vps-5ff1c802 sshd[79556]: Failed password for invalid user default from 119.93.135.157 port 56137 ssh2 +Jul 4 08:13:52 vps-5ff1c802 sshd[79558]: Connection closed by invalid user user1 103.110.169.173 port 64115 [preauth] +Jul 4 08:13:52 vps-5ff1c802 sshd[79556]: Connection closed by invalid user default 119.93.135.157 port 56137 [preauth] +Jul 4 08:13:56 vps-5ff1c802 sshd[79560]: Invalid user user1 from 103.110.169.173 port 64296 +Jul 4 08:13:56 vps-5ff1c802 sshd[79560]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:56 vps-5ff1c802 sshd[79560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:13:58 vps-5ff1c802 sshd[79560]: Failed password for invalid user user1 from 103.110.169.173 port 64296 ssh2 +Jul 4 08:13:59 vps-5ff1c802 sshd[79562]: Invalid user default from 119.93.135.157 port 56368 +Jul 4 08:13:59 vps-5ff1c802 sshd[79560]: Connection closed by invalid user user1 103.110.169.173 port 64296 [preauth] +Jul 4 08:13:59 vps-5ff1c802 sshd[79562]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:13:59 vps-5ff1c802 sshd[79562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:14:01 vps-5ff1c802 sshd[79562]: Failed password for invalid user default from 119.93.135.157 port 56368 ssh2 +Jul 4 08:14:02 vps-5ff1c802 sshd[79562]: Connection closed by invalid user default 119.93.135.157 port 56368 [preauth] +Jul 4 08:14:03 vps-5ff1c802 sshd[79564]: Invalid user user1 from 103.110.169.173 port 64477 +Jul 4 08:14:03 vps-5ff1c802 sshd[79564]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:03 vps-5ff1c802 sshd[79564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:14:05 vps-5ff1c802 sshd[79564]: Failed password for invalid user user1 from 103.110.169.173 port 64477 ssh2 +Jul 4 08:14:06 vps-5ff1c802 sshd[79564]: Connection closed by invalid user user1 103.110.169.173 port 64477 [preauth] +Jul 4 08:14:08 vps-5ff1c802 sshd[79566]: Invalid user default from 119.93.135.157 port 56626 +Jul 4 08:14:08 vps-5ff1c802 sshd[79566]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:08 vps-5ff1c802 sshd[79566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:14:10 vps-5ff1c802 sshd[79566]: Failed password for invalid user default from 119.93.135.157 port 56626 ssh2 +Jul 4 08:14:10 vps-5ff1c802 sshd[79568]: Invalid user user1 from 103.110.169.173 port 64661 +Jul 4 08:14:10 vps-5ff1c802 sshd[79570]: Invalid user sinusbot from 213.25.46.56 port 42744 +Jul 4 08:14:10 vps-5ff1c802 sshd[79570]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:10 vps-5ff1c802 sshd[79570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:14:10 vps-5ff1c802 sshd[79568]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:10 vps-5ff1c802 sshd[79568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:14:11 vps-5ff1c802 sshd[79566]: Connection closed by invalid user default 119.93.135.157 port 56626 [preauth] +Jul 4 08:14:12 vps-5ff1c802 sshd[79570]: Failed password for invalid user sinusbot from 213.25.46.56 port 42744 ssh2 +Jul 4 08:14:12 vps-5ff1c802 sshd[79568]: Failed password for invalid user user1 from 103.110.169.173 port 64661 ssh2 +Jul 4 08:14:13 vps-5ff1c802 sshd[79568]: Connection closed by invalid user user1 103.110.169.173 port 64661 [preauth] +Jul 4 08:14:13 vps-5ff1c802 sshd[79570]: Received disconnect from 213.25.46.56 port 42744:11: Bye Bye [preauth] +Jul 4 08:14:13 vps-5ff1c802 sshd[79570]: Disconnected from invalid user sinusbot 213.25.46.56 port 42744 [preauth] +Jul 4 08:14:16 vps-5ff1c802 sshd[79572]: Invalid user default from 119.93.135.157 port 56849 +Jul 4 08:14:17 vps-5ff1c802 sshd[79572]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:17 vps-5ff1c802 sshd[79572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:14:17 vps-5ff1c802 sshd[79574]: Invalid user user1 from 103.110.169.173 port 64844 +Jul 4 08:14:17 vps-5ff1c802 sshd[79574]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:17 vps-5ff1c802 sshd[79574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:14:19 vps-5ff1c802 sshd[79572]: Failed password for invalid user default from 119.93.135.157 port 56849 ssh2 +Jul 4 08:14:19 vps-5ff1c802 sshd[79574]: Failed password for invalid user user1 from 103.110.169.173 port 64844 ssh2 +Jul 4 08:14:20 vps-5ff1c802 sshd[79572]: Connection closed by invalid user default 119.93.135.157 port 56849 [preauth] +Jul 4 08:14:20 vps-5ff1c802 sshd[79574]: Connection closed by invalid user user1 103.110.169.173 port 64844 [preauth] +Jul 4 08:14:24 vps-5ff1c802 sshd[79576]: Invalid user user1 from 103.110.169.173 port 65027 +Jul 4 08:14:24 vps-5ff1c802 sshd[79576]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:24 vps-5ff1c802 sshd[79576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:14:25 vps-5ff1c802 sshd[79578]: Invalid user default from 119.93.135.157 port 57083 +Jul 4 08:14:26 vps-5ff1c802 sshd[79578]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:26 vps-5ff1c802 sshd[79578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:14:27 vps-5ff1c802 sshd[79576]: Failed password for invalid user user1 from 103.110.169.173 port 65027 ssh2 +Jul 4 08:14:27 vps-5ff1c802 sshd[79576]: Connection closed by invalid user user1 103.110.169.173 port 65027 [preauth] +Jul 4 08:14:27 vps-5ff1c802 sshd[79578]: Failed password for invalid user default from 119.93.135.157 port 57083 ssh2 +Jul 4 08:14:29 vps-5ff1c802 sshd[79578]: Connection closed by invalid user default 119.93.135.157 port 57083 [preauth] +Jul 4 08:14:31 vps-5ff1c802 sshd[79580]: Invalid user user1 from 103.110.169.173 port 65215 +Jul 4 08:14:31 vps-5ff1c802 sshd[79580]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:31 vps-5ff1c802 sshd[79580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:14:33 vps-5ff1c802 sshd[79580]: Failed password for invalid user user1 from 103.110.169.173 port 65215 ssh2 +Jul 4 08:14:34 vps-5ff1c802 sshd[79580]: Connection closed by invalid user user1 103.110.169.173 port 65215 [preauth] +Jul 4 08:14:35 vps-5ff1c802 sshd[79582]: Invalid user default from 119.93.135.157 port 57320 +Jul 4 08:14:35 vps-5ff1c802 sshd[79582]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:35 vps-5ff1c802 sshd[79582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:14:37 vps-5ff1c802 sshd[79582]: Failed password for invalid user default from 119.93.135.157 port 57320 ssh2 +Jul 4 08:14:38 vps-5ff1c802 sshd[79582]: Connection closed by invalid user default 119.93.135.157 port 57320 [preauth] +Jul 4 08:14:38 vps-5ff1c802 sshd[79584]: Invalid user user1 from 103.110.169.173 port 65398 +Jul 4 08:14:38 vps-5ff1c802 sshd[79584]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:38 vps-5ff1c802 sshd[79584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:14:40 vps-5ff1c802 sshd[79584]: Failed password for invalid user user1 from 103.110.169.173 port 65398 ssh2 +Jul 4 08:14:41 vps-5ff1c802 sshd[79584]: Connection closed by invalid user user1 103.110.169.173 port 65398 [preauth] +Jul 4 08:14:43 vps-5ff1c802 sshd[79586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:14:44 vps-5ff1c802 sshd[79588]: Invalid user default from 119.93.135.157 port 57559 +Jul 4 08:14:44 vps-5ff1c802 sshd[79588]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:44 vps-5ff1c802 sshd[79588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:14:45 vps-5ff1c802 sshd[79586]: Failed password for root from 150.139.212.26 port 37115 ssh2 +Jul 4 08:14:45 vps-5ff1c802 sshd[79590]: Invalid user user1 from 103.110.169.173 port 49217 +Jul 4 08:14:45 vps-5ff1c802 sshd[79590]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:45 vps-5ff1c802 sshd[79590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:14:46 vps-5ff1c802 sshd[79588]: Failed password for invalid user default from 119.93.135.157 port 57559 ssh2 +Jul 4 08:14:46 vps-5ff1c802 sshd[79586]: Received disconnect from 150.139.212.26 port 37115:11: Bye Bye [preauth] +Jul 4 08:14:46 vps-5ff1c802 sshd[79586]: Disconnected from authenticating user root 150.139.212.26 port 37115 [preauth] +Jul 4 08:14:47 vps-5ff1c802 sshd[79588]: Connection closed by invalid user default 119.93.135.157 port 57559 [preauth] +Jul 4 08:14:47 vps-5ff1c802 sshd[79590]: Failed password for invalid user user1 from 103.110.169.173 port 49217 ssh2 +Jul 4 08:14:48 vps-5ff1c802 sshd[79590]: Connection closed by invalid user user1 103.110.169.173 port 49217 [preauth] +Jul 4 08:14:51 vps-5ff1c802 sshd[79592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:14:51 vps-5ff1c802 sshd[79594]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 08:14:52 vps-5ff1c802 sshd[79597]: Invalid user user1 from 103.110.169.173 port 49397 +Jul 4 08:14:53 vps-5ff1c802 sshd[79597]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:53 vps-5ff1c802 sshd[79597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:14:53 vps-5ff1c802 sshd[79592]: Failed password for root from 179.95.181.214 port 42464 ssh2 +Jul 4 08:14:53 vps-5ff1c802 sshd[79595]: Invalid user default from 119.93.135.157 port 57778 +Jul 4 08:14:53 vps-5ff1c802 sshd[79595]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:14:53 vps-5ff1c802 sshd[79595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:14:53 vps-5ff1c802 sshd[79599]: Accepted publickey for ubuntu from 94.105.105.52 port 54224 ssh2: RSA SHA256:tOuvE+Qq1B/eXyGcyIfs0MVXaaSI/GNYjLqO3D+Tz+k +Jul 4 08:14:53 vps-5ff1c802 sshd[79599]: pam_unix(sshd:session): session opened for user ubuntu by (uid=0) +Jul 4 08:14:53 vps-5ff1c802 systemd-logind[690]: New session 101 of user ubuntu. +Jul 4 08:14:55 vps-5ff1c802 sshd[79597]: Failed password for invalid user user1 from 103.110.169.173 port 49397 ssh2 +Jul 4 08:14:55 vps-5ff1c802 sshd[79592]: Received disconnect from 179.95.181.214 port 42464:11: Bye Bye [preauth] +Jul 4 08:14:55 vps-5ff1c802 sshd[79592]: Disconnected from authenticating user root 179.95.181.214 port 42464 [preauth] +Jul 4 08:14:55 vps-5ff1c802 sshd[79595]: Failed password for invalid user default from 119.93.135.157 port 57778 ssh2 +Jul 4 08:14:55 vps-5ff1c802 sshd[79597]: Connection closed by invalid user user1 103.110.169.173 port 49397 [preauth] +Jul 4 08:14:55 vps-5ff1c802 sshd[79632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:14:56 vps-5ff1c802 sshd[79595]: Connection closed by invalid user default 119.93.135.157 port 57778 [preauth] +Jul 4 08:14:57 vps-5ff1c802 sshd[79632]: Failed password for root from 81.70.58.224 port 53656 ssh2 +Jul 4 08:14:58 vps-5ff1c802 sshd[79632]: Received disconnect from 81.70.58.224 port 53656:11: Bye Bye [preauth] +Jul 4 08:14:58 vps-5ff1c802 sshd[79632]: Disconnected from authenticating user root 81.70.58.224 port 53656 [preauth] +Jul 4 08:14:59 vps-5ff1c802 sshd[79775]: Invalid user user1 from 103.110.169.173 port 49583 +Jul 4 08:15:00 vps-5ff1c802 sshd[79775]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:00 vps-5ff1c802 sshd[79775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:15:02 vps-5ff1c802 sshd[79775]: Failed password for invalid user user1 from 103.110.169.173 port 49583 ssh2 +Jul 4 08:15:02 vps-5ff1c802 sshd[79777]: Invalid user default from 119.93.135.157 port 58032 +Jul 4 08:15:02 vps-5ff1c802 sshd[79777]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:02 vps-5ff1c802 sshd[79777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:15:02 vps-5ff1c802 sshd[79775]: Connection closed by invalid user user1 103.110.169.173 port 49583 [preauth] +Jul 4 08:15:04 vps-5ff1c802 sshd[79777]: Failed password for invalid user default from 119.93.135.157 port 58032 ssh2 +Jul 4 08:15:05 vps-5ff1c802 sshd[79777]: Connection closed by invalid user default 119.93.135.157 port 58032 [preauth] +Jul 4 08:15:06 vps-5ff1c802 sshd[79779]: Invalid user user1 from 103.110.169.173 port 49765 +Jul 4 08:15:07 vps-5ff1c802 sshd[79779]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:07 vps-5ff1c802 sshd[79779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:15:09 vps-5ff1c802 sshd[79779]: Failed password for invalid user user1 from 103.110.169.173 port 49765 ssh2 +Jul 4 08:15:09 vps-5ff1c802 sshd[79779]: Connection closed by invalid user user1 103.110.169.173 port 49765 [preauth] +Jul 4 08:15:11 vps-5ff1c802 sshd[79781]: Invalid user default from 119.93.135.157 port 58265 +Jul 4 08:15:11 vps-5ff1c802 sshd[79781]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:11 vps-5ff1c802 sshd[79781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:15:13 vps-5ff1c802 sshd[79781]: Failed password for invalid user default from 119.93.135.157 port 58265 ssh2 +Jul 4 08:15:13 vps-5ff1c802 sshd[79783]: Invalid user user1 from 103.110.169.173 port 49942 +Jul 4 08:15:14 vps-5ff1c802 sshd[79783]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:14 vps-5ff1c802 sshd[79783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:15:14 vps-5ff1c802 sshd[79781]: Connection closed by invalid user default 119.93.135.157 port 58265 [preauth] +Jul 4 08:15:16 vps-5ff1c802 sshd[79783]: Failed password for invalid user user1 from 103.110.169.173 port 49942 ssh2 +Jul 4 08:15:16 vps-5ff1c802 sshd[79783]: Connection closed by invalid user user1 103.110.169.173 port 49942 [preauth] +Jul 4 08:15:19 vps-5ff1c802 sshd[79785]: Invalid user default from 119.93.135.157 port 58513 +Jul 4 08:15:20 vps-5ff1c802 sshd[79785]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:20 vps-5ff1c802 sshd[79785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:15:20 vps-5ff1c802 sshd[79787]: Invalid user user1 from 103.110.169.173 port 50125 +Jul 4 08:15:21 vps-5ff1c802 sshd[79787]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:21 vps-5ff1c802 sshd[79787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:15:21 vps-5ff1c802 sshd[79785]: Failed password for invalid user default from 119.93.135.157 port 58513 ssh2 +Jul 4 08:15:23 vps-5ff1c802 sshd[79785]: Connection closed by invalid user default 119.93.135.157 port 58513 [preauth] +Jul 4 08:15:23 vps-5ff1c802 sshd[79787]: Failed password for invalid user user1 from 103.110.169.173 port 50125 ssh2 +Jul 4 08:15:23 vps-5ff1c802 sshd[79787]: Connection closed by invalid user user1 103.110.169.173 port 50125 [preauth] +Jul 4 08:15:27 vps-5ff1c802 sshd[79831]: Invalid user user1 from 103.110.169.173 port 50293 +Jul 4 08:15:28 vps-5ff1c802 sshd[79831]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:28 vps-5ff1c802 sshd[79831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:15:28 vps-5ff1c802 sshd[79833]: Invalid user MikroTik from 119.93.135.157 port 58762 +Jul 4 08:15:28 vps-5ff1c802 sshd[79833]: Failed none for invalid user MikroTik from 119.93.135.157 port 58762 ssh2 +Jul 4 08:15:29 vps-5ff1c802 sshd[79833]: Connection closed by invalid user MikroTik 119.93.135.157 port 58762 [preauth] +Jul 4 08:15:30 vps-5ff1c802 sshd[79831]: Failed password for invalid user user1 from 103.110.169.173 port 50293 ssh2 +Jul 4 08:15:30 vps-5ff1c802 sshd[79831]: Connection closed by invalid user user1 103.110.169.173 port 50293 [preauth] +Jul 4 08:15:34 vps-5ff1c802 sshd[79848]: Invalid user MikroTik from 119.93.135.157 port 58917 +Jul 4 08:15:35 vps-5ff1c802 sshd[79850]: Invalid user user1 from 103.110.169.173 port 50477 +Jul 4 08:15:35 vps-5ff1c802 sshd[79848]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:35 vps-5ff1c802 sshd[79848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:15:35 vps-5ff1c802 sshd[79850]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:35 vps-5ff1c802 sshd[79850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:15:37 vps-5ff1c802 sshd[79848]: Failed password for invalid user MikroTik from 119.93.135.157 port 58917 ssh2 +Jul 4 08:15:37 vps-5ff1c802 sshd[79850]: Failed password for invalid user user1 from 103.110.169.173 port 50477 ssh2 +Jul 4 08:15:38 vps-5ff1c802 sshd[79850]: Connection closed by invalid user user1 103.110.169.173 port 50477 [preauth] +Jul 4 08:15:38 vps-5ff1c802 sshd[79848]: Connection closed by invalid user MikroTik 119.93.135.157 port 58917 [preauth] +Jul 4 08:15:42 vps-5ff1c802 sshd[79852]: Invalid user user1 from 103.110.169.173 port 50656 +Jul 4 08:15:42 vps-5ff1c802 sshd[79852]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:42 vps-5ff1c802 sshd[79852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:15:43 vps-5ff1c802 sshd[79854]: Invalid user MikroTik from 119.93.135.157 port 59142 +Jul 4 08:15:43 vps-5ff1c802 sshd[79854]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:43 vps-5ff1c802 sshd[79854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:15:44 vps-5ff1c802 sshd[79852]: Failed password for invalid user user1 from 103.110.169.173 port 50656 ssh2 +Jul 4 08:15:45 vps-5ff1c802 sshd[79852]: Connection closed by invalid user user1 103.110.169.173 port 50656 [preauth] +Jul 4 08:15:45 vps-5ff1c802 sshd[79854]: Failed password for invalid user MikroTik from 119.93.135.157 port 59142 ssh2 +Jul 4 08:15:46 vps-5ff1c802 sshd[79854]: Connection closed by invalid user MikroTik 119.93.135.157 port 59142 [preauth] +Jul 4 08:15:49 vps-5ff1c802 sshd[79857]: Invalid user user1 from 103.110.169.173 port 50836 +Jul 4 08:15:49 vps-5ff1c802 sshd[79857]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:49 vps-5ff1c802 sshd[79857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:15:51 vps-5ff1c802 sshd[79857]: Failed password for invalid user user1 from 103.110.169.173 port 50836 ssh2 +Jul 4 08:15:52 vps-5ff1c802 sshd[79857]: Connection closed by invalid user user1 103.110.169.173 port 50836 [preauth] +Jul 4 08:15:53 vps-5ff1c802 sshd[79859]: Invalid user MikroTik from 119.93.135.157 port 59414 +Jul 4 08:15:53 vps-5ff1c802 sshd[79859]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:15:53 vps-5ff1c802 sshd[79859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:15:55 vps-5ff1c802 sshd[79715]: Received disconnect from 94.105.105.52 port 54224:11: disconnected by user +Jul 4 08:15:55 vps-5ff1c802 sshd[79715]: Disconnected from user ubuntu 94.105.105.52 port 54224 +Jul 4 08:15:55 vps-5ff1c802 sshd[79599]: pam_unix(sshd:session): session closed for user ubuntu +Jul 4 08:15:55 vps-5ff1c802 systemd-logind[690]: Session 101 logged out. Waiting for processes to exit. +Jul 4 08:15:55 vps-5ff1c802 systemd-logind[690]: Removed session 101. +Jul 4 08:15:55 vps-5ff1c802 sshd[79859]: Failed password for invalid user MikroTik from 119.93.135.157 port 59414 ssh2 +Jul 4 08:15:56 vps-5ff1c802 sshd[79890]: Invalid user admin1 from 103.110.169.173 port 51031 +Jul 4 08:15:56 vps-5ff1c802 sshd[79890]: Failed none for invalid user admin1 from 103.110.169.173 port 51031 ssh2 +Jul 4 08:15:56 vps-5ff1c802 sshd[79890]: Connection closed by invalid user admin1 103.110.169.173 port 51031 [preauth] +Jul 4 08:15:56 vps-5ff1c802 sshd[79859]: Connection closed by invalid user MikroTik 119.93.135.157 port 59414 [preauth] +Jul 4 08:16:00 vps-5ff1c802 sshd[79892]: Invalid user admin1 from 103.110.169.173 port 51149 +Jul 4 08:16:00 vps-5ff1c802 sshd[79892]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:00 vps-5ff1c802 sshd[79892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:16:02 vps-5ff1c802 sshd[79894]: Invalid user MikroTik from 119.93.135.157 port 59646 +Jul 4 08:16:02 vps-5ff1c802 sshd[79894]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:02 vps-5ff1c802 sshd[79894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:16:03 vps-5ff1c802 sshd[79892]: Failed password for invalid user admin1 from 103.110.169.173 port 51149 ssh2 +Jul 4 08:16:03 vps-5ff1c802 sshd[79892]: Connection closed by invalid user admin1 103.110.169.173 port 51149 [preauth] +Jul 4 08:16:04 vps-5ff1c802 sshd[79894]: Failed password for invalid user MikroTik from 119.93.135.157 port 59646 ssh2 +Jul 4 08:16:05 vps-5ff1c802 sshd[79894]: Connection closed by invalid user MikroTik 119.93.135.157 port 59646 [preauth] +Jul 4 08:16:08 vps-5ff1c802 sshd[79896]: Invalid user admin1 from 103.110.169.173 port 51335 +Jul 4 08:16:08 vps-5ff1c802 sshd[79896]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:08 vps-5ff1c802 sshd[79896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:16:10 vps-5ff1c802 sshd[79896]: Failed password for invalid user admin1 from 103.110.169.173 port 51335 ssh2 +Jul 4 08:16:11 vps-5ff1c802 sshd[79898]: Invalid user MikroTik from 119.93.135.157 port 59882 +Jul 4 08:16:11 vps-5ff1c802 sshd[79896]: Connection closed by invalid user admin1 103.110.169.173 port 51335 [preauth] +Jul 4 08:16:11 vps-5ff1c802 sshd[79898]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:11 vps-5ff1c802 sshd[79898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:16:14 vps-5ff1c802 sshd[79898]: Failed password for invalid user MikroTik from 119.93.135.157 port 59882 ssh2 +Jul 4 08:16:14 vps-5ff1c802 sshd[79898]: Connection closed by invalid user MikroTik 119.93.135.157 port 59882 [preauth] +Jul 4 08:16:15 vps-5ff1c802 sshd[79900]: Invalid user admin1 from 103.110.169.173 port 51519 +Jul 4 08:16:15 vps-5ff1c802 sshd[79900]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:15 vps-5ff1c802 sshd[79900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:16:15 vps-5ff1c802 sshd[79902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:16:17 vps-5ff1c802 sshd[79900]: Failed password for invalid user admin1 from 103.110.169.173 port 51519 ssh2 +Jul 4 08:16:18 vps-5ff1c802 sshd[79902]: Failed password for root from 213.25.46.56 port 33221 ssh2 +Jul 4 08:16:18 vps-5ff1c802 sshd[79900]: Connection closed by invalid user admin1 103.110.169.173 port 51519 [preauth] +Jul 4 08:16:19 vps-5ff1c802 sshd[79902]: Received disconnect from 213.25.46.56 port 33221:11: Bye Bye [preauth] +Jul 4 08:16:19 vps-5ff1c802 sshd[79902]: Disconnected from authenticating user root 213.25.46.56 port 33221 [preauth] +Jul 4 08:16:20 vps-5ff1c802 sshd[79904]: Invalid user MikroTik from 119.93.135.157 port 60102 +Jul 4 08:16:20 vps-5ff1c802 sshd[79904]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:20 vps-5ff1c802 sshd[79904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:16:20 vps-5ff1c802 sshd[79906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:16:22 vps-5ff1c802 sshd[79904]: Failed password for invalid user MikroTik from 119.93.135.157 port 60102 ssh2 +Jul 4 08:16:22 vps-5ff1c802 sshd[79908]: Invalid user admin1 from 103.110.169.173 port 51712 +Jul 4 08:16:22 vps-5ff1c802 sshd[79906]: Failed password for root from 81.70.58.224 port 44720 ssh2 +Jul 4 08:16:22 vps-5ff1c802 sshd[79908]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:22 vps-5ff1c802 sshd[79908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:16:23 vps-5ff1c802 sshd[79906]: Received disconnect from 81.70.58.224 port 44720:11: Bye Bye [preauth] +Jul 4 08:16:23 vps-5ff1c802 sshd[79906]: Disconnected from authenticating user root 81.70.58.224 port 44720 [preauth] +Jul 4 08:16:23 vps-5ff1c802 sshd[79904]: Connection closed by invalid user MikroTik 119.93.135.157 port 60102 [preauth] +Jul 4 08:16:25 vps-5ff1c802 sshd[79908]: Failed password for invalid user admin1 from 103.110.169.173 port 51712 ssh2 +Jul 4 08:16:25 vps-5ff1c802 sshd[79908]: Connection closed by invalid user admin1 103.110.169.173 port 51712 [preauth] +Jul 4 08:16:28 vps-5ff1c802 sshd[79910]: Invalid user MikroTik from 119.93.135.157 port 60996 +Jul 4 08:16:29 vps-5ff1c802 sshd[79910]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:29 vps-5ff1c802 sshd[79910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:16:30 vps-5ff1c802 sshd[79912]: Invalid user admin1 from 103.110.169.173 port 51900 +Jul 4 08:16:30 vps-5ff1c802 sshd[79912]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:30 vps-5ff1c802 sshd[79912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:16:31 vps-5ff1c802 sshd[79910]: Failed password for invalid user MikroTik from 119.93.135.157 port 60996 ssh2 +Jul 4 08:16:32 vps-5ff1c802 sshd[79910]: Connection closed by invalid user MikroTik 119.93.135.157 port 60996 [preauth] +Jul 4 08:16:32 vps-5ff1c802 sshd[79912]: Failed password for invalid user admin1 from 103.110.169.173 port 51900 ssh2 +Jul 4 08:16:33 vps-5ff1c802 sshd[79912]: Connection closed by invalid user admin1 103.110.169.173 port 51900 [preauth] +Jul 4 08:16:37 vps-5ff1c802 sshd[79916]: Invalid user admin1 from 103.110.169.173 port 52092 +Jul 4 08:16:37 vps-5ff1c802 sshd[79916]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:37 vps-5ff1c802 sshd[79916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:16:37 vps-5ff1c802 sshd[79914]: Invalid user MikroTik from 119.93.135.157 port 61907 +Jul 4 08:16:38 vps-5ff1c802 sshd[79914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:38 vps-5ff1c802 sshd[79914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:16:39 vps-5ff1c802 sshd[79916]: Failed password for invalid user admin1 from 103.110.169.173 port 52092 ssh2 +Jul 4 08:16:40 vps-5ff1c802 sshd[79916]: Connection closed by invalid user admin1 103.110.169.173 port 52092 [preauth] +Jul 4 08:16:40 vps-5ff1c802 sshd[79914]: Failed password for invalid user MikroTik from 119.93.135.157 port 61907 ssh2 +Jul 4 08:16:42 vps-5ff1c802 sshd[79914]: Connection closed by invalid user MikroTik 119.93.135.157 port 61907 [preauth] +Jul 4 08:16:44 vps-5ff1c802 sshd[79918]: Invalid user admin1 from 103.110.169.173 port 52284 +Jul 4 08:16:45 vps-5ff1c802 sshd[79918]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:45 vps-5ff1c802 sshd[79918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:16:47 vps-5ff1c802 sshd[79918]: Failed password for invalid user admin1 from 103.110.169.173 port 52284 ssh2 +Jul 4 08:16:47 vps-5ff1c802 sshd[79920]: Invalid user MikroTik from 119.93.135.157 port 63111 +Jul 4 08:16:48 vps-5ff1c802 sshd[79918]: Connection closed by invalid user admin1 103.110.169.173 port 52284 [preauth] +Jul 4 08:16:48 vps-5ff1c802 sshd[79920]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:48 vps-5ff1c802 sshd[79920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:16:51 vps-5ff1c802 sshd[79920]: Failed password for invalid user MikroTik from 119.93.135.157 port 63111 ssh2 +Jul 4 08:16:51 vps-5ff1c802 sshd[79920]: Connection closed by invalid user MikroTik 119.93.135.157 port 63111 [preauth] +Jul 4 08:16:52 vps-5ff1c802 sshd[79922]: Invalid user admin1 from 103.110.169.173 port 52470 +Jul 4 08:16:52 vps-5ff1c802 sshd[79922]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:52 vps-5ff1c802 sshd[79922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:16:54 vps-5ff1c802 sshd[79922]: Failed password for invalid user admin1 from 103.110.169.173 port 52470 ssh2 +Jul 4 08:16:55 vps-5ff1c802 sshd[79922]: Connection closed by invalid user admin1 103.110.169.173 port 52470 [preauth] +Jul 4 08:16:56 vps-5ff1c802 sshd[79924]: Connection closed by 49.235.179.102 port 41664 [preauth] +Jul 4 08:16:56 vps-5ff1c802 sshd[79926]: Invalid user MikroTik from 119.93.135.157 port 64108 +Jul 4 08:16:56 vps-5ff1c802 sshd[79926]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:56 vps-5ff1c802 sshd[79926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:16:58 vps-5ff1c802 sshd[79926]: Failed password for invalid user MikroTik from 119.93.135.157 port 64108 ssh2 +Jul 4 08:16:58 vps-5ff1c802 sshd[79926]: Connection closed by invalid user MikroTik 119.93.135.157 port 64108 [preauth] +Jul 4 08:16:59 vps-5ff1c802 sshd[79929]: Invalid user admin1 from 103.110.169.173 port 52665 +Jul 4 08:16:59 vps-5ff1c802 sshd[79929]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:16:59 vps-5ff1c802 sshd[79929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:00 vps-5ff1c802 sshd[79928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:17:01 vps-5ff1c802 CRON[79932]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 08:17:01 vps-5ff1c802 CRON[79932]: pam_unix(cron:session): session closed for user root +Jul 4 08:17:02 vps-5ff1c802 sshd[79929]: Failed password for invalid user admin1 from 103.110.169.173 port 52665 ssh2 +Jul 4 08:17:02 vps-5ff1c802 sshd[79929]: Connection closed by invalid user admin1 103.110.169.173 port 52665 [preauth] +Jul 4 08:17:03 vps-5ff1c802 sshd[79928]: Failed password for root from 150.139.212.26 port 48602 ssh2 +Jul 4 08:17:04 vps-5ff1c802 sshd[79935]: Invalid user MikroTik from 119.93.135.157 port 64790 +Jul 4 08:17:04 vps-5ff1c802 sshd[79935]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:04 vps-5ff1c802 sshd[79935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:17:04 vps-5ff1c802 sshd[79928]: Received disconnect from 150.139.212.26 port 48602:11: Bye Bye [preauth] +Jul 4 08:17:04 vps-5ff1c802 sshd[79928]: Disconnected from authenticating user root 150.139.212.26 port 48602 [preauth] +Jul 4 08:17:06 vps-5ff1c802 sshd[79935]: Failed password for invalid user MikroTik from 119.93.135.157 port 64790 ssh2 +Jul 4 08:17:07 vps-5ff1c802 sshd[79937]: Invalid user admin1 from 103.110.169.173 port 52856 +Jul 4 08:17:07 vps-5ff1c802 sshd[79935]: Connection closed by invalid user MikroTik 119.93.135.157 port 64790 [preauth] +Jul 4 08:17:07 vps-5ff1c802 sshd[79937]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:07 vps-5ff1c802 sshd[79937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:08 vps-5ff1c802 sshd[79937]: Failed password for invalid user admin1 from 103.110.169.173 port 52856 ssh2 +Jul 4 08:17:09 vps-5ff1c802 sshd[79937]: Connection closed by invalid user admin1 103.110.169.173 port 52856 [preauth] +Jul 4 08:17:12 vps-5ff1c802 sshd[79939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:17:13 vps-5ff1c802 sshd[79941]: Invalid user MikroTik from 119.93.135.157 port 49415 +Jul 4 08:17:13 vps-5ff1c802 sshd[79943]: Invalid user admin1 from 103.110.169.173 port 53034 +Jul 4 08:17:13 vps-5ff1c802 sshd[79941]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:13 vps-5ff1c802 sshd[79941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:17:13 vps-5ff1c802 sshd[79943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:13 vps-5ff1c802 sshd[79943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:15 vps-5ff1c802 sshd[79941]: Failed password for invalid user MikroTik from 119.93.135.157 port 49415 ssh2 +Jul 4 08:17:15 vps-5ff1c802 sshd[79939]: Failed password for root from 179.95.181.214 port 51120 ssh2 +Jul 4 08:17:15 vps-5ff1c802 sshd[79943]: Failed password for invalid user admin1 from 103.110.169.173 port 53034 ssh2 +Jul 4 08:17:16 vps-5ff1c802 sshd[79943]: Connection closed by invalid user admin1 103.110.169.173 port 53034 [preauth] +Jul 4 08:17:16 vps-5ff1c802 sshd[79941]: Connection closed by invalid user MikroTik 119.93.135.157 port 49415 [preauth] +Jul 4 08:17:16 vps-5ff1c802 sshd[79939]: Received disconnect from 179.95.181.214 port 51120:11: Bye Bye [preauth] +Jul 4 08:17:16 vps-5ff1c802 sshd[79939]: Disconnected from authenticating user root 179.95.181.214 port 51120 [preauth] +Jul 4 08:17:20 vps-5ff1c802 sshd[79945]: Invalid user admin1 from 103.110.169.173 port 53220 +Jul 4 08:17:20 vps-5ff1c802 sshd[79945]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:20 vps-5ff1c802 sshd[79945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:22 vps-5ff1c802 sshd[79947]: Invalid user MikroTik from 119.93.135.157 port 50413 +Jul 4 08:17:22 vps-5ff1c802 sshd[79947]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:22 vps-5ff1c802 sshd[79947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:17:22 vps-5ff1c802 sshd[79945]: Failed password for invalid user admin1 from 103.110.169.173 port 53220 ssh2 +Jul 4 08:17:23 vps-5ff1c802 sshd[79945]: Connection closed by invalid user admin1 103.110.169.173 port 53220 [preauth] +Jul 4 08:17:24 vps-5ff1c802 sshd[79947]: Failed password for invalid user MikroTik from 119.93.135.157 port 50413 ssh2 +Jul 4 08:17:25 vps-5ff1c802 sshd[79947]: Connection closed by invalid user MikroTik 119.93.135.157 port 50413 [preauth] +Jul 4 08:17:28 vps-5ff1c802 sshd[79949]: Invalid user admin1 from 103.110.169.173 port 53403 +Jul 4 08:17:28 vps-5ff1c802 sshd[79949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:28 vps-5ff1c802 sshd[79949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:30 vps-5ff1c802 sshd[79949]: Failed password for invalid user admin1 from 103.110.169.173 port 53403 ssh2 +Jul 4 08:17:31 vps-5ff1c802 sshd[79951]: Invalid user MikroTik from 119.93.135.157 port 51389 +Jul 4 08:17:31 vps-5ff1c802 sshd[79949]: Connection closed by invalid user admin1 103.110.169.173 port 53403 [preauth] +Jul 4 08:17:31 vps-5ff1c802 sshd[79951]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:31 vps-5ff1c802 sshd[79951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:17:33 vps-5ff1c802 sshd[79951]: Failed password for invalid user MikroTik from 119.93.135.157 port 51389 ssh2 +Jul 4 08:17:34 vps-5ff1c802 sshd[79951]: Connection closed by invalid user MikroTik 119.93.135.157 port 51389 [preauth] +Jul 4 08:17:35 vps-5ff1c802 sshd[79953]: Invalid user admin1 from 103.110.169.173 port 53587 +Jul 4 08:17:35 vps-5ff1c802 sshd[79953]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:35 vps-5ff1c802 sshd[79953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:38 vps-5ff1c802 sshd[79953]: Failed password for invalid user admin1 from 103.110.169.173 port 53587 ssh2 +Jul 4 08:17:38 vps-5ff1c802 sshd[79953]: Connection closed by invalid user admin1 103.110.169.173 port 53587 [preauth] +Jul 4 08:17:40 vps-5ff1c802 sshd[79955]: Invalid user MikroTik from 119.93.135.157 port 52383 +Jul 4 08:17:40 vps-5ff1c802 sshd[79955]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:40 vps-5ff1c802 sshd[79955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:17:42 vps-5ff1c802 sshd[79955]: Failed password for invalid user MikroTik from 119.93.135.157 port 52383 ssh2 +Jul 4 08:17:42 vps-5ff1c802 sshd[79957]: Invalid user admin1 from 103.110.169.173 port 53779 +Jul 4 08:17:42 vps-5ff1c802 sshd[79957]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:42 vps-5ff1c802 sshd[79957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:43 vps-5ff1c802 sshd[79955]: Connection closed by invalid user MikroTik 119.93.135.157 port 52383 [preauth] +Jul 4 08:17:45 vps-5ff1c802 sshd[79957]: Failed password for invalid user admin1 from 103.110.169.173 port 53779 ssh2 +Jul 4 08:17:45 vps-5ff1c802 sshd[79957]: Connection closed by invalid user admin1 103.110.169.173 port 53779 [preauth] +Jul 4 08:17:48 vps-5ff1c802 sshd[79960]: Invalid user MikroTik from 119.93.135.157 port 53380 +Jul 4 08:17:49 vps-5ff1c802 sshd[79960]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:49 vps-5ff1c802 sshd[79960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:17:50 vps-5ff1c802 sshd[79963]: Invalid user admin1 from 103.110.169.173 port 53975 +Jul 4 08:17:50 vps-5ff1c802 sshd[79963]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:50 vps-5ff1c802 sshd[79963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:50 vps-5ff1c802 sshd[79960]: Failed password for invalid user MikroTik from 119.93.135.157 port 53380 ssh2 +Jul 4 08:17:51 vps-5ff1c802 sshd[79959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:17:51 vps-5ff1c802 sshd[79963]: Failed password for invalid user admin1 from 103.110.169.173 port 53975 ssh2 +Jul 4 08:17:51 vps-5ff1c802 sshd[79963]: Connection closed by invalid user admin1 103.110.169.173 port 53975 [preauth] +Jul 4 08:17:52 vps-5ff1c802 sshd[79960]: Connection closed by invalid user MikroTik 119.93.135.157 port 53380 [preauth] +Jul 4 08:17:52 vps-5ff1c802 sshd[79959]: Failed password for root from 81.70.58.224 port 35792 ssh2 +Jul 4 08:17:53 vps-5ff1c802 sshd[79959]: Received disconnect from 81.70.58.224 port 35792:11: Bye Bye [preauth] +Jul 4 08:17:53 vps-5ff1c802 sshd[79959]: Disconnected from authenticating user root 81.70.58.224 port 35792 [preauth] +Jul 4 08:17:56 vps-5ff1c802 sshd[79965]: Invalid user admin1 from 103.110.169.173 port 54136 +Jul 4 08:17:56 vps-5ff1c802 sshd[79965]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:56 vps-5ff1c802 sshd[79965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:17:58 vps-5ff1c802 sshd[79965]: Failed password for invalid user admin1 from 103.110.169.173 port 54136 ssh2 +Jul 4 08:17:58 vps-5ff1c802 sshd[79967]: Invalid user MikroTik from 119.93.135.157 port 54412 +Jul 4 08:17:59 vps-5ff1c802 sshd[79967]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:17:59 vps-5ff1c802 sshd[79967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:17:59 vps-5ff1c802 sshd[79965]: Connection closed by invalid user admin1 103.110.169.173 port 54136 [preauth] +Jul 4 08:18:01 vps-5ff1c802 sshd[79967]: Failed password for invalid user MikroTik from 119.93.135.157 port 54412 ssh2 +Jul 4 08:18:02 vps-5ff1c802 sshd[79967]: Connection closed by invalid user MikroTik 119.93.135.157 port 54412 [preauth] +Jul 4 08:18:03 vps-5ff1c802 sshd[79969]: Invalid user admin1 from 103.110.169.173 port 54320 +Jul 4 08:18:03 vps-5ff1c802 sshd[79969]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:03 vps-5ff1c802 sshd[79969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:18:05 vps-5ff1c802 sshd[79969]: Failed password for invalid user admin1 from 103.110.169.173 port 54320 ssh2 +Jul 4 08:18:06 vps-5ff1c802 sshd[79971]: Invalid user admin from 185.153.196.230 port 37208 +Jul 4 08:18:06 vps-5ff1c802 sshd[79971]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:06 vps-5ff1c802 sshd[79971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:18:06 vps-5ff1c802 sshd[79969]: Connection closed by invalid user admin1 103.110.169.173 port 54320 [preauth] +Jul 4 08:18:08 vps-5ff1c802 sshd[79971]: Failed password for invalid user admin from 185.153.196.230 port 37208 ssh2 +Jul 4 08:18:08 vps-5ff1c802 sshd[79973]: Invalid user MikroTik from 119.93.135.157 port 55704 +Jul 4 08:18:08 vps-5ff1c802 sshd[79973]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:08 vps-5ff1c802 sshd[79973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:18:10 vps-5ff1c802 sshd[79971]: Disconnecting invalid user admin 185.153.196.230 port 37208: Change of username or service not allowed: (admin,ssh-connection) -> (0,ssh-connection) [preauth] +Jul 4 08:18:10 vps-5ff1c802 sshd[79975]: Invalid user admin1 from 103.110.169.173 port 54511 +Jul 4 08:18:10 vps-5ff1c802 sshd[79973]: Failed password for invalid user MikroTik from 119.93.135.157 port 55704 ssh2 +Jul 4 08:18:11 vps-5ff1c802 sshd[79975]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:11 vps-5ff1c802 sshd[79975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:18:11 vps-5ff1c802 sshd[79977]: Unable to negotiate with 185.153.196.230 port 16227: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 08:18:11 vps-5ff1c802 sshd[79979]: Unable to negotiate with 185.153.196.230 port 43357: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 08:18:11 vps-5ff1c802 sshd[79973]: Connection closed by invalid user MikroTik 119.93.135.157 port 55704 [preauth] +Jul 4 08:18:13 vps-5ff1c802 sshd[79981]: Invalid user 0 from 185.153.196.230 port 20429 +Jul 4 08:18:13 vps-5ff1c802 sshd[79975]: Failed password for invalid user admin1 from 103.110.169.173 port 54511 ssh2 +Jul 4 08:18:13 vps-5ff1c802 sshd[79981]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:13 vps-5ff1c802 sshd[79981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:18:14 vps-5ff1c802 sshd[79975]: Connection closed by invalid user admin1 103.110.169.173 port 54511 [preauth] +Jul 4 08:18:15 vps-5ff1c802 sshd[79981]: Failed password for invalid user 0 from 185.153.196.230 port 20429 ssh2 +Jul 4 08:18:17 vps-5ff1c802 sshd[79981]: Disconnecting invalid user 0 185.153.196.230 port 20429: Change of username or service not allowed: (0,ssh-connection) -> (!root,ssh-connection) [preauth] +Jul 4 08:18:17 vps-5ff1c802 sshd[79985]: Invalid user MikroTik from 119.93.135.157 port 56690 +Jul 4 08:18:17 vps-5ff1c802 sshd[79985]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:17 vps-5ff1c802 sshd[79985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:18:18 vps-5ff1c802 sshd[79987]: Connection closed by authenticating user root 103.110.169.173 port 54708 [preauth] +Jul 4 08:18:18 vps-5ff1c802 sshd[79989]: Invalid user !root from 185.153.196.230 port 4968 +Jul 4 08:18:19 vps-5ff1c802 sshd[79989]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:19 vps-5ff1c802 sshd[79989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:18:19 vps-5ff1c802 sshd[79985]: Failed password for invalid user MikroTik from 119.93.135.157 port 56690 ssh2 +Jul 4 08:18:20 vps-5ff1c802 sshd[79989]: Failed password for invalid user !root from 185.153.196.230 port 4968 ssh2 +Jul 4 08:18:21 vps-5ff1c802 sshd[79985]: Connection closed by invalid user MikroTik 119.93.135.157 port 56690 [preauth] +Jul 4 08:18:22 vps-5ff1c802 sshd[79991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:18:22 vps-5ff1c802 sshd[79989]: Disconnecting invalid user !root 185.153.196.230 port 4968: Change of username or service not allowed: (!root,ssh-connection) -> (blank,ssh-connection) [preauth] +Jul 4 08:18:23 vps-5ff1c802 sshd[79995]: Invalid user martin from 213.25.46.56 port 51932 +Jul 4 08:18:23 vps-5ff1c802 sshd[79995]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:23 vps-5ff1c802 sshd[79995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:18:24 vps-5ff1c802 sshd[79993]: Invalid user blank from 185.153.196.230 port 22623 +Jul 4 08:18:25 vps-5ff1c802 sshd[79993]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:25 vps-5ff1c802 sshd[79993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:18:25 vps-5ff1c802 sshd[79991]: Failed password for root from 103.110.169.173 port 54824 ssh2 +Jul 4 08:18:25 vps-5ff1c802 sshd[79995]: Failed password for invalid user martin from 213.25.46.56 port 51932 ssh2 +Jul 4 08:18:26 vps-5ff1c802 sshd[79997]: Invalid user profile1 from 119.93.135.157 port 57695 +Jul 4 08:18:26 vps-5ff1c802 sshd[79995]: Received disconnect from 213.25.46.56 port 51932:11: Bye Bye [preauth] +Jul 4 08:18:26 vps-5ff1c802 sshd[79995]: Disconnected from invalid user martin 213.25.46.56 port 51932 [preauth] +Jul 4 08:18:26 vps-5ff1c802 sshd[79993]: Failed password for invalid user blank from 185.153.196.230 port 22623 ssh2 +Jul 4 08:18:27 vps-5ff1c802 sshd[79991]: Connection closed by authenticating user root 103.110.169.173 port 54824 [preauth] +Jul 4 08:18:27 vps-5ff1c802 sshd[79993]: Disconnecting invalid user blank 185.153.196.230 port 22623: Change of username or service not allowed: (blank,ssh-connection) -> (2Wire,ssh-connection) [preauth] +Jul 4 08:18:27 vps-5ff1c802 sshd[79999]: Invalid user dev from 49.235.179.102 port 33046 +Jul 4 08:18:27 vps-5ff1c802 sshd[79999]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:27 vps-5ff1c802 sshd[79999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:18:27 vps-5ff1c802 sshd[79997]: Failed none for invalid user profile1 from 119.93.135.157 port 57695 ssh2 +Jul 4 08:18:28 vps-5ff1c802 sshd[79997]: Connection closed by invalid user profile1 119.93.135.157 port 57695 [preauth] +Jul 4 08:18:29 vps-5ff1c802 sshd[79999]: Failed password for invalid user dev from 49.235.179.102 port 33046 ssh2 +Jul 4 08:18:29 vps-5ff1c802 sshd[80001]: Invalid user 2Wire from 185.153.196.230 port 4014 +Jul 4 08:18:29 vps-5ff1c802 sshd[80001]: Failed none for invalid user 2Wire from 185.153.196.230 port 4014 ssh2 +Jul 4 08:18:29 vps-5ff1c802 sshd[80001]: Disconnecting invalid user 2Wire 185.153.196.230 port 4014: Change of username or service not allowed: (2Wire,ssh-connection) -> (ubnt,ssh-connection) [preauth] +Jul 4 08:18:30 vps-5ff1c802 sshd[80005]: Unable to negotiate with 185.153.196.230 port 4143: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 08:18:31 vps-5ff1c802 sshd[79999]: Received disconnect from 49.235.179.102 port 33046:11: Bye Bye [preauth] +Jul 4 08:18:31 vps-5ff1c802 sshd[79999]: Disconnected from invalid user dev 49.235.179.102 port 33046 [preauth] +Jul 4 08:18:31 vps-5ff1c802 sshd[80003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:18:33 vps-5ff1c802 sshd[80003]: Failed password for root from 103.110.169.173 port 55069 ssh2 +Jul 4 08:18:33 vps-5ff1c802 sshd[80003]: Connection closed by authenticating user root 103.110.169.173 port 55069 [preauth] +Jul 4 08:18:33 vps-5ff1c802 sshd[80007]: Invalid user ubnt from 185.153.196.230 port 42305 +Jul 4 08:18:33 vps-5ff1c802 sshd[80007]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:33 vps-5ff1c802 sshd[80007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:18:33 vps-5ff1c802 sshd[80009]: Invalid user profile1 from 119.93.135.157 port 58381 +Jul 4 08:18:33 vps-5ff1c802 sshd[80009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:33 vps-5ff1c802 sshd[80009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:18:35 vps-5ff1c802 sshd[80007]: Failed password for invalid user ubnt from 185.153.196.230 port 42305 ssh2 +Jul 4 08:18:35 vps-5ff1c802 sshd[80009]: Failed password for invalid user profile1 from 119.93.135.157 port 58381 ssh2 +Jul 4 08:18:36 vps-5ff1c802 sshd[80009]: Connection closed by invalid user profile1 119.93.135.157 port 58381 [preauth] +Jul 4 08:18:37 vps-5ff1c802 sshd[80007]: Disconnecting invalid user ubnt 185.153.196.230 port 42305: Change of username or service not allowed: (ubnt,ssh-connection) -> (uucp,ssh-connection) [preauth] +Jul 4 08:18:37 vps-5ff1c802 sshd[80011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:18:38 vps-5ff1c802 sshd[80013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 user=uucp +Jul 4 08:18:40 vps-5ff1c802 sshd[80011]: Failed password for root from 103.110.169.173 port 55235 ssh2 +Jul 4 08:18:40 vps-5ff1c802 sshd[80013]: Failed password for uucp from 185.153.196.230 port 19682 ssh2 +Jul 4 08:18:41 vps-5ff1c802 sshd[80011]: Connection closed by authenticating user root 103.110.169.173 port 55235 [preauth] +Jul 4 08:18:42 vps-5ff1c802 sshd[80015]: Invalid user profile1 from 119.93.135.157 port 59352 +Jul 4 08:18:42 vps-5ff1c802 sshd[80013]: Disconnecting authenticating user uucp 185.153.196.230 port 19682: Change of username or service not allowed: (uucp,ssh-connection) -> (operator,ssh-connection) [preauth] +Jul 4 08:18:42 vps-5ff1c802 sshd[80015]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:42 vps-5ff1c802 sshd[80015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:18:44 vps-5ff1c802 sshd[80017]: Invalid user operator from 185.153.196.230 port 47761 +Jul 4 08:18:44 vps-5ff1c802 sshd[80017]: Failed none for invalid user operator from 185.153.196.230 port 47761 ssh2 +Jul 4 08:18:44 vps-5ff1c802 sshd[80017]: Disconnecting invalid user operator 185.153.196.230 port 47761: Change of username or service not allowed: (operator,ssh-connection) -> (root,ssh-connection) [preauth] +Jul 4 08:18:45 vps-5ff1c802 sshd[80015]: Failed password for invalid user profile1 from 119.93.135.157 port 59352 ssh2 +Jul 4 08:18:46 vps-5ff1c802 sshd[80019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:18:46 vps-5ff1c802 sshd[80021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 user=root +Jul 4 08:18:46 vps-5ff1c802 sshd[80015]: Connection closed by invalid user profile1 119.93.135.157 port 59352 [preauth] +Jul 4 08:18:48 vps-5ff1c802 sshd[80019]: Failed password for root from 103.110.169.173 port 55480 ssh2 +Jul 4 08:18:48 vps-5ff1c802 sshd[80021]: Failed password for root from 185.153.196.230 port 10664 ssh2 +Jul 4 08:18:50 vps-5ff1c802 sshd[80019]: Connection closed by authenticating user root 103.110.169.173 port 55480 [preauth] +Jul 4 08:18:50 vps-5ff1c802 sshd[80021]: Disconnecting authenticating user root 185.153.196.230 port 10664: Change of username or service not allowed: (root,ssh-connection) -> (user,ssh-connection) [preauth] +Jul 4 08:18:51 vps-5ff1c802 sshd[80023]: Unable to negotiate with 185.153.196.230 port 5495: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 08:18:52 vps-5ff1c802 sshd[80025]: Invalid user user from 185.153.196.230 port 31452 +Jul 4 08:18:52 vps-5ff1c802 sshd[80025]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:52 vps-5ff1c802 sshd[80025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:18:53 vps-5ff1c802 sshd[80027]: Invalid user profile1 from 119.93.135.157 port 60678 +Jul 4 08:18:53 vps-5ff1c802 sshd[80027]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:18:53 vps-5ff1c802 sshd[80027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:18:54 vps-5ff1c802 sshd[80025]: Failed password for invalid user user from 185.153.196.230 port 31452 ssh2 +Jul 4 08:18:54 vps-5ff1c802 sshd[80029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:18:55 vps-5ff1c802 sshd[80025]: Disconnecting invalid user user 185.153.196.230 port 31452: Change of username or service not allowed: (user,ssh-connection) -> (root,ssh-connection) [preauth] +Jul 4 08:18:55 vps-5ff1c802 sshd[80027]: Failed password for invalid user profile1 from 119.93.135.157 port 60678 ssh2 +Jul 4 08:18:55 vps-5ff1c802 sshd[80031]: Unable to negotiate with 185.153.196.230 port 10776: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 08:18:56 vps-5ff1c802 sshd[80029]: Failed password for root from 103.110.169.173 port 55705 ssh2 +Jul 4 08:18:57 vps-5ff1c802 sshd[80033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 user=root +Jul 4 08:18:57 vps-5ff1c802 sshd[80027]: Connection closed by invalid user profile1 119.93.135.157 port 60678 [preauth] +Jul 4 08:18:58 vps-5ff1c802 sshd[80029]: Connection closed by authenticating user root 103.110.169.173 port 55705 [preauth] +Jul 4 08:18:59 vps-5ff1c802 sshd[80033]: Failed password for root from 185.153.196.230 port 52749 ssh2 +Jul 4 08:18:59 vps-5ff1c802 sshd[80033]: Disconnecting authenticating user root 185.153.196.230 port 52749: Change of username or service not allowed: (root,ssh-connection) -> (admin,ssh-connection) [preauth] +Jul 4 08:19:01 vps-5ff1c802 sshd[80035]: Invalid user admin from 185.153.196.230 port 53867 +Jul 4 08:19:02 vps-5ff1c802 sshd[80035]: Failed none for invalid user admin from 185.153.196.230 port 53867 ssh2 +Jul 4 08:19:02 vps-5ff1c802 sshd[80035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:02 vps-5ff1c802 sshd[80035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:19:02 vps-5ff1c802 sshd[80039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:03 vps-5ff1c802 sshd[80037]: Invalid user profile1 from 119.93.135.157 port 61693 +Jul 4 08:19:03 vps-5ff1c802 sshd[80037]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:03 vps-5ff1c802 sshd[80037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:19:03 vps-5ff1c802 sshd[80035]: Failed password for invalid user admin from 185.153.196.230 port 53867 ssh2 +Jul 4 08:19:04 vps-5ff1c802 sshd[80035]: Disconnecting invalid user admin 185.153.196.230 port 53867: Change of username or service not allowed: (admin,ssh-connection) -> (root,ssh-connection) [preauth] +Jul 4 08:19:04 vps-5ff1c802 sshd[80039]: Failed password for root from 103.110.169.173 port 55920 ssh2 +Jul 4 08:19:04 vps-5ff1c802 sshd[80037]: Failed password for invalid user profile1 from 119.93.135.157 port 61693 ssh2 +Jul 4 08:19:05 vps-5ff1c802 sshd[80039]: Connection closed by authenticating user root 103.110.169.173 port 55920 [preauth] +Jul 4 08:19:05 vps-5ff1c802 sshd[80037]: Connection closed by invalid user profile1 119.93.135.157 port 61693 [preauth] +Jul 4 08:19:06 vps-5ff1c802 sshd[80041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 user=root +Jul 4 08:19:08 vps-5ff1c802 sshd[80041]: Failed password for root from 185.153.196.230 port 45634 ssh2 +Jul 4 08:19:09 vps-5ff1c802 sshd[80043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:10 vps-5ff1c802 sshd[80041]: Disconnecting authenticating user root 185.153.196.230 port 45634: Change of username or service not allowed: (root,ssh-connection) -> (admin,ssh-connection) [preauth] +Jul 4 08:19:11 vps-5ff1c802 sshd[80043]: Failed password for root from 103.110.169.173 port 56102 ssh2 +Jul 4 08:19:11 vps-5ff1c802 sshd[80043]: Connection closed by authenticating user root 103.110.169.173 port 56102 [preauth] +Jul 4 08:19:11 vps-5ff1c802 sshd[80047]: Invalid user admin from 185.153.196.230 port 58262 +Jul 4 08:19:12 vps-5ff1c802 sshd[80045]: Invalid user profile1 from 119.93.135.157 port 62664 +Jul 4 08:19:12 vps-5ff1c802 sshd[80045]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:12 vps-5ff1c802 sshd[80045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:19:12 vps-5ff1c802 sshd[80047]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:12 vps-5ff1c802 sshd[80047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:19:14 vps-5ff1c802 sshd[80045]: Failed password for invalid user profile1 from 119.93.135.157 port 62664 ssh2 +Jul 4 08:19:14 vps-5ff1c802 sshd[80049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:19:15 vps-5ff1c802 sshd[80047]: Failed password for invalid user admin from 185.153.196.230 port 58262 ssh2 +Jul 4 08:19:15 vps-5ff1c802 sshd[80051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:16 vps-5ff1c802 sshd[80045]: Connection closed by invalid user profile1 119.93.135.157 port 62664 [preauth] +Jul 4 08:19:16 vps-5ff1c802 sshd[80049]: Failed password for root from 150.139.212.26 port 60089 ssh2 +Jul 4 08:19:16 vps-5ff1c802 sshd[80047]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:16 vps-5ff1c802 sshd[80051]: Failed password for root from 103.110.169.173 port 56266 ssh2 +Jul 4 08:19:17 vps-5ff1c802 sshd[80049]: Received disconnect from 150.139.212.26 port 60089:11: Bye Bye [preauth] +Jul 4 08:19:17 vps-5ff1c802 sshd[80049]: Disconnected from authenticating user root 150.139.212.26 port 60089 [preauth] +Jul 4 08:19:17 vps-5ff1c802 sshd[80051]: Connection closed by authenticating user root 103.110.169.173 port 56266 [preauth] +Jul 4 08:19:17 vps-5ff1c802 sshd[80053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:19:18 vps-5ff1c802 sshd[80047]: Failed password for invalid user admin from 185.153.196.230 port 58262 ssh2 +Jul 4 08:19:18 vps-5ff1c802 sshd[80047]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:20 vps-5ff1c802 sshd[80053]: Failed password for root from 81.70.58.224 port 55070 ssh2 +Jul 4 08:19:20 vps-5ff1c802 sshd[80047]: Failed password for invalid user admin from 185.153.196.230 port 58262 ssh2 +Jul 4 08:19:22 vps-5ff1c802 sshd[80057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:22 vps-5ff1c802 sshd[80055]: Invalid user profile1 from 119.93.135.157 port 63703 +Jul 4 08:19:22 vps-5ff1c802 sshd[80053]: Received disconnect from 81.70.58.224 port 55070:11: Bye Bye [preauth] +Jul 4 08:19:22 vps-5ff1c802 sshd[80053]: Disconnected from authenticating user root 81.70.58.224 port 55070 [preauth] +Jul 4 08:19:22 vps-5ff1c802 sshd[80055]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:22 vps-5ff1c802 sshd[80055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:19:22 vps-5ff1c802 sshd[80047]: Disconnecting invalid user admin 185.153.196.230 port 58262: Change of username or service not allowed: (admin,ssh-connection) -> (,ssh-connection) [preauth] +Jul 4 08:19:22 vps-5ff1c802 sshd[80047]: PAM 2 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.153.196.230 +Jul 4 08:19:23 vps-5ff1c802 sshd[80057]: Failed password for root from 103.110.169.173 port 56431 ssh2 +Jul 4 08:19:23 vps-5ff1c802 sshd[80055]: Failed password for invalid user profile1 from 119.93.135.157 port 63703 ssh2 +Jul 4 08:19:24 vps-5ff1c802 sshd[80059]: Unable to negotiate with 185.153.196.230 port 14934: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 08:19:24 vps-5ff1c802 sshd[80057]: Connection closed by authenticating user root 103.110.169.173 port 56431 [preauth] +Jul 4 08:19:24 vps-5ff1c802 sshd[80061]: error: Bad remote protocol version identification: 'SSH-2.0_CoreLab-1.0' +Jul 4 08:19:24 vps-5ff1c802 sshd[80055]: Connection closed by invalid user profile1 119.93.135.157 port 63703 [preauth] +Jul 4 08:19:25 vps-5ff1c802 sshd[80062]: Unable to negotiate with 185.153.196.230 port 50653: no matching key exchange method found. Their offer: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 08:19:28 vps-5ff1c802 sshd[80064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:30 vps-5ff1c802 sshd[80066]: Invalid user profile1 from 119.93.135.157 port 64678 +Jul 4 08:19:30 vps-5ff1c802 sshd[80064]: Failed password for root from 103.110.169.173 port 56614 ssh2 +Jul 4 08:19:30 vps-5ff1c802 sshd[80066]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:30 vps-5ff1c802 sshd[80066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:19:30 vps-5ff1c802 sshd[80064]: Connection closed by authenticating user root 103.110.169.173 port 56614 [preauth] +Jul 4 08:19:32 vps-5ff1c802 sshd[80066]: Failed password for invalid user profile1 from 119.93.135.157 port 64678 ssh2 +Jul 4 08:19:33 vps-5ff1c802 sshd[80068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:19:34 vps-5ff1c802 sshd[80066]: Connection closed by invalid user profile1 119.93.135.157 port 64678 [preauth] +Jul 4 08:19:34 vps-5ff1c802 sshd[80070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:34 vps-5ff1c802 sshd[80068]: Failed password for root from 179.95.181.214 port 59766 ssh2 +Jul 4 08:19:35 vps-5ff1c802 sshd[80068]: Received disconnect from 179.95.181.214 port 59766:11: Bye Bye [preauth] +Jul 4 08:19:35 vps-5ff1c802 sshd[80068]: Disconnected from authenticating user root 179.95.181.214 port 59766 [preauth] +Jul 4 08:19:36 vps-5ff1c802 sshd[80070]: Failed password for root from 103.110.169.173 port 56786 ssh2 +Jul 4 08:19:37 vps-5ff1c802 sshd[80070]: Connection closed by authenticating user root 103.110.169.173 port 56786 [preauth] +Jul 4 08:19:40 vps-5ff1c802 sshd[80072]: Invalid user profile1 from 119.93.135.157 port 49336 +Jul 4 08:19:41 vps-5ff1c802 sshd[80074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:41 vps-5ff1c802 sshd[80072]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:41 vps-5ff1c802 sshd[80072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:19:43 vps-5ff1c802 sshd[80074]: Failed password for root from 103.110.169.173 port 56960 ssh2 +Jul 4 08:19:43 vps-5ff1c802 sshd[80074]: Connection closed by authenticating user root 103.110.169.173 port 56960 [preauth] +Jul 4 08:19:43 vps-5ff1c802 sshd[80072]: Failed password for invalid user profile1 from 119.93.135.157 port 49336 ssh2 +Jul 4 08:19:44 vps-5ff1c802 sshd[80072]: Connection closed by invalid user profile1 119.93.135.157 port 49336 [preauth] +Jul 4 08:19:47 vps-5ff1c802 sshd[80076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:49 vps-5ff1c802 sshd[80078]: Invalid user profile1 from 119.93.135.157 port 50363 +Jul 4 08:19:50 vps-5ff1c802 sshd[80076]: Failed password for root from 103.110.169.173 port 57134 ssh2 +Jul 4 08:19:50 vps-5ff1c802 sshd[80078]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:50 vps-5ff1c802 sshd[80078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:19:51 vps-5ff1c802 sshd[80078]: Failed password for invalid user profile1 from 119.93.135.157 port 50363 ssh2 +Jul 4 08:19:52 vps-5ff1c802 sshd[80076]: Connection closed by authenticating user root 103.110.169.173 port 57134 [preauth] +Jul 4 08:19:52 vps-5ff1c802 sshd[80078]: Connection closed by invalid user profile1 119.93.135.157 port 50363 [preauth] +Jul 4 08:19:56 vps-5ff1c802 sshd[80080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:19:57 vps-5ff1c802 sshd[80082]: Invalid user profile1 from 119.93.135.157 port 51328 +Jul 4 08:19:57 vps-5ff1c802 sshd[80082]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:19:57 vps-5ff1c802 sshd[80082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:19:58 vps-5ff1c802 sshd[80080]: Failed password for root from 103.110.169.173 port 57360 ssh2 +Jul 4 08:19:58 vps-5ff1c802 sshd[80080]: Connection closed by authenticating user root 103.110.169.173 port 57360 [preauth] +Jul 4 08:20:00 vps-5ff1c802 sshd[80082]: Failed password for invalid user profile1 from 119.93.135.157 port 51328 ssh2 +Jul 4 08:20:02 vps-5ff1c802 sshd[80082]: Connection closed by invalid user profile1 119.93.135.157 port 51328 [preauth] +Jul 4 08:20:02 vps-5ff1c802 sshd[80085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:20:03 vps-5ff1c802 sshd[80084]: Invalid user hamza from 49.235.179.102 port 52658 +Jul 4 08:20:03 vps-5ff1c802 sshd[80084]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:03 vps-5ff1c802 sshd[80084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:20:04 vps-5ff1c802 sshd[80085]: Failed password for root from 103.110.169.173 port 57517 ssh2 +Jul 4 08:20:05 vps-5ff1c802 sshd[80084]: Failed password for invalid user hamza from 49.235.179.102 port 52658 ssh2 +Jul 4 08:20:06 vps-5ff1c802 sshd[80085]: Connection closed by authenticating user root 103.110.169.173 port 57517 [preauth] +Jul 4 08:20:07 vps-5ff1c802 sshd[80088]: Invalid user profile1 from 119.93.135.157 port 52355 +Jul 4 08:20:07 vps-5ff1c802 sshd[80084]: Received disconnect from 49.235.179.102 port 52658:11: Bye Bye [preauth] +Jul 4 08:20:07 vps-5ff1c802 sshd[80084]: Disconnected from invalid user hamza 49.235.179.102 port 52658 [preauth] +Jul 4 08:20:07 vps-5ff1c802 sshd[80088]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:07 vps-5ff1c802 sshd[80088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:20:09 vps-5ff1c802 sshd[80088]: Failed password for invalid user profile1 from 119.93.135.157 port 52355 ssh2 +Jul 4 08:20:11 vps-5ff1c802 sshd[80090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:20:11 vps-5ff1c802 sshd[80088]: Connection closed by invalid user profile1 119.93.135.157 port 52355 [preauth] +Jul 4 08:20:12 vps-5ff1c802 sshd[80090]: Failed password for root from 103.110.169.173 port 57740 ssh2 +Jul 4 08:20:13 vps-5ff1c802 sshd[80090]: Connection closed by authenticating user root 103.110.169.173 port 57740 [preauth] +Jul 4 08:20:17 vps-5ff1c802 sshd[80092]: Invalid user profile1 from 119.93.135.157 port 53622 +Jul 4 08:20:17 vps-5ff1c802 sshd[80092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:17 vps-5ff1c802 sshd[80092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:20:17 vps-5ff1c802 sshd[80094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:20:19 vps-5ff1c802 sshd[80092]: Failed password for invalid user profile1 from 119.93.135.157 port 53622 ssh2 +Jul 4 08:20:19 vps-5ff1c802 sshd[80094]: Failed password for root from 103.110.169.173 port 57913 ssh2 +Jul 4 08:20:21 vps-5ff1c802 sshd[80092]: Connection closed by invalid user profile1 119.93.135.157 port 53622 [preauth] +Jul 4 08:20:21 vps-5ff1c802 sshd[80094]: Connection closed by authenticating user root 103.110.169.173 port 57913 [preauth] +Jul 4 08:20:25 vps-5ff1c802 sshd[80098]: Invalid user local from 213.25.46.56 port 42413 +Jul 4 08:20:25 vps-5ff1c802 sshd[80098]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:25 vps-5ff1c802 sshd[80098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:20:26 vps-5ff1c802 sshd[80096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:20:27 vps-5ff1c802 sshd[80100]: Invalid user profile1 from 119.93.135.157 port 54642 +Jul 4 08:20:27 vps-5ff1c802 sshd[80096]: Failed password for root from 103.110.169.173 port 58128 ssh2 +Jul 4 08:20:28 vps-5ff1c802 sshd[80098]: Failed password for invalid user local from 213.25.46.56 port 42413 ssh2 +Jul 4 08:20:28 vps-5ff1c802 sshd[80100]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:28 vps-5ff1c802 sshd[80100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:20:28 vps-5ff1c802 sshd[80098]: Received disconnect from 213.25.46.56 port 42413:11: Bye Bye [preauth] +Jul 4 08:20:28 vps-5ff1c802 sshd[80098]: Disconnected from invalid user local 213.25.46.56 port 42413 [preauth] +Jul 4 08:20:28 vps-5ff1c802 sshd[80096]: Connection closed by authenticating user root 103.110.169.173 port 58128 [preauth] +Jul 4 08:20:29 vps-5ff1c802 sshd[80100]: Failed password for invalid user profile1 from 119.93.135.157 port 54642 ssh2 +Jul 4 08:20:30 vps-5ff1c802 sshd[80100]: Connection closed by invalid user profile1 119.93.135.157 port 54642 [preauth] +Jul 4 08:20:33 vps-5ff1c802 sshd[80102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 user=root +Jul 4 08:20:34 vps-5ff1c802 sshd[80102]: Failed password for root from 103.110.169.173 port 58306 ssh2 +Jul 4 08:20:35 vps-5ff1c802 sshd[80102]: Connection closed by authenticating user root 103.110.169.173 port 58306 [preauth] +Jul 4 08:20:35 vps-5ff1c802 sshd[80104]: Invalid user profile1 from 119.93.135.157 port 55645 +Jul 4 08:20:36 vps-5ff1c802 sshd[80104]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:36 vps-5ff1c802 sshd[80104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:20:38 vps-5ff1c802 sshd[80104]: Failed password for invalid user profile1 from 119.93.135.157 port 55645 ssh2 +Jul 4 08:20:39 vps-5ff1c802 sshd[80106]: Invalid user ubnt from 103.110.169.173 port 58491 +Jul 4 08:20:39 vps-5ff1c802 sshd[80106]: Failed none for invalid user ubnt from 103.110.169.173 port 58491 ssh2 +Jul 4 08:20:39 vps-5ff1c802 sshd[80106]: Connection closed by invalid user ubnt 103.110.169.173 port 58491 [preauth] +Jul 4 08:20:40 vps-5ff1c802 sshd[80104]: Connection closed by invalid user profile1 119.93.135.157 port 55645 [preauth] +Jul 4 08:20:43 vps-5ff1c802 sshd[80110]: Invalid user ubnt from 103.110.169.173 port 58615 +Jul 4 08:20:44 vps-5ff1c802 sshd[80110]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:44 vps-5ff1c802 sshd[80110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:20:45 vps-5ff1c802 sshd[80112]: Invalid user profile1 from 119.93.135.157 port 56678 +Jul 4 08:20:45 vps-5ff1c802 sshd[80110]: Failed password for invalid user ubnt from 103.110.169.173 port 58615 ssh2 +Jul 4 08:20:46 vps-5ff1c802 sshd[80112]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:46 vps-5ff1c802 sshd[80112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:20:47 vps-5ff1c802 sshd[80110]: Connection closed by invalid user ubnt 103.110.169.173 port 58615 [preauth] +Jul 4 08:20:47 vps-5ff1c802 sshd[80112]: Failed password for invalid user profile1 from 119.93.135.157 port 56678 ssh2 +Jul 4 08:20:48 vps-5ff1c802 sshd[80112]: Connection closed by invalid user profile1 119.93.135.157 port 56678 [preauth] +Jul 4 08:20:50 vps-5ff1c802 sshd[80114]: Invalid user service from 176.111.173.218 port 40367 +Jul 4 08:20:50 vps-5ff1c802 sshd[80114]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:50 vps-5ff1c802 sshd[80114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 08:20:51 vps-5ff1c802 sshd[80114]: Failed password for invalid user service from 176.111.173.218 port 40367 ssh2 +Jul 4 08:20:53 vps-5ff1c802 sshd[80114]: Connection closed by invalid user service 176.111.173.218 port 40367 [preauth] +Jul 4 08:20:53 vps-5ff1c802 sshd[80118]: Invalid user profile1 from 119.93.135.157 port 57651 +Jul 4 08:20:53 vps-5ff1c802 sshd[80116]: Invalid user ubnt from 103.110.169.173 port 58881 +Jul 4 08:20:53 vps-5ff1c802 sshd[80116]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:53 vps-5ff1c802 sshd[80116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:20:53 vps-5ff1c802 sshd[80118]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:20:53 vps-5ff1c802 sshd[80118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:20:55 vps-5ff1c802 sshd[80116]: Failed password for invalid user ubnt from 103.110.169.173 port 58881 ssh2 +Jul 4 08:20:55 vps-5ff1c802 sshd[80118]: Failed password for invalid user profile1 from 119.93.135.157 port 57651 ssh2 +Jul 4 08:20:57 vps-5ff1c802 sshd[80116]: Connection closed by invalid user ubnt 103.110.169.173 port 58881 [preauth] +Jul 4 08:20:58 vps-5ff1c802 sshd[80118]: Connection closed by invalid user profile1 119.93.135.157 port 57651 [preauth] +Jul 4 08:21:01 vps-5ff1c802 sshd[80120]: Invalid user ubnt from 103.110.169.173 port 59105 +Jul 4 08:21:01 vps-5ff1c802 sshd[80120]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:01 vps-5ff1c802 sshd[80120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:21:03 vps-5ff1c802 sshd[80122]: Invalid user profile1 from 119.93.135.157 port 58676 +Jul 4 08:21:03 vps-5ff1c802 sshd[80120]: Failed password for invalid user ubnt from 103.110.169.173 port 59105 ssh2 +Jul 4 08:21:03 vps-5ff1c802 sshd[80122]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:03 vps-5ff1c802 sshd[80122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:21:05 vps-5ff1c802 sshd[80120]: Connection closed by invalid user ubnt 103.110.169.173 port 59105 [preauth] +Jul 4 08:21:06 vps-5ff1c802 sshd[80122]: Failed password for invalid user profile1 from 119.93.135.157 port 58676 ssh2 +Jul 4 08:21:08 vps-5ff1c802 sshd[80122]: Connection closed by invalid user profile1 119.93.135.157 port 58676 [preauth] +Jul 4 08:21:09 vps-5ff1c802 sshd[80124]: Invalid user ubnt from 103.110.169.173 port 59318 +Jul 4 08:21:09 vps-5ff1c802 sshd[80124]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:09 vps-5ff1c802 sshd[80124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:21:11 vps-5ff1c802 sshd[80124]: Failed password for invalid user ubnt from 103.110.169.173 port 59318 ssh2 +Jul 4 08:21:12 vps-5ff1c802 sshd[80124]: Connection closed by invalid user ubnt 103.110.169.173 port 59318 [preauth] +Jul 4 08:21:13 vps-5ff1c802 sshd[80126]: Invalid user profile1 from 119.93.135.157 port 59730 +Jul 4 08:21:13 vps-5ff1c802 sshd[80126]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:13 vps-5ff1c802 sshd[80126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:21:15 vps-5ff1c802 sshd[80126]: Failed password for invalid user profile1 from 119.93.135.157 port 59730 ssh2 +Jul 4 08:21:16 vps-5ff1c802 sshd[80128]: Invalid user ubnt from 103.110.169.173 port 59528 +Jul 4 08:21:17 vps-5ff1c802 sshd[80128]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:17 vps-5ff1c802 sshd[80128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:21:17 vps-5ff1c802 sshd[80126]: Connection closed by invalid user profile1 119.93.135.157 port 59730 [preauth] +Jul 4 08:21:18 vps-5ff1c802 sshd[80128]: Failed password for invalid user ubnt from 103.110.169.173 port 59528 ssh2 +Jul 4 08:21:20 vps-5ff1c802 sshd[80128]: Connection closed by invalid user ubnt 103.110.169.173 port 59528 [preauth] +Jul 4 08:21:23 vps-5ff1c802 sshd[80130]: Invalid user profile1 from 119.93.135.157 port 61012 +Jul 4 08:21:23 vps-5ff1c802 sshd[80130]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:23 vps-5ff1c802 sshd[80130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:21:24 vps-5ff1c802 sshd[80132]: Invalid user ubnt from 103.110.169.173 port 59735 +Jul 4 08:21:25 vps-5ff1c802 sshd[80132]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:25 vps-5ff1c802 sshd[80132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:21:25 vps-5ff1c802 sshd[80130]: Failed password for invalid user profile1 from 119.93.135.157 port 61012 ssh2 +Jul 4 08:21:27 vps-5ff1c802 sshd[80132]: Failed password for invalid user ubnt from 103.110.169.173 port 59735 ssh2 +Jul 4 08:21:27 vps-5ff1c802 sshd[80130]: Connection closed by invalid user profile1 119.93.135.157 port 61012 [preauth] +Jul 4 08:21:28 vps-5ff1c802 sshd[80132]: Connection closed by invalid user ubnt 103.110.169.173 port 59735 [preauth] +Jul 4 08:21:32 vps-5ff1c802 sshd[80134]: Invalid user jboss from 49.235.179.102 port 44030 +Jul 4 08:21:32 vps-5ff1c802 sshd[80134]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:32 vps-5ff1c802 sshd[80134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:21:32 vps-5ff1c802 sshd[80136]: Invalid user ubnt from 103.110.169.173 port 59941 +Jul 4 08:21:32 vps-5ff1c802 sshd[80136]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:32 vps-5ff1c802 sshd[80136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:21:34 vps-5ff1c802 sshd[80134]: Failed password for invalid user jboss from 49.235.179.102 port 44030 ssh2 +Jul 4 08:21:34 vps-5ff1c802 sshd[80138]: Invalid user user1 from 119.93.135.157 port 62086 +Jul 4 08:21:34 vps-5ff1c802 sshd[80136]: Failed password for invalid user ubnt from 103.110.169.173 port 59941 ssh2 +Jul 4 08:21:34 vps-5ff1c802 sshd[80138]: Failed none for invalid user user1 from 119.93.135.157 port 62086 ssh2 +Jul 4 08:21:34 vps-5ff1c802 sshd[80134]: Received disconnect from 49.235.179.102 port 44030:11: Bye Bye [preauth] +Jul 4 08:21:34 vps-5ff1c802 sshd[80134]: Disconnected from invalid user jboss 49.235.179.102 port 44030 [preauth] +Jul 4 08:21:35 vps-5ff1c802 sshd[80138]: Connection closed by invalid user user1 119.93.135.157 port 62086 [preauth] +Jul 4 08:21:35 vps-5ff1c802 sshd[80108]: Connection closed by 81.70.58.224 port 46164 [preauth] +Jul 4 08:21:36 vps-5ff1c802 sshd[80136]: Connection closed by invalid user ubnt 103.110.169.173 port 59941 [preauth] +Jul 4 08:21:40 vps-5ff1c802 sshd[80142]: Invalid user ubnt from 103.110.169.173 port 60139 +Jul 4 08:21:40 vps-5ff1c802 sshd[80140]: Invalid user user1 from 119.93.135.157 port 62769 +Jul 4 08:21:40 vps-5ff1c802 sshd[80142]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:40 vps-5ff1c802 sshd[80142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:21:40 vps-5ff1c802 sshd[80140]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:40 vps-5ff1c802 sshd[80140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:21:42 vps-5ff1c802 sshd[80142]: Failed password for invalid user ubnt from 103.110.169.173 port 60139 ssh2 +Jul 4 08:21:42 vps-5ff1c802 sshd[80140]: Failed password for invalid user user1 from 119.93.135.157 port 62769 ssh2 +Jul 4 08:21:43 vps-5ff1c802 sshd[80140]: Connection closed by invalid user user1 119.93.135.157 port 62769 [preauth] +Jul 4 08:21:44 vps-5ff1c802 sshd[80142]: Connection closed by invalid user ubnt 103.110.169.173 port 60139 [preauth] +Jul 4 08:21:48 vps-5ff1c802 sshd[80144]: Invalid user ubnt from 103.110.169.173 port 60330 +Jul 4 08:21:48 vps-5ff1c802 sshd[80144]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:48 vps-5ff1c802 sshd[80144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:21:49 vps-5ff1c802 sshd[80146]: Invalid user user1 from 119.93.135.157 port 63762 +Jul 4 08:21:49 vps-5ff1c802 sshd[80146]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:49 vps-5ff1c802 sshd[80146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:21:50 vps-5ff1c802 sshd[80144]: Failed password for invalid user ubnt from 103.110.169.173 port 60330 ssh2 +Jul 4 08:21:51 vps-5ff1c802 sshd[80144]: Connection closed by invalid user ubnt 103.110.169.173 port 60330 [preauth] +Jul 4 08:21:51 vps-5ff1c802 sshd[80146]: Failed password for invalid user user1 from 119.93.135.157 port 63762 ssh2 +Jul 4 08:21:52 vps-5ff1c802 sshd[80146]: Connection closed by invalid user user1 119.93.135.157 port 63762 [preauth] +Jul 4 08:21:52 vps-5ff1c802 sshd[80148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:21:55 vps-5ff1c802 sshd[80148]: Failed password for root from 179.95.181.214 port 40168 ssh2 +Jul 4 08:21:55 vps-5ff1c802 sshd[80150]: Invalid user ubnt from 103.110.169.173 port 60535 +Jul 4 08:21:56 vps-5ff1c802 sshd[80150]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:56 vps-5ff1c802 sshd[80150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:21:56 vps-5ff1c802 sshd[80148]: Received disconnect from 179.95.181.214 port 40168:11: Bye Bye [preauth] +Jul 4 08:21:56 vps-5ff1c802 sshd[80148]: Disconnected from authenticating user root 179.95.181.214 port 40168 [preauth] +Jul 4 08:21:57 vps-5ff1c802 sshd[80150]: Failed password for invalid user ubnt from 103.110.169.173 port 60535 ssh2 +Jul 4 08:21:58 vps-5ff1c802 sshd[80152]: Invalid user user1 from 119.93.135.157 port 64755 +Jul 4 08:21:59 vps-5ff1c802 sshd[80152]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:21:59 vps-5ff1c802 sshd[80152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:21:59 vps-5ff1c802 sshd[80150]: Connection closed by invalid user ubnt 103.110.169.173 port 60535 [preauth] +Jul 4 08:22:01 vps-5ff1c802 sshd[80152]: Failed password for invalid user user1 from 119.93.135.157 port 64755 ssh2 +Jul 4 08:22:02 vps-5ff1c802 sshd[80152]: Connection closed by invalid user user1 119.93.135.157 port 64755 [preauth] +Jul 4 08:22:03 vps-5ff1c802 sshd[80154]: Invalid user ubnt from 103.110.169.173 port 60744 +Jul 4 08:22:03 vps-5ff1c802 sshd[80154]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:03 vps-5ff1c802 sshd[80154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:22:05 vps-5ff1c802 sshd[80154]: Failed password for invalid user ubnt from 103.110.169.173 port 60744 ssh2 +Jul 4 08:22:07 vps-5ff1c802 sshd[80154]: Connection closed by invalid user ubnt 103.110.169.173 port 60744 [preauth] +Jul 4 08:22:07 vps-5ff1c802 sshd[80156]: Invalid user user1 from 119.93.135.157 port 49393 +Jul 4 08:22:07 vps-5ff1c802 sshd[80156]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:07 vps-5ff1c802 sshd[80156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:22:10 vps-5ff1c802 sshd[80156]: Failed password for invalid user user1 from 119.93.135.157 port 49393 ssh2 +Jul 4 08:22:10 vps-5ff1c802 sshd[80156]: Connection closed by invalid user user1 119.93.135.157 port 49393 [preauth] +Jul 4 08:22:12 vps-5ff1c802 sshd[80158]: Invalid user ubnt from 103.110.169.173 port 60931 +Jul 4 08:22:12 vps-5ff1c802 sshd[80158]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:12 vps-5ff1c802 sshd[80158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:22:14 vps-5ff1c802 sshd[80158]: Failed password for invalid user ubnt from 103.110.169.173 port 60931 ssh2 +Jul 4 08:22:16 vps-5ff1c802 sshd[80160]: Invalid user user1 from 119.93.135.157 port 50394 +Jul 4 08:22:16 vps-5ff1c802 sshd[80158]: Connection closed by invalid user ubnt 103.110.169.173 port 60931 [preauth] +Jul 4 08:22:17 vps-5ff1c802 sshd[80160]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:17 vps-5ff1c802 sshd[80160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:22:19 vps-5ff1c802 sshd[80160]: Failed password for invalid user user1 from 119.93.135.157 port 50394 ssh2 +Jul 4 08:22:20 vps-5ff1c802 sshd[80160]: Connection closed by invalid user user1 119.93.135.157 port 50394 [preauth] +Jul 4 08:22:20 vps-5ff1c802 sshd[80164]: Invalid user ubnt from 103.110.169.173 port 61140 +Jul 4 08:22:20 vps-5ff1c802 sshd[80164]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:20 vps-5ff1c802 sshd[80164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:22:20 vps-5ff1c802 sshd[80162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:22:22 vps-5ff1c802 sshd[80164]: Failed password for invalid user ubnt from 103.110.169.173 port 61140 ssh2 +Jul 4 08:22:22 vps-5ff1c802 sshd[80162]: Failed password for root from 81.70.58.224 port 37206 ssh2 +Jul 4 08:22:23 vps-5ff1c802 sshd[80164]: Connection closed by invalid user ubnt 103.110.169.173 port 61140 [preauth] +Jul 4 08:22:24 vps-5ff1c802 sshd[80162]: Received disconnect from 81.70.58.224 port 37206:11: Bye Bye [preauth] +Jul 4 08:22:24 vps-5ff1c802 sshd[80162]: Disconnected from authenticating user root 81.70.58.224 port 37206 [preauth] +Jul 4 08:22:25 vps-5ff1c802 sshd[80166]: Invalid user user1 from 119.93.135.157 port 51399 +Jul 4 08:22:25 vps-5ff1c802 sshd[80166]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:25 vps-5ff1c802 sshd[80166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:22:27 vps-5ff1c802 sshd[80168]: Invalid user ubnt from 103.110.169.173 port 61344 +Jul 4 08:22:28 vps-5ff1c802 sshd[80168]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:28 vps-5ff1c802 sshd[80168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:22:28 vps-5ff1c802 sshd[80166]: Failed password for invalid user user1 from 119.93.135.157 port 51399 ssh2 +Jul 4 08:22:30 vps-5ff1c802 sshd[80168]: Failed password for invalid user ubnt from 103.110.169.173 port 61344 ssh2 +Jul 4 08:22:31 vps-5ff1c802 sshd[80166]: Connection closed by invalid user user1 119.93.135.157 port 51399 [preauth] +Jul 4 08:22:31 vps-5ff1c802 sshd[80168]: Connection closed by invalid user ubnt 103.110.169.173 port 61344 [preauth] +Jul 4 08:22:34 vps-5ff1c802 sshd[80170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:22:36 vps-5ff1c802 sshd[80172]: Invalid user ubnt from 103.110.169.173 port 61551 +Jul 4 08:22:36 vps-5ff1c802 sshd[80170]: Failed password for root from 213.25.46.56 port 32891 ssh2 +Jul 4 08:22:36 vps-5ff1c802 sshd[80172]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:36 vps-5ff1c802 sshd[80172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:22:36 vps-5ff1c802 sshd[80170]: Received disconnect from 213.25.46.56 port 32891:11: Bye Bye [preauth] +Jul 4 08:22:36 vps-5ff1c802 sshd[80170]: Disconnected from authenticating user root 213.25.46.56 port 32891 [preauth] +Jul 4 08:22:37 vps-5ff1c802 sshd[80174]: Invalid user user1 from 119.93.135.157 port 52743 +Jul 4 08:22:38 vps-5ff1c802 sshd[80174]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:38 vps-5ff1c802 sshd[80174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:22:39 vps-5ff1c802 sshd[80172]: Failed password for invalid user ubnt from 103.110.169.173 port 61551 ssh2 +Jul 4 08:22:39 vps-5ff1c802 sshd[80174]: Failed password for invalid user user1 from 119.93.135.157 port 52743 ssh2 +Jul 4 08:22:39 vps-5ff1c802 sshd[80172]: Connection closed by invalid user ubnt 103.110.169.173 port 61551 [preauth] +Jul 4 08:22:40 vps-5ff1c802 sshd[80174]: Connection closed by invalid user user1 119.93.135.157 port 52743 [preauth] +Jul 4 08:22:44 vps-5ff1c802 sshd[80176]: Invalid user ubnt from 103.110.169.173 port 61765 +Jul 4 08:22:44 vps-5ff1c802 sshd[80176]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:44 vps-5ff1c802 sshd[80176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:22:46 vps-5ff1c802 sshd[80176]: Failed password for invalid user ubnt from 103.110.169.173 port 61765 ssh2 +Jul 4 08:22:46 vps-5ff1c802 sshd[80178]: Invalid user user1 from 119.93.135.157 port 53755 +Jul 4 08:22:46 vps-5ff1c802 sshd[80178]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:46 vps-5ff1c802 sshd[80178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:22:47 vps-5ff1c802 sshd[80176]: Connection closed by invalid user ubnt 103.110.169.173 port 61765 [preauth] +Jul 4 08:22:49 vps-5ff1c802 sshd[80178]: Failed password for invalid user user1 from 119.93.135.157 port 53755 ssh2 +Jul 4 08:22:49 vps-5ff1c802 sshd[80178]: Connection closed by invalid user user1 119.93.135.157 port 53755 [preauth] +Jul 4 08:22:51 vps-5ff1c802 sshd[80180]: Invalid user ubnt from 103.110.169.173 port 61974 +Jul 4 08:22:51 vps-5ff1c802 sshd[80180]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:51 vps-5ff1c802 sshd[80180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:22:54 vps-5ff1c802 sshd[80180]: Failed password for invalid user ubnt from 103.110.169.173 port 61974 ssh2 +Jul 4 08:22:55 vps-5ff1c802 sshd[80182]: Invalid user user1 from 119.93.135.157 port 54752 +Jul 4 08:22:55 vps-5ff1c802 sshd[80182]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:55 vps-5ff1c802 sshd[80182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:22:55 vps-5ff1c802 sshd[80180]: Connection closed by invalid user ubnt 103.110.169.173 port 61974 [preauth] +Jul 4 08:22:57 vps-5ff1c802 sshd[80182]: Failed password for invalid user user1 from 119.93.135.157 port 54752 ssh2 +Jul 4 08:22:58 vps-5ff1c802 sshd[80182]: Connection closed by invalid user user1 119.93.135.157 port 54752 [preauth] +Jul 4 08:22:59 vps-5ff1c802 sshd[80184]: Invalid user ubnt from 103.110.169.173 port 62187 +Jul 4 08:22:59 vps-5ff1c802 sshd[80184]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:22:59 vps-5ff1c802 sshd[80184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:23:01 vps-5ff1c802 sshd[80184]: Failed password for invalid user ubnt from 103.110.169.173 port 62187 ssh2 +Jul 4 08:23:03 vps-5ff1c802 sshd[80184]: Connection closed by invalid user ubnt 103.110.169.173 port 62187 [preauth] +Jul 4 08:23:03 vps-5ff1c802 sshd[80186]: Invalid user user1 from 119.93.135.157 port 55772 +Jul 4 08:23:04 vps-5ff1c802 sshd[80186]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:04 vps-5ff1c802 sshd[80186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:23:06 vps-5ff1c802 sshd[80186]: Failed password for invalid user user1 from 119.93.135.157 port 55772 ssh2 +Jul 4 08:23:07 vps-5ff1c802 sshd[80186]: Connection closed by invalid user user1 119.93.135.157 port 55772 [preauth] +Jul 4 08:23:07 vps-5ff1c802 sshd[80188]: Invalid user ubnt from 103.110.169.173 port 62407 +Jul 4 08:23:07 vps-5ff1c802 sshd[80188]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:07 vps-5ff1c802 sshd[80188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:23:10 vps-5ff1c802 sshd[80188]: Failed password for invalid user ubnt from 103.110.169.173 port 62407 ssh2 +Jul 4 08:23:11 vps-5ff1c802 sshd[80188]: Connection closed by invalid user ubnt 103.110.169.173 port 62407 [preauth] +Jul 4 08:23:12 vps-5ff1c802 sshd[80190]: Invalid user user1 from 119.93.135.157 port 56771 +Jul 4 08:23:12 vps-5ff1c802 sshd[80190]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:12 vps-5ff1c802 sshd[80190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:23:15 vps-5ff1c802 sshd[80190]: Failed password for invalid user user1 from 119.93.135.157 port 56771 ssh2 +Jul 4 08:23:15 vps-5ff1c802 sshd[80193]: Invalid user administrator from 103.110.169.173 port 62632 +Jul 4 08:23:15 vps-5ff1c802 sshd[80190]: Connection closed by invalid user user1 119.93.135.157 port 56771 [preauth] +Jul 4 08:23:15 vps-5ff1c802 sshd[80193]: Failed none for invalid user administrator from 103.110.169.173 port 62632 ssh2 +Jul 4 08:23:15 vps-5ff1c802 sshd[80193]: Connection closed by invalid user administrator 103.110.169.173 port 62632 [preauth] +Jul 4 08:23:20 vps-5ff1c802 sshd[80195]: Invalid user administrator from 103.110.169.173 port 62751 +Jul 4 08:23:20 vps-5ff1c802 sshd[80195]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:20 vps-5ff1c802 sshd[80195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:23:20 vps-5ff1c802 sshd[80197]: Invalid user user1 from 119.93.135.157 port 57775 +Jul 4 08:23:21 vps-5ff1c802 sshd[80197]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:21 vps-5ff1c802 sshd[80197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:23:21 vps-5ff1c802 sshd[80195]: Failed password for invalid user administrator from 103.110.169.173 port 62751 ssh2 +Jul 4 08:23:21 vps-5ff1c802 sshd[80195]: Connection closed by invalid user administrator 103.110.169.173 port 62751 [preauth] +Jul 4 08:23:22 vps-5ff1c802 sshd[80197]: Failed password for invalid user user1 from 119.93.135.157 port 57775 ssh2 +Jul 4 08:23:23 vps-5ff1c802 sshd[80197]: Connection closed by invalid user user1 119.93.135.157 port 57775 [preauth] +Jul 4 08:23:27 vps-5ff1c802 sshd[80199]: Invalid user administrator from 103.110.169.173 port 62958 +Jul 4 08:23:27 vps-5ff1c802 sshd[80199]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:27 vps-5ff1c802 sshd[80199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:23:29 vps-5ff1c802 sshd[80201]: Invalid user user1 from 119.93.135.157 port 58769 +Jul 4 08:23:29 vps-5ff1c802 sshd[80199]: Failed password for invalid user administrator from 103.110.169.173 port 62958 ssh2 +Jul 4 08:23:29 vps-5ff1c802 sshd[80201]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:29 vps-5ff1c802 sshd[80201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:23:30 vps-5ff1c802 sshd[80202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:23:30 vps-5ff1c802 sshd[80199]: Connection closed by invalid user administrator 103.110.169.173 port 62958 [preauth] +Jul 4 08:23:32 vps-5ff1c802 sshd[80202]: Failed password for root from 150.139.212.26 port 54831 ssh2 +Jul 4 08:23:32 vps-5ff1c802 sshd[80201]: Failed password for invalid user user1 from 119.93.135.157 port 58769 ssh2 +Jul 4 08:23:32 vps-5ff1c802 sshd[80201]: Connection closed by invalid user user1 119.93.135.157 port 58769 [preauth] +Jul 4 08:23:34 vps-5ff1c802 sshd[80202]: Received disconnect from 150.139.212.26 port 54831:11: Bye Bye [preauth] +Jul 4 08:23:34 vps-5ff1c802 sshd[80202]: Disconnected from authenticating user root 150.139.212.26 port 54831 [preauth] +Jul 4 08:23:35 vps-5ff1c802 sshd[80205]: Invalid user administrator from 103.110.169.173 port 63162 +Jul 4 08:23:35 vps-5ff1c802 sshd[80205]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:35 vps-5ff1c802 sshd[80205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:23:37 vps-5ff1c802 sshd[80205]: Failed password for invalid user administrator from 103.110.169.173 port 63162 ssh2 +Jul 4 08:23:38 vps-5ff1c802 sshd[80207]: Invalid user user1 from 119.93.135.157 port 59788 +Jul 4 08:23:38 vps-5ff1c802 sshd[80207]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:38 vps-5ff1c802 sshd[80207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:23:38 vps-5ff1c802 sshd[80205]: Connection closed by invalid user administrator 103.110.169.173 port 63162 [preauth] +Jul 4 08:23:40 vps-5ff1c802 sshd[80207]: Failed password for invalid user user1 from 119.93.135.157 port 59788 ssh2 +Jul 4 08:23:41 vps-5ff1c802 sshd[80207]: Connection closed by invalid user user1 119.93.135.157 port 59788 [preauth] +Jul 4 08:23:42 vps-5ff1c802 sshd[80209]: Invalid user administrator from 103.110.169.173 port 63369 +Jul 4 08:23:42 vps-5ff1c802 sshd[80209]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:42 vps-5ff1c802 sshd[80209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:23:44 vps-5ff1c802 sshd[80209]: Failed password for invalid user administrator from 103.110.169.173 port 63369 ssh2 +Jul 4 08:23:46 vps-5ff1c802 sshd[80209]: Connection closed by invalid user administrator 103.110.169.173 port 63369 [preauth] +Jul 4 08:23:46 vps-5ff1c802 sshd[80213]: Invalid user user1 from 119.93.135.157 port 60538 +Jul 4 08:23:46 vps-5ff1c802 sshd[80213]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:46 vps-5ff1c802 sshd[80213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:23:47 vps-5ff1c802 sshd[80211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:23:48 vps-5ff1c802 sshd[80213]: Failed password for invalid user user1 from 119.93.135.157 port 60538 ssh2 +Jul 4 08:23:49 vps-5ff1c802 sshd[80211]: Failed password for root from 81.70.58.224 port 56492 ssh2 +Jul 4 08:23:49 vps-5ff1c802 sshd[80213]: Connection closed by invalid user user1 119.93.135.157 port 60538 [preauth] +Jul 4 08:23:50 vps-5ff1c802 sshd[80215]: Invalid user administrator from 103.110.169.173 port 63593 +Jul 4 08:23:50 vps-5ff1c802 sshd[80215]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:50 vps-5ff1c802 sshd[80215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:23:52 vps-5ff1c802 sshd[80211]: Received disconnect from 81.70.58.224 port 56492:11: Bye Bye [preauth] +Jul 4 08:23:52 vps-5ff1c802 sshd[80211]: Disconnected from authenticating user root 81.70.58.224 port 56492 [preauth] +Jul 4 08:23:52 vps-5ff1c802 sshd[80215]: Failed password for invalid user administrator from 103.110.169.173 port 63593 ssh2 +Jul 4 08:23:53 vps-5ff1c802 sshd[80215]: Connection closed by invalid user administrator 103.110.169.173 port 63593 [preauth] +Jul 4 08:23:54 vps-5ff1c802 sshd[80217]: Invalid user user1 from 119.93.135.157 port 61533 +Jul 4 08:23:55 vps-5ff1c802 sshd[80217]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:55 vps-5ff1c802 sshd[80217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:23:57 vps-5ff1c802 sshd[80217]: Failed password for invalid user user1 from 119.93.135.157 port 61533 ssh2 +Jul 4 08:23:57 vps-5ff1c802 sshd[80219]: Invalid user administrator from 103.110.169.173 port 63788 +Jul 4 08:23:57 vps-5ff1c802 sshd[80219]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:23:57 vps-5ff1c802 sshd[80219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:23:58 vps-5ff1c802 sshd[80217]: Connection closed by invalid user user1 119.93.135.157 port 61533 [preauth] +Jul 4 08:23:59 vps-5ff1c802 sshd[80219]: Failed password for invalid user administrator from 103.110.169.173 port 63788 ssh2 +Jul 4 08:24:01 vps-5ff1c802 sshd[80219]: Connection closed by invalid user administrator 103.110.169.173 port 63788 [preauth] +Jul 4 08:24:02 vps-5ff1c802 sshd[80221]: Invalid user ntps from 49.235.179.102 port 35482 +Jul 4 08:24:02 vps-5ff1c802 sshd[80221]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:02 vps-5ff1c802 sshd[80221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:24:03 vps-5ff1c802 sshd[80223]: Invalid user user1 from 119.93.135.157 port 62542 +Jul 4 08:24:04 vps-5ff1c802 sshd[80223]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:04 vps-5ff1c802 sshd[80223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:24:04 vps-5ff1c802 sshd[80221]: Failed password for invalid user ntps from 49.235.179.102 port 35482 ssh2 +Jul 4 08:24:05 vps-5ff1c802 sshd[80221]: Received disconnect from 49.235.179.102 port 35482:11: Bye Bye [preauth] +Jul 4 08:24:05 vps-5ff1c802 sshd[80221]: Disconnected from invalid user ntps 49.235.179.102 port 35482 [preauth] +Jul 4 08:24:05 vps-5ff1c802 sshd[80225]: Invalid user administrator from 103.110.169.173 port 63992 +Jul 4 08:24:05 vps-5ff1c802 sshd[80225]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:05 vps-5ff1c802 sshd[80225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:24:06 vps-5ff1c802 sshd[80223]: Failed password for invalid user user1 from 119.93.135.157 port 62542 ssh2 +Jul 4 08:24:06 vps-5ff1c802 sshd[80223]: Connection closed by invalid user user1 119.93.135.157 port 62542 [preauth] +Jul 4 08:24:07 vps-5ff1c802 sshd[80225]: Failed password for invalid user administrator from 103.110.169.173 port 63992 ssh2 +Jul 4 08:24:08 vps-5ff1c802 sshd[80225]: Connection closed by invalid user administrator 103.110.169.173 port 63992 [preauth] +Jul 4 08:24:12 vps-5ff1c802 sshd[80227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:24:12 vps-5ff1c802 sshd[80228]: Invalid user user1 from 119.93.135.157 port 63567 +Jul 4 08:24:12 vps-5ff1c802 sshd[80228]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:12 vps-5ff1c802 sshd[80228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:24:13 vps-5ff1c802 sshd[80231]: Invalid user administrator from 103.110.169.173 port 64205 +Jul 4 08:24:14 vps-5ff1c802 sshd[80231]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:14 vps-5ff1c802 sshd[80231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:24:14 vps-5ff1c802 sshd[80227]: Failed password for root from 179.95.181.214 port 48812 ssh2 +Jul 4 08:24:15 vps-5ff1c802 sshd[80228]: Failed password for invalid user user1 from 119.93.135.157 port 63567 ssh2 +Jul 4 08:24:15 vps-5ff1c802 sshd[80231]: Failed password for invalid user administrator from 103.110.169.173 port 64205 ssh2 +Jul 4 08:24:15 vps-5ff1c802 sshd[80228]: Connection closed by invalid user user1 119.93.135.157 port 63567 [preauth] +Jul 4 08:24:16 vps-5ff1c802 sshd[80227]: Received disconnect from 179.95.181.214 port 48812:11: Bye Bye [preauth] +Jul 4 08:24:16 vps-5ff1c802 sshd[80227]: Disconnected from authenticating user root 179.95.181.214 port 48812 [preauth] +Jul 4 08:24:17 vps-5ff1c802 sshd[80231]: Connection closed by invalid user administrator 103.110.169.173 port 64205 [preauth] +Jul 4 08:24:20 vps-5ff1c802 sshd[80233]: Invalid user user1 from 119.93.135.157 port 64581 +Jul 4 08:24:21 vps-5ff1c802 sshd[80233]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:21 vps-5ff1c802 sshd[80233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:24:21 vps-5ff1c802 sshd[80235]: Invalid user administrator from 103.110.169.173 port 64445 +Jul 4 08:24:21 vps-5ff1c802 sshd[80235]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:21 vps-5ff1c802 sshd[80235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:24:22 vps-5ff1c802 sshd[80233]: Failed password for invalid user user1 from 119.93.135.157 port 64581 ssh2 +Jul 4 08:24:23 vps-5ff1c802 sshd[80235]: Failed password for invalid user administrator from 103.110.169.173 port 64445 ssh2 +Jul 4 08:24:23 vps-5ff1c802 sshd[80235]: Connection closed by invalid user administrator 103.110.169.173 port 64445 [preauth] +Jul 4 08:24:24 vps-5ff1c802 sshd[80233]: Connection closed by invalid user user1 119.93.135.157 port 64581 [preauth] +Jul 4 08:24:27 vps-5ff1c802 sshd[80237]: Invalid user administrator from 103.110.169.173 port 64619 +Jul 4 08:24:27 vps-5ff1c802 sshd[80237]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:27 vps-5ff1c802 sshd[80237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:24:29 vps-5ff1c802 sshd[80237]: Failed password for invalid user administrator from 103.110.169.173 port 64619 ssh2 +Jul 4 08:24:29 vps-5ff1c802 sshd[80239]: Invalid user admin1 from 119.93.135.157 port 49221 +Jul 4 08:24:30 vps-5ff1c802 sshd[80239]: Failed none for invalid user admin1 from 119.93.135.157 port 49221 ssh2 +Jul 4 08:24:30 vps-5ff1c802 sshd[80239]: Connection closed by invalid user admin1 119.93.135.157 port 49221 [preauth] +Jul 4 08:24:31 vps-5ff1c802 sshd[80237]: Connection closed by invalid user administrator 103.110.169.173 port 64619 [preauth] +Jul 4 08:24:35 vps-5ff1c802 sshd[80241]: Invalid user administrator from 103.110.169.173 port 64822 +Jul 4 08:24:35 vps-5ff1c802 sshd[80241]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:35 vps-5ff1c802 sshd[80241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:24:35 vps-5ff1c802 sshd[80243]: Invalid user admin1 from 119.93.135.157 port 49912 +Jul 4 08:24:36 vps-5ff1c802 sshd[80243]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:36 vps-5ff1c802 sshd[80243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:24:37 vps-5ff1c802 sshd[80241]: Failed password for invalid user administrator from 103.110.169.173 port 64822 ssh2 +Jul 4 08:24:38 vps-5ff1c802 sshd[80243]: Failed password for invalid user admin1 from 119.93.135.157 port 49912 ssh2 +Jul 4 08:24:38 vps-5ff1c802 sshd[80241]: Connection closed by invalid user administrator 103.110.169.173 port 64822 [preauth] +Jul 4 08:24:39 vps-5ff1c802 sshd[80243]: Connection closed by invalid user admin1 119.93.135.157 port 49912 [preauth] +Jul 4 08:24:40 vps-5ff1c802 sshd[80245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:24:42 vps-5ff1c802 sshd[80245]: Failed password for root from 213.25.46.56 port 51597 ssh2 +Jul 4 08:24:42 vps-5ff1c802 sshd[80247]: Invalid user administrator from 103.110.169.173 port 65046 +Jul 4 08:24:42 vps-5ff1c802 sshd[80245]: Received disconnect from 213.25.46.56 port 51597:11: Bye Bye [preauth] +Jul 4 08:24:42 vps-5ff1c802 sshd[80245]: Disconnected from authenticating user root 213.25.46.56 port 51597 [preauth] +Jul 4 08:24:42 vps-5ff1c802 sshd[80247]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:42 vps-5ff1c802 sshd[80247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:24:45 vps-5ff1c802 sshd[80247]: Failed password for invalid user administrator from 103.110.169.173 port 65046 ssh2 +Jul 4 08:24:45 vps-5ff1c802 sshd[80249]: Invalid user admin1 from 119.93.135.157 port 50925 +Jul 4 08:24:46 vps-5ff1c802 sshd[80249]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:46 vps-5ff1c802 sshd[80249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:24:46 vps-5ff1c802 sshd[80247]: Connection closed by invalid user administrator 103.110.169.173 port 65046 [preauth] +Jul 4 08:24:48 vps-5ff1c802 sshd[80249]: Failed password for invalid user admin1 from 119.93.135.157 port 50925 ssh2 +Jul 4 08:24:49 vps-5ff1c802 sshd[80249]: Connection closed by invalid user admin1 119.93.135.157 port 50925 [preauth] +Jul 4 08:24:50 vps-5ff1c802 sshd[80251]: Invalid user administrator from 103.110.169.173 port 65260 +Jul 4 08:24:50 vps-5ff1c802 sshd[80251]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:50 vps-5ff1c802 sshd[80251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:24:52 vps-5ff1c802 sshd[80251]: Failed password for invalid user administrator from 103.110.169.173 port 65260 ssh2 +Jul 4 08:24:53 vps-5ff1c802 sshd[80251]: Connection closed by invalid user administrator 103.110.169.173 port 65260 [preauth] +Jul 4 08:24:54 vps-5ff1c802 sshd[80253]: Invalid user admin1 from 119.93.135.157 port 51966 +Jul 4 08:24:55 vps-5ff1c802 sshd[80253]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:55 vps-5ff1c802 sshd[80253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:24:57 vps-5ff1c802 sshd[80253]: Failed password for invalid user admin1 from 119.93.135.157 port 51966 ssh2 +Jul 4 08:24:57 vps-5ff1c802 sshd[80255]: Invalid user administrator from 103.110.169.173 port 65467 +Jul 4 08:24:57 vps-5ff1c802 sshd[80255]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:24:57 vps-5ff1c802 sshd[80255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:24:58 vps-5ff1c802 sshd[80253]: Connection closed by invalid user admin1 119.93.135.157 port 51966 [preauth] +Jul 4 08:24:59 vps-5ff1c802 sshd[80255]: Failed password for invalid user administrator from 103.110.169.173 port 65467 ssh2 +Jul 4 08:25:01 vps-5ff1c802 sshd[80255]: Connection closed by invalid user administrator 103.110.169.173 port 65467 [preauth] +Jul 4 08:25:03 vps-5ff1c802 sshd[80257]: Invalid user admin1 from 119.93.135.157 port 52995 +Jul 4 08:25:04 vps-5ff1c802 sshd[80257]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:04 vps-5ff1c802 sshd[80257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:25:05 vps-5ff1c802 sshd[80259]: Invalid user administrator from 103.110.169.173 port 49294 +Jul 4 08:25:05 vps-5ff1c802 sshd[80259]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:05 vps-5ff1c802 sshd[80259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:25:05 vps-5ff1c802 sshd[80257]: Failed password for invalid user admin1 from 119.93.135.157 port 52995 ssh2 +Jul 4 08:25:07 vps-5ff1c802 sshd[80257]: Connection closed by invalid user admin1 119.93.135.157 port 52995 [preauth] +Jul 4 08:25:07 vps-5ff1c802 sshd[80259]: Failed password for invalid user administrator from 103.110.169.173 port 49294 ssh2 +Jul 4 08:25:08 vps-5ff1c802 sshd[80259]: Connection closed by invalid user administrator 103.110.169.173 port 49294 [preauth] +Jul 4 08:25:12 vps-5ff1c802 sshd[80261]: Invalid user admin1 from 119.93.135.157 port 54022 +Jul 4 08:25:13 vps-5ff1c802 sshd[80263]: Invalid user administrator from 103.110.169.173 port 49515 +Jul 4 08:25:13 vps-5ff1c802 sshd[80263]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:13 vps-5ff1c802 sshd[80263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:25:13 vps-5ff1c802 sshd[80261]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:13 vps-5ff1c802 sshd[80261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:25:14 vps-5ff1c802 sshd[80265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:25:15 vps-5ff1c802 sshd[80263]: Failed password for invalid user administrator from 103.110.169.173 port 49515 ssh2 +Jul 4 08:25:15 vps-5ff1c802 sshd[80261]: Failed password for invalid user admin1 from 119.93.135.157 port 54022 ssh2 +Jul 4 08:25:16 vps-5ff1c802 sshd[80265]: Failed password for root from 150.139.212.26 port 38085 ssh2 +Jul 4 08:25:16 vps-5ff1c802 sshd[80261]: Connection closed by invalid user admin1 119.93.135.157 port 54022 [preauth] +Jul 4 08:25:16 vps-5ff1c802 sshd[80263]: Connection closed by invalid user administrator 103.110.169.173 port 49515 [preauth] +Jul 4 08:25:16 vps-5ff1c802 sshd[80265]: Received disconnect from 150.139.212.26 port 38085:11: Bye Bye [preauth] +Jul 4 08:25:16 vps-5ff1c802 sshd[80265]: Disconnected from authenticating user root 150.139.212.26 port 38085 [preauth] +Jul 4 08:25:20 vps-5ff1c802 sshd[80267]: Invalid user administrator from 103.110.169.173 port 49731 +Jul 4 08:25:20 vps-5ff1c802 sshd[80267]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:20 vps-5ff1c802 sshd[80267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:25:21 vps-5ff1c802 sshd[80269]: Invalid user admin1 from 119.93.135.157 port 55026 +Jul 4 08:25:21 vps-5ff1c802 sshd[80269]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:21 vps-5ff1c802 sshd[80269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:25:22 vps-5ff1c802 sshd[80267]: Failed password for invalid user administrator from 103.110.169.173 port 49731 ssh2 +Jul 4 08:25:23 vps-5ff1c802 sshd[80269]: Failed password for invalid user admin1 from 119.93.135.157 port 55026 ssh2 +Jul 4 08:25:24 vps-5ff1c802 sshd[80267]: Connection closed by invalid user administrator 103.110.169.173 port 49731 [preauth] +Jul 4 08:25:25 vps-5ff1c802 sshd[80269]: Connection closed by invalid user admin1 119.93.135.157 port 55026 [preauth] +Jul 4 08:25:28 vps-5ff1c802 sshd[80271]: Invalid user administrator from 103.110.169.173 port 49946 +Jul 4 08:25:28 vps-5ff1c802 sshd[80271]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:28 vps-5ff1c802 sshd[80271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:25:30 vps-5ff1c802 sshd[80271]: Failed password for invalid user administrator from 103.110.169.173 port 49946 ssh2 +Jul 4 08:25:31 vps-5ff1c802 sshd[80273]: Invalid user admin1 from 119.93.135.157 port 56061 +Jul 4 08:25:31 vps-5ff1c802 sshd[80271]: Connection closed by invalid user administrator 103.110.169.173 port 49946 [preauth] +Jul 4 08:25:31 vps-5ff1c802 sshd[80273]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:31 vps-5ff1c802 sshd[80273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:25:34 vps-5ff1c802 sshd[80273]: Failed password for invalid user admin1 from 119.93.135.157 port 56061 ssh2 +Jul 4 08:25:34 vps-5ff1c802 sshd[80275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=ubuntu +Jul 4 08:25:34 vps-5ff1c802 sshd[80273]: Connection closed by invalid user admin1 119.93.135.157 port 56061 [preauth] +Jul 4 08:25:35 vps-5ff1c802 sshd[80277]: Invalid user administrator from 103.110.169.173 port 50160 +Jul 4 08:25:35 vps-5ff1c802 sshd[80277]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:35 vps-5ff1c802 sshd[80277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:25:36 vps-5ff1c802 sshd[80275]: Failed password for ubuntu from 49.235.179.102 port 55084 ssh2 +Jul 4 08:25:37 vps-5ff1c802 sshd[80277]: Failed password for invalid user administrator from 103.110.169.173 port 50160 ssh2 +Jul 4 08:25:37 vps-5ff1c802 sshd[80275]: Received disconnect from 49.235.179.102 port 55084:11: Bye Bye [preauth] +Jul 4 08:25:37 vps-5ff1c802 sshd[80275]: Disconnected from authenticating user ubuntu 49.235.179.102 port 55084 [preauth] +Jul 4 08:25:39 vps-5ff1c802 sshd[80277]: Connection closed by invalid user administrator 103.110.169.173 port 50160 [preauth] +Jul 4 08:25:41 vps-5ff1c802 sshd[80279]: Invalid user admin1 from 119.93.135.157 port 57353 +Jul 4 08:25:41 vps-5ff1c802 sshd[80279]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:41 vps-5ff1c802 sshd[80279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:25:43 vps-5ff1c802 sshd[80281]: Invalid user web from 103.110.169.173 port 50385 +Jul 4 08:25:43 vps-5ff1c802 sshd[80281]: Failed none for invalid user web from 103.110.169.173 port 50385 ssh2 +Jul 4 08:25:43 vps-5ff1c802 sshd[80279]: Failed password for invalid user admin1 from 119.93.135.157 port 57353 ssh2 +Jul 4 08:25:43 vps-5ff1c802 sshd[80281]: Connection closed by invalid user web 103.110.169.173 port 50385 [preauth] +Jul 4 08:25:44 vps-5ff1c802 sshd[80279]: Connection closed by invalid user admin1 119.93.135.157 port 57353 [preauth] +Jul 4 08:25:47 vps-5ff1c802 sshd[80285]: Invalid user web from 103.110.169.173 port 50517 +Jul 4 08:25:47 vps-5ff1c802 sshd[80283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:25:47 vps-5ff1c802 sshd[80285]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:47 vps-5ff1c802 sshd[80285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:25:49 vps-5ff1c802 sshd[80283]: Failed password for root from 81.70.58.224 port 47620 ssh2 +Jul 4 08:25:49 vps-5ff1c802 sshd[80285]: Failed password for invalid user web from 103.110.169.173 port 50517 ssh2 +Jul 4 08:25:50 vps-5ff1c802 sshd[80287]: Invalid user admin1 from 119.93.135.157 port 58383 +Jul 4 08:25:50 vps-5ff1c802 sshd[80287]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:50 vps-5ff1c802 sshd[80287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:25:51 vps-5ff1c802 sshd[80285]: Connection closed by invalid user web 103.110.169.173 port 50517 [preauth] +Jul 4 08:25:51 vps-5ff1c802 sshd[80287]: Failed password for invalid user admin1 from 119.93.135.157 port 58383 ssh2 +Jul 4 08:25:52 vps-5ff1c802 sshd[80283]: Received disconnect from 81.70.58.224 port 47620:11: Bye Bye [preauth] +Jul 4 08:25:52 vps-5ff1c802 sshd[80283]: Disconnected from authenticating user root 81.70.58.224 port 47620 [preauth] +Jul 4 08:25:52 vps-5ff1c802 sshd[80287]: Connection closed by invalid user admin1 119.93.135.157 port 58383 [preauth] +Jul 4 08:25:55 vps-5ff1c802 sshd[80289]: Invalid user web from 103.110.169.173 port 50753 +Jul 4 08:25:55 vps-5ff1c802 sshd[80289]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:55 vps-5ff1c802 sshd[80289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:25:57 vps-5ff1c802 sshd[80291]: Invalid user admin1 from 119.93.135.157 port 59095 +Jul 4 08:25:58 vps-5ff1c802 sshd[80291]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:25:58 vps-5ff1c802 sshd[80291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:25:58 vps-5ff1c802 sshd[80289]: Failed password for invalid user web from 103.110.169.173 port 50753 ssh2 +Jul 4 08:25:59 vps-5ff1c802 sshd[80291]: Failed password for invalid user admin1 from 119.93.135.157 port 59095 ssh2 +Jul 4 08:25:59 vps-5ff1c802 sshd[80289]: Connection closed by invalid user web 103.110.169.173 port 50753 [preauth] +Jul 4 08:26:01 vps-5ff1c802 sshd[80291]: Connection closed by invalid user admin1 119.93.135.157 port 59095 [preauth] +Jul 4 08:26:04 vps-5ff1c802 sshd[80293]: Invalid user web from 103.110.169.173 port 50995 +Jul 4 08:26:04 vps-5ff1c802 sshd[80293]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:04 vps-5ff1c802 sshd[80293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:26:06 vps-5ff1c802 sshd[80293]: Failed password for invalid user web from 103.110.169.173 port 50995 ssh2 +Jul 4 08:26:06 vps-5ff1c802 sshd[80295]: Invalid user admin1 from 119.93.135.157 port 60093 +Jul 4 08:26:06 vps-5ff1c802 sshd[80293]: Connection closed by invalid user web 103.110.169.173 port 50995 [preauth] +Jul 4 08:26:06 vps-5ff1c802 sshd[80295]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:06 vps-5ff1c802 sshd[80295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:26:08 vps-5ff1c802 sshd[80295]: Failed password for invalid user admin1 from 119.93.135.157 port 60093 ssh2 +Jul 4 08:26:09 vps-5ff1c802 sshd[80295]: Connection closed by invalid user admin1 119.93.135.157 port 60093 [preauth] +Jul 4 08:26:10 vps-5ff1c802 sshd[80297]: Invalid user web from 103.110.169.173 port 51177 +Jul 4 08:26:10 vps-5ff1c802 sshd[80297]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:10 vps-5ff1c802 sshd[80297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:26:12 vps-5ff1c802 sshd[80297]: Failed password for invalid user web from 103.110.169.173 port 51177 ssh2 +Jul 4 08:26:12 vps-5ff1c802 sshd[80297]: Connection closed by invalid user web 103.110.169.173 port 51177 [preauth] +Jul 4 08:26:16 vps-5ff1c802 sshd[80299]: Invalid user admin1 from 119.93.135.157 port 61100 +Jul 4 08:26:16 vps-5ff1c802 sshd[80299]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:16 vps-5ff1c802 sshd[80299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:26:17 vps-5ff1c802 sshd[80301]: Invalid user web from 103.110.169.173 port 51356 +Jul 4 08:26:17 vps-5ff1c802 sshd[80301]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:17 vps-5ff1c802 sshd[80301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:26:18 vps-5ff1c802 sshd[80299]: Failed password for invalid user admin1 from 119.93.135.157 port 61100 ssh2 +Jul 4 08:26:19 vps-5ff1c802 sshd[80301]: Failed password for invalid user web from 103.110.169.173 port 51356 ssh2 +Jul 4 08:26:19 vps-5ff1c802 sshd[80301]: Connection closed by invalid user web 103.110.169.173 port 51356 [preauth] +Jul 4 08:26:19 vps-5ff1c802 sshd[80299]: Connection closed by invalid user admin1 119.93.135.157 port 61100 [preauth] +Jul 4 08:26:23 vps-5ff1c802 sshd[80303]: Invalid user web from 103.110.169.173 port 51533 +Jul 4 08:26:23 vps-5ff1c802 sshd[80303]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:23 vps-5ff1c802 sshd[80303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:26:24 vps-5ff1c802 sshd[80305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:26:25 vps-5ff1c802 sshd[80303]: Failed password for invalid user web from 103.110.169.173 port 51533 ssh2 +Jul 4 08:26:25 vps-5ff1c802 sshd[80305]: Failed password for root from 179.95.181.214 port 57404 ssh2 +Jul 4 08:26:26 vps-5ff1c802 sshd[80307]: Invalid user admin1 from 119.93.135.157 port 62345 +Jul 4 08:26:26 vps-5ff1c802 sshd[80305]: Received disconnect from 179.95.181.214 port 57404:11: Bye Bye [preauth] +Jul 4 08:26:26 vps-5ff1c802 sshd[80305]: Disconnected from authenticating user root 179.95.181.214 port 57404 [preauth] +Jul 4 08:26:26 vps-5ff1c802 sshd[80307]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:26 vps-5ff1c802 sshd[80307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:26:27 vps-5ff1c802 sshd[80303]: Connection closed by invalid user web 103.110.169.173 port 51533 [preauth] +Jul 4 08:26:28 vps-5ff1c802 sshd[80307]: Failed password for invalid user admin1 from 119.93.135.157 port 62345 ssh2 +Jul 4 08:26:29 vps-5ff1c802 sshd[80307]: Connection closed by invalid user admin1 119.93.135.157 port 62345 [preauth] +Jul 4 08:26:31 vps-5ff1c802 sshd[80309]: Invalid user web from 103.110.169.173 port 51771 +Jul 4 08:26:31 vps-5ff1c802 sshd[80309]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:31 vps-5ff1c802 sshd[80309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:26:34 vps-5ff1c802 sshd[80309]: Failed password for invalid user web from 103.110.169.173 port 51771 ssh2 +Jul 4 08:26:34 vps-5ff1c802 sshd[80311]: Invalid user admin1 from 119.93.135.157 port 63170 +Jul 4 08:26:35 vps-5ff1c802 sshd[80311]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:35 vps-5ff1c802 sshd[80311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:26:35 vps-5ff1c802 sshd[80309]: Connection closed by invalid user web 103.110.169.173 port 51771 [preauth] +Jul 4 08:26:37 vps-5ff1c802 sshd[80311]: Failed password for invalid user admin1 from 119.93.135.157 port 63170 ssh2 +Jul 4 08:26:38 vps-5ff1c802 sshd[80311]: Connection closed by invalid user admin1 119.93.135.157 port 63170 [preauth] +Jul 4 08:26:40 vps-5ff1c802 sshd[80313]: Invalid user web from 103.110.169.173 port 52015 +Jul 4 08:26:40 vps-5ff1c802 sshd[80313]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:40 vps-5ff1c802 sshd[80313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:26:42 vps-5ff1c802 sshd[80313]: Failed password for invalid user web from 103.110.169.173 port 52015 ssh2 +Jul 4 08:26:42 vps-5ff1c802 sshd[80315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:26:42 vps-5ff1c802 sshd[80313]: Connection closed by invalid user web 103.110.169.173 port 52015 [preauth] +Jul 4 08:26:44 vps-5ff1c802 sshd[80317]: Invalid user admin1 from 119.93.135.157 port 64459 +Jul 4 08:26:44 vps-5ff1c802 sshd[80315]: Failed password for root from 213.25.46.56 port 42072 ssh2 +Jul 4 08:26:45 vps-5ff1c802 sshd[80317]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:45 vps-5ff1c802 sshd[80317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:26:46 vps-5ff1c802 sshd[80315]: Received disconnect from 213.25.46.56 port 42072:11: Bye Bye [preauth] +Jul 4 08:26:46 vps-5ff1c802 sshd[80315]: Disconnected from authenticating user root 213.25.46.56 port 42072 [preauth] +Jul 4 08:26:46 vps-5ff1c802 sshd[80317]: Failed password for invalid user admin1 from 119.93.135.157 port 64459 ssh2 +Jul 4 08:26:47 vps-5ff1c802 sshd[80317]: Connection closed by invalid user admin1 119.93.135.157 port 64459 [preauth] +Jul 4 08:26:47 vps-5ff1c802 sshd[80319]: Invalid user web from 103.110.169.173 port 52205 +Jul 4 08:26:47 vps-5ff1c802 sshd[80319]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:47 vps-5ff1c802 sshd[80319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:26:48 vps-5ff1c802 sshd[80319]: Failed password for invalid user web from 103.110.169.173 port 52205 ssh2 +Jul 4 08:26:49 vps-5ff1c802 sshd[80319]: Connection closed by invalid user web 103.110.169.173 port 52205 [preauth] +Jul 4 08:26:52 vps-5ff1c802 sshd[80321]: Invalid user admin1 from 119.93.135.157 port 65181 +Jul 4 08:26:53 vps-5ff1c802 sshd[80321]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:53 vps-5ff1c802 sshd[80321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:26:53 vps-5ff1c802 sshd[80323]: Invalid user web from 103.110.169.173 port 52390 +Jul 4 08:26:53 vps-5ff1c802 sshd[80323]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:26:53 vps-5ff1c802 sshd[80323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:26:55 vps-5ff1c802 sshd[80321]: Failed password for invalid user admin1 from 119.93.135.157 port 65181 ssh2 +Jul 4 08:26:55 vps-5ff1c802 sshd[80323]: Failed password for invalid user web from 103.110.169.173 port 52390 ssh2 +Jul 4 08:26:56 vps-5ff1c802 sshd[80321]: Connection closed by invalid user admin1 119.93.135.157 port 65181 [preauth] +Jul 4 08:26:57 vps-5ff1c802 sshd[80323]: Connection closed by invalid user web 103.110.169.173 port 52390 [preauth] +Jul 4 08:27:01 vps-5ff1c802 sshd[80325]: Invalid user admin1 from 119.93.135.157 port 49810 +Jul 4 08:27:01 vps-5ff1c802 sshd[80327]: Invalid user web from 103.110.169.173 port 52620 +Jul 4 08:27:01 vps-5ff1c802 sshd[80325]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:01 vps-5ff1c802 sshd[80325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:27:01 vps-5ff1c802 sshd[80327]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:01 vps-5ff1c802 sshd[80327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:27:04 vps-5ff1c802 sshd[80325]: Failed password for invalid user admin1 from 119.93.135.157 port 49810 ssh2 +Jul 4 08:27:04 vps-5ff1c802 sshd[80327]: Failed password for invalid user web from 103.110.169.173 port 52620 ssh2 +Jul 4 08:27:05 vps-5ff1c802 sshd[80325]: Connection closed by invalid user admin1 119.93.135.157 port 49810 [preauth] +Jul 4 08:27:06 vps-5ff1c802 sshd[80327]: Connection closed by invalid user web 103.110.169.173 port 52620 [preauth] +Jul 4 08:27:09 vps-5ff1c802 sshd[80329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:27:10 vps-5ff1c802 sshd[80331]: Invalid user web from 103.110.169.173 port 52861 +Jul 4 08:27:10 vps-5ff1c802 sshd[80331]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:10 vps-5ff1c802 sshd[80331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:27:11 vps-5ff1c802 sshd[80333]: Invalid user admin1 from 119.93.135.157 port 51105 +Jul 4 08:27:11 vps-5ff1c802 sshd[80333]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:11 vps-5ff1c802 sshd[80333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:27:11 vps-5ff1c802 sshd[80329]: Failed password for root from 81.70.58.224 port 38742 ssh2 +Jul 4 08:27:12 vps-5ff1c802 sshd[80331]: Failed password for invalid user web from 103.110.169.173 port 52861 ssh2 +Jul 4 08:27:13 vps-5ff1c802 sshd[80333]: Failed password for invalid user admin1 from 119.93.135.157 port 51105 ssh2 +Jul 4 08:27:13 vps-5ff1c802 sshd[80333]: Connection closed by invalid user admin1 119.93.135.157 port 51105 [preauth] +Jul 4 08:27:14 vps-5ff1c802 sshd[80329]: Received disconnect from 81.70.58.224 port 38742:11: Bye Bye [preauth] +Jul 4 08:27:14 vps-5ff1c802 sshd[80329]: Disconnected from authenticating user root 81.70.58.224 port 38742 [preauth] +Jul 4 08:27:14 vps-5ff1c802 sshd[80331]: Connection closed by invalid user web 103.110.169.173 port 52861 [preauth] +Jul 4 08:27:18 vps-5ff1c802 sshd[80335]: Invalid user web from 103.110.169.173 port 53096 +Jul 4 08:27:18 vps-5ff1c802 sshd[80335]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:18 vps-5ff1c802 sshd[80335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:27:19 vps-5ff1c802 sshd[80337]: Invalid user admin1 from 119.93.135.157 port 51813 +Jul 4 08:27:19 vps-5ff1c802 sshd[80337]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:19 vps-5ff1c802 sshd[80337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:27:20 vps-5ff1c802 sshd[80335]: Failed password for invalid user web from 103.110.169.173 port 53096 ssh2 +Jul 4 08:27:20 vps-5ff1c802 sshd[80335]: Connection closed by invalid user web 103.110.169.173 port 53096 [preauth] +Jul 4 08:27:21 vps-5ff1c802 sshd[80337]: Failed password for invalid user admin1 from 119.93.135.157 port 51813 ssh2 +Jul 4 08:27:22 vps-5ff1c802 sshd[80337]: Connection closed by invalid user admin1 119.93.135.157 port 51813 [preauth] +Jul 4 08:27:24 vps-5ff1c802 sshd[80341]: Invalid user web from 103.110.169.173 port 53274 +Jul 4 08:27:24 vps-5ff1c802 sshd[80341]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:24 vps-5ff1c802 sshd[80341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:27:25 vps-5ff1c802 sshd[80340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:27:26 vps-5ff1c802 sshd[80341]: Failed password for invalid user web from 103.110.169.173 port 53274 ssh2 +Jul 4 08:27:27 vps-5ff1c802 sshd[80340]: Failed password for root from 150.139.212.26 port 49572 ssh2 +Jul 4 08:27:27 vps-5ff1c802 sshd[80340]: Received disconnect from 150.139.212.26 port 49572:11: Bye Bye [preauth] +Jul 4 08:27:27 vps-5ff1c802 sshd[80340]: Disconnected from authenticating user root 150.139.212.26 port 49572 [preauth] +Jul 4 08:27:28 vps-5ff1c802 sshd[80344]: Connection closed by authenticating user root 119.93.135.157 port 52863 [preauth] +Jul 4 08:27:28 vps-5ff1c802 sshd[80341]: Connection closed by invalid user web 103.110.169.173 port 53274 [preauth] +Jul 4 08:27:33 vps-5ff1c802 sshd[80346]: Invalid user web from 103.110.169.173 port 53500 +Jul 4 08:27:33 vps-5ff1c802 sshd[80346]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:33 vps-5ff1c802 sshd[80346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:27:34 vps-5ff1c802 sshd[80348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:27:35 vps-5ff1c802 sshd[80346]: Failed password for invalid user web from 103.110.169.173 port 53500 ssh2 +Jul 4 08:27:36 vps-5ff1c802 sshd[80348]: Failed password for root from 119.93.135.157 port 53564 ssh2 +Jul 4 08:27:37 vps-5ff1c802 sshd[80346]: Connection closed by invalid user web 103.110.169.173 port 53500 [preauth] +Jul 4 08:27:38 vps-5ff1c802 sshd[80348]: Connection closed by authenticating user root 119.93.135.157 port 53564 [preauth] +Jul 4 08:27:41 vps-5ff1c802 sshd[80350]: Invalid user web from 103.110.169.173 port 53723 +Jul 4 08:27:41 vps-5ff1c802 sshd[80350]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:41 vps-5ff1c802 sshd[80350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:27:43 vps-5ff1c802 sshd[80350]: Failed password for invalid user web from 103.110.169.173 port 53723 ssh2 +Jul 4 08:27:43 vps-5ff1c802 sshd[80350]: Connection closed by invalid user web 103.110.169.173 port 53723 [preauth] +Jul 4 08:27:45 vps-5ff1c802 sshd[80352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:27:47 vps-5ff1c802 sshd[80355]: Invalid user web from 103.110.169.173 port 53904 +Jul 4 08:27:47 vps-5ff1c802 sshd[80355]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:47 vps-5ff1c802 sshd[80355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:27:48 vps-5ff1c802 sshd[80352]: Failed password for root from 119.93.135.157 port 54872 ssh2 +Jul 4 08:27:48 vps-5ff1c802 sshd[80354]: Invalid user allen from 49.235.179.102 port 46520 +Jul 4 08:27:48 vps-5ff1c802 sshd[80354]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:48 vps-5ff1c802 sshd[80354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:27:49 vps-5ff1c802 sshd[80355]: Failed password for invalid user web from 103.110.169.173 port 53904 ssh2 +Jul 4 08:27:49 vps-5ff1c802 sshd[80352]: Connection closed by authenticating user root 119.93.135.157 port 54872 [preauth] +Jul 4 08:27:50 vps-5ff1c802 sshd[80355]: Connection closed by invalid user web 103.110.169.173 port 53904 [preauth] +Jul 4 08:27:50 vps-5ff1c802 sshd[80354]: Failed password for invalid user allen from 49.235.179.102 port 46520 ssh2 +Jul 4 08:27:51 vps-5ff1c802 sshd[80354]: Received disconnect from 49.235.179.102 port 46520:11: Bye Bye [preauth] +Jul 4 08:27:51 vps-5ff1c802 sshd[80354]: Disconnected from invalid user allen 49.235.179.102 port 46520 [preauth] +Jul 4 08:27:54 vps-5ff1c802 sshd[80358]: Invalid user web from 103.110.169.173 port 54079 +Jul 4 08:27:54 vps-5ff1c802 sshd[80358]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:27:54 vps-5ff1c802 sshd[80358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:27:55 vps-5ff1c802 sshd[80360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:27:56 vps-5ff1c802 sshd[80358]: Failed password for invalid user web from 103.110.169.173 port 54079 ssh2 +Jul 4 08:27:56 vps-5ff1c802 sshd[80358]: Connection closed by invalid user web 103.110.169.173 port 54079 [preauth] +Jul 4 08:27:57 vps-5ff1c802 sshd[80360]: Failed password for root from 119.93.135.157 port 55941 ssh2 +Jul 4 08:28:00 vps-5ff1c802 sshd[80360]: Connection closed by authenticating user root 119.93.135.157 port 55941 [preauth] +Jul 4 08:28:00 vps-5ff1c802 sshd[80362]: Invalid user web from 103.110.169.173 port 54260 +Jul 4 08:28:00 vps-5ff1c802 sshd[80362]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:00 vps-5ff1c802 sshd[80362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:28:02 vps-5ff1c802 sshd[80362]: Failed password for invalid user web from 103.110.169.173 port 54260 ssh2 +Jul 4 08:28:02 vps-5ff1c802 sshd[80362]: Connection closed by invalid user web 103.110.169.173 port 54260 [preauth] +Jul 4 08:28:05 vps-5ff1c802 sshd[80364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:28:07 vps-5ff1c802 sshd[80366]: Invalid user user from 103.110.169.173 port 54450 +Jul 4 08:28:07 vps-5ff1c802 sshd[80366]: Failed none for invalid user user from 103.110.169.173 port 54450 ssh2 +Jul 4 08:28:07 vps-5ff1c802 sshd[80364]: Failed password for root from 119.93.135.157 port 57225 ssh2 +Jul 4 08:28:07 vps-5ff1c802 sshd[80366]: Connection closed by invalid user user 103.110.169.173 port 54450 [preauth] +Jul 4 08:28:08 vps-5ff1c802 sshd[80364]: Connection closed by authenticating user root 119.93.135.157 port 57225 [preauth] +Jul 4 08:28:11 vps-5ff1c802 sshd[80368]: Invalid user user from 103.110.169.173 port 54574 +Jul 4 08:28:11 vps-5ff1c802 sshd[80368]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:11 vps-5ff1c802 sshd[80368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:28:13 vps-5ff1c802 sshd[80368]: Failed password for invalid user user from 103.110.169.173 port 54574 ssh2 +Jul 4 08:28:13 vps-5ff1c802 sshd[80370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:28:14 vps-5ff1c802 sshd[80368]: Connection closed by invalid user user 103.110.169.173 port 54574 [preauth] +Jul 4 08:28:15 vps-5ff1c802 sshd[80370]: Failed password for root from 119.93.135.157 port 57945 ssh2 +Jul 4 08:28:18 vps-5ff1c802 sshd[80370]: Connection closed by authenticating user root 119.93.135.157 port 57945 [preauth] +Jul 4 08:28:18 vps-5ff1c802 sshd[80373]: Invalid user user from 103.110.169.173 port 54747 +Jul 4 08:28:18 vps-5ff1c802 sshd[80373]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:18 vps-5ff1c802 sshd[80373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:28:20 vps-5ff1c802 sshd[80373]: Failed password for invalid user user from 103.110.169.173 port 54747 ssh2 +Jul 4 08:28:20 vps-5ff1c802 sshd[80373]: Connection closed by invalid user user 103.110.169.173 port 54747 [preauth] +Jul 4 08:28:23 vps-5ff1c802 sshd[80375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:28:25 vps-5ff1c802 sshd[80377]: Invalid user user from 103.110.169.173 port 54929 +Jul 4 08:28:25 vps-5ff1c802 sshd[80377]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:25 vps-5ff1c802 sshd[80377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:28:25 vps-5ff1c802 sshd[80375]: Failed password for root from 119.93.135.157 port 59242 ssh2 +Jul 4 08:28:25 vps-5ff1c802 sshd[80375]: Connection closed by authenticating user root 119.93.135.157 port 59242 [preauth] +Jul 4 08:28:27 vps-5ff1c802 sshd[80377]: Failed password for invalid user user from 103.110.169.173 port 54929 ssh2 +Jul 4 08:28:27 vps-5ff1c802 sshd[80377]: Connection closed by invalid user user 103.110.169.173 port 54929 [preauth] +Jul 4 08:28:31 vps-5ff1c802 sshd[80379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:28:31 vps-5ff1c802 sshd[80381]: Invalid user user from 103.110.169.173 port 55114 +Jul 4 08:28:31 vps-5ff1c802 sshd[80381]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:31 vps-5ff1c802 sshd[80381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:28:33 vps-5ff1c802 sshd[80379]: Failed password for root from 119.93.135.157 port 59946 ssh2 +Jul 4 08:28:33 vps-5ff1c802 sshd[80379]: Connection closed by authenticating user root 119.93.135.157 port 59946 [preauth] +Jul 4 08:28:33 vps-5ff1c802 sshd[80381]: Failed password for invalid user user from 103.110.169.173 port 55114 ssh2 +Jul 4 08:28:34 vps-5ff1c802 sshd[80381]: Connection closed by invalid user user 103.110.169.173 port 55114 [preauth] +Jul 4 08:28:38 vps-5ff1c802 sshd[80383]: Invalid user user from 103.110.169.173 port 55285 +Jul 4 08:28:38 vps-5ff1c802 sshd[80383]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:38 vps-5ff1c802 sshd[80383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:28:39 vps-5ff1c802 sshd[80385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:28:40 vps-5ff1c802 sshd[80383]: Failed password for invalid user user from 103.110.169.173 port 55285 ssh2 +Jul 4 08:28:40 vps-5ff1c802 sshd[80383]: Connection closed by invalid user user 103.110.169.173 port 55285 [preauth] +Jul 4 08:28:41 vps-5ff1c802 sshd[80385]: Failed password for root from 119.93.135.157 port 60905 ssh2 +Jul 4 08:28:42 vps-5ff1c802 sshd[80387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:28:43 vps-5ff1c802 sshd[80385]: Connection closed by authenticating user root 119.93.135.157 port 60905 [preauth] +Jul 4 08:28:44 vps-5ff1c802 sshd[80387]: Failed password for root from 179.95.181.214 port 37806 ssh2 +Jul 4 08:28:44 vps-5ff1c802 sshd[80389]: Invalid user user from 103.110.169.173 port 55462 +Jul 4 08:28:45 vps-5ff1c802 sshd[80389]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:45 vps-5ff1c802 sshd[80389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:28:46 vps-5ff1c802 sshd[80387]: Received disconnect from 179.95.181.214 port 37806:11: Bye Bye [preauth] +Jul 4 08:28:46 vps-5ff1c802 sshd[80387]: Disconnected from authenticating user root 179.95.181.214 port 37806 [preauth] +Jul 4 08:28:47 vps-5ff1c802 sshd[80389]: Failed password for invalid user user from 103.110.169.173 port 55462 ssh2 +Jul 4 08:28:47 vps-5ff1c802 sshd[80391]: Invalid user tibero from 213.25.46.56 port 60781 +Jul 4 08:28:47 vps-5ff1c802 sshd[80391]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:47 vps-5ff1c802 sshd[80391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:28:49 vps-5ff1c802 sshd[80391]: Failed password for invalid user tibero from 213.25.46.56 port 60781 ssh2 +Jul 4 08:28:49 vps-5ff1c802 sshd[80393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:28:49 vps-5ff1c802 sshd[80389]: Connection closed by invalid user user 103.110.169.173 port 55462 [preauth] +Jul 4 08:28:50 vps-5ff1c802 sshd[80391]: Received disconnect from 213.25.46.56 port 60781:11: Bye Bye [preauth] +Jul 4 08:28:50 vps-5ff1c802 sshd[80391]: Disconnected from invalid user tibero 213.25.46.56 port 60781 [preauth] +Jul 4 08:28:51 vps-5ff1c802 sshd[80393]: Failed password for root from 119.93.135.157 port 61934 ssh2 +Jul 4 08:28:53 vps-5ff1c802 sshd[80393]: Connection closed by authenticating user root 119.93.135.157 port 61934 [preauth] +Jul 4 08:28:53 vps-5ff1c802 sshd[80395]: Invalid user user from 103.110.169.173 port 55704 +Jul 4 08:28:54 vps-5ff1c802 sshd[80395]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:28:54 vps-5ff1c802 sshd[80395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:28:55 vps-5ff1c802 sshd[80395]: Failed password for invalid user user from 103.110.169.173 port 55704 ssh2 +Jul 4 08:28:56 vps-5ff1c802 sshd[80395]: Connection closed by invalid user user 103.110.169.173 port 55704 [preauth] +Jul 4 08:28:59 vps-5ff1c802 sshd[80397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:29:00 vps-5ff1c802 sshd[80401]: Invalid user user from 103.110.169.173 port 55879 +Jul 4 08:29:00 vps-5ff1c802 sshd[80401]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:00 vps-5ff1c802 sshd[80401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:29:01 vps-5ff1c802 sshd[80397]: Failed password for root from 119.93.135.157 port 63117 ssh2 +Jul 4 08:29:01 vps-5ff1c802 sshd[80399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:29:01 vps-5ff1c802 sshd[80397]: Connection closed by authenticating user root 119.93.135.157 port 63117 [preauth] +Jul 4 08:29:02 vps-5ff1c802 sshd[80401]: Failed password for invalid user user from 103.110.169.173 port 55879 ssh2 +Jul 4 08:29:03 vps-5ff1c802 sshd[80401]: Connection closed by invalid user user 103.110.169.173 port 55879 [preauth] +Jul 4 08:29:03 vps-5ff1c802 sshd[80399]: Failed password for root from 81.70.58.224 port 58084 ssh2 +Jul 4 08:29:06 vps-5ff1c802 sshd[80399]: Received disconnect from 81.70.58.224 port 58084:11: Bye Bye [preauth] +Jul 4 08:29:06 vps-5ff1c802 sshd[80399]: Disconnected from authenticating user root 81.70.58.224 port 58084 [preauth] +Jul 4 08:29:07 vps-5ff1c802 sshd[80403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:29:07 vps-5ff1c802 sshd[80405]: Invalid user user from 103.110.169.173 port 56067 +Jul 4 08:29:07 vps-5ff1c802 sshd[80405]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:07 vps-5ff1c802 sshd[80405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:29:09 vps-5ff1c802 sshd[80403]: Failed password for root from 119.93.135.157 port 63940 ssh2 +Jul 4 08:29:09 vps-5ff1c802 sshd[80405]: Failed password for invalid user user from 103.110.169.173 port 56067 ssh2 +Jul 4 08:29:11 vps-5ff1c802 sshd[80403]: Connection closed by authenticating user root 119.93.135.157 port 63940 [preauth] +Jul 4 08:29:11 vps-5ff1c802 sshd[80405]: Connection closed by invalid user user 103.110.169.173 port 56067 [preauth] +Jul 4 08:29:16 vps-5ff1c802 sshd[80409]: Invalid user user from 103.110.169.173 port 56303 +Jul 4 08:29:16 vps-5ff1c802 sshd[80409]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:16 vps-5ff1c802 sshd[80409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:29:16 vps-5ff1c802 sshd[80407]: Invalid user postgres from 49.235.179.102 port 37888 +Jul 4 08:29:16 vps-5ff1c802 sshd[80407]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:16 vps-5ff1c802 sshd[80407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:29:17 vps-5ff1c802 sshd[80411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:29:18 vps-5ff1c802 sshd[80409]: Failed password for invalid user user from 103.110.169.173 port 56303 ssh2 +Jul 4 08:29:18 vps-5ff1c802 sshd[80407]: Failed password for invalid user postgres from 49.235.179.102 port 37888 ssh2 +Jul 4 08:29:19 vps-5ff1c802 sshd[80411]: Failed password for root from 119.93.135.157 port 64962 ssh2 +Jul 4 08:29:19 vps-5ff1c802 sshd[80411]: Connection closed by authenticating user root 119.93.135.157 port 64962 [preauth] +Jul 4 08:29:20 vps-5ff1c802 sshd[80407]: Received disconnect from 49.235.179.102 port 37888:11: Bye Bye [preauth] +Jul 4 08:29:20 vps-5ff1c802 sshd[80407]: Disconnected from invalid user postgres 49.235.179.102 port 37888 [preauth] +Jul 4 08:29:20 vps-5ff1c802 sshd[80409]: Connection closed by invalid user user 103.110.169.173 port 56303 [preauth] +Jul 4 08:29:24 vps-5ff1c802 sshd[80415]: Invalid user user from 103.110.169.173 port 56536 +Jul 4 08:29:24 vps-5ff1c802 sshd[80413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:29:25 vps-5ff1c802 sshd[80415]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:25 vps-5ff1c802 sshd[80415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:29:26 vps-5ff1c802 sshd[80415]: Failed password for invalid user user from 103.110.169.173 port 56536 ssh2 +Jul 4 08:29:26 vps-5ff1c802 sshd[80413]: Failed password for root from 119.93.135.157 port 49561 ssh2 +Jul 4 08:29:27 vps-5ff1c802 sshd[80413]: Connection closed by authenticating user root 119.93.135.157 port 49561 [preauth] +Jul 4 08:29:27 vps-5ff1c802 sshd[80415]: Connection closed by invalid user user 103.110.169.173 port 56536 [preauth] +Jul 4 08:29:31 vps-5ff1c802 sshd[80418]: Invalid user user from 103.110.169.173 port 56713 +Jul 4 08:29:31 vps-5ff1c802 sshd[80418]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:31 vps-5ff1c802 sshd[80418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:29:32 vps-5ff1c802 sshd[80421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:29:32 vps-5ff1c802 sshd[80417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:29:33 vps-5ff1c802 sshd[80418]: Failed password for invalid user user from 103.110.169.173 port 56713 ssh2 +Jul 4 08:29:34 vps-5ff1c802 sshd[80418]: Connection closed by invalid user user 103.110.169.173 port 56713 [preauth] +Jul 4 08:29:34 vps-5ff1c802 sshd[80421]: Failed password for root from 119.93.135.157 port 50524 ssh2 +Jul 4 08:29:34 vps-5ff1c802 sshd[80417]: Failed password for root from 150.139.212.26 port 32826 ssh2 +Jul 4 08:29:36 vps-5ff1c802 sshd[80421]: Connection closed by authenticating user root 119.93.135.157 port 50524 [preauth] +Jul 4 08:29:36 vps-5ff1c802 sshd[80417]: Received disconnect from 150.139.212.26 port 32826:11: Bye Bye [preauth] +Jul 4 08:29:36 vps-5ff1c802 sshd[80417]: Disconnected from authenticating user root 150.139.212.26 port 32826 [preauth] +Jul 4 08:29:38 vps-5ff1c802 sshd[80423]: Invalid user user from 103.110.169.173 port 56899 +Jul 4 08:29:38 vps-5ff1c802 sshd[80423]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:38 vps-5ff1c802 sshd[80423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:29:41 vps-5ff1c802 sshd[80423]: Failed password for invalid user user from 103.110.169.173 port 56899 ssh2 +Jul 4 08:29:42 vps-5ff1c802 sshd[80425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:29:43 vps-5ff1c802 sshd[80423]: Connection closed by invalid user user 103.110.169.173 port 56899 [preauth] +Jul 4 08:29:44 vps-5ff1c802 sshd[80425]: Failed password for root from 119.93.135.157 port 51548 ssh2 +Jul 4 08:29:46 vps-5ff1c802 sshd[80425]: Connection closed by authenticating user root 119.93.135.157 port 51548 [preauth] +Jul 4 08:29:47 vps-5ff1c802 sshd[80427]: Invalid user user from 103.110.169.173 port 57129 +Jul 4 08:29:47 vps-5ff1c802 sshd[80427]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:47 vps-5ff1c802 sshd[80427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:29:48 vps-5ff1c802 sshd[80427]: Failed password for invalid user user from 103.110.169.173 port 57129 ssh2 +Jul 4 08:29:49 vps-5ff1c802 sshd[80427]: Connection closed by invalid user user 103.110.169.173 port 57129 [preauth] +Jul 4 08:29:52 vps-5ff1c802 sshd[80429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:29:53 vps-5ff1c802 sshd[80431]: Invalid user user from 103.110.169.173 port 57317 +Jul 4 08:29:54 vps-5ff1c802 sshd[80431]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:29:54 vps-5ff1c802 sshd[80431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:29:54 vps-5ff1c802 sshd[80429]: Failed password for root from 119.93.135.157 port 52582 ssh2 +Jul 4 08:29:56 vps-5ff1c802 sshd[80431]: Failed password for invalid user user from 103.110.169.173 port 57317 ssh2 +Jul 4 08:29:56 vps-5ff1c802 sshd[80431]: Connection closed by invalid user user 103.110.169.173 port 57317 [preauth] +Jul 4 08:29:56 vps-5ff1c802 sshd[80429]: Connection closed by authenticating user root 119.93.135.157 port 52582 [preauth] +Jul 4 08:30:00 vps-5ff1c802 sshd[80433]: Invalid user user from 103.110.169.173 port 57499 +Jul 4 08:30:00 vps-5ff1c802 sshd[80433]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:00 vps-5ff1c802 sshd[80433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:30:01 vps-5ff1c802 sshd[80433]: Failed password for invalid user user from 103.110.169.173 port 57499 ssh2 +Jul 4 08:30:02 vps-5ff1c802 sshd[80435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:30:03 vps-5ff1c802 sshd[80433]: Connection closed by invalid user user 103.110.169.173 port 57499 [preauth] +Jul 4 08:30:05 vps-5ff1c802 sshd[80435]: Failed password for root from 119.93.135.157 port 53620 ssh2 +Jul 4 08:30:06 vps-5ff1c802 sshd[80435]: Connection closed by authenticating user root 119.93.135.157 port 53620 [preauth] +Jul 4 08:30:07 vps-5ff1c802 sshd[80437]: Invalid user user from 103.110.169.173 port 57673 +Jul 4 08:30:07 vps-5ff1c802 sshd[80437]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:07 vps-5ff1c802 sshd[80437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:30:09 vps-5ff1c802 sshd[80437]: Failed password for invalid user user from 103.110.169.173 port 57673 ssh2 +Jul 4 08:30:09 vps-5ff1c802 sshd[80437]: Connection closed by invalid user user 103.110.169.173 port 57673 [preauth] +Jul 4 08:30:13 vps-5ff1c802 sshd[80441]: Invalid user user from 103.110.169.173 port 57855 +Jul 4 08:30:14 vps-5ff1c802 sshd[80441]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:14 vps-5ff1c802 sshd[80441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:30:14 vps-5ff1c802 sshd[80439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:30:16 vps-5ff1c802 sshd[80441]: Failed password for invalid user user from 103.110.169.173 port 57855 ssh2 +Jul 4 08:30:17 vps-5ff1c802 sshd[80439]: Failed password for root from 119.93.135.157 port 54930 ssh2 +Jul 4 08:30:18 vps-5ff1c802 sshd[80441]: Connection closed by invalid user user 103.110.169.173 port 57855 [preauth] +Jul 4 08:30:18 vps-5ff1c802 sshd[80439]: Connection closed by authenticating user root 119.93.135.157 port 54930 [preauth] +Jul 4 08:30:22 vps-5ff1c802 sshd[80443]: Invalid user user from 103.110.169.173 port 58107 +Jul 4 08:30:22 vps-5ff1c802 sshd[80443]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:22 vps-5ff1c802 sshd[80443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:30:24 vps-5ff1c802 sshd[80445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 user=root +Jul 4 08:30:24 vps-5ff1c802 sshd[80443]: Failed password for invalid user user from 103.110.169.173 port 58107 ssh2 +Jul 4 08:30:25 vps-5ff1c802 sshd[80443]: Connection closed by invalid user user 103.110.169.173 port 58107 [preauth] +Jul 4 08:30:26 vps-5ff1c802 sshd[80445]: Failed password for root from 119.93.135.157 port 56244 ssh2 +Jul 4 08:30:27 vps-5ff1c802 sshd[80445]: Connection closed by authenticating user root 119.93.135.157 port 56244 [preauth] +Jul 4 08:30:27 vps-5ff1c802 sshd[80447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:30:29 vps-5ff1c802 sshd[80449]: Invalid user support from 103.110.169.173 port 58289 +Jul 4 08:30:29 vps-5ff1c802 sshd[80449]: Failed none for invalid user support from 103.110.169.173 port 58289 ssh2 +Jul 4 08:30:29 vps-5ff1c802 sshd[80449]: Connection closed by invalid user support 103.110.169.173 port 58289 [preauth] +Jul 4 08:30:30 vps-5ff1c802 sshd[80447]: Failed password for root from 81.70.58.224 port 49126 ssh2 +Jul 4 08:30:32 vps-5ff1c802 sshd[80447]: Received disconnect from 81.70.58.224 port 49126:11: Bye Bye [preauth] +Jul 4 08:30:32 vps-5ff1c802 sshd[80447]: Disconnected from authenticating user root 81.70.58.224 port 49126 [preauth] +Jul 4 08:30:32 vps-5ff1c802 sshd[80451]: Invalid user ubnt from 119.93.135.157 port 57226 +Jul 4 08:30:32 vps-5ff1c802 sshd[80451]: Failed none for invalid user ubnt from 119.93.135.157 port 57226 ssh2 +Jul 4 08:30:32 vps-5ff1c802 sshd[80451]: Connection closed by invalid user ubnt 119.93.135.157 port 57226 [preauth] +Jul 4 08:30:33 vps-5ff1c802 sshd[80453]: Invalid user support from 103.110.169.173 port 58412 +Jul 4 08:30:34 vps-5ff1c802 sshd[80453]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:34 vps-5ff1c802 sshd[80453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:30:35 vps-5ff1c802 sshd[80453]: Failed password for invalid user support from 103.110.169.173 port 58412 ssh2 +Jul 4 08:30:37 vps-5ff1c802 sshd[80453]: Connection closed by invalid user support 103.110.169.173 port 58412 [preauth] +Jul 4 08:30:39 vps-5ff1c802 sshd[80455]: Invalid user ubnt from 119.93.135.157 port 57920 +Jul 4 08:30:39 vps-5ff1c802 sshd[80455]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:39 vps-5ff1c802 sshd[80455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:30:41 vps-5ff1c802 sshd[80457]: Invalid user support from 103.110.169.173 port 58608 +Jul 4 08:30:41 vps-5ff1c802 sshd[80457]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:41 vps-5ff1c802 sshd[80457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:30:42 vps-5ff1c802 sshd[80455]: Failed password for invalid user ubnt from 119.93.135.157 port 57920 ssh2 +Jul 4 08:30:42 vps-5ff1c802 sshd[80457]: Failed password for invalid user support from 103.110.169.173 port 58608 ssh2 +Jul 4 08:30:43 vps-5ff1c802 sshd[80457]: Connection closed by invalid user support 103.110.169.173 port 58608 [preauth] +Jul 4 08:30:43 vps-5ff1c802 sshd[80455]: Connection closed by invalid user ubnt 119.93.135.157 port 57920 [preauth] +Jul 4 08:30:46 vps-5ff1c802 sshd[80459]: Invalid user admin from 49.235.179.102 port 57492 +Jul 4 08:30:46 vps-5ff1c802 sshd[80459]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:46 vps-5ff1c802 sshd[80459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:30:47 vps-5ff1c802 sshd[80461]: Invalid user support from 103.110.169.173 port 58776 +Jul 4 08:30:47 vps-5ff1c802 sshd[80461]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:47 vps-5ff1c802 sshd[80461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:30:48 vps-5ff1c802 sshd[80459]: Failed password for invalid user admin from 49.235.179.102 port 57492 ssh2 +Jul 4 08:30:48 vps-5ff1c802 sshd[80461]: Failed password for invalid user support from 103.110.169.173 port 58776 ssh2 +Jul 4 08:30:49 vps-5ff1c802 sshd[80463]: Invalid user ubnt from 119.93.135.157 port 58970 +Jul 4 08:30:49 vps-5ff1c802 sshd[80463]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:49 vps-5ff1c802 sshd[80463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:30:50 vps-5ff1c802 sshd[80461]: Connection closed by invalid user support 103.110.169.173 port 58776 [preauth] +Jul 4 08:30:50 vps-5ff1c802 sshd[80459]: Received disconnect from 49.235.179.102 port 57492:11: Bye Bye [preauth] +Jul 4 08:30:50 vps-5ff1c802 sshd[80459]: Disconnected from invalid user admin 49.235.179.102 port 57492 [preauth] +Jul 4 08:30:52 vps-5ff1c802 sshd[80463]: Failed password for invalid user ubnt from 119.93.135.157 port 58970 ssh2 +Jul 4 08:30:53 vps-5ff1c802 sshd[80463]: Connection closed by invalid user ubnt 119.93.135.157 port 58970 [preauth] +Jul 4 08:30:54 vps-5ff1c802 sshd[80465]: Invalid user support from 103.110.169.173 port 58974 +Jul 4 08:30:54 vps-5ff1c802 sshd[80465]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:54 vps-5ff1c802 sshd[80465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:30:55 vps-5ff1c802 sshd[80467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:30:55 vps-5ff1c802 sshd[80465]: Failed password for invalid user support from 103.110.169.173 port 58974 ssh2 +Jul 4 08:30:56 vps-5ff1c802 sshd[80465]: Connection closed by invalid user support 103.110.169.173 port 58974 [preauth] +Jul 4 08:30:57 vps-5ff1c802 sshd[80467]: Failed password for root from 213.25.46.56 port 51259 ssh2 +Jul 4 08:30:57 vps-5ff1c802 sshd[80467]: Received disconnect from 213.25.46.56 port 51259:11: Bye Bye [preauth] +Jul 4 08:30:57 vps-5ff1c802 sshd[80467]: Disconnected from authenticating user root 213.25.46.56 port 51259 [preauth] +Jul 4 08:30:59 vps-5ff1c802 sshd[80469]: Invalid user ubnt from 119.93.135.157 port 59980 +Jul 4 08:30:59 vps-5ff1c802 sshd[80469]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:30:59 vps-5ff1c802 sshd[80469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:31:00 vps-5ff1c802 sshd[80471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:31:01 vps-5ff1c802 sshd[80469]: Failed password for invalid user ubnt from 119.93.135.157 port 59980 ssh2 +Jul 4 08:31:01 vps-5ff1c802 sshd[80473]: Invalid user support from 103.110.169.173 port 59172 +Jul 4 08:31:02 vps-5ff1c802 sshd[80473]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:02 vps-5ff1c802 sshd[80473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:31:03 vps-5ff1c802 sshd[80471]: Failed password for root from 179.95.181.214 port 46432 ssh2 +Jul 4 08:31:03 vps-5ff1c802 sshd[80469]: Connection closed by invalid user ubnt 119.93.135.157 port 59980 [preauth] +Jul 4 08:31:04 vps-5ff1c802 sshd[80473]: Failed password for invalid user support from 103.110.169.173 port 59172 ssh2 +Jul 4 08:31:05 vps-5ff1c802 sshd[80471]: Received disconnect from 179.95.181.214 port 46432:11: Bye Bye [preauth] +Jul 4 08:31:05 vps-5ff1c802 sshd[80471]: Disconnected from authenticating user root 179.95.181.214 port 46432 [preauth] +Jul 4 08:31:05 vps-5ff1c802 sshd[80473]: Connection closed by invalid user support 103.110.169.173 port 59172 [preauth] +Jul 4 08:31:08 vps-5ff1c802 sshd[80475]: Invalid user ubnt from 119.93.135.157 port 61249 +Jul 4 08:31:08 vps-5ff1c802 sshd[80475]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:08 vps-5ff1c802 sshd[80475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:31:09 vps-5ff1c802 sshd[80477]: Invalid user support from 103.110.169.173 port 59378 +Jul 4 08:31:09 vps-5ff1c802 sshd[80477]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:09 vps-5ff1c802 sshd[80477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:31:10 vps-5ff1c802 sshd[80475]: Failed password for invalid user ubnt from 119.93.135.157 port 61249 ssh2 +Jul 4 08:31:11 vps-5ff1c802 sshd[80477]: Failed password for invalid user support from 103.110.169.173 port 59378 ssh2 +Jul 4 08:31:12 vps-5ff1c802 sshd[80475]: Connection closed by invalid user ubnt 119.93.135.157 port 61249 [preauth] +Jul 4 08:31:12 vps-5ff1c802 sshd[80477]: Connection closed by invalid user support 103.110.169.173 port 59378 [preauth] +Jul 4 08:31:16 vps-5ff1c802 sshd[80479]: Invalid user support from 103.110.169.173 port 59582 +Jul 4 08:31:16 vps-5ff1c802 sshd[80479]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:16 vps-5ff1c802 sshd[80479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:31:18 vps-5ff1c802 sshd[80481]: Invalid user ubnt from 119.93.135.157 port 62289 +Jul 4 08:31:18 vps-5ff1c802 sshd[80481]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:18 vps-5ff1c802 sshd[80481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:31:18 vps-5ff1c802 sshd[80479]: Failed password for invalid user support from 103.110.169.173 port 59582 ssh2 +Jul 4 08:31:20 vps-5ff1c802 sshd[80479]: Connection closed by invalid user support 103.110.169.173 port 59582 [preauth] +Jul 4 08:31:20 vps-5ff1c802 sshd[80481]: Failed password for invalid user ubnt from 119.93.135.157 port 62289 ssh2 +Jul 4 08:31:22 vps-5ff1c802 sshd[80481]: Connection closed by invalid user ubnt 119.93.135.157 port 62289 [preauth] +Jul 4 08:31:24 vps-5ff1c802 sshd[80483]: Invalid user support from 103.110.169.173 port 59802 +Jul 4 08:31:24 vps-5ff1c802 sshd[80483]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:24 vps-5ff1c802 sshd[80483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:31:26 vps-5ff1c802 sshd[80483]: Failed password for invalid user support from 103.110.169.173 port 59802 ssh2 +Jul 4 08:31:27 vps-5ff1c802 sshd[80483]: Connection closed by invalid user support 103.110.169.173 port 59802 [preauth] +Jul 4 08:31:27 vps-5ff1c802 sshd[80485]: Invalid user ubnt from 119.93.135.157 port 63292 +Jul 4 08:31:28 vps-5ff1c802 sshd[80485]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:28 vps-5ff1c802 sshd[80485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:31:29 vps-5ff1c802 sshd[80485]: Failed password for invalid user ubnt from 119.93.135.157 port 63292 ssh2 +Jul 4 08:31:31 vps-5ff1c802 sshd[80487]: Invalid user support from 103.110.169.173 port 60003 +Jul 4 08:31:31 vps-5ff1c802 sshd[80485]: Connection closed by invalid user ubnt 119.93.135.157 port 63292 [preauth] +Jul 4 08:31:31 vps-5ff1c802 sshd[80487]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:31 vps-5ff1c802 sshd[80487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:31:31 vps-5ff1c802 sshd[80489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:31:33 vps-5ff1c802 sshd[80487]: Failed password for invalid user support from 103.110.169.173 port 60003 ssh2 +Jul 4 08:31:33 vps-5ff1c802 sshd[80489]: Failed password for root from 64.185.3.117 port 37106 ssh2 +Jul 4 08:31:34 vps-5ff1c802 sshd[80489]: Received disconnect from 64.185.3.117 port 37106:11: Bye Bye [preauth] +Jul 4 08:31:34 vps-5ff1c802 sshd[80489]: Disconnected from authenticating user root 64.185.3.117 port 37106 [preauth] +Jul 4 08:31:34 vps-5ff1c802 sshd[80487]: Connection closed by invalid user support 103.110.169.173 port 60003 [preauth] +Jul 4 08:31:36 vps-5ff1c802 sshd[80491]: Invalid user ubnt from 119.93.135.157 port 64296 +Jul 4 08:31:37 vps-5ff1c802 sshd[80491]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:37 vps-5ff1c802 sshd[80491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:31:38 vps-5ff1c802 sshd[80491]: Failed password for invalid user ubnt from 119.93.135.157 port 64296 ssh2 +Jul 4 08:31:38 vps-5ff1c802 sshd[80495]: Invalid user support from 103.110.169.173 port 60216 +Jul 4 08:31:38 vps-5ff1c802 sshd[80493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:31:39 vps-5ff1c802 sshd[80495]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:39 vps-5ff1c802 sshd[80495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:31:39 vps-5ff1c802 sshd[80491]: Connection closed by invalid user ubnt 119.93.135.157 port 64296 [preauth] +Jul 4 08:31:40 vps-5ff1c802 sshd[80495]: Failed password for invalid user support from 103.110.169.173 port 60216 ssh2 +Jul 4 08:31:40 vps-5ff1c802 sshd[80493]: Failed password for root from 150.139.212.26 port 44313 ssh2 +Jul 4 08:31:41 vps-5ff1c802 sshd[80493]: Received disconnect from 150.139.212.26 port 44313:11: Bye Bye [preauth] +Jul 4 08:31:41 vps-5ff1c802 sshd[80493]: Disconnected from authenticating user root 150.139.212.26 port 44313 [preauth] +Jul 4 08:31:42 vps-5ff1c802 sshd[80495]: Connection closed by invalid user support 103.110.169.173 port 60216 [preauth] +Jul 4 08:31:44 vps-5ff1c802 sshd[80497]: Invalid user ubnt from 119.93.135.157 port 65260 +Jul 4 08:31:45 vps-5ff1c802 sshd[80497]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:45 vps-5ff1c802 sshd[80497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:31:46 vps-5ff1c802 sshd[80499]: Invalid user support from 103.110.169.173 port 60416 +Jul 4 08:31:46 vps-5ff1c802 sshd[80499]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:46 vps-5ff1c802 sshd[80499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:31:46 vps-5ff1c802 sshd[80497]: Failed password for invalid user ubnt from 119.93.135.157 port 65260 ssh2 +Jul 4 08:31:48 vps-5ff1c802 sshd[80497]: Connection closed by invalid user ubnt 119.93.135.157 port 65260 [preauth] +Jul 4 08:31:49 vps-5ff1c802 sshd[80499]: Failed password for invalid user support from 103.110.169.173 port 60416 ssh2 +Jul 4 08:31:49 vps-5ff1c802 sshd[80499]: Connection closed by invalid user support 103.110.169.173 port 60416 [preauth] +Jul 4 08:31:53 vps-5ff1c802 sshd[80501]: Invalid user support from 103.110.169.173 port 60625 +Jul 4 08:31:53 vps-5ff1c802 sshd[80501]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:53 vps-5ff1c802 sshd[80501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:31:55 vps-5ff1c802 sshd[80503]: Invalid user ubnt from 119.93.135.157 port 49893 +Jul 4 08:31:55 vps-5ff1c802 sshd[80503]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:31:55 vps-5ff1c802 sshd[80503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:31:56 vps-5ff1c802 sshd[80501]: Failed password for invalid user support from 103.110.169.173 port 60625 ssh2 +Jul 4 08:31:56 vps-5ff1c802 sshd[80503]: Failed password for invalid user ubnt from 119.93.135.157 port 49893 ssh2 +Jul 4 08:31:57 vps-5ff1c802 sshd[80501]: Connection closed by invalid user support 103.110.169.173 port 60625 [preauth] +Jul 4 08:31:57 vps-5ff1c802 sshd[80503]: Connection closed by invalid user ubnt 119.93.135.157 port 49893 [preauth] +Jul 4 08:32:01 vps-5ff1c802 sshd[80505]: Invalid user support from 103.110.169.173 port 60845 +Jul 4 08:32:01 vps-5ff1c802 sshd[80505]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:01 vps-5ff1c802 sshd[80505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:32:03 vps-5ff1c802 sshd[80505]: Failed password for invalid user support from 103.110.169.173 port 60845 ssh2 +Jul 4 08:32:04 vps-5ff1c802 sshd[80505]: Connection closed by invalid user support 103.110.169.173 port 60845 [preauth] +Jul 4 08:32:05 vps-5ff1c802 sshd[80507]: Invalid user ubnt from 119.93.135.157 port 50936 +Jul 4 08:32:05 vps-5ff1c802 sshd[80507]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:05 vps-5ff1c802 sshd[80507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:32:07 vps-5ff1c802 sshd[80507]: Failed password for invalid user ubnt from 119.93.135.157 port 50936 ssh2 +Jul 4 08:32:08 vps-5ff1c802 sshd[80509]: Invalid user support from 103.110.169.173 port 61043 +Jul 4 08:32:08 vps-5ff1c802 sshd[80509]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:08 vps-5ff1c802 sshd[80509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:32:09 vps-5ff1c802 sshd[80507]: Connection closed by invalid user ubnt 119.93.135.157 port 50936 [preauth] +Jul 4 08:32:10 vps-5ff1c802 sshd[80509]: Failed password for invalid user support from 103.110.169.173 port 61043 ssh2 +Jul 4 08:32:10 vps-5ff1c802 sshd[80509]: Connection closed by invalid user support 103.110.169.173 port 61043 [preauth] +Jul 4 08:32:11 vps-5ff1c802 sshd[80511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 08:32:14 vps-5ff1c802 sshd[80511]: Failed password for root from 203.150.102.162 port 52570 ssh2 +Jul 4 08:32:14 vps-5ff1c802 sshd[80515]: Invalid user support from 103.110.169.173 port 61202 +Jul 4 08:32:14 vps-5ff1c802 sshd[80513]: Invalid user ubnt from 119.93.135.157 port 52253 +Jul 4 08:32:14 vps-5ff1c802 sshd[80515]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:14 vps-5ff1c802 sshd[80515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:32:14 vps-5ff1c802 sshd[80513]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:14 vps-5ff1c802 sshd[80513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:32:15 vps-5ff1c802 sshd[80511]: Received disconnect from 203.150.102.162 port 52570:11: Bye Bye [preauth] +Jul 4 08:32:15 vps-5ff1c802 sshd[80511]: Disconnected from authenticating user root 203.150.102.162 port 52570 [preauth] +Jul 4 08:32:16 vps-5ff1c802 sshd[80515]: Failed password for invalid user support from 103.110.169.173 port 61202 ssh2 +Jul 4 08:32:16 vps-5ff1c802 sshd[80513]: Failed password for invalid user ubnt from 119.93.135.157 port 52253 ssh2 +Jul 4 08:32:16 vps-5ff1c802 sshd[80513]: Connection closed by invalid user ubnt 119.93.135.157 port 52253 [preauth] +Jul 4 08:32:17 vps-5ff1c802 sshd[80515]: Connection closed by invalid user support 103.110.169.173 port 61202 [preauth] +Jul 4 08:32:18 vps-5ff1c802 sshd[80517]: Invalid user ftp_test from 49.235.179.102 port 48872 +Jul 4 08:32:18 vps-5ff1c802 sshd[80517]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:18 vps-5ff1c802 sshd[80517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:32:20 vps-5ff1c802 sshd[80517]: Failed password for invalid user ftp_test from 49.235.179.102 port 48872 ssh2 +Jul 4 08:32:20 vps-5ff1c802 sshd[80517]: Received disconnect from 49.235.179.102 port 48872:11: Bye Bye [preauth] +Jul 4 08:32:20 vps-5ff1c802 sshd[80517]: Disconnected from invalid user ftp_test 49.235.179.102 port 48872 [preauth] +Jul 4 08:32:21 vps-5ff1c802 sshd[80519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:32:21 vps-5ff1c802 sshd[80523]: Invalid user support from 103.110.169.173 port 61406 +Jul 4 08:32:22 vps-5ff1c802 sshd[80523]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:22 vps-5ff1c802 sshd[80523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:32:22 vps-5ff1c802 sshd[80521]: Invalid user ubnt from 119.93.135.157 port 52966 +Jul 4 08:32:23 vps-5ff1c802 sshd[80521]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:23 vps-5ff1c802 sshd[80521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:32:23 vps-5ff1c802 sshd[80519]: Failed password for root from 81.70.58.224 port 40154 ssh2 +Jul 4 08:32:24 vps-5ff1c802 sshd[80523]: Failed password for invalid user support from 103.110.169.173 port 61406 ssh2 +Jul 4 08:32:25 vps-5ff1c802 sshd[80523]: Connection closed by invalid user support 103.110.169.173 port 61406 [preauth] +Jul 4 08:32:25 vps-5ff1c802 sshd[80521]: Failed password for invalid user ubnt from 119.93.135.157 port 52966 ssh2 +Jul 4 08:32:26 vps-5ff1c802 sshd[80519]: Received disconnect from 81.70.58.224 port 40154:11: Bye Bye [preauth] +Jul 4 08:32:26 vps-5ff1c802 sshd[80519]: Disconnected from authenticating user root 81.70.58.224 port 40154 [preauth] +Jul 4 08:32:26 vps-5ff1c802 sshd[80521]: Connection closed by invalid user ubnt 119.93.135.157 port 52966 [preauth] +Jul 4 08:32:29 vps-5ff1c802 sshd[80525]: Invalid user support from 103.110.169.173 port 61613 +Jul 4 08:32:29 vps-5ff1c802 sshd[80525]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:29 vps-5ff1c802 sshd[80525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:32:31 vps-5ff1c802 sshd[80525]: Failed password for invalid user support from 103.110.169.173 port 61613 ssh2 +Jul 4 08:32:32 vps-5ff1c802 sshd[80527]: Invalid user ubnt from 119.93.135.157 port 54050 +Jul 4 08:32:32 vps-5ff1c802 sshd[80525]: Connection closed by invalid user support 103.110.169.173 port 61613 [preauth] +Jul 4 08:32:32 vps-5ff1c802 sshd[80527]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:32 vps-5ff1c802 sshd[80527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:32:34 vps-5ff1c802 sshd[80527]: Failed password for invalid user ubnt from 119.93.135.157 port 54050 ssh2 +Jul 4 08:32:36 vps-5ff1c802 sshd[80527]: Connection closed by invalid user ubnt 119.93.135.157 port 54050 [preauth] +Jul 4 08:32:36 vps-5ff1c802 sshd[80529]: Invalid user support from 103.110.169.173 port 61812 +Jul 4 08:32:36 vps-5ff1c802 sshd[80529]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:36 vps-5ff1c802 sshd[80529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:32:38 vps-5ff1c802 sshd[80529]: Failed password for invalid user support from 103.110.169.173 port 61812 ssh2 +Jul 4 08:32:40 vps-5ff1c802 sshd[80529]: Connection closed by invalid user support 103.110.169.173 port 61812 [preauth] +Jul 4 08:32:41 vps-5ff1c802 sshd[80531]: Invalid user ubnt from 119.93.135.157 port 55280 +Jul 4 08:32:42 vps-5ff1c802 sshd[80531]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:42 vps-5ff1c802 sshd[80531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:32:44 vps-5ff1c802 sshd[80533]: Invalid user support from 103.110.169.173 port 62020 +Jul 4 08:32:44 vps-5ff1c802 sshd[80531]: Failed password for invalid user ubnt from 119.93.135.157 port 55280 ssh2 +Jul 4 08:32:44 vps-5ff1c802 sshd[80533]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:44 vps-5ff1c802 sshd[80533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:32:45 vps-5ff1c802 sshd[80531]: Connection closed by invalid user ubnt 119.93.135.157 port 55280 [preauth] +Jul 4 08:32:46 vps-5ff1c802 sshd[80533]: Failed password for invalid user support from 103.110.169.173 port 62020 ssh2 +Jul 4 08:32:47 vps-5ff1c802 sshd[80533]: Connection closed by invalid user support 103.110.169.173 port 62020 [preauth] +Jul 4 08:32:50 vps-5ff1c802 sshd[80535]: Invalid user ubnt from 119.93.135.157 port 56279 +Jul 4 08:32:51 vps-5ff1c802 sshd[80535]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:51 vps-5ff1c802 sshd[80535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:32:51 vps-5ff1c802 sshd[80537]: Invalid user tech from 103.110.169.173 port 62228 +Jul 4 08:32:51 vps-5ff1c802 sshd[80537]: Failed none for invalid user tech from 103.110.169.173 port 62228 ssh2 +Jul 4 08:32:52 vps-5ff1c802 sshd[80537]: Connection closed by invalid user tech 103.110.169.173 port 62228 [preauth] +Jul 4 08:32:53 vps-5ff1c802 sshd[80535]: Failed password for invalid user ubnt from 119.93.135.157 port 56279 ssh2 +Jul 4 08:32:54 vps-5ff1c802 sshd[80535]: Connection closed by invalid user ubnt 119.93.135.157 port 56279 [preauth] +Jul 4 08:32:56 vps-5ff1c802 sshd[80539]: Invalid user tech from 103.110.169.173 port 62354 +Jul 4 08:32:56 vps-5ff1c802 sshd[80539]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:56 vps-5ff1c802 sshd[80539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:32:58 vps-5ff1c802 sshd[80539]: Failed password for invalid user tech from 103.110.169.173 port 62354 ssh2 +Jul 4 08:32:58 vps-5ff1c802 sshd[80541]: Invalid user support from 213.25.46.56 port 41735 +Jul 4 08:32:58 vps-5ff1c802 sshd[80541]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:32:58 vps-5ff1c802 sshd[80541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:32:59 vps-5ff1c802 sshd[80539]: Connection closed by invalid user tech 103.110.169.173 port 62354 [preauth] +Jul 4 08:33:00 vps-5ff1c802 sshd[80543]: Invalid user ubnt from 119.93.135.157 port 57299 +Jul 4 08:33:00 vps-5ff1c802 sshd[80543]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:00 vps-5ff1c802 sshd[80543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:33:00 vps-5ff1c802 sshd[80541]: Failed password for invalid user support from 213.25.46.56 port 41735 ssh2 +Jul 4 08:33:01 vps-5ff1c802 sshd[80541]: Received disconnect from 213.25.46.56 port 41735:11: Bye Bye [preauth] +Jul 4 08:33:01 vps-5ff1c802 sshd[80541]: Disconnected from invalid user support 213.25.46.56 port 41735 [preauth] +Jul 4 08:33:02 vps-5ff1c802 sshd[80543]: Failed password for invalid user ubnt from 119.93.135.157 port 57299 ssh2 +Jul 4 08:33:02 vps-5ff1c802 sshd[80543]: Connection closed by invalid user ubnt 119.93.135.157 port 57299 [preauth] +Jul 4 08:33:03 vps-5ff1c802 sshd[80545]: Invalid user tech from 103.110.169.173 port 62549 +Jul 4 08:33:03 vps-5ff1c802 sshd[80545]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:03 vps-5ff1c802 sshd[80545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:33:05 vps-5ff1c802 sshd[80545]: Failed password for invalid user tech from 103.110.169.173 port 62549 ssh2 +Jul 4 08:33:06 vps-5ff1c802 sshd[80545]: Connection closed by invalid user tech 103.110.169.173 port 62549 [preauth] +Jul 4 08:33:08 vps-5ff1c802 sshd[80547]: Invalid user ubnt from 119.93.135.157 port 58002 +Jul 4 08:33:08 vps-5ff1c802 sshd[80547]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:08 vps-5ff1c802 sshd[80547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:33:10 vps-5ff1c802 sshd[80547]: Failed password for invalid user ubnt from 119.93.135.157 port 58002 ssh2 +Jul 4 08:33:10 vps-5ff1c802 sshd[80547]: Connection closed by invalid user ubnt 119.93.135.157 port 58002 [preauth] +Jul 4 08:33:10 vps-5ff1c802 sshd[80549]: Invalid user tech from 103.110.169.173 port 62758 +Jul 4 08:33:10 vps-5ff1c802 sshd[80549]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:10 vps-5ff1c802 sshd[80549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:33:12 vps-5ff1c802 sshd[80549]: Failed password for invalid user tech from 103.110.169.173 port 62758 ssh2 +Jul 4 08:33:13 vps-5ff1c802 sshd[80549]: Connection closed by invalid user tech 103.110.169.173 port 62758 [preauth] +Jul 4 08:33:15 vps-5ff1c802 sshd[80551]: Invalid user ubnt from 119.93.135.157 port 58971 +Jul 4 08:33:16 vps-5ff1c802 sshd[80551]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:16 vps-5ff1c802 sshd[80551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:33:17 vps-5ff1c802 sshd[80556]: Invalid user tech from 103.110.169.173 port 62951 +Jul 4 08:33:17 vps-5ff1c802 sshd[80554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:33:17 vps-5ff1c802 sshd[80556]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:17 vps-5ff1c802 sshd[80556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:33:18 vps-5ff1c802 sshd[80551]: Failed password for invalid user ubnt from 119.93.135.157 port 58971 ssh2 +Jul 4 08:33:19 vps-5ff1c802 sshd[80551]: Connection closed by invalid user ubnt 119.93.135.157 port 58971 [preauth] +Jul 4 08:33:20 vps-5ff1c802 sshd[80554]: Failed password for root from 179.95.181.214 port 55060 ssh2 +Jul 4 08:33:20 vps-5ff1c802 sshd[80556]: Failed password for invalid user tech from 103.110.169.173 port 62951 ssh2 +Jul 4 08:33:20 vps-5ff1c802 sshd[80556]: Connection closed by invalid user tech 103.110.169.173 port 62951 [preauth] +Jul 4 08:33:21 vps-5ff1c802 sshd[80554]: Received disconnect from 179.95.181.214 port 55060:11: Bye Bye [preauth] +Jul 4 08:33:21 vps-5ff1c802 sshd[80554]: Disconnected from authenticating user root 179.95.181.214 port 55060 [preauth] +Jul 4 08:33:24 vps-5ff1c802 sshd[80558]: Invalid user tech from 103.110.169.173 port 63151 +Jul 4 08:33:24 vps-5ff1c802 sshd[80558]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:24 vps-5ff1c802 sshd[80558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:33:25 vps-5ff1c802 sshd[80560]: Invalid user ubnt from 119.93.135.157 port 60002 +Jul 4 08:33:25 vps-5ff1c802 sshd[80560]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:25 vps-5ff1c802 sshd[80560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:33:26 vps-5ff1c802 sshd[80558]: Failed password for invalid user tech from 103.110.169.173 port 63151 ssh2 +Jul 4 08:33:27 vps-5ff1c802 sshd[80558]: Connection closed by invalid user tech 103.110.169.173 port 63151 [preauth] +Jul 4 08:33:27 vps-5ff1c802 sshd[80560]: Failed password for invalid user ubnt from 119.93.135.157 port 60002 ssh2 +Jul 4 08:33:29 vps-5ff1c802 sshd[80560]: Connection closed by invalid user ubnt 119.93.135.157 port 60002 [preauth] +Jul 4 08:33:31 vps-5ff1c802 sshd[80562]: Invalid user tech from 103.110.169.173 port 63351 +Jul 4 08:33:32 vps-5ff1c802 sshd[80562]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:32 vps-5ff1c802 sshd[80562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:33:34 vps-5ff1c802 sshd[80562]: Failed password for invalid user tech from 103.110.169.173 port 63351 ssh2 +Jul 4 08:33:34 vps-5ff1c802 sshd[80564]: Invalid user administrator from 119.93.135.157 port 61019 +Jul 4 08:33:34 vps-5ff1c802 sshd[80562]: Connection closed by invalid user tech 103.110.169.173 port 63351 [preauth] +Jul 4 08:33:35 vps-5ff1c802 sshd[80564]: Failed none for invalid user administrator from 119.93.135.157 port 61019 ssh2 +Jul 4 08:33:35 vps-5ff1c802 sshd[80564]: Connection closed by invalid user administrator 119.93.135.157 port 61019 [preauth] +Jul 4 08:33:39 vps-5ff1c802 sshd[80566]: Invalid user tech from 103.110.169.173 port 63546 +Jul 4 08:33:39 vps-5ff1c802 sshd[80566]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:39 vps-5ff1c802 sshd[80566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:33:41 vps-5ff1c802 sshd[80566]: Failed password for invalid user tech from 103.110.169.173 port 63546 ssh2 +Jul 4 08:33:41 vps-5ff1c802 sshd[80568]: Invalid user administrator from 119.93.135.157 port 61974 +Jul 4 08:33:42 vps-5ff1c802 sshd[80566]: Connection closed by invalid user tech 103.110.169.173 port 63546 [preauth] +Jul 4 08:33:42 vps-5ff1c802 sshd[80568]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:42 vps-5ff1c802 sshd[80568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:33:43 vps-5ff1c802 sshd[80568]: Failed password for invalid user administrator from 119.93.135.157 port 61974 ssh2 +Jul 4 08:33:45 vps-5ff1c802 sshd[80568]: Connection closed by invalid user administrator 119.93.135.157 port 61974 [preauth] +Jul 4 08:33:45 vps-5ff1c802 sshd[80570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:33:46 vps-5ff1c802 sshd[80572]: Invalid user tech from 103.110.169.173 port 63742 +Jul 4 08:33:46 vps-5ff1c802 sshd[80572]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:46 vps-5ff1c802 sshd[80572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:33:47 vps-5ff1c802 sshd[80570]: Failed password for root from 150.139.212.26 port 55800 ssh2 +Jul 4 08:33:48 vps-5ff1c802 sshd[80572]: Failed password for invalid user tech from 103.110.169.173 port 63742 ssh2 +Jul 4 08:33:49 vps-5ff1c802 sshd[80572]: Connection closed by invalid user tech 103.110.169.173 port 63742 [preauth] +Jul 4 08:33:49 vps-5ff1c802 sshd[80570]: Received disconnect from 150.139.212.26 port 55800:11: Bye Bye [preauth] +Jul 4 08:33:49 vps-5ff1c802 sshd[80570]: Disconnected from authenticating user root 150.139.212.26 port 55800 [preauth] +Jul 4 08:33:50 vps-5ff1c802 sshd[80574]: Invalid user administrator from 119.93.135.157 port 62978 +Jul 4 08:33:51 vps-5ff1c802 sshd[80574]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:51 vps-5ff1c802 sshd[80574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:33:53 vps-5ff1c802 sshd[80574]: Failed password for invalid user administrator from 119.93.135.157 port 62978 ssh2 +Jul 4 08:33:53 vps-5ff1c802 sshd[80576]: Invalid user tech from 103.110.169.173 port 63940 +Jul 4 08:33:53 vps-5ff1c802 sshd[80576]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:33:53 vps-5ff1c802 sshd[80576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:33:54 vps-5ff1c802 sshd[80574]: Connection closed by invalid user administrator 119.93.135.157 port 62978 [preauth] +Jul 4 08:33:56 vps-5ff1c802 sshd[80576]: Failed password for invalid user tech from 103.110.169.173 port 63940 ssh2 +Jul 4 08:33:56 vps-5ff1c802 sshd[80576]: Connection closed by invalid user tech 103.110.169.173 port 63940 [preauth] +Jul 4 08:34:00 vps-5ff1c802 sshd[80580]: Invalid user tech from 103.110.169.173 port 64126 +Jul 4 08:34:00 vps-5ff1c802 sshd[80580]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:00 vps-5ff1c802 sshd[80580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:01 vps-5ff1c802 sshd[80582]: Invalid user administrator from 119.93.135.157 port 64019 +Jul 4 08:34:01 vps-5ff1c802 sshd[80582]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:01 vps-5ff1c802 sshd[80582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:34:02 vps-5ff1c802 sshd[80580]: Failed password for invalid user tech from 103.110.169.173 port 64126 ssh2 +Jul 4 08:34:03 vps-5ff1c802 sshd[80582]: Failed password for invalid user administrator from 119.93.135.157 port 64019 ssh2 +Jul 4 08:34:03 vps-5ff1c802 sshd[80580]: Connection closed by invalid user tech 103.110.169.173 port 64126 [preauth] +Jul 4 08:34:05 vps-5ff1c802 sshd[80582]: Connection closed by invalid user administrator 119.93.135.157 port 64019 [preauth] +Jul 4 08:34:07 vps-5ff1c802 sshd[80584]: Invalid user tech from 103.110.169.173 port 64311 +Jul 4 08:34:07 vps-5ff1c802 sshd[80584]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:07 vps-5ff1c802 sshd[80584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:10 vps-5ff1c802 sshd[80584]: Failed password for invalid user tech from 103.110.169.173 port 64311 ssh2 +Jul 4 08:34:10 vps-5ff1c802 sshd[80584]: Connection closed by invalid user tech 103.110.169.173 port 64311 [preauth] +Jul 4 08:34:10 vps-5ff1c802 sshd[80586]: Invalid user administrator from 119.93.135.157 port 65040 +Jul 4 08:34:11 vps-5ff1c802 sshd[80586]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:11 vps-5ff1c802 sshd[80586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:34:13 vps-5ff1c802 sshd[80586]: Failed password for invalid user administrator from 119.93.135.157 port 65040 ssh2 +Jul 4 08:34:14 vps-5ff1c802 sshd[80588]: Invalid user apc from 49.235.179.102 port 40276 +Jul 4 08:34:14 vps-5ff1c802 sshd[80588]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:14 vps-5ff1c802 sshd[80588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:34:14 vps-5ff1c802 sshd[80586]: Connection closed by invalid user administrator 119.93.135.157 port 65040 [preauth] +Jul 4 08:34:14 vps-5ff1c802 sshd[80590]: Invalid user tech from 103.110.169.173 port 64503 +Jul 4 08:34:15 vps-5ff1c802 sshd[80590]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:15 vps-5ff1c802 sshd[80590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:16 vps-5ff1c802 sshd[80588]: Failed password for invalid user apc from 49.235.179.102 port 40276 ssh2 +Jul 4 08:34:17 vps-5ff1c802 sshd[80590]: Failed password for invalid user tech from 103.110.169.173 port 64503 ssh2 +Jul 4 08:34:17 vps-5ff1c802 sshd[80588]: Received disconnect from 49.235.179.102 port 40276:11: Bye Bye [preauth] +Jul 4 08:34:17 vps-5ff1c802 sshd[80588]: Disconnected from invalid user apc 49.235.179.102 port 40276 [preauth] +Jul 4 08:34:18 vps-5ff1c802 sshd[80590]: Connection closed by invalid user tech 103.110.169.173 port 64503 [preauth] +Jul 4 08:34:21 vps-5ff1c802 sshd[80594]: Invalid user administrator from 119.93.135.157 port 49660 +Jul 4 08:34:21 vps-5ff1c802 sshd[80594]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:21 vps-5ff1c802 sshd[80594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:34:22 vps-5ff1c802 sshd[80596]: Invalid user tech from 103.110.169.173 port 64703 +Jul 4 08:34:22 vps-5ff1c802 sshd[80596]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:22 vps-5ff1c802 sshd[80596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:23 vps-5ff1c802 sshd[80594]: Failed password for invalid user administrator from 119.93.135.157 port 49660 ssh2 +Jul 4 08:34:24 vps-5ff1c802 sshd[80594]: Connection closed by invalid user administrator 119.93.135.157 port 49660 [preauth] +Jul 4 08:34:24 vps-5ff1c802 sshd[80596]: Failed password for invalid user tech from 103.110.169.173 port 64703 ssh2 +Jul 4 08:34:25 vps-5ff1c802 sshd[80596]: Connection closed by invalid user tech 103.110.169.173 port 64703 [preauth] +Jul 4 08:34:29 vps-5ff1c802 sshd[80598]: Invalid user tech from 103.110.169.173 port 64892 +Jul 4 08:34:29 vps-5ff1c802 sshd[80598]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:29 vps-5ff1c802 sshd[80598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:31 vps-5ff1c802 sshd[80600]: Invalid user administrator from 119.93.135.157 port 50994 +Jul 4 08:34:31 vps-5ff1c802 sshd[80600]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:31 vps-5ff1c802 sshd[80600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:34:32 vps-5ff1c802 sshd[80598]: Failed password for invalid user tech from 103.110.169.173 port 64892 ssh2 +Jul 4 08:34:32 vps-5ff1c802 sshd[80598]: Connection closed by invalid user tech 103.110.169.173 port 64892 [preauth] +Jul 4 08:34:33 vps-5ff1c802 sshd[80600]: Failed password for invalid user administrator from 119.93.135.157 port 50994 ssh2 +Jul 4 08:34:35 vps-5ff1c802 sshd[80600]: Connection closed by invalid user administrator 119.93.135.157 port 50994 [preauth] +Jul 4 08:34:36 vps-5ff1c802 sshd[80602]: Invalid user tech from 103.110.169.173 port 65093 +Jul 4 08:34:37 vps-5ff1c802 sshd[80602]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:37 vps-5ff1c802 sshd[80602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:39 vps-5ff1c802 sshd[80602]: Failed password for invalid user tech from 103.110.169.173 port 65093 ssh2 +Jul 4 08:34:40 vps-5ff1c802 sshd[80602]: Connection closed by invalid user tech 103.110.169.173 port 65093 [preauth] +Jul 4 08:34:40 vps-5ff1c802 sshd[80604]: Invalid user administrator from 119.93.135.157 port 52013 +Jul 4 08:34:41 vps-5ff1c802 sshd[80604]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:41 vps-5ff1c802 sshd[80604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:34:43 vps-5ff1c802 sshd[80604]: Failed password for invalid user administrator from 119.93.135.157 port 52013 ssh2 +Jul 4 08:34:44 vps-5ff1c802 sshd[80606]: Invalid user tech from 103.110.169.173 port 65283 +Jul 4 08:34:44 vps-5ff1c802 sshd[80606]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:44 vps-5ff1c802 sshd[80606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:44 vps-5ff1c802 sshd[80604]: Connection closed by invalid user administrator 119.93.135.157 port 52013 [preauth] +Jul 4 08:34:46 vps-5ff1c802 sshd[80606]: Failed password for invalid user tech from 103.110.169.173 port 65283 ssh2 +Jul 4 08:34:47 vps-5ff1c802 sshd[80606]: Connection closed by invalid user tech 103.110.169.173 port 65283 [preauth] +Jul 4 08:34:50 vps-5ff1c802 sshd[80608]: Invalid user administrator from 119.93.135.157 port 53298 +Jul 4 08:34:51 vps-5ff1c802 sshd[80610]: Invalid user tech from 103.110.169.173 port 65463 +Jul 4 08:34:51 vps-5ff1c802 sshd[80608]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:51 vps-5ff1c802 sshd[80608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:34:51 vps-5ff1c802 sshd[80610]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:51 vps-5ff1c802 sshd[80610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:53 vps-5ff1c802 sshd[80608]: Failed password for invalid user administrator from 119.93.135.157 port 53298 ssh2 +Jul 4 08:34:53 vps-5ff1c802 sshd[80610]: Failed password for invalid user tech from 103.110.169.173 port 65463 ssh2 +Jul 4 08:34:54 vps-5ff1c802 sshd[80610]: Connection closed by invalid user tech 103.110.169.173 port 65463 [preauth] +Jul 4 08:34:54 vps-5ff1c802 sshd[80608]: Connection closed by invalid user administrator 119.93.135.157 port 53298 [preauth] +Jul 4 08:34:58 vps-5ff1c802 sshd[80612]: Invalid user tech from 103.110.169.173 port 49292 +Jul 4 08:34:58 vps-5ff1c802 sshd[80612]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:34:58 vps-5ff1c802 sshd[80612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:34:59 vps-5ff1c802 sshd[80614]: Invalid user administrator from 119.93.135.157 port 54301 +Jul 4 08:35:00 vps-5ff1c802 sshd[80614]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:00 vps-5ff1c802 sshd[80614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:35:01 vps-5ff1c802 sshd[80612]: Failed password for invalid user tech from 103.110.169.173 port 49292 ssh2 +Jul 4 08:35:01 vps-5ff1c802 sshd[80612]: Connection closed by invalid user tech 103.110.169.173 port 49292 [preauth] +Jul 4 08:35:01 vps-5ff1c802 sshd[80614]: Failed password for invalid user administrator from 119.93.135.157 port 54301 ssh2 +Jul 4 08:35:03 vps-5ff1c802 sshd[80614]: Connection closed by invalid user administrator 119.93.135.157 port 54301 [preauth] +Jul 4 08:35:04 vps-5ff1c802 sshd[80616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:35:05 vps-5ff1c802 sshd[80618]: Invalid user tech from 103.110.169.173 port 49480 +Jul 4 08:35:05 vps-5ff1c802 sshd[80618]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:05 vps-5ff1c802 sshd[80618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:35:06 vps-5ff1c802 sshd[80616]: Failed password for root from 213.25.46.56 port 60446 ssh2 +Jul 4 08:35:06 vps-5ff1c802 sshd[80616]: Received disconnect from 213.25.46.56 port 60446:11: Bye Bye [preauth] +Jul 4 08:35:06 vps-5ff1c802 sshd[80616]: Disconnected from authenticating user root 213.25.46.56 port 60446 [preauth] +Jul 4 08:35:08 vps-5ff1c802 sshd[80618]: Failed password for invalid user tech from 103.110.169.173 port 49480 ssh2 +Jul 4 08:35:08 vps-5ff1c802 sshd[80618]: Connection closed by invalid user tech 103.110.169.173 port 49480 [preauth] +Jul 4 08:35:10 vps-5ff1c802 sshd[80620]: Invalid user administrator from 119.93.135.157 port 55320 +Jul 4 08:35:10 vps-5ff1c802 sshd[80620]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:10 vps-5ff1c802 sshd[80620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:35:12 vps-5ff1c802 sshd[80620]: Failed password for invalid user administrator from 119.93.135.157 port 55320 ssh2 +Jul 4 08:35:12 vps-5ff1c802 sshd[80622]: Invalid user demo from 103.110.169.173 port 49665 +Jul 4 08:35:13 vps-5ff1c802 sshd[80622]: Failed none for invalid user demo from 103.110.169.173 port 49665 ssh2 +Jul 4 08:35:13 vps-5ff1c802 sshd[80622]: Connection closed by invalid user demo 103.110.169.173 port 49665 [preauth] +Jul 4 08:35:13 vps-5ff1c802 sshd[80620]: Connection closed by invalid user administrator 119.93.135.157 port 55320 [preauth] +Jul 4 08:35:17 vps-5ff1c802 sshd[80624]: Invalid user demo from 103.110.169.173 port 49783 +Jul 4 08:35:17 vps-5ff1c802 sshd[80624]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:17 vps-5ff1c802 sshd[80624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:35:20 vps-5ff1c802 sshd[80624]: Failed password for invalid user demo from 103.110.169.173 port 49783 ssh2 +Jul 4 08:35:20 vps-5ff1c802 sshd[80592]: Received disconnect from 121.4.183.55 port 51408:11: Bye Bye [preauth] +Jul 4 08:35:20 vps-5ff1c802 sshd[80592]: Disconnected from 121.4.183.55 port 51408 [preauth] +Jul 4 08:35:21 vps-5ff1c802 sshd[80626]: Invalid user administrator from 119.93.135.157 port 56311 +Jul 4 08:35:21 vps-5ff1c802 sshd[80624]: Connection closed by invalid user demo 103.110.169.173 port 49783 [preauth] +Jul 4 08:35:21 vps-5ff1c802 sshd[80626]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:21 vps-5ff1c802 sshd[80626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:35:23 vps-5ff1c802 sshd[80626]: Failed password for invalid user administrator from 119.93.135.157 port 56311 ssh2 +Jul 4 08:35:24 vps-5ff1c802 sshd[80626]: Connection closed by invalid user administrator 119.93.135.157 port 56311 [preauth] +Jul 4 08:35:25 vps-5ff1c802 sshd[80628]: Invalid user demo from 103.110.169.173 port 50009 +Jul 4 08:35:25 vps-5ff1c802 sshd[80628]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:25 vps-5ff1c802 sshd[80628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:35:27 vps-5ff1c802 sshd[80628]: Failed password for invalid user demo from 103.110.169.173 port 50009 ssh2 +Jul 4 08:35:29 vps-5ff1c802 sshd[80628]: Connection closed by invalid user demo 103.110.169.173 port 50009 [preauth] +Jul 4 08:35:30 vps-5ff1c802 sshd[80630]: Invalid user administrator from 119.93.135.157 port 57611 +Jul 4 08:35:30 vps-5ff1c802 sshd[80630]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:30 vps-5ff1c802 sshd[80630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:35:32 vps-5ff1c802 sshd[80630]: Failed password for invalid user administrator from 119.93.135.157 port 57611 ssh2 +Jul 4 08:35:33 vps-5ff1c802 sshd[80632]: Invalid user demo from 103.110.169.173 port 50220 +Jul 4 08:35:33 vps-5ff1c802 sshd[80632]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:33 vps-5ff1c802 sshd[80632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:35:34 vps-5ff1c802 sshd[80578]: Connection closed by 81.70.58.224 port 59500 [preauth] +Jul 4 08:35:34 vps-5ff1c802 sshd[80630]: Connection closed by invalid user administrator 119.93.135.157 port 57611 [preauth] +Jul 4 08:35:36 vps-5ff1c802 sshd[80632]: Failed password for invalid user demo from 103.110.169.173 port 50220 ssh2 +Jul 4 08:35:37 vps-5ff1c802 sshd[80632]: Connection closed by invalid user demo 103.110.169.173 port 50220 [preauth] +Jul 4 08:35:39 vps-5ff1c802 sshd[80634]: Invalid user administrator from 119.93.135.157 port 58626 +Jul 4 08:35:40 vps-5ff1c802 sshd[80634]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:40 vps-5ff1c802 sshd[80634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:35:40 vps-5ff1c802 sshd[80636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:35:42 vps-5ff1c802 sshd[80638]: Invalid user demo from 103.110.169.173 port 50429 +Jul 4 08:35:42 vps-5ff1c802 sshd[80638]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:42 vps-5ff1c802 sshd[80638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:35:42 vps-5ff1c802 sshd[80634]: Failed password for invalid user administrator from 119.93.135.157 port 58626 ssh2 +Jul 4 08:35:43 vps-5ff1c802 sshd[80636]: Failed password for root from 179.95.181.214 port 35496 ssh2 +Jul 4 08:35:43 vps-5ff1c802 sshd[80634]: Connection closed by invalid user administrator 119.93.135.157 port 58626 [preauth] +Jul 4 08:35:44 vps-5ff1c802 sshd[80638]: Failed password for invalid user demo from 103.110.169.173 port 50429 ssh2 +Jul 4 08:35:44 vps-5ff1c802 sshd[80638]: Connection closed by invalid user demo 103.110.169.173 port 50429 [preauth] +Jul 4 08:35:44 vps-5ff1c802 sshd[80636]: Received disconnect from 179.95.181.214 port 35496:11: Bye Bye [preauth] +Jul 4 08:35:44 vps-5ff1c802 sshd[80636]: Disconnected from authenticating user root 179.95.181.214 port 35496 [preauth] +Jul 4 08:35:46 vps-5ff1c802 sshd[80640]: Invalid user wrk from 49.235.179.102 port 59884 +Jul 4 08:35:46 vps-5ff1c802 sshd[80640]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:46 vps-5ff1c802 sshd[80640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:35:47 vps-5ff1c802 sshd[80642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:35:48 vps-5ff1c802 sshd[80640]: Failed password for invalid user wrk from 49.235.179.102 port 59884 ssh2 +Jul 4 08:35:48 vps-5ff1c802 sshd[80647]: Invalid user demo from 103.110.169.173 port 50600 +Jul 4 08:35:48 vps-5ff1c802 sshd[80647]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:48 vps-5ff1c802 sshd[80647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:35:48 vps-5ff1c802 sshd[80645]: Invalid user administrator from 119.93.135.157 port 59618 +Jul 4 08:35:49 vps-5ff1c802 sshd[80645]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:49 vps-5ff1c802 sshd[80645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:35:49 vps-5ff1c802 sshd[80642]: Failed password for root from 81.70.58.224 port 50506 ssh2 +Jul 4 08:35:49 vps-5ff1c802 sshd[80640]: Received disconnect from 49.235.179.102 port 59884:11: Bye Bye [preauth] +Jul 4 08:35:49 vps-5ff1c802 sshd[80640]: Disconnected from invalid user wrk 49.235.179.102 port 59884 [preauth] +Jul 4 08:35:50 vps-5ff1c802 sshd[80647]: Failed password for invalid user demo from 103.110.169.173 port 50600 ssh2 +Jul 4 08:35:51 vps-5ff1c802 sshd[80645]: Failed password for invalid user administrator from 119.93.135.157 port 59618 ssh2 +Jul 4 08:35:51 vps-5ff1c802 sshd[80642]: Received disconnect from 81.70.58.224 port 50506:11: Bye Bye [preauth] +Jul 4 08:35:51 vps-5ff1c802 sshd[80642]: Disconnected from authenticating user root 81.70.58.224 port 50506 [preauth] +Jul 4 08:35:52 vps-5ff1c802 sshd[80647]: Connection closed by invalid user demo 103.110.169.173 port 50600 [preauth] +Jul 4 08:35:52 vps-5ff1c802 sshd[80645]: Connection closed by invalid user administrator 119.93.135.157 port 59618 [preauth] +Jul 4 08:35:56 vps-5ff1c802 sshd[80650]: Invalid user demo from 103.110.169.173 port 50826 +Jul 4 08:35:56 vps-5ff1c802 sshd[80650]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:56 vps-5ff1c802 sshd[80650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:35:58 vps-5ff1c802 sshd[80652]: Invalid user administrator from 119.93.135.157 port 60632 +Jul 4 08:35:58 vps-5ff1c802 sshd[80652]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:35:58 vps-5ff1c802 sshd[80652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:35:58 vps-5ff1c802 sshd[80650]: Failed password for invalid user demo from 103.110.169.173 port 50826 ssh2 +Jul 4 08:36:00 vps-5ff1c802 sshd[80650]: Connection closed by invalid user demo 103.110.169.173 port 50826 [preauth] +Jul 4 08:36:01 vps-5ff1c802 sshd[80652]: Failed password for invalid user administrator from 119.93.135.157 port 60632 ssh2 +Jul 4 08:36:02 vps-5ff1c802 sshd[80652]: Connection closed by invalid user administrator 119.93.135.157 port 60632 [preauth] +Jul 4 08:36:04 vps-5ff1c802 sshd[80654]: Invalid user demo from 103.110.169.173 port 51045 +Jul 4 08:36:05 vps-5ff1c802 sshd[80654]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:05 vps-5ff1c802 sshd[80654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:36:07 vps-5ff1c802 sshd[80654]: Failed password for invalid user demo from 103.110.169.173 port 51045 ssh2 +Jul 4 08:36:07 vps-5ff1c802 sshd[80656]: Invalid user administrator from 119.93.135.157 port 61647 +Jul 4 08:36:07 vps-5ff1c802 sshd[80656]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:07 vps-5ff1c802 sshd[80656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:36:08 vps-5ff1c802 sshd[80654]: Connection closed by invalid user demo 103.110.169.173 port 51045 [preauth] +Jul 4 08:36:10 vps-5ff1c802 sshd[80656]: Failed password for invalid user administrator from 119.93.135.157 port 61647 ssh2 +Jul 4 08:36:11 vps-5ff1c802 sshd[80656]: Connection closed by invalid user administrator 119.93.135.157 port 61647 [preauth] +Jul 4 08:36:13 vps-5ff1c802 sshd[80658]: Invalid user demo from 103.110.169.173 port 51265 +Jul 4 08:36:13 vps-5ff1c802 sshd[80658]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:13 vps-5ff1c802 sshd[80658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:36:14 vps-5ff1c802 sshd[80658]: Failed password for invalid user demo from 103.110.169.173 port 51265 ssh2 +Jul 4 08:36:15 vps-5ff1c802 sshd[80658]: Connection closed by invalid user demo 103.110.169.173 port 51265 [preauth] +Jul 4 08:36:16 vps-5ff1c802 sshd[80660]: Invalid user administrator from 119.93.135.157 port 62644 +Jul 4 08:36:17 vps-5ff1c802 sshd[80660]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:17 vps-5ff1c802 sshd[80660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:36:19 vps-5ff1c802 sshd[80662]: Invalid user demo from 103.110.169.173 port 51443 +Jul 4 08:36:19 vps-5ff1c802 sshd[80662]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:19 vps-5ff1c802 sshd[80662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:36:19 vps-5ff1c802 sshd[80660]: Failed password for invalid user administrator from 119.93.135.157 port 62644 ssh2 +Jul 4 08:36:20 vps-5ff1c802 sshd[80660]: Connection closed by invalid user administrator 119.93.135.157 port 62644 [preauth] +Jul 4 08:36:21 vps-5ff1c802 sshd[80662]: Failed password for invalid user demo from 103.110.169.173 port 51443 ssh2 +Jul 4 08:36:23 vps-5ff1c802 sshd[80662]: Connection closed by invalid user demo 103.110.169.173 port 51443 [preauth] +Jul 4 08:36:26 vps-5ff1c802 sshd[80664]: Invalid user administrator from 119.93.135.157 port 63648 +Jul 4 08:36:26 vps-5ff1c802 sshd[80664]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:26 vps-5ff1c802 sshd[80664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:36:27 vps-5ff1c802 sshd[80666]: Invalid user demo from 103.110.169.173 port 51659 +Jul 4 08:36:27 vps-5ff1c802 sshd[80666]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:27 vps-5ff1c802 sshd[80666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:36:28 vps-5ff1c802 sshd[80664]: Failed password for invalid user administrator from 119.93.135.157 port 63648 ssh2 +Jul 4 08:36:29 vps-5ff1c802 sshd[80664]: Connection closed by invalid user administrator 119.93.135.157 port 63648 [preauth] +Jul 4 08:36:29 vps-5ff1c802 sshd[80666]: Failed password for invalid user demo from 103.110.169.173 port 51659 ssh2 +Jul 4 08:36:31 vps-5ff1c802 sshd[80666]: Connection closed by invalid user demo 103.110.169.173 port 51659 [preauth] +Jul 4 08:36:35 vps-5ff1c802 sshd[80668]: Invalid user administrator from 119.93.135.157 port 64648 +Jul 4 08:36:35 vps-5ff1c802 sshd[80668]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:35 vps-5ff1c802 sshd[80668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:36:35 vps-5ff1c802 sshd[80670]: Invalid user demo from 103.110.169.173 port 51876 +Jul 4 08:36:35 vps-5ff1c802 sshd[80670]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:35 vps-5ff1c802 sshd[80670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:36:37 vps-5ff1c802 sshd[80668]: Failed password for invalid user administrator from 119.93.135.157 port 64648 ssh2 +Jul 4 08:36:37 vps-5ff1c802 sshd[80670]: Failed password for invalid user demo from 103.110.169.173 port 51876 ssh2 +Jul 4 08:36:38 vps-5ff1c802 sshd[80668]: Connection closed by invalid user administrator 119.93.135.157 port 64648 [preauth] +Jul 4 08:36:39 vps-5ff1c802 sshd[80670]: Connection closed by invalid user demo 103.110.169.173 port 51876 [preauth] +Jul 4 08:36:43 vps-5ff1c802 sshd[80674]: Invalid user demo from 103.110.169.173 port 52106 +Jul 4 08:36:43 vps-5ff1c802 sshd[80674]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:43 vps-5ff1c802 sshd[80674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:36:44 vps-5ff1c802 sshd[80672]: Invalid user web from 119.93.135.157 port 49277 +Jul 4 08:36:44 vps-5ff1c802 sshd[80672]: Failed none for invalid user web from 119.93.135.157 port 49277 ssh2 +Jul 4 08:36:44 vps-5ff1c802 sshd[80672]: Connection closed by invalid user web 119.93.135.157 port 49277 [preauth] +Jul 4 08:36:45 vps-5ff1c802 sshd[80674]: Failed password for invalid user demo from 103.110.169.173 port 52106 ssh2 +Jul 4 08:36:47 vps-5ff1c802 sshd[80674]: Connection closed by invalid user demo 103.110.169.173 port 52106 [preauth] +Jul 4 08:36:50 vps-5ff1c802 sshd[80676]: Invalid user web from 119.93.135.157 port 49964 +Jul 4 08:36:50 vps-5ff1c802 sshd[80676]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:50 vps-5ff1c802 sshd[80676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:36:51 vps-5ff1c802 sshd[80678]: Invalid user demo from 103.110.169.173 port 52314 +Jul 4 08:36:51 vps-5ff1c802 sshd[80676]: Failed password for invalid user web from 119.93.135.157 port 49964 ssh2 +Jul 4 08:36:52 vps-5ff1c802 sshd[80678]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:52 vps-5ff1c802 sshd[80678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:36:52 vps-5ff1c802 sshd[80676]: Connection closed by invalid user web 119.93.135.157 port 49964 [preauth] +Jul 4 08:36:54 vps-5ff1c802 sshd[80678]: Failed password for invalid user demo from 103.110.169.173 port 52314 ssh2 +Jul 4 08:36:56 vps-5ff1c802 sshd[80678]: Connection closed by invalid user demo 103.110.169.173 port 52314 [preauth] +Jul 4 08:36:59 vps-5ff1c802 sshd[80680]: Invalid user web from 119.93.135.157 port 50972 +Jul 4 08:36:59 vps-5ff1c802 sshd[80680]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:36:59 vps-5ff1c802 sshd[80680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:37:00 vps-5ff1c802 sshd[80682]: Invalid user demo from 103.110.169.173 port 52530 +Jul 4 08:37:00 vps-5ff1c802 sshd[80682]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:00 vps-5ff1c802 sshd[80682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:37:01 vps-5ff1c802 sshd[80680]: Failed password for invalid user web from 119.93.135.157 port 50972 ssh2 +Jul 4 08:37:01 vps-5ff1c802 sshd[80682]: Failed password for invalid user demo from 103.110.169.173 port 52530 ssh2 +Jul 4 08:37:01 vps-5ff1c802 sshd[80680]: Connection closed by invalid user web 119.93.135.157 port 50972 [preauth] +Jul 4 08:37:02 vps-5ff1c802 sshd[80682]: Connection closed by invalid user demo 103.110.169.173 port 52530 [preauth] +Jul 4 08:37:06 vps-5ff1c802 sshd[80684]: Invalid user demo from 103.110.169.173 port 52711 +Jul 4 08:37:06 vps-5ff1c802 sshd[80684]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:06 vps-5ff1c802 sshd[80684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:37:07 vps-5ff1c802 sshd[80686]: Invalid user web from 119.93.135.157 port 51968 +Jul 4 08:37:07 vps-5ff1c802 sshd[80686]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:07 vps-5ff1c802 sshd[80686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:37:08 vps-5ff1c802 sshd[80684]: Failed password for invalid user demo from 103.110.169.173 port 52711 ssh2 +Jul 4 08:37:08 vps-5ff1c802 sshd[80684]: Connection closed by invalid user demo 103.110.169.173 port 52711 [preauth] +Jul 4 08:37:09 vps-5ff1c802 sshd[80686]: Failed password for invalid user web from 119.93.135.157 port 51968 ssh2 +Jul 4 08:37:10 vps-5ff1c802 sshd[80686]: Connection closed by invalid user web 119.93.135.157 port 51968 [preauth] +Jul 4 08:37:10 vps-5ff1c802 sshd[80688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=ubuntu +Jul 4 08:37:12 vps-5ff1c802 sshd[80688]: Failed password for ubuntu from 213.25.46.56 port 50926 ssh2 +Jul 4 08:37:13 vps-5ff1c802 sshd[80688]: Received disconnect from 213.25.46.56 port 50926:11: Bye Bye [preauth] +Jul 4 08:37:13 vps-5ff1c802 sshd[80688]: Disconnected from authenticating user ubuntu 213.25.46.56 port 50926 [preauth] +Jul 4 08:37:14 vps-5ff1c802 sshd[80690]: Invalid user demo from 103.110.169.173 port 52915 +Jul 4 08:37:14 vps-5ff1c802 sshd[80690]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:14 vps-5ff1c802 sshd[80690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:37:15 vps-5ff1c802 sshd[80692]: Invalid user web from 119.93.135.157 port 52951 +Jul 4 08:37:15 vps-5ff1c802 sshd[80692]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:15 vps-5ff1c802 sshd[80692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:37:16 vps-5ff1c802 sshd[80694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:37:16 vps-5ff1c802 sshd[80690]: Failed password for invalid user demo from 103.110.169.173 port 52915 ssh2 +Jul 4 08:37:18 vps-5ff1c802 sshd[80690]: Connection closed by invalid user demo 103.110.169.173 port 52915 [preauth] +Jul 4 08:37:18 vps-5ff1c802 sshd[80692]: Failed password for invalid user web from 119.93.135.157 port 52951 ssh2 +Jul 4 08:37:18 vps-5ff1c802 sshd[80694]: Failed password for root from 81.70.58.224 port 41632 ssh2 +Jul 4 08:37:20 vps-5ff1c802 sshd[80692]: Connection closed by invalid user web 119.93.135.157 port 52951 [preauth] +Jul 4 08:37:20 vps-5ff1c802 sshd[80694]: Received disconnect from 81.70.58.224 port 41632:11: Bye Bye [preauth] +Jul 4 08:37:20 vps-5ff1c802 sshd[80694]: Disconnected from authenticating user root 81.70.58.224 port 41632 [preauth] +Jul 4 08:37:21 vps-5ff1c802 sshd[80696]: Invalid user dcadmin from 49.235.179.102 port 51264 +Jul 4 08:37:21 vps-5ff1c802 sshd[80696]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:21 vps-5ff1c802 sshd[80696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:37:22 vps-5ff1c802 sshd[80698]: Invalid user demo from 103.110.169.173 port 53130 +Jul 4 08:37:22 vps-5ff1c802 sshd[80698]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:22 vps-5ff1c802 sshd[80698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:37:23 vps-5ff1c802 sshd[80696]: Failed password for invalid user dcadmin from 49.235.179.102 port 51264 ssh2 +Jul 4 08:37:24 vps-5ff1c802 sshd[80696]: Received disconnect from 49.235.179.102 port 51264:11: Bye Bye [preauth] +Jul 4 08:37:24 vps-5ff1c802 sshd[80696]: Disconnected from invalid user dcadmin 49.235.179.102 port 51264 [preauth] +Jul 4 08:37:24 vps-5ff1c802 sshd[80698]: Failed password for invalid user demo from 103.110.169.173 port 53130 ssh2 +Jul 4 08:37:25 vps-5ff1c802 sshd[80700]: Invalid user web from 119.93.135.157 port 53976 +Jul 4 08:37:25 vps-5ff1c802 sshd[80700]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:25 vps-5ff1c802 sshd[80700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:37:26 vps-5ff1c802 sshd[80698]: Connection closed by invalid user demo 103.110.169.173 port 53130 [preauth] +Jul 4 08:37:27 vps-5ff1c802 sshd[80700]: Failed password for invalid user web from 119.93.135.157 port 53976 ssh2 +Jul 4 08:37:28 vps-5ff1c802 sshd[80700]: Connection closed by invalid user web 119.93.135.157 port 53976 [preauth] +Jul 4 08:37:30 vps-5ff1c802 sshd[80702]: Invalid user demo from 103.110.169.173 port 53367 +Jul 4 08:37:30 vps-5ff1c802 sshd[80702]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:30 vps-5ff1c802 sshd[80702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:37:31 vps-5ff1c802 sshd[80702]: Failed password for invalid user demo from 103.110.169.173 port 53367 ssh2 +Jul 4 08:37:32 vps-5ff1c802 sshd[80702]: Connection closed by invalid user demo 103.110.169.173 port 53367 [preauth] +Jul 4 08:37:33 vps-5ff1c802 sshd[80704]: Invalid user web from 119.93.135.157 port 54950 +Jul 4 08:37:33 vps-5ff1c802 sshd[80704]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:33 vps-5ff1c802 sshd[80704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:37:35 vps-5ff1c802 sshd[80704]: Failed password for invalid user web from 119.93.135.157 port 54950 ssh2 +Jul 4 08:37:36 vps-5ff1c802 sshd[80704]: Connection closed by invalid user web 119.93.135.157 port 54950 [preauth] +Jul 4 08:37:36 vps-5ff1c802 sshd[80706]: Invalid user demo from 103.110.169.173 port 53551 +Jul 4 08:37:36 vps-5ff1c802 sshd[80706]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:36 vps-5ff1c802 sshd[80706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:37:38 vps-5ff1c802 sshd[80706]: Failed password for invalid user demo from 103.110.169.173 port 53551 ssh2 +Jul 4 08:37:38 vps-5ff1c802 sshd[80706]: Connection closed by invalid user demo 103.110.169.173 port 53551 [preauth] +Jul 4 08:37:41 vps-5ff1c802 sshd[80708]: Invalid user web from 119.93.135.157 port 55684 +Jul 4 08:37:42 vps-5ff1c802 sshd[80708]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:42 vps-5ff1c802 sshd[80708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:37:42 vps-5ff1c802 sshd[80710]: Invalid user telecomadmin from 103.110.169.173 port 53720 +Jul 4 08:37:43 vps-5ff1c802 sshd[80710]: Failed none for invalid user telecomadmin from 103.110.169.173 port 53720 ssh2 +Jul 4 08:37:43 vps-5ff1c802 sshd[80710]: Connection closed by invalid user telecomadmin 103.110.169.173 port 53720 [preauth] +Jul 4 08:37:43 vps-5ff1c802 sshd[80708]: Failed password for invalid user web from 119.93.135.157 port 55684 ssh2 +Jul 4 08:37:44 vps-5ff1c802 sshd[80708]: Connection closed by invalid user web 119.93.135.157 port 55684 [preauth] +Jul 4 08:37:47 vps-5ff1c802 sshd[80712]: Invalid user telecomadmin from 103.110.169.173 port 53850 +Jul 4 08:37:47 vps-5ff1c802 sshd[80712]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:47 vps-5ff1c802 sshd[80712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:37:49 vps-5ff1c802 sshd[80712]: Failed password for invalid user telecomadmin from 103.110.169.173 port 53850 ssh2 +Jul 4 08:37:49 vps-5ff1c802 sshd[80712]: Connection closed by invalid user telecomadmin 103.110.169.173 port 53850 [preauth] +Jul 4 08:37:50 vps-5ff1c802 sshd[80714]: Invalid user web from 119.93.135.157 port 56697 +Jul 4 08:37:50 vps-5ff1c802 sshd[80714]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:50 vps-5ff1c802 sshd[80714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:37:53 vps-5ff1c802 sshd[80714]: Failed password for invalid user web from 119.93.135.157 port 56697 ssh2 +Jul 4 08:37:54 vps-5ff1c802 sshd[80716]: Invalid user telecomadmin from 103.110.169.173 port 54035 +Jul 4 08:37:54 vps-5ff1c802 sshd[80716]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:37:54 vps-5ff1c802 sshd[80716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:37:54 vps-5ff1c802 sshd[80714]: Connection closed by invalid user web 119.93.135.157 port 56697 [preauth] +Jul 4 08:37:55 vps-5ff1c802 sshd[80716]: Failed password for invalid user telecomadmin from 103.110.169.173 port 54035 ssh2 +Jul 4 08:37:56 vps-5ff1c802 sshd[80716]: Connection closed by invalid user telecomadmin 103.110.169.173 port 54035 [preauth] +Jul 4 08:37:59 vps-5ff1c802 sshd[80718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:38:00 vps-5ff1c802 sshd[80720]: Invalid user web from 119.93.135.157 port 57975 +Jul 4 08:38:00 vps-5ff1c802 sshd[80722]: Invalid user telecomadmin from 103.110.169.173 port 54224 +Jul 4 08:38:00 vps-5ff1c802 sshd[80720]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:00 vps-5ff1c802 sshd[80720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:38:00 vps-5ff1c802 sshd[80722]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:00 vps-5ff1c802 sshd[80722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:01 vps-5ff1c802 sshd[80718]: Failed password for root from 150.139.212.26 port 50541 ssh2 +Jul 4 08:38:01 vps-5ff1c802 sshd[80718]: Received disconnect from 150.139.212.26 port 50541:11: Bye Bye [preauth] +Jul 4 08:38:01 vps-5ff1c802 sshd[80718]: Disconnected from authenticating user root 150.139.212.26 port 50541 [preauth] +Jul 4 08:38:01 vps-5ff1c802 sshd[80720]: Failed password for invalid user web from 119.93.135.157 port 57975 ssh2 +Jul 4 08:38:02 vps-5ff1c802 sshd[80722]: Failed password for invalid user telecomadmin from 103.110.169.173 port 54224 ssh2 +Jul 4 08:38:02 vps-5ff1c802 sshd[80722]: Connection closed by invalid user telecomadmin 103.110.169.173 port 54224 [preauth] +Jul 4 08:38:03 vps-5ff1c802 sshd[80720]: Connection closed by invalid user web 119.93.135.157 port 57975 [preauth] +Jul 4 08:38:04 vps-5ff1c802 sshd[80724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:38:06 vps-5ff1c802 sshd[80726]: Invalid user telecomadmin from 103.110.169.173 port 54376 +Jul 4 08:38:06 vps-5ff1c802 sshd[80726]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:06 vps-5ff1c802 sshd[80726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:06 vps-5ff1c802 sshd[80724]: Failed password for root from 179.95.181.214 port 44162 ssh2 +Jul 4 08:38:07 vps-5ff1c802 sshd[80724]: Received disconnect from 179.95.181.214 port 44162:11: Bye Bye [preauth] +Jul 4 08:38:07 vps-5ff1c802 sshd[80724]: Disconnected from authenticating user root 179.95.181.214 port 44162 [preauth] +Jul 4 08:38:08 vps-5ff1c802 sshd[80726]: Failed password for invalid user telecomadmin from 103.110.169.173 port 54376 ssh2 +Jul 4 08:38:08 vps-5ff1c802 sshd[80728]: Invalid user web from 119.93.135.157 port 58747 +Jul 4 08:38:09 vps-5ff1c802 sshd[80726]: Connection closed by invalid user telecomadmin 103.110.169.173 port 54376 [preauth] +Jul 4 08:38:09 vps-5ff1c802 sshd[80728]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:09 vps-5ff1c802 sshd[80728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:38:11 vps-5ff1c802 sshd[80728]: Failed password for invalid user web from 119.93.135.157 port 58747 ssh2 +Jul 4 08:38:13 vps-5ff1c802 sshd[80730]: Invalid user telecomadmin from 103.110.169.173 port 54568 +Jul 4 08:38:13 vps-5ff1c802 sshd[80728]: Connection closed by invalid user web 119.93.135.157 port 58747 [preauth] +Jul 4 08:38:13 vps-5ff1c802 sshd[80730]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:13 vps-5ff1c802 sshd[80730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:14 vps-5ff1c802 sshd[80730]: Failed password for invalid user telecomadmin from 103.110.169.173 port 54568 ssh2 +Jul 4 08:38:15 vps-5ff1c802 sshd[80730]: Connection closed by invalid user telecomadmin 103.110.169.173 port 54568 [preauth] +Jul 4 08:38:18 vps-5ff1c802 sshd[80733]: Invalid user web from 119.93.135.157 port 59992 +Jul 4 08:38:18 vps-5ff1c802 sshd[80733]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:18 vps-5ff1c802 sshd[80733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:38:19 vps-5ff1c802 sshd[80735]: Invalid user telecomadmin from 103.110.169.173 port 54752 +Jul 4 08:38:19 vps-5ff1c802 sshd[80735]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:19 vps-5ff1c802 sshd[80735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:20 vps-5ff1c802 sshd[80733]: Failed password for invalid user web from 119.93.135.157 port 59992 ssh2 +Jul 4 08:38:21 vps-5ff1c802 sshd[80733]: Connection closed by invalid user web 119.93.135.157 port 59992 [preauth] +Jul 4 08:38:21 vps-5ff1c802 sshd[80735]: Failed password for invalid user telecomadmin from 103.110.169.173 port 54752 ssh2 +Jul 4 08:38:22 vps-5ff1c802 sshd[80735]: Connection closed by invalid user telecomadmin 103.110.169.173 port 54752 [preauth] +Jul 4 08:38:23 vps-5ff1c802 sshd[80737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:38:25 vps-5ff1c802 sshd[80737]: Failed password for root from 64.185.3.117 port 36322 ssh2 +Jul 4 08:38:25 vps-5ff1c802 sshd[80737]: Received disconnect from 64.185.3.117 port 36322:11: Bye Bye [preauth] +Jul 4 08:38:25 vps-5ff1c802 sshd[80737]: Disconnected from authenticating user root 64.185.3.117 port 36322 [preauth] +Jul 4 08:38:26 vps-5ff1c802 sshd[80739]: Invalid user telecomadmin from 103.110.169.173 port 54938 +Jul 4 08:38:26 vps-5ff1c802 sshd[80739]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:26 vps-5ff1c802 sshd[80739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:26 vps-5ff1c802 sshd[80741]: Invalid user web from 119.93.135.157 port 61050 +Jul 4 08:38:27 vps-5ff1c802 sshd[80741]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:27 vps-5ff1c802 sshd[80741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:38:28 vps-5ff1c802 sshd[80739]: Failed password for invalid user telecomadmin from 103.110.169.173 port 54938 ssh2 +Jul 4 08:38:28 vps-5ff1c802 sshd[80739]: Connection closed by invalid user telecomadmin 103.110.169.173 port 54938 [preauth] +Jul 4 08:38:28 vps-5ff1c802 sshd[80741]: Failed password for invalid user web from 119.93.135.157 port 61050 ssh2 +Jul 4 08:38:29 vps-5ff1c802 sshd[80741]: Connection closed by invalid user web 119.93.135.157 port 61050 [preauth] +Jul 4 08:38:33 vps-5ff1c802 sshd[80743]: Invalid user telecomadmin from 103.110.169.173 port 55116 +Jul 4 08:38:33 vps-5ff1c802 sshd[80743]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:33 vps-5ff1c802 sshd[80743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:34 vps-5ff1c802 sshd[80745]: Invalid user web from 119.93.135.157 port 61915 +Jul 4 08:38:35 vps-5ff1c802 sshd[80745]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:35 vps-5ff1c802 sshd[80745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:38:35 vps-5ff1c802 sshd[80743]: Failed password for invalid user telecomadmin from 103.110.169.173 port 55116 ssh2 +Jul 4 08:38:35 vps-5ff1c802 sshd[80743]: Connection closed by invalid user telecomadmin 103.110.169.173 port 55116 [preauth] +Jul 4 08:38:37 vps-5ff1c802 sshd[80745]: Failed password for invalid user web from 119.93.135.157 port 61915 ssh2 +Jul 4 08:38:39 vps-5ff1c802 sshd[80745]: Connection closed by invalid user web 119.93.135.157 port 61915 [preauth] +Jul 4 08:38:39 vps-5ff1c802 sshd[80747]: Invalid user telecomadmin from 103.110.169.173 port 55301 +Jul 4 08:38:40 vps-5ff1c802 sshd[80747]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:40 vps-5ff1c802 sshd[80747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:42 vps-5ff1c802 sshd[80747]: Failed password for invalid user telecomadmin from 103.110.169.173 port 55301 ssh2 +Jul 4 08:38:42 vps-5ff1c802 sshd[80749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:38:43 vps-5ff1c802 sshd[80749]: Failed password for root from 81.70.58.224 port 60924 ssh2 +Jul 4 08:38:44 vps-5ff1c802 sshd[80747]: Connection closed by invalid user telecomadmin 103.110.169.173 port 55301 [preauth] +Jul 4 08:38:44 vps-5ff1c802 sshd[80749]: Received disconnect from 81.70.58.224 port 60924:11: Bye Bye [preauth] +Jul 4 08:38:44 vps-5ff1c802 sshd[80749]: Disconnected from authenticating user root 81.70.58.224 port 60924 [preauth] +Jul 4 08:38:44 vps-5ff1c802 sshd[80751]: Invalid user web from 119.93.135.157 port 62992 +Jul 4 08:38:45 vps-5ff1c802 sshd[80751]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:45 vps-5ff1c802 sshd[80751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:38:46 vps-5ff1c802 sshd[80751]: Failed password for invalid user web from 119.93.135.157 port 62992 ssh2 +Jul 4 08:38:47 vps-5ff1c802 sshd[80751]: Connection closed by invalid user web 119.93.135.157 port 62992 [preauth] +Jul 4 08:38:48 vps-5ff1c802 sshd[80753]: Invalid user telecomadmin from 103.110.169.173 port 55553 +Jul 4 08:38:48 vps-5ff1c802 sshd[80753]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:48 vps-5ff1c802 sshd[80753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:50 vps-5ff1c802 sshd[80753]: Failed password for invalid user telecomadmin from 103.110.169.173 port 55553 ssh2 +Jul 4 08:38:51 vps-5ff1c802 sshd[80753]: Connection closed by invalid user telecomadmin 103.110.169.173 port 55553 [preauth] +Jul 4 08:38:52 vps-5ff1c802 sshd[80755]: Invalid user web from 119.93.135.157 port 63976 +Jul 4 08:38:54 vps-5ff1c802 sshd[80755]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:54 vps-5ff1c802 sshd[80755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:38:54 vps-5ff1c802 sshd[80757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 user=daemon +Jul 4 08:38:55 vps-5ff1c802 sshd[80759]: Invalid user telecomadmin from 103.110.169.173 port 55734 +Jul 4 08:38:55 vps-5ff1c802 sshd[80755]: Failed password for invalid user web from 119.93.135.157 port 63976 ssh2 +Jul 4 08:38:55 vps-5ff1c802 sshd[80757]: Failed password for daemon from 49.235.179.102 port 42640 ssh2 +Jul 4 08:38:55 vps-5ff1c802 sshd[80759]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:38:55 vps-5ff1c802 sshd[80759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:38:56 vps-5ff1c802 sshd[80757]: Received disconnect from 49.235.179.102 port 42640:11: Bye Bye [preauth] +Jul 4 08:38:56 vps-5ff1c802 sshd[80757]: Disconnected from authenticating user daemon 49.235.179.102 port 42640 [preauth] +Jul 4 08:38:56 vps-5ff1c802 sshd[80755]: Connection closed by invalid user web 119.93.135.157 port 63976 [preauth] +Jul 4 08:38:56 vps-5ff1c802 sshd[80759]: Failed password for invalid user telecomadmin from 103.110.169.173 port 55734 ssh2 +Jul 4 08:38:58 vps-5ff1c802 sshd[80759]: Connection closed by invalid user telecomadmin 103.110.169.173 port 55734 [preauth] +Jul 4 08:39:02 vps-5ff1c802 sshd[80761]: Invalid user telecomadmin from 103.110.169.173 port 55922 +Jul 4 08:39:02 vps-5ff1c802 sshd[80761]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:02 vps-5ff1c802 sshd[80761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:39:02 vps-5ff1c802 sshd[80763]: Invalid user web from 119.93.135.157 port 64980 +Jul 4 08:39:03 vps-5ff1c802 sshd[80763]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:03 vps-5ff1c802 sshd[80763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:39:03 vps-5ff1c802 sshd[80761]: Failed password for invalid user telecomadmin from 103.110.169.173 port 55922 ssh2 +Jul 4 08:39:04 vps-5ff1c802 sshd[80761]: Connection closed by invalid user telecomadmin 103.110.169.173 port 55922 [preauth] +Jul 4 08:39:05 vps-5ff1c802 sshd[80763]: Failed password for invalid user web from 119.93.135.157 port 64980 ssh2 +Jul 4 08:39:07 vps-5ff1c802 sshd[80763]: Connection closed by invalid user web 119.93.135.157 port 64980 [preauth] +Jul 4 08:39:08 vps-5ff1c802 sshd[80765]: Invalid user telecomadmin from 103.110.169.173 port 56088 +Jul 4 08:39:08 vps-5ff1c802 sshd[80765]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:08 vps-5ff1c802 sshd[80765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:39:10 vps-5ff1c802 sshd[80765]: Failed password for invalid user telecomadmin from 103.110.169.173 port 56088 ssh2 +Jul 4 08:39:11 vps-5ff1c802 sshd[80765]: Connection closed by invalid user telecomadmin 103.110.169.173 port 56088 [preauth] +Jul 4 08:39:12 vps-5ff1c802 sshd[80767]: Invalid user web from 119.93.135.157 port 49910 +Jul 4 08:39:12 vps-5ff1c802 sshd[80769]: Invalid user tsbot from 213.25.46.56 port 41407 +Jul 4 08:39:12 vps-5ff1c802 sshd[80769]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:12 vps-5ff1c802 sshd[80769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:39:13 vps-5ff1c802 sshd[80767]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:13 vps-5ff1c802 sshd[80767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:39:14 vps-5ff1c802 sshd[80767]: Failed password for invalid user web from 119.93.135.157 port 49910 ssh2 +Jul 4 08:39:14 vps-5ff1c802 sshd[80769]: Failed password for invalid user tsbot from 213.25.46.56 port 41407 ssh2 +Jul 4 08:39:14 vps-5ff1c802 sshd[80769]: Received disconnect from 213.25.46.56 port 41407:11: Bye Bye [preauth] +Jul 4 08:39:14 vps-5ff1c802 sshd[80769]: Disconnected from invalid user tsbot 213.25.46.56 port 41407 [preauth] +Jul 4 08:39:15 vps-5ff1c802 sshd[80767]: Connection closed by invalid user web 119.93.135.157 port 49910 [preauth] +Jul 4 08:39:15 vps-5ff1c802 sshd[80771]: Invalid user telecomadmin from 103.110.169.173 port 56271 +Jul 4 08:39:15 vps-5ff1c802 sshd[80771]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:15 vps-5ff1c802 sshd[80771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:39:17 vps-5ff1c802 sshd[80771]: Failed password for invalid user telecomadmin from 103.110.169.173 port 56271 ssh2 +Jul 4 08:39:18 vps-5ff1c802 sshd[80771]: Connection closed by invalid user telecomadmin 103.110.169.173 port 56271 [preauth] +Jul 4 08:39:21 vps-5ff1c802 sshd[80773]: Invalid user web from 119.93.135.157 port 50895 +Jul 4 08:39:21 vps-5ff1c802 sshd[80773]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:21 vps-5ff1c802 sshd[80773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:39:22 vps-5ff1c802 sshd[80775]: Invalid user telecomadmin from 103.110.169.173 port 56454 +Jul 4 08:39:22 vps-5ff1c802 sshd[80775]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:22 vps-5ff1c802 sshd[80775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:39:23 vps-5ff1c802 sshd[80773]: Failed password for invalid user web from 119.93.135.157 port 50895 ssh2 +Jul 4 08:39:23 vps-5ff1c802 sshd[80773]: Connection closed by invalid user web 119.93.135.157 port 50895 [preauth] +Jul 4 08:39:24 vps-5ff1c802 sshd[80775]: Failed password for invalid user telecomadmin from 103.110.169.173 port 56454 ssh2 +Jul 4 08:39:26 vps-5ff1c802 sshd[80775]: Connection closed by invalid user telecomadmin 103.110.169.173 port 56454 [preauth] +Jul 4 08:39:29 vps-5ff1c802 sshd[80777]: Invalid user web from 119.93.135.157 port 51623 +Jul 4 08:39:29 vps-5ff1c802 sshd[80777]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:29 vps-5ff1c802 sshd[80777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:39:31 vps-5ff1c802 sshd[80779]: Invalid user telecomadmin from 103.110.169.173 port 56702 +Jul 4 08:39:31 vps-5ff1c802 sshd[80779]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:31 vps-5ff1c802 sshd[80779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:39:31 vps-5ff1c802 sshd[80777]: Failed password for invalid user web from 119.93.135.157 port 51623 ssh2 +Jul 4 08:39:33 vps-5ff1c802 sshd[80779]: Failed password for invalid user telecomadmin from 103.110.169.173 port 56702 ssh2 +Jul 4 08:39:33 vps-5ff1c802 sshd[80779]: Connection closed by invalid user telecomadmin 103.110.169.173 port 56702 [preauth] +Jul 4 08:39:34 vps-5ff1c802 sshd[80777]: Connection closed by invalid user web 119.93.135.157 port 51623 [preauth] +Jul 4 08:39:37 vps-5ff1c802 sshd[80781]: Invalid user telecomadmin from 103.110.169.173 port 56877 +Jul 4 08:39:38 vps-5ff1c802 sshd[80781]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:38 vps-5ff1c802 sshd[80781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:39:39 vps-5ff1c802 sshd[80783]: Invalid user user from 119.93.135.157 port 52906 +Jul 4 08:39:39 vps-5ff1c802 sshd[80783]: Failed none for invalid user user from 119.93.135.157 port 52906 ssh2 +Jul 4 08:39:39 vps-5ff1c802 sshd[80783]: Connection closed by invalid user user 119.93.135.157 port 52906 [preauth] +Jul 4 08:39:39 vps-5ff1c802 sshd[80781]: Failed password for invalid user telecomadmin from 103.110.169.173 port 56877 ssh2 +Jul 4 08:39:40 vps-5ff1c802 sshd[80781]: Connection closed by invalid user telecomadmin 103.110.169.173 port 56877 [preauth] +Jul 4 08:39:43 vps-5ff1c802 sshd[80785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:39:44 vps-5ff1c802 sshd[80787]: Invalid user telecomadmin from 103.110.169.173 port 57060 +Jul 4 08:39:44 vps-5ff1c802 sshd[80787]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:44 vps-5ff1c802 sshd[80787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:39:45 vps-5ff1c802 sshd[80785]: Failed password for root from 64.185.3.117 port 57604 ssh2 +Jul 4 08:39:45 vps-5ff1c802 sshd[80789]: Invalid user user from 119.93.135.157 port 53573 +Jul 4 08:39:45 vps-5ff1c802 sshd[80785]: Received disconnect from 64.185.3.117 port 57604:11: Bye Bye [preauth] +Jul 4 08:39:45 vps-5ff1c802 sshd[80785]: Disconnected from authenticating user root 64.185.3.117 port 57604 [preauth] +Jul 4 08:39:45 vps-5ff1c802 sshd[80789]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:45 vps-5ff1c802 sshd[80789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:39:46 vps-5ff1c802 sshd[80787]: Failed password for invalid user telecomadmin from 103.110.169.173 port 57060 ssh2 +Jul 4 08:39:47 vps-5ff1c802 sshd[80787]: Connection closed by invalid user telecomadmin 103.110.169.173 port 57060 [preauth] +Jul 4 08:39:47 vps-5ff1c802 sshd[80789]: Failed password for invalid user user from 119.93.135.157 port 53573 ssh2 +Jul 4 08:39:48 vps-5ff1c802 sshd[80789]: Connection closed by invalid user user 119.93.135.157 port 53573 [preauth] +Jul 4 08:39:51 vps-5ff1c802 sshd[80791]: Invalid user telecomadmin from 103.110.169.173 port 57246 +Jul 4 08:39:51 vps-5ff1c802 sshd[80791]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:51 vps-5ff1c802 sshd[80791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.110.169.173 +Jul 4 08:39:52 vps-5ff1c802 sshd[80791]: Failed password for invalid user telecomadmin from 103.110.169.173 port 57246 ssh2 +Jul 4 08:39:53 vps-5ff1c802 sshd[80793]: Invalid user user from 119.93.135.157 port 54289 +Jul 4 08:39:53 vps-5ff1c802 sshd[80791]: Connection closed by invalid user telecomadmin 103.110.169.173 port 57246 [preauth] +Jul 4 08:39:53 vps-5ff1c802 sshd[80793]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:39:53 vps-5ff1c802 sshd[80793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:39:56 vps-5ff1c802 sshd[80793]: Failed password for invalid user user from 119.93.135.157 port 54289 ssh2 +Jul 4 08:39:58 vps-5ff1c802 sshd[80793]: Connection closed by invalid user user 119.93.135.157 port 54289 [preauth] +Jul 4 08:40:03 vps-5ff1c802 sshd[80795]: Invalid user user from 119.93.135.157 port 55571 +Jul 4 08:40:04 vps-5ff1c802 sshd[80795]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:40:04 vps-5ff1c802 sshd[80795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:40:05 vps-5ff1c802 sshd[80798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:40:06 vps-5ff1c802 sshd[80795]: Failed password for invalid user user from 119.93.135.157 port 55571 ssh2 +Jul 4 08:40:06 vps-5ff1c802 sshd[80795]: Connection closed by invalid user user 119.93.135.157 port 55571 [preauth] +Jul 4 08:40:08 vps-5ff1c802 sshd[80798]: Failed password for root from 81.70.58.224 port 51960 ssh2 +Jul 4 08:40:09 vps-5ff1c802 sshd[80798]: Received disconnect from 81.70.58.224 port 51960:11: Bye Bye [preauth] +Jul 4 08:40:09 vps-5ff1c802 sshd[80798]: Disconnected from authenticating user root 81.70.58.224 port 51960 [preauth] +Jul 4 08:40:13 vps-5ff1c802 sshd[80801]: Invalid user user from 119.93.135.157 port 56554 +Jul 4 08:40:13 vps-5ff1c802 sshd[80801]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:40:13 vps-5ff1c802 sshd[80801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:40:15 vps-5ff1c802 sshd[80801]: Failed password for invalid user user from 119.93.135.157 port 56554 ssh2 +Jul 4 08:40:15 vps-5ff1c802 sshd[80801]: Connection closed by invalid user user 119.93.135.157 port 56554 [preauth] +Jul 4 08:40:21 vps-5ff1c802 sshd[80803]: Invalid user user from 119.93.135.157 port 57557 +Jul 4 08:40:21 vps-5ff1c802 sshd[80803]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:40:21 vps-5ff1c802 sshd[80803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:40:23 vps-5ff1c802 sshd[80805]: Invalid user lab from 49.235.179.102 port 34012 +Jul 4 08:40:23 vps-5ff1c802 sshd[80805]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:40:23 vps-5ff1c802 sshd[80805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:40:23 vps-5ff1c802 sshd[80803]: Failed password for invalid user user from 119.93.135.157 port 57557 ssh2 +Jul 4 08:40:24 vps-5ff1c802 sshd[80803]: Connection closed by invalid user user 119.93.135.157 port 57557 [preauth] +Jul 4 08:40:24 vps-5ff1c802 sshd[80807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:40:25 vps-5ff1c802 sshd[80805]: Failed password for invalid user lab from 49.235.179.102 port 34012 ssh2 +Jul 4 08:40:26 vps-5ff1c802 sshd[80807]: Failed password for root from 179.95.181.214 port 52802 ssh2 +Jul 4 08:40:26 vps-5ff1c802 sshd[80807]: Received disconnect from 179.95.181.214 port 52802:11: Bye Bye [preauth] +Jul 4 08:40:26 vps-5ff1c802 sshd[80807]: Disconnected from authenticating user root 179.95.181.214 port 52802 [preauth] +Jul 4 08:40:27 vps-5ff1c802 sshd[80805]: Received disconnect from 49.235.179.102 port 34012:11: Bye Bye [preauth] +Jul 4 08:40:27 vps-5ff1c802 sshd[80805]: Disconnected from invalid user lab 49.235.179.102 port 34012 [preauth] +Jul 4 08:40:29 vps-5ff1c802 sshd[80809]: Invalid user user from 119.93.135.157 port 58394 +Jul 4 08:40:30 vps-5ff1c802 sshd[80809]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:40:30 vps-5ff1c802 sshd[80809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:40:31 vps-5ff1c802 sshd[80809]: Failed password for invalid user user from 119.93.135.157 port 58394 ssh2 +Jul 4 08:40:32 vps-5ff1c802 sshd[80809]: Connection closed by invalid user user 119.93.135.157 port 58394 [preauth] +Jul 4 08:40:38 vps-5ff1c802 sshd[80811]: Invalid user user from 119.93.135.157 port 59251 +Jul 4 08:40:38 vps-5ff1c802 sshd[80811]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:40:38 vps-5ff1c802 sshd[80811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:40:40 vps-5ff1c802 sshd[80811]: Failed password for invalid user user from 119.93.135.157 port 59251 ssh2 +Jul 4 08:40:40 vps-5ff1c802 sshd[80811]: Connection closed by invalid user user 119.93.135.157 port 59251 [preauth] +Jul 4 08:40:46 vps-5ff1c802 sshd[80813]: Invalid user user from 119.93.135.157 port 60235 +Jul 4 08:40:46 vps-5ff1c802 sshd[80813]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:40:46 vps-5ff1c802 sshd[80813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:40:48 vps-5ff1c802 sshd[80813]: Failed password for invalid user user from 119.93.135.157 port 60235 ssh2 +Jul 4 08:40:49 vps-5ff1c802 sshd[80813]: Connection closed by invalid user user 119.93.135.157 port 60235 [preauth] +Jul 4 08:40:54 vps-5ff1c802 sshd[80815]: Invalid user user from 119.93.135.157 port 61202 +Jul 4 08:40:55 vps-5ff1c802 sshd[80815]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:40:55 vps-5ff1c802 sshd[80815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:40:57 vps-5ff1c802 sshd[80815]: Failed password for invalid user user from 119.93.135.157 port 61202 ssh2 +Jul 4 08:40:57 vps-5ff1c802 sshd[80815]: Connection closed by invalid user user 119.93.135.157 port 61202 [preauth] +Jul 4 08:41:03 vps-5ff1c802 sshd[80817]: Invalid user user from 119.93.135.157 port 62188 +Jul 4 08:41:03 vps-5ff1c802 sshd[80817]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:41:03 vps-5ff1c802 sshd[80817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:41:04 vps-5ff1c802 sshd[80819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:41:05 vps-5ff1c802 sshd[80817]: Failed password for invalid user user from 119.93.135.157 port 62188 ssh2 +Jul 4 08:41:05 vps-5ff1c802 sshd[80817]: Connection closed by invalid user user 119.93.135.157 port 62188 [preauth] +Jul 4 08:41:06 vps-5ff1c802 sshd[80819]: Failed password for root from 64.185.3.117 port 50656 ssh2 +Jul 4 08:41:08 vps-5ff1c802 sshd[80819]: Received disconnect from 64.185.3.117 port 50656:11: Bye Bye [preauth] +Jul 4 08:41:08 vps-5ff1c802 sshd[80819]: Disconnected from authenticating user root 64.185.3.117 port 50656 [preauth] +Jul 4 08:41:11 vps-5ff1c802 sshd[80821]: Invalid user user from 119.93.135.157 port 62910 +Jul 4 08:41:11 vps-5ff1c802 sshd[80821]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:41:11 vps-5ff1c802 sshd[80821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:41:14 vps-5ff1c802 sshd[80821]: Failed password for invalid user user from 119.93.135.157 port 62910 ssh2 +Jul 4 08:41:16 vps-5ff1c802 sshd[80821]: Connection closed by invalid user user 119.93.135.157 port 62910 [preauth] +Jul 4 08:41:20 vps-5ff1c802 sshd[80823]: Invalid user pub from 213.25.46.56 port 60122 +Jul 4 08:41:20 vps-5ff1c802 sshd[80823]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:41:20 vps-5ff1c802 sshd[80823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:41:22 vps-5ff1c802 sshd[80823]: Failed password for invalid user pub from 213.25.46.56 port 60122 ssh2 +Jul 4 08:41:22 vps-5ff1c802 sshd[80825]: Invalid user user from 119.93.135.157 port 64198 +Jul 4 08:41:22 vps-5ff1c802 sshd[80823]: Received disconnect from 213.25.46.56 port 60122:11: Bye Bye [preauth] +Jul 4 08:41:22 vps-5ff1c802 sshd[80823]: Disconnected from invalid user pub 213.25.46.56 port 60122 [preauth] +Jul 4 08:41:22 vps-5ff1c802 sshd[80825]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:41:22 vps-5ff1c802 sshd[80825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:41:25 vps-5ff1c802 sshd[80825]: Failed password for invalid user user from 119.93.135.157 port 64198 ssh2 +Jul 4 08:41:27 vps-5ff1c802 sshd[80825]: Connection closed by invalid user user 119.93.135.157 port 64198 [preauth] +Jul 4 08:41:32 vps-5ff1c802 sshd[80829]: Invalid user user from 119.93.135.157 port 65239 +Jul 4 08:41:32 vps-5ff1c802 sshd[80827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:41:32 vps-5ff1c802 sshd[80829]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:41:32 vps-5ff1c802 sshd[80829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:41:35 vps-5ff1c802 sshd[80827]: Failed password for root from 81.70.58.224 port 43022 ssh2 +Jul 4 08:41:35 vps-5ff1c802 sshd[80829]: Failed password for invalid user user from 119.93.135.157 port 65239 ssh2 +Jul 4 08:41:37 vps-5ff1c802 sshd[80827]: Received disconnect from 81.70.58.224 port 43022:11: Bye Bye [preauth] +Jul 4 08:41:37 vps-5ff1c802 sshd[80827]: Disconnected from authenticating user root 81.70.58.224 port 43022 [preauth] +Jul 4 08:41:37 vps-5ff1c802 sshd[80829]: Connection closed by invalid user user 119.93.135.157 port 65239 [preauth] +Jul 4 08:41:42 vps-5ff1c802 sshd[80831]: Invalid user user from 119.93.135.157 port 50144 +Jul 4 08:41:43 vps-5ff1c802 sshd[80831]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:41:43 vps-5ff1c802 sshd[80831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:41:45 vps-5ff1c802 sshd[80831]: Failed password for invalid user user from 119.93.135.157 port 50144 ssh2 +Jul 4 08:41:45 vps-5ff1c802 sshd[80831]: Connection closed by invalid user user 119.93.135.157 port 50144 [preauth] +Jul 4 08:41:51 vps-5ff1c802 sshd[80833]: Invalid user user from 119.93.135.157 port 51114 +Jul 4 08:41:51 vps-5ff1c802 sshd[80833]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:41:51 vps-5ff1c802 sshd[80833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:41:53 vps-5ff1c802 sshd[80833]: Failed password for invalid user user from 119.93.135.157 port 51114 ssh2 +Jul 4 08:41:54 vps-5ff1c802 sshd[80833]: Connection closed by invalid user user 119.93.135.157 port 51114 [preauth] +Jul 4 08:42:00 vps-5ff1c802 sshd[80835]: Invalid user user from 119.93.135.157 port 51849 +Jul 4 08:42:00 vps-5ff1c802 sshd[80835]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:42:00 vps-5ff1c802 sshd[80835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:42:02 vps-5ff1c802 sshd[80835]: Failed password for invalid user user from 119.93.135.157 port 51849 ssh2 +Jul 4 08:42:03 vps-5ff1c802 sshd[80835]: Connection closed by invalid user user 119.93.135.157 port 51849 [preauth] +Jul 4 08:42:09 vps-5ff1c802 sshd[80837]: Invalid user user from 119.93.135.157 port 53117 +Jul 4 08:42:10 vps-5ff1c802 sshd[80837]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:42:10 vps-5ff1c802 sshd[80837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:42:11 vps-5ff1c802 sshd[80839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:42:12 vps-5ff1c802 sshd[80837]: Failed password for invalid user user from 119.93.135.157 port 53117 ssh2 +Jul 4 08:42:12 vps-5ff1c802 sshd[80837]: Connection closed by invalid user user 119.93.135.157 port 53117 [preauth] +Jul 4 08:42:14 vps-5ff1c802 sshd[80839]: Failed password for root from 150.139.212.26 port 45282 ssh2 +Jul 4 08:42:16 vps-5ff1c802 sshd[80839]: Received disconnect from 150.139.212.26 port 45282:11: Bye Bye [preauth] +Jul 4 08:42:16 vps-5ff1c802 sshd[80839]: Disconnected from authenticating user root 150.139.212.26 port 45282 [preauth] +Jul 4 08:42:17 vps-5ff1c802 sshd[80841]: Invalid user rails from 49.235.179.102 port 53650 +Jul 4 08:42:17 vps-5ff1c802 sshd[80841]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:42:17 vps-5ff1c802 sshd[80841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.179.102 +Jul 4 08:42:18 vps-5ff1c802 sshd[80843]: Invalid user user from 119.93.135.157 port 54138 +Jul 4 08:42:18 vps-5ff1c802 sshd[80843]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:42:18 vps-5ff1c802 sshd[80843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:42:19 vps-5ff1c802 sshd[80841]: Failed password for invalid user rails from 49.235.179.102 port 53650 ssh2 +Jul 4 08:42:20 vps-5ff1c802 sshd[80843]: Failed password for invalid user user from 119.93.135.157 port 54138 ssh2 +Jul 4 08:42:20 vps-5ff1c802 sshd[80841]: Received disconnect from 49.235.179.102 port 53650:11: Bye Bye [preauth] +Jul 4 08:42:20 vps-5ff1c802 sshd[80841]: Disconnected from invalid user rails 49.235.179.102 port 53650 [preauth] +Jul 4 08:42:21 vps-5ff1c802 sshd[80843]: Connection closed by invalid user user 119.93.135.157 port 54138 [preauth] +Jul 4 08:42:25 vps-5ff1c802 sshd[80845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:42:26 vps-5ff1c802 sshd[80847]: Invalid user user from 119.93.135.157 port 54872 +Jul 4 08:42:27 vps-5ff1c802 sshd[80847]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:42:27 vps-5ff1c802 sshd[80847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:42:27 vps-5ff1c802 sshd[80845]: Failed password for root from 64.185.3.117 port 43708 ssh2 +Jul 4 08:42:27 vps-5ff1c802 sshd[80845]: Received disconnect from 64.185.3.117 port 43708:11: Bye Bye [preauth] +Jul 4 08:42:27 vps-5ff1c802 sshd[80845]: Disconnected from authenticating user root 64.185.3.117 port 43708 [preauth] +Jul 4 08:42:29 vps-5ff1c802 sshd[80847]: Failed password for invalid user user from 119.93.135.157 port 54872 ssh2 +Jul 4 08:42:29 vps-5ff1c802 sshd[80847]: Connection closed by invalid user user 119.93.135.157 port 54872 [preauth] +Jul 4 08:42:34 vps-5ff1c802 sshd[80849]: Invalid user support from 119.93.135.157 port 55861 +Jul 4 08:42:35 vps-5ff1c802 sshd[80849]: Failed none for invalid user support from 119.93.135.157 port 55861 ssh2 +Jul 4 08:42:35 vps-5ff1c802 sshd[80849]: Connection closed by invalid user support 119.93.135.157 port 55861 [preauth] +Jul 4 08:42:40 vps-5ff1c802 sshd[80851]: Invalid user support from 119.93.135.157 port 56532 +Jul 4 08:42:41 vps-5ff1c802 sshd[80851]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:42:41 vps-5ff1c802 sshd[80851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:42:42 vps-5ff1c802 sshd[80853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:42:42 vps-5ff1c802 sshd[80851]: Failed password for invalid user support from 119.93.135.157 port 56532 ssh2 +Jul 4 08:42:44 vps-5ff1c802 sshd[80851]: Connection closed by invalid user support 119.93.135.157 port 56532 [preauth] +Jul 4 08:42:44 vps-5ff1c802 sshd[80853]: Failed password for root from 179.95.181.214 port 32990 ssh2 +Jul 4 08:42:46 vps-5ff1c802 sshd[80853]: Received disconnect from 179.95.181.214 port 32990:11: Bye Bye [preauth] +Jul 4 08:42:46 vps-5ff1c802 sshd[80853]: Disconnected from authenticating user root 179.95.181.214 port 32990 [preauth] +Jul 4 08:42:49 vps-5ff1c802 sshd[80855]: Invalid user support from 119.93.135.157 port 57520 +Jul 4 08:42:50 vps-5ff1c802 sshd[80855]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:42:50 vps-5ff1c802 sshd[80855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:42:51 vps-5ff1c802 sshd[80855]: Failed password for invalid user support from 119.93.135.157 port 57520 ssh2 +Jul 4 08:42:53 vps-5ff1c802 sshd[80855]: Connection closed by invalid user support 119.93.135.157 port 57520 [preauth] +Jul 4 08:42:58 vps-5ff1c802 sshd[80857]: Invalid user support from 119.93.135.157 port 58537 +Jul 4 08:42:59 vps-5ff1c802 sshd[80857]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:42:59 vps-5ff1c802 sshd[80857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:43:00 vps-5ff1c802 sshd[80859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:43:01 vps-5ff1c802 sshd[80857]: Failed password for invalid user support from 119.93.135.157 port 58537 ssh2 +Jul 4 08:43:01 vps-5ff1c802 sshd[80859]: Failed password for root from 81.70.58.224 port 34064 ssh2 +Jul 4 08:43:02 vps-5ff1c802 sshd[80857]: Connection closed by invalid user support 119.93.135.157 port 58537 [preauth] +Jul 4 08:43:02 vps-5ff1c802 sshd[80859]: Received disconnect from 81.70.58.224 port 34064:11: Bye Bye [preauth] +Jul 4 08:43:02 vps-5ff1c802 sshd[80859]: Disconnected from authenticating user root 81.70.58.224 port 34064 [preauth] +Jul 4 08:43:08 vps-5ff1c802 sshd[80861]: Invalid user support from 119.93.135.157 port 59558 +Jul 4 08:43:09 vps-5ff1c802 sshd[80861]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:43:09 vps-5ff1c802 sshd[80861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:43:11 vps-5ff1c802 sshd[80861]: Failed password for invalid user support from 119.93.135.157 port 59558 ssh2 +Jul 4 08:43:12 vps-5ff1c802 sshd[80861]: Connection closed by invalid user support 119.93.135.157 port 59558 [preauth] +Jul 4 08:43:17 vps-5ff1c802 sshd[80863]: Invalid user support from 119.93.135.157 port 60553 +Jul 4 08:43:18 vps-5ff1c802 sshd[80863]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:43:18 vps-5ff1c802 sshd[80863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:43:20 vps-5ff1c802 sshd[80863]: Failed password for invalid user support from 119.93.135.157 port 60553 ssh2 +Jul 4 08:43:21 vps-5ff1c802 sshd[80863]: Connection closed by invalid user support 119.93.135.157 port 60553 [preauth] +Jul 4 08:43:26 vps-5ff1c802 sshd[80866]: Invalid user support from 119.93.135.157 port 61540 +Jul 4 08:43:27 vps-5ff1c802 sshd[80866]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:43:27 vps-5ff1c802 sshd[80866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:43:28 vps-5ff1c802 sshd[80866]: Failed password for invalid user support from 119.93.135.157 port 61540 ssh2 +Jul 4 08:43:28 vps-5ff1c802 sshd[80868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:43:30 vps-5ff1c802 sshd[80866]: Connection closed by invalid user support 119.93.135.157 port 61540 [preauth] +Jul 4 08:43:31 vps-5ff1c802 sshd[80868]: Failed password for root from 213.25.46.56 port 50601 ssh2 +Jul 4 08:43:32 vps-5ff1c802 sshd[80868]: Received disconnect from 213.25.46.56 port 50601:11: Bye Bye [preauth] +Jul 4 08:43:32 vps-5ff1c802 sshd[80868]: Disconnected from authenticating user root 213.25.46.56 port 50601 [preauth] +Jul 4 08:43:35 vps-5ff1c802 sshd[80870]: Invalid user support from 119.93.135.157 port 62558 +Jul 4 08:43:36 vps-5ff1c802 sshd[80870]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:43:36 vps-5ff1c802 sshd[80870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:43:37 vps-5ff1c802 sshd[80870]: Failed password for invalid user support from 119.93.135.157 port 62558 ssh2 +Jul 4 08:43:39 vps-5ff1c802 sshd[80870]: Connection closed by invalid user support 119.93.135.157 port 62558 [preauth] +Jul 4 08:43:44 vps-5ff1c802 sshd[80872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:43:45 vps-5ff1c802 sshd[80874]: Invalid user support from 119.93.135.157 port 63793 +Jul 4 08:43:45 vps-5ff1c802 sshd[80874]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:43:45 vps-5ff1c802 sshd[80874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:43:46 vps-5ff1c802 sshd[80872]: Failed password for root from 64.185.3.117 port 36758 ssh2 +Jul 4 08:43:46 vps-5ff1c802 sshd[80872]: Received disconnect from 64.185.3.117 port 36758:11: Bye Bye [preauth] +Jul 4 08:43:46 vps-5ff1c802 sshd[80872]: Disconnected from authenticating user root 64.185.3.117 port 36758 [preauth] +Jul 4 08:43:47 vps-5ff1c802 sshd[80874]: Failed password for invalid user support from 119.93.135.157 port 63793 ssh2 +Jul 4 08:43:48 vps-5ff1c802 sshd[80874]: Connection closed by invalid user support 119.93.135.157 port 63793 [preauth] +Jul 4 08:43:54 vps-5ff1c802 sshd[80876]: Invalid user support from 119.93.135.157 port 64788 +Jul 4 08:43:54 vps-5ff1c802 sshd[80876]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:43:54 vps-5ff1c802 sshd[80876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:43:56 vps-5ff1c802 sshd[80876]: Failed password for invalid user support from 119.93.135.157 port 64788 ssh2 +Jul 4 08:43:57 vps-5ff1c802 sshd[80876]: Connection closed by invalid user support 119.93.135.157 port 64788 [preauth] +Jul 4 08:44:04 vps-5ff1c802 sshd[80878]: Invalid user support from 119.93.135.157 port 49446 +Jul 4 08:44:04 vps-5ff1c802 sshd[80878]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:44:04 vps-5ff1c802 sshd[80878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:44:07 vps-5ff1c802 sshd[80878]: Failed password for invalid user support from 119.93.135.157 port 49446 ssh2 +Jul 4 08:44:08 vps-5ff1c802 sshd[80878]: Connection closed by invalid user support 119.93.135.157 port 49446 [preauth] +Jul 4 08:44:13 vps-5ff1c802 sshd[80880]: Invalid user support from 119.93.135.157 port 50450 +Jul 4 08:44:13 vps-5ff1c802 sshd[80880]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:44:13 vps-5ff1c802 sshd[80880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:44:15 vps-5ff1c802 sshd[80880]: Failed password for invalid user support from 119.93.135.157 port 50450 ssh2 +Jul 4 08:44:15 vps-5ff1c802 sshd[80880]: Connection closed by invalid user support 119.93.135.157 port 50450 [preauth] +Jul 4 08:44:21 vps-5ff1c802 sshd[80882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:44:21 vps-5ff1c802 sshd[80884]: Invalid user support from 119.93.135.157 port 51408 +Jul 4 08:44:21 vps-5ff1c802 sshd[80884]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:44:21 vps-5ff1c802 sshd[80884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:44:22 vps-5ff1c802 sshd[80882]: Failed password for root from 150.139.212.26 port 56769 ssh2 +Jul 4 08:44:23 vps-5ff1c802 sshd[80884]: Failed password for invalid user support from 119.93.135.157 port 51408 ssh2 +Jul 4 08:44:24 vps-5ff1c802 sshd[80882]: Received disconnect from 150.139.212.26 port 56769:11: Bye Bye [preauth] +Jul 4 08:44:24 vps-5ff1c802 sshd[80882]: Disconnected from authenticating user root 150.139.212.26 port 56769 [preauth] +Jul 4 08:44:24 vps-5ff1c802 sshd[80886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:44:24 vps-5ff1c802 sshd[80884]: Connection closed by invalid user support 119.93.135.157 port 51408 [preauth] +Jul 4 08:44:25 vps-5ff1c802 sshd[80886]: Failed password for root from 81.70.58.224 port 53386 ssh2 +Jul 4 08:44:26 vps-5ff1c802 sshd[80886]: Received disconnect from 81.70.58.224 port 53386:11: Bye Bye [preauth] +Jul 4 08:44:26 vps-5ff1c802 sshd[80886]: Disconnected from authenticating user root 81.70.58.224 port 53386 [preauth] +Jul 4 08:44:30 vps-5ff1c802 sshd[80888]: Invalid user support from 119.93.135.157 port 52427 +Jul 4 08:44:30 vps-5ff1c802 sshd[80888]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:44:30 vps-5ff1c802 sshd[80888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:44:32 vps-5ff1c802 sshd[80888]: Failed password for invalid user support from 119.93.135.157 port 52427 ssh2 +Jul 4 08:44:34 vps-5ff1c802 sshd[80888]: Connection closed by invalid user support 119.93.135.157 port 52427 [preauth] +Jul 4 08:44:39 vps-5ff1c802 sshd[80890]: Invalid user support from 119.93.135.157 port 53428 +Jul 4 08:44:39 vps-5ff1c802 sshd[80890]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:44:39 vps-5ff1c802 sshd[80890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:44:41 vps-5ff1c802 sshd[80890]: Failed password for invalid user support from 119.93.135.157 port 53428 ssh2 +Jul 4 08:44:43 vps-5ff1c802 sshd[80890]: Connection closed by invalid user support 119.93.135.157 port 53428 [preauth] +Jul 4 08:44:48 vps-5ff1c802 sshd[80892]: Invalid user support from 119.93.135.157 port 54436 +Jul 4 08:44:48 vps-5ff1c802 sshd[80892]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:44:48 vps-5ff1c802 sshd[80892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:44:50 vps-5ff1c802 sshd[80892]: Failed password for invalid user support from 119.93.135.157 port 54436 ssh2 +Jul 4 08:44:52 vps-5ff1c802 sshd[80892]: Connection closed by invalid user support 119.93.135.157 port 54436 [preauth] +Jul 4 08:44:55 vps-5ff1c802 sshd[80894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:44:56 vps-5ff1c802 sshd[80894]: Failed password for root from 179.95.181.214 port 40848 ssh2 +Jul 4 08:44:57 vps-5ff1c802 sshd[80894]: Received disconnect from 179.95.181.214 port 40848:11: Bye Bye [preauth] +Jul 4 08:44:57 vps-5ff1c802 sshd[80894]: Disconnected from authenticating user root 179.95.181.214 port 40848 [preauth] +Jul 4 08:44:57 vps-5ff1c802 sshd[80898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:44:57 vps-5ff1c802 sshd[80896]: Invalid user support from 119.93.135.157 port 55438 +Jul 4 08:44:57 vps-5ff1c802 sshd[80896]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:44:57 vps-5ff1c802 sshd[80896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:44:59 vps-5ff1c802 sshd[80898]: Failed password for root from 64.185.3.117 port 58040 ssh2 +Jul 4 08:44:59 vps-5ff1c802 sshd[80896]: Failed password for invalid user support from 119.93.135.157 port 55438 ssh2 +Jul 4 08:45:01 vps-5ff1c802 sshd[80896]: Connection closed by invalid user support 119.93.135.157 port 55438 [preauth] +Jul 4 08:45:01 vps-5ff1c802 sshd[80898]: Received disconnect from 64.185.3.117 port 58040:11: Bye Bye [preauth] +Jul 4 08:45:01 vps-5ff1c802 sshd[80898]: Disconnected from authenticating user root 64.185.3.117 port 58040 [preauth] +Jul 4 08:45:07 vps-5ff1c802 sshd[80900]: Invalid user support from 119.93.135.157 port 56469 +Jul 4 08:45:07 vps-5ff1c802 sshd[80900]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:45:07 vps-5ff1c802 sshd[80900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:45:09 vps-5ff1c802 sshd[80900]: Failed password for invalid user support from 119.93.135.157 port 56469 ssh2 +Jul 4 08:45:09 vps-5ff1c802 sshd[80900]: Connection closed by invalid user support 119.93.135.157 port 56469 [preauth] +Jul 4 08:45:17 vps-5ff1c802 sshd[80902]: Invalid user support from 119.93.135.157 port 57444 +Jul 4 08:45:17 vps-5ff1c802 sshd[80902]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:45:17 vps-5ff1c802 sshd[80902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:45:19 vps-5ff1c802 sshd[80902]: Failed password for invalid user support from 119.93.135.157 port 57444 ssh2 +Jul 4 08:45:20 vps-5ff1c802 sshd[80902]: Connection closed by invalid user support 119.93.135.157 port 57444 [preauth] +Jul 4 08:45:25 vps-5ff1c802 sshd[80904]: Invalid user support from 119.93.135.157 port 58446 +Jul 4 08:45:26 vps-5ff1c802 sshd[80904]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:45:26 vps-5ff1c802 sshd[80904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:45:27 vps-5ff1c802 sshd[80904]: Failed password for invalid user support from 119.93.135.157 port 58446 ssh2 +Jul 4 08:45:29 vps-5ff1c802 sshd[80904]: Connection closed by invalid user support 119.93.135.157 port 58446 [preauth] +Jul 4 08:45:31 vps-5ff1c802 sshd[80906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:45:32 vps-5ff1c802 sshd[80906]: Failed password for root from 213.25.46.56 port 41073 ssh2 +Jul 4 08:45:33 vps-5ff1c802 sshd[80906]: Received disconnect from 213.25.46.56 port 41073:11: Bye Bye [preauth] +Jul 4 08:45:33 vps-5ff1c802 sshd[80906]: Disconnected from authenticating user root 213.25.46.56 port 41073 [preauth] +Jul 4 08:45:35 vps-5ff1c802 sshd[80908]: Invalid user tech from 119.93.135.157 port 59445 +Jul 4 08:45:35 vps-5ff1c802 sshd[80908]: Failed none for invalid user tech from 119.93.135.157 port 59445 ssh2 +Jul 4 08:45:35 vps-5ff1c802 sshd[80908]: Connection closed by invalid user tech 119.93.135.157 port 59445 [preauth] +Jul 4 08:45:41 vps-5ff1c802 sshd[80910]: Invalid user tech from 119.93.135.157 port 60392 +Jul 4 08:45:42 vps-5ff1c802 sshd[80910]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:45:42 vps-5ff1c802 sshd[80910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:45:44 vps-5ff1c802 sshd[80910]: Failed password for invalid user tech from 119.93.135.157 port 60392 ssh2 +Jul 4 08:45:45 vps-5ff1c802 sshd[80910]: Connection closed by invalid user tech 119.93.135.157 port 60392 [preauth] +Jul 4 08:45:46 vps-5ff1c802 sshd[80912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:45:49 vps-5ff1c802 sshd[80912]: Failed password for root from 81.70.58.224 port 44420 ssh2 +Jul 4 08:45:50 vps-5ff1c802 sshd[80912]: Received disconnect from 81.70.58.224 port 44420:11: Bye Bye [preauth] +Jul 4 08:45:50 vps-5ff1c802 sshd[80912]: Disconnected from authenticating user root 81.70.58.224 port 44420 [preauth] +Jul 4 08:45:50 vps-5ff1c802 sshd[80914]: Invalid user tech from 119.93.135.157 port 61124 +Jul 4 08:45:51 vps-5ff1c802 sshd[80914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:45:51 vps-5ff1c802 sshd[80914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:45:53 vps-5ff1c802 sshd[80914]: Failed password for invalid user tech from 119.93.135.157 port 61124 ssh2 +Jul 4 08:45:54 vps-5ff1c802 sshd[80914]: Connection closed by invalid user tech 119.93.135.157 port 61124 [preauth] +Jul 4 08:46:01 vps-5ff1c802 sshd[80916]: Invalid user tech from 119.93.135.157 port 62386 +Jul 4 08:46:02 vps-5ff1c802 sshd[80916]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:46:02 vps-5ff1c802 sshd[80916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:46:03 vps-5ff1c802 sshd[80916]: Failed password for invalid user tech from 119.93.135.157 port 62386 ssh2 +Jul 4 08:46:05 vps-5ff1c802 sshd[80916]: Connection closed by invalid user tech 119.93.135.157 port 62386 [preauth] +Jul 4 08:46:10 vps-5ff1c802 sshd[80918]: Invalid user tech from 119.93.135.157 port 63407 +Jul 4 08:46:10 vps-5ff1c802 sshd[80918]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:46:10 vps-5ff1c802 sshd[80918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:46:13 vps-5ff1c802 sshd[80918]: Failed password for invalid user tech from 119.93.135.157 port 63407 ssh2 +Jul 4 08:46:13 vps-5ff1c802 sshd[80918]: Connection closed by invalid user tech 119.93.135.157 port 63407 [preauth] +Jul 4 08:46:14 vps-5ff1c802 sshd[80920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:46:16 vps-5ff1c802 sshd[80920]: Failed password for root from 64.185.3.117 port 51090 ssh2 +Jul 4 08:46:17 vps-5ff1c802 sshd[80920]: Received disconnect from 64.185.3.117 port 51090:11: Bye Bye [preauth] +Jul 4 08:46:17 vps-5ff1c802 sshd[80920]: Disconnected from authenticating user root 64.185.3.117 port 51090 [preauth] +Jul 4 08:46:19 vps-5ff1c802 sshd[80922]: Invalid user tech from 119.93.135.157 port 64393 +Jul 4 08:46:19 vps-5ff1c802 sshd[80922]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:46:19 vps-5ff1c802 sshd[80922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:46:21 vps-5ff1c802 sshd[80922]: Failed password for invalid user tech from 119.93.135.157 port 64393 ssh2 +Jul 4 08:46:22 vps-5ff1c802 sshd[80922]: Connection closed by invalid user tech 119.93.135.157 port 64393 [preauth] +Jul 4 08:46:26 vps-5ff1c802 sshd[80924]: Invalid user arun from 176.111.173.218 port 40367 +Jul 4 08:46:26 vps-5ff1c802 sshd[80924]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:46:26 vps-5ff1c802 sshd[80924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 08:46:27 vps-5ff1c802 sshd[80926]: Invalid user tech from 119.93.135.157 port 65380 +Jul 4 08:46:28 vps-5ff1c802 sshd[80926]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:46:28 vps-5ff1c802 sshd[80926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:46:28 vps-5ff1c802 sshd[80924]: Failed password for invalid user arun from 176.111.173.218 port 40367 ssh2 +Jul 4 08:46:29 vps-5ff1c802 sshd[80924]: Connection closed by invalid user arun 176.111.173.218 port 40367 [preauth] +Jul 4 08:46:30 vps-5ff1c802 sshd[80926]: Failed password for invalid user tech from 119.93.135.157 port 65380 ssh2 +Jul 4 08:46:31 vps-5ff1c802 sshd[80926]: Connection closed by invalid user tech 119.93.135.157 port 65380 [preauth] +Jul 4 08:46:36 vps-5ff1c802 sshd[80928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:46:36 vps-5ff1c802 sshd[80930]: Invalid user tech from 119.93.135.157 port 49993 +Jul 4 08:46:36 vps-5ff1c802 sshd[80930]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:46:36 vps-5ff1c802 sshd[80930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:46:38 vps-5ff1c802 sshd[80928]: Failed password for root from 150.139.212.26 port 40023 ssh2 +Jul 4 08:46:39 vps-5ff1c802 sshd[80930]: Failed password for invalid user tech from 119.93.135.157 port 49993 ssh2 +Jul 4 08:46:39 vps-5ff1c802 sshd[80930]: Connection closed by invalid user tech 119.93.135.157 port 49993 [preauth] +Jul 4 08:46:40 vps-5ff1c802 sshd[80928]: Received disconnect from 150.139.212.26 port 40023:11: Bye Bye [preauth] +Jul 4 08:46:40 vps-5ff1c802 sshd[80928]: Disconnected from authenticating user root 150.139.212.26 port 40023 [preauth] +Jul 4 08:46:45 vps-5ff1c802 sshd[80932]: Invalid user tech from 119.93.135.157 port 50976 +Jul 4 08:46:45 vps-5ff1c802 sshd[80932]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:46:45 vps-5ff1c802 sshd[80932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:46:47 vps-5ff1c802 sshd[80932]: Failed password for invalid user tech from 119.93.135.157 port 50976 ssh2 +Jul 4 08:46:48 vps-5ff1c802 sshd[80932]: Connection closed by invalid user tech 119.93.135.157 port 50976 [preauth] +Jul 4 08:46:53 vps-5ff1c802 sshd[80934]: Invalid user tech from 119.93.135.157 port 51873 +Jul 4 08:46:54 vps-5ff1c802 sshd[80934]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:46:54 vps-5ff1c802 sshd[80934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:46:56 vps-5ff1c802 sshd[80934]: Failed password for invalid user tech from 119.93.135.157 port 51873 ssh2 +Jul 4 08:46:57 vps-5ff1c802 sshd[80934]: Connection closed by invalid user tech 119.93.135.157 port 51873 [preauth] +Jul 4 08:47:02 vps-5ff1c802 sshd[80936]: Invalid user tech from 119.93.135.157 port 52695 +Jul 4 08:47:02 vps-5ff1c802 sshd[80936]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:47:02 vps-5ff1c802 sshd[80936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:47:04 vps-5ff1c802 sshd[80936]: Failed password for invalid user tech from 119.93.135.157 port 52695 ssh2 +Jul 4 08:47:06 vps-5ff1c802 sshd[80936]: Connection closed by invalid user tech 119.93.135.157 port 52695 [preauth] +Jul 4 08:47:12 vps-5ff1c802 sshd[80940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:47:12 vps-5ff1c802 sshd[80938]: Invalid user tech from 119.93.135.157 port 53956 +Jul 4 08:47:12 vps-5ff1c802 sshd[80938]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:47:12 vps-5ff1c802 sshd[80938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:47:14 vps-5ff1c802 sshd[80942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:47:15 vps-5ff1c802 sshd[80940]: Failed password for root from 179.95.181.214 port 48656 ssh2 +Jul 4 08:47:15 vps-5ff1c802 sshd[80938]: Failed password for invalid user tech from 119.93.135.157 port 53956 ssh2 +Jul 4 08:47:16 vps-5ff1c802 sshd[80938]: Connection closed by invalid user tech 119.93.135.157 port 53956 [preauth] +Jul 4 08:47:16 vps-5ff1c802 sshd[80942]: Failed password for root from 81.70.58.224 port 35496 ssh2 +Jul 4 08:47:16 vps-5ff1c802 sshd[80940]: Received disconnect from 179.95.181.214 port 48656:11: Bye Bye [preauth] +Jul 4 08:47:16 vps-5ff1c802 sshd[80940]: Disconnected from authenticating user root 179.95.181.214 port 48656 [preauth] +Jul 4 08:47:17 vps-5ff1c802 sshd[80942]: Received disconnect from 81.70.58.224 port 35496:11: Bye Bye [preauth] +Jul 4 08:47:17 vps-5ff1c802 sshd[80942]: Disconnected from authenticating user root 81.70.58.224 port 35496 [preauth] +Jul 4 08:47:21 vps-5ff1c802 sshd[80944]: Invalid user tech from 119.93.135.157 port 54944 +Jul 4 08:47:22 vps-5ff1c802 sshd[80944]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:47:22 vps-5ff1c802 sshd[80944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:47:23 vps-5ff1c802 sshd[80944]: Failed password for invalid user tech from 119.93.135.157 port 54944 ssh2 +Jul 4 08:47:25 vps-5ff1c802 sshd[80944]: Connection closed by invalid user tech 119.93.135.157 port 54944 [preauth] +Jul 4 08:47:30 vps-5ff1c802 sshd[80946]: Invalid user tech from 119.93.135.157 port 55934 +Jul 4 08:47:31 vps-5ff1c802 sshd[80946]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:47:31 vps-5ff1c802 sshd[80946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:47:32 vps-5ff1c802 sshd[80948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:47:33 vps-5ff1c802 sshd[80946]: Failed password for invalid user tech from 119.93.135.157 port 55934 ssh2 +Jul 4 08:47:34 vps-5ff1c802 sshd[80946]: Connection closed by invalid user tech 119.93.135.157 port 55934 [preauth] +Jul 4 08:47:34 vps-5ff1c802 sshd[80948]: Failed password for root from 64.185.3.117 port 44140 ssh2 +Jul 4 08:47:34 vps-5ff1c802 sshd[80948]: Received disconnect from 64.185.3.117 port 44140:11: Bye Bye [preauth] +Jul 4 08:47:34 vps-5ff1c802 sshd[80948]: Disconnected from authenticating user root 64.185.3.117 port 44140 [preauth] +Jul 4 08:47:39 vps-5ff1c802 sshd[80950]: Invalid user tech from 119.93.135.157 port 56912 +Jul 4 08:47:39 vps-5ff1c802 sshd[80950]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:47:39 vps-5ff1c802 sshd[80950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:47:41 vps-5ff1c802 sshd[80950]: Failed password for invalid user tech from 119.93.135.157 port 56912 ssh2 +Jul 4 08:47:42 vps-5ff1c802 sshd[80950]: Connection closed by invalid user tech 119.93.135.157 port 56912 [preauth] +Jul 4 08:47:42 vps-5ff1c802 sshd[80952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=www-data +Jul 4 08:47:45 vps-5ff1c802 sshd[80952]: Failed password for www-data from 213.25.46.56 port 59785 ssh2 +Jul 4 08:47:46 vps-5ff1c802 sshd[80952]: Received disconnect from 213.25.46.56 port 59785:11: Bye Bye [preauth] +Jul 4 08:47:46 vps-5ff1c802 sshd[80952]: Disconnected from authenticating user www-data 213.25.46.56 port 59785 [preauth] +Jul 4 08:47:48 vps-5ff1c802 sshd[80954]: Invalid user tech from 119.93.135.157 port 57888 +Jul 4 08:47:48 vps-5ff1c802 sshd[80954]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:47:48 vps-5ff1c802 sshd[80954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:47:50 vps-5ff1c802 sshd[80954]: Failed password for invalid user tech from 119.93.135.157 port 57888 ssh2 +Jul 4 08:47:51 vps-5ff1c802 sshd[80954]: Connection closed by invalid user tech 119.93.135.157 port 57888 [preauth] +Jul 4 08:47:58 vps-5ff1c802 sshd[80956]: Invalid user tech from 119.93.135.157 port 58894 +Jul 4 08:47:58 vps-5ff1c802 sshd[80956]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:47:58 vps-5ff1c802 sshd[80956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:48:00 vps-5ff1c802 sshd[80956]: Failed password for invalid user tech from 119.93.135.157 port 58894 ssh2 +Jul 4 08:48:01 vps-5ff1c802 sshd[80956]: Connection closed by invalid user tech 119.93.135.157 port 58894 [preauth] +Jul 4 08:48:07 vps-5ff1c802 sshd[80958]: Invalid user tech from 119.93.135.157 port 59866 +Jul 4 08:48:07 vps-5ff1c802 sshd[80958]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:48:07 vps-5ff1c802 sshd[80958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:48:09 vps-5ff1c802 sshd[80958]: Failed password for invalid user tech from 119.93.135.157 port 59866 ssh2 +Jul 4 08:48:10 vps-5ff1c802 sshd[80958]: Connection closed by invalid user tech 119.93.135.157 port 59866 [preauth] +Jul 4 08:48:15 vps-5ff1c802 sshd[80960]: Invalid user tech from 119.93.135.157 port 60864 +Jul 4 08:48:16 vps-5ff1c802 sshd[80960]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:48:16 vps-5ff1c802 sshd[80960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:48:18 vps-5ff1c802 sshd[80960]: Failed password for invalid user tech from 119.93.135.157 port 60864 ssh2 +Jul 4 08:48:19 vps-5ff1c802 sshd[80960]: Connection closed by invalid user tech 119.93.135.157 port 60864 [preauth] +Jul 4 08:48:24 vps-5ff1c802 sshd[80963]: Invalid user tech from 119.93.135.157 port 61843 +Jul 4 08:48:24 vps-5ff1c802 sshd[80963]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:48:24 vps-5ff1c802 sshd[80963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:48:27 vps-5ff1c802 sshd[80963]: Failed password for invalid user tech from 119.93.135.157 port 61843 ssh2 +Jul 4 08:48:30 vps-5ff1c802 sshd[80963]: Connection closed by invalid user tech 119.93.135.157 port 61843 [preauth] +Jul 4 08:48:37 vps-5ff1c802 sshd[80965]: Invalid user demo from 119.93.135.157 port 63170 +Jul 4 08:48:37 vps-5ff1c802 sshd[80965]: Failed none for invalid user demo from 119.93.135.157 port 63170 ssh2 +Jul 4 08:48:37 vps-5ff1c802 sshd[80965]: Connection closed by invalid user demo 119.93.135.157 port 63170 [preauth] +Jul 4 08:48:42 vps-5ff1c802 sshd[80967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:48:43 vps-5ff1c802 sshd[80969]: Invalid user demo from 119.93.135.157 port 63836 +Jul 4 08:48:43 vps-5ff1c802 sshd[80969]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:48:43 vps-5ff1c802 sshd[80969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:48:44 vps-5ff1c802 sshd[80967]: Failed password for root from 81.70.58.224 port 54768 ssh2 +Jul 4 08:48:44 vps-5ff1c802 sshd[80967]: Received disconnect from 81.70.58.224 port 54768:11: Bye Bye [preauth] +Jul 4 08:48:44 vps-5ff1c802 sshd[80967]: Disconnected from authenticating user root 81.70.58.224 port 54768 [preauth] +Jul 4 08:48:45 vps-5ff1c802 sshd[80969]: Failed password for invalid user demo from 119.93.135.157 port 63836 ssh2 +Jul 4 08:48:45 vps-5ff1c802 sshd[80969]: Connection closed by invalid user demo 119.93.135.157 port 63836 [preauth] +Jul 4 08:48:50 vps-5ff1c802 sshd[80971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:48:50 vps-5ff1c802 sshd[80975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:48:51 vps-5ff1c802 sshd[80973]: Invalid user demo from 119.93.135.157 port 64796 +Jul 4 08:48:51 vps-5ff1c802 sshd[80973]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:48:51 vps-5ff1c802 sshd[80973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:48:52 vps-5ff1c802 sshd[80971]: Failed password for root from 150.139.212.26 port 51510 ssh2 +Jul 4 08:48:53 vps-5ff1c802 sshd[80973]: Failed password for invalid user demo from 119.93.135.157 port 64796 ssh2 +Jul 4 08:48:53 vps-5ff1c802 sshd[80975]: Failed password for root from 64.185.3.117 port 37190 ssh2 +Jul 4 08:48:53 vps-5ff1c802 sshd[80973]: Connection closed by invalid user demo 119.93.135.157 port 64796 [preauth] +Jul 4 08:48:54 vps-5ff1c802 sshd[80971]: Received disconnect from 150.139.212.26 port 51510:11: Bye Bye [preauth] +Jul 4 08:48:54 vps-5ff1c802 sshd[80971]: Disconnected from authenticating user root 150.139.212.26 port 51510 [preauth] +Jul 4 08:48:55 vps-5ff1c802 sshd[80975]: Received disconnect from 64.185.3.117 port 37190:11: Bye Bye [preauth] +Jul 4 08:48:55 vps-5ff1c802 sshd[80975]: Disconnected from authenticating user root 64.185.3.117 port 37190 [preauth] +Jul 4 08:48:58 vps-5ff1c802 sshd[80977]: Invalid user demo from 119.93.135.157 port 65497 +Jul 4 08:48:59 vps-5ff1c802 sshd[80977]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:48:59 vps-5ff1c802 sshd[80977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:49:01 vps-5ff1c802 sshd[80977]: Failed password for invalid user demo from 119.93.135.157 port 65497 ssh2 +Jul 4 08:49:03 vps-5ff1c802 sshd[80977]: Connection closed by invalid user demo 119.93.135.157 port 65497 [preauth] +Jul 4 08:49:09 vps-5ff1c802 sshd[80979]: Invalid user demo from 119.93.135.157 port 50127 +Jul 4 08:49:09 vps-5ff1c802 sshd[80979]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:49:09 vps-5ff1c802 sshd[80979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:49:11 vps-5ff1c802 sshd[80979]: Failed password for invalid user demo from 119.93.135.157 port 50127 ssh2 +Jul 4 08:49:13 vps-5ff1c802 sshd[80979]: Connection closed by invalid user demo 119.93.135.157 port 50127 [preauth] +Jul 4 08:49:19 vps-5ff1c802 sshd[80981]: Invalid user demo from 119.93.135.157 port 51399 +Jul 4 08:49:20 vps-5ff1c802 sshd[80981]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:49:20 vps-5ff1c802 sshd[80981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:49:22 vps-5ff1c802 sshd[80981]: Failed password for invalid user demo from 119.93.135.157 port 51399 ssh2 +Jul 4 08:49:24 vps-5ff1c802 sshd[80981]: Connection closed by invalid user demo 119.93.135.157 port 51399 [preauth] +Jul 4 08:49:30 vps-5ff1c802 sshd[80983]: Invalid user demo from 119.93.135.157 port 52714 +Jul 4 08:49:30 vps-5ff1c802 sshd[80983]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:49:30 vps-5ff1c802 sshd[80983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:49:32 vps-5ff1c802 sshd[80985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:49:33 vps-5ff1c802 sshd[80983]: Failed password for invalid user demo from 119.93.135.157 port 52714 ssh2 +Jul 4 08:49:34 vps-5ff1c802 sshd[80985]: Failed password for root from 179.95.181.214 port 56464 ssh2 +Jul 4 08:49:34 vps-5ff1c802 sshd[80983]: Connection closed by invalid user demo 119.93.135.157 port 52714 [preauth] +Jul 4 08:49:36 vps-5ff1c802 sshd[80985]: Received disconnect from 179.95.181.214 port 56464:11: Bye Bye [preauth] +Jul 4 08:49:36 vps-5ff1c802 sshd[80985]: Disconnected from authenticating user root 179.95.181.214 port 56464 [preauth] +Jul 4 08:49:40 vps-5ff1c802 sshd[80987]: Invalid user demo from 119.93.135.157 port 53721 +Jul 4 08:49:40 vps-5ff1c802 sshd[80987]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:49:40 vps-5ff1c802 sshd[80987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:49:42 vps-5ff1c802 sshd[80987]: Failed password for invalid user demo from 119.93.135.157 port 53721 ssh2 +Jul 4 08:49:42 vps-5ff1c802 sshd[80987]: Connection closed by invalid user demo 119.93.135.157 port 53721 [preauth] +Jul 4 08:49:48 vps-5ff1c802 sshd[80989]: Invalid user demo from 119.93.135.157 port 54669 +Jul 4 08:49:48 vps-5ff1c802 sshd[80989]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:49:48 vps-5ff1c802 sshd[80989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:49:50 vps-5ff1c802 sshd[80989]: Failed password for invalid user demo from 119.93.135.157 port 54669 ssh2 +Jul 4 08:49:52 vps-5ff1c802 sshd[80989]: Connection closed by invalid user demo 119.93.135.157 port 54669 [preauth] +Jul 4 08:49:57 vps-5ff1c802 sshd[80991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 08:49:58 vps-5ff1c802 sshd[80993]: Invalid user demo from 119.93.135.157 port 55716 +Jul 4 08:49:58 vps-5ff1c802 sshd[80993]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:49:58 vps-5ff1c802 sshd[80993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:49:59 vps-5ff1c802 sshd[80991]: Failed password for root from 213.25.46.56 port 50261 ssh2 +Jul 4 08:50:00 vps-5ff1c802 sshd[80993]: Failed password for invalid user demo from 119.93.135.157 port 55716 ssh2 +Jul 4 08:50:01 vps-5ff1c802 sshd[80991]: Received disconnect from 213.25.46.56 port 50261:11: Bye Bye [preauth] +Jul 4 08:50:01 vps-5ff1c802 sshd[80991]: Disconnected from authenticating user root 213.25.46.56 port 50261 [preauth] +Jul 4 08:50:02 vps-5ff1c802 sshd[80993]: Connection closed by invalid user demo 119.93.135.157 port 55716 [preauth] +Jul 4 08:50:06 vps-5ff1c802 sshd[80995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:50:07 vps-5ff1c802 sshd[80997]: Invalid user demo from 119.93.135.157 port 56715 +Jul 4 08:50:08 vps-5ff1c802 sshd[80997]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:50:08 vps-5ff1c802 sshd[80997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:50:08 vps-5ff1c802 sshd[80995]: Failed password for root from 64.185.3.117 port 58474 ssh2 +Jul 4 08:50:10 vps-5ff1c802 sshd[80995]: Received disconnect from 64.185.3.117 port 58474:11: Bye Bye [preauth] +Jul 4 08:50:10 vps-5ff1c802 sshd[80995]: Disconnected from authenticating user root 64.185.3.117 port 58474 [preauth] +Jul 4 08:50:10 vps-5ff1c802 sshd[80997]: Failed password for invalid user demo from 119.93.135.157 port 56715 ssh2 +Jul 4 08:50:12 vps-5ff1c802 sshd[80997]: Connection closed by invalid user demo 119.93.135.157 port 56715 [preauth] +Jul 4 08:50:17 vps-5ff1c802 sshd[80999]: Invalid user demo from 119.93.135.157 port 57713 +Jul 4 08:50:17 vps-5ff1c802 sshd[80999]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:50:17 vps-5ff1c802 sshd[80999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:50:17 vps-5ff1c802 sshd[81000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:50:19 vps-5ff1c802 sshd[80999]: Failed password for invalid user demo from 119.93.135.157 port 57713 ssh2 +Jul 4 08:50:19 vps-5ff1c802 sshd[81000]: Failed password for root from 81.70.58.224 port 45872 ssh2 +Jul 4 08:50:20 vps-5ff1c802 sshd[81000]: Received disconnect from 81.70.58.224 port 45872:11: Bye Bye [preauth] +Jul 4 08:50:20 vps-5ff1c802 sshd[81000]: Disconnected from authenticating user root 81.70.58.224 port 45872 [preauth] +Jul 4 08:50:21 vps-5ff1c802 sshd[80999]: Connection closed by invalid user demo 119.93.135.157 port 57713 [preauth] +Jul 4 08:50:26 vps-5ff1c802 sshd[81003]: Invalid user demo from 119.93.135.157 port 58728 +Jul 4 08:50:27 vps-5ff1c802 sshd[81003]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:50:27 vps-5ff1c802 sshd[81003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:50:29 vps-5ff1c802 sshd[81003]: Failed password for invalid user demo from 119.93.135.157 port 58728 ssh2 +Jul 4 08:50:31 vps-5ff1c802 sshd[81003]: Connection closed by invalid user demo 119.93.135.157 port 58728 [preauth] +Jul 4 08:50:36 vps-5ff1c802 sshd[81005]: Invalid user demo from 119.93.135.157 port 59985 +Jul 4 08:50:36 vps-5ff1c802 sshd[81005]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:50:36 vps-5ff1c802 sshd[81005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:50:39 vps-5ff1c802 sshd[81005]: Failed password for invalid user demo from 119.93.135.157 port 59985 ssh2 +Jul 4 08:50:40 vps-5ff1c802 sshd[81005]: Connection closed by invalid user demo 119.93.135.157 port 59985 [preauth] +Jul 4 08:50:46 vps-5ff1c802 sshd[81007]: Invalid user demo from 119.93.135.157 port 61000 +Jul 4 08:50:46 vps-5ff1c802 sshd[81007]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:50:46 vps-5ff1c802 sshd[81007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:50:48 vps-5ff1c802 sshd[81007]: Failed password for invalid user demo from 119.93.135.157 port 61000 ssh2 +Jul 4 08:50:50 vps-5ff1c802 sshd[81007]: Connection closed by invalid user demo 119.93.135.157 port 61000 [preauth] +Jul 4 08:50:56 vps-5ff1c802 sshd[81009]: Invalid user demo from 119.93.135.157 port 62049 +Jul 4 08:50:57 vps-5ff1c802 sshd[81009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:50:57 vps-5ff1c802 sshd[81009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:50:59 vps-5ff1c802 sshd[81009]: Failed password for invalid user demo from 119.93.135.157 port 62049 ssh2 +Jul 4 08:51:00 vps-5ff1c802 sshd[81011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:51:01 vps-5ff1c802 sshd[81009]: Connection closed by invalid user demo 119.93.135.157 port 62049 [preauth] +Jul 4 08:51:01 vps-5ff1c802 sshd[81011]: Failed password for root from 150.139.212.26 port 34764 ssh2 +Jul 4 08:51:02 vps-5ff1c802 sshd[81011]: Received disconnect from 150.139.212.26 port 34764:11: Bye Bye [preauth] +Jul 4 08:51:02 vps-5ff1c802 sshd[81011]: Disconnected from authenticating user root 150.139.212.26 port 34764 [preauth] +Jul 4 08:51:06 vps-5ff1c802 sshd[81013]: Invalid user demo from 119.93.135.157 port 63314 +Jul 4 08:51:06 vps-5ff1c802 sshd[81013]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:51:06 vps-5ff1c802 sshd[81013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:51:09 vps-5ff1c802 sshd[81013]: Failed password for invalid user demo from 119.93.135.157 port 63314 ssh2 +Jul 4 08:51:10 vps-5ff1c802 sshd[81013]: Connection closed by invalid user demo 119.93.135.157 port 63314 [preauth] +Jul 4 08:51:16 vps-5ff1c802 sshd[81017]: Invalid user demo from 119.93.135.157 port 64345 +Jul 4 08:51:16 vps-5ff1c802 sshd[81017]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:51:16 vps-5ff1c802 sshd[81017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:51:19 vps-5ff1c802 sshd[81017]: Failed password for invalid user demo from 119.93.135.157 port 64345 ssh2 +Jul 4 08:51:20 vps-5ff1c802 sshd[81017]: Connection closed by invalid user demo 119.93.135.157 port 64345 [preauth] +Jul 4 08:51:24 vps-5ff1c802 sshd[81019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:51:26 vps-5ff1c802 sshd[81021]: Invalid user demo from 119.93.135.157 port 65378 +Jul 4 08:51:26 vps-5ff1c802 sshd[81019]: Failed password for root from 64.185.3.117 port 51528 ssh2 +Jul 4 08:51:26 vps-5ff1c802 sshd[81021]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:51:26 vps-5ff1c802 sshd[81021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:51:26 vps-5ff1c802 sshd[81019]: Received disconnect from 64.185.3.117 port 51528:11: Bye Bye [preauth] +Jul 4 08:51:26 vps-5ff1c802 sshd[81019]: Disconnected from authenticating user root 64.185.3.117 port 51528 [preauth] +Jul 4 08:51:28 vps-5ff1c802 sshd[81021]: Failed password for invalid user demo from 119.93.135.157 port 65378 ssh2 +Jul 4 08:51:28 vps-5ff1c802 sshd[81021]: Connection closed by invalid user demo 119.93.135.157 port 65378 [preauth] +Jul 4 08:51:29 vps-5ff1c802 sshd[81015]: Connection closed by 162.142.125.56 port 34540 [preauth] +Jul 4 08:51:34 vps-5ff1c802 sshd[81023]: Invalid user demo from 119.93.135.157 port 49981 +Jul 4 08:51:34 vps-5ff1c802 sshd[81023]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:51:34 vps-5ff1c802 sshd[81023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:51:36 vps-5ff1c802 sshd[81023]: Failed password for invalid user demo from 119.93.135.157 port 49981 ssh2 +Jul 4 08:51:36 vps-5ff1c802 sshd[81023]: Connection closed by invalid user demo 119.93.135.157 port 49981 [preauth] +Jul 4 08:51:42 vps-5ff1c802 sshd[81025]: Invalid user telecomadmin from 119.93.135.157 port 50701 +Jul 4 08:51:42 vps-5ff1c802 sshd[81025]: Failed none for invalid user telecomadmin from 119.93.135.157 port 50701 ssh2 +Jul 4 08:51:42 vps-5ff1c802 sshd[81025]: Connection closed by invalid user telecomadmin 119.93.135.157 port 50701 [preauth] +Jul 4 08:51:47 vps-5ff1c802 sshd[81027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.58.224 user=root +Jul 4 08:51:48 vps-5ff1c802 sshd[81029]: Invalid user telecomadmin from 119.93.135.157 port 51373 +Jul 4 08:51:48 vps-5ff1c802 sshd[81029]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:51:48 vps-5ff1c802 sshd[81029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:51:49 vps-5ff1c802 sshd[81027]: Failed password for root from 81.70.58.224 port 36966 ssh2 +Jul 4 08:51:50 vps-5ff1c802 sshd[81027]: Received disconnect from 81.70.58.224 port 36966:11: Bye Bye [preauth] +Jul 4 08:51:50 vps-5ff1c802 sshd[81027]: Disconnected from authenticating user root 81.70.58.224 port 36966 [preauth] +Jul 4 08:51:50 vps-5ff1c802 sshd[81029]: Failed password for invalid user telecomadmin from 119.93.135.157 port 51373 ssh2 +Jul 4 08:51:50 vps-5ff1c802 sshd[81029]: Connection closed by invalid user telecomadmin 119.93.135.157 port 51373 [preauth] +Jul 4 08:51:56 vps-5ff1c802 sshd[81033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:51:57 vps-5ff1c802 sshd[81031]: Invalid user telecomadmin from 119.93.135.157 port 52379 +Jul 4 08:51:57 vps-5ff1c802 sshd[81031]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:51:57 vps-5ff1c802 sshd[81031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:51:58 vps-5ff1c802 sshd[81033]: Failed password for root from 179.95.181.214 port 36038 ssh2 +Jul 4 08:51:59 vps-5ff1c802 sshd[81033]: Received disconnect from 179.95.181.214 port 36038:11: Bye Bye [preauth] +Jul 4 08:51:59 vps-5ff1c802 sshd[81033]: Disconnected from authenticating user root 179.95.181.214 port 36038 [preauth] +Jul 4 08:51:59 vps-5ff1c802 sshd[81031]: Failed password for invalid user telecomadmin from 119.93.135.157 port 52379 ssh2 +Jul 4 08:52:00 vps-5ff1c802 sshd[81031]: Connection closed by invalid user telecomadmin 119.93.135.157 port 52379 [preauth] +Jul 4 08:52:00 vps-5ff1c802 sshd[81035]: Invalid user huang from 213.25.46.56 port 40736 +Jul 4 08:52:00 vps-5ff1c802 sshd[81035]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:52:00 vps-5ff1c802 sshd[81035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:52:02 vps-5ff1c802 sshd[81035]: Failed password for invalid user huang from 213.25.46.56 port 40736 ssh2 +Jul 4 08:52:03 vps-5ff1c802 sshd[81035]: Received disconnect from 213.25.46.56 port 40736:11: Bye Bye [preauth] +Jul 4 08:52:03 vps-5ff1c802 sshd[81035]: Disconnected from invalid user huang 213.25.46.56 port 40736 [preauth] +Jul 4 08:52:06 vps-5ff1c802 sshd[81037]: Invalid user telecomadmin from 119.93.135.157 port 53676 +Jul 4 08:52:06 vps-5ff1c802 sshd[81037]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:52:06 vps-5ff1c802 sshd[81037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:52:08 vps-5ff1c802 sshd[81037]: Failed password for invalid user telecomadmin from 119.93.135.157 port 53676 ssh2 +Jul 4 08:52:09 vps-5ff1c802 sshd[81037]: Connection closed by invalid user telecomadmin 119.93.135.157 port 53676 [preauth] +Jul 4 08:52:14 vps-5ff1c802 sshd[81039]: Invalid user telecomadmin from 119.93.135.157 port 54397 +Jul 4 08:52:15 vps-5ff1c802 sshd[81039]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:52:15 vps-5ff1c802 sshd[81039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:52:17 vps-5ff1c802 sshd[81039]: Failed password for invalid user telecomadmin from 119.93.135.157 port 54397 ssh2 +Jul 4 08:52:17 vps-5ff1c802 sshd[81039]: Connection closed by invalid user telecomadmin 119.93.135.157 port 54397 [preauth] +Jul 4 08:52:23 vps-5ff1c802 sshd[81041]: Invalid user telecomadmin from 119.93.135.157 port 55384 +Jul 4 08:52:23 vps-5ff1c802 sshd[81041]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:52:23 vps-5ff1c802 sshd[81041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:52:26 vps-5ff1c802 sshd[81041]: Failed password for invalid user telecomadmin from 119.93.135.157 port 55384 ssh2 +Jul 4 08:52:28 vps-5ff1c802 sshd[81041]: Connection closed by invalid user telecomadmin 119.93.135.157 port 55384 [preauth] +Jul 4 08:52:33 vps-5ff1c802 sshd[81043]: Invalid user telecomadmin from 119.93.135.157 port 56687 +Jul 4 08:52:33 vps-5ff1c802 sshd[81043]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:52:33 vps-5ff1c802 sshd[81043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:52:35 vps-5ff1c802 sshd[81043]: Failed password for invalid user telecomadmin from 119.93.135.157 port 56687 ssh2 +Jul 4 08:52:36 vps-5ff1c802 sshd[81043]: Connection closed by invalid user telecomadmin 119.93.135.157 port 56687 [preauth] +Jul 4 08:52:40 vps-5ff1c802 sshd[81045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:52:41 vps-5ff1c802 sshd[81047]: Invalid user telecomadmin from 119.93.135.157 port 57419 +Jul 4 08:52:42 vps-5ff1c802 sshd[81045]: Failed password for root from 64.185.3.117 port 44580 ssh2 +Jul 4 08:52:42 vps-5ff1c802 sshd[81047]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:52:42 vps-5ff1c802 sshd[81047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:52:42 vps-5ff1c802 sshd[81045]: Received disconnect from 64.185.3.117 port 44580:11: Bye Bye [preauth] +Jul 4 08:52:42 vps-5ff1c802 sshd[81045]: Disconnected from authenticating user root 64.185.3.117 port 44580 [preauth] +Jul 4 08:52:43 vps-5ff1c802 sshd[81047]: Failed password for invalid user telecomadmin from 119.93.135.157 port 57419 ssh2 +Jul 4 08:52:44 vps-5ff1c802 sshd[81047]: Connection closed by invalid user telecomadmin 119.93.135.157 port 57419 [preauth] +Jul 4 08:52:50 vps-5ff1c802 sshd[81049]: Invalid user telecomadmin from 119.93.135.157 port 58431 +Jul 4 08:52:50 vps-5ff1c802 sshd[81049]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:52:50 vps-5ff1c802 sshd[81049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:52:52 vps-5ff1c802 sshd[81049]: Failed password for invalid user telecomadmin from 119.93.135.157 port 58431 ssh2 +Jul 4 08:52:53 vps-5ff1c802 sshd[81049]: Connection closed by invalid user telecomadmin 119.93.135.157 port 58431 [preauth] +Jul 4 08:52:58 vps-5ff1c802 sshd[81051]: Invalid user telecomadmin from 119.93.135.157 port 59429 +Jul 4 08:52:59 vps-5ff1c802 sshd[81051]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:52:59 vps-5ff1c802 sshd[81051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:53:01 vps-5ff1c802 sshd[81051]: Failed password for invalid user telecomadmin from 119.93.135.157 port 59429 ssh2 +Jul 4 08:53:01 vps-5ff1c802 sshd[81051]: Connection closed by invalid user telecomadmin 119.93.135.157 port 59429 [preauth] +Jul 4 08:53:06 vps-5ff1c802 sshd[81053]: Invalid user telecomadmin from 119.93.135.157 port 60421 +Jul 4 08:53:07 vps-5ff1c802 sshd[81053]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:53:07 vps-5ff1c802 sshd[81053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:53:08 vps-5ff1c802 sshd[81053]: Failed password for invalid user telecomadmin from 119.93.135.157 port 60421 ssh2 +Jul 4 08:53:09 vps-5ff1c802 sshd[81053]: Connection closed by invalid user telecomadmin 119.93.135.157 port 60421 [preauth] +Jul 4 08:53:14 vps-5ff1c802 sshd[81055]: Invalid user telecomadmin from 119.93.135.157 port 61150 +Jul 4 08:53:15 vps-5ff1c802 sshd[81055]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:53:15 vps-5ff1c802 sshd[81055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:53:16 vps-5ff1c802 sshd[81055]: Failed password for invalid user telecomadmin from 119.93.135.157 port 61150 ssh2 +Jul 4 08:53:17 vps-5ff1c802 sshd[81055]: Connection closed by invalid user telecomadmin 119.93.135.157 port 61150 [preauth] +Jul 4 08:53:18 vps-5ff1c802 sshd[81057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:53:21 vps-5ff1c802 sshd[81057]: Failed password for root from 150.139.212.26 port 46271 ssh2 +Jul 4 08:53:23 vps-5ff1c802 sshd[81059]: Invalid user telecomadmin from 119.93.135.157 port 62131 +Jul 4 08:53:23 vps-5ff1c802 sshd[81057]: Received disconnect from 150.139.212.26 port 46271:11: Bye Bye [preauth] +Jul 4 08:53:23 vps-5ff1c802 sshd[81057]: Disconnected from authenticating user root 150.139.212.26 port 46271 [preauth] +Jul 4 08:53:23 vps-5ff1c802 sshd[81059]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:53:23 vps-5ff1c802 sshd[81059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:53:25 vps-5ff1c802 sshd[81059]: Failed password for invalid user telecomadmin from 119.93.135.157 port 62131 ssh2 +Jul 4 08:53:28 vps-5ff1c802 sshd[81059]: Connection closed by invalid user telecomadmin 119.93.135.157 port 62131 [preauth] +Jul 4 08:53:33 vps-5ff1c802 sshd[81062]: Invalid user telecomadmin from 119.93.135.157 port 63431 +Jul 4 08:53:33 vps-5ff1c802 sshd[81062]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:53:33 vps-5ff1c802 sshd[81062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:53:36 vps-5ff1c802 sshd[81062]: Failed password for invalid user telecomadmin from 119.93.135.157 port 63431 ssh2 +Jul 4 08:53:36 vps-5ff1c802 sshd[81062]: Connection closed by invalid user telecomadmin 119.93.135.157 port 63431 [preauth] +Jul 4 08:53:41 vps-5ff1c802 sshd[81064]: Invalid user telecomadmin from 119.93.135.157 port 64168 +Jul 4 08:53:41 vps-5ff1c802 sshd[81064]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:53:41 vps-5ff1c802 sshd[81064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:53:44 vps-5ff1c802 sshd[81064]: Failed password for invalid user telecomadmin from 119.93.135.157 port 64168 ssh2 +Jul 4 08:53:46 vps-5ff1c802 sshd[81064]: Connection closed by invalid user telecomadmin 119.93.135.157 port 64168 [preauth] +Jul 4 08:53:52 vps-5ff1c802 sshd[81066]: Invalid user telecomadmin from 119.93.135.157 port 65489 +Jul 4 08:53:52 vps-5ff1c802 sshd[81066]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:53:52 vps-5ff1c802 sshd[81066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:53:55 vps-5ff1c802 sshd[81066]: Failed password for invalid user telecomadmin from 119.93.135.157 port 65489 ssh2 +Jul 4 08:53:57 vps-5ff1c802 sshd[81066]: Connection closed by invalid user telecomadmin 119.93.135.157 port 65489 [preauth] +Jul 4 08:53:58 vps-5ff1c802 sshd[81068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:54:00 vps-5ff1c802 sshd[81068]: Failed password for root from 64.185.3.117 port 37630 ssh2 +Jul 4 08:54:00 vps-5ff1c802 sshd[81068]: Received disconnect from 64.185.3.117 port 37630:11: Bye Bye [preauth] +Jul 4 08:54:00 vps-5ff1c802 sshd[81068]: Disconnected from authenticating user root 64.185.3.117 port 37630 [preauth] +Jul 4 08:54:03 vps-5ff1c802 sshd[81070]: Invalid user telecomadmin from 119.93.135.157 port 50168 +Jul 4 08:54:03 vps-5ff1c802 sshd[81070]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:54:03 vps-5ff1c802 sshd[81070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:54:04 vps-5ff1c802 sshd[81072]: Invalid user nagios from 213.25.46.56 port 59449 +Jul 4 08:54:04 vps-5ff1c802 sshd[81072]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:54:04 vps-5ff1c802 sshd[81072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:54:05 vps-5ff1c802 sshd[81070]: Failed password for invalid user telecomadmin from 119.93.135.157 port 50168 ssh2 +Jul 4 08:54:06 vps-5ff1c802 sshd[81072]: Failed password for invalid user nagios from 213.25.46.56 port 59449 ssh2 +Jul 4 08:54:08 vps-5ff1c802 sshd[81070]: Connection closed by invalid user telecomadmin 119.93.135.157 port 50168 [preauth] +Jul 4 08:54:08 vps-5ff1c802 sshd[81072]: Received disconnect from 213.25.46.56 port 59449:11: Bye Bye [preauth] +Jul 4 08:54:08 vps-5ff1c802 sshd[81072]: Disconnected from invalid user nagios 213.25.46.56 port 59449 [preauth] +Jul 4 08:54:14 vps-5ff1c802 sshd[81074]: Invalid user telecomadmin from 119.93.135.157 port 51474 +Jul 4 08:54:14 vps-5ff1c802 sshd[81074]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:54:14 vps-5ff1c802 sshd[81074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:54:16 vps-5ff1c802 sshd[81074]: Failed password for invalid user telecomadmin from 119.93.135.157 port 51474 ssh2 +Jul 4 08:54:17 vps-5ff1c802 sshd[81074]: Connection closed by invalid user telecomadmin 119.93.135.157 port 51474 [preauth] +Jul 4 08:54:19 vps-5ff1c802 sshd[81076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:54:21 vps-5ff1c802 sshd[81076]: Failed password for root from 179.95.181.214 port 43856 ssh2 +Jul 4 08:54:21 vps-5ff1c802 sshd[81076]: Received disconnect from 179.95.181.214 port 43856:11: Bye Bye [preauth] +Jul 4 08:54:21 vps-5ff1c802 sshd[81076]: Disconnected from authenticating user root 179.95.181.214 port 43856 [preauth] +Jul 4 08:54:22 vps-5ff1c802 sshd[81078]: Invalid user telecomadmin from 119.93.135.157 port 52497 +Jul 4 08:54:23 vps-5ff1c802 sshd[81078]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:54:23 vps-5ff1c802 sshd[81078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:54:24 vps-5ff1c802 sshd[81078]: Failed password for invalid user telecomadmin from 119.93.135.157 port 52497 ssh2 +Jul 4 08:54:25 vps-5ff1c802 sshd[81078]: Connection closed by invalid user telecomadmin 119.93.135.157 port 52497 [preauth] +Jul 4 08:54:30 vps-5ff1c802 sshd[81080]: Invalid user telecomadmin from 119.93.135.157 port 53500 +Jul 4 08:54:31 vps-5ff1c802 sshd[81080]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:54:31 vps-5ff1c802 sshd[81080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.93.135.157 +Jul 4 08:54:32 vps-5ff1c802 sshd[81080]: Failed password for invalid user telecomadmin from 119.93.135.157 port 53500 ssh2 +Jul 4 08:54:33 vps-5ff1c802 sshd[81080]: Connection closed by invalid user telecomadmin 119.93.135.157 port 53500 [preauth] +Jul 4 08:55:22 vps-5ff1c802 sshd[81082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:55:24 vps-5ff1c802 sshd[81082]: Failed password for root from 64.185.3.117 port 58914 ssh2 +Jul 4 08:55:26 vps-5ff1c802 sshd[81082]: Received disconnect from 64.185.3.117 port 58914:11: Bye Bye [preauth] +Jul 4 08:55:26 vps-5ff1c802 sshd[81082]: Disconnected from authenticating user root 64.185.3.117 port 58914 [preauth] +Jul 4 08:55:32 vps-5ff1c802 sshd[81084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:55:33 vps-5ff1c802 sshd[81084]: Failed password for root from 150.139.212.26 port 57758 ssh2 +Jul 4 08:55:34 vps-5ff1c802 sshd[81084]: Received disconnect from 150.139.212.26 port 57758:11: Bye Bye [preauth] +Jul 4 08:55:34 vps-5ff1c802 sshd[81084]: Disconnected from authenticating user root 150.139.212.26 port 57758 [preauth] +Jul 4 08:56:08 vps-5ff1c802 sshd[81086]: Invalid user tomcat from 213.25.46.56 port 49930 +Jul 4 08:56:08 vps-5ff1c802 sshd[81086]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:56:08 vps-5ff1c802 sshd[81086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:56:09 vps-5ff1c802 sshd[81086]: Failed password for invalid user tomcat from 213.25.46.56 port 49930 ssh2 +Jul 4 08:56:10 vps-5ff1c802 sshd[81086]: Received disconnect from 213.25.46.56 port 49930:11: Bye Bye [preauth] +Jul 4 08:56:10 vps-5ff1c802 sshd[81086]: Disconnected from invalid user tomcat 213.25.46.56 port 49930 [preauth] +Jul 4 08:56:32 vps-5ff1c802 sshd[81088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 08:56:35 vps-5ff1c802 sshd[81088]: Failed password for root from 203.150.102.162 port 38086 ssh2 +Jul 4 08:56:37 vps-5ff1c802 sshd[81088]: Received disconnect from 203.150.102.162 port 38086:11: Bye Bye [preauth] +Jul 4 08:56:37 vps-5ff1c802 sshd[81088]: Disconnected from authenticating user root 203.150.102.162 port 38086 [preauth] +Jul 4 08:56:41 vps-5ff1c802 sshd[81090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:56:43 vps-5ff1c802 sshd[81090]: Failed password for root from 64.185.3.117 port 51962 ssh2 +Jul 4 08:56:43 vps-5ff1c802 sshd[81090]: Received disconnect from 64.185.3.117 port 51962:11: Bye Bye [preauth] +Jul 4 08:56:43 vps-5ff1c802 sshd[81090]: Disconnected from authenticating user root 64.185.3.117 port 51962 [preauth] +Jul 4 08:56:45 vps-5ff1c802 sshd[81092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:56:47 vps-5ff1c802 sshd[81092]: Failed password for root from 179.95.181.214 port 51674 ssh2 +Jul 4 08:56:49 vps-5ff1c802 sshd[81092]: Received disconnect from 179.95.181.214 port 51674:11: Bye Bye [preauth] +Jul 4 08:56:49 vps-5ff1c802 sshd[81092]: Disconnected from authenticating user root 179.95.181.214 port 51674 [preauth] +Jul 4 08:57:39 vps-5ff1c802 sshd[81094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:57:41 vps-5ff1c802 sshd[81094]: Failed password for root from 150.139.212.26 port 41012 ssh2 +Jul 4 08:57:41 vps-5ff1c802 sshd[81094]: Received disconnect from 150.139.212.26 port 41012:11: Bye Bye [preauth] +Jul 4 08:57:41 vps-5ff1c802 sshd[81094]: Disconnected from authenticating user root 150.139.212.26 port 41012 [preauth] +Jul 4 08:58:01 vps-5ff1c802 sshd[81096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:58:04 vps-5ff1c802 sshd[81096]: Failed password for root from 64.185.3.117 port 45018 ssh2 +Jul 4 08:58:05 vps-5ff1c802 sshd[81096]: Received disconnect from 64.185.3.117 port 45018:11: Bye Bye [preauth] +Jul 4 08:58:05 vps-5ff1c802 sshd[81096]: Disconnected from authenticating user root 64.185.3.117 port 45018 [preauth] +Jul 4 08:58:08 vps-5ff1c802 sshd[81098]: Invalid user teste from 213.25.46.56 port 40413 +Jul 4 08:58:08 vps-5ff1c802 sshd[81098]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 08:58:08 vps-5ff1c802 sshd[81098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 08:58:10 vps-5ff1c802 sshd[81098]: Failed password for invalid user teste from 213.25.46.56 port 40413 ssh2 +Jul 4 08:58:12 vps-5ff1c802 sshd[81098]: Received disconnect from 213.25.46.56 port 40413:11: Bye Bye [preauth] +Jul 4 08:58:12 vps-5ff1c802 sshd[81098]: Disconnected from invalid user teste 213.25.46.56 port 40413 [preauth] +Jul 4 08:58:51 vps-5ff1c802 sshd[81101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 08:58:53 vps-5ff1c802 sshd[81101]: Failed password for root from 203.150.102.162 port 54392 ssh2 +Jul 4 08:58:56 vps-5ff1c802 sshd[81101]: Received disconnect from 203.150.102.162 port 54392:11: Bye Bye [preauth] +Jul 4 08:58:56 vps-5ff1c802 sshd[81101]: Disconnected from authenticating user root 203.150.102.162 port 54392 [preauth] +Jul 4 08:59:07 vps-5ff1c802 sshd[81103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 08:59:09 vps-5ff1c802 sshd[81103]: Failed password for root from 179.95.181.214 port 59670 ssh2 +Jul 4 08:59:11 vps-5ff1c802 sshd[81103]: Received disconnect from 179.95.181.214 port 59670:11: Bye Bye [preauth] +Jul 4 08:59:11 vps-5ff1c802 sshd[81103]: Disconnected from authenticating user root 179.95.181.214 port 59670 [preauth] +Jul 4 08:59:18 vps-5ff1c802 sshd[81105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 08:59:20 vps-5ff1c802 sshd[81105]: Failed password for root from 64.185.3.117 port 38066 ssh2 +Jul 4 08:59:22 vps-5ff1c802 sshd[81105]: Received disconnect from 64.185.3.117 port 38066:11: Bye Bye [preauth] +Jul 4 08:59:22 vps-5ff1c802 sshd[81105]: Disconnected from authenticating user root 64.185.3.117 port 38066 [preauth] +Jul 4 08:59:47 vps-5ff1c802 sshd[81107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 08:59:49 vps-5ff1c802 sshd[81107]: Failed password for root from 150.139.212.26 port 52499 ssh2 +Jul 4 08:59:51 vps-5ff1c802 sshd[81107]: Received disconnect from 150.139.212.26 port 52499:11: Bye Bye [preauth] +Jul 4 08:59:51 vps-5ff1c802 sshd[81107]: Disconnected from authenticating user root 150.139.212.26 port 52499 [preauth] +Jul 4 09:00:19 vps-5ff1c802 sshd[81109]: Invalid user sumit from 213.25.46.56 port 59129 +Jul 4 09:00:19 vps-5ff1c802 sshd[81109]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:00:19 vps-5ff1c802 sshd[81109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:00:21 vps-5ff1c802 sshd[81109]: Failed password for invalid user sumit from 213.25.46.56 port 59129 ssh2 +Jul 4 09:00:21 vps-5ff1c802 sshd[81109]: Received disconnect from 213.25.46.56 port 59129:11: Bye Bye [preauth] +Jul 4 09:00:21 vps-5ff1c802 sshd[81109]: Disconnected from invalid user sumit 213.25.46.56 port 59129 [preauth] +Jul 4 09:00:37 vps-5ff1c802 sshd[81111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:00:39 vps-5ff1c802 sshd[81111]: Failed password for root from 64.185.3.117 port 59350 ssh2 +Jul 4 09:00:42 vps-5ff1c802 sshd[81111]: Received disconnect from 64.185.3.117 port 59350:11: Bye Bye [preauth] +Jul 4 09:00:42 vps-5ff1c802 sshd[81111]: Disconnected from authenticating user root 64.185.3.117 port 59350 [preauth] +Jul 4 09:01:07 vps-5ff1c802 sshd[81114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:01:09 vps-5ff1c802 sshd[81114]: Failed password for root from 203.150.102.162 port 42163 ssh2 +Jul 4 09:01:11 vps-5ff1c802 sshd[81114]: Received disconnect from 203.150.102.162 port 42163:11: Bye Bye [preauth] +Jul 4 09:01:11 vps-5ff1c802 sshd[81114]: Disconnected from authenticating user root 203.150.102.162 port 42163 [preauth] +Jul 4 09:01:29 vps-5ff1c802 sshd[81116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:01:32 vps-5ff1c802 sshd[81116]: Failed password for root from 179.95.181.214 port 40144 ssh2 +Jul 4 09:01:33 vps-5ff1c802 sshd[81116]: Received disconnect from 179.95.181.214 port 40144:11: Bye Bye [preauth] +Jul 4 09:01:33 vps-5ff1c802 sshd[81116]: Disconnected from authenticating user root 179.95.181.214 port 40144 [preauth] +Jul 4 09:01:36 vps-5ff1c802 sshd[81118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:01:38 vps-5ff1c802 sshd[81118]: Failed password for root from 150.139.212.26 port 35753 ssh2 +Jul 4 09:01:40 vps-5ff1c802 sshd[81118]: Received disconnect from 150.139.212.26 port 35753:11: Bye Bye [preauth] +Jul 4 09:01:40 vps-5ff1c802 sshd[81118]: Disconnected from authenticating user root 150.139.212.26 port 35753 [preauth] +Jul 4 09:01:56 vps-5ff1c802 sshd[81120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:01:57 vps-5ff1c802 sshd[81120]: Failed password for root from 64.185.3.117 port 52396 ssh2 +Jul 4 09:01:58 vps-5ff1c802 sshd[81120]: Received disconnect from 64.185.3.117 port 52396:11: Bye Bye [preauth] +Jul 4 09:01:58 vps-5ff1c802 sshd[81120]: Disconnected from authenticating user root 64.185.3.117 port 52396 [preauth] +Jul 4 09:02:33 vps-5ff1c802 sshd[81122]: Invalid user mysql from 213.25.46.56 port 49609 +Jul 4 09:02:33 vps-5ff1c802 sshd[81122]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:02:33 vps-5ff1c802 sshd[81122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:02:34 vps-5ff1c802 sshd[81122]: Failed password for invalid user mysql from 213.25.46.56 port 49609 ssh2 +Jul 4 09:02:34 vps-5ff1c802 sshd[81122]: Received disconnect from 213.25.46.56 port 49609:11: Bye Bye [preauth] +Jul 4 09:02:34 vps-5ff1c802 sshd[81122]: Disconnected from invalid user mysql 213.25.46.56 port 49609 [preauth] +Jul 4 09:03:12 vps-5ff1c802 sshd[81124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:03:15 vps-5ff1c802 sshd[81124]: Failed password for root from 203.150.102.162 port 58173 ssh2 +Jul 4 09:03:17 vps-5ff1c802 sshd[81124]: Received disconnect from 203.150.102.162 port 58173:11: Bye Bye [preauth] +Jul 4 09:03:17 vps-5ff1c802 sshd[81124]: Disconnected from authenticating user root 203.150.102.162 port 58173 [preauth] +Jul 4 09:03:19 vps-5ff1c802 sshd[81126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:03:21 vps-5ff1c802 sshd[81126]: Failed password for root from 64.185.3.117 port 45452 ssh2 +Jul 4 09:03:22 vps-5ff1c802 sshd[81128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:03:23 vps-5ff1c802 sshd[81126]: Received disconnect from 64.185.3.117 port 45452:11: Bye Bye [preauth] +Jul 4 09:03:23 vps-5ff1c802 sshd[81126]: Disconnected from authenticating user root 64.185.3.117 port 45452 [preauth] +Jul 4 09:03:24 vps-5ff1c802 sshd[81128]: Failed password for root from 150.139.212.26 port 47240 ssh2 +Jul 4 09:03:26 vps-5ff1c802 sshd[81128]: Received disconnect from 150.139.212.26 port 47240:11: Bye Bye [preauth] +Jul 4 09:03:26 vps-5ff1c802 sshd[81128]: Disconnected from authenticating user root 150.139.212.26 port 47240 [preauth] +Jul 4 09:03:47 vps-5ff1c802 sshd[81130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:03:49 vps-5ff1c802 sshd[81130]: Failed password for root from 179.95.181.214 port 48824 ssh2 +Jul 4 09:03:51 vps-5ff1c802 sshd[81130]: Received disconnect from 179.95.181.214 port 48824:11: Bye Bye [preauth] +Jul 4 09:03:51 vps-5ff1c802 sshd[81130]: Disconnected from authenticating user root 179.95.181.214 port 48824 [preauth] +Jul 4 09:04:36 vps-5ff1c802 sshd[81133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:04:38 vps-5ff1c802 sshd[81133]: Failed password for root from 64.185.3.117 port 38504 ssh2 +Jul 4 09:04:38 vps-5ff1c802 sshd[81133]: Received disconnect from 64.185.3.117 port 38504:11: Bye Bye [preauth] +Jul 4 09:04:38 vps-5ff1c802 sshd[81133]: Disconnected from authenticating user root 64.185.3.117 port 38504 [preauth] +Jul 4 09:04:42 vps-5ff1c802 sshd[81135]: Invalid user test from 213.25.46.56 port 40090 +Jul 4 09:04:42 vps-5ff1c802 sshd[81135]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:04:42 vps-5ff1c802 sshd[81135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:04:45 vps-5ff1c802 sshd[81135]: Failed password for invalid user test from 213.25.46.56 port 40090 ssh2 +Jul 4 09:04:45 vps-5ff1c802 sshd[81135]: Received disconnect from 213.25.46.56 port 40090:11: Bye Bye [preauth] +Jul 4 09:04:45 vps-5ff1c802 sshd[81135]: Disconnected from invalid user test 213.25.46.56 port 40090 [preauth] +Jul 4 09:05:16 vps-5ff1c802 sshd[81137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:05:18 vps-5ff1c802 sshd[81137]: Failed password for root from 203.150.102.162 port 45843 ssh2 +Jul 4 09:05:20 vps-5ff1c802 sshd[81137]: Received disconnect from 203.150.102.162 port 45843:11: Bye Bye [preauth] +Jul 4 09:05:20 vps-5ff1c802 sshd[81137]: Disconnected from authenticating user root 203.150.102.162 port 45843 [preauth] +Jul 4 09:05:25 vps-5ff1c802 sshd[81139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:05:27 vps-5ff1c802 sshd[81139]: Failed password for root from 150.139.212.26 port 58727 ssh2 +Jul 4 09:05:29 vps-5ff1c802 sshd[81139]: Received disconnect from 150.139.212.26 port 58727:11: Bye Bye [preauth] +Jul 4 09:05:29 vps-5ff1c802 sshd[81139]: Disconnected from authenticating user root 150.139.212.26 port 58727 [preauth] +Jul 4 09:05:55 vps-5ff1c802 sshd[81141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:05:58 vps-5ff1c802 sshd[81141]: Failed password for root from 64.185.3.117 port 59788 ssh2 +Jul 4 09:06:00 vps-5ff1c802 sshd[81141]: Received disconnect from 64.185.3.117 port 59788:11: Bye Bye [preauth] +Jul 4 09:06:00 vps-5ff1c802 sshd[81141]: Disconnected from authenticating user root 64.185.3.117 port 59788 [preauth] +Jul 4 09:06:04 vps-5ff1c802 sshd[81143]: Connection closed by 83.229.149.191 port 54286 [preauth] +Jul 4 09:06:08 vps-5ff1c802 sshd[81145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:06:09 vps-5ff1c802 sshd[81145]: Failed password for root from 179.95.181.214 port 57468 ssh2 +Jul 4 09:06:10 vps-5ff1c802 sshd[81145]: Received disconnect from 179.95.181.214 port 57468:11: Bye Bye [preauth] +Jul 4 09:06:10 vps-5ff1c802 sshd[81145]: Disconnected from authenticating user root 179.95.181.214 port 57468 [preauth] +Jul 4 09:06:52 vps-5ff1c802 sshd[81147]: Invalid user gabriel from 213.25.46.56 port 58807 +Jul 4 09:06:52 vps-5ff1c802 sshd[81147]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:06:52 vps-5ff1c802 sshd[81147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:06:54 vps-5ff1c802 sshd[81147]: Failed password for invalid user gabriel from 213.25.46.56 port 58807 ssh2 +Jul 4 09:06:55 vps-5ff1c802 sshd[81147]: Received disconnect from 213.25.46.56 port 58807:11: Bye Bye [preauth] +Jul 4 09:06:55 vps-5ff1c802 sshd[81147]: Disconnected from invalid user gabriel 213.25.46.56 port 58807 [preauth] +Jul 4 09:07:15 vps-5ff1c802 sshd[81149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:07:17 vps-5ff1c802 sshd[81149]: Failed password for root from 64.185.3.117 port 52842 ssh2 +Jul 4 09:07:17 vps-5ff1c802 sshd[81151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:07:17 vps-5ff1c802 sshd[81149]: Received disconnect from 64.185.3.117 port 52842:11: Bye Bye [preauth] +Jul 4 09:07:17 vps-5ff1c802 sshd[81149]: Disconnected from authenticating user root 64.185.3.117 port 52842 [preauth] +Jul 4 09:07:20 vps-5ff1c802 sshd[81151]: Failed password for root from 203.150.102.162 port 33614 ssh2 +Jul 4 09:07:21 vps-5ff1c802 sshd[81151]: Received disconnect from 203.150.102.162 port 33614:11: Bye Bye [preauth] +Jul 4 09:07:21 vps-5ff1c802 sshd[81151]: Disconnected from authenticating user root 203.150.102.162 port 33614 [preauth] +Jul 4 09:07:34 vps-5ff1c802 sshd[81153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:07:37 vps-5ff1c802 sshd[81153]: Failed password for root from 150.139.212.26 port 41981 ssh2 +Jul 4 09:07:39 vps-5ff1c802 sshd[81153]: Received disconnect from 150.139.212.26 port 41981:11: Bye Bye [preauth] +Jul 4 09:07:39 vps-5ff1c802 sshd[81153]: Disconnected from authenticating user root 150.139.212.26 port 41981 [preauth] +Jul 4 09:08:31 vps-5ff1c802 sshd[81155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:08:31 vps-5ff1c802 sshd[81157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:08:33 vps-5ff1c802 sshd[81155]: Failed password for root from 179.95.181.214 port 37904 ssh2 +Jul 4 09:08:33 vps-5ff1c802 sshd[81157]: Failed password for root from 64.185.3.117 port 45892 ssh2 +Jul 4 09:08:35 vps-5ff1c802 sshd[81155]: Received disconnect from 179.95.181.214 port 37904:11: Bye Bye [preauth] +Jul 4 09:08:35 vps-5ff1c802 sshd[81155]: Disconnected from authenticating user root 179.95.181.214 port 37904 [preauth] +Jul 4 09:08:35 vps-5ff1c802 sshd[81157]: Received disconnect from 64.185.3.117 port 45892:11: Bye Bye [preauth] +Jul 4 09:08:35 vps-5ff1c802 sshd[81157]: Disconnected from authenticating user root 64.185.3.117 port 45892 [preauth] +Jul 4 09:08:53 vps-5ff1c802 sshd[81160]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 09:08:59 vps-5ff1c802 sshd[81161]: Invalid user sky from 213.25.46.56 port 49287 +Jul 4 09:08:59 vps-5ff1c802 sshd[81161]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:08:59 vps-5ff1c802 sshd[81161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:09:00 vps-5ff1c802 sshd[81161]: Failed password for invalid user sky from 213.25.46.56 port 49287 ssh2 +Jul 4 09:09:02 vps-5ff1c802 sshd[81161]: Received disconnect from 213.25.46.56 port 49287:11: Bye Bye [preauth] +Jul 4 09:09:02 vps-5ff1c802 sshd[81161]: Disconnected from invalid user sky 213.25.46.56 port 49287 [preauth] +Jul 4 09:09:16 vps-5ff1c802 sshd[81163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:09:17 vps-5ff1c802 sshd[81165]: Unable to negotiate with 141.98.10.203 port 57582: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 09:09:18 vps-5ff1c802 sshd[81163]: Failed password for root from 203.150.102.162 port 49543 ssh2 +Jul 4 09:09:19 vps-5ff1c802 sshd[81163]: Received disconnect from 203.150.102.162 port 49543:11: Bye Bye [preauth] +Jul 4 09:09:19 vps-5ff1c802 sshd[81163]: Disconnected from authenticating user root 203.150.102.162 port 49543 [preauth] +Jul 4 09:09:20 vps-5ff1c802 sshd[81167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:09:21 vps-5ff1c802 sshd[81167]: Failed password for root from 150.139.212.26 port 53468 ssh2 +Jul 4 09:09:22 vps-5ff1c802 sshd[81167]: Received disconnect from 150.139.212.26 port 53468:11: Bye Bye [preauth] +Jul 4 09:09:22 vps-5ff1c802 sshd[81167]: Disconnected from authenticating user root 150.139.212.26 port 53468 [preauth] +Jul 4 09:09:28 vps-5ff1c802 sshd[81169]: Unable to negotiate with 141.98.10.203 port 58788: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 09:09:39 vps-5ff1c802 sshd[81171]: Unable to negotiate with 141.98.10.203 port 60006: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 09:09:48 vps-5ff1c802 sshd[81173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:09:49 vps-5ff1c802 sshd[81175]: Unable to negotiate with 141.98.10.203 port 32970: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 09:09:50 vps-5ff1c802 sshd[81173]: Failed password for root from 64.185.3.117 port 38944 ssh2 +Jul 4 09:09:52 vps-5ff1c802 sshd[81173]: Received disconnect from 64.185.3.117 port 38944:11: Bye Bye [preauth] +Jul 4 09:09:52 vps-5ff1c802 sshd[81173]: Disconnected from authenticating user root 64.185.3.117 port 38944 [preauth] +Jul 4 09:10:00 vps-5ff1c802 sshd[81177]: Unable to negotiate with 141.98.10.203 port 34188: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 09:10:11 vps-5ff1c802 sshd[81179]: Unable to negotiate with 141.98.10.203 port 35400: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 09:10:50 vps-5ff1c802 sshd[81181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:10:52 vps-5ff1c802 sshd[81181]: Failed password for root from 179.95.181.214 port 46542 ssh2 +Jul 4 09:10:54 vps-5ff1c802 sshd[81181]: Received disconnect from 179.95.181.214 port 46542:11: Bye Bye [preauth] +Jul 4 09:10:54 vps-5ff1c802 sshd[81181]: Disconnected from authenticating user root 179.95.181.214 port 46542 [preauth] +Jul 4 09:11:02 vps-5ff1c802 sshd[81183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:11:03 vps-5ff1c802 sshd[81185]: Invalid user steamcmd from 213.25.46.56 port 39768 +Jul 4 09:11:03 vps-5ff1c802 sshd[81185]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:11:03 vps-5ff1c802 sshd[81185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:11:04 vps-5ff1c802 sshd[81183]: Failed password for root from 64.185.3.117 port 60228 ssh2 +Jul 4 09:11:04 vps-5ff1c802 sshd[81183]: Received disconnect from 64.185.3.117 port 60228:11: Bye Bye [preauth] +Jul 4 09:11:04 vps-5ff1c802 sshd[81183]: Disconnected from authenticating user root 64.185.3.117 port 60228 [preauth] +Jul 4 09:11:05 vps-5ff1c802 sshd[81185]: Failed password for invalid user steamcmd from 213.25.46.56 port 39768 ssh2 +Jul 4 09:11:05 vps-5ff1c802 sshd[81185]: Received disconnect from 213.25.46.56 port 39768:11: Bye Bye [preauth] +Jul 4 09:11:05 vps-5ff1c802 sshd[81185]: Disconnected from invalid user steamcmd 213.25.46.56 port 39768 [preauth] +Jul 4 09:11:11 vps-5ff1c802 sshd[81187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:11:13 vps-5ff1c802 sshd[81187]: Failed password for root from 203.150.102.162 port 37223 ssh2 +Jul 4 09:11:16 vps-5ff1c802 sshd[81187]: Received disconnect from 203.150.102.162 port 37223:11: Bye Bye [preauth] +Jul 4 09:11:16 vps-5ff1c802 sshd[81187]: Disconnected from authenticating user root 203.150.102.162 port 37223 [preauth] +Jul 4 09:11:21 vps-5ff1c802 sshd[81189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:11:23 vps-5ff1c802 sshd[81189]: Failed password for root from 150.139.212.26 port 36722 ssh2 +Jul 4 09:11:26 vps-5ff1c802 sshd[81189]: Received disconnect from 150.139.212.26 port 36722:11: Bye Bye [preauth] +Jul 4 09:11:26 vps-5ff1c802 sshd[81189]: Disconnected from authenticating user root 150.139.212.26 port 36722 [preauth] +Jul 4 09:12:04 vps-5ff1c802 sshd[81191]: Invalid user eclipse from 176.111.173.218 port 40367 +Jul 4 09:12:04 vps-5ff1c802 sshd[81191]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:12:04 vps-5ff1c802 sshd[81191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 09:12:07 vps-5ff1c802 sshd[81191]: Failed password for invalid user eclipse from 176.111.173.218 port 40367 ssh2 +Jul 4 09:12:08 vps-5ff1c802 sshd[81191]: Connection closed by invalid user eclipse 176.111.173.218 port 40367 [preauth] +Jul 4 09:12:20 vps-5ff1c802 sshd[81193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:12:22 vps-5ff1c802 sshd[81193]: Failed password for root from 64.185.3.117 port 53272 ssh2 +Jul 4 09:12:22 vps-5ff1c802 sshd[81193]: Received disconnect from 64.185.3.117 port 53272:11: Bye Bye [preauth] +Jul 4 09:12:22 vps-5ff1c802 sshd[81193]: Disconnected from authenticating user root 64.185.3.117 port 53272 [preauth] +Jul 4 09:13:10 vps-5ff1c802 sshd[81195]: Invalid user ftpadmin from 213.25.46.56 port 58482 +Jul 4 09:13:10 vps-5ff1c802 sshd[81195]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:13:10 vps-5ff1c802 sshd[81195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:13:13 vps-5ff1c802 sshd[81195]: Failed password for invalid user ftpadmin from 213.25.46.56 port 58482 ssh2 +Jul 4 09:13:14 vps-5ff1c802 sshd[81195]: Received disconnect from 213.25.46.56 port 58482:11: Bye Bye [preauth] +Jul 4 09:13:14 vps-5ff1c802 sshd[81195]: Disconnected from invalid user ftpadmin 213.25.46.56 port 58482 [preauth] +Jul 4 09:13:14 vps-5ff1c802 sshd[81197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:13:16 vps-5ff1c802 sshd[81197]: Failed password for root from 179.95.181.214 port 55210 ssh2 +Jul 4 09:13:16 vps-5ff1c802 sshd[81197]: Received disconnect from 179.95.181.214 port 55210:11: Bye Bye [preauth] +Jul 4 09:13:16 vps-5ff1c802 sshd[81197]: Disconnected from authenticating user root 179.95.181.214 port 55210 [preauth] +Jul 4 09:13:42 vps-5ff1c802 sshd[81201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:13:43 vps-5ff1c802 sshd[81201]: Failed password for root from 64.185.3.117 port 46324 ssh2 +Jul 4 09:13:44 vps-5ff1c802 sshd[81201]: Received disconnect from 64.185.3.117 port 46324:11: Bye Bye [preauth] +Jul 4 09:13:44 vps-5ff1c802 sshd[81201]: Disconnected from authenticating user root 64.185.3.117 port 46324 [preauth] +Jul 4 09:15:04 vps-5ff1c802 sshd[81204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:15:07 vps-5ff1c802 sshd[81204]: Failed password for root from 64.185.3.117 port 39378 ssh2 +Jul 4 09:15:08 vps-5ff1c802 sshd[81204]: Received disconnect from 64.185.3.117 port 39378:11: Bye Bye [preauth] +Jul 4 09:15:08 vps-5ff1c802 sshd[81204]: Disconnected from authenticating user root 64.185.3.117 port 39378 [preauth] +Jul 4 09:15:21 vps-5ff1c802 sshd[81206]: Invalid user dev from 213.25.46.56 port 48964 +Jul 4 09:15:21 vps-5ff1c802 sshd[81206]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:15:21 vps-5ff1c802 sshd[81206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:15:23 vps-5ff1c802 sshd[81206]: Failed password for invalid user dev from 213.25.46.56 port 48964 ssh2 +Jul 4 09:15:24 vps-5ff1c802 sshd[81206]: Received disconnect from 213.25.46.56 port 48964:11: Bye Bye [preauth] +Jul 4 09:15:24 vps-5ff1c802 sshd[81206]: Disconnected from invalid user dev 213.25.46.56 port 48964 [preauth] +Jul 4 09:15:38 vps-5ff1c802 sshd[81208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:15:40 vps-5ff1c802 sshd[81208]: Failed password for root from 179.95.181.214 port 35642 ssh2 +Jul 4 09:15:40 vps-5ff1c802 sshd[81208]: Received disconnect from 179.95.181.214 port 35642:11: Bye Bye [preauth] +Jul 4 09:15:40 vps-5ff1c802 sshd[81208]: Disconnected from authenticating user root 179.95.181.214 port 35642 [preauth] +Jul 4 09:15:40 vps-5ff1c802 sshd[81210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:15:43 vps-5ff1c802 sshd[81210]: Failed password for root from 203.150.102.162 port 53196 ssh2 +Jul 4 09:15:45 vps-5ff1c802 sshd[81210]: Received disconnect from 203.150.102.162 port 53196:11: Bye Bye [preauth] +Jul 4 09:15:45 vps-5ff1c802 sshd[81210]: Disconnected from authenticating user root 203.150.102.162 port 53196 [preauth] +Jul 4 09:15:48 vps-5ff1c802 sshd[81212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:15:49 vps-5ff1c802 sshd[81212]: Failed password for root from 150.139.212.26 port 59696 ssh2 +Jul 4 09:15:50 vps-5ff1c802 sshd[81212]: Received disconnect from 150.139.212.26 port 59696:11: Bye Bye [preauth] +Jul 4 09:15:50 vps-5ff1c802 sshd[81212]: Disconnected from authenticating user root 150.139.212.26 port 59696 [preauth] +Jul 4 09:16:21 vps-5ff1c802 sshd[81214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:16:22 vps-5ff1c802 sshd[81216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:16:23 vps-5ff1c802 sshd[81214]: Failed password for root from 64.185.3.117 port 60660 ssh2 +Jul 4 09:16:23 vps-5ff1c802 sshd[81214]: Received disconnect from 64.185.3.117 port 60660:11: Bye Bye [preauth] +Jul 4 09:16:23 vps-5ff1c802 sshd[81214]: Disconnected from authenticating user root 64.185.3.117 port 60660 [preauth] +Jul 4 09:16:23 vps-5ff1c802 sshd[81216]: Failed password for root from 81.69.7.105 port 50394 ssh2 +Jul 4 09:16:24 vps-5ff1c802 sshd[81216]: Received disconnect from 81.69.7.105 port 50394:11: Bye Bye [preauth] +Jul 4 09:16:24 vps-5ff1c802 sshd[81216]: Disconnected from authenticating user root 81.69.7.105 port 50394 [preauth] +Jul 4 09:16:37 vps-5ff1c802 sshd[81218]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 09:17:01 vps-5ff1c802 CRON[81219]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 09:17:01 vps-5ff1c802 CRON[81219]: pam_unix(cron:session): session closed for user root +Jul 4 09:17:28 vps-5ff1c802 sshd[81222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:17:29 vps-5ff1c802 sshd[81224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 09:17:30 vps-5ff1c802 sshd[81222]: Failed password for root from 114.117.199.115 port 36712 ssh2 +Jul 4 09:17:31 vps-5ff1c802 sshd[81222]: Received disconnect from 114.117.199.115 port 36712:11: Bye Bye [preauth] +Jul 4 09:17:31 vps-5ff1c802 sshd[81222]: Disconnected from authenticating user root 114.117.199.115 port 36712 [preauth] +Jul 4 09:17:31 vps-5ff1c802 sshd[81224]: Failed password for root from 213.25.46.56 port 39448 ssh2 +Jul 4 09:17:33 vps-5ff1c802 sshd[81224]: Received disconnect from 213.25.46.56 port 39448:11: Bye Bye [preauth] +Jul 4 09:17:33 vps-5ff1c802 sshd[81224]: Disconnected from authenticating user root 213.25.46.56 port 39448 [preauth] +Jul 4 09:17:41 vps-5ff1c802 sshd[81226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:17:42 vps-5ff1c802 sshd[81228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:17:43 vps-5ff1c802 sshd[81226]: Failed password for root from 203.150.102.162 port 41338 ssh2 +Jul 4 09:17:44 vps-5ff1c802 sshd[81228]: Failed password for root from 64.185.3.117 port 53712 ssh2 +Jul 4 09:17:45 vps-5ff1c802 sshd[81228]: Received disconnect from 64.185.3.117 port 53712:11: Bye Bye [preauth] +Jul 4 09:17:45 vps-5ff1c802 sshd[81228]: Disconnected from authenticating user root 64.185.3.117 port 53712 [preauth] +Jul 4 09:17:45 vps-5ff1c802 sshd[81226]: Received disconnect from 203.150.102.162 port 41338:11: Bye Bye [preauth] +Jul 4 09:17:45 vps-5ff1c802 sshd[81226]: Disconnected from authenticating user root 203.150.102.162 port 41338 [preauth] +Jul 4 09:17:59 vps-5ff1c802 sshd[81232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:18:01 vps-5ff1c802 sshd[81232]: Failed password for root from 179.95.181.214 port 43512 ssh2 +Jul 4 09:18:03 vps-5ff1c802 sshd[81232]: Received disconnect from 179.95.181.214 port 43512:11: Bye Bye [preauth] +Jul 4 09:18:03 vps-5ff1c802 sshd[81232]: Disconnected from authenticating user root 179.95.181.214 port 43512 [preauth] +Jul 4 09:19:07 vps-5ff1c802 sshd[81234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:19:09 vps-5ff1c802 sshd[81234]: Failed password for root from 64.185.3.117 port 46766 ssh2 +Jul 4 09:19:10 vps-5ff1c802 sshd[81234]: Received disconnect from 64.185.3.117 port 46766:11: Bye Bye [preauth] +Jul 4 09:19:10 vps-5ff1c802 sshd[81234]: Disconnected from authenticating user root 64.185.3.117 port 46766 [preauth] +Jul 4 09:19:26 vps-5ff1c802 sshd[81230]: Connection closed by 150.139.212.26 port 42950 [preauth] +Jul 4 09:19:39 vps-5ff1c802 sshd[81236]: Invalid user admin from 213.25.46.56 port 58157 +Jul 4 09:19:39 vps-5ff1c802 sshd[81236]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:19:39 vps-5ff1c802 sshd[81236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:19:42 vps-5ff1c802 sshd[81236]: Failed password for invalid user admin from 213.25.46.56 port 58157 ssh2 +Jul 4 09:19:43 vps-5ff1c802 sshd[81236]: Received disconnect from 213.25.46.56 port 58157:11: Bye Bye [preauth] +Jul 4 09:19:43 vps-5ff1c802 sshd[81236]: Disconnected from invalid user admin 213.25.46.56 port 58157 [preauth] +Jul 4 09:19:46 vps-5ff1c802 sshd[81238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:19:48 vps-5ff1c802 sshd[81238]: Failed password for root from 203.150.102.162 port 57284 ssh2 +Jul 4 09:19:50 vps-5ff1c802 sshd[81238]: Received disconnect from 203.150.102.162 port 57284:11: Bye Bye [preauth] +Jul 4 09:19:50 vps-5ff1c802 sshd[81238]: Disconnected from authenticating user root 203.150.102.162 port 57284 [preauth] +Jul 4 09:20:01 vps-5ff1c802 sshd[81240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:20:02 vps-5ff1c802 sshd[81240]: Failed password for root from 150.139.212.26 port 54437 ssh2 +Jul 4 09:20:03 vps-5ff1c802 sshd[81240]: Received disconnect from 150.139.212.26 port 54437:11: Bye Bye [preauth] +Jul 4 09:20:03 vps-5ff1c802 sshd[81240]: Disconnected from authenticating user root 150.139.212.26 port 54437 [preauth] +Jul 4 09:20:21 vps-5ff1c802 sshd[81243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:20:24 vps-5ff1c802 sshd[81243]: Failed password for root from 179.95.181.214 port 51328 ssh2 +Jul 4 09:20:26 vps-5ff1c802 sshd[81243]: Received disconnect from 179.95.181.214 port 51328:11: Bye Bye [preauth] +Jul 4 09:20:26 vps-5ff1c802 sshd[81243]: Disconnected from authenticating user root 179.95.181.214 port 51328 [preauth] +Jul 4 09:20:31 vps-5ff1c802 sshd[81245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:20:33 vps-5ff1c802 sshd[81245]: Failed password for root from 64.185.3.117 port 39818 ssh2 +Jul 4 09:20:35 vps-5ff1c802 sshd[81245]: Received disconnect from 64.185.3.117 port 39818:11: Bye Bye [preauth] +Jul 4 09:20:35 vps-5ff1c802 sshd[81245]: Disconnected from authenticating user root 64.185.3.117 port 39818 [preauth] +Jul 4 09:20:54 vps-5ff1c802 sshd[81247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:20:56 vps-5ff1c802 sshd[81247]: Failed password for root from 81.69.7.105 port 60878 ssh2 +Jul 4 09:20:57 vps-5ff1c802 sshd[81247]: Received disconnect from 81.69.7.105 port 60878:11: Bye Bye [preauth] +Jul 4 09:20:57 vps-5ff1c802 sshd[81247]: Disconnected from authenticating user root 81.69.7.105 port 60878 [preauth] +Jul 4 09:21:47 vps-5ff1c802 sshd[81250]: Invalid user cod4server from 213.25.46.56 port 48638 +Jul 4 09:21:47 vps-5ff1c802 sshd[81250]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:21:47 vps-5ff1c802 sshd[81250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:21:50 vps-5ff1c802 sshd[81250]: Failed password for invalid user cod4server from 213.25.46.56 port 48638 ssh2 +Jul 4 09:21:50 vps-5ff1c802 sshd[81252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:21:50 vps-5ff1c802 sshd[81250]: Received disconnect from 213.25.46.56 port 48638:11: Bye Bye [preauth] +Jul 4 09:21:50 vps-5ff1c802 sshd[81250]: Disconnected from invalid user cod4server 213.25.46.56 port 48638 [preauth] +Jul 4 09:21:51 vps-5ff1c802 sshd[81252]: Failed password for root from 64.185.3.117 port 32870 ssh2 +Jul 4 09:21:52 vps-5ff1c802 sshd[81254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:21:52 vps-5ff1c802 sshd[81252]: Received disconnect from 64.185.3.117 port 32870:11: Bye Bye [preauth] +Jul 4 09:21:52 vps-5ff1c802 sshd[81252]: Disconnected from authenticating user root 64.185.3.117 port 32870 [preauth] +Jul 4 09:21:54 vps-5ff1c802 sshd[81254]: Failed password for root from 203.150.102.162 port 45022 ssh2 +Jul 4 09:21:54 vps-5ff1c802 sshd[81254]: Received disconnect from 203.150.102.162 port 45022:11: Bye Bye [preauth] +Jul 4 09:21:54 vps-5ff1c802 sshd[81254]: Disconnected from authenticating user root 203.150.102.162 port 45022 [preauth] +Jul 4 09:22:07 vps-5ff1c802 sshd[81256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:22:09 vps-5ff1c802 sshd[81256]: Failed password for root from 150.139.212.26 port 37691 ssh2 +Jul 4 09:22:32 vps-5ff1c802 sshd[81258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:22:34 vps-5ff1c802 sshd[81258]: Failed password for root from 49.234.124.225 port 42742 ssh2 +Jul 4 09:22:35 vps-5ff1c802 sshd[81258]: Received disconnect from 49.234.124.225 port 42742:11: Bye Bye [preauth] +Jul 4 09:22:35 vps-5ff1c802 sshd[81258]: Disconnected from authenticating user root 49.234.124.225 port 42742 [preauth] +Jul 4 09:22:41 vps-5ff1c802 sshd[81262]: Unable to negotiate with 45.133.1.153 port 43242: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 09:22:42 vps-5ff1c802 sshd[81260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:22:44 vps-5ff1c802 sshd[81264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:22:44 vps-5ff1c802 sshd[81260]: Failed password for root from 81.69.7.105 port 50018 ssh2 +Jul 4 09:22:45 vps-5ff1c802 sshd[81260]: Received disconnect from 81.69.7.105 port 50018:11: Bye Bye [preauth] +Jul 4 09:22:45 vps-5ff1c802 sshd[81260]: Disconnected from authenticating user root 81.69.7.105 port 50018 [preauth] +Jul 4 09:22:46 vps-5ff1c802 sshd[81264]: Failed password for root from 179.95.181.214 port 59138 ssh2 +Jul 4 09:22:46 vps-5ff1c802 sshd[81264]: Received disconnect from 179.95.181.214 port 59138:11: Bye Bye [preauth] +Jul 4 09:22:46 vps-5ff1c802 sshd[81264]: Disconnected from authenticating user root 179.95.181.214 port 59138 [preauth] +Jul 4 09:23:04 vps-5ff1c802 sshd[81266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:23:06 vps-5ff1c802 sshd[81266]: Failed password for root from 64.185.3.117 port 54154 ssh2 +Jul 4 09:23:08 vps-5ff1c802 sshd[81266]: Received disconnect from 64.185.3.117 port 54154:11: Bye Bye [preauth] +Jul 4 09:23:08 vps-5ff1c802 sshd[81266]: Disconnected from authenticating user root 64.185.3.117 port 54154 [preauth] +Jul 4 09:23:48 vps-5ff1c802 sshd[81256]: Received disconnect from 150.139.212.26 port 37691:11: Bye Bye [preauth] +Jul 4 09:23:48 vps-5ff1c802 sshd[81256]: Disconnected from authenticating user root 150.139.212.26 port 37691 [preauth] +Jul 4 09:23:49 vps-5ff1c802 sshd[81270]: Invalid user steam from 213.25.46.56 port 39119 +Jul 4 09:23:49 vps-5ff1c802 sshd[81270]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:23:49 vps-5ff1c802 sshd[81270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:23:51 vps-5ff1c802 sshd[81268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:23:52 vps-5ff1c802 sshd[81270]: Failed password for invalid user steam from 213.25.46.56 port 39119 ssh2 +Jul 4 09:23:52 vps-5ff1c802 sshd[81270]: Received disconnect from 213.25.46.56 port 39119:11: Bye Bye [preauth] +Jul 4 09:23:52 vps-5ff1c802 sshd[81270]: Disconnected from invalid user steam 213.25.46.56 port 39119 [preauth] +Jul 4 09:23:54 vps-5ff1c802 sshd[81268]: Failed password for root from 203.150.102.162 port 60948 ssh2 +Jul 4 09:23:56 vps-5ff1c802 sshd[81268]: Received disconnect from 203.150.102.162 port 60948:11: Bye Bye [preauth] +Jul 4 09:23:56 vps-5ff1c802 sshd[81268]: Disconnected from authenticating user root 203.150.102.162 port 60948 [preauth] +Jul 4 09:24:11 vps-5ff1c802 sshd[81272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:24:13 vps-5ff1c802 sshd[81272]: Failed password for root from 150.139.212.26 port 49178 ssh2 +Jul 4 09:24:15 vps-5ff1c802 sshd[81272]: Received disconnect from 150.139.212.26 port 49178:11: Bye Bye [preauth] +Jul 4 09:24:15 vps-5ff1c802 sshd[81272]: Disconnected from authenticating user root 150.139.212.26 port 49178 [preauth] +Jul 4 09:24:20 vps-5ff1c802 sshd[81274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:24:22 vps-5ff1c802 sshd[81274]: Failed password for root from 180.97.182.115 port 36204 ssh2 +Jul 4 09:24:22 vps-5ff1c802 sshd[81274]: Received disconnect from 180.97.182.115 port 36204:11: Bye Bye [preauth] +Jul 4 09:24:22 vps-5ff1c802 sshd[81274]: Disconnected from authenticating user root 180.97.182.115 port 36204 [preauth] +Jul 4 09:24:28 vps-5ff1c802 sshd[81276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:24:30 vps-5ff1c802 sshd[81276]: Failed password for root from 64.185.3.117 port 47206 ssh2 +Jul 4 09:24:30 vps-5ff1c802 sshd[81276]: Received disconnect from 64.185.3.117 port 47206:11: Bye Bye [preauth] +Jul 4 09:24:30 vps-5ff1c802 sshd[81276]: Disconnected from authenticating user root 64.185.3.117 port 47206 [preauth] +Jul 4 09:24:34 vps-5ff1c802 sshd[81278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:24:36 vps-5ff1c802 sshd[81278]: Failed password for root from 81.69.7.105 port 39152 ssh2 +Jul 4 09:24:39 vps-5ff1c802 sshd[81278]: Received disconnect from 81.69.7.105 port 39152:11: Bye Bye [preauth] +Jul 4 09:24:39 vps-5ff1c802 sshd[81278]: Disconnected from authenticating user root 81.69.7.105 port 39152 [preauth] +Jul 4 09:25:04 vps-5ff1c802 sshd[81280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:25:06 vps-5ff1c802 sshd[81280]: Failed password for root from 179.95.181.214 port 38712 ssh2 +Jul 4 09:25:08 vps-5ff1c802 sshd[81280]: Received disconnect from 179.95.181.214 port 38712:11: Bye Bye [preauth] +Jul 4 09:25:08 vps-5ff1c802 sshd[81280]: Disconnected from authenticating user root 179.95.181.214 port 38712 [preauth] +Jul 4 09:25:50 vps-5ff1c802 sshd[81285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:25:51 vps-5ff1c802 sshd[81283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:25:52 vps-5ff1c802 sshd[81285]: Failed password for root from 64.185.3.117 port 40260 ssh2 +Jul 4 09:25:53 vps-5ff1c802 sshd[81283]: Failed password for root from 203.150.102.162 port 48560 ssh2 +Jul 4 09:25:54 vps-5ff1c802 sshd[81285]: Received disconnect from 64.185.3.117 port 40260:11: Bye Bye [preauth] +Jul 4 09:25:54 vps-5ff1c802 sshd[81285]: Disconnected from authenticating user root 64.185.3.117 port 40260 [preauth] +Jul 4 09:25:55 vps-5ff1c802 sshd[81283]: Received disconnect from 203.150.102.162 port 48560:11: Bye Bye [preauth] +Jul 4 09:25:55 vps-5ff1c802 sshd[81283]: Disconnected from authenticating user root 203.150.102.162 port 48560 [preauth] +Jul 4 09:25:57 vps-5ff1c802 sshd[81287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 user=root +Jul 4 09:25:59 vps-5ff1c802 sshd[81287]: Failed password for root from 213.25.46.56 port 57828 ssh2 +Jul 4 09:25:59 vps-5ff1c802 sshd[81287]: Received disconnect from 213.25.46.56 port 57828:11: Bye Bye [preauth] +Jul 4 09:25:59 vps-5ff1c802 sshd[81287]: Disconnected from authenticating user root 213.25.46.56 port 57828 [preauth] +Jul 4 09:26:17 vps-5ff1c802 sshd[81291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:26:20 vps-5ff1c802 sshd[81291]: Failed password for root from 81.69.7.105 port 56526 ssh2 +Jul 4 09:26:23 vps-5ff1c802 sshd[81291]: Received disconnect from 81.69.7.105 port 56526:11: Bye Bye [preauth] +Jul 4 09:26:23 vps-5ff1c802 sshd[81291]: Disconnected from authenticating user root 81.69.7.105 port 56526 [preauth] +Jul 4 09:27:05 vps-5ff1c802 sshd[81293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:27:07 vps-5ff1c802 sshd[81293]: Failed password for root from 114.117.199.115 port 35402 ssh2 +Jul 4 09:27:09 vps-5ff1c802 sshd[81293]: Received disconnect from 114.117.199.115 port 35402:11: Bye Bye [preauth] +Jul 4 09:27:09 vps-5ff1c802 sshd[81293]: Disconnected from authenticating user root 114.117.199.115 port 35402 [preauth] +Jul 4 09:27:10 vps-5ff1c802 sshd[81295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:27:12 vps-5ff1c802 sshd[81295]: Failed password for root from 64.185.3.117 port 33310 ssh2 +Jul 4 09:27:14 vps-5ff1c802 sshd[81295]: Received disconnect from 64.185.3.117 port 33310:11: Bye Bye [preauth] +Jul 4 09:27:14 vps-5ff1c802 sshd[81295]: Disconnected from authenticating user root 64.185.3.117 port 33310 [preauth] +Jul 4 09:27:34 vps-5ff1c802 sshd[81297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:27:36 vps-5ff1c802 sshd[81297]: Failed password for root from 179.95.181.214 port 46522 ssh2 +Jul 4 09:27:38 vps-5ff1c802 sshd[81297]: Received disconnect from 179.95.181.214 port 46522:11: Bye Bye [preauth] +Jul 4 09:27:38 vps-5ff1c802 sshd[81297]: Disconnected from authenticating user root 179.95.181.214 port 46522 [preauth] +Jul 4 09:27:51 vps-5ff1c802 sshd[81299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:27:53 vps-5ff1c802 sshd[81299]: Failed password for root from 203.150.102.162 port 36244 ssh2 +Jul 4 09:27:53 vps-5ff1c802 sshd[81299]: Received disconnect from 203.150.102.162 port 36244:11: Bye Bye [preauth] +Jul 4 09:27:53 vps-5ff1c802 sshd[81299]: Disconnected from authenticating user root 203.150.102.162 port 36244 [preauth] +Jul 4 09:27:59 vps-5ff1c802 sshd[81301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:28:01 vps-5ff1c802 sshd[81301]: Failed password for root from 81.69.7.105 port 45670 ssh2 +Jul 4 09:28:03 vps-5ff1c802 sshd[81301]: Received disconnect from 81.69.7.105 port 45670:11: Bye Bye [preauth] +Jul 4 09:28:03 vps-5ff1c802 sshd[81301]: Disconnected from authenticating user root 81.69.7.105 port 45670 [preauth] +Jul 4 09:28:08 vps-5ff1c802 sshd[81303]: Invalid user webserver from 213.25.46.56 port 48306 +Jul 4 09:28:08 vps-5ff1c802 sshd[81303]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:28:08 vps-5ff1c802 sshd[81303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:28:10 vps-5ff1c802 sshd[81303]: Failed password for invalid user webserver from 213.25.46.56 port 48306 ssh2 +Jul 4 09:28:12 vps-5ff1c802 sshd[81303]: Received disconnect from 213.25.46.56 port 48306:11: Bye Bye [preauth] +Jul 4 09:28:12 vps-5ff1c802 sshd[81303]: Disconnected from invalid user webserver 213.25.46.56 port 48306 [preauth] +Jul 4 09:28:32 vps-5ff1c802 sshd[81307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:28:34 vps-5ff1c802 sshd[81307]: Failed password for root from 64.185.3.117 port 54592 ssh2 +Jul 4 09:28:36 vps-5ff1c802 sshd[81307]: Received disconnect from 64.185.3.117 port 54592:11: Bye Bye [preauth] +Jul 4 09:28:36 vps-5ff1c802 sshd[81307]: Disconnected from authenticating user root 64.185.3.117 port 54592 [preauth] +Jul 4 09:29:15 vps-5ff1c802 sshd[81309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:29:17 vps-5ff1c802 sshd[81309]: Failed password for root from 49.234.124.225 port 44522 ssh2 +Jul 4 09:29:17 vps-5ff1c802 sshd[81309]: Received disconnect from 49.234.124.225 port 44522:11: Bye Bye [preauth] +Jul 4 09:29:17 vps-5ff1c802 sshd[81309]: Disconnected from authenticating user root 49.234.124.225 port 44522 [preauth] +Jul 4 09:29:19 vps-5ff1c802 sshd[81311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:29:20 vps-5ff1c802 sshd[81311]: Failed password for root from 167.71.58.244 port 41898 ssh2 +Jul 4 09:29:21 vps-5ff1c802 sshd[81311]: Received disconnect from 167.71.58.244 port 41898:11: Bye Bye [preauth] +Jul 4 09:29:21 vps-5ff1c802 sshd[81311]: Disconnected from authenticating user root 167.71.58.244 port 41898 [preauth] +Jul 4 09:29:47 vps-5ff1c802 sshd[81315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:29:49 vps-5ff1c802 sshd[81317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:29:49 vps-5ff1c802 sshd[81315]: Failed password for root from 203.150.102.162 port 51993 ssh2 +Jul 4 09:29:51 vps-5ff1c802 sshd[81317]: Failed password for root from 64.185.3.117 port 47644 ssh2 +Jul 4 09:29:51 vps-5ff1c802 sshd[81317]: Received disconnect from 64.185.3.117 port 47644:11: Bye Bye [preauth] +Jul 4 09:29:51 vps-5ff1c802 sshd[81317]: Disconnected from authenticating user root 64.185.3.117 port 47644 [preauth] +Jul 4 09:29:51 vps-5ff1c802 sshd[81315]: Received disconnect from 203.150.102.162 port 51993:11: Bye Bye [preauth] +Jul 4 09:29:51 vps-5ff1c802 sshd[81315]: Disconnected from authenticating user root 203.150.102.162 port 51993 [preauth] +Jul 4 09:29:54 vps-5ff1c802 sshd[81319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:29:56 vps-5ff1c802 sshd[81319]: Failed password for root from 179.95.181.214 port 54332 ssh2 +Jul 4 09:29:58 vps-5ff1c802 sshd[81319]: Received disconnect from 179.95.181.214 port 54332:11: Bye Bye [preauth] +Jul 4 09:29:58 vps-5ff1c802 sshd[81319]: Disconnected from authenticating user root 179.95.181.214 port 54332 [preauth] +Jul 4 09:29:59 vps-5ff1c802 sshd[81321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:30:00 vps-5ff1c802 sshd[81313]: Connection closed by 81.69.7.105 port 34806 [preauth] +Jul 4 09:30:02 vps-5ff1c802 sshd[81321]: Failed password for root from 114.117.199.115 port 38034 ssh2 +Jul 4 09:30:06 vps-5ff1c802 sshd[81321]: Received disconnect from 114.117.199.115 port 38034:11: Bye Bye [preauth] +Jul 4 09:30:06 vps-5ff1c802 sshd[81321]: Disconnected from authenticating user root 114.117.199.115 port 38034 [preauth] +Jul 4 09:30:15 vps-5ff1c802 sshd[81323]: Invalid user st from 213.25.46.56 port 38788 +Jul 4 09:30:15 vps-5ff1c802 sshd[81323]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:30:15 vps-5ff1c802 sshd[81323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:30:17 vps-5ff1c802 sshd[81323]: Failed password for invalid user st from 213.25.46.56 port 38788 ssh2 +Jul 4 09:30:19 vps-5ff1c802 sshd[81323]: Received disconnect from 213.25.46.56 port 38788:11: Bye Bye [preauth] +Jul 4 09:30:19 vps-5ff1c802 sshd[81323]: Disconnected from invalid user st 213.25.46.56 port 38788 [preauth] +Jul 4 09:30:43 vps-5ff1c802 sshd[81325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.139.212.26 user=root +Jul 4 09:30:44 vps-5ff1c802 sshd[81325]: Failed password for root from 150.139.212.26 port 55406 ssh2 +Jul 4 09:30:45 vps-5ff1c802 sshd[81325]: Received disconnect from 150.139.212.26 port 55406:11: Bye Bye [preauth] +Jul 4 09:30:45 vps-5ff1c802 sshd[81325]: Disconnected from authenticating user root 150.139.212.26 port 55406 [preauth] +Jul 4 09:31:10 vps-5ff1c802 sshd[81328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:31:13 vps-5ff1c802 sshd[81328]: Failed password for root from 64.185.3.117 port 40700 ssh2 +Jul 4 09:31:15 vps-5ff1c802 sshd[81328]: Received disconnect from 64.185.3.117 port 40700:11: Bye Bye [preauth] +Jul 4 09:31:15 vps-5ff1c802 sshd[81328]: Disconnected from authenticating user root 64.185.3.117 port 40700 [preauth] +Jul 4 09:31:27 vps-5ff1c802 sshd[81330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:31:28 vps-5ff1c802 sshd[81330]: Failed password for root from 81.69.7.105 port 52174 ssh2 +Jul 4 09:31:29 vps-5ff1c802 sshd[81330]: Received disconnect from 81.69.7.105 port 52174:11: Bye Bye [preauth] +Jul 4 09:31:29 vps-5ff1c802 sshd[81330]: Disconnected from authenticating user root 81.69.7.105 port 52174 [preauth] +Jul 4 09:31:46 vps-5ff1c802 sshd[81332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:31:48 vps-5ff1c802 sshd[81332]: Failed password for root from 203.150.102.162 port 39545 ssh2 +Jul 4 09:31:48 vps-5ff1c802 sshd[81332]: Received disconnect from 203.150.102.162 port 39545:11: Bye Bye [preauth] +Jul 4 09:31:48 vps-5ff1c802 sshd[81332]: Disconnected from authenticating user root 203.150.102.162 port 39545 [preauth] +Jul 4 09:32:14 vps-5ff1c802 sshd[81334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:32:16 vps-5ff1c802 sshd[81334]: Failed password for root from 179.95.181.214 port 33906 ssh2 +Jul 4 09:32:17 vps-5ff1c802 sshd[81334]: Received disconnect from 179.95.181.214 port 33906:11: Bye Bye [preauth] +Jul 4 09:32:17 vps-5ff1c802 sshd[81334]: Disconnected from authenticating user root 179.95.181.214 port 33906 [preauth] +Jul 4 09:32:35 vps-5ff1c802 sshd[81338]: Invalid user mirror from 213.25.46.56 port 57501 +Jul 4 09:32:35 vps-5ff1c802 sshd[81338]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:32:35 vps-5ff1c802 sshd[81338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:32:36 vps-5ff1c802 sshd[81340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:32:37 vps-5ff1c802 sshd[81338]: Failed password for invalid user mirror from 213.25.46.56 port 57501 ssh2 +Jul 4 09:32:38 vps-5ff1c802 sshd[81338]: Received disconnect from 213.25.46.56 port 57501:11: Bye Bye [preauth] +Jul 4 09:32:38 vps-5ff1c802 sshd[81338]: Disconnected from invalid user mirror 213.25.46.56 port 57501 [preauth] +Jul 4 09:32:39 vps-5ff1c802 sshd[81340]: Failed password for root from 64.185.3.117 port 33748 ssh2 +Jul 4 09:32:40 vps-5ff1c802 sshd[81340]: Received disconnect from 64.185.3.117 port 33748:11: Bye Bye [preauth] +Jul 4 09:32:40 vps-5ff1c802 sshd[81340]: Disconnected from authenticating user root 64.185.3.117 port 33748 [preauth] +Jul 4 09:32:53 vps-5ff1c802 sshd[81336]: Connection closed by 49.234.124.225 port 51300 [preauth] +Jul 4 09:33:02 vps-5ff1c802 sshd[81342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:33:04 vps-5ff1c802 sshd[81342]: Failed password for root from 114.117.199.115 port 40670 ssh2 +Jul 4 09:33:06 vps-5ff1c802 sshd[81342]: Received disconnect from 114.117.199.115 port 40670:11: Bye Bye [preauth] +Jul 4 09:33:06 vps-5ff1c802 sshd[81342]: Disconnected from authenticating user root 114.117.199.115 port 40670 [preauth] +Jul 4 09:33:13 vps-5ff1c802 sshd[81344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:33:15 vps-5ff1c802 sshd[81344]: Failed password for root from 81.69.7.105 port 41310 ssh2 +Jul 4 09:33:16 vps-5ff1c802 sshd[81344]: Received disconnect from 81.69.7.105 port 41310:11: Bye Bye [preauth] +Jul 4 09:33:16 vps-5ff1c802 sshd[81344]: Disconnected from authenticating user root 81.69.7.105 port 41310 [preauth] +Jul 4 09:33:46 vps-5ff1c802 sshd[81346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:33:48 vps-5ff1c802 sshd[81346]: Failed password for root from 203.150.102.162 port 55323 ssh2 +Jul 4 09:33:49 vps-5ff1c802 sshd[81346]: Received disconnect from 203.150.102.162 port 55323:11: Bye Bye [preauth] +Jul 4 09:33:49 vps-5ff1c802 sshd[81346]: Disconnected from authenticating user root 203.150.102.162 port 55323 [preauth] +Jul 4 09:33:58 vps-5ff1c802 sshd[81348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:34:00 vps-5ff1c802 sshd[81348]: Failed password for root from 64.185.3.117 port 55028 ssh2 +Jul 4 09:34:00 vps-5ff1c802 sshd[81348]: Received disconnect from 64.185.3.117 port 55028:11: Bye Bye [preauth] +Jul 4 09:34:00 vps-5ff1c802 sshd[81348]: Disconnected from authenticating user root 64.185.3.117 port 55028 [preauth] +Jul 4 09:34:37 vps-5ff1c802 sshd[81350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:34:39 vps-5ff1c802 sshd[81350]: Failed password for root from 179.95.181.214 port 42550 ssh2 +Jul 4 09:34:41 vps-5ff1c802 sshd[81350]: Received disconnect from 179.95.181.214 port 42550:11: Bye Bye [preauth] +Jul 4 09:34:41 vps-5ff1c802 sshd[81350]: Disconnected from authenticating user root 179.95.181.214 port 42550 [preauth] +Jul 4 09:34:53 vps-5ff1c802 sshd[81352]: Invalid user test1 from 213.25.46.56 port 47982 +Jul 4 09:34:53 vps-5ff1c802 sshd[81352]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:34:53 vps-5ff1c802 sshd[81352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:34:55 vps-5ff1c802 sshd[81352]: Failed password for invalid user test1 from 213.25.46.56 port 47982 ssh2 +Jul 4 09:34:55 vps-5ff1c802 sshd[81352]: Received disconnect from 213.25.46.56 port 47982:11: Bye Bye [preauth] +Jul 4 09:34:55 vps-5ff1c802 sshd[81352]: Disconnected from invalid user test1 213.25.46.56 port 47982 [preauth] +Jul 4 09:34:57 vps-5ff1c802 sshd[81354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:34:59 vps-5ff1c802 sshd[81354]: Failed password for root from 81.69.7.105 port 58678 ssh2 +Jul 4 09:35:01 vps-5ff1c802 sshd[81354]: Received disconnect from 81.69.7.105 port 58678:11: Bye Bye [preauth] +Jul 4 09:35:01 vps-5ff1c802 sshd[81354]: Disconnected from authenticating user root 81.69.7.105 port 58678 [preauth] +Jul 4 09:35:15 vps-5ff1c802 sshd[81356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:35:17 vps-5ff1c802 sshd[81356]: Failed password for root from 64.185.3.117 port 48084 ssh2 +Jul 4 09:35:19 vps-5ff1c802 sshd[81356]: Received disconnect from 64.185.3.117 port 48084:11: Bye Bye [preauth] +Jul 4 09:35:19 vps-5ff1c802 sshd[81356]: Disconnected from authenticating user root 64.185.3.117 port 48084 [preauth] +Jul 4 09:35:44 vps-5ff1c802 sshd[81359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:35:46 vps-5ff1c802 sshd[81359]: Failed password for root from 203.150.102.162 port 42808 ssh2 +Jul 4 09:35:46 vps-5ff1c802 sshd[81359]: Received disconnect from 203.150.102.162 port 42808:11: Bye Bye [preauth] +Jul 4 09:35:46 vps-5ff1c802 sshd[81359]: Disconnected from authenticating user root 203.150.102.162 port 42808 [preauth] +Jul 4 09:35:53 vps-5ff1c802 sshd[81361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:35:55 vps-5ff1c802 sshd[81363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:35:55 vps-5ff1c802 sshd[81361]: Failed password for root from 114.117.199.115 port 43298 ssh2 +Jul 4 09:35:56 vps-5ff1c802 sshd[81361]: Received disconnect from 114.117.199.115 port 43298:11: Bye Bye [preauth] +Jul 4 09:35:56 vps-5ff1c802 sshd[81361]: Disconnected from authenticating user root 114.117.199.115 port 43298 [preauth] +Jul 4 09:35:56 vps-5ff1c802 sshd[81363]: Failed password for root from 49.234.124.225 port 58078 ssh2 +Jul 4 09:35:57 vps-5ff1c802 sshd[81363]: Received disconnect from 49.234.124.225 port 58078:11: Bye Bye [preauth] +Jul 4 09:35:57 vps-5ff1c802 sshd[81363]: Disconnected from authenticating user root 49.234.124.225 port 58078 [preauth] +Jul 4 09:36:30 vps-5ff1c802 sshd[81366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:36:32 vps-5ff1c802 sshd[81366]: Failed password for root from 64.185.3.117 port 41134 ssh2 +Jul 4 09:36:32 vps-5ff1c802 sshd[81366]: Received disconnect from 64.185.3.117 port 41134:11: Bye Bye [preauth] +Jul 4 09:36:32 vps-5ff1c802 sshd[81366]: Disconnected from authenticating user root 64.185.3.117 port 41134 [preauth] +Jul 4 09:36:41 vps-5ff1c802 sshd[81368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:36:43 vps-5ff1c802 sshd[81368]: Failed password for root from 81.69.7.105 port 47820 ssh2 +Jul 4 09:36:45 vps-5ff1c802 sshd[81368]: Received disconnect from 81.69.7.105 port 47820:11: Bye Bye [preauth] +Jul 4 09:36:45 vps-5ff1c802 sshd[81368]: Disconnected from authenticating user root 81.69.7.105 port 47820 [preauth] +Jul 4 09:36:55 vps-5ff1c802 sshd[81370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:36:56 vps-5ff1c802 sshd[81372]: Invalid user vmadmin from 213.25.46.56 port 38465 +Jul 4 09:36:56 vps-5ff1c802 sshd[81372]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:36:56 vps-5ff1c802 sshd[81372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.25.46.56 +Jul 4 09:36:57 vps-5ff1c802 sshd[81370]: Failed password for root from 179.95.181.214 port 51190 ssh2 +Jul 4 09:36:58 vps-5ff1c802 sshd[81372]: Failed password for invalid user vmadmin from 213.25.46.56 port 38465 ssh2 +Jul 4 09:36:58 vps-5ff1c802 sshd[81372]: Received disconnect from 213.25.46.56 port 38465:11: Bye Bye [preauth] +Jul 4 09:36:58 vps-5ff1c802 sshd[81372]: Disconnected from invalid user vmadmin 213.25.46.56 port 38465 [preauth] +Jul 4 09:36:59 vps-5ff1c802 sshd[81370]: Received disconnect from 179.95.181.214 port 51190:11: Bye Bye [preauth] +Jul 4 09:36:59 vps-5ff1c802 sshd[81370]: Disconnected from authenticating user root 179.95.181.214 port 51190 [preauth] +Jul 4 09:37:42 vps-5ff1c802 sshd[81374]: Invalid user monitor from 176.111.173.218 port 40367 +Jul 4 09:37:42 vps-5ff1c802 sshd[81374]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:37:42 vps-5ff1c802 sshd[81374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 09:37:44 vps-5ff1c802 sshd[81374]: Failed password for invalid user monitor from 176.111.173.218 port 40367 ssh2 +Jul 4 09:37:45 vps-5ff1c802 sshd[81374]: Connection closed by invalid user monitor 176.111.173.218 port 40367 [preauth] +Jul 4 09:37:48 vps-5ff1c802 sshd[81376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:37:51 vps-5ff1c802 sshd[81376]: Failed password for root from 64.185.3.117 port 34184 ssh2 +Jul 4 09:37:52 vps-5ff1c802 sshd[81378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:37:52 vps-5ff1c802 sshd[81376]: Received disconnect from 64.185.3.117 port 34184:11: Bye Bye [preauth] +Jul 4 09:37:52 vps-5ff1c802 sshd[81376]: Disconnected from authenticating user root 64.185.3.117 port 34184 [preauth] +Jul 4 09:37:54 vps-5ff1c802 sshd[81378]: Failed password for root from 203.150.102.162 port 58531 ssh2 +Jul 4 09:37:56 vps-5ff1c802 sshd[81378]: Received disconnect from 203.150.102.162 port 58531:11: Bye Bye [preauth] +Jul 4 09:37:56 vps-5ff1c802 sshd[81378]: Disconnected from authenticating user root 203.150.102.162 port 58531 [preauth] +Jul 4 09:38:29 vps-5ff1c802 sshd[81380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:38:31 vps-5ff1c802 sshd[81380]: Failed password for root from 81.69.7.105 port 36958 ssh2 +Jul 4 09:38:33 vps-5ff1c802 sshd[81380]: Received disconnect from 81.69.7.105 port 36958:11: Bye Bye [preauth] +Jul 4 09:38:33 vps-5ff1c802 sshd[81380]: Disconnected from authenticating user root 81.69.7.105 port 36958 [preauth] +Jul 4 09:38:39 vps-5ff1c802 sshd[81382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:38:41 vps-5ff1c802 sshd[81382]: Failed password for root from 114.117.199.115 port 45918 ssh2 +Jul 4 09:38:44 vps-5ff1c802 sshd[81382]: Received disconnect from 114.117.199.115 port 45918:11: Bye Bye [preauth] +Jul 4 09:38:44 vps-5ff1c802 sshd[81382]: Disconnected from authenticating user root 114.117.199.115 port 45918 [preauth] +Jul 4 09:39:08 vps-5ff1c802 sshd[81384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:39:09 vps-5ff1c802 sshd[81384]: Failed password for root from 49.234.124.225 port 36618 ssh2 +Jul 4 09:39:10 vps-5ff1c802 sshd[81386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:39:10 vps-5ff1c802 sshd[81384]: Received disconnect from 49.234.124.225 port 36618:11: Bye Bye [preauth] +Jul 4 09:39:10 vps-5ff1c802 sshd[81384]: Disconnected from authenticating user root 49.234.124.225 port 36618 [preauth] +Jul 4 09:39:12 vps-5ff1c802 sshd[81386]: Failed password for root from 64.185.3.117 port 55466 ssh2 +Jul 4 09:39:14 vps-5ff1c802 sshd[81386]: Received disconnect from 64.185.3.117 port 55466:11: Bye Bye [preauth] +Jul 4 09:39:14 vps-5ff1c802 sshd[81386]: Disconnected from authenticating user root 64.185.3.117 port 55466 [preauth] +Jul 4 09:39:21 vps-5ff1c802 sshd[81388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:39:23 vps-5ff1c802 sshd[81388]: Failed password for root from 179.95.181.214 port 59862 ssh2 +Jul 4 09:39:25 vps-5ff1c802 sshd[81388]: Received disconnect from 179.95.181.214 port 59862:11: Bye Bye [preauth] +Jul 4 09:39:25 vps-5ff1c802 sshd[81388]: Disconnected from authenticating user root 179.95.181.214 port 59862 [preauth] +Jul 4 09:39:54 vps-5ff1c802 sshd[81390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:39:56 vps-5ff1c802 sshd[81390]: Failed password for root from 203.150.102.162 port 46029 ssh2 +Jul 4 09:39:58 vps-5ff1c802 sshd[81390]: Received disconnect from 203.150.102.162 port 46029:11: Bye Bye [preauth] +Jul 4 09:39:58 vps-5ff1c802 sshd[81390]: Disconnected from authenticating user root 203.150.102.162 port 46029 [preauth] +Jul 4 09:40:31 vps-5ff1c802 sshd[81394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:40:33 vps-5ff1c802 sshd[81394]: Failed password for root from 64.185.3.117 port 48514 ssh2 +Jul 4 09:40:35 vps-5ff1c802 sshd[81394]: Received disconnect from 64.185.3.117 port 48514:11: Bye Bye [preauth] +Jul 4 09:40:35 vps-5ff1c802 sshd[81394]: Disconnected from authenticating user root 64.185.3.117 port 48514 [preauth] +Jul 4 09:40:53 vps-5ff1c802 sshd[81392]: Connection closed by 81.69.7.105 port 54324 [preauth] +Jul 4 09:41:25 vps-5ff1c802 sshd[81396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:41:28 vps-5ff1c802 sshd[81396]: Failed password for root from 167.71.58.244 port 44772 ssh2 +Jul 4 09:41:29 vps-5ff1c802 sshd[81396]: Received disconnect from 167.71.58.244 port 44772:11: Bye Bye [preauth] +Jul 4 09:41:29 vps-5ff1c802 sshd[81396]: Disconnected from authenticating user root 167.71.58.244 port 44772 [preauth] +Jul 4 09:41:33 vps-5ff1c802 sshd[81399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:41:35 vps-5ff1c802 sshd[81399]: Failed password for root from 114.117.199.115 port 48540 ssh2 +Jul 4 09:41:36 vps-5ff1c802 sshd[81399]: Received disconnect from 114.117.199.115 port 48540:11: Bye Bye [preauth] +Jul 4 09:41:36 vps-5ff1c802 sshd[81399]: Disconnected from authenticating user root 114.117.199.115 port 48540 [preauth] +Jul 4 09:41:44 vps-5ff1c802 sshd[81401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:41:46 vps-5ff1c802 sshd[81401]: Failed password for root from 179.95.181.214 port 40296 ssh2 +Jul 4 09:41:46 vps-5ff1c802 sshd[81401]: Received disconnect from 179.95.181.214 port 40296:11: Bye Bye [preauth] +Jul 4 09:41:46 vps-5ff1c802 sshd[81401]: Disconnected from authenticating user root 179.95.181.214 port 40296 [preauth] +Jul 4 09:41:55 vps-5ff1c802 sshd[81405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:41:57 vps-5ff1c802 sshd[81403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:41:58 vps-5ff1c802 sshd[81405]: Failed password for root from 64.185.3.117 port 41568 ssh2 +Jul 4 09:41:59 vps-5ff1c802 sshd[81403]: Failed password for root from 203.150.102.162 port 33518 ssh2 +Jul 4 09:42:00 vps-5ff1c802 sshd[81405]: Received disconnect from 64.185.3.117 port 41568:11: Bye Bye [preauth] +Jul 4 09:42:00 vps-5ff1c802 sshd[81405]: Disconnected from authenticating user root 64.185.3.117 port 41568 [preauth] +Jul 4 09:42:00 vps-5ff1c802 sshd[81403]: Received disconnect from 203.150.102.162 port 33518:11: Bye Bye [preauth] +Jul 4 09:42:00 vps-5ff1c802 sshd[81403]: Disconnected from authenticating user root 203.150.102.162 port 33518 [preauth] +Jul 4 09:42:00 vps-5ff1c802 sshd[81407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:42:02 vps-5ff1c802 sshd[81407]: Failed password for root from 81.69.7.105 port 43462 ssh2 +Jul 4 09:42:03 vps-5ff1c802 sshd[81407]: Received disconnect from 81.69.7.105 port 43462:11: Bye Bye [preauth] +Jul 4 09:42:03 vps-5ff1c802 sshd[81407]: Disconnected from authenticating user root 81.69.7.105 port 43462 [preauth] +Jul 4 09:42:16 vps-5ff1c802 sshd[81409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:42:18 vps-5ff1c802 sshd[81409]: Failed password for root from 49.234.124.225 port 43392 ssh2 +Jul 4 09:42:21 vps-5ff1c802 sshd[81409]: Received disconnect from 49.234.124.225 port 43392:11: Bye Bye [preauth] +Jul 4 09:42:21 vps-5ff1c802 sshd[81409]: Disconnected from authenticating user root 49.234.124.225 port 43392 [preauth] +Jul 4 09:42:35 vps-5ff1c802 sshd[81411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:42:37 vps-5ff1c802 sshd[81411]: Failed password for root from 180.97.182.115 port 53364 ssh2 +Jul 4 09:42:37 vps-5ff1c802 sshd[81411]: Received disconnect from 180.97.182.115 port 53364:11: Bye Bye [preauth] +Jul 4 09:42:37 vps-5ff1c802 sshd[81411]: Disconnected from authenticating user root 180.97.182.115 port 53364 [preauth] +Jul 4 09:43:13 vps-5ff1c802 sshd[81414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:43:15 vps-5ff1c802 sshd[81414]: Failed password for root from 64.185.3.117 port 34618 ssh2 +Jul 4 09:43:15 vps-5ff1c802 sshd[81414]: Received disconnect from 64.185.3.117 port 34618:11: Bye Bye [preauth] +Jul 4 09:43:15 vps-5ff1c802 sshd[81414]: Disconnected from authenticating user root 64.185.3.117 port 34618 [preauth] +Jul 4 09:43:16 vps-5ff1c802 sshd[81416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:43:18 vps-5ff1c802 sshd[81416]: Failed password for root from 167.71.58.244 port 52618 ssh2 +Jul 4 09:43:20 vps-5ff1c802 sshd[81416]: Received disconnect from 167.71.58.244 port 52618:11: Bye Bye [preauth] +Jul 4 09:43:20 vps-5ff1c802 sshd[81416]: Disconnected from authenticating user root 167.71.58.244 port 52618 [preauth] +Jul 4 09:43:43 vps-5ff1c802 sshd[81418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:43:45 vps-5ff1c802 sshd[81418]: Failed password for root from 81.69.7.105 port 60830 ssh2 +Jul 4 09:43:47 vps-5ff1c802 sshd[81418]: Received disconnect from 81.69.7.105 port 60830:11: Bye Bye [preauth] +Jul 4 09:43:47 vps-5ff1c802 sshd[81418]: Disconnected from authenticating user root 81.69.7.105 port 60830 [preauth] +Jul 4 09:44:02 vps-5ff1c802 sshd[81420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:44:04 vps-5ff1c802 sshd[81420]: Failed password for root from 203.150.102.162 port 49257 ssh2 +Jul 4 09:44:05 vps-5ff1c802 sshd[81422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:44:06 vps-5ff1c802 sshd[81420]: Received disconnect from 203.150.102.162 port 49257:11: Bye Bye [preauth] +Jul 4 09:44:06 vps-5ff1c802 sshd[81420]: Disconnected from authenticating user root 203.150.102.162 port 49257 [preauth] +Jul 4 09:44:08 vps-5ff1c802 sshd[81422]: Failed password for root from 179.95.181.214 port 48948 ssh2 +Jul 4 09:44:09 vps-5ff1c802 sshd[81422]: Received disconnect from 179.95.181.214 port 48948:11: Bye Bye [preauth] +Jul 4 09:44:09 vps-5ff1c802 sshd[81422]: Disconnected from authenticating user root 179.95.181.214 port 48948 [preauth] +Jul 4 09:44:24 vps-5ff1c802 sshd[81424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:44:26 vps-5ff1c802 sshd[81424]: Failed password for root from 114.117.199.115 port 51158 ssh2 +Jul 4 09:44:28 vps-5ff1c802 sshd[81424]: Received disconnect from 114.117.199.115 port 51158:11: Bye Bye [preauth] +Jul 4 09:44:28 vps-5ff1c802 sshd[81424]: Disconnected from authenticating user root 114.117.199.115 port 51158 [preauth] +Jul 4 09:44:33 vps-5ff1c802 sshd[81426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:44:34 vps-5ff1c802 sshd[81426]: Failed password for root from 64.185.3.117 port 55902 ssh2 +Jul 4 09:44:35 vps-5ff1c802 sshd[81426]: Received disconnect from 64.185.3.117 port 55902:11: Bye Bye [preauth] +Jul 4 09:44:35 vps-5ff1c802 sshd[81426]: Disconnected from authenticating user root 64.185.3.117 port 55902 [preauth] +Jul 4 09:44:59 vps-5ff1c802 sshd[81428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:45:01 vps-5ff1c802 sshd[81428]: Failed password for root from 180.97.182.115 port 33214 ssh2 +Jul 4 09:45:03 vps-5ff1c802 sshd[81428]: Received disconnect from 180.97.182.115 port 33214:11: Bye Bye [preauth] +Jul 4 09:45:03 vps-5ff1c802 sshd[81428]: Disconnected from authenticating user root 180.97.182.115 port 33214 [preauth] +Jul 4 09:45:11 vps-5ff1c802 sshd[81430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:45:13 vps-5ff1c802 sshd[81430]: Failed password for root from 167.71.58.244 port 60462 ssh2 +Jul 4 09:45:15 vps-5ff1c802 sshd[81430]: Received disconnect from 167.71.58.244 port 60462:11: Bye Bye [preauth] +Jul 4 09:45:15 vps-5ff1c802 sshd[81430]: Disconnected from authenticating user root 167.71.58.244 port 60462 [preauth] +Jul 4 09:45:27 vps-5ff1c802 sshd[81434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:45:27 vps-5ff1c802 sshd[81432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:45:29 vps-5ff1c802 sshd[81434]: Failed password for root from 81.69.7.105 port 49984 ssh2 +Jul 4 09:45:29 vps-5ff1c802 sshd[81432]: Failed password for root from 49.234.124.225 port 50158 ssh2 +Jul 4 09:45:29 vps-5ff1c802 sshd[81434]: Received disconnect from 81.69.7.105 port 49984:11: Bye Bye [preauth] +Jul 4 09:45:29 vps-5ff1c802 sshd[81434]: Disconnected from authenticating user root 81.69.7.105 port 49984 [preauth] +Jul 4 09:45:29 vps-5ff1c802 sshd[81432]: Received disconnect from 49.234.124.225 port 50158:11: Bye Bye [preauth] +Jul 4 09:45:29 vps-5ff1c802 sshd[81432]: Disconnected from authenticating user root 49.234.124.225 port 50158 [preauth] +Jul 4 09:46:01 vps-5ff1c802 sshd[81436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:46:03 vps-5ff1c802 sshd[81436]: Failed password for root from 64.185.3.117 port 48958 ssh2 +Jul 4 09:46:05 vps-5ff1c802 sshd[81436]: Received disconnect from 64.185.3.117 port 48958:11: Bye Bye [preauth] +Jul 4 09:46:05 vps-5ff1c802 sshd[81436]: Disconnected from authenticating user root 64.185.3.117 port 48958 [preauth] +Jul 4 09:46:09 vps-5ff1c802 sshd[81438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:46:12 vps-5ff1c802 sshd[81438]: Failed password for root from 203.150.102.162 port 36783 ssh2 +Jul 4 09:46:14 vps-5ff1c802 sshd[81438]: Received disconnect from 203.150.102.162 port 36783:11: Bye Bye [preauth] +Jul 4 09:46:14 vps-5ff1c802 sshd[81438]: Disconnected from authenticating user root 203.150.102.162 port 36783 [preauth] +Jul 4 09:46:30 vps-5ff1c802 sshd[81440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:46:32 vps-5ff1c802 sshd[81440]: Failed password for root from 179.95.181.214 port 57620 ssh2 +Jul 4 09:46:34 vps-5ff1c802 sshd[81440]: Received disconnect from 179.95.181.214 port 57620:11: Bye Bye [preauth] +Jul 4 09:46:34 vps-5ff1c802 sshd[81440]: Disconnected from authenticating user root 179.95.181.214 port 57620 [preauth] +Jul 4 09:46:43 vps-5ff1c802 sshd[81443]: error: kex_exchange_identification: read: Connection reset by peer +Jul 4 09:47:12 vps-5ff1c802 sshd[81444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:47:14 vps-5ff1c802 sshd[81444]: Failed password for root from 167.71.58.244 port 40076 ssh2 +Jul 4 09:47:14 vps-5ff1c802 sshd[81444]: Received disconnect from 167.71.58.244 port 40076:11: Bye Bye [preauth] +Jul 4 09:47:14 vps-5ff1c802 sshd[81444]: Disconnected from authenticating user root 167.71.58.244 port 40076 [preauth] +Jul 4 09:47:21 vps-5ff1c802 sshd[81450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:47:22 vps-5ff1c802 sshd[81448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:47:23 vps-5ff1c802 sshd[81450]: Failed password for root from 64.185.3.117 port 42008 ssh2 +Jul 4 09:47:23 vps-5ff1c802 sshd[81450]: Received disconnect from 64.185.3.117 port 42008:11: Bye Bye [preauth] +Jul 4 09:47:23 vps-5ff1c802 sshd[81450]: Disconnected from authenticating user root 64.185.3.117 port 42008 [preauth] +Jul 4 09:47:24 vps-5ff1c802 sshd[81448]: Failed password for root from 81.69.7.105 port 39126 ssh2 +Jul 4 09:47:24 vps-5ff1c802 sshd[81448]: Received disconnect from 81.69.7.105 port 39126:11: Bye Bye [preauth] +Jul 4 09:47:24 vps-5ff1c802 sshd[81448]: Disconnected from authenticating user root 81.69.7.105 port 39126 [preauth] +Jul 4 09:47:27 vps-5ff1c802 sshd[81452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:47:29 vps-5ff1c802 sshd[81452]: Failed password for root from 180.97.182.115 port 41312 ssh2 +Jul 4 09:47:29 vps-5ff1c802 sshd[81452]: Received disconnect from 180.97.182.115 port 41312:11: Bye Bye [preauth] +Jul 4 09:47:29 vps-5ff1c802 sshd[81452]: Disconnected from authenticating user root 180.97.182.115 port 41312 [preauth] +Jul 4 09:47:31 vps-5ff1c802 sshd[81446]: Connection closed by 114.117.199.115 port 53790 [preauth] +Jul 4 09:48:12 vps-5ff1c802 sshd[81454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:48:13 vps-5ff1c802 sshd[81454]: Failed password for root from 203.150.102.162 port 52575 ssh2 +Jul 4 09:48:14 vps-5ff1c802 sshd[81454]: Received disconnect from 203.150.102.162 port 52575:11: Bye Bye [preauth] +Jul 4 09:48:14 vps-5ff1c802 sshd[81454]: Disconnected from authenticating user root 203.150.102.162 port 52575 [preauth] +Jul 4 09:48:37 vps-5ff1c802 sshd[81456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:48:39 vps-5ff1c802 sshd[81456]: Failed password for root from 64.185.3.117 port 35060 ssh2 +Jul 4 09:48:39 vps-5ff1c802 sshd[81458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:48:41 vps-5ff1c802 sshd[81456]: Received disconnect from 64.185.3.117 port 35060:11: Bye Bye [preauth] +Jul 4 09:48:41 vps-5ff1c802 sshd[81456]: Disconnected from authenticating user root 64.185.3.117 port 35060 [preauth] +Jul 4 09:48:41 vps-5ff1c802 sshd[81458]: Failed password for root from 49.234.124.225 port 56924 ssh2 +Jul 4 09:48:41 vps-5ff1c802 sshd[81458]: Received disconnect from 49.234.124.225 port 56924:11: Bye Bye [preauth] +Jul 4 09:48:41 vps-5ff1c802 sshd[81458]: Disconnected from authenticating user root 49.234.124.225 port 56924 [preauth] +Jul 4 09:48:46 vps-5ff1c802 sshd[81460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:48:48 vps-5ff1c802 sshd[81460]: Failed password for root from 179.95.181.214 port 38000 ssh2 +Jul 4 09:48:48 vps-5ff1c802 sshd[81460]: Received disconnect from 179.95.181.214 port 38000:11: Bye Bye [preauth] +Jul 4 09:48:48 vps-5ff1c802 sshd[81460]: Disconnected from authenticating user root 179.95.181.214 port 38000 [preauth] +Jul 4 09:49:01 vps-5ff1c802 sshd[81462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:49:03 vps-5ff1c802 sshd[81462]: Failed password for root from 167.71.58.244 port 47920 ssh2 +Jul 4 09:49:05 vps-5ff1c802 sshd[81462]: Received disconnect from 167.71.58.244 port 47920:11: Bye Bye [preauth] +Jul 4 09:49:05 vps-5ff1c802 sshd[81462]: Disconnected from authenticating user root 167.71.58.244 port 47920 [preauth] +Jul 4 09:49:05 vps-5ff1c802 sshd[81464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:49:07 vps-5ff1c802 sshd[81464]: Failed password for root from 81.69.7.105 port 56506 ssh2 +Jul 4 09:49:08 vps-5ff1c802 sshd[81464]: Received disconnect from 81.69.7.105 port 56506:11: Bye Bye [preauth] +Jul 4 09:49:08 vps-5ff1c802 sshd[81464]: Disconnected from authenticating user root 81.69.7.105 port 56506 [preauth] +Jul 4 09:49:44 vps-5ff1c802 sshd[81466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:49:46 vps-5ff1c802 sshd[81466]: Failed password for root from 180.97.182.115 port 49398 ssh2 +Jul 4 09:49:46 vps-5ff1c802 sshd[81466]: Received disconnect from 180.97.182.115 port 49398:11: Bye Bye [preauth] +Jul 4 09:49:46 vps-5ff1c802 sshd[81466]: Disconnected from authenticating user root 180.97.182.115 port 49398 [preauth] +Jul 4 09:49:52 vps-5ff1c802 sshd[81468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:49:54 vps-5ff1c802 sshd[81468]: Failed password for root from 64.185.3.117 port 56340 ssh2 +Jul 4 09:49:54 vps-5ff1c802 sshd[81468]: Received disconnect from 64.185.3.117 port 56340:11: Bye Bye [preauth] +Jul 4 09:49:54 vps-5ff1c802 sshd[81468]: Disconnected from authenticating user root 64.185.3.117 port 56340 [preauth] +Jul 4 09:50:07 vps-5ff1c802 sshd[81470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:50:10 vps-5ff1c802 sshd[81472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:50:10 vps-5ff1c802 sshd[81470]: Failed password for root from 203.150.102.162 port 40057 ssh2 +Jul 4 09:50:12 vps-5ff1c802 sshd[81470]: Received disconnect from 203.150.102.162 port 40057:11: Bye Bye [preauth] +Jul 4 09:50:12 vps-5ff1c802 sshd[81470]: Disconnected from authenticating user root 203.150.102.162 port 40057 [preauth] +Jul 4 09:50:12 vps-5ff1c802 sshd[81472]: Failed password for root from 114.117.199.115 port 56420 ssh2 +Jul 4 09:50:15 vps-5ff1c802 sshd[81472]: Received disconnect from 114.117.199.115 port 56420:11: Bye Bye [preauth] +Jul 4 09:50:15 vps-5ff1c802 sshd[81472]: Disconnected from authenticating user root 114.117.199.115 port 56420 [preauth] +Jul 4 09:50:50 vps-5ff1c802 sshd[81476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:50:53 vps-5ff1c802 sshd[81476]: Failed password for root from 167.71.58.244 port 55766 ssh2 +Jul 4 09:50:54 vps-5ff1c802 sshd[81476]: Received disconnect from 167.71.58.244 port 55766:11: Bye Bye [preauth] +Jul 4 09:50:54 vps-5ff1c802 sshd[81476]: Disconnected from authenticating user root 167.71.58.244 port 55766 [preauth] +Jul 4 09:51:03 vps-5ff1c802 sshd[81474]: Received disconnect from 81.69.7.105 port 45636:11: Bye Bye [preauth] +Jul 4 09:51:03 vps-5ff1c802 sshd[81474]: Disconnected from 81.69.7.105 port 45636 [preauth] +Jul 4 09:51:05 vps-5ff1c802 sshd[81478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:51:07 vps-5ff1c802 sshd[81478]: Failed password for root from 179.95.181.214 port 46634 ssh2 +Jul 4 09:51:09 vps-5ff1c802 sshd[81478]: Received disconnect from 179.95.181.214 port 46634:11: Bye Bye [preauth] +Jul 4 09:51:09 vps-5ff1c802 sshd[81478]: Disconnected from authenticating user root 179.95.181.214 port 46634 [preauth] +Jul 4 09:51:14 vps-5ff1c802 sshd[81480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:51:16 vps-5ff1c802 sshd[81480]: Failed password for root from 64.185.3.117 port 49396 ssh2 +Jul 4 09:51:18 vps-5ff1c802 sshd[81480]: Received disconnect from 64.185.3.117 port 49396:11: Bye Bye [preauth] +Jul 4 09:51:18 vps-5ff1c802 sshd[81480]: Disconnected from authenticating user root 64.185.3.117 port 49396 [preauth] +Jul 4 09:51:56 vps-5ff1c802 sshd[81483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:51:58 vps-5ff1c802 sshd[81483]: Failed password for root from 49.234.124.225 port 35466 ssh2 +Jul 4 09:52:00 vps-5ff1c802 sshd[81483]: Received disconnect from 49.234.124.225 port 35466:11: Bye Bye [preauth] +Jul 4 09:52:00 vps-5ff1c802 sshd[81483]: Disconnected from authenticating user root 49.234.124.225 port 35466 [preauth] +Jul 4 09:52:06 vps-5ff1c802 sshd[81485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:52:08 vps-5ff1c802 sshd[81485]: Failed password for root from 180.97.182.115 port 57490 ssh2 +Jul 4 09:52:08 vps-5ff1c802 sshd[81485]: Received disconnect from 180.97.182.115 port 57490:11: Bye Bye [preauth] +Jul 4 09:52:08 vps-5ff1c802 sshd[81485]: Disconnected from authenticating user root 180.97.182.115 port 57490 [preauth] +Jul 4 09:52:09 vps-5ff1c802 sshd[81487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:52:11 vps-5ff1c802 sshd[81487]: Failed password for root from 203.150.102.162 port 55781 ssh2 +Jul 4 09:52:13 vps-5ff1c802 sshd[81487]: Received disconnect from 203.150.102.162 port 55781:11: Bye Bye [preauth] +Jul 4 09:52:13 vps-5ff1c802 sshd[81487]: Disconnected from authenticating user root 203.150.102.162 port 55781 [preauth] +Jul 4 09:52:28 vps-5ff1c802 sshd[81489]: Invalid user ftp-user from 45.135.232.165 port 17573 +Jul 4 09:52:28 vps-5ff1c802 sshd[81489]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:52:28 vps-5ff1c802 sshd[81489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.135.232.165 +Jul 4 09:52:30 vps-5ff1c802 sshd[81489]: Failed password for invalid user ftp-user from 45.135.232.165 port 17573 ssh2 +Jul 4 09:52:31 vps-5ff1c802 sshd[81489]: Received disconnect from 45.135.232.165 port 17573:11: Client disconnecting normally [preauth] +Jul 4 09:52:31 vps-5ff1c802 sshd[81489]: Disconnected from invalid user ftp-user 45.135.232.165 port 17573 [preauth] +Jul 4 09:52:31 vps-5ff1c802 sshd[81491]: Invalid user guest from 45.135.232.165 port 25133 +Jul 4 09:52:31 vps-5ff1c802 sshd[81491]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:52:31 vps-5ff1c802 sshd[81491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.135.232.165 +Jul 4 09:52:33 vps-5ff1c802 sshd[81491]: Failed password for invalid user guest from 45.135.232.165 port 25133 ssh2 +Jul 4 09:52:35 vps-5ff1c802 sshd[81491]: Received disconnect from 45.135.232.165 port 25133:11: Client disconnecting normally [preauth] +Jul 4 09:52:35 vps-5ff1c802 sshd[81491]: Disconnected from invalid user guest 45.135.232.165 port 25133 [preauth] +Jul 4 09:52:35 vps-5ff1c802 sshd[81493]: Invalid user internet from 45.135.232.165 port 34934 +Jul 4 09:52:35 vps-5ff1c802 sshd[81493]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 09:52:35 vps-5ff1c802 sshd[81493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.135.232.165 +Jul 4 09:52:38 vps-5ff1c802 sshd[81493]: Failed password for invalid user internet from 45.135.232.165 port 34934 ssh2 +Jul 4 09:52:38 vps-5ff1c802 sshd[81493]: Received disconnect from 45.135.232.165 port 34934:11: Client disconnecting normally [preauth] +Jul 4 09:52:38 vps-5ff1c802 sshd[81493]: Disconnected from invalid user internet 45.135.232.165 port 34934 [preauth] +Jul 4 09:52:39 vps-5ff1c802 sshd[81495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:52:40 vps-5ff1c802 sshd[81495]: Failed password for root from 81.69.7.105 port 34770 ssh2 +Jul 4 09:52:41 vps-5ff1c802 sshd[81497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:52:42 vps-5ff1c802 sshd[81495]: Received disconnect from 81.69.7.105 port 34770:11: Bye Bye [preauth] +Jul 4 09:52:42 vps-5ff1c802 sshd[81495]: Disconnected from authenticating user root 81.69.7.105 port 34770 [preauth] +Jul 4 09:52:43 vps-5ff1c802 sshd[81497]: Failed password for root from 64.185.3.117 port 42448 ssh2 +Jul 4 09:52:43 vps-5ff1c802 sshd[81497]: Received disconnect from 64.185.3.117 port 42448:11: Bye Bye [preauth] +Jul 4 09:52:43 vps-5ff1c802 sshd[81497]: Disconnected from authenticating user root 64.185.3.117 port 42448 [preauth] +Jul 4 09:52:47 vps-5ff1c802 sshd[81499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:52:50 vps-5ff1c802 sshd[81499]: Failed password for root from 167.71.58.244 port 35380 ssh2 +Jul 4 09:52:51 vps-5ff1c802 sshd[81499]: Received disconnect from 167.71.58.244 port 35380:11: Bye Bye [preauth] +Jul 4 09:52:51 vps-5ff1c802 sshd[81499]: Disconnected from authenticating user root 167.71.58.244 port 35380 [preauth] +Jul 4 09:53:03 vps-5ff1c802 sshd[81501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:53:05 vps-5ff1c802 sshd[81501]: Failed password for root from 114.117.199.115 port 59042 ssh2 +Jul 4 09:53:05 vps-5ff1c802 sshd[81501]: Received disconnect from 114.117.199.115 port 59042:11: Bye Bye [preauth] +Jul 4 09:53:05 vps-5ff1c802 sshd[81501]: Disconnected from authenticating user root 114.117.199.115 port 59042 [preauth] +Jul 4 09:53:27 vps-5ff1c802 sshd[81503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:53:29 vps-5ff1c802 sshd[81503]: Failed password for root from 179.95.181.214 port 55298 ssh2 +Jul 4 09:53:29 vps-5ff1c802 sshd[81503]: Received disconnect from 179.95.181.214 port 55298:11: Bye Bye [preauth] +Jul 4 09:53:29 vps-5ff1c802 sshd[81503]: Disconnected from authenticating user root 179.95.181.214 port 55298 [preauth] +Jul 4 09:54:00 vps-5ff1c802 sshd[81505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:54:02 vps-5ff1c802 sshd[81505]: Failed password for root from 64.185.3.117 port 35504 ssh2 +Jul 4 09:54:02 vps-5ff1c802 sshd[81505]: Received disconnect from 64.185.3.117 port 35504:11: Bye Bye [preauth] +Jul 4 09:54:02 vps-5ff1c802 sshd[81505]: Disconnected from authenticating user root 64.185.3.117 port 35504 [preauth] +Jul 4 09:54:11 vps-5ff1c802 sshd[81507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:54:13 vps-5ff1c802 sshd[81507]: Failed password for root from 203.150.102.162 port 43252 ssh2 +Jul 4 09:54:13 vps-5ff1c802 sshd[81507]: Received disconnect from 203.150.102.162 port 43252:11: Bye Bye [preauth] +Jul 4 09:54:13 vps-5ff1c802 sshd[81507]: Disconnected from authenticating user root 203.150.102.162 port 43252 [preauth] +Jul 4 09:54:20 vps-5ff1c802 sshd[81509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:54:21 vps-5ff1c802 sshd[81509]: Failed password for root from 180.97.182.115 port 37350 ssh2 +Jul 4 09:54:22 vps-5ff1c802 sshd[81509]: Received disconnect from 180.97.182.115 port 37350:11: Bye Bye [preauth] +Jul 4 09:54:22 vps-5ff1c802 sshd[81509]: Disconnected from authenticating user root 180.97.182.115 port 37350 [preauth] +Jul 4 09:54:24 vps-5ff1c802 sshd[81511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:54:26 vps-5ff1c802 sshd[81511]: Failed password for root from 81.69.7.105 port 52134 ssh2 +Jul 4 09:54:27 vps-5ff1c802 sshd[81511]: Received disconnect from 81.69.7.105 port 52134:11: Bye Bye [preauth] +Jul 4 09:54:27 vps-5ff1c802 sshd[81511]: Disconnected from authenticating user root 81.69.7.105 port 52134 [preauth] +Jul 4 09:54:40 vps-5ff1c802 sshd[81513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:54:42 vps-5ff1c802 sshd[81513]: Failed password for root from 167.71.58.244 port 43222 ssh2 +Jul 4 09:54:44 vps-5ff1c802 sshd[81513]: Received disconnect from 167.71.58.244 port 43222:11: Bye Bye [preauth] +Jul 4 09:54:44 vps-5ff1c802 sshd[81513]: Disconnected from authenticating user root 167.71.58.244 port 43222 [preauth] +Jul 4 09:55:14 vps-5ff1c802 sshd[81515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:55:16 vps-5ff1c802 sshd[81515]: Failed password for root from 49.234.124.225 port 42238 ssh2 +Jul 4 09:55:18 vps-5ff1c802 sshd[81517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:55:18 vps-5ff1c802 sshd[81515]: Received disconnect from 49.234.124.225 port 42238:11: Bye Bye [preauth] +Jul 4 09:55:18 vps-5ff1c802 sshd[81515]: Disconnected from authenticating user root 49.234.124.225 port 42238 [preauth] +Jul 4 09:55:19 vps-5ff1c802 sshd[81517]: Failed password for root from 64.185.3.117 port 56788 ssh2 +Jul 4 09:55:20 vps-5ff1c802 sshd[81517]: Received disconnect from 64.185.3.117 port 56788:11: Bye Bye [preauth] +Jul 4 09:55:20 vps-5ff1c802 sshd[81517]: Disconnected from authenticating user root 64.185.3.117 port 56788 [preauth] +Jul 4 09:55:45 vps-5ff1c802 sshd[81519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:55:47 vps-5ff1c802 sshd[81519]: Failed password for root from 179.95.181.214 port 35700 ssh2 +Jul 4 09:55:47 vps-5ff1c802 sshd[81519]: Received disconnect from 179.95.181.214 port 35700:11: Bye Bye [preauth] +Jul 4 09:55:47 vps-5ff1c802 sshd[81519]: Disconnected from authenticating user root 179.95.181.214 port 35700 [preauth] +Jul 4 09:55:50 vps-5ff1c802 sshd[81521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:55:52 vps-5ff1c802 sshd[81521]: Failed password for root from 114.117.199.115 port 33434 ssh2 +Jul 4 09:55:52 vps-5ff1c802 sshd[81521]: Received disconnect from 114.117.199.115 port 33434:11: Bye Bye [preauth] +Jul 4 09:55:52 vps-5ff1c802 sshd[81521]: Disconnected from authenticating user root 114.117.199.115 port 33434 [preauth] +Jul 4 09:56:03 vps-5ff1c802 sshd[81523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:56:05 vps-5ff1c802 sshd[81523]: Failed password for root from 81.69.7.105 port 41258 ssh2 +Jul 4 09:56:06 vps-5ff1c802 sshd[81525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:56:07 vps-5ff1c802 sshd[81523]: Received disconnect from 81.69.7.105 port 41258:11: Bye Bye [preauth] +Jul 4 09:56:07 vps-5ff1c802 sshd[81523]: Disconnected from authenticating user root 81.69.7.105 port 41258 [preauth] +Jul 4 09:56:08 vps-5ff1c802 sshd[81525]: Failed password for root from 203.150.102.162 port 58963 ssh2 +Jul 4 09:56:08 vps-5ff1c802 sshd[81525]: Received disconnect from 203.150.102.162 port 58963:11: Bye Bye [preauth] +Jul 4 09:56:08 vps-5ff1c802 sshd[81525]: Disconnected from authenticating user root 203.150.102.162 port 58963 [preauth] +Jul 4 09:56:28 vps-5ff1c802 sshd[81527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:56:31 vps-5ff1c802 sshd[81527]: Failed password for root from 180.97.182.115 port 45440 ssh2 +Jul 4 09:56:31 vps-5ff1c802 sshd[81529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:56:33 vps-5ff1c802 sshd[81527]: Received disconnect from 180.97.182.115 port 45440:11: Bye Bye [preauth] +Jul 4 09:56:33 vps-5ff1c802 sshd[81527]: Disconnected from authenticating user root 180.97.182.115 port 45440 [preauth] +Jul 4 09:56:33 vps-5ff1c802 sshd[81529]: Failed password for root from 167.71.58.244 port 51066 ssh2 +Jul 4 09:56:35 vps-5ff1c802 sshd[81529]: Received disconnect from 167.71.58.244 port 51066:11: Bye Bye [preauth] +Jul 4 09:56:35 vps-5ff1c802 sshd[81529]: Disconnected from authenticating user root 167.71.58.244 port 51066 [preauth] +Jul 4 09:56:35 vps-5ff1c802 sshd[81531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:56:37 vps-5ff1c802 sshd[81531]: Failed password for root from 64.185.3.117 port 49838 ssh2 +Jul 4 09:56:39 vps-5ff1c802 sshd[81531]: Received disconnect from 64.185.3.117 port 49838:11: Bye Bye [preauth] +Jul 4 09:56:39 vps-5ff1c802 sshd[81531]: Disconnected from authenticating user root 64.185.3.117 port 49838 [preauth] +Jul 4 09:57:49 vps-5ff1c802 sshd[81534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:57:51 vps-5ff1c802 sshd[81534]: Failed password for root from 81.69.7.105 port 58640 ssh2 +Jul 4 09:57:51 vps-5ff1c802 sshd[81534]: Received disconnect from 81.69.7.105 port 58640:11: Bye Bye [preauth] +Jul 4 09:57:51 vps-5ff1c802 sshd[81534]: Disconnected from authenticating user root 81.69.7.105 port 58640 [preauth] +Jul 4 09:57:56 vps-5ff1c802 sshd[81536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:57:58 vps-5ff1c802 sshd[81536]: Failed password for root from 64.185.3.117 port 42890 ssh2 +Jul 4 09:58:00 vps-5ff1c802 sshd[81536]: Received disconnect from 64.185.3.117 port 42890:11: Bye Bye [preauth] +Jul 4 09:58:00 vps-5ff1c802 sshd[81536]: Disconnected from authenticating user root 64.185.3.117 port 42890 [preauth] +Jul 4 09:58:09 vps-5ff1c802 sshd[81538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 09:58:11 vps-5ff1c802 sshd[81538]: Failed password for root from 203.150.102.162 port 46573 ssh2 +Jul 4 09:58:11 vps-5ff1c802 sshd[81540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 09:58:12 vps-5ff1c802 sshd[81538]: Received disconnect from 203.150.102.162 port 46573:11: Bye Bye [preauth] +Jul 4 09:58:12 vps-5ff1c802 sshd[81538]: Disconnected from authenticating user root 203.150.102.162 port 46573 [preauth] +Jul 4 09:58:14 vps-5ff1c802 sshd[81540]: Failed password for root from 179.95.181.214 port 44376 ssh2 +Jul 4 09:58:15 vps-5ff1c802 sshd[81540]: Received disconnect from 179.95.181.214 port 44376:11: Bye Bye [preauth] +Jul 4 09:58:15 vps-5ff1c802 sshd[81540]: Disconnected from authenticating user root 179.95.181.214 port 44376 [preauth] +Jul 4 09:58:25 vps-5ff1c802 sshd[81542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 09:58:27 vps-5ff1c802 sshd[81544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 09:58:27 vps-5ff1c802 sshd[81542]: Failed password for root from 49.234.124.225 port 49004 ssh2 +Jul 4 09:58:28 vps-5ff1c802 sshd[81542]: Received disconnect from 49.234.124.225 port 49004:11: Bye Bye [preauth] +Jul 4 09:58:28 vps-5ff1c802 sshd[81542]: Disconnected from authenticating user root 49.234.124.225 port 49004 [preauth] +Jul 4 09:58:29 vps-5ff1c802 sshd[81544]: Failed password for root from 167.71.58.244 port 58910 ssh2 +Jul 4 09:58:31 vps-5ff1c802 sshd[81544]: Received disconnect from 167.71.58.244 port 58910:11: Bye Bye [preauth] +Jul 4 09:58:31 vps-5ff1c802 sshd[81544]: Disconnected from authenticating user root 167.71.58.244 port 58910 [preauth] +Jul 4 09:58:38 vps-5ff1c802 sshd[81546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 09:58:40 vps-5ff1c802 sshd[81546]: Failed password for root from 114.117.199.115 port 36064 ssh2 +Jul 4 09:58:42 vps-5ff1c802 sshd[81546]: Received disconnect from 114.117.199.115 port 36064:11: Bye Bye [preauth] +Jul 4 09:58:42 vps-5ff1c802 sshd[81546]: Disconnected from authenticating user root 114.117.199.115 port 36064 [preauth] +Jul 4 09:58:50 vps-5ff1c802 sshd[81548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 09:58:52 vps-5ff1c802 sshd[81548]: Failed password for root from 180.97.182.115 port 53526 ssh2 +Jul 4 09:58:54 vps-5ff1c802 sshd[81548]: Received disconnect from 180.97.182.115 port 53526:11: Bye Bye [preauth] +Jul 4 09:58:54 vps-5ff1c802 sshd[81548]: Disconnected from authenticating user root 180.97.182.115 port 53526 [preauth] +Jul 4 09:59:27 vps-5ff1c802 sshd[81550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 09:59:29 vps-5ff1c802 sshd[81550]: Failed password for root from 64.185.3.117 port 35946 ssh2 +Jul 4 09:59:31 vps-5ff1c802 sshd[81550]: Received disconnect from 64.185.3.117 port 35946:11: Bye Bye [preauth] +Jul 4 09:59:31 vps-5ff1c802 sshd[81550]: Disconnected from authenticating user root 64.185.3.117 port 35946 [preauth] +Jul 4 09:59:32 vps-5ff1c802 sshd[81552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 09:59:34 vps-5ff1c802 sshd[81552]: Failed password for root from 81.69.7.105 port 47774 ssh2 +Jul 4 09:59:36 vps-5ff1c802 sshd[81552]: Received disconnect from 81.69.7.105 port 47774:11: Bye Bye [preauth] +Jul 4 09:59:36 vps-5ff1c802 sshd[81552]: Disconnected from authenticating user root 81.69.7.105 port 47774 [preauth] +Jul 4 10:00:15 vps-5ff1c802 sshd[81554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:00:16 vps-5ff1c802 sshd[81554]: Failed password for root from 203.150.102.162 port 34299 ssh2 +Jul 4 10:00:17 vps-5ff1c802 sshd[81554]: Received disconnect from 203.150.102.162 port 34299:11: Bye Bye [preauth] +Jul 4 10:00:17 vps-5ff1c802 sshd[81554]: Disconnected from authenticating user root 203.150.102.162 port 34299 [preauth] +Jul 4 10:00:20 vps-5ff1c802 sshd[81556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:00:22 vps-5ff1c802 sshd[81556]: Failed password for root from 167.71.58.244 port 38522 ssh2 +Jul 4 10:00:22 vps-5ff1c802 sshd[81556]: Received disconnect from 167.71.58.244 port 38522:11: Bye Bye [preauth] +Jul 4 10:00:22 vps-5ff1c802 sshd[81556]: Disconnected from authenticating user root 167.71.58.244 port 38522 [preauth] +Jul 4 10:00:38 vps-5ff1c802 sshd[81558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:00:40 vps-5ff1c802 sshd[81558]: Failed password for root from 179.95.181.214 port 53054 ssh2 +Jul 4 10:00:40 vps-5ff1c802 sshd[81558]: Received disconnect from 179.95.181.214 port 53054:11: Bye Bye [preauth] +Jul 4 10:00:40 vps-5ff1c802 sshd[81558]: Disconnected from authenticating user root 179.95.181.214 port 53054 [preauth] +Jul 4 10:00:40 vps-5ff1c802 sshd[81560]: Connection closed by 83.229.149.191 port 39136 [preauth] +Jul 4 10:00:47 vps-5ff1c802 sshd[81562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 10:00:49 vps-5ff1c802 sshd[81562]: Failed password for root from 64.185.3.117 port 57230 ssh2 +Jul 4 10:00:49 vps-5ff1c802 sshd[81562]: Received disconnect from 64.185.3.117 port 57230:11: Bye Bye [preauth] +Jul 4 10:00:49 vps-5ff1c802 sshd[81562]: Disconnected from authenticating user root 64.185.3.117 port 57230 [preauth] +Jul 4 10:01:13 vps-5ff1c802 sshd[81564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:01:15 vps-5ff1c802 sshd[81564]: Failed password for root from 180.97.182.115 port 33402 ssh2 +Jul 4 10:01:16 vps-5ff1c802 sshd[81564]: Received disconnect from 180.97.182.115 port 33402:11: Bye Bye [preauth] +Jul 4 10:01:16 vps-5ff1c802 sshd[81564]: Disconnected from authenticating user root 180.97.182.115 port 33402 [preauth] +Jul 4 10:01:23 vps-5ff1c802 sshd[81566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:01:25 vps-5ff1c802 sshd[81566]: Failed password for root from 81.69.7.105 port 36916 ssh2 +Jul 4 10:01:27 vps-5ff1c802 sshd[81566]: Received disconnect from 81.69.7.105 port 36916:11: Bye Bye [preauth] +Jul 4 10:01:27 vps-5ff1c802 sshd[81566]: Disconnected from authenticating user root 81.69.7.105 port 36916 [preauth] +Jul 4 10:01:30 vps-5ff1c802 sshd[81568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:01:32 vps-5ff1c802 sshd[81568]: Failed password for root from 114.117.199.115 port 38688 ssh2 +Jul 4 10:01:32 vps-5ff1c802 sshd[81568]: Received disconnect from 114.117.199.115 port 38688:11: Bye Bye [preauth] +Jul 4 10:01:32 vps-5ff1c802 sshd[81568]: Disconnected from authenticating user root 114.117.199.115 port 38688 [preauth] +Jul 4 10:01:37 vps-5ff1c802 sshd[81570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:01:39 vps-5ff1c802 sshd[81570]: Failed password for root from 49.234.124.225 port 55780 ssh2 +Jul 4 10:01:39 vps-5ff1c802 sshd[81570]: Received disconnect from 49.234.124.225 port 55780:11: Bye Bye [preauth] +Jul 4 10:01:39 vps-5ff1c802 sshd[81570]: Disconnected from authenticating user root 49.234.124.225 port 55780 [preauth] +Jul 4 10:02:03 vps-5ff1c802 sshd[81572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 10:02:04 vps-5ff1c802 sshd[81572]: Failed password for root from 64.185.3.117 port 50276 ssh2 +Jul 4 10:02:05 vps-5ff1c802 sshd[81572]: Received disconnect from 64.185.3.117 port 50276:11: Bye Bye [preauth] +Jul 4 10:02:05 vps-5ff1c802 sshd[81572]: Disconnected from authenticating user root 64.185.3.117 port 50276 [preauth] +Jul 4 10:02:07 vps-5ff1c802 sshd[81574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:02:09 vps-5ff1c802 sshd[81574]: Failed password for root from 167.71.58.244 port 46368 ssh2 +Jul 4 10:02:09 vps-5ff1c802 sshd[81574]: Received disconnect from 167.71.58.244 port 46368:11: Bye Bye [preauth] +Jul 4 10:02:09 vps-5ff1c802 sshd[81574]: Disconnected from authenticating user root 167.71.58.244 port 46368 [preauth] +Jul 4 10:02:20 vps-5ff1c802 sshd[81576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:02:22 vps-5ff1c802 sshd[81576]: Failed password for root from 203.150.102.162 port 50221 ssh2 +Jul 4 10:02:24 vps-5ff1c802 sshd[81576]: Received disconnect from 203.150.102.162 port 50221:11: Bye Bye [preauth] +Jul 4 10:02:24 vps-5ff1c802 sshd[81576]: Disconnected from authenticating user root 203.150.102.162 port 50221 [preauth] +Jul 4 10:02:59 vps-5ff1c802 sshd[81579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:03:01 vps-5ff1c802 sshd[81579]: Failed password for root from 179.95.181.214 port 33476 ssh2 +Jul 4 10:03:03 vps-5ff1c802 sshd[81579]: Received disconnect from 179.95.181.214 port 33476:11: Bye Bye [preauth] +Jul 4 10:03:03 vps-5ff1c802 sshd[81579]: Disconnected from authenticating user root 179.95.181.214 port 33476 [preauth] +Jul 4 10:03:12 vps-5ff1c802 sshd[81581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:03:12 vps-5ff1c802 sshd[81583]: Invalid user free from 176.111.173.218 port 40367 +Jul 4 10:03:12 vps-5ff1c802 sshd[81583]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 10:03:12 vps-5ff1c802 sshd[81583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 10:03:14 vps-5ff1c802 sshd[81581]: Failed password for root from 81.69.7.105 port 54292 ssh2 +Jul 4 10:03:14 vps-5ff1c802 sshd[81583]: Failed password for invalid user free from 176.111.173.218 port 40367 ssh2 +Jul 4 10:03:15 vps-5ff1c802 sshd[81583]: Connection closed by invalid user free 176.111.173.218 port 40367 [preauth] +Jul 4 10:03:16 vps-5ff1c802 sshd[81581]: Received disconnect from 81.69.7.105 port 54292:11: Bye Bye [preauth] +Jul 4 10:03:16 vps-5ff1c802 sshd[81581]: Disconnected from authenticating user root 81.69.7.105 port 54292 [preauth] +Jul 4 10:03:24 vps-5ff1c802 sshd[81585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 10:03:26 vps-5ff1c802 sshd[81585]: Failed password for root from 64.185.3.117 port 43328 ssh2 +Jul 4 10:03:28 vps-5ff1c802 sshd[81585]: Received disconnect from 64.185.3.117 port 43328:11: Bye Bye [preauth] +Jul 4 10:03:28 vps-5ff1c802 sshd[81585]: Disconnected from authenticating user root 64.185.3.117 port 43328 [preauth] +Jul 4 10:03:32 vps-5ff1c802 sshd[81587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:03:34 vps-5ff1c802 sshd[81587]: Failed password for root from 180.97.182.115 port 41494 ssh2 +Jul 4 10:03:34 vps-5ff1c802 sshd[81587]: Received disconnect from 180.97.182.115 port 41494:11: Bye Bye [preauth] +Jul 4 10:03:34 vps-5ff1c802 sshd[81587]: Disconnected from authenticating user root 180.97.182.115 port 41494 [preauth] +Jul 4 10:04:00 vps-5ff1c802 sshd[81589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:04:03 vps-5ff1c802 sshd[81589]: Failed password for root from 167.71.58.244 port 54214 ssh2 +Jul 4 10:04:04 vps-5ff1c802 sshd[81589]: Received disconnect from 167.71.58.244 port 54214:11: Bye Bye [preauth] +Jul 4 10:04:04 vps-5ff1c802 sshd[81589]: Disconnected from authenticating user root 167.71.58.244 port 54214 [preauth] +Jul 4 10:04:23 vps-5ff1c802 sshd[81591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:04:25 vps-5ff1c802 sshd[81591]: Failed password for root from 114.117.199.115 port 41314 ssh2 +Jul 4 10:04:26 vps-5ff1c802 sshd[81591]: Received disconnect from 114.117.199.115 port 41314:11: Bye Bye [preauth] +Jul 4 10:04:26 vps-5ff1c802 sshd[81591]: Disconnected from authenticating user root 114.117.199.115 port 41314 [preauth] +Jul 4 10:04:32 vps-5ff1c802 sshd[81593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:04:34 vps-5ff1c802 sshd[81593]: Failed password for root from 203.150.102.162 port 37908 ssh2 +Jul 4 10:04:34 vps-5ff1c802 sshd[81593]: Received disconnect from 203.150.102.162 port 37908:11: Bye Bye [preauth] +Jul 4 10:04:34 vps-5ff1c802 sshd[81593]: Disconnected from authenticating user root 203.150.102.162 port 37908 [preauth] +Jul 4 10:04:37 vps-5ff1c802 sshd[81595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:04:39 vps-5ff1c802 sshd[81595]: Failed password for root from 49.234.124.225 port 34314 ssh2 +Jul 4 10:04:39 vps-5ff1c802 sshd[81595]: Received disconnect from 49.234.124.225 port 34314:11: Bye Bye [preauth] +Jul 4 10:04:39 vps-5ff1c802 sshd[81595]: Disconnected from authenticating user root 49.234.124.225 port 34314 [preauth] +Jul 4 10:04:45 vps-5ff1c802 sshd[81597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 10:04:46 vps-5ff1c802 sshd[81597]: Failed password for root from 64.185.3.117 port 36382 ssh2 +Jul 4 10:04:47 vps-5ff1c802 sshd[81597]: Received disconnect from 64.185.3.117 port 36382:11: Bye Bye [preauth] +Jul 4 10:04:47 vps-5ff1c802 sshd[81597]: Disconnected from authenticating user root 64.185.3.117 port 36382 [preauth] +Jul 4 10:04:53 vps-5ff1c802 sshd[81599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:04:55 vps-5ff1c802 sshd[81599]: Failed password for root from 81.69.7.105 port 43424 ssh2 +Jul 4 10:04:57 vps-5ff1c802 sshd[81599]: Received disconnect from 81.69.7.105 port 43424:11: Bye Bye [preauth] +Jul 4 10:04:57 vps-5ff1c802 sshd[81599]: Disconnected from authenticating user root 81.69.7.105 port 43424 [preauth] +Jul 4 10:05:28 vps-5ff1c802 sshd[81601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:05:30 vps-5ff1c802 sshd[81601]: Failed password for root from 179.95.181.214 port 42178 ssh2 +Jul 4 10:05:32 vps-5ff1c802 sshd[81601]: Received disconnect from 179.95.181.214 port 42178:11: Bye Bye [preauth] +Jul 4 10:05:32 vps-5ff1c802 sshd[81601]: Disconnected from authenticating user root 179.95.181.214 port 42178 [preauth] +Jul 4 10:05:56 vps-5ff1c802 sshd[81604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:05:58 vps-5ff1c802 sshd[81604]: Failed password for root from 167.71.58.244 port 33826 ssh2 +Jul 4 10:05:58 vps-5ff1c802 sshd[81604]: Received disconnect from 167.71.58.244 port 33826:11: Bye Bye [preauth] +Jul 4 10:05:58 vps-5ff1c802 sshd[81604]: Disconnected from authenticating user root 167.71.58.244 port 33826 [preauth] +Jul 4 10:05:58 vps-5ff1c802 sshd[81603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:06:00 vps-5ff1c802 sshd[81603]: Failed password for root from 180.97.182.115 port 49584 ssh2 +Jul 4 10:06:02 vps-5ff1c802 sshd[81603]: Received disconnect from 180.97.182.115 port 49584:11: Bye Bye [preauth] +Jul 4 10:06:02 vps-5ff1c802 sshd[81603]: Disconnected from authenticating user root 180.97.182.115 port 49584 [preauth] +Jul 4 10:06:06 vps-5ff1c802 sshd[81607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 10:06:08 vps-5ff1c802 sshd[81607]: Failed password for root from 64.185.3.117 port 57664 ssh2 +Jul 4 10:06:08 vps-5ff1c802 sshd[81607]: Received disconnect from 64.185.3.117 port 57664:11: Bye Bye [preauth] +Jul 4 10:06:08 vps-5ff1c802 sshd[81607]: Disconnected from authenticating user root 64.185.3.117 port 57664 [preauth] +Jul 4 10:06:35 vps-5ff1c802 sshd[81609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:06:35 vps-5ff1c802 sshd[81611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:06:38 vps-5ff1c802 sshd[81609]: Failed password for root from 203.150.102.162 port 53832 ssh2 +Jul 4 10:06:38 vps-5ff1c802 sshd[81611]: Failed password for root from 81.69.7.105 port 60810 ssh2 +Jul 4 10:06:40 vps-5ff1c802 sshd[81609]: Received disconnect from 203.150.102.162 port 53832:11: Bye Bye [preauth] +Jul 4 10:06:40 vps-5ff1c802 sshd[81609]: Disconnected from authenticating user root 203.150.102.162 port 53832 [preauth] +Jul 4 10:06:40 vps-5ff1c802 sshd[81611]: Received disconnect from 81.69.7.105 port 60810:11: Bye Bye [preauth] +Jul 4 10:06:40 vps-5ff1c802 sshd[81611]: Disconnected from authenticating user root 81.69.7.105 port 60810 [preauth] +Jul 4 10:07:15 vps-5ff1c802 sshd[81613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:07:16 vps-5ff1c802 sshd[81613]: Failed password for root from 114.117.199.115 port 43940 ssh2 +Jul 4 10:07:17 vps-5ff1c802 sshd[81613]: Received disconnect from 114.117.199.115 port 43940:11: Bye Bye [preauth] +Jul 4 10:07:17 vps-5ff1c802 sshd[81613]: Disconnected from authenticating user root 114.117.199.115 port 43940 [preauth] +Jul 4 10:07:25 vps-5ff1c802 sshd[81615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 10:07:26 vps-5ff1c802 sshd[81615]: Failed password for root from 64.185.3.117 port 50716 ssh2 +Jul 4 10:07:27 vps-5ff1c802 sshd[81615]: Received disconnect from 64.185.3.117 port 50716:11: Bye Bye [preauth] +Jul 4 10:07:27 vps-5ff1c802 sshd[81615]: Disconnected from authenticating user root 64.185.3.117 port 50716 [preauth] +Jul 4 10:07:47 vps-5ff1c802 sshd[81619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:07:49 vps-5ff1c802 sshd[81617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:07:49 vps-5ff1c802 sshd[81619]: Failed password for root from 167.71.58.244 port 41670 ssh2 +Jul 4 10:07:50 vps-5ff1c802 sshd[81617]: Failed password for root from 49.234.124.225 port 41082 ssh2 +Jul 4 10:07:50 vps-5ff1c802 sshd[81619]: Received disconnect from 167.71.58.244 port 41670:11: Bye Bye [preauth] +Jul 4 10:07:50 vps-5ff1c802 sshd[81619]: Disconnected from authenticating user root 167.71.58.244 port 41670 [preauth] +Jul 4 10:07:51 vps-5ff1c802 sshd[81621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:07:51 vps-5ff1c802 sshd[81617]: Received disconnect from 49.234.124.225 port 41082:11: Bye Bye [preauth] +Jul 4 10:07:51 vps-5ff1c802 sshd[81617]: Disconnected from authenticating user root 49.234.124.225 port 41082 [preauth] +Jul 4 10:07:52 vps-5ff1c802 sshd[81621]: Failed password for root from 179.95.181.214 port 50840 ssh2 +Jul 4 10:07:53 vps-5ff1c802 sshd[81621]: Received disconnect from 179.95.181.214 port 50840:11: Bye Bye [preauth] +Jul 4 10:07:53 vps-5ff1c802 sshd[81621]: Disconnected from authenticating user root 179.95.181.214 port 50840 [preauth] +Jul 4 10:08:14 vps-5ff1c802 sshd[81624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:08:16 vps-5ff1c802 sshd[81624]: Failed password for root from 180.97.182.115 port 57670 ssh2 +Jul 4 10:08:17 vps-5ff1c802 sshd[81624]: Received disconnect from 180.97.182.115 port 57670:11: Bye Bye [preauth] +Jul 4 10:08:17 vps-5ff1c802 sshd[81624]: Disconnected from authenticating user root 180.97.182.115 port 57670 [preauth] +Jul 4 10:08:19 vps-5ff1c802 sshd[81626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:08:21 vps-5ff1c802 sshd[81626]: Failed password for root from 81.69.7.105 port 49944 ssh2 +Jul 4 10:08:21 vps-5ff1c802 sshd[81626]: Received disconnect from 81.69.7.105 port 49944:11: Bye Bye [preauth] +Jul 4 10:08:21 vps-5ff1c802 sshd[81626]: Disconnected from authenticating user root 81.69.7.105 port 49944 [preauth] +Jul 4 10:08:33 vps-5ff1c802 sshd[81628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:08:35 vps-5ff1c802 sshd[81628]: Failed password for root from 203.150.102.162 port 41561 ssh2 +Jul 4 10:08:35 vps-5ff1c802 sshd[81628]: Received disconnect from 203.150.102.162 port 41561:11: Bye Bye [preauth] +Jul 4 10:08:35 vps-5ff1c802 sshd[81628]: Disconnected from authenticating user root 203.150.102.162 port 41561 [preauth] +Jul 4 10:08:44 vps-5ff1c802 sshd[81630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.185.3.117 user=root +Jul 4 10:08:46 vps-5ff1c802 sshd[81630]: Failed password for root from 64.185.3.117 port 43766 ssh2 +Jul 4 10:08:47 vps-5ff1c802 sshd[81630]: Received disconnect from 64.185.3.117 port 43766:11: Bye Bye [preauth] +Jul 4 10:08:47 vps-5ff1c802 sshd[81630]: Disconnected from authenticating user root 64.185.3.117 port 43766 [preauth] +Jul 4 10:09:36 vps-5ff1c802 sshd[81632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:09:38 vps-5ff1c802 sshd[81632]: Failed password for root from 167.71.58.244 port 49512 ssh2 +Jul 4 10:09:40 vps-5ff1c802 sshd[81632]: Received disconnect from 167.71.58.244 port 49512:11: Bye Bye [preauth] +Jul 4 10:09:40 vps-5ff1c802 sshd[81632]: Disconnected from authenticating user root 167.71.58.244 port 49512 [preauth] +Jul 4 10:10:02 vps-5ff1c802 sshd[81634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:10:04 vps-5ff1c802 sshd[81634]: Failed password for root from 114.117.199.115 port 46558 ssh2 +Jul 4 10:10:07 vps-5ff1c802 sshd[81634]: Received disconnect from 114.117.199.115 port 46558:11: Bye Bye [preauth] +Jul 4 10:10:07 vps-5ff1c802 sshd[81634]: Disconnected from authenticating user root 114.117.199.115 port 46558 [preauth] +Jul 4 10:10:09 vps-5ff1c802 sshd[81636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:10:10 vps-5ff1c802 sshd[81638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:10:11 vps-5ff1c802 sshd[81636]: Failed password for root from 81.69.7.105 port 39076 ssh2 +Jul 4 10:10:12 vps-5ff1c802 sshd[81638]: Failed password for root from 179.95.181.214 port 59474 ssh2 +Jul 4 10:10:14 vps-5ff1c802 sshd[81636]: Received disconnect from 81.69.7.105 port 39076:11: Bye Bye [preauth] +Jul 4 10:10:14 vps-5ff1c802 sshd[81636]: Disconnected from authenticating user root 81.69.7.105 port 39076 [preauth] +Jul 4 10:10:14 vps-5ff1c802 sshd[81638]: Received disconnect from 179.95.181.214 port 59474:11: Bye Bye [preauth] +Jul 4 10:10:14 vps-5ff1c802 sshd[81638]: Disconnected from authenticating user root 179.95.181.214 port 59474 [preauth] +Jul 4 10:10:34 vps-5ff1c802 sshd[81640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:10:35 vps-5ff1c802 sshd[81642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:10:36 vps-5ff1c802 sshd[81640]: Failed password for root from 203.150.102.162 port 57472 ssh2 +Jul 4 10:10:37 vps-5ff1c802 sshd[81642]: Failed password for root from 180.97.182.115 port 37536 ssh2 +Jul 4 10:10:38 vps-5ff1c802 sshd[81640]: Received disconnect from 203.150.102.162 port 57472:11: Bye Bye [preauth] +Jul 4 10:10:38 vps-5ff1c802 sshd[81640]: Disconnected from authenticating user root 203.150.102.162 port 57472 [preauth] +Jul 4 10:10:39 vps-5ff1c802 sshd[81642]: Received disconnect from 180.97.182.115 port 37536:11: Bye Bye [preauth] +Jul 4 10:10:39 vps-5ff1c802 sshd[81642]: Disconnected from authenticating user root 180.97.182.115 port 37536 [preauth] +Jul 4 10:11:02 vps-5ff1c802 sshd[81644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:11:05 vps-5ff1c802 sshd[81644]: Failed password for root from 49.234.124.225 port 47852 ssh2 +Jul 4 10:11:06 vps-5ff1c802 sshd[81644]: Received disconnect from 49.234.124.225 port 47852:11: Bye Bye [preauth] +Jul 4 10:11:06 vps-5ff1c802 sshd[81644]: Disconnected from authenticating user root 49.234.124.225 port 47852 [preauth] +Jul 4 10:11:32 vps-5ff1c802 sshd[81646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:11:34 vps-5ff1c802 sshd[81646]: Failed password for root from 167.71.58.244 port 57358 ssh2 +Jul 4 10:11:34 vps-5ff1c802 sshd[81646]: Received disconnect from 167.71.58.244 port 57358:11: Bye Bye [preauth] +Jul 4 10:11:34 vps-5ff1c802 sshd[81646]: Disconnected from authenticating user root 167.71.58.244 port 57358 [preauth] +Jul 4 10:11:52 vps-5ff1c802 sshd[81648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:11:55 vps-5ff1c802 sshd[81648]: Failed password for root from 81.69.7.105 port 56442 ssh2 +Jul 4 10:11:56 vps-5ff1c802 sshd[81648]: Received disconnect from 81.69.7.105 port 56442:11: Bye Bye [preauth] +Jul 4 10:11:56 vps-5ff1c802 sshd[81648]: Disconnected from authenticating user root 81.69.7.105 port 56442 [preauth] +Jul 4 10:12:33 vps-5ff1c802 sshd[81650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:12:34 vps-5ff1c802 sshd[81650]: Failed password for root from 179.95.181.214 port 39902 ssh2 +Jul 4 10:12:35 vps-5ff1c802 sshd[81650]: Received disconnect from 179.95.181.214 port 39902:11: Bye Bye [preauth] +Jul 4 10:12:35 vps-5ff1c802 sshd[81650]: Disconnected from authenticating user root 179.95.181.214 port 39902 [preauth] +Jul 4 10:12:35 vps-5ff1c802 sshd[81652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:12:37 vps-5ff1c802 sshd[81652]: Failed password for root from 203.150.102.162 port 45224 ssh2 +Jul 4 10:12:37 vps-5ff1c802 sshd[81652]: Received disconnect from 203.150.102.162 port 45224:11: Bye Bye [preauth] +Jul 4 10:12:37 vps-5ff1c802 sshd[81652]: Disconnected from authenticating user root 203.150.102.162 port 45224 [preauth] +Jul 4 10:12:52 vps-5ff1c802 sshd[81654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:12:54 vps-5ff1c802 sshd[81654]: Failed password for root from 114.117.199.115 port 49182 ssh2 +Jul 4 10:12:54 vps-5ff1c802 sshd[81654]: Received disconnect from 114.117.199.115 port 49182:11: Bye Bye [preauth] +Jul 4 10:12:54 vps-5ff1c802 sshd[81654]: Disconnected from authenticating user root 114.117.199.115 port 49182 [preauth] +Jul 4 10:12:55 vps-5ff1c802 sshd[81656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:12:56 vps-5ff1c802 sshd[81656]: Failed password for root from 180.97.182.115 port 45626 ssh2 +Jul 4 10:12:57 vps-5ff1c802 sshd[81656]: Received disconnect from 180.97.182.115 port 45626:11: Bye Bye [preauth] +Jul 4 10:12:57 vps-5ff1c802 sshd[81656]: Disconnected from authenticating user root 180.97.182.115 port 45626 [preauth] +Jul 4 10:13:25 vps-5ff1c802 sshd[81659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:13:26 vps-5ff1c802 sshd[81659]: Failed password for root from 167.71.58.244 port 36972 ssh2 +Jul 4 10:13:27 vps-5ff1c802 sshd[81659]: Received disconnect from 167.71.58.244 port 36972:11: Bye Bye [preauth] +Jul 4 10:13:27 vps-5ff1c802 sshd[81659]: Disconnected from authenticating user root 167.71.58.244 port 36972 [preauth] +Jul 4 10:13:36 vps-5ff1c802 sshd[81661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:13:38 vps-5ff1c802 sshd[81661]: Failed password for root from 81.69.7.105 port 45580 ssh2 +Jul 4 10:13:38 vps-5ff1c802 sshd[81661]: Received disconnect from 81.69.7.105 port 45580:11: Bye Bye [preauth] +Jul 4 10:13:38 vps-5ff1c802 sshd[81661]: Disconnected from authenticating user root 81.69.7.105 port 45580 [preauth] +Jul 4 10:14:11 vps-5ff1c802 sshd[81663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:14:13 vps-5ff1c802 sshd[81663]: Failed password for root from 49.234.124.225 port 54616 ssh2 +Jul 4 10:14:15 vps-5ff1c802 sshd[81663]: Received disconnect from 49.234.124.225 port 54616:11: Bye Bye [preauth] +Jul 4 10:14:15 vps-5ff1c802 sshd[81663]: Disconnected from authenticating user root 49.234.124.225 port 54616 [preauth] +Jul 4 10:14:34 vps-5ff1c802 sshd[81666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:14:36 vps-5ff1c802 sshd[81666]: Failed password for root from 203.150.102.162 port 32900 ssh2 +Jul 4 10:14:38 vps-5ff1c802 sshd[81666]: Received disconnect from 203.150.102.162 port 32900:11: Bye Bye [preauth] +Jul 4 10:14:38 vps-5ff1c802 sshd[81666]: Disconnected from authenticating user root 203.150.102.162 port 32900 [preauth] +Jul 4 10:14:54 vps-5ff1c802 sshd[81668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:14:56 vps-5ff1c802 sshd[81668]: Failed password for root from 179.95.181.214 port 48544 ssh2 +Jul 4 10:14:58 vps-5ff1c802 sshd[81668]: Received disconnect from 179.95.181.214 port 48544:11: Bye Bye [preauth] +Jul 4 10:14:58 vps-5ff1c802 sshd[81668]: Disconnected from authenticating user root 179.95.181.214 port 48544 [preauth] +Jul 4 10:15:07 vps-5ff1c802 sshd[81670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:15:08 vps-5ff1c802 sshd[81670]: Failed password for root from 180.97.182.115 port 53714 ssh2 +Jul 4 10:15:09 vps-5ff1c802 sshd[81670]: Received disconnect from 180.97.182.115 port 53714:11: Bye Bye [preauth] +Jul 4 10:15:09 vps-5ff1c802 sshd[81670]: Disconnected from authenticating user root 180.97.182.115 port 53714 [preauth] +Jul 4 10:15:15 vps-5ff1c802 sshd[81672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:15:16 vps-5ff1c802 sshd[81672]: Failed password for root from 167.71.58.244 port 44816 ssh2 +Jul 4 10:15:17 vps-5ff1c802 sshd[81672]: Received disconnect from 167.71.58.244 port 44816:11: Bye Bye [preauth] +Jul 4 10:15:17 vps-5ff1c802 sshd[81672]: Disconnected from authenticating user root 167.71.58.244 port 44816 [preauth] +Jul 4 10:15:19 vps-5ff1c802 sshd[81674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:15:20 vps-5ff1c802 sshd[81674]: Failed password for root from 81.69.7.105 port 34708 ssh2 +Jul 4 10:15:21 vps-5ff1c802 sshd[81674]: Received disconnect from 81.69.7.105 port 34708:11: Bye Bye [preauth] +Jul 4 10:15:21 vps-5ff1c802 sshd[81674]: Disconnected from authenticating user root 81.69.7.105 port 34708 [preauth] +Jul 4 10:16:35 vps-5ff1c802 sshd[81678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:16:37 vps-5ff1c802 sshd[81678]: Failed password for root from 203.150.102.162 port 48832 ssh2 +Jul 4 10:16:39 vps-5ff1c802 sshd[81678]: Received disconnect from 203.150.102.162 port 48832:11: Bye Bye [preauth] +Jul 4 10:16:39 vps-5ff1c802 sshd[81678]: Disconnected from authenticating user root 203.150.102.162 port 48832 [preauth] +Jul 4 10:16:47 vps-5ff1c802 sshd[81676]: Connection closed by 114.117.199.115 port 51806 [preauth] +Jul 4 10:17:01 vps-5ff1c802 CRON[81680]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 10:17:01 vps-5ff1c802 CRON[81680]: pam_unix(cron:session): session closed for user root +Jul 4 10:17:07 vps-5ff1c802 sshd[81685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:17:08 vps-5ff1c802 sshd[81683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:17:10 vps-5ff1c802 sshd[81685]: Failed password for root from 167.71.58.244 port 52660 ssh2 +Jul 4 10:17:10 vps-5ff1c802 sshd[81683]: Failed password for root from 81.69.7.105 port 52088 ssh2 +Jul 4 10:17:11 vps-5ff1c802 sshd[81685]: Received disconnect from 167.71.58.244 port 52660:11: Bye Bye [preauth] +Jul 4 10:17:11 vps-5ff1c802 sshd[81685]: Disconnected from authenticating user root 167.71.58.244 port 52660 [preauth] +Jul 4 10:17:12 vps-5ff1c802 sshd[81683]: Received disconnect from 81.69.7.105 port 52088:11: Bye Bye [preauth] +Jul 4 10:17:12 vps-5ff1c802 sshd[81683]: Disconnected from authenticating user root 81.69.7.105 port 52088 [preauth] +Jul 4 10:17:18 vps-5ff1c802 sshd[81687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:17:20 vps-5ff1c802 sshd[81687]: Failed password for root from 179.95.181.214 port 57178 ssh2 +Jul 4 10:17:22 vps-5ff1c802 sshd[81687]: Received disconnect from 179.95.181.214 port 57178:11: Bye Bye [preauth] +Jul 4 10:17:22 vps-5ff1c802 sshd[81687]: Disconnected from authenticating user root 179.95.181.214 port 57178 [preauth] +Jul 4 10:17:26 vps-5ff1c802 sshd[81689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:17:26 vps-5ff1c802 sshd[81691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:17:28 vps-5ff1c802 sshd[81689]: Failed password for root from 49.234.124.225 port 33156 ssh2 +Jul 4 10:17:28 vps-5ff1c802 sshd[81691]: Failed password for root from 180.97.182.115 port 33578 ssh2 +Jul 4 10:17:29 vps-5ff1c802 sshd[81691]: Received disconnect from 180.97.182.115 port 33578:11: Bye Bye [preauth] +Jul 4 10:17:29 vps-5ff1c802 sshd[81691]: Disconnected from authenticating user root 180.97.182.115 port 33578 [preauth] +Jul 4 10:17:29 vps-5ff1c802 sshd[81689]: Received disconnect from 49.234.124.225 port 33156:11: Bye Bye [preauth] +Jul 4 10:17:29 vps-5ff1c802 sshd[81689]: Disconnected from authenticating user root 49.234.124.225 port 33156 [preauth] +Jul 4 10:18:28 vps-5ff1c802 sshd[81694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:18:30 vps-5ff1c802 sshd[81694]: Failed password for root from 114.117.199.115 port 54422 ssh2 +Jul 4 10:18:30 vps-5ff1c802 sshd[81694]: Received disconnect from 114.117.199.115 port 54422:11: Bye Bye [preauth] +Jul 4 10:18:30 vps-5ff1c802 sshd[81694]: Disconnected from authenticating user root 114.117.199.115 port 54422 [preauth] +Jul 4 10:18:42 vps-5ff1c802 sshd[81696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:18:45 vps-5ff1c802 sshd[81696]: Failed password for root from 203.150.102.162 port 36577 ssh2 +Jul 4 10:18:47 vps-5ff1c802 sshd[81696]: Received disconnect from 203.150.102.162 port 36577:11: Bye Bye [preauth] +Jul 4 10:18:47 vps-5ff1c802 sshd[81696]: Disconnected from authenticating user root 203.150.102.162 port 36577 [preauth] +Jul 4 10:18:48 vps-5ff1c802 sshd[81698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:18:50 vps-5ff1c802 sshd[81698]: Failed password for root from 81.69.7.105 port 41226 ssh2 +Jul 4 10:18:53 vps-5ff1c802 sshd[81698]: Received disconnect from 81.69.7.105 port 41226:11: Bye Bye [preauth] +Jul 4 10:18:53 vps-5ff1c802 sshd[81698]: Disconnected from authenticating user root 81.69.7.105 port 41226 [preauth] +Jul 4 10:19:01 vps-5ff1c802 sshd[81700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:19:03 vps-5ff1c802 sshd[81700]: Failed password for root from 167.71.58.244 port 60504 ssh2 +Jul 4 10:19:03 vps-5ff1c802 sshd[81700]: Received disconnect from 167.71.58.244 port 60504:11: Bye Bye [preauth] +Jul 4 10:19:03 vps-5ff1c802 sshd[81700]: Disconnected from authenticating user root 167.71.58.244 port 60504 [preauth] +Jul 4 10:19:42 vps-5ff1c802 sshd[81702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:19:44 vps-5ff1c802 sshd[81702]: Failed password for root from 179.95.181.214 port 37610 ssh2 +Jul 4 10:19:45 vps-5ff1c802 sshd[81704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:19:46 vps-5ff1c802 sshd[81702]: Received disconnect from 179.95.181.214 port 37610:11: Bye Bye [preauth] +Jul 4 10:19:46 vps-5ff1c802 sshd[81702]: Disconnected from authenticating user root 179.95.181.214 port 37610 [preauth] +Jul 4 10:19:47 vps-5ff1c802 sshd[81704]: Failed password for root from 180.97.182.115 port 41662 ssh2 +Jul 4 10:19:48 vps-5ff1c802 sshd[81704]: Received disconnect from 180.97.182.115 port 41662:11: Bye Bye [preauth] +Jul 4 10:19:48 vps-5ff1c802 sshd[81704]: Disconnected from authenticating user root 180.97.182.115 port 41662 [preauth] +Jul 4 10:20:29 vps-5ff1c802 sshd[81706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:20:31 vps-5ff1c802 sshd[81706]: Failed password for root from 81.69.7.105 port 58592 ssh2 +Jul 4 10:20:32 vps-5ff1c802 sshd[81706]: Received disconnect from 81.69.7.105 port 58592:11: Bye Bye [preauth] +Jul 4 10:20:32 vps-5ff1c802 sshd[81706]: Disconnected from authenticating user root 81.69.7.105 port 58592 [preauth] +Jul 4 10:20:32 vps-5ff1c802 sshd[81708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:20:34 vps-5ff1c802 sshd[81708]: Failed password for root from 49.234.124.225 port 39914 ssh2 +Jul 4 10:20:34 vps-5ff1c802 sshd[81708]: Received disconnect from 49.234.124.225 port 39914:11: Bye Bye [preauth] +Jul 4 10:20:34 vps-5ff1c802 sshd[81708]: Disconnected from authenticating user root 49.234.124.225 port 39914 [preauth] +Jul 4 10:20:45 vps-5ff1c802 sshd[81710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:20:47 vps-5ff1c802 sshd[81710]: Failed password for root from 203.150.102.162 port 52537 ssh2 +Jul 4 10:20:48 vps-5ff1c802 sshd[81710]: Received disconnect from 203.150.102.162 port 52537:11: Bye Bye [preauth] +Jul 4 10:20:48 vps-5ff1c802 sshd[81710]: Disconnected from authenticating user root 203.150.102.162 port 52537 [preauth] +Jul 4 10:20:51 vps-5ff1c802 sshd[81712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:20:53 vps-5ff1c802 sshd[81712]: Failed password for root from 167.71.58.244 port 40120 ssh2 +Jul 4 10:20:53 vps-5ff1c802 sshd[81712]: Received disconnect from 167.71.58.244 port 40120:11: Bye Bye [preauth] +Jul 4 10:20:53 vps-5ff1c802 sshd[81712]: Disconnected from authenticating user root 167.71.58.244 port 40120 [preauth] +Jul 4 10:21:22 vps-5ff1c802 sshd[81714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:21:24 vps-5ff1c802 sshd[81714]: Failed password for root from 114.117.199.115 port 57044 ssh2 +Jul 4 10:21:26 vps-5ff1c802 sshd[81714]: Received disconnect from 114.117.199.115 port 57044:11: Bye Bye [preauth] +Jul 4 10:21:26 vps-5ff1c802 sshd[81714]: Disconnected from authenticating user root 114.117.199.115 port 57044 [preauth] +Jul 4 10:21:57 vps-5ff1c802 sshd[81716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:21:59 vps-5ff1c802 sshd[81716]: Failed password for root from 180.97.182.115 port 49762 ssh2 +Jul 4 10:21:59 vps-5ff1c802 sshd[81716]: Received disconnect from 180.97.182.115 port 49762:11: Bye Bye [preauth] +Jul 4 10:21:59 vps-5ff1c802 sshd[81716]: Disconnected from authenticating user root 180.97.182.115 port 49762 [preauth] +Jul 4 10:22:02 vps-5ff1c802 sshd[81718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:22:04 vps-5ff1c802 sshd[81718]: Failed password for root from 179.95.181.214 port 45442 ssh2 +Jul 4 10:22:06 vps-5ff1c802 sshd[81718]: Received disconnect from 179.95.181.214 port 45442:11: Bye Bye [preauth] +Jul 4 10:22:06 vps-5ff1c802 sshd[81718]: Disconnected from authenticating user root 179.95.181.214 port 45442 [preauth] +Jul 4 10:22:13 vps-5ff1c802 sshd[81720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:22:15 vps-5ff1c802 sshd[81720]: Failed password for root from 81.69.7.105 port 47726 ssh2 +Jul 4 10:22:17 vps-5ff1c802 sshd[81720]: Received disconnect from 81.69.7.105 port 47726:11: Bye Bye [preauth] +Jul 4 10:22:17 vps-5ff1c802 sshd[81720]: Disconnected from authenticating user root 81.69.7.105 port 47726 [preauth] +Jul 4 10:22:43 vps-5ff1c802 sshd[81722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:22:46 vps-5ff1c802 sshd[81722]: Failed password for root from 167.71.58.244 port 47962 ssh2 +Jul 4 10:22:47 vps-5ff1c802 sshd[81722]: Received disconnect from 167.71.58.244 port 47962:11: Bye Bye [preauth] +Jul 4 10:22:47 vps-5ff1c802 sshd[81722]: Disconnected from authenticating user root 167.71.58.244 port 47962 [preauth] +Jul 4 10:22:51 vps-5ff1c802 sshd[81724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:22:53 vps-5ff1c802 sshd[81724]: Failed password for root from 203.150.102.162 port 40244 ssh2 +Jul 4 10:22:55 vps-5ff1c802 sshd[81724]: Received disconnect from 203.150.102.162 port 40244:11: Bye Bye [preauth] +Jul 4 10:22:55 vps-5ff1c802 sshd[81724]: Disconnected from authenticating user root 203.150.102.162 port 40244 [preauth] +Jul 4 10:23:43 vps-5ff1c802 sshd[81727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:23:46 vps-5ff1c802 sshd[81727]: Failed password for root from 49.234.124.225 port 46682 ssh2 +Jul 4 10:23:47 vps-5ff1c802 sshd[81727]: Received disconnect from 49.234.124.225 port 46682:11: Bye Bye [preauth] +Jul 4 10:23:47 vps-5ff1c802 sshd[81727]: Disconnected from authenticating user root 49.234.124.225 port 46682 [preauth] +Jul 4 10:23:58 vps-5ff1c802 sshd[81729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:24:00 vps-5ff1c802 sshd[81729]: Failed password for root from 81.69.7.105 port 36866 ssh2 +Jul 4 10:24:01 vps-5ff1c802 sshd[81729]: Received disconnect from 81.69.7.105 port 36866:11: Bye Bye [preauth] +Jul 4 10:24:01 vps-5ff1c802 sshd[81729]: Disconnected from authenticating user root 81.69.7.105 port 36866 [preauth] +Jul 4 10:24:07 vps-5ff1c802 sshd[81731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:24:09 vps-5ff1c802 sshd[81731]: Failed password for root from 114.117.199.115 port 59660 ssh2 +Jul 4 10:24:11 vps-5ff1c802 sshd[81731]: Received disconnect from 114.117.199.115 port 59660:11: Bye Bye [preauth] +Jul 4 10:24:11 vps-5ff1c802 sshd[81731]: Disconnected from authenticating user root 114.117.199.115 port 59660 [preauth] +Jul 4 10:24:14 vps-5ff1c802 sshd[81733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:24:16 vps-5ff1c802 sshd[81733]: Failed password for root from 180.97.182.115 port 57848 ssh2 +Jul 4 10:24:18 vps-5ff1c802 sshd[81733]: Received disconnect from 180.97.182.115 port 57848:11: Bye Bye [preauth] +Jul 4 10:24:18 vps-5ff1c802 sshd[81733]: Disconnected from authenticating user root 180.97.182.115 port 57848 [preauth] +Jul 4 10:24:26 vps-5ff1c802 sshd[81735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:24:28 vps-5ff1c802 sshd[81735]: Failed password for root from 179.95.181.214 port 53258 ssh2 +Jul 4 10:24:28 vps-5ff1c802 sshd[81735]: Received disconnect from 179.95.181.214 port 53258:11: Bye Bye [preauth] +Jul 4 10:24:28 vps-5ff1c802 sshd[81735]: Disconnected from authenticating user root 179.95.181.214 port 53258 [preauth] +Jul 4 10:24:40 vps-5ff1c802 sshd[81737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:24:42 vps-5ff1c802 sshd[81737]: Failed password for root from 167.71.58.244 port 55804 ssh2 +Jul 4 10:24:42 vps-5ff1c802 sshd[81737]: Received disconnect from 167.71.58.244 port 55804:11: Bye Bye [preauth] +Jul 4 10:24:42 vps-5ff1c802 sshd[81737]: Disconnected from authenticating user root 167.71.58.244 port 55804 [preauth] +Jul 4 10:25:02 vps-5ff1c802 sshd[81739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:25:03 vps-5ff1c802 sshd[81739]: Failed password for root from 203.150.102.162 port 56169 ssh2 +Jul 4 10:25:04 vps-5ff1c802 sshd[81739]: Received disconnect from 203.150.102.162 port 56169:11: Bye Bye [preauth] +Jul 4 10:25:04 vps-5ff1c802 sshd[81739]: Disconnected from authenticating user root 203.150.102.162 port 56169 [preauth] +Jul 4 10:25:46 vps-5ff1c802 sshd[81741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:25:47 vps-5ff1c802 sshd[81741]: Failed password for root from 81.69.7.105 port 54234 ssh2 +Jul 4 10:25:48 vps-5ff1c802 sshd[81741]: Received disconnect from 81.69.7.105 port 54234:11: Bye Bye [preauth] +Jul 4 10:25:48 vps-5ff1c802 sshd[81741]: Disconnected from authenticating user root 81.69.7.105 port 54234 [preauth] +Jul 4 10:26:31 vps-5ff1c802 sshd[81743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:26:33 vps-5ff1c802 sshd[81743]: Failed password for root from 180.97.182.115 port 37708 ssh2 +Jul 4 10:26:33 vps-5ff1c802 sshd[81743]: Received disconnect from 180.97.182.115 port 37708:11: Bye Bye [preauth] +Jul 4 10:26:33 vps-5ff1c802 sshd[81743]: Disconnected from authenticating user root 180.97.182.115 port 37708 [preauth] +Jul 4 10:26:34 vps-5ff1c802 sshd[81745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:26:35 vps-5ff1c802 sshd[81745]: Failed password for root from 167.71.58.244 port 35418 ssh2 +Jul 4 10:26:36 vps-5ff1c802 sshd[81745]: Received disconnect from 167.71.58.244 port 35418:11: Bye Bye [preauth] +Jul 4 10:26:36 vps-5ff1c802 sshd[81745]: Disconnected from authenticating user root 167.71.58.244 port 35418 [preauth] +Jul 4 10:26:43 vps-5ff1c802 sshd[81747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.95.181.214 user=root +Jul 4 10:26:45 vps-5ff1c802 sshd[81747]: Failed password for root from 179.95.181.214 port 32838 ssh2 +Jul 4 10:26:46 vps-5ff1c802 sshd[81747]: Received disconnect from 179.95.181.214 port 32838:11: Bye Bye [preauth] +Jul 4 10:26:46 vps-5ff1c802 sshd[81747]: Disconnected from authenticating user root 179.95.181.214 port 32838 [preauth] +Jul 4 10:26:53 vps-5ff1c802 sshd[81749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:26:55 vps-5ff1c802 sshd[81749]: Failed password for root from 49.234.124.225 port 53444 ssh2 +Jul 4 10:26:55 vps-5ff1c802 sshd[81749]: Received disconnect from 49.234.124.225 port 53444:11: Bye Bye [preauth] +Jul 4 10:26:55 vps-5ff1c802 sshd[81749]: Disconnected from authenticating user root 49.234.124.225 port 53444 [preauth] +Jul 4 10:27:05 vps-5ff1c802 sshd[81753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:27:07 vps-5ff1c802 sshd[81753]: Failed password for root from 203.150.102.162 port 43960 ssh2 +Jul 4 10:27:07 vps-5ff1c802 sshd[81753]: Received disconnect from 203.150.102.162 port 43960:11: Bye Bye [preauth] +Jul 4 10:27:07 vps-5ff1c802 sshd[81753]: Disconnected from authenticating user root 203.150.102.162 port 43960 [preauth] +Jul 4 10:27:21 vps-5ff1c802 sshd[81751]: Connection closed by 114.117.199.115 port 34054 [preauth] +Jul 4 10:27:33 vps-5ff1c802 sshd[81755]: Connection closed by 81.69.7.105 port 43386 [preauth] +Jul 4 10:28:24 vps-5ff1c802 sshd[81757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:28:26 vps-5ff1c802 sshd[81757]: Failed password for root from 167.71.58.244 port 43264 ssh2 +Jul 4 10:28:26 vps-5ff1c802 sshd[81757]: Received disconnect from 167.71.58.244 port 43264:11: Bye Bye [preauth] +Jul 4 10:28:26 vps-5ff1c802 sshd[81757]: Disconnected from authenticating user root 167.71.58.244 port 43264 [preauth] +Jul 4 10:28:43 vps-5ff1c802 sshd[81759]: Invalid user rsync from 176.111.173.218 port 55228 +Jul 4 10:28:43 vps-5ff1c802 sshd[81759]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 10:28:43 vps-5ff1c802 sshd[81759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 10:28:45 vps-5ff1c802 sshd[81759]: Failed password for invalid user rsync from 176.111.173.218 port 55228 ssh2 +Jul 4 10:28:46 vps-5ff1c802 sshd[81759]: Connection closed by invalid user rsync 176.111.173.218 port 55228 [preauth] +Jul 4 10:28:47 vps-5ff1c802 sshd[81762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:28:49 vps-5ff1c802 sshd[81762]: Failed password for root from 180.97.182.115 port 45798 ssh2 +Jul 4 10:28:51 vps-5ff1c802 sshd[81762]: Received disconnect from 180.97.182.115 port 45798:11: Bye Bye [preauth] +Jul 4 10:28:51 vps-5ff1c802 sshd[81762]: Disconnected from authenticating user root 180.97.182.115 port 45798 [preauth] +Jul 4 10:29:06 vps-5ff1c802 sshd[81764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:29:08 vps-5ff1c802 sshd[81764]: Failed password for root from 203.150.102.162 port 59844 ssh2 +Jul 4 10:29:10 vps-5ff1c802 sshd[81764]: Received disconnect from 203.150.102.162 port 59844:11: Bye Bye [preauth] +Jul 4 10:29:10 vps-5ff1c802 sshd[81764]: Disconnected from authenticating user root 203.150.102.162 port 59844 [preauth] +Jul 4 10:29:11 vps-5ff1c802 sshd[81766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:29:13 vps-5ff1c802 sshd[81766]: Failed password for root from 81.69.7.105 port 60836 ssh2 +Jul 4 10:29:16 vps-5ff1c802 sshd[81766]: Received disconnect from 81.69.7.105 port 60836:11: Bye Bye [preauth] +Jul 4 10:29:16 vps-5ff1c802 sshd[81766]: Disconnected from authenticating user root 81.69.7.105 port 60836 [preauth] +Jul 4 10:29:44 vps-5ff1c802 sshd[81768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:29:46 vps-5ff1c802 sshd[81768]: Failed password for root from 114.117.199.115 port 36678 ssh2 +Jul 4 10:29:49 vps-5ff1c802 sshd[81768]: Received disconnect from 114.117.199.115 port 36678:11: Bye Bye [preauth] +Jul 4 10:29:49 vps-5ff1c802 sshd[81768]: Disconnected from authenticating user root 114.117.199.115 port 36678 [preauth] +Jul 4 10:30:07 vps-5ff1c802 sshd[81770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:30:09 vps-5ff1c802 sshd[81770]: Failed password for root from 49.234.124.225 port 60220 ssh2 +Jul 4 10:30:11 vps-5ff1c802 sshd[81770]: Received disconnect from 49.234.124.225 port 60220:11: Bye Bye [preauth] +Jul 4 10:30:11 vps-5ff1c802 sshd[81770]: Disconnected from authenticating user root 49.234.124.225 port 60220 [preauth] +Jul 4 10:30:24 vps-5ff1c802 sshd[81772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:30:26 vps-5ff1c802 sshd[81772]: Failed password for root from 167.71.58.244 port 51108 ssh2 +Jul 4 10:30:28 vps-5ff1c802 sshd[81772]: Received disconnect from 167.71.58.244 port 51108:11: Bye Bye [preauth] +Jul 4 10:30:28 vps-5ff1c802 sshd[81772]: Disconnected from authenticating user root 167.71.58.244 port 51108 [preauth] +Jul 4 10:30:46 vps-5ff1c802 sshd[81774]: Invalid user desliga from 188.166.187.141 port 41648 +Jul 4 10:30:46 vps-5ff1c802 sshd[81774]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 10:30:46 vps-5ff1c802 sshd[81774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 10:30:48 vps-5ff1c802 sshd[81774]: Failed password for invalid user desliga from 188.166.187.141 port 41648 ssh2 +Jul 4 10:30:48 vps-5ff1c802 sshd[81774]: Received disconnect from 188.166.187.141 port 41648:11: Bye Bye [preauth] +Jul 4 10:30:48 vps-5ff1c802 sshd[81774]: Disconnected from invalid user desliga 188.166.187.141 port 41648 [preauth] +Jul 4 10:30:58 vps-5ff1c802 sshd[81776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:31:00 vps-5ff1c802 sshd[81776]: Failed password for root from 81.69.7.105 port 50050 ssh2 +Jul 4 10:31:00 vps-5ff1c802 sshd[81776]: Received disconnect from 81.69.7.105 port 50050:11: Bye Bye [preauth] +Jul 4 10:31:00 vps-5ff1c802 sshd[81776]: Disconnected from authenticating user root 81.69.7.105 port 50050 [preauth] +Jul 4 10:31:08 vps-5ff1c802 sshd[81778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:31:10 vps-5ff1c802 sshd[81778]: Failed password for root from 180.97.182.115 port 53906 ssh2 +Jul 4 10:31:12 vps-5ff1c802 sshd[81778]: Received disconnect from 180.97.182.115 port 53906:11: Bye Bye [preauth] +Jul 4 10:31:12 vps-5ff1c802 sshd[81778]: Disconnected from authenticating user root 180.97.182.115 port 53906 [preauth] +Jul 4 10:31:12 vps-5ff1c802 sshd[81780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:31:15 vps-5ff1c802 sshd[81780]: Failed password for root from 203.150.102.162 port 47556 ssh2 +Jul 4 10:31:17 vps-5ff1c802 sshd[81780]: Received disconnect from 203.150.102.162 port 47556:11: Bye Bye [preauth] +Jul 4 10:31:17 vps-5ff1c802 sshd[81780]: Disconnected from authenticating user root 203.150.102.162 port 47556 [preauth] +Jul 4 10:32:16 vps-5ff1c802 sshd[81782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:32:18 vps-5ff1c802 sshd[81782]: Failed password for root from 167.71.58.244 port 58954 ssh2 +Jul 4 10:32:18 vps-5ff1c802 sshd[81782]: Received disconnect from 167.71.58.244 port 58954:11: Bye Bye [preauth] +Jul 4 10:32:18 vps-5ff1c802 sshd[81782]: Disconnected from authenticating user root 167.71.58.244 port 58954 [preauth] +Jul 4 10:32:33 vps-5ff1c802 sshd[81784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:32:34 vps-5ff1c802 sshd[81784]: Failed password for root from 114.117.199.115 port 39292 ssh2 +Jul 4 10:32:35 vps-5ff1c802 sshd[81784]: Received disconnect from 114.117.199.115 port 39292:11: Bye Bye [preauth] +Jul 4 10:32:35 vps-5ff1c802 sshd[81784]: Disconnected from authenticating user root 114.117.199.115 port 39292 [preauth] +Jul 4 10:32:36 vps-5ff1c802 sshd[81786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:32:37 vps-5ff1c802 sshd[81786]: Failed password for root from 81.69.7.105 port 39236 ssh2 +Jul 4 10:32:41 vps-5ff1c802 sshd[81786]: Received disconnect from 81.69.7.105 port 39236:11: Bye Bye [preauth] +Jul 4 10:32:41 vps-5ff1c802 sshd[81786]: Disconnected from authenticating user root 81.69.7.105 port 39236 [preauth] +Jul 4 10:33:16 vps-5ff1c802 sshd[81788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:33:17 vps-5ff1c802 sshd[81788]: Failed password for root from 203.150.102.162 port 35295 ssh2 +Jul 4 10:33:18 vps-5ff1c802 sshd[81788]: Received disconnect from 203.150.102.162 port 35295:11: Bye Bye [preauth] +Jul 4 10:33:18 vps-5ff1c802 sshd[81788]: Disconnected from authenticating user root 203.150.102.162 port 35295 [preauth] +Jul 4 10:33:20 vps-5ff1c802 sshd[81790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:33:22 vps-5ff1c802 sshd[81790]: Failed password for root from 49.234.124.225 port 38756 ssh2 +Jul 4 10:33:25 vps-5ff1c802 sshd[81790]: Received disconnect from 49.234.124.225 port 38756:11: Bye Bye [preauth] +Jul 4 10:33:25 vps-5ff1c802 sshd[81790]: Disconnected from authenticating user root 49.234.124.225 port 38756 [preauth] +Jul 4 10:33:32 vps-5ff1c802 sshd[81792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:33:34 vps-5ff1c802 sshd[81792]: Failed password for root from 180.97.182.115 port 33760 ssh2 +Jul 4 10:33:36 vps-5ff1c802 sshd[81792]: Received disconnect from 180.97.182.115 port 33760:11: Bye Bye [preauth] +Jul 4 10:33:36 vps-5ff1c802 sshd[81792]: Disconnected from authenticating user root 180.97.182.115 port 33760 [preauth] +Jul 4 10:34:04 vps-5ff1c802 sshd[81795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:34:06 vps-5ff1c802 sshd[81795]: Failed password for root from 167.71.58.244 port 38568 ssh2 +Jul 4 10:34:06 vps-5ff1c802 sshd[81795]: Received disconnect from 167.71.58.244 port 38568:11: Bye Bye [preauth] +Jul 4 10:34:06 vps-5ff1c802 sshd[81795]: Disconnected from authenticating user root 167.71.58.244 port 38568 [preauth] +Jul 4 10:34:19 vps-5ff1c802 sshd[81797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:34:21 vps-5ff1c802 sshd[81797]: Failed password for root from 81.69.7.105 port 56606 ssh2 +Jul 4 10:34:23 vps-5ff1c802 sshd[81797]: Received disconnect from 81.69.7.105 port 56606:11: Bye Bye [preauth] +Jul 4 10:34:23 vps-5ff1c802 sshd[81797]: Disconnected from authenticating user root 81.69.7.105 port 56606 [preauth] +Jul 4 10:35:19 vps-5ff1c802 sshd[81799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:35:21 vps-5ff1c802 sshd[81799]: Failed password for root from 203.150.102.162 port 51295 ssh2 +Jul 4 10:35:23 vps-5ff1c802 sshd[81799]: Received disconnect from 203.150.102.162 port 51295:11: Bye Bye [preauth] +Jul 4 10:35:23 vps-5ff1c802 sshd[81799]: Disconnected from authenticating user root 203.150.102.162 port 51295 [preauth] +Jul 4 10:35:24 vps-5ff1c802 sshd[81801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:35:26 vps-5ff1c802 sshd[81801]: Failed password for root from 114.117.199.115 port 41914 ssh2 +Jul 4 10:35:28 vps-5ff1c802 sshd[81801]: Received disconnect from 114.117.199.115 port 41914:11: Bye Bye [preauth] +Jul 4 10:35:28 vps-5ff1c802 sshd[81801]: Disconnected from authenticating user root 114.117.199.115 port 41914 [preauth] +Jul 4 10:35:49 vps-5ff1c802 sshd[81803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:35:51 vps-5ff1c802 sshd[81803]: Failed password for root from 180.97.182.115 port 41852 ssh2 +Jul 4 10:35:53 vps-5ff1c802 sshd[81803]: Received disconnect from 180.97.182.115 port 41852:11: Bye Bye [preauth] +Jul 4 10:35:53 vps-5ff1c802 sshd[81803]: Disconnected from authenticating user root 180.97.182.115 port 41852 [preauth] +Jul 4 10:35:57 vps-5ff1c802 sshd[81805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:35:59 vps-5ff1c802 sshd[81805]: Failed password for root from 167.71.58.244 port 46414 ssh2 +Jul 4 10:35:59 vps-5ff1c802 sshd[81805]: Received disconnect from 167.71.58.244 port 46414:11: Bye Bye [preauth] +Jul 4 10:35:59 vps-5ff1c802 sshd[81805]: Disconnected from authenticating user root 167.71.58.244 port 46414 [preauth] +Jul 4 10:36:05 vps-5ff1c802 sshd[81807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:36:07 vps-5ff1c802 sshd[81807]: Failed password for root from 81.69.7.105 port 45732 ssh2 +Jul 4 10:36:10 vps-5ff1c802 sshd[81807]: Received disconnect from 81.69.7.105 port 45732:11: Bye Bye [preauth] +Jul 4 10:36:10 vps-5ff1c802 sshd[81807]: Disconnected from authenticating user root 81.69.7.105 port 45732 [preauth] +Jul 4 10:36:33 vps-5ff1c802 sshd[81810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:36:35 vps-5ff1c802 sshd[81810]: Failed password for root from 49.234.124.225 port 45526 ssh2 +Jul 4 10:36:35 vps-5ff1c802 sshd[81810]: Received disconnect from 49.234.124.225 port 45526:11: Bye Bye [preauth] +Jul 4 10:36:35 vps-5ff1c802 sshd[81810]: Disconnected from authenticating user root 49.234.124.225 port 45526 [preauth] +Jul 4 10:37:23 vps-5ff1c802 sshd[81812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:37:26 vps-5ff1c802 sshd[81812]: Failed password for root from 203.150.102.162 port 38995 ssh2 +Jul 4 10:37:27 vps-5ff1c802 sshd[81812]: Received disconnect from 203.150.102.162 port 38995:11: Bye Bye [preauth] +Jul 4 10:37:27 vps-5ff1c802 sshd[81812]: Disconnected from authenticating user root 203.150.102.162 port 38995 [preauth] +Jul 4 10:37:50 vps-5ff1c802 sshd[81814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:37:52 vps-5ff1c802 sshd[81814]: Failed password for root from 81.69.7.105 port 34864 ssh2 +Jul 4 10:37:52 vps-5ff1c802 sshd[81816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:37:52 vps-5ff1c802 sshd[81814]: Received disconnect from 81.69.7.105 port 34864:11: Bye Bye [preauth] +Jul 4 10:37:52 vps-5ff1c802 sshd[81814]: Disconnected from authenticating user root 81.69.7.105 port 34864 [preauth] +Jul 4 10:37:53 vps-5ff1c802 sshd[81816]: Failed password for root from 167.71.58.244 port 54260 ssh2 +Jul 4 10:37:54 vps-5ff1c802 sshd[81816]: Received disconnect from 167.71.58.244 port 54260:11: Bye Bye [preauth] +Jul 4 10:37:54 vps-5ff1c802 sshd[81816]: Disconnected from authenticating user root 167.71.58.244 port 54260 [preauth] +Jul 4 10:38:08 vps-5ff1c802 sshd[81833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:38:10 vps-5ff1c802 sshd[81833]: Failed password for root from 114.117.199.115 port 44538 ssh2 +Jul 4 10:38:11 vps-5ff1c802 sshd[81833]: Received disconnect from 114.117.199.115 port 44538:11: Bye Bye [preauth] +Jul 4 10:38:11 vps-5ff1c802 sshd[81833]: Disconnected from authenticating user root 114.117.199.115 port 44538 [preauth] +Jul 4 10:38:11 vps-5ff1c802 sshd[81835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:38:13 vps-5ff1c802 sshd[81835]: Failed password for root from 180.97.182.115 port 49940 ssh2 +Jul 4 10:38:15 vps-5ff1c802 sshd[81835]: Received disconnect from 180.97.182.115 port 49940:11: Bye Bye [preauth] +Jul 4 10:38:15 vps-5ff1c802 sshd[81835]: Disconnected from authenticating user root 180.97.182.115 port 49940 [preauth] +Jul 4 10:39:24 vps-5ff1c802 sshd[81838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:39:26 vps-5ff1c802 sshd[81838]: Failed password for root from 203.150.102.162 port 54916 ssh2 +Jul 4 10:39:27 vps-5ff1c802 sshd[81838]: Received disconnect from 203.150.102.162 port 54916:11: Bye Bye [preauth] +Jul 4 10:39:27 vps-5ff1c802 sshd[81838]: Disconnected from authenticating user root 203.150.102.162 port 54916 [preauth] +Jul 4 10:39:33 vps-5ff1c802 sshd[81840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:39:34 vps-5ff1c802 sshd[81840]: Failed password for root from 81.69.7.105 port 52230 ssh2 +Jul 4 10:39:36 vps-5ff1c802 sshd[81840]: Received disconnect from 81.69.7.105 port 52230:11: Bye Bye [preauth] +Jul 4 10:39:36 vps-5ff1c802 sshd[81840]: Disconnected from authenticating user root 81.69.7.105 port 52230 [preauth] +Jul 4 10:39:45 vps-5ff1c802 sshd[81844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:39:46 vps-5ff1c802 sshd[81844]: Failed password for root from 167.71.58.244 port 33874 ssh2 +Jul 4 10:39:47 vps-5ff1c802 sshd[81844]: Received disconnect from 167.71.58.244 port 33874:11: Bye Bye [preauth] +Jul 4 10:39:47 vps-5ff1c802 sshd[81844]: Disconnected from authenticating user root 167.71.58.244 port 33874 [preauth] +Jul 4 10:39:47 vps-5ff1c802 sshd[81842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:39:49 vps-5ff1c802 sshd[81842]: Failed password for root from 49.234.124.225 port 52290 ssh2 +Jul 4 10:39:50 vps-5ff1c802 sshd[81842]: Received disconnect from 49.234.124.225 port 52290:11: Bye Bye [preauth] +Jul 4 10:39:50 vps-5ff1c802 sshd[81842]: Disconnected from authenticating user root 49.234.124.225 port 52290 [preauth] +Jul 4 10:40:23 vps-5ff1c802 sshd[81846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:40:25 vps-5ff1c802 sshd[81846]: Failed password for root from 180.97.182.115 port 58036 ssh2 +Jul 4 10:40:25 vps-5ff1c802 sshd[81846]: Received disconnect from 180.97.182.115 port 58036:11: Bye Bye [preauth] +Jul 4 10:40:25 vps-5ff1c802 sshd[81846]: Disconnected from authenticating user root 180.97.182.115 port 58036 [preauth] +Jul 4 10:40:57 vps-5ff1c802 sshd[81848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:41:00 vps-5ff1c802 sshd[81848]: Failed password for root from 114.117.199.115 port 47160 ssh2 +Jul 4 10:41:02 vps-5ff1c802 sshd[81848]: Received disconnect from 114.117.199.115 port 47160:11: Bye Bye [preauth] +Jul 4 10:41:02 vps-5ff1c802 sshd[81848]: Disconnected from authenticating user root 114.117.199.115 port 47160 [preauth] +Jul 4 10:41:20 vps-5ff1c802 sshd[81850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:41:22 vps-5ff1c802 sshd[81850]: Failed password for root from 81.69.7.105 port 41372 ssh2 +Jul 4 10:41:24 vps-5ff1c802 sshd[81850]: Received disconnect from 81.69.7.105 port 41372:11: Bye Bye [preauth] +Jul 4 10:41:24 vps-5ff1c802 sshd[81850]: Disconnected from authenticating user root 81.69.7.105 port 41372 [preauth] +Jul 4 10:41:26 vps-5ff1c802 sshd[81852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:41:28 vps-5ff1c802 sshd[81852]: Failed password for root from 203.150.102.162 port 42592 ssh2 +Jul 4 10:41:30 vps-5ff1c802 sshd[81852]: Received disconnect from 203.150.102.162 port 42592:11: Bye Bye [preauth] +Jul 4 10:41:30 vps-5ff1c802 sshd[81852]: Disconnected from authenticating user root 203.150.102.162 port 42592 [preauth] +Jul 4 10:41:41 vps-5ff1c802 sshd[81854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:41:43 vps-5ff1c802 sshd[81854]: Failed password for root from 167.71.58.244 port 41716 ssh2 +Jul 4 10:41:45 vps-5ff1c802 sshd[81854]: Received disconnect from 167.71.58.244 port 41716:11: Bye Bye [preauth] +Jul 4 10:41:45 vps-5ff1c802 sshd[81854]: Disconnected from authenticating user root 167.71.58.244 port 41716 [preauth] +Jul 4 10:42:40 vps-5ff1c802 sshd[81856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:42:42 vps-5ff1c802 sshd[81856]: Failed password for root from 180.97.182.115 port 37894 ssh2 +Jul 4 10:42:44 vps-5ff1c802 sshd[81856]: Received disconnect from 180.97.182.115 port 37894:11: Bye Bye [preauth] +Jul 4 10:42:44 vps-5ff1c802 sshd[81856]: Disconnected from authenticating user root 180.97.182.115 port 37894 [preauth] +Jul 4 10:42:49 vps-5ff1c802 sshd[81858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:42:51 vps-5ff1c802 sshd[81858]: Failed password for root from 49.234.124.225 port 59064 ssh2 +Jul 4 10:42:51 vps-5ff1c802 sshd[81858]: Received disconnect from 49.234.124.225 port 59064:11: Bye Bye [preauth] +Jul 4 10:42:51 vps-5ff1c802 sshd[81858]: Disconnected from authenticating user root 49.234.124.225 port 59064 [preauth] +Jul 4 10:42:59 vps-5ff1c802 sshd[81862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:43:01 vps-5ff1c802 sshd[81862]: Failed password for root from 81.69.7.105 port 58740 ssh2 +Jul 4 10:43:01 vps-5ff1c802 sshd[81862]: Received disconnect from 81.69.7.105 port 58740:11: Bye Bye [preauth] +Jul 4 10:43:01 vps-5ff1c802 sshd[81862]: Disconnected from authenticating user root 81.69.7.105 port 58740 [preauth] +Jul 4 10:43:30 vps-5ff1c802 sshd[81864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:43:32 vps-5ff1c802 sshd[81864]: Failed password for root from 203.150.102.162 port 58529 ssh2 +Jul 4 10:43:34 vps-5ff1c802 sshd[81864]: Received disconnect from 203.150.102.162 port 58529:11: Bye Bye [preauth] +Jul 4 10:43:34 vps-5ff1c802 sshd[81864]: Disconnected from authenticating user root 203.150.102.162 port 58529 [preauth] +Jul 4 10:43:42 vps-5ff1c802 sshd[81866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:43:45 vps-5ff1c802 sshd[81866]: Failed password for root from 167.71.58.244 port 49556 ssh2 +Jul 4 10:43:46 vps-5ff1c802 sshd[81866]: Received disconnect from 167.71.58.244 port 49556:11: Bye Bye [preauth] +Jul 4 10:43:46 vps-5ff1c802 sshd[81866]: Disconnected from authenticating user root 167.71.58.244 port 49556 [preauth] +Jul 4 10:43:54 vps-5ff1c802 sshd[81868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:43:57 vps-5ff1c802 sshd[81868]: Failed password for root from 114.117.199.115 port 49788 ssh2 +Jul 4 10:43:59 vps-5ff1c802 sshd[81868]: Received disconnect from 114.117.199.115 port 49788:11: Bye Bye [preauth] +Jul 4 10:43:59 vps-5ff1c802 sshd[81868]: Disconnected from authenticating user root 114.117.199.115 port 49788 [preauth] +Jul 4 10:44:56 vps-5ff1c802 sshd[81873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:44:57 vps-5ff1c802 sshd[81873]: Failed password for root from 180.97.182.115 port 45982 ssh2 +Jul 4 10:44:58 vps-5ff1c802 sshd[81873]: Received disconnect from 180.97.182.115 port 45982:11: Bye Bye [preauth] +Jul 4 10:44:58 vps-5ff1c802 sshd[81873]: Disconnected from authenticating user root 180.97.182.115 port 45982 [preauth] +Jul 4 10:45:08 vps-5ff1c802 sshd[81871]: Connection closed by 81.69.7.105 port 47880 [preauth] +Jul 4 10:45:30 vps-5ff1c802 sshd[81875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:45:32 vps-5ff1c802 sshd[81875]: Failed password for root from 203.150.102.162 port 46256 ssh2 +Jul 4 10:45:34 vps-5ff1c802 sshd[81875]: Received disconnect from 203.150.102.162 port 46256:11: Bye Bye [preauth] +Jul 4 10:45:34 vps-5ff1c802 sshd[81875]: Disconnected from authenticating user root 203.150.102.162 port 46256 [preauth] +Jul 4 10:45:40 vps-5ff1c802 sshd[81877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:45:42 vps-5ff1c802 sshd[81877]: Failed password for root from 167.71.58.244 port 57402 ssh2 +Jul 4 10:45:44 vps-5ff1c802 sshd[81877]: Received disconnect from 167.71.58.244 port 57402:11: Bye Bye [preauth] +Jul 4 10:45:44 vps-5ff1c802 sshd[81877]: Disconnected from authenticating user root 167.71.58.244 port 57402 [preauth] +Jul 4 10:45:57 vps-5ff1c802 sshd[81879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:45:59 vps-5ff1c802 sshd[81879]: Failed password for root from 49.234.124.225 port 37600 ssh2 +Jul 4 10:46:00 vps-5ff1c802 sshd[81879]: Received disconnect from 49.234.124.225 port 37600:11: Bye Bye [preauth] +Jul 4 10:46:00 vps-5ff1c802 sshd[81879]: Disconnected from authenticating user root 49.234.124.225 port 37600 [preauth] +Jul 4 10:46:24 vps-5ff1c802 sshd[81881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:46:26 vps-5ff1c802 sshd[81881]: Failed password for root from 81.69.7.105 port 37018 ssh2 +Jul 4 10:46:29 vps-5ff1c802 sshd[81881]: Received disconnect from 81.69.7.105 port 37018:11: Bye Bye [preauth] +Jul 4 10:46:29 vps-5ff1c802 sshd[81881]: Disconnected from authenticating user root 81.69.7.105 port 37018 [preauth] +Jul 4 10:46:37 vps-5ff1c802 sshd[81883]: Invalid user admin from 188.166.187.141 port 42602 +Jul 4 10:46:37 vps-5ff1c802 sshd[81883]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 10:46:37 vps-5ff1c802 sshd[81883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 10:46:39 vps-5ff1c802 sshd[81883]: Failed password for invalid user admin from 188.166.187.141 port 42602 ssh2 +Jul 4 10:46:41 vps-5ff1c802 sshd[81883]: Received disconnect from 188.166.187.141 port 42602:11: Bye Bye [preauth] +Jul 4 10:46:41 vps-5ff1c802 sshd[81883]: Disconnected from invalid user admin 188.166.187.141 port 42602 [preauth] +Jul 4 10:46:46 vps-5ff1c802 sshd[81885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:46:48 vps-5ff1c802 sshd[81885]: Failed password for root from 114.117.199.115 port 52412 ssh2 +Jul 4 10:46:48 vps-5ff1c802 sshd[81885]: Received disconnect from 114.117.199.115 port 52412:11: Bye Bye [preauth] +Jul 4 10:46:48 vps-5ff1c802 sshd[81885]: Disconnected from authenticating user root 114.117.199.115 port 52412 [preauth] +Jul 4 10:47:10 vps-5ff1c802 sshd[81887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:47:12 vps-5ff1c802 sshd[81887]: Failed password for root from 180.97.182.115 port 54086 ssh2 +Jul 4 10:47:12 vps-5ff1c802 sshd[81887]: Received disconnect from 180.97.182.115 port 54086:11: Bye Bye [preauth] +Jul 4 10:47:12 vps-5ff1c802 sshd[81887]: Disconnected from authenticating user root 180.97.182.115 port 54086 [preauth] +Jul 4 10:47:29 vps-5ff1c802 sshd[81889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:47:31 vps-5ff1c802 sshd[81889]: Failed password for root from 203.150.102.162 port 34001 ssh2 +Jul 4 10:47:31 vps-5ff1c802 sshd[81889]: Received disconnect from 203.150.102.162 port 34001:11: Bye Bye [preauth] +Jul 4 10:47:31 vps-5ff1c802 sshd[81889]: Disconnected from authenticating user root 203.150.102.162 port 34001 [preauth] +Jul 4 10:47:34 vps-5ff1c802 sshd[81891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:47:36 vps-5ff1c802 sshd[81891]: Failed password for root from 167.71.58.244 port 37016 ssh2 +Jul 4 10:47:36 vps-5ff1c802 sshd[81891]: Received disconnect from 167.71.58.244 port 37016:11: Bye Bye [preauth] +Jul 4 10:47:36 vps-5ff1c802 sshd[81891]: Disconnected from authenticating user root 167.71.58.244 port 37016 [preauth] +Jul 4 10:48:08 vps-5ff1c802 sshd[81893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:48:10 vps-5ff1c802 sshd[81893]: Failed password for root from 81.69.7.105 port 54390 ssh2 +Jul 4 10:48:12 vps-5ff1c802 sshd[81893]: Received disconnect from 81.69.7.105 port 54390:11: Bye Bye [preauth] +Jul 4 10:48:12 vps-5ff1c802 sshd[81893]: Disconnected from authenticating user root 81.69.7.105 port 54390 [preauth] +Jul 4 10:49:10 vps-5ff1c802 sshd[81895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 user=root +Jul 4 10:49:13 vps-5ff1c802 sshd[81895]: Failed password for root from 188.166.187.141 port 52552 ssh2 +Jul 4 10:49:13 vps-5ff1c802 sshd[81897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:49:14 vps-5ff1c802 sshd[81895]: Received disconnect from 188.166.187.141 port 52552:11: Bye Bye [preauth] +Jul 4 10:49:14 vps-5ff1c802 sshd[81895]: Disconnected from authenticating user root 188.166.187.141 port 52552 [preauth] +Jul 4 10:49:15 vps-5ff1c802 sshd[81897]: Failed password for root from 49.234.124.225 port 44368 ssh2 +Jul 4 10:49:16 vps-5ff1c802 sshd[81897]: Received disconnect from 49.234.124.225 port 44368:11: Bye Bye [preauth] +Jul 4 10:49:16 vps-5ff1c802 sshd[81897]: Disconnected from authenticating user root 49.234.124.225 port 44368 [preauth] +Jul 4 10:49:33 vps-5ff1c802 sshd[81903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:49:33 vps-5ff1c802 sshd[81899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:49:35 vps-5ff1c802 sshd[81901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:49:36 vps-5ff1c802 sshd[81903]: Failed password for root from 167.71.58.244 port 44862 ssh2 +Jul 4 10:49:36 vps-5ff1c802 sshd[81905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:49:36 vps-5ff1c802 sshd[81899]: Failed password for root from 203.150.102.162 port 49917 ssh2 +Jul 4 10:49:37 vps-5ff1c802 sshd[81901]: Failed password for root from 114.117.199.115 port 55032 ssh2 +Jul 4 10:49:37 vps-5ff1c802 sshd[81903]: Received disconnect from 167.71.58.244 port 44862:11: Bye Bye [preauth] +Jul 4 10:49:37 vps-5ff1c802 sshd[81903]: Disconnected from authenticating user root 167.71.58.244 port 44862 [preauth] +Jul 4 10:49:37 vps-5ff1c802 sshd[81905]: Failed password for root from 180.97.182.115 port 33942 ssh2 +Jul 4 10:49:38 vps-5ff1c802 sshd[81899]: Received disconnect from 203.150.102.162 port 49917:11: Bye Bye [preauth] +Jul 4 10:49:38 vps-5ff1c802 sshd[81899]: Disconnected from authenticating user root 203.150.102.162 port 49917 [preauth] +Jul 4 10:49:38 vps-5ff1c802 sshd[81905]: Received disconnect from 180.97.182.115 port 33942:11: Bye Bye [preauth] +Jul 4 10:49:38 vps-5ff1c802 sshd[81905]: Disconnected from authenticating user root 180.97.182.115 port 33942 [preauth] +Jul 4 10:49:39 vps-5ff1c802 sshd[81901]: Received disconnect from 114.117.199.115 port 55032:11: Bye Bye [preauth] +Jul 4 10:49:39 vps-5ff1c802 sshd[81901]: Disconnected from authenticating user root 114.117.199.115 port 55032 [preauth] +Jul 4 10:49:53 vps-5ff1c802 sshd[81907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:49:55 vps-5ff1c802 sshd[81907]: Failed password for root from 81.69.7.105 port 43538 ssh2 +Jul 4 10:49:57 vps-5ff1c802 sshd[81907]: Received disconnect from 81.69.7.105 port 43538:11: Bye Bye [preauth] +Jul 4 10:49:57 vps-5ff1c802 sshd[81907]: Disconnected from authenticating user root 81.69.7.105 port 43538 [preauth] +Jul 4 10:51:27 vps-5ff1c802 sshd[81910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:51:28 vps-5ff1c802 sshd[81910]: Failed password for root from 167.71.58.244 port 52706 ssh2 +Jul 4 10:51:28 vps-5ff1c802 sshd[81910]: Received disconnect from 167.71.58.244 port 52706:11: Bye Bye [preauth] +Jul 4 10:51:28 vps-5ff1c802 sshd[81910]: Disconnected from authenticating user root 167.71.58.244 port 52706 [preauth] +Jul 4 10:51:35 vps-5ff1c802 sshd[81912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:51:36 vps-5ff1c802 sshd[81912]: Failed password for root from 81.69.7.105 port 60904 ssh2 +Jul 4 10:51:37 vps-5ff1c802 sshd[81914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:51:39 vps-5ff1c802 sshd[81916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 user=root +Jul 4 10:51:39 vps-5ff1c802 sshd[81914]: Failed password for root from 203.150.102.162 port 37595 ssh2 +Jul 4 10:51:39 vps-5ff1c802 sshd[81912]: Received disconnect from 81.69.7.105 port 60904:11: Bye Bye [preauth] +Jul 4 10:51:39 vps-5ff1c802 sshd[81912]: Disconnected from authenticating user root 81.69.7.105 port 60904 [preauth] +Jul 4 10:51:39 vps-5ff1c802 sshd[81914]: Received disconnect from 203.150.102.162 port 37595:11: Bye Bye [preauth] +Jul 4 10:51:39 vps-5ff1c802 sshd[81914]: Disconnected from authenticating user root 203.150.102.162 port 37595 [preauth] +Jul 4 10:51:40 vps-5ff1c802 sshd[81916]: Failed password for root from 188.166.187.141 port 34272 ssh2 +Jul 4 10:51:41 vps-5ff1c802 sshd[81916]: Received disconnect from 188.166.187.141 port 34272:11: Bye Bye [preauth] +Jul 4 10:51:41 vps-5ff1c802 sshd[81916]: Disconnected from authenticating user root 188.166.187.141 port 34272 [preauth] +Jul 4 10:51:58 vps-5ff1c802 sshd[81918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:51:59 vps-5ff1c802 sshd[81918]: Failed password for root from 180.97.182.115 port 42042 ssh2 +Jul 4 10:52:00 vps-5ff1c802 sshd[81918]: Received disconnect from 180.97.182.115 port 42042:11: Bye Bye [preauth] +Jul 4 10:52:00 vps-5ff1c802 sshd[81918]: Disconnected from authenticating user root 180.97.182.115 port 42042 [preauth] +Jul 4 10:52:21 vps-5ff1c802 sshd[81920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:52:22 vps-5ff1c802 sshd[81920]: Failed password for root from 114.117.199.115 port 57650 ssh2 +Jul 4 10:52:23 vps-5ff1c802 sshd[81920]: Received disconnect from 114.117.199.115 port 57650:11: Bye Bye [preauth] +Jul 4 10:52:23 vps-5ff1c802 sshd[81920]: Disconnected from authenticating user root 114.117.199.115 port 57650 [preauth] +Jul 4 10:52:26 vps-5ff1c802 sshd[81922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:52:28 vps-5ff1c802 sshd[81922]: Failed password for root from 49.234.124.225 port 51138 ssh2 +Jul 4 10:52:30 vps-5ff1c802 sshd[81922]: Received disconnect from 49.234.124.225 port 51138:11: Bye Bye [preauth] +Jul 4 10:52:30 vps-5ff1c802 sshd[81922]: Disconnected from authenticating user root 49.234.124.225 port 51138 [preauth] +Jul 4 10:53:15 vps-5ff1c802 sshd[81925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:53:17 vps-5ff1c802 sshd[81925]: Failed password for root from 167.71.58.244 port 60552 ssh2 +Jul 4 10:53:17 vps-5ff1c802 sshd[81925]: Received disconnect from 167.71.58.244 port 60552:11: Bye Bye [preauth] +Jul 4 10:53:17 vps-5ff1c802 sshd[81925]: Disconnected from authenticating user root 167.71.58.244 port 60552 [preauth] +Jul 4 10:53:24 vps-5ff1c802 sshd[81927]: Connection closed by 81.69.7.105 port 50042 [preauth] +Jul 4 10:53:36 vps-5ff1c802 sshd[81929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:53:38 vps-5ff1c802 sshd[81929]: Failed password for root from 203.150.102.162 port 53420 ssh2 +Jul 4 10:53:40 vps-5ff1c802 sshd[81929]: Received disconnect from 203.150.102.162 port 53420:11: Bye Bye [preauth] +Jul 4 10:53:40 vps-5ff1c802 sshd[81929]: Disconnected from authenticating user root 203.150.102.162 port 53420 [preauth] +Jul 4 10:53:42 vps-5ff1c802 sshd[81931]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 10:53:55 vps-5ff1c802 sshd[81932]: Invalid user sistemas from 188.166.187.141 port 44222 +Jul 4 10:53:55 vps-5ff1c802 sshd[81932]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 10:53:55 vps-5ff1c802 sshd[81932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 10:53:57 vps-5ff1c802 sshd[81932]: Failed password for invalid user sistemas from 188.166.187.141 port 44222 ssh2 +Jul 4 10:53:58 vps-5ff1c802 sshd[81932]: Received disconnect from 188.166.187.141 port 44222:11: Bye Bye [preauth] +Jul 4 10:53:58 vps-5ff1c802 sshd[81932]: Disconnected from invalid user sistemas 188.166.187.141 port 44222 [preauth] +Jul 4 10:54:14 vps-5ff1c802 sshd[81934]: Invalid user user1 from 176.111.173.218 port 40367 +Jul 4 10:54:14 vps-5ff1c802 sshd[81934]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 10:54:14 vps-5ff1c802 sshd[81934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 10:54:16 vps-5ff1c802 sshd[81934]: Failed password for invalid user user1 from 176.111.173.218 port 40367 ssh2 +Jul 4 10:54:16 vps-5ff1c802 sshd[81934]: Connection closed by invalid user user1 176.111.173.218 port 40367 [preauth] +Jul 4 10:54:17 vps-5ff1c802 sshd[81936]: Unable to negotiate with 195.133.40.104 port 43696: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 10:54:24 vps-5ff1c802 sshd[81938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:54:26 vps-5ff1c802 sshd[81938]: Failed password for root from 180.97.182.115 port 50132 ssh2 +Jul 4 10:54:28 vps-5ff1c802 sshd[81938]: Received disconnect from 180.97.182.115 port 50132:11: Bye Bye [preauth] +Jul 4 10:54:28 vps-5ff1c802 sshd[81938]: Disconnected from authenticating user root 180.97.182.115 port 50132 [preauth] +Jul 4 10:55:08 vps-5ff1c802 sshd[81941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:55:08 vps-5ff1c802 sshd[81943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 10:55:09 vps-5ff1c802 sshd[81945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:55:10 vps-5ff1c802 sshd[81941]: Failed password for root from 81.69.7.105 port 39194 ssh2 +Jul 4 10:55:10 vps-5ff1c802 sshd[81943]: Failed password for root from 114.117.199.115 port 60272 ssh2 +Jul 4 10:55:11 vps-5ff1c802 sshd[81945]: Failed password for root from 167.71.58.244 port 40166 ssh2 +Jul 4 10:55:12 vps-5ff1c802 sshd[81941]: Received disconnect from 81.69.7.105 port 39194:11: Bye Bye [preauth] +Jul 4 10:55:12 vps-5ff1c802 sshd[81941]: Disconnected from authenticating user root 81.69.7.105 port 39194 [preauth] +Jul 4 10:55:12 vps-5ff1c802 sshd[81943]: Received disconnect from 114.117.199.115 port 60272:11: Bye Bye [preauth] +Jul 4 10:55:12 vps-5ff1c802 sshd[81943]: Disconnected from authenticating user root 114.117.199.115 port 60272 [preauth] +Jul 4 10:55:13 vps-5ff1c802 sshd[81945]: Received disconnect from 167.71.58.244 port 40166:11: Bye Bye [preauth] +Jul 4 10:55:13 vps-5ff1c802 sshd[81945]: Disconnected from authenticating user root 167.71.58.244 port 40166 [preauth] +Jul 4 10:55:14 vps-5ff1c802 sshd[81947]: Connection closed by 83.229.149.191 port 52204 [preauth] +Jul 4 10:55:37 vps-5ff1c802 sshd[81949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:55:38 vps-5ff1c802 sshd[81951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:55:39 vps-5ff1c802 sshd[81949]: Failed password for root from 49.234.124.225 port 57902 ssh2 +Jul 4 10:55:40 vps-5ff1c802 sshd[81951]: Failed password for root from 203.150.102.162 port 40922 ssh2 +Jul 4 10:55:41 vps-5ff1c802 sshd[81949]: Received disconnect from 49.234.124.225 port 57902:11: Bye Bye [preauth] +Jul 4 10:55:41 vps-5ff1c802 sshd[81949]: Disconnected from authenticating user root 49.234.124.225 port 57902 [preauth] +Jul 4 10:55:42 vps-5ff1c802 sshd[81951]: Received disconnect from 203.150.102.162 port 40922:11: Bye Bye [preauth] +Jul 4 10:55:42 vps-5ff1c802 sshd[81951]: Disconnected from authenticating user root 203.150.102.162 port 40922 [preauth] +Jul 4 10:56:14 vps-5ff1c802 sshd[81953]: Invalid user jared from 188.166.187.141 port 54174 +Jul 4 10:56:14 vps-5ff1c802 sshd[81953]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 10:56:14 vps-5ff1c802 sshd[81953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 10:56:16 vps-5ff1c802 sshd[81953]: Failed password for invalid user jared from 188.166.187.141 port 54174 ssh2 +Jul 4 10:56:17 vps-5ff1c802 sshd[81953]: Received disconnect from 188.166.187.141 port 54174:11: Bye Bye [preauth] +Jul 4 10:56:17 vps-5ff1c802 sshd[81953]: Disconnected from invalid user jared 188.166.187.141 port 54174 [preauth] +Jul 4 10:56:46 vps-5ff1c802 sshd[81955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:56:48 vps-5ff1c802 sshd[81955]: Failed password for root from 180.97.182.115 port 58224 ssh2 +Jul 4 10:56:48 vps-5ff1c802 sshd[81955]: Received disconnect from 180.97.182.115 port 58224:11: Bye Bye [preauth] +Jul 4 10:56:48 vps-5ff1c802 sshd[81955]: Disconnected from authenticating user root 180.97.182.115 port 58224 [preauth] +Jul 4 10:56:54 vps-5ff1c802 sshd[81957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:56:56 vps-5ff1c802 sshd[81957]: Failed password for root from 81.69.7.105 port 56564 ssh2 +Jul 4 10:56:58 vps-5ff1c802 sshd[81957]: Received disconnect from 81.69.7.105 port 56564:11: Bye Bye [preauth] +Jul 4 10:56:58 vps-5ff1c802 sshd[81957]: Disconnected from authenticating user root 81.69.7.105 port 56564 [preauth] +Jul 4 10:57:10 vps-5ff1c802 sshd[81959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:57:12 vps-5ff1c802 sshd[81959]: Failed password for root from 167.71.58.244 port 48010 ssh2 +Jul 4 10:57:14 vps-5ff1c802 sshd[81959]: Received disconnect from 167.71.58.244 port 48010:11: Bye Bye [preauth] +Jul 4 10:57:14 vps-5ff1c802 sshd[81959]: Disconnected from authenticating user root 167.71.58.244 port 48010 [preauth] +Jul 4 10:57:44 vps-5ff1c802 sshd[81961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:57:45 vps-5ff1c802 sshd[81961]: Failed password for root from 203.150.102.162 port 56835 ssh2 +Jul 4 10:57:46 vps-5ff1c802 sshd[81961]: Received disconnect from 203.150.102.162 port 56835:11: Bye Bye [preauth] +Jul 4 10:57:46 vps-5ff1c802 sshd[81961]: Disconnected from authenticating user root 203.150.102.162 port 56835 [preauth] +Jul 4 10:58:13 vps-5ff1c802 sshd[81963]: Connection closed by 114.117.199.115 port 34676 [preauth] +Jul 4 10:58:31 vps-5ff1c802 sshd[81965]: Invalid user admin from 188.166.187.141 port 35892 +Jul 4 10:58:31 vps-5ff1c802 sshd[81965]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 10:58:31 vps-5ff1c802 sshd[81965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 10:58:33 vps-5ff1c802 sshd[81965]: Failed password for invalid user admin from 188.166.187.141 port 35892 ssh2 +Jul 4 10:58:35 vps-5ff1c802 sshd[81965]: Received disconnect from 188.166.187.141 port 35892:11: Bye Bye [preauth] +Jul 4 10:58:35 vps-5ff1c802 sshd[81965]: Disconnected from invalid user admin 188.166.187.141 port 35892 [preauth] +Jul 4 10:58:37 vps-5ff1c802 sshd[81967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 10:58:39 vps-5ff1c802 sshd[81967]: Failed password for root from 81.69.7.105 port 45704 ssh2 +Jul 4 10:58:41 vps-5ff1c802 sshd[81967]: Received disconnect from 81.69.7.105 port 45704:11: Bye Bye [preauth] +Jul 4 10:58:41 vps-5ff1c802 sshd[81967]: Disconnected from authenticating user root 81.69.7.105 port 45704 [preauth] +Jul 4 10:58:48 vps-5ff1c802 sshd[81969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 10:58:50 vps-5ff1c802 sshd[81969]: Failed password for root from 49.234.124.225 port 36434 ssh2 +Jul 4 10:58:52 vps-5ff1c802 sshd[81969]: Received disconnect from 49.234.124.225 port 36434:11: Bye Bye [preauth] +Jul 4 10:58:52 vps-5ff1c802 sshd[81969]: Disconnected from authenticating user root 49.234.124.225 port 36434 [preauth] +Jul 4 10:59:01 vps-5ff1c802 sshd[81971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 10:59:03 vps-5ff1c802 sshd[81971]: Failed password for root from 180.97.182.115 port 38080 ssh2 +Jul 4 10:59:03 vps-5ff1c802 sshd[81971]: Received disconnect from 180.97.182.115 port 38080:11: Bye Bye [preauth] +Jul 4 10:59:03 vps-5ff1c802 sshd[81971]: Disconnected from authenticating user root 180.97.182.115 port 38080 [preauth] +Jul 4 10:59:06 vps-5ff1c802 sshd[81973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 10:59:08 vps-5ff1c802 sshd[81973]: Failed password for root from 167.71.58.244 port 55854 ssh2 +Jul 4 10:59:10 vps-5ff1c802 sshd[81973]: Received disconnect from 167.71.58.244 port 55854:11: Bye Bye [preauth] +Jul 4 10:59:10 vps-5ff1c802 sshd[81973]: Disconnected from authenticating user root 167.71.58.244 port 55854 [preauth] +Jul 4 10:59:43 vps-5ff1c802 sshd[81975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 10:59:46 vps-5ff1c802 sshd[81975]: Failed password for root from 203.150.102.162 port 44528 ssh2 +Jul 4 10:59:48 vps-5ff1c802 sshd[81975]: Received disconnect from 203.150.102.162 port 44528:11: Bye Bye [preauth] +Jul 4 10:59:48 vps-5ff1c802 sshd[81975]: Disconnected from authenticating user root 203.150.102.162 port 44528 [preauth] +Jul 4 11:00:17 vps-5ff1c802 sshd[81978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:00:19 vps-5ff1c802 sshd[81978]: Failed password for root from 81.69.7.105 port 34830 ssh2 +Jul 4 11:00:21 vps-5ff1c802 sshd[81978]: Received disconnect from 81.69.7.105 port 34830:11: Bye Bye [preauth] +Jul 4 11:00:21 vps-5ff1c802 sshd[81978]: Disconnected from authenticating user root 81.69.7.105 port 34830 [preauth] +Jul 4 11:00:34 vps-5ff1c802 sshd[81980]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 11:00:45 vps-5ff1c802 sshd[81981]: Unable to negotiate with 199.195.248.154 port 41184: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 11:00:50 vps-5ff1c802 sshd[81983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:00:51 vps-5ff1c802 sshd[81985]: Invalid user demo from 188.166.187.141 port 45844 +Jul 4 11:00:51 vps-5ff1c802 sshd[81985]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:00:51 vps-5ff1c802 sshd[81985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:00:53 vps-5ff1c802 sshd[81983]: Failed password for root from 114.117.199.115 port 37300 ssh2 +Jul 4 11:00:53 vps-5ff1c802 sshd[81985]: Failed password for invalid user demo from 188.166.187.141 port 45844 ssh2 +Jul 4 11:00:55 vps-5ff1c802 sshd[81985]: Received disconnect from 188.166.187.141 port 45844:11: Bye Bye [preauth] +Jul 4 11:00:55 vps-5ff1c802 sshd[81985]: Disconnected from invalid user demo 188.166.187.141 port 45844 [preauth] +Jul 4 11:00:56 vps-5ff1c802 sshd[81983]: Received disconnect from 114.117.199.115 port 37300:11: Bye Bye [preauth] +Jul 4 11:00:56 vps-5ff1c802 sshd[81983]: Disconnected from authenticating user root 114.117.199.115 port 37300 [preauth] +Jul 4 11:01:02 vps-5ff1c802 sshd[81987]: Unable to negotiate with 199.195.248.154 port 59804: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 11:01:05 vps-5ff1c802 sshd[81989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:01:07 vps-5ff1c802 sshd[81989]: Failed password for root from 167.71.58.244 port 35462 ssh2 +Jul 4 11:01:09 vps-5ff1c802 sshd[81989]: Received disconnect from 167.71.58.244 port 35462:11: Bye Bye [preauth] +Jul 4 11:01:09 vps-5ff1c802 sshd[81989]: Disconnected from authenticating user root 167.71.58.244 port 35462 [preauth] +Jul 4 11:01:19 vps-5ff1c802 sshd[81991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:01:21 vps-5ff1c802 sshd[81991]: Failed password for root from 180.97.182.115 port 46186 ssh2 +Jul 4 11:01:23 vps-5ff1c802 sshd[81991]: Received disconnect from 180.97.182.115 port 46186:11: Bye Bye [preauth] +Jul 4 11:01:23 vps-5ff1c802 sshd[81991]: Disconnected from authenticating user root 180.97.182.115 port 46186 [preauth] +Jul 4 11:01:47 vps-5ff1c802 sshd[81993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:01:49 vps-5ff1c802 sshd[81993]: Failed password for root from 203.150.102.162 port 60511 ssh2 +Jul 4 11:01:51 vps-5ff1c802 sshd[81993]: Received disconnect from 203.150.102.162 port 60511:11: Bye Bye [preauth] +Jul 4 11:01:51 vps-5ff1c802 sshd[81993]: Disconnected from authenticating user root 203.150.102.162 port 60511 [preauth] +Jul 4 11:01:55 vps-5ff1c802 sshd[81995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:01:57 vps-5ff1c802 sshd[81995]: Failed password for root from 49.234.124.225 port 43200 ssh2 +Jul 4 11:01:59 vps-5ff1c802 sshd[81995]: Received disconnect from 49.234.124.225 port 43200:11: Bye Bye [preauth] +Jul 4 11:01:59 vps-5ff1c802 sshd[81995]: Disconnected from authenticating user root 49.234.124.225 port 43200 [preauth] +Jul 4 11:01:59 vps-5ff1c802 sshd[81997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:02:01 vps-5ff1c802 sshd[81997]: Failed password for root from 81.69.7.105 port 52198 ssh2 +Jul 4 11:02:03 vps-5ff1c802 sshd[81997]: Received disconnect from 81.69.7.105 port 52198:11: Bye Bye [preauth] +Jul 4 11:02:03 vps-5ff1c802 sshd[81997]: Disconnected from authenticating user root 81.69.7.105 port 52198 [preauth] +Jul 4 11:03:05 vps-5ff1c802 sshd[81999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:03:07 vps-5ff1c802 sshd[81999]: Failed password for root from 167.71.58.244 port 43306 ssh2 +Jul 4 11:03:07 vps-5ff1c802 sshd[81999]: Received disconnect from 167.71.58.244 port 43306:11: Bye Bye [preauth] +Jul 4 11:03:07 vps-5ff1c802 sshd[81999]: Disconnected from authenticating user root 167.71.58.244 port 43306 [preauth] +Jul 4 11:03:14 vps-5ff1c802 sshd[82001]: Invalid user usuario from 188.166.187.141 port 55792 +Jul 4 11:03:14 vps-5ff1c802 sshd[82001]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:03:14 vps-5ff1c802 sshd[82001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:03:15 vps-5ff1c802 sshd[82001]: Failed password for invalid user usuario from 188.166.187.141 port 55792 ssh2 +Jul 4 11:03:16 vps-5ff1c802 sshd[82001]: Received disconnect from 188.166.187.141 port 55792:11: Bye Bye [preauth] +Jul 4 11:03:16 vps-5ff1c802 sshd[82001]: Disconnected from invalid user usuario 188.166.187.141 port 55792 [preauth] +Jul 4 11:03:41 vps-5ff1c802 sshd[82003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:03:42 vps-5ff1c802 sshd[82003]: Failed password for root from 114.117.199.115 port 39924 ssh2 +Jul 4 11:03:43 vps-5ff1c802 sshd[82003]: Received disconnect from 114.117.199.115 port 39924:11: Bye Bye [preauth] +Jul 4 11:03:43 vps-5ff1c802 sshd[82003]: Disconnected from authenticating user root 114.117.199.115 port 39924 [preauth] +Jul 4 11:03:43 vps-5ff1c802 sshd[82005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:03:46 vps-5ff1c802 sshd[82005]: Failed password for root from 180.97.182.115 port 54276 ssh2 +Jul 4 11:03:48 vps-5ff1c802 sshd[82005]: Received disconnect from 180.97.182.115 port 54276:11: Bye Bye [preauth] +Jul 4 11:03:48 vps-5ff1c802 sshd[82005]: Disconnected from authenticating user root 180.97.182.115 port 54276 [preauth] +Jul 4 11:03:52 vps-5ff1c802 sshd[82007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:03:54 vps-5ff1c802 sshd[82007]: Failed password for root from 81.69.7.105 port 41336 ssh2 +Jul 4 11:03:55 vps-5ff1c802 sshd[82007]: Received disconnect from 81.69.7.105 port 41336:11: Bye Bye [preauth] +Jul 4 11:03:55 vps-5ff1c802 sshd[82007]: Disconnected from authenticating user root 81.69.7.105 port 41336 [preauth] +Jul 4 11:04:39 vps-5ff1c802 sshd[82009]: Invalid user erika from 82.196.5.221 port 39396 +Jul 4 11:04:39 vps-5ff1c802 sshd[82009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:04:39 vps-5ff1c802 sshd[82009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.196.5.221 +Jul 4 11:04:40 vps-5ff1c802 sshd[82009]: Failed password for invalid user erika from 82.196.5.221 port 39396 ssh2 +Jul 4 11:04:42 vps-5ff1c802 sshd[82009]: Received disconnect from 82.196.5.221 port 39396:11: Bye Bye [preauth] +Jul 4 11:04:42 vps-5ff1c802 sshd[82009]: Disconnected from invalid user erika 82.196.5.221 port 39396 [preauth] +Jul 4 11:04:58 vps-5ff1c802 sshd[82011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:04:59 vps-5ff1c802 sshd[82011]: Failed password for root from 167.71.58.244 port 51150 ssh2 +Jul 4 11:05:00 vps-5ff1c802 sshd[82011]: Received disconnect from 167.71.58.244 port 51150:11: Bye Bye [preauth] +Jul 4 11:05:00 vps-5ff1c802 sshd[82011]: Disconnected from authenticating user root 167.71.58.244 port 51150 [preauth] +Jul 4 11:05:03 vps-5ff1c802 sshd[82013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:05:05 vps-5ff1c802 sshd[82013]: Failed password for root from 49.234.124.225 port 49964 ssh2 +Jul 4 11:05:08 vps-5ff1c802 sshd[82013]: Received disconnect from 49.234.124.225 port 49964:11: Bye Bye [preauth] +Jul 4 11:05:08 vps-5ff1c802 sshd[82013]: Disconnected from authenticating user root 49.234.124.225 port 49964 [preauth] +Jul 4 11:05:32 vps-5ff1c802 sshd[82016]: Invalid user abcs from 188.166.187.141 port 37508 +Jul 4 11:05:32 vps-5ff1c802 sshd[82016]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:05:32 vps-5ff1c802 sshd[82016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:05:33 vps-5ff1c802 sshd[82016]: Failed password for invalid user abcs from 188.166.187.141 port 37508 ssh2 +Jul 4 11:05:34 vps-5ff1c802 sshd[82016]: Received disconnect from 188.166.187.141 port 37508:11: Bye Bye [preauth] +Jul 4 11:05:34 vps-5ff1c802 sshd[82016]: Disconnected from invalid user abcs 188.166.187.141 port 37508 [preauth] +Jul 4 11:05:36 vps-5ff1c802 sshd[82018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:05:38 vps-5ff1c802 sshd[82018]: Failed password for root from 81.69.7.105 port 58700 ssh2 +Jul 4 11:05:41 vps-5ff1c802 sshd[82018]: Received disconnect from 81.69.7.105 port 58700:11: Bye Bye [preauth] +Jul 4 11:05:41 vps-5ff1c802 sshd[82018]: Disconnected from authenticating user root 81.69.7.105 port 58700 [preauth] +Jul 4 11:06:03 vps-5ff1c802 sshd[82020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:06:05 vps-5ff1c802 sshd[82020]: Failed password for root from 180.97.182.115 port 34136 ssh2 +Jul 4 11:06:06 vps-5ff1c802 sshd[82020]: Received disconnect from 180.97.182.115 port 34136:11: Bye Bye [preauth] +Jul 4 11:06:06 vps-5ff1c802 sshd[82020]: Disconnected from authenticating user root 180.97.182.115 port 34136 [preauth] +Jul 4 11:06:14 vps-5ff1c802 sshd[82022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:06:16 vps-5ff1c802 sshd[82022]: Failed password for root from 203.150.102.162 port 48334 ssh2 +Jul 4 11:06:17 vps-5ff1c802 sshd[82022]: Received disconnect from 203.150.102.162 port 48334:11: Bye Bye [preauth] +Jul 4 11:06:17 vps-5ff1c802 sshd[82022]: Disconnected from authenticating user root 203.150.102.162 port 48334 [preauth] +Jul 4 11:06:29 vps-5ff1c802 sshd[82024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:06:30 vps-5ff1c802 sshd[82024]: Failed password for root from 114.117.199.115 port 42532 ssh2 +Jul 4 11:06:31 vps-5ff1c802 sshd[82024]: Received disconnect from 114.117.199.115 port 42532:11: Bye Bye [preauth] +Jul 4 11:06:31 vps-5ff1c802 sshd[82024]: Disconnected from authenticating user root 114.117.199.115 port 42532 [preauth] +Jul 4 11:06:52 vps-5ff1c802 sshd[82026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:06:55 vps-5ff1c802 sshd[82026]: Failed password for root from 167.71.58.244 port 58996 ssh2 +Jul 4 11:06:56 vps-5ff1c802 sshd[82026]: Received disconnect from 167.71.58.244 port 58996:11: Bye Bye [preauth] +Jul 4 11:06:56 vps-5ff1c802 sshd[82026]: Disconnected from authenticating user root 167.71.58.244 port 58996 [preauth] +Jul 4 11:07:26 vps-5ff1c802 sshd[82028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:07:27 vps-5ff1c802 sshd[82028]: Failed password for root from 81.69.7.105 port 47832 ssh2 +Jul 4 11:07:28 vps-5ff1c802 sshd[82028]: Received disconnect from 81.69.7.105 port 47832:11: Bye Bye [preauth] +Jul 4 11:07:28 vps-5ff1c802 sshd[82028]: Disconnected from authenticating user root 81.69.7.105 port 47832 [preauth] +Jul 4 11:07:51 vps-5ff1c802 sshd[82030]: Invalid user sgeadmin from 188.166.187.141 port 47458 +Jul 4 11:07:51 vps-5ff1c802 sshd[82030]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:07:51 vps-5ff1c802 sshd[82030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:07:52 vps-5ff1c802 sshd[82030]: Failed password for invalid user sgeadmin from 188.166.187.141 port 47458 ssh2 +Jul 4 11:07:53 vps-5ff1c802 sshd[82030]: Received disconnect from 188.166.187.141 port 47458:11: Bye Bye [preauth] +Jul 4 11:07:53 vps-5ff1c802 sshd[82030]: Disconnected from invalid user sgeadmin 188.166.187.141 port 47458 [preauth] +Jul 4 11:08:10 vps-5ff1c802 sshd[82032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:08:12 vps-5ff1c802 sshd[82032]: Failed password for root from 49.234.124.225 port 56728 ssh2 +Jul 4 11:08:14 vps-5ff1c802 sshd[82032]: Received disconnect from 49.234.124.225 port 56728:11: Bye Bye [preauth] +Jul 4 11:08:14 vps-5ff1c802 sshd[82032]: Disconnected from authenticating user root 49.234.124.225 port 56728 [preauth] +Jul 4 11:08:17 vps-5ff1c802 sshd[82034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:08:19 vps-5ff1c802 sshd[82034]: Failed password for root from 203.150.102.162 port 36410 ssh2 +Jul 4 11:08:19 vps-5ff1c802 sshd[82034]: Received disconnect from 203.150.102.162 port 36410:11: Bye Bye [preauth] +Jul 4 11:08:19 vps-5ff1c802 sshd[82034]: Disconnected from authenticating user root 203.150.102.162 port 36410 [preauth] +Jul 4 11:08:28 vps-5ff1c802 sshd[82036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:08:30 vps-5ff1c802 sshd[82036]: Failed password for root from 180.97.182.115 port 42228 ssh2 +Jul 4 11:08:32 vps-5ff1c802 sshd[82036]: Received disconnect from 180.97.182.115 port 42228:11: Bye Bye [preauth] +Jul 4 11:08:32 vps-5ff1c802 sshd[82036]: Disconnected from authenticating user root 180.97.182.115 port 42228 [preauth] +Jul 4 11:08:48 vps-5ff1c802 sshd[82038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:08:50 vps-5ff1c802 sshd[82038]: Failed password for root from 167.71.58.244 port 38608 ssh2 +Jul 4 11:08:52 vps-5ff1c802 sshd[82038]: Received disconnect from 167.71.58.244 port 38608:11: Bye Bye [preauth] +Jul 4 11:08:52 vps-5ff1c802 sshd[82038]: Disconnected from authenticating user root 167.71.58.244 port 38608 [preauth] +Jul 4 11:09:10 vps-5ff1c802 sshd[82040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:09:12 vps-5ff1c802 sshd[82040]: Failed password for root from 81.69.7.105 port 36970 ssh2 +Jul 4 11:09:19 vps-5ff1c802 sshd[82040]: Received disconnect from 81.69.7.105 port 36970:11: Bye Bye [preauth] +Jul 4 11:09:19 vps-5ff1c802 sshd[82040]: Disconnected from authenticating user root 81.69.7.105 port 36970 [preauth] +Jul 4 11:09:22 vps-5ff1c802 sshd[82042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:09:24 vps-5ff1c802 sshd[82042]: Failed password for root from 114.117.199.115 port 45162 ssh2 +Jul 4 11:09:33 vps-5ff1c802 sshd[82042]: Received disconnect from 114.117.199.115 port 45162:11: Bye Bye [preauth] +Jul 4 11:09:33 vps-5ff1c802 sshd[82042]: Disconnected from authenticating user root 114.117.199.115 port 45162 [preauth] +Jul 4 11:10:10 vps-5ff1c802 sshd[82044]: Invalid user blog from 188.166.187.141 port 57406 +Jul 4 11:10:10 vps-5ff1c802 sshd[82044]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:10:10 vps-5ff1c802 sshd[82044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:10:12 vps-5ff1c802 sshd[82044]: Failed password for invalid user blog from 188.166.187.141 port 57406 ssh2 +Jul 4 11:10:12 vps-5ff1c802 sshd[82044]: Received disconnect from 188.166.187.141 port 57406:11: Bye Bye [preauth] +Jul 4 11:10:12 vps-5ff1c802 sshd[82044]: Disconnected from invalid user blog 188.166.187.141 port 57406 [preauth] +Jul 4 11:10:21 vps-5ff1c802 sshd[82046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:10:23 vps-5ff1c802 sshd[82046]: Failed password for root from 203.150.102.162 port 52372 ssh2 +Jul 4 11:10:23 vps-5ff1c802 sshd[82046]: Received disconnect from 203.150.102.162 port 52372:11: Bye Bye [preauth] +Jul 4 11:10:23 vps-5ff1c802 sshd[82046]: Disconnected from authenticating user root 203.150.102.162 port 52372 [preauth] +Jul 4 11:10:42 vps-5ff1c802 sshd[82049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:10:44 vps-5ff1c802 sshd[82049]: Failed password for root from 167.71.58.244 port 46454 ssh2 +Jul 4 11:10:46 vps-5ff1c802 sshd[82049]: Received disconnect from 167.71.58.244 port 46454:11: Bye Bye [preauth] +Jul 4 11:10:46 vps-5ff1c802 sshd[82049]: Disconnected from authenticating user root 167.71.58.244 port 46454 [preauth] +Jul 4 11:10:47 vps-5ff1c802 sshd[82051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:10:48 vps-5ff1c802 sshd[82053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:10:49 vps-5ff1c802 sshd[82051]: Failed password for root from 81.69.7.105 port 54336 ssh2 +Jul 4 11:10:50 vps-5ff1c802 sshd[82051]: Received disconnect from 81.69.7.105 port 54336:11: Bye Bye [preauth] +Jul 4 11:10:50 vps-5ff1c802 sshd[82051]: Disconnected from authenticating user root 81.69.7.105 port 54336 [preauth] +Jul 4 11:10:50 vps-5ff1c802 sshd[82053]: Failed password for root from 180.97.182.115 port 50326 ssh2 +Jul 4 11:10:51 vps-5ff1c802 sshd[82053]: Received disconnect from 180.97.182.115 port 50326:11: Bye Bye [preauth] +Jul 4 11:10:51 vps-5ff1c802 sshd[82053]: Disconnected from authenticating user root 180.97.182.115 port 50326 [preauth] +Jul 4 11:11:21 vps-5ff1c802 sshd[82055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:11:23 vps-5ff1c802 sshd[82055]: Failed password for root from 49.234.124.225 port 35262 ssh2 +Jul 4 11:11:23 vps-5ff1c802 sshd[82055]: Received disconnect from 49.234.124.225 port 35262:11: Bye Bye [preauth] +Jul 4 11:11:23 vps-5ff1c802 sshd[82055]: Disconnected from authenticating user root 49.234.124.225 port 35262 [preauth] +Jul 4 11:12:04 vps-5ff1c802 sshd[82057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:12:06 vps-5ff1c802 sshd[82057]: Failed password for root from 114.117.199.115 port 47778 ssh2 +Jul 4 11:12:07 vps-5ff1c802 sshd[82057]: Received disconnect from 114.117.199.115 port 47778:11: Bye Bye [preauth] +Jul 4 11:12:07 vps-5ff1c802 sshd[82057]: Disconnected from authenticating user root 114.117.199.115 port 47778 [preauth] +Jul 4 11:12:25 vps-5ff1c802 sshd[82061]: Invalid user gerrit from 188.166.187.141 port 39124 +Jul 4 11:12:25 vps-5ff1c802 sshd[82061]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:12:25 vps-5ff1c802 sshd[82061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:12:25 vps-5ff1c802 sshd[82059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:12:27 vps-5ff1c802 sshd[82061]: Failed password for invalid user gerrit from 188.166.187.141 port 39124 ssh2 +Jul 4 11:12:27 vps-5ff1c802 sshd[82059]: Failed password for root from 203.150.102.162 port 40144 ssh2 +Jul 4 11:12:29 vps-5ff1c802 sshd[82061]: Received disconnect from 188.166.187.141 port 39124:11: Bye Bye [preauth] +Jul 4 11:12:29 vps-5ff1c802 sshd[82061]: Disconnected from invalid user gerrit 188.166.187.141 port 39124 [preauth] +Jul 4 11:12:30 vps-5ff1c802 sshd[82059]: Received disconnect from 203.150.102.162 port 40144:11: Bye Bye [preauth] +Jul 4 11:12:30 vps-5ff1c802 sshd[82059]: Disconnected from authenticating user root 203.150.102.162 port 40144 [preauth] +Jul 4 11:12:31 vps-5ff1c802 sshd[82063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:12:33 vps-5ff1c802 sshd[82063]: Failed password for root from 81.69.7.105 port 43484 ssh2 +Jul 4 11:12:35 vps-5ff1c802 sshd[82065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:12:36 vps-5ff1c802 sshd[82063]: Received disconnect from 81.69.7.105 port 43484:11: Bye Bye [preauth] +Jul 4 11:12:36 vps-5ff1c802 sshd[82063]: Disconnected from authenticating user root 81.69.7.105 port 43484 [preauth] +Jul 4 11:12:37 vps-5ff1c802 sshd[82065]: Failed password for root from 167.71.58.244 port 54298 ssh2 +Jul 4 11:12:39 vps-5ff1c802 sshd[82065]: Received disconnect from 167.71.58.244 port 54298:11: Bye Bye [preauth] +Jul 4 11:12:39 vps-5ff1c802 sshd[82065]: Disconnected from authenticating user root 167.71.58.244 port 54298 [preauth] +Jul 4 11:13:03 vps-5ff1c802 sshd[82067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:13:04 vps-5ff1c802 sshd[82067]: Failed password for root from 180.97.182.115 port 58414 ssh2 +Jul 4 11:13:05 vps-5ff1c802 sshd[82067]: Received disconnect from 180.97.182.115 port 58414:11: Bye Bye [preauth] +Jul 4 11:13:05 vps-5ff1c802 sshd[82067]: Disconnected from authenticating user root 180.97.182.115 port 58414 [preauth] +Jul 4 11:14:12 vps-5ff1c802 sshd[82069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:14:14 vps-5ff1c802 sshd[82069]: Failed password for root from 81.69.7.105 port 60860 ssh2 +Jul 4 11:14:16 vps-5ff1c802 sshd[82069]: Received disconnect from 81.69.7.105 port 60860:11: Bye Bye [preauth] +Jul 4 11:14:16 vps-5ff1c802 sshd[82069]: Disconnected from authenticating user root 81.69.7.105 port 60860 [preauth] +Jul 4 11:14:29 vps-5ff1c802 sshd[82071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:14:32 vps-5ff1c802 sshd[82071]: Failed password for root from 203.150.102.162 port 56087 ssh2 +Jul 4 11:14:32 vps-5ff1c802 sshd[82073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:14:34 vps-5ff1c802 sshd[82071]: Received disconnect from 203.150.102.162 port 56087:11: Bye Bye [preauth] +Jul 4 11:14:34 vps-5ff1c802 sshd[82071]: Disconnected from authenticating user root 203.150.102.162 port 56087 [preauth] +Jul 4 11:14:34 vps-5ff1c802 sshd[82075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:14:34 vps-5ff1c802 sshd[82073]: Failed password for root from 49.234.124.225 port 42028 ssh2 +Jul 4 11:14:36 vps-5ff1c802 sshd[82075]: Failed password for root from 167.71.58.244 port 33910 ssh2 +Jul 4 11:14:36 vps-5ff1c802 sshd[82075]: Received disconnect from 167.71.58.244 port 33910:11: Bye Bye [preauth] +Jul 4 11:14:36 vps-5ff1c802 sshd[82075]: Disconnected from authenticating user root 167.71.58.244 port 33910 [preauth] +Jul 4 11:14:36 vps-5ff1c802 sshd[82073]: Received disconnect from 49.234.124.225 port 42028:11: Bye Bye [preauth] +Jul 4 11:14:36 vps-5ff1c802 sshd[82073]: Disconnected from authenticating user root 49.234.124.225 port 42028 [preauth] +Jul 4 11:14:47 vps-5ff1c802 sshd[82077]: Invalid user jeremy from 188.166.187.141 port 49074 +Jul 4 11:14:47 vps-5ff1c802 sshd[82077]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:14:47 vps-5ff1c802 sshd[82077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:14:49 vps-5ff1c802 sshd[82077]: Failed password for invalid user jeremy from 188.166.187.141 port 49074 ssh2 +Jul 4 11:14:51 vps-5ff1c802 sshd[82077]: Received disconnect from 188.166.187.141 port 49074:11: Bye Bye [preauth] +Jul 4 11:14:51 vps-5ff1c802 sshd[82077]: Disconnected from invalid user jeremy 188.166.187.141 port 49074 [preauth] +Jul 4 11:15:16 vps-5ff1c802 sshd[82079]: Connection closed by 114.117.199.115 port 50400 [preauth] +Jul 4 11:15:24 vps-5ff1c802 sshd[82082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:15:26 vps-5ff1c802 sshd[82082]: Failed password for root from 180.97.182.115 port 38286 ssh2 +Jul 4 11:15:28 vps-5ff1c802 sshd[82082]: Received disconnect from 180.97.182.115 port 38286:11: Bye Bye [preauth] +Jul 4 11:15:28 vps-5ff1c802 sshd[82082]: Disconnected from authenticating user root 180.97.182.115 port 38286 [preauth] +Jul 4 11:15:54 vps-5ff1c802 sshd[82085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:15:56 vps-5ff1c802 sshd[82085]: Failed password for root from 81.69.7.105 port 49994 ssh2 +Jul 4 11:15:59 vps-5ff1c802 sshd[82085]: Received disconnect from 81.69.7.105 port 49994:11: Bye Bye [preauth] +Jul 4 11:15:59 vps-5ff1c802 sshd[82085]: Disconnected from authenticating user root 81.69.7.105 port 49994 [preauth] +Jul 4 11:16:12 vps-5ff1c802 sshd[82087]: Invalid user pi from 87.135.126.43 port 56924 +Jul 4 11:16:12 vps-5ff1c802 sshd[82087]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:16:12 vps-5ff1c802 sshd[82087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.135.126.43 +Jul 4 11:16:12 vps-5ff1c802 sshd[82088]: Invalid user pi from 87.135.126.43 port 56928 +Jul 4 11:16:12 vps-5ff1c802 sshd[82088]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:16:12 vps-5ff1c802 sshd[82088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.135.126.43 +Jul 4 11:16:15 vps-5ff1c802 sshd[82087]: Failed password for invalid user pi from 87.135.126.43 port 56924 ssh2 +Jul 4 11:16:15 vps-5ff1c802 sshd[82088]: Failed password for invalid user pi from 87.135.126.43 port 56928 ssh2 +Jul 4 11:16:16 vps-5ff1c802 sshd[82087]: Connection closed by invalid user pi 87.135.126.43 port 56924 [preauth] +Jul 4 11:16:16 vps-5ff1c802 sshd[82088]: Connection closed by invalid user pi 87.135.126.43 port 56928 [preauth] +Jul 4 11:16:20 vps-5ff1c802 sshd[82091]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 11:16:29 vps-5ff1c802 sshd[82092]: Invalid user admin from 92.124.207.19 port 4165 +Jul 4 11:16:30 vps-5ff1c802 sshd[82092]: Failed none for invalid user admin from 92.124.207.19 port 4165 ssh2 +Jul 4 11:16:30 vps-5ff1c802 sshd[82092]: Connection closed by invalid user admin 92.124.207.19 port 4165 [preauth] +Jul 4 11:16:32 vps-5ff1c802 sshd[82094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:16:34 vps-5ff1c802 sshd[82094]: Failed password for root from 167.71.58.244 port 41754 ssh2 +Jul 4 11:16:35 vps-5ff1c802 sshd[82096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:16:36 vps-5ff1c802 sshd[82094]: Received disconnect from 167.71.58.244 port 41754:11: Bye Bye [preauth] +Jul 4 11:16:36 vps-5ff1c802 sshd[82094]: Disconnected from authenticating user root 167.71.58.244 port 41754 [preauth] +Jul 4 11:16:38 vps-5ff1c802 sshd[82096]: Failed password for root from 203.150.102.162 port 43820 ssh2 +Jul 4 11:16:40 vps-5ff1c802 sshd[82096]: Received disconnect from 203.150.102.162 port 43820:11: Bye Bye [preauth] +Jul 4 11:16:40 vps-5ff1c802 sshd[82096]: Disconnected from authenticating user root 203.150.102.162 port 43820 [preauth] +Jul 4 11:16:40 vps-5ff1c802 sshd[82098]: Invalid user admin from 92.124.207.19 port 3460 +Jul 4 11:16:41 vps-5ff1c802 sshd[82098]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:16:41 vps-5ff1c802 sshd[82098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:16:42 vps-5ff1c802 sshd[82098]: Failed password for invalid user admin from 92.124.207.19 port 3460 ssh2 +Jul 4 11:16:43 vps-5ff1c802 sshd[82098]: Connection closed by invalid user admin 92.124.207.19 port 3460 [preauth] +Jul 4 11:16:51 vps-5ff1c802 sshd[82100]: Invalid user admin from 92.124.207.19 port 3572 +Jul 4 11:16:52 vps-5ff1c802 sshd[82100]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:16:52 vps-5ff1c802 sshd[82100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:16:53 vps-5ff1c802 sshd[82100]: Failed password for invalid user admin from 92.124.207.19 port 3572 ssh2 +Jul 4 11:16:54 vps-5ff1c802 sshd[82100]: Connection closed by invalid user admin 92.124.207.19 port 3572 [preauth] +Jul 4 11:17:01 vps-5ff1c802 CRON[82104]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 11:17:01 vps-5ff1c802 CRON[82104]: pam_unix(cron:session): session closed for user root +Jul 4 11:17:03 vps-5ff1c802 sshd[82102]: Invalid user admin from 92.124.207.19 port 1133 +Jul 4 11:17:03 vps-5ff1c802 sshd[82102]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:17:03 vps-5ff1c802 sshd[82102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:17:05 vps-5ff1c802 sshd[82102]: Failed password for invalid user admin from 92.124.207.19 port 1133 ssh2 +Jul 4 11:17:06 vps-5ff1c802 sshd[82102]: Connection closed by invalid user admin 92.124.207.19 port 1133 [preauth] +Jul 4 11:17:08 vps-5ff1c802 sshd[82107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 user=root +Jul 4 11:17:11 vps-5ff1c802 sshd[82107]: Failed password for root from 188.166.187.141 port 59024 ssh2 +Jul 4 11:17:13 vps-5ff1c802 sshd[82107]: Received disconnect from 188.166.187.141 port 59024:11: Bye Bye [preauth] +Jul 4 11:17:13 vps-5ff1c802 sshd[82107]: Disconnected from authenticating user root 188.166.187.141 port 59024 [preauth] +Jul 4 11:17:15 vps-5ff1c802 sshd[82109]: Invalid user admin from 92.124.207.19 port 13617 +Jul 4 11:17:15 vps-5ff1c802 sshd[82109]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:17:15 vps-5ff1c802 sshd[82109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:17:16 vps-5ff1c802 sshd[82109]: Failed password for invalid user admin from 92.124.207.19 port 13617 ssh2 +Jul 4 11:17:17 vps-5ff1c802 sshd[82109]: Connection closed by invalid user admin 92.124.207.19 port 13617 [preauth] +Jul 4 11:17:26 vps-5ff1c802 sshd[82111]: Invalid user admin from 92.124.207.19 port 2247 +Jul 4 11:17:26 vps-5ff1c802 sshd[82111]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:17:26 vps-5ff1c802 sshd[82111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:17:28 vps-5ff1c802 sshd[82111]: Failed password for invalid user admin from 92.124.207.19 port 2247 ssh2 +Jul 4 11:17:31 vps-5ff1c802 sshd[82111]: Connection closed by invalid user admin 92.124.207.19 port 2247 [preauth] +Jul 4 11:17:35 vps-5ff1c802 sshd[82113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:17:36 vps-5ff1c802 sshd[82113]: Failed password for root from 49.234.124.225 port 48790 ssh2 +Jul 4 11:17:37 vps-5ff1c802 sshd[82116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:17:37 vps-5ff1c802 sshd[82113]: Received disconnect from 49.234.124.225 port 48790:11: Bye Bye [preauth] +Jul 4 11:17:37 vps-5ff1c802 sshd[82113]: Disconnected from authenticating user root 49.234.124.225 port 48790 [preauth] +Jul 4 11:17:39 vps-5ff1c802 sshd[82119]: Invalid user admin from 92.124.207.19 port 3903 +Jul 4 11:17:39 vps-5ff1c802 sshd[82116]: Failed password for root from 81.69.7.105 port 39138 ssh2 +Jul 4 11:17:39 vps-5ff1c802 sshd[82119]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:17:39 vps-5ff1c802 sshd[82119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:17:40 vps-5ff1c802 sshd[82121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:17:40 vps-5ff1c802 sshd[82119]: Failed password for invalid user admin from 92.124.207.19 port 3903 ssh2 +Jul 4 11:17:40 vps-5ff1c802 sshd[82115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:17:41 vps-5ff1c802 sshd[82121]: Failed password for root from 180.97.182.115 port 46372 ssh2 +Jul 4 11:17:41 vps-5ff1c802 sshd[82119]: Connection closed by invalid user admin 92.124.207.19 port 3903 [preauth] +Jul 4 11:17:42 vps-5ff1c802 sshd[82115]: Failed password for root from 114.117.199.115 port 53016 ssh2 +Jul 4 11:17:42 vps-5ff1c802 sshd[82121]: Received disconnect from 180.97.182.115 port 46372:11: Bye Bye [preauth] +Jul 4 11:17:42 vps-5ff1c802 sshd[82121]: Disconnected from authenticating user root 180.97.182.115 port 46372 [preauth] +Jul 4 11:17:43 vps-5ff1c802 sshd[82116]: Received disconnect from 81.69.7.105 port 39138:11: Bye Bye [preauth] +Jul 4 11:17:43 vps-5ff1c802 sshd[82116]: Disconnected from authenticating user root 81.69.7.105 port 39138 [preauth] +Jul 4 11:17:44 vps-5ff1c802 sshd[82115]: Received disconnect from 114.117.199.115 port 53016:11: Bye Bye [preauth] +Jul 4 11:17:44 vps-5ff1c802 sshd[82115]: Disconnected from authenticating user root 114.117.199.115 port 53016 [preauth] +Jul 4 11:17:50 vps-5ff1c802 sshd[82123]: Invalid user admin from 92.124.207.19 port 8430 +Jul 4 11:17:50 vps-5ff1c802 sshd[82123]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:17:50 vps-5ff1c802 sshd[82123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:17:52 vps-5ff1c802 sshd[82123]: Failed password for invalid user admin from 92.124.207.19 port 8430 ssh2 +Jul 4 11:17:54 vps-5ff1c802 sshd[82123]: Connection closed by invalid user admin 92.124.207.19 port 8430 [preauth] +Jul 4 11:18:02 vps-5ff1c802 sshd[82125]: Invalid user admin from 92.124.207.19 port 4644 +Jul 4 11:18:02 vps-5ff1c802 sshd[82125]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:18:02 vps-5ff1c802 sshd[82125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:18:04 vps-5ff1c802 sshd[82125]: Failed password for invalid user admin from 92.124.207.19 port 4644 ssh2 +Jul 4 11:18:06 vps-5ff1c802 sshd[82125]: Connection closed by invalid user admin 92.124.207.19 port 4644 [preauth] +Jul 4 11:18:15 vps-5ff1c802 sshd[82127]: Invalid user admin from 92.124.207.19 port 13549 +Jul 4 11:18:15 vps-5ff1c802 sshd[82127]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:18:15 vps-5ff1c802 sshd[82127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:18:17 vps-5ff1c802 sshd[82127]: Failed password for invalid user admin from 92.124.207.19 port 13549 ssh2 +Jul 4 11:18:18 vps-5ff1c802 sshd[82127]: Connection closed by invalid user admin 92.124.207.19 port 13549 [preauth] +Jul 4 11:18:24 vps-5ff1c802 sshd[82129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:18:26 vps-5ff1c802 sshd[82129]: Failed password for root from 167.71.58.244 port 49598 ssh2 +Jul 4 11:18:26 vps-5ff1c802 sshd[82129]: Received disconnect from 167.71.58.244 port 49598:11: Bye Bye [preauth] +Jul 4 11:18:26 vps-5ff1c802 sshd[82129]: Disconnected from authenticating user root 167.71.58.244 port 49598 [preauth] +Jul 4 11:18:26 vps-5ff1c802 sshd[82131]: Invalid user admin from 92.124.207.19 port 7739 +Jul 4 11:18:28 vps-5ff1c802 sshd[82131]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:18:28 vps-5ff1c802 sshd[82131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:18:30 vps-5ff1c802 sshd[82131]: Failed password for invalid user admin from 92.124.207.19 port 7739 ssh2 +Jul 4 11:18:33 vps-5ff1c802 sshd[82131]: Connection closed by invalid user admin 92.124.207.19 port 7739 [preauth] +Jul 4 11:18:37 vps-5ff1c802 sshd[82133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:18:39 vps-5ff1c802 sshd[82133]: Failed password for root from 203.150.102.162 port 59801 ssh2 +Jul 4 11:18:39 vps-5ff1c802 sshd[82133]: Received disconnect from 203.150.102.162 port 59801:11: Bye Bye [preauth] +Jul 4 11:18:39 vps-5ff1c802 sshd[82133]: Disconnected from authenticating user root 203.150.102.162 port 59801 [preauth] +Jul 4 11:18:46 vps-5ff1c802 sshd[82135]: Invalid user admin from 92.124.207.19 port 2185 +Jul 4 11:18:47 vps-5ff1c802 sshd[82135]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:18:47 vps-5ff1c802 sshd[82135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:18:49 vps-5ff1c802 sshd[82135]: Failed password for invalid user admin from 92.124.207.19 port 2185 ssh2 +Jul 4 11:18:49 vps-5ff1c802 sshd[82135]: Connection closed by invalid user admin 92.124.207.19 port 2185 [preauth] +Jul 4 11:18:57 vps-5ff1c802 sshd[82137]: Invalid user admin from 92.124.207.19 port 12408 +Jul 4 11:18:58 vps-5ff1c802 sshd[82137]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:18:58 vps-5ff1c802 sshd[82137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:18:59 vps-5ff1c802 sshd[82137]: Failed password for invalid user admin from 92.124.207.19 port 12408 ssh2 +Jul 4 11:19:02 vps-5ff1c802 sshd[82137]: Connection closed by invalid user admin 92.124.207.19 port 12408 [preauth] +Jul 4 11:19:10 vps-5ff1c802 sshd[82139]: Invalid user admin from 92.124.207.19 port 10357 +Jul 4 11:19:10 vps-5ff1c802 sshd[82139]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:19:10 vps-5ff1c802 sshd[82139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:19:12 vps-5ff1c802 sshd[82139]: Failed password for invalid user admin from 92.124.207.19 port 10357 ssh2 +Jul 4 11:19:14 vps-5ff1c802 sshd[82139]: Connection closed by invalid user admin 92.124.207.19 port 10357 [preauth] +Jul 4 11:19:19 vps-5ff1c802 sshd[82141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.69.7.105 user=root +Jul 4 11:19:21 vps-5ff1c802 sshd[82141]: Failed password for root from 81.69.7.105 port 56510 ssh2 +Jul 4 11:19:21 vps-5ff1c802 sshd[82141]: Received disconnect from 81.69.7.105 port 56510:11: Bye Bye [preauth] +Jul 4 11:19:21 vps-5ff1c802 sshd[82141]: Disconnected from authenticating user root 81.69.7.105 port 56510 [preauth] +Jul 4 11:19:21 vps-5ff1c802 sshd[82143]: Invalid user admin from 92.124.207.19 port 3557 +Jul 4 11:19:22 vps-5ff1c802 sshd[82143]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:19:22 vps-5ff1c802 sshd[82143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:19:24 vps-5ff1c802 sshd[82143]: Failed password for invalid user admin from 92.124.207.19 port 3557 ssh2 +Jul 4 11:19:26 vps-5ff1c802 sshd[82143]: Connection closed by invalid user admin 92.124.207.19 port 3557 [preauth] +Jul 4 11:19:28 vps-5ff1c802 sshd[82145]: Invalid user support from 188.166.187.141 port 40744 +Jul 4 11:19:28 vps-5ff1c802 sshd[82145]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:19:28 vps-5ff1c802 sshd[82145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:19:30 vps-5ff1c802 sshd[82145]: Failed password for invalid user support from 188.166.187.141 port 40744 ssh2 +Jul 4 11:19:31 vps-5ff1c802 sshd[82145]: Received disconnect from 188.166.187.141 port 40744:11: Bye Bye [preauth] +Jul 4 11:19:31 vps-5ff1c802 sshd[82145]: Disconnected from invalid user support 188.166.187.141 port 40744 [preauth] +Jul 4 11:19:33 vps-5ff1c802 sshd[82147]: Invalid user admin from 92.124.207.19 port 10091 +Jul 4 11:19:34 vps-5ff1c802 sshd[82147]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:19:34 vps-5ff1c802 sshd[82147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:19:36 vps-5ff1c802 sshd[82147]: Failed password for invalid user admin from 92.124.207.19 port 10091 ssh2 +Jul 4 11:19:38 vps-5ff1c802 sshd[82147]: Connection closed by invalid user admin 92.124.207.19 port 10091 [preauth] +Jul 4 11:19:39 vps-5ff1c802 sshd[82149]: Invalid user   from 176.111.173.218 port 40367 +Jul 4 11:19:39 vps-5ff1c802 sshd[82149]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:19:39 vps-5ff1c802 sshd[82149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.111.173.218 +Jul 4 11:19:42 vps-5ff1c802 sshd[82149]: Failed password for invalid user   from 176.111.173.218 port 40367 ssh2 +Jul 4 11:19:44 vps-5ff1c802 sshd[82149]: Connection closed by invalid user   176.111.173.218 port 40367 [preauth] +Jul 4 11:19:47 vps-5ff1c802 sshd[82151]: Invalid user admin from 92.124.207.19 port 8005 +Jul 4 11:19:47 vps-5ff1c802 sshd[82151]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:19:47 vps-5ff1c802 sshd[82151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:19:50 vps-5ff1c802 sshd[82151]: Failed password for invalid user admin from 92.124.207.19 port 8005 ssh2 +Jul 4 11:19:51 vps-5ff1c802 sshd[82151]: Connection closed by invalid user admin 92.124.207.19 port 8005 [preauth] +Jul 4 11:19:58 vps-5ff1c802 sshd[82153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:20:00 vps-5ff1c802 sshd[82155]: Invalid user admin from 92.124.207.19 port 5501 +Jul 4 11:20:00 vps-5ff1c802 sshd[82153]: Failed password for root from 180.97.182.115 port 54460 ssh2 +Jul 4 11:20:00 vps-5ff1c802 sshd[82155]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:20:00 vps-5ff1c802 sshd[82155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:20:02 vps-5ff1c802 sshd[82153]: Received disconnect from 180.97.182.115 port 54460:11: Bye Bye [preauth] +Jul 4 11:20:02 vps-5ff1c802 sshd[82153]: Disconnected from authenticating user root 180.97.182.115 port 54460 [preauth] +Jul 4 11:20:02 vps-5ff1c802 sshd[82155]: Failed password for invalid user admin from 92.124.207.19 port 5501 ssh2 +Jul 4 11:20:04 vps-5ff1c802 sshd[82155]: Connection closed by invalid user admin 92.124.207.19 port 5501 [preauth] +Jul 4 11:20:12 vps-5ff1c802 sshd[82157]: Invalid user admin from 92.124.207.19 port 6762 +Jul 4 11:20:13 vps-5ff1c802 sshd[82157]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:20:13 vps-5ff1c802 sshd[82157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:20:14 vps-5ff1c802 sshd[82157]: Failed password for invalid user admin from 92.124.207.19 port 6762 ssh2 +Jul 4 11:20:15 vps-5ff1c802 sshd[82157]: Connection closed by invalid user admin 92.124.207.19 port 6762 [preauth] +Jul 4 11:20:18 vps-5ff1c802 sshd[82159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:20:20 vps-5ff1c802 sshd[82159]: Failed password for root from 167.71.58.244 port 57440 ssh2 +Jul 4 11:20:20 vps-5ff1c802 sshd[82159]: Received disconnect from 167.71.58.244 port 57440:11: Bye Bye [preauth] +Jul 4 11:20:20 vps-5ff1c802 sshd[82159]: Disconnected from authenticating user root 167.71.58.244 port 57440 [preauth] +Jul 4 11:20:24 vps-5ff1c802 sshd[82161]: Invalid user admin from 92.124.207.19 port 6446 +Jul 4 11:20:24 vps-5ff1c802 sshd[82161]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:20:24 vps-5ff1c802 sshd[82161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:20:26 vps-5ff1c802 sshd[82161]: Failed password for invalid user admin from 92.124.207.19 port 6446 ssh2 +Jul 4 11:20:26 vps-5ff1c802 sshd[82161]: Connection closed by invalid user admin 92.124.207.19 port 6446 [preauth] +Jul 4 11:20:36 vps-5ff1c802 sshd[82163]: Connection closed by 114.117.199.115 port 55638 [preauth] +Jul 4 11:20:37 vps-5ff1c802 sshd[82167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 11:20:38 vps-5ff1c802 sshd[82165]: Invalid user default from 92.124.207.19 port 10119 +Jul 4 11:20:38 vps-5ff1c802 sshd[82165]: Failed none for invalid user default from 92.124.207.19 port 10119 ssh2 +Jul 4 11:20:38 vps-5ff1c802 sshd[82165]: Connection closed by invalid user default 92.124.207.19 port 10119 [preauth] +Jul 4 11:20:39 vps-5ff1c802 sshd[82167]: Failed password for root from 203.150.102.162 port 47536 ssh2 +Jul 4 11:20:39 vps-5ff1c802 sshd[82167]: Received disconnect from 203.150.102.162 port 47536:11: Bye Bye [preauth] +Jul 4 11:20:39 vps-5ff1c802 sshd[82167]: Disconnected from authenticating user root 203.150.102.162 port 47536 [preauth] +Jul 4 11:20:39 vps-5ff1c802 sshd[82169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:20:41 vps-5ff1c802 sshd[82169]: Failed password for root from 49.234.124.225 port 55548 ssh2 +Jul 4 11:20:44 vps-5ff1c802 sshd[82169]: Received disconnect from 49.234.124.225 port 55548:11: Bye Bye [preauth] +Jul 4 11:20:44 vps-5ff1c802 sshd[82169]: Disconnected from authenticating user root 49.234.124.225 port 55548 [preauth] +Jul 4 11:20:47 vps-5ff1c802 sshd[82171]: Invalid user default from 92.124.207.19 port 1956 +Jul 4 11:20:47 vps-5ff1c802 sshd[82171]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:20:47 vps-5ff1c802 sshd[82171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:20:49 vps-5ff1c802 sshd[82171]: Failed password for invalid user default from 92.124.207.19 port 1956 ssh2 +Jul 4 11:20:50 vps-5ff1c802 sshd[82171]: Connection closed by invalid user default 92.124.207.19 port 1956 [preauth] +Jul 4 11:20:59 vps-5ff1c802 sshd[82174]: Invalid user default from 92.124.207.19 port 13164 +Jul 4 11:20:59 vps-5ff1c802 sshd[82174]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:20:59 vps-5ff1c802 sshd[82174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:21:02 vps-5ff1c802 sshd[82174]: Failed password for invalid user default from 92.124.207.19 port 13164 ssh2 +Jul 4 11:21:03 vps-5ff1c802 sshd[82174]: Connection closed by invalid user default 92.124.207.19 port 13164 [preauth] +Jul 4 11:21:11 vps-5ff1c802 sshd[82176]: Invalid user default from 92.124.207.19 port 2420 +Jul 4 11:21:12 vps-5ff1c802 sshd[82176]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:21:12 vps-5ff1c802 sshd[82176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:21:13 vps-5ff1c802 sshd[82176]: Failed password for invalid user default from 92.124.207.19 port 2420 ssh2 +Jul 4 11:21:15 vps-5ff1c802 sshd[82176]: Connection closed by invalid user default 92.124.207.19 port 2420 [preauth] +Jul 4 11:21:23 vps-5ff1c802 sshd[82178]: Invalid user default from 92.124.207.19 port 3740 +Jul 4 11:21:23 vps-5ff1c802 sshd[82178]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:21:23 vps-5ff1c802 sshd[82178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:21:25 vps-5ff1c802 sshd[82178]: Failed password for invalid user default from 92.124.207.19 port 3740 ssh2 +Jul 4 11:21:26 vps-5ff1c802 sshd[82178]: Connection closed by invalid user default 92.124.207.19 port 3740 [preauth] +Jul 4 11:21:36 vps-5ff1c802 sshd[82180]: Invalid user default from 92.124.207.19 port 4040 +Jul 4 11:21:36 vps-5ff1c802 sshd[82180]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:21:36 vps-5ff1c802 sshd[82180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:21:38 vps-5ff1c802 sshd[82180]: Failed password for invalid user default from 92.124.207.19 port 4040 ssh2 +Jul 4 11:21:41 vps-5ff1c802 sshd[82180]: Connection closed by invalid user default 92.124.207.19 port 4040 [preauth] +Jul 4 11:21:47 vps-5ff1c802 sshd[82182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 user=root +Jul 4 11:21:49 vps-5ff1c802 sshd[82182]: Failed password for root from 188.166.187.141 port 50696 ssh2 +Jul 4 11:21:52 vps-5ff1c802 sshd[82182]: Received disconnect from 188.166.187.141 port 50696:11: Bye Bye [preauth] +Jul 4 11:21:52 vps-5ff1c802 sshd[82182]: Disconnected from authenticating user root 188.166.187.141 port 50696 [preauth] +Jul 4 11:21:52 vps-5ff1c802 sshd[82184]: Invalid user default from 92.124.207.19 port 4900 +Jul 4 11:21:53 vps-5ff1c802 sshd[82184]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:21:53 vps-5ff1c802 sshd[82184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:21:55 vps-5ff1c802 sshd[82184]: Failed password for invalid user default from 92.124.207.19 port 4900 ssh2 +Jul 4 11:21:56 vps-5ff1c802 sshd[82184]: Connection closed by invalid user default 92.124.207.19 port 4900 [preauth] +Jul 4 11:22:05 vps-5ff1c802 sshd[82186]: Invalid user default from 92.124.207.19 port 3900 +Jul 4 11:22:06 vps-5ff1c802 sshd[82186]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:22:06 vps-5ff1c802 sshd[82186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:22:09 vps-5ff1c802 sshd[82186]: Failed password for invalid user default from 92.124.207.19 port 3900 ssh2 +Jul 4 11:22:12 vps-5ff1c802 sshd[82186]: Connection closed by invalid user default 92.124.207.19 port 3900 [preauth] +Jul 4 11:22:15 vps-5ff1c802 sshd[82188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:22:17 vps-5ff1c802 sshd[82188]: Failed password for root from 167.71.58.244 port 37052 ssh2 +Jul 4 11:22:19 vps-5ff1c802 sshd[82188]: Received disconnect from 167.71.58.244 port 37052:11: Bye Bye [preauth] +Jul 4 11:22:19 vps-5ff1c802 sshd[82188]: Disconnected from authenticating user root 167.71.58.244 port 37052 [preauth] +Jul 4 11:22:20 vps-5ff1c802 sshd[82190]: Invalid user default from 92.124.207.19 port 5945 +Jul 4 11:22:21 vps-5ff1c802 sshd[82190]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:22:21 vps-5ff1c802 sshd[82190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:22:22 vps-5ff1c802 sshd[82190]: Failed password for invalid user default from 92.124.207.19 port 5945 ssh2 +Jul 4 11:22:23 vps-5ff1c802 sshd[82192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:22:24 vps-5ff1c802 sshd[82190]: Connection closed by invalid user default 92.124.207.19 port 5945 [preauth] +Jul 4 11:22:25 vps-5ff1c802 sshd[82192]: Failed password for root from 180.97.182.115 port 34324 ssh2 +Jul 4 11:22:25 vps-5ff1c802 sshd[82192]: Received disconnect from 180.97.182.115 port 34324:11: Bye Bye [preauth] +Jul 4 11:22:25 vps-5ff1c802 sshd[82192]: Disconnected from authenticating user root 180.97.182.115 port 34324 [preauth] +Jul 4 11:22:31 vps-5ff1c802 sshd[82194]: Invalid user default from 92.124.207.19 port 11382 +Jul 4 11:22:32 vps-5ff1c802 sshd[82194]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:22:32 vps-5ff1c802 sshd[82194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:22:34 vps-5ff1c802 sshd[82194]: Failed password for invalid user default from 92.124.207.19 port 11382 ssh2 +Jul 4 11:22:35 vps-5ff1c802 sshd[82194]: Connection closed by invalid user default 92.124.207.19 port 11382 [preauth] +Jul 4 11:22:44 vps-5ff1c802 sshd[82196]: Invalid user default from 92.124.207.19 port 11405 +Jul 4 11:22:45 vps-5ff1c802 sshd[82196]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:22:45 vps-5ff1c802 sshd[82196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:22:46 vps-5ff1c802 sshd[82196]: Failed password for invalid user default from 92.124.207.19 port 11405 ssh2 +Jul 4 11:22:48 vps-5ff1c802 sshd[82196]: Connection closed by invalid user default 92.124.207.19 port 11405 [preauth] +Jul 4 11:22:57 vps-5ff1c802 sshd[82198]: Invalid user default from 92.124.207.19 port 1477 +Jul 4 11:22:58 vps-5ff1c802 sshd[82198]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:22:58 vps-5ff1c802 sshd[82198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:22:59 vps-5ff1c802 sshd[82198]: Failed password for invalid user default from 92.124.207.19 port 1477 ssh2 +Jul 4 11:23:01 vps-5ff1c802 sshd[82198]: Connection closed by invalid user default 92.124.207.19 port 1477 [preauth] +Jul 4 11:23:11 vps-5ff1c802 sshd[82200]: Invalid user default from 92.124.207.19 port 3889 +Jul 4 11:23:12 vps-5ff1c802 sshd[82200]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:23:12 vps-5ff1c802 sshd[82200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:23:15 vps-5ff1c802 sshd[82200]: Failed password for invalid user default from 92.124.207.19 port 3889 ssh2 +Jul 4 11:23:17 vps-5ff1c802 sshd[82202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:23:17 vps-5ff1c802 sshd[82200]: Connection closed by invalid user default 92.124.207.19 port 3889 [preauth] +Jul 4 11:23:19 vps-5ff1c802 sshd[82202]: Failed password for root from 114.117.199.115 port 58260 ssh2 +Jul 4 11:23:19 vps-5ff1c802 sshd[82202]: Received disconnect from 114.117.199.115 port 58260:11: Bye Bye [preauth] +Jul 4 11:23:19 vps-5ff1c802 sshd[82202]: Disconnected from authenticating user root 114.117.199.115 port 58260 [preauth] +Jul 4 11:23:23 vps-5ff1c802 sshd[82204]: Invalid user admin from 116.110.5.114 port 59932 +Jul 4 11:23:23 vps-5ff1c802 sshd[82204]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:23:23 vps-5ff1c802 sshd[82204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 +Jul 4 11:23:26 vps-5ff1c802 sshd[82206]: Invalid user default from 92.124.207.19 port 5455 +Jul 4 11:23:26 vps-5ff1c802 sshd[82204]: Failed password for invalid user admin from 116.110.5.114 port 59932 ssh2 +Jul 4 11:23:26 vps-5ff1c802 sshd[82206]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:23:26 vps-5ff1c802 sshd[82206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:23:27 vps-5ff1c802 sshd[82204]: Connection closed by invalid user admin 116.110.5.114 port 59932 [preauth] +Jul 4 11:23:28 vps-5ff1c802 sshd[82206]: Failed password for invalid user default from 92.124.207.19 port 5455 ssh2 +Jul 4 11:23:29 vps-5ff1c802 sshd[82206]: Connection closed by invalid user default 92.124.207.19 port 5455 [preauth] +Jul 4 11:23:40 vps-5ff1c802 sshd[82208]: Invalid user default from 92.124.207.19 port 10896 +Jul 4 11:23:41 vps-5ff1c802 sshd[82208]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:23:41 vps-5ff1c802 sshd[82208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:23:43 vps-5ff1c802 sshd[82210]: Invalid user tomcat from 116.110.5.114 port 40538 +Jul 4 11:23:43 vps-5ff1c802 sshd[82208]: Failed password for invalid user default from 92.124.207.19 port 10896 ssh2 +Jul 4 11:23:43 vps-5ff1c802 sshd[82210]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:23:43 vps-5ff1c802 sshd[82210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 +Jul 4 11:23:44 vps-5ff1c802 sshd[82212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:23:44 vps-5ff1c802 sshd[82208]: Connection closed by invalid user default 92.124.207.19 port 10896 [preauth] +Jul 4 11:23:44 vps-5ff1c802 sshd[82210]: Failed password for invalid user tomcat from 116.110.5.114 port 40538 ssh2 +Jul 4 11:23:45 vps-5ff1c802 sshd[82212]: Failed password for root from 49.234.124.225 port 34074 ssh2 +Jul 4 11:23:46 vps-5ff1c802 sshd[82210]: Connection closed by invalid user tomcat 116.110.5.114 port 40538 [preauth] +Jul 4 11:23:46 vps-5ff1c802 sshd[82212]: Received disconnect from 49.234.124.225 port 34074:11: Bye Bye [preauth] +Jul 4 11:23:46 vps-5ff1c802 sshd[82212]: Disconnected from authenticating user root 49.234.124.225 port 34074 [preauth] +Jul 4 11:23:52 vps-5ff1c802 sshd[82214]: Invalid user default from 92.124.207.19 port 12583 +Jul 4 11:23:53 vps-5ff1c802 sshd[82214]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:23:53 vps-5ff1c802 sshd[82214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:23:55 vps-5ff1c802 sshd[82214]: Failed password for invalid user default from 92.124.207.19 port 12583 ssh2 +Jul 4 11:23:56 vps-5ff1c802 sshd[82214]: Connection closed by invalid user default 92.124.207.19 port 12583 [preauth] +Jul 4 11:24:01 vps-5ff1c802 sshd[82216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 user=root +Jul 4 11:24:03 vps-5ff1c802 sshd[82216]: Failed password for root from 116.110.5.114 port 42962 ssh2 +Jul 4 11:24:04 vps-5ff1c802 sshd[82218]: Invalid user default from 92.124.207.19 port 4762 +Jul 4 11:24:04 vps-5ff1c802 sshd[82218]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:04 vps-5ff1c802 sshd[82218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:24:05 vps-5ff1c802 sshd[82216]: Connection closed by authenticating user root 116.110.5.114 port 42962 [preauth] +Jul 4 11:24:05 vps-5ff1c802 sshd[82220]: Invalid user guest from 116.110.5.114 port 41940 +Jul 4 11:24:05 vps-5ff1c802 sshd[82220]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:05 vps-5ff1c802 sshd[82220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 +Jul 4 11:24:06 vps-5ff1c802 sshd[82222]: Invalid user ts3 from 188.166.187.141 port 60652 +Jul 4 11:24:06 vps-5ff1c802 sshd[82222]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:06 vps-5ff1c802 sshd[82222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:24:06 vps-5ff1c802 sshd[82218]: Failed password for invalid user default from 92.124.207.19 port 4762 ssh2 +Jul 4 11:24:07 vps-5ff1c802 sshd[82220]: Failed password for invalid user guest from 116.110.5.114 port 41940 ssh2 +Jul 4 11:24:08 vps-5ff1c802 sshd[82218]: Connection closed by invalid user default 92.124.207.19 port 4762 [preauth] +Jul 4 11:24:08 vps-5ff1c802 sshd[82222]: Failed password for invalid user ts3 from 188.166.187.141 port 60652 ssh2 +Jul 4 11:24:08 vps-5ff1c802 sshd[82226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:24:09 vps-5ff1c802 sshd[82224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 user=root +Jul 4 11:24:10 vps-5ff1c802 sshd[82226]: Failed password for root from 167.71.58.244 port 44898 ssh2 +Jul 4 11:24:10 vps-5ff1c802 sshd[82226]: Received disconnect from 167.71.58.244 port 44898:11: Bye Bye [preauth] +Jul 4 11:24:10 vps-5ff1c802 sshd[82226]: Disconnected from authenticating user root 167.71.58.244 port 44898 [preauth] +Jul 4 11:24:10 vps-5ff1c802 sshd[82222]: Received disconnect from 188.166.187.141 port 60652:11: Bye Bye [preauth] +Jul 4 11:24:10 vps-5ff1c802 sshd[82222]: Disconnected from invalid user ts3 188.166.187.141 port 60652 [preauth] +Jul 4 11:24:11 vps-5ff1c802 sshd[82220]: Connection closed by invalid user guest 116.110.5.114 port 41940 [preauth] +Jul 4 11:24:12 vps-5ff1c802 sshd[82224]: Failed password for root from 116.110.5.114 port 34960 ssh2 +Jul 4 11:24:13 vps-5ff1c802 sshd[82224]: Connection closed by authenticating user root 116.110.5.114 port 34960 [preauth] +Jul 4 11:24:16 vps-5ff1c802 sshd[82228]: Invalid user default from 92.124.207.19 port 5366 +Jul 4 11:24:16 vps-5ff1c802 sshd[82228]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:16 vps-5ff1c802 sshd[82228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:24:18 vps-5ff1c802 sshd[82228]: Failed password for invalid user default from 92.124.207.19 port 5366 ssh2 +Jul 4 11:24:19 vps-5ff1c802 sshd[82228]: Connection closed by invalid user default 92.124.207.19 port 5366 [preauth] +Jul 4 11:24:24 vps-5ff1c802 sshd[82230]: Invalid user tech from 116.110.5.114 port 37476 +Jul 4 11:24:24 vps-5ff1c802 sshd[82230]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:24 vps-5ff1c802 sshd[82230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 +Jul 4 11:24:26 vps-5ff1c802 sshd[82230]: Failed password for invalid user tech from 116.110.5.114 port 37476 ssh2 +Jul 4 11:24:28 vps-5ff1c802 sshd[82230]: Connection closed by invalid user tech 116.110.5.114 port 37476 [preauth] +Jul 4 11:24:28 vps-5ff1c802 sshd[82232]: Invalid user default from 92.124.207.19 port 3861 +Jul 4 11:24:29 vps-5ff1c802 sshd[82232]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:29 vps-5ff1c802 sshd[82232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:24:31 vps-5ff1c802 sshd[82232]: Failed password for invalid user default from 92.124.207.19 port 3861 ssh2 +Jul 4 11:24:32 vps-5ff1c802 sshd[82232]: Connection closed by invalid user default 92.124.207.19 port 3861 [preauth] +Jul 4 11:24:40 vps-5ff1c802 sshd[82237]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 11:24:40 vps-5ff1c802 sshd[82234]: Invalid user default from 92.124.207.19 port 6314 +Jul 4 11:24:41 vps-5ff1c802 sshd[82234]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:41 vps-5ff1c802 sshd[82234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:24:41 vps-5ff1c802 sshd[82236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:24:43 vps-5ff1c802 sshd[82234]: Failed password for invalid user default from 92.124.207.19 port 6314 ssh2 +Jul 4 11:24:43 vps-5ff1c802 sshd[82236]: Failed password for root from 180.97.182.115 port 42416 ssh2 +Jul 4 11:24:44 vps-5ff1c802 sshd[82234]: Connection closed by invalid user default 92.124.207.19 port 6314 [preauth] +Jul 4 11:24:45 vps-5ff1c802 sshd[82236]: Received disconnect from 180.97.182.115 port 42416:11: Bye Bye [preauth] +Jul 4 11:24:45 vps-5ff1c802 sshd[82236]: Disconnected from authenticating user root 180.97.182.115 port 42416 [preauth] +Jul 4 11:24:47 vps-5ff1c802 sshd[82239]: Invalid user test from 171.231.92.33 port 40180 +Jul 4 11:24:47 vps-5ff1c802 sshd[82239]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:47 vps-5ff1c802 sshd[82239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.92.33 +Jul 4 11:24:49 vps-5ff1c802 sshd[82239]: Failed password for invalid user test from 171.231.92.33 port 40180 ssh2 +Jul 4 11:24:50 vps-5ff1c802 sshd[82239]: Connection closed by invalid user test 171.231.92.33 port 40180 [preauth] +Jul 4 11:24:52 vps-5ff1c802 sshd[82241]: Invalid user MikroTik from 92.124.207.19 port 6501 +Jul 4 11:24:53 vps-5ff1c802 sshd[82241]: Failed none for invalid user MikroTik from 92.124.207.19 port 6501 ssh2 +Jul 4 11:24:53 vps-5ff1c802 sshd[82243]: Invalid user test from 171.231.106.135 port 35688 +Jul 4 11:24:53 vps-5ff1c802 sshd[82241]: Connection closed by invalid user MikroTik 92.124.207.19 port 6501 [preauth] +Jul 4 11:24:53 vps-5ff1c802 sshd[82243]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:24:53 vps-5ff1c802 sshd[82243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 +Jul 4 11:24:55 vps-5ff1c802 sshd[82243]: Failed password for invalid user test from 171.231.106.135 port 35688 ssh2 +Jul 4 11:24:56 vps-5ff1c802 sshd[82243]: Connection closed by invalid user test 171.231.106.135 port 35688 [preauth] +Jul 4 11:25:02 vps-5ff1c802 sshd[82245]: Invalid user MikroTik from 92.124.207.19 port 11670 +Jul 4 11:25:02 vps-5ff1c802 sshd[82245]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:25:02 vps-5ff1c802 sshd[82245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:25:04 vps-5ff1c802 sshd[82245]: Failed password for invalid user MikroTik from 92.124.207.19 port 11670 ssh2 +Jul 4 11:25:07 vps-5ff1c802 sshd[82245]: Connection closed by invalid user MikroTik 92.124.207.19 port 11670 [preauth] +Jul 4 11:25:08 vps-5ff1c802 sshd[82247]: Invalid user admin from 116.110.5.114 port 59846 +Jul 4 11:25:08 vps-5ff1c802 sshd[82247]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:25:08 vps-5ff1c802 sshd[82247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 +Jul 4 11:25:10 vps-5ff1c802 sshd[82247]: Failed password for invalid user admin from 116.110.5.114 port 59846 ssh2 +Jul 4 11:25:10 vps-5ff1c802 sshd[82247]: Connection closed by invalid user admin 116.110.5.114 port 59846 [preauth] +Jul 4 11:25:14 vps-5ff1c802 sshd[82249]: Invalid user MikroTik from 92.124.207.19 port 1938 +Jul 4 11:25:14 vps-5ff1c802 sshd[82249]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:25:14 vps-5ff1c802 sshd[82249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:25:16 vps-5ff1c802 sshd[82249]: Failed password for invalid user MikroTik from 92.124.207.19 port 1938 ssh2 +Jul 4 11:25:17 vps-5ff1c802 sshd[82249]: Connection closed by invalid user MikroTik 92.124.207.19 port 1938 [preauth] +Jul 4 11:25:23 vps-5ff1c802 sshd[82251]: Invalid user MikroTik from 92.124.207.19 port 5109 +Jul 4 11:25:24 vps-5ff1c802 sshd[82251]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:25:24 vps-5ff1c802 sshd[82251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:25:26 vps-5ff1c802 sshd[82251]: Failed password for invalid user MikroTik from 92.124.207.19 port 5109 ssh2 +Jul 4 11:25:27 vps-5ff1c802 sshd[82251]: Connection closed by invalid user MikroTik 92.124.207.19 port 5109 [preauth] +Jul 4 11:25:37 vps-5ff1c802 sshd[82253]: Invalid user MikroTik from 92.124.207.19 port 3083 +Jul 4 11:25:37 vps-5ff1c802 sshd[82253]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:25:37 vps-5ff1c802 sshd[82253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:25:39 vps-5ff1c802 sshd[82253]: Failed password for invalid user MikroTik from 92.124.207.19 port 3083 ssh2 +Jul 4 11:25:40 vps-5ff1c802 sshd[82253]: Connection closed by invalid user MikroTik 92.124.207.19 port 3083 [preauth] +Jul 4 11:25:49 vps-5ff1c802 sshd[82255]: Invalid user MikroTik from 92.124.207.19 port 6401 +Jul 4 11:25:49 vps-5ff1c802 sshd[82255]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:25:49 vps-5ff1c802 sshd[82255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:25:51 vps-5ff1c802 sshd[82255]: Failed password for invalid user MikroTik from 92.124.207.19 port 6401 ssh2 +Jul 4 11:25:52 vps-5ff1c802 sshd[82255]: Connection closed by invalid user MikroTik 92.124.207.19 port 6401 [preauth] +Jul 4 11:26:01 vps-5ff1c802 sshd[82258]: Invalid user MikroTik from 92.124.207.19 port 5955 +Jul 4 11:26:01 vps-5ff1c802 sshd[82258]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:26:01 vps-5ff1c802 sshd[82258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:26:01 vps-5ff1c802 sshd[82262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:26:03 vps-5ff1c802 sshd[82258]: Failed password for invalid user MikroTik from 92.124.207.19 port 5955 ssh2 +Jul 4 11:26:03 vps-5ff1c802 sshd[82262]: Failed password for root from 167.71.58.244 port 52744 ssh2 +Jul 4 11:26:04 vps-5ff1c802 sshd[82258]: Connection closed by invalid user MikroTik 92.124.207.19 port 5955 [preauth] +Jul 4 11:26:05 vps-5ff1c802 sshd[82262]: Received disconnect from 167.71.58.244 port 52744:11: Bye Bye [preauth] +Jul 4 11:26:05 vps-5ff1c802 sshd[82262]: Disconnected from authenticating user root 167.71.58.244 port 52744 [preauth] +Jul 4 11:26:11 vps-5ff1c802 sshd[82264]: Invalid user MikroTik from 92.124.207.19 port 8004 +Jul 4 11:26:11 vps-5ff1c802 sshd[82264]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:26:11 vps-5ff1c802 sshd[82264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:26:14 vps-5ff1c802 sshd[82264]: Failed password for invalid user MikroTik from 92.124.207.19 port 8004 ssh2 +Jul 4 11:26:15 vps-5ff1c802 sshd[82264]: Connection closed by invalid user MikroTik 92.124.207.19 port 8004 [preauth] +Jul 4 11:26:21 vps-5ff1c802 sshd[82266]: Invalid user test1 from 171.231.106.135 port 49894 +Jul 4 11:26:21 vps-5ff1c802 sshd[82266]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:26:21 vps-5ff1c802 sshd[82266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 +Jul 4 11:26:23 vps-5ff1c802 sshd[82268]: Invalid user MikroTik from 92.124.207.19 port 3718 +Jul 4 11:26:23 vps-5ff1c802 sshd[82268]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:26:23 vps-5ff1c802 sshd[82268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:26:23 vps-5ff1c802 sshd[82266]: Failed password for invalid user test1 from 171.231.106.135 port 49894 ssh2 +Jul 4 11:26:24 vps-5ff1c802 sshd[82266]: Connection closed by invalid user test1 171.231.106.135 port 49894 [preauth] +Jul 4 11:26:25 vps-5ff1c802 sshd[82268]: Failed password for invalid user MikroTik from 92.124.207.19 port 3718 ssh2 +Jul 4 11:26:25 vps-5ff1c802 sshd[82270]: Invalid user ftpadmin from 188.166.187.141 port 42370 +Jul 4 11:26:25 vps-5ff1c802 sshd[82270]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:26:25 vps-5ff1c802 sshd[82270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:26:26 vps-5ff1c802 sshd[82268]: Connection closed by invalid user MikroTik 92.124.207.19 port 3718 [preauth] +Jul 4 11:26:27 vps-5ff1c802 sshd[82270]: Failed password for invalid user ftpadmin from 188.166.187.141 port 42370 ssh2 +Jul 4 11:26:29 vps-5ff1c802 sshd[82270]: Received disconnect from 188.166.187.141 port 42370:11: Bye Bye [preauth] +Jul 4 11:26:29 vps-5ff1c802 sshd[82270]: Disconnected from invalid user ftpadmin 188.166.187.141 port 42370 [preauth] +Jul 4 11:26:34 vps-5ff1c802 sshd[82272]: Invalid user MikroTik from 92.124.207.19 port 3167 +Jul 4 11:26:34 vps-5ff1c802 sshd[82272]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:26:34 vps-5ff1c802 sshd[82272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:26:37 vps-5ff1c802 sshd[82272]: Failed password for invalid user MikroTik from 92.124.207.19 port 3167 ssh2 +Jul 4 11:26:37 vps-5ff1c802 sshd[82272]: Connection closed by invalid user MikroTik 92.124.207.19 port 3167 [preauth] +Jul 4 11:26:38 vps-5ff1c802 sshd[82260]: Connection closed by 114.117.199.115 port 60876 [preauth] +Jul 4 11:26:45 vps-5ff1c802 sshd[82274]: Invalid user MikroTik from 92.124.207.19 port 3793 +Jul 4 11:26:45 vps-5ff1c802 sshd[82274]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:26:45 vps-5ff1c802 sshd[82274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:26:47 vps-5ff1c802 sshd[82274]: Failed password for invalid user MikroTik from 92.124.207.19 port 3793 ssh2 +Jul 4 11:26:48 vps-5ff1c802 sshd[82274]: Connection closed by invalid user MikroTik 92.124.207.19 port 3793 [preauth] +Jul 4 11:26:57 vps-5ff1c802 sshd[82276]: Invalid user MikroTik from 92.124.207.19 port 12383 +Jul 4 11:26:57 vps-5ff1c802 sshd[82276]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:26:57 vps-5ff1c802 sshd[82276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:26:59 vps-5ff1c802 sshd[82278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:26:59 vps-5ff1c802 sshd[82276]: Failed password for invalid user MikroTik from 92.124.207.19 port 12383 ssh2 +Jul 4 11:27:01 vps-5ff1c802 sshd[82276]: Connection closed by invalid user MikroTik 92.124.207.19 port 12383 [preauth] +Jul 4 11:27:01 vps-5ff1c802 sshd[82278]: Failed password for root from 49.234.124.225 port 40852 ssh2 +Jul 4 11:27:03 vps-5ff1c802 sshd[82278]: Received disconnect from 49.234.124.225 port 40852:11: Bye Bye [preauth] +Jul 4 11:27:03 vps-5ff1c802 sshd[82278]: Disconnected from authenticating user root 49.234.124.225 port 40852 [preauth] +Jul 4 11:27:05 vps-5ff1c802 sshd[82280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:27:08 vps-5ff1c802 sshd[82280]: Failed password for root from 180.97.182.115 port 50510 ssh2 +Jul 4 11:27:09 vps-5ff1c802 sshd[82280]: Received disconnect from 180.97.182.115 port 50510:11: Bye Bye [preauth] +Jul 4 11:27:09 vps-5ff1c802 sshd[82280]: Disconnected from authenticating user root 180.97.182.115 port 50510 [preauth] +Jul 4 11:27:12 vps-5ff1c802 sshd[82282]: Invalid user MikroTik from 92.124.207.19 port 6168 +Jul 4 11:27:12 vps-5ff1c802 sshd[82282]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:27:12 vps-5ff1c802 sshd[82282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:27:14 vps-5ff1c802 sshd[82282]: Failed password for invalid user MikroTik from 92.124.207.19 port 6168 ssh2 +Jul 4 11:27:16 vps-5ff1c802 sshd[82282]: Connection closed by invalid user MikroTik 92.124.207.19 port 6168 [preauth] +Jul 4 11:27:19 vps-5ff1c802 sshd[82284]: Invalid user svn from 116.110.5.114 port 34228 +Jul 4 11:27:20 vps-5ff1c802 sshd[82284]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:27:20 vps-5ff1c802 sshd[82284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 +Jul 4 11:27:22 vps-5ff1c802 sshd[82284]: Failed password for invalid user svn from 116.110.5.114 port 34228 ssh2 +Jul 4 11:27:22 vps-5ff1c802 sshd[82284]: Connection closed by invalid user svn 116.110.5.114 port 34228 [preauth] +Jul 4 11:27:24 vps-5ff1c802 sshd[82286]: Invalid user MikroTik from 92.124.207.19 port 3561 +Jul 4 11:27:25 vps-5ff1c802 sshd[82286]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:27:25 vps-5ff1c802 sshd[82286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:27:26 vps-5ff1c802 sshd[82286]: Failed password for invalid user MikroTik from 92.124.207.19 port 3561 ssh2 +Jul 4 11:27:28 vps-5ff1c802 sshd[82286]: Connection closed by invalid user MikroTik 92.124.207.19 port 3561 [preauth] +Jul 4 11:27:36 vps-5ff1c802 sshd[82288]: Invalid user MikroTik from 92.124.207.19 port 12539 +Jul 4 11:27:37 vps-5ff1c802 sshd[82288]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:27:37 vps-5ff1c802 sshd[82288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:27:39 vps-5ff1c802 sshd[82288]: Failed password for invalid user MikroTik from 92.124.207.19 port 12539 ssh2 +Jul 4 11:27:40 vps-5ff1c802 sshd[82288]: Connection closed by invalid user MikroTik 92.124.207.19 port 12539 [preauth] +Jul 4 11:27:49 vps-5ff1c802 sshd[82290]: Invalid user MikroTik from 92.124.207.19 port 3315 +Jul 4 11:27:50 vps-5ff1c802 sshd[82290]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:27:50 vps-5ff1c802 sshd[82290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:27:51 vps-5ff1c802 sshd[82290]: Failed password for invalid user MikroTik from 92.124.207.19 port 3315 ssh2 +Jul 4 11:27:51 vps-5ff1c802 sshd[82290]: Connection closed by invalid user MikroTik 92.124.207.19 port 3315 [preauth] +Jul 4 11:27:54 vps-5ff1c802 sshd[82292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.5.114 user=root +Jul 4 11:27:56 vps-5ff1c802 sshd[82292]: Failed password for root from 116.110.5.114 port 39678 ssh2 +Jul 4 11:27:58 vps-5ff1c802 sshd[82292]: Connection closed by authenticating user root 116.110.5.114 port 39678 [preauth] +Jul 4 11:28:02 vps-5ff1c802 sshd[82296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:28:03 vps-5ff1c802 sshd[82294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 user=root +Jul 4 11:28:03 vps-5ff1c802 sshd[82296]: Failed password for root from 167.71.58.244 port 60588 ssh2 +Jul 4 11:28:04 vps-5ff1c802 sshd[82296]: Received disconnect from 167.71.58.244 port 60588:11: Bye Bye [preauth] +Jul 4 11:28:04 vps-5ff1c802 sshd[82296]: Disconnected from authenticating user root 167.71.58.244 port 60588 [preauth] +Jul 4 11:28:05 vps-5ff1c802 sshd[82294]: Failed password for root from 171.231.106.135 port 52206 ssh2 +Jul 4 11:28:05 vps-5ff1c802 sshd[82294]: Connection closed by authenticating user root 171.231.106.135 port 52206 [preauth] +Jul 4 11:28:09 vps-5ff1c802 sshd[82298]: Invalid user MikroTik from 92.124.207.19 port 3295 +Jul 4 11:28:10 vps-5ff1c802 sshd[82298]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:28:10 vps-5ff1c802 sshd[82298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:28:12 vps-5ff1c802 sshd[82298]: Failed password for invalid user MikroTik from 92.124.207.19 port 3295 ssh2 +Jul 4 11:28:13 vps-5ff1c802 sshd[82298]: Connection closed by invalid user MikroTik 92.124.207.19 port 3295 [preauth] +Jul 4 11:28:24 vps-5ff1c802 sshd[82300]: Invalid user MikroTik from 92.124.207.19 port 10858 +Jul 4 11:28:24 vps-5ff1c802 sshd[82300]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:28:24 vps-5ff1c802 sshd[82300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:28:26 vps-5ff1c802 sshd[82300]: Failed password for invalid user MikroTik from 92.124.207.19 port 10858 ssh2 +Jul 4 11:28:28 vps-5ff1c802 sshd[82300]: Connection closed by invalid user MikroTik 92.124.207.19 port 10858 [preauth] +Jul 4 11:28:39 vps-5ff1c802 sshd[82302]: Invalid user MikroTik from 92.124.207.19 port 1258 +Jul 4 11:28:40 vps-5ff1c802 sshd[82302]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:28:40 vps-5ff1c802 sshd[82302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:28:42 vps-5ff1c802 sshd[82302]: Failed password for invalid user MikroTik from 92.124.207.19 port 1258 ssh2 +Jul 4 11:28:43 vps-5ff1c802 sshd[82302]: Connection closed by invalid user MikroTik 92.124.207.19 port 1258 [preauth] +Jul 4 11:28:48 vps-5ff1c802 sshd[82304]: Invalid user icinga from 188.166.187.141 port 52322 +Jul 4 11:28:48 vps-5ff1c802 sshd[82304]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:28:48 vps-5ff1c802 sshd[82304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:28:50 vps-5ff1c802 sshd[82306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:28:50 vps-5ff1c802 sshd[82304]: Failed password for invalid user icinga from 188.166.187.141 port 52322 ssh2 +Jul 4 11:28:51 vps-5ff1c802 sshd[82308]: Invalid user profile1 from 92.124.207.19 port 2272 +Jul 4 11:28:51 vps-5ff1c802 sshd[82308]: Failed none for invalid user profile1 from 92.124.207.19 port 2272 ssh2 +Jul 4 11:28:52 vps-5ff1c802 sshd[82308]: Connection closed by invalid user profile1 92.124.207.19 port 2272 [preauth] +Jul 4 11:28:52 vps-5ff1c802 sshd[82306]: Failed password for root from 114.117.199.115 port 35264 ssh2 +Jul 4 11:28:52 vps-5ff1c802 sshd[82304]: Received disconnect from 188.166.187.141 port 52322:11: Bye Bye [preauth] +Jul 4 11:28:52 vps-5ff1c802 sshd[82304]: Disconnected from invalid user icinga 188.166.187.141 port 52322 [preauth] +Jul 4 11:28:54 vps-5ff1c802 sshd[82306]: Received disconnect from 114.117.199.115 port 35264:11: Bye Bye [preauth] +Jul 4 11:28:54 vps-5ff1c802 sshd[82306]: Disconnected from authenticating user root 114.117.199.115 port 35264 [preauth] +Jul 4 11:29:01 vps-5ff1c802 sshd[82310]: Invalid user profile1 from 92.124.207.19 port 10408 +Jul 4 11:29:01 vps-5ff1c802 sshd[82310]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:29:01 vps-5ff1c802 sshd[82310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:29:02 vps-5ff1c802 sshd[82310]: Failed password for invalid user profile1 from 92.124.207.19 port 10408 ssh2 +Jul 4 11:29:04 vps-5ff1c802 sshd[82310]: Connection closed by invalid user profile1 92.124.207.19 port 10408 [preauth] +Jul 4 11:29:13 vps-5ff1c802 sshd[82312]: Invalid user profile1 from 92.124.207.19 port 4601 +Jul 4 11:29:14 vps-5ff1c802 sshd[82312]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:29:14 vps-5ff1c802 sshd[82312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:29:16 vps-5ff1c802 sshd[82312]: Failed password for invalid user profile1 from 92.124.207.19 port 4601 ssh2 +Jul 4 11:29:18 vps-5ff1c802 sshd[82312]: Connection closed by invalid user profile1 92.124.207.19 port 4601 [preauth] +Jul 4 11:29:26 vps-5ff1c802 sshd[82314]: Invalid user profile1 from 92.124.207.19 port 2630 +Jul 4 11:29:27 vps-5ff1c802 sshd[82314]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:29:27 vps-5ff1c802 sshd[82314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:29:27 vps-5ff1c802 sshd[82316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:29:29 vps-5ff1c802 sshd[82314]: Failed password for invalid user profile1 from 92.124.207.19 port 2630 ssh2 +Jul 4 11:29:29 vps-5ff1c802 sshd[82316]: Failed password for root from 180.97.182.115 port 58598 ssh2 +Jul 4 11:29:29 vps-5ff1c802 sshd[82316]: Received disconnect from 180.97.182.115 port 58598:11: Bye Bye [preauth] +Jul 4 11:29:29 vps-5ff1c802 sshd[82316]: Disconnected from authenticating user root 180.97.182.115 port 58598 [preauth] +Jul 4 11:29:31 vps-5ff1c802 sshd[82314]: Connection closed by invalid user profile1 92.124.207.19 port 2630 [preauth] +Jul 4 11:29:39 vps-5ff1c802 sshd[82318]: Invalid user profile1 from 92.124.207.19 port 3744 +Jul 4 11:29:40 vps-5ff1c802 sshd[82318]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:29:40 vps-5ff1c802 sshd[82318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:29:42 vps-5ff1c802 sshd[82318]: Failed password for invalid user profile1 from 92.124.207.19 port 3744 ssh2 +Jul 4 11:29:44 vps-5ff1c802 sshd[82318]: Connection closed by invalid user profile1 92.124.207.19 port 3744 [preauth] +Jul 4 11:29:44 vps-5ff1c802 sshd[82320]: Invalid user pat from 171.231.106.135 port 34542 +Jul 4 11:29:45 vps-5ff1c802 sshd[82320]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:29:45 vps-5ff1c802 sshd[82320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 +Jul 4 11:29:46 vps-5ff1c802 sshd[82320]: Failed password for invalid user pat from 171.231.106.135 port 34542 ssh2 +Jul 4 11:29:47 vps-5ff1c802 sshd[82320]: Connection closed by invalid user pat 171.231.106.135 port 34542 [preauth] +Jul 4 11:29:54 vps-5ff1c802 sshd[82322]: Invalid user profile1 from 92.124.207.19 port 4852 +Jul 4 11:29:54 vps-5ff1c802 sshd[82322]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:29:54 vps-5ff1c802 sshd[82322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:29:57 vps-5ff1c802 sshd[82322]: Failed password for invalid user profile1 from 92.124.207.19 port 4852 ssh2 +Jul 4 11:29:57 vps-5ff1c802 sshd[82324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:29:59 vps-5ff1c802 sshd[82324]: Failed password for root from 167.71.58.244 port 40202 ssh2 +Jul 4 11:29:59 vps-5ff1c802 sshd[82322]: Connection closed by invalid user profile1 92.124.207.19 port 4852 [preauth] +Jul 4 11:29:59 vps-5ff1c802 sshd[82324]: Received disconnect from 167.71.58.244 port 40202:11: Bye Bye [preauth] +Jul 4 11:29:59 vps-5ff1c802 sshd[82324]: Disconnected from authenticating user root 167.71.58.244 port 40202 [preauth] +Jul 4 11:30:06 vps-5ff1c802 sshd[82326]: Invalid user profile1 from 92.124.207.19 port 7523 +Jul 4 11:30:06 vps-5ff1c802 sshd[82326]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:30:06 vps-5ff1c802 sshd[82326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:30:09 vps-5ff1c802 sshd[82326]: Failed password for invalid user profile1 from 92.124.207.19 port 7523 ssh2 +Jul 4 11:30:09 vps-5ff1c802 sshd[82328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:30:11 vps-5ff1c802 sshd[82328]: Failed password for root from 49.234.124.225 port 47616 ssh2 +Jul 4 11:30:11 vps-5ff1c802 sshd[82326]: Connection closed by invalid user profile1 92.124.207.19 port 7523 [preauth] +Jul 4 11:30:12 vps-5ff1c802 sshd[82328]: Received disconnect from 49.234.124.225 port 47616:11: Bye Bye [preauth] +Jul 4 11:30:12 vps-5ff1c802 sshd[82328]: Disconnected from authenticating user root 49.234.124.225 port 47616 [preauth] +Jul 4 11:30:20 vps-5ff1c802 sshd[82330]: Invalid user profile1 from 92.124.207.19 port 5929 +Jul 4 11:30:20 vps-5ff1c802 sshd[82330]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:30:20 vps-5ff1c802 sshd[82330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:30:22 vps-5ff1c802 sshd[82330]: Failed password for invalid user profile1 from 92.124.207.19 port 5929 ssh2 +Jul 4 11:30:23 vps-5ff1c802 sshd[82330]: Connection closed by invalid user profile1 92.124.207.19 port 5929 [preauth] +Jul 4 11:30:31 vps-5ff1c802 sshd[82332]: Invalid user profile1 from 92.124.207.19 port 2224 +Jul 4 11:30:31 vps-5ff1c802 sshd[82332]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:30:31 vps-5ff1c802 sshd[82332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:30:33 vps-5ff1c802 sshd[82332]: Failed password for invalid user profile1 from 92.124.207.19 port 2224 ssh2 +Jul 4 11:30:33 vps-5ff1c802 sshd[82332]: Connection closed by invalid user profile1 92.124.207.19 port 2224 [preauth] +Jul 4 11:30:44 vps-5ff1c802 sshd[82334]: Invalid user profile1 from 92.124.207.19 port 4520 +Jul 4 11:30:44 vps-5ff1c802 sshd[82334]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:30:44 vps-5ff1c802 sshd[82334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:30:46 vps-5ff1c802 sshd[82334]: Failed password for invalid user profile1 from 92.124.207.19 port 4520 ssh2 +Jul 4 11:30:46 vps-5ff1c802 sshd[82334]: Connection closed by invalid user profile1 92.124.207.19 port 4520 [preauth] +Jul 4 11:30:55 vps-5ff1c802 sshd[82336]: Invalid user profile1 from 92.124.207.19 port 12768 +Jul 4 11:30:55 vps-5ff1c802 sshd[82336]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:30:55 vps-5ff1c802 sshd[82336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:30:56 vps-5ff1c802 sshd[82336]: Failed password for invalid user profile1 from 92.124.207.19 port 12768 ssh2 +Jul 4 11:30:57 vps-5ff1c802 sshd[82336]: Connection closed by invalid user profile1 92.124.207.19 port 12768 [preauth] +Jul 4 11:31:07 vps-5ff1c802 sshd[82339]: Invalid user profile1 from 92.124.207.19 port 6149 +Jul 4 11:31:07 vps-5ff1c802 sshd[82339]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:31:07 vps-5ff1c802 sshd[82339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:31:09 vps-5ff1c802 sshd[82339]: Failed password for invalid user profile1 from 92.124.207.19 port 6149 ssh2 +Jul 4 11:31:09 vps-5ff1c802 sshd[82341]: Invalid user core from 188.166.187.141 port 34042 +Jul 4 11:31:09 vps-5ff1c802 sshd[82341]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:31:09 vps-5ff1c802 sshd[82341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:31:09 vps-5ff1c802 sshd[82339]: Connection closed by invalid user profile1 92.124.207.19 port 6149 [preauth] +Jul 4 11:31:11 vps-5ff1c802 sshd[82341]: Failed password for invalid user core from 188.166.187.141 port 34042 ssh2 +Jul 4 11:31:12 vps-5ff1c802 sshd[82341]: Received disconnect from 188.166.187.141 port 34042:11: Bye Bye [preauth] +Jul 4 11:31:12 vps-5ff1c802 sshd[82341]: Disconnected from invalid user core 188.166.187.141 port 34042 [preauth] +Jul 4 11:31:18 vps-5ff1c802 sshd[82343]: Invalid user profile1 from 92.124.207.19 port 10394 +Jul 4 11:31:18 vps-5ff1c802 sshd[82343]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:31:18 vps-5ff1c802 sshd[82343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:31:20 vps-5ff1c802 sshd[82343]: Failed password for invalid user profile1 from 92.124.207.19 port 10394 ssh2 +Jul 4 11:31:21 vps-5ff1c802 sshd[82343]: Connection closed by invalid user profile1 92.124.207.19 port 10394 [preauth] +Jul 4 11:31:29 vps-5ff1c802 sshd[82345]: Invalid user profile1 from 92.124.207.19 port 12042 +Jul 4 11:31:30 vps-5ff1c802 sshd[82345]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:31:30 vps-5ff1c802 sshd[82345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:31:32 vps-5ff1c802 sshd[82345]: Failed password for invalid user profile1 from 92.124.207.19 port 12042 ssh2 +Jul 4 11:31:34 vps-5ff1c802 sshd[82345]: Connection closed by invalid user profile1 92.124.207.19 port 12042 [preauth] +Jul 4 11:31:34 vps-5ff1c802 sshd[82347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:31:36 vps-5ff1c802 sshd[82347]: Failed password for root from 114.117.199.115 port 37878 ssh2 +Jul 4 11:31:36 vps-5ff1c802 sshd[82347]: Received disconnect from 114.117.199.115 port 37878:11: Bye Bye [preauth] +Jul 4 11:31:36 vps-5ff1c802 sshd[82347]: Disconnected from authenticating user root 114.117.199.115 port 37878 [preauth] +Jul 4 11:31:41 vps-5ff1c802 sshd[82349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:31:42 vps-5ff1c802 sshd[82351]: Invalid user profile1 from 92.124.207.19 port 6188 +Jul 4 11:31:42 vps-5ff1c802 sshd[82351]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:31:42 vps-5ff1c802 sshd[82351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:31:43 vps-5ff1c802 sshd[82349]: Failed password for root from 180.97.182.115 port 38472 ssh2 +Jul 4 11:31:44 vps-5ff1c802 sshd[82351]: Failed password for invalid user profile1 from 92.124.207.19 port 6188 ssh2 +Jul 4 11:31:45 vps-5ff1c802 sshd[82349]: Received disconnect from 180.97.182.115 port 38472:11: Bye Bye [preauth] +Jul 4 11:31:45 vps-5ff1c802 sshd[82349]: Disconnected from authenticating user root 180.97.182.115 port 38472 [preauth] +Jul 4 11:31:47 vps-5ff1c802 sshd[82351]: Connection closed by invalid user profile1 92.124.207.19 port 6188 [preauth] +Jul 4 11:31:51 vps-5ff1c802 sshd[82353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:31:53 vps-5ff1c802 sshd[82353]: Failed password for root from 167.71.58.244 port 48048 ssh2 +Jul 4 11:31:53 vps-5ff1c802 sshd[82353]: Received disconnect from 167.71.58.244 port 48048:11: Bye Bye [preauth] +Jul 4 11:31:53 vps-5ff1c802 sshd[82353]: Disconnected from authenticating user root 167.71.58.244 port 48048 [preauth] +Jul 4 11:31:57 vps-5ff1c802 sshd[82355]: Invalid user profile1 from 92.124.207.19 port 6380 +Jul 4 11:31:57 vps-5ff1c802 sshd[82355]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:31:57 vps-5ff1c802 sshd[82355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:31:59 vps-5ff1c802 sshd[82355]: Failed password for invalid user profile1 from 92.124.207.19 port 6380 ssh2 +Jul 4 11:32:02 vps-5ff1c802 sshd[82357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 11:32:02 vps-5ff1c802 sshd[82355]: Connection closed by invalid user profile1 92.124.207.19 port 6380 [preauth] +Jul 4 11:32:04 vps-5ff1c802 sshd[82357]: Failed password for root from 42.193.116.130 port 59570 ssh2 +Jul 4 11:32:04 vps-5ff1c802 sshd[82357]: Received disconnect from 42.193.116.130 port 59570:11: Bye Bye [preauth] +Jul 4 11:32:04 vps-5ff1c802 sshd[82357]: Disconnected from authenticating user root 42.193.116.130 port 59570 [preauth] +Jul 4 11:32:10 vps-5ff1c802 sshd[82359]: Invalid user profile1 from 92.124.207.19 port 5798 +Jul 4 11:32:11 vps-5ff1c802 sshd[82359]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:32:11 vps-5ff1c802 sshd[82359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:32:13 vps-5ff1c802 sshd[82359]: Failed password for invalid user profile1 from 92.124.207.19 port 5798 ssh2 +Jul 4 11:32:15 vps-5ff1c802 sshd[82359]: Connection closed by invalid user profile1 92.124.207.19 port 5798 [preauth] +Jul 4 11:32:23 vps-5ff1c802 sshd[82361]: Invalid user profile1 from 92.124.207.19 port 4579 +Jul 4 11:32:24 vps-5ff1c802 sshd[82361]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:32:24 vps-5ff1c802 sshd[82361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:32:26 vps-5ff1c802 sshd[82361]: Failed password for invalid user profile1 from 92.124.207.19 port 4579 ssh2 +Jul 4 11:32:26 vps-5ff1c802 sshd[82361]: Connection closed by invalid user profile1 92.124.207.19 port 4579 [preauth] +Jul 4 11:32:34 vps-5ff1c802 sshd[82363]: Invalid user profile1 from 92.124.207.19 port 3506 +Jul 4 11:32:35 vps-5ff1c802 sshd[82363]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:32:35 vps-5ff1c802 sshd[82363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:32:37 vps-5ff1c802 sshd[82363]: Failed password for invalid user profile1 from 92.124.207.19 port 3506 ssh2 +Jul 4 11:32:37 vps-5ff1c802 sshd[82363]: Connection closed by invalid user profile1 92.124.207.19 port 3506 [preauth] +Jul 4 11:32:48 vps-5ff1c802 sshd[82365]: Invalid user profile1 from 92.124.207.19 port 6026 +Jul 4 11:32:48 vps-5ff1c802 sshd[82365]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:32:48 vps-5ff1c802 sshd[82365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:32:51 vps-5ff1c802 sshd[82365]: Failed password for invalid user profile1 from 92.124.207.19 port 6026 ssh2 +Jul 4 11:32:53 vps-5ff1c802 sshd[82365]: Connection closed by invalid user profile1 92.124.207.19 port 6026 [preauth] +Jul 4 11:33:01 vps-5ff1c802 sshd[82367]: Invalid user user1 from 92.124.207.19 port 8419 +Jul 4 11:33:02 vps-5ff1c802 sshd[82367]: Failed none for invalid user user1 from 92.124.207.19 port 8419 ssh2 +Jul 4 11:33:02 vps-5ff1c802 sshd[82367]: Connection closed by invalid user user1 92.124.207.19 port 8419 [preauth] +Jul 4 11:33:10 vps-5ff1c802 sshd[82369]: Invalid user user1 from 92.124.207.19 port 10157 +Jul 4 11:33:10 vps-5ff1c802 sshd[82369]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:33:10 vps-5ff1c802 sshd[82369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:33:13 vps-5ff1c802 sshd[82369]: Failed password for invalid user user1 from 92.124.207.19 port 10157 ssh2 +Jul 4 11:33:13 vps-5ff1c802 sshd[82369]: Connection closed by invalid user user1 92.124.207.19 port 10157 [preauth] +Jul 4 11:33:14 vps-5ff1c802 sshd[82371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:33:16 vps-5ff1c802 sshd[82371]: Failed password for root from 49.234.124.225 port 54372 ssh2 +Jul 4 11:33:18 vps-5ff1c802 sshd[82371]: Received disconnect from 49.234.124.225 port 54372:11: Bye Bye [preauth] +Jul 4 11:33:18 vps-5ff1c802 sshd[82371]: Disconnected from authenticating user root 49.234.124.225 port 54372 [preauth] +Jul 4 11:33:21 vps-5ff1c802 sshd[82373]: Invalid user user1 from 92.124.207.19 port 2373 +Jul 4 11:33:22 vps-5ff1c802 sshd[82373]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:33:22 vps-5ff1c802 sshd[82373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:33:24 vps-5ff1c802 sshd[82373]: Failed password for invalid user user1 from 92.124.207.19 port 2373 ssh2 +Jul 4 11:33:25 vps-5ff1c802 sshd[82373]: Connection closed by invalid user user1 92.124.207.19 port 2373 [preauth] +Jul 4 11:33:29 vps-5ff1c802 sshd[82375]: Invalid user mysql from 188.166.187.141 port 43992 +Jul 4 11:33:29 vps-5ff1c802 sshd[82375]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:33:29 vps-5ff1c802 sshd[82375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:33:30 vps-5ff1c802 sshd[82375]: Failed password for invalid user mysql from 188.166.187.141 port 43992 ssh2 +Jul 4 11:33:31 vps-5ff1c802 sshd[82377]: Invalid user user1 from 92.124.207.19 port 4268 +Jul 4 11:33:32 vps-5ff1c802 sshd[82375]: Received disconnect from 188.166.187.141 port 43992:11: Bye Bye [preauth] +Jul 4 11:33:32 vps-5ff1c802 sshd[82375]: Disconnected from invalid user mysql 188.166.187.141 port 43992 [preauth] +Jul 4 11:33:32 vps-5ff1c802 sshd[82377]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:33:32 vps-5ff1c802 sshd[82377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:33:34 vps-5ff1c802 sshd[82377]: Failed password for invalid user user1 from 92.124.207.19 port 4268 ssh2 +Jul 4 11:33:35 vps-5ff1c802 sshd[82377]: Connection closed by invalid user user1 92.124.207.19 port 4268 [preauth] +Jul 4 11:33:42 vps-5ff1c802 sshd[82379]: Invalid user user1 from 92.124.207.19 port 11333 +Jul 4 11:33:42 vps-5ff1c802 sshd[82379]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:33:42 vps-5ff1c802 sshd[82379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:33:44 vps-5ff1c802 sshd[82379]: Failed password for invalid user user1 from 92.124.207.19 port 11333 ssh2 +Jul 4 11:33:45 vps-5ff1c802 sshd[82379]: Connection closed by invalid user user1 92.124.207.19 port 11333 [preauth] +Jul 4 11:33:46 vps-5ff1c802 sshd[82381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:33:48 vps-5ff1c802 sshd[82381]: Failed password for root from 167.71.58.244 port 55890 ssh2 +Jul 4 11:33:50 vps-5ff1c802 sshd[82381]: Received disconnect from 167.71.58.244 port 55890:11: Bye Bye [preauth] +Jul 4 11:33:50 vps-5ff1c802 sshd[82381]: Disconnected from authenticating user root 167.71.58.244 port 55890 [preauth] +Jul 4 11:33:53 vps-5ff1c802 sshd[82383]: Invalid user user1 from 92.124.207.19 port 7968 +Jul 4 11:33:53 vps-5ff1c802 sshd[82383]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:33:53 vps-5ff1c802 sshd[82383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:33:55 vps-5ff1c802 sshd[82383]: Failed password for invalid user user1 from 92.124.207.19 port 7968 ssh2 +Jul 4 11:33:56 vps-5ff1c802 sshd[82383]: Connection closed by invalid user user1 92.124.207.19 port 7968 [preauth] +Jul 4 11:34:04 vps-5ff1c802 sshd[82385]: Invalid user user1 from 92.124.207.19 port 6820 +Jul 4 11:34:04 vps-5ff1c802 sshd[82385]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:34:04 vps-5ff1c802 sshd[82385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:34:06 vps-5ff1c802 sshd[82385]: Failed password for invalid user user1 from 92.124.207.19 port 6820 ssh2 +Jul 4 11:34:09 vps-5ff1c802 sshd[82385]: Connection closed by invalid user user1 92.124.207.19 port 6820 [preauth] +Jul 4 11:34:09 vps-5ff1c802 sshd[82387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:34:12 vps-5ff1c802 sshd[82387]: Failed password for root from 180.97.182.115 port 46562 ssh2 +Jul 4 11:34:14 vps-5ff1c802 sshd[82387]: Received disconnect from 180.97.182.115 port 46562:11: Bye Bye [preauth] +Jul 4 11:34:14 vps-5ff1c802 sshd[82387]: Disconnected from authenticating user root 180.97.182.115 port 46562 [preauth] +Jul 4 11:34:20 vps-5ff1c802 sshd[82389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:34:22 vps-5ff1c802 sshd[82389]: Failed password for root from 114.117.199.115 port 40496 ssh2 +Jul 4 11:34:25 vps-5ff1c802 sshd[82391]: Invalid user user1 from 92.124.207.19 port 12286 +Jul 4 11:34:25 vps-5ff1c802 sshd[82391]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:34:25 vps-5ff1c802 sshd[82391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:34:26 vps-5ff1c802 sshd[82389]: Received disconnect from 114.117.199.115 port 40496:11: Bye Bye [preauth] +Jul 4 11:34:26 vps-5ff1c802 sshd[82389]: Disconnected from authenticating user root 114.117.199.115 port 40496 [preauth] +Jul 4 11:34:28 vps-5ff1c802 sshd[82391]: Failed password for invalid user user1 from 92.124.207.19 port 12286 ssh2 +Jul 4 11:34:28 vps-5ff1c802 sshd[82391]: Connection closed by invalid user user1 92.124.207.19 port 12286 [preauth] +Jul 4 11:34:36 vps-5ff1c802 sshd[82393]: Invalid user user1 from 92.124.207.19 port 6094 +Jul 4 11:34:37 vps-5ff1c802 sshd[82393]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:34:37 vps-5ff1c802 sshd[82393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:34:39 vps-5ff1c802 sshd[82393]: Failed password for invalid user user1 from 92.124.207.19 port 6094 ssh2 +Jul 4 11:34:40 vps-5ff1c802 sshd[82393]: Connection closed by invalid user user1 92.124.207.19 port 6094 [preauth] +Jul 4 11:34:49 vps-5ff1c802 sshd[82395]: Invalid user user1 from 92.124.207.19 port 10350 +Jul 4 11:34:49 vps-5ff1c802 sshd[82395]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:34:49 vps-5ff1c802 sshd[82395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:34:51 vps-5ff1c802 sshd[82395]: Failed password for invalid user user1 from 92.124.207.19 port 10350 ssh2 +Jul 4 11:34:52 vps-5ff1c802 sshd[82395]: Connection closed by invalid user user1 92.124.207.19 port 10350 [preauth] +Jul 4 11:35:01 vps-5ff1c802 sshd[82397]: Invalid user user1 from 92.124.207.19 port 7009 +Jul 4 11:35:02 vps-5ff1c802 sshd[82397]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:35:02 vps-5ff1c802 sshd[82397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:35:04 vps-5ff1c802 sshd[82397]: Failed password for invalid user user1 from 92.124.207.19 port 7009 ssh2 +Jul 4 11:35:04 vps-5ff1c802 sshd[82397]: Connection closed by invalid user user1 92.124.207.19 port 7009 [preauth] +Jul 4 11:35:12 vps-5ff1c802 sshd[82399]: Invalid user user1 from 92.124.207.19 port 7098 +Jul 4 11:35:12 vps-5ff1c802 sshd[82399]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:35:12 vps-5ff1c802 sshd[82399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:35:14 vps-5ff1c802 sshd[82399]: Failed password for invalid user user1 from 92.124.207.19 port 7098 ssh2 +Jul 4 11:35:15 vps-5ff1c802 sshd[82399]: Connection closed by invalid user user1 92.124.207.19 port 7098 [preauth] +Jul 4 11:35:22 vps-5ff1c802 sshd[82401]: Invalid user user1 from 92.124.207.19 port 10811 +Jul 4 11:35:22 vps-5ff1c802 sshd[82401]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:35:22 vps-5ff1c802 sshd[82401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:35:24 vps-5ff1c802 sshd[82401]: Failed password for invalid user user1 from 92.124.207.19 port 10811 ssh2 +Jul 4 11:35:25 vps-5ff1c802 sshd[82401]: Connection closed by invalid user user1 92.124.207.19 port 10811 [preauth] +Jul 4 11:35:34 vps-5ff1c802 sshd[82403]: Invalid user user1 from 92.124.207.19 port 1993 +Jul 4 11:35:34 vps-5ff1c802 sshd[82403]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:35:34 vps-5ff1c802 sshd[82403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:35:36 vps-5ff1c802 sshd[82403]: Failed password for invalid user user1 from 92.124.207.19 port 1993 ssh2 +Jul 4 11:35:38 vps-5ff1c802 sshd[82403]: Connection closed by invalid user user1 92.124.207.19 port 1993 [preauth] +Jul 4 11:35:42 vps-5ff1c802 sshd[82405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:35:45 vps-5ff1c802 sshd[82405]: Failed password for root from 167.71.58.244 port 35504 ssh2 +Jul 4 11:35:46 vps-5ff1c802 sshd[82409]: Invalid user tibero6 from 188.166.187.141 port 53944 +Jul 4 11:35:46 vps-5ff1c802 sshd[82409]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:35:46 vps-5ff1c802 sshd[82409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:35:46 vps-5ff1c802 sshd[82405]: Received disconnect from 167.71.58.244 port 35504:11: Bye Bye [preauth] +Jul 4 11:35:46 vps-5ff1c802 sshd[82405]: Disconnected from authenticating user root 167.71.58.244 port 35504 [preauth] +Jul 4 11:35:47 vps-5ff1c802 sshd[82407]: Invalid user user1 from 92.124.207.19 port 1455 +Jul 4 11:35:47 vps-5ff1c802 sshd[82407]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:35:47 vps-5ff1c802 sshd[82407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:35:48 vps-5ff1c802 sshd[82409]: Failed password for invalid user tibero6 from 188.166.187.141 port 53944 ssh2 +Jul 4 11:35:49 vps-5ff1c802 sshd[82409]: Received disconnect from 188.166.187.141 port 53944:11: Bye Bye [preauth] +Jul 4 11:35:49 vps-5ff1c802 sshd[82409]: Disconnected from invalid user tibero6 188.166.187.141 port 53944 [preauth] +Jul 4 11:35:49 vps-5ff1c802 sshd[82407]: Failed password for invalid user user1 from 92.124.207.19 port 1455 ssh2 +Jul 4 11:35:50 vps-5ff1c802 sshd[82407]: Connection closed by invalid user user1 92.124.207.19 port 1455 [preauth] +Jul 4 11:35:58 vps-5ff1c802 sshd[82411]: Invalid user user1 from 92.124.207.19 port 9271 +Jul 4 11:35:58 vps-5ff1c802 sshd[82411]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:35:58 vps-5ff1c802 sshd[82411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:36:00 vps-5ff1c802 sshd[82411]: Failed password for invalid user user1 from 92.124.207.19 port 9271 ssh2 +Jul 4 11:36:01 vps-5ff1c802 sshd[82411]: Connection closed by invalid user user1 92.124.207.19 port 9271 [preauth] +Jul 4 11:36:09 vps-5ff1c802 sshd[82414]: Invalid user user1 from 92.124.207.19 port 9781 +Jul 4 11:36:10 vps-5ff1c802 sshd[82414]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:36:10 vps-5ff1c802 sshd[82414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:36:11 vps-5ff1c802 sshd[82414]: Failed password for invalid user user1 from 92.124.207.19 port 9781 ssh2 +Jul 4 11:36:13 vps-5ff1c802 sshd[82414]: Connection closed by invalid user user1 92.124.207.19 port 9781 [preauth] +Jul 4 11:36:22 vps-5ff1c802 sshd[82416]: Invalid user user1 from 92.124.207.19 port 5433 +Jul 4 11:36:23 vps-5ff1c802 sshd[82416]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:36:23 vps-5ff1c802 sshd[82416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:36:23 vps-5ff1c802 sshd[82418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:36:25 vps-5ff1c802 sshd[82416]: Failed password for invalid user user1 from 92.124.207.19 port 5433 ssh2 +Jul 4 11:36:26 vps-5ff1c802 sshd[82418]: Failed password for root from 49.234.124.225 port 32910 ssh2 +Jul 4 11:36:26 vps-5ff1c802 sshd[82416]: Connection closed by invalid user user1 92.124.207.19 port 5433 [preauth] +Jul 4 11:36:28 vps-5ff1c802 sshd[82418]: Received disconnect from 49.234.124.225 port 32910:11: Bye Bye [preauth] +Jul 4 11:36:28 vps-5ff1c802 sshd[82418]: Disconnected from authenticating user root 49.234.124.225 port 32910 [preauth] +Jul 4 11:36:29 vps-5ff1c802 sshd[82420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:36:31 vps-5ff1c802 sshd[82420]: Failed password for root from 180.97.182.115 port 54654 ssh2 +Jul 4 11:36:31 vps-5ff1c802 sshd[82420]: Received disconnect from 180.97.182.115 port 54654:11: Bye Bye [preauth] +Jul 4 11:36:31 vps-5ff1c802 sshd[82420]: Disconnected from authenticating user root 180.97.182.115 port 54654 [preauth] +Jul 4 11:36:36 vps-5ff1c802 sshd[82422]: Invalid user user1 from 92.124.207.19 port 6403 +Jul 4 11:36:37 vps-5ff1c802 sshd[82422]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:36:37 vps-5ff1c802 sshd[82422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:36:39 vps-5ff1c802 sshd[82422]: Failed password for invalid user user1 from 92.124.207.19 port 6403 ssh2 +Jul 4 11:36:40 vps-5ff1c802 sshd[82422]: Connection closed by invalid user user1 92.124.207.19 port 6403 [preauth] +Jul 4 11:36:47 vps-5ff1c802 sshd[82424]: Invalid user admin1 from 92.124.207.19 port 6829 +Jul 4 11:36:48 vps-5ff1c802 sshd[82424]: Failed none for invalid user admin1 from 92.124.207.19 port 6829 ssh2 +Jul 4 11:36:48 vps-5ff1c802 sshd[82424]: Connection closed by invalid user admin1 92.124.207.19 port 6829 [preauth] +Jul 4 11:36:58 vps-5ff1c802 sshd[82426]: Invalid user admin1 from 92.124.207.19 port 6613 +Jul 4 11:36:58 vps-5ff1c802 sshd[82426]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:36:58 vps-5ff1c802 sshd[82426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:37:00 vps-5ff1c802 sshd[82426]: Failed password for invalid user admin1 from 92.124.207.19 port 6613 ssh2 +Jul 4 11:37:02 vps-5ff1c802 sshd[82426]: Connection closed by invalid user admin1 92.124.207.19 port 6613 [preauth] +Jul 4 11:37:09 vps-5ff1c802 sshd[82428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:37:10 vps-5ff1c802 sshd[82430]: Invalid user admin1 from 92.124.207.19 port 6624 +Jul 4 11:37:10 vps-5ff1c802 sshd[82428]: Failed password for root from 114.117.199.115 port 43110 ssh2 +Jul 4 11:37:11 vps-5ff1c802 sshd[82430]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:37:11 vps-5ff1c802 sshd[82430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:37:11 vps-5ff1c802 sshd[82428]: Received disconnect from 114.117.199.115 port 43110:11: Bye Bye [preauth] +Jul 4 11:37:11 vps-5ff1c802 sshd[82428]: Disconnected from authenticating user root 114.117.199.115 port 43110 [preauth] +Jul 4 11:37:13 vps-5ff1c802 sshd[82430]: Failed password for invalid user admin1 from 92.124.207.19 port 6624 ssh2 +Jul 4 11:37:14 vps-5ff1c802 sshd[82430]: Connection closed by invalid user admin1 92.124.207.19 port 6624 [preauth] +Jul 4 11:37:22 vps-5ff1c802 sshd[82432]: Invalid user admin1 from 92.124.207.19 port 4747 +Jul 4 11:37:22 vps-5ff1c802 sshd[82432]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:37:22 vps-5ff1c802 sshd[82432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:37:24 vps-5ff1c802 sshd[82432]: Failed password for invalid user admin1 from 92.124.207.19 port 4747 ssh2 +Jul 4 11:37:26 vps-5ff1c802 sshd[82432]: Connection closed by invalid user admin1 92.124.207.19 port 4747 [preauth] +Jul 4 11:37:33 vps-5ff1c802 sshd[82434]: Invalid user admin1 from 92.124.207.19 port 2424 +Jul 4 11:37:34 vps-5ff1c802 sshd[82434]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:37:34 vps-5ff1c802 sshd[82434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:37:35 vps-5ff1c802 sshd[82436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:37:36 vps-5ff1c802 sshd[82434]: Failed password for invalid user admin1 from 92.124.207.19 port 2424 ssh2 +Jul 4 11:37:37 vps-5ff1c802 sshd[82436]: Failed password for root from 167.71.58.244 port 43350 ssh2 +Jul 4 11:37:37 vps-5ff1c802 sshd[82436]: Received disconnect from 167.71.58.244 port 43350:11: Bye Bye [preauth] +Jul 4 11:37:37 vps-5ff1c802 sshd[82436]: Disconnected from authenticating user root 167.71.58.244 port 43350 [preauth] +Jul 4 11:37:37 vps-5ff1c802 sshd[82434]: Connection closed by invalid user admin1 92.124.207.19 port 2424 [preauth] +Jul 4 11:37:45 vps-5ff1c802 sshd[82438]: Invalid user admin1 from 92.124.207.19 port 4122 +Jul 4 11:37:45 vps-5ff1c802 sshd[82438]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:37:45 vps-5ff1c802 sshd[82438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:37:47 vps-5ff1c802 sshd[82438]: Failed password for invalid user admin1 from 92.124.207.19 port 4122 ssh2 +Jul 4 11:37:49 vps-5ff1c802 sshd[82438]: Connection closed by invalid user admin1 92.124.207.19 port 4122 [preauth] +Jul 4 11:37:58 vps-5ff1c802 sshd[82440]: Invalid user admin1 from 92.124.207.19 port 6395 +Jul 4 11:37:58 vps-5ff1c802 sshd[82440]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:37:58 vps-5ff1c802 sshd[82440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:38:00 vps-5ff1c802 sshd[82440]: Failed password for invalid user admin1 from 92.124.207.19 port 6395 ssh2 +Jul 4 11:38:01 vps-5ff1c802 sshd[82440]: Connection closed by invalid user admin1 92.124.207.19 port 6395 [preauth] +Jul 4 11:38:06 vps-5ff1c802 sshd[82442]: Invalid user template from 188.166.187.141 port 35662 +Jul 4 11:38:06 vps-5ff1c802 sshd[82442]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:38:06 vps-5ff1c802 sshd[82442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:38:08 vps-5ff1c802 sshd[82442]: Failed password for invalid user template from 188.166.187.141 port 35662 ssh2 +Jul 4 11:38:09 vps-5ff1c802 sshd[82444]: Invalid user admin1 from 92.124.207.19 port 1834 +Jul 4 11:38:09 vps-5ff1c802 sshd[82442]: Received disconnect from 188.166.187.141 port 35662:11: Bye Bye [preauth] +Jul 4 11:38:09 vps-5ff1c802 sshd[82442]: Disconnected from invalid user template 188.166.187.141 port 35662 [preauth] +Jul 4 11:38:09 vps-5ff1c802 sshd[82444]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:38:09 vps-5ff1c802 sshd[82444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:38:11 vps-5ff1c802 sshd[82444]: Failed password for invalid user admin1 from 92.124.207.19 port 1834 ssh2 +Jul 4 11:38:13 vps-5ff1c802 sshd[82444]: Connection closed by invalid user admin1 92.124.207.19 port 1834 [preauth] +Jul 4 11:38:20 vps-5ff1c802 sshd[82446]: Invalid user admin1 from 92.124.207.19 port 1146 +Jul 4 11:38:20 vps-5ff1c802 sshd[82446]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:38:20 vps-5ff1c802 sshd[82446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:38:22 vps-5ff1c802 sshd[82446]: Failed password for invalid user admin1 from 92.124.207.19 port 1146 ssh2 +Jul 4 11:38:24 vps-5ff1c802 sshd[82446]: Connection closed by invalid user admin1 92.124.207.19 port 1146 [preauth] +Jul 4 11:38:31 vps-5ff1c802 sshd[82448]: Invalid user admin1 from 92.124.207.19 port 2657 +Jul 4 11:38:31 vps-5ff1c802 sshd[82448]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:38:31 vps-5ff1c802 sshd[82448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:38:34 vps-5ff1c802 sshd[82448]: Failed password for invalid user admin1 from 92.124.207.19 port 2657 ssh2 +Jul 4 11:38:35 vps-5ff1c802 sshd[82448]: Connection closed by invalid user admin1 92.124.207.19 port 2657 [preauth] +Jul 4 11:38:43 vps-5ff1c802 sshd[82450]: Invalid user admin1 from 92.124.207.19 port 7082 +Jul 4 11:38:43 vps-5ff1c802 sshd[82450]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:38:43 vps-5ff1c802 sshd[82450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:38:45 vps-5ff1c802 sshd[82450]: Failed password for invalid user admin1 from 92.124.207.19 port 7082 ssh2 +Jul 4 11:38:46 vps-5ff1c802 sshd[82450]: Connection closed by invalid user admin1 92.124.207.19 port 7082 [preauth] +Jul 4 11:38:51 vps-5ff1c802 sshd[82452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:38:53 vps-5ff1c802 sshd[82452]: Failed password for root from 180.97.182.115 port 34508 ssh2 +Jul 4 11:38:55 vps-5ff1c802 sshd[82454]: Invalid user admin1 from 92.124.207.19 port 4036 +Jul 4 11:38:55 vps-5ff1c802 sshd[82452]: Received disconnect from 180.97.182.115 port 34508:11: Bye Bye [preauth] +Jul 4 11:38:55 vps-5ff1c802 sshd[82452]: Disconnected from authenticating user root 180.97.182.115 port 34508 [preauth] +Jul 4 11:38:55 vps-5ff1c802 sshd[82454]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:38:55 vps-5ff1c802 sshd[82454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:38:57 vps-5ff1c802 sshd[82454]: Failed password for invalid user admin1 from 92.124.207.19 port 4036 ssh2 +Jul 4 11:38:58 vps-5ff1c802 sshd[82454]: Connection closed by invalid user admin1 92.124.207.19 port 4036 [preauth] +Jul 4 11:39:06 vps-5ff1c802 sshd[82456]: Invalid user admin1 from 92.124.207.19 port 10153 +Jul 4 11:39:06 vps-5ff1c802 sshd[82456]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:39:06 vps-5ff1c802 sshd[82456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:39:08 vps-5ff1c802 sshd[82456]: Failed password for invalid user admin1 from 92.124.207.19 port 10153 ssh2 +Jul 4 11:39:10 vps-5ff1c802 sshd[82456]: Connection closed by invalid user admin1 92.124.207.19 port 10153 [preauth] +Jul 4 11:39:18 vps-5ff1c802 sshd[82458]: Invalid user admin1 from 92.124.207.19 port 2395 +Jul 4 11:39:19 vps-5ff1c802 sshd[82458]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:39:19 vps-5ff1c802 sshd[82458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:39:21 vps-5ff1c802 sshd[82458]: Failed password for invalid user admin1 from 92.124.207.19 port 2395 ssh2 +Jul 4 11:39:22 vps-5ff1c802 sshd[82458]: Connection closed by invalid user admin1 92.124.207.19 port 2395 [preauth] +Jul 4 11:39:27 vps-5ff1c802 sshd[82460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:39:30 vps-5ff1c802 sshd[82460]: Failed password for root from 49.234.124.225 port 39672 ssh2 +Jul 4 11:39:31 vps-5ff1c802 sshd[82464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:39:31 vps-5ff1c802 sshd[82460]: Received disconnect from 49.234.124.225 port 39672:11: Bye Bye [preauth] +Jul 4 11:39:31 vps-5ff1c802 sshd[82460]: Disconnected from authenticating user root 49.234.124.225 port 39672 [preauth] +Jul 4 11:39:33 vps-5ff1c802 sshd[82462]: Invalid user admin1 from 92.124.207.19 port 1962 +Jul 4 11:39:33 vps-5ff1c802 sshd[82464]: Failed password for root from 167.71.58.244 port 51194 ssh2 +Jul 4 11:39:34 vps-5ff1c802 sshd[82462]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:39:34 vps-5ff1c802 sshd[82462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:39:35 vps-5ff1c802 sshd[82464]: Received disconnect from 167.71.58.244 port 51194:11: Bye Bye [preauth] +Jul 4 11:39:35 vps-5ff1c802 sshd[82464]: Disconnected from authenticating user root 167.71.58.244 port 51194 [preauth] +Jul 4 11:39:35 vps-5ff1c802 sshd[82462]: Failed password for invalid user admin1 from 92.124.207.19 port 1962 ssh2 +Jul 4 11:39:37 vps-5ff1c802 sshd[82462]: Connection closed by invalid user admin1 92.124.207.19 port 1962 [preauth] +Jul 4 11:39:45 vps-5ff1c802 sshd[82466]: Invalid user admin1 from 92.124.207.19 port 12299 +Jul 4 11:39:45 vps-5ff1c802 sshd[82466]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:39:45 vps-5ff1c802 sshd[82466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:39:47 vps-5ff1c802 sshd[82466]: Failed password for invalid user admin1 from 92.124.207.19 port 12299 ssh2 +Jul 4 11:39:49 vps-5ff1c802 sshd[82466]: Connection closed by invalid user admin1 92.124.207.19 port 12299 [preauth] +Jul 4 11:39:57 vps-5ff1c802 sshd[82470]: Invalid user admin1 from 92.124.207.19 port 7796 +Jul 4 11:39:58 vps-5ff1c802 sshd[82470]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:39:58 vps-5ff1c802 sshd[82470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:40:00 vps-5ff1c802 sshd[82470]: Failed password for invalid user admin1 from 92.124.207.19 port 7796 ssh2 +Jul 4 11:40:01 vps-5ff1c802 sshd[82470]: Connection closed by invalid user admin1 92.124.207.19 port 7796 [preauth] +Jul 4 11:40:10 vps-5ff1c802 sshd[82472]: Invalid user admin1 from 92.124.207.19 port 12076 +Jul 4 11:40:10 vps-5ff1c802 sshd[82472]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:40:10 vps-5ff1c802 sshd[82472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:40:13 vps-5ff1c802 sshd[82472]: Failed password for invalid user admin1 from 92.124.207.19 port 12076 ssh2 +Jul 4 11:40:13 vps-5ff1c802 sshd[82472]: Connection closed by invalid user admin1 92.124.207.19 port 12076 [preauth] +Jul 4 11:40:22 vps-5ff1c802 sshd[82474]: Invalid user admin1 from 92.124.207.19 port 4502 +Jul 4 11:40:23 vps-5ff1c802 sshd[82474]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:40:23 vps-5ff1c802 sshd[82474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:40:25 vps-5ff1c802 sshd[82474]: Failed password for invalid user admin1 from 92.124.207.19 port 4502 ssh2 +Jul 4 11:40:26 vps-5ff1c802 sshd[82474]: Connection closed by invalid user admin1 92.124.207.19 port 4502 [preauth] +Jul 4 11:40:31 vps-5ff1c802 sshd[82476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 user=root +Jul 4 11:40:32 vps-5ff1c802 sshd[82476]: Failed password for root from 188.166.187.141 port 45612 ssh2 +Jul 4 11:40:33 vps-5ff1c802 sshd[82476]: Received disconnect from 188.166.187.141 port 45612:11: Bye Bye [preauth] +Jul 4 11:40:33 vps-5ff1c802 sshd[82476]: Disconnected from authenticating user root 188.166.187.141 port 45612 [preauth] +Jul 4 11:40:35 vps-5ff1c802 sshd[82478]: Invalid user admin1 from 92.124.207.19 port 9921 +Jul 4 11:40:35 vps-5ff1c802 sshd[82478]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:40:35 vps-5ff1c802 sshd[82478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:40:38 vps-5ff1c802 sshd[82478]: Failed password for invalid user admin1 from 92.124.207.19 port 9921 ssh2 +Jul 4 11:40:39 vps-5ff1c802 sshd[82478]: Connection closed by invalid user admin1 92.124.207.19 port 9921 [preauth] +Jul 4 11:40:47 vps-5ff1c802 sshd[82480]: Connection closed by authenticating user root 92.124.207.19 port 11447 [preauth] +Jul 4 11:40:55 vps-5ff1c802 sshd[82482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:40:57 vps-5ff1c802 sshd[82482]: Failed password for root from 92.124.207.19 port 5333 ssh2 +Jul 4 11:40:57 vps-5ff1c802 sshd[82482]: Connection closed by authenticating user root 92.124.207.19 port 5333 [preauth] +Jul 4 11:41:05 vps-5ff1c802 sshd[82484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:41:07 vps-5ff1c802 sshd[82484]: Failed password for root from 92.124.207.19 port 5995 ssh2 +Jul 4 11:41:08 vps-5ff1c802 sshd[82484]: Connection closed by authenticating user root 92.124.207.19 port 5995 [preauth] +Jul 4 11:41:18 vps-5ff1c802 sshd[82487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:41:18 vps-5ff1c802 sshd[82489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:41:19 vps-5ff1c802 sshd[82487]: Failed password for root from 92.124.207.19 port 11463 ssh2 +Jul 4 11:41:19 vps-5ff1c802 sshd[82489]: Failed password for root from 180.97.182.115 port 42606 ssh2 +Jul 4 11:41:20 vps-5ff1c802 sshd[82487]: Connection closed by authenticating user root 92.124.207.19 port 11463 [preauth] +Jul 4 11:41:20 vps-5ff1c802 sshd[82489]: Received disconnect from 180.97.182.115 port 42606:11: Bye Bye [preauth] +Jul 4 11:41:20 vps-5ff1c802 sshd[82489]: Disconnected from authenticating user root 180.97.182.115 port 42606 [preauth] +Jul 4 11:41:28 vps-5ff1c802 sshd[82493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:41:29 vps-5ff1c802 sshd[82493]: Failed password for root from 167.71.58.244 port 59038 ssh2 +Jul 4 11:41:30 vps-5ff1c802 sshd[82491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:41:30 vps-5ff1c802 sshd[82493]: Received disconnect from 167.71.58.244 port 59038:11: Bye Bye [preauth] +Jul 4 11:41:30 vps-5ff1c802 sshd[82493]: Disconnected from authenticating user root 167.71.58.244 port 59038 [preauth] +Jul 4 11:41:31 vps-5ff1c802 sshd[82491]: Failed password for root from 92.124.207.19 port 6314 ssh2 +Jul 4 11:41:32 vps-5ff1c802 sshd[82491]: Connection closed by authenticating user root 92.124.207.19 port 6314 [preauth] +Jul 4 11:41:41 vps-5ff1c802 sshd[82495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:41:43 vps-5ff1c802 sshd[82495]: Failed password for root from 92.124.207.19 port 12583 ssh2 +Jul 4 11:41:45 vps-5ff1c802 sshd[82495]: Connection closed by authenticating user root 92.124.207.19 port 12583 [preauth] +Jul 4 11:41:53 vps-5ff1c802 sshd[82497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:41:55 vps-5ff1c802 sshd[82497]: Failed password for root from 92.124.207.19 port 10295 ssh2 +Jul 4 11:41:58 vps-5ff1c802 sshd[82497]: Connection closed by authenticating user root 92.124.207.19 port 10295 [preauth] +Jul 4 11:42:05 vps-5ff1c802 sshd[82499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:42:07 vps-5ff1c802 sshd[82499]: Failed password for root from 92.124.207.19 port 2650 ssh2 +Jul 4 11:42:10 vps-5ff1c802 sshd[82499]: Connection closed by authenticating user root 92.124.207.19 port 2650 [preauth] +Jul 4 11:42:18 vps-5ff1c802 sshd[82501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:42:20 vps-5ff1c802 sshd[82501]: Failed password for root from 92.124.207.19 port 12336 ssh2 +Jul 4 11:42:22 vps-5ff1c802 sshd[82501]: Connection closed by authenticating user root 92.124.207.19 port 12336 [preauth] +Jul 4 11:42:31 vps-5ff1c802 sshd[82503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:42:33 vps-5ff1c802 sshd[82503]: Failed password for root from 92.124.207.19 port 4157 ssh2 +Jul 4 11:42:33 vps-5ff1c802 sshd[82505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:42:33 vps-5ff1c802 sshd[82503]: Connection closed by authenticating user root 92.124.207.19 port 4157 [preauth] +Jul 4 11:42:35 vps-5ff1c802 sshd[82505]: Failed password for root from 49.234.124.225 port 46440 ssh2 +Jul 4 11:42:35 vps-5ff1c802 sshd[82505]: Received disconnect from 49.234.124.225 port 46440:11: Bye Bye [preauth] +Jul 4 11:42:35 vps-5ff1c802 sshd[82505]: Disconnected from authenticating user root 49.234.124.225 port 46440 [preauth] +Jul 4 11:42:42 vps-5ff1c802 sshd[82509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:42:44 vps-5ff1c802 sshd[82509]: Failed password for root from 92.124.207.19 port 4831 ssh2 +Jul 4 11:42:46 vps-5ff1c802 sshd[82509]: Connection closed by authenticating user root 92.124.207.19 port 4831 [preauth] +Jul 4 11:42:52 vps-5ff1c802 sshd[82507]: Connection closed by 114.117.199.115 port 48352 [preauth] +Jul 4 11:42:55 vps-5ff1c802 sshd[82513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 user=root +Jul 4 11:42:55 vps-5ff1c802 sshd[82511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:42:57 vps-5ff1c802 sshd[82513]: Failed password for root from 188.166.187.141 port 55566 ssh2 +Jul 4 11:42:57 vps-5ff1c802 sshd[82513]: Received disconnect from 188.166.187.141 port 55566:11: Bye Bye [preauth] +Jul 4 11:42:57 vps-5ff1c802 sshd[82513]: Disconnected from authenticating user root 188.166.187.141 port 55566 [preauth] +Jul 4 11:42:57 vps-5ff1c802 sshd[82511]: Failed password for root from 92.124.207.19 port 3825 ssh2 +Jul 4 11:42:58 vps-5ff1c802 sshd[82511]: Connection closed by authenticating user root 92.124.207.19 port 3825 [preauth] +Jul 4 11:43:09 vps-5ff1c802 sshd[82515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:43:10 vps-5ff1c802 sshd[82515]: Failed password for root from 92.124.207.19 port 12795 ssh2 +Jul 4 11:43:11 vps-5ff1c802 sshd[82515]: Connection closed by authenticating user root 92.124.207.19 port 12795 [preauth] +Jul 4 11:43:19 vps-5ff1c802 sshd[82517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:43:21 vps-5ff1c802 sshd[82517]: Failed password for root from 92.124.207.19 port 2560 ssh2 +Jul 4 11:43:23 vps-5ff1c802 sshd[82519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:43:24 vps-5ff1c802 sshd[82517]: Connection closed by authenticating user root 92.124.207.19 port 2560 [preauth] +Jul 4 11:43:25 vps-5ff1c802 sshd[82519]: Failed password for root from 167.71.58.244 port 38650 ssh2 +Jul 4 11:43:25 vps-5ff1c802 sshd[82519]: Received disconnect from 167.71.58.244 port 38650:11: Bye Bye [preauth] +Jul 4 11:43:25 vps-5ff1c802 sshd[82519]: Disconnected from authenticating user root 167.71.58.244 port 38650 [preauth] +Jul 4 11:43:32 vps-5ff1c802 sshd[82521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:43:33 vps-5ff1c802 sshd[82521]: Failed password for root from 92.124.207.19 port 10368 ssh2 +Jul 4 11:43:33 vps-5ff1c802 sshd[82523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:43:34 vps-5ff1c802 sshd[82521]: Connection closed by authenticating user root 92.124.207.19 port 10368 [preauth] +Jul 4 11:43:35 vps-5ff1c802 sshd[82523]: Failed password for root from 180.97.182.115 port 50696 ssh2 +Jul 4 11:43:36 vps-5ff1c802 sshd[82523]: Received disconnect from 180.97.182.115 port 50696:11: Bye Bye [preauth] +Jul 4 11:43:36 vps-5ff1c802 sshd[82523]: Disconnected from authenticating user root 180.97.182.115 port 50696 [preauth] +Jul 4 11:43:42 vps-5ff1c802 sshd[82525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:43:44 vps-5ff1c802 sshd[82525]: Failed password for root from 92.124.207.19 port 1105 ssh2 +Jul 4 11:43:47 vps-5ff1c802 sshd[82525]: Connection closed by authenticating user root 92.124.207.19 port 1105 [preauth] +Jul 4 11:43:55 vps-5ff1c802 sshd[82527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:43:57 vps-5ff1c802 sshd[82527]: Failed password for root from 92.124.207.19 port 5558 ssh2 +Jul 4 11:43:59 vps-5ff1c802 sshd[82527]: Connection closed by authenticating user root 92.124.207.19 port 5558 [preauth] +Jul 4 11:44:08 vps-5ff1c802 sshd[82529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:44:09 vps-5ff1c802 sshd[82529]: Failed password for root from 92.124.207.19 port 5007 ssh2 +Jul 4 11:44:10 vps-5ff1c802 sshd[82529]: Connection closed by authenticating user root 92.124.207.19 port 5007 [preauth] +Jul 4 11:44:20 vps-5ff1c802 sshd[82531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:44:22 vps-5ff1c802 sshd[82531]: Failed password for root from 92.124.207.19 port 10438 ssh2 +Jul 4 11:44:23 vps-5ff1c802 sshd[82531]: Connection closed by authenticating user root 92.124.207.19 port 10438 [preauth] +Jul 4 11:44:32 vps-5ff1c802 sshd[82533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 user=root +Jul 4 11:44:34 vps-5ff1c802 sshd[82533]: Failed password for root from 92.124.207.19 port 9750 ssh2 +Jul 4 11:44:34 vps-5ff1c802 sshd[82533]: Connection closed by authenticating user root 92.124.207.19 port 9750 [preauth] +Jul 4 11:44:44 vps-5ff1c802 sshd[82536]: Invalid user ubnt from 92.124.207.19 port 9823 +Jul 4 11:44:45 vps-5ff1c802 sshd[82536]: Failed none for invalid user ubnt from 92.124.207.19 port 9823 ssh2 +Jul 4 11:44:46 vps-5ff1c802 sshd[82536]: Connection closed by invalid user ubnt 92.124.207.19 port 9823 [preauth] +Jul 4 11:44:53 vps-5ff1c802 sshd[82538]: Invalid user ubnt from 92.124.207.19 port 7847 +Jul 4 11:44:54 vps-5ff1c802 sshd[82538]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:44:54 vps-5ff1c802 sshd[82538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:44:57 vps-5ff1c802 sshd[82538]: Failed password for invalid user ubnt from 92.124.207.19 port 7847 ssh2 +Jul 4 11:44:58 vps-5ff1c802 sshd[82538]: Connection closed by invalid user ubnt 92.124.207.19 port 7847 [preauth] +Jul 4 11:45:06 vps-5ff1c802 sshd[82540]: Invalid user ubnt from 92.124.207.19 port 2685 +Jul 4 11:45:06 vps-5ff1c802 sshd[82540]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:45:06 vps-5ff1c802 sshd[82540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:45:09 vps-5ff1c802 sshd[82540]: Failed password for invalid user ubnt from 92.124.207.19 port 2685 ssh2 +Jul 4 11:45:10 vps-5ff1c802 sshd[82540]: Connection closed by invalid user ubnt 92.124.207.19 port 2685 [preauth] +Jul 4 11:45:18 vps-5ff1c802 sshd[82542]: Invalid user ubnt from 92.124.207.19 port 2254 +Jul 4 11:45:18 vps-5ff1c802 sshd[82544]: Invalid user ahmed from 188.166.187.141 port 37290 +Jul 4 11:45:18 vps-5ff1c802 sshd[82544]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:45:18 vps-5ff1c802 sshd[82544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:45:19 vps-5ff1c802 sshd[82542]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:45:19 vps-5ff1c802 sshd[82542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:45:19 vps-5ff1c802 sshd[82546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:45:21 vps-5ff1c802 sshd[82544]: Failed password for invalid user ahmed from 188.166.187.141 port 37290 ssh2 +Jul 4 11:45:21 vps-5ff1c802 sshd[82542]: Failed password for invalid user ubnt from 92.124.207.19 port 2254 ssh2 +Jul 4 11:45:21 vps-5ff1c802 sshd[82546]: Failed password for root from 167.71.58.244 port 46496 ssh2 +Jul 4 11:45:22 vps-5ff1c802 sshd[82542]: Connection closed by invalid user ubnt 92.124.207.19 port 2254 [preauth] +Jul 4 11:45:23 vps-5ff1c802 sshd[82546]: Received disconnect from 167.71.58.244 port 46496:11: Bye Bye [preauth] +Jul 4 11:45:23 vps-5ff1c802 sshd[82546]: Disconnected from authenticating user root 167.71.58.244 port 46496 [preauth] +Jul 4 11:45:23 vps-5ff1c802 sshd[82544]: Received disconnect from 188.166.187.141 port 37290:11: Bye Bye [preauth] +Jul 4 11:45:23 vps-5ff1c802 sshd[82544]: Disconnected from invalid user ahmed 188.166.187.141 port 37290 [preauth] +Jul 4 11:45:31 vps-5ff1c802 sshd[82550]: Invalid user ubnt from 92.124.207.19 port 6834 +Jul 4 11:45:31 vps-5ff1c802 sshd[82548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:45:31 vps-5ff1c802 sshd[82550]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:45:31 vps-5ff1c802 sshd[82550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:45:33 vps-5ff1c802 sshd[82548]: Failed password for root from 114.117.199.115 port 50962 ssh2 +Jul 4 11:45:33 vps-5ff1c802 sshd[82550]: Failed password for invalid user ubnt from 92.124.207.19 port 6834 ssh2 +Jul 4 11:45:35 vps-5ff1c802 sshd[82550]: Connection closed by invalid user ubnt 92.124.207.19 port 6834 [preauth] +Jul 4 11:45:36 vps-5ff1c802 sshd[82548]: Received disconnect from 114.117.199.115 port 50962:11: Bye Bye [preauth] +Jul 4 11:45:36 vps-5ff1c802 sshd[82548]: Disconnected from authenticating user root 114.117.199.115 port 50962 [preauth] +Jul 4 11:45:39 vps-5ff1c802 sshd[82552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:45:41 vps-5ff1c802 sshd[82552]: Failed password for root from 49.234.124.225 port 53200 ssh2 +Jul 4 11:45:41 vps-5ff1c802 sshd[82552]: Received disconnect from 49.234.124.225 port 53200:11: Bye Bye [preauth] +Jul 4 11:45:41 vps-5ff1c802 sshd[82552]: Disconnected from authenticating user root 49.234.124.225 port 53200 [preauth] +Jul 4 11:45:44 vps-5ff1c802 sshd[82554]: Invalid user ubnt from 92.124.207.19 port 11162 +Jul 4 11:45:44 vps-5ff1c802 sshd[82554]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:45:44 vps-5ff1c802 sshd[82554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:45:46 vps-5ff1c802 sshd[82554]: Failed password for invalid user ubnt from 92.124.207.19 port 11162 ssh2 +Jul 4 11:45:49 vps-5ff1c802 sshd[82554]: Connection closed by invalid user ubnt 92.124.207.19 port 11162 [preauth] +Jul 4 11:45:51 vps-5ff1c802 sshd[82556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:45:52 vps-5ff1c802 sshd[82556]: Failed password for root from 180.97.182.115 port 58798 ssh2 +Jul 4 11:45:53 vps-5ff1c802 sshd[82556]: Received disconnect from 180.97.182.115 port 58798:11: Bye Bye [preauth] +Jul 4 11:45:53 vps-5ff1c802 sshd[82556]: Disconnected from authenticating user root 180.97.182.115 port 58798 [preauth] +Jul 4 11:46:05 vps-5ff1c802 sshd[82558]: Invalid user ubnt from 92.124.207.19 port 12484 +Jul 4 11:46:05 vps-5ff1c802 sshd[82558]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:46:05 vps-5ff1c802 sshd[82558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:46:08 vps-5ff1c802 sshd[82558]: Failed password for invalid user ubnt from 92.124.207.19 port 12484 ssh2 +Jul 4 11:46:09 vps-5ff1c802 sshd[82558]: Connection closed by invalid user ubnt 92.124.207.19 port 12484 [preauth] +Jul 4 11:46:16 vps-5ff1c802 sshd[82561]: Invalid user ubnt from 92.124.207.19 port 13093 +Jul 4 11:46:17 vps-5ff1c802 sshd[82561]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:46:17 vps-5ff1c802 sshd[82561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:46:19 vps-5ff1c802 sshd[82561]: Failed password for invalid user ubnt from 92.124.207.19 port 13093 ssh2 +Jul 4 11:46:21 vps-5ff1c802 sshd[82561]: Connection closed by invalid user ubnt 92.124.207.19 port 13093 [preauth] +Jul 4 11:46:30 vps-5ff1c802 sshd[82564]: Invalid user ubnt from 92.124.207.19 port 11371 +Jul 4 11:46:30 vps-5ff1c802 sshd[82564]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:46:30 vps-5ff1c802 sshd[82564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:46:33 vps-5ff1c802 sshd[82564]: Failed password for invalid user ubnt from 92.124.207.19 port 11371 ssh2 +Jul 4 11:46:34 vps-5ff1c802 sshd[82564]: Connection closed by invalid user ubnt 92.124.207.19 port 11371 [preauth] +Jul 4 11:46:42 vps-5ff1c802 sshd[82566]: Invalid user ubnt from 92.124.207.19 port 10466 +Jul 4 11:46:43 vps-5ff1c802 sshd[82566]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:46:43 vps-5ff1c802 sshd[82566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:46:46 vps-5ff1c802 sshd[82566]: Failed password for invalid user ubnt from 92.124.207.19 port 10466 ssh2 +Jul 4 11:46:47 vps-5ff1c802 sshd[82566]: Connection closed by invalid user ubnt 92.124.207.19 port 10466 [preauth] +Jul 4 11:46:55 vps-5ff1c802 sshd[82568]: Invalid user ubnt from 92.124.207.19 port 5459 +Jul 4 11:46:55 vps-5ff1c802 sshd[82568]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:46:55 vps-5ff1c802 sshd[82568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:46:57 vps-5ff1c802 sshd[82568]: Failed password for invalid user ubnt from 92.124.207.19 port 5459 ssh2 +Jul 4 11:46:59 vps-5ff1c802 sshd[82568]: Connection closed by invalid user ubnt 92.124.207.19 port 5459 [preauth] +Jul 4 11:47:08 vps-5ff1c802 sshd[82570]: Invalid user ubnt from 92.124.207.19 port 6702 +Jul 4 11:47:08 vps-5ff1c802 sshd[82570]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:47:08 vps-5ff1c802 sshd[82570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:47:10 vps-5ff1c802 sshd[82570]: Failed password for invalid user ubnt from 92.124.207.19 port 6702 ssh2 +Jul 4 11:47:10 vps-5ff1c802 sshd[82570]: Connection closed by invalid user ubnt 92.124.207.19 port 6702 [preauth] +Jul 4 11:47:19 vps-5ff1c802 sshd[82572]: Invalid user ubnt from 92.124.207.19 port 10845 +Jul 4 11:47:19 vps-5ff1c802 sshd[82572]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:47:19 vps-5ff1c802 sshd[82572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:47:20 vps-5ff1c802 sshd[82574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 11:47:21 vps-5ff1c802 sshd[82572]: Failed password for invalid user ubnt from 92.124.207.19 port 10845 ssh2 +Jul 4 11:47:22 vps-5ff1c802 sshd[82576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:47:22 vps-5ff1c802 sshd[82574]: Failed password for root from 42.193.116.130 port 45224 ssh2 +Jul 4 11:47:23 vps-5ff1c802 sshd[82572]: Connection closed by invalid user ubnt 92.124.207.19 port 10845 [preauth] +Jul 4 11:47:24 vps-5ff1c802 sshd[82574]: Received disconnect from 42.193.116.130 port 45224:11: Bye Bye [preauth] +Jul 4 11:47:24 vps-5ff1c802 sshd[82574]: Disconnected from authenticating user root 42.193.116.130 port 45224 [preauth] +Jul 4 11:47:24 vps-5ff1c802 sshd[82576]: Failed password for root from 167.71.58.244 port 54342 ssh2 +Jul 4 11:47:26 vps-5ff1c802 sshd[82576]: Received disconnect from 167.71.58.244 port 54342:11: Bye Bye [preauth] +Jul 4 11:47:26 vps-5ff1c802 sshd[82576]: Disconnected from authenticating user root 167.71.58.244 port 54342 [preauth] +Jul 4 11:47:33 vps-5ff1c802 sshd[82578]: Invalid user ubnt from 92.124.207.19 port 7918 +Jul 4 11:47:34 vps-5ff1c802 sshd[82578]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:47:34 vps-5ff1c802 sshd[82578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:47:36 vps-5ff1c802 sshd[82578]: Failed password for invalid user ubnt from 92.124.207.19 port 7918 ssh2 +Jul 4 11:47:38 vps-5ff1c802 sshd[82578]: Connection closed by invalid user ubnt 92.124.207.19 port 7918 [preauth] +Jul 4 11:47:44 vps-5ff1c802 sshd[82580]: Invalid user ultra from 188.166.187.141 port 47238 +Jul 4 11:47:44 vps-5ff1c802 sshd[82580]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:47:44 vps-5ff1c802 sshd[82580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:47:45 vps-5ff1c802 sshd[82582]: Invalid user ubnt from 92.124.207.19 port 1256 +Jul 4 11:47:46 vps-5ff1c802 sshd[82582]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:47:46 vps-5ff1c802 sshd[82582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:47:46 vps-5ff1c802 sshd[82580]: Failed password for invalid user ultra from 188.166.187.141 port 47238 ssh2 +Jul 4 11:47:48 vps-5ff1c802 sshd[82580]: Received disconnect from 188.166.187.141 port 47238:11: Bye Bye [preauth] +Jul 4 11:47:48 vps-5ff1c802 sshd[82580]: Disconnected from invalid user ultra 188.166.187.141 port 47238 [preauth] +Jul 4 11:47:48 vps-5ff1c802 sshd[82582]: Failed password for invalid user ubnt from 92.124.207.19 port 1256 ssh2 +Jul 4 11:47:49 vps-5ff1c802 sshd[82582]: Connection closed by invalid user ubnt 92.124.207.19 port 1256 [preauth] +Jul 4 11:47:57 vps-5ff1c802 sshd[82584]: Invalid user ubnt from 92.124.207.19 port 3272 +Jul 4 11:47:57 vps-5ff1c802 sshd[82584]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:47:57 vps-5ff1c802 sshd[82584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:47:59 vps-5ff1c802 sshd[82584]: Failed password for invalid user ubnt from 92.124.207.19 port 3272 ssh2 +Jul 4 11:48:01 vps-5ff1c802 sshd[82584]: Connection closed by invalid user ubnt 92.124.207.19 port 3272 [preauth] +Jul 4 11:48:08 vps-5ff1c802 sshd[82586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:48:09 vps-5ff1c802 sshd[82588]: Invalid user ubnt from 92.124.207.19 port 1112 +Jul 4 11:48:10 vps-5ff1c802 sshd[82588]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:48:10 vps-5ff1c802 sshd[82588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:48:10 vps-5ff1c802 sshd[82586]: Failed password for root from 180.97.182.115 port 38658 ssh2 +Jul 4 11:48:10 vps-5ff1c802 sshd[82586]: Received disconnect from 180.97.182.115 port 38658:11: Bye Bye [preauth] +Jul 4 11:48:10 vps-5ff1c802 sshd[82586]: Disconnected from authenticating user root 180.97.182.115 port 38658 [preauth] +Jul 4 11:48:12 vps-5ff1c802 sshd[82588]: Failed password for invalid user ubnt from 92.124.207.19 port 1112 ssh2 +Jul 4 11:48:14 vps-5ff1c802 sshd[82588]: Connection closed by invalid user ubnt 92.124.207.19 port 1112 [preauth] +Jul 4 11:48:15 vps-5ff1c802 sshd[82590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:48:17 vps-5ff1c802 sshd[82590]: Failed password for root from 114.117.199.115 port 53588 ssh2 +Jul 4 11:48:18 vps-5ff1c802 sshd[82590]: Received disconnect from 114.117.199.115 port 53588:11: Bye Bye [preauth] +Jul 4 11:48:18 vps-5ff1c802 sshd[82590]: Disconnected from authenticating user root 114.117.199.115 port 53588 [preauth] +Jul 4 11:48:23 vps-5ff1c802 sshd[82592]: Invalid user ubnt from 92.124.207.19 port 2188 +Jul 4 11:48:23 vps-5ff1c802 sshd[82592]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:48:23 vps-5ff1c802 sshd[82592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:48:25 vps-5ff1c802 sshd[82592]: Failed password for invalid user ubnt from 92.124.207.19 port 2188 ssh2 +Jul 4 11:48:27 vps-5ff1c802 sshd[82592]: Connection closed by invalid user ubnt 92.124.207.19 port 2188 [preauth] +Jul 4 11:48:36 vps-5ff1c802 sshd[82594]: Invalid user ubnt from 92.124.207.19 port 9039 +Jul 4 11:48:37 vps-5ff1c802 sshd[82594]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:48:37 vps-5ff1c802 sshd[82594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:48:39 vps-5ff1c802 sshd[82594]: Failed password for invalid user ubnt from 92.124.207.19 port 9039 ssh2 +Jul 4 11:48:40 vps-5ff1c802 sshd[82594]: Connection closed by invalid user ubnt 92.124.207.19 port 9039 [preauth] +Jul 4 11:48:45 vps-5ff1c802 sshd[82596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:48:47 vps-5ff1c802 sshd[82596]: Failed password for root from 49.234.124.225 port 59964 ssh2 +Jul 4 11:48:49 vps-5ff1c802 sshd[82596]: Received disconnect from 49.234.124.225 port 59964:11: Bye Bye [preauth] +Jul 4 11:48:49 vps-5ff1c802 sshd[82596]: Disconnected from authenticating user root 49.234.124.225 port 59964 [preauth] +Jul 4 11:48:49 vps-5ff1c802 sshd[82598]: Invalid user administrator from 92.124.207.19 port 6381 +Jul 4 11:48:49 vps-5ff1c802 sshd[82598]: Failed none for invalid user administrator from 92.124.207.19 port 6381 ssh2 +Jul 4 11:48:50 vps-5ff1c802 sshd[82598]: Connection closed by invalid user administrator 92.124.207.19 port 6381 [preauth] +Jul 4 11:48:58 vps-5ff1c802 sshd[82600]: Invalid user administrator from 92.124.207.19 port 7792 +Jul 4 11:48:59 vps-5ff1c802 sshd[82600]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:48:59 vps-5ff1c802 sshd[82600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:49:01 vps-5ff1c802 sshd[82600]: Failed password for invalid user administrator from 92.124.207.19 port 7792 ssh2 +Jul 4 11:49:02 vps-5ff1c802 sshd[82600]: Connection closed by invalid user administrator 92.124.207.19 port 7792 [preauth] +Jul 4 11:49:11 vps-5ff1c802 sshd[82602]: Invalid user administrator from 92.124.207.19 port 8310 +Jul 4 11:49:11 vps-5ff1c802 sshd[82602]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:49:11 vps-5ff1c802 sshd[82602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:49:13 vps-5ff1c802 sshd[82602]: Failed password for invalid user administrator from 92.124.207.19 port 8310 ssh2 +Jul 4 11:49:15 vps-5ff1c802 sshd[82602]: Connection closed by invalid user administrator 92.124.207.19 port 8310 [preauth] +Jul 4 11:49:17 vps-5ff1c802 sshd[82604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:49:18 vps-5ff1c802 sshd[82604]: Failed password for root from 167.71.58.244 port 33956 ssh2 +Jul 4 11:49:19 vps-5ff1c802 sshd[82604]: Received disconnect from 167.71.58.244 port 33956:11: Bye Bye [preauth] +Jul 4 11:49:19 vps-5ff1c802 sshd[82604]: Disconnected from authenticating user root 167.71.58.244 port 33956 [preauth] +Jul 4 11:49:23 vps-5ff1c802 sshd[82606]: Invalid user administrator from 92.124.207.19 port 7854 +Jul 4 11:49:23 vps-5ff1c802 sshd[82606]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:49:23 vps-5ff1c802 sshd[82606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:49:25 vps-5ff1c802 sshd[82606]: Failed password for invalid user administrator from 92.124.207.19 port 7854 ssh2 +Jul 4 11:49:27 vps-5ff1c802 sshd[82606]: Connection closed by invalid user administrator 92.124.207.19 port 7854 [preauth] +Jul 4 11:49:36 vps-5ff1c802 sshd[82608]: Invalid user administrator from 92.124.207.19 port 7245 +Jul 4 11:49:36 vps-5ff1c802 sshd[82608]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:49:36 vps-5ff1c802 sshd[82608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:49:38 vps-5ff1c802 sshd[82608]: Failed password for invalid user administrator from 92.124.207.19 port 7245 ssh2 +Jul 4 11:49:40 vps-5ff1c802 sshd[82608]: Connection closed by invalid user administrator 92.124.207.19 port 7245 [preauth] +Jul 4 11:49:42 vps-5ff1c802 sshd[82611]: Connection closed by 83.229.149.191 port 37102 [preauth] +Jul 4 11:49:48 vps-5ff1c802 sshd[82610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 11:49:48 vps-5ff1c802 sshd[82614]: Invalid user administrator from 92.124.207.19 port 4989 +Jul 4 11:49:49 vps-5ff1c802 sshd[82614]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:49:49 vps-5ff1c802 sshd[82614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:49:50 vps-5ff1c802 sshd[82610]: Failed password for root from 42.193.116.130 port 40326 ssh2 +Jul 4 11:49:50 vps-5ff1c802 sshd[82610]: Received disconnect from 42.193.116.130 port 40326:11: Bye Bye [preauth] +Jul 4 11:49:50 vps-5ff1c802 sshd[82610]: Disconnected from authenticating user root 42.193.116.130 port 40326 [preauth] +Jul 4 11:49:50 vps-5ff1c802 sshd[82614]: Failed password for invalid user administrator from 92.124.207.19 port 4989 ssh2 +Jul 4 11:49:52 vps-5ff1c802 sshd[82614]: Connection closed by invalid user administrator 92.124.207.19 port 4989 [preauth] +Jul 4 11:50:00 vps-5ff1c802 sshd[82616]: Invalid user demo1 from 188.166.187.141 port 57188 +Jul 4 11:50:00 vps-5ff1c802 sshd[82616]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:50:00 vps-5ff1c802 sshd[82616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:50:01 vps-5ff1c802 sshd[82617]: Invalid user administrator from 92.124.207.19 port 1160 +Jul 4 11:50:01 vps-5ff1c802 sshd[82617]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:50:01 vps-5ff1c802 sshd[82617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:50:02 vps-5ff1c802 sshd[82616]: Failed password for invalid user demo1 from 188.166.187.141 port 57188 ssh2 +Jul 4 11:50:03 vps-5ff1c802 sshd[82616]: Received disconnect from 188.166.187.141 port 57188:11: Bye Bye [preauth] +Jul 4 11:50:03 vps-5ff1c802 sshd[82616]: Disconnected from invalid user demo1 188.166.187.141 port 57188 [preauth] +Jul 4 11:50:03 vps-5ff1c802 sshd[82617]: Failed password for invalid user administrator from 92.124.207.19 port 1160 ssh2 +Jul 4 11:50:05 vps-5ff1c802 sshd[82617]: Connection closed by invalid user administrator 92.124.207.19 port 1160 [preauth] +Jul 4 11:50:16 vps-5ff1c802 sshd[82620]: Invalid user administrator from 92.124.207.19 port 4507 +Jul 4 11:50:16 vps-5ff1c802 sshd[82620]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:50:16 vps-5ff1c802 sshd[82620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:50:18 vps-5ff1c802 sshd[82620]: Failed password for invalid user administrator from 92.124.207.19 port 4507 ssh2 +Jul 4 11:50:20 vps-5ff1c802 sshd[82620]: Connection closed by invalid user administrator 92.124.207.19 port 4507 [preauth] +Jul 4 11:50:29 vps-5ff1c802 sshd[82622]: Invalid user administrator from 92.124.207.19 port 3253 +Jul 4 11:50:29 vps-5ff1c802 sshd[82622]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:50:29 vps-5ff1c802 sshd[82622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:50:31 vps-5ff1c802 sshd[82624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:50:31 vps-5ff1c802 sshd[82622]: Failed password for invalid user administrator from 92.124.207.19 port 3253 ssh2 +Jul 4 11:50:33 vps-5ff1c802 sshd[82622]: Connection closed by invalid user administrator 92.124.207.19 port 3253 [preauth] +Jul 4 11:50:33 vps-5ff1c802 sshd[82624]: Failed password for root from 180.97.182.115 port 46752 ssh2 +Jul 4 11:50:33 vps-5ff1c802 sshd[82624]: Received disconnect from 180.97.182.115 port 46752:11: Bye Bye [preauth] +Jul 4 11:50:33 vps-5ff1c802 sshd[82624]: Disconnected from authenticating user root 180.97.182.115 port 46752 [preauth] +Jul 4 11:50:42 vps-5ff1c802 sshd[82626]: Invalid user administrator from 92.124.207.19 port 13515 +Jul 4 11:50:42 vps-5ff1c802 sshd[82626]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:50:42 vps-5ff1c802 sshd[82626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:50:44 vps-5ff1c802 sshd[82626]: Failed password for invalid user administrator from 92.124.207.19 port 13515 ssh2 +Jul 4 11:50:45 vps-5ff1c802 sshd[82626]: Connection closed by invalid user administrator 92.124.207.19 port 13515 [preauth] +Jul 4 11:50:53 vps-5ff1c802 sshd[82628]: Invalid user administrator from 92.124.207.19 port 11455 +Jul 4 11:50:54 vps-5ff1c802 sshd[82628]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:50:54 vps-5ff1c802 sshd[82628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:50:56 vps-5ff1c802 sshd[82628]: Failed password for invalid user administrator from 92.124.207.19 port 11455 ssh2 +Jul 4 11:50:58 vps-5ff1c802 sshd[82628]: Connection closed by invalid user administrator 92.124.207.19 port 11455 [preauth] +Jul 4 11:51:02 vps-5ff1c802 sshd[82630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:51:05 vps-5ff1c802 sshd[82630]: Failed password for root from 114.117.199.115 port 56208 ssh2 +Jul 4 11:51:05 vps-5ff1c802 sshd[82632]: Invalid user administrator from 92.124.207.19 port 13935 +Jul 4 11:51:06 vps-5ff1c802 sshd[82632]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:51:06 vps-5ff1c802 sshd[82632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:51:08 vps-5ff1c802 sshd[82632]: Failed password for invalid user administrator from 92.124.207.19 port 13935 ssh2 +Jul 4 11:51:09 vps-5ff1c802 sshd[82632]: Connection closed by invalid user administrator 92.124.207.19 port 13935 [preauth] +Jul 4 11:51:10 vps-5ff1c802 sshd[82634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.58.244 user=root +Jul 4 11:51:11 vps-5ff1c802 sshd[82630]: Received disconnect from 114.117.199.115 port 56208:11: Bye Bye [preauth] +Jul 4 11:51:11 vps-5ff1c802 sshd[82630]: Disconnected from authenticating user root 114.117.199.115 port 56208 [preauth] +Jul 4 11:51:11 vps-5ff1c802 sshd[82634]: Failed password for root from 167.71.58.244 port 41802 ssh2 +Jul 4 11:51:12 vps-5ff1c802 sshd[82634]: Received disconnect from 167.71.58.244 port 41802:11: Bye Bye [preauth] +Jul 4 11:51:12 vps-5ff1c802 sshd[82634]: Disconnected from authenticating user root 167.71.58.244 port 41802 [preauth] +Jul 4 11:51:18 vps-5ff1c802 sshd[82636]: Invalid user administrator from 92.124.207.19 port 1098 +Jul 4 11:51:18 vps-5ff1c802 sshd[82636]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:51:19 vps-5ff1c802 sshd[82636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:51:21 vps-5ff1c802 sshd[82636]: Failed password for invalid user administrator from 92.124.207.19 port 1098 ssh2 +Jul 4 11:51:22 vps-5ff1c802 sshd[82636]: Connection closed by invalid user administrator 92.124.207.19 port 1098 [preauth] +Jul 4 11:51:35 vps-5ff1c802 sshd[82639]: Invalid user administrator from 92.124.207.19 port 3907 +Jul 4 11:51:36 vps-5ff1c802 sshd[82639]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:51:36 vps-5ff1c802 sshd[82639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:51:38 vps-5ff1c802 sshd[82639]: Failed password for invalid user administrator from 92.124.207.19 port 3907 ssh2 +Jul 4 11:51:39 vps-5ff1c802 sshd[82639]: Connection closed by invalid user administrator 92.124.207.19 port 3907 [preauth] +Jul 4 11:51:50 vps-5ff1c802 sshd[82641]: Invalid user administrator from 92.124.207.19 port 7012 +Jul 4 11:51:50 vps-5ff1c802 sshd[82641]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:51:50 vps-5ff1c802 sshd[82641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:51:52 vps-5ff1c802 sshd[82641]: Failed password for invalid user administrator from 92.124.207.19 port 7012 ssh2 +Jul 4 11:51:53 vps-5ff1c802 sshd[82643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:51:54 vps-5ff1c802 sshd[82641]: Connection closed by invalid user administrator 92.124.207.19 port 7012 [preauth] +Jul 4 11:51:55 vps-5ff1c802 sshd[82643]: Failed password for root from 49.234.124.225 port 38494 ssh2 +Jul 4 11:51:58 vps-5ff1c802 sshd[82643]: Received disconnect from 49.234.124.225 port 38494:11: Bye Bye [preauth] +Jul 4 11:51:58 vps-5ff1c802 sshd[82643]: Disconnected from authenticating user root 49.234.124.225 port 38494 [preauth] +Jul 4 11:52:02 vps-5ff1c802 sshd[82645]: Invalid user administrator from 92.124.207.19 port 12720 +Jul 4 11:52:02 vps-5ff1c802 sshd[82645]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:52:02 vps-5ff1c802 sshd[82645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:52:04 vps-5ff1c802 sshd[82645]: Failed password for invalid user administrator from 92.124.207.19 port 12720 ssh2 +Jul 4 11:52:06 vps-5ff1c802 sshd[82645]: Connection closed by invalid user administrator 92.124.207.19 port 12720 [preauth] +Jul 4 11:52:08 vps-5ff1c802 sshd[82647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 11:52:10 vps-5ff1c802 sshd[82647]: Failed password for root from 42.193.116.130 port 35368 ssh2 +Jul 4 11:52:13 vps-5ff1c802 sshd[82649]: Invalid user administrator from 92.124.207.19 port 8413 +Jul 4 11:52:13 vps-5ff1c802 sshd[82647]: Received disconnect from 42.193.116.130 port 35368:11: Bye Bye [preauth] +Jul 4 11:52:13 vps-5ff1c802 sshd[82647]: Disconnected from authenticating user root 42.193.116.130 port 35368 [preauth] +Jul 4 11:52:14 vps-5ff1c802 sshd[82649]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:52:14 vps-5ff1c802 sshd[82649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:52:16 vps-5ff1c802 sshd[82649]: Failed password for invalid user administrator from 92.124.207.19 port 8413 ssh2 +Jul 4 11:52:17 vps-5ff1c802 sshd[82649]: Connection closed by invalid user administrator 92.124.207.19 port 8413 [preauth] +Jul 4 11:52:22 vps-5ff1c802 sshd[82651]: Invalid user minecraft from 188.166.187.141 port 38904 +Jul 4 11:52:22 vps-5ff1c802 sshd[82651]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:52:22 vps-5ff1c802 sshd[82651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:52:23 vps-5ff1c802 sshd[82651]: Failed password for invalid user minecraft from 188.166.187.141 port 38904 ssh2 +Jul 4 11:52:24 vps-5ff1c802 sshd[82651]: Received disconnect from 188.166.187.141 port 38904:11: Bye Bye [preauth] +Jul 4 11:52:24 vps-5ff1c802 sshd[82651]: Disconnected from invalid user minecraft 188.166.187.141 port 38904 [preauth] +Jul 4 11:52:26 vps-5ff1c802 sshd[82653]: Invalid user administrator from 92.124.207.19 port 12141 +Jul 4 11:52:26 vps-5ff1c802 sshd[82653]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:52:26 vps-5ff1c802 sshd[82653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:52:29 vps-5ff1c802 sshd[82653]: Failed password for invalid user administrator from 92.124.207.19 port 12141 ssh2 +Jul 4 11:52:30 vps-5ff1c802 sshd[82653]: Connection closed by invalid user administrator 92.124.207.19 port 12141 [preauth] +Jul 4 11:52:40 vps-5ff1c802 sshd[82655]: Invalid user administrator from 92.124.207.19 port 4168 +Jul 4 11:52:40 vps-5ff1c802 sshd[82655]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:52:40 vps-5ff1c802 sshd[82655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:52:42 vps-5ff1c802 sshd[82655]: Failed password for invalid user administrator from 92.124.207.19 port 4168 ssh2 +Jul 4 11:52:44 vps-5ff1c802 sshd[82655]: Connection closed by invalid user administrator 92.124.207.19 port 4168 [preauth] +Jul 4 11:52:53 vps-5ff1c802 sshd[82657]: Invalid user administrator from 92.124.207.19 port 11447 +Jul 4 11:52:53 vps-5ff1c802 sshd[82657]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:52:53 vps-5ff1c802 sshd[82657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:52:54 vps-5ff1c802 sshd[82659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:52:55 vps-5ff1c802 sshd[82657]: Failed password for invalid user administrator from 92.124.207.19 port 11447 ssh2 +Jul 4 11:52:57 vps-5ff1c802 sshd[82659]: Failed password for root from 180.97.182.115 port 54836 ssh2 +Jul 4 11:52:57 vps-5ff1c802 sshd[82657]: Connection closed by invalid user administrator 92.124.207.19 port 11447 [preauth] +Jul 4 11:52:59 vps-5ff1c802 sshd[82659]: Received disconnect from 180.97.182.115 port 54836:11: Bye Bye [preauth] +Jul 4 11:52:59 vps-5ff1c802 sshd[82659]: Disconnected from authenticating user root 180.97.182.115 port 54836 [preauth] +Jul 4 11:53:06 vps-5ff1c802 sshd[82661]: Invalid user web from 92.124.207.19 port 6530 +Jul 4 11:53:07 vps-5ff1c802 sshd[82661]: Failed none for invalid user web from 92.124.207.19 port 6530 ssh2 +Jul 4 11:53:07 vps-5ff1c802 sshd[82661]: Connection closed by invalid user web 92.124.207.19 port 6530 [preauth] +Jul 4 11:53:16 vps-5ff1c802 sshd[82663]: Invalid user web from 92.124.207.19 port 6814 +Jul 4 11:53:16 vps-5ff1c802 sshd[82663]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:53:16 vps-5ff1c802 sshd[82663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:53:18 vps-5ff1c802 sshd[82663]: Failed password for invalid user web from 92.124.207.19 port 6814 ssh2 +Jul 4 11:53:19 vps-5ff1c802 sshd[82663]: Connection closed by invalid user web 92.124.207.19 port 6814 [preauth] +Jul 4 11:53:29 vps-5ff1c802 sshd[82665]: Invalid user web from 92.124.207.19 port 5014 +Jul 4 11:53:30 vps-5ff1c802 sshd[82665]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:53:30 vps-5ff1c802 sshd[82665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:53:32 vps-5ff1c802 sshd[82665]: Failed password for invalid user web from 92.124.207.19 port 5014 ssh2 +Jul 4 11:53:34 vps-5ff1c802 sshd[82665]: Connection closed by invalid user web 92.124.207.19 port 5014 [preauth] +Jul 4 11:53:42 vps-5ff1c802 sshd[82667]: Invalid user web from 92.124.207.19 port 4329 +Jul 4 11:53:42 vps-5ff1c802 sshd[82667]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:53:42 vps-5ff1c802 sshd[82667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:53:45 vps-5ff1c802 sshd[82667]: Failed password for invalid user web from 92.124.207.19 port 4329 ssh2 +Jul 4 11:53:47 vps-5ff1c802 sshd[82667]: Connection closed by invalid user web 92.124.207.19 port 4329 [preauth] +Jul 4 11:53:55 vps-5ff1c802 sshd[82669]: Invalid user web from 92.124.207.19 port 9807 +Jul 4 11:53:55 vps-5ff1c802 sshd[82669]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:53:55 vps-5ff1c802 sshd[82669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:53:57 vps-5ff1c802 sshd[82671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:53:57 vps-5ff1c802 sshd[82669]: Failed password for invalid user web from 92.124.207.19 port 9807 ssh2 +Jul 4 11:53:58 vps-5ff1c802 sshd[82669]: Connection closed by invalid user web 92.124.207.19 port 9807 [preauth] +Jul 4 11:53:58 vps-5ff1c802 sshd[82671]: Failed password for root from 114.117.199.115 port 58836 ssh2 +Jul 4 11:53:59 vps-5ff1c802 sshd[82671]: Received disconnect from 114.117.199.115 port 58836:11: Bye Bye [preauth] +Jul 4 11:53:59 vps-5ff1c802 sshd[82671]: Disconnected from authenticating user root 114.117.199.115 port 58836 [preauth] +Jul 4 11:54:06 vps-5ff1c802 sshd[82673]: Invalid user web from 92.124.207.19 port 6132 +Jul 4 11:54:06 vps-5ff1c802 sshd[82673]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:54:06 vps-5ff1c802 sshd[82673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:54:08 vps-5ff1c802 sshd[82673]: Failed password for invalid user web from 92.124.207.19 port 6132 ssh2 +Jul 4 11:54:09 vps-5ff1c802 sshd[82673]: Connection closed by invalid user web 92.124.207.19 port 6132 [preauth] +Jul 4 11:54:17 vps-5ff1c802 sshd[82675]: Invalid user web from 92.124.207.19 port 3299 +Jul 4 11:54:17 vps-5ff1c802 sshd[82675]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:54:17 vps-5ff1c802 sshd[82675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:54:19 vps-5ff1c802 sshd[82675]: Failed password for invalid user web from 92.124.207.19 port 3299 ssh2 +Jul 4 11:54:19 vps-5ff1c802 sshd[82675]: Connection closed by invalid user web 92.124.207.19 port 3299 [preauth] +Jul 4 11:54:27 vps-5ff1c802 sshd[82679]: Invalid user web from 92.124.207.19 port 3558 +Jul 4 11:54:28 vps-5ff1c802 sshd[82679]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:54:28 vps-5ff1c802 sshd[82679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:54:29 vps-5ff1c802 sshd[82677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 11:54:29 vps-5ff1c802 sshd[82679]: Failed password for invalid user web from 92.124.207.19 port 3558 ssh2 +Jul 4 11:54:30 vps-5ff1c802 sshd[82679]: Connection closed by invalid user web 92.124.207.19 port 3558 [preauth] +Jul 4 11:54:30 vps-5ff1c802 sshd[82677]: Failed password for root from 42.193.116.130 port 58752 ssh2 +Jul 4 11:54:31 vps-5ff1c802 sshd[82677]: Received disconnect from 42.193.116.130 port 58752:11: Bye Bye [preauth] +Jul 4 11:54:31 vps-5ff1c802 sshd[82677]: Disconnected from authenticating user root 42.193.116.130 port 58752 [preauth] +Jul 4 11:54:38 vps-5ff1c802 sshd[82681]: Invalid user web from 92.124.207.19 port 5864 +Jul 4 11:54:38 vps-5ff1c802 sshd[82681]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:54:38 vps-5ff1c802 sshd[82681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:54:41 vps-5ff1c802 sshd[82681]: Failed password for invalid user web from 92.124.207.19 port 5864 ssh2 +Jul 4 11:54:43 vps-5ff1c802 sshd[82681]: Connection closed by invalid user web 92.124.207.19 port 5864 [preauth] +Jul 4 11:54:44 vps-5ff1c802 sshd[82683]: Invalid user sce from 188.166.187.141 port 48854 +Jul 4 11:54:44 vps-5ff1c802 sshd[82683]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:54:44 vps-5ff1c802 sshd[82683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:54:46 vps-5ff1c802 sshd[82683]: Failed password for invalid user sce from 188.166.187.141 port 48854 ssh2 +Jul 4 11:54:46 vps-5ff1c802 sshd[82683]: Received disconnect from 188.166.187.141 port 48854:11: Bye Bye [preauth] +Jul 4 11:54:46 vps-5ff1c802 sshd[82683]: Disconnected from invalid user sce 188.166.187.141 port 48854 [preauth] +Jul 4 11:54:50 vps-5ff1c802 sshd[82685]: Invalid user web from 92.124.207.19 port 8244 +Jul 4 11:54:50 vps-5ff1c802 sshd[82685]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:54:50 vps-5ff1c802 sshd[82685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:54:52 vps-5ff1c802 sshd[82685]: Failed password for invalid user web from 92.124.207.19 port 8244 ssh2 +Jul 4 11:54:55 vps-5ff1c802 sshd[82685]: Connection closed by invalid user web 92.124.207.19 port 8244 [preauth] +Jul 4 11:55:01 vps-5ff1c802 sshd[82687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:55:03 vps-5ff1c802 sshd[82687]: Failed password for root from 49.234.124.225 port 45260 ssh2 +Jul 4 11:55:03 vps-5ff1c802 sshd[82689]: Invalid user web from 92.124.207.19 port 10036 +Jul 4 11:55:04 vps-5ff1c802 sshd[82689]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:55:04 vps-5ff1c802 sshd[82689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:55:04 vps-5ff1c802 sshd[82687]: Received disconnect from 49.234.124.225 port 45260:11: Bye Bye [preauth] +Jul 4 11:55:04 vps-5ff1c802 sshd[82687]: Disconnected from authenticating user root 49.234.124.225 port 45260 [preauth] +Jul 4 11:55:06 vps-5ff1c802 sshd[82689]: Failed password for invalid user web from 92.124.207.19 port 10036 ssh2 +Jul 4 11:55:08 vps-5ff1c802 sshd[82689]: Connection closed by invalid user web 92.124.207.19 port 10036 [preauth] +Jul 4 11:55:17 vps-5ff1c802 sshd[82691]: Invalid user web from 92.124.207.19 port 4936 +Jul 4 11:55:17 vps-5ff1c802 sshd[82691]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:55:17 vps-5ff1c802 sshd[82691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:55:18 vps-5ff1c802 sshd[82691]: Failed password for invalid user web from 92.124.207.19 port 4936 ssh2 +Jul 4 11:55:19 vps-5ff1c802 sshd[82693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:55:19 vps-5ff1c802 sshd[82691]: Connection closed by invalid user web 92.124.207.19 port 4936 [preauth] +Jul 4 11:55:21 vps-5ff1c802 sshd[82693]: Failed password for root from 180.97.182.115 port 34696 ssh2 +Jul 4 11:55:21 vps-5ff1c802 sshd[82693]: Received disconnect from 180.97.182.115 port 34696:11: Bye Bye [preauth] +Jul 4 11:55:21 vps-5ff1c802 sshd[82693]: Disconnected from authenticating user root 180.97.182.115 port 34696 [preauth] +Jul 4 11:55:28 vps-5ff1c802 sshd[82695]: Invalid user web from 92.124.207.19 port 10462 +Jul 4 11:55:29 vps-5ff1c802 sshd[82695]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:55:29 vps-5ff1c802 sshd[82695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:55:31 vps-5ff1c802 sshd[82695]: Failed password for invalid user web from 92.124.207.19 port 10462 ssh2 +Jul 4 11:55:31 vps-5ff1c802 sshd[82695]: Connection closed by invalid user web 92.124.207.19 port 10462 [preauth] +Jul 4 11:55:40 vps-5ff1c802 sshd[82697]: Invalid user web from 92.124.207.19 port 7066 +Jul 4 11:55:40 vps-5ff1c802 sshd[82697]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:55:40 vps-5ff1c802 sshd[82697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:55:42 vps-5ff1c802 sshd[82697]: Failed password for invalid user web from 92.124.207.19 port 7066 ssh2 +Jul 4 11:55:43 vps-5ff1c802 sshd[82697]: Connection closed by invalid user web 92.124.207.19 port 7066 [preauth] +Jul 4 11:55:53 vps-5ff1c802 sshd[82700]: Invalid user web from 92.124.207.19 port 7664 +Jul 4 11:55:54 vps-5ff1c802 sshd[82700]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:55:54 vps-5ff1c802 sshd[82700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:55:55 vps-5ff1c802 sshd[82700]: Failed password for invalid user web from 92.124.207.19 port 7664 ssh2 +Jul 4 11:55:56 vps-5ff1c802 sshd[82700]: Connection closed by invalid user web 92.124.207.19 port 7664 [preauth] +Jul 4 11:56:03 vps-5ff1c802 sshd[82702]: Invalid user web from 92.124.207.19 port 6085 +Jul 4 11:56:04 vps-5ff1c802 sshd[82702]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:56:04 vps-5ff1c802 sshd[82702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:56:05 vps-5ff1c802 sshd[82702]: Failed password for invalid user web from 92.124.207.19 port 6085 ssh2 +Jul 4 11:56:06 vps-5ff1c802 sshd[82702]: Connection closed by invalid user web 92.124.207.19 port 6085 [preauth] +Jul 4 11:56:14 vps-5ff1c802 sshd[82704]: Invalid user web from 92.124.207.19 port 3944 +Jul 4 11:56:14 vps-5ff1c802 sshd[82704]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:56:14 vps-5ff1c802 sshd[82704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:56:16 vps-5ff1c802 sshd[82704]: Failed password for invalid user web from 92.124.207.19 port 3944 ssh2 +Jul 4 11:56:17 vps-5ff1c802 sshd[82704]: Connection closed by invalid user web 92.124.207.19 port 3944 [preauth] +Jul 4 11:56:26 vps-5ff1c802 sshd[82707]: Invalid user web from 92.124.207.19 port 9952 +Jul 4 11:56:27 vps-5ff1c802 sshd[82707]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:56:27 vps-5ff1c802 sshd[82707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:56:28 vps-5ff1c802 sshd[82707]: Failed password for invalid user web from 92.124.207.19 port 9952 ssh2 +Jul 4 11:56:29 vps-5ff1c802 sshd[82707]: Connection closed by invalid user web 92.124.207.19 port 9952 [preauth] +Jul 4 11:56:39 vps-5ff1c802 sshd[82709]: Invalid user web from 92.124.207.19 port 1856 +Jul 4 11:56:40 vps-5ff1c802 sshd[82709]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:56:40 vps-5ff1c802 sshd[82709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:56:42 vps-5ff1c802 sshd[82709]: Failed password for invalid user web from 92.124.207.19 port 1856 ssh2 +Jul 4 11:56:42 vps-5ff1c802 sshd[82709]: Connection closed by invalid user web 92.124.207.19 port 1856 [preauth] +Jul 4 11:56:46 vps-5ff1c802 sshd[82711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 11:56:48 vps-5ff1c802 sshd[82711]: Failed password for root from 42.193.116.130 port 53850 ssh2 +Jul 4 11:56:50 vps-5ff1c802 sshd[82715]: Invalid user web from 92.124.207.19 port 6557 +Jul 4 11:56:51 vps-5ff1c802 sshd[82715]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:56:51 vps-5ff1c802 sshd[82715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:56:51 vps-5ff1c802 sshd[82711]: Received disconnect from 42.193.116.130 port 53850:11: Bye Bye [preauth] +Jul 4 11:56:51 vps-5ff1c802 sshd[82711]: Disconnected from authenticating user root 42.193.116.130 port 53850 [preauth] +Jul 4 11:56:52 vps-5ff1c802 sshd[82715]: Failed password for invalid user web from 92.124.207.19 port 6557 ssh2 +Jul 4 11:56:53 vps-5ff1c802 sshd[82715]: Connection closed by invalid user web 92.124.207.19 port 6557 [preauth] +Jul 4 11:56:53 vps-5ff1c802 sshd[82713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:56:56 vps-5ff1c802 sshd[82713]: Failed password for root from 114.117.199.115 port 33232 ssh2 +Jul 4 11:56:58 vps-5ff1c802 sshd[82713]: Received disconnect from 114.117.199.115 port 33232:11: Bye Bye [preauth] +Jul 4 11:56:58 vps-5ff1c802 sshd[82713]: Disconnected from authenticating user root 114.117.199.115 port 33232 [preauth] +Jul 4 11:57:01 vps-5ff1c802 sshd[82717]: Invalid user mcserver from 188.166.187.141 port 58802 +Jul 4 11:57:01 vps-5ff1c802 sshd[82717]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:57:01 vps-5ff1c802 sshd[82717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:57:01 vps-5ff1c802 sshd[82719]: Invalid user user from 92.124.207.19 port 3300 +Jul 4 11:57:01 vps-5ff1c802 sshd[82719]: Failed none for invalid user user from 92.124.207.19 port 3300 ssh2 +Jul 4 11:57:02 vps-5ff1c802 sshd[82719]: Connection closed by invalid user user 92.124.207.19 port 3300 [preauth] +Jul 4 11:57:03 vps-5ff1c802 sshd[82717]: Failed password for invalid user mcserver from 188.166.187.141 port 58802 ssh2 +Jul 4 11:57:04 vps-5ff1c802 sshd[82717]: Received disconnect from 188.166.187.141 port 58802:11: Bye Bye [preauth] +Jul 4 11:57:04 vps-5ff1c802 sshd[82717]: Disconnected from invalid user mcserver 188.166.187.141 port 58802 [preauth] +Jul 4 11:57:10 vps-5ff1c802 sshd[82721]: Invalid user user from 92.124.207.19 port 5767 +Jul 4 11:57:10 vps-5ff1c802 sshd[82721]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:57:10 vps-5ff1c802 sshd[82721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:57:12 vps-5ff1c802 sshd[82721]: Failed password for invalid user user from 92.124.207.19 port 5767 ssh2 +Jul 4 11:57:13 vps-5ff1c802 sshd[82721]: Connection closed by invalid user user 92.124.207.19 port 5767 [preauth] +Jul 4 11:57:21 vps-5ff1c802 sshd[82723]: Invalid user user from 92.124.207.19 port 3920 +Jul 4 11:57:21 vps-5ff1c802 sshd[82723]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:57:21 vps-5ff1c802 sshd[82723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:57:23 vps-5ff1c802 sshd[82723]: Failed password for invalid user user from 92.124.207.19 port 3920 ssh2 +Jul 4 11:57:23 vps-5ff1c802 sshd[82723]: Connection closed by invalid user user 92.124.207.19 port 3920 [preauth] +Jul 4 11:57:32 vps-5ff1c802 sshd[82725]: Invalid user user from 92.124.207.19 port 5417 +Jul 4 11:57:32 vps-5ff1c802 sshd[82725]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:57:32 vps-5ff1c802 sshd[82725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:57:34 vps-5ff1c802 sshd[82725]: Failed password for invalid user user from 92.124.207.19 port 5417 ssh2 +Jul 4 11:57:37 vps-5ff1c802 sshd[82725]: Connection closed by invalid user user 92.124.207.19 port 5417 [preauth] +Jul 4 11:57:37 vps-5ff1c802 sshd[82727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 11:57:40 vps-5ff1c802 sshd[82727]: Failed password for root from 180.97.182.115 port 42784 ssh2 +Jul 4 11:57:41 vps-5ff1c802 sshd[82727]: Received disconnect from 180.97.182.115 port 42784:11: Bye Bye [preauth] +Jul 4 11:57:41 vps-5ff1c802 sshd[82727]: Disconnected from authenticating user root 180.97.182.115 port 42784 [preauth] +Jul 4 11:57:45 vps-5ff1c802 sshd[82729]: Invalid user user from 92.124.207.19 port 4100 +Jul 4 11:57:45 vps-5ff1c802 sshd[82729]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:57:45 vps-5ff1c802 sshd[82729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:57:46 vps-5ff1c802 sshd[82729]: Failed password for invalid user user from 92.124.207.19 port 4100 ssh2 +Jul 4 11:57:48 vps-5ff1c802 sshd[82729]: Connection closed by invalid user user 92.124.207.19 port 4100 [preauth] +Jul 4 11:57:56 vps-5ff1c802 sshd[82731]: Invalid user user from 92.124.207.19 port 7722 +Jul 4 11:57:56 vps-5ff1c802 sshd[82731]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:57:56 vps-5ff1c802 sshd[82731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:57:58 vps-5ff1c802 sshd[82731]: Failed password for invalid user user from 92.124.207.19 port 7722 ssh2 +Jul 4 11:58:01 vps-5ff1c802 sshd[82731]: Connection closed by invalid user user 92.124.207.19 port 7722 [preauth] +Jul 4 11:58:05 vps-5ff1c802 sshd[82733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 11:58:07 vps-5ff1c802 sshd[82733]: Failed password for root from 49.234.124.225 port 52018 ssh2 +Jul 4 11:58:07 vps-5ff1c802 sshd[82733]: Received disconnect from 49.234.124.225 port 52018:11: Bye Bye [preauth] +Jul 4 11:58:07 vps-5ff1c802 sshd[82733]: Disconnected from authenticating user root 49.234.124.225 port 52018 [preauth] +Jul 4 11:58:08 vps-5ff1c802 sshd[82735]: Invalid user user from 92.124.207.19 port 11699 +Jul 4 11:58:09 vps-5ff1c802 sshd[82735]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:58:09 vps-5ff1c802 sshd[82735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:58:10 vps-5ff1c802 sshd[82735]: Failed password for invalid user user from 92.124.207.19 port 11699 ssh2 +Jul 4 11:58:11 vps-5ff1c802 sshd[82735]: Connection closed by invalid user user 92.124.207.19 port 11699 [preauth] +Jul 4 11:58:20 vps-5ff1c802 sshd[82737]: Invalid user user from 92.124.207.19 port 4075 +Jul 4 11:58:21 vps-5ff1c802 sshd[82737]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:58:21 vps-5ff1c802 sshd[82737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:58:22 vps-5ff1c802 sshd[82737]: Failed password for invalid user user from 92.124.207.19 port 4075 ssh2 +Jul 4 11:58:23 vps-5ff1c802 sshd[82737]: Connection closed by invalid user user 92.124.207.19 port 4075 [preauth] +Jul 4 11:58:31 vps-5ff1c802 sshd[82739]: Invalid user user from 92.124.207.19 port 3238 +Jul 4 11:58:31 vps-5ff1c802 sshd[82739]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:58:31 vps-5ff1c802 sshd[82739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:58:34 vps-5ff1c802 sshd[82739]: Failed password for invalid user user from 92.124.207.19 port 3238 ssh2 +Jul 4 11:58:37 vps-5ff1c802 sshd[82739]: Connection closed by invalid user user 92.124.207.19 port 3238 [preauth] +Jul 4 11:59:03 vps-5ff1c802 sshd[82741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 11:59:04 vps-5ff1c802 sshd[82741]: Failed password for root from 42.193.116.130 port 48940 ssh2 +Jul 4 11:59:06 vps-5ff1c802 sshd[82741]: Received disconnect from 42.193.116.130 port 48940:11: Bye Bye [preauth] +Jul 4 11:59:06 vps-5ff1c802 sshd[82741]: Disconnected from authenticating user root 42.193.116.130 port 48940 [preauth] +Jul 4 11:59:13 vps-5ff1c802 sshd[82743]: Invalid user user from 92.124.207.19 port 4967 +Jul 4 11:59:13 vps-5ff1c802 sshd[82743]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:59:13 vps-5ff1c802 sshd[82743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:59:15 vps-5ff1c802 sshd[82743]: Failed password for invalid user user from 92.124.207.19 port 4967 ssh2 +Jul 4 11:59:17 vps-5ff1c802 sshd[82743]: Connection closed by invalid user user 92.124.207.19 port 4967 [preauth] +Jul 4 11:59:24 vps-5ff1c802 sshd[82745]: Invalid user user from 92.124.207.19 port 10513 +Jul 4 11:59:25 vps-5ff1c802 sshd[82745]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:59:25 vps-5ff1c802 sshd[82745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:59:27 vps-5ff1c802 sshd[82745]: Failed password for invalid user user from 92.124.207.19 port 10513 ssh2 +Jul 4 11:59:29 vps-5ff1c802 sshd[82745]: Connection closed by invalid user user 92.124.207.19 port 10513 [preauth] +Jul 4 11:59:30 vps-5ff1c802 sshd[82747]: Invalid user tester from 188.166.187.141 port 40520 +Jul 4 11:59:30 vps-5ff1c802 sshd[82747]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:59:30 vps-5ff1c802 sshd[82747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 11:59:33 vps-5ff1c802 sshd[82747]: Failed password for invalid user tester from 188.166.187.141 port 40520 ssh2 +Jul 4 11:59:34 vps-5ff1c802 sshd[82747]: Received disconnect from 188.166.187.141 port 40520:11: Bye Bye [preauth] +Jul 4 11:59:34 vps-5ff1c802 sshd[82747]: Disconnected from invalid user tester 188.166.187.141 port 40520 [preauth] +Jul 4 11:59:36 vps-5ff1c802 sshd[82751]: Invalid user user from 92.124.207.19 port 6460 +Jul 4 11:59:36 vps-5ff1c802 sshd[82749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 11:59:36 vps-5ff1c802 sshd[82751]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:59:36 vps-5ff1c802 sshd[82751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:59:38 vps-5ff1c802 sshd[82749]: Failed password for root from 114.117.199.115 port 35856 ssh2 +Jul 4 11:59:38 vps-5ff1c802 sshd[82751]: Failed password for invalid user user from 92.124.207.19 port 6460 ssh2 +Jul 4 11:59:39 vps-5ff1c802 sshd[82751]: Connection closed by invalid user user 92.124.207.19 port 6460 [preauth] +Jul 4 11:59:40 vps-5ff1c802 sshd[82749]: Received disconnect from 114.117.199.115 port 35856:11: Bye Bye [preauth] +Jul 4 11:59:40 vps-5ff1c802 sshd[82749]: Disconnected from authenticating user root 114.117.199.115 port 35856 [preauth] +Jul 4 11:59:48 vps-5ff1c802 sshd[82753]: Invalid user user from 92.124.207.19 port 12523 +Jul 4 11:59:48 vps-5ff1c802 sshd[82753]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 11:59:48 vps-5ff1c802 sshd[82753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 11:59:50 vps-5ff1c802 sshd[82753]: Failed password for invalid user user from 92.124.207.19 port 12523 ssh2 +Jul 4 11:59:51 vps-5ff1c802 sshd[82753]: Connection closed by invalid user user 92.124.207.19 port 12523 [preauth] +Jul 4 12:00:00 vps-5ff1c802 sshd[82755]: Invalid user user from 92.124.207.19 port 2608 +Jul 4 12:00:00 vps-5ff1c802 sshd[82755]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:00:00 vps-5ff1c802 sshd[82755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:00:01 vps-5ff1c802 sshd[82757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:00:02 vps-5ff1c802 sshd[82755]: Failed password for invalid user user from 92.124.207.19 port 2608 ssh2 +Jul 4 12:00:03 vps-5ff1c802 sshd[82755]: Connection closed by invalid user user 92.124.207.19 port 2608 [preauth] +Jul 4 12:00:04 vps-5ff1c802 sshd[82757]: Failed password for root from 180.97.182.115 port 50872 ssh2 +Jul 4 12:00:06 vps-5ff1c802 sshd[82757]: Received disconnect from 180.97.182.115 port 50872:11: Bye Bye [preauth] +Jul 4 12:00:06 vps-5ff1c802 sshd[82757]: Disconnected from authenticating user root 180.97.182.115 port 50872 [preauth] +Jul 4 12:00:10 vps-5ff1c802 sshd[82759]: Invalid user user from 92.124.207.19 port 3559 +Jul 4 12:00:10 vps-5ff1c802 sshd[82759]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:00:10 vps-5ff1c802 sshd[82759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:00:12 vps-5ff1c802 sshd[82759]: Failed password for invalid user user from 92.124.207.19 port 3559 ssh2 +Jul 4 12:00:13 vps-5ff1c802 sshd[82759]: Connection closed by invalid user user 92.124.207.19 port 3559 [preauth] +Jul 4 12:00:21 vps-5ff1c802 sshd[82761]: Invalid user user from 92.124.207.19 port 4834 +Jul 4 12:00:22 vps-5ff1c802 sshd[82761]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:00:22 vps-5ff1c802 sshd[82761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:00:24 vps-5ff1c802 sshd[82761]: Failed password for invalid user user from 92.124.207.19 port 4834 ssh2 +Jul 4 12:00:25 vps-5ff1c802 sshd[82761]: Connection closed by invalid user user 92.124.207.19 port 4834 [preauth] +Jul 4 12:00:32 vps-5ff1c802 sshd[82763]: Invalid user user from 92.124.207.19 port 5347 +Jul 4 12:00:32 vps-5ff1c802 sshd[82763]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:00:32 vps-5ff1c802 sshd[82763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:00:35 vps-5ff1c802 sshd[82763]: Failed password for invalid user user from 92.124.207.19 port 5347 ssh2 +Jul 4 12:00:37 vps-5ff1c802 sshd[82763]: Connection closed by invalid user user 92.124.207.19 port 5347 [preauth] +Jul 4 12:00:46 vps-5ff1c802 sshd[82765]: Invalid user support from 92.124.207.19 port 4264 +Jul 4 12:00:46 vps-5ff1c802 sshd[82765]: Failed none for invalid user support from 92.124.207.19 port 4264 ssh2 +Jul 4 12:00:46 vps-5ff1c802 sshd[82765]: Connection closed by invalid user support 92.124.207.19 port 4264 [preauth] +Jul 4 12:00:54 vps-5ff1c802 sshd[82767]: Invalid user support from 92.124.207.19 port 4137 +Jul 4 12:00:54 vps-5ff1c802 sshd[82767]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:00:54 vps-5ff1c802 sshd[82767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:00:56 vps-5ff1c802 sshd[82767]: Failed password for invalid user support from 92.124.207.19 port 4137 ssh2 +Jul 4 12:00:59 vps-5ff1c802 sshd[82767]: Connection closed by invalid user support 92.124.207.19 port 4137 [preauth] +Jul 4 12:01:06 vps-5ff1c802 sshd[82771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:01:08 vps-5ff1c802 sshd[82769]: Invalid user support from 92.124.207.19 port 9840 +Jul 4 12:01:08 vps-5ff1c802 sshd[82771]: Failed password for root from 49.234.124.225 port 58780 ssh2 +Jul 4 12:01:08 vps-5ff1c802 sshd[82769]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:01:08 vps-5ff1c802 sshd[82769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:01:09 vps-5ff1c802 sshd[82771]: Received disconnect from 49.234.124.225 port 58780:11: Bye Bye [preauth] +Jul 4 12:01:09 vps-5ff1c802 sshd[82771]: Disconnected from authenticating user root 49.234.124.225 port 58780 [preauth] +Jul 4 12:01:10 vps-5ff1c802 sshd[82769]: Failed password for invalid user support from 92.124.207.19 port 9840 ssh2 +Jul 4 12:01:12 vps-5ff1c802 sshd[82769]: Connection closed by invalid user support 92.124.207.19 port 9840 [preauth] +Jul 4 12:01:21 vps-5ff1c802 sshd[82773]: Invalid user support from 92.124.207.19 port 6501 +Jul 4 12:01:21 vps-5ff1c802 sshd[82773]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:01:21 vps-5ff1c802 sshd[82773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:01:23 vps-5ff1c802 sshd[82773]: Failed password for invalid user support from 92.124.207.19 port 6501 ssh2 +Jul 4 12:01:24 vps-5ff1c802 sshd[82773]: Connection closed by invalid user support 92.124.207.19 port 6501 [preauth] +Jul 4 12:01:34 vps-5ff1c802 sshd[82776]: Invalid user support from 92.124.207.19 port 1892 +Jul 4 12:01:34 vps-5ff1c802 sshd[82776]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:01:34 vps-5ff1c802 sshd[82776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:01:36 vps-5ff1c802 sshd[82776]: Failed password for invalid user support from 92.124.207.19 port 1892 ssh2 +Jul 4 12:01:37 vps-5ff1c802 sshd[82776]: Connection closed by invalid user support 92.124.207.19 port 1892 [preauth] +Jul 4 12:01:45 vps-5ff1c802 sshd[82778]: Invalid user support from 92.124.207.19 port 10416 +Jul 4 12:01:45 vps-5ff1c802 sshd[82778]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:01:45 vps-5ff1c802 sshd[82778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:01:48 vps-5ff1c802 sshd[82778]: Failed password for invalid user support from 92.124.207.19 port 10416 ssh2 +Jul 4 12:01:49 vps-5ff1c802 sshd[82778]: Connection closed by invalid user support 92.124.207.19 port 10416 [preauth] +Jul 4 12:01:54 vps-5ff1c802 sshd[82780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:01:56 vps-5ff1c802 sshd[82780]: Failed password for root from 42.193.116.130 port 44090 ssh2 +Jul 4 12:01:57 vps-5ff1c802 sshd[82780]: Received disconnect from 42.193.116.130 port 44090:11: Bye Bye [preauth] +Jul 4 12:01:57 vps-5ff1c802 sshd[82780]: Disconnected from authenticating user root 42.193.116.130 port 44090 [preauth] +Jul 4 12:01:57 vps-5ff1c802 sshd[82782]: Invalid user support from 92.124.207.19 port 10523 +Jul 4 12:01:57 vps-5ff1c802 sshd[82782]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:01:57 vps-5ff1c802 sshd[82782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:01:59 vps-5ff1c802 sshd[82784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 user=root +Jul 4 12:01:59 vps-5ff1c802 sshd[82782]: Failed password for invalid user support from 92.124.207.19 port 10523 ssh2 +Jul 4 12:02:00 vps-5ff1c802 sshd[82784]: Failed password for root from 188.166.187.141 port 50468 ssh2 +Jul 4 12:02:01 vps-5ff1c802 sshd[82782]: Connection closed by invalid user support 92.124.207.19 port 10523 [preauth] +Jul 4 12:02:01 vps-5ff1c802 sshd[82784]: Received disconnect from 188.166.187.141 port 50468:11: Bye Bye [preauth] +Jul 4 12:02:01 vps-5ff1c802 sshd[82784]: Disconnected from authenticating user root 188.166.187.141 port 50468 [preauth] +Jul 4 12:02:08 vps-5ff1c802 sshd[82786]: Invalid user support from 92.124.207.19 port 4015 +Jul 4 12:02:09 vps-5ff1c802 sshd[82786]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:02:09 vps-5ff1c802 sshd[82786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:02:10 vps-5ff1c802 sshd[82786]: Failed password for invalid user support from 92.124.207.19 port 4015 ssh2 +Jul 4 12:02:12 vps-5ff1c802 sshd[82786]: Connection closed by invalid user support 92.124.207.19 port 4015 [preauth] +Jul 4 12:02:19 vps-5ff1c802 sshd[82788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:02:20 vps-5ff1c802 sshd[82790]: Invalid user support from 92.124.207.19 port 1156 +Jul 4 12:02:20 vps-5ff1c802 sshd[82790]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:02:20 vps-5ff1c802 sshd[82790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:02:21 vps-5ff1c802 sshd[82788]: Failed password for root from 180.97.182.115 port 58982 ssh2 +Jul 4 12:02:21 vps-5ff1c802 sshd[82788]: Received disconnect from 180.97.182.115 port 58982:11: Bye Bye [preauth] +Jul 4 12:02:21 vps-5ff1c802 sshd[82788]: Disconnected from authenticating user root 180.97.182.115 port 58982 [preauth] +Jul 4 12:02:22 vps-5ff1c802 sshd[82790]: Failed password for invalid user support from 92.124.207.19 port 1156 ssh2 +Jul 4 12:02:23 vps-5ff1c802 sshd[82792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:02:23 vps-5ff1c802 sshd[82790]: Connection closed by invalid user support 92.124.207.19 port 1156 [preauth] +Jul 4 12:02:25 vps-5ff1c802 sshd[82792]: Failed password for root from 114.117.199.115 port 38476 ssh2 +Jul 4 12:02:26 vps-5ff1c802 sshd[82792]: Received disconnect from 114.117.199.115 port 38476:11: Bye Bye [preauth] +Jul 4 12:02:26 vps-5ff1c802 sshd[82792]: Disconnected from authenticating user root 114.117.199.115 port 38476 [preauth] +Jul 4 12:02:32 vps-5ff1c802 sshd[82794]: Invalid user support from 92.124.207.19 port 1886 +Jul 4 12:02:33 vps-5ff1c802 sshd[82794]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:02:33 vps-5ff1c802 sshd[82794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:02:35 vps-5ff1c802 sshd[82794]: Failed password for invalid user support from 92.124.207.19 port 1886 ssh2 +Jul 4 12:02:36 vps-5ff1c802 sshd[82794]: Connection closed by invalid user support 92.124.207.19 port 1886 [preauth] +Jul 4 12:02:45 vps-5ff1c802 sshd[82796]: Invalid user support from 92.124.207.19 port 3115 +Jul 4 12:02:45 vps-5ff1c802 sshd[82796]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:02:45 vps-5ff1c802 sshd[82796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:02:47 vps-5ff1c802 sshd[82796]: Failed password for invalid user support from 92.124.207.19 port 3115 ssh2 +Jul 4 12:02:49 vps-5ff1c802 sshd[82796]: Connection closed by invalid user support 92.124.207.19 port 3115 [preauth] +Jul 4 12:02:57 vps-5ff1c802 sshd[82798]: Invalid user support from 92.124.207.19 port 5061 +Jul 4 12:02:57 vps-5ff1c802 sshd[82798]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:02:57 vps-5ff1c802 sshd[82798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:02:59 vps-5ff1c802 sshd[82798]: Failed password for invalid user support from 92.124.207.19 port 5061 ssh2 +Jul 4 12:03:00 vps-5ff1c802 sshd[82798]: Connection closed by invalid user support 92.124.207.19 port 5061 [preauth] +Jul 4 12:03:09 vps-5ff1c802 sshd[82800]: Invalid user support from 92.124.207.19 port 2200 +Jul 4 12:03:09 vps-5ff1c802 sshd[82800]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:03:09 vps-5ff1c802 sshd[82800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:03:11 vps-5ff1c802 sshd[82800]: Failed password for invalid user support from 92.124.207.19 port 2200 ssh2 +Jul 4 12:03:12 vps-5ff1c802 sshd[82800]: Connection closed by invalid user support 92.124.207.19 port 2200 [preauth] +Jul 4 12:03:21 vps-5ff1c802 sshd[82802]: Invalid user support from 92.124.207.19 port 3804 +Jul 4 12:03:22 vps-5ff1c802 sshd[82802]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:03:22 vps-5ff1c802 sshd[82802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:03:24 vps-5ff1c802 sshd[82802]: Failed password for invalid user support from 92.124.207.19 port 3804 ssh2 +Jul 4 12:03:26 vps-5ff1c802 sshd[82802]: Connection closed by invalid user support 92.124.207.19 port 3804 [preauth] +Jul 4 12:03:40 vps-5ff1c802 sshd[82804]: Received disconnect from 187.141.143.180 port 60050:11: Bye Bye [preauth] +Jul 4 12:03:40 vps-5ff1c802 sshd[82804]: Disconnected from 187.141.143.180 port 60050 [preauth] +Jul 4 12:04:09 vps-5ff1c802 sshd[82806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:04:10 vps-5ff1c802 sshd[82808]: Invalid user support from 92.124.207.19 port 4661 +Jul 4 12:04:10 vps-5ff1c802 sshd[82808]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:04:10 vps-5ff1c802 sshd[82808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:04:11 vps-5ff1c802 sshd[82806]: Failed password for root from 42.193.116.130 port 39182 ssh2 +Jul 4 12:04:12 vps-5ff1c802 sshd[82806]: Received disconnect from 42.193.116.130 port 39182:11: Bye Bye [preauth] +Jul 4 12:04:12 vps-5ff1c802 sshd[82806]: Disconnected from authenticating user root 42.193.116.130 port 39182 [preauth] +Jul 4 12:04:12 vps-5ff1c802 sshd[82808]: Failed password for invalid user support from 92.124.207.19 port 4661 ssh2 +Jul 4 12:04:14 vps-5ff1c802 sshd[82808]: Connection closed by invalid user support 92.124.207.19 port 4661 [preauth] +Jul 4 12:04:22 vps-5ff1c802 sshd[82812]: Invalid user support from 92.124.207.19 port 8026 +Jul 4 12:04:23 vps-5ff1c802 sshd[82812]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:04:23 vps-5ff1c802 sshd[82812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:04:23 vps-5ff1c802 sshd[82814]: Invalid user juliet from 188.166.187.141 port 60422 +Jul 4 12:04:23 vps-5ff1c802 sshd[82814]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:04:23 vps-5ff1c802 sshd[82814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:04:24 vps-5ff1c802 sshd[82810]: Connection closed by 49.234.124.225 port 37310 [preauth] +Jul 4 12:04:25 vps-5ff1c802 sshd[82812]: Failed password for invalid user support from 92.124.207.19 port 8026 ssh2 +Jul 4 12:04:26 vps-5ff1c802 sshd[82814]: Failed password for invalid user juliet from 188.166.187.141 port 60422 ssh2 +Jul 4 12:04:26 vps-5ff1c802 sshd[82814]: Received disconnect from 188.166.187.141 port 60422:11: Bye Bye [preauth] +Jul 4 12:04:26 vps-5ff1c802 sshd[82814]: Disconnected from invalid user juliet 188.166.187.141 port 60422 [preauth] +Jul 4 12:04:28 vps-5ff1c802 sshd[82812]: Connection closed by invalid user support 92.124.207.19 port 8026 [preauth] +Jul 4 12:04:35 vps-5ff1c802 sshd[82816]: Invalid user tech from 92.124.207.19 port 6934 +Jul 4 12:04:35 vps-5ff1c802 sshd[82816]: Failed none for invalid user tech from 92.124.207.19 port 6934 ssh2 +Jul 4 12:04:36 vps-5ff1c802 sshd[82816]: Connection closed by invalid user tech 92.124.207.19 port 6934 [preauth] +Jul 4 12:04:41 vps-5ff1c802 sshd[82818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:04:44 vps-5ff1c802 sshd[82818]: Failed password for root from 180.97.182.115 port 38842 ssh2 +Jul 4 12:04:44 vps-5ff1c802 sshd[82820]: Invalid user tech from 92.124.207.19 port 8034 +Jul 4 12:04:45 vps-5ff1c802 sshd[82820]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:04:45 vps-5ff1c802 sshd[82820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:04:45 vps-5ff1c802 sshd[82818]: Received disconnect from 180.97.182.115 port 38842:11: Bye Bye [preauth] +Jul 4 12:04:45 vps-5ff1c802 sshd[82818]: Disconnected from authenticating user root 180.97.182.115 port 38842 [preauth] +Jul 4 12:04:47 vps-5ff1c802 sshd[82820]: Failed password for invalid user tech from 92.124.207.19 port 8034 ssh2 +Jul 4 12:04:48 vps-5ff1c802 sshd[82820]: Connection closed by invalid user tech 92.124.207.19 port 8034 [preauth] +Jul 4 12:04:55 vps-5ff1c802 sshd[82822]: Invalid user tech from 92.124.207.19 port 4819 +Jul 4 12:04:55 vps-5ff1c802 sshd[82822]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:04:55 vps-5ff1c802 sshd[82822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:04:57 vps-5ff1c802 sshd[82822]: Failed password for invalid user tech from 92.124.207.19 port 4819 ssh2 +Jul 4 12:04:59 vps-5ff1c802 sshd[82822]: Connection closed by invalid user tech 92.124.207.19 port 4819 [preauth] +Jul 4 12:05:07 vps-5ff1c802 sshd[82825]: Invalid user tech from 92.124.207.19 port 5027 +Jul 4 12:05:07 vps-5ff1c802 sshd[82825]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:05:07 vps-5ff1c802 sshd[82825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:05:09 vps-5ff1c802 sshd[82825]: Failed password for invalid user tech from 92.124.207.19 port 5027 ssh2 +Jul 4 12:05:11 vps-5ff1c802 sshd[82824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:05:11 vps-5ff1c802 sshd[82825]: Connection closed by invalid user tech 92.124.207.19 port 5027 [preauth] +Jul 4 12:05:13 vps-5ff1c802 sshd[82824]: Failed password for root from 114.117.199.115 port 41094 ssh2 +Jul 4 12:05:15 vps-5ff1c802 sshd[82824]: Received disconnect from 114.117.199.115 port 41094:11: Bye Bye [preauth] +Jul 4 12:05:15 vps-5ff1c802 sshd[82824]: Disconnected from authenticating user root 114.117.199.115 port 41094 [preauth] +Jul 4 12:05:19 vps-5ff1c802 sshd[82828]: Invalid user tech from 92.124.207.19 port 3861 +Jul 4 12:05:20 vps-5ff1c802 sshd[82828]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:05:20 vps-5ff1c802 sshd[82828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:05:21 vps-5ff1c802 sshd[82828]: Failed password for invalid user tech from 92.124.207.19 port 3861 ssh2 +Jul 4 12:05:23 vps-5ff1c802 sshd[82828]: Connection closed by invalid user tech 92.124.207.19 port 3861 [preauth] +Jul 4 12:05:31 vps-5ff1c802 sshd[82830]: Invalid user tech from 92.124.207.19 port 4841 +Jul 4 12:05:31 vps-5ff1c802 sshd[82830]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:05:31 vps-5ff1c802 sshd[82830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:05:33 vps-5ff1c802 sshd[82830]: Failed password for invalid user tech from 92.124.207.19 port 4841 ssh2 +Jul 4 12:05:34 vps-5ff1c802 sshd[82830]: Connection closed by invalid user tech 92.124.207.19 port 4841 [preauth] +Jul 4 12:05:42 vps-5ff1c802 sshd[82832]: Invalid user tech from 92.124.207.19 port 1533 +Jul 4 12:05:43 vps-5ff1c802 sshd[82832]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:05:43 vps-5ff1c802 sshd[82832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:05:44 vps-5ff1c802 sshd[82832]: Failed password for invalid user tech from 92.124.207.19 port 1533 ssh2 +Jul 4 12:05:46 vps-5ff1c802 sshd[82832]: Connection closed by invalid user tech 92.124.207.19 port 1533 [preauth] +Jul 4 12:05:53 vps-5ff1c802 sshd[82834]: Invalid user tech from 92.124.207.19 port 3724 +Jul 4 12:05:54 vps-5ff1c802 sshd[82834]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:05:54 vps-5ff1c802 sshd[82834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:05:57 vps-5ff1c802 sshd[82834]: Failed password for invalid user tech from 92.124.207.19 port 3724 ssh2 +Jul 4 12:06:00 vps-5ff1c802 sshd[82834]: Connection closed by invalid user tech 92.124.207.19 port 3724 [preauth] +Jul 4 12:06:08 vps-5ff1c802 sshd[82836]: Invalid user tech from 92.124.207.19 port 11162 +Jul 4 12:06:09 vps-5ff1c802 sshd[82836]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:06:09 vps-5ff1c802 sshd[82836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:06:10 vps-5ff1c802 sshd[82836]: Failed password for invalid user tech from 92.124.207.19 port 11162 ssh2 +Jul 4 12:06:12 vps-5ff1c802 sshd[82836]: Connection closed by invalid user tech 92.124.207.19 port 11162 [preauth] +Jul 4 12:06:21 vps-5ff1c802 sshd[82840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:06:22 vps-5ff1c802 sshd[82838]: Invalid user tech from 92.124.207.19 port 5381 +Jul 4 12:06:22 vps-5ff1c802 sshd[82838]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:06:22 vps-5ff1c802 sshd[82838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:06:23 vps-5ff1c802 sshd[82840]: Failed password for root from 42.193.116.130 port 34274 ssh2 +Jul 4 12:06:24 vps-5ff1c802 sshd[82840]: Received disconnect from 42.193.116.130 port 34274:11: Bye Bye [preauth] +Jul 4 12:06:24 vps-5ff1c802 sshd[82840]: Disconnected from authenticating user root 42.193.116.130 port 34274 [preauth] +Jul 4 12:06:25 vps-5ff1c802 sshd[82838]: Failed password for invalid user tech from 92.124.207.19 port 5381 ssh2 +Jul 4 12:06:25 vps-5ff1c802 sshd[82838]: Connection closed by invalid user tech 92.124.207.19 port 5381 [preauth] +Jul 4 12:06:33 vps-5ff1c802 sshd[82842]: Invalid user tech from 92.124.207.19 port 6550 +Jul 4 12:06:34 vps-5ff1c802 sshd[82842]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:06:34 vps-5ff1c802 sshd[82842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:06:36 vps-5ff1c802 sshd[82842]: Failed password for invalid user tech from 92.124.207.19 port 6550 ssh2 +Jul 4 12:06:37 vps-5ff1c802 sshd[82842]: Connection closed by invalid user tech 92.124.207.19 port 6550 [preauth] +Jul 4 12:06:45 vps-5ff1c802 sshd[82845]: Invalid user tech from 92.124.207.19 port 1427 +Jul 4 12:06:45 vps-5ff1c802 sshd[82845]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:06:45 vps-5ff1c802 sshd[82845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:06:47 vps-5ff1c802 sshd[82845]: Failed password for invalid user tech from 92.124.207.19 port 1427 ssh2 +Jul 4 12:06:48 vps-5ff1c802 sshd[82845]: Connection closed by invalid user tech 92.124.207.19 port 1427 [preauth] +Jul 4 12:06:49 vps-5ff1c802 sshd[82847]: Invalid user haoyu from 188.166.187.141 port 42140 +Jul 4 12:06:49 vps-5ff1c802 sshd[82847]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:06:49 vps-5ff1c802 sshd[82847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:06:51 vps-5ff1c802 sshd[82847]: Failed password for invalid user haoyu from 188.166.187.141 port 42140 ssh2 +Jul 4 12:06:52 vps-5ff1c802 sshd[82847]: Received disconnect from 188.166.187.141 port 42140:11: Bye Bye [preauth] +Jul 4 12:06:52 vps-5ff1c802 sshd[82847]: Disconnected from invalid user haoyu 188.166.187.141 port 42140 [preauth] +Jul 4 12:06:56 vps-5ff1c802 sshd[82849]: Invalid user tech from 92.124.207.19 port 1456 +Jul 4 12:06:57 vps-5ff1c802 sshd[82849]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:06:57 vps-5ff1c802 sshd[82849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:06:59 vps-5ff1c802 sshd[82849]: Failed password for invalid user tech from 92.124.207.19 port 1456 ssh2 +Jul 4 12:07:00 vps-5ff1c802 sshd[82849]: Connection closed by invalid user tech 92.124.207.19 port 1456 [preauth] +Jul 4 12:07:02 vps-5ff1c802 sshd[82851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:07:04 vps-5ff1c802 sshd[82851]: Failed password for root from 180.97.182.115 port 46936 ssh2 +Jul 4 12:07:05 vps-5ff1c802 sshd[82851]: Received disconnect from 180.97.182.115 port 46936:11: Bye Bye [preauth] +Jul 4 12:07:05 vps-5ff1c802 sshd[82851]: Disconnected from authenticating user root 180.97.182.115 port 46936 [preauth] +Jul 4 12:07:08 vps-5ff1c802 sshd[82853]: Invalid user tech from 92.124.207.19 port 5892 +Jul 4 12:07:08 vps-5ff1c802 sshd[82853]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:07:08 vps-5ff1c802 sshd[82853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:07:10 vps-5ff1c802 sshd[82853]: Failed password for invalid user tech from 92.124.207.19 port 5892 ssh2 +Jul 4 12:07:12 vps-5ff1c802 sshd[82853]: Connection closed by invalid user tech 92.124.207.19 port 5892 [preauth] +Jul 4 12:07:20 vps-5ff1c802 sshd[82855]: Invalid user tech from 92.124.207.19 port 9045 +Jul 4 12:07:20 vps-5ff1c802 sshd[82855]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:07:20 vps-5ff1c802 sshd[82855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:07:22 vps-5ff1c802 sshd[82855]: Failed password for invalid user tech from 92.124.207.19 port 9045 ssh2 +Jul 4 12:07:23 vps-5ff1c802 sshd[82857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:07:23 vps-5ff1c802 sshd[82855]: Connection closed by invalid user tech 92.124.207.19 port 9045 [preauth] +Jul 4 12:07:25 vps-5ff1c802 sshd[82857]: Failed password for root from 49.234.124.225 port 44078 ssh2 +Jul 4 12:07:27 vps-5ff1c802 sshd[82857]: Received disconnect from 49.234.124.225 port 44078:11: Bye Bye [preauth] +Jul 4 12:07:27 vps-5ff1c802 sshd[82857]: Disconnected from authenticating user root 49.234.124.225 port 44078 [preauth] +Jul 4 12:07:31 vps-5ff1c802 sshd[82859]: Invalid user tech from 92.124.207.19 port 5075 +Jul 4 12:07:32 vps-5ff1c802 sshd[82859]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:07:32 vps-5ff1c802 sshd[82859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:07:33 vps-5ff1c802 sshd[82859]: Failed password for invalid user tech from 92.124.207.19 port 5075 ssh2 +Jul 4 12:07:35 vps-5ff1c802 sshd[82859]: Connection closed by invalid user tech 92.124.207.19 port 5075 [preauth] +Jul 4 12:07:42 vps-5ff1c802 sshd[82861]: Invalid user tech from 92.124.207.19 port 2395 +Jul 4 12:07:43 vps-5ff1c802 sshd[82861]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:07:43 vps-5ff1c802 sshd[82861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:07:45 vps-5ff1c802 sshd[82861]: Failed password for invalid user tech from 92.124.207.19 port 2395 ssh2 +Jul 4 12:07:46 vps-5ff1c802 sshd[82861]: Connection closed by invalid user tech 92.124.207.19 port 2395 [preauth] +Jul 4 12:07:56 vps-5ff1c802 sshd[82863]: Invalid user tech from 92.124.207.19 port 7604 +Jul 4 12:07:56 vps-5ff1c802 sshd[82863]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:07:56 vps-5ff1c802 sshd[82863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:07:56 vps-5ff1c802 sshd[82865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:07:58 vps-5ff1c802 sshd[82863]: Failed password for invalid user tech from 92.124.207.19 port 7604 ssh2 +Jul 4 12:07:58 vps-5ff1c802 sshd[82865]: Failed password for root from 114.117.199.115 port 43712 ssh2 +Jul 4 12:07:58 vps-5ff1c802 sshd[82865]: Received disconnect from 114.117.199.115 port 43712:11: Bye Bye [preauth] +Jul 4 12:07:58 vps-5ff1c802 sshd[82865]: Disconnected from authenticating user root 114.117.199.115 port 43712 [preauth] +Jul 4 12:07:59 vps-5ff1c802 sshd[82863]: Connection closed by invalid user tech 92.124.207.19 port 7604 [preauth] +Jul 4 12:08:07 vps-5ff1c802 sshd[82867]: Invalid user tech from 92.124.207.19 port 8263 +Jul 4 12:08:08 vps-5ff1c802 sshd[82867]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:08:08 vps-5ff1c802 sshd[82867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:08:10 vps-5ff1c802 sshd[82867]: Failed password for invalid user tech from 92.124.207.19 port 8263 ssh2 +Jul 4 12:08:11 vps-5ff1c802 sshd[82867]: Connection closed by invalid user tech 92.124.207.19 port 8263 [preauth] +Jul 4 12:08:20 vps-5ff1c802 sshd[82869]: Invalid user tech from 92.124.207.19 port 6080 +Jul 4 12:08:21 vps-5ff1c802 sshd[82869]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:08:21 vps-5ff1c802 sshd[82869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:08:22 vps-5ff1c802 sshd[82869]: Failed password for invalid user tech from 92.124.207.19 port 6080 ssh2 +Jul 4 12:08:24 vps-5ff1c802 sshd[82869]: Connection closed by invalid user tech 92.124.207.19 port 6080 [preauth] +Jul 4 12:08:32 vps-5ff1c802 sshd[82871]: Invalid user demo from 92.124.207.19 port 3466 +Jul 4 12:08:32 vps-5ff1c802 sshd[82871]: Failed none for invalid user demo from 92.124.207.19 port 3466 ssh2 +Jul 4 12:08:33 vps-5ff1c802 sshd[82871]: Connection closed by invalid user demo 92.124.207.19 port 3466 [preauth] +Jul 4 12:08:37 vps-5ff1c802 sshd[82873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:08:39 vps-5ff1c802 sshd[82873]: Failed password for root from 42.193.116.130 port 57602 ssh2 +Jul 4 12:08:39 vps-5ff1c802 sshd[82873]: Received disconnect from 42.193.116.130 port 57602:11: Bye Bye [preauth] +Jul 4 12:08:39 vps-5ff1c802 sshd[82873]: Disconnected from authenticating user root 42.193.116.130 port 57602 [preauth] +Jul 4 12:08:42 vps-5ff1c802 sshd[82875]: Invalid user demo from 92.124.207.19 port 10464 +Jul 4 12:08:43 vps-5ff1c802 sshd[82875]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:08:43 vps-5ff1c802 sshd[82875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:08:44 vps-5ff1c802 sshd[82875]: Failed password for invalid user demo from 92.124.207.19 port 10464 ssh2 +Jul 4 12:08:45 vps-5ff1c802 sshd[82875]: Connection closed by invalid user demo 92.124.207.19 port 10464 [preauth] +Jul 4 12:08:54 vps-5ff1c802 sshd[82877]: Invalid user demo from 92.124.207.19 port 12641 +Jul 4 12:08:55 vps-5ff1c802 sshd[82877]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:08:55 vps-5ff1c802 sshd[82877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:08:56 vps-5ff1c802 sshd[82877]: Failed password for invalid user demo from 92.124.207.19 port 12641 ssh2 +Jul 4 12:08:57 vps-5ff1c802 sshd[82877]: Connection closed by invalid user demo 92.124.207.19 port 12641 [preauth] +Jul 4 12:09:06 vps-5ff1c802 sshd[82879]: Invalid user demo from 92.124.207.19 port 2043 +Jul 4 12:09:06 vps-5ff1c802 sshd[82879]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:09:06 vps-5ff1c802 sshd[82879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:09:08 vps-5ff1c802 sshd[82879]: Failed password for invalid user demo from 92.124.207.19 port 2043 ssh2 +Jul 4 12:09:09 vps-5ff1c802 sshd[82881]: Invalid user super from 188.166.187.141 port 52090 +Jul 4 12:09:09 vps-5ff1c802 sshd[82881]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:09:09 vps-5ff1c802 sshd[82881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:09:10 vps-5ff1c802 sshd[82879]: Connection closed by invalid user demo 92.124.207.19 port 2043 [preauth] +Jul 4 12:09:11 vps-5ff1c802 sshd[82881]: Failed password for invalid user super from 188.166.187.141 port 52090 ssh2 +Jul 4 12:09:11 vps-5ff1c802 sshd[82881]: Received disconnect from 188.166.187.141 port 52090:11: Bye Bye [preauth] +Jul 4 12:09:11 vps-5ff1c802 sshd[82881]: Disconnected from invalid user super 188.166.187.141 port 52090 [preauth] +Jul 4 12:09:18 vps-5ff1c802 sshd[82883]: Invalid user demo from 92.124.207.19 port 7145 +Jul 4 12:09:18 vps-5ff1c802 sshd[82883]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:09:18 vps-5ff1c802 sshd[82883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:09:19 vps-5ff1c802 sshd[82885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:09:20 vps-5ff1c802 sshd[82883]: Failed password for invalid user demo from 92.124.207.19 port 7145 ssh2 +Jul 4 12:09:21 vps-5ff1c802 sshd[82885]: Failed password for root from 180.97.182.115 port 55026 ssh2 +Jul 4 12:09:22 vps-5ff1c802 sshd[82885]: Received disconnect from 180.97.182.115 port 55026:11: Bye Bye [preauth] +Jul 4 12:09:22 vps-5ff1c802 sshd[82885]: Disconnected from authenticating user root 180.97.182.115 port 55026 [preauth] +Jul 4 12:09:23 vps-5ff1c802 sshd[82883]: Connection closed by invalid user demo 92.124.207.19 port 7145 [preauth] +Jul 4 12:09:41 vps-5ff1c802 sshd[82887]: Invalid user demo from 92.124.207.19 port 11247 +Jul 4 12:09:41 vps-5ff1c802 sshd[82887]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:09:41 vps-5ff1c802 sshd[82887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:09:43 vps-5ff1c802 sshd[82887]: Failed password for invalid user demo from 92.124.207.19 port 11247 ssh2 +Jul 4 12:09:43 vps-5ff1c802 sshd[82887]: Connection closed by invalid user demo 92.124.207.19 port 11247 [preauth] +Jul 4 12:09:53 vps-5ff1c802 sshd[82889]: Invalid user demo from 92.124.207.19 port 2009 +Jul 4 12:09:53 vps-5ff1c802 sshd[82889]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:09:53 vps-5ff1c802 sshd[82889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:09:55 vps-5ff1c802 sshd[82889]: Failed password for invalid user demo from 92.124.207.19 port 2009 ssh2 +Jul 4 12:09:55 vps-5ff1c802 sshd[82889]: Connection closed by invalid user demo 92.124.207.19 port 2009 [preauth] +Jul 4 12:10:03 vps-5ff1c802 sshd[82892]: Invalid user demo from 92.124.207.19 port 11278 +Jul 4 12:10:04 vps-5ff1c802 sshd[82892]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:10:04 vps-5ff1c802 sshd[82892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:10:05 vps-5ff1c802 sshd[82892]: Failed password for invalid user demo from 92.124.207.19 port 11278 ssh2 +Jul 4 12:10:06 vps-5ff1c802 sshd[82892]: Connection closed by invalid user demo 92.124.207.19 port 11278 [preauth] +Jul 4 12:10:14 vps-5ff1c802 sshd[82894]: Invalid user demo from 92.124.207.19 port 3948 +Jul 4 12:10:15 vps-5ff1c802 sshd[82894]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:10:15 vps-5ff1c802 sshd[82894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:10:16 vps-5ff1c802 sshd[82894]: Failed password for invalid user demo from 92.124.207.19 port 3948 ssh2 +Jul 4 12:10:17 vps-5ff1c802 sshd[82894]: Connection closed by invalid user demo 92.124.207.19 port 3948 [preauth] +Jul 4 12:10:27 vps-5ff1c802 sshd[82896]: Invalid user demo from 92.124.207.19 port 10932 +Jul 4 12:10:27 vps-5ff1c802 sshd[82896]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:10:27 vps-5ff1c802 sshd[82896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:10:29 vps-5ff1c802 sshd[82896]: Failed password for invalid user demo from 92.124.207.19 port 10932 ssh2 +Jul 4 12:10:31 vps-5ff1c802 sshd[82896]: Connection closed by invalid user demo 92.124.207.19 port 10932 [preauth] +Jul 4 12:10:32 vps-5ff1c802 sshd[82898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:10:34 vps-5ff1c802 sshd[82898]: Failed password for root from 49.234.124.225 port 50836 ssh2 +Jul 4 12:10:36 vps-5ff1c802 sshd[82898]: Received disconnect from 49.234.124.225 port 50836:11: Bye Bye [preauth] +Jul 4 12:10:36 vps-5ff1c802 sshd[82898]: Disconnected from authenticating user root 49.234.124.225 port 50836 [preauth] +Jul 4 12:10:39 vps-5ff1c802 sshd[82900]: Invalid user demo from 92.124.207.19 port 4858 +Jul 4 12:10:40 vps-5ff1c802 sshd[82900]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:10:40 vps-5ff1c802 sshd[82900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:10:42 vps-5ff1c802 sshd[82900]: Failed password for invalid user demo from 92.124.207.19 port 4858 ssh2 +Jul 4 12:10:44 vps-5ff1c802 sshd[82900]: Connection closed by invalid user demo 92.124.207.19 port 4858 [preauth] +Jul 4 12:10:44 vps-5ff1c802 sshd[82902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:10:46 vps-5ff1c802 sshd[82902]: Failed password for root from 114.117.199.115 port 46334 ssh2 +Jul 4 12:10:49 vps-5ff1c802 sshd[82902]: Received disconnect from 114.117.199.115 port 46334:11: Bye Bye [preauth] +Jul 4 12:10:49 vps-5ff1c802 sshd[82902]: Disconnected from authenticating user root 114.117.199.115 port 46334 [preauth] +Jul 4 12:10:52 vps-5ff1c802 sshd[82904]: Invalid user demo from 92.124.207.19 port 6625 +Jul 4 12:10:54 vps-5ff1c802 sshd[82904]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:10:54 vps-5ff1c802 sshd[82904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:10:54 vps-5ff1c802 sshd[82906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:10:56 vps-5ff1c802 sshd[82904]: Failed password for invalid user demo from 92.124.207.19 port 6625 ssh2 +Jul 4 12:10:56 vps-5ff1c802 sshd[82906]: Failed password for root from 42.193.116.130 port 52698 ssh2 +Jul 4 12:10:58 vps-5ff1c802 sshd[82904]: Connection closed by invalid user demo 92.124.207.19 port 6625 [preauth] +Jul 4 12:11:00 vps-5ff1c802 sshd[82906]: Received disconnect from 42.193.116.130 port 52698:11: Bye Bye [preauth] +Jul 4 12:11:00 vps-5ff1c802 sshd[82906]: Disconnected from authenticating user root 42.193.116.130 port 52698 [preauth] +Jul 4 12:11:08 vps-5ff1c802 sshd[82908]: Invalid user demo from 92.124.207.19 port 6336 +Jul 4 12:11:10 vps-5ff1c802 sshd[82908]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:11:10 vps-5ff1c802 sshd[82908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:11:12 vps-5ff1c802 sshd[82908]: Failed password for invalid user demo from 92.124.207.19 port 6336 ssh2 +Jul 4 12:11:14 vps-5ff1c802 sshd[82908]: Connection closed by invalid user demo 92.124.207.19 port 6336 [preauth] +Jul 4 12:11:23 vps-5ff1c802 sshd[82910]: Invalid user demo from 92.124.207.19 port 12367 +Jul 4 12:11:25 vps-5ff1c802 sshd[82910]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:11:25 vps-5ff1c802 sshd[82910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:11:26 vps-5ff1c802 sshd[82910]: Failed password for invalid user demo from 92.124.207.19 port 12367 ssh2 +Jul 4 12:11:27 vps-5ff1c802 sshd[82910]: Connection closed by invalid user demo 92.124.207.19 port 12367 [preauth] +Jul 4 12:11:31 vps-5ff1c802 sshd[82912]: Invalid user andrei from 188.166.187.141 port 33810 +Jul 4 12:11:31 vps-5ff1c802 sshd[82912]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:11:31 vps-5ff1c802 sshd[82912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:11:33 vps-5ff1c802 sshd[82912]: Failed password for invalid user andrei from 188.166.187.141 port 33810 ssh2 +Jul 4 12:11:34 vps-5ff1c802 sshd[82912]: Received disconnect from 188.166.187.141 port 33810:11: Bye Bye [preauth] +Jul 4 12:11:34 vps-5ff1c802 sshd[82912]: Disconnected from invalid user andrei 188.166.187.141 port 33810 [preauth] +Jul 4 12:11:35 vps-5ff1c802 sshd[82914]: Invalid user demo from 92.124.207.19 port 3221 +Jul 4 12:11:35 vps-5ff1c802 sshd[82914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:11:35 vps-5ff1c802 sshd[82914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:11:38 vps-5ff1c802 sshd[82914]: Failed password for invalid user demo from 92.124.207.19 port 3221 ssh2 +Jul 4 12:11:39 vps-5ff1c802 sshd[82914]: Connection closed by invalid user demo 92.124.207.19 port 3221 [preauth] +Jul 4 12:11:41 vps-5ff1c802 sshd[82917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:11:43 vps-5ff1c802 sshd[82917]: Failed password for root from 180.97.182.115 port 34886 ssh2 +Jul 4 12:11:45 vps-5ff1c802 sshd[82917]: Received disconnect from 180.97.182.115 port 34886:11: Bye Bye [preauth] +Jul 4 12:11:45 vps-5ff1c802 sshd[82917]: Disconnected from authenticating user root 180.97.182.115 port 34886 [preauth] +Jul 4 12:11:48 vps-5ff1c802 sshd[82919]: Invalid user demo from 92.124.207.19 port 1198 +Jul 4 12:11:51 vps-5ff1c802 sshd[82919]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:11:51 vps-5ff1c802 sshd[82919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:11:53 vps-5ff1c802 sshd[82919]: Failed password for invalid user demo from 92.124.207.19 port 1198 ssh2 +Jul 4 12:11:55 vps-5ff1c802 sshd[82919]: Connection closed by invalid user demo 92.124.207.19 port 1198 [preauth] +Jul 4 12:12:03 vps-5ff1c802 sshd[82921]: Invalid user demo from 92.124.207.19 port 5849 +Jul 4 12:12:04 vps-5ff1c802 sshd[82921]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:12:04 vps-5ff1c802 sshd[82921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:12:06 vps-5ff1c802 sshd[82921]: Failed password for invalid user demo from 92.124.207.19 port 5849 ssh2 +Jul 4 12:12:08 vps-5ff1c802 sshd[82921]: Connection closed by invalid user demo 92.124.207.19 port 5849 [preauth] +Jul 4 12:12:16 vps-5ff1c802 sshd[82923]: Invalid user demo from 92.124.207.19 port 8294 +Jul 4 12:12:16 vps-5ff1c802 sshd[82923]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:12:16 vps-5ff1c802 sshd[82923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:12:19 vps-5ff1c802 sshd[82923]: Failed password for invalid user demo from 92.124.207.19 port 8294 ssh2 +Jul 4 12:12:20 vps-5ff1c802 sshd[82923]: Connection closed by invalid user demo 92.124.207.19 port 8294 [preauth] +Jul 4 12:12:28 vps-5ff1c802 sshd[82925]: Invalid user demo from 92.124.207.19 port 12093 +Jul 4 12:12:29 vps-5ff1c802 sshd[82925]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:12:29 vps-5ff1c802 sshd[82925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:12:31 vps-5ff1c802 sshd[82925]: Failed password for invalid user demo from 92.124.207.19 port 12093 ssh2 +Jul 4 12:12:31 vps-5ff1c802 sshd[82925]: Connection closed by invalid user demo 92.124.207.19 port 12093 [preauth] +Jul 4 12:12:39 vps-5ff1c802 sshd[82927]: Invalid user telecomadmin from 92.124.207.19 port 1843 +Jul 4 12:12:39 vps-5ff1c802 sshd[82927]: Failed none for invalid user telecomadmin from 92.124.207.19 port 1843 ssh2 +Jul 4 12:12:40 vps-5ff1c802 sshd[82927]: Connection closed by invalid user telecomadmin 92.124.207.19 port 1843 [preauth] +Jul 4 12:12:49 vps-5ff1c802 sshd[82929]: Invalid user telecomadmin from 92.124.207.19 port 2212 +Jul 4 12:12:49 vps-5ff1c802 sshd[82929]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:12:49 vps-5ff1c802 sshd[82929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:12:51 vps-5ff1c802 sshd[82929]: Failed password for invalid user telecomadmin from 92.124.207.19 port 2212 ssh2 +Jul 4 12:12:52 vps-5ff1c802 sshd[82929]: Connection closed by invalid user telecomadmin 92.124.207.19 port 2212 [preauth] +Jul 4 12:13:00 vps-5ff1c802 sshd[82931]: Invalid user telecomadmin from 92.124.207.19 port 10844 +Jul 4 12:13:01 vps-5ff1c802 sshd[82931]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:13:01 vps-5ff1c802 sshd[82931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:13:02 vps-5ff1c802 sshd[82931]: Failed password for invalid user telecomadmin from 92.124.207.19 port 10844 ssh2 +Jul 4 12:13:03 vps-5ff1c802 sshd[82931]: Connection closed by invalid user telecomadmin 92.124.207.19 port 10844 [preauth] +Jul 4 12:13:12 vps-5ff1c802 sshd[82934]: Invalid user telecomadmin from 92.124.207.19 port 11181 +Jul 4 12:13:12 vps-5ff1c802 sshd[82934]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:13:12 vps-5ff1c802 sshd[82934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:13:13 vps-5ff1c802 sshd[82933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:13:14 vps-5ff1c802 sshd[82934]: Failed password for invalid user telecomadmin from 92.124.207.19 port 11181 ssh2 +Jul 4 12:13:14 vps-5ff1c802 sshd[82933]: Failed password for root from 42.193.116.130 port 47804 ssh2 +Jul 4 12:13:15 vps-5ff1c802 sshd[82934]: Connection closed by invalid user telecomadmin 92.124.207.19 port 11181 [preauth] +Jul 4 12:13:16 vps-5ff1c802 sshd[82933]: Received disconnect from 42.193.116.130 port 47804:11: Bye Bye [preauth] +Jul 4 12:13:16 vps-5ff1c802 sshd[82933]: Disconnected from authenticating user root 42.193.116.130 port 47804 [preauth] +Jul 4 12:13:23 vps-5ff1c802 sshd[82937]: Invalid user telecomadmin from 92.124.207.19 port 8678 +Jul 4 12:13:23 vps-5ff1c802 sshd[82937]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:13:23 vps-5ff1c802 sshd[82937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:13:25 vps-5ff1c802 sshd[82937]: Failed password for invalid user telecomadmin from 92.124.207.19 port 8678 ssh2 +Jul 4 12:13:26 vps-5ff1c802 sshd[82937]: Connection closed by invalid user telecomadmin 92.124.207.19 port 8678 [preauth] +Jul 4 12:13:34 vps-5ff1c802 sshd[82941]: Invalid user telecomadmin from 92.124.207.19 port 4127 +Jul 4 12:13:35 vps-5ff1c802 sshd[82941]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:13:35 vps-5ff1c802 sshd[82941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:13:35 vps-5ff1c802 sshd[82939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:13:37 vps-5ff1c802 sshd[82941]: Failed password for invalid user telecomadmin from 92.124.207.19 port 4127 ssh2 +Jul 4 12:13:37 vps-5ff1c802 sshd[82939]: Failed password for root from 114.117.199.115 port 48948 ssh2 +Jul 4 12:13:37 vps-5ff1c802 sshd[82941]: Connection closed by invalid user telecomadmin 92.124.207.19 port 4127 [preauth] +Jul 4 12:13:38 vps-5ff1c802 sshd[82939]: Received disconnect from 114.117.199.115 port 48948:11: Bye Bye [preauth] +Jul 4 12:13:38 vps-5ff1c802 sshd[82939]: Disconnected from authenticating user root 114.117.199.115 port 48948 [preauth] +Jul 4 12:13:38 vps-5ff1c802 sshd[82943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:13:40 vps-5ff1c802 sshd[82943]: Failed password for root from 49.234.124.225 port 57602 ssh2 +Jul 4 12:13:41 vps-5ff1c802 sshd[82943]: Received disconnect from 49.234.124.225 port 57602:11: Bye Bye [preauth] +Jul 4 12:13:41 vps-5ff1c802 sshd[82943]: Disconnected from authenticating user root 49.234.124.225 port 57602 [preauth] +Jul 4 12:13:47 vps-5ff1c802 sshd[82945]: Invalid user telecomadmin from 92.124.207.19 port 1797 +Jul 4 12:13:48 vps-5ff1c802 sshd[82945]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:13:48 vps-5ff1c802 sshd[82945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:13:50 vps-5ff1c802 sshd[82945]: Failed password for invalid user telecomadmin from 92.124.207.19 port 1797 ssh2 +Jul 4 12:13:53 vps-5ff1c802 sshd[82945]: Connection closed by invalid user telecomadmin 92.124.207.19 port 1797 [preauth] +Jul 4 12:14:00 vps-5ff1c802 sshd[82947]: Invalid user test from 188.166.187.141 port 43758 +Jul 4 12:14:00 vps-5ff1c802 sshd[82947]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:14:00 vps-5ff1c802 sshd[82947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:14:01 vps-5ff1c802 sshd[82949]: Invalid user telecomadmin from 92.124.207.19 port 5506 +Jul 4 12:14:02 vps-5ff1c802 sshd[82947]: Failed password for invalid user test from 188.166.187.141 port 43758 ssh2 +Jul 4 12:14:03 vps-5ff1c802 sshd[82949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:14:03 vps-5ff1c802 sshd[82949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:14:03 vps-5ff1c802 sshd[82947]: Received disconnect from 188.166.187.141 port 43758:11: Bye Bye [preauth] +Jul 4 12:14:03 vps-5ff1c802 sshd[82947]: Disconnected from invalid user test 188.166.187.141 port 43758 [preauth] +Jul 4 12:14:04 vps-5ff1c802 sshd[82949]: Failed password for invalid user telecomadmin from 92.124.207.19 port 5506 ssh2 +Jul 4 12:14:06 vps-5ff1c802 sshd[82949]: Connection closed by invalid user telecomadmin 92.124.207.19 port 5506 [preauth] +Jul 4 12:14:11 vps-5ff1c802 sshd[82951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:14:13 vps-5ff1c802 sshd[82951]: Failed password for root from 180.97.182.115 port 42976 ssh2 +Jul 4 12:14:15 vps-5ff1c802 sshd[82951]: Received disconnect from 180.97.182.115 port 42976:11: Bye Bye [preauth] +Jul 4 12:14:15 vps-5ff1c802 sshd[82951]: Disconnected from authenticating user root 180.97.182.115 port 42976 [preauth] +Jul 4 12:14:16 vps-5ff1c802 sshd[82953]: Invalid user telecomadmin from 92.124.207.19 port 7929 +Jul 4 12:14:16 vps-5ff1c802 sshd[82953]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:14:16 vps-5ff1c802 sshd[82953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:14:18 vps-5ff1c802 sshd[82953]: Failed password for invalid user telecomadmin from 92.124.207.19 port 7929 ssh2 +Jul 4 12:14:19 vps-5ff1c802 sshd[82953]: Connection closed by invalid user telecomadmin 92.124.207.19 port 7929 [preauth] +Jul 4 12:14:28 vps-5ff1c802 sshd[82955]: Invalid user telecomadmin from 92.124.207.19 port 1195 +Jul 4 12:14:28 vps-5ff1c802 sshd[82955]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:14:28 vps-5ff1c802 sshd[82955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:14:30 vps-5ff1c802 sshd[82955]: Failed password for invalid user telecomadmin from 92.124.207.19 port 1195 ssh2 +Jul 4 12:14:31 vps-5ff1c802 sshd[82955]: Connection closed by invalid user telecomadmin 92.124.207.19 port 1195 [preauth] +Jul 4 12:14:40 vps-5ff1c802 sshd[82957]: Invalid user telecomadmin from 92.124.207.19 port 7587 +Jul 4 12:14:40 vps-5ff1c802 sshd[82957]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:14:40 vps-5ff1c802 sshd[82957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:14:42 vps-5ff1c802 sshd[82957]: Failed password for invalid user telecomadmin from 92.124.207.19 port 7587 ssh2 +Jul 4 12:14:42 vps-5ff1c802 sshd[82957]: Connection closed by invalid user telecomadmin 92.124.207.19 port 7587 [preauth] +Jul 4 12:14:50 vps-5ff1c802 sshd[82959]: Invalid user telecomadmin from 92.124.207.19 port 1112 +Jul 4 12:14:50 vps-5ff1c802 sshd[82959]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:14:50 vps-5ff1c802 sshd[82959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:14:52 vps-5ff1c802 sshd[82959]: Failed password for invalid user telecomadmin from 92.124.207.19 port 1112 ssh2 +Jul 4 12:14:53 vps-5ff1c802 sshd[82959]: Connection closed by invalid user telecomadmin 92.124.207.19 port 1112 [preauth] +Jul 4 12:15:02 vps-5ff1c802 sshd[82961]: Invalid user telecomadmin from 92.124.207.19 port 5076 +Jul 4 12:15:02 vps-5ff1c802 sshd[82961]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:15:02 vps-5ff1c802 sshd[82961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:15:04 vps-5ff1c802 sshd[82961]: Failed password for invalid user telecomadmin from 92.124.207.19 port 5076 ssh2 +Jul 4 12:15:05 vps-5ff1c802 sshd[82961]: Connection closed by invalid user telecomadmin 92.124.207.19 port 5076 [preauth] +Jul 4 12:15:16 vps-5ff1c802 sshd[82963]: Invalid user telecomadmin from 92.124.207.19 port 3085 +Jul 4 12:15:16 vps-5ff1c802 sshd[82963]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:15:16 vps-5ff1c802 sshd[82963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:15:18 vps-5ff1c802 sshd[82963]: Failed password for invalid user telecomadmin from 92.124.207.19 port 3085 ssh2 +Jul 4 12:15:19 vps-5ff1c802 sshd[82963]: Connection closed by invalid user telecomadmin 92.124.207.19 port 3085 [preauth] +Jul 4 12:15:27 vps-5ff1c802 sshd[82965]: Invalid user telecomadmin from 92.124.207.19 port 8220 +Jul 4 12:15:27 vps-5ff1c802 sshd[82965]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:15:27 vps-5ff1c802 sshd[82965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:15:29 vps-5ff1c802 sshd[82965]: Failed password for invalid user telecomadmin from 92.124.207.19 port 8220 ssh2 +Jul 4 12:15:30 vps-5ff1c802 sshd[82965]: Connection closed by invalid user telecomadmin 92.124.207.19 port 8220 [preauth] +Jul 4 12:15:38 vps-5ff1c802 sshd[82969]: Invalid user telecomadmin from 92.124.207.19 port 6959 +Jul 4 12:15:39 vps-5ff1c802 sshd[82969]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:15:39 vps-5ff1c802 sshd[82969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:15:41 vps-5ff1c802 sshd[82969]: Failed password for invalid user telecomadmin from 92.124.207.19 port 6959 ssh2 +Jul 4 12:15:42 vps-5ff1c802 sshd[82969]: Connection closed by invalid user telecomadmin 92.124.207.19 port 6959 [preauth] +Jul 4 12:15:44 vps-5ff1c802 sshd[82967]: Connection closed by 42.193.116.130 port 42894 [preauth] +Jul 4 12:15:50 vps-5ff1c802 sshd[82971]: Invalid user telecomadmin from 92.124.207.19 port 8243 +Jul 4 12:15:50 vps-5ff1c802 sshd[82971]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:15:50 vps-5ff1c802 sshd[82971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:15:52 vps-5ff1c802 sshd[82971]: Failed password for invalid user telecomadmin from 92.124.207.19 port 8243 ssh2 +Jul 4 12:15:53 vps-5ff1c802 sshd[82971]: Connection closed by invalid user telecomadmin 92.124.207.19 port 8243 [preauth] +Jul 4 12:16:02 vps-5ff1c802 sshd[82973]: Invalid user telecomadmin from 92.124.207.19 port 7044 +Jul 4 12:16:02 vps-5ff1c802 sshd[82973]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:16:02 vps-5ff1c802 sshd[82973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:16:04 vps-5ff1c802 sshd[82973]: Failed password for invalid user telecomadmin from 92.124.207.19 port 7044 ssh2 +Jul 4 12:16:05 vps-5ff1c802 sshd[82973]: Connection closed by invalid user telecomadmin 92.124.207.19 port 7044 [preauth] +Jul 4 12:16:12 vps-5ff1c802 sshd[82975]: Invalid user telecomadmin from 92.124.207.19 port 13317 +Jul 4 12:16:13 vps-5ff1c802 sshd[82975]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:16:13 vps-5ff1c802 sshd[82975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:16:15 vps-5ff1c802 sshd[82975]: Failed password for invalid user telecomadmin from 92.124.207.19 port 13317 ssh2 +Jul 4 12:16:16 vps-5ff1c802 sshd[82975]: Connection closed by invalid user telecomadmin 92.124.207.19 port 13317 [preauth] +Jul 4 12:16:23 vps-5ff1c802 sshd[82977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:16:23 vps-5ff1c802 sshd[82979]: Invalid user telecomadmin from 92.124.207.19 port 2333 +Jul 4 12:16:24 vps-5ff1c802 sshd[82979]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:16:24 vps-5ff1c802 sshd[82979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.124.207.19 +Jul 4 12:16:25 vps-5ff1c802 sshd[82977]: Failed password for root from 114.117.199.115 port 51574 ssh2 +Jul 4 12:16:26 vps-5ff1c802 sshd[82979]: Failed password for invalid user telecomadmin from 92.124.207.19 port 2333 ssh2 +Jul 4 12:16:26 vps-5ff1c802 sshd[82981]: Invalid user junior from 188.166.187.141 port 53706 +Jul 4 12:16:26 vps-5ff1c802 sshd[82981]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:16:26 vps-5ff1c802 sshd[82981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:16:26 vps-5ff1c802 sshd[82979]: Connection closed by invalid user telecomadmin 92.124.207.19 port 2333 [preauth] +Jul 4 12:16:27 vps-5ff1c802 sshd[82977]: Received disconnect from 114.117.199.115 port 51574:11: Bye Bye [preauth] +Jul 4 12:16:27 vps-5ff1c802 sshd[82977]: Disconnected from authenticating user root 114.117.199.115 port 51574 [preauth] +Jul 4 12:16:28 vps-5ff1c802 sshd[82981]: Failed password for invalid user junior from 188.166.187.141 port 53706 ssh2 +Jul 4 12:16:30 vps-5ff1c802 sshd[82981]: Received disconnect from 188.166.187.141 port 53706:11: Bye Bye [preauth] +Jul 4 12:16:30 vps-5ff1c802 sshd[82981]: Disconnected from invalid user junior 188.166.187.141 port 53706 [preauth] +Jul 4 12:16:33 vps-5ff1c802 sshd[82983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:16:35 vps-5ff1c802 sshd[82983]: Failed password for root from 180.97.182.115 port 51076 ssh2 +Jul 4 12:16:37 vps-5ff1c802 sshd[82983]: Received disconnect from 180.97.182.115 port 51076:11: Bye Bye [preauth] +Jul 4 12:16:37 vps-5ff1c802 sshd[82983]: Disconnected from authenticating user root 180.97.182.115 port 51076 [preauth] +Jul 4 12:16:44 vps-5ff1c802 sshd[82986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:16:46 vps-5ff1c802 sshd[82986]: Failed password for root from 49.234.124.225 port 36128 ssh2 +Jul 4 12:16:48 vps-5ff1c802 sshd[82986]: Received disconnect from 49.234.124.225 port 36128:11: Bye Bye [preauth] +Jul 4 12:16:48 vps-5ff1c802 sshd[82986]: Disconnected from authenticating user root 49.234.124.225 port 36128 [preauth] +Jul 4 12:17:01 vps-5ff1c802 CRON[82988]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 12:17:01 vps-5ff1c802 CRON[82988]: pam_unix(cron:session): session closed for user root +Jul 4 12:17:44 vps-5ff1c802 sshd[82991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:17:46 vps-5ff1c802 sshd[82991]: Failed password for root from 42.193.116.130 port 37992 ssh2 +Jul 4 12:17:46 vps-5ff1c802 sshd[82991]: Received disconnect from 42.193.116.130 port 37992:11: Bye Bye [preauth] +Jul 4 12:17:46 vps-5ff1c802 sshd[82991]: Disconnected from authenticating user root 42.193.116.130 port 37992 [preauth] +Jul 4 12:18:44 vps-5ff1c802 sshd[82993]: Invalid user patrick from 49.234.188.110 port 60656 +Jul 4 12:18:44 vps-5ff1c802 sshd[82993]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:18:44 vps-5ff1c802 sshd[82993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:18:46 vps-5ff1c802 sshd[82993]: Failed password for invalid user patrick from 49.234.188.110 port 60656 ssh2 +Jul 4 12:18:46 vps-5ff1c802 sshd[82993]: Received disconnect from 49.234.188.110 port 60656:11: Bye Bye [preauth] +Jul 4 12:18:46 vps-5ff1c802 sshd[82993]: Disconnected from invalid user patrick 49.234.188.110 port 60656 [preauth] +Jul 4 12:18:54 vps-5ff1c802 sshd[82995]: Invalid user guest from 188.166.187.141 port 35426 +Jul 4 12:18:54 vps-5ff1c802 sshd[82995]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:18:54 vps-5ff1c802 sshd[82995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:18:56 vps-5ff1c802 sshd[82995]: Failed password for invalid user guest from 188.166.187.141 port 35426 ssh2 +Jul 4 12:18:56 vps-5ff1c802 sshd[82995]: Received disconnect from 188.166.187.141 port 35426:11: Bye Bye [preauth] +Jul 4 12:18:56 vps-5ff1c802 sshd[82995]: Disconnected from invalid user guest 188.166.187.141 port 35426 [preauth] +Jul 4 12:18:58 vps-5ff1c802 sshd[82997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:19:00 vps-5ff1c802 sshd[82997]: Failed password for root from 180.97.182.115 port 59168 ssh2 +Jul 4 12:19:01 vps-5ff1c802 sshd[82999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:19:03 vps-5ff1c802 sshd[82997]: Received disconnect from 180.97.182.115 port 59168:11: Bye Bye [preauth] +Jul 4 12:19:03 vps-5ff1c802 sshd[82997]: Disconnected from authenticating user root 180.97.182.115 port 59168 [preauth] +Jul 4 12:19:04 vps-5ff1c802 sshd[82999]: Failed password for root from 118.24.115.74 port 36230 ssh2 +Jul 4 12:19:06 vps-5ff1c802 sshd[82999]: Received disconnect from 118.24.115.74 port 36230:11: Bye Bye [preauth] +Jul 4 12:19:06 vps-5ff1c802 sshd[82999]: Disconnected from authenticating user root 118.24.115.74 port 36230 [preauth] +Jul 4 12:19:15 vps-5ff1c802 sshd[83001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:19:17 vps-5ff1c802 sshd[83001]: Failed password for root from 114.117.199.115 port 54198 ssh2 +Jul 4 12:19:19 vps-5ff1c802 sshd[83001]: Received disconnect from 114.117.199.115 port 54198:11: Bye Bye [preauth] +Jul 4 12:19:19 vps-5ff1c802 sshd[83001]: Disconnected from authenticating user root 114.117.199.115 port 54198 [preauth] +Jul 4 12:20:03 vps-5ff1c802 sshd[83004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:20:04 vps-5ff1c802 sshd[83003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:20:05 vps-5ff1c802 sshd[83004]: Failed password for root from 49.234.124.225 port 42904 ssh2 +Jul 4 12:20:06 vps-5ff1c802 sshd[83004]: Received disconnect from 49.234.124.225 port 42904:11: Bye Bye [preauth] +Jul 4 12:20:06 vps-5ff1c802 sshd[83004]: Disconnected from authenticating user root 49.234.124.225 port 42904 [preauth] +Jul 4 12:20:06 vps-5ff1c802 sshd[83003]: Failed password for root from 42.193.116.130 port 33088 ssh2 +Jul 4 12:20:06 vps-5ff1c802 sshd[83003]: Received disconnect from 42.193.116.130 port 33088:11: Bye Bye [preauth] +Jul 4 12:20:06 vps-5ff1c802 sshd[83003]: Disconnected from authenticating user root 42.193.116.130 port 33088 [preauth] +Jul 4 12:21:16 vps-5ff1c802 sshd[83007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 user=root +Jul 4 12:21:17 vps-5ff1c802 sshd[83007]: Failed password for root from 188.166.187.141 port 45380 ssh2 +Jul 4 12:21:17 vps-5ff1c802 sshd[83009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.97.182.115 user=root +Jul 4 12:21:18 vps-5ff1c802 sshd[83007]: Received disconnect from 188.166.187.141 port 45380:11: Bye Bye [preauth] +Jul 4 12:21:18 vps-5ff1c802 sshd[83007]: Disconnected from authenticating user root 188.166.187.141 port 45380 [preauth] +Jul 4 12:21:20 vps-5ff1c802 sshd[83009]: Failed password for root from 180.97.182.115 port 39032 ssh2 +Jul 4 12:21:22 vps-5ff1c802 sshd[83009]: Received disconnect from 180.97.182.115 port 39032:11: Bye Bye [preauth] +Jul 4 12:21:22 vps-5ff1c802 sshd[83009]: Disconnected from authenticating user root 180.97.182.115 port 39032 [preauth] +Jul 4 12:22:00 vps-5ff1c802 sshd[83012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:22:03 vps-5ff1c802 sshd[83012]: Failed password for root from 114.117.199.115 port 56820 ssh2 +Jul 4 12:22:05 vps-5ff1c802 sshd[83012]: Received disconnect from 114.117.199.115 port 56820:11: Bye Bye [preauth] +Jul 4 12:22:05 vps-5ff1c802 sshd[83012]: Disconnected from authenticating user root 114.117.199.115 port 56820 [preauth] +Jul 4 12:22:17 vps-5ff1c802 sshd[83014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:22:19 vps-5ff1c802 sshd[83014]: Failed password for root from 42.193.116.130 port 56414 ssh2 +Jul 4 12:22:19 vps-5ff1c802 sshd[83014]: Received disconnect from 42.193.116.130 port 56414:11: Bye Bye [preauth] +Jul 4 12:22:19 vps-5ff1c802 sshd[83014]: Disconnected from authenticating user root 42.193.116.130 port 56414 [preauth] +Jul 4 12:23:07 vps-5ff1c802 sshd[83016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:23:09 vps-5ff1c802 sshd[83016]: Failed password for root from 49.234.124.225 port 49670 ssh2 +Jul 4 12:23:11 vps-5ff1c802 sshd[83016]: Received disconnect from 49.234.124.225 port 49670:11: Bye Bye [preauth] +Jul 4 12:23:11 vps-5ff1c802 sshd[83016]: Disconnected from authenticating user root 49.234.124.225 port 49670 [preauth] +Jul 4 12:23:36 vps-5ff1c802 sshd[83018]: Invalid user openhab from 188.166.187.141 port 55334 +Jul 4 12:23:36 vps-5ff1c802 sshd[83018]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:23:36 vps-5ff1c802 sshd[83018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:23:39 vps-5ff1c802 sshd[83018]: Failed password for invalid user openhab from 188.166.187.141 port 55334 ssh2 +Jul 4 12:23:40 vps-5ff1c802 sshd[83018]: Received disconnect from 188.166.187.141 port 55334:11: Bye Bye [preauth] +Jul 4 12:23:40 vps-5ff1c802 sshd[83018]: Disconnected from invalid user openhab 188.166.187.141 port 55334 [preauth] +Jul 4 12:24:29 vps-5ff1c802 sshd[83020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:24:31 vps-5ff1c802 sshd[83020]: Failed password for root from 118.24.115.74 port 49764 ssh2 +Jul 4 12:24:32 vps-5ff1c802 sshd[83020]: Received disconnect from 118.24.115.74 port 49764:11: Bye Bye [preauth] +Jul 4 12:24:32 vps-5ff1c802 sshd[83020]: Disconnected from authenticating user root 118.24.115.74 port 49764 [preauth] +Jul 4 12:24:39 vps-5ff1c802 sshd[83022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:24:41 vps-5ff1c802 sshd[83022]: Failed password for root from 42.193.116.130 port 51508 ssh2 +Jul 4 12:24:43 vps-5ff1c802 sshd[83022]: Received disconnect from 42.193.116.130 port 51508:11: Bye Bye [preauth] +Jul 4 12:24:43 vps-5ff1c802 sshd[83022]: Disconnected from authenticating user root 42.193.116.130 port 51508 [preauth] +Jul 4 12:24:52 vps-5ff1c802 sshd[83024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:24:55 vps-5ff1c802 sshd[83024]: Failed password for root from 114.117.199.115 port 59444 ssh2 +Jul 4 12:24:57 vps-5ff1c802 sshd[83024]: Received disconnect from 114.117.199.115 port 59444:11: Bye Bye [preauth] +Jul 4 12:24:57 vps-5ff1c802 sshd[83024]: Disconnected from authenticating user root 114.117.199.115 port 59444 [preauth] +Jul 4 12:25:09 vps-5ff1c802 sshd[83026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:25:11 vps-5ff1c802 sshd[83026]: Failed password for root from 118.24.115.74 port 57738 ssh2 +Jul 4 12:25:12 vps-5ff1c802 sshd[83026]: Received disconnect from 118.24.115.74 port 57738:11: Bye Bye [preauth] +Jul 4 12:25:12 vps-5ff1c802 sshd[83026]: Disconnected from authenticating user root 118.24.115.74 port 57738 [preauth] +Jul 4 12:25:52 vps-5ff1c802 sshd[83028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:25:54 vps-5ff1c802 sshd[83028]: Failed password for root from 118.24.115.74 port 37482 ssh2 +Jul 4 12:25:56 vps-5ff1c802 sshd[83028]: Received disconnect from 118.24.115.74 port 37482:11: Bye Bye [preauth] +Jul 4 12:25:56 vps-5ff1c802 sshd[83028]: Disconnected from authenticating user root 118.24.115.74 port 37482 [preauth] +Jul 4 12:26:01 vps-5ff1c802 sshd[83030]: Invalid user suporte from 188.166.187.141 port 37052 +Jul 4 12:26:01 vps-5ff1c802 sshd[83030]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:26:01 vps-5ff1c802 sshd[83030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:26:03 vps-5ff1c802 sshd[83030]: Failed password for invalid user suporte from 188.166.187.141 port 37052 ssh2 +Jul 4 12:26:05 vps-5ff1c802 sshd[83030]: Received disconnect from 188.166.187.141 port 37052:11: Bye Bye [preauth] +Jul 4 12:26:05 vps-5ff1c802 sshd[83030]: Disconnected from invalid user suporte 188.166.187.141 port 37052 [preauth] +Jul 4 12:26:21 vps-5ff1c802 sshd[83032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:26:23 vps-5ff1c802 sshd[83032]: Failed password for root from 49.234.124.225 port 56428 ssh2 +Jul 4 12:26:23 vps-5ff1c802 sshd[83032]: Received disconnect from 49.234.124.225 port 56428:11: Bye Bye [preauth] +Jul 4 12:26:23 vps-5ff1c802 sshd[83032]: Disconnected from authenticating user root 49.234.124.225 port 56428 [preauth] +Jul 4 12:26:29 vps-5ff1c802 sshd[83034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:26:31 vps-5ff1c802 sshd[83034]: Failed password for root from 118.24.115.74 port 45456 ssh2 +Jul 4 12:26:33 vps-5ff1c802 sshd[83034]: Received disconnect from 118.24.115.74 port 45456:11: Bye Bye [preauth] +Jul 4 12:26:33 vps-5ff1c802 sshd[83034]: Disconnected from authenticating user root 118.24.115.74 port 45456 [preauth] +Jul 4 12:26:53 vps-5ff1c802 sshd[83036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:26:55 vps-5ff1c802 sshd[83036]: Failed password for root from 42.193.116.130 port 46602 ssh2 +Jul 4 12:26:55 vps-5ff1c802 sshd[83036]: Received disconnect from 42.193.116.130 port 46602:11: Bye Bye [preauth] +Jul 4 12:26:55 vps-5ff1c802 sshd[83036]: Disconnected from authenticating user root 42.193.116.130 port 46602 [preauth] +Jul 4 12:27:12 vps-5ff1c802 sshd[83039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:27:14 vps-5ff1c802 sshd[83039]: Failed password for root from 118.24.115.74 port 53432 ssh2 +Jul 4 12:27:16 vps-5ff1c802 sshd[83039]: Received disconnect from 118.24.115.74 port 53432:11: Bye Bye [preauth] +Jul 4 12:27:16 vps-5ff1c802 sshd[83039]: Disconnected from authenticating user root 118.24.115.74 port 53432 [preauth] +Jul 4 12:27:36 vps-5ff1c802 sshd[83041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:27:38 vps-5ff1c802 sshd[83041]: Failed password for root from 114.117.199.115 port 33830 ssh2 +Jul 4 12:27:40 vps-5ff1c802 sshd[83041]: Received disconnect from 114.117.199.115 port 33830:11: Bye Bye [preauth] +Jul 4 12:27:40 vps-5ff1c802 sshd[83041]: Disconnected from authenticating user root 114.117.199.115 port 33830 [preauth] +Jul 4 12:27:54 vps-5ff1c802 sshd[83043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:27:56 vps-5ff1c802 sshd[83043]: Failed password for root from 118.24.115.74 port 33174 ssh2 +Jul 4 12:27:58 vps-5ff1c802 sshd[83043]: Received disconnect from 118.24.115.74 port 33174:11: Bye Bye [preauth] +Jul 4 12:27:58 vps-5ff1c802 sshd[83043]: Disconnected from authenticating user root 118.24.115.74 port 33174 [preauth] +Jul 4 12:28:26 vps-5ff1c802 sshd[83045]: Invalid user lxy from 188.166.187.141 port 47002 +Jul 4 12:28:26 vps-5ff1c802 sshd[83045]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:28:26 vps-5ff1c802 sshd[83045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:28:29 vps-5ff1c802 sshd[83045]: Failed password for invalid user lxy from 188.166.187.141 port 47002 ssh2 +Jul 4 12:28:29 vps-5ff1c802 sshd[83045]: Received disconnect from 188.166.187.141 port 47002:11: Bye Bye [preauth] +Jul 4 12:28:29 vps-5ff1c802 sshd[83045]: Disconnected from invalid user lxy 188.166.187.141 port 47002 [preauth] +Jul 4 12:28:33 vps-5ff1c802 sshd[83047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:28:35 vps-5ff1c802 sshd[83047]: Failed password for root from 118.24.115.74 port 41150 ssh2 +Jul 4 12:28:36 vps-5ff1c802 sshd[83047]: Received disconnect from 118.24.115.74 port 41150:11: Bye Bye [preauth] +Jul 4 12:28:36 vps-5ff1c802 sshd[83047]: Disconnected from authenticating user root 118.24.115.74 port 41150 [preauth] +Jul 4 12:29:05 vps-5ff1c802 sshd[83049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:29:07 vps-5ff1c802 sshd[83049]: Failed password for root from 42.193.116.130 port 41694 ssh2 +Jul 4 12:29:07 vps-5ff1c802 sshd[83049]: Received disconnect from 42.193.116.130 port 41694:11: Bye Bye [preauth] +Jul 4 12:29:07 vps-5ff1c802 sshd[83049]: Disconnected from authenticating user root 42.193.116.130 port 41694 [preauth] +Jul 4 12:29:17 vps-5ff1c802 sshd[83051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:29:19 vps-5ff1c802 sshd[83051]: Failed password for root from 118.24.115.74 port 49124 ssh2 +Jul 4 12:29:19 vps-5ff1c802 sshd[83051]: Received disconnect from 118.24.115.74 port 49124:11: Bye Bye [preauth] +Jul 4 12:29:19 vps-5ff1c802 sshd[83051]: Disconnected from authenticating user root 118.24.115.74 port 49124 [preauth] +Jul 4 12:29:21 vps-5ff1c802 sshd[83053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:29:22 vps-5ff1c802 sshd[83053]: Failed password for root from 49.234.124.225 port 34958 ssh2 +Jul 4 12:29:23 vps-5ff1c802 sshd[83053]: Received disconnect from 49.234.124.225 port 34958:11: Bye Bye [preauth] +Jul 4 12:29:23 vps-5ff1c802 sshd[83053]: Disconnected from authenticating user root 49.234.124.225 port 34958 [preauth] +Jul 4 12:30:02 vps-5ff1c802 sshd[83055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:30:04 vps-5ff1c802 sshd[83055]: Failed password for root from 118.24.115.74 port 57100 ssh2 +Jul 4 12:30:06 vps-5ff1c802 sshd[83055]: Received disconnect from 118.24.115.74 port 57100:11: Bye Bye [preauth] +Jul 4 12:30:06 vps-5ff1c802 sshd[83055]: Disconnected from authenticating user root 118.24.115.74 port 57100 [preauth] +Jul 4 12:30:14 vps-5ff1c802 sshd[83057]: Invalid user ec2-user from 49.234.188.110 port 42730 +Jul 4 12:30:14 vps-5ff1c802 sshd[83057]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:30:14 vps-5ff1c802 sshd[83057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:30:16 vps-5ff1c802 sshd[83057]: Failed password for invalid user ec2-user from 49.234.188.110 port 42730 ssh2 +Jul 4 12:30:18 vps-5ff1c802 sshd[83057]: Received disconnect from 49.234.188.110 port 42730:11: Bye Bye [preauth] +Jul 4 12:30:18 vps-5ff1c802 sshd[83057]: Disconnected from invalid user ec2-user 49.234.188.110 port 42730 [preauth] +Jul 4 12:30:27 vps-5ff1c802 sshd[83059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:30:29 vps-5ff1c802 sshd[83059]: Failed password for root from 114.117.199.115 port 36444 ssh2 +Jul 4 12:30:30 vps-5ff1c802 sshd[83059]: Received disconnect from 114.117.199.115 port 36444:11: Bye Bye [preauth] +Jul 4 12:30:30 vps-5ff1c802 sshd[83059]: Disconnected from authenticating user root 114.117.199.115 port 36444 [preauth] +Jul 4 12:30:47 vps-5ff1c802 sshd[83061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:30:49 vps-5ff1c802 sshd[83061]: Failed password for root from 118.24.115.74 port 36842 ssh2 +Jul 4 12:30:51 vps-5ff1c802 sshd[83061]: Received disconnect from 118.24.115.74 port 36842:11: Bye Bye [preauth] +Jul 4 12:30:51 vps-5ff1c802 sshd[83061]: Disconnected from authenticating user root 118.24.115.74 port 36842 [preauth] +Jul 4 12:30:54 vps-5ff1c802 sshd[83063]: Invalid user jenny from 188.166.187.141 port 56950 +Jul 4 12:30:54 vps-5ff1c802 sshd[83063]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:30:54 vps-5ff1c802 sshd[83063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:30:57 vps-5ff1c802 sshd[83063]: Failed password for invalid user jenny from 188.166.187.141 port 56950 ssh2 +Jul 4 12:30:58 vps-5ff1c802 sshd[83063]: Received disconnect from 188.166.187.141 port 56950:11: Bye Bye [preauth] +Jul 4 12:30:58 vps-5ff1c802 sshd[83063]: Disconnected from invalid user jenny 188.166.187.141 port 56950 [preauth] +Jul 4 12:31:33 vps-5ff1c802 sshd[83065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:31:34 vps-5ff1c802 sshd[83067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:31:35 vps-5ff1c802 sshd[83065]: Failed password for root from 42.193.116.130 port 36800 ssh2 +Jul 4 12:31:36 vps-5ff1c802 sshd[83067]: Failed password for root from 118.24.115.74 port 44818 ssh2 +Jul 4 12:31:36 vps-5ff1c802 sshd[83067]: Received disconnect from 118.24.115.74 port 44818:11: Bye Bye [preauth] +Jul 4 12:31:36 vps-5ff1c802 sshd[83067]: Disconnected from authenticating user root 118.24.115.74 port 44818 [preauth] +Jul 4 12:31:38 vps-5ff1c802 sshd[83065]: Received disconnect from 42.193.116.130 port 36800:11: Bye Bye [preauth] +Jul 4 12:31:38 vps-5ff1c802 sshd[83065]: Disconnected from authenticating user root 42.193.116.130 port 36800 [preauth] +Jul 4 12:32:02 vps-5ff1c802 sshd[83069]: Invalid user admin from 49.234.188.110 port 59824 +Jul 4 12:32:02 vps-5ff1c802 sshd[83069]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:32:02 vps-5ff1c802 sshd[83069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:32:05 vps-5ff1c802 sshd[83069]: Failed password for invalid user admin from 49.234.188.110 port 59824 ssh2 +Jul 4 12:32:06 vps-5ff1c802 sshd[83069]: Received disconnect from 49.234.188.110 port 59824:11: Bye Bye [preauth] +Jul 4 12:32:06 vps-5ff1c802 sshd[83069]: Disconnected from invalid user admin 49.234.188.110 port 59824 [preauth] +Jul 4 12:32:12 vps-5ff1c802 sshd[83071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:32:14 vps-5ff1c802 sshd[83071]: Failed password for root from 118.24.115.74 port 52792 ssh2 +Jul 4 12:32:14 vps-5ff1c802 sshd[83071]: Received disconnect from 118.24.115.74 port 52792:11: Bye Bye [preauth] +Jul 4 12:32:14 vps-5ff1c802 sshd[83071]: Disconnected from authenticating user root 118.24.115.74 port 52792 [preauth] +Jul 4 12:32:28 vps-5ff1c802 sshd[83074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:32:30 vps-5ff1c802 sshd[83074]: Failed password for root from 49.234.124.225 port 41724 ssh2 +Jul 4 12:32:32 vps-5ff1c802 sshd[83074]: Received disconnect from 49.234.124.225 port 41724:11: Bye Bye [preauth] +Jul 4 12:32:32 vps-5ff1c802 sshd[83074]: Disconnected from authenticating user root 49.234.124.225 port 41724 [preauth] +Jul 4 12:32:52 vps-5ff1c802 sshd[83076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:32:54 vps-5ff1c802 sshd[83076]: Failed password for root from 118.24.115.74 port 60768 ssh2 +Jul 4 12:32:55 vps-5ff1c802 sshd[83076]: Received disconnect from 118.24.115.74 port 60768:11: Bye Bye [preauth] +Jul 4 12:32:55 vps-5ff1c802 sshd[83076]: Disconnected from authenticating user root 118.24.115.74 port 60768 [preauth] +Jul 4 12:33:19 vps-5ff1c802 sshd[83078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:33:20 vps-5ff1c802 sshd[83080]: Invalid user git from 188.166.187.141 port 38666 +Jul 4 12:33:20 vps-5ff1c802 sshd[83080]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:33:20 vps-5ff1c802 sshd[83080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:33:21 vps-5ff1c802 sshd[83078]: Failed password for root from 114.117.199.115 port 39068 ssh2 +Jul 4 12:33:21 vps-5ff1c802 sshd[83078]: Received disconnect from 114.117.199.115 port 39068:11: Bye Bye [preauth] +Jul 4 12:33:21 vps-5ff1c802 sshd[83078]: Disconnected from authenticating user root 114.117.199.115 port 39068 [preauth] +Jul 4 12:33:22 vps-5ff1c802 sshd[83080]: Failed password for invalid user git from 188.166.187.141 port 38666 ssh2 +Jul 4 12:33:24 vps-5ff1c802 sshd[83080]: Received disconnect from 188.166.187.141 port 38666:11: Bye Bye [preauth] +Jul 4 12:33:24 vps-5ff1c802 sshd[83080]: Disconnected from invalid user git 188.166.187.141 port 38666 [preauth] +Jul 4 12:33:32 vps-5ff1c802 sshd[83082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:33:34 vps-5ff1c802 sshd[83082]: Failed password for root from 118.24.115.74 port 40510 ssh2 +Jul 4 12:33:37 vps-5ff1c802 sshd[83082]: Received disconnect from 118.24.115.74 port 40510:11: Bye Bye [preauth] +Jul 4 12:33:37 vps-5ff1c802 sshd[83082]: Disconnected from authenticating user root 118.24.115.74 port 40510 [preauth] +Jul 4 12:33:45 vps-5ff1c802 sshd[83086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:33:46 vps-5ff1c802 sshd[83086]: Failed password for root from 42.193.116.130 port 60130 ssh2 +Jul 4 12:33:48 vps-5ff1c802 sshd[83086]: Received disconnect from 42.193.116.130 port 60130:11: Bye Bye [preauth] +Jul 4 12:33:48 vps-5ff1c802 sshd[83086]: Disconnected from authenticating user root 42.193.116.130 port 60130 [preauth] +Jul 4 12:34:04 vps-5ff1c802 sshd[83084]: Connection closed by 49.234.188.110 port 48672 [preauth] +Jul 4 12:34:09 vps-5ff1c802 sshd[83088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:34:10 vps-5ff1c802 sshd[83088]: Failed password for root from 118.24.115.74 port 48486 ssh2 +Jul 4 12:34:11 vps-5ff1c802 sshd[83088]: Received disconnect from 118.24.115.74 port 48486:11: Bye Bye [preauth] +Jul 4 12:34:11 vps-5ff1c802 sshd[83088]: Disconnected from authenticating user root 118.24.115.74 port 48486 [preauth] +Jul 4 12:34:47 vps-5ff1c802 sshd[83090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:34:49 vps-5ff1c802 sshd[83090]: Failed password for root from 118.24.115.74 port 56460 ssh2 +Jul 4 12:34:49 vps-5ff1c802 sshd[83090]: Received disconnect from 118.24.115.74 port 56460:11: Bye Bye [preauth] +Jul 4 12:34:49 vps-5ff1c802 sshd[83090]: Disconnected from authenticating user root 118.24.115.74 port 56460 [preauth] +Jul 4 12:35:22 vps-5ff1c802 sshd[83092]: Invalid user user from 49.234.188.110 port 37508 +Jul 4 12:35:22 vps-5ff1c802 sshd[83092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:35:22 vps-5ff1c802 sshd[83092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:35:23 vps-5ff1c802 sshd[83092]: Failed password for invalid user user from 49.234.188.110 port 37508 ssh2 +Jul 4 12:35:24 vps-5ff1c802 sshd[83092]: Received disconnect from 49.234.188.110 port 37508:11: Bye Bye [preauth] +Jul 4 12:35:24 vps-5ff1c802 sshd[83092]: Disconnected from invalid user user 49.234.188.110 port 37508 [preauth] +Jul 4 12:35:27 vps-5ff1c802 sshd[83094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:35:29 vps-5ff1c802 sshd[83094]: Failed password for root from 118.24.115.74 port 36204 ssh2 +Jul 4 12:35:29 vps-5ff1c802 sshd[83094]: Received disconnect from 118.24.115.74 port 36204:11: Bye Bye [preauth] +Jul 4 12:35:29 vps-5ff1c802 sshd[83094]: Disconnected from authenticating user root 118.24.115.74 port 36204 [preauth] +Jul 4 12:35:35 vps-5ff1c802 sshd[83096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:35:37 vps-5ff1c802 sshd[83096]: Failed password for root from 49.234.124.225 port 48488 ssh2 +Jul 4 12:35:40 vps-5ff1c802 sshd[83096]: Received disconnect from 49.234.124.225 port 48488:11: Bye Bye [preauth] +Jul 4 12:35:40 vps-5ff1c802 sshd[83096]: Disconnected from authenticating user root 49.234.124.225 port 48488 [preauth] +Jul 4 12:35:43 vps-5ff1c802 sshd[83098]: Invalid user cecilia from 188.166.187.141 port 48614 +Jul 4 12:35:43 vps-5ff1c802 sshd[83098]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:35:43 vps-5ff1c802 sshd[83098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:35:46 vps-5ff1c802 sshd[83098]: Failed password for invalid user cecilia from 188.166.187.141 port 48614 ssh2 +Jul 4 12:35:46 vps-5ff1c802 sshd[83098]: Received disconnect from 188.166.187.141 port 48614:11: Bye Bye [preauth] +Jul 4 12:35:46 vps-5ff1c802 sshd[83098]: Disconnected from invalid user cecilia 188.166.187.141 port 48614 [preauth] +Jul 4 12:36:09 vps-5ff1c802 sshd[83100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:36:11 vps-5ff1c802 sshd[83100]: Failed password for root from 114.117.199.115 port 41692 ssh2 +Jul 4 12:36:12 vps-5ff1c802 sshd[83100]: Received disconnect from 114.117.199.115 port 41692:11: Bye Bye [preauth] +Jul 4 12:36:12 vps-5ff1c802 sshd[83100]: Disconnected from authenticating user root 114.117.199.115 port 41692 [preauth] +Jul 4 12:36:15 vps-5ff1c802 sshd[83102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:36:17 vps-5ff1c802 sshd[83102]: Failed password for root from 118.24.115.74 port 44178 ssh2 +Jul 4 12:36:17 vps-5ff1c802 sshd[83102]: Received disconnect from 118.24.115.74 port 44178:11: Bye Bye [preauth] +Jul 4 12:36:17 vps-5ff1c802 sshd[83102]: Disconnected from authenticating user root 118.24.115.74 port 44178 [preauth] +Jul 4 12:36:56 vps-5ff1c802 sshd[83104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:36:58 vps-5ff1c802 sshd[83106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=root +Jul 4 12:36:59 vps-5ff1c802 sshd[83104]: Failed password for root from 118.24.115.74 port 52154 ssh2 +Jul 4 12:37:00 vps-5ff1c802 sshd[83104]: Received disconnect from 118.24.115.74 port 52154:11: Bye Bye [preauth] +Jul 4 12:37:00 vps-5ff1c802 sshd[83104]: Disconnected from authenticating user root 118.24.115.74 port 52154 [preauth] +Jul 4 12:37:00 vps-5ff1c802 sshd[83106]: Failed password for root from 49.234.188.110 port 54580 ssh2 +Jul 4 12:37:01 vps-5ff1c802 sshd[83106]: Received disconnect from 49.234.188.110 port 54580:11: Bye Bye [preauth] +Jul 4 12:37:01 vps-5ff1c802 sshd[83106]: Disconnected from authenticating user root 49.234.188.110 port 54580 [preauth] +Jul 4 12:37:41 vps-5ff1c802 sshd[83109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:37:43 vps-5ff1c802 sshd[83109]: Failed password for root from 118.24.115.74 port 60130 ssh2 +Jul 4 12:37:45 vps-5ff1c802 sshd[83109]: Received disconnect from 118.24.115.74 port 60130:11: Bye Bye [preauth] +Jul 4 12:37:45 vps-5ff1c802 sshd[83109]: Disconnected from authenticating user root 118.24.115.74 port 60130 [preauth] +Jul 4 12:38:10 vps-5ff1c802 sshd[83111]: Invalid user testftp from 188.166.187.141 port 58566 +Jul 4 12:38:10 vps-5ff1c802 sshd[83111]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:38:10 vps-5ff1c802 sshd[83111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:38:12 vps-5ff1c802 sshd[83111]: Failed password for invalid user testftp from 188.166.187.141 port 58566 ssh2 +Jul 4 12:38:12 vps-5ff1c802 sshd[83111]: Received disconnect from 188.166.187.141 port 58566:11: Bye Bye [preauth] +Jul 4 12:38:12 vps-5ff1c802 sshd[83111]: Disconnected from invalid user testftp 188.166.187.141 port 58566 [preauth] +Jul 4 12:38:21 vps-5ff1c802 sshd[83115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:38:22 vps-5ff1c802 sshd[83113]: Connection closed by 42.193.116.130 port 50316 [preauth] +Jul 4 12:38:22 vps-5ff1c802 sshd[83115]: Failed password for root from 118.24.115.74 port 39872 ssh2 +Jul 4 12:38:23 vps-5ff1c802 sshd[83115]: Received disconnect from 118.24.115.74 port 39872:11: Bye Bye [preauth] +Jul 4 12:38:23 vps-5ff1c802 sshd[83115]: Disconnected from authenticating user root 118.24.115.74 port 39872 [preauth] +Jul 4 12:38:33 vps-5ff1c802 sshd[83117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=ubuntu +Jul 4 12:38:35 vps-5ff1c802 sshd[83117]: Failed password for ubuntu from 49.234.188.110 port 43418 ssh2 +Jul 4 12:38:37 vps-5ff1c802 sshd[83117]: Received disconnect from 49.234.188.110 port 43418:11: Bye Bye [preauth] +Jul 4 12:38:37 vps-5ff1c802 sshd[83117]: Disconnected from authenticating user ubuntu 49.234.188.110 port 43418 [preauth] +Jul 4 12:38:39 vps-5ff1c802 sshd[83119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:38:41 vps-5ff1c802 sshd[83119]: Failed password for root from 49.234.124.225 port 55252 ssh2 +Jul 4 12:38:43 vps-5ff1c802 sshd[83119]: Received disconnect from 49.234.124.225 port 55252:11: Bye Bye [preauth] +Jul 4 12:38:43 vps-5ff1c802 sshd[83119]: Disconnected from authenticating user root 49.234.124.225 port 55252 [preauth] +Jul 4 12:38:57 vps-5ff1c802 sshd[83121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.117.199.115 user=root +Jul 4 12:38:59 vps-5ff1c802 sshd[83121]: Failed password for root from 114.117.199.115 port 44316 ssh2 +Jul 4 12:38:59 vps-5ff1c802 sshd[83123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:38:59 vps-5ff1c802 sshd[83121]: Received disconnect from 114.117.199.115 port 44316:11: Bye Bye [preauth] +Jul 4 12:38:59 vps-5ff1c802 sshd[83121]: Disconnected from authenticating user root 114.117.199.115 port 44316 [preauth] +Jul 4 12:39:01 vps-5ff1c802 sshd[83123]: Failed password for root from 118.24.115.74 port 47846 ssh2 +Jul 4 12:39:02 vps-5ff1c802 sshd[83123]: Received disconnect from 118.24.115.74 port 47846:11: Bye Bye [preauth] +Jul 4 12:39:02 vps-5ff1c802 sshd[83123]: Disconnected from authenticating user root 118.24.115.74 port 47846 [preauth] +Jul 4 12:39:39 vps-5ff1c802 sshd[83125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:39:42 vps-5ff1c802 sshd[83125]: Failed password for root from 118.24.115.74 port 55822 ssh2 +Jul 4 12:39:44 vps-5ff1c802 sshd[83125]: Received disconnect from 118.24.115.74 port 55822:11: Bye Bye [preauth] +Jul 4 12:39:44 vps-5ff1c802 sshd[83125]: Disconnected from authenticating user root 118.24.115.74 port 55822 [preauth] +Jul 4 12:40:04 vps-5ff1c802 sshd[83127]: Invalid user joao from 49.234.188.110 port 60464 +Jul 4 12:40:04 vps-5ff1c802 sshd[83127]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:40:04 vps-5ff1c802 sshd[83127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:40:06 vps-5ff1c802 sshd[83127]: Failed password for invalid user joao from 49.234.188.110 port 60464 ssh2 +Jul 4 12:40:06 vps-5ff1c802 sshd[83127]: Received disconnect from 49.234.188.110 port 60464:11: Bye Bye [preauth] +Jul 4 12:40:06 vps-5ff1c802 sshd[83127]: Disconnected from invalid user joao 49.234.188.110 port 60464 [preauth] +Jul 4 12:40:18 vps-5ff1c802 sshd[83129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:40:19 vps-5ff1c802 sshd[83129]: Failed password for root from 118.24.115.74 port 35564 ssh2 +Jul 4 12:40:20 vps-5ff1c802 sshd[83129]: Received disconnect from 118.24.115.74 port 35564:11: Bye Bye [preauth] +Jul 4 12:40:20 vps-5ff1c802 sshd[83129]: Disconnected from authenticating user root 118.24.115.74 port 35564 [preauth] +Jul 4 12:40:27 vps-5ff1c802 sshd[83131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:40:29 vps-5ff1c802 sshd[83131]: Failed password for root from 42.193.116.130 port 45404 ssh2 +Jul 4 12:40:30 vps-5ff1c802 sshd[83133]: Invalid user guest from 188.166.187.141 port 40282 +Jul 4 12:40:30 vps-5ff1c802 sshd[83133]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:40:30 vps-5ff1c802 sshd[83133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.187.141 +Jul 4 12:40:31 vps-5ff1c802 sshd[83131]: Received disconnect from 42.193.116.130 port 45404:11: Bye Bye [preauth] +Jul 4 12:40:31 vps-5ff1c802 sshd[83131]: Disconnected from authenticating user root 42.193.116.130 port 45404 [preauth] +Jul 4 12:40:32 vps-5ff1c802 sshd[83133]: Failed password for invalid user guest from 188.166.187.141 port 40282 ssh2 +Jul 4 12:40:32 vps-5ff1c802 sshd[83133]: Received disconnect from 188.166.187.141 port 40282:11: Bye Bye [preauth] +Jul 4 12:40:32 vps-5ff1c802 sshd[83133]: Disconnected from invalid user guest 188.166.187.141 port 40282 [preauth] +Jul 4 12:40:56 vps-5ff1c802 sshd[83136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:40:58 vps-5ff1c802 sshd[83136]: Failed password for root from 118.24.115.74 port 43540 ssh2 +Jul 4 12:40:58 vps-5ff1c802 sshd[83136]: Received disconnect from 118.24.115.74 port 43540:11: Bye Bye [preauth] +Jul 4 12:40:58 vps-5ff1c802 sshd[83136]: Disconnected from authenticating user root 118.24.115.74 port 43540 [preauth] +Jul 4 12:41:36 vps-5ff1c802 sshd[83138]: Invalid user bwadmin from 49.234.188.110 port 49310 +Jul 4 12:41:36 vps-5ff1c802 sshd[83138]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:41:36 vps-5ff1c802 sshd[83138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:41:37 vps-5ff1c802 sshd[83140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:41:39 vps-5ff1c802 sshd[83138]: Failed password for invalid user bwadmin from 49.234.188.110 port 49310 ssh2 +Jul 4 12:41:39 vps-5ff1c802 sshd[83140]: Failed password for root from 118.24.115.74 port 51514 ssh2 +Jul 4 12:41:40 vps-5ff1c802 sshd[83138]: Received disconnect from 49.234.188.110 port 49310:11: Bye Bye [preauth] +Jul 4 12:41:40 vps-5ff1c802 sshd[83138]: Disconnected from invalid user bwadmin 49.234.188.110 port 49310 [preauth] +Jul 4 12:41:41 vps-5ff1c802 sshd[83140]: Received disconnect from 118.24.115.74 port 51514:11: Bye Bye [preauth] +Jul 4 12:41:41 vps-5ff1c802 sshd[83140]: Disconnected from authenticating user root 118.24.115.74 port 51514 [preauth] +Jul 4 12:41:46 vps-5ff1c802 sshd[83142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:41:48 vps-5ff1c802 sshd[83142]: Failed password for root from 49.234.124.225 port 33782 ssh2 +Jul 4 12:41:48 vps-5ff1c802 sshd[83142]: Received disconnect from 49.234.124.225 port 33782:11: Bye Bye [preauth] +Jul 4 12:41:48 vps-5ff1c802 sshd[83142]: Disconnected from authenticating user root 49.234.124.225 port 33782 [preauth] +Jul 4 12:42:23 vps-5ff1c802 sshd[83144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:42:25 vps-5ff1c802 sshd[83144]: Failed password for root from 118.24.115.74 port 59490 ssh2 +Jul 4 12:42:27 vps-5ff1c802 sshd[83144]: Received disconnect from 118.24.115.74 port 59490:11: Bye Bye [preauth] +Jul 4 12:42:27 vps-5ff1c802 sshd[83144]: Disconnected from authenticating user root 118.24.115.74 port 59490 [preauth] +Jul 4 12:42:51 vps-5ff1c802 sshd[83147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:42:53 vps-5ff1c802 sshd[83147]: Failed password for root from 42.193.116.130 port 40506 ssh2 +Jul 4 12:42:56 vps-5ff1c802 sshd[83147]: Received disconnect from 42.193.116.130 port 40506:11: Bye Bye [preauth] +Jul 4 12:42:56 vps-5ff1c802 sshd[83147]: Disconnected from authenticating user root 42.193.116.130 port 40506 [preauth] +Jul 4 12:43:06 vps-5ff1c802 sshd[83149]: Invalid user ivan from 49.234.188.110 port 38132 +Jul 4 12:43:06 vps-5ff1c802 sshd[83149]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:43:06 vps-5ff1c802 sshd[83149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:43:08 vps-5ff1c802 sshd[83149]: Failed password for invalid user ivan from 49.234.188.110 port 38132 ssh2 +Jul 4 12:43:09 vps-5ff1c802 sshd[83149]: Received disconnect from 49.234.188.110 port 38132:11: Bye Bye [preauth] +Jul 4 12:43:09 vps-5ff1c802 sshd[83149]: Disconnected from invalid user ivan 49.234.188.110 port 38132 [preauth] +Jul 4 12:43:10 vps-5ff1c802 sshd[83151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:43:12 vps-5ff1c802 sshd[83151]: Failed password for root from 118.24.115.74 port 39234 ssh2 +Jul 4 12:43:12 vps-5ff1c802 sshd[83151]: Received disconnect from 118.24.115.74 port 39234:11: Bye Bye [preauth] +Jul 4 12:43:12 vps-5ff1c802 sshd[83151]: Disconnected from authenticating user root 118.24.115.74 port 39234 [preauth] +Jul 4 12:43:49 vps-5ff1c802 sshd[83153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:43:51 vps-5ff1c802 sshd[83153]: Failed password for root from 118.24.115.74 port 47208 ssh2 +Jul 4 12:43:53 vps-5ff1c802 sshd[83153]: Received disconnect from 118.24.115.74 port 47208:11: Bye Bye [preauth] +Jul 4 12:43:53 vps-5ff1c802 sshd[83153]: Disconnected from authenticating user root 118.24.115.74 port 47208 [preauth] +Jul 4 12:44:21 vps-5ff1c802 sshd[83155]: Connection closed by 83.229.149.191 port 50176 [preauth] +Jul 4 12:44:30 vps-5ff1c802 sshd[83157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:44:33 vps-5ff1c802 sshd[83157]: Failed password for root from 118.24.115.74 port 55184 ssh2 +Jul 4 12:44:35 vps-5ff1c802 sshd[83157]: Received disconnect from 118.24.115.74 port 55184:11: Bye Bye [preauth] +Jul 4 12:44:35 vps-5ff1c802 sshd[83157]: Disconnected from authenticating user root 118.24.115.74 port 55184 [preauth] +Jul 4 12:44:38 vps-5ff1c802 sshd[83159]: Invalid user jk from 49.234.188.110 port 55194 +Jul 4 12:44:38 vps-5ff1c802 sshd[83159]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:44:38 vps-5ff1c802 sshd[83159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:44:40 vps-5ff1c802 sshd[83159]: Failed password for invalid user jk from 49.234.188.110 port 55194 ssh2 +Jul 4 12:44:41 vps-5ff1c802 sshd[83159]: Received disconnect from 49.234.188.110 port 55194:11: Bye Bye [preauth] +Jul 4 12:44:41 vps-5ff1c802 sshd[83159]: Disconnected from invalid user jk 49.234.188.110 port 55194 [preauth] +Jul 4 12:44:54 vps-5ff1c802 sshd[83161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:44:56 vps-5ff1c802 sshd[83161]: Failed password for root from 49.234.124.225 port 40552 ssh2 +Jul 4 12:44:59 vps-5ff1c802 sshd[83161]: Received disconnect from 49.234.124.225 port 40552:11: Bye Bye [preauth] +Jul 4 12:44:59 vps-5ff1c802 sshd[83161]: Disconnected from authenticating user root 49.234.124.225 port 40552 [preauth] +Jul 4 12:45:09 vps-5ff1c802 sshd[83165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:45:11 vps-5ff1c802 sshd[83165]: Failed password for root from 118.24.115.74 port 34926 ssh2 +Jul 4 12:45:13 vps-5ff1c802 sshd[83163]: Connection closed by 42.193.116.130 port 35598 [preauth] +Jul 4 12:45:13 vps-5ff1c802 sshd[83165]: Received disconnect from 118.24.115.74 port 34926:11: Bye Bye [preauth] +Jul 4 12:45:13 vps-5ff1c802 sshd[83165]: Disconnected from authenticating user root 118.24.115.74 port 34926 [preauth] +Jul 4 12:45:48 vps-5ff1c802 sshd[83167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:45:49 vps-5ff1c802 sshd[83167]: Failed password for root from 118.24.115.74 port 42902 ssh2 +Jul 4 12:45:50 vps-5ff1c802 sshd[83167]: Received disconnect from 118.24.115.74 port 42902:11: Bye Bye [preauth] +Jul 4 12:45:50 vps-5ff1c802 sshd[83167]: Disconnected from authenticating user root 118.24.115.74 port 42902 [preauth] +Jul 4 12:46:16 vps-5ff1c802 sshd[83169]: Invalid user user from 49.234.188.110 port 44022 +Jul 4 12:46:16 vps-5ff1c802 sshd[83169]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:46:16 vps-5ff1c802 sshd[83169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:46:18 vps-5ff1c802 sshd[83169]: Failed password for invalid user user from 49.234.188.110 port 44022 ssh2 +Jul 4 12:46:18 vps-5ff1c802 sshd[83169]: Received disconnect from 49.234.188.110 port 44022:11: Bye Bye [preauth] +Jul 4 12:46:18 vps-5ff1c802 sshd[83169]: Disconnected from invalid user user 49.234.188.110 port 44022 [preauth] +Jul 4 12:46:30 vps-5ff1c802 sshd[83171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:46:31 vps-5ff1c802 sshd[83171]: Failed password for root from 118.24.115.74 port 50876 ssh2 +Jul 4 12:46:32 vps-5ff1c802 sshd[83171]: Received disconnect from 118.24.115.74 port 50876:11: Bye Bye [preauth] +Jul 4 12:46:32 vps-5ff1c802 sshd[83171]: Disconnected from authenticating user root 118.24.115.74 port 50876 [preauth] +Jul 4 12:47:11 vps-5ff1c802 sshd[83173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:47:13 vps-5ff1c802 sshd[83173]: Failed password for root from 118.24.115.74 port 58852 ssh2 +Jul 4 12:47:13 vps-5ff1c802 sshd[83173]: Received disconnect from 118.24.115.74 port 58852:11: Bye Bye [preauth] +Jul 4 12:47:13 vps-5ff1c802 sshd[83173]: Disconnected from authenticating user root 118.24.115.74 port 58852 [preauth] +Jul 4 12:47:18 vps-5ff1c802 sshd[83175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:47:20 vps-5ff1c802 sshd[83175]: Failed password for root from 42.193.116.130 port 58920 ssh2 +Jul 4 12:47:20 vps-5ff1c802 sshd[83175]: Received disconnect from 42.193.116.130 port 58920:11: Bye Bye [preauth] +Jul 4 12:47:20 vps-5ff1c802 sshd[83175]: Disconnected from authenticating user root 42.193.116.130 port 58920 [preauth] +Jul 4 12:47:50 vps-5ff1c802 sshd[83177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:47:52 vps-5ff1c802 sshd[83177]: Failed password for root from 118.24.115.74 port 38594 ssh2 +Jul 4 12:47:53 vps-5ff1c802 sshd[83177]: Received disconnect from 118.24.115.74 port 38594:11: Bye Bye [preauth] +Jul 4 12:47:53 vps-5ff1c802 sshd[83177]: Disconnected from authenticating user root 118.24.115.74 port 38594 [preauth] +Jul 4 12:47:54 vps-5ff1c802 sshd[83179]: Invalid user portal from 49.234.188.110 port 32866 +Jul 4 12:47:54 vps-5ff1c802 sshd[83179]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:47:54 vps-5ff1c802 sshd[83179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:47:56 vps-5ff1c802 sshd[83179]: Failed password for invalid user portal from 49.234.188.110 port 32866 ssh2 +Jul 4 12:47:56 vps-5ff1c802 sshd[83179]: Received disconnect from 49.234.188.110 port 32866:11: Bye Bye [preauth] +Jul 4 12:47:56 vps-5ff1c802 sshd[83179]: Disconnected from invalid user portal 49.234.188.110 port 32866 [preauth] +Jul 4 12:48:08 vps-5ff1c802 sshd[83182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:48:10 vps-5ff1c802 sshd[83182]: Failed password for root from 49.234.124.225 port 47324 ssh2 +Jul 4 12:48:13 vps-5ff1c802 sshd[83182]: Received disconnect from 49.234.124.225 port 47324:11: Bye Bye [preauth] +Jul 4 12:48:13 vps-5ff1c802 sshd[83182]: Disconnected from authenticating user root 49.234.124.225 port 47324 [preauth] +Jul 4 12:48:33 vps-5ff1c802 sshd[83184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:48:34 vps-5ff1c802 sshd[83184]: Failed password for root from 118.24.115.74 port 46570 ssh2 +Jul 4 12:48:35 vps-5ff1c802 sshd[83184]: Received disconnect from 118.24.115.74 port 46570:11: Bye Bye [preauth] +Jul 4 12:48:35 vps-5ff1c802 sshd[83184]: Disconnected from authenticating user root 118.24.115.74 port 46570 [preauth] +Jul 4 12:49:20 vps-5ff1c802 sshd[83186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:49:21 vps-5ff1c802 sshd[83186]: Failed password for root from 118.24.115.74 port 54544 ssh2 +Jul 4 12:49:22 vps-5ff1c802 sshd[83186]: Received disconnect from 118.24.115.74 port 54544:11: Bye Bye [preauth] +Jul 4 12:49:22 vps-5ff1c802 sshd[83186]: Disconnected from authenticating user root 118.24.115.74 port 54544 [preauth] +Jul 4 12:49:30 vps-5ff1c802 sshd[83188]: Invalid user alpha from 49.234.188.110 port 49930 +Jul 4 12:49:30 vps-5ff1c802 sshd[83188]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:49:30 vps-5ff1c802 sshd[83188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:49:32 vps-5ff1c802 sshd[83188]: Failed password for invalid user alpha from 49.234.188.110 port 49930 ssh2 +Jul 4 12:49:33 vps-5ff1c802 sshd[83188]: Received disconnect from 49.234.188.110 port 49930:11: Bye Bye [preauth] +Jul 4 12:49:33 vps-5ff1c802 sshd[83188]: Disconnected from invalid user alpha 49.234.188.110 port 49930 [preauth] +Jul 4 12:49:36 vps-5ff1c802 sshd[83190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:49:39 vps-5ff1c802 sshd[83190]: Failed password for root from 42.193.116.130 port 53944 ssh2 +Jul 4 12:49:41 vps-5ff1c802 sshd[83190]: Received disconnect from 42.193.116.130 port 53944:11: Bye Bye [preauth] +Jul 4 12:49:41 vps-5ff1c802 sshd[83190]: Disconnected from authenticating user root 42.193.116.130 port 53944 [preauth] +Jul 4 12:50:00 vps-5ff1c802 sshd[83192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:50:03 vps-5ff1c802 sshd[83192]: Failed password for root from 118.24.115.74 port 34288 ssh2 +Jul 4 12:50:04 vps-5ff1c802 sshd[83192]: Received disconnect from 118.24.115.74 port 34288:11: Bye Bye [preauth] +Jul 4 12:50:04 vps-5ff1c802 sshd[83192]: Disconnected from authenticating user root 118.24.115.74 port 34288 [preauth] +Jul 4 12:50:40 vps-5ff1c802 sshd[83194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:50:42 vps-5ff1c802 sshd[83194]: Failed password for root from 118.24.115.74 port 42262 ssh2 +Jul 4 12:50:43 vps-5ff1c802 sshd[83194]: Received disconnect from 118.24.115.74 port 42262:11: Bye Bye [preauth] +Jul 4 12:50:43 vps-5ff1c802 sshd[83194]: Disconnected from authenticating user root 118.24.115.74 port 42262 [preauth] +Jul 4 12:51:03 vps-5ff1c802 sshd[83196]: Invalid user f from 49.234.188.110 port 38782 +Jul 4 12:51:03 vps-5ff1c802 sshd[83196]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:51:03 vps-5ff1c802 sshd[83196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:51:05 vps-5ff1c802 sshd[83196]: Failed password for invalid user f from 49.234.188.110 port 38782 ssh2 +Jul 4 12:51:05 vps-5ff1c802 sshd[83196]: Received disconnect from 49.234.188.110 port 38782:11: Bye Bye [preauth] +Jul 4 12:51:05 vps-5ff1c802 sshd[83196]: Disconnected from invalid user f 49.234.188.110 port 38782 [preauth] +Jul 4 12:51:11 vps-5ff1c802 sshd[83198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:51:13 vps-5ff1c802 sshd[83198]: Failed password for root from 49.234.124.225 port 54082 ssh2 +Jul 4 12:51:15 vps-5ff1c802 sshd[83198]: Received disconnect from 49.234.124.225 port 54082:11: Bye Bye [preauth] +Jul 4 12:51:15 vps-5ff1c802 sshd[83198]: Disconnected from authenticating user root 49.234.124.225 port 54082 [preauth] +Jul 4 12:51:31 vps-5ff1c802 sshd[83200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:51:32 vps-5ff1c802 sshd[83200]: Failed password for root from 118.24.115.74 port 50238 ssh2 +Jul 4 12:51:33 vps-5ff1c802 sshd[83200]: Received disconnect from 118.24.115.74 port 50238:11: Bye Bye [preauth] +Jul 4 12:51:33 vps-5ff1c802 sshd[83200]: Disconnected from authenticating user root 118.24.115.74 port 50238 [preauth] +Jul 4 12:51:52 vps-5ff1c802 sshd[83202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:51:54 vps-5ff1c802 sshd[83202]: Failed password for root from 42.193.116.130 port 49108 ssh2 +Jul 4 12:51:54 vps-5ff1c802 sshd[83202]: Received disconnect from 42.193.116.130 port 49108:11: Bye Bye [preauth] +Jul 4 12:51:54 vps-5ff1c802 sshd[83202]: Disconnected from authenticating user root 42.193.116.130 port 49108 [preauth] +Jul 4 12:52:09 vps-5ff1c802 sshd[83204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:52:11 vps-5ff1c802 sshd[83204]: Failed password for root from 118.24.115.74 port 58214 ssh2 +Jul 4 12:52:11 vps-5ff1c802 sshd[83204]: Received disconnect from 118.24.115.74 port 58214:11: Bye Bye [preauth] +Jul 4 12:52:11 vps-5ff1c802 sshd[83204]: Disconnected from authenticating user root 118.24.115.74 port 58214 [preauth] +Jul 4 12:52:41 vps-5ff1c802 sshd[83206]: Invalid user test from 49.234.188.110 port 55874 +Jul 4 12:52:41 vps-5ff1c802 sshd[83206]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:52:41 vps-5ff1c802 sshd[83206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:52:43 vps-5ff1c802 sshd[83206]: Failed password for invalid user test from 49.234.188.110 port 55874 ssh2 +Jul 4 12:52:44 vps-5ff1c802 sshd[83206]: Received disconnect from 49.234.188.110 port 55874:11: Bye Bye [preauth] +Jul 4 12:52:44 vps-5ff1c802 sshd[83206]: Disconnected from invalid user test 49.234.188.110 port 55874 [preauth] +Jul 4 12:52:49 vps-5ff1c802 sshd[83208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:52:51 vps-5ff1c802 sshd[83208]: Failed password for root from 118.24.115.74 port 37956 ssh2 +Jul 4 12:52:53 vps-5ff1c802 sshd[83208]: Received disconnect from 118.24.115.74 port 37956:11: Bye Bye [preauth] +Jul 4 12:52:53 vps-5ff1c802 sshd[83208]: Disconnected from authenticating user root 118.24.115.74 port 37956 [preauth] +Jul 4 12:53:30 vps-5ff1c802 sshd[83211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:53:32 vps-5ff1c802 sshd[83211]: Failed password for root from 118.24.115.74 port 45932 ssh2 +Jul 4 12:53:33 vps-5ff1c802 sshd[83211]: Received disconnect from 118.24.115.74 port 45932:11: Bye Bye [preauth] +Jul 4 12:53:33 vps-5ff1c802 sshd[83211]: Disconnected from authenticating user root 118.24.115.74 port 45932 [preauth] +Jul 4 12:54:12 vps-5ff1c802 sshd[83213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:54:14 vps-5ff1c802 sshd[83213]: Failed password for root from 118.24.115.74 port 53906 ssh2 +Jul 4 12:54:17 vps-5ff1c802 sshd[83213]: Received disconnect from 118.24.115.74 port 53906:11: Bye Bye [preauth] +Jul 4 12:54:17 vps-5ff1c802 sshd[83213]: Disconnected from authenticating user root 118.24.115.74 port 53906 [preauth] +Jul 4 12:54:17 vps-5ff1c802 sshd[83217]: Invalid user oracle from 49.234.188.110 port 44726 +Jul 4 12:54:17 vps-5ff1c802 sshd[83217]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:54:17 vps-5ff1c802 sshd[83217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:54:17 vps-5ff1c802 sshd[83215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:54:19 vps-5ff1c802 sshd[83219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:54:19 vps-5ff1c802 sshd[83217]: Failed password for invalid user oracle from 49.234.188.110 port 44726 ssh2 +Jul 4 12:54:19 vps-5ff1c802 sshd[83215]: Failed password for root from 42.193.116.130 port 44212 ssh2 +Jul 4 12:54:19 vps-5ff1c802 sshd[83215]: Received disconnect from 42.193.116.130 port 44212:11: Bye Bye [preauth] +Jul 4 12:54:19 vps-5ff1c802 sshd[83215]: Disconnected from authenticating user root 42.193.116.130 port 44212 [preauth] +Jul 4 12:54:20 vps-5ff1c802 sshd[83217]: Received disconnect from 49.234.188.110 port 44726:11: Bye Bye [preauth] +Jul 4 12:54:20 vps-5ff1c802 sshd[83217]: Disconnected from invalid user oracle 49.234.188.110 port 44726 [preauth] +Jul 4 12:54:21 vps-5ff1c802 sshd[83219]: Failed password for root from 49.234.124.225 port 60848 ssh2 +Jul 4 12:54:23 vps-5ff1c802 sshd[83219]: Received disconnect from 49.234.124.225 port 60848:11: Bye Bye [preauth] +Jul 4 12:54:23 vps-5ff1c802 sshd[83219]: Disconnected from authenticating user root 49.234.124.225 port 60848 [preauth] +Jul 4 12:54:52 vps-5ff1c802 sshd[83221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:54:54 vps-5ff1c802 sshd[83221]: Failed password for root from 118.24.115.74 port 33650 ssh2 +Jul 4 12:54:56 vps-5ff1c802 sshd[83221]: Received disconnect from 118.24.115.74 port 33650:11: Bye Bye [preauth] +Jul 4 12:54:56 vps-5ff1c802 sshd[83221]: Disconnected from authenticating user root 118.24.115.74 port 33650 [preauth] +Jul 4 12:55:32 vps-5ff1c802 sshd[83223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:55:34 vps-5ff1c802 sshd[83223]: Failed password for root from 118.24.115.74 port 41624 ssh2 +Jul 4 12:55:34 vps-5ff1c802 sshd[83223]: Received disconnect from 118.24.115.74 port 41624:11: Bye Bye [preauth] +Jul 4 12:55:34 vps-5ff1c802 sshd[83223]: Disconnected from authenticating user root 118.24.115.74 port 41624 [preauth] +Jul 4 12:55:59 vps-5ff1c802 sshd[83225]: Invalid user deployer from 49.234.188.110 port 33592 +Jul 4 12:55:59 vps-5ff1c802 sshd[83225]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:55:59 vps-5ff1c802 sshd[83225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:56:01 vps-5ff1c802 sshd[83225]: Failed password for invalid user deployer from 49.234.188.110 port 33592 ssh2 +Jul 4 12:56:03 vps-5ff1c802 sshd[83225]: Received disconnect from 49.234.188.110 port 33592:11: Bye Bye [preauth] +Jul 4 12:56:03 vps-5ff1c802 sshd[83225]: Disconnected from invalid user deployer 49.234.188.110 port 33592 [preauth] +Jul 4 12:56:13 vps-5ff1c802 sshd[83227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:56:16 vps-5ff1c802 sshd[83227]: Failed password for root from 118.24.115.74 port 49600 ssh2 +Jul 4 12:56:18 vps-5ff1c802 sshd[83227]: Received disconnect from 118.24.115.74 port 49600:11: Bye Bye [preauth] +Jul 4 12:56:18 vps-5ff1c802 sshd[83227]: Disconnected from authenticating user root 118.24.115.74 port 49600 [preauth] +Jul 4 12:56:38 vps-5ff1c802 sshd[83229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:56:40 vps-5ff1c802 sshd[83229]: Failed password for root from 42.193.116.130 port 39308 ssh2 +Jul 4 12:56:41 vps-5ff1c802 sshd[83229]: Received disconnect from 42.193.116.130 port 39308:11: Bye Bye [preauth] +Jul 4 12:56:41 vps-5ff1c802 sshd[83229]: Disconnected from authenticating user root 42.193.116.130 port 39308 [preauth] +Jul 4 12:56:54 vps-5ff1c802 sshd[83231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:56:56 vps-5ff1c802 sshd[83231]: Failed password for root from 118.24.115.74 port 57574 ssh2 +Jul 4 12:56:58 vps-5ff1c802 sshd[83231]: Received disconnect from 118.24.115.74 port 57574:11: Bye Bye [preauth] +Jul 4 12:56:58 vps-5ff1c802 sshd[83231]: Disconnected from authenticating user root 118.24.115.74 port 57574 [preauth] +Jul 4 12:57:32 vps-5ff1c802 sshd[83233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 12:57:33 vps-5ff1c802 sshd[83233]: Failed password for root from 49.234.124.225 port 39382 ssh2 +Jul 4 12:57:33 vps-5ff1c802 sshd[83234]: Invalid user ali from 49.234.188.110 port 50668 +Jul 4 12:57:33 vps-5ff1c802 sshd[83234]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 12:57:33 vps-5ff1c802 sshd[83234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 12:57:34 vps-5ff1c802 sshd[83233]: Received disconnect from 49.234.124.225 port 39382:11: Bye Bye [preauth] +Jul 4 12:57:34 vps-5ff1c802 sshd[83233]: Disconnected from authenticating user root 49.234.124.225 port 39382 [preauth] +Jul 4 12:57:34 vps-5ff1c802 sshd[83234]: Failed password for invalid user ali from 49.234.188.110 port 50668 ssh2 +Jul 4 12:57:35 vps-5ff1c802 sshd[83234]: Received disconnect from 49.234.188.110 port 50668:11: Bye Bye [preauth] +Jul 4 12:57:35 vps-5ff1c802 sshd[83234]: Disconnected from invalid user ali 49.234.188.110 port 50668 [preauth] +Jul 4 12:57:36 vps-5ff1c802 sshd[83237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:57:39 vps-5ff1c802 sshd[83237]: Failed password for root from 118.24.115.74 port 37318 ssh2 +Jul 4 12:57:41 vps-5ff1c802 sshd[83237]: Received disconnect from 118.24.115.74 port 37318:11: Bye Bye [preauth] +Jul 4 12:57:41 vps-5ff1c802 sshd[83237]: Disconnected from authenticating user root 118.24.115.74 port 37318 [preauth] +Jul 4 12:58:18 vps-5ff1c802 sshd[83240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:58:20 vps-5ff1c802 sshd[83240]: Failed password for root from 118.24.115.74 port 45292 ssh2 +Jul 4 12:58:20 vps-5ff1c802 sshd[83240]: Received disconnect from 118.24.115.74 port 45292:11: Bye Bye [preauth] +Jul 4 12:58:20 vps-5ff1c802 sshd[83240]: Disconnected from authenticating user root 118.24.115.74 port 45292 [preauth] +Jul 4 12:58:55 vps-5ff1c802 sshd[83242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:58:57 vps-5ff1c802 sshd[83242]: Failed password for root from 118.24.115.74 port 53268 ssh2 +Jul 4 12:58:58 vps-5ff1c802 sshd[83242]: Received disconnect from 118.24.115.74 port 53268:11: Bye Bye [preauth] +Jul 4 12:58:58 vps-5ff1c802 sshd[83242]: Disconnected from authenticating user root 118.24.115.74 port 53268 [preauth] +Jul 4 12:59:01 vps-5ff1c802 sshd[83244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 12:59:03 vps-5ff1c802 sshd[83244]: Failed password for root from 42.193.116.130 port 34414 ssh2 +Jul 4 12:59:05 vps-5ff1c802 sshd[83244]: Received disconnect from 42.193.116.130 port 34414:11: Bye Bye [preauth] +Jul 4 12:59:05 vps-5ff1c802 sshd[83244]: Disconnected from authenticating user root 42.193.116.130 port 34414 [preauth] +Jul 4 12:59:06 vps-5ff1c802 sshd[83246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=root +Jul 4 12:59:08 vps-5ff1c802 sshd[83246]: Failed password for root from 49.234.188.110 port 39510 ssh2 +Jul 4 12:59:10 vps-5ff1c802 sshd[83246]: Received disconnect from 49.234.188.110 port 39510:11: Bye Bye [preauth] +Jul 4 12:59:10 vps-5ff1c802 sshd[83246]: Disconnected from authenticating user root 49.234.188.110 port 39510 [preauth] +Jul 4 12:59:33 vps-5ff1c802 sshd[83248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 12:59:35 vps-5ff1c802 sshd[83248]: Failed password for root from 118.24.115.74 port 33010 ssh2 +Jul 4 12:59:35 vps-5ff1c802 sshd[83248]: Received disconnect from 118.24.115.74 port 33010:11: Bye Bye [preauth] +Jul 4 12:59:35 vps-5ff1c802 sshd[83248]: Disconnected from authenticating user root 118.24.115.74 port 33010 [preauth] +Jul 4 13:00:17 vps-5ff1c802 sshd[83250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:00:19 vps-5ff1c802 sshd[83250]: Failed password for root from 118.24.115.74 port 40986 ssh2 +Jul 4 13:00:20 vps-5ff1c802 sshd[83250]: Received disconnect from 118.24.115.74 port 40986:11: Bye Bye [preauth] +Jul 4 13:00:20 vps-5ff1c802 sshd[83250]: Disconnected from authenticating user root 118.24.115.74 port 40986 [preauth] +Jul 4 13:00:40 vps-5ff1c802 sshd[83252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 13:00:41 vps-5ff1c802 sshd[83252]: Failed password for root from 49.234.124.225 port 46146 ssh2 +Jul 4 13:00:42 vps-5ff1c802 sshd[83252]: Received disconnect from 49.234.124.225 port 46146:11: Bye Bye [preauth] +Jul 4 13:00:42 vps-5ff1c802 sshd[83252]: Disconnected from authenticating user root 49.234.124.225 port 46146 [preauth] +Jul 4 13:00:45 vps-5ff1c802 sshd[83254]: Invalid user ircd from 49.234.188.110 port 56598 +Jul 4 13:00:45 vps-5ff1c802 sshd[83254]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:00:45 vps-5ff1c802 sshd[83254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:00:47 vps-5ff1c802 sshd[83254]: Failed password for invalid user ircd from 49.234.188.110 port 56598 ssh2 +Jul 4 13:00:47 vps-5ff1c802 sshd[83254]: Received disconnect from 49.234.188.110 port 56598:11: Bye Bye [preauth] +Jul 4 13:00:47 vps-5ff1c802 sshd[83254]: Disconnected from invalid user ircd 49.234.188.110 port 56598 [preauth] +Jul 4 13:00:57 vps-5ff1c802 sshd[83256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:00:59 vps-5ff1c802 sshd[83256]: Failed password for root from 118.24.115.74 port 48960 ssh2 +Jul 4 13:01:01 vps-5ff1c802 sshd[83256]: Received disconnect from 118.24.115.74 port 48960:11: Bye Bye [preauth] +Jul 4 13:01:01 vps-5ff1c802 sshd[83256]: Disconnected from authenticating user root 118.24.115.74 port 48960 [preauth] +Jul 4 13:01:20 vps-5ff1c802 sshd[83258]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 13:01:37 vps-5ff1c802 sshd[83259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:01:39 vps-5ff1c802 sshd[83259]: Failed password for root from 118.24.115.74 port 56936 ssh2 +Jul 4 13:01:41 vps-5ff1c802 sshd[83259]: Received disconnect from 118.24.115.74 port 56936:11: Bye Bye [preauth] +Jul 4 13:01:41 vps-5ff1c802 sshd[83259]: Disconnected from authenticating user root 118.24.115.74 port 56936 [preauth] +Jul 4 13:02:18 vps-5ff1c802 sshd[83261]: Invalid user ansibleuser from 49.234.188.110 port 45444 +Jul 4 13:02:18 vps-5ff1c802 sshd[83261]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:02:18 vps-5ff1c802 sshd[83261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:02:20 vps-5ff1c802 sshd[83261]: Failed password for invalid user ansibleuser from 49.234.188.110 port 45444 ssh2 +Jul 4 13:02:21 vps-5ff1c802 sshd[83263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:02:22 vps-5ff1c802 sshd[83261]: Received disconnect from 49.234.188.110 port 45444:11: Bye Bye [preauth] +Jul 4 13:02:22 vps-5ff1c802 sshd[83261]: Disconnected from invalid user ansibleuser 49.234.188.110 port 45444 [preauth] +Jul 4 13:02:23 vps-5ff1c802 sshd[83263]: Failed password for root from 118.24.115.74 port 36678 ssh2 +Jul 4 13:02:25 vps-5ff1c802 sshd[83263]: Received disconnect from 118.24.115.74 port 36678:11: Bye Bye [preauth] +Jul 4 13:02:25 vps-5ff1c802 sshd[83263]: Disconnected from authenticating user root 118.24.115.74 port 36678 [preauth] +Jul 4 13:03:02 vps-5ff1c802 sshd[83265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:03:04 vps-5ff1c802 sshd[83265]: Failed password for root from 118.24.115.74 port 44654 ssh2 +Jul 4 13:03:04 vps-5ff1c802 sshd[83265]: Received disconnect from 118.24.115.74 port 44654:11: Bye Bye [preauth] +Jul 4 13:03:04 vps-5ff1c802 sshd[83265]: Disconnected from authenticating user root 118.24.115.74 port 44654 [preauth] +Jul 4 13:03:33 vps-5ff1c802 sshd[83268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:03:34 vps-5ff1c802 sshd[83268]: Failed password for root from 42.193.116.130 port 52784 ssh2 +Jul 4 13:03:35 vps-5ff1c802 sshd[83268]: Received disconnect from 42.193.116.130 port 52784:11: Bye Bye [preauth] +Jul 4 13:03:35 vps-5ff1c802 sshd[83268]: Disconnected from authenticating user root 42.193.116.130 port 52784 [preauth] +Jul 4 13:03:42 vps-5ff1c802 sshd[83270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:03:45 vps-5ff1c802 sshd[83270]: Failed password for root from 118.24.115.74 port 52628 ssh2 +Jul 4 13:03:46 vps-5ff1c802 sshd[83270]: Received disconnect from 118.24.115.74 port 52628:11: Bye Bye [preauth] +Jul 4 13:03:46 vps-5ff1c802 sshd[83270]: Disconnected from authenticating user root 118.24.115.74 port 52628 [preauth] +Jul 4 13:03:47 vps-5ff1c802 sshd[83272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.124.225 user=root +Jul 4 13:03:49 vps-5ff1c802 sshd[83272]: Failed password for root from 49.234.124.225 port 52906 ssh2 +Jul 4 13:03:50 vps-5ff1c802 sshd[83272]: Received disconnect from 49.234.124.225 port 52906:11: Bye Bye [preauth] +Jul 4 13:03:50 vps-5ff1c802 sshd[83272]: Disconnected from authenticating user root 49.234.124.225 port 52906 [preauth] +Jul 4 13:03:53 vps-5ff1c802 sshd[83274]: Invalid user admin from 49.234.188.110 port 34292 +Jul 4 13:03:53 vps-5ff1c802 sshd[83274]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:03:53 vps-5ff1c802 sshd[83274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:03:55 vps-5ff1c802 sshd[83274]: Failed password for invalid user admin from 49.234.188.110 port 34292 ssh2 +Jul 4 13:03:56 vps-5ff1c802 sshd[83274]: Received disconnect from 49.234.188.110 port 34292:11: Bye Bye [preauth] +Jul 4 13:03:56 vps-5ff1c802 sshd[83274]: Disconnected from invalid user admin 49.234.188.110 port 34292 [preauth] +Jul 4 13:04:22 vps-5ff1c802 sshd[83276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:04:24 vps-5ff1c802 sshd[83276]: Failed password for root from 118.24.115.74 port 60604 ssh2 +Jul 4 13:04:25 vps-5ff1c802 sshd[83276]: Received disconnect from 118.24.115.74 port 60604:11: Bye Bye [preauth] +Jul 4 13:04:25 vps-5ff1c802 sshd[83276]: Disconnected from authenticating user root 118.24.115.74 port 60604 [preauth] +Jul 4 13:05:03 vps-5ff1c802 sshd[83278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:05:05 vps-5ff1c802 sshd[83278]: Failed password for root from 118.24.115.74 port 40346 ssh2 +Jul 4 13:05:05 vps-5ff1c802 sshd[83278]: Received disconnect from 118.24.115.74 port 40346:11: Bye Bye [preauth] +Jul 4 13:05:05 vps-5ff1c802 sshd[83278]: Disconnected from authenticating user root 118.24.115.74 port 40346 [preauth] +Jul 4 13:05:23 vps-5ff1c802 sshd[83280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=ubuntu +Jul 4 13:05:25 vps-5ff1c802 sshd[83280]: Failed password for ubuntu from 49.234.188.110 port 51362 ssh2 +Jul 4 13:05:26 vps-5ff1c802 sshd[83280]: Received disconnect from 49.234.188.110 port 51362:11: Bye Bye [preauth] +Jul 4 13:05:26 vps-5ff1c802 sshd[83280]: Disconnected from authenticating user ubuntu 49.234.188.110 port 51362 [preauth] +Jul 4 13:05:41 vps-5ff1c802 sshd[83282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:05:43 vps-5ff1c802 sshd[83282]: Failed password for root from 118.24.115.74 port 48322 ssh2 +Jul 4 13:05:43 vps-5ff1c802 sshd[83282]: Received disconnect from 118.24.115.74 port 48322:11: Bye Bye [preauth] +Jul 4 13:05:43 vps-5ff1c802 sshd[83282]: Disconnected from authenticating user root 118.24.115.74 port 48322 [preauth] +Jul 4 13:05:51 vps-5ff1c802 sshd[83284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:05:53 vps-5ff1c802 sshd[83284]: Failed password for root from 42.193.116.130 port 47936 ssh2 +Jul 4 13:05:53 vps-5ff1c802 sshd[83284]: Received disconnect from 42.193.116.130 port 47936:11: Bye Bye [preauth] +Jul 4 13:05:53 vps-5ff1c802 sshd[83284]: Disconnected from authenticating user root 42.193.116.130 port 47936 [preauth] +Jul 4 13:06:22 vps-5ff1c802 sshd[83286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:06:24 vps-5ff1c802 sshd[83286]: Failed password for root from 118.24.115.74 port 56296 ssh2 +Jul 4 13:06:25 vps-5ff1c802 sshd[83286]: Received disconnect from 118.24.115.74 port 56296:11: Bye Bye [preauth] +Jul 4 13:06:25 vps-5ff1c802 sshd[83286]: Disconnected from authenticating user root 118.24.115.74 port 56296 [preauth] +Jul 4 13:06:55 vps-5ff1c802 sshd[83288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=root +Jul 4 13:06:58 vps-5ff1c802 sshd[83288]: Failed password for root from 49.234.188.110 port 40198 ssh2 +Jul 4 13:07:00 vps-5ff1c802 sshd[83288]: Received disconnect from 49.234.188.110 port 40198:11: Bye Bye [preauth] +Jul 4 13:07:00 vps-5ff1c802 sshd[83288]: Disconnected from authenticating user root 49.234.188.110 port 40198 [preauth] +Jul 4 13:07:03 vps-5ff1c802 sshd[83290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:07:05 vps-5ff1c802 sshd[83290]: Failed password for root from 118.24.115.74 port 36040 ssh2 +Jul 4 13:07:05 vps-5ff1c802 sshd[83290]: Received disconnect from 118.24.115.74 port 36040:11: Bye Bye [preauth] +Jul 4 13:07:05 vps-5ff1c802 sshd[83290]: Disconnected from authenticating user root 118.24.115.74 port 36040 [preauth] +Jul 4 13:07:44 vps-5ff1c802 sshd[83292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:07:46 vps-5ff1c802 sshd[83292]: Failed password for root from 118.24.115.74 port 44016 ssh2 +Jul 4 13:07:48 vps-5ff1c802 sshd[83292]: Received disconnect from 118.24.115.74 port 44016:11: Bye Bye [preauth] +Jul 4 13:07:48 vps-5ff1c802 sshd[83292]: Disconnected from authenticating user root 118.24.115.74 port 44016 [preauth] +Jul 4 13:08:06 vps-5ff1c802 sshd[83294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:08:08 vps-5ff1c802 sshd[83294]: Failed password for root from 42.193.116.130 port 43030 ssh2 +Jul 4 13:08:09 vps-5ff1c802 sshd[83294]: Received disconnect from 42.193.116.130 port 43030:11: Bye Bye [preauth] +Jul 4 13:08:09 vps-5ff1c802 sshd[83294]: Disconnected from authenticating user root 42.193.116.130 port 43030 [preauth] +Jul 4 13:08:29 vps-5ff1c802 sshd[83297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:08:29 vps-5ff1c802 sshd[83296]: Invalid user james from 49.234.188.110 port 57260 +Jul 4 13:08:29 vps-5ff1c802 sshd[83296]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:08:29 vps-5ff1c802 sshd[83296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:08:30 vps-5ff1c802 sshd[83297]: Failed password for root from 118.24.115.74 port 51990 ssh2 +Jul 4 13:08:31 vps-5ff1c802 sshd[83296]: Failed password for invalid user james from 49.234.188.110 port 57260 ssh2 +Jul 4 13:08:31 vps-5ff1c802 sshd[83297]: Received disconnect from 118.24.115.74 port 51990:11: Bye Bye [preauth] +Jul 4 13:08:31 vps-5ff1c802 sshd[83297]: Disconnected from authenticating user root 118.24.115.74 port 51990 [preauth] +Jul 4 13:08:31 vps-5ff1c802 sshd[83296]: Received disconnect from 49.234.188.110 port 57260:11: Bye Bye [preauth] +Jul 4 13:08:31 vps-5ff1c802 sshd[83296]: Disconnected from invalid user james 49.234.188.110 port 57260 [preauth] +Jul 4 13:09:07 vps-5ff1c802 sshd[83301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:09:10 vps-5ff1c802 sshd[83301]: Failed password for root from 118.24.115.74 port 59966 ssh2 +Jul 4 13:09:12 vps-5ff1c802 sshd[83301]: Received disconnect from 118.24.115.74 port 59966:11: Bye Bye [preauth] +Jul 4 13:09:12 vps-5ff1c802 sshd[83301]: Disconnected from authenticating user root 118.24.115.74 port 59966 [preauth] +Jul 4 13:09:48 vps-5ff1c802 sshd[83303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:09:50 vps-5ff1c802 sshd[83303]: Failed password for root from 118.24.115.74 port 39708 ssh2 +Jul 4 13:09:51 vps-5ff1c802 sshd[83303]: Received disconnect from 118.24.115.74 port 39708:11: Bye Bye [preauth] +Jul 4 13:09:51 vps-5ff1c802 sshd[83303]: Disconnected from authenticating user root 118.24.115.74 port 39708 [preauth] +Jul 4 13:10:01 vps-5ff1c802 CRON[83305]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 13:10:01 vps-5ff1c802 CRON[83305]: pam_unix(cron:session): session closed for user root +Jul 4 13:10:06 vps-5ff1c802 sshd[83308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=ubuntu +Jul 4 13:10:08 vps-5ff1c802 sshd[83308]: Failed password for ubuntu from 49.234.188.110 port 46104 ssh2 +Jul 4 13:10:09 vps-5ff1c802 sshd[83308]: Received disconnect from 49.234.188.110 port 46104:11: Bye Bye [preauth] +Jul 4 13:10:09 vps-5ff1c802 sshd[83308]: Disconnected from authenticating user ubuntu 49.234.188.110 port 46104 [preauth] +Jul 4 13:10:26 vps-5ff1c802 sshd[83312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:10:29 vps-5ff1c802 sshd[83312]: Failed password for root from 118.24.115.74 port 47684 ssh2 +Jul 4 13:10:31 vps-5ff1c802 sshd[83312]: Received disconnect from 118.24.115.74 port 47684:11: Bye Bye [preauth] +Jul 4 13:10:31 vps-5ff1c802 sshd[83312]: Disconnected from authenticating user root 118.24.115.74 port 47684 [preauth] +Jul 4 13:11:08 vps-5ff1c802 sshd[83314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.115.74 user=root +Jul 4 13:11:10 vps-5ff1c802 sshd[83314]: Failed password for root from 118.24.115.74 port 55658 ssh2 +Jul 4 13:11:12 vps-5ff1c802 sshd[83310]: Connection closed by 42.193.116.130 port 38126 [preauth] +Jul 4 13:11:12 vps-5ff1c802 sshd[83314]: Received disconnect from 118.24.115.74 port 55658:11: Bye Bye [preauth] +Jul 4 13:11:12 vps-5ff1c802 sshd[83314]: Disconnected from authenticating user root 118.24.115.74 port 55658 [preauth] +Jul 4 13:11:38 vps-5ff1c802 sshd[83316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=root +Jul 4 13:11:40 vps-5ff1c802 sshd[83316]: Failed password for root from 49.234.188.110 port 34932 ssh2 +Jul 4 13:11:42 vps-5ff1c802 sshd[83316]: Received disconnect from 49.234.188.110 port 34932:11: Bye Bye [preauth] +Jul 4 13:11:42 vps-5ff1c802 sshd[83316]: Disconnected from authenticating user root 49.234.188.110 port 34932 [preauth] +Jul 4 13:12:43 vps-5ff1c802 sshd[83318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:12:45 vps-5ff1c802 sshd[83318]: Failed password for root from 42.193.116.130 port 33234 ssh2 +Jul 4 13:12:47 vps-5ff1c802 sshd[83318]: Received disconnect from 42.193.116.130 port 33234:11: Bye Bye [preauth] +Jul 4 13:12:47 vps-5ff1c802 sshd[83318]: Disconnected from authenticating user root 42.193.116.130 port 33234 [preauth] +Jul 4 13:13:10 vps-5ff1c802 sshd[83320]: Invalid user sun from 49.234.188.110 port 51988 +Jul 4 13:13:10 vps-5ff1c802 sshd[83320]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:13:10 vps-5ff1c802 sshd[83320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:13:12 vps-5ff1c802 sshd[83320]: Failed password for invalid user sun from 49.234.188.110 port 51988 ssh2 +Jul 4 13:13:13 vps-5ff1c802 sshd[83320]: Received disconnect from 49.234.188.110 port 51988:11: Bye Bye [preauth] +Jul 4 13:13:13 vps-5ff1c802 sshd[83320]: Disconnected from invalid user sun 49.234.188.110 port 51988 [preauth] +Jul 4 13:14:45 vps-5ff1c802 sshd[83323]: Invalid user zxin10 from 49.234.188.110 port 40824 +Jul 4 13:14:45 vps-5ff1c802 sshd[83323]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:14:45 vps-5ff1c802 sshd[83323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:14:46 vps-5ff1c802 sshd[83323]: Failed password for invalid user zxin10 from 49.234.188.110 port 40824 ssh2 +Jul 4 13:14:47 vps-5ff1c802 sshd[83323]: Received disconnect from 49.234.188.110 port 40824:11: Bye Bye [preauth] +Jul 4 13:14:47 vps-5ff1c802 sshd[83323]: Disconnected from invalid user zxin10 49.234.188.110 port 40824 [preauth] +Jul 4 13:15:02 vps-5ff1c802 sshd[83325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:15:05 vps-5ff1c802 sshd[83325]: Failed password for root from 42.193.116.130 port 56570 ssh2 +Jul 4 13:15:07 vps-5ff1c802 sshd[83325]: Received disconnect from 42.193.116.130 port 56570:11: Bye Bye [preauth] +Jul 4 13:15:07 vps-5ff1c802 sshd[83325]: Disconnected from authenticating user root 42.193.116.130 port 56570 [preauth] +Jul 4 13:16:21 vps-5ff1c802 sshd[83327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=root +Jul 4 13:16:23 vps-5ff1c802 sshd[83327]: Failed password for root from 49.234.188.110 port 57886 ssh2 +Jul 4 13:16:23 vps-5ff1c802 sshd[83327]: Received disconnect from 49.234.188.110 port 57886:11: Bye Bye [preauth] +Jul 4 13:16:23 vps-5ff1c802 sshd[83327]: Disconnected from authenticating user root 49.234.188.110 port 57886 [preauth] +Jul 4 13:17:01 vps-5ff1c802 CRON[83329]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 13:17:01 vps-5ff1c802 CRON[83329]: pam_unix(cron:session): session closed for user root +Jul 4 13:17:20 vps-5ff1c802 sshd[83332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:17:22 vps-5ff1c802 sshd[83332]: Failed password for root from 42.193.116.130 port 51668 ssh2 +Jul 4 13:17:22 vps-5ff1c802 sshd[83332]: Received disconnect from 42.193.116.130 port 51668:11: Bye Bye [preauth] +Jul 4 13:17:22 vps-5ff1c802 sshd[83332]: Disconnected from authenticating user root 42.193.116.130 port 51668 [preauth] +Jul 4 13:17:58 vps-5ff1c802 sshd[83334]: Invalid user ela from 49.234.188.110 port 46724 +Jul 4 13:17:58 vps-5ff1c802 sshd[83334]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:17:58 vps-5ff1c802 sshd[83334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:18:00 vps-5ff1c802 sshd[83334]: Failed password for invalid user ela from 49.234.188.110 port 46724 ssh2 +Jul 4 13:18:00 vps-5ff1c802 sshd[83334]: Received disconnect from 49.234.188.110 port 46724:11: Bye Bye [preauth] +Jul 4 13:18:00 vps-5ff1c802 sshd[83334]: Disconnected from invalid user ela 49.234.188.110 port 46724 [preauth] +Jul 4 13:19:31 vps-5ff1c802 sshd[83336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=ubuntu +Jul 4 13:19:33 vps-5ff1c802 sshd[83336]: Failed password for ubuntu from 49.234.188.110 port 35552 ssh2 +Jul 4 13:19:34 vps-5ff1c802 sshd[83336]: Received disconnect from 49.234.188.110 port 35552:11: Bye Bye [preauth] +Jul 4 13:19:34 vps-5ff1c802 sshd[83336]: Disconnected from authenticating user ubuntu 49.234.188.110 port 35552 [preauth] +Jul 4 13:19:45 vps-5ff1c802 sshd[83338]: Connection closed by 42.193.116.130 port 46766 [preauth] +Jul 4 13:21:03 vps-5ff1c802 sshd[83341]: Invalid user cacti from 49.234.188.110 port 52612 +Jul 4 13:21:03 vps-5ff1c802 sshd[83341]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:21:03 vps-5ff1c802 sshd[83341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:21:06 vps-5ff1c802 sshd[83341]: Failed password for invalid user cacti from 49.234.188.110 port 52612 ssh2 +Jul 4 13:21:07 vps-5ff1c802 sshd[83341]: Received disconnect from 49.234.188.110 port 52612:11: Bye Bye [preauth] +Jul 4 13:21:07 vps-5ff1c802 sshd[83341]: Disconnected from invalid user cacti 49.234.188.110 port 52612 [preauth] +Jul 4 13:22:08 vps-5ff1c802 sshd[83343]: Connection closed by 42.193.116.130 port 41862 [preauth] +Jul 4 13:22:45 vps-5ff1c802 sshd[83345]: Invalid user admin from 49.234.188.110 port 41454 +Jul 4 13:22:45 vps-5ff1c802 sshd[83345]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:22:45 vps-5ff1c802 sshd[83345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:22:48 vps-5ff1c802 sshd[83345]: Failed password for invalid user admin from 49.234.188.110 port 41454 ssh2 +Jul 4 13:22:49 vps-5ff1c802 sshd[83345]: Received disconnect from 49.234.188.110 port 41454:11: Bye Bye [preauth] +Jul 4 13:22:49 vps-5ff1c802 sshd[83345]: Disconnected from invalid user admin 49.234.188.110 port 41454 [preauth] +Jul 4 13:24:15 vps-5ff1c802 sshd[83348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:24:16 vps-5ff1c802 sshd[83348]: Failed password for root from 42.193.116.130 port 36954 ssh2 +Jul 4 13:24:17 vps-5ff1c802 sshd[83348]: Received disconnect from 42.193.116.130 port 36954:11: Bye Bye [preauth] +Jul 4 13:24:17 vps-5ff1c802 sshd[83348]: Disconnected from authenticating user root 42.193.116.130 port 36954 [preauth] +Jul 4 13:24:27 vps-5ff1c802 sshd[83350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=root +Jul 4 13:24:29 vps-5ff1c802 sshd[83350]: Failed password for root from 49.234.188.110 port 58536 ssh2 +Jul 4 13:24:31 vps-5ff1c802 sshd[83350]: Received disconnect from 49.234.188.110 port 58536:11: Bye Bye [preauth] +Jul 4 13:24:31 vps-5ff1c802 sshd[83350]: Disconnected from authenticating user root 49.234.188.110 port 58536 [preauth] +Jul 4 13:25:58 vps-5ff1c802 sshd[83353]: Invalid user atul from 49.234.188.110 port 47352 +Jul 4 13:25:58 vps-5ff1c802 sshd[83353]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:25:58 vps-5ff1c802 sshd[83353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:25:59 vps-5ff1c802 sshd[83353]: Failed password for invalid user atul from 49.234.188.110 port 47352 ssh2 +Jul 4 13:26:00 vps-5ff1c802 sshd[83353]: Received disconnect from 49.234.188.110 port 47352:11: Bye Bye [preauth] +Jul 4 13:26:00 vps-5ff1c802 sshd[83353]: Disconnected from invalid user atul 49.234.188.110 port 47352 [preauth] +Jul 4 13:26:31 vps-5ff1c802 sshd[83355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:26:33 vps-5ff1c802 sshd[83355]: Failed password for root from 42.193.116.130 port 60278 ssh2 +Jul 4 13:26:35 vps-5ff1c802 sshd[83355]: Received disconnect from 42.193.116.130 port 60278:11: Bye Bye [preauth] +Jul 4 13:26:35 vps-5ff1c802 sshd[83355]: Disconnected from authenticating user root 42.193.116.130 port 60278 [preauth] +Jul 4 13:27:32 vps-5ff1c802 sshd[83357]: Invalid user anna from 49.234.188.110 port 36190 +Jul 4 13:27:32 vps-5ff1c802 sshd[83357]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:27:32 vps-5ff1c802 sshd[83357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:27:34 vps-5ff1c802 sshd[83357]: Failed password for invalid user anna from 49.234.188.110 port 36190 ssh2 +Jul 4 13:27:35 vps-5ff1c802 sshd[83357]: Received disconnect from 49.234.188.110 port 36190:11: Bye Bye [preauth] +Jul 4 13:27:35 vps-5ff1c802 sshd[83357]: Disconnected from invalid user anna 49.234.188.110 port 36190 [preauth] +Jul 4 13:28:47 vps-5ff1c802 sshd[83359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:28:49 vps-5ff1c802 sshd[83359]: Failed password for root from 42.193.116.130 port 55380 ssh2 +Jul 4 13:28:52 vps-5ff1c802 sshd[83359]: Received disconnect from 42.193.116.130 port 55380:11: Bye Bye [preauth] +Jul 4 13:28:52 vps-5ff1c802 sshd[83359]: Disconnected from authenticating user root 42.193.116.130 port 55380 [preauth] +Jul 4 13:29:07 vps-5ff1c802 sshd[83361]: Invalid user aa from 49.234.188.110 port 53248 +Jul 4 13:29:07 vps-5ff1c802 sshd[83361]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:29:07 vps-5ff1c802 sshd[83361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:29:08 vps-5ff1c802 sshd[83361]: Failed password for invalid user aa from 49.234.188.110 port 53248 ssh2 +Jul 4 13:29:09 vps-5ff1c802 sshd[83361]: Received disconnect from 49.234.188.110 port 53248:11: Bye Bye [preauth] +Jul 4 13:29:09 vps-5ff1c802 sshd[83361]: Disconnected from invalid user aa 49.234.188.110 port 53248 [preauth] +Jul 4 13:31:02 vps-5ff1c802 sshd[83366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:31:03 vps-5ff1c802 sshd[83363]: Connection closed by 49.234.188.110 port 42082 [preauth] +Jul 4 13:31:04 vps-5ff1c802 sshd[83366]: Failed password for root from 42.193.116.130 port 50472 ssh2 +Jul 4 13:31:05 vps-5ff1c802 sshd[83366]: Received disconnect from 42.193.116.130 port 50472:11: Bye Bye [preauth] +Jul 4 13:31:05 vps-5ff1c802 sshd[83366]: Disconnected from authenticating user root 42.193.116.130 port 50472 [preauth] +Jul 4 13:32:13 vps-5ff1c802 sshd[83368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=root +Jul 4 13:32:16 vps-5ff1c802 sshd[83368]: Failed password for root from 49.234.188.110 port 59154 ssh2 +Jul 4 13:32:17 vps-5ff1c802 sshd[83368]: Received disconnect from 49.234.188.110 port 59154:11: Bye Bye [preauth] +Jul 4 13:32:17 vps-5ff1c802 sshd[83368]: Disconnected from authenticating user root 49.234.188.110 port 59154 [preauth] +Jul 4 13:33:20 vps-5ff1c802 sshd[83370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:33:22 vps-5ff1c802 sshd[83370]: Failed password for root from 42.193.116.130 port 45568 ssh2 +Jul 4 13:33:22 vps-5ff1c802 sshd[83370]: Received disconnect from 42.193.116.130 port 45568:11: Bye Bye [preauth] +Jul 4 13:33:22 vps-5ff1c802 sshd[83370]: Disconnected from authenticating user root 42.193.116.130 port 45568 [preauth] +Jul 4 13:33:47 vps-5ff1c802 sshd[83372]: Invalid user tang from 49.234.188.110 port 47984 +Jul 4 13:33:47 vps-5ff1c802 sshd[83372]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:33:47 vps-5ff1c802 sshd[83372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:33:50 vps-5ff1c802 sshd[83372]: Failed password for invalid user tang from 49.234.188.110 port 47984 ssh2 +Jul 4 13:33:50 vps-5ff1c802 sshd[83372]: Received disconnect from 49.234.188.110 port 47984:11: Bye Bye [preauth] +Jul 4 13:33:50 vps-5ff1c802 sshd[83372]: Disconnected from invalid user tang 49.234.188.110 port 47984 [preauth] +Jul 4 13:35:26 vps-5ff1c802 sshd[83376]: Invalid user evangeline from 49.234.188.110 port 36824 +Jul 4 13:35:26 vps-5ff1c802 sshd[83376]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:35:26 vps-5ff1c802 sshd[83376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:35:28 vps-5ff1c802 sshd[83376]: Failed password for invalid user evangeline from 49.234.188.110 port 36824 ssh2 +Jul 4 13:35:31 vps-5ff1c802 sshd[83376]: Received disconnect from 49.234.188.110 port 36824:11: Bye Bye [preauth] +Jul 4 13:35:31 vps-5ff1c802 sshd[83376]: Disconnected from invalid user evangeline 49.234.188.110 port 36824 [preauth] +Jul 4 13:35:38 vps-5ff1c802 sshd[83378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:35:40 vps-5ff1c802 sshd[83378]: Failed password for root from 42.193.116.130 port 40668 ssh2 +Jul 4 13:35:51 vps-5ff1c802 sshd[83374]: Connection closed by 111.229.116.169 port 48604 [preauth] +Jul 4 13:36:19 vps-5ff1c802 sshd[83378]: Received disconnect from 42.193.116.130 port 40668:11: Bye Bye [preauth] +Jul 4 13:36:19 vps-5ff1c802 sshd[83378]: Disconnected from authenticating user root 42.193.116.130 port 40668 [preauth] +Jul 4 13:37:07 vps-5ff1c802 sshd[83381]: Connection reset by 49.234.188.110 port 53886 [preauth] +Jul 4 13:37:22 vps-5ff1c802 sshd[83383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 13:37:24 vps-5ff1c802 sshd[83383]: Failed password for root from 5.101.99.198 port 34254 ssh2 +Jul 4 13:37:24 vps-5ff1c802 sshd[83383]: Received disconnect from 5.101.99.198 port 34254:11: Bye Bye [preauth] +Jul 4 13:37:24 vps-5ff1c802 sshd[83383]: Disconnected from authenticating user root 5.101.99.198 port 34254 [preauth] +Jul 4 13:37:58 vps-5ff1c802 sshd[83385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:38:00 vps-5ff1c802 sshd[83385]: Failed password for root from 42.193.116.130 port 35702 ssh2 +Jul 4 13:38:01 vps-5ff1c802 sshd[83385]: Received disconnect from 42.193.116.130 port 35702:11: Bye Bye [preauth] +Jul 4 13:38:01 vps-5ff1c802 sshd[83385]: Disconnected from authenticating user root 42.193.116.130 port 35702 [preauth] +Jul 4 13:38:32 vps-5ff1c802 sshd[83387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 user=root +Jul 4 13:38:34 vps-5ff1c802 sshd[83387]: Failed password for root from 49.234.188.110 port 42716 ssh2 +Jul 4 13:38:35 vps-5ff1c802 sshd[83387]: Received disconnect from 49.234.188.110 port 42716:11: Bye Bye [preauth] +Jul 4 13:38:35 vps-5ff1c802 sshd[83387]: Disconnected from authenticating user root 49.234.188.110 port 42716 [preauth] +Jul 4 13:38:54 vps-5ff1c802 sshd[83389]: Connection closed by 83.229.149.191 port 35016 [preauth] +Jul 4 13:40:06 vps-5ff1c802 sshd[83391]: Invalid user localhost from 49.234.188.110 port 59744 +Jul 4 13:40:06 vps-5ff1c802 sshd[83391]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:40:06 vps-5ff1c802 sshd[83391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:40:08 vps-5ff1c802 sshd[83391]: Failed password for invalid user localhost from 49.234.188.110 port 59744 ssh2 +Jul 4 13:40:10 vps-5ff1c802 sshd[83391]: Received disconnect from 49.234.188.110 port 59744:11: Bye Bye [preauth] +Jul 4 13:40:10 vps-5ff1c802 sshd[83391]: Disconnected from invalid user localhost 49.234.188.110 port 59744 [preauth] +Jul 4 13:40:21 vps-5ff1c802 sshd[83393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:40:23 vps-5ff1c802 sshd[83393]: Failed password for root from 42.193.116.130 port 59096 ssh2 +Jul 4 13:40:25 vps-5ff1c802 sshd[83393]: Received disconnect from 42.193.116.130 port 59096:11: Bye Bye [preauth] +Jul 4 13:40:25 vps-5ff1c802 sshd[83393]: Disconnected from authenticating user root 42.193.116.130 port 59096 [preauth] +Jul 4 13:41:37 vps-5ff1c802 sshd[83396]: Invalid user jason from 49.234.188.110 port 48620 +Jul 4 13:41:37 vps-5ff1c802 sshd[83396]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:41:37 vps-5ff1c802 sshd[83396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:41:39 vps-5ff1c802 sshd[83396]: Failed password for invalid user jason from 49.234.188.110 port 48620 ssh2 +Jul 4 13:41:39 vps-5ff1c802 sshd[83396]: Received disconnect from 49.234.188.110 port 48620:11: Bye Bye [preauth] +Jul 4 13:41:39 vps-5ff1c802 sshd[83396]: Disconnected from invalid user jason 49.234.188.110 port 48620 [preauth] +Jul 4 13:42:42 vps-5ff1c802 sshd[83398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:42:44 vps-5ff1c802 sshd[83398]: Failed password for root from 42.193.116.130 port 54202 ssh2 +Jul 4 13:42:44 vps-5ff1c802 sshd[83398]: Received disconnect from 42.193.116.130 port 54202:11: Bye Bye [preauth] +Jul 4 13:42:44 vps-5ff1c802 sshd[83398]: Disconnected from authenticating user root 42.193.116.130 port 54202 [preauth] +Jul 4 13:43:08 vps-5ff1c802 sshd[83400]: Invalid user lab from 49.234.188.110 port 37444 +Jul 4 13:43:08 vps-5ff1c802 sshd[83400]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:43:08 vps-5ff1c802 sshd[83400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:43:09 vps-5ff1c802 sshd[83400]: Failed password for invalid user lab from 49.234.188.110 port 37444 ssh2 +Jul 4 13:43:10 vps-5ff1c802 sshd[83400]: Received disconnect from 49.234.188.110 port 37444:11: Bye Bye [preauth] +Jul 4 13:43:10 vps-5ff1c802 sshd[83400]: Disconnected from invalid user lab 49.234.188.110 port 37444 [preauth] +Jul 4 13:44:40 vps-5ff1c802 sshd[83402]: Invalid user web from 49.234.188.110 port 54500 +Jul 4 13:44:40 vps-5ff1c802 sshd[83402]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:44:40 vps-5ff1c802 sshd[83402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:44:42 vps-5ff1c802 sshd[83402]: Failed password for invalid user web from 49.234.188.110 port 54500 ssh2 +Jul 4 13:44:43 vps-5ff1c802 sshd[83402]: Received disconnect from 49.234.188.110 port 54500:11: Bye Bye [preauth] +Jul 4 13:44:43 vps-5ff1c802 sshd[83402]: Disconnected from invalid user web 49.234.188.110 port 54500 [preauth] +Jul 4 13:45:04 vps-5ff1c802 sshd[83404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:45:05 vps-5ff1c802 sshd[83404]: Failed password for root from 42.193.116.130 port 49292 ssh2 +Jul 4 13:45:06 vps-5ff1c802 sshd[83404]: Received disconnect from 42.193.116.130 port 49292:11: Bye Bye [preauth] +Jul 4 13:45:06 vps-5ff1c802 sshd[83404]: Disconnected from authenticating user root 42.193.116.130 port 49292 [preauth] +Jul 4 13:46:14 vps-5ff1c802 sshd[83406]: Invalid user dms from 49.234.188.110 port 43334 +Jul 4 13:46:14 vps-5ff1c802 sshd[83406]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:46:14 vps-5ff1c802 sshd[83406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.188.110 +Jul 4 13:46:16 vps-5ff1c802 sshd[83406]: Failed password for invalid user dms from 49.234.188.110 port 43334 ssh2 +Jul 4 13:46:17 vps-5ff1c802 sshd[83406]: Received disconnect from 49.234.188.110 port 43334:11: Bye Bye [preauth] +Jul 4 13:46:17 vps-5ff1c802 sshd[83406]: Disconnected from invalid user dms 49.234.188.110 port 43334 [preauth] +Jul 4 13:47:17 vps-5ff1c802 sshd[83409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:47:18 vps-5ff1c802 sshd[83409]: Failed password for root from 42.193.116.130 port 44386 ssh2 +Jul 4 13:47:20 vps-5ff1c802 sshd[83409]: Received disconnect from 42.193.116.130 port 44386:11: Bye Bye [preauth] +Jul 4 13:47:20 vps-5ff1c802 sshd[83409]: Disconnected from authenticating user root 42.193.116.130 port 44386 [preauth] +Jul 4 13:47:36 vps-5ff1c802 sshd[83411]: Invalid user temp from 192.254.79.126 port 55466 +Jul 4 13:47:36 vps-5ff1c802 sshd[83411]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:47:36 vps-5ff1c802 sshd[83411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 13:47:39 vps-5ff1c802 sshd[83411]: Failed password for invalid user temp from 192.254.79.126 port 55466 ssh2 +Jul 4 13:47:41 vps-5ff1c802 sshd[83411]: Received disconnect from 192.254.79.126 port 55466:11: Bye Bye [preauth] +Jul 4 13:47:41 vps-5ff1c802 sshd[83411]: Disconnected from invalid user temp 192.254.79.126 port 55466 [preauth] +Jul 4 13:48:26 vps-5ff1c802 sshd[83413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 13:48:28 vps-5ff1c802 sshd[83413]: Failed password for root from 5.101.99.198 port 49804 ssh2 +Jul 4 13:48:30 vps-5ff1c802 sshd[83413]: Received disconnect from 5.101.99.198 port 49804:11: Bye Bye [preauth] +Jul 4 13:48:30 vps-5ff1c802 sshd[83413]: Disconnected from authenticating user root 5.101.99.198 port 49804 [preauth] +Jul 4 13:49:39 vps-5ff1c802 sshd[83415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:49:41 vps-5ff1c802 sshd[83415]: Failed password for root from 42.193.116.130 port 39486 ssh2 +Jul 4 13:49:44 vps-5ff1c802 sshd[83415]: Received disconnect from 42.193.116.130 port 39486:11: Bye Bye [preauth] +Jul 4 13:49:44 vps-5ff1c802 sshd[83415]: Disconnected from authenticating user root 42.193.116.130 port 39486 [preauth] +Jul 4 13:51:45 vps-5ff1c802 sshd[83417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 13:51:47 vps-5ff1c802 sshd[83417]: Failed password for root from 5.101.99.198 port 57868 ssh2 +Jul 4 13:51:49 vps-5ff1c802 sshd[83417]: Received disconnect from 5.101.99.198 port 57868:11: Bye Bye [preauth] +Jul 4 13:51:49 vps-5ff1c802 sshd[83417]: Disconnected from authenticating user root 5.101.99.198 port 57868 [preauth] +Jul 4 13:51:53 vps-5ff1c802 sshd[83419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:51:55 vps-5ff1c802 sshd[83419]: Failed password for root from 42.193.116.130 port 34580 ssh2 +Jul 4 13:51:59 vps-5ff1c802 sshd[83419]: Received disconnect from 42.193.116.130 port 34580:11: Bye Bye [preauth] +Jul 4 13:51:59 vps-5ff1c802 sshd[83419]: Disconnected from authenticating user root 42.193.116.130 port 34580 [preauth] +Jul 4 13:54:15 vps-5ff1c802 sshd[83423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:54:17 vps-5ff1c802 sshd[83423]: Failed password for root from 42.193.116.130 port 57908 ssh2 +Jul 4 13:54:19 vps-5ff1c802 sshd[83423]: Received disconnect from 42.193.116.130 port 57908:11: Bye Bye [preauth] +Jul 4 13:54:19 vps-5ff1c802 sshd[83423]: Disconnected from authenticating user root 42.193.116.130 port 57908 [preauth] +Jul 4 13:54:56 vps-5ff1c802 sshd[83425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 13:54:58 vps-5ff1c802 sshd[83425]: Failed password for root from 5.101.99.198 port 37704 ssh2 +Jul 4 13:55:00 vps-5ff1c802 sshd[83425]: Received disconnect from 5.101.99.198 port 37704:11: Bye Bye [preauth] +Jul 4 13:55:00 vps-5ff1c802 sshd[83425]: Disconnected from authenticating user root 5.101.99.198 port 37704 [preauth] +Jul 4 13:55:02 vps-5ff1c802 sshd[83427]: Invalid user melissa from 115.159.58.206 port 41283 +Jul 4 13:55:02 vps-5ff1c802 sshd[83427]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:55:02 vps-5ff1c802 sshd[83427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 13:55:05 vps-5ff1c802 sshd[83427]: Failed password for invalid user melissa from 115.159.58.206 port 41283 ssh2 +Jul 4 13:55:07 vps-5ff1c802 sshd[83427]: Received disconnect from 115.159.58.206 port 41283:11: Bye Bye [preauth] +Jul 4 13:55:07 vps-5ff1c802 sshd[83427]: Disconnected from invalid user melissa 115.159.58.206 port 41283 [preauth] +Jul 4 13:56:33 vps-5ff1c802 sshd[83429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:56:34 vps-5ff1c802 sshd[83429]: Failed password for root from 42.193.116.130 port 53004 ssh2 +Jul 4 13:56:36 vps-5ff1c802 sshd[83429]: Received disconnect from 42.193.116.130 port 53004:11: Bye Bye [preauth] +Jul 4 13:56:36 vps-5ff1c802 sshd[83429]: Disconnected from authenticating user root 42.193.116.130 port 53004 [preauth] +Jul 4 13:57:02 vps-5ff1c802 sshd[83431]: Invalid user admin from 192.254.79.126 port 35064 +Jul 4 13:57:02 vps-5ff1c802 sshd[83431]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:57:02 vps-5ff1c802 sshd[83431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 13:57:05 vps-5ff1c802 sshd[83431]: Failed password for invalid user admin from 192.254.79.126 port 35064 ssh2 +Jul 4 13:57:06 vps-5ff1c802 sshd[83431]: Received disconnect from 192.254.79.126 port 35064:11: Bye Bye [preauth] +Jul 4 13:57:06 vps-5ff1c802 sshd[83431]: Disconnected from invalid user admin 192.254.79.126 port 35064 [preauth] +Jul 4 13:57:57 vps-5ff1c802 sshd[83433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 13:57:59 vps-5ff1c802 sshd[83433]: Failed password for root from 5.101.99.198 port 45764 ssh2 +Jul 4 13:58:01 vps-5ff1c802 sshd[83433]: Received disconnect from 5.101.99.198 port 45764:11: Bye Bye [preauth] +Jul 4 13:58:01 vps-5ff1c802 sshd[83433]: Disconnected from authenticating user root 5.101.99.198 port 45764 [preauth] +Jul 4 13:58:50 vps-5ff1c802 sshd[83435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 13:58:52 vps-5ff1c802 sshd[83435]: Failed password for root from 42.193.116.130 port 48102 ssh2 +Jul 4 13:58:54 vps-5ff1c802 sshd[83435]: Received disconnect from 42.193.116.130 port 48102:11: Bye Bye [preauth] +Jul 4 13:58:54 vps-5ff1c802 sshd[83435]: Disconnected from authenticating user root 42.193.116.130 port 48102 [preauth] +Jul 4 13:59:37 vps-5ff1c802 sshd[83438]: Invalid user infra from 192.254.79.126 port 44992 +Jul 4 13:59:37 vps-5ff1c802 sshd[83438]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 13:59:37 vps-5ff1c802 sshd[83438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 13:59:39 vps-5ff1c802 sshd[83438]: Failed password for invalid user infra from 192.254.79.126 port 44992 ssh2 +Jul 4 13:59:41 vps-5ff1c802 sshd[83438]: Received disconnect from 192.254.79.126 port 44992:11: Bye Bye [preauth] +Jul 4 13:59:41 vps-5ff1c802 sshd[83438]: Disconnected from invalid user infra 192.254.79.126 port 44992 [preauth] +Jul 4 14:01:01 vps-5ff1c802 sshd[83440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:01:03 vps-5ff1c802 sshd[83442]: Invalid user conta from 115.159.58.206 port 39976 +Jul 4 14:01:03 vps-5ff1c802 sshd[83442]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:01:03 vps-5ff1c802 sshd[83442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:01:03 vps-5ff1c802 sshd[83440]: Failed password for root from 5.101.99.198 port 53824 ssh2 +Jul 4 14:01:05 vps-5ff1c802 sshd[83440]: Received disconnect from 5.101.99.198 port 53824:11: Bye Bye [preauth] +Jul 4 14:01:05 vps-5ff1c802 sshd[83440]: Disconnected from authenticating user root 5.101.99.198 port 53824 [preauth] +Jul 4 14:01:06 vps-5ff1c802 sshd[83442]: Failed password for invalid user conta from 115.159.58.206 port 39976 ssh2 +Jul 4 14:01:07 vps-5ff1c802 sshd[83442]: Received disconnect from 115.159.58.206 port 39976:11: Bye Bye [preauth] +Jul 4 14:01:07 vps-5ff1c802 sshd[83442]: Disconnected from invalid user conta 115.159.58.206 port 39976 [preauth] +Jul 4 14:01:12 vps-5ff1c802 sshd[83444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:01:14 vps-5ff1c802 sshd[83444]: Failed password for root from 42.193.116.130 port 43128 ssh2 +Jul 4 14:01:16 vps-5ff1c802 sshd[83444]: Received disconnect from 42.193.116.130 port 43128:11: Bye Bye [preauth] +Jul 4 14:01:16 vps-5ff1c802 sshd[83444]: Disconnected from authenticating user root 42.193.116.130 port 43128 [preauth] +Jul 4 14:01:57 vps-5ff1c802 sshd[83447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 user=ubuntu +Jul 4 14:02:00 vps-5ff1c802 sshd[83447]: Failed password for ubuntu from 192.254.79.126 port 54922 ssh2 +Jul 4 14:02:00 vps-5ff1c802 sshd[83447]: Received disconnect from 192.254.79.126 port 54922:11: Bye Bye [preauth] +Jul 4 14:02:00 vps-5ff1c802 sshd[83447]: Disconnected from authenticating user ubuntu 192.254.79.126 port 54922 [preauth] +Jul 4 14:03:12 vps-5ff1c802 sshd[83449]: Invalid user uno8 from 115.159.58.206 port 17637 +Jul 4 14:03:12 vps-5ff1c802 sshd[83449]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:03:12 vps-5ff1c802 sshd[83449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:03:14 vps-5ff1c802 sshd[83449]: Failed password for invalid user uno8 from 115.159.58.206 port 17637 ssh2 +Jul 4 14:03:15 vps-5ff1c802 sshd[83449]: Received disconnect from 115.159.58.206 port 17637:11: Bye Bye [preauth] +Jul 4 14:03:15 vps-5ff1c802 sshd[83449]: Disconnected from invalid user uno8 115.159.58.206 port 17637 [preauth] +Jul 4 14:03:25 vps-5ff1c802 sshd[83451]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 14:03:33 vps-5ff1c802 sshd[83452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:03:35 vps-5ff1c802 sshd[83452]: Failed password for root from 42.193.116.130 port 38294 ssh2 +Jul 4 14:03:38 vps-5ff1c802 sshd[83452]: Received disconnect from 42.193.116.130 port 38294:11: Bye Bye [preauth] +Jul 4 14:03:38 vps-5ff1c802 sshd[83452]: Disconnected from authenticating user root 42.193.116.130 port 38294 [preauth] +Jul 4 14:03:59 vps-5ff1c802 sshd[83454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:04:00 vps-5ff1c802 sshd[83454]: Failed password for root from 5.101.99.198 port 33654 ssh2 +Jul 4 14:04:01 vps-5ff1c802 sshd[83454]: Received disconnect from 5.101.99.198 port 33654:11: Bye Bye [preauth] +Jul 4 14:04:01 vps-5ff1c802 sshd[83454]: Disconnected from authenticating user root 5.101.99.198 port 33654 [preauth] +Jul 4 14:04:15 vps-5ff1c802 sshd[83456]: Invalid user abc from 192.254.79.126 port 36612 +Jul 4 14:04:15 vps-5ff1c802 sshd[83456]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:04:15 vps-5ff1c802 sshd[83456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:04:18 vps-5ff1c802 sshd[83456]: Failed password for invalid user abc from 192.254.79.126 port 36612 ssh2 +Jul 4 14:04:20 vps-5ff1c802 sshd[83456]: Received disconnect from 192.254.79.126 port 36612:11: Bye Bye [preauth] +Jul 4 14:04:20 vps-5ff1c802 sshd[83456]: Disconnected from invalid user abc 192.254.79.126 port 36612 [preauth] +Jul 4 14:05:19 vps-5ff1c802 sshd[83459]: Invalid user switch from 115.159.58.206 port 50789 +Jul 4 14:05:19 vps-5ff1c802 sshd[83459]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:05:19 vps-5ff1c802 sshd[83459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:05:21 vps-5ff1c802 sshd[83459]: Failed password for invalid user switch from 115.159.58.206 port 50789 ssh2 +Jul 4 14:05:23 vps-5ff1c802 sshd[83459]: Received disconnect from 115.159.58.206 port 50789:11: Bye Bye [preauth] +Jul 4 14:05:23 vps-5ff1c802 sshd[83459]: Disconnected from invalid user switch 115.159.58.206 port 50789 [preauth] +Jul 4 14:06:05 vps-5ff1c802 sshd[83461]: Received disconnect from 42.193.116.130 port 33398:11: Bye Bye [preauth] +Jul 4 14:06:05 vps-5ff1c802 sshd[83461]: Disconnected from 42.193.116.130 port 33398 [preauth] +Jul 4 14:06:35 vps-5ff1c802 sshd[83463]: Invalid user fastuser from 192.254.79.126 port 46538 +Jul 4 14:06:35 vps-5ff1c802 sshd[83463]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:06:35 vps-5ff1c802 sshd[83463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:06:36 vps-5ff1c802 sshd[83463]: Failed password for invalid user fastuser from 192.254.79.126 port 46538 ssh2 +Jul 4 14:06:36 vps-5ff1c802 sshd[83463]: Received disconnect from 192.254.79.126 port 46538:11: Bye Bye [preauth] +Jul 4 14:06:36 vps-5ff1c802 sshd[83463]: Disconnected from invalid user fastuser 192.254.79.126 port 46538 [preauth] +Jul 4 14:07:03 vps-5ff1c802 sshd[83465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:07:06 vps-5ff1c802 sshd[83465]: Failed password for root from 5.101.99.198 port 41716 ssh2 +Jul 4 14:07:07 vps-5ff1c802 sshd[83465]: Received disconnect from 5.101.99.198 port 41716:11: Bye Bye [preauth] +Jul 4 14:07:07 vps-5ff1c802 sshd[83465]: Disconnected from authenticating user root 5.101.99.198 port 41716 [preauth] +Jul 4 14:07:27 vps-5ff1c802 sshd[83467]: Invalid user unix from 115.159.58.206 port 28428 +Jul 4 14:07:27 vps-5ff1c802 sshd[83467]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:07:27 vps-5ff1c802 sshd[83467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:07:29 vps-5ff1c802 sshd[83467]: Failed password for invalid user unix from 115.159.58.206 port 28428 ssh2 +Jul 4 14:07:30 vps-5ff1c802 sshd[83467]: Received disconnect from 115.159.58.206 port 28428:11: Bye Bye [preauth] +Jul 4 14:07:30 vps-5ff1c802 sshd[83467]: Disconnected from invalid user unix 115.159.58.206 port 28428 [preauth] +Jul 4 14:08:17 vps-5ff1c802 sshd[83469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:08:18 vps-5ff1c802 sshd[83469]: Failed password for root from 42.193.116.130 port 56732 ssh2 +Jul 4 14:08:19 vps-5ff1c802 sshd[83469]: Received disconnect from 42.193.116.130 port 56732:11: Bye Bye [preauth] +Jul 4 14:08:19 vps-5ff1c802 sshd[83469]: Disconnected from authenticating user root 42.193.116.130 port 56732 [preauth] +Jul 4 14:08:48 vps-5ff1c802 sshd[83535]: Invalid user mind from 192.254.79.126 port 56464 +Jul 4 14:08:48 vps-5ff1c802 sshd[83535]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:08:48 vps-5ff1c802 sshd[83535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:08:50 vps-5ff1c802 sshd[83535]: Failed password for invalid user mind from 192.254.79.126 port 56464 ssh2 +Jul 4 14:08:50 vps-5ff1c802 sshd[83535]: Received disconnect from 192.254.79.126 port 56464:11: Bye Bye [preauth] +Jul 4 14:08:50 vps-5ff1c802 sshd[83535]: Disconnected from invalid user mind 192.254.79.126 port 56464 [preauth] +Jul 4 14:09:24 vps-5ff1c802 sshd[83537]: Invalid user fctrserver from 115.159.58.206 port 61554 +Jul 4 14:09:24 vps-5ff1c802 sshd[83537]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:09:24 vps-5ff1c802 sshd[83537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:09:26 vps-5ff1c802 sshd[83537]: Failed password for invalid user fctrserver from 115.159.58.206 port 61554 ssh2 +Jul 4 14:09:27 vps-5ff1c802 sshd[83537]: Received disconnect from 115.159.58.206 port 61554:11: Bye Bye [preauth] +Jul 4 14:09:27 vps-5ff1c802 sshd[83537]: Disconnected from invalid user fctrserver 115.159.58.206 port 61554 [preauth] +Jul 4 14:10:06 vps-5ff1c802 sshd[83539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:10:08 vps-5ff1c802 sshd[83539]: Failed password for root from 5.101.99.198 port 49776 ssh2 +Jul 4 14:10:08 vps-5ff1c802 sshd[83539]: Received disconnect from 5.101.99.198 port 49776:11: Bye Bye [preauth] +Jul 4 14:10:08 vps-5ff1c802 sshd[83539]: Disconnected from authenticating user root 5.101.99.198 port 49776 [preauth] +Jul 4 14:10:43 vps-5ff1c802 sshd[83542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:10:45 vps-5ff1c802 sshd[83542]: Failed password for root from 42.193.116.130 port 51834 ssh2 +Jul 4 14:10:46 vps-5ff1c802 sshd[83542]: Received disconnect from 42.193.116.130 port 51834:11: Bye Bye [preauth] +Jul 4 14:10:46 vps-5ff1c802 sshd[83542]: Disconnected from authenticating user root 42.193.116.130 port 51834 [preauth] +Jul 4 14:11:01 vps-5ff1c802 sshd[83544]: Invalid user gpadmin from 192.254.79.126 port 38156 +Jul 4 14:11:01 vps-5ff1c802 sshd[83544]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:11:01 vps-5ff1c802 sshd[83544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:11:03 vps-5ff1c802 sshd[83544]: Failed password for invalid user gpadmin from 192.254.79.126 port 38156 ssh2 +Jul 4 14:11:03 vps-5ff1c802 sshd[83544]: Received disconnect from 192.254.79.126 port 38156:11: Bye Bye [preauth] +Jul 4 14:11:03 vps-5ff1c802 sshd[83544]: Disconnected from invalid user gpadmin 192.254.79.126 port 38156 [preauth] +Jul 4 14:11:30 vps-5ff1c802 sshd[83546]: Invalid user david from 115.159.58.206 port 39197 +Jul 4 14:11:30 vps-5ff1c802 sshd[83546]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:11:30 vps-5ff1c802 sshd[83546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:11:32 vps-5ff1c802 sshd[83546]: Failed password for invalid user david from 115.159.58.206 port 39197 ssh2 +Jul 4 14:11:33 vps-5ff1c802 sshd[83546]: Received disconnect from 115.159.58.206 port 39197:11: Bye Bye [preauth] +Jul 4 14:11:33 vps-5ff1c802 sshd[83546]: Disconnected from invalid user david 115.159.58.206 port 39197 [preauth] +Jul 4 14:13:04 vps-5ff1c802 sshd[83549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:13:06 vps-5ff1c802 sshd[83549]: Failed password for root from 42.193.116.130 port 46938 ssh2 +Jul 4 14:13:09 vps-5ff1c802 sshd[83549]: Received disconnect from 42.193.116.130 port 46938:11: Bye Bye [preauth] +Jul 4 14:13:09 vps-5ff1c802 sshd[83549]: Disconnected from authenticating user root 42.193.116.130 port 46938 [preauth] +Jul 4 14:13:16 vps-5ff1c802 sshd[83551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:13:18 vps-5ff1c802 sshd[83551]: Failed password for root from 5.101.99.198 port 57840 ssh2 +Jul 4 14:13:20 vps-5ff1c802 sshd[83551]: Received disconnect from 5.101.99.198 port 57840:11: Bye Bye [preauth] +Jul 4 14:13:20 vps-5ff1c802 sshd[83551]: Disconnected from authenticating user root 5.101.99.198 port 57840 [preauth] +Jul 4 14:13:26 vps-5ff1c802 sshd[83553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 user=root +Jul 4 14:13:28 vps-5ff1c802 sshd[83553]: Failed password for root from 192.254.79.126 port 48084 ssh2 +Jul 4 14:13:30 vps-5ff1c802 sshd[83553]: Received disconnect from 192.254.79.126 port 48084:11: Bye Bye [preauth] +Jul 4 14:13:30 vps-5ff1c802 sshd[83553]: Disconnected from authenticating user root 192.254.79.126 port 48084 [preauth] +Jul 4 14:13:48 vps-5ff1c802 sshd[83555]: Invalid user spark from 115.159.58.206 port 16874 +Jul 4 14:13:48 vps-5ff1c802 sshd[83555]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:13:48 vps-5ff1c802 sshd[83555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:13:50 vps-5ff1c802 sshd[83555]: Failed password for invalid user spark from 115.159.58.206 port 16874 ssh2 +Jul 4 14:13:52 vps-5ff1c802 sshd[83555]: Received disconnect from 115.159.58.206 port 16874:11: Bye Bye [preauth] +Jul 4 14:13:52 vps-5ff1c802 sshd[83555]: Disconnected from invalid user spark 115.159.58.206 port 16874 [preauth] +Jul 4 14:14:38 vps-5ff1c802 sshd[83557]: Invalid user kodi from 45.146.165.72 port 54775 +Jul 4 14:14:39 vps-5ff1c802 sshd[83557]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:14:39 vps-5ff1c802 sshd[83557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.146.165.72 +Jul 4 14:14:41 vps-5ff1c802 sshd[83557]: Failed password for invalid user kodi from 45.146.165.72 port 54775 ssh2 +Jul 4 14:14:42 vps-5ff1c802 sshd[83557]: Received disconnect from 45.146.165.72 port 54775:11: Client disconnecting normally [preauth] +Jul 4 14:14:42 vps-5ff1c802 sshd[83557]: Disconnected from invalid user kodi 45.146.165.72 port 54775 [preauth] +Jul 4 14:14:42 vps-5ff1c802 sshd[83559]: Invalid user marco from 45.146.165.72 port 58008 +Jul 4 14:14:42 vps-5ff1c802 sshd[83559]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:14:42 vps-5ff1c802 sshd[83559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.146.165.72 +Jul 4 14:14:44 vps-5ff1c802 sshd[83559]: Failed password for invalid user marco from 45.146.165.72 port 58008 ssh2 +Jul 4 14:14:47 vps-5ff1c802 sshd[83559]: Received disconnect from 45.146.165.72 port 58008:11: Client disconnecting normally [preauth] +Jul 4 14:14:47 vps-5ff1c802 sshd[83559]: Disconnected from invalid user marco 45.146.165.72 port 58008 [preauth] +Jul 4 14:14:47 vps-5ff1c802 sshd[83561]: Invalid user netgear from 45.146.165.72 port 3593 +Jul 4 14:14:47 vps-5ff1c802 sshd[83561]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:14:47 vps-5ff1c802 sshd[83561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.146.165.72 +Jul 4 14:14:49 vps-5ff1c802 sshd[83561]: Failed password for invalid user netgear from 45.146.165.72 port 3593 ssh2 +Jul 4 14:14:50 vps-5ff1c802 sshd[83561]: Received disconnect from 45.146.165.72 port 3593:11: Client disconnecting normally [preauth] +Jul 4 14:14:50 vps-5ff1c802 sshd[83561]: Disconnected from invalid user netgear 45.146.165.72 port 3593 [preauth] +Jul 4 14:15:29 vps-5ff1c802 sshd[83563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:15:30 vps-5ff1c802 sshd[83563]: Failed password for root from 42.193.116.130 port 42034 ssh2 +Jul 4 14:15:31 vps-5ff1c802 sshd[83563]: Received disconnect from 42.193.116.130 port 42034:11: Bye Bye [preauth] +Jul 4 14:15:31 vps-5ff1c802 sshd[83563]: Disconnected from authenticating user root 42.193.116.130 port 42034 [preauth] +Jul 4 14:15:48 vps-5ff1c802 sshd[83566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 user=ubuntu +Jul 4 14:15:50 vps-5ff1c802 sshd[83566]: Failed password for ubuntu from 192.254.79.126 port 58006 ssh2 +Jul 4 14:15:51 vps-5ff1c802 sshd[83566]: Received disconnect from 192.254.79.126 port 58006:11: Bye Bye [preauth] +Jul 4 14:15:51 vps-5ff1c802 sshd[83566]: Disconnected from authenticating user ubuntu 192.254.79.126 port 58006 [preauth] +Jul 4 14:15:56 vps-5ff1c802 sshd[83568]: Invalid user ansible from 115.159.58.206 port 50036 +Jul 4 14:15:56 vps-5ff1c802 sshd[83568]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:15:56 vps-5ff1c802 sshd[83568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:15:57 vps-5ff1c802 sshd[83568]: Failed password for invalid user ansible from 115.159.58.206 port 50036 ssh2 +Jul 4 14:15:58 vps-5ff1c802 sshd[83568]: Received disconnect from 115.159.58.206 port 50036:11: Bye Bye [preauth] +Jul 4 14:15:58 vps-5ff1c802 sshd[83568]: Disconnected from invalid user ansible 115.159.58.206 port 50036 [preauth] +Jul 4 14:16:18 vps-5ff1c802 sshd[83570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:16:19 vps-5ff1c802 sshd[83570]: Failed password for root from 5.101.99.198 port 37670 ssh2 +Jul 4 14:16:20 vps-5ff1c802 sshd[83570]: Received disconnect from 5.101.99.198 port 37670:11: Bye Bye [preauth] +Jul 4 14:16:20 vps-5ff1c802 sshd[83570]: Disconnected from authenticating user root 5.101.99.198 port 37670 [preauth] +Jul 4 14:17:01 vps-5ff1c802 CRON[83572]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 14:17:01 vps-5ff1c802 CRON[83572]: pam_unix(cron:session): session closed for user root +Jul 4 14:17:44 vps-5ff1c802 sshd[83575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:17:45 vps-5ff1c802 sshd[83575]: Failed password for root from 42.193.116.130 port 37136 ssh2 +Jul 4 14:17:46 vps-5ff1c802 sshd[83575]: Received disconnect from 42.193.116.130 port 37136:11: Bye Bye [preauth] +Jul 4 14:17:46 vps-5ff1c802 sshd[83575]: Disconnected from authenticating user root 42.193.116.130 port 37136 [preauth] +Jul 4 14:18:07 vps-5ff1c802 sshd[83577]: Invalid user al from 192.254.79.126 port 39704 +Jul 4 14:18:07 vps-5ff1c802 sshd[83577]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:18:07 vps-5ff1c802 sshd[83577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:18:08 vps-5ff1c802 sshd[83579]: Invalid user usuario from 115.159.58.206 port 27687 +Jul 4 14:18:08 vps-5ff1c802 sshd[83579]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:18:08 vps-5ff1c802 sshd[83579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:18:09 vps-5ff1c802 sshd[83577]: Failed password for invalid user al from 192.254.79.126 port 39704 ssh2 +Jul 4 14:18:10 vps-5ff1c802 sshd[83579]: Failed password for invalid user usuario from 115.159.58.206 port 27687 ssh2 +Jul 4 14:18:10 vps-5ff1c802 sshd[83579]: Received disconnect from 115.159.58.206 port 27687:11: Bye Bye [preauth] +Jul 4 14:18:10 vps-5ff1c802 sshd[83579]: Disconnected from invalid user usuario 115.159.58.206 port 27687 [preauth] +Jul 4 14:18:11 vps-5ff1c802 sshd[83577]: Received disconnect from 192.254.79.126 port 39704:11: Bye Bye [preauth] +Jul 4 14:18:11 vps-5ff1c802 sshd[83577]: Disconnected from invalid user al 192.254.79.126 port 39704 [preauth] +Jul 4 14:18:45 vps-5ff1c802 sshd[83581]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 14:19:02 vps-5ff1c802 sshd[83582]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 14:19:20 vps-5ff1c802 sshd[83583]: Unable to negotiate with 205.185.125.109 port 57686: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:19:22 vps-5ff1c802 sshd[83585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:19:24 vps-5ff1c802 sshd[83585]: Failed password for root from 5.101.99.198 port 45730 ssh2 +Jul 4 14:19:26 vps-5ff1c802 sshd[83585]: Received disconnect from 5.101.99.198 port 45730:11: Bye Bye [preauth] +Jul 4 14:19:26 vps-5ff1c802 sshd[83585]: Disconnected from authenticating user root 5.101.99.198 port 45730 [preauth] +Jul 4 14:19:45 vps-5ff1c802 sshd[83587]: Unable to negotiate with 205.185.125.109 port 35948: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:20:10 vps-5ff1c802 sshd[83590]: Unable to negotiate with 205.185.125.109 port 42542: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:20:14 vps-5ff1c802 sshd[83589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:20:16 vps-5ff1c802 sshd[83589]: Failed password for root from 42.193.116.130 port 60474 ssh2 +Jul 4 14:20:17 vps-5ff1c802 sshd[83589]: Received disconnect from 42.193.116.130 port 60474:11: Bye Bye [preauth] +Jul 4 14:20:17 vps-5ff1c802 sshd[83589]: Disconnected from authenticating user root 42.193.116.130 port 60474 [preauth] +Jul 4 14:20:26 vps-5ff1c802 sshd[83593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 user=root +Jul 4 14:20:28 vps-5ff1c802 sshd[83593]: Failed password for root from 115.159.58.206 port 60867 ssh2 +Jul 4 14:20:28 vps-5ff1c802 sshd[83595]: Invalid user teamspeak3 from 192.254.79.126 port 49630 +Jul 4 14:20:28 vps-5ff1c802 sshd[83595]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:20:28 vps-5ff1c802 sshd[83595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:20:28 vps-5ff1c802 sshd[83593]: Received disconnect from 115.159.58.206 port 60867:11: Bye Bye [preauth] +Jul 4 14:20:28 vps-5ff1c802 sshd[83593]: Disconnected from authenticating user root 115.159.58.206 port 60867 [preauth] +Jul 4 14:20:30 vps-5ff1c802 sshd[83595]: Failed password for invalid user teamspeak3 from 192.254.79.126 port 49630 ssh2 +Jul 4 14:20:32 vps-5ff1c802 sshd[83595]: Received disconnect from 192.254.79.126 port 49630:11: Bye Bye [preauth] +Jul 4 14:20:32 vps-5ff1c802 sshd[83595]: Disconnected from invalid user teamspeak3 192.254.79.126 port 49630 [preauth] +Jul 4 14:21:28 vps-5ff1c802 sshd[83598]: Unable to negotiate with 128.199.6.217 port 40014: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:22:17 vps-5ff1c802 sshd[83600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:22:18 vps-5ff1c802 sshd[83600]: Failed password for root from 5.101.99.198 port 53790 ssh2 +Jul 4 14:22:19 vps-5ff1c802 sshd[83600]: Received disconnect from 5.101.99.198 port 53790:11: Bye Bye [preauth] +Jul 4 14:22:19 vps-5ff1c802 sshd[83600]: Disconnected from authenticating user root 5.101.99.198 port 53790 [preauth] +Jul 4 14:22:21 vps-5ff1c802 sshd[83602]: Unable to negotiate with 128.199.6.217 port 47898: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:22:33 vps-5ff1c802 sshd[83604]: Invalid user postgres from 115.159.58.206 port 38510 +Jul 4 14:22:33 vps-5ff1c802 sshd[83604]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:22:33 vps-5ff1c802 sshd[83604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:22:35 vps-5ff1c802 sshd[83604]: Failed password for invalid user postgres from 115.159.58.206 port 38510 ssh2 +Jul 4 14:22:35 vps-5ff1c802 sshd[83606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:22:35 vps-5ff1c802 sshd[83604]: Received disconnect from 115.159.58.206 port 38510:11: Bye Bye [preauth] +Jul 4 14:22:35 vps-5ff1c802 sshd[83604]: Disconnected from invalid user postgres 115.159.58.206 port 38510 [preauth] +Jul 4 14:22:37 vps-5ff1c802 sshd[83606]: Failed password for root from 42.193.116.130 port 55578 ssh2 +Jul 4 14:22:39 vps-5ff1c802 sshd[83606]: Received disconnect from 42.193.116.130 port 55578:11: Bye Bye [preauth] +Jul 4 14:22:39 vps-5ff1c802 sshd[83606]: Disconnected from authenticating user root 42.193.116.130 port 55578 [preauth] +Jul 4 14:22:42 vps-5ff1c802 sshd[83608]: Invalid user ts from 192.254.79.126 port 59554 +Jul 4 14:22:42 vps-5ff1c802 sshd[83608]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:22:42 vps-5ff1c802 sshd[83608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:22:44 vps-5ff1c802 sshd[83608]: Failed password for invalid user ts from 192.254.79.126 port 59554 ssh2 +Jul 4 14:22:46 vps-5ff1c802 sshd[83608]: Received disconnect from 192.254.79.126 port 59554:11: Bye Bye [preauth] +Jul 4 14:22:46 vps-5ff1c802 sshd[83608]: Disconnected from invalid user ts 192.254.79.126 port 59554 [preauth] +Jul 4 14:23:12 vps-5ff1c802 sshd[83610]: Unable to negotiate with 128.199.6.217 port 56114: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:24:00 vps-5ff1c802 sshd[83612]: Unable to negotiate with 128.199.6.217 port 36190: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:24:40 vps-5ff1c802 sshd[83614]: Invalid user bot from 115.159.58.206 port 16153 +Jul 4 14:24:40 vps-5ff1c802 sshd[83614]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:24:40 vps-5ff1c802 sshd[83614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:24:42 vps-5ff1c802 sshd[83614]: Failed password for invalid user bot from 115.159.58.206 port 16153 ssh2 +Jul 4 14:24:43 vps-5ff1c802 sshd[83614]: Received disconnect from 115.159.58.206 port 16153:11: Bye Bye [preauth] +Jul 4 14:24:43 vps-5ff1c802 sshd[83614]: Disconnected from invalid user bot 115.159.58.206 port 16153 [preauth] +Jul 4 14:24:48 vps-5ff1c802 sshd[83616]: Unable to negotiate with 128.199.6.217 port 43926: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:24:54 vps-5ff1c802 sshd[83618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.193.116.130 user=root +Jul 4 14:24:56 vps-5ff1c802 sshd[83618]: Failed password for root from 42.193.116.130 port 50678 ssh2 +Jul 4 14:24:59 vps-5ff1c802 sshd[83618]: Received disconnect from 42.193.116.130 port 50678:11: Bye Bye [preauth] +Jul 4 14:24:59 vps-5ff1c802 sshd[83618]: Disconnected from authenticating user root 42.193.116.130 port 50678 [preauth] +Jul 4 14:25:08 vps-5ff1c802 sshd[83620]: Invalid user manager1 from 192.254.79.126 port 41252 +Jul 4 14:25:08 vps-5ff1c802 sshd[83620]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:25:08 vps-5ff1c802 sshd[83620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:25:10 vps-5ff1c802 sshd[83620]: Failed password for invalid user manager1 from 192.254.79.126 port 41252 ssh2 +Jul 4 14:25:12 vps-5ff1c802 sshd[83620]: Received disconnect from 192.254.79.126 port 41252:11: Bye Bye [preauth] +Jul 4 14:25:12 vps-5ff1c802 sshd[83620]: Disconnected from invalid user manager1 192.254.79.126 port 41252 [preauth] +Jul 4 14:25:24 vps-5ff1c802 sshd[83622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:25:26 vps-5ff1c802 sshd[83622]: Failed password for root from 5.101.99.198 port 33618 ssh2 +Jul 4 14:25:28 vps-5ff1c802 sshd[83622]: Received disconnect from 5.101.99.198 port 33618:11: Bye Bye [preauth] +Jul 4 14:25:28 vps-5ff1c802 sshd[83622]: Disconnected from authenticating user root 5.101.99.198 port 33618 [preauth] +Jul 4 14:25:36 vps-5ff1c802 sshd[83624]: Unable to negotiate with 128.199.6.217 port 52050: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:26:23 vps-5ff1c802 sshd[83626]: Unable to negotiate with 128.199.6.217 port 60164: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 14:27:00 vps-5ff1c802 sshd[83629]: Invalid user auxiliar from 115.159.58.206 port 49333 +Jul 4 14:27:00 vps-5ff1c802 sshd[83629]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:27:00 vps-5ff1c802 sshd[83629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:27:02 vps-5ff1c802 sshd[83629]: Failed password for invalid user auxiliar from 115.159.58.206 port 49333 ssh2 +Jul 4 14:27:04 vps-5ff1c802 sshd[83629]: Received disconnect from 115.159.58.206 port 49333:11: Bye Bye [preauth] +Jul 4 14:27:04 vps-5ff1c802 sshd[83629]: Disconnected from invalid user auxiliar 115.159.58.206 port 49333 [preauth] +Jul 4 14:27:32 vps-5ff1c802 sshd[83631]: Invalid user mythtv from 192.254.79.126 port 51176 +Jul 4 14:27:32 vps-5ff1c802 sshd[83631]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:27:32 vps-5ff1c802 sshd[83631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:27:34 vps-5ff1c802 sshd[83631]: Failed password for invalid user mythtv from 192.254.79.126 port 51176 ssh2 +Jul 4 14:27:35 vps-5ff1c802 sshd[83631]: Received disconnect from 192.254.79.126 port 51176:11: Bye Bye [preauth] +Jul 4 14:27:35 vps-5ff1c802 sshd[83631]: Disconnected from invalid user mythtv 192.254.79.126 port 51176 [preauth] +Jul 4 14:28:27 vps-5ff1c802 sshd[83633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:28:29 vps-5ff1c802 sshd[83633]: Failed password for root from 5.101.99.198 port 41680 ssh2 +Jul 4 14:28:29 vps-5ff1c802 sshd[83633]: Received disconnect from 5.101.99.198 port 41680:11: Bye Bye [preauth] +Jul 4 14:28:29 vps-5ff1c802 sshd[83633]: Disconnected from authenticating user root 5.101.99.198 port 41680 [preauth] +Jul 4 14:29:11 vps-5ff1c802 sshd[83635]: Invalid user mysql_public from 115.159.58.206 port 26984 +Jul 4 14:29:11 vps-5ff1c802 sshd[83635]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:29:11 vps-5ff1c802 sshd[83635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:29:14 vps-5ff1c802 sshd[83635]: Failed password for invalid user mysql_public from 115.159.58.206 port 26984 ssh2 +Jul 4 14:29:15 vps-5ff1c802 sshd[83635]: Received disconnect from 115.159.58.206 port 26984:11: Bye Bye [preauth] +Jul 4 14:29:15 vps-5ff1c802 sshd[83635]: Disconnected from invalid user mysql_public 115.159.58.206 port 26984 [preauth] +Jul 4 14:29:50 vps-5ff1c802 sshd[83637]: Invalid user lu from 192.254.79.126 port 32868 +Jul 4 14:29:50 vps-5ff1c802 sshd[83637]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:29:50 vps-5ff1c802 sshd[83637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:29:52 vps-5ff1c802 sshd[83637]: Failed password for invalid user lu from 192.254.79.126 port 32868 ssh2 +Jul 4 14:29:54 vps-5ff1c802 sshd[83637]: Received disconnect from 192.254.79.126 port 32868:11: Bye Bye [preauth] +Jul 4 14:29:54 vps-5ff1c802 sshd[83637]: Disconnected from invalid user lu 192.254.79.126 port 32868 [preauth] +Jul 4 14:31:21 vps-5ff1c802 sshd[83639]: Invalid user yhlee from 115.159.58.206 port 60142 +Jul 4 14:31:21 vps-5ff1c802 sshd[83639]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:31:21 vps-5ff1c802 sshd[83639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:31:23 vps-5ff1c802 sshd[83639]: Failed password for invalid user yhlee from 115.159.58.206 port 60142 ssh2 +Jul 4 14:31:23 vps-5ff1c802 sshd[83639]: Received disconnect from 115.159.58.206 port 60142:11: Bye Bye [preauth] +Jul 4 14:31:23 vps-5ff1c802 sshd[83639]: Disconnected from invalid user yhlee 115.159.58.206 port 60142 [preauth] +Jul 4 14:31:36 vps-5ff1c802 sshd[83642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:31:38 vps-5ff1c802 sshd[83642]: Failed password for root from 5.101.99.198 port 49742 ssh2 +Jul 4 14:31:40 vps-5ff1c802 sshd[83642]: Received disconnect from 5.101.99.198 port 49742:11: Bye Bye [preauth] +Jul 4 14:31:40 vps-5ff1c802 sshd[83642]: Disconnected from authenticating user root 5.101.99.198 port 49742 [preauth] +Jul 4 14:32:15 vps-5ff1c802 sshd[83645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 user=root +Jul 4 14:32:17 vps-5ff1c802 sshd[83645]: Failed password for root from 192.254.79.126 port 42798 ssh2 +Jul 4 14:32:19 vps-5ff1c802 sshd[83645]: Received disconnect from 192.254.79.126 port 42798:11: Bye Bye [preauth] +Jul 4 14:32:19 vps-5ff1c802 sshd[83645]: Disconnected from authenticating user root 192.254.79.126 port 42798 [preauth] +Jul 4 14:33:22 vps-5ff1c802 sshd[83647]: Connection closed by 83.229.149.191 port 48122 [preauth] +Jul 4 14:33:38 vps-5ff1c802 sshd[83649]: Invalid user apitest from 115.159.58.206 port 37807 +Jul 4 14:33:38 vps-5ff1c802 sshd[83649]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:33:38 vps-5ff1c802 sshd[83649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:33:40 vps-5ff1c802 sshd[83649]: Failed password for invalid user apitest from 115.159.58.206 port 37807 ssh2 +Jul 4 14:33:41 vps-5ff1c802 sshd[83649]: Received disconnect from 115.159.58.206 port 37807:11: Bye Bye [preauth] +Jul 4 14:33:41 vps-5ff1c802 sshd[83649]: Disconnected from invalid user apitest 115.159.58.206 port 37807 [preauth] +Jul 4 14:34:34 vps-5ff1c802 sshd[83651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:34:36 vps-5ff1c802 sshd[83651]: Failed password for root from 5.101.99.198 port 57802 ssh2 +Jul 4 14:34:36 vps-5ff1c802 sshd[83651]: Received disconnect from 5.101.99.198 port 57802:11: Bye Bye [preauth] +Jul 4 14:34:36 vps-5ff1c802 sshd[83651]: Disconnected from authenticating user root 5.101.99.198 port 57802 [preauth] +Jul 4 14:34:39 vps-5ff1c802 sshd[83653]: Invalid user testadmin from 192.254.79.126 port 52728 +Jul 4 14:34:39 vps-5ff1c802 sshd[83653]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:34:39 vps-5ff1c802 sshd[83653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:34:41 vps-5ff1c802 sshd[83653]: Failed password for invalid user testadmin from 192.254.79.126 port 52728 ssh2 +Jul 4 14:34:41 vps-5ff1c802 sshd[83653]: Received disconnect from 192.254.79.126 port 52728:11: Bye Bye [preauth] +Jul 4 14:34:41 vps-5ff1c802 sshd[83653]: Disconnected from invalid user testadmin 192.254.79.126 port 52728 [preauth] +Jul 4 14:35:48 vps-5ff1c802 sshd[83655]: Invalid user code from 115.159.58.206 port 15456 +Jul 4 14:35:48 vps-5ff1c802 sshd[83655]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:35:48 vps-5ff1c802 sshd[83655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:35:50 vps-5ff1c802 sshd[83655]: Failed password for invalid user code from 115.159.58.206 port 15456 ssh2 +Jul 4 14:35:52 vps-5ff1c802 sshd[83655]: Received disconnect from 115.159.58.206 port 15456:11: Bye Bye [preauth] +Jul 4 14:35:52 vps-5ff1c802 sshd[83655]: Disconnected from invalid user code 115.159.58.206 port 15456 [preauth] +Jul 4 14:36:59 vps-5ff1c802 sshd[83657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 user=root +Jul 4 14:37:01 vps-5ff1c802 sshd[83657]: Failed password for root from 192.254.79.126 port 34424 ssh2 +Jul 4 14:37:01 vps-5ff1c802 sshd[83657]: Received disconnect from 192.254.79.126 port 34424:11: Bye Bye [preauth] +Jul 4 14:37:01 vps-5ff1c802 sshd[83657]: Disconnected from authenticating user root 192.254.79.126 port 34424 [preauth] +Jul 4 14:37:41 vps-5ff1c802 sshd[83660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:37:43 vps-5ff1c802 sshd[83660]: Failed password for root from 5.101.99.198 port 37632 ssh2 +Jul 4 14:37:43 vps-5ff1c802 sshd[83660]: Received disconnect from 5.101.99.198 port 37632:11: Bye Bye [preauth] +Jul 4 14:37:43 vps-5ff1c802 sshd[83660]: Disconnected from authenticating user root 5.101.99.198 port 37632 [preauth] +Jul 4 14:37:57 vps-5ff1c802 sshd[83662]: Invalid user worker from 115.159.58.206 port 48618 +Jul 4 14:37:57 vps-5ff1c802 sshd[83662]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:37:57 vps-5ff1c802 sshd[83662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:37:59 vps-5ff1c802 sshd[83662]: Failed password for invalid user worker from 115.159.58.206 port 48618 ssh2 +Jul 4 14:38:00 vps-5ff1c802 sshd[83662]: Received disconnect from 115.159.58.206 port 48618:11: Bye Bye [preauth] +Jul 4 14:38:00 vps-5ff1c802 sshd[83662]: Disconnected from invalid user worker 115.159.58.206 port 48618 [preauth] +Jul 4 14:39:24 vps-5ff1c802 sshd[83664]: Invalid user user from 192.254.79.126 port 44354 +Jul 4 14:39:24 vps-5ff1c802 sshd[83664]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:39:24 vps-5ff1c802 sshd[83664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 +Jul 4 14:39:26 vps-5ff1c802 sshd[83664]: Failed password for invalid user user from 192.254.79.126 port 44354 ssh2 +Jul 4 14:39:26 vps-5ff1c802 sshd[83664]: Received disconnect from 192.254.79.126 port 44354:11: Bye Bye [preauth] +Jul 4 14:39:26 vps-5ff1c802 sshd[83664]: Disconnected from invalid user user 192.254.79.126 port 44354 [preauth] +Jul 4 14:39:27 vps-5ff1c802 sshd[83666]: Received disconnect from 178.128.40.206 port 54220:11: Bye Bye [preauth] +Jul 4 14:39:27 vps-5ff1c802 sshd[83666]: Disconnected from 178.128.40.206 port 54220 [preauth] +Jul 4 14:40:08 vps-5ff1c802 sshd[83668]: Invalid user gzw from 115.159.58.206 port 26267 +Jul 4 14:40:08 vps-5ff1c802 sshd[83668]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:40:08 vps-5ff1c802 sshd[83668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:40:10 vps-5ff1c802 sshd[83668]: Failed password for invalid user gzw from 115.159.58.206 port 26267 ssh2 +Jul 4 14:40:11 vps-5ff1c802 sshd[83668]: Received disconnect from 115.159.58.206 port 26267:11: Bye Bye [preauth] +Jul 4 14:40:11 vps-5ff1c802 sshd[83668]: Disconnected from invalid user gzw 115.159.58.206 port 26267 [preauth] +Jul 4 14:40:40 vps-5ff1c802 sshd[83670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:40:42 vps-5ff1c802 sshd[83670]: Failed password for root from 5.101.99.198 port 45694 ssh2 +Jul 4 14:40:42 vps-5ff1c802 sshd[83670]: Received disconnect from 5.101.99.198 port 45694:11: Bye Bye [preauth] +Jul 4 14:40:42 vps-5ff1c802 sshd[83670]: Disconnected from authenticating user root 5.101.99.198 port 45694 [preauth] +Jul 4 14:41:47 vps-5ff1c802 sshd[83672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.254.79.126 user=root +Jul 4 14:41:49 vps-5ff1c802 sshd[83672]: Failed password for root from 192.254.79.126 port 54286 ssh2 +Jul 4 14:41:49 vps-5ff1c802 sshd[83672]: Received disconnect from 192.254.79.126 port 54286:11: Bye Bye [preauth] +Jul 4 14:41:49 vps-5ff1c802 sshd[83672]: Disconnected from authenticating user root 192.254.79.126 port 54286 [preauth] +Jul 4 14:42:19 vps-5ff1c802 sshd[83674]: Invalid user ftp from 115.159.58.206 port 59419 +Jul 4 14:42:19 vps-5ff1c802 sshd[83674]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:42:19 vps-5ff1c802 sshd[83674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:42:21 vps-5ff1c802 sshd[83674]: Failed password for invalid user ftp from 115.159.58.206 port 59419 ssh2 +Jul 4 14:42:22 vps-5ff1c802 sshd[83674]: Received disconnect from 115.159.58.206 port 59419:11: Bye Bye [preauth] +Jul 4 14:42:22 vps-5ff1c802 sshd[83674]: Disconnected from invalid user ftp 115.159.58.206 port 59419 [preauth] +Jul 4 14:43:46 vps-5ff1c802 sshd[83677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:43:47 vps-5ff1c802 sshd[83677]: Failed password for root from 5.101.99.198 port 53754 ssh2 +Jul 4 14:43:48 vps-5ff1c802 sshd[83677]: Received disconnect from 5.101.99.198 port 53754:11: Bye Bye [preauth] +Jul 4 14:43:48 vps-5ff1c802 sshd[83677]: Disconnected from authenticating user root 5.101.99.198 port 53754 [preauth] +Jul 4 14:44:33 vps-5ff1c802 sshd[83679]: Invalid user sansforensics from 115.159.58.206 port 37098 +Jul 4 14:44:33 vps-5ff1c802 sshd[83679]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:44:33 vps-5ff1c802 sshd[83679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:44:36 vps-5ff1c802 sshd[83679]: Failed password for invalid user sansforensics from 115.159.58.206 port 37098 ssh2 +Jul 4 14:44:38 vps-5ff1c802 sshd[83679]: Received disconnect from 115.159.58.206 port 37098:11: Bye Bye [preauth] +Jul 4 14:44:38 vps-5ff1c802 sshd[83679]: Disconnected from invalid user sansforensics 115.159.58.206 port 37098 [preauth] +Jul 4 14:46:45 vps-5ff1c802 sshd[83681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 user=root +Jul 4 14:46:47 vps-5ff1c802 sshd[83681]: Failed password for root from 115.159.58.206 port 14755 ssh2 +Jul 4 14:46:48 vps-5ff1c802 sshd[83681]: Received disconnect from 115.159.58.206 port 14755:11: Bye Bye [preauth] +Jul 4 14:46:48 vps-5ff1c802 sshd[83681]: Disconnected from authenticating user root 115.159.58.206 port 14755 [preauth] +Jul 4 14:46:51 vps-5ff1c802 sshd[83683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:46:54 vps-5ff1c802 sshd[83683]: Failed password for root from 5.101.99.198 port 33584 ssh2 +Jul 4 14:46:55 vps-5ff1c802 sshd[83683]: Received disconnect from 5.101.99.198 port 33584:11: Bye Bye [preauth] +Jul 4 14:46:55 vps-5ff1c802 sshd[83683]: Disconnected from authenticating user root 5.101.99.198 port 33584 [preauth] +Jul 4 14:48:56 vps-5ff1c802 sshd[83686]: Invalid user ftp from 115.159.58.206 port 47923 +Jul 4 14:48:56 vps-5ff1c802 sshd[83686]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:48:56 vps-5ff1c802 sshd[83686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:48:59 vps-5ff1c802 sshd[83686]: Failed password for invalid user ftp from 115.159.58.206 port 47923 ssh2 +Jul 4 14:49:00 vps-5ff1c802 sshd[83686]: Received disconnect from 115.159.58.206 port 47923:11: Bye Bye [preauth] +Jul 4 14:49:00 vps-5ff1c802 sshd[83686]: Disconnected from invalid user ftp 115.159.58.206 port 47923 [preauth] +Jul 4 14:50:05 vps-5ff1c802 sshd[83688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:50:06 vps-5ff1c802 sshd[83688]: Failed password for root from 5.101.99.198 port 41646 ssh2 +Jul 4 14:50:07 vps-5ff1c802 sshd[83688]: Received disconnect from 5.101.99.198 port 41646:11: Bye Bye [preauth] +Jul 4 14:50:07 vps-5ff1c802 sshd[83688]: Disconnected from authenticating user root 5.101.99.198 port 41646 [preauth] +Jul 4 14:50:34 vps-5ff1c802 sshd[83690]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 14:51:11 vps-5ff1c802 sshd[83691]: Invalid user elena from 115.159.58.206 port 25584 +Jul 4 14:51:11 vps-5ff1c802 sshd[83691]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:51:11 vps-5ff1c802 sshd[83691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:51:13 vps-5ff1c802 sshd[83691]: Failed password for invalid user elena from 115.159.58.206 port 25584 ssh2 +Jul 4 14:51:13 vps-5ff1c802 sshd[83691]: Received disconnect from 115.159.58.206 port 25584:11: Bye Bye [preauth] +Jul 4 14:51:13 vps-5ff1c802 sshd[83691]: Disconnected from invalid user elena 115.159.58.206 port 25584 [preauth] +Jul 4 14:53:11 vps-5ff1c802 sshd[83693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:53:12 vps-5ff1c802 sshd[83693]: Failed password for root from 5.101.99.198 port 49708 ssh2 +Jul 4 14:53:13 vps-5ff1c802 sshd[83693]: Received disconnect from 5.101.99.198 port 49708:11: Bye Bye [preauth] +Jul 4 14:53:13 vps-5ff1c802 sshd[83693]: Disconnected from authenticating user root 5.101.99.198 port 49708 [preauth] +Jul 4 14:53:28 vps-5ff1c802 sshd[83695]: Invalid user yang from 115.159.58.206 port 58754 +Jul 4 14:53:28 vps-5ff1c802 sshd[83695]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:53:28 vps-5ff1c802 sshd[83695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:53:30 vps-5ff1c802 sshd[83695]: Failed password for invalid user yang from 115.159.58.206 port 58754 ssh2 +Jul 4 14:53:32 vps-5ff1c802 sshd[83695]: Received disconnect from 115.159.58.206 port 58754:11: Bye Bye [preauth] +Jul 4 14:53:32 vps-5ff1c802 sshd[83695]: Disconnected from invalid user yang 115.159.58.206 port 58754 [preauth] +Jul 4 14:54:02 vps-5ff1c802 sshd[83698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 14:54:04 vps-5ff1c802 sshd[83698]: Failed password for root from 159.203.73.181 port 51154 ssh2 +Jul 4 14:54:06 vps-5ff1c802 sshd[83698]: Received disconnect from 159.203.73.181 port 51154:11: Bye Bye [preauth] +Jul 4 14:54:06 vps-5ff1c802 sshd[83698]: Disconnected from authenticating user root 159.203.73.181 port 51154 [preauth] +Jul 4 14:55:39 vps-5ff1c802 sshd[83700]: Invalid user zk from 115.159.58.206 port 36405 +Jul 4 14:55:39 vps-5ff1c802 sshd[83700]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:55:39 vps-5ff1c802 sshd[83700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:55:42 vps-5ff1c802 sshd[83700]: Failed password for invalid user zk from 115.159.58.206 port 36405 ssh2 +Jul 4 14:55:42 vps-5ff1c802 sshd[83700]: Received disconnect from 115.159.58.206 port 36405:11: Bye Bye [preauth] +Jul 4 14:55:42 vps-5ff1c802 sshd[83700]: Disconnected from invalid user zk 115.159.58.206 port 36405 [preauth] +Jul 4 14:56:11 vps-5ff1c802 sshd[83702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:56:13 vps-5ff1c802 sshd[83702]: Failed password for root from 5.101.99.198 port 57768 ssh2 +Jul 4 14:56:15 vps-5ff1c802 sshd[83702]: Received disconnect from 5.101.99.198 port 57768:11: Bye Bye [preauth] +Jul 4 14:56:15 vps-5ff1c802 sshd[83702]: Disconnected from authenticating user root 5.101.99.198 port 57768 [preauth] +Jul 4 14:57:54 vps-5ff1c802 sshd[83704]: Invalid user ash from 115.159.58.206 port 14074 +Jul 4 14:57:54 vps-5ff1c802 sshd[83704]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 14:57:54 vps-5ff1c802 sshd[83704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 14:57:56 vps-5ff1c802 sshd[83704]: Failed password for invalid user ash from 115.159.58.206 port 14074 ssh2 +Jul 4 14:57:58 vps-5ff1c802 sshd[83704]: Received disconnect from 115.159.58.206 port 14074:11: Bye Bye [preauth] +Jul 4 14:57:58 vps-5ff1c802 sshd[83704]: Disconnected from invalid user ash 115.159.58.206 port 14074 [preauth] +Jul 4 14:59:07 vps-5ff1c802 sshd[83708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 14:59:09 vps-5ff1c802 sshd[83708]: Failed password for root from 159.203.72.14 port 53502 ssh2 +Jul 4 14:59:11 vps-5ff1c802 sshd[83708]: Received disconnect from 159.203.72.14 port 53502:11: Bye Bye [preauth] +Jul 4 14:59:11 vps-5ff1c802 sshd[83708]: Disconnected from authenticating user root 159.203.72.14 port 53502 [preauth] +Jul 4 14:59:12 vps-5ff1c802 sshd[83710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 14:59:14 vps-5ff1c802 sshd[83710]: Failed password for root from 5.101.99.198 port 37598 ssh2 +Jul 4 14:59:14 vps-5ff1c802 sshd[83710]: Received disconnect from 5.101.99.198 port 37598:11: Bye Bye [preauth] +Jul 4 14:59:14 vps-5ff1c802 sshd[83710]: Disconnected from authenticating user root 5.101.99.198 port 37598 [preauth] +Jul 4 14:59:52 vps-5ff1c802 sshd[83712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 14:59:54 vps-5ff1c802 sshd[83712]: Failed password for root from 103.244.232.110 port 54188 ssh2 +Jul 4 14:59:54 vps-5ff1c802 sshd[83712]: Received disconnect from 103.244.232.110 port 54188:11: Bye Bye [preauth] +Jul 4 14:59:54 vps-5ff1c802 sshd[83712]: Disconnected from authenticating user root 103.244.232.110 port 54188 [preauth] +Jul 4 15:00:01 vps-5ff1c802 sshd[83714]: Invalid user oracle from 115.159.58.206 port 47216 +Jul 4 15:00:01 vps-5ff1c802 sshd[83714]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:00:01 vps-5ff1c802 sshd[83714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:00:03 vps-5ff1c802 sshd[83714]: Failed password for invalid user oracle from 115.159.58.206 port 47216 ssh2 +Jul 4 15:00:03 vps-5ff1c802 sshd[83714]: Received disconnect from 115.159.58.206 port 47216:11: Bye Bye [preauth] +Jul 4 15:00:03 vps-5ff1c802 sshd[83714]: Disconnected from invalid user oracle 115.159.58.206 port 47216 [preauth] +Jul 4 15:01:59 vps-5ff1c802 sshd[83716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:02:01 vps-5ff1c802 sshd[83716]: Failed password for root from 159.203.73.181 port 58060 ssh2 +Jul 4 15:02:01 vps-5ff1c802 sshd[83716]: Received disconnect from 159.203.73.181 port 58060:11: Bye Bye [preauth] +Jul 4 15:02:01 vps-5ff1c802 sshd[83716]: Disconnected from authenticating user root 159.203.73.181 port 58060 [preauth] +Jul 4 15:02:11 vps-5ff1c802 sshd[83718]: Invalid user contabil from 115.159.58.206 port 24861 +Jul 4 15:02:11 vps-5ff1c802 sshd[83718]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:02:11 vps-5ff1c802 sshd[83718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:02:13 vps-5ff1c802 sshd[83718]: Failed password for invalid user contabil from 115.159.58.206 port 24861 ssh2 +Jul 4 15:02:14 vps-5ff1c802 sshd[83718]: Received disconnect from 115.159.58.206 port 24861:11: Bye Bye [preauth] +Jul 4 15:02:14 vps-5ff1c802 sshd[83718]: Disconnected from invalid user contabil 115.159.58.206 port 24861 [preauth] +Jul 4 15:02:20 vps-5ff1c802 sshd[83720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:02:21 vps-5ff1c802 sshd[83720]: Failed password for root from 5.101.99.198 port 45658 ssh2 +Jul 4 15:02:22 vps-5ff1c802 sshd[83720]: Received disconnect from 5.101.99.198 port 45658:11: Bye Bye [preauth] +Jul 4 15:02:22 vps-5ff1c802 sshd[83720]: Disconnected from authenticating user root 5.101.99.198 port 45658 [preauth] +Jul 4 15:03:03 vps-5ff1c802 sshd[83722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:03:05 vps-5ff1c802 sshd[83722]: Failed password for root from 159.203.73.181 port 39076 ssh2 +Jul 4 15:03:05 vps-5ff1c802 sshd[83722]: Received disconnect from 159.203.73.181 port 39076:11: Bye Bye [preauth] +Jul 4 15:03:05 vps-5ff1c802 sshd[83722]: Disconnected from authenticating user root 159.203.73.181 port 39076 [preauth] +Jul 4 15:04:09 vps-5ff1c802 sshd[83725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:04:11 vps-5ff1c802 sshd[83725]: Failed password for root from 159.203.73.181 port 48324 ssh2 +Jul 4 15:04:13 vps-5ff1c802 sshd[83725]: Received disconnect from 159.203.73.181 port 48324:11: Bye Bye [preauth] +Jul 4 15:04:13 vps-5ff1c802 sshd[83725]: Disconnected from authenticating user root 159.203.73.181 port 48324 [preauth] +Jul 4 15:04:26 vps-5ff1c802 sshd[83727]: Invalid user nfs from 115.159.58.206 port 58033 +Jul 4 15:04:26 vps-5ff1c802 sshd[83727]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:04:26 vps-5ff1c802 sshd[83727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:04:28 vps-5ff1c802 sshd[83727]: Failed password for invalid user nfs from 115.159.58.206 port 58033 ssh2 +Jul 4 15:04:30 vps-5ff1c802 sshd[83727]: Received disconnect from 115.159.58.206 port 58033:11: Bye Bye [preauth] +Jul 4 15:04:30 vps-5ff1c802 sshd[83727]: Disconnected from invalid user nfs 115.159.58.206 port 58033 [preauth] +Jul 4 15:05:13 vps-5ff1c802 sshd[83729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:05:15 vps-5ff1c802 sshd[83729]: Failed password for root from 159.203.73.181 port 57574 ssh2 +Jul 4 15:05:15 vps-5ff1c802 sshd[83729]: Received disconnect from 159.203.73.181 port 57574:11: Bye Bye [preauth] +Jul 4 15:05:15 vps-5ff1c802 sshd[83729]: Disconnected from authenticating user root 159.203.73.181 port 57574 [preauth] +Jul 4 15:05:29 vps-5ff1c802 sshd[83731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:05:30 vps-5ff1c802 sshd[83731]: Failed password for root from 5.101.99.198 port 53720 ssh2 +Jul 4 15:05:31 vps-5ff1c802 sshd[83731]: Received disconnect from 5.101.99.198 port 53720:11: Bye Bye [preauth] +Jul 4 15:05:31 vps-5ff1c802 sshd[83731]: Disconnected from authenticating user root 5.101.99.198 port 53720 [preauth] +Jul 4 15:06:16 vps-5ff1c802 sshd[83733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:06:17 vps-5ff1c802 sshd[83733]: Failed password for root from 159.203.73.181 port 38590 ssh2 +Jul 4 15:06:18 vps-5ff1c802 sshd[83733]: Received disconnect from 159.203.73.181 port 38590:11: Bye Bye [preauth] +Jul 4 15:06:18 vps-5ff1c802 sshd[83733]: Disconnected from authenticating user root 159.203.73.181 port 38590 [preauth] +Jul 4 15:06:41 vps-5ff1c802 sshd[83735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 user=root +Jul 4 15:06:43 vps-5ff1c802 sshd[83735]: Failed password for root from 115.159.58.206 port 35694 ssh2 +Jul 4 15:06:44 vps-5ff1c802 sshd[83735]: Received disconnect from 115.159.58.206 port 35694:11: Bye Bye [preauth] +Jul 4 15:06:44 vps-5ff1c802 sshd[83735]: Disconnected from authenticating user root 115.159.58.206 port 35694 [preauth] +Jul 4 15:07:18 vps-5ff1c802 sshd[83737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:07:20 vps-5ff1c802 sshd[83737]: Failed password for root from 159.203.73.181 port 47845 ssh2 +Jul 4 15:07:22 vps-5ff1c802 sshd[83737]: Received disconnect from 159.203.73.181 port 47845:11: Bye Bye [preauth] +Jul 4 15:07:22 vps-5ff1c802 sshd[83737]: Disconnected from authenticating user root 159.203.73.181 port 47845 [preauth] +Jul 4 15:08:19 vps-5ff1c802 sshd[83740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:08:21 vps-5ff1c802 sshd[83740]: Failed password for root from 159.203.73.181 port 57117 ssh2 +Jul 4 15:08:23 vps-5ff1c802 sshd[83740]: Received disconnect from 159.203.73.181 port 57117:11: Bye Bye [preauth] +Jul 4 15:08:23 vps-5ff1c802 sshd[83740]: Disconnected from authenticating user root 159.203.73.181 port 57117 [preauth] +Jul 4 15:08:36 vps-5ff1c802 sshd[83742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:08:38 vps-5ff1c802 sshd[83742]: Failed password for root from 5.101.99.198 port 33550 ssh2 +Jul 4 15:08:40 vps-5ff1c802 sshd[83742]: Received disconnect from 5.101.99.198 port 33550:11: Bye Bye [preauth] +Jul 4 15:08:40 vps-5ff1c802 sshd[83742]: Disconnected from authenticating user root 5.101.99.198 port 33550 [preauth] +Jul 4 15:08:53 vps-5ff1c802 sshd[83744]: Invalid user teamspeak from 115.159.58.206 port 13355 +Jul 4 15:08:53 vps-5ff1c802 sshd[83744]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:08:53 vps-5ff1c802 sshd[83744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:08:56 vps-5ff1c802 sshd[83744]: Failed password for invalid user teamspeak from 115.159.58.206 port 13355 ssh2 +Jul 4 15:08:56 vps-5ff1c802 sshd[83744]: Received disconnect from 115.159.58.206 port 13355:11: Bye Bye [preauth] +Jul 4 15:08:56 vps-5ff1c802 sshd[83744]: Disconnected from invalid user teamspeak 115.159.58.206 port 13355 [preauth] +Jul 4 15:09:21 vps-5ff1c802 sshd[83747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:09:23 vps-5ff1c802 sshd[83747]: Failed password for root from 159.203.73.181 port 38139 ssh2 +Jul 4 15:09:24 vps-5ff1c802 sshd[83747]: Received disconnect from 159.203.73.181 port 38139:11: Bye Bye [preauth] +Jul 4 15:09:24 vps-5ff1c802 sshd[83747]: Disconnected from authenticating user root 159.203.73.181 port 38139 [preauth] +Jul 4 15:09:53 vps-5ff1c802 sshd[83749]: Invalid user nas from 128.199.174.204 port 36700 +Jul 4 15:09:53 vps-5ff1c802 sshd[83749]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:09:53 vps-5ff1c802 sshd[83749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:09:55 vps-5ff1c802 sshd[83749]: Failed password for invalid user nas from 128.199.174.204 port 36700 ssh2 +Jul 4 15:09:57 vps-5ff1c802 sshd[83749]: Received disconnect from 128.199.174.204 port 36700:11: Bye Bye [preauth] +Jul 4 15:09:57 vps-5ff1c802 sshd[83749]: Disconnected from invalid user nas 128.199.174.204 port 36700 [preauth] +Jul 4 15:10:26 vps-5ff1c802 sshd[83751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:10:28 vps-5ff1c802 sshd[83751]: Failed password for root from 159.203.73.181 port 47388 ssh2 +Jul 4 15:10:30 vps-5ff1c802 sshd[83751]: Received disconnect from 159.203.73.181 port 47388:11: Bye Bye [preauth] +Jul 4 15:10:30 vps-5ff1c802 sshd[83751]: Disconnected from authenticating user root 159.203.73.181 port 47388 [preauth] +Jul 4 15:11:09 vps-5ff1c802 sshd[83753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 user=root +Jul 4 15:11:11 vps-5ff1c802 sshd[83753]: Failed password for root from 115.159.58.206 port 46527 ssh2 +Jul 4 15:11:13 vps-5ff1c802 sshd[83753]: Received disconnect from 115.159.58.206 port 46527:11: Bye Bye [preauth] +Jul 4 15:11:13 vps-5ff1c802 sshd[83753]: Disconnected from authenticating user root 115.159.58.206 port 46527 [preauth] +Jul 4 15:11:29 vps-5ff1c802 sshd[83755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:11:30 vps-5ff1c802 sshd[83755]: Failed password for root from 159.203.73.181 port 56636 ssh2 +Jul 4 15:11:31 vps-5ff1c802 sshd[83755]: Received disconnect from 159.203.73.181 port 56636:11: Bye Bye [preauth] +Jul 4 15:11:31 vps-5ff1c802 sshd[83755]: Disconnected from authenticating user root 159.203.73.181 port 56636 [preauth] +Jul 4 15:11:39 vps-5ff1c802 sshd[83757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:11:40 vps-5ff1c802 sshd[83757]: Failed password for root from 5.101.99.198 port 41612 ssh2 +Jul 4 15:11:41 vps-5ff1c802 sshd[83757]: Received disconnect from 5.101.99.198 port 41612:11: Bye Bye [preauth] +Jul 4 15:11:41 vps-5ff1c802 sshd[83757]: Disconnected from authenticating user root 5.101.99.198 port 41612 [preauth] +Jul 4 15:12:32 vps-5ff1c802 sshd[83759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:12:35 vps-5ff1c802 sshd[83759]: Failed password for root from 159.203.73.181 port 37652 ssh2 +Jul 4 15:12:36 vps-5ff1c802 sshd[83759]: Received disconnect from 159.203.73.181 port 37652:11: Bye Bye [preauth] +Jul 4 15:12:36 vps-5ff1c802 sshd[83759]: Disconnected from authenticating user root 159.203.73.181 port 37652 [preauth] +Jul 4 15:12:37 vps-5ff1c802 sshd[83761]: Invalid user user from 170.106.75.81 port 46008 +Jul 4 15:12:37 vps-5ff1c802 sshd[83761]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:12:37 vps-5ff1c802 sshd[83761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:12:39 vps-5ff1c802 sshd[83761]: Failed password for invalid user user from 170.106.75.81 port 46008 ssh2 +Jul 4 15:12:39 vps-5ff1c802 sshd[83761]: Received disconnect from 170.106.75.81 port 46008:11: Bye Bye [preauth] +Jul 4 15:12:39 vps-5ff1c802 sshd[83761]: Disconnected from invalid user user 170.106.75.81 port 46008 [preauth] +Jul 4 15:13:16 vps-5ff1c802 sshd[83764]: Invalid user gituser from 115.159.58.206 port 24184 +Jul 4 15:13:16 vps-5ff1c802 sshd[83764]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:13:16 vps-5ff1c802 sshd[83764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:13:17 vps-5ff1c802 sshd[83766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.148.81 user=root +Jul 4 15:13:18 vps-5ff1c802 sshd[83764]: Failed password for invalid user gituser from 115.159.58.206 port 24184 ssh2 +Jul 4 15:13:19 vps-5ff1c802 sshd[83764]: Received disconnect from 115.159.58.206 port 24184:11: Bye Bye [preauth] +Jul 4 15:13:19 vps-5ff1c802 sshd[83764]: Disconnected from invalid user gituser 115.159.58.206 port 24184 [preauth] +Jul 4 15:13:19 vps-5ff1c802 sshd[83766]: Failed password for root from 49.232.148.81 port 41638 ssh2 +Jul 4 15:13:19 vps-5ff1c802 sshd[83766]: Received disconnect from 49.232.148.81 port 41638:11: Bye Bye [preauth] +Jul 4 15:13:19 vps-5ff1c802 sshd[83766]: Disconnected from authenticating user root 49.232.148.81 port 41638 [preauth] +Jul 4 15:13:20 vps-5ff1c802 sshd[83768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:13:23 vps-5ff1c802 sshd[83768]: Failed password for root from 157.230.115.150 port 23208 ssh2 +Jul 4 15:13:24 vps-5ff1c802 sshd[83768]: Received disconnect from 157.230.115.150 port 23208:11: Bye Bye [preauth] +Jul 4 15:13:24 vps-5ff1c802 sshd[83768]: Disconnected from authenticating user root 157.230.115.150 port 23208 [preauth] +Jul 4 15:13:33 vps-5ff1c802 sshd[83770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:13:35 vps-5ff1c802 sshd[83770]: Failed password for root from 159.203.73.181 port 46906 ssh2 +Jul 4 15:13:35 vps-5ff1c802 sshd[83770]: Received disconnect from 159.203.73.181 port 46906:11: Bye Bye [preauth] +Jul 4 15:13:35 vps-5ff1c802 sshd[83770]: Disconnected from authenticating user root 159.203.73.181 port 46906 [preauth] +Jul 4 15:13:48 vps-5ff1c802 sshd[83772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:13:50 vps-5ff1c802 sshd[83772]: Failed password for root from 159.203.72.14 port 46716 ssh2 +Jul 4 15:13:50 vps-5ff1c802 sshd[83772]: Received disconnect from 159.203.72.14 port 46716:11: Bye Bye [preauth] +Jul 4 15:13:50 vps-5ff1c802 sshd[83772]: Disconnected from authenticating user root 159.203.72.14 port 46716 [preauth] +Jul 4 15:14:07 vps-5ff1c802 sshd[83774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:14:09 vps-5ff1c802 sshd[83774]: Failed password for root from 103.244.232.110 port 56068 ssh2 +Jul 4 15:14:09 vps-5ff1c802 sshd[83774]: Received disconnect from 103.244.232.110 port 56068:11: Bye Bye [preauth] +Jul 4 15:14:09 vps-5ff1c802 sshd[83774]: Disconnected from authenticating user root 103.244.232.110 port 56068 [preauth] +Jul 4 15:14:37 vps-5ff1c802 sshd[83777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:14:39 vps-5ff1c802 sshd[83777]: Failed password for root from 159.203.73.181 port 56155 ssh2 +Jul 4 15:14:41 vps-5ff1c802 sshd[83779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:14:41 vps-5ff1c802 sshd[83777]: Received disconnect from 159.203.73.181 port 56155:11: Bye Bye [preauth] +Jul 4 15:14:41 vps-5ff1c802 sshd[83777]: Disconnected from authenticating user root 159.203.73.181 port 56155 [preauth] +Jul 4 15:14:43 vps-5ff1c802 sshd[83779]: Failed password for root from 5.101.99.198 port 49672 ssh2 +Jul 4 15:14:43 vps-5ff1c802 sshd[83779]: Received disconnect from 5.101.99.198 port 49672:11: Bye Bye [preauth] +Jul 4 15:14:43 vps-5ff1c802 sshd[83779]: Disconnected from authenticating user root 5.101.99.198 port 49672 [preauth] +Jul 4 15:15:02 vps-5ff1c802 sshd[83781]: Invalid user webster from 128.199.174.204 port 38076 +Jul 4 15:15:02 vps-5ff1c802 sshd[83781]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:15:02 vps-5ff1c802 sshd[83781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:15:05 vps-5ff1c802 sshd[83781]: Failed password for invalid user webster from 128.199.174.204 port 38076 ssh2 +Jul 4 15:15:06 vps-5ff1c802 sshd[83781]: Received disconnect from 128.199.174.204 port 38076:11: Bye Bye [preauth] +Jul 4 15:15:06 vps-5ff1c802 sshd[83781]: Disconnected from invalid user webster 128.199.174.204 port 38076 [preauth] +Jul 4 15:15:12 vps-5ff1c802 sshd[83783]: Invalid user splunk from 203.150.102.162 port 44660 +Jul 4 15:15:12 vps-5ff1c802 sshd[83783]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:15:12 vps-5ff1c802 sshd[83783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:15:14 vps-5ff1c802 sshd[83783]: Failed password for invalid user splunk from 203.150.102.162 port 44660 ssh2 +Jul 4 15:15:15 vps-5ff1c802 sshd[83783]: Received disconnect from 203.150.102.162 port 44660:11: Bye Bye [preauth] +Jul 4 15:15:15 vps-5ff1c802 sshd[83783]: Disconnected from invalid user splunk 203.150.102.162 port 44660 [preauth] +Jul 4 15:15:25 vps-5ff1c802 sshd[83785]: Invalid user user01 from 115.159.58.206 port 57340 +Jul 4 15:15:25 vps-5ff1c802 sshd[83785]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:15:25 vps-5ff1c802 sshd[83785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:15:27 vps-5ff1c802 sshd[83785]: Failed password for invalid user user01 from 115.159.58.206 port 57340 ssh2 +Jul 4 15:15:29 vps-5ff1c802 sshd[83785]: Received disconnect from 115.159.58.206 port 57340:11: Bye Bye [preauth] +Jul 4 15:15:29 vps-5ff1c802 sshd[83785]: Disconnected from invalid user user01 115.159.58.206 port 57340 [preauth] +Jul 4 15:15:44 vps-5ff1c802 sshd[83787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:15:46 vps-5ff1c802 sshd[83787]: Failed password for root from 159.203.73.181 port 37171 ssh2 +Jul 4 15:15:48 vps-5ff1c802 sshd[83787]: Received disconnect from 159.203.73.181 port 37171:11: Bye Bye [preauth] +Jul 4 15:15:48 vps-5ff1c802 sshd[83787]: Disconnected from authenticating user root 159.203.73.181 port 37171 [preauth] +Jul 4 15:16:18 vps-5ff1c802 sshd[83789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:16:20 vps-5ff1c802 sshd[83789]: Failed password for root from 103.244.232.110 port 53786 ssh2 +Jul 4 15:16:20 vps-5ff1c802 sshd[83789]: Received disconnect from 103.244.232.110 port 53786:11: Bye Bye [preauth] +Jul 4 15:16:20 vps-5ff1c802 sshd[83789]: Disconnected from authenticating user root 103.244.232.110 port 53786 [preauth] +Jul 4 15:16:25 vps-5ff1c802 sshd[83791]: Invalid user anand from 49.51.186.177 port 59062 +Jul 4 15:16:25 vps-5ff1c802 sshd[83791]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:16:25 vps-5ff1c802 sshd[83791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.186.177 +Jul 4 15:16:28 vps-5ff1c802 sshd[83791]: Failed password for invalid user anand from 49.51.186.177 port 59062 ssh2 +Jul 4 15:16:30 vps-5ff1c802 sshd[83791]: Received disconnect from 49.51.186.177 port 59062:11: Bye Bye [preauth] +Jul 4 15:16:30 vps-5ff1c802 sshd[83791]: Disconnected from invalid user anand 49.51.186.177 port 59062 [preauth] +Jul 4 15:16:34 vps-5ff1c802 sshd[83793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:16:36 vps-5ff1c802 sshd[83793]: Failed password for root from 159.203.72.14 port 55382 ssh2 +Jul 4 15:16:38 vps-5ff1c802 sshd[83793]: Received disconnect from 159.203.72.14 port 55382:11: Bye Bye [preauth] +Jul 4 15:16:38 vps-5ff1c802 sshd[83793]: Disconnected from authenticating user root 159.203.72.14 port 55382 [preauth] +Jul 4 15:16:49 vps-5ff1c802 sshd[83795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:16:51 vps-5ff1c802 sshd[83795]: Failed password for root from 159.203.73.181 port 46430 ssh2 +Jul 4 15:16:53 vps-5ff1c802 sshd[83795]: Received disconnect from 159.203.73.181 port 46430:11: Bye Bye [preauth] +Jul 4 15:16:53 vps-5ff1c802 sshd[83795]: Disconnected from authenticating user root 159.203.73.181 port 46430 [preauth] +Jul 4 15:17:01 vps-5ff1c802 CRON[83797]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 15:17:01 vps-5ff1c802 CRON[83797]: pam_unix(cron:session): session closed for user root +Jul 4 15:17:18 vps-5ff1c802 sshd[83800]: Invalid user admin from 128.199.174.204 port 44974 +Jul 4 15:17:18 vps-5ff1c802 sshd[83800]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:17:18 vps-5ff1c802 sshd[83800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:17:20 vps-5ff1c802 sshd[83800]: Failed password for invalid user admin from 128.199.174.204 port 44974 ssh2 +Jul 4 15:17:22 vps-5ff1c802 sshd[83800]: Received disconnect from 128.199.174.204 port 44974:11: Bye Bye [preauth] +Jul 4 15:17:22 vps-5ff1c802 sshd[83800]: Disconnected from invalid user admin 128.199.174.204 port 44974 [preauth] +Jul 4 15:17:38 vps-5ff1c802 sshd[83802]: Invalid user sdtdserver from 115.159.58.206 port 34995 +Jul 4 15:17:38 vps-5ff1c802 sshd[83802]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:17:38 vps-5ff1c802 sshd[83802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:17:41 vps-5ff1c802 sshd[83802]: Failed password for invalid user sdtdserver from 115.159.58.206 port 34995 ssh2 +Jul 4 15:17:42 vps-5ff1c802 sshd[83802]: Received disconnect from 115.159.58.206 port 34995:11: Bye Bye [preauth] +Jul 4 15:17:42 vps-5ff1c802 sshd[83802]: Disconnected from invalid user sdtdserver 115.159.58.206 port 34995 [preauth] +Jul 4 15:17:43 vps-5ff1c802 sshd[83804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:17:46 vps-5ff1c802 sshd[83804]: Failed password for root from 5.101.99.198 port 57734 ssh2 +Jul 4 15:17:47 vps-5ff1c802 sshd[83804]: Received disconnect from 5.101.99.198 port 57734:11: Bye Bye [preauth] +Jul 4 15:17:47 vps-5ff1c802 sshd[83804]: Disconnected from authenticating user root 5.101.99.198 port 57734 [preauth] +Jul 4 15:17:56 vps-5ff1c802 sshd[83806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:17:58 vps-5ff1c802 sshd[83806]: Failed password for root from 159.203.73.181 port 55684 ssh2 +Jul 4 15:18:01 vps-5ff1c802 sshd[83806]: Received disconnect from 159.203.73.181 port 55684:11: Bye Bye [preauth] +Jul 4 15:18:01 vps-5ff1c802 sshd[83806]: Disconnected from authenticating user root 159.203.73.181 port 55684 [preauth] +Jul 4 15:18:27 vps-5ff1c802 sshd[83808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:18:29 vps-5ff1c802 sshd[83808]: Failed password for root from 103.244.232.110 port 51490 ssh2 +Jul 4 15:18:31 vps-5ff1c802 sshd[83808]: Received disconnect from 103.244.232.110 port 51490:11: Bye Bye [preauth] +Jul 4 15:18:31 vps-5ff1c802 sshd[83808]: Disconnected from authenticating user root 103.244.232.110 port 51490 [preauth] +Jul 4 15:19:01 vps-5ff1c802 sshd[83810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:19:03 vps-5ff1c802 sshd[83810]: Failed password for root from 159.203.73.181 port 36705 ssh2 +Jul 4 15:19:05 vps-5ff1c802 sshd[83810]: Received disconnect from 159.203.73.181 port 36705:11: Bye Bye [preauth] +Jul 4 15:19:05 vps-5ff1c802 sshd[83810]: Disconnected from authenticating user root 159.203.73.181 port 36705 [preauth] +Jul 4 15:19:16 vps-5ff1c802 sshd[83812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:19:18 vps-5ff1c802 sshd[83812]: Failed password for root from 159.203.72.14 port 35818 ssh2 +Jul 4 15:19:18 vps-5ff1c802 sshd[83812]: Received disconnect from 159.203.72.14 port 35818:11: Bye Bye [preauth] +Jul 4 15:19:18 vps-5ff1c802 sshd[83812]: Disconnected from authenticating user root 159.203.72.14 port 35818 [preauth] +Jul 4 15:19:29 vps-5ff1c802 sshd[83814]: Invalid user benoit from 128.199.174.204 port 51870 +Jul 4 15:19:29 vps-5ff1c802 sshd[83814]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:19:29 vps-5ff1c802 sshd[83814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:19:30 vps-5ff1c802 sshd[83814]: Failed password for invalid user benoit from 128.199.174.204 port 51870 ssh2 +Jul 4 15:19:32 vps-5ff1c802 sshd[83814]: Received disconnect from 128.199.174.204 port 51870:11: Bye Bye [preauth] +Jul 4 15:19:32 vps-5ff1c802 sshd[83814]: Disconnected from invalid user benoit 128.199.174.204 port 51870 [preauth] +Jul 4 15:19:48 vps-5ff1c802 sshd[83817]: Invalid user conectar from 115.159.58.206 port 12640 +Jul 4 15:19:48 vps-5ff1c802 sshd[83817]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:19:48 vps-5ff1c802 sshd[83817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:19:50 vps-5ff1c802 sshd[83817]: Failed password for invalid user conectar from 115.159.58.206 port 12640 ssh2 +Jul 4 15:19:51 vps-5ff1c802 sshd[83817]: Received disconnect from 115.159.58.206 port 12640:11: Bye Bye [preauth] +Jul 4 15:19:51 vps-5ff1c802 sshd[83817]: Disconnected from invalid user conectar 115.159.58.206 port 12640 [preauth] +Jul 4 15:20:05 vps-5ff1c802 sshd[83821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:20:06 vps-5ff1c802 sshd[83819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:20:07 vps-5ff1c802 sshd[83821]: Failed password for root from 159.203.73.181 port 45959 ssh2 +Jul 4 15:20:07 vps-5ff1c802 sshd[83821]: Received disconnect from 159.203.73.181 port 45959:11: Bye Bye [preauth] +Jul 4 15:20:07 vps-5ff1c802 sshd[83821]: Disconnected from authenticating user root 159.203.73.181 port 45959 [preauth] +Jul 4 15:20:08 vps-5ff1c802 sshd[83819]: Failed password for root from 121.32.150.82 port 61259 ssh2 +Jul 4 15:20:10 vps-5ff1c802 sshd[83819]: Received disconnect from 121.32.150.82 port 61259:11: Bye Bye [preauth] +Jul 4 15:20:10 vps-5ff1c802 sshd[83819]: Disconnected from authenticating user root 121.32.150.82 port 61259 [preauth] +Jul 4 15:20:41 vps-5ff1c802 sshd[83823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:20:43 vps-5ff1c802 sshd[83823]: Failed password for root from 103.244.232.110 port 49200 ssh2 +Jul 4 15:20:43 vps-5ff1c802 sshd[83823]: Received disconnect from 103.244.232.110 port 49200:11: Bye Bye [preauth] +Jul 4 15:20:43 vps-5ff1c802 sshd[83823]: Disconnected from authenticating user root 103.244.232.110 port 49200 [preauth] +Jul 4 15:20:52 vps-5ff1c802 sshd[83825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:20:54 vps-5ff1c802 sshd[83825]: Failed password for root from 5.101.99.198 port 37562 ssh2 +Jul 4 15:20:54 vps-5ff1c802 sshd[83825]: Received disconnect from 5.101.99.198 port 37562:11: Bye Bye [preauth] +Jul 4 15:20:54 vps-5ff1c802 sshd[83825]: Disconnected from authenticating user root 5.101.99.198 port 37562 [preauth] +Jul 4 15:21:08 vps-5ff1c802 sshd[83827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:21:11 vps-5ff1c802 sshd[83827]: Failed password for root from 159.203.73.181 port 55212 ssh2 +Jul 4 15:21:13 vps-5ff1c802 sshd[83827]: Received disconnect from 159.203.73.181 port 55212:11: Bye Bye [preauth] +Jul 4 15:21:13 vps-5ff1c802 sshd[83827]: Disconnected from authenticating user root 159.203.73.181 port 55212 [preauth] +Jul 4 15:21:38 vps-5ff1c802 sshd[83829]: Invalid user postgres from 128.199.174.204 port 58768 +Jul 4 15:21:38 vps-5ff1c802 sshd[83829]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:21:38 vps-5ff1c802 sshd[83829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:21:41 vps-5ff1c802 sshd[83829]: Failed password for invalid user postgres from 128.199.174.204 port 58768 ssh2 +Jul 4 15:21:42 vps-5ff1c802 sshd[83829]: Received disconnect from 128.199.174.204 port 58768:11: Bye Bye [preauth] +Jul 4 15:21:42 vps-5ff1c802 sshd[83829]: Disconnected from invalid user postgres 128.199.174.204 port 58768 [preauth] +Jul 4 15:21:49 vps-5ff1c802 sshd[83831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:21:51 vps-5ff1c802 sshd[83831]: Failed password for root from 159.203.72.14 port 44586 ssh2 +Jul 4 15:21:51 vps-5ff1c802 sshd[83831]: Received disconnect from 159.203.72.14 port 44586:11: Bye Bye [preauth] +Jul 4 15:21:51 vps-5ff1c802 sshd[83831]: Disconnected from authenticating user root 159.203.72.14 port 44586 [preauth] +Jul 4 15:22:05 vps-5ff1c802 sshd[83833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 user=root +Jul 4 15:22:06 vps-5ff1c802 sshd[83833]: Failed password for root from 115.159.58.206 port 45810 ssh2 +Jul 4 15:22:07 vps-5ff1c802 sshd[83833]: Received disconnect from 115.159.58.206 port 45810:11: Bye Bye [preauth] +Jul 4 15:22:07 vps-5ff1c802 sshd[83833]: Disconnected from authenticating user root 115.159.58.206 port 45810 [preauth] +Jul 4 15:22:12 vps-5ff1c802 sshd[83835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:22:14 vps-5ff1c802 sshd[83835]: Failed password for root from 159.203.73.181 port 36229 ssh2 +Jul 4 15:22:14 vps-5ff1c802 sshd[83835]: Received disconnect from 159.203.73.181 port 36229:11: Bye Bye [preauth] +Jul 4 15:22:14 vps-5ff1c802 sshd[83835]: Disconnected from authenticating user root 159.203.73.181 port 36229 [preauth] +Jul 4 15:22:43 vps-5ff1c802 sshd[83838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:22:45 vps-5ff1c802 sshd[83838]: Failed password for root from 103.244.232.110 port 46898 ssh2 +Jul 4 15:22:47 vps-5ff1c802 sshd[83838]: Received disconnect from 103.244.232.110 port 46898:11: Bye Bye [preauth] +Jul 4 15:22:47 vps-5ff1c802 sshd[83838]: Disconnected from authenticating user root 103.244.232.110 port 46898 [preauth] +Jul 4 15:23:18 vps-5ff1c802 sshd[83840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:23:20 vps-5ff1c802 sshd[83840]: Failed password for root from 159.203.73.181 port 45478 ssh2 +Jul 4 15:23:20 vps-5ff1c802 sshd[83840]: Received disconnect from 159.203.73.181 port 45478:11: Bye Bye [preauth] +Jul 4 15:23:20 vps-5ff1c802 sshd[83840]: Disconnected from authenticating user root 159.203.73.181 port 45478 [preauth] +Jul 4 15:23:49 vps-5ff1c802 sshd[83842]: Invalid user fred from 128.199.174.204 port 37428 +Jul 4 15:23:49 vps-5ff1c802 sshd[83842]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:23:49 vps-5ff1c802 sshd[83842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:23:51 vps-5ff1c802 sshd[83842]: Failed password for invalid user fred from 128.199.174.204 port 37428 ssh2 +Jul 4 15:23:51 vps-5ff1c802 sshd[83842]: Received disconnect from 128.199.174.204 port 37428:11: Bye Bye [preauth] +Jul 4 15:23:51 vps-5ff1c802 sshd[83842]: Disconnected from invalid user fred 128.199.174.204 port 37428 [preauth] +Jul 4 15:24:00 vps-5ff1c802 sshd[83844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:24:02 vps-5ff1c802 sshd[83844]: Failed password for root from 5.101.99.198 port 45626 ssh2 +Jul 4 15:24:02 vps-5ff1c802 sshd[83844]: Received disconnect from 5.101.99.198 port 45626:11: Bye Bye [preauth] +Jul 4 15:24:02 vps-5ff1c802 sshd[83844]: Disconnected from authenticating user root 5.101.99.198 port 45626 [preauth] +Jul 4 15:24:19 vps-5ff1c802 sshd[83846]: Invalid user robin from 115.159.58.206 port 23473 +Jul 4 15:24:19 vps-5ff1c802 sshd[83846]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:24:19 vps-5ff1c802 sshd[83846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:24:20 vps-5ff1c802 sshd[83848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:24:21 vps-5ff1c802 sshd[83846]: Failed password for invalid user robin from 115.159.58.206 port 23473 ssh2 +Jul 4 15:24:21 vps-5ff1c802 sshd[83850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:24:22 vps-5ff1c802 sshd[83846]: Received disconnect from 115.159.58.206 port 23473:11: Bye Bye [preauth] +Jul 4 15:24:22 vps-5ff1c802 sshd[83846]: Disconnected from invalid user robin 115.159.58.206 port 23473 [preauth] +Jul 4 15:24:22 vps-5ff1c802 sshd[83848]: Failed password for root from 159.203.73.181 port 54727 ssh2 +Jul 4 15:24:24 vps-5ff1c802 sshd[83850]: Failed password for root from 159.203.72.14 port 53276 ssh2 +Jul 4 15:24:24 vps-5ff1c802 sshd[83848]: Received disconnect from 159.203.73.181 port 54727:11: Bye Bye [preauth] +Jul 4 15:24:24 vps-5ff1c802 sshd[83848]: Disconnected from authenticating user root 159.203.73.181 port 54727 [preauth] +Jul 4 15:24:26 vps-5ff1c802 sshd[83850]: Received disconnect from 159.203.72.14 port 53276:11: Bye Bye [preauth] +Jul 4 15:24:26 vps-5ff1c802 sshd[83850]: Disconnected from authenticating user root 159.203.72.14 port 53276 [preauth] +Jul 4 15:24:46 vps-5ff1c802 sshd[83852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:24:48 vps-5ff1c802 sshd[83852]: Failed password for root from 103.244.232.110 port 44584 ssh2 +Jul 4 15:24:49 vps-5ff1c802 sshd[83852]: Received disconnect from 103.244.232.110 port 44584:11: Bye Bye [preauth] +Jul 4 15:24:49 vps-5ff1c802 sshd[83852]: Disconnected from authenticating user root 103.244.232.110 port 44584 [preauth] +Jul 4 15:25:21 vps-5ff1c802 sshd[83855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:25:23 vps-5ff1c802 sshd[83855]: Failed password for root from 159.203.73.181 port 35742 ssh2 +Jul 4 15:25:23 vps-5ff1c802 sshd[83855]: Received disconnect from 159.203.73.181 port 35742:11: Bye Bye [preauth] +Jul 4 15:25:23 vps-5ff1c802 sshd[83855]: Disconnected from authenticating user root 159.203.73.181 port 35742 [preauth] +Jul 4 15:25:57 vps-5ff1c802 sshd[83857]: Invalid user teamcity from 128.199.174.204 port 44320 +Jul 4 15:25:57 vps-5ff1c802 sshd[83857]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:25:57 vps-5ff1c802 sshd[83857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:25:59 vps-5ff1c802 sshd[83857]: Failed password for invalid user teamcity from 128.199.174.204 port 44320 ssh2 +Jul 4 15:26:01 vps-5ff1c802 sshd[83857]: Received disconnect from 128.199.174.204 port 44320:11: Bye Bye [preauth] +Jul 4 15:26:01 vps-5ff1c802 sshd[83857]: Disconnected from invalid user teamcity 128.199.174.204 port 44320 [preauth] +Jul 4 15:26:22 vps-5ff1c802 sshd[83884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:26:23 vps-5ff1c802 sshd[83884]: Failed password for root from 159.203.73.181 port 44992 ssh2 +Jul 4 15:26:24 vps-5ff1c802 sshd[83884]: Received disconnect from 159.203.73.181 port 44992:11: Bye Bye [preauth] +Jul 4 15:26:24 vps-5ff1c802 sshd[83884]: Disconnected from authenticating user root 159.203.73.181 port 44992 [preauth] +Jul 4 15:26:38 vps-5ff1c802 sshd[83886]: Invalid user albert from 115.159.58.206 port 56649 +Jul 4 15:26:38 vps-5ff1c802 sshd[83886]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:26:38 vps-5ff1c802 sshd[83886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:26:41 vps-5ff1c802 sshd[83886]: Failed password for invalid user albert from 115.159.58.206 port 56649 ssh2 +Jul 4 15:26:43 vps-5ff1c802 sshd[83886]: Received disconnect from 115.159.58.206 port 56649:11: Bye Bye [preauth] +Jul 4 15:26:43 vps-5ff1c802 sshd[83886]: Disconnected from invalid user albert 115.159.58.206 port 56649 [preauth] +Jul 4 15:26:51 vps-5ff1c802 sshd[83888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:26:52 vps-5ff1c802 sshd[83890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:26:53 vps-5ff1c802 sshd[83888]: Failed password for root from 103.244.232.110 port 42270 ssh2 +Jul 4 15:26:53 vps-5ff1c802 sshd[83890]: Failed password for root from 159.203.72.14 port 33710 ssh2 +Jul 4 15:26:54 vps-5ff1c802 sshd[83890]: Received disconnect from 159.203.72.14 port 33710:11: Bye Bye [preauth] +Jul 4 15:26:54 vps-5ff1c802 sshd[83890]: Disconnected from authenticating user root 159.203.72.14 port 33710 [preauth] +Jul 4 15:26:56 vps-5ff1c802 sshd[83888]: Received disconnect from 103.244.232.110 port 42270:11: Bye Bye [preauth] +Jul 4 15:26:56 vps-5ff1c802 sshd[83888]: Disconnected from authenticating user root 103.244.232.110 port 42270 [preauth] +Jul 4 15:27:09 vps-5ff1c802 sshd[83892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:27:11 vps-5ff1c802 sshd[83892]: Failed password for root from 5.101.99.198 port 53686 ssh2 +Jul 4 15:27:12 vps-5ff1c802 sshd[83892]: Received disconnect from 5.101.99.198 port 53686:11: Bye Bye [preauth] +Jul 4 15:27:12 vps-5ff1c802 sshd[83892]: Disconnected from authenticating user root 5.101.99.198 port 53686 [preauth] +Jul 4 15:27:24 vps-5ff1c802 sshd[83894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:27:26 vps-5ff1c802 sshd[83894]: Failed password for root from 159.203.73.181 port 54240 ssh2 +Jul 4 15:27:26 vps-5ff1c802 sshd[83894]: Received disconnect from 159.203.73.181 port 54240:11: Bye Bye [preauth] +Jul 4 15:27:26 vps-5ff1c802 sshd[83894]: Disconnected from authenticating user root 159.203.73.181 port 54240 [preauth] +Jul 4 15:27:52 vps-5ff1c802 sshd[83896]: Connection closed by 83.229.149.191 port 32936 [preauth] +Jul 4 15:28:08 vps-5ff1c802 sshd[83898]: Invalid user vbox from 128.199.174.204 port 51216 +Jul 4 15:28:08 vps-5ff1c802 sshd[83898]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:28:08 vps-5ff1c802 sshd[83898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:28:10 vps-5ff1c802 sshd[83898]: Failed password for invalid user vbox from 128.199.174.204 port 51216 ssh2 +Jul 4 15:28:11 vps-5ff1c802 sshd[83898]: Received disconnect from 128.199.174.204 port 51216:11: Bye Bye [preauth] +Jul 4 15:28:11 vps-5ff1c802 sshd[83898]: Disconnected from invalid user vbox 128.199.174.204 port 51216 [preauth] +Jul 4 15:28:27 vps-5ff1c802 sshd[83900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:28:29 vps-5ff1c802 sshd[83900]: Failed password for root from 159.203.73.181 port 35262 ssh2 +Jul 4 15:28:31 vps-5ff1c802 sshd[83900]: Received disconnect from 159.203.73.181 port 35262:11: Bye Bye [preauth] +Jul 4 15:28:31 vps-5ff1c802 sshd[83900]: Disconnected from authenticating user root 159.203.73.181 port 35262 [preauth] +Jul 4 15:28:45 vps-5ff1c802 sshd[83902]: Invalid user daniel from 115.159.58.206 port 34284 +Jul 4 15:28:45 vps-5ff1c802 sshd[83902]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:28:45 vps-5ff1c802 sshd[83902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:28:48 vps-5ff1c802 sshd[83902]: Failed password for invalid user daniel from 115.159.58.206 port 34284 ssh2 +Jul 4 15:28:49 vps-5ff1c802 sshd[83904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:28:50 vps-5ff1c802 sshd[83902]: Received disconnect from 115.159.58.206 port 34284:11: Bye Bye [preauth] +Jul 4 15:28:50 vps-5ff1c802 sshd[83902]: Disconnected from invalid user daniel 115.159.58.206 port 34284 [preauth] +Jul 4 15:28:52 vps-5ff1c802 sshd[83904]: Failed password for root from 103.244.232.110 port 39958 ssh2 +Jul 4 15:28:55 vps-5ff1c802 sshd[83904]: Received disconnect from 103.244.232.110 port 39958:11: Bye Bye [preauth] +Jul 4 15:28:55 vps-5ff1c802 sshd[83904]: Disconnected from authenticating user root 103.244.232.110 port 39958 [preauth] +Jul 4 15:29:31 vps-5ff1c802 sshd[83906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:29:31 vps-5ff1c802 sshd[83908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:29:33 vps-5ff1c802 sshd[83906]: Failed password for root from 159.203.72.14 port 42376 ssh2 +Jul 4 15:29:34 vps-5ff1c802 sshd[83908]: Failed password for root from 159.203.73.181 port 44522 ssh2 +Jul 4 15:29:35 vps-5ff1c802 sshd[83906]: Received disconnect from 159.203.72.14 port 42376:11: Bye Bye [preauth] +Jul 4 15:29:35 vps-5ff1c802 sshd[83906]: Disconnected from authenticating user root 159.203.72.14 port 42376 [preauth] +Jul 4 15:29:35 vps-5ff1c802 sshd[83908]: Received disconnect from 159.203.73.181 port 44522:11: Bye Bye [preauth] +Jul 4 15:29:35 vps-5ff1c802 sshd[83908]: Disconnected from authenticating user root 159.203.73.181 port 44522 [preauth] +Jul 4 15:30:11 vps-5ff1c802 sshd[83911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:30:13 vps-5ff1c802 sshd[83911]: Failed password for root from 5.101.99.198 port 33516 ssh2 +Jul 4 15:30:13 vps-5ff1c802 sshd[83911]: Received disconnect from 5.101.99.198 port 33516:11: Bye Bye [preauth] +Jul 4 15:30:13 vps-5ff1c802 sshd[83911]: Disconnected from authenticating user root 5.101.99.198 port 33516 [preauth] +Jul 4 15:30:27 vps-5ff1c802 sshd[83913]: Invalid user webmaster from 128.199.174.204 port 58110 +Jul 4 15:30:27 vps-5ff1c802 sshd[83913]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:30:27 vps-5ff1c802 sshd[83913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:30:30 vps-5ff1c802 sshd[83913]: Failed password for invalid user webmaster from 128.199.174.204 port 58110 ssh2 +Jul 4 15:30:31 vps-5ff1c802 sshd[83913]: Received disconnect from 128.199.174.204 port 58110:11: Bye Bye [preauth] +Jul 4 15:30:31 vps-5ff1c802 sshd[83913]: Disconnected from invalid user webmaster 128.199.174.204 port 58110 [preauth] +Jul 4 15:30:34 vps-5ff1c802 sshd[83915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:30:36 vps-5ff1c802 sshd[83915]: Failed password for root from 159.203.73.181 port 53771 ssh2 +Jul 4 15:30:39 vps-5ff1c802 sshd[83915]: Received disconnect from 159.203.73.181 port 53771:11: Bye Bye [preauth] +Jul 4 15:30:39 vps-5ff1c802 sshd[83915]: Disconnected from authenticating user root 159.203.73.181 port 53771 [preauth] +Jul 4 15:30:58 vps-5ff1c802 sshd[83917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:30:59 vps-5ff1c802 sshd[83919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 user=root +Jul 4 15:31:00 vps-5ff1c802 sshd[83919]: Failed password for root from 115.159.58.206 port 11953 ssh2 +Jul 4 15:31:00 vps-5ff1c802 sshd[83917]: Failed password for root from 103.244.232.110 port 37662 ssh2 +Jul 4 15:31:01 vps-5ff1c802 sshd[83919]: Received disconnect from 115.159.58.206 port 11953:11: Bye Bye [preauth] +Jul 4 15:31:01 vps-5ff1c802 sshd[83919]: Disconnected from authenticating user root 115.159.58.206 port 11953 [preauth] +Jul 4 15:31:03 vps-5ff1c802 sshd[83917]: Received disconnect from 103.244.232.110 port 37662:11: Bye Bye [preauth] +Jul 4 15:31:03 vps-5ff1c802 sshd[83917]: Disconnected from authenticating user root 103.244.232.110 port 37662 [preauth] +Jul 4 15:31:37 vps-5ff1c802 sshd[83921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:31:38 vps-5ff1c802 sshd[83921]: Failed password for root from 159.203.73.181 port 34787 ssh2 +Jul 4 15:31:39 vps-5ff1c802 sshd[83921]: Received disconnect from 159.203.73.181 port 34787:11: Bye Bye [preauth] +Jul 4 15:31:39 vps-5ff1c802 sshd[83921]: Disconnected from authenticating user root 159.203.73.181 port 34787 [preauth] +Jul 4 15:32:06 vps-5ff1c802 sshd[83923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:32:08 vps-5ff1c802 sshd[83923]: Failed password for root from 159.203.72.14 port 51042 ssh2 +Jul 4 15:32:08 vps-5ff1c802 sshd[83923]: Received disconnect from 159.203.72.14 port 51042:11: Bye Bye [preauth] +Jul 4 15:32:08 vps-5ff1c802 sshd[83923]: Disconnected from authenticating user root 159.203.72.14 port 51042 [preauth] +Jul 4 15:32:41 vps-5ff1c802 sshd[83925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:32:43 vps-5ff1c802 sshd[83925]: Failed password for root from 159.203.73.181 port 44036 ssh2 +Jul 4 15:32:43 vps-5ff1c802 sshd[83925]: Received disconnect from 159.203.73.181 port 44036:11: Bye Bye [preauth] +Jul 4 15:32:43 vps-5ff1c802 sshd[83925]: Disconnected from authenticating user root 159.203.73.181 port 44036 [preauth] +Jul 4 15:32:44 vps-5ff1c802 sshd[83927]: Invalid user gmodserver from 128.199.174.204 port 36778 +Jul 4 15:32:44 vps-5ff1c802 sshd[83927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:32:44 vps-5ff1c802 sshd[83927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:32:46 vps-5ff1c802 sshd[83927]: Failed password for invalid user gmodserver from 128.199.174.204 port 36778 ssh2 +Jul 4 15:32:47 vps-5ff1c802 sshd[83927]: Received disconnect from 128.199.174.204 port 36778:11: Bye Bye [preauth] +Jul 4 15:32:47 vps-5ff1c802 sshd[83927]: Disconnected from invalid user gmodserver 128.199.174.204 port 36778 [preauth] +Jul 4 15:33:00 vps-5ff1c802 sshd[83929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:33:02 vps-5ff1c802 sshd[83931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:33:02 vps-5ff1c802 sshd[83929]: Failed password for root from 103.244.232.110 port 35356 ssh2 +Jul 4 15:33:03 vps-5ff1c802 sshd[83929]: Received disconnect from 103.244.232.110 port 35356:11: Bye Bye [preauth] +Jul 4 15:33:03 vps-5ff1c802 sshd[83929]: Disconnected from authenticating user root 103.244.232.110 port 35356 [preauth] +Jul 4 15:33:03 vps-5ff1c802 sshd[83931]: Failed password for root from 157.230.115.150 port 37206 ssh2 +Jul 4 15:33:04 vps-5ff1c802 sshd[83931]: Received disconnect from 157.230.115.150 port 37206:11: Bye Bye [preauth] +Jul 4 15:33:04 vps-5ff1c802 sshd[83931]: Disconnected from authenticating user root 157.230.115.150 port 37206 [preauth] +Jul 4 15:33:06 vps-5ff1c802 sshd[83935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:33:07 vps-5ff1c802 sshd[83933]: Invalid user ken from 115.159.58.206 port 45115 +Jul 4 15:33:07 vps-5ff1c802 sshd[83933]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:33:07 vps-5ff1c802 sshd[83933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:33:08 vps-5ff1c802 sshd[83935]: Failed password for root from 5.101.99.198 port 41576 ssh2 +Jul 4 15:33:08 vps-5ff1c802 sshd[83935]: Received disconnect from 5.101.99.198 port 41576:11: Bye Bye [preauth] +Jul 4 15:33:08 vps-5ff1c802 sshd[83935]: Disconnected from authenticating user root 5.101.99.198 port 41576 [preauth] +Jul 4 15:33:09 vps-5ff1c802 sshd[83933]: Failed password for invalid user ken from 115.159.58.206 port 45115 ssh2 +Jul 4 15:33:10 vps-5ff1c802 sshd[83933]: Received disconnect from 115.159.58.206 port 45115:11: Bye Bye [preauth] +Jul 4 15:33:10 vps-5ff1c802 sshd[83933]: Disconnected from invalid user ken 115.159.58.206 port 45115 [preauth] +Jul 4 15:33:45 vps-5ff1c802 sshd[83937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:33:47 vps-5ff1c802 sshd[83937]: Failed password for root from 159.203.73.181 port 53286 ssh2 +Jul 4 15:33:49 vps-5ff1c802 sshd[83937]: Received disconnect from 159.203.73.181 port 53286:11: Bye Bye [preauth] +Jul 4 15:33:49 vps-5ff1c802 sshd[83937]: Disconnected from authenticating user root 159.203.73.181 port 53286 [preauth] +Jul 4 15:34:39 vps-5ff1c802 sshd[83939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:34:42 vps-5ff1c802 sshd[83939]: Failed password for root from 159.203.72.14 port 59708 ssh2 +Jul 4 15:34:44 vps-5ff1c802 sshd[83939]: Received disconnect from 159.203.72.14 port 59708:11: Bye Bye [preauth] +Jul 4 15:34:44 vps-5ff1c802 sshd[83939]: Disconnected from authenticating user root 159.203.72.14 port 59708 [preauth] +Jul 4 15:34:44 vps-5ff1c802 sshd[83941]: Invalid user suresh from 170.106.75.81 port 33092 +Jul 4 15:34:44 vps-5ff1c802 sshd[83941]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:34:44 vps-5ff1c802 sshd[83941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:34:46 vps-5ff1c802 sshd[83941]: Failed password for invalid user suresh from 170.106.75.81 port 33092 ssh2 +Jul 4 15:34:47 vps-5ff1c802 sshd[83941]: Received disconnect from 170.106.75.81 port 33092:11: Bye Bye [preauth] +Jul 4 15:34:47 vps-5ff1c802 sshd[83941]: Disconnected from invalid user suresh 170.106.75.81 port 33092 [preauth] +Jul 4 15:34:51 vps-5ff1c802 sshd[83943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:34:53 vps-5ff1c802 sshd[83943]: Failed password for root from 159.203.73.181 port 34302 ssh2 +Jul 4 15:34:55 vps-5ff1c802 sshd[83943]: Received disconnect from 159.203.73.181 port 34302:11: Bye Bye [preauth] +Jul 4 15:34:55 vps-5ff1c802 sshd[83943]: Disconnected from authenticating user root 159.203.73.181 port 34302 [preauth] +Jul 4 15:34:55 vps-5ff1c802 sshd[83945]: Invalid user test from 128.199.174.204 port 43670 +Jul 4 15:34:55 vps-5ff1c802 sshd[83945]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:34:55 vps-5ff1c802 sshd[83945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:34:58 vps-5ff1c802 sshd[83945]: Failed password for invalid user test from 128.199.174.204 port 43670 ssh2 +Jul 4 15:34:58 vps-5ff1c802 sshd[83945]: Received disconnect from 128.199.174.204 port 43670:11: Bye Bye [preauth] +Jul 4 15:34:58 vps-5ff1c802 sshd[83945]: Disconnected from invalid user test 128.199.174.204 port 43670 [preauth] +Jul 4 15:35:01 vps-5ff1c802 sshd[83947]: Invalid user git from 203.150.102.162 port 39931 +Jul 4 15:35:01 vps-5ff1c802 sshd[83947]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:35:01 vps-5ff1c802 sshd[83947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:35:03 vps-5ff1c802 sshd[83947]: Failed password for invalid user git from 203.150.102.162 port 39931 ssh2 +Jul 4 15:35:05 vps-5ff1c802 sshd[83947]: Received disconnect from 203.150.102.162 port 39931:11: Bye Bye [preauth] +Jul 4 15:35:05 vps-5ff1c802 sshd[83947]: Disconnected from invalid user git 203.150.102.162 port 39931 [preauth] +Jul 4 15:35:06 vps-5ff1c802 sshd[83951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:35:07 vps-5ff1c802 sshd[83949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:35:08 vps-5ff1c802 sshd[83951]: Failed password for root from 157.230.115.150 port 19630 ssh2 +Jul 4 15:35:09 vps-5ff1c802 sshd[83949]: Failed password for root from 103.244.232.110 port 33056 ssh2 +Jul 4 15:35:09 vps-5ff1c802 sshd[83949]: Received disconnect from 103.244.232.110 port 33056:11: Bye Bye [preauth] +Jul 4 15:35:09 vps-5ff1c802 sshd[83949]: Disconnected from authenticating user root 103.244.232.110 port 33056 [preauth] +Jul 4 15:35:10 vps-5ff1c802 sshd[83951]: Received disconnect from 157.230.115.150 port 19630:11: Bye Bye [preauth] +Jul 4 15:35:10 vps-5ff1c802 sshd[83951]: Disconnected from authenticating user root 157.230.115.150 port 19630 [preauth] +Jul 4 15:35:21 vps-5ff1c802 sshd[83954]: Invalid user redhat from 115.159.58.206 port 22782 +Jul 4 15:35:21 vps-5ff1c802 sshd[83954]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:35:21 vps-5ff1c802 sshd[83954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:35:24 vps-5ff1c802 sshd[83954]: Failed password for invalid user redhat from 115.159.58.206 port 22782 ssh2 +Jul 4 15:35:24 vps-5ff1c802 sshd[83954]: Received disconnect from 115.159.58.206 port 22782:11: Bye Bye [preauth] +Jul 4 15:35:24 vps-5ff1c802 sshd[83954]: Disconnected from invalid user redhat 115.159.58.206 port 22782 [preauth] +Jul 4 15:35:57 vps-5ff1c802 sshd[83956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:35:59 vps-5ff1c802 sshd[83956]: Failed password for root from 159.203.73.181 port 43551 ssh2 +Jul 4 15:36:01 vps-5ff1c802 sshd[83956]: Received disconnect from 159.203.73.181 port 43551:11: Bye Bye [preauth] +Jul 4 15:36:01 vps-5ff1c802 sshd[83956]: Disconnected from authenticating user root 159.203.73.181 port 43551 [preauth] +Jul 4 15:36:10 vps-5ff1c802 sshd[83958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:36:13 vps-5ff1c802 sshd[83958]: Failed password for root from 5.101.99.198 port 49638 ssh2 +Jul 4 15:36:14 vps-5ff1c802 sshd[83958]: Received disconnect from 5.101.99.198 port 49638:11: Bye Bye [preauth] +Jul 4 15:36:14 vps-5ff1c802 sshd[83958]: Disconnected from authenticating user root 5.101.99.198 port 49638 [preauth] +Jul 4 15:36:40 vps-5ff1c802 sshd[83960]: Invalid user ariel from 170.106.75.81 port 38564 +Jul 4 15:36:40 vps-5ff1c802 sshd[83960]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:36:40 vps-5ff1c802 sshd[83960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:36:42 vps-5ff1c802 sshd[83960]: Failed password for invalid user ariel from 170.106.75.81 port 38564 ssh2 +Jul 4 15:36:43 vps-5ff1c802 sshd[83960]: Received disconnect from 170.106.75.81 port 38564:11: Bye Bye [preauth] +Jul 4 15:36:43 vps-5ff1c802 sshd[83960]: Disconnected from invalid user ariel 170.106.75.81 port 38564 [preauth] +Jul 4 15:36:55 vps-5ff1c802 sshd[83962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:36:57 vps-5ff1c802 sshd[83962]: Failed password for root from 121.32.150.82 port 26376 ssh2 +Jul 4 15:36:59 vps-5ff1c802 sshd[83962]: Received disconnect from 121.32.150.82 port 26376:11: Bye Bye [preauth] +Jul 4 15:36:59 vps-5ff1c802 sshd[83962]: Disconnected from authenticating user root 121.32.150.82 port 26376 [preauth] +Jul 4 15:37:01 vps-5ff1c802 sshd[83964]: Invalid user bitrix from 154.221.25.18 port 53002 +Jul 4 15:37:01 vps-5ff1c802 sshd[83964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:37:01 vps-5ff1c802 sshd[83964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 15:37:02 vps-5ff1c802 sshd[83966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:37:03 vps-5ff1c802 sshd[83964]: Failed password for invalid user bitrix from 154.221.25.18 port 53002 ssh2 +Jul 4 15:37:04 vps-5ff1c802 sshd[83966]: Failed password for root from 159.203.73.181 port 52800 ssh2 +Jul 4 15:37:04 vps-5ff1c802 sshd[83966]: Received disconnect from 159.203.73.181 port 52800:11: Bye Bye [preauth] +Jul 4 15:37:04 vps-5ff1c802 sshd[83966]: Disconnected from authenticating user root 159.203.73.181 port 52800 [preauth] +Jul 4 15:37:05 vps-5ff1c802 sshd[83964]: Received disconnect from 154.221.25.18 port 53002:11: Bye Bye [preauth] +Jul 4 15:37:05 vps-5ff1c802 sshd[83964]: Disconnected from invalid user bitrix 154.221.25.18 port 53002 [preauth] +Jul 4 15:37:08 vps-5ff1c802 sshd[83968]: Invalid user admin1 from 128.199.174.204 port 50570 +Jul 4 15:37:08 vps-5ff1c802 sshd[83968]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:37:08 vps-5ff1c802 sshd[83968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:37:10 vps-5ff1c802 sshd[83972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:37:10 vps-5ff1c802 sshd[83969]: Invalid user vishal from 203.150.102.162 port 54031 +Jul 4 15:37:10 vps-5ff1c802 sshd[83969]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:37:10 vps-5ff1c802 sshd[83969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:37:10 vps-5ff1c802 sshd[83974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:37:11 vps-5ff1c802 sshd[83968]: Failed password for invalid user admin1 from 128.199.174.204 port 50570 ssh2 +Jul 4 15:37:11 vps-5ff1c802 sshd[83972]: Failed password for root from 159.203.72.14 port 40142 ssh2 +Jul 4 15:37:12 vps-5ff1c802 sshd[83968]: Received disconnect from 128.199.174.204 port 50570:11: Bye Bye [preauth] +Jul 4 15:37:12 vps-5ff1c802 sshd[83968]: Disconnected from invalid user admin1 128.199.174.204 port 50570 [preauth] +Jul 4 15:37:12 vps-5ff1c802 sshd[83972]: Received disconnect from 159.203.72.14 port 40142:11: Bye Bye [preauth] +Jul 4 15:37:12 vps-5ff1c802 sshd[83972]: Disconnected from authenticating user root 159.203.72.14 port 40142 [preauth] +Jul 4 15:37:12 vps-5ff1c802 sshd[83969]: Failed password for invalid user vishal from 203.150.102.162 port 54031 ssh2 +Jul 4 15:37:12 vps-5ff1c802 sshd[83974]: Failed password for root from 157.230.115.150 port 57052 ssh2 +Jul 4 15:37:12 vps-5ff1c802 sshd[83974]: Received disconnect from 157.230.115.150 port 57052:11: Bye Bye [preauth] +Jul 4 15:37:12 vps-5ff1c802 sshd[83974]: Disconnected from authenticating user root 157.230.115.150 port 57052 [preauth] +Jul 4 15:37:12 vps-5ff1c802 sshd[83969]: Received disconnect from 203.150.102.162 port 54031:11: Bye Bye [preauth] +Jul 4 15:37:12 vps-5ff1c802 sshd[83969]: Disconnected from invalid user vishal 203.150.102.162 port 54031 [preauth] +Jul 4 15:37:16 vps-5ff1c802 sshd[83976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:37:18 vps-5ff1c802 sshd[83976]: Failed password for root from 103.244.232.110 port 58970 ssh2 +Jul 4 15:37:18 vps-5ff1c802 sshd[83976]: Received disconnect from 103.244.232.110 port 58970:11: Bye Bye [preauth] +Jul 4 15:37:18 vps-5ff1c802 sshd[83976]: Disconnected from authenticating user root 103.244.232.110 port 58970 [preauth] +Jul 4 15:37:37 vps-5ff1c802 sshd[83978]: Invalid user admin2 from 115.159.58.206 port 55946 +Jul 4 15:37:37 vps-5ff1c802 sshd[83978]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:37:37 vps-5ff1c802 sshd[83978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:37:40 vps-5ff1c802 sshd[83978]: Failed password for invalid user admin2 from 115.159.58.206 port 55946 ssh2 +Jul 4 15:37:42 vps-5ff1c802 sshd[83978]: Received disconnect from 115.159.58.206 port 55946:11: Bye Bye [preauth] +Jul 4 15:37:42 vps-5ff1c802 sshd[83978]: Disconnected from invalid user admin2 115.159.58.206 port 55946 [preauth] +Jul 4 15:38:07 vps-5ff1c802 sshd[83981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:38:09 vps-5ff1c802 sshd[83981]: Failed password for root from 159.203.73.181 port 33821 ssh2 +Jul 4 15:38:11 vps-5ff1c802 sshd[83981]: Received disconnect from 159.203.73.181 port 33821:11: Bye Bye [preauth] +Jul 4 15:38:11 vps-5ff1c802 sshd[83981]: Disconnected from authenticating user root 159.203.73.181 port 33821 [preauth] +Jul 4 15:38:29 vps-5ff1c802 sshd[83983]: Invalid user jefferson from 170.106.75.81 port 44034 +Jul 4 15:38:29 vps-5ff1c802 sshd[83983]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:38:29 vps-5ff1c802 sshd[83983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:38:32 vps-5ff1c802 sshd[83983]: Failed password for invalid user jefferson from 170.106.75.81 port 44034 ssh2 +Jul 4 15:38:34 vps-5ff1c802 sshd[83983]: Received disconnect from 170.106.75.81 port 44034:11: Bye Bye [preauth] +Jul 4 15:38:34 vps-5ff1c802 sshd[83983]: Disconnected from invalid user jefferson 170.106.75.81 port 44034 [preauth] +Jul 4 15:38:43 vps-5ff1c802 sshd[83985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:38:45 vps-5ff1c802 sshd[83985]: Failed password for root from 118.24.48.15 port 45910 ssh2 +Jul 4 15:38:46 vps-5ff1c802 sshd[83985]: Received disconnect from 118.24.48.15 port 45910:11: Bye Bye [preauth] +Jul 4 15:38:46 vps-5ff1c802 sshd[83985]: Disconnected from authenticating user root 118.24.48.15 port 45910 [preauth] +Jul 4 15:39:07 vps-5ff1c802 sshd[83991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:39:08 vps-5ff1c802 sshd[83987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:39:08 vps-5ff1c802 sshd[83989]: Invalid user rf from 203.150.102.162 port 39762 +Jul 4 15:39:08 vps-5ff1c802 sshd[83989]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:39:08 vps-5ff1c802 sshd[83989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:39:09 vps-5ff1c802 sshd[83991]: Failed password for root from 157.230.115.150 port 39436 ssh2 +Jul 4 15:39:09 vps-5ff1c802 sshd[83991]: Received disconnect from 157.230.115.150 port 39436:11: Bye Bye [preauth] +Jul 4 15:39:09 vps-5ff1c802 sshd[83991]: Disconnected from authenticating user root 157.230.115.150 port 39436 [preauth] +Jul 4 15:39:09 vps-5ff1c802 sshd[83987]: Failed password for root from 5.101.99.198 port 57698 ssh2 +Jul 4 15:39:10 vps-5ff1c802 sshd[83989]: Failed password for invalid user rf from 203.150.102.162 port 39762 ssh2 +Jul 4 15:39:10 vps-5ff1c802 sshd[83987]: Received disconnect from 5.101.99.198 port 57698:11: Bye Bye [preauth] +Jul 4 15:39:10 vps-5ff1c802 sshd[83987]: Disconnected from authenticating user root 5.101.99.198 port 57698 [preauth] +Jul 4 15:39:10 vps-5ff1c802 sshd[83993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:39:11 vps-5ff1c802 sshd[83989]: Received disconnect from 203.150.102.162 port 39762:11: Bye Bye [preauth] +Jul 4 15:39:11 vps-5ff1c802 sshd[83989]: Disconnected from invalid user rf 203.150.102.162 port 39762 [preauth] +Jul 4 15:39:12 vps-5ff1c802 sshd[83993]: Failed password for root from 159.203.73.181 port 43070 ssh2 +Jul 4 15:39:12 vps-5ff1c802 sshd[83993]: Received disconnect from 159.203.73.181 port 43070:11: Bye Bye [preauth] +Jul 4 15:39:12 vps-5ff1c802 sshd[83993]: Disconnected from authenticating user root 159.203.73.181 port 43070 [preauth] +Jul 4 15:39:17 vps-5ff1c802 sshd[83995]: Invalid user dev from 128.199.174.204 port 57464 +Jul 4 15:39:17 vps-5ff1c802 sshd[83995]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:39:17 vps-5ff1c802 sshd[83995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:39:19 vps-5ff1c802 sshd[83995]: Failed password for invalid user dev from 128.199.174.204 port 57464 ssh2 +Jul 4 15:39:21 vps-5ff1c802 sshd[83995]: Received disconnect from 128.199.174.204 port 57464:11: Bye Bye [preauth] +Jul 4 15:39:21 vps-5ff1c802 sshd[83995]: Disconnected from invalid user dev 128.199.174.204 port 57464 [preauth] +Jul 4 15:39:23 vps-5ff1c802 sshd[83997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:39:25 vps-5ff1c802 sshd[83997]: Failed password for root from 121.32.150.82 port 42574 ssh2 +Jul 4 15:39:27 vps-5ff1c802 sshd[83997]: Received disconnect from 121.32.150.82 port 42574:11: Bye Bye [preauth] +Jul 4 15:39:27 vps-5ff1c802 sshd[83997]: Disconnected from authenticating user root 121.32.150.82 port 42574 [preauth] +Jul 4 15:39:28 vps-5ff1c802 sshd[83999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:39:30 vps-5ff1c802 sshd[83999]: Failed password for root from 103.244.232.110 port 56676 ssh2 +Jul 4 15:39:33 vps-5ff1c802 sshd[83999]: Received disconnect from 103.244.232.110 port 56676:11: Bye Bye [preauth] +Jul 4 15:39:33 vps-5ff1c802 sshd[83999]: Disconnected from authenticating user root 103.244.232.110 port 56676 [preauth] +Jul 4 15:39:40 vps-5ff1c802 sshd[84001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:39:41 vps-5ff1c802 sshd[84001]: Failed password for root from 159.203.72.14 port 48810 ssh2 +Jul 4 15:39:42 vps-5ff1c802 sshd[84001]: Received disconnect from 159.203.72.14 port 48810:11: Bye Bye [preauth] +Jul 4 15:39:42 vps-5ff1c802 sshd[84001]: Disconnected from authenticating user root 159.203.72.14 port 48810 [preauth] +Jul 4 15:39:53 vps-5ff1c802 sshd[84003]: Invalid user admin from 115.159.58.206 port 33607 +Jul 4 15:39:53 vps-5ff1c802 sshd[84003]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:39:53 vps-5ff1c802 sshd[84003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:39:56 vps-5ff1c802 sshd[84003]: Failed password for invalid user admin from 115.159.58.206 port 33607 ssh2 +Jul 4 15:39:57 vps-5ff1c802 sshd[84003]: Received disconnect from 115.159.58.206 port 33607:11: Bye Bye [preauth] +Jul 4 15:39:57 vps-5ff1c802 sshd[84003]: Disconnected from invalid user admin 115.159.58.206 port 33607 [preauth] +Jul 4 15:40:15 vps-5ff1c802 sshd[84005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 user=root +Jul 4 15:40:17 vps-5ff1c802 sshd[84005]: Failed password for root from 170.106.75.81 port 49508 ssh2 +Jul 4 15:40:17 vps-5ff1c802 sshd[84007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:40:17 vps-5ff1c802 sshd[84005]: Received disconnect from 170.106.75.81 port 49508:11: Bye Bye [preauth] +Jul 4 15:40:17 vps-5ff1c802 sshd[84005]: Disconnected from authenticating user root 170.106.75.81 port 49508 [preauth] +Jul 4 15:40:20 vps-5ff1c802 sshd[84007]: Failed password for root from 159.203.73.181 port 52319 ssh2 +Jul 4 15:40:21 vps-5ff1c802 sshd[84007]: Received disconnect from 159.203.73.181 port 52319:11: Bye Bye [preauth] +Jul 4 15:40:21 vps-5ff1c802 sshd[84007]: Disconnected from authenticating user root 159.203.73.181 port 52319 [preauth] +Jul 4 15:40:53 vps-5ff1c802 sshd[84010]: Invalid user mehdi from 203.150.102.162 port 53710 +Jul 4 15:40:53 vps-5ff1c802 sshd[84010]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:40:53 vps-5ff1c802 sshd[84010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:40:55 vps-5ff1c802 sshd[84010]: Failed password for invalid user mehdi from 203.150.102.162 port 53710 ssh2 +Jul 4 15:40:57 vps-5ff1c802 sshd[84010]: Received disconnect from 203.150.102.162 port 53710:11: Bye Bye [preauth] +Jul 4 15:40:57 vps-5ff1c802 sshd[84010]: Disconnected from invalid user mehdi 203.150.102.162 port 53710 [preauth] +Jul 4 15:41:06 vps-5ff1c802 sshd[84012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:41:09 vps-5ff1c802 sshd[84012]: Failed password for root from 157.230.115.150 port 21826 ssh2 +Jul 4 15:41:10 vps-5ff1c802 sshd[84012]: Received disconnect from 157.230.115.150 port 21826:11: Bye Bye [preauth] +Jul 4 15:41:10 vps-5ff1c802 sshd[84012]: Disconnected from authenticating user root 157.230.115.150 port 21826 [preauth] +Jul 4 15:41:25 vps-5ff1c802 sshd[84014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:41:27 vps-5ff1c802 sshd[84014]: Failed password for root from 159.203.73.181 port 33336 ssh2 +Jul 4 15:41:29 vps-5ff1c802 sshd[84014]: Received disconnect from 159.203.73.181 port 33336:11: Bye Bye [preauth] +Jul 4 15:41:29 vps-5ff1c802 sshd[84014]: Disconnected from authenticating user root 159.203.73.181 port 33336 [preauth] +Jul 4 15:41:30 vps-5ff1c802 sshd[84016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=ubuntu +Jul 4 15:41:33 vps-5ff1c802 sshd[84016]: Failed password for ubuntu from 128.199.174.204 port 36130 ssh2 +Jul 4 15:41:34 vps-5ff1c802 sshd[84016]: Received disconnect from 128.199.174.204 port 36130:11: Bye Bye [preauth] +Jul 4 15:41:34 vps-5ff1c802 sshd[84016]: Disconnected from authenticating user ubuntu 128.199.174.204 port 36130 [preauth] +Jul 4 15:41:35 vps-5ff1c802 sshd[84018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:41:37 vps-5ff1c802 sshd[84018]: Failed password for root from 103.244.232.110 port 54362 ssh2 +Jul 4 15:41:39 vps-5ff1c802 sshd[84018]: Received disconnect from 103.244.232.110 port 54362:11: Bye Bye [preauth] +Jul 4 15:41:39 vps-5ff1c802 sshd[84018]: Disconnected from authenticating user root 103.244.232.110 port 54362 [preauth] +Jul 4 15:41:55 vps-5ff1c802 sshd[84020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:41:57 vps-5ff1c802 sshd[84020]: Failed password for root from 121.32.150.82 port 59354 ssh2 +Jul 4 15:41:59 vps-5ff1c802 sshd[84020]: Received disconnect from 121.32.150.82 port 59354:11: Bye Bye [preauth] +Jul 4 15:41:59 vps-5ff1c802 sshd[84020]: Disconnected from authenticating user root 121.32.150.82 port 59354 [preauth] +Jul 4 15:42:03 vps-5ff1c802 sshd[84024]: Invalid user isa from 170.106.75.81 port 54984 +Jul 4 15:42:03 vps-5ff1c802 sshd[84024]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:42:03 vps-5ff1c802 sshd[84024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:42:03 vps-5ff1c802 sshd[84022]: Invalid user sk from 115.159.58.206 port 11252 +Jul 4 15:42:03 vps-5ff1c802 sshd[84022]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:42:03 vps-5ff1c802 sshd[84022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:42:05 vps-5ff1c802 sshd[84024]: Failed password for invalid user isa from 170.106.75.81 port 54984 ssh2 +Jul 4 15:42:05 vps-5ff1c802 sshd[84022]: Failed password for invalid user sk from 115.159.58.206 port 11252 ssh2 +Jul 4 15:42:05 vps-5ff1c802 sshd[84024]: Received disconnect from 170.106.75.81 port 54984:11: Bye Bye [preauth] +Jul 4 15:42:05 vps-5ff1c802 sshd[84024]: Disconnected from invalid user isa 170.106.75.81 port 54984 [preauth] +Jul 4 15:42:05 vps-5ff1c802 sshd[84022]: Received disconnect from 115.159.58.206 port 11252:11: Bye Bye [preauth] +Jul 4 15:42:06 vps-5ff1c802 sshd[84022]: Disconnected from invalid user sk 115.159.58.206 port 11252 [preauth] +Jul 4 15:42:08 vps-5ff1c802 sshd[84026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:42:10 vps-5ff1c802 sshd[84028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:42:10 vps-5ff1c802 sshd[84026]: Failed password for root from 5.101.99.198 port 37526 ssh2 +Jul 4 15:42:10 vps-5ff1c802 sshd[84026]: Received disconnect from 5.101.99.198 port 37526:11: Bye Bye [preauth] +Jul 4 15:42:10 vps-5ff1c802 sshd[84026]: Disconnected from authenticating user root 5.101.99.198 port 37526 [preauth] +Jul 4 15:42:12 vps-5ff1c802 sshd[84028]: Failed password for root from 159.203.72.14 port 57476 ssh2 +Jul 4 15:42:14 vps-5ff1c802 sshd[84028]: Received disconnect from 159.203.72.14 port 57476:11: Bye Bye [preauth] +Jul 4 15:42:14 vps-5ff1c802 sshd[84028]: Disconnected from authenticating user root 159.203.72.14 port 57476 [preauth] +Jul 4 15:42:31 vps-5ff1c802 sshd[84030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:42:33 vps-5ff1c802 sshd[84030]: Failed password for root from 159.203.73.181 port 42599 ssh2 +Jul 4 15:42:35 vps-5ff1c802 sshd[84030]: Received disconnect from 159.203.73.181 port 42599:11: Bye Bye [preauth] +Jul 4 15:42:35 vps-5ff1c802 sshd[84030]: Disconnected from authenticating user root 159.203.73.181 port 42599 [preauth] +Jul 4 15:42:40 vps-5ff1c802 sshd[84032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 15:42:42 vps-5ff1c802 sshd[84032]: Failed password for root from 203.150.102.162 port 39373 ssh2 +Jul 4 15:42:44 vps-5ff1c802 sshd[84032]: Received disconnect from 203.150.102.162 port 39373:11: Bye Bye [preauth] +Jul 4 15:42:44 vps-5ff1c802 sshd[84032]: Disconnected from authenticating user root 203.150.102.162 port 39373 [preauth] +Jul 4 15:43:07 vps-5ff1c802 sshd[84034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:43:09 vps-5ff1c802 sshd[84034]: Failed password for root from 157.230.115.150 port 59262 ssh2 +Jul 4 15:43:11 vps-5ff1c802 sshd[84034]: Received disconnect from 157.230.115.150 port 59262:11: Bye Bye [preauth] +Jul 4 15:43:11 vps-5ff1c802 sshd[84034]: Disconnected from authenticating user root 157.230.115.150 port 59262 [preauth] +Jul 4 15:43:34 vps-5ff1c802 sshd[84036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:43:36 vps-5ff1c802 sshd[84036]: Failed password for root from 159.203.73.181 port 51847 ssh2 +Jul 4 15:43:38 vps-5ff1c802 sshd[84038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:43:38 vps-5ff1c802 sshd[84036]: Received disconnect from 159.203.73.181 port 51847:11: Bye Bye [preauth] +Jul 4 15:43:38 vps-5ff1c802 sshd[84036]: Disconnected from authenticating user root 159.203.73.181 port 51847 [preauth] +Jul 4 15:43:40 vps-5ff1c802 sshd[84038]: Failed password for root from 103.244.232.110 port 52060 ssh2 +Jul 4 15:43:42 vps-5ff1c802 sshd[84038]: Received disconnect from 103.244.232.110 port 52060:11: Bye Bye [preauth] +Jul 4 15:43:42 vps-5ff1c802 sshd[84038]: Disconnected from authenticating user root 103.244.232.110 port 52060 [preauth] +Jul 4 15:43:48 vps-5ff1c802 sshd[84040]: Invalid user tony from 128.199.174.204 port 43028 +Jul 4 15:43:48 vps-5ff1c802 sshd[84040]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:43:48 vps-5ff1c802 sshd[84040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:43:49 vps-5ff1c802 sshd[84040]: Failed password for invalid user tony from 128.199.174.204 port 43028 ssh2 +Jul 4 15:43:50 vps-5ff1c802 sshd[84040]: Received disconnect from 128.199.174.204 port 43028:11: Bye Bye [preauth] +Jul 4 15:43:50 vps-5ff1c802 sshd[84040]: Disconnected from invalid user tony 128.199.174.204 port 43028 [preauth] +Jul 4 15:43:51 vps-5ff1c802 sshd[84042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 user=root +Jul 4 15:43:52 vps-5ff1c802 sshd[84042]: Failed password for root from 170.106.75.81 port 60454 ssh2 +Jul 4 15:43:53 vps-5ff1c802 sshd[84042]: Received disconnect from 170.106.75.81 port 60454:11: Bye Bye [preauth] +Jul 4 15:43:53 vps-5ff1c802 sshd[84042]: Disconnected from authenticating user root 170.106.75.81 port 60454 [preauth] +Jul 4 15:44:13 vps-5ff1c802 sshd[84044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:44:15 vps-5ff1c802 sshd[84044]: Failed password for root from 118.24.48.15 port 60488 ssh2 +Jul 4 15:44:15 vps-5ff1c802 sshd[84046]: Invalid user debian from 115.159.58.206 port 44436 +Jul 4 15:44:15 vps-5ff1c802 sshd[84046]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:44:15 vps-5ff1c802 sshd[84046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:44:16 vps-5ff1c802 sshd[84044]: Received disconnect from 118.24.48.15 port 60488:11: Bye Bye [preauth] +Jul 4 15:44:16 vps-5ff1c802 sshd[84044]: Disconnected from authenticating user root 118.24.48.15 port 60488 [preauth] +Jul 4 15:44:17 vps-5ff1c802 sshd[84048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:44:17 vps-5ff1c802 sshd[84046]: Failed password for invalid user debian from 115.159.58.206 port 44436 ssh2 +Jul 4 15:44:18 vps-5ff1c802 sshd[84046]: Received disconnect from 115.159.58.206 port 44436:11: Bye Bye [preauth] +Jul 4 15:44:18 vps-5ff1c802 sshd[84046]: Disconnected from invalid user debian 115.159.58.206 port 44436 [preauth] +Jul 4 15:44:18 vps-5ff1c802 sshd[84048]: Failed password for root from 121.32.150.82 port 22973 ssh2 +Jul 4 15:44:19 vps-5ff1c802 sshd[84048]: Received disconnect from 121.32.150.82 port 22973:11: Bye Bye [preauth] +Jul 4 15:44:19 vps-5ff1c802 sshd[84048]: Disconnected from authenticating user root 121.32.150.82 port 22973 [preauth] +Jul 4 15:44:29 vps-5ff1c802 sshd[84050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 15:44:30 vps-5ff1c802 sshd[84050]: Failed password for root from 203.150.102.162 port 53233 ssh2 +Jul 4 15:44:31 vps-5ff1c802 sshd[84050]: Received disconnect from 203.150.102.162 port 53233:11: Bye Bye [preauth] +Jul 4 15:44:31 vps-5ff1c802 sshd[84050]: Disconnected from authenticating user root 203.150.102.162 port 53233 [preauth] +Jul 4 15:44:38 vps-5ff1c802 sshd[84052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:44:40 vps-5ff1c802 sshd[84052]: Failed password for root from 159.203.73.181 port 32864 ssh2 +Jul 4 15:44:40 vps-5ff1c802 sshd[84054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:44:42 vps-5ff1c802 sshd[84054]: Failed password for root from 159.203.72.14 port 37910 ssh2 +Jul 4 15:44:42 vps-5ff1c802 sshd[84052]: Received disconnect from 159.203.73.181 port 32864:11: Bye Bye [preauth] +Jul 4 15:44:42 vps-5ff1c802 sshd[84052]: Disconnected from authenticating user root 159.203.73.181 port 32864 [preauth] +Jul 4 15:44:42 vps-5ff1c802 sshd[84054]: Received disconnect from 159.203.72.14 port 37910:11: Bye Bye [preauth] +Jul 4 15:44:42 vps-5ff1c802 sshd[84054]: Disconnected from authenticating user root 159.203.72.14 port 37910 [preauth] +Jul 4 15:44:51 vps-5ff1c802 sshd[84056]: Invalid user elsearch from 62.210.214.52 port 36656 +Jul 4 15:44:51 vps-5ff1c802 sshd[84056]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:44:51 vps-5ff1c802 sshd[84056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.210.214.52 +Jul 4 15:44:52 vps-5ff1c802 sshd[84056]: Failed password for invalid user elsearch from 62.210.214.52 port 36656 ssh2 +Jul 4 15:44:53 vps-5ff1c802 sshd[84056]: Received disconnect from 62.210.214.52 port 36656:11: Bye Bye [preauth] +Jul 4 15:44:53 vps-5ff1c802 sshd[84056]: Disconnected from invalid user elsearch 62.210.214.52 port 36656 [preauth] +Jul 4 15:45:04 vps-5ff1c802 sshd[84058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:45:06 vps-5ff1c802 sshd[84058]: Failed password for root from 157.230.115.150 port 41704 ssh2 +Jul 4 15:45:06 vps-5ff1c802 sshd[84058]: Received disconnect from 157.230.115.150 port 41704:11: Bye Bye [preauth] +Jul 4 15:45:06 vps-5ff1c802 sshd[84058]: Disconnected from authenticating user root 157.230.115.150 port 41704 [preauth] +Jul 4 15:45:10 vps-5ff1c802 sshd[84062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:45:11 vps-5ff1c802 sshd[84062]: Failed password for root from 5.101.99.198 port 45586 ssh2 +Jul 4 15:45:12 vps-5ff1c802 sshd[84062]: Received disconnect from 5.101.99.198 port 45586:11: Bye Bye [preauth] +Jul 4 15:45:12 vps-5ff1c802 sshd[84062]: Disconnected from authenticating user root 5.101.99.198 port 45586 [preauth] +Jul 4 15:45:14 vps-5ff1c802 sshd[84060]: Connection closed by 118.24.48.15 port 40366 [preauth] +Jul 4 15:45:36 vps-5ff1c802 sshd[84065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 user=ubuntu +Jul 4 15:45:37 vps-5ff1c802 sshd[84065]: Failed password for ubuntu from 170.106.75.81 port 37700 ssh2 +Jul 4 15:45:39 vps-5ff1c802 sshd[84065]: Received disconnect from 170.106.75.81 port 37700:11: Bye Bye [preauth] +Jul 4 15:45:39 vps-5ff1c802 sshd[84065]: Disconnected from authenticating user ubuntu 170.106.75.81 port 37700 [preauth] +Jul 4 15:45:41 vps-5ff1c802 sshd[84067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:45:43 vps-5ff1c802 sshd[84067]: Failed password for root from 159.203.73.181 port 42113 ssh2 +Jul 4 15:45:43 vps-5ff1c802 sshd[84067]: Received disconnect from 159.203.73.181 port 42113:11: Bye Bye [preauth] +Jul 4 15:45:43 vps-5ff1c802 sshd[84067]: Disconnected from authenticating user root 159.203.73.181 port 42113 [preauth] +Jul 4 15:45:44 vps-5ff1c802 sshd[84069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:45:46 vps-5ff1c802 sshd[84069]: Failed password for root from 103.244.232.110 port 49750 ssh2 +Jul 4 15:45:48 vps-5ff1c802 sshd[84069]: Received disconnect from 103.244.232.110 port 49750:11: Bye Bye [preauth] +Jul 4 15:45:48 vps-5ff1c802 sshd[84069]: Disconnected from authenticating user root 103.244.232.110 port 49750 [preauth] +Jul 4 15:45:57 vps-5ff1c802 sshd[84071]: Invalid user ts3 from 128.199.174.204 port 49920 +Jul 4 15:45:57 vps-5ff1c802 sshd[84071]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:45:57 vps-5ff1c802 sshd[84071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:45:58 vps-5ff1c802 sshd[84071]: Failed password for invalid user ts3 from 128.199.174.204 port 49920 ssh2 +Jul 4 15:45:59 vps-5ff1c802 sshd[84071]: Received disconnect from 128.199.174.204 port 49920:11: Bye Bye [preauth] +Jul 4 15:45:59 vps-5ff1c802 sshd[84071]: Disconnected from invalid user ts3 128.199.174.204 port 49920 [preauth] +Jul 4 15:46:00 vps-5ff1c802 sshd[84073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:46:03 vps-5ff1c802 sshd[84073]: Failed password for root from 118.24.48.15 port 48472 ssh2 +Jul 4 15:46:05 vps-5ff1c802 sshd[84073]: Received disconnect from 118.24.48.15 port 48472:11: Bye Bye [preauth] +Jul 4 15:46:05 vps-5ff1c802 sshd[84073]: Disconnected from authenticating user root 118.24.48.15 port 48472 [preauth] +Jul 4 15:46:20 vps-5ff1c802 sshd[84076]: Invalid user cloud from 203.150.102.162 port 38884 +Jul 4 15:46:20 vps-5ff1c802 sshd[84076]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:46:20 vps-5ff1c802 sshd[84076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:46:22 vps-5ff1c802 sshd[84076]: Failed password for invalid user cloud from 203.150.102.162 port 38884 ssh2 +Jul 4 15:46:24 vps-5ff1c802 sshd[84078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.175.232 user=root +Jul 4 15:46:24 vps-5ff1c802 sshd[84076]: Received disconnect from 203.150.102.162 port 38884:11: Bye Bye [preauth] +Jul 4 15:46:24 vps-5ff1c802 sshd[84076]: Disconnected from invalid user cloud 203.150.102.162 port 38884 [preauth] +Jul 4 15:46:24 vps-5ff1c802 sshd[84080]: Invalid user hack from 115.159.58.206 port 22083 +Jul 4 15:46:24 vps-5ff1c802 sshd[84080]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:46:24 vps-5ff1c802 sshd[84080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.58.206 +Jul 4 15:46:26 vps-5ff1c802 sshd[84078]: Failed password for root from 182.254.175.232 port 46654 ssh2 +Jul 4 15:46:27 vps-5ff1c802 sshd[84080]: Failed password for invalid user hack from 115.159.58.206 port 22083 ssh2 +Jul 4 15:46:27 vps-5ff1c802 sshd[84080]: Received disconnect from 115.159.58.206 port 22083:11: Bye Bye [preauth] +Jul 4 15:46:27 vps-5ff1c802 sshd[84080]: Disconnected from invalid user hack 115.159.58.206 port 22083 [preauth] +Jul 4 15:46:28 vps-5ff1c802 sshd[84078]: Received disconnect from 182.254.175.232 port 46654:11: Bye Bye [preauth] +Jul 4 15:46:28 vps-5ff1c802 sshd[84078]: Disconnected from authenticating user root 182.254.175.232 port 46654 [preauth] +Jul 4 15:46:33 vps-5ff1c802 sshd[84082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:46:34 vps-5ff1c802 sshd[84082]: Failed password for root from 121.32.150.82 port 39224 ssh2 +Jul 4 15:46:35 vps-5ff1c802 sshd[84082]: Received disconnect from 121.32.150.82 port 39224:11: Bye Bye [preauth] +Jul 4 15:46:35 vps-5ff1c802 sshd[84082]: Disconnected from authenticating user root 121.32.150.82 port 39224 [preauth] +Jul 4 15:46:45 vps-5ff1c802 sshd[84084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:46:47 vps-5ff1c802 sshd[84084]: Failed password for root from 159.203.73.181 port 51368 ssh2 +Jul 4 15:46:49 vps-5ff1c802 sshd[84084]: Received disconnect from 159.203.73.181 port 51368:11: Bye Bye [preauth] +Jul 4 15:46:49 vps-5ff1c802 sshd[84084]: Disconnected from authenticating user root 159.203.73.181 port 51368 [preauth] +Jul 4 15:46:50 vps-5ff1c802 sshd[84086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:46:52 vps-5ff1c802 sshd[84086]: Failed password for root from 118.24.48.15 port 56574 ssh2 +Jul 4 15:46:54 vps-5ff1c802 sshd[84086]: Received disconnect from 118.24.48.15 port 56574:11: Bye Bye [preauth] +Jul 4 15:46:54 vps-5ff1c802 sshd[84086]: Disconnected from authenticating user root 118.24.48.15 port 56574 [preauth] +Jul 4 15:47:01 vps-5ff1c802 sshd[84088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:47:03 vps-5ff1c802 sshd[84088]: Failed password for root from 157.230.115.150 port 24222 ssh2 +Jul 4 15:47:05 vps-5ff1c802 sshd[84088]: Received disconnect from 157.230.115.150 port 24222:11: Bye Bye [preauth] +Jul 4 15:47:05 vps-5ff1c802 sshd[84088]: Disconnected from authenticating user root 157.230.115.150 port 24222 [preauth] +Jul 4 15:47:16 vps-5ff1c802 sshd[84090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:47:18 vps-5ff1c802 sshd[84090]: Failed password for root from 159.203.72.14 port 46576 ssh2 +Jul 4 15:47:20 vps-5ff1c802 sshd[84090]: Received disconnect from 159.203.72.14 port 46576:11: Bye Bye [preauth] +Jul 4 15:47:20 vps-5ff1c802 sshd[84090]: Disconnected from authenticating user root 159.203.72.14 port 46576 [preauth] +Jul 4 15:47:25 vps-5ff1c802 sshd[84092]: Invalid user testuser1 from 170.106.75.81 port 43174 +Jul 4 15:47:25 vps-5ff1c802 sshd[84092]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:47:25 vps-5ff1c802 sshd[84092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:47:27 vps-5ff1c802 sshd[84092]: Failed password for invalid user testuser1 from 170.106.75.81 port 43174 ssh2 +Jul 4 15:47:28 vps-5ff1c802 sshd[84092]: Received disconnect from 170.106.75.81 port 43174:11: Bye Bye [preauth] +Jul 4 15:47:28 vps-5ff1c802 sshd[84092]: Disconnected from invalid user testuser1 170.106.75.81 port 43174 [preauth] +Jul 4 15:47:43 vps-5ff1c802 sshd[84094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:47:46 vps-5ff1c802 sshd[84094]: Failed password for root from 118.24.48.15 port 36448 ssh2 +Jul 4 15:47:48 vps-5ff1c802 sshd[84094]: Received disconnect from 118.24.48.15 port 36448:11: Bye Bye [preauth] +Jul 4 15:47:48 vps-5ff1c802 sshd[84094]: Disconnected from authenticating user root 118.24.48.15 port 36448 [preauth] +Jul 4 15:47:53 vps-5ff1c802 sshd[84096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:47:53 vps-5ff1c802 sshd[84098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:47:55 vps-5ff1c802 sshd[84096]: Failed password for root from 103.244.232.110 port 47422 ssh2 +Jul 4 15:47:55 vps-5ff1c802 sshd[84098]: Failed password for root from 159.203.73.181 port 60616 ssh2 +Jul 4 15:47:57 vps-5ff1c802 sshd[84096]: Received disconnect from 103.244.232.110 port 47422:11: Bye Bye [preauth] +Jul 4 15:47:57 vps-5ff1c802 sshd[84096]: Disconnected from authenticating user root 103.244.232.110 port 47422 [preauth] +Jul 4 15:47:57 vps-5ff1c802 sshd[84098]: Received disconnect from 159.203.73.181 port 60616:11: Bye Bye [preauth] +Jul 4 15:47:57 vps-5ff1c802 sshd[84098]: Disconnected from authenticating user root 159.203.73.181 port 60616 [preauth] +Jul 4 15:48:05 vps-5ff1c802 sshd[84100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:48:07 vps-5ff1c802 sshd[84100]: Failed password for root from 5.101.99.198 port 53646 ssh2 +Jul 4 15:48:08 vps-5ff1c802 sshd[84102]: Invalid user newuser from 203.150.102.162 port 52751 +Jul 4 15:48:08 vps-5ff1c802 sshd[84102]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:48:08 vps-5ff1c802 sshd[84102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:48:09 vps-5ff1c802 sshd[84100]: Received disconnect from 5.101.99.198 port 53646:11: Bye Bye [preauth] +Jul 4 15:48:09 vps-5ff1c802 sshd[84100]: Disconnected from authenticating user root 5.101.99.198 port 53646 [preauth] +Jul 4 15:48:10 vps-5ff1c802 sshd[84104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 15:48:10 vps-5ff1c802 sshd[84102]: Failed password for invalid user newuser from 203.150.102.162 port 52751 ssh2 +Jul 4 15:48:11 vps-5ff1c802 sshd[84102]: Received disconnect from 203.150.102.162 port 52751:11: Bye Bye [preauth] +Jul 4 15:48:11 vps-5ff1c802 sshd[84102]: Disconnected from invalid user newuser 203.150.102.162 port 52751 [preauth] +Jul 4 15:48:12 vps-5ff1c802 sshd[84104]: Failed password for root from 128.199.174.204 port 56810 ssh2 +Jul 4 15:48:14 vps-5ff1c802 sshd[84104]: Received disconnect from 128.199.174.204 port 56810:11: Bye Bye [preauth] +Jul 4 15:48:14 vps-5ff1c802 sshd[84104]: Disconnected from authenticating user root 128.199.174.204 port 56810 [preauth] +Jul 4 15:48:36 vps-5ff1c802 sshd[84106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:48:39 vps-5ff1c802 sshd[84106]: Failed password for root from 118.24.48.15 port 44558 ssh2 +Jul 4 15:48:41 vps-5ff1c802 sshd[84106]: Received disconnect from 118.24.48.15 port 44558:11: Bye Bye [preauth] +Jul 4 15:48:41 vps-5ff1c802 sshd[84106]: Disconnected from authenticating user root 118.24.48.15 port 44558 [preauth] +Jul 4 15:48:49 vps-5ff1c802 sshd[84108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:48:52 vps-5ff1c802 sshd[84108]: Failed password for root from 121.32.150.82 port 55631 ssh2 +Jul 4 15:48:53 vps-5ff1c802 sshd[84108]: Received disconnect from 121.32.150.82 port 55631:11: Bye Bye [preauth] +Jul 4 15:48:53 vps-5ff1c802 sshd[84108]: Disconnected from authenticating user root 121.32.150.82 port 55631 [preauth] +Jul 4 15:48:58 vps-5ff1c802 sshd[84110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:48:59 vps-5ff1c802 sshd[84110]: Failed password for root from 159.203.73.181 port 41632 ssh2 +Jul 4 15:49:00 vps-5ff1c802 sshd[84110]: Received disconnect from 159.203.73.181 port 41632:11: Bye Bye [preauth] +Jul 4 15:49:00 vps-5ff1c802 sshd[84110]: Disconnected from authenticating user root 159.203.73.181 port 41632 [preauth] +Jul 4 15:49:04 vps-5ff1c802 sshd[84112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:49:06 vps-5ff1c802 sshd[84112]: Failed password for root from 157.230.115.150 port 61682 ssh2 +Jul 4 15:49:08 vps-5ff1c802 sshd[84112]: Received disconnect from 157.230.115.150 port 61682:11: Bye Bye [preauth] +Jul 4 15:49:08 vps-5ff1c802 sshd[84112]: Disconnected from authenticating user root 157.230.115.150 port 61682 [preauth] +Jul 4 15:49:09 vps-5ff1c802 sshd[84114]: Invalid user git from 154.221.25.18 port 48455 +Jul 4 15:49:09 vps-5ff1c802 sshd[84114]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:49:09 vps-5ff1c802 sshd[84114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 15:49:11 vps-5ff1c802 sshd[84114]: Failed password for invalid user git from 154.221.25.18 port 48455 ssh2 +Jul 4 15:49:12 vps-5ff1c802 sshd[84114]: Received disconnect from 154.221.25.18 port 48455:11: Bye Bye [preauth] +Jul 4 15:49:12 vps-5ff1c802 sshd[84114]: Disconnected from invalid user git 154.221.25.18 port 48455 [preauth] +Jul 4 15:49:20 vps-5ff1c802 sshd[84116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 user=root +Jul 4 15:49:22 vps-5ff1c802 sshd[84116]: Failed password for root from 170.106.75.81 port 48644 ssh2 +Jul 4 15:49:22 vps-5ff1c802 sshd[84116]: Received disconnect from 170.106.75.81 port 48644:11: Bye Bye [preauth] +Jul 4 15:49:22 vps-5ff1c802 sshd[84116]: Disconnected from authenticating user root 170.106.75.81 port 48644 [preauth] +Jul 4 15:49:50 vps-5ff1c802 sshd[84118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:49:53 vps-5ff1c802 sshd[84118]: Failed password for root from 159.203.72.14 port 55274 ssh2 +Jul 4 15:49:54 vps-5ff1c802 sshd[84118]: Received disconnect from 159.203.72.14 port 55274:11: Bye Bye [preauth] +Jul 4 15:49:54 vps-5ff1c802 sshd[84118]: Disconnected from authenticating user root 159.203.72.14 port 55274 [preauth] +Jul 4 15:49:58 vps-5ff1c802 sshd[84120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:49:59 vps-5ff1c802 sshd[84122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 15:50:00 vps-5ff1c802 sshd[84120]: Failed password for root from 103.244.232.110 port 45126 ssh2 +Jul 4 15:50:01 vps-5ff1c802 sshd[84122]: Failed password for root from 203.150.102.162 port 38401 ssh2 +Jul 4 15:50:02 vps-5ff1c802 sshd[84120]: Received disconnect from 103.244.232.110 port 45126:11: Bye Bye [preauth] +Jul 4 15:50:02 vps-5ff1c802 sshd[84120]: Disconnected from authenticating user root 103.244.232.110 port 45126 [preauth] +Jul 4 15:50:03 vps-5ff1c802 sshd[84122]: Received disconnect from 203.150.102.162 port 38401:11: Bye Bye [preauth] +Jul 4 15:50:03 vps-5ff1c802 sshd[84122]: Disconnected from authenticating user root 203.150.102.162 port 38401 [preauth] +Jul 4 15:50:05 vps-5ff1c802 sshd[84124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:50:06 vps-5ff1c802 sshd[84124]: Failed password for root from 159.203.73.181 port 50882 ssh2 +Jul 4 15:50:07 vps-5ff1c802 sshd[84124]: Received disconnect from 159.203.73.181 port 50882:11: Bye Bye [preauth] +Jul 4 15:50:07 vps-5ff1c802 sshd[84124]: Disconnected from authenticating user root 159.203.73.181 port 50882 [preauth] +Jul 4 15:50:12 vps-5ff1c802 sshd[84126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:50:14 vps-5ff1c802 sshd[84126]: Failed password for root from 118.24.48.15 port 60756 ssh2 +Jul 4 15:50:17 vps-5ff1c802 sshd[84126]: Received disconnect from 118.24.48.15 port 60756:11: Bye Bye [preauth] +Jul 4 15:50:17 vps-5ff1c802 sshd[84126]: Disconnected from authenticating user root 118.24.48.15 port 60756 [preauth] +Jul 4 15:50:22 vps-5ff1c802 sshd[84128]: Invalid user its from 128.199.174.204 port 35468 +Jul 4 15:50:22 vps-5ff1c802 sshd[84128]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:50:22 vps-5ff1c802 sshd[84128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:50:24 vps-5ff1c802 sshd[84128]: Failed password for invalid user its from 128.199.174.204 port 35468 ssh2 +Jul 4 15:50:26 vps-5ff1c802 sshd[84128]: Received disconnect from 128.199.174.204 port 35468:11: Bye Bye [preauth] +Jul 4 15:50:26 vps-5ff1c802 sshd[84128]: Disconnected from invalid user its 128.199.174.204 port 35468 [preauth] +Jul 4 15:50:57 vps-5ff1c802 sshd[84131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:50:58 vps-5ff1c802 sshd[84131]: Failed password for root from 118.24.48.15 port 40624 ssh2 +Jul 4 15:50:59 vps-5ff1c802 sshd[84131]: Received disconnect from 118.24.48.15 port 40624:11: Bye Bye [preauth] +Jul 4 15:50:59 vps-5ff1c802 sshd[84131]: Disconnected from authenticating user root 118.24.48.15 port 40624 [preauth] +Jul 4 15:51:02 vps-5ff1c802 sshd[84133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:51:03 vps-5ff1c802 sshd[84135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:51:04 vps-5ff1c802 sshd[84133]: Failed password for root from 157.230.115.150 port 44166 ssh2 +Jul 4 15:51:05 vps-5ff1c802 sshd[84135]: Failed password for root from 5.101.99.198 port 33474 ssh2 +Jul 4 15:51:05 vps-5ff1c802 sshd[84135]: Received disconnect from 5.101.99.198 port 33474:11: Bye Bye [preauth] +Jul 4 15:51:05 vps-5ff1c802 sshd[84135]: Disconnected from authenticating user root 5.101.99.198 port 33474 [preauth] +Jul 4 15:51:06 vps-5ff1c802 sshd[84133]: Received disconnect from 157.230.115.150 port 44166:11: Bye Bye [preauth] +Jul 4 15:51:06 vps-5ff1c802 sshd[84133]: Disconnected from authenticating user root 157.230.115.150 port 44166 [preauth] +Jul 4 15:51:07 vps-5ff1c802 sshd[84139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:51:07 vps-5ff1c802 sshd[84137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:51:09 vps-5ff1c802 sshd[84139]: Failed password for root from 159.203.73.181 port 60139 ssh2 +Jul 4 15:51:09 vps-5ff1c802 sshd[84139]: Received disconnect from 159.203.73.181 port 60139:11: Bye Bye [preauth] +Jul 4 15:51:09 vps-5ff1c802 sshd[84139]: Disconnected from authenticating user root 159.203.73.181 port 60139 [preauth] +Jul 4 15:51:09 vps-5ff1c802 sshd[84137]: Failed password for root from 121.32.150.82 port 18518 ssh2 +Jul 4 15:51:09 vps-5ff1c802 sshd[84137]: Received disconnect from 121.32.150.82 port 18518:11: Bye Bye [preauth] +Jul 4 15:51:09 vps-5ff1c802 sshd[84137]: Disconnected from authenticating user root 121.32.150.82 port 18518 [preauth] +Jul 4 15:51:11 vps-5ff1c802 sshd[84141]: Invalid user andy from 170.106.75.81 port 54130 +Jul 4 15:51:11 vps-5ff1c802 sshd[84141]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:51:11 vps-5ff1c802 sshd[84141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:51:13 vps-5ff1c802 sshd[84141]: Failed password for invalid user andy from 170.106.75.81 port 54130 ssh2 +Jul 4 15:51:13 vps-5ff1c802 sshd[84143]: Invalid user ftptest from 154.221.25.18 port 58844 +Jul 4 15:51:13 vps-5ff1c802 sshd[84143]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:51:13 vps-5ff1c802 sshd[84143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 15:51:13 vps-5ff1c802 sshd[84141]: Received disconnect from 170.106.75.81 port 54130:11: Bye Bye [preauth] +Jul 4 15:51:13 vps-5ff1c802 sshd[84141]: Disconnected from invalid user andy 170.106.75.81 port 54130 [preauth] +Jul 4 15:51:15 vps-5ff1c802 sshd[84143]: Failed password for invalid user ftptest from 154.221.25.18 port 58844 ssh2 +Jul 4 15:51:16 vps-5ff1c802 sshd[84143]: Received disconnect from 154.221.25.18 port 58844:11: Bye Bye [preauth] +Jul 4 15:51:16 vps-5ff1c802 sshd[84143]: Disconnected from invalid user ftptest 154.221.25.18 port 58844 [preauth] +Jul 4 15:51:47 vps-5ff1c802 sshd[84145]: Invalid user vbox from 203.150.102.162 port 52288 +Jul 4 15:51:47 vps-5ff1c802 sshd[84145]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:51:47 vps-5ff1c802 sshd[84145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:51:49 vps-5ff1c802 sshd[84145]: Failed password for invalid user vbox from 203.150.102.162 port 52288 ssh2 +Jul 4 15:51:50 vps-5ff1c802 sshd[84147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:51:50 vps-5ff1c802 sshd[84145]: Received disconnect from 203.150.102.162 port 52288:11: Bye Bye [preauth] +Jul 4 15:51:50 vps-5ff1c802 sshd[84145]: Disconnected from invalid user vbox 203.150.102.162 port 52288 [preauth] +Jul 4 15:51:52 vps-5ff1c802 sshd[84147]: Failed password for root from 118.24.48.15 port 48732 ssh2 +Jul 4 15:51:55 vps-5ff1c802 sshd[84147]: Received disconnect from 118.24.48.15 port 48732:11: Bye Bye [preauth] +Jul 4 15:51:55 vps-5ff1c802 sshd[84147]: Disconnected from authenticating user root 118.24.48.15 port 48732 [preauth] +Jul 4 15:52:09 vps-5ff1c802 sshd[84149]: Connection closed by 103.244.232.110 port 42826 [preauth] +Jul 4 15:52:12 vps-5ff1c802 sshd[84151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:52:14 vps-5ff1c802 sshd[84151]: Failed password for root from 159.203.73.181 port 41156 ssh2 +Jul 4 15:52:14 vps-5ff1c802 sshd[84151]: Received disconnect from 159.203.73.181 port 41156:11: Bye Bye [preauth] +Jul 4 15:52:14 vps-5ff1c802 sshd[84151]: Disconnected from authenticating user root 159.203.73.181 port 41156 [preauth] +Jul 4 15:52:20 vps-5ff1c802 sshd[84153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:52:23 vps-5ff1c802 sshd[84153]: Failed password for root from 159.203.72.14 port 35708 ssh2 +Jul 4 15:52:24 vps-5ff1c802 sshd[84153]: Received disconnect from 159.203.72.14 port 35708:11: Bye Bye [preauth] +Jul 4 15:52:24 vps-5ff1c802 sshd[84153]: Disconnected from authenticating user root 159.203.72.14 port 35708 [preauth] +Jul 4 15:52:30 vps-5ff1c802 sshd[84155]: Invalid user testing from 128.199.174.204 port 42366 +Jul 4 15:52:30 vps-5ff1c802 sshd[84155]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:52:30 vps-5ff1c802 sshd[84155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:52:32 vps-5ff1c802 sshd[84155]: Failed password for invalid user testing from 128.199.174.204 port 42366 ssh2 +Jul 4 15:52:33 vps-5ff1c802 sshd[84155]: Received disconnect from 128.199.174.204 port 42366:11: Bye Bye [preauth] +Jul 4 15:52:33 vps-5ff1c802 sshd[84155]: Disconnected from invalid user testing 128.199.174.204 port 42366 [preauth] +Jul 4 15:52:37 vps-5ff1c802 sshd[84157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:52:39 vps-5ff1c802 sshd[84157]: Failed password for root from 118.24.48.15 port 56834 ssh2 +Jul 4 15:52:42 vps-5ff1c802 sshd[84157]: Received disconnect from 118.24.48.15 port 56834:11: Bye Bye [preauth] +Jul 4 15:52:42 vps-5ff1c802 sshd[84157]: Disconnected from authenticating user root 118.24.48.15 port 56834 [preauth] +Jul 4 15:52:59 vps-5ff1c802 sshd[84159]: Invalid user vftp from 170.106.75.81 port 59600 +Jul 4 15:52:59 vps-5ff1c802 sshd[84159]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:52:59 vps-5ff1c802 sshd[84159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:52:59 vps-5ff1c802 sshd[84161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:53:01 vps-5ff1c802 sshd[84159]: Failed password for invalid user vftp from 170.106.75.81 port 59600 ssh2 +Jul 4 15:53:01 vps-5ff1c802 sshd[84161]: Failed password for root from 157.230.115.150 port 26522 ssh2 +Jul 4 15:53:02 vps-5ff1c802 sshd[84159]: Received disconnect from 170.106.75.81 port 59600:11: Bye Bye [preauth] +Jul 4 15:53:02 vps-5ff1c802 sshd[84159]: Disconnected from invalid user vftp 170.106.75.81 port 59600 [preauth] +Jul 4 15:53:03 vps-5ff1c802 sshd[84161]: Received disconnect from 157.230.115.150 port 26522:11: Bye Bye [preauth] +Jul 4 15:53:03 vps-5ff1c802 sshd[84161]: Disconnected from authenticating user root 157.230.115.150 port 26522 [preauth] +Jul 4 15:53:18 vps-5ff1c802 sshd[84163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:53:20 vps-5ff1c802 sshd[84163]: Failed password for root from 159.203.73.181 port 50410 ssh2 +Jul 4 15:53:20 vps-5ff1c802 sshd[84163]: Received disconnect from 159.203.73.181 port 50410:11: Bye Bye [preauth] +Jul 4 15:53:20 vps-5ff1c802 sshd[84163]: Disconnected from authenticating user root 159.203.73.181 port 50410 [preauth] +Jul 4 15:53:27 vps-5ff1c802 sshd[84165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:53:28 vps-5ff1c802 sshd[84165]: Failed password for root from 121.32.150.82 port 34699 ssh2 +Jul 4 15:53:29 vps-5ff1c802 sshd[84165]: Received disconnect from 121.32.150.82 port 34699:11: Bye Bye [preauth] +Jul 4 15:53:29 vps-5ff1c802 sshd[84165]: Disconnected from authenticating user root 121.32.150.82 port 34699 [preauth] +Jul 4 15:53:35 vps-5ff1c802 sshd[84167]: Invalid user mb from 203.150.102.162 port 37930 +Jul 4 15:53:35 vps-5ff1c802 sshd[84167]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:53:35 vps-5ff1c802 sshd[84167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:53:36 vps-5ff1c802 sshd[84170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 15:53:36 vps-5ff1c802 sshd[84169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:53:37 vps-5ff1c802 sshd[84167]: Failed password for invalid user mb from 203.150.102.162 port 37930 ssh2 +Jul 4 15:53:37 vps-5ff1c802 sshd[84167]: Received disconnect from 203.150.102.162 port 37930:11: Bye Bye [preauth] +Jul 4 15:53:37 vps-5ff1c802 sshd[84167]: Disconnected from invalid user mb 203.150.102.162 port 37930 [preauth] +Jul 4 15:53:38 vps-5ff1c802 sshd[84170]: Failed password for root from 154.221.25.18 port 41005 ssh2 +Jul 4 15:53:38 vps-5ff1c802 sshd[84169]: Failed password for root from 118.24.48.15 port 36714 ssh2 +Jul 4 15:53:40 vps-5ff1c802 sshd[84170]: Received disconnect from 154.221.25.18 port 41005:11: Bye Bye [preauth] +Jul 4 15:53:40 vps-5ff1c802 sshd[84170]: Disconnected from authenticating user root 154.221.25.18 port 41005 [preauth] +Jul 4 15:53:40 vps-5ff1c802 sshd[84169]: Received disconnect from 118.24.48.15 port 36714:11: Bye Bye [preauth] +Jul 4 15:53:40 vps-5ff1c802 sshd[84169]: Disconnected from authenticating user root 118.24.48.15 port 36714 [preauth] +Jul 4 15:53:58 vps-5ff1c802 sshd[84173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:54:00 vps-5ff1c802 sshd[84173]: Failed password for root from 5.101.99.198 port 41534 ssh2 +Jul 4 15:54:00 vps-5ff1c802 sshd[84173]: Received disconnect from 5.101.99.198 port 41534:11: Bye Bye [preauth] +Jul 4 15:54:00 vps-5ff1c802 sshd[84173]: Disconnected from authenticating user root 5.101.99.198 port 41534 [preauth] +Jul 4 15:54:07 vps-5ff1c802 sshd[84175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:54:09 vps-5ff1c802 sshd[84175]: Failed password for root from 103.244.232.110 port 40536 ssh2 +Jul 4 15:54:12 vps-5ff1c802 sshd[84175]: Received disconnect from 103.244.232.110 port 40536:11: Bye Bye [preauth] +Jul 4 15:54:12 vps-5ff1c802 sshd[84175]: Disconnected from authenticating user root 103.244.232.110 port 40536 [preauth] +Jul 4 15:54:25 vps-5ff1c802 sshd[84177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:54:27 vps-5ff1c802 sshd[84177]: Failed password for root from 159.203.73.181 port 59662 ssh2 +Jul 4 15:54:27 vps-5ff1c802 sshd[84177]: Received disconnect from 159.203.73.181 port 59662:11: Bye Bye [preauth] +Jul 4 15:54:27 vps-5ff1c802 sshd[84177]: Disconnected from authenticating user root 159.203.73.181 port 59662 [preauth] +Jul 4 15:54:44 vps-5ff1c802 sshd[84179]: Invalid user server from 128.199.174.204 port 49260 +Jul 4 15:54:44 vps-5ff1c802 sshd[84179]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:54:44 vps-5ff1c802 sshd[84179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:54:46 vps-5ff1c802 sshd[84179]: Failed password for invalid user server from 128.199.174.204 port 49260 ssh2 +Jul 4 15:54:47 vps-5ff1c802 sshd[84179]: Received disconnect from 128.199.174.204 port 49260:11: Bye Bye [preauth] +Jul 4 15:54:47 vps-5ff1c802 sshd[84179]: Disconnected from invalid user server 128.199.174.204 port 49260 [preauth] +Jul 4 15:54:50 vps-5ff1c802 sshd[84182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:54:50 vps-5ff1c802 sshd[84181]: Invalid user test1 from 170.106.75.81 port 36840 +Jul 4 15:54:50 vps-5ff1c802 sshd[84181]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:54:50 vps-5ff1c802 sshd[84181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:54:53 vps-5ff1c802 sshd[84182]: Failed password for root from 159.203.72.14 port 44374 ssh2 +Jul 4 15:54:53 vps-5ff1c802 sshd[84181]: Failed password for invalid user test1 from 170.106.75.81 port 36840 ssh2 +Jul 4 15:54:53 vps-5ff1c802 sshd[84181]: Received disconnect from 170.106.75.81 port 36840:11: Bye Bye [preauth] +Jul 4 15:54:53 vps-5ff1c802 sshd[84181]: Disconnected from invalid user test1 170.106.75.81 port 36840 [preauth] +Jul 4 15:54:54 vps-5ff1c802 sshd[84182]: Received disconnect from 159.203.72.14 port 44374:11: Bye Bye [preauth] +Jul 4 15:54:54 vps-5ff1c802 sshd[84182]: Disconnected from authenticating user root 159.203.72.14 port 44374 [preauth] +Jul 4 15:55:02 vps-5ff1c802 sshd[84185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:55:05 vps-5ff1c802 sshd[84185]: Failed password for root from 157.230.115.150 port 63968 ssh2 +Jul 4 15:55:06 vps-5ff1c802 sshd[84185]: Received disconnect from 157.230.115.150 port 63968:11: Bye Bye [preauth] +Jul 4 15:55:06 vps-5ff1c802 sshd[84185]: Disconnected from authenticating user root 157.230.115.150 port 63968 [preauth] +Jul 4 15:55:12 vps-5ff1c802 sshd[84187]: Invalid user esadmin from 154.221.25.18 port 51393 +Jul 4 15:55:12 vps-5ff1c802 sshd[84187]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:55:12 vps-5ff1c802 sshd[84187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 15:55:14 vps-5ff1c802 sshd[84187]: Failed password for invalid user esadmin from 154.221.25.18 port 51393 ssh2 +Jul 4 15:55:16 vps-5ff1c802 sshd[84187]: Received disconnect from 154.221.25.18 port 51393:11: Bye Bye [preauth] +Jul 4 15:55:16 vps-5ff1c802 sshd[84187]: Disconnected from invalid user esadmin 154.221.25.18 port 51393 [preauth] +Jul 4 15:55:23 vps-5ff1c802 sshd[84189]: Invalid user atlas from 203.150.102.162 port 51859 +Jul 4 15:55:23 vps-5ff1c802 sshd[84189]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:55:23 vps-5ff1c802 sshd[84189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:55:24 vps-5ff1c802 sshd[84189]: Failed password for invalid user atlas from 203.150.102.162 port 51859 ssh2 +Jul 4 15:55:25 vps-5ff1c802 sshd[84189]: Received disconnect from 203.150.102.162 port 51859:11: Bye Bye [preauth] +Jul 4 15:55:25 vps-5ff1c802 sshd[84189]: Disconnected from invalid user atlas 203.150.102.162 port 51859 [preauth] +Jul 4 15:55:32 vps-5ff1c802 sshd[84191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:55:34 vps-5ff1c802 sshd[84191]: Failed password for root from 159.203.73.181 port 40679 ssh2 +Jul 4 15:55:34 vps-5ff1c802 sshd[84191]: Received disconnect from 159.203.73.181 port 40679:11: Bye Bye [preauth] +Jul 4 15:55:34 vps-5ff1c802 sshd[84191]: Disconnected from authenticating user root 159.203.73.181 port 40679 [preauth] +Jul 4 15:55:37 vps-5ff1c802 sshd[84193]: Invalid user ma from 211.154.249.74 port 40452 +Jul 4 15:55:37 vps-5ff1c802 sshd[84193]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:55:37 vps-5ff1c802 sshd[84193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.154.249.74 +Jul 4 15:55:40 vps-5ff1c802 sshd[84193]: Failed password for invalid user ma from 211.154.249.74 port 40452 ssh2 +Jul 4 15:55:40 vps-5ff1c802 sshd[84193]: Received disconnect from 211.154.249.74 port 40452:11: Bye Bye [preauth] +Jul 4 15:55:40 vps-5ff1c802 sshd[84193]: Disconnected from invalid user ma 211.154.249.74 port 40452 [preauth] +Jul 4 15:55:50 vps-5ff1c802 sshd[84195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:55:53 vps-5ff1c802 sshd[84195]: Failed password for root from 121.32.150.82 port 50816 ssh2 +Jul 4 15:55:55 vps-5ff1c802 sshd[84195]: Received disconnect from 121.32.150.82 port 50816:11: Bye Bye [preauth] +Jul 4 15:55:55 vps-5ff1c802 sshd[84195]: Disconnected from authenticating user root 121.32.150.82 port 50816 [preauth] +Jul 4 15:56:09 vps-5ff1c802 sshd[84198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:56:11 vps-5ff1c802 sshd[84198]: Failed password for root from 118.24.48.15 port 32792 ssh2 +Jul 4 15:56:11 vps-5ff1c802 sshd[84198]: Received disconnect from 118.24.48.15 port 32792:11: Bye Bye [preauth] +Jul 4 15:56:11 vps-5ff1c802 sshd[84198]: Disconnected from authenticating user root 118.24.48.15 port 32792 [preauth] +Jul 4 15:56:19 vps-5ff1c802 sshd[84200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:56:21 vps-5ff1c802 sshd[84200]: Failed password for root from 103.244.232.110 port 38236 ssh2 +Jul 4 15:56:22 vps-5ff1c802 sshd[84200]: Received disconnect from 103.244.232.110 port 38236:11: Bye Bye [preauth] +Jul 4 15:56:22 vps-5ff1c802 sshd[84200]: Disconnected from authenticating user root 103.244.232.110 port 38236 [preauth] +Jul 4 15:56:27 vps-5ff1c802 sshd[84202]: Invalid user daniela from 154.221.25.18 port 33547 +Jul 4 15:56:27 vps-5ff1c802 sshd[84202]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:56:27 vps-5ff1c802 sshd[84202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 15:56:30 vps-5ff1c802 sshd[84202]: Failed password for invalid user daniela from 154.221.25.18 port 33547 ssh2 +Jul 4 15:56:32 vps-5ff1c802 sshd[84202]: Received disconnect from 154.221.25.18 port 33547:11: Bye Bye [preauth] +Jul 4 15:56:32 vps-5ff1c802 sshd[84202]: Disconnected from invalid user daniela 154.221.25.18 port 33547 [preauth] +Jul 4 15:56:37 vps-5ff1c802 sshd[84204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:56:39 vps-5ff1c802 sshd[84204]: Failed password for root from 159.203.73.181 port 49959 ssh2 +Jul 4 15:56:40 vps-5ff1c802 sshd[84206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 user=root +Jul 4 15:56:41 vps-5ff1c802 sshd[84204]: Received disconnect from 159.203.73.181 port 49959:11: Bye Bye [preauth] +Jul 4 15:56:41 vps-5ff1c802 sshd[84204]: Disconnected from authenticating user root 159.203.73.181 port 49959 [preauth] +Jul 4 15:56:41 vps-5ff1c802 sshd[84206]: Failed password for root from 170.106.75.81 port 42312 ssh2 +Jul 4 15:56:42 vps-5ff1c802 sshd[84206]: Received disconnect from 170.106.75.81 port 42312:11: Bye Bye [preauth] +Jul 4 15:56:42 vps-5ff1c802 sshd[84206]: Disconnected from authenticating user root 170.106.75.81 port 42312 [preauth] +Jul 4 15:56:57 vps-5ff1c802 sshd[84208]: Invalid user dashboard from 128.199.174.204 port 56158 +Jul 4 15:56:57 vps-5ff1c802 sshd[84208]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:56:57 vps-5ff1c802 sshd[84208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 15:56:59 vps-5ff1c802 sshd[84208]: Failed password for invalid user dashboard from 128.199.174.204 port 56158 ssh2 +Jul 4 15:56:59 vps-5ff1c802 sshd[84208]: Received disconnect from 128.199.174.204 port 56158:11: Bye Bye [preauth] +Jul 4 15:56:59 vps-5ff1c802 sshd[84208]: Disconnected from invalid user dashboard 128.199.174.204 port 56158 [preauth] +Jul 4 15:57:03 vps-5ff1c802 sshd[84214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:57:03 vps-5ff1c802 sshd[84210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 15:57:04 vps-5ff1c802 sshd[84212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:57:05 vps-5ff1c802 sshd[84212]: Failed password for root from 118.24.48.15 port 40898 ssh2 +Jul 4 15:57:05 vps-5ff1c802 sshd[84214]: Failed password for root from 157.230.115.150 port 46348 ssh2 +Jul 4 15:57:06 vps-5ff1c802 sshd[84210]: Failed password for root from 5.101.99.198 port 49596 ssh2 +Jul 4 15:57:06 vps-5ff1c802 sshd[84212]: Received disconnect from 118.24.48.15 port 40898:11: Bye Bye [preauth] +Jul 4 15:57:06 vps-5ff1c802 sshd[84212]: Disconnected from authenticating user root 118.24.48.15 port 40898 [preauth] +Jul 4 15:57:07 vps-5ff1c802 sshd[84214]: Received disconnect from 157.230.115.150 port 46348:11: Bye Bye [preauth] +Jul 4 15:57:07 vps-5ff1c802 sshd[84214]: Disconnected from authenticating user root 157.230.115.150 port 46348 [preauth] +Jul 4 15:57:07 vps-5ff1c802 sshd[84210]: Received disconnect from 5.101.99.198 port 49596:11: Bye Bye [preauth] +Jul 4 15:57:07 vps-5ff1c802 sshd[84210]: Disconnected from authenticating user root 5.101.99.198 port 49596 [preauth] +Jul 4 15:57:10 vps-5ff1c802 sshd[84216]: Invalid user test2 from 203.150.102.162 port 37653 +Jul 4 15:57:10 vps-5ff1c802 sshd[84216]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:57:10 vps-5ff1c802 sshd[84216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:57:12 vps-5ff1c802 sshd[84216]: Failed password for invalid user test2 from 203.150.102.162 port 37653 ssh2 +Jul 4 15:57:14 vps-5ff1c802 sshd[84216]: Received disconnect from 203.150.102.162 port 37653:11: Bye Bye [preauth] +Jul 4 15:57:14 vps-5ff1c802 sshd[84216]: Disconnected from invalid user test2 203.150.102.162 port 37653 [preauth] +Jul 4 15:57:19 vps-5ff1c802 sshd[84218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:57:21 vps-5ff1c802 sshd[84218]: Failed password for root from 159.203.72.14 port 53040 ssh2 +Jul 4 15:57:23 vps-5ff1c802 sshd[84218]: Received disconnect from 159.203.72.14 port 53040:11: Bye Bye [preauth] +Jul 4 15:57:23 vps-5ff1c802 sshd[84218]: Disconnected from authenticating user root 159.203.72.14 port 53040 [preauth] +Jul 4 15:57:40 vps-5ff1c802 sshd[84220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:57:41 vps-5ff1c802 sshd[84220]: Failed password for root from 159.203.73.181 port 59208 ssh2 +Jul 4 15:57:42 vps-5ff1c802 sshd[84222]: Invalid user j from 154.221.25.18 port 43933 +Jul 4 15:57:42 vps-5ff1c802 sshd[84222]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:57:42 vps-5ff1c802 sshd[84222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 15:57:42 vps-5ff1c802 sshd[84220]: Received disconnect from 159.203.73.181 port 59208:11: Bye Bye [preauth] +Jul 4 15:57:42 vps-5ff1c802 sshd[84220]: Disconnected from authenticating user root 159.203.73.181 port 59208 [preauth] +Jul 4 15:57:43 vps-5ff1c802 sshd[84222]: Failed password for invalid user j from 154.221.25.18 port 43933 ssh2 +Jul 4 15:57:44 vps-5ff1c802 sshd[84222]: Received disconnect from 154.221.25.18 port 43933:11: Bye Bye [preauth] +Jul 4 15:57:44 vps-5ff1c802 sshd[84222]: Disconnected from invalid user j 154.221.25.18 port 43933 [preauth] +Jul 4 15:57:52 vps-5ff1c802 sshd[84224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 15:57:54 vps-5ff1c802 sshd[84224]: Failed password for root from 118.24.48.15 port 49000 ssh2 +Jul 4 15:57:55 vps-5ff1c802 sshd[84224]: Received disconnect from 118.24.48.15 port 49000:11: Bye Bye [preauth] +Jul 4 15:57:55 vps-5ff1c802 sshd[84224]: Disconnected from authenticating user root 118.24.48.15 port 49000 [preauth] +Jul 4 15:58:10 vps-5ff1c802 sshd[84226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 15:58:12 vps-5ff1c802 sshd[84226]: Failed password for root from 121.32.150.82 port 13859 ssh2 +Jul 4 15:58:13 vps-5ff1c802 sshd[84226]: Received disconnect from 121.32.150.82 port 13859:11: Bye Bye [preauth] +Jul 4 15:58:13 vps-5ff1c802 sshd[84226]: Disconnected from authenticating user root 121.32.150.82 port 13859 [preauth] +Jul 4 15:58:17 vps-5ff1c802 sshd[84228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 15:58:18 vps-5ff1c802 sshd[84228]: Failed password for root from 103.244.232.110 port 35952 ssh2 +Jul 4 15:58:19 vps-5ff1c802 sshd[84228]: Received disconnect from 103.244.232.110 port 35952:11: Bye Bye [preauth] +Jul 4 15:58:19 vps-5ff1c802 sshd[84228]: Disconnected from authenticating user root 103.244.232.110 port 35952 [preauth] +Jul 4 15:58:26 vps-5ff1c802 sshd[84230]: Invalid user ts3server from 170.106.75.81 port 47788 +Jul 4 15:58:26 vps-5ff1c802 sshd[84230]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:58:26 vps-5ff1c802 sshd[84230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 15:58:28 vps-5ff1c802 sshd[84230]: Failed password for invalid user ts3server from 170.106.75.81 port 47788 ssh2 +Jul 4 15:58:28 vps-5ff1c802 sshd[84230]: Received disconnect from 170.106.75.81 port 47788:11: Bye Bye [preauth] +Jul 4 15:58:28 vps-5ff1c802 sshd[84230]: Disconnected from invalid user ts3server 170.106.75.81 port 47788 [preauth] +Jul 4 15:58:41 vps-5ff1c802 sshd[84232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:58:43 vps-5ff1c802 sshd[84232]: Failed password for root from 159.203.73.181 port 40229 ssh2 +Jul 4 15:58:43 vps-5ff1c802 sshd[84232]: Received disconnect from 159.203.73.181 port 40229:11: Bye Bye [preauth] +Jul 4 15:58:43 vps-5ff1c802 sshd[84232]: Disconnected from authenticating user root 159.203.73.181 port 40229 [preauth] +Jul 4 15:58:54 vps-5ff1c802 sshd[84234]: Invalid user frank from 203.150.102.162 port 51730 +Jul 4 15:58:54 vps-5ff1c802 sshd[84234]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 15:58:54 vps-5ff1c802 sshd[84234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 15:58:56 vps-5ff1c802 sshd[84236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 15:58:56 vps-5ff1c802 sshd[84234]: Failed password for invalid user frank from 203.150.102.162 port 51730 ssh2 +Jul 4 15:58:57 vps-5ff1c802 sshd[84234]: Received disconnect from 203.150.102.162 port 51730:11: Bye Bye [preauth] +Jul 4 15:58:57 vps-5ff1c802 sshd[84234]: Disconnected from invalid user frank 203.150.102.162 port 51730 [preauth] +Jul 4 15:58:58 vps-5ff1c802 sshd[84236]: Failed password for root from 154.221.25.18 port 54318 ssh2 +Jul 4 15:59:00 vps-5ff1c802 sshd[84236]: Received disconnect from 154.221.25.18 port 54318:11: Bye Bye [preauth] +Jul 4 15:59:00 vps-5ff1c802 sshd[84236]: Disconnected from authenticating user root 154.221.25.18 port 54318 [preauth] +Jul 4 15:59:02 vps-5ff1c802 sshd[84238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 15:59:04 vps-5ff1c802 sshd[84238]: Failed password for root from 157.230.115.150 port 28842 ssh2 +Jul 4 15:59:05 vps-5ff1c802 sshd[84240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=ubuntu +Jul 4 15:59:06 vps-5ff1c802 sshd[84238]: Received disconnect from 157.230.115.150 port 28842:11: Bye Bye [preauth] +Jul 4 15:59:06 vps-5ff1c802 sshd[84238]: Disconnected from authenticating user root 157.230.115.150 port 28842 [preauth] +Jul 4 15:59:07 vps-5ff1c802 sshd[84240]: Failed password for ubuntu from 128.199.174.204 port 34818 ssh2 +Jul 4 15:59:08 vps-5ff1c802 sshd[84240]: Received disconnect from 128.199.174.204 port 34818:11: Bye Bye [preauth] +Jul 4 15:59:08 vps-5ff1c802 sshd[84240]: Disconnected from authenticating user ubuntu 128.199.174.204 port 34818 [preauth] +Jul 4 15:59:41 vps-5ff1c802 sshd[84242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 15:59:44 vps-5ff1c802 sshd[84242]: Failed password for root from 159.203.72.14 port 33474 ssh2 +Jul 4 15:59:44 vps-5ff1c802 sshd[84244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 15:59:45 vps-5ff1c802 sshd[84242]: Received disconnect from 159.203.72.14 port 33474:11: Bye Bye [preauth] +Jul 4 15:59:45 vps-5ff1c802 sshd[84242]: Disconnected from authenticating user root 159.203.72.14 port 33474 [preauth] +Jul 4 15:59:46 vps-5ff1c802 sshd[84244]: Failed password for root from 159.203.73.181 port 49478 ssh2 +Jul 4 15:59:46 vps-5ff1c802 sshd[84244]: Received disconnect from 159.203.73.181 port 49478:11: Bye Bye [preauth] +Jul 4 15:59:46 vps-5ff1c802 sshd[84244]: Disconnected from authenticating user root 159.203.73.181 port 49478 [preauth] +Jul 4 16:00:05 vps-5ff1c802 sshd[84246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:00:07 vps-5ff1c802 sshd[84246]: Failed password for root from 5.101.99.198 port 57656 ssh2 +Jul 4 16:00:09 vps-5ff1c802 sshd[84246]: Received disconnect from 5.101.99.198 port 57656:11: Bye Bye [preauth] +Jul 4 16:00:09 vps-5ff1c802 sshd[84246]: Disconnected from authenticating user root 5.101.99.198 port 57656 [preauth] +Jul 4 16:00:18 vps-5ff1c802 sshd[84248]: Invalid user anand from 170.106.75.81 port 53258 +Jul 4 16:00:18 vps-5ff1c802 sshd[84248]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:00:18 vps-5ff1c802 sshd[84248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:00:20 vps-5ff1c802 sshd[84248]: Failed password for invalid user anand from 170.106.75.81 port 53258 ssh2 +Jul 4 16:00:20 vps-5ff1c802 sshd[84248]: Received disconnect from 170.106.75.81 port 53258:11: Bye Bye [preauth] +Jul 4 16:00:20 vps-5ff1c802 sshd[84248]: Disconnected from invalid user anand 170.106.75.81 port 53258 [preauth] +Jul 4 16:00:21 vps-5ff1c802 sshd[84250]: Invalid user css from 154.221.25.18 port 36475 +Jul 4 16:00:21 vps-5ff1c802 sshd[84250]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:00:21 vps-5ff1c802 sshd[84250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:00:24 vps-5ff1c802 sshd[84250]: Failed password for invalid user css from 154.221.25.18 port 36475 ssh2 +Jul 4 16:00:25 vps-5ff1c802 sshd[84250]: Received disconnect from 154.221.25.18 port 36475:11: Bye Bye [preauth] +Jul 4 16:00:25 vps-5ff1c802 sshd[84250]: Disconnected from invalid user css 154.221.25.18 port 36475 [preauth] +Jul 4 16:00:25 vps-5ff1c802 sshd[84254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:00:25 vps-5ff1c802 sshd[84252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:00:27 vps-5ff1c802 sshd[84254]: Failed password for root from 103.244.232.110 port 33678 ssh2 +Jul 4 16:00:27 vps-5ff1c802 sshd[84252]: Failed password for root from 118.24.48.15 port 45080 ssh2 +Jul 4 16:00:28 vps-5ff1c802 sshd[84256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:00:29 vps-5ff1c802 sshd[84254]: Received disconnect from 103.244.232.110 port 33678:11: Bye Bye [preauth] +Jul 4 16:00:29 vps-5ff1c802 sshd[84254]: Disconnected from authenticating user root 103.244.232.110 port 33678 [preauth] +Jul 4 16:00:29 vps-5ff1c802 sshd[84252]: Received disconnect from 118.24.48.15 port 45080:11: Bye Bye [preauth] +Jul 4 16:00:29 vps-5ff1c802 sshd[84252]: Disconnected from authenticating user root 118.24.48.15 port 45080 [preauth] +Jul 4 16:00:30 vps-5ff1c802 sshd[84256]: Failed password for root from 121.32.150.82 port 30573 ssh2 +Jul 4 16:00:32 vps-5ff1c802 sshd[84256]: Received disconnect from 121.32.150.82 port 30573:11: Bye Bye [preauth] +Jul 4 16:00:32 vps-5ff1c802 sshd[84256]: Disconnected from authenticating user root 121.32.150.82 port 30573 [preauth] +Jul 4 16:00:45 vps-5ff1c802 sshd[84258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:00:48 vps-5ff1c802 sshd[84258]: Failed password for root from 203.150.102.162 port 37601 ssh2 +Jul 4 16:00:50 vps-5ff1c802 sshd[84258]: Received disconnect from 203.150.102.162 port 37601:11: Bye Bye [preauth] +Jul 4 16:00:50 vps-5ff1c802 sshd[84258]: Disconnected from authenticating user root 203.150.102.162 port 37601 [preauth] +Jul 4 16:00:52 vps-5ff1c802 sshd[84260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:00:53 vps-5ff1c802 sshd[84260]: Failed password for root from 159.203.73.181 port 58756 ssh2 +Jul 4 16:00:54 vps-5ff1c802 sshd[84260]: Received disconnect from 159.203.73.181 port 58756:11: Bye Bye [preauth] +Jul 4 16:00:54 vps-5ff1c802 sshd[84260]: Disconnected from authenticating user root 159.203.73.181 port 58756 [preauth] +Jul 4 16:01:07 vps-5ff1c802 sshd[84262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:01:09 vps-5ff1c802 sshd[84262]: Failed password for root from 157.230.115.150 port 11370 ssh2 +Jul 4 16:01:11 vps-5ff1c802 sshd[84262]: Received disconnect from 157.230.115.150 port 11370:11: Bye Bye [preauth] +Jul 4 16:01:11 vps-5ff1c802 sshd[84262]: Disconnected from authenticating user root 157.230.115.150 port 11370 [preauth] +Jul 4 16:01:18 vps-5ff1c802 sshd[84265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 16:01:21 vps-5ff1c802 sshd[84265]: Failed password for root from 128.199.174.204 port 41714 ssh2 +Jul 4 16:01:22 vps-5ff1c802 sshd[84265]: Received disconnect from 128.199.174.204 port 41714:11: Bye Bye [preauth] +Jul 4 16:01:22 vps-5ff1c802 sshd[84265]: Disconnected from authenticating user root 128.199.174.204 port 41714 [preauth] +Jul 4 16:01:41 vps-5ff1c802 sshd[84267]: Invalid user pedro from 154.221.25.18 port 46861 +Jul 4 16:01:41 vps-5ff1c802 sshd[84267]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:01:41 vps-5ff1c802 sshd[84267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:01:43 vps-5ff1c802 sshd[84267]: Failed password for invalid user pedro from 154.221.25.18 port 46861 ssh2 +Jul 4 16:01:44 vps-5ff1c802 sshd[84267]: Received disconnect from 154.221.25.18 port 46861:11: Bye Bye [preauth] +Jul 4 16:01:44 vps-5ff1c802 sshd[84267]: Disconnected from invalid user pedro 154.221.25.18 port 46861 [preauth] +Jul 4 16:01:58 vps-5ff1c802 sshd[84269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:01:59 vps-5ff1c802 sshd[84269]: Failed password for root from 159.203.73.181 port 39772 ssh2 +Jul 4 16:02:00 vps-5ff1c802 sshd[84269]: Received disconnect from 159.203.73.181 port 39772:11: Bye Bye [preauth] +Jul 4 16:02:00 vps-5ff1c802 sshd[84269]: Disconnected from authenticating user root 159.203.73.181 port 39772 [preauth] +Jul 4 16:02:07 vps-5ff1c802 sshd[84271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:02:10 vps-5ff1c802 sshd[84271]: Failed password for root from 118.24.48.15 port 33060 ssh2 +Jul 4 16:02:11 vps-5ff1c802 sshd[84271]: Received disconnect from 118.24.48.15 port 33060:11: Bye Bye [preauth] +Jul 4 16:02:11 vps-5ff1c802 sshd[84271]: Disconnected from authenticating user root 118.24.48.15 port 33060 [preauth] +Jul 4 16:02:14 vps-5ff1c802 sshd[84273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:02:16 vps-5ff1c802 sshd[84275]: Invalid user Test from 170.106.75.81 port 58732 +Jul 4 16:02:16 vps-5ff1c802 sshd[84275]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:02:16 vps-5ff1c802 sshd[84275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:02:16 vps-5ff1c802 sshd[84273]: Failed password for root from 159.203.72.14 port 42140 ssh2 +Jul 4 16:02:17 vps-5ff1c802 sshd[84273]: Received disconnect from 159.203.72.14 port 42140:11: Bye Bye [preauth] +Jul 4 16:02:17 vps-5ff1c802 sshd[84273]: Disconnected from authenticating user root 159.203.72.14 port 42140 [preauth] +Jul 4 16:02:18 vps-5ff1c802 sshd[84275]: Failed password for invalid user Test from 170.106.75.81 port 58732 ssh2 +Jul 4 16:02:20 vps-5ff1c802 sshd[84275]: Received disconnect from 170.106.75.81 port 58732:11: Bye Bye [preauth] +Jul 4 16:02:20 vps-5ff1c802 sshd[84275]: Disconnected from invalid user Test 170.106.75.81 port 58732 [preauth] +Jul 4 16:02:33 vps-5ff1c802 sshd[84277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:02:35 vps-5ff1c802 sshd[84277]: Failed password for root from 103.244.232.110 port 59624 ssh2 +Jul 4 16:02:35 vps-5ff1c802 sshd[84279]: Invalid user culture from 203.150.102.162 port 51660 +Jul 4 16:02:35 vps-5ff1c802 sshd[84279]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:02:35 vps-5ff1c802 sshd[84279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:02:36 vps-5ff1c802 sshd[84277]: Received disconnect from 103.244.232.110 port 59624:11: Bye Bye [preauth] +Jul 4 16:02:36 vps-5ff1c802 sshd[84277]: Disconnected from authenticating user root 103.244.232.110 port 59624 [preauth] +Jul 4 16:02:37 vps-5ff1c802 sshd[84279]: Failed password for invalid user culture from 203.150.102.162 port 51660 ssh2 +Jul 4 16:02:39 vps-5ff1c802 sshd[84279]: Received disconnect from 203.150.102.162 port 51660:11: Bye Bye [preauth] +Jul 4 16:02:39 vps-5ff1c802 sshd[84279]: Disconnected from invalid user culture 203.150.102.162 port 51660 [preauth] +Jul 4 16:02:43 vps-5ff1c802 sshd[84281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:02:45 vps-5ff1c802 sshd[84281]: Failed password for root from 121.32.150.82 port 46780 ssh2 +Jul 4 16:02:45 vps-5ff1c802 sshd[84281]: Received disconnect from 121.32.150.82 port 46780:11: Bye Bye [preauth] +Jul 4 16:02:45 vps-5ff1c802 sshd[84281]: Disconnected from authenticating user root 121.32.150.82 port 46780 [preauth] +Jul 4 16:02:57 vps-5ff1c802 sshd[84283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:02:58 vps-5ff1c802 sshd[84283]: Failed password for root from 118.24.48.15 port 41158 ssh2 +Jul 4 16:02:59 vps-5ff1c802 sshd[84283]: Received disconnect from 118.24.48.15 port 41158:11: Bye Bye [preauth] +Jul 4 16:02:59 vps-5ff1c802 sshd[84283]: Disconnected from authenticating user root 118.24.48.15 port 41158 [preauth] +Jul 4 16:03:00 vps-5ff1c802 sshd[84285]: Invalid user minecraft from 154.221.25.18 port 57248 +Jul 4 16:03:00 vps-5ff1c802 sshd[84285]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:03:00 vps-5ff1c802 sshd[84285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:03:01 vps-5ff1c802 sshd[84285]: Failed password for invalid user minecraft from 154.221.25.18 port 57248 ssh2 +Jul 4 16:03:02 vps-5ff1c802 sshd[84285]: Received disconnect from 154.221.25.18 port 57248:11: Bye Bye [preauth] +Jul 4 16:03:02 vps-5ff1c802 sshd[84285]: Disconnected from invalid user minecraft 154.221.25.18 port 57248 [preauth] +Jul 4 16:03:03 vps-5ff1c802 sshd[84287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:03:05 vps-5ff1c802 sshd[84287]: Failed password for root from 159.203.73.181 port 49091 ssh2 +Jul 4 16:03:07 vps-5ff1c802 sshd[84287]: Received disconnect from 159.203.73.181 port 49091:11: Bye Bye [preauth] +Jul 4 16:03:07 vps-5ff1c802 sshd[84287]: Disconnected from authenticating user root 159.203.73.181 port 49091 [preauth] +Jul 4 16:03:07 vps-5ff1c802 sshd[84289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:03:09 vps-5ff1c802 sshd[84289]: Failed password for root from 157.230.115.150 port 48782 ssh2 +Jul 4 16:03:09 vps-5ff1c802 sshd[84289]: Received disconnect from 157.230.115.150 port 48782:11: Bye Bye [preauth] +Jul 4 16:03:09 vps-5ff1c802 sshd[84289]: Disconnected from authenticating user root 157.230.115.150 port 48782 [preauth] +Jul 4 16:03:10 vps-5ff1c802 sshd[84291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:03:12 vps-5ff1c802 sshd[84291]: Failed password for root from 5.101.99.198 port 37486 ssh2 +Jul 4 16:03:12 vps-5ff1c802 sshd[84291]: Received disconnect from 5.101.99.198 port 37486:11: Bye Bye [preauth] +Jul 4 16:03:12 vps-5ff1c802 sshd[84291]: Disconnected from authenticating user root 5.101.99.198 port 37486 [preauth] +Jul 4 16:03:29 vps-5ff1c802 sshd[84293]: Invalid user rabbitmq from 128.199.174.204 port 48608 +Jul 4 16:03:29 vps-5ff1c802 sshd[84293]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:03:29 vps-5ff1c802 sshd[84293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:03:31 vps-5ff1c802 sshd[84293]: Failed password for invalid user rabbitmq from 128.199.174.204 port 48608 ssh2 +Jul 4 16:03:33 vps-5ff1c802 sshd[84293]: Received disconnect from 128.199.174.204 port 48608:11: Bye Bye [preauth] +Jul 4 16:03:33 vps-5ff1c802 sshd[84293]: Disconnected from invalid user rabbitmq 128.199.174.204 port 48608 [preauth] +Jul 4 16:03:51 vps-5ff1c802 sshd[84295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:03:53 vps-5ff1c802 sshd[84295]: Failed password for root from 118.24.48.15 port 49268 ssh2 +Jul 4 16:03:53 vps-5ff1c802 sshd[84295]: Received disconnect from 118.24.48.15 port 49268:11: Bye Bye [preauth] +Jul 4 16:03:53 vps-5ff1c802 sshd[84295]: Disconnected from authenticating user root 118.24.48.15 port 49268 [preauth] +Jul 4 16:04:07 vps-5ff1c802 sshd[84297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:04:09 vps-5ff1c802 sshd[84297]: Failed password for root from 159.203.73.181 port 58346 ssh2 +Jul 4 16:04:11 vps-5ff1c802 sshd[84299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 user=root +Jul 4 16:04:11 vps-5ff1c802 sshd[84297]: Received disconnect from 159.203.73.181 port 58346:11: Bye Bye [preauth] +Jul 4 16:04:11 vps-5ff1c802 sshd[84297]: Disconnected from authenticating user root 159.203.73.181 port 58346 [preauth] +Jul 4 16:04:12 vps-5ff1c802 sshd[84299]: Failed password for root from 170.106.75.81 port 35970 ssh2 +Jul 4 16:04:13 vps-5ff1c802 sshd[84299]: Received disconnect from 170.106.75.81 port 35970:11: Bye Bye [preauth] +Jul 4 16:04:13 vps-5ff1c802 sshd[84299]: Disconnected from authenticating user root 170.106.75.81 port 35970 [preauth] +Jul 4 16:04:15 vps-5ff1c802 sshd[84301]: Invalid user edgar from 154.221.25.18 port 39403 +Jul 4 16:04:15 vps-5ff1c802 sshd[84301]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:04:15 vps-5ff1c802 sshd[84301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:04:17 vps-5ff1c802 sshd[84301]: Failed password for invalid user edgar from 154.221.25.18 port 39403 ssh2 +Jul 4 16:04:18 vps-5ff1c802 sshd[84301]: Received disconnect from 154.221.25.18 port 39403:11: Bye Bye [preauth] +Jul 4 16:04:18 vps-5ff1c802 sshd[84301]: Disconnected from invalid user edgar 154.221.25.18 port 39403 [preauth] +Jul 4 16:04:31 vps-5ff1c802 sshd[84303]: Invalid user oratest from 203.150.102.162 port 37471 +Jul 4 16:04:31 vps-5ff1c802 sshd[84303]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:04:31 vps-5ff1c802 sshd[84303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:04:33 vps-5ff1c802 sshd[84303]: Failed password for invalid user oratest from 203.150.102.162 port 37471 ssh2 +Jul 4 16:04:33 vps-5ff1c802 sshd[84303]: Received disconnect from 203.150.102.162 port 37471:11: Bye Bye [preauth] +Jul 4 16:04:33 vps-5ff1c802 sshd[84303]: Disconnected from invalid user oratest 203.150.102.162 port 37471 [preauth] +Jul 4 16:04:37 vps-5ff1c802 sshd[84305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:04:39 vps-5ff1c802 sshd[84305]: Failed password for root from 103.244.232.110 port 57310 ssh2 +Jul 4 16:04:41 vps-5ff1c802 sshd[84305]: Received disconnect from 103.244.232.110 port 57310:11: Bye Bye [preauth] +Jul 4 16:04:41 vps-5ff1c802 sshd[84305]: Disconnected from authenticating user root 103.244.232.110 port 57310 [preauth] +Jul 4 16:04:50 vps-5ff1c802 sshd[84307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:04:52 vps-5ff1c802 sshd[84307]: Failed password for root from 159.203.72.14 port 50806 ssh2 +Jul 4 16:04:52 vps-5ff1c802 sshd[84307]: Received disconnect from 159.203.72.14 port 50806:11: Bye Bye [preauth] +Jul 4 16:04:52 vps-5ff1c802 sshd[84307]: Disconnected from authenticating user root 159.203.72.14 port 50806 [preauth] +Jul 4 16:04:56 vps-5ff1c802 sshd[84309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:04:58 vps-5ff1c802 sshd[84309]: Failed password for root from 121.32.150.82 port 62864 ssh2 +Jul 4 16:05:00 vps-5ff1c802 sshd[84309]: Received disconnect from 121.32.150.82 port 62864:11: Bye Bye [preauth] +Jul 4 16:05:00 vps-5ff1c802 sshd[84309]: Disconnected from authenticating user root 121.32.150.82 port 62864 [preauth] +Jul 4 16:05:06 vps-5ff1c802 sshd[84311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:05:08 vps-5ff1c802 sshd[84311]: Failed password for root from 157.230.115.150 port 31250 ssh2 +Jul 4 16:05:08 vps-5ff1c802 sshd[84311]: Received disconnect from 157.230.115.150 port 31250:11: Bye Bye [preauth] +Jul 4 16:05:08 vps-5ff1c802 sshd[84311]: Disconnected from authenticating user root 157.230.115.150 port 31250 [preauth] +Jul 4 16:05:16 vps-5ff1c802 sshd[84313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:05:17 vps-5ff1c802 sshd[84313]: Failed password for root from 159.203.73.181 port 39367 ssh2 +Jul 4 16:05:18 vps-5ff1c802 sshd[84313]: Received disconnect from 159.203.73.181 port 39367:11: Bye Bye [preauth] +Jul 4 16:05:18 vps-5ff1c802 sshd[84313]: Disconnected from authenticating user root 159.203.73.181 port 39367 [preauth] +Jul 4 16:05:34 vps-5ff1c802 sshd[84315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 16:05:36 vps-5ff1c802 sshd[84315]: Failed password for root from 154.221.25.18 port 49789 ssh2 +Jul 4 16:05:38 vps-5ff1c802 sshd[84315]: Received disconnect from 154.221.25.18 port 49789:11: Bye Bye [preauth] +Jul 4 16:05:38 vps-5ff1c802 sshd[84315]: Disconnected from authenticating user root 154.221.25.18 port 49789 [preauth] +Jul 4 16:05:38 vps-5ff1c802 sshd[84317]: Invalid user mysql from 128.199.174.204 port 55500 +Jul 4 16:05:38 vps-5ff1c802 sshd[84317]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:05:38 vps-5ff1c802 sshd[84317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:05:40 vps-5ff1c802 sshd[84317]: Failed password for invalid user mysql from 128.199.174.204 port 55500 ssh2 +Jul 4 16:05:42 vps-5ff1c802 sshd[84317]: Received disconnect from 128.199.174.204 port 55500:11: Bye Bye [preauth] +Jul 4 16:05:42 vps-5ff1c802 sshd[84317]: Disconnected from invalid user mysql 128.199.174.204 port 55500 [preauth] +Jul 4 16:06:04 vps-5ff1c802 sshd[84319]: Invalid user test from 170.106.75.81 port 41448 +Jul 4 16:06:04 vps-5ff1c802 sshd[84319]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:06:04 vps-5ff1c802 sshd[84319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:06:06 vps-5ff1c802 sshd[84319]: Failed password for invalid user test from 170.106.75.81 port 41448 ssh2 +Jul 4 16:06:07 vps-5ff1c802 sshd[84319]: Received disconnect from 170.106.75.81 port 41448:11: Bye Bye [preauth] +Jul 4 16:06:07 vps-5ff1c802 sshd[84319]: Disconnected from invalid user test 170.106.75.81 port 41448 [preauth] +Jul 4 16:06:09 vps-5ff1c802 sshd[84321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:06:12 vps-5ff1c802 sshd[84321]: Failed password for root from 5.101.99.198 port 45546 ssh2 +Jul 4 16:06:13 vps-5ff1c802 sshd[84321]: Received disconnect from 5.101.99.198 port 45546:11: Bye Bye [preauth] +Jul 4 16:06:13 vps-5ff1c802 sshd[84321]: Disconnected from authenticating user root 5.101.99.198 port 45546 [preauth] +Jul 4 16:06:23 vps-5ff1c802 sshd[84325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:06:24 vps-5ff1c802 sshd[84326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:06:24 vps-5ff1c802 sshd[84324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:06:25 vps-5ff1c802 sshd[84325]: Failed password for root from 159.203.73.181 port 48616 ssh2 +Jul 4 16:06:26 vps-5ff1c802 sshd[84326]: Failed password for root from 118.24.48.15 port 45350 ssh2 +Jul 4 16:06:26 vps-5ff1c802 sshd[84324]: Failed password for root from 203.150.102.162 port 51589 ssh2 +Jul 4 16:06:27 vps-5ff1c802 sshd[84326]: Received disconnect from 118.24.48.15 port 45350:11: Bye Bye [preauth] +Jul 4 16:06:27 vps-5ff1c802 sshd[84326]: Disconnected from authenticating user root 118.24.48.15 port 45350 [preauth] +Jul 4 16:06:27 vps-5ff1c802 sshd[84324]: Received disconnect from 203.150.102.162 port 51589:11: Bye Bye [preauth] +Jul 4 16:06:27 vps-5ff1c802 sshd[84324]: Disconnected from authenticating user root 203.150.102.162 port 51589 [preauth] +Jul 4 16:06:27 vps-5ff1c802 sshd[84325]: Received disconnect from 159.203.73.181 port 48616:11: Bye Bye [preauth] +Jul 4 16:06:27 vps-5ff1c802 sshd[84325]: Disconnected from authenticating user root 159.203.73.181 port 48616 [preauth] +Jul 4 16:06:40 vps-5ff1c802 sshd[84330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:06:42 vps-5ff1c802 sshd[84330]: Failed password for root from 103.244.232.110 port 54984 ssh2 +Jul 4 16:06:44 vps-5ff1c802 sshd[84330]: Received disconnect from 103.244.232.110 port 54984:11: Bye Bye [preauth] +Jul 4 16:06:44 vps-5ff1c802 sshd[84330]: Disconnected from authenticating user root 103.244.232.110 port 54984 [preauth] +Jul 4 16:07:09 vps-5ff1c802 sshd[84332]: Invalid user uftp from 154.221.25.18 port 60179 +Jul 4 16:07:09 vps-5ff1c802 sshd[84332]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:07:09 vps-5ff1c802 sshd[84332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:07:10 vps-5ff1c802 sshd[84334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:07:12 vps-5ff1c802 sshd[84332]: Failed password for invalid user uftp from 154.221.25.18 port 60179 ssh2 +Jul 4 16:07:12 vps-5ff1c802 sshd[84334]: Failed password for root from 157.230.115.150 port 13854 ssh2 +Jul 4 16:07:12 vps-5ff1c802 sshd[84334]: Received disconnect from 157.230.115.150 port 13854:11: Bye Bye [preauth] +Jul 4 16:07:12 vps-5ff1c802 sshd[84334]: Disconnected from authenticating user root 157.230.115.150 port 13854 [preauth] +Jul 4 16:07:13 vps-5ff1c802 sshd[84332]: Received disconnect from 154.221.25.18 port 60179:11: Bye Bye [preauth] +Jul 4 16:07:13 vps-5ff1c802 sshd[84332]: Disconnected from invalid user uftp 154.221.25.18 port 60179 [preauth] +Jul 4 16:07:14 vps-5ff1c802 sshd[84336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:07:16 vps-5ff1c802 sshd[84336]: Failed password for root from 118.24.48.15 port 53450 ssh2 +Jul 4 16:07:19 vps-5ff1c802 sshd[84336]: Received disconnect from 118.24.48.15 port 53450:11: Bye Bye [preauth] +Jul 4 16:07:19 vps-5ff1c802 sshd[84336]: Disconnected from authenticating user root 118.24.48.15 port 53450 [preauth] +Jul 4 16:07:21 vps-5ff1c802 sshd[84338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:07:22 vps-5ff1c802 sshd[84340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:07:23 vps-5ff1c802 sshd[84338]: Failed password for root from 121.32.150.82 port 25757 ssh2 +Jul 4 16:07:24 vps-5ff1c802 sshd[84340]: Failed password for root from 159.203.72.14 port 59472 ssh2 +Jul 4 16:07:25 vps-5ff1c802 sshd[84338]: Received disconnect from 121.32.150.82 port 25757:11: Bye Bye [preauth] +Jul 4 16:07:25 vps-5ff1c802 sshd[84338]: Disconnected from authenticating user root 121.32.150.82 port 25757 [preauth] +Jul 4 16:07:26 vps-5ff1c802 sshd[84340]: Received disconnect from 159.203.72.14 port 59472:11: Bye Bye [preauth] +Jul 4 16:07:26 vps-5ff1c802 sshd[84340]: Disconnected from authenticating user root 159.203.72.14 port 59472 [preauth] +Jul 4 16:07:29 vps-5ff1c802 sshd[84342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:07:31 vps-5ff1c802 sshd[84342]: Failed password for root from 159.203.73.181 port 57865 ssh2 +Jul 4 16:07:31 vps-5ff1c802 sshd[84342]: Received disconnect from 159.203.73.181 port 57865:11: Bye Bye [preauth] +Jul 4 16:07:31 vps-5ff1c802 sshd[84342]: Disconnected from authenticating user root 159.203.73.181 port 57865 [preauth] +Jul 4 16:08:02 vps-5ff1c802 sshd[84344]: Invalid user musicbot from 170.106.75.81 port 46918 +Jul 4 16:08:02 vps-5ff1c802 sshd[84344]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:08:02 vps-5ff1c802 sshd[84344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:08:04 vps-5ff1c802 sshd[84346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 16:08:04 vps-5ff1c802 sshd[84344]: Failed password for invalid user musicbot from 170.106.75.81 port 46918 ssh2 +Jul 4 16:08:05 vps-5ff1c802 sshd[84346]: Failed password for root from 128.199.174.204 port 34168 ssh2 +Jul 4 16:08:05 vps-5ff1c802 sshd[84344]: Received disconnect from 170.106.75.81 port 46918:11: Bye Bye [preauth] +Jul 4 16:08:05 vps-5ff1c802 sshd[84344]: Disconnected from invalid user musicbot 170.106.75.81 port 46918 [preauth] +Jul 4 16:08:06 vps-5ff1c802 sshd[84346]: Received disconnect from 128.199.174.204 port 34168:11: Bye Bye [preauth] +Jul 4 16:08:06 vps-5ff1c802 sshd[84346]: Disconnected from authenticating user root 128.199.174.204 port 34168 [preauth] +Jul 4 16:08:14 vps-5ff1c802 sshd[84348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:08:16 vps-5ff1c802 sshd[84348]: Failed password for root from 203.150.102.162 port 37436 ssh2 +Jul 4 16:08:16 vps-5ff1c802 sshd[84348]: Received disconnect from 203.150.102.162 port 37436:11: Bye Bye [preauth] +Jul 4 16:08:16 vps-5ff1c802 sshd[84348]: Disconnected from authenticating user root 203.150.102.162 port 37436 [preauth] +Jul 4 16:08:26 vps-5ff1c802 sshd[84350]: Invalid user admin from 154.221.25.18 port 42330 +Jul 4 16:08:26 vps-5ff1c802 sshd[84350]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:08:26 vps-5ff1c802 sshd[84350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:08:28 vps-5ff1c802 sshd[84350]: Failed password for invalid user admin from 154.221.25.18 port 42330 ssh2 +Jul 4 16:08:30 vps-5ff1c802 sshd[84350]: Received disconnect from 154.221.25.18 port 42330:11: Bye Bye [preauth] +Jul 4 16:08:30 vps-5ff1c802 sshd[84350]: Disconnected from invalid user admin 154.221.25.18 port 42330 [preauth] +Jul 4 16:08:35 vps-5ff1c802 sshd[84352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:08:37 vps-5ff1c802 sshd[84352]: Failed password for root from 159.203.73.181 port 38881 ssh2 +Jul 4 16:08:37 vps-5ff1c802 sshd[84352]: Received disconnect from 159.203.73.181 port 38881:11: Bye Bye [preauth] +Jul 4 16:08:37 vps-5ff1c802 sshd[84352]: Disconnected from authenticating user root 159.203.73.181 port 38881 [preauth] +Jul 4 16:08:42 vps-5ff1c802 sshd[84354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:08:45 vps-5ff1c802 sshd[84354]: Failed password for root from 103.244.232.110 port 52662 ssh2 +Jul 4 16:08:47 vps-5ff1c802 sshd[84354]: Received disconnect from 103.244.232.110 port 52662:11: Bye Bye [preauth] +Jul 4 16:08:47 vps-5ff1c802 sshd[84354]: Disconnected from authenticating user root 103.244.232.110 port 52662 [preauth] +Jul 4 16:08:50 vps-5ff1c802 sshd[84356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:08:52 vps-5ff1c802 sshd[84356]: Failed password for root from 118.24.48.15 port 41424 ssh2 +Jul 4 16:08:53 vps-5ff1c802 sshd[84356]: Received disconnect from 118.24.48.15 port 41424:11: Bye Bye [preauth] +Jul 4 16:08:53 vps-5ff1c802 sshd[84356]: Disconnected from authenticating user root 118.24.48.15 port 41424 [preauth] +Jul 4 16:09:11 vps-5ff1c802 sshd[84358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:09:12 vps-5ff1c802 sshd[84360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:09:13 vps-5ff1c802 sshd[84358]: Failed password for root from 5.101.99.198 port 53606 ssh2 +Jul 4 16:09:13 vps-5ff1c802 sshd[84358]: Received disconnect from 5.101.99.198 port 53606:11: Bye Bye [preauth] +Jul 4 16:09:13 vps-5ff1c802 sshd[84358]: Disconnected from authenticating user root 5.101.99.198 port 53606 [preauth] +Jul 4 16:09:14 vps-5ff1c802 sshd[84360]: Failed password for root from 157.230.115.150 port 51420 ssh2 +Jul 4 16:09:14 vps-5ff1c802 sshd[84360]: Received disconnect from 157.230.115.150 port 51420:11: Bye Bye [preauth] +Jul 4 16:09:14 vps-5ff1c802 sshd[84360]: Disconnected from authenticating user root 157.230.115.150 port 51420 [preauth] +Jul 4 16:09:38 vps-5ff1c802 sshd[84362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:09:39 vps-5ff1c802 sshd[84362]: Failed password for root from 159.203.73.181 port 48129 ssh2 +Jul 4 16:09:40 vps-5ff1c802 sshd[84362]: Received disconnect from 159.203.73.181 port 48129:11: Bye Bye [preauth] +Jul 4 16:09:40 vps-5ff1c802 sshd[84362]: Disconnected from authenticating user root 159.203.73.181 port 48129 [preauth] +Jul 4 16:09:41 vps-5ff1c802 sshd[84364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:09:41 vps-5ff1c802 sshd[84366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:09:43 vps-5ff1c802 sshd[84364]: Failed password for root from 118.24.48.15 port 49528 ssh2 +Jul 4 16:09:43 vps-5ff1c802 sshd[84364]: Received disconnect from 118.24.48.15 port 49528:11: Bye Bye [preauth] +Jul 4 16:09:43 vps-5ff1c802 sshd[84364]: Disconnected from authenticating user root 118.24.48.15 port 49528 [preauth] +Jul 4 16:09:43 vps-5ff1c802 sshd[84366]: Failed password for root from 121.32.150.82 port 42095 ssh2 +Jul 4 16:09:43 vps-5ff1c802 sshd[84366]: Received disconnect from 121.32.150.82 port 42095:11: Bye Bye [preauth] +Jul 4 16:09:43 vps-5ff1c802 sshd[84366]: Disconnected from authenticating user root 121.32.150.82 port 42095 [preauth] +Jul 4 16:09:46 vps-5ff1c802 sshd[84368]: Invalid user target from 154.221.25.18 port 52715 +Jul 4 16:09:46 vps-5ff1c802 sshd[84368]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:09:46 vps-5ff1c802 sshd[84368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:09:48 vps-5ff1c802 sshd[84368]: Failed password for invalid user target from 154.221.25.18 port 52715 ssh2 +Jul 4 16:09:50 vps-5ff1c802 sshd[84370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:09:50 vps-5ff1c802 sshd[84368]: Received disconnect from 154.221.25.18 port 52715:11: Bye Bye [preauth] +Jul 4 16:09:50 vps-5ff1c802 sshd[84368]: Disconnected from invalid user target 154.221.25.18 port 52715 [preauth] +Jul 4 16:09:52 vps-5ff1c802 sshd[84370]: Failed password for root from 159.203.72.14 port 39906 ssh2 +Jul 4 16:09:52 vps-5ff1c802 sshd[84370]: Received disconnect from 159.203.72.14 port 39906:11: Bye Bye [preauth] +Jul 4 16:09:52 vps-5ff1c802 sshd[84370]: Disconnected from authenticating user root 159.203.72.14 port 39906 [preauth] +Jul 4 16:09:56 vps-5ff1c802 sshd[84372]: Invalid user admin from 170.106.75.81 port 52390 +Jul 4 16:09:56 vps-5ff1c802 sshd[84372]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:09:56 vps-5ff1c802 sshd[84372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:09:58 vps-5ff1c802 sshd[84372]: Failed password for invalid user admin from 170.106.75.81 port 52390 ssh2 +Jul 4 16:09:58 vps-5ff1c802 sshd[84372]: Received disconnect from 170.106.75.81 port 52390:11: Bye Bye [preauth] +Jul 4 16:09:58 vps-5ff1c802 sshd[84372]: Disconnected from invalid user admin 170.106.75.81 port 52390 [preauth] +Jul 4 16:10:04 vps-5ff1c802 sshd[84374]: Invalid user tomcat from 203.150.102.162 port 51474 +Jul 4 16:10:04 vps-5ff1c802 sshd[84374]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:10:04 vps-5ff1c802 sshd[84374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:10:07 vps-5ff1c802 sshd[84374]: Failed password for invalid user tomcat from 203.150.102.162 port 51474 ssh2 +Jul 4 16:10:09 vps-5ff1c802 sshd[84374]: Received disconnect from 203.150.102.162 port 51474:11: Bye Bye [preauth] +Jul 4 16:10:09 vps-5ff1c802 sshd[84374]: Disconnected from invalid user tomcat 203.150.102.162 port 51474 [preauth] +Jul 4 16:10:16 vps-5ff1c802 sshd[84376]: Invalid user albert from 128.199.174.204 port 41060 +Jul 4 16:10:16 vps-5ff1c802 sshd[84376]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:10:16 vps-5ff1c802 sshd[84376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:10:19 vps-5ff1c802 sshd[84376]: Failed password for invalid user albert from 128.199.174.204 port 41060 ssh2 +Jul 4 16:10:21 vps-5ff1c802 sshd[84376]: Received disconnect from 128.199.174.204 port 41060:11: Bye Bye [preauth] +Jul 4 16:10:21 vps-5ff1c802 sshd[84376]: Disconnected from invalid user albert 128.199.174.204 port 41060 [preauth] +Jul 4 16:10:27 vps-5ff1c802 sshd[84378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:10:29 vps-5ff1c802 sshd[84378]: Failed password for root from 118.24.48.15 port 57630 ssh2 +Jul 4 16:10:30 vps-5ff1c802 sshd[84378]: Received disconnect from 118.24.48.15 port 57630:11: Bye Bye [preauth] +Jul 4 16:10:30 vps-5ff1c802 sshd[84378]: Disconnected from authenticating user root 118.24.48.15 port 57630 [preauth] +Jul 4 16:10:43 vps-5ff1c802 sshd[84380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:10:45 vps-5ff1c802 sshd[84380]: Failed password for root from 159.203.73.181 port 57400 ssh2 +Jul 4 16:10:45 vps-5ff1c802 sshd[84382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:10:47 vps-5ff1c802 sshd[84380]: Received disconnect from 159.203.73.181 port 57400:11: Bye Bye [preauth] +Jul 4 16:10:47 vps-5ff1c802 sshd[84380]: Disconnected from authenticating user root 159.203.73.181 port 57400 [preauth] +Jul 4 16:10:47 vps-5ff1c802 sshd[84382]: Failed password for root from 103.244.232.110 port 50370 ssh2 +Jul 4 16:10:48 vps-5ff1c802 sshd[84382]: Received disconnect from 103.244.232.110 port 50370:11: Bye Bye [preauth] +Jul 4 16:10:48 vps-5ff1c802 sshd[84382]: Disconnected from authenticating user root 103.244.232.110 port 50370 [preauth] +Jul 4 16:10:59 vps-5ff1c802 sshd[84384]: Invalid user oscar from 154.221.25.18 port 34867 +Jul 4 16:10:59 vps-5ff1c802 sshd[84384]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:10:59 vps-5ff1c802 sshd[84384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:11:01 vps-5ff1c802 sshd[84384]: Failed password for invalid user oscar from 154.221.25.18 port 34867 ssh2 +Jul 4 16:11:02 vps-5ff1c802 sshd[84384]: Received disconnect from 154.221.25.18 port 34867:11: Bye Bye [preauth] +Jul 4 16:11:02 vps-5ff1c802 sshd[84384]: Disconnected from invalid user oscar 154.221.25.18 port 34867 [preauth] +Jul 4 16:11:10 vps-5ff1c802 sshd[84387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:11:12 vps-5ff1c802 sshd[84387]: Failed password for root from 157.230.115.150 port 33946 ssh2 +Jul 4 16:11:13 vps-5ff1c802 sshd[84389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:11:14 vps-5ff1c802 sshd[84387]: Received disconnect from 157.230.115.150 port 33946:11: Bye Bye [preauth] +Jul 4 16:11:14 vps-5ff1c802 sshd[84387]: Disconnected from authenticating user root 157.230.115.150 port 33946 [preauth] +Jul 4 16:11:15 vps-5ff1c802 sshd[84389]: Failed password for root from 118.24.48.15 port 37500 ssh2 +Jul 4 16:11:17 vps-5ff1c802 sshd[84389]: Received disconnect from 118.24.48.15 port 37500:11: Bye Bye [preauth] +Jul 4 16:11:17 vps-5ff1c802 sshd[84389]: Disconnected from authenticating user root 118.24.48.15 port 37500 [preauth] +Jul 4 16:11:48 vps-5ff1c802 sshd[84391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:11:48 vps-5ff1c802 sshd[84392]: Invalid user support from 170.106.75.81 port 57862 +Jul 4 16:11:48 vps-5ff1c802 sshd[84392]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:11:48 vps-5ff1c802 sshd[84392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:11:50 vps-5ff1c802 sshd[84391]: Failed password for root from 159.203.73.181 port 38479 ssh2 +Jul 4 16:11:50 vps-5ff1c802 sshd[84392]: Failed password for invalid user support from 170.106.75.81 port 57862 ssh2 +Jul 4 16:11:51 vps-5ff1c802 sshd[84392]: Received disconnect from 170.106.75.81 port 57862:11: Bye Bye [preauth] +Jul 4 16:11:51 vps-5ff1c802 sshd[84392]: Disconnected from invalid user support 170.106.75.81 port 57862 [preauth] +Jul 4 16:11:52 vps-5ff1c802 sshd[84391]: Received disconnect from 159.203.73.181 port 38479:11: Bye Bye [preauth] +Jul 4 16:11:52 vps-5ff1c802 sshd[84391]: Disconnected from authenticating user root 159.203.73.181 port 38479 [preauth] +Jul 4 16:11:53 vps-5ff1c802 sshd[84395]: Invalid user ftpadmin from 203.150.102.162 port 37317 +Jul 4 16:11:53 vps-5ff1c802 sshd[84395]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:11:53 vps-5ff1c802 sshd[84395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:11:54 vps-5ff1c802 sshd[84395]: Failed password for invalid user ftpadmin from 203.150.102.162 port 37317 ssh2 +Jul 4 16:11:55 vps-5ff1c802 sshd[84395]: Received disconnect from 203.150.102.162 port 37317:11: Bye Bye [preauth] +Jul 4 16:11:55 vps-5ff1c802 sshd[84395]: Disconnected from invalid user ftpadmin 203.150.102.162 port 37317 [preauth] +Jul 4 16:12:01 vps-5ff1c802 sshd[84397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:12:02 vps-5ff1c802 sshd[84397]: Failed password for root from 121.32.150.82 port 58198 ssh2 +Jul 4 16:12:03 vps-5ff1c802 sshd[84397]: Received disconnect from 121.32.150.82 port 58198:11: Bye Bye [preauth] +Jul 4 16:12:03 vps-5ff1c802 sshd[84397]: Disconnected from authenticating user root 121.32.150.82 port 58198 [preauth] +Jul 4 16:12:04 vps-5ff1c802 sshd[84400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:12:06 vps-5ff1c802 sshd[84399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:12:06 vps-5ff1c802 sshd[84400]: Failed password for root from 5.101.99.198 port 33434 ssh2 +Jul 4 16:12:08 vps-5ff1c802 sshd[84399]: Failed password for root from 118.24.48.15 port 45608 ssh2 +Jul 4 16:12:08 vps-5ff1c802 sshd[84400]: Received disconnect from 5.101.99.198 port 33434:11: Bye Bye [preauth] +Jul 4 16:12:08 vps-5ff1c802 sshd[84400]: Disconnected from authenticating user root 5.101.99.198 port 33434 [preauth] +Jul 4 16:12:08 vps-5ff1c802 sshd[84399]: Received disconnect from 118.24.48.15 port 45608:11: Bye Bye [preauth] +Jul 4 16:12:08 vps-5ff1c802 sshd[84399]: Disconnected from authenticating user root 118.24.48.15 port 45608 [preauth] +Jul 4 16:12:16 vps-5ff1c802 sshd[84403]: Invalid user query from 154.221.25.18 port 45251 +Jul 4 16:12:16 vps-5ff1c802 sshd[84403]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:12:16 vps-5ff1c802 sshd[84403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:12:19 vps-5ff1c802 sshd[84403]: Failed password for invalid user query from 154.221.25.18 port 45251 ssh2 +Jul 4 16:12:20 vps-5ff1c802 sshd[84403]: Received disconnect from 154.221.25.18 port 45251:11: Bye Bye [preauth] +Jul 4 16:12:20 vps-5ff1c802 sshd[84403]: Disconnected from invalid user query 154.221.25.18 port 45251 [preauth] +Jul 4 16:12:21 vps-5ff1c802 sshd[84405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:12:23 vps-5ff1c802 sshd[84405]: Failed password for root from 159.203.72.14 port 48572 ssh2 +Jul 4 16:12:25 vps-5ff1c802 sshd[84405]: Received disconnect from 159.203.72.14 port 48572:11: Bye Bye [preauth] +Jul 4 16:12:25 vps-5ff1c802 sshd[84405]: Disconnected from authenticating user root 159.203.72.14 port 48572 [preauth] +Jul 4 16:12:27 vps-5ff1c802 sshd[84407]: Invalid user tomcat from 128.199.174.204 port 47958 +Jul 4 16:12:27 vps-5ff1c802 sshd[84407]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:12:27 vps-5ff1c802 sshd[84407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:12:29 vps-5ff1c802 sshd[84407]: Failed password for invalid user tomcat from 128.199.174.204 port 47958 ssh2 +Jul 4 16:12:31 vps-5ff1c802 sshd[84407]: Received disconnect from 128.199.174.204 port 47958:11: Bye Bye [preauth] +Jul 4 16:12:31 vps-5ff1c802 sshd[84407]: Disconnected from invalid user tomcat 128.199.174.204 port 47958 [preauth] +Jul 4 16:12:50 vps-5ff1c802 sshd[84409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:12:52 vps-5ff1c802 sshd[84409]: Failed password for root from 103.244.232.110 port 48066 ssh2 +Jul 4 16:12:53 vps-5ff1c802 sshd[84411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:12:54 vps-5ff1c802 sshd[84409]: Received disconnect from 103.244.232.110 port 48066:11: Bye Bye [preauth] +Jul 4 16:12:54 vps-5ff1c802 sshd[84409]: Disconnected from authenticating user root 103.244.232.110 port 48066 [preauth] +Jul 4 16:12:55 vps-5ff1c802 sshd[84411]: Failed password for root from 159.203.73.181 port 47733 ssh2 +Jul 4 16:12:55 vps-5ff1c802 sshd[84411]: Received disconnect from 159.203.73.181 port 47733:11: Bye Bye [preauth] +Jul 4 16:12:55 vps-5ff1c802 sshd[84411]: Disconnected from authenticating user root 159.203.73.181 port 47733 [preauth] +Jul 4 16:12:56 vps-5ff1c802 sshd[84413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:12:58 vps-5ff1c802 sshd[84413]: Failed password for root from 118.24.48.15 port 53710 ssh2 +Jul 4 16:13:00 vps-5ff1c802 sshd[84413]: Received disconnect from 118.24.48.15 port 53710:11: Bye Bye [preauth] +Jul 4 16:13:00 vps-5ff1c802 sshd[84413]: Disconnected from authenticating user root 118.24.48.15 port 53710 [preauth] +Jul 4 16:13:05 vps-5ff1c802 sshd[84415]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 16:13:10 vps-5ff1c802 sshd[84416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:13:13 vps-5ff1c802 sshd[84416]: Failed password for root from 157.230.115.150 port 16272 ssh2 +Jul 4 16:13:14 vps-5ff1c802 sshd[84416]: Received disconnect from 157.230.115.150 port 16272:11: Bye Bye [preauth] +Jul 4 16:13:14 vps-5ff1c802 sshd[84416]: Disconnected from authenticating user root 157.230.115.150 port 16272 [preauth] +Jul 4 16:13:35 vps-5ff1c802 sshd[84418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=ubuntu +Jul 4 16:13:37 vps-5ff1c802 sshd[84418]: Failed password for ubuntu from 154.221.25.18 port 55637 ssh2 +Jul 4 16:13:39 vps-5ff1c802 sshd[84418]: Received disconnect from 154.221.25.18 port 55637:11: Bye Bye [preauth] +Jul 4 16:13:39 vps-5ff1c802 sshd[84418]: Disconnected from authenticating user ubuntu 154.221.25.18 port 55637 [preauth] +Jul 4 16:13:45 vps-5ff1c802 sshd[84422]: Invalid user ana from 170.106.75.81 port 35100 +Jul 4 16:13:45 vps-5ff1c802 sshd[84422]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:13:45 vps-5ff1c802 sshd[84422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:13:46 vps-5ff1c802 sshd[84420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:13:47 vps-5ff1c802 sshd[84422]: Failed password for invalid user ana from 170.106.75.81 port 35100 ssh2 +Jul 4 16:13:48 vps-5ff1c802 sshd[84422]: Received disconnect from 170.106.75.81 port 35100:11: Bye Bye [preauth] +Jul 4 16:13:48 vps-5ff1c802 sshd[84422]: Disconnected from invalid user ana 170.106.75.81 port 35100 [preauth] +Jul 4 16:13:49 vps-5ff1c802 sshd[84420]: Failed password for root from 118.24.48.15 port 33580 ssh2 +Jul 4 16:13:50 vps-5ff1c802 sshd[84420]: Received disconnect from 118.24.48.15 port 33580:11: Bye Bye [preauth] +Jul 4 16:13:50 vps-5ff1c802 sshd[84420]: Disconnected from authenticating user root 118.24.48.15 port 33580 [preauth] +Jul 4 16:13:51 vps-5ff1c802 sshd[84424]: Invalid user developer from 203.150.102.162 port 51381 +Jul 4 16:13:51 vps-5ff1c802 sshd[84424]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:13:51 vps-5ff1c802 sshd[84424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:13:54 vps-5ff1c802 sshd[84424]: Failed password for invalid user developer from 203.150.102.162 port 51381 ssh2 +Jul 4 16:13:55 vps-5ff1c802 sshd[84424]: Received disconnect from 203.150.102.162 port 51381:11: Bye Bye [preauth] +Jul 4 16:13:55 vps-5ff1c802 sshd[84424]: Disconnected from invalid user developer 203.150.102.162 port 51381 [preauth] +Jul 4 16:13:59 vps-5ff1c802 sshd[84426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:14:01 vps-5ff1c802 sshd[84426]: Failed password for root from 159.203.73.181 port 56998 ssh2 +Jul 4 16:14:01 vps-5ff1c802 sshd[84426]: Received disconnect from 159.203.73.181 port 56998:11: Bye Bye [preauth] +Jul 4 16:14:01 vps-5ff1c802 sshd[84426]: Disconnected from authenticating user root 159.203.73.181 port 56998 [preauth] +Jul 4 16:14:20 vps-5ff1c802 sshd[84428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:14:23 vps-5ff1c802 sshd[84428]: Failed password for root from 121.32.150.82 port 21240 ssh2 +Jul 4 16:14:25 vps-5ff1c802 sshd[84428]: Received disconnect from 121.32.150.82 port 21240:11: Bye Bye [preauth] +Jul 4 16:14:25 vps-5ff1c802 sshd[84428]: Disconnected from authenticating user root 121.32.150.82 port 21240 [preauth] +Jul 4 16:14:33 vps-5ff1c802 sshd[84430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:14:35 vps-5ff1c802 sshd[84430]: Failed password for root from 118.24.48.15 port 41682 ssh2 +Jul 4 16:14:37 vps-5ff1c802 sshd[84430]: Received disconnect from 118.24.48.15 port 41682:11: Bye Bye [preauth] +Jul 4 16:14:37 vps-5ff1c802 sshd[84430]: Disconnected from authenticating user root 118.24.48.15 port 41682 [preauth] +Jul 4 16:14:41 vps-5ff1c802 sshd[84432]: Invalid user git from 128.199.174.204 port 54852 +Jul 4 16:14:41 vps-5ff1c802 sshd[84432]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:14:41 vps-5ff1c802 sshd[84432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:14:42 vps-5ff1c802 sshd[84432]: Failed password for invalid user git from 128.199.174.204 port 54852 ssh2 +Jul 4 16:14:43 vps-5ff1c802 sshd[84432]: Received disconnect from 128.199.174.204 port 54852:11: Bye Bye [preauth] +Jul 4 16:14:43 vps-5ff1c802 sshd[84432]: Disconnected from invalid user git 128.199.174.204 port 54852 [preauth] +Jul 4 16:14:52 vps-5ff1c802 sshd[84434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:14:54 vps-5ff1c802 sshd[84434]: Failed password for root from 159.203.72.14 port 57238 ssh2 +Jul 4 16:14:56 vps-5ff1c802 sshd[84434]: Received disconnect from 159.203.72.14 port 57238:11: Bye Bye [preauth] +Jul 4 16:14:56 vps-5ff1c802 sshd[84434]: Disconnected from authenticating user root 159.203.72.14 port 57238 [preauth] +Jul 4 16:14:56 vps-5ff1c802 sshd[84436]: Invalid user eoffice from 154.221.25.18 port 37789 +Jul 4 16:14:56 vps-5ff1c802 sshd[84436]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:14:56 vps-5ff1c802 sshd[84436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:14:58 vps-5ff1c802 sshd[84436]: Failed password for invalid user eoffice from 154.221.25.18 port 37789 ssh2 +Jul 4 16:14:59 vps-5ff1c802 sshd[84436]: Received disconnect from 154.221.25.18 port 37789:11: Bye Bye [preauth] +Jul 4 16:14:59 vps-5ff1c802 sshd[84436]: Disconnected from invalid user eoffice 154.221.25.18 port 37789 [preauth] +Jul 4 16:15:02 vps-5ff1c802 sshd[84438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:15:04 vps-5ff1c802 sshd[84438]: Failed password for root from 103.244.232.110 port 45784 ssh2 +Jul 4 16:15:04 vps-5ff1c802 sshd[84438]: Received disconnect from 103.244.232.110 port 45784:11: Bye Bye [preauth] +Jul 4 16:15:04 vps-5ff1c802 sshd[84438]: Disconnected from authenticating user root 103.244.232.110 port 45784 [preauth] +Jul 4 16:15:04 vps-5ff1c802 sshd[84440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.73.181 user=root +Jul 4 16:15:07 vps-5ff1c802 sshd[84440]: Failed password for root from 159.203.73.181 port 38060 ssh2 +Jul 4 16:15:08 vps-5ff1c802 sshd[84440]: Received disconnect from 159.203.73.181 port 38060:11: Bye Bye [preauth] +Jul 4 16:15:08 vps-5ff1c802 sshd[84440]: Disconnected from authenticating user root 159.203.73.181 port 38060 [preauth] +Jul 4 16:15:11 vps-5ff1c802 sshd[84442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:15:12 vps-5ff1c802 sshd[84444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:15:13 vps-5ff1c802 sshd[84442]: Failed password for root from 5.101.99.198 port 41496 ssh2 +Jul 4 16:15:14 vps-5ff1c802 sshd[84444]: Failed password for root from 157.230.115.150 port 53694 ssh2 +Jul 4 16:15:14 vps-5ff1c802 sshd[84444]: Received disconnect from 157.230.115.150 port 53694:11: Bye Bye [preauth] +Jul 4 16:15:14 vps-5ff1c802 sshd[84444]: Disconnected from authenticating user root 157.230.115.150 port 53694 [preauth] +Jul 4 16:15:15 vps-5ff1c802 sshd[84442]: Received disconnect from 5.101.99.198 port 41496:11: Bye Bye [preauth] +Jul 4 16:15:15 vps-5ff1c802 sshd[84442]: Disconnected from authenticating user root 5.101.99.198 port 41496 [preauth] +Jul 4 16:15:42 vps-5ff1c802 sshd[84474]: Invalid user ftpuser from 170.106.75.81 port 40572 +Jul 4 16:15:42 vps-5ff1c802 sshd[84474]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:15:42 vps-5ff1c802 sshd[84474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:15:45 vps-5ff1c802 sshd[84474]: Failed password for invalid user ftpuser from 170.106.75.81 port 40572 ssh2 +Jul 4 16:15:45 vps-5ff1c802 sshd[84474]: Received disconnect from 170.106.75.81 port 40572:11: Bye Bye [preauth] +Jul 4 16:15:45 vps-5ff1c802 sshd[84474]: Disconnected from invalid user ftpuser 170.106.75.81 port 40572 [preauth] +Jul 4 16:15:49 vps-5ff1c802 sshd[84476]: Invalid user git from 203.150.102.162 port 37239 +Jul 4 16:15:49 vps-5ff1c802 sshd[84476]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:15:49 vps-5ff1c802 sshd[84476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:15:51 vps-5ff1c802 sshd[84476]: Failed password for invalid user git from 203.150.102.162 port 37239 ssh2 +Jul 4 16:15:52 vps-5ff1c802 sshd[84476]: Received disconnect from 203.150.102.162 port 37239:11: Bye Bye [preauth] +Jul 4 16:15:52 vps-5ff1c802 sshd[84476]: Disconnected from invalid user git 203.150.102.162 port 37239 [preauth] +Jul 4 16:16:12 vps-5ff1c802 sshd[84478]: Invalid user bots from 154.221.25.18 port 48175 +Jul 4 16:16:12 vps-5ff1c802 sshd[84478]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:16:12 vps-5ff1c802 sshd[84478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:16:13 vps-5ff1c802 sshd[84480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:16:13 vps-5ff1c802 sshd[84478]: Failed password for invalid user bots from 154.221.25.18 port 48175 ssh2 +Jul 4 16:16:14 vps-5ff1c802 sshd[84478]: Received disconnect from 154.221.25.18 port 48175:11: Bye Bye [preauth] +Jul 4 16:16:14 vps-5ff1c802 sshd[84478]: Disconnected from invalid user bots 154.221.25.18 port 48175 [preauth] +Jul 4 16:16:14 vps-5ff1c802 sshd[84480]: Failed password for root from 118.24.48.15 port 57886 ssh2 +Jul 4 16:16:15 vps-5ff1c802 sshd[84480]: Received disconnect from 118.24.48.15 port 57886:11: Bye Bye [preauth] +Jul 4 16:16:15 vps-5ff1c802 sshd[84480]: Disconnected from authenticating user root 118.24.48.15 port 57886 [preauth] +Jul 4 16:16:33 vps-5ff1c802 sshd[84483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:16:35 vps-5ff1c802 sshd[84483]: Failed password for root from 121.32.150.82 port 37853 ssh2 +Jul 4 16:16:38 vps-5ff1c802 sshd[84483]: Received disconnect from 121.32.150.82 port 37853:11: Bye Bye [preauth] +Jul 4 16:16:38 vps-5ff1c802 sshd[84483]: Disconnected from authenticating user root 121.32.150.82 port 37853 [preauth] +Jul 4 16:16:51 vps-5ff1c802 sshd[84485]: Invalid user wq from 128.199.174.204 port 33520 +Jul 4 16:16:51 vps-5ff1c802 sshd[84485]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:16:51 vps-5ff1c802 sshd[84485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:16:53 vps-5ff1c802 sshd[84485]: Failed password for invalid user wq from 128.199.174.204 port 33520 ssh2 +Jul 4 16:16:55 vps-5ff1c802 sshd[84485]: Received disconnect from 128.199.174.204 port 33520:11: Bye Bye [preauth] +Jul 4 16:16:55 vps-5ff1c802 sshd[84485]: Disconnected from invalid user wq 128.199.174.204 port 33520 [preauth] +Jul 4 16:17:01 vps-5ff1c802 CRON[84487]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 16:17:01 vps-5ff1c802 CRON[84487]: pam_unix(cron:session): session closed for user root +Jul 4 16:17:06 vps-5ff1c802 sshd[84490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:17:08 vps-5ff1c802 sshd[84490]: Failed password for root from 118.24.48.15 port 37762 ssh2 +Jul 4 16:17:08 vps-5ff1c802 sshd[84490]: Received disconnect from 118.24.48.15 port 37762:11: Bye Bye [preauth] +Jul 4 16:17:08 vps-5ff1c802 sshd[84490]: Disconnected from authenticating user root 118.24.48.15 port 37762 [preauth] +Jul 4 16:17:10 vps-5ff1c802 sshd[84493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:17:12 vps-5ff1c802 sshd[84492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:17:12 vps-5ff1c802 sshd[84493]: Failed password for root from 157.230.115.150 port 36038 ssh2 +Jul 4 16:17:12 vps-5ff1c802 sshd[84493]: Received disconnect from 157.230.115.150 port 36038:11: Bye Bye [preauth] +Jul 4 16:17:12 vps-5ff1c802 sshd[84493]: Disconnected from authenticating user root 157.230.115.150 port 36038 [preauth] +Jul 4 16:17:13 vps-5ff1c802 sshd[84492]: Failed password for root from 103.244.232.110 port 43492 ssh2 +Jul 4 16:17:14 vps-5ff1c802 sshd[84492]: Received disconnect from 103.244.232.110 port 43492:11: Bye Bye [preauth] +Jul 4 16:17:14 vps-5ff1c802 sshd[84492]: Disconnected from authenticating user root 103.244.232.110 port 43492 [preauth] +Jul 4 16:17:17 vps-5ff1c802 sshd[84496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:17:18 vps-5ff1c802 sshd[84498]: Invalid user ircd from 165.22.176.113 port 54704 +Jul 4 16:17:18 vps-5ff1c802 sshd[84498]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:17:18 vps-5ff1c802 sshd[84498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:17:19 vps-5ff1c802 sshd[84496]: Failed password for root from 159.203.72.14 port 37674 ssh2 +Jul 4 16:17:19 vps-5ff1c802 sshd[84496]: Received disconnect from 159.203.72.14 port 37674:11: Bye Bye [preauth] +Jul 4 16:17:19 vps-5ff1c802 sshd[84496]: Disconnected from authenticating user root 159.203.72.14 port 37674 [preauth] +Jul 4 16:17:19 vps-5ff1c802 sshd[84498]: Failed password for invalid user ircd from 165.22.176.113 port 54704 ssh2 +Jul 4 16:17:20 vps-5ff1c802 sshd[84498]: Received disconnect from 165.22.176.113 port 54704:11: Bye Bye [preauth] +Jul 4 16:17:20 vps-5ff1c802 sshd[84498]: Disconnected from invalid user ircd 165.22.176.113 port 54704 [preauth] +Jul 4 16:17:26 vps-5ff1c802 sshd[84500]: Invalid user luis from 154.221.25.18 port 58561 +Jul 4 16:17:26 vps-5ff1c802 sshd[84500]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:17:26 vps-5ff1c802 sshd[84500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:17:28 vps-5ff1c802 sshd[84500]: Failed password for invalid user luis from 154.221.25.18 port 58561 ssh2 +Jul 4 16:17:29 vps-5ff1c802 sshd[84500]: Received disconnect from 154.221.25.18 port 58561:11: Bye Bye [preauth] +Jul 4 16:17:29 vps-5ff1c802 sshd[84500]: Disconnected from invalid user luis 154.221.25.18 port 58561 [preauth] +Jul 4 16:17:33 vps-5ff1c802 sshd[84502]: Invalid user test from 170.106.75.81 port 46044 +Jul 4 16:17:33 vps-5ff1c802 sshd[84502]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:17:33 vps-5ff1c802 sshd[84502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:17:35 vps-5ff1c802 sshd[84502]: Failed password for invalid user test from 170.106.75.81 port 46044 ssh2 +Jul 4 16:17:36 vps-5ff1c802 sshd[84502]: Received disconnect from 170.106.75.81 port 46044:11: Bye Bye [preauth] +Jul 4 16:17:36 vps-5ff1c802 sshd[84502]: Disconnected from invalid user test 170.106.75.81 port 46044 [preauth] +Jul 4 16:17:38 vps-5ff1c802 sshd[84504]: Invalid user nuc from 203.150.102.162 port 51315 +Jul 4 16:17:38 vps-5ff1c802 sshd[84504]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:17:38 vps-5ff1c802 sshd[84504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:17:40 vps-5ff1c802 sshd[84504]: Failed password for invalid user nuc from 203.150.102.162 port 51315 ssh2 +Jul 4 16:17:41 vps-5ff1c802 sshd[84504]: Received disconnect from 203.150.102.162 port 51315:11: Bye Bye [preauth] +Jul 4 16:17:41 vps-5ff1c802 sshd[84504]: Disconnected from invalid user nuc 203.150.102.162 port 51315 [preauth] +Jul 4 16:17:55 vps-5ff1c802 sshd[84506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:17:56 vps-5ff1c802 sshd[84506]: Failed password for root from 118.24.48.15 port 45862 ssh2 +Jul 4 16:17:57 vps-5ff1c802 sshd[84506]: Received disconnect from 118.24.48.15 port 45862:11: Bye Bye [preauth] +Jul 4 16:17:57 vps-5ff1c802 sshd[84506]: Disconnected from authenticating user root 118.24.48.15 port 45862 [preauth] +Jul 4 16:18:11 vps-5ff1c802 sshd[84508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:18:12 vps-5ff1c802 sshd[84508]: Failed password for root from 5.101.99.198 port 49556 ssh2 +Jul 4 16:18:13 vps-5ff1c802 sshd[84508]: Received disconnect from 5.101.99.198 port 49556:11: Bye Bye [preauth] +Jul 4 16:18:13 vps-5ff1c802 sshd[84508]: Disconnected from authenticating user root 5.101.99.198 port 49556 [preauth] +Jul 4 16:18:43 vps-5ff1c802 sshd[84510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:18:43 vps-5ff1c802 sshd[84512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 16:18:45 vps-5ff1c802 sshd[84510]: Failed password for root from 118.24.48.15 port 53966 ssh2 +Jul 4 16:18:46 vps-5ff1c802 sshd[84512]: Failed password for root from 154.221.25.18 port 40712 ssh2 +Jul 4 16:18:47 vps-5ff1c802 sshd[84510]: Received disconnect from 118.24.48.15 port 53966:11: Bye Bye [preauth] +Jul 4 16:18:47 vps-5ff1c802 sshd[84510]: Disconnected from authenticating user root 118.24.48.15 port 53966 [preauth] +Jul 4 16:18:48 vps-5ff1c802 sshd[84512]: Received disconnect from 154.221.25.18 port 40712:11: Bye Bye [preauth] +Jul 4 16:18:48 vps-5ff1c802 sshd[84512]: Disconnected from authenticating user root 154.221.25.18 port 40712 [preauth] +Jul 4 16:18:49 vps-5ff1c802 sshd[84514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:18:50 vps-5ff1c802 sshd[84514]: Failed password for root from 121.32.150.82 port 54082 ssh2 +Jul 4 16:18:51 vps-5ff1c802 sshd[84514]: Received disconnect from 121.32.150.82 port 54082:11: Bye Bye [preauth] +Jul 4 16:18:51 vps-5ff1c802 sshd[84514]: Disconnected from authenticating user root 121.32.150.82 port 54082 [preauth] +Jul 4 16:19:09 vps-5ff1c802 sshd[84516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:19:12 vps-5ff1c802 sshd[84516]: Failed password for root from 157.230.115.150 port 18526 ssh2 +Jul 4 16:19:12 vps-5ff1c802 sshd[84518]: Invalid user drop from 128.199.174.204 port 40412 +Jul 4 16:19:12 vps-5ff1c802 sshd[84518]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:19:12 vps-5ff1c802 sshd[84518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:19:13 vps-5ff1c802 sshd[84516]: Received disconnect from 157.230.115.150 port 18526:11: Bye Bye [preauth] +Jul 4 16:19:13 vps-5ff1c802 sshd[84516]: Disconnected from authenticating user root 157.230.115.150 port 18526 [preauth] +Jul 4 16:19:13 vps-5ff1c802 sshd[84518]: Failed password for invalid user drop from 128.199.174.204 port 40412 ssh2 +Jul 4 16:19:14 vps-5ff1c802 sshd[84518]: Received disconnect from 128.199.174.204 port 40412:11: Bye Bye [preauth] +Jul 4 16:19:14 vps-5ff1c802 sshd[84518]: Disconnected from invalid user drop 128.199.174.204 port 40412 [preauth] +Jul 4 16:19:19 vps-5ff1c802 sshd[84520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:19:21 vps-5ff1c802 sshd[84520]: Failed password for root from 103.244.232.110 port 41188 ssh2 +Jul 4 16:19:21 vps-5ff1c802 sshd[84520]: Received disconnect from 103.244.232.110 port 41188:11: Bye Bye [preauth] +Jul 4 16:19:21 vps-5ff1c802 sshd[84520]: Disconnected from authenticating user root 103.244.232.110 port 41188 [preauth] +Jul 4 16:19:25 vps-5ff1c802 sshd[84522]: Invalid user sandbox from 203.150.102.162 port 37174 +Jul 4 16:19:25 vps-5ff1c802 sshd[84522]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:19:25 vps-5ff1c802 sshd[84522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:19:26 vps-5ff1c802 sshd[84524]: Invalid user odoo11 from 170.106.75.81 port 51514 +Jul 4 16:19:26 vps-5ff1c802 sshd[84524]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:19:26 vps-5ff1c802 sshd[84524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:19:27 vps-5ff1c802 sshd[84522]: Failed password for invalid user sandbox from 203.150.102.162 port 37174 ssh2 +Jul 4 16:19:28 vps-5ff1c802 sshd[84522]: Received disconnect from 203.150.102.162 port 37174:11: Bye Bye [preauth] +Jul 4 16:19:28 vps-5ff1c802 sshd[84522]: Disconnected from invalid user sandbox 203.150.102.162 port 37174 [preauth] +Jul 4 16:19:29 vps-5ff1c802 sshd[84524]: Failed password for invalid user odoo11 from 170.106.75.81 port 51514 ssh2 +Jul 4 16:19:30 vps-5ff1c802 sshd[84526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:19:31 vps-5ff1c802 sshd[84524]: Received disconnect from 170.106.75.81 port 51514:11: Bye Bye [preauth] +Jul 4 16:19:31 vps-5ff1c802 sshd[84524]: Disconnected from invalid user odoo11 170.106.75.81 port 51514 [preauth] +Jul 4 16:19:32 vps-5ff1c802 sshd[84526]: Failed password for root from 118.24.48.15 port 33838 ssh2 +Jul 4 16:19:34 vps-5ff1c802 sshd[84526]: Received disconnect from 118.24.48.15 port 33838:11: Bye Bye [preauth] +Jul 4 16:19:34 vps-5ff1c802 sshd[84526]: Disconnected from authenticating user root 118.24.48.15 port 33838 [preauth] +Jul 4 16:19:51 vps-5ff1c802 sshd[84528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:19:54 vps-5ff1c802 sshd[84528]: Failed password for root from 159.203.72.14 port 46340 ssh2 +Jul 4 16:19:55 vps-5ff1c802 sshd[84528]: Received disconnect from 159.203.72.14 port 46340:11: Bye Bye [preauth] +Jul 4 16:19:55 vps-5ff1c802 sshd[84528]: Disconnected from authenticating user root 159.203.72.14 port 46340 [preauth] +Jul 4 16:20:20 vps-5ff1c802 sshd[84530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 16:20:22 vps-5ff1c802 sshd[84530]: Failed password for root from 154.221.25.18 port 51103 ssh2 +Jul 4 16:20:22 vps-5ff1c802 sshd[84530]: Received disconnect from 154.221.25.18 port 51103:11: Bye Bye [preauth] +Jul 4 16:20:22 vps-5ff1c802 sshd[84530]: Disconnected from authenticating user root 154.221.25.18 port 51103 [preauth] +Jul 4 16:21:06 vps-5ff1c802 sshd[84532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:21:08 vps-5ff1c802 sshd[84532]: Failed password for root from 121.32.150.82 port 16988 ssh2 +Jul 4 16:21:08 vps-5ff1c802 sshd[84532]: Received disconnect from 121.32.150.82 port 16988:11: Bye Bye [preauth] +Jul 4 16:21:08 vps-5ff1c802 sshd[84532]: Disconnected from authenticating user root 121.32.150.82 port 16988 [preauth] +Jul 4 16:21:13 vps-5ff1c802 sshd[84535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:21:16 vps-5ff1c802 sshd[84535]: Failed password for root from 157.230.115.150 port 55922 ssh2 +Jul 4 16:21:17 vps-5ff1c802 sshd[84535]: Received disconnect from 157.230.115.150 port 55922:11: Bye Bye [preauth] +Jul 4 16:21:17 vps-5ff1c802 sshd[84535]: Disconnected from authenticating user root 157.230.115.150 port 55922 [preauth] +Jul 4 16:21:17 vps-5ff1c802 sshd[84537]: Invalid user teamspeak from 203.150.102.162 port 51222 +Jul 4 16:21:17 vps-5ff1c802 sshd[84537]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:21:17 vps-5ff1c802 sshd[84537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:21:19 vps-5ff1c802 sshd[84537]: Failed password for invalid user teamspeak from 203.150.102.162 port 51222 ssh2 +Jul 4 16:21:19 vps-5ff1c802 sshd[84539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:21:21 vps-5ff1c802 sshd[84537]: Received disconnect from 203.150.102.162 port 51222:11: Bye Bye [preauth] +Jul 4 16:21:21 vps-5ff1c802 sshd[84537]: Disconnected from invalid user teamspeak 203.150.102.162 port 51222 [preauth] +Jul 4 16:21:21 vps-5ff1c802 sshd[84539]: Failed password for root from 5.101.99.198 port 57618 ssh2 +Jul 4 16:21:21 vps-5ff1c802 sshd[84539]: Received disconnect from 5.101.99.198 port 57618:11: Bye Bye [preauth] +Jul 4 16:21:21 vps-5ff1c802 sshd[84539]: Disconnected from authenticating user root 5.101.99.198 port 57618 [preauth] +Jul 4 16:21:22 vps-5ff1c802 sshd[84543]: Invalid user admin from 170.106.75.81 port 56984 +Jul 4 16:21:22 vps-5ff1c802 sshd[84543]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:21:22 vps-5ff1c802 sshd[84543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:21:23 vps-5ff1c802 sshd[84541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:21:25 vps-5ff1c802 sshd[84543]: Failed password for invalid user admin from 170.106.75.81 port 56984 ssh2 +Jul 4 16:21:25 vps-5ff1c802 sshd[84541]: Failed password for root from 118.24.48.15 port 50050 ssh2 +Jul 4 16:21:26 vps-5ff1c802 sshd[84543]: Received disconnect from 170.106.75.81 port 56984:11: Bye Bye [preauth] +Jul 4 16:21:26 vps-5ff1c802 sshd[84543]: Disconnected from invalid user admin 170.106.75.81 port 56984 [preauth] +Jul 4 16:21:27 vps-5ff1c802 sshd[84541]: Received disconnect from 118.24.48.15 port 50050:11: Bye Bye [preauth] +Jul 4 16:21:27 vps-5ff1c802 sshd[84541]: Disconnected from authenticating user root 118.24.48.15 port 50050 [preauth] +Jul 4 16:21:30 vps-5ff1c802 sshd[84545]: Invalid user amir from 128.199.174.204 port 47304 +Jul 4 16:21:30 vps-5ff1c802 sshd[84545]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:21:30 vps-5ff1c802 sshd[84545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:21:32 vps-5ff1c802 sshd[84545]: Failed password for invalid user amir from 128.199.174.204 port 47304 ssh2 +Jul 4 16:21:34 vps-5ff1c802 sshd[84545]: Received disconnect from 128.199.174.204 port 47304:11: Bye Bye [preauth] +Jul 4 16:21:34 vps-5ff1c802 sshd[84545]: Disconnected from invalid user amir 128.199.174.204 port 47304 [preauth] +Jul 4 16:21:39 vps-5ff1c802 sshd[84547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:21:40 vps-5ff1c802 sshd[84547]: Failed password for root from 103.244.232.110 port 38916 ssh2 +Jul 4 16:21:41 vps-5ff1c802 sshd[84547]: Received disconnect from 103.244.232.110 port 38916:11: Bye Bye [preauth] +Jul 4 16:21:41 vps-5ff1c802 sshd[84547]: Disconnected from authenticating user root 103.244.232.110 port 38916 [preauth] +Jul 4 16:21:55 vps-5ff1c802 sshd[84549]: Invalid user git from 154.221.25.18 port 33260 +Jul 4 16:21:55 vps-5ff1c802 sshd[84549]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:21:55 vps-5ff1c802 sshd[84549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:21:57 vps-5ff1c802 sshd[84549]: Failed password for invalid user git from 154.221.25.18 port 33260 ssh2 +Jul 4 16:21:57 vps-5ff1c802 sshd[84549]: Received disconnect from 154.221.25.18 port 33260:11: Bye Bye [preauth] +Jul 4 16:21:57 vps-5ff1c802 sshd[84549]: Disconnected from invalid user git 154.221.25.18 port 33260 [preauth] +Jul 4 16:22:16 vps-5ff1c802 sshd[84551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.48.15 user=root +Jul 4 16:22:18 vps-5ff1c802 sshd[84551]: Failed password for root from 118.24.48.15 port 58160 ssh2 +Jul 4 16:22:18 vps-5ff1c802 sshd[84551]: Received disconnect from 118.24.48.15 port 58160:11: Bye Bye [preauth] +Jul 4 16:22:18 vps-5ff1c802 sshd[84551]: Disconnected from authenticating user root 118.24.48.15 port 58160 [preauth] +Jul 4 16:22:27 vps-5ff1c802 sshd[84553]: Connection closed by 83.229.149.191 port 45986 [preauth] +Jul 4 16:22:31 vps-5ff1c802 sshd[84555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:22:33 vps-5ff1c802 sshd[84555]: Failed password for root from 159.203.72.14 port 55006 ssh2 +Jul 4 16:22:33 vps-5ff1c802 sshd[84555]: Received disconnect from 159.203.72.14 port 55006:11: Bye Bye [preauth] +Jul 4 16:22:33 vps-5ff1c802 sshd[84555]: Disconnected from authenticating user root 159.203.72.14 port 55006 [preauth] +Jul 4 16:23:08 vps-5ff1c802 sshd[84557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:23:11 vps-5ff1c802 sshd[84557]: Failed password for root from 203.150.102.162 port 37079 ssh2 +Jul 4 16:23:13 vps-5ff1c802 sshd[84557]: Received disconnect from 203.150.102.162 port 37079:11: Bye Bye [preauth] +Jul 4 16:23:13 vps-5ff1c802 sshd[84557]: Disconnected from authenticating user root 203.150.102.162 port 37079 [preauth] +Jul 4 16:23:14 vps-5ff1c802 sshd[84559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:23:16 vps-5ff1c802 sshd[84559]: Failed password for root from 157.230.115.150 port 38268 ssh2 +Jul 4 16:23:18 vps-5ff1c802 sshd[84561]: Invalid user beta from 170.106.75.81 port 34228 +Jul 4 16:23:18 vps-5ff1c802 sshd[84561]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:23:18 vps-5ff1c802 sshd[84561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:23:18 vps-5ff1c802 sshd[84559]: Received disconnect from 157.230.115.150 port 38268:11: Bye Bye [preauth] +Jul 4 16:23:18 vps-5ff1c802 sshd[84559]: Disconnected from authenticating user root 157.230.115.150 port 38268 [preauth] +Jul 4 16:23:18 vps-5ff1c802 sshd[84563]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 16:23:20 vps-5ff1c802 sshd[84561]: Failed password for invalid user beta from 170.106.75.81 port 34228 ssh2 +Jul 4 16:23:22 vps-5ff1c802 sshd[84561]: Received disconnect from 170.106.75.81 port 34228:11: Bye Bye [preauth] +Jul 4 16:23:22 vps-5ff1c802 sshd[84561]: Disconnected from invalid user beta 170.106.75.81 port 34228 [preauth] +Jul 4 16:23:23 vps-5ff1c802 sshd[84564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:23:24 vps-5ff1c802 sshd[84566]: Invalid user adsl from 154.221.25.18 port 43649 +Jul 4 16:23:24 vps-5ff1c802 sshd[84566]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:23:24 vps-5ff1c802 sshd[84566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:23:25 vps-5ff1c802 sshd[84564]: Failed password for root from 121.32.150.82 port 33085 ssh2 +Jul 4 16:23:26 vps-5ff1c802 sshd[84566]: Failed password for invalid user adsl from 154.221.25.18 port 43649 ssh2 +Jul 4 16:23:27 vps-5ff1c802 sshd[84564]: Received disconnect from 121.32.150.82 port 33085:11: Bye Bye [preauth] +Jul 4 16:23:27 vps-5ff1c802 sshd[84564]: Disconnected from authenticating user root 121.32.150.82 port 33085 [preauth] +Jul 4 16:23:27 vps-5ff1c802 sshd[84566]: Received disconnect from 154.221.25.18 port 43649:11: Bye Bye [preauth] +Jul 4 16:23:27 vps-5ff1c802 sshd[84566]: Disconnected from invalid user adsl 154.221.25.18 port 43649 [preauth] +Jul 4 16:23:32 vps-5ff1c802 sshd[84568]: Unable to negotiate with 199.195.248.154 port 58758: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 16:23:46 vps-5ff1c802 sshd[84570]: Invalid user im from 128.199.174.204 port 54196 +Jul 4 16:23:46 vps-5ff1c802 sshd[84570]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:23:46 vps-5ff1c802 sshd[84570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:23:48 vps-5ff1c802 sshd[84570]: Failed password for invalid user im from 128.199.174.204 port 54196 ssh2 +Jul 4 16:23:49 vps-5ff1c802 sshd[84570]: Received disconnect from 128.199.174.204 port 54196:11: Bye Bye [preauth] +Jul 4 16:23:49 vps-5ff1c802 sshd[84570]: Disconnected from invalid user im 128.199.174.204 port 54196 [preauth] +Jul 4 16:23:50 vps-5ff1c802 sshd[84574]: Unable to negotiate with 199.195.248.154 port 49614: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 16:23:52 vps-5ff1c802 sshd[84572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:23:54 vps-5ff1c802 sshd[84572]: Failed password for root from 103.244.232.110 port 36646 ssh2 +Jul 4 16:23:57 vps-5ff1c802 sshd[84572]: Received disconnect from 103.244.232.110 port 36646:11: Bye Bye [preauth] +Jul 4 16:23:57 vps-5ff1c802 sshd[84572]: Disconnected from authenticating user root 103.244.232.110 port 36646 [preauth] +Jul 4 16:24:20 vps-5ff1c802 sshd[84576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:24:22 vps-5ff1c802 sshd[84576]: Failed password for root from 5.101.99.198 port 37446 ssh2 +Jul 4 16:24:22 vps-5ff1c802 sshd[84576]: Received disconnect from 5.101.99.198 port 37446:11: Bye Bye [preauth] +Jul 4 16:24:22 vps-5ff1c802 sshd[84576]: Disconnected from authenticating user root 5.101.99.198 port 37446 [preauth] +Jul 4 16:24:39 vps-5ff1c802 sshd[84578]: Invalid user anna from 154.221.25.18 port 54035 +Jul 4 16:24:39 vps-5ff1c802 sshd[84578]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:24:39 vps-5ff1c802 sshd[84578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:24:41 vps-5ff1c802 sshd[84578]: Failed password for invalid user anna from 154.221.25.18 port 54035 ssh2 +Jul 4 16:24:42 vps-5ff1c802 sshd[84578]: Received disconnect from 154.221.25.18 port 54035:11: Bye Bye [preauth] +Jul 4 16:24:42 vps-5ff1c802 sshd[84578]: Disconnected from invalid user anna 154.221.25.18 port 54035 [preauth] +Jul 4 16:25:03 vps-5ff1c802 sshd[84580]: Invalid user tester from 203.150.102.162 port 51172 +Jul 4 16:25:03 vps-5ff1c802 sshd[84580]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:25:03 vps-5ff1c802 sshd[84580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:25:04 vps-5ff1c802 sshd[84580]: Failed password for invalid user tester from 203.150.102.162 port 51172 ssh2 +Jul 4 16:25:05 vps-5ff1c802 sshd[84580]: Received disconnect from 203.150.102.162 port 51172:11: Bye Bye [preauth] +Jul 4 16:25:05 vps-5ff1c802 sshd[84580]: Disconnected from invalid user tester 203.150.102.162 port 51172 [preauth] +Jul 4 16:25:08 vps-5ff1c802 sshd[84582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:25:11 vps-5ff1c802 sshd[84582]: Failed password for root from 159.203.72.14 port 35440 ssh2 +Jul 4 16:25:12 vps-5ff1c802 sshd[84582]: Received disconnect from 159.203.72.14 port 35440:11: Bye Bye [preauth] +Jul 4 16:25:12 vps-5ff1c802 sshd[84582]: Disconnected from authenticating user root 159.203.72.14 port 35440 [preauth] +Jul 4 16:25:13 vps-5ff1c802 sshd[84584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 user=root +Jul 4 16:25:15 vps-5ff1c802 sshd[84584]: Failed password for root from 170.106.75.81 port 39698 ssh2 +Jul 4 16:25:15 vps-5ff1c802 sshd[84586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:25:16 vps-5ff1c802 sshd[84586]: Failed password for root from 157.230.115.150 port 20660 ssh2 +Jul 4 16:25:17 vps-5ff1c802 sshd[84584]: Received disconnect from 170.106.75.81 port 39698:11: Bye Bye [preauth] +Jul 4 16:25:17 vps-5ff1c802 sshd[84584]: Disconnected from authenticating user root 170.106.75.81 port 39698 [preauth] +Jul 4 16:25:17 vps-5ff1c802 sshd[84586]: Received disconnect from 157.230.115.150 port 20660:11: Bye Bye [preauth] +Jul 4 16:25:17 vps-5ff1c802 sshd[84586]: Disconnected from authenticating user root 157.230.115.150 port 20660 [preauth] +Jul 4 16:25:43 vps-5ff1c802 sshd[84588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:25:46 vps-5ff1c802 sshd[84588]: Failed password for root from 121.32.150.82 port 49168 ssh2 +Jul 4 16:25:47 vps-5ff1c802 sshd[84588]: Received disconnect from 121.32.150.82 port 49168:11: Bye Bye [preauth] +Jul 4 16:25:47 vps-5ff1c802 sshd[84588]: Disconnected from authenticating user root 121.32.150.82 port 49168 [preauth] +Jul 4 16:25:59 vps-5ff1c802 sshd[84590]: Invalid user sftptest from 154.221.25.18 port 36188 +Jul 4 16:25:59 vps-5ff1c802 sshd[84590]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:25:59 vps-5ff1c802 sshd[84590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:26:01 vps-5ff1c802 sshd[84590]: Failed password for invalid user sftptest from 154.221.25.18 port 36188 ssh2 +Jul 4 16:26:02 vps-5ff1c802 sshd[84590]: Received disconnect from 154.221.25.18 port 36188:11: Bye Bye [preauth] +Jul 4 16:26:02 vps-5ff1c802 sshd[84590]: Disconnected from invalid user sftptest 154.221.25.18 port 36188 [preauth] +Jul 4 16:26:05 vps-5ff1c802 sshd[84592]: Invalid user miusuario from 128.199.174.204 port 32864 +Jul 4 16:26:05 vps-5ff1c802 sshd[84592]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:26:05 vps-5ff1c802 sshd[84592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:26:07 vps-5ff1c802 sshd[84592]: Failed password for invalid user miusuario from 128.199.174.204 port 32864 ssh2 +Jul 4 16:26:08 vps-5ff1c802 sshd[84592]: Received disconnect from 128.199.174.204 port 32864:11: Bye Bye [preauth] +Jul 4 16:26:08 vps-5ff1c802 sshd[84592]: Disconnected from invalid user miusuario 128.199.174.204 port 32864 [preauth] +Jul 4 16:26:13 vps-5ff1c802 sshd[84594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:26:15 vps-5ff1c802 sshd[84594]: Failed password for root from 103.244.232.110 port 34376 ssh2 +Jul 4 16:26:18 vps-5ff1c802 sshd[84594]: Received disconnect from 103.244.232.110 port 34376:11: Bye Bye [preauth] +Jul 4 16:26:18 vps-5ff1c802 sshd[84594]: Disconnected from authenticating user root 103.244.232.110 port 34376 [preauth] +Jul 4 16:27:05 vps-5ff1c802 sshd[84597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:27:07 vps-5ff1c802 sshd[84597]: Failed password for root from 203.150.102.162 port 37072 ssh2 +Jul 4 16:27:07 vps-5ff1c802 sshd[84597]: Received disconnect from 203.150.102.162 port 37072:11: Bye Bye [preauth] +Jul 4 16:27:07 vps-5ff1c802 sshd[84597]: Disconnected from authenticating user root 203.150.102.162 port 37072 [preauth] +Jul 4 16:27:14 vps-5ff1c802 sshd[84599]: Invalid user test from 170.106.75.81 port 45176 +Jul 4 16:27:14 vps-5ff1c802 sshd[84599]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:27:14 vps-5ff1c802 sshd[84599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:27:17 vps-5ff1c802 sshd[84599]: Failed password for invalid user test from 170.106.75.81 port 45176 ssh2 +Jul 4 16:27:19 vps-5ff1c802 sshd[84603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:27:19 vps-5ff1c802 sshd[84599]: Received disconnect from 170.106.75.81 port 45176:11: Bye Bye [preauth] +Jul 4 16:27:19 vps-5ff1c802 sshd[84599]: Disconnected from invalid user test 170.106.75.81 port 45176 [preauth] +Jul 4 16:27:21 vps-5ff1c802 sshd[84601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:27:21 vps-5ff1c802 sshd[84603]: Failed password for root from 157.230.115.150 port 58040 ssh2 +Jul 4 16:27:23 vps-5ff1c802 sshd[84603]: Received disconnect from 157.230.115.150 port 58040:11: Bye Bye [preauth] +Jul 4 16:27:23 vps-5ff1c802 sshd[84603]: Disconnected from authenticating user root 157.230.115.150 port 58040 [preauth] +Jul 4 16:27:23 vps-5ff1c802 sshd[84601]: Failed password for root from 5.101.99.198 port 45508 ssh2 +Jul 4 16:27:23 vps-5ff1c802 sshd[84601]: Received disconnect from 5.101.99.198 port 45508:11: Bye Bye [preauth] +Jul 4 16:27:23 vps-5ff1c802 sshd[84601]: Disconnected from authenticating user root 5.101.99.198 port 45508 [preauth] +Jul 4 16:27:28 vps-5ff1c802 sshd[84605]: Invalid user lf from 154.221.25.18 port 46578 +Jul 4 16:27:28 vps-5ff1c802 sshd[84605]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:27:28 vps-5ff1c802 sshd[84605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:27:31 vps-5ff1c802 sshd[84605]: Failed password for invalid user lf from 154.221.25.18 port 46578 ssh2 +Jul 4 16:27:32 vps-5ff1c802 sshd[84605]: Received disconnect from 154.221.25.18 port 46578:11: Bye Bye [preauth] +Jul 4 16:27:32 vps-5ff1c802 sshd[84605]: Disconnected from invalid user lf 154.221.25.18 port 46578 [preauth] +Jul 4 16:27:46 vps-5ff1c802 sshd[84607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:27:48 vps-5ff1c802 sshd[84607]: Failed password for root from 159.203.72.14 port 44106 ssh2 +Jul 4 16:27:48 vps-5ff1c802 sshd[84607]: Received disconnect from 159.203.72.14 port 44106:11: Bye Bye [preauth] +Jul 4 16:27:48 vps-5ff1c802 sshd[84607]: Disconnected from authenticating user root 159.203.72.14 port 44106 [preauth] +Jul 4 16:28:07 vps-5ff1c802 sshd[84609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:28:09 vps-5ff1c802 sshd[84609]: Failed password for root from 121.32.150.82 port 65273 ssh2 +Jul 4 16:28:09 vps-5ff1c802 sshd[84609]: Received disconnect from 121.32.150.82 port 65273:11: Bye Bye [preauth] +Jul 4 16:28:09 vps-5ff1c802 sshd[84609]: Disconnected from authenticating user root 121.32.150.82 port 65273 [preauth] +Jul 4 16:28:20 vps-5ff1c802 sshd[84611]: Invalid user tor from 128.199.174.204 port 39750 +Jul 4 16:28:20 vps-5ff1c802 sshd[84611]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:28:20 vps-5ff1c802 sshd[84611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:28:22 vps-5ff1c802 sshd[84611]: Failed password for invalid user tor from 128.199.174.204 port 39750 ssh2 +Jul 4 16:28:24 vps-5ff1c802 sshd[84611]: Received disconnect from 128.199.174.204 port 39750:11: Bye Bye [preauth] +Jul 4 16:28:24 vps-5ff1c802 sshd[84611]: Disconnected from invalid user tor 128.199.174.204 port 39750 [preauth] +Jul 4 16:28:42 vps-5ff1c802 sshd[84613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:28:43 vps-5ff1c802 sshd[84613]: Failed password for root from 103.244.232.110 port 60342 ssh2 +Jul 4 16:28:44 vps-5ff1c802 sshd[84613]: Received disconnect from 103.244.232.110 port 60342:11: Bye Bye [preauth] +Jul 4 16:28:44 vps-5ff1c802 sshd[84613]: Disconnected from authenticating user root 103.244.232.110 port 60342 [preauth] +Jul 4 16:28:45 vps-5ff1c802 sshd[84615]: Invalid user zabbix from 154.221.25.18 port 56964 +Jul 4 16:28:45 vps-5ff1c802 sshd[84615]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:28:45 vps-5ff1c802 sshd[84615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:28:46 vps-5ff1c802 sshd[84615]: Failed password for invalid user zabbix from 154.221.25.18 port 56964 ssh2 +Jul 4 16:28:47 vps-5ff1c802 sshd[84615]: Received disconnect from 154.221.25.18 port 56964:11: Bye Bye [preauth] +Jul 4 16:28:47 vps-5ff1c802 sshd[84615]: Disconnected from invalid user zabbix 154.221.25.18 port 56964 [preauth] +Jul 4 16:28:53 vps-5ff1c802 sshd[84617]: Invalid user lj from 203.150.102.162 port 51190 +Jul 4 16:28:53 vps-5ff1c802 sshd[84617]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:28:53 vps-5ff1c802 sshd[84617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:28:55 vps-5ff1c802 sshd[84617]: Failed password for invalid user lj from 203.150.102.162 port 51190 ssh2 +Jul 4 16:28:56 vps-5ff1c802 sshd[84617]: Received disconnect from 203.150.102.162 port 51190:11: Bye Bye [preauth] +Jul 4 16:28:56 vps-5ff1c802 sshd[84617]: Disconnected from invalid user lj 203.150.102.162 port 51190 [preauth] +Jul 4 16:29:10 vps-5ff1c802 sshd[84619]: Invalid user asecruc from 170.106.75.81 port 50648 +Jul 4 16:29:10 vps-5ff1c802 sshd[84619]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:29:10 vps-5ff1c802 sshd[84619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:29:12 vps-5ff1c802 sshd[84619]: Failed password for invalid user asecruc from 170.106.75.81 port 50648 ssh2 +Jul 4 16:29:13 vps-5ff1c802 sshd[84619]: Received disconnect from 170.106.75.81 port 50648:11: Bye Bye [preauth] +Jul 4 16:29:13 vps-5ff1c802 sshd[84619]: Disconnected from invalid user asecruc 170.106.75.81 port 50648 [preauth] +Jul 4 16:29:18 vps-5ff1c802 sshd[84621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:29:20 vps-5ff1c802 sshd[84621]: Failed password for root from 157.230.115.150 port 40472 ssh2 +Jul 4 16:29:20 vps-5ff1c802 sshd[84621]: Received disconnect from 157.230.115.150 port 40472:11: Bye Bye [preauth] +Jul 4 16:29:20 vps-5ff1c802 sshd[84621]: Disconnected from authenticating user root 157.230.115.150 port 40472 [preauth] +Jul 4 16:30:12 vps-5ff1c802 sshd[84623]: Invalid user jason from 154.221.25.18 port 39120 +Jul 4 16:30:12 vps-5ff1c802 sshd[84623]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:30:12 vps-5ff1c802 sshd[84623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:30:14 vps-5ff1c802 sshd[84623]: Failed password for invalid user jason from 154.221.25.18 port 39120 ssh2 +Jul 4 16:30:15 vps-5ff1c802 sshd[84623]: Received disconnect from 154.221.25.18 port 39120:11: Bye Bye [preauth] +Jul 4 16:30:15 vps-5ff1c802 sshd[84623]: Disconnected from invalid user jason 154.221.25.18 port 39120 [preauth] +Jul 4 16:30:16 vps-5ff1c802 sshd[84625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:30:18 vps-5ff1c802 sshd[84625]: Failed password for root from 159.203.72.14 port 52772 ssh2 +Jul 4 16:30:18 vps-5ff1c802 sshd[84627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:30:20 vps-5ff1c802 sshd[84625]: Received disconnect from 159.203.72.14 port 52772:11: Bye Bye [preauth] +Jul 4 16:30:20 vps-5ff1c802 sshd[84625]: Disconnected from authenticating user root 159.203.72.14 port 52772 [preauth] +Jul 4 16:30:21 vps-5ff1c802 sshd[84627]: Failed password for root from 5.101.99.198 port 53568 ssh2 +Jul 4 16:30:22 vps-5ff1c802 sshd[84627]: Received disconnect from 5.101.99.198 port 53568:11: Bye Bye [preauth] +Jul 4 16:30:22 vps-5ff1c802 sshd[84627]: Disconnected from authenticating user root 5.101.99.198 port 53568 [preauth] +Jul 4 16:30:26 vps-5ff1c802 sshd[84629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:30:28 vps-5ff1c802 sshd[84629]: Failed password for root from 121.32.150.82 port 28541 ssh2 +Jul 4 16:30:28 vps-5ff1c802 sshd[84629]: Received disconnect from 121.32.150.82 port 28541:11: Bye Bye [preauth] +Jul 4 16:30:28 vps-5ff1c802 sshd[84629]: Disconnected from authenticating user root 121.32.150.82 port 28541 [preauth] +Jul 4 16:30:32 vps-5ff1c802 sshd[84631]: Invalid user vtcbikes from 128.199.174.204 port 46636 +Jul 4 16:30:32 vps-5ff1c802 sshd[84631]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:30:32 vps-5ff1c802 sshd[84631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:30:34 vps-5ff1c802 sshd[84631]: Failed password for invalid user vtcbikes from 128.199.174.204 port 46636 ssh2 +Jul 4 16:30:36 vps-5ff1c802 sshd[84631]: Received disconnect from 128.199.174.204 port 46636:11: Bye Bye [preauth] +Jul 4 16:30:36 vps-5ff1c802 sshd[84631]: Disconnected from invalid user vtcbikes 128.199.174.204 port 46636 [preauth] +Jul 4 16:30:37 vps-5ff1c802 sshd[84633]: Invalid user minecraft1 from 203.150.102.162 port 36946 +Jul 4 16:30:37 vps-5ff1c802 sshd[84633]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:30:37 vps-5ff1c802 sshd[84633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:30:39 vps-5ff1c802 sshd[84633]: Failed password for invalid user minecraft1 from 203.150.102.162 port 36946 ssh2 +Jul 4 16:30:39 vps-5ff1c802 sshd[84633]: Received disconnect from 203.150.102.162 port 36946:11: Bye Bye [preauth] +Jul 4 16:30:39 vps-5ff1c802 sshd[84633]: Disconnected from invalid user minecraft1 203.150.102.162 port 36946 [preauth] +Jul 4 16:31:03 vps-5ff1c802 sshd[84636]: Invalid user andres from 170.106.75.81 port 56118 +Jul 4 16:31:03 vps-5ff1c802 sshd[84636]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:31:03 vps-5ff1c802 sshd[84636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:31:05 vps-5ff1c802 sshd[84636]: Failed password for invalid user andres from 170.106.75.81 port 56118 ssh2 +Jul 4 16:31:06 vps-5ff1c802 sshd[84636]: Received disconnect from 170.106.75.81 port 56118:11: Bye Bye [preauth] +Jul 4 16:31:06 vps-5ff1c802 sshd[84636]: Disconnected from invalid user andres 170.106.75.81 port 56118 [preauth] +Jul 4 16:31:08 vps-5ff1c802 sshd[84635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:31:10 vps-5ff1c802 sshd[84635]: Failed password for root from 103.244.232.110 port 58082 ssh2 +Jul 4 16:31:11 vps-5ff1c802 sshd[84635]: Received disconnect from 103.244.232.110 port 58082:11: Bye Bye [preauth] +Jul 4 16:31:11 vps-5ff1c802 sshd[84635]: Disconnected from authenticating user root 103.244.232.110 port 58082 [preauth] +Jul 4 16:31:16 vps-5ff1c802 sshd[84640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:31:18 vps-5ff1c802 sshd[84640]: Failed password for root from 157.230.115.150 port 22872 ssh2 +Jul 4 16:31:18 vps-5ff1c802 sshd[84640]: Received disconnect from 157.230.115.150 port 22872:11: Bye Bye [preauth] +Jul 4 16:31:18 vps-5ff1c802 sshd[84640]: Disconnected from authenticating user root 157.230.115.150 port 22872 [preauth] +Jul 4 16:31:27 vps-5ff1c802 sshd[84642]: Invalid user test from 154.221.25.18 port 49506 +Jul 4 16:31:27 vps-5ff1c802 sshd[84642]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:31:27 vps-5ff1c802 sshd[84642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:31:29 vps-5ff1c802 sshd[84642]: Failed password for invalid user test from 154.221.25.18 port 49506 ssh2 +Jul 4 16:31:30 vps-5ff1c802 sshd[84642]: Received disconnect from 154.221.25.18 port 49506:11: Bye Bye [preauth] +Jul 4 16:31:30 vps-5ff1c802 sshd[84642]: Disconnected from invalid user test 154.221.25.18 port 49506 [preauth] +Jul 4 16:32:27 vps-5ff1c802 sshd[84644]: Invalid user prod from 203.150.102.162 port 50873 +Jul 4 16:32:27 vps-5ff1c802 sshd[84644]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:32:27 vps-5ff1c802 sshd[84644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:32:28 vps-5ff1c802 sshd[84644]: Failed password for invalid user prod from 203.150.102.162 port 50873 ssh2 +Jul 4 16:32:30 vps-5ff1c802 sshd[84644]: Received disconnect from 203.150.102.162 port 50873:11: Bye Bye [preauth] +Jul 4 16:32:30 vps-5ff1c802 sshd[84644]: Disconnected from invalid user prod 203.150.102.162 port 50873 [preauth] +Jul 4 16:32:41 vps-5ff1c802 sshd[84646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:32:44 vps-5ff1c802 sshd[84646]: Failed password for root from 159.203.72.14 port 33206 ssh2 +Jul 4 16:32:45 vps-5ff1c802 sshd[84646]: Received disconnect from 159.203.72.14 port 33206:11: Bye Bye [preauth] +Jul 4 16:32:45 vps-5ff1c802 sshd[84646]: Disconnected from authenticating user root 159.203.72.14 port 33206 [preauth] +Jul 4 16:32:47 vps-5ff1c802 sshd[84648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:32:49 vps-5ff1c802 sshd[84648]: Failed password for root from 121.32.150.82 port 45225 ssh2 +Jul 4 16:32:49 vps-5ff1c802 sshd[84648]: Received disconnect from 121.32.150.82 port 45225:11: Bye Bye [preauth] +Jul 4 16:32:49 vps-5ff1c802 sshd[84648]: Disconnected from authenticating user root 121.32.150.82 port 45225 [preauth] +Jul 4 16:32:52 vps-5ff1c802 sshd[84650]: Invalid user test from 128.199.174.204 port 53534 +Jul 4 16:32:52 vps-5ff1c802 sshd[84650]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:32:52 vps-5ff1c802 sshd[84650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:32:54 vps-5ff1c802 sshd[84650]: Failed password for invalid user test from 128.199.174.204 port 53534 ssh2 +Jul 4 16:32:55 vps-5ff1c802 sshd[84650]: Received disconnect from 128.199.174.204 port 53534:11: Bye Bye [preauth] +Jul 4 16:32:55 vps-5ff1c802 sshd[84650]: Disconnected from invalid user test 128.199.174.204 port 53534 [preauth] +Jul 4 16:33:01 vps-5ff1c802 sshd[84652]: Invalid user chen from 170.106.75.81 port 33358 +Jul 4 16:33:01 vps-5ff1c802 sshd[84652]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:33:01 vps-5ff1c802 sshd[84652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:33:03 vps-5ff1c802 sshd[84652]: Failed password for invalid user chen from 170.106.75.81 port 33358 ssh2 +Jul 4 16:33:04 vps-5ff1c802 sshd[84652]: Received disconnect from 170.106.75.81 port 33358:11: Bye Bye [preauth] +Jul 4 16:33:04 vps-5ff1c802 sshd[84652]: Disconnected from invalid user chen 170.106.75.81 port 33358 [preauth] +Jul 4 16:33:16 vps-5ff1c802 sshd[84654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 16:33:18 vps-5ff1c802 sshd[84654]: Failed password for root from 154.221.25.18 port 59895 ssh2 +Jul 4 16:33:20 vps-5ff1c802 sshd[84658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:33:20 vps-5ff1c802 sshd[84654]: Received disconnect from 154.221.25.18 port 59895:11: Bye Bye [preauth] +Jul 4 16:33:20 vps-5ff1c802 sshd[84654]: Disconnected from authenticating user root 154.221.25.18 port 59895 [preauth] +Jul 4 16:33:20 vps-5ff1c802 sshd[84656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:33:23 vps-5ff1c802 sshd[84658]: Failed password for root from 157.230.115.150 port 60350 ssh2 +Jul 4 16:33:23 vps-5ff1c802 sshd[84656]: Failed password for root from 5.101.99.198 port 33394 ssh2 +Jul 4 16:33:24 vps-5ff1c802 sshd[84658]: Received disconnect from 157.230.115.150 port 60350:11: Bye Bye [preauth] +Jul 4 16:33:24 vps-5ff1c802 sshd[84658]: Disconnected from authenticating user root 157.230.115.150 port 60350 [preauth] +Jul 4 16:33:24 vps-5ff1c802 sshd[84656]: Received disconnect from 5.101.99.198 port 33394:11: Bye Bye [preauth] +Jul 4 16:33:24 vps-5ff1c802 sshd[84656]: Disconnected from authenticating user root 5.101.99.198 port 33394 [preauth] +Jul 4 16:33:29 vps-5ff1c802 sshd[84660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:33:31 vps-5ff1c802 sshd[84660]: Failed password for root from 103.244.232.110 port 55832 ssh2 +Jul 4 16:33:32 vps-5ff1c802 sshd[84660]: Received disconnect from 103.244.232.110 port 55832:11: Bye Bye [preauth] +Jul 4 16:33:32 vps-5ff1c802 sshd[84660]: Disconnected from authenticating user root 103.244.232.110 port 55832 [preauth] +Jul 4 16:34:13 vps-5ff1c802 sshd[84662]: Invalid user jm from 203.150.102.162 port 36582 +Jul 4 16:34:13 vps-5ff1c802 sshd[84662]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:34:13 vps-5ff1c802 sshd[84662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:34:15 vps-5ff1c802 sshd[84662]: Failed password for invalid user jm from 203.150.102.162 port 36582 ssh2 +Jul 4 16:34:17 vps-5ff1c802 sshd[84662]: Received disconnect from 203.150.102.162 port 36582:11: Bye Bye [preauth] +Jul 4 16:34:17 vps-5ff1c802 sshd[84662]: Disconnected from invalid user jm 203.150.102.162 port 36582 [preauth] +Jul 4 16:34:57 vps-5ff1c802 sshd[84664]: Invalid user test6 from 170.106.75.81 port 38828 +Jul 4 16:34:57 vps-5ff1c802 sshd[84664]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:34:57 vps-5ff1c802 sshd[84664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:34:59 vps-5ff1c802 sshd[84664]: Failed password for invalid user test6 from 170.106.75.81 port 38828 ssh2 +Jul 4 16:35:01 vps-5ff1c802 sshd[84664]: Received disconnect from 170.106.75.81 port 38828:11: Bye Bye [preauth] +Jul 4 16:35:01 vps-5ff1c802 sshd[84664]: Disconnected from invalid user test6 170.106.75.81 port 38828 [preauth] +Jul 4 16:35:03 vps-5ff1c802 sshd[84666]: Invalid user mysftp from 154.221.25.18 port 42056 +Jul 4 16:35:03 vps-5ff1c802 sshd[84666]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:35:03 vps-5ff1c802 sshd[84666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:35:05 vps-5ff1c802 sshd[84666]: Failed password for invalid user mysftp from 154.221.25.18 port 42056 ssh2 +Jul 4 16:35:08 vps-5ff1c802 sshd[84666]: Received disconnect from 154.221.25.18 port 42056:11: Bye Bye [preauth] +Jul 4 16:35:08 vps-5ff1c802 sshd[84666]: Disconnected from invalid user mysftp 154.221.25.18 port 42056 [preauth] +Jul 4 16:35:11 vps-5ff1c802 sshd[84668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:35:12 vps-5ff1c802 sshd[84668]: Failed password for root from 121.32.150.82 port 61499 ssh2 +Jul 4 16:35:13 vps-5ff1c802 sshd[84668]: Received disconnect from 121.32.150.82 port 61499:11: Bye Bye [preauth] +Jul 4 16:35:13 vps-5ff1c802 sshd[84668]: Disconnected from authenticating user root 121.32.150.82 port 61499 [preauth] +Jul 4 16:35:15 vps-5ff1c802 sshd[84670]: Invalid user nagios from 128.199.174.204 port 60428 +Jul 4 16:35:15 vps-5ff1c802 sshd[84670]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:35:15 vps-5ff1c802 sshd[84670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:35:18 vps-5ff1c802 sshd[84670]: Failed password for invalid user nagios from 128.199.174.204 port 60428 ssh2 +Jul 4 16:35:19 vps-5ff1c802 sshd[84672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:35:20 vps-5ff1c802 sshd[84670]: Received disconnect from 128.199.174.204 port 60428:11: Bye Bye [preauth] +Jul 4 16:35:20 vps-5ff1c802 sshd[84670]: Disconnected from invalid user nagios 128.199.174.204 port 60428 [preauth] +Jul 4 16:35:21 vps-5ff1c802 sshd[84672]: Failed password for root from 159.203.72.14 port 41872 ssh2 +Jul 4 16:35:23 vps-5ff1c802 sshd[84672]: Received disconnect from 159.203.72.14 port 41872:11: Bye Bye [preauth] +Jul 4 16:35:23 vps-5ff1c802 sshd[84672]: Disconnected from authenticating user root 159.203.72.14 port 41872 [preauth] +Jul 4 16:35:30 vps-5ff1c802 sshd[84676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:35:31 vps-5ff1c802 sshd[84674]: Invalid user admin from 165.22.176.113 port 49248 +Jul 4 16:35:31 vps-5ff1c802 sshd[84674]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:35:31 vps-5ff1c802 sshd[84674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:35:32 vps-5ff1c802 sshd[84676]: Failed password for root from 157.230.115.150 port 42698 ssh2 +Jul 4 16:35:32 vps-5ff1c802 sshd[84676]: Received disconnect from 157.230.115.150 port 42698:11: Bye Bye [preauth] +Jul 4 16:35:32 vps-5ff1c802 sshd[84676]: Disconnected from authenticating user root 157.230.115.150 port 42698 [preauth] +Jul 4 16:35:33 vps-5ff1c802 sshd[84674]: Failed password for invalid user admin from 165.22.176.113 port 49248 ssh2 +Jul 4 16:35:35 vps-5ff1c802 sshd[84674]: Received disconnect from 165.22.176.113 port 49248:11: Bye Bye [preauth] +Jul 4 16:35:35 vps-5ff1c802 sshd[84674]: Disconnected from invalid user admin 165.22.176.113 port 49248 [preauth] +Jul 4 16:35:41 vps-5ff1c802 sshd[84678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:35:42 vps-5ff1c802 sshd[84678]: Failed password for root from 103.244.232.110 port 53542 ssh2 +Jul 4 16:35:43 vps-5ff1c802 sshd[84678]: Received disconnect from 103.244.232.110 port 53542:11: Bye Bye [preauth] +Jul 4 16:35:43 vps-5ff1c802 sshd[84678]: Disconnected from authenticating user root 103.244.232.110 port 53542 [preauth] +Jul 4 16:36:05 vps-5ff1c802 sshd[84680]: Invalid user test from 203.150.102.162 port 50492 +Jul 4 16:36:05 vps-5ff1c802 sshd[84680]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:36:05 vps-5ff1c802 sshd[84680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:36:06 vps-5ff1c802 sshd[84680]: Failed password for invalid user test from 203.150.102.162 port 50492 ssh2 +Jul 4 16:36:08 vps-5ff1c802 sshd[84680]: Received disconnect from 203.150.102.162 port 50492:11: Bye Bye [preauth] +Jul 4 16:36:08 vps-5ff1c802 sshd[84680]: Disconnected from invalid user test 203.150.102.162 port 50492 [preauth] +Jul 4 16:36:19 vps-5ff1c802 sshd[84683]: Invalid user mysql from 154.221.25.18 port 52443 +Jul 4 16:36:19 vps-5ff1c802 sshd[84683]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:36:19 vps-5ff1c802 sshd[84683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:36:21 vps-5ff1c802 sshd[84683]: Failed password for invalid user mysql from 154.221.25.18 port 52443 ssh2 +Jul 4 16:36:21 vps-5ff1c802 sshd[84685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:36:22 vps-5ff1c802 sshd[84683]: Received disconnect from 154.221.25.18 port 52443:11: Bye Bye [preauth] +Jul 4 16:36:22 vps-5ff1c802 sshd[84683]: Disconnected from invalid user mysql 154.221.25.18 port 52443 [preauth] +Jul 4 16:36:24 vps-5ff1c802 sshd[84685]: Failed password for root from 5.101.99.198 port 41456 ssh2 +Jul 4 16:36:25 vps-5ff1c802 sshd[84685]: Received disconnect from 5.101.99.198 port 41456:11: Bye Bye [preauth] +Jul 4 16:36:25 vps-5ff1c802 sshd[84685]: Disconnected from authenticating user root 5.101.99.198 port 41456 [preauth] +Jul 4 16:36:33 vps-5ff1c802 sshd[84687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 16:36:35 vps-5ff1c802 sshd[84687]: Failed password for root from 121.236.175.251 port 37944 ssh2 +Jul 4 16:36:37 vps-5ff1c802 sshd[84687]: Received disconnect from 121.236.175.251 port 37944:11: Bye Bye [preauth] +Jul 4 16:36:37 vps-5ff1c802 sshd[84687]: Disconnected from authenticating user root 121.236.175.251 port 37944 [preauth] +Jul 4 16:36:54 vps-5ff1c802 sshd[84689]: Invalid user user1 from 170.106.75.81 port 44300 +Jul 4 16:36:54 vps-5ff1c802 sshd[84689]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:36:54 vps-5ff1c802 sshd[84689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:36:56 vps-5ff1c802 sshd[84689]: Failed password for invalid user user1 from 170.106.75.81 port 44300 ssh2 +Jul 4 16:36:57 vps-5ff1c802 sshd[84689]: Received disconnect from 170.106.75.81 port 44300:11: Bye Bye [preauth] +Jul 4 16:36:57 vps-5ff1c802 sshd[84689]: Disconnected from invalid user user1 170.106.75.81 port 44300 [preauth] +Jul 4 16:37:24 vps-5ff1c802 sshd[84691]: Connection closed by 119.45.206.254 port 41530 [preauth] +Jul 4 16:37:32 vps-5ff1c802 sshd[84695]: Invalid user system from 128.199.174.204 port 39092 +Jul 4 16:37:32 vps-5ff1c802 sshd[84695]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:37:32 vps-5ff1c802 sshd[84695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:37:32 vps-5ff1c802 sshd[84693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:37:34 vps-5ff1c802 sshd[84695]: Failed password for invalid user system from 128.199.174.204 port 39092 ssh2 +Jul 4 16:37:34 vps-5ff1c802 sshd[84693]: Failed password for root from 121.32.150.82 port 24461 ssh2 +Jul 4 16:37:34 vps-5ff1c802 sshd[84695]: Received disconnect from 128.199.174.204 port 39092:11: Bye Bye [preauth] +Jul 4 16:37:34 vps-5ff1c802 sshd[84695]: Disconnected from invalid user system 128.199.174.204 port 39092 [preauth] +Jul 4 16:37:34 vps-5ff1c802 sshd[84693]: Received disconnect from 121.32.150.82 port 24461:11: Bye Bye [preauth] +Jul 4 16:37:34 vps-5ff1c802 sshd[84693]: Disconnected from authenticating user root 121.32.150.82 port 24461 [preauth] +Jul 4 16:37:38 vps-5ff1c802 sshd[84697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:37:40 vps-5ff1c802 sshd[84697]: Failed password for root from 157.230.115.150 port 25186 ssh2 +Jul 4 16:37:41 vps-5ff1c802 sshd[84697]: Received disconnect from 157.230.115.150 port 25186:11: Bye Bye [preauth] +Jul 4 16:37:41 vps-5ff1c802 sshd[84697]: Disconnected from authenticating user root 157.230.115.150 port 25186 [preauth] +Jul 4 16:37:49 vps-5ff1c802 sshd[84699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:37:51 vps-5ff1c802 sshd[84699]: Failed password for root from 103.244.232.110 port 51248 ssh2 +Jul 4 16:37:53 vps-5ff1c802 sshd[84699]: Received disconnect from 103.244.232.110 port 51248:11: Bye Bye [preauth] +Jul 4 16:37:53 vps-5ff1c802 sshd[84699]: Disconnected from authenticating user root 103.244.232.110 port 51248 [preauth] +Jul 4 16:37:54 vps-5ff1c802 sshd[84701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:37:54 vps-5ff1c802 sshd[84703]: Invalid user usuario from 203.150.102.162 port 36147 +Jul 4 16:37:54 vps-5ff1c802 sshd[84703]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:37:54 vps-5ff1c802 sshd[84703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:37:56 vps-5ff1c802 sshd[84701]: Failed password for root from 159.203.72.14 port 50538 ssh2 +Jul 4 16:37:56 vps-5ff1c802 sshd[84703]: Failed password for invalid user usuario from 203.150.102.162 port 36147 ssh2 +Jul 4 16:37:57 vps-5ff1c802 sshd[84705]: Invalid user user from 154.221.25.18 port 34598 +Jul 4 16:37:57 vps-5ff1c802 sshd[84705]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:37:57 vps-5ff1c802 sshd[84705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:37:57 vps-5ff1c802 sshd[84703]: Received disconnect from 203.150.102.162 port 36147:11: Bye Bye [preauth] +Jul 4 16:37:57 vps-5ff1c802 sshd[84703]: Disconnected from invalid user usuario 203.150.102.162 port 36147 [preauth] +Jul 4 16:37:58 vps-5ff1c802 sshd[84701]: Received disconnect from 159.203.72.14 port 50538:11: Bye Bye [preauth] +Jul 4 16:37:58 vps-5ff1c802 sshd[84701]: Disconnected from authenticating user root 159.203.72.14 port 50538 [preauth] +Jul 4 16:37:59 vps-5ff1c802 sshd[84705]: Failed password for invalid user user from 154.221.25.18 port 34598 ssh2 +Jul 4 16:38:01 vps-5ff1c802 sshd[84705]: Received disconnect from 154.221.25.18 port 34598:11: Bye Bye [preauth] +Jul 4 16:38:01 vps-5ff1c802 sshd[84705]: Disconnected from invalid user user 154.221.25.18 port 34598 [preauth] +Jul 4 16:38:27 vps-5ff1c802 sshd[84707]: Invalid user admin from 165.22.176.113 port 58924 +Jul 4 16:38:27 vps-5ff1c802 sshd[84707]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:38:27 vps-5ff1c802 sshd[84707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:38:29 vps-5ff1c802 sshd[84707]: Failed password for invalid user admin from 165.22.176.113 port 58924 ssh2 +Jul 4 16:38:31 vps-5ff1c802 sshd[84707]: Received disconnect from 165.22.176.113 port 58924:11: Bye Bye [preauth] +Jul 4 16:38:31 vps-5ff1c802 sshd[84707]: Disconnected from invalid user admin 165.22.176.113 port 58924 [preauth] +Jul 4 16:38:55 vps-5ff1c802 sshd[84709]: Invalid user vbox from 170.106.75.81 port 49772 +Jul 4 16:38:55 vps-5ff1c802 sshd[84709]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:38:55 vps-5ff1c802 sshd[84709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:38:57 vps-5ff1c802 sshd[84709]: Failed password for invalid user vbox from 170.106.75.81 port 49772 ssh2 +Jul 4 16:38:58 vps-5ff1c802 sshd[84709]: Received disconnect from 170.106.75.81 port 49772:11: Bye Bye [preauth] +Jul 4 16:38:58 vps-5ff1c802 sshd[84709]: Disconnected from invalid user vbox 170.106.75.81 port 49772 [preauth] +Jul 4 16:39:28 vps-5ff1c802 sshd[84711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:39:29 vps-5ff1c802 sshd[84711]: Failed password for root from 5.101.99.198 port 49516 ssh2 +Jul 4 16:39:30 vps-5ff1c802 sshd[84713]: Invalid user ma from 154.221.25.18 port 44987 +Jul 4 16:39:30 vps-5ff1c802 sshd[84713]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:39:30 vps-5ff1c802 sshd[84713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:39:30 vps-5ff1c802 sshd[84711]: Received disconnect from 5.101.99.198 port 49516:11: Bye Bye [preauth] +Jul 4 16:39:30 vps-5ff1c802 sshd[84711]: Disconnected from authenticating user root 5.101.99.198 port 49516 [preauth] +Jul 4 16:39:32 vps-5ff1c802 sshd[84713]: Failed password for invalid user ma from 154.221.25.18 port 44987 ssh2 +Jul 4 16:39:33 vps-5ff1c802 sshd[84713]: Received disconnect from 154.221.25.18 port 44987:11: Bye Bye [preauth] +Jul 4 16:39:33 vps-5ff1c802 sshd[84713]: Disconnected from invalid user ma 154.221.25.18 port 44987 [preauth] +Jul 4 16:39:45 vps-5ff1c802 sshd[84717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:39:46 vps-5ff1c802 sshd[84715]: Invalid user sir from 203.150.102.162 port 50063 +Jul 4 16:39:46 vps-5ff1c802 sshd[84715]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:39:46 vps-5ff1c802 sshd[84715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:39:47 vps-5ff1c802 sshd[84717]: Failed password for root from 157.230.115.150 port 62542 ssh2 +Jul 4 16:39:47 vps-5ff1c802 sshd[84715]: Failed password for invalid user sir from 203.150.102.162 port 50063 ssh2 +Jul 4 16:39:48 vps-5ff1c802 sshd[84715]: Received disconnect from 203.150.102.162 port 50063:11: Bye Bye [preauth] +Jul 4 16:39:48 vps-5ff1c802 sshd[84715]: Disconnected from invalid user sir 203.150.102.162 port 50063 [preauth] +Jul 4 16:39:49 vps-5ff1c802 sshd[84717]: Received disconnect from 157.230.115.150 port 62542:11: Bye Bye [preauth] +Jul 4 16:39:49 vps-5ff1c802 sshd[84717]: Disconnected from authenticating user root 157.230.115.150 port 62542 [preauth] +Jul 4 16:39:52 vps-5ff1c802 sshd[84719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:39:53 vps-5ff1c802 sshd[84723]: Invalid user andy from 128.199.174.204 port 45984 +Jul 4 16:39:53 vps-5ff1c802 sshd[84723]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:39:53 vps-5ff1c802 sshd[84723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:39:53 vps-5ff1c802 sshd[84719]: Failed password for root from 121.32.150.82 port 40639 ssh2 +Jul 4 16:39:53 vps-5ff1c802 sshd[84721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:39:54 vps-5ff1c802 sshd[84719]: Received disconnect from 121.32.150.82 port 40639:11: Bye Bye [preauth] +Jul 4 16:39:54 vps-5ff1c802 sshd[84719]: Disconnected from authenticating user root 121.32.150.82 port 40639 [preauth] +Jul 4 16:39:55 vps-5ff1c802 sshd[84723]: Failed password for invalid user andy from 128.199.174.204 port 45984 ssh2 +Jul 4 16:39:56 vps-5ff1c802 sshd[84721]: Failed password for root from 103.244.232.110 port 48950 ssh2 +Jul 4 16:39:57 vps-5ff1c802 sshd[84723]: Received disconnect from 128.199.174.204 port 45984:11: Bye Bye [preauth] +Jul 4 16:39:57 vps-5ff1c802 sshd[84723]: Disconnected from invalid user andy 128.199.174.204 port 45984 [preauth] +Jul 4 16:39:58 vps-5ff1c802 sshd[84721]: Received disconnect from 103.244.232.110 port 48950:11: Bye Bye [preauth] +Jul 4 16:39:58 vps-5ff1c802 sshd[84721]: Disconnected from authenticating user root 103.244.232.110 port 48950 [preauth] +Jul 4 16:40:36 vps-5ff1c802 sshd[84725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:40:37 vps-5ff1c802 sshd[84725]: Failed password for root from 159.203.72.14 port 59204 ssh2 +Jul 4 16:40:38 vps-5ff1c802 sshd[84725]: Received disconnect from 159.203.72.14 port 59204:11: Bye Bye [preauth] +Jul 4 16:40:38 vps-5ff1c802 sshd[84725]: Disconnected from authenticating user root 159.203.72.14 port 59204 [preauth] +Jul 4 16:40:47 vps-5ff1c802 sshd[84727]: Invalid user steam from 154.221.25.18 port 55372 +Jul 4 16:40:47 vps-5ff1c802 sshd[84727]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:40:47 vps-5ff1c802 sshd[84727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:40:49 vps-5ff1c802 sshd[84727]: Failed password for invalid user steam from 154.221.25.18 port 55372 ssh2 +Jul 4 16:40:50 vps-5ff1c802 sshd[84727]: Received disconnect from 154.221.25.18 port 55372:11: Bye Bye [preauth] +Jul 4 16:40:50 vps-5ff1c802 sshd[84727]: Disconnected from invalid user steam 154.221.25.18 port 55372 [preauth] +Jul 4 16:40:57 vps-5ff1c802 sshd[84729]: Invalid user sap from 170.106.75.81 port 55242 +Jul 4 16:40:57 vps-5ff1c802 sshd[84729]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:40:57 vps-5ff1c802 sshd[84729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:40:58 vps-5ff1c802 sshd[84729]: Failed password for invalid user sap from 170.106.75.81 port 55242 ssh2 +Jul 4 16:40:59 vps-5ff1c802 sshd[84729]: Received disconnect from 170.106.75.81 port 55242:11: Bye Bye [preauth] +Jul 4 16:40:59 vps-5ff1c802 sshd[84729]: Disconnected from invalid user sap 170.106.75.81 port 55242 [preauth] +Jul 4 16:41:10 vps-5ff1c802 sshd[84731]: Invalid user deployer from 165.22.176.113 port 40368 +Jul 4 16:41:10 vps-5ff1c802 sshd[84731]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:41:10 vps-5ff1c802 sshd[84731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:41:12 vps-5ff1c802 sshd[84731]: Failed password for invalid user deployer from 165.22.176.113 port 40368 ssh2 +Jul 4 16:41:12 vps-5ff1c802 sshd[84731]: Received disconnect from 165.22.176.113 port 40368:11: Bye Bye [preauth] +Jul 4 16:41:12 vps-5ff1c802 sshd[84731]: Disconnected from invalid user deployer 165.22.176.113 port 40368 [preauth] +Jul 4 16:41:38 vps-5ff1c802 sshd[84734]: Invalid user server1 from 203.150.102.162 port 35754 +Jul 4 16:41:38 vps-5ff1c802 sshd[84734]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:41:38 vps-5ff1c802 sshd[84734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:41:40 vps-5ff1c802 sshd[84734]: Failed password for invalid user server1 from 203.150.102.162 port 35754 ssh2 +Jul 4 16:41:41 vps-5ff1c802 sshd[84734]: Received disconnect from 203.150.102.162 port 35754:11: Bye Bye [preauth] +Jul 4 16:41:41 vps-5ff1c802 sshd[84734]: Disconnected from invalid user server1 203.150.102.162 port 35754 [preauth] +Jul 4 16:41:50 vps-5ff1c802 sshd[84736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:41:52 vps-5ff1c802 sshd[84736]: Failed password for root from 157.230.115.150 port 44966 ssh2 +Jul 4 16:41:54 vps-5ff1c802 sshd[84736]: Received disconnect from 157.230.115.150 port 44966:11: Bye Bye [preauth] +Jul 4 16:41:54 vps-5ff1c802 sshd[84736]: Disconnected from authenticating user root 157.230.115.150 port 44966 [preauth] +Jul 4 16:42:02 vps-5ff1c802 sshd[84738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:42:03 vps-5ff1c802 sshd[84740]: Invalid user dbadmin from 154.221.25.18 port 37526 +Jul 4 16:42:03 vps-5ff1c802 sshd[84740]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:42:03 vps-5ff1c802 sshd[84740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:42:04 vps-5ff1c802 sshd[84738]: Failed password for root from 103.244.232.110 port 46656 ssh2 +Jul 4 16:42:06 vps-5ff1c802 sshd[84740]: Failed password for invalid user dbadmin from 154.221.25.18 port 37526 ssh2 +Jul 4 16:42:06 vps-5ff1c802 sshd[84738]: Received disconnect from 103.244.232.110 port 46656:11: Bye Bye [preauth] +Jul 4 16:42:06 vps-5ff1c802 sshd[84738]: Disconnected from authenticating user root 103.244.232.110 port 46656 [preauth] +Jul 4 16:42:06 vps-5ff1c802 sshd[84740]: Received disconnect from 154.221.25.18 port 37526:11: Bye Bye [preauth] +Jul 4 16:42:06 vps-5ff1c802 sshd[84740]: Disconnected from invalid user dbadmin 154.221.25.18 port 37526 [preauth] +Jul 4 16:42:10 vps-5ff1c802 sshd[84742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 16:42:11 vps-5ff1c802 sshd[84742]: Failed password for root from 128.199.174.204 port 52886 ssh2 +Jul 4 16:42:12 vps-5ff1c802 sshd[84742]: Received disconnect from 128.199.174.204 port 52886:11: Bye Bye [preauth] +Jul 4 16:42:12 vps-5ff1c802 sshd[84742]: Disconnected from authenticating user root 128.199.174.204 port 52886 [preauth] +Jul 4 16:42:18 vps-5ff1c802 sshd[84744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:42:20 vps-5ff1c802 sshd[84744]: Failed password for root from 121.32.150.82 port 56837 ssh2 +Jul 4 16:42:21 vps-5ff1c802 sshd[84744]: Received disconnect from 121.32.150.82 port 56837:11: Bye Bye [preauth] +Jul 4 16:42:21 vps-5ff1c802 sshd[84744]: Disconnected from authenticating user root 121.32.150.82 port 56837 [preauth] +Jul 4 16:42:21 vps-5ff1c802 sshd[84746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:42:23 vps-5ff1c802 sshd[84746]: Failed password for root from 5.101.99.198 port 57576 ssh2 +Jul 4 16:42:25 vps-5ff1c802 sshd[84746]: Received disconnect from 5.101.99.198 port 57576:11: Bye Bye [preauth] +Jul 4 16:42:25 vps-5ff1c802 sshd[84746]: Disconnected from authenticating user root 5.101.99.198 port 57576 [preauth] +Jul 4 16:42:55 vps-5ff1c802 sshd[84748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 user=root +Jul 4 16:42:56 vps-5ff1c802 sshd[84748]: Failed password for root from 170.106.75.81 port 60716 ssh2 +Jul 4 16:42:57 vps-5ff1c802 sshd[84748]: Received disconnect from 170.106.75.81 port 60716:11: Bye Bye [preauth] +Jul 4 16:42:57 vps-5ff1c802 sshd[84748]: Disconnected from authenticating user root 170.106.75.81 port 60716 [preauth] +Jul 4 16:43:11 vps-5ff1c802 sshd[84750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:43:12 vps-5ff1c802 sshd[84750]: Failed password for root from 159.203.72.14 port 39638 ssh2 +Jul 4 16:43:13 vps-5ff1c802 sshd[84750]: Received disconnect from 159.203.72.14 port 39638:11: Bye Bye [preauth] +Jul 4 16:43:13 vps-5ff1c802 sshd[84750]: Disconnected from authenticating user root 159.203.72.14 port 39638 [preauth] +Jul 4 16:43:20 vps-5ff1c802 sshd[84752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 16:43:22 vps-5ff1c802 sshd[84752]: Failed password for root from 154.221.25.18 port 47912 ssh2 +Jul 4 16:43:24 vps-5ff1c802 sshd[84752]: Received disconnect from 154.221.25.18 port 47912:11: Bye Bye [preauth] +Jul 4 16:43:24 vps-5ff1c802 sshd[84752]: Disconnected from authenticating user root 154.221.25.18 port 47912 [preauth] +Jul 4 16:43:30 vps-5ff1c802 sshd[84754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=ubuntu +Jul 4 16:43:32 vps-5ff1c802 sshd[84754]: Failed password for ubuntu from 203.150.102.162 port 49639 ssh2 +Jul 4 16:43:33 vps-5ff1c802 sshd[84756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 16:43:34 vps-5ff1c802 sshd[84754]: Received disconnect from 203.150.102.162 port 49639:11: Bye Bye [preauth] +Jul 4 16:43:34 vps-5ff1c802 sshd[84754]: Disconnected from authenticating user ubuntu 203.150.102.162 port 49639 [preauth] +Jul 4 16:43:35 vps-5ff1c802 sshd[84756]: Failed password for root from 165.22.176.113 port 50046 ssh2 +Jul 4 16:43:37 vps-5ff1c802 sshd[84756]: Received disconnect from 165.22.176.113 port 50046:11: Bye Bye [preauth] +Jul 4 16:43:37 vps-5ff1c802 sshd[84756]: Disconnected from authenticating user root 165.22.176.113 port 50046 [preauth] +Jul 4 16:43:56 vps-5ff1c802 sshd[84758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:43:58 vps-5ff1c802 sshd[84758]: Failed password for root from 157.230.115.150 port 27452 ssh2 +Jul 4 16:43:58 vps-5ff1c802 sshd[84760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:44:00 vps-5ff1c802 sshd[84758]: Received disconnect from 157.230.115.150 port 27452:11: Bye Bye [preauth] +Jul 4 16:44:00 vps-5ff1c802 sshd[84758]: Disconnected from authenticating user root 157.230.115.150 port 27452 [preauth] +Jul 4 16:44:00 vps-5ff1c802 sshd[84760]: Failed password for root from 103.244.232.110 port 44320 ssh2 +Jul 4 16:44:00 vps-5ff1c802 sshd[84760]: Received disconnect from 103.244.232.110 port 44320:11: Bye Bye [preauth] +Jul 4 16:44:00 vps-5ff1c802 sshd[84760]: Disconnected from authenticating user root 103.244.232.110 port 44320 [preauth] +Jul 4 16:44:25 vps-5ff1c802 sshd[84762]: Invalid user ftpadmin from 128.199.174.204 port 59784 +Jul 4 16:44:25 vps-5ff1c802 sshd[84762]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:44:25 vps-5ff1c802 sshd[84762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:44:27 vps-5ff1c802 sshd[84762]: Failed password for invalid user ftpadmin from 128.199.174.204 port 59784 ssh2 +Jul 4 16:44:29 vps-5ff1c802 sshd[84762]: Received disconnect from 128.199.174.204 port 59784:11: Bye Bye [preauth] +Jul 4 16:44:29 vps-5ff1c802 sshd[84762]: Disconnected from invalid user ftpadmin 128.199.174.204 port 59784 [preauth] +Jul 4 16:44:43 vps-5ff1c802 sshd[84764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:44:45 vps-5ff1c802 sshd[84764]: Failed password for root from 121.32.150.82 port 19759 ssh2 +Jul 4 16:44:45 vps-5ff1c802 sshd[84764]: Received disconnect from 121.32.150.82 port 19759:11: Bye Bye [preauth] +Jul 4 16:44:45 vps-5ff1c802 sshd[84764]: Disconnected from authenticating user root 121.32.150.82 port 19759 [preauth] +Jul 4 16:44:53 vps-5ff1c802 sshd[84766]: Invalid user ftp-user from 170.106.75.81 port 37960 +Jul 4 16:44:53 vps-5ff1c802 sshd[84766]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:44:53 vps-5ff1c802 sshd[84766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:44:55 vps-5ff1c802 sshd[84766]: Failed password for invalid user ftp-user from 170.106.75.81 port 37960 ssh2 +Jul 4 16:44:56 vps-5ff1c802 sshd[84766]: Received disconnect from 170.106.75.81 port 37960:11: Bye Bye [preauth] +Jul 4 16:44:56 vps-5ff1c802 sshd[84766]: Disconnected from invalid user ftp-user 170.106.75.81 port 37960 [preauth] +Jul 4 16:44:56 vps-5ff1c802 sshd[84768]: Invalid user victor from 154.221.25.18 port 58306 +Jul 4 16:44:56 vps-5ff1c802 sshd[84768]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:44:56 vps-5ff1c802 sshd[84768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:44:59 vps-5ff1c802 sshd[84768]: Failed password for invalid user victor from 154.221.25.18 port 58306 ssh2 +Jul 4 16:45:01 vps-5ff1c802 sshd[84768]: Received disconnect from 154.221.25.18 port 58306:11: Bye Bye [preauth] +Jul 4 16:45:01 vps-5ff1c802 sshd[84768]: Disconnected from invalid user victor 154.221.25.18 port 58306 [preauth] +Jul 4 16:45:17 vps-5ff1c802 sshd[84770]: Invalid user devel from 203.150.102.162 port 35346 +Jul 4 16:45:17 vps-5ff1c802 sshd[84770]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:45:17 vps-5ff1c802 sshd[84770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:45:19 vps-5ff1c802 sshd[84770]: Failed password for invalid user devel from 203.150.102.162 port 35346 ssh2 +Jul 4 16:45:20 vps-5ff1c802 sshd[84772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:45:21 vps-5ff1c802 sshd[84770]: Received disconnect from 203.150.102.162 port 35346:11: Bye Bye [preauth] +Jul 4 16:45:21 vps-5ff1c802 sshd[84770]: Disconnected from invalid user devel 203.150.102.162 port 35346 [preauth] +Jul 4 16:45:22 vps-5ff1c802 sshd[84772]: Failed password for root from 5.101.99.198 port 37404 ssh2 +Jul 4 16:45:22 vps-5ff1c802 sshd[84772]: Received disconnect from 5.101.99.198 port 37404:11: Bye Bye [preauth] +Jul 4 16:45:22 vps-5ff1c802 sshd[84772]: Disconnected from authenticating user root 5.101.99.198 port 37404 [preauth] +Jul 4 16:45:40 vps-5ff1c802 sshd[84774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:45:42 vps-5ff1c802 sshd[84774]: Failed password for root from 159.203.72.14 port 48304 ssh2 +Jul 4 16:45:42 vps-5ff1c802 sshd[84774]: Received disconnect from 159.203.72.14 port 48304:11: Bye Bye [preauth] +Jul 4 16:45:42 vps-5ff1c802 sshd[84774]: Disconnected from authenticating user root 159.203.72.14 port 48304 [preauth] +Jul 4 16:45:51 vps-5ff1c802 sshd[84776]: Invalid user sun from 165.22.176.113 port 59726 +Jul 4 16:45:51 vps-5ff1c802 sshd[84776]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:45:51 vps-5ff1c802 sshd[84776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:45:53 vps-5ff1c802 sshd[84776]: Failed password for invalid user sun from 165.22.176.113 port 59726 ssh2 +Jul 4 16:45:53 vps-5ff1c802 sshd[84776]: Received disconnect from 165.22.176.113 port 59726:11: Bye Bye [preauth] +Jul 4 16:45:53 vps-5ff1c802 sshd[84776]: Disconnected from invalid user sun 165.22.176.113 port 59726 [preauth] +Jul 4 16:46:02 vps-5ff1c802 sshd[84778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:46:04 vps-5ff1c802 sshd[84778]: Failed password for root from 157.230.115.150 port 10002 ssh2 +Jul 4 16:46:06 vps-5ff1c802 sshd[84780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:46:06 vps-5ff1c802 sshd[84778]: Received disconnect from 157.230.115.150 port 10002:11: Bye Bye [preauth] +Jul 4 16:46:06 vps-5ff1c802 sshd[84778]: Disconnected from authenticating user root 157.230.115.150 port 10002 [preauth] +Jul 4 16:46:07 vps-5ff1c802 sshd[84780]: Failed password for root from 103.244.232.110 port 42030 ssh2 +Jul 4 16:46:08 vps-5ff1c802 sshd[84780]: Received disconnect from 103.244.232.110 port 42030:11: Bye Bye [preauth] +Jul 4 16:46:08 vps-5ff1c802 sshd[84780]: Disconnected from authenticating user root 103.244.232.110 port 42030 [preauth] +Jul 4 16:46:28 vps-5ff1c802 sshd[84782]: Invalid user mysql from 154.221.25.18 port 40463 +Jul 4 16:46:28 vps-5ff1c802 sshd[84782]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:46:28 vps-5ff1c802 sshd[84782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:46:30 vps-5ff1c802 sshd[84782]: Failed password for invalid user mysql from 154.221.25.18 port 40463 ssh2 +Jul 4 16:46:31 vps-5ff1c802 sshd[84782]: Received disconnect from 154.221.25.18 port 40463:11: Bye Bye [preauth] +Jul 4 16:46:31 vps-5ff1c802 sshd[84782]: Disconnected from invalid user mysql 154.221.25.18 port 40463 [preauth] +Jul 4 16:46:44 vps-5ff1c802 sshd[84785]: Invalid user ts3bot from 128.199.174.204 port 38452 +Jul 4 16:46:44 vps-5ff1c802 sshd[84785]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:46:44 vps-5ff1c802 sshd[84785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:46:47 vps-5ff1c802 sshd[84785]: Failed password for invalid user ts3bot from 128.199.174.204 port 38452 ssh2 +Jul 4 16:46:48 vps-5ff1c802 sshd[84785]: Received disconnect from 128.199.174.204 port 38452:11: Bye Bye [preauth] +Jul 4 16:46:48 vps-5ff1c802 sshd[84785]: Disconnected from invalid user ts3bot 128.199.174.204 port 38452 [preauth] +Jul 4 16:46:51 vps-5ff1c802 sshd[84787]: Invalid user erick from 170.106.75.81 port 43430 +Jul 4 16:46:51 vps-5ff1c802 sshd[84787]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:46:51 vps-5ff1c802 sshd[84787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:46:53 vps-5ff1c802 sshd[84787]: Failed password for invalid user erick from 170.106.75.81 port 43430 ssh2 +Jul 4 16:46:54 vps-5ff1c802 sshd[84787]: Received disconnect from 170.106.75.81 port 43430:11: Bye Bye [preauth] +Jul 4 16:46:54 vps-5ff1c802 sshd[84787]: Disconnected from invalid user erick 170.106.75.81 port 43430 [preauth] +Jul 4 16:47:08 vps-5ff1c802 sshd[84789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:47:09 vps-5ff1c802 sshd[84791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:47:10 vps-5ff1c802 sshd[84789]: Failed password for root from 203.150.102.162 port 49273 ssh2 +Jul 4 16:47:11 vps-5ff1c802 sshd[84791]: Failed password for root from 121.32.150.82 port 36172 ssh2 +Jul 4 16:47:12 vps-5ff1c802 sshd[84789]: Received disconnect from 203.150.102.162 port 49273:11: Bye Bye [preauth] +Jul 4 16:47:12 vps-5ff1c802 sshd[84789]: Disconnected from authenticating user root 203.150.102.162 port 49273 [preauth] +Jul 4 16:47:13 vps-5ff1c802 sshd[84791]: Received disconnect from 121.32.150.82 port 36172:11: Bye Bye [preauth] +Jul 4 16:47:13 vps-5ff1c802 sshd[84791]: Disconnected from authenticating user root 121.32.150.82 port 36172 [preauth] +Jul 4 16:47:53 vps-5ff1c802 sshd[84794]: Invalid user limpa from 154.221.25.18 port 50850 +Jul 4 16:47:53 vps-5ff1c802 sshd[84794]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:47:53 vps-5ff1c802 sshd[84794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:47:55 vps-5ff1c802 sshd[84794]: Failed password for invalid user limpa from 154.221.25.18 port 50850 ssh2 +Jul 4 16:47:57 vps-5ff1c802 sshd[84794]: Received disconnect from 154.221.25.18 port 50850:11: Bye Bye [preauth] +Jul 4 16:47:57 vps-5ff1c802 sshd[84794]: Disconnected from invalid user limpa 154.221.25.18 port 50850 [preauth] +Jul 4 16:48:07 vps-5ff1c802 sshd[84798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:48:07 vps-5ff1c802 sshd[84796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:48:09 vps-5ff1c802 sshd[84798]: Failed password for root from 157.230.115.150 port 47398 ssh2 +Jul 4 16:48:10 vps-5ff1c802 sshd[84796]: Failed password for root from 103.244.232.110 port 39706 ssh2 +Jul 4 16:48:10 vps-5ff1c802 sshd[84800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 16:48:11 vps-5ff1c802 sshd[84798]: Received disconnect from 157.230.115.150 port 47398:11: Bye Bye [preauth] +Jul 4 16:48:11 vps-5ff1c802 sshd[84798]: Disconnected from authenticating user root 157.230.115.150 port 47398 [preauth] +Jul 4 16:48:12 vps-5ff1c802 sshd[84796]: Received disconnect from 103.244.232.110 port 39706:11: Bye Bye [preauth] +Jul 4 16:48:12 vps-5ff1c802 sshd[84796]: Disconnected from authenticating user root 103.244.232.110 port 39706 [preauth] +Jul 4 16:48:12 vps-5ff1c802 sshd[84800]: Failed password for root from 165.22.176.113 port 41170 ssh2 +Jul 4 16:48:12 vps-5ff1c802 sshd[84800]: Received disconnect from 165.22.176.113 port 41170:11: Bye Bye [preauth] +Jul 4 16:48:12 vps-5ff1c802 sshd[84800]: Disconnected from authenticating user root 165.22.176.113 port 41170 [preauth] +Jul 4 16:48:15 vps-5ff1c802 sshd[84802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:48:17 vps-5ff1c802 sshd[84802]: Failed password for root from 159.203.72.14 port 56972 ssh2 +Jul 4 16:48:17 vps-5ff1c802 sshd[84802]: Received disconnect from 159.203.72.14 port 56972:11: Bye Bye [preauth] +Jul 4 16:48:17 vps-5ff1c802 sshd[84802]: Disconnected from authenticating user root 159.203.72.14 port 56972 [preauth] +Jul 4 16:48:20 vps-5ff1c802 sshd[84804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:48:22 vps-5ff1c802 sshd[84804]: Failed password for root from 5.101.99.198 port 45464 ssh2 +Jul 4 16:48:22 vps-5ff1c802 sshd[84804]: Received disconnect from 5.101.99.198 port 45464:11: Bye Bye [preauth] +Jul 4 16:48:22 vps-5ff1c802 sshd[84804]: Disconnected from authenticating user root 5.101.99.198 port 45464 [preauth] +Jul 4 16:48:46 vps-5ff1c802 sshd[84806]: Invalid user administrator from 170.106.75.81 port 48916 +Jul 4 16:48:46 vps-5ff1c802 sshd[84806]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:48:46 vps-5ff1c802 sshd[84806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:48:48 vps-5ff1c802 sshd[84806]: Failed password for invalid user administrator from 170.106.75.81 port 48916 ssh2 +Jul 4 16:48:50 vps-5ff1c802 sshd[84806]: Received disconnect from 170.106.75.81 port 48916:11: Bye Bye [preauth] +Jul 4 16:48:50 vps-5ff1c802 sshd[84806]: Disconnected from invalid user administrator 170.106.75.81 port 48916 [preauth] +Jul 4 16:48:53 vps-5ff1c802 sshd[84808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:48:55 vps-5ff1c802 sshd[84808]: Failed password for root from 203.150.102.162 port 34965 ssh2 +Jul 4 16:48:55 vps-5ff1c802 sshd[84808]: Received disconnect from 203.150.102.162 port 34965:11: Bye Bye [preauth] +Jul 4 16:48:55 vps-5ff1c802 sshd[84808]: Disconnected from authenticating user root 203.150.102.162 port 34965 [preauth] +Jul 4 16:49:03 vps-5ff1c802 sshd[84810]: Invalid user ts3user from 128.199.174.204 port 45344 +Jul 4 16:49:03 vps-5ff1c802 sshd[84810]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:49:03 vps-5ff1c802 sshd[84810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:49:06 vps-5ff1c802 sshd[84810]: Failed password for invalid user ts3user from 128.199.174.204 port 45344 ssh2 +Jul 4 16:49:08 vps-5ff1c802 sshd[84810]: Received disconnect from 128.199.174.204 port 45344:11: Bye Bye [preauth] +Jul 4 16:49:08 vps-5ff1c802 sshd[84810]: Disconnected from invalid user ts3user 128.199.174.204 port 45344 [preauth] +Jul 4 16:49:33 vps-5ff1c802 sshd[84812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:49:35 vps-5ff1c802 sshd[84812]: Failed password for root from 121.32.150.82 port 52959 ssh2 +Jul 4 16:49:35 vps-5ff1c802 sshd[84812]: Received disconnect from 121.32.150.82 port 52959:11: Bye Bye [preauth] +Jul 4 16:49:35 vps-5ff1c802 sshd[84812]: Disconnected from authenticating user root 121.32.150.82 port 52959 [preauth] +Jul 4 16:50:03 vps-5ff1c802 sshd[84814]: Invalid user gera from 154.221.25.18 port 33007 +Jul 4 16:50:03 vps-5ff1c802 sshd[84814]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:50:03 vps-5ff1c802 sshd[84814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:50:05 vps-5ff1c802 sshd[84814]: Failed password for invalid user gera from 154.221.25.18 port 33007 ssh2 +Jul 4 16:50:07 vps-5ff1c802 sshd[84814]: Received disconnect from 154.221.25.18 port 33007:11: Bye Bye [preauth] +Jul 4 16:50:07 vps-5ff1c802 sshd[84814]: Disconnected from invalid user gera 154.221.25.18 port 33007 [preauth] +Jul 4 16:50:07 vps-5ff1c802 sshd[84816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:50:09 vps-5ff1c802 sshd[84816]: Failed password for root from 103.244.232.110 port 37392 ssh2 +Jul 4 16:50:10 vps-5ff1c802 sshd[84818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:50:11 vps-5ff1c802 sshd[84816]: Received disconnect from 103.244.232.110 port 37392:11: Bye Bye [preauth] +Jul 4 16:50:11 vps-5ff1c802 sshd[84816]: Disconnected from authenticating user root 103.244.232.110 port 37392 [preauth] +Jul 4 16:50:13 vps-5ff1c802 sshd[84818]: Failed password for root from 157.230.115.150 port 29844 ssh2 +Jul 4 16:50:14 vps-5ff1c802 sshd[84818]: Received disconnect from 157.230.115.150 port 29844:11: Bye Bye [preauth] +Jul 4 16:50:14 vps-5ff1c802 sshd[84818]: Disconnected from authenticating user root 157.230.115.150 port 29844 [preauth] +Jul 4 16:50:38 vps-5ff1c802 sshd[84820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:50:40 vps-5ff1c802 sshd[84820]: Failed password for root from 203.150.102.162 port 48881 ssh2 +Jul 4 16:50:40 vps-5ff1c802 sshd[84822]: Invalid user support from 165.22.176.113 port 50848 +Jul 4 16:50:40 vps-5ff1c802 sshd[84822]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:50:40 vps-5ff1c802 sshd[84822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:50:42 vps-5ff1c802 sshd[84820]: Received disconnect from 203.150.102.162 port 48881:11: Bye Bye [preauth] +Jul 4 16:50:42 vps-5ff1c802 sshd[84820]: Disconnected from authenticating user root 203.150.102.162 port 48881 [preauth] +Jul 4 16:50:42 vps-5ff1c802 sshd[84822]: Failed password for invalid user support from 165.22.176.113 port 50848 ssh2 +Jul 4 16:50:43 vps-5ff1c802 sshd[84824]: Invalid user user from 170.106.75.81 port 54390 +Jul 4 16:50:43 vps-5ff1c802 sshd[84824]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:50:43 vps-5ff1c802 sshd[84824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:50:43 vps-5ff1c802 sshd[84822]: Received disconnect from 165.22.176.113 port 50848:11: Bye Bye [preauth] +Jul 4 16:50:43 vps-5ff1c802 sshd[84822]: Disconnected from invalid user support 165.22.176.113 port 50848 [preauth] +Jul 4 16:50:45 vps-5ff1c802 sshd[84824]: Failed password for invalid user user from 170.106.75.81 port 54390 ssh2 +Jul 4 16:50:45 vps-5ff1c802 sshd[84824]: Received disconnect from 170.106.75.81 port 54390:11: Bye Bye [preauth] +Jul 4 16:50:45 vps-5ff1c802 sshd[84824]: Disconnected from invalid user user 170.106.75.81 port 54390 [preauth] +Jul 4 16:50:46 vps-5ff1c802 sshd[84826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:50:49 vps-5ff1c802 sshd[84826]: Failed password for root from 159.203.72.14 port 37406 ssh2 +Jul 4 16:50:50 vps-5ff1c802 sshd[84826]: Received disconnect from 159.203.72.14 port 37406:11: Bye Bye [preauth] +Jul 4 16:50:50 vps-5ff1c802 sshd[84826]: Disconnected from authenticating user root 159.203.72.14 port 37406 [preauth] +Jul 4 16:51:23 vps-5ff1c802 sshd[84828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:51:23 vps-5ff1c802 sshd[84830]: Invalid user user from 154.221.25.18 port 43392 +Jul 4 16:51:23 vps-5ff1c802 sshd[84830]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:51:23 vps-5ff1c802 sshd[84830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:51:25 vps-5ff1c802 sshd[84828]: Failed password for root from 5.101.99.198 port 53528 ssh2 +Jul 4 16:51:26 vps-5ff1c802 sshd[84830]: Failed password for invalid user user from 154.221.25.18 port 43392 ssh2 +Jul 4 16:51:26 vps-5ff1c802 sshd[84830]: Received disconnect from 154.221.25.18 port 43392:11: Bye Bye [preauth] +Jul 4 16:51:26 vps-5ff1c802 sshd[84830]: Disconnected from invalid user user 154.221.25.18 port 43392 [preauth] +Jul 4 16:51:27 vps-5ff1c802 sshd[84828]: Received disconnect from 5.101.99.198 port 53528:11: Bye Bye [preauth] +Jul 4 16:51:27 vps-5ff1c802 sshd[84828]: Disconnected from authenticating user root 5.101.99.198 port 53528 [preauth] +Jul 4 16:51:31 vps-5ff1c802 sshd[84832]: Invalid user pablo from 128.199.174.204 port 52242 +Jul 4 16:51:31 vps-5ff1c802 sshd[84832]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:51:31 vps-5ff1c802 sshd[84832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:51:33 vps-5ff1c802 sshd[84832]: Failed password for invalid user pablo from 128.199.174.204 port 52242 ssh2 +Jul 4 16:51:35 vps-5ff1c802 sshd[84832]: Received disconnect from 128.199.174.204 port 52242:11: Bye Bye [preauth] +Jul 4 16:51:35 vps-5ff1c802 sshd[84832]: Disconnected from invalid user pablo 128.199.174.204 port 52242 [preauth] +Jul 4 16:51:52 vps-5ff1c802 sshd[84835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:51:55 vps-5ff1c802 sshd[84835]: Failed password for root from 121.32.150.82 port 16237 ssh2 +Jul 4 16:51:57 vps-5ff1c802 sshd[84835]: Received disconnect from 121.32.150.82 port 16237:11: Bye Bye [preauth] +Jul 4 16:51:57 vps-5ff1c802 sshd[84835]: Disconnected from authenticating user root 121.32.150.82 port 16237 [preauth] +Jul 4 16:52:07 vps-5ff1c802 sshd[84837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:52:09 vps-5ff1c802 sshd[84837]: Failed password for root from 103.244.232.110 port 35066 ssh2 +Jul 4 16:52:12 vps-5ff1c802 sshd[84837]: Received disconnect from 103.244.232.110 port 35066:11: Bye Bye [preauth] +Jul 4 16:52:12 vps-5ff1c802 sshd[84837]: Disconnected from authenticating user root 103.244.232.110 port 35066 [preauth] +Jul 4 16:52:16 vps-5ff1c802 sshd[84839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.60.181 user=root +Jul 4 16:52:18 vps-5ff1c802 sshd[84839]: Failed password for root from 94.191.60.181 port 43340 ssh2 +Jul 4 16:52:19 vps-5ff1c802 sshd[84841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:52:20 vps-5ff1c802 sshd[84839]: Received disconnect from 94.191.60.181 port 43340:11: Bye Bye [preauth] +Jul 4 16:52:20 vps-5ff1c802 sshd[84839]: Disconnected from authenticating user root 94.191.60.181 port 43340 [preauth] +Jul 4 16:52:20 vps-5ff1c802 sshd[84841]: Failed password for root from 157.230.115.150 port 12296 ssh2 +Jul 4 16:52:21 vps-5ff1c802 sshd[84841]: Received disconnect from 157.230.115.150 port 12296:11: Bye Bye [preauth] +Jul 4 16:52:21 vps-5ff1c802 sshd[84841]: Disconnected from authenticating user root 157.230.115.150 port 12296 [preauth] +Jul 4 16:52:36 vps-5ff1c802 sshd[84843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:52:38 vps-5ff1c802 sshd[84843]: Failed password for root from 203.150.102.162 port 34575 ssh2 +Jul 4 16:52:40 vps-5ff1c802 sshd[84843]: Received disconnect from 203.150.102.162 port 34575:11: Bye Bye [preauth] +Jul 4 16:52:40 vps-5ff1c802 sshd[84843]: Disconnected from authenticating user root 203.150.102.162 port 34575 [preauth] +Jul 4 16:52:44 vps-5ff1c802 sshd[84845]: Invalid user edward from 170.106.75.81 port 59864 +Jul 4 16:52:44 vps-5ff1c802 sshd[84845]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:52:44 vps-5ff1c802 sshd[84845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:52:45 vps-5ff1c802 sshd[84845]: Failed password for invalid user edward from 170.106.75.81 port 59864 ssh2 +Jul 4 16:52:47 vps-5ff1c802 sshd[84845]: Received disconnect from 170.106.75.81 port 59864:11: Bye Bye [preauth] +Jul 4 16:52:47 vps-5ff1c802 sshd[84845]: Disconnected from invalid user edward 170.106.75.81 port 59864 [preauth] +Jul 4 16:52:59 vps-5ff1c802 sshd[84847]: Invalid user ali from 165.22.176.113 port 60524 +Jul 4 16:52:59 vps-5ff1c802 sshd[84847]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:52:59 vps-5ff1c802 sshd[84847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:53:01 vps-5ff1c802 sshd[84847]: Failed password for invalid user ali from 165.22.176.113 port 60524 ssh2 +Jul 4 16:53:02 vps-5ff1c802 sshd[84847]: Received disconnect from 165.22.176.113 port 60524:11: Bye Bye [preauth] +Jul 4 16:53:02 vps-5ff1c802 sshd[84847]: Disconnected from invalid user ali 165.22.176.113 port 60524 [preauth] +Jul 4 16:53:18 vps-5ff1c802 sshd[84849]: Invalid user test1 from 154.221.25.18 port 53783 +Jul 4 16:53:18 vps-5ff1c802 sshd[84849]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:53:18 vps-5ff1c802 sshd[84849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:53:20 vps-5ff1c802 sshd[84849]: Failed password for invalid user test1 from 154.221.25.18 port 53783 ssh2 +Jul 4 16:53:21 vps-5ff1c802 sshd[84849]: Received disconnect from 154.221.25.18 port 53783:11: Bye Bye [preauth] +Jul 4 16:53:21 vps-5ff1c802 sshd[84849]: Disconnected from invalid user test1 154.221.25.18 port 53783 [preauth] +Jul 4 16:53:26 vps-5ff1c802 sshd[84851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:53:28 vps-5ff1c802 sshd[84851]: Failed password for root from 159.203.72.14 port 46072 ssh2 +Jul 4 16:53:28 vps-5ff1c802 sshd[84851]: Received disconnect from 159.203.72.14 port 46072:11: Bye Bye [preauth] +Jul 4 16:53:28 vps-5ff1c802 sshd[84851]: Disconnected from authenticating user root 159.203.72.14 port 46072 [preauth] +Jul 4 16:53:50 vps-5ff1c802 sshd[84855]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 16:53:51 vps-5ff1c802 sshd[84853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 16:53:53 vps-5ff1c802 sshd[84853]: Failed password for root from 128.199.174.204 port 59134 ssh2 +Jul 4 16:53:55 vps-5ff1c802 sshd[84853]: Received disconnect from 128.199.174.204 port 59134:11: Bye Bye [preauth] +Jul 4 16:53:55 vps-5ff1c802 sshd[84853]: Disconnected from authenticating user root 128.199.174.204 port 59134 [preauth] +Jul 4 16:54:08 vps-5ff1c802 sshd[84860]: Unable to negotiate with 141.98.10.203 port 42024: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 16:54:08 vps-5ff1c802 sshd[84857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:54:08 vps-5ff1c802 sshd[84856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:54:10 vps-5ff1c802 sshd[84857]: Failed password for root from 103.244.232.110 port 60998 ssh2 +Jul 4 16:54:10 vps-5ff1c802 sshd[84856]: Failed password for root from 121.32.150.82 port 32392 ssh2 +Jul 4 16:54:12 vps-5ff1c802 sshd[84857]: Received disconnect from 103.244.232.110 port 60998:11: Bye Bye [preauth] +Jul 4 16:54:12 vps-5ff1c802 sshd[84857]: Disconnected from authenticating user root 103.244.232.110 port 60998 [preauth] +Jul 4 16:54:13 vps-5ff1c802 sshd[84856]: Received disconnect from 121.32.150.82 port 32392:11: Bye Bye [preauth] +Jul 4 16:54:13 vps-5ff1c802 sshd[84856]: Disconnected from authenticating user root 121.32.150.82 port 32392 [preauth] +Jul 4 16:54:19 vps-5ff1c802 sshd[84863]: Unable to negotiate with 141.98.10.203 port 43362: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 16:54:22 vps-5ff1c802 sshd[84862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:54:24 vps-5ff1c802 sshd[84862]: Failed password for root from 5.101.99.198 port 33356 ssh2 +Jul 4 16:54:26 vps-5ff1c802 sshd[84862]: Received disconnect from 5.101.99.198 port 33356:11: Bye Bye [preauth] +Jul 4 16:54:26 vps-5ff1c802 sshd[84862]: Disconnected from authenticating user root 5.101.99.198 port 33356 [preauth] +Jul 4 16:54:27 vps-5ff1c802 sshd[84868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:54:29 vps-5ff1c802 sshd[84868]: Failed password for root from 157.230.115.150 port 49800 ssh2 +Jul 4 16:54:29 vps-5ff1c802 sshd[84868]: Received disconnect from 157.230.115.150 port 49800:11: Bye Bye [preauth] +Jul 4 16:54:29 vps-5ff1c802 sshd[84868]: Disconnected from authenticating user root 157.230.115.150 port 49800 [preauth] +Jul 4 16:54:29 vps-5ff1c802 sshd[84866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 16:54:30 vps-5ff1c802 sshd[84870]: Unable to negotiate with 141.98.10.203 port 44700: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 16:54:30 vps-5ff1c802 sshd[84866]: Failed password for root from 203.150.102.162 port 48533 ssh2 +Jul 4 16:54:31 vps-5ff1c802 sshd[84866]: Received disconnect from 203.150.102.162 port 48533:11: Bye Bye [preauth] +Jul 4 16:54:31 vps-5ff1c802 sshd[84866]: Disconnected from authenticating user root 203.150.102.162 port 48533 [preauth] +Jul 4 16:54:38 vps-5ff1c802 sshd[84872]: Invalid user uftp from 154.221.25.18 port 35937 +Jul 4 16:54:38 vps-5ff1c802 sshd[84872]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:54:38 vps-5ff1c802 sshd[84872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 +Jul 4 16:54:40 vps-5ff1c802 sshd[84872]: Failed password for invalid user uftp from 154.221.25.18 port 35937 ssh2 +Jul 4 16:54:41 vps-5ff1c802 sshd[84874]: Unable to negotiate with 141.98.10.203 port 46032: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 16:54:42 vps-5ff1c802 sshd[84876]: Invalid user wy from 170.106.75.81 port 37106 +Jul 4 16:54:42 vps-5ff1c802 sshd[84876]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:54:42 vps-5ff1c802 sshd[84876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:54:42 vps-5ff1c802 sshd[84872]: Received disconnect from 154.221.25.18 port 35937:11: Bye Bye [preauth] +Jul 4 16:54:42 vps-5ff1c802 sshd[84872]: Disconnected from invalid user uftp 154.221.25.18 port 35937 [preauth] +Jul 4 16:54:44 vps-5ff1c802 sshd[84876]: Failed password for invalid user wy from 170.106.75.81 port 37106 ssh2 +Jul 4 16:54:45 vps-5ff1c802 sshd[84876]: Received disconnect from 170.106.75.81 port 37106:11: Bye Bye [preauth] +Jul 4 16:54:45 vps-5ff1c802 sshd[84876]: Disconnected from invalid user wy 170.106.75.81 port 37106 [preauth] +Jul 4 16:54:52 vps-5ff1c802 sshd[84878]: Unable to negotiate with 141.98.10.203 port 47366: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 16:55:03 vps-5ff1c802 sshd[84880]: Unable to negotiate with 141.98.10.203 port 48696: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 16:55:30 vps-5ff1c802 sshd[84882]: Invalid user user from 165.22.176.113 port 41968 +Jul 4 16:55:30 vps-5ff1c802 sshd[84882]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:55:30 vps-5ff1c802 sshd[84882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:55:32 vps-5ff1c802 sshd[84882]: Failed password for invalid user user from 165.22.176.113 port 41968 ssh2 +Jul 4 16:55:33 vps-5ff1c802 sshd[84882]: Received disconnect from 165.22.176.113 port 41968:11: Bye Bye [preauth] +Jul 4 16:55:33 vps-5ff1c802 sshd[84882]: Disconnected from invalid user user 165.22.176.113 port 41968 [preauth] +Jul 4 16:55:53 vps-5ff1c802 sshd[84884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 16:55:55 vps-5ff1c802 sshd[84884]: Failed password for root from 154.221.25.18 port 46325 ssh2 +Jul 4 16:55:55 vps-5ff1c802 sshd[84884]: Received disconnect from 154.221.25.18 port 46325:11: Bye Bye [preauth] +Jul 4 16:55:55 vps-5ff1c802 sshd[84884]: Disconnected from authenticating user root 154.221.25.18 port 46325 [preauth] +Jul 4 16:56:01 vps-5ff1c802 sshd[84886]: Invalid user development from 128.199.174.204 port 37790 +Jul 4 16:56:01 vps-5ff1c802 sshd[84886]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:56:01 vps-5ff1c802 sshd[84886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:56:03 vps-5ff1c802 sshd[84886]: Failed password for invalid user development from 128.199.174.204 port 37790 ssh2 +Jul 4 16:56:05 vps-5ff1c802 sshd[84888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:56:05 vps-5ff1c802 sshd[84886]: Received disconnect from 128.199.174.204 port 37790:11: Bye Bye [preauth] +Jul 4 16:56:05 vps-5ff1c802 sshd[84886]: Disconnected from invalid user development 128.199.174.204 port 37790 [preauth] +Jul 4 16:56:06 vps-5ff1c802 sshd[84888]: Failed password for root from 159.203.72.14 port 54740 ssh2 +Jul 4 16:56:07 vps-5ff1c802 sshd[84888]: Received disconnect from 159.203.72.14 port 54740:11: Bye Bye [preauth] +Jul 4 16:56:07 vps-5ff1c802 sshd[84888]: Disconnected from authenticating user root 159.203.72.14 port 54740 [preauth] +Jul 4 16:56:08 vps-5ff1c802 sshd[84889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.244.232.110 user=root +Jul 4 16:56:11 vps-5ff1c802 sshd[84889]: Failed password for root from 103.244.232.110 port 58676 ssh2 +Jul 4 16:56:13 vps-5ff1c802 sshd[84889]: Received disconnect from 103.244.232.110 port 58676:11: Bye Bye [preauth] +Jul 4 16:56:13 vps-5ff1c802 sshd[84889]: Disconnected from authenticating user root 103.244.232.110 port 58676 [preauth] +Jul 4 16:56:27 vps-5ff1c802 sshd[84892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:56:28 vps-5ff1c802 sshd[84896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:56:29 vps-5ff1c802 sshd[84892]: Failed password for root from 121.32.150.82 port 48539 ssh2 +Jul 4 16:56:29 vps-5ff1c802 sshd[84894]: Invalid user git from 203.150.102.162 port 34244 +Jul 4 16:56:29 vps-5ff1c802 sshd[84894]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:56:29 vps-5ff1c802 sshd[84894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:56:31 vps-5ff1c802 sshd[84896]: Failed password for root from 157.230.115.150 port 32250 ssh2 +Jul 4 16:56:31 vps-5ff1c802 sshd[84892]: Received disconnect from 121.32.150.82 port 48539:11: Bye Bye [preauth] +Jul 4 16:56:31 vps-5ff1c802 sshd[84892]: Disconnected from authenticating user root 121.32.150.82 port 48539 [preauth] +Jul 4 16:56:31 vps-5ff1c802 sshd[84894]: Failed password for invalid user git from 203.150.102.162 port 34244 ssh2 +Jul 4 16:56:32 vps-5ff1c802 sshd[84894]: Received disconnect from 203.150.102.162 port 34244:11: Bye Bye [preauth] +Jul 4 16:56:32 vps-5ff1c802 sshd[84894]: Disconnected from invalid user git 203.150.102.162 port 34244 [preauth] +Jul 4 16:56:32 vps-5ff1c802 sshd[84896]: Received disconnect from 157.230.115.150 port 32250:11: Bye Bye [preauth] +Jul 4 16:56:32 vps-5ff1c802 sshd[84896]: Disconnected from authenticating user root 157.230.115.150 port 32250 [preauth] +Jul 4 16:56:41 vps-5ff1c802 sshd[84898]: Invalid user back from 170.106.75.81 port 42576 +Jul 4 16:56:41 vps-5ff1c802 sshd[84898]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:56:41 vps-5ff1c802 sshd[84898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:56:42 vps-5ff1c802 sshd[84898]: Failed password for invalid user back from 170.106.75.81 port 42576 ssh2 +Jul 4 16:56:42 vps-5ff1c802 sshd[84898]: Received disconnect from 170.106.75.81 port 42576:11: Bye Bye [preauth] +Jul 4 16:56:42 vps-5ff1c802 sshd[84898]: Disconnected from invalid user back 170.106.75.81 port 42576 [preauth] +Jul 4 16:57:22 vps-5ff1c802 sshd[84901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 16:57:25 vps-5ff1c802 sshd[84901]: Failed password for root from 5.101.99.198 port 41416 ssh2 +Jul 4 16:57:26 vps-5ff1c802 sshd[84901]: Received disconnect from 5.101.99.198 port 41416:11: Bye Bye [preauth] +Jul 4 16:57:26 vps-5ff1c802 sshd[84901]: Disconnected from authenticating user root 5.101.99.198 port 41416 [preauth] +Jul 4 16:57:35 vps-5ff1c802 sshd[84903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 16:57:36 vps-5ff1c802 sshd[84903]: Failed password for root from 154.221.25.18 port 56715 ssh2 +Jul 4 16:57:38 vps-5ff1c802 sshd[84903]: Received disconnect from 154.221.25.18 port 56715:11: Bye Bye [preauth] +Jul 4 16:57:38 vps-5ff1c802 sshd[84903]: Disconnected from authenticating user root 154.221.25.18 port 56715 [preauth] +Jul 4 16:57:57 vps-5ff1c802 sshd[84905]: Invalid user aa from 165.22.176.113 port 51644 +Jul 4 16:57:57 vps-5ff1c802 sshd[84905]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:57:57 vps-5ff1c802 sshd[84905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 16:57:59 vps-5ff1c802 sshd[84905]: Failed password for invalid user aa from 165.22.176.113 port 51644 ssh2 +Jul 4 16:58:02 vps-5ff1c802 sshd[84905]: Received disconnect from 165.22.176.113 port 51644:11: Bye Bye [preauth] +Jul 4 16:58:02 vps-5ff1c802 sshd[84905]: Disconnected from invalid user aa 165.22.176.113 port 51644 [preauth] +Jul 4 16:58:16 vps-5ff1c802 sshd[84907]: Invalid user ted from 128.199.174.204 port 44688 +Jul 4 16:58:16 vps-5ff1c802 sshd[84907]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:58:16 vps-5ff1c802 sshd[84907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 16:58:18 vps-5ff1c802 sshd[84907]: Failed password for invalid user ted from 128.199.174.204 port 44688 ssh2 +Jul 4 16:58:19 vps-5ff1c802 sshd[84907]: Received disconnect from 128.199.174.204 port 44688:11: Bye Bye [preauth] +Jul 4 16:58:19 vps-5ff1c802 sshd[84907]: Disconnected from invalid user ted 128.199.174.204 port 44688 [preauth] +Jul 4 16:58:27 vps-5ff1c802 sshd[84909]: Invalid user hugo from 203.150.102.162 port 48384 +Jul 4 16:58:27 vps-5ff1c802 sshd[84909]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:58:27 vps-5ff1c802 sshd[84909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 16:58:30 vps-5ff1c802 sshd[84909]: Failed password for invalid user hugo from 203.150.102.162 port 48384 ssh2 +Jul 4 16:58:31 vps-5ff1c802 sshd[84909]: Received disconnect from 203.150.102.162 port 48384:11: Bye Bye [preauth] +Jul 4 16:58:31 vps-5ff1c802 sshd[84909]: Disconnected from invalid user hugo 203.150.102.162 port 48384 [preauth] +Jul 4 16:58:32 vps-5ff1c802 sshd[84911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 16:58:34 vps-5ff1c802 sshd[84911]: Failed password for root from 157.230.115.150 port 14736 ssh2 +Jul 4 16:58:34 vps-5ff1c802 sshd[84911]: Received disconnect from 157.230.115.150 port 14736:11: Bye Bye [preauth] +Jul 4 16:58:34 vps-5ff1c802 sshd[84911]: Disconnected from authenticating user root 157.230.115.150 port 14736 [preauth] +Jul 4 16:58:42 vps-5ff1c802 sshd[84915]: Invalid user contab from 170.106.75.81 port 48048 +Jul 4 16:58:42 vps-5ff1c802 sshd[84915]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 16:58:42 vps-5ff1c802 sshd[84915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 16:58:43 vps-5ff1c802 sshd[84913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 16:58:44 vps-5ff1c802 sshd[84915]: Failed password for invalid user contab from 170.106.75.81 port 48048 ssh2 +Jul 4 16:58:45 vps-5ff1c802 sshd[84913]: Failed password for root from 159.203.72.14 port 35176 ssh2 +Jul 4 16:58:45 vps-5ff1c802 sshd[84915]: Received disconnect from 170.106.75.81 port 48048:11: Bye Bye [preauth] +Jul 4 16:58:45 vps-5ff1c802 sshd[84915]: Disconnected from invalid user contab 170.106.75.81 port 48048 [preauth] +Jul 4 16:58:47 vps-5ff1c802 sshd[84913]: Received disconnect from 159.203.72.14 port 35176:11: Bye Bye [preauth] +Jul 4 16:58:47 vps-5ff1c802 sshd[84913]: Disconnected from authenticating user root 159.203.72.14 port 35176 [preauth] +Jul 4 16:58:50 vps-5ff1c802 sshd[84917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 16:58:53 vps-5ff1c802 sshd[84917]: Failed password for root from 121.32.150.82 port 64670 ssh2 +Jul 4 16:58:55 vps-5ff1c802 sshd[84917]: Received disconnect from 121.32.150.82 port 64670:11: Bye Bye [preauth] +Jul 4 16:58:55 vps-5ff1c802 sshd[84917]: Disconnected from authenticating user root 121.32.150.82 port 64670 [preauth] +Jul 4 16:59:30 vps-5ff1c802 sshd[84920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.221.25.18 user=root +Jul 4 16:59:31 vps-5ff1c802 sshd[84920]: Failed password for root from 154.221.25.18 port 38876 ssh2 +Jul 4 16:59:32 vps-5ff1c802 sshd[84920]: Received disconnect from 154.221.25.18 port 38876:11: Bye Bye [preauth] +Jul 4 16:59:32 vps-5ff1c802 sshd[84920]: Disconnected from authenticating user root 154.221.25.18 port 38876 [preauth] +Jul 4 17:00:16 vps-5ff1c802 sshd[84924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 17:00:17 vps-5ff1c802 sshd[84922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 17:00:18 vps-5ff1c802 sshd[84924]: Failed password for root from 165.22.176.113 port 33088 ssh2 +Jul 4 17:00:18 vps-5ff1c802 sshd[84924]: Received disconnect from 165.22.176.113 port 33088:11: Bye Bye [preauth] +Jul 4 17:00:18 vps-5ff1c802 sshd[84924]: Disconnected from authenticating user root 165.22.176.113 port 33088 [preauth] +Jul 4 17:00:18 vps-5ff1c802 sshd[84922]: Failed password for root from 203.150.102.162 port 34235 ssh2 +Jul 4 17:00:19 vps-5ff1c802 sshd[84922]: Received disconnect from 203.150.102.162 port 34235:11: Bye Bye [preauth] +Jul 4 17:00:19 vps-5ff1c802 sshd[84922]: Disconnected from authenticating user root 203.150.102.162 port 34235 [preauth] +Jul 4 17:00:22 vps-5ff1c802 sshd[84926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 17:00:25 vps-5ff1c802 sshd[84926]: Failed password for root from 5.101.99.198 port 49476 ssh2 +Jul 4 17:00:26 vps-5ff1c802 sshd[84926]: Received disconnect from 5.101.99.198 port 49476:11: Bye Bye [preauth] +Jul 4 17:00:26 vps-5ff1c802 sshd[84926]: Disconnected from authenticating user root 5.101.99.198 port 49476 [preauth] +Jul 4 17:00:32 vps-5ff1c802 sshd[84928]: Invalid user git_user from 128.199.174.204 port 51578 +Jul 4 17:00:32 vps-5ff1c802 sshd[84928]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:00:32 vps-5ff1c802 sshd[84928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 17:00:33 vps-5ff1c802 sshd[84928]: Failed password for invalid user git_user from 128.199.174.204 port 51578 ssh2 +Jul 4 17:00:34 vps-5ff1c802 sshd[84928]: Received disconnect from 128.199.174.204 port 51578:11: Bye Bye [preauth] +Jul 4 17:00:34 vps-5ff1c802 sshd[84928]: Disconnected from invalid user git_user 128.199.174.204 port 51578 [preauth] +Jul 4 17:00:38 vps-5ff1c802 sshd[84932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 17:00:38 vps-5ff1c802 sshd[84930]: Invalid user marco from 170.106.75.81 port 53518 +Jul 4 17:00:38 vps-5ff1c802 sshd[84930]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:00:38 vps-5ff1c802 sshd[84930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.75.81 +Jul 4 17:00:40 vps-5ff1c802 sshd[84932]: Failed password for root from 157.230.115.150 port 52200 ssh2 +Jul 4 17:00:40 vps-5ff1c802 sshd[84932]: Received disconnect from 157.230.115.150 port 52200:11: Bye Bye [preauth] +Jul 4 17:00:40 vps-5ff1c802 sshd[84932]: Disconnected from authenticating user root 157.230.115.150 port 52200 [preauth] +Jul 4 17:00:40 vps-5ff1c802 sshd[84930]: Failed password for invalid user marco from 170.106.75.81 port 53518 ssh2 +Jul 4 17:00:41 vps-5ff1c802 sshd[84930]: Received disconnect from 170.106.75.81 port 53518:11: Bye Bye [preauth] +Jul 4 17:00:41 vps-5ff1c802 sshd[84930]: Disconnected from invalid user marco 170.106.75.81 port 53518 [preauth] +Jul 4 17:01:10 vps-5ff1c802 sshd[84934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:01:12 vps-5ff1c802 sshd[84934]: Failed password for root from 121.32.150.82 port 27533 ssh2 +Jul 4 17:01:12 vps-5ff1c802 sshd[84934]: Received disconnect from 121.32.150.82 port 27533:11: Bye Bye [preauth] +Jul 4 17:01:12 vps-5ff1c802 sshd[84934]: Disconnected from authenticating user root 121.32.150.82 port 27533 [preauth] +Jul 4 17:01:19 vps-5ff1c802 sshd[84936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 17:01:21 vps-5ff1c802 sshd[84936]: Failed password for root from 159.203.72.14 port 43844 ssh2 +Jul 4 17:01:23 vps-5ff1c802 sshd[84936]: Received disconnect from 159.203.72.14 port 43844:11: Bye Bye [preauth] +Jul 4 17:01:23 vps-5ff1c802 sshd[84936]: Disconnected from authenticating user root 159.203.72.14 port 43844 [preauth] +Jul 4 17:01:48 vps-5ff1c802 sshd[84938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:01:50 vps-5ff1c802 sshd[84938]: Failed password for root from 1.116.129.102 port 50890 ssh2 +Jul 4 17:01:50 vps-5ff1c802 sshd[84938]: Received disconnect from 1.116.129.102 port 50890:11: Bye Bye [preauth] +Jul 4 17:01:50 vps-5ff1c802 sshd[84938]: Disconnected from authenticating user root 1.116.129.102 port 50890 [preauth] +Jul 4 17:02:02 vps-5ff1c802 sshd[84941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:02:02 vps-5ff1c802 sshd[84940]: Invalid user loginuser from 203.150.102.162 port 48328 +Jul 4 17:02:02 vps-5ff1c802 sshd[84940]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:02:02 vps-5ff1c802 sshd[84940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 +Jul 4 17:02:04 vps-5ff1c802 sshd[84941]: Failed password for root from 121.236.175.251 port 37182 ssh2 +Jul 4 17:02:04 vps-5ff1c802 sshd[84940]: Failed password for invalid user loginuser from 203.150.102.162 port 48328 ssh2 +Jul 4 17:02:06 vps-5ff1c802 sshd[84941]: Received disconnect from 121.236.175.251 port 37182:11: Bye Bye [preauth] +Jul 4 17:02:06 vps-5ff1c802 sshd[84941]: Disconnected from authenticating user root 121.236.175.251 port 37182 [preauth] +Jul 4 17:02:07 vps-5ff1c802 sshd[84940]: Received disconnect from 203.150.102.162 port 48328:11: Bye Bye [preauth] +Jul 4 17:02:07 vps-5ff1c802 sshd[84940]: Disconnected from invalid user loginuser 203.150.102.162 port 48328 [preauth] +Jul 4 17:02:38 vps-5ff1c802 sshd[84945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 17:02:40 vps-5ff1c802 sshd[84945]: Failed password for root from 165.22.176.113 port 42766 ssh2 +Jul 4 17:02:42 vps-5ff1c802 sshd[84945]: Received disconnect from 165.22.176.113 port 42766:11: Bye Bye [preauth] +Jul 4 17:02:42 vps-5ff1c802 sshd[84945]: Disconnected from authenticating user root 165.22.176.113 port 42766 [preauth] +Jul 4 17:02:44 vps-5ff1c802 sshd[84947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 17:02:46 vps-5ff1c802 sshd[84949]: Invalid user mc from 128.199.174.204 port 58478 +Jul 4 17:02:46 vps-5ff1c802 sshd[84949]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:02:46 vps-5ff1c802 sshd[84949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 17:02:47 vps-5ff1c802 sshd[84947]: Failed password for root from 157.230.115.150 port 34614 ssh2 +Jul 4 17:02:48 vps-5ff1c802 sshd[84949]: Failed password for invalid user mc from 128.199.174.204 port 58478 ssh2 +Jul 4 17:02:48 vps-5ff1c802 sshd[84947]: Received disconnect from 157.230.115.150 port 34614:11: Bye Bye [preauth] +Jul 4 17:02:48 vps-5ff1c802 sshd[84947]: Disconnected from authenticating user root 157.230.115.150 port 34614 [preauth] +Jul 4 17:02:49 vps-5ff1c802 sshd[84949]: Received disconnect from 128.199.174.204 port 58478:11: Bye Bye [preauth] +Jul 4 17:02:49 vps-5ff1c802 sshd[84949]: Disconnected from invalid user mc 128.199.174.204 port 58478 [preauth] +Jul 4 17:03:20 vps-5ff1c802 sshd[84951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 17:03:22 vps-5ff1c802 sshd[84951]: Failed password for root from 5.101.99.198 port 57546 ssh2 +Jul 4 17:03:24 vps-5ff1c802 sshd[84951]: Received disconnect from 5.101.99.198 port 57546:11: Bye Bye [preauth] +Jul 4 17:03:24 vps-5ff1c802 sshd[84951]: Disconnected from authenticating user root 5.101.99.198 port 57546 [preauth] +Jul 4 17:03:32 vps-5ff1c802 sshd[84953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:03:34 vps-5ff1c802 sshd[84953]: Failed password for root from 121.32.150.82 port 43823 ssh2 +Jul 4 17:03:36 vps-5ff1c802 sshd[84953]: Received disconnect from 121.32.150.82 port 43823:11: Bye Bye [preauth] +Jul 4 17:03:36 vps-5ff1c802 sshd[84953]: Disconnected from authenticating user root 121.32.150.82 port 43823 [preauth] +Jul 4 17:03:48 vps-5ff1c802 sshd[84955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.150.102.162 user=root +Jul 4 17:03:50 vps-5ff1c802 sshd[84955]: Failed password for root from 203.150.102.162 port 34251 ssh2 +Jul 4 17:03:52 vps-5ff1c802 sshd[84955]: Received disconnect from 203.150.102.162 port 34251:11: Bye Bye [preauth] +Jul 4 17:03:52 vps-5ff1c802 sshd[84955]: Disconnected from authenticating user root 203.150.102.162 port 34251 [preauth] +Jul 4 17:03:52 vps-5ff1c802 sshd[84957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 17:03:53 vps-5ff1c802 sshd[84957]: Failed password for root from 159.203.72.14 port 52510 ssh2 +Jul 4 17:03:54 vps-5ff1c802 sshd[84957]: Received disconnect from 159.203.72.14 port 52510:11: Bye Bye [preauth] +Jul 4 17:03:54 vps-5ff1c802 sshd[84957]: Disconnected from authenticating user root 159.203.72.14 port 52510 [preauth] +Jul 4 17:04:10 vps-5ff1c802 sshd[84959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:04:12 vps-5ff1c802 sshd[84959]: Failed password for root from 121.236.175.251 port 41326 ssh2 +Jul 4 17:04:14 vps-5ff1c802 sshd[84959]: Received disconnect from 121.236.175.251 port 41326:11: Bye Bye [preauth] +Jul 4 17:04:14 vps-5ff1c802 sshd[84959]: Disconnected from authenticating user root 121.236.175.251 port 41326 [preauth] +Jul 4 17:04:52 vps-5ff1c802 sshd[84961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 17:04:54 vps-5ff1c802 sshd[84961]: Failed password for root from 157.230.115.150 port 17232 ssh2 +Jul 4 17:04:56 vps-5ff1c802 sshd[84961]: Received disconnect from 157.230.115.150 port 17232:11: Bye Bye [preauth] +Jul 4 17:04:56 vps-5ff1c802 sshd[84961]: Disconnected from authenticating user root 157.230.115.150 port 17232 [preauth] +Jul 4 17:05:00 vps-5ff1c802 sshd[84963]: Invalid user atul from 165.22.176.113 port 52444 +Jul 4 17:05:00 vps-5ff1c802 sshd[84963]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:05:00 vps-5ff1c802 sshd[84963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:05:02 vps-5ff1c802 sshd[84963]: Failed password for invalid user atul from 165.22.176.113 port 52444 ssh2 +Jul 4 17:05:03 vps-5ff1c802 sshd[84963]: Received disconnect from 165.22.176.113 port 52444:11: Bye Bye [preauth] +Jul 4 17:05:03 vps-5ff1c802 sshd[84963]: Disconnected from invalid user atul 165.22.176.113 port 52444 [preauth] +Jul 4 17:05:20 vps-5ff1c802 sshd[84965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:05:22 vps-5ff1c802 sshd[84965]: Failed password for root from 1.116.129.102 port 56190 ssh2 +Jul 4 17:05:26 vps-5ff1c802 sshd[84965]: Received disconnect from 1.116.129.102 port 56190:11: Bye Bye [preauth] +Jul 4 17:05:26 vps-5ff1c802 sshd[84965]: Disconnected from authenticating user root 1.116.129.102 port 56190 [preauth] +Jul 4 17:05:52 vps-5ff1c802 sshd[84967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:05:54 vps-5ff1c802 sshd[84967]: Failed password for root from 121.32.150.82 port 60394 ssh2 +Jul 4 17:05:56 vps-5ff1c802 sshd[84967]: Received disconnect from 121.32.150.82 port 60394:11: Bye Bye [preauth] +Jul 4 17:05:56 vps-5ff1c802 sshd[84967]: Disconnected from authenticating user root 121.32.150.82 port 60394 [preauth] +Jul 4 17:06:16 vps-5ff1c802 sshd[84969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 17:06:18 vps-5ff1c802 sshd[84969]: Failed password for root from 5.101.99.198 port 37374 ssh2 +Jul 4 17:06:20 vps-5ff1c802 sshd[84969]: Received disconnect from 5.101.99.198 port 37374:11: Bye Bye [preauth] +Jul 4 17:06:20 vps-5ff1c802 sshd[84969]: Disconnected from authenticating user root 5.101.99.198 port 37374 [preauth] +Jul 4 17:06:30 vps-5ff1c802 sshd[84971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 17:06:32 vps-5ff1c802 sshd[84971]: Failed password for root from 159.203.72.14 port 32944 ssh2 +Jul 4 17:06:32 vps-5ff1c802 sshd[84971]: Received disconnect from 159.203.72.14 port 32944:11: Bye Bye [preauth] +Jul 4 17:06:32 vps-5ff1c802 sshd[84971]: Disconnected from authenticating user root 159.203.72.14 port 32944 [preauth] +Jul 4 17:06:34 vps-5ff1c802 sshd[84973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:06:36 vps-5ff1c802 sshd[84973]: Failed password for root from 121.236.175.251 port 45462 ssh2 +Jul 4 17:06:37 vps-5ff1c802 sshd[84973]: Received disconnect from 121.236.175.251 port 45462:11: Bye Bye [preauth] +Jul 4 17:06:37 vps-5ff1c802 sshd[84973]: Disconnected from authenticating user root 121.236.175.251 port 45462 [preauth] +Jul 4 17:06:57 vps-5ff1c802 sshd[84975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 17:06:58 vps-5ff1c802 sshd[84975]: Failed password for root from 157.230.115.150 port 54678 ssh2 +Jul 4 17:06:59 vps-5ff1c802 sshd[84975]: Received disconnect from 157.230.115.150 port 54678:11: Bye Bye [preauth] +Jul 4 17:06:59 vps-5ff1c802 sshd[84975]: Disconnected from authenticating user root 157.230.115.150 port 54678 [preauth] +Jul 4 17:07:23 vps-5ff1c802 sshd[84977]: Invalid user ansibleuser from 165.22.176.113 port 33888 +Jul 4 17:07:23 vps-5ff1c802 sshd[84977]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:07:23 vps-5ff1c802 sshd[84977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:07:25 vps-5ff1c802 sshd[84977]: Failed password for invalid user ansibleuser from 165.22.176.113 port 33888 ssh2 +Jul 4 17:07:25 vps-5ff1c802 sshd[84977]: Received disconnect from 165.22.176.113 port 33888:11: Bye Bye [preauth] +Jul 4 17:07:25 vps-5ff1c802 sshd[84977]: Disconnected from invalid user ansibleuser 165.22.176.113 port 33888 [preauth] +Jul 4 17:07:57 vps-5ff1c802 sshd[84980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:07:58 vps-5ff1c802 sshd[84980]: Failed password for root from 1.116.129.102 port 53108 ssh2 +Jul 4 17:07:59 vps-5ff1c802 sshd[84980]: Received disconnect from 1.116.129.102 port 53108:11: Bye Bye [preauth] +Jul 4 17:07:59 vps-5ff1c802 sshd[84980]: Disconnected from authenticating user root 1.116.129.102 port 53108 [preauth] +Jul 4 17:08:06 vps-5ff1c802 sshd[84982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:08:08 vps-5ff1c802 sshd[84982]: Failed password for root from 121.32.150.82 port 23391 ssh2 +Jul 4 17:08:10 vps-5ff1c802 sshd[84982]: Received disconnect from 121.32.150.82 port 23391:11: Bye Bye [preauth] +Jul 4 17:08:10 vps-5ff1c802 sshd[84982]: Disconnected from authenticating user root 121.32.150.82 port 23391 [preauth] +Jul 4 17:08:43 vps-5ff1c802 sshd[84984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:08:45 vps-5ff1c802 sshd[84984]: Failed password for root from 121.236.175.251 port 49602 ssh2 +Jul 4 17:08:47 vps-5ff1c802 sshd[84984]: Received disconnect from 121.236.175.251 port 49602:11: Bye Bye [preauth] +Jul 4 17:08:47 vps-5ff1c802 sshd[84984]: Disconnected from authenticating user root 121.236.175.251 port 49602 [preauth] +Jul 4 17:08:59 vps-5ff1c802 sshd[84986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 17:09:01 vps-5ff1c802 sshd[84986]: Failed password for root from 159.203.72.14 port 41610 ssh2 +Jul 4 17:09:01 vps-5ff1c802 sshd[84986]: Received disconnect from 159.203.72.14 port 41610:11: Bye Bye [preauth] +Jul 4 17:09:01 vps-5ff1c802 sshd[84986]: Disconnected from authenticating user root 159.203.72.14 port 41610 [preauth] +Jul 4 17:09:02 vps-5ff1c802 sshd[84988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 17:09:05 vps-5ff1c802 sshd[84988]: Failed password for root from 157.230.115.150 port 37066 ssh2 +Jul 4 17:09:06 vps-5ff1c802 sshd[84988]: Received disconnect from 157.230.115.150 port 37066:11: Bye Bye [preauth] +Jul 4 17:09:06 vps-5ff1c802 sshd[84988]: Disconnected from authenticating user root 157.230.115.150 port 37066 [preauth] +Jul 4 17:09:14 vps-5ff1c802 sshd[84990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 17:09:17 vps-5ff1c802 sshd[84990]: Failed password for root from 5.101.99.198 port 45434 ssh2 +Jul 4 17:09:18 vps-5ff1c802 sshd[84990]: Received disconnect from 5.101.99.198 port 45434:11: Bye Bye [preauth] +Jul 4 17:09:18 vps-5ff1c802 sshd[84990]: Disconnected from authenticating user root 5.101.99.198 port 45434 [preauth] +Jul 4 17:09:53 vps-5ff1c802 sshd[84992]: Invalid user web from 165.22.176.113 port 43564 +Jul 4 17:09:53 vps-5ff1c802 sshd[84992]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:09:53 vps-5ff1c802 sshd[84992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:09:54 vps-5ff1c802 sshd[84992]: Failed password for invalid user web from 165.22.176.113 port 43564 ssh2 +Jul 4 17:09:55 vps-5ff1c802 sshd[84992]: Received disconnect from 165.22.176.113 port 43564:11: Bye Bye [preauth] +Jul 4 17:09:55 vps-5ff1c802 sshd[84992]: Disconnected from invalid user web 165.22.176.113 port 43564 [preauth] +Jul 4 17:10:22 vps-5ff1c802 sshd[84994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:10:24 vps-5ff1c802 sshd[84994]: Failed password for root from 121.32.150.82 port 39531 ssh2 +Jul 4 17:10:26 vps-5ff1c802 sshd[84994]: Received disconnect from 121.32.150.82 port 39531:11: Bye Bye [preauth] +Jul 4 17:10:26 vps-5ff1c802 sshd[84994]: Disconnected from authenticating user root 121.32.150.82 port 39531 [preauth] +Jul 4 17:10:45 vps-5ff1c802 sshd[84998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:10:47 vps-5ff1c802 sshd[84998]: Failed password for root from 121.236.175.251 port 53742 ssh2 +Jul 4 17:10:47 vps-5ff1c802 sshd[84998]: Received disconnect from 121.236.175.251 port 53742:11: Bye Bye [preauth] +Jul 4 17:10:47 vps-5ff1c802 sshd[84998]: Disconnected from authenticating user root 121.236.175.251 port 53742 [preauth] +Jul 4 17:11:07 vps-5ff1c802 sshd[85000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.115.150 user=root +Jul 4 17:11:09 vps-5ff1c802 sshd[85000]: Failed password for root from 157.230.115.150 port 19608 ssh2 +Jul 4 17:11:11 vps-5ff1c802 sshd[85000]: Received disconnect from 157.230.115.150 port 19608:11: Bye Bye [preauth] +Jul 4 17:11:11 vps-5ff1c802 sshd[85000]: Disconnected from authenticating user root 157.230.115.150 port 19608 [preauth] +Jul 4 17:11:38 vps-5ff1c802 sshd[85002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 17:11:41 vps-5ff1c802 sshd[85002]: Failed password for root from 159.203.72.14 port 50276 ssh2 +Jul 4 17:11:42 vps-5ff1c802 sshd[85002]: Received disconnect from 159.203.72.14 port 50276:11: Bye Bye [preauth] +Jul 4 17:11:42 vps-5ff1c802 sshd[85002]: Disconnected from authenticating user root 159.203.72.14 port 50276 [preauth] +Jul 4 17:12:10 vps-5ff1c802 sshd[85004]: Invalid user cacti from 165.22.176.113 port 53240 +Jul 4 17:12:10 vps-5ff1c802 sshd[85004]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:12:10 vps-5ff1c802 sshd[85004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:12:12 vps-5ff1c802 sshd[85004]: Failed password for invalid user cacti from 165.22.176.113 port 53240 ssh2 +Jul 4 17:12:12 vps-5ff1c802 sshd[85004]: Received disconnect from 165.22.176.113 port 53240:11: Bye Bye [preauth] +Jul 4 17:12:12 vps-5ff1c802 sshd[85004]: Disconnected from invalid user cacti 165.22.176.113 port 53240 [preauth] +Jul 4 17:12:20 vps-5ff1c802 sshd[85006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 17:12:23 vps-5ff1c802 sshd[85006]: Failed password for root from 5.101.99.198 port 53494 ssh2 +Jul 4 17:12:24 vps-5ff1c802 sshd[85006]: Received disconnect from 5.101.99.198 port 53494:11: Bye Bye [preauth] +Jul 4 17:12:24 vps-5ff1c802 sshd[85006]: Disconnected from authenticating user root 5.101.99.198 port 53494 [preauth] +Jul 4 17:12:35 vps-5ff1c802 sshd[85008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:12:37 vps-5ff1c802 sshd[85008]: Failed password for root from 121.32.150.82 port 55772 ssh2 +Jul 4 17:12:38 vps-5ff1c802 sshd[85008]: Received disconnect from 121.32.150.82 port 55772:11: Bye Bye [preauth] +Jul 4 17:12:38 vps-5ff1c802 sshd[85008]: Disconnected from authenticating user root 121.32.150.82 port 55772 [preauth] +Jul 4 17:12:47 vps-5ff1c802 sshd[85010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:12:48 vps-5ff1c802 sshd[85010]: Failed password for root from 121.236.175.251 port 57878 ssh2 +Jul 4 17:12:49 vps-5ff1c802 sshd[85010]: Received disconnect from 121.236.175.251 port 57878:11: Bye Bye [preauth] +Jul 4 17:12:49 vps-5ff1c802 sshd[85010]: Disconnected from authenticating user root 121.236.175.251 port 57878 [preauth] +Jul 4 17:13:16 vps-5ff1c802 sshd[85013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:13:18 vps-5ff1c802 sshd[85013]: Failed password for root from 1.116.129.102 port 47070 ssh2 +Jul 4 17:13:18 vps-5ff1c802 sshd[85013]: Received disconnect from 1.116.129.102 port 47070:11: Bye Bye [preauth] +Jul 4 17:13:18 vps-5ff1c802 sshd[85013]: Disconnected from authenticating user root 1.116.129.102 port 47070 [preauth] +Jul 4 17:14:11 vps-5ff1c802 sshd[85015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 17:14:14 vps-5ff1c802 sshd[85015]: Failed password for root from 159.203.72.14 port 58942 ssh2 +Jul 4 17:14:15 vps-5ff1c802 sshd[85015]: Received disconnect from 159.203.72.14 port 58942:11: Bye Bye [preauth] +Jul 4 17:14:15 vps-5ff1c802 sshd[85015]: Disconnected from authenticating user root 159.203.72.14 port 58942 [preauth] +Jul 4 17:14:29 vps-5ff1c802 sshd[85017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 17:14:31 vps-5ff1c802 sshd[85017]: Failed password for root from 165.22.176.113 port 34684 ssh2 +Jul 4 17:14:31 vps-5ff1c802 sshd[85017]: Received disconnect from 165.22.176.113 port 34684:11: Bye Bye [preauth] +Jul 4 17:14:31 vps-5ff1c802 sshd[85017]: Disconnected from authenticating user root 165.22.176.113 port 34684 [preauth] +Jul 4 17:14:42 vps-5ff1c802 sshd[85019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:14:44 vps-5ff1c802 sshd[85019]: Failed password for root from 121.236.175.251 port 33782 ssh2 +Jul 4 17:14:47 vps-5ff1c802 sshd[85019]: Received disconnect from 121.236.175.251 port 33782:11: Bye Bye [preauth] +Jul 4 17:14:47 vps-5ff1c802 sshd[85019]: Disconnected from authenticating user root 121.236.175.251 port 33782 [preauth] +Jul 4 17:14:47 vps-5ff1c802 sshd[85021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:14:49 vps-5ff1c802 sshd[85021]: Failed password for root from 121.32.150.82 port 18617 ssh2 +Jul 4 17:14:51 vps-5ff1c802 sshd[85021]: Received disconnect from 121.32.150.82 port 18617:11: Bye Bye [preauth] +Jul 4 17:14:51 vps-5ff1c802 sshd[85021]: Disconnected from authenticating user root 121.32.150.82 port 18617 [preauth] +Jul 4 17:15:21 vps-5ff1c802 sshd[85023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.101.99.198 user=root +Jul 4 17:15:24 vps-5ff1c802 sshd[85023]: Failed password for root from 5.101.99.198 port 33326 ssh2 +Jul 4 17:15:25 vps-5ff1c802 sshd[85023]: Received disconnect from 5.101.99.198 port 33326:11: Bye Bye [preauth] +Jul 4 17:15:25 vps-5ff1c802 sshd[85023]: Disconnected from authenticating user root 5.101.99.198 port 33326 [preauth] +Jul 4 17:15:36 vps-5ff1c802 sshd[85025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:15:38 vps-5ff1c802 sshd[85025]: Failed password for root from 1.116.129.102 port 44298 ssh2 +Jul 4 17:15:40 vps-5ff1c802 sshd[85025]: Received disconnect from 1.116.129.102 port 44298:11: Bye Bye [preauth] +Jul 4 17:15:40 vps-5ff1c802 sshd[85025]: Disconnected from authenticating user root 1.116.129.102 port 44298 [preauth] +Jul 4 17:16:44 vps-5ff1c802 sshd[85029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.72.14 user=root +Jul 4 17:16:44 vps-5ff1c802 sshd[85027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:16:46 vps-5ff1c802 sshd[85029]: Failed password for root from 159.203.72.14 port 39376 ssh2 +Jul 4 17:16:47 vps-5ff1c802 sshd[85027]: Failed password for root from 121.236.175.251 port 37920 ssh2 +Jul 4 17:16:48 vps-5ff1c802 sshd[85029]: Received disconnect from 159.203.72.14 port 39376:11: Bye Bye [preauth] +Jul 4 17:16:48 vps-5ff1c802 sshd[85029]: Disconnected from authenticating user root 159.203.72.14 port 39376 [preauth] +Jul 4 17:16:48 vps-5ff1c802 sshd[85031]: Invalid user tang from 165.22.176.113 port 44362 +Jul 4 17:16:48 vps-5ff1c802 sshd[85031]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:16:48 vps-5ff1c802 sshd[85031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:16:49 vps-5ff1c802 sshd[85027]: Received disconnect from 121.236.175.251 port 37920:11: Bye Bye [preauth] +Jul 4 17:16:49 vps-5ff1c802 sshd[85027]: Disconnected from authenticating user root 121.236.175.251 port 37920 [preauth] +Jul 4 17:16:50 vps-5ff1c802 sshd[85031]: Failed password for invalid user tang from 165.22.176.113 port 44362 ssh2 +Jul 4 17:16:51 vps-5ff1c802 sshd[85031]: Received disconnect from 165.22.176.113 port 44362:11: Bye Bye [preauth] +Jul 4 17:16:51 vps-5ff1c802 sshd[85031]: Disconnected from invalid user tang 165.22.176.113 port 44362 [preauth] +Jul 4 17:16:59 vps-5ff1c802 sshd[85033]: Connection closed by 83.229.149.191 port 59060 [preauth] +Jul 4 17:17:01 vps-5ff1c802 CRON[85035]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 17:17:01 vps-5ff1c802 CRON[85035]: pam_unix(cron:session): session closed for user root +Jul 4 17:17:03 vps-5ff1c802 sshd[85038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:17:06 vps-5ff1c802 sshd[85038]: Failed password for root from 121.32.150.82 port 34743 ssh2 +Jul 4 17:17:08 vps-5ff1c802 sshd[85038]: Received disconnect from 121.32.150.82 port 34743:11: Bye Bye [preauth] +Jul 4 17:17:08 vps-5ff1c802 sshd[85038]: Disconnected from authenticating user root 121.32.150.82 port 34743 [preauth] +Jul 4 17:18:03 vps-5ff1c802 sshd[85040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:18:05 vps-5ff1c802 sshd[85040]: Failed password for root from 1.116.129.102 port 41244 ssh2 +Jul 4 17:18:07 vps-5ff1c802 sshd[85040]: Received disconnect from 1.116.129.102 port 41244:11: Bye Bye [preauth] +Jul 4 17:18:07 vps-5ff1c802 sshd[85040]: Disconnected from authenticating user root 1.116.129.102 port 41244 [preauth] +Jul 4 17:18:51 vps-5ff1c802 sshd[85043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:18:53 vps-5ff1c802 sshd[85043]: Failed password for root from 121.236.175.251 port 42058 ssh2 +Jul 4 17:18:53 vps-5ff1c802 sshd[85043]: Received disconnect from 121.236.175.251 port 42058:11: Bye Bye [preauth] +Jul 4 17:18:53 vps-5ff1c802 sshd[85043]: Disconnected from authenticating user root 121.236.175.251 port 42058 [preauth] +Jul 4 17:19:05 vps-5ff1c802 sshd[85045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 17:19:07 vps-5ff1c802 sshd[85045]: Failed password for root from 165.22.176.113 port 54038 ssh2 +Jul 4 17:19:09 vps-5ff1c802 sshd[85045]: Received disconnect from 165.22.176.113 port 54038:11: Bye Bye [preauth] +Jul 4 17:19:09 vps-5ff1c802 sshd[85045]: Disconnected from authenticating user root 165.22.176.113 port 54038 [preauth] +Jul 4 17:19:23 vps-5ff1c802 sshd[85047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:19:25 vps-5ff1c802 sshd[85047]: Failed password for root from 121.32.150.82 port 51044 ssh2 +Jul 4 17:19:26 vps-5ff1c802 sshd[85047]: Received disconnect from 121.32.150.82 port 51044:11: Bye Bye [preauth] +Jul 4 17:19:26 vps-5ff1c802 sshd[85047]: Disconnected from authenticating user root 121.32.150.82 port 51044 [preauth] +Jul 4 17:21:06 vps-5ff1c802 sshd[85049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:21:08 vps-5ff1c802 sshd[85049]: Failed password for root from 121.236.175.251 port 46194 ssh2 +Jul 4 17:21:09 vps-5ff1c802 sshd[85049]: Received disconnect from 121.236.175.251 port 46194:11: Bye Bye [preauth] +Jul 4 17:21:09 vps-5ff1c802 sshd[85049]: Disconnected from authenticating user root 121.236.175.251 port 46194 [preauth] +Jul 4 17:21:24 vps-5ff1c802 sshd[85051]: Invalid user user from 165.22.176.113 port 35484 +Jul 4 17:21:24 vps-5ff1c802 sshd[85051]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:21:24 vps-5ff1c802 sshd[85051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:21:26 vps-5ff1c802 sshd[85051]: Failed password for invalid user user from 165.22.176.113 port 35484 ssh2 +Jul 4 17:21:26 vps-5ff1c802 sshd[85051]: Received disconnect from 165.22.176.113 port 35484:11: Bye Bye [preauth] +Jul 4 17:21:26 vps-5ff1c802 sshd[85051]: Disconnected from invalid user user 165.22.176.113 port 35484 [preauth] +Jul 4 17:21:36 vps-5ff1c802 sshd[85053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:21:38 vps-5ff1c802 sshd[85053]: Failed password for root from 121.32.150.82 port 14422 ssh2 +Jul 4 17:21:38 vps-5ff1c802 sshd[85053]: Received disconnect from 121.32.150.82 port 14422:11: Bye Bye [preauth] +Jul 4 17:21:38 vps-5ff1c802 sshd[85053]: Disconnected from authenticating user root 121.32.150.82 port 14422 [preauth] +Jul 4 17:23:12 vps-5ff1c802 sshd[85055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:23:14 vps-5ff1c802 sshd[85055]: Failed password for root from 1.116.129.102 port 35096 ssh2 +Jul 4 17:23:15 vps-5ff1c802 sshd[85057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:23:16 vps-5ff1c802 sshd[85055]: Received disconnect from 1.116.129.102 port 35096:11: Bye Bye [preauth] +Jul 4 17:23:16 vps-5ff1c802 sshd[85055]: Disconnected from authenticating user root 1.116.129.102 port 35096 [preauth] +Jul 4 17:23:17 vps-5ff1c802 sshd[85057]: Failed password for root from 121.236.175.251 port 50332 ssh2 +Jul 4 17:23:19 vps-5ff1c802 sshd[85057]: Received disconnect from 121.236.175.251 port 50332:11: Bye Bye [preauth] +Jul 4 17:23:19 vps-5ff1c802 sshd[85057]: Disconnected from authenticating user root 121.236.175.251 port 50332 [preauth] +Jul 4 17:23:38 vps-5ff1c802 sshd[85059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 17:23:40 vps-5ff1c802 sshd[85059]: Failed password for root from 165.22.176.113 port 45160 ssh2 +Jul 4 17:23:42 vps-5ff1c802 sshd[85059]: Received disconnect from 165.22.176.113 port 45160:11: Bye Bye [preauth] +Jul 4 17:23:42 vps-5ff1c802 sshd[85059]: Disconnected from authenticating user root 165.22.176.113 port 45160 [preauth] +Jul 4 17:23:51 vps-5ff1c802 sshd[85061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:23:53 vps-5ff1c802 sshd[85061]: Failed password for root from 121.32.150.82 port 30669 ssh2 +Jul 4 17:23:55 vps-5ff1c802 sshd[85061]: Received disconnect from 121.32.150.82 port 30669:11: Bye Bye [preauth] +Jul 4 17:23:55 vps-5ff1c802 sshd[85061]: Disconnected from authenticating user root 121.32.150.82 port 30669 [preauth] +Jul 4 17:25:20 vps-5ff1c802 sshd[85064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:25:23 vps-5ff1c802 sshd[85064]: Failed password for root from 121.236.175.251 port 54468 ssh2 +Jul 4 17:25:25 vps-5ff1c802 sshd[85064]: Received disconnect from 121.236.175.251 port 54468:11: Bye Bye [preauth] +Jul 4 17:25:25 vps-5ff1c802 sshd[85064]: Disconnected from authenticating user root 121.236.175.251 port 54468 [preauth] +Jul 4 17:25:36 vps-5ff1c802 sshd[85066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:25:38 vps-5ff1c802 sshd[85066]: Failed password for root from 1.116.129.102 port 60252 ssh2 +Jul 4 17:25:39 vps-5ff1c802 sshd[85066]: Received disconnect from 1.116.129.102 port 60252:11: Bye Bye [preauth] +Jul 4 17:25:39 vps-5ff1c802 sshd[85066]: Disconnected from authenticating user root 1.116.129.102 port 60252 [preauth] +Jul 4 17:25:54 vps-5ff1c802 sshd[85068]: Invalid user alpha from 165.22.176.113 port 54838 +Jul 4 17:25:54 vps-5ff1c802 sshd[85068]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:25:54 vps-5ff1c802 sshd[85068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:25:56 vps-5ff1c802 sshd[85068]: Failed password for invalid user alpha from 165.22.176.113 port 54838 ssh2 +Jul 4 17:25:57 vps-5ff1c802 sshd[85068]: Received disconnect from 165.22.176.113 port 54838:11: Bye Bye [preauth] +Jul 4 17:25:57 vps-5ff1c802 sshd[85068]: Disconnected from invalid user alpha 165.22.176.113 port 54838 [preauth] +Jul 4 17:26:11 vps-5ff1c802 sshd[85070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:26:13 vps-5ff1c802 sshd[85070]: Failed password for root from 121.32.150.82 port 46785 ssh2 +Jul 4 17:26:13 vps-5ff1c802 sshd[85070]: Received disconnect from 121.32.150.82 port 46785:11: Bye Bye [preauth] +Jul 4 17:26:13 vps-5ff1c802 sshd[85070]: Disconnected from authenticating user root 121.32.150.82 port 46785 [preauth] +Jul 4 17:27:20 vps-5ff1c802 sshd[85072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:27:22 vps-5ff1c802 sshd[85072]: Failed password for root from 121.236.175.251 port 58604 ssh2 +Jul 4 17:27:24 vps-5ff1c802 sshd[85072]: Received disconnect from 121.236.175.251 port 58604:11: Bye Bye [preauth] +Jul 4 17:27:24 vps-5ff1c802 sshd[85072]: Disconnected from authenticating user root 121.236.175.251 port 58604 [preauth] +Jul 4 17:28:06 vps-5ff1c802 sshd[85074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:28:08 vps-5ff1c802 sshd[85074]: Failed password for root from 1.116.129.102 port 57342 ssh2 +Jul 4 17:28:08 vps-5ff1c802 sshd[85074]: Received disconnect from 1.116.129.102 port 57342:11: Bye Bye [preauth] +Jul 4 17:28:08 vps-5ff1c802 sshd[85074]: Disconnected from authenticating user root 1.116.129.102 port 57342 [preauth] +Jul 4 17:28:14 vps-5ff1c802 sshd[85076]: Invalid user ivan from 165.22.176.113 port 36282 +Jul 4 17:28:14 vps-5ff1c802 sshd[85076]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:28:14 vps-5ff1c802 sshd[85076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:28:16 vps-5ff1c802 sshd[85076]: Failed password for invalid user ivan from 165.22.176.113 port 36282 ssh2 +Jul 4 17:28:18 vps-5ff1c802 sshd[85076]: Received disconnect from 165.22.176.113 port 36282:11: Bye Bye [preauth] +Jul 4 17:28:18 vps-5ff1c802 sshd[85076]: Disconnected from invalid user ivan 165.22.176.113 port 36282 [preauth] +Jul 4 17:28:32 vps-5ff1c802 sshd[85078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:28:34 vps-5ff1c802 sshd[85078]: Failed password for root from 121.32.150.82 port 62884 ssh2 +Jul 4 17:28:36 vps-5ff1c802 sshd[85078]: Received disconnect from 121.32.150.82 port 62884:11: Bye Bye [preauth] +Jul 4 17:28:36 vps-5ff1c802 sshd[85078]: Disconnected from authenticating user root 121.32.150.82 port 62884 [preauth] +Jul 4 17:29:24 vps-5ff1c802 sshd[85081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:29:26 vps-5ff1c802 sshd[85081]: Failed password for root from 121.236.175.251 port 34510 ssh2 +Jul 4 17:29:26 vps-5ff1c802 sshd[85081]: Received disconnect from 121.236.175.251 port 34510:11: Bye Bye [preauth] +Jul 4 17:29:26 vps-5ff1c802 sshd[85081]: Disconnected from authenticating user root 121.236.175.251 port 34510 [preauth] +Jul 4 17:30:30 vps-5ff1c802 sshd[85083]: Invalid user support from 165.22.176.113 port 45958 +Jul 4 17:30:30 vps-5ff1c802 sshd[85083]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:30:30 vps-5ff1c802 sshd[85083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:30:32 vps-5ff1c802 sshd[85083]: Failed password for invalid user support from 165.22.176.113 port 45958 ssh2 +Jul 4 17:30:33 vps-5ff1c802 sshd[85083]: Received disconnect from 165.22.176.113 port 45958:11: Bye Bye [preauth] +Jul 4 17:30:33 vps-5ff1c802 sshd[85083]: Disconnected from invalid user support 165.22.176.113 port 45958 [preauth] +Jul 4 17:30:34 vps-5ff1c802 sshd[85085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:30:36 vps-5ff1c802 sshd[85085]: Failed password for root from 1.116.129.102 port 54304 ssh2 +Jul 4 17:30:36 vps-5ff1c802 sshd[85085]: Received disconnect from 1.116.129.102 port 54304:11: Bye Bye [preauth] +Jul 4 17:30:36 vps-5ff1c802 sshd[85085]: Disconnected from authenticating user root 1.116.129.102 port 54304 [preauth] +Jul 4 17:30:49 vps-5ff1c802 sshd[85087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:30:51 vps-5ff1c802 sshd[85087]: Failed password for root from 121.32.150.82 port 25737 ssh2 +Jul 4 17:30:53 vps-5ff1c802 sshd[85087]: Received disconnect from 121.32.150.82 port 25737:11: Bye Bye [preauth] +Jul 4 17:30:53 vps-5ff1c802 sshd[85087]: Disconnected from authenticating user root 121.32.150.82 port 25737 [preauth] +Jul 4 17:31:28 vps-5ff1c802 sshd[85089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:31:30 vps-5ff1c802 sshd[85089]: Failed password for root from 121.236.175.251 port 38648 ssh2 +Jul 4 17:31:30 vps-5ff1c802 sshd[85089]: Received disconnect from 121.236.175.251 port 38648:11: Bye Bye [preauth] +Jul 4 17:31:30 vps-5ff1c802 sshd[85089]: Disconnected from authenticating user root 121.236.175.251 port 38648 [preauth] +Jul 4 17:32:44 vps-5ff1c802 sshd[85091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=ubuntu +Jul 4 17:32:47 vps-5ff1c802 sshd[85091]: Failed password for ubuntu from 165.22.176.113 port 55640 ssh2 +Jul 4 17:32:47 vps-5ff1c802 sshd[85091]: Received disconnect from 165.22.176.113 port 55640:11: Bye Bye [preauth] +Jul 4 17:32:47 vps-5ff1c802 sshd[85091]: Disconnected from authenticating user ubuntu 165.22.176.113 port 55640 [preauth] +Jul 4 17:33:04 vps-5ff1c802 sshd[85093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:33:06 vps-5ff1c802 sshd[85093]: Failed password for root from 121.32.150.82 port 41967 ssh2 +Jul 4 17:33:09 vps-5ff1c802 sshd[85093]: Received disconnect from 121.32.150.82 port 41967:11: Bye Bye [preauth] +Jul 4 17:33:09 vps-5ff1c802 sshd[85093]: Disconnected from authenticating user root 121.32.150.82 port 41967 [preauth] +Jul 4 17:33:10 vps-5ff1c802 sshd[85095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:33:11 vps-5ff1c802 sshd[85095]: Failed password for root from 123.127.237.42 port 42560 ssh2 +Jul 4 17:33:12 vps-5ff1c802 sshd[85095]: Received disconnect from 123.127.237.42 port 42560:11: Bye Bye [preauth] +Jul 4 17:33:12 vps-5ff1c802 sshd[85095]: Disconnected from authenticating user root 123.127.237.42 port 42560 [preauth] +Jul 4 17:33:26 vps-5ff1c802 sshd[85097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:33:28 vps-5ff1c802 sshd[85097]: Failed password for root from 1.116.129.102 port 51262 ssh2 +Jul 4 17:33:28 vps-5ff1c802 sshd[85099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:33:30 vps-5ff1c802 sshd[85099]: Failed password for root from 121.236.175.251 port 42784 ssh2 +Jul 4 17:33:31 vps-5ff1c802 sshd[85099]: Received disconnect from 121.236.175.251 port 42784:11: Bye Bye [preauth] +Jul 4 17:33:31 vps-5ff1c802 sshd[85099]: Disconnected from authenticating user root 121.236.175.251 port 42784 [preauth] +Jul 4 17:33:31 vps-5ff1c802 sshd[85097]: Received disconnect from 1.116.129.102 port 51262:11: Bye Bye [preauth] +Jul 4 17:33:31 vps-5ff1c802 sshd[85097]: Disconnected from authenticating user root 1.116.129.102 port 51262 [preauth] +Jul 4 17:35:09 vps-5ff1c802 sshd[85102]: Invalid user zxin10 from 165.22.176.113 port 37084 +Jul 4 17:35:09 vps-5ff1c802 sshd[85102]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:35:09 vps-5ff1c802 sshd[85102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:35:12 vps-5ff1c802 sshd[85102]: Failed password for invalid user zxin10 from 165.22.176.113 port 37084 ssh2 +Jul 4 17:35:12 vps-5ff1c802 sshd[85102]: Received disconnect from 165.22.176.113 port 37084:11: Bye Bye [preauth] +Jul 4 17:35:12 vps-5ff1c802 sshd[85102]: Disconnected from invalid user zxin10 165.22.176.113 port 37084 [preauth] +Jul 4 17:35:16 vps-5ff1c802 sshd[85104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:35:18 vps-5ff1c802 sshd[85104]: Failed password for root from 121.32.150.82 port 58176 ssh2 +Jul 4 17:35:20 vps-5ff1c802 sshd[85104]: Received disconnect from 121.32.150.82 port 58176:11: Bye Bye [preauth] +Jul 4 17:35:20 vps-5ff1c802 sshd[85104]: Disconnected from authenticating user root 121.32.150.82 port 58176 [preauth] +Jul 4 17:35:30 vps-5ff1c802 sshd[85106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:35:32 vps-5ff1c802 sshd[85106]: Failed password for root from 121.236.175.251 port 46920 ssh2 +Jul 4 17:35:34 vps-5ff1c802 sshd[85106]: Received disconnect from 121.236.175.251 port 46920:11: Bye Bye [preauth] +Jul 4 17:35:34 vps-5ff1c802 sshd[85106]: Disconnected from authenticating user root 121.236.175.251 port 46920 [preauth] +Jul 4 17:36:14 vps-5ff1c802 sshd[85108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:36:16 vps-5ff1c802 sshd[85108]: Failed password for root from 1.116.129.102 port 48198 ssh2 +Jul 4 17:36:22 vps-5ff1c802 sshd[85108]: Received disconnect from 1.116.129.102 port 48198:11: Bye Bye [preauth] +Jul 4 17:36:22 vps-5ff1c802 sshd[85108]: Disconnected from authenticating user root 1.116.129.102 port 48198 [preauth] +Jul 4 17:37:33 vps-5ff1c802 sshd[85110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:37:33 vps-5ff1c802 sshd[85112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:37:35 vps-5ff1c802 sshd[85110]: Failed password for root from 121.32.150.82 port 21588 ssh2 +Jul 4 17:37:35 vps-5ff1c802 sshd[85112]: Failed password for root from 121.236.175.251 port 51058 ssh2 +Jul 4 17:37:35 vps-5ff1c802 sshd[85110]: Received disconnect from 121.32.150.82 port 21588:11: Bye Bye [preauth] +Jul 4 17:37:35 vps-5ff1c802 sshd[85110]: Disconnected from authenticating user root 121.32.150.82 port 21588 [preauth] +Jul 4 17:37:36 vps-5ff1c802 sshd[85112]: Received disconnect from 121.236.175.251 port 51058:11: Bye Bye [preauth] +Jul 4 17:37:36 vps-5ff1c802 sshd[85112]: Disconnected from authenticating user root 121.236.175.251 port 51058 [preauth] +Jul 4 17:37:37 vps-5ff1c802 sshd[85114]: Invalid user oracle from 165.22.176.113 port 46760 +Jul 4 17:37:37 vps-5ff1c802 sshd[85114]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:37:37 vps-5ff1c802 sshd[85114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:37:39 vps-5ff1c802 sshd[85114]: Failed password for invalid user oracle from 165.22.176.113 port 46760 ssh2 +Jul 4 17:37:41 vps-5ff1c802 sshd[85114]: Received disconnect from 165.22.176.113 port 46760:11: Bye Bye [preauth] +Jul 4 17:37:41 vps-5ff1c802 sshd[85114]: Disconnected from invalid user oracle 165.22.176.113 port 46760 [preauth] +Jul 4 17:38:44 vps-5ff1c802 sshd[85116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:38:46 vps-5ff1c802 sshd[85116]: Failed password for root from 1.116.129.102 port 45162 ssh2 +Jul 4 17:38:46 vps-5ff1c802 sshd[85116]: Received disconnect from 1.116.129.102 port 45162:11: Bye Bye [preauth] +Jul 4 17:38:46 vps-5ff1c802 sshd[85116]: Disconnected from authenticating user root 1.116.129.102 port 45162 [preauth] +Jul 4 17:39:37 vps-5ff1c802 sshd[85118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:39:39 vps-5ff1c802 sshd[85118]: Failed password for root from 121.32.150.82 port 37850 ssh2 +Jul 4 17:39:39 vps-5ff1c802 sshd[85118]: Received disconnect from 121.32.150.82 port 37850:11: Bye Bye [preauth] +Jul 4 17:39:39 vps-5ff1c802 sshd[85118]: Disconnected from authenticating user root 121.32.150.82 port 37850 [preauth] +Jul 4 17:39:44 vps-5ff1c802 sshd[85120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:39:46 vps-5ff1c802 sshd[85120]: Failed password for root from 121.236.175.251 port 55196 ssh2 +Jul 4 17:39:48 vps-5ff1c802 sshd[85122]: Invalid user jk from 165.22.176.113 port 56436 +Jul 4 17:39:48 vps-5ff1c802 sshd[85122]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:39:48 vps-5ff1c802 sshd[85122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:39:49 vps-5ff1c802 sshd[85120]: Received disconnect from 121.236.175.251 port 55196:11: Bye Bye [preauth] +Jul 4 17:39:49 vps-5ff1c802 sshd[85120]: Disconnected from authenticating user root 121.236.175.251 port 55196 [preauth] +Jul 4 17:39:49 vps-5ff1c802 sshd[85122]: Failed password for invalid user jk from 165.22.176.113 port 56436 ssh2 +Jul 4 17:39:51 vps-5ff1c802 sshd[85122]: Received disconnect from 165.22.176.113 port 56436:11: Bye Bye [preauth] +Jul 4 17:39:51 vps-5ff1c802 sshd[85122]: Disconnected from invalid user jk 165.22.176.113 port 56436 [preauth] +Jul 4 17:41:10 vps-5ff1c802 sshd[85125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:41:12 vps-5ff1c802 sshd[85125]: Failed password for root from 1.116.129.102 port 42074 ssh2 +Jul 4 17:41:16 vps-5ff1c802 sshd[85125]: Received disconnect from 1.116.129.102 port 42074:11: Bye Bye [preauth] +Jul 4 17:41:16 vps-5ff1c802 sshd[85125]: Disconnected from authenticating user root 1.116.129.102 port 42074 [preauth] +Jul 4 17:41:50 vps-5ff1c802 sshd[85127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:41:51 vps-5ff1c802 sshd[85129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:41:52 vps-5ff1c802 sshd[85127]: Failed password for root from 121.32.150.82 port 53987 ssh2 +Jul 4 17:41:52 vps-5ff1c802 sshd[85127]: Received disconnect from 121.32.150.82 port 53987:11: Bye Bye [preauth] +Jul 4 17:41:52 vps-5ff1c802 sshd[85127]: Disconnected from authenticating user root 121.32.150.82 port 53987 [preauth] +Jul 4 17:41:53 vps-5ff1c802 sshd[85129]: Failed password for root from 121.236.175.251 port 59300 ssh2 +Jul 4 17:41:56 vps-5ff1c802 sshd[85129]: Received disconnect from 121.236.175.251 port 59300:11: Bye Bye [preauth] +Jul 4 17:41:56 vps-5ff1c802 sshd[85129]: Disconnected from authenticating user root 121.236.175.251 port 59300 [preauth] +Jul 4 17:42:03 vps-5ff1c802 sshd[85131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 17:42:05 vps-5ff1c802 sshd[85131]: Failed password for root from 165.22.176.113 port 37880 ssh2 +Jul 4 17:42:07 vps-5ff1c802 sshd[85131]: Received disconnect from 165.22.176.113 port 37880:11: Bye Bye [preauth] +Jul 4 17:42:07 vps-5ff1c802 sshd[85131]: Disconnected from authenticating user root 165.22.176.113 port 37880 [preauth] +Jul 4 17:43:13 vps-5ff1c802 sshd[85133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:43:14 vps-5ff1c802 sshd[85133]: Failed password for root from 123.127.237.42 port 46360 ssh2 +Jul 4 17:43:15 vps-5ff1c802 sshd[85133]: Received disconnect from 123.127.237.42 port 46360:11: Bye Bye [preauth] +Jul 4 17:43:15 vps-5ff1c802 sshd[85133]: Disconnected from authenticating user root 123.127.237.42 port 46360 [preauth] +Jul 4 17:43:43 vps-5ff1c802 sshd[85135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:43:45 vps-5ff1c802 sshd[85135]: Failed password for root from 1.116.129.102 port 39112 ssh2 +Jul 4 17:43:46 vps-5ff1c802 sshd[85135]: Received disconnect from 1.116.129.102 port 39112:11: Bye Bye [preauth] +Jul 4 17:43:46 vps-5ff1c802 sshd[85135]: Disconnected from authenticating user root 1.116.129.102 port 39112 [preauth] +Jul 4 17:43:55 vps-5ff1c802 sshd[85137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:43:57 vps-5ff1c802 sshd[85137]: Failed password for root from 121.236.175.251 port 35236 ssh2 +Jul 4 17:43:58 vps-5ff1c802 sshd[85137]: Received disconnect from 121.236.175.251 port 35236:11: Bye Bye [preauth] +Jul 4 17:43:58 vps-5ff1c802 sshd[85137]: Disconnected from authenticating user root 121.236.175.251 port 35236 [preauth] +Jul 4 17:44:04 vps-5ff1c802 sshd[85139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:44:07 vps-5ff1c802 sshd[85139]: Failed password for root from 121.32.150.82 port 16842 ssh2 +Jul 4 17:44:08 vps-5ff1c802 sshd[85139]: Received disconnect from 121.32.150.82 port 16842:11: Bye Bye [preauth] +Jul 4 17:44:08 vps-5ff1c802 sshd[85139]: Disconnected from authenticating user root 121.32.150.82 port 16842 [preauth] +Jul 4 17:44:23 vps-5ff1c802 sshd[85142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=ubuntu +Jul 4 17:44:25 vps-5ff1c802 sshd[85142]: Failed password for ubuntu from 165.22.176.113 port 47558 ssh2 +Jul 4 17:44:26 vps-5ff1c802 sshd[85142]: Received disconnect from 165.22.176.113 port 47558:11: Bye Bye [preauth] +Jul 4 17:44:26 vps-5ff1c802 sshd[85142]: Disconnected from authenticating user ubuntu 165.22.176.113 port 47558 [preauth] +Jul 4 17:45:54 vps-5ff1c802 sshd[85144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:45:55 vps-5ff1c802 sshd[85144]: Failed password for root from 123.127.237.42 port 52782 ssh2 +Jul 4 17:45:56 vps-5ff1c802 sshd[85144]: Received disconnect from 123.127.237.42 port 52782:11: Bye Bye [preauth] +Jul 4 17:45:56 vps-5ff1c802 sshd[85144]: Disconnected from authenticating user root 123.127.237.42 port 52782 [preauth] +Jul 4 17:46:00 vps-5ff1c802 sshd[85146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:46:02 vps-5ff1c802 sshd[85146]: Failed password for root from 121.236.175.251 port 39372 ssh2 +Jul 4 17:46:03 vps-5ff1c802 sshd[85146]: Received disconnect from 121.236.175.251 port 39372:11: Bye Bye [preauth] +Jul 4 17:46:03 vps-5ff1c802 sshd[85146]: Disconnected from authenticating user root 121.236.175.251 port 39372 [preauth] +Jul 4 17:46:09 vps-5ff1c802 sshd[85148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:46:11 vps-5ff1c802 sshd[85148]: Failed password for root from 1.116.129.102 port 36084 ssh2 +Jul 4 17:46:12 vps-5ff1c802 sshd[85148]: Received disconnect from 1.116.129.102 port 36084:11: Bye Bye [preauth] +Jul 4 17:46:12 vps-5ff1c802 sshd[85148]: Disconnected from authenticating user root 1.116.129.102 port 36084 [preauth] +Jul 4 17:46:18 vps-5ff1c802 sshd[85151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:46:20 vps-5ff1c802 sshd[85151]: Failed password for root from 121.32.150.82 port 32978 ssh2 +Jul 4 17:46:22 vps-5ff1c802 sshd[85151]: Received disconnect from 121.32.150.82 port 32978:11: Bye Bye [preauth] +Jul 4 17:46:22 vps-5ff1c802 sshd[85151]: Disconnected from authenticating user root 121.32.150.82 port 32978 [preauth] +Jul 4 17:46:48 vps-5ff1c802 sshd[85153]: Invalid user joao from 165.22.176.113 port 57234 +Jul 4 17:46:48 vps-5ff1c802 sshd[85153]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:46:48 vps-5ff1c802 sshd[85153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:46:51 vps-5ff1c802 sshd[85153]: Failed password for invalid user joao from 165.22.176.113 port 57234 ssh2 +Jul 4 17:46:53 vps-5ff1c802 sshd[85153]: Received disconnect from 165.22.176.113 port 57234:11: Bye Bye [preauth] +Jul 4 17:46:53 vps-5ff1c802 sshd[85153]: Disconnected from invalid user joao 165.22.176.113 port 57234 [preauth] +Jul 4 17:48:19 vps-5ff1c802 sshd[85155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:48:21 vps-5ff1c802 sshd[85155]: Failed password for root from 121.236.175.251 port 43512 ssh2 +Jul 4 17:48:24 vps-5ff1c802 sshd[85155]: Received disconnect from 121.236.175.251 port 43512:11: Bye Bye [preauth] +Jul 4 17:48:24 vps-5ff1c802 sshd[85155]: Disconnected from authenticating user root 121.236.175.251 port 43512 [preauth] +Jul 4 17:48:32 vps-5ff1c802 sshd[85157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:48:35 vps-5ff1c802 sshd[85157]: Failed password for root from 123.127.237.42 port 59204 ssh2 +Jul 4 17:48:35 vps-5ff1c802 sshd[85159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:48:37 vps-5ff1c802 sshd[85157]: Received disconnect from 123.127.237.42 port 59204:11: Bye Bye [preauth] +Jul 4 17:48:37 vps-5ff1c802 sshd[85157]: Disconnected from authenticating user root 123.127.237.42 port 59204 [preauth] +Jul 4 17:48:37 vps-5ff1c802 sshd[85159]: Failed password for root from 121.32.150.82 port 49103 ssh2 +Jul 4 17:48:37 vps-5ff1c802 sshd[85159]: Received disconnect from 121.32.150.82 port 49103:11: Bye Bye [preauth] +Jul 4 17:48:37 vps-5ff1c802 sshd[85159]: Disconnected from authenticating user root 121.32.150.82 port 49103 [preauth] +Jul 4 17:48:38 vps-5ff1c802 sshd[85161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:48:40 vps-5ff1c802 sshd[85161]: Failed password for root from 1.116.129.102 port 33000 ssh2 +Jul 4 17:48:43 vps-5ff1c802 sshd[85161]: Received disconnect from 1.116.129.102 port 33000:11: Bye Bye [preauth] +Jul 4 17:48:43 vps-5ff1c802 sshd[85161]: Disconnected from authenticating user root 1.116.129.102 port 33000 [preauth] +Jul 4 17:49:11 vps-5ff1c802 sshd[85163]: Invalid user f from 165.22.176.113 port 38678 +Jul 4 17:49:11 vps-5ff1c802 sshd[85163]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:49:11 vps-5ff1c802 sshd[85163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:49:13 vps-5ff1c802 sshd[85163]: Failed password for invalid user f from 165.22.176.113 port 38678 ssh2 +Jul 4 17:49:16 vps-5ff1c802 sshd[85163]: Received disconnect from 165.22.176.113 port 38678:11: Bye Bye [preauth] +Jul 4 17:49:16 vps-5ff1c802 sshd[85163]: Disconnected from invalid user f 165.22.176.113 port 38678 [preauth] +Jul 4 17:50:28 vps-5ff1c802 sshd[85165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:50:30 vps-5ff1c802 sshd[85165]: Failed password for root from 121.236.175.251 port 47648 ssh2 +Jul 4 17:50:30 vps-5ff1c802 sshd[85165]: Received disconnect from 121.236.175.251 port 47648:11: Bye Bye [preauth] +Jul 4 17:50:30 vps-5ff1c802 sshd[85165]: Disconnected from authenticating user root 121.236.175.251 port 47648 [preauth] +Jul 4 17:50:52 vps-5ff1c802 sshd[85167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:50:54 vps-5ff1c802 sshd[85167]: Failed password for root from 121.32.150.82 port 65387 ssh2 +Jul 4 17:50:56 vps-5ff1c802 sshd[85167]: Received disconnect from 121.32.150.82 port 65387:11: Bye Bye [preauth] +Jul 4 17:50:56 vps-5ff1c802 sshd[85167]: Disconnected from authenticating user root 121.32.150.82 port 65387 [preauth] +Jul 4 17:51:00 vps-5ff1c802 sshd[85169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:51:00 vps-5ff1c802 sshd[85171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:51:02 vps-5ff1c802 sshd[85169]: Failed password for root from 1.116.129.102 port 58276 ssh2 +Jul 4 17:51:02 vps-5ff1c802 sshd[85171]: Failed password for root from 123.127.237.42 port 37390 ssh2 +Jul 4 17:51:02 vps-5ff1c802 sshd[85169]: Received disconnect from 1.116.129.102 port 58276:11: Bye Bye [preauth] +Jul 4 17:51:02 vps-5ff1c802 sshd[85169]: Disconnected from authenticating user root 1.116.129.102 port 58276 [preauth] +Jul 4 17:51:02 vps-5ff1c802 sshd[85171]: Received disconnect from 123.127.237.42 port 37390:11: Bye Bye [preauth] +Jul 4 17:51:02 vps-5ff1c802 sshd[85171]: Disconnected from authenticating user root 123.127.237.42 port 37390 [preauth] +Jul 4 17:51:33 vps-5ff1c802 sshd[85174]: Invalid user ec2-user from 165.22.176.113 port 48354 +Jul 4 17:51:33 vps-5ff1c802 sshd[85174]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:51:33 vps-5ff1c802 sshd[85174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:51:34 vps-5ff1c802 sshd[85174]: Failed password for invalid user ec2-user from 165.22.176.113 port 48354 ssh2 +Jul 4 17:51:35 vps-5ff1c802 sshd[85174]: Received disconnect from 165.22.176.113 port 48354:11: Bye Bye [preauth] +Jul 4 17:51:35 vps-5ff1c802 sshd[85174]: Disconnected from invalid user ec2-user 165.22.176.113 port 48354 [preauth] +Jul 4 17:52:25 vps-5ff1c802 sshd[85176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:52:27 vps-5ff1c802 sshd[85176]: Failed password for root from 121.236.175.251 port 51784 ssh2 +Jul 4 17:52:29 vps-5ff1c802 sshd[85176]: Received disconnect from 121.236.175.251 port 51784:11: Bye Bye [preauth] +Jul 4 17:52:29 vps-5ff1c802 sshd[85176]: Disconnected from authenticating user root 121.236.175.251 port 51784 [preauth] +Jul 4 17:52:58 vps-5ff1c802 sshd[85178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:53:00 vps-5ff1c802 sshd[85178]: Failed password for root from 121.32.150.82 port 28901 ssh2 +Jul 4 17:53:02 vps-5ff1c802 sshd[85178]: Received disconnect from 121.32.150.82 port 28901:11: Bye Bye [preauth] +Jul 4 17:53:02 vps-5ff1c802 sshd[85178]: Disconnected from authenticating user root 121.32.150.82 port 28901 [preauth] +Jul 4 17:53:09 vps-5ff1c802 sshd[85180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:53:11 vps-5ff1c802 sshd[85180]: Failed password for root from 123.127.237.42 port 43804 ssh2 +Jul 4 17:53:13 vps-5ff1c802 sshd[85180]: Received disconnect from 123.127.237.42 port 43804:11: Bye Bye [preauth] +Jul 4 17:53:13 vps-5ff1c802 sshd[85180]: Disconnected from authenticating user root 123.127.237.42 port 43804 [preauth] +Jul 4 17:53:20 vps-5ff1c802 sshd[85182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:53:22 vps-5ff1c802 sshd[85182]: Failed password for root from 1.116.129.102 port 55226 ssh2 +Jul 4 17:53:24 vps-5ff1c802 sshd[85182]: Received disconnect from 1.116.129.102 port 55226:11: Bye Bye [preauth] +Jul 4 17:53:24 vps-5ff1c802 sshd[85182]: Disconnected from authenticating user root 1.116.129.102 port 55226 [preauth] +Jul 4 17:53:43 vps-5ff1c802 sshd[85184]: Invalid user localhost from 165.22.176.113 port 58030 +Jul 4 17:53:43 vps-5ff1c802 sshd[85184]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:53:43 vps-5ff1c802 sshd[85184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:53:45 vps-5ff1c802 sshd[85184]: Failed password for invalid user localhost from 165.22.176.113 port 58030 ssh2 +Jul 4 17:53:46 vps-5ff1c802 sshd[85184]: Received disconnect from 165.22.176.113 port 58030:11: Bye Bye [preauth] +Jul 4 17:53:46 vps-5ff1c802 sshd[85184]: Disconnected from invalid user localhost 165.22.176.113 port 58030 [preauth] +Jul 4 17:54:26 vps-5ff1c802 sshd[85186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:54:29 vps-5ff1c802 sshd[85186]: Failed password for root from 121.236.175.251 port 55922 ssh2 +Jul 4 17:54:30 vps-5ff1c802 sshd[85186]: Received disconnect from 121.236.175.251 port 55922:11: Bye Bye [preauth] +Jul 4 17:54:30 vps-5ff1c802 sshd[85186]: Disconnected from authenticating user root 121.236.175.251 port 55922 [preauth] +Jul 4 17:55:08 vps-5ff1c802 sshd[85188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:55:11 vps-5ff1c802 sshd[85188]: Failed password for root from 121.32.150.82 port 45176 ssh2 +Jul 4 17:55:13 vps-5ff1c802 sshd[85188]: Received disconnect from 121.32.150.82 port 45176:11: Bye Bye [preauth] +Jul 4 17:55:13 vps-5ff1c802 sshd[85188]: Disconnected from authenticating user root 121.32.150.82 port 45176 [preauth] +Jul 4 17:55:23 vps-5ff1c802 sshd[85190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:55:24 vps-5ff1c802 sshd[85190]: Failed password for root from 123.127.237.42 port 40073 ssh2 +Jul 4 17:55:25 vps-5ff1c802 sshd[85190]: Received disconnect from 123.127.237.42 port 40073:11: Bye Bye [preauth] +Jul 4 17:55:25 vps-5ff1c802 sshd[85190]: Disconnected from authenticating user root 123.127.237.42 port 40073 [preauth] +Jul 4 17:55:51 vps-5ff1c802 sshd[85193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:55:54 vps-5ff1c802 sshd[85193]: Failed password for root from 1.116.129.102 port 52242 ssh2 +Jul 4 17:55:56 vps-5ff1c802 sshd[85193]: Received disconnect from 1.116.129.102 port 52242:11: Bye Bye [preauth] +Jul 4 17:55:56 vps-5ff1c802 sshd[85193]: Disconnected from authenticating user root 1.116.129.102 port 52242 [preauth] +Jul 4 17:56:03 vps-5ff1c802 sshd[85195]: Invalid user james from 165.22.176.113 port 39474 +Jul 4 17:56:03 vps-5ff1c802 sshd[85195]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:56:03 vps-5ff1c802 sshd[85195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:56:06 vps-5ff1c802 sshd[85195]: Failed password for invalid user james from 165.22.176.113 port 39474 ssh2 +Jul 4 17:56:07 vps-5ff1c802 sshd[85195]: Received disconnect from 165.22.176.113 port 39474:11: Bye Bye [preauth] +Jul 4 17:56:07 vps-5ff1c802 sshd[85195]: Disconnected from invalid user james 165.22.176.113 port 39474 [preauth] +Jul 4 17:56:31 vps-5ff1c802 sshd[85197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:56:33 vps-5ff1c802 sshd[85197]: Failed password for root from 121.236.175.251 port 60058 ssh2 +Jul 4 17:56:35 vps-5ff1c802 sshd[85197]: Received disconnect from 121.236.175.251 port 60058:11: Bye Bye [preauth] +Jul 4 17:56:35 vps-5ff1c802 sshd[85197]: Disconnected from authenticating user root 121.236.175.251 port 60058 [preauth] +Jul 4 17:57:19 vps-5ff1c802 sshd[85200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:57:22 vps-5ff1c802 sshd[85200]: Failed password for root from 121.32.150.82 port 61372 ssh2 +Jul 4 17:57:24 vps-5ff1c802 sshd[85200]: Received disconnect from 121.32.150.82 port 61372:11: Bye Bye [preauth] +Jul 4 17:57:24 vps-5ff1c802 sshd[85200]: Disconnected from authenticating user root 121.32.150.82 port 61372 [preauth] +Jul 4 17:57:34 vps-5ff1c802 sshd[85202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:57:36 vps-5ff1c802 sshd[85202]: Failed password for root from 123.127.237.42 port 5179 ssh2 +Jul 4 17:57:36 vps-5ff1c802 sshd[85202]: Received disconnect from 123.127.237.42 port 5179:11: Bye Bye [preauth] +Jul 4 17:57:36 vps-5ff1c802 sshd[85202]: Disconnected from authenticating user root 123.127.237.42 port 5179 [preauth] +Jul 4 17:58:14 vps-5ff1c802 sshd[85204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 17:58:16 vps-5ff1c802 sshd[85204]: Failed password for root from 1.116.129.102 port 49200 ssh2 +Jul 4 17:58:17 vps-5ff1c802 sshd[85206]: Invalid user evangeline from 165.22.176.113 port 49150 +Jul 4 17:58:17 vps-5ff1c802 sshd[85206]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 17:58:17 vps-5ff1c802 sshd[85206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 17:58:18 vps-5ff1c802 sshd[85204]: Received disconnect from 1.116.129.102 port 49200:11: Bye Bye [preauth] +Jul 4 17:58:18 vps-5ff1c802 sshd[85204]: Disconnected from authenticating user root 1.116.129.102 port 49200 [preauth] +Jul 4 17:58:19 vps-5ff1c802 sshd[85206]: Failed password for invalid user evangeline from 165.22.176.113 port 49150 ssh2 +Jul 4 17:58:20 vps-5ff1c802 sshd[85206]: Received disconnect from 165.22.176.113 port 49150:11: Bye Bye [preauth] +Jul 4 17:58:20 vps-5ff1c802 sshd[85206]: Disconnected from invalid user evangeline 165.22.176.113 port 49150 [preauth] +Jul 4 17:58:45 vps-5ff1c802 sshd[85208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 17:58:47 vps-5ff1c802 sshd[85208]: Failed password for root from 121.236.175.251 port 35964 ssh2 +Jul 4 17:58:47 vps-5ff1c802 sshd[85208]: Received disconnect from 121.236.175.251 port 35964:11: Bye Bye [preauth] +Jul 4 17:58:47 vps-5ff1c802 sshd[85208]: Disconnected from authenticating user root 121.236.175.251 port 35964 [preauth] +Jul 4 17:59:23 vps-5ff1c802 sshd[85210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 17:59:25 vps-5ff1c802 sshd[85210]: Failed password for root from 121.32.150.82 port 24243 ssh2 +Jul 4 17:59:25 vps-5ff1c802 sshd[85210]: Received disconnect from 121.32.150.82 port 24243:11: Bye Bye [preauth] +Jul 4 17:59:25 vps-5ff1c802 sshd[85210]: Disconnected from authenticating user root 121.32.150.82 port 24243 [preauth] +Jul 4 17:59:47 vps-5ff1c802 sshd[85212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 17:59:48 vps-5ff1c802 sshd[85212]: Failed password for root from 123.127.237.42 port 34802 ssh2 +Jul 4 17:59:49 vps-5ff1c802 sshd[85212]: Received disconnect from 123.127.237.42 port 34802:11: Bye Bye [preauth] +Jul 4 17:59:49 vps-5ff1c802 sshd[85212]: Disconnected from authenticating user root 123.127.237.42 port 34802 [preauth] +Jul 4 18:00:33 vps-5ff1c802 sshd[85214]: Invalid user patrick from 165.22.176.113 port 58826 +Jul 4 18:00:33 vps-5ff1c802 sshd[85214]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:00:33 vps-5ff1c802 sshd[85214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:00:36 vps-5ff1c802 sshd[85214]: Failed password for invalid user patrick from 165.22.176.113 port 58826 ssh2 +Jul 4 18:00:37 vps-5ff1c802 sshd[85214]: Received disconnect from 165.22.176.113 port 58826:11: Bye Bye [preauth] +Jul 4 18:00:37 vps-5ff1c802 sshd[85214]: Disconnected from invalid user patrick 165.22.176.113 port 58826 [preauth] +Jul 4 18:00:42 vps-5ff1c802 sshd[85216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:00:44 vps-5ff1c802 sshd[85216]: Failed password for root from 1.116.129.102 port 46128 ssh2 +Jul 4 18:00:46 vps-5ff1c802 sshd[85216]: Received disconnect from 1.116.129.102 port 46128:11: Bye Bye [preauth] +Jul 4 18:00:46 vps-5ff1c802 sshd[85216]: Disconnected from authenticating user root 1.116.129.102 port 46128 [preauth] +Jul 4 18:00:46 vps-5ff1c802 sshd[85218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:00:48 vps-5ff1c802 sshd[85218]: Failed password for root from 121.236.175.251 port 40100 ssh2 +Jul 4 18:00:49 vps-5ff1c802 sshd[85218]: Received disconnect from 121.236.175.251 port 40100:11: Bye Bye [preauth] +Jul 4 18:00:49 vps-5ff1c802 sshd[85218]: Disconnected from authenticating user root 121.236.175.251 port 40100 [preauth] +Jul 4 18:01:38 vps-5ff1c802 sshd[85221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 18:01:40 vps-5ff1c802 sshd[85221]: Failed password for root from 121.32.150.82 port 40332 ssh2 +Jul 4 18:01:42 vps-5ff1c802 sshd[85221]: Received disconnect from 121.32.150.82 port 40332:11: Bye Bye [preauth] +Jul 4 18:01:42 vps-5ff1c802 sshd[85221]: Disconnected from authenticating user root 121.32.150.82 port 40332 [preauth] +Jul 4 18:02:00 vps-5ff1c802 sshd[85223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:02:02 vps-5ff1c802 sshd[85223]: Failed password for root from 123.127.237.42 port 41220 ssh2 +Jul 4 18:02:04 vps-5ff1c802 sshd[85223]: Received disconnect from 123.127.237.42 port 41220:11: Bye Bye [preauth] +Jul 4 18:02:04 vps-5ff1c802 sshd[85223]: Disconnected from authenticating user root 123.127.237.42 port 41220 [preauth] +Jul 4 18:02:50 vps-5ff1c802 sshd[85225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:02:53 vps-5ff1c802 sshd[85225]: Failed password for root from 121.236.175.251 port 44238 ssh2 +Jul 4 18:02:54 vps-5ff1c802 sshd[85225]: Received disconnect from 121.236.175.251 port 44238:11: Bye Bye [preauth] +Jul 4 18:02:54 vps-5ff1c802 sshd[85225]: Disconnected from authenticating user root 121.236.175.251 port 44238 [preauth] +Jul 4 18:02:55 vps-5ff1c802 sshd[85227]: Invalid user portal from 165.22.176.113 port 40270 +Jul 4 18:02:55 vps-5ff1c802 sshd[85227]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:02:55 vps-5ff1c802 sshd[85227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:02:56 vps-5ff1c802 sshd[85227]: Failed password for invalid user portal from 165.22.176.113 port 40270 ssh2 +Jul 4 18:02:57 vps-5ff1c802 sshd[85227]: Received disconnect from 165.22.176.113 port 40270:11: Bye Bye [preauth] +Jul 4 18:02:57 vps-5ff1c802 sshd[85227]: Disconnected from invalid user portal 165.22.176.113 port 40270 [preauth] +Jul 4 18:03:11 vps-5ff1c802 sshd[85229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:03:13 vps-5ff1c802 sshd[85229]: Failed password for root from 1.116.129.102 port 43094 ssh2 +Jul 4 18:03:14 vps-5ff1c802 sshd[85229]: Received disconnect from 1.116.129.102 port 43094:11: Bye Bye [preauth] +Jul 4 18:03:14 vps-5ff1c802 sshd[85229]: Disconnected from authenticating user root 1.116.129.102 port 43094 [preauth] +Jul 4 18:03:50 vps-5ff1c802 sshd[85231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 18:03:52 vps-5ff1c802 sshd[85231]: Failed password for root from 121.32.150.82 port 56410 ssh2 +Jul 4 18:03:53 vps-5ff1c802 sshd[85231]: Received disconnect from 121.32.150.82 port 56410:11: Bye Bye [preauth] +Jul 4 18:03:53 vps-5ff1c802 sshd[85231]: Disconnected from authenticating user root 121.32.150.82 port 56410 [preauth] +Jul 4 18:04:16 vps-5ff1c802 sshd[85233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:04:18 vps-5ff1c802 sshd[85233]: Failed password for root from 123.127.237.42 port 47632 ssh2 +Jul 4 18:04:18 vps-5ff1c802 sshd[85233]: Received disconnect from 123.127.237.42 port 47632:11: Bye Bye [preauth] +Jul 4 18:04:18 vps-5ff1c802 sshd[85233]: Disconnected from authenticating user root 123.127.237.42 port 47632 [preauth] +Jul 4 18:04:51 vps-5ff1c802 sshd[85235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:04:52 vps-5ff1c802 sshd[85235]: Failed password for root from 121.236.175.251 port 48374 ssh2 +Jul 4 18:04:53 vps-5ff1c802 sshd[85235]: Received disconnect from 121.236.175.251 port 48374:11: Bye Bye [preauth] +Jul 4 18:04:53 vps-5ff1c802 sshd[85235]: Disconnected from authenticating user root 121.236.175.251 port 48374 [preauth] +Jul 4 18:05:11 vps-5ff1c802 sshd[85237]: Invalid user lab from 165.22.176.113 port 49944 +Jul 4 18:05:11 vps-5ff1c802 sshd[85237]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:05:11 vps-5ff1c802 sshd[85237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:05:13 vps-5ff1c802 sshd[85237]: Failed password for invalid user lab from 165.22.176.113 port 49944 ssh2 +Jul 4 18:05:15 vps-5ff1c802 sshd[85237]: Received disconnect from 165.22.176.113 port 49944:11: Bye Bye [preauth] +Jul 4 18:05:15 vps-5ff1c802 sshd[85237]: Disconnected from invalid user lab 165.22.176.113 port 49944 [preauth] +Jul 4 18:05:32 vps-5ff1c802 sshd[85239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:05:34 vps-5ff1c802 sshd[85239]: Failed password for root from 1.116.129.102 port 40154 ssh2 +Jul 4 18:05:36 vps-5ff1c802 sshd[85239]: Received disconnect from 1.116.129.102 port 40154:11: Bye Bye [preauth] +Jul 4 18:05:36 vps-5ff1c802 sshd[85239]: Disconnected from authenticating user root 1.116.129.102 port 40154 [preauth] +Jul 4 18:05:59 vps-5ff1c802 sshd[85241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 18:06:00 vps-5ff1c802 sshd[85241]: Failed password for root from 121.32.150.82 port 19388 ssh2 +Jul 4 18:06:01 vps-5ff1c802 sshd[85241]: Received disconnect from 121.32.150.82 port 19388:11: Bye Bye [preauth] +Jul 4 18:06:01 vps-5ff1c802 sshd[85241]: Disconnected from authenticating user root 121.32.150.82 port 19388 [preauth] +Jul 4 18:06:22 vps-5ff1c802 sshd[85243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:06:24 vps-5ff1c802 sshd[85243]: Failed password for root from 123.127.237.42 port 54034 ssh2 +Jul 4 18:06:26 vps-5ff1c802 sshd[85243]: Received disconnect from 123.127.237.42 port 54034:11: Bye Bye [preauth] +Jul 4 18:06:26 vps-5ff1c802 sshd[85243]: Disconnected from authenticating user root 123.127.237.42 port 54034 [preauth] +Jul 4 18:06:58 vps-5ff1c802 sshd[85246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:07:00 vps-5ff1c802 sshd[85246]: Failed password for root from 121.236.175.251 port 52510 ssh2 +Jul 4 18:07:02 vps-5ff1c802 sshd[85246]: Received disconnect from 121.236.175.251 port 52510:11: Bye Bye [preauth] +Jul 4 18:07:02 vps-5ff1c802 sshd[85246]: Disconnected from authenticating user root 121.236.175.251 port 52510 [preauth] +Jul 4 18:07:26 vps-5ff1c802 sshd[85248]: Invalid user bwadmin from 165.22.176.113 port 59622 +Jul 4 18:07:26 vps-5ff1c802 sshd[85248]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:07:26 vps-5ff1c802 sshd[85248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:07:28 vps-5ff1c802 sshd[85248]: Failed password for invalid user bwadmin from 165.22.176.113 port 59622 ssh2 +Jul 4 18:07:30 vps-5ff1c802 sshd[85248]: Received disconnect from 165.22.176.113 port 59622:11: Bye Bye [preauth] +Jul 4 18:07:30 vps-5ff1c802 sshd[85248]: Disconnected from invalid user bwadmin 165.22.176.113 port 59622 [preauth] +Jul 4 18:08:10 vps-5ff1c802 sshd[85251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 18:08:13 vps-5ff1c802 sshd[85251]: Failed password for root from 121.32.150.82 port 36030 ssh2 +Jul 4 18:08:15 vps-5ff1c802 sshd[85251]: Received disconnect from 121.32.150.82 port 36030:11: Bye Bye [preauth] +Jul 4 18:08:15 vps-5ff1c802 sshd[85251]: Disconnected from authenticating user root 121.32.150.82 port 36030 [preauth] +Jul 4 18:08:30 vps-5ff1c802 sshd[85253]: Connection closed by 1.116.129.102 port 37096 [preauth] +Jul 4 18:08:32 vps-5ff1c802 sshd[85255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:08:35 vps-5ff1c802 sshd[85255]: Failed password for root from 123.127.237.42 port 60448 ssh2 +Jul 4 18:08:36 vps-5ff1c802 sshd[85255]: Received disconnect from 123.127.237.42 port 60448:11: Bye Bye [preauth] +Jul 4 18:08:36 vps-5ff1c802 sshd[85255]: Disconnected from authenticating user root 123.127.237.42 port 60448 [preauth] +Jul 4 18:09:05 vps-5ff1c802 sshd[85257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:09:06 vps-5ff1c802 sshd[85257]: Failed password for root from 121.236.175.251 port 56650 ssh2 +Jul 4 18:09:07 vps-5ff1c802 sshd[85257]: Received disconnect from 121.236.175.251 port 56650:11: Bye Bye [preauth] +Jul 4 18:09:07 vps-5ff1c802 sshd[85257]: Disconnected from authenticating user root 121.236.175.251 port 56650 [preauth] +Jul 4 18:09:41 vps-5ff1c802 sshd[85259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=root +Jul 4 18:09:43 vps-5ff1c802 sshd[85259]: Failed password for root from 165.22.176.113 port 41066 ssh2 +Jul 4 18:09:43 vps-5ff1c802 sshd[85259]: Received disconnect from 165.22.176.113 port 41066:11: Bye Bye [preauth] +Jul 4 18:09:43 vps-5ff1c802 sshd[85259]: Disconnected from authenticating user root 165.22.176.113 port 41066 [preauth] +Jul 4 18:10:20 vps-5ff1c802 sshd[85261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 18:10:22 vps-5ff1c802 sshd[85261]: Failed password for root from 121.32.150.82 port 52302 ssh2 +Jul 4 18:10:24 vps-5ff1c802 sshd[85261]: Received disconnect from 121.32.150.82 port 52302:11: Bye Bye [preauth] +Jul 4 18:10:24 vps-5ff1c802 sshd[85261]: Disconnected from authenticating user root 121.32.150.82 port 52302 [preauth] +Jul 4 18:10:37 vps-5ff1c802 sshd[85263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:10:39 vps-5ff1c802 sshd[85263]: Failed password for root from 1.116.129.102 port 34234 ssh2 +Jul 4 18:10:40 vps-5ff1c802 sshd[85263]: Received disconnect from 1.116.129.102 port 34234:11: Bye Bye [preauth] +Jul 4 18:10:40 vps-5ff1c802 sshd[85263]: Disconnected from authenticating user root 1.116.129.102 port 34234 [preauth] +Jul 4 18:10:42 vps-5ff1c802 sshd[85265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:10:43 vps-5ff1c802 sshd[85265]: Failed password for root from 123.127.237.42 port 38624 ssh2 +Jul 4 18:10:44 vps-5ff1c802 sshd[85265]: Received disconnect from 123.127.237.42 port 38624:11: Bye Bye [preauth] +Jul 4 18:10:44 vps-5ff1c802 sshd[85265]: Disconnected from authenticating user root 123.127.237.42 port 38624 [preauth] +Jul 4 18:11:11 vps-5ff1c802 sshd[85267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:11:13 vps-5ff1c802 sshd[85267]: Failed password for root from 121.236.175.251 port 60786 ssh2 +Jul 4 18:11:13 vps-5ff1c802 sshd[85267]: Received disconnect from 121.236.175.251 port 60786:11: Bye Bye [preauth] +Jul 4 18:11:13 vps-5ff1c802 sshd[85267]: Disconnected from authenticating user root 121.236.175.251 port 60786 [preauth] +Jul 4 18:11:29 vps-5ff1c802 sshd[85269]: Invalid user kiran from 191.232.192.79 port 33906 +Jul 4 18:11:29 vps-5ff1c802 sshd[85269]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:11:29 vps-5ff1c802 sshd[85269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.232.192.79 +Jul 4 18:11:30 vps-5ff1c802 sshd[85269]: Failed password for invalid user kiran from 191.232.192.79 port 33906 ssh2 +Jul 4 18:11:31 vps-5ff1c802 sshd[85269]: Received disconnect from 191.232.192.79 port 33906:11: Bye Bye [preauth] +Jul 4 18:11:31 vps-5ff1c802 sshd[85269]: Disconnected from invalid user kiran 191.232.192.79 port 33906 [preauth] +Jul 4 18:11:32 vps-5ff1c802 sshd[85271]: Connection closed by 83.229.149.191 port 43892 [preauth] +Jul 4 18:11:56 vps-5ff1c802 sshd[85273]: Invalid user anna from 165.22.176.113 port 50744 +Jul 4 18:11:56 vps-5ff1c802 sshd[85273]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:11:56 vps-5ff1c802 sshd[85273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:11:58 vps-5ff1c802 sshd[85273]: Failed password for invalid user anna from 165.22.176.113 port 50744 ssh2 +Jul 4 18:11:58 vps-5ff1c802 sshd[85273]: Received disconnect from 165.22.176.113 port 50744:11: Bye Bye [preauth] +Jul 4 18:11:58 vps-5ff1c802 sshd[85273]: Disconnected from invalid user anna 165.22.176.113 port 50744 [preauth] +Jul 4 18:12:29 vps-5ff1c802 sshd[85276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.32.150.82 user=root +Jul 4 18:12:31 vps-5ff1c802 sshd[85276]: Failed password for root from 121.32.150.82 port 15319 ssh2 +Jul 4 18:12:33 vps-5ff1c802 sshd[85276]: Received disconnect from 121.32.150.82 port 15319:11: Bye Bye [preauth] +Jul 4 18:12:33 vps-5ff1c802 sshd[85276]: Disconnected from authenticating user root 121.32.150.82 port 15319 [preauth] +Jul 4 18:12:58 vps-5ff1c802 sshd[85278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:12:59 vps-5ff1c802 sshd[85280]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 18:13:00 vps-5ff1c802 sshd[85278]: Failed password for root from 123.127.237.42 port 45034 ssh2 +Jul 4 18:13:01 vps-5ff1c802 sshd[85281]: Unable to negotiate with 205.185.125.109 port 33394: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 18:13:02 vps-5ff1c802 sshd[85278]: Received disconnect from 123.127.237.42 port 45034:11: Bye Bye [preauth] +Jul 4 18:13:02 vps-5ff1c802 sshd[85278]: Disconnected from authenticating user root 123.127.237.42 port 45034 [preauth] +Jul 4 18:13:14 vps-5ff1c802 sshd[85283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:13:16 vps-5ff1c802 sshd[85283]: Failed password for root from 1.116.129.102 port 59544 ssh2 +Jul 4 18:13:16 vps-5ff1c802 sshd[85283]: Received disconnect from 1.116.129.102 port 59544:11: Bye Bye [preauth] +Jul 4 18:13:16 vps-5ff1c802 sshd[85283]: Disconnected from authenticating user root 1.116.129.102 port 59544 [preauth] +Jul 4 18:13:16 vps-5ff1c802 sshd[85285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:13:19 vps-5ff1c802 sshd[85285]: Failed password for root from 121.236.175.251 port 36690 ssh2 +Jul 4 18:13:21 vps-5ff1c802 sshd[85285]: Received disconnect from 121.236.175.251 port 36690:11: Bye Bye [preauth] +Jul 4 18:13:21 vps-5ff1c802 sshd[85285]: Disconnected from authenticating user root 121.236.175.251 port 36690 [preauth] +Jul 4 18:13:26 vps-5ff1c802 sshd[85287]: Unable to negotiate with 205.185.125.109 port 40084: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 18:13:52 vps-5ff1c802 sshd[85289]: Unable to negotiate with 205.185.125.109 port 46866: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 18:14:15 vps-5ff1c802 sshd[85291]: Invalid user jason from 165.22.176.113 port 60420 +Jul 4 18:14:15 vps-5ff1c802 sshd[85291]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:14:15 vps-5ff1c802 sshd[85291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:14:17 vps-5ff1c802 sshd[85291]: Failed password for invalid user jason from 165.22.176.113 port 60420 ssh2 +Jul 4 18:14:19 vps-5ff1c802 sshd[85291]: Received disconnect from 165.22.176.113 port 60420:11: Bye Bye [preauth] +Jul 4 18:14:19 vps-5ff1c802 sshd[85291]: Disconnected from invalid user jason 165.22.176.113 port 60420 [preauth] +Jul 4 18:14:43 vps-5ff1c802 sshd[85293]: error: kex_exchange_identification: read: Connection reset by peer +Jul 4 18:14:52 vps-5ff1c802 sshd[85295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.161.63.253 user=root +Jul 4 18:14:52 vps-5ff1c802 sshd[85296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.161.63.253 user=root +Jul 4 18:14:53 vps-5ff1c802 sshd[85294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.161.63.253 user=root +Jul 4 18:14:55 vps-5ff1c802 sshd[85294]: Failed password for root from 81.161.63.253 port 9558 ssh2 +Jul 4 18:14:55 vps-5ff1c802 sshd[85295]: Failed password for root from 81.161.63.253 port 9640 ssh2 +Jul 4 18:14:55 vps-5ff1c802 sshd[85296]: Failed password for root from 81.161.63.253 port 9642 ssh2 +Jul 4 18:14:56 vps-5ff1c802 sshd[85295]: Connection closed by authenticating user root 81.161.63.253 port 9640 [preauth] +Jul 4 18:14:56 vps-5ff1c802 sshd[85296]: Connection closed by authenticating user root 81.161.63.253 port 9642 [preauth] +Jul 4 18:14:57 vps-5ff1c802 sshd[85294]: Connection closed by authenticating user root 81.161.63.253 port 9558 [preauth] +Jul 4 18:15:09 vps-5ff1c802 sshd[85300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:15:11 vps-5ff1c802 sshd[85300]: Failed password for root from 123.127.237.42 port 4431 ssh2 +Jul 4 18:15:13 vps-5ff1c802 sshd[85300]: Received disconnect from 123.127.237.42 port 4431:11: Bye Bye [preauth] +Jul 4 18:15:13 vps-5ff1c802 sshd[85300]: Disconnected from authenticating user root 123.127.237.42 port 4431 [preauth] +Jul 4 18:15:22 vps-5ff1c802 sshd[85302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:15:24 vps-5ff1c802 sshd[85302]: Failed password for root from 121.236.175.251 port 40826 ssh2 +Jul 4 18:15:25 vps-5ff1c802 sshd[85302]: Received disconnect from 121.236.175.251 port 40826:11: Bye Bye [preauth] +Jul 4 18:15:25 vps-5ff1c802 sshd[85302]: Disconnected from authenticating user root 121.236.175.251 port 40826 [preauth] +Jul 4 18:15:55 vps-5ff1c802 sshd[85321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:15:57 vps-5ff1c802 sshd[85321]: Failed password for root from 1.116.129.102 port 56612 ssh2 +Jul 4 18:15:59 vps-5ff1c802 sshd[85321]: Received disconnect from 1.116.129.102 port 56612:11: Bye Bye [preauth] +Jul 4 18:15:59 vps-5ff1c802 sshd[85321]: Disconnected from authenticating user root 1.116.129.102 port 56612 [preauth] +Jul 4 18:16:36 vps-5ff1c802 sshd[85323]: Invalid user admin from 165.22.176.113 port 41864 +Jul 4 18:16:36 vps-5ff1c802 sshd[85323]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:16:36 vps-5ff1c802 sshd[85323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:16:38 vps-5ff1c802 sshd[85323]: Failed password for invalid user admin from 165.22.176.113 port 41864 ssh2 +Jul 4 18:16:40 vps-5ff1c802 sshd[85323]: Received disconnect from 165.22.176.113 port 41864:11: Bye Bye [preauth] +Jul 4 18:16:40 vps-5ff1c802 sshd[85323]: Disconnected from invalid user admin 165.22.176.113 port 41864 [preauth] +Jul 4 18:17:01 vps-5ff1c802 CRON[85326]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 18:17:01 vps-5ff1c802 CRON[85326]: pam_unix(cron:session): session closed for user root +Jul 4 18:17:20 vps-5ff1c802 sshd[85329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:17:22 vps-5ff1c802 sshd[85329]: Failed password for root from 123.127.237.42 port 52568 ssh2 +Jul 4 18:17:22 vps-5ff1c802 sshd[85329]: Received disconnect from 123.127.237.42 port 52568:11: Bye Bye [preauth] +Jul 4 18:17:22 vps-5ff1c802 sshd[85329]: Disconnected from authenticating user root 123.127.237.42 port 52568 [preauth] +Jul 4 18:17:25 vps-5ff1c802 sshd[85331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:17:27 vps-5ff1c802 sshd[85331]: Failed password for root from 121.236.175.251 port 44964 ssh2 +Jul 4 18:17:27 vps-5ff1c802 sshd[85331]: Received disconnect from 121.236.175.251 port 44964:11: Bye Bye [preauth] +Jul 4 18:17:27 vps-5ff1c802 sshd[85331]: Disconnected from authenticating user root 121.236.175.251 port 44964 [preauth] +Jul 4 18:17:57 vps-5ff1c802 sshd[85333]: Invalid user temp from 132.232.160.102 port 44462 +Jul 4 18:17:57 vps-5ff1c802 sshd[85333]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:17:57 vps-5ff1c802 sshd[85333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.160.102 +Jul 4 18:17:59 vps-5ff1c802 sshd[85333]: Failed password for invalid user temp from 132.232.160.102 port 44462 ssh2 +Jul 4 18:18:01 vps-5ff1c802 sshd[85333]: Received disconnect from 132.232.160.102 port 44462:11: Bye Bye [preauth] +Jul 4 18:18:01 vps-5ff1c802 sshd[85333]: Disconnected from invalid user temp 132.232.160.102 port 44462 [preauth] +Jul 4 18:18:31 vps-5ff1c802 sshd[85335]: Connection closed by 1.116.129.102 port 53578 [preauth] +Jul 4 18:18:50 vps-5ff1c802 sshd[85337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=ubuntu +Jul 4 18:18:52 vps-5ff1c802 sshd[85337]: Failed password for ubuntu from 165.22.176.113 port 51540 ssh2 +Jul 4 18:18:53 vps-5ff1c802 sshd[85337]: Received disconnect from 165.22.176.113 port 51540:11: Bye Bye [preauth] +Jul 4 18:18:53 vps-5ff1c802 sshd[85337]: Disconnected from authenticating user ubuntu 165.22.176.113 port 51540 [preauth] +Jul 4 18:19:31 vps-5ff1c802 sshd[85339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:19:31 vps-5ff1c802 sshd[85341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:19:32 vps-5ff1c802 sshd[85339]: Failed password for root from 121.236.175.251 port 49102 ssh2 +Jul 4 18:19:33 vps-5ff1c802 sshd[85341]: Failed password for root from 123.127.237.42 port 36032 ssh2 +Jul 4 18:19:33 vps-5ff1c802 sshd[85339]: Received disconnect from 121.236.175.251 port 49102:11: Bye Bye [preauth] +Jul 4 18:19:33 vps-5ff1c802 sshd[85339]: Disconnected from authenticating user root 121.236.175.251 port 49102 [preauth] +Jul 4 18:19:33 vps-5ff1c802 sshd[85341]: Received disconnect from 123.127.237.42 port 36032:11: Bye Bye [preauth] +Jul 4 18:19:33 vps-5ff1c802 sshd[85341]: Disconnected from authenticating user root 123.127.237.42 port 36032 [preauth] +Jul 4 18:20:15 vps-5ff1c802 sshd[85343]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 18:20:46 vps-5ff1c802 sshd[85344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:20:48 vps-5ff1c802 sshd[85344]: Failed password for root from 1.116.129.102 port 50518 ssh2 +Jul 4 18:20:50 vps-5ff1c802 sshd[85344]: Received disconnect from 1.116.129.102 port 50518:11: Bye Bye [preauth] +Jul 4 18:20:50 vps-5ff1c802 sshd[85344]: Disconnected from authenticating user root 1.116.129.102 port 50518 [preauth] +Jul 4 18:21:08 vps-5ff1c802 sshd[85346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 user=ubuntu +Jul 4 18:21:10 vps-5ff1c802 sshd[85346]: Failed password for ubuntu from 165.22.176.113 port 32984 ssh2 +Jul 4 18:21:11 vps-5ff1c802 sshd[85346]: Received disconnect from 165.22.176.113 port 32984:11: Bye Bye [preauth] +Jul 4 18:21:11 vps-5ff1c802 sshd[85346]: Disconnected from authenticating user ubuntu 165.22.176.113 port 32984 [preauth] +Jul 4 18:21:46 vps-5ff1c802 sshd[85348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:21:49 vps-5ff1c802 sshd[85348]: Failed password for root from 123.127.237.42 port 42444 ssh2 +Jul 4 18:21:51 vps-5ff1c802 sshd[85348]: Received disconnect from 123.127.237.42 port 42444:11: Bye Bye [preauth] +Jul 4 18:21:51 vps-5ff1c802 sshd[85348]: Disconnected from authenticating user root 123.127.237.42 port 42444 [preauth] +Jul 4 18:21:53 vps-5ff1c802 sshd[85350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:21:56 vps-5ff1c802 sshd[85350]: Failed password for root from 121.236.175.251 port 53238 ssh2 +Jul 4 18:21:58 vps-5ff1c802 sshd[85350]: Received disconnect from 121.236.175.251 port 53238:11: Bye Bye [preauth] +Jul 4 18:21:58 vps-5ff1c802 sshd[85350]: Disconnected from authenticating user root 121.236.175.251 port 53238 [preauth] +Jul 4 18:23:19 vps-5ff1c802 sshd[85353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:23:21 vps-5ff1c802 sshd[85353]: Failed password for root from 1.116.129.102 port 47452 ssh2 +Jul 4 18:23:22 vps-5ff1c802 sshd[85353]: Received disconnect from 1.116.129.102 port 47452:11: Bye Bye [preauth] +Jul 4 18:23:22 vps-5ff1c802 sshd[85353]: Disconnected from authenticating user root 1.116.129.102 port 47452 [preauth] +Jul 4 18:23:23 vps-5ff1c802 sshd[85355]: Invalid user test from 165.22.176.113 port 42660 +Jul 4 18:23:23 vps-5ff1c802 sshd[85355]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:23:23 vps-5ff1c802 sshd[85355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:23:25 vps-5ff1c802 sshd[85355]: Failed password for invalid user test from 165.22.176.113 port 42660 ssh2 +Jul 4 18:23:26 vps-5ff1c802 sshd[85355]: Received disconnect from 165.22.176.113 port 42660:11: Bye Bye [preauth] +Jul 4 18:23:26 vps-5ff1c802 sshd[85355]: Disconnected from invalid user test 165.22.176.113 port 42660 [preauth] +Jul 4 18:23:31 vps-5ff1c802 sshd[85357]: Invalid user bbs from 128.199.174.204 port 38676 +Jul 4 18:23:32 vps-5ff1c802 sshd[85357]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:23:32 vps-5ff1c802 sshd[85357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:23:33 vps-5ff1c802 sshd[85357]: Failed password for invalid user bbs from 128.199.174.204 port 38676 ssh2 +Jul 4 18:23:34 vps-5ff1c802 sshd[85357]: Received disconnect from 128.199.174.204 port 38676:11: Bye Bye [preauth] +Jul 4 18:23:34 vps-5ff1c802 sshd[85357]: Disconnected from invalid user bbs 128.199.174.204 port 38676 [preauth] +Jul 4 18:23:52 vps-5ff1c802 sshd[85359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:23:54 vps-5ff1c802 sshd[85359]: Failed password for root from 123.127.237.42 port 48850 ssh2 +Jul 4 18:23:56 vps-5ff1c802 sshd[85359]: Received disconnect from 123.127.237.42 port 48850:11: Bye Bye [preauth] +Jul 4 18:23:56 vps-5ff1c802 sshd[85359]: Disconnected from authenticating user root 123.127.237.42 port 48850 [preauth] +Jul 4 18:24:02 vps-5ff1c802 sshd[85361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:24:04 vps-5ff1c802 sshd[85361]: Failed password for root from 121.236.175.251 port 57376 ssh2 +Jul 4 18:24:06 vps-5ff1c802 sshd[85361]: Received disconnect from 121.236.175.251 port 57376:11: Bye Bye [preauth] +Jul 4 18:24:06 vps-5ff1c802 sshd[85361]: Disconnected from authenticating user root 121.236.175.251 port 57376 [preauth] +Jul 4 18:25:36 vps-5ff1c802 sshd[85367]: Invalid user dms from 165.22.176.113 port 52336 +Jul 4 18:25:36 vps-5ff1c802 sshd[85367]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:25:36 vps-5ff1c802 sshd[85367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:25:36 vps-5ff1c802 sshd[85365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:25:37 vps-5ff1c802 sshd[85367]: Failed password for invalid user dms from 165.22.176.113 port 52336 ssh2 +Jul 4 18:25:38 vps-5ff1c802 sshd[85367]: Received disconnect from 165.22.176.113 port 52336:11: Bye Bye [preauth] +Jul 4 18:25:38 vps-5ff1c802 sshd[85367]: Disconnected from invalid user dms 165.22.176.113 port 52336 [preauth] +Jul 4 18:25:38 vps-5ff1c802 sshd[85365]: Failed password for root from 1.116.129.102 port 44594 ssh2 +Jul 4 18:25:40 vps-5ff1c802 sshd[85365]: Received disconnect from 1.116.129.102 port 44594:11: Bye Bye [preauth] +Jul 4 18:25:40 vps-5ff1c802 sshd[85365]: Disconnected from authenticating user root 1.116.129.102 port 44594 [preauth] +Jul 4 18:26:05 vps-5ff1c802 sshd[85369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:26:07 vps-5ff1c802 sshd[85369]: Failed password for root from 123.127.237.42 port 55272 ssh2 +Jul 4 18:26:09 vps-5ff1c802 sshd[85369]: Received disconnect from 123.127.237.42 port 55272:11: Bye Bye [preauth] +Jul 4 18:26:09 vps-5ff1c802 sshd[85369]: Disconnected from authenticating user root 123.127.237.42 port 55272 [preauth] +Jul 4 18:26:21 vps-5ff1c802 sshd[85371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:26:23 vps-5ff1c802 sshd[85371]: Failed password for root from 121.236.175.251 port 33280 ssh2 +Jul 4 18:26:25 vps-5ff1c802 sshd[85371]: Received disconnect from 121.236.175.251 port 33280:11: Bye Bye [preauth] +Jul 4 18:26:25 vps-5ff1c802 sshd[85371]: Disconnected from authenticating user root 121.236.175.251 port 33280 [preauth] +Jul 4 18:27:55 vps-5ff1c802 sshd[85373]: Invalid user ela from 165.22.176.113 port 33780 +Jul 4 18:27:55 vps-5ff1c802 sshd[85373]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:27:55 vps-5ff1c802 sshd[85373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.176.113 +Jul 4 18:27:57 vps-5ff1c802 sshd[85373]: Failed password for invalid user ela from 165.22.176.113 port 33780 ssh2 +Jul 4 18:27:58 vps-5ff1c802 sshd[85373]: Received disconnect from 165.22.176.113 port 33780:11: Bye Bye [preauth] +Jul 4 18:27:58 vps-5ff1c802 sshd[85373]: Disconnected from invalid user ela 165.22.176.113 port 33780 [preauth] +Jul 4 18:28:01 vps-5ff1c802 sshd[85375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:28:03 vps-5ff1c802 sshd[85375]: Failed password for root from 1.116.129.102 port 41504 ssh2 +Jul 4 18:28:07 vps-5ff1c802 sshd[85375]: Received disconnect from 1.116.129.102 port 41504:11: Bye Bye [preauth] +Jul 4 18:28:07 vps-5ff1c802 sshd[85375]: Disconnected from authenticating user root 1.116.129.102 port 41504 [preauth] +Jul 4 18:28:21 vps-5ff1c802 sshd[85378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:28:23 vps-5ff1c802 sshd[85378]: Failed password for root from 123.127.237.42 port 33442 ssh2 +Jul 4 18:28:25 vps-5ff1c802 sshd[85378]: Received disconnect from 123.127.237.42 port 33442:11: Bye Bye [preauth] +Jul 4 18:28:25 vps-5ff1c802 sshd[85378]: Disconnected from authenticating user root 123.127.237.42 port 33442 [preauth] +Jul 4 18:28:29 vps-5ff1c802 sshd[85380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:28:31 vps-5ff1c802 sshd[85380]: Failed password for root from 121.236.175.251 port 37420 ssh2 +Jul 4 18:28:32 vps-5ff1c802 sshd[85380]: Received disconnect from 121.236.175.251 port 37420:11: Bye Bye [preauth] +Jul 4 18:28:32 vps-5ff1c802 sshd[85380]: Disconnected from authenticating user root 121.236.175.251 port 37420 [preauth] +Jul 4 18:30:26 vps-5ff1c802 sshd[85382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:30:28 vps-5ff1c802 sshd[85382]: Failed password for root from 123.127.237.42 port 35775 ssh2 +Jul 4 18:30:28 vps-5ff1c802 sshd[85384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:30:29 vps-5ff1c802 sshd[85382]: Received disconnect from 123.127.237.42 port 35775:11: Bye Bye [preauth] +Jul 4 18:30:29 vps-5ff1c802 sshd[85382]: Disconnected from authenticating user root 123.127.237.42 port 35775 [preauth] +Jul 4 18:30:30 vps-5ff1c802 sshd[85384]: Failed password for root from 121.236.175.251 port 41556 ssh2 +Jul 4 18:30:31 vps-5ff1c802 sshd[85384]: Received disconnect from 121.236.175.251 port 41556:11: Bye Bye [preauth] +Jul 4 18:30:31 vps-5ff1c802 sshd[85384]: Disconnected from authenticating user root 121.236.175.251 port 41556 [preauth] +Jul 4 18:30:32 vps-5ff1c802 sshd[85386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:30:34 vps-5ff1c802 sshd[85386]: Failed password for root from 1.116.129.102 port 38418 ssh2 +Jul 4 18:30:36 vps-5ff1c802 sshd[85386]: Received disconnect from 1.116.129.102 port 38418:11: Bye Bye [preauth] +Jul 4 18:30:36 vps-5ff1c802 sshd[85386]: Disconnected from authenticating user root 1.116.129.102 port 38418 [preauth] +Jul 4 18:32:31 vps-5ff1c802 sshd[85388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:32:33 vps-5ff1c802 sshd[85390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:32:33 vps-5ff1c802 sshd[85388]: Failed password for root from 121.236.175.251 port 45692 ssh2 +Jul 4 18:32:35 vps-5ff1c802 sshd[85388]: Received disconnect from 121.236.175.251 port 45692:11: Bye Bye [preauth] +Jul 4 18:32:35 vps-5ff1c802 sshd[85388]: Disconnected from authenticating user root 121.236.175.251 port 45692 [preauth] +Jul 4 18:32:35 vps-5ff1c802 sshd[85390]: Failed password for root from 123.127.237.42 port 46274 ssh2 +Jul 4 18:32:37 vps-5ff1c802 sshd[85390]: Received disconnect from 123.127.237.42 port 46274:11: Bye Bye [preauth] +Jul 4 18:32:37 vps-5ff1c802 sshd[85390]: Disconnected from authenticating user root 123.127.237.42 port 46274 [preauth] +Jul 4 18:32:57 vps-5ff1c802 sshd[85392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:33:00 vps-5ff1c802 sshd[85392]: Failed password for root from 1.116.129.102 port 35408 ssh2 +Jul 4 18:33:01 vps-5ff1c802 sshd[85392]: Received disconnect from 1.116.129.102 port 35408:11: Bye Bye [preauth] +Jul 4 18:33:01 vps-5ff1c802 sshd[85392]: Disconnected from authenticating user root 1.116.129.102 port 35408 [preauth] +Jul 4 18:34:39 vps-5ff1c802 sshd[85395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:34:41 vps-5ff1c802 sshd[85395]: Failed password for root from 121.236.175.251 port 49828 ssh2 +Jul 4 18:34:43 vps-5ff1c802 sshd[85395]: Received disconnect from 121.236.175.251 port 49828:11: Bye Bye [preauth] +Jul 4 18:34:43 vps-5ff1c802 sshd[85395]: Disconnected from authenticating user root 121.236.175.251 port 49828 [preauth] +Jul 4 18:34:45 vps-5ff1c802 sshd[85397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:34:48 vps-5ff1c802 sshd[85397]: Failed password for root from 123.127.237.42 port 52680 ssh2 +Jul 4 18:34:49 vps-5ff1c802 sshd[85397]: Received disconnect from 123.127.237.42 port 52680:11: Bye Bye [preauth] +Jul 4 18:34:49 vps-5ff1c802 sshd[85397]: Disconnected from authenticating user root 123.127.237.42 port 52680 [preauth] +Jul 4 18:35:16 vps-5ff1c802 sshd[85402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:35:17 vps-5ff1c802 sshd[85402]: Failed password for root from 1.116.129.102 port 60738 ssh2 +Jul 4 18:35:18 vps-5ff1c802 sshd[85402]: Received disconnect from 1.116.129.102 port 60738:11: Bye Bye [preauth] +Jul 4 18:35:18 vps-5ff1c802 sshd[85402]: Disconnected from authenticating user root 1.116.129.102 port 60738 [preauth] +Jul 4 18:36:47 vps-5ff1c802 sshd[85404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:36:49 vps-5ff1c802 sshd[85404]: Failed password for root from 121.236.175.251 port 53966 ssh2 +Jul 4 18:36:49 vps-5ff1c802 sshd[85404]: Received disconnect from 121.236.175.251 port 53966:11: Bye Bye [preauth] +Jul 4 18:36:49 vps-5ff1c802 sshd[85404]: Disconnected from authenticating user root 121.236.175.251 port 53966 [preauth] +Jul 4 18:36:52 vps-5ff1c802 sshd[85406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:36:54 vps-5ff1c802 sshd[85406]: Failed password for root from 123.127.237.42 port 59084 ssh2 +Jul 4 18:36:54 vps-5ff1c802 sshd[85406]: Received disconnect from 123.127.237.42 port 59084:11: Bye Bye [preauth] +Jul 4 18:36:54 vps-5ff1c802 sshd[85406]: Disconnected from authenticating user root 123.127.237.42 port 59084 [preauth] +Jul 4 18:37:54 vps-5ff1c802 sshd[85408]: Connection closed by 1.116.129.102 port 57866 [preauth] +Jul 4 18:38:14 vps-5ff1c802 sshd[85410]: Invalid user koha from 128.199.174.204 port 52250 +Jul 4 18:38:14 vps-5ff1c802 sshd[85410]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:38:14 vps-5ff1c802 sshd[85410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:38:16 vps-5ff1c802 sshd[85410]: Failed password for invalid user koha from 128.199.174.204 port 52250 ssh2 +Jul 4 18:38:18 vps-5ff1c802 sshd[85410]: Received disconnect from 128.199.174.204 port 52250:11: Bye Bye [preauth] +Jul 4 18:38:18 vps-5ff1c802 sshd[85410]: Disconnected from invalid user koha 128.199.174.204 port 52250 [preauth] +Jul 4 18:38:49 vps-5ff1c802 sshd[85412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:38:51 vps-5ff1c802 sshd[85412]: Failed password for root from 121.236.175.251 port 58104 ssh2 +Jul 4 18:38:53 vps-5ff1c802 sshd[85412]: Received disconnect from 121.236.175.251 port 58104:11: Bye Bye [preauth] +Jul 4 18:38:53 vps-5ff1c802 sshd[85412]: Disconnected from authenticating user root 121.236.175.251 port 58104 [preauth] +Jul 4 18:39:01 vps-5ff1c802 sshd[85414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:39:03 vps-5ff1c802 sshd[85414]: Failed password for root from 123.127.237.42 port 37258 ssh2 +Jul 4 18:39:05 vps-5ff1c802 sshd[85414]: Received disconnect from 123.127.237.42 port 37258:11: Bye Bye [preauth] +Jul 4 18:39:05 vps-5ff1c802 sshd[85414]: Disconnected from authenticating user root 123.127.237.42 port 37258 [preauth] +Jul 4 18:39:53 vps-5ff1c802 sshd[85417]: Invalid user wh from 128.199.174.204 port 49898 +Jul 4 18:39:53 vps-5ff1c802 sshd[85417]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:39:53 vps-5ff1c802 sshd[85417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:39:55 vps-5ff1c802 sshd[85417]: Failed password for invalid user wh from 128.199.174.204 port 49898 ssh2 +Jul 4 18:39:56 vps-5ff1c802 sshd[85417]: Received disconnect from 128.199.174.204 port 49898:11: Bye Bye [preauth] +Jul 4 18:39:56 vps-5ff1c802 sshd[85417]: Disconnected from invalid user wh 128.199.174.204 port 49898 [preauth] +Jul 4 18:40:09 vps-5ff1c802 sshd[85420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:40:11 vps-5ff1c802 sshd[85420]: Failed password for root from 1.116.129.102 port 54884 ssh2 +Jul 4 18:40:13 vps-5ff1c802 sshd[85420]: Received disconnect from 1.116.129.102 port 54884:11: Bye Bye [preauth] +Jul 4 18:40:13 vps-5ff1c802 sshd[85420]: Disconnected from authenticating user root 1.116.129.102 port 54884 [preauth] +Jul 4 18:40:52 vps-5ff1c802 sshd[85422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 18:40:53 vps-5ff1c802 sshd[85424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:40:54 vps-5ff1c802 sshd[85422]: Failed password for root from 111.198.33.54 port 34808 ssh2 +Jul 4 18:40:55 vps-5ff1c802 sshd[85424]: Failed password for root from 121.236.175.251 port 34008 ssh2 +Jul 4 18:40:56 vps-5ff1c802 sshd[85424]: Received disconnect from 121.236.175.251 port 34008:11: Bye Bye [preauth] +Jul 4 18:40:56 vps-5ff1c802 sshd[85424]: Disconnected from authenticating user root 121.236.175.251 port 34008 [preauth] +Jul 4 18:40:56 vps-5ff1c802 sshd[85422]: Received disconnect from 111.198.33.54 port 34808:11: Bye Bye [preauth] +Jul 4 18:40:56 vps-5ff1c802 sshd[85422]: Disconnected from authenticating user root 111.198.33.54 port 34808 [preauth] +Jul 4 18:41:10 vps-5ff1c802 sshd[85426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:41:11 vps-5ff1c802 sshd[85426]: Failed password for root from 123.127.237.42 port 43666 ssh2 +Jul 4 18:41:12 vps-5ff1c802 sshd[85426]: Received disconnect from 123.127.237.42 port 43666:11: Bye Bye [preauth] +Jul 4 18:41:12 vps-5ff1c802 sshd[85426]: Disconnected from authenticating user root 123.127.237.42 port 43666 [preauth] +Jul 4 18:41:30 vps-5ff1c802 sshd[85428]: Invalid user crm from 128.199.174.204 port 47552 +Jul 4 18:41:30 vps-5ff1c802 sshd[85428]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:41:30 vps-5ff1c802 sshd[85428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:41:31 vps-5ff1c802 sshd[85428]: Failed password for invalid user crm from 128.199.174.204 port 47552 ssh2 +Jul 4 18:41:32 vps-5ff1c802 sshd[85428]: Received disconnect from 128.199.174.204 port 47552:11: Bye Bye [preauth] +Jul 4 18:41:32 vps-5ff1c802 sshd[85428]: Disconnected from invalid user crm 128.199.174.204 port 47552 [preauth] +Jul 4 18:42:28 vps-5ff1c802 sshd[85430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:42:30 vps-5ff1c802 sshd[85430]: Failed password for root from 1.116.129.102 port 51824 ssh2 +Jul 4 18:42:30 vps-5ff1c802 sshd[85430]: Received disconnect from 1.116.129.102 port 51824:11: Bye Bye [preauth] +Jul 4 18:42:30 vps-5ff1c802 sshd[85430]: Disconnected from authenticating user root 1.116.129.102 port 51824 [preauth] +Jul 4 18:42:54 vps-5ff1c802 sshd[85432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:42:56 vps-5ff1c802 sshd[85432]: Failed password for root from 121.236.175.251 port 38144 ssh2 +Jul 4 18:42:56 vps-5ff1c802 sshd[85432]: Received disconnect from 121.236.175.251 port 38144:11: Bye Bye [preauth] +Jul 4 18:42:56 vps-5ff1c802 sshd[85432]: Disconnected from authenticating user root 121.236.175.251 port 38144 [preauth] +Jul 4 18:43:00 vps-5ff1c802 sshd[85434]: Invalid user dan from 128.199.174.204 port 45202 +Jul 4 18:43:00 vps-5ff1c802 sshd[85434]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:43:00 vps-5ff1c802 sshd[85434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:43:03 vps-5ff1c802 sshd[85434]: Failed password for invalid user dan from 128.199.174.204 port 45202 ssh2 +Jul 4 18:43:04 vps-5ff1c802 sshd[85434]: Received disconnect from 128.199.174.204 port 45202:11: Bye Bye [preauth] +Jul 4 18:43:04 vps-5ff1c802 sshd[85434]: Disconnected from invalid user dan 128.199.174.204 port 45202 [preauth] +Jul 4 18:43:14 vps-5ff1c802 sshd[85436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:43:16 vps-5ff1c802 sshd[85436]: Failed password for root from 123.127.237.42 port 50068 ssh2 +Jul 4 18:43:16 vps-5ff1c802 sshd[85436]: Received disconnect from 123.127.237.42 port 50068:11: Bye Bye [preauth] +Jul 4 18:43:16 vps-5ff1c802 sshd[85436]: Disconnected from authenticating user root 123.127.237.42 port 50068 [preauth] +Jul 4 18:44:52 vps-5ff1c802 sshd[85438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:44:53 vps-5ff1c802 sshd[85439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:44:54 vps-5ff1c802 sshd[85438]: Failed password for root from 1.116.129.102 port 48822 ssh2 +Jul 4 18:44:54 vps-5ff1c802 sshd[85439]: Failed password for root from 121.236.175.251 port 42280 ssh2 +Jul 4 18:44:54 vps-5ff1c802 sshd[85438]: Received disconnect from 1.116.129.102 port 48822:11: Bye Bye [preauth] +Jul 4 18:44:54 vps-5ff1c802 sshd[85438]: Disconnected from authenticating user root 1.116.129.102 port 48822 [preauth] +Jul 4 18:44:55 vps-5ff1c802 sshd[85439]: Received disconnect from 121.236.175.251 port 42280:11: Bye Bye [preauth] +Jul 4 18:44:55 vps-5ff1c802 sshd[85439]: Disconnected from authenticating user root 121.236.175.251 port 42280 [preauth] +Jul 4 18:44:58 vps-5ff1c802 sshd[85443]: Invalid user share from 128.199.174.204 port 42858 +Jul 4 18:44:58 vps-5ff1c802 sshd[85443]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:44:58 vps-5ff1c802 sshd[85443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:45:00 vps-5ff1c802 sshd[85443]: Failed password for invalid user share from 128.199.174.204 port 42858 ssh2 +Jul 4 18:45:02 vps-5ff1c802 sshd[85443]: Received disconnect from 128.199.174.204 port 42858:11: Bye Bye [preauth] +Jul 4 18:45:02 vps-5ff1c802 sshd[85443]: Disconnected from invalid user share 128.199.174.204 port 42858 [preauth] +Jul 4 18:45:25 vps-5ff1c802 sshd[85445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:45:27 vps-5ff1c802 sshd[85445]: Failed password for root from 123.127.237.42 port 56472 ssh2 +Jul 4 18:45:29 vps-5ff1c802 sshd[85445]: Received disconnect from 123.127.237.42 port 56472:11: Bye Bye [preauth] +Jul 4 18:45:29 vps-5ff1c802 sshd[85445]: Disconnected from authenticating user root 123.127.237.42 port 56472 [preauth] +Jul 4 18:46:33 vps-5ff1c802 sshd[85448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 18:46:36 vps-5ff1c802 sshd[85448]: Failed password for root from 128.199.174.204 port 40506 ssh2 +Jul 4 18:46:37 vps-5ff1c802 sshd[85448]: Received disconnect from 128.199.174.204 port 40506:11: Bye Bye [preauth] +Jul 4 18:46:37 vps-5ff1c802 sshd[85448]: Disconnected from authenticating user root 128.199.174.204 port 40506 [preauth] +Jul 4 18:47:04 vps-5ff1c802 sshd[85450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:47:07 vps-5ff1c802 sshd[85450]: Failed password for root from 121.236.175.251 port 46418 ssh2 +Jul 4 18:47:09 vps-5ff1c802 sshd[85450]: Received disconnect from 121.236.175.251 port 46418:11: Bye Bye [preauth] +Jul 4 18:47:09 vps-5ff1c802 sshd[85450]: Disconnected from authenticating user root 121.236.175.251 port 46418 [preauth] +Jul 4 18:47:12 vps-5ff1c802 sshd[85452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 18:47:13 vps-5ff1c802 sshd[85452]: Failed password for root from 111.198.33.54 port 40166 ssh2 +Jul 4 18:47:14 vps-5ff1c802 sshd[85452]: Received disconnect from 111.198.33.54 port 40166:11: Bye Bye [preauth] +Jul 4 18:47:14 vps-5ff1c802 sshd[85452]: Disconnected from authenticating user root 111.198.33.54 port 40166 [preauth] +Jul 4 18:47:35 vps-5ff1c802 sshd[85454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:47:36 vps-5ff1c802 sshd[85454]: Failed password for root from 123.127.237.42 port 34654 ssh2 +Jul 4 18:47:37 vps-5ff1c802 sshd[85454]: Received disconnect from 123.127.237.42 port 34654:11: Bye Bye [preauth] +Jul 4 18:47:37 vps-5ff1c802 sshd[85454]: Disconnected from authenticating user root 123.127.237.42 port 34654 [preauth] +Jul 4 18:47:41 vps-5ff1c802 sshd[85456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:47:43 vps-5ff1c802 sshd[85456]: Failed password for root from 1.116.129.102 port 45800 ssh2 +Jul 4 18:47:46 vps-5ff1c802 sshd[85456]: Received disconnect from 1.116.129.102 port 45800:11: Bye Bye [preauth] +Jul 4 18:47:46 vps-5ff1c802 sshd[85456]: Disconnected from authenticating user root 1.116.129.102 port 45800 [preauth] +Jul 4 18:48:09 vps-5ff1c802 sshd[85458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 18:48:11 vps-5ff1c802 sshd[85458]: Failed password for root from 128.199.174.204 port 38154 ssh2 +Jul 4 18:48:11 vps-5ff1c802 sshd[85458]: Received disconnect from 128.199.174.204 port 38154:11: Bye Bye [preauth] +Jul 4 18:48:11 vps-5ff1c802 sshd[85458]: Disconnected from authenticating user root 128.199.174.204 port 38154 [preauth] +Jul 4 18:49:10 vps-5ff1c802 sshd[85460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:49:12 vps-5ff1c802 sshd[85460]: Failed password for root from 121.236.175.251 port 50556 ssh2 +Jul 4 18:49:14 vps-5ff1c802 sshd[85460]: Received disconnect from 121.236.175.251 port 50556:11: Bye Bye [preauth] +Jul 4 18:49:14 vps-5ff1c802 sshd[85460]: Disconnected from authenticating user root 121.236.175.251 port 50556 [preauth] +Jul 4 18:49:40 vps-5ff1c802 sshd[85462]: Invalid user sftpuser from 128.199.174.204 port 35804 +Jul 4 18:49:40 vps-5ff1c802 sshd[85462]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:49:40 vps-5ff1c802 sshd[85462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:49:43 vps-5ff1c802 sshd[85462]: Failed password for invalid user sftpuser from 128.199.174.204 port 35804 ssh2 +Jul 4 18:49:44 vps-5ff1c802 sshd[85462]: Received disconnect from 128.199.174.204 port 35804:11: Bye Bye [preauth] +Jul 4 18:49:44 vps-5ff1c802 sshd[85462]: Disconnected from invalid user sftpuser 128.199.174.204 port 35804 [preauth] +Jul 4 18:49:48 vps-5ff1c802 sshd[85464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:49:50 vps-5ff1c802 sshd[85464]: Failed password for root from 123.127.237.42 port 41058 ssh2 +Jul 4 18:49:50 vps-5ff1c802 sshd[85464]: Received disconnect from 123.127.237.42 port 41058:11: Bye Bye [preauth] +Jul 4 18:49:50 vps-5ff1c802 sshd[85464]: Disconnected from authenticating user root 123.127.237.42 port 41058 [preauth] +Jul 4 18:49:58 vps-5ff1c802 sshd[85469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 18:49:58 vps-5ff1c802 sshd[85467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:50:01 vps-5ff1c802 sshd[85469]: Failed password for root from 111.198.33.54 port 44960 ssh2 +Jul 4 18:50:01 vps-5ff1c802 sshd[85467]: Failed password for root from 1.116.129.102 port 42718 ssh2 +Jul 4 18:50:02 vps-5ff1c802 sshd[85469]: Received disconnect from 111.198.33.54 port 44960:11: Bye Bye [preauth] +Jul 4 18:50:02 vps-5ff1c802 sshd[85469]: Disconnected from authenticating user root 111.198.33.54 port 44960 [preauth] +Jul 4 18:50:03 vps-5ff1c802 sshd[85467]: Received disconnect from 1.116.129.102 port 42718:11: Bye Bye [preauth] +Jul 4 18:50:03 vps-5ff1c802 sshd[85467]: Disconnected from authenticating user root 1.116.129.102 port 42718 [preauth] +Jul 4 18:50:33 vps-5ff1c802 sshd[85471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 18:50:35 vps-5ff1c802 sshd[85471]: Failed password for root from 51.178.27.237 port 58110 ssh2 +Jul 4 18:50:37 vps-5ff1c802 sshd[85471]: Received disconnect from 51.178.27.237 port 58110:11: Bye Bye [preauth] +Jul 4 18:50:37 vps-5ff1c802 sshd[85471]: Disconnected from authenticating user root 51.178.27.237 port 58110 [preauth] +Jul 4 18:51:03 vps-5ff1c802 sshd[85473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 18:51:05 vps-5ff1c802 sshd[85473]: Failed password for root from 138.197.203.168 port 56946 ssh2 +Jul 4 18:51:07 vps-5ff1c802 sshd[85473]: Received disconnect from 138.197.203.168 port 56946:11: Bye Bye [preauth] +Jul 4 18:51:07 vps-5ff1c802 sshd[85473]: Disconnected from authenticating user root 138.197.203.168 port 56946 [preauth] +Jul 4 18:51:14 vps-5ff1c802 sshd[85475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:51:14 vps-5ff1c802 sshd[85477]: Invalid user git from 128.199.174.204 port 33454 +Jul 4 18:51:14 vps-5ff1c802 sshd[85477]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:51:14 vps-5ff1c802 sshd[85477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:51:16 vps-5ff1c802 sshd[85475]: Failed password for root from 121.236.175.251 port 54692 ssh2 +Jul 4 18:51:16 vps-5ff1c802 sshd[85477]: Failed password for invalid user git from 128.199.174.204 port 33454 ssh2 +Jul 4 18:51:16 vps-5ff1c802 sshd[85475]: Received disconnect from 121.236.175.251 port 54692:11: Bye Bye [preauth] +Jul 4 18:51:16 vps-5ff1c802 sshd[85475]: Disconnected from authenticating user root 121.236.175.251 port 54692 [preauth] +Jul 4 18:51:16 vps-5ff1c802 sshd[85477]: Received disconnect from 128.199.174.204 port 33454:11: Bye Bye [preauth] +Jul 4 18:51:16 vps-5ff1c802 sshd[85477]: Disconnected from invalid user git 128.199.174.204 port 33454 [preauth] +Jul 4 18:51:58 vps-5ff1c802 sshd[85479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:52:01 vps-5ff1c802 sshd[85479]: Failed password for root from 123.127.237.42 port 47468 ssh2 +Jul 4 18:52:02 vps-5ff1c802 sshd[85479]: Received disconnect from 123.127.237.42 port 47468:11: Bye Bye [preauth] +Jul 4 18:52:02 vps-5ff1c802 sshd[85479]: Disconnected from authenticating user root 123.127.237.42 port 47468 [preauth] +Jul 4 18:52:07 vps-5ff1c802 sshd[85481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 18:52:09 vps-5ff1c802 sshd[85481]: Failed password for root from 111.198.33.54 port 49760 ssh2 +Jul 4 18:52:11 vps-5ff1c802 sshd[85481]: Received disconnect from 111.198.33.54 port 49760:11: Bye Bye [preauth] +Jul 4 18:52:11 vps-5ff1c802 sshd[85481]: Disconnected from authenticating user root 111.198.33.54 port 49760 [preauth] +Jul 4 18:52:24 vps-5ff1c802 sshd[85483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:52:26 vps-5ff1c802 sshd[85483]: Failed password for root from 1.116.129.102 port 39740 ssh2 +Jul 4 18:52:28 vps-5ff1c802 sshd[85483]: Received disconnect from 1.116.129.102 port 39740:11: Bye Bye [preauth] +Jul 4 18:52:28 vps-5ff1c802 sshd[85483]: Disconnected from authenticating user root 1.116.129.102 port 39740 [preauth] +Jul 4 18:52:53 vps-5ff1c802 sshd[85485]: Invalid user arun from 128.199.174.204 port 59334 +Jul 4 18:52:53 vps-5ff1c802 sshd[85485]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:52:53 vps-5ff1c802 sshd[85485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:52:55 vps-5ff1c802 sshd[85485]: Failed password for invalid user arun from 128.199.174.204 port 59334 ssh2 +Jul 4 18:52:56 vps-5ff1c802 sshd[85485]: Received disconnect from 128.199.174.204 port 59334:11: Bye Bye [preauth] +Jul 4 18:52:56 vps-5ff1c802 sshd[85485]: Disconnected from invalid user arun 128.199.174.204 port 59334 [preauth] +Jul 4 18:53:26 vps-5ff1c802 sshd[85487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:53:28 vps-5ff1c802 sshd[85487]: Failed password for root from 121.236.175.251 port 58830 ssh2 +Jul 4 18:53:30 vps-5ff1c802 sshd[85487]: Received disconnect from 121.236.175.251 port 58830:11: Bye Bye [preauth] +Jul 4 18:53:30 vps-5ff1c802 sshd[85487]: Disconnected from authenticating user root 121.236.175.251 port 58830 [preauth] +Jul 4 18:54:12 vps-5ff1c802 sshd[85489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:54:13 vps-5ff1c802 sshd[85489]: Failed password for root from 123.127.237.42 port 8415 ssh2 +Jul 4 18:54:14 vps-5ff1c802 sshd[85489]: Received disconnect from 123.127.237.42 port 8415:11: Bye Bye [preauth] +Jul 4 18:54:14 vps-5ff1c802 sshd[85489]: Disconnected from authenticating user root 123.127.237.42 port 8415 [preauth] +Jul 4 18:54:17 vps-5ff1c802 sshd[85491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 18:54:19 vps-5ff1c802 sshd[85491]: Failed password for root from 162.144.59.29 port 45714 ssh2 +Jul 4 18:54:21 vps-5ff1c802 sshd[85491]: Received disconnect from 162.144.59.29 port 45714:11: Bye Bye [preauth] +Jul 4 18:54:21 vps-5ff1c802 sshd[85491]: Disconnected from authenticating user root 162.144.59.29 port 45714 [preauth] +Jul 4 18:54:21 vps-5ff1c802 sshd[85493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 18:54:23 vps-5ff1c802 sshd[85493]: Failed password for root from 111.198.33.54 port 54558 ssh2 +Jul 4 18:54:23 vps-5ff1c802 sshd[85493]: Received disconnect from 111.198.33.54 port 54558:11: Bye Bye [preauth] +Jul 4 18:54:23 vps-5ff1c802 sshd[85493]: Disconnected from authenticating user root 111.198.33.54 port 54558 [preauth] +Jul 4 18:54:33 vps-5ff1c802 sshd[85495]: Invalid user internet from 128.199.174.204 port 56980 +Jul 4 18:54:33 vps-5ff1c802 sshd[85495]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:54:33 vps-5ff1c802 sshd[85495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:54:35 vps-5ff1c802 sshd[85495]: Failed password for invalid user internet from 128.199.174.204 port 56980 ssh2 +Jul 4 18:54:36 vps-5ff1c802 sshd[85495]: Received disconnect from 128.199.174.204 port 56980:11: Bye Bye [preauth] +Jul 4 18:54:36 vps-5ff1c802 sshd[85495]: Disconnected from invalid user internet 128.199.174.204 port 56980 [preauth] +Jul 4 18:54:45 vps-5ff1c802 sshd[85497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:54:47 vps-5ff1c802 sshd[85497]: Failed password for root from 1.116.129.102 port 36872 ssh2 +Jul 4 18:54:48 vps-5ff1c802 sshd[85497]: Received disconnect from 1.116.129.102 port 36872:11: Bye Bye [preauth] +Jul 4 18:54:48 vps-5ff1c802 sshd[85497]: Disconnected from authenticating user root 1.116.129.102 port 36872 [preauth] +Jul 4 18:54:58 vps-5ff1c802 sshd[85499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 user=root +Jul 4 18:54:59 vps-5ff1c802 sshd[85499]: Failed password for root from 58.210.241.5 port 46108 ssh2 +Jul 4 18:55:00 vps-5ff1c802 sshd[85499]: Received disconnect from 58.210.241.5 port 46108:11: Bye Bye [preauth] +Jul 4 18:55:00 vps-5ff1c802 sshd[85499]: Disconnected from authenticating user root 58.210.241.5 port 46108 [preauth] +Jul 4 18:55:28 vps-5ff1c802 sshd[85502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:55:31 vps-5ff1c802 sshd[85502]: Failed password for root from 121.236.175.251 port 34734 ssh2 +Jul 4 18:55:33 vps-5ff1c802 sshd[85502]: Received disconnect from 121.236.175.251 port 34734:11: Bye Bye [preauth] +Jul 4 18:55:33 vps-5ff1c802 sshd[85502]: Disconnected from authenticating user root 121.236.175.251 port 34734 [preauth] +Jul 4 18:56:05 vps-5ff1c802 sshd[85504]: Invalid user mysql from 128.199.174.204 port 54634 +Jul 4 18:56:05 vps-5ff1c802 sshd[85504]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:56:05 vps-5ff1c802 sshd[85504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:56:07 vps-5ff1c802 sshd[85504]: Failed password for invalid user mysql from 128.199.174.204 port 54634 ssh2 +Jul 4 18:56:08 vps-5ff1c802 sshd[85504]: Received disconnect from 128.199.174.204 port 54634:11: Bye Bye [preauth] +Jul 4 18:56:08 vps-5ff1c802 sshd[85504]: Disconnected from invalid user mysql 128.199.174.204 port 54634 [preauth] +Jul 4 18:56:18 vps-5ff1c802 sshd[85506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:56:19 vps-5ff1c802 sshd[85506]: Failed password for root from 123.127.237.42 port 60294 ssh2 +Jul 4 18:56:20 vps-5ff1c802 sshd[85506]: Received disconnect from 123.127.237.42 port 60294:11: Bye Bye [preauth] +Jul 4 18:56:20 vps-5ff1c802 sshd[85506]: Disconnected from authenticating user root 123.127.237.42 port 60294 [preauth] +Jul 4 18:56:31 vps-5ff1c802 sshd[85508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 18:56:33 vps-5ff1c802 sshd[85508]: Failed password for root from 111.198.33.54 port 59352 ssh2 +Jul 4 18:56:34 vps-5ff1c802 sshd[85508]: Received disconnect from 111.198.33.54 port 59352:11: Bye Bye [preauth] +Jul 4 18:56:34 vps-5ff1c802 sshd[85508]: Disconnected from authenticating user root 111.198.33.54 port 59352 [preauth] +Jul 4 18:57:04 vps-5ff1c802 sshd[85510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:57:06 vps-5ff1c802 sshd[85510]: Failed password for root from 1.116.129.102 port 33902 ssh2 +Jul 4 18:57:06 vps-5ff1c802 sshd[85510]: Received disconnect from 1.116.129.102 port 33902:11: Bye Bye [preauth] +Jul 4 18:57:06 vps-5ff1c802 sshd[85510]: Disconnected from authenticating user root 1.116.129.102 port 33902 [preauth] +Jul 4 18:57:30 vps-5ff1c802 sshd[85512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:57:32 vps-5ff1c802 sshd[85512]: Failed password for root from 121.236.175.251 port 38872 ssh2 +Jul 4 18:57:32 vps-5ff1c802 sshd[85512]: Received disconnect from 121.236.175.251 port 38872:11: Bye Bye [preauth] +Jul 4 18:57:32 vps-5ff1c802 sshd[85512]: Disconnected from authenticating user root 121.236.175.251 port 38872 [preauth] +Jul 4 18:57:38 vps-5ff1c802 sshd[85514]: Invalid user ts3bot from 128.199.174.204 port 52280 +Jul 4 18:57:38 vps-5ff1c802 sshd[85514]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 18:57:38 vps-5ff1c802 sshd[85514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 18:57:40 vps-5ff1c802 sshd[85514]: Failed password for invalid user ts3bot from 128.199.174.204 port 52280 ssh2 +Jul 4 18:57:41 vps-5ff1c802 sshd[85514]: Received disconnect from 128.199.174.204 port 52280:11: Bye Bye [preauth] +Jul 4 18:57:41 vps-5ff1c802 sshd[85514]: Disconnected from invalid user ts3bot 128.199.174.204 port 52280 [preauth] +Jul 4 18:58:32 vps-5ff1c802 sshd[85516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 18:58:33 vps-5ff1c802 sshd[85516]: Failed password for root from 123.127.237.42 port 29231 ssh2 +Jul 4 18:58:34 vps-5ff1c802 sshd[85516]: Received disconnect from 123.127.237.42 port 29231:11: Bye Bye [preauth] +Jul 4 18:58:34 vps-5ff1c802 sshd[85516]: Disconnected from authenticating user root 123.127.237.42 port 29231 [preauth] +Jul 4 18:58:51 vps-5ff1c802 sshd[85518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 18:58:53 vps-5ff1c802 sshd[85518]: Failed password for root from 111.198.33.54 port 35918 ssh2 +Jul 4 18:58:55 vps-5ff1c802 sshd[85518]: Received disconnect from 111.198.33.54 port 35918:11: Bye Bye [preauth] +Jul 4 18:58:55 vps-5ff1c802 sshd[85518]: Disconnected from authenticating user root 111.198.33.54 port 35918 [preauth] +Jul 4 18:59:14 vps-5ff1c802 sshd[85520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 18:59:16 vps-5ff1c802 sshd[85520]: Failed password for root from 128.199.174.204 port 49928 ssh2 +Jul 4 18:59:18 vps-5ff1c802 sshd[85520]: Received disconnect from 128.199.174.204 port 49928:11: Bye Bye [preauth] +Jul 4 18:59:18 vps-5ff1c802 sshd[85520]: Disconnected from authenticating user root 128.199.174.204 port 49928 [preauth] +Jul 4 18:59:32 vps-5ff1c802 sshd[85522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 18:59:35 vps-5ff1c802 sshd[85522]: Failed password for root from 1.116.129.102 port 59068 ssh2 +Jul 4 18:59:35 vps-5ff1c802 sshd[85524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 18:59:37 vps-5ff1c802 sshd[85522]: Received disconnect from 1.116.129.102 port 59068:11: Bye Bye [preauth] +Jul 4 18:59:37 vps-5ff1c802 sshd[85522]: Disconnected from authenticating user root 1.116.129.102 port 59068 [preauth] +Jul 4 18:59:38 vps-5ff1c802 sshd[85524]: Failed password for root from 121.236.175.251 port 43008 ssh2 +Jul 4 18:59:40 vps-5ff1c802 sshd[85524]: Received disconnect from 121.236.175.251 port 43008:11: Bye Bye [preauth] +Jul 4 18:59:40 vps-5ff1c802 sshd[85524]: Disconnected from authenticating user root 121.236.175.251 port 43008 [preauth] +Jul 4 18:59:55 vps-5ff1c802 sshd[85526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 18:59:58 vps-5ff1c802 sshd[85526]: Failed password for root from 183.240.197.155 port 45704 ssh2 +Jul 4 19:00:00 vps-5ff1c802 sshd[85526]: Received disconnect from 183.240.197.155 port 45704:11: Bye Bye [preauth] +Jul 4 19:00:00 vps-5ff1c802 sshd[85526]: Disconnected from authenticating user root 183.240.197.155 port 45704 [preauth] +Jul 4 19:00:45 vps-5ff1c802 sshd[85530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:00:47 vps-5ff1c802 sshd[85530]: Failed password for root from 123.127.237.42 port 44888 ssh2 +Jul 4 19:00:49 vps-5ff1c802 sshd[85532]: Invalid user guest from 128.199.174.204 port 47576 +Jul 4 19:00:49 vps-5ff1c802 sshd[85532]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:00:49 vps-5ff1c802 sshd[85532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:00:49 vps-5ff1c802 sshd[85530]: Received disconnect from 123.127.237.42 port 44888:11: Bye Bye [preauth] +Jul 4 19:00:49 vps-5ff1c802 sshd[85530]: Disconnected from authenticating user root 123.127.237.42 port 44888 [preauth] +Jul 4 19:00:51 vps-5ff1c802 sshd[85532]: Failed password for invalid user guest from 128.199.174.204 port 47576 ssh2 +Jul 4 19:00:51 vps-5ff1c802 sshd[85532]: Received disconnect from 128.199.174.204 port 47576:11: Bye Bye [preauth] +Jul 4 19:00:51 vps-5ff1c802 sshd[85532]: Disconnected from invalid user guest 128.199.174.204 port 47576 [preauth] +Jul 4 19:01:05 vps-5ff1c802 sshd[85534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:01:08 vps-5ff1c802 sshd[85534]: Failed password for root from 180.215.194.62 port 51716 ssh2 +Jul 4 19:01:09 vps-5ff1c802 sshd[85534]: Received disconnect from 180.215.194.62 port 51716:11: Bye Bye [preauth] +Jul 4 19:01:09 vps-5ff1c802 sshd[85534]: Disconnected from authenticating user root 180.215.194.62 port 51716 [preauth] +Jul 4 19:01:40 vps-5ff1c802 sshd[85536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:01:42 vps-5ff1c802 sshd[85536]: Failed password for root from 121.236.175.251 port 47146 ssh2 +Jul 4 19:01:44 vps-5ff1c802 sshd[85536]: Received disconnect from 121.236.175.251 port 47146:11: Bye Bye [preauth] +Jul 4 19:01:44 vps-5ff1c802 sshd[85536]: Disconnected from authenticating user root 121.236.175.251 port 47146 [preauth] +Jul 4 19:01:49 vps-5ff1c802 sshd[85538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:01:51 vps-5ff1c802 sshd[85538]: Failed password for root from 111.198.33.54 port 40718 ssh2 +Jul 4 19:01:51 vps-5ff1c802 sshd[85538]: Received disconnect from 111.198.33.54 port 40718:11: Bye Bye [preauth] +Jul 4 19:01:51 vps-5ff1c802 sshd[85538]: Disconnected from authenticating user root 111.198.33.54 port 40718 [preauth] +Jul 4 19:01:57 vps-5ff1c802 sshd[85540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:01:59 vps-5ff1c802 sshd[85540]: Failed password for root from 1.116.129.102 port 56020 ssh2 +Jul 4 19:02:01 vps-5ff1c802 sshd[85540]: Received disconnect from 1.116.129.102 port 56020:11: Bye Bye [preauth] +Jul 4 19:02:01 vps-5ff1c802 sshd[85540]: Disconnected from authenticating user root 1.116.129.102 port 56020 [preauth] +Jul 4 19:02:20 vps-5ff1c802 sshd[85542]: Invalid user centos from 128.199.174.204 port 45228 +Jul 4 19:02:20 vps-5ff1c802 sshd[85542]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:02:20 vps-5ff1c802 sshd[85542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:02:22 vps-5ff1c802 sshd[85542]: Failed password for invalid user centos from 128.199.174.204 port 45228 ssh2 +Jul 4 19:02:23 vps-5ff1c802 sshd[85542]: Received disconnect from 128.199.174.204 port 45228:11: Bye Bye [preauth] +Jul 4 19:02:23 vps-5ff1c802 sshd[85542]: Disconnected from invalid user centos 128.199.174.204 port 45228 [preauth] +Jul 4 19:02:42 vps-5ff1c802 sshd[85544]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 19:02:53 vps-5ff1c802 sshd[85545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:02:55 vps-5ff1c802 sshd[85545]: Failed password for root from 123.127.237.42 port 51298 ssh2 +Jul 4 19:02:57 vps-5ff1c802 sshd[85545]: Received disconnect from 123.127.237.42 port 51298:11: Bye Bye [preauth] +Jul 4 19:02:57 vps-5ff1c802 sshd[85545]: Disconnected from authenticating user root 123.127.237.42 port 51298 [preauth] +Jul 4 19:03:43 vps-5ff1c802 sshd[85547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:03:45 vps-5ff1c802 sshd[85547]: Failed password for root from 121.236.175.251 port 51282 ssh2 +Jul 4 19:03:45 vps-5ff1c802 sshd[85547]: Received disconnect from 121.236.175.251 port 51282:11: Bye Bye [preauth] +Jul 4 19:03:45 vps-5ff1c802 sshd[85547]: Disconnected from authenticating user root 121.236.175.251 port 51282 [preauth] +Jul 4 19:03:54 vps-5ff1c802 sshd[85549]: Invalid user musikbot from 128.199.174.204 port 42876 +Jul 4 19:03:54 vps-5ff1c802 sshd[85549]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:03:54 vps-5ff1c802 sshd[85549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:03:56 vps-5ff1c802 sshd[85549]: Failed password for invalid user musikbot from 128.199.174.204 port 42876 ssh2 +Jul 4 19:03:56 vps-5ff1c802 sshd[85549]: Received disconnect from 128.199.174.204 port 42876:11: Bye Bye [preauth] +Jul 4 19:03:56 vps-5ff1c802 sshd[85549]: Disconnected from invalid user musikbot 128.199.174.204 port 42876 [preauth] +Jul 4 19:04:00 vps-5ff1c802 sshd[85551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:04:01 vps-5ff1c802 sshd[85551]: Failed password for root from 111.198.33.54 port 45510 ssh2 +Jul 4 19:04:02 vps-5ff1c802 sshd[85551]: Received disconnect from 111.198.33.54 port 45510:11: Bye Bye [preauth] +Jul 4 19:04:02 vps-5ff1c802 sshd[85551]: Disconnected from authenticating user root 111.198.33.54 port 45510 [preauth] +Jul 4 19:04:30 vps-5ff1c802 sshd[85553]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 19:04:33 vps-5ff1c802 sshd[85554]: Unable to negotiate with 128.199.53.37 port 51416: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:04:49 vps-5ff1c802 sshd[85556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:04:50 vps-5ff1c802 sshd[85556]: Failed password for root from 1.116.129.102 port 53066 ssh2 +Jul 4 19:04:51 vps-5ff1c802 sshd[85556]: Received disconnect from 1.116.129.102 port 53066:11: Bye Bye [preauth] +Jul 4 19:04:51 vps-5ff1c802 sshd[85556]: Disconnected from authenticating user root 1.116.129.102 port 53066 [preauth] +Jul 4 19:05:04 vps-5ff1c802 sshd[85559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:05:06 vps-5ff1c802 sshd[85559]: Failed password for root from 123.127.237.42 port 57708 ssh2 +Jul 4 19:05:08 vps-5ff1c802 sshd[85559]: Received disconnect from 123.127.237.42 port 57708:11: Bye Bye [preauth] +Jul 4 19:05:08 vps-5ff1c802 sshd[85559]: Disconnected from authenticating user root 123.127.237.42 port 57708 [preauth] +Jul 4 19:05:22 vps-5ff1c802 sshd[85561]: Unable to negotiate with 128.199.53.37 port 44302: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:05:24 vps-5ff1c802 sshd[85563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:05:26 vps-5ff1c802 sshd[85563]: Failed password for root from 180.215.194.62 port 37452 ssh2 +Jul 4 19:05:28 vps-5ff1c802 sshd[85563]: Received disconnect from 180.215.194.62 port 37452:11: Bye Bye [preauth] +Jul 4 19:05:28 vps-5ff1c802 sshd[85563]: Disconnected from authenticating user root 180.215.194.62 port 37452 [preauth] +Jul 4 19:05:31 vps-5ff1c802 sshd[85565]: Invalid user sinusbot from 128.199.174.204 port 40520 +Jul 4 19:05:31 vps-5ff1c802 sshd[85565]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:05:31 vps-5ff1c802 sshd[85565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:05:33 vps-5ff1c802 sshd[85565]: Failed password for invalid user sinusbot from 128.199.174.204 port 40520 ssh2 +Jul 4 19:05:36 vps-5ff1c802 sshd[85565]: Received disconnect from 128.199.174.204 port 40520:11: Bye Bye [preauth] +Jul 4 19:05:36 vps-5ff1c802 sshd[85565]: Disconnected from invalid user sinusbot 128.199.174.204 port 40520 [preauth] +Jul 4 19:05:49 vps-5ff1c802 sshd[85567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:05:51 vps-5ff1c802 sshd[85567]: Failed password for root from 121.236.175.251 port 55418 ssh2 +Jul 4 19:05:54 vps-5ff1c802 sshd[85567]: Received disconnect from 121.236.175.251 port 55418:11: Bye Bye [preauth] +Jul 4 19:05:54 vps-5ff1c802 sshd[85567]: Disconnected from authenticating user root 121.236.175.251 port 55418 [preauth] +Jul 4 19:06:04 vps-5ff1c802 sshd[85569]: Connection closed by 83.229.149.191 port 56984 [preauth] +Jul 4 19:06:07 vps-5ff1c802 sshd[85571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:06:08 vps-5ff1c802 sshd[85571]: Failed password for root from 111.198.33.54 port 50304 ssh2 +Jul 4 19:06:09 vps-5ff1c802 sshd[85571]: Received disconnect from 111.198.33.54 port 50304:11: Bye Bye [preauth] +Jul 4 19:06:09 vps-5ff1c802 sshd[85571]: Disconnected from authenticating user root 111.198.33.54 port 50304 [preauth] +Jul 4 19:06:11 vps-5ff1c802 sshd[85573]: Unable to negotiate with 128.199.53.37 port 36524: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:06:57 vps-5ff1c802 sshd[85575]: Unable to negotiate with 128.199.53.37 port 57430: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:07:03 vps-5ff1c802 sshd[85577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:07:04 vps-5ff1c802 sshd[85577]: Failed password for root from 180.215.194.62 port 35144 ssh2 +Jul 4 19:07:05 vps-5ff1c802 sshd[85577]: Received disconnect from 180.215.194.62 port 35144:11: Bye Bye [preauth] +Jul 4 19:07:05 vps-5ff1c802 sshd[85577]: Disconnected from authenticating user root 180.215.194.62 port 35144 [preauth] +Jul 4 19:07:08 vps-5ff1c802 sshd[85579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 19:07:08 vps-5ff1c802 sshd[85581]: Unable to negotiate with 128.199.6.217 port 41700: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:07:10 vps-5ff1c802 sshd[85579]: Failed password for root from 128.199.174.204 port 38172 ssh2 +Jul 4 19:07:11 vps-5ff1c802 sshd[85579]: Received disconnect from 128.199.174.204 port 38172:11: Bye Bye [preauth] +Jul 4 19:07:11 vps-5ff1c802 sshd[85579]: Disconnected from authenticating user root 128.199.174.204 port 38172 [preauth] +Jul 4 19:07:18 vps-5ff1c802 sshd[85583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:07:19 vps-5ff1c802 sshd[85583]: Failed password for root from 123.127.237.42 port 35884 ssh2 +Jul 4 19:07:20 vps-5ff1c802 sshd[85583]: Received disconnect from 123.127.237.42 port 35884:11: Bye Bye [preauth] +Jul 4 19:07:20 vps-5ff1c802 sshd[85583]: Disconnected from authenticating user root 123.127.237.42 port 35884 [preauth] +Jul 4 19:07:21 vps-5ff1c802 sshd[85585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:07:23 vps-5ff1c802 sshd[85585]: Failed password for root from 1.116.129.102 port 49982 ssh2 +Jul 4 19:07:25 vps-5ff1c802 sshd[85585]: Received disconnect from 1.116.129.102 port 49982:11: Bye Bye [preauth] +Jul 4 19:07:25 vps-5ff1c802 sshd[85585]: Disconnected from authenticating user root 1.116.129.102 port 49982 [preauth] +Jul 4 19:07:43 vps-5ff1c802 sshd[85587]: Unable to negotiate with 128.199.53.37 port 49868: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:07:49 vps-5ff1c802 sshd[85589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:07:50 vps-5ff1c802 sshd[85589]: Failed password for root from 121.236.175.251 port 59556 ssh2 +Jul 4 19:07:51 vps-5ff1c802 sshd[85589]: Received disconnect from 121.236.175.251 port 59556:11: Bye Bye [preauth] +Jul 4 19:07:51 vps-5ff1c802 sshd[85589]: Disconnected from authenticating user root 121.236.175.251 port 59556 [preauth] +Jul 4 19:07:59 vps-5ff1c802 sshd[85591]: Unable to negotiate with 128.199.6.217 port 45434: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:08:14 vps-5ff1c802 sshd[85593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:08:16 vps-5ff1c802 sshd[85593]: Failed password for root from 111.198.33.54 port 55102 ssh2 +Jul 4 19:08:17 vps-5ff1c802 sshd[85593]: Received disconnect from 111.198.33.54 port 55102:11: Bye Bye [preauth] +Jul 4 19:08:17 vps-5ff1c802 sshd[85593]: Disconnected from authenticating user root 111.198.33.54 port 55102 [preauth] +Jul 4 19:08:28 vps-5ff1c802 sshd[85595]: Unable to negotiate with 128.199.53.37 port 42570: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:08:38 vps-5ff1c802 sshd[85598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:08:38 vps-5ff1c802 sshd[85600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:08:39 vps-5ff1c802 sshd[85598]: Failed password for root from 180.215.194.62 port 32830 ssh2 +Jul 4 19:08:39 vps-5ff1c802 sshd[85600]: Failed password for root from 162.144.59.29 port 44208 ssh2 +Jul 4 19:08:40 vps-5ff1c802 sshd[85598]: Received disconnect from 180.215.194.62 port 32830:11: Bye Bye [preauth] +Jul 4 19:08:40 vps-5ff1c802 sshd[85598]: Disconnected from authenticating user root 180.215.194.62 port 32830 [preauth] +Jul 4 19:08:40 vps-5ff1c802 sshd[85600]: Received disconnect from 162.144.59.29 port 44208:11: Bye Bye [preauth] +Jul 4 19:08:40 vps-5ff1c802 sshd[85600]: Disconnected from authenticating user root 162.144.59.29 port 44208 [preauth] +Jul 4 19:08:41 vps-5ff1c802 sshd[85602]: Invalid user test from 128.199.174.204 port 35816 +Jul 4 19:08:41 vps-5ff1c802 sshd[85602]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:08:41 vps-5ff1c802 sshd[85602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:08:42 vps-5ff1c802 sshd[85606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:08:43 vps-5ff1c802 sshd[85602]: Failed password for invalid user test from 128.199.174.204 port 35816 ssh2 +Jul 4 19:08:43 vps-5ff1c802 sshd[85606]: Failed password for root from 138.197.203.168 port 46630 ssh2 +Jul 4 19:08:44 vps-5ff1c802 sshd[85606]: Received disconnect from 138.197.203.168 port 46630:11: Bye Bye [preauth] +Jul 4 19:08:44 vps-5ff1c802 sshd[85606]: Disconnected from authenticating user root 138.197.203.168 port 46630 [preauth] +Jul 4 19:08:44 vps-5ff1c802 sshd[85602]: Received disconnect from 128.199.174.204 port 35816:11: Bye Bye [preauth] +Jul 4 19:08:44 vps-5ff1c802 sshd[85602]: Disconnected from invalid user test 128.199.174.204 port 35816 [preauth] +Jul 4 19:08:46 vps-5ff1c802 sshd[85603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:08:48 vps-5ff1c802 sshd[85603]: Failed password for root from 51.178.27.237 port 48664 ssh2 +Jul 4 19:08:50 vps-5ff1c802 sshd[85603]: Received disconnect from 51.178.27.237 port 48664:11: Bye Bye [preauth] +Jul 4 19:08:50 vps-5ff1c802 sshd[85603]: Disconnected from authenticating user root 51.178.27.237 port 48664 [preauth] +Jul 4 19:08:50 vps-5ff1c802 sshd[85608]: Unable to negotiate with 128.199.6.217 port 49744: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:09:12 vps-5ff1c802 sshd[85610]: Unable to negotiate with 128.199.53.37 port 35002: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:09:23 vps-5ff1c802 sshd[85612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:09:25 vps-5ff1c802 sshd[85612]: Failed password for root from 123.127.237.42 port 42288 ssh2 +Jul 4 19:09:25 vps-5ff1c802 sshd[85612]: Received disconnect from 123.127.237.42 port 42288:11: Bye Bye [preauth] +Jul 4 19:09:25 vps-5ff1c802 sshd[85612]: Disconnected from authenticating user root 123.127.237.42 port 42288 [preauth] +Jul 4 19:09:36 vps-5ff1c802 sshd[85614]: Unable to negotiate with 128.199.6.217 port 52786: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:09:46 vps-5ff1c802 sshd[85616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:09:48 vps-5ff1c802 sshd[85616]: Failed password for root from 121.236.175.251 port 35462 ssh2 +Jul 4 19:09:48 vps-5ff1c802 sshd[85616]: Received disconnect from 121.236.175.251 port 35462:11: Bye Bye [preauth] +Jul 4 19:09:48 vps-5ff1c802 sshd[85616]: Disconnected from authenticating user root 121.236.175.251 port 35462 [preauth] +Jul 4 19:09:52 vps-5ff1c802 sshd[85617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:09:54 vps-5ff1c802 sshd[85617]: Failed password for root from 1.116.129.102 port 46922 ssh2 +Jul 4 19:09:56 vps-5ff1c802 sshd[85617]: Received disconnect from 1.116.129.102 port 46922:11: Bye Bye [preauth] +Jul 4 19:09:56 vps-5ff1c802 sshd[85617]: Disconnected from authenticating user root 1.116.129.102 port 46922 [preauth] +Jul 4 19:10:12 vps-5ff1c802 sshd[85621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:10:13 vps-5ff1c802 sshd[85621]: Failed password for root from 180.215.194.62 port 58988 ssh2 +Jul 4 19:10:14 vps-5ff1c802 sshd[85623]: Invalid user marco from 128.199.174.204 port 33466 +Jul 4 19:10:14 vps-5ff1c802 sshd[85623]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:10:14 vps-5ff1c802 sshd[85623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:10:14 vps-5ff1c802 sshd[85621]: Received disconnect from 180.215.194.62 port 58988:11: Bye Bye [preauth] +Jul 4 19:10:14 vps-5ff1c802 sshd[85621]: Disconnected from authenticating user root 180.215.194.62 port 58988 [preauth] +Jul 4 19:10:16 vps-5ff1c802 sshd[85623]: Failed password for invalid user marco from 128.199.174.204 port 33466 ssh2 +Jul 4 19:10:16 vps-5ff1c802 sshd[85623]: Received disconnect from 128.199.174.204 port 33466:11: Bye Bye [preauth] +Jul 4 19:10:16 vps-5ff1c802 sshd[85623]: Disconnected from invalid user marco 128.199.174.204 port 33466 [preauth] +Jul 4 19:10:25 vps-5ff1c802 sshd[85625]: Unable to negotiate with 128.199.6.217 port 56418: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:10:31 vps-5ff1c802 sshd[85627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:10:32 vps-5ff1c802 sshd[85627]: Failed password for root from 111.198.33.54 port 59892 ssh2 +Jul 4 19:10:33 vps-5ff1c802 sshd[85627]: Received disconnect from 111.198.33.54 port 59892:11: Bye Bye [preauth] +Jul 4 19:10:33 vps-5ff1c802 sshd[85627]: Disconnected from authenticating user root 111.198.33.54 port 59892 [preauth] +Jul 4 19:10:43 vps-5ff1c802 sshd[85629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:10:45 vps-5ff1c802 sshd[85629]: Failed password for root from 138.197.203.168 port 54502 ssh2 +Jul 4 19:10:45 vps-5ff1c802 sshd[85631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:10:45 vps-5ff1c802 sshd[85629]: Received disconnect from 138.197.203.168 port 54502:11: Bye Bye [preauth] +Jul 4 19:10:45 vps-5ff1c802 sshd[85629]: Disconnected from authenticating user root 138.197.203.168 port 54502 [preauth] +Jul 4 19:10:48 vps-5ff1c802 sshd[85631]: Failed password for root from 162.144.59.29 port 54036 ssh2 +Jul 4 19:10:49 vps-5ff1c802 sshd[85631]: Received disconnect from 162.144.59.29 port 54036:11: Bye Bye [preauth] +Jul 4 19:10:49 vps-5ff1c802 sshd[85631]: Disconnected from authenticating user root 162.144.59.29 port 54036 [preauth] +Jul 4 19:10:57 vps-5ff1c802 sshd[85633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:10:59 vps-5ff1c802 sshd[85633]: Failed password for root from 183.240.197.155 port 33572 ssh2 +Jul 4 19:11:02 vps-5ff1c802 sshd[85633]: Received disconnect from 183.240.197.155 port 33572:11: Bye Bye [preauth] +Jul 4 19:11:02 vps-5ff1c802 sshd[85633]: Disconnected from authenticating user root 183.240.197.155 port 33572 [preauth] +Jul 4 19:11:10 vps-5ff1c802 sshd[85635]: Unable to negotiate with 128.199.6.217 port 60218: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:11:45 vps-5ff1c802 sshd[85637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:11:47 vps-5ff1c802 sshd[85637]: Failed password for root from 123.127.237.42 port 48702 ssh2 +Jul 4 19:11:48 vps-5ff1c802 sshd[85639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:11:48 vps-5ff1c802 sshd[85641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:11:49 vps-5ff1c802 sshd[85637]: Received disconnect from 123.127.237.42 port 48702:11: Bye Bye [preauth] +Jul 4 19:11:49 vps-5ff1c802 sshd[85637]: Disconnected from authenticating user root 123.127.237.42 port 48702 [preauth] +Jul 4 19:11:49 vps-5ff1c802 sshd[85643]: Invalid user git from 128.199.174.204 port 59352 +Jul 4 19:11:49 vps-5ff1c802 sshd[85643]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:11:49 vps-5ff1c802 sshd[85643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:11:50 vps-5ff1c802 sshd[85639]: Failed password for root from 121.236.175.251 port 39598 ssh2 +Jul 4 19:11:51 vps-5ff1c802 sshd[85641]: Failed password for root from 180.215.194.62 port 56682 ssh2 +Jul 4 19:11:51 vps-5ff1c802 sshd[85643]: Failed password for invalid user git from 128.199.174.204 port 59352 ssh2 +Jul 4 19:11:51 vps-5ff1c802 sshd[85643]: Received disconnect from 128.199.174.204 port 59352:11: Bye Bye [preauth] +Jul 4 19:11:51 vps-5ff1c802 sshd[85643]: Disconnected from invalid user git 128.199.174.204 port 59352 [preauth] +Jul 4 19:11:52 vps-5ff1c802 sshd[85639]: Received disconnect from 121.236.175.251 port 39598:11: Bye Bye [preauth] +Jul 4 19:11:52 vps-5ff1c802 sshd[85639]: Disconnected from authenticating user root 121.236.175.251 port 39598 [preauth] +Jul 4 19:11:52 vps-5ff1c802 sshd[85641]: Received disconnect from 180.215.194.62 port 56682:11: Bye Bye [preauth] +Jul 4 19:11:52 vps-5ff1c802 sshd[85641]: Disconnected from authenticating user root 180.215.194.62 port 56682 [preauth] +Jul 4 19:11:56 vps-5ff1c802 sshd[85645]: Unable to negotiate with 128.199.6.217 port 35552: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 19:12:24 vps-5ff1c802 sshd[85647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:12:27 vps-5ff1c802 sshd[85649]: Invalid user daniel from 58.210.241.5 port 46111 +Jul 4 19:12:27 vps-5ff1c802 sshd[85649]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:12:27 vps-5ff1c802 sshd[85649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:12:27 vps-5ff1c802 sshd[85647]: Failed password for root from 1.116.129.102 port 44042 ssh2 +Jul 4 19:12:29 vps-5ff1c802 sshd[85647]: Received disconnect from 1.116.129.102 port 44042:11: Bye Bye [preauth] +Jul 4 19:12:29 vps-5ff1c802 sshd[85647]: Disconnected from authenticating user root 1.116.129.102 port 44042 [preauth] +Jul 4 19:12:29 vps-5ff1c802 sshd[85649]: Failed password for invalid user daniel from 58.210.241.5 port 46111 ssh2 +Jul 4 19:12:31 vps-5ff1c802 sshd[85649]: Received disconnect from 58.210.241.5 port 46111:11: Bye Bye [preauth] +Jul 4 19:12:31 vps-5ff1c802 sshd[85649]: Disconnected from invalid user daniel 58.210.241.5 port 46111 [preauth] +Jul 4 19:12:44 vps-5ff1c802 sshd[85651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:12:45 vps-5ff1c802 sshd[85653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:12:47 vps-5ff1c802 sshd[85651]: Failed password for root from 111.198.33.54 port 36458 ssh2 +Jul 4 19:12:47 vps-5ff1c802 sshd[85653]: Failed password for root from 138.197.203.168 port 34136 ssh2 +Jul 4 19:12:47 vps-5ff1c802 sshd[85653]: Received disconnect from 138.197.203.168 port 34136:11: Bye Bye [preauth] +Jul 4 19:12:47 vps-5ff1c802 sshd[85653]: Disconnected from authenticating user root 138.197.203.168 port 34136 [preauth] +Jul 4 19:12:49 vps-5ff1c802 sshd[85651]: Received disconnect from 111.198.33.54 port 36458:11: Bye Bye [preauth] +Jul 4 19:12:49 vps-5ff1c802 sshd[85651]: Disconnected from authenticating user root 111.198.33.54 port 36458 [preauth] +Jul 4 19:12:59 vps-5ff1c802 sshd[85655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:13:02 vps-5ff1c802 sshd[85655]: Failed password for root from 162.144.59.29 port 35658 ssh2 +Jul 4 19:13:03 vps-5ff1c802 sshd[85655]: Received disconnect from 162.144.59.29 port 35658:11: Bye Bye [preauth] +Jul 4 19:13:03 vps-5ff1c802 sshd[85655]: Disconnected from authenticating user root 162.144.59.29 port 35658 [preauth] +Jul 4 19:13:11 vps-5ff1c802 sshd[85657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:13:13 vps-5ff1c802 sshd[85657]: Failed password for root from 51.178.27.237 port 57900 ssh2 +Jul 4 19:13:15 vps-5ff1c802 sshd[85657]: Received disconnect from 51.178.27.237 port 57900:11: Bye Bye [preauth] +Jul 4 19:13:15 vps-5ff1c802 sshd[85657]: Disconnected from authenticating user root 51.178.27.237 port 57900 [preauth] +Jul 4 19:13:23 vps-5ff1c802 sshd[85659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:13:24 vps-5ff1c802 sshd[85661]: Invalid user teste1 from 128.199.174.204 port 56998 +Jul 4 19:13:24 vps-5ff1c802 sshd[85661]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:13:24 vps-5ff1c802 sshd[85661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:13:25 vps-5ff1c802 sshd[85659]: Failed password for root from 180.215.194.62 port 54374 ssh2 +Jul 4 19:13:26 vps-5ff1c802 sshd[85661]: Failed password for invalid user teste1 from 128.199.174.204 port 56998 ssh2 +Jul 4 19:13:26 vps-5ff1c802 sshd[85661]: Received disconnect from 128.199.174.204 port 56998:11: Bye Bye [preauth] +Jul 4 19:13:26 vps-5ff1c802 sshd[85661]: Disconnected from invalid user teste1 128.199.174.204 port 56998 [preauth] +Jul 4 19:13:28 vps-5ff1c802 sshd[85659]: Received disconnect from 180.215.194.62 port 54374:11: Bye Bye [preauth] +Jul 4 19:13:28 vps-5ff1c802 sshd[85659]: Disconnected from authenticating user root 180.215.194.62 port 54374 [preauth] +Jul 4 19:13:44 vps-5ff1c802 sshd[85663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:13:46 vps-5ff1c802 sshd[85663]: Failed password for root from 183.240.197.155 port 40732 ssh2 +Jul 4 19:13:47 vps-5ff1c802 sshd[85663]: Received disconnect from 183.240.197.155 port 40732:11: Bye Bye [preauth] +Jul 4 19:13:47 vps-5ff1c802 sshd[85663]: Disconnected from authenticating user root 183.240.197.155 port 40732 [preauth] +Jul 4 19:13:56 vps-5ff1c802 sshd[85665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:13:57 vps-5ff1c802 sshd[85667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:13:58 vps-5ff1c802 sshd[85665]: Failed password for root from 123.127.237.42 port 55106 ssh2 +Jul 4 19:14:00 vps-5ff1c802 sshd[85667]: Failed password for root from 121.236.175.251 port 43734 ssh2 +Jul 4 19:14:00 vps-5ff1c802 sshd[85665]: Received disconnect from 123.127.237.42 port 55106:11: Bye Bye [preauth] +Jul 4 19:14:00 vps-5ff1c802 sshd[85665]: Disconnected from authenticating user root 123.127.237.42 port 55106 [preauth] +Jul 4 19:14:01 vps-5ff1c802 sshd[85667]: Received disconnect from 121.236.175.251 port 43734:11: Bye Bye [preauth] +Jul 4 19:14:01 vps-5ff1c802 sshd[85667]: Disconnected from authenticating user root 121.236.175.251 port 43734 [preauth] +Jul 4 19:14:44 vps-5ff1c802 sshd[85669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:14:47 vps-5ff1c802 sshd[85669]: Failed password for root from 138.197.203.168 port 42002 ssh2 +Jul 4 19:14:47 vps-5ff1c802 sshd[85671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:14:49 vps-5ff1c802 sshd[85669]: Received disconnect from 138.197.203.168 port 42002:11: Bye Bye [preauth] +Jul 4 19:14:49 vps-5ff1c802 sshd[85669]: Disconnected from authenticating user root 138.197.203.168 port 42002 [preauth] +Jul 4 19:14:49 vps-5ff1c802 sshd[85671]: Failed password for root from 1.116.129.102 port 41092 ssh2 +Jul 4 19:14:49 vps-5ff1c802 sshd[85671]: Received disconnect from 1.116.129.102 port 41092:11: Bye Bye [preauth] +Jul 4 19:14:49 vps-5ff1c802 sshd[85671]: Disconnected from authenticating user root 1.116.129.102 port 41092 [preauth] +Jul 4 19:14:51 vps-5ff1c802 sshd[85673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:14:53 vps-5ff1c802 sshd[85673]: Failed password for root from 111.198.33.54 port 41256 ssh2 +Jul 4 19:14:55 vps-5ff1c802 sshd[85675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:14:55 vps-5ff1c802 sshd[85673]: Received disconnect from 111.198.33.54 port 41256:11: Bye Bye [preauth] +Jul 4 19:14:55 vps-5ff1c802 sshd[85673]: Disconnected from authenticating user root 111.198.33.54 port 41256 [preauth] +Jul 4 19:14:55 vps-5ff1c802 sshd[85677]: Invalid user ps from 128.199.174.204 port 54638 +Jul 4 19:14:55 vps-5ff1c802 sshd[85677]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:14:55 vps-5ff1c802 sshd[85677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:14:57 vps-5ff1c802 sshd[85675]: Failed password for root from 180.215.194.62 port 52058 ssh2 +Jul 4 19:14:57 vps-5ff1c802 sshd[85677]: Failed password for invalid user ps from 128.199.174.204 port 54638 ssh2 +Jul 4 19:14:59 vps-5ff1c802 sshd[85677]: Received disconnect from 128.199.174.204 port 54638:11: Bye Bye [preauth] +Jul 4 19:14:59 vps-5ff1c802 sshd[85677]: Disconnected from invalid user ps 128.199.174.204 port 54638 [preauth] +Jul 4 19:14:59 vps-5ff1c802 sshd[85675]: Received disconnect from 180.215.194.62 port 52058:11: Bye Bye [preauth] +Jul 4 19:14:59 vps-5ff1c802 sshd[85675]: Disconnected from authenticating user root 180.215.194.62 port 52058 [preauth] +Jul 4 19:15:05 vps-5ff1c802 sshd[85679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:15:06 vps-5ff1c802 sshd[85679]: Failed password for root from 162.144.59.29 port 45464 ssh2 +Jul 4 19:15:07 vps-5ff1c802 sshd[85679]: Received disconnect from 162.144.59.29 port 45464:11: Bye Bye [preauth] +Jul 4 19:15:07 vps-5ff1c802 sshd[85679]: Disconnected from authenticating user root 162.144.59.29 port 45464 [preauth] +Jul 4 19:15:42 vps-5ff1c802 sshd[85682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 user=root +Jul 4 19:15:44 vps-5ff1c802 sshd[85682]: Failed password for root from 58.210.241.5 port 46112 ssh2 +Jul 4 19:15:44 vps-5ff1c802 sshd[85682]: Received disconnect from 58.210.241.5 port 46112:11: Bye Bye [preauth] +Jul 4 19:15:44 vps-5ff1c802 sshd[85682]: Disconnected from authenticating user root 58.210.241.5 port 46112 [preauth] +Jul 4 19:16:04 vps-5ff1c802 sshd[85684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:16:06 vps-5ff1c802 sshd[85684]: Failed password for root from 123.127.237.42 port 33286 ssh2 +Jul 4 19:16:06 vps-5ff1c802 sshd[85684]: Received disconnect from 123.127.237.42 port 33286:11: Bye Bye [preauth] +Jul 4 19:16:06 vps-5ff1c802 sshd[85684]: Disconnected from authenticating user root 123.127.237.42 port 33286 [preauth] +Jul 4 19:16:13 vps-5ff1c802 sshd[85686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:16:15 vps-5ff1c802 sshd[85686]: Failed password for root from 121.236.175.251 port 47872 ssh2 +Jul 4 19:16:18 vps-5ff1c802 sshd[85686]: Received disconnect from 121.236.175.251 port 47872:11: Bye Bye [preauth] +Jul 4 19:16:18 vps-5ff1c802 sshd[85686]: Disconnected from authenticating user root 121.236.175.251 port 47872 [preauth] +Jul 4 19:16:26 vps-5ff1c802 sshd[85688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:16:28 vps-5ff1c802 sshd[85688]: Failed password for root from 180.215.194.62 port 49748 ssh2 +Jul 4 19:16:29 vps-5ff1c802 sshd[85690]: Invalid user 12345 from 128.199.174.204 port 52288 +Jul 4 19:16:29 vps-5ff1c802 sshd[85690]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:16:29 vps-5ff1c802 sshd[85690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:16:30 vps-5ff1c802 sshd[85688]: Received disconnect from 180.215.194.62 port 49748:11: Bye Bye [preauth] +Jul 4 19:16:30 vps-5ff1c802 sshd[85688]: Disconnected from authenticating user root 180.215.194.62 port 49748 [preauth] +Jul 4 19:16:30 vps-5ff1c802 sshd[85692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:16:30 vps-5ff1c802 sshd[85690]: Failed password for invalid user 12345 from 128.199.174.204 port 52288 ssh2 +Jul 4 19:16:32 vps-5ff1c802 sshd[85690]: Received disconnect from 128.199.174.204 port 52288:11: Bye Bye [preauth] +Jul 4 19:16:32 vps-5ff1c802 sshd[85690]: Disconnected from invalid user 12345 128.199.174.204 port 52288 [preauth] +Jul 4 19:16:33 vps-5ff1c802 sshd[85692]: Failed password for root from 183.240.197.155 port 47884 ssh2 +Jul 4 19:16:35 vps-5ff1c802 sshd[85692]: Received disconnect from 183.240.197.155 port 47884:11: Bye Bye [preauth] +Jul 4 19:16:35 vps-5ff1c802 sshd[85692]: Disconnected from authenticating user root 183.240.197.155 port 47884 [preauth] +Jul 4 19:16:39 vps-5ff1c802 sshd[85694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:16:41 vps-5ff1c802 sshd[85694]: Failed password for root from 138.197.203.168 port 49870 ssh2 +Jul 4 19:16:43 vps-5ff1c802 sshd[85694]: Received disconnect from 138.197.203.168 port 49870:11: Bye Bye [preauth] +Jul 4 19:16:43 vps-5ff1c802 sshd[85694]: Disconnected from authenticating user root 138.197.203.168 port 49870 [preauth] +Jul 4 19:17:01 vps-5ff1c802 CRON[85698]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 19:17:01 vps-5ff1c802 CRON[85698]: pam_unix(cron:session): session closed for user root +Jul 4 19:17:02 vps-5ff1c802 sshd[85696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:17:04 vps-5ff1c802 sshd[85696]: Failed password for root from 111.198.33.54 port 46052 ssh2 +Jul 4 19:17:06 vps-5ff1c802 sshd[85696]: Received disconnect from 111.198.33.54 port 46052:11: Bye Bye [preauth] +Jul 4 19:17:06 vps-5ff1c802 sshd[85696]: Disconnected from authenticating user root 111.198.33.54 port 46052 [preauth] +Jul 4 19:17:10 vps-5ff1c802 sshd[85701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:17:12 vps-5ff1c802 sshd[85701]: Failed password for root from 162.144.59.29 port 55250 ssh2 +Jul 4 19:17:12 vps-5ff1c802 sshd[85701]: Received disconnect from 162.144.59.29 port 55250:11: Bye Bye [preauth] +Jul 4 19:17:12 vps-5ff1c802 sshd[85701]: Disconnected from authenticating user root 162.144.59.29 port 55250 [preauth] +Jul 4 19:17:24 vps-5ff1c802 sshd[85705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:17:27 vps-5ff1c802 sshd[85703]: Connection closed by 1.116.129.102 port 38074 [preauth] +Jul 4 19:17:27 vps-5ff1c802 sshd[85705]: Failed password for root from 51.178.27.237 port 38902 ssh2 +Jul 4 19:17:28 vps-5ff1c802 sshd[85705]: Received disconnect from 51.178.27.237 port 38902:11: Bye Bye [preauth] +Jul 4 19:17:28 vps-5ff1c802 sshd[85705]: Disconnected from authenticating user root 51.178.27.237 port 38902 [preauth] +Jul 4 19:18:01 vps-5ff1c802 sshd[85707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:18:03 vps-5ff1c802 sshd[85707]: Failed password for root from 180.215.194.62 port 47440 ssh2 +Jul 4 19:18:03 vps-5ff1c802 sshd[85707]: Received disconnect from 180.215.194.62 port 47440:11: Bye Bye [preauth] +Jul 4 19:18:03 vps-5ff1c802 sshd[85707]: Disconnected from authenticating user root 180.215.194.62 port 47440 [preauth] +Jul 4 19:18:05 vps-5ff1c802 sshd[85709]: Invalid user skaner from 128.199.174.204 port 49934 +Jul 4 19:18:05 vps-5ff1c802 sshd[85709]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:18:05 vps-5ff1c802 sshd[85709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:18:07 vps-5ff1c802 sshd[85709]: Failed password for invalid user skaner from 128.199.174.204 port 49934 ssh2 +Jul 4 19:18:08 vps-5ff1c802 sshd[85709]: Received disconnect from 128.199.174.204 port 49934:11: Bye Bye [preauth] +Jul 4 19:18:08 vps-5ff1c802 sshd[85709]: Disconnected from invalid user skaner 128.199.174.204 port 49934 [preauth] +Jul 4 19:18:16 vps-5ff1c802 sshd[85711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:18:18 vps-5ff1c802 sshd[85711]: Failed password for root from 123.127.237.42 port 39694 ssh2 +Jul 4 19:18:18 vps-5ff1c802 sshd[85711]: Received disconnect from 123.127.237.42 port 39694:11: Bye Bye [preauth] +Jul 4 19:18:18 vps-5ff1c802 sshd[85711]: Disconnected from authenticating user root 123.127.237.42 port 39694 [preauth] +Jul 4 19:18:25 vps-5ff1c802 sshd[85713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:18:26 vps-5ff1c802 sshd[85713]: Failed password for root from 121.236.175.251 port 52012 ssh2 +Jul 4 19:18:27 vps-5ff1c802 sshd[85713]: Received disconnect from 121.236.175.251 port 52012:11: Bye Bye [preauth] +Jul 4 19:18:27 vps-5ff1c802 sshd[85713]: Disconnected from authenticating user root 121.236.175.251 port 52012 [preauth] +Jul 4 19:18:38 vps-5ff1c802 sshd[85715]: Invalid user ts3 from 58.210.241.5 port 46113 +Jul 4 19:18:38 vps-5ff1c802 sshd[85715]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:18:38 vps-5ff1c802 sshd[85715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:18:39 vps-5ff1c802 sshd[85717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:18:41 vps-5ff1c802 sshd[85715]: Failed password for invalid user ts3 from 58.210.241.5 port 46113 ssh2 +Jul 4 19:18:42 vps-5ff1c802 sshd[85717]: Failed password for root from 138.197.203.168 port 57736 ssh2 +Jul 4 19:18:43 vps-5ff1c802 sshd[85715]: Received disconnect from 58.210.241.5 port 46113:11: Bye Bye [preauth] +Jul 4 19:18:43 vps-5ff1c802 sshd[85715]: Disconnected from invalid user ts3 58.210.241.5 port 46113 [preauth] +Jul 4 19:18:43 vps-5ff1c802 sshd[85717]: Received disconnect from 138.197.203.168 port 57736:11: Bye Bye [preauth] +Jul 4 19:18:43 vps-5ff1c802 sshd[85717]: Disconnected from authenticating user root 138.197.203.168 port 57736 [preauth] +Jul 4 19:19:02 vps-5ff1c802 sshd[85719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:19:04 vps-5ff1c802 sshd[85719]: Failed password for root from 183.240.197.155 port 55040 ssh2 +Jul 4 19:19:06 vps-5ff1c802 sshd[85719]: Received disconnect from 183.240.197.155 port 55040:11: Bye Bye [preauth] +Jul 4 19:19:06 vps-5ff1c802 sshd[85719]: Disconnected from authenticating user root 183.240.197.155 port 55040 [preauth] +Jul 4 19:19:09 vps-5ff1c802 sshd[85721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:19:11 vps-5ff1c802 sshd[85721]: Failed password for root from 111.198.33.54 port 50846 ssh2 +Jul 4 19:19:11 vps-5ff1c802 sshd[85721]: Received disconnect from 111.198.33.54 port 50846:11: Bye Bye [preauth] +Jul 4 19:19:11 vps-5ff1c802 sshd[85721]: Disconnected from authenticating user root 111.198.33.54 port 50846 [preauth] +Jul 4 19:19:18 vps-5ff1c802 sshd[85723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:19:19 vps-5ff1c802 sshd[85723]: Failed password for root from 162.144.59.29 port 36830 ssh2 +Jul 4 19:19:20 vps-5ff1c802 sshd[85723]: Received disconnect from 162.144.59.29 port 36830:11: Bye Bye [preauth] +Jul 4 19:19:20 vps-5ff1c802 sshd[85723]: Disconnected from authenticating user root 162.144.59.29 port 36830 [preauth] +Jul 4 19:19:36 vps-5ff1c802 sshd[85725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:19:37 vps-5ff1c802 sshd[85727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:19:38 vps-5ff1c802 sshd[85725]: Failed password for root from 1.116.129.102 port 35188 ssh2 +Jul 4 19:19:39 vps-5ff1c802 sshd[85727]: Failed password for root from 180.215.194.62 port 45136 ssh2 +Jul 4 19:19:41 vps-5ff1c802 sshd[85729]: Invalid user csgo from 128.199.174.204 port 47582 +Jul 4 19:19:41 vps-5ff1c802 sshd[85729]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:19:41 vps-5ff1c802 sshd[85729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:19:41 vps-5ff1c802 sshd[85725]: Received disconnect from 1.116.129.102 port 35188:11: Bye Bye [preauth] +Jul 4 19:19:41 vps-5ff1c802 sshd[85725]: Disconnected from authenticating user root 1.116.129.102 port 35188 [preauth] +Jul 4 19:19:42 vps-5ff1c802 sshd[85727]: Received disconnect from 180.215.194.62 port 45136:11: Bye Bye [preauth] +Jul 4 19:19:42 vps-5ff1c802 sshd[85727]: Disconnected from authenticating user root 180.215.194.62 port 45136 [preauth] +Jul 4 19:19:42 vps-5ff1c802 sshd[85729]: Failed password for invalid user csgo from 128.199.174.204 port 47582 ssh2 +Jul 4 19:19:44 vps-5ff1c802 sshd[85729]: Received disconnect from 128.199.174.204 port 47582:11: Bye Bye [preauth] +Jul 4 19:19:44 vps-5ff1c802 sshd[85729]: Disconnected from invalid user csgo 128.199.174.204 port 47582 [preauth] +Jul 4 19:20:26 vps-5ff1c802 sshd[85731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:20:28 vps-5ff1c802 sshd[85731]: Failed password for root from 123.127.237.42 port 22556 ssh2 +Jul 4 19:20:29 vps-5ff1c802 sshd[85733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:20:30 vps-5ff1c802 sshd[85731]: Received disconnect from 123.127.237.42 port 22556:11: Bye Bye [preauth] +Jul 4 19:20:30 vps-5ff1c802 sshd[85731]: Disconnected from authenticating user root 123.127.237.42 port 22556 [preauth] +Jul 4 19:20:31 vps-5ff1c802 sshd[85733]: Failed password for root from 121.236.175.251 port 56148 ssh2 +Jul 4 19:20:32 vps-5ff1c802 sshd[85733]: Received disconnect from 121.236.175.251 port 56148:11: Bye Bye [preauth] +Jul 4 19:20:32 vps-5ff1c802 sshd[85733]: Disconnected from authenticating user root 121.236.175.251 port 56148 [preauth] +Jul 4 19:20:34 vps-5ff1c802 sshd[85735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:20:36 vps-5ff1c802 sshd[85735]: Failed password for root from 138.197.203.168 port 37370 ssh2 +Jul 4 19:20:37 vps-5ff1c802 sshd[85735]: Received disconnect from 138.197.203.168 port 37370:11: Bye Bye [preauth] +Jul 4 19:20:37 vps-5ff1c802 sshd[85735]: Disconnected from authenticating user root 138.197.203.168 port 37370 [preauth] +Jul 4 19:21:13 vps-5ff1c802 sshd[85739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:21:13 vps-5ff1c802 sshd[85738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:21:15 vps-5ff1c802 sshd[85739]: Failed password for root from 111.198.33.54 port 55638 ssh2 +Jul 4 19:21:15 vps-5ff1c802 sshd[85738]: Failed password for root from 180.215.194.62 port 42822 ssh2 +Jul 4 19:21:15 vps-5ff1c802 sshd[85739]: Received disconnect from 111.198.33.54 port 55638:11: Bye Bye [preauth] +Jul 4 19:21:15 vps-5ff1c802 sshd[85739]: Disconnected from authenticating user root 111.198.33.54 port 55638 [preauth] +Jul 4 19:21:15 vps-5ff1c802 sshd[85738]: Received disconnect from 180.215.194.62 port 42822:11: Bye Bye [preauth] +Jul 4 19:21:15 vps-5ff1c802 sshd[85738]: Disconnected from authenticating user root 180.215.194.62 port 42822 [preauth] +Jul 4 19:21:19 vps-5ff1c802 sshd[85742]: Invalid user postgres from 128.199.174.204 port 45236 +Jul 4 19:21:19 vps-5ff1c802 sshd[85742]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:21:19 vps-5ff1c802 sshd[85742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:21:19 vps-5ff1c802 sshd[85744]: Invalid user valerie from 58.210.241.5 port 46114 +Jul 4 19:21:19 vps-5ff1c802 sshd[85744]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:21:19 vps-5ff1c802 sshd[85744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:21:20 vps-5ff1c802 sshd[85742]: Failed password for invalid user postgres from 128.199.174.204 port 45236 ssh2 +Jul 4 19:21:21 vps-5ff1c802 sshd[85742]: Received disconnect from 128.199.174.204 port 45236:11: Bye Bye [preauth] +Jul 4 19:21:21 vps-5ff1c802 sshd[85742]: Disconnected from invalid user postgres 128.199.174.204 port 45236 [preauth] +Jul 4 19:21:21 vps-5ff1c802 sshd[85744]: Failed password for invalid user valerie from 58.210.241.5 port 46114 ssh2 +Jul 4 19:21:21 vps-5ff1c802 sshd[85744]: Received disconnect from 58.210.241.5 port 46114:11: Bye Bye [preauth] +Jul 4 19:21:21 vps-5ff1c802 sshd[85744]: Disconnected from invalid user valerie 58.210.241.5 port 46114 [preauth] +Jul 4 19:21:22 vps-5ff1c802 sshd[85746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:21:24 vps-5ff1c802 sshd[85746]: Failed password for root from 162.144.59.29 port 46600 ssh2 +Jul 4 19:21:24 vps-5ff1c802 sshd[85746]: Received disconnect from 162.144.59.29 port 46600:11: Bye Bye [preauth] +Jul 4 19:21:24 vps-5ff1c802 sshd[85746]: Disconnected from authenticating user root 162.144.59.29 port 46600 [preauth] +Jul 4 19:21:31 vps-5ff1c802 sshd[85748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:21:34 vps-5ff1c802 sshd[85748]: Failed password for root from 51.178.27.237 port 48138 ssh2 +Jul 4 19:21:35 vps-5ff1c802 sshd[85748]: Received disconnect from 51.178.27.237 port 48138:11: Bye Bye [preauth] +Jul 4 19:21:35 vps-5ff1c802 sshd[85748]: Disconnected from authenticating user root 51.178.27.237 port 48138 [preauth] +Jul 4 19:22:11 vps-5ff1c802 sshd[85750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:22:13 vps-5ff1c802 sshd[85750]: Failed password for root from 1.116.129.102 port 60388 ssh2 +Jul 4 19:22:16 vps-5ff1c802 sshd[85750]: Received disconnect from 1.116.129.102 port 60388:11: Bye Bye [preauth] +Jul 4 19:22:16 vps-5ff1c802 sshd[85750]: Disconnected from authenticating user root 1.116.129.102 port 60388 [preauth] +Jul 4 19:22:24 vps-5ff1c802 sshd[85752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:22:26 vps-5ff1c802 sshd[85752]: Failed password for root from 138.197.203.168 port 45242 ssh2 +Jul 4 19:22:26 vps-5ff1c802 sshd[85752]: Received disconnect from 138.197.203.168 port 45242:11: Bye Bye [preauth] +Jul 4 19:22:26 vps-5ff1c802 sshd[85752]: Disconnected from authenticating user root 138.197.203.168 port 45242 [preauth] +Jul 4 19:22:30 vps-5ff1c802 sshd[85754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:22:31 vps-5ff1c802 sshd[85756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:22:32 vps-5ff1c802 sshd[85754]: Failed password for root from 123.127.237.42 port 52508 ssh2 +Jul 4 19:22:33 vps-5ff1c802 sshd[85754]: Received disconnect from 123.127.237.42 port 52508:11: Bye Bye [preauth] +Jul 4 19:22:33 vps-5ff1c802 sshd[85754]: Disconnected from authenticating user root 123.127.237.42 port 52508 [preauth] +Jul 4 19:22:34 vps-5ff1c802 sshd[85756]: Failed password for root from 121.236.175.251 port 60284 ssh2 +Jul 4 19:22:35 vps-5ff1c802 sshd[85758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:22:36 vps-5ff1c802 sshd[85756]: Received disconnect from 121.236.175.251 port 60284:11: Bye Bye [preauth] +Jul 4 19:22:36 vps-5ff1c802 sshd[85756]: Disconnected from authenticating user root 121.236.175.251 port 60284 [preauth] +Jul 4 19:22:37 vps-5ff1c802 sshd[85758]: Failed password for root from 183.240.197.155 port 33970 ssh2 +Jul 4 19:22:38 vps-5ff1c802 sshd[85758]: Received disconnect from 183.240.197.155 port 33970:11: Bye Bye [preauth] +Jul 4 19:22:38 vps-5ff1c802 sshd[85758]: Disconnected from authenticating user root 183.240.197.155 port 33970 [preauth] +Jul 4 19:22:48 vps-5ff1c802 sshd[85760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:22:50 vps-5ff1c802 sshd[85760]: Failed password for root from 180.215.194.62 port 40510 ssh2 +Jul 4 19:22:50 vps-5ff1c802 sshd[85760]: Received disconnect from 180.215.194.62 port 40510:11: Bye Bye [preauth] +Jul 4 19:22:50 vps-5ff1c802 sshd[85760]: Disconnected from authenticating user root 180.215.194.62 port 40510 [preauth] +Jul 4 19:22:51 vps-5ff1c802 sshd[85762]: Invalid user jackie from 128.199.174.204 port 42884 +Jul 4 19:22:51 vps-5ff1c802 sshd[85762]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:22:51 vps-5ff1c802 sshd[85762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:22:54 vps-5ff1c802 sshd[85762]: Failed password for invalid user jackie from 128.199.174.204 port 42884 ssh2 +Jul 4 19:22:55 vps-5ff1c802 sshd[85762]: Received disconnect from 128.199.174.204 port 42884:11: Bye Bye [preauth] +Jul 4 19:22:55 vps-5ff1c802 sshd[85762]: Disconnected from invalid user jackie 128.199.174.204 port 42884 [preauth] +Jul 4 19:23:19 vps-5ff1c802 sshd[85764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:23:21 vps-5ff1c802 sshd[85764]: Failed password for root from 111.198.33.54 port 60434 ssh2 +Jul 4 19:23:21 vps-5ff1c802 sshd[85764]: Received disconnect from 111.198.33.54 port 60434:11: Bye Bye [preauth] +Jul 4 19:23:21 vps-5ff1c802 sshd[85764]: Disconnected from authenticating user root 111.198.33.54 port 60434 [preauth] +Jul 4 19:23:22 vps-5ff1c802 sshd[85766]: Invalid user newuser from 58.210.241.5 port 46115 +Jul 4 19:23:22 vps-5ff1c802 sshd[85766]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:23:22 vps-5ff1c802 sshd[85766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:23:24 vps-5ff1c802 sshd[85766]: Failed password for invalid user newuser from 58.210.241.5 port 46115 ssh2 +Jul 4 19:23:26 vps-5ff1c802 sshd[85766]: Received disconnect from 58.210.241.5 port 46115:11: Bye Bye [preauth] +Jul 4 19:23:26 vps-5ff1c802 sshd[85766]: Disconnected from invalid user newuser 58.210.241.5 port 46115 [preauth] +Jul 4 19:23:28 vps-5ff1c802 sshd[85768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:23:29 vps-5ff1c802 sshd[85768]: Failed password for root from 162.144.59.29 port 56390 ssh2 +Jul 4 19:23:30 vps-5ff1c802 sshd[85768]: Received disconnect from 162.144.59.29 port 56390:11: Bye Bye [preauth] +Jul 4 19:23:30 vps-5ff1c802 sshd[85768]: Disconnected from authenticating user root 162.144.59.29 port 56390 [preauth] +Jul 4 19:24:22 vps-5ff1c802 sshd[85770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:24:24 vps-5ff1c802 sshd[85770]: Failed password for root from 138.197.203.168 port 53104 ssh2 +Jul 4 19:24:25 vps-5ff1c802 sshd[85772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:24:26 vps-5ff1c802 sshd[85770]: Received disconnect from 138.197.203.168 port 53104:11: Bye Bye [preauth] +Jul 4 19:24:26 vps-5ff1c802 sshd[85770]: Disconnected from authenticating user root 138.197.203.168 port 53104 [preauth] +Jul 4 19:24:27 vps-5ff1c802 sshd[85774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:24:27 vps-5ff1c802 sshd[85772]: Failed password for root from 1.116.129.102 port 57468 ssh2 +Jul 4 19:24:27 vps-5ff1c802 sshd[85776]: Invalid user ftp from 128.199.174.204 port 40532 +Jul 4 19:24:27 vps-5ff1c802 sshd[85776]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:24:27 vps-5ff1c802 sshd[85776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:24:27 vps-5ff1c802 sshd[85772]: Received disconnect from 1.116.129.102 port 57468:11: Bye Bye [preauth] +Jul 4 19:24:27 vps-5ff1c802 sshd[85772]: Disconnected from authenticating user root 1.116.129.102 port 57468 [preauth] +Jul 4 19:24:29 vps-5ff1c802 sshd[85774]: Failed password for root from 180.215.194.62 port 38200 ssh2 +Jul 4 19:24:30 vps-5ff1c802 sshd[85776]: Failed password for invalid user ftp from 128.199.174.204 port 40532 ssh2 +Jul 4 19:24:30 vps-5ff1c802 sshd[85776]: Received disconnect from 128.199.174.204 port 40532:11: Bye Bye [preauth] +Jul 4 19:24:30 vps-5ff1c802 sshd[85776]: Disconnected from invalid user ftp 128.199.174.204 port 40532 [preauth] +Jul 4 19:24:31 vps-5ff1c802 sshd[85774]: Received disconnect from 180.215.194.62 port 38200:11: Bye Bye [preauth] +Jul 4 19:24:31 vps-5ff1c802 sshd[85774]: Disconnected from authenticating user root 180.215.194.62 port 38200 [preauth] +Jul 4 19:24:45 vps-5ff1c802 sshd[85778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:24:48 vps-5ff1c802 sshd[85778]: Failed password for root from 123.127.237.42 port 58926 ssh2 +Jul 4 19:24:49 vps-5ff1c802 sshd[85778]: Received disconnect from 123.127.237.42 port 58926:11: Bye Bye [preauth] +Jul 4 19:24:49 vps-5ff1c802 sshd[85778]: Disconnected from authenticating user root 123.127.237.42 port 58926 [preauth] +Jul 4 19:24:50 vps-5ff1c802 sshd[85780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.236.175.251 user=root +Jul 4 19:24:52 vps-5ff1c802 sshd[85780]: Failed password for root from 121.236.175.251 port 36190 ssh2 +Jul 4 19:24:54 vps-5ff1c802 sshd[85780]: Received disconnect from 121.236.175.251 port 36190:11: Bye Bye [preauth] +Jul 4 19:24:54 vps-5ff1c802 sshd[85780]: Disconnected from authenticating user root 121.236.175.251 port 36190 [preauth] +Jul 4 19:24:55 vps-5ff1c802 sshd[85782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:24:57 vps-5ff1c802 sshd[85782]: Failed password for root from 183.240.197.155 port 41120 ssh2 +Jul 4 19:24:59 vps-5ff1c802 sshd[85782]: Received disconnect from 183.240.197.155 port 41120:11: Bye Bye [preauth] +Jul 4 19:24:59 vps-5ff1c802 sshd[85782]: Disconnected from authenticating user root 183.240.197.155 port 41120 [preauth] +Jul 4 19:25:29 vps-5ff1c802 sshd[85786]: Invalid user odoo from 58.210.241.5 port 46116 +Jul 4 19:25:29 vps-5ff1c802 sshd[85786]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:25:29 vps-5ff1c802 sshd[85786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:25:30 vps-5ff1c802 sshd[85788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:25:30 vps-5ff1c802 sshd[85784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:25:31 vps-5ff1c802 sshd[85786]: Failed password for invalid user odoo from 58.210.241.5 port 46116 ssh2 +Jul 4 19:25:32 vps-5ff1c802 sshd[85786]: Received disconnect from 58.210.241.5 port 46116:11: Bye Bye [preauth] +Jul 4 19:25:32 vps-5ff1c802 sshd[85786]: Disconnected from invalid user odoo 58.210.241.5 port 46116 [preauth] +Jul 4 19:25:32 vps-5ff1c802 sshd[85788]: Failed password for root from 52.168.26.21 port 55910 ssh2 +Jul 4 19:25:32 vps-5ff1c802 sshd[85784]: Failed password for root from 51.178.27.237 port 57370 ssh2 +Jul 4 19:25:34 vps-5ff1c802 sshd[85788]: Received disconnect from 52.168.26.21 port 55910:11: Bye Bye [preauth] +Jul 4 19:25:34 vps-5ff1c802 sshd[85788]: Disconnected from authenticating user root 52.168.26.21 port 55910 [preauth] +Jul 4 19:25:34 vps-5ff1c802 sshd[85784]: Received disconnect from 51.178.27.237 port 57370:11: Bye Bye [preauth] +Jul 4 19:25:34 vps-5ff1c802 sshd[85784]: Disconnected from authenticating user root 51.178.27.237 port 57370 [preauth] +Jul 4 19:25:37 vps-5ff1c802 sshd[85790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:25:38 vps-5ff1c802 sshd[85792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:25:39 vps-5ff1c802 sshd[85790]: Failed password for root from 111.198.33.54 port 36996 ssh2 +Jul 4 19:25:40 vps-5ff1c802 sshd[85790]: Received disconnect from 111.198.33.54 port 36996:11: Bye Bye [preauth] +Jul 4 19:25:40 vps-5ff1c802 sshd[85790]: Disconnected from authenticating user root 111.198.33.54 port 36996 [preauth] +Jul 4 19:25:40 vps-5ff1c802 sshd[85792]: Failed password for root from 162.144.59.29 port 37978 ssh2 +Jul 4 19:25:42 vps-5ff1c802 sshd[85792]: Received disconnect from 162.144.59.29 port 37978:11: Bye Bye [preauth] +Jul 4 19:25:42 vps-5ff1c802 sshd[85792]: Disconnected from authenticating user root 162.144.59.29 port 37978 [preauth] +Jul 4 19:26:03 vps-5ff1c802 sshd[85794]: Invalid user ts3 from 128.199.174.204 port 38182 +Jul 4 19:26:03 vps-5ff1c802 sshd[85794]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:26:03 vps-5ff1c802 sshd[85794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:26:03 vps-5ff1c802 sshd[85795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:26:06 vps-5ff1c802 sshd[85794]: Failed password for invalid user ts3 from 128.199.174.204 port 38182 ssh2 +Jul 4 19:26:06 vps-5ff1c802 sshd[85795]: Failed password for root from 180.215.194.62 port 35888 ssh2 +Jul 4 19:26:07 vps-5ff1c802 sshd[85795]: Received disconnect from 180.215.194.62 port 35888:11: Bye Bye [preauth] +Jul 4 19:26:07 vps-5ff1c802 sshd[85795]: Disconnected from authenticating user root 180.215.194.62 port 35888 [preauth] +Jul 4 19:26:07 vps-5ff1c802 sshd[85794]: Received disconnect from 128.199.174.204 port 38182:11: Bye Bye [preauth] +Jul 4 19:26:07 vps-5ff1c802 sshd[85794]: Disconnected from invalid user ts3 128.199.174.204 port 38182 [preauth] +Jul 4 19:26:21 vps-5ff1c802 sshd[85799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:26:23 vps-5ff1c802 sshd[85799]: Failed password for root from 138.197.203.168 port 60970 ssh2 +Jul 4 19:26:23 vps-5ff1c802 sshd[85799]: Received disconnect from 138.197.203.168 port 60970:11: Bye Bye [preauth] +Jul 4 19:26:23 vps-5ff1c802 sshd[85799]: Disconnected from authenticating user root 138.197.203.168 port 60970 [preauth] +Jul 4 19:26:52 vps-5ff1c802 sshd[85801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:26:54 vps-5ff1c802 sshd[85801]: Failed password for root from 1.116.129.102 port 54414 ssh2 +Jul 4 19:26:54 vps-5ff1c802 sshd[85803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:26:56 vps-5ff1c802 sshd[85803]: Failed password for root from 123.127.237.42 port 22562 ssh2 +Jul 4 19:26:57 vps-5ff1c802 sshd[85803]: Received disconnect from 123.127.237.42 port 22562:11: Bye Bye [preauth] +Jul 4 19:26:57 vps-5ff1c802 sshd[85803]: Disconnected from authenticating user root 123.127.237.42 port 22562 [preauth] +Jul 4 19:26:57 vps-5ff1c802 sshd[85801]: Received disconnect from 1.116.129.102 port 54414:11: Bye Bye [preauth] +Jul 4 19:26:57 vps-5ff1c802 sshd[85801]: Disconnected from authenticating user root 1.116.129.102 port 54414 [preauth] +Jul 4 19:27:11 vps-5ff1c802 sshd[85805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:27:12 vps-5ff1c802 sshd[85805]: Failed password for root from 40.73.17.12 port 40772 ssh2 +Jul 4 19:27:13 vps-5ff1c802 sshd[85805]: Received disconnect from 40.73.17.12 port 40772:11: Bye Bye [preauth] +Jul 4 19:27:13 vps-5ff1c802 sshd[85805]: Disconnected from authenticating user root 40.73.17.12 port 40772 [preauth] +Jul 4 19:27:17 vps-5ff1c802 sshd[85807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:27:18 vps-5ff1c802 sshd[85807]: Failed password for root from 183.240.197.155 port 48272 ssh2 +Jul 4 19:27:19 vps-5ff1c802 sshd[85807]: Received disconnect from 183.240.197.155 port 48272:11: Bye Bye [preauth] +Jul 4 19:27:19 vps-5ff1c802 sshd[85807]: Disconnected from authenticating user root 183.240.197.155 port 48272 [preauth] +Jul 4 19:27:33 vps-5ff1c802 sshd[85809]: Invalid user test from 58.210.241.5 port 46117 +Jul 4 19:27:33 vps-5ff1c802 sshd[85809]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:27:33 vps-5ff1c802 sshd[85809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:27:34 vps-5ff1c802 sshd[85809]: Failed password for invalid user test from 58.210.241.5 port 46117 ssh2 +Jul 4 19:27:35 vps-5ff1c802 sshd[85809]: Received disconnect from 58.210.241.5 port 46117:11: Bye Bye [preauth] +Jul 4 19:27:35 vps-5ff1c802 sshd[85809]: Disconnected from invalid user test 58.210.241.5 port 46117 [preauth] +Jul 4 19:27:36 vps-5ff1c802 sshd[85811]: Invalid user zhao from 128.199.174.204 port 35830 +Jul 4 19:27:36 vps-5ff1c802 sshd[85811]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:27:36 vps-5ff1c802 sshd[85811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:27:37 vps-5ff1c802 sshd[85813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:27:38 vps-5ff1c802 sshd[85811]: Failed password for invalid user zhao from 128.199.174.204 port 35830 ssh2 +Jul 4 19:27:39 vps-5ff1c802 sshd[85813]: Failed password for root from 180.215.194.62 port 33628 ssh2 +Jul 4 19:27:39 vps-5ff1c802 sshd[85811]: Received disconnect from 128.199.174.204 port 35830:11: Bye Bye [preauth] +Jul 4 19:27:39 vps-5ff1c802 sshd[85811]: Disconnected from invalid user zhao 128.199.174.204 port 35830 [preauth] +Jul 4 19:27:39 vps-5ff1c802 sshd[85813]: Received disconnect from 180.215.194.62 port 33628:11: Bye Bye [preauth] +Jul 4 19:27:39 vps-5ff1c802 sshd[85813]: Disconnected from authenticating user root 180.215.194.62 port 33628 [preauth] +Jul 4 19:27:45 vps-5ff1c802 sshd[85815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:27:47 vps-5ff1c802 sshd[85815]: Failed password for root from 111.198.33.54 port 41790 ssh2 +Jul 4 19:27:47 vps-5ff1c802 sshd[85815]: Received disconnect from 111.198.33.54 port 41790:11: Bye Bye [preauth] +Jul 4 19:27:47 vps-5ff1c802 sshd[85815]: Disconnected from authenticating user root 111.198.33.54 port 41790 [preauth] +Jul 4 19:27:51 vps-5ff1c802 sshd[85817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:27:53 vps-5ff1c802 sshd[85817]: Failed password for root from 162.144.59.29 port 47752 ssh2 +Jul 4 19:27:55 vps-5ff1c802 sshd[85817]: Received disconnect from 162.144.59.29 port 47752:11: Bye Bye [preauth] +Jul 4 19:27:55 vps-5ff1c802 sshd[85817]: Disconnected from authenticating user root 162.144.59.29 port 47752 [preauth] +Jul 4 19:28:29 vps-5ff1c802 sshd[85819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:28:30 vps-5ff1c802 sshd[85819]: Failed password for root from 138.197.203.168 port 40602 ssh2 +Jul 4 19:28:31 vps-5ff1c802 sshd[85819]: Received disconnect from 138.197.203.168 port 40602:11: Bye Bye [preauth] +Jul 4 19:28:31 vps-5ff1c802 sshd[85819]: Disconnected from authenticating user root 138.197.203.168 port 40602 [preauth] +Jul 4 19:29:01 vps-5ff1c802 sshd[85821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.127.237.42 user=root +Jul 4 19:29:03 vps-5ff1c802 sshd[85821]: Failed password for root from 123.127.237.42 port 43510 ssh2 +Jul 4 19:29:03 vps-5ff1c802 sshd[85821]: Received disconnect from 123.127.237.42 port 43510:11: Bye Bye [preauth] +Jul 4 19:29:03 vps-5ff1c802 sshd[85821]: Disconnected from authenticating user root 123.127.237.42 port 43510 [preauth] +Jul 4 19:29:11 vps-5ff1c802 sshd[85823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:29:12 vps-5ff1c802 sshd[85825]: Invalid user setup from 128.199.174.204 port 33476 +Jul 4 19:29:12 vps-5ff1c802 sshd[85825]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:29:12 vps-5ff1c802 sshd[85825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:29:13 vps-5ff1c802 sshd[85823]: Failed password for root from 180.215.194.62 port 59840 ssh2 +Jul 4 19:29:13 vps-5ff1c802 sshd[85823]: Received disconnect from 180.215.194.62 port 59840:11: Bye Bye [preauth] +Jul 4 19:29:13 vps-5ff1c802 sshd[85823]: Disconnected from authenticating user root 180.215.194.62 port 59840 [preauth] +Jul 4 19:29:14 vps-5ff1c802 sshd[85825]: Failed password for invalid user setup from 128.199.174.204 port 33476 ssh2 +Jul 4 19:29:15 vps-5ff1c802 sshd[85827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:29:16 vps-5ff1c802 sshd[85825]: Received disconnect from 128.199.174.204 port 33476:11: Bye Bye [preauth] +Jul 4 19:29:16 vps-5ff1c802 sshd[85825]: Disconnected from invalid user setup 128.199.174.204 port 33476 [preauth] +Jul 4 19:29:17 vps-5ff1c802 sshd[85827]: Failed password for root from 1.116.129.102 port 51320 ssh2 +Jul 4 19:29:20 vps-5ff1c802 sshd[85827]: Received disconnect from 1.116.129.102 port 51320:11: Bye Bye [preauth] +Jul 4 19:29:20 vps-5ff1c802 sshd[85827]: Disconnected from authenticating user root 1.116.129.102 port 51320 [preauth] +Jul 4 19:29:33 vps-5ff1c802 sshd[85829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:29:33 vps-5ff1c802 sshd[85831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:29:35 vps-5ff1c802 sshd[85829]: Failed password for root from 51.178.27.237 port 38372 ssh2 +Jul 4 19:29:35 vps-5ff1c802 sshd[85829]: Received disconnect from 51.178.27.237 port 38372:11: Bye Bye [preauth] +Jul 4 19:29:35 vps-5ff1c802 sshd[85829]: Disconnected from authenticating user root 51.178.27.237 port 38372 [preauth] +Jul 4 19:29:35 vps-5ff1c802 sshd[85831]: Failed password for root from 183.240.197.155 port 55426 ssh2 +Jul 4 19:29:36 vps-5ff1c802 sshd[85833]: Invalid user sandro from 58.210.241.5 port 46118 +Jul 4 19:29:36 vps-5ff1c802 sshd[85833]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:29:36 vps-5ff1c802 sshd[85833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:29:36 vps-5ff1c802 sshd[85831]: Received disconnect from 183.240.197.155 port 55426:11: Bye Bye [preauth] +Jul 4 19:29:36 vps-5ff1c802 sshd[85831]: Disconnected from authenticating user root 183.240.197.155 port 55426 [preauth] +Jul 4 19:29:37 vps-5ff1c802 sshd[85833]: Failed password for invalid user sandro from 58.210.241.5 port 46118 ssh2 +Jul 4 19:29:38 vps-5ff1c802 sshd[85833]: Received disconnect from 58.210.241.5 port 46118:11: Bye Bye [preauth] +Jul 4 19:29:38 vps-5ff1c802 sshd[85833]: Disconnected from invalid user sandro 58.210.241.5 port 46118 [preauth] +Jul 4 19:29:57 vps-5ff1c802 sshd[85835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:29:58 vps-5ff1c802 sshd[85837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:29:59 vps-5ff1c802 sshd[85835]: Failed password for root from 162.144.59.29 port 57568 ssh2 +Jul 4 19:29:59 vps-5ff1c802 sshd[85835]: Received disconnect from 162.144.59.29 port 57568:11: Bye Bye [preauth] +Jul 4 19:29:59 vps-5ff1c802 sshd[85835]: Disconnected from authenticating user root 162.144.59.29 port 57568 [preauth] +Jul 4 19:30:00 vps-5ff1c802 sshd[85837]: Failed password for root from 111.198.33.54 port 46584 ssh2 +Jul 4 19:30:01 vps-5ff1c802 sshd[85839]: Received disconnect from 209.141.53.8 port 39366:11: Bye Bye [preauth] +Jul 4 19:30:01 vps-5ff1c802 sshd[85839]: Disconnected from 209.141.53.8 port 39366 [preauth] +Jul 4 19:30:02 vps-5ff1c802 sshd[85837]: Received disconnect from 111.198.33.54 port 46584:11: Bye Bye [preauth] +Jul 4 19:30:02 vps-5ff1c802 sshd[85837]: Disconnected from authenticating user root 111.198.33.54 port 46584 [preauth] +Jul 4 19:30:26 vps-5ff1c802 sshd[85841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:30:28 vps-5ff1c802 sshd[85841]: Failed password for root from 138.197.203.168 port 48466 ssh2 +Jul 4 19:30:30 vps-5ff1c802 sshd[85841]: Received disconnect from 138.197.203.168 port 48466:11: Bye Bye [preauth] +Jul 4 19:30:30 vps-5ff1c802 sshd[85841]: Disconnected from authenticating user root 138.197.203.168 port 48466 [preauth] +Jul 4 19:30:46 vps-5ff1c802 sshd[85843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:30:48 vps-5ff1c802 sshd[85843]: Failed password for root from 180.215.194.62 port 57832 ssh2 +Jul 4 19:30:49 vps-5ff1c802 sshd[85845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:30:50 vps-5ff1c802 sshd[85843]: Received disconnect from 180.215.194.62 port 57832:11: Bye Bye [preauth] +Jul 4 19:30:50 vps-5ff1c802 sshd[85843]: Disconnected from authenticating user root 180.215.194.62 port 57832 [preauth] +Jul 4 19:30:51 vps-5ff1c802 sshd[85845]: Failed password for root from 40.73.17.12 port 51832 ssh2 +Jul 4 19:30:51 vps-5ff1c802 sshd[85845]: Received disconnect from 40.73.17.12 port 51832:11: Bye Bye [preauth] +Jul 4 19:30:51 vps-5ff1c802 sshd[85845]: Disconnected from authenticating user root 40.73.17.12 port 51832 [preauth] +Jul 4 19:30:51 vps-5ff1c802 sshd[85847]: Invalid user admin2 from 128.199.174.204 port 59354 +Jul 4 19:30:51 vps-5ff1c802 sshd[85847]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:30:51 vps-5ff1c802 sshd[85847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:30:54 vps-5ff1c802 sshd[85847]: Failed password for invalid user admin2 from 128.199.174.204 port 59354 ssh2 +Jul 4 19:30:56 vps-5ff1c802 sshd[85847]: Received disconnect from 128.199.174.204 port 59354:11: Bye Bye [preauth] +Jul 4 19:30:56 vps-5ff1c802 sshd[85847]: Disconnected from invalid user admin2 128.199.174.204 port 59354 [preauth] +Jul 4 19:31:00 vps-5ff1c802 sshd[85849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:31:02 vps-5ff1c802 sshd[85849]: Failed password for root from 52.168.26.21 port 35202 ssh2 +Jul 4 19:31:04 vps-5ff1c802 sshd[85849]: Received disconnect from 52.168.26.21 port 35202:11: Bye Bye [preauth] +Jul 4 19:31:04 vps-5ff1c802 sshd[85849]: Disconnected from authenticating user root 52.168.26.21 port 35202 [preauth] +Jul 4 19:31:38 vps-5ff1c802 sshd[85852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:31:40 vps-5ff1c802 sshd[85852]: Failed password for root from 1.116.129.102 port 48360 ssh2 +Jul 4 19:31:42 vps-5ff1c802 sshd[85852]: Received disconnect from 1.116.129.102 port 48360:11: Bye Bye [preauth] +Jul 4 19:31:42 vps-5ff1c802 sshd[85852]: Disconnected from authenticating user root 1.116.129.102 port 48360 [preauth] +Jul 4 19:31:44 vps-5ff1c802 sshd[85854]: Invalid user debian from 58.210.241.5 port 46119 +Jul 4 19:31:44 vps-5ff1c802 sshd[85854]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:31:44 vps-5ff1c802 sshd[85854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:31:47 vps-5ff1c802 sshd[85854]: Failed password for invalid user debian from 58.210.241.5 port 46119 ssh2 +Jul 4 19:31:49 vps-5ff1c802 sshd[85854]: Received disconnect from 58.210.241.5 port 46119:11: Bye Bye [preauth] +Jul 4 19:31:49 vps-5ff1c802 sshd[85854]: Disconnected from invalid user debian 58.210.241.5 port 46119 [preauth] +Jul 4 19:31:58 vps-5ff1c802 sshd[85856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:32:00 vps-5ff1c802 sshd[85856]: Failed password for root from 183.240.197.155 port 34348 ssh2 +Jul 4 19:32:02 vps-5ff1c802 sshd[85856]: Received disconnect from 183.240.197.155 port 34348:11: Bye Bye [preauth] +Jul 4 19:32:02 vps-5ff1c802 sshd[85856]: Disconnected from authenticating user root 183.240.197.155 port 34348 [preauth] +Jul 4 19:32:07 vps-5ff1c802 sshd[85858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:32:08 vps-5ff1c802 sshd[85860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:32:09 vps-5ff1c802 sshd[85858]: Failed password for root from 111.198.33.54 port 51376 ssh2 +Jul 4 19:32:10 vps-5ff1c802 sshd[85860]: Failed password for root from 162.144.59.29 port 39162 ssh2 +Jul 4 19:32:11 vps-5ff1c802 sshd[85858]: Received disconnect from 111.198.33.54 port 51376:11: Bye Bye [preauth] +Jul 4 19:32:11 vps-5ff1c802 sshd[85858]: Disconnected from authenticating user root 111.198.33.54 port 51376 [preauth] +Jul 4 19:32:12 vps-5ff1c802 sshd[85860]: Received disconnect from 162.144.59.29 port 39162:11: Bye Bye [preauth] +Jul 4 19:32:12 vps-5ff1c802 sshd[85860]: Disconnected from authenticating user root 162.144.59.29 port 39162 [preauth] +Jul 4 19:32:22 vps-5ff1c802 sshd[85862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:32:24 vps-5ff1c802 sshd[85862]: Failed password for root from 180.215.194.62 port 55830 ssh2 +Jul 4 19:32:25 vps-5ff1c802 sshd[85864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:32:26 vps-5ff1c802 sshd[85862]: Received disconnect from 180.215.194.62 port 55830:11: Bye Bye [preauth] +Jul 4 19:32:26 vps-5ff1c802 sshd[85862]: Disconnected from authenticating user root 180.215.194.62 port 55830 [preauth] +Jul 4 19:32:27 vps-5ff1c802 sshd[85864]: Failed password for root from 138.197.203.168 port 56334 ssh2 +Jul 4 19:32:27 vps-5ff1c802 sshd[85864]: Received disconnect from 138.197.203.168 port 56334:11: Bye Bye [preauth] +Jul 4 19:32:27 vps-5ff1c802 sshd[85864]: Disconnected from authenticating user root 138.197.203.168 port 56334 [preauth] +Jul 4 19:32:28 vps-5ff1c802 sshd[85866]: Invalid user lisa from 128.199.174.204 port 57010 +Jul 4 19:32:28 vps-5ff1c802 sshd[85866]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:32:28 vps-5ff1c802 sshd[85866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:32:31 vps-5ff1c802 sshd[85866]: Failed password for invalid user lisa from 128.199.174.204 port 57010 ssh2 +Jul 4 19:32:33 vps-5ff1c802 sshd[85866]: Received disconnect from 128.199.174.204 port 57010:11: Bye Bye [preauth] +Jul 4 19:32:33 vps-5ff1c802 sshd[85866]: Disconnected from invalid user lisa 128.199.174.204 port 57010 [preauth] +Jul 4 19:33:03 vps-5ff1c802 sshd[85869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:33:05 vps-5ff1c802 sshd[85868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:33:06 vps-5ff1c802 sshd[85869]: Failed password for root from 52.168.26.21 port 44330 ssh2 +Jul 4 19:33:06 vps-5ff1c802 sshd[85868]: Failed password for root from 40.73.17.12 port 53224 ssh2 +Jul 4 19:33:07 vps-5ff1c802 sshd[85868]: Received disconnect from 40.73.17.12 port 53224:11: Bye Bye [preauth] +Jul 4 19:33:07 vps-5ff1c802 sshd[85868]: Disconnected from authenticating user root 40.73.17.12 port 53224 [preauth] +Jul 4 19:33:07 vps-5ff1c802 sshd[85869]: Received disconnect from 52.168.26.21 port 44330:11: Bye Bye [preauth] +Jul 4 19:33:07 vps-5ff1c802 sshd[85869]: Disconnected from authenticating user root 52.168.26.21 port 44330 [preauth] +Jul 4 19:33:37 vps-5ff1c802 sshd[85872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:33:38 vps-5ff1c802 sshd[85872]: Failed password for root from 51.178.27.237 port 47606 ssh2 +Jul 4 19:33:39 vps-5ff1c802 sshd[85872]: Received disconnect from 51.178.27.237 port 47606:11: Bye Bye [preauth] +Jul 4 19:33:39 vps-5ff1c802 sshd[85872]: Disconnected from authenticating user root 51.178.27.237 port 47606 [preauth] +Jul 4 19:33:51 vps-5ff1c802 sshd[85874]: Invalid user kelvin from 58.210.241.5 port 46120 +Jul 4 19:33:51 vps-5ff1c802 sshd[85874]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:33:51 vps-5ff1c802 sshd[85874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:33:53 vps-5ff1c802 sshd[85874]: Failed password for invalid user kelvin from 58.210.241.5 port 46120 ssh2 +Jul 4 19:33:54 vps-5ff1c802 sshd[85874]: Received disconnect from 58.210.241.5 port 46120:11: Bye Bye [preauth] +Jul 4 19:33:54 vps-5ff1c802 sshd[85874]: Disconnected from invalid user kelvin 58.210.241.5 port 46120 [preauth] +Jul 4 19:33:55 vps-5ff1c802 sshd[85876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:33:57 vps-5ff1c802 sshd[85876]: Failed password for root from 180.215.194.62 port 53812 ssh2 +Jul 4 19:33:58 vps-5ff1c802 sshd[85876]: Received disconnect from 180.215.194.62 port 53812:11: Bye Bye [preauth] +Jul 4 19:33:58 vps-5ff1c802 sshd[85876]: Disconnected from authenticating user root 180.215.194.62 port 53812 [preauth] +Jul 4 19:34:01 vps-5ff1c802 sshd[85878]: Invalid user lsfadmin from 128.199.174.204 port 54654 +Jul 4 19:34:01 vps-5ff1c802 sshd[85878]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:34:01 vps-5ff1c802 sshd[85878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:34:03 vps-5ff1c802 sshd[85878]: Failed password for invalid user lsfadmin from 128.199.174.204 port 54654 ssh2 +Jul 4 19:34:03 vps-5ff1c802 sshd[85880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:34:04 vps-5ff1c802 sshd[85878]: Received disconnect from 128.199.174.204 port 54654:11: Bye Bye [preauth] +Jul 4 19:34:04 vps-5ff1c802 sshd[85878]: Disconnected from invalid user lsfadmin 128.199.174.204 port 54654 [preauth] +Jul 4 19:34:06 vps-5ff1c802 sshd[85880]: Failed password for root from 1.116.129.102 port 45280 ssh2 +Jul 4 19:34:08 vps-5ff1c802 sshd[85880]: Received disconnect from 1.116.129.102 port 45280:11: Bye Bye [preauth] +Jul 4 19:34:08 vps-5ff1c802 sshd[85880]: Disconnected from authenticating user root 1.116.129.102 port 45280 [preauth] +Jul 4 19:34:10 vps-5ff1c802 sshd[85882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:34:12 vps-5ff1c802 sshd[85882]: Failed password for root from 183.240.197.155 port 41502 ssh2 +Jul 4 19:34:13 vps-5ff1c802 sshd[85882]: Received disconnect from 183.240.197.155 port 41502:11: Bye Bye [preauth] +Jul 4 19:34:13 vps-5ff1c802 sshd[85882]: Disconnected from authenticating user root 183.240.197.155 port 41502 [preauth] +Jul 4 19:34:19 vps-5ff1c802 sshd[85884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:34:20 vps-5ff1c802 sshd[85886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:34:20 vps-5ff1c802 sshd[85888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:34:20 vps-5ff1c802 sshd[85884]: Failed password for root from 111.198.33.54 port 56172 ssh2 +Jul 4 19:34:21 vps-5ff1c802 sshd[85884]: Received disconnect from 111.198.33.54 port 56172:11: Bye Bye [preauth] +Jul 4 19:34:21 vps-5ff1c802 sshd[85884]: Disconnected from authenticating user root 111.198.33.54 port 56172 [preauth] +Jul 4 19:34:22 vps-5ff1c802 sshd[85886]: Failed password for root from 162.144.59.29 port 48972 ssh2 +Jul 4 19:34:22 vps-5ff1c802 sshd[85888]: Failed password for root from 138.197.203.168 port 35966 ssh2 +Jul 4 19:34:22 vps-5ff1c802 sshd[85886]: Received disconnect from 162.144.59.29 port 48972:11: Bye Bye [preauth] +Jul 4 19:34:22 vps-5ff1c802 sshd[85886]: Disconnected from authenticating user root 162.144.59.29 port 48972 [preauth] +Jul 4 19:34:22 vps-5ff1c802 sshd[85888]: Received disconnect from 138.197.203.168 port 35966:11: Bye Bye [preauth] +Jul 4 19:34:22 vps-5ff1c802 sshd[85888]: Disconnected from authenticating user root 138.197.203.168 port 35966 [preauth] +Jul 4 19:35:04 vps-5ff1c802 sshd[85890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:35:06 vps-5ff1c802 sshd[85890]: Failed password for root from 52.168.26.21 port 53460 ssh2 +Jul 4 19:35:06 vps-5ff1c802 sshd[85890]: Received disconnect from 52.168.26.21 port 53460:11: Bye Bye [preauth] +Jul 4 19:35:06 vps-5ff1c802 sshd[85890]: Disconnected from authenticating user root 52.168.26.21 port 53460 [preauth] +Jul 4 19:35:19 vps-5ff1c802 sshd[85892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:35:21 vps-5ff1c802 sshd[85892]: Failed password for root from 40.73.17.12 port 54402 ssh2 +Jul 4 19:35:21 vps-5ff1c802 sshd[85892]: Received disconnect from 40.73.17.12 port 54402:11: Bye Bye [preauth] +Jul 4 19:35:21 vps-5ff1c802 sshd[85892]: Disconnected from authenticating user root 40.73.17.12 port 54402 [preauth] +Jul 4 19:35:34 vps-5ff1c802 sshd[85894]: Invalid user admin from 128.199.174.204 port 52302 +Jul 4 19:35:34 vps-5ff1c802 sshd[85894]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:35:34 vps-5ff1c802 sshd[85894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:35:36 vps-5ff1c802 sshd[85894]: Failed password for invalid user admin from 128.199.174.204 port 52302 ssh2 +Jul 4 19:35:38 vps-5ff1c802 sshd[85894]: Received disconnect from 128.199.174.204 port 52302:11: Bye Bye [preauth] +Jul 4 19:35:38 vps-5ff1c802 sshd[85894]: Disconnected from invalid user admin 128.199.174.204 port 52302 [preauth] +Jul 4 19:35:55 vps-5ff1c802 sshd[85896]: Invalid user monica from 58.210.241.5 port 46121 +Jul 4 19:35:55 vps-5ff1c802 sshd[85896]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:35:55 vps-5ff1c802 sshd[85896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:35:57 vps-5ff1c802 sshd[85896]: Failed password for invalid user monica from 58.210.241.5 port 46121 ssh2 +Jul 4 19:35:59 vps-5ff1c802 sshd[85896]: Received disconnect from 58.210.241.5 port 46121:11: Bye Bye [preauth] +Jul 4 19:35:59 vps-5ff1c802 sshd[85896]: Disconnected from invalid user monica 58.210.241.5 port 46121 [preauth] +Jul 4 19:36:17 vps-5ff1c802 sshd[85898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:36:19 vps-5ff1c802 sshd[85898]: Failed password for root from 138.197.203.168 port 43830 ssh2 +Jul 4 19:36:19 vps-5ff1c802 sshd[85898]: Received disconnect from 138.197.203.168 port 43830:11: Bye Bye [preauth] +Jul 4 19:36:19 vps-5ff1c802 sshd[85898]: Disconnected from authenticating user root 138.197.203.168 port 43830 [preauth] +Jul 4 19:36:26 vps-5ff1c802 sshd[85900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:36:27 vps-5ff1c802 sshd[85902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:36:28 vps-5ff1c802 sshd[85900]: Failed password for root from 162.144.59.29 port 58774 ssh2 +Jul 4 19:36:29 vps-5ff1c802 sshd[85902]: Failed password for root from 183.240.197.155 port 48650 ssh2 +Jul 4 19:36:30 vps-5ff1c802 sshd[85900]: Received disconnect from 162.144.59.29 port 58774:11: Bye Bye [preauth] +Jul 4 19:36:30 vps-5ff1c802 sshd[85900]: Disconnected from authenticating user root 162.144.59.29 port 58774 [preauth] +Jul 4 19:36:31 vps-5ff1c802 sshd[85902]: Received disconnect from 183.240.197.155 port 48650:11: Bye Bye [preauth] +Jul 4 19:36:31 vps-5ff1c802 sshd[85902]: Disconnected from authenticating user root 183.240.197.155 port 48650 [preauth] +Jul 4 19:36:34 vps-5ff1c802 sshd[85904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:36:36 vps-5ff1c802 sshd[85904]: Failed password for root from 111.198.33.54 port 60964 ssh2 +Jul 4 19:36:38 vps-5ff1c802 sshd[85904]: Received disconnect from 111.198.33.54 port 60964:11: Bye Bye [preauth] +Jul 4 19:36:38 vps-5ff1c802 sshd[85904]: Disconnected from authenticating user root 111.198.33.54 port 60964 [preauth] +Jul 4 19:36:50 vps-5ff1c802 sshd[85907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:36:52 vps-5ff1c802 sshd[85907]: Failed password for root from 1.116.129.102 port 42446 ssh2 +Jul 4 19:36:55 vps-5ff1c802 sshd[85907]: Received disconnect from 1.116.129.102 port 42446:11: Bye Bye [preauth] +Jul 4 19:36:55 vps-5ff1c802 sshd[85907]: Disconnected from authenticating user root 1.116.129.102 port 42446 [preauth] +Jul 4 19:37:10 vps-5ff1c802 sshd[85909]: Invalid user svnroot from 128.199.174.204 port 49956 +Jul 4 19:37:10 vps-5ff1c802 sshd[85909]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:37:10 vps-5ff1c802 sshd[85909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:37:13 vps-5ff1c802 sshd[85909]: Failed password for invalid user svnroot from 128.199.174.204 port 49956 ssh2 +Jul 4 19:37:13 vps-5ff1c802 sshd[85909]: Received disconnect from 128.199.174.204 port 49956:11: Bye Bye [preauth] +Jul 4 19:37:13 vps-5ff1c802 sshd[85909]: Disconnected from invalid user svnroot 128.199.174.204 port 49956 [preauth] +Jul 4 19:37:18 vps-5ff1c802 sshd[85911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:37:20 vps-5ff1c802 sshd[85911]: Failed password for root from 52.168.26.21 port 34378 ssh2 +Jul 4 19:37:20 vps-5ff1c802 sshd[85911]: Received disconnect from 52.168.26.21 port 34378:11: Bye Bye [preauth] +Jul 4 19:37:20 vps-5ff1c802 sshd[85911]: Disconnected from authenticating user root 52.168.26.21 port 34378 [preauth] +Jul 4 19:37:36 vps-5ff1c802 sshd[85913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:37:38 vps-5ff1c802 sshd[85913]: Failed password for root from 51.178.27.237 port 56840 ssh2 +Jul 4 19:37:38 vps-5ff1c802 sshd[85913]: Received disconnect from 51.178.27.237 port 56840:11: Bye Bye [preauth] +Jul 4 19:37:38 vps-5ff1c802 sshd[85913]: Disconnected from authenticating user root 51.178.27.237 port 56840 [preauth] +Jul 4 19:37:38 vps-5ff1c802 sshd[85915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:37:41 vps-5ff1c802 sshd[85915]: Failed password for root from 180.215.194.62 port 49678 ssh2 +Jul 4 19:37:41 vps-5ff1c802 sshd[85917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:37:43 vps-5ff1c802 sshd[85915]: Received disconnect from 180.215.194.62 port 49678:11: Bye Bye [preauth] +Jul 4 19:37:43 vps-5ff1c802 sshd[85915]: Disconnected from authenticating user root 180.215.194.62 port 49678 [preauth] +Jul 4 19:37:43 vps-5ff1c802 sshd[85917]: Failed password for root from 40.73.17.12 port 55460 ssh2 +Jul 4 19:37:45 vps-5ff1c802 sshd[85917]: Received disconnect from 40.73.17.12 port 55460:11: Bye Bye [preauth] +Jul 4 19:37:45 vps-5ff1c802 sshd[85917]: Disconnected from authenticating user root 40.73.17.12 port 55460 [preauth] +Jul 4 19:38:03 vps-5ff1c802 sshd[85919]: Invalid user jupyter from 58.210.241.5 port 46122 +Jul 4 19:38:03 vps-5ff1c802 sshd[85919]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:38:03 vps-5ff1c802 sshd[85919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:38:06 vps-5ff1c802 sshd[85919]: Failed password for invalid user jupyter from 58.210.241.5 port 46122 ssh2 +Jul 4 19:38:07 vps-5ff1c802 sshd[85919]: Received disconnect from 58.210.241.5 port 46122:11: Bye Bye [preauth] +Jul 4 19:38:07 vps-5ff1c802 sshd[85919]: Disconnected from invalid user jupyter 58.210.241.5 port 46122 [preauth] +Jul 4 19:38:15 vps-5ff1c802 sshd[85921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:38:17 vps-5ff1c802 sshd[85921]: Failed password for root from 138.197.203.168 port 51690 ssh2 +Jul 4 19:38:17 vps-5ff1c802 sshd[85921]: Received disconnect from 138.197.203.168 port 51690:11: Bye Bye [preauth] +Jul 4 19:38:17 vps-5ff1c802 sshd[85921]: Disconnected from authenticating user root 138.197.203.168 port 51690 [preauth] +Jul 4 19:38:37 vps-5ff1c802 sshd[85923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:38:39 vps-5ff1c802 sshd[85923]: Failed password for root from 162.144.59.29 port 40368 ssh2 +Jul 4 19:38:39 vps-5ff1c802 sshd[85923]: Received disconnect from 162.144.59.29 port 40368:11: Bye Bye [preauth] +Jul 4 19:38:39 vps-5ff1c802 sshd[85923]: Disconnected from authenticating user root 162.144.59.29 port 40368 [preauth] +Jul 4 19:38:46 vps-5ff1c802 sshd[85925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:38:48 vps-5ff1c802 sshd[85925]: Failed password for root from 183.240.197.155 port 55804 ssh2 +Jul 4 19:38:50 vps-5ff1c802 sshd[85927]: Invalid user ftptest from 128.199.174.204 port 47598 +Jul 4 19:38:50 vps-5ff1c802 sshd[85927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:38:50 vps-5ff1c802 sshd[85927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:38:50 vps-5ff1c802 sshd[85925]: Received disconnect from 183.240.197.155 port 55804:11: Bye Bye [preauth] +Jul 4 19:38:50 vps-5ff1c802 sshd[85925]: Disconnected from authenticating user root 183.240.197.155 port 55804 [preauth] +Jul 4 19:38:51 vps-5ff1c802 sshd[85929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:38:51 vps-5ff1c802 sshd[85927]: Failed password for invalid user ftptest from 128.199.174.204 port 47598 ssh2 +Jul 4 19:38:53 vps-5ff1c802 sshd[85927]: Received disconnect from 128.199.174.204 port 47598:11: Bye Bye [preauth] +Jul 4 19:38:53 vps-5ff1c802 sshd[85927]: Disconnected from invalid user ftptest 128.199.174.204 port 47598 [preauth] +Jul 4 19:38:53 vps-5ff1c802 sshd[85929]: Failed password for root from 111.198.33.54 port 37528 ssh2 +Jul 4 19:38:55 vps-5ff1c802 sshd[85929]: Received disconnect from 111.198.33.54 port 37528:11: Bye Bye [preauth] +Jul 4 19:38:55 vps-5ff1c802 sshd[85929]: Disconnected from authenticating user root 111.198.33.54 port 37528 [preauth] +Jul 4 19:39:35 vps-5ff1c802 sshd[85931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:39:37 vps-5ff1c802 sshd[85931]: Failed password for root from 52.168.26.21 port 43526 ssh2 +Jul 4 19:39:39 vps-5ff1c802 sshd[85931]: Received disconnect from 52.168.26.21 port 43526:11: Bye Bye [preauth] +Jul 4 19:39:39 vps-5ff1c802 sshd[85931]: Disconnected from authenticating user root 52.168.26.21 port 43526 [preauth] +Jul 4 19:39:45 vps-5ff1c802 sshd[85933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:39:45 vps-5ff1c802 sshd[85935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:39:47 vps-5ff1c802 sshd[85933]: Failed password for root from 1.116.129.102 port 39396 ssh2 +Jul 4 19:39:47 vps-5ff1c802 sshd[85935]: Failed password for root from 180.215.194.62 port 47366 ssh2 +Jul 4 19:39:49 vps-5ff1c802 sshd[85935]: Received disconnect from 180.215.194.62 port 47366:11: Bye Bye [preauth] +Jul 4 19:39:49 vps-5ff1c802 sshd[85935]: Disconnected from authenticating user root 180.215.194.62 port 47366 [preauth] +Jul 4 19:39:49 vps-5ff1c802 sshd[85933]: Received disconnect from 1.116.129.102 port 39396:11: Bye Bye [preauth] +Jul 4 19:39:49 vps-5ff1c802 sshd[85933]: Disconnected from authenticating user root 1.116.129.102 port 39396 [preauth] +Jul 4 19:39:54 vps-5ff1c802 sshd[85937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:39:56 vps-5ff1c802 sshd[85937]: Failed password for root from 40.73.17.12 port 56494 ssh2 +Jul 4 19:39:57 vps-5ff1c802 sshd[85937]: Received disconnect from 40.73.17.12 port 56494:11: Bye Bye [preauth] +Jul 4 19:39:57 vps-5ff1c802 sshd[85937]: Disconnected from authenticating user root 40.73.17.12 port 56494 [preauth] +Jul 4 19:40:09 vps-5ff1c802 sshd[85939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 user=root +Jul 4 19:40:11 vps-5ff1c802 sshd[85939]: Failed password for root from 58.210.241.5 port 46123 ssh2 +Jul 4 19:40:13 vps-5ff1c802 sshd[85939]: Received disconnect from 58.210.241.5 port 46123:11: Bye Bye [preauth] +Jul 4 19:40:13 vps-5ff1c802 sshd[85939]: Disconnected from authenticating user root 58.210.241.5 port 46123 [preauth] +Jul 4 19:40:16 vps-5ff1c802 sshd[85941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:40:19 vps-5ff1c802 sshd[85941]: Failed password for root from 138.197.203.168 port 59554 ssh2 +Jul 4 19:40:21 vps-5ff1c802 sshd[85941]: Received disconnect from 138.197.203.168 port 59554:11: Bye Bye [preauth] +Jul 4 19:40:21 vps-5ff1c802 sshd[85941]: Disconnected from authenticating user root 138.197.203.168 port 59554 [preauth] +Jul 4 19:40:23 vps-5ff1c802 sshd[85943]: Invalid user gk from 128.199.174.204 port 45236 +Jul 4 19:40:23 vps-5ff1c802 sshd[85943]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:40:23 vps-5ff1c802 sshd[85943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:40:25 vps-5ff1c802 sshd[85943]: Failed password for invalid user gk from 128.199.174.204 port 45236 ssh2 +Jul 4 19:40:26 vps-5ff1c802 sshd[85943]: Received disconnect from 128.199.174.204 port 45236:11: Bye Bye [preauth] +Jul 4 19:40:26 vps-5ff1c802 sshd[85943]: Disconnected from invalid user gk 128.199.174.204 port 45236 [preauth] +Jul 4 19:40:48 vps-5ff1c802 sshd[85945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:40:49 vps-5ff1c802 sshd[85945]: Failed password for root from 162.144.59.29 port 50190 ssh2 +Jul 4 19:40:50 vps-5ff1c802 sshd[85945]: Received disconnect from 162.144.59.29 port 50190:11: Bye Bye [preauth] +Jul 4 19:40:50 vps-5ff1c802 sshd[85945]: Disconnected from authenticating user root 162.144.59.29 port 50190 [preauth] +Jul 4 19:40:59 vps-5ff1c802 sshd[85947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:41:02 vps-5ff1c802 sshd[85947]: Failed password for root from 111.198.33.54 port 42326 ssh2 +Jul 4 19:41:03 vps-5ff1c802 sshd[85949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:41:04 vps-5ff1c802 sshd[85947]: Received disconnect from 111.198.33.54 port 42326:11: Bye Bye [preauth] +Jul 4 19:41:04 vps-5ff1c802 sshd[85947]: Disconnected from authenticating user root 111.198.33.54 port 42326 [preauth] +Jul 4 19:41:06 vps-5ff1c802 sshd[85949]: Failed password for root from 183.240.197.155 port 34726 ssh2 +Jul 4 19:41:08 vps-5ff1c802 sshd[85949]: Received disconnect from 183.240.197.155 port 34726:11: Bye Bye [preauth] +Jul 4 19:41:08 vps-5ff1c802 sshd[85949]: Disconnected from authenticating user root 183.240.197.155 port 34726 [preauth] +Jul 4 19:41:19 vps-5ff1c802 sshd[85951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:41:21 vps-5ff1c802 sshd[85951]: Failed password for root from 180.215.194.62 port 45052 ssh2 +Jul 4 19:41:22 vps-5ff1c802 sshd[85951]: Received disconnect from 180.215.194.62 port 45052:11: Bye Bye [preauth] +Jul 4 19:41:22 vps-5ff1c802 sshd[85951]: Disconnected from authenticating user root 180.215.194.62 port 45052 [preauth] +Jul 4 19:41:38 vps-5ff1c802 sshd[85953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:41:40 vps-5ff1c802 sshd[85953]: Failed password for root from 51.178.27.237 port 37842 ssh2 +Jul 4 19:41:42 vps-5ff1c802 sshd[85953]: Received disconnect from 51.178.27.237 port 37842:11: Bye Bye [preauth] +Jul 4 19:41:42 vps-5ff1c802 sshd[85953]: Disconnected from authenticating user root 51.178.27.237 port 37842 [preauth] +Jul 4 19:41:53 vps-5ff1c802 sshd[85956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:41:55 vps-5ff1c802 sshd[85956]: Failed password for root from 52.168.26.21 port 52680 ssh2 +Jul 4 19:41:57 vps-5ff1c802 sshd[85956]: Received disconnect from 52.168.26.21 port 52680:11: Bye Bye [preauth] +Jul 4 19:41:57 vps-5ff1c802 sshd[85956]: Disconnected from authenticating user root 52.168.26.21 port 52680 [preauth] +Jul 4 19:41:58 vps-5ff1c802 sshd[85958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:42:00 vps-5ff1c802 sshd[85958]: Failed password for root from 40.73.17.12 port 57508 ssh2 +Jul 4 19:42:01 vps-5ff1c802 sshd[85960]: Invalid user temp1 from 128.199.174.204 port 42890 +Jul 4 19:42:01 vps-5ff1c802 sshd[85960]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:42:01 vps-5ff1c802 sshd[85960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:42:02 vps-5ff1c802 sshd[85958]: Received disconnect from 40.73.17.12 port 57508:11: Bye Bye [preauth] +Jul 4 19:42:02 vps-5ff1c802 sshd[85958]: Disconnected from authenticating user root 40.73.17.12 port 57508 [preauth] +Jul 4 19:42:03 vps-5ff1c802 sshd[85960]: Failed password for invalid user temp1 from 128.199.174.204 port 42890 ssh2 +Jul 4 19:42:05 vps-5ff1c802 sshd[85960]: Received disconnect from 128.199.174.204 port 42890:11: Bye Bye [preauth] +Jul 4 19:42:05 vps-5ff1c802 sshd[85960]: Disconnected from invalid user temp1 128.199.174.204 port 42890 [preauth] +Jul 4 19:42:13 vps-5ff1c802 sshd[85964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:42:14 vps-5ff1c802 sshd[85966]: Invalid user testuser from 58.210.241.5 port 46124 +Jul 4 19:42:14 vps-5ff1c802 sshd[85966]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:42:14 vps-5ff1c802 sshd[85966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:42:15 vps-5ff1c802 sshd[85964]: Failed password for root from 138.197.203.168 port 39190 ssh2 +Jul 4 19:42:15 vps-5ff1c802 sshd[85964]: Received disconnect from 138.197.203.168 port 39190:11: Bye Bye [preauth] +Jul 4 19:42:15 vps-5ff1c802 sshd[85964]: Disconnected from authenticating user root 138.197.203.168 port 39190 [preauth] +Jul 4 19:42:16 vps-5ff1c802 sshd[85966]: Failed password for invalid user testuser from 58.210.241.5 port 46124 ssh2 +Jul 4 19:42:16 vps-5ff1c802 sshd[85966]: Received disconnect from 58.210.241.5 port 46124:11: Bye Bye [preauth] +Jul 4 19:42:16 vps-5ff1c802 sshd[85966]: Disconnected from invalid user testuser 58.210.241.5 port 46124 [preauth] +Jul 4 19:42:18 vps-5ff1c802 sshd[85962]: Connection closed by 1.116.129.102 port 36304 [preauth] +Jul 4 19:42:58 vps-5ff1c802 sshd[85968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:43:01 vps-5ff1c802 sshd[85968]: Failed password for root from 162.144.59.29 port 60008 ssh2 +Jul 4 19:43:03 vps-5ff1c802 sshd[85968]: Received disconnect from 162.144.59.29 port 60008:11: Bye Bye [preauth] +Jul 4 19:43:03 vps-5ff1c802 sshd[85968]: Disconnected from authenticating user root 162.144.59.29 port 60008 [preauth] +Jul 4 19:43:05 vps-5ff1c802 sshd[85970]: Invalid user teamspeak from 190.151.30.51 port 50058 +Jul 4 19:43:05 vps-5ff1c802 sshd[85970]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:43:05 vps-5ff1c802 sshd[85970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 19:43:07 vps-5ff1c802 sshd[85970]: Failed password for invalid user teamspeak from 190.151.30.51 port 50058 ssh2 +Jul 4 19:43:08 vps-5ff1c802 sshd[85970]: Received disconnect from 190.151.30.51 port 50058:11: Bye Bye [preauth] +Jul 4 19:43:08 vps-5ff1c802 sshd[85970]: Disconnected from invalid user teamspeak 190.151.30.51 port 50058 [preauth] +Jul 4 19:43:11 vps-5ff1c802 sshd[85972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:43:13 vps-5ff1c802 sshd[85972]: Failed password for root from 111.198.33.54 port 47122 ssh2 +Jul 4 19:43:15 vps-5ff1c802 sshd[85972]: Received disconnect from 111.198.33.54 port 47122:11: Bye Bye [preauth] +Jul 4 19:43:15 vps-5ff1c802 sshd[85972]: Disconnected from authenticating user root 111.198.33.54 port 47122 [preauth] +Jul 4 19:43:27 vps-5ff1c802 sshd[85974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:43:29 vps-5ff1c802 sshd[85974]: Failed password for root from 183.240.197.155 port 41876 ssh2 +Jul 4 19:43:31 vps-5ff1c802 sshd[85974]: Received disconnect from 183.240.197.155 port 41876:11: Bye Bye [preauth] +Jul 4 19:43:31 vps-5ff1c802 sshd[85974]: Disconnected from authenticating user root 183.240.197.155 port 41876 [preauth] +Jul 4 19:43:41 vps-5ff1c802 sshd[85976]: Invalid user user01 from 128.199.174.204 port 40550 +Jul 4 19:43:41 vps-5ff1c802 sshd[85976]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:43:41 vps-5ff1c802 sshd[85976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:43:43 vps-5ff1c802 sshd[85976]: Failed password for invalid user user01 from 128.199.174.204 port 40550 ssh2 +Jul 4 19:43:44 vps-5ff1c802 sshd[85976]: Received disconnect from 128.199.174.204 port 40550:11: Bye Bye [preauth] +Jul 4 19:43:44 vps-5ff1c802 sshd[85976]: Disconnected from invalid user user01 128.199.174.204 port 40550 [preauth] +Jul 4 19:43:55 vps-5ff1c802 sshd[85978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 19:43:57 vps-5ff1c802 sshd[85978]: Failed password for root from 180.76.50.203 port 58614 ssh2 +Jul 4 19:43:59 vps-5ff1c802 sshd[85978]: Received disconnect from 180.76.50.203 port 58614:11: Bye Bye [preauth] +Jul 4 19:43:59 vps-5ff1c802 sshd[85978]: Disconnected from authenticating user root 180.76.50.203 port 58614 [preauth] +Jul 4 19:44:06 vps-5ff1c802 sshd[85980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:44:08 vps-5ff1c802 sshd[85980]: Failed password for root from 40.73.17.12 port 58526 ssh2 +Jul 4 19:44:10 vps-5ff1c802 sshd[85980]: Received disconnect from 40.73.17.12 port 58526:11: Bye Bye [preauth] +Jul 4 19:44:10 vps-5ff1c802 sshd[85980]: Disconnected from authenticating user root 40.73.17.12 port 58526 [preauth] +Jul 4 19:44:15 vps-5ff1c802 sshd[85982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:44:17 vps-5ff1c802 sshd[85984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:44:18 vps-5ff1c802 sshd[85982]: Failed password for root from 138.197.203.168 port 47054 ssh2 +Jul 4 19:44:19 vps-5ff1c802 sshd[85982]: Received disconnect from 138.197.203.168 port 47054:11: Bye Bye [preauth] +Jul 4 19:44:19 vps-5ff1c802 sshd[85982]: Disconnected from authenticating user root 138.197.203.168 port 47054 [preauth] +Jul 4 19:44:20 vps-5ff1c802 sshd[85984]: Failed password for root from 52.168.26.21 port 33622 ssh2 +Jul 4 19:44:21 vps-5ff1c802 sshd[85984]: Received disconnect from 52.168.26.21 port 33622:11: Bye Bye [preauth] +Jul 4 19:44:21 vps-5ff1c802 sshd[85984]: Disconnected from authenticating user root 52.168.26.21 port 33622 [preauth] +Jul 4 19:44:23 vps-5ff1c802 sshd[85986]: Invalid user xu from 58.210.241.5 port 46125 +Jul 4 19:44:23 vps-5ff1c802 sshd[85986]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:44:23 vps-5ff1c802 sshd[85986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:44:26 vps-5ff1c802 sshd[85986]: Failed password for invalid user xu from 58.210.241.5 port 46125 ssh2 +Jul 4 19:44:27 vps-5ff1c802 sshd[85986]: Received disconnect from 58.210.241.5 port 46125:11: Bye Bye [preauth] +Jul 4 19:44:27 vps-5ff1c802 sshd[85986]: Disconnected from invalid user xu 58.210.241.5 port 46125 [preauth] +Jul 4 19:44:32 vps-5ff1c802 sshd[85988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:44:34 vps-5ff1c802 sshd[85988]: Failed password for root from 1.116.129.102 port 33410 ssh2 +Jul 4 19:44:34 vps-5ff1c802 sshd[85988]: Received disconnect from 1.116.129.102 port 33410:11: Bye Bye [preauth] +Jul 4 19:44:34 vps-5ff1c802 sshd[85988]: Disconnected from authenticating user root 1.116.129.102 port 33410 [preauth] +Jul 4 19:45:07 vps-5ff1c802 sshd[85990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:45:08 vps-5ff1c802 sshd[85990]: Failed password for root from 162.144.59.29 port 41598 ssh2 +Jul 4 19:45:09 vps-5ff1c802 sshd[85990]: Received disconnect from 162.144.59.29 port 41598:11: Bye Bye [preauth] +Jul 4 19:45:09 vps-5ff1c802 sshd[85990]: Disconnected from authenticating user root 162.144.59.29 port 41598 [preauth] +Jul 4 19:45:09 vps-5ff1c802 sshd[85992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:45:11 vps-5ff1c802 sshd[85992]: Failed password for root from 180.215.194.62 port 40426 ssh2 +Jul 4 19:45:13 vps-5ff1c802 sshd[85992]: Received disconnect from 180.215.194.62 port 40426:11: Bye Bye [preauth] +Jul 4 19:45:13 vps-5ff1c802 sshd[85992]: Disconnected from authenticating user root 180.215.194.62 port 40426 [preauth] +Jul 4 19:45:18 vps-5ff1c802 sshd[85994]: Invalid user lia from 128.199.174.204 port 38196 +Jul 4 19:45:18 vps-5ff1c802 sshd[85994]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:45:18 vps-5ff1c802 sshd[85994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:45:19 vps-5ff1c802 sshd[85994]: Failed password for invalid user lia from 128.199.174.204 port 38196 ssh2 +Jul 4 19:45:20 vps-5ff1c802 sshd[85994]: Received disconnect from 128.199.174.204 port 38196:11: Bye Bye [preauth] +Jul 4 19:45:20 vps-5ff1c802 sshd[85994]: Disconnected from invalid user lia 128.199.174.204 port 38196 [preauth] +Jul 4 19:45:29 vps-5ff1c802 sshd[85996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:45:31 vps-5ff1c802 sshd[85996]: Failed password for root from 111.198.33.54 port 51918 ssh2 +Jul 4 19:45:33 vps-5ff1c802 sshd[85996]: Received disconnect from 111.198.33.54 port 51918:11: Bye Bye [preauth] +Jul 4 19:45:33 vps-5ff1c802 sshd[85996]: Disconnected from authenticating user root 111.198.33.54 port 51918 [preauth] +Jul 4 19:45:38 vps-5ff1c802 sshd[85998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:45:40 vps-5ff1c802 sshd[85998]: Failed password for root from 51.178.27.237 port 47074 ssh2 +Jul 4 19:45:42 vps-5ff1c802 sshd[85998]: Received disconnect from 51.178.27.237 port 47074:11: Bye Bye [preauth] +Jul 4 19:45:42 vps-5ff1c802 sshd[85998]: Disconnected from authenticating user root 51.178.27.237 port 47074 [preauth] +Jul 4 19:45:52 vps-5ff1c802 sshd[86000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:45:54 vps-5ff1c802 sshd[86000]: Failed password for root from 183.240.197.155 port 49028 ssh2 +Jul 4 19:45:54 vps-5ff1c802 sshd[86000]: Received disconnect from 183.240.197.155 port 49028:11: Bye Bye [preauth] +Jul 4 19:45:54 vps-5ff1c802 sshd[86000]: Disconnected from authenticating user root 183.240.197.155 port 49028 [preauth] +Jul 4 19:46:09 vps-5ff1c802 sshd[86002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:46:11 vps-5ff1c802 sshd[86002]: Failed password for root from 40.73.17.12 port 59540 ssh2 +Jul 4 19:46:12 vps-5ff1c802 sshd[86004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:46:13 vps-5ff1c802 sshd[86002]: Received disconnect from 40.73.17.12 port 59540:11: Bye Bye [preauth] +Jul 4 19:46:13 vps-5ff1c802 sshd[86002]: Disconnected from authenticating user root 40.73.17.12 port 59540 [preauth] +Jul 4 19:46:14 vps-5ff1c802 sshd[86004]: Failed password for root from 138.197.203.168 port 54920 ssh2 +Jul 4 19:46:14 vps-5ff1c802 sshd[86004]: Received disconnect from 138.197.203.168 port 54920:11: Bye Bye [preauth] +Jul 4 19:46:14 vps-5ff1c802 sshd[86004]: Disconnected from authenticating user root 138.197.203.168 port 54920 [preauth] +Jul 4 19:46:29 vps-5ff1c802 sshd[86007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:46:30 vps-5ff1c802 sshd[86006]: Invalid user charles from 58.210.241.5 port 46126 +Jul 4 19:46:30 vps-5ff1c802 sshd[86006]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:46:30 vps-5ff1c802 sshd[86006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:46:30 vps-5ff1c802 sshd[86007]: Failed password for root from 52.168.26.21 port 42766 ssh2 +Jul 4 19:46:31 vps-5ff1c802 sshd[86007]: Received disconnect from 52.168.26.21 port 42766:11: Bye Bye [preauth] +Jul 4 19:46:31 vps-5ff1c802 sshd[86007]: Disconnected from authenticating user root 52.168.26.21 port 42766 [preauth] +Jul 4 19:46:32 vps-5ff1c802 sshd[86006]: Failed password for invalid user charles from 58.210.241.5 port 46126 ssh2 +Jul 4 19:46:33 vps-5ff1c802 sshd[86006]: Received disconnect from 58.210.241.5 port 46126:11: Bye Bye [preauth] +Jul 4 19:46:33 vps-5ff1c802 sshd[86006]: Disconnected from invalid user charles 58.210.241.5 port 46126 [preauth] +Jul 4 19:46:50 vps-5ff1c802 sshd[86010]: Invalid user jenkins from 128.199.174.204 port 35848 +Jul 4 19:46:50 vps-5ff1c802 sshd[86010]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:46:50 vps-5ff1c802 sshd[86010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:46:52 vps-5ff1c802 sshd[86010]: Failed password for invalid user jenkins from 128.199.174.204 port 35848 ssh2 +Jul 4 19:46:53 vps-5ff1c802 sshd[86010]: Received disconnect from 128.199.174.204 port 35848:11: Bye Bye [preauth] +Jul 4 19:46:53 vps-5ff1c802 sshd[86010]: Disconnected from invalid user jenkins 128.199.174.204 port 35848 [preauth] +Jul 4 19:46:56 vps-5ff1c802 sshd[86013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=root +Jul 4 19:46:58 vps-5ff1c802 sshd[86013]: Failed password for root from 129.211.171.105 port 55492 ssh2 +Jul 4 19:47:00 vps-5ff1c802 sshd[86013]: Received disconnect from 129.211.171.105 port 55492:11: Bye Bye [preauth] +Jul 4 19:47:00 vps-5ff1c802 sshd[86013]: Disconnected from authenticating user root 129.211.171.105 port 55492 [preauth] +Jul 4 19:47:11 vps-5ff1c802 sshd[86015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:47:13 vps-5ff1c802 sshd[86015]: Failed password for root from 162.144.59.29 port 51388 ssh2 +Jul 4 19:47:13 vps-5ff1c802 sshd[86015]: Received disconnect from 162.144.59.29 port 51388:11: Bye Bye [preauth] +Jul 4 19:47:13 vps-5ff1c802 sshd[86015]: Disconnected from authenticating user root 162.144.59.29 port 51388 [preauth] +Jul 4 19:47:18 vps-5ff1c802 sshd[86017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:47:19 vps-5ff1c802 sshd[86017]: Failed password for root from 180.215.194.62 port 38112 ssh2 +Jul 4 19:47:20 vps-5ff1c802 sshd[86017]: Received disconnect from 180.215.194.62 port 38112:11: Bye Bye [preauth] +Jul 4 19:47:20 vps-5ff1c802 sshd[86017]: Disconnected from authenticating user root 180.215.194.62 port 38112 [preauth] +Jul 4 19:47:27 vps-5ff1c802 sshd[86019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:47:30 vps-5ff1c802 sshd[86019]: Failed password for root from 1.116.129.102 port 58598 ssh2 +Jul 4 19:47:32 vps-5ff1c802 sshd[86019]: Received disconnect from 1.116.129.102 port 58598:11: Bye Bye [preauth] +Jul 4 19:47:32 vps-5ff1c802 sshd[86019]: Disconnected from authenticating user root 1.116.129.102 port 58598 [preauth] +Jul 4 19:47:38 vps-5ff1c802 sshd[86021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:47:41 vps-5ff1c802 sshd[86021]: Failed password for root from 111.198.33.54 port 56716 ssh2 +Jul 4 19:47:43 vps-5ff1c802 sshd[86021]: Received disconnect from 111.198.33.54 port 56716:11: Bye Bye [preauth] +Jul 4 19:47:43 vps-5ff1c802 sshd[86021]: Disconnected from authenticating user root 111.198.33.54 port 56716 [preauth] +Jul 4 19:48:05 vps-5ff1c802 sshd[86023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:48:08 vps-5ff1c802 sshd[86023]: Failed password for root from 138.197.203.168 port 34556 ssh2 +Jul 4 19:48:08 vps-5ff1c802 sshd[86025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:48:09 vps-5ff1c802 sshd[86023]: Received disconnect from 138.197.203.168 port 34556:11: Bye Bye [preauth] +Jul 4 19:48:09 vps-5ff1c802 sshd[86023]: Disconnected from authenticating user root 138.197.203.168 port 34556 [preauth] +Jul 4 19:48:09 vps-5ff1c802 sshd[86025]: Failed password for root from 183.240.197.155 port 56182 ssh2 +Jul 4 19:48:10 vps-5ff1c802 sshd[86027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:48:10 vps-5ff1c802 sshd[86025]: Received disconnect from 183.240.197.155 port 56182:11: Bye Bye [preauth] +Jul 4 19:48:10 vps-5ff1c802 sshd[86025]: Disconnected from authenticating user root 183.240.197.155 port 56182 [preauth] +Jul 4 19:48:12 vps-5ff1c802 sshd[86027]: Failed password for root from 40.73.17.12 port 60530 ssh2 +Jul 4 19:48:14 vps-5ff1c802 sshd[86027]: Received disconnect from 40.73.17.12 port 60530:11: Bye Bye [preauth] +Jul 4 19:48:14 vps-5ff1c802 sshd[86027]: Disconnected from authenticating user root 40.73.17.12 port 60530 [preauth] +Jul 4 19:48:22 vps-5ff1c802 sshd[86029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 19:48:25 vps-5ff1c802 sshd[86029]: Failed password for root from 128.199.174.204 port 33490 ssh2 +Jul 4 19:48:27 vps-5ff1c802 sshd[86029]: Received disconnect from 128.199.174.204 port 33490:11: Bye Bye [preauth] +Jul 4 19:48:27 vps-5ff1c802 sshd[86029]: Disconnected from authenticating user root 128.199.174.204 port 33490 [preauth] +Jul 4 19:48:34 vps-5ff1c802 sshd[86031]: Invalid user servers from 58.210.241.5 port 46127 +Jul 4 19:48:34 vps-5ff1c802 sshd[86031]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:48:34 vps-5ff1c802 sshd[86031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:48:36 vps-5ff1c802 sshd[86031]: Failed password for invalid user servers from 58.210.241.5 port 46127 ssh2 +Jul 4 19:48:37 vps-5ff1c802 sshd[86031]: Received disconnect from 58.210.241.5 port 46127:11: Bye Bye [preauth] +Jul 4 19:48:37 vps-5ff1c802 sshd[86031]: Disconnected from invalid user servers 58.210.241.5 port 46127 [preauth] +Jul 4 19:48:44 vps-5ff1c802 sshd[86033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:48:46 vps-5ff1c802 sshd[86033]: Failed password for root from 52.168.26.21 port 51910 ssh2 +Jul 4 19:48:48 vps-5ff1c802 sshd[86033]: Received disconnect from 52.168.26.21 port 51910:11: Bye Bye [preauth] +Jul 4 19:48:48 vps-5ff1c802 sshd[86033]: Disconnected from authenticating user root 52.168.26.21 port 51910 [preauth] +Jul 4 19:48:54 vps-5ff1c802 sshd[86035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:48:56 vps-5ff1c802 sshd[86035]: Failed password for root from 180.215.194.62 port 35800 ssh2 +Jul 4 19:48:56 vps-5ff1c802 sshd[86035]: Received disconnect from 180.215.194.62 port 35800:11: Bye Bye [preauth] +Jul 4 19:48:56 vps-5ff1c802 sshd[86035]: Disconnected from authenticating user root 180.215.194.62 port 35800 [preauth] +Jul 4 19:49:10 vps-5ff1c802 sshd[86037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 19:49:13 vps-5ff1c802 sshd[86037]: Failed password for root from 51.83.71.70 port 33474 ssh2 +Jul 4 19:49:14 vps-5ff1c802 sshd[86037]: Received disconnect from 51.83.71.70 port 33474:11: Bye Bye [preauth] +Jul 4 19:49:14 vps-5ff1c802 sshd[86037]: Disconnected from authenticating user root 51.83.71.70 port 33474 [preauth] +Jul 4 19:49:16 vps-5ff1c802 sshd[86039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:49:19 vps-5ff1c802 sshd[86039]: Failed password for root from 162.144.59.29 port 32948 ssh2 +Jul 4 19:49:20 vps-5ff1c802 sshd[86039]: Received disconnect from 162.144.59.29 port 32948:11: Bye Bye [preauth] +Jul 4 19:49:20 vps-5ff1c802 sshd[86039]: Disconnected from authenticating user root 162.144.59.29 port 32948 [preauth] +Jul 4 19:49:33 vps-5ff1c802 sshd[86041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:49:35 vps-5ff1c802 sshd[86041]: Failed password for root from 51.178.27.237 port 56306 ssh2 +Jul 4 19:49:35 vps-5ff1c802 sshd[86041]: Received disconnect from 51.178.27.237 port 56306:11: Bye Bye [preauth] +Jul 4 19:49:35 vps-5ff1c802 sshd[86041]: Disconnected from authenticating user root 51.178.27.237 port 56306 [preauth] +Jul 4 19:49:59 vps-5ff1c802 sshd[86043]: Invalid user alumno from 128.199.174.204 port 59370 +Jul 4 19:49:59 vps-5ff1c802 sshd[86043]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:49:59 vps-5ff1c802 sshd[86043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:50:00 vps-5ff1c802 sshd[86045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:50:01 vps-5ff1c802 sshd[86047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:50:01 vps-5ff1c802 sshd[86045]: Failed password for root from 111.198.33.54 port 33278 ssh2 +Jul 4 19:50:02 vps-5ff1c802 sshd[86043]: Failed password for invalid user alumno from 128.199.174.204 port 59370 ssh2 +Jul 4 19:50:02 vps-5ff1c802 sshd[86043]: Received disconnect from 128.199.174.204 port 59370:11: Bye Bye [preauth] +Jul 4 19:50:02 vps-5ff1c802 sshd[86043]: Disconnected from invalid user alumno 128.199.174.204 port 59370 [preauth] +Jul 4 19:50:02 vps-5ff1c802 sshd[86045]: Received disconnect from 111.198.33.54 port 33278:11: Bye Bye [preauth] +Jul 4 19:50:02 vps-5ff1c802 sshd[86045]: Disconnected from authenticating user root 111.198.33.54 port 33278 [preauth] +Jul 4 19:50:03 vps-5ff1c802 sshd[86047]: Failed password for root from 138.197.203.168 port 42422 ssh2 +Jul 4 19:50:05 vps-5ff1c802 sshd[86047]: Received disconnect from 138.197.203.168 port 42422:11: Bye Bye [preauth] +Jul 4 19:50:05 vps-5ff1c802 sshd[86047]: Disconnected from authenticating user root 138.197.203.168 port 42422 [preauth] +Jul 4 19:50:13 vps-5ff1c802 sshd[86049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:50:15 vps-5ff1c802 sshd[86051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:50:16 vps-5ff1c802 sshd[86049]: Failed password for root from 1.116.129.102 port 55562 ssh2 +Jul 4 19:50:17 vps-5ff1c802 sshd[86051]: Failed password for root from 40.73.17.12 port 33300 ssh2 +Jul 4 19:50:18 vps-5ff1c802 sshd[86049]: Received disconnect from 1.116.129.102 port 55562:11: Bye Bye [preauth] +Jul 4 19:50:18 vps-5ff1c802 sshd[86049]: Disconnected from authenticating user root 1.116.129.102 port 55562 [preauth] +Jul 4 19:50:19 vps-5ff1c802 sshd[86051]: Received disconnect from 40.73.17.12 port 33300:11: Bye Bye [preauth] +Jul 4 19:50:19 vps-5ff1c802 sshd[86051]: Disconnected from authenticating user root 40.73.17.12 port 33300 [preauth] +Jul 4 19:50:26 vps-5ff1c802 sshd[86053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:50:28 vps-5ff1c802 sshd[86053]: Failed password for root from 183.240.197.155 port 35104 ssh2 +Jul 4 19:50:28 vps-5ff1c802 sshd[86053]: Received disconnect from 183.240.197.155 port 35104:11: Bye Bye [preauth] +Jul 4 19:50:28 vps-5ff1c802 sshd[86053]: Disconnected from authenticating user root 183.240.197.155 port 35104 [preauth] +Jul 4 19:50:33 vps-5ff1c802 sshd[86055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:50:35 vps-5ff1c802 sshd[86055]: Failed password for root from 180.215.194.62 port 33494 ssh2 +Jul 4 19:50:35 vps-5ff1c802 sshd[86055]: Received disconnect from 180.215.194.62 port 33494:11: Bye Bye [preauth] +Jul 4 19:50:35 vps-5ff1c802 sshd[86055]: Disconnected from authenticating user root 180.215.194.62 port 33494 [preauth] +Jul 4 19:50:47 vps-5ff1c802 sshd[86057]: Invalid user humberto from 58.210.241.5 port 46128 +Jul 4 19:50:47 vps-5ff1c802 sshd[86057]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:50:47 vps-5ff1c802 sshd[86057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:50:50 vps-5ff1c802 sshd[86057]: Failed password for invalid user humberto from 58.210.241.5 port 46128 ssh2 +Jul 4 19:50:51 vps-5ff1c802 sshd[86057]: Received disconnect from 58.210.241.5 port 46128:11: Bye Bye [preauth] +Jul 4 19:50:51 vps-5ff1c802 sshd[86057]: Disconnected from invalid user humberto 58.210.241.5 port 46128 [preauth] +Jul 4 19:50:56 vps-5ff1c802 sshd[86059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:50:58 vps-5ff1c802 sshd[86059]: Failed password for root from 52.168.26.21 port 32818 ssh2 +Jul 4 19:50:58 vps-5ff1c802 sshd[86059]: Received disconnect from 52.168.26.21 port 32818:11: Bye Bye [preauth] +Jul 4 19:50:58 vps-5ff1c802 sshd[86059]: Disconnected from authenticating user root 52.168.26.21 port 32818 [preauth] +Jul 4 19:51:28 vps-5ff1c802 sshd[86061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:51:30 vps-5ff1c802 sshd[86061]: Failed password for root from 162.144.59.29 port 42778 ssh2 +Jul 4 19:51:30 vps-5ff1c802 sshd[86061]: Received disconnect from 162.144.59.29 port 42778:11: Bye Bye [preauth] +Jul 4 19:51:30 vps-5ff1c802 sshd[86061]: Disconnected from authenticating user root 162.144.59.29 port 42778 [preauth] +Jul 4 19:51:37 vps-5ff1c802 sshd[86063]: Invalid user testing from 128.199.174.204 port 57020 +Jul 4 19:51:37 vps-5ff1c802 sshd[86063]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:51:37 vps-5ff1c802 sshd[86063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:51:39 vps-5ff1c802 sshd[86063]: Failed password for invalid user testing from 128.199.174.204 port 57020 ssh2 +Jul 4 19:51:40 vps-5ff1c802 sshd[86063]: Received disconnect from 128.199.174.204 port 57020:11: Bye Bye [preauth] +Jul 4 19:51:40 vps-5ff1c802 sshd[86063]: Disconnected from invalid user testing 128.199.174.204 port 57020 [preauth] +Jul 4 19:51:59 vps-5ff1c802 sshd[86066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:52:01 vps-5ff1c802 sshd[86066]: Failed password for root from 138.197.203.168 port 50284 ssh2 +Jul 4 19:52:03 vps-5ff1c802 sshd[86066]: Received disconnect from 138.197.203.168 port 50284:11: Bye Bye [preauth] +Jul 4 19:52:03 vps-5ff1c802 sshd[86066]: Disconnected from authenticating user root 138.197.203.168 port 50284 [preauth] +Jul 4 19:52:12 vps-5ff1c802 sshd[86068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:52:14 vps-5ff1c802 sshd[86070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:52:15 vps-5ff1c802 sshd[86068]: Failed password for root from 111.198.33.54 port 38070 ssh2 +Jul 4 19:52:16 vps-5ff1c802 sshd[86068]: Received disconnect from 111.198.33.54 port 38070:11: Bye Bye [preauth] +Jul 4 19:52:16 vps-5ff1c802 sshd[86068]: Disconnected from authenticating user root 111.198.33.54 port 38070 [preauth] +Jul 4 19:52:16 vps-5ff1c802 sshd[86070]: Failed password for root from 180.215.194.62 port 59414 ssh2 +Jul 4 19:52:19 vps-5ff1c802 sshd[86070]: Received disconnect from 180.215.194.62 port 59414:11: Bye Bye [preauth] +Jul 4 19:52:19 vps-5ff1c802 sshd[86070]: Disconnected from authenticating user root 180.215.194.62 port 59414 [preauth] +Jul 4 19:52:22 vps-5ff1c802 sshd[86072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:52:24 vps-5ff1c802 sshd[86072]: Failed password for root from 40.73.17.12 port 34488 ssh2 +Jul 4 19:52:26 vps-5ff1c802 sshd[86072]: Received disconnect from 40.73.17.12 port 34488:11: Bye Bye [preauth] +Jul 4 19:52:26 vps-5ff1c802 sshd[86072]: Disconnected from authenticating user root 40.73.17.12 port 34488 [preauth] +Jul 4 19:52:45 vps-5ff1c802 sshd[86074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:52:47 vps-5ff1c802 sshd[86074]: Failed password for root from 183.240.197.155 port 42256 ssh2 +Jul 4 19:52:47 vps-5ff1c802 sshd[86074]: Received disconnect from 183.240.197.155 port 42256:11: Bye Bye [preauth] +Jul 4 19:52:47 vps-5ff1c802 sshd[86074]: Disconnected from authenticating user root 183.240.197.155 port 42256 [preauth] +Jul 4 19:52:59 vps-5ff1c802 sshd[86076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:53:01 vps-5ff1c802 sshd[86076]: Failed password for root from 1.116.129.102 port 52500 ssh2 +Jul 4 19:53:01 vps-5ff1c802 sshd[86076]: Received disconnect from 1.116.129.102 port 52500:11: Bye Bye [preauth] +Jul 4 19:53:01 vps-5ff1c802 sshd[86076]: Disconnected from authenticating user root 1.116.129.102 port 52500 [preauth] +Jul 4 19:53:13 vps-5ff1c802 sshd[86078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 user=root +Jul 4 19:53:14 vps-5ff1c802 sshd[86080]: Invalid user python from 58.210.241.5 port 46129 +Jul 4 19:53:14 vps-5ff1c802 sshd[86080]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:53:14 vps-5ff1c802 sshd[86080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:53:14 vps-5ff1c802 sshd[86082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:53:15 vps-5ff1c802 sshd[86078]: Failed password for root from 128.199.174.204 port 54664 ssh2 +Jul 4 19:53:15 vps-5ff1c802 sshd[86078]: Received disconnect from 128.199.174.204 port 54664:11: Bye Bye [preauth] +Jul 4 19:53:15 vps-5ff1c802 sshd[86078]: Disconnected from authenticating user root 128.199.174.204 port 54664 [preauth] +Jul 4 19:53:16 vps-5ff1c802 sshd[86080]: Failed password for invalid user python from 58.210.241.5 port 46129 ssh2 +Jul 4 19:53:16 vps-5ff1c802 sshd[86082]: Failed password for root from 52.168.26.21 port 41982 ssh2 +Jul 4 19:53:16 vps-5ff1c802 sshd[86082]: Received disconnect from 52.168.26.21 port 41982:11: Bye Bye [preauth] +Jul 4 19:53:16 vps-5ff1c802 sshd[86082]: Disconnected from authenticating user root 52.168.26.21 port 41982 [preauth] +Jul 4 19:53:16 vps-5ff1c802 sshd[86080]: Received disconnect from 58.210.241.5 port 46129:11: Bye Bye [preauth] +Jul 4 19:53:16 vps-5ff1c802 sshd[86080]: Disconnected from invalid user python 58.210.241.5 port 46129 [preauth] +Jul 4 19:53:36 vps-5ff1c802 sshd[86084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:53:38 vps-5ff1c802 sshd[86084]: Failed password for root from 162.144.59.29 port 52580 ssh2 +Jul 4 19:53:40 vps-5ff1c802 sshd[86084]: Received disconnect from 162.144.59.29 port 52580:11: Bye Bye [preauth] +Jul 4 19:53:40 vps-5ff1c802 sshd[86084]: Disconnected from authenticating user root 162.144.59.29 port 52580 [preauth] +Jul 4 19:53:41 vps-5ff1c802 sshd[86086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:53:44 vps-5ff1c802 sshd[86086]: Failed password for root from 51.178.27.237 port 37306 ssh2 +Jul 4 19:53:45 vps-5ff1c802 sshd[86086]: Received disconnect from 51.178.27.237 port 37306:11: Bye Bye [preauth] +Jul 4 19:53:45 vps-5ff1c802 sshd[86086]: Disconnected from authenticating user root 51.178.27.237 port 37306 [preauth] +Jul 4 19:53:52 vps-5ff1c802 sshd[86088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:53:55 vps-5ff1c802 sshd[86088]: Failed password for root from 180.215.194.62 port 57112 ssh2 +Jul 4 19:53:57 vps-5ff1c802 sshd[86088]: Received disconnect from 180.215.194.62 port 57112:11: Bye Bye [preauth] +Jul 4 19:53:57 vps-5ff1c802 sshd[86088]: Disconnected from authenticating user root 180.215.194.62 port 57112 [preauth] +Jul 4 19:53:58 vps-5ff1c802 sshd[86090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:53:59 vps-5ff1c802 sshd[86090]: Failed password for root from 138.197.203.168 port 58152 ssh2 +Jul 4 19:54:00 vps-5ff1c802 sshd[86090]: Received disconnect from 138.197.203.168 port 58152:11: Bye Bye [preauth] +Jul 4 19:54:00 vps-5ff1c802 sshd[86090]: Disconnected from authenticating user root 138.197.203.168 port 58152 [preauth] +Jul 4 19:54:20 vps-5ff1c802 sshd[86092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:54:21 vps-5ff1c802 sshd[86092]: Failed password for root from 111.198.33.54 port 42866 ssh2 +Jul 4 19:54:22 vps-5ff1c802 sshd[86092]: Received disconnect from 111.198.33.54 port 42866:11: Bye Bye [preauth] +Jul 4 19:54:22 vps-5ff1c802 sshd[86092]: Disconnected from authenticating user root 111.198.33.54 port 42866 [preauth] +Jul 4 19:54:30 vps-5ff1c802 sshd[86094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:54:32 vps-5ff1c802 sshd[86094]: Failed password for root from 40.73.17.12 port 35908 ssh2 +Jul 4 19:54:34 vps-5ff1c802 sshd[86094]: Received disconnect from 40.73.17.12 port 35908:11: Bye Bye [preauth] +Jul 4 19:54:34 vps-5ff1c802 sshd[86094]: Disconnected from authenticating user root 40.73.17.12 port 35908 [preauth] +Jul 4 19:54:49 vps-5ff1c802 sshd[86096]: Invalid user library from 128.199.174.204 port 52310 +Jul 4 19:54:49 vps-5ff1c802 sshd[86096]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:54:49 vps-5ff1c802 sshd[86096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.174.204 +Jul 4 19:54:51 vps-5ff1c802 sshd[86096]: Failed password for invalid user library from 128.199.174.204 port 52310 ssh2 +Jul 4 19:54:52 vps-5ff1c802 sshd[86096]: Received disconnect from 128.199.174.204 port 52310:11: Bye Bye [preauth] +Jul 4 19:54:52 vps-5ff1c802 sshd[86096]: Disconnected from invalid user library 128.199.174.204 port 52310 [preauth] +Jul 4 19:55:01 vps-5ff1c802 sshd[86098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:55:03 vps-5ff1c802 sshd[86098]: Failed password for root from 183.240.197.155 port 49410 ssh2 +Jul 4 19:55:05 vps-5ff1c802 sshd[86098]: Received disconnect from 183.240.197.155 port 49410:11: Bye Bye [preauth] +Jul 4 19:55:05 vps-5ff1c802 sshd[86098]: Disconnected from authenticating user root 183.240.197.155 port 49410 [preauth] +Jul 4 19:55:19 vps-5ff1c802 sshd[86100]: Invalid user sandeep from 58.210.241.5 port 46130 +Jul 4 19:55:19 vps-5ff1c802 sshd[86100]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:55:19 vps-5ff1c802 sshd[86100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:55:21 vps-5ff1c802 sshd[86100]: Failed password for invalid user sandeep from 58.210.241.5 port 46130 ssh2 +Jul 4 19:55:22 vps-5ff1c802 sshd[86100]: Received disconnect from 58.210.241.5 port 46130:11: Bye Bye [preauth] +Jul 4 19:55:22 vps-5ff1c802 sshd[86100]: Disconnected from invalid user sandeep 58.210.241.5 port 46130 [preauth] +Jul 4 19:55:31 vps-5ff1c802 sshd[86102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:55:33 vps-5ff1c802 sshd[86102]: Failed password for root from 52.168.26.21 port 51126 ssh2 +Jul 4 19:55:35 vps-5ff1c802 sshd[86102]: Received disconnect from 52.168.26.21 port 51126:11: Bye Bye [preauth] +Jul 4 19:55:35 vps-5ff1c802 sshd[86102]: Disconnected from authenticating user root 52.168.26.21 port 51126 [preauth] +Jul 4 19:55:36 vps-5ff1c802 sshd[86104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:55:38 vps-5ff1c802 sshd[86104]: Failed password for root from 180.215.194.62 port 54906 ssh2 +Jul 4 19:55:40 vps-5ff1c802 sshd[86104]: Received disconnect from 180.215.194.62 port 54906:11: Bye Bye [preauth] +Jul 4 19:55:40 vps-5ff1c802 sshd[86104]: Disconnected from authenticating user root 180.215.194.62 port 54906 [preauth] +Jul 4 19:55:45 vps-5ff1c802 sshd[86106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.116.129.102 user=root +Jul 4 19:55:47 vps-5ff1c802 sshd[86108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:55:47 vps-5ff1c802 sshd[86106]: Failed password for root from 1.116.129.102 port 49468 ssh2 +Jul 4 19:55:49 vps-5ff1c802 sshd[86108]: Failed password for root from 162.144.59.29 port 34174 ssh2 +Jul 4 19:55:49 vps-5ff1c802 sshd[86108]: Received disconnect from 162.144.59.29 port 34174:11: Bye Bye [preauth] +Jul 4 19:55:49 vps-5ff1c802 sshd[86108]: Disconnected from authenticating user root 162.144.59.29 port 34174 [preauth] +Jul 4 19:55:49 vps-5ff1c802 sshd[86106]: Received disconnect from 1.116.129.102 port 49468:11: Bye Bye [preauth] +Jul 4 19:55:49 vps-5ff1c802 sshd[86106]: Disconnected from authenticating user root 1.116.129.102 port 49468 [preauth] +Jul 4 19:56:03 vps-5ff1c802 sshd[86110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:56:05 vps-5ff1c802 sshd[86110]: Failed password for root from 138.197.203.168 port 37784 ssh2 +Jul 4 19:56:07 vps-5ff1c802 sshd[86110]: Received disconnect from 138.197.203.168 port 37784:11: Bye Bye [preauth] +Jul 4 19:56:07 vps-5ff1c802 sshd[86110]: Disconnected from authenticating user root 138.197.203.168 port 37784 [preauth] +Jul 4 19:56:35 vps-5ff1c802 sshd[86112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:56:37 vps-5ff1c802 sshd[86112]: Failed password for root from 111.198.33.54 port 47664 ssh2 +Jul 4 19:56:38 vps-5ff1c802 sshd[86112]: Received disconnect from 111.198.33.54 port 47664:11: Bye Bye [preauth] +Jul 4 19:56:38 vps-5ff1c802 sshd[86112]: Disconnected from authenticating user root 111.198.33.54 port 47664 [preauth] +Jul 4 19:56:38 vps-5ff1c802 sshd[86114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:56:40 vps-5ff1c802 sshd[86114]: Failed password for root from 40.73.17.12 port 37264 ssh2 +Jul 4 19:56:41 vps-5ff1c802 sshd[86114]: Received disconnect from 40.73.17.12 port 37264:11: Bye Bye [preauth] +Jul 4 19:56:41 vps-5ff1c802 sshd[86114]: Disconnected from authenticating user root 40.73.17.12 port 37264 [preauth] +Jul 4 19:57:19 vps-5ff1c802 sshd[86117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:57:21 vps-5ff1c802 sshd[86117]: Failed password for root from 183.240.197.155 port 56562 ssh2 +Jul 4 19:57:23 vps-5ff1c802 sshd[86117]: Received disconnect from 183.240.197.155 port 56562:11: Bye Bye [preauth] +Jul 4 19:57:23 vps-5ff1c802 sshd[86117]: Disconnected from authenticating user root 183.240.197.155 port 56562 [preauth] +Jul 4 19:57:27 vps-5ff1c802 sshd[86119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:57:29 vps-5ff1c802 sshd[86119]: Failed password for root from 180.215.194.62 port 52736 ssh2 +Jul 4 19:57:31 vps-5ff1c802 sshd[86121]: Invalid user u1 from 58.210.241.5 port 46131 +Jul 4 19:57:31 vps-5ff1c802 sshd[86121]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:57:31 vps-5ff1c802 sshd[86121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:57:31 vps-5ff1c802 sshd[86119]: Received disconnect from 180.215.194.62 port 52736:11: Bye Bye [preauth] +Jul 4 19:57:31 vps-5ff1c802 sshd[86119]: Disconnected from authenticating user root 180.215.194.62 port 52736 [preauth] +Jul 4 19:57:33 vps-5ff1c802 sshd[86121]: Failed password for invalid user u1 from 58.210.241.5 port 46131 ssh2 +Jul 4 19:57:35 vps-5ff1c802 sshd[86121]: Received disconnect from 58.210.241.5 port 46131:11: Bye Bye [preauth] +Jul 4 19:57:35 vps-5ff1c802 sshd[86121]: Disconnected from invalid user u1 58.210.241.5 port 46131 [preauth] +Jul 4 19:57:41 vps-5ff1c802 sshd[86123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 19:57:43 vps-5ff1c802 sshd[86123]: Failed password for root from 51.178.27.237 port 46540 ssh2 +Jul 4 19:57:45 vps-5ff1c802 sshd[86123]: Received disconnect from 51.178.27.237 port 46540:11: Bye Bye [preauth] +Jul 4 19:57:45 vps-5ff1c802 sshd[86123]: Disconnected from authenticating user root 51.178.27.237 port 46540 [preauth] +Jul 4 19:57:50 vps-5ff1c802 sshd[86125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 19:57:53 vps-5ff1c802 sshd[86125]: Failed password for root from 52.168.26.21 port 60284 ssh2 +Jul 4 19:57:54 vps-5ff1c802 sshd[86125]: Received disconnect from 52.168.26.21 port 60284:11: Bye Bye [preauth] +Jul 4 19:57:54 vps-5ff1c802 sshd[86125]: Disconnected from authenticating user root 52.168.26.21 port 60284 [preauth] +Jul 4 19:58:02 vps-5ff1c802 sshd[86127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 19:58:05 vps-5ff1c802 sshd[86127]: Failed password for root from 162.144.59.29 port 44026 ssh2 +Jul 4 19:58:05 vps-5ff1c802 sshd[86129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 19:58:06 vps-5ff1c802 sshd[86127]: Received disconnect from 162.144.59.29 port 44026:11: Bye Bye [preauth] +Jul 4 19:58:06 vps-5ff1c802 sshd[86127]: Disconnected from authenticating user root 162.144.59.29 port 44026 [preauth] +Jul 4 19:58:07 vps-5ff1c802 sshd[86129]: Failed password for root from 138.197.203.168 port 45648 ssh2 +Jul 4 19:58:07 vps-5ff1c802 sshd[86129]: Received disconnect from 138.197.203.168 port 45648:11: Bye Bye [preauth] +Jul 4 19:58:07 vps-5ff1c802 sshd[86129]: Disconnected from authenticating user root 138.197.203.168 port 45648 [preauth] +Jul 4 19:58:44 vps-5ff1c802 sshd[86131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 19:58:46 vps-5ff1c802 sshd[86131]: Failed password for root from 40.73.17.12 port 38602 ssh2 +Jul 4 19:58:46 vps-5ff1c802 sshd[86131]: Received disconnect from 40.73.17.12 port 38602:11: Bye Bye [preauth] +Jul 4 19:58:46 vps-5ff1c802 sshd[86131]: Disconnected from authenticating user root 40.73.17.12 port 38602 [preauth] +Jul 4 19:58:48 vps-5ff1c802 sshd[86133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 19:58:50 vps-5ff1c802 sshd[86133]: Failed password for root from 111.198.33.54 port 52462 ssh2 +Jul 4 19:58:52 vps-5ff1c802 sshd[86133]: Received disconnect from 111.198.33.54 port 52462:11: Bye Bye [preauth] +Jul 4 19:58:52 vps-5ff1c802 sshd[86133]: Disconnected from authenticating user root 111.198.33.54 port 52462 [preauth] +Jul 4 19:58:59 vps-5ff1c802 sshd[86135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 19:59:02 vps-5ff1c802 sshd[86135]: Failed password for root from 180.215.194.62 port 50412 ssh2 +Jul 4 19:59:04 vps-5ff1c802 sshd[86135]: Received disconnect from 180.215.194.62 port 50412:11: Bye Bye [preauth] +Jul 4 19:59:04 vps-5ff1c802 sshd[86135]: Disconnected from authenticating user root 180.215.194.62 port 50412 [preauth] +Jul 4 19:59:35 vps-5ff1c802 sshd[86137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 19:59:36 vps-5ff1c802 sshd[86139]: Invalid user ftpuser from 58.210.241.5 port 46132 +Jul 4 19:59:36 vps-5ff1c802 sshd[86139]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 19:59:36 vps-5ff1c802 sshd[86139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 19:59:36 vps-5ff1c802 sshd[86137]: Failed password for root from 183.240.197.155 port 35488 ssh2 +Jul 4 19:59:37 vps-5ff1c802 sshd[86137]: Received disconnect from 183.240.197.155 port 35488:11: Bye Bye [preauth] +Jul 4 19:59:37 vps-5ff1c802 sshd[86137]: Disconnected from authenticating user root 183.240.197.155 port 35488 [preauth] +Jul 4 19:59:37 vps-5ff1c802 sshd[86139]: Failed password for invalid user ftpuser from 58.210.241.5 port 46132 ssh2 +Jul 4 19:59:39 vps-5ff1c802 sshd[86139]: Received disconnect from 58.210.241.5 port 46132:11: Bye Bye [preauth] +Jul 4 19:59:39 vps-5ff1c802 sshd[86139]: Disconnected from invalid user ftpuser 58.210.241.5 port 46132 [preauth] +Jul 4 20:00:05 vps-5ff1c802 sshd[86141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:00:06 vps-5ff1c802 sshd[86143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:00:06 vps-5ff1c802 sshd[86145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:00:06 vps-5ff1c802 sshd[86141]: Failed password for root from 52.168.26.21 port 41190 ssh2 +Jul 4 20:00:07 vps-5ff1c802 sshd[86141]: Received disconnect from 52.168.26.21 port 41190:11: Bye Bye [preauth] +Jul 4 20:00:07 vps-5ff1c802 sshd[86141]: Disconnected from authenticating user root 52.168.26.21 port 41190 [preauth] +Jul 4 20:00:07 vps-5ff1c802 sshd[86143]: Failed password for root from 138.197.203.168 port 53512 ssh2 +Jul 4 20:00:08 vps-5ff1c802 sshd[86145]: Failed password for root from 162.144.59.29 port 53818 ssh2 +Jul 4 20:00:08 vps-5ff1c802 sshd[86143]: Received disconnect from 138.197.203.168 port 53512:11: Bye Bye [preauth] +Jul 4 20:00:08 vps-5ff1c802 sshd[86143]: Disconnected from authenticating user root 138.197.203.168 port 53512 [preauth] +Jul 4 20:00:09 vps-5ff1c802 sshd[86145]: Received disconnect from 162.144.59.29 port 53818:11: Bye Bye [preauth] +Jul 4 20:00:09 vps-5ff1c802 sshd[86145]: Disconnected from authenticating user root 162.144.59.29 port 53818 [preauth] +Jul 4 20:00:34 vps-5ff1c802 sshd[86147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:00:35 vps-5ff1c802 sshd[86147]: Failed password for root from 180.215.194.62 port 48098 ssh2 +Jul 4 20:00:36 vps-5ff1c802 sshd[86147]: Received disconnect from 180.215.194.62 port 48098:11: Bye Bye [preauth] +Jul 4 20:00:36 vps-5ff1c802 sshd[86147]: Disconnected from authenticating user root 180.215.194.62 port 48098 [preauth] +Jul 4 20:00:42 vps-5ff1c802 sshd[86149]: Connection closed by 83.229.149.191 port 41804 [preauth] +Jul 4 20:00:45 vps-5ff1c802 sshd[86151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:00:47 vps-5ff1c802 sshd[86151]: Failed password for root from 40.73.17.12 port 39922 ssh2 +Jul 4 20:00:49 vps-5ff1c802 sshd[86151]: Received disconnect from 40.73.17.12 port 39922:11: Bye Bye [preauth] +Jul 4 20:00:49 vps-5ff1c802 sshd[86151]: Disconnected from authenticating user root 40.73.17.12 port 39922 [preauth] +Jul 4 20:00:54 vps-5ff1c802 sshd[86153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:00:56 vps-5ff1c802 sshd[86153]: Failed password for root from 111.198.33.54 port 57258 ssh2 +Jul 4 20:00:58 vps-5ff1c802 sshd[86153]: Received disconnect from 111.198.33.54 port 57258:11: Bye Bye [preauth] +Jul 4 20:00:58 vps-5ff1c802 sshd[86153]: Disconnected from authenticating user root 111.198.33.54 port 57258 [preauth] +Jul 4 20:01:28 vps-5ff1c802 sshd[86155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:01:30 vps-5ff1c802 sshd[86155]: Failed password for root from 51.178.27.237 port 55772 ssh2 +Jul 4 20:01:32 vps-5ff1c802 sshd[86155]: Received disconnect from 51.178.27.237 port 55772:11: Bye Bye [preauth] +Jul 4 20:01:32 vps-5ff1c802 sshd[86155]: Disconnected from authenticating user root 51.178.27.237 port 55772 [preauth] +Jul 4 20:01:41 vps-5ff1c802 sshd[86157]: Invalid user admin from 58.210.241.5 port 46133 +Jul 4 20:01:41 vps-5ff1c802 sshd[86157]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:01:41 vps-5ff1c802 sshd[86157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:01:43 vps-5ff1c802 sshd[86157]: Failed password for invalid user admin from 58.210.241.5 port 46133 ssh2 +Jul 4 20:01:45 vps-5ff1c802 sshd[86157]: Received disconnect from 58.210.241.5 port 46133:11: Bye Bye [preauth] +Jul 4 20:01:45 vps-5ff1c802 sshd[86157]: Disconnected from invalid user admin 58.210.241.5 port 46133 [preauth] +Jul 4 20:01:54 vps-5ff1c802 sshd[86159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:01:55 vps-5ff1c802 sshd[86159]: Failed password for root from 180.76.50.203 port 41968 ssh2 +Jul 4 20:01:56 vps-5ff1c802 sshd[86161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:01:56 vps-5ff1c802 sshd[86159]: Received disconnect from 180.76.50.203 port 41968:11: Bye Bye [preauth] +Jul 4 20:01:56 vps-5ff1c802 sshd[86159]: Disconnected from authenticating user root 180.76.50.203 port 41968 [preauth] +Jul 4 20:01:58 vps-5ff1c802 sshd[86161]: Failed password for root from 183.240.197.155 port 42642 ssh2 +Jul 4 20:02:00 vps-5ff1c802 sshd[86161]: Received disconnect from 183.240.197.155 port 42642:11: Bye Bye [preauth] +Jul 4 20:02:00 vps-5ff1c802 sshd[86161]: Disconnected from authenticating user root 183.240.197.155 port 42642 [preauth] +Jul 4 20:02:02 vps-5ff1c802 sshd[86163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:02:04 vps-5ff1c802 sshd[86163]: Failed password for root from 138.197.203.168 port 33146 ssh2 +Jul 4 20:02:06 vps-5ff1c802 sshd[86163]: Received disconnect from 138.197.203.168 port 33146:11: Bye Bye [preauth] +Jul 4 20:02:06 vps-5ff1c802 sshd[86163]: Disconnected from authenticating user root 138.197.203.168 port 33146 [preauth] +Jul 4 20:02:13 vps-5ff1c802 sshd[86165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:02:13 vps-5ff1c802 sshd[86166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:02:15 vps-5ff1c802 sshd[86165]: Failed password for root from 162.144.59.29 port 35394 ssh2 +Jul 4 20:02:15 vps-5ff1c802 sshd[86165]: Received disconnect from 162.144.59.29 port 35394:11: Bye Bye [preauth] +Jul 4 20:02:15 vps-5ff1c802 sshd[86165]: Disconnected from authenticating user root 162.144.59.29 port 35394 [preauth] +Jul 4 20:02:15 vps-5ff1c802 sshd[86166]: Failed password for root from 180.215.194.62 port 45786 ssh2 +Jul 4 20:02:16 vps-5ff1c802 sshd[86166]: Received disconnect from 180.215.194.62 port 45786:11: Bye Bye [preauth] +Jul 4 20:02:16 vps-5ff1c802 sshd[86166]: Disconnected from authenticating user root 180.215.194.62 port 45786 [preauth] +Jul 4 20:02:19 vps-5ff1c802 sshd[86169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:02:21 vps-5ff1c802 sshd[86169]: Failed password for root from 52.168.26.21 port 50332 ssh2 +Jul 4 20:02:23 vps-5ff1c802 sshd[86169]: Received disconnect from 52.168.26.21 port 50332:11: Bye Bye [preauth] +Jul 4 20:02:23 vps-5ff1c802 sshd[86169]: Disconnected from authenticating user root 52.168.26.21 port 50332 [preauth] +Jul 4 20:02:51 vps-5ff1c802 sshd[86172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:02:53 vps-5ff1c802 sshd[86172]: Failed password for root from 40.73.17.12 port 41234 ssh2 +Jul 4 20:02:55 vps-5ff1c802 sshd[86172]: Received disconnect from 40.73.17.12 port 41234:11: Bye Bye [preauth] +Jul 4 20:02:55 vps-5ff1c802 sshd[86172]: Disconnected from authenticating user root 40.73.17.12 port 41234 [preauth] +Jul 4 20:03:04 vps-5ff1c802 sshd[86174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:03:05 vps-5ff1c802 sshd[86174]: Failed password for root from 111.198.33.54 port 33814 ssh2 +Jul 4 20:03:06 vps-5ff1c802 sshd[86174]: Received disconnect from 111.198.33.54 port 33814:11: Bye Bye [preauth] +Jul 4 20:03:06 vps-5ff1c802 sshd[86174]: Disconnected from authenticating user root 111.198.33.54 port 33814 [preauth] +Jul 4 20:03:07 vps-5ff1c802 sshd[86176]: Invalid user pych from 82.156.19.173 port 33920 +Jul 4 20:03:07 vps-5ff1c802 sshd[86176]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:03:07 vps-5ff1c802 sshd[86176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:03:09 vps-5ff1c802 sshd[86176]: Failed password for invalid user pych from 82.156.19.173 port 33920 ssh2 +Jul 4 20:03:11 vps-5ff1c802 sshd[86176]: Received disconnect from 82.156.19.173 port 33920:11: Bye Bye [preauth] +Jul 4 20:03:11 vps-5ff1c802 sshd[86176]: Disconnected from invalid user pych 82.156.19.173 port 33920 [preauth] +Jul 4 20:03:45 vps-5ff1c802 sshd[86178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:03:48 vps-5ff1c802 sshd[86178]: Failed password for root from 180.76.50.203 port 42770 ssh2 +Jul 4 20:03:50 vps-5ff1c802 sshd[86178]: Received disconnect from 180.76.50.203 port 42770:11: Bye Bye [preauth] +Jul 4 20:03:50 vps-5ff1c802 sshd[86178]: Disconnected from authenticating user root 180.76.50.203 port 42770 [preauth] +Jul 4 20:03:51 vps-5ff1c802 sshd[86180]: Invalid user redis2 from 58.210.241.5 port 46134 +Jul 4 20:03:51 vps-5ff1c802 sshd[86180]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:03:51 vps-5ff1c802 sshd[86180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:03:53 vps-5ff1c802 sshd[86180]: Failed password for invalid user redis2 from 58.210.241.5 port 46134 ssh2 +Jul 4 20:03:55 vps-5ff1c802 sshd[86180]: Received disconnect from 58.210.241.5 port 46134:11: Bye Bye [preauth] +Jul 4 20:03:55 vps-5ff1c802 sshd[86180]: Disconnected from invalid user redis2 58.210.241.5 port 46134 [preauth] +Jul 4 20:04:01 vps-5ff1c802 sshd[86182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:04:02 vps-5ff1c802 sshd[86182]: Failed password for root from 138.197.203.168 port 41014 ssh2 +Jul 4 20:04:03 vps-5ff1c802 sshd[86182]: Received disconnect from 138.197.203.168 port 41014:11: Bye Bye [preauth] +Jul 4 20:04:03 vps-5ff1c802 sshd[86182]: Disconnected from authenticating user root 138.197.203.168 port 41014 [preauth] +Jul 4 20:04:05 vps-5ff1c802 sshd[86186]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 20:04:05 vps-5ff1c802 sshd[86184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:04:08 vps-5ff1c802 sshd[86184]: Failed password for root from 180.215.194.62 port 43474 ssh2 +Jul 4 20:04:09 vps-5ff1c802 sshd[86184]: Received disconnect from 180.215.194.62 port 43474:11: Bye Bye [preauth] +Jul 4 20:04:09 vps-5ff1c802 sshd[86184]: Disconnected from authenticating user root 180.215.194.62 port 43474 [preauth] +Jul 4 20:04:16 vps-5ff1c802 sshd[86187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:04:18 vps-5ff1c802 sshd[86187]: Failed password for root from 183.240.197.155 port 49800 ssh2 +Jul 4 20:04:20 vps-5ff1c802 sshd[86187]: Received disconnect from 183.240.197.155 port 49800:11: Bye Bye [preauth] +Jul 4 20:04:20 vps-5ff1c802 sshd[86187]: Disconnected from authenticating user root 183.240.197.155 port 49800 [preauth] +Jul 4 20:04:22 vps-5ff1c802 sshd[86189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:04:24 vps-5ff1c802 sshd[86189]: Failed password for root from 162.144.59.29 port 45212 ssh2 +Jul 4 20:04:26 vps-5ff1c802 sshd[86189]: Received disconnect from 162.144.59.29 port 45212:11: Bye Bye [preauth] +Jul 4 20:04:26 vps-5ff1c802 sshd[86189]: Disconnected from authenticating user root 162.144.59.29 port 45212 [preauth] +Jul 4 20:04:35 vps-5ff1c802 sshd[86191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:04:37 vps-5ff1c802 sshd[86191]: Failed password for root from 52.168.26.21 port 59484 ssh2 +Jul 4 20:04:37 vps-5ff1c802 sshd[86191]: Received disconnect from 52.168.26.21 port 59484:11: Bye Bye [preauth] +Jul 4 20:04:37 vps-5ff1c802 sshd[86191]: Disconnected from authenticating user root 52.168.26.21 port 59484 [preauth] +Jul 4 20:04:59 vps-5ff1c802 sshd[86193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:05:01 vps-5ff1c802 sshd[86193]: Failed password for root from 40.73.17.12 port 42228 ssh2 +Jul 4 20:05:02 vps-5ff1c802 sshd[86193]: Received disconnect from 40.73.17.12 port 42228:11: Bye Bye [preauth] +Jul 4 20:05:02 vps-5ff1c802 sshd[86193]: Disconnected from authenticating user root 40.73.17.12 port 42228 [preauth] +Jul 4 20:05:11 vps-5ff1c802 sshd[86195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:05:13 vps-5ff1c802 sshd[86195]: Failed password for root from 51.83.71.70 port 40006 ssh2 +Jul 4 20:05:13 vps-5ff1c802 sshd[86195]: Received disconnect from 51.83.71.70 port 40006:11: Bye Bye [preauth] +Jul 4 20:05:13 vps-5ff1c802 sshd[86195]: Disconnected from authenticating user root 51.83.71.70 port 40006 [preauth] +Jul 4 20:05:15 vps-5ff1c802 sshd[86197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:05:17 vps-5ff1c802 sshd[86197]: Failed password for root from 111.198.33.54 port 38604 ssh2 +Jul 4 20:05:18 vps-5ff1c802 sshd[86197]: Received disconnect from 111.198.33.54 port 38604:11: Bye Bye [preauth] +Jul 4 20:05:18 vps-5ff1c802 sshd[86197]: Disconnected from authenticating user root 111.198.33.54 port 38604 [preauth] +Jul 4 20:05:27 vps-5ff1c802 sshd[86199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:05:29 vps-5ff1c802 sshd[86199]: Failed password for root from 51.178.27.237 port 36772 ssh2 +Jul 4 20:05:31 vps-5ff1c802 sshd[86199]: Received disconnect from 51.178.27.237 port 36772:11: Bye Bye [preauth] +Jul 4 20:05:31 vps-5ff1c802 sshd[86199]: Disconnected from authenticating user root 51.178.27.237 port 36772 [preauth] +Jul 4 20:05:44 vps-5ff1c802 sshd[86201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:05:46 vps-5ff1c802 sshd[86201]: Failed password for root from 180.215.194.62 port 41166 ssh2 +Jul 4 20:05:47 vps-5ff1c802 sshd[86201]: Received disconnect from 180.215.194.62 port 41166:11: Bye Bye [preauth] +Jul 4 20:05:47 vps-5ff1c802 sshd[86201]: Disconnected from authenticating user root 180.215.194.62 port 41166 [preauth] +Jul 4 20:05:51 vps-5ff1c802 sshd[86203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:05:53 vps-5ff1c802 sshd[86203]: Failed password for root from 180.76.50.203 port 43566 ssh2 +Jul 4 20:05:55 vps-5ff1c802 sshd[86203]: Received disconnect from 180.76.50.203 port 43566:11: Bye Bye [preauth] +Jul 4 20:05:55 vps-5ff1c802 sshd[86203]: Disconnected from authenticating user root 180.76.50.203 port 43566 [preauth] +Jul 4 20:05:55 vps-5ff1c802 sshd[86205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:05:57 vps-5ff1c802 sshd[86205]: Failed password for root from 138.197.203.168 port 48880 ssh2 +Jul 4 20:05:57 vps-5ff1c802 sshd[86205]: Received disconnect from 138.197.203.168 port 48880:11: Bye Bye [preauth] +Jul 4 20:05:57 vps-5ff1c802 sshd[86205]: Disconnected from authenticating user root 138.197.203.168 port 48880 [preauth] +Jul 4 20:05:59 vps-5ff1c802 sshd[86207]: Invalid user es from 58.210.241.5 port 46135 +Jul 4 20:05:59 vps-5ff1c802 sshd[86207]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:05:59 vps-5ff1c802 sshd[86207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:06:01 vps-5ff1c802 sshd[86207]: Failed password for invalid user es from 58.210.241.5 port 46135 ssh2 +Jul 4 20:06:01 vps-5ff1c802 sshd[86207]: Received disconnect from 58.210.241.5 port 46135:11: Bye Bye [preauth] +Jul 4 20:06:01 vps-5ff1c802 sshd[86207]: Disconnected from invalid user es 58.210.241.5 port 46135 [preauth] +Jul 4 20:06:09 vps-5ff1c802 sshd[86209]: Invalid user oracle from 190.151.30.51 port 48242 +Jul 4 20:06:09 vps-5ff1c802 sshd[86209]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:06:09 vps-5ff1c802 sshd[86209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:06:11 vps-5ff1c802 sshd[86209]: Failed password for invalid user oracle from 190.151.30.51 port 48242 ssh2 +Jul 4 20:06:11 vps-5ff1c802 sshd[86209]: Received disconnect from 190.151.30.51 port 48242:11: Bye Bye [preauth] +Jul 4 20:06:11 vps-5ff1c802 sshd[86209]: Disconnected from invalid user oracle 190.151.30.51 port 48242 [preauth] +Jul 4 20:06:25 vps-5ff1c802 sshd[86211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:06:27 vps-5ff1c802 sshd[86211]: Failed password for root from 162.144.59.29 port 54992 ssh2 +Jul 4 20:06:29 vps-5ff1c802 sshd[86211]: Received disconnect from 162.144.59.29 port 54992:11: Bye Bye [preauth] +Jul 4 20:06:29 vps-5ff1c802 sshd[86211]: Disconnected from authenticating user root 162.144.59.29 port 54992 [preauth] +Jul 4 20:06:31 vps-5ff1c802 sshd[86213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:06:33 vps-5ff1c802 sshd[86213]: Failed password for root from 183.240.197.155 port 56954 ssh2 +Jul 4 20:06:34 vps-5ff1c802 sshd[86213]: Received disconnect from 183.240.197.155 port 56954:11: Bye Bye [preauth] +Jul 4 20:06:34 vps-5ff1c802 sshd[86213]: Disconnected from authenticating user root 183.240.197.155 port 56954 [preauth] +Jul 4 20:06:34 vps-5ff1c802 sshd[86215]: Invalid user admin from 129.211.171.105 port 56552 +Jul 4 20:06:34 vps-5ff1c802 sshd[86215]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:06:34 vps-5ff1c802 sshd[86215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:06:36 vps-5ff1c802 sshd[86215]: Failed password for invalid user admin from 129.211.171.105 port 56552 ssh2 +Jul 4 20:06:38 vps-5ff1c802 sshd[86215]: Received disconnect from 129.211.171.105 port 56552:11: Bye Bye [preauth] +Jul 4 20:06:38 vps-5ff1c802 sshd[86215]: Disconnected from invalid user admin 129.211.171.105 port 56552 [preauth] +Jul 4 20:06:47 vps-5ff1c802 sshd[86217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:06:48 vps-5ff1c802 sshd[86217]: Failed password for root from 52.168.26.21 port 40386 ssh2 +Jul 4 20:06:49 vps-5ff1c802 sshd[86217]: Received disconnect from 52.168.26.21 port 40386:11: Bye Bye [preauth] +Jul 4 20:06:49 vps-5ff1c802 sshd[86217]: Disconnected from authenticating user root 52.168.26.21 port 40386 [preauth] +Jul 4 20:07:05 vps-5ff1c802 sshd[86219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:07:06 vps-5ff1c802 sshd[86219]: Failed password for root from 40.73.17.12 port 43234 ssh2 +Jul 4 20:07:07 vps-5ff1c802 sshd[86219]: Received disconnect from 40.73.17.12 port 43234:11: Bye Bye [preauth] +Jul 4 20:07:07 vps-5ff1c802 sshd[86219]: Disconnected from authenticating user root 40.73.17.12 port 43234 [preauth] +Jul 4 20:07:25 vps-5ff1c802 sshd[86222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:07:27 vps-5ff1c802 sshd[86222]: Failed password for root from 180.215.194.62 port 38844 ssh2 +Jul 4 20:07:27 vps-5ff1c802 sshd[86222]: Received disconnect from 180.215.194.62 port 38844:11: Bye Bye [preauth] +Jul 4 20:07:27 vps-5ff1c802 sshd[86222]: Disconnected from authenticating user root 180.215.194.62 port 38844 [preauth] +Jul 4 20:07:29 vps-5ff1c802 sshd[86224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:07:30 vps-5ff1c802 sshd[86224]: Failed password for root from 111.198.33.54 port 43394 ssh2 +Jul 4 20:07:31 vps-5ff1c802 sshd[86224]: Received disconnect from 111.198.33.54 port 43394:11: Bye Bye [preauth] +Jul 4 20:07:31 vps-5ff1c802 sshd[86224]: Disconnected from authenticating user root 111.198.33.54 port 43394 [preauth] +Jul 4 20:07:49 vps-5ff1c802 sshd[86226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:07:51 vps-5ff1c802 sshd[86226]: Failed password for root from 138.197.203.168 port 56746 ssh2 +Jul 4 20:07:53 vps-5ff1c802 sshd[86226]: Received disconnect from 138.197.203.168 port 56746:11: Bye Bye [preauth] +Jul 4 20:07:53 vps-5ff1c802 sshd[86226]: Disconnected from authenticating user root 138.197.203.168 port 56746 [preauth] +Jul 4 20:07:56 vps-5ff1c802 sshd[86228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:07:58 vps-5ff1c802 sshd[86228]: Failed password for root from 180.76.50.203 port 44374 ssh2 +Jul 4 20:08:00 vps-5ff1c802 sshd[86228]: Received disconnect from 180.76.50.203 port 44374:11: Bye Bye [preauth] +Jul 4 20:08:00 vps-5ff1c802 sshd[86228]: Disconnected from authenticating user root 180.76.50.203 port 44374 [preauth] +Jul 4 20:08:08 vps-5ff1c802 sshd[86230]: Invalid user git from 58.210.241.5 port 46136 +Jul 4 20:08:08 vps-5ff1c802 sshd[86230]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:08:08 vps-5ff1c802 sshd[86230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:08:10 vps-5ff1c802 sshd[86230]: Failed password for invalid user git from 58.210.241.5 port 46136 ssh2 +Jul 4 20:08:12 vps-5ff1c802 sshd[86230]: Received disconnect from 58.210.241.5 port 46136:11: Bye Bye [preauth] +Jul 4 20:08:12 vps-5ff1c802 sshd[86230]: Disconnected from invalid user git 58.210.241.5 port 46136 [preauth] +Jul 4 20:08:22 vps-5ff1c802 sshd[86232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.185.4 user=root +Jul 4 20:08:24 vps-5ff1c802 sshd[86232]: Failed password for root from 134.209.185.4 port 63824 ssh2 +Jul 4 20:08:24 vps-5ff1c802 sshd[86232]: Received disconnect from 134.209.185.4 port 63824:11: Bye Bye [preauth] +Jul 4 20:08:24 vps-5ff1c802 sshd[86232]: Disconnected from authenticating user root 134.209.185.4 port 63824 [preauth] +Jul 4 20:08:34 vps-5ff1c802 sshd[86234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:08:36 vps-5ff1c802 sshd[86234]: Failed password for root from 162.144.59.29 port 36564 ssh2 +Jul 4 20:08:38 vps-5ff1c802 sshd[86236]: Invalid user ts3 from 190.151.30.51 port 56610 +Jul 4 20:08:38 vps-5ff1c802 sshd[86236]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:08:38 vps-5ff1c802 sshd[86236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:08:38 vps-5ff1c802 sshd[86234]: Received disconnect from 162.144.59.29 port 36564:11: Bye Bye [preauth] +Jul 4 20:08:38 vps-5ff1c802 sshd[86234]: Disconnected from authenticating user root 162.144.59.29 port 36564 [preauth] +Jul 4 20:08:40 vps-5ff1c802 sshd[86236]: Failed password for invalid user ts3 from 190.151.30.51 port 56610 ssh2 +Jul 4 20:08:42 vps-5ff1c802 sshd[86236]: Received disconnect from 190.151.30.51 port 56610:11: Bye Bye [preauth] +Jul 4 20:08:42 vps-5ff1c802 sshd[86236]: Disconnected from invalid user ts3 190.151.30.51 port 56610 [preauth] +Jul 4 20:08:48 vps-5ff1c802 sshd[86238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:08:50 vps-5ff1c802 sshd[86240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:08:50 vps-5ff1c802 sshd[86238]: Failed password for root from 51.83.71.70 port 49158 ssh2 +Jul 4 20:08:52 vps-5ff1c802 sshd[86238]: Received disconnect from 51.83.71.70 port 49158:11: Bye Bye [preauth] +Jul 4 20:08:52 vps-5ff1c802 sshd[86238]: Disconnected from authenticating user root 51.83.71.70 port 49158 [preauth] +Jul 4 20:08:52 vps-5ff1c802 sshd[86240]: Failed password for root from 183.240.197.155 port 35878 ssh2 +Jul 4 20:08:54 vps-5ff1c802 sshd[86240]: Received disconnect from 183.240.197.155 port 35878:11: Bye Bye [preauth] +Jul 4 20:08:54 vps-5ff1c802 sshd[86240]: Disconnected from authenticating user root 183.240.197.155 port 35878 [preauth] +Jul 4 20:09:04 vps-5ff1c802 sshd[86242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:09:06 vps-5ff1c802 sshd[86242]: Failed password for root from 180.215.194.62 port 36546 ssh2 +Jul 4 20:09:08 vps-5ff1c802 sshd[86242]: Received disconnect from 180.215.194.62 port 36546:11: Bye Bye [preauth] +Jul 4 20:09:08 vps-5ff1c802 sshd[86242]: Disconnected from authenticating user root 180.215.194.62 port 36546 [preauth] +Jul 4 20:09:13 vps-5ff1c802 sshd[86244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:09:13 vps-5ff1c802 sshd[86246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:09:15 vps-5ff1c802 sshd[86244]: Failed password for root from 40.73.17.12 port 44244 ssh2 +Jul 4 20:09:15 vps-5ff1c802 sshd[86246]: Failed password for root from 52.168.26.21 port 49562 ssh2 +Jul 4 20:09:15 vps-5ff1c802 sshd[86246]: Received disconnect from 52.168.26.21 port 49562:11: Bye Bye [preauth] +Jul 4 20:09:15 vps-5ff1c802 sshd[86246]: Disconnected from authenticating user root 52.168.26.21 port 49562 [preauth] +Jul 4 20:09:16 vps-5ff1c802 sshd[86244]: Received disconnect from 40.73.17.12 port 44244:11: Bye Bye [preauth] +Jul 4 20:09:16 vps-5ff1c802 sshd[86244]: Disconnected from authenticating user root 40.73.17.12 port 44244 [preauth] +Jul 4 20:09:24 vps-5ff1c802 sshd[86248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:09:26 vps-5ff1c802 sshd[86248]: Failed password for root from 51.178.27.237 port 46006 ssh2 +Jul 4 20:09:26 vps-5ff1c802 sshd[86248]: Received disconnect from 51.178.27.237 port 46006:11: Bye Bye [preauth] +Jul 4 20:09:26 vps-5ff1c802 sshd[86248]: Disconnected from authenticating user root 51.178.27.237 port 46006 [preauth] +Jul 4 20:09:28 vps-5ff1c802 sshd[86250]: Invalid user financeiro from 82.156.19.173 port 34294 +Jul 4 20:09:28 vps-5ff1c802 sshd[86250]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:09:28 vps-5ff1c802 sshd[86250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:09:30 vps-5ff1c802 sshd[86250]: Failed password for invalid user financeiro from 82.156.19.173 port 34294 ssh2 +Jul 4 20:09:32 vps-5ff1c802 sshd[86250]: Received disconnect from 82.156.19.173 port 34294:11: Bye Bye [preauth] +Jul 4 20:09:32 vps-5ff1c802 sshd[86250]: Disconnected from invalid user financeiro 82.156.19.173 port 34294 [preauth] +Jul 4 20:09:43 vps-5ff1c802 sshd[86252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:09:45 vps-5ff1c802 sshd[86252]: Failed password for root from 111.198.33.54 port 48192 ssh2 +Jul 4 20:09:47 vps-5ff1c802 sshd[86252]: Received disconnect from 111.198.33.54 port 48192:11: Bye Bye [preauth] +Jul 4 20:09:47 vps-5ff1c802 sshd[86252]: Disconnected from authenticating user root 111.198.33.54 port 48192 [preauth] +Jul 4 20:09:50 vps-5ff1c802 sshd[86254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:09:52 vps-5ff1c802 sshd[86254]: Failed password for root from 138.197.203.168 port 36384 ssh2 +Jul 4 20:09:53 vps-5ff1c802 sshd[86256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:09:54 vps-5ff1c802 sshd[86254]: Received disconnect from 138.197.203.168 port 36384:11: Bye Bye [preauth] +Jul 4 20:09:54 vps-5ff1c802 sshd[86254]: Disconnected from authenticating user root 138.197.203.168 port 36384 [preauth] +Jul 4 20:09:54 vps-5ff1c802 sshd[86256]: Failed password for root from 180.76.50.203 port 45172 ssh2 +Jul 4 20:09:55 vps-5ff1c802 sshd[86256]: Received disconnect from 180.76.50.203 port 45172:11: Bye Bye [preauth] +Jul 4 20:09:55 vps-5ff1c802 sshd[86256]: Disconnected from authenticating user root 180.76.50.203 port 45172 [preauth] +Jul 4 20:09:55 vps-5ff1c802 sshd[86258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=root +Jul 4 20:09:57 vps-5ff1c802 sshd[86258]: Failed password for root from 129.211.171.105 port 36646 ssh2 +Jul 4 20:10:00 vps-5ff1c802 sshd[86258]: Received disconnect from 129.211.171.105 port 36646:11: Bye Bye [preauth] +Jul 4 20:10:00 vps-5ff1c802 sshd[86258]: Disconnected from authenticating user root 129.211.171.105 port 36646 [preauth] +Jul 4 20:10:20 vps-5ff1c802 sshd[86260]: Invalid user sysadmin from 58.210.241.5 port 46137 +Jul 4 20:10:20 vps-5ff1c802 sshd[86260]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:10:20 vps-5ff1c802 sshd[86260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:10:22 vps-5ff1c802 sshd[86260]: Failed password for invalid user sysadmin from 58.210.241.5 port 46137 ssh2 +Jul 4 20:10:23 vps-5ff1c802 sshd[86260]: Received disconnect from 58.210.241.5 port 46137:11: Bye Bye [preauth] +Jul 4 20:10:23 vps-5ff1c802 sshd[86260]: Disconnected from invalid user sysadmin 58.210.241.5 port 46137 [preauth] +Jul 4 20:10:40 vps-5ff1c802 sshd[86262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:10:42 vps-5ff1c802 sshd[86262]: Failed password for root from 180.215.194.62 port 34236 ssh2 +Jul 4 20:10:43 vps-5ff1c802 sshd[86262]: Received disconnect from 180.215.194.62 port 34236:11: Bye Bye [preauth] +Jul 4 20:10:43 vps-5ff1c802 sshd[86262]: Disconnected from authenticating user root 180.215.194.62 port 34236 [preauth] +Jul 4 20:10:46 vps-5ff1c802 sshd[86264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:10:48 vps-5ff1c802 sshd[86264]: Failed password for root from 162.144.59.29 port 46402 ssh2 +Jul 4 20:10:50 vps-5ff1c802 sshd[86264]: Received disconnect from 162.144.59.29 port 46402:11: Bye Bye [preauth] +Jul 4 20:10:50 vps-5ff1c802 sshd[86264]: Disconnected from authenticating user root 162.144.59.29 port 46402 [preauth] +Jul 4 20:10:55 vps-5ff1c802 sshd[86266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:10:57 vps-5ff1c802 sshd[86266]: Failed password for root from 51.83.71.70 port 58312 ssh2 +Jul 4 20:10:59 vps-5ff1c802 sshd[86266]: Received disconnect from 51.83.71.70 port 58312:11: Bye Bye [preauth] +Jul 4 20:10:59 vps-5ff1c802 sshd[86266]: Disconnected from authenticating user root 51.83.71.70 port 58312 [preauth] +Jul 4 20:11:07 vps-5ff1c802 sshd[86268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:11:09 vps-5ff1c802 sshd[86270]: Invalid user webadmin from 190.151.30.51 port 36740 +Jul 4 20:11:09 vps-5ff1c802 sshd[86270]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:11:09 vps-5ff1c802 sshd[86270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:11:09 vps-5ff1c802 sshd[86268]: Failed password for root from 183.240.197.155 port 43030 ssh2 +Jul 4 20:11:11 vps-5ff1c802 sshd[86270]: Failed password for invalid user webadmin from 190.151.30.51 port 36740 ssh2 +Jul 4 20:11:11 vps-5ff1c802 sshd[86270]: Received disconnect from 190.151.30.51 port 36740:11: Bye Bye [preauth] +Jul 4 20:11:11 vps-5ff1c802 sshd[86270]: Disconnected from invalid user webadmin 190.151.30.51 port 36740 [preauth] +Jul 4 20:11:11 vps-5ff1c802 sshd[86268]: Received disconnect from 183.240.197.155 port 43030:11: Bye Bye [preauth] +Jul 4 20:11:11 vps-5ff1c802 sshd[86268]: Disconnected from authenticating user root 183.240.197.155 port 43030 [preauth] +Jul 4 20:11:20 vps-5ff1c802 sshd[86272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:11:22 vps-5ff1c802 sshd[86272]: Failed password for root from 40.73.17.12 port 45244 ssh2 +Jul 4 20:11:23 vps-5ff1c802 sshd[86272]: Received disconnect from 40.73.17.12 port 45244:11: Bye Bye [preauth] +Jul 4 20:11:23 vps-5ff1c802 sshd[86272]: Disconnected from authenticating user root 40.73.17.12 port 45244 [preauth] +Jul 4 20:11:32 vps-5ff1c802 sshd[86274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:11:34 vps-5ff1c802 sshd[86274]: Failed password for root from 52.168.26.21 port 58716 ssh2 +Jul 4 20:11:36 vps-5ff1c802 sshd[86274]: Received disconnect from 52.168.26.21 port 58716:11: Bye Bye [preauth] +Jul 4 20:11:36 vps-5ff1c802 sshd[86274]: Disconnected from authenticating user root 52.168.26.21 port 58716 [preauth] +Jul 4 20:11:39 vps-5ff1c802 sshd[86276]: Invalid user guest from 82.156.19.173 port 41982 +Jul 4 20:11:39 vps-5ff1c802 sshd[86276]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:11:39 vps-5ff1c802 sshd[86276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:11:40 vps-5ff1c802 sshd[86276]: Failed password for invalid user guest from 82.156.19.173 port 41982 ssh2 +Jul 4 20:11:41 vps-5ff1c802 sshd[86276]: Received disconnect from 82.156.19.173 port 41982:11: Bye Bye [preauth] +Jul 4 20:11:41 vps-5ff1c802 sshd[86276]: Disconnected from invalid user guest 82.156.19.173 port 41982 [preauth] +Jul 4 20:11:51 vps-5ff1c802 sshd[86278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:11:54 vps-5ff1c802 sshd[86278]: Failed password for root from 111.198.33.54 port 52986 ssh2 +Jul 4 20:11:54 vps-5ff1c802 sshd[86280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:11:55 vps-5ff1c802 sshd[86278]: Received disconnect from 111.198.33.54 port 52986:11: Bye Bye [preauth] +Jul 4 20:11:55 vps-5ff1c802 sshd[86278]: Disconnected from authenticating user root 111.198.33.54 port 52986 [preauth] +Jul 4 20:11:56 vps-5ff1c802 sshd[86280]: Failed password for root from 138.197.203.168 port 44252 ssh2 +Jul 4 20:11:58 vps-5ff1c802 sshd[86280]: Received disconnect from 138.197.203.168 port 44252:11: Bye Bye [preauth] +Jul 4 20:11:58 vps-5ff1c802 sshd[86280]: Disconnected from authenticating user root 138.197.203.168 port 44252 [preauth] +Jul 4 20:12:15 vps-5ff1c802 sshd[86282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:12:17 vps-5ff1c802 sshd[86282]: Failed password for root from 180.215.194.62 port 60162 ssh2 +Jul 4 20:12:19 vps-5ff1c802 sshd[86282]: Received disconnect from 180.215.194.62 port 60162:11: Bye Bye [preauth] +Jul 4 20:12:19 vps-5ff1c802 sshd[86282]: Disconnected from authenticating user root 180.215.194.62 port 60162 [preauth] +Jul 4 20:12:20 vps-5ff1c802 sshd[86284]: Invalid user linuxacademy from 58.210.241.5 port 46138 +Jul 4 20:12:20 vps-5ff1c802 sshd[86284]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:12:20 vps-5ff1c802 sshd[86284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:12:22 vps-5ff1c802 sshd[86284]: Failed password for invalid user linuxacademy from 58.210.241.5 port 46138 ssh2 +Jul 4 20:12:22 vps-5ff1c802 sshd[86284]: Received disconnect from 58.210.241.5 port 46138:11: Bye Bye [preauth] +Jul 4 20:12:22 vps-5ff1c802 sshd[86284]: Disconnected from invalid user linuxacademy 58.210.241.5 port 46138 [preauth] +Jul 4 20:12:53 vps-5ff1c802 sshd[86287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:12:54 vps-5ff1c802 sshd[86287]: Failed password for root from 180.76.50.203 port 45992 ssh2 +Jul 4 20:12:55 vps-5ff1c802 sshd[86287]: Received disconnect from 180.76.50.203 port 45992:11: Bye Bye [preauth] +Jul 4 20:12:55 vps-5ff1c802 sshd[86287]: Disconnected from authenticating user root 180.76.50.203 port 45992 [preauth] +Jul 4 20:12:59 vps-5ff1c802 sshd[86289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:12:59 vps-5ff1c802 sshd[86291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:13:01 vps-5ff1c802 sshd[86289]: Failed password for root from 162.144.59.29 port 56248 ssh2 +Jul 4 20:13:01 vps-5ff1c802 sshd[86291]: Failed password for root from 51.83.71.70 port 39232 ssh2 +Jul 4 20:13:01 vps-5ff1c802 sshd[86289]: Received disconnect from 162.144.59.29 port 56248:11: Bye Bye [preauth] +Jul 4 20:13:01 vps-5ff1c802 sshd[86289]: Disconnected from authenticating user root 162.144.59.29 port 56248 [preauth] +Jul 4 20:13:01 vps-5ff1c802 sshd[86291]: Received disconnect from 51.83.71.70 port 39232:11: Bye Bye [preauth] +Jul 4 20:13:01 vps-5ff1c802 sshd[86291]: Disconnected from authenticating user root 51.83.71.70 port 39232 [preauth] +Jul 4 20:13:13 vps-5ff1c802 sshd[86293]: Invalid user lf from 129.211.171.105 port 44964 +Jul 4 20:13:13 vps-5ff1c802 sshd[86293]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:13:13 vps-5ff1c802 sshd[86293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:13:15 vps-5ff1c802 sshd[86293]: Failed password for invalid user lf from 129.211.171.105 port 44964 ssh2 +Jul 4 20:13:16 vps-5ff1c802 sshd[86293]: Received disconnect from 129.211.171.105 port 44964:11: Bye Bye [preauth] +Jul 4 20:13:16 vps-5ff1c802 sshd[86293]: Disconnected from invalid user lf 129.211.171.105 port 44964 [preauth] +Jul 4 20:13:24 vps-5ff1c802 sshd[86297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:13:24 vps-5ff1c802 sshd[86295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:13:26 vps-5ff1c802 sshd[86297]: Failed password for root from 40.73.17.12 port 46252 ssh2 +Jul 4 20:13:26 vps-5ff1c802 sshd[86295]: Failed password for root from 51.178.27.237 port 55242 ssh2 +Jul 4 20:13:26 vps-5ff1c802 sshd[86299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:13:28 vps-5ff1c802 sshd[86295]: Received disconnect from 51.178.27.237 port 55242:11: Bye Bye [preauth] +Jul 4 20:13:28 vps-5ff1c802 sshd[86295]: Disconnected from authenticating user root 51.178.27.237 port 55242 [preauth] +Jul 4 20:13:28 vps-5ff1c802 sshd[86297]: Received disconnect from 40.73.17.12 port 46252:11: Bye Bye [preauth] +Jul 4 20:13:28 vps-5ff1c802 sshd[86297]: Disconnected from authenticating user root 40.73.17.12 port 46252 [preauth] +Jul 4 20:13:28 vps-5ff1c802 sshd[86299]: Failed password for root from 183.240.197.155 port 50186 ssh2 +Jul 4 20:13:29 vps-5ff1c802 sshd[86299]: Received disconnect from 183.240.197.155 port 50186:11: Bye Bye [preauth] +Jul 4 20:13:29 vps-5ff1c802 sshd[86299]: Disconnected from authenticating user root 183.240.197.155 port 50186 [preauth] +Jul 4 20:13:29 vps-5ff1c802 sshd[86301]: Invalid user developer from 190.151.30.51 port 45108 +Jul 4 20:13:29 vps-5ff1c802 sshd[86301]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:13:29 vps-5ff1c802 sshd[86301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:13:31 vps-5ff1c802 sshd[86301]: Failed password for invalid user developer from 190.151.30.51 port 45108 ssh2 +Jul 4 20:13:32 vps-5ff1c802 sshd[86301]: Received disconnect from 190.151.30.51 port 45108:11: Bye Bye [preauth] +Jul 4 20:13:32 vps-5ff1c802 sshd[86301]: Disconnected from invalid user developer 190.151.30.51 port 45108 [preauth] +Jul 4 20:13:45 vps-5ff1c802 sshd[86303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 20:13:47 vps-5ff1c802 sshd[86303]: Failed password for root from 82.156.19.173 port 49672 ssh2 +Jul 4 20:13:47 vps-5ff1c802 sshd[86303]: Received disconnect from 82.156.19.173 port 49672:11: Bye Bye [preauth] +Jul 4 20:13:47 vps-5ff1c802 sshd[86303]: Disconnected from authenticating user root 82.156.19.173 port 49672 [preauth] +Jul 4 20:13:49 vps-5ff1c802 sshd[86305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:13:50 vps-5ff1c802 sshd[86307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:13:51 vps-5ff1c802 sshd[86305]: Failed password for root from 180.215.194.62 port 57876 ssh2 +Jul 4 20:13:51 vps-5ff1c802 sshd[86305]: Received disconnect from 180.215.194.62 port 57876:11: Bye Bye [preauth] +Jul 4 20:13:51 vps-5ff1c802 sshd[86305]: Disconnected from authenticating user root 180.215.194.62 port 57876 [preauth] +Jul 4 20:13:52 vps-5ff1c802 sshd[86307]: Failed password for root from 52.168.26.21 port 39638 ssh2 +Jul 4 20:13:52 vps-5ff1c802 sshd[86309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:13:54 vps-5ff1c802 sshd[86307]: Received disconnect from 52.168.26.21 port 39638:11: Bye Bye [preauth] +Jul 4 20:13:54 vps-5ff1c802 sshd[86307]: Disconnected from authenticating user root 52.168.26.21 port 39638 [preauth] +Jul 4 20:13:55 vps-5ff1c802 sshd[86309]: Failed password for root from 138.197.203.168 port 52114 ssh2 +Jul 4 20:13:56 vps-5ff1c802 sshd[86311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:13:57 vps-5ff1c802 sshd[86309]: Received disconnect from 138.197.203.168 port 52114:11: Bye Bye [preauth] +Jul 4 20:13:57 vps-5ff1c802 sshd[86309]: Disconnected from authenticating user root 138.197.203.168 port 52114 [preauth] +Jul 4 20:13:58 vps-5ff1c802 sshd[86311]: Failed password for root from 111.198.33.54 port 57782 ssh2 +Jul 4 20:14:00 vps-5ff1c802 sshd[86311]: Received disconnect from 111.198.33.54 port 57782:11: Bye Bye [preauth] +Jul 4 20:14:00 vps-5ff1c802 sshd[86311]: Disconnected from authenticating user root 111.198.33.54 port 57782 [preauth] +Jul 4 20:14:23 vps-5ff1c802 sshd[86313]: Invalid user grid from 58.210.241.5 port 46139 +Jul 4 20:14:23 vps-5ff1c802 sshd[86313]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:14:23 vps-5ff1c802 sshd[86313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:14:25 vps-5ff1c802 sshd[86313]: Failed password for invalid user grid from 58.210.241.5 port 46139 ssh2 +Jul 4 20:14:25 vps-5ff1c802 sshd[86313]: Received disconnect from 58.210.241.5 port 46139:11: Bye Bye [preauth] +Jul 4 20:14:25 vps-5ff1c802 sshd[86313]: Disconnected from invalid user grid 58.210.241.5 port 46139 [preauth] +Jul 4 20:14:39 vps-5ff1c802 sshd[86315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:14:41 vps-5ff1c802 sshd[86315]: Failed password for root from 180.76.50.203 port 46792 ssh2 +Jul 4 20:14:43 vps-5ff1c802 sshd[86315]: Received disconnect from 180.76.50.203 port 46792:11: Bye Bye [preauth] +Jul 4 20:14:43 vps-5ff1c802 sshd[86315]: Disconnected from authenticating user root 180.76.50.203 port 46792 [preauth] +Jul 4 20:15:04 vps-5ff1c802 sshd[86317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:15:07 vps-5ff1c802 sshd[86317]: Failed password for root from 51.83.71.70 port 48382 ssh2 +Jul 4 20:15:08 vps-5ff1c802 sshd[86317]: Received disconnect from 51.83.71.70 port 48382:11: Bye Bye [preauth] +Jul 4 20:15:08 vps-5ff1c802 sshd[86317]: Disconnected from authenticating user root 51.83.71.70 port 48382 [preauth] +Jul 4 20:15:11 vps-5ff1c802 sshd[86319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:15:13 vps-5ff1c802 sshd[86319]: Failed password for root from 162.144.59.29 port 37858 ssh2 +Jul 4 20:15:15 vps-5ff1c802 sshd[86319]: Received disconnect from 162.144.59.29 port 37858:11: Bye Bye [preauth] +Jul 4 20:15:15 vps-5ff1c802 sshd[86319]: Disconnected from authenticating user root 162.144.59.29 port 37858 [preauth] +Jul 4 20:15:26 vps-5ff1c802 sshd[86321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:15:28 vps-5ff1c802 sshd[86321]: Failed password for root from 180.215.194.62 port 55876 ssh2 +Jul 4 20:15:30 vps-5ff1c802 sshd[86321]: Received disconnect from 180.215.194.62 port 55876:11: Bye Bye [preauth] +Jul 4 20:15:30 vps-5ff1c802 sshd[86321]: Disconnected from authenticating user root 180.215.194.62 port 55876 [preauth] +Jul 4 20:15:38 vps-5ff1c802 sshd[86323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:15:40 vps-5ff1c802 sshd[86323]: Failed password for root from 40.73.17.12 port 47290 ssh2 +Jul 4 20:15:42 vps-5ff1c802 sshd[86323]: Received disconnect from 40.73.17.12 port 47290:11: Bye Bye [preauth] +Jul 4 20:15:42 vps-5ff1c802 sshd[86323]: Disconnected from authenticating user root 40.73.17.12 port 47290 [preauth] +Jul 4 20:15:46 vps-5ff1c802 sshd[86325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:15:48 vps-5ff1c802 sshd[86327]: Invalid user admin from 190.82.96.37 port 24131 +Jul 4 20:15:48 vps-5ff1c802 sshd[86327]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:15:48 vps-5ff1c802 sshd[86327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.82.96.37 +Jul 4 20:15:49 vps-5ff1c802 sshd[86325]: Failed password for root from 183.240.197.155 port 57334 ssh2 +Jul 4 20:15:50 vps-5ff1c802 sshd[86325]: Received disconnect from 183.240.197.155 port 57334:11: Bye Bye [preauth] +Jul 4 20:15:50 vps-5ff1c802 sshd[86325]: Disconnected from authenticating user root 183.240.197.155 port 57334 [preauth] +Jul 4 20:15:50 vps-5ff1c802 sshd[86327]: Failed password for invalid user admin from 190.82.96.37 port 24131 ssh2 +Jul 4 20:15:52 vps-5ff1c802 sshd[86327]: Received disconnect from 190.82.96.37 port 24131:11: Bye Bye [preauth] +Jul 4 20:15:52 vps-5ff1c802 sshd[86327]: Disconnected from invalid user admin 190.82.96.37 port 24131 [preauth] +Jul 4 20:15:55 vps-5ff1c802 sshd[86329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 20:15:57 vps-5ff1c802 sshd[86329]: Failed password for root from 82.156.19.173 port 57366 ssh2 +Jul 4 20:15:57 vps-5ff1c802 sshd[86331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:15:57 vps-5ff1c802 sshd[86329]: Received disconnect from 82.156.19.173 port 57366:11: Bye Bye [preauth] +Jul 4 20:15:57 vps-5ff1c802 sshd[86329]: Disconnected from authenticating user root 82.156.19.173 port 57366 [preauth] +Jul 4 20:16:00 vps-5ff1c802 sshd[86331]: Failed password for root from 138.197.203.168 port 59978 ssh2 +Jul 4 20:16:01 vps-5ff1c802 sshd[86331]: Received disconnect from 138.197.203.168 port 59978:11: Bye Bye [preauth] +Jul 4 20:16:01 vps-5ff1c802 sshd[86331]: Disconnected from authenticating user root 138.197.203.168 port 59978 [preauth] +Jul 4 20:16:07 vps-5ff1c802 sshd[86333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:16:08 vps-5ff1c802 sshd[86333]: Failed password for root from 111.198.33.54 port 34342 ssh2 +Jul 4 20:16:09 vps-5ff1c802 sshd[86333]: Received disconnect from 111.198.33.54 port 34342:11: Bye Bye [preauth] +Jul 4 20:16:09 vps-5ff1c802 sshd[86333]: Disconnected from authenticating user root 111.198.33.54 port 34342 [preauth] +Jul 4 20:16:09 vps-5ff1c802 sshd[86335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:16:12 vps-5ff1c802 sshd[86335]: Failed password for root from 52.168.26.21 port 48798 ssh2 +Jul 4 20:16:13 vps-5ff1c802 sshd[86335]: Received disconnect from 52.168.26.21 port 48798:11: Bye Bye [preauth] +Jul 4 20:16:13 vps-5ff1c802 sshd[86335]: Disconnected from authenticating user root 52.168.26.21 port 48798 [preauth] +Jul 4 20:16:22 vps-5ff1c802 sshd[86337]: Invalid user mysql from 129.211.171.105 port 53284 +Jul 4 20:16:22 vps-5ff1c802 sshd[86337]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:16:22 vps-5ff1c802 sshd[86337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:16:25 vps-5ff1c802 sshd[86337]: Failed password for invalid user mysql from 129.211.171.105 port 53284 ssh2 +Jul 4 20:16:25 vps-5ff1c802 sshd[86337]: Received disconnect from 129.211.171.105 port 53284:11: Bye Bye [preauth] +Jul 4 20:16:25 vps-5ff1c802 sshd[86337]: Disconnected from invalid user mysql 129.211.171.105 port 53284 [preauth] +Jul 4 20:16:31 vps-5ff1c802 sshd[86339]: Invalid user operator from 58.210.241.5 port 46140 +Jul 4 20:16:31 vps-5ff1c802 sshd[86339]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:16:31 vps-5ff1c802 sshd[86339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:16:32 vps-5ff1c802 sshd[86339]: Failed password for invalid user operator from 58.210.241.5 port 46140 ssh2 +Jul 4 20:16:33 vps-5ff1c802 sshd[86339]: Received disconnect from 58.210.241.5 port 46140:11: Bye Bye [preauth] +Jul 4 20:16:33 vps-5ff1c802 sshd[86339]: Disconnected from invalid user operator 58.210.241.5 port 46140 [preauth] +Jul 4 20:16:43 vps-5ff1c802 sshd[86341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:16:45 vps-5ff1c802 sshd[86341]: Failed password for root from 180.76.50.203 port 47616 ssh2 +Jul 4 20:16:45 vps-5ff1c802 sshd[86341]: Received disconnect from 180.76.50.203 port 47616:11: Bye Bye [preauth] +Jul 4 20:16:45 vps-5ff1c802 sshd[86341]: Disconnected from authenticating user root 180.76.50.203 port 47616 [preauth] +Jul 4 20:17:01 vps-5ff1c802 CRON[86343]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 20:17:02 vps-5ff1c802 CRON[86343]: pam_unix(cron:session): session closed for user root +Jul 4 20:17:05 vps-5ff1c802 sshd[86346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:17:06 vps-5ff1c802 sshd[86346]: Failed password for root from 180.215.194.62 port 53570 ssh2 +Jul 4 20:17:07 vps-5ff1c802 sshd[86346]: Received disconnect from 180.215.194.62 port 53570:11: Bye Bye [preauth] +Jul 4 20:17:07 vps-5ff1c802 sshd[86346]: Disconnected from authenticating user root 180.215.194.62 port 53570 [preauth] +Jul 4 20:17:15 vps-5ff1c802 sshd[86348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:17:17 vps-5ff1c802 sshd[86348]: Failed password for root from 51.83.71.70 port 57532 ssh2 +Jul 4 20:17:18 vps-5ff1c802 sshd[86348]: Received disconnect from 51.83.71.70 port 57532:11: Bye Bye [preauth] +Jul 4 20:17:18 vps-5ff1c802 sshd[86348]: Disconnected from authenticating user root 51.83.71.70 port 57532 [preauth] +Jul 4 20:17:22 vps-5ff1c802 sshd[86350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:17:25 vps-5ff1c802 sshd[86350]: Failed password for root from 51.178.27.237 port 36242 ssh2 +Jul 4 20:17:26 vps-5ff1c802 sshd[86350]: Received disconnect from 51.178.27.237 port 36242:11: Bye Bye [preauth] +Jul 4 20:17:26 vps-5ff1c802 sshd[86350]: Disconnected from authenticating user root 51.178.27.237 port 36242 [preauth] +Jul 4 20:17:26 vps-5ff1c802 sshd[86352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:17:28 vps-5ff1c802 sshd[86352]: Failed password for root from 162.144.59.29 port 47718 ssh2 +Jul 4 20:17:28 vps-5ff1c802 sshd[86352]: Received disconnect from 162.144.59.29 port 47718:11: Bye Bye [preauth] +Jul 4 20:17:28 vps-5ff1c802 sshd[86352]: Disconnected from authenticating user root 162.144.59.29 port 47718 [preauth] +Jul 4 20:17:42 vps-5ff1c802 sshd[86354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:17:44 vps-5ff1c802 sshd[86354]: Failed password for root from 40.73.17.12 port 48326 ssh2 +Jul 4 20:17:46 vps-5ff1c802 sshd[86354]: Received disconnect from 40.73.17.12 port 48326:11: Bye Bye [preauth] +Jul 4 20:17:46 vps-5ff1c802 sshd[86354]: Disconnected from authenticating user root 40.73.17.12 port 48326 [preauth] +Jul 4 20:18:05 vps-5ff1c802 sshd[86357]: Invalid user oracle from 82.156.19.173 port 36822 +Jul 4 20:18:05 vps-5ff1c802 sshd[86357]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:18:05 vps-5ff1c802 sshd[86357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:18:06 vps-5ff1c802 sshd[86359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:18:07 vps-5ff1c802 sshd[86357]: Failed password for invalid user oracle from 82.156.19.173 port 36822 ssh2 +Jul 4 20:18:07 vps-5ff1c802 sshd[86357]: Received disconnect from 82.156.19.173 port 36822:11: Bye Bye [preauth] +Jul 4 20:18:07 vps-5ff1c802 sshd[86357]: Disconnected from invalid user oracle 82.156.19.173 port 36822 [preauth] +Jul 4 20:18:08 vps-5ff1c802 sshd[86359]: Failed password for root from 138.197.203.168 port 39612 ssh2 +Jul 4 20:18:10 vps-5ff1c802 sshd[86359]: Received disconnect from 138.197.203.168 port 39612:11: Bye Bye [preauth] +Jul 4 20:18:10 vps-5ff1c802 sshd[86359]: Disconnected from authenticating user root 138.197.203.168 port 39612 [preauth] +Jul 4 20:18:12 vps-5ff1c802 sshd[86361]: Invalid user jean from 190.151.30.51 port 33662 +Jul 4 20:18:12 vps-5ff1c802 sshd[86361]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:18:12 vps-5ff1c802 sshd[86361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:18:13 vps-5ff1c802 sshd[86361]: Failed password for invalid user jean from 190.151.30.51 port 33662 ssh2 +Jul 4 20:18:14 vps-5ff1c802 sshd[86363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:18:14 vps-5ff1c802 sshd[86361]: Received disconnect from 190.151.30.51 port 33662:11: Bye Bye [preauth] +Jul 4 20:18:14 vps-5ff1c802 sshd[86361]: Disconnected from invalid user jean 190.151.30.51 port 33662 [preauth] +Jul 4 20:18:15 vps-5ff1c802 sshd[86363]: Failed password for root from 111.198.33.54 port 39138 ssh2 +Jul 4 20:18:16 vps-5ff1c802 sshd[86363]: Received disconnect from 111.198.33.54 port 39138:11: Bye Bye [preauth] +Jul 4 20:18:16 vps-5ff1c802 sshd[86363]: Disconnected from authenticating user root 111.198.33.54 port 39138 [preauth] +Jul 4 20:18:19 vps-5ff1c802 sshd[86365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:18:21 vps-5ff1c802 sshd[86365]: Failed password for root from 183.240.197.155 port 36260 ssh2 +Jul 4 20:18:21 vps-5ff1c802 sshd[86365]: Received disconnect from 183.240.197.155 port 36260:11: Bye Bye [preauth] +Jul 4 20:18:21 vps-5ff1c802 sshd[86365]: Disconnected from authenticating user root 183.240.197.155 port 36260 [preauth] +Jul 4 20:18:22 vps-5ff1c802 sshd[86367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:18:24 vps-5ff1c802 sshd[86367]: Failed password for root from 52.168.26.21 port 57946 ssh2 +Jul 4 20:18:24 vps-5ff1c802 sshd[86367]: Received disconnect from 52.168.26.21 port 57946:11: Bye Bye [preauth] +Jul 4 20:18:24 vps-5ff1c802 sshd[86367]: Disconnected from authenticating user root 52.168.26.21 port 57946 [preauth] +Jul 4 20:18:38 vps-5ff1c802 sshd[86369]: Invalid user kamal from 58.210.241.5 port 46141 +Jul 4 20:18:38 vps-5ff1c802 sshd[86369]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:18:38 vps-5ff1c802 sshd[86369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:18:39 vps-5ff1c802 sshd[86369]: Failed password for invalid user kamal from 58.210.241.5 port 46141 ssh2 +Jul 4 20:18:41 vps-5ff1c802 sshd[86369]: Received disconnect from 58.210.241.5 port 46141:11: Bye Bye [preauth] +Jul 4 20:18:41 vps-5ff1c802 sshd[86369]: Disconnected from invalid user kamal 58.210.241.5 port 46141 [preauth] +Jul 4 20:18:42 vps-5ff1c802 sshd[86371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:18:44 vps-5ff1c802 sshd[86371]: Failed password for root from 180.76.50.203 port 48408 ssh2 +Jul 4 20:18:44 vps-5ff1c802 sshd[86373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:18:46 vps-5ff1c802 sshd[86373]: Failed password for root from 180.215.194.62 port 51262 ssh2 +Jul 4 20:18:46 vps-5ff1c802 sshd[86371]: Received disconnect from 180.76.50.203 port 48408:11: Bye Bye [preauth] +Jul 4 20:18:46 vps-5ff1c802 sshd[86371]: Disconnected from authenticating user root 180.76.50.203 port 48408 [preauth] +Jul 4 20:18:48 vps-5ff1c802 sshd[86373]: Received disconnect from 180.215.194.62 port 51262:11: Bye Bye [preauth] +Jul 4 20:18:48 vps-5ff1c802 sshd[86373]: Disconnected from authenticating user root 180.215.194.62 port 51262 [preauth] +Jul 4 20:19:20 vps-5ff1c802 sshd[86375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:19:22 vps-5ff1c802 sshd[86375]: Failed password for root from 51.83.71.70 port 38450 ssh2 +Jul 4 20:19:22 vps-5ff1c802 sshd[86375]: Received disconnect from 51.83.71.70 port 38450:11: Bye Bye [preauth] +Jul 4 20:19:22 vps-5ff1c802 sshd[86375]: Disconnected from authenticating user root 51.83.71.70 port 38450 [preauth] +Jul 4 20:19:32 vps-5ff1c802 sshd[86377]: Invalid user target from 129.211.171.105 port 33364 +Jul 4 20:19:32 vps-5ff1c802 sshd[86377]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:19:32 vps-5ff1c802 sshd[86377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:19:33 vps-5ff1c802 sshd[86379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:19:34 vps-5ff1c802 sshd[86377]: Failed password for invalid user target from 129.211.171.105 port 33364 ssh2 +Jul 4 20:19:35 vps-5ff1c802 sshd[86377]: Received disconnect from 129.211.171.105 port 33364:11: Bye Bye [preauth] +Jul 4 20:19:35 vps-5ff1c802 sshd[86377]: Disconnected from invalid user target 129.211.171.105 port 33364 [preauth] +Jul 4 20:19:35 vps-5ff1c802 sshd[86379]: Failed password for root from 162.144.59.29 port 57518 ssh2 +Jul 4 20:19:37 vps-5ff1c802 sshd[86379]: Received disconnect from 162.144.59.29 port 57518:11: Bye Bye [preauth] +Jul 4 20:19:37 vps-5ff1c802 sshd[86379]: Disconnected from authenticating user root 162.144.59.29 port 57518 [preauth] +Jul 4 20:19:45 vps-5ff1c802 sshd[86381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:19:47 vps-5ff1c802 sshd[86381]: Failed password for root from 40.73.17.12 port 49360 ssh2 +Jul 4 20:19:50 vps-5ff1c802 sshd[86381]: Received disconnect from 40.73.17.12 port 49360:11: Bye Bye [preauth] +Jul 4 20:19:50 vps-5ff1c802 sshd[86381]: Disconnected from authenticating user root 40.73.17.12 port 49360 [preauth] +Jul 4 20:20:04 vps-5ff1c802 sshd[86383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:20:06 vps-5ff1c802 sshd[86383]: Failed password for root from 138.197.203.168 port 47476 ssh2 +Jul 4 20:20:08 vps-5ff1c802 sshd[86383]: Received disconnect from 138.197.203.168 port 47476:11: Bye Bye [preauth] +Jul 4 20:20:08 vps-5ff1c802 sshd[86383]: Disconnected from authenticating user root 138.197.203.168 port 47476 [preauth] +Jul 4 20:20:12 vps-5ff1c802 sshd[86385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 20:20:14 vps-5ff1c802 sshd[86385]: Failed password for root from 82.156.19.173 port 44502 ssh2 +Jul 4 20:20:14 vps-5ff1c802 sshd[86385]: Received disconnect from 82.156.19.173 port 44502:11: Bye Bye [preauth] +Jul 4 20:20:14 vps-5ff1c802 sshd[86385]: Disconnected from authenticating user root 82.156.19.173 port 44502 [preauth] +Jul 4 20:20:25 vps-5ff1c802 sshd[86387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:20:27 vps-5ff1c802 sshd[86387]: Failed password for root from 180.215.194.62 port 48956 ssh2 +Jul 4 20:20:28 vps-5ff1c802 sshd[86389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:20:29 vps-5ff1c802 sshd[86387]: Received disconnect from 180.215.194.62 port 48956:11: Bye Bye [preauth] +Jul 4 20:20:29 vps-5ff1c802 sshd[86387]: Disconnected from authenticating user root 180.215.194.62 port 48956 [preauth] +Jul 4 20:20:30 vps-5ff1c802 sshd[86389]: Failed password for root from 111.198.33.54 port 43932 ssh2 +Jul 4 20:20:30 vps-5ff1c802 sshd[86389]: Received disconnect from 111.198.33.54 port 43932:11: Bye Bye [preauth] +Jul 4 20:20:30 vps-5ff1c802 sshd[86389]: Disconnected from authenticating user root 111.198.33.54 port 43932 [preauth] +Jul 4 20:20:32 vps-5ff1c802 sshd[86391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:20:34 vps-5ff1c802 sshd[86393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 20:20:34 vps-5ff1c802 sshd[86391]: Failed password for root from 52.168.26.21 port 38848 ssh2 +Jul 4 20:20:36 vps-5ff1c802 sshd[86391]: Received disconnect from 52.168.26.21 port 38848:11: Bye Bye [preauth] +Jul 4 20:20:36 vps-5ff1c802 sshd[86391]: Disconnected from authenticating user root 52.168.26.21 port 38848 [preauth] +Jul 4 20:20:36 vps-5ff1c802 sshd[86393]: Failed password for root from 190.151.30.51 port 42036 ssh2 +Jul 4 20:20:38 vps-5ff1c802 sshd[86393]: Received disconnect from 190.151.30.51 port 42036:11: Bye Bye [preauth] +Jul 4 20:20:38 vps-5ff1c802 sshd[86393]: Disconnected from authenticating user root 190.151.30.51 port 42036 [preauth] +Jul 4 20:20:41 vps-5ff1c802 sshd[86395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:20:43 vps-5ff1c802 sshd[86397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:20:44 vps-5ff1c802 sshd[86395]: Failed password for root from 183.240.197.155 port 43410 ssh2 +Jul 4 20:20:45 vps-5ff1c802 sshd[86397]: Failed password for root from 180.76.50.203 port 49204 ssh2 +Jul 4 20:20:46 vps-5ff1c802 sshd[86395]: Received disconnect from 183.240.197.155 port 43410:11: Bye Bye [preauth] +Jul 4 20:20:46 vps-5ff1c802 sshd[86395]: Disconnected from authenticating user root 183.240.197.155 port 43410 [preauth] +Jul 4 20:20:47 vps-5ff1c802 sshd[86399]: Invalid user admin from 58.210.241.5 port 46142 +Jul 4 20:20:47 vps-5ff1c802 sshd[86399]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:20:47 vps-5ff1c802 sshd[86399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:20:47 vps-5ff1c802 sshd[86397]: Received disconnect from 180.76.50.203 port 49204:11: Bye Bye [preauth] +Jul 4 20:20:47 vps-5ff1c802 sshd[86397]: Disconnected from authenticating user root 180.76.50.203 port 49204 [preauth] +Jul 4 20:20:49 vps-5ff1c802 sshd[86399]: Failed password for invalid user admin from 58.210.241.5 port 46142 ssh2 +Jul 4 20:20:51 vps-5ff1c802 sshd[86399]: Received disconnect from 58.210.241.5 port 46142:11: Bye Bye [preauth] +Jul 4 20:20:51 vps-5ff1c802 sshd[86399]: Disconnected from invalid user admin 58.210.241.5 port 46142 [preauth] +Jul 4 20:21:24 vps-5ff1c802 sshd[86403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:21:25 vps-5ff1c802 sshd[86401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:21:26 vps-5ff1c802 sshd[86403]: Failed password for root from 51.83.71.70 port 47600 ssh2 +Jul 4 20:21:26 vps-5ff1c802 sshd[86403]: Received disconnect from 51.83.71.70 port 47600:11: Bye Bye [preauth] +Jul 4 20:21:26 vps-5ff1c802 sshd[86403]: Disconnected from authenticating user root 51.83.71.70 port 47600 [preauth] +Jul 4 20:21:27 vps-5ff1c802 sshd[86401]: Failed password for root from 51.178.27.237 port 45476 ssh2 +Jul 4 20:21:27 vps-5ff1c802 sshd[86401]: Received disconnect from 51.178.27.237 port 45476:11: Bye Bye [preauth] +Jul 4 20:21:27 vps-5ff1c802 sshd[86401]: Disconnected from authenticating user root 51.178.27.237 port 45476 [preauth] +Jul 4 20:21:45 vps-5ff1c802 sshd[86405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:21:47 vps-5ff1c802 sshd[86405]: Failed password for root from 162.144.59.29 port 39112 ssh2 +Jul 4 20:21:49 vps-5ff1c802 sshd[86405]: Received disconnect from 162.144.59.29 port 39112:11: Bye Bye [preauth] +Jul 4 20:21:49 vps-5ff1c802 sshd[86405]: Disconnected from authenticating user root 162.144.59.29 port 39112 [preauth] +Jul 4 20:21:55 vps-5ff1c802 sshd[86407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:21:57 vps-5ff1c802 sshd[86407]: Failed password for root from 40.73.17.12 port 50730 ssh2 +Jul 4 20:21:59 vps-5ff1c802 sshd[86407]: Received disconnect from 40.73.17.12 port 50730:11: Bye Bye [preauth] +Jul 4 20:21:59 vps-5ff1c802 sshd[86407]: Disconnected from authenticating user root 40.73.17.12 port 50730 [preauth] +Jul 4 20:22:06 vps-5ff1c802 sshd[86409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:22:07 vps-5ff1c802 sshd[86410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:22:08 vps-5ff1c802 sshd[86409]: Failed password for root from 138.197.203.168 port 55344 ssh2 +Jul 4 20:22:09 vps-5ff1c802 sshd[86410]: Failed password for root from 180.215.194.62 port 46642 ssh2 +Jul 4 20:22:10 vps-5ff1c802 sshd[86409]: Received disconnect from 138.197.203.168 port 55344:11: Bye Bye [preauth] +Jul 4 20:22:10 vps-5ff1c802 sshd[86409]: Disconnected from authenticating user root 138.197.203.168 port 55344 [preauth] +Jul 4 20:22:11 vps-5ff1c802 sshd[86410]: Received disconnect from 180.215.194.62 port 46642:11: Bye Bye [preauth] +Jul 4 20:22:11 vps-5ff1c802 sshd[86410]: Disconnected from authenticating user root 180.215.194.62 port 46642 [preauth] +Jul 4 20:22:31 vps-5ff1c802 sshd[86413]: Invalid user jean from 82.156.19.173 port 52210 +Jul 4 20:22:31 vps-5ff1c802 sshd[86413]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:22:31 vps-5ff1c802 sshd[86413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:22:33 vps-5ff1c802 sshd[86413]: Failed password for invalid user jean from 82.156.19.173 port 52210 ssh2 +Jul 4 20:22:33 vps-5ff1c802 sshd[86413]: Received disconnect from 82.156.19.173 port 52210:11: Bye Bye [preauth] +Jul 4 20:22:33 vps-5ff1c802 sshd[86413]: Disconnected from invalid user jean 82.156.19.173 port 52210 [preauth] +Jul 4 20:22:36 vps-5ff1c802 sshd[86415]: Invalid user eoffice from 129.211.171.105 port 41678 +Jul 4 20:22:36 vps-5ff1c802 sshd[86415]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:22:36 vps-5ff1c802 sshd[86415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:22:37 vps-5ff1c802 sshd[86415]: Failed password for invalid user eoffice from 129.211.171.105 port 41678 ssh2 +Jul 4 20:22:39 vps-5ff1c802 sshd[86417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:22:39 vps-5ff1c802 sshd[86415]: Received disconnect from 129.211.171.105 port 41678:11: Bye Bye [preauth] +Jul 4 20:22:39 vps-5ff1c802 sshd[86415]: Disconnected from invalid user eoffice 129.211.171.105 port 41678 [preauth] +Jul 4 20:22:41 vps-5ff1c802 sshd[86417]: Failed password for root from 180.76.50.203 port 50006 ssh2 +Jul 4 20:22:43 vps-5ff1c802 sshd[86417]: Received disconnect from 180.76.50.203 port 50006:11: Bye Bye [preauth] +Jul 4 20:22:43 vps-5ff1c802 sshd[86417]: Disconnected from authenticating user root 180.76.50.203 port 50006 [preauth] +Jul 4 20:22:48 vps-5ff1c802 sshd[86419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:22:50 vps-5ff1c802 sshd[86419]: Failed password for root from 52.168.26.21 port 48002 ssh2 +Jul 4 20:22:50 vps-5ff1c802 sshd[86419]: Received disconnect from 52.168.26.21 port 48002:11: Bye Bye [preauth] +Jul 4 20:22:50 vps-5ff1c802 sshd[86419]: Disconnected from authenticating user root 52.168.26.21 port 48002 [preauth] +Jul 4 20:22:52 vps-5ff1c802 sshd[86421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:22:54 vps-5ff1c802 sshd[86421]: Failed password for root from 111.198.33.54 port 48722 ssh2 +Jul 4 20:22:56 vps-5ff1c802 sshd[86421]: Received disconnect from 111.198.33.54 port 48722:11: Bye Bye [preauth] +Jul 4 20:22:56 vps-5ff1c802 sshd[86421]: Disconnected from authenticating user root 111.198.33.54 port 48722 [preauth] +Jul 4 20:23:00 vps-5ff1c802 sshd[86423]: Invalid user sammy from 190.151.30.51 port 50402 +Jul 4 20:23:00 vps-5ff1c802 sshd[86423]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:23:00 vps-5ff1c802 sshd[86423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:23:00 vps-5ff1c802 sshd[86425]: Invalid user cloud from 58.210.241.5 port 46143 +Jul 4 20:23:00 vps-5ff1c802 sshd[86425]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:23:00 vps-5ff1c802 sshd[86425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:23:02 vps-5ff1c802 sshd[86427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:23:02 vps-5ff1c802 sshd[86423]: Failed password for invalid user sammy from 190.151.30.51 port 50402 ssh2 +Jul 4 20:23:03 vps-5ff1c802 sshd[86425]: Failed password for invalid user cloud from 58.210.241.5 port 46143 ssh2 +Jul 4 20:23:04 vps-5ff1c802 sshd[86423]: Received disconnect from 190.151.30.51 port 50402:11: Bye Bye [preauth] +Jul 4 20:23:04 vps-5ff1c802 sshd[86423]: Disconnected from invalid user sammy 190.151.30.51 port 50402 [preauth] +Jul 4 20:23:04 vps-5ff1c802 sshd[86427]: Failed password for root from 183.240.197.155 port 50562 ssh2 +Jul 4 20:23:04 vps-5ff1c802 sshd[86425]: Received disconnect from 58.210.241.5 port 46143:11: Bye Bye [preauth] +Jul 4 20:23:04 vps-5ff1c802 sshd[86425]: Disconnected from invalid user cloud 58.210.241.5 port 46143 [preauth] +Jul 4 20:23:06 vps-5ff1c802 sshd[86427]: Received disconnect from 183.240.197.155 port 50562:11: Bye Bye [preauth] +Jul 4 20:23:06 vps-5ff1c802 sshd[86427]: Disconnected from authenticating user root 183.240.197.155 port 50562 [preauth] +Jul 4 20:23:31 vps-5ff1c802 sshd[86430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:23:33 vps-5ff1c802 sshd[86430]: Failed password for root from 51.83.71.70 port 56750 ssh2 +Jul 4 20:23:33 vps-5ff1c802 sshd[86430]: Received disconnect from 51.83.71.70 port 56750:11: Bye Bye [preauth] +Jul 4 20:23:33 vps-5ff1c802 sshd[86430]: Disconnected from authenticating user root 51.83.71.70 port 56750 [preauth] +Jul 4 20:23:45 vps-5ff1c802 sshd[86432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:23:47 vps-5ff1c802 sshd[86432]: Failed password for root from 180.215.194.62 port 44326 ssh2 +Jul 4 20:23:49 vps-5ff1c802 sshd[86432]: Received disconnect from 180.215.194.62 port 44326:11: Bye Bye [preauth] +Jul 4 20:23:49 vps-5ff1c802 sshd[86432]: Disconnected from authenticating user root 180.215.194.62 port 44326 [preauth] +Jul 4 20:23:56 vps-5ff1c802 sshd[86434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:23:58 vps-5ff1c802 sshd[86434]: Failed password for root from 162.144.59.29 port 48952 ssh2 +Jul 4 20:23:59 vps-5ff1c802 sshd[86434]: Received disconnect from 162.144.59.29 port 48952:11: Bye Bye [preauth] +Jul 4 20:23:59 vps-5ff1c802 sshd[86434]: Disconnected from authenticating user root 162.144.59.29 port 48952 [preauth] +Jul 4 20:24:03 vps-5ff1c802 sshd[86436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:24:04 vps-5ff1c802 sshd[86436]: Failed password for root from 40.73.17.12 port 52016 ssh2 +Jul 4 20:24:05 vps-5ff1c802 sshd[86436]: Received disconnect from 40.73.17.12 port 52016:11: Bye Bye [preauth] +Jul 4 20:24:05 vps-5ff1c802 sshd[86436]: Disconnected from authenticating user root 40.73.17.12 port 52016 [preauth] +Jul 4 20:24:06 vps-5ff1c802 sshd[86438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:24:07 vps-5ff1c802 sshd[86440]: Invalid user matheus from 209.97.138.167 port 39378 +Jul 4 20:24:07 vps-5ff1c802 sshd[86440]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:24:07 vps-5ff1c802 sshd[86440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:24:08 vps-5ff1c802 sshd[86438]: Failed password for root from 138.197.203.168 port 34976 ssh2 +Jul 4 20:24:08 vps-5ff1c802 sshd[86438]: Received disconnect from 138.197.203.168 port 34976:11: Bye Bye [preauth] +Jul 4 20:24:08 vps-5ff1c802 sshd[86438]: Disconnected from authenticating user root 138.197.203.168 port 34976 [preauth] +Jul 4 20:24:09 vps-5ff1c802 sshd[86440]: Failed password for invalid user matheus from 209.97.138.167 port 39378 ssh2 +Jul 4 20:24:09 vps-5ff1c802 sshd[86440]: Received disconnect from 209.97.138.167 port 39378:11: Bye Bye [preauth] +Jul 4 20:24:09 vps-5ff1c802 sshd[86440]: Disconnected from invalid user matheus 209.97.138.167 port 39378 [preauth] +Jul 4 20:24:39 vps-5ff1c802 sshd[86442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:24:41 vps-5ff1c802 sshd[86442]: Failed password for root from 180.76.50.203 port 50798 ssh2 +Jul 4 20:24:41 vps-5ff1c802 sshd[86442]: Received disconnect from 180.76.50.203 port 50798:11: Bye Bye [preauth] +Jul 4 20:24:41 vps-5ff1c802 sshd[86442]: Disconnected from authenticating user root 180.76.50.203 port 50798 [preauth] +Jul 4 20:24:42 vps-5ff1c802 sshd[86444]: Invalid user martin from 82.156.19.173 port 59906 +Jul 4 20:24:42 vps-5ff1c802 sshd[86444]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:24:42 vps-5ff1c802 sshd[86444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:24:43 vps-5ff1c802 sshd[86444]: Failed password for invalid user martin from 82.156.19.173 port 59906 ssh2 +Jul 4 20:24:44 vps-5ff1c802 sshd[86444]: Received disconnect from 82.156.19.173 port 59906:11: Bye Bye [preauth] +Jul 4 20:24:44 vps-5ff1c802 sshd[86444]: Disconnected from invalid user martin 82.156.19.173 port 59906 [preauth] +Jul 4 20:25:05 vps-5ff1c802 sshd[86448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:25:05 vps-5ff1c802 sshd[86446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:25:07 vps-5ff1c802 sshd[86448]: Failed password for root from 52.168.26.21 port 57154 ssh2 +Jul 4 20:25:07 vps-5ff1c802 sshd[86446]: Failed password for root from 111.198.33.54 port 53520 ssh2 +Jul 4 20:25:07 vps-5ff1c802 sshd[86448]: Received disconnect from 52.168.26.21 port 57154:11: Bye Bye [preauth] +Jul 4 20:25:07 vps-5ff1c802 sshd[86448]: Disconnected from authenticating user root 52.168.26.21 port 57154 [preauth] +Jul 4 20:25:07 vps-5ff1c802 sshd[86446]: Received disconnect from 111.198.33.54 port 53520:11: Bye Bye [preauth] +Jul 4 20:25:07 vps-5ff1c802 sshd[86446]: Disconnected from authenticating user root 111.198.33.54 port 53520 [preauth] +Jul 4 20:25:18 vps-5ff1c802 sshd[86450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.215.194.62 user=root +Jul 4 20:25:19 vps-5ff1c802 sshd[86452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:25:19 vps-5ff1c802 sshd[86450]: Failed password for root from 180.215.194.62 port 42022 ssh2 +Jul 4 20:25:20 vps-5ff1c802 sshd[86450]: Received disconnect from 180.215.194.62 port 42022:11: Bye Bye [preauth] +Jul 4 20:25:20 vps-5ff1c802 sshd[86450]: Disconnected from authenticating user root 180.215.194.62 port 42022 [preauth] +Jul 4 20:25:21 vps-5ff1c802 sshd[86452]: Failed password for root from 183.240.197.155 port 57718 ssh2 +Jul 4 20:25:21 vps-5ff1c802 sshd[86454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:25:21 vps-5ff1c802 sshd[86452]: Received disconnect from 183.240.197.155 port 57718:11: Bye Bye [preauth] +Jul 4 20:25:21 vps-5ff1c802 sshd[86452]: Disconnected from authenticating user root 183.240.197.155 port 57718 [preauth] +Jul 4 20:25:23 vps-5ff1c802 sshd[86454]: Failed password for root from 51.178.27.237 port 54710 ssh2 +Jul 4 20:25:23 vps-5ff1c802 sshd[86454]: Received disconnect from 51.178.27.237 port 54710:11: Bye Bye [preauth] +Jul 4 20:25:23 vps-5ff1c802 sshd[86454]: Disconnected from authenticating user root 51.178.27.237 port 54710 [preauth] +Jul 4 20:25:24 vps-5ff1c802 sshd[86456]: Invalid user admin from 190.151.30.51 port 58768 +Jul 4 20:25:24 vps-5ff1c802 sshd[86456]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:25:24 vps-5ff1c802 sshd[86456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:25:25 vps-5ff1c802 sshd[86456]: Failed password for invalid user admin from 190.151.30.51 port 58768 ssh2 +Jul 4 20:25:26 vps-5ff1c802 sshd[86456]: Received disconnect from 190.151.30.51 port 58768:11: Bye Bye [preauth] +Jul 4 20:25:26 vps-5ff1c802 sshd[86456]: Disconnected from invalid user admin 190.151.30.51 port 58768 [preauth] +Jul 4 20:25:34 vps-5ff1c802 sshd[86460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:25:36 vps-5ff1c802 sshd[86460]: Failed password for root from 51.83.71.70 port 37670 ssh2 +Jul 4 20:25:36 vps-5ff1c802 sshd[86458]: Invalid user edgar from 129.211.171.105 port 49992 +Jul 4 20:25:36 vps-5ff1c802 sshd[86458]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:25:36 vps-5ff1c802 sshd[86458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:25:38 vps-5ff1c802 sshd[86460]: Received disconnect from 51.83.71.70 port 37670:11: Bye Bye [preauth] +Jul 4 20:25:38 vps-5ff1c802 sshd[86460]: Disconnected from authenticating user root 51.83.71.70 port 37670 [preauth] +Jul 4 20:25:38 vps-5ff1c802 sshd[86458]: Failed password for invalid user edgar from 129.211.171.105 port 49992 ssh2 +Jul 4 20:25:38 vps-5ff1c802 sshd[86458]: Received disconnect from 129.211.171.105 port 49992:11: Bye Bye [preauth] +Jul 4 20:25:38 vps-5ff1c802 sshd[86458]: Disconnected from invalid user edgar 129.211.171.105 port 49992 [preauth] +Jul 4 20:26:02 vps-5ff1c802 sshd[86462]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 20:26:05 vps-5ff1c802 sshd[86463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:26:07 vps-5ff1c802 sshd[86465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:26:08 vps-5ff1c802 sshd[86463]: Failed password for root from 162.144.59.29 port 58768 ssh2 +Jul 4 20:26:08 vps-5ff1c802 sshd[86465]: Failed password for root from 40.73.17.12 port 53392 ssh2 +Jul 4 20:26:09 vps-5ff1c802 sshd[86465]: Received disconnect from 40.73.17.12 port 53392:11: Bye Bye [preauth] +Jul 4 20:26:09 vps-5ff1c802 sshd[86465]: Disconnected from authenticating user root 40.73.17.12 port 53392 [preauth] +Jul 4 20:26:09 vps-5ff1c802 sshd[86463]: Received disconnect from 162.144.59.29 port 58768:11: Bye Bye [preauth] +Jul 4 20:26:09 vps-5ff1c802 sshd[86463]: Disconnected from authenticating user root 162.144.59.29 port 58768 [preauth] +Jul 4 20:26:12 vps-5ff1c802 sshd[86467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:26:14 vps-5ff1c802 sshd[86467]: Failed password for root from 138.197.203.168 port 42840 ssh2 +Jul 4 20:26:16 vps-5ff1c802 sshd[86467]: Received disconnect from 138.197.203.168 port 42840:11: Bye Bye [preauth] +Jul 4 20:26:16 vps-5ff1c802 sshd[86467]: Disconnected from authenticating user root 138.197.203.168 port 42840 [preauth] +Jul 4 20:26:25 vps-5ff1c802 sshd[86469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:26:27 vps-5ff1c802 sshd[86469]: Failed password for root from 180.76.50.203 port 51606 ssh2 +Jul 4 20:26:27 vps-5ff1c802 sshd[86469]: Received disconnect from 180.76.50.203 port 51606:11: Bye Bye [preauth] +Jul 4 20:26:27 vps-5ff1c802 sshd[86469]: Disconnected from authenticating user root 180.76.50.203 port 51606 [preauth] +Jul 4 20:26:50 vps-5ff1c802 sshd[86472]: Invalid user sammy from 82.156.19.173 port 39378 +Jul 4 20:26:50 vps-5ff1c802 sshd[86472]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:26:50 vps-5ff1c802 sshd[86472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:26:51 vps-5ff1c802 sshd[86472]: Failed password for invalid user sammy from 82.156.19.173 port 39378 ssh2 +Jul 4 20:26:52 vps-5ff1c802 sshd[86472]: Received disconnect from 82.156.19.173 port 39378:11: Bye Bye [preauth] +Jul 4 20:26:52 vps-5ff1c802 sshd[86472]: Disconnected from invalid user sammy 82.156.19.173 port 39378 [preauth] +Jul 4 20:27:20 vps-5ff1c802 sshd[86474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:27:22 vps-5ff1c802 sshd[86474]: Failed password for root from 111.198.33.54 port 58320 ssh2 +Jul 4 20:27:22 vps-5ff1c802 sshd[86474]: Received disconnect from 111.198.33.54 port 58320:11: Bye Bye [preauth] +Jul 4 20:27:22 vps-5ff1c802 sshd[86474]: Disconnected from authenticating user root 111.198.33.54 port 58320 [preauth] +Jul 4 20:27:24 vps-5ff1c802 sshd[86476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:27:26 vps-5ff1c802 sshd[86476]: Failed password for root from 52.168.26.21 port 38086 ssh2 +Jul 4 20:27:26 vps-5ff1c802 sshd[86476]: Received disconnect from 52.168.26.21 port 38086:11: Bye Bye [preauth] +Jul 4 20:27:26 vps-5ff1c802 sshd[86476]: Disconnected from authenticating user root 52.168.26.21 port 38086 [preauth] +Jul 4 20:27:40 vps-5ff1c802 sshd[86478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:27:42 vps-5ff1c802 sshd[86480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:27:42 vps-5ff1c802 sshd[86478]: Failed password for root from 51.83.71.70 port 46820 ssh2 +Jul 4 20:27:43 vps-5ff1c802 sshd[86482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 user=root +Jul 4 20:27:44 vps-5ff1c802 sshd[86480]: Failed password for root from 183.240.197.155 port 36636 ssh2 +Jul 4 20:27:44 vps-5ff1c802 sshd[86478]: Received disconnect from 51.83.71.70 port 46820:11: Bye Bye [preauth] +Jul 4 20:27:44 vps-5ff1c802 sshd[86478]: Disconnected from authenticating user root 51.83.71.70 port 46820 [preauth] +Jul 4 20:27:44 vps-5ff1c802 sshd[86480]: Received disconnect from 183.240.197.155 port 36636:11: Bye Bye [preauth] +Jul 4 20:27:44 vps-5ff1c802 sshd[86480]: Disconnected from authenticating user root 183.240.197.155 port 36636 [preauth] +Jul 4 20:27:45 vps-5ff1c802 sshd[86482]: Failed password for root from 58.210.241.5 port 46145 ssh2 +Jul 4 20:27:48 vps-5ff1c802 sshd[86482]: Received disconnect from 58.210.241.5 port 46145:11: Bye Bye [preauth] +Jul 4 20:27:48 vps-5ff1c802 sshd[86482]: Disconnected from authenticating user root 58.210.241.5 port 46145 [preauth] +Jul 4 20:28:02 vps-5ff1c802 sshd[86484]: Invalid user pradeep from 190.151.30.51 port 38904 +Jul 4 20:28:02 vps-5ff1c802 sshd[86484]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:28:02 vps-5ff1c802 sshd[86484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:28:04 vps-5ff1c802 sshd[86484]: Failed password for invalid user pradeep from 190.151.30.51 port 38904 ssh2 +Jul 4 20:28:04 vps-5ff1c802 sshd[86484]: Received disconnect from 190.151.30.51 port 38904:11: Bye Bye [preauth] +Jul 4 20:28:04 vps-5ff1c802 sshd[86484]: Disconnected from invalid user pradeep 190.151.30.51 port 38904 [preauth] +Jul 4 20:28:14 vps-5ff1c802 sshd[86487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:28:16 vps-5ff1c802 sshd[86487]: Failed password for root from 40.73.17.12 port 54788 ssh2 +Jul 4 20:28:16 vps-5ff1c802 sshd[86487]: Received disconnect from 40.73.17.12 port 54788:11: Bye Bye [preauth] +Jul 4 20:28:16 vps-5ff1c802 sshd[86487]: Disconnected from authenticating user root 40.73.17.12 port 54788 [preauth] +Jul 4 20:28:17 vps-5ff1c802 sshd[86489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:28:19 vps-5ff1c802 sshd[86489]: Failed password for root from 138.197.203.168 port 50706 ssh2 +Jul 4 20:28:21 vps-5ff1c802 sshd[86489]: Received disconnect from 138.197.203.168 port 50706:11: Bye Bye [preauth] +Jul 4 20:28:21 vps-5ff1c802 sshd[86489]: Disconnected from authenticating user root 138.197.203.168 port 50706 [preauth] +Jul 4 20:28:21 vps-5ff1c802 sshd[86491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:28:23 vps-5ff1c802 sshd[86491]: Failed password for root from 162.144.59.29 port 40396 ssh2 +Jul 4 20:28:24 vps-5ff1c802 sshd[86493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:28:25 vps-5ff1c802 sshd[86493]: Failed password for root from 180.76.50.203 port 52414 ssh2 +Jul 4 20:28:25 vps-5ff1c802 sshd[86491]: Received disconnect from 162.144.59.29 port 40396:11: Bye Bye [preauth] +Jul 4 20:28:25 vps-5ff1c802 sshd[86491]: Disconnected from authenticating user root 162.144.59.29 port 40396 [preauth] +Jul 4 20:28:26 vps-5ff1c802 sshd[86493]: Received disconnect from 180.76.50.203 port 52414:11: Bye Bye [preauth] +Jul 4 20:28:26 vps-5ff1c802 sshd[86493]: Disconnected from authenticating user root 180.76.50.203 port 52414 [preauth] +Jul 4 20:28:37 vps-5ff1c802 sshd[86495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=root +Jul 4 20:28:38 vps-5ff1c802 sshd[86495]: Failed password for root from 129.211.171.105 port 58310 ssh2 +Jul 4 20:28:40 vps-5ff1c802 sshd[86495]: Received disconnect from 129.211.171.105 port 58310:11: Bye Bye [preauth] +Jul 4 20:28:40 vps-5ff1c802 sshd[86495]: Disconnected from authenticating user root 129.211.171.105 port 58310 [preauth] +Jul 4 20:29:02 vps-5ff1c802 sshd[86497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 20:29:04 vps-5ff1c802 sshd[86497]: Failed password for root from 82.156.19.173 port 47070 ssh2 +Jul 4 20:29:06 vps-5ff1c802 sshd[86497]: Received disconnect from 82.156.19.173 port 47070:11: Bye Bye [preauth] +Jul 4 20:29:06 vps-5ff1c802 sshd[86497]: Disconnected from authenticating user root 82.156.19.173 port 47070 [preauth] +Jul 4 20:29:24 vps-5ff1c802 sshd[86499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:29:26 vps-5ff1c802 sshd[86499]: Failed password for root from 51.178.27.237 port 35710 ssh2 +Jul 4 20:29:28 vps-5ff1c802 sshd[86499]: Received disconnect from 51.178.27.237 port 35710:11: Bye Bye [preauth] +Jul 4 20:29:28 vps-5ff1c802 sshd[86499]: Disconnected from authenticating user root 51.178.27.237 port 35710 [preauth] +Jul 4 20:29:42 vps-5ff1c802 sshd[86501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:29:44 vps-5ff1c802 sshd[86501]: Failed password for root from 111.198.33.54 port 34886 ssh2 +Jul 4 20:29:46 vps-5ff1c802 sshd[86501]: Received disconnect from 111.198.33.54 port 34886:11: Bye Bye [preauth] +Jul 4 20:29:46 vps-5ff1c802 sshd[86501]: Disconnected from authenticating user root 111.198.33.54 port 34886 [preauth] +Jul 4 20:29:47 vps-5ff1c802 sshd[86503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:29:48 vps-5ff1c802 sshd[86505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:29:49 vps-5ff1c802 sshd[86503]: Failed password for root from 52.168.26.21 port 47236 ssh2 +Jul 4 20:29:49 vps-5ff1c802 sshd[86503]: Received disconnect from 52.168.26.21 port 47236:11: Bye Bye [preauth] +Jul 4 20:29:49 vps-5ff1c802 sshd[86503]: Disconnected from authenticating user root 52.168.26.21 port 47236 [preauth] +Jul 4 20:29:51 vps-5ff1c802 sshd[86505]: Failed password for root from 51.83.71.70 port 55970 ssh2 +Jul 4 20:29:52 vps-5ff1c802 sshd[86505]: Received disconnect from 51.83.71.70 port 55970:11: Bye Bye [preauth] +Jul 4 20:29:52 vps-5ff1c802 sshd[86505]: Disconnected from authenticating user root 51.83.71.70 port 55970 [preauth] +Jul 4 20:29:54 vps-5ff1c802 sshd[86507]: Invalid user smbguest from 58.210.241.5 port 46146 +Jul 4 20:29:54 vps-5ff1c802 sshd[86507]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:29:54 vps-5ff1c802 sshd[86507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:29:56 vps-5ff1c802 sshd[86509]: Invalid user dev from 209.97.138.167 port 49486 +Jul 4 20:29:56 vps-5ff1c802 sshd[86509]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:29:56 vps-5ff1c802 sshd[86509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:29:56 vps-5ff1c802 sshd[86507]: Failed password for invalid user smbguest from 58.210.241.5 port 46146 ssh2 +Jul 4 20:29:57 vps-5ff1c802 sshd[86509]: Failed password for invalid user dev from 209.97.138.167 port 49486 ssh2 +Jul 4 20:29:58 vps-5ff1c802 sshd[86509]: Received disconnect from 209.97.138.167 port 49486:11: Bye Bye [preauth] +Jul 4 20:29:58 vps-5ff1c802 sshd[86509]: Disconnected from invalid user dev 209.97.138.167 port 49486 [preauth] +Jul 4 20:29:58 vps-5ff1c802 sshd[86507]: Received disconnect from 58.210.241.5 port 46146:11: Bye Bye [preauth] +Jul 4 20:29:58 vps-5ff1c802 sshd[86507]: Disconnected from invalid user smbguest 58.210.241.5 port 46146 [preauth] +Jul 4 20:30:07 vps-5ff1c802 sshd[86511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:30:09 vps-5ff1c802 sshd[86511]: Failed password for root from 183.240.197.155 port 43788 ssh2 +Jul 4 20:30:09 vps-5ff1c802 sshd[86511]: Received disconnect from 183.240.197.155 port 43788:11: Bye Bye [preauth] +Jul 4 20:30:09 vps-5ff1c802 sshd[86511]: Disconnected from authenticating user root 183.240.197.155 port 43788 [preauth] +Jul 4 20:30:19 vps-5ff1c802 sshd[86513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:30:21 vps-5ff1c802 sshd[86515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:30:21 vps-5ff1c802 sshd[86517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:30:21 vps-5ff1c802 sshd[86513]: Failed password for root from 40.73.17.12 port 56134 ssh2 +Jul 4 20:30:22 vps-5ff1c802 sshd[86513]: Received disconnect from 40.73.17.12 port 56134:11: Bye Bye [preauth] +Jul 4 20:30:22 vps-5ff1c802 sshd[86513]: Disconnected from authenticating user root 40.73.17.12 port 56134 [preauth] +Jul 4 20:30:23 vps-5ff1c802 sshd[86515]: Failed password for root from 180.76.50.203 port 53208 ssh2 +Jul 4 20:30:23 vps-5ff1c802 sshd[86517]: Failed password for root from 138.197.203.168 port 58568 ssh2 +Jul 4 20:30:25 vps-5ff1c802 sshd[86517]: Received disconnect from 138.197.203.168 port 58568:11: Bye Bye [preauth] +Jul 4 20:30:25 vps-5ff1c802 sshd[86517]: Disconnected from authenticating user root 138.197.203.168 port 58568 [preauth] +Jul 4 20:30:25 vps-5ff1c802 sshd[86515]: Received disconnect from 180.76.50.203 port 53208:11: Bye Bye [preauth] +Jul 4 20:30:25 vps-5ff1c802 sshd[86515]: Disconnected from authenticating user root 180.76.50.203 port 53208 [preauth] +Jul 4 20:30:30 vps-5ff1c802 sshd[86519]: Invalid user zy from 190.151.30.51 port 47272 +Jul 4 20:30:30 vps-5ff1c802 sshd[86519]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:30:30 vps-5ff1c802 sshd[86519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:30:32 vps-5ff1c802 sshd[86519]: Failed password for invalid user zy from 190.151.30.51 port 47272 ssh2 +Jul 4 20:30:33 vps-5ff1c802 sshd[86521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:30:35 vps-5ff1c802 sshd[86521]: Failed password for root from 162.144.59.29 port 50236 ssh2 +Jul 4 20:30:35 vps-5ff1c802 sshd[86519]: Received disconnect from 190.151.30.51 port 47272:11: Bye Bye [preauth] +Jul 4 20:30:35 vps-5ff1c802 sshd[86519]: Disconnected from invalid user zy 190.151.30.51 port 47272 [preauth] +Jul 4 20:30:37 vps-5ff1c802 sshd[86521]: Received disconnect from 162.144.59.29 port 50236:11: Bye Bye [preauth] +Jul 4 20:30:37 vps-5ff1c802 sshd[86521]: Disconnected from authenticating user root 162.144.59.29 port 50236 [preauth] +Jul 4 20:31:12 vps-5ff1c802 sshd[86523]: Invalid user testuser from 82.156.19.173 port 54762 +Jul 4 20:31:12 vps-5ff1c802 sshd[86523]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:31:12 vps-5ff1c802 sshd[86523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:31:14 vps-5ff1c802 sshd[86523]: Failed password for invalid user testuser from 82.156.19.173 port 54762 ssh2 +Jul 4 20:31:16 vps-5ff1c802 sshd[86523]: Received disconnect from 82.156.19.173 port 54762:11: Bye Bye [preauth] +Jul 4 20:31:16 vps-5ff1c802 sshd[86523]: Disconnected from invalid user testuser 82.156.19.173 port 54762 [preauth] +Jul 4 20:31:41 vps-5ff1c802 sshd[86525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=root +Jul 4 20:31:43 vps-5ff1c802 sshd[86525]: Failed password for root from 129.211.171.105 port 38382 ssh2 +Jul 4 20:31:46 vps-5ff1c802 sshd[86525]: Received disconnect from 129.211.171.105 port 38382:11: Bye Bye [preauth] +Jul 4 20:31:46 vps-5ff1c802 sshd[86525]: Disconnected from authenticating user root 129.211.171.105 port 38382 [preauth] +Jul 4 20:31:52 vps-5ff1c802 sshd[86527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:31:53 vps-5ff1c802 sshd[86529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:31:54 vps-5ff1c802 sshd[86527]: Failed password for root from 111.198.33.54 port 39680 ssh2 +Jul 4 20:31:54 vps-5ff1c802 sshd[86529]: Failed password for root from 51.83.71.70 port 36888 ssh2 +Jul 4 20:31:55 vps-5ff1c802 sshd[86527]: Received disconnect from 111.198.33.54 port 39680:11: Bye Bye [preauth] +Jul 4 20:31:55 vps-5ff1c802 sshd[86527]: Disconnected from authenticating user root 111.198.33.54 port 39680 [preauth] +Jul 4 20:31:55 vps-5ff1c802 sshd[86529]: Received disconnect from 51.83.71.70 port 36888:11: Bye Bye [preauth] +Jul 4 20:31:55 vps-5ff1c802 sshd[86529]: Disconnected from authenticating user root 51.83.71.70 port 36888 [preauth] +Jul 4 20:32:03 vps-5ff1c802 sshd[86531]: Invalid user elaine from 58.210.241.5 port 46147 +Jul 4 20:32:03 vps-5ff1c802 sshd[86531]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:32:03 vps-5ff1c802 sshd[86531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:32:04 vps-5ff1c802 sshd[86533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:32:05 vps-5ff1c802 sshd[86531]: Failed password for invalid user elaine from 58.210.241.5 port 46147 ssh2 +Jul 4 20:32:05 vps-5ff1c802 sshd[86531]: Received disconnect from 58.210.241.5 port 46147:11: Bye Bye [preauth] +Jul 4 20:32:05 vps-5ff1c802 sshd[86531]: Disconnected from invalid user elaine 58.210.241.5 port 46147 [preauth] +Jul 4 20:32:06 vps-5ff1c802 sshd[86533]: Failed password for root from 52.168.26.21 port 56386 ssh2 +Jul 4 20:32:06 vps-5ff1c802 sshd[86533]: Received disconnect from 52.168.26.21 port 56386:11: Bye Bye [preauth] +Jul 4 20:32:06 vps-5ff1c802 sshd[86533]: Disconnected from authenticating user root 52.168.26.21 port 56386 [preauth] +Jul 4 20:32:17 vps-5ff1c802 sshd[86535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:32:19 vps-5ff1c802 sshd[86535]: Failed password for root from 180.76.50.203 port 54020 ssh2 +Jul 4 20:32:21 vps-5ff1c802 sshd[86535]: Received disconnect from 180.76.50.203 port 54020:11: Bye Bye [preauth] +Jul 4 20:32:21 vps-5ff1c802 sshd[86535]: Disconnected from authenticating user root 180.76.50.203 port 54020 [preauth] +Jul 4 20:32:21 vps-5ff1c802 sshd[86537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:32:23 vps-5ff1c802 sshd[86537]: Failed password for root from 40.73.17.12 port 57474 ssh2 +Jul 4 20:32:25 vps-5ff1c802 sshd[86539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:32:25 vps-5ff1c802 sshd[86537]: Received disconnect from 40.73.17.12 port 57474:11: Bye Bye [preauth] +Jul 4 20:32:25 vps-5ff1c802 sshd[86537]: Disconnected from authenticating user root 40.73.17.12 port 57474 [preauth] +Jul 4 20:32:27 vps-5ff1c802 sshd[86539]: Failed password for root from 138.197.203.168 port 38202 ssh2 +Jul 4 20:32:27 vps-5ff1c802 sshd[86541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:32:27 vps-5ff1c802 sshd[86539]: Received disconnect from 138.197.203.168 port 38202:11: Bye Bye [preauth] +Jul 4 20:32:27 vps-5ff1c802 sshd[86539]: Disconnected from authenticating user root 138.197.203.168 port 38202 [preauth] +Jul 4 20:32:29 vps-5ff1c802 sshd[86541]: Failed password for root from 183.240.197.155 port 50942 ssh2 +Jul 4 20:32:29 vps-5ff1c802 sshd[86541]: Received disconnect from 183.240.197.155 port 50942:11: Bye Bye [preauth] +Jul 4 20:32:29 vps-5ff1c802 sshd[86541]: Disconnected from authenticating user root 183.240.197.155 port 50942 [preauth] +Jul 4 20:32:42 vps-5ff1c802 sshd[86543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:32:44 vps-5ff1c802 sshd[86543]: Failed password for root from 162.144.59.29 port 60056 ssh2 +Jul 4 20:32:46 vps-5ff1c802 sshd[86543]: Received disconnect from 162.144.59.29 port 60056:11: Bye Bye [preauth] +Jul 4 20:32:46 vps-5ff1c802 sshd[86543]: Disconnected from authenticating user root 162.144.59.29 port 60056 [preauth] +Jul 4 20:32:51 vps-5ff1c802 sshd[86545]: Invalid user guest from 190.82.96.37 port 30456 +Jul 4 20:32:51 vps-5ff1c802 sshd[86545]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:32:51 vps-5ff1c802 sshd[86545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.82.96.37 +Jul 4 20:32:53 vps-5ff1c802 sshd[86545]: Failed password for invalid user guest from 190.82.96.37 port 30456 ssh2 +Jul 4 20:32:55 vps-5ff1c802 sshd[86545]: Received disconnect from 190.82.96.37 port 30456:11: Bye Bye [preauth] +Jul 4 20:32:55 vps-5ff1c802 sshd[86545]: Disconnected from invalid user guest 190.82.96.37 port 30456 [preauth] +Jul 4 20:33:02 vps-5ff1c802 sshd[86547]: Invalid user ts from 209.97.138.167 port 57006 +Jul 4 20:33:02 vps-5ff1c802 sshd[86547]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:33:02 vps-5ff1c802 sshd[86547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:33:04 vps-5ff1c802 sshd[86547]: Failed password for invalid user ts from 209.97.138.167 port 57006 ssh2 +Jul 4 20:33:06 vps-5ff1c802 sshd[86547]: Received disconnect from 209.97.138.167 port 57006:11: Bye Bye [preauth] +Jul 4 20:33:06 vps-5ff1c802 sshd[86547]: Disconnected from invalid user ts 209.97.138.167 port 57006 [preauth] +Jul 4 20:33:17 vps-5ff1c802 sshd[86549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:33:19 vps-5ff1c802 sshd[86549]: Failed password for root from 51.178.27.237 port 44942 ssh2 +Jul 4 20:33:20 vps-5ff1c802 sshd[86552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 20:33:21 vps-5ff1c802 sshd[86549]: Received disconnect from 51.178.27.237 port 44942:11: Bye Bye [preauth] +Jul 4 20:33:21 vps-5ff1c802 sshd[86549]: Disconnected from authenticating user root 51.178.27.237 port 44942 [preauth] +Jul 4 20:33:21 vps-5ff1c802 sshd[86552]: Failed password for root from 82.156.19.173 port 34220 ssh2 +Jul 4 20:33:22 vps-5ff1c802 sshd[86552]: Received disconnect from 82.156.19.173 port 34220:11: Bye Bye [preauth] +Jul 4 20:33:22 vps-5ff1c802 sshd[86552]: Disconnected from authenticating user root 82.156.19.173 port 34220 [preauth] +Jul 4 20:34:03 vps-5ff1c802 sshd[86556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:34:03 vps-5ff1c802 sshd[86554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:34:05 vps-5ff1c802 sshd[86556]: Failed password for root from 51.83.71.70 port 46040 ssh2 +Jul 4 20:34:05 vps-5ff1c802 sshd[86556]: Received disconnect from 51.83.71.70 port 46040:11: Bye Bye [preauth] +Jul 4 20:34:05 vps-5ff1c802 sshd[86556]: Disconnected from authenticating user root 51.83.71.70 port 46040 [preauth] +Jul 4 20:34:05 vps-5ff1c802 sshd[86554]: Failed password for root from 111.198.33.54 port 44472 ssh2 +Jul 4 20:34:05 vps-5ff1c802 sshd[86554]: Received disconnect from 111.198.33.54 port 44472:11: Bye Bye [preauth] +Jul 4 20:34:05 vps-5ff1c802 sshd[86554]: Disconnected from authenticating user root 111.198.33.54 port 44472 [preauth] +Jul 4 20:34:15 vps-5ff1c802 sshd[86558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:34:15 vps-5ff1c802 sshd[86560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 user=root +Jul 4 20:34:17 vps-5ff1c802 sshd[86558]: Failed password for root from 180.76.50.203 port 54822 ssh2 +Jul 4 20:34:17 vps-5ff1c802 sshd[86560]: Failed password for root from 58.210.241.5 port 46148 ssh2 +Jul 4 20:34:17 vps-5ff1c802 sshd[86558]: Received disconnect from 180.76.50.203 port 54822:11: Bye Bye [preauth] +Jul 4 20:34:17 vps-5ff1c802 sshd[86558]: Disconnected from authenticating user root 180.76.50.203 port 54822 [preauth] +Jul 4 20:34:18 vps-5ff1c802 sshd[86560]: Received disconnect from 58.210.241.5 port 46148:11: Bye Bye [preauth] +Jul 4 20:34:18 vps-5ff1c802 sshd[86560]: Disconnected from authenticating user root 58.210.241.5 port 46148 [preauth] +Jul 4 20:34:24 vps-5ff1c802 sshd[86562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:34:27 vps-5ff1c802 sshd[86564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:34:27 vps-5ff1c802 sshd[86562]: Failed password for root from 52.168.26.21 port 37300 ssh2 +Jul 4 20:34:28 vps-5ff1c802 sshd[86564]: Failed password for root from 138.197.203.168 port 46062 ssh2 +Jul 4 20:34:29 vps-5ff1c802 sshd[86562]: Received disconnect from 52.168.26.21 port 37300:11: Bye Bye [preauth] +Jul 4 20:34:29 vps-5ff1c802 sshd[86562]: Disconnected from authenticating user root 52.168.26.21 port 37300 [preauth] +Jul 4 20:34:29 vps-5ff1c802 sshd[86564]: Received disconnect from 138.197.203.168 port 46062:11: Bye Bye [preauth] +Jul 4 20:34:29 vps-5ff1c802 sshd[86564]: Disconnected from authenticating user root 138.197.203.168 port 46062 [preauth] +Jul 4 20:34:29 vps-5ff1c802 sshd[86566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:34:32 vps-5ff1c802 sshd[86566]: Failed password for root from 40.73.17.12 port 58796 ssh2 +Jul 4 20:34:33 vps-5ff1c802 sshd[86566]: Received disconnect from 40.73.17.12 port 58796:11: Bye Bye [preauth] +Jul 4 20:34:33 vps-5ff1c802 sshd[86566]: Disconnected from authenticating user root 40.73.17.12 port 58796 [preauth] +Jul 4 20:34:45 vps-5ff1c802 sshd[86568]: Invalid user test1 from 129.211.171.105 port 46688 +Jul 4 20:34:45 vps-5ff1c802 sshd[86568]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:34:45 vps-5ff1c802 sshd[86568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:34:47 vps-5ff1c802 sshd[86568]: Failed password for invalid user test1 from 129.211.171.105 port 46688 ssh2 +Jul 4 20:34:48 vps-5ff1c802 sshd[86568]: Received disconnect from 129.211.171.105 port 46688:11: Bye Bye [preauth] +Jul 4 20:34:48 vps-5ff1c802 sshd[86568]: Disconnected from invalid user test1 129.211.171.105 port 46688 [preauth] +Jul 4 20:34:54 vps-5ff1c802 sshd[86570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:34:55 vps-5ff1c802 sshd[86572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 20:34:57 vps-5ff1c802 sshd[86570]: Failed password for root from 162.144.59.29 port 41670 ssh2 +Jul 4 20:34:58 vps-5ff1c802 sshd[86572]: Failed password for root from 209.97.138.167 port 36296 ssh2 +Jul 4 20:34:58 vps-5ff1c802 sshd[86574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:34:59 vps-5ff1c802 sshd[86570]: Received disconnect from 162.144.59.29 port 41670:11: Bye Bye [preauth] +Jul 4 20:34:59 vps-5ff1c802 sshd[86570]: Disconnected from authenticating user root 162.144.59.29 port 41670 [preauth] +Jul 4 20:34:59 vps-5ff1c802 sshd[86572]: Received disconnect from 209.97.138.167 port 36296:11: Bye Bye [preauth] +Jul 4 20:34:59 vps-5ff1c802 sshd[86572]: Disconnected from authenticating user root 209.97.138.167 port 36296 [preauth] +Jul 4 20:35:00 vps-5ff1c802 sshd[86574]: Failed password for root from 183.240.197.155 port 58094 ssh2 +Jul 4 20:35:02 vps-5ff1c802 sshd[86574]: Received disconnect from 183.240.197.155 port 58094:11: Bye Bye [preauth] +Jul 4 20:35:02 vps-5ff1c802 sshd[86574]: Disconnected from authenticating user root 183.240.197.155 port 58094 [preauth] +Jul 4 20:35:18 vps-5ff1c802 sshd[86576]: Invalid user testing from 190.151.30.51 port 37108 +Jul 4 20:35:18 vps-5ff1c802 sshd[86576]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:35:18 vps-5ff1c802 sshd[86576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:35:20 vps-5ff1c802 sshd[86576]: Failed password for invalid user testing from 190.151.30.51 port 37108 ssh2 +Jul 4 20:35:23 vps-5ff1c802 sshd[86576]: Received disconnect from 190.151.30.51 port 37108:11: Bye Bye [preauth] +Jul 4 20:35:23 vps-5ff1c802 sshd[86576]: Disconnected from invalid user testing 190.151.30.51 port 37108 [preauth] +Jul 4 20:35:36 vps-5ff1c802 sshd[86578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 20:35:38 vps-5ff1c802 sshd[86578]: Failed password for root from 82.156.19.173 port 41922 ssh2 +Jul 4 20:35:38 vps-5ff1c802 sshd[86578]: Received disconnect from 82.156.19.173 port 41922:11: Bye Bye [preauth] +Jul 4 20:35:38 vps-5ff1c802 sshd[86578]: Disconnected from authenticating user root 82.156.19.173 port 41922 [preauth] +Jul 4 20:36:09 vps-5ff1c802 sshd[86580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:36:10 vps-5ff1c802 sshd[86580]: Failed password for root from 51.83.71.70 port 55188 ssh2 +Jul 4 20:36:11 vps-5ff1c802 sshd[86580]: Received disconnect from 51.83.71.70 port 55188:11: Bye Bye [preauth] +Jul 4 20:36:11 vps-5ff1c802 sshd[86580]: Disconnected from authenticating user root 51.83.71.70 port 55188 [preauth] +Jul 4 20:36:12 vps-5ff1c802 sshd[86582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:36:13 vps-5ff1c802 sshd[86582]: Failed password for root from 180.76.50.203 port 55626 ssh2 +Jul 4 20:36:14 vps-5ff1c802 sshd[86582]: Received disconnect from 180.76.50.203 port 55626:11: Bye Bye [preauth] +Jul 4 20:36:14 vps-5ff1c802 sshd[86582]: Disconnected from authenticating user root 180.76.50.203 port 55626 [preauth] +Jul 4 20:36:20 vps-5ff1c802 sshd[86584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:36:22 vps-5ff1c802 sshd[86584]: Failed password for root from 111.198.33.54 port 49270 ssh2 +Jul 4 20:36:22 vps-5ff1c802 sshd[86584]: Received disconnect from 111.198.33.54 port 49270:11: Bye Bye [preauth] +Jul 4 20:36:22 vps-5ff1c802 sshd[86584]: Disconnected from authenticating user root 111.198.33.54 port 49270 [preauth] +Jul 4 20:36:27 vps-5ff1c802 sshd[86586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:36:29 vps-5ff1c802 sshd[86588]: Invalid user test3 from 58.210.241.5 port 46149 +Jul 4 20:36:29 vps-5ff1c802 sshd[86588]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:36:29 vps-5ff1c802 sshd[86588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:36:29 vps-5ff1c802 sshd[86586]: Failed password for root from 138.197.203.168 port 53930 ssh2 +Jul 4 20:36:29 vps-5ff1c802 sshd[86586]: Received disconnect from 138.197.203.168 port 53930:11: Bye Bye [preauth] +Jul 4 20:36:29 vps-5ff1c802 sshd[86586]: Disconnected from authenticating user root 138.197.203.168 port 53930 [preauth] +Jul 4 20:36:31 vps-5ff1c802 sshd[86588]: Failed password for invalid user test3 from 58.210.241.5 port 46149 ssh2 +Jul 4 20:36:32 vps-5ff1c802 sshd[86588]: Received disconnect from 58.210.241.5 port 46149:11: Bye Bye [preauth] +Jul 4 20:36:32 vps-5ff1c802 sshd[86588]: Disconnected from invalid user test3 58.210.241.5 port 46149 [preauth] +Jul 4 20:36:34 vps-5ff1c802 sshd[86590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:36:36 vps-5ff1c802 sshd[86590]: Failed password for root from 52.168.26.21 port 46444 ssh2 +Jul 4 20:36:36 vps-5ff1c802 sshd[86590]: Received disconnect from 52.168.26.21 port 46444:11: Bye Bye [preauth] +Jul 4 20:36:36 vps-5ff1c802 sshd[86590]: Disconnected from authenticating user root 52.168.26.21 port 46444 [preauth] +Jul 4 20:36:38 vps-5ff1c802 sshd[86592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:36:40 vps-5ff1c802 sshd[86592]: Failed password for root from 40.73.17.12 port 60002 ssh2 +Jul 4 20:36:42 vps-5ff1c802 sshd[86592]: Received disconnect from 40.73.17.12 port 60002:11: Bye Bye [preauth] +Jul 4 20:36:42 vps-5ff1c802 sshd[86592]: Disconnected from authenticating user root 40.73.17.12 port 60002 [preauth] +Jul 4 20:36:45 vps-5ff1c802 sshd[86594]: Invalid user tester from 209.97.138.167 port 43810 +Jul 4 20:36:45 vps-5ff1c802 sshd[86594]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:36:45 vps-5ff1c802 sshd[86594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:36:47 vps-5ff1c802 sshd[86594]: Failed password for invalid user tester from 209.97.138.167 port 43810 ssh2 +Jul 4 20:36:47 vps-5ff1c802 sshd[86594]: Received disconnect from 209.97.138.167 port 43810:11: Bye Bye [preauth] +Jul 4 20:36:47 vps-5ff1c802 sshd[86594]: Disconnected from invalid user tester 209.97.138.167 port 43810 [preauth] +Jul 4 20:37:03 vps-5ff1c802 sshd[86597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:37:04 vps-5ff1c802 sshd[86596]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 20:37:05 vps-5ff1c802 sshd[86597]: Failed password for root from 162.144.59.29 port 51494 ssh2 +Jul 4 20:37:05 vps-5ff1c802 sshd[86597]: Received disconnect from 162.144.59.29 port 51494:11: Bye Bye [preauth] +Jul 4 20:37:05 vps-5ff1c802 sshd[86597]: Disconnected from authenticating user root 162.144.59.29 port 51494 [preauth] +Jul 4 20:37:19 vps-5ff1c802 sshd[86599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:37:21 vps-5ff1c802 sshd[86599]: Failed password for root from 183.240.197.155 port 37016 ssh2 +Jul 4 20:37:22 vps-5ff1c802 sshd[86599]: Received disconnect from 183.240.197.155 port 37016:11: Bye Bye [preauth] +Jul 4 20:37:22 vps-5ff1c802 sshd[86599]: Disconnected from authenticating user root 183.240.197.155 port 37016 [preauth] +Jul 4 20:37:26 vps-5ff1c802 sshd[86601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:37:28 vps-5ff1c802 sshd[86601]: Failed password for root from 51.178.27.237 port 54174 ssh2 +Jul 4 20:37:28 vps-5ff1c802 sshd[86601]: Received disconnect from 51.178.27.237 port 54174:11: Bye Bye [preauth] +Jul 4 20:37:28 vps-5ff1c802 sshd[86601]: Disconnected from authenticating user root 51.178.27.237 port 54174 [preauth] +Jul 4 20:37:40 vps-5ff1c802 sshd[86603]: Invalid user jobs from 190.151.30.51 port 45550 +Jul 4 20:37:40 vps-5ff1c802 sshd[86603]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:37:40 vps-5ff1c802 sshd[86603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:37:42 vps-5ff1c802 sshd[86603]: Failed password for invalid user jobs from 190.151.30.51 port 45550 ssh2 +Jul 4 20:37:42 vps-5ff1c802 sshd[86603]: Received disconnect from 190.151.30.51 port 45550:11: Bye Bye [preauth] +Jul 4 20:37:42 vps-5ff1c802 sshd[86603]: Disconnected from invalid user jobs 190.151.30.51 port 45550 [preauth] +Jul 4 20:37:50 vps-5ff1c802 sshd[86607]: Invalid user webadmin from 82.156.19.173 port 49614 +Jul 4 20:37:50 vps-5ff1c802 sshd[86607]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:37:50 vps-5ff1c802 sshd[86607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:37:52 vps-5ff1c802 sshd[86607]: Failed password for invalid user webadmin from 82.156.19.173 port 49614 ssh2 +Jul 4 20:37:53 vps-5ff1c802 sshd[86605]: Invalid user bots from 129.211.171.105 port 55000 +Jul 4 20:37:53 vps-5ff1c802 sshd[86605]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:37:53 vps-5ff1c802 sshd[86605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:37:53 vps-5ff1c802 sshd[86607]: Received disconnect from 82.156.19.173 port 49614:11: Bye Bye [preauth] +Jul 4 20:37:53 vps-5ff1c802 sshd[86607]: Disconnected from invalid user webadmin 82.156.19.173 port 49614 [preauth] +Jul 4 20:37:55 vps-5ff1c802 sshd[86605]: Failed password for invalid user bots from 129.211.171.105 port 55000 ssh2 +Jul 4 20:37:55 vps-5ff1c802 sshd[86605]: Received disconnect from 129.211.171.105 port 55000:11: Bye Bye [preauth] +Jul 4 20:37:55 vps-5ff1c802 sshd[86605]: Disconnected from invalid user bots 129.211.171.105 port 55000 [preauth] +Jul 4 20:38:07 vps-5ff1c802 sshd[86609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:38:08 vps-5ff1c802 sshd[86609]: Failed password for root from 180.76.50.203 port 56424 ssh2 +Jul 4 20:38:09 vps-5ff1c802 sshd[86609]: Received disconnect from 180.76.50.203 port 56424:11: Bye Bye [preauth] +Jul 4 20:38:09 vps-5ff1c802 sshd[86609]: Disconnected from authenticating user root 180.76.50.203 port 56424 [preauth] +Jul 4 20:38:15 vps-5ff1c802 sshd[86611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:38:17 vps-5ff1c802 sshd[86611]: Failed password for root from 51.83.71.70 port 36106 ssh2 +Jul 4 20:38:19 vps-5ff1c802 sshd[86611]: Received disconnect from 51.83.71.70 port 36106:11: Bye Bye [preauth] +Jul 4 20:38:19 vps-5ff1c802 sshd[86611]: Disconnected from authenticating user root 51.83.71.70 port 36106 [preauth] +Jul 4 20:38:21 vps-5ff1c802 sshd[86614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:38:23 vps-5ff1c802 sshd[86614]: Failed password for root from 138.197.203.168 port 33564 ssh2 +Jul 4 20:38:25 vps-5ff1c802 sshd[86614]: Received disconnect from 138.197.203.168 port 33564:11: Bye Bye [preauth] +Jul 4 20:38:25 vps-5ff1c802 sshd[86614]: Disconnected from authenticating user root 138.197.203.168 port 33564 [preauth] +Jul 4 20:38:30 vps-5ff1c802 sshd[86616]: Invalid user support from 209.97.138.167 port 51326 +Jul 4 20:38:30 vps-5ff1c802 sshd[86616]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:38:30 vps-5ff1c802 sshd[86616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:38:31 vps-5ff1c802 sshd[86616]: Failed password for invalid user support from 209.97.138.167 port 51326 ssh2 +Jul 4 20:38:31 vps-5ff1c802 sshd[86616]: Received disconnect from 209.97.138.167 port 51326:11: Bye Bye [preauth] +Jul 4 20:38:31 vps-5ff1c802 sshd[86616]: Disconnected from invalid user support 209.97.138.167 port 51326 [preauth] +Jul 4 20:38:35 vps-5ff1c802 sshd[86618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:38:37 vps-5ff1c802 sshd[86618]: Failed password for root from 111.198.33.54 port 54064 ssh2 +Jul 4 20:38:37 vps-5ff1c802 sshd[86620]: Invalid user joe from 58.210.241.5 port 46150 +Jul 4 20:38:37 vps-5ff1c802 sshd[86620]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:38:37 vps-5ff1c802 sshd[86620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:38:37 vps-5ff1c802 sshd[86618]: Received disconnect from 111.198.33.54 port 54064:11: Bye Bye [preauth] +Jul 4 20:38:37 vps-5ff1c802 sshd[86618]: Disconnected from authenticating user root 111.198.33.54 port 54064 [preauth] +Jul 4 20:38:39 vps-5ff1c802 sshd[86620]: Failed password for invalid user joe from 58.210.241.5 port 46150 ssh2 +Jul 4 20:38:41 vps-5ff1c802 sshd[86620]: Received disconnect from 58.210.241.5 port 46150:11: Bye Bye [preauth] +Jul 4 20:38:41 vps-5ff1c802 sshd[86620]: Disconnected from invalid user joe 58.210.241.5 port 46150 [preauth] +Jul 4 20:38:44 vps-5ff1c802 sshd[86622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:38:45 vps-5ff1c802 sshd[86624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:38:46 vps-5ff1c802 sshd[86622]: Failed password for root from 40.73.17.12 port 32790 ssh2 +Jul 4 20:38:48 vps-5ff1c802 sshd[86624]: Failed password for root from 52.168.26.21 port 55580 ssh2 +Jul 4 20:38:48 vps-5ff1c802 sshd[86622]: Received disconnect from 40.73.17.12 port 32790:11: Bye Bye [preauth] +Jul 4 20:38:48 vps-5ff1c802 sshd[86622]: Disconnected from authenticating user root 40.73.17.12 port 32790 [preauth] +Jul 4 20:38:49 vps-5ff1c802 sshd[86624]: Received disconnect from 52.168.26.21 port 55580:11: Bye Bye [preauth] +Jul 4 20:38:49 vps-5ff1c802 sshd[86624]: Disconnected from authenticating user root 52.168.26.21 port 55580 [preauth] +Jul 4 20:39:13 vps-5ff1c802 sshd[86626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:39:16 vps-5ff1c802 sshd[86626]: Failed password for root from 162.144.59.29 port 33094 ssh2 +Jul 4 20:39:18 vps-5ff1c802 sshd[86626]: Received disconnect from 162.144.59.29 port 33094:11: Bye Bye [preauth] +Jul 4 20:39:18 vps-5ff1c802 sshd[86626]: Disconnected from authenticating user root 162.144.59.29 port 33094 [preauth] +Jul 4 20:39:24 vps-5ff1c802 sshd[86628]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 20:39:31 vps-5ff1c802 sshd[86629]: Invalid user admin from 182.65.120.117 port 61893 +Jul 4 20:39:31 vps-5ff1c802 sshd[86629]: Failed none for invalid user admin from 182.65.120.117 port 61893 ssh2 +Jul 4 20:39:31 vps-5ff1c802 sshd[86629]: Connection closed by invalid user admin 182.65.120.117 port 61893 [preauth] +Jul 4 20:39:34 vps-5ff1c802 sshd[86631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:39:36 vps-5ff1c802 sshd[86631]: Failed password for root from 183.240.197.155 port 44170 ssh2 +Jul 4 20:39:36 vps-5ff1c802 sshd[86631]: Received disconnect from 183.240.197.155 port 44170:11: Bye Bye [preauth] +Jul 4 20:39:36 vps-5ff1c802 sshd[86631]: Disconnected from authenticating user root 183.240.197.155 port 44170 [preauth] +Jul 4 20:39:38 vps-5ff1c802 sshd[86633]: Invalid user admin from 182.65.120.117 port 62575 +Jul 4 20:39:38 vps-5ff1c802 sshd[86633]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:39:38 vps-5ff1c802 sshd[86633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:39:40 vps-5ff1c802 sshd[86633]: Failed password for invalid user admin from 182.65.120.117 port 62575 ssh2 +Jul 4 20:39:42 vps-5ff1c802 sshd[86633]: Connection closed by invalid user admin 182.65.120.117 port 62575 [preauth] +Jul 4 20:39:49 vps-5ff1c802 sshd[86635]: Invalid user admin from 182.65.120.117 port 63812 +Jul 4 20:39:49 vps-5ff1c802 sshd[86635]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:39:49 vps-5ff1c802 sshd[86635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:39:51 vps-5ff1c802 sshd[86635]: Failed password for invalid user admin from 182.65.120.117 port 63812 ssh2 +Jul 4 20:39:53 vps-5ff1c802 sshd[86635]: Connection closed by invalid user admin 182.65.120.117 port 63812 [preauth] +Jul 4 20:39:58 vps-5ff1c802 sshd[86637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 20:39:59 vps-5ff1c802 sshd[86639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 20:40:00 vps-5ff1c802 sshd[86637]: Failed password for root from 82.156.19.173 port 57306 ssh2 +Jul 4 20:40:00 vps-5ff1c802 sshd[86642]: Invalid user admin from 182.65.120.117 port 64817 +Jul 4 20:40:00 vps-5ff1c802 sshd[86637]: Received disconnect from 82.156.19.173 port 57306:11: Bye Bye [preauth] +Jul 4 20:40:00 vps-5ff1c802 sshd[86637]: Disconnected from authenticating user root 82.156.19.173 port 57306 [preauth] +Jul 4 20:40:00 vps-5ff1c802 sshd[86642]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:00 vps-5ff1c802 sshd[86642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:40:01 vps-5ff1c802 sshd[86641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:40:02 vps-5ff1c802 sshd[86639]: Failed password for root from 190.151.30.51 port 53916 ssh2 +Jul 4 20:40:03 vps-5ff1c802 sshd[86642]: Failed password for invalid user admin from 182.65.120.117 port 64817 ssh2 +Jul 4 20:40:03 vps-5ff1c802 sshd[86641]: Failed password for root from 180.76.50.203 port 57216 ssh2 +Jul 4 20:40:03 vps-5ff1c802 sshd[86641]: Received disconnect from 180.76.50.203 port 57216:11: Bye Bye [preauth] +Jul 4 20:40:03 vps-5ff1c802 sshd[86641]: Disconnected from authenticating user root 180.76.50.203 port 57216 [preauth] +Jul 4 20:40:03 vps-5ff1c802 sshd[86639]: Received disconnect from 190.151.30.51 port 53916:11: Bye Bye [preauth] +Jul 4 20:40:03 vps-5ff1c802 sshd[86639]: Disconnected from authenticating user root 190.151.30.51 port 53916 [preauth] +Jul 4 20:40:04 vps-5ff1c802 sshd[86642]: Connection closed by invalid user admin 182.65.120.117 port 64817 [preauth] +Jul 4 20:40:11 vps-5ff1c802 sshd[86645]: Invalid user admin from 182.65.120.117 port 49969 +Jul 4 20:40:12 vps-5ff1c802 sshd[86645]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:12 vps-5ff1c802 sshd[86645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:40:14 vps-5ff1c802 sshd[86645]: Failed password for invalid user admin from 182.65.120.117 port 49969 ssh2 +Jul 4 20:40:15 vps-5ff1c802 sshd[86645]: Connection closed by invalid user admin 182.65.120.117 port 49969 [preauth] +Jul 4 20:40:17 vps-5ff1c802 sshd[86647]: Invalid user oracle from 209.97.138.167 port 58844 +Jul 4 20:40:17 vps-5ff1c802 sshd[86647]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:17 vps-5ff1c802 sshd[86647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:40:18 vps-5ff1c802 sshd[86649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:40:19 vps-5ff1c802 sshd[86647]: Failed password for invalid user oracle from 209.97.138.167 port 58844 ssh2 +Jul 4 20:40:20 vps-5ff1c802 sshd[86651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:40:20 vps-5ff1c802 sshd[86649]: Failed password for root from 138.197.203.168 port 41424 ssh2 +Jul 4 20:40:20 vps-5ff1c802 sshd[86649]: Received disconnect from 138.197.203.168 port 41424:11: Bye Bye [preauth] +Jul 4 20:40:20 vps-5ff1c802 sshd[86649]: Disconnected from authenticating user root 138.197.203.168 port 41424 [preauth] +Jul 4 20:40:21 vps-5ff1c802 sshd[86647]: Received disconnect from 209.97.138.167 port 58844:11: Bye Bye [preauth] +Jul 4 20:40:21 vps-5ff1c802 sshd[86647]: Disconnected from invalid user oracle 209.97.138.167 port 58844 [preauth] +Jul 4 20:40:21 vps-5ff1c802 sshd[86651]: Failed password for root from 51.83.71.70 port 45256 ssh2 +Jul 4 20:40:22 vps-5ff1c802 sshd[86651]: Received disconnect from 51.83.71.70 port 45256:11: Bye Bye [preauth] +Jul 4 20:40:22 vps-5ff1c802 sshd[86651]: Disconnected from authenticating user root 51.83.71.70 port 45256 [preauth] +Jul 4 20:40:24 vps-5ff1c802 sshd[86653]: Invalid user admin from 182.65.120.117 port 51224 +Jul 4 20:40:24 vps-5ff1c802 sshd[86653]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:24 vps-5ff1c802 sshd[86653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:40:25 vps-5ff1c802 sshd[86653]: Failed password for invalid user admin from 182.65.120.117 port 51224 ssh2 +Jul 4 20:40:27 vps-5ff1c802 sshd[86653]: Connection closed by invalid user admin 182.65.120.117 port 51224 [preauth] +Jul 4 20:40:36 vps-5ff1c802 sshd[86655]: Invalid user admin from 182.65.120.117 port 53010 +Jul 4 20:40:36 vps-5ff1c802 sshd[86655]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:36 vps-5ff1c802 sshd[86655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:40:38 vps-5ff1c802 sshd[86655]: Failed password for invalid user admin from 182.65.120.117 port 53010 ssh2 +Jul 4 20:40:38 vps-5ff1c802 sshd[86655]: Connection closed by invalid user admin 182.65.120.117 port 53010 [preauth] +Jul 4 20:40:45 vps-5ff1c802 sshd[86657]: Invalid user admin from 182.65.120.117 port 53985 +Jul 4 20:40:45 vps-5ff1c802 sshd[86657]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:45 vps-5ff1c802 sshd[86657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:40:46 vps-5ff1c802 sshd[86659]: Invalid user steamsrv from 58.210.241.5 port 46151 +Jul 4 20:40:46 vps-5ff1c802 sshd[86659]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:46 vps-5ff1c802 sshd[86659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:40:48 vps-5ff1c802 sshd[86657]: Failed password for invalid user admin from 182.65.120.117 port 53985 ssh2 +Jul 4 20:40:48 vps-5ff1c802 sshd[86659]: Failed password for invalid user steamsrv from 58.210.241.5 port 46151 ssh2 +Jul 4 20:40:49 vps-5ff1c802 sshd[86659]: Received disconnect from 58.210.241.5 port 46151:11: Bye Bye [preauth] +Jul 4 20:40:49 vps-5ff1c802 sshd[86659]: Disconnected from invalid user steamsrv 58.210.241.5 port 46151 [preauth] +Jul 4 20:40:49 vps-5ff1c802 sshd[86657]: Connection closed by invalid user admin 182.65.120.117 port 53985 [preauth] +Jul 4 20:40:52 vps-5ff1c802 sshd[86661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:40:53 vps-5ff1c802 sshd[86663]: Invalid user luis from 129.211.171.105 port 35084 +Jul 4 20:40:53 vps-5ff1c802 sshd[86663]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:53 vps-5ff1c802 sshd[86663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:40:53 vps-5ff1c802 sshd[86662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:40:54 vps-5ff1c802 sshd[86661]: Failed password for root from 111.198.33.54 port 58852 ssh2 +Jul 4 20:40:55 vps-5ff1c802 sshd[86661]: Received disconnect from 111.198.33.54 port 58852:11: Bye Bye [preauth] +Jul 4 20:40:55 vps-5ff1c802 sshd[86661]: Disconnected from authenticating user root 111.198.33.54 port 58852 [preauth] +Jul 4 20:40:55 vps-5ff1c802 sshd[86663]: Failed password for invalid user luis from 129.211.171.105 port 35084 ssh2 +Jul 4 20:40:55 vps-5ff1c802 sshd[86662]: Failed password for root from 40.73.17.12 port 33824 ssh2 +Jul 4 20:40:56 vps-5ff1c802 sshd[86663]: Received disconnect from 129.211.171.105 port 35084:11: Bye Bye [preauth] +Jul 4 20:40:56 vps-5ff1c802 sshd[86663]: Disconnected from invalid user luis 129.211.171.105 port 35084 [preauth] +Jul 4 20:40:56 vps-5ff1c802 sshd[86667]: Invalid user admin from 182.65.120.117 port 55238 +Jul 4 20:40:56 vps-5ff1c802 sshd[86667]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:40:56 vps-5ff1c802 sshd[86667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:40:58 vps-5ff1c802 sshd[86662]: Received disconnect from 40.73.17.12 port 33824:11: Bye Bye [preauth] +Jul 4 20:40:58 vps-5ff1c802 sshd[86662]: Disconnected from authenticating user root 40.73.17.12 port 33824 [preauth] +Jul 4 20:40:58 vps-5ff1c802 sshd[86667]: Failed password for invalid user admin from 182.65.120.117 port 55238 ssh2 +Jul 4 20:41:00 vps-5ff1c802 sshd[86667]: Connection closed by invalid user admin 182.65.120.117 port 55238 [preauth] +Jul 4 20:41:05 vps-5ff1c802 sshd[86669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:41:06 vps-5ff1c802 sshd[86669]: Failed password for root from 52.168.26.21 port 36506 ssh2 +Jul 4 20:41:07 vps-5ff1c802 sshd[86671]: Invalid user admin from 182.65.120.117 port 56478 +Jul 4 20:41:07 vps-5ff1c802 sshd[86671]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:41:07 vps-5ff1c802 sshd[86671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:41:07 vps-5ff1c802 sshd[86669]: Received disconnect from 52.168.26.21 port 36506:11: Bye Bye [preauth] +Jul 4 20:41:07 vps-5ff1c802 sshd[86669]: Disconnected from authenticating user root 52.168.26.21 port 36506 [preauth] +Jul 4 20:41:09 vps-5ff1c802 sshd[86671]: Failed password for invalid user admin from 182.65.120.117 port 56478 ssh2 +Jul 4 20:41:10 vps-5ff1c802 sshd[86671]: Connection closed by invalid user admin 182.65.120.117 port 56478 [preauth] +Jul 4 20:41:16 vps-5ff1c802 sshd[86673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:41:17 vps-5ff1c802 sshd[86673]: Failed password for root from 51.178.27.237 port 35176 ssh2 +Jul 4 20:41:18 vps-5ff1c802 sshd[86675]: Invalid user admin from 182.65.120.117 port 57483 +Jul 4 20:41:18 vps-5ff1c802 sshd[86673]: Received disconnect from 51.178.27.237 port 35176:11: Bye Bye [preauth] +Jul 4 20:41:18 vps-5ff1c802 sshd[86673]: Disconnected from authenticating user root 51.178.27.237 port 35176 [preauth] +Jul 4 20:41:18 vps-5ff1c802 sshd[86675]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:41:18 vps-5ff1c802 sshd[86675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:41:20 vps-5ff1c802 sshd[86675]: Failed password for invalid user admin from 182.65.120.117 port 57483 ssh2 +Jul 4 20:41:22 vps-5ff1c802 sshd[86675]: Connection closed by invalid user admin 182.65.120.117 port 57483 [preauth] +Jul 4 20:41:28 vps-5ff1c802 sshd[86678]: Invalid user admin from 182.65.120.117 port 58741 +Jul 4 20:41:29 vps-5ff1c802 sshd[86678]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:41:29 vps-5ff1c802 sshd[86678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:41:29 vps-5ff1c802 sshd[86677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:41:30 vps-5ff1c802 sshd[86678]: Failed password for invalid user admin from 182.65.120.117 port 58741 ssh2 +Jul 4 20:41:30 vps-5ff1c802 sshd[86677]: Failed password for root from 162.144.59.29 port 42946 ssh2 +Jul 4 20:41:31 vps-5ff1c802 sshd[86678]: Connection closed by invalid user admin 182.65.120.117 port 58741 [preauth] +Jul 4 20:41:31 vps-5ff1c802 sshd[86677]: Received disconnect from 162.144.59.29 port 42946:11: Bye Bye [preauth] +Jul 4 20:41:31 vps-5ff1c802 sshd[86677]: Disconnected from authenticating user root 162.144.59.29 port 42946 [preauth] +Jul 4 20:41:37 vps-5ff1c802 sshd[86681]: Invalid user admin from 182.65.120.117 port 59699 +Jul 4 20:41:38 vps-5ff1c802 sshd[86681]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:41:38 vps-5ff1c802 sshd[86681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:41:39 vps-5ff1c802 sshd[86681]: Failed password for invalid user admin from 182.65.120.117 port 59699 ssh2 +Jul 4 20:41:40 vps-5ff1c802 sshd[86681]: Connection closed by invalid user admin 182.65.120.117 port 59699 [preauth] +Jul 4 20:41:47 vps-5ff1c802 sshd[86683]: Invalid user admin from 182.65.120.117 port 60663 +Jul 4 20:41:47 vps-5ff1c802 sshd[86683]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:41:47 vps-5ff1c802 sshd[86683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:41:49 vps-5ff1c802 sshd[86683]: Failed password for invalid user admin from 182.65.120.117 port 60663 ssh2 +Jul 4 20:41:49 vps-5ff1c802 sshd[86685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 20:41:51 vps-5ff1c802 sshd[86683]: Connection closed by invalid user admin 182.65.120.117 port 60663 [preauth] +Jul 4 20:41:51 vps-5ff1c802 sshd[86685]: Failed password for root from 175.6.99.102 port 46801 ssh2 +Jul 4 20:41:51 vps-5ff1c802 sshd[86685]: Received disconnect from 175.6.99.102 port 46801:11: Bye Bye [preauth] +Jul 4 20:41:51 vps-5ff1c802 sshd[86685]: Disconnected from authenticating user root 175.6.99.102 port 46801 [preauth] +Jul 4 20:41:52 vps-5ff1c802 sshd[86687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:41:53 vps-5ff1c802 sshd[86687]: Failed password for root from 183.240.197.155 port 51328 ssh2 +Jul 4 20:41:54 vps-5ff1c802 sshd[86689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:41:54 vps-5ff1c802 sshd[86687]: Received disconnect from 183.240.197.155 port 51328:11: Bye Bye [preauth] +Jul 4 20:41:54 vps-5ff1c802 sshd[86687]: Disconnected from authenticating user root 183.240.197.155 port 51328 [preauth] +Jul 4 20:41:56 vps-5ff1c802 sshd[86689]: Failed password for root from 180.76.50.203 port 58028 ssh2 +Jul 4 20:41:57 vps-5ff1c802 sshd[86691]: Invalid user admin from 182.65.120.117 port 61915 +Jul 4 20:41:58 vps-5ff1c802 sshd[86691]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:41:58 vps-5ff1c802 sshd[86691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:41:58 vps-5ff1c802 sshd[86689]: Received disconnect from 180.76.50.203 port 58028:11: Bye Bye [preauth] +Jul 4 20:41:58 vps-5ff1c802 sshd[86689]: Disconnected from authenticating user root 180.76.50.203 port 58028 [preauth] +Jul 4 20:42:00 vps-5ff1c802 sshd[86691]: Failed password for invalid user admin from 182.65.120.117 port 61915 ssh2 +Jul 4 20:42:01 vps-5ff1c802 sshd[86691]: Connection closed by invalid user admin 182.65.120.117 port 61915 [preauth] +Jul 4 20:42:07 vps-5ff1c802 sshd[86693]: Invalid user dev from 209.97.138.167 port 38130 +Jul 4 20:42:07 vps-5ff1c802 sshd[86693]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:42:07 vps-5ff1c802 sshd[86693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:42:09 vps-5ff1c802 sshd[86695]: Invalid user admin from 182.65.120.117 port 62905 +Jul 4 20:42:09 vps-5ff1c802 sshd[86695]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:42:09 vps-5ff1c802 sshd[86695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:42:09 vps-5ff1c802 sshd[86693]: Failed password for invalid user dev from 209.97.138.167 port 38130 ssh2 +Jul 4 20:42:10 vps-5ff1c802 sshd[86693]: Received disconnect from 209.97.138.167 port 38130:11: Bye Bye [preauth] +Jul 4 20:42:10 vps-5ff1c802 sshd[86693]: Disconnected from invalid user dev 209.97.138.167 port 38130 [preauth] +Jul 4 20:42:11 vps-5ff1c802 sshd[86695]: Failed password for invalid user admin from 182.65.120.117 port 62905 ssh2 +Jul 4 20:42:11 vps-5ff1c802 sshd[86697]: Invalid user oracle from 82.156.19.173 port 36772 +Jul 4 20:42:11 vps-5ff1c802 sshd[86697]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:42:11 vps-5ff1c802 sshd[86697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:42:12 vps-5ff1c802 sshd[86697]: Failed password for invalid user oracle from 82.156.19.173 port 36772 ssh2 +Jul 4 20:42:12 vps-5ff1c802 sshd[86695]: Connection closed by invalid user admin 182.65.120.117 port 62905 [preauth] +Jul 4 20:42:13 vps-5ff1c802 sshd[86697]: Received disconnect from 82.156.19.173 port 36772:11: Bye Bye [preauth] +Jul 4 20:42:13 vps-5ff1c802 sshd[86697]: Disconnected from invalid user oracle 82.156.19.173 port 36772 [preauth] +Jul 4 20:42:21 vps-5ff1c802 sshd[86699]: Invalid user admin from 182.65.120.117 port 64169 +Jul 4 20:42:21 vps-5ff1c802 sshd[86699]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:42:21 vps-5ff1c802 sshd[86699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:42:22 vps-5ff1c802 sshd[86701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:42:23 vps-5ff1c802 sshd[86701]: Failed password for root from 138.197.203.168 port 49292 ssh2 +Jul 4 20:42:24 vps-5ff1c802 sshd[86699]: Failed password for invalid user admin from 182.65.120.117 port 64169 ssh2 +Jul 4 20:42:24 vps-5ff1c802 sshd[86701]: Received disconnect from 138.197.203.168 port 49292:11: Bye Bye [preauth] +Jul 4 20:42:24 vps-5ff1c802 sshd[86701]: Disconnected from authenticating user root 138.197.203.168 port 49292 [preauth] +Jul 4 20:42:25 vps-5ff1c802 sshd[86699]: Connection closed by invalid user admin 182.65.120.117 port 64169 [preauth] +Jul 4 20:42:25 vps-5ff1c802 sshd[86703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:42:27 vps-5ff1c802 sshd[86705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 20:42:27 vps-5ff1c802 sshd[86703]: Failed password for root from 51.83.71.70 port 54414 ssh2 +Jul 4 20:42:29 vps-5ff1c802 sshd[86705]: Failed password for root from 190.151.30.51 port 34060 ssh2 +Jul 4 20:42:29 vps-5ff1c802 sshd[86703]: Received disconnect from 51.83.71.70 port 54414:11: Bye Bye [preauth] +Jul 4 20:42:29 vps-5ff1c802 sshd[86703]: Disconnected from authenticating user root 51.83.71.70 port 54414 [preauth] +Jul 4 20:42:29 vps-5ff1c802 sshd[86705]: Received disconnect from 190.151.30.51 port 34060:11: Bye Bye [preauth] +Jul 4 20:42:29 vps-5ff1c802 sshd[86705]: Disconnected from authenticating user root 190.151.30.51 port 34060 [preauth] +Jul 4 20:42:32 vps-5ff1c802 sshd[86707]: Invalid user admin from 182.65.120.117 port 65455 +Jul 4 20:42:32 vps-5ff1c802 sshd[86707]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:42:32 vps-5ff1c802 sshd[86707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:42:34 vps-5ff1c802 sshd[86707]: Failed password for invalid user admin from 182.65.120.117 port 65455 ssh2 +Jul 4 20:42:36 vps-5ff1c802 sshd[86707]: Connection closed by invalid user admin 182.65.120.117 port 65455 [preauth] +Jul 4 20:42:43 vps-5ff1c802 sshd[86709]: Invalid user admin from 182.65.120.117 port 50604 +Jul 4 20:42:43 vps-5ff1c802 sshd[86709]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:42:43 vps-5ff1c802 sshd[86709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:42:46 vps-5ff1c802 sshd[86709]: Failed password for invalid user admin from 182.65.120.117 port 50604 ssh2 +Jul 4 20:42:47 vps-5ff1c802 sshd[86709]: Connection closed by invalid user admin 182.65.120.117 port 50604 [preauth] +Jul 4 20:42:51 vps-5ff1c802 sshd[86711]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 20:42:54 vps-5ff1c802 sshd[86712]: Invalid user admin from 182.65.120.117 port 51601 +Jul 4 20:42:54 vps-5ff1c802 sshd[86712]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:42:54 vps-5ff1c802 sshd[86712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:42:55 vps-5ff1c802 sshd[86714]: Invalid user admin from 58.210.241.5 port 46152 +Jul 4 20:42:55 vps-5ff1c802 sshd[86714]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:42:55 vps-5ff1c802 sshd[86714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:42:56 vps-5ff1c802 sshd[86712]: Failed password for invalid user admin from 182.65.120.117 port 51601 ssh2 +Jul 4 20:42:57 vps-5ff1c802 sshd[86714]: Failed password for invalid user admin from 58.210.241.5 port 46152 ssh2 +Jul 4 20:42:58 vps-5ff1c802 sshd[86712]: Connection closed by invalid user admin 182.65.120.117 port 51601 [preauth] +Jul 4 20:42:58 vps-5ff1c802 sshd[86714]: Received disconnect from 58.210.241.5 port 46152:11: Bye Bye [preauth] +Jul 4 20:42:58 vps-5ff1c802 sshd[86714]: Disconnected from invalid user admin 58.210.241.5 port 46152 [preauth] +Jul 4 20:43:01 vps-5ff1c802 sshd[86718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:43:01 vps-5ff1c802 sshd[86716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:43:03 vps-5ff1c802 sshd[86718]: Failed password for root from 111.198.33.54 port 35414 ssh2 +Jul 4 20:43:03 vps-5ff1c802 sshd[86716]: Failed password for root from 40.73.17.12 port 34832 ssh2 +Jul 4 20:43:03 vps-5ff1c802 sshd[86718]: Received disconnect from 111.198.33.54 port 35414:11: Bye Bye [preauth] +Jul 4 20:43:03 vps-5ff1c802 sshd[86718]: Disconnected from authenticating user root 111.198.33.54 port 35414 [preauth] +Jul 4 20:43:04 vps-5ff1c802 sshd[86716]: Received disconnect from 40.73.17.12 port 34832:11: Bye Bye [preauth] +Jul 4 20:43:04 vps-5ff1c802 sshd[86716]: Disconnected from authenticating user root 40.73.17.12 port 34832 [preauth] +Jul 4 20:43:05 vps-5ff1c802 sshd[86720]: Invalid user default from 182.65.120.117 port 52854 +Jul 4 20:43:05 vps-5ff1c802 sshd[86720]: Failed none for invalid user default from 182.65.120.117 port 52854 ssh2 +Jul 4 20:43:05 vps-5ff1c802 sshd[86720]: Connection closed by invalid user default 182.65.120.117 port 52854 [preauth] +Jul 4 20:43:13 vps-5ff1c802 sshd[86722]: Invalid user default from 182.65.120.117 port 53524 +Jul 4 20:43:13 vps-5ff1c802 sshd[86722]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:43:13 vps-5ff1c802 sshd[86722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:43:14 vps-5ff1c802 sshd[86722]: Failed password for invalid user default from 182.65.120.117 port 53524 ssh2 +Jul 4 20:43:16 vps-5ff1c802 sshd[86722]: Connection closed by invalid user default 182.65.120.117 port 53524 [preauth] +Jul 4 20:43:22 vps-5ff1c802 sshd[86725]: Invalid user default from 182.65.120.117 port 54775 +Jul 4 20:43:23 vps-5ff1c802 sshd[86725]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:43:23 vps-5ff1c802 sshd[86725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:43:24 vps-5ff1c802 sshd[86725]: Failed password for invalid user default from 182.65.120.117 port 54775 ssh2 +Jul 4 20:43:25 vps-5ff1c802 sshd[86725]: Connection closed by invalid user default 182.65.120.117 port 54775 [preauth] +Jul 4 20:43:28 vps-5ff1c802 sshd[86727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:43:31 vps-5ff1c802 sshd[86727]: Failed password for root from 52.168.26.21 port 45654 ssh2 +Jul 4 20:43:31 vps-5ff1c802 sshd[86729]: Unable to negotiate with 195.133.40.46 port 56886: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 20:43:32 vps-5ff1c802 sshd[86727]: Received disconnect from 52.168.26.21 port 45654:11: Bye Bye [preauth] +Jul 4 20:43:32 vps-5ff1c802 sshd[86727]: Disconnected from authenticating user root 52.168.26.21 port 45654 [preauth] +Jul 4 20:43:33 vps-5ff1c802 sshd[86731]: Invalid user default from 182.65.120.117 port 55748 +Jul 4 20:43:33 vps-5ff1c802 sshd[86731]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:43:33 vps-5ff1c802 sshd[86731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:43:35 vps-5ff1c802 sshd[86731]: Failed password for invalid user default from 182.65.120.117 port 55748 ssh2 +Jul 4 20:43:36 vps-5ff1c802 sshd[86731]: Connection closed by invalid user default 182.65.120.117 port 55748 [preauth] +Jul 4 20:43:39 vps-5ff1c802 sshd[86733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:43:41 vps-5ff1c802 sshd[86733]: Failed password for root from 162.144.59.29 port 52770 ssh2 +Jul 4 20:43:43 vps-5ff1c802 sshd[86733]: Received disconnect from 162.144.59.29 port 52770:11: Bye Bye [preauth] +Jul 4 20:43:43 vps-5ff1c802 sshd[86733]: Disconnected from authenticating user root 162.144.59.29 port 52770 [preauth] +Jul 4 20:43:43 vps-5ff1c802 sshd[86735]: Invalid user default from 182.65.120.117 port 56975 +Jul 4 20:43:43 vps-5ff1c802 sshd[86735]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:43:43 vps-5ff1c802 sshd[86735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:43:45 vps-5ff1c802 sshd[86735]: Failed password for invalid user default from 182.65.120.117 port 56975 ssh2 +Jul 4 20:43:46 vps-5ff1c802 sshd[86735]: Connection closed by invalid user default 182.65.120.117 port 56975 [preauth] +Jul 4 20:43:49 vps-5ff1c802 sshd[86737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:43:51 vps-5ff1c802 sshd[86737]: Failed password for root from 180.76.50.203 port 58840 ssh2 +Jul 4 20:43:51 vps-5ff1c802 sshd[86737]: Received disconnect from 180.76.50.203 port 58840:11: Bye Bye [preauth] +Jul 4 20:43:51 vps-5ff1c802 sshd[86737]: Disconnected from authenticating user root 180.76.50.203 port 58840 [preauth] +Jul 4 20:43:53 vps-5ff1c802 sshd[86739]: Invalid user default from 182.65.120.117 port 57965 +Jul 4 20:43:53 vps-5ff1c802 sshd[86739]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:43:53 vps-5ff1c802 sshd[86739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:43:55 vps-5ff1c802 sshd[86739]: Failed password for invalid user default from 182.65.120.117 port 57965 ssh2 +Jul 4 20:43:56 vps-5ff1c802 sshd[86739]: Connection closed by invalid user default 182.65.120.117 port 57965 [preauth] +Jul 4 20:43:56 vps-5ff1c802 sshd[86741]: Invalid user wocloud from 209.97.138.167 port 45646 +Jul 4 20:43:56 vps-5ff1c802 sshd[86741]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:43:56 vps-5ff1c802 sshd[86741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:43:58 vps-5ff1c802 sshd[86741]: Failed password for invalid user wocloud from 209.97.138.167 port 45646 ssh2 +Jul 4 20:43:59 vps-5ff1c802 sshd[86743]: Invalid user ftptest from 129.211.171.105 port 43394 +Jul 4 20:43:59 vps-5ff1c802 sshd[86743]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:43:59 vps-5ff1c802 sshd[86743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:43:59 vps-5ff1c802 sshd[86741]: Received disconnect from 209.97.138.167 port 45646:11: Bye Bye [preauth] +Jul 4 20:43:59 vps-5ff1c802 sshd[86741]: Disconnected from invalid user wocloud 209.97.138.167 port 45646 [preauth] +Jul 4 20:44:00 vps-5ff1c802 sshd[86743]: Failed password for invalid user ftptest from 129.211.171.105 port 43394 ssh2 +Jul 4 20:44:01 vps-5ff1c802 sshd[86743]: Received disconnect from 129.211.171.105 port 43394:11: Bye Bye [preauth] +Jul 4 20:44:01 vps-5ff1c802 sshd[86743]: Disconnected from invalid user ftptest 129.211.171.105 port 43394 [preauth] +Jul 4 20:44:03 vps-5ff1c802 sshd[86745]: Invalid user default from 182.65.120.117 port 58946 +Jul 4 20:44:03 vps-5ff1c802 sshd[86745]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:44:03 vps-5ff1c802 sshd[86745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:44:05 vps-5ff1c802 sshd[86745]: Failed password for invalid user default from 182.65.120.117 port 58946 ssh2 +Jul 4 20:44:06 vps-5ff1c802 sshd[86745]: Connection closed by invalid user default 182.65.120.117 port 58946 [preauth] +Jul 4 20:44:13 vps-5ff1c802 sshd[86747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:44:13 vps-5ff1c802 sshd[86749]: Invalid user default from 182.65.120.117 port 60189 +Jul 4 20:44:13 vps-5ff1c802 sshd[86749]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:44:13 vps-5ff1c802 sshd[86749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:44:15 vps-5ff1c802 sshd[86747]: Failed password for root from 183.240.197.155 port 58476 ssh2 +Jul 4 20:44:15 vps-5ff1c802 sshd[86749]: Failed password for invalid user default from 182.65.120.117 port 60189 ssh2 +Jul 4 20:44:16 vps-5ff1c802 sshd[86749]: Connection closed by invalid user default 182.65.120.117 port 60189 [preauth] +Jul 4 20:44:17 vps-5ff1c802 sshd[86747]: Received disconnect from 183.240.197.155 port 58476:11: Bye Bye [preauth] +Jul 4 20:44:17 vps-5ff1c802 sshd[86747]: Disconnected from authenticating user root 183.240.197.155 port 58476 [preauth] +Jul 4 20:44:18 vps-5ff1c802 sshd[86751]: Invalid user pradeep from 82.156.19.173 port 44464 +Jul 4 20:44:19 vps-5ff1c802 sshd[86751]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:44:19 vps-5ff1c802 sshd[86751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:44:20 vps-5ff1c802 sshd[86751]: Failed password for invalid user pradeep from 82.156.19.173 port 44464 ssh2 +Jul 4 20:44:20 vps-5ff1c802 sshd[86751]: Received disconnect from 82.156.19.173 port 44464:11: Bye Bye [preauth] +Jul 4 20:44:20 vps-5ff1c802 sshd[86751]: Disconnected from invalid user pradeep 82.156.19.173 port 44464 [preauth] +Jul 4 20:44:24 vps-5ff1c802 sshd[86753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.168 user=root +Jul 4 20:44:24 vps-5ff1c802 sshd[86755]: Invalid user default from 182.65.120.117 port 61165 +Jul 4 20:44:24 vps-5ff1c802 sshd[86755]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:44:24 vps-5ff1c802 sshd[86755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:44:26 vps-5ff1c802 sshd[86753]: Failed password for root from 138.197.203.168 port 57158 ssh2 +Jul 4 20:44:26 vps-5ff1c802 sshd[86755]: Failed password for invalid user default from 182.65.120.117 port 61165 ssh2 +Jul 4 20:44:27 vps-5ff1c802 sshd[86755]: Connection closed by invalid user default 182.65.120.117 port 61165 [preauth] +Jul 4 20:44:28 vps-5ff1c802 sshd[86753]: Received disconnect from 138.197.203.168 port 57158:11: Bye Bye [preauth] +Jul 4 20:44:28 vps-5ff1c802 sshd[86753]: Disconnected from authenticating user root 138.197.203.168 port 57158 [preauth] +Jul 4 20:44:28 vps-5ff1c802 sshd[86757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:44:31 vps-5ff1c802 sshd[86757]: Failed password for root from 51.83.71.70 port 35324 ssh2 +Jul 4 20:44:32 vps-5ff1c802 sshd[86757]: Received disconnect from 51.83.71.70 port 35324:11: Bye Bye [preauth] +Jul 4 20:44:32 vps-5ff1c802 sshd[86757]: Disconnected from authenticating user root 51.83.71.70 port 35324 [preauth] +Jul 4 20:44:34 vps-5ff1c802 sshd[86759]: Invalid user default from 182.65.120.117 port 62424 +Jul 4 20:44:34 vps-5ff1c802 sshd[86759]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:44:34 vps-5ff1c802 sshd[86759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:44:36 vps-5ff1c802 sshd[86759]: Failed password for invalid user default from 182.65.120.117 port 62424 ssh2 +Jul 4 20:44:37 vps-5ff1c802 sshd[86759]: Connection closed by invalid user default 182.65.120.117 port 62424 [preauth] +Jul 4 20:44:44 vps-5ff1c802 sshd[86761]: Invalid user default from 182.65.120.117 port 63403 +Jul 4 20:44:44 vps-5ff1c802 sshd[86761]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:44:44 vps-5ff1c802 sshd[86761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:44:46 vps-5ff1c802 sshd[86761]: Failed password for invalid user default from 182.65.120.117 port 63403 ssh2 +Jul 4 20:44:47 vps-5ff1c802 sshd[86761]: Connection closed by invalid user default 182.65.120.117 port 63403 [preauth] +Jul 4 20:44:47 vps-5ff1c802 sshd[86763]: Invalid user labor from 190.151.30.51 port 42424 +Jul 4 20:44:48 vps-5ff1c802 sshd[86763]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:44:48 vps-5ff1c802 sshd[86763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:44:49 vps-5ff1c802 sshd[86763]: Failed password for invalid user labor from 190.151.30.51 port 42424 ssh2 +Jul 4 20:44:50 vps-5ff1c802 sshd[86763]: Received disconnect from 190.151.30.51 port 42424:11: Bye Bye [preauth] +Jul 4 20:44:50 vps-5ff1c802 sshd[86763]: Disconnected from invalid user labor 190.151.30.51 port 42424 [preauth] +Jul 4 20:44:54 vps-5ff1c802 sshd[86765]: Invalid user default from 182.65.120.117 port 64371 +Jul 4 20:44:54 vps-5ff1c802 sshd[86765]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:44:54 vps-5ff1c802 sshd[86765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:44:55 vps-5ff1c802 sshd[86765]: Failed password for invalid user default from 182.65.120.117 port 64371 ssh2 +Jul 4 20:44:57 vps-5ff1c802 sshd[86765]: Connection closed by invalid user default 182.65.120.117 port 64371 [preauth] +Jul 4 20:45:04 vps-5ff1c802 sshd[86767]: Invalid user default from 182.65.120.117 port 49227 +Jul 4 20:45:04 vps-5ff1c802 sshd[86767]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:45:04 vps-5ff1c802 sshd[86767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:45:06 vps-5ff1c802 sshd[86767]: Failed password for invalid user default from 182.65.120.117 port 49227 ssh2 +Jul 4 20:45:07 vps-5ff1c802 sshd[86767]: Connection closed by invalid user default 182.65.120.117 port 49227 [preauth] +Jul 4 20:45:07 vps-5ff1c802 sshd[86769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:45:09 vps-5ff1c802 sshd[86771]: Invalid user testing from 58.210.241.5 port 46153 +Jul 4 20:45:09 vps-5ff1c802 sshd[86771]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:45:09 vps-5ff1c802 sshd[86771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:45:09 vps-5ff1c802 sshd[86769]: Failed password for root from 40.73.17.12 port 35864 ssh2 +Jul 4 20:45:10 vps-5ff1c802 sshd[86769]: Received disconnect from 40.73.17.12 port 35864:11: Bye Bye [preauth] +Jul 4 20:45:10 vps-5ff1c802 sshd[86769]: Disconnected from authenticating user root 40.73.17.12 port 35864 [preauth] +Jul 4 20:45:11 vps-5ff1c802 sshd[86771]: Failed password for invalid user testing from 58.210.241.5 port 46153 ssh2 +Jul 4 20:45:11 vps-5ff1c802 sshd[86773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:45:12 vps-5ff1c802 sshd[86771]: Received disconnect from 58.210.241.5 port 46153:11: Bye Bye [preauth] +Jul 4 20:45:12 vps-5ff1c802 sshd[86771]: Disconnected from invalid user testing 58.210.241.5 port 46153 [preauth] +Jul 4 20:45:13 vps-5ff1c802 sshd[86773]: Failed password for root from 51.178.27.237 port 44410 ssh2 +Jul 4 20:45:13 vps-5ff1c802 sshd[86773]: Received disconnect from 51.178.27.237 port 44410:11: Bye Bye [preauth] +Jul 4 20:45:13 vps-5ff1c802 sshd[86773]: Disconnected from authenticating user root 51.178.27.237 port 44410 [preauth] +Jul 4 20:45:14 vps-5ff1c802 sshd[86777]: Invalid user default from 182.65.120.117 port 50483 +Jul 4 20:45:14 vps-5ff1c802 sshd[86777]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:45:14 vps-5ff1c802 sshd[86777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:45:14 vps-5ff1c802 sshd[86775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:45:16 vps-5ff1c802 sshd[86777]: Failed password for invalid user default from 182.65.120.117 port 50483 ssh2 +Jul 4 20:45:16 vps-5ff1c802 sshd[86775]: Failed password for root from 111.198.33.54 port 40206 ssh2 +Jul 4 20:45:17 vps-5ff1c802 sshd[86777]: Connection closed by invalid user default 182.65.120.117 port 50483 [preauth] +Jul 4 20:45:18 vps-5ff1c802 sshd[86775]: Received disconnect from 111.198.33.54 port 40206:11: Bye Bye [preauth] +Jul 4 20:45:18 vps-5ff1c802 sshd[86775]: Disconnected from authenticating user root 111.198.33.54 port 40206 [preauth] +Jul 4 20:45:24 vps-5ff1c802 sshd[86779]: Invalid user default from 182.65.120.117 port 51463 +Jul 4 20:45:24 vps-5ff1c802 sshd[86779]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:45:24 vps-5ff1c802 sshd[86779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:45:26 vps-5ff1c802 sshd[86779]: Failed password for invalid user default from 182.65.120.117 port 51463 ssh2 +Jul 4 20:45:27 vps-5ff1c802 sshd[86779]: Connection closed by invalid user default 182.65.120.117 port 51463 [preauth] +Jul 4 20:45:34 vps-5ff1c802 sshd[86781]: Invalid user default from 182.65.120.117 port 52697 +Jul 4 20:45:34 vps-5ff1c802 sshd[86781]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:45:34 vps-5ff1c802 sshd[86781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:45:36 vps-5ff1c802 sshd[86781]: Failed password for invalid user default from 182.65.120.117 port 52697 ssh2 +Jul 4 20:45:37 vps-5ff1c802 sshd[86781]: Connection closed by invalid user default 182.65.120.117 port 52697 [preauth] +Jul 4 20:45:44 vps-5ff1c802 sshd[86784]: Invalid user default from 182.65.120.117 port 53679 +Jul 4 20:45:44 vps-5ff1c802 sshd[86784]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:45:44 vps-5ff1c802 sshd[86784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:45:44 vps-5ff1c802 sshd[86783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:45:46 vps-5ff1c802 sshd[86784]: Failed password for invalid user default from 182.65.120.117 port 53679 ssh2 +Jul 4 20:45:47 vps-5ff1c802 sshd[86784]: Connection closed by invalid user default 182.65.120.117 port 53679 [preauth] +Jul 4 20:45:47 vps-5ff1c802 sshd[86783]: Failed password for root from 180.76.50.203 port 59646 ssh2 +Jul 4 20:45:48 vps-5ff1c802 sshd[86789]: Invalid user admin from 209.97.138.167 port 53162 +Jul 4 20:45:48 vps-5ff1c802 sshd[86789]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:45:48 vps-5ff1c802 sshd[86789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:45:49 vps-5ff1c802 sshd[86783]: Received disconnect from 180.76.50.203 port 59646:11: Bye Bye [preauth] +Jul 4 20:45:49 vps-5ff1c802 sshd[86783]: Disconnected from authenticating user root 180.76.50.203 port 59646 [preauth] +Jul 4 20:45:49 vps-5ff1c802 sshd[86787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:45:50 vps-5ff1c802 sshd[86789]: Failed password for invalid user admin from 209.97.138.167 port 53162 ssh2 +Jul 4 20:45:50 vps-5ff1c802 sshd[86789]: Received disconnect from 209.97.138.167 port 53162:11: Bye Bye [preauth] +Jul 4 20:45:50 vps-5ff1c802 sshd[86789]: Disconnected from invalid user admin 209.97.138.167 port 53162 [preauth] +Jul 4 20:45:50 vps-5ff1c802 sshd[86791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:45:51 vps-5ff1c802 sshd[86787]: Failed password for root from 162.144.59.29 port 34366 ssh2 +Jul 4 20:45:52 vps-5ff1c802 sshd[86791]: Failed password for root from 52.168.26.21 port 54804 ssh2 +Jul 4 20:45:53 vps-5ff1c802 sshd[86791]: Received disconnect from 52.168.26.21 port 54804:11: Bye Bye [preauth] +Jul 4 20:45:53 vps-5ff1c802 sshd[86791]: Disconnected from authenticating user root 52.168.26.21 port 54804 [preauth] +Jul 4 20:45:53 vps-5ff1c802 sshd[86787]: Received disconnect from 162.144.59.29 port 34366:11: Bye Bye [preauth] +Jul 4 20:45:53 vps-5ff1c802 sshd[86787]: Disconnected from authenticating user root 162.144.59.29 port 34366 [preauth] +Jul 4 20:45:54 vps-5ff1c802 sshd[86793]: Invalid user default from 182.65.120.117 port 54649 +Jul 4 20:45:54 vps-5ff1c802 sshd[86793]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:45:54 vps-5ff1c802 sshd[86793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:45:56 vps-5ff1c802 sshd[86793]: Failed password for invalid user default from 182.65.120.117 port 54649 ssh2 +Jul 4 20:45:57 vps-5ff1c802 sshd[86793]: Connection closed by invalid user default 182.65.120.117 port 54649 [preauth] +Jul 4 20:46:04 vps-5ff1c802 sshd[86795]: Invalid user default from 182.65.120.117 port 55884 +Jul 4 20:46:04 vps-5ff1c802 sshd[86795]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:46:04 vps-5ff1c802 sshd[86795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:46:07 vps-5ff1c802 sshd[86795]: Failed password for invalid user default from 182.65.120.117 port 55884 ssh2 +Jul 4 20:46:10 vps-5ff1c802 sshd[86795]: Connection closed by invalid user default 182.65.120.117 port 55884 [preauth] +Jul 4 20:46:18 vps-5ff1c802 sshd[86797]: Invalid user default from 182.65.120.117 port 57162 +Jul 4 20:46:18 vps-5ff1c802 sshd[86797]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:46:18 vps-5ff1c802 sshd[86797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:46:20 vps-5ff1c802 sshd[86797]: Failed password for invalid user default from 182.65.120.117 port 57162 ssh2 +Jul 4 20:46:21 vps-5ff1c802 sshd[86797]: Connection closed by invalid user default 182.65.120.117 port 57162 [preauth] +Jul 4 20:46:27 vps-5ff1c802 sshd[86799]: Invalid user test1 from 82.156.19.173 port 52152 +Jul 4 20:46:27 vps-5ff1c802 sshd[86799]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:46:27 vps-5ff1c802 sshd[86799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:46:28 vps-5ff1c802 sshd[86801]: Invalid user MikroTik from 182.65.120.117 port 58410 +Jul 4 20:46:28 vps-5ff1c802 sshd[86801]: Failed none for invalid user MikroTik from 182.65.120.117 port 58410 ssh2 +Jul 4 20:46:29 vps-5ff1c802 sshd[86801]: Connection closed by invalid user MikroTik 182.65.120.117 port 58410 [preauth] +Jul 4 20:46:29 vps-5ff1c802 sshd[86799]: Failed password for invalid user test1 from 82.156.19.173 port 52152 ssh2 +Jul 4 20:46:30 vps-5ff1c802 sshd[86799]: Received disconnect from 82.156.19.173 port 52152:11: Bye Bye [preauth] +Jul 4 20:46:30 vps-5ff1c802 sshd[86799]: Disconnected from invalid user test1 82.156.19.173 port 52152 [preauth] +Jul 4 20:46:32 vps-5ff1c802 sshd[86803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:46:35 vps-5ff1c802 sshd[86803]: Failed password for root from 183.240.197.155 port 37398 ssh2 +Jul 4 20:46:35 vps-5ff1c802 sshd[86805]: Invalid user MikroTik from 182.65.120.117 port 59068 +Jul 4 20:46:36 vps-5ff1c802 sshd[86805]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:46:36 vps-5ff1c802 sshd[86805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:46:37 vps-5ff1c802 sshd[86803]: Received disconnect from 183.240.197.155 port 37398:11: Bye Bye [preauth] +Jul 4 20:46:37 vps-5ff1c802 sshd[86803]: Disconnected from authenticating user root 183.240.197.155 port 37398 [preauth] +Jul 4 20:46:38 vps-5ff1c802 sshd[86805]: Failed password for invalid user MikroTik from 182.65.120.117 port 59068 ssh2 +Jul 4 20:46:39 vps-5ff1c802 sshd[86807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:46:39 vps-5ff1c802 sshd[86805]: Connection closed by invalid user MikroTik 182.65.120.117 port 59068 [preauth] +Jul 4 20:46:41 vps-5ff1c802 sshd[86807]: Failed password for root from 51.83.71.70 port 44474 ssh2 +Jul 4 20:46:43 vps-5ff1c802 sshd[86807]: Received disconnect from 51.83.71.70 port 44474:11: Bye Bye [preauth] +Jul 4 20:46:43 vps-5ff1c802 sshd[86807]: Disconnected from authenticating user root 51.83.71.70 port 44474 [preauth] +Jul 4 20:46:46 vps-5ff1c802 sshd[86809]: Invalid user MikroTik from 182.65.120.117 port 60306 +Jul 4 20:46:46 vps-5ff1c802 sshd[86809]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:46:46 vps-5ff1c802 sshd[86809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:46:49 vps-5ff1c802 sshd[86809]: Failed password for invalid user MikroTik from 182.65.120.117 port 60306 ssh2 +Jul 4 20:46:49 vps-5ff1c802 sshd[86809]: Connection closed by invalid user MikroTik 182.65.120.117 port 60306 [preauth] +Jul 4 20:46:56 vps-5ff1c802 sshd[86813]: Invalid user MikroTik from 182.65.120.117 port 61274 +Jul 4 20:46:56 vps-5ff1c802 sshd[86813]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:46:56 vps-5ff1c802 sshd[86813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:46:58 vps-5ff1c802 sshd[86813]: Failed password for invalid user MikroTik from 182.65.120.117 port 61274 ssh2 +Jul 4 20:46:59 vps-5ff1c802 sshd[86813]: Connection closed by invalid user MikroTik 182.65.120.117 port 61274 [preauth] +Jul 4 20:47:00 vps-5ff1c802 sshd[86811]: Connection closed by 129.211.171.105 port 51702 [preauth] +Jul 4 20:47:06 vps-5ff1c802 sshd[86815]: Invalid user MikroTik from 182.65.120.117 port 62249 +Jul 4 20:47:07 vps-5ff1c802 sshd[86815]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:47:07 vps-5ff1c802 sshd[86815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:47:09 vps-5ff1c802 sshd[86815]: Failed password for invalid user MikroTik from 182.65.120.117 port 62249 ssh2 +Jul 4 20:47:10 vps-5ff1c802 sshd[86815]: Connection closed by invalid user MikroTik 182.65.120.117 port 62249 [preauth] +Jul 4 20:47:15 vps-5ff1c802 sshd[86817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:47:17 vps-5ff1c802 sshd[86819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 20:47:17 vps-5ff1c802 sshd[86821]: Invalid user MikroTik from 182.65.120.117 port 63481 +Jul 4 20:47:17 vps-5ff1c802 sshd[86821]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:47:17 vps-5ff1c802 sshd[86821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:47:17 vps-5ff1c802 sshd[86817]: Failed password for root from 40.73.17.12 port 36870 ssh2 +Jul 4 20:47:19 vps-5ff1c802 sshd[86819]: Failed password for root from 190.151.30.51 port 50788 ssh2 +Jul 4 20:47:19 vps-5ff1c802 sshd[86821]: Failed password for invalid user MikroTik from 182.65.120.117 port 63481 ssh2 +Jul 4 20:47:19 vps-5ff1c802 sshd[86817]: Received disconnect from 40.73.17.12 port 36870:11: Bye Bye [preauth] +Jul 4 20:47:19 vps-5ff1c802 sshd[86817]: Disconnected from authenticating user root 40.73.17.12 port 36870 [preauth] +Jul 4 20:47:20 vps-5ff1c802 sshd[86821]: Connection closed by invalid user MikroTik 182.65.120.117 port 63481 [preauth] +Jul 4 20:47:21 vps-5ff1c802 sshd[86819]: Received disconnect from 190.151.30.51 port 50788:11: Bye Bye [preauth] +Jul 4 20:47:21 vps-5ff1c802 sshd[86819]: Disconnected from authenticating user root 190.151.30.51 port 50788 [preauth] +Jul 4 20:47:27 vps-5ff1c802 sshd[86823]: Invalid user MikroTik from 182.65.120.117 port 64463 +Jul 4 20:47:27 vps-5ff1c802 sshd[86823]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:47:27 vps-5ff1c802 sshd[86823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:47:29 vps-5ff1c802 sshd[86825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:47:29 vps-5ff1c802 sshd[86823]: Failed password for invalid user MikroTik from 182.65.120.117 port 64463 ssh2 +Jul 4 20:47:30 vps-5ff1c802 sshd[86823]: Connection closed by invalid user MikroTik 182.65.120.117 port 64463 [preauth] +Jul 4 20:47:31 vps-5ff1c802 sshd[86825]: Failed password for root from 111.198.33.54 port 45004 ssh2 +Jul 4 20:47:31 vps-5ff1c802 sshd[86825]: Received disconnect from 111.198.33.54 port 45004:11: Bye Bye [preauth] +Jul 4 20:47:31 vps-5ff1c802 sshd[86825]: Disconnected from authenticating user root 111.198.33.54 port 45004 [preauth] +Jul 4 20:47:37 vps-5ff1c802 sshd[86827]: Invalid user MikroTik from 182.65.120.117 port 49309 +Jul 4 20:47:37 vps-5ff1c802 sshd[86827]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:47:37 vps-5ff1c802 sshd[86827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:47:39 vps-5ff1c802 sshd[86829]: Invalid user alexandre from 58.210.241.5 port 46154 +Jul 4 20:47:39 vps-5ff1c802 sshd[86829]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:47:39 vps-5ff1c802 sshd[86829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:47:40 vps-5ff1c802 sshd[86827]: Failed password for invalid user MikroTik from 182.65.120.117 port 49309 ssh2 +Jul 4 20:47:40 vps-5ff1c802 sshd[86827]: Connection closed by invalid user MikroTik 182.65.120.117 port 49309 [preauth] +Jul 4 20:47:41 vps-5ff1c802 sshd[86829]: Failed password for invalid user alexandre from 58.210.241.5 port 46154 ssh2 +Jul 4 20:47:42 vps-5ff1c802 sshd[86831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:47:42 vps-5ff1c802 sshd[86829]: Received disconnect from 58.210.241.5 port 46154:11: Bye Bye [preauth] +Jul 4 20:47:42 vps-5ff1c802 sshd[86829]: Disconnected from invalid user alexandre 58.210.241.5 port 46154 [preauth] +Jul 4 20:47:44 vps-5ff1c802 sshd[86831]: Failed password for root from 180.76.50.203 port 60446 ssh2 +Jul 4 20:47:44 vps-5ff1c802 sshd[86833]: Invalid user ftp_user from 209.97.138.167 port 60678 +Jul 4 20:47:44 vps-5ff1c802 sshd[86833]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:47:44 vps-5ff1c802 sshd[86833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:47:44 vps-5ff1c802 sshd[86831]: Received disconnect from 180.76.50.203 port 60446:11: Bye Bye [preauth] +Jul 4 20:47:44 vps-5ff1c802 sshd[86831]: Disconnected from authenticating user root 180.76.50.203 port 60446 [preauth] +Jul 4 20:47:46 vps-5ff1c802 sshd[86833]: Failed password for invalid user ftp_user from 209.97.138.167 port 60678 ssh2 +Jul 4 20:47:47 vps-5ff1c802 sshd[86835]: Invalid user MikroTik from 182.65.120.117 port 50560 +Jul 4 20:47:47 vps-5ff1c802 sshd[86833]: Received disconnect from 209.97.138.167 port 60678:11: Bye Bye [preauth] +Jul 4 20:47:47 vps-5ff1c802 sshd[86833]: Disconnected from invalid user ftp_user 209.97.138.167 port 60678 [preauth] +Jul 4 20:47:47 vps-5ff1c802 sshd[86835]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:47:47 vps-5ff1c802 sshd[86835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:47:50 vps-5ff1c802 sshd[86835]: Failed password for invalid user MikroTik from 182.65.120.117 port 50560 ssh2 +Jul 4 20:47:50 vps-5ff1c802 sshd[86835]: Connection closed by invalid user MikroTik 182.65.120.117 port 50560 [preauth] +Jul 4 20:47:58 vps-5ff1c802 sshd[86837]: Invalid user MikroTik from 182.65.120.117 port 51542 +Jul 4 20:47:58 vps-5ff1c802 sshd[86837]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:47:58 vps-5ff1c802 sshd[86837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:48:00 vps-5ff1c802 sshd[86837]: Failed password for invalid user MikroTik from 182.65.120.117 port 51542 ssh2 +Jul 4 20:48:01 vps-5ff1c802 sshd[86837]: Connection closed by invalid user MikroTik 182.65.120.117 port 51542 [preauth] +Jul 4 20:48:01 vps-5ff1c802 sshd[86839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:48:03 vps-5ff1c802 sshd[86839]: Failed password for root from 162.144.59.29 port 44218 ssh2 +Jul 4 20:48:05 vps-5ff1c802 sshd[86839]: Received disconnect from 162.144.59.29 port 44218:11: Bye Bye [preauth] +Jul 4 20:48:05 vps-5ff1c802 sshd[86839]: Disconnected from authenticating user root 162.144.59.29 port 44218 [preauth] +Jul 4 20:48:08 vps-5ff1c802 sshd[86841]: Invalid user MikroTik from 182.65.120.117 port 52774 +Jul 4 20:48:08 vps-5ff1c802 sshd[86841]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:48:08 vps-5ff1c802 sshd[86841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:48:10 vps-5ff1c802 sshd[86841]: Failed password for invalid user MikroTik from 182.65.120.117 port 52774 ssh2 +Jul 4 20:48:11 vps-5ff1c802 sshd[86841]: Connection closed by invalid user MikroTik 182.65.120.117 port 52774 [preauth] +Jul 4 20:48:18 vps-5ff1c802 sshd[86845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:48:18 vps-5ff1c802 sshd[86843]: Invalid user MikroTik from 182.65.120.117 port 53755 +Jul 4 20:48:18 vps-5ff1c802 sshd[86843]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:48:18 vps-5ff1c802 sshd[86843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:48:19 vps-5ff1c802 sshd[86845]: Failed password for root from 52.168.26.21 port 35736 ssh2 +Jul 4 20:48:20 vps-5ff1c802 sshd[86845]: Received disconnect from 52.168.26.21 port 35736:11: Bye Bye [preauth] +Jul 4 20:48:20 vps-5ff1c802 sshd[86845]: Disconnected from authenticating user root 52.168.26.21 port 35736 [preauth] +Jul 4 20:48:20 vps-5ff1c802 sshd[86843]: Failed password for invalid user MikroTik from 182.65.120.117 port 53755 ssh2 +Jul 4 20:48:21 vps-5ff1c802 sshd[86843]: Connection closed by invalid user MikroTik 182.65.120.117 port 53755 [preauth] +Jul 4 20:48:28 vps-5ff1c802 sshd[86848]: Invalid user MikroTik from 182.65.120.117 port 54989 +Jul 4 20:48:28 vps-5ff1c802 sshd[86848]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:48:28 vps-5ff1c802 sshd[86848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:48:30 vps-5ff1c802 sshd[86848]: Failed password for invalid user MikroTik from 182.65.120.117 port 54989 ssh2 +Jul 4 20:48:31 vps-5ff1c802 sshd[86848]: Connection closed by invalid user MikroTik 182.65.120.117 port 54989 [preauth] +Jul 4 20:48:38 vps-5ff1c802 sshd[86850]: Invalid user MikroTik from 182.65.120.117 port 55969 +Jul 4 20:48:38 vps-5ff1c802 sshd[86850]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:48:38 vps-5ff1c802 sshd[86850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:48:40 vps-5ff1c802 sshd[86850]: Failed password for invalid user MikroTik from 182.65.120.117 port 55969 ssh2 +Jul 4 20:48:41 vps-5ff1c802 sshd[86852]: Invalid user ftpuser from 82.156.19.173 port 59844 +Jul 4 20:48:41 vps-5ff1c802 sshd[86852]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:48:41 vps-5ff1c802 sshd[86852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:48:41 vps-5ff1c802 sshd[86850]: Connection closed by invalid user MikroTik 182.65.120.117 port 55969 [preauth] +Jul 4 20:48:43 vps-5ff1c802 sshd[86852]: Failed password for invalid user ftpuser from 82.156.19.173 port 59844 ssh2 +Jul 4 20:48:43 vps-5ff1c802 sshd[86854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:48:44 vps-5ff1c802 sshd[86852]: Received disconnect from 82.156.19.173 port 59844:11: Bye Bye [preauth] +Jul 4 20:48:44 vps-5ff1c802 sshd[86852]: Disconnected from invalid user ftpuser 82.156.19.173 port 59844 [preauth] +Jul 4 20:48:45 vps-5ff1c802 sshd[86854]: Failed password for root from 51.83.71.70 port 53624 ssh2 +Jul 4 20:48:47 vps-5ff1c802 sshd[86854]: Received disconnect from 51.83.71.70 port 53624:11: Bye Bye [preauth] +Jul 4 20:48:47 vps-5ff1c802 sshd[86854]: Disconnected from authenticating user root 51.83.71.70 port 53624 [preauth] +Jul 4 20:48:49 vps-5ff1c802 sshd[86856]: Invalid user MikroTik from 182.65.120.117 port 56951 +Jul 4 20:48:49 vps-5ff1c802 sshd[86856]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:48:49 vps-5ff1c802 sshd[86856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:48:50 vps-5ff1c802 sshd[86856]: Failed password for invalid user MikroTik from 182.65.120.117 port 56951 ssh2 +Jul 4 20:48:52 vps-5ff1c802 sshd[86856]: Connection closed by invalid user MikroTik 182.65.120.117 port 56951 [preauth] +Jul 4 20:48:59 vps-5ff1c802 sshd[86860]: Invalid user MikroTik from 182.65.120.117 port 58199 +Jul 4 20:48:59 vps-5ff1c802 sshd[86858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:48:59 vps-5ff1c802 sshd[86860]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:48:59 vps-5ff1c802 sshd[86860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:49:00 vps-5ff1c802 sshd[86858]: Failed password for root from 183.240.197.155 port 44552 ssh2 +Jul 4 20:49:01 vps-5ff1c802 sshd[86860]: Failed password for invalid user MikroTik from 182.65.120.117 port 58199 ssh2 +Jul 4 20:49:01 vps-5ff1c802 sshd[86858]: Received disconnect from 183.240.197.155 port 44552:11: Bye Bye [preauth] +Jul 4 20:49:01 vps-5ff1c802 sshd[86858]: Disconnected from authenticating user root 183.240.197.155 port 44552 [preauth] +Jul 4 20:49:02 vps-5ff1c802 sshd[86860]: Connection closed by invalid user MikroTik 182.65.120.117 port 58199 [preauth] +Jul 4 20:49:09 vps-5ff1c802 sshd[86864]: Invalid user MikroTik from 182.65.120.117 port 59197 +Jul 4 20:49:09 vps-5ff1c802 sshd[86864]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:49:09 vps-5ff1c802 sshd[86864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:49:10 vps-5ff1c802 sshd[86862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:49:12 vps-5ff1c802 sshd[86862]: Failed password for root from 51.178.27.237 port 53642 ssh2 +Jul 4 20:49:12 vps-5ff1c802 sshd[86864]: Failed password for invalid user MikroTik from 182.65.120.117 port 59197 ssh2 +Jul 4 20:49:12 vps-5ff1c802 sshd[86864]: Connection closed by invalid user MikroTik 182.65.120.117 port 59197 [preauth] +Jul 4 20:49:14 vps-5ff1c802 sshd[86862]: Received disconnect from 51.178.27.237 port 53642:11: Bye Bye [preauth] +Jul 4 20:49:14 vps-5ff1c802 sshd[86862]: Disconnected from authenticating user root 51.178.27.237 port 53642 [preauth] +Jul 4 20:49:19 vps-5ff1c802 sshd[86866]: Invalid user MikroTik from 182.65.120.117 port 60435 +Jul 4 20:49:19 vps-5ff1c802 sshd[86866]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:49:19 vps-5ff1c802 sshd[86866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:49:21 vps-5ff1c802 sshd[86866]: Failed password for invalid user MikroTik from 182.65.120.117 port 60435 ssh2 +Jul 4 20:49:22 vps-5ff1c802 sshd[86866]: Connection closed by invalid user MikroTik 182.65.120.117 port 60435 [preauth] +Jul 4 20:49:25 vps-5ff1c802 sshd[86868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:49:27 vps-5ff1c802 sshd[86868]: Failed password for root from 40.73.17.12 port 37908 ssh2 +Jul 4 20:49:28 vps-5ff1c802 sshd[86868]: Received disconnect from 40.73.17.12 port 37908:11: Bye Bye [preauth] +Jul 4 20:49:28 vps-5ff1c802 sshd[86868]: Disconnected from authenticating user root 40.73.17.12 port 37908 [preauth] +Jul 4 20:49:29 vps-5ff1c802 sshd[86870]: Invalid user MikroTik from 182.65.120.117 port 61414 +Jul 4 20:49:30 vps-5ff1c802 sshd[86870]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:49:30 vps-5ff1c802 sshd[86870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:49:32 vps-5ff1c802 sshd[86870]: Failed password for invalid user MikroTik from 182.65.120.117 port 61414 ssh2 +Jul 4 20:49:33 vps-5ff1c802 sshd[86870]: Connection closed by invalid user MikroTik 182.65.120.117 port 61414 [preauth] +Jul 4 20:49:33 vps-5ff1c802 sshd[86872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 20:49:34 vps-5ff1c802 sshd[86874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 20:49:35 vps-5ff1c802 sshd[86872]: Failed password for root from 175.6.99.102 port 50228 ssh2 +Jul 4 20:49:36 vps-5ff1c802 sshd[86874]: Failed password for root from 209.97.138.167 port 39966 ssh2 +Jul 4 20:49:36 vps-5ff1c802 sshd[86874]: Received disconnect from 209.97.138.167 port 39966:11: Bye Bye [preauth] +Jul 4 20:49:36 vps-5ff1c802 sshd[86874]: Disconnected from authenticating user root 209.97.138.167 port 39966 [preauth] +Jul 4 20:49:37 vps-5ff1c802 sshd[86872]: Received disconnect from 175.6.99.102 port 50228:11: Bye Bye [preauth] +Jul 4 20:49:37 vps-5ff1c802 sshd[86872]: Disconnected from authenticating user root 175.6.99.102 port 50228 [preauth] +Jul 4 20:49:40 vps-5ff1c802 sshd[86877]: Invalid user MikroTik from 182.65.120.117 port 62394 +Jul 4 20:49:40 vps-5ff1c802 sshd[86877]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:49:40 vps-5ff1c802 sshd[86877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:49:41 vps-5ff1c802 sshd[86876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:49:42 vps-5ff1c802 sshd[86877]: Failed password for invalid user MikroTik from 182.65.120.117 port 62394 ssh2 +Jul 4 20:49:43 vps-5ff1c802 sshd[86876]: Failed password for root from 180.76.50.203 port 33024 ssh2 +Jul 4 20:49:43 vps-5ff1c802 sshd[86877]: Connection closed by invalid user MikroTik 182.65.120.117 port 62394 [preauth] +Jul 4 20:49:43 vps-5ff1c802 sshd[86876]: Received disconnect from 180.76.50.203 port 33024:11: Bye Bye [preauth] +Jul 4 20:49:43 vps-5ff1c802 sshd[86876]: Disconnected from authenticating user root 180.76.50.203 port 33024 [preauth] +Jul 4 20:49:44 vps-5ff1c802 sshd[86880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:49:46 vps-5ff1c802 sshd[86880]: Failed password for root from 111.198.33.54 port 49800 ssh2 +Jul 4 20:49:47 vps-5ff1c802 sshd[86882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 20:49:48 vps-5ff1c802 sshd[86880]: Received disconnect from 111.198.33.54 port 49800:11: Bye Bye [preauth] +Jul 4 20:49:48 vps-5ff1c802 sshd[86880]: Disconnected from authenticating user root 111.198.33.54 port 49800 [preauth] +Jul 4 20:49:49 vps-5ff1c802 sshd[86882]: Failed password for root from 190.151.30.51 port 59160 ssh2 +Jul 4 20:49:49 vps-5ff1c802 sshd[86882]: Received disconnect from 190.151.30.51 port 59160:11: Bye Bye [preauth] +Jul 4 20:49:49 vps-5ff1c802 sshd[86882]: Disconnected from authenticating user root 190.151.30.51 port 59160 [preauth] +Jul 4 20:49:50 vps-5ff1c802 sshd[86884]: Invalid user profile1 from 182.65.120.117 port 63628 +Jul 4 20:49:50 vps-5ff1c802 sshd[86884]: Failed none for invalid user profile1 from 182.65.120.117 port 63628 ssh2 +Jul 4 20:49:50 vps-5ff1c802 sshd[86884]: Connection closed by invalid user profile1 182.65.120.117 port 63628 [preauth] +Jul 4 20:49:51 vps-5ff1c802 sshd[86886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 user=root +Jul 4 20:49:53 vps-5ff1c802 sshd[86886]: Failed password for root from 58.210.241.5 port 46155 ssh2 +Jul 4 20:49:53 vps-5ff1c802 sshd[86886]: Received disconnect from 58.210.241.5 port 46155:11: Bye Bye [preauth] +Jul 4 20:49:53 vps-5ff1c802 sshd[86886]: Disconnected from authenticating user root 58.210.241.5 port 46155 [preauth] +Jul 4 20:49:57 vps-5ff1c802 sshd[86888]: Invalid user profile1 from 182.65.120.117 port 64292 +Jul 4 20:49:58 vps-5ff1c802 sshd[86888]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:49:58 vps-5ff1c802 sshd[86888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:50:00 vps-5ff1c802 sshd[86888]: Failed password for invalid user profile1 from 182.65.120.117 port 64292 ssh2 +Jul 4 20:50:02 vps-5ff1c802 sshd[86888]: Connection closed by invalid user profile1 182.65.120.117 port 64292 [preauth] +Jul 4 20:50:06 vps-5ff1c802 sshd[86890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=root +Jul 4 20:50:08 vps-5ff1c802 sshd[86890]: Failed password for root from 129.211.171.105 port 60008 ssh2 +Jul 4 20:50:08 vps-5ff1c802 sshd[86892]: Invalid user profile1 from 182.65.120.117 port 49175 +Jul 4 20:50:09 vps-5ff1c802 sshd[86892]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:50:09 vps-5ff1c802 sshd[86892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:50:10 vps-5ff1c802 sshd[86894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:50:10 vps-5ff1c802 sshd[86892]: Failed password for invalid user profile1 from 182.65.120.117 port 49175 ssh2 +Jul 4 20:50:11 vps-5ff1c802 sshd[86890]: Received disconnect from 129.211.171.105 port 60008:11: Bye Bye [preauth] +Jul 4 20:50:11 vps-5ff1c802 sshd[86890]: Disconnected from authenticating user root 129.211.171.105 port 60008 [preauth] +Jul 4 20:50:11 vps-5ff1c802 sshd[86892]: Connection closed by invalid user profile1 182.65.120.117 port 49175 [preauth] +Jul 4 20:50:12 vps-5ff1c802 sshd[86894]: Failed password for root from 162.144.59.29 port 54034 ssh2 +Jul 4 20:50:14 vps-5ff1c802 sshd[86894]: Received disconnect from 162.144.59.29 port 54034:11: Bye Bye [preauth] +Jul 4 20:50:14 vps-5ff1c802 sshd[86894]: Disconnected from authenticating user root 162.144.59.29 port 54034 [preauth] +Jul 4 20:50:18 vps-5ff1c802 sshd[86896]: Invalid user profile1 from 182.65.120.117 port 50408 +Jul 4 20:50:18 vps-5ff1c802 sshd[86896]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:50:18 vps-5ff1c802 sshd[86896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:50:20 vps-5ff1c802 sshd[86896]: Failed password for invalid user profile1 from 182.65.120.117 port 50408 ssh2 +Jul 4 20:50:22 vps-5ff1c802 sshd[86896]: Connection closed by invalid user profile1 182.65.120.117 port 50408 [preauth] +Jul 4 20:50:30 vps-5ff1c802 sshd[86898]: Invalid user profile1 from 182.65.120.117 port 51671 +Jul 4 20:50:31 vps-5ff1c802 sshd[86898]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:50:31 vps-5ff1c802 sshd[86898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:50:32 vps-5ff1c802 sshd[86898]: Failed password for invalid user profile1 from 182.65.120.117 port 51671 ssh2 +Jul 4 20:50:33 vps-5ff1c802 sshd[86898]: Connection closed by invalid user profile1 182.65.120.117 port 51671 [preauth] +Jul 4 20:50:37 vps-5ff1c802 sshd[86900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:50:39 vps-5ff1c802 sshd[86900]: Failed password for root from 52.168.26.21 port 44886 ssh2 +Jul 4 20:50:39 vps-5ff1c802 sshd[86900]: Received disconnect from 52.168.26.21 port 44886:11: Bye Bye [preauth] +Jul 4 20:50:39 vps-5ff1c802 sshd[86900]: Disconnected from authenticating user root 52.168.26.21 port 44886 [preauth] +Jul 4 20:50:40 vps-5ff1c802 sshd[86902]: Invalid user profile1 from 182.65.120.117 port 52661 +Jul 4 20:50:40 vps-5ff1c802 sshd[86902]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:50:40 vps-5ff1c802 sshd[86902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:50:42 vps-5ff1c802 sshd[86902]: Failed password for invalid user profile1 from 182.65.120.117 port 52661 ssh2 +Jul 4 20:50:44 vps-5ff1c802 sshd[86902]: Connection closed by invalid user profile1 182.65.120.117 port 52661 [preauth] +Jul 4 20:50:44 vps-5ff1c802 sshd[86904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:50:47 vps-5ff1c802 sshd[86904]: Failed password for root from 51.83.71.70 port 34542 ssh2 +Jul 4 20:50:48 vps-5ff1c802 sshd[86904]: Received disconnect from 51.83.71.70 port 34542:11: Bye Bye [preauth] +Jul 4 20:50:48 vps-5ff1c802 sshd[86904]: Disconnected from authenticating user root 51.83.71.70 port 34542 [preauth] +Jul 4 20:50:50 vps-5ff1c802 sshd[86906]: Invalid user ts3 from 82.156.19.173 port 39298 +Jul 4 20:50:50 vps-5ff1c802 sshd[86906]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:50:50 vps-5ff1c802 sshd[86906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:50:51 vps-5ff1c802 sshd[86908]: Invalid user profile1 from 182.65.120.117 port 53926 +Jul 4 20:50:51 vps-5ff1c802 sshd[86908]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:50:51 vps-5ff1c802 sshd[86908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:50:52 vps-5ff1c802 sshd[86906]: Failed password for invalid user ts3 from 82.156.19.173 port 39298 ssh2 +Jul 4 20:50:52 vps-5ff1c802 sshd[86906]: Received disconnect from 82.156.19.173 port 39298:11: Bye Bye [preauth] +Jul 4 20:50:52 vps-5ff1c802 sshd[86906]: Disconnected from invalid user ts3 82.156.19.173 port 39298 [preauth] +Jul 4 20:50:53 vps-5ff1c802 sshd[86908]: Failed password for invalid user profile1 from 182.65.120.117 port 53926 ssh2 +Jul 4 20:50:54 vps-5ff1c802 sshd[86908]: Connection closed by invalid user profile1 182.65.120.117 port 53926 [preauth] +Jul 4 20:51:01 vps-5ff1c802 sshd[86910]: Invalid user profile1 from 182.65.120.117 port 54887 +Jul 4 20:51:01 vps-5ff1c802 sshd[86910]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:51:01 vps-5ff1c802 sshd[86910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:51:03 vps-5ff1c802 sshd[86910]: Failed password for invalid user profile1 from 182.65.120.117 port 54887 ssh2 +Jul 4 20:51:03 vps-5ff1c802 sshd[86910]: Connection closed by invalid user profile1 182.65.120.117 port 54887 [preauth] +Jul 4 20:51:10 vps-5ff1c802 sshd[86912]: Invalid user profile1 from 182.65.120.117 port 55913 +Jul 4 20:51:10 vps-5ff1c802 sshd[86912]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:51:10 vps-5ff1c802 sshd[86912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:51:12 vps-5ff1c802 sshd[86912]: Failed password for invalid user profile1 from 182.65.120.117 port 55913 ssh2 +Jul 4 20:51:12 vps-5ff1c802 sshd[86912]: Connection closed by invalid user profile1 182.65.120.117 port 55913 [preauth] +Jul 4 20:51:14 vps-5ff1c802 sshd[86914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 20:51:16 vps-5ff1c802 sshd[86914]: Failed password for root from 175.6.99.102 port 58257 ssh2 +Jul 4 20:51:18 vps-5ff1c802 sshd[86914]: Received disconnect from 175.6.99.102 port 58257:11: Bye Bye [preauth] +Jul 4 20:51:18 vps-5ff1c802 sshd[86914]: Disconnected from authenticating user root 175.6.99.102 port 58257 [preauth] +Jul 4 20:51:19 vps-5ff1c802 sshd[86920]: Invalid user test from 209.97.138.167 port 47484 +Jul 4 20:51:19 vps-5ff1c802 sshd[86920]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:51:19 vps-5ff1c802 sshd[86920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:51:19 vps-5ff1c802 sshd[86916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:51:19 vps-5ff1c802 sshd[86918]: Invalid user profile1 from 182.65.120.117 port 57334 +Jul 4 20:51:20 vps-5ff1c802 sshd[86918]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:51:20 vps-5ff1c802 sshd[86918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:51:21 vps-5ff1c802 sshd[86920]: Failed password for invalid user test from 209.97.138.167 port 47484 ssh2 +Jul 4 20:51:21 vps-5ff1c802 sshd[86916]: Failed password for root from 183.240.197.155 port 51702 ssh2 +Jul 4 20:51:21 vps-5ff1c802 sshd[86918]: Failed password for invalid user profile1 from 182.65.120.117 port 57334 ssh2 +Jul 4 20:51:22 vps-5ff1c802 sshd[86920]: Received disconnect from 209.97.138.167 port 47484:11: Bye Bye [preauth] +Jul 4 20:51:22 vps-5ff1c802 sshd[86920]: Disconnected from invalid user test 209.97.138.167 port 47484 [preauth] +Jul 4 20:51:22 vps-5ff1c802 sshd[86918]: Connection closed by invalid user profile1 182.65.120.117 port 57334 [preauth] +Jul 4 20:51:24 vps-5ff1c802 sshd[86916]: Received disconnect from 183.240.197.155 port 51702:11: Bye Bye [preauth] +Jul 4 20:51:24 vps-5ff1c802 sshd[86916]: Disconnected from authenticating user root 183.240.197.155 port 51702 [preauth] +Jul 4 20:51:29 vps-5ff1c802 sshd[86922]: Invalid user profile1 from 182.65.120.117 port 58298 +Jul 4 20:51:29 vps-5ff1c802 sshd[86922]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:51:29 vps-5ff1c802 sshd[86922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:51:30 vps-5ff1c802 sshd[86922]: Failed password for invalid user profile1 from 182.65.120.117 port 58298 ssh2 +Jul 4 20:51:31 vps-5ff1c802 sshd[86922]: Connection closed by invalid user profile1 182.65.120.117 port 58298 [preauth] +Jul 4 20:51:31 vps-5ff1c802 sshd[86924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:51:33 vps-5ff1c802 sshd[86924]: Failed password for root from 40.73.17.12 port 38926 ssh2 +Jul 4 20:51:35 vps-5ff1c802 sshd[86924]: Received disconnect from 40.73.17.12 port 38926:11: Bye Bye [preauth] +Jul 4 20:51:35 vps-5ff1c802 sshd[86924]: Disconnected from authenticating user root 40.73.17.12 port 38926 [preauth] +Jul 4 20:51:38 vps-5ff1c802 sshd[86926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.98.35.98 user=root +Jul 4 20:51:38 vps-5ff1c802 sshd[86928]: Invalid user profile1 from 182.65.120.117 port 59270 +Jul 4 20:51:38 vps-5ff1c802 sshd[86928]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:51:38 vps-5ff1c802 sshd[86928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:51:40 vps-5ff1c802 sshd[86926]: Failed password for root from 14.98.35.98 port 38448 ssh2 +Jul 4 20:51:41 vps-5ff1c802 sshd[86928]: Failed password for invalid user profile1 from 182.65.120.117 port 59270 ssh2 +Jul 4 20:51:42 vps-5ff1c802 sshd[86926]: Received disconnect from 14.98.35.98 port 38448:11: Bye Bye [preauth] +Jul 4 20:51:42 vps-5ff1c802 sshd[86926]: Disconnected from authenticating user root 14.98.35.98 port 38448 [preauth] +Jul 4 20:51:42 vps-5ff1c802 sshd[86928]: Connection closed by invalid user profile1 182.65.120.117 port 59270 [preauth] +Jul 4 20:51:50 vps-5ff1c802 sshd[86930]: Invalid user profile1 from 182.65.120.117 port 60521 +Jul 4 20:51:50 vps-5ff1c802 sshd[86930]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:51:50 vps-5ff1c802 sshd[86930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:51:53 vps-5ff1c802 sshd[86932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:51:53 vps-5ff1c802 sshd[86930]: Failed password for invalid user profile1 from 182.65.120.117 port 60521 ssh2 +Jul 4 20:51:54 vps-5ff1c802 sshd[86932]: Failed password for root from 111.198.33.54 port 54596 ssh2 +Jul 4 20:51:54 vps-5ff1c802 sshd[86930]: Connection closed by invalid user profile1 182.65.120.117 port 60521 [preauth] +Jul 4 20:51:55 vps-5ff1c802 sshd[86932]: Received disconnect from 111.198.33.54 port 54596:11: Bye Bye [preauth] +Jul 4 20:51:55 vps-5ff1c802 sshd[86932]: Disconnected from authenticating user root 111.198.33.54 port 54596 [preauth] +Jul 4 20:52:00 vps-5ff1c802 sshd[86934]: Invalid user antoine from 58.210.241.5 port 46156 +Jul 4 20:52:00 vps-5ff1c802 sshd[86934]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:00 vps-5ff1c802 sshd[86934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:52:02 vps-5ff1c802 sshd[86936]: Invalid user profile1 from 182.65.120.117 port 61803 +Jul 4 20:52:02 vps-5ff1c802 sshd[86934]: Failed password for invalid user antoine from 58.210.241.5 port 46156 ssh2 +Jul 4 20:52:02 vps-5ff1c802 sshd[86936]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:02 vps-5ff1c802 sshd[86936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:52:02 vps-5ff1c802 sshd[86934]: Received disconnect from 58.210.241.5 port 46156:11: Bye Bye [preauth] +Jul 4 20:52:02 vps-5ff1c802 sshd[86934]: Disconnected from invalid user antoine 58.210.241.5 port 46156 [preauth] +Jul 4 20:52:04 vps-5ff1c802 sshd[86936]: Failed password for invalid user profile1 from 182.65.120.117 port 61803 ssh2 +Jul 4 20:52:06 vps-5ff1c802 sshd[86936]: Connection closed by invalid user profile1 182.65.120.117 port 61803 [preauth] +Jul 4 20:52:13 vps-5ff1c802 sshd[86938]: Invalid user profile1 from 182.65.120.117 port 62794 +Jul 4 20:52:13 vps-5ff1c802 sshd[86938]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:13 vps-5ff1c802 sshd[86938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:52:15 vps-5ff1c802 sshd[86938]: Failed password for invalid user profile1 from 182.65.120.117 port 62794 ssh2 +Jul 4 20:52:17 vps-5ff1c802 sshd[86938]: Connection closed by invalid user profile1 182.65.120.117 port 62794 [preauth] +Jul 4 20:52:17 vps-5ff1c802 sshd[86940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:52:19 vps-5ff1c802 sshd[86940]: Failed password for root from 162.144.59.29 port 35616 ssh2 +Jul 4 20:52:19 vps-5ff1c802 sshd[86940]: Received disconnect from 162.144.59.29 port 35616:11: Bye Bye [preauth] +Jul 4 20:52:19 vps-5ff1c802 sshd[86940]: Disconnected from authenticating user root 162.144.59.29 port 35616 [preauth] +Jul 4 20:52:23 vps-5ff1c802 sshd[86942]: Invalid user martin from 190.151.30.51 port 39518 +Jul 4 20:52:23 vps-5ff1c802 sshd[86942]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:23 vps-5ff1c802 sshd[86942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:52:24 vps-5ff1c802 sshd[86944]: Invalid user profile1 from 182.65.120.117 port 64063 +Jul 4 20:52:24 vps-5ff1c802 sshd[86944]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:24 vps-5ff1c802 sshd[86944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:52:25 vps-5ff1c802 sshd[86942]: Failed password for invalid user martin from 190.151.30.51 port 39518 ssh2 +Jul 4 20:52:26 vps-5ff1c802 sshd[86944]: Failed password for invalid user profile1 from 182.65.120.117 port 64063 ssh2 +Jul 4 20:52:26 vps-5ff1c802 sshd[86942]: Received disconnect from 190.151.30.51 port 39518:11: Bye Bye [preauth] +Jul 4 20:52:26 vps-5ff1c802 sshd[86942]: Disconnected from invalid user martin 190.151.30.51 port 39518 [preauth] +Jul 4 20:52:28 vps-5ff1c802 sshd[86944]: Connection closed by invalid user profile1 182.65.120.117 port 64063 [preauth] +Jul 4 20:52:35 vps-5ff1c802 sshd[86946]: Invalid user profile1 from 182.65.120.117 port 65313 +Jul 4 20:52:35 vps-5ff1c802 sshd[86946]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:35 vps-5ff1c802 sshd[86946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:52:37 vps-5ff1c802 sshd[86946]: Failed password for invalid user profile1 from 182.65.120.117 port 65313 ssh2 +Jul 4 20:52:38 vps-5ff1c802 sshd[86946]: Connection closed by invalid user profile1 182.65.120.117 port 65313 [preauth] +Jul 4 20:52:45 vps-5ff1c802 sshd[86948]: Invalid user profile1 from 182.65.120.117 port 50176 +Jul 4 20:52:45 vps-5ff1c802 sshd[86948]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:45 vps-5ff1c802 sshd[86948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:52:47 vps-5ff1c802 sshd[86948]: Failed password for invalid user profile1 from 182.65.120.117 port 50176 ssh2 +Jul 4 20:52:48 vps-5ff1c802 sshd[86950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:52:49 vps-5ff1c802 sshd[86952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:52:49 vps-5ff1c802 sshd[86948]: Connection closed by invalid user profile1 182.65.120.117 port 50176 [preauth] +Jul 4 20:52:50 vps-5ff1c802 sshd[86950]: Failed password for root from 51.83.71.70 port 43692 ssh2 +Jul 4 20:52:50 vps-5ff1c802 sshd[86950]: Received disconnect from 51.83.71.70 port 43692:11: Bye Bye [preauth] +Jul 4 20:52:50 vps-5ff1c802 sshd[86950]: Disconnected from authenticating user root 51.83.71.70 port 43692 [preauth] +Jul 4 20:52:51 vps-5ff1c802 sshd[86952]: Failed password for root from 52.168.26.21 port 54032 ssh2 +Jul 4 20:52:51 vps-5ff1c802 sshd[86952]: Received disconnect from 52.168.26.21 port 54032:11: Bye Bye [preauth] +Jul 4 20:52:51 vps-5ff1c802 sshd[86952]: Disconnected from authenticating user root 52.168.26.21 port 54032 [preauth] +Jul 4 20:52:55 vps-5ff1c802 sshd[86954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 20:52:56 vps-5ff1c802 sshd[86957]: Invalid user profile1 from 182.65.120.117 port 51426 +Jul 4 20:52:57 vps-5ff1c802 sshd[86957]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:57 vps-5ff1c802 sshd[86957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:52:57 vps-5ff1c802 sshd[86956]: Invalid user connect from 82.156.19.173 port 46990 +Jul 4 20:52:57 vps-5ff1c802 sshd[86956]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:52:57 vps-5ff1c802 sshd[86956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:52:57 vps-5ff1c802 sshd[86954]: Failed password for root from 175.6.99.102 port 38053 ssh2 +Jul 4 20:52:59 vps-5ff1c802 sshd[86957]: Failed password for invalid user profile1 from 182.65.120.117 port 51426 ssh2 +Jul 4 20:52:59 vps-5ff1c802 sshd[86956]: Failed password for invalid user connect from 82.156.19.173 port 46990 ssh2 +Jul 4 20:52:59 vps-5ff1c802 sshd[86954]: Received disconnect from 175.6.99.102 port 38053:11: Bye Bye [preauth] +Jul 4 20:52:59 vps-5ff1c802 sshd[86954]: Disconnected from authenticating user root 175.6.99.102 port 38053 [preauth] +Jul 4 20:53:00 vps-5ff1c802 sshd[86956]: Received disconnect from 82.156.19.173 port 46990:11: Bye Bye [preauth] +Jul 4 20:53:00 vps-5ff1c802 sshd[86956]: Disconnected from invalid user connect 82.156.19.173 port 46990 [preauth] +Jul 4 20:53:01 vps-5ff1c802 sshd[86957]: Connection closed by invalid user profile1 182.65.120.117 port 51426 [preauth] +Jul 4 20:53:08 vps-5ff1c802 sshd[86962]: Invalid user profile1 from 182.65.120.117 port 52686 +Jul 4 20:53:08 vps-5ff1c802 sshd[86962]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:53:08 vps-5ff1c802 sshd[86962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:53:08 vps-5ff1c802 sshd[86964]: Invalid user rahul from 209.97.138.167 port 55002 +Jul 4 20:53:08 vps-5ff1c802 sshd[86964]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:53:08 vps-5ff1c802 sshd[86964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:53:09 vps-5ff1c802 sshd[86960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:53:10 vps-5ff1c802 sshd[86962]: Failed password for invalid user profile1 from 182.65.120.117 port 52686 ssh2 +Jul 4 20:53:10 vps-5ff1c802 sshd[86964]: Failed password for invalid user rahul from 209.97.138.167 port 55002 ssh2 +Jul 4 20:53:11 vps-5ff1c802 sshd[86960]: Failed password for root from 51.178.27.237 port 34642 ssh2 +Jul 4 20:53:12 vps-5ff1c802 sshd[86962]: Connection closed by invalid user profile1 182.65.120.117 port 52686 [preauth] +Jul 4 20:53:12 vps-5ff1c802 sshd[86964]: Received disconnect from 209.97.138.167 port 55002:11: Bye Bye [preauth] +Jul 4 20:53:12 vps-5ff1c802 sshd[86964]: Disconnected from invalid user rahul 209.97.138.167 port 55002 [preauth] +Jul 4 20:53:13 vps-5ff1c802 sshd[86960]: Received disconnect from 51.178.27.237 port 34642:11: Bye Bye [preauth] +Jul 4 20:53:13 vps-5ff1c802 sshd[86960]: Disconnected from authenticating user root 51.178.27.237 port 34642 [preauth] +Jul 4 20:53:19 vps-5ff1c802 sshd[86966]: Invalid user user1 from 182.65.120.117 port 53670 +Jul 4 20:53:19 vps-5ff1c802 sshd[86966]: Failed none for invalid user user1 from 182.65.120.117 port 53670 ssh2 +Jul 4 20:53:19 vps-5ff1c802 sshd[86966]: Connection closed by invalid user user1 182.65.120.117 port 53670 [preauth] +Jul 4 20:53:27 vps-5ff1c802 sshd[86969]: Invalid user user1 from 182.65.120.117 port 54599 +Jul 4 20:53:28 vps-5ff1c802 sshd[86969]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:53:28 vps-5ff1c802 sshd[86969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:53:30 vps-5ff1c802 sshd[86969]: Failed password for invalid user user1 from 182.65.120.117 port 54599 ssh2 +Jul 4 20:53:30 vps-5ff1c802 sshd[86969]: Connection closed by invalid user user1 182.65.120.117 port 54599 [preauth] +Jul 4 20:53:39 vps-5ff1c802 sshd[86974]: Invalid user user1 from 182.65.120.117 port 55850 +Jul 4 20:53:39 vps-5ff1c802 sshd[86974]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:53:39 vps-5ff1c802 sshd[86974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:53:39 vps-5ff1c802 sshd[86972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:53:40 vps-5ff1c802 sshd[86976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:53:41 vps-5ff1c802 sshd[86974]: Failed password for invalid user user1 from 182.65.120.117 port 55850 ssh2 +Jul 4 20:53:41 vps-5ff1c802 sshd[86978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:53:41 vps-5ff1c802 sshd[86972]: Failed password for root from 180.76.50.203 port 34646 ssh2 +Jul 4 20:53:42 vps-5ff1c802 sshd[86974]: Connection closed by invalid user user1 182.65.120.117 port 55850 [preauth] +Jul 4 20:53:43 vps-5ff1c802 sshd[86978]: Failed password for root from 183.240.197.155 port 58854 ssh2 +Jul 4 20:53:43 vps-5ff1c802 sshd[86972]: Received disconnect from 180.76.50.203 port 34646:11: Bye Bye [preauth] +Jul 4 20:53:43 vps-5ff1c802 sshd[86972]: Disconnected from authenticating user root 180.76.50.203 port 34646 [preauth] +Jul 4 20:53:43 vps-5ff1c802 sshd[86976]: Failed password for root from 40.73.17.12 port 39984 ssh2 +Jul 4 20:53:43 vps-5ff1c802 sshd[86978]: Received disconnect from 183.240.197.155 port 58854:11: Bye Bye [preauth] +Jul 4 20:53:43 vps-5ff1c802 sshd[86978]: Disconnected from authenticating user root 183.240.197.155 port 58854 [preauth] +Jul 4 20:53:45 vps-5ff1c802 sshd[86976]: Received disconnect from 40.73.17.12 port 39984:11: Bye Bye [preauth] +Jul 4 20:53:45 vps-5ff1c802 sshd[86976]: Disconnected from authenticating user root 40.73.17.12 port 39984 [preauth] +Jul 4 20:53:49 vps-5ff1c802 sshd[86980]: Invalid user user1 from 182.65.120.117 port 56850 +Jul 4 20:53:49 vps-5ff1c802 sshd[86980]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:53:49 vps-5ff1c802 sshd[86980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:53:51 vps-5ff1c802 sshd[86980]: Failed password for invalid user user1 from 182.65.120.117 port 56850 ssh2 +Jul 4 20:53:52 vps-5ff1c802 sshd[86980]: Connection closed by invalid user user1 182.65.120.117 port 56850 [preauth] +Jul 4 20:53:59 vps-5ff1c802 sshd[86982]: Invalid user user1 from 182.65.120.117 port 58080 +Jul 4 20:53:59 vps-5ff1c802 sshd[86982]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:53:59 vps-5ff1c802 sshd[86982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:54:00 vps-5ff1c802 sshd[86982]: Failed password for invalid user user1 from 182.65.120.117 port 58080 ssh2 +Jul 4 20:54:02 vps-5ff1c802 sshd[86982]: Connection closed by invalid user user1 182.65.120.117 port 58080 [preauth] +Jul 4 20:54:08 vps-5ff1c802 sshd[86984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:54:08 vps-5ff1c802 sshd[86986]: Invalid user user1 from 182.65.120.117 port 59047 +Jul 4 20:54:09 vps-5ff1c802 sshd[86986]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:54:09 vps-5ff1c802 sshd[86986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:54:10 vps-5ff1c802 sshd[86984]: Failed password for root from 111.198.33.54 port 59388 ssh2 +Jul 4 20:54:10 vps-5ff1c802 sshd[86984]: Received disconnect from 111.198.33.54 port 59388:11: Bye Bye [preauth] +Jul 4 20:54:10 vps-5ff1c802 sshd[86984]: Disconnected from authenticating user root 111.198.33.54 port 59388 [preauth] +Jul 4 20:54:11 vps-5ff1c802 sshd[86986]: Failed password for invalid user user1 from 182.65.120.117 port 59047 ssh2 +Jul 4 20:54:11 vps-5ff1c802 sshd[86988]: Invalid user dj from 58.210.241.5 port 46157 +Jul 4 20:54:11 vps-5ff1c802 sshd[86988]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:54:11 vps-5ff1c802 sshd[86988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:54:11 vps-5ff1c802 sshd[86986]: Connection closed by invalid user user1 182.65.120.117 port 59047 [preauth] +Jul 4 20:54:12 vps-5ff1c802 sshd[86988]: Failed password for invalid user dj from 58.210.241.5 port 46157 ssh2 +Jul 4 20:54:13 vps-5ff1c802 sshd[86988]: Received disconnect from 58.210.241.5 port 46157:11: Bye Bye [preauth] +Jul 4 20:54:13 vps-5ff1c802 sshd[86988]: Disconnected from invalid user dj 58.210.241.5 port 46157 [preauth] +Jul 4 20:54:18 vps-5ff1c802 sshd[86990]: Invalid user user1 from 182.65.120.117 port 60016 +Jul 4 20:54:19 vps-5ff1c802 sshd[86990]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:54:19 vps-5ff1c802 sshd[86990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:54:20 vps-5ff1c802 sshd[86990]: Failed password for invalid user user1 from 182.65.120.117 port 60016 ssh2 +Jul 4 20:54:22 vps-5ff1c802 sshd[86990]: Connection closed by invalid user user1 182.65.120.117 port 60016 [preauth] +Jul 4 20:54:29 vps-5ff1c802 sshd[86992]: Invalid user user1 from 182.65.120.117 port 61248 +Jul 4 20:54:29 vps-5ff1c802 sshd[86992]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:54:29 vps-5ff1c802 sshd[86992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:54:30 vps-5ff1c802 sshd[86994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 20:54:31 vps-5ff1c802 sshd[86992]: Failed password for invalid user user1 from 182.65.120.117 port 61248 ssh2 +Jul 4 20:54:31 vps-5ff1c802 sshd[86994]: Failed password for root from 175.6.99.102 port 46082 ssh2 +Jul 4 20:54:32 vps-5ff1c802 sshd[86992]: Connection closed by invalid user user1 182.65.120.117 port 61248 [preauth] +Jul 4 20:54:32 vps-5ff1c802 sshd[86994]: Received disconnect from 175.6.99.102 port 46082:11: Bye Bye [preauth] +Jul 4 20:54:32 vps-5ff1c802 sshd[86994]: Disconnected from authenticating user root 175.6.99.102 port 46082 [preauth] +Jul 4 20:54:34 vps-5ff1c802 sshd[86996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:54:37 vps-5ff1c802 sshd[86996]: Failed password for root from 162.144.59.29 port 45476 ssh2 +Jul 4 20:54:38 vps-5ff1c802 sshd[86996]: Received disconnect from 162.144.59.29 port 45476:11: Bye Bye [preauth] +Jul 4 20:54:38 vps-5ff1c802 sshd[86996]: Disconnected from authenticating user root 162.144.59.29 port 45476 [preauth] +Jul 4 20:54:39 vps-5ff1c802 sshd[86998]: Invalid user user1 from 182.65.120.117 port 62218 +Jul 4 20:54:39 vps-5ff1c802 sshd[86998]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:54:39 vps-5ff1c802 sshd[86998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:54:41 vps-5ff1c802 sshd[86998]: Failed password for invalid user user1 from 182.65.120.117 port 62218 ssh2 +Jul 4 20:54:42 vps-5ff1c802 sshd[86998]: Connection closed by invalid user user1 182.65.120.117 port 62218 [preauth] +Jul 4 20:54:49 vps-5ff1c802 sshd[87000]: Invalid user user1 from 182.65.120.117 port 63192 +Jul 4 20:54:49 vps-5ff1c802 sshd[87000]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:54:49 vps-5ff1c802 sshd[87000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:54:51 vps-5ff1c802 sshd[87000]: Failed password for invalid user user1 from 182.65.120.117 port 63192 ssh2 +Jul 4 20:54:52 vps-5ff1c802 sshd[87000]: Connection closed by invalid user user1 182.65.120.117 port 63192 [preauth] +Jul 4 20:54:57 vps-5ff1c802 sshd[87002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:54:58 vps-5ff1c802 sshd[87004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 20:54:59 vps-5ff1c802 sshd[87006]: Invalid user user1 from 182.65.120.117 port 64426 +Jul 4 20:54:59 vps-5ff1c802 sshd[87006]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:54:59 vps-5ff1c802 sshd[87006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:54:59 vps-5ff1c802 sshd[87002]: Failed password for root from 51.83.71.70 port 52842 ssh2 +Jul 4 20:55:00 vps-5ff1c802 sshd[87008]: Invalid user xxx from 209.97.138.167 port 34288 +Jul 4 20:55:00 vps-5ff1c802 sshd[87008]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:55:00 vps-5ff1c802 sshd[87008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:55:01 vps-5ff1c802 sshd[87006]: Failed password for invalid user user1 from 182.65.120.117 port 64426 ssh2 +Jul 4 20:55:01 vps-5ff1c802 sshd[87002]: Received disconnect from 51.83.71.70 port 52842:11: Bye Bye [preauth] +Jul 4 20:55:01 vps-5ff1c802 sshd[87002]: Disconnected from authenticating user root 51.83.71.70 port 52842 [preauth] +Jul 4 20:55:01 vps-5ff1c802 sshd[87004]: Failed password for root from 190.151.30.51 port 48400 ssh2 +Jul 4 20:55:02 vps-5ff1c802 sshd[87006]: Connection closed by invalid user user1 182.65.120.117 port 64426 [preauth] +Jul 4 20:55:02 vps-5ff1c802 sshd[87008]: Failed password for invalid user xxx from 209.97.138.167 port 34288 ssh2 +Jul 4 20:55:02 vps-5ff1c802 sshd[87008]: Received disconnect from 209.97.138.167 port 34288:11: Bye Bye [preauth] +Jul 4 20:55:02 vps-5ff1c802 sshd[87008]: Disconnected from invalid user xxx 209.97.138.167 port 34288 [preauth] +Jul 4 20:55:03 vps-5ff1c802 sshd[87004]: Received disconnect from 190.151.30.51 port 48400:11: Bye Bye [preauth] +Jul 4 20:55:03 vps-5ff1c802 sshd[87004]: Disconnected from authenticating user root 190.151.30.51 port 48400 [preauth] +Jul 4 20:55:05 vps-5ff1c802 sshd[87010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:55:07 vps-5ff1c802 sshd[87010]: Failed password for root from 52.168.26.21 port 34962 ssh2 +Jul 4 20:55:07 vps-5ff1c802 sshd[87010]: Received disconnect from 52.168.26.21 port 34962:11: Bye Bye [preauth] +Jul 4 20:55:07 vps-5ff1c802 sshd[87010]: Disconnected from authenticating user root 52.168.26.21 port 34962 [preauth] +Jul 4 20:55:08 vps-5ff1c802 sshd[87012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=ubuntu +Jul 4 20:55:09 vps-5ff1c802 sshd[87014]: Invalid user user1 from 182.65.120.117 port 65408 +Jul 4 20:55:09 vps-5ff1c802 sshd[87014]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:55:09 vps-5ff1c802 sshd[87014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:55:09 vps-5ff1c802 sshd[87012]: Failed password for ubuntu from 82.156.19.173 port 54680 ssh2 +Jul 4 20:55:11 vps-5ff1c802 sshd[87012]: Received disconnect from 82.156.19.173 port 54680:11: Bye Bye [preauth] +Jul 4 20:55:11 vps-5ff1c802 sshd[87012]: Disconnected from authenticating user ubuntu 82.156.19.173 port 54680 [preauth] +Jul 4 20:55:11 vps-5ff1c802 sshd[87014]: Failed password for invalid user user1 from 182.65.120.117 port 65408 ssh2 +Jul 4 20:55:12 vps-5ff1c802 sshd[87014]: Connection closed by invalid user user1 182.65.120.117 port 65408 [preauth] +Jul 4 20:55:19 vps-5ff1c802 sshd[87016]: Invalid user user1 from 182.65.120.117 port 50273 +Jul 4 20:55:19 vps-5ff1c802 sshd[87016]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:55:19 vps-5ff1c802 sshd[87016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:55:20 vps-5ff1c802 sshd[87016]: Failed password for invalid user user1 from 182.65.120.117 port 50273 ssh2 +Jul 4 20:55:22 vps-5ff1c802 sshd[87016]: Connection closed by invalid user user1 182.65.120.117 port 50273 [preauth] +Jul 4 20:55:30 vps-5ff1c802 sshd[87018]: Invalid user user1 from 182.65.120.117 port 51502 +Jul 4 20:55:30 vps-5ff1c802 sshd[87018]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:55:30 vps-5ff1c802 sshd[87018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:55:30 vps-5ff1c802 sshd[87022]: Connection closed by 83.229.149.191 port 54812 [preauth] +Jul 4 20:55:31 vps-5ff1c802 sshd[87020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:55:31 vps-5ff1c802 sshd[87018]: Failed password for invalid user user1 from 182.65.120.117 port 51502 ssh2 +Jul 4 20:55:32 vps-5ff1c802 sshd[87020]: Failed password for root from 180.76.50.203 port 35440 ssh2 +Jul 4 20:55:33 vps-5ff1c802 sshd[87018]: Connection closed by invalid user user1 182.65.120.117 port 51502 [preauth] +Jul 4 20:55:33 vps-5ff1c802 sshd[87020]: Received disconnect from 180.76.50.203 port 35440:11: Bye Bye [preauth] +Jul 4 20:55:33 vps-5ff1c802 sshd[87020]: Disconnected from authenticating user root 180.76.50.203 port 35440 [preauth] +Jul 4 20:55:40 vps-5ff1c802 sshd[87024]: Invalid user user1 from 182.65.120.117 port 52484 +Jul 4 20:55:40 vps-5ff1c802 sshd[87024]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:55:40 vps-5ff1c802 sshd[87024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:55:42 vps-5ff1c802 sshd[87024]: Failed password for invalid user user1 from 182.65.120.117 port 52484 ssh2 +Jul 4 20:55:43 vps-5ff1c802 sshd[87024]: Connection closed by invalid user user1 182.65.120.117 port 52484 [preauth] +Jul 4 20:55:49 vps-5ff1c802 sshd[87026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:55:50 vps-5ff1c802 sshd[87028]: Invalid user user1 from 182.65.120.117 port 53716 +Jul 4 20:55:50 vps-5ff1c802 sshd[87028]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:55:50 vps-5ff1c802 sshd[87028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:55:50 vps-5ff1c802 sshd[87026]: Failed password for root from 40.73.17.12 port 41368 ssh2 +Jul 4 20:55:51 vps-5ff1c802 sshd[87026]: Received disconnect from 40.73.17.12 port 41368:11: Bye Bye [preauth] +Jul 4 20:55:51 vps-5ff1c802 sshd[87026]: Disconnected from authenticating user root 40.73.17.12 port 41368 [preauth] +Jul 4 20:55:52 vps-5ff1c802 sshd[87028]: Failed password for invalid user user1 from 182.65.120.117 port 53716 ssh2 +Jul 4 20:55:53 vps-5ff1c802 sshd[87028]: Connection closed by invalid user user1 182.65.120.117 port 53716 [preauth] +Jul 4 20:56:00 vps-5ff1c802 sshd[87030]: Invalid user user1 from 182.65.120.117 port 54684 +Jul 4 20:56:00 vps-5ff1c802 sshd[87030]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:00 vps-5ff1c802 sshd[87030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:56:02 vps-5ff1c802 sshd[87030]: Failed password for invalid user user1 from 182.65.120.117 port 54684 ssh2 +Jul 4 20:56:02 vps-5ff1c802 sshd[87032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 20:56:02 vps-5ff1c802 sshd[87034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:56:03 vps-5ff1c802 sshd[87030]: Connection closed by invalid user user1 182.65.120.117 port 54684 [preauth] +Jul 4 20:56:04 vps-5ff1c802 sshd[87034]: Failed password for root from 183.240.197.155 port 37778 ssh2 +Jul 4 20:56:04 vps-5ff1c802 sshd[87032]: Failed password for root from 175.6.99.102 port 54111 ssh2 +Jul 4 20:56:05 vps-5ff1c802 sshd[87034]: Received disconnect from 183.240.197.155 port 37778:11: Bye Bye [preauth] +Jul 4 20:56:05 vps-5ff1c802 sshd[87034]: Disconnected from authenticating user root 183.240.197.155 port 37778 [preauth] +Jul 4 20:56:05 vps-5ff1c802 sshd[87032]: Received disconnect from 175.6.99.102 port 54111:11: Bye Bye [preauth] +Jul 4 20:56:05 vps-5ff1c802 sshd[87032]: Disconnected from authenticating user root 175.6.99.102 port 54111 [preauth] +Jul 4 20:56:10 vps-5ff1c802 sshd[87036]: Invalid user user1 from 182.65.120.117 port 55654 +Jul 4 20:56:10 vps-5ff1c802 sshd[87036]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:10 vps-5ff1c802 sshd[87036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:56:12 vps-5ff1c802 sshd[87036]: Failed password for invalid user user1 from 182.65.120.117 port 55654 ssh2 +Jul 4 20:56:13 vps-5ff1c802 sshd[87036]: Connection closed by invalid user user1 182.65.120.117 port 55654 [preauth] +Jul 4 20:56:19 vps-5ff1c802 sshd[87038]: Invalid user limpa from 129.211.171.105 port 48412 +Jul 4 20:56:19 vps-5ff1c802 sshd[87038]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:19 vps-5ff1c802 sshd[87038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:56:19 vps-5ff1c802 sshd[87039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 20:56:20 vps-5ff1c802 sshd[87044]: Invalid user user1 from 182.65.120.117 port 56893 +Jul 4 20:56:20 vps-5ff1c802 sshd[87042]: Invalid user angel from 58.210.241.5 port 46158 +Jul 4 20:56:20 vps-5ff1c802 sshd[87042]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:20 vps-5ff1c802 sshd[87042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:56:20 vps-5ff1c802 sshd[87044]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:20 vps-5ff1c802 sshd[87044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:56:21 vps-5ff1c802 sshd[87038]: Failed password for invalid user limpa from 129.211.171.105 port 48412 ssh2 +Jul 4 20:56:21 vps-5ff1c802 sshd[87039]: Failed password for root from 212.64.71.225 port 36318 ssh2 +Jul 4 20:56:22 vps-5ff1c802 sshd[87039]: Received disconnect from 212.64.71.225 port 36318:11: Bye Bye [preauth] +Jul 4 20:56:22 vps-5ff1c802 sshd[87039]: Disconnected from authenticating user root 212.64.71.225 port 36318 [preauth] +Jul 4 20:56:22 vps-5ff1c802 sshd[87042]: Failed password for invalid user angel from 58.210.241.5 port 46158 ssh2 +Jul 4 20:56:22 vps-5ff1c802 sshd[87044]: Failed password for invalid user user1 from 182.65.120.117 port 56893 ssh2 +Jul 4 20:56:23 vps-5ff1c802 sshd[87044]: Connection closed by invalid user user1 182.65.120.117 port 56893 [preauth] +Jul 4 20:56:23 vps-5ff1c802 sshd[87038]: Received disconnect from 129.211.171.105 port 48412:11: Bye Bye [preauth] +Jul 4 20:56:23 vps-5ff1c802 sshd[87038]: Disconnected from invalid user limpa 129.211.171.105 port 48412 [preauth] +Jul 4 20:56:24 vps-5ff1c802 sshd[87042]: Received disconnect from 58.210.241.5 port 46158:11: Bye Bye [preauth] +Jul 4 20:56:24 vps-5ff1c802 sshd[87042]: Disconnected from invalid user angel 58.210.241.5 port 46158 [preauth] +Jul 4 20:56:28 vps-5ff1c802 sshd[87046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:56:29 vps-5ff1c802 sshd[87046]: Failed password for root from 111.198.33.54 port 35954 ssh2 +Jul 4 20:56:30 vps-5ff1c802 sshd[87046]: Received disconnect from 111.198.33.54 port 35954:11: Bye Bye [preauth] +Jul 4 20:56:30 vps-5ff1c802 sshd[87046]: Disconnected from authenticating user root 111.198.33.54 port 35954 [preauth] +Jul 4 20:56:31 vps-5ff1c802 sshd[87048]: Invalid user user1 from 182.65.120.117 port 57870 +Jul 4 20:56:31 vps-5ff1c802 sshd[87048]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:31 vps-5ff1c802 sshd[87048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:56:33 vps-5ff1c802 sshd[87048]: Failed password for invalid user user1 from 182.65.120.117 port 57870 ssh2 +Jul 4 20:56:34 vps-5ff1c802 sshd[87048]: Connection closed by invalid user user1 182.65.120.117 port 57870 [preauth] +Jul 4 20:56:41 vps-5ff1c802 sshd[87050]: Invalid user admin1 from 182.65.120.117 port 59128 +Jul 4 20:56:41 vps-5ff1c802 sshd[87050]: Failed none for invalid user admin1 from 182.65.120.117 port 59128 ssh2 +Jul 4 20:56:41 vps-5ff1c802 sshd[87050]: Connection closed by invalid user admin1 182.65.120.117 port 59128 [preauth] +Jul 4 20:56:46 vps-5ff1c802 sshd[87052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:56:48 vps-5ff1c802 sshd[87052]: Failed password for root from 162.144.59.29 port 55314 ssh2 +Jul 4 20:56:48 vps-5ff1c802 sshd[87054]: Invalid user admin1 from 182.65.120.117 port 59793 +Jul 4 20:56:48 vps-5ff1c802 sshd[87054]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:48 vps-5ff1c802 sshd[87054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:56:50 vps-5ff1c802 sshd[87052]: Received disconnect from 162.144.59.29 port 55314:11: Bye Bye [preauth] +Jul 4 20:56:50 vps-5ff1c802 sshd[87052]: Disconnected from authenticating user root 162.144.59.29 port 55314 [preauth] +Jul 4 20:56:50 vps-5ff1c802 sshd[87054]: Failed password for invalid user admin1 from 182.65.120.117 port 59793 ssh2 +Jul 4 20:56:50 vps-5ff1c802 sshd[87056]: Invalid user karol from 209.97.138.167 port 41806 +Jul 4 20:56:50 vps-5ff1c802 sshd[87056]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:50 vps-5ff1c802 sshd[87056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:56:52 vps-5ff1c802 sshd[87054]: Connection closed by invalid user admin1 182.65.120.117 port 59793 [preauth] +Jul 4 20:56:52 vps-5ff1c802 sshd[87056]: Failed password for invalid user karol from 209.97.138.167 port 41806 ssh2 +Jul 4 20:56:53 vps-5ff1c802 sshd[87056]: Received disconnect from 209.97.138.167 port 41806:11: Bye Bye [preauth] +Jul 4 20:56:53 vps-5ff1c802 sshd[87056]: Disconnected from invalid user karol 209.97.138.167 port 41806 [preauth] +Jul 4 20:56:56 vps-5ff1c802 sshd[87058]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 20:56:59 vps-5ff1c802 sshd[87059]: Invalid user admin1 from 182.65.120.117 port 60775 +Jul 4 20:56:59 vps-5ff1c802 sshd[87059]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:56:59 vps-5ff1c802 sshd[87059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:57:01 vps-5ff1c802 sshd[87059]: Failed password for invalid user admin1 from 182.65.120.117 port 60775 ssh2 +Jul 4 20:57:02 vps-5ff1c802 sshd[87059]: Connection closed by invalid user admin1 182.65.120.117 port 60775 [preauth] +Jul 4 20:57:04 vps-5ff1c802 sshd[87061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:57:06 vps-5ff1c802 sshd[87061]: Failed password for root from 51.83.71.70 port 33760 ssh2 +Jul 4 20:57:08 vps-5ff1c802 sshd[87061]: Received disconnect from 51.83.71.70 port 33760:11: Bye Bye [preauth] +Jul 4 20:57:08 vps-5ff1c802 sshd[87061]: Disconnected from authenticating user root 51.83.71.70 port 33760 [preauth] +Jul 4 20:57:09 vps-5ff1c802 sshd[87065]: Invalid user admin1 from 182.65.120.117 port 62019 +Jul 4 20:57:09 vps-5ff1c802 sshd[87065]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:57:09 vps-5ff1c802 sshd[87065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:57:10 vps-5ff1c802 sshd[87062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 20:57:11 vps-5ff1c802 sshd[87065]: Failed password for invalid user admin1 from 182.65.120.117 port 62019 ssh2 +Jul 4 20:57:12 vps-5ff1c802 sshd[87062]: Failed password for root from 51.178.27.237 port 43874 ssh2 +Jul 4 20:57:12 vps-5ff1c802 sshd[87065]: Connection closed by invalid user admin1 182.65.120.117 port 62019 [preauth] +Jul 4 20:57:14 vps-5ff1c802 sshd[87062]: Received disconnect from 51.178.27.237 port 43874:11: Bye Bye [preauth] +Jul 4 20:57:14 vps-5ff1c802 sshd[87062]: Disconnected from authenticating user root 51.178.27.237 port 43874 [preauth] +Jul 4 20:57:16 vps-5ff1c802 sshd[87067]: Invalid user labor from 82.156.19.173 port 34140 +Jul 4 20:57:16 vps-5ff1c802 sshd[87067]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:57:16 vps-5ff1c802 sshd[87067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:57:18 vps-5ff1c802 sshd[87067]: Failed password for invalid user labor from 82.156.19.173 port 34140 ssh2 +Jul 4 20:57:19 vps-5ff1c802 sshd[87071]: Invalid user admin1 from 182.65.120.117 port 63003 +Jul 4 20:57:19 vps-5ff1c802 sshd[87071]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:57:19 vps-5ff1c802 sshd[87071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:57:20 vps-5ff1c802 sshd[87067]: Received disconnect from 82.156.19.173 port 34140:11: Bye Bye [preauth] +Jul 4 20:57:20 vps-5ff1c802 sshd[87067]: Disconnected from invalid user labor 82.156.19.173 port 34140 [preauth] +Jul 4 20:57:20 vps-5ff1c802 sshd[87069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 20:57:21 vps-5ff1c802 sshd[87071]: Failed password for invalid user admin1 from 182.65.120.117 port 63003 ssh2 +Jul 4 20:57:22 vps-5ff1c802 sshd[87069]: Failed password for root from 190.151.30.51 port 57230 ssh2 +Jul 4 20:57:22 vps-5ff1c802 sshd[87069]: Received disconnect from 190.151.30.51 port 57230:11: Bye Bye [preauth] +Jul 4 20:57:22 vps-5ff1c802 sshd[87069]: Disconnected from authenticating user root 190.151.30.51 port 57230 [preauth] +Jul 4 20:57:22 vps-5ff1c802 sshd[87071]: Connection closed by invalid user admin1 182.65.120.117 port 63003 [preauth] +Jul 4 20:57:24 vps-5ff1c802 sshd[87073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:57:26 vps-5ff1c802 sshd[87073]: Failed password for root from 52.168.26.21 port 44116 ssh2 +Jul 4 20:57:26 vps-5ff1c802 sshd[87073]: Received disconnect from 52.168.26.21 port 44116:11: Bye Bye [preauth] +Jul 4 20:57:26 vps-5ff1c802 sshd[87073]: Disconnected from authenticating user root 52.168.26.21 port 44116 [preauth] +Jul 4 20:57:27 vps-5ff1c802 sshd[87075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:57:29 vps-5ff1c802 sshd[87075]: Failed password for root from 180.76.50.203 port 36228 ssh2 +Jul 4 20:57:29 vps-5ff1c802 sshd[87075]: Received disconnect from 180.76.50.203 port 36228:11: Bye Bye [preauth] +Jul 4 20:57:29 vps-5ff1c802 sshd[87075]: Disconnected from authenticating user root 180.76.50.203 port 36228 [preauth] +Jul 4 20:57:30 vps-5ff1c802 sshd[87077]: Invalid user admin1 from 182.65.120.117 port 64234 +Jul 4 20:57:30 vps-5ff1c802 sshd[87077]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:57:30 vps-5ff1c802 sshd[87077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:57:31 vps-5ff1c802 sshd[87079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 20:57:31 vps-5ff1c802 sshd[87077]: Failed password for invalid user admin1 from 182.65.120.117 port 64234 ssh2 +Jul 4 20:57:33 vps-5ff1c802 sshd[87079]: Failed password for root from 175.6.99.102 port 33907 ssh2 +Jul 4 20:57:33 vps-5ff1c802 sshd[87077]: Connection closed by invalid user admin1 182.65.120.117 port 64234 [preauth] +Jul 4 20:57:35 vps-5ff1c802 sshd[87079]: Received disconnect from 175.6.99.102 port 33907:11: Bye Bye [preauth] +Jul 4 20:57:35 vps-5ff1c802 sshd[87079]: Disconnected from authenticating user root 175.6.99.102 port 33907 [preauth] +Jul 4 20:57:40 vps-5ff1c802 sshd[87081]: Invalid user admin1 from 182.65.120.117 port 65229 +Jul 4 20:57:40 vps-5ff1c802 sshd[87081]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:57:40 vps-5ff1c802 sshd[87081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:57:42 vps-5ff1c802 sshd[87081]: Failed password for invalid user admin1 from 182.65.120.117 port 65229 ssh2 +Jul 4 20:57:43 vps-5ff1c802 sshd[87081]: Connection closed by invalid user admin1 182.65.120.117 port 65229 [preauth] +Jul 4 20:57:44 vps-5ff1c802 sshd[87083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 20:57:46 vps-5ff1c802 sshd[87083]: Failed password for root from 82.164.159.123 port 56125 ssh2 +Jul 4 20:57:46 vps-5ff1c802 sshd[87083]: Received disconnect from 82.164.159.123 port 56125:11: Bye Bye [preauth] +Jul 4 20:57:46 vps-5ff1c802 sshd[87083]: Disconnected from authenticating user root 82.164.159.123 port 56125 [preauth] +Jul 4 20:57:50 vps-5ff1c802 sshd[87085]: Invalid user admin1 from 182.65.120.117 port 50357 +Jul 4 20:57:50 vps-5ff1c802 sshd[87085]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:57:50 vps-5ff1c802 sshd[87085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:57:52 vps-5ff1c802 sshd[87085]: Failed password for invalid user admin1 from 182.65.120.117 port 50357 ssh2 +Jul 4 20:57:53 vps-5ff1c802 sshd[87085]: Connection closed by invalid user admin1 182.65.120.117 port 50357 [preauth] +Jul 4 20:57:56 vps-5ff1c802 sshd[87087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 20:57:58 vps-5ff1c802 sshd[87087]: Failed password for root from 40.73.17.12 port 42718 ssh2 +Jul 4 20:57:58 vps-5ff1c802 sshd[87087]: Received disconnect from 40.73.17.12 port 42718:11: Bye Bye [preauth] +Jul 4 20:57:58 vps-5ff1c802 sshd[87087]: Disconnected from authenticating user root 40.73.17.12 port 42718 [preauth] +Jul 4 20:58:00 vps-5ff1c802 sshd[87089]: Invalid user admin1 from 182.65.120.117 port 51327 +Jul 4 20:58:00 vps-5ff1c802 sshd[87089]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:58:00 vps-5ff1c802 sshd[87089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:58:02 vps-5ff1c802 sshd[87089]: Failed password for invalid user admin1 from 182.65.120.117 port 51327 ssh2 +Jul 4 20:58:03 vps-5ff1c802 sshd[87089]: Connection closed by invalid user admin1 182.65.120.117 port 51327 [preauth] +Jul 4 20:58:11 vps-5ff1c802 sshd[87091]: Invalid user admin1 from 182.65.120.117 port 52301 +Jul 4 20:58:11 vps-5ff1c802 sshd[87091]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:58:11 vps-5ff1c802 sshd[87091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:58:13 vps-5ff1c802 sshd[87091]: Failed password for invalid user admin1 from 182.65.120.117 port 52301 ssh2 +Jul 4 20:58:14 vps-5ff1c802 sshd[87091]: Connection closed by invalid user admin1 182.65.120.117 port 52301 [preauth] +Jul 4 20:58:20 vps-5ff1c802 sshd[87093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 20:58:21 vps-5ff1c802 sshd[87095]: Invalid user admin1 from 182.65.120.117 port 53542 +Jul 4 20:58:21 vps-5ff1c802 sshd[87095]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:58:21 vps-5ff1c802 sshd[87095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:58:22 vps-5ff1c802 sshd[87093]: Failed password for root from 183.240.197.155 port 44930 ssh2 +Jul 4 20:58:22 vps-5ff1c802 sshd[87093]: Received disconnect from 183.240.197.155 port 44930:11: Bye Bye [preauth] +Jul 4 20:58:22 vps-5ff1c802 sshd[87093]: Disconnected from authenticating user root 183.240.197.155 port 44930 [preauth] +Jul 4 20:58:23 vps-5ff1c802 sshd[87095]: Failed password for invalid user admin1 from 182.65.120.117 port 53542 ssh2 +Jul 4 20:58:24 vps-5ff1c802 sshd[87095]: Connection closed by invalid user admin1 182.65.120.117 port 53542 [preauth] +Jul 4 20:58:28 vps-5ff1c802 sshd[87097]: Invalid user media from 58.210.241.5 port 46159 +Jul 4 20:58:28 vps-5ff1c802 sshd[87097]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:58:28 vps-5ff1c802 sshd[87097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.210.241.5 +Jul 4 20:58:30 vps-5ff1c802 sshd[87097]: Failed password for invalid user media from 58.210.241.5 port 46159 ssh2 +Jul 4 20:58:31 vps-5ff1c802 sshd[87100]: Invalid user admin1 from 182.65.120.117 port 54508 +Jul 4 20:58:31 vps-5ff1c802 sshd[87100]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:58:31 vps-5ff1c802 sshd[87100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:58:32 vps-5ff1c802 sshd[87097]: Received disconnect from 58.210.241.5 port 46159:11: Bye Bye [preauth] +Jul 4 20:58:32 vps-5ff1c802 sshd[87097]: Disconnected from invalid user media 58.210.241.5 port 46159 [preauth] +Jul 4 20:58:33 vps-5ff1c802 sshd[87100]: Failed password for invalid user admin1 from 182.65.120.117 port 54508 ssh2 +Jul 4 20:58:34 vps-5ff1c802 sshd[87100]: Connection closed by invalid user admin1 182.65.120.117 port 54508 [preauth] +Jul 4 20:58:40 vps-5ff1c802 sshd[87102]: Invalid user rajesh from 209.97.138.167 port 49324 +Jul 4 20:58:40 vps-5ff1c802 sshd[87102]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:58:40 vps-5ff1c802 sshd[87102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 20:58:41 vps-5ff1c802 sshd[87104]: Invalid user admin1 from 182.65.120.117 port 55743 +Jul 4 20:58:41 vps-5ff1c802 sshd[87104]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:58:41 vps-5ff1c802 sshd[87104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:58:42 vps-5ff1c802 sshd[87102]: Failed password for invalid user rajesh from 209.97.138.167 port 49324 ssh2 +Jul 4 20:58:43 vps-5ff1c802 sshd[87102]: Received disconnect from 209.97.138.167 port 49324:11: Bye Bye [preauth] +Jul 4 20:58:43 vps-5ff1c802 sshd[87102]: Disconnected from invalid user rajesh 209.97.138.167 port 49324 [preauth] +Jul 4 20:58:44 vps-5ff1c802 sshd[87104]: Failed password for invalid user admin1 from 182.65.120.117 port 55743 ssh2 +Jul 4 20:58:44 vps-5ff1c802 sshd[87104]: Connection closed by invalid user admin1 182.65.120.117 port 55743 [preauth] +Jul 4 20:58:46 vps-5ff1c802 sshd[87106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 20:58:48 vps-5ff1c802 sshd[87106]: Failed password for root from 111.198.33.54 port 40750 ssh2 +Jul 4 20:58:50 vps-5ff1c802 sshd[87106]: Received disconnect from 111.198.33.54 port 40750:11: Bye Bye [preauth] +Jul 4 20:58:50 vps-5ff1c802 sshd[87106]: Disconnected from authenticating user root 111.198.33.54 port 40750 [preauth] +Jul 4 20:58:51 vps-5ff1c802 sshd[87108]: Invalid user admin1 from 182.65.120.117 port 56728 +Jul 4 20:58:51 vps-5ff1c802 sshd[87108]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:58:51 vps-5ff1c802 sshd[87108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:58:54 vps-5ff1c802 sshd[87108]: Failed password for invalid user admin1 from 182.65.120.117 port 56728 ssh2 +Jul 4 20:58:55 vps-5ff1c802 sshd[87108]: Connection closed by invalid user admin1 182.65.120.117 port 56728 [preauth] +Jul 4 20:58:57 vps-5ff1c802 sshd[87110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 20:58:59 vps-5ff1c802 sshd[87110]: Failed password for root from 162.144.59.29 port 36918 ssh2 +Jul 4 20:59:01 vps-5ff1c802 sshd[87110]: Received disconnect from 162.144.59.29 port 36918:11: Bye Bye [preauth] +Jul 4 20:59:01 vps-5ff1c802 sshd[87110]: Disconnected from authenticating user root 162.144.59.29 port 36918 [preauth] +Jul 4 20:59:02 vps-5ff1c802 sshd[87112]: Invalid user admin1 from 182.65.120.117 port 57695 +Jul 4 20:59:02 vps-5ff1c802 sshd[87112]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:02 vps-5ff1c802 sshd[87112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:59:04 vps-5ff1c802 sshd[87112]: Failed password for invalid user admin1 from 182.65.120.117 port 57695 ssh2 +Jul 4 20:59:04 vps-5ff1c802 sshd[87116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 20:59:05 vps-5ff1c802 sshd[87112]: Connection closed by invalid user admin1 182.65.120.117 port 57695 [preauth] +Jul 4 20:59:05 vps-5ff1c802 sshd[87114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 20:59:06 vps-5ff1c802 sshd[87116]: Failed password for root from 51.83.71.70 port 42908 ssh2 +Jul 4 20:59:06 vps-5ff1c802 sshd[87116]: Received disconnect from 51.83.71.70 port 42908:11: Bye Bye [preauth] +Jul 4 20:59:06 vps-5ff1c802 sshd[87116]: Disconnected from authenticating user root 51.83.71.70 port 42908 [preauth] +Jul 4 20:59:08 vps-5ff1c802 sshd[87114]: Failed password for root from 175.6.99.102 port 41936 ssh2 +Jul 4 20:59:10 vps-5ff1c802 sshd[87114]: Received disconnect from 175.6.99.102 port 41936:11: Bye Bye [preauth] +Jul 4 20:59:10 vps-5ff1c802 sshd[87114]: Disconnected from authenticating user root 175.6.99.102 port 41936 [preauth] +Jul 4 20:59:12 vps-5ff1c802 sshd[87118]: Invalid user admin1 from 182.65.120.117 port 58937 +Jul 4 20:59:12 vps-5ff1c802 sshd[87118]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:12 vps-5ff1c802 sshd[87118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:59:14 vps-5ff1c802 sshd[87118]: Failed password for invalid user admin1 from 182.65.120.117 port 58937 ssh2 +Jul 4 20:59:15 vps-5ff1c802 sshd[87118]: Connection closed by invalid user admin1 182.65.120.117 port 58937 [preauth] +Jul 4 20:59:22 vps-5ff1c802 sshd[87120]: Invalid user admin1 from 182.65.120.117 port 59916 +Jul 4 20:59:22 vps-5ff1c802 sshd[87120]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:22 vps-5ff1c802 sshd[87120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:59:23 vps-5ff1c802 sshd[87122]: Invalid user ma from 129.211.171.105 port 56722 +Jul 4 20:59:23 vps-5ff1c802 sshd[87122]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:23 vps-5ff1c802 sshd[87122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 20:59:24 vps-5ff1c802 sshd[87124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 20:59:24 vps-5ff1c802 sshd[87120]: Failed password for invalid user admin1 from 182.65.120.117 port 59916 ssh2 +Jul 4 20:59:25 vps-5ff1c802 sshd[87120]: Connection closed by invalid user admin1 182.65.120.117 port 59916 [preauth] +Jul 4 20:59:26 vps-5ff1c802 sshd[87122]: Failed password for invalid user ma from 129.211.171.105 port 56722 ssh2 +Jul 4 20:59:26 vps-5ff1c802 sshd[87124]: Failed password for root from 180.76.50.203 port 37020 ssh2 +Jul 4 20:59:26 vps-5ff1c802 sshd[87124]: Received disconnect from 180.76.50.203 port 37020:11: Bye Bye [preauth] +Jul 4 20:59:26 vps-5ff1c802 sshd[87124]: Disconnected from authenticating user root 180.76.50.203 port 37020 [preauth] +Jul 4 20:59:26 vps-5ff1c802 sshd[87126]: Invalid user patricia from 82.156.19.173 port 41822 +Jul 4 20:59:26 vps-5ff1c802 sshd[87126]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:26 vps-5ff1c802 sshd[87126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 20:59:27 vps-5ff1c802 sshd[87122]: Received disconnect from 129.211.171.105 port 56722:11: Bye Bye [preauth] +Jul 4 20:59:27 vps-5ff1c802 sshd[87122]: Disconnected from invalid user ma 129.211.171.105 port 56722 [preauth] +Jul 4 20:59:28 vps-5ff1c802 sshd[87126]: Failed password for invalid user patricia from 82.156.19.173 port 41822 ssh2 +Jul 4 20:59:29 vps-5ff1c802 sshd[87126]: Received disconnect from 82.156.19.173 port 41822:11: Bye Bye [preauth] +Jul 4 20:59:29 vps-5ff1c802 sshd[87126]: Disconnected from invalid user patricia 82.156.19.173 port 41822 [preauth] +Jul 4 20:59:32 vps-5ff1c802 sshd[87128]: Invalid user admin1 from 182.65.120.117 port 61155 +Jul 4 20:59:33 vps-5ff1c802 sshd[87128]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:33 vps-5ff1c802 sshd[87128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:59:35 vps-5ff1c802 sshd[87128]: Failed password for invalid user admin1 from 182.65.120.117 port 61155 ssh2 +Jul 4 20:59:36 vps-5ff1c802 sshd[87128]: Connection closed by invalid user admin1 182.65.120.117 port 61155 [preauth] +Jul 4 20:59:43 vps-5ff1c802 sshd[87132]: Invalid user admin1 from 182.65.120.117 port 62140 +Jul 4 20:59:43 vps-5ff1c802 sshd[87132]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:43 vps-5ff1c802 sshd[87132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:59:43 vps-5ff1c802 sshd[87130]: Invalid user testuser from 190.151.30.51 port 37908 +Jul 4 20:59:43 vps-5ff1c802 sshd[87130]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:43 vps-5ff1c802 sshd[87130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 20:59:45 vps-5ff1c802 sshd[87132]: Failed password for invalid user admin1 from 182.65.120.117 port 62140 ssh2 +Jul 4 20:59:45 vps-5ff1c802 sshd[87130]: Failed password for invalid user testuser from 190.151.30.51 port 37908 ssh2 +Jul 4 20:59:45 vps-5ff1c802 sshd[87130]: Received disconnect from 190.151.30.51 port 37908:11: Bye Bye [preauth] +Jul 4 20:59:45 vps-5ff1c802 sshd[87130]: Disconnected from invalid user testuser 190.151.30.51 port 37908 [preauth] +Jul 4 20:59:46 vps-5ff1c802 sshd[87132]: Connection closed by invalid user admin1 182.65.120.117 port 62140 [preauth] +Jul 4 20:59:48 vps-5ff1c802 sshd[87134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 20:59:49 vps-5ff1c802 sshd[87134]: Failed password for root from 52.168.26.21 port 53272 ssh2 +Jul 4 20:59:50 vps-5ff1c802 sshd[87134]: Received disconnect from 52.168.26.21 port 53272:11: Bye Bye [preauth] +Jul 4 20:59:50 vps-5ff1c802 sshd[87134]: Disconnected from authenticating user root 52.168.26.21 port 53272 [preauth] +Jul 4 20:59:53 vps-5ff1c802 sshd[87136]: Invalid user admin1 from 182.65.120.117 port 63381 +Jul 4 20:59:53 vps-5ff1c802 sshd[87136]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 20:59:53 vps-5ff1c802 sshd[87136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 20:59:56 vps-5ff1c802 sshd[87136]: Failed password for invalid user admin1 from 182.65.120.117 port 63381 ssh2 +Jul 4 20:59:56 vps-5ff1c802 sshd[87136]: Connection closed by invalid user admin1 182.65.120.117 port 63381 [preauth] +Jul 4 21:00:04 vps-5ff1c802 sshd[87140]: Connection closed by authenticating user root 182.65.120.117 port 64358 [preauth] +Jul 4 21:00:04 vps-5ff1c802 sshd[87138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 21:00:06 vps-5ff1c802 sshd[87138]: Failed password for root from 40.73.17.12 port 44118 ssh2 +Jul 4 21:00:08 vps-5ff1c802 sshd[87138]: Received disconnect from 40.73.17.12 port 44118:11: Bye Bye [preauth] +Jul 4 21:00:08 vps-5ff1c802 sshd[87138]: Disconnected from authenticating user root 40.73.17.12 port 44118 [preauth] +Jul 4 21:00:10 vps-5ff1c802 sshd[87142]: Invalid user webadmin from 170.106.153.94 port 51264 +Jul 4 21:00:10 vps-5ff1c802 sshd[87142]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:00:10 vps-5ff1c802 sshd[87142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:00:11 vps-5ff1c802 sshd[87144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:00:13 vps-5ff1c802 sshd[87142]: Failed password for invalid user webadmin from 170.106.153.94 port 51264 ssh2 +Jul 4 21:00:13 vps-5ff1c802 sshd[87142]: Received disconnect from 170.106.153.94 port 51264:11: Bye Bye [preauth] +Jul 4 21:00:13 vps-5ff1c802 sshd[87142]: Disconnected from invalid user webadmin 170.106.153.94 port 51264 [preauth] +Jul 4 21:00:14 vps-5ff1c802 sshd[87144]: Failed password for root from 182.65.120.117 port 65031 ssh2 +Jul 4 21:00:15 vps-5ff1c802 sshd[87144]: Connection closed by authenticating user root 182.65.120.117 port 65031 [preauth] +Jul 4 21:00:23 vps-5ff1c802 sshd[87146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:00:25 vps-5ff1c802 sshd[87146]: Failed password for root from 182.65.120.117 port 50194 ssh2 +Jul 4 21:00:27 vps-5ff1c802 sshd[87146]: Connection closed by authenticating user root 182.65.120.117 port 50194 [preauth] +Jul 4 21:00:34 vps-5ff1c802 sshd[87148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:00:35 vps-5ff1c802 sshd[87150]: Invalid user magento from 209.97.138.167 port 56842 +Jul 4 21:00:35 vps-5ff1c802 sshd[87150]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:00:35 vps-5ff1c802 sshd[87150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:00:36 vps-5ff1c802 sshd[87148]: Failed password for root from 182.65.120.117 port 51443 ssh2 +Jul 4 21:00:36 vps-5ff1c802 sshd[87148]: Connection closed by authenticating user root 182.65.120.117 port 51443 [preauth] +Jul 4 21:00:37 vps-5ff1c802 sshd[87150]: Failed password for invalid user magento from 209.97.138.167 port 56842 ssh2 +Jul 4 21:00:38 vps-5ff1c802 sshd[87150]: Received disconnect from 209.97.138.167 port 56842:11: Bye Bye [preauth] +Jul 4 21:00:38 vps-5ff1c802 sshd[87150]: Disconnected from invalid user magento 209.97.138.167 port 56842 [preauth] +Jul 4 21:00:38 vps-5ff1c802 sshd[87154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:00:39 vps-5ff1c802 sshd[87152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:00:40 vps-5ff1c802 sshd[87154]: Failed password for root from 183.240.197.155 port 52084 ssh2 +Jul 4 21:00:41 vps-5ff1c802 sshd[87152]: Failed password for root from 175.6.99.102 port 49965 ssh2 +Jul 4 21:00:43 vps-5ff1c802 sshd[87154]: Received disconnect from 183.240.197.155 port 52084:11: Bye Bye [preauth] +Jul 4 21:00:43 vps-5ff1c802 sshd[87154]: Disconnected from authenticating user root 183.240.197.155 port 52084 [preauth] +Jul 4 21:00:43 vps-5ff1c802 sshd[87152]: Received disconnect from 175.6.99.102 port 49965:11: Bye Bye [preauth] +Jul 4 21:00:43 vps-5ff1c802 sshd[87152]: Disconnected from authenticating user root 175.6.99.102 port 49965 [preauth] +Jul 4 21:00:44 vps-5ff1c802 sshd[87156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:00:46 vps-5ff1c802 sshd[87156]: Failed password for root from 182.65.120.117 port 52405 ssh2 +Jul 4 21:00:48 vps-5ff1c802 sshd[87156]: Connection closed by authenticating user root 182.65.120.117 port 52405 [preauth] +Jul 4 21:00:55 vps-5ff1c802 sshd[87158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:00:57 vps-5ff1c802 sshd[87158]: Failed password for root from 182.65.120.117 port 53669 ssh2 +Jul 4 21:00:57 vps-5ff1c802 sshd[87158]: Connection closed by authenticating user root 182.65.120.117 port 53669 [preauth] +Jul 4 21:01:03 vps-5ff1c802 sshd[87162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:01:04 vps-5ff1c802 sshd[87164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:01:06 vps-5ff1c802 sshd[87162]: Failed password for root from 111.198.33.54 port 45540 ssh2 +Jul 4 21:01:06 vps-5ff1c802 sshd[87160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:01:07 vps-5ff1c802 sshd[87164]: Failed password for root from 182.65.120.117 port 54628 ssh2 +Jul 4 21:01:08 vps-5ff1c802 sshd[87162]: Received disconnect from 111.198.33.54 port 45540:11: Bye Bye [preauth] +Jul 4 21:01:08 vps-5ff1c802 sshd[87162]: Disconnected from authenticating user root 111.198.33.54 port 45540 [preauth] +Jul 4 21:01:08 vps-5ff1c802 sshd[87160]: Failed password for root from 51.178.27.237 port 53108 ssh2 +Jul 4 21:01:08 vps-5ff1c802 sshd[87160]: Received disconnect from 51.178.27.237 port 53108:11: Bye Bye [preauth] +Jul 4 21:01:08 vps-5ff1c802 sshd[87160]: Disconnected from authenticating user root 51.178.27.237 port 53108 [preauth] +Jul 4 21:01:08 vps-5ff1c802 sshd[87164]: Connection closed by authenticating user root 182.65.120.117 port 54628 [preauth] +Jul 4 21:01:09 vps-5ff1c802 sshd[87166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:01:10 vps-5ff1c802 sshd[87168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:01:11 vps-5ff1c802 sshd[87166]: Failed password for root from 162.144.59.29 port 46758 ssh2 +Jul 4 21:01:11 vps-5ff1c802 sshd[87166]: Received disconnect from 162.144.59.29 port 46758:11: Bye Bye [preauth] +Jul 4 21:01:11 vps-5ff1c802 sshd[87166]: Disconnected from authenticating user root 162.144.59.29 port 46758 [preauth] +Jul 4 21:01:12 vps-5ff1c802 sshd[87168]: Failed password for root from 51.83.71.70 port 52060 ssh2 +Jul 4 21:01:14 vps-5ff1c802 sshd[87168]: Received disconnect from 51.83.71.70 port 52060:11: Bye Bye [preauth] +Jul 4 21:01:14 vps-5ff1c802 sshd[87168]: Disconnected from authenticating user root 51.83.71.70 port 52060 [preauth] +Jul 4 21:01:15 vps-5ff1c802 sshd[87170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:01:18 vps-5ff1c802 sshd[87170]: Failed password for root from 182.65.120.117 port 55881 ssh2 +Jul 4 21:01:20 vps-5ff1c802 sshd[87170]: Connection closed by authenticating user root 182.65.120.117 port 55881 [preauth] +Jul 4 21:01:24 vps-5ff1c802 sshd[87172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:01:26 vps-5ff1c802 sshd[87172]: Failed password for root from 180.76.50.203 port 37812 ssh2 +Jul 4 21:01:27 vps-5ff1c802 sshd[87174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:01:28 vps-5ff1c802 sshd[87172]: Received disconnect from 180.76.50.203 port 37812:11: Bye Bye [preauth] +Jul 4 21:01:28 vps-5ff1c802 sshd[87172]: Disconnected from authenticating user root 180.76.50.203 port 37812 [preauth] +Jul 4 21:01:29 vps-5ff1c802 sshd[87174]: Failed password for root from 182.65.120.117 port 57138 ssh2 +Jul 4 21:01:31 vps-5ff1c802 sshd[87174]: Connection closed by authenticating user root 182.65.120.117 port 57138 [preauth] +Jul 4 21:01:38 vps-5ff1c802 sshd[87177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:01:40 vps-5ff1c802 sshd[87179]: Invalid user testing from 82.156.19.173 port 49516 +Jul 4 21:01:40 vps-5ff1c802 sshd[87179]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:01:40 vps-5ff1c802 sshd[87179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:01:40 vps-5ff1c802 sshd[87177]: Failed password for root from 182.65.120.117 port 58132 ssh2 +Jul 4 21:01:42 vps-5ff1c802 sshd[87179]: Failed password for invalid user testing from 82.156.19.173 port 49516 ssh2 +Jul 4 21:01:42 vps-5ff1c802 sshd[87177]: Connection closed by authenticating user root 182.65.120.117 port 58132 [preauth] +Jul 4 21:01:43 vps-5ff1c802 sshd[87179]: Received disconnect from 82.156.19.173 port 49516:11: Bye Bye [preauth] +Jul 4 21:01:43 vps-5ff1c802 sshd[87179]: Disconnected from invalid user testing 82.156.19.173 port 49516 [preauth] +Jul 4 21:01:49 vps-5ff1c802 sshd[87181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:01:51 vps-5ff1c802 sshd[87181]: Failed password for root from 182.65.120.117 port 59391 ssh2 +Jul 4 21:01:51 vps-5ff1c802 sshd[87181]: Connection closed by authenticating user root 182.65.120.117 port 59391 [preauth] +Jul 4 21:01:59 vps-5ff1c802 sshd[87183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:02:01 vps-5ff1c802 sshd[87183]: Failed password for root from 182.65.120.117 port 60355 ssh2 +Jul 4 21:02:03 vps-5ff1c802 sshd[87183]: Connection closed by authenticating user root 182.65.120.117 port 60355 [preauth] +Jul 4 21:02:04 vps-5ff1c802 sshd[87185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:02:06 vps-5ff1c802 sshd[87185]: Failed password for root from 212.64.71.225 port 56124 ssh2 +Jul 4 21:02:07 vps-5ff1c802 sshd[87188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 21:02:07 vps-5ff1c802 sshd[87187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:02:08 vps-5ff1c802 sshd[87185]: Received disconnect from 212.64.71.225 port 56124:11: Bye Bye [preauth] +Jul 4 21:02:08 vps-5ff1c802 sshd[87185]: Disconnected from authenticating user root 212.64.71.225 port 56124 [preauth] +Jul 4 21:02:09 vps-5ff1c802 sshd[87188]: Failed password for root from 190.151.30.51 port 46274 ssh2 +Jul 4 21:02:09 vps-5ff1c802 sshd[87187]: Failed password for root from 175.6.99.102 port 57994 ssh2 +Jul 4 21:02:09 vps-5ff1c802 sshd[87191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:02:09 vps-5ff1c802 sshd[87188]: Received disconnect from 190.151.30.51 port 46274:11: Bye Bye [preauth] +Jul 4 21:02:09 vps-5ff1c802 sshd[87188]: Disconnected from authenticating user root 190.151.30.51 port 46274 [preauth] +Jul 4 21:02:10 vps-5ff1c802 sshd[87187]: Received disconnect from 175.6.99.102 port 57994:11: Bye Bye [preauth] +Jul 4 21:02:10 vps-5ff1c802 sshd[87187]: Disconnected from authenticating user root 175.6.99.102 port 57994 [preauth] +Jul 4 21:02:10 vps-5ff1c802 sshd[87192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:02:11 vps-5ff1c802 sshd[87195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 21:02:11 vps-5ff1c802 sshd[87191]: Failed password for root from 52.168.26.21 port 34210 ssh2 +Jul 4 21:02:12 vps-5ff1c802 sshd[87191]: Received disconnect from 52.168.26.21 port 34210:11: Bye Bye [preauth] +Jul 4 21:02:12 vps-5ff1c802 sshd[87191]: Disconnected from authenticating user root 52.168.26.21 port 34210 [preauth] +Jul 4 21:02:12 vps-5ff1c802 sshd[87192]: Failed password for root from 182.65.120.117 port 61624 ssh2 +Jul 4 21:02:14 vps-5ff1c802 sshd[87195]: Failed password for root from 40.73.17.12 port 45498 ssh2 +Jul 4 21:02:14 vps-5ff1c802 sshd[87192]: Connection closed by authenticating user root 182.65.120.117 port 61624 [preauth] +Jul 4 21:02:15 vps-5ff1c802 sshd[87195]: Received disconnect from 40.73.17.12 port 45498:11: Bye Bye [preauth] +Jul 4 21:02:15 vps-5ff1c802 sshd[87195]: Disconnected from authenticating user root 40.73.17.12 port 45498 [preauth] +Jul 4 21:02:21 vps-5ff1c802 sshd[87197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:02:23 vps-5ff1c802 sshd[87197]: Failed password for root from 182.65.120.117 port 62867 ssh2 +Jul 4 21:02:23 vps-5ff1c802 sshd[87197]: Connection closed by authenticating user root 182.65.120.117 port 62867 [preauth] +Jul 4 21:02:25 vps-5ff1c802 sshd[87199]: Invalid user dennis from 209.97.138.167 port 36128 +Jul 4 21:02:25 vps-5ff1c802 sshd[87199]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:02:25 vps-5ff1c802 sshd[87199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:02:27 vps-5ff1c802 sshd[87199]: Failed password for invalid user dennis from 209.97.138.167 port 36128 ssh2 +Jul 4 21:02:27 vps-5ff1c802 sshd[87199]: Received disconnect from 209.97.138.167 port 36128:11: Bye Bye [preauth] +Jul 4 21:02:27 vps-5ff1c802 sshd[87199]: Disconnected from invalid user dennis 209.97.138.167 port 36128 [preauth] +Jul 4 21:02:28 vps-5ff1c802 sshd[87201]: Invalid user test from 129.211.171.105 port 36814 +Jul 4 21:02:28 vps-5ff1c802 sshd[87201]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:02:28 vps-5ff1c802 sshd[87201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:02:30 vps-5ff1c802 sshd[87201]: Failed password for invalid user test from 129.211.171.105 port 36814 ssh2 +Jul 4 21:02:30 vps-5ff1c802 sshd[87203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:02:31 vps-5ff1c802 sshd[87201]: Received disconnect from 129.211.171.105 port 36814:11: Bye Bye [preauth] +Jul 4 21:02:31 vps-5ff1c802 sshd[87201]: Disconnected from invalid user test 129.211.171.105 port 36814 [preauth] +Jul 4 21:02:32 vps-5ff1c802 sshd[87203]: Failed password for root from 182.65.120.117 port 63831 ssh2 +Jul 4 21:02:33 vps-5ff1c802 sshd[87203]: Connection closed by authenticating user root 182.65.120.117 port 63831 [preauth] +Jul 4 21:02:40 vps-5ff1c802 sshd[87205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:02:42 vps-5ff1c802 sshd[87205]: Failed password for root from 182.65.120.117 port 64800 ssh2 +Jul 4 21:02:44 vps-5ff1c802 sshd[87205]: Connection closed by authenticating user root 182.65.120.117 port 64800 [preauth] +Jul 4 21:02:50 vps-5ff1c802 sshd[87207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:02:51 vps-5ff1c802 sshd[87209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:02:51 vps-5ff1c802 sshd[87207]: Failed password for root from 212.64.71.225 port 37660 ssh2 +Jul 4 21:02:52 vps-5ff1c802 sshd[87207]: Received disconnect from 212.64.71.225 port 37660:11: Bye Bye [preauth] +Jul 4 21:02:52 vps-5ff1c802 sshd[87207]: Disconnected from authenticating user root 212.64.71.225 port 37660 [preauth] +Jul 4 21:02:53 vps-5ff1c802 sshd[87209]: Failed password for root from 182.65.120.117 port 49949 ssh2 +Jul 4 21:02:55 vps-5ff1c802 sshd[87209]: Connection closed by authenticating user root 182.65.120.117 port 49949 [preauth] +Jul 4 21:03:01 vps-5ff1c802 sshd[87211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:03:02 vps-5ff1c802 sshd[87211]: Failed password for root from 183.240.197.155 port 59238 ssh2 +Jul 4 21:03:03 vps-5ff1c802 sshd[87211]: Received disconnect from 183.240.197.155 port 59238:11: Bye Bye [preauth] +Jul 4 21:03:03 vps-5ff1c802 sshd[87211]: Disconnected from authenticating user root 183.240.197.155 port 59238 [preauth] +Jul 4 21:03:04 vps-5ff1c802 sshd[87213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:03:05 vps-5ff1c802 sshd[87213]: Failed password for root from 182.65.120.117 port 51200 ssh2 +Jul 4 21:03:06 vps-5ff1c802 sshd[87213]: Connection closed by authenticating user root 182.65.120.117 port 51200 [preauth] +Jul 4 21:03:09 vps-5ff1c802 sshd[87215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:03:11 vps-5ff1c802 sshd[87215]: Failed password for root from 51.83.71.70 port 32978 ssh2 +Jul 4 21:03:11 vps-5ff1c802 sshd[87215]: Received disconnect from 51.83.71.70 port 32978:11: Bye Bye [preauth] +Jul 4 21:03:11 vps-5ff1c802 sshd[87215]: Disconnected from authenticating user root 51.83.71.70 port 32978 [preauth] +Jul 4 21:03:13 vps-5ff1c802 sshd[87217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:03:14 vps-5ff1c802 sshd[87217]: Failed password for root from 182.65.120.117 port 52190 ssh2 +Jul 4 21:03:15 vps-5ff1c802 sshd[87217]: Connection closed by authenticating user root 182.65.120.117 port 52190 [preauth] +Jul 4 21:03:15 vps-5ff1c802 sshd[87219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:03:16 vps-5ff1c802 sshd[87221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:03:17 vps-5ff1c802 sshd[87219]: Failed password for root from 111.198.33.54 port 50336 ssh2 +Jul 4 21:03:17 vps-5ff1c802 sshd[87221]: Failed password for root from 162.144.59.29 port 56566 ssh2 +Jul 4 21:03:18 vps-5ff1c802 sshd[87221]: Received disconnect from 162.144.59.29 port 56566:11: Bye Bye [preauth] +Jul 4 21:03:18 vps-5ff1c802 sshd[87221]: Disconnected from authenticating user root 162.144.59.29 port 56566 [preauth] +Jul 4 21:03:18 vps-5ff1c802 sshd[87223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:03:19 vps-5ff1c802 sshd[87219]: Received disconnect from 111.198.33.54 port 50336:11: Bye Bye [preauth] +Jul 4 21:03:19 vps-5ff1c802 sshd[87219]: Disconnected from authenticating user root 111.198.33.54 port 50336 [preauth] +Jul 4 21:03:20 vps-5ff1c802 sshd[87223]: Failed password for root from 180.76.50.203 port 38610 ssh2 +Jul 4 21:03:20 vps-5ff1c802 sshd[87223]: Received disconnect from 180.76.50.203 port 38610:11: Bye Bye [preauth] +Jul 4 21:03:20 vps-5ff1c802 sshd[87223]: Disconnected from authenticating user root 180.76.50.203 port 38610 [preauth] +Jul 4 21:03:22 vps-5ff1c802 sshd[87225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 user=root +Jul 4 21:03:24 vps-5ff1c802 sshd[87225]: Failed password for root from 182.65.120.117 port 53147 ssh2 +Jul 4 21:03:26 vps-5ff1c802 sshd[87225]: Connection closed by authenticating user root 182.65.120.117 port 53147 [preauth] +Jul 4 21:03:33 vps-5ff1c802 sshd[87228]: Invalid user ubnt from 182.65.120.117 port 54402 +Jul 4 21:03:33 vps-5ff1c802 sshd[87228]: Failed none for invalid user ubnt from 182.65.120.117 port 54402 ssh2 +Jul 4 21:03:34 vps-5ff1c802 sshd[87228]: Connection closed by invalid user ubnt 182.65.120.117 port 54402 [preauth] +Jul 4 21:03:35 vps-5ff1c802 sshd[87230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:03:37 vps-5ff1c802 sshd[87230]: Failed password for root from 212.64.71.225 port 47420 ssh2 +Jul 4 21:03:37 vps-5ff1c802 sshd[87232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:03:39 vps-5ff1c802 sshd[87232]: Failed password for root from 175.6.99.102 port 37790 ssh2 +Jul 4 21:03:40 vps-5ff1c802 sshd[87230]: Received disconnect from 212.64.71.225 port 47420:11: Bye Bye [preauth] +Jul 4 21:03:40 vps-5ff1c802 sshd[87230]: Disconnected from authenticating user root 212.64.71.225 port 47420 [preauth] +Jul 4 21:03:40 vps-5ff1c802 sshd[87232]: Received disconnect from 175.6.99.102 port 37790:11: Bye Bye [preauth] +Jul 4 21:03:40 vps-5ff1c802 sshd[87232]: Disconnected from authenticating user root 175.6.99.102 port 37790 [preauth] +Jul 4 21:03:41 vps-5ff1c802 sshd[87234]: Invalid user ubnt from 182.65.120.117 port 55071 +Jul 4 21:03:41 vps-5ff1c802 sshd[87234]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:03:41 vps-5ff1c802 sshd[87234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:03:43 vps-5ff1c802 sshd[87234]: Failed password for invalid user ubnt from 182.65.120.117 port 55071 ssh2 +Jul 4 21:03:44 vps-5ff1c802 sshd[87234]: Connection closed by invalid user ubnt 182.65.120.117 port 55071 [preauth] +Jul 4 21:03:49 vps-5ff1c802 sshd[87236]: Invalid user developer from 82.156.19.173 port 57204 +Jul 4 21:03:49 vps-5ff1c802 sshd[87236]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:03:49 vps-5ff1c802 sshd[87236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:03:51 vps-5ff1c802 sshd[87236]: Failed password for invalid user developer from 82.156.19.173 port 57204 ssh2 +Jul 4 21:03:51 vps-5ff1c802 sshd[87238]: Invalid user ubnt from 182.65.120.117 port 56314 +Jul 4 21:03:51 vps-5ff1c802 sshd[87236]: Received disconnect from 82.156.19.173 port 57204:11: Bye Bye [preauth] +Jul 4 21:03:51 vps-5ff1c802 sshd[87236]: Disconnected from invalid user developer 82.156.19.173 port 57204 [preauth] +Jul 4 21:03:52 vps-5ff1c802 sshd[87238]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:03:52 vps-5ff1c802 sshd[87238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:03:54 vps-5ff1c802 sshd[87238]: Failed password for invalid user ubnt from 182.65.120.117 port 56314 ssh2 +Jul 4 21:03:55 vps-5ff1c802 sshd[87238]: Connection closed by invalid user ubnt 182.65.120.117 port 56314 [preauth] +Jul 4 21:04:02 vps-5ff1c802 sshd[87240]: Invalid user ubnt from 182.65.120.117 port 57309 +Jul 4 21:04:03 vps-5ff1c802 sshd[87240]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:04:03 vps-5ff1c802 sshd[87240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:04:05 vps-5ff1c802 sshd[87240]: Failed password for invalid user ubnt from 182.65.120.117 port 57309 ssh2 +Jul 4 21:04:06 vps-5ff1c802 sshd[87240]: Connection closed by invalid user ubnt 182.65.120.117 port 57309 [preauth] +Jul 4 21:04:12 vps-5ff1c802 sshd[87242]: Invalid user guest from 209.97.138.167 port 43646 +Jul 4 21:04:12 vps-5ff1c802 sshd[87242]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:04:12 vps-5ff1c802 sshd[87242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:04:13 vps-5ff1c802 sshd[87244]: Invalid user ubnt from 182.65.120.117 port 58565 +Jul 4 21:04:13 vps-5ff1c802 sshd[87244]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:04:13 vps-5ff1c802 sshd[87244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:04:14 vps-5ff1c802 sshd[87242]: Failed password for invalid user guest from 209.97.138.167 port 43646 ssh2 +Jul 4 21:04:14 vps-5ff1c802 sshd[87242]: Received disconnect from 209.97.138.167 port 43646:11: Bye Bye [preauth] +Jul 4 21:04:14 vps-5ff1c802 sshd[87242]: Disconnected from invalid user guest 209.97.138.167 port 43646 [preauth] +Jul 4 21:04:15 vps-5ff1c802 sshd[87244]: Failed password for invalid user ubnt from 182.65.120.117 port 58565 ssh2 +Jul 4 21:04:15 vps-5ff1c802 sshd[87244]: Connection closed by invalid user ubnt 182.65.120.117 port 58565 [preauth] +Jul 4 21:04:17 vps-5ff1c802 sshd[87246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 21:04:19 vps-5ff1c802 sshd[87246]: Failed password for root from 40.73.17.12 port 47386 ssh2 +Jul 4 21:04:20 vps-5ff1c802 sshd[87248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:04:22 vps-5ff1c802 sshd[87246]: Received disconnect from 40.73.17.12 port 47386:11: Bye Bye [preauth] +Jul 4 21:04:22 vps-5ff1c802 sshd[87246]: Disconnected from authenticating user root 40.73.17.12 port 47386 [preauth] +Jul 4 21:04:22 vps-5ff1c802 sshd[87250]: Invalid user ubnt from 182.65.120.117 port 59519 +Jul 4 21:04:22 vps-5ff1c802 sshd[87248]: Failed password for root from 212.64.71.225 port 57190 ssh2 +Jul 4 21:04:22 vps-5ff1c802 sshd[87250]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:04:22 vps-5ff1c802 sshd[87250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:04:23 vps-5ff1c802 sshd[87248]: Received disconnect from 212.64.71.225 port 57190:11: Bye Bye [preauth] +Jul 4 21:04:23 vps-5ff1c802 sshd[87248]: Disconnected from authenticating user root 212.64.71.225 port 57190 [preauth] +Jul 4 21:04:24 vps-5ff1c802 sshd[87250]: Failed password for invalid user ubnt from 182.65.120.117 port 59519 ssh2 +Jul 4 21:04:26 vps-5ff1c802 sshd[87250]: Connection closed by invalid user ubnt 182.65.120.117 port 59519 [preauth] +Jul 4 21:04:33 vps-5ff1c802 sshd[87252]: Invalid user sgp from 190.151.30.51 port 55150 +Jul 4 21:04:33 vps-5ff1c802 sshd[87252]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:04:33 vps-5ff1c802 sshd[87252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:04:33 vps-5ff1c802 sshd[87256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:04:33 vps-5ff1c802 sshd[87254]: Invalid user ubnt from 182.65.120.117 port 60759 +Jul 4 21:04:33 vps-5ff1c802 sshd[87254]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:04:33 vps-5ff1c802 sshd[87254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:04:34 vps-5ff1c802 sshd[87252]: Failed password for invalid user sgp from 190.151.30.51 port 55150 ssh2 +Jul 4 21:04:35 vps-5ff1c802 sshd[87256]: Failed password for root from 52.168.26.21 port 43372 ssh2 +Jul 4 21:04:35 vps-5ff1c802 sshd[87254]: Failed password for invalid user ubnt from 182.65.120.117 port 60759 ssh2 +Jul 4 21:04:35 vps-5ff1c802 sshd[87256]: Received disconnect from 52.168.26.21 port 43372:11: Bye Bye [preauth] +Jul 4 21:04:35 vps-5ff1c802 sshd[87256]: Disconnected from authenticating user root 52.168.26.21 port 43372 [preauth] +Jul 4 21:04:35 vps-5ff1c802 sshd[87252]: Received disconnect from 190.151.30.51 port 55150:11: Bye Bye [preauth] +Jul 4 21:04:35 vps-5ff1c802 sshd[87252]: Disconnected from invalid user sgp 190.151.30.51 port 55150 [preauth] +Jul 4 21:04:37 vps-5ff1c802 sshd[87254]: Connection closed by invalid user ubnt 182.65.120.117 port 60759 [preauth] +Jul 4 21:04:44 vps-5ff1c802 sshd[87258]: Invalid user ubnt from 182.65.120.117 port 61753 +Jul 4 21:04:44 vps-5ff1c802 sshd[87258]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:04:44 vps-5ff1c802 sshd[87258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:04:46 vps-5ff1c802 sshd[87258]: Failed password for invalid user ubnt from 182.65.120.117 port 61753 ssh2 +Jul 4 21:04:48 vps-5ff1c802 sshd[87258]: Connection closed by invalid user ubnt 182.65.120.117 port 61753 [preauth] +Jul 4 21:04:56 vps-5ff1c802 sshd[87262]: Invalid user ubnt from 182.65.120.117 port 63001 +Jul 4 21:04:56 vps-5ff1c802 sshd[87262]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:04:56 vps-5ff1c802 sshd[87262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:04:58 vps-5ff1c802 sshd[87262]: Failed password for invalid user ubnt from 182.65.120.117 port 63001 ssh2 +Jul 4 21:04:58 vps-5ff1c802 sshd[87260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:04:59 vps-5ff1c802 sshd[87262]: Connection closed by invalid user ubnt 182.65.120.117 port 63001 [preauth] +Jul 4 21:05:00 vps-5ff1c802 sshd[87260]: Failed password for root from 51.178.27.237 port 34110 ssh2 +Jul 4 21:05:02 vps-5ff1c802 sshd[87260]: Received disconnect from 51.178.27.237 port 34110:11: Bye Bye [preauth] +Jul 4 21:05:02 vps-5ff1c802 sshd[87260]: Disconnected from authenticating user root 51.178.27.237 port 34110 [preauth] +Jul 4 21:05:05 vps-5ff1c802 sshd[87264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:05:06 vps-5ff1c802 sshd[87268]: Invalid user ubnt from 182.65.120.117 port 64274 +Jul 4 21:05:06 vps-5ff1c802 sshd[87268]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:05:06 vps-5ff1c802 sshd[87268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:05:07 vps-5ff1c802 sshd[87264]: Failed password for root from 212.64.71.225 port 38720 ssh2 +Jul 4 21:05:07 vps-5ff1c802 sshd[87266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:05:08 vps-5ff1c802 sshd[87268]: Failed password for invalid user ubnt from 182.65.120.117 port 64274 ssh2 +Jul 4 21:05:09 vps-5ff1c802 sshd[87264]: Received disconnect from 212.64.71.225 port 38720:11: Bye Bye [preauth] +Jul 4 21:05:09 vps-5ff1c802 sshd[87264]: Disconnected from authenticating user root 212.64.71.225 port 38720 [preauth] +Jul 4 21:05:09 vps-5ff1c802 sshd[87266]: Failed password for root from 175.6.99.102 port 45819 ssh2 +Jul 4 21:05:10 vps-5ff1c802 sshd[87268]: Connection closed by invalid user ubnt 182.65.120.117 port 64274 [preauth] +Jul 4 21:05:12 vps-5ff1c802 sshd[87266]: Received disconnect from 175.6.99.102 port 45819:11: Bye Bye [preauth] +Jul 4 21:05:12 vps-5ff1c802 sshd[87266]: Disconnected from authenticating user root 175.6.99.102 port 45819 [preauth] +Jul 4 21:05:15 vps-5ff1c802 sshd[87270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:05:17 vps-5ff1c802 sshd[87272]: Invalid user ubnt from 182.65.120.117 port 65264 +Jul 4 21:05:18 vps-5ff1c802 sshd[87272]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:05:18 vps-5ff1c802 sshd[87272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:05:18 vps-5ff1c802 sshd[87270]: Failed password for root from 51.83.71.70 port 42128 ssh2 +Jul 4 21:05:19 vps-5ff1c802 sshd[87272]: Failed password for invalid user ubnt from 182.65.120.117 port 65264 ssh2 +Jul 4 21:05:19 vps-5ff1c802 sshd[87270]: Received disconnect from 51.83.71.70 port 42128:11: Bye Bye [preauth] +Jul 4 21:05:19 vps-5ff1c802 sshd[87270]: Disconnected from authenticating user root 51.83.71.70 port 42128 [preauth] +Jul 4 21:05:20 vps-5ff1c802 sshd[87274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:05:21 vps-5ff1c802 sshd[87272]: Connection closed by invalid user ubnt 182.65.120.117 port 65264 [preauth] +Jul 4 21:05:22 vps-5ff1c802 sshd[87274]: Failed password for root from 183.240.197.155 port 38158 ssh2 +Jul 4 21:05:22 vps-5ff1c802 sshd[87274]: Received disconnect from 183.240.197.155 port 38158:11: Bye Bye [preauth] +Jul 4 21:05:22 vps-5ff1c802 sshd[87274]: Disconnected from authenticating user root 183.240.197.155 port 38158 [preauth] +Jul 4 21:05:23 vps-5ff1c802 sshd[87276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:05:25 vps-5ff1c802 sshd[87278]: Invalid user anna from 129.211.171.105 port 45122 +Jul 4 21:05:25 vps-5ff1c802 sshd[87278]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:05:25 vps-5ff1c802 sshd[87278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:05:25 vps-5ff1c802 sshd[87279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:05:26 vps-5ff1c802 sshd[87276]: Failed password for root from 162.144.59.29 port 38148 ssh2 +Jul 4 21:05:27 vps-5ff1c802 sshd[87278]: Failed password for invalid user anna from 129.211.171.105 port 45122 ssh2 +Jul 4 21:05:28 vps-5ff1c802 sshd[87276]: Received disconnect from 162.144.59.29 port 38148:11: Bye Bye [preauth] +Jul 4 21:05:28 vps-5ff1c802 sshd[87276]: Disconnected from authenticating user root 162.144.59.29 port 38148 [preauth] +Jul 4 21:05:28 vps-5ff1c802 sshd[87279]: Failed password for root from 180.76.50.203 port 39422 ssh2 +Jul 4 21:05:28 vps-5ff1c802 sshd[87278]: Received disconnect from 129.211.171.105 port 45122:11: Bye Bye [preauth] +Jul 4 21:05:28 vps-5ff1c802 sshd[87278]: Disconnected from invalid user anna 129.211.171.105 port 45122 [preauth] +Jul 4 21:05:28 vps-5ff1c802 sshd[87282]: Invalid user ubnt from 182.65.120.117 port 50405 +Jul 4 21:05:28 vps-5ff1c802 sshd[87282]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:05:28 vps-5ff1c802 sshd[87282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:05:30 vps-5ff1c802 sshd[87279]: Received disconnect from 180.76.50.203 port 39422:11: Bye Bye [preauth] +Jul 4 21:05:30 vps-5ff1c802 sshd[87279]: Disconnected from authenticating user root 180.76.50.203 port 39422 [preauth] +Jul 4 21:05:30 vps-5ff1c802 sshd[87282]: Failed password for invalid user ubnt from 182.65.120.117 port 50405 ssh2 +Jul 4 21:05:32 vps-5ff1c802 sshd[87282]: Connection closed by invalid user ubnt 182.65.120.117 port 50405 [preauth] +Jul 4 21:05:32 vps-5ff1c802 sshd[87284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:05:34 vps-5ff1c802 sshd[87284]: Failed password for root from 111.198.33.54 port 55134 ssh2 +Jul 4 21:05:36 vps-5ff1c802 sshd[87284]: Received disconnect from 111.198.33.54 port 55134:11: Bye Bye [preauth] +Jul 4 21:05:36 vps-5ff1c802 sshd[87284]: Disconnected from authenticating user root 111.198.33.54 port 55134 [preauth] +Jul 4 21:05:48 vps-5ff1c802 sshd[87286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:05:49 vps-5ff1c802 sshd[87288]: Invalid user ubnt from 182.65.120.117 port 52598 +Jul 4 21:05:49 vps-5ff1c802 sshd[87288]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:05:49 vps-5ff1c802 sshd[87288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:05:50 vps-5ff1c802 sshd[87286]: Failed password for root from 212.64.71.225 port 48482 ssh2 +Jul 4 21:05:51 vps-5ff1c802 sshd[87288]: Failed password for invalid user ubnt from 182.65.120.117 port 52598 ssh2 +Jul 4 21:05:52 vps-5ff1c802 sshd[87288]: Connection closed by invalid user ubnt 182.65.120.117 port 52598 [preauth] +Jul 4 21:05:53 vps-5ff1c802 sshd[87286]: Received disconnect from 212.64.71.225 port 48482:11: Bye Bye [preauth] +Jul 4 21:05:53 vps-5ff1c802 sshd[87286]: Disconnected from authenticating user root 212.64.71.225 port 48482 [preauth] +Jul 4 21:05:59 vps-5ff1c802 sshd[87291]: Invalid user ubnt from 182.65.120.117 port 53610 +Jul 4 21:06:00 vps-5ff1c802 sshd[87291]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:06:00 vps-5ff1c802 sshd[87291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:06:01 vps-5ff1c802 sshd[87290]: Invalid user admin from 82.156.19.173 port 36658 +Jul 4 21:06:01 vps-5ff1c802 sshd[87290]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:06:01 vps-5ff1c802 sshd[87290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:06:02 vps-5ff1c802 sshd[87291]: Failed password for invalid user ubnt from 182.65.120.117 port 53610 ssh2 +Jul 4 21:06:03 vps-5ff1c802 sshd[87290]: Failed password for invalid user admin from 82.156.19.173 port 36658 ssh2 +Jul 4 21:06:03 vps-5ff1c802 sshd[87291]: Connection closed by invalid user ubnt 182.65.120.117 port 53610 [preauth] +Jul 4 21:06:04 vps-5ff1c802 sshd[87294]: Invalid user ftpuser from 209.97.138.167 port 51164 +Jul 4 21:06:04 vps-5ff1c802 sshd[87294]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:06:04 vps-5ff1c802 sshd[87294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:06:05 vps-5ff1c802 sshd[87290]: Received disconnect from 82.156.19.173 port 36658:11: Bye Bye [preauth] +Jul 4 21:06:05 vps-5ff1c802 sshd[87290]: Disconnected from invalid user admin 82.156.19.173 port 36658 [preauth] +Jul 4 21:06:07 vps-5ff1c802 sshd[87294]: Failed password for invalid user ftpuser from 209.97.138.167 port 51164 ssh2 +Jul 4 21:06:07 vps-5ff1c802 sshd[87294]: Received disconnect from 209.97.138.167 port 51164:11: Bye Bye [preauth] +Jul 4 21:06:07 vps-5ff1c802 sshd[87294]: Disconnected from invalid user ftpuser 209.97.138.167 port 51164 [preauth] +Jul 4 21:06:10 vps-5ff1c802 sshd[87296]: Invalid user ubnt from 182.65.120.117 port 54855 +Jul 4 21:06:10 vps-5ff1c802 sshd[87296]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:06:10 vps-5ff1c802 sshd[87296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:06:12 vps-5ff1c802 sshd[87296]: Failed password for invalid user ubnt from 182.65.120.117 port 54855 ssh2 +Jul 4 21:06:14 vps-5ff1c802 sshd[87296]: Connection closed by invalid user ubnt 182.65.120.117 port 54855 [preauth] +Jul 4 21:06:21 vps-5ff1c802 sshd[87298]: Invalid user ubnt from 182.65.120.117 port 56100 +Jul 4 21:06:21 vps-5ff1c802 sshd[87298]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:06:21 vps-5ff1c802 sshd[87298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:06:23 vps-5ff1c802 sshd[87298]: Failed password for invalid user ubnt from 182.65.120.117 port 56100 ssh2 +Jul 4 21:06:25 vps-5ff1c802 sshd[87298]: Connection closed by invalid user ubnt 182.65.120.117 port 56100 [preauth] +Jul 4 21:06:28 vps-5ff1c802 sshd[87300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:06:28 vps-5ff1c802 sshd[87301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 21:06:30 vps-5ff1c802 sshd[87300]: Failed password for root from 212.64.71.225 port 58244 ssh2 +Jul 4 21:06:31 vps-5ff1c802 sshd[87301]: Failed password for root from 40.73.17.12 port 48732 ssh2 +Jul 4 21:06:32 vps-5ff1c802 sshd[87304]: Invalid user ubnt from 182.65.120.117 port 57081 +Jul 4 21:06:32 vps-5ff1c802 sshd[87300]: Received disconnect from 212.64.71.225 port 58244:11: Bye Bye [preauth] +Jul 4 21:06:32 vps-5ff1c802 sshd[87300]: Disconnected from authenticating user root 212.64.71.225 port 58244 [preauth] +Jul 4 21:06:32 vps-5ff1c802 sshd[87304]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:06:32 vps-5ff1c802 sshd[87304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:06:33 vps-5ff1c802 sshd[87301]: Received disconnect from 40.73.17.12 port 48732:11: Bye Bye [preauth] +Jul 4 21:06:33 vps-5ff1c802 sshd[87301]: Disconnected from authenticating user root 40.73.17.12 port 48732 [preauth] +Jul 4 21:06:34 vps-5ff1c802 sshd[87304]: Failed password for invalid user ubnt from 182.65.120.117 port 57081 ssh2 +Jul 4 21:06:36 vps-5ff1c802 sshd[87304]: Connection closed by invalid user ubnt 182.65.120.117 port 57081 [preauth] +Jul 4 21:06:40 vps-5ff1c802 sshd[87306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:06:42 vps-5ff1c802 sshd[87306]: Failed password for root from 175.6.99.102 port 53848 ssh2 +Jul 4 21:06:44 vps-5ff1c802 sshd[87308]: Invalid user ubnt from 182.65.120.117 port 58334 +Jul 4 21:06:44 vps-5ff1c802 sshd[87308]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:06:44 vps-5ff1c802 sshd[87308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:06:46 vps-5ff1c802 sshd[87308]: Failed password for invalid user ubnt from 182.65.120.117 port 58334 ssh2 +Jul 4 21:06:48 vps-5ff1c802 sshd[87308]: Connection closed by invalid user ubnt 182.65.120.117 port 58334 [preauth] +Jul 4 21:06:49 vps-5ff1c802 sshd[87306]: Received disconnect from 175.6.99.102 port 53848:11: Bye Bye [preauth] +Jul 4 21:06:49 vps-5ff1c802 sshd[87306]: Disconnected from authenticating user root 175.6.99.102 port 53848 [preauth] +Jul 4 21:06:55 vps-5ff1c802 sshd[87310]: Invalid user ubnt from 182.65.120.117 port 59592 +Jul 4 21:06:55 vps-5ff1c802 sshd[87310]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:06:55 vps-5ff1c802 sshd[87310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:06:55 vps-5ff1c802 sshd[87312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:06:57 vps-5ff1c802 sshd[87310]: Failed password for invalid user ubnt from 182.65.120.117 port 59592 ssh2 +Jul 4 21:06:57 vps-5ff1c802 sshd[87312]: Failed password for root from 52.168.26.21 port 52524 ssh2 +Jul 4 21:06:57 vps-5ff1c802 sshd[87312]: Received disconnect from 52.168.26.21 port 52524:11: Bye Bye [preauth] +Jul 4 21:06:57 vps-5ff1c802 sshd[87312]: Disconnected from authenticating user root 52.168.26.21 port 52524 [preauth] +Jul 4 21:06:58 vps-5ff1c802 sshd[87310]: Connection closed by invalid user ubnt 182.65.120.117 port 59592 [preauth] +Jul 4 21:07:00 vps-5ff1c802 sshd[87314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 21:07:01 vps-5ff1c802 sshd[87314]: Failed password for root from 190.151.30.51 port 35280 ssh2 +Jul 4 21:07:02 vps-5ff1c802 sshd[87314]: Received disconnect from 190.151.30.51 port 35280:11: Bye Bye [preauth] +Jul 4 21:07:02 vps-5ff1c802 sshd[87314]: Disconnected from authenticating user root 190.151.30.51 port 35280 [preauth] +Jul 4 21:07:06 vps-5ff1c802 sshd[87316]: Invalid user administrator from 182.65.120.117 port 60573 +Jul 4 21:07:06 vps-5ff1c802 sshd[87316]: Failed none for invalid user administrator from 182.65.120.117 port 60573 ssh2 +Jul 4 21:07:06 vps-5ff1c802 sshd[87316]: Connection closed by invalid user administrator 182.65.120.117 port 60573 [preauth] +Jul 4 21:07:09 vps-5ff1c802 sshd[87318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:07:12 vps-5ff1c802 sshd[87318]: Failed password for root from 212.64.71.225 port 39770 ssh2 +Jul 4 21:07:13 vps-5ff1c802 sshd[87320]: Invalid user administrator from 182.65.120.117 port 61498 +Jul 4 21:07:13 vps-5ff1c802 sshd[87320]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:07:13 vps-5ff1c802 sshd[87320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:07:14 vps-5ff1c802 sshd[87318]: Received disconnect from 212.64.71.225 port 39770:11: Bye Bye [preauth] +Jul 4 21:07:14 vps-5ff1c802 sshd[87318]: Disconnected from authenticating user root 212.64.71.225 port 39770 [preauth] +Jul 4 21:07:15 vps-5ff1c802 sshd[87320]: Failed password for invalid user administrator from 182.65.120.117 port 61498 ssh2 +Jul 4 21:07:17 vps-5ff1c802 sshd[87320]: Connection closed by invalid user administrator 182.65.120.117 port 61498 [preauth] +Jul 4 21:07:25 vps-5ff1c802 sshd[87322]: Invalid user administrator from 182.65.120.117 port 62744 +Jul 4 21:07:25 vps-5ff1c802 sshd[87322]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:07:25 vps-5ff1c802 sshd[87322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:07:26 vps-5ff1c802 sshd[87324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:07:26 vps-5ff1c802 sshd[87322]: Failed password for invalid user administrator from 182.65.120.117 port 62744 ssh2 +Jul 4 21:07:27 vps-5ff1c802 sshd[87326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:07:28 vps-5ff1c802 sshd[87322]: Connection closed by invalid user administrator 182.65.120.117 port 62744 [preauth] +Jul 4 21:07:28 vps-5ff1c802 sshd[87324]: Failed password for root from 180.76.50.203 port 40232 ssh2 +Jul 4 21:07:30 vps-5ff1c802 sshd[87326]: Failed password for root from 51.83.71.70 port 51278 ssh2 +Jul 4 21:07:30 vps-5ff1c802 sshd[87324]: Received disconnect from 180.76.50.203 port 40232:11: Bye Bye [preauth] +Jul 4 21:07:30 vps-5ff1c802 sshd[87324]: Disconnected from authenticating user root 180.76.50.203 port 40232 [preauth] +Jul 4 21:07:31 vps-5ff1c802 sshd[87326]: Received disconnect from 51.83.71.70 port 51278:11: Bye Bye [preauth] +Jul 4 21:07:31 vps-5ff1c802 sshd[87326]: Disconnected from authenticating user root 51.83.71.70 port 51278 [preauth] +Jul 4 21:07:35 vps-5ff1c802 sshd[87328]: Invalid user administrator from 182.65.120.117 port 63730 +Jul 4 21:07:35 vps-5ff1c802 sshd[87328]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:07:35 vps-5ff1c802 sshd[87328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:07:35 vps-5ff1c802 sshd[87330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:07:37 vps-5ff1c802 sshd[87328]: Failed password for invalid user administrator from 182.65.120.117 port 63730 ssh2 +Jul 4 21:07:37 vps-5ff1c802 sshd[87330]: Failed password for root from 162.144.59.29 port 48000 ssh2 +Jul 4 21:07:38 vps-5ff1c802 sshd[87330]: Received disconnect from 162.144.59.29 port 48000:11: Bye Bye [preauth] +Jul 4 21:07:38 vps-5ff1c802 sshd[87330]: Disconnected from authenticating user root 162.144.59.29 port 48000 [preauth] +Jul 4 21:07:39 vps-5ff1c802 sshd[87328]: Connection closed by invalid user administrator 182.65.120.117 port 63730 [preauth] +Jul 4 21:07:42 vps-5ff1c802 sshd[87332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:07:43 vps-5ff1c802 sshd[87332]: Failed password for root from 183.240.197.155 port 45312 ssh2 +Jul 4 21:07:44 vps-5ff1c802 sshd[87332]: Received disconnect from 183.240.197.155 port 45312:11: Bye Bye [preauth] +Jul 4 21:07:44 vps-5ff1c802 sshd[87332]: Disconnected from authenticating user root 183.240.197.155 port 45312 [preauth] +Jul 4 21:07:47 vps-5ff1c802 sshd[87334]: Invalid user administrator from 182.65.120.117 port 64960 +Jul 4 21:07:47 vps-5ff1c802 sshd[87334]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:07:47 vps-5ff1c802 sshd[87334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:07:49 vps-5ff1c802 sshd[87334]: Failed password for invalid user administrator from 182.65.120.117 port 64960 ssh2 +Jul 4 21:07:49 vps-5ff1c802 sshd[87336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:07:50 vps-5ff1c802 sshd[87336]: Failed password for root from 212.64.71.225 port 49528 ssh2 +Jul 4 21:07:50 vps-5ff1c802 sshd[87334]: Connection closed by invalid user administrator 182.65.120.117 port 64960 [preauth] +Jul 4 21:07:51 vps-5ff1c802 sshd[87338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:07:51 vps-5ff1c802 sshd[87336]: Received disconnect from 212.64.71.225 port 49528:11: Bye Bye [preauth] +Jul 4 21:07:51 vps-5ff1c802 sshd[87336]: Disconnected from authenticating user root 212.64.71.225 port 49528 [preauth] +Jul 4 21:07:54 vps-5ff1c802 sshd[87338]: Failed password for root from 111.198.33.54 port 59924 ssh2 +Jul 4 21:07:54 vps-5ff1c802 sshd[87340]: Invalid user admin from 209.97.138.167 port 58680 +Jul 4 21:07:54 vps-5ff1c802 sshd[87340]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:07:54 vps-5ff1c802 sshd[87340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:07:55 vps-5ff1c802 sshd[87338]: Received disconnect from 111.198.33.54 port 59924:11: Bye Bye [preauth] +Jul 4 21:07:55 vps-5ff1c802 sshd[87338]: Disconnected from authenticating user root 111.198.33.54 port 59924 [preauth] +Jul 4 21:07:56 vps-5ff1c802 sshd[87340]: Failed password for invalid user admin from 209.97.138.167 port 58680 ssh2 +Jul 4 21:07:56 vps-5ff1c802 sshd[87340]: Received disconnect from 209.97.138.167 port 58680:11: Bye Bye [preauth] +Jul 4 21:07:56 vps-5ff1c802 sshd[87340]: Disconnected from invalid user admin 209.97.138.167 port 58680 [preauth] +Jul 4 21:07:57 vps-5ff1c802 sshd[87342]: Invalid user administrator from 182.65.120.117 port 50117 +Jul 4 21:07:58 vps-5ff1c802 sshd[87342]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:07:58 vps-5ff1c802 sshd[87342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:08:00 vps-5ff1c802 sshd[87342]: Failed password for invalid user administrator from 182.65.120.117 port 50117 ssh2 +Jul 4 21:08:01 vps-5ff1c802 sshd[87342]: Connection closed by invalid user administrator 182.65.120.117 port 50117 [preauth] +Jul 4 21:08:08 vps-5ff1c802 sshd[87346]: Invalid user administrator from 182.65.120.117 port 51094 +Jul 4 21:08:08 vps-5ff1c802 sshd[87344]: Invalid user vsftpd from 82.156.19.173 port 44342 +Jul 4 21:08:08 vps-5ff1c802 sshd[87344]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:08:08 vps-5ff1c802 sshd[87344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:08:08 vps-5ff1c802 sshd[87346]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:08:08 vps-5ff1c802 sshd[87346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:08:09 vps-5ff1c802 sshd[87344]: Failed password for invalid user vsftpd from 82.156.19.173 port 44342 ssh2 +Jul 4 21:08:10 vps-5ff1c802 sshd[87346]: Failed password for invalid user administrator from 182.65.120.117 port 51094 ssh2 +Jul 4 21:08:10 vps-5ff1c802 sshd[87344]: Received disconnect from 82.156.19.173 port 44342:11: Bye Bye [preauth] +Jul 4 21:08:10 vps-5ff1c802 sshd[87344]: Disconnected from invalid user vsftpd 82.156.19.173 port 44342 [preauth] +Jul 4 21:08:11 vps-5ff1c802 sshd[87346]: Connection closed by invalid user administrator 182.65.120.117 port 51094 [preauth] +Jul 4 21:08:13 vps-5ff1c802 sshd[87348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:08:15 vps-5ff1c802 sshd[87348]: Failed password for root from 175.6.99.102 port 33644 ssh2 +Jul 4 21:08:15 vps-5ff1c802 sshd[87348]: Received disconnect from 175.6.99.102 port 33644:11: Bye Bye [preauth] +Jul 4 21:08:15 vps-5ff1c802 sshd[87348]: Disconnected from authenticating user root 175.6.99.102 port 33644 [preauth] +Jul 4 21:08:22 vps-5ff1c802 sshd[87351]: Invalid user administrator from 182.65.120.117 port 52338 +Jul 4 21:08:22 vps-5ff1c802 sshd[87351]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:08:22 vps-5ff1c802 sshd[87351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:08:22 vps-5ff1c802 sshd[87350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.66.236 user=root +Jul 4 21:08:24 vps-5ff1c802 sshd[87351]: Failed password for invalid user administrator from 182.65.120.117 port 52338 ssh2 +Jul 4 21:08:24 vps-5ff1c802 sshd[87350]: Failed password for root from 129.204.66.236 port 53528 ssh2 +Jul 4 21:08:26 vps-5ff1c802 sshd[87351]: Connection closed by invalid user administrator 182.65.120.117 port 52338 [preauth] +Jul 4 21:08:26 vps-5ff1c802 sshd[87350]: Received disconnect from 129.204.66.236 port 53528:11: Bye Bye [preauth] +Jul 4 21:08:26 vps-5ff1c802 sshd[87350]: Disconnected from authenticating user root 129.204.66.236 port 53528 [preauth] +Jul 4 21:08:30 vps-5ff1c802 sshd[87354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:08:32 vps-5ff1c802 sshd[87354]: Failed password for root from 212.64.71.225 port 59292 ssh2 +Jul 4 21:08:34 vps-5ff1c802 sshd[87356]: Invalid user administrator from 182.65.120.117 port 53902 +Jul 4 21:08:34 vps-5ff1c802 sshd[87356]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:08:34 vps-5ff1c802 sshd[87356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:08:34 vps-5ff1c802 sshd[87354]: Received disconnect from 212.64.71.225 port 59292:11: Bye Bye [preauth] +Jul 4 21:08:34 vps-5ff1c802 sshd[87354]: Disconnected from authenticating user root 212.64.71.225 port 59292 [preauth] +Jul 4 21:08:36 vps-5ff1c802 sshd[87356]: Failed password for invalid user administrator from 182.65.120.117 port 53902 ssh2 +Jul 4 21:08:37 vps-5ff1c802 sshd[87356]: Connection closed by invalid user administrator 182.65.120.117 port 53902 [preauth] +Jul 4 21:08:38 vps-5ff1c802 sshd[87359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 21:08:40 vps-5ff1c802 sshd[87359]: Failed password for root from 40.73.17.12 port 50110 ssh2 +Jul 4 21:08:42 vps-5ff1c802 sshd[87359]: Received disconnect from 40.73.17.12 port 50110:11: Bye Bye [preauth] +Jul 4 21:08:42 vps-5ff1c802 sshd[87359]: Disconnected from authenticating user root 40.73.17.12 port 50110 [preauth] +Jul 4 21:08:45 vps-5ff1c802 sshd[87361]: Invalid user administrator from 182.65.120.117 port 54887 +Jul 4 21:08:45 vps-5ff1c802 sshd[87361]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:08:45 vps-5ff1c802 sshd[87361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:08:47 vps-5ff1c802 sshd[87361]: Failed password for invalid user administrator from 182.65.120.117 port 54887 ssh2 +Jul 4 21:08:48 vps-5ff1c802 sshd[87361]: Connection closed by invalid user administrator 182.65.120.117 port 54887 [preauth] +Jul 4 21:08:58 vps-5ff1c802 sshd[87363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:08:59 vps-5ff1c802 sshd[87365]: Invalid user administrator from 182.65.120.117 port 56137 +Jul 4 21:08:59 vps-5ff1c802 sshd[87365]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:08:59 vps-5ff1c802 sshd[87365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:08:59 vps-5ff1c802 sshd[87363]: Failed password for root from 51.178.27.237 port 43344 ssh2 +Jul 4 21:09:00 vps-5ff1c802 sshd[87363]: Received disconnect from 51.178.27.237 port 43344:11: Bye Bye [preauth] +Jul 4 21:09:00 vps-5ff1c802 sshd[87363]: Disconnected from authenticating user root 51.178.27.237 port 43344 [preauth] +Jul 4 21:09:00 vps-5ff1c802 sshd[87365]: Failed password for invalid user administrator from 182.65.120.117 port 56137 ssh2 +Jul 4 21:09:02 vps-5ff1c802 sshd[87365]: Connection closed by invalid user administrator 182.65.120.117 port 56137 [preauth] +Jul 4 21:09:10 vps-5ff1c802 sshd[87367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:09:11 vps-5ff1c802 sshd[87369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:09:12 vps-5ff1c802 sshd[87367]: Failed password for root from 212.64.71.225 port 40814 ssh2 +Jul 4 21:09:13 vps-5ff1c802 sshd[87367]: Received disconnect from 212.64.71.225 port 40814:11: Bye Bye [preauth] +Jul 4 21:09:13 vps-5ff1c802 sshd[87367]: Disconnected from authenticating user root 212.64.71.225 port 40814 [preauth] +Jul 4 21:09:14 vps-5ff1c802 sshd[87369]: Failed password for root from 52.168.26.21 port 33450 ssh2 +Jul 4 21:09:15 vps-5ff1c802 sshd[87369]: Received disconnect from 52.168.26.21 port 33450:11: Bye Bye [preauth] +Jul 4 21:09:15 vps-5ff1c802 sshd[87369]: Disconnected from authenticating user root 52.168.26.21 port 33450 [preauth] +Jul 4 21:09:22 vps-5ff1c802 sshd[87371]: Invalid user administrator from 182.65.120.117 port 58644 +Jul 4 21:09:22 vps-5ff1c802 sshd[87371]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:09:22 vps-5ff1c802 sshd[87371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:09:24 vps-5ff1c802 sshd[87373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:09:24 vps-5ff1c802 sshd[87371]: Failed password for invalid user administrator from 182.65.120.117 port 58644 ssh2 +Jul 4 21:09:25 vps-5ff1c802 sshd[87371]: Connection closed by invalid user administrator 182.65.120.117 port 58644 [preauth] +Jul 4 21:09:26 vps-5ff1c802 sshd[87373]: Failed password for root from 180.76.50.203 port 41038 ssh2 +Jul 4 21:09:28 vps-5ff1c802 sshd[87373]: Received disconnect from 180.76.50.203 port 41038:11: Bye Bye [preauth] +Jul 4 21:09:28 vps-5ff1c802 sshd[87373]: Disconnected from authenticating user root 180.76.50.203 port 41038 [preauth] +Jul 4 21:09:31 vps-5ff1c802 sshd[87377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:09:32 vps-5ff1c802 sshd[87375]: Invalid user administrator from 182.65.120.117 port 59927 +Jul 4 21:09:33 vps-5ff1c802 sshd[87375]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:09:33 vps-5ff1c802 sshd[87375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:09:33 vps-5ff1c802 sshd[87377]: Failed password for root from 51.83.71.70 port 60428 ssh2 +Jul 4 21:09:33 vps-5ff1c802 sshd[87377]: Received disconnect from 51.83.71.70 port 60428:11: Bye Bye [preauth] +Jul 4 21:09:33 vps-5ff1c802 sshd[87377]: Disconnected from authenticating user root 51.83.71.70 port 60428 [preauth] +Jul 4 21:09:34 vps-5ff1c802 sshd[87379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 21:09:34 vps-5ff1c802 sshd[87375]: Failed password for invalid user administrator from 182.65.120.117 port 59927 ssh2 +Jul 4 21:09:36 vps-5ff1c802 sshd[87375]: Connection closed by invalid user administrator 182.65.120.117 port 59927 [preauth] +Jul 4 21:09:36 vps-5ff1c802 sshd[87379]: Failed password for root from 190.151.30.51 port 43646 ssh2 +Jul 4 21:09:38 vps-5ff1c802 sshd[87379]: Received disconnect from 190.151.30.51 port 43646:11: Bye Bye [preauth] +Jul 4 21:09:38 vps-5ff1c802 sshd[87379]: Disconnected from authenticating user root 190.151.30.51 port 43646 [preauth] +Jul 4 21:09:42 vps-5ff1c802 sshd[87381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:09:43 vps-5ff1c802 sshd[87383]: Invalid user sig from 209.97.138.167 port 37966 +Jul 4 21:09:43 vps-5ff1c802 sshd[87383]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:09:43 vps-5ff1c802 sshd[87383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:09:44 vps-5ff1c802 sshd[87381]: Failed password for root from 175.6.99.102 port 41673 ssh2 +Jul 4 21:09:44 vps-5ff1c802 sshd[87385]: Invalid user administrator from 182.65.120.117 port 61183 +Jul 4 21:09:44 vps-5ff1c802 sshd[87385]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:09:44 vps-5ff1c802 sshd[87385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:09:45 vps-5ff1c802 sshd[87381]: Received disconnect from 175.6.99.102 port 41673:11: Bye Bye [preauth] +Jul 4 21:09:45 vps-5ff1c802 sshd[87381]: Disconnected from authenticating user root 175.6.99.102 port 41673 [preauth] +Jul 4 21:09:45 vps-5ff1c802 sshd[87383]: Failed password for invalid user sig from 209.97.138.167 port 37966 ssh2 +Jul 4 21:09:45 vps-5ff1c802 sshd[87383]: Received disconnect from 209.97.138.167 port 37966:11: Bye Bye [preauth] +Jul 4 21:09:45 vps-5ff1c802 sshd[87383]: Disconnected from invalid user sig 209.97.138.167 port 37966 [preauth] +Jul 4 21:09:46 vps-5ff1c802 sshd[87385]: Failed password for invalid user administrator from 182.65.120.117 port 61183 ssh2 +Jul 4 21:09:46 vps-5ff1c802 sshd[87385]: Connection closed by invalid user administrator 182.65.120.117 port 61183 [preauth] +Jul 4 21:09:48 vps-5ff1c802 sshd[87387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:09:49 vps-5ff1c802 sshd[87389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:09:50 vps-5ff1c802 sshd[87387]: Failed password for root from 162.144.59.29 port 57848 ssh2 +Jul 4 21:09:50 vps-5ff1c802 sshd[87389]: Failed password for root from 212.64.71.225 port 50574 ssh2 +Jul 4 21:09:51 vps-5ff1c802 sshd[87389]: Received disconnect from 212.64.71.225 port 50574:11: Bye Bye [preauth] +Jul 4 21:09:51 vps-5ff1c802 sshd[87389]: Disconnected from authenticating user root 212.64.71.225 port 50574 [preauth] +Jul 4 21:09:52 vps-5ff1c802 sshd[87387]: Received disconnect from 162.144.59.29 port 57848:11: Bye Bye [preauth] +Jul 4 21:09:52 vps-5ff1c802 sshd[87387]: Disconnected from authenticating user root 162.144.59.29 port 57848 [preauth] +Jul 4 21:09:53 vps-5ff1c802 sshd[87391]: Invalid user administrator from 182.65.120.117 port 62166 +Jul 4 21:09:53 vps-5ff1c802 sshd[87391]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:09:53 vps-5ff1c802 sshd[87391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:09:56 vps-5ff1c802 sshd[87391]: Failed password for invalid user administrator from 182.65.120.117 port 62166 ssh2 +Jul 4 21:09:57 vps-5ff1c802 sshd[87391]: Connection closed by invalid user administrator 182.65.120.117 port 62166 [preauth] +Jul 4 21:10:04 vps-5ff1c802 sshd[87393]: Invalid user administrator from 182.65.120.117 port 63429 +Jul 4 21:10:04 vps-5ff1c802 sshd[87393]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:10:04 vps-5ff1c802 sshd[87393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:10:06 vps-5ff1c802 sshd[87393]: Failed password for invalid user administrator from 182.65.120.117 port 63429 ssh2 +Jul 4 21:10:07 vps-5ff1c802 sshd[87393]: Connection closed by invalid user administrator 182.65.120.117 port 63429 [preauth] +Jul 4 21:10:07 vps-5ff1c802 sshd[87395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:10:09 vps-5ff1c802 sshd[87395]: Failed password for root from 183.240.197.155 port 52464 ssh2 +Jul 4 21:10:10 vps-5ff1c802 sshd[87395]: Received disconnect from 183.240.197.155 port 52464:11: Bye Bye [preauth] +Jul 4 21:10:10 vps-5ff1c802 sshd[87395]: Disconnected from authenticating user root 183.240.197.155 port 52464 [preauth] +Jul 4 21:10:15 vps-5ff1c802 sshd[87399]: Invalid user jobs from 82.156.19.173 port 52032 +Jul 4 21:10:15 vps-5ff1c802 sshd[87399]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:10:15 vps-5ff1c802 sshd[87399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:10:15 vps-5ff1c802 sshd[87397]: Invalid user administrator from 182.65.120.117 port 64403 +Jul 4 21:10:15 vps-5ff1c802 sshd[87397]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:10:15 vps-5ff1c802 sshd[87397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:10:15 vps-5ff1c802 sshd[87401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:10:17 vps-5ff1c802 sshd[87399]: Failed password for invalid user jobs from 82.156.19.173 port 52032 ssh2 +Jul 4 21:10:17 vps-5ff1c802 sshd[87397]: Failed password for invalid user administrator from 182.65.120.117 port 64403 ssh2 +Jul 4 21:10:17 vps-5ff1c802 sshd[87401]: Failed password for root from 111.198.33.54 port 36482 ssh2 +Jul 4 21:10:18 vps-5ff1c802 sshd[87399]: Received disconnect from 82.156.19.173 port 52032:11: Bye Bye [preauth] +Jul 4 21:10:18 vps-5ff1c802 sshd[87399]: Disconnected from invalid user jobs 82.156.19.173 port 52032 [preauth] +Jul 4 21:10:18 vps-5ff1c802 sshd[87401]: Received disconnect from 111.198.33.54 port 36482:11: Bye Bye [preauth] +Jul 4 21:10:18 vps-5ff1c802 sshd[87401]: Disconnected from authenticating user root 111.198.33.54 port 36482 [preauth] +Jul 4 21:10:19 vps-5ff1c802 sshd[87397]: Connection closed by invalid user administrator 182.65.120.117 port 64403 [preauth] +Jul 4 21:10:29 vps-5ff1c802 sshd[87403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:10:31 vps-5ff1c802 sshd[87405]: Invalid user administrator from 182.65.120.117 port 49283 +Jul 4 21:10:31 vps-5ff1c802 sshd[87405]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:10:31 vps-5ff1c802 sshd[87405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:10:31 vps-5ff1c802 sshd[87403]: Failed password for root from 212.64.71.225 port 60336 ssh2 +Jul 4 21:10:32 vps-5ff1c802 sshd[87405]: Failed password for invalid user administrator from 182.65.120.117 port 49283 ssh2 +Jul 4 21:10:33 vps-5ff1c802 sshd[87405]: Connection closed by invalid user administrator 182.65.120.117 port 49283 [preauth] +Jul 4 21:10:33 vps-5ff1c802 sshd[87403]: Received disconnect from 212.64.71.225 port 60336:11: Bye Bye [preauth] +Jul 4 21:10:33 vps-5ff1c802 sshd[87403]: Disconnected from authenticating user root 212.64.71.225 port 60336 [preauth] +Jul 4 21:10:40 vps-5ff1c802 sshd[87407]: Invalid user administrator from 182.65.120.117 port 51132 +Jul 4 21:10:40 vps-5ff1c802 sshd[87407]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:10:40 vps-5ff1c802 sshd[87407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:10:42 vps-5ff1c802 sshd[87407]: Failed password for invalid user administrator from 182.65.120.117 port 51132 ssh2 +Jul 4 21:10:43 vps-5ff1c802 sshd[87407]: Connection closed by invalid user administrator 182.65.120.117 port 51132 [preauth] +Jul 4 21:10:46 vps-5ff1c802 sshd[87409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 21:10:48 vps-5ff1c802 sshd[87409]: Failed password for root from 40.73.17.12 port 51504 ssh2 +Jul 4 21:10:48 vps-5ff1c802 sshd[87409]: Received disconnect from 40.73.17.12 port 51504:11: Bye Bye [preauth] +Jul 4 21:10:48 vps-5ff1c802 sshd[87409]: Disconnected from authenticating user root 40.73.17.12 port 51504 [preauth] +Jul 4 21:10:50 vps-5ff1c802 sshd[87411]: Invalid user web from 182.65.120.117 port 52113 +Jul 4 21:10:50 vps-5ff1c802 sshd[87411]: Failed none for invalid user web from 182.65.120.117 port 52113 ssh2 +Jul 4 21:10:50 vps-5ff1c802 sshd[87411]: Connection closed by invalid user web 182.65.120.117 port 52113 [preauth] +Jul 4 21:10:57 vps-5ff1c802 sshd[87413]: Invalid user web from 182.65.120.117 port 53045 +Jul 4 21:10:58 vps-5ff1c802 sshd[87413]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:10:58 vps-5ff1c802 sshd[87413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:11:00 vps-5ff1c802 sshd[87413]: Failed password for invalid user web from 182.65.120.117 port 53045 ssh2 +Jul 4 21:11:00 vps-5ff1c802 sshd[87413]: Connection closed by invalid user web 182.65.120.117 port 53045 [preauth] +Jul 4 21:11:07 vps-5ff1c802 sshd[87415]: Invalid user web from 182.65.120.117 port 54009 +Jul 4 21:11:07 vps-5ff1c802 sshd[87415]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:11:07 vps-5ff1c802 sshd[87415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:11:09 vps-5ff1c802 sshd[87415]: Failed password for invalid user web from 182.65.120.117 port 54009 ssh2 +Jul 4 21:11:09 vps-5ff1c802 sshd[87417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:11:09 vps-5ff1c802 sshd[87415]: Connection closed by invalid user web 182.65.120.117 port 54009 [preauth] +Jul 4 21:11:11 vps-5ff1c802 sshd[87417]: Failed password for root from 212.64.71.225 port 41860 ssh2 +Jul 4 21:11:11 vps-5ff1c802 sshd[87419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:11:11 vps-5ff1c802 sshd[87417]: Received disconnect from 212.64.71.225 port 41860:11: Bye Bye [preauth] +Jul 4 21:11:11 vps-5ff1c802 sshd[87417]: Disconnected from authenticating user root 212.64.71.225 port 41860 [preauth] +Jul 4 21:11:14 vps-5ff1c802 sshd[87419]: Failed password for root from 175.6.99.102 port 49702 ssh2 +Jul 4 21:11:15 vps-5ff1c802 sshd[87419]: Received disconnect from 175.6.99.102 port 49702:11: Bye Bye [preauth] +Jul 4 21:11:15 vps-5ff1c802 sshd[87419]: Disconnected from authenticating user root 175.6.99.102 port 49702 [preauth] +Jul 4 21:11:16 vps-5ff1c802 sshd[87421]: Invalid user web from 182.65.120.117 port 54960 +Jul 4 21:11:17 vps-5ff1c802 sshd[87421]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:11:17 vps-5ff1c802 sshd[87421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:11:19 vps-5ff1c802 sshd[87421]: Failed password for invalid user web from 182.65.120.117 port 54960 ssh2 +Jul 4 21:11:21 vps-5ff1c802 sshd[87421]: Connection closed by invalid user web 182.65.120.117 port 54960 [preauth] +Jul 4 21:11:22 vps-5ff1c802 sshd[87423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:11:24 vps-5ff1c802 sshd[87423]: Failed password for root from 180.76.50.203 port 41832 ssh2 +Jul 4 21:11:26 vps-5ff1c802 sshd[87423]: Received disconnect from 180.76.50.203 port 41832:11: Bye Bye [preauth] +Jul 4 21:11:26 vps-5ff1c802 sshd[87423]: Disconnected from authenticating user root 180.76.50.203 port 41832 [preauth] +Jul 4 21:11:28 vps-5ff1c802 sshd[87425]: Invalid user web from 182.65.120.117 port 56245 +Jul 4 21:11:28 vps-5ff1c802 sshd[87425]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:11:28 vps-5ff1c802 sshd[87425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:11:29 vps-5ff1c802 sshd[87427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:11:30 vps-5ff1c802 sshd[87425]: Failed password for invalid user web from 182.65.120.117 port 56245 ssh2 +Jul 4 21:11:32 vps-5ff1c802 sshd[87427]: Failed password for root from 52.168.26.21 port 42602 ssh2 +Jul 4 21:11:32 vps-5ff1c802 sshd[87425]: Connection closed by invalid user web 182.65.120.117 port 56245 [preauth] +Jul 4 21:11:33 vps-5ff1c802 sshd[87431]: Invalid user ftp1 from 209.97.138.167 port 45484 +Jul 4 21:11:33 vps-5ff1c802 sshd[87431]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:11:33 vps-5ff1c802 sshd[87431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:11:34 vps-5ff1c802 sshd[87429]: Invalid user mysftp from 129.211.171.105 port 33522 +Jul 4 21:11:34 vps-5ff1c802 sshd[87429]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:11:34 vps-5ff1c802 sshd[87429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:11:34 vps-5ff1c802 sshd[87427]: Received disconnect from 52.168.26.21 port 42602:11: Bye Bye [preauth] +Jul 4 21:11:34 vps-5ff1c802 sshd[87427]: Disconnected from authenticating user root 52.168.26.21 port 42602 [preauth] +Jul 4 21:11:35 vps-5ff1c802 sshd[87431]: Failed password for invalid user ftp1 from 209.97.138.167 port 45484 ssh2 +Jul 4 21:11:35 vps-5ff1c802 sshd[87431]: Received disconnect from 209.97.138.167 port 45484:11: Bye Bye [preauth] +Jul 4 21:11:35 vps-5ff1c802 sshd[87431]: Disconnected from invalid user ftp1 209.97.138.167 port 45484 [preauth] +Jul 4 21:11:36 vps-5ff1c802 sshd[87429]: Failed password for invalid user mysftp from 129.211.171.105 port 33522 ssh2 +Jul 4 21:11:36 vps-5ff1c802 sshd[87429]: Received disconnect from 129.211.171.105 port 33522:11: Bye Bye [preauth] +Jul 4 21:11:36 vps-5ff1c802 sshd[87429]: Disconnected from invalid user mysftp 129.211.171.105 port 33522 [preauth] +Jul 4 21:11:40 vps-5ff1c802 sshd[87435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:11:41 vps-5ff1c802 sshd[87433]: Invalid user web from 182.65.120.117 port 57519 +Jul 4 21:11:41 vps-5ff1c802 sshd[87433]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:11:41 vps-5ff1c802 sshd[87433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:11:42 vps-5ff1c802 sshd[87435]: Failed password for root from 51.83.71.70 port 41346 ssh2 +Jul 4 21:11:44 vps-5ff1c802 sshd[87433]: Failed password for invalid user web from 182.65.120.117 port 57519 ssh2 +Jul 4 21:11:44 vps-5ff1c802 sshd[87435]: Received disconnect from 51.83.71.70 port 41346:11: Bye Bye [preauth] +Jul 4 21:11:44 vps-5ff1c802 sshd[87435]: Disconnected from authenticating user root 51.83.71.70 port 41346 [preauth] +Jul 4 21:11:45 vps-5ff1c802 sshd[87433]: Connection closed by invalid user web 182.65.120.117 port 57519 [preauth] +Jul 4 21:11:48 vps-5ff1c802 sshd[87437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:11:50 vps-5ff1c802 sshd[87437]: Failed password for root from 212.64.71.225 port 51616 ssh2 +Jul 4 21:11:52 vps-5ff1c802 sshd[87437]: Received disconnect from 212.64.71.225 port 51616:11: Bye Bye [preauth] +Jul 4 21:11:52 vps-5ff1c802 sshd[87437]: Disconnected from authenticating user root 212.64.71.225 port 51616 [preauth] +Jul 4 21:11:52 vps-5ff1c802 sshd[87439]: Invalid user web from 182.65.120.117 port 58811 +Jul 4 21:11:52 vps-5ff1c802 sshd[87439]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:11:52 vps-5ff1c802 sshd[87439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:11:54 vps-5ff1c802 sshd[87439]: Failed password for invalid user web from 182.65.120.117 port 58811 ssh2 +Jul 4 21:11:56 vps-5ff1c802 sshd[87439]: Connection closed by invalid user web 182.65.120.117 port 58811 [preauth] +Jul 4 21:11:58 vps-5ff1c802 sshd[87441]: Invalid user vsftpd from 190.82.96.37 port 53591 +Jul 4 21:11:58 vps-5ff1c802 sshd[87441]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:11:58 vps-5ff1c802 sshd[87441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.82.96.37 +Jul 4 21:12:00 vps-5ff1c802 sshd[87441]: Failed password for invalid user vsftpd from 190.82.96.37 port 53591 ssh2 +Jul 4 21:12:01 vps-5ff1c802 sshd[87441]: Received disconnect from 190.82.96.37 port 53591:11: Bye Bye [preauth] +Jul 4 21:12:01 vps-5ff1c802 sshd[87441]: Disconnected from invalid user vsftpd 190.82.96.37 port 53591 [preauth] +Jul 4 21:12:02 vps-5ff1c802 sshd[87443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:12:03 vps-5ff1c802 sshd[87445]: Invalid user web from 182.65.120.117 port 60072 +Jul 4 21:12:04 vps-5ff1c802 sshd[87443]: Failed password for root from 162.144.59.29 port 39460 ssh2 +Jul 4 21:12:04 vps-5ff1c802 sshd[87445]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:12:04 vps-5ff1c802 sshd[87445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:12:06 vps-5ff1c802 sshd[87445]: Failed password for invalid user web from 182.65.120.117 port 60072 ssh2 +Jul 4 21:12:06 vps-5ff1c802 sshd[87443]: Received disconnect from 162.144.59.29 port 39460:11: Bye Bye [preauth] +Jul 4 21:12:06 vps-5ff1c802 sshd[87443]: Disconnected from authenticating user root 162.144.59.29 port 39460 [preauth] +Jul 4 21:12:08 vps-5ff1c802 sshd[87445]: Connection closed by invalid user web 182.65.120.117 port 60072 [preauth] +Jul 4 21:12:26 vps-5ff1c802 sshd[87447]: Invalid user sgp from 82.156.19.173 port 59728 +Jul 4 21:12:26 vps-5ff1c802 sshd[87447]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:12:26 vps-5ff1c802 sshd[87447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:12:28 vps-5ff1c802 sshd[87447]: Failed password for invalid user sgp from 82.156.19.173 port 59728 ssh2 +Jul 4 21:12:29 vps-5ff1c802 sshd[87447]: Received disconnect from 82.156.19.173 port 59728:11: Bye Bye [preauth] +Jul 4 21:12:29 vps-5ff1c802 sshd[87447]: Disconnected from invalid user sgp 82.156.19.173 port 59728 [preauth] +Jul 4 21:12:29 vps-5ff1c802 sshd[87449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:12:29 vps-5ff1c802 sshd[87451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:12:31 vps-5ff1c802 sshd[87449]: Failed password for root from 183.240.197.155 port 59616 ssh2 +Jul 4 21:12:31 vps-5ff1c802 sshd[87451]: Failed password for root from 212.64.71.225 port 33146 ssh2 +Jul 4 21:12:33 vps-5ff1c802 sshd[87449]: Received disconnect from 183.240.197.155 port 59616:11: Bye Bye [preauth] +Jul 4 21:12:33 vps-5ff1c802 sshd[87449]: Disconnected from authenticating user root 183.240.197.155 port 59616 [preauth] +Jul 4 21:12:34 vps-5ff1c802 sshd[87451]: Received disconnect from 212.64.71.225 port 33146:11: Bye Bye [preauth] +Jul 4 21:12:34 vps-5ff1c802 sshd[87451]: Disconnected from authenticating user root 212.64.71.225 port 33146 [preauth] +Jul 4 21:12:34 vps-5ff1c802 sshd[87455]: Invalid user web from 182.65.120.117 port 63223 +Jul 4 21:12:34 vps-5ff1c802 sshd[87453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:12:35 vps-5ff1c802 sshd[87455]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:12:35 vps-5ff1c802 sshd[87455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:12:37 vps-5ff1c802 sshd[87453]: Failed password for root from 111.198.33.54 port 41276 ssh2 +Jul 4 21:12:37 vps-5ff1c802 sshd[87455]: Failed password for invalid user web from 182.65.120.117 port 63223 ssh2 +Jul 4 21:12:39 vps-5ff1c802 sshd[87453]: Received disconnect from 111.198.33.54 port 41276:11: Bye Bye [preauth] +Jul 4 21:12:39 vps-5ff1c802 sshd[87455]: Connection closed by invalid user web 182.65.120.117 port 63223 [preauth] +Jul 4 21:12:39 vps-5ff1c802 sshd[87453]: Disconnected from authenticating user root 111.198.33.54 port 41276 [preauth] +Jul 4 21:12:39 vps-5ff1c802 sshd[87457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:12:41 vps-5ff1c802 sshd[87457]: Failed password for root from 175.6.99.102 port 57731 ssh2 +Jul 4 21:12:44 vps-5ff1c802 sshd[87457]: Received disconnect from 175.6.99.102 port 57731:11: Bye Bye [preauth] +Jul 4 21:12:44 vps-5ff1c802 sshd[87457]: Disconnected from authenticating user root 175.6.99.102 port 57731 [preauth] +Jul 4 21:12:46 vps-5ff1c802 sshd[87461]: Invalid user web from 182.65.120.117 port 64499 +Jul 4 21:12:46 vps-5ff1c802 sshd[87461]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:12:46 vps-5ff1c802 sshd[87461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:12:48 vps-5ff1c802 sshd[87459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:12:48 vps-5ff1c802 sshd[87461]: Failed password for invalid user web from 182.65.120.117 port 64499 ssh2 +Jul 4 21:12:50 vps-5ff1c802 sshd[87461]: Connection closed by invalid user web 182.65.120.117 port 64499 [preauth] +Jul 4 21:12:50 vps-5ff1c802 sshd[87459]: Failed password for root from 51.178.27.237 port 52578 ssh2 +Jul 4 21:12:51 vps-5ff1c802 sshd[87459]: Received disconnect from 51.178.27.237 port 52578:11: Bye Bye [preauth] +Jul 4 21:12:51 vps-5ff1c802 sshd[87459]: Disconnected from authenticating user root 51.178.27.237 port 52578 [preauth] +Jul 4 21:12:57 vps-5ff1c802 sshd[87463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.73.17.12 user=root +Jul 4 21:12:57 vps-5ff1c802 sshd[87465]: Invalid user web from 182.65.120.117 port 65496 +Jul 4 21:12:57 vps-5ff1c802 sshd[87465]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:12:57 vps-5ff1c802 sshd[87465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:12:58 vps-5ff1c802 sshd[87463]: Failed password for root from 40.73.17.12 port 52838 ssh2 +Jul 4 21:12:59 vps-5ff1c802 sshd[87463]: Received disconnect from 40.73.17.12 port 52838:11: Bye Bye [preauth] +Jul 4 21:12:59 vps-5ff1c802 sshd[87463]: Disconnected from authenticating user root 40.73.17.12 port 52838 [preauth] +Jul 4 21:12:59 vps-5ff1c802 sshd[87465]: Failed password for invalid user web from 182.65.120.117 port 65496 ssh2 +Jul 4 21:12:59 vps-5ff1c802 sshd[87465]: Connection closed by invalid user web 182.65.120.117 port 65496 [preauth] +Jul 4 21:13:06 vps-5ff1c802 sshd[87467]: Invalid user web from 182.65.120.117 port 50612 +Jul 4 21:13:07 vps-5ff1c802 sshd[87467]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:13:07 vps-5ff1c802 sshd[87467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:13:08 vps-5ff1c802 sshd[87467]: Failed password for invalid user web from 182.65.120.117 port 50612 ssh2 +Jul 4 21:13:11 vps-5ff1c802 sshd[87467]: Connection closed by invalid user web 182.65.120.117 port 50612 [preauth] +Jul 4 21:13:14 vps-5ff1c802 sshd[87469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:13:16 vps-5ff1c802 sshd[87469]: Failed password for root from 212.64.71.225 port 42902 ssh2 +Jul 4 21:13:17 vps-5ff1c802 sshd[87471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:13:18 vps-5ff1c802 sshd[87473]: Invalid user web from 182.65.120.117 port 51605 +Jul 4 21:13:18 vps-5ff1c802 sshd[87473]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:13:18 vps-5ff1c802 sshd[87473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:13:18 vps-5ff1c802 sshd[87469]: Received disconnect from 212.64.71.225 port 42902:11: Bye Bye [preauth] +Jul 4 21:13:18 vps-5ff1c802 sshd[87469]: Disconnected from authenticating user root 212.64.71.225 port 42902 [preauth] +Jul 4 21:13:19 vps-5ff1c802 sshd[87471]: Failed password for root from 180.76.50.203 port 42630 ssh2 +Jul 4 21:13:21 vps-5ff1c802 sshd[87473]: Failed password for invalid user web from 182.65.120.117 port 51605 ssh2 +Jul 4 21:13:21 vps-5ff1c802 sshd[87471]: Received disconnect from 180.76.50.203 port 42630:11: Bye Bye [preauth] +Jul 4 21:13:21 vps-5ff1c802 sshd[87471]: Disconnected from authenticating user root 180.76.50.203 port 42630 [preauth] +Jul 4 21:13:22 vps-5ff1c802 sshd[87473]: Connection closed by invalid user web 182.65.120.117 port 51605 [preauth] +Jul 4 21:13:27 vps-5ff1c802 sshd[87475]: Invalid user tmp from 209.97.138.167 port 53000 +Jul 4 21:13:27 vps-5ff1c802 sshd[87475]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:13:27 vps-5ff1c802 sshd[87475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:13:29 vps-5ff1c802 sshd[87475]: Failed password for invalid user tmp from 209.97.138.167 port 53000 ssh2 +Jul 4 21:13:29 vps-5ff1c802 sshd[87477]: Invalid user web from 182.65.120.117 port 52873 +Jul 4 21:13:29 vps-5ff1c802 sshd[87477]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:13:29 vps-5ff1c802 sshd[87477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:13:30 vps-5ff1c802 sshd[87475]: Received disconnect from 209.97.138.167 port 53000:11: Bye Bye [preauth] +Jul 4 21:13:30 vps-5ff1c802 sshd[87475]: Disconnected from invalid user tmp 209.97.138.167 port 53000 [preauth] +Jul 4 21:13:32 vps-5ff1c802 sshd[87477]: Failed password for invalid user web from 182.65.120.117 port 52873 ssh2 +Jul 4 21:13:33 vps-5ff1c802 sshd[87477]: Connection closed by invalid user web 182.65.120.117 port 52873 [preauth] +Jul 4 21:13:41 vps-5ff1c802 sshd[87480]: Invalid user web from 182.65.120.117 port 54133 +Jul 4 21:13:41 vps-5ff1c802 sshd[87480]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:13:41 vps-5ff1c802 sshd[87480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:13:44 vps-5ff1c802 sshd[87480]: Failed password for invalid user web from 182.65.120.117 port 54133 ssh2 +Jul 4 21:13:45 vps-5ff1c802 sshd[87480]: Connection closed by invalid user web 182.65.120.117 port 54133 [preauth] +Jul 4 21:13:46 vps-5ff1c802 sshd[87482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.203.170 user=root +Jul 4 21:13:48 vps-5ff1c802 sshd[87484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:13:49 vps-5ff1c802 sshd[87482]: Failed password for root from 119.45.203.170 port 34406 ssh2 +Jul 4 21:13:50 vps-5ff1c802 sshd[87484]: Failed password for root from 51.83.71.70 port 50496 ssh2 +Jul 4 21:13:50 vps-5ff1c802 sshd[87482]: Received disconnect from 119.45.203.170 port 34406:11: Bye Bye [preauth] +Jul 4 21:13:50 vps-5ff1c802 sshd[87482]: Disconnected from authenticating user root 119.45.203.170 port 34406 [preauth] +Jul 4 21:13:52 vps-5ff1c802 sshd[87484]: Received disconnect from 51.83.71.70 port 50496:11: Bye Bye [preauth] +Jul 4 21:13:52 vps-5ff1c802 sshd[87484]: Disconnected from authenticating user root 51.83.71.70 port 50496 [preauth] +Jul 4 21:13:52 vps-5ff1c802 sshd[87486]: Invalid user web from 182.65.120.117 port 55423 +Jul 4 21:13:52 vps-5ff1c802 sshd[87486]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:13:52 vps-5ff1c802 sshd[87486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:13:55 vps-5ff1c802 sshd[87486]: Failed password for invalid user web from 182.65.120.117 port 55423 ssh2 +Jul 4 21:13:55 vps-5ff1c802 sshd[87488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:13:56 vps-5ff1c802 sshd[87490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:13:56 vps-5ff1c802 sshd[87486]: Connection closed by invalid user web 182.65.120.117 port 55423 [preauth] +Jul 4 21:13:56 vps-5ff1c802 sshd[87488]: Failed password for root from 52.168.26.21 port 51764 ssh2 +Jul 4 21:13:57 vps-5ff1c802 sshd[87488]: Received disconnect from 52.168.26.21 port 51764:11: Bye Bye [preauth] +Jul 4 21:13:57 vps-5ff1c802 sshd[87488]: Disconnected from authenticating user root 52.168.26.21 port 51764 [preauth] +Jul 4 21:13:58 vps-5ff1c802 sshd[87490]: Failed password for root from 212.64.71.225 port 52662 ssh2 +Jul 4 21:14:00 vps-5ff1c802 sshd[87490]: Received disconnect from 212.64.71.225 port 52662:11: Bye Bye [preauth] +Jul 4 21:14:00 vps-5ff1c802 sshd[87490]: Disconnected from authenticating user root 212.64.71.225 port 52662 [preauth] +Jul 4 21:14:03 vps-5ff1c802 sshd[87492]: Invalid user web from 182.65.120.117 port 56681 +Jul 4 21:14:04 vps-5ff1c802 sshd[87492]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:14:04 vps-5ff1c802 sshd[87492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:14:06 vps-5ff1c802 sshd[87492]: Failed password for invalid user web from 182.65.120.117 port 56681 ssh2 +Jul 4 21:14:07 vps-5ff1c802 sshd[87494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:14:08 vps-5ff1c802 sshd[87492]: Connection closed by invalid user web 182.65.120.117 port 56681 [preauth] +Jul 4 21:14:10 vps-5ff1c802 sshd[87494]: Failed password for root from 175.6.99.102 port 37527 ssh2 +Jul 4 21:14:14 vps-5ff1c802 sshd[87494]: Received disconnect from 175.6.99.102 port 37527:11: Bye Bye [preauth] +Jul 4 21:14:14 vps-5ff1c802 sshd[87494]: Disconnected from authenticating user root 175.6.99.102 port 37527 [preauth] +Jul 4 21:14:15 vps-5ff1c802 sshd[87496]: Invalid user web from 182.65.120.117 port 57676 +Jul 4 21:14:15 vps-5ff1c802 sshd[87496]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:14:15 vps-5ff1c802 sshd[87496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:14:17 vps-5ff1c802 sshd[87496]: Failed password for invalid user web from 182.65.120.117 port 57676 ssh2 +Jul 4 21:14:19 vps-5ff1c802 sshd[87496]: Connection closed by invalid user web 182.65.120.117 port 57676 [preauth] +Jul 4 21:14:20 vps-5ff1c802 sshd[87498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:14:22 vps-5ff1c802 sshd[87498]: Failed password for root from 162.144.59.29 port 49338 ssh2 +Jul 4 21:14:22 vps-5ff1c802 sshd[87498]: Received disconnect from 162.144.59.29 port 49338:11: Bye Bye [preauth] +Jul 4 21:14:22 vps-5ff1c802 sshd[87498]: Disconnected from authenticating user root 162.144.59.29 port 49338 [preauth] +Jul 4 21:14:26 vps-5ff1c802 sshd[87502]: Invalid user user from 182.65.120.117 port 58937 +Jul 4 21:14:26 vps-5ff1c802 sshd[87502]: Failed none for invalid user user from 182.65.120.117 port 58937 ssh2 +Jul 4 21:14:27 vps-5ff1c802 sshd[87502]: Connection closed by invalid user user 182.65.120.117 port 58937 [preauth] +Jul 4 21:14:27 vps-5ff1c802 sshd[87500]: Invalid user patricia from 190.151.30.51 port 60374 +Jul 4 21:14:27 vps-5ff1c802 sshd[87500]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:14:27 vps-5ff1c802 sshd[87500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:14:29 vps-5ff1c802 sshd[87500]: Failed password for invalid user patricia from 190.151.30.51 port 60374 ssh2 +Jul 4 21:14:30 vps-5ff1c802 sshd[87500]: Received disconnect from 190.151.30.51 port 60374:11: Bye Bye [preauth] +Jul 4 21:14:30 vps-5ff1c802 sshd[87500]: Disconnected from invalid user patricia 190.151.30.51 port 60374 [preauth] +Jul 4 21:14:33 vps-5ff1c802 sshd[87504]: Invalid user user from 182.65.120.117 port 59860 +Jul 4 21:14:34 vps-5ff1c802 sshd[87504]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:14:34 vps-5ff1c802 sshd[87504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:14:35 vps-5ff1c802 sshd[87504]: Failed password for invalid user user from 182.65.120.117 port 59860 ssh2 +Jul 4 21:14:36 vps-5ff1c802 sshd[87504]: Connection closed by invalid user user 182.65.120.117 port 59860 [preauth] +Jul 4 21:14:37 vps-5ff1c802 sshd[87506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:14:38 vps-5ff1c802 sshd[87506]: Failed password for root from 212.64.71.225 port 34190 ssh2 +Jul 4 21:14:39 vps-5ff1c802 sshd[87506]: Received disconnect from 212.64.71.225 port 34190:11: Bye Bye [preauth] +Jul 4 21:14:39 vps-5ff1c802 sshd[87506]: Disconnected from authenticating user root 212.64.71.225 port 34190 [preauth] +Jul 4 21:14:41 vps-5ff1c802 sshd[87508]: Invalid user oscar from 129.211.171.105 port 41836 +Jul 4 21:14:41 vps-5ff1c802 sshd[87508]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:14:41 vps-5ff1c802 sshd[87508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:14:43 vps-5ff1c802 sshd[87508]: Failed password for invalid user oscar from 129.211.171.105 port 41836 ssh2 +Jul 4 21:14:43 vps-5ff1c802 sshd[87510]: Invalid user user from 182.65.120.117 port 60831 +Jul 4 21:14:43 vps-5ff1c802 sshd[87510]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:14:43 vps-5ff1c802 sshd[87510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:14:44 vps-5ff1c802 sshd[87512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 21:14:45 vps-5ff1c802 sshd[87510]: Failed password for invalid user user from 182.65.120.117 port 60831 ssh2 +Jul 4 21:14:45 vps-5ff1c802 sshd[87512]: Failed password for root from 82.156.19.173 port 39194 ssh2 +Jul 4 21:14:46 vps-5ff1c802 sshd[87510]: Connection closed by invalid user user 182.65.120.117 port 60831 [preauth] +Jul 4 21:14:46 vps-5ff1c802 sshd[87512]: Received disconnect from 82.156.19.173 port 39194:11: Bye Bye [preauth] +Jul 4 21:14:46 vps-5ff1c802 sshd[87512]: Disconnected from authenticating user root 82.156.19.173 port 39194 [preauth] +Jul 4 21:14:46 vps-5ff1c802 sshd[87508]: Received disconnect from 129.211.171.105 port 41836:11: Bye Bye [preauth] +Jul 4 21:14:46 vps-5ff1c802 sshd[87508]: Disconnected from invalid user oscar 129.211.171.105 port 41836 [preauth] +Jul 4 21:14:47 vps-5ff1c802 sshd[87514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:14:49 vps-5ff1c802 sshd[87514]: Failed password for root from 111.198.33.54 port 46072 ssh2 +Jul 4 21:14:51 vps-5ff1c802 sshd[87514]: Received disconnect from 111.198.33.54 port 46072:11: Bye Bye [preauth] +Jul 4 21:14:51 vps-5ff1c802 sshd[87514]: Disconnected from authenticating user root 111.198.33.54 port 46072 [preauth] +Jul 4 21:14:52 vps-5ff1c802 sshd[87518]: Invalid user user from 182.65.120.117 port 61797 +Jul 4 21:14:52 vps-5ff1c802 sshd[87516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:14:53 vps-5ff1c802 sshd[87518]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:14:53 vps-5ff1c802 sshd[87518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:14:55 vps-5ff1c802 sshd[87518]: Failed password for invalid user user from 182.65.120.117 port 61797 ssh2 +Jul 4 21:14:55 vps-5ff1c802 sshd[87516]: Failed password for root from 183.240.197.155 port 38540 ssh2 +Jul 4 21:14:55 vps-5ff1c802 sshd[87518]: Connection closed by invalid user user 182.65.120.117 port 61797 [preauth] +Jul 4 21:14:57 vps-5ff1c802 sshd[87516]: Received disconnect from 183.240.197.155 port 38540:11: Bye Bye [preauth] +Jul 4 21:14:57 vps-5ff1c802 sshd[87516]: Disconnected from authenticating user root 183.240.197.155 port 38540 [preauth] +Jul 4 21:15:02 vps-5ff1c802 sshd[87520]: Invalid user user from 182.65.120.117 port 62761 +Jul 4 21:15:02 vps-5ff1c802 sshd[87520]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:15:02 vps-5ff1c802 sshd[87520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:15:04 vps-5ff1c802 sshd[87520]: Failed password for invalid user user from 182.65.120.117 port 62761 ssh2 +Jul 4 21:15:07 vps-5ff1c802 sshd[87520]: Connection closed by invalid user user 182.65.120.117 port 62761 [preauth] +Jul 4 21:15:10 vps-5ff1c802 sshd[87522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:15:12 vps-5ff1c802 sshd[87522]: Failed password for root from 180.76.50.203 port 43426 ssh2 +Jul 4 21:15:13 vps-5ff1c802 sshd[87522]: Received disconnect from 180.76.50.203 port 43426:11: Bye Bye [preauth] +Jul 4 21:15:13 vps-5ff1c802 sshd[87522]: Disconnected from authenticating user root 180.76.50.203 port 43426 [preauth] +Jul 4 21:15:14 vps-5ff1c802 sshd[87524]: Invalid user user from 182.65.120.117 port 64023 +Jul 4 21:15:14 vps-5ff1c802 sshd[87524]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:15:14 vps-5ff1c802 sshd[87524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:15:16 vps-5ff1c802 sshd[87524]: Failed password for invalid user user from 182.65.120.117 port 64023 ssh2 +Jul 4 21:15:16 vps-5ff1c802 sshd[87524]: Connection closed by invalid user user 182.65.120.117 port 64023 [preauth] +Jul 4 21:15:17 vps-5ff1c802 sshd[87526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:15:19 vps-5ff1c802 sshd[87526]: Failed password for root from 212.64.71.225 port 43948 ssh2 +Jul 4 21:15:20 vps-5ff1c802 sshd[87528]: Invalid user bitch from 209.97.138.167 port 60518 +Jul 4 21:15:20 vps-5ff1c802 sshd[87528]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:15:20 vps-5ff1c802 sshd[87528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:15:21 vps-5ff1c802 sshd[87526]: Received disconnect from 212.64.71.225 port 43948:11: Bye Bye [preauth] +Jul 4 21:15:21 vps-5ff1c802 sshd[87526]: Disconnected from authenticating user root 212.64.71.225 port 43948 [preauth] +Jul 4 21:15:21 vps-5ff1c802 sshd[87528]: Failed password for invalid user bitch from 209.97.138.167 port 60518 ssh2 +Jul 4 21:15:22 vps-5ff1c802 sshd[87528]: Received disconnect from 209.97.138.167 port 60518:11: Bye Bye [preauth] +Jul 4 21:15:22 vps-5ff1c802 sshd[87528]: Disconnected from invalid user bitch 209.97.138.167 port 60518 [preauth] +Jul 4 21:15:23 vps-5ff1c802 sshd[87530]: Invalid user user from 182.65.120.117 port 64987 +Jul 4 21:15:23 vps-5ff1c802 sshd[87530]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:15:23 vps-5ff1c802 sshd[87530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:15:25 vps-5ff1c802 sshd[87530]: Failed password for invalid user user from 182.65.120.117 port 64987 ssh2 +Jul 4 21:15:26 vps-5ff1c802 sshd[87530]: Connection closed by invalid user user 182.65.120.117 port 64987 [preauth] +Jul 4 21:15:33 vps-5ff1c802 sshd[87533]: Invalid user user from 182.65.120.117 port 49851 +Jul 4 21:15:33 vps-5ff1c802 sshd[87533]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:15:33 vps-5ff1c802 sshd[87533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:15:35 vps-5ff1c802 sshd[87533]: Failed password for invalid user user from 182.65.120.117 port 49851 ssh2 +Jul 4 21:15:36 vps-5ff1c802 sshd[87532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:15:36 vps-5ff1c802 sshd[87533]: Connection closed by invalid user user 182.65.120.117 port 49851 [preauth] +Jul 4 21:15:38 vps-5ff1c802 sshd[87532]: Failed password for root from 175.6.99.102 port 45556 ssh2 +Jul 4 21:15:40 vps-5ff1c802 sshd[87532]: Received disconnect from 175.6.99.102 port 45556:11: Bye Bye [preauth] +Jul 4 21:15:40 vps-5ff1c802 sshd[87532]: Disconnected from authenticating user root 175.6.99.102 port 45556 [preauth] +Jul 4 21:15:43 vps-5ff1c802 sshd[87536]: Invalid user user from 182.65.120.117 port 51079 +Jul 4 21:15:43 vps-5ff1c802 sshd[87536]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:15:43 vps-5ff1c802 sshd[87536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:15:44 vps-5ff1c802 sshd[87536]: Failed password for invalid user user from 182.65.120.117 port 51079 ssh2 +Jul 4 21:15:45 vps-5ff1c802 sshd[87536]: Connection closed by invalid user user 182.65.120.117 port 51079 [preauth] +Jul 4 21:15:49 vps-5ff1c802 sshd[87538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:15:51 vps-5ff1c802 sshd[87538]: Failed password for root from 51.83.71.70 port 59646 ssh2 +Jul 4 21:15:51 vps-5ff1c802 sshd[87538]: Received disconnect from 51.83.71.70 port 59646:11: Bye Bye [preauth] +Jul 4 21:15:51 vps-5ff1c802 sshd[87538]: Disconnected from authenticating user root 51.83.71.70 port 59646 [preauth] +Jul 4 21:15:53 vps-5ff1c802 sshd[87540]: Invalid user user from 182.65.120.117 port 52051 +Jul 4 21:15:54 vps-5ff1c802 sshd[87540]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:15:54 vps-5ff1c802 sshd[87540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:15:55 vps-5ff1c802 sshd[87540]: Failed password for invalid user user from 182.65.120.117 port 52051 ssh2 +Jul 4 21:15:56 vps-5ff1c802 sshd[87542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:15:56 vps-5ff1c802 sshd[87540]: Connection closed by invalid user user 182.65.120.117 port 52051 [preauth] +Jul 4 21:15:58 vps-5ff1c802 sshd[87542]: Failed password for root from 212.64.71.225 port 53706 ssh2 +Jul 4 21:15:58 vps-5ff1c802 sshd[87542]: Received disconnect from 212.64.71.225 port 53706:11: Bye Bye [preauth] +Jul 4 21:15:58 vps-5ff1c802 sshd[87542]: Disconnected from authenticating user root 212.64.71.225 port 53706 [preauth] +Jul 4 21:16:03 vps-5ff1c802 sshd[87544]: Invalid user user from 182.65.120.117 port 53049 +Jul 4 21:16:04 vps-5ff1c802 sshd[87544]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:16:04 vps-5ff1c802 sshd[87544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:16:05 vps-5ff1c802 sshd[87544]: Failed password for invalid user user from 182.65.120.117 port 53049 ssh2 +Jul 4 21:16:06 vps-5ff1c802 sshd[87544]: Connection closed by invalid user user 182.65.120.117 port 53049 [preauth] +Jul 4 21:16:13 vps-5ff1c802 sshd[87546]: Invalid user user from 182.65.120.117 port 54285 +Jul 4 21:16:13 vps-5ff1c802 sshd[87546]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:16:13 vps-5ff1c802 sshd[87546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:16:15 vps-5ff1c802 sshd[87546]: Failed password for invalid user user from 182.65.120.117 port 54285 ssh2 +Jul 4 21:16:15 vps-5ff1c802 sshd[87548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:16:16 vps-5ff1c802 sshd[87546]: Connection closed by invalid user user 182.65.120.117 port 54285 [preauth] +Jul 4 21:16:17 vps-5ff1c802 sshd[87548]: Failed password for root from 52.168.26.21 port 60926 ssh2 +Jul 4 21:16:19 vps-5ff1c802 sshd[87548]: Received disconnect from 52.168.26.21 port 60926:11: Bye Bye [preauth] +Jul 4 21:16:19 vps-5ff1c802 sshd[87548]: Disconnected from authenticating user root 52.168.26.21 port 60926 [preauth] +Jul 4 21:16:23 vps-5ff1c802 sshd[87550]: Invalid user user from 182.65.120.117 port 55255 +Jul 4 21:16:23 vps-5ff1c802 sshd[87550]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:16:23 vps-5ff1c802 sshd[87550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:16:25 vps-5ff1c802 sshd[87550]: Failed password for invalid user user from 182.65.120.117 port 55255 ssh2 +Jul 4 21:16:25 vps-5ff1c802 sshd[87550]: Connection closed by invalid user user 182.65.120.117 port 55255 [preauth] +Jul 4 21:16:27 vps-5ff1c802 sshd[87552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:16:28 vps-5ff1c802 sshd[87552]: Failed password for root from 162.144.59.29 port 59150 ssh2 +Jul 4 21:16:29 vps-5ff1c802 sshd[87552]: Received disconnect from 162.144.59.29 port 59150:11: Bye Bye [preauth] +Jul 4 21:16:29 vps-5ff1c802 sshd[87552]: Disconnected from authenticating user root 162.144.59.29 port 59150 [preauth] +Jul 4 21:16:32 vps-5ff1c802 sshd[87554]: Invalid user user from 182.65.120.117 port 56236 +Jul 4 21:16:32 vps-5ff1c802 sshd[87554]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:16:32 vps-5ff1c802 sshd[87554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:16:34 vps-5ff1c802 sshd[87554]: Failed password for invalid user user from 182.65.120.117 port 56236 ssh2 +Jul 4 21:16:34 vps-5ff1c802 sshd[87556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:16:35 vps-5ff1c802 sshd[87554]: Connection closed by invalid user user 182.65.120.117 port 56236 [preauth] +Jul 4 21:16:37 vps-5ff1c802 sshd[87556]: Failed password for root from 212.64.71.225 port 35232 ssh2 +Jul 4 21:16:39 vps-5ff1c802 sshd[87556]: Received disconnect from 212.64.71.225 port 35232:11: Bye Bye [preauth] +Jul 4 21:16:39 vps-5ff1c802 sshd[87556]: Disconnected from authenticating user root 212.64.71.225 port 35232 [preauth] +Jul 4 21:16:42 vps-5ff1c802 sshd[87558]: Invalid user user from 182.65.120.117 port 57199 +Jul 4 21:16:42 vps-5ff1c802 sshd[87558]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:16:42 vps-5ff1c802 sshd[87558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:16:44 vps-5ff1c802 sshd[87558]: Failed password for invalid user user from 182.65.120.117 port 57199 ssh2 +Jul 4 21:16:44 vps-5ff1c802 sshd[87558]: Connection closed by invalid user user 182.65.120.117 port 57199 [preauth] +Jul 4 21:16:48 vps-5ff1c802 sshd[87562]: Invalid user admin from 190.151.30.51 port 40894 +Jul 4 21:16:48 vps-5ff1c802 sshd[87562]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:16:48 vps-5ff1c802 sshd[87562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:16:50 vps-5ff1c802 sshd[87562]: Failed password for invalid user admin from 190.151.30.51 port 40894 ssh2 +Jul 4 21:16:51 vps-5ff1c802 sshd[87560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:16:51 vps-5ff1c802 sshd[87562]: Received disconnect from 190.151.30.51 port 40894:11: Bye Bye [preauth] +Jul 4 21:16:51 vps-5ff1c802 sshd[87562]: Disconnected from invalid user admin 190.151.30.51 port 40894 [preauth] +Jul 4 21:16:52 vps-5ff1c802 sshd[87564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:16:52 vps-5ff1c802 sshd[87560]: Failed password for root from 51.178.27.237 port 33578 ssh2 +Jul 4 21:16:52 vps-5ff1c802 sshd[87566]: Invalid user user from 182.65.120.117 port 58417 +Jul 4 21:16:53 vps-5ff1c802 sshd[87566]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:16:53 vps-5ff1c802 sshd[87560]: Received disconnect from 51.178.27.237 port 33578:11: Bye Bye [preauth] +Jul 4 21:16:53 vps-5ff1c802 sshd[87560]: Disconnected from authenticating user root 51.178.27.237 port 33578 [preauth] +Jul 4 21:16:53 vps-5ff1c802 sshd[87566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:16:54 vps-5ff1c802 sshd[87564]: Failed password for root from 111.198.33.54 port 50870 ssh2 +Jul 4 21:16:55 vps-5ff1c802 sshd[87566]: Failed password for invalid user user from 182.65.120.117 port 58417 ssh2 +Jul 4 21:16:56 vps-5ff1c802 sshd[87568]: Invalid user hath from 82.156.19.173 port 46888 +Jul 4 21:16:56 vps-5ff1c802 sshd[87568]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:16:56 vps-5ff1c802 sshd[87568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:16:56 vps-5ff1c802 sshd[87564]: Received disconnect from 111.198.33.54 port 50870:11: Bye Bye [preauth] +Jul 4 21:16:56 vps-5ff1c802 sshd[87564]: Disconnected from authenticating user root 111.198.33.54 port 50870 [preauth] +Jul 4 21:16:57 vps-5ff1c802 sshd[87566]: Connection closed by invalid user user 182.65.120.117 port 58417 [preauth] +Jul 4 21:16:57 vps-5ff1c802 sshd[87568]: Failed password for invalid user hath from 82.156.19.173 port 46888 ssh2 +Jul 4 21:16:58 vps-5ff1c802 sshd[87568]: Received disconnect from 82.156.19.173 port 46888:11: Bye Bye [preauth] +Jul 4 21:16:58 vps-5ff1c802 sshd[87568]: Disconnected from invalid user hath 82.156.19.173 port 46888 [preauth] +Jul 4 21:17:01 vps-5ff1c802 CRON[87573]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 21:17:01 vps-5ff1c802 CRON[87573]: pam_unix(cron:session): session closed for user root +Jul 4 21:17:01 vps-5ff1c802 sshd[87570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:17:02 vps-5ff1c802 sshd[87572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:17:03 vps-5ff1c802 sshd[87570]: Failed password for root from 175.6.99.102 port 53585 ssh2 +Jul 4 21:17:04 vps-5ff1c802 sshd[87572]: Failed password for root from 180.76.50.203 port 44220 ssh2 +Jul 4 21:17:04 vps-5ff1c802 sshd[87577]: Invalid user user from 182.65.120.117 port 59721 +Jul 4 21:17:04 vps-5ff1c802 sshd[87572]: Received disconnect from 180.76.50.203 port 44220:11: Bye Bye [preauth] +Jul 4 21:17:04 vps-5ff1c802 sshd[87572]: Disconnected from authenticating user root 180.76.50.203 port 44220 [preauth] +Jul 4 21:17:04 vps-5ff1c802 sshd[87577]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:17:04 vps-5ff1c802 sshd[87577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:17:05 vps-5ff1c802 sshd[87570]: Received disconnect from 175.6.99.102 port 53585:11: Bye Bye [preauth] +Jul 4 21:17:05 vps-5ff1c802 sshd[87570]: Disconnected from authenticating user root 175.6.99.102 port 53585 [preauth] +Jul 4 21:17:06 vps-5ff1c802 sshd[87579]: Invalid user test1 from 209.97.138.167 port 39804 +Jul 4 21:17:06 vps-5ff1c802 sshd[87579]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:17:06 vps-5ff1c802 sshd[87579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:17:07 vps-5ff1c802 sshd[87577]: Failed password for invalid user user from 182.65.120.117 port 59721 ssh2 +Jul 4 21:17:07 vps-5ff1c802 sshd[87577]: Connection closed by invalid user user 182.65.120.117 port 59721 [preauth] +Jul 4 21:17:08 vps-5ff1c802 sshd[87579]: Failed password for invalid user test1 from 209.97.138.167 port 39804 ssh2 +Jul 4 21:17:09 vps-5ff1c802 sshd[87579]: Received disconnect from 209.97.138.167 port 39804:11: Bye Bye [preauth] +Jul 4 21:17:09 vps-5ff1c802 sshd[87579]: Disconnected from invalid user test1 209.97.138.167 port 39804 [preauth] +Jul 4 21:17:09 vps-5ff1c802 sshd[87581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:17:11 vps-5ff1c802 sshd[87581]: Failed password for root from 183.240.197.155 port 45692 ssh2 +Jul 4 21:17:13 vps-5ff1c802 sshd[87581]: Received disconnect from 183.240.197.155 port 45692:11: Bye Bye [preauth] +Jul 4 21:17:13 vps-5ff1c802 sshd[87581]: Disconnected from authenticating user root 183.240.197.155 port 45692 [preauth] +Jul 4 21:17:14 vps-5ff1c802 sshd[87583]: Invalid user user from 182.65.120.117 port 60686 +Jul 4 21:17:14 vps-5ff1c802 sshd[87583]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:17:14 vps-5ff1c802 sshd[87583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:17:15 vps-5ff1c802 sshd[87583]: Failed password for invalid user user from 182.65.120.117 port 60686 ssh2 +Jul 4 21:17:16 vps-5ff1c802 sshd[87583]: Connection closed by invalid user user 182.65.120.117 port 60686 [preauth] +Jul 4 21:17:18 vps-5ff1c802 sshd[87585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:17:20 vps-5ff1c802 sshd[87585]: Failed password for root from 212.64.71.225 port 44994 ssh2 +Jul 4 21:17:22 vps-5ff1c802 sshd[87585]: Received disconnect from 212.64.71.225 port 44994:11: Bye Bye [preauth] +Jul 4 21:17:22 vps-5ff1c802 sshd[87585]: Disconnected from authenticating user root 212.64.71.225 port 44994 [preauth] +Jul 4 21:17:23 vps-5ff1c802 sshd[87587]: Invalid user user from 182.65.120.117 port 61651 +Jul 4 21:17:24 vps-5ff1c802 sshd[87587]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:17:24 vps-5ff1c802 sshd[87587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:17:26 vps-5ff1c802 sshd[87587]: Failed password for invalid user user from 182.65.120.117 port 61651 ssh2 +Jul 4 21:17:28 vps-5ff1c802 sshd[87587]: Connection closed by invalid user user 182.65.120.117 port 61651 [preauth] +Jul 4 21:17:35 vps-5ff1c802 sshd[87589]: Invalid user user from 182.65.120.117 port 62922 +Jul 4 21:17:35 vps-5ff1c802 sshd[87589]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:17:35 vps-5ff1c802 sshd[87589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:17:38 vps-5ff1c802 sshd[87589]: Failed password for invalid user user from 182.65.120.117 port 62922 ssh2 +Jul 4 21:17:40 vps-5ff1c802 sshd[87589]: Connection closed by invalid user user 182.65.120.117 port 62922 [preauth] +Jul 4 21:17:46 vps-5ff1c802 sshd[87591]: Invalid user daniela from 129.211.171.105 port 50154 +Jul 4 21:17:46 vps-5ff1c802 sshd[87591]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:17:46 vps-5ff1c802 sshd[87591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:17:47 vps-5ff1c802 sshd[87593]: Invalid user support from 182.65.120.117 port 64193 +Jul 4 21:17:47 vps-5ff1c802 sshd[87593]: Failed none for invalid user support from 182.65.120.117 port 64193 ssh2 +Jul 4 21:17:47 vps-5ff1c802 sshd[87593]: Connection closed by invalid user support 182.65.120.117 port 64193 [preauth] +Jul 4 21:17:48 vps-5ff1c802 sshd[87591]: Failed password for invalid user daniela from 129.211.171.105 port 50154 ssh2 +Jul 4 21:17:51 vps-5ff1c802 sshd[87595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:17:51 vps-5ff1c802 sshd[87591]: Received disconnect from 129.211.171.105 port 50154:11: Bye Bye [preauth] +Jul 4 21:17:51 vps-5ff1c802 sshd[87591]: Disconnected from invalid user daniela 129.211.171.105 port 50154 [preauth] +Jul 4 21:17:53 vps-5ff1c802 sshd[87595]: Failed password for root from 51.83.71.70 port 40564 ssh2 +Jul 4 21:17:54 vps-5ff1c802 sshd[87597]: Invalid user support from 182.65.120.117 port 64857 +Jul 4 21:17:54 vps-5ff1c802 sshd[87595]: Received disconnect from 51.83.71.70 port 40564:11: Bye Bye [preauth] +Jul 4 21:17:54 vps-5ff1c802 sshd[87595]: Disconnected from authenticating user root 51.83.71.70 port 40564 [preauth] +Jul 4 21:17:55 vps-5ff1c802 sshd[87597]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:17:55 vps-5ff1c802 sshd[87597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:17:56 vps-5ff1c802 sshd[87597]: Failed password for invalid user support from 182.65.120.117 port 64857 ssh2 +Jul 4 21:17:58 vps-5ff1c802 sshd[87597]: Connection closed by invalid user support 182.65.120.117 port 64857 [preauth] +Jul 4 21:18:03 vps-5ff1c802 sshd[87599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:18:05 vps-5ff1c802 sshd[87601]: Invalid user support from 182.65.120.117 port 49993 +Jul 4 21:18:05 vps-5ff1c802 sshd[87601]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:18:05 vps-5ff1c802 sshd[87601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:18:05 vps-5ff1c802 sshd[87599]: Failed password for root from 212.64.71.225 port 54756 ssh2 +Jul 4 21:18:07 vps-5ff1c802 sshd[87599]: Received disconnect from 212.64.71.225 port 54756:11: Bye Bye [preauth] +Jul 4 21:18:07 vps-5ff1c802 sshd[87599]: Disconnected from authenticating user root 212.64.71.225 port 54756 [preauth] +Jul 4 21:18:07 vps-5ff1c802 sshd[87601]: Failed password for invalid user support from 182.65.120.117 port 49993 ssh2 +Jul 4 21:18:08 vps-5ff1c802 sshd[87601]: Connection closed by invalid user support 182.65.120.117 port 49993 [preauth] +Jul 4 21:18:15 vps-5ff1c802 sshd[87603]: Invalid user support from 182.65.120.117 port 50976 +Jul 4 21:18:15 vps-5ff1c802 sshd[87603]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:18:15 vps-5ff1c802 sshd[87603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:18:17 vps-5ff1c802 sshd[87603]: Failed password for invalid user support from 182.65.120.117 port 50976 ssh2 +Jul 4 21:18:18 vps-5ff1c802 sshd[87603]: Connection closed by invalid user support 182.65.120.117 port 50976 [preauth] +Jul 4 21:18:26 vps-5ff1c802 sshd[87606]: Invalid user support from 182.65.120.117 port 52209 +Jul 4 21:18:26 vps-5ff1c802 sshd[87606]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:18:26 vps-5ff1c802 sshd[87606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:18:28 vps-5ff1c802 sshd[87606]: Failed password for invalid user support from 182.65.120.117 port 52209 ssh2 +Jul 4 21:18:29 vps-5ff1c802 sshd[87606]: Connection closed by invalid user support 182.65.120.117 port 52209 [preauth] +Jul 4 21:18:35 vps-5ff1c802 sshd[87609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:18:36 vps-5ff1c802 sshd[87611]: Invalid user support from 182.65.120.117 port 53203 +Jul 4 21:18:36 vps-5ff1c802 sshd[87611]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:18:36 vps-5ff1c802 sshd[87611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:18:37 vps-5ff1c802 sshd[87609]: Failed password for root from 162.144.59.29 port 40750 ssh2 +Jul 4 21:18:38 vps-5ff1c802 sshd[87614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:18:38 vps-5ff1c802 sshd[87608]: Connection closed by 175.6.99.102 port 33381 [preauth] +Jul 4 21:18:39 vps-5ff1c802 sshd[87611]: Failed password for invalid user support from 182.65.120.117 port 53203 ssh2 +Jul 4 21:18:39 vps-5ff1c802 sshd[87609]: Received disconnect from 162.144.59.29 port 40750:11: Bye Bye [preauth] +Jul 4 21:18:39 vps-5ff1c802 sshd[87609]: Disconnected from authenticating user root 162.144.59.29 port 40750 [preauth] +Jul 4 21:18:40 vps-5ff1c802 sshd[87614]: Failed password for root from 52.168.26.21 port 41856 ssh2 +Jul 4 21:18:40 vps-5ff1c802 sshd[87611]: Connection closed by invalid user support 182.65.120.117 port 53203 [preauth] +Jul 4 21:18:42 vps-5ff1c802 sshd[87614]: Received disconnect from 52.168.26.21 port 41856:11: Bye Bye [preauth] +Jul 4 21:18:42 vps-5ff1c802 sshd[87614]: Disconnected from authenticating user root 52.168.26.21 port 41856 [preauth] +Jul 4 21:18:45 vps-5ff1c802 sshd[87617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:18:48 vps-5ff1c802 sshd[87617]: Failed password for root from 212.64.71.225 port 36286 ssh2 +Jul 4 21:18:48 vps-5ff1c802 sshd[87619]: Invalid user support from 182.65.120.117 port 54458 +Jul 4 21:18:48 vps-5ff1c802 sshd[87619]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:18:48 vps-5ff1c802 sshd[87619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:18:50 vps-5ff1c802 sshd[87617]: Received disconnect from 212.64.71.225 port 36286:11: Bye Bye [preauth] +Jul 4 21:18:50 vps-5ff1c802 sshd[87617]: Disconnected from authenticating user root 212.64.71.225 port 36286 [preauth] +Jul 4 21:18:51 vps-5ff1c802 sshd[87619]: Failed password for invalid user support from 182.65.120.117 port 54458 ssh2 +Jul 4 21:18:52 vps-5ff1c802 sshd[87619]: Connection closed by invalid user support 182.65.120.117 port 54458 [preauth] +Jul 4 21:18:58 vps-5ff1c802 sshd[87621]: Invalid user intranet from 209.97.138.167 port 47320 +Jul 4 21:18:58 vps-5ff1c802 sshd[87621]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:18:58 vps-5ff1c802 sshd[87621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:19:00 vps-5ff1c802 sshd[87623]: Invalid user support from 182.65.120.117 port 55724 +Jul 4 21:19:00 vps-5ff1c802 sshd[87621]: Failed password for invalid user intranet from 209.97.138.167 port 47320 ssh2 +Jul 4 21:19:00 vps-5ff1c802 sshd[87621]: Received disconnect from 209.97.138.167 port 47320:11: Bye Bye [preauth] +Jul 4 21:19:00 vps-5ff1c802 sshd[87621]: Disconnected from invalid user intranet 209.97.138.167 port 47320 [preauth] +Jul 4 21:19:00 vps-5ff1c802 sshd[87623]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:19:00 vps-5ff1c802 sshd[87623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:19:01 vps-5ff1c802 sshd[87625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:19:03 vps-5ff1c802 sshd[87623]: Failed password for invalid user support from 182.65.120.117 port 55724 ssh2 +Jul 4 21:19:03 vps-5ff1c802 sshd[87625]: Failed password for root from 180.76.50.203 port 45010 ssh2 +Jul 4 21:19:03 vps-5ff1c802 sshd[87623]: Connection closed by invalid user support 182.65.120.117 port 55724 [preauth] +Jul 4 21:19:03 vps-5ff1c802 sshd[87627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.198.33.54 user=root +Jul 4 21:19:04 vps-5ff1c802 sshd[87625]: Received disconnect from 180.76.50.203 port 45010:11: Bye Bye [preauth] +Jul 4 21:19:04 vps-5ff1c802 sshd[87625]: Disconnected from authenticating user root 180.76.50.203 port 45010 [preauth] +Jul 4 21:19:05 vps-5ff1c802 sshd[87627]: Failed password for root from 111.198.33.54 port 55662 ssh2 +Jul 4 21:19:06 vps-5ff1c802 sshd[87627]: Received disconnect from 111.198.33.54 port 55662:11: Bye Bye [preauth] +Jul 4 21:19:06 vps-5ff1c802 sshd[87627]: Disconnected from authenticating user root 111.198.33.54 port 55662 [preauth] +Jul 4 21:19:10 vps-5ff1c802 sshd[87631]: Invalid user support from 182.65.120.117 port 56986 +Jul 4 21:19:10 vps-5ff1c802 sshd[87629]: Invalid user admin from 82.156.19.173 port 54578 +Jul 4 21:19:10 vps-5ff1c802 sshd[87629]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:19:10 vps-5ff1c802 sshd[87629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:19:11 vps-5ff1c802 sshd[87631]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:19:11 vps-5ff1c802 sshd[87631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:19:13 vps-5ff1c802 sshd[87629]: Failed password for invalid user admin from 82.156.19.173 port 54578 ssh2 +Jul 4 21:19:13 vps-5ff1c802 sshd[87631]: Failed password for invalid user support from 182.65.120.117 port 56986 ssh2 +Jul 4 21:19:14 vps-5ff1c802 sshd[87631]: Connection closed by invalid user support 182.65.120.117 port 56986 [preauth] +Jul 4 21:19:14 vps-5ff1c802 sshd[87629]: Received disconnect from 82.156.19.173 port 54578:11: Bye Bye [preauth] +Jul 4 21:19:14 vps-5ff1c802 sshd[87629]: Disconnected from invalid user admin 82.156.19.173 port 54578 [preauth] +Jul 4 21:19:25 vps-5ff1c802 sshd[87633]: Invalid user test1 from 190.151.30.51 port 49860 +Jul 4 21:19:25 vps-5ff1c802 sshd[87633]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:19:25 vps-5ff1c802 sshd[87633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:19:27 vps-5ff1c802 sshd[87633]: Failed password for invalid user test1 from 190.151.30.51 port 49860 ssh2 +Jul 4 21:19:28 vps-5ff1c802 sshd[87633]: Received disconnect from 190.151.30.51 port 49860:11: Bye Bye [preauth] +Jul 4 21:19:28 vps-5ff1c802 sshd[87633]: Disconnected from invalid user test1 190.151.30.51 port 49860 [preauth] +Jul 4 21:19:29 vps-5ff1c802 sshd[87635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:19:30 vps-5ff1c802 sshd[87637]: Invalid user support from 182.65.120.117 port 58903 +Jul 4 21:19:30 vps-5ff1c802 sshd[87637]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:19:30 vps-5ff1c802 sshd[87637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:19:31 vps-5ff1c802 sshd[87635]: Failed password for root from 183.240.197.155 port 52844 ssh2 +Jul 4 21:19:32 vps-5ff1c802 sshd[87635]: Received disconnect from 183.240.197.155 port 52844:11: Bye Bye [preauth] +Jul 4 21:19:32 vps-5ff1c802 sshd[87635]: Disconnected from authenticating user root 183.240.197.155 port 52844 [preauth] +Jul 4 21:19:32 vps-5ff1c802 sshd[87637]: Failed password for invalid user support from 182.65.120.117 port 58903 ssh2 +Jul 4 21:19:33 vps-5ff1c802 sshd[87639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:19:33 vps-5ff1c802 sshd[87637]: Connection closed by invalid user support 182.65.120.117 port 58903 [preauth] +Jul 4 21:19:34 vps-5ff1c802 sshd[87639]: Failed password for root from 212.64.71.225 port 46056 ssh2 +Jul 4 21:19:35 vps-5ff1c802 sshd[87639]: Received disconnect from 212.64.71.225 port 46056:11: Bye Bye [preauth] +Jul 4 21:19:35 vps-5ff1c802 sshd[87639]: Disconnected from authenticating user root 212.64.71.225 port 46056 [preauth] +Jul 4 21:19:40 vps-5ff1c802 sshd[87641]: Invalid user support from 182.65.120.117 port 60151 +Jul 4 21:19:41 vps-5ff1c802 sshd[87641]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:19:41 vps-5ff1c802 sshd[87641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:19:42 vps-5ff1c802 sshd[87641]: Failed password for invalid user support from 182.65.120.117 port 60151 ssh2 +Jul 4 21:19:44 vps-5ff1c802 sshd[87641]: Connection closed by invalid user support 182.65.120.117 port 60151 [preauth] +Jul 4 21:19:53 vps-5ff1c802 sshd[87643]: Invalid user support from 182.65.120.117 port 61127 +Jul 4 21:19:53 vps-5ff1c802 sshd[87643]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:19:53 vps-5ff1c802 sshd[87643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:19:55 vps-5ff1c802 sshd[87643]: Failed password for invalid user support from 182.65.120.117 port 61127 ssh2 +Jul 4 21:19:56 vps-5ff1c802 sshd[87643]: Connection closed by invalid user support 182.65.120.117 port 61127 [preauth] +Jul 4 21:20:03 vps-5ff1c802 sshd[87647]: Invalid user support from 182.65.120.117 port 62400 +Jul 4 21:20:03 vps-5ff1c802 sshd[87647]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:03 vps-5ff1c802 sshd[87647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:20:04 vps-5ff1c802 sshd[87649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:20:04 vps-5ff1c802 sshd[87645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:20:05 vps-5ff1c802 sshd[87647]: Failed password for invalid user support from 182.65.120.117 port 62400 ssh2 +Jul 4 21:20:05 vps-5ff1c802 sshd[87649]: Failed password for root from 51.83.71.70 port 49714 ssh2 +Jul 4 21:20:06 vps-5ff1c802 sshd[87645]: Failed password for root from 175.6.99.102 port 41410 ssh2 +Jul 4 21:20:06 vps-5ff1c802 sshd[87649]: Received disconnect from 51.83.71.70 port 49714:11: Bye Bye [preauth] +Jul 4 21:20:06 vps-5ff1c802 sshd[87649]: Disconnected from authenticating user root 51.83.71.70 port 49714 [preauth] +Jul 4 21:20:06 vps-5ff1c802 sshd[87645]: Received disconnect from 175.6.99.102 port 41410:11: Bye Bye [preauth] +Jul 4 21:20:06 vps-5ff1c802 sshd[87645]: Disconnected from authenticating user root 175.6.99.102 port 41410 [preauth] +Jul 4 21:20:07 vps-5ff1c802 sshd[87647]: Connection closed by invalid user support 182.65.120.117 port 62400 [preauth] +Jul 4 21:20:12 vps-5ff1c802 sshd[87651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:20:15 vps-5ff1c802 sshd[87653]: Invalid user support from 182.65.120.117 port 63635 +Jul 4 21:20:15 vps-5ff1c802 sshd[87653]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:15 vps-5ff1c802 sshd[87653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:20:15 vps-5ff1c802 sshd[87651]: Failed password for root from 212.64.71.225 port 55812 ssh2 +Jul 4 21:20:16 vps-5ff1c802 sshd[87653]: Failed password for invalid user support from 182.65.120.117 port 63635 ssh2 +Jul 4 21:20:17 vps-5ff1c802 sshd[87651]: Received disconnect from 212.64.71.225 port 55812:11: Bye Bye [preauth] +Jul 4 21:20:17 vps-5ff1c802 sshd[87651]: Disconnected from authenticating user root 212.64.71.225 port 55812 [preauth] +Jul 4 21:20:17 vps-5ff1c802 sshd[87653]: Connection closed by invalid user support 182.65.120.117 port 63635 [preauth] +Jul 4 21:20:24 vps-5ff1c802 sshd[87655]: Invalid user support from 182.65.120.117 port 64621 +Jul 4 21:20:24 vps-5ff1c802 sshd[87655]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:24 vps-5ff1c802 sshd[87655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:20:27 vps-5ff1c802 sshd[87655]: Failed password for invalid user support from 182.65.120.117 port 64621 ssh2 +Jul 4 21:20:27 vps-5ff1c802 sshd[87655]: Connection closed by invalid user support 182.65.120.117 port 64621 [preauth] +Jul 4 21:20:34 vps-5ff1c802 sshd[87657]: Invalid user support from 182.65.120.117 port 49747 +Jul 4 21:20:34 vps-5ff1c802 sshd[87657]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:34 vps-5ff1c802 sshd[87657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:20:36 vps-5ff1c802 sshd[87657]: Failed password for invalid user support from 182.65.120.117 port 49747 ssh2 +Jul 4 21:20:38 vps-5ff1c802 sshd[87657]: Connection closed by invalid user support 182.65.120.117 port 49747 [preauth] +Jul 4 21:20:43 vps-5ff1c802 sshd[87659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:20:44 vps-5ff1c802 sshd[87661]: Invalid user steam from 43.254.153.84 port 46295 +Jul 4 21:20:44 vps-5ff1c802 sshd[87661]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:44 vps-5ff1c802 sshd[87661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 21:20:45 vps-5ff1c802 sshd[87659]: Failed password for root from 51.178.27.237 port 42810 ssh2 +Jul 4 21:20:45 vps-5ff1c802 sshd[87663]: Invalid user support from 182.65.120.117 port 50745 +Jul 4 21:20:45 vps-5ff1c802 sshd[87663]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:45 vps-5ff1c802 sshd[87663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:20:46 vps-5ff1c802 sshd[87661]: Failed password for invalid user steam from 43.254.153.84 port 46295 ssh2 +Jul 4 21:20:47 vps-5ff1c802 sshd[87659]: Received disconnect from 51.178.27.237 port 42810:11: Bye Bye [preauth] +Jul 4 21:20:47 vps-5ff1c802 sshd[87659]: Disconnected from authenticating user root 51.178.27.237 port 42810 [preauth] +Jul 4 21:20:47 vps-5ff1c802 sshd[87661]: Received disconnect from 43.254.153.84 port 46295:11: Bye Bye [preauth] +Jul 4 21:20:47 vps-5ff1c802 sshd[87661]: Disconnected from invalid user steam 43.254.153.84 port 46295 [preauth] +Jul 4 21:20:47 vps-5ff1c802 sshd[87665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:20:47 vps-5ff1c802 sshd[87663]: Failed password for invalid user support from 182.65.120.117 port 50745 ssh2 +Jul 4 21:20:48 vps-5ff1c802 sshd[87667]: Invalid user jeus from 209.97.138.167 port 54836 +Jul 4 21:20:48 vps-5ff1c802 sshd[87667]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:48 vps-5ff1c802 sshd[87667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:20:48 vps-5ff1c802 sshd[87663]: Connection closed by invalid user support 182.65.120.117 port 50745 [preauth] +Jul 4 21:20:49 vps-5ff1c802 sshd[87665]: Failed password for root from 162.144.59.29 port 50576 ssh2 +Jul 4 21:20:50 vps-5ff1c802 sshd[87667]: Failed password for invalid user jeus from 209.97.138.167 port 54836 ssh2 +Jul 4 21:20:50 vps-5ff1c802 sshd[87667]: Received disconnect from 209.97.138.167 port 54836:11: Bye Bye [preauth] +Jul 4 21:20:50 vps-5ff1c802 sshd[87667]: Disconnected from invalid user jeus 209.97.138.167 port 54836 [preauth] +Jul 4 21:20:51 vps-5ff1c802 sshd[87665]: Received disconnect from 162.144.59.29 port 50576:11: Bye Bye [preauth] +Jul 4 21:20:51 vps-5ff1c802 sshd[87665]: Disconnected from authenticating user root 162.144.59.29 port 50576 [preauth] +Jul 4 21:20:55 vps-5ff1c802 sshd[87669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:20:56 vps-5ff1c802 sshd[87671]: Invalid user support from 182.65.120.117 port 52001 +Jul 4 21:20:56 vps-5ff1c802 sshd[87671]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:56 vps-5ff1c802 sshd[87671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:20:57 vps-5ff1c802 sshd[87673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:20:57 vps-5ff1c802 sshd[87669]: Failed password for root from 212.64.71.225 port 37344 ssh2 +Jul 4 21:20:58 vps-5ff1c802 sshd[87671]: Failed password for invalid user support from 182.65.120.117 port 52001 ssh2 +Jul 4 21:20:58 vps-5ff1c802 sshd[87673]: Failed password for root from 180.76.50.203 port 45814 ssh2 +Jul 4 21:20:59 vps-5ff1c802 sshd[87675]: Invalid user uftp from 129.211.171.105 port 58464 +Jul 4 21:20:59 vps-5ff1c802 sshd[87675]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:20:59 vps-5ff1c802 sshd[87675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:20:59 vps-5ff1c802 sshd[87671]: Connection closed by invalid user support 182.65.120.117 port 52001 [preauth] +Jul 4 21:20:59 vps-5ff1c802 sshd[87669]: Received disconnect from 212.64.71.225 port 37344:11: Bye Bye [preauth] +Jul 4 21:20:59 vps-5ff1c802 sshd[87669]: Disconnected from authenticating user root 212.64.71.225 port 37344 [preauth] +Jul 4 21:21:01 vps-5ff1c802 sshd[87673]: Received disconnect from 180.76.50.203 port 45814:11: Bye Bye [preauth] +Jul 4 21:21:01 vps-5ff1c802 sshd[87673]: Disconnected from authenticating user root 180.76.50.203 port 45814 [preauth] +Jul 4 21:21:01 vps-5ff1c802 sshd[87675]: Failed password for invalid user uftp from 129.211.171.105 port 58464 ssh2 +Jul 4 21:21:01 vps-5ff1c802 sshd[87677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:21:03 vps-5ff1c802 sshd[87677]: Failed password for root from 82.164.159.123 port 42746 ssh2 +Jul 4 21:21:03 vps-5ff1c802 sshd[87675]: Received disconnect from 129.211.171.105 port 58464:11: Bye Bye [preauth] +Jul 4 21:21:03 vps-5ff1c802 sshd[87675]: Disconnected from invalid user uftp 129.211.171.105 port 58464 [preauth] +Jul 4 21:21:03 vps-5ff1c802 sshd[87677]: Received disconnect from 82.164.159.123 port 42746:11: Bye Bye [preauth] +Jul 4 21:21:03 vps-5ff1c802 sshd[87677]: Disconnected from authenticating user root 82.164.159.123 port 42746 [preauth] +Jul 4 21:21:03 vps-5ff1c802 sshd[87679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.168.26.21 user=root +Jul 4 21:21:05 vps-5ff1c802 sshd[87679]: Failed password for root from 52.168.26.21 port 51016 ssh2 +Jul 4 21:21:05 vps-5ff1c802 sshd[87679]: Received disconnect from 52.168.26.21 port 51016:11: Bye Bye [preauth] +Jul 4 21:21:05 vps-5ff1c802 sshd[87679]: Disconnected from authenticating user root 52.168.26.21 port 51016 [preauth] +Jul 4 21:21:06 vps-5ff1c802 sshd[87681]: Invalid user support from 182.65.120.117 port 52997 +Jul 4 21:21:06 vps-5ff1c802 sshd[87681]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:21:06 vps-5ff1c802 sshd[87681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:21:06 vps-5ff1c802 sshd[87683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 21:21:09 vps-5ff1c802 sshd[87681]: Failed password for invalid user support from 182.65.120.117 port 52997 ssh2 +Jul 4 21:21:09 vps-5ff1c802 sshd[87683]: Failed password for root from 170.106.153.94 port 39478 ssh2 +Jul 4 21:21:09 vps-5ff1c802 sshd[87681]: Connection closed by invalid user support 182.65.120.117 port 52997 [preauth] +Jul 4 21:21:11 vps-5ff1c802 sshd[87683]: Received disconnect from 170.106.153.94 port 39478:11: Bye Bye [preauth] +Jul 4 21:21:11 vps-5ff1c802 sshd[87683]: Disconnected from authenticating user root 170.106.153.94 port 39478 [preauth] +Jul 4 21:21:17 vps-5ff1c802 sshd[87685]: Invalid user tech from 182.65.120.117 port 54248 +Jul 4 21:21:17 vps-5ff1c802 sshd[87685]: Failed none for invalid user tech from 182.65.120.117 port 54248 ssh2 +Jul 4 21:21:18 vps-5ff1c802 sshd[87685]: Connection closed by invalid user tech 182.65.120.117 port 54248 [preauth] +Jul 4 21:21:20 vps-5ff1c802 sshd[87687]: Invalid user user0 from 82.156.19.173 port 34042 +Jul 4 21:21:20 vps-5ff1c802 sshd[87687]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:21:20 vps-5ff1c802 sshd[87687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:21:22 vps-5ff1c802 sshd[87687]: Failed password for invalid user user0 from 82.156.19.173 port 34042 ssh2 +Jul 4 21:21:24 vps-5ff1c802 sshd[87687]: Received disconnect from 82.156.19.173 port 34042:11: Bye Bye [preauth] +Jul 4 21:21:24 vps-5ff1c802 sshd[87687]: Disconnected from invalid user user0 82.156.19.173 port 34042 [preauth] +Jul 4 21:21:26 vps-5ff1c802 sshd[87689]: Invalid user tech from 182.65.120.117 port 55185 +Jul 4 21:21:26 vps-5ff1c802 sshd[87689]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:21:26 vps-5ff1c802 sshd[87689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:21:28 vps-5ff1c802 sshd[87689]: Failed password for invalid user tech from 182.65.120.117 port 55185 ssh2 +Jul 4 21:21:29 vps-5ff1c802 sshd[87689]: Connection closed by invalid user tech 182.65.120.117 port 55185 [preauth] +Jul 4 21:21:34 vps-5ff1c802 sshd[87691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:21:35 vps-5ff1c802 sshd[87691]: Failed password for root from 175.6.99.102 port 49439 ssh2 +Jul 4 21:21:36 vps-5ff1c802 sshd[87694]: Invalid user tech from 182.65.120.117 port 56184 +Jul 4 21:21:36 vps-5ff1c802 sshd[87694]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:21:36 vps-5ff1c802 sshd[87694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:21:36 vps-5ff1c802 sshd[87691]: Received disconnect from 175.6.99.102 port 49439:11: Bye Bye [preauth] +Jul 4 21:21:36 vps-5ff1c802 sshd[87691]: Disconnected from authenticating user root 175.6.99.102 port 49439 [preauth] +Jul 4 21:21:36 vps-5ff1c802 sshd[87693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:21:37 vps-5ff1c802 sshd[87694]: Failed password for invalid user tech from 182.65.120.117 port 56184 ssh2 +Jul 4 21:21:38 vps-5ff1c802 sshd[87693]: Failed password for root from 212.64.71.225 port 47104 ssh2 +Jul 4 21:21:39 vps-5ff1c802 sshd[87693]: Received disconnect from 212.64.71.225 port 47104:11: Bye Bye [preauth] +Jul 4 21:21:39 vps-5ff1c802 sshd[87693]: Disconnected from authenticating user root 212.64.71.225 port 47104 [preauth] +Jul 4 21:21:39 vps-5ff1c802 sshd[87694]: Connection closed by invalid user tech 182.65.120.117 port 56184 [preauth] +Jul 4 21:21:46 vps-5ff1c802 sshd[87697]: Invalid user tech from 182.65.120.117 port 57420 +Jul 4 21:21:46 vps-5ff1c802 sshd[87697]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:21:46 vps-5ff1c802 sshd[87697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:21:48 vps-5ff1c802 sshd[87697]: Failed password for invalid user tech from 182.65.120.117 port 57420 ssh2 +Jul 4 21:21:49 vps-5ff1c802 sshd[87697]: Connection closed by invalid user tech 182.65.120.117 port 57420 [preauth] +Jul 4 21:21:50 vps-5ff1c802 sshd[87699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:21:52 vps-5ff1c802 sshd[87699]: Failed password for root from 183.240.197.155 port 59994 ssh2 +Jul 4 21:21:52 vps-5ff1c802 sshd[87699]: Received disconnect from 183.240.197.155 port 59994:11: Bye Bye [preauth] +Jul 4 21:21:52 vps-5ff1c802 sshd[87699]: Disconnected from authenticating user root 183.240.197.155 port 59994 [preauth] +Jul 4 21:21:56 vps-5ff1c802 sshd[87701]: Invalid user tech from 182.65.120.117 port 58406 +Jul 4 21:21:56 vps-5ff1c802 sshd[87701]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:21:56 vps-5ff1c802 sshd[87701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:21:59 vps-5ff1c802 sshd[87701]: Failed password for invalid user tech from 182.65.120.117 port 58406 ssh2 +Jul 4 21:21:59 vps-5ff1c802 sshd[87701]: Connection closed by invalid user tech 182.65.120.117 port 58406 [preauth] +Jul 4 21:22:00 vps-5ff1c802 sshd[87703]: Invalid user financeiro from 190.151.30.51 port 58842 +Jul 4 21:22:00 vps-5ff1c802 sshd[87703]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:22:00 vps-5ff1c802 sshd[87703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:22:02 vps-5ff1c802 sshd[87703]: Failed password for invalid user financeiro from 190.151.30.51 port 58842 ssh2 +Jul 4 21:22:02 vps-5ff1c802 sshd[87703]: Received disconnect from 190.151.30.51 port 58842:11: Bye Bye [preauth] +Jul 4 21:22:02 vps-5ff1c802 sshd[87703]: Disconnected from invalid user financeiro 190.151.30.51 port 58842 [preauth] +Jul 4 21:22:08 vps-5ff1c802 sshd[87705]: Invalid user tech from 182.65.120.117 port 59377 +Jul 4 21:22:08 vps-5ff1c802 sshd[87705]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:22:08 vps-5ff1c802 sshd[87705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:22:11 vps-5ff1c802 sshd[87705]: Failed password for invalid user tech from 182.65.120.117 port 59377 ssh2 +Jul 4 21:22:11 vps-5ff1c802 sshd[87707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:22:11 vps-5ff1c802 sshd[87705]: Connection closed by invalid user tech 182.65.120.117 port 59377 [preauth] +Jul 4 21:22:12 vps-5ff1c802 sshd[87707]: Failed password for root from 51.83.71.70 port 58864 ssh2 +Jul 4 21:22:13 vps-5ff1c802 sshd[87707]: Received disconnect from 51.83.71.70 port 58864:11: Bye Bye [preauth] +Jul 4 21:22:13 vps-5ff1c802 sshd[87707]: Disconnected from authenticating user root 51.83.71.70 port 58864 [preauth] +Jul 4 21:22:14 vps-5ff1c802 sshd[87709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:22:16 vps-5ff1c802 sshd[87709]: Failed password for root from 212.64.71.225 port 56856 ssh2 +Jul 4 21:22:17 vps-5ff1c802 sshd[87709]: Received disconnect from 212.64.71.225 port 56856:11: Bye Bye [preauth] +Jul 4 21:22:17 vps-5ff1c802 sshd[87709]: Disconnected from authenticating user root 212.64.71.225 port 56856 [preauth] +Jul 4 21:22:18 vps-5ff1c802 sshd[87711]: Invalid user tech from 182.65.120.117 port 60782 +Jul 4 21:22:19 vps-5ff1c802 sshd[87711]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:22:19 vps-5ff1c802 sshd[87711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:22:21 vps-5ff1c802 sshd[87711]: Failed password for invalid user tech from 182.65.120.117 port 60782 ssh2 +Jul 4 21:22:21 vps-5ff1c802 sshd[87711]: Connection closed by invalid user tech 182.65.120.117 port 60782 [preauth] +Jul 4 21:22:29 vps-5ff1c802 sshd[87713]: Invalid user tech from 182.65.120.117 port 62132 +Jul 4 21:22:29 vps-5ff1c802 sshd[87713]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:22:29 vps-5ff1c802 sshd[87713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:22:31 vps-5ff1c802 sshd[87713]: Failed password for invalid user tech from 182.65.120.117 port 62132 ssh2 +Jul 4 21:22:32 vps-5ff1c802 sshd[87713]: Connection closed by invalid user tech 182.65.120.117 port 62132 [preauth] +Jul 4 21:22:36 vps-5ff1c802 sshd[87715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 21:22:38 vps-5ff1c802 sshd[87715]: Failed password for root from 209.97.138.167 port 34122 ssh2 +Jul 4 21:22:38 vps-5ff1c802 sshd[87715]: Received disconnect from 209.97.138.167 port 34122:11: Bye Bye [preauth] +Jul 4 21:22:38 vps-5ff1c802 sshd[87715]: Disconnected from authenticating user root 209.97.138.167 port 34122 [preauth] +Jul 4 21:22:39 vps-5ff1c802 sshd[87717]: Invalid user tech from 182.65.120.117 port 63115 +Jul 4 21:22:39 vps-5ff1c802 sshd[87717]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:22:39 vps-5ff1c802 sshd[87717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:22:41 vps-5ff1c802 sshd[87717]: Failed password for invalid user tech from 182.65.120.117 port 63115 ssh2 +Jul 4 21:22:42 vps-5ff1c802 sshd[87717]: Connection closed by invalid user tech 182.65.120.117 port 63115 [preauth] +Jul 4 21:22:50 vps-5ff1c802 sshd[87719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:22:50 vps-5ff1c802 sshd[87721]: Invalid user tech from 182.65.120.117 port 64342 +Jul 4 21:22:50 vps-5ff1c802 sshd[87721]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:22:50 vps-5ff1c802 sshd[87721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:22:52 vps-5ff1c802 sshd[87719]: Failed password for root from 82.164.159.123 port 60175 ssh2 +Jul 4 21:22:52 vps-5ff1c802 sshd[87721]: Failed password for invalid user tech from 182.65.120.117 port 64342 ssh2 +Jul 4 21:22:53 vps-5ff1c802 sshd[87723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:22:53 vps-5ff1c802 sshd[87721]: Connection closed by invalid user tech 182.65.120.117 port 64342 [preauth] +Jul 4 21:22:54 vps-5ff1c802 sshd[87719]: Received disconnect from 82.164.159.123 port 60175:11: Bye Bye [preauth] +Jul 4 21:22:54 vps-5ff1c802 sshd[87719]: Disconnected from authenticating user root 82.164.159.123 port 60175 [preauth] +Jul 4 21:22:54 vps-5ff1c802 sshd[87723]: Failed password for root from 180.76.50.203 port 46618 ssh2 +Jul 4 21:22:54 vps-5ff1c802 sshd[87725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:22:55 vps-5ff1c802 sshd[87723]: Received disconnect from 180.76.50.203 port 46618:11: Bye Bye [preauth] +Jul 4 21:22:55 vps-5ff1c802 sshd[87723]: Disconnected from authenticating user root 180.76.50.203 port 46618 [preauth] +Jul 4 21:22:55 vps-5ff1c802 sshd[87727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:22:56 vps-5ff1c802 sshd[87725]: Failed password for root from 162.144.59.29 port 60378 ssh2 +Jul 4 21:22:56 vps-5ff1c802 sshd[87725]: Received disconnect from 162.144.59.29 port 60378:11: Bye Bye [preauth] +Jul 4 21:22:56 vps-5ff1c802 sshd[87725]: Disconnected from authenticating user root 162.144.59.29 port 60378 [preauth] +Jul 4 21:22:57 vps-5ff1c802 sshd[87727]: Failed password for root from 212.64.71.225 port 38388 ssh2 +Jul 4 21:23:00 vps-5ff1c802 sshd[87727]: Received disconnect from 212.64.71.225 port 38388:11: Bye Bye [preauth] +Jul 4 21:23:00 vps-5ff1c802 sshd[87727]: Disconnected from authenticating user root 212.64.71.225 port 38388 [preauth] +Jul 4 21:23:00 vps-5ff1c802 sshd[87729]: Invalid user tech from 182.65.120.117 port 65338 +Jul 4 21:23:00 vps-5ff1c802 sshd[87729]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:23:00 vps-5ff1c802 sshd[87729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:23:02 vps-5ff1c802 sshd[87729]: Failed password for invalid user tech from 182.65.120.117 port 65338 ssh2 +Jul 4 21:23:02 vps-5ff1c802 sshd[87731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:23:03 vps-5ff1c802 sshd[87733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 21:23:03 vps-5ff1c802 sshd[87729]: Connection closed by invalid user tech 182.65.120.117 port 65338 [preauth] +Jul 4 21:23:05 vps-5ff1c802 sshd[87731]: Failed password for root from 175.6.99.102 port 57468 ssh2 +Jul 4 21:23:05 vps-5ff1c802 sshd[87733]: Failed password for root from 170.106.153.94 port 47406 ssh2 +Jul 4 21:23:07 vps-5ff1c802 sshd[87731]: Received disconnect from 175.6.99.102 port 57468:11: Bye Bye [preauth] +Jul 4 21:23:07 vps-5ff1c802 sshd[87731]: Disconnected from authenticating user root 175.6.99.102 port 57468 [preauth] +Jul 4 21:23:07 vps-5ff1c802 sshd[87733]: Received disconnect from 170.106.153.94 port 47406:11: Bye Bye [preauth] +Jul 4 21:23:07 vps-5ff1c802 sshd[87733]: Disconnected from authenticating user root 170.106.153.94 port 47406 [preauth] +Jul 4 21:23:11 vps-5ff1c802 sshd[87735]: Invalid user tech from 182.65.120.117 port 50469 +Jul 4 21:23:11 vps-5ff1c802 sshd[87735]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:23:11 vps-5ff1c802 sshd[87735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:23:13 vps-5ff1c802 sshd[87735]: Failed password for invalid user tech from 182.65.120.117 port 50469 ssh2 +Jul 4 21:23:14 vps-5ff1c802 sshd[87735]: Connection closed by invalid user tech 182.65.120.117 port 50469 [preauth] +Jul 4 21:23:21 vps-5ff1c802 sshd[87737]: Invalid user tech from 182.65.120.117 port 51464 +Jul 4 21:23:21 vps-5ff1c802 sshd[87737]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:23:21 vps-5ff1c802 sshd[87737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:23:24 vps-5ff1c802 sshd[87737]: Failed password for invalid user tech from 182.65.120.117 port 51464 ssh2 +Jul 4 21:23:24 vps-5ff1c802 sshd[87737]: Connection closed by invalid user tech 182.65.120.117 port 51464 [preauth] +Jul 4 21:23:30 vps-5ff1c802 sshd[87739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 21:23:31 vps-5ff1c802 sshd[87741]: Invalid user tech from 182.65.120.117 port 52712 +Jul 4 21:23:31 vps-5ff1c802 sshd[87741]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:23:31 vps-5ff1c802 sshd[87741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:23:32 vps-5ff1c802 sshd[87739]: Failed password for root from 82.156.19.173 port 41730 ssh2 +Jul 4 21:23:32 vps-5ff1c802 sshd[87739]: Received disconnect from 82.156.19.173 port 41730:11: Bye Bye [preauth] +Jul 4 21:23:32 vps-5ff1c802 sshd[87739]: Disconnected from authenticating user root 82.156.19.173 port 41730 [preauth] +Jul 4 21:23:33 vps-5ff1c802 sshd[87741]: Failed password for invalid user tech from 182.65.120.117 port 52712 ssh2 +Jul 4 21:23:35 vps-5ff1c802 sshd[87741]: Connection closed by invalid user tech 182.65.120.117 port 52712 [preauth] +Jul 4 21:23:40 vps-5ff1c802 sshd[87743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:23:42 vps-5ff1c802 sshd[87745]: Invalid user tech from 182.65.120.117 port 53705 +Jul 4 21:23:42 vps-5ff1c802 sshd[87745]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:23:42 vps-5ff1c802 sshd[87745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:23:43 vps-5ff1c802 sshd[87743]: Failed password for root from 212.64.71.225 port 48154 ssh2 +Jul 4 21:23:44 vps-5ff1c802 sshd[87745]: Failed password for invalid user tech from 182.65.120.117 port 53705 ssh2 +Jul 4 21:23:45 vps-5ff1c802 sshd[87743]: Received disconnect from 212.64.71.225 port 48154:11: Bye Bye [preauth] +Jul 4 21:23:45 vps-5ff1c802 sshd[87743]: Disconnected from authenticating user root 212.64.71.225 port 48154 [preauth] +Jul 4 21:23:45 vps-5ff1c802 sshd[87745]: Connection closed by invalid user tech 182.65.120.117 port 53705 [preauth] +Jul 4 21:23:51 vps-5ff1c802 sshd[87748]: Invalid user adsl from 129.211.171.105 port 38540 +Jul 4 21:23:51 vps-5ff1c802 sshd[87748]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:23:51 vps-5ff1c802 sshd[87748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:23:52 vps-5ff1c802 sshd[87750]: Invalid user tech from 182.65.120.117 port 54956 +Jul 4 21:23:52 vps-5ff1c802 sshd[87750]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:23:52 vps-5ff1c802 sshd[87750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:23:53 vps-5ff1c802 sshd[87748]: Failed password for invalid user adsl from 129.211.171.105 port 38540 ssh2 +Jul 4 21:23:55 vps-5ff1c802 sshd[87750]: Failed password for invalid user tech from 182.65.120.117 port 54956 ssh2 +Jul 4 21:23:55 vps-5ff1c802 sshd[87748]: Received disconnect from 129.211.171.105 port 38540:11: Bye Bye [preauth] +Jul 4 21:23:55 vps-5ff1c802 sshd[87748]: Disconnected from invalid user adsl 129.211.171.105 port 38540 [preauth] +Jul 4 21:23:55 vps-5ff1c802 sshd[87750]: Connection closed by invalid user tech 182.65.120.117 port 54956 [preauth] +Jul 4 21:24:02 vps-5ff1c802 sshd[87752]: Invalid user tech from 182.65.120.117 port 55946 +Jul 4 21:24:02 vps-5ff1c802 sshd[87752]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:24:02 vps-5ff1c802 sshd[87752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:24:04 vps-5ff1c802 sshd[87752]: Failed password for invalid user tech from 182.65.120.117 port 55946 ssh2 +Jul 4 21:24:05 vps-5ff1c802 sshd[87752]: Connection closed by invalid user tech 182.65.120.117 port 55946 [preauth] +Jul 4 21:24:09 vps-5ff1c802 sshd[87754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:24:11 vps-5ff1c802 sshd[87754]: Failed password for root from 183.240.197.155 port 38916 ssh2 +Jul 4 21:24:12 vps-5ff1c802 sshd[87756]: Invalid user tech from 182.65.120.117 port 56930 +Jul 4 21:24:13 vps-5ff1c802 sshd[87756]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:24:13 vps-5ff1c802 sshd[87756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:24:13 vps-5ff1c802 sshd[87754]: Received disconnect from 183.240.197.155 port 38916:11: Bye Bye [preauth] +Jul 4 21:24:13 vps-5ff1c802 sshd[87754]: Disconnected from authenticating user root 183.240.197.155 port 38916 [preauth] +Jul 4 21:24:14 vps-5ff1c802 sshd[87756]: Failed password for invalid user tech from 182.65.120.117 port 56930 ssh2 +Jul 4 21:24:16 vps-5ff1c802 sshd[87756]: Connection closed by invalid user tech 182.65.120.117 port 56930 [preauth] +Jul 4 21:24:22 vps-5ff1c802 sshd[87758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:24:23 vps-5ff1c802 sshd[87764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:24:23 vps-5ff1c802 sshd[87762]: Invalid user tech from 182.65.120.117 port 58162 +Jul 4 21:24:24 vps-5ff1c802 sshd[87760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.82.96.37 user=root +Jul 4 21:24:24 vps-5ff1c802 sshd[87762]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:24:24 vps-5ff1c802 sshd[87762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:24:24 vps-5ff1c802 sshd[87758]: Failed password for root from 212.64.71.225 port 57912 ssh2 +Jul 4 21:24:25 vps-5ff1c802 sshd[87764]: Failed password for root from 51.83.71.70 port 39784 ssh2 +Jul 4 21:24:26 vps-5ff1c802 sshd[87760]: Failed password for root from 190.82.96.37 port 22722 ssh2 +Jul 4 21:24:26 vps-5ff1c802 sshd[87762]: Failed password for invalid user tech from 182.65.120.117 port 58162 ssh2 +Jul 4 21:24:26 vps-5ff1c802 sshd[87758]: Received disconnect from 212.64.71.225 port 57912:11: Bye Bye [preauth] +Jul 4 21:24:26 vps-5ff1c802 sshd[87758]: Disconnected from authenticating user root 212.64.71.225 port 57912 [preauth] +Jul 4 21:24:26 vps-5ff1c802 sshd[87760]: Received disconnect from 190.82.96.37 port 22722:11: Bye Bye [preauth] +Jul 4 21:24:26 vps-5ff1c802 sshd[87760]: Disconnected from authenticating user root 190.82.96.37 port 22722 [preauth] +Jul 4 21:24:27 vps-5ff1c802 sshd[87762]: Connection closed by invalid user tech 182.65.120.117 port 58162 [preauth] +Jul 4 21:24:27 vps-5ff1c802 sshd[87764]: Received disconnect from 51.83.71.70 port 39784:11: Bye Bye [preauth] +Jul 4 21:24:27 vps-5ff1c802 sshd[87764]: Disconnected from authenticating user root 51.83.71.70 port 39784 [preauth] +Jul 4 21:24:32 vps-5ff1c802 sshd[87768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 21:24:32 vps-5ff1c802 sshd[87766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:24:34 vps-5ff1c802 sshd[87768]: Failed password for root from 209.97.138.167 port 41642 ssh2 +Jul 4 21:24:34 vps-5ff1c802 sshd[87766]: Failed password for root from 175.6.99.102 port 37264 ssh2 +Jul 4 21:24:35 vps-5ff1c802 sshd[87772]: Invalid user tech from 182.65.120.117 port 59423 +Jul 4 21:24:35 vps-5ff1c802 sshd[87772]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:24:35 vps-5ff1c802 sshd[87772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:24:36 vps-5ff1c802 sshd[87768]: Received disconnect from 209.97.138.167 port 41642:11: Bye Bye [preauth] +Jul 4 21:24:36 vps-5ff1c802 sshd[87768]: Disconnected from authenticating user root 209.97.138.167 port 41642 [preauth] +Jul 4 21:24:37 vps-5ff1c802 sshd[87772]: Failed password for invalid user tech from 182.65.120.117 port 59423 ssh2 +Jul 4 21:24:37 vps-5ff1c802 sshd[87770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:24:38 vps-5ff1c802 sshd[87772]: Connection closed by invalid user tech 182.65.120.117 port 59423 [preauth] +Jul 4 21:24:38 vps-5ff1c802 sshd[87766]: Received disconnect from 175.6.99.102 port 37264:11: Bye Bye [preauth] +Jul 4 21:24:38 vps-5ff1c802 sshd[87766]: Disconnected from authenticating user root 175.6.99.102 port 37264 [preauth] +Jul 4 21:24:39 vps-5ff1c802 sshd[87770]: Failed password for root from 51.178.27.237 port 52042 ssh2 +Jul 4 21:24:39 vps-5ff1c802 sshd[87770]: Received disconnect from 51.178.27.237 port 52042:11: Bye Bye [preauth] +Jul 4 21:24:39 vps-5ff1c802 sshd[87770]: Disconnected from authenticating user root 51.178.27.237 port 52042 [preauth] +Jul 4 21:24:45 vps-5ff1c802 sshd[87774]: Invalid user demo from 182.65.120.117 port 60438 +Jul 4 21:24:45 vps-5ff1c802 sshd[87774]: Failed none for invalid user demo from 182.65.120.117 port 60438 ssh2 +Jul 4 21:24:46 vps-5ff1c802 sshd[87774]: Connection closed by invalid user demo 182.65.120.117 port 60438 [preauth] +Jul 4 21:24:47 vps-5ff1c802 sshd[87776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:24:48 vps-5ff1c802 sshd[87776]: Failed password for root from 82.164.159.123 port 49372 ssh2 +Jul 4 21:24:49 vps-5ff1c802 sshd[87776]: Received disconnect from 82.164.159.123 port 49372:11: Bye Bye [preauth] +Jul 4 21:24:49 vps-5ff1c802 sshd[87776]: Disconnected from authenticating user root 82.164.159.123 port 49372 [preauth] +Jul 4 21:24:53 vps-5ff1c802 sshd[87778]: Invalid user demo from 182.65.120.117 port 61362 +Jul 4 21:24:53 vps-5ff1c802 sshd[87778]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:24:53 vps-5ff1c802 sshd[87778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:24:54 vps-5ff1c802 sshd[87780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:24:55 vps-5ff1c802 sshd[87778]: Failed password for invalid user demo from 182.65.120.117 port 61362 ssh2 +Jul 4 21:24:56 vps-5ff1c802 sshd[87780]: Failed password for root from 180.76.50.203 port 47416 ssh2 +Jul 4 21:24:57 vps-5ff1c802 sshd[87778]: Connection closed by invalid user demo 182.65.120.117 port 61362 [preauth] +Jul 4 21:24:59 vps-5ff1c802 sshd[87780]: Received disconnect from 180.76.50.203 port 47416:11: Bye Bye [preauth] +Jul 4 21:24:59 vps-5ff1c802 sshd[87780]: Disconnected from authenticating user root 180.76.50.203 port 47416 [preauth] +Jul 4 21:25:05 vps-5ff1c802 sshd[87782]: Invalid user firewall from 170.106.153.94 port 55342 +Jul 4 21:25:05 vps-5ff1c802 sshd[87782]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:25:05 vps-5ff1c802 sshd[87782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:25:05 vps-5ff1c802 sshd[87784]: Invalid user demo from 182.65.120.117 port 62634 +Jul 4 21:25:05 vps-5ff1c802 sshd[87784]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:25:05 vps-5ff1c802 sshd[87784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:25:07 vps-5ff1c802 sshd[87782]: Failed password for invalid user firewall from 170.106.153.94 port 55342 ssh2 +Jul 4 21:25:07 vps-5ff1c802 sshd[87786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:25:07 vps-5ff1c802 sshd[87784]: Failed password for invalid user demo from 182.65.120.117 port 62634 ssh2 +Jul 4 21:25:08 vps-5ff1c802 sshd[87788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:25:09 vps-5ff1c802 sshd[87782]: Received disconnect from 170.106.153.94 port 55342:11: Bye Bye [preauth] +Jul 4 21:25:09 vps-5ff1c802 sshd[87782]: Disconnected from invalid user firewall 170.106.153.94 port 55342 [preauth] +Jul 4 21:25:09 vps-5ff1c802 sshd[87786]: Failed password for root from 212.64.71.225 port 39442 ssh2 +Jul 4 21:25:09 vps-5ff1c802 sshd[87784]: Connection closed by invalid user demo 182.65.120.117 port 62634 [preauth] +Jul 4 21:25:09 vps-5ff1c802 sshd[87786]: Received disconnect from 212.64.71.225 port 39442:11: Bye Bye [preauth] +Jul 4 21:25:09 vps-5ff1c802 sshd[87786]: Disconnected from authenticating user root 212.64.71.225 port 39442 [preauth] +Jul 4 21:25:10 vps-5ff1c802 sshd[87788]: Failed password for root from 162.144.59.29 port 42008 ssh2 +Jul 4 21:25:10 vps-5ff1c802 sshd[87788]: Received disconnect from 162.144.59.29 port 42008:11: Bye Bye [preauth] +Jul 4 21:25:10 vps-5ff1c802 sshd[87788]: Disconnected from authenticating user root 162.144.59.29 port 42008 [preauth] +Jul 4 21:25:16 vps-5ff1c802 sshd[87790]: Invalid user demo from 182.65.120.117 port 63912 +Jul 4 21:25:16 vps-5ff1c802 sshd[87790]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:25:16 vps-5ff1c802 sshd[87790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:25:19 vps-5ff1c802 sshd[87790]: Failed password for invalid user demo from 182.65.120.117 port 63912 ssh2 +Jul 4 21:25:20 vps-5ff1c802 sshd[87790]: Connection closed by invalid user demo 182.65.120.117 port 63912 [preauth] +Jul 4 21:25:27 vps-5ff1c802 sshd[87792]: Invalid user demo from 182.65.120.117 port 64921 +Jul 4 21:25:27 vps-5ff1c802 sshd[87792]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:25:27 vps-5ff1c802 sshd[87792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:25:30 vps-5ff1c802 sshd[87792]: Failed password for invalid user demo from 182.65.120.117 port 64921 ssh2 +Jul 4 21:25:31 vps-5ff1c802 sshd[87792]: Connection closed by invalid user demo 182.65.120.117 port 64921 [preauth] +Jul 4 21:25:38 vps-5ff1c802 sshd[87794]: Invalid user demo from 182.65.120.117 port 50072 +Jul 4 21:25:38 vps-5ff1c802 sshd[87794]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:25:38 vps-5ff1c802 sshd[87794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:25:40 vps-5ff1c802 sshd[87794]: Failed password for invalid user demo from 182.65.120.117 port 50072 ssh2 +Jul 4 21:25:42 vps-5ff1c802 sshd[87794]: Connection closed by invalid user demo 182.65.120.117 port 50072 [preauth] +Jul 4 21:25:45 vps-5ff1c802 sshd[87796]: Invalid user zero from 82.156.19.173 port 49442 +Jul 4 21:25:45 vps-5ff1c802 sshd[87796]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:25:45 vps-5ff1c802 sshd[87796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:25:46 vps-5ff1c802 sshd[87796]: Failed password for invalid user zero from 82.156.19.173 port 49442 ssh2 +Jul 4 21:25:48 vps-5ff1c802 sshd[87796]: Received disconnect from 82.156.19.173 port 49442:11: Bye Bye [preauth] +Jul 4 21:25:48 vps-5ff1c802 sshd[87796]: Disconnected from invalid user zero 82.156.19.173 port 49442 [preauth] +Jul 4 21:25:49 vps-5ff1c802 sshd[87798]: Invalid user demo from 182.65.120.117 port 51328 +Jul 4 21:25:50 vps-5ff1c802 sshd[87798]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:25:50 vps-5ff1c802 sshd[87798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:25:50 vps-5ff1c802 sshd[87800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:25:52 vps-5ff1c802 sshd[87798]: Failed password for invalid user demo from 182.65.120.117 port 51328 ssh2 +Jul 4 21:25:52 vps-5ff1c802 sshd[87800]: Failed password for root from 212.64.71.225 port 49206 ssh2 +Jul 4 21:25:53 vps-5ff1c802 sshd[87798]: Connection closed by invalid user demo 182.65.120.117 port 51328 [preauth] +Jul 4 21:25:54 vps-5ff1c802 sshd[87800]: Received disconnect from 212.64.71.225 port 49206:11: Bye Bye [preauth] +Jul 4 21:25:54 vps-5ff1c802 sshd[87800]: Disconnected from authenticating user root 212.64.71.225 port 49206 [preauth] +Jul 4 21:26:01 vps-5ff1c802 sshd[87804]: Invalid user demo from 182.65.120.117 port 52337 +Jul 4 21:26:01 vps-5ff1c802 sshd[87804]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:26:01 vps-5ff1c802 sshd[87804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:26:01 vps-5ff1c802 sshd[87802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:26:03 vps-5ff1c802 sshd[87804]: Failed password for invalid user demo from 182.65.120.117 port 52337 ssh2 +Jul 4 21:26:03 vps-5ff1c802 sshd[87802]: Failed password for root from 175.6.99.102 port 45293 ssh2 +Jul 4 21:26:05 vps-5ff1c802 sshd[87804]: Connection closed by invalid user demo 182.65.120.117 port 52337 [preauth] +Jul 4 21:26:07 vps-5ff1c802 sshd[87802]: Received disconnect from 175.6.99.102 port 45293:11: Bye Bye [preauth] +Jul 4 21:26:07 vps-5ff1c802 sshd[87802]: Disconnected from authenticating user root 175.6.99.102 port 45293 [preauth] +Jul 4 21:26:12 vps-5ff1c802 sshd[87806]: Invalid user demo from 182.65.120.117 port 53604 +Jul 4 21:26:12 vps-5ff1c802 sshd[87806]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:26:12 vps-5ff1c802 sshd[87806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:26:14 vps-5ff1c802 sshd[87806]: Failed password for invalid user demo from 182.65.120.117 port 53604 ssh2 +Jul 4 21:26:16 vps-5ff1c802 sshd[87806]: Connection closed by invalid user demo 182.65.120.117 port 53604 [preauth] +Jul 4 21:26:23 vps-5ff1c802 sshd[87808]: Invalid user demo from 182.65.120.117 port 54860 +Jul 4 21:26:23 vps-5ff1c802 sshd[87808]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:26:23 vps-5ff1c802 sshd[87808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:26:25 vps-5ff1c802 sshd[87808]: Failed password for invalid user demo from 182.65.120.117 port 54860 ssh2 +Jul 4 21:26:27 vps-5ff1c802 sshd[87808]: Connection closed by invalid user demo 182.65.120.117 port 54860 [preauth] +Jul 4 21:26:29 vps-5ff1c802 sshd[87810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 21:26:30 vps-5ff1c802 sshd[87810]: Failed password for root from 209.97.138.167 port 49160 ssh2 +Jul 4 21:26:30 vps-5ff1c802 sshd[87810]: Received disconnect from 209.97.138.167 port 49160:11: Bye Bye [preauth] +Jul 4 21:26:30 vps-5ff1c802 sshd[87810]: Disconnected from authenticating user root 209.97.138.167 port 49160 [preauth] +Jul 4 21:26:32 vps-5ff1c802 sshd[87812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:26:33 vps-5ff1c802 sshd[87812]: Failed password for root from 51.83.71.70 port 48932 ssh2 +Jul 4 21:26:34 vps-5ff1c802 sshd[87812]: Received disconnect from 51.83.71.70 port 48932:11: Bye Bye [preauth] +Jul 4 21:26:34 vps-5ff1c802 sshd[87812]: Disconnected from authenticating user root 51.83.71.70 port 48932 [preauth] +Jul 4 21:26:35 vps-5ff1c802 sshd[87816]: Invalid user demo from 182.65.120.117 port 56115 +Jul 4 21:26:35 vps-5ff1c802 sshd[87816]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:26:35 vps-5ff1c802 sshd[87816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:26:35 vps-5ff1c802 sshd[87814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:26:37 vps-5ff1c802 sshd[87816]: Failed password for invalid user demo from 182.65.120.117 port 56115 ssh2 +Jul 4 21:26:37 vps-5ff1c802 sshd[87818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:26:37 vps-5ff1c802 sshd[87814]: Failed password for root from 183.240.197.155 port 46072 ssh2 +Jul 4 21:26:38 vps-5ff1c802 sshd[87814]: Received disconnect from 183.240.197.155 port 46072:11: Bye Bye [preauth] +Jul 4 21:26:38 vps-5ff1c802 sshd[87814]: Disconnected from authenticating user root 183.240.197.155 port 46072 [preauth] +Jul 4 21:26:39 vps-5ff1c802 sshd[87816]: Connection closed by invalid user demo 182.65.120.117 port 56115 [preauth] +Jul 4 21:26:40 vps-5ff1c802 sshd[87818]: Failed password for root from 212.64.71.225 port 58974 ssh2 +Jul 4 21:26:41 vps-5ff1c802 sshd[87818]: Received disconnect from 212.64.71.225 port 58974:11: Bye Bye [preauth] +Jul 4 21:26:41 vps-5ff1c802 sshd[87818]: Disconnected from authenticating user root 212.64.71.225 port 58974 [preauth] +Jul 4 21:26:43 vps-5ff1c802 sshd[87820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:26:45 vps-5ff1c802 sshd[87820]: Failed password for root from 82.164.159.123 port 38572 ssh2 +Jul 4 21:26:45 vps-5ff1c802 sshd[87820]: Received disconnect from 82.164.159.123 port 38572:11: Bye Bye [preauth] +Jul 4 21:26:45 vps-5ff1c802 sshd[87820]: Disconnected from authenticating user root 82.164.159.123 port 38572 [preauth] +Jul 4 21:26:46 vps-5ff1c802 sshd[87822]: Invalid user demo from 182.65.120.117 port 57405 +Jul 4 21:26:46 vps-5ff1c802 sshd[87822]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:26:46 vps-5ff1c802 sshd[87822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:26:49 vps-5ff1c802 sshd[87822]: Failed password for invalid user demo from 182.65.120.117 port 57405 ssh2 +Jul 4 21:26:50 vps-5ff1c802 sshd[87822]: Connection closed by invalid user demo 182.65.120.117 port 57405 [preauth] +Jul 4 21:26:51 vps-5ff1c802 sshd[87824]: Invalid user user from 190.151.30.51 port 47896 +Jul 4 21:26:51 vps-5ff1c802 sshd[87824]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:26:51 vps-5ff1c802 sshd[87824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:26:53 vps-5ff1c802 sshd[87826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:26:53 vps-5ff1c802 sshd[87824]: Failed password for invalid user user from 190.151.30.51 port 47896 ssh2 +Jul 4 21:26:54 vps-5ff1c802 sshd[87824]: Received disconnect from 190.151.30.51 port 47896:11: Bye Bye [preauth] +Jul 4 21:26:54 vps-5ff1c802 sshd[87824]: Disconnected from invalid user user 190.151.30.51 port 47896 [preauth] +Jul 4 21:26:55 vps-5ff1c802 sshd[87826]: Failed password for root from 180.76.50.203 port 48204 ssh2 +Jul 4 21:26:55 vps-5ff1c802 sshd[87826]: Received disconnect from 180.76.50.203 port 48204:11: Bye Bye [preauth] +Jul 4 21:26:55 vps-5ff1c802 sshd[87826]: Disconnected from authenticating user root 180.76.50.203 port 48204 [preauth] +Jul 4 21:26:57 vps-5ff1c802 sshd[87829]: Invalid user demo from 182.65.120.117 port 58399 +Jul 4 21:26:58 vps-5ff1c802 sshd[87829]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:26:58 vps-5ff1c802 sshd[87829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:26:59 vps-5ff1c802 sshd[87828]: Invalid user pedro from 129.211.171.105 port 46858 +Jul 4 21:26:59 vps-5ff1c802 sshd[87828]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:26:59 vps-5ff1c802 sshd[87828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:27:00 vps-5ff1c802 sshd[87829]: Failed password for invalid user demo from 182.65.120.117 port 58399 ssh2 +Jul 4 21:27:01 vps-5ff1c802 sshd[87828]: Failed password for invalid user pedro from 129.211.171.105 port 46858 ssh2 +Jul 4 21:27:01 vps-5ff1c802 sshd[87829]: Connection closed by invalid user demo 182.65.120.117 port 58399 [preauth] +Jul 4 21:27:02 vps-5ff1c802 sshd[87828]: Received disconnect from 129.211.171.105 port 46858:11: Bye Bye [preauth] +Jul 4 21:27:02 vps-5ff1c802 sshd[87828]: Disconnected from invalid user pedro 129.211.171.105 port 46858 [preauth] +Jul 4 21:27:07 vps-5ff1c802 sshd[87832]: Invalid user kafka from 170.106.153.94 port 35038 +Jul 4 21:27:07 vps-5ff1c802 sshd[87832]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:27:07 vps-5ff1c802 sshd[87832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:27:08 vps-5ff1c802 sshd[87834]: Invalid user demo from 182.65.120.117 port 59641 +Jul 4 21:27:09 vps-5ff1c802 sshd[87834]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:27:09 vps-5ff1c802 sshd[87834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:27:09 vps-5ff1c802 sshd[87832]: Failed password for invalid user kafka from 170.106.153.94 port 35038 ssh2 +Jul 4 21:27:10 vps-5ff1c802 sshd[87832]: Received disconnect from 170.106.153.94 port 35038:11: Bye Bye [preauth] +Jul 4 21:27:10 vps-5ff1c802 sshd[87832]: Disconnected from invalid user kafka 170.106.153.94 port 35038 [preauth] +Jul 4 21:27:11 vps-5ff1c802 sshd[87834]: Failed password for invalid user demo from 182.65.120.117 port 59641 ssh2 +Jul 4 21:27:13 vps-5ff1c802 sshd[87834]: Connection closed by invalid user demo 182.65.120.117 port 59641 [preauth] +Jul 4 21:27:18 vps-5ff1c802 sshd[87836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:27:20 vps-5ff1c802 sshd[87836]: Failed password for root from 212.64.71.225 port 40502 ssh2 +Jul 4 21:27:20 vps-5ff1c802 sshd[87836]: Received disconnect from 212.64.71.225 port 40502:11: Bye Bye [preauth] +Jul 4 21:27:20 vps-5ff1c802 sshd[87836]: Disconnected from authenticating user root 212.64.71.225 port 40502 [preauth] +Jul 4 21:27:22 vps-5ff1c802 sshd[87840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:27:22 vps-5ff1c802 sshd[87838]: Invalid user demo from 182.65.120.117 port 60884 +Jul 4 21:27:22 vps-5ff1c802 sshd[87838]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:27:22 vps-5ff1c802 sshd[87838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:27:24 vps-5ff1c802 sshd[87840]: Failed password for root from 162.144.59.29 port 51856 ssh2 +Jul 4 21:27:24 vps-5ff1c802 sshd[87838]: Failed password for invalid user demo from 182.65.120.117 port 60884 ssh2 +Jul 4 21:27:26 vps-5ff1c802 sshd[87840]: Received disconnect from 162.144.59.29 port 51856:11: Bye Bye [preauth] +Jul 4 21:27:26 vps-5ff1c802 sshd[87840]: Disconnected from authenticating user root 162.144.59.29 port 51856 [preauth] +Jul 4 21:27:26 vps-5ff1c802 sshd[87838]: Connection closed by invalid user demo 182.65.120.117 port 60884 [preauth] +Jul 4 21:27:28 vps-5ff1c802 sshd[87842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:27:31 vps-5ff1c802 sshd[87842]: Failed password for root from 175.6.99.102 port 53322 ssh2 +Jul 4 21:27:33 vps-5ff1c802 sshd[87842]: Received disconnect from 175.6.99.102 port 53322:11: Bye Bye [preauth] +Jul 4 21:27:33 vps-5ff1c802 sshd[87842]: Disconnected from authenticating user root 175.6.99.102 port 53322 [preauth] +Jul 4 21:27:33 vps-5ff1c802 sshd[87844]: Invalid user demo from 182.65.120.117 port 62182 +Jul 4 21:27:34 vps-5ff1c802 sshd[87844]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:27:34 vps-5ff1c802 sshd[87844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:27:36 vps-5ff1c802 sshd[87844]: Failed password for invalid user demo from 182.65.120.117 port 62182 ssh2 +Jul 4 21:27:38 vps-5ff1c802 sshd[87844]: Connection closed by invalid user demo 182.65.120.117 port 62182 [preauth] +Jul 4 21:27:45 vps-5ff1c802 sshd[87846]: Invalid user demo from 182.65.120.117 port 63435 +Jul 4 21:27:45 vps-5ff1c802 sshd[87846]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:27:45 vps-5ff1c802 sshd[87846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:27:47 vps-5ff1c802 sshd[87846]: Failed password for invalid user demo from 182.65.120.117 port 63435 ssh2 +Jul 4 21:27:49 vps-5ff1c802 sshd[87846]: Connection closed by invalid user demo 182.65.120.117 port 63435 [preauth] +Jul 4 21:27:56 vps-5ff1c802 sshd[87848]: Invalid user demo from 182.65.120.117 port 64688 +Jul 4 21:27:56 vps-5ff1c802 sshd[87848]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:27:56 vps-5ff1c802 sshd[87848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:27:58 vps-5ff1c802 sshd[87850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:27:59 vps-5ff1c802 sshd[87848]: Failed password for invalid user demo from 182.65.120.117 port 64688 ssh2 +Jul 4 21:28:00 vps-5ff1c802 sshd[87850]: Failed password for root from 212.64.71.225 port 50260 ssh2 +Jul 4 21:28:00 vps-5ff1c802 sshd[87848]: Connection closed by invalid user demo 182.65.120.117 port 64688 [preauth] +Jul 4 21:28:00 vps-5ff1c802 sshd[87852]: Invalid user user1 from 82.156.19.173 port 57146 +Jul 4 21:28:00 vps-5ff1c802 sshd[87852]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:28:00 vps-5ff1c802 sshd[87852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:28:02 vps-5ff1c802 sshd[87852]: Failed password for invalid user user1 from 82.156.19.173 port 57146 ssh2 +Jul 4 21:28:02 vps-5ff1c802 sshd[87850]: Received disconnect from 212.64.71.225 port 50260:11: Bye Bye [preauth] +Jul 4 21:28:02 vps-5ff1c802 sshd[87850]: Disconnected from authenticating user root 212.64.71.225 port 50260 [preauth] +Jul 4 21:28:03 vps-5ff1c802 sshd[87852]: Received disconnect from 82.156.19.173 port 57146:11: Bye Bye [preauth] +Jul 4 21:28:03 vps-5ff1c802 sshd[87852]: Disconnected from invalid user user1 82.156.19.173 port 57146 [preauth] +Jul 4 21:28:09 vps-5ff1c802 sshd[87854]: Invalid user demo from 182.65.120.117 port 49843 +Jul 4 21:28:09 vps-5ff1c802 sshd[87854]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:28:09 vps-5ff1c802 sshd[87854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:28:11 vps-5ff1c802 sshd[87854]: Failed password for invalid user demo from 182.65.120.117 port 49843 ssh2 +Jul 4 21:28:11 vps-5ff1c802 sshd[87854]: Connection closed by invalid user demo 182.65.120.117 port 49843 [preauth] +Jul 4 21:28:18 vps-5ff1c802 sshd[87857]: Invalid user demo from 182.65.120.117 port 50829 +Jul 4 21:28:19 vps-5ff1c802 sshd[87857]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:28:19 vps-5ff1c802 sshd[87857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:28:21 vps-5ff1c802 sshd[87857]: Failed password for invalid user demo from 182.65.120.117 port 50829 ssh2 +Jul 4 21:28:21 vps-5ff1c802 sshd[87857]: Connection closed by invalid user demo 182.65.120.117 port 50829 [preauth] +Jul 4 21:28:23 vps-5ff1c802 sshd[87859]: Invalid user webmaster from 209.97.138.167 port 56680 +Jul 4 21:28:23 vps-5ff1c802 sshd[87859]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:28:23 vps-5ff1c802 sshd[87859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:28:24 vps-5ff1c802 sshd[87859]: Failed password for invalid user webmaster from 209.97.138.167 port 56680 ssh2 +Jul 4 21:28:25 vps-5ff1c802 sshd[87859]: Received disconnect from 209.97.138.167 port 56680:11: Bye Bye [preauth] +Jul 4 21:28:25 vps-5ff1c802 sshd[87859]: Disconnected from invalid user webmaster 209.97.138.167 port 56680 [preauth] +Jul 4 21:28:28 vps-5ff1c802 sshd[87861]: Invalid user telecomadmin from 182.65.120.117 port 52067 +Jul 4 21:28:29 vps-5ff1c802 sshd[87861]: Failed none for invalid user telecomadmin from 182.65.120.117 port 52067 ssh2 +Jul 4 21:28:29 vps-5ff1c802 sshd[87861]: Connection closed by invalid user telecomadmin 182.65.120.117 port 52067 [preauth] +Jul 4 21:28:35 vps-5ff1c802 sshd[87863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:28:36 vps-5ff1c802 sshd[87865]: Invalid user telecomadmin from 182.65.120.117 port 52740 +Jul 4 21:28:36 vps-5ff1c802 sshd[87865]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:28:36 vps-5ff1c802 sshd[87865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:28:36 vps-5ff1c802 sshd[87867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:28:36 vps-5ff1c802 sshd[87863]: Failed password for root from 51.178.27.237 port 33044 ssh2 +Jul 4 21:28:37 vps-5ff1c802 sshd[87863]: Received disconnect from 51.178.27.237 port 33044:11: Bye Bye [preauth] +Jul 4 21:28:37 vps-5ff1c802 sshd[87863]: Disconnected from authenticating user root 51.178.27.237 port 33044 [preauth] +Jul 4 21:28:38 vps-5ff1c802 sshd[87865]: Failed password for invalid user telecomadmin from 182.65.120.117 port 52740 ssh2 +Jul 4 21:28:38 vps-5ff1c802 sshd[87867]: Failed password for root from 51.83.71.70 port 58084 ssh2 +Jul 4 21:28:38 vps-5ff1c802 sshd[87869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:28:38 vps-5ff1c802 sshd[87867]: Received disconnect from 51.83.71.70 port 58084:11: Bye Bye [preauth] +Jul 4 21:28:38 vps-5ff1c802 sshd[87867]: Disconnected from authenticating user root 51.83.71.70 port 58084 [preauth] +Jul 4 21:28:38 vps-5ff1c802 sshd[87865]: Connection closed by invalid user telecomadmin 182.65.120.117 port 52740 [preauth] +Jul 4 21:28:38 vps-5ff1c802 sshd[87871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:28:40 vps-5ff1c802 sshd[87869]: Failed password for root from 212.64.71.225 port 60018 ssh2 +Jul 4 21:28:40 vps-5ff1c802 sshd[87871]: Failed password for root from 157.90.241.185 port 46630 ssh2 +Jul 4 21:28:40 vps-5ff1c802 sshd[87869]: Received disconnect from 212.64.71.225 port 60018:11: Bye Bye [preauth] +Jul 4 21:28:40 vps-5ff1c802 sshd[87869]: Disconnected from authenticating user root 212.64.71.225 port 60018 [preauth] +Jul 4 21:28:40 vps-5ff1c802 sshd[87871]: Received disconnect from 157.90.241.185 port 46630:11: Bye Bye [preauth] +Jul 4 21:28:40 vps-5ff1c802 sshd[87871]: Disconnected from authenticating user root 157.90.241.185 port 46630 [preauth] +Jul 4 21:28:45 vps-5ff1c802 sshd[87874]: Invalid user telecomadmin from 182.65.120.117 port 53705 +Jul 4 21:28:46 vps-5ff1c802 sshd[87874]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:28:46 vps-5ff1c802 sshd[87874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:28:47 vps-5ff1c802 sshd[87876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:28:47 vps-5ff1c802 sshd[87874]: Failed password for invalid user telecomadmin from 182.65.120.117 port 53705 ssh2 +Jul 4 21:28:48 vps-5ff1c802 sshd[87876]: Failed password for root from 180.76.50.203 port 49008 ssh2 +Jul 4 21:28:48 vps-5ff1c802 sshd[87874]: Connection closed by invalid user telecomadmin 182.65.120.117 port 53705 [preauth] +Jul 4 21:28:48 vps-5ff1c802 sshd[87878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:28:49 vps-5ff1c802 sshd[87876]: Received disconnect from 180.76.50.203 port 49008:11: Bye Bye [preauth] +Jul 4 21:28:49 vps-5ff1c802 sshd[87876]: Disconnected from authenticating user root 180.76.50.203 port 49008 [preauth] +Jul 4 21:28:50 vps-5ff1c802 sshd[87878]: Failed password for root from 82.164.159.123 port 56148 ssh2 +Jul 4 21:28:50 vps-5ff1c802 sshd[87878]: Received disconnect from 82.164.159.123 port 56148:11: Bye Bye [preauth] +Jul 4 21:28:50 vps-5ff1c802 sshd[87878]: Disconnected from authenticating user root 82.164.159.123 port 56148 [preauth] +Jul 4 21:28:53 vps-5ff1c802 sshd[87880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:28:55 vps-5ff1c802 sshd[87880]: Failed password for root from 183.240.197.155 port 53228 ssh2 +Jul 4 21:28:55 vps-5ff1c802 sshd[87880]: Received disconnect from 183.240.197.155 port 53228:11: Bye Bye [preauth] +Jul 4 21:28:55 vps-5ff1c802 sshd[87880]: Disconnected from authenticating user root 183.240.197.155 port 53228 [preauth] +Jul 4 21:28:56 vps-5ff1c802 sshd[87884]: Invalid user telecomadmin from 182.65.120.117 port 54937 +Jul 4 21:28:57 vps-5ff1c802 sshd[87884]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:28:57 vps-5ff1c802 sshd[87884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:28:57 vps-5ff1c802 sshd[87882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:28:59 vps-5ff1c802 sshd[87884]: Failed password for invalid user telecomadmin from 182.65.120.117 port 54937 ssh2 +Jul 4 21:28:59 vps-5ff1c802 sshd[87882]: Failed password for root from 175.6.99.102 port 33118 ssh2 +Jul 4 21:28:59 vps-5ff1c802 sshd[87884]: Connection closed by invalid user telecomadmin 182.65.120.117 port 54937 [preauth] +Jul 4 21:29:01 vps-5ff1c802 sshd[87882]: Received disconnect from 175.6.99.102 port 33118:11: Bye Bye [preauth] +Jul 4 21:29:01 vps-5ff1c802 sshd[87882]: Disconnected from authenticating user root 175.6.99.102 port 33118 [preauth] +Jul 4 21:29:03 vps-5ff1c802 sshd[87887]: Invalid user admin from 170.106.153.94 port 42962 +Jul 4 21:29:03 vps-5ff1c802 sshd[87887]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:29:03 vps-5ff1c802 sshd[87887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:29:04 vps-5ff1c802 sshd[87886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 21:29:05 vps-5ff1c802 sshd[87887]: Failed password for invalid user admin from 170.106.153.94 port 42962 ssh2 +Jul 4 21:29:06 vps-5ff1c802 sshd[87890]: Invalid user telecomadmin from 182.65.120.117 port 55917 +Jul 4 21:29:06 vps-5ff1c802 sshd[87886]: Failed password for root from 125.91.15.199 port 14761 ssh2 +Jul 4 21:29:06 vps-5ff1c802 sshd[87890]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:29:06 vps-5ff1c802 sshd[87890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:29:07 vps-5ff1c802 sshd[87887]: Received disconnect from 170.106.153.94 port 42962:11: Bye Bye [preauth] +Jul 4 21:29:07 vps-5ff1c802 sshd[87887]: Disconnected from invalid user admin 170.106.153.94 port 42962 [preauth] +Jul 4 21:29:08 vps-5ff1c802 sshd[87890]: Failed password for invalid user telecomadmin from 182.65.120.117 port 55917 ssh2 +Jul 4 21:29:08 vps-5ff1c802 sshd[87886]: Received disconnect from 125.91.15.199 port 14761:11: Bye Bye [preauth] +Jul 4 21:29:08 vps-5ff1c802 sshd[87886]: Disconnected from authenticating user root 125.91.15.199 port 14761 [preauth] +Jul 4 21:29:09 vps-5ff1c802 sshd[87890]: Connection closed by invalid user telecomadmin 182.65.120.117 port 55917 [preauth] +Jul 4 21:29:16 vps-5ff1c802 sshd[87892]: Invalid user telecomadmin from 182.65.120.117 port 56896 +Jul 4 21:29:16 vps-5ff1c802 sshd[87892]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:29:16 vps-5ff1c802 sshd[87892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:29:18 vps-5ff1c802 sshd[87892]: Failed password for invalid user telecomadmin from 182.65.120.117 port 56896 ssh2 +Jul 4 21:29:20 vps-5ff1c802 sshd[87894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 21:29:21 vps-5ff1c802 sshd[87892]: Connection closed by invalid user telecomadmin 182.65.120.117 port 56896 [preauth] +Jul 4 21:29:21 vps-5ff1c802 sshd[87894]: Failed password for root from 190.151.30.51 port 56260 ssh2 +Jul 4 21:29:21 vps-5ff1c802 sshd[87896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:29:22 vps-5ff1c802 sshd[87894]: Received disconnect from 190.151.30.51 port 56260:11: Bye Bye [preauth] +Jul 4 21:29:22 vps-5ff1c802 sshd[87894]: Disconnected from authenticating user root 190.151.30.51 port 56260 [preauth] +Jul 4 21:29:23 vps-5ff1c802 sshd[87896]: Failed password for root from 212.64.71.225 port 41554 ssh2 +Jul 4 21:29:26 vps-5ff1c802 sshd[87896]: Received disconnect from 212.64.71.225 port 41554:11: Bye Bye [preauth] +Jul 4 21:29:26 vps-5ff1c802 sshd[87896]: Disconnected from authenticating user root 212.64.71.225 port 41554 [preauth] +Jul 4 21:29:28 vps-5ff1c802 sshd[87898]: Invalid user telecomadmin from 182.65.120.117 port 58176 +Jul 4 21:29:28 vps-5ff1c802 sshd[87898]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:29:28 vps-5ff1c802 sshd[87898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:29:30 vps-5ff1c802 sshd[87898]: Failed password for invalid user telecomadmin from 182.65.120.117 port 58176 ssh2 +Jul 4 21:29:32 vps-5ff1c802 sshd[87900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:29:32 vps-5ff1c802 sshd[87898]: Connection closed by invalid user telecomadmin 182.65.120.117 port 58176 [preauth] +Jul 4 21:29:34 vps-5ff1c802 sshd[87900]: Failed password for root from 162.144.59.29 port 33458 ssh2 +Jul 4 21:29:34 vps-5ff1c802 sshd[87900]: Received disconnect from 162.144.59.29 port 33458:11: Bye Bye [preauth] +Jul 4 21:29:34 vps-5ff1c802 sshd[87900]: Disconnected from authenticating user root 162.144.59.29 port 33458 [preauth] +Jul 4 21:29:40 vps-5ff1c802 sshd[87902]: Invalid user telecomadmin from 182.65.120.117 port 59444 +Jul 4 21:29:40 vps-5ff1c802 sshd[87902]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:29:40 vps-5ff1c802 sshd[87902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:29:42 vps-5ff1c802 sshd[87902]: Failed password for invalid user telecomadmin from 182.65.120.117 port 59444 ssh2 +Jul 4 21:29:42 vps-5ff1c802 sshd[87902]: Connection closed by invalid user telecomadmin 182.65.120.117 port 59444 [preauth] +Jul 4 21:29:50 vps-5ff1c802 sshd[87904]: Invalid user telecomadmin from 182.65.120.117 port 60678 +Jul 4 21:29:50 vps-5ff1c802 sshd[87904]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:29:50 vps-5ff1c802 sshd[87904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:29:53 vps-5ff1c802 sshd[87904]: Failed password for invalid user telecomadmin from 182.65.120.117 port 60678 ssh2 +Jul 4 21:29:55 vps-5ff1c802 sshd[87904]: Connection closed by invalid user telecomadmin 182.65.120.117 port 60678 [preauth] +Jul 4 21:30:02 vps-5ff1c802 sshd[87908]: Invalid user telecomadmin from 182.65.120.117 port 61973 +Jul 4 21:30:02 vps-5ff1c802 sshd[87908]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:30:02 vps-5ff1c802 sshd[87908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:30:03 vps-5ff1c802 sshd[87906]: Invalid user bitrix from 129.211.171.105 port 55166 +Jul 4 21:30:03 vps-5ff1c802 sshd[87906]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:30:03 vps-5ff1c802 sshd[87906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:30:04 vps-5ff1c802 sshd[87908]: Failed password for invalid user telecomadmin from 182.65.120.117 port 61973 ssh2 +Jul 4 21:30:04 vps-5ff1c802 sshd[87910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:30:05 vps-5ff1c802 sshd[87908]: Connection closed by invalid user telecomadmin 182.65.120.117 port 61973 [preauth] +Jul 4 21:30:05 vps-5ff1c802 sshd[87906]: Failed password for invalid user bitrix from 129.211.171.105 port 55166 ssh2 +Jul 4 21:30:07 vps-5ff1c802 sshd[87910]: Failed password for root from 212.64.71.225 port 51310 ssh2 +Jul 4 21:30:07 vps-5ff1c802 sshd[87906]: Received disconnect from 129.211.171.105 port 55166:11: Bye Bye [preauth] +Jul 4 21:30:07 vps-5ff1c802 sshd[87906]: Disconnected from invalid user bitrix 129.211.171.105 port 55166 [preauth] +Jul 4 21:30:08 vps-5ff1c802 sshd[87910]: Received disconnect from 212.64.71.225 port 51310:11: Bye Bye [preauth] +Jul 4 21:30:08 vps-5ff1c802 sshd[87910]: Disconnected from authenticating user root 212.64.71.225 port 51310 [preauth] +Jul 4 21:30:12 vps-5ff1c802 sshd[87912]: Invalid user telecomadmin from 182.65.120.117 port 62947 +Jul 4 21:30:12 vps-5ff1c802 sshd[87912]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:30:12 vps-5ff1c802 sshd[87912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:30:13 vps-5ff1c802 sshd[87912]: Failed password for invalid user telecomadmin from 182.65.120.117 port 62947 ssh2 +Jul 4 21:30:14 vps-5ff1c802 sshd[87915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=ubuntu +Jul 4 21:30:14 vps-5ff1c802 sshd[87912]: Connection closed by invalid user telecomadmin 182.65.120.117 port 62947 [preauth] +Jul 4 21:30:15 vps-5ff1c802 sshd[87914]: Invalid user csserver from 82.156.19.173 port 36614 +Jul 4 21:30:15 vps-5ff1c802 sshd[87914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:30:15 vps-5ff1c802 sshd[87914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:30:16 vps-5ff1c802 sshd[87915]: Failed password for ubuntu from 209.97.138.167 port 35966 ssh2 +Jul 4 21:30:17 vps-5ff1c802 sshd[87915]: Received disconnect from 209.97.138.167 port 35966:11: Bye Bye [preauth] +Jul 4 21:30:17 vps-5ff1c802 sshd[87915]: Disconnected from authenticating user ubuntu 209.97.138.167 port 35966 [preauth] +Jul 4 21:30:17 vps-5ff1c802 sshd[87914]: Failed password for invalid user csserver from 82.156.19.173 port 36614 ssh2 +Jul 4 21:30:18 vps-5ff1c802 sshd[87914]: Received disconnect from 82.156.19.173 port 36614:11: Bye Bye [preauth] +Jul 4 21:30:18 vps-5ff1c802 sshd[87914]: Disconnected from invalid user csserver 82.156.19.173 port 36614 [preauth] +Jul 4 21:30:21 vps-5ff1c802 sshd[87919]: Invalid user telecomadmin from 182.65.120.117 port 63915 +Jul 4 21:30:21 vps-5ff1c802 sshd[87919]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:30:21 vps-5ff1c802 sshd[87919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:30:23 vps-5ff1c802 sshd[87918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:30:24 vps-5ff1c802 sshd[87919]: Failed password for invalid user telecomadmin from 182.65.120.117 port 63915 ssh2 +Jul 4 21:30:24 vps-5ff1c802 sshd[87918]: Failed password for root from 175.6.99.102 port 41147 ssh2 +Jul 4 21:30:26 vps-5ff1c802 sshd[87919]: Connection closed by invalid user telecomadmin 182.65.120.117 port 63915 [preauth] +Jul 4 21:30:27 vps-5ff1c802 sshd[87918]: Received disconnect from 175.6.99.102 port 41147:11: Bye Bye [preauth] +Jul 4 21:30:27 vps-5ff1c802 sshd[87918]: Disconnected from authenticating user root 175.6.99.102 port 41147 [preauth] +Jul 4 21:30:33 vps-5ff1c802 sshd[87924]: Invalid user telecomadmin from 182.65.120.117 port 65194 +Jul 4 21:30:33 vps-5ff1c802 sshd[87924]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:30:33 vps-5ff1c802 sshd[87924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:30:34 vps-5ff1c802 sshd[87922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:30:35 vps-5ff1c802 sshd[87924]: Failed password for invalid user telecomadmin from 182.65.120.117 port 65194 ssh2 +Jul 4 21:30:36 vps-5ff1c802 sshd[87924]: Connection closed by invalid user telecomadmin 182.65.120.117 port 65194 [preauth] +Jul 4 21:30:36 vps-5ff1c802 sshd[87922]: Failed password for root from 180.76.50.203 port 49804 ssh2 +Jul 4 21:30:38 vps-5ff1c802 sshd[87922]: Received disconnect from 180.76.50.203 port 49804:11: Bye Bye [preauth] +Jul 4 21:30:38 vps-5ff1c802 sshd[87922]: Disconnected from authenticating user root 180.76.50.203 port 49804 [preauth] +Jul 4 21:30:39 vps-5ff1c802 sshd[87926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:30:41 vps-5ff1c802 sshd[87926]: Failed password for root from 51.83.71.70 port 39004 ssh2 +Jul 4 21:30:43 vps-5ff1c802 sshd[87928]: Invalid user telecomadmin from 182.65.120.117 port 50061 +Jul 4 21:30:43 vps-5ff1c802 sshd[87926]: Received disconnect from 51.83.71.70 port 39004:11: Bye Bye [preauth] +Jul 4 21:30:43 vps-5ff1c802 sshd[87926]: Disconnected from authenticating user root 51.83.71.70 port 39004 [preauth] +Jul 4 21:30:43 vps-5ff1c802 sshd[87928]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:30:43 vps-5ff1c802 sshd[87928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:30:45 vps-5ff1c802 sshd[87928]: Failed password for invalid user telecomadmin from 182.65.120.117 port 50061 ssh2 +Jul 4 21:30:46 vps-5ff1c802 sshd[87930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:30:48 vps-5ff1c802 sshd[87928]: Connection closed by invalid user telecomadmin 182.65.120.117 port 50061 [preauth] +Jul 4 21:30:49 vps-5ff1c802 sshd[87930]: Failed password for root from 212.64.71.225 port 32840 ssh2 +Jul 4 21:30:50 vps-5ff1c802 sshd[87930]: Received disconnect from 212.64.71.225 port 32840:11: Bye Bye [preauth] +Jul 4 21:30:50 vps-5ff1c802 sshd[87930]: Disconnected from authenticating user root 212.64.71.225 port 32840 [preauth] +Jul 4 21:30:55 vps-5ff1c802 sshd[87932]: Invalid user telecomadmin from 182.65.120.117 port 51337 +Jul 4 21:30:55 vps-5ff1c802 sshd[87932]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:30:55 vps-5ff1c802 sshd[87932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:30:57 vps-5ff1c802 sshd[87932]: Failed password for invalid user telecomadmin from 182.65.120.117 port 51337 ssh2 +Jul 4 21:31:00 vps-5ff1c802 sshd[87932]: Connection closed by invalid user telecomadmin 182.65.120.117 port 51337 [preauth] +Jul 4 21:31:03 vps-5ff1c802 sshd[87934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 21:31:05 vps-5ff1c802 sshd[87934]: Failed password for root from 170.106.153.94 port 50890 ssh2 +Jul 4 21:31:07 vps-5ff1c802 sshd[87934]: Received disconnect from 170.106.153.94 port 50890:11: Bye Bye [preauth] +Jul 4 21:31:07 vps-5ff1c802 sshd[87934]: Disconnected from authenticating user root 170.106.153.94 port 50890 [preauth] +Jul 4 21:31:07 vps-5ff1c802 sshd[87936]: Invalid user telecomadmin from 182.65.120.117 port 52623 +Jul 4 21:31:07 vps-5ff1c802 sshd[87936]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:31:07 vps-5ff1c802 sshd[87936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:31:10 vps-5ff1c802 sshd[87936]: Failed password for invalid user telecomadmin from 182.65.120.117 port 52623 ssh2 +Jul 4 21:31:10 vps-5ff1c802 sshd[87936]: Connection closed by invalid user telecomadmin 182.65.120.117 port 52623 [preauth] +Jul 4 21:31:17 vps-5ff1c802 sshd[87938]: Invalid user telecomadmin from 182.65.120.117 port 53857 +Jul 4 21:31:17 vps-5ff1c802 sshd[87938]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:31:17 vps-5ff1c802 sshd[87938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:31:19 vps-5ff1c802 sshd[87940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:31:19 vps-5ff1c802 sshd[87938]: Failed password for invalid user telecomadmin from 182.65.120.117 port 53857 ssh2 +Jul 4 21:31:21 vps-5ff1c802 sshd[87940]: Failed password for root from 183.240.197.155 port 60380 ssh2 +Jul 4 21:31:22 vps-5ff1c802 sshd[87938]: Connection closed by invalid user telecomadmin 182.65.120.117 port 53857 [preauth] +Jul 4 21:31:23 vps-5ff1c802 sshd[87940]: Received disconnect from 183.240.197.155 port 60380:11: Bye Bye [preauth] +Jul 4 21:31:23 vps-5ff1c802 sshd[87940]: Disconnected from authenticating user root 183.240.197.155 port 60380 [preauth] +Jul 4 21:31:27 vps-5ff1c802 sshd[87942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:31:28 vps-5ff1c802 sshd[87944]: Invalid user telecomadmin from 182.65.120.117 port 55129 +Jul 4 21:31:29 vps-5ff1c802 sshd[87944]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:31:29 vps-5ff1c802 sshd[87944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:31:29 vps-5ff1c802 sshd[87942]: Failed password for root from 212.64.71.225 port 42606 ssh2 +Jul 4 21:31:31 vps-5ff1c802 sshd[87944]: Failed password for invalid user telecomadmin from 182.65.120.117 port 55129 ssh2 +Jul 4 21:31:31 vps-5ff1c802 sshd[87942]: Received disconnect from 212.64.71.225 port 42606:11: Bye Bye [preauth] +Jul 4 21:31:31 vps-5ff1c802 sshd[87942]: Disconnected from authenticating user root 212.64.71.225 port 42606 [preauth] +Jul 4 21:31:33 vps-5ff1c802 sshd[87944]: Connection closed by invalid user telecomadmin 182.65.120.117 port 55129 [preauth] +Jul 4 21:31:35 vps-5ff1c802 sshd[87946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:31:37 vps-5ff1c802 sshd[87946]: Failed password for root from 82.164.159.123 port 45340 ssh2 +Jul 4 21:31:37 vps-5ff1c802 sshd[87946]: Received disconnect from 82.164.159.123 port 45340:11: Bye Bye [preauth] +Jul 4 21:31:37 vps-5ff1c802 sshd[87946]: Disconnected from authenticating user root 82.164.159.123 port 45340 [preauth] +Jul 4 21:31:41 vps-5ff1c802 sshd[87948]: Invalid user telecomadmin from 182.65.120.117 port 56390 +Jul 4 21:31:41 vps-5ff1c802 sshd[87948]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:31:41 vps-5ff1c802 sshd[87948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:31:43 vps-5ff1c802 sshd[87950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:31:44 vps-5ff1c802 sshd[87948]: Failed password for invalid user telecomadmin from 182.65.120.117 port 56390 ssh2 +Jul 4 21:31:44 vps-5ff1c802 sshd[87948]: Connection closed by invalid user telecomadmin 182.65.120.117 port 56390 [preauth] +Jul 4 21:31:45 vps-5ff1c802 sshd[87950]: Failed password for root from 162.144.59.29 port 43294 ssh2 +Jul 4 21:31:45 vps-5ff1c802 sshd[87950]: Received disconnect from 162.144.59.29 port 43294:11: Bye Bye [preauth] +Jul 4 21:31:45 vps-5ff1c802 sshd[87950]: Disconnected from authenticating user root 162.144.59.29 port 43294 [preauth] +Jul 4 21:31:50 vps-5ff1c802 sshd[87952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 21:31:51 vps-5ff1c802 sshd[87954]: Invalid user telecomadmin from 182.65.120.117 port 57397 +Jul 4 21:31:51 vps-5ff1c802 sshd[87954]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:31:51 vps-5ff1c802 sshd[87954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.65.120.117 +Jul 4 21:31:53 vps-5ff1c802 sshd[87952]: Failed password for root from 125.91.15.199 port 38435 ssh2 +Jul 4 21:31:53 vps-5ff1c802 sshd[87956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:31:54 vps-5ff1c802 sshd[87954]: Failed password for invalid user telecomadmin from 182.65.120.117 port 57397 ssh2 +Jul 4 21:31:55 vps-5ff1c802 sshd[87952]: Received disconnect from 125.91.15.199 port 38435:11: Bye Bye [preauth] +Jul 4 21:31:55 vps-5ff1c802 sshd[87952]: Disconnected from authenticating user root 125.91.15.199 port 38435 [preauth] +Jul 4 21:31:55 vps-5ff1c802 sshd[87956]: Failed password for root from 175.6.99.102 port 49176 ssh2 +Jul 4 21:31:55 vps-5ff1c802 sshd[87956]: Received disconnect from 175.6.99.102 port 49176:11: Bye Bye [preauth] +Jul 4 21:31:55 vps-5ff1c802 sshd[87956]: Disconnected from authenticating user root 175.6.99.102 port 49176 [preauth] +Jul 4 21:31:56 vps-5ff1c802 sshd[87958]: Invalid user zero from 190.151.30.51 port 36392 +Jul 4 21:31:56 vps-5ff1c802 sshd[87958]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:31:56 vps-5ff1c802 sshd[87958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:31:56 vps-5ff1c802 sshd[87954]: Connection closed by invalid user telecomadmin 182.65.120.117 port 57397 [preauth] +Jul 4 21:31:58 vps-5ff1c802 sshd[87958]: Failed password for invalid user zero from 190.151.30.51 port 36392 ssh2 +Jul 4 21:31:58 vps-5ff1c802 sshd[87958]: Received disconnect from 190.151.30.51 port 36392:11: Bye Bye [preauth] +Jul 4 21:31:58 vps-5ff1c802 sshd[87958]: Disconnected from invalid user zero 190.151.30.51 port 36392 [preauth] +Jul 4 21:32:09 vps-5ff1c802 sshd[87960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:32:11 vps-5ff1c802 sshd[87960]: Failed password for root from 212.64.71.225 port 52366 ssh2 +Jul 4 21:32:13 vps-5ff1c802 sshd[87960]: Received disconnect from 212.64.71.225 port 52366:11: Bye Bye [preauth] +Jul 4 21:32:13 vps-5ff1c802 sshd[87960]: Disconnected from authenticating user root 212.64.71.225 port 52366 [preauth] +Jul 4 21:32:13 vps-5ff1c802 sshd[87962]: Invalid user sammy from 209.97.138.167 port 43482 +Jul 4 21:32:13 vps-5ff1c802 sshd[87962]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:32:13 vps-5ff1c802 sshd[87962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:32:16 vps-5ff1c802 sshd[87962]: Failed password for invalid user sammy from 209.97.138.167 port 43482 ssh2 +Jul 4 21:32:17 vps-5ff1c802 sshd[87962]: Received disconnect from 209.97.138.167 port 43482:11: Bye Bye [preauth] +Jul 4 21:32:17 vps-5ff1c802 sshd[87962]: Disconnected from invalid user sammy 209.97.138.167 port 43482 [preauth] +Jul 4 21:32:23 vps-5ff1c802 sshd[87964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:32:25 vps-5ff1c802 sshd[87964]: Failed password for root from 51.178.27.237 port 42278 ssh2 +Jul 4 21:32:25 vps-5ff1c802 sshd[87964]: Received disconnect from 51.178.27.237 port 42278:11: Bye Bye [preauth] +Jul 4 21:32:25 vps-5ff1c802 sshd[87964]: Disconnected from authenticating user root 51.178.27.237 port 42278 [preauth] +Jul 4 21:32:27 vps-5ff1c802 sshd[87966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:32:28 vps-5ff1c802 sshd[87968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 21:32:30 vps-5ff1c802 sshd[87966]: Failed password for root from 180.76.50.203 port 50602 ssh2 +Jul 4 21:32:30 vps-5ff1c802 sshd[87968]: Failed password for root from 82.156.19.173 port 44308 ssh2 +Jul 4 21:32:32 vps-5ff1c802 sshd[87966]: Received disconnect from 180.76.50.203 port 50602:11: Bye Bye [preauth] +Jul 4 21:32:32 vps-5ff1c802 sshd[87966]: Disconnected from authenticating user root 180.76.50.203 port 50602 [preauth] +Jul 4 21:32:32 vps-5ff1c802 sshd[87968]: Received disconnect from 82.156.19.173 port 44308:11: Bye Bye [preauth] +Jul 4 21:32:32 vps-5ff1c802 sshd[87968]: Disconnected from authenticating user root 82.156.19.173 port 44308 [preauth] +Jul 4 21:32:48 vps-5ff1c802 sshd[87970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:32:49 vps-5ff1c802 sshd[87972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:32:50 vps-5ff1c802 sshd[87970]: Failed password for root from 212.64.71.225 port 33890 ssh2 +Jul 4 21:32:50 vps-5ff1c802 sshd[87972]: Failed password for root from 51.83.71.70 port 48152 ssh2 +Jul 4 21:32:51 vps-5ff1c802 sshd[87972]: Received disconnect from 51.83.71.70 port 48152:11: Bye Bye [preauth] +Jul 4 21:32:51 vps-5ff1c802 sshd[87972]: Disconnected from authenticating user root 51.83.71.70 port 48152 [preauth] +Jul 4 21:32:52 vps-5ff1c802 sshd[87970]: Received disconnect from 212.64.71.225 port 33890:11: Bye Bye [preauth] +Jul 4 21:32:52 vps-5ff1c802 sshd[87970]: Disconnected from authenticating user root 212.64.71.225 port 33890 [preauth] +Jul 4 21:33:00 vps-5ff1c802 sshd[87974]: Invalid user andrei from 170.106.153.94 port 58828 +Jul 4 21:33:00 vps-5ff1c802 sshd[87974]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:33:00 vps-5ff1c802 sshd[87974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:33:02 vps-5ff1c802 sshd[87974]: Failed password for invalid user andrei from 170.106.153.94 port 58828 ssh2 +Jul 4 21:33:02 vps-5ff1c802 sshd[87974]: Received disconnect from 170.106.153.94 port 58828:11: Bye Bye [preauth] +Jul 4 21:33:02 vps-5ff1c802 sshd[87974]: Disconnected from invalid user andrei 170.106.153.94 port 58828 [preauth] +Jul 4 21:33:07 vps-5ff1c802 sshd[87976]: Invalid user esadmin from 129.211.171.105 port 35254 +Jul 4 21:33:07 vps-5ff1c802 sshd[87976]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:33:07 vps-5ff1c802 sshd[87976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:33:09 vps-5ff1c802 sshd[87976]: Failed password for invalid user esadmin from 129.211.171.105 port 35254 ssh2 +Jul 4 21:33:10 vps-5ff1c802 sshd[87976]: Received disconnect from 129.211.171.105 port 35254:11: Bye Bye [preauth] +Jul 4 21:33:10 vps-5ff1c802 sshd[87976]: Disconnected from invalid user esadmin 129.211.171.105 port 35254 [preauth] +Jul 4 21:33:30 vps-5ff1c802 sshd[87978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:33:31 vps-5ff1c802 sshd[87978]: Failed password for root from 175.6.99.102 port 57205 ssh2 +Jul 4 21:33:32 vps-5ff1c802 sshd[87978]: Received disconnect from 175.6.99.102 port 57205:11: Bye Bye [preauth] +Jul 4 21:33:32 vps-5ff1c802 sshd[87978]: Disconnected from authenticating user root 175.6.99.102 port 57205 [preauth] +Jul 4 21:33:33 vps-5ff1c802 sshd[87980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:33:34 vps-5ff1c802 sshd[87980]: Failed password for root from 212.64.71.225 port 43656 ssh2 +Jul 4 21:33:35 vps-5ff1c802 sshd[87980]: Received disconnect from 212.64.71.225 port 43656:11: Bye Bye [preauth] +Jul 4 21:33:35 vps-5ff1c802 sshd[87980]: Disconnected from authenticating user root 212.64.71.225 port 43656 [preauth] +Jul 4 21:33:39 vps-5ff1c802 sshd[87982]: Invalid user wayne from 125.91.15.199 port 53126 +Jul 4 21:33:39 vps-5ff1c802 sshd[87982]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:33:39 vps-5ff1c802 sshd[87982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:33:41 vps-5ff1c802 sshd[87982]: Failed password for invalid user wayne from 125.91.15.199 port 53126 ssh2 +Jul 4 21:33:41 vps-5ff1c802 sshd[87984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:33:41 vps-5ff1c802 sshd[87982]: Received disconnect from 125.91.15.199 port 53126:11: Bye Bye [preauth] +Jul 4 21:33:41 vps-5ff1c802 sshd[87982]: Disconnected from invalid user wayne 125.91.15.199 port 53126 [preauth] +Jul 4 21:33:42 vps-5ff1c802 sshd[87984]: Failed password for root from 183.240.197.155 port 39306 ssh2 +Jul 4 21:33:43 vps-5ff1c802 sshd[87984]: Received disconnect from 183.240.197.155 port 39306:11: Bye Bye [preauth] +Jul 4 21:33:43 vps-5ff1c802 sshd[87984]: Disconnected from authenticating user root 183.240.197.155 port 39306 [preauth] +Jul 4 21:33:53 vps-5ff1c802 sshd[87987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:33:54 vps-5ff1c802 sshd[87987]: Failed password for root from 162.144.59.29 port 53116 ssh2 +Jul 4 21:33:55 vps-5ff1c802 sshd[87987]: Received disconnect from 162.144.59.29 port 53116:11: Bye Bye [preauth] +Jul 4 21:33:55 vps-5ff1c802 sshd[87987]: Disconnected from authenticating user root 162.144.59.29 port 53116 [preauth] +Jul 4 21:34:03 vps-5ff1c802 sshd[87989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:34:05 vps-5ff1c802 sshd[87989]: Failed password for root from 82.164.159.123 port 34535 ssh2 +Jul 4 21:34:07 vps-5ff1c802 sshd[87989]: Received disconnect from 82.164.159.123 port 34535:11: Bye Bye [preauth] +Jul 4 21:34:07 vps-5ff1c802 sshd[87989]: Disconnected from authenticating user root 82.164.159.123 port 34535 [preauth] +Jul 4 21:34:08 vps-5ff1c802 sshd[87991]: Invalid user demo from 209.97.138.167 port 51000 +Jul 4 21:34:08 vps-5ff1c802 sshd[87991]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:34:08 vps-5ff1c802 sshd[87991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:34:09 vps-5ff1c802 sshd[87991]: Failed password for invalid user demo from 209.97.138.167 port 51000 ssh2 +Jul 4 21:34:10 vps-5ff1c802 sshd[87991]: Received disconnect from 209.97.138.167 port 51000:11: Bye Bye [preauth] +Jul 4 21:34:10 vps-5ff1c802 sshd[87991]: Disconnected from invalid user demo 209.97.138.167 port 51000 [preauth] +Jul 4 21:34:17 vps-5ff1c802 sshd[87993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:34:18 vps-5ff1c802 sshd[87993]: Failed password for root from 212.64.71.225 port 53426 ssh2 +Jul 4 21:34:19 vps-5ff1c802 sshd[87993]: Received disconnect from 212.64.71.225 port 53426:11: Bye Bye [preauth] +Jul 4 21:34:19 vps-5ff1c802 sshd[87993]: Disconnected from authenticating user root 212.64.71.225 port 53426 [preauth] +Jul 4 21:34:24 vps-5ff1c802 sshd[87995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:34:26 vps-5ff1c802 sshd[87995]: Failed password for root from 180.76.50.203 port 51390 ssh2 +Jul 4 21:34:26 vps-5ff1c802 sshd[87995]: Received disconnect from 180.76.50.203 port 51390:11: Bye Bye [preauth] +Jul 4 21:34:26 vps-5ff1c802 sshd[87995]: Disconnected from authenticating user root 180.76.50.203 port 51390 [preauth] +Jul 4 21:34:37 vps-5ff1c802 sshd[87997]: Invalid user user1 from 190.151.30.51 port 44760 +Jul 4 21:34:37 vps-5ff1c802 sshd[87997]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:34:37 vps-5ff1c802 sshd[87997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:34:39 vps-5ff1c802 sshd[87997]: Failed password for invalid user user1 from 190.151.30.51 port 44760 ssh2 +Jul 4 21:34:40 vps-5ff1c802 sshd[87997]: Received disconnect from 190.151.30.51 port 44760:11: Bye Bye [preauth] +Jul 4 21:34:40 vps-5ff1c802 sshd[87997]: Disconnected from invalid user user1 190.151.30.51 port 44760 [preauth] +Jul 4 21:34:44 vps-5ff1c802 sshd[87999]: Invalid user jose from 82.156.19.173 port 52006 +Jul 4 21:34:44 vps-5ff1c802 sshd[87999]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:34:44 vps-5ff1c802 sshd[87999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:34:46 vps-5ff1c802 sshd[87999]: Failed password for invalid user jose from 82.156.19.173 port 52006 ssh2 +Jul 4 21:34:46 vps-5ff1c802 sshd[87999]: Received disconnect from 82.156.19.173 port 52006:11: Bye Bye [preauth] +Jul 4 21:34:46 vps-5ff1c802 sshd[87999]: Disconnected from invalid user jose 82.156.19.173 port 52006 [preauth] +Jul 4 21:34:49 vps-5ff1c802 sshd[88001]: Invalid user apagar from 115.159.150.172 port 51690 +Jul 4 21:34:49 vps-5ff1c802 sshd[88001]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:34:49 vps-5ff1c802 sshd[88001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 21:34:51 vps-5ff1c802 sshd[88001]: Failed password for invalid user apagar from 115.159.150.172 port 51690 ssh2 +Jul 4 21:34:51 vps-5ff1c802 sshd[88003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:34:52 vps-5ff1c802 sshd[88001]: Received disconnect from 115.159.150.172 port 51690:11: Bye Bye [preauth] +Jul 4 21:34:52 vps-5ff1c802 sshd[88001]: Disconnected from invalid user apagar 115.159.150.172 port 51690 [preauth] +Jul 4 21:34:53 vps-5ff1c802 sshd[88005]: Invalid user juan from 170.106.153.94 port 38514 +Jul 4 21:34:53 vps-5ff1c802 sshd[88005]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:34:53 vps-5ff1c802 sshd[88005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:34:53 vps-5ff1c802 sshd[88003]: Failed password for root from 51.83.71.70 port 57302 ssh2 +Jul 4 21:34:53 vps-5ff1c802 sshd[88003]: Received disconnect from 51.83.71.70 port 57302:11: Bye Bye [preauth] +Jul 4 21:34:53 vps-5ff1c802 sshd[88003]: Disconnected from authenticating user root 51.83.71.70 port 57302 [preauth] +Jul 4 21:34:55 vps-5ff1c802 sshd[88005]: Failed password for invalid user juan from 170.106.153.94 port 38514 ssh2 +Jul 4 21:34:56 vps-5ff1c802 sshd[88005]: Received disconnect from 170.106.153.94 port 38514:11: Bye Bye [preauth] +Jul 4 21:34:56 vps-5ff1c802 sshd[88005]: Disconnected from invalid user juan 170.106.153.94 port 38514 [preauth] +Jul 4 21:34:56 vps-5ff1c802 sshd[88007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:34:58 vps-5ff1c802 sshd[88007]: Failed password for root from 212.64.71.225 port 34954 ssh2 +Jul 4 21:34:59 vps-5ff1c802 sshd[88009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:35:00 vps-5ff1c802 sshd[88007]: Received disconnect from 212.64.71.225 port 34954:11: Bye Bye [preauth] +Jul 4 21:35:00 vps-5ff1c802 sshd[88007]: Disconnected from authenticating user root 212.64.71.225 port 34954 [preauth] +Jul 4 21:35:01 vps-5ff1c802 sshd[88009]: Failed password for root from 175.6.99.102 port 37001 ssh2 +Jul 4 21:35:05 vps-5ff1c802 sshd[88009]: Received disconnect from 175.6.99.102 port 37001:11: Bye Bye [preauth] +Jul 4 21:35:05 vps-5ff1c802 sshd[88009]: Disconnected from authenticating user root 175.6.99.102 port 37001 [preauth] +Jul 4 21:35:24 vps-5ff1c802 sshd[88011]: Invalid user tomcat8 from 125.91.15.199 port 3323 +Jul 4 21:35:24 vps-5ff1c802 sshd[88011]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:35:24 vps-5ff1c802 sshd[88011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:35:26 vps-5ff1c802 sshd[88011]: Failed password for invalid user tomcat8 from 125.91.15.199 port 3323 ssh2 +Jul 4 21:35:27 vps-5ff1c802 sshd[88011]: Received disconnect from 125.91.15.199 port 3323:11: Bye Bye [preauth] +Jul 4 21:35:27 vps-5ff1c802 sshd[88011]: Disconnected from invalid user tomcat8 125.91.15.199 port 3323 [preauth] +Jul 4 21:35:39 vps-5ff1c802 sshd[88013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:35:41 vps-5ff1c802 sshd[88013]: Failed password for root from 212.64.71.225 port 44720 ssh2 +Jul 4 21:35:41 vps-5ff1c802 sshd[88013]: Received disconnect from 212.64.71.225 port 44720:11: Bye Bye [preauth] +Jul 4 21:35:41 vps-5ff1c802 sshd[88013]: Disconnected from authenticating user root 212.64.71.225 port 44720 [preauth] +Jul 4 21:36:00 vps-5ff1c802 sshd[88015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.144.59.29 user=root +Jul 4 21:36:00 vps-5ff1c802 sshd[88017]: Invalid user fctrserver from 209.97.138.167 port 58516 +Jul 4 21:36:00 vps-5ff1c802 sshd[88017]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:36:00 vps-5ff1c802 sshd[88017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:36:01 vps-5ff1c802 sshd[88015]: Failed password for root from 162.144.59.29 port 34690 ssh2 +Jul 4 21:36:01 vps-5ff1c802 sshd[88017]: Failed password for invalid user fctrserver from 209.97.138.167 port 58516 ssh2 +Jul 4 21:36:02 vps-5ff1c802 sshd[88015]: Received disconnect from 162.144.59.29 port 34690:11: Bye Bye [preauth] +Jul 4 21:36:02 vps-5ff1c802 sshd[88015]: Disconnected from authenticating user root 162.144.59.29 port 34690 [preauth] +Jul 4 21:36:02 vps-5ff1c802 sshd[88017]: Received disconnect from 209.97.138.167 port 58516:11: Bye Bye [preauth] +Jul 4 21:36:02 vps-5ff1c802 sshd[88017]: Disconnected from invalid user fctrserver 209.97.138.167 port 58516 [preauth] +Jul 4 21:36:03 vps-5ff1c802 sshd[88019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:36:06 vps-5ff1c802 sshd[88019]: Failed password for root from 183.240.197.155 port 46462 ssh2 +Jul 4 21:36:08 vps-5ff1c802 sshd[88019]: Received disconnect from 183.240.197.155 port 46462:11: Bye Bye [preauth] +Jul 4 21:36:08 vps-5ff1c802 sshd[88019]: Disconnected from authenticating user root 183.240.197.155 port 46462 [preauth] +Jul 4 21:36:12 vps-5ff1c802 sshd[88021]: Invalid user user from 129.211.171.105 port 43562 +Jul 4 21:36:12 vps-5ff1c802 sshd[88021]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:36:12 vps-5ff1c802 sshd[88021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:36:13 vps-5ff1c802 sshd[88021]: Failed password for invalid user user from 129.211.171.105 port 43562 ssh2 +Jul 4 21:36:14 vps-5ff1c802 sshd[88023]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 21:36:14 vps-5ff1c802 sshd[88021]: Received disconnect from 129.211.171.105 port 43562:11: Bye Bye [preauth] +Jul 4 21:36:14 vps-5ff1c802 sshd[88021]: Disconnected from invalid user user 129.211.171.105 port 43562 [preauth] +Jul 4 21:36:23 vps-5ff1c802 sshd[88026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:36:24 vps-5ff1c802 sshd[88028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:36:26 vps-5ff1c802 sshd[88026]: Failed password for root from 212.64.71.225 port 54484 ssh2 +Jul 4 21:36:26 vps-5ff1c802 sshd[88028]: Failed password for root from 180.76.50.203 port 52190 ssh2 +Jul 4 21:36:27 vps-5ff1c802 sshd[88028]: Received disconnect from 180.76.50.203 port 52190:11: Bye Bye [preauth] +Jul 4 21:36:27 vps-5ff1c802 sshd[88028]: Disconnected from authenticating user root 180.76.50.203 port 52190 [preauth] +Jul 4 21:36:27 vps-5ff1c802 sshd[88030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:36:27 vps-5ff1c802 sshd[88024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:36:28 vps-5ff1c802 sshd[88026]: Received disconnect from 212.64.71.225 port 54484:11: Bye Bye [preauth] +Jul 4 21:36:28 vps-5ff1c802 sshd[88026]: Disconnected from authenticating user root 212.64.71.225 port 54484 [preauth] +Jul 4 21:36:29 vps-5ff1c802 sshd[88030]: Failed password for root from 175.6.99.102 port 45030 ssh2 +Jul 4 21:36:29 vps-5ff1c802 sshd[88024]: Failed password for root from 51.178.27.237 port 51512 ssh2 +Jul 4 21:36:31 vps-5ff1c802 sshd[88030]: Received disconnect from 175.6.99.102 port 45030:11: Bye Bye [preauth] +Jul 4 21:36:31 vps-5ff1c802 sshd[88030]: Disconnected from authenticating user root 175.6.99.102 port 45030 [preauth] +Jul 4 21:36:31 vps-5ff1c802 sshd[88024]: Received disconnect from 51.178.27.237 port 51512:11: Bye Bye [preauth] +Jul 4 21:36:31 vps-5ff1c802 sshd[88024]: Disconnected from authenticating user root 51.178.27.237 port 51512 [preauth] +Jul 4 21:36:32 vps-5ff1c802 sshd[88032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:36:34 vps-5ff1c802 sshd[88032]: Failed password for root from 157.90.241.185 port 46040 ssh2 +Jul 4 21:36:36 vps-5ff1c802 sshd[88032]: Received disconnect from 157.90.241.185 port 46040:11: Bye Bye [preauth] +Jul 4 21:36:36 vps-5ff1c802 sshd[88032]: Disconnected from authenticating user root 157.90.241.185 port 46040 [preauth] +Jul 4 21:36:36 vps-5ff1c802 sshd[88034]: Invalid user craft from 49.232.3.41 port 52514 +Jul 4 21:36:36 vps-5ff1c802 sshd[88034]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:36:36 vps-5ff1c802 sshd[88034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 21:36:38 vps-5ff1c802 sshd[88034]: Failed password for invalid user craft from 49.232.3.41 port 52514 ssh2 +Jul 4 21:36:39 vps-5ff1c802 sshd[88034]: Received disconnect from 49.232.3.41 port 52514:11: Bye Bye [preauth] +Jul 4 21:36:39 vps-5ff1c802 sshd[88034]: Disconnected from invalid user craft 49.232.3.41 port 52514 [preauth] +Jul 4 21:36:48 vps-5ff1c802 sshd[88036]: Invalid user admin from 170.106.153.94 port 46444 +Jul 4 21:36:48 vps-5ff1c802 sshd[88036]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:36:48 vps-5ff1c802 sshd[88036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:36:51 vps-5ff1c802 sshd[88036]: Failed password for invalid user admin from 170.106.153.94 port 46444 ssh2 +Jul 4 21:36:52 vps-5ff1c802 sshd[88036]: Received disconnect from 170.106.153.94 port 46444:11: Bye Bye [preauth] +Jul 4 21:36:52 vps-5ff1c802 sshd[88036]: Disconnected from invalid user admin 170.106.153.94 port 46444 [preauth] +Jul 4 21:36:56 vps-5ff1c802 sshd[88038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:36:58 vps-5ff1c802 sshd[88040]: Invalid user zy from 82.156.19.173 port 59700 +Jul 4 21:36:58 vps-5ff1c802 sshd[88040]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:36:58 vps-5ff1c802 sshd[88040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:36:59 vps-5ff1c802 sshd[88038]: Failed password for root from 51.83.71.70 port 38220 ssh2 +Jul 4 21:37:00 vps-5ff1c802 sshd[88040]: Failed password for invalid user zy from 82.156.19.173 port 59700 ssh2 +Jul 4 21:37:00 vps-5ff1c802 sshd[88038]: Received disconnect from 51.83.71.70 port 38220:11: Bye Bye [preauth] +Jul 4 21:37:00 vps-5ff1c802 sshd[88038]: Disconnected from authenticating user root 51.83.71.70 port 38220 [preauth] +Jul 4 21:37:02 vps-5ff1c802 sshd[88040]: Received disconnect from 82.156.19.173 port 59700:11: Bye Bye [preauth] +Jul 4 21:37:02 vps-5ff1c802 sshd[88040]: Disconnected from invalid user zy 82.156.19.173 port 59700 [preauth] +Jul 4 21:37:04 vps-5ff1c802 sshd[88042]: Invalid user ds from 125.91.15.199 port 17996 +Jul 4 21:37:04 vps-5ff1c802 sshd[88042]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:37:04 vps-5ff1c802 sshd[88042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:37:07 vps-5ff1c802 sshd[88042]: Failed password for invalid user ds from 125.91.15.199 port 17996 ssh2 +Jul 4 21:37:07 vps-5ff1c802 sshd[88042]: Received disconnect from 125.91.15.199 port 17996:11: Bye Bye [preauth] +Jul 4 21:37:07 vps-5ff1c802 sshd[88042]: Disconnected from invalid user ds 125.91.15.199 port 17996 [preauth] +Jul 4 21:37:09 vps-5ff1c802 sshd[88044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:37:11 vps-5ff1c802 sshd[88044]: Failed password for root from 212.64.71.225 port 36016 ssh2 +Jul 4 21:37:13 vps-5ff1c802 sshd[88044]: Received disconnect from 212.64.71.225 port 36016:11: Bye Bye [preauth] +Jul 4 21:37:13 vps-5ff1c802 sshd[88044]: Disconnected from authenticating user root 212.64.71.225 port 36016 [preauth] +Jul 4 21:37:25 vps-5ff1c802 sshd[88046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:37:27 vps-5ff1c802 sshd[88046]: Failed password for root from 200.237.128.225 port 38320 ssh2 +Jul 4 21:37:27 vps-5ff1c802 sshd[88046]: Received disconnect from 200.237.128.225 port 38320:11: Bye Bye [preauth] +Jul 4 21:37:27 vps-5ff1c802 sshd[88046]: Disconnected from authenticating user root 200.237.128.225 port 38320 [preauth] +Jul 4 21:37:35 vps-5ff1c802 sshd[88048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 21:37:38 vps-5ff1c802 sshd[88048]: Failed password for root from 190.151.30.51 port 53122 ssh2 +Jul 4 21:37:39 vps-5ff1c802 sshd[88048]: Received disconnect from 190.151.30.51 port 53122:11: Bye Bye [preauth] +Jul 4 21:37:39 vps-5ff1c802 sshd[88048]: Disconnected from authenticating user root 190.151.30.51 port 53122 [preauth] +Jul 4 21:37:54 vps-5ff1c802 sshd[88050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:37:56 vps-5ff1c802 sshd[88050]: Failed password for root from 175.6.99.102 port 53059 ssh2 +Jul 4 21:37:57 vps-5ff1c802 sshd[88052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:37:58 vps-5ff1c802 sshd[88050]: Received disconnect from 175.6.99.102 port 53059:11: Bye Bye [preauth] +Jul 4 21:37:58 vps-5ff1c802 sshd[88050]: Disconnected from authenticating user root 175.6.99.102 port 53059 [preauth] +Jul 4 21:37:59 vps-5ff1c802 sshd[88054]: Invalid user discord from 209.97.138.167 port 37800 +Jul 4 21:37:59 vps-5ff1c802 sshd[88054]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:37:59 vps-5ff1c802 sshd[88054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:37:59 vps-5ff1c802 sshd[88052]: Failed password for root from 212.64.71.225 port 45784 ssh2 +Jul 4 21:38:01 vps-5ff1c802 sshd[88052]: Received disconnect from 212.64.71.225 port 45784:11: Bye Bye [preauth] +Jul 4 21:38:01 vps-5ff1c802 sshd[88052]: Disconnected from authenticating user root 212.64.71.225 port 45784 [preauth] +Jul 4 21:38:01 vps-5ff1c802 sshd[88054]: Failed password for invalid user discord from 209.97.138.167 port 37800 ssh2 +Jul 4 21:38:03 vps-5ff1c802 sshd[88054]: Received disconnect from 209.97.138.167 port 37800:11: Bye Bye [preauth] +Jul 4 21:38:03 vps-5ff1c802 sshd[88054]: Disconnected from invalid user discord 209.97.138.167 port 37800 [preauth] +Jul 4 21:38:26 vps-5ff1c802 sshd[88056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:38:28 vps-5ff1c802 sshd[88056]: Failed password for root from 180.76.50.203 port 52986 ssh2 +Jul 4 21:38:29 vps-5ff1c802 sshd[88056]: Received disconnect from 180.76.50.203 port 52986:11: Bye Bye [preauth] +Jul 4 21:38:29 vps-5ff1c802 sshd[88056]: Disconnected from authenticating user root 180.76.50.203 port 52986 [preauth] +Jul 4 21:38:29 vps-5ff1c802 sshd[88058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:38:32 vps-5ff1c802 sshd[88058]: Failed password for root from 183.240.197.155 port 53620 ssh2 +Jul 4 21:38:32 vps-5ff1c802 sshd[88060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:38:33 vps-5ff1c802 sshd[88058]: Received disconnect from 183.240.197.155 port 53620:11: Bye Bye [preauth] +Jul 4 21:38:33 vps-5ff1c802 sshd[88058]: Disconnected from authenticating user root 183.240.197.155 port 53620 [preauth] +Jul 4 21:38:35 vps-5ff1c802 sshd[88060]: Failed password for root from 157.90.241.185 port 55280 ssh2 +Jul 4 21:38:36 vps-5ff1c802 sshd[88062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:38:36 vps-5ff1c802 sshd[88060]: Received disconnect from 157.90.241.185 port 55280:11: Bye Bye [preauth] +Jul 4 21:38:36 vps-5ff1c802 sshd[88060]: Disconnected from authenticating user root 157.90.241.185 port 55280 [preauth] +Jul 4 21:38:37 vps-5ff1c802 sshd[88062]: Failed password for root from 82.164.159.123 port 41171 ssh2 +Jul 4 21:38:40 vps-5ff1c802 sshd[88064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:38:43 vps-5ff1c802 sshd[88064]: Failed password for root from 212.64.71.225 port 55548 ssh2 +Jul 4 21:38:44 vps-5ff1c802 sshd[88064]: Received disconnect from 212.64.71.225 port 55548:11: Bye Bye [preauth] +Jul 4 21:38:44 vps-5ff1c802 sshd[88064]: Disconnected from authenticating user root 212.64.71.225 port 55548 [preauth] +Jul 4 21:38:45 vps-5ff1c802 sshd[88066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 21:38:47 vps-5ff1c802 sshd[88066]: Failed password for root from 125.91.15.199 port 32662 ssh2 +Jul 4 21:38:49 vps-5ff1c802 sshd[88066]: Received disconnect from 125.91.15.199 port 32662:11: Bye Bye [preauth] +Jul 4 21:38:49 vps-5ff1c802 sshd[88066]: Disconnected from authenticating user root 125.91.15.199 port 32662 [preauth] +Jul 4 21:38:51 vps-5ff1c802 sshd[88068]: Invalid user jboss from 170.106.153.94 port 54380 +Jul 4 21:38:51 vps-5ff1c802 sshd[88068]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:38:51 vps-5ff1c802 sshd[88068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:38:53 vps-5ff1c802 sshd[88068]: Failed password for invalid user jboss from 170.106.153.94 port 54380 ssh2 +Jul 4 21:38:55 vps-5ff1c802 sshd[88068]: Received disconnect from 170.106.153.94 port 54380:11: Bye Bye [preauth] +Jul 4 21:38:55 vps-5ff1c802 sshd[88068]: Disconnected from invalid user jboss 170.106.153.94 port 54380 [preauth] +Jul 4 21:39:06 vps-5ff1c802 sshd[88071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:39:08 vps-5ff1c802 sshd[88071]: Failed password for root from 51.83.71.70 port 47370 ssh2 +Jul 4 21:39:08 vps-5ff1c802 sshd[88071]: Received disconnect from 51.83.71.70 port 47370:11: Bye Bye [preauth] +Jul 4 21:39:08 vps-5ff1c802 sshd[88071]: Disconnected from authenticating user root 51.83.71.70 port 47370 [preauth] +Jul 4 21:39:14 vps-5ff1c802 sshd[88074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 21:39:14 vps-5ff1c802 sshd[88073]: Invalid user jason from 129.211.171.105 port 51874 +Jul 4 21:39:14 vps-5ff1c802 sshd[88073]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:39:14 vps-5ff1c802 sshd[88073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:39:16 vps-5ff1c802 sshd[88074]: Failed password for root from 82.156.19.173 port 39166 ssh2 +Jul 4 21:39:16 vps-5ff1c802 sshd[88073]: Failed password for invalid user jason from 129.211.171.105 port 51874 ssh2 +Jul 4 21:39:18 vps-5ff1c802 sshd[88074]: Received disconnect from 82.156.19.173 port 39166:11: Bye Bye [preauth] +Jul 4 21:39:18 vps-5ff1c802 sshd[88074]: Disconnected from authenticating user root 82.156.19.173 port 39166 [preauth] +Jul 4 21:39:18 vps-5ff1c802 sshd[88073]: Received disconnect from 129.211.171.105 port 51874:11: Bye Bye [preauth] +Jul 4 21:39:18 vps-5ff1c802 sshd[88073]: Disconnected from invalid user jason 129.211.171.105 port 51874 [preauth] +Jul 4 21:39:28 vps-5ff1c802 sshd[88079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:39:28 vps-5ff1c802 sshd[88077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:39:30 vps-5ff1c802 sshd[88079]: Failed password for root from 212.64.71.225 port 37086 ssh2 +Jul 4 21:39:31 vps-5ff1c802 sshd[88077]: Failed password for root from 175.6.99.102 port 32855 ssh2 +Jul 4 21:39:32 vps-5ff1c802 sshd[88079]: Received disconnect from 212.64.71.225 port 37086:11: Bye Bye [preauth] +Jul 4 21:39:32 vps-5ff1c802 sshd[88079]: Disconnected from authenticating user root 212.64.71.225 port 37086 [preauth] +Jul 4 21:39:32 vps-5ff1c802 sshd[88077]: Received disconnect from 175.6.99.102 port 32855:11: Bye Bye [preauth] +Jul 4 21:39:32 vps-5ff1c802 sshd[88077]: Disconnected from authenticating user root 175.6.99.102 port 32855 [preauth] +Jul 4 21:39:43 vps-5ff1c802 sshd[88062]: Received disconnect from 82.164.159.123 port 41171:11: Bye Bye [preauth] +Jul 4 21:39:43 vps-5ff1c802 sshd[88062]: Disconnected from authenticating user root 82.164.159.123 port 41171 [preauth] +Jul 4 21:39:58 vps-5ff1c802 sshd[88081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 21:39:59 vps-5ff1c802 sshd[88081]: Failed password for root from 209.97.138.167 port 45320 ssh2 +Jul 4 21:40:00 vps-5ff1c802 sshd[88081]: Received disconnect from 209.97.138.167 port 45320:11: Bye Bye [preauth] +Jul 4 21:40:00 vps-5ff1c802 sshd[88081]: Disconnected from authenticating user root 209.97.138.167 port 45320 [preauth] +Jul 4 21:40:09 vps-5ff1c802 sshd[88083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:40:11 vps-5ff1c802 sshd[88083]: Failed password for root from 212.64.71.225 port 46844 ssh2 +Jul 4 21:40:11 vps-5ff1c802 sshd[88083]: Received disconnect from 212.64.71.225 port 46844:11: Bye Bye [preauth] +Jul 4 21:40:11 vps-5ff1c802 sshd[88083]: Disconnected from authenticating user root 212.64.71.225 port 46844 [preauth] +Jul 4 21:40:18 vps-5ff1c802 sshd[88085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:40:20 vps-5ff1c802 sshd[88085]: Failed password for root from 51.178.27.237 port 60744 ssh2 +Jul 4 21:40:20 vps-5ff1c802 sshd[88085]: Received disconnect from 51.178.27.237 port 60744:11: Bye Bye [preauth] +Jul 4 21:40:20 vps-5ff1c802 sshd[88085]: Disconnected from authenticating user root 51.178.27.237 port 60744 [preauth] +Jul 4 21:40:24 vps-5ff1c802 sshd[88089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:40:24 vps-5ff1c802 sshd[88088]: Invalid user nut from 125.91.15.199 port 47336 +Jul 4 21:40:24 vps-5ff1c802 sshd[88088]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:40:24 vps-5ff1c802 sshd[88088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:40:24 vps-5ff1c802 sshd[88087]: Invalid user hath from 190.151.30.51 port 33474 +Jul 4 21:40:24 vps-5ff1c802 sshd[88087]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:40:24 vps-5ff1c802 sshd[88087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:40:26 vps-5ff1c802 sshd[88089]: Failed password for root from 180.76.50.203 port 53786 ssh2 +Jul 4 21:40:26 vps-5ff1c802 sshd[88088]: Failed password for invalid user nut from 125.91.15.199 port 47336 ssh2 +Jul 4 21:40:26 vps-5ff1c802 sshd[88087]: Failed password for invalid user hath from 190.151.30.51 port 33474 ssh2 +Jul 4 21:40:28 vps-5ff1c802 sshd[88089]: Received disconnect from 180.76.50.203 port 53786:11: Bye Bye [preauth] +Jul 4 21:40:28 vps-5ff1c802 sshd[88089]: Disconnected from authenticating user root 180.76.50.203 port 53786 [preauth] +Jul 4 21:40:28 vps-5ff1c802 sshd[88087]: Received disconnect from 190.151.30.51 port 33474:11: Bye Bye [preauth] +Jul 4 21:40:28 vps-5ff1c802 sshd[88087]: Disconnected from invalid user hath 190.151.30.51 port 33474 [preauth] +Jul 4 21:40:29 vps-5ff1c802 sshd[88093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:40:29 vps-5ff1c802 sshd[88088]: Received disconnect from 125.91.15.199 port 47336:11: Bye Bye [preauth] +Jul 4 21:40:29 vps-5ff1c802 sshd[88088]: Disconnected from invalid user nut 125.91.15.199 port 47336 [preauth] +Jul 4 21:40:31 vps-5ff1c802 sshd[88093]: Failed password for root from 200.237.128.225 port 48058 ssh2 +Jul 4 21:40:33 vps-5ff1c802 sshd[88093]: Received disconnect from 200.237.128.225 port 48058:11: Bye Bye [preauth] +Jul 4 21:40:33 vps-5ff1c802 sshd[88093]: Disconnected from authenticating user root 200.237.128.225 port 48058 [preauth] +Jul 4 21:40:35 vps-5ff1c802 sshd[88095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:40:38 vps-5ff1c802 sshd[88095]: Failed password for root from 157.90.241.185 port 36290 ssh2 +Jul 4 21:40:39 vps-5ff1c802 sshd[88095]: Received disconnect from 157.90.241.185 port 36290:11: Bye Bye [preauth] +Jul 4 21:40:39 vps-5ff1c802 sshd[88095]: Disconnected from authenticating user root 157.90.241.185 port 36290 [preauth] +Jul 4 21:40:48 vps-5ff1c802 sshd[88097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:40:50 vps-5ff1c802 sshd[88097]: Failed password for root from 212.64.71.225 port 56598 ssh2 +Jul 4 21:40:50 vps-5ff1c802 sshd[88097]: Received disconnect from 212.64.71.225 port 56598:11: Bye Bye [preauth] +Jul 4 21:40:50 vps-5ff1c802 sshd[88097]: Disconnected from authenticating user root 212.64.71.225 port 56598 [preauth] +Jul 4 21:40:51 vps-5ff1c802 sshd[88099]: Invalid user monitor from 170.106.153.94 port 34078 +Jul 4 21:40:51 vps-5ff1c802 sshd[88099]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:40:51 vps-5ff1c802 sshd[88099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:40:52 vps-5ff1c802 sshd[88102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:40:53 vps-5ff1c802 sshd[88099]: Failed password for invalid user monitor from 170.106.153.94 port 34078 ssh2 +Jul 4 21:40:53 vps-5ff1c802 sshd[88100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:40:54 vps-5ff1c802 sshd[88102]: Failed password for root from 183.240.197.155 port 60776 ssh2 +Jul 4 21:40:54 vps-5ff1c802 sshd[88099]: Received disconnect from 170.106.153.94 port 34078:11: Bye Bye [preauth] +Jul 4 21:40:54 vps-5ff1c802 sshd[88099]: Disconnected from invalid user monitor 170.106.153.94 port 34078 [preauth] +Jul 4 21:40:54 vps-5ff1c802 sshd[88102]: Received disconnect from 183.240.197.155 port 60776:11: Bye Bye [preauth] +Jul 4 21:40:54 vps-5ff1c802 sshd[88102]: Disconnected from authenticating user root 183.240.197.155 port 60776 [preauth] +Jul 4 21:40:55 vps-5ff1c802 sshd[88100]: Failed password for root from 175.6.99.102 port 40884 ssh2 +Jul 4 21:40:57 vps-5ff1c802 sshd[88100]: Received disconnect from 175.6.99.102 port 40884:11: Bye Bye [preauth] +Jul 4 21:40:57 vps-5ff1c802 sshd[88100]: Disconnected from authenticating user root 175.6.99.102 port 40884 [preauth] +Jul 4 21:41:09 vps-5ff1c802 sshd[88105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:41:10 vps-5ff1c802 sshd[88105]: Failed password for root from 82.164.159.123 port 58605 ssh2 +Jul 4 21:41:11 vps-5ff1c802 sshd[88105]: Received disconnect from 82.164.159.123 port 58605:11: Bye Bye [preauth] +Jul 4 21:41:11 vps-5ff1c802 sshd[88105]: Disconnected from authenticating user root 82.164.159.123 port 58605 [preauth] +Jul 4 21:41:11 vps-5ff1c802 sshd[88107]: Invalid user shawn from 49.232.3.41 port 38654 +Jul 4 21:41:11 vps-5ff1c802 sshd[88107]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:41:11 vps-5ff1c802 sshd[88107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 21:41:13 vps-5ff1c802 sshd[88109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:41:13 vps-5ff1c802 sshd[88107]: Failed password for invalid user shawn from 49.232.3.41 port 38654 ssh2 +Jul 4 21:41:14 vps-5ff1c802 sshd[88107]: Received disconnect from 49.232.3.41 port 38654:11: Bye Bye [preauth] +Jul 4 21:41:14 vps-5ff1c802 sshd[88107]: Disconnected from invalid user shawn 49.232.3.41 port 38654 [preauth] +Jul 4 21:41:15 vps-5ff1c802 sshd[88109]: Failed password for root from 51.83.71.70 port 56520 ssh2 +Jul 4 21:41:17 vps-5ff1c802 sshd[88109]: Received disconnect from 51.83.71.70 port 56520:11: Bye Bye [preauth] +Jul 4 21:41:17 vps-5ff1c802 sshd[88109]: Disconnected from authenticating user root 51.83.71.70 port 56520 [preauth] +Jul 4 21:41:33 vps-5ff1c802 sshd[88111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 21:41:33 vps-5ff1c802 sshd[88112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:41:35 vps-5ff1c802 sshd[88111]: Failed password for root from 82.156.19.173 port 46866 ssh2 +Jul 4 21:41:35 vps-5ff1c802 sshd[88112]: Failed password for root from 212.64.71.225 port 38130 ssh2 +Jul 4 21:41:37 vps-5ff1c802 sshd[88111]: Received disconnect from 82.156.19.173 port 46866:11: Bye Bye [preauth] +Jul 4 21:41:37 vps-5ff1c802 sshd[88111]: Disconnected from authenticating user root 82.156.19.173 port 46866 [preauth] +Jul 4 21:41:38 vps-5ff1c802 sshd[88112]: Received disconnect from 212.64.71.225 port 38130:11: Bye Bye [preauth] +Jul 4 21:41:38 vps-5ff1c802 sshd[88112]: Disconnected from authenticating user root 212.64.71.225 port 38130 [preauth] +Jul 4 21:41:49 vps-5ff1c802 sshd[88115]: Invalid user it from 209.97.138.167 port 52838 +Jul 4 21:41:49 vps-5ff1c802 sshd[88115]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:41:49 vps-5ff1c802 sshd[88115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:41:51 vps-5ff1c802 sshd[88115]: Failed password for invalid user it from 209.97.138.167 port 52838 ssh2 +Jul 4 21:41:51 vps-5ff1c802 sshd[88115]: Received disconnect from 209.97.138.167 port 52838:11: Bye Bye [preauth] +Jul 4 21:41:51 vps-5ff1c802 sshd[88115]: Disconnected from invalid user it 209.97.138.167 port 52838 [preauth] +Jul 4 21:42:01 vps-5ff1c802 sshd[88117]: Invalid user yun from 125.91.15.199 port 62004 +Jul 4 21:42:01 vps-5ff1c802 sshd[88117]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:42:01 vps-5ff1c802 sshd[88117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:42:03 vps-5ff1c802 sshd[88117]: Failed password for invalid user yun from 125.91.15.199 port 62004 ssh2 +Jul 4 21:42:03 vps-5ff1c802 sshd[88117]: Received disconnect from 125.91.15.199 port 62004:11: Bye Bye [preauth] +Jul 4 21:42:03 vps-5ff1c802 sshd[88117]: Disconnected from invalid user yun 125.91.15.199 port 62004 [preauth] +Jul 4 21:42:12 vps-5ff1c802 sshd[88120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:42:14 vps-5ff1c802 sshd[88120]: Failed password for root from 180.76.50.203 port 54586 ssh2 +Jul 4 21:42:15 vps-5ff1c802 sshd[88120]: Received disconnect from 180.76.50.203 port 54586:11: Bye Bye [preauth] +Jul 4 21:42:15 vps-5ff1c802 sshd[88120]: Disconnected from authenticating user root 180.76.50.203 port 54586 [preauth] +Jul 4 21:42:17 vps-5ff1c802 sshd[88122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=root +Jul 4 21:42:18 vps-5ff1c802 sshd[88124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:42:18 vps-5ff1c802 sshd[88126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:42:19 vps-5ff1c802 sshd[88122]: Failed password for root from 129.211.171.105 port 60188 ssh2 +Jul 4 21:42:20 vps-5ff1c802 sshd[88124]: Failed password for root from 212.64.71.225 port 47898 ssh2 +Jul 4 21:42:20 vps-5ff1c802 sshd[88126]: Failed password for root from 200.237.128.225 port 48932 ssh2 +Jul 4 21:42:22 vps-5ff1c802 sshd[88128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:42:22 vps-5ff1c802 sshd[88122]: Received disconnect from 129.211.171.105 port 60188:11: Bye Bye [preauth] +Jul 4 21:42:22 vps-5ff1c802 sshd[88122]: Disconnected from authenticating user root 129.211.171.105 port 60188 [preauth] +Jul 4 21:42:22 vps-5ff1c802 sshd[88126]: Received disconnect from 200.237.128.225 port 48932:11: Bye Bye [preauth] +Jul 4 21:42:22 vps-5ff1c802 sshd[88126]: Disconnected from authenticating user root 200.237.128.225 port 48932 [preauth] +Jul 4 21:42:22 vps-5ff1c802 sshd[88124]: Received disconnect from 212.64.71.225 port 47898:11: Bye Bye [preauth] +Jul 4 21:42:22 vps-5ff1c802 sshd[88124]: Disconnected from authenticating user root 212.64.71.225 port 47898 [preauth] +Jul 4 21:42:24 vps-5ff1c802 sshd[88128]: Failed password for root from 175.6.99.102 port 48913 ssh2 +Jul 4 21:42:27 vps-5ff1c802 sshd[88128]: Received disconnect from 175.6.99.102 port 48913:11: Bye Bye [preauth] +Jul 4 21:42:27 vps-5ff1c802 sshd[88128]: Disconnected from authenticating user root 175.6.99.102 port 48913 [preauth] +Jul 4 21:42:31 vps-5ff1c802 sshd[88130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:42:33 vps-5ff1c802 sshd[88130]: Failed password for root from 157.90.241.185 port 45530 ssh2 +Jul 4 21:42:35 vps-5ff1c802 sshd[88130]: Received disconnect from 157.90.241.185 port 45530:11: Bye Bye [preauth] +Jul 4 21:42:35 vps-5ff1c802 sshd[88130]: Disconnected from authenticating user root 157.90.241.185 port 45530 [preauth] +Jul 4 21:42:48 vps-5ff1c802 sshd[88133]: Invalid user sandy from 170.106.153.94 port 42006 +Jul 4 21:42:48 vps-5ff1c802 sshd[88133]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:42:48 vps-5ff1c802 sshd[88133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:42:49 vps-5ff1c802 sshd[88132]: Invalid user user0 from 190.151.30.51 port 42470 +Jul 4 21:42:49 vps-5ff1c802 sshd[88132]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:42:49 vps-5ff1c802 sshd[88132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:42:49 vps-5ff1c802 sshd[88133]: Failed password for invalid user sandy from 170.106.153.94 port 42006 ssh2 +Jul 4 21:42:50 vps-5ff1c802 sshd[88133]: Received disconnect from 170.106.153.94 port 42006:11: Bye Bye [preauth] +Jul 4 21:42:50 vps-5ff1c802 sshd[88133]: Disconnected from invalid user sandy 170.106.153.94 port 42006 [preauth] +Jul 4 21:42:50 vps-5ff1c802 sshd[88132]: Failed password for invalid user user0 from 190.151.30.51 port 42470 ssh2 +Jul 4 21:42:52 vps-5ff1c802 sshd[88132]: Received disconnect from 190.151.30.51 port 42470:11: Bye Bye [preauth] +Jul 4 21:42:52 vps-5ff1c802 sshd[88132]: Disconnected from invalid user user0 190.151.30.51 port 42470 [preauth] +Jul 4 21:42:59 vps-5ff1c802 sshd[88136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:43:01 vps-5ff1c802 sshd[88136]: Failed password for root from 212.64.71.225 port 57654 ssh2 +Jul 4 21:43:01 vps-5ff1c802 sshd[88136]: Received disconnect from 212.64.71.225 port 57654:11: Bye Bye [preauth] +Jul 4 21:43:01 vps-5ff1c802 sshd[88136]: Disconnected from authenticating user root 212.64.71.225 port 57654 [preauth] +Jul 4 21:43:01 vps-5ff1c802 sshd[88138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:43:04 vps-5ff1c802 sshd[88138]: Failed password for root from 82.164.159.123 port 47803 ssh2 +Jul 4 21:43:05 vps-5ff1c802 sshd[88138]: Received disconnect from 82.164.159.123 port 47803:11: Bye Bye [preauth] +Jul 4 21:43:05 vps-5ff1c802 sshd[88138]: Disconnected from authenticating user root 82.164.159.123 port 47803 [preauth] +Jul 4 21:43:12 vps-5ff1c802 sshd[88140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:43:14 vps-5ff1c802 sshd[88140]: Failed password for root from 183.240.197.155 port 39702 ssh2 +Jul 4 21:43:15 vps-5ff1c802 sshd[88140]: Received disconnect from 183.240.197.155 port 39702:11: Bye Bye [preauth] +Jul 4 21:43:15 vps-5ff1c802 sshd[88140]: Disconnected from authenticating user root 183.240.197.155 port 39702 [preauth] +Jul 4 21:43:19 vps-5ff1c802 sshd[88142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:43:21 vps-5ff1c802 sshd[88142]: Failed password for root from 51.83.71.70 port 37438 ssh2 +Jul 4 21:43:21 vps-5ff1c802 sshd[88142]: Received disconnect from 51.83.71.70 port 37438:11: Bye Bye [preauth] +Jul 4 21:43:21 vps-5ff1c802 sshd[88142]: Disconnected from authenticating user root 51.83.71.70 port 37438 [preauth] +Jul 4 21:43:37 vps-5ff1c802 sshd[88144]: Invalid user david from 125.91.15.199 port 12200 +Jul 4 21:43:37 vps-5ff1c802 sshd[88144]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:43:37 vps-5ff1c802 sshd[88144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:43:39 vps-5ff1c802 sshd[88146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:43:39 vps-5ff1c802 sshd[88144]: Failed password for invalid user david from 125.91.15.199 port 12200 ssh2 +Jul 4 21:43:40 vps-5ff1c802 sshd[88144]: Received disconnect from 125.91.15.199 port 12200:11: Bye Bye [preauth] +Jul 4 21:43:40 vps-5ff1c802 sshd[88144]: Disconnected from invalid user david 125.91.15.199 port 12200 [preauth] +Jul 4 21:43:41 vps-5ff1c802 sshd[88148]: Invalid user user1 from 209.97.138.167 port 60354 +Jul 4 21:43:41 vps-5ff1c802 sshd[88148]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:43:41 vps-5ff1c802 sshd[88148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:43:42 vps-5ff1c802 sshd[88146]: Failed password for root from 212.64.71.225 port 39182 ssh2 +Jul 4 21:43:43 vps-5ff1c802 sshd[88148]: Failed password for invalid user user1 from 209.97.138.167 port 60354 ssh2 +Jul 4 21:43:43 vps-5ff1c802 sshd[88148]: Received disconnect from 209.97.138.167 port 60354:11: Bye Bye [preauth] +Jul 4 21:43:43 vps-5ff1c802 sshd[88148]: Disconnected from invalid user user1 209.97.138.167 port 60354 [preauth] +Jul 4 21:43:43 vps-5ff1c802 sshd[88146]: Received disconnect from 212.64.71.225 port 39182:11: Bye Bye [preauth] +Jul 4 21:43:43 vps-5ff1c802 sshd[88146]: Disconnected from authenticating user root 212.64.71.225 port 39182 [preauth] +Jul 4 21:43:50 vps-5ff1c802 sshd[88150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:43:52 vps-5ff1c802 sshd[88150]: Failed password for root from 175.6.99.102 port 56942 ssh2 +Jul 4 21:43:54 vps-5ff1c802 sshd[88150]: Received disconnect from 175.6.99.102 port 56942:11: Bye Bye [preauth] +Jul 4 21:43:54 vps-5ff1c802 sshd[88150]: Disconnected from authenticating user root 175.6.99.102 port 56942 [preauth] +Jul 4 21:43:54 vps-5ff1c802 sshd[88152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 21:43:56 vps-5ff1c802 sshd[88152]: Failed password for root from 82.156.19.173 port 54572 ssh2 +Jul 4 21:43:56 vps-5ff1c802 sshd[88152]: Received disconnect from 82.156.19.173 port 54572:11: Bye Bye [preauth] +Jul 4 21:43:56 vps-5ff1c802 sshd[88152]: Disconnected from authenticating user root 82.156.19.173 port 54572 [preauth] +Jul 4 21:44:11 vps-5ff1c802 sshd[88157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:44:14 vps-5ff1c802 sshd[88157]: Failed password for root from 200.237.128.225 port 49806 ssh2 +Jul 4 21:44:16 vps-5ff1c802 sshd[88157]: Received disconnect from 200.237.128.225 port 49806:11: Bye Bye [preauth] +Jul 4 21:44:16 vps-5ff1c802 sshd[88157]: Disconnected from authenticating user root 200.237.128.225 port 49806 [preauth] +Jul 4 21:44:16 vps-5ff1c802 sshd[88159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:44:16 vps-5ff1c802 sshd[88155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:44:18 vps-5ff1c802 sshd[88159]: Failed password for root from 180.76.50.203 port 55380 ssh2 +Jul 4 21:44:18 vps-5ff1c802 sshd[88155]: Failed password for root from 51.178.27.237 port 41750 ssh2 +Jul 4 21:44:20 vps-5ff1c802 sshd[88155]: Received disconnect from 51.178.27.237 port 41750:11: Bye Bye [preauth] +Jul 4 21:44:20 vps-5ff1c802 sshd[88155]: Disconnected from authenticating user root 51.178.27.237 port 41750 [preauth] +Jul 4 21:44:20 vps-5ff1c802 sshd[88159]: Received disconnect from 180.76.50.203 port 55380:11: Bye Bye [preauth] +Jul 4 21:44:20 vps-5ff1c802 sshd[88159]: Disconnected from authenticating user root 180.76.50.203 port 55380 [preauth] +Jul 4 21:44:21 vps-5ff1c802 sshd[88161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:44:23 vps-5ff1c802 sshd[88161]: Failed password for root from 212.64.71.225 port 48944 ssh2 +Jul 4 21:44:25 vps-5ff1c802 sshd[88161]: Received disconnect from 212.64.71.225 port 48944:11: Bye Bye [preauth] +Jul 4 21:44:25 vps-5ff1c802 sshd[88161]: Disconnected from authenticating user root 212.64.71.225 port 48944 [preauth] +Jul 4 21:44:27 vps-5ff1c802 sshd[88163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:44:30 vps-5ff1c802 sshd[88163]: Failed password for root from 157.90.241.185 port 54770 ssh2 +Jul 4 21:44:31 vps-5ff1c802 sshd[88163]: Received disconnect from 157.90.241.185 port 54770:11: Bye Bye [preauth] +Jul 4 21:44:31 vps-5ff1c802 sshd[88163]: Disconnected from authenticating user root 157.90.241.185 port 54770 [preauth] +Jul 4 21:44:42 vps-5ff1c802 sshd[88165]: Invalid user admin from 49.232.3.41 port 44824 +Jul 4 21:44:42 vps-5ff1c802 sshd[88165]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:44:42 vps-5ff1c802 sshd[88165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 21:44:44 vps-5ff1c802 sshd[88165]: Failed password for invalid user admin from 49.232.3.41 port 44824 ssh2 +Jul 4 21:44:45 vps-5ff1c802 sshd[88165]: Received disconnect from 49.232.3.41 port 44824:11: Bye Bye [preauth] +Jul 4 21:44:45 vps-5ff1c802 sshd[88165]: Disconnected from invalid user admin 49.232.3.41 port 44824 [preauth] +Jul 4 21:44:47 vps-5ff1c802 sshd[88167]: Invalid user he from 170.106.153.94 port 49934 +Jul 4 21:44:47 vps-5ff1c802 sshd[88167]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:44:47 vps-5ff1c802 sshd[88167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:44:49 vps-5ff1c802 sshd[88167]: Failed password for invalid user he from 170.106.153.94 port 49934 ssh2 +Jul 4 21:44:50 vps-5ff1c802 sshd[88167]: Received disconnect from 170.106.153.94 port 49934:11: Bye Bye [preauth] +Jul 4 21:44:50 vps-5ff1c802 sshd[88167]: Disconnected from invalid user he 170.106.153.94 port 49934 [preauth] +Jul 4 21:44:58 vps-5ff1c802 sshd[88169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:45:00 vps-5ff1c802 sshd[88169]: Failed password for root from 82.164.159.123 port 37073 ssh2 +Jul 4 21:45:02 vps-5ff1c802 sshd[88169]: Received disconnect from 82.164.159.123 port 37073:11: Bye Bye [preauth] +Jul 4 21:45:02 vps-5ff1c802 sshd[88169]: Disconnected from authenticating user root 82.164.159.123 port 37073 [preauth] +Jul 4 21:45:09 vps-5ff1c802 sshd[88171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:45:11 vps-5ff1c802 sshd[88171]: Failed password for root from 212.64.71.225 port 58710 ssh2 +Jul 4 21:45:14 vps-5ff1c802 sshd[88171]: Received disconnect from 212.64.71.225 port 58710:11: Bye Bye [preauth] +Jul 4 21:45:14 vps-5ff1c802 sshd[88171]: Disconnected from authenticating user root 212.64.71.225 port 58710 [preauth] +Jul 4 21:45:14 vps-5ff1c802 sshd[88173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=ubuntu +Jul 4 21:45:15 vps-5ff1c802 sshd[88173]: Failed password for ubuntu from 190.151.30.51 port 51416 ssh2 +Jul 4 21:45:17 vps-5ff1c802 sshd[88173]: Received disconnect from 190.151.30.51 port 51416:11: Bye Bye [preauth] +Jul 4 21:45:17 vps-5ff1c802 sshd[88173]: Disconnected from authenticating user ubuntu 190.151.30.51 port 51416 [preauth] +Jul 4 21:45:18 vps-5ff1c802 sshd[88175]: Invalid user o from 125.91.15.199 port 26872 +Jul 4 21:45:18 vps-5ff1c802 sshd[88175]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:45:18 vps-5ff1c802 sshd[88175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:45:20 vps-5ff1c802 sshd[88175]: Failed password for invalid user o from 125.91.15.199 port 26872 ssh2 +Jul 4 21:45:20 vps-5ff1c802 sshd[88177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:45:22 vps-5ff1c802 sshd[88175]: Received disconnect from 125.91.15.199 port 26872:11: Bye Bye [preauth] +Jul 4 21:45:22 vps-5ff1c802 sshd[88175]: Disconnected from invalid user o 125.91.15.199 port 26872 [preauth] +Jul 4 21:45:22 vps-5ff1c802 sshd[88177]: Failed password for root from 175.6.99.102 port 36738 ssh2 +Jul 4 21:45:23 vps-5ff1c802 sshd[88179]: Invalid user git from 129.211.171.105 port 40262 +Jul 4 21:45:23 vps-5ff1c802 sshd[88179]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:45:23 vps-5ff1c802 sshd[88179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:45:24 vps-5ff1c802 sshd[88177]: Received disconnect from 175.6.99.102 port 36738:11: Bye Bye [preauth] +Jul 4 21:45:24 vps-5ff1c802 sshd[88177]: Disconnected from authenticating user root 175.6.99.102 port 36738 [preauth] +Jul 4 21:45:25 vps-5ff1c802 sshd[88179]: Failed password for invalid user git from 129.211.171.105 port 40262 ssh2 +Jul 4 21:45:25 vps-5ff1c802 sshd[88181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:45:27 vps-5ff1c802 sshd[88181]: Failed password for root from 51.83.71.70 port 46588 ssh2 +Jul 4 21:45:27 vps-5ff1c802 sshd[88179]: Received disconnect from 129.211.171.105 port 40262:11: Bye Bye [preauth] +Jul 4 21:45:27 vps-5ff1c802 sshd[88179]: Disconnected from invalid user git 129.211.171.105 port 40262 [preauth] +Jul 4 21:45:27 vps-5ff1c802 sshd[88181]: Received disconnect from 51.83.71.70 port 46588:11: Bye Bye [preauth] +Jul 4 21:45:27 vps-5ff1c802 sshd[88181]: Disconnected from authenticating user root 51.83.71.70 port 46588 [preauth] +Jul 4 21:45:38 vps-5ff1c802 sshd[88183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:45:39 vps-5ff1c802 sshd[88183]: Failed password for root from 183.240.197.155 port 46852 ssh2 +Jul 4 21:45:40 vps-5ff1c802 sshd[88183]: Received disconnect from 183.240.197.155 port 46852:11: Bye Bye [preauth] +Jul 4 21:45:40 vps-5ff1c802 sshd[88183]: Disconnected from authenticating user root 183.240.197.155 port 46852 [preauth] +Jul 4 21:45:40 vps-5ff1c802 sshd[88185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 21:45:42 vps-5ff1c802 sshd[88185]: Failed password for root from 209.97.138.167 port 39640 ssh2 +Jul 4 21:45:44 vps-5ff1c802 sshd[88185]: Received disconnect from 209.97.138.167 port 39640:11: Bye Bye [preauth] +Jul 4 21:45:44 vps-5ff1c802 sshd[88185]: Disconnected from authenticating user root 209.97.138.167 port 39640 [preauth] +Jul 4 21:45:49 vps-5ff1c802 sshd[88187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:45:51 vps-5ff1c802 sshd[88187]: Failed password for root from 212.64.71.225 port 40240 ssh2 +Jul 4 21:45:52 vps-5ff1c802 sshd[88187]: Received disconnect from 212.64.71.225 port 40240:11: Bye Bye [preauth] +Jul 4 21:45:52 vps-5ff1c802 sshd[88187]: Disconnected from authenticating user root 212.64.71.225 port 40240 [preauth] +Jul 4 21:46:06 vps-5ff1c802 sshd[88189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:46:08 vps-5ff1c802 sshd[88189]: Failed password for root from 200.237.128.225 port 50662 ssh2 +Jul 4 21:46:10 vps-5ff1c802 sshd[88189]: Received disconnect from 200.237.128.225 port 50662:11: Bye Bye [preauth] +Jul 4 21:46:10 vps-5ff1c802 sshd[88189]: Disconnected from authenticating user root 200.237.128.225 port 50662 [preauth] +Jul 4 21:46:14 vps-5ff1c802 sshd[88191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:46:15 vps-5ff1c802 sshd[88193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 user=root +Jul 4 21:46:16 vps-5ff1c802 sshd[88191]: Failed password for root from 180.76.50.203 port 56182 ssh2 +Jul 4 21:46:16 vps-5ff1c802 sshd[88191]: Received disconnect from 180.76.50.203 port 56182:11: Bye Bye [preauth] +Jul 4 21:46:16 vps-5ff1c802 sshd[88191]: Disconnected from authenticating user root 180.76.50.203 port 56182 [preauth] +Jul 4 21:46:17 vps-5ff1c802 sshd[88193]: Failed password for root from 82.156.19.173 port 34050 ssh2 +Jul 4 21:46:19 vps-5ff1c802 sshd[88193]: Received disconnect from 82.156.19.173 port 34050:11: Bye Bye [preauth] +Jul 4 21:46:19 vps-5ff1c802 sshd[88193]: Disconnected from authenticating user root 82.156.19.173 port 34050 [preauth] +Jul 4 21:46:22 vps-5ff1c802 sshd[88195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:46:24 vps-5ff1c802 sshd[88195]: Failed password for root from 157.90.241.185 port 35778 ssh2 +Jul 4 21:46:24 vps-5ff1c802 sshd[88195]: Received disconnect from 157.90.241.185 port 35778:11: Bye Bye [preauth] +Jul 4 21:46:24 vps-5ff1c802 sshd[88195]: Disconnected from authenticating user root 157.90.241.185 port 35778 [preauth] +Jul 4 21:46:33 vps-5ff1c802 sshd[88197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:46:35 vps-5ff1c802 sshd[88197]: Failed password for root from 212.64.71.225 port 50002 ssh2 +Jul 4 21:46:38 vps-5ff1c802 sshd[88197]: Received disconnect from 212.64.71.225 port 50002:11: Bye Bye [preauth] +Jul 4 21:46:38 vps-5ff1c802 sshd[88197]: Disconnected from authenticating user root 212.64.71.225 port 50002 [preauth] +Jul 4 21:46:41 vps-5ff1c802 sshd[88199]: Invalid user edward from 170.106.153.94 port 57862 +Jul 4 21:46:41 vps-5ff1c802 sshd[88199]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:46:41 vps-5ff1c802 sshd[88199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:46:43 vps-5ff1c802 sshd[88199]: Failed password for invalid user edward from 170.106.153.94 port 57862 ssh2 +Jul 4 21:46:44 vps-5ff1c802 sshd[88199]: Received disconnect from 170.106.153.94 port 57862:11: Bye Bye [preauth] +Jul 4 21:46:44 vps-5ff1c802 sshd[88199]: Disconnected from invalid user edward 170.106.153.94 port 57862 [preauth] +Jul 4 21:46:50 vps-5ff1c802 sshd[88202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:46:52 vps-5ff1c802 sshd[88201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:46:52 vps-5ff1c802 sshd[88202]: Failed password for root from 82.164.159.123 port 54830 ssh2 +Jul 4 21:46:54 vps-5ff1c802 sshd[88202]: Received disconnect from 82.164.159.123 port 54830:11: Bye Bye [preauth] +Jul 4 21:46:54 vps-5ff1c802 sshd[88202]: Disconnected from authenticating user root 82.164.159.123 port 54830 [preauth] +Jul 4 21:46:55 vps-5ff1c802 sshd[88201]: Failed password for root from 175.6.99.102 port 44767 ssh2 +Jul 4 21:47:03 vps-5ff1c802 sshd[88201]: Received disconnect from 175.6.99.102 port 44767:11: Bye Bye [preauth] +Jul 4 21:47:03 vps-5ff1c802 sshd[88201]: Disconnected from authenticating user root 175.6.99.102 port 44767 [preauth] +Jul 4 21:47:03 vps-5ff1c802 sshd[88205]: Invalid user gy from 115.159.150.172 port 45738 +Jul 4 21:47:03 vps-5ff1c802 sshd[88205]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:47:03 vps-5ff1c802 sshd[88205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 21:47:05 vps-5ff1c802 sshd[88207]: Invalid user yuan from 125.91.15.199 port 41550 +Jul 4 21:47:05 vps-5ff1c802 sshd[88207]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:47:05 vps-5ff1c802 sshd[88207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:47:05 vps-5ff1c802 sshd[88205]: Failed password for invalid user gy from 115.159.150.172 port 45738 ssh2 +Jul 4 21:47:07 vps-5ff1c802 sshd[88207]: Failed password for invalid user yuan from 125.91.15.199 port 41550 ssh2 +Jul 4 21:47:08 vps-5ff1c802 sshd[88205]: Received disconnect from 115.159.150.172 port 45738:11: Bye Bye [preauth] +Jul 4 21:47:08 vps-5ff1c802 sshd[88205]: Disconnected from invalid user gy 115.159.150.172 port 45738 [preauth] +Jul 4 21:47:09 vps-5ff1c802 sshd[88207]: Received disconnect from 125.91.15.199 port 41550:11: Bye Bye [preauth] +Jul 4 21:47:09 vps-5ff1c802 sshd[88207]: Disconnected from invalid user yuan 125.91.15.199 port 41550 [preauth] +Jul 4 21:47:12 vps-5ff1c802 sshd[88209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:47:13 vps-5ff1c802 sshd[88209]: Failed password for root from 212.64.71.225 port 59754 ssh2 +Jul 4 21:47:14 vps-5ff1c802 sshd[88209]: Received disconnect from 212.64.71.225 port 59754:11: Bye Bye [preauth] +Jul 4 21:47:14 vps-5ff1c802 sshd[88209]: Disconnected from authenticating user root 212.64.71.225 port 59754 [preauth] +Jul 4 21:47:30 vps-5ff1c802 sshd[88211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.71.70 user=root +Jul 4 21:47:32 vps-5ff1c802 sshd[88211]: Failed password for root from 51.83.71.70 port 55738 ssh2 +Jul 4 21:47:32 vps-5ff1c802 sshd[88211]: Received disconnect from 51.83.71.70 port 55738:11: Bye Bye [preauth] +Jul 4 21:47:32 vps-5ff1c802 sshd[88211]: Disconnected from authenticating user root 51.83.71.70 port 55738 [preauth] +Jul 4 21:47:34 vps-5ff1c802 sshd[88215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 21:47:36 vps-5ff1c802 sshd[88213]: Invalid user ftpuser from 190.151.30.51 port 60450 +Jul 4 21:47:36 vps-5ff1c802 sshd[88213]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:47:36 vps-5ff1c802 sshd[88213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:47:36 vps-5ff1c802 sshd[88215]: Failed password for root from 209.97.138.167 port 47162 ssh2 +Jul 4 21:47:38 vps-5ff1c802 sshd[88213]: Failed password for invalid user ftpuser from 190.151.30.51 port 60450 ssh2 +Jul 4 21:47:38 vps-5ff1c802 sshd[88215]: Received disconnect from 209.97.138.167 port 47162:11: Bye Bye [preauth] +Jul 4 21:47:38 vps-5ff1c802 sshd[88215]: Disconnected from authenticating user root 209.97.138.167 port 47162 [preauth] +Jul 4 21:47:39 vps-5ff1c802 sshd[88213]: Received disconnect from 190.151.30.51 port 60450:11: Bye Bye [preauth] +Jul 4 21:47:39 vps-5ff1c802 sshd[88213]: Disconnected from invalid user ftpuser 190.151.30.51 port 60450 [preauth] +Jul 4 21:47:50 vps-5ff1c802 sshd[88217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:47:52 vps-5ff1c802 sshd[88217]: Failed password for root from 212.64.71.225 port 41280 ssh2 +Jul 4 21:47:52 vps-5ff1c802 sshd[88217]: Received disconnect from 212.64.71.225 port 41280:11: Bye Bye [preauth] +Jul 4 21:47:52 vps-5ff1c802 sshd[88217]: Disconnected from authenticating user root 212.64.71.225 port 41280 [preauth] +Jul 4 21:47:54 vps-5ff1c802 sshd[88219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:47:56 vps-5ff1c802 sshd[88219]: Failed password for root from 200.237.128.225 port 51540 ssh2 +Jul 4 21:47:57 vps-5ff1c802 sshd[88221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:47:58 vps-5ff1c802 sshd[88219]: Received disconnect from 200.237.128.225 port 51540:11: Bye Bye [preauth] +Jul 4 21:47:58 vps-5ff1c802 sshd[88219]: Disconnected from authenticating user root 200.237.128.225 port 51540 [preauth] +Jul 4 21:47:58 vps-5ff1c802 sshd[88221]: Failed password for root from 183.240.197.155 port 54004 ssh2 +Jul 4 21:47:59 vps-5ff1c802 sshd[88221]: Received disconnect from 183.240.197.155 port 54004:11: Bye Bye [preauth] +Jul 4 21:47:59 vps-5ff1c802 sshd[88221]: Disconnected from authenticating user root 183.240.197.155 port 54004 [preauth] +Jul 4 21:48:02 vps-5ff1c802 sshd[88223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:48:03 vps-5ff1c802 sshd[88225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:48:03 vps-5ff1c802 sshd[88223]: Failed password for root from 51.178.27.237 port 50984 ssh2 +Jul 4 21:48:04 vps-5ff1c802 sshd[88223]: Received disconnect from 51.178.27.237 port 50984:11: Bye Bye [preauth] +Jul 4 21:48:04 vps-5ff1c802 sshd[88223]: Disconnected from authenticating user root 51.178.27.237 port 50984 [preauth] +Jul 4 21:48:04 vps-5ff1c802 sshd[88225]: Failed password for root from 180.76.50.203 port 56974 ssh2 +Jul 4 21:48:05 vps-5ff1c802 sshd[88225]: Received disconnect from 180.76.50.203 port 56974:11: Bye Bye [preauth] +Jul 4 21:48:05 vps-5ff1c802 sshd[88225]: Disconnected from authenticating user root 180.76.50.203 port 56974 [preauth] +Jul 4 21:48:07 vps-5ff1c802 sshd[88227]: Invalid user teamspeak from 49.232.3.41 port 51120 +Jul 4 21:48:07 vps-5ff1c802 sshd[88227]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:48:07 vps-5ff1c802 sshd[88227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 21:48:08 vps-5ff1c802 sshd[88227]: Failed password for invalid user teamspeak from 49.232.3.41 port 51120 ssh2 +Jul 4 21:48:10 vps-5ff1c802 sshd[88227]: Received disconnect from 49.232.3.41 port 51120:11: Bye Bye [preauth] +Jul 4 21:48:10 vps-5ff1c802 sshd[88227]: Disconnected from invalid user teamspeak 49.232.3.41 port 51120 [preauth] +Jul 4 21:48:12 vps-5ff1c802 sshd[88229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:48:15 vps-5ff1c802 sshd[88229]: Failed password for root from 157.90.241.185 port 45018 ssh2 +Jul 4 21:48:16 vps-5ff1c802 sshd[88229]: Received disconnect from 157.90.241.185 port 45018:11: Bye Bye [preauth] +Jul 4 21:48:16 vps-5ff1c802 sshd[88229]: Disconnected from authenticating user root 157.90.241.185 port 45018 [preauth] +Jul 4 21:48:18 vps-5ff1c802 sshd[88231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:48:20 vps-5ff1c802 sshd[88231]: Failed password for root from 175.6.99.102 port 52796 ssh2 +Jul 4 21:48:22 vps-5ff1c802 sshd[88233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=root +Jul 4 21:48:22 vps-5ff1c802 sshd[88231]: Received disconnect from 175.6.99.102 port 52796:11: Bye Bye [preauth] +Jul 4 21:48:22 vps-5ff1c802 sshd[88231]: Disconnected from authenticating user root 175.6.99.102 port 52796 [preauth] +Jul 4 21:48:24 vps-5ff1c802 sshd[88233]: Failed password for root from 129.211.171.105 port 48572 ssh2 +Jul 4 21:48:25 vps-5ff1c802 sshd[88233]: Received disconnect from 129.211.171.105 port 48572:11: Bye Bye [preauth] +Jul 4 21:48:25 vps-5ff1c802 sshd[88233]: Disconnected from authenticating user root 129.211.171.105 port 48572 [preauth] +Jul 4 21:48:29 vps-5ff1c802 sshd[88235]: Invalid user user from 82.156.19.173 port 41744 +Jul 4 21:48:29 vps-5ff1c802 sshd[88235]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:48:29 vps-5ff1c802 sshd[88235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:48:31 vps-5ff1c802 sshd[88235]: Failed password for invalid user user from 82.156.19.173 port 41744 ssh2 +Jul 4 21:48:31 vps-5ff1c802 sshd[88237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:48:31 vps-5ff1c802 sshd[88235]: Received disconnect from 82.156.19.173 port 41744:11: Bye Bye [preauth] +Jul 4 21:48:31 vps-5ff1c802 sshd[88235]: Disconnected from invalid user user 82.156.19.173 port 41744 [preauth] +Jul 4 21:48:33 vps-5ff1c802 sshd[88237]: Failed password for root from 212.64.71.225 port 51042 ssh2 +Jul 4 21:48:35 vps-5ff1c802 sshd[88239]: Invalid user alex from 170.106.153.94 port 37552 +Jul 4 21:48:35 vps-5ff1c802 sshd[88239]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:48:35 vps-5ff1c802 sshd[88239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:48:35 vps-5ff1c802 sshd[88237]: Received disconnect from 212.64.71.225 port 51042:11: Bye Bye [preauth] +Jul 4 21:48:35 vps-5ff1c802 sshd[88237]: Disconnected from authenticating user root 212.64.71.225 port 51042 [preauth] +Jul 4 21:48:37 vps-5ff1c802 sshd[88239]: Failed password for invalid user alex from 170.106.153.94 port 37552 ssh2 +Jul 4 21:48:39 vps-5ff1c802 sshd[88239]: Received disconnect from 170.106.153.94 port 37552:11: Bye Bye [preauth] +Jul 4 21:48:39 vps-5ff1c802 sshd[88239]: Disconnected from invalid user alex 170.106.153.94 port 37552 [preauth] +Jul 4 21:48:41 vps-5ff1c802 sshd[88241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:48:43 vps-5ff1c802 sshd[88241]: Failed password for root from 82.164.159.123 port 44340 ssh2 +Jul 4 21:48:43 vps-5ff1c802 sshd[88241]: Received disconnect from 82.164.159.123 port 44340:11: Bye Bye [preauth] +Jul 4 21:48:43 vps-5ff1c802 sshd[88241]: Disconnected from authenticating user root 82.164.159.123 port 44340 [preauth] +Jul 4 21:48:44 vps-5ff1c802 sshd[88243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 21:48:46 vps-5ff1c802 sshd[88243]: Failed password for root from 125.91.15.199 port 56218 ssh2 +Jul 4 21:48:49 vps-5ff1c802 sshd[88243]: Received disconnect from 125.91.15.199 port 56218:11: Bye Bye [preauth] +Jul 4 21:48:49 vps-5ff1c802 sshd[88243]: Disconnected from authenticating user root 125.91.15.199 port 56218 [preauth] +Jul 4 21:49:11 vps-5ff1c802 sshd[88246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:49:13 vps-5ff1c802 sshd[88246]: Failed password for root from 212.64.71.225 port 60794 ssh2 +Jul 4 21:49:15 vps-5ff1c802 sshd[88246]: Received disconnect from 212.64.71.225 port 60794:11: Bye Bye [preauth] +Jul 4 21:49:15 vps-5ff1c802 sshd[88246]: Disconnected from authenticating user root 212.64.71.225 port 60794 [preauth] +Jul 4 21:49:29 vps-5ff1c802 sshd[88248]: Invalid user bbb from 209.97.138.167 port 54676 +Jul 4 21:49:29 vps-5ff1c802 sshd[88248]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:49:29 vps-5ff1c802 sshd[88248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:49:31 vps-5ff1c802 sshd[88248]: Failed password for invalid user bbb from 209.97.138.167 port 54676 ssh2 +Jul 4 21:49:31 vps-5ff1c802 sshd[88248]: Received disconnect from 209.97.138.167 port 54676:11: Bye Bye [preauth] +Jul 4 21:49:31 vps-5ff1c802 sshd[88248]: Disconnected from invalid user bbb 209.97.138.167 port 54676 [preauth] +Jul 4 21:49:42 vps-5ff1c802 sshd[88250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:49:45 vps-5ff1c802 sshd[88250]: Failed password for root from 200.237.128.225 port 52418 ssh2 +Jul 4 21:49:45 vps-5ff1c802 sshd[88252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:49:46 vps-5ff1c802 sshd[88250]: Received disconnect from 200.237.128.225 port 52418:11: Bye Bye [preauth] +Jul 4 21:49:46 vps-5ff1c802 sshd[88250]: Disconnected from authenticating user root 200.237.128.225 port 52418 [preauth] +Jul 4 21:49:47 vps-5ff1c802 sshd[88252]: Failed password for root from 175.6.99.102 port 60825 ssh2 +Jul 4 21:49:49 vps-5ff1c802 sshd[88252]: Received disconnect from 175.6.99.102 port 60825:11: Bye Bye [preauth] +Jul 4 21:49:49 vps-5ff1c802 sshd[88252]: Disconnected from authenticating user root 175.6.99.102 port 60825 [preauth] +Jul 4 21:49:54 vps-5ff1c802 sshd[88254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.71.225 user=root +Jul 4 21:49:56 vps-5ff1c802 sshd[88254]: Failed password for root from 212.64.71.225 port 42324 ssh2 +Jul 4 21:49:58 vps-5ff1c802 sshd[88254]: Received disconnect from 212.64.71.225 port 42324:11: Bye Bye [preauth] +Jul 4 21:49:58 vps-5ff1c802 sshd[88254]: Disconnected from authenticating user root 212.64.71.225 port 42324 [preauth] +Jul 4 21:49:59 vps-5ff1c802 sshd[88256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:50:00 vps-5ff1c802 sshd[88258]: Invalid user sasha from 190.151.30.51 port 41078 +Jul 4 21:50:00 vps-5ff1c802 sshd[88258]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:50:00 vps-5ff1c802 sshd[88258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:50:01 vps-5ff1c802 sshd[88256]: Failed password for root from 180.76.50.203 port 57772 ssh2 +Jul 4 21:50:01 vps-5ff1c802 sshd[88256]: Received disconnect from 180.76.50.203 port 57772:11: Bye Bye [preauth] +Jul 4 21:50:01 vps-5ff1c802 sshd[88256]: Disconnected from authenticating user root 180.76.50.203 port 57772 [preauth] +Jul 4 21:50:03 vps-5ff1c802 sshd[88258]: Failed password for invalid user sasha from 190.151.30.51 port 41078 ssh2 +Jul 4 21:50:04 vps-5ff1c802 sshd[88260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 21:50:06 vps-5ff1c802 sshd[88258]: Received disconnect from 190.151.30.51 port 41078:11: Bye Bye [preauth] +Jul 4 21:50:06 vps-5ff1c802 sshd[88258]: Disconnected from invalid user sasha 190.151.30.51 port 41078 [preauth] +Jul 4 21:50:06 vps-5ff1c802 sshd[88260]: Failed password for root from 115.159.150.172 port 48812 ssh2 +Jul 4 21:50:08 vps-5ff1c802 sshd[88260]: Received disconnect from 115.159.150.172 port 48812:11: Bye Bye [preauth] +Jul 4 21:50:08 vps-5ff1c802 sshd[88260]: Disconnected from authenticating user root 115.159.150.172 port 48812 [preauth] +Jul 4 21:50:10 vps-5ff1c802 sshd[88262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:50:12 vps-5ff1c802 sshd[88262]: Failed password for root from 157.90.241.185 port 54260 ssh2 +Jul 4 21:50:12 vps-5ff1c802 sshd[88262]: Received disconnect from 157.90.241.185 port 54260:11: Bye Bye [preauth] +Jul 4 21:50:12 vps-5ff1c802 sshd[88262]: Disconnected from authenticating user root 157.90.241.185 port 54260 [preauth] +Jul 4 21:50:22 vps-5ff1c802 sshd[88264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:50:24 vps-5ff1c802 sshd[88267]: Connection closed by 83.229.149.191 port 39672 [preauth] +Jul 4 21:50:24 vps-5ff1c802 sshd[88264]: Failed password for root from 183.240.197.155 port 32928 ssh2 +Jul 4 21:50:25 vps-5ff1c802 sshd[88266]: Invalid user bot from 125.91.15.199 port 6419 +Jul 4 21:50:25 vps-5ff1c802 sshd[88266]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:50:25 vps-5ff1c802 sshd[88266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:50:26 vps-5ff1c802 sshd[88264]: Received disconnect from 183.240.197.155 port 32928:11: Bye Bye [preauth] +Jul 4 21:50:26 vps-5ff1c802 sshd[88264]: Disconnected from authenticating user root 183.240.197.155 port 32928 [preauth] +Jul 4 21:50:27 vps-5ff1c802 sshd[88266]: Failed password for invalid user bot from 125.91.15.199 port 6419 ssh2 +Jul 4 21:50:28 vps-5ff1c802 sshd[88266]: Received disconnect from 125.91.15.199 port 6419:11: Bye Bye [preauth] +Jul 4 21:50:28 vps-5ff1c802 sshd[88266]: Disconnected from invalid user bot 125.91.15.199 port 6419 [preauth] +Jul 4 21:50:33 vps-5ff1c802 sshd[88270]: Invalid user pierre from 170.106.153.94 port 45482 +Jul 4 21:50:33 vps-5ff1c802 sshd[88270]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:50:33 vps-5ff1c802 sshd[88270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:50:36 vps-5ff1c802 sshd[88270]: Failed password for invalid user pierre from 170.106.153.94 port 45482 ssh2 +Jul 4 21:50:36 vps-5ff1c802 sshd[88270]: Received disconnect from 170.106.153.94 port 45482:11: Bye Bye [preauth] +Jul 4 21:50:36 vps-5ff1c802 sshd[88270]: Disconnected from invalid user pierre 170.106.153.94 port 45482 [preauth] +Jul 4 21:50:43 vps-5ff1c802 sshd[88272]: Invalid user teamspeak from 82.156.19.173 port 49438 +Jul 4 21:50:43 vps-5ff1c802 sshd[88272]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:50:43 vps-5ff1c802 sshd[88272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:50:45 vps-5ff1c802 sshd[88272]: Failed password for invalid user teamspeak from 82.156.19.173 port 49438 ssh2 +Jul 4 21:50:46 vps-5ff1c802 sshd[88272]: Received disconnect from 82.156.19.173 port 49438:11: Bye Bye [preauth] +Jul 4 21:50:46 vps-5ff1c802 sshd[88272]: Disconnected from invalid user teamspeak 82.156.19.173 port 49438 [preauth] +Jul 4 21:50:59 vps-5ff1c802 sshd[88275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:51:00 vps-5ff1c802 sshd[88274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 21:51:02 vps-5ff1c802 sshd[88275]: Failed password for root from 82.164.159.123 port 33827 ssh2 +Jul 4 21:51:03 vps-5ff1c802 sshd[88274]: Failed password for root from 43.254.153.84 port 39729 ssh2 +Jul 4 21:51:03 vps-5ff1c802 sshd[88275]: Received disconnect from 82.164.159.123 port 33827:11: Bye Bye [preauth] +Jul 4 21:51:03 vps-5ff1c802 sshd[88275]: Disconnected from authenticating user root 82.164.159.123 port 33827 [preauth] +Jul 4 21:51:04 vps-5ff1c802 sshd[88274]: Received disconnect from 43.254.153.84 port 39729:11: Bye Bye [preauth] +Jul 4 21:51:04 vps-5ff1c802 sshd[88274]: Disconnected from authenticating user root 43.254.153.84 port 39729 [preauth] +Jul 4 21:51:09 vps-5ff1c802 sshd[88278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:51:12 vps-5ff1c802 sshd[88278]: Failed password for root from 175.6.99.102 port 40621 ssh2 +Jul 4 21:51:19 vps-5ff1c802 sshd[88278]: Received disconnect from 175.6.99.102 port 40621:11: Bye Bye [preauth] +Jul 4 21:51:19 vps-5ff1c802 sshd[88278]: Disconnected from authenticating user root 175.6.99.102 port 40621 [preauth] +Jul 4 21:51:28 vps-5ff1c802 sshd[88280]: Invalid user mysql from 129.211.171.105 port 56880 +Jul 4 21:51:28 vps-5ff1c802 sshd[88280]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:51:28 vps-5ff1c802 sshd[88280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:51:29 vps-5ff1c802 sshd[88282]: Invalid user wang from 209.97.138.167 port 33962 +Jul 4 21:51:29 vps-5ff1c802 sshd[88282]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:51:29 vps-5ff1c802 sshd[88282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:51:29 vps-5ff1c802 sshd[88280]: Failed password for invalid user mysql from 129.211.171.105 port 56880 ssh2 +Jul 4 21:51:31 vps-5ff1c802 sshd[88282]: Failed password for invalid user wang from 209.97.138.167 port 33962 ssh2 +Jul 4 21:51:31 vps-5ff1c802 sshd[88282]: Received disconnect from 209.97.138.167 port 33962:11: Bye Bye [preauth] +Jul 4 21:51:31 vps-5ff1c802 sshd[88282]: Disconnected from invalid user wang 209.97.138.167 port 33962 [preauth] +Jul 4 21:51:31 vps-5ff1c802 sshd[88280]: Received disconnect from 129.211.171.105 port 56880:11: Bye Bye [preauth] +Jul 4 21:51:31 vps-5ff1c802 sshd[88280]: Disconnected from invalid user mysql 129.211.171.105 port 56880 [preauth] +Jul 4 21:51:33 vps-5ff1c802 sshd[88285]: Invalid user www from 49.232.3.41 port 57384 +Jul 4 21:51:33 vps-5ff1c802 sshd[88285]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:51:33 vps-5ff1c802 sshd[88285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 21:51:34 vps-5ff1c802 sshd[88287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:51:35 vps-5ff1c802 sshd[88285]: Failed password for invalid user www from 49.232.3.41 port 57384 ssh2 +Jul 4 21:51:36 vps-5ff1c802 sshd[88287]: Failed password for root from 200.237.128.225 port 53288 ssh2 +Jul 4 21:51:37 vps-5ff1c802 sshd[88285]: Received disconnect from 49.232.3.41 port 57384:11: Bye Bye [preauth] +Jul 4 21:51:37 vps-5ff1c802 sshd[88285]: Disconnected from invalid user www 49.232.3.41 port 57384 [preauth] +Jul 4 21:51:38 vps-5ff1c802 sshd[88287]: Received disconnect from 200.237.128.225 port 53288:11: Bye Bye [preauth] +Jul 4 21:51:38 vps-5ff1c802 sshd[88287]: Disconnected from authenticating user root 200.237.128.225 port 53288 [preauth] +Jul 4 21:51:57 vps-5ff1c802 sshd[88291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:51:59 vps-5ff1c802 sshd[88291]: Failed password for root from 180.76.50.203 port 58574 ssh2 +Jul 4 21:52:01 vps-5ff1c802 sshd[88289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:52:01 vps-5ff1c802 sshd[88291]: Received disconnect from 180.76.50.203 port 58574:11: Bye Bye [preauth] +Jul 4 21:52:01 vps-5ff1c802 sshd[88291]: Disconnected from authenticating user root 180.76.50.203 port 58574 [preauth] +Jul 4 21:52:02 vps-5ff1c802 sshd[88289]: Failed password for root from 51.178.27.237 port 60218 ssh2 +Jul 4 21:52:03 vps-5ff1c802 sshd[88289]: Received disconnect from 51.178.27.237 port 60218:11: Bye Bye [preauth] +Jul 4 21:52:03 vps-5ff1c802 sshd[88289]: Disconnected from authenticating user root 51.178.27.237 port 60218 [preauth] +Jul 4 21:52:06 vps-5ff1c802 sshd[88293]: Invalid user rabbit from 125.91.15.199 port 21094 +Jul 4 21:52:06 vps-5ff1c802 sshd[88293]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:52:06 vps-5ff1c802 sshd[88293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:52:08 vps-5ff1c802 sshd[88293]: Failed password for invalid user rabbit from 125.91.15.199 port 21094 ssh2 +Jul 4 21:52:11 vps-5ff1c802 sshd[88293]: Received disconnect from 125.91.15.199 port 21094:11: Bye Bye [preauth] +Jul 4 21:52:11 vps-5ff1c802 sshd[88293]: Disconnected from invalid user rabbit 125.91.15.199 port 21094 [preauth] +Jul 4 21:52:12 vps-5ff1c802 sshd[88295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:52:14 vps-5ff1c802 sshd[88295]: Failed password for root from 157.90.241.185 port 35266 ssh2 +Jul 4 21:52:16 vps-5ff1c802 sshd[88295]: Received disconnect from 157.90.241.185 port 35266:11: Bye Bye [preauth] +Jul 4 21:52:16 vps-5ff1c802 sshd[88295]: Disconnected from authenticating user root 157.90.241.185 port 35266 [preauth] +Jul 4 21:52:34 vps-5ff1c802 sshd[88297]: Invalid user demo3 from 170.106.153.94 port 53414 +Jul 4 21:52:34 vps-5ff1c802 sshd[88297]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:52:34 vps-5ff1c802 sshd[88297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:52:36 vps-5ff1c802 sshd[88297]: Failed password for invalid user demo3 from 170.106.153.94 port 53414 ssh2 +Jul 4 21:52:37 vps-5ff1c802 sshd[88297]: Received disconnect from 170.106.153.94 port 53414:11: Bye Bye [preauth] +Jul 4 21:52:37 vps-5ff1c802 sshd[88297]: Disconnected from invalid user demo3 170.106.153.94 port 53414 [preauth] +Jul 4 21:52:39 vps-5ff1c802 sshd[88299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:52:39 vps-5ff1c802 sshd[88301]: Invalid user oracle from 190.151.30.51 port 49442 +Jul 4 21:52:39 vps-5ff1c802 sshd[88301]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:52:39 vps-5ff1c802 sshd[88301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:52:41 vps-5ff1c802 sshd[88299]: Failed password for root from 175.6.99.102 port 48650 ssh2 +Jul 4 21:52:41 vps-5ff1c802 sshd[88301]: Failed password for invalid user oracle from 190.151.30.51 port 49442 ssh2 +Jul 4 21:52:42 vps-5ff1c802 sshd[88301]: Received disconnect from 190.151.30.51 port 49442:11: Bye Bye [preauth] +Jul 4 21:52:42 vps-5ff1c802 sshd[88301]: Disconnected from invalid user oracle 190.151.30.51 port 49442 [preauth] +Jul 4 21:52:43 vps-5ff1c802 sshd[88299]: Received disconnect from 175.6.99.102 port 48650:11: Bye Bye [preauth] +Jul 4 21:52:43 vps-5ff1c802 sshd[88299]: Disconnected from authenticating user root 175.6.99.102 port 48650 [preauth] +Jul 4 21:52:48 vps-5ff1c802 sshd[88303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.155 user=root +Jul 4 21:52:50 vps-5ff1c802 sshd[88303]: Failed password for root from 183.240.197.155 port 40078 ssh2 +Jul 4 21:52:50 vps-5ff1c802 sshd[88303]: Received disconnect from 183.240.197.155 port 40078:11: Bye Bye [preauth] +Jul 4 21:52:50 vps-5ff1c802 sshd[88303]: Disconnected from authenticating user root 183.240.197.155 port 40078 [preauth] +Jul 4 21:52:52 vps-5ff1c802 sshd[88305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:52:55 vps-5ff1c802 sshd[88307]: Invalid user sasha from 82.156.19.173 port 57134 +Jul 4 21:52:55 vps-5ff1c802 sshd[88307]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:52:55 vps-5ff1c802 sshd[88307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:52:55 vps-5ff1c802 sshd[88305]: Failed password for root from 82.164.159.123 port 51632 ssh2 +Jul 4 21:52:56 vps-5ff1c802 sshd[88305]: Received disconnect from 82.164.159.123 port 51632:11: Bye Bye [preauth] +Jul 4 21:52:56 vps-5ff1c802 sshd[88305]: Disconnected from authenticating user root 82.164.159.123 port 51632 [preauth] +Jul 4 21:52:57 vps-5ff1c802 sshd[88307]: Failed password for invalid user sasha from 82.156.19.173 port 57134 ssh2 +Jul 4 21:52:58 vps-5ff1c802 sshd[88307]: Received disconnect from 82.156.19.173 port 57134:11: Bye Bye [preauth] +Jul 4 21:52:58 vps-5ff1c802 sshd[88307]: Disconnected from invalid user sasha 82.156.19.173 port 57134 [preauth] +Jul 4 21:53:02 vps-5ff1c802 sshd[88309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 21:53:04 vps-5ff1c802 sshd[88309]: Failed password for root from 115.159.150.172 port 51868 ssh2 +Jul 4 21:53:04 vps-5ff1c802 sshd[88309]: Received disconnect from 115.159.150.172 port 51868:11: Bye Bye [preauth] +Jul 4 21:53:04 vps-5ff1c802 sshd[88309]: Disconnected from authenticating user root 115.159.150.172 port 51868 [preauth] +Jul 4 21:53:22 vps-5ff1c802 sshd[88311]: Invalid user sftp from 209.97.138.167 port 41478 +Jul 4 21:53:22 vps-5ff1c802 sshd[88311]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:53:22 vps-5ff1c802 sshd[88311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:53:23 vps-5ff1c802 sshd[88313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:53:24 vps-5ff1c802 sshd[88311]: Failed password for invalid user sftp from 209.97.138.167 port 41478 ssh2 +Jul 4 21:53:25 vps-5ff1c802 sshd[88311]: Received disconnect from 209.97.138.167 port 41478:11: Bye Bye [preauth] +Jul 4 21:53:25 vps-5ff1c802 sshd[88311]: Disconnected from invalid user sftp 209.97.138.167 port 41478 [preauth] +Jul 4 21:53:25 vps-5ff1c802 sshd[88313]: Failed password for root from 200.237.128.225 port 54180 ssh2 +Jul 4 21:53:27 vps-5ff1c802 sshd[88313]: Received disconnect from 200.237.128.225 port 54180:11: Bye Bye [preauth] +Jul 4 21:53:27 vps-5ff1c802 sshd[88313]: Disconnected from authenticating user root 200.237.128.225 port 54180 [preauth] +Jul 4 21:53:42 vps-5ff1c802 sshd[88315]: Invalid user deployment from 125.91.15.199 port 35770 +Jul 4 21:53:42 vps-5ff1c802 sshd[88315]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:53:42 vps-5ff1c802 sshd[88315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:53:44 vps-5ff1c802 sshd[88315]: Failed password for invalid user deployment from 125.91.15.199 port 35770 ssh2 +Jul 4 21:53:44 vps-5ff1c802 sshd[88317]: Invalid user kiki from 43.254.153.84 port 29260 +Jul 4 21:53:44 vps-5ff1c802 sshd[88317]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:53:44 vps-5ff1c802 sshd[88317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 21:53:44 vps-5ff1c802 sshd[88315]: Received disconnect from 125.91.15.199 port 35770:11: Bye Bye [preauth] +Jul 4 21:53:44 vps-5ff1c802 sshd[88315]: Disconnected from invalid user deployment 125.91.15.199 port 35770 [preauth] +Jul 4 21:53:46 vps-5ff1c802 sshd[88317]: Failed password for invalid user kiki from 43.254.153.84 port 29260 ssh2 +Jul 4 21:53:46 vps-5ff1c802 sshd[88317]: Received disconnect from 43.254.153.84 port 29260:11: Bye Bye [preauth] +Jul 4 21:53:46 vps-5ff1c802 sshd[88317]: Disconnected from invalid user kiki 43.254.153.84 port 29260 [preauth] +Jul 4 21:54:00 vps-5ff1c802 sshd[88319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:54:02 vps-5ff1c802 sshd[88319]: Failed password for root from 180.76.50.203 port 59366 ssh2 +Jul 4 21:54:02 vps-5ff1c802 sshd[88321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:54:04 vps-5ff1c802 sshd[88321]: Failed password for root from 175.6.99.102 port 56679 ssh2 +Jul 4 21:54:04 vps-5ff1c802 sshd[88319]: Received disconnect from 180.76.50.203 port 59366:11: Bye Bye [preauth] +Jul 4 21:54:04 vps-5ff1c802 sshd[88319]: Disconnected from authenticating user root 180.76.50.203 port 59366 [preauth] +Jul 4 21:54:05 vps-5ff1c802 sshd[88321]: Received disconnect from 175.6.99.102 port 56679:11: Bye Bye [preauth] +Jul 4 21:54:05 vps-5ff1c802 sshd[88321]: Disconnected from authenticating user root 175.6.99.102 port 56679 [preauth] +Jul 4 21:54:12 vps-5ff1c802 sshd[88324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:54:14 vps-5ff1c802 sshd[88324]: Failed password for root from 157.90.241.185 port 44508 ssh2 +Jul 4 21:54:16 vps-5ff1c802 sshd[88324]: Received disconnect from 157.90.241.185 port 44508:11: Bye Bye [preauth] +Jul 4 21:54:16 vps-5ff1c802 sshd[88324]: Disconnected from authenticating user root 157.90.241.185 port 44508 [preauth] +Jul 4 21:54:30 vps-5ff1c802 sshd[88327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 21:54:32 vps-5ff1c802 sshd[88326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=ubuntu +Jul 4 21:54:32 vps-5ff1c802 sshd[88327]: Failed password for root from 170.106.153.94 port 33112 ssh2 +Jul 4 21:54:33 vps-5ff1c802 sshd[88326]: Failed password for ubuntu from 129.211.171.105 port 36960 ssh2 +Jul 4 21:54:34 vps-5ff1c802 sshd[88326]: Received disconnect from 129.211.171.105 port 36960:11: Bye Bye [preauth] +Jul 4 21:54:34 vps-5ff1c802 sshd[88326]: Disconnected from authenticating user ubuntu 129.211.171.105 port 36960 [preauth] +Jul 4 21:54:34 vps-5ff1c802 sshd[88327]: Received disconnect from 170.106.153.94 port 33112:11: Bye Bye [preauth] +Jul 4 21:54:34 vps-5ff1c802 sshd[88327]: Disconnected from authenticating user root 170.106.153.94 port 33112 [preauth] +Jul 4 21:54:43 vps-5ff1c802 sshd[88330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:54:44 vps-5ff1c802 sshd[88330]: Failed password for root from 82.164.159.123 port 41106 ssh2 +Jul 4 21:54:45 vps-5ff1c802 sshd[88330]: Received disconnect from 82.164.159.123 port 41106:11: Bye Bye [preauth] +Jul 4 21:54:45 vps-5ff1c802 sshd[88330]: Disconnected from authenticating user root 82.164.159.123 port 41106 [preauth] +Jul 4 21:55:02 vps-5ff1c802 sshd[88334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 user=root +Jul 4 21:55:04 vps-5ff1c802 sshd[88332]: Connection closed by 49.232.3.41 port 35306 [preauth] +Jul 4 21:55:04 vps-5ff1c802 sshd[88334]: Failed password for root from 190.151.30.51 port 57810 ssh2 +Jul 4 21:55:05 vps-5ff1c802 sshd[88334]: Received disconnect from 190.151.30.51 port 57810:11: Bye Bye [preauth] +Jul 4 21:55:05 vps-5ff1c802 sshd[88334]: Disconnected from authenticating user root 190.151.30.51 port 57810 [preauth] +Jul 4 21:55:07 vps-5ff1c802 sshd[88336]: Invalid user admin from 82.156.19.173 port 36586 +Jul 4 21:55:07 vps-5ff1c802 sshd[88336]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:55:07 vps-5ff1c802 sshd[88336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.19.173 +Jul 4 21:55:08 vps-5ff1c802 sshd[88336]: Failed password for invalid user admin from 82.156.19.173 port 36586 ssh2 +Jul 4 21:55:09 vps-5ff1c802 sshd[88336]: Received disconnect from 82.156.19.173 port 36586:11: Bye Bye [preauth] +Jul 4 21:55:09 vps-5ff1c802 sshd[88336]: Disconnected from invalid user admin 82.156.19.173 port 36586 [preauth] +Jul 4 21:55:12 vps-5ff1c802 sshd[88338]: Invalid user recepcao from 209.97.138.167 port 48996 +Jul 4 21:55:12 vps-5ff1c802 sshd[88338]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:55:12 vps-5ff1c802 sshd[88338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:55:14 vps-5ff1c802 sshd[88338]: Failed password for invalid user recepcao from 209.97.138.167 port 48996 ssh2 +Jul 4 21:55:15 vps-5ff1c802 sshd[88338]: Received disconnect from 209.97.138.167 port 48996:11: Bye Bye [preauth] +Jul 4 21:55:15 vps-5ff1c802 sshd[88338]: Disconnected from invalid user recepcao 209.97.138.167 port 48996 [preauth] +Jul 4 21:55:16 vps-5ff1c802 sshd[88340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:55:17 vps-5ff1c802 sshd[88342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 21:55:18 vps-5ff1c802 sshd[88340]: Failed password for root from 200.237.128.225 port 55072 ssh2 +Jul 4 21:55:19 vps-5ff1c802 sshd[88342]: Failed password for root from 125.91.15.199 port 50446 ssh2 +Jul 4 21:55:20 vps-5ff1c802 sshd[88342]: Received disconnect from 125.91.15.199 port 50446:11: Bye Bye [preauth] +Jul 4 21:55:20 vps-5ff1c802 sshd[88342]: Disconnected from authenticating user root 125.91.15.199 port 50446 [preauth] +Jul 4 21:55:20 vps-5ff1c802 sshd[88340]: Received disconnect from 200.237.128.225 port 55072:11: Bye Bye [preauth] +Jul 4 21:55:20 vps-5ff1c802 sshd[88340]: Disconnected from authenticating user root 200.237.128.225 port 55072 [preauth] +Jul 4 21:55:28 vps-5ff1c802 sshd[88344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:55:30 vps-5ff1c802 sshd[88344]: Failed password for root from 175.6.99.102 port 36475 ssh2 +Jul 4 21:55:34 vps-5ff1c802 sshd[88344]: Received disconnect from 175.6.99.102 port 36475:11: Bye Bye [preauth] +Jul 4 21:55:34 vps-5ff1c802 sshd[88344]: Disconnected from authenticating user root 175.6.99.102 port 36475 [preauth] +Jul 4 21:55:51 vps-5ff1c802 sshd[88346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 21:55:53 vps-5ff1c802 sshd[88346]: Failed password for root from 115.159.150.172 port 54900 ssh2 +Jul 4 21:55:54 vps-5ff1c802 sshd[88346]: Received disconnect from 115.159.150.172 port 54900:11: Bye Bye [preauth] +Jul 4 21:55:54 vps-5ff1c802 sshd[88346]: Disconnected from authenticating user root 115.159.150.172 port 54900 [preauth] +Jul 4 21:55:55 vps-5ff1c802 sshd[88350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:55:57 vps-5ff1c802 sshd[88350]: Failed password for root from 180.76.50.203 port 60176 ssh2 +Jul 4 21:55:58 vps-5ff1c802 sshd[88350]: Received disconnect from 180.76.50.203 port 60176:11: Bye Bye [preauth] +Jul 4 21:55:58 vps-5ff1c802 sshd[88350]: Disconnected from authenticating user root 180.76.50.203 port 60176 [preauth] +Jul 4 21:55:58 vps-5ff1c802 sshd[88348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:56:00 vps-5ff1c802 sshd[88348]: Failed password for root from 51.178.27.237 port 41220 ssh2 +Jul 4 21:56:02 vps-5ff1c802 sshd[88348]: Received disconnect from 51.178.27.237 port 41220:11: Bye Bye [preauth] +Jul 4 21:56:02 vps-5ff1c802 sshd[88348]: Disconnected from authenticating user root 51.178.27.237 port 41220 [preauth] +Jul 4 21:56:08 vps-5ff1c802 sshd[88352]: Invalid user deploy from 43.254.153.84 port 49145 +Jul 4 21:56:08 vps-5ff1c802 sshd[88352]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:56:08 vps-5ff1c802 sshd[88352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 21:56:10 vps-5ff1c802 sshd[88352]: Failed password for invalid user deploy from 43.254.153.84 port 49145 ssh2 +Jul 4 21:56:11 vps-5ff1c802 sshd[88352]: Received disconnect from 43.254.153.84 port 49145:11: Bye Bye [preauth] +Jul 4 21:56:11 vps-5ff1c802 sshd[88352]: Disconnected from invalid user deploy 43.254.153.84 port 49145 [preauth] +Jul 4 21:56:16 vps-5ff1c802 sshd[88354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:56:18 vps-5ff1c802 sshd[88354]: Failed password for root from 157.90.241.185 port 53752 ssh2 +Jul 4 21:56:20 vps-5ff1c802 sshd[88354]: Received disconnect from 157.90.241.185 port 53752:11: Bye Bye [preauth] +Jul 4 21:56:20 vps-5ff1c802 sshd[88354]: Disconnected from authenticating user root 157.90.241.185 port 53752 [preauth] +Jul 4 21:56:28 vps-5ff1c802 sshd[88356]: Invalid user alex from 170.106.153.94 port 41042 +Jul 4 21:56:28 vps-5ff1c802 sshd[88356]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:56:28 vps-5ff1c802 sshd[88356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:56:31 vps-5ff1c802 sshd[88356]: Failed password for invalid user alex from 170.106.153.94 port 41042 ssh2 +Jul 4 21:56:33 vps-5ff1c802 sshd[88356]: Received disconnect from 170.106.153.94 port 41042:11: Bye Bye [preauth] +Jul 4 21:56:33 vps-5ff1c802 sshd[88356]: Disconnected from invalid user alex 170.106.153.94 port 41042 [preauth] +Jul 4 21:56:38 vps-5ff1c802 sshd[88358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:56:40 vps-5ff1c802 sshd[88358]: Failed password for root from 82.164.159.123 port 58870 ssh2 +Jul 4 21:56:42 vps-5ff1c802 sshd[88358]: Received disconnect from 82.164.159.123 port 58870:11: Bye Bye [preauth] +Jul 4 21:56:42 vps-5ff1c802 sshd[88358]: Disconnected from authenticating user root 82.164.159.123 port 58870 [preauth] +Jul 4 21:56:59 vps-5ff1c802 sshd[88360]: Invalid user hdfs from 125.91.15.199 port 65118 +Jul 4 21:56:59 vps-5ff1c802 sshd[88360]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:56:59 vps-5ff1c802 sshd[88360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:57:00 vps-5ff1c802 sshd[88362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:57:01 vps-5ff1c802 sshd[88360]: Failed password for invalid user hdfs from 125.91.15.199 port 65118 ssh2 +Jul 4 21:57:03 vps-5ff1c802 sshd[88360]: Received disconnect from 125.91.15.199 port 65118:11: Bye Bye [preauth] +Jul 4 21:57:03 vps-5ff1c802 sshd[88360]: Disconnected from invalid user hdfs 125.91.15.199 port 65118 [preauth] +Jul 4 21:57:03 vps-5ff1c802 sshd[88362]: Failed password for root from 175.6.99.102 port 44504 ssh2 +Jul 4 21:57:04 vps-5ff1c802 sshd[88362]: Received disconnect from 175.6.99.102 port 44504:11: Bye Bye [preauth] +Jul 4 21:57:04 vps-5ff1c802 sshd[88362]: Disconnected from authenticating user root 175.6.99.102 port 44504 [preauth] +Jul 4 21:57:07 vps-5ff1c802 sshd[88364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 user=root +Jul 4 21:57:09 vps-5ff1c802 sshd[88364]: Failed password for root from 209.97.138.167 port 56518 ssh2 +Jul 4 21:57:10 vps-5ff1c802 sshd[88366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 21:57:10 vps-5ff1c802 sshd[88367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:57:11 vps-5ff1c802 sshd[88364]: Received disconnect from 209.97.138.167 port 56518:11: Bye Bye [preauth] +Jul 4 21:57:11 vps-5ff1c802 sshd[88364]: Disconnected from authenticating user root 209.97.138.167 port 56518 [preauth] +Jul 4 21:57:12 vps-5ff1c802 sshd[88366]: Failed password for root from 89.211.160.62 port 56670 ssh2 +Jul 4 21:57:12 vps-5ff1c802 sshd[88367]: Failed password for root from 200.237.128.225 port 55954 ssh2 +Jul 4 21:57:14 vps-5ff1c802 sshd[88366]: Received disconnect from 89.211.160.62 port 56670:11: Bye Bye [preauth] +Jul 4 21:57:14 vps-5ff1c802 sshd[88366]: Disconnected from authenticating user root 89.211.160.62 port 56670 [preauth] +Jul 4 21:57:14 vps-5ff1c802 sshd[88367]: Received disconnect from 200.237.128.225 port 55954:11: Bye Bye [preauth] +Jul 4 21:57:14 vps-5ff1c802 sshd[88367]: Disconnected from authenticating user root 200.237.128.225 port 55954 [preauth] +Jul 4 21:57:30 vps-5ff1c802 sshd[88370]: Invalid user connect from 190.151.30.51 port 37952 +Jul 4 21:57:30 vps-5ff1c802 sshd[88370]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:57:30 vps-5ff1c802 sshd[88370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:57:32 vps-5ff1c802 sshd[88370]: Failed password for invalid user connect from 190.151.30.51 port 37952 ssh2 +Jul 4 21:57:35 vps-5ff1c802 sshd[88372]: Invalid user query from 129.211.171.105 port 45280 +Jul 4 21:57:35 vps-5ff1c802 sshd[88372]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:57:35 vps-5ff1c802 sshd[88372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 21:57:35 vps-5ff1c802 sshd[88370]: Received disconnect from 190.151.30.51 port 37952:11: Bye Bye [preauth] +Jul 4 21:57:35 vps-5ff1c802 sshd[88370]: Disconnected from invalid user connect 190.151.30.51 port 37952 [preauth] +Jul 4 21:57:37 vps-5ff1c802 sshd[88372]: Failed password for invalid user query from 129.211.171.105 port 45280 ssh2 +Jul 4 21:57:38 vps-5ff1c802 sshd[88372]: Received disconnect from 129.211.171.105 port 45280:11: Bye Bye [preauth] +Jul 4 21:57:38 vps-5ff1c802 sshd[88372]: Disconnected from invalid user query 129.211.171.105 port 45280 [preauth] +Jul 4 21:57:52 vps-5ff1c802 sshd[88375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:57:54 vps-5ff1c802 sshd[88375]: Failed password for root from 180.76.50.203 port 60970 ssh2 +Jul 4 21:57:55 vps-5ff1c802 sshd[88375]: Received disconnect from 180.76.50.203 port 60970:11: Bye Bye [preauth] +Jul 4 21:57:55 vps-5ff1c802 sshd[88375]: Disconnected from authenticating user root 180.76.50.203 port 60970 [preauth] +Jul 4 21:58:16 vps-5ff1c802 sshd[88378]: Invalid user ivan from 43.254.153.84 port 37284 +Jul 4 21:58:16 vps-5ff1c802 sshd[88378]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:58:16 vps-5ff1c802 sshd[88378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 21:58:18 vps-5ff1c802 sshd[88378]: Failed password for invalid user ivan from 43.254.153.84 port 37284 ssh2 +Jul 4 21:58:18 vps-5ff1c802 sshd[88378]: Received disconnect from 43.254.153.84 port 37284:11: Bye Bye [preauth] +Jul 4 21:58:18 vps-5ff1c802 sshd[88378]: Disconnected from invalid user ivan 43.254.153.84 port 37284 [preauth] +Jul 4 21:58:19 vps-5ff1c802 sshd[88377]: Invalid user vncuser from 49.232.3.41 port 41472 +Jul 4 21:58:19 vps-5ff1c802 sshd[88377]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:58:19 vps-5ff1c802 sshd[88377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 21:58:21 vps-5ff1c802 sshd[88377]: Failed password for invalid user vncuser from 49.232.3.41 port 41472 ssh2 +Jul 4 21:58:24 vps-5ff1c802 sshd[88377]: Received disconnect from 49.232.3.41 port 41472:11: Bye Bye [preauth] +Jul 4 21:58:24 vps-5ff1c802 sshd[88377]: Disconnected from invalid user vncuser 49.232.3.41 port 41472 [preauth] +Jul 4 21:58:29 vps-5ff1c802 sshd[88381]: Invalid user account from 170.106.153.94 port 48978 +Jul 4 21:58:29 vps-5ff1c802 sshd[88381]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:58:29 vps-5ff1c802 sshd[88381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 21:58:31 vps-5ff1c802 sshd[88381]: Failed password for invalid user account from 170.106.153.94 port 48978 ssh2 +Jul 4 21:58:33 vps-5ff1c802 sshd[88381]: Received disconnect from 170.106.153.94 port 48978:11: Bye Bye [preauth] +Jul 4 21:58:33 vps-5ff1c802 sshd[88381]: Disconnected from invalid user account 170.106.153.94 port 48978 [preauth] +Jul 4 21:58:34 vps-5ff1c802 sshd[88383]: Invalid user software from 115.159.150.172 port 57930 +Jul 4 21:58:34 vps-5ff1c802 sshd[88383]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:58:34 vps-5ff1c802 sshd[88383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 21:58:34 vps-5ff1c802 sshd[88385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 21:58:35 vps-5ff1c802 sshd[88387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 21:58:36 vps-5ff1c802 sshd[88383]: Failed password for invalid user software from 115.159.150.172 port 57930 ssh2 +Jul 4 21:58:36 vps-5ff1c802 sshd[88385]: Failed password for root from 82.164.159.123 port 48405 ssh2 +Jul 4 21:58:37 vps-5ff1c802 sshd[88383]: Received disconnect from 115.159.150.172 port 57930:11: Bye Bye [preauth] +Jul 4 21:58:37 vps-5ff1c802 sshd[88383]: Disconnected from invalid user software 115.159.150.172 port 57930 [preauth] +Jul 4 21:58:37 vps-5ff1c802 sshd[88387]: Failed password for root from 157.90.241.185 port 34766 ssh2 +Jul 4 21:58:38 vps-5ff1c802 sshd[88389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 21:58:38 vps-5ff1c802 sshd[88385]: Received disconnect from 82.164.159.123 port 48405:11: Bye Bye [preauth] +Jul 4 21:58:38 vps-5ff1c802 sshd[88385]: Disconnected from authenticating user root 82.164.159.123 port 48405 [preauth] +Jul 4 21:58:39 vps-5ff1c802 sshd[88387]: Received disconnect from 157.90.241.185 port 34766:11: Bye Bye [preauth] +Jul 4 21:58:39 vps-5ff1c802 sshd[88387]: Disconnected from authenticating user root 157.90.241.185 port 34766 [preauth] +Jul 4 21:58:39 vps-5ff1c802 sshd[88389]: Failed password for root from 175.6.99.102 port 52533 ssh2 +Jul 4 21:58:40 vps-5ff1c802 sshd[88389]: Received disconnect from 175.6.99.102 port 52533:11: Bye Bye [preauth] +Jul 4 21:58:40 vps-5ff1c802 sshd[88389]: Disconnected from authenticating user root 175.6.99.102 port 52533 [preauth] +Jul 4 21:58:41 vps-5ff1c802 sshd[88391]: Invalid user sonos from 125.91.15.199 port 15303 +Jul 4 21:58:41 vps-5ff1c802 sshd[88391]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:58:41 vps-5ff1c802 sshd[88391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 21:58:43 vps-5ff1c802 sshd[88391]: Failed password for invalid user sonos from 125.91.15.199 port 15303 ssh2 +Jul 4 21:58:45 vps-5ff1c802 sshd[88391]: Received disconnect from 125.91.15.199 port 15303:11: Bye Bye [preauth] +Jul 4 21:58:45 vps-5ff1c802 sshd[88391]: Disconnected from invalid user sonos 125.91.15.199 port 15303 [preauth] +Jul 4 21:59:03 vps-5ff1c802 sshd[88393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 21:59:03 vps-5ff1c802 sshd[88395]: Invalid user mis from 209.97.138.167 port 35804 +Jul 4 21:59:03 vps-5ff1c802 sshd[88395]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:59:03 vps-5ff1c802 sshd[88395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 21:59:04 vps-5ff1c802 sshd[88393]: Failed password for root from 200.237.128.225 port 56826 ssh2 +Jul 4 21:59:05 vps-5ff1c802 sshd[88395]: Failed password for invalid user mis from 209.97.138.167 port 35804 ssh2 +Jul 4 21:59:05 vps-5ff1c802 sshd[88393]: Received disconnect from 200.237.128.225 port 56826:11: Bye Bye [preauth] +Jul 4 21:59:05 vps-5ff1c802 sshd[88393]: Disconnected from authenticating user root 200.237.128.225 port 56826 [preauth] +Jul 4 21:59:05 vps-5ff1c802 sshd[88395]: Received disconnect from 209.97.138.167 port 35804:11: Bye Bye [preauth] +Jul 4 21:59:05 vps-5ff1c802 sshd[88395]: Disconnected from invalid user mis 209.97.138.167 port 35804 [preauth] +Jul 4 21:59:46 vps-5ff1c802 sshd[88398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 21:59:48 vps-5ff1c802 sshd[88398]: Failed password for root from 51.178.27.237 port 50454 ssh2 +Jul 4 21:59:48 vps-5ff1c802 sshd[88400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 21:59:48 vps-5ff1c802 sshd[88398]: Received disconnect from 51.178.27.237 port 50454:11: Bye Bye [preauth] +Jul 4 21:59:48 vps-5ff1c802 sshd[88398]: Disconnected from authenticating user root 51.178.27.237 port 50454 [preauth] +Jul 4 21:59:50 vps-5ff1c802 sshd[88400]: Failed password for root from 180.76.50.203 port 33532 ssh2 +Jul 4 21:59:50 vps-5ff1c802 sshd[88400]: Received disconnect from 180.76.50.203 port 33532:11: Bye Bye [preauth] +Jul 4 21:59:50 vps-5ff1c802 sshd[88400]: Disconnected from authenticating user root 180.76.50.203 port 33532 [preauth] +Jul 4 21:59:56 vps-5ff1c802 sshd[88402]: Invalid user jose from 190.151.30.51 port 46314 +Jul 4 21:59:56 vps-5ff1c802 sshd[88402]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 21:59:56 vps-5ff1c802 sshd[88402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 21:59:58 vps-5ff1c802 sshd[88402]: Failed password for invalid user jose from 190.151.30.51 port 46314 ssh2 +Jul 4 21:59:59 vps-5ff1c802 sshd[88402]: Received disconnect from 190.151.30.51 port 46314:11: Bye Bye [preauth] +Jul 4 21:59:59 vps-5ff1c802 sshd[88402]: Disconnected from invalid user jose 190.151.30.51 port 46314 [preauth] +Jul 4 22:00:10 vps-5ff1c802 sshd[88404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:00:12 vps-5ff1c802 sshd[88404]: Failed password for root from 175.6.99.102 port 60562 ssh2 +Jul 4 22:00:14 vps-5ff1c802 sshd[88404]: Received disconnect from 175.6.99.102 port 60562:11: Bye Bye [preauth] +Jul 4 22:00:14 vps-5ff1c802 sshd[88404]: Disconnected from authenticating user root 175.6.99.102 port 60562 [preauth] +Jul 4 22:00:16 vps-5ff1c802 sshd[88406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 22:00:17 vps-5ff1c802 sshd[88408]: Invalid user suporte from 125.91.15.199 port 29973 +Jul 4 22:00:17 vps-5ff1c802 sshd[88408]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:00:17 vps-5ff1c802 sshd[88408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:00:18 vps-5ff1c802 sshd[88406]: Failed password for root from 43.254.153.84 port 13465 ssh2 +Jul 4 22:00:19 vps-5ff1c802 sshd[88406]: Received disconnect from 43.254.153.84 port 13465:11: Bye Bye [preauth] +Jul 4 22:00:19 vps-5ff1c802 sshd[88406]: Disconnected from authenticating user root 43.254.153.84 port 13465 [preauth] +Jul 4 22:00:19 vps-5ff1c802 sshd[88408]: Failed password for invalid user suporte from 125.91.15.199 port 29973 ssh2 +Jul 4 22:00:21 vps-5ff1c802 sshd[88408]: Received disconnect from 125.91.15.199 port 29973:11: Bye Bye [preauth] +Jul 4 22:00:21 vps-5ff1c802 sshd[88408]: Disconnected from invalid user suporte 125.91.15.199 port 29973 [preauth] +Jul 4 22:00:23 vps-5ff1c802 sshd[88410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 22:00:25 vps-5ff1c802 sshd[88410]: Failed password for root from 170.106.153.94 port 56900 ssh2 +Jul 4 22:00:25 vps-5ff1c802 sshd[88410]: Received disconnect from 170.106.153.94 port 56900:11: Bye Bye [preauth] +Jul 4 22:00:25 vps-5ff1c802 sshd[88410]: Disconnected from authenticating user root 170.106.153.94 port 56900 [preauth] +Jul 4 22:00:27 vps-5ff1c802 sshd[88412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:00:29 vps-5ff1c802 sshd[88412]: Failed password for root from 157.90.241.185 port 44008 ssh2 +Jul 4 22:00:29 vps-5ff1c802 sshd[88412]: Received disconnect from 157.90.241.185 port 44008:11: Bye Bye [preauth] +Jul 4 22:00:29 vps-5ff1c802 sshd[88412]: Disconnected from authenticating user root 157.90.241.185 port 44008 [preauth] +Jul 4 22:00:34 vps-5ff1c802 sshd[88414]: Invalid user steam from 129.211.171.105 port 53590 +Jul 4 22:00:34 vps-5ff1c802 sshd[88414]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:00:34 vps-5ff1c802 sshd[88414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:00:36 vps-5ff1c802 sshd[88414]: Failed password for invalid user steam from 129.211.171.105 port 53590 ssh2 +Jul 4 22:00:37 vps-5ff1c802 sshd[88414]: Received disconnect from 129.211.171.105 port 53590:11: Bye Bye [preauth] +Jul 4 22:00:37 vps-5ff1c802 sshd[88414]: Disconnected from invalid user steam 129.211.171.105 port 53590 [preauth] +Jul 4 22:00:38 vps-5ff1c802 sshd[88416]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 22:00:50 vps-5ff1c802 sshd[88417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:00:52 vps-5ff1c802 sshd[88417]: Failed password for root from 200.237.128.225 port 57706 ssh2 +Jul 4 22:00:54 vps-5ff1c802 sshd[88417]: Received disconnect from 200.237.128.225 port 57706:11: Bye Bye [preauth] +Jul 4 22:00:54 vps-5ff1c802 sshd[88417]: Disconnected from authenticating user root 200.237.128.225 port 57706 [preauth] +Jul 4 22:00:57 vps-5ff1c802 sshd[88419]: Invalid user file from 209.97.138.167 port 43320 +Jul 4 22:00:57 vps-5ff1c802 sshd[88419]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:00:57 vps-5ff1c802 sshd[88419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.97.138.167 +Jul 4 22:00:59 vps-5ff1c802 sshd[88419]: Failed password for invalid user file from 209.97.138.167 port 43320 ssh2 +Jul 4 22:01:00 vps-5ff1c802 sshd[88419]: Received disconnect from 209.97.138.167 port 43320:11: Bye Bye [preauth] +Jul 4 22:01:00 vps-5ff1c802 sshd[88419]: Disconnected from invalid user file 209.97.138.167 port 43320 [preauth] +Jul 4 22:01:19 vps-5ff1c802 sshd[88421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:01:21 vps-5ff1c802 sshd[88421]: Failed password for root from 115.159.150.172 port 60968 ssh2 +Jul 4 22:01:21 vps-5ff1c802 sshd[88421]: Received disconnect from 115.159.150.172 port 60968:11: Bye Bye [preauth] +Jul 4 22:01:21 vps-5ff1c802 sshd[88421]: Disconnected from authenticating user root 115.159.150.172 port 60968 [preauth] +Jul 4 22:01:33 vps-5ff1c802 sshd[88423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:01:35 vps-5ff1c802 sshd[88423]: Failed password for root from 175.6.99.102 port 40358 ssh2 +Jul 4 22:01:35 vps-5ff1c802 sshd[88423]: Received disconnect from 175.6.99.102 port 40358:11: Bye Bye [preauth] +Jul 4 22:01:35 vps-5ff1c802 sshd[88423]: Disconnected from authenticating user root 175.6.99.102 port 40358 [preauth] +Jul 4 22:01:37 vps-5ff1c802 sshd[88425]: Invalid user testuser from 49.232.3.41 port 47636 +Jul 4 22:01:37 vps-5ff1c802 sshd[88425]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:01:37 vps-5ff1c802 sshd[88425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:01:39 vps-5ff1c802 sshd[88425]: Failed password for invalid user testuser from 49.232.3.41 port 47636 ssh2 +Jul 4 22:01:42 vps-5ff1c802 sshd[88425]: Received disconnect from 49.232.3.41 port 47636:11: Bye Bye [preauth] +Jul 4 22:01:42 vps-5ff1c802 sshd[88425]: Disconnected from invalid user testuser 49.232.3.41 port 47636 [preauth] +Jul 4 22:01:44 vps-5ff1c802 sshd[88427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 22:01:46 vps-5ff1c802 sshd[88427]: Failed password for root from 180.76.50.203 port 34334 ssh2 +Jul 4 22:01:46 vps-5ff1c802 sshd[88427]: Received disconnect from 180.76.50.203 port 34334:11: Bye Bye [preauth] +Jul 4 22:01:46 vps-5ff1c802 sshd[88427]: Disconnected from authenticating user root 180.76.50.203 port 34334 [preauth] +Jul 4 22:01:55 vps-5ff1c802 sshd[88429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:01:57 vps-5ff1c802 sshd[88429]: Failed password for root from 46.101.29.76 port 51958 ssh2 +Jul 4 22:01:57 vps-5ff1c802 sshd[88429]: Received disconnect from 46.101.29.76 port 51958:11: Bye Bye [preauth] +Jul 4 22:01:57 vps-5ff1c802 sshd[88429]: Disconnected from authenticating user root 46.101.29.76 port 51958 [preauth] +Jul 4 22:02:04 vps-5ff1c802 sshd[88431]: Invalid user tech from 125.91.15.199 port 44646 +Jul 4 22:02:04 vps-5ff1c802 sshd[88431]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:02:04 vps-5ff1c802 sshd[88431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:02:06 vps-5ff1c802 sshd[88431]: Failed password for invalid user tech from 125.91.15.199 port 44646 ssh2 +Jul 4 22:02:07 vps-5ff1c802 sshd[88431]: Received disconnect from 125.91.15.199 port 44646:11: Bye Bye [preauth] +Jul 4 22:02:07 vps-5ff1c802 sshd[88431]: Disconnected from invalid user tech 125.91.15.199 port 44646 [preauth] +Jul 4 22:02:20 vps-5ff1c802 sshd[88433]: Invalid user web from 170.106.153.94 port 36604 +Jul 4 22:02:20 vps-5ff1c802 sshd[88433]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:02:20 vps-5ff1c802 sshd[88433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:02:21 vps-5ff1c802 sshd[88433]: Failed password for invalid user web from 170.106.153.94 port 36604 ssh2 +Jul 4 22:02:22 vps-5ff1c802 sshd[88433]: Received disconnect from 170.106.153.94 port 36604:11: Bye Bye [preauth] +Jul 4 22:02:22 vps-5ff1c802 sshd[88433]: Disconnected from invalid user web 170.106.153.94 port 36604 [preauth] +Jul 4 22:02:23 vps-5ff1c802 sshd[88435]: Invalid user laurence from 43.254.153.84 port 1096 +Jul 4 22:02:23 vps-5ff1c802 sshd[88435]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:02:23 vps-5ff1c802 sshd[88435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:02:25 vps-5ff1c802 sshd[88435]: Failed password for invalid user laurence from 43.254.153.84 port 1096 ssh2 +Jul 4 22:02:25 vps-5ff1c802 sshd[88437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:02:27 vps-5ff1c802 sshd[88435]: Received disconnect from 43.254.153.84 port 1096:11: Bye Bye [preauth] +Jul 4 22:02:27 vps-5ff1c802 sshd[88435]: Disconnected from invalid user laurence 43.254.153.84 port 1096 [preauth] +Jul 4 22:02:27 vps-5ff1c802 sshd[88437]: Failed password for root from 157.90.241.185 port 53250 ssh2 +Jul 4 22:02:29 vps-5ff1c802 sshd[88437]: Received disconnect from 157.90.241.185 port 53250:11: Bye Bye [preauth] +Jul 4 22:02:29 vps-5ff1c802 sshd[88437]: Disconnected from authenticating user root 157.90.241.185 port 53250 [preauth] +Jul 4 22:02:35 vps-5ff1c802 sshd[88439]: Invalid user pych from 190.151.30.51 port 54680 +Jul 4 22:02:35 vps-5ff1c802 sshd[88439]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:02:35 vps-5ff1c802 sshd[88439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 22:02:37 vps-5ff1c802 sshd[88439]: Failed password for invalid user pych from 190.151.30.51 port 54680 ssh2 +Jul 4 22:02:39 vps-5ff1c802 sshd[88439]: Received disconnect from 190.151.30.51 port 54680:11: Bye Bye [preauth] +Jul 4 22:02:39 vps-5ff1c802 sshd[88439]: Disconnected from invalid user pych 190.151.30.51 port 54680 [preauth] +Jul 4 22:02:40 vps-5ff1c802 sshd[88441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:02:43 vps-5ff1c802 sshd[88441]: Failed password for root from 82.164.159.123 port 55278 ssh2 +Jul 4 22:02:44 vps-5ff1c802 sshd[88443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:02:44 vps-5ff1c802 sshd[88441]: Received disconnect from 82.164.159.123 port 55278:11: Bye Bye [preauth] +Jul 4 22:02:44 vps-5ff1c802 sshd[88441]: Disconnected from authenticating user root 82.164.159.123 port 55278 [preauth] +Jul 4 22:02:45 vps-5ff1c802 sshd[88443]: Failed password for root from 200.237.128.225 port 58592 ssh2 +Jul 4 22:02:46 vps-5ff1c802 sshd[88443]: Received disconnect from 200.237.128.225 port 58592:11: Bye Bye [preauth] +Jul 4 22:02:46 vps-5ff1c802 sshd[88443]: Disconnected from authenticating user root 200.237.128.225 port 58592 [preauth] +Jul 4 22:03:03 vps-5ff1c802 sshd[88445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:03:05 vps-5ff1c802 sshd[88445]: Failed password for root from 175.6.99.102 port 48387 ssh2 +Jul 4 22:03:06 vps-5ff1c802 sshd[88445]: Received disconnect from 175.6.99.102 port 48387:11: Bye Bye [preauth] +Jul 4 22:03:06 vps-5ff1c802 sshd[88445]: Disconnected from authenticating user root 175.6.99.102 port 48387 [preauth] +Jul 4 22:03:37 vps-5ff1c802 sshd[88447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 22:03:38 vps-5ff1c802 sshd[88449]: Connection closed by 129.211.171.105 port 33670 [preauth] +Jul 4 22:03:39 vps-5ff1c802 sshd[88447]: Failed password for root from 51.178.27.237 port 59686 ssh2 +Jul 4 22:03:41 vps-5ff1c802 sshd[88447]: Received disconnect from 51.178.27.237 port 59686:11: Bye Bye [preauth] +Jul 4 22:03:41 vps-5ff1c802 sshd[88447]: Disconnected from authenticating user root 51.178.27.237 port 59686 [preauth] +Jul 4 22:03:45 vps-5ff1c802 sshd[88451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 22:03:46 vps-5ff1c802 sshd[88451]: Failed password for root from 180.76.50.203 port 35132 ssh2 +Jul 4 22:03:47 vps-5ff1c802 sshd[88451]: Received disconnect from 180.76.50.203 port 35132:11: Bye Bye [preauth] +Jul 4 22:03:47 vps-5ff1c802 sshd[88451]: Disconnected from authenticating user root 180.76.50.203 port 35132 [preauth] +Jul 4 22:03:49 vps-5ff1c802 sshd[88453]: Invalid user ftptest from 125.91.15.199 port 59323 +Jul 4 22:03:49 vps-5ff1c802 sshd[88453]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:03:49 vps-5ff1c802 sshd[88453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:03:51 vps-5ff1c802 sshd[88453]: Failed password for invalid user ftptest from 125.91.15.199 port 59323 ssh2 +Jul 4 22:03:52 vps-5ff1c802 sshd[88453]: Received disconnect from 125.91.15.199 port 59323:11: Bye Bye [preauth] +Jul 4 22:03:52 vps-5ff1c802 sshd[88453]: Disconnected from invalid user ftptest 125.91.15.199 port 59323 [preauth] +Jul 4 22:04:09 vps-5ff1c802 sshd[88455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:04:10 vps-5ff1c802 sshd[88455]: Failed password for root from 115.159.150.172 port 35780 ssh2 +Jul 4 22:04:11 vps-5ff1c802 sshd[88455]: Received disconnect from 115.159.150.172 port 35780:11: Bye Bye [preauth] +Jul 4 22:04:11 vps-5ff1c802 sshd[88455]: Disconnected from authenticating user root 115.159.150.172 port 35780 [preauth] +Jul 4 22:04:21 vps-5ff1c802 sshd[88457]: Invalid user web from 170.106.153.94 port 44530 +Jul 4 22:04:21 vps-5ff1c802 sshd[88457]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:04:21 vps-5ff1c802 sshd[88457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:04:22 vps-5ff1c802 sshd[88457]: Failed password for invalid user web from 170.106.153.94 port 44530 ssh2 +Jul 4 22:04:23 vps-5ff1c802 sshd[88457]: Received disconnect from 170.106.153.94 port 44530:11: Bye Bye [preauth] +Jul 4 22:04:23 vps-5ff1c802 sshd[88457]: Disconnected from invalid user web 170.106.153.94 port 44530 [preauth] +Jul 4 22:04:27 vps-5ff1c802 sshd[88461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:04:27 vps-5ff1c802 sshd[88459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 22:04:29 vps-5ff1c802 sshd[88461]: Failed password for root from 157.90.241.185 port 34258 ssh2 +Jul 4 22:04:30 vps-5ff1c802 sshd[88459]: Failed password for root from 43.254.153.84 port 50554 ssh2 +Jul 4 22:04:31 vps-5ff1c802 sshd[88461]: Received disconnect from 157.90.241.185 port 34258:11: Bye Bye [preauth] +Jul 4 22:04:31 vps-5ff1c802 sshd[88461]: Disconnected from authenticating user root 157.90.241.185 port 34258 [preauth] +Jul 4 22:04:32 vps-5ff1c802 sshd[88459]: Received disconnect from 43.254.153.84 port 50554:11: Bye Bye [preauth] +Jul 4 22:04:32 vps-5ff1c802 sshd[88459]: Disconnected from authenticating user root 43.254.153.84 port 50554 [preauth] +Jul 4 22:04:36 vps-5ff1c802 sshd[88465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:04:38 vps-5ff1c802 sshd[88465]: Failed password for root from 82.164.159.123 port 44479 ssh2 +Jul 4 22:04:38 vps-5ff1c802 sshd[88463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:04:40 vps-5ff1c802 sshd[88465]: Received disconnect from 82.164.159.123 port 44479:11: Bye Bye [preauth] +Jul 4 22:04:40 vps-5ff1c802 sshd[88465]: Disconnected from authenticating user root 82.164.159.123 port 44479 [preauth] +Jul 4 22:04:40 vps-5ff1c802 sshd[88467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:04:41 vps-5ff1c802 sshd[88463]: Failed password for root from 175.6.99.102 port 56416 ssh2 +Jul 4 22:04:42 vps-5ff1c802 sshd[88467]: Failed password for root from 200.237.128.225 port 59454 ssh2 +Jul 4 22:04:43 vps-5ff1c802 sshd[88463]: Received disconnect from 175.6.99.102 port 56416:11: Bye Bye [preauth] +Jul 4 22:04:43 vps-5ff1c802 sshd[88463]: Disconnected from authenticating user root 175.6.99.102 port 56416 [preauth] +Jul 4 22:04:44 vps-5ff1c802 sshd[88467]: Received disconnect from 200.237.128.225 port 59454:11: Bye Bye [preauth] +Jul 4 22:04:44 vps-5ff1c802 sshd[88467]: Disconnected from authenticating user root 200.237.128.225 port 59454 [preauth] +Jul 4 22:04:58 vps-5ff1c802 sshd[88470]: Invalid user jonas from 49.232.3.41 port 53800 +Jul 4 22:04:58 vps-5ff1c802 sshd[88470]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:04:58 vps-5ff1c802 sshd[88470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:05:00 vps-5ff1c802 sshd[88470]: Failed password for invalid user jonas from 49.232.3.41 port 53800 ssh2 +Jul 4 22:05:01 vps-5ff1c802 sshd[88470]: Received disconnect from 49.232.3.41 port 53800:11: Bye Bye [preauth] +Jul 4 22:05:01 vps-5ff1c802 sshd[88470]: Disconnected from invalid user jonas 49.232.3.41 port 53800 [preauth] +Jul 4 22:05:04 vps-5ff1c802 sshd[88472]: Invalid user csserver from 190.151.30.51 port 34814 +Jul 4 22:05:04 vps-5ff1c802 sshd[88472]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:05:04 vps-5ff1c802 sshd[88472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.151.30.51 +Jul 4 22:05:06 vps-5ff1c802 sshd[88472]: Failed password for invalid user csserver from 190.151.30.51 port 34814 ssh2 +Jul 4 22:05:08 vps-5ff1c802 sshd[88472]: Received disconnect from 190.151.30.51 port 34814:11: Bye Bye [preauth] +Jul 4 22:05:08 vps-5ff1c802 sshd[88472]: Disconnected from invalid user csserver 190.151.30.51 port 34814 [preauth] +Jul 4 22:05:30 vps-5ff1c802 sshd[88474]: Invalid user bianca from 125.91.15.199 port 9518 +Jul 4 22:05:30 vps-5ff1c802 sshd[88474]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:05:30 vps-5ff1c802 sshd[88474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:05:31 vps-5ff1c802 sshd[88474]: Failed password for invalid user bianca from 125.91.15.199 port 9518 ssh2 +Jul 4 22:05:32 vps-5ff1c802 sshd[88474]: Received disconnect from 125.91.15.199 port 9518:11: Bye Bye [preauth] +Jul 4 22:05:32 vps-5ff1c802 sshd[88474]: Disconnected from invalid user bianca 125.91.15.199 port 9518 [preauth] +Jul 4 22:05:40 vps-5ff1c802 sshd[88476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 22:05:42 vps-5ff1c802 sshd[88476]: Failed password for root from 180.76.50.203 port 35926 ssh2 +Jul 4 22:05:44 vps-5ff1c802 sshd[88476]: Received disconnect from 180.76.50.203 port 35926:11: Bye Bye [preauth] +Jul 4 22:05:44 vps-5ff1c802 sshd[88476]: Disconnected from authenticating user root 180.76.50.203 port 35926 [preauth] +Jul 4 22:06:05 vps-5ff1c802 sshd[88478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:06:06 vps-5ff1c802 sshd[88478]: Failed password for root from 175.6.99.102 port 36212 ssh2 +Jul 4 22:06:07 vps-5ff1c802 sshd[88478]: Received disconnect from 175.6.99.102 port 36212:11: Bye Bye [preauth] +Jul 4 22:06:07 vps-5ff1c802 sshd[88478]: Disconnected from authenticating user root 175.6.99.102 port 36212 [preauth] +Jul 4 22:06:19 vps-5ff1c802 sshd[88480]: Invalid user alan from 170.106.153.94 port 52458 +Jul 4 22:06:19 vps-5ff1c802 sshd[88480]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:06:19 vps-5ff1c802 sshd[88480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:06:20 vps-5ff1c802 sshd[88480]: Failed password for invalid user alan from 170.106.153.94 port 52458 ssh2 +Jul 4 22:06:21 vps-5ff1c802 sshd[88480]: Received disconnect from 170.106.153.94 port 52458:11: Bye Bye [preauth] +Jul 4 22:06:21 vps-5ff1c802 sshd[88480]: Disconnected from invalid user alan 170.106.153.94 port 52458 [preauth] +Jul 4 22:06:28 vps-5ff1c802 sshd[88484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:06:29 vps-5ff1c802 sshd[88486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:06:29 vps-5ff1c802 sshd[88482]: Invalid user user from 129.211.171.105 port 41978 +Jul 4 22:06:29 vps-5ff1c802 sshd[88482]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:06:29 vps-5ff1c802 sshd[88482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:06:30 vps-5ff1c802 sshd[88484]: Failed password for root from 157.90.241.185 port 43496 ssh2 +Jul 4 22:06:30 vps-5ff1c802 sshd[88484]: Received disconnect from 157.90.241.185 port 43496:11: Bye Bye [preauth] +Jul 4 22:06:30 vps-5ff1c802 sshd[88484]: Disconnected from authenticating user root 157.90.241.185 port 43496 [preauth] +Jul 4 22:06:31 vps-5ff1c802 sshd[88486]: Failed password for root from 82.164.159.123 port 33677 ssh2 +Jul 4 22:06:31 vps-5ff1c802 sshd[88482]: Failed password for invalid user user from 129.211.171.105 port 41978 ssh2 +Jul 4 22:06:31 vps-5ff1c802 sshd[88488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:06:31 vps-5ff1c802 sshd[88486]: Received disconnect from 82.164.159.123 port 33677:11: Bye Bye [preauth] +Jul 4 22:06:31 vps-5ff1c802 sshd[88486]: Disconnected from authenticating user root 82.164.159.123 port 33677 [preauth] +Jul 4 22:06:32 vps-5ff1c802 sshd[88482]: Received disconnect from 129.211.171.105 port 41978:11: Bye Bye [preauth] +Jul 4 22:06:32 vps-5ff1c802 sshd[88482]: Disconnected from invalid user user 129.211.171.105 port 41978 [preauth] +Jul 4 22:06:33 vps-5ff1c802 sshd[88488]: Failed password for root from 200.237.128.225 port 60312 ssh2 +Jul 4 22:06:35 vps-5ff1c802 sshd[88488]: Received disconnect from 200.237.128.225 port 60312:11: Bye Bye [preauth] +Jul 4 22:06:35 vps-5ff1c802 sshd[88488]: Disconnected from authenticating user root 200.237.128.225 port 60312 [preauth] +Jul 4 22:06:43 vps-5ff1c802 sshd[88491]: Invalid user amp from 43.254.153.84 port 53275 +Jul 4 22:06:43 vps-5ff1c802 sshd[88491]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:06:43 vps-5ff1c802 sshd[88491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:06:45 vps-5ff1c802 sshd[88491]: Failed password for invalid user amp from 43.254.153.84 port 53275 ssh2 +Jul 4 22:06:47 vps-5ff1c802 sshd[88491]: Received disconnect from 43.254.153.84 port 53275:11: Bye Bye [preauth] +Jul 4 22:06:47 vps-5ff1c802 sshd[88491]: Disconnected from invalid user amp 43.254.153.84 port 53275 [preauth] +Jul 4 22:06:49 vps-5ff1c802 sshd[88493]: Invalid user user from 115.159.150.172 port 38806 +Jul 4 22:06:49 vps-5ff1c802 sshd[88493]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:06:49 vps-5ff1c802 sshd[88493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:06:51 vps-5ff1c802 sshd[88493]: Failed password for invalid user user from 115.159.150.172 port 38806 ssh2 +Jul 4 22:06:52 vps-5ff1c802 sshd[88493]: Received disconnect from 115.159.150.172 port 38806:11: Bye Bye [preauth] +Jul 4 22:06:52 vps-5ff1c802 sshd[88493]: Disconnected from invalid user user 115.159.150.172 port 38806 [preauth] +Jul 4 22:07:08 vps-5ff1c802 sshd[88495]: Invalid user oracle from 125.91.15.199 port 24185 +Jul 4 22:07:08 vps-5ff1c802 sshd[88495]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:07:08 vps-5ff1c802 sshd[88495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:07:10 vps-5ff1c802 sshd[88495]: Failed password for invalid user oracle from 125.91.15.199 port 24185 ssh2 +Jul 4 22:07:11 vps-5ff1c802 sshd[88495]: Received disconnect from 125.91.15.199 port 24185:11: Bye Bye [preauth] +Jul 4 22:07:11 vps-5ff1c802 sshd[88495]: Disconnected from invalid user oracle 125.91.15.199 port 24185 [preauth] +Jul 4 22:07:22 vps-5ff1c802 sshd[88497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.4.115.2 user=root +Jul 4 22:07:24 vps-5ff1c802 sshd[88497]: Failed password for root from 121.4.115.2 port 40438 ssh2 +Jul 4 22:07:26 vps-5ff1c802 sshd[88497]: Received disconnect from 121.4.115.2 port 40438:11: Bye Bye [preauth] +Jul 4 22:07:26 vps-5ff1c802 sshd[88497]: Disconnected from authenticating user root 121.4.115.2 port 40438 [preauth] +Jul 4 22:07:29 vps-5ff1c802 sshd[88499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:07:30 vps-5ff1c802 sshd[88499]: Failed password for root from 175.6.99.102 port 44241 ssh2 +Jul 4 22:07:31 vps-5ff1c802 sshd[88499]: Received disconnect from 175.6.99.102 port 44241:11: Bye Bye [preauth] +Jul 4 22:07:31 vps-5ff1c802 sshd[88499]: Disconnected from authenticating user root 175.6.99.102 port 44241 [preauth] +Jul 4 22:07:36 vps-5ff1c802 sshd[88501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 22:07:37 vps-5ff1c802 sshd[88501]: Failed password for root from 51.178.27.237 port 40688 ssh2 +Jul 4 22:07:38 vps-5ff1c802 sshd[88501]: Received disconnect from 51.178.27.237 port 40688:11: Bye Bye [preauth] +Jul 4 22:07:38 vps-5ff1c802 sshd[88501]: Disconnected from authenticating user root 51.178.27.237 port 40688 [preauth] +Jul 4 22:07:40 vps-5ff1c802 sshd[88503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 22:07:42 vps-5ff1c802 sshd[88503]: Failed password for root from 180.76.50.203 port 36728 ssh2 +Jul 4 22:07:44 vps-5ff1c802 sshd[88503]: Received disconnect from 180.76.50.203 port 36728:11: Bye Bye [preauth] +Jul 4 22:07:44 vps-5ff1c802 sshd[88503]: Disconnected from authenticating user root 180.76.50.203 port 36728 [preauth] +Jul 4 22:08:14 vps-5ff1c802 sshd[88505]: Invalid user cluster from 170.106.153.94 port 60386 +Jul 4 22:08:14 vps-5ff1c802 sshd[88505]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:08:14 vps-5ff1c802 sshd[88505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:08:16 vps-5ff1c802 sshd[88505]: Failed password for invalid user cluster from 170.106.153.94 port 60386 ssh2 +Jul 4 22:08:16 vps-5ff1c802 sshd[88507]: Invalid user admin from 49.232.3.41 port 59958 +Jul 4 22:08:16 vps-5ff1c802 sshd[88507]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:08:16 vps-5ff1c802 sshd[88507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:08:18 vps-5ff1c802 sshd[88505]: Received disconnect from 170.106.153.94 port 60386:11: Bye Bye [preauth] +Jul 4 22:08:18 vps-5ff1c802 sshd[88505]: Disconnected from invalid user cluster 170.106.153.94 port 60386 [preauth] +Jul 4 22:08:19 vps-5ff1c802 sshd[88507]: Failed password for invalid user admin from 49.232.3.41 port 59958 ssh2 +Jul 4 22:08:20 vps-5ff1c802 sshd[88509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:08:20 vps-5ff1c802 sshd[88511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:08:22 vps-5ff1c802 sshd[88507]: Received disconnect from 49.232.3.41 port 59958:11: Bye Bye [preauth] +Jul 4 22:08:22 vps-5ff1c802 sshd[88507]: Disconnected from invalid user admin 49.232.3.41 port 59958 [preauth] +Jul 4 22:08:22 vps-5ff1c802 sshd[88509]: Failed password for root from 200.237.128.225 port 32938 ssh2 +Jul 4 22:08:23 vps-5ff1c802 sshd[88511]: Failed password for root from 82.164.159.123 port 51110 ssh2 +Jul 4 22:08:24 vps-5ff1c802 sshd[88509]: Received disconnect from 200.237.128.225 port 32938:11: Bye Bye [preauth] +Jul 4 22:08:24 vps-5ff1c802 sshd[88509]: Disconnected from authenticating user root 200.237.128.225 port 32938 [preauth] +Jul 4 22:08:24 vps-5ff1c802 sshd[88511]: Received disconnect from 82.164.159.123 port 51110:11: Bye Bye [preauth] +Jul 4 22:08:24 vps-5ff1c802 sshd[88511]: Disconnected from authenticating user root 82.164.159.123 port 51110 [preauth] +Jul 4 22:08:25 vps-5ff1c802 sshd[88513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:08:27 vps-5ff1c802 sshd[88513]: Failed password for root from 157.90.241.185 port 52738 ssh2 +Jul 4 22:08:29 vps-5ff1c802 sshd[88513]: Received disconnect from 157.90.241.185 port 52738:11: Bye Bye [preauth] +Jul 4 22:08:29 vps-5ff1c802 sshd[88513]: Disconnected from authenticating user root 157.90.241.185 port 52738 [preauth] +Jul 4 22:08:46 vps-5ff1c802 sshd[88515]: Invalid user stage from 125.91.15.199 port 38857 +Jul 4 22:08:46 vps-5ff1c802 sshd[88515]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:08:46 vps-5ff1c802 sshd[88515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:08:47 vps-5ff1c802 sshd[88517]: Invalid user postgres from 43.254.153.84 port 35130 +Jul 4 22:08:47 vps-5ff1c802 sshd[88517]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:08:47 vps-5ff1c802 sshd[88517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:08:48 vps-5ff1c802 sshd[88517]: Failed password for invalid user postgres from 43.254.153.84 port 35130 ssh2 +Jul 4 22:08:48 vps-5ff1c802 sshd[88515]: Failed password for invalid user stage from 125.91.15.199 port 38857 ssh2 +Jul 4 22:08:49 vps-5ff1c802 sshd[88517]: Received disconnect from 43.254.153.84 port 35130:11: Bye Bye [preauth] +Jul 4 22:08:49 vps-5ff1c802 sshd[88517]: Disconnected from invalid user postgres 43.254.153.84 port 35130 [preauth] +Jul 4 22:08:50 vps-5ff1c802 sshd[88519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:08:50 vps-5ff1c802 sshd[88515]: Received disconnect from 125.91.15.199 port 38857:11: Bye Bye [preauth] +Jul 4 22:08:50 vps-5ff1c802 sshd[88515]: Disconnected from invalid user stage 125.91.15.199 port 38857 [preauth] +Jul 4 22:08:52 vps-5ff1c802 sshd[88519]: Failed password for root from 46.101.29.76 port 41410 ssh2 +Jul 4 22:08:54 vps-5ff1c802 sshd[88519]: Received disconnect from 46.101.29.76 port 41410:11: Bye Bye [preauth] +Jul 4 22:08:54 vps-5ff1c802 sshd[88519]: Disconnected from authenticating user root 46.101.29.76 port 41410 [preauth] +Jul 4 22:08:55 vps-5ff1c802 sshd[88521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:08:57 vps-5ff1c802 sshd[88521]: Failed password for root from 175.6.99.102 port 52270 ssh2 +Jul 4 22:08:59 vps-5ff1c802 sshd[88521]: Received disconnect from 175.6.99.102 port 52270:11: Bye Bye [preauth] +Jul 4 22:08:59 vps-5ff1c802 sshd[88521]: Disconnected from authenticating user root 175.6.99.102 port 52270 [preauth] +Jul 4 22:09:26 vps-5ff1c802 sshd[88523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:09:28 vps-5ff1c802 sshd[88523]: Failed password for root from 89.211.160.62 port 56858 ssh2 +Jul 4 22:09:30 vps-5ff1c802 sshd[88523]: Received disconnect from 89.211.160.62 port 56858:11: Bye Bye [preauth] +Jul 4 22:09:30 vps-5ff1c802 sshd[88523]: Disconnected from authenticating user root 89.211.160.62 port 56858 [preauth] +Jul 4 22:09:34 vps-5ff1c802 sshd[88527]: Connection closed by 129.211.171.105 port 50282 [preauth] +Jul 4 22:09:36 vps-5ff1c802 sshd[88525]: Invalid user rancid from 115.159.150.172 port 41836 +Jul 4 22:09:36 vps-5ff1c802 sshd[88525]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:09:36 vps-5ff1c802 sshd[88525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:09:38 vps-5ff1c802 sshd[88525]: Failed password for invalid user rancid from 115.159.150.172 port 41836 ssh2 +Jul 4 22:09:38 vps-5ff1c802 sshd[88525]: Received disconnect from 115.159.150.172 port 41836:11: Bye Bye [preauth] +Jul 4 22:09:38 vps-5ff1c802 sshd[88525]: Disconnected from invalid user rancid 115.159.150.172 port 41836 [preauth] +Jul 4 22:09:40 vps-5ff1c802 sshd[88529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 22:09:43 vps-5ff1c802 sshd[88529]: Failed password for root from 180.76.50.203 port 37526 ssh2 +Jul 4 22:09:44 vps-5ff1c802 sshd[88529]: Received disconnect from 180.76.50.203 port 37526:11: Bye Bye [preauth] +Jul 4 22:09:44 vps-5ff1c802 sshd[88529]: Disconnected from authenticating user root 180.76.50.203 port 37526 [preauth] +Jul 4 22:10:13 vps-5ff1c802 sshd[88532]: Invalid user tommy from 170.106.153.94 port 40080 +Jul 4 22:10:13 vps-5ff1c802 sshd[88532]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:10:13 vps-5ff1c802 sshd[88532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:10:15 vps-5ff1c802 sshd[88532]: Failed password for invalid user tommy from 170.106.153.94 port 40080 ssh2 +Jul 4 22:10:15 vps-5ff1c802 sshd[88532]: Received disconnect from 170.106.153.94 port 40080:11: Bye Bye [preauth] +Jul 4 22:10:15 vps-5ff1c802 sshd[88532]: Disconnected from invalid user tommy 170.106.153.94 port 40080 [preauth] +Jul 4 22:10:19 vps-5ff1c802 sshd[88535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:10:19 vps-5ff1c802 sshd[88534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:10:21 vps-5ff1c802 sshd[88535]: Failed password for root from 82.164.159.123 port 40310 ssh2 +Jul 4 22:10:21 vps-5ff1c802 sshd[88534]: Failed password for root from 200.237.128.225 port 33790 ssh2 +Jul 4 22:10:23 vps-5ff1c802 sshd[88537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:10:23 vps-5ff1c802 sshd[88535]: Received disconnect from 82.164.159.123 port 40310:11: Bye Bye [preauth] +Jul 4 22:10:23 vps-5ff1c802 sshd[88535]: Disconnected from authenticating user root 82.164.159.123 port 40310 [preauth] +Jul 4 22:10:23 vps-5ff1c802 sshd[88534]: Received disconnect from 200.237.128.225 port 33790:11: Bye Bye [preauth] +Jul 4 22:10:23 vps-5ff1c802 sshd[88534]: Disconnected from authenticating user root 200.237.128.225 port 33790 [preauth] +Jul 4 22:10:24 vps-5ff1c802 sshd[88537]: Failed password for root from 175.6.99.102 port 60299 ssh2 +Jul 4 22:10:25 vps-5ff1c802 sshd[88537]: Received disconnect from 175.6.99.102 port 60299:11: Bye Bye [preauth] +Jul 4 22:10:25 vps-5ff1c802 sshd[88537]: Disconnected from authenticating user root 175.6.99.102 port 60299 [preauth] +Jul 4 22:10:27 vps-5ff1c802 sshd[88540]: Invalid user sammy from 125.91.15.199 port 53526 +Jul 4 22:10:27 vps-5ff1c802 sshd[88540]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:10:27 vps-5ff1c802 sshd[88540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:10:29 vps-5ff1c802 sshd[88540]: Failed password for invalid user sammy from 125.91.15.199 port 53526 ssh2 +Jul 4 22:10:30 vps-5ff1c802 sshd[88542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:10:31 vps-5ff1c802 sshd[88540]: Received disconnect from 125.91.15.199 port 53526:11: Bye Bye [preauth] +Jul 4 22:10:31 vps-5ff1c802 sshd[88540]: Disconnected from invalid user sammy 125.91.15.199 port 53526 [preauth] +Jul 4 22:10:32 vps-5ff1c802 sshd[88542]: Failed password for root from 157.90.241.185 port 33746 ssh2 +Jul 4 22:10:34 vps-5ff1c802 sshd[88542]: Received disconnect from 157.90.241.185 port 33746:11: Bye Bye [preauth] +Jul 4 22:10:34 vps-5ff1c802 sshd[88542]: Disconnected from authenticating user root 157.90.241.185 port 33746 [preauth] +Jul 4 22:10:56 vps-5ff1c802 sshd[88544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 22:10:58 vps-5ff1c802 sshd[88546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:10:58 vps-5ff1c802 sshd[88544]: Failed password for root from 43.254.153.84 port 29704 ssh2 +Jul 4 22:10:59 vps-5ff1c802 sshd[88544]: Received disconnect from 43.254.153.84 port 29704:11: Bye Bye [preauth] +Jul 4 22:10:59 vps-5ff1c802 sshd[88544]: Disconnected from authenticating user root 43.254.153.84 port 29704 [preauth] +Jul 4 22:11:00 vps-5ff1c802 sshd[88546]: Failed password for root from 46.101.29.76 port 49262 ssh2 +Jul 4 22:11:02 vps-5ff1c802 sshd[88546]: Received disconnect from 46.101.29.76 port 49262:11: Bye Bye [preauth] +Jul 4 22:11:02 vps-5ff1c802 sshd[88546]: Disconnected from authenticating user root 46.101.29.76 port 49262 [preauth] +Jul 4 22:11:30 vps-5ff1c802 sshd[88550]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 22:11:30 vps-5ff1c802 sshd[88548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 22:11:32 vps-5ff1c802 sshd[88548]: Failed password for root from 51.178.27.237 port 49922 ssh2 +Jul 4 22:11:32 vps-5ff1c802 sshd[88548]: Received disconnect from 51.178.27.237 port 49922:11: Bye Bye [preauth] +Jul 4 22:11:32 vps-5ff1c802 sshd[88548]: Disconnected from authenticating user root 51.178.27.237 port 49922 [preauth] +Jul 4 22:11:37 vps-5ff1c802 sshd[88551]: Invalid user nova from 49.232.3.41 port 37940 +Jul 4 22:11:37 vps-5ff1c802 sshd[88551]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:11:37 vps-5ff1c802 sshd[88551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:11:39 vps-5ff1c802 sshd[88553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 22:11:39 vps-5ff1c802 sshd[88551]: Failed password for invalid user nova from 49.232.3.41 port 37940 ssh2 +Jul 4 22:11:39 vps-5ff1c802 sshd[88551]: Received disconnect from 49.232.3.41 port 37940:11: Bye Bye [preauth] +Jul 4 22:11:39 vps-5ff1c802 sshd[88551]: Disconnected from invalid user nova 49.232.3.41 port 37940 [preauth] +Jul 4 22:11:41 vps-5ff1c802 sshd[88553]: Failed password for root from 180.76.50.203 port 38330 ssh2 +Jul 4 22:11:43 vps-5ff1c802 sshd[88553]: Received disconnect from 180.76.50.203 port 38330:11: Bye Bye [preauth] +Jul 4 22:11:43 vps-5ff1c802 sshd[88553]: Disconnected from authenticating user root 180.76.50.203 port 38330 [preauth] +Jul 4 22:11:44 vps-5ff1c802 sshd[88555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:11:45 vps-5ff1c802 sshd[88555]: Failed password for root from 89.211.160.62 port 36502 ssh2 +Jul 4 22:11:46 vps-5ff1c802 sshd[88555]: Received disconnect from 89.211.160.62 port 36502:11: Bye Bye [preauth] +Jul 4 22:11:46 vps-5ff1c802 sshd[88555]: Disconnected from authenticating user root 89.211.160.62 port 36502 [preauth] +Jul 4 22:11:49 vps-5ff1c802 sshd[88557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:11:52 vps-5ff1c802 sshd[88557]: Failed password for root from 175.6.99.102 port 40095 ssh2 +Jul 4 22:11:54 vps-5ff1c802 sshd[88557]: Received disconnect from 175.6.99.102 port 40095:11: Bye Bye [preauth] +Jul 4 22:11:54 vps-5ff1c802 sshd[88557]: Disconnected from authenticating user root 175.6.99.102 port 40095 [preauth] +Jul 4 22:12:08 vps-5ff1c802 sshd[88559]: Invalid user admin from 125.91.15.199 port 3720 +Jul 4 22:12:08 vps-5ff1c802 sshd[88559]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:12:08 vps-5ff1c802 sshd[88559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:12:10 vps-5ff1c802 sshd[88559]: Failed password for invalid user admin from 125.91.15.199 port 3720 ssh2 +Jul 4 22:12:10 vps-5ff1c802 sshd[88559]: Received disconnect from 125.91.15.199 port 3720:11: Bye Bye [preauth] +Jul 4 22:12:10 vps-5ff1c802 sshd[88559]: Disconnected from invalid user admin 125.91.15.199 port 3720 [preauth] +Jul 4 22:12:11 vps-5ff1c802 sshd[88561]: Invalid user user02 from 170.106.153.94 port 48012 +Jul 4 22:12:11 vps-5ff1c802 sshd[88561]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:12:11 vps-5ff1c802 sshd[88561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:12:13 vps-5ff1c802 sshd[88561]: Failed password for invalid user user02 from 170.106.153.94 port 48012 ssh2 +Jul 4 22:12:14 vps-5ff1c802 sshd[88564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:12:14 vps-5ff1c802 sshd[88561]: Received disconnect from 170.106.153.94 port 48012:11: Bye Bye [preauth] +Jul 4 22:12:14 vps-5ff1c802 sshd[88561]: Disconnected from invalid user user02 170.106.153.94 port 48012 [preauth] +Jul 4 22:12:16 vps-5ff1c802 sshd[88567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:12:16 vps-5ff1c802 sshd[88564]: Failed password for root from 200.237.128.225 port 34660 ssh2 +Jul 4 22:12:17 vps-5ff1c802 sshd[88563]: Invalid user ftptest from 115.159.150.172 port 44856 +Jul 4 22:12:17 vps-5ff1c802 sshd[88563]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:12:17 vps-5ff1c802 sshd[88563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:12:17 vps-5ff1c802 sshd[88567]: Failed password for root from 82.164.159.123 port 57743 ssh2 +Jul 4 22:12:18 vps-5ff1c802 sshd[88567]: Received disconnect from 82.164.159.123 port 57743:11: Bye Bye [preauth] +Jul 4 22:12:18 vps-5ff1c802 sshd[88567]: Disconnected from authenticating user root 82.164.159.123 port 57743 [preauth] +Jul 4 22:12:18 vps-5ff1c802 sshd[88564]: Received disconnect from 200.237.128.225 port 34660:11: Bye Bye [preauth] +Jul 4 22:12:18 vps-5ff1c802 sshd[88564]: Disconnected from authenticating user root 200.237.128.225 port 34660 [preauth] +Jul 4 22:12:18 vps-5ff1c802 sshd[88563]: Failed password for invalid user ftptest from 115.159.150.172 port 44856 ssh2 +Jul 4 22:12:18 vps-5ff1c802 sshd[88563]: Received disconnect from 115.159.150.172 port 44856:11: Bye Bye [preauth] +Jul 4 22:12:18 vps-5ff1c802 sshd[88563]: Disconnected from invalid user ftptest 115.159.150.172 port 44856 [preauth] +Jul 4 22:12:27 vps-5ff1c802 sshd[88569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:12:29 vps-5ff1c802 sshd[88569]: Failed password for root from 157.90.241.185 port 42990 ssh2 +Jul 4 22:12:31 vps-5ff1c802 sshd[88569]: Received disconnect from 157.90.241.185 port 42990:11: Bye Bye [preauth] +Jul 4 22:12:31 vps-5ff1c802 sshd[88569]: Disconnected from authenticating user root 157.90.241.185 port 42990 [preauth] +Jul 4 22:12:34 vps-5ff1c802 sshd[88571]: Invalid user css from 129.211.171.105 port 58590 +Jul 4 22:12:34 vps-5ff1c802 sshd[88571]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:12:34 vps-5ff1c802 sshd[88571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:12:36 vps-5ff1c802 sshd[88571]: Failed password for invalid user css from 129.211.171.105 port 58590 ssh2 +Jul 4 22:12:37 vps-5ff1c802 sshd[88571]: Received disconnect from 129.211.171.105 port 58590:11: Bye Bye [preauth] +Jul 4 22:12:37 vps-5ff1c802 sshd[88571]: Disconnected from invalid user css 129.211.171.105 port 58590 [preauth] +Jul 4 22:12:53 vps-5ff1c802 sshd[88573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:12:54 vps-5ff1c802 sshd[88573]: Failed password for root from 46.101.29.76 port 56998 ssh2 +Jul 4 22:12:55 vps-5ff1c802 sshd[88573]: Received disconnect from 46.101.29.76 port 56998:11: Bye Bye [preauth] +Jul 4 22:12:55 vps-5ff1c802 sshd[88573]: Disconnected from authenticating user root 46.101.29.76 port 56998 [preauth] +Jul 4 22:13:06 vps-5ff1c802 sshd[88575]: Invalid user sunil from 43.254.153.84 port 21065 +Jul 4 22:13:06 vps-5ff1c802 sshd[88575]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:13:06 vps-5ff1c802 sshd[88575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:13:07 vps-5ff1c802 sshd[88575]: Failed password for invalid user sunil from 43.254.153.84 port 21065 ssh2 +Jul 4 22:13:08 vps-5ff1c802 sshd[88575]: Received disconnect from 43.254.153.84 port 21065:11: Bye Bye [preauth] +Jul 4 22:13:08 vps-5ff1c802 sshd[88575]: Disconnected from invalid user sunil 43.254.153.84 port 21065 [preauth] +Jul 4 22:13:21 vps-5ff1c802 sshd[88577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:13:23 vps-5ff1c802 sshd[88577]: Failed password for root from 175.6.99.102 port 48124 ssh2 +Jul 4 22:13:25 vps-5ff1c802 sshd[88577]: Received disconnect from 175.6.99.102 port 48124:11: Bye Bye [preauth] +Jul 4 22:13:25 vps-5ff1c802 sshd[88577]: Disconnected from authenticating user root 175.6.99.102 port 48124 [preauth] +Jul 4 22:13:32 vps-5ff1c802 sshd[88579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 22:13:34 vps-5ff1c802 sshd[88579]: Failed password for root from 180.76.50.203 port 39136 ssh2 +Jul 4 22:13:34 vps-5ff1c802 sshd[88579]: Received disconnect from 180.76.50.203 port 39136:11: Bye Bye [preauth] +Jul 4 22:13:34 vps-5ff1c802 sshd[88579]: Disconnected from authenticating user root 180.76.50.203 port 39136 [preauth] +Jul 4 22:13:44 vps-5ff1c802 sshd[88581]: Invalid user apple from 125.91.15.199 port 18389 +Jul 4 22:13:44 vps-5ff1c802 sshd[88581]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:13:44 vps-5ff1c802 sshd[88581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:13:46 vps-5ff1c802 sshd[88581]: Failed password for invalid user apple from 125.91.15.199 port 18389 ssh2 +Jul 4 22:13:46 vps-5ff1c802 sshd[88581]: Received disconnect from 125.91.15.199 port 18389:11: Bye Bye [preauth] +Jul 4 22:13:46 vps-5ff1c802 sshd[88581]: Disconnected from invalid user apple 125.91.15.199 port 18389 [preauth] +Jul 4 22:13:55 vps-5ff1c802 sshd[88583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:13:57 vps-5ff1c802 sshd[88583]: Failed password for root from 89.211.160.62 port 44372 ssh2 +Jul 4 22:13:59 vps-5ff1c802 sshd[88583]: Received disconnect from 89.211.160.62 port 44372:11: Bye Bye [preauth] +Jul 4 22:13:59 vps-5ff1c802 sshd[88583]: Disconnected from authenticating user root 89.211.160.62 port 44372 [preauth] +Jul 4 22:14:01 vps-5ff1c802 sshd[88585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:14:03 vps-5ff1c802 sshd[88585]: Failed password for root from 200.237.128.225 port 35528 ssh2 +Jul 4 22:14:03 vps-5ff1c802 sshd[88585]: Received disconnect from 200.237.128.225 port 35528:11: Bye Bye [preauth] +Jul 4 22:14:03 vps-5ff1c802 sshd[88585]: Disconnected from authenticating user root 200.237.128.225 port 35528 [preauth] +Jul 4 22:14:06 vps-5ff1c802 sshd[88587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:14:06 vps-5ff1c802 sshd[88588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 22:14:07 vps-5ff1c802 sshd[88587]: Failed password for root from 82.164.159.123 port 46873 ssh2 +Jul 4 22:14:08 vps-5ff1c802 sshd[88587]: Received disconnect from 82.164.159.123 port 46873:11: Bye Bye [preauth] +Jul 4 22:14:08 vps-5ff1c802 sshd[88587]: Disconnected from authenticating user root 82.164.159.123 port 46873 [preauth] +Jul 4 22:14:08 vps-5ff1c802 sshd[88588]: Failed password for root from 170.106.153.94 port 55940 ssh2 +Jul 4 22:14:08 vps-5ff1c802 sshd[88588]: Received disconnect from 170.106.153.94 port 55940:11: Bye Bye [preauth] +Jul 4 22:14:08 vps-5ff1c802 sshd[88588]: Disconnected from authenticating user root 170.106.153.94 port 55940 [preauth] +Jul 4 22:14:24 vps-5ff1c802 sshd[88592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:14:25 vps-5ff1c802 sshd[88592]: Failed password for root from 157.90.241.185 port 52228 ssh2 +Jul 4 22:14:26 vps-5ff1c802 sshd[88592]: Received disconnect from 157.90.241.185 port 52228:11: Bye Bye [preauth] +Jul 4 22:14:26 vps-5ff1c802 sshd[88592]: Disconnected from authenticating user root 157.90.241.185 port 52228 [preauth] +Jul 4 22:14:37 vps-5ff1c802 sshd[88594]: Unable to negotiate with 45.133.1.153 port 45986: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 4 22:14:47 vps-5ff1c802 sshd[88598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:14:48 vps-5ff1c802 sshd[88596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:14:49 vps-5ff1c802 sshd[88598]: Failed password for root from 46.101.29.76 port 36500 ssh2 +Jul 4 22:14:49 vps-5ff1c802 sshd[88598]: Received disconnect from 46.101.29.76 port 36500:11: Bye Bye [preauth] +Jul 4 22:14:49 vps-5ff1c802 sshd[88598]: Disconnected from authenticating user root 46.101.29.76 port 36500 [preauth] +Jul 4 22:14:50 vps-5ff1c802 sshd[88596]: Failed password for root from 175.6.99.102 port 56153 ssh2 +Jul 4 22:14:52 vps-5ff1c802 sshd[88596]: Received disconnect from 175.6.99.102 port 56153:11: Bye Bye [preauth] +Jul 4 22:14:52 vps-5ff1c802 sshd[88596]: Disconnected from authenticating user root 175.6.99.102 port 56153 [preauth] +Jul 4 22:14:56 vps-5ff1c802 sshd[88601]: Invalid user sysadmin from 115.159.150.172 port 47884 +Jul 4 22:14:56 vps-5ff1c802 sshd[88601]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:14:56 vps-5ff1c802 sshd[88601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:14:58 vps-5ff1c802 sshd[88601]: Failed password for invalid user sysadmin from 115.159.150.172 port 47884 ssh2 +Jul 4 22:14:59 vps-5ff1c802 sshd[88600]: Invalid user gustavo from 49.232.3.41 port 44262 +Jul 4 22:14:59 vps-5ff1c802 sshd[88600]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:14:59 vps-5ff1c802 sshd[88600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:14:59 vps-5ff1c802 sshd[88601]: Received disconnect from 115.159.150.172 port 47884:11: Bye Bye [preauth] +Jul 4 22:14:59 vps-5ff1c802 sshd[88601]: Disconnected from invalid user sysadmin 115.159.150.172 port 47884 [preauth] +Jul 4 22:15:01 vps-5ff1c802 sshd[88600]: Failed password for invalid user gustavo from 49.232.3.41 port 44262 ssh2 +Jul 4 22:15:03 vps-5ff1c802 sshd[88600]: Received disconnect from 49.232.3.41 port 44262:11: Bye Bye [preauth] +Jul 4 22:15:03 vps-5ff1c802 sshd[88600]: Disconnected from invalid user gustavo 49.232.3.41 port 44262 [preauth] +Jul 4 22:15:09 vps-5ff1c802 sshd[88604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 22:15:11 vps-5ff1c802 sshd[88604]: Failed password for root from 43.254.153.84 port 1466 ssh2 +Jul 4 22:15:11 vps-5ff1c802 sshd[88604]: Received disconnect from 43.254.153.84 port 1466:11: Bye Bye [preauth] +Jul 4 22:15:11 vps-5ff1c802 sshd[88604]: Disconnected from authenticating user root 43.254.153.84 port 1466 [preauth] +Jul 4 22:15:24 vps-5ff1c802 sshd[88607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 22:15:24 vps-5ff1c802 sshd[88609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 22:15:25 vps-5ff1c802 sshd[88611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.50.203 user=root +Jul 4 22:15:26 vps-5ff1c802 sshd[88607]: Failed password for root from 51.178.27.237 port 59152 ssh2 +Jul 4 22:15:26 vps-5ff1c802 sshd[88607]: Received disconnect from 51.178.27.237 port 59152:11: Bye Bye [preauth] +Jul 4 22:15:26 vps-5ff1c802 sshd[88607]: Disconnected from authenticating user root 51.178.27.237 port 59152 [preauth] +Jul 4 22:15:26 vps-5ff1c802 sshd[88609]: Failed password for root from 125.91.15.199 port 33053 ssh2 +Jul 4 22:15:27 vps-5ff1c802 sshd[88609]: Received disconnect from 125.91.15.199 port 33053:11: Bye Bye [preauth] +Jul 4 22:15:27 vps-5ff1c802 sshd[88609]: Disconnected from authenticating user root 125.91.15.199 port 33053 [preauth] +Jul 4 22:15:27 vps-5ff1c802 sshd[88611]: Failed password for root from 180.76.50.203 port 39928 ssh2 +Jul 4 22:15:27 vps-5ff1c802 sshd[88611]: Received disconnect from 180.76.50.203 port 39928:11: Bye Bye [preauth] +Jul 4 22:15:27 vps-5ff1c802 sshd[88611]: Disconnected from authenticating user root 180.76.50.203 port 39928 [preauth] +Jul 4 22:15:41 vps-5ff1c802 sshd[88613]: Invalid user dbadmin from 129.211.171.105 port 38674 +Jul 4 22:15:41 vps-5ff1c802 sshd[88613]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:15:41 vps-5ff1c802 sshd[88613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:15:44 vps-5ff1c802 sshd[88613]: Failed password for invalid user dbadmin from 129.211.171.105 port 38674 ssh2 +Jul 4 22:15:44 vps-5ff1c802 sshd[88613]: Received disconnect from 129.211.171.105 port 38674:11: Bye Bye [preauth] +Jul 4 22:15:44 vps-5ff1c802 sshd[88613]: Disconnected from invalid user dbadmin 129.211.171.105 port 38674 [preauth] +Jul 4 22:15:51 vps-5ff1c802 sshd[88615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:15:53 vps-5ff1c802 sshd[88615]: Failed password for root from 200.237.128.225 port 36394 ssh2 +Jul 4 22:15:56 vps-5ff1c802 sshd[88615]: Received disconnect from 200.237.128.225 port 36394:11: Bye Bye [preauth] +Jul 4 22:15:56 vps-5ff1c802 sshd[88615]: Disconnected from authenticating user root 200.237.128.225 port 36394 [preauth] +Jul 4 22:16:03 vps-5ff1c802 sshd[88617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:16:05 vps-5ff1c802 sshd[88617]: Failed password for root from 82.164.159.123 port 36140 ssh2 +Jul 4 22:16:07 vps-5ff1c802 sshd[88617]: Received disconnect from 82.164.159.123 port 36140:11: Bye Bye [preauth] +Jul 4 22:16:07 vps-5ff1c802 sshd[88617]: Disconnected from authenticating user root 82.164.159.123 port 36140 [preauth] +Jul 4 22:16:08 vps-5ff1c802 sshd[88619]: Invalid user msf from 170.106.153.94 port 35648 +Jul 4 22:16:08 vps-5ff1c802 sshd[88619]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:16:08 vps-5ff1c802 sshd[88619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:16:10 vps-5ff1c802 sshd[88619]: Failed password for invalid user msf from 170.106.153.94 port 35648 ssh2 +Jul 4 22:16:11 vps-5ff1c802 sshd[88619]: Received disconnect from 170.106.153.94 port 35648:11: Bye Bye [preauth] +Jul 4 22:16:11 vps-5ff1c802 sshd[88619]: Disconnected from invalid user msf 170.106.153.94 port 35648 [preauth] +Jul 4 22:16:14 vps-5ff1c802 sshd[88621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:16:16 vps-5ff1c802 sshd[88621]: Failed password for root from 89.211.160.62 port 52242 ssh2 +Jul 4 22:16:16 vps-5ff1c802 sshd[88621]: Received disconnect from 89.211.160.62 port 52242:11: Bye Bye [preauth] +Jul 4 22:16:16 vps-5ff1c802 sshd[88621]: Disconnected from authenticating user root 89.211.160.62 port 52242 [preauth] +Jul 4 22:16:18 vps-5ff1c802 sshd[88623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:16:20 vps-5ff1c802 sshd[88623]: Failed password for root from 175.6.99.102 port 35949 ssh2 +Jul 4 22:16:24 vps-5ff1c802 sshd[88623]: Received disconnect from 175.6.99.102 port 35949:11: Bye Bye [preauth] +Jul 4 22:16:24 vps-5ff1c802 sshd[88623]: Disconnected from authenticating user root 175.6.99.102 port 35949 [preauth] +Jul 4 22:16:28 vps-5ff1c802 sshd[88625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:16:31 vps-5ff1c802 sshd[88625]: Failed password for root from 157.90.241.185 port 33236 ssh2 +Jul 4 22:16:32 vps-5ff1c802 sshd[88625]: Received disconnect from 157.90.241.185 port 33236:11: Bye Bye [preauth] +Jul 4 22:16:32 vps-5ff1c802 sshd[88625]: Disconnected from authenticating user root 157.90.241.185 port 33236 [preauth] +Jul 4 22:16:57 vps-5ff1c802 sshd[88627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:16:59 vps-5ff1c802 sshd[88627]: Failed password for root from 46.101.29.76 port 44284 ssh2 +Jul 4 22:17:01 vps-5ff1c802 CRON[88629]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 22:17:01 vps-5ff1c802 CRON[88629]: pam_unix(cron:session): session closed for user root +Jul 4 22:17:01 vps-5ff1c802 sshd[88627]: Received disconnect from 46.101.29.76 port 44284:11: Bye Bye [preauth] +Jul 4 22:17:01 vps-5ff1c802 sshd[88627]: Disconnected from authenticating user root 46.101.29.76 port 44284 [preauth] +Jul 4 22:17:10 vps-5ff1c802 sshd[88632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=ubuntu +Jul 4 22:17:13 vps-5ff1c802 sshd[88632]: Failed password for ubuntu from 125.91.15.199 port 47722 ssh2 +Jul 4 22:17:13 vps-5ff1c802 sshd[88632]: Received disconnect from 125.91.15.199 port 47722:11: Bye Bye [preauth] +Jul 4 22:17:13 vps-5ff1c802 sshd[88632]: Disconnected from authenticating user ubuntu 125.91.15.199 port 47722 [preauth] +Jul 4 22:17:23 vps-5ff1c802 sshd[88634]: Invalid user test from 43.254.153.84 port 3244 +Jul 4 22:17:23 vps-5ff1c802 sshd[88634]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:17:23 vps-5ff1c802 sshd[88634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:17:25 vps-5ff1c802 sshd[88634]: Failed password for invalid user test from 43.254.153.84 port 3244 ssh2 +Jul 4 22:17:26 vps-5ff1c802 sshd[88634]: Received disconnect from 43.254.153.84 port 3244:11: Bye Bye [preauth] +Jul 4 22:17:26 vps-5ff1c802 sshd[88634]: Disconnected from invalid user test 43.254.153.84 port 3244 [preauth] +Jul 4 22:17:34 vps-5ff1c802 sshd[88636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:17:36 vps-5ff1c802 sshd[88636]: Failed password for root from 115.159.150.172 port 50914 ssh2 +Jul 4 22:17:38 vps-5ff1c802 sshd[88636]: Received disconnect from 115.159.150.172 port 50914:11: Bye Bye [preauth] +Jul 4 22:17:38 vps-5ff1c802 sshd[88636]: Disconnected from authenticating user root 115.159.150.172 port 50914 [preauth] +Jul 4 22:17:46 vps-5ff1c802 sshd[88638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:17:46 vps-5ff1c802 sshd[88640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:17:48 vps-5ff1c802 sshd[88638]: Failed password for root from 175.6.99.102 port 43978 ssh2 +Jul 4 22:17:48 vps-5ff1c802 sshd[88638]: Received disconnect from 175.6.99.102 port 43978:11: Bye Bye [preauth] +Jul 4 22:17:48 vps-5ff1c802 sshd[88638]: Disconnected from authenticating user root 175.6.99.102 port 43978 [preauth] +Jul 4 22:17:48 vps-5ff1c802 sshd[88640]: Failed password for root from 200.237.128.225 port 37274 ssh2 +Jul 4 22:17:49 vps-5ff1c802 sshd[88640]: Received disconnect from 200.237.128.225 port 37274:11: Bye Bye [preauth] +Jul 4 22:17:49 vps-5ff1c802 sshd[88640]: Disconnected from authenticating user root 200.237.128.225 port 37274 [preauth] +Jul 4 22:17:59 vps-5ff1c802 sshd[88642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:18:01 vps-5ff1c802 sshd[88642]: Failed password for root from 82.164.159.123 port 53758 ssh2 +Jul 4 22:18:01 vps-5ff1c802 sshd[88642]: Received disconnect from 82.164.159.123 port 53758:11: Bye Bye [preauth] +Jul 4 22:18:01 vps-5ff1c802 sshd[88642]: Disconnected from authenticating user root 82.164.159.123 port 53758 [preauth] +Jul 4 22:18:07 vps-5ff1c802 sshd[88644]: Invalid user mario from 170.106.153.94 port 43576 +Jul 4 22:18:07 vps-5ff1c802 sshd[88644]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:18:07 vps-5ff1c802 sshd[88644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:18:09 vps-5ff1c802 sshd[88644]: Failed password for invalid user mario from 170.106.153.94 port 43576 ssh2 +Jul 4 22:18:11 vps-5ff1c802 sshd[88644]: Received disconnect from 170.106.153.94 port 43576:11: Bye Bye [preauth] +Jul 4 22:18:11 vps-5ff1c802 sshd[88644]: Disconnected from invalid user mario 170.106.153.94 port 43576 [preauth] +Jul 4 22:18:24 vps-5ff1c802 sshd[88646]: Invalid user sinusbot1 from 49.232.3.41 port 50460 +Jul 4 22:18:24 vps-5ff1c802 sshd[88646]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:18:24 vps-5ff1c802 sshd[88646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:18:25 vps-5ff1c802 sshd[88648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:18:26 vps-5ff1c802 sshd[88646]: Failed password for invalid user sinusbot1 from 49.232.3.41 port 50460 ssh2 +Jul 4 22:18:26 vps-5ff1c802 sshd[88646]: Received disconnect from 49.232.3.41 port 50460:11: Bye Bye [preauth] +Jul 4 22:18:26 vps-5ff1c802 sshd[88646]: Disconnected from invalid user sinusbot1 49.232.3.41 port 50460 [preauth] +Jul 4 22:18:27 vps-5ff1c802 sshd[88650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:18:27 vps-5ff1c802 sshd[88648]: Failed password for root from 157.90.241.185 port 42476 ssh2 +Jul 4 22:18:29 vps-5ff1c802 sshd[88648]: Received disconnect from 157.90.241.185 port 42476:11: Bye Bye [preauth] +Jul 4 22:18:29 vps-5ff1c802 sshd[88648]: Disconnected from authenticating user root 157.90.241.185 port 42476 [preauth] +Jul 4 22:18:29 vps-5ff1c802 sshd[88650]: Failed password for root from 89.211.160.62 port 60118 ssh2 +Jul 4 22:18:31 vps-5ff1c802 sshd[88650]: Received disconnect from 89.211.160.62 port 60118:11: Bye Bye [preauth] +Jul 4 22:18:31 vps-5ff1c802 sshd[88650]: Disconnected from authenticating user root 89.211.160.62 port 60118 [preauth] +Jul 4 22:18:38 vps-5ff1c802 sshd[88652]: Invalid user gera from 129.211.171.105 port 46986 +Jul 4 22:18:38 vps-5ff1c802 sshd[88652]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:18:38 vps-5ff1c802 sshd[88652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:18:40 vps-5ff1c802 sshd[88652]: Failed password for invalid user gera from 129.211.171.105 port 46986 ssh2 +Jul 4 22:18:42 vps-5ff1c802 sshd[88652]: Received disconnect from 129.211.171.105 port 46986:11: Bye Bye [preauth] +Jul 4 22:18:42 vps-5ff1c802 sshd[88652]: Disconnected from invalid user gera 129.211.171.105 port 46986 [preauth] +Jul 4 22:18:49 vps-5ff1c802 sshd[88656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:18:50 vps-5ff1c802 sshd[88654]: Invalid user student from 125.91.15.199 port 62395 +Jul 4 22:18:50 vps-5ff1c802 sshd[88654]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:18:50 vps-5ff1c802 sshd[88654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:18:52 vps-5ff1c802 sshd[88656]: Failed password for root from 46.101.29.76 port 52018 ssh2 +Jul 4 22:18:52 vps-5ff1c802 sshd[88654]: Failed password for invalid user student from 125.91.15.199 port 62395 ssh2 +Jul 4 22:18:53 vps-5ff1c802 sshd[88656]: Received disconnect from 46.101.29.76 port 52018:11: Bye Bye [preauth] +Jul 4 22:18:53 vps-5ff1c802 sshd[88656]: Disconnected from authenticating user root 46.101.29.76 port 52018 [preauth] +Jul 4 22:18:54 vps-5ff1c802 sshd[88654]: Received disconnect from 125.91.15.199 port 62395:11: Bye Bye [preauth] +Jul 4 22:18:54 vps-5ff1c802 sshd[88654]: Disconnected from invalid user student 125.91.15.199 port 62395 [preauth] +Jul 4 22:19:12 vps-5ff1c802 sshd[88660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:19:12 vps-5ff1c802 sshd[88658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.178.27.237 user=root +Jul 4 22:19:13 vps-5ff1c802 sshd[88660]: Failed password for root from 212.103.62.244 port 52114 ssh2 +Jul 4 22:19:13 vps-5ff1c802 sshd[88658]: Failed password for root from 51.178.27.237 port 40156 ssh2 +Jul 4 22:19:14 vps-5ff1c802 sshd[88660]: Received disconnect from 212.103.62.244 port 52114:11: Bye Bye [preauth] +Jul 4 22:19:14 vps-5ff1c802 sshd[88660]: Disconnected from authenticating user root 212.103.62.244 port 52114 [preauth] +Jul 4 22:19:14 vps-5ff1c802 sshd[88658]: Received disconnect from 51.178.27.237 port 40156:11: Bye Bye [preauth] +Jul 4 22:19:14 vps-5ff1c802 sshd[88658]: Disconnected from authenticating user root 51.178.27.237 port 40156 [preauth] +Jul 4 22:19:18 vps-5ff1c802 sshd[88662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:19:20 vps-5ff1c802 sshd[88662]: Failed password for root from 175.6.99.102 port 52007 ssh2 +Jul 4 22:19:21 vps-5ff1c802 sshd[88662]: Received disconnect from 175.6.99.102 port 52007:11: Bye Bye [preauth] +Jul 4 22:19:21 vps-5ff1c802 sshd[88662]: Disconnected from authenticating user root 175.6.99.102 port 52007 [preauth] +Jul 4 22:19:27 vps-5ff1c802 sshd[88664]: Invalid user big from 43.254.153.84 port 48813 +Jul 4 22:19:27 vps-5ff1c802 sshd[88664]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:19:27 vps-5ff1c802 sshd[88664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:19:29 vps-5ff1c802 sshd[88664]: Failed password for invalid user big from 43.254.153.84 port 48813 ssh2 +Jul 4 22:19:30 vps-5ff1c802 sshd[88664]: Received disconnect from 43.254.153.84 port 48813:11: Bye Bye [preauth] +Jul 4 22:19:30 vps-5ff1c802 sshd[88664]: Disconnected from invalid user big 43.254.153.84 port 48813 [preauth] +Jul 4 22:19:37 vps-5ff1c802 sshd[88666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:19:38 vps-5ff1c802 sshd[88666]: Failed password for root from 200.237.128.225 port 38146 ssh2 +Jul 4 22:19:39 vps-5ff1c802 sshd[88666]: Received disconnect from 200.237.128.225 port 38146:11: Bye Bye [preauth] +Jul 4 22:19:39 vps-5ff1c802 sshd[88666]: Disconnected from authenticating user root 200.237.128.225 port 38146 [preauth] +Jul 4 22:20:02 vps-5ff1c802 sshd[88668]: Invalid user indra from 170.106.153.94 port 51500 +Jul 4 22:20:02 vps-5ff1c802 sshd[88668]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:20:02 vps-5ff1c802 sshd[88668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:20:04 vps-5ff1c802 sshd[88668]: Failed password for invalid user indra from 170.106.153.94 port 51500 ssh2 +Jul 4 22:20:05 vps-5ff1c802 sshd[88668]: Received disconnect from 170.106.153.94 port 51500:11: Bye Bye [preauth] +Jul 4 22:20:05 vps-5ff1c802 sshd[88668]: Disconnected from invalid user indra 170.106.153.94 port 51500 [preauth] +Jul 4 22:20:13 vps-5ff1c802 sshd[88670]: Invalid user redmine from 115.159.150.172 port 53936 +Jul 4 22:20:13 vps-5ff1c802 sshd[88670]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:20:13 vps-5ff1c802 sshd[88670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:20:14 vps-5ff1c802 sshd[88672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:20:15 vps-5ff1c802 sshd[88670]: Failed password for invalid user redmine from 115.159.150.172 port 53936 ssh2 +Jul 4 22:20:16 vps-5ff1c802 sshd[88670]: Received disconnect from 115.159.150.172 port 53936:11: Bye Bye [preauth] +Jul 4 22:20:16 vps-5ff1c802 sshd[88670]: Disconnected from invalid user redmine 115.159.150.172 port 53936 [preauth] +Jul 4 22:20:16 vps-5ff1c802 sshd[88672]: Failed password for root from 82.164.159.123 port 43221 ssh2 +Jul 4 22:20:18 vps-5ff1c802 sshd[88672]: Received disconnect from 82.164.159.123 port 43221:11: Bye Bye [preauth] +Jul 4 22:20:18 vps-5ff1c802 sshd[88672]: Disconnected from authenticating user root 82.164.159.123 port 43221 [preauth] +Jul 4 22:20:21 vps-5ff1c802 sshd[88674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:20:24 vps-5ff1c802 sshd[88674]: Failed password for root from 157.90.241.185 port 51718 ssh2 +Jul 4 22:20:25 vps-5ff1c802 sshd[88674]: Received disconnect from 157.90.241.185 port 51718:11: Bye Bye [preauth] +Jul 4 22:20:25 vps-5ff1c802 sshd[88674]: Disconnected from authenticating user root 157.90.241.185 port 51718 [preauth] +Jul 4 22:20:28 vps-5ff1c802 sshd[88677]: Invalid user bootcamp from 125.91.15.199 port 12590 +Jul 4 22:20:28 vps-5ff1c802 sshd[88677]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:20:28 vps-5ff1c802 sshd[88677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:20:29 vps-5ff1c802 sshd[88677]: Failed password for invalid user bootcamp from 125.91.15.199 port 12590 ssh2 +Jul 4 22:20:31 vps-5ff1c802 sshd[88677]: Received disconnect from 125.91.15.199 port 12590:11: Bye Bye [preauth] +Jul 4 22:20:31 vps-5ff1c802 sshd[88677]: Disconnected from invalid user bootcamp 125.91.15.199 port 12590 [preauth] +Jul 4 22:20:33 vps-5ff1c802 sshd[88679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:20:36 vps-5ff1c802 sshd[88679]: Failed password for root from 89.211.160.62 port 39760 ssh2 +Jul 4 22:20:37 vps-5ff1c802 sshd[88679]: Received disconnect from 89.211.160.62 port 39760:11: Bye Bye [preauth] +Jul 4 22:20:37 vps-5ff1c802 sshd[88679]: Disconnected from authenticating user root 89.211.160.62 port 39760 [preauth] +Jul 4 22:20:40 vps-5ff1c802 sshd[88681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:20:42 vps-5ff1c802 sshd[88683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:20:42 vps-5ff1c802 sshd[88681]: Failed password for root from 175.6.99.102 port 60036 ssh2 +Jul 4 22:20:44 vps-5ff1c802 sshd[88683]: Failed password for root from 46.101.29.76 port 59872 ssh2 +Jul 4 22:20:44 vps-5ff1c802 sshd[88683]: Received disconnect from 46.101.29.76 port 59872:11: Bye Bye [preauth] +Jul 4 22:20:44 vps-5ff1c802 sshd[88683]: Disconnected from authenticating user root 46.101.29.76 port 59872 [preauth] +Jul 4 22:20:45 vps-5ff1c802 sshd[88681]: Received disconnect from 175.6.99.102 port 60036:11: Bye Bye [preauth] +Jul 4 22:20:45 vps-5ff1c802 sshd[88681]: Disconnected from authenticating user root 175.6.99.102 port 60036 [preauth] +Jul 4 22:21:25 vps-5ff1c802 sshd[88685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:21:27 vps-5ff1c802 sshd[88685]: Failed password for root from 200.237.128.225 port 39024 ssh2 +Jul 4 22:21:28 vps-5ff1c802 sshd[88685]: Received disconnect from 200.237.128.225 port 39024:11: Bye Bye [preauth] +Jul 4 22:21:28 vps-5ff1c802 sshd[88685]: Disconnected from authenticating user root 200.237.128.225 port 39024 [preauth] +Jul 4 22:21:29 vps-5ff1c802 sshd[88687]: Invalid user mongodb from 43.254.153.84 port 26963 +Jul 4 22:21:29 vps-5ff1c802 sshd[88687]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:21:29 vps-5ff1c802 sshd[88687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:21:31 vps-5ff1c802 sshd[88687]: Failed password for invalid user mongodb from 43.254.153.84 port 26963 ssh2 +Jul 4 22:21:33 vps-5ff1c802 sshd[88687]: Received disconnect from 43.254.153.84 port 26963:11: Bye Bye [preauth] +Jul 4 22:21:33 vps-5ff1c802 sshd[88687]: Disconnected from invalid user mongodb 43.254.153.84 port 26963 [preauth] +Jul 4 22:21:42 vps-5ff1c802 sshd[88689]: Invalid user zabbix from 129.211.171.105 port 55298 +Jul 4 22:21:42 vps-5ff1c802 sshd[88689]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:21:42 vps-5ff1c802 sshd[88689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:21:44 vps-5ff1c802 sshd[88689]: Failed password for invalid user zabbix from 129.211.171.105 port 55298 ssh2 +Jul 4 22:21:45 vps-5ff1c802 sshd[88689]: Received disconnect from 129.211.171.105 port 55298:11: Bye Bye [preauth] +Jul 4 22:21:45 vps-5ff1c802 sshd[88689]: Disconnected from invalid user zabbix 129.211.171.105 port 55298 [preauth] +Jul 4 22:21:55 vps-5ff1c802 sshd[88691]: Connection closed by 49.232.3.41 port 56696 [preauth] +Jul 4 22:22:02 vps-5ff1c802 sshd[88693]: Invalid user test001 from 170.106.153.94 port 59428 +Jul 4 22:22:02 vps-5ff1c802 sshd[88693]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:22:02 vps-5ff1c802 sshd[88693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:22:04 vps-5ff1c802 sshd[88693]: Failed password for invalid user test001 from 170.106.153.94 port 59428 ssh2 +Jul 4 22:22:05 vps-5ff1c802 sshd[88693]: Received disconnect from 170.106.153.94 port 59428:11: Bye Bye [preauth] +Jul 4 22:22:05 vps-5ff1c802 sshd[88693]: Disconnected from invalid user test001 170.106.153.94 port 59428 [preauth] +Jul 4 22:22:05 vps-5ff1c802 sshd[88695]: Invalid user sysadmin from 125.91.15.199 port 27255 +Jul 4 22:22:05 vps-5ff1c802 sshd[88695]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:22:05 vps-5ff1c802 sshd[88695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:22:07 vps-5ff1c802 sshd[88697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:22:07 vps-5ff1c802 sshd[88695]: Failed password for invalid user sysadmin from 125.91.15.199 port 27255 ssh2 +Jul 4 22:22:08 vps-5ff1c802 sshd[88699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:22:09 vps-5ff1c802 sshd[88695]: Received disconnect from 125.91.15.199 port 27255:11: Bye Bye [preauth] +Jul 4 22:22:09 vps-5ff1c802 sshd[88695]: Disconnected from invalid user sysadmin 125.91.15.199 port 27255 [preauth] +Jul 4 22:22:09 vps-5ff1c802 sshd[88697]: Failed password for root from 175.6.99.102 port 39832 ssh2 +Jul 4 22:22:09 vps-5ff1c802 sshd[88697]: Received disconnect from 175.6.99.102 port 39832:11: Bye Bye [preauth] +Jul 4 22:22:09 vps-5ff1c802 sshd[88697]: Disconnected from authenticating user root 175.6.99.102 port 39832 [preauth] +Jul 4 22:22:09 vps-5ff1c802 sshd[88699]: Failed password for root from 82.164.159.123 port 60979 ssh2 +Jul 4 22:22:10 vps-5ff1c802 sshd[88699]: Received disconnect from 82.164.159.123 port 60979:11: Bye Bye [preauth] +Jul 4 22:22:10 vps-5ff1c802 sshd[88699]: Disconnected from authenticating user root 82.164.159.123 port 60979 [preauth] +Jul 4 22:22:21 vps-5ff1c802 sshd[88701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:22:24 vps-5ff1c802 sshd[88701]: Failed password for root from 157.90.241.185 port 60960 ssh2 +Jul 4 22:22:25 vps-5ff1c802 sshd[88701]: Received disconnect from 157.90.241.185 port 60960:11: Bye Bye [preauth] +Jul 4 22:22:25 vps-5ff1c802 sshd[88701]: Disconnected from authenticating user root 157.90.241.185 port 60960 [preauth] +Jul 4 22:22:37 vps-5ff1c802 sshd[88703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:22:39 vps-5ff1c802 sshd[88703]: Failed password for root from 46.101.29.76 port 39374 ssh2 +Jul 4 22:22:41 vps-5ff1c802 sshd[88703]: Received disconnect from 46.101.29.76 port 39374:11: Bye Bye [preauth] +Jul 4 22:22:41 vps-5ff1c802 sshd[88703]: Disconnected from authenticating user root 46.101.29.76 port 39374 [preauth] +Jul 4 22:22:44 vps-5ff1c802 sshd[88705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:22:46 vps-5ff1c802 sshd[88705]: Failed password for root from 89.211.160.62 port 47628 ssh2 +Jul 4 22:22:48 vps-5ff1c802 sshd[88705]: Received disconnect from 89.211.160.62 port 47628:11: Bye Bye [preauth] +Jul 4 22:22:48 vps-5ff1c802 sshd[88705]: Disconnected from authenticating user root 89.211.160.62 port 47628 [preauth] +Jul 4 22:22:56 vps-5ff1c802 sshd[88707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:22:58 vps-5ff1c802 sshd[88707]: Failed password for root from 115.159.150.172 port 56964 ssh2 +Jul 4 22:23:00 vps-5ff1c802 sshd[88707]: Received disconnect from 115.159.150.172 port 56964:11: Bye Bye [preauth] +Jul 4 22:23:00 vps-5ff1c802 sshd[88707]: Disconnected from authenticating user root 115.159.150.172 port 56964 [preauth] +Jul 4 22:23:19 vps-5ff1c802 sshd[88709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:23:21 vps-5ff1c802 sshd[88709]: Failed password for root from 200.237.128.225 port 39902 ssh2 +Jul 4 22:23:23 vps-5ff1c802 sshd[88709]: Received disconnect from 200.237.128.225 port 39902:11: Bye Bye [preauth] +Jul 4 22:23:23 vps-5ff1c802 sshd[88709]: Disconnected from authenticating user root 200.237.128.225 port 39902 [preauth] +Jul 4 22:23:37 vps-5ff1c802 sshd[88711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:23:38 vps-5ff1c802 sshd[88711]: Failed password for root from 175.6.99.102 port 47861 ssh2 +Jul 4 22:23:38 vps-5ff1c802 sshd[88713]: Invalid user ts3bot from 43.254.153.84 port 20045 +Jul 4 22:23:38 vps-5ff1c802 sshd[88713]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:23:38 vps-5ff1c802 sshd[88713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:23:39 vps-5ff1c802 sshd[88711]: Received disconnect from 175.6.99.102 port 47861:11: Bye Bye [preauth] +Jul 4 22:23:39 vps-5ff1c802 sshd[88711]: Disconnected from authenticating user root 175.6.99.102 port 47861 [preauth] +Jul 4 22:23:40 vps-5ff1c802 sshd[88713]: Failed password for invalid user ts3bot from 43.254.153.84 port 20045 ssh2 +Jul 4 22:23:41 vps-5ff1c802 sshd[88713]: Received disconnect from 43.254.153.84 port 20045:11: Bye Bye [preauth] +Jul 4 22:23:41 vps-5ff1c802 sshd[88713]: Disconnected from invalid user ts3bot 43.254.153.84 port 20045 [preauth] +Jul 4 22:23:46 vps-5ff1c802 sshd[88715]: Invalid user ftp from 125.91.15.199 port 41930 +Jul 4 22:23:46 vps-5ff1c802 sshd[88715]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:23:46 vps-5ff1c802 sshd[88715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:23:49 vps-5ff1c802 sshd[88715]: Failed password for invalid user ftp from 125.91.15.199 port 41930 ssh2 +Jul 4 22:23:49 vps-5ff1c802 sshd[88715]: Received disconnect from 125.91.15.199 port 41930:11: Bye Bye [preauth] +Jul 4 22:23:49 vps-5ff1c802 sshd[88715]: Disconnected from invalid user ftp 125.91.15.199 port 41930 [preauth] +Jul 4 22:24:03 vps-5ff1c802 sshd[88717]: Invalid user git from 170.106.153.94 port 39126 +Jul 4 22:24:03 vps-5ff1c802 sshd[88717]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:24:03 vps-5ff1c802 sshd[88717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:24:04 vps-5ff1c802 sshd[88717]: Failed password for invalid user git from 170.106.153.94 port 39126 ssh2 +Jul 4 22:24:04 vps-5ff1c802 sshd[88719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:24:05 vps-5ff1c802 sshd[88717]: Received disconnect from 170.106.153.94 port 39126:11: Bye Bye [preauth] +Jul 4 22:24:05 vps-5ff1c802 sshd[88717]: Disconnected from invalid user git 170.106.153.94 port 39126 [preauth] +Jul 4 22:24:07 vps-5ff1c802 sshd[88719]: Failed password for root from 82.164.159.123 port 50512 ssh2 +Jul 4 22:24:08 vps-5ff1c802 sshd[88719]: Received disconnect from 82.164.159.123 port 50512:11: Bye Bye [preauth] +Jul 4 22:24:08 vps-5ff1c802 sshd[88719]: Disconnected from authenticating user root 82.164.159.123 port 50512 [preauth] +Jul 4 22:24:26 vps-5ff1c802 sshd[88721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:24:28 vps-5ff1c802 sshd[88721]: Failed password for root from 157.90.241.185 port 41970 ssh2 +Jul 4 22:24:28 vps-5ff1c802 sshd[88721]: Received disconnect from 157.90.241.185 port 41970:11: Bye Bye [preauth] +Jul 4 22:24:28 vps-5ff1c802 sshd[88721]: Disconnected from authenticating user root 157.90.241.185 port 41970 [preauth] +Jul 4 22:24:33 vps-5ff1c802 sshd[88723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:24:35 vps-5ff1c802 sshd[88723]: Failed password for root from 46.101.29.76 port 47108 ssh2 +Jul 4 22:24:37 vps-5ff1c802 sshd[88723]: Received disconnect from 46.101.29.76 port 47108:11: Bye Bye [preauth] +Jul 4 22:24:37 vps-5ff1c802 sshd[88723]: Disconnected from authenticating user root 46.101.29.76 port 47108 [preauth] +Jul 4 22:24:41 vps-5ff1c802 sshd[88725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 user=root +Jul 4 22:24:43 vps-5ff1c802 sshd[88725]: Failed password for root from 129.211.171.105 port 35376 ssh2 +Jul 4 22:24:45 vps-5ff1c802 sshd[88725]: Received disconnect from 129.211.171.105 port 35376:11: Bye Bye [preauth] +Jul 4 22:24:45 vps-5ff1c802 sshd[88725]: Disconnected from authenticating user root 129.211.171.105 port 35376 [preauth] +Jul 4 22:25:07 vps-5ff1c802 sshd[88727]: Invalid user user from 49.232.3.41 port 34772 +Jul 4 22:25:07 vps-5ff1c802 sshd[88727]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:25:07 vps-5ff1c802 sshd[88727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:25:08 vps-5ff1c802 sshd[88727]: Failed password for invalid user user from 49.232.3.41 port 34772 ssh2 +Jul 4 22:25:08 vps-5ff1c802 sshd[88729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:25:09 vps-5ff1c802 sshd[88727]: Received disconnect from 49.232.3.41 port 34772:11: Bye Bye [preauth] +Jul 4 22:25:09 vps-5ff1c802 sshd[88727]: Disconnected from invalid user user 49.232.3.41 port 34772 [preauth] +Jul 4 22:25:10 vps-5ff1c802 sshd[88729]: Failed password for root from 175.6.99.102 port 55890 ssh2 +Jul 4 22:25:13 vps-5ff1c802 sshd[88729]: Received disconnect from 175.6.99.102 port 55890:11: Bye Bye [preauth] +Jul 4 22:25:13 vps-5ff1c802 sshd[88729]: Disconnected from authenticating user root 175.6.99.102 port 55890 [preauth] +Jul 4 22:25:15 vps-5ff1c802 sshd[88731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:25:17 vps-5ff1c802 sshd[88731]: Failed password for root from 200.237.128.225 port 40788 ssh2 +Jul 4 22:25:19 vps-5ff1c802 sshd[88731]: Received disconnect from 200.237.128.225 port 40788:11: Bye Bye [preauth] +Jul 4 22:25:19 vps-5ff1c802 sshd[88731]: Disconnected from authenticating user root 200.237.128.225 port 40788 [preauth] +Jul 4 22:25:24 vps-5ff1c802 sshd[88733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 22:25:25 vps-5ff1c802 sshd[88733]: Failed password for root from 125.91.15.199 port 56595 ssh2 +Jul 4 22:25:26 vps-5ff1c802 sshd[88733]: Received disconnect from 125.91.15.199 port 56595:11: Bye Bye [preauth] +Jul 4 22:25:26 vps-5ff1c802 sshd[88733]: Disconnected from authenticating user root 125.91.15.199 port 56595 [preauth] +Jul 4 22:25:29 vps-5ff1c802 sshd[88736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=ubuntu +Jul 4 22:25:31 vps-5ff1c802 sshd[88736]: Failed password for ubuntu from 115.159.150.172 port 59984 ssh2 +Jul 4 22:25:32 vps-5ff1c802 sshd[88736]: Received disconnect from 115.159.150.172 port 59984:11: Bye Bye [preauth] +Jul 4 22:25:32 vps-5ff1c802 sshd[88736]: Disconnected from authenticating user ubuntu 115.159.150.172 port 59984 [preauth] +Jul 4 22:25:38 vps-5ff1c802 sshd[88738]: Invalid user ftpuser from 43.254.153.84 port 59376 +Jul 4 22:25:38 vps-5ff1c802 sshd[88738]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:25:38 vps-5ff1c802 sshd[88738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:25:40 vps-5ff1c802 sshd[88738]: Failed password for invalid user ftpuser from 43.254.153.84 port 59376 ssh2 +Jul 4 22:25:41 vps-5ff1c802 sshd[88738]: Received disconnect from 43.254.153.84 port 59376:11: Bye Bye [preauth] +Jul 4 22:25:41 vps-5ff1c802 sshd[88738]: Disconnected from invalid user ftpuser 43.254.153.84 port 59376 [preauth] +Jul 4 22:25:59 vps-5ff1c802 sshd[88741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:25:59 vps-5ff1c802 sshd[88740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 22:26:00 vps-5ff1c802 sshd[88744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:26:01 vps-5ff1c802 sshd[88741]: Failed password for root from 82.164.159.123 port 39904 ssh2 +Jul 4 22:26:01 vps-5ff1c802 sshd[88741]: Received disconnect from 82.164.159.123 port 39904:11: Bye Bye [preauth] +Jul 4 22:26:01 vps-5ff1c802 sshd[88741]: Disconnected from authenticating user root 82.164.159.123 port 39904 [preauth] +Jul 4 22:26:01 vps-5ff1c802 sshd[88740]: Failed password for root from 170.106.153.94 port 47054 ssh2 +Jul 4 22:26:02 vps-5ff1c802 sshd[88740]: Received disconnect from 170.106.153.94 port 47054:11: Bye Bye [preauth] +Jul 4 22:26:02 vps-5ff1c802 sshd[88740]: Disconnected from authenticating user root 170.106.153.94 port 47054 [preauth] +Jul 4 22:26:02 vps-5ff1c802 sshd[88744]: Failed password for root from 89.211.160.62 port 55500 ssh2 +Jul 4 22:26:02 vps-5ff1c802 sshd[88744]: Received disconnect from 89.211.160.62 port 55500:11: Bye Bye [preauth] +Jul 4 22:26:02 vps-5ff1c802 sshd[88744]: Disconnected from authenticating user root 89.211.160.62 port 55500 [preauth] +Jul 4 22:26:26 vps-5ff1c802 sshd[88748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:26:26 vps-5ff1c802 sshd[88746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:26:27 vps-5ff1c802 sshd[88748]: Failed password for root from 157.90.241.185 port 51212 ssh2 +Jul 4 22:26:28 vps-5ff1c802 sshd[88746]: Failed password for root from 46.101.29.76 port 54842 ssh2 +Jul 4 22:26:28 vps-5ff1c802 sshd[88748]: Received disconnect from 157.90.241.185 port 51212:11: Bye Bye [preauth] +Jul 4 22:26:28 vps-5ff1c802 sshd[88748]: Disconnected from authenticating user root 157.90.241.185 port 51212 [preauth] +Jul 4 22:26:28 vps-5ff1c802 sshd[88746]: Received disconnect from 46.101.29.76 port 54842:11: Bye Bye [preauth] +Jul 4 22:26:28 vps-5ff1c802 sshd[88746]: Disconnected from authenticating user root 46.101.29.76 port 54842 [preauth] +Jul 4 22:26:38 vps-5ff1c802 sshd[88750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:26:40 vps-5ff1c802 sshd[88750]: Failed password for root from 175.6.99.102 port 35686 ssh2 +Jul 4 22:26:45 vps-5ff1c802 sshd[88750]: Received disconnect from 175.6.99.102 port 35686:11: Bye Bye [preauth] +Jul 4 22:26:45 vps-5ff1c802 sshd[88750]: Disconnected from authenticating user root 175.6.99.102 port 35686 [preauth] +Jul 4 22:27:00 vps-5ff1c802 sshd[88752]: Invalid user rd from 125.91.15.199 port 6795 +Jul 4 22:27:00 vps-5ff1c802 sshd[88752]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:27:00 vps-5ff1c802 sshd[88752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:27:02 vps-5ff1c802 sshd[88752]: Failed password for invalid user rd from 125.91.15.199 port 6795 ssh2 +Jul 4 22:27:03 vps-5ff1c802 sshd[88752]: Received disconnect from 125.91.15.199 port 6795:11: Bye Bye [preauth] +Jul 4 22:27:03 vps-5ff1c802 sshd[88752]: Disconnected from invalid user rd 125.91.15.199 port 6795 [preauth] +Jul 4 22:27:04 vps-5ff1c802 sshd[88754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:27:06 vps-5ff1c802 sshd[88754]: Failed password for root from 200.237.128.225 port 41670 ssh2 +Jul 4 22:27:06 vps-5ff1c802 sshd[88754]: Received disconnect from 200.237.128.225 port 41670:11: Bye Bye [preauth] +Jul 4 22:27:06 vps-5ff1c802 sshd[88754]: Disconnected from authenticating user root 200.237.128.225 port 41670 [preauth] +Jul 4 22:27:46 vps-5ff1c802 sshd[88758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 22:27:46 vps-5ff1c802 sshd[88756]: Invalid user git from 129.211.171.105 port 43680 +Jul 4 22:27:46 vps-5ff1c802 sshd[88756]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:27:46 vps-5ff1c802 sshd[88756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:27:48 vps-5ff1c802 sshd[88758]: Failed password for root from 43.254.153.84 port 48158 ssh2 +Jul 4 22:27:48 vps-5ff1c802 sshd[88756]: Failed password for invalid user git from 129.211.171.105 port 43680 ssh2 +Jul 4 22:27:50 vps-5ff1c802 sshd[88758]: Received disconnect from 43.254.153.84 port 48158:11: Bye Bye [preauth] +Jul 4 22:27:50 vps-5ff1c802 sshd[88758]: Disconnected from authenticating user root 43.254.153.84 port 48158 [preauth] +Jul 4 22:27:50 vps-5ff1c802 sshd[88756]: Received disconnect from 129.211.171.105 port 43680:11: Bye Bye [preauth] +Jul 4 22:27:50 vps-5ff1c802 sshd[88756]: Disconnected from invalid user git 129.211.171.105 port 43680 [preauth] +Jul 4 22:27:56 vps-5ff1c802 sshd[88760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:27:58 vps-5ff1c802 sshd[88760]: Failed password for root from 82.164.159.123 port 57332 ssh2 +Jul 4 22:28:00 vps-5ff1c802 sshd[88760]: Received disconnect from 82.164.159.123 port 57332:11: Bye Bye [preauth] +Jul 4 22:28:00 vps-5ff1c802 sshd[88760]: Disconnected from authenticating user root 82.164.159.123 port 57332 [preauth] +Jul 4 22:28:01 vps-5ff1c802 sshd[88762]: Invalid user pedro from 170.106.153.94 port 54990 +Jul 4 22:28:01 vps-5ff1c802 sshd[88762]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:28:01 vps-5ff1c802 sshd[88762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:28:02 vps-5ff1c802 sshd[88762]: Failed password for invalid user pedro from 170.106.153.94 port 54990 ssh2 +Jul 4 22:28:04 vps-5ff1c802 sshd[88762]: Received disconnect from 170.106.153.94 port 54990:11: Bye Bye [preauth] +Jul 4 22:28:04 vps-5ff1c802 sshd[88762]: Disconnected from invalid user pedro 170.106.153.94 port 54990 [preauth] +Jul 4 22:28:04 vps-5ff1c802 sshd[88764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:28:07 vps-5ff1c802 sshd[88764]: Failed password for root from 175.6.99.102 port 43715 ssh2 +Jul 4 22:28:11 vps-5ff1c802 sshd[88764]: Received disconnect from 175.6.99.102 port 43715:11: Bye Bye [preauth] +Jul 4 22:28:11 vps-5ff1c802 sshd[88764]: Disconnected from authenticating user root 175.6.99.102 port 43715 [preauth] +Jul 4 22:28:11 vps-5ff1c802 sshd[88766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:28:11 vps-5ff1c802 sshd[88768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:28:13 vps-5ff1c802 sshd[88766]: Failed password for root from 115.159.150.172 port 34776 ssh2 +Jul 4 22:28:13 vps-5ff1c802 sshd[88768]: Failed password for root from 89.211.160.62 port 35140 ssh2 +Jul 4 22:28:15 vps-5ff1c802 sshd[88768]: Received disconnect from 89.211.160.62 port 35140:11: Bye Bye [preauth] +Jul 4 22:28:15 vps-5ff1c802 sshd[88768]: Disconnected from authenticating user root 89.211.160.62 port 35140 [preauth] +Jul 4 22:28:16 vps-5ff1c802 sshd[88766]: Received disconnect from 115.159.150.172 port 34776:11: Bye Bye [preauth] +Jul 4 22:28:16 vps-5ff1c802 sshd[88766]: Disconnected from authenticating user root 115.159.150.172 port 34776 [preauth] +Jul 4 22:28:20 vps-5ff1c802 sshd[88770]: Invalid user config from 49.232.3.41 port 40942 +Jul 4 22:28:20 vps-5ff1c802 sshd[88770]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:28:20 vps-5ff1c802 sshd[88770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:28:22 vps-5ff1c802 sshd[88770]: Failed password for invalid user config from 49.232.3.41 port 40942 ssh2 +Jul 4 22:28:23 vps-5ff1c802 sshd[88770]: Received disconnect from 49.232.3.41 port 40942:11: Bye Bye [preauth] +Jul 4 22:28:23 vps-5ff1c802 sshd[88770]: Disconnected from invalid user config 49.232.3.41 port 40942 [preauth] +Jul 4 22:28:27 vps-5ff1c802 sshd[88772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:28:28 vps-5ff1c802 sshd[88774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:28:30 vps-5ff1c802 sshd[88774]: Failed password for root from 157.90.241.185 port 60454 ssh2 +Jul 4 22:28:30 vps-5ff1c802 sshd[88772]: Failed password for root from 46.101.29.76 port 34344 ssh2 +Jul 4 22:28:31 vps-5ff1c802 sshd[88772]: Received disconnect from 46.101.29.76 port 34344:11: Bye Bye [preauth] +Jul 4 22:28:31 vps-5ff1c802 sshd[88772]: Disconnected from authenticating user root 46.101.29.76 port 34344 [preauth] +Jul 4 22:28:31 vps-5ff1c802 sshd[88774]: Received disconnect from 157.90.241.185 port 60454:11: Bye Bye [preauth] +Jul 4 22:28:31 vps-5ff1c802 sshd[88774]: Disconnected from authenticating user root 157.90.241.185 port 60454 [preauth] +Jul 4 22:28:38 vps-5ff1c802 sshd[88776]: Invalid user admin from 125.91.15.199 port 21476 +Jul 4 22:28:38 vps-5ff1c802 sshd[88776]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:28:38 vps-5ff1c802 sshd[88776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:28:40 vps-5ff1c802 sshd[88776]: Failed password for invalid user admin from 125.91.15.199 port 21476 ssh2 +Jul 4 22:28:42 vps-5ff1c802 sshd[88776]: Received disconnect from 125.91.15.199 port 21476:11: Bye Bye [preauth] +Jul 4 22:28:42 vps-5ff1c802 sshd[88776]: Disconnected from invalid user admin 125.91.15.199 port 21476 [preauth] +Jul 4 22:28:58 vps-5ff1c802 sshd[88778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:29:00 vps-5ff1c802 sshd[88778]: Failed password for root from 200.237.128.225 port 42546 ssh2 +Jul 4 22:29:02 vps-5ff1c802 sshd[88778]: Received disconnect from 200.237.128.225 port 42546:11: Bye Bye [preauth] +Jul 4 22:29:02 vps-5ff1c802 sshd[88778]: Disconnected from authenticating user root 200.237.128.225 port 42546 [preauth] +Jul 4 22:29:32 vps-5ff1c802 sshd[88780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:29:34 vps-5ff1c802 sshd[88780]: Failed password for root from 175.6.99.102 port 51744 ssh2 +Jul 4 22:29:36 vps-5ff1c802 sshd[88780]: Received disconnect from 175.6.99.102 port 51744:11: Bye Bye [preauth] +Jul 4 22:29:36 vps-5ff1c802 sshd[88780]: Disconnected from authenticating user root 175.6.99.102 port 51744 [preauth] +Jul 4 22:29:37 vps-5ff1c802 sshd[88782]: Invalid user fuser from 183.240.196.243 port 39568 +Jul 4 22:29:37 vps-5ff1c802 sshd[88782]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:29:37 vps-5ff1c802 sshd[88782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:29:39 vps-5ff1c802 sshd[88782]: Failed password for invalid user fuser from 183.240.196.243 port 39568 ssh2 +Jul 4 22:29:41 vps-5ff1c802 sshd[88782]: Received disconnect from 183.240.196.243 port 39568:11: Bye Bye [preauth] +Jul 4 22:29:41 vps-5ff1c802 sshd[88782]: Disconnected from invalid user fuser 183.240.196.243 port 39568 [preauth] +Jul 4 22:29:58 vps-5ff1c802 sshd[88784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:30:01 vps-5ff1c802 sshd[88784]: Failed password for root from 82.164.159.123 port 46527 ssh2 +Jul 4 22:30:02 vps-5ff1c802 sshd[88784]: Received disconnect from 82.164.159.123 port 46527:11: Bye Bye [preauth] +Jul 4 22:30:02 vps-5ff1c802 sshd[88784]: Disconnected from authenticating user root 82.164.159.123 port 46527 [preauth] +Jul 4 22:30:07 vps-5ff1c802 sshd[88786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.149.124 user=root +Jul 4 22:30:09 vps-5ff1c802 sshd[88788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=ubuntu +Jul 4 22:30:09 vps-5ff1c802 sshd[88786]: Failed password for root from 115.159.149.124 port 60468 ssh2 +Jul 4 22:30:11 vps-5ff1c802 sshd[88786]: Received disconnect from 115.159.149.124 port 60468:11: Bye Bye [preauth] +Jul 4 22:30:11 vps-5ff1c802 sshd[88786]: Disconnected from authenticating user root 115.159.149.124 port 60468 [preauth] +Jul 4 22:30:11 vps-5ff1c802 sshd[88788]: Failed password for ubuntu from 170.106.153.94 port 34692 ssh2 +Jul 4 22:30:12 vps-5ff1c802 sshd[88788]: Received disconnect from 170.106.153.94 port 34692:11: Bye Bye [preauth] +Jul 4 22:30:12 vps-5ff1c802 sshd[88788]: Disconnected from authenticating user ubuntu 170.106.153.94 port 34692 [preauth] +Jul 4 22:30:13 vps-5ff1c802 sshd[88790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 22:30:15 vps-5ff1c802 sshd[88790]: Failed password for root from 43.254.153.84 port 9461 ssh2 +Jul 4 22:30:16 vps-5ff1c802 sshd[88790]: Received disconnect from 43.254.153.84 port 9461:11: Bye Bye [preauth] +Jul 4 22:30:16 vps-5ff1c802 sshd[88790]: Disconnected from authenticating user root 43.254.153.84 port 9461 [preauth] +Jul 4 22:30:19 vps-5ff1c802 sshd[88792]: Invalid user postgres from 125.91.15.199 port 36152 +Jul 4 22:30:19 vps-5ff1c802 sshd[88792]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:30:19 vps-5ff1c802 sshd[88792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:30:21 vps-5ff1c802 sshd[88792]: Failed password for invalid user postgres from 125.91.15.199 port 36152 ssh2 +Jul 4 22:30:23 vps-5ff1c802 sshd[88792]: Received disconnect from 125.91.15.199 port 36152:11: Bye Bye [preauth] +Jul 4 22:30:23 vps-5ff1c802 sshd[88792]: Disconnected from invalid user postgres 125.91.15.199 port 36152 [preauth] +Jul 4 22:30:28 vps-5ff1c802 sshd[88795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:30:29 vps-5ff1c802 sshd[88797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:30:30 vps-5ff1c802 sshd[88798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:30:30 vps-5ff1c802 sshd[88801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:30:30 vps-5ff1c802 sshd[88795]: Failed password for root from 46.101.29.76 port 42214 ssh2 +Jul 4 22:30:30 vps-5ff1c802 sshd[88795]: Received disconnect from 46.101.29.76 port 42214:11: Bye Bye [preauth] +Jul 4 22:30:30 vps-5ff1c802 sshd[88795]: Disconnected from authenticating user root 46.101.29.76 port 42214 [preauth] +Jul 4 22:30:31 vps-5ff1c802 sshd[88797]: Failed password for root from 89.211.160.62 port 43008 ssh2 +Jul 4 22:30:32 vps-5ff1c802 sshd[88798]: Failed password for root from 212.103.62.244 port 50134 ssh2 +Jul 4 22:30:32 vps-5ff1c802 sshd[88801]: Failed password for root from 157.90.241.185 port 41466 ssh2 +Jul 4 22:30:33 vps-5ff1c802 sshd[88797]: Received disconnect from 89.211.160.62 port 43008:11: Bye Bye [preauth] +Jul 4 22:30:33 vps-5ff1c802 sshd[88797]: Disconnected from authenticating user root 89.211.160.62 port 43008 [preauth] +Jul 4 22:30:34 vps-5ff1c802 sshd[88801]: Received disconnect from 157.90.241.185 port 41466:11: Bye Bye [preauth] +Jul 4 22:30:34 vps-5ff1c802 sshd[88801]: Disconnected from authenticating user root 157.90.241.185 port 41466 [preauth] +Jul 4 22:30:34 vps-5ff1c802 sshd[88798]: Received disconnect from 212.103.62.244 port 50134:11: Bye Bye [preauth] +Jul 4 22:30:34 vps-5ff1c802 sshd[88798]: Disconnected from authenticating user root 212.103.62.244 port 50134 [preauth] +Jul 4 22:30:49 vps-5ff1c802 sshd[88803]: Invalid user sftptest from 129.211.171.105 port 51998 +Jul 4 22:30:49 vps-5ff1c802 sshd[88803]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:30:49 vps-5ff1c802 sshd[88803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:30:50 vps-5ff1c802 sshd[88805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:30:51 vps-5ff1c802 sshd[88803]: Failed password for invalid user sftptest from 129.211.171.105 port 51998 ssh2 +Jul 4 22:30:52 vps-5ff1c802 sshd[88805]: Failed password for root from 200.237.128.225 port 43422 ssh2 +Jul 4 22:30:53 vps-5ff1c802 sshd[88805]: Received disconnect from 200.237.128.225 port 43422:11: Bye Bye [preauth] +Jul 4 22:30:53 vps-5ff1c802 sshd[88805]: Disconnected from authenticating user root 200.237.128.225 port 43422 [preauth] +Jul 4 22:30:53 vps-5ff1c802 sshd[88803]: Received disconnect from 129.211.171.105 port 51998:11: Bye Bye [preauth] +Jul 4 22:30:53 vps-5ff1c802 sshd[88803]: Disconnected from invalid user sftptest 129.211.171.105 port 51998 [preauth] +Jul 4 22:30:57 vps-5ff1c802 sshd[88807]: Invalid user test from 115.159.150.172 port 37800 +Jul 4 22:30:57 vps-5ff1c802 sshd[88807]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:30:57 vps-5ff1c802 sshd[88807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:30:58 vps-5ff1c802 sshd[88809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.99.102 user=root +Jul 4 22:30:59 vps-5ff1c802 sshd[88807]: Failed password for invalid user test from 115.159.150.172 port 37800 ssh2 +Jul 4 22:31:00 vps-5ff1c802 sshd[88807]: Received disconnect from 115.159.150.172 port 37800:11: Bye Bye [preauth] +Jul 4 22:31:00 vps-5ff1c802 sshd[88807]: Disconnected from invalid user test 115.159.150.172 port 37800 [preauth] +Jul 4 22:31:00 vps-5ff1c802 sshd[88809]: Failed password for root from 175.6.99.102 port 59773 ssh2 +Jul 4 22:31:02 vps-5ff1c802 sshd[88809]: Received disconnect from 175.6.99.102 port 59773:11: Bye Bye [preauth] +Jul 4 22:31:02 vps-5ff1c802 sshd[88809]: Disconnected from authenticating user root 175.6.99.102 port 59773 [preauth] +Jul 4 22:31:42 vps-5ff1c802 sshd[88811]: Invalid user git from 49.232.3.41 port 47152 +Jul 4 22:31:42 vps-5ff1c802 sshd[88811]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:31:42 vps-5ff1c802 sshd[88811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:31:45 vps-5ff1c802 sshd[88811]: Failed password for invalid user git from 49.232.3.41 port 47152 ssh2 +Jul 4 22:31:49 vps-5ff1c802 sshd[88811]: Received disconnect from 49.232.3.41 port 47152:11: Bye Bye [preauth] +Jul 4 22:31:49 vps-5ff1c802 sshd[88811]: Disconnected from invalid user git 49.232.3.41 port 47152 [preauth] +Jul 4 22:31:55 vps-5ff1c802 sshd[88815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:31:55 vps-5ff1c802 sshd[88813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 22:31:56 vps-5ff1c802 sshd[88815]: Failed password for root from 82.164.159.123 port 35724 ssh2 +Jul 4 22:31:57 vps-5ff1c802 sshd[88815]: Received disconnect from 82.164.159.123 port 35724:11: Bye Bye [preauth] +Jul 4 22:31:57 vps-5ff1c802 sshd[88815]: Disconnected from authenticating user root 82.164.159.123 port 35724 [preauth] +Jul 4 22:31:57 vps-5ff1c802 sshd[88813]: Failed password for root from 125.91.15.199 port 50819 ssh2 +Jul 4 22:31:58 vps-5ff1c802 sshd[88813]: Received disconnect from 125.91.15.199 port 50819:11: Bye Bye [preauth] +Jul 4 22:31:58 vps-5ff1c802 sshd[88813]: Disconnected from authenticating user root 125.91.15.199 port 50819 [preauth] +Jul 4 22:32:12 vps-5ff1c802 sshd[88817]: Invalid user kim from 170.106.153.94 port 42628 +Jul 4 22:32:12 vps-5ff1c802 sshd[88817]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:32:12 vps-5ff1c802 sshd[88817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:32:15 vps-5ff1c802 sshd[88817]: Failed password for invalid user kim from 170.106.153.94 port 42628 ssh2 +Jul 4 22:32:17 vps-5ff1c802 sshd[88817]: Received disconnect from 170.106.153.94 port 42628:11: Bye Bye [preauth] +Jul 4 22:32:17 vps-5ff1c802 sshd[88817]: Disconnected from invalid user kim 170.106.153.94 port 42628 [preauth] +Jul 4 22:32:22 vps-5ff1c802 sshd[88819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:32:23 vps-5ff1c802 sshd[88821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:32:24 vps-5ff1c802 sshd[88819]: Failed password for root from 46.101.29.76 port 49948 ssh2 +Jul 4 22:32:25 vps-5ff1c802 sshd[88821]: Failed password for root from 157.90.241.185 port 50704 ssh2 +Jul 4 22:32:25 vps-5ff1c802 sshd[88821]: Received disconnect from 157.90.241.185 port 50704:11: Bye Bye [preauth] +Jul 4 22:32:25 vps-5ff1c802 sshd[88821]: Disconnected from authenticating user root 157.90.241.185 port 50704 [preauth] +Jul 4 22:32:26 vps-5ff1c802 sshd[88819]: Received disconnect from 46.101.29.76 port 49948:11: Bye Bye [preauth] +Jul 4 22:32:26 vps-5ff1c802 sshd[88819]: Disconnected from authenticating user root 46.101.29.76 port 49948 [preauth] +Jul 4 22:32:37 vps-5ff1c802 sshd[88823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 22:32:37 vps-5ff1c802 sshd[88825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:32:38 vps-5ff1c802 sshd[88827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:32:38 vps-5ff1c802 sshd[88823]: Failed password for root from 43.254.153.84 port 27361 ssh2 +Jul 4 22:32:39 vps-5ff1c802 sshd[88823]: Received disconnect from 43.254.153.84 port 27361:11: Bye Bye [preauth] +Jul 4 22:32:39 vps-5ff1c802 sshd[88823]: Disconnected from authenticating user root 43.254.153.84 port 27361 [preauth] +Jul 4 22:32:39 vps-5ff1c802 sshd[88825]: Failed password for root from 200.237.128.225 port 44304 ssh2 +Jul 4 22:32:39 vps-5ff1c802 sshd[88825]: Received disconnect from 200.237.128.225 port 44304:11: Bye Bye [preauth] +Jul 4 22:32:39 vps-5ff1c802 sshd[88825]: Disconnected from authenticating user root 200.237.128.225 port 44304 [preauth] +Jul 4 22:32:40 vps-5ff1c802 sshd[88827]: Failed password for root from 89.211.160.62 port 50882 ssh2 +Jul 4 22:32:40 vps-5ff1c802 sshd[88827]: Received disconnect from 89.211.160.62 port 50882:11: Bye Bye [preauth] +Jul 4 22:32:40 vps-5ff1c802 sshd[88827]: Disconnected from authenticating user root 89.211.160.62 port 50882 [preauth] +Jul 4 22:32:42 vps-5ff1c802 sshd[88829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:32:44 vps-5ff1c802 sshd[88829]: Failed password for root from 212.103.62.244 port 59644 ssh2 +Jul 4 22:32:46 vps-5ff1c802 sshd[88829]: Received disconnect from 212.103.62.244 port 59644:11: Bye Bye [preauth] +Jul 4 22:32:46 vps-5ff1c802 sshd[88829]: Disconnected from authenticating user root 212.103.62.244 port 59644 [preauth] +Jul 4 22:33:32 vps-5ff1c802 sshd[88832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:33:32 vps-5ff1c802 sshd[88834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 user=root +Jul 4 22:33:34 vps-5ff1c802 sshd[88832]: Failed password for root from 115.159.150.172 port 40834 ssh2 +Jul 4 22:33:34 vps-5ff1c802 sshd[88834]: Failed password for root from 125.91.15.199 port 65489 ssh2 +Jul 4 22:33:36 vps-5ff1c802 sshd[88832]: Received disconnect from 115.159.150.172 port 40834:11: Bye Bye [preauth] +Jul 4 22:33:36 vps-5ff1c802 sshd[88832]: Disconnected from authenticating user root 115.159.150.172 port 40834 [preauth] +Jul 4 22:33:36 vps-5ff1c802 sshd[88834]: Received disconnect from 125.91.15.199 port 65489:11: Bye Bye [preauth] +Jul 4 22:33:36 vps-5ff1c802 sshd[88834]: Disconnected from authenticating user root 125.91.15.199 port 65489 [preauth] +Jul 4 22:33:47 vps-5ff1c802 sshd[88836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:33:49 vps-5ff1c802 sshd[88836]: Failed password for root from 82.164.159.123 port 53154 ssh2 +Jul 4 22:33:51 vps-5ff1c802 sshd[88836]: Received disconnect from 82.164.159.123 port 53154:11: Bye Bye [preauth] +Jul 4 22:33:51 vps-5ff1c802 sshd[88836]: Disconnected from authenticating user root 82.164.159.123 port 53154 [preauth] +Jul 4 22:33:51 vps-5ff1c802 sshd[88838]: Invalid user uftp from 129.211.171.105 port 60302 +Jul 4 22:33:51 vps-5ff1c802 sshd[88838]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:33:51 vps-5ff1c802 sshd[88838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.171.105 +Jul 4 22:33:53 vps-5ff1c802 sshd[88838]: Failed password for invalid user uftp from 129.211.171.105 port 60302 ssh2 +Jul 4 22:33:55 vps-5ff1c802 sshd[88838]: Received disconnect from 129.211.171.105 port 60302:11: Bye Bye [preauth] +Jul 4 22:33:55 vps-5ff1c802 sshd[88838]: Disconnected from invalid user uftp 129.211.171.105 port 60302 [preauth] +Jul 4 22:34:12 vps-5ff1c802 sshd[88840]: Invalid user prof from 170.106.153.94 port 50560 +Jul 4 22:34:12 vps-5ff1c802 sshd[88840]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:34:12 vps-5ff1c802 sshd[88840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:34:15 vps-5ff1c802 sshd[88840]: Failed password for invalid user prof from 170.106.153.94 port 50560 ssh2 +Jul 4 22:34:17 vps-5ff1c802 sshd[88840]: Received disconnect from 170.106.153.94 port 50560:11: Bye Bye [preauth] +Jul 4 22:34:17 vps-5ff1c802 sshd[88840]: Disconnected from invalid user prof 170.106.153.94 port 50560 [preauth] +Jul 4 22:34:21 vps-5ff1c802 sshd[88842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:34:23 vps-5ff1c802 sshd[88842]: Failed password for root from 157.90.241.185 port 59944 ssh2 +Jul 4 22:34:25 vps-5ff1c802 sshd[88844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:34:25 vps-5ff1c802 sshd[88842]: Received disconnect from 157.90.241.185 port 59944:11: Bye Bye [preauth] +Jul 4 22:34:25 vps-5ff1c802 sshd[88842]: Disconnected from authenticating user root 157.90.241.185 port 59944 [preauth] +Jul 4 22:34:27 vps-5ff1c802 sshd[88846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:34:27 vps-5ff1c802 sshd[88844]: Failed password for root from 200.237.128.225 port 45186 ssh2 +Jul 4 22:34:28 vps-5ff1c802 sshd[88844]: Received disconnect from 200.237.128.225 port 45186:11: Bye Bye [preauth] +Jul 4 22:34:28 vps-5ff1c802 sshd[88844]: Disconnected from authenticating user root 200.237.128.225 port 45186 [preauth] +Jul 4 22:34:28 vps-5ff1c802 sshd[88846]: Failed password for root from 46.101.29.76 port 57682 ssh2 +Jul 4 22:34:29 vps-5ff1c802 sshd[88848]: error: kex_exchange_identification: Connection closed by remote host +Jul 4 22:34:29 vps-5ff1c802 sshd[88846]: Received disconnect from 46.101.29.76 port 57682:11: Bye Bye [preauth] +Jul 4 22:34:29 vps-5ff1c802 sshd[88846]: Disconnected from authenticating user root 46.101.29.76 port 57682 [preauth] +Jul 4 22:34:51 vps-5ff1c802 sshd[88849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:34:52 vps-5ff1c802 sshd[88850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:34:53 vps-5ff1c802 sshd[88849]: Failed password for root from 89.211.160.62 port 58754 ssh2 +Jul 4 22:34:54 vps-5ff1c802 sshd[88849]: Received disconnect from 89.211.160.62 port 58754:11: Bye Bye [preauth] +Jul 4 22:34:54 vps-5ff1c802 sshd[88849]: Disconnected from authenticating user root 89.211.160.62 port 58754 [preauth] +Jul 4 22:34:54 vps-5ff1c802 sshd[88850]: Failed password for root from 212.103.62.244 port 40920 ssh2 +Jul 4 22:34:55 vps-5ff1c802 sshd[88853]: Invalid user harry from 43.254.153.84 port 32581 +Jul 4 22:34:55 vps-5ff1c802 sshd[88853]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:34:55 vps-5ff1c802 sshd[88853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:34:56 vps-5ff1c802 sshd[88850]: Received disconnect from 212.103.62.244 port 40920:11: Bye Bye [preauth] +Jul 4 22:34:56 vps-5ff1c802 sshd[88850]: Disconnected from authenticating user root 212.103.62.244 port 40920 [preauth] +Jul 4 22:34:57 vps-5ff1c802 sshd[88853]: Failed password for invalid user harry from 43.254.153.84 port 32581 ssh2 +Jul 4 22:34:59 vps-5ff1c802 sshd[88853]: Received disconnect from 43.254.153.84 port 32581:11: Bye Bye [preauth] +Jul 4 22:34:59 vps-5ff1c802 sshd[88853]: Disconnected from invalid user harry 43.254.153.84 port 32581 [preauth] +Jul 4 22:35:15 vps-5ff1c802 sshd[88855]: Connection closed by 49.232.3.41 port 53458 [preauth] +Jul 4 22:35:19 vps-5ff1c802 sshd[88857]: Invalid user nagios from 125.91.15.199 port 15681 +Jul 4 22:35:19 vps-5ff1c802 sshd[88857]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:35:19 vps-5ff1c802 sshd[88857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:35:21 vps-5ff1c802 sshd[88857]: Failed password for invalid user nagios from 125.91.15.199 port 15681 ssh2 +Jul 4 22:35:22 vps-5ff1c802 sshd[88857]: Received disconnect from 125.91.15.199 port 15681:11: Bye Bye [preauth] +Jul 4 22:35:22 vps-5ff1c802 sshd[88857]: Disconnected from invalid user nagios 125.91.15.199 port 15681 [preauth] +Jul 4 22:35:43 vps-5ff1c802 sshd[88860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:35:44 vps-5ff1c802 sshd[88860]: Failed password for root from 82.164.159.123 port 42354 ssh2 +Jul 4 22:35:45 vps-5ff1c802 sshd[88860]: Received disconnect from 82.164.159.123 port 42354:11: Bye Bye [preauth] +Jul 4 22:35:45 vps-5ff1c802 sshd[88860]: Disconnected from authenticating user root 82.164.159.123 port 42354 [preauth] +Jul 4 22:36:06 vps-5ff1c802 sshd[88862]: Invalid user admin from 183.240.196.243 port 44386 +Jul 4 22:36:06 vps-5ff1c802 sshd[88862]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:36:06 vps-5ff1c802 sshd[88862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:36:08 vps-5ff1c802 sshd[88862]: Failed password for invalid user admin from 183.240.196.243 port 44386 ssh2 +Jul 4 22:36:09 vps-5ff1c802 sshd[88864]: Invalid user tomcat from 115.159.150.172 port 43854 +Jul 4 22:36:09 vps-5ff1c802 sshd[88864]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:36:09 vps-5ff1c802 sshd[88864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:36:10 vps-5ff1c802 sshd[88862]: Received disconnect from 183.240.196.243 port 44386:11: Bye Bye [preauth] +Jul 4 22:36:10 vps-5ff1c802 sshd[88862]: Disconnected from invalid user admin 183.240.196.243 port 44386 [preauth] +Jul 4 22:36:11 vps-5ff1c802 sshd[88864]: Failed password for invalid user tomcat from 115.159.150.172 port 43854 ssh2 +Jul 4 22:36:12 vps-5ff1c802 sshd[88864]: Received disconnect from 115.159.150.172 port 43854:11: Bye Bye [preauth] +Jul 4 22:36:12 vps-5ff1c802 sshd[88864]: Disconnected from invalid user tomcat 115.159.150.172 port 43854 [preauth] +Jul 4 22:36:13 vps-5ff1c802 sshd[88866]: Invalid user serverpilot from 170.106.153.94 port 58490 +Jul 4 22:36:13 vps-5ff1c802 sshd[88866]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:36:13 vps-5ff1c802 sshd[88866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:36:15 vps-5ff1c802 sshd[88866]: Failed password for invalid user serverpilot from 170.106.153.94 port 58490 ssh2 +Jul 4 22:36:16 vps-5ff1c802 sshd[88866]: Received disconnect from 170.106.153.94 port 58490:11: Bye Bye [preauth] +Jul 4 22:36:16 vps-5ff1c802 sshd[88866]: Disconnected from invalid user serverpilot 170.106.153.94 port 58490 [preauth] +Jul 4 22:36:19 vps-5ff1c802 sshd[88868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:36:21 vps-5ff1c802 sshd[88868]: Failed password for root from 200.237.128.225 port 46060 ssh2 +Jul 4 22:36:21 vps-5ff1c802 sshd[88868]: Received disconnect from 200.237.128.225 port 46060:11: Bye Bye [preauth] +Jul 4 22:36:21 vps-5ff1c802 sshd[88868]: Disconnected from authenticating user root 200.237.128.225 port 46060 [preauth] +Jul 4 22:36:21 vps-5ff1c802 sshd[88870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:36:23 vps-5ff1c802 sshd[88870]: Failed password for root from 157.90.241.185 port 40950 ssh2 +Jul 4 22:36:23 vps-5ff1c802 sshd[88870]: Received disconnect from 157.90.241.185 port 40950:11: Bye Bye [preauth] +Jul 4 22:36:23 vps-5ff1c802 sshd[88870]: Disconnected from authenticating user root 157.90.241.185 port 40950 [preauth] +Jul 4 22:36:25 vps-5ff1c802 sshd[88872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:36:27 vps-5ff1c802 sshd[88872]: Failed password for root from 46.101.29.76 port 37184 ssh2 +Jul 4 22:36:27 vps-5ff1c802 sshd[88872]: Received disconnect from 46.101.29.76 port 37184:11: Bye Bye [preauth] +Jul 4 22:36:27 vps-5ff1c802 sshd[88872]: Disconnected from authenticating user root 46.101.29.76 port 37184 [preauth] +Jul 4 22:36:52 vps-5ff1c802 sshd[88874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:36:54 vps-5ff1c802 sshd[88874]: Failed password for root from 42.192.69.45 port 56876 ssh2 +Jul 4 22:36:55 vps-5ff1c802 sshd[88874]: Received disconnect from 42.192.69.45 port 56876:11: Bye Bye [preauth] +Jul 4 22:36:55 vps-5ff1c802 sshd[88874]: Disconnected from authenticating user root 42.192.69.45 port 56876 [preauth] +Jul 4 22:36:56 vps-5ff1c802 sshd[88876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:36:57 vps-5ff1c802 sshd[88876]: Failed password for root from 212.103.62.244 port 50446 ssh2 +Jul 4 22:36:58 vps-5ff1c802 sshd[88876]: Received disconnect from 212.103.62.244 port 50446:11: Bye Bye [preauth] +Jul 4 22:36:58 vps-5ff1c802 sshd[88876]: Disconnected from authenticating user root 212.103.62.244 port 50446 [preauth] +Jul 4 22:37:03 vps-5ff1c802 sshd[88878]: Invalid user adriano from 125.91.15.199 port 30353 +Jul 4 22:37:03 vps-5ff1c802 sshd[88878]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:37:03 vps-5ff1c802 sshd[88878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:37:05 vps-5ff1c802 sshd[88878]: Failed password for invalid user adriano from 125.91.15.199 port 30353 ssh2 +Jul 4 22:37:05 vps-5ff1c802 sshd[88878]: Received disconnect from 125.91.15.199 port 30353:11: Bye Bye [preauth] +Jul 4 22:37:05 vps-5ff1c802 sshd[88878]: Disconnected from invalid user adriano 125.91.15.199 port 30353 [preauth] +Jul 4 22:37:06 vps-5ff1c802 sshd[88880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:37:08 vps-5ff1c802 sshd[88880]: Failed password for root from 89.211.160.62 port 38394 ssh2 +Jul 4 22:37:10 vps-5ff1c802 sshd[88880]: Received disconnect from 89.211.160.62 port 38394:11: Bye Bye [preauth] +Jul 4 22:37:10 vps-5ff1c802 sshd[88880]: Disconnected from authenticating user root 89.211.160.62 port 38394 [preauth] +Jul 4 22:37:23 vps-5ff1c802 sshd[88882]: Invalid user test from 43.254.153.84 port 57275 +Jul 4 22:37:23 vps-5ff1c802 sshd[88882]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:37:23 vps-5ff1c802 sshd[88882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:37:25 vps-5ff1c802 sshd[88882]: Failed password for invalid user test from 43.254.153.84 port 57275 ssh2 +Jul 4 22:37:26 vps-5ff1c802 sshd[88882]: Received disconnect from 43.254.153.84 port 57275:11: Bye Bye [preauth] +Jul 4 22:37:26 vps-5ff1c802 sshd[88882]: Disconnected from invalid user test 43.254.153.84 port 57275 [preauth] +Jul 4 22:37:36 vps-5ff1c802 sshd[88884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:37:38 vps-5ff1c802 sshd[88884]: Failed password for root from 82.164.159.123 port 59788 ssh2 +Jul 4 22:37:38 vps-5ff1c802 sshd[88884]: Received disconnect from 82.164.159.123 port 59788:11: Bye Bye [preauth] +Jul 4 22:37:38 vps-5ff1c802 sshd[88884]: Disconnected from authenticating user root 82.164.159.123 port 59788 [preauth] +Jul 4 22:37:53 vps-5ff1c802 sshd[88886]: Invalid user anna from 183.240.196.243 port 42258 +Jul 4 22:37:53 vps-5ff1c802 sshd[88886]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:37:53 vps-5ff1c802 sshd[88886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:37:55 vps-5ff1c802 sshd[88886]: Failed password for invalid user anna from 183.240.196.243 port 42258 ssh2 +Jul 4 22:37:55 vps-5ff1c802 sshd[88886]: Received disconnect from 183.240.196.243 port 42258:11: Bye Bye [preauth] +Jul 4 22:37:55 vps-5ff1c802 sshd[88886]: Disconnected from invalid user anna 183.240.196.243 port 42258 [preauth] +Jul 4 22:38:11 vps-5ff1c802 sshd[88888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:38:11 vps-5ff1c802 sshd[88890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 22:38:13 vps-5ff1c802 sshd[88888]: Failed password for root from 200.237.128.225 port 46930 ssh2 +Jul 4 22:38:13 vps-5ff1c802 sshd[88890]: Failed password for root from 170.106.153.94 port 38190 ssh2 +Jul 4 22:38:15 vps-5ff1c802 sshd[88888]: Received disconnect from 200.237.128.225 port 46930:11: Bye Bye [preauth] +Jul 4 22:38:15 vps-5ff1c802 sshd[88888]: Disconnected from authenticating user root 200.237.128.225 port 46930 [preauth] +Jul 4 22:38:15 vps-5ff1c802 sshd[88890]: Received disconnect from 170.106.153.94 port 38190:11: Bye Bye [preauth] +Jul 4 22:38:15 vps-5ff1c802 sshd[88890]: Disconnected from authenticating user root 170.106.153.94 port 38190 [preauth] +Jul 4 22:38:18 vps-5ff1c802 sshd[88892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:38:20 vps-5ff1c802 sshd[88892]: Failed password for root from 46.101.29.76 port 44918 ssh2 +Jul 4 22:38:20 vps-5ff1c802 sshd[88892]: Received disconnect from 46.101.29.76 port 44918:11: Bye Bye [preauth] +Jul 4 22:38:20 vps-5ff1c802 sshd[88892]: Disconnected from authenticating user root 46.101.29.76 port 44918 [preauth] +Jul 4 22:38:23 vps-5ff1c802 sshd[88894]: Invalid user deploy from 49.232.3.41 port 59644 +Jul 4 22:38:23 vps-5ff1c802 sshd[88894]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:38:23 vps-5ff1c802 sshd[88894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:38:25 vps-5ff1c802 sshd[88896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:38:25 vps-5ff1c802 sshd[88894]: Failed password for invalid user deploy from 49.232.3.41 port 59644 ssh2 +Jul 4 22:38:26 vps-5ff1c802 sshd[88896]: Failed password for root from 157.90.241.185 port 50188 ssh2 +Jul 4 22:38:26 vps-5ff1c802 sshd[88894]: Received disconnect from 49.232.3.41 port 59644:11: Bye Bye [preauth] +Jul 4 22:38:26 vps-5ff1c802 sshd[88894]: Disconnected from invalid user deploy 49.232.3.41 port 59644 [preauth] +Jul 4 22:38:27 vps-5ff1c802 sshd[88896]: Received disconnect from 157.90.241.185 port 50188:11: Bye Bye [preauth] +Jul 4 22:38:27 vps-5ff1c802 sshd[88896]: Disconnected from authenticating user root 157.90.241.185 port 50188 [preauth] +Jul 4 22:38:45 vps-5ff1c802 sshd[88898]: Invalid user webmaster from 125.91.15.199 port 45020 +Jul 4 22:38:45 vps-5ff1c802 sshd[88898]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:38:45 vps-5ff1c802 sshd[88898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:38:45 vps-5ff1c802 sshd[88899]: Invalid user oracle from 115.159.150.172 port 46872 +Jul 4 22:38:45 vps-5ff1c802 sshd[88899]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:38:45 vps-5ff1c802 sshd[88899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:38:47 vps-5ff1c802 sshd[88898]: Failed password for invalid user webmaster from 125.91.15.199 port 45020 ssh2 +Jul 4 22:38:47 vps-5ff1c802 sshd[88899]: Failed password for invalid user oracle from 115.159.150.172 port 46872 ssh2 +Jul 4 22:38:47 vps-5ff1c802 sshd[88899]: Received disconnect from 115.159.150.172 port 46872:11: Bye Bye [preauth] +Jul 4 22:38:47 vps-5ff1c802 sshd[88899]: Disconnected from invalid user oracle 115.159.150.172 port 46872 [preauth] +Jul 4 22:38:49 vps-5ff1c802 sshd[88898]: Received disconnect from 125.91.15.199 port 45020:11: Bye Bye [preauth] +Jul 4 22:38:49 vps-5ff1c802 sshd[88898]: Disconnected from invalid user webmaster 125.91.15.199 port 45020 [preauth] +Jul 4 22:39:01 vps-5ff1c802 sshd[88902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:39:02 vps-5ff1c802 sshd[88902]: Failed password for root from 212.103.62.244 port 59960 ssh2 +Jul 4 22:39:03 vps-5ff1c802 sshd[88902]: Received disconnect from 212.103.62.244 port 59960:11: Bye Bye [preauth] +Jul 4 22:39:03 vps-5ff1c802 sshd[88902]: Disconnected from authenticating user root 212.103.62.244 port 59960 [preauth] +Jul 4 22:39:13 vps-5ff1c802 sshd[88904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:39:15 vps-5ff1c802 sshd[88904]: Failed password for root from 89.211.160.62 port 46262 ssh2 +Jul 4 22:39:15 vps-5ff1c802 sshd[88904]: Received disconnect from 89.211.160.62 port 46262:11: Bye Bye [preauth] +Jul 4 22:39:15 vps-5ff1c802 sshd[88904]: Disconnected from authenticating user root 89.211.160.62 port 46262 [preauth] +Jul 4 22:39:22 vps-5ff1c802 sshd[88906]: Invalid user mari from 43.254.153.84 port 33734 +Jul 4 22:39:22 vps-5ff1c802 sshd[88906]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:39:22 vps-5ff1c802 sshd[88906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:39:24 vps-5ff1c802 sshd[88906]: Failed password for invalid user mari from 43.254.153.84 port 33734 ssh2 +Jul 4 22:39:26 vps-5ff1c802 sshd[88906]: Received disconnect from 43.254.153.84 port 33734:11: Bye Bye [preauth] +Jul 4 22:39:26 vps-5ff1c802 sshd[88906]: Disconnected from invalid user mari 43.254.153.84 port 33734 [preauth] +Jul 4 22:39:28 vps-5ff1c802 sshd[88908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:39:30 vps-5ff1c802 sshd[88908]: Failed password for root from 82.164.159.123 port 48993 ssh2 +Jul 4 22:39:32 vps-5ff1c802 sshd[88908]: Received disconnect from 82.164.159.123 port 48993:11: Bye Bye [preauth] +Jul 4 22:39:32 vps-5ff1c802 sshd[88908]: Disconnected from authenticating user root 82.164.159.123 port 48993 [preauth] +Jul 4 22:39:35 vps-5ff1c802 sshd[88910]: Invalid user mysql from 183.240.196.243 port 40126 +Jul 4 22:39:35 vps-5ff1c802 sshd[88910]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:39:35 vps-5ff1c802 sshd[88910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:39:37 vps-5ff1c802 sshd[88910]: Failed password for invalid user mysql from 183.240.196.243 port 40126 ssh2 +Jul 4 22:39:38 vps-5ff1c802 sshd[88910]: Received disconnect from 183.240.196.243 port 40126:11: Bye Bye [preauth] +Jul 4 22:39:38 vps-5ff1c802 sshd[88910]: Disconnected from invalid user mysql 183.240.196.243 port 40126 [preauth] +Jul 4 22:40:04 vps-5ff1c802 sshd[88912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:40:06 vps-5ff1c802 sshd[88912]: Failed password for root from 200.237.128.225 port 47792 ssh2 +Jul 4 22:40:06 vps-5ff1c802 sshd[88912]: Received disconnect from 200.237.128.225 port 47792:11: Bye Bye [preauth] +Jul 4 22:40:06 vps-5ff1c802 sshd[88912]: Disconnected from authenticating user root 200.237.128.225 port 47792 [preauth] +Jul 4 22:40:07 vps-5ff1c802 sshd[88914]: Invalid user song from 170.106.153.94 port 46110 +Jul 4 22:40:07 vps-5ff1c802 sshd[88914]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:40:07 vps-5ff1c802 sshd[88914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:40:09 vps-5ff1c802 sshd[88914]: Failed password for invalid user song from 170.106.153.94 port 46110 ssh2 +Jul 4 22:40:10 vps-5ff1c802 sshd[88914]: Received disconnect from 170.106.153.94 port 46110:11: Bye Bye [preauth] +Jul 4 22:40:10 vps-5ff1c802 sshd[88914]: Disconnected from invalid user song 170.106.153.94 port 46110 [preauth] +Jul 4 22:40:15 vps-5ff1c802 sshd[88916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:40:17 vps-5ff1c802 sshd[88916]: Failed password for root from 46.101.29.76 port 52724 ssh2 +Jul 4 22:40:19 vps-5ff1c802 sshd[88916]: Received disconnect from 46.101.29.76 port 52724:11: Bye Bye [preauth] +Jul 4 22:40:19 vps-5ff1c802 sshd[88916]: Disconnected from authenticating user root 46.101.29.76 port 52724 [preauth] +Jul 4 22:40:22 vps-5ff1c802 sshd[88918]: Invalid user aaron from 125.91.15.199 port 59693 +Jul 4 22:40:22 vps-5ff1c802 sshd[88918]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:40:22 vps-5ff1c802 sshd[88918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:40:25 vps-5ff1c802 sshd[88918]: Failed password for invalid user aaron from 125.91.15.199 port 59693 ssh2 +Jul 4 22:40:25 vps-5ff1c802 sshd[88918]: Received disconnect from 125.91.15.199 port 59693:11: Bye Bye [preauth] +Jul 4 22:40:25 vps-5ff1c802 sshd[88918]: Disconnected from invalid user aaron 125.91.15.199 port 59693 [preauth] +Jul 4 22:40:26 vps-5ff1c802 sshd[88920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:40:27 vps-5ff1c802 sshd[88920]: Failed password for root from 157.90.241.185 port 59426 ssh2 +Jul 4 22:40:28 vps-5ff1c802 sshd[88920]: Received disconnect from 157.90.241.185 port 59426:11: Bye Bye [preauth] +Jul 4 22:40:28 vps-5ff1c802 sshd[88920]: Disconnected from authenticating user root 157.90.241.185 port 59426 [preauth] +Jul 4 22:41:05 vps-5ff1c802 sshd[88923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:41:08 vps-5ff1c802 sshd[88923]: Failed password for root from 212.103.62.244 port 41294 ssh2 +Jul 4 22:41:09 vps-5ff1c802 sshd[88923]: Received disconnect from 212.103.62.244 port 41294:11: Bye Bye [preauth] +Jul 4 22:41:09 vps-5ff1c802 sshd[88923]: Disconnected from authenticating user root 212.103.62.244 port 41294 [preauth] +Jul 4 22:41:20 vps-5ff1c802 sshd[88925]: Invalid user online from 183.240.196.243 port 37990 +Jul 4 22:41:20 vps-5ff1c802 sshd[88925]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:41:20 vps-5ff1c802 sshd[88925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:41:22 vps-5ff1c802 sshd[88925]: Failed password for invalid user online from 183.240.196.243 port 37990 ssh2 +Jul 4 22:41:23 vps-5ff1c802 sshd[88925]: Received disconnect from 183.240.196.243 port 37990:11: Bye Bye [preauth] +Jul 4 22:41:23 vps-5ff1c802 sshd[88925]: Disconnected from invalid user online 183.240.196.243 port 37990 [preauth] +Jul 4 22:41:26 vps-5ff1c802 sshd[88929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:41:27 vps-5ff1c802 sshd[88927]: Invalid user hadoop from 43.254.153.84 port 16454 +Jul 4 22:41:27 vps-5ff1c802 sshd[88927]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:41:27 vps-5ff1c802 sshd[88927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:41:28 vps-5ff1c802 sshd[88933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:41:28 vps-5ff1c802 sshd[88931]: Invalid user export from 115.159.150.172 port 49902 +Jul 4 22:41:28 vps-5ff1c802 sshd[88931]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:41:28 vps-5ff1c802 sshd[88931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:41:28 vps-5ff1c802 sshd[88929]: Failed password for root from 82.164.159.123 port 38222 ssh2 +Jul 4 22:41:29 vps-5ff1c802 sshd[88927]: Failed password for invalid user hadoop from 43.254.153.84 port 16454 ssh2 +Jul 4 22:41:30 vps-5ff1c802 sshd[88933]: Failed password for root from 89.211.160.62 port 54136 ssh2 +Jul 4 22:41:30 vps-5ff1c802 sshd[88929]: Received disconnect from 82.164.159.123 port 38222:11: Bye Bye [preauth] +Jul 4 22:41:30 vps-5ff1c802 sshd[88929]: Disconnected from authenticating user root 82.164.159.123 port 38222 [preauth] +Jul 4 22:41:30 vps-5ff1c802 sshd[88931]: Failed password for invalid user export from 115.159.150.172 port 49902 ssh2 +Jul 4 22:41:31 vps-5ff1c802 sshd[88927]: Received disconnect from 43.254.153.84 port 16454:11: Bye Bye [preauth] +Jul 4 22:41:31 vps-5ff1c802 sshd[88927]: Disconnected from invalid user hadoop 43.254.153.84 port 16454 [preauth] +Jul 4 22:41:32 vps-5ff1c802 sshd[88933]: Received disconnect from 89.211.160.62 port 54136:11: Bye Bye [preauth] +Jul 4 22:41:32 vps-5ff1c802 sshd[88933]: Disconnected from authenticating user root 89.211.160.62 port 54136 [preauth] +Jul 4 22:41:33 vps-5ff1c802 sshd[88931]: Received disconnect from 115.159.150.172 port 49902:11: Bye Bye [preauth] +Jul 4 22:41:33 vps-5ff1c802 sshd[88931]: Disconnected from invalid user export 115.159.150.172 port 49902 [preauth] +Jul 4 22:41:50 vps-5ff1c802 sshd[88935]: Invalid user ntc from 49.232.3.41 port 37632 +Jul 4 22:41:50 vps-5ff1c802 sshd[88935]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:41:50 vps-5ff1c802 sshd[88935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:41:52 vps-5ff1c802 sshd[88935]: Failed password for invalid user ntc from 49.232.3.41 port 37632 ssh2 +Jul 4 22:41:57 vps-5ff1c802 sshd[88935]: Received disconnect from 49.232.3.41 port 37632:11: Bye Bye [preauth] +Jul 4 22:41:57 vps-5ff1c802 sshd[88935]: Disconnected from invalid user ntc 49.232.3.41 port 37632 [preauth] +Jul 4 22:42:01 vps-5ff1c802 sshd[88937]: Invalid user guest from 125.91.15.199 port 9894 +Jul 4 22:42:01 vps-5ff1c802 sshd[88937]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:42:01 vps-5ff1c802 sshd[88937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:42:04 vps-5ff1c802 sshd[88937]: Failed password for invalid user guest from 125.91.15.199 port 9894 ssh2 +Jul 4 22:42:05 vps-5ff1c802 sshd[88937]: Received disconnect from 125.91.15.199 port 9894:11: Bye Bye [preauth] +Jul 4 22:42:05 vps-5ff1c802 sshd[88937]: Disconnected from invalid user guest 125.91.15.199 port 9894 [preauth] +Jul 4 22:42:08 vps-5ff1c802 sshd[88939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:42:10 vps-5ff1c802 sshd[88939]: Failed password for root from 200.237.128.225 port 48668 ssh2 +Jul 4 22:42:11 vps-5ff1c802 sshd[88941]: Invalid user mine from 170.106.153.94 port 54048 +Jul 4 22:42:11 vps-5ff1c802 sshd[88941]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:42:11 vps-5ff1c802 sshd[88941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:42:12 vps-5ff1c802 sshd[88939]: Received disconnect from 200.237.128.225 port 48668:11: Bye Bye [preauth] +Jul 4 22:42:12 vps-5ff1c802 sshd[88939]: Disconnected from authenticating user root 200.237.128.225 port 48668 [preauth] +Jul 4 22:42:12 vps-5ff1c802 sshd[88941]: Failed password for invalid user mine from 170.106.153.94 port 54048 ssh2 +Jul 4 22:42:13 vps-5ff1c802 sshd[88941]: Received disconnect from 170.106.153.94 port 54048:11: Bye Bye [preauth] +Jul 4 22:42:13 vps-5ff1c802 sshd[88941]: Disconnected from invalid user mine 170.106.153.94 port 54048 [preauth] +Jul 4 22:42:15 vps-5ff1c802 sshd[88943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:42:17 vps-5ff1c802 sshd[88943]: Failed password for root from 46.101.29.76 port 60458 ssh2 +Jul 4 22:42:19 vps-5ff1c802 sshd[88943]: Received disconnect from 46.101.29.76 port 60458:11: Bye Bye [preauth] +Jul 4 22:42:19 vps-5ff1c802 sshd[88943]: Disconnected from authenticating user root 46.101.29.76 port 60458 [preauth] +Jul 4 22:42:33 vps-5ff1c802 sshd[88945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:42:34 vps-5ff1c802 sshd[88945]: Failed password for root from 157.90.241.185 port 40434 ssh2 +Jul 4 22:42:35 vps-5ff1c802 sshd[88945]: Received disconnect from 157.90.241.185 port 40434:11: Bye Bye [preauth] +Jul 4 22:42:35 vps-5ff1c802 sshd[88945]: Disconnected from authenticating user root 157.90.241.185 port 40434 [preauth] +Jul 4 22:43:11 vps-5ff1c802 sshd[88948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=root +Jul 4 22:43:11 vps-5ff1c802 sshd[88950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:43:14 vps-5ff1c802 sshd[88948]: Failed password for root from 183.240.196.243 port 35854 ssh2 +Jul 4 22:43:14 vps-5ff1c802 sshd[88950]: Failed password for root from 212.103.62.244 port 50830 ssh2 +Jul 4 22:43:16 vps-5ff1c802 sshd[88950]: Received disconnect from 212.103.62.244 port 50830:11: Bye Bye [preauth] +Jul 4 22:43:16 vps-5ff1c802 sshd[88950]: Disconnected from authenticating user root 212.103.62.244 port 50830 [preauth] +Jul 4 22:43:16 vps-5ff1c802 sshd[88948]: Received disconnect from 183.240.196.243 port 35854:11: Bye Bye [preauth] +Jul 4 22:43:16 vps-5ff1c802 sshd[88948]: Disconnected from authenticating user root 183.240.196.243 port 35854 [preauth] +Jul 4 22:43:29 vps-5ff1c802 sshd[88952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:43:31 vps-5ff1c802 sshd[88952]: Failed password for root from 82.164.159.123 port 56011 ssh2 +Jul 4 22:43:31 vps-5ff1c802 sshd[88952]: Received disconnect from 82.164.159.123 port 56011:11: Bye Bye [preauth] +Jul 4 22:43:31 vps-5ff1c802 sshd[88952]: Disconnected from authenticating user root 82.164.159.123 port 56011 [preauth] +Jul 4 22:43:36 vps-5ff1c802 sshd[88954]: Invalid user user from 43.254.153.84 port 8915 +Jul 4 22:43:36 vps-5ff1c802 sshd[88954]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:43:36 vps-5ff1c802 sshd[88954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:43:38 vps-5ff1c802 sshd[88954]: Failed password for invalid user user from 43.254.153.84 port 8915 ssh2 +Jul 4 22:43:41 vps-5ff1c802 sshd[88954]: Received disconnect from 43.254.153.84 port 8915:11: Bye Bye [preauth] +Jul 4 22:43:41 vps-5ff1c802 sshd[88954]: Disconnected from invalid user user 43.254.153.84 port 8915 [preauth] +Jul 4 22:43:44 vps-5ff1c802 sshd[88956]: Invalid user tomcat from 125.91.15.199 port 24560 +Jul 4 22:43:45 vps-5ff1c802 sshd[88956]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:43:45 vps-5ff1c802 sshd[88956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:43:45 vps-5ff1c802 sshd[88958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:43:46 vps-5ff1c802 sshd[88956]: Failed password for invalid user tomcat from 125.91.15.199 port 24560 ssh2 +Jul 4 22:43:47 vps-5ff1c802 sshd[88958]: Failed password for root from 89.211.160.62 port 33778 ssh2 +Jul 4 22:43:47 vps-5ff1c802 sshd[88958]: Received disconnect from 89.211.160.62 port 33778:11: Bye Bye [preauth] +Jul 4 22:43:47 vps-5ff1c802 sshd[88958]: Disconnected from authenticating user root 89.211.160.62 port 33778 [preauth] +Jul 4 22:43:47 vps-5ff1c802 sshd[88956]: Received disconnect from 125.91.15.199 port 24560:11: Bye Bye [preauth] +Jul 4 22:43:47 vps-5ff1c802 sshd[88956]: Disconnected from invalid user tomcat 125.91.15.199 port 24560 [preauth] +Jul 4 22:44:05 vps-5ff1c802 sshd[88960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:44:07 vps-5ff1c802 sshd[88960]: Failed password for root from 200.237.128.225 port 49544 ssh2 +Jul 4 22:44:07 vps-5ff1c802 sshd[88960]: Received disconnect from 200.237.128.225 port 49544:11: Bye Bye [preauth] +Jul 4 22:44:07 vps-5ff1c802 sshd[88960]: Disconnected from authenticating user root 200.237.128.225 port 49544 [preauth] +Jul 4 22:44:09 vps-5ff1c802 sshd[88962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:44:11 vps-5ff1c802 sshd[88962]: Failed password for root from 115.159.150.172 port 52924 ssh2 +Jul 4 22:44:12 vps-5ff1c802 sshd[88962]: Received disconnect from 115.159.150.172 port 52924:11: Bye Bye [preauth] +Jul 4 22:44:12 vps-5ff1c802 sshd[88962]: Disconnected from authenticating user root 115.159.150.172 port 52924 [preauth] +Jul 4 22:44:14 vps-5ff1c802 sshd[88964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:44:15 vps-5ff1c802 sshd[88966]: Invalid user tester from 170.106.153.94 port 33752 +Jul 4 22:44:15 vps-5ff1c802 sshd[88966]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:44:15 vps-5ff1c802 sshd[88966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:44:15 vps-5ff1c802 sshd[88964]: Failed password for root from 46.101.29.76 port 39960 ssh2 +Jul 4 22:44:16 vps-5ff1c802 sshd[88964]: Received disconnect from 46.101.29.76 port 39960:11: Bye Bye [preauth] +Jul 4 22:44:16 vps-5ff1c802 sshd[88964]: Disconnected from authenticating user root 46.101.29.76 port 39960 [preauth] +Jul 4 22:44:17 vps-5ff1c802 sshd[88966]: Failed password for invalid user tester from 170.106.153.94 port 33752 ssh2 +Jul 4 22:44:19 vps-5ff1c802 sshd[88966]: Received disconnect from 170.106.153.94 port 33752:11: Bye Bye [preauth] +Jul 4 22:44:19 vps-5ff1c802 sshd[88966]: Disconnected from invalid user tester 170.106.153.94 port 33752 [preauth] +Jul 4 22:44:32 vps-5ff1c802 sshd[88968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:44:34 vps-5ff1c802 sshd[88968]: Failed password for root from 157.90.241.185 port 49674 ssh2 +Jul 4 22:44:34 vps-5ff1c802 sshd[88968]: Received disconnect from 157.90.241.185 port 49674:11: Bye Bye [preauth] +Jul 4 22:44:34 vps-5ff1c802 sshd[88968]: Disconnected from authenticating user root 157.90.241.185 port 49674 [preauth] +Jul 4 22:44:48 vps-5ff1c802 sshd[88970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:44:50 vps-5ff1c802 sshd[88970]: Failed password for root from 42.192.69.45 port 43712 ssh2 +Jul 4 22:44:51 vps-5ff1c802 sshd[88972]: Connection closed by 83.229.149.191 port 52616 [preauth] +Jul 4 22:44:52 vps-5ff1c802 sshd[88970]: Received disconnect from 42.192.69.45 port 43712:11: Bye Bye [preauth] +Jul 4 22:44:52 vps-5ff1c802 sshd[88970]: Disconnected from authenticating user root 42.192.69.45 port 43712 [preauth] +Jul 4 22:44:55 vps-5ff1c802 sshd[88974]: Invalid user gitlab-runner from 183.240.196.243 port 33718 +Jul 4 22:44:55 vps-5ff1c802 sshd[88974]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:44:55 vps-5ff1c802 sshd[88974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:44:57 vps-5ff1c802 sshd[88974]: Failed password for invalid user gitlab-runner from 183.240.196.243 port 33718 ssh2 +Jul 4 22:44:59 vps-5ff1c802 sshd[88974]: Received disconnect from 183.240.196.243 port 33718:11: Bye Bye [preauth] +Jul 4 22:44:59 vps-5ff1c802 sshd[88974]: Disconnected from invalid user gitlab-runner 183.240.196.243 port 33718 [preauth] +Jul 4 22:45:06 vps-5ff1c802 sshd[88976]: Invalid user ks from 49.232.3.41 port 43930 +Jul 4 22:45:06 vps-5ff1c802 sshd[88976]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:45:06 vps-5ff1c802 sshd[88976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:45:08 vps-5ff1c802 sshd[88976]: Failed password for invalid user ks from 49.232.3.41 port 43930 ssh2 +Jul 4 22:45:09 vps-5ff1c802 sshd[88976]: Received disconnect from 49.232.3.41 port 43930:11: Bye Bye [preauth] +Jul 4 22:45:09 vps-5ff1c802 sshd[88976]: Disconnected from invalid user ks 49.232.3.41 port 43930 [preauth] +Jul 4 22:45:18 vps-5ff1c802 sshd[88978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:45:20 vps-5ff1c802 sshd[88978]: Failed password for root from 212.103.62.244 port 60338 ssh2 +Jul 4 22:45:22 vps-5ff1c802 sshd[88978]: Received disconnect from 212.103.62.244 port 60338:11: Bye Bye [preauth] +Jul 4 22:45:22 vps-5ff1c802 sshd[88978]: Disconnected from authenticating user root 212.103.62.244 port 60338 [preauth] +Jul 4 22:45:26 vps-5ff1c802 sshd[88980]: Invalid user gaurav from 125.91.15.199 port 39231 +Jul 4 22:45:26 vps-5ff1c802 sshd[88980]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:45:26 vps-5ff1c802 sshd[88980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:45:27 vps-5ff1c802 sshd[88980]: Failed password for invalid user gaurav from 125.91.15.199 port 39231 ssh2 +Jul 4 22:45:29 vps-5ff1c802 sshd[88980]: Received disconnect from 125.91.15.199 port 39231:11: Bye Bye [preauth] +Jul 4 22:45:29 vps-5ff1c802 sshd[88980]: Disconnected from invalid user gaurav 125.91.15.199 port 39231 [preauth] +Jul 4 22:45:43 vps-5ff1c802 sshd[88982]: Invalid user erp from 43.254.153.84 port 61663 +Jul 4 22:45:43 vps-5ff1c802 sshd[88982]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:45:43 vps-5ff1c802 sshd[88982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:45:46 vps-5ff1c802 sshd[88982]: Failed password for invalid user erp from 43.254.153.84 port 61663 ssh2 +Jul 4 22:45:46 vps-5ff1c802 sshd[88984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:45:47 vps-5ff1c802 sshd[88982]: Received disconnect from 43.254.153.84 port 61663:11: Bye Bye [preauth] +Jul 4 22:45:47 vps-5ff1c802 sshd[88982]: Disconnected from invalid user erp 43.254.153.84 port 61663 [preauth] +Jul 4 22:45:48 vps-5ff1c802 sshd[88984]: Failed password for root from 82.164.159.123 port 45210 ssh2 +Jul 4 22:45:48 vps-5ff1c802 sshd[88984]: Received disconnect from 82.164.159.123 port 45210:11: Bye Bye [preauth] +Jul 4 22:45:48 vps-5ff1c802 sshd[88984]: Disconnected from authenticating user root 82.164.159.123 port 45210 [preauth] +Jul 4 22:45:55 vps-5ff1c802 sshd[88986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:45:57 vps-5ff1c802 sshd[88986]: Failed password for root from 200.237.128.225 port 50478 ssh2 +Jul 4 22:45:59 vps-5ff1c802 sshd[88986]: Received disconnect from 200.237.128.225 port 50478:11: Bye Bye [preauth] +Jul 4 22:45:59 vps-5ff1c802 sshd[88986]: Disconnected from authenticating user root 200.237.128.225 port 50478 [preauth] +Jul 4 22:46:00 vps-5ff1c802 sshd[88988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:46:02 vps-5ff1c802 sshd[88988]: Failed password for root from 89.211.160.62 port 41646 ssh2 +Jul 4 22:46:02 vps-5ff1c802 sshd[88988]: Received disconnect from 89.211.160.62 port 41646:11: Bye Bye [preauth] +Jul 4 22:46:02 vps-5ff1c802 sshd[88988]: Disconnected from authenticating user root 89.211.160.62 port 41646 [preauth] +Jul 4 22:46:05 vps-5ff1c802 sshd[88990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:46:07 vps-5ff1c802 sshd[88990]: Failed password for root from 46.101.29.76 port 47740 ssh2 +Jul 4 22:46:09 vps-5ff1c802 sshd[88990]: Received disconnect from 46.101.29.76 port 47740:11: Bye Bye [preauth] +Jul 4 22:46:09 vps-5ff1c802 sshd[88990]: Disconnected from authenticating user root 46.101.29.76 port 47740 [preauth] +Jul 4 22:46:17 vps-5ff1c802 sshd[88993]: Invalid user steam from 170.106.153.94 port 41676 +Jul 4 22:46:17 vps-5ff1c802 sshd[88993]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:46:17 vps-5ff1c802 sshd[88993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:46:19 vps-5ff1c802 sshd[88993]: Failed password for invalid user steam from 170.106.153.94 port 41676 ssh2 +Jul 4 22:46:20 vps-5ff1c802 sshd[88993]: Received disconnect from 170.106.153.94 port 41676:11: Bye Bye [preauth] +Jul 4 22:46:20 vps-5ff1c802 sshd[88993]: Disconnected from invalid user steam 170.106.153.94 port 41676 [preauth] +Jul 4 22:46:25 vps-5ff1c802 sshd[88995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:46:28 vps-5ff1c802 sshd[88995]: Failed password for root from 42.192.69.45 port 41822 ssh2 +Jul 4 22:46:28 vps-5ff1c802 sshd[88997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:46:30 vps-5ff1c802 sshd[88995]: Received disconnect from 42.192.69.45 port 41822:11: Bye Bye [preauth] +Jul 4 22:46:30 vps-5ff1c802 sshd[88995]: Disconnected from authenticating user root 42.192.69.45 port 41822 [preauth] +Jul 4 22:46:30 vps-5ff1c802 sshd[88997]: Failed password for root from 157.90.241.185 port 58916 ssh2 +Jul 4 22:46:30 vps-5ff1c802 sshd[88997]: Received disconnect from 157.90.241.185 port 58916:11: Bye Bye [preauth] +Jul 4 22:46:30 vps-5ff1c802 sshd[88997]: Disconnected from authenticating user root 157.90.241.185 port 58916 [preauth] +Jul 4 22:46:37 vps-5ff1c802 sshd[88999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=root +Jul 4 22:46:39 vps-5ff1c802 sshd[88999]: Failed password for root from 183.240.196.243 port 59812 ssh2 +Jul 4 22:46:41 vps-5ff1c802 sshd[88999]: Received disconnect from 183.240.196.243 port 59812:11: Bye Bye [preauth] +Jul 4 22:46:41 vps-5ff1c802 sshd[88999]: Disconnected from authenticating user root 183.240.196.243 port 59812 [preauth] +Jul 4 22:46:49 vps-5ff1c802 sshd[89001]: Invalid user cai from 115.159.150.172 port 55948 +Jul 4 22:46:49 vps-5ff1c802 sshd[89001]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:46:49 vps-5ff1c802 sshd[89001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:46:51 vps-5ff1c802 sshd[89001]: Failed password for invalid user cai from 115.159.150.172 port 55948 ssh2 +Jul 4 22:46:51 vps-5ff1c802 sshd[89001]: Received disconnect from 115.159.150.172 port 55948:11: Bye Bye [preauth] +Jul 4 22:46:51 vps-5ff1c802 sshd[89001]: Disconnected from invalid user cai 115.159.150.172 port 55948 [preauth] +Jul 4 22:47:03 vps-5ff1c802 sshd[89003]: Invalid user wwwadmin from 125.91.15.199 port 53907 +Jul 4 22:47:03 vps-5ff1c802 sshd[89003]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:47:03 vps-5ff1c802 sshd[89003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:47:05 vps-5ff1c802 sshd[89003]: Failed password for invalid user wwwadmin from 125.91.15.199 port 53907 ssh2 +Jul 4 22:47:05 vps-5ff1c802 sshd[89003]: Received disconnect from 125.91.15.199 port 53907:11: Bye Bye [preauth] +Jul 4 22:47:05 vps-5ff1c802 sshd[89003]: Disconnected from invalid user wwwadmin 125.91.15.199 port 53907 [preauth] +Jul 4 22:47:30 vps-5ff1c802 sshd[89005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.103.62.244 user=root +Jul 4 22:47:32 vps-5ff1c802 sshd[89005]: Failed password for root from 212.103.62.244 port 41610 ssh2 +Jul 4 22:47:34 vps-5ff1c802 sshd[89005]: Received disconnect from 212.103.62.244 port 41610:11: Bye Bye [preauth] +Jul 4 22:47:34 vps-5ff1c802 sshd[89005]: Disconnected from authenticating user root 212.103.62.244 port 41610 [preauth] +Jul 4 22:47:48 vps-5ff1c802 sshd[89007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:47:50 vps-5ff1c802 sshd[89007]: Failed password for root from 200.237.128.225 port 51360 ssh2 +Jul 4 22:47:52 vps-5ff1c802 sshd[89007]: Received disconnect from 200.237.128.225 port 51360:11: Bye Bye [preauth] +Jul 4 22:47:52 vps-5ff1c802 sshd[89007]: Disconnected from authenticating user root 200.237.128.225 port 51360 [preauth] +Jul 4 22:47:55 vps-5ff1c802 sshd[89009]: Invalid user samba from 43.254.153.84 port 57062 +Jul 4 22:47:55 vps-5ff1c802 sshd[89009]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:47:55 vps-5ff1c802 sshd[89009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:47:58 vps-5ff1c802 sshd[89009]: Failed password for invalid user samba from 43.254.153.84 port 57062 ssh2 +Jul 4 22:48:00 vps-5ff1c802 sshd[89009]: Received disconnect from 43.254.153.84 port 57062:11: Bye Bye [preauth] +Jul 4 22:48:00 vps-5ff1c802 sshd[89009]: Disconnected from invalid user samba 43.254.153.84 port 57062 [preauth] +Jul 4 22:48:02 vps-5ff1c802 sshd[89011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:48:02 vps-5ff1c802 sshd[89013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:48:04 vps-5ff1c802 sshd[89011]: Failed password for root from 82.164.159.123 port 34413 ssh2 +Jul 4 22:48:04 vps-5ff1c802 sshd[89011]: Received disconnect from 82.164.159.123 port 34413:11: Bye Bye [preauth] +Jul 4 22:48:04 vps-5ff1c802 sshd[89011]: Disconnected from authenticating user root 82.164.159.123 port 34413 [preauth] +Jul 4 22:48:04 vps-5ff1c802 sshd[89013]: Failed password for root from 46.101.29.76 port 55474 ssh2 +Jul 4 22:48:04 vps-5ff1c802 sshd[89013]: Received disconnect from 46.101.29.76 port 55474:11: Bye Bye [preauth] +Jul 4 22:48:04 vps-5ff1c802 sshd[89013]: Disconnected from authenticating user root 46.101.29.76 port 55474 [preauth] +Jul 4 22:48:06 vps-5ff1c802 sshd[89015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:48:08 vps-5ff1c802 sshd[89015]: Failed password for root from 42.192.69.45 port 39930 ssh2 +Jul 4 22:48:10 vps-5ff1c802 sshd[89015]: Received disconnect from 42.192.69.45 port 39930:11: Bye Bye [preauth] +Jul 4 22:48:10 vps-5ff1c802 sshd[89015]: Disconnected from authenticating user root 42.192.69.45 port 39930 [preauth] +Jul 4 22:48:13 vps-5ff1c802 sshd[89017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:48:16 vps-5ff1c802 sshd[89017]: Failed password for root from 89.211.160.62 port 49518 ssh2 +Jul 4 22:48:18 vps-5ff1c802 sshd[89017]: Received disconnect from 89.211.160.62 port 49518:11: Bye Bye [preauth] +Jul 4 22:48:18 vps-5ff1c802 sshd[89017]: Disconnected from authenticating user root 89.211.160.62 port 49518 [preauth] +Jul 4 22:48:22 vps-5ff1c802 sshd[89019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 22:48:25 vps-5ff1c802 sshd[89019]: Failed password for root from 170.106.153.94 port 49614 ssh2 +Jul 4 22:48:25 vps-5ff1c802 sshd[89021]: Invalid user cisco from 183.240.196.243 port 57678 +Jul 4 22:48:25 vps-5ff1c802 sshd[89021]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:48:25 vps-5ff1c802 sshd[89021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:48:26 vps-5ff1c802 sshd[89019]: Received disconnect from 170.106.153.94 port 49614:11: Bye Bye [preauth] +Jul 4 22:48:26 vps-5ff1c802 sshd[89019]: Disconnected from authenticating user root 170.106.153.94 port 49614 [preauth] +Jul 4 22:48:27 vps-5ff1c802 sshd[89021]: Failed password for invalid user cisco from 183.240.196.243 port 57678 ssh2 +Jul 4 22:48:27 vps-5ff1c802 sshd[89021]: Received disconnect from 183.240.196.243 port 57678:11: Bye Bye [preauth] +Jul 4 22:48:27 vps-5ff1c802 sshd[89021]: Disconnected from invalid user cisco 183.240.196.243 port 57678 [preauth] +Jul 4 22:48:28 vps-5ff1c802 sshd[89025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:48:29 vps-5ff1c802 sshd[89023]: Invalid user apple from 49.232.3.41 port 50126 +Jul 4 22:48:29 vps-5ff1c802 sshd[89023]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:48:29 vps-5ff1c802 sshd[89023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:48:30 vps-5ff1c802 sshd[89025]: Failed password for root from 157.90.241.185 port 39928 ssh2 +Jul 4 22:48:31 vps-5ff1c802 sshd[89023]: Failed password for invalid user apple from 49.232.3.41 port 50126 ssh2 +Jul 4 22:48:31 vps-5ff1c802 sshd[89023]: Received disconnect from 49.232.3.41 port 50126:11: Bye Bye [preauth] +Jul 4 22:48:31 vps-5ff1c802 sshd[89023]: Disconnected from invalid user apple 49.232.3.41 port 50126 [preauth] +Jul 4 22:48:32 vps-5ff1c802 sshd[89025]: Received disconnect from 157.90.241.185 port 39928:11: Bye Bye [preauth] +Jul 4 22:48:32 vps-5ff1c802 sshd[89025]: Disconnected from authenticating user root 157.90.241.185 port 39928 [preauth] +Jul 4 22:48:42 vps-5ff1c802 sshd[89027]: Invalid user nmrsu from 125.91.15.199 port 4099 +Jul 4 22:48:42 vps-5ff1c802 sshd[89027]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:48:42 vps-5ff1c802 sshd[89027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:48:44 vps-5ff1c802 sshd[89027]: Failed password for invalid user nmrsu from 125.91.15.199 port 4099 ssh2 +Jul 4 22:48:45 vps-5ff1c802 sshd[89027]: Received disconnect from 125.91.15.199 port 4099:11: Bye Bye [preauth] +Jul 4 22:48:45 vps-5ff1c802 sshd[89027]: Disconnected from invalid user nmrsu 125.91.15.199 port 4099 [preauth] +Jul 4 22:49:28 vps-5ff1c802 sshd[89029]: Invalid user test from 115.159.150.172 port 58976 +Jul 4 22:49:28 vps-5ff1c802 sshd[89029]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:49:28 vps-5ff1c802 sshd[89029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:49:30 vps-5ff1c802 sshd[89029]: Failed password for invalid user test from 115.159.150.172 port 58976 ssh2 +Jul 4 22:49:31 vps-5ff1c802 sshd[89029]: Received disconnect from 115.159.150.172 port 58976:11: Bye Bye [preauth] +Jul 4 22:49:31 vps-5ff1c802 sshd[89029]: Disconnected from invalid user test 115.159.150.172 port 58976 [preauth] +Jul 4 22:49:41 vps-5ff1c802 sshd[89031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:49:42 vps-5ff1c802 sshd[89031]: Failed password for root from 200.237.128.225 port 52268 ssh2 +Jul 4 22:49:43 vps-5ff1c802 sshd[89031]: Received disconnect from 200.237.128.225 port 52268:11: Bye Bye [preauth] +Jul 4 22:49:43 vps-5ff1c802 sshd[89031]: Disconnected from authenticating user root 200.237.128.225 port 52268 [preauth] +Jul 4 22:49:43 vps-5ff1c802 sshd[89033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:49:45 vps-5ff1c802 sshd[89033]: Failed password for root from 42.192.69.45 port 38044 ssh2 +Jul 4 22:49:45 vps-5ff1c802 sshd[89033]: Received disconnect from 42.192.69.45 port 38044:11: Bye Bye [preauth] +Jul 4 22:49:45 vps-5ff1c802 sshd[89033]: Disconnected from authenticating user root 42.192.69.45 port 38044 [preauth] +Jul 4 22:49:57 vps-5ff1c802 sshd[89035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:49:59 vps-5ff1c802 sshd[89037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:49:59 vps-5ff1c802 sshd[89035]: Failed password for root from 46.101.29.76 port 34976 ssh2 +Jul 4 22:50:00 vps-5ff1c802 sshd[89037]: Failed password for root from 82.164.159.123 port 51837 ssh2 +Jul 4 22:50:01 vps-5ff1c802 sshd[89037]: Received disconnect from 82.164.159.123 port 51837:11: Bye Bye [preauth] +Jul 4 22:50:01 vps-5ff1c802 sshd[89037]: Disconnected from authenticating user root 82.164.159.123 port 51837 [preauth] +Jul 4 22:50:01 vps-5ff1c802 sshd[89035]: Received disconnect from 46.101.29.76 port 34976:11: Bye Bye [preauth] +Jul 4 22:50:01 vps-5ff1c802 sshd[89035]: Disconnected from authenticating user root 46.101.29.76 port 34976 [preauth] +Jul 4 22:50:11 vps-5ff1c802 sshd[89039]: Invalid user nagios from 43.254.153.84 port 60563 +Jul 4 22:50:11 vps-5ff1c802 sshd[89039]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:50:11 vps-5ff1c802 sshd[89039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:50:12 vps-5ff1c802 sshd[89039]: Failed password for invalid user nagios from 43.254.153.84 port 60563 ssh2 +Jul 4 22:50:13 vps-5ff1c802 sshd[89039]: Received disconnect from 43.254.153.84 port 60563:11: Bye Bye [preauth] +Jul 4 22:50:13 vps-5ff1c802 sshd[89039]: Disconnected from invalid user nagios 43.254.153.84 port 60563 [preauth] +Jul 4 22:50:16 vps-5ff1c802 sshd[89041]: Invalid user jinzhenj from 183.240.196.243 port 55540 +Jul 4 22:50:16 vps-5ff1c802 sshd[89041]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:50:16 vps-5ff1c802 sshd[89041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:50:18 vps-5ff1c802 sshd[89041]: Failed password for invalid user jinzhenj from 183.240.196.243 port 55540 ssh2 +Jul 4 22:50:20 vps-5ff1c802 sshd[89041]: Received disconnect from 183.240.196.243 port 55540:11: Bye Bye [preauth] +Jul 4 22:50:20 vps-5ff1c802 sshd[89041]: Disconnected from invalid user jinzhenj 183.240.196.243 port 55540 [preauth] +Jul 4 22:50:20 vps-5ff1c802 sshd[89043]: Invalid user beatriz from 125.91.15.199 port 18777 +Jul 4 22:50:21 vps-5ff1c802 sshd[89043]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:50:21 vps-5ff1c802 sshd[89043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:50:22 vps-5ff1c802 sshd[89045]: Invalid user francesco from 170.106.153.94 port 57542 +Jul 4 22:50:22 vps-5ff1c802 sshd[89045]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:50:22 vps-5ff1c802 sshd[89045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:50:23 vps-5ff1c802 sshd[89043]: Failed password for invalid user beatriz from 125.91.15.199 port 18777 ssh2 +Jul 4 22:50:24 vps-5ff1c802 sshd[89045]: Failed password for invalid user francesco from 170.106.153.94 port 57542 ssh2 +Jul 4 22:50:24 vps-5ff1c802 sshd[89047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:50:25 vps-5ff1c802 sshd[89043]: Received disconnect from 125.91.15.199 port 18777:11: Bye Bye [preauth] +Jul 4 22:50:25 vps-5ff1c802 sshd[89043]: Disconnected from invalid user beatriz 125.91.15.199 port 18777 [preauth] +Jul 4 22:50:25 vps-5ff1c802 sshd[89045]: Received disconnect from 170.106.153.94 port 57542:11: Bye Bye [preauth] +Jul 4 22:50:25 vps-5ff1c802 sshd[89045]: Disconnected from invalid user francesco 170.106.153.94 port 57542 [preauth] +Jul 4 22:50:25 vps-5ff1c802 sshd[89049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:50:26 vps-5ff1c802 sshd[89047]: Failed password for root from 157.90.241.185 port 49166 ssh2 +Jul 4 22:50:26 vps-5ff1c802 sshd[89047]: Received disconnect from 157.90.241.185 port 49166:11: Bye Bye [preauth] +Jul 4 22:50:26 vps-5ff1c802 sshd[89047]: Disconnected from authenticating user root 157.90.241.185 port 49166 [preauth] +Jul 4 22:50:28 vps-5ff1c802 sshd[89049]: Failed password for root from 89.211.160.62 port 57390 ssh2 +Jul 4 22:50:30 vps-5ff1c802 sshd[89049]: Received disconnect from 89.211.160.62 port 57390:11: Bye Bye [preauth] +Jul 4 22:50:30 vps-5ff1c802 sshd[89049]: Disconnected from authenticating user root 89.211.160.62 port 57390 [preauth] +Jul 4 22:51:15 vps-5ff1c802 sshd[89053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:51:17 vps-5ff1c802 sshd[89053]: Failed password for root from 42.192.69.45 port 36154 ssh2 +Jul 4 22:51:19 vps-5ff1c802 sshd[89053]: Received disconnect from 42.192.69.45 port 36154:11: Bye Bye [preauth] +Jul 4 22:51:19 vps-5ff1c802 sshd[89053]: Disconnected from authenticating user root 42.192.69.45 port 36154 [preauth] +Jul 4 22:51:32 vps-5ff1c802 sshd[89055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:51:34 vps-5ff1c802 sshd[89055]: Failed password for root from 200.237.128.225 port 53150 ssh2 +Jul 4 22:51:34 vps-5ff1c802 sshd[89055]: Received disconnect from 200.237.128.225 port 53150:11: Bye Bye [preauth] +Jul 4 22:51:34 vps-5ff1c802 sshd[89055]: Disconnected from authenticating user root 200.237.128.225 port 53150 [preauth] +Jul 4 22:51:50 vps-5ff1c802 sshd[89058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:51:52 vps-5ff1c802 sshd[89058]: Failed password for root from 46.101.29.76 port 42816 ssh2 +Jul 4 22:51:52 vps-5ff1c802 sshd[89061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:51:54 vps-5ff1c802 sshd[89058]: Received disconnect from 46.101.29.76 port 42816:11: Bye Bye [preauth] +Jul 4 22:51:54 vps-5ff1c802 sshd[89058]: Disconnected from authenticating user root 46.101.29.76 port 42816 [preauth] +Jul 4 22:51:54 vps-5ff1c802 sshd[89061]: Failed password for root from 82.164.159.123 port 41036 ssh2 +Jul 4 22:51:55 vps-5ff1c802 sshd[89057]: Invalid user adminuser from 49.232.3.41 port 56294 +Jul 4 22:51:55 vps-5ff1c802 sshd[89057]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:51:55 vps-5ff1c802 sshd[89057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:51:57 vps-5ff1c802 sshd[89061]: Received disconnect from 82.164.159.123 port 41036:11: Bye Bye [preauth] +Jul 4 22:51:57 vps-5ff1c802 sshd[89061]: Disconnected from authenticating user root 82.164.159.123 port 41036 [preauth] +Jul 4 22:51:57 vps-5ff1c802 sshd[89057]: Failed password for invalid user adminuser from 49.232.3.41 port 56294 ssh2 +Jul 4 22:51:57 vps-5ff1c802 sshd[89057]: Received disconnect from 49.232.3.41 port 56294:11: Bye Bye [preauth] +Jul 4 22:51:57 vps-5ff1c802 sshd[89057]: Disconnected from invalid user adminuser 49.232.3.41 port 56294 [preauth] +Jul 4 22:52:00 vps-5ff1c802 sshd[89063]: Invalid user ivan from 125.91.15.199 port 33457 +Jul 4 22:52:00 vps-5ff1c802 sshd[89063]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:52:00 vps-5ff1c802 sshd[89063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.15.199 +Jul 4 22:52:00 vps-5ff1c802 sshd[89065]: Invalid user nagios from 183.240.196.243 port 53404 +Jul 4 22:52:00 vps-5ff1c802 sshd[89065]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:52:00 vps-5ff1c802 sshd[89065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:52:01 vps-5ff1c802 sshd[89063]: Failed password for invalid user ivan from 125.91.15.199 port 33457 ssh2 +Jul 4 22:52:02 vps-5ff1c802 sshd[89065]: Failed password for invalid user nagios from 183.240.196.243 port 53404 ssh2 +Jul 4 22:52:02 vps-5ff1c802 sshd[89063]: Received disconnect from 125.91.15.199 port 33457:11: Bye Bye [preauth] +Jul 4 22:52:02 vps-5ff1c802 sshd[89063]: Disconnected from invalid user ivan 125.91.15.199 port 33457 [preauth] +Jul 4 22:52:03 vps-5ff1c802 sshd[89065]: Received disconnect from 183.240.196.243 port 53404:11: Bye Bye [preauth] +Jul 4 22:52:03 vps-5ff1c802 sshd[89065]: Disconnected from invalid user nagios 183.240.196.243 port 53404 [preauth] +Jul 4 22:52:10 vps-5ff1c802 sshd[89067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:52:12 vps-5ff1c802 sshd[89067]: Failed password for root from 115.159.150.172 port 33770 ssh2 +Jul 4 22:52:14 vps-5ff1c802 sshd[89067]: Received disconnect from 115.159.150.172 port 33770:11: Bye Bye [preauth] +Jul 4 22:52:14 vps-5ff1c802 sshd[89067]: Disconnected from authenticating user root 115.159.150.172 port 33770 [preauth] +Jul 4 22:52:17 vps-5ff1c802 sshd[89071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:52:18 vps-5ff1c802 sshd[89069]: Invalid user was from 170.106.153.94 port 37238 +Jul 4 22:52:18 vps-5ff1c802 sshd[89069]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:52:18 vps-5ff1c802 sshd[89069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:52:19 vps-5ff1c802 sshd[89071]: Failed password for root from 157.90.241.185 port 58408 ssh2 +Jul 4 22:52:19 vps-5ff1c802 sshd[89071]: Received disconnect from 157.90.241.185 port 58408:11: Bye Bye [preauth] +Jul 4 22:52:19 vps-5ff1c802 sshd[89071]: Disconnected from authenticating user root 157.90.241.185 port 58408 [preauth] +Jul 4 22:52:20 vps-5ff1c802 sshd[89069]: Failed password for invalid user was from 170.106.153.94 port 37238 ssh2 +Jul 4 22:52:21 vps-5ff1c802 sshd[89069]: Received disconnect from 170.106.153.94 port 37238:11: Bye Bye [preauth] +Jul 4 22:52:21 vps-5ff1c802 sshd[89069]: Disconnected from invalid user was 170.106.153.94 port 37238 [preauth] +Jul 4 22:52:28 vps-5ff1c802 sshd[89073]: Invalid user sales from 43.254.153.84 port 1164 +Jul 4 22:52:28 vps-5ff1c802 sshd[89073]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:52:28 vps-5ff1c802 sshd[89073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:52:30 vps-5ff1c802 sshd[89073]: Failed password for invalid user sales from 43.254.153.84 port 1164 ssh2 +Jul 4 22:52:31 vps-5ff1c802 sshd[89073]: Received disconnect from 43.254.153.84 port 1164:11: Bye Bye [preauth] +Jul 4 22:52:31 vps-5ff1c802 sshd[89073]: Disconnected from invalid user sales 43.254.153.84 port 1164 [preauth] +Jul 4 22:52:32 vps-5ff1c802 sshd[89075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:52:34 vps-5ff1c802 sshd[89075]: Failed password for root from 89.211.160.62 port 37030 ssh2 +Jul 4 22:52:36 vps-5ff1c802 sshd[89075]: Received disconnect from 89.211.160.62 port 37030:11: Bye Bye [preauth] +Jul 4 22:52:36 vps-5ff1c802 sshd[89075]: Disconnected from authenticating user root 89.211.160.62 port 37030 [preauth] +Jul 4 22:52:48 vps-5ff1c802 sshd[89077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:52:50 vps-5ff1c802 sshd[89077]: Failed password for root from 42.192.69.45 port 34264 ssh2 +Jul 4 22:52:51 vps-5ff1c802 sshd[89077]: Received disconnect from 42.192.69.45 port 34264:11: Bye Bye [preauth] +Jul 4 22:52:51 vps-5ff1c802 sshd[89077]: Disconnected from authenticating user root 42.192.69.45 port 34264 [preauth] +Jul 4 22:53:24 vps-5ff1c802 sshd[89079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:53:26 vps-5ff1c802 sshd[89079]: Failed password for root from 200.237.128.225 port 54058 ssh2 +Jul 4 22:53:26 vps-5ff1c802 sshd[89079]: Received disconnect from 200.237.128.225 port 54058:11: Bye Bye [preauth] +Jul 4 22:53:26 vps-5ff1c802 sshd[89079]: Disconnected from authenticating user root 200.237.128.225 port 54058 [preauth] +Jul 4 22:53:45 vps-5ff1c802 sshd[89081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:53:47 vps-5ff1c802 sshd[89081]: Failed password for root from 46.101.29.76 port 50550 ssh2 +Jul 4 22:53:49 vps-5ff1c802 sshd[89081]: Received disconnect from 46.101.29.76 port 50550:11: Bye Bye [preauth] +Jul 4 22:53:49 vps-5ff1c802 sshd[89081]: Disconnected from authenticating user root 46.101.29.76 port 50550 [preauth] +Jul 4 22:53:50 vps-5ff1c802 sshd[89083]: Invalid user whmcs from 183.240.196.243 port 51268 +Jul 4 22:53:50 vps-5ff1c802 sshd[89083]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:53:50 vps-5ff1c802 sshd[89083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:53:52 vps-5ff1c802 sshd[89083]: Failed password for invalid user whmcs from 183.240.196.243 port 51268 ssh2 +Jul 4 22:53:53 vps-5ff1c802 sshd[89083]: Received disconnect from 183.240.196.243 port 51268:11: Bye Bye [preauth] +Jul 4 22:53:53 vps-5ff1c802 sshd[89083]: Disconnected from invalid user whmcs 183.240.196.243 port 51268 [preauth] +Jul 4 22:54:06 vps-5ff1c802 sshd[89085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:54:08 vps-5ff1c802 sshd[89085]: Failed password for root from 82.164.159.123 port 58471 ssh2 +Jul 4 22:54:08 vps-5ff1c802 sshd[89085]: Received disconnect from 82.164.159.123 port 58471:11: Bye Bye [preauth] +Jul 4 22:54:08 vps-5ff1c802 sshd[89085]: Disconnected from authenticating user root 82.164.159.123 port 58471 [preauth] +Jul 4 22:54:19 vps-5ff1c802 sshd[89087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 user=root +Jul 4 22:54:21 vps-5ff1c802 sshd[89087]: Failed password for root from 170.106.153.94 port 45168 ssh2 +Jul 4 22:54:21 vps-5ff1c802 sshd[89087]: Received disconnect from 170.106.153.94 port 45168:11: Bye Bye [preauth] +Jul 4 22:54:21 vps-5ff1c802 sshd[89087]: Disconnected from authenticating user root 170.106.153.94 port 45168 [preauth] +Jul 4 22:54:23 vps-5ff1c802 sshd[89089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:54:25 vps-5ff1c802 sshd[89089]: Failed password for root from 42.192.69.45 port 60606 ssh2 +Jul 4 22:54:27 vps-5ff1c802 sshd[89089]: Received disconnect from 42.192.69.45 port 60606:11: Bye Bye [preauth] +Jul 4 22:54:27 vps-5ff1c802 sshd[89089]: Disconnected from authenticating user root 42.192.69.45 port 60606 [preauth] +Jul 4 22:54:37 vps-5ff1c802 sshd[89091]: Invalid user vision from 43.254.153.84 port 58226 +Jul 4 22:54:37 vps-5ff1c802 sshd[89091]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:54:37 vps-5ff1c802 sshd[89091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:54:39 vps-5ff1c802 sshd[89091]: Failed password for invalid user vision from 43.254.153.84 port 58226 ssh2 +Jul 4 22:54:40 vps-5ff1c802 sshd[89091]: Received disconnect from 43.254.153.84 port 58226:11: Bye Bye [preauth] +Jul 4 22:54:40 vps-5ff1c802 sshd[89091]: Disconnected from invalid user vision 43.254.153.84 port 58226 [preauth] +Jul 4 22:54:48 vps-5ff1c802 sshd[89095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:54:50 vps-5ff1c802 sshd[89093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 22:54:50 vps-5ff1c802 sshd[89095]: Failed password for root from 89.211.160.62 port 44906 ssh2 +Jul 4 22:54:50 vps-5ff1c802 sshd[89095]: Received disconnect from 89.211.160.62 port 44906:11: Bye Bye [preauth] +Jul 4 22:54:50 vps-5ff1c802 sshd[89095]: Disconnected from authenticating user root 89.211.160.62 port 44906 [preauth] +Jul 4 22:54:50 vps-5ff1c802 sshd[89097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:54:51 vps-5ff1c802 sshd[89093]: Failed password for root from 115.159.150.172 port 36798 ssh2 +Jul 4 22:54:52 vps-5ff1c802 sshd[89093]: Received disconnect from 115.159.150.172 port 36798:11: Bye Bye [preauth] +Jul 4 22:54:52 vps-5ff1c802 sshd[89093]: Disconnected from authenticating user root 115.159.150.172 port 36798 [preauth] +Jul 4 22:54:52 vps-5ff1c802 sshd[89097]: Failed password for root from 157.90.241.185 port 39416 ssh2 +Jul 4 22:54:52 vps-5ff1c802 sshd[89097]: Received disconnect from 157.90.241.185 port 39416:11: Bye Bye [preauth] +Jul 4 22:54:52 vps-5ff1c802 sshd[89097]: Disconnected from authenticating user root 157.90.241.185 port 39416 [preauth] +Jul 4 22:55:20 vps-5ff1c802 sshd[89099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 user=www-data +Jul 4 22:55:22 vps-5ff1c802 sshd[89099]: Failed password for www-data from 49.232.3.41 port 34210 ssh2 +Jul 4 22:55:23 vps-5ff1c802 sshd[89101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:55:25 vps-5ff1c802 sshd[89099]: Received disconnect from 49.232.3.41 port 34210:11: Bye Bye [preauth] +Jul 4 22:55:25 vps-5ff1c802 sshd[89099]: Disconnected from authenticating user www-data 49.232.3.41 port 34210 [preauth] +Jul 4 22:55:25 vps-5ff1c802 sshd[89101]: Failed password for root from 200.237.128.225 port 54990 ssh2 +Jul 4 22:55:27 vps-5ff1c802 sshd[89101]: Received disconnect from 200.237.128.225 port 54990:11: Bye Bye [preauth] +Jul 4 22:55:27 vps-5ff1c802 sshd[89101]: Disconnected from authenticating user root 200.237.128.225 port 54990 [preauth] +Jul 4 22:55:35 vps-5ff1c802 sshd[89103]: Invalid user fourjs from 183.240.196.243 port 49132 +Jul 4 22:55:35 vps-5ff1c802 sshd[89103]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:55:35 vps-5ff1c802 sshd[89103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:55:37 vps-5ff1c802 sshd[89103]: Failed password for invalid user fourjs from 183.240.196.243 port 49132 ssh2 +Jul 4 22:55:38 vps-5ff1c802 sshd[89103]: Received disconnect from 183.240.196.243 port 49132:11: Bye Bye [preauth] +Jul 4 22:55:38 vps-5ff1c802 sshd[89103]: Disconnected from invalid user fourjs 183.240.196.243 port 49132 [preauth] +Jul 4 22:55:46 vps-5ff1c802 sshd[89105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:55:48 vps-5ff1c802 sshd[89105]: Failed password for root from 46.101.29.76 port 58284 ssh2 +Jul 4 22:55:48 vps-5ff1c802 sshd[89105]: Received disconnect from 46.101.29.76 port 58284:11: Bye Bye [preauth] +Jul 4 22:55:48 vps-5ff1c802 sshd[89105]: Disconnected from authenticating user root 46.101.29.76 port 58284 [preauth] +Jul 4 22:55:57 vps-5ff1c802 sshd[89107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:55:59 vps-5ff1c802 sshd[89107]: Failed password for root from 42.192.69.45 port 58714 ssh2 +Jul 4 22:56:00 vps-5ff1c802 sshd[89107]: Received disconnect from 42.192.69.45 port 58714:11: Bye Bye [preauth] +Jul 4 22:56:00 vps-5ff1c802 sshd[89107]: Disconnected from authenticating user root 42.192.69.45 port 58714 [preauth] +Jul 4 22:56:04 vps-5ff1c802 sshd[89109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:56:07 vps-5ff1c802 sshd[89109]: Failed password for root from 82.164.159.123 port 47671 ssh2 +Jul 4 22:56:08 vps-5ff1c802 sshd[89109]: Received disconnect from 82.164.159.123 port 47671:11: Bye Bye [preauth] +Jul 4 22:56:08 vps-5ff1c802 sshd[89109]: Disconnected from authenticating user root 82.164.159.123 port 47671 [preauth] +Jul 4 22:56:23 vps-5ff1c802 sshd[89112]: Invalid user jenkins from 170.106.153.94 port 53104 +Jul 4 22:56:23 vps-5ff1c802 sshd[89112]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:56:23 vps-5ff1c802 sshd[89112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.153.94 +Jul 4 22:56:26 vps-5ff1c802 sshd[89112]: Failed password for invalid user jenkins from 170.106.153.94 port 53104 ssh2 +Jul 4 22:56:26 vps-5ff1c802 sshd[89112]: Received disconnect from 170.106.153.94 port 53104:11: Bye Bye [preauth] +Jul 4 22:56:26 vps-5ff1c802 sshd[89112]: Disconnected from invalid user jenkins 170.106.153.94 port 53104 [preauth] +Jul 4 22:56:47 vps-5ff1c802 sshd[89115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 22:56:49 vps-5ff1c802 sshd[89115]: Failed password for root from 43.254.153.84 port 50940 ssh2 +Jul 4 22:56:51 vps-5ff1c802 sshd[89115]: Received disconnect from 43.254.153.84 port 50940:11: Bye Bye [preauth] +Jul 4 22:56:51 vps-5ff1c802 sshd[89115]: Disconnected from authenticating user root 43.254.153.84 port 50940 [preauth] +Jul 4 22:56:55 vps-5ff1c802 sshd[89117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:56:56 vps-5ff1c802 sshd[89117]: Failed password for root from 157.90.241.185 port 48654 ssh2 +Jul 4 22:56:57 vps-5ff1c802 sshd[89117]: Received disconnect from 157.90.241.185 port 48654:11: Bye Bye [preauth] +Jul 4 22:56:57 vps-5ff1c802 sshd[89117]: Disconnected from authenticating user root 157.90.241.185 port 48654 [preauth] +Jul 4 22:57:07 vps-5ff1c802 sshd[89119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:57:08 vps-5ff1c802 sshd[89119]: Failed password for root from 89.211.160.62 port 52776 ssh2 +Jul 4 22:57:09 vps-5ff1c802 sshd[89119]: Received disconnect from 89.211.160.62 port 52776:11: Bye Bye [preauth] +Jul 4 22:57:09 vps-5ff1c802 sshd[89119]: Disconnected from authenticating user root 89.211.160.62 port 52776 [preauth] +Jul 4 22:57:18 vps-5ff1c802 sshd[89121]: Invalid user user from 183.240.196.243 port 46992 +Jul 4 22:57:18 vps-5ff1c802 sshd[89121]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:57:18 vps-5ff1c802 sshd[89121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:57:19 vps-5ff1c802 sshd[89123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:57:19 vps-5ff1c802 sshd[89121]: Failed password for invalid user user from 183.240.196.243 port 46992 ssh2 +Jul 4 22:57:20 vps-5ff1c802 sshd[89121]: Received disconnect from 183.240.196.243 port 46992:11: Bye Bye [preauth] +Jul 4 22:57:20 vps-5ff1c802 sshd[89121]: Disconnected from invalid user user 183.240.196.243 port 46992 [preauth] +Jul 4 22:57:20 vps-5ff1c802 sshd[89123]: Failed password for root from 200.237.128.225 port 55864 ssh2 +Jul 4 22:57:21 vps-5ff1c802 sshd[89123]: Received disconnect from 200.237.128.225 port 55864:11: Bye Bye [preauth] +Jul 4 22:57:21 vps-5ff1c802 sshd[89123]: Disconnected from authenticating user root 200.237.128.225 port 55864 [preauth] +Jul 4 22:57:30 vps-5ff1c802 sshd[89127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:57:30 vps-5ff1c802 sshd[89125]: Invalid user kfserver from 115.159.150.172 port 39822 +Jul 4 22:57:30 vps-5ff1c802 sshd[89125]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:57:30 vps-5ff1c802 sshd[89125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 22:57:31 vps-5ff1c802 sshd[89127]: Failed password for root from 42.192.69.45 port 56824 ssh2 +Jul 4 22:57:32 vps-5ff1c802 sshd[89125]: Failed password for invalid user kfserver from 115.159.150.172 port 39822 ssh2 +Jul 4 22:57:32 vps-5ff1c802 sshd[89127]: Received disconnect from 42.192.69.45 port 56824:11: Bye Bye [preauth] +Jul 4 22:57:32 vps-5ff1c802 sshd[89127]: Disconnected from authenticating user root 42.192.69.45 port 56824 [preauth] +Jul 4 22:57:34 vps-5ff1c802 sshd[89125]: Received disconnect from 115.159.150.172 port 39822:11: Bye Bye [preauth] +Jul 4 22:57:34 vps-5ff1c802 sshd[89125]: Disconnected from invalid user kfserver 115.159.150.172 port 39822 [preauth] +Jul 4 22:57:44 vps-5ff1c802 sshd[89129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:57:46 vps-5ff1c802 sshd[89129]: Failed password for root from 46.101.29.76 port 37786 ssh2 +Jul 4 22:57:46 vps-5ff1c802 sshd[89129]: Received disconnect from 46.101.29.76 port 37786:11: Bye Bye [preauth] +Jul 4 22:57:46 vps-5ff1c802 sshd[89129]: Disconnected from authenticating user root 46.101.29.76 port 37786 [preauth] +Jul 4 22:58:01 vps-5ff1c802 sshd[89131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.164.159.123 user=root +Jul 4 22:58:02 vps-5ff1c802 sshd[89131]: Failed password for root from 82.164.159.123 port 36871 ssh2 +Jul 4 22:58:03 vps-5ff1c802 sshd[89131]: Received disconnect from 82.164.159.123 port 36871:11: Bye Bye [preauth] +Jul 4 22:58:03 vps-5ff1c802 sshd[89131]: Disconnected from authenticating user root 82.164.159.123 port 36871 [preauth] +Jul 4 22:58:39 vps-5ff1c802 sshd[89133]: Invalid user ts3server1 from 49.232.3.41 port 40380 +Jul 4 22:58:39 vps-5ff1c802 sshd[89133]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:58:39 vps-5ff1c802 sshd[89133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 22:58:41 vps-5ff1c802 sshd[89133]: Failed password for invalid user ts3server1 from 49.232.3.41 port 40380 ssh2 +Jul 4 22:58:43 vps-5ff1c802 sshd[89133]: Received disconnect from 49.232.3.41 port 40380:11: Bye Bye [preauth] +Jul 4 22:58:43 vps-5ff1c802 sshd[89133]: Disconnected from invalid user ts3server1 49.232.3.41 port 40380 [preauth] +Jul 4 22:58:55 vps-5ff1c802 sshd[89135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 22:58:57 vps-5ff1c802 sshd[89135]: Failed password for root from 157.90.241.185 port 57894 ssh2 +Jul 4 22:58:57 vps-5ff1c802 sshd[89135]: Received disconnect from 157.90.241.185 port 57894:11: Bye Bye [preauth] +Jul 4 22:58:57 vps-5ff1c802 sshd[89135]: Disconnected from authenticating user root 157.90.241.185 port 57894 [preauth] +Jul 4 22:59:00 vps-5ff1c802 sshd[89137]: Invalid user teste from 183.240.196.243 port 44856 +Jul 4 22:59:00 vps-5ff1c802 sshd[89137]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:59:00 vps-5ff1c802 sshd[89137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 22:59:01 vps-5ff1c802 sshd[89139]: Invalid user casa from 43.254.153.84 port 60938 +Jul 4 22:59:01 vps-5ff1c802 sshd[89139]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 22:59:01 vps-5ff1c802 sshd[89139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 22:59:02 vps-5ff1c802 sshd[89137]: Failed password for invalid user teste from 183.240.196.243 port 44856 ssh2 +Jul 4 22:59:03 vps-5ff1c802 sshd[89137]: Received disconnect from 183.240.196.243 port 44856:11: Bye Bye [preauth] +Jul 4 22:59:03 vps-5ff1c802 sshd[89137]: Disconnected from invalid user teste 183.240.196.243 port 44856 [preauth] +Jul 4 22:59:03 vps-5ff1c802 sshd[89139]: Failed password for invalid user casa from 43.254.153.84 port 60938 ssh2 +Jul 4 22:59:03 vps-5ff1c802 sshd[89139]: Received disconnect from 43.254.153.84 port 60938:11: Bye Bye [preauth] +Jul 4 22:59:03 vps-5ff1c802 sshd[89139]: Disconnected from invalid user casa 43.254.153.84 port 60938 [preauth] +Jul 4 22:59:05 vps-5ff1c802 sshd[89141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 22:59:07 vps-5ff1c802 sshd[89141]: Failed password for root from 42.192.69.45 port 54932 ssh2 +Jul 4 22:59:09 vps-5ff1c802 sshd[89141]: Received disconnect from 42.192.69.45 port 54932:11: Bye Bye [preauth] +Jul 4 22:59:09 vps-5ff1c802 sshd[89141]: Disconnected from authenticating user root 42.192.69.45 port 54932 [preauth] +Jul 4 22:59:13 vps-5ff1c802 sshd[89143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 22:59:15 vps-5ff1c802 sshd[89143]: Failed password for root from 200.237.128.225 port 56744 ssh2 +Jul 4 22:59:15 vps-5ff1c802 sshd[89143]: Received disconnect from 200.237.128.225 port 56744:11: Bye Bye [preauth] +Jul 4 22:59:15 vps-5ff1c802 sshd[89143]: Disconnected from authenticating user root 200.237.128.225 port 56744 [preauth] +Jul 4 22:59:21 vps-5ff1c802 sshd[89145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 22:59:22 vps-5ff1c802 sshd[89145]: Failed password for root from 89.211.160.62 port 60652 ssh2 +Jul 4 22:59:25 vps-5ff1c802 sshd[89145]: Received disconnect from 89.211.160.62 port 60652:11: Bye Bye [preauth] +Jul 4 22:59:25 vps-5ff1c802 sshd[89145]: Disconnected from authenticating user root 89.211.160.62 port 60652 [preauth] +Jul 4 22:59:40 vps-5ff1c802 sshd[89147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 22:59:43 vps-5ff1c802 sshd[89147]: Failed password for root from 46.101.29.76 port 45520 ssh2 +Jul 4 22:59:44 vps-5ff1c802 sshd[89147]: Received disconnect from 46.101.29.76 port 45520:11: Bye Bye [preauth] +Jul 4 22:59:44 vps-5ff1c802 sshd[89147]: Disconnected from authenticating user root 46.101.29.76 port 45520 [preauth] +Jul 4 23:00:12 vps-5ff1c802 sshd[89149]: Invalid user webftp from 115.159.150.172 port 42844 +Jul 4 23:00:12 vps-5ff1c802 sshd[89149]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:00:12 vps-5ff1c802 sshd[89149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:00:14 vps-5ff1c802 sshd[89149]: Failed password for invalid user webftp from 115.159.150.172 port 42844 ssh2 +Jul 4 23:00:16 vps-5ff1c802 sshd[89149]: Received disconnect from 115.159.150.172 port 42844:11: Bye Bye [preauth] +Jul 4 23:00:16 vps-5ff1c802 sshd[89149]: Disconnected from invalid user webftp 115.159.150.172 port 42844 [preauth] +Jul 4 23:00:43 vps-5ff1c802 sshd[89151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:00:45 vps-5ff1c802 sshd[89151]: Failed password for root from 42.192.69.45 port 53042 ssh2 +Jul 4 23:00:45 vps-5ff1c802 sshd[89151]: Received disconnect from 42.192.69.45 port 53042:11: Bye Bye [preauth] +Jul 4 23:00:45 vps-5ff1c802 sshd[89151]: Disconnected from authenticating user root 42.192.69.45 port 53042 [preauth] +Jul 4 23:00:52 vps-5ff1c802 sshd[89153]: Invalid user ftpusr from 183.240.196.243 port 42718 +Jul 4 23:00:52 vps-5ff1c802 sshd[89153]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:00:52 vps-5ff1c802 sshd[89153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:00:55 vps-5ff1c802 sshd[89153]: Failed password for invalid user ftpusr from 183.240.196.243 port 42718 ssh2 +Jul 4 23:00:55 vps-5ff1c802 sshd[89153]: Received disconnect from 183.240.196.243 port 42718:11: Bye Bye [preauth] +Jul 4 23:00:55 vps-5ff1c802 sshd[89153]: Disconnected from invalid user ftpusr 183.240.196.243 port 42718 [preauth] +Jul 4 23:00:58 vps-5ff1c802 sshd[89155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.90.241.185 user=root +Jul 4 23:01:00 vps-5ff1c802 sshd[89155]: Failed password for root from 157.90.241.185 port 38904 ssh2 +Jul 4 23:01:02 vps-5ff1c802 sshd[89155]: Connection closed by authenticating user root 157.90.241.185 port 38904 [preauth] +Jul 4 23:01:09 vps-5ff1c802 sshd[89157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 23:01:11 vps-5ff1c802 sshd[89157]: Failed password for root from 200.237.128.225 port 57616 ssh2 +Jul 4 23:01:13 vps-5ff1c802 sshd[89157]: Received disconnect from 200.237.128.225 port 57616:11: Bye Bye [preauth] +Jul 4 23:01:13 vps-5ff1c802 sshd[89157]: Disconnected from authenticating user root 200.237.128.225 port 57616 [preauth] +Jul 4 23:01:17 vps-5ff1c802 sshd[89159]: Invalid user mauro from 43.254.153.84 port 15389 +Jul 4 23:01:17 vps-5ff1c802 sshd[89159]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:01:17 vps-5ff1c802 sshd[89159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:01:19 vps-5ff1c802 sshd[89159]: Failed password for invalid user mauro from 43.254.153.84 port 15389 ssh2 +Jul 4 23:01:21 vps-5ff1c802 sshd[89159]: Received disconnect from 43.254.153.84 port 15389:11: Bye Bye [preauth] +Jul 4 23:01:21 vps-5ff1c802 sshd[89159]: Disconnected from invalid user mauro 43.254.153.84 port 15389 [preauth] +Jul 4 23:01:38 vps-5ff1c802 sshd[89162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:01:40 vps-5ff1c802 sshd[89162]: Failed password for root from 89.211.160.62 port 40294 ssh2 +Jul 4 23:01:42 vps-5ff1c802 sshd[89162]: Received disconnect from 89.211.160.62 port 40294:11: Bye Bye [preauth] +Jul 4 23:01:42 vps-5ff1c802 sshd[89162]: Disconnected from authenticating user root 89.211.160.62 port 40294 [preauth] +Jul 4 23:01:43 vps-5ff1c802 sshd[89164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:01:45 vps-5ff1c802 sshd[89164]: Failed password for root from 46.101.29.76 port 53370 ssh2 +Jul 4 23:01:47 vps-5ff1c802 sshd[89164]: Received disconnect from 46.101.29.76 port 53370:11: Bye Bye [preauth] +Jul 4 23:01:47 vps-5ff1c802 sshd[89164]: Disconnected from authenticating user root 46.101.29.76 port 53370 [preauth] +Jul 4 23:02:04 vps-5ff1c802 sshd[89166]: Invalid user app from 49.232.3.41 port 46612 +Jul 4 23:02:04 vps-5ff1c802 sshd[89166]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:02:04 vps-5ff1c802 sshd[89166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:02:06 vps-5ff1c802 sshd[89166]: Failed password for invalid user app from 49.232.3.41 port 46612 ssh2 +Jul 4 23:02:10 vps-5ff1c802 sshd[89166]: Received disconnect from 49.232.3.41 port 46612:11: Bye Bye [preauth] +Jul 4 23:02:10 vps-5ff1c802 sshd[89166]: Disconnected from invalid user app 49.232.3.41 port 46612 [preauth] +Jul 4 23:02:23 vps-5ff1c802 sshd[89168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:02:26 vps-5ff1c802 sshd[89168]: Failed password for root from 42.192.69.45 port 51152 ssh2 +Jul 4 23:02:28 vps-5ff1c802 sshd[89168]: Received disconnect from 42.192.69.45 port 51152:11: Bye Bye [preauth] +Jul 4 23:02:28 vps-5ff1c802 sshd[89168]: Disconnected from authenticating user root 42.192.69.45 port 51152 [preauth] +Jul 4 23:02:46 vps-5ff1c802 sshd[89170]: Invalid user insserver from 183.240.196.243 port 40582 +Jul 4 23:02:46 vps-5ff1c802 sshd[89170]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:02:46 vps-5ff1c802 sshd[89170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:02:48 vps-5ff1c802 sshd[89170]: Failed password for invalid user insserver from 183.240.196.243 port 40582 ssh2 +Jul 4 23:02:49 vps-5ff1c802 sshd[89170]: Received disconnect from 183.240.196.243 port 40582:11: Bye Bye [preauth] +Jul 4 23:02:49 vps-5ff1c802 sshd[89170]: Disconnected from invalid user insserver 183.240.196.243 port 40582 [preauth] +Jul 4 23:03:01 vps-5ff1c802 sshd[89172]: Invalid user francois from 115.159.150.172 port 45888 +Jul 4 23:03:01 vps-5ff1c802 sshd[89172]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:03:01 vps-5ff1c802 sshd[89172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:03:03 vps-5ff1c802 sshd[89172]: Failed password for invalid user francois from 115.159.150.172 port 45888 ssh2 +Jul 4 23:03:04 vps-5ff1c802 sshd[89172]: Received disconnect from 115.159.150.172 port 45888:11: Bye Bye [preauth] +Jul 4 23:03:04 vps-5ff1c802 sshd[89172]: Disconnected from invalid user francois 115.159.150.172 port 45888 [preauth] +Jul 4 23:03:04 vps-5ff1c802 sshd[89174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 23:03:06 vps-5ff1c802 sshd[89174]: Failed password for root from 200.237.128.225 port 58484 ssh2 +Jul 4 23:03:06 vps-5ff1c802 sshd[89174]: Received disconnect from 200.237.128.225 port 58484:11: Bye Bye [preauth] +Jul 4 23:03:06 vps-5ff1c802 sshd[89174]: Disconnected from authenticating user root 200.237.128.225 port 58484 [preauth] +Jul 4 23:03:24 vps-5ff1c802 sshd[89176]: Invalid user nextcloud from 43.254.153.84 port 34212 +Jul 4 23:03:24 vps-5ff1c802 sshd[89176]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:03:24 vps-5ff1c802 sshd[89176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:03:26 vps-5ff1c802 sshd[89176]: Failed password for invalid user nextcloud from 43.254.153.84 port 34212 ssh2 +Jul 4 23:03:26 vps-5ff1c802 sshd[89176]: Received disconnect from 43.254.153.84 port 34212:11: Bye Bye [preauth] +Jul 4 23:03:26 vps-5ff1c802 sshd[89176]: Disconnected from invalid user nextcloud 43.254.153.84 port 34212 [preauth] +Jul 4 23:03:42 vps-5ff1c802 sshd[89178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:03:43 vps-5ff1c802 sshd[89178]: Failed password for root from 46.101.29.76 port 32872 ssh2 +Jul 4 23:03:44 vps-5ff1c802 sshd[89178]: Received disconnect from 46.101.29.76 port 32872:11: Bye Bye [preauth] +Jul 4 23:03:44 vps-5ff1c802 sshd[89178]: Disconnected from authenticating user root 46.101.29.76 port 32872 [preauth] +Jul 4 23:03:47 vps-5ff1c802 sshd[89180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:03:49 vps-5ff1c802 sshd[89180]: Failed password for root from 89.211.160.62 port 48166 ssh2 +Jul 4 23:03:49 vps-5ff1c802 sshd[89180]: Received disconnect from 89.211.160.62 port 48166:11: Bye Bye [preauth] +Jul 4 23:03:49 vps-5ff1c802 sshd[89180]: Disconnected from authenticating user root 89.211.160.62 port 48166 [preauth] +Jul 4 23:03:57 vps-5ff1c802 sshd[89182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:03:58 vps-5ff1c802 sshd[89182]: Failed password for root from 42.192.69.45 port 49260 ssh2 +Jul 4 23:03:59 vps-5ff1c802 sshd[89182]: Received disconnect from 42.192.69.45 port 49260:11: Bye Bye [preauth] +Jul 4 23:03:59 vps-5ff1c802 sshd[89182]: Disconnected from authenticating user root 42.192.69.45 port 49260 [preauth] +Jul 4 23:04:32 vps-5ff1c802 sshd[89184]: Invalid user dev from 183.240.196.243 port 38446 +Jul 4 23:04:32 vps-5ff1c802 sshd[89184]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:04:32 vps-5ff1c802 sshd[89184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:04:34 vps-5ff1c802 sshd[89184]: Failed password for invalid user dev from 183.240.196.243 port 38446 ssh2 +Jul 4 23:04:36 vps-5ff1c802 sshd[89184]: Received disconnect from 183.240.196.243 port 38446:11: Bye Bye [preauth] +Jul 4 23:04:36 vps-5ff1c802 sshd[89184]: Disconnected from invalid user dev 183.240.196.243 port 38446 [preauth] +Jul 4 23:04:53 vps-5ff1c802 sshd[89186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 23:04:55 vps-5ff1c802 sshd[89186]: Failed password for root from 200.237.128.225 port 59356 ssh2 +Jul 4 23:04:55 vps-5ff1c802 sshd[89186]: Received disconnect from 200.237.128.225 port 59356:11: Bye Bye [preauth] +Jul 4 23:04:55 vps-5ff1c802 sshd[89186]: Disconnected from authenticating user root 200.237.128.225 port 59356 [preauth] +Jul 4 23:05:30 vps-5ff1c802 sshd[89190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:05:31 vps-5ff1c802 sshd[89190]: Failed password for root from 42.192.69.45 port 47368 ssh2 +Jul 4 23:05:31 vps-5ff1c802 sshd[89192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 23:05:32 vps-5ff1c802 sshd[89190]: Received disconnect from 42.192.69.45 port 47368:11: Bye Bye [preauth] +Jul 4 23:05:32 vps-5ff1c802 sshd[89190]: Disconnected from authenticating user root 42.192.69.45 port 47368 [preauth] +Jul 4 23:05:33 vps-5ff1c802 sshd[89192]: Failed password for root from 43.254.153.84 port 53160 ssh2 +Jul 4 23:05:33 vps-5ff1c802 sshd[89192]: Received disconnect from 43.254.153.84 port 53160:11: Bye Bye [preauth] +Jul 4 23:05:33 vps-5ff1c802 sshd[89192]: Disconnected from authenticating user root 43.254.153.84 port 53160 [preauth] +Jul 4 23:05:35 vps-5ff1c802 sshd[89195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:05:36 vps-5ff1c802 sshd[89188]: Connection closed by 49.232.3.41 port 52908 [preauth] +Jul 4 23:05:36 vps-5ff1c802 sshd[89194]: Invalid user user1 from 115.159.150.172 port 48910 +Jul 4 23:05:36 vps-5ff1c802 sshd[89194]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:05:36 vps-5ff1c802 sshd[89194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:05:37 vps-5ff1c802 sshd[89195]: Failed password for root from 46.101.29.76 port 40606 ssh2 +Jul 4 23:05:38 vps-5ff1c802 sshd[89194]: Failed password for invalid user user1 from 115.159.150.172 port 48910 ssh2 +Jul 4 23:05:39 vps-5ff1c802 sshd[89195]: Received disconnect from 46.101.29.76 port 40606:11: Bye Bye [preauth] +Jul 4 23:05:39 vps-5ff1c802 sshd[89195]: Disconnected from authenticating user root 46.101.29.76 port 40606 [preauth] +Jul 4 23:05:41 vps-5ff1c802 sshd[89194]: Received disconnect from 115.159.150.172 port 48910:11: Bye Bye [preauth] +Jul 4 23:05:41 vps-5ff1c802 sshd[89194]: Disconnected from invalid user user1 115.159.150.172 port 48910 [preauth] +Jul 4 23:05:54 vps-5ff1c802 sshd[89198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:05:56 vps-5ff1c802 sshd[89198]: Failed password for root from 89.211.160.62 port 56040 ssh2 +Jul 4 23:05:58 vps-5ff1c802 sshd[89198]: Received disconnect from 89.211.160.62 port 56040:11: Bye Bye [preauth] +Jul 4 23:05:58 vps-5ff1c802 sshd[89198]: Disconnected from authenticating user root 89.211.160.62 port 56040 [preauth] +Jul 4 23:06:26 vps-5ff1c802 sshd[89200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=ubuntu +Jul 4 23:06:28 vps-5ff1c802 sshd[89200]: Failed password for ubuntu from 183.240.196.243 port 36310 ssh2 +Jul 4 23:06:29 vps-5ff1c802 sshd[89200]: Received disconnect from 183.240.196.243 port 36310:11: Bye Bye [preauth] +Jul 4 23:06:29 vps-5ff1c802 sshd[89200]: Disconnected from authenticating user ubuntu 183.240.196.243 port 36310 [preauth] +Jul 4 23:06:45 vps-5ff1c802 sshd[89203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 23:06:47 vps-5ff1c802 sshd[89203]: Failed password for root from 200.237.128.225 port 60226 ssh2 +Jul 4 23:06:49 vps-5ff1c802 sshd[89203]: Received disconnect from 200.237.128.225 port 60226:11: Bye Bye [preauth] +Jul 4 23:06:49 vps-5ff1c802 sshd[89203]: Disconnected from authenticating user root 200.237.128.225 port 60226 [preauth] +Jul 4 23:07:06 vps-5ff1c802 sshd[89206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:07:09 vps-5ff1c802 sshd[89206]: Failed password for root from 42.192.69.45 port 45478 ssh2 +Jul 4 23:07:10 vps-5ff1c802 sshd[89206]: Received disconnect from 42.192.69.45 port 45478:11: Bye Bye [preauth] +Jul 4 23:07:10 vps-5ff1c802 sshd[89206]: Disconnected from authenticating user root 42.192.69.45 port 45478 [preauth] +Jul 4 23:07:38 vps-5ff1c802 sshd[89208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:07:40 vps-5ff1c802 sshd[89208]: Failed password for root from 46.101.29.76 port 48340 ssh2 +Jul 4 23:07:40 vps-5ff1c802 sshd[89208]: Received disconnect from 46.101.29.76 port 48340:11: Bye Bye [preauth] +Jul 4 23:07:40 vps-5ff1c802 sshd[89208]: Disconnected from authenticating user root 46.101.29.76 port 48340 [preauth] +Jul 4 23:07:51 vps-5ff1c802 sshd[89210]: Invalid user apagar from 43.254.153.84 port 7633 +Jul 4 23:07:51 vps-5ff1c802 sshd[89210]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:07:51 vps-5ff1c802 sshd[89210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:07:53 vps-5ff1c802 sshd[89210]: Failed password for invalid user apagar from 43.254.153.84 port 7633 ssh2 +Jul 4 23:07:54 vps-5ff1c802 sshd[89210]: Received disconnect from 43.254.153.84 port 7633:11: Bye Bye [preauth] +Jul 4 23:07:54 vps-5ff1c802 sshd[89210]: Disconnected from invalid user apagar 43.254.153.84 port 7633 [preauth] +Jul 4 23:08:09 vps-5ff1c802 sshd[89212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:08:11 vps-5ff1c802 sshd[89212]: Failed password for root from 89.211.160.62 port 35678 ssh2 +Jul 4 23:08:13 vps-5ff1c802 sshd[89212]: Received disconnect from 89.211.160.62 port 35678:11: Bye Bye [preauth] +Jul 4 23:08:13 vps-5ff1c802 sshd[89212]: Disconnected from authenticating user root 89.211.160.62 port 35678 [preauth] +Jul 4 23:08:16 vps-5ff1c802 sshd[89214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 23:08:17 vps-5ff1c802 sshd[89216]: Invalid user ftpuser from 183.240.196.243 port 34172 +Jul 4 23:08:17 vps-5ff1c802 sshd[89216]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:08:17 vps-5ff1c802 sshd[89216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:08:18 vps-5ff1c802 sshd[89214]: Failed password for root from 115.159.150.172 port 51940 ssh2 +Jul 4 23:08:18 vps-5ff1c802 sshd[89214]: Received disconnect from 115.159.150.172 port 51940:11: Bye Bye [preauth] +Jul 4 23:08:18 vps-5ff1c802 sshd[89214]: Disconnected from authenticating user root 115.159.150.172 port 51940 [preauth] +Jul 4 23:08:20 vps-5ff1c802 sshd[89216]: Failed password for invalid user ftpuser from 183.240.196.243 port 34172 ssh2 +Jul 4 23:08:20 vps-5ff1c802 sshd[89216]: Received disconnect from 183.240.196.243 port 34172:11: Bye Bye [preauth] +Jul 4 23:08:20 vps-5ff1c802 sshd[89216]: Disconnected from invalid user ftpuser 183.240.196.243 port 34172 [preauth] +Jul 4 23:08:39 vps-5ff1c802 sshd[89218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 23:08:41 vps-5ff1c802 sshd[89218]: Failed password for root from 200.237.128.225 port 32862 ssh2 +Jul 4 23:08:41 vps-5ff1c802 sshd[89218]: Received disconnect from 200.237.128.225 port 32862:11: Bye Bye [preauth] +Jul 4 23:08:41 vps-5ff1c802 sshd[89218]: Disconnected from authenticating user root 200.237.128.225 port 32862 [preauth] +Jul 4 23:08:45 vps-5ff1c802 sshd[89220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:08:48 vps-5ff1c802 sshd[89220]: Failed password for root from 42.192.69.45 port 43588 ssh2 +Jul 4 23:08:49 vps-5ff1c802 sshd[89220]: Received disconnect from 42.192.69.45 port 43588:11: Bye Bye [preauth] +Jul 4 23:08:49 vps-5ff1c802 sshd[89220]: Disconnected from authenticating user root 42.192.69.45 port 43588 [preauth] +Jul 4 23:09:00 vps-5ff1c802 sshd[89222]: Connection closed by 49.232.3.41 port 59216 [preauth] +Jul 4 23:09:37 vps-5ff1c802 sshd[89224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:09:39 vps-5ff1c802 sshd[89224]: Failed password for root from 46.101.29.76 port 56074 ssh2 +Jul 4 23:09:39 vps-5ff1c802 sshd[89224]: Received disconnect from 46.101.29.76 port 56074:11: Bye Bye [preauth] +Jul 4 23:09:39 vps-5ff1c802 sshd[89224]: Disconnected from authenticating user root 46.101.29.76 port 56074 [preauth] +Jul 4 23:09:56 vps-5ff1c802 sshd[89226]: Invalid user jessie from 43.254.153.84 port 26539 +Jul 4 23:09:56 vps-5ff1c802 sshd[89226]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:09:56 vps-5ff1c802 sshd[89226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:09:57 vps-5ff1c802 sshd[89226]: Failed password for invalid user jessie from 43.254.153.84 port 26539 ssh2 +Jul 4 23:09:58 vps-5ff1c802 sshd[89226]: Received disconnect from 43.254.153.84 port 26539:11: Bye Bye [preauth] +Jul 4 23:09:58 vps-5ff1c802 sshd[89226]: Disconnected from invalid user jessie 43.254.153.84 port 26539 [preauth] +Jul 4 23:10:04 vps-5ff1c802 sshd[89228]: Invalid user musikbot from 183.240.196.243 port 60268 +Jul 4 23:10:04 vps-5ff1c802 sshd[89228]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:10:04 vps-5ff1c802 sshd[89228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:10:05 vps-5ff1c802 sshd[89228]: Failed password for invalid user musikbot from 183.240.196.243 port 60268 ssh2 +Jul 4 23:10:06 vps-5ff1c802 sshd[89228]: Received disconnect from 183.240.196.243 port 60268:11: Bye Bye [preauth] +Jul 4 23:10:06 vps-5ff1c802 sshd[89228]: Disconnected from invalid user musikbot 183.240.196.243 port 60268 [preauth] +Jul 4 23:10:19 vps-5ff1c802 sshd[89230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:10:21 vps-5ff1c802 sshd[89230]: Failed password for root from 42.192.69.45 port 41696 ssh2 +Jul 4 23:10:21 vps-5ff1c802 sshd[89230]: Received disconnect from 42.192.69.45 port 41696:11: Bye Bye [preauth] +Jul 4 23:10:21 vps-5ff1c802 sshd[89230]: Disconnected from authenticating user root 42.192.69.45 port 41696 [preauth] +Jul 4 23:10:21 vps-5ff1c802 sshd[89232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:10:23 vps-5ff1c802 sshd[89232]: Failed password for root from 89.211.160.62 port 43548 ssh2 +Jul 4 23:10:23 vps-5ff1c802 sshd[89232]: Received disconnect from 89.211.160.62 port 43548:11: Bye Bye [preauth] +Jul 4 23:10:23 vps-5ff1c802 sshd[89232]: Disconnected from authenticating user root 89.211.160.62 port 43548 [preauth] +Jul 4 23:10:31 vps-5ff1c802 sshd[89234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.237.128.225 user=root +Jul 4 23:10:33 vps-5ff1c802 sshd[89234]: Failed password for root from 200.237.128.225 port 33726 ssh2 +Jul 4 23:10:33 vps-5ff1c802 sshd[89234]: Received disconnect from 200.237.128.225 port 33726:11: Bye Bye [preauth] +Jul 4 23:10:33 vps-5ff1c802 sshd[89234]: Disconnected from authenticating user root 200.237.128.225 port 33726 [preauth] +Jul 4 23:10:52 vps-5ff1c802 sshd[89236]: Invalid user ed from 115.159.150.172 port 54956 +Jul 4 23:10:52 vps-5ff1c802 sshd[89236]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:10:52 vps-5ff1c802 sshd[89236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:10:54 vps-5ff1c802 sshd[89236]: Failed password for invalid user ed from 115.159.150.172 port 54956 ssh2 +Jul 4 23:10:56 vps-5ff1c802 sshd[89236]: Received disconnect from 115.159.150.172 port 54956:11: Bye Bye [preauth] +Jul 4 23:10:56 vps-5ff1c802 sshd[89236]: Disconnected from invalid user ed 115.159.150.172 port 54956 [preauth] +Jul 4 23:11:35 vps-5ff1c802 sshd[89238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:11:37 vps-5ff1c802 sshd[89238]: Failed password for root from 46.101.29.76 port 35626 ssh2 +Jul 4 23:11:39 vps-5ff1c802 sshd[89238]: Received disconnect from 46.101.29.76 port 35626:11: Bye Bye [preauth] +Jul 4 23:11:39 vps-5ff1c802 sshd[89238]: Disconnected from authenticating user root 46.101.29.76 port 35626 [preauth] +Jul 4 23:11:52 vps-5ff1c802 sshd[89241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:11:53 vps-5ff1c802 sshd[89241]: Failed password for root from 42.192.69.45 port 39806 ssh2 +Jul 4 23:11:54 vps-5ff1c802 sshd[89243]: Invalid user mongo from 183.240.196.243 port 58132 +Jul 4 23:11:54 vps-5ff1c802 sshd[89243]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:11:54 vps-5ff1c802 sshd[89243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:11:54 vps-5ff1c802 sshd[89241]: Received disconnect from 42.192.69.45 port 39806:11: Bye Bye [preauth] +Jul 4 23:11:54 vps-5ff1c802 sshd[89241]: Disconnected from authenticating user root 42.192.69.45 port 39806 [preauth] +Jul 4 23:11:56 vps-5ff1c802 sshd[89243]: Failed password for invalid user mongo from 183.240.196.243 port 58132 ssh2 +Jul 4 23:11:57 vps-5ff1c802 sshd[89243]: Received disconnect from 183.240.196.243 port 58132:11: Bye Bye [preauth] +Jul 4 23:11:57 vps-5ff1c802 sshd[89243]: Disconnected from invalid user mongo 183.240.196.243 port 58132 [preauth] +Jul 4 23:12:05 vps-5ff1c802 sshd[89245]: Invalid user liu from 43.254.153.84 port 45597 +Jul 4 23:12:05 vps-5ff1c802 sshd[89245]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:12:05 vps-5ff1c802 sshd[89245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:12:07 vps-5ff1c802 sshd[89245]: Failed password for invalid user liu from 43.254.153.84 port 45597 ssh2 +Jul 4 23:12:09 vps-5ff1c802 sshd[89245]: Received disconnect from 43.254.153.84 port 45597:11: Bye Bye [preauth] +Jul 4 23:12:09 vps-5ff1c802 sshd[89245]: Disconnected from invalid user liu 43.254.153.84 port 45597 [preauth] +Jul 4 23:12:10 vps-5ff1c802 sshd[89247]: Invalid user w from 49.232.3.41 port 37280 +Jul 4 23:12:10 vps-5ff1c802 sshd[89247]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:12:10 vps-5ff1c802 sshd[89247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:12:12 vps-5ff1c802 sshd[89247]: Failed password for invalid user w from 49.232.3.41 port 37280 ssh2 +Jul 4 23:12:14 vps-5ff1c802 sshd[89247]: Received disconnect from 49.232.3.41 port 37280:11: Bye Bye [preauth] +Jul 4 23:12:14 vps-5ff1c802 sshd[89247]: Disconnected from invalid user w 49.232.3.41 port 37280 [preauth] +Jul 4 23:12:36 vps-5ff1c802 sshd[89249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:12:39 vps-5ff1c802 sshd[89249]: Failed password for root from 89.211.160.62 port 51416 ssh2 +Jul 4 23:12:40 vps-5ff1c802 sshd[89249]: Received disconnect from 89.211.160.62 port 51416:11: Bye Bye [preauth] +Jul 4 23:12:40 vps-5ff1c802 sshd[89249]: Disconnected from authenticating user root 89.211.160.62 port 51416 [preauth] +Jul 4 23:13:33 vps-5ff1c802 sshd[89251]: Invalid user vyatta from 115.159.150.172 port 57982 +Jul 4 23:13:33 vps-5ff1c802 sshd[89251]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:13:33 vps-5ff1c802 sshd[89251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:13:34 vps-5ff1c802 sshd[89253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.192.69.45 user=root +Jul 4 23:13:36 vps-5ff1c802 sshd[89251]: Failed password for invalid user vyatta from 115.159.150.172 port 57982 ssh2 +Jul 4 23:13:37 vps-5ff1c802 sshd[89253]: Failed password for root from 42.192.69.45 port 37914 ssh2 +Jul 4 23:13:37 vps-5ff1c802 sshd[89251]: Received disconnect from 115.159.150.172 port 57982:11: Bye Bye [preauth] +Jul 4 23:13:37 vps-5ff1c802 sshd[89251]: Disconnected from invalid user vyatta 115.159.150.172 port 57982 [preauth] +Jul 4 23:13:39 vps-5ff1c802 sshd[89253]: Received disconnect from 42.192.69.45 port 37914:11: Bye Bye [preauth] +Jul 4 23:13:39 vps-5ff1c802 sshd[89253]: Disconnected from authenticating user root 42.192.69.45 port 37914 [preauth] +Jul 4 23:13:39 vps-5ff1c802 sshd[89255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:13:41 vps-5ff1c802 sshd[89255]: Failed password for root from 46.101.29.76 port 43362 ssh2 +Jul 4 23:13:43 vps-5ff1c802 sshd[89255]: Received disconnect from 46.101.29.76 port 43362:11: Bye Bye [preauth] +Jul 4 23:13:43 vps-5ff1c802 sshd[89255]: Disconnected from authenticating user root 46.101.29.76 port 43362 [preauth] +Jul 4 23:13:49 vps-5ff1c802 sshd[89257]: Invalid user alex from 183.240.196.243 port 55996 +Jul 4 23:13:49 vps-5ff1c802 sshd[89257]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:13:49 vps-5ff1c802 sshd[89257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:13:51 vps-5ff1c802 sshd[89257]: Failed password for invalid user alex from 183.240.196.243 port 55996 ssh2 +Jul 4 23:13:52 vps-5ff1c802 sshd[89257]: Received disconnect from 183.240.196.243 port 55996:11: Bye Bye [preauth] +Jul 4 23:13:52 vps-5ff1c802 sshd[89257]: Disconnected from invalid user alex 183.240.196.243 port 55996 [preauth] +Jul 4 23:14:20 vps-5ff1c802 sshd[89260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 23:14:21 vps-5ff1c802 sshd[89260]: Failed password for root from 43.254.153.84 port 64657 ssh2 +Jul 4 23:14:22 vps-5ff1c802 sshd[89260]: Received disconnect from 43.254.153.84 port 64657:11: Bye Bye [preauth] +Jul 4 23:14:22 vps-5ff1c802 sshd[89260]: Disconnected from authenticating user root 43.254.153.84 port 64657 [preauth] +Jul 4 23:14:56 vps-5ff1c802 sshd[89262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:14:58 vps-5ff1c802 sshd[89262]: Failed password for root from 89.211.160.62 port 59282 ssh2 +Jul 4 23:14:58 vps-5ff1c802 sshd[89262]: Received disconnect from 89.211.160.62 port 59282:11: Bye Bye [preauth] +Jul 4 23:14:58 vps-5ff1c802 sshd[89262]: Disconnected from authenticating user root 89.211.160.62 port 59282 [preauth] +Jul 4 23:15:35 vps-5ff1c802 sshd[89264]: Invalid user support from 49.232.3.41 port 43592 +Jul 4 23:15:35 vps-5ff1c802 sshd[89264]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:15:35 vps-5ff1c802 sshd[89264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:15:38 vps-5ff1c802 sshd[89264]: Failed password for invalid user support from 49.232.3.41 port 43592 ssh2 +Jul 4 23:15:38 vps-5ff1c802 sshd[89264]: Received disconnect from 49.232.3.41 port 43592:11: Bye Bye [preauth] +Jul 4 23:15:38 vps-5ff1c802 sshd[89264]: Disconnected from invalid user support 49.232.3.41 port 43592 [preauth] +Jul 4 23:15:39 vps-5ff1c802 sshd[89266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=root +Jul 4 23:15:41 vps-5ff1c802 sshd[89266]: Failed password for root from 183.240.196.243 port 53858 ssh2 +Jul 4 23:15:41 vps-5ff1c802 sshd[89266]: Received disconnect from 183.240.196.243 port 53858:11: Bye Bye [preauth] +Jul 4 23:15:41 vps-5ff1c802 sshd[89266]: Disconnected from authenticating user root 183.240.196.243 port 53858 [preauth] +Jul 4 23:15:41 vps-5ff1c802 sshd[89268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:15:43 vps-5ff1c802 sshd[89268]: Failed password for root from 46.101.29.76 port 51144 ssh2 +Jul 4 23:15:43 vps-5ff1c802 sshd[89268]: Received disconnect from 46.101.29.76 port 51144:11: Bye Bye [preauth] +Jul 4 23:15:43 vps-5ff1c802 sshd[89268]: Disconnected from authenticating user root 46.101.29.76 port 51144 [preauth] +Jul 4 23:16:14 vps-5ff1c802 sshd[89270]: Invalid user sample from 115.159.150.172 port 32774 +Jul 4 23:16:14 vps-5ff1c802 sshd[89270]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:16:14 vps-5ff1c802 sshd[89270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:16:16 vps-5ff1c802 sshd[89270]: Failed password for invalid user sample from 115.159.150.172 port 32774 ssh2 +Jul 4 23:16:17 vps-5ff1c802 sshd[89270]: Received disconnect from 115.159.150.172 port 32774:11: Bye Bye [preauth] +Jul 4 23:16:17 vps-5ff1c802 sshd[89270]: Disconnected from invalid user sample 115.159.150.172 port 32774 [preauth] +Jul 4 23:16:37 vps-5ff1c802 sshd[89272]: Invalid user temp from 43.254.153.84 port 19156 +Jul 4 23:16:37 vps-5ff1c802 sshd[89272]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:16:37 vps-5ff1c802 sshd[89272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:16:38 vps-5ff1c802 sshd[89272]: Failed password for invalid user temp from 43.254.153.84 port 19156 ssh2 +Jul 4 23:16:39 vps-5ff1c802 sshd[89272]: Received disconnect from 43.254.153.84 port 19156:11: Bye Bye [preauth] +Jul 4 23:16:39 vps-5ff1c802 sshd[89272]: Disconnected from invalid user temp 43.254.153.84 port 19156 [preauth] +Jul 4 23:16:39 vps-5ff1c802 sshd[89274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:16:41 vps-5ff1c802 sshd[89274]: Failed password for root from 121.142.87.218 port 40830 ssh2 +Jul 4 23:16:42 vps-5ff1c802 sshd[89274]: Received disconnect from 121.142.87.218 port 40830:11: Bye Bye [preauth] +Jul 4 23:16:42 vps-5ff1c802 sshd[89274]: Disconnected from authenticating user root 121.142.87.218 port 40830 [preauth] +Jul 4 23:17:01 vps-5ff1c802 CRON[89277]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 4 23:17:01 vps-5ff1c802 CRON[89277]: pam_unix(cron:session): session closed for user root +Jul 4 23:17:18 vps-5ff1c802 sshd[89280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:17:20 vps-5ff1c802 sshd[89280]: Failed password for root from 89.211.160.62 port 38918 ssh2 +Jul 4 23:17:22 vps-5ff1c802 sshd[89280]: Received disconnect from 89.211.160.62 port 38918:11: Bye Bye [preauth] +Jul 4 23:17:22 vps-5ff1c802 sshd[89280]: Disconnected from authenticating user root 89.211.160.62 port 38918 [preauth] +Jul 4 23:17:29 vps-5ff1c802 sshd[89282]: Invalid user teaspeak from 183.240.196.243 port 51722 +Jul 4 23:17:29 vps-5ff1c802 sshd[89282]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:17:29 vps-5ff1c802 sshd[89282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:17:31 vps-5ff1c802 sshd[89282]: Failed password for invalid user teaspeak from 183.240.196.243 port 51722 ssh2 +Jul 4 23:17:31 vps-5ff1c802 sshd[89282]: Received disconnect from 183.240.196.243 port 51722:11: Bye Bye [preauth] +Jul 4 23:17:31 vps-5ff1c802 sshd[89282]: Disconnected from invalid user teaspeak 183.240.196.243 port 51722 [preauth] +Jul 4 23:17:38 vps-5ff1c802 sshd[89284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:17:40 vps-5ff1c802 sshd[89284]: Failed password for root from 46.101.29.76 port 58878 ssh2 +Jul 4 23:17:40 vps-5ff1c802 sshd[89284]: Received disconnect from 46.101.29.76 port 58878:11: Bye Bye [preauth] +Jul 4 23:17:40 vps-5ff1c802 sshd[89284]: Disconnected from authenticating user root 46.101.29.76 port 58878 [preauth] +Jul 4 23:18:39 vps-5ff1c802 sshd[89286]: Invalid user guest from 43.254.153.84 port 38087 +Jul 4 23:18:39 vps-5ff1c802 sshd[89286]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:18:39 vps-5ff1c802 sshd[89286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:18:41 vps-5ff1c802 sshd[89286]: Failed password for invalid user guest from 43.254.153.84 port 38087 ssh2 +Jul 4 23:18:41 vps-5ff1c802 sshd[89286]: Received disconnect from 43.254.153.84 port 38087:11: Bye Bye [preauth] +Jul 4 23:18:41 vps-5ff1c802 sshd[89286]: Disconnected from invalid user guest 43.254.153.84 port 38087 [preauth] +Jul 4 23:18:51 vps-5ff1c802 sshd[89288]: Invalid user git from 49.232.3.41 port 49802 +Jul 4 23:18:51 vps-5ff1c802 sshd[89288]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:18:51 vps-5ff1c802 sshd[89288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:18:52 vps-5ff1c802 sshd[89290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 23:18:53 vps-5ff1c802 sshd[89288]: Failed password for invalid user git from 49.232.3.41 port 49802 ssh2 +Jul 4 23:18:54 vps-5ff1c802 sshd[89288]: Received disconnect from 49.232.3.41 port 49802:11: Bye Bye [preauth] +Jul 4 23:18:54 vps-5ff1c802 sshd[89288]: Disconnected from invalid user git 49.232.3.41 port 49802 [preauth] +Jul 4 23:18:54 vps-5ff1c802 sshd[89290]: Failed password for root from 115.159.150.172 port 35798 ssh2 +Jul 4 23:18:56 vps-5ff1c802 sshd[89292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:18:56 vps-5ff1c802 sshd[89290]: Received disconnect from 115.159.150.172 port 35798:11: Bye Bye [preauth] +Jul 4 23:18:56 vps-5ff1c802 sshd[89290]: Disconnected from authenticating user root 115.159.150.172 port 35798 [preauth] +Jul 4 23:18:58 vps-5ff1c802 sshd[89292]: Failed password for root from 61.76.169.138 port 16132 ssh2 +Jul 4 23:19:00 vps-5ff1c802 sshd[89292]: Received disconnect from 61.76.169.138 port 16132:11: Bye Bye [preauth] +Jul 4 23:19:00 vps-5ff1c802 sshd[89292]: Disconnected from authenticating user root 61.76.169.138 port 16132 [preauth] +Jul 4 23:19:20 vps-5ff1c802 sshd[89294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=root +Jul 4 23:19:22 vps-5ff1c802 sshd[89294]: Failed password for root from 183.240.196.243 port 49584 ssh2 +Jul 4 23:19:22 vps-5ff1c802 sshd[89294]: Received disconnect from 183.240.196.243 port 49584:11: Bye Bye [preauth] +Jul 4 23:19:22 vps-5ff1c802 sshd[89294]: Disconnected from authenticating user root 183.240.196.243 port 49584 [preauth] +Jul 4 23:19:37 vps-5ff1c802 sshd[89296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:19:38 vps-5ff1c802 sshd[89298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:19:39 vps-5ff1c802 sshd[89296]: Failed password for root from 89.211.160.62 port 46792 ssh2 +Jul 4 23:19:40 vps-5ff1c802 sshd[89298]: Failed password for root from 46.101.29.76 port 38380 ssh2 +Jul 4 23:19:41 vps-5ff1c802 sshd[89296]: Received disconnect from 89.211.160.62 port 46792:11: Bye Bye [preauth] +Jul 4 23:19:41 vps-5ff1c802 sshd[89296]: Disconnected from authenticating user root 89.211.160.62 port 46792 [preauth] +Jul 4 23:19:42 vps-5ff1c802 sshd[89298]: Received disconnect from 46.101.29.76 port 38380:11: Bye Bye [preauth] +Jul 4 23:19:42 vps-5ff1c802 sshd[89298]: Disconnected from authenticating user root 46.101.29.76 port 38380 [preauth] +Jul 4 23:19:46 vps-5ff1c802 sshd[89300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:19:49 vps-5ff1c802 sshd[89300]: Failed password for root from 45.240.88.147 port 39962 ssh2 +Jul 4 23:19:50 vps-5ff1c802 sshd[89300]: Received disconnect from 45.240.88.147 port 39962:11: Bye Bye [preauth] +Jul 4 23:19:50 vps-5ff1c802 sshd[89300]: Disconnected from authenticating user root 45.240.88.147 port 39962 [preauth] +Jul 4 23:20:49 vps-5ff1c802 sshd[89302]: Invalid user jesus from 132.232.200.163 port 35134 +Jul 4 23:20:49 vps-5ff1c802 sshd[89302]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:20:49 vps-5ff1c802 sshd[89302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:20:49 vps-5ff1c802 sshd[89304]: Invalid user daniel from 43.254.153.84 port 57050 +Jul 4 23:20:49 vps-5ff1c802 sshd[89304]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:20:49 vps-5ff1c802 sshd[89304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:20:51 vps-5ff1c802 sshd[89302]: Failed password for invalid user jesus from 132.232.200.163 port 35134 ssh2 +Jul 4 23:20:51 vps-5ff1c802 sshd[89304]: Failed password for invalid user daniel from 43.254.153.84 port 57050 ssh2 +Jul 4 23:20:53 vps-5ff1c802 sshd[89302]: Received disconnect from 132.232.200.163 port 35134:11: Bye Bye [preauth] +Jul 4 23:20:53 vps-5ff1c802 sshd[89302]: Disconnected from invalid user jesus 132.232.200.163 port 35134 [preauth] +Jul 4 23:20:54 vps-5ff1c802 sshd[89304]: Received disconnect from 43.254.153.84 port 57050:11: Bye Bye [preauth] +Jul 4 23:20:54 vps-5ff1c802 sshd[89304]: Disconnected from invalid user daniel 43.254.153.84 port 57050 [preauth] +Jul 4 23:21:19 vps-5ff1c802 sshd[89306]: Invalid user system from 183.240.196.243 port 47448 +Jul 4 23:21:19 vps-5ff1c802 sshd[89306]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:21:19 vps-5ff1c802 sshd[89306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:21:21 vps-5ff1c802 sshd[89306]: Failed password for invalid user system from 183.240.196.243 port 47448 ssh2 +Jul 4 23:21:23 vps-5ff1c802 sshd[89306]: Received disconnect from 183.240.196.243 port 47448:11: Bye Bye [preauth] +Jul 4 23:21:23 vps-5ff1c802 sshd[89306]: Disconnected from invalid user system 183.240.196.243 port 47448 [preauth] +Jul 4 23:21:25 vps-5ff1c802 sshd[89308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:21:28 vps-5ff1c802 sshd[89308]: Failed password for root from 190.117.113.32 port 38094 ssh2 +Jul 4 23:21:29 vps-5ff1c802 sshd[89308]: Received disconnect from 190.117.113.32 port 38094:11: Bye Bye [preauth] +Jul 4 23:21:29 vps-5ff1c802 sshd[89308]: Disconnected from authenticating user root 190.117.113.32 port 38094 [preauth] +Jul 4 23:21:39 vps-5ff1c802 sshd[89310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:21:41 vps-5ff1c802 sshd[89310]: Failed password for root from 46.101.29.76 port 46164 ssh2 +Jul 4 23:21:43 vps-5ff1c802 sshd[89310]: Received disconnect from 46.101.29.76 port 46164:11: Bye Bye [preauth] +Jul 4 23:21:43 vps-5ff1c802 sshd[89310]: Disconnected from authenticating user root 46.101.29.76 port 46164 [preauth] +Jul 4 23:21:57 vps-5ff1c802 sshd[89312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:21:59 vps-5ff1c802 sshd[89312]: Failed password for root from 89.211.160.62 port 54660 ssh2 +Jul 4 23:21:59 vps-5ff1c802 sshd[89312]: Received disconnect from 89.211.160.62 port 54660:11: Bye Bye [preauth] +Jul 4 23:21:59 vps-5ff1c802 sshd[89312]: Disconnected from authenticating user root 89.211.160.62 port 54660 [preauth] +Jul 4 23:22:15 vps-5ff1c802 sshd[89315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 user=root +Jul 4 23:22:16 vps-5ff1c802 sshd[89315]: Failed password for root from 49.232.3.41 port 56010 ssh2 +Jul 4 23:22:17 vps-5ff1c802 sshd[89315]: Received disconnect from 49.232.3.41 port 56010:11: Bye Bye [preauth] +Jul 4 23:22:17 vps-5ff1c802 sshd[89315]: Disconnected from authenticating user root 49.232.3.41 port 56010 [preauth] +Jul 4 23:22:53 vps-5ff1c802 sshd[89317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=ubuntu +Jul 4 23:22:54 vps-5ff1c802 sshd[89319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 23:22:54 vps-5ff1c802 sshd[89317]: Failed password for ubuntu from 43.254.153.84 port 11461 ssh2 +Jul 4 23:22:55 vps-5ff1c802 sshd[89319]: Failed password for root from 115.159.150.172 port 38934 ssh2 +Jul 4 23:22:56 vps-5ff1c802 sshd[89317]: Received disconnect from 43.254.153.84 port 11461:11: Bye Bye [preauth] +Jul 4 23:22:56 vps-5ff1c802 sshd[89317]: Disconnected from authenticating user ubuntu 43.254.153.84 port 11461 [preauth] +Jul 4 23:22:57 vps-5ff1c802 sshd[89319]: Received disconnect from 115.159.150.172 port 38934:11: Bye Bye [preauth] +Jul 4 23:22:57 vps-5ff1c802 sshd[89319]: Disconnected from authenticating user root 115.159.150.172 port 38934 [preauth] +Jul 4 23:23:11 vps-5ff1c802 sshd[89321]: Invalid user nginx from 183.240.196.243 port 45312 +Jul 4 23:23:11 vps-5ff1c802 sshd[89321]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:23:11 vps-5ff1c802 sshd[89321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:23:13 vps-5ff1c802 sshd[89321]: Failed password for invalid user nginx from 183.240.196.243 port 45312 ssh2 +Jul 4 23:23:14 vps-5ff1c802 sshd[89321]: Received disconnect from 183.240.196.243 port 45312:11: Bye Bye [preauth] +Jul 4 23:23:14 vps-5ff1c802 sshd[89321]: Disconnected from invalid user nginx 183.240.196.243 port 45312 [preauth] +Jul 4 23:23:18 vps-5ff1c802 sshd[89323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:23:20 vps-5ff1c802 sshd[89323]: Failed password for root from 178.62.2.24 port 54186 ssh2 +Jul 4 23:23:20 vps-5ff1c802 sshd[89323]: Received disconnect from 178.62.2.24 port 54186:11: Bye Bye [preauth] +Jul 4 23:23:20 vps-5ff1c802 sshd[89323]: Disconnected from authenticating user root 178.62.2.24 port 54186 [preauth] +Jul 4 23:23:23 vps-5ff1c802 sshd[89325]: Invalid user tester from 125.21.54.26 port 56668 +Jul 4 23:23:23 vps-5ff1c802 sshd[89325]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:23:23 vps-5ff1c802 sshd[89325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.21.54.26 +Jul 4 23:23:25 vps-5ff1c802 sshd[89325]: Failed password for invalid user tester from 125.21.54.26 port 56668 ssh2 +Jul 4 23:23:27 vps-5ff1c802 sshd[89325]: Received disconnect from 125.21.54.26 port 56668:11: Bye Bye [preauth] +Jul 4 23:23:27 vps-5ff1c802 sshd[89325]: Disconnected from invalid user tester 125.21.54.26 port 56668 [preauth] +Jul 4 23:23:33 vps-5ff1c802 sshd[89327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:23:35 vps-5ff1c802 sshd[89327]: Failed password for root from 46.101.29.76 port 53898 ssh2 +Jul 4 23:23:37 vps-5ff1c802 sshd[89327]: Received disconnect from 46.101.29.76 port 53898:11: Bye Bye [preauth] +Jul 4 23:23:37 vps-5ff1c802 sshd[89327]: Disconnected from authenticating user root 46.101.29.76 port 53898 [preauth] +Jul 4 23:23:42 vps-5ff1c802 sshd[89329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:23:44 vps-5ff1c802 sshd[89329]: Failed password for root from 120.70.102.239 port 48270 ssh2 +Jul 4 23:23:46 vps-5ff1c802 sshd[89329]: Received disconnect from 120.70.102.239 port 48270:11: Bye Bye [preauth] +Jul 4 23:23:46 vps-5ff1c802 sshd[89329]: Disconnected from authenticating user root 120.70.102.239 port 48270 [preauth] +Jul 4 23:24:09 vps-5ff1c802 sshd[89331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:24:11 vps-5ff1c802 sshd[89331]: Failed password for root from 14.21.42.158 port 43336 ssh2 +Jul 4 23:24:11 vps-5ff1c802 sshd[89331]: Received disconnect from 14.21.42.158 port 43336:11: Bye Bye [preauth] +Jul 4 23:24:11 vps-5ff1c802 sshd[89331]: Disconnected from authenticating user root 14.21.42.158 port 43336 [preauth] +Jul 4 23:24:13 vps-5ff1c802 sshd[89333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:24:15 vps-5ff1c802 sshd[89333]: Failed password for root from 89.211.160.62 port 34300 ssh2 +Jul 4 23:24:17 vps-5ff1c802 sshd[89333]: Received disconnect from 89.211.160.62 port 34300:11: Bye Bye [preauth] +Jul 4 23:24:17 vps-5ff1c802 sshd[89333]: Disconnected from authenticating user root 89.211.160.62 port 34300 [preauth] +Jul 4 23:24:56 vps-5ff1c802 sshd[89335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 23:24:57 vps-5ff1c802 sshd[89335]: Failed password for root from 43.254.153.84 port 30344 ssh2 +Jul 4 23:24:58 vps-5ff1c802 sshd[89335]: Received disconnect from 43.254.153.84 port 30344:11: Bye Bye [preauth] +Jul 4 23:24:58 vps-5ff1c802 sshd[89335]: Disconnected from authenticating user root 43.254.153.84 port 30344 [preauth] +Jul 4 23:24:59 vps-5ff1c802 sshd[89337]: Invalid user florian from 183.240.196.243 port 43176 +Jul 4 23:24:59 vps-5ff1c802 sshd[89337]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:24:59 vps-5ff1c802 sshd[89337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:25:01 vps-5ff1c802 sshd[89337]: Failed password for invalid user florian from 183.240.196.243 port 43176 ssh2 +Jul 4 23:25:03 vps-5ff1c802 sshd[89337]: Received disconnect from 183.240.196.243 port 43176:11: Bye Bye [preauth] +Jul 4 23:25:03 vps-5ff1c802 sshd[89337]: Disconnected from invalid user florian 183.240.196.243 port 43176 [preauth] +Jul 4 23:25:29 vps-5ff1c802 sshd[89339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:25:31 vps-5ff1c802 sshd[89339]: Failed password for root from 46.101.29.76 port 33400 ssh2 +Jul 4 23:25:31 vps-5ff1c802 sshd[89339]: Received disconnect from 46.101.29.76 port 33400:11: Bye Bye [preauth] +Jul 4 23:25:31 vps-5ff1c802 sshd[89339]: Disconnected from authenticating user root 46.101.29.76 port 33400 [preauth] +Jul 4 23:25:32 vps-5ff1c802 sshd[89341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 23:25:34 vps-5ff1c802 sshd[89341]: Failed password for root from 115.159.150.172 port 41964 ssh2 +Jul 4 23:25:36 vps-5ff1c802 sshd[89341]: Received disconnect from 115.159.150.172 port 41964:11: Bye Bye [preauth] +Jul 4 23:25:36 vps-5ff1c802 sshd[89341]: Disconnected from authenticating user root 115.159.150.172 port 41964 [preauth] +Jul 4 23:25:45 vps-5ff1c802 sshd[89343]: Connection closed by 49.232.3.41 port 34088 [preauth] +Jul 4 23:26:03 vps-5ff1c802 sshd[89345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:26:05 vps-5ff1c802 sshd[89345]: Failed password for root from 121.142.87.218 port 38922 ssh2 +Jul 4 23:26:05 vps-5ff1c802 sshd[89345]: Received disconnect from 121.142.87.218 port 38922:11: Bye Bye [preauth] +Jul 4 23:26:05 vps-5ff1c802 sshd[89345]: Disconnected from authenticating user root 121.142.87.218 port 38922 [preauth] +Jul 4 23:26:28 vps-5ff1c802 sshd[89347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:26:29 vps-5ff1c802 sshd[89347]: Failed password for root from 89.211.160.62 port 42172 ssh2 +Jul 4 23:26:30 vps-5ff1c802 sshd[89347]: Received disconnect from 89.211.160.62 port 42172:11: Bye Bye [preauth] +Jul 4 23:26:30 vps-5ff1c802 sshd[89347]: Disconnected from authenticating user root 89.211.160.62 port 42172 [preauth] +Jul 4 23:26:54 vps-5ff1c802 sshd[89349]: Invalid user tester from 183.240.196.243 port 41040 +Jul 4 23:26:54 vps-5ff1c802 sshd[89349]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:26:54 vps-5ff1c802 sshd[89349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:26:57 vps-5ff1c802 sshd[89349]: Failed password for invalid user tester from 183.240.196.243 port 41040 ssh2 +Jul 4 23:26:58 vps-5ff1c802 sshd[89349]: Received disconnect from 183.240.196.243 port 41040:11: Bye Bye [preauth] +Jul 4 23:26:58 vps-5ff1c802 sshd[89349]: Disconnected from invalid user tester 183.240.196.243 port 41040 [preauth] +Jul 4 23:27:15 vps-5ff1c802 sshd[89351]: Invalid user postgres from 43.254.153.84 port 49332 +Jul 4 23:27:15 vps-5ff1c802 sshd[89351]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:27:15 vps-5ff1c802 sshd[89351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:27:18 vps-5ff1c802 sshd[89351]: Failed password for invalid user postgres from 43.254.153.84 port 49332 ssh2 +Jul 4 23:27:20 vps-5ff1c802 sshd[89351]: Received disconnect from 43.254.153.84 port 49332:11: Bye Bye [preauth] +Jul 4 23:27:20 vps-5ff1c802 sshd[89351]: Disconnected from invalid user postgres 43.254.153.84 port 49332 [preauth] +Jul 4 23:27:24 vps-5ff1c802 sshd[89355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:27:26 vps-5ff1c802 sshd[89355]: Failed password for root from 121.142.87.218 port 59614 ssh2 +Jul 4 23:27:28 vps-5ff1c802 sshd[89355]: Received disconnect from 121.142.87.218 port 59614:11: Bye Bye [preauth] +Jul 4 23:27:28 vps-5ff1c802 sshd[89355]: Disconnected from authenticating user root 121.142.87.218 port 59614 [preauth] +Jul 4 23:27:37 vps-5ff1c802 sshd[89357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:27:39 vps-5ff1c802 sshd[89357]: Failed password for root from 46.101.29.76 port 41134 ssh2 +Jul 4 23:27:39 vps-5ff1c802 sshd[89357]: Received disconnect from 46.101.29.76 port 41134:11: Bye Bye [preauth] +Jul 4 23:27:39 vps-5ff1c802 sshd[89357]: Disconnected from authenticating user root 46.101.29.76 port 41134 [preauth] +Jul 4 23:27:55 vps-5ff1c802 sshd[89359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:27:58 vps-5ff1c802 sshd[89359]: Failed password for root from 175.126.176.21 port 46710 ssh2 +Jul 4 23:28:00 vps-5ff1c802 sshd[89359]: Received disconnect from 175.126.176.21 port 46710:11: Bye Bye [preauth] +Jul 4 23:28:00 vps-5ff1c802 sshd[89359]: Disconnected from authenticating user root 175.126.176.21 port 46710 [preauth] +Jul 4 23:28:04 vps-5ff1c802 sshd[89361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:28:07 vps-5ff1c802 sshd[89361]: Failed password for root from 62.234.50.222 port 44918 ssh2 +Jul 4 23:28:09 vps-5ff1c802 sshd[89361]: Received disconnect from 62.234.50.222 port 44918:11: Bye Bye [preauth] +Jul 4 23:28:09 vps-5ff1c802 sshd[89361]: Disconnected from authenticating user root 62.234.50.222 port 44918 [preauth] +Jul 4 23:28:14 vps-5ff1c802 sshd[89365]: Invalid user admin from 115.159.150.172 port 44982 +Jul 4 23:28:14 vps-5ff1c802 sshd[89365]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:28:14 vps-5ff1c802 sshd[89365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:28:16 vps-5ff1c802 sshd[89365]: Failed password for invalid user admin from 115.159.150.172 port 44982 ssh2 +Jul 4 23:28:18 vps-5ff1c802 sshd[89365]: Received disconnect from 115.159.150.172 port 44982:11: Bye Bye [preauth] +Jul 4 23:28:18 vps-5ff1c802 sshd[89365]: Disconnected from invalid user admin 115.159.150.172 port 44982 [preauth] +Jul 4 23:28:42 vps-5ff1c802 sshd[89367]: Invalid user admin from 132.232.200.163 port 46074 +Jul 4 23:28:42 vps-5ff1c802 sshd[89367]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:28:42 vps-5ff1c802 sshd[89367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:28:43 vps-5ff1c802 sshd[89369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:28:44 vps-5ff1c802 sshd[89367]: Failed password for invalid user admin from 132.232.200.163 port 46074 ssh2 +Jul 4 23:28:44 vps-5ff1c802 sshd[89373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:28:44 vps-5ff1c802 sshd[89367]: Received disconnect from 132.232.200.163 port 46074:11: Bye Bye [preauth] +Jul 4 23:28:44 vps-5ff1c802 sshd[89367]: Disconnected from invalid user admin 132.232.200.163 port 46074 [preauth] +Jul 4 23:28:44 vps-5ff1c802 sshd[89371]: Invalid user ts3serv from 183.240.196.243 port 38902 +Jul 4 23:28:44 vps-5ff1c802 sshd[89371]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:28:44 vps-5ff1c802 sshd[89371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:28:45 vps-5ff1c802 sshd[89369]: Failed password for root from 121.142.87.218 port 52078 ssh2 +Jul 4 23:28:45 vps-5ff1c802 sshd[89369]: Received disconnect from 121.142.87.218 port 52078:11: Bye Bye [preauth] +Jul 4 23:28:45 vps-5ff1c802 sshd[89369]: Disconnected from authenticating user root 121.142.87.218 port 52078 [preauth] +Jul 4 23:28:45 vps-5ff1c802 sshd[89373]: Failed password for root from 89.211.160.62 port 50042 ssh2 +Jul 4 23:28:46 vps-5ff1c802 sshd[89373]: Received disconnect from 89.211.160.62 port 50042:11: Bye Bye [preauth] +Jul 4 23:28:46 vps-5ff1c802 sshd[89373]: Disconnected from authenticating user root 89.211.160.62 port 50042 [preauth] +Jul 4 23:28:46 vps-5ff1c802 sshd[89371]: Failed password for invalid user ts3serv from 183.240.196.243 port 38902 ssh2 +Jul 4 23:28:47 vps-5ff1c802 sshd[89371]: Received disconnect from 183.240.196.243 port 38902:11: Bye Bye [preauth] +Jul 4 23:28:47 vps-5ff1c802 sshd[89371]: Disconnected from invalid user ts3serv 183.240.196.243 port 38902 [preauth] +Jul 4 23:29:00 vps-5ff1c802 sshd[89375]: Invalid user rajesh from 49.232.3.41 port 40386 +Jul 4 23:29:00 vps-5ff1c802 sshd[89375]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:29:00 vps-5ff1c802 sshd[89375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:29:02 vps-5ff1c802 sshd[89375]: Failed password for invalid user rajesh from 49.232.3.41 port 40386 ssh2 +Jul 4 23:29:04 vps-5ff1c802 sshd[89375]: Received disconnect from 49.232.3.41 port 40386:11: Bye Bye [preauth] +Jul 4 23:29:04 vps-5ff1c802 sshd[89375]: Disconnected from invalid user rajesh 49.232.3.41 port 40386 [preauth] +Jul 4 23:29:26 vps-5ff1c802 sshd[89377]: Invalid user www from 43.254.153.84 port 3829 +Jul 4 23:29:26 vps-5ff1c802 sshd[89377]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:29:26 vps-5ff1c802 sshd[89377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:29:28 vps-5ff1c802 sshd[89377]: Failed password for invalid user www from 43.254.153.84 port 3829 ssh2 +Jul 4 23:29:29 vps-5ff1c802 sshd[89377]: Received disconnect from 43.254.153.84 port 3829:11: Bye Bye [preauth] +Jul 4 23:29:29 vps-5ff1c802 sshd[89377]: Disconnected from invalid user www 43.254.153.84 port 3829 [preauth] +Jul 4 23:29:36 vps-5ff1c802 sshd[89379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:29:38 vps-5ff1c802 sshd[89379]: Failed password for root from 46.101.29.76 port 48868 ssh2 +Jul 4 23:29:38 vps-5ff1c802 sshd[89379]: Received disconnect from 46.101.29.76 port 48868:11: Bye Bye [preauth] +Jul 4 23:29:38 vps-5ff1c802 sshd[89379]: Disconnected from authenticating user root 46.101.29.76 port 48868 [preauth] +Jul 4 23:29:58 vps-5ff1c802 sshd[89381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:29:59 vps-5ff1c802 sshd[89381]: Failed password for root from 121.142.87.218 port 44542 ssh2 +Jul 4 23:30:00 vps-5ff1c802 sshd[89381]: Received disconnect from 121.142.87.218 port 44542:11: Bye Bye [preauth] +Jul 4 23:30:00 vps-5ff1c802 sshd[89381]: Disconnected from authenticating user root 121.142.87.218 port 44542 [preauth] +Jul 4 23:30:35 vps-5ff1c802 sshd[89383]: Invalid user chris from 183.240.196.243 port 36764 +Jul 4 23:30:35 vps-5ff1c802 sshd[89383]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:30:35 vps-5ff1c802 sshd[89383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:30:37 vps-5ff1c802 sshd[89383]: Failed password for invalid user chris from 183.240.196.243 port 36764 ssh2 +Jul 4 23:30:38 vps-5ff1c802 sshd[89383]: Received disconnect from 183.240.196.243 port 36764:11: Bye Bye [preauth] +Jul 4 23:30:38 vps-5ff1c802 sshd[89383]: Disconnected from invalid user chris 183.240.196.243 port 36764 [preauth] +Jul 4 23:30:54 vps-5ff1c802 sshd[89387]: Invalid user user from 132.232.200.163 port 40426 +Jul 4 23:30:54 vps-5ff1c802 sshd[89387]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:30:54 vps-5ff1c802 sshd[89387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:30:54 vps-5ff1c802 sshd[89385]: Invalid user update from 115.159.150.172 port 48000 +Jul 4 23:30:54 vps-5ff1c802 sshd[89385]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:30:54 vps-5ff1c802 sshd[89385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:30:57 vps-5ff1c802 sshd[89387]: Failed password for invalid user user from 132.232.200.163 port 40426 ssh2 +Jul 4 23:30:57 vps-5ff1c802 sshd[89385]: Failed password for invalid user update from 115.159.150.172 port 48000 ssh2 +Jul 4 23:30:57 vps-5ff1c802 sshd[89387]: Received disconnect from 132.232.200.163 port 40426:11: Bye Bye [preauth] +Jul 4 23:30:57 vps-5ff1c802 sshd[89387]: Disconnected from invalid user user 132.232.200.163 port 40426 [preauth] +Jul 4 23:30:58 vps-5ff1c802 sshd[89385]: Received disconnect from 115.159.150.172 port 48000:11: Bye Bye [preauth] +Jul 4 23:30:58 vps-5ff1c802 sshd[89385]: Disconnected from invalid user update 115.159.150.172 port 48000 [preauth] +Jul 4 23:30:58 vps-5ff1c802 sshd[89389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:31:00 vps-5ff1c802 sshd[89389]: Failed password for root from 89.211.160.62 port 57914 ssh2 +Jul 4 23:31:02 vps-5ff1c802 sshd[89389]: Received disconnect from 89.211.160.62 port 57914:11: Bye Bye [preauth] +Jul 4 23:31:02 vps-5ff1c802 sshd[89389]: Disconnected from authenticating user root 89.211.160.62 port 57914 [preauth] +Jul 4 23:31:13 vps-5ff1c802 sshd[89391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:31:14 vps-5ff1c802 sshd[89391]: Failed password for root from 121.142.87.218 port 37008 ssh2 +Jul 4 23:31:15 vps-5ff1c802 sshd[89391]: Received disconnect from 121.142.87.218 port 37008:11: Bye Bye [preauth] +Jul 4 23:31:15 vps-5ff1c802 sshd[89391]: Disconnected from authenticating user root 121.142.87.218 port 37008 [preauth] +Jul 4 23:31:32 vps-5ff1c802 sshd[89393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 user=root +Jul 4 23:31:34 vps-5ff1c802 sshd[89393]: Failed password for root from 43.254.153.84 port 22779 ssh2 +Jul 4 23:31:35 vps-5ff1c802 sshd[89393]: Received disconnect from 43.254.153.84 port 22779:11: Bye Bye [preauth] +Jul 4 23:31:35 vps-5ff1c802 sshd[89393]: Disconnected from authenticating user root 43.254.153.84 port 22779 [preauth] +Jul 4 23:31:36 vps-5ff1c802 sshd[89395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:31:38 vps-5ff1c802 sshd[89395]: Failed password for root from 46.101.29.76 port 56704 ssh2 +Jul 4 23:31:40 vps-5ff1c802 sshd[89395]: Received disconnect from 46.101.29.76 port 56704:11: Bye Bye [preauth] +Jul 4 23:31:40 vps-5ff1c802 sshd[89395]: Disconnected from authenticating user root 46.101.29.76 port 56704 [preauth] +Jul 4 23:32:27 vps-5ff1c802 sshd[89400]: Invalid user isabella from 183.240.196.243 port 34628 +Jul 4 23:32:27 vps-5ff1c802 sshd[89400]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:32:27 vps-5ff1c802 sshd[89400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:32:29 vps-5ff1c802 sshd[89400]: Failed password for invalid user isabella from 183.240.196.243 port 34628 ssh2 +Jul 4 23:32:30 vps-5ff1c802 sshd[89400]: Received disconnect from 183.240.196.243 port 34628:11: Bye Bye [preauth] +Jul 4 23:32:30 vps-5ff1c802 sshd[89400]: Disconnected from invalid user isabella 183.240.196.243 port 34628 [preauth] +Jul 4 23:32:30 vps-5ff1c802 sshd[89402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:32:32 vps-5ff1c802 sshd[89402]: Failed password for root from 121.142.87.218 port 57706 ssh2 +Jul 4 23:32:32 vps-5ff1c802 sshd[89398]: Connection closed by 49.232.3.41 port 46644 [preauth] +Jul 4 23:32:34 vps-5ff1c802 sshd[89402]: Received disconnect from 121.142.87.218 port 57706:11: Bye Bye [preauth] +Jul 4 23:32:34 vps-5ff1c802 sshd[89402]: Disconnected from authenticating user root 121.142.87.218 port 57706 [preauth] +Jul 4 23:33:04 vps-5ff1c802 sshd[89404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 4 23:33:06 vps-5ff1c802 sshd[89404]: Failed password for root from 132.232.200.163 port 34774 ssh2 +Jul 4 23:33:06 vps-5ff1c802 sshd[89404]: Received disconnect from 132.232.200.163 port 34774:11: Bye Bye [preauth] +Jul 4 23:33:06 vps-5ff1c802 sshd[89404]: Disconnected from authenticating user root 132.232.200.163 port 34774 [preauth] +Jul 4 23:33:21 vps-5ff1c802 sshd[89406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:33:24 vps-5ff1c802 sshd[89406]: Failed password for root from 89.211.160.62 port 37554 ssh2 +Jul 4 23:33:25 vps-5ff1c802 sshd[89406]: Received disconnect from 89.211.160.62 port 37554:11: Bye Bye [preauth] +Jul 4 23:33:25 vps-5ff1c802 sshd[89406]: Disconnected from authenticating user root 89.211.160.62 port 37554 [preauth] +Jul 4 23:33:30 vps-5ff1c802 sshd[89410]: Invalid user romain from 115.159.150.172 port 51026 +Jul 4 23:33:30 vps-5ff1c802 sshd[89410]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:33:30 vps-5ff1c802 sshd[89410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:33:30 vps-5ff1c802 sshd[89408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:33:31 vps-5ff1c802 sshd[89410]: Failed password for invalid user romain from 115.159.150.172 port 51026 ssh2 +Jul 4 23:33:31 vps-5ff1c802 sshd[89408]: Failed password for root from 62.234.50.222 port 35266 ssh2 +Jul 4 23:33:32 vps-5ff1c802 sshd[89408]: Received disconnect from 62.234.50.222 port 35266:11: Bye Bye [preauth] +Jul 4 23:33:32 vps-5ff1c802 sshd[89408]: Disconnected from authenticating user root 62.234.50.222 port 35266 [preauth] +Jul 4 23:33:33 vps-5ff1c802 sshd[89410]: Received disconnect from 115.159.150.172 port 51026:11: Bye Bye [preauth] +Jul 4 23:33:33 vps-5ff1c802 sshd[89410]: Disconnected from invalid user romain 115.159.150.172 port 51026 [preauth] +Jul 4 23:33:39 vps-5ff1c802 sshd[89412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:33:40 vps-5ff1c802 sshd[89412]: Failed password for root from 46.101.29.76 port 36206 ssh2 +Jul 4 23:33:41 vps-5ff1c802 sshd[89412]: Received disconnect from 46.101.29.76 port 36206:11: Bye Bye [preauth] +Jul 4 23:33:41 vps-5ff1c802 sshd[89412]: Disconnected from authenticating user root 46.101.29.76 port 36206 [preauth] +Jul 4 23:33:48 vps-5ff1c802 sshd[89414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:33:50 vps-5ff1c802 sshd[89414]: Failed password for root from 121.142.87.218 port 50162 ssh2 +Jul 4 23:33:52 vps-5ff1c802 sshd[89416]: Invalid user zabbix from 43.254.153.84 port 41951 +Jul 4 23:33:52 vps-5ff1c802 sshd[89416]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:33:52 vps-5ff1c802 sshd[89416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:33:52 vps-5ff1c802 sshd[89414]: Received disconnect from 121.142.87.218 port 50162:11: Bye Bye [preauth] +Jul 4 23:33:52 vps-5ff1c802 sshd[89414]: Disconnected from authenticating user root 121.142.87.218 port 50162 [preauth] +Jul 4 23:33:54 vps-5ff1c802 sshd[89416]: Failed password for invalid user zabbix from 43.254.153.84 port 41951 ssh2 +Jul 4 23:33:54 vps-5ff1c802 sshd[89416]: Received disconnect from 43.254.153.84 port 41951:11: Bye Bye [preauth] +Jul 4 23:33:54 vps-5ff1c802 sshd[89416]: Disconnected from invalid user zabbix 43.254.153.84 port 41951 [preauth] +Jul 4 23:34:23 vps-5ff1c802 sshd[89418]: Invalid user testuser from 183.240.196.243 port 60724 +Jul 4 23:34:23 vps-5ff1c802 sshd[89418]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:34:23 vps-5ff1c802 sshd[89418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:34:25 vps-5ff1c802 sshd[89418]: Failed password for invalid user testuser from 183.240.196.243 port 60724 ssh2 +Jul 4 23:34:25 vps-5ff1c802 sshd[89418]: Received disconnect from 183.240.196.243 port 60724:11: Bye Bye [preauth] +Jul 4 23:34:25 vps-5ff1c802 sshd[89418]: Disconnected from invalid user testuser 183.240.196.243 port 60724 [preauth] +Jul 4 23:34:52 vps-5ff1c802 sshd[89420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:34:54 vps-5ff1c802 sshd[89420]: Failed password for root from 62.234.50.222 port 49536 ssh2 +Jul 4 23:34:56 vps-5ff1c802 sshd[89420]: Received disconnect from 62.234.50.222 port 49536:11: Bye Bye [preauth] +Jul 4 23:34:56 vps-5ff1c802 sshd[89420]: Disconnected from authenticating user root 62.234.50.222 port 49536 [preauth] +Jul 4 23:35:01 vps-5ff1c802 sshd[89422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:35:03 vps-5ff1c802 sshd[89422]: Failed password for root from 197.5.145.30 port 36457 ssh2 +Jul 4 23:35:03 vps-5ff1c802 sshd[89422]: Received disconnect from 197.5.145.30 port 36457:11: Bye Bye [preauth] +Jul 4 23:35:03 vps-5ff1c802 sshd[89422]: Disconnected from authenticating user root 197.5.145.30 port 36457 [preauth] +Jul 4 23:35:08 vps-5ff1c802 sshd[89424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:35:10 vps-5ff1c802 sshd[89424]: Failed password for root from 121.142.87.218 port 42616 ssh2 +Jul 4 23:35:13 vps-5ff1c802 sshd[89426]: Invalid user deploy from 132.232.200.163 port 57350 +Jul 4 23:35:13 vps-5ff1c802 sshd[89426]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:35:13 vps-5ff1c802 sshd[89426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:35:13 vps-5ff1c802 sshd[89424]: Received disconnect from 121.142.87.218 port 42616:11: Bye Bye [preauth] +Jul 4 23:35:13 vps-5ff1c802 sshd[89424]: Disconnected from authenticating user root 121.142.87.218 port 42616 [preauth] +Jul 4 23:35:14 vps-5ff1c802 sshd[89426]: Failed password for invalid user deploy from 132.232.200.163 port 57350 ssh2 +Jul 4 23:35:16 vps-5ff1c802 sshd[89426]: Received disconnect from 132.232.200.163 port 57350:11: Bye Bye [preauth] +Jul 4 23:35:16 vps-5ff1c802 sshd[89426]: Disconnected from invalid user deploy 132.232.200.163 port 57350 [preauth] +Jul 4 23:35:18 vps-5ff1c802 sshd[89428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:35:20 vps-5ff1c802 sshd[89428]: Failed password for root from 120.70.102.239 port 38733 ssh2 +Jul 4 23:35:21 vps-5ff1c802 sshd[89428]: Received disconnect from 120.70.102.239 port 38733:11: Bye Bye [preauth] +Jul 4 23:35:21 vps-5ff1c802 sshd[89428]: Disconnected from authenticating user root 120.70.102.239 port 38733 [preauth] +Jul 4 23:35:38 vps-5ff1c802 sshd[89432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:35:38 vps-5ff1c802 sshd[89430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:35:40 vps-5ff1c802 sshd[89432]: Failed password for root from 46.101.29.76 port 43944 ssh2 +Jul 4 23:35:40 vps-5ff1c802 sshd[89430]: Failed password for root from 89.211.160.62 port 45422 ssh2 +Jul 4 23:35:40 vps-5ff1c802 sshd[89432]: Received disconnect from 46.101.29.76 port 43944:11: Bye Bye [preauth] +Jul 4 23:35:40 vps-5ff1c802 sshd[89432]: Disconnected from authenticating user root 46.101.29.76 port 43944 [preauth] +Jul 4 23:35:40 vps-5ff1c802 sshd[89430]: Received disconnect from 89.211.160.62 port 45422:11: Bye Bye [preauth] +Jul 4 23:35:40 vps-5ff1c802 sshd[89430]: Disconnected from authenticating user root 89.211.160.62 port 45422 [preauth] +Jul 4 23:35:42 vps-5ff1c802 sshd[89434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:35:44 vps-5ff1c802 sshd[89434]: Failed password for root from 190.117.113.32 port 48070 ssh2 +Jul 4 23:35:45 vps-5ff1c802 sshd[89435]: Invalid user matrix from 49.232.3.41 port 52822 +Jul 4 23:35:45 vps-5ff1c802 sshd[89435]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:35:45 vps-5ff1c802 sshd[89435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:35:45 vps-5ff1c802 sshd[89434]: Received disconnect from 190.117.113.32 port 48070:11: Bye Bye [preauth] +Jul 4 23:35:45 vps-5ff1c802 sshd[89434]: Disconnected from authenticating user root 190.117.113.32 port 48070 [preauth] +Jul 4 23:35:46 vps-5ff1c802 sshd[89435]: Failed password for invalid user matrix from 49.232.3.41 port 52822 ssh2 +Jul 4 23:35:47 vps-5ff1c802 sshd[89435]: Received disconnect from 49.232.3.41 port 52822:11: Bye Bye [preauth] +Jul 4 23:35:47 vps-5ff1c802 sshd[89435]: Disconnected from invalid user matrix 49.232.3.41 port 52822 [preauth] +Jul 4 23:35:55 vps-5ff1c802 sshd[89438]: Invalid user ss from 43.254.153.84 port 60984 +Jul 4 23:35:55 vps-5ff1c802 sshd[89438]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:35:55 vps-5ff1c802 sshd[89438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.254.153.84 +Jul 4 23:35:56 vps-5ff1c802 sshd[89438]: Failed password for invalid user ss from 43.254.153.84 port 60984 ssh2 +Jul 4 23:35:57 vps-5ff1c802 sshd[89438]: Received disconnect from 43.254.153.84 port 60984:11: Bye Bye [preauth] +Jul 4 23:35:57 vps-5ff1c802 sshd[89438]: Disconnected from invalid user ss 43.254.153.84 port 60984 [preauth] +Jul 4 23:36:17 vps-5ff1c802 sshd[89440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:36:19 vps-5ff1c802 sshd[89440]: Failed password for root from 62.234.50.222 port 35570 ssh2 +Jul 4 23:36:20 vps-5ff1c802 sshd[89440]: Received disconnect from 62.234.50.222 port 35570:11: Bye Bye [preauth] +Jul 4 23:36:20 vps-5ff1c802 sshd[89440]: Disconnected from authenticating user root 62.234.50.222 port 35570 [preauth] +Jul 4 23:36:21 vps-5ff1c802 sshd[89442]: Invalid user user from 183.240.196.243 port 58588 +Jul 4 23:36:21 vps-5ff1c802 sshd[89442]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:36:21 vps-5ff1c802 sshd[89442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:36:22 vps-5ff1c802 sshd[89444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:36:23 vps-5ff1c802 sshd[89442]: Failed password for invalid user user from 183.240.196.243 port 58588 ssh2 +Jul 4 23:36:23 vps-5ff1c802 sshd[89442]: Received disconnect from 183.240.196.243 port 58588:11: Bye Bye [preauth] +Jul 4 23:36:23 vps-5ff1c802 sshd[89442]: Disconnected from invalid user user 183.240.196.243 port 58588 [preauth] +Jul 4 23:36:24 vps-5ff1c802 sshd[89444]: Failed password for root from 121.142.87.218 port 35084 ssh2 +Jul 4 23:36:24 vps-5ff1c802 sshd[89444]: Received disconnect from 121.142.87.218 port 35084:11: Bye Bye [preauth] +Jul 4 23:36:24 vps-5ff1c802 sshd[89444]: Disconnected from authenticating user root 121.142.87.218 port 35084 [preauth] +Jul 4 23:36:29 vps-5ff1c802 sshd[89446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:36:32 vps-5ff1c802 sshd[89446]: Failed password for root from 120.70.102.239 port 47327 ssh2 +Jul 4 23:36:34 vps-5ff1c802 sshd[89446]: Received disconnect from 120.70.102.239 port 47327:11: Bye Bye [preauth] +Jul 4 23:36:34 vps-5ff1c802 sshd[89446]: Disconnected from authenticating user root 120.70.102.239 port 47327 [preauth] +Jul 4 23:36:50 vps-5ff1c802 sshd[89448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:36:52 vps-5ff1c802 sshd[89448]: Failed password for root from 102.36.164.30 port 35320 ssh2 +Jul 4 23:36:52 vps-5ff1c802 sshd[89448]: Received disconnect from 102.36.164.30 port 35320:11: Bye Bye [preauth] +Jul 4 23:36:52 vps-5ff1c802 sshd[89448]: Disconnected from authenticating user root 102.36.164.30 port 35320 [preauth] +Jul 4 23:37:13 vps-5ff1c802 sshd[89450]: Invalid user oracle from 132.232.200.163 port 51690 +Jul 4 23:37:13 vps-5ff1c802 sshd[89450]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:37:13 vps-5ff1c802 sshd[89450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:37:14 vps-5ff1c802 sshd[89450]: Failed password for invalid user oracle from 132.232.200.163 port 51690 ssh2 +Jul 4 23:37:16 vps-5ff1c802 sshd[89450]: Received disconnect from 132.232.200.163 port 51690:11: Bye Bye [preauth] +Jul 4 23:37:16 vps-5ff1c802 sshd[89450]: Disconnected from invalid user oracle 132.232.200.163 port 51690 [preauth] +Jul 4 23:37:36 vps-5ff1c802 sshd[89455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:37:37 vps-5ff1c802 sshd[89453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:37:38 vps-5ff1c802 sshd[89455]: Failed password for root from 46.101.29.76 port 51688 ssh2 +Jul 4 23:37:38 vps-5ff1c802 sshd[89455]: Received disconnect from 46.101.29.76 port 51688:11: Bye Bye [preauth] +Jul 4 23:37:38 vps-5ff1c802 sshd[89455]: Disconnected from authenticating user root 46.101.29.76 port 51688 [preauth] +Jul 4 23:37:39 vps-5ff1c802 sshd[89453]: Failed password for root from 121.142.87.218 port 55768 ssh2 +Jul 4 23:37:39 vps-5ff1c802 sshd[89453]: Received disconnect from 121.142.87.218 port 55768:11: Bye Bye [preauth] +Jul 4 23:37:39 vps-5ff1c802 sshd[89453]: Disconnected from authenticating user root 121.142.87.218 port 55768 [preauth] +Jul 4 23:37:45 vps-5ff1c802 sshd[89457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:37:47 vps-5ff1c802 sshd[89459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:37:47 vps-5ff1c802 sshd[89457]: Failed password for root from 120.70.102.239 port 55919 ssh2 +Jul 4 23:37:48 vps-5ff1c802 sshd[89457]: Received disconnect from 120.70.102.239 port 55919:11: Bye Bye [preauth] +Jul 4 23:37:48 vps-5ff1c802 sshd[89457]: Disconnected from authenticating user root 120.70.102.239 port 55919 [preauth] +Jul 4 23:37:49 vps-5ff1c802 sshd[89459]: Failed password for root from 62.234.50.222 port 49844 ssh2 +Jul 4 23:37:51 vps-5ff1c802 sshd[89459]: Received disconnect from 62.234.50.222 port 49844:11: Bye Bye [preauth] +Jul 4 23:37:51 vps-5ff1c802 sshd[89459]: Disconnected from authenticating user root 62.234.50.222 port 49844 [preauth] +Jul 4 23:37:52 vps-5ff1c802 sshd[89461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:37:54 vps-5ff1c802 sshd[89461]: Failed password for root from 190.117.113.32 port 46838 ssh2 +Jul 4 23:37:56 vps-5ff1c802 sshd[89463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:37:56 vps-5ff1c802 sshd[89461]: Received disconnect from 190.117.113.32 port 46838:11: Bye Bye [preauth] +Jul 4 23:37:56 vps-5ff1c802 sshd[89461]: Disconnected from authenticating user root 190.117.113.32 port 46838 [preauth] +Jul 4 23:37:58 vps-5ff1c802 sshd[89463]: Failed password for root from 89.211.160.62 port 53292 ssh2 +Jul 4 23:37:58 vps-5ff1c802 sshd[89463]: Received disconnect from 89.211.160.62 port 53292:11: Bye Bye [preauth] +Jul 4 23:37:58 vps-5ff1c802 sshd[89463]: Disconnected from authenticating user root 89.211.160.62 port 53292 [preauth] +Jul 4 23:38:00 vps-5ff1c802 sshd[89465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:38:02 vps-5ff1c802 sshd[89465]: Failed password for root from 175.126.176.21 port 57518 ssh2 +Jul 4 23:38:04 vps-5ff1c802 sshd[89465]: Received disconnect from 175.126.176.21 port 57518:11: Bye Bye [preauth] +Jul 4 23:38:04 vps-5ff1c802 sshd[89465]: Disconnected from authenticating user root 175.126.176.21 port 57518 [preauth] +Jul 4 23:38:17 vps-5ff1c802 sshd[89467]: Invalid user monitor from 183.240.196.243 port 56452 +Jul 4 23:38:17 vps-5ff1c802 sshd[89467]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:38:17 vps-5ff1c802 sshd[89467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:38:19 vps-5ff1c802 sshd[89467]: Failed password for invalid user monitor from 183.240.196.243 port 56452 ssh2 +Jul 4 23:38:20 vps-5ff1c802 sshd[89467]: Received disconnect from 183.240.196.243 port 56452:11: Bye Bye [preauth] +Jul 4 23:38:20 vps-5ff1c802 sshd[89467]: Disconnected from invalid user monitor 183.240.196.243 port 56452 [preauth] +Jul 4 23:38:27 vps-5ff1c802 sshd[89469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:38:29 vps-5ff1c802 sshd[89469]: Failed password for root from 14.21.42.158 port 45820 ssh2 +Jul 4 23:38:32 vps-5ff1c802 sshd[89469]: Received disconnect from 14.21.42.158 port 45820:11: Bye Bye [preauth] +Jul 4 23:38:32 vps-5ff1c802 sshd[89469]: Disconnected from authenticating user root 14.21.42.158 port 45820 [preauth] +Jul 4 23:38:48 vps-5ff1c802 sshd[89471]: Invalid user vnc from 115.159.150.172 port 57070 +Jul 4 23:38:48 vps-5ff1c802 sshd[89471]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:38:48 vps-5ff1c802 sshd[89471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:38:50 vps-5ff1c802 sshd[89471]: Failed password for invalid user vnc from 115.159.150.172 port 57070 ssh2 +Jul 4 23:38:51 vps-5ff1c802 sshd[89471]: Received disconnect from 115.159.150.172 port 57070:11: Bye Bye [preauth] +Jul 4 23:38:51 vps-5ff1c802 sshd[89471]: Disconnected from invalid user vnc 115.159.150.172 port 57070 [preauth] +Jul 4 23:38:56 vps-5ff1c802 sshd[89473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:38:58 vps-5ff1c802 sshd[89475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:38:58 vps-5ff1c802 sshd[89473]: Failed password for root from 120.70.102.239 port 36282 ssh2 +Jul 4 23:39:00 vps-5ff1c802 sshd[89475]: Failed password for root from 121.142.87.218 port 48222 ssh2 +Jul 4 23:39:01 vps-5ff1c802 sshd[89473]: Received disconnect from 120.70.102.239 port 36282:11: Bye Bye [preauth] +Jul 4 23:39:01 vps-5ff1c802 sshd[89473]: Disconnected from authenticating user root 120.70.102.239 port 36282 [preauth] +Jul 4 23:39:02 vps-5ff1c802 sshd[89475]: Received disconnect from 121.142.87.218 port 48222:11: Bye Bye [preauth] +Jul 4 23:39:02 vps-5ff1c802 sshd[89475]: Disconnected from authenticating user root 121.142.87.218 port 48222 [preauth] +Jul 4 23:39:05 vps-5ff1c802 sshd[89477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:39:07 vps-5ff1c802 sshd[89479]: Invalid user gerald from 49.232.3.41 port 58970 +Jul 4 23:39:07 vps-5ff1c802 sshd[89479]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:39:07 vps-5ff1c802 sshd[89479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:39:07 vps-5ff1c802 sshd[89477]: Failed password for root from 62.234.50.222 port 35872 ssh2 +Jul 4 23:39:09 vps-5ff1c802 sshd[89479]: Failed password for invalid user gerald from 49.232.3.41 port 58970 ssh2 +Jul 4 23:39:09 vps-5ff1c802 sshd[89477]: Received disconnect from 62.234.50.222 port 35872:11: Bye Bye [preauth] +Jul 4 23:39:09 vps-5ff1c802 sshd[89477]: Disconnected from authenticating user root 62.234.50.222 port 35872 [preauth] +Jul 4 23:39:10 vps-5ff1c802 sshd[89481]: Invalid user webmaster from 132.232.200.163 port 46028 +Jul 4 23:39:10 vps-5ff1c802 sshd[89481]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:39:10 vps-5ff1c802 sshd[89481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:39:11 vps-5ff1c802 sshd[89479]: Received disconnect from 49.232.3.41 port 58970:11: Bye Bye [preauth] +Jul 4 23:39:11 vps-5ff1c802 sshd[89479]: Disconnected from invalid user gerald 49.232.3.41 port 58970 [preauth] +Jul 4 23:39:13 vps-5ff1c802 sshd[89481]: Failed password for invalid user webmaster from 132.232.200.163 port 46028 ssh2 +Jul 4 23:39:16 vps-5ff1c802 sshd[89481]: Received disconnect from 132.232.200.163 port 46028:11: Bye Bye [preauth] +Jul 4 23:39:16 vps-5ff1c802 sshd[89481]: Disconnected from invalid user webmaster 132.232.200.163 port 46028 [preauth] +Jul 4 23:39:26 vps-5ff1c802 sshd[89483]: Connection closed by 83.229.149.191 port 37414 [preauth] +Jul 4 23:39:37 vps-5ff1c802 sshd[89485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:39:39 vps-5ff1c802 sshd[89485]: Failed password for root from 46.101.29.76 port 59434 ssh2 +Jul 4 23:39:41 vps-5ff1c802 sshd[89485]: Received disconnect from 46.101.29.76 port 59434:11: Bye Bye [preauth] +Jul 4 23:39:41 vps-5ff1c802 sshd[89485]: Disconnected from authenticating user root 46.101.29.76 port 59434 [preauth] +Jul 4 23:40:02 vps-5ff1c802 sshd[89487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:40:04 vps-5ff1c802 sshd[89487]: Failed password for root from 190.117.113.32 port 45618 ssh2 +Jul 4 23:40:06 vps-5ff1c802 sshd[89487]: Received disconnect from 190.117.113.32 port 45618:11: Bye Bye [preauth] +Jul 4 23:40:06 vps-5ff1c802 sshd[89487]: Disconnected from authenticating user root 190.117.113.32 port 45618 [preauth] +Jul 4 23:40:08 vps-5ff1c802 sshd[89489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:40:11 vps-5ff1c802 sshd[89489]: Failed password for root from 120.70.102.239 port 44873 ssh2 +Jul 4 23:40:12 vps-5ff1c802 sshd[89489]: Received disconnect from 120.70.102.239 port 44873:11: Bye Bye [preauth] +Jul 4 23:40:12 vps-5ff1c802 sshd[89489]: Disconnected from authenticating user root 120.70.102.239 port 44873 [preauth] +Jul 4 23:40:13 vps-5ff1c802 sshd[89491]: Invalid user rahul from 183.240.196.243 port 54316 +Jul 4 23:40:13 vps-5ff1c802 sshd[89491]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:40:13 vps-5ff1c802 sshd[89491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:40:15 vps-5ff1c802 sshd[89491]: Failed password for invalid user rahul from 183.240.196.243 port 54316 ssh2 +Jul 4 23:40:17 vps-5ff1c802 sshd[89493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:40:17 vps-5ff1c802 sshd[89491]: Received disconnect from 183.240.196.243 port 54316:11: Bye Bye [preauth] +Jul 4 23:40:17 vps-5ff1c802 sshd[89491]: Disconnected from invalid user rahul 183.240.196.243 port 54316 [preauth] +Jul 4 23:40:18 vps-5ff1c802 sshd[89495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:40:19 vps-5ff1c802 sshd[89497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:40:19 vps-5ff1c802 sshd[89493]: Failed password for root from 89.211.160.62 port 32930 ssh2 +Jul 4 23:40:19 vps-5ff1c802 sshd[89493]: Received disconnect from 89.211.160.62 port 32930:11: Bye Bye [preauth] +Jul 4 23:40:19 vps-5ff1c802 sshd[89493]: Disconnected from authenticating user root 89.211.160.62 port 32930 [preauth] +Jul 4 23:40:20 vps-5ff1c802 sshd[89495]: Failed password for root from 121.142.87.218 port 40678 ssh2 +Jul 4 23:40:21 vps-5ff1c802 sshd[89495]: Received disconnect from 121.142.87.218 port 40678:11: Bye Bye [preauth] +Jul 4 23:40:21 vps-5ff1c802 sshd[89495]: Disconnected from authenticating user root 121.142.87.218 port 40678 [preauth] +Jul 4 23:40:21 vps-5ff1c802 sshd[89497]: Failed password for root from 175.126.176.21 port 37662 ssh2 +Jul 4 23:40:23 vps-5ff1c802 sshd[89497]: Received disconnect from 175.126.176.21 port 37662:11: Bye Bye [preauth] +Jul 4 23:40:23 vps-5ff1c802 sshd[89497]: Disconnected from authenticating user root 175.126.176.21 port 37662 [preauth] +Jul 4 23:40:40 vps-5ff1c802 sshd[89499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:40:42 vps-5ff1c802 sshd[89499]: Failed password for root from 178.62.2.24 port 43524 ssh2 +Jul 4 23:40:42 vps-5ff1c802 sshd[89499]: Received disconnect from 178.62.2.24 port 43524:11: Bye Bye [preauth] +Jul 4 23:40:42 vps-5ff1c802 sshd[89499]: Disconnected from authenticating user root 178.62.2.24 port 43524 [preauth] +Jul 4 23:41:03 vps-5ff1c802 sshd[89501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:41:05 vps-5ff1c802 sshd[89501]: Failed password for root from 61.76.169.138 port 18940 ssh2 +Jul 4 23:41:06 vps-5ff1c802 sshd[89501]: Received disconnect from 61.76.169.138 port 18940:11: Bye Bye [preauth] +Jul 4 23:41:06 vps-5ff1c802 sshd[89501]: Disconnected from authenticating user root 61.76.169.138 port 18940 [preauth] +Jul 4 23:41:11 vps-5ff1c802 sshd[89503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 4 23:41:13 vps-5ff1c802 sshd[89503]: Failed password for root from 132.232.200.163 port 40366 ssh2 +Jul 4 23:41:13 vps-5ff1c802 sshd[89503]: Received disconnect from 132.232.200.163 port 40366:11: Bye Bye [preauth] +Jul 4 23:41:13 vps-5ff1c802 sshd[89503]: Disconnected from authenticating user root 132.232.200.163 port 40366 [preauth] +Jul 4 23:41:16 vps-5ff1c802 sshd[89505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:41:18 vps-5ff1c802 sshd[89505]: Failed password for root from 120.70.102.239 port 53469 ssh2 +Jul 4 23:41:18 vps-5ff1c802 sshd[89505]: Received disconnect from 120.70.102.239 port 53469:11: Bye Bye [preauth] +Jul 4 23:41:18 vps-5ff1c802 sshd[89505]: Disconnected from authenticating user root 120.70.102.239 port 53469 [preauth] +Jul 4 23:41:23 vps-5ff1c802 sshd[89507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 user=root +Jul 4 23:41:25 vps-5ff1c802 sshd[89507]: Failed password for root from 115.159.150.172 port 60092 ssh2 +Jul 4 23:41:26 vps-5ff1c802 sshd[89507]: Received disconnect from 115.159.150.172 port 60092:11: Bye Bye [preauth] +Jul 4 23:41:26 vps-5ff1c802 sshd[89507]: Disconnected from authenticating user root 115.159.150.172 port 60092 [preauth] +Jul 4 23:41:27 vps-5ff1c802 sshd[89509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:41:29 vps-5ff1c802 sshd[89509]: Failed password for root from 14.21.42.158 port 58824 ssh2 +Jul 4 23:41:30 vps-5ff1c802 sshd[89509]: Received disconnect from 14.21.42.158 port 58824:11: Bye Bye [preauth] +Jul 4 23:41:30 vps-5ff1c802 sshd[89509]: Disconnected from authenticating user root 14.21.42.158 port 58824 [preauth] +Jul 4 23:41:32 vps-5ff1c802 sshd[89511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:41:34 vps-5ff1c802 sshd[89511]: Failed password for root from 46.101.29.76 port 38986 ssh2 +Jul 4 23:41:36 vps-5ff1c802 sshd[89511]: Received disconnect from 46.101.29.76 port 38986:11: Bye Bye [preauth] +Jul 4 23:41:36 vps-5ff1c802 sshd[89511]: Disconnected from authenticating user root 46.101.29.76 port 38986 [preauth] +Jul 4 23:41:40 vps-5ff1c802 sshd[89513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:41:41 vps-5ff1c802 sshd[89513]: Failed password for root from 121.142.87.218 port 33126 ssh2 +Jul 4 23:41:42 vps-5ff1c802 sshd[89513]: Received disconnect from 121.142.87.218 port 33126:11: Bye Bye [preauth] +Jul 4 23:41:42 vps-5ff1c802 sshd[89513]: Disconnected from authenticating user root 121.142.87.218 port 33126 [preauth] +Jul 4 23:41:49 vps-5ff1c802 sshd[89515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:41:50 vps-5ff1c802 sshd[89515]: Failed password for root from 45.240.88.147 port 56964 ssh2 +Jul 4 23:41:51 vps-5ff1c802 sshd[89515]: Received disconnect from 45.240.88.147 port 56964:11: Bye Bye [preauth] +Jul 4 23:41:51 vps-5ff1c802 sshd[89515]: Disconnected from authenticating user root 45.240.88.147 port 56964 [preauth] +Jul 4 23:42:03 vps-5ff1c802 sshd[89517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:42:05 vps-5ff1c802 sshd[89517]: Failed password for root from 62.234.50.222 port 50260 ssh2 +Jul 4 23:42:08 vps-5ff1c802 sshd[89517]: Received disconnect from 62.234.50.222 port 50260:11: Bye Bye [preauth] +Jul 4 23:42:08 vps-5ff1c802 sshd[89517]: Disconnected from authenticating user root 62.234.50.222 port 50260 [preauth] +Jul 4 23:42:09 vps-5ff1c802 sshd[89519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=root +Jul 4 23:42:11 vps-5ff1c802 sshd[89519]: Failed password for root from 183.240.196.243 port 52178 ssh2 +Jul 4 23:42:12 vps-5ff1c802 sshd[89519]: Received disconnect from 183.240.196.243 port 52178:11: Bye Bye [preauth] +Jul 4 23:42:12 vps-5ff1c802 sshd[89519]: Disconnected from authenticating user root 183.240.196.243 port 52178 [preauth] +Jul 4 23:42:12 vps-5ff1c802 sshd[89521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:42:14 vps-5ff1c802 sshd[89521]: Failed password for root from 190.117.113.32 port 44400 ssh2 +Jul 4 23:42:14 vps-5ff1c802 sshd[89521]: Received disconnect from 190.117.113.32 port 44400:11: Bye Bye [preauth] +Jul 4 23:42:14 vps-5ff1c802 sshd[89521]: Disconnected from authenticating user root 190.117.113.32 port 44400 [preauth] +Jul 4 23:42:14 vps-5ff1c802 sshd[89523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:42:16 vps-5ff1c802 sshd[89523]: Failed password for root from 197.5.145.30 port 36462 ssh2 +Jul 4 23:42:17 vps-5ff1c802 sshd[89523]: Received disconnect from 197.5.145.30 port 36462:11: Bye Bye [preauth] +Jul 4 23:42:17 vps-5ff1c802 sshd[89523]: Disconnected from authenticating user root 197.5.145.30 port 36462 [preauth] +Jul 4 23:42:24 vps-5ff1c802 sshd[89525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:42:25 vps-5ff1c802 sshd[89525]: Failed password for root from 120.70.102.239 port 33831 ssh2 +Jul 4 23:42:26 vps-5ff1c802 sshd[89525]: Received disconnect from 120.70.102.239 port 33831:11: Bye Bye [preauth] +Jul 4 23:42:26 vps-5ff1c802 sshd[89525]: Disconnected from authenticating user root 120.70.102.239 port 33831 [preauth] +Jul 4 23:42:27 vps-5ff1c802 sshd[89529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:42:29 vps-5ff1c802 sshd[89529]: Failed password for root from 89.211.160.62 port 40796 ssh2 +Jul 4 23:42:31 vps-5ff1c802 sshd[89529]: Received disconnect from 89.211.160.62 port 40796:11: Bye Bye [preauth] +Jul 4 23:42:31 vps-5ff1c802 sshd[89529]: Disconnected from authenticating user root 89.211.160.62 port 40796 [preauth] +Jul 4 23:42:32 vps-5ff1c802 sshd[89531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:42:34 vps-5ff1c802 sshd[89531]: Failed password for root from 178.62.2.24 port 52462 ssh2 +Jul 4 23:42:34 vps-5ff1c802 sshd[89533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:42:34 vps-5ff1c802 sshd[89531]: Received disconnect from 178.62.2.24 port 52462:11: Bye Bye [preauth] +Jul 4 23:42:34 vps-5ff1c802 sshd[89531]: Disconnected from authenticating user root 178.62.2.24 port 52462 [preauth] +Jul 4 23:42:36 vps-5ff1c802 sshd[89533]: Failed password for root from 175.126.176.21 port 46030 ssh2 +Jul 4 23:42:36 vps-5ff1c802 sshd[89533]: Received disconnect from 175.126.176.21 port 46030:11: Bye Bye [preauth] +Jul 4 23:42:36 vps-5ff1c802 sshd[89533]: Disconnected from authenticating user root 175.126.176.21 port 46030 [preauth] +Jul 4 23:42:37 vps-5ff1c802 sshd[89527]: Connection closed by 49.232.3.41 port 36890 [preauth] +Jul 4 23:42:55 vps-5ff1c802 sshd[89536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:42:56 vps-5ff1c802 sshd[89536]: Failed password for root from 121.142.87.218 port 53818 ssh2 +Jul 4 23:42:57 vps-5ff1c802 sshd[89536]: Received disconnect from 121.142.87.218 port 53818:11: Bye Bye [preauth] +Jul 4 23:42:57 vps-5ff1c802 sshd[89536]: Disconnected from authenticating user root 121.142.87.218 port 53818 [preauth] +Jul 4 23:43:03 vps-5ff1c802 sshd[89538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:43:04 vps-5ff1c802 sshd[89538]: Failed password for root from 102.36.164.30 port 45850 ssh2 +Jul 4 23:43:05 vps-5ff1c802 sshd[89538]: Received disconnect from 102.36.164.30 port 45850:11: Bye Bye [preauth] +Jul 4 23:43:05 vps-5ff1c802 sshd[89538]: Disconnected from authenticating user root 102.36.164.30 port 45850 [preauth] +Jul 4 23:43:09 vps-5ff1c802 sshd[89540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:43:11 vps-5ff1c802 sshd[89540]: Failed password for root from 61.76.169.138 port 21133 ssh2 +Jul 4 23:43:13 vps-5ff1c802 sshd[89540]: Received disconnect from 61.76.169.138 port 21133:11: Bye Bye [preauth] +Jul 4 23:43:13 vps-5ff1c802 sshd[89540]: Disconnected from authenticating user root 61.76.169.138 port 21133 [preauth] +Jul 4 23:43:21 vps-5ff1c802 sshd[89542]: Invalid user factorio from 132.232.200.163 port 34716 +Jul 4 23:43:21 vps-5ff1c802 sshd[89542]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:43:21 vps-5ff1c802 sshd[89542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:43:23 vps-5ff1c802 sshd[89542]: Failed password for invalid user factorio from 132.232.200.163 port 34716 ssh2 +Jul 4 23:43:24 vps-5ff1c802 sshd[89544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:43:24 vps-5ff1c802 sshd[89542]: Received disconnect from 132.232.200.163 port 34716:11: Bye Bye [preauth] +Jul 4 23:43:24 vps-5ff1c802 sshd[89542]: Disconnected from invalid user factorio 132.232.200.163 port 34716 [preauth] +Jul 4 23:43:25 vps-5ff1c802 sshd[89544]: Failed password for root from 62.234.50.222 port 36292 ssh2 +Jul 4 23:43:26 vps-5ff1c802 sshd[89544]: Received disconnect from 62.234.50.222 port 36292:11: Bye Bye [preauth] +Jul 4 23:43:26 vps-5ff1c802 sshd[89544]: Disconnected from authenticating user root 62.234.50.222 port 36292 [preauth] +Jul 4 23:43:28 vps-5ff1c802 sshd[89546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.29.76 user=root +Jul 4 23:43:30 vps-5ff1c802 sshd[89546]: Failed password for root from 46.101.29.76 port 46720 ssh2 +Jul 4 23:43:30 vps-5ff1c802 sshd[89548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:43:32 vps-5ff1c802 sshd[89548]: Failed password for root from 120.70.102.239 port 42421 ssh2 +Jul 4 23:43:32 vps-5ff1c802 sshd[89546]: Received disconnect from 46.101.29.76 port 46720:11: Bye Bye [preauth] +Jul 4 23:43:32 vps-5ff1c802 sshd[89546]: Disconnected from authenticating user root 46.101.29.76 port 46720 [preauth] +Jul 4 23:43:32 vps-5ff1c802 sshd[89548]: Received disconnect from 120.70.102.239 port 42421:11: Bye Bye [preauth] +Jul 4 23:43:32 vps-5ff1c802 sshd[89548]: Disconnected from authenticating user root 120.70.102.239 port 42421 [preauth] +Jul 4 23:43:49 vps-5ff1c802 sshd[89550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:43:50 vps-5ff1c802 sshd[89550]: Failed password for root from 45.240.88.147 port 37416 ssh2 +Jul 4 23:43:51 vps-5ff1c802 sshd[89550]: Received disconnect from 45.240.88.147 port 37416:11: Bye Bye [preauth] +Jul 4 23:43:51 vps-5ff1c802 sshd[89550]: Disconnected from authenticating user root 45.240.88.147 port 37416 [preauth] +Jul 4 23:44:00 vps-5ff1c802 sshd[89552]: Invalid user user1 from 115.159.150.172 port 34874 +Jul 4 23:44:00 vps-5ff1c802 sshd[89552]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:44:00 vps-5ff1c802 sshd[89552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:44:02 vps-5ff1c802 sshd[89552]: Failed password for invalid user user1 from 115.159.150.172 port 34874 ssh2 +Jul 4 23:44:03 vps-5ff1c802 sshd[89552]: Received disconnect from 115.159.150.172 port 34874:11: Bye Bye [preauth] +Jul 4 23:44:03 vps-5ff1c802 sshd[89552]: Disconnected from invalid user user1 115.159.150.172 port 34874 [preauth] +Jul 4 23:44:07 vps-5ff1c802 sshd[89554]: Invalid user 7days from 183.240.196.243 port 50040 +Jul 4 23:44:07 vps-5ff1c802 sshd[89554]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:44:07 vps-5ff1c802 sshd[89554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:44:09 vps-5ff1c802 sshd[89554]: Failed password for invalid user 7days from 183.240.196.243 port 50040 ssh2 +Jul 4 23:44:10 vps-5ff1c802 sshd[89556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:44:10 vps-5ff1c802 sshd[89554]: Received disconnect from 183.240.196.243 port 50040:11: Bye Bye [preauth] +Jul 4 23:44:10 vps-5ff1c802 sshd[89554]: Disconnected from invalid user 7days 183.240.196.243 port 50040 [preauth] +Jul 4 23:44:11 vps-5ff1c802 sshd[89558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:44:12 vps-5ff1c802 sshd[89556]: Failed password for root from 121.142.87.218 port 46270 ssh2 +Jul 4 23:44:13 vps-5ff1c802 sshd[89558]: Failed password for root from 197.5.145.30 port 36464 ssh2 +Jul 4 23:44:14 vps-5ff1c802 sshd[89556]: Received disconnect from 121.142.87.218 port 46270:11: Bye Bye [preauth] +Jul 4 23:44:14 vps-5ff1c802 sshd[89556]: Disconnected from authenticating user root 121.142.87.218 port 46270 [preauth] +Jul 4 23:44:15 vps-5ff1c802 sshd[89560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:44:15 vps-5ff1c802 sshd[89558]: Received disconnect from 197.5.145.30 port 36464:11: Bye Bye [preauth] +Jul 4 23:44:15 vps-5ff1c802 sshd[89558]: Disconnected from authenticating user root 197.5.145.30 port 36464 [preauth] +Jul 4 23:44:17 vps-5ff1c802 sshd[89560]: Failed password for root from 190.117.113.32 port 43168 ssh2 +Jul 4 23:44:17 vps-5ff1c802 sshd[89560]: Received disconnect from 190.117.113.32 port 43168:11: Bye Bye [preauth] +Jul 4 23:44:17 vps-5ff1c802 sshd[89560]: Disconnected from authenticating user root 190.117.113.32 port 43168 [preauth] +Jul 4 23:44:25 vps-5ff1c802 sshd[89562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:44:26 vps-5ff1c802 sshd[89564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:44:26 vps-5ff1c802 sshd[89562]: Failed password for root from 14.21.42.158 port 43012 ssh2 +Jul 4 23:44:27 vps-5ff1c802 sshd[89562]: Received disconnect from 14.21.42.158 port 43012:11: Bye Bye [preauth] +Jul 4 23:44:27 vps-5ff1c802 sshd[89562]: Disconnected from authenticating user root 14.21.42.158 port 43012 [preauth] +Jul 4 23:44:28 vps-5ff1c802 sshd[89564]: Failed password for root from 178.62.2.24 port 33170 ssh2 +Jul 4 23:44:30 vps-5ff1c802 sshd[89564]: Received disconnect from 178.62.2.24 port 33170:11: Bye Bye [preauth] +Jul 4 23:44:30 vps-5ff1c802 sshd[89564]: Disconnected from authenticating user root 178.62.2.24 port 33170 [preauth] +Jul 4 23:44:41 vps-5ff1c802 sshd[89566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:44:43 vps-5ff1c802 sshd[89568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:44:43 vps-5ff1c802 sshd[89570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:44:43 vps-5ff1c802 sshd[89566]: Failed password for root from 120.70.102.239 port 51013 ssh2 +Jul 4 23:44:44 vps-5ff1c802 sshd[89568]: Failed password for root from 62.234.50.222 port 50552 ssh2 +Jul 4 23:44:45 vps-5ff1c802 sshd[89570]: Failed password for root from 89.211.160.62 port 48660 ssh2 +Jul 4 23:44:45 vps-5ff1c802 sshd[89566]: Received disconnect from 120.70.102.239 port 51013:11: Bye Bye [preauth] +Jul 4 23:44:45 vps-5ff1c802 sshd[89566]: Disconnected from authenticating user root 120.70.102.239 port 51013 [preauth] +Jul 4 23:44:45 vps-5ff1c802 sshd[89568]: Received disconnect from 62.234.50.222 port 50552:11: Bye Bye [preauth] +Jul 4 23:44:45 vps-5ff1c802 sshd[89568]: Disconnected from authenticating user root 62.234.50.222 port 50552 [preauth] +Jul 4 23:44:45 vps-5ff1c802 sshd[89570]: Received disconnect from 89.211.160.62 port 48660:11: Bye Bye [preauth] +Jul 4 23:44:45 vps-5ff1c802 sshd[89570]: Disconnected from authenticating user root 89.211.160.62 port 48660 [preauth] +Jul 4 23:44:59 vps-5ff1c802 sshd[89572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:45:02 vps-5ff1c802 sshd[89572]: Failed password for root from 175.126.176.21 port 54418 ssh2 +Jul 4 23:45:03 vps-5ff1c802 sshd[89572]: Received disconnect from 175.126.176.21 port 54418:11: Bye Bye [preauth] +Jul 4 23:45:03 vps-5ff1c802 sshd[89572]: Disconnected from authenticating user root 175.126.176.21 port 54418 [preauth] +Jul 4 23:45:20 vps-5ff1c802 sshd[89574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:45:20 vps-5ff1c802 sshd[89576]: Invalid user adm from 132.232.200.163 port 57282 +Jul 4 23:45:20 vps-5ff1c802 sshd[89576]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:45:20 vps-5ff1c802 sshd[89576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:45:22 vps-5ff1c802 sshd[89574]: Failed password for root from 61.76.169.138 port 19134 ssh2 +Jul 4 23:45:22 vps-5ff1c802 sshd[89576]: Failed password for invalid user adm from 132.232.200.163 port 57282 ssh2 +Jul 4 23:45:23 vps-5ff1c802 sshd[89576]: Received disconnect from 132.232.200.163 port 57282:11: Bye Bye [preauth] +Jul 4 23:45:23 vps-5ff1c802 sshd[89576]: Disconnected from invalid user adm 132.232.200.163 port 57282 [preauth] +Jul 4 23:45:24 vps-5ff1c802 sshd[89574]: Received disconnect from 61.76.169.138 port 19134:11: Bye Bye [preauth] +Jul 4 23:45:24 vps-5ff1c802 sshd[89574]: Disconnected from authenticating user root 61.76.169.138 port 19134 [preauth] +Jul 4 23:45:28 vps-5ff1c802 sshd[89579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:45:29 vps-5ff1c802 sshd[89578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:45:30 vps-5ff1c802 sshd[89579]: Failed password for root from 102.36.164.30 port 54584 ssh2 +Jul 4 23:45:31 vps-5ff1c802 sshd[89578]: Failed password for root from 121.142.87.218 port 38732 ssh2 +Jul 4 23:45:32 vps-5ff1c802 sshd[89579]: Received disconnect from 102.36.164.30 port 54584:11: Bye Bye [preauth] +Jul 4 23:45:32 vps-5ff1c802 sshd[89579]: Disconnected from authenticating user root 102.36.164.30 port 54584 [preauth] +Jul 4 23:45:33 vps-5ff1c802 sshd[89578]: Received disconnect from 121.142.87.218 port 38732:11: Bye Bye [preauth] +Jul 4 23:45:33 vps-5ff1c802 sshd[89578]: Disconnected from authenticating user root 121.142.87.218 port 38732 [preauth] +Jul 4 23:45:46 vps-5ff1c802 sshd[89582]: Invalid user celia from 49.232.3.41 port 43064 +Jul 4 23:45:46 vps-5ff1c802 sshd[89582]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:45:46 vps-5ff1c802 sshd[89582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:45:48 vps-5ff1c802 sshd[89582]: Failed password for invalid user celia from 49.232.3.41 port 43064 ssh2 +Jul 4 23:45:48 vps-5ff1c802 sshd[89582]: Received disconnect from 49.232.3.41 port 43064:11: Bye Bye [preauth] +Jul 4 23:45:48 vps-5ff1c802 sshd[89582]: Disconnected from invalid user celia 49.232.3.41 port 43064 [preauth] +Jul 4 23:45:50 vps-5ff1c802 sshd[89584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:45:52 vps-5ff1c802 sshd[89584]: Failed password for root from 120.70.102.239 port 59609 ssh2 +Jul 4 23:45:54 vps-5ff1c802 sshd[89584]: Received disconnect from 120.70.102.239 port 59609:11: Bye Bye [preauth] +Jul 4 23:45:54 vps-5ff1c802 sshd[89584]: Disconnected from authenticating user root 120.70.102.239 port 59609 [preauth] +Jul 4 23:45:59 vps-5ff1c802 sshd[89588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:46:00 vps-5ff1c802 sshd[89586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:46:01 vps-5ff1c802 sshd[89590]: Invalid user open from 183.240.196.243 port 47902 +Jul 4 23:46:01 vps-5ff1c802 sshd[89590]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:46:01 vps-5ff1c802 sshd[89590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:46:01 vps-5ff1c802 sshd[89588]: Failed password for root from 45.240.88.147 port 46116 ssh2 +Jul 4 23:46:02 vps-5ff1c802 sshd[89586]: Failed password for root from 62.234.50.222 port 36582 ssh2 +Jul 4 23:46:03 vps-5ff1c802 sshd[89590]: Failed password for invalid user open from 183.240.196.243 port 47902 ssh2 +Jul 4 23:46:03 vps-5ff1c802 sshd[89588]: Received disconnect from 45.240.88.147 port 46116:11: Bye Bye [preauth] +Jul 4 23:46:03 vps-5ff1c802 sshd[89588]: Disconnected from authenticating user root 45.240.88.147 port 46116 [preauth] +Jul 4 23:46:04 vps-5ff1c802 sshd[89586]: Received disconnect from 62.234.50.222 port 36582:11: Bye Bye [preauth] +Jul 4 23:46:04 vps-5ff1c802 sshd[89586]: Disconnected from authenticating user root 62.234.50.222 port 36582 [preauth] +Jul 4 23:46:05 vps-5ff1c802 sshd[89590]: Received disconnect from 183.240.196.243 port 47902:11: Bye Bye [preauth] +Jul 4 23:46:05 vps-5ff1c802 sshd[89590]: Disconnected from invalid user open 183.240.196.243 port 47902 [preauth] +Jul 4 23:46:15 vps-5ff1c802 sshd[89593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:46:17 vps-5ff1c802 sshd[89593]: Failed password for root from 197.5.145.30 port 36466 ssh2 +Jul 4 23:46:18 vps-5ff1c802 sshd[89593]: Received disconnect from 197.5.145.30 port 36466:11: Bye Bye [preauth] +Jul 4 23:46:18 vps-5ff1c802 sshd[89593]: Disconnected from authenticating user root 197.5.145.30 port 36466 [preauth] +Jul 4 23:46:19 vps-5ff1c802 sshd[89595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:46:21 vps-5ff1c802 sshd[89595]: Failed password for root from 190.117.113.32 port 41946 ssh2 +Jul 4 23:46:21 vps-5ff1c802 sshd[89595]: Received disconnect from 190.117.113.32 port 41946:11: Bye Bye [preauth] +Jul 4 23:46:21 vps-5ff1c802 sshd[89595]: Disconnected from authenticating user root 190.117.113.32 port 41946 [preauth] +Jul 4 23:46:27 vps-5ff1c802 sshd[89597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:46:29 vps-5ff1c802 sshd[89597]: Failed password for root from 178.62.2.24 port 42108 ssh2 +Jul 4 23:46:29 vps-5ff1c802 sshd[89597]: Received disconnect from 178.62.2.24 port 42108:11: Bye Bye [preauth] +Jul 4 23:46:29 vps-5ff1c802 sshd[89597]: Disconnected from authenticating user root 178.62.2.24 port 42108 [preauth] +Jul 4 23:46:34 vps-5ff1c802 sshd[89599]: Invalid user dropbox from 115.159.150.172 port 37892 +Jul 4 23:46:34 vps-5ff1c802 sshd[89599]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:46:34 vps-5ff1c802 sshd[89599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:46:36 vps-5ff1c802 sshd[89599]: Failed password for invalid user dropbox from 115.159.150.172 port 37892 ssh2 +Jul 4 23:46:37 vps-5ff1c802 sshd[89599]: Received disconnect from 115.159.150.172 port 37892:11: Bye Bye [preauth] +Jul 4 23:46:37 vps-5ff1c802 sshd[89599]: Disconnected from invalid user dropbox 115.159.150.172 port 37892 [preauth] +Jul 4 23:46:47 vps-5ff1c802 sshd[89601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:46:50 vps-5ff1c802 sshd[89601]: Failed password for root from 121.142.87.218 port 59430 ssh2 +Jul 4 23:46:51 vps-5ff1c802 sshd[89601]: Received disconnect from 121.142.87.218 port 59430:11: Bye Bye [preauth] +Jul 4 23:46:51 vps-5ff1c802 sshd[89601]: Disconnected from authenticating user root 121.142.87.218 port 59430 [preauth] +Jul 4 23:47:00 vps-5ff1c802 sshd[89603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:47:02 vps-5ff1c802 sshd[89603]: Failed password for root from 120.70.102.239 port 39970 ssh2 +Jul 4 23:47:04 vps-5ff1c802 sshd[89603]: Received disconnect from 120.70.102.239 port 39970:11: Bye Bye [preauth] +Jul 4 23:47:04 vps-5ff1c802 sshd[89603]: Disconnected from authenticating user root 120.70.102.239 port 39970 [preauth] +Jul 4 23:47:10 vps-5ff1c802 sshd[89607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:47:12 vps-5ff1c802 sshd[89607]: Failed password for root from 89.211.160.62 port 56528 ssh2 +Jul 4 23:47:13 vps-5ff1c802 sshd[89605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:47:14 vps-5ff1c802 sshd[89607]: Received disconnect from 89.211.160.62 port 56528:11: Bye Bye [preauth] +Jul 4 23:47:14 vps-5ff1c802 sshd[89607]: Disconnected from authenticating user root 89.211.160.62 port 56528 [preauth] +Jul 4 23:47:15 vps-5ff1c802 sshd[89605]: Failed password for root from 14.21.42.158 port 53464 ssh2 +Jul 4 23:47:15 vps-5ff1c802 sshd[89605]: Received disconnect from 14.21.42.158 port 53464:11: Bye Bye [preauth] +Jul 4 23:47:15 vps-5ff1c802 sshd[89605]: Disconnected from authenticating user root 14.21.42.158 port 53464 [preauth] +Jul 4 23:47:17 vps-5ff1c802 sshd[89609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:47:19 vps-5ff1c802 sshd[89609]: Failed password for root from 62.234.50.222 port 50842 ssh2 +Jul 4 23:47:20 vps-5ff1c802 sshd[89609]: Received disconnect from 62.234.50.222 port 50842:11: Bye Bye [preauth] +Jul 4 23:47:20 vps-5ff1c802 sshd[89609]: Disconnected from authenticating user root 62.234.50.222 port 50842 [preauth] +Jul 4 23:47:22 vps-5ff1c802 sshd[89611]: Invalid user teamspeak3 from 132.232.200.163 port 51622 +Jul 4 23:47:22 vps-5ff1c802 sshd[89611]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:47:22 vps-5ff1c802 sshd[89611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:47:25 vps-5ff1c802 sshd[89611]: Failed password for invalid user teamspeak3 from 132.232.200.163 port 51622 ssh2 +Jul 4 23:47:28 vps-5ff1c802 sshd[89611]: Received disconnect from 132.232.200.163 port 51622:11: Bye Bye [preauth] +Jul 4 23:47:28 vps-5ff1c802 sshd[89611]: Disconnected from invalid user teamspeak3 132.232.200.163 port 51622 [preauth] +Jul 4 23:47:29 vps-5ff1c802 sshd[89613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:47:31 vps-5ff1c802 sshd[89613]: Failed password for root from 175.126.176.21 port 34584 ssh2 +Jul 4 23:47:32 vps-5ff1c802 sshd[89615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:47:32 vps-5ff1c802 sshd[89613]: Received disconnect from 175.126.176.21 port 34584:11: Bye Bye [preauth] +Jul 4 23:47:32 vps-5ff1c802 sshd[89613]: Disconnected from authenticating user root 175.126.176.21 port 34584 [preauth] +Jul 4 23:47:34 vps-5ff1c802 sshd[89615]: Failed password for root from 61.76.169.138 port 15782 ssh2 +Jul 4 23:47:36 vps-5ff1c802 sshd[89615]: Received disconnect from 61.76.169.138 port 15782:11: Bye Bye [preauth] +Jul 4 23:47:36 vps-5ff1c802 sshd[89615]: Disconnected from authenticating user root 61.76.169.138 port 15782 [preauth] +Jul 4 23:47:52 vps-5ff1c802 sshd[89618]: Invalid user sonar from 183.240.196.243 port 45766 +Jul 4 23:47:52 vps-5ff1c802 sshd[89618]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:47:52 vps-5ff1c802 sshd[89618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:47:53 vps-5ff1c802 sshd[89620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:47:54 vps-5ff1c802 sshd[89618]: Failed password for invalid user sonar from 183.240.196.243 port 45766 ssh2 +Jul 4 23:47:55 vps-5ff1c802 sshd[89620]: Failed password for root from 102.36.164.30 port 35102 ssh2 +Jul 4 23:47:56 vps-5ff1c802 sshd[89618]: Received disconnect from 183.240.196.243 port 45766:11: Bye Bye [preauth] +Jul 4 23:47:56 vps-5ff1c802 sshd[89618]: Disconnected from invalid user sonar 183.240.196.243 port 45766 [preauth] +Jul 4 23:47:57 vps-5ff1c802 sshd[89620]: Received disconnect from 102.36.164.30 port 35102:11: Bye Bye [preauth] +Jul 4 23:47:57 vps-5ff1c802 sshd[89620]: Disconnected from authenticating user root 102.36.164.30 port 35102 [preauth] +Jul 4 23:48:02 vps-5ff1c802 sshd[89670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:48:04 vps-5ff1c802 sshd[89670]: Failed password for root from 121.142.87.218 port 51892 ssh2 +Jul 4 23:48:05 vps-5ff1c802 sshd[89670]: Received disconnect from 121.142.87.218 port 51892:11: Bye Bye [preauth] +Jul 4 23:48:05 vps-5ff1c802 sshd[89670]: Disconnected from authenticating user root 121.142.87.218 port 51892 [preauth] +Jul 4 23:48:07 vps-5ff1c802 sshd[89672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:48:09 vps-5ff1c802 sshd[89674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:48:09 vps-5ff1c802 sshd[89672]: Failed password for root from 45.240.88.147 port 54820 ssh2 +Jul 4 23:48:11 vps-5ff1c802 sshd[89674]: Failed password for root from 120.70.102.239 port 48564 ssh2 +Jul 4 23:48:11 vps-5ff1c802 sshd[89674]: Received disconnect from 120.70.102.239 port 48564:11: Bye Bye [preauth] +Jul 4 23:48:11 vps-5ff1c802 sshd[89674]: Disconnected from authenticating user root 120.70.102.239 port 48564 [preauth] +Jul 4 23:48:11 vps-5ff1c802 sshd[89672]: Received disconnect from 45.240.88.147 port 54820:11: Bye Bye [preauth] +Jul 4 23:48:11 vps-5ff1c802 sshd[89672]: Disconnected from authenticating user root 45.240.88.147 port 54820 [preauth] +Jul 4 23:48:18 vps-5ff1c802 sshd[89676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:48:19 vps-5ff1c802 sshd[89678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:48:20 vps-5ff1c802 sshd[89676]: Failed password for root from 190.117.113.32 port 40720 ssh2 +Jul 4 23:48:21 vps-5ff1c802 sshd[89676]: Received disconnect from 190.117.113.32 port 40720:11: Bye Bye [preauth] +Jul 4 23:48:21 vps-5ff1c802 sshd[89676]: Disconnected from authenticating user root 190.117.113.32 port 40720 [preauth] +Jul 4 23:48:21 vps-5ff1c802 sshd[89678]: Failed password for root from 197.5.145.30 port 36468 ssh2 +Jul 4 23:48:21 vps-5ff1c802 sshd[89680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:48:23 vps-5ff1c802 sshd[89678]: Received disconnect from 197.5.145.30 port 36468:11: Bye Bye [preauth] +Jul 4 23:48:23 vps-5ff1c802 sshd[89678]: Disconnected from authenticating user root 197.5.145.30 port 36468 [preauth] +Jul 4 23:48:23 vps-5ff1c802 sshd[89680]: Failed password for root from 178.62.2.24 port 51042 ssh2 +Jul 4 23:48:23 vps-5ff1c802 sshd[89680]: Received disconnect from 178.62.2.24 port 51042:11: Bye Bye [preauth] +Jul 4 23:48:23 vps-5ff1c802 sshd[89680]: Disconnected from authenticating user root 178.62.2.24 port 51042 [preauth] +Jul 4 23:48:36 vps-5ff1c802 sshd[89682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:48:38 vps-5ff1c802 sshd[89682]: Failed password for root from 62.234.50.222 port 36878 ssh2 +Jul 4 23:48:40 vps-5ff1c802 sshd[89682]: Received disconnect from 62.234.50.222 port 36878:11: Bye Bye [preauth] +Jul 4 23:48:40 vps-5ff1c802 sshd[89682]: Disconnected from authenticating user root 62.234.50.222 port 36878 [preauth] +Jul 4 23:49:12 vps-5ff1c802 sshd[89684]: Invalid user deploy from 49.232.3.41 port 49218 +Jul 4 23:49:12 vps-5ff1c802 sshd[89684]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:49:12 vps-5ff1c802 sshd[89684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:49:12 vps-5ff1c802 sshd[89686]: Invalid user kodiak from 115.159.150.172 port 40906 +Jul 4 23:49:12 vps-5ff1c802 sshd[89686]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:49:12 vps-5ff1c802 sshd[89686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:49:14 vps-5ff1c802 sshd[89684]: Failed password for invalid user deploy from 49.232.3.41 port 49218 ssh2 +Jul 4 23:49:14 vps-5ff1c802 sshd[89686]: Failed password for invalid user kodiak from 115.159.150.172 port 40906 ssh2 +Jul 4 23:49:14 vps-5ff1c802 sshd[89684]: Received disconnect from 49.232.3.41 port 49218:11: Bye Bye [preauth] +Jul 4 23:49:14 vps-5ff1c802 sshd[89684]: Disconnected from invalid user deploy 49.232.3.41 port 49218 [preauth] +Jul 4 23:49:15 vps-5ff1c802 sshd[89686]: Received disconnect from 115.159.150.172 port 40906:11: Bye Bye [preauth] +Jul 4 23:49:15 vps-5ff1c802 sshd[89686]: Disconnected from invalid user kodiak 115.159.150.172 port 40906 [preauth] +Jul 4 23:49:17 vps-5ff1c802 sshd[89688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:49:18 vps-5ff1c802 sshd[89690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:49:19 vps-5ff1c802 sshd[89688]: Failed password for root from 121.142.87.218 port 44354 ssh2 +Jul 4 23:49:19 vps-5ff1c802 sshd[89688]: Received disconnect from 121.142.87.218 port 44354:11: Bye Bye [preauth] +Jul 4 23:49:19 vps-5ff1c802 sshd[89688]: Disconnected from authenticating user root 121.142.87.218 port 44354 [preauth] +Jul 4 23:49:20 vps-5ff1c802 sshd[89690]: Failed password for root from 120.70.102.239 port 57156 ssh2 +Jul 4 23:49:22 vps-5ff1c802 sshd[89690]: Received disconnect from 120.70.102.239 port 57156:11: Bye Bye [preauth] +Jul 4 23:49:22 vps-5ff1c802 sshd[89690]: Disconnected from authenticating user root 120.70.102.239 port 57156 [preauth] +Jul 4 23:49:30 vps-5ff1c802 sshd[89692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:49:33 vps-5ff1c802 sshd[89692]: Failed password for root from 89.211.160.62 port 36170 ssh2 +Jul 4 23:49:34 vps-5ff1c802 sshd[89692]: Received disconnect from 89.211.160.62 port 36170:11: Bye Bye [preauth] +Jul 4 23:49:34 vps-5ff1c802 sshd[89692]: Disconnected from authenticating user root 89.211.160.62 port 36170 [preauth] +Jul 4 23:49:35 vps-5ff1c802 sshd[89694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:49:37 vps-5ff1c802 sshd[89694]: Failed password for root from 61.76.169.138 port 25114 ssh2 +Jul 4 23:49:38 vps-5ff1c802 sshd[89694]: Received disconnect from 61.76.169.138 port 25114:11: Bye Bye [preauth] +Jul 4 23:49:38 vps-5ff1c802 sshd[89694]: Disconnected from authenticating user root 61.76.169.138 port 25114 [preauth] +Jul 4 23:49:49 vps-5ff1c802 sshd[89696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:49:50 vps-5ff1c802 sshd[89698]: Invalid user sklep from 183.240.196.243 port 43628 +Jul 4 23:49:50 vps-5ff1c802 sshd[89698]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:49:50 vps-5ff1c802 sshd[89698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:49:51 vps-5ff1c802 sshd[89696]: Failed password for root from 14.21.42.158 port 35138 ssh2 +Jul 4 23:49:51 vps-5ff1c802 sshd[89700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:49:52 vps-5ff1c802 sshd[89698]: Failed password for invalid user sklep from 183.240.196.243 port 43628 ssh2 +Jul 4 23:49:53 vps-5ff1c802 sshd[89696]: Received disconnect from 14.21.42.158 port 35138:11: Bye Bye [preauth] +Jul 4 23:49:53 vps-5ff1c802 sshd[89696]: Disconnected from authenticating user root 14.21.42.158 port 35138 [preauth] +Jul 4 23:49:53 vps-5ff1c802 sshd[89700]: Failed password for root from 62.234.50.222 port 51150 ssh2 +Jul 4 23:49:54 vps-5ff1c802 sshd[89698]: Received disconnect from 183.240.196.243 port 43628:11: Bye Bye [preauth] +Jul 4 23:49:54 vps-5ff1c802 sshd[89698]: Disconnected from invalid user sklep 183.240.196.243 port 43628 [preauth] +Jul 4 23:49:55 vps-5ff1c802 sshd[89700]: Received disconnect from 62.234.50.222 port 51150:11: Bye Bye [preauth] +Jul 4 23:49:55 vps-5ff1c802 sshd[89700]: Disconnected from authenticating user root 62.234.50.222 port 51150 [preauth] +Jul 4 23:49:59 vps-5ff1c802 sshd[89702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:50:01 vps-5ff1c802 sshd[89702]: Failed password for root from 175.126.176.21 port 42978 ssh2 +Jul 4 23:50:03 vps-5ff1c802 sshd[89702]: Received disconnect from 175.126.176.21 port 42978:11: Bye Bye [preauth] +Jul 4 23:50:03 vps-5ff1c802 sshd[89702]: Disconnected from authenticating user root 175.126.176.21 port 42978 [preauth] +Jul 4 23:50:10 vps-5ff1c802 sshd[89704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:50:12 vps-5ff1c802 sshd[89706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:50:13 vps-5ff1c802 sshd[89704]: Failed password for root from 102.36.164.30 port 43856 ssh2 +Jul 4 23:50:14 vps-5ff1c802 sshd[89704]: Received disconnect from 102.36.164.30 port 43856:11: Bye Bye [preauth] +Jul 4 23:50:14 vps-5ff1c802 sshd[89704]: Disconnected from authenticating user root 102.36.164.30 port 43856 [preauth] +Jul 4 23:50:14 vps-5ff1c802 sshd[89706]: Failed password for root from 45.240.88.147 port 35286 ssh2 +Jul 4 23:50:15 vps-5ff1c802 sshd[89708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:50:15 vps-5ff1c802 sshd[89710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:50:16 vps-5ff1c802 sshd[89706]: Received disconnect from 45.240.88.147 port 35286:11: Bye Bye [preauth] +Jul 4 23:50:16 vps-5ff1c802 sshd[89706]: Disconnected from authenticating user root 45.240.88.147 port 35286 [preauth] +Jul 4 23:50:17 vps-5ff1c802 sshd[89708]: Failed password for root from 197.5.145.30 port 36470 ssh2 +Jul 4 23:50:18 vps-5ff1c802 sshd[89710]: Failed password for root from 178.62.2.24 port 59978 ssh2 +Jul 4 23:50:19 vps-5ff1c802 sshd[89708]: Received disconnect from 197.5.145.30 port 36470:11: Bye Bye [preauth] +Jul 4 23:50:19 vps-5ff1c802 sshd[89708]: Disconnected from authenticating user root 197.5.145.30 port 36470 [preauth] +Jul 4 23:50:19 vps-5ff1c802 sshd[89710]: Received disconnect from 178.62.2.24 port 59978:11: Bye Bye [preauth] +Jul 4 23:50:19 vps-5ff1c802 sshd[89710]: Disconnected from authenticating user root 178.62.2.24 port 59978 [preauth] +Jul 4 23:50:21 vps-5ff1c802 sshd[89712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:50:23 vps-5ff1c802 sshd[89712]: Failed password for root from 190.117.113.32 port 39498 ssh2 +Jul 4 23:50:25 vps-5ff1c802 sshd[89712]: Received disconnect from 190.117.113.32 port 39498:11: Bye Bye [preauth] +Jul 4 23:50:25 vps-5ff1c802 sshd[89712]: Disconnected from authenticating user root 190.117.113.32 port 39498 [preauth] +Jul 4 23:50:30 vps-5ff1c802 sshd[89714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:50:32 vps-5ff1c802 sshd[89714]: Failed password for root from 120.70.102.239 port 37517 ssh2 +Jul 4 23:50:32 vps-5ff1c802 sshd[89714]: Received disconnect from 120.70.102.239 port 37517:11: Bye Bye [preauth] +Jul 4 23:50:32 vps-5ff1c802 sshd[89714]: Disconnected from authenticating user root 120.70.102.239 port 37517 [preauth] +Jul 4 23:50:33 vps-5ff1c802 sshd[89716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:50:35 vps-5ff1c802 sshd[89716]: Failed password for root from 121.142.87.218 port 36816 ssh2 +Jul 4 23:50:37 vps-5ff1c802 sshd[89716]: Received disconnect from 121.142.87.218 port 36816:11: Bye Bye [preauth] +Jul 4 23:50:37 vps-5ff1c802 sshd[89716]: Disconnected from authenticating user root 121.142.87.218 port 36816 [preauth] +Jul 4 23:51:08 vps-5ff1c802 sshd[89719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:51:10 vps-5ff1c802 sshd[89719]: Failed password for root from 62.234.50.222 port 37174 ssh2 +Jul 4 23:51:10 vps-5ff1c802 sshd[89719]: Received disconnect from 62.234.50.222 port 37174:11: Bye Bye [preauth] +Jul 4 23:51:10 vps-5ff1c802 sshd[89719]: Disconnected from authenticating user root 62.234.50.222 port 37174 [preauth] +Jul 4 23:51:17 vps-5ff1c802 sshd[89721]: Invalid user zy from 132.232.200.163 port 46072 +Jul 4 23:51:17 vps-5ff1c802 sshd[89721]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:51:17 vps-5ff1c802 sshd[89721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:51:20 vps-5ff1c802 sshd[89721]: Failed password for invalid user zy from 132.232.200.163 port 46072 ssh2 +Jul 4 23:51:23 vps-5ff1c802 sshd[89721]: Received disconnect from 132.232.200.163 port 46072:11: Bye Bye [preauth] +Jul 4 23:51:23 vps-5ff1c802 sshd[89721]: Disconnected from invalid user zy 132.232.200.163 port 46072 [preauth] +Jul 4 23:51:42 vps-5ff1c802 sshd[89723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:51:42 vps-5ff1c802 sshd[89724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:51:44 vps-5ff1c802 sshd[89723]: Failed password for root from 61.76.169.138 port 5370 ssh2 +Jul 4 23:51:45 vps-5ff1c802 sshd[89724]: Failed password for root from 120.70.102.239 port 46111 ssh2 +Jul 4 23:51:46 vps-5ff1c802 sshd[89723]: Received disconnect from 61.76.169.138 port 5370:11: Bye Bye [preauth] +Jul 4 23:51:46 vps-5ff1c802 sshd[89723]: Disconnected from authenticating user root 61.76.169.138 port 5370 [preauth] +Jul 4 23:51:47 vps-5ff1c802 sshd[89724]: Received disconnect from 120.70.102.239 port 46111:11: Bye Bye [preauth] +Jul 4 23:51:47 vps-5ff1c802 sshd[89724]: Disconnected from authenticating user root 120.70.102.239 port 46111 [preauth] +Jul 4 23:51:51 vps-5ff1c802 sshd[89727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=root +Jul 4 23:51:51 vps-5ff1c802 sshd[89730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:51:52 vps-5ff1c802 sshd[89729]: Invalid user toor from 115.159.150.172 port 43946 +Jul 4 23:51:52 vps-5ff1c802 sshd[89729]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:51:52 vps-5ff1c802 sshd[89729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:51:53 vps-5ff1c802 sshd[89733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:51:53 vps-5ff1c802 sshd[89727]: Failed password for root from 183.240.196.243 port 41492 ssh2 +Jul 4 23:51:53 vps-5ff1c802 sshd[89730]: Failed password for root from 89.211.160.62 port 44042 ssh2 +Jul 4 23:51:55 vps-5ff1c802 sshd[89729]: Failed password for invalid user toor from 115.159.150.172 port 43946 ssh2 +Jul 4 23:51:55 vps-5ff1c802 sshd[89733]: Failed password for root from 121.142.87.218 port 57500 ssh2 +Jul 4 23:51:55 vps-5ff1c802 sshd[89730]: Received disconnect from 89.211.160.62 port 44042:11: Bye Bye [preauth] +Jul 4 23:51:55 vps-5ff1c802 sshd[89730]: Disconnected from authenticating user root 89.211.160.62 port 44042 [preauth] +Jul 4 23:51:55 vps-5ff1c802 sshd[89727]: Received disconnect from 183.240.196.243 port 41492:11: Bye Bye [preauth] +Jul 4 23:51:55 vps-5ff1c802 sshd[89727]: Disconnected from authenticating user root 183.240.196.243 port 41492 [preauth] +Jul 4 23:51:56 vps-5ff1c802 sshd[89729]: Received disconnect from 115.159.150.172 port 43946:11: Bye Bye [preauth] +Jul 4 23:51:56 vps-5ff1c802 sshd[89729]: Disconnected from invalid user toor 115.159.150.172 port 43946 [preauth] +Jul 4 23:51:57 vps-5ff1c802 sshd[89733]: Received disconnect from 121.142.87.218 port 57500:11: Bye Bye [preauth] +Jul 4 23:51:57 vps-5ff1c802 sshd[89733]: Disconnected from authenticating user root 121.142.87.218 port 57500 [preauth] +Jul 4 23:52:10 vps-5ff1c802 sshd[89735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:52:13 vps-5ff1c802 sshd[89735]: Failed password for root from 178.62.2.24 port 40682 ssh2 +Jul 4 23:52:14 vps-5ff1c802 sshd[89737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:52:14 vps-5ff1c802 sshd[89735]: Received disconnect from 178.62.2.24 port 40682:11: Bye Bye [preauth] +Jul 4 23:52:14 vps-5ff1c802 sshd[89735]: Disconnected from authenticating user root 178.62.2.24 port 40682 [preauth] +Jul 4 23:52:16 vps-5ff1c802 sshd[89737]: Failed password for root from 197.5.145.30 port 36471 ssh2 +Jul 4 23:52:18 vps-5ff1c802 sshd[89737]: Received disconnect from 197.5.145.30 port 36471:11: Bye Bye [preauth] +Jul 4 23:52:18 vps-5ff1c802 sshd[89737]: Disconnected from authenticating user root 197.5.145.30 port 36471 [preauth] +Jul 4 23:52:19 vps-5ff1c802 sshd[89739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:52:21 vps-5ff1c802 sshd[89739]: Failed password for root from 45.240.88.147 port 43984 ssh2 +Jul 4 23:52:21 vps-5ff1c802 sshd[89739]: Received disconnect from 45.240.88.147 port 43984:11: Bye Bye [preauth] +Jul 4 23:52:21 vps-5ff1c802 sshd[89739]: Disconnected from authenticating user root 45.240.88.147 port 43984 [preauth] +Jul 4 23:52:23 vps-5ff1c802 sshd[89741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:52:25 vps-5ff1c802 sshd[89741]: Failed password for root from 62.234.50.222 port 51430 ssh2 +Jul 4 23:52:25 vps-5ff1c802 sshd[89741]: Received disconnect from 62.234.50.222 port 51430:11: Bye Bye [preauth] +Jul 4 23:52:25 vps-5ff1c802 sshd[89741]: Disconnected from authenticating user root 62.234.50.222 port 51430 [preauth] +Jul 4 23:52:32 vps-5ff1c802 sshd[89746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:52:32 vps-5ff1c802 sshd[89743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:52:33 vps-5ff1c802 sshd[89748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:52:33 vps-5ff1c802 sshd[89746]: Failed password for root from 14.21.42.158 port 45458 ssh2 +Jul 4 23:52:33 vps-5ff1c802 sshd[89743]: Failed password for root from 190.117.113.32 port 38276 ssh2 +Jul 4 23:52:34 vps-5ff1c802 sshd[89746]: Received disconnect from 14.21.42.158 port 45458:11: Bye Bye [preauth] +Jul 4 23:52:34 vps-5ff1c802 sshd[89746]: Disconnected from authenticating user root 14.21.42.158 port 45458 [preauth] +Jul 4 23:52:34 vps-5ff1c802 sshd[89743]: Received disconnect from 190.117.113.32 port 38276:11: Bye Bye [preauth] +Jul 4 23:52:34 vps-5ff1c802 sshd[89743]: Disconnected from authenticating user root 190.117.113.32 port 38276 [preauth] +Jul 4 23:52:35 vps-5ff1c802 sshd[89750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:52:35 vps-5ff1c802 sshd[89748]: Failed password for root from 175.126.176.21 port 51386 ssh2 +Jul 4 23:52:35 vps-5ff1c802 sshd[89748]: Received disconnect from 175.126.176.21 port 51386:11: Bye Bye [preauth] +Jul 4 23:52:35 vps-5ff1c802 sshd[89748]: Disconnected from authenticating user root 175.126.176.21 port 51386 [preauth] +Jul 4 23:52:36 vps-5ff1c802 sshd[89750]: Failed password for root from 102.36.164.30 port 52602 ssh2 +Jul 4 23:52:37 vps-5ff1c802 sshd[89750]: Received disconnect from 102.36.164.30 port 52602:11: Bye Bye [preauth] +Jul 4 23:52:37 vps-5ff1c802 sshd[89750]: Disconnected from authenticating user root 102.36.164.30 port 52602 [preauth] +Jul 4 23:52:37 vps-5ff1c802 sshd[89745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 user=root +Jul 4 23:52:39 vps-5ff1c802 sshd[89745]: Failed password for root from 49.232.3.41 port 55374 ssh2 +Jul 4 23:52:39 vps-5ff1c802 sshd[89745]: Received disconnect from 49.232.3.41 port 55374:11: Bye Bye [preauth] +Jul 4 23:52:39 vps-5ff1c802 sshd[89745]: Disconnected from authenticating user root 49.232.3.41 port 55374 [preauth] +Jul 4 23:52:55 vps-5ff1c802 sshd[89754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:52:56 vps-5ff1c802 sshd[89754]: Failed password for root from 120.70.102.239 port 54706 ssh2 +Jul 4 23:52:57 vps-5ff1c802 sshd[89754]: Received disconnect from 120.70.102.239 port 54706:11: Bye Bye [preauth] +Jul 4 23:52:57 vps-5ff1c802 sshd[89754]: Disconnected from authenticating user root 120.70.102.239 port 54706 [preauth] +Jul 4 23:53:11 vps-5ff1c802 sshd[89756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:53:13 vps-5ff1c802 sshd[89756]: Failed password for root from 121.142.87.218 port 49958 ssh2 +Jul 4 23:53:15 vps-5ff1c802 sshd[89756]: Received disconnect from 121.142.87.218 port 49958:11: Bye Bye [preauth] +Jul 4 23:53:15 vps-5ff1c802 sshd[89756]: Disconnected from authenticating user root 121.142.87.218 port 49958 [preauth] +Jul 4 23:53:26 vps-5ff1c802 sshd[89758]: Connection closed by 132.232.200.163 port 40414 [preauth] +Jul 4 23:53:48 vps-5ff1c802 sshd[89762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:53:50 vps-5ff1c802 sshd[89760]: Connection closed by 62.234.50.222 port 37456 [preauth] +Jul 4 23:53:50 vps-5ff1c802 sshd[89762]: Failed password for root from 61.76.169.138 port 27025 ssh2 +Jul 4 23:53:52 vps-5ff1c802 sshd[89762]: Received disconnect from 61.76.169.138 port 27025:11: Bye Bye [preauth] +Jul 4 23:53:52 vps-5ff1c802 sshd[89762]: Disconnected from authenticating user root 61.76.169.138 port 27025 [preauth] +Jul 4 23:53:54 vps-5ff1c802 sshd[89764]: Invalid user deploy from 183.240.196.243 port 39352 +Jul 4 23:53:54 vps-5ff1c802 sshd[89764]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:53:54 vps-5ff1c802 sshd[89764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:53:57 vps-5ff1c802 sshd[89764]: Failed password for invalid user deploy from 183.240.196.243 port 39352 ssh2 +Jul 4 23:53:59 vps-5ff1c802 sshd[89764]: Received disconnect from 183.240.196.243 port 39352:11: Bye Bye [preauth] +Jul 4 23:53:59 vps-5ff1c802 sshd[89764]: Disconnected from invalid user deploy 183.240.196.243 port 39352 [preauth] +Jul 4 23:54:05 vps-5ff1c802 sshd[89766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:54:05 vps-5ff1c802 sshd[89768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:54:07 vps-5ff1c802 sshd[89766]: Failed password for root from 120.70.102.239 port 35066 ssh2 +Jul 4 23:54:07 vps-5ff1c802 sshd[89770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:54:08 vps-5ff1c802 sshd[89768]: Failed password for root from 178.62.2.24 port 49616 ssh2 +Jul 4 23:54:08 vps-5ff1c802 sshd[89772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:54:08 vps-5ff1c802 sshd[89770]: Failed password for root from 89.211.160.62 port 51918 ssh2 +Jul 4 23:54:09 vps-5ff1c802 sshd[89766]: Received disconnect from 120.70.102.239 port 35066:11: Bye Bye [preauth] +Jul 4 23:54:09 vps-5ff1c802 sshd[89766]: Disconnected from authenticating user root 120.70.102.239 port 35066 [preauth] +Jul 4 23:54:09 vps-5ff1c802 sshd[89772]: Failed password for root from 197.5.145.30 port 36473 ssh2 +Jul 4 23:54:09 vps-5ff1c802 sshd[89770]: Received disconnect from 89.211.160.62 port 51918:11: Bye Bye [preauth] +Jul 4 23:54:09 vps-5ff1c802 sshd[89770]: Disconnected from authenticating user root 89.211.160.62 port 51918 [preauth] +Jul 4 23:54:09 vps-5ff1c802 sshd[89768]: Received disconnect from 178.62.2.24 port 49616:11: Bye Bye [preauth] +Jul 4 23:54:09 vps-5ff1c802 sshd[89768]: Disconnected from authenticating user root 178.62.2.24 port 49616 [preauth] +Jul 4 23:54:10 vps-5ff1c802 sshd[89772]: Received disconnect from 197.5.145.30 port 36473:11: Bye Bye [preauth] +Jul 4 23:54:10 vps-5ff1c802 sshd[89772]: Disconnected from authenticating user root 197.5.145.30 port 36473 [preauth] +Jul 4 23:54:21 vps-5ff1c802 sshd[89774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:54:22 vps-5ff1c802 sshd[89774]: Failed password for root from 45.240.88.147 port 52676 ssh2 +Jul 4 23:54:23 vps-5ff1c802 sshd[89774]: Received disconnect from 45.240.88.147 port 52676:11: Bye Bye [preauth] +Jul 4 23:54:23 vps-5ff1c802 sshd[89774]: Disconnected from authenticating user root 45.240.88.147 port 52676 [preauth] +Jul 4 23:54:28 vps-5ff1c802 sshd[89776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:54:29 vps-5ff1c802 sshd[89776]: Failed password for root from 121.142.87.218 port 42422 ssh2 +Jul 4 23:54:30 vps-5ff1c802 sshd[89776]: Received disconnect from 121.142.87.218 port 42422:11: Bye Bye [preauth] +Jul 4 23:54:30 vps-5ff1c802 sshd[89776]: Disconnected from authenticating user root 121.142.87.218 port 42422 [preauth] +Jul 4 23:54:31 vps-5ff1c802 sshd[89778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:54:32 vps-5ff1c802 sshd[89780]: Invalid user linux from 115.159.150.172 port 46972 +Jul 4 23:54:32 vps-5ff1c802 sshd[89780]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:54:32 vps-5ff1c802 sshd[89780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:54:33 vps-5ff1c802 sshd[89778]: Failed password for root from 190.117.113.32 port 37050 ssh2 +Jul 4 23:54:33 vps-5ff1c802 sshd[89780]: Failed password for invalid user linux from 115.159.150.172 port 46972 ssh2 +Jul 4 23:54:34 vps-5ff1c802 sshd[89778]: Received disconnect from 190.117.113.32 port 37050:11: Bye Bye [preauth] +Jul 4 23:54:34 vps-5ff1c802 sshd[89778]: Disconnected from authenticating user root 190.117.113.32 port 37050 [preauth] +Jul 4 23:54:34 vps-5ff1c802 sshd[89780]: Received disconnect from 115.159.150.172 port 46972:11: Bye Bye [preauth] +Jul 4 23:54:34 vps-5ff1c802 sshd[89780]: Disconnected from invalid user linux 115.159.150.172 port 46972 [preauth] +Jul 4 23:54:47 vps-5ff1c802 sshd[89782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:54:49 vps-5ff1c802 sshd[89782]: Failed password for root from 102.36.164.30 port 33120 ssh2 +Jul 4 23:54:49 vps-5ff1c802 sshd[89782]: Received disconnect from 102.36.164.30 port 33120:11: Bye Bye [preauth] +Jul 4 23:54:49 vps-5ff1c802 sshd[89782]: Disconnected from authenticating user root 102.36.164.30 port 33120 [preauth] +Jul 4 23:54:57 vps-5ff1c802 sshd[89784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:54:59 vps-5ff1c802 sshd[89784]: Failed password for root from 175.126.176.21 port 59764 ssh2 +Jul 4 23:54:59 vps-5ff1c802 sshd[89784]: Received disconnect from 175.126.176.21 port 59764:11: Bye Bye [preauth] +Jul 4 23:54:59 vps-5ff1c802 sshd[89784]: Disconnected from authenticating user root 175.126.176.21 port 59764 [preauth] +Jul 4 23:55:05 vps-5ff1c802 sshd[89786]: Connection closed by 62.234.50.222 port 51724 [preauth] +Jul 4 23:55:14 vps-5ff1c802 sshd[89788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:55:16 vps-5ff1c802 sshd[89788]: Failed password for root from 120.70.102.239 port 43672 ssh2 +Jul 4 23:55:16 vps-5ff1c802 sshd[89788]: Received disconnect from 120.70.102.239 port 43672:11: Bye Bye [preauth] +Jul 4 23:55:16 vps-5ff1c802 sshd[89788]: Disconnected from authenticating user root 120.70.102.239 port 43672 [preauth] +Jul 4 23:55:17 vps-5ff1c802 sshd[89790]: Invalid user anderson from 132.232.200.163 port 34752 +Jul 4 23:55:17 vps-5ff1c802 sshd[89790]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:55:17 vps-5ff1c802 sshd[89790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:55:17 vps-5ff1c802 sshd[89792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:55:18 vps-5ff1c802 sshd[89790]: Failed password for invalid user anderson from 132.232.200.163 port 34752 ssh2 +Jul 4 23:55:19 vps-5ff1c802 sshd[89792]: Failed password for root from 14.21.42.158 port 57656 ssh2 +Jul 4 23:55:19 vps-5ff1c802 sshd[89790]: Received disconnect from 132.232.200.163 port 34752:11: Bye Bye [preauth] +Jul 4 23:55:19 vps-5ff1c802 sshd[89790]: Disconnected from invalid user anderson 132.232.200.163 port 34752 [preauth] +Jul 4 23:55:19 vps-5ff1c802 sshd[89792]: Received disconnect from 14.21.42.158 port 57656:11: Bye Bye [preauth] +Jul 4 23:55:19 vps-5ff1c802 sshd[89792]: Disconnected from authenticating user root 14.21.42.158 port 57656 [preauth] +Jul 4 23:55:40 vps-5ff1c802 sshd[89794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:55:42 vps-5ff1c802 sshd[89794]: Failed password for root from 121.142.87.218 port 34882 ssh2 +Jul 4 23:55:43 vps-5ff1c802 sshd[89794]: Received disconnect from 121.142.87.218 port 34882:11: Bye Bye [preauth] +Jul 4 23:55:43 vps-5ff1c802 sshd[89794]: Disconnected from authenticating user root 121.142.87.218 port 34882 [preauth] +Jul 4 23:55:49 vps-5ff1c802 sshd[89796]: Invalid user test4 from 183.240.196.243 port 37218 +Jul 4 23:55:49 vps-5ff1c802 sshd[89796]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:55:49 vps-5ff1c802 sshd[89796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:55:50 vps-5ff1c802 sshd[89798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:55:51 vps-5ff1c802 sshd[89796]: Failed password for invalid user test4 from 183.240.196.243 port 37218 ssh2 +Jul 4 23:55:52 vps-5ff1c802 sshd[89796]: Received disconnect from 183.240.196.243 port 37218:11: Bye Bye [preauth] +Jul 4 23:55:52 vps-5ff1c802 sshd[89796]: Disconnected from invalid user test4 183.240.196.243 port 37218 [preauth] +Jul 4 23:55:52 vps-5ff1c802 sshd[89798]: Failed password for root from 61.76.169.138 port 13423 ssh2 +Jul 4 23:55:52 vps-5ff1c802 sshd[89798]: Received disconnect from 61.76.169.138 port 13423:11: Bye Bye [preauth] +Jul 4 23:55:52 vps-5ff1c802 sshd[89798]: Disconnected from authenticating user root 61.76.169.138 port 13423 [preauth] +Jul 4 23:55:58 vps-5ff1c802 sshd[89802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:55:58 vps-5ff1c802 sshd[89800]: Invalid user rakesh from 49.232.3.41 port 33292 +Jul 4 23:55:58 vps-5ff1c802 sshd[89800]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:55:58 vps-5ff1c802 sshd[89800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 4 23:56:00 vps-5ff1c802 sshd[89802]: Failed password for root from 178.62.2.24 port 58552 ssh2 +Jul 4 23:56:00 vps-5ff1c802 sshd[89800]: Failed password for invalid user rakesh from 49.232.3.41 port 33292 ssh2 +Jul 4 23:56:02 vps-5ff1c802 sshd[89802]: Received disconnect from 178.62.2.24 port 58552:11: Bye Bye [preauth] +Jul 4 23:56:02 vps-5ff1c802 sshd[89802]: Disconnected from authenticating user root 178.62.2.24 port 58552 [preauth] +Jul 4 23:56:03 vps-5ff1c802 sshd[89800]: Received disconnect from 49.232.3.41 port 33292:11: Bye Bye [preauth] +Jul 4 23:56:03 vps-5ff1c802 sshd[89800]: Disconnected from invalid user rakesh 49.232.3.41 port 33292 [preauth] +Jul 4 23:56:07 vps-5ff1c802 sshd[89804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:56:09 vps-5ff1c802 sshd[89804]: Failed password for root from 197.5.145.30 port 36475 ssh2 +Jul 4 23:56:09 vps-5ff1c802 sshd[89804]: Received disconnect from 197.5.145.30 port 36475:11: Bye Bye [preauth] +Jul 4 23:56:09 vps-5ff1c802 sshd[89804]: Disconnected from authenticating user root 197.5.145.30 port 36475 [preauth] +Jul 4 23:56:14 vps-5ff1c802 sshd[89806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:56:16 vps-5ff1c802 sshd[89806]: Failed password for root from 62.234.50.222 port 37748 ssh2 +Jul 4 23:56:16 vps-5ff1c802 sshd[89806]: Received disconnect from 62.234.50.222 port 37748:11: Bye Bye [preauth] +Jul 4 23:56:16 vps-5ff1c802 sshd[89806]: Disconnected from authenticating user root 62.234.50.222 port 37748 [preauth] +Jul 4 23:56:18 vps-5ff1c802 sshd[89808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:56:20 vps-5ff1c802 sshd[89808]: Failed password for root from 89.211.160.62 port 59786 ssh2 +Jul 4 23:56:22 vps-5ff1c802 sshd[89808]: Received disconnect from 89.211.160.62 port 59786:11: Bye Bye [preauth] +Jul 4 23:56:22 vps-5ff1c802 sshd[89808]: Disconnected from authenticating user root 89.211.160.62 port 59786 [preauth] +Jul 4 23:56:24 vps-5ff1c802 sshd[89812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:56:26 vps-5ff1c802 sshd[89810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:56:26 vps-5ff1c802 sshd[89812]: Failed password for root from 45.240.88.147 port 33136 ssh2 +Jul 4 23:56:27 vps-5ff1c802 sshd[89810]: Failed password for root from 120.70.102.239 port 52248 ssh2 +Jul 4 23:56:28 vps-5ff1c802 sshd[89810]: Received disconnect from 120.70.102.239 port 52248:11: Bye Bye [preauth] +Jul 4 23:56:28 vps-5ff1c802 sshd[89810]: Disconnected from authenticating user root 120.70.102.239 port 52248 [preauth] +Jul 4 23:56:28 vps-5ff1c802 sshd[89812]: Received disconnect from 45.240.88.147 port 33136:11: Bye Bye [preauth] +Jul 4 23:56:28 vps-5ff1c802 sshd[89812]: Disconnected from authenticating user root 45.240.88.147 port 33136 [preauth] +Jul 4 23:56:31 vps-5ff1c802 sshd[89814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:56:32 vps-5ff1c802 sshd[89814]: Failed password for root from 190.117.113.32 port 35818 ssh2 +Jul 4 23:56:33 vps-5ff1c802 sshd[89814]: Received disconnect from 190.117.113.32 port 35818:11: Bye Bye [preauth] +Jul 4 23:56:33 vps-5ff1c802 sshd[89814]: Disconnected from authenticating user root 190.117.113.32 port 35818 [preauth] +Jul 4 23:56:57 vps-5ff1c802 sshd[89816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:56:59 vps-5ff1c802 sshd[89816]: Failed password for root from 121.142.87.218 port 55570 ssh2 +Jul 4 23:56:59 vps-5ff1c802 sshd[89816]: Received disconnect from 121.142.87.218 port 55570:11: Bye Bye [preauth] +Jul 4 23:56:59 vps-5ff1c802 sshd[89816]: Disconnected from authenticating user root 121.142.87.218 port 55570 [preauth] +Jul 4 23:57:01 vps-5ff1c802 sshd[89818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:57:03 vps-5ff1c802 sshd[89818]: Failed password for root from 102.36.164.30 port 41852 ssh2 +Jul 4 23:57:03 vps-5ff1c802 sshd[89818]: Received disconnect from 102.36.164.30 port 41852:11: Bye Bye [preauth] +Jul 4 23:57:03 vps-5ff1c802 sshd[89818]: Disconnected from authenticating user root 102.36.164.30 port 41852 [preauth] +Jul 4 23:57:11 vps-5ff1c802 sshd[89820]: Invalid user server from 115.159.150.172 port 49988 +Jul 4 23:57:11 vps-5ff1c802 sshd[89820]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:57:11 vps-5ff1c802 sshd[89820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.150.172 +Jul 4 23:57:13 vps-5ff1c802 sshd[89820]: Failed password for invalid user server from 115.159.150.172 port 49988 ssh2 +Jul 4 23:57:14 vps-5ff1c802 sshd[89820]: Received disconnect from 115.159.150.172 port 49988:11: Bye Bye [preauth] +Jul 4 23:57:14 vps-5ff1c802 sshd[89820]: Disconnected from invalid user server 115.159.150.172 port 49988 [preauth] +Jul 4 23:57:18 vps-5ff1c802 sshd[89822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 4 23:57:20 vps-5ff1c802 sshd[89822]: Failed password for root from 132.232.200.163 port 57322 ssh2 +Jul 4 23:57:21 vps-5ff1c802 sshd[89824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:57:22 vps-5ff1c802 sshd[89822]: Received disconnect from 132.232.200.163 port 57322:11: Bye Bye [preauth] +Jul 4 23:57:22 vps-5ff1c802 sshd[89822]: Disconnected from authenticating user root 132.232.200.163 port 57322 [preauth] +Jul 4 23:57:23 vps-5ff1c802 sshd[89824]: Failed password for root from 175.126.176.21 port 39916 ssh2 +Jul 4 23:57:25 vps-5ff1c802 sshd[89824]: Received disconnect from 175.126.176.21 port 39916:11: Bye Bye [preauth] +Jul 4 23:57:25 vps-5ff1c802 sshd[89824]: Disconnected from authenticating user root 175.126.176.21 port 39916 [preauth] +Jul 4 23:57:32 vps-5ff1c802 sshd[89826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:57:33 vps-5ff1c802 sshd[89828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:57:34 vps-5ff1c802 sshd[89826]: Failed password for root from 62.234.50.222 port 52010 ssh2 +Jul 4 23:57:34 vps-5ff1c802 sshd[89826]: Received disconnect from 62.234.50.222 port 52010:11: Bye Bye [preauth] +Jul 4 23:57:34 vps-5ff1c802 sshd[89826]: Disconnected from authenticating user root 62.234.50.222 port 52010 [preauth] +Jul 4 23:57:36 vps-5ff1c802 sshd[89828]: Failed password for root from 120.70.102.239 port 60841 ssh2 +Jul 4 23:57:37 vps-5ff1c802 sshd[89828]: Received disconnect from 120.70.102.239 port 60841:11: Bye Bye [preauth] +Jul 4 23:57:37 vps-5ff1c802 sshd[89828]: Disconnected from authenticating user root 120.70.102.239 port 60841 [preauth] +Jul 4 23:57:40 vps-5ff1c802 sshd[89830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=root +Jul 4 23:57:42 vps-5ff1c802 sshd[89830]: Failed password for root from 183.240.196.243 port 35082 ssh2 +Jul 4 23:57:44 vps-5ff1c802 sshd[89830]: Received disconnect from 183.240.196.243 port 35082:11: Bye Bye [preauth] +Jul 4 23:57:44 vps-5ff1c802 sshd[89830]: Disconnected from authenticating user root 183.240.196.243 port 35082 [preauth] +Jul 4 23:57:51 vps-5ff1c802 sshd[89832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:57:53 vps-5ff1c802 sshd[89832]: Failed password for root from 178.62.2.24 port 39258 ssh2 +Jul 4 23:57:53 vps-5ff1c802 sshd[89832]: Received disconnect from 178.62.2.24 port 39258:11: Bye Bye [preauth] +Jul 4 23:57:53 vps-5ff1c802 sshd[89832]: Disconnected from authenticating user root 178.62.2.24 port 39258 [preauth] +Jul 4 23:57:58 vps-5ff1c802 sshd[89835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 4 23:58:00 vps-5ff1c802 sshd[89835]: Failed password for root from 61.76.169.138 port 8443 ssh2 +Jul 4 23:58:02 vps-5ff1c802 sshd[89835]: Received disconnect from 61.76.169.138 port 8443:11: Bye Bye [preauth] +Jul 4 23:58:02 vps-5ff1c802 sshd[89835]: Disconnected from authenticating user root 61.76.169.138 port 8443 [preauth] +Jul 4 23:58:06 vps-5ff1c802 sshd[89837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 4 23:58:08 vps-5ff1c802 sshd[89837]: Failed password for root from 14.21.42.158 port 39882 ssh2 +Jul 4 23:58:10 vps-5ff1c802 sshd[89837]: Received disconnect from 14.21.42.158 port 39882:11: Bye Bye [preauth] +Jul 4 23:58:10 vps-5ff1c802 sshd[89837]: Disconnected from authenticating user root 14.21.42.158 port 39882 [preauth] +Jul 4 23:58:15 vps-5ff1c802 sshd[89839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:58:15 vps-5ff1c802 sshd[89841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 4 23:58:16 vps-5ff1c802 sshd[89839]: Failed password for root from 121.142.87.218 port 48020 ssh2 +Jul 4 23:58:17 vps-5ff1c802 sshd[89841]: Failed password for root from 197.5.145.30 port 36477 ssh2 +Jul 4 23:58:17 vps-5ff1c802 sshd[89841]: Received disconnect from 197.5.145.30 port 36477:11: Bye Bye [preauth] +Jul 4 23:58:17 vps-5ff1c802 sshd[89841]: Disconnected from authenticating user root 197.5.145.30 port 36477 [preauth] +Jul 4 23:58:17 vps-5ff1c802 sshd[89839]: Received disconnect from 121.142.87.218 port 48020:11: Bye Bye [preauth] +Jul 4 23:58:17 vps-5ff1c802 sshd[89839]: Disconnected from authenticating user root 121.142.87.218 port 48020 [preauth] +Jul 4 23:58:30 vps-5ff1c802 sshd[89843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 4 23:58:32 vps-5ff1c802 sshd[89843]: Failed password for root from 190.117.113.32 port 34592 ssh2 +Jul 4 23:58:34 vps-5ff1c802 sshd[89843]: Received disconnect from 190.117.113.32 port 34592:11: Bye Bye [preauth] +Jul 4 23:58:34 vps-5ff1c802 sshd[89843]: Disconnected from authenticating user root 190.117.113.32 port 34592 [preauth] +Jul 4 23:58:35 vps-5ff1c802 sshd[89845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.211.160.62 user=root +Jul 4 23:58:38 vps-5ff1c802 sshd[89845]: Failed password for root from 89.211.160.62 port 39418 ssh2 +Jul 4 23:58:39 vps-5ff1c802 sshd[89845]: Received disconnect from 89.211.160.62 port 39418:11: Bye Bye [preauth] +Jul 4 23:58:39 vps-5ff1c802 sshd[89845]: Disconnected from authenticating user root 89.211.160.62 port 39418 [preauth] +Jul 4 23:58:46 vps-5ff1c802 sshd[89847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:58:49 vps-5ff1c802 sshd[89847]: Failed password for root from 120.70.102.239 port 41202 ssh2 +Jul 4 23:58:50 vps-5ff1c802 sshd[89847]: Received disconnect from 120.70.102.239 port 41202:11: Bye Bye [preauth] +Jul 4 23:58:50 vps-5ff1c802 sshd[89847]: Disconnected from authenticating user root 120.70.102.239 port 41202 [preauth] +Jul 4 23:58:54 vps-5ff1c802 sshd[89849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 4 23:58:57 vps-5ff1c802 sshd[89849]: Failed password for root from 62.234.50.222 port 38040 ssh2 +Jul 4 23:58:59 vps-5ff1c802 sshd[89849]: Received disconnect from 62.234.50.222 port 38040:11: Bye Bye [preauth] +Jul 4 23:58:59 vps-5ff1c802 sshd[89849]: Disconnected from authenticating user root 62.234.50.222 port 38040 [preauth] +Jul 4 23:59:16 vps-5ff1c802 sshd[89851]: Invalid user william from 132.232.200.163 port 51662 +Jul 4 23:59:16 vps-5ff1c802 sshd[89851]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:59:16 vps-5ff1c802 sshd[89851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 4 23:59:18 vps-5ff1c802 sshd[89851]: Failed password for invalid user william from 132.232.200.163 port 51662 ssh2 +Jul 4 23:59:19 vps-5ff1c802 sshd[89851]: Received disconnect from 132.232.200.163 port 51662:11: Bye Bye [preauth] +Jul 4 23:59:19 vps-5ff1c802 sshd[89851]: Disconnected from invalid user william 132.232.200.163 port 51662 [preauth] +Jul 4 23:59:25 vps-5ff1c802 sshd[89855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 4 23:59:27 vps-5ff1c802 sshd[89853]: Connection closed by 49.232.3.41 port 39446 [preauth] +Jul 4 23:59:28 vps-5ff1c802 sshd[89855]: Failed password for root from 102.36.164.30 port 50590 ssh2 +Jul 4 23:59:30 vps-5ff1c802 sshd[89855]: Received disconnect from 102.36.164.30 port 50590:11: Bye Bye [preauth] +Jul 4 23:59:30 vps-5ff1c802 sshd[89855]: Disconnected from authenticating user root 102.36.164.30 port 50590 [preauth] +Jul 4 23:59:33 vps-5ff1c802 sshd[89857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 4 23:59:34 vps-5ff1c802 sshd[89859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 4 23:59:35 vps-5ff1c802 sshd[89857]: Failed password for root from 121.142.87.218 port 40482 ssh2 +Jul 4 23:59:35 vps-5ff1c802 sshd[89857]: Received disconnect from 121.142.87.218 port 40482:11: Bye Bye [preauth] +Jul 4 23:59:35 vps-5ff1c802 sshd[89857]: Disconnected from authenticating user root 121.142.87.218 port 40482 [preauth] +Jul 4 23:59:36 vps-5ff1c802 sshd[89861]: Invalid user cups from 183.240.196.243 port 32944 +Jul 4 23:59:36 vps-5ff1c802 sshd[89861]: pam_unix(sshd:auth): check pass; user unknown +Jul 4 23:59:36 vps-5ff1c802 sshd[89861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 4 23:59:36 vps-5ff1c802 sshd[89859]: Failed password for root from 45.240.88.147 port 41846 ssh2 +Jul 4 23:59:36 vps-5ff1c802 sshd[89859]: Received disconnect from 45.240.88.147 port 41846:11: Bye Bye [preauth] +Jul 4 23:59:36 vps-5ff1c802 sshd[89859]: Disconnected from authenticating user root 45.240.88.147 port 41846 [preauth] +Jul 4 23:59:37 vps-5ff1c802 sshd[89861]: Failed password for invalid user cups from 183.240.196.243 port 32944 ssh2 +Jul 4 23:59:39 vps-5ff1c802 sshd[89861]: Received disconnect from 183.240.196.243 port 32944:11: Bye Bye [preauth] +Jul 4 23:59:39 vps-5ff1c802 sshd[89861]: Disconnected from invalid user cups 183.240.196.243 port 32944 [preauth] +Jul 4 23:59:48 vps-5ff1c802 sshd[89863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 4 23:59:50 vps-5ff1c802 sshd[89865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 4 23:59:51 vps-5ff1c802 sshd[89863]: Failed password for root from 175.126.176.21 port 48310 ssh2 +Jul 4 23:59:52 vps-5ff1c802 sshd[89865]: Failed password for root from 178.62.2.24 port 48196 ssh2 +Jul 4 23:59:52 vps-5ff1c802 sshd[89865]: Received disconnect from 178.62.2.24 port 48196:11: Bye Bye [preauth] +Jul 4 23:59:52 vps-5ff1c802 sshd[89865]: Disconnected from authenticating user root 178.62.2.24 port 48196 [preauth] +Jul 4 23:59:53 vps-5ff1c802 sshd[89863]: Received disconnect from 175.126.176.21 port 48310:11: Bye Bye [preauth] +Jul 4 23:59:53 vps-5ff1c802 sshd[89863]: Disconnected from authenticating user root 175.126.176.21 port 48310 [preauth] +Jul 4 23:59:58 vps-5ff1c802 sshd[89867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 4 23:59:59 vps-5ff1c802 sshd[89867]: Failed password for root from 120.70.102.239 port 49799 ssh2 +Jul 5 00:00:01 vps-5ff1c802 sshd[89867]: Received disconnect from 120.70.102.239 port 49799:11: Bye Bye [preauth] +Jul 5 00:00:01 vps-5ff1c802 sshd[89867]: Disconnected from authenticating user root 120.70.102.239 port 49799 [preauth] +Jul 5 00:00:08 vps-5ff1c802 sshd[89897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:00:10 vps-5ff1c802 sshd[89897]: Failed password for root from 61.76.169.138 port 22081 ssh2 +Jul 5 00:00:11 vps-5ff1c802 sshd[89897]: Received disconnect from 61.76.169.138 port 22081:11: Bye Bye [preauth] +Jul 5 00:00:11 vps-5ff1c802 sshd[89897]: Disconnected from authenticating user root 61.76.169.138 port 22081 [preauth] +Jul 5 00:00:17 vps-5ff1c802 sshd[89899]: Connection closed by 62.234.50.222 port 52304 [preauth] +Jul 5 00:00:19 vps-5ff1c802 sshd[89901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:00:21 vps-5ff1c802 sshd[89901]: Failed password for root from 197.5.145.30 port 36479 ssh2 +Jul 5 00:00:23 vps-5ff1c802 sshd[89901]: Received disconnect from 197.5.145.30 port 36479:11: Bye Bye [preauth] +Jul 5 00:00:23 vps-5ff1c802 sshd[89901]: Disconnected from authenticating user root 197.5.145.30 port 36479 [preauth] +Jul 5 00:00:34 vps-5ff1c802 sshd[89903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:00:35 vps-5ff1c802 sshd[89903]: Failed password for root from 190.117.113.32 port 33374 ssh2 +Jul 5 00:00:36 vps-5ff1c802 sshd[89903]: Received disconnect from 190.117.113.32 port 33374:11: Bye Bye [preauth] +Jul 5 00:00:36 vps-5ff1c802 sshd[89903]: Disconnected from authenticating user root 190.117.113.32 port 33374 [preauth] +Jul 5 00:00:49 vps-5ff1c802 sshd[89905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:00:51 vps-5ff1c802 sshd[89905]: Failed password for root from 121.142.87.218 port 32942 ssh2 +Jul 5 00:00:52 vps-5ff1c802 sshd[89905]: Received disconnect from 121.142.87.218 port 32942:11: Bye Bye [preauth] +Jul 5 00:00:52 vps-5ff1c802 sshd[89905]: Disconnected from authenticating user root 121.142.87.218 port 32942 [preauth] +Jul 5 00:00:56 vps-5ff1c802 sshd[89907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:00:58 vps-5ff1c802 sshd[89907]: Failed password for root from 14.21.42.158 port 50536 ssh2 +Jul 5 00:00:59 vps-5ff1c802 sshd[89907]: Received disconnect from 14.21.42.158 port 50536:11: Bye Bye [preauth] +Jul 5 00:00:59 vps-5ff1c802 sshd[89907]: Disconnected from authenticating user root 14.21.42.158 port 50536 [preauth] +Jul 5 00:01:07 vps-5ff1c802 sshd[89909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:01:09 vps-5ff1c802 sshd[89909]: Failed password for root from 120.70.102.239 port 58393 ssh2 +Jul 5 00:01:11 vps-5ff1c802 sshd[89911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:01:12 vps-5ff1c802 sshd[89909]: Received disconnect from 120.70.102.239 port 58393:11: Bye Bye [preauth] +Jul 5 00:01:12 vps-5ff1c802 sshd[89909]: Disconnected from authenticating user root 120.70.102.239 port 58393 [preauth] +Jul 5 00:01:13 vps-5ff1c802 sshd[89911]: Failed password for root from 132.232.200.163 port 45998 ssh2 +Jul 5 00:01:14 vps-5ff1c802 sshd[89911]: Received disconnect from 132.232.200.163 port 45998:11: Bye Bye [preauth] +Jul 5 00:01:14 vps-5ff1c802 sshd[89911]: Disconnected from authenticating user root 132.232.200.163 port 45998 [preauth] +Jul 5 00:01:27 vps-5ff1c802 sshd[89913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=root +Jul 5 00:01:29 vps-5ff1c802 sshd[89913]: Failed password for root from 183.240.196.243 port 59040 ssh2 +Jul 5 00:01:30 vps-5ff1c802 sshd[89913]: Received disconnect from 183.240.196.243 port 59040:11: Bye Bye [preauth] +Jul 5 00:01:30 vps-5ff1c802 sshd[89913]: Disconnected from authenticating user root 183.240.196.243 port 59040 [preauth] +Jul 5 00:01:32 vps-5ff1c802 sshd[89915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:01:33 vps-5ff1c802 sshd[89915]: Failed password for root from 62.234.50.222 port 38330 ssh2 +Jul 5 00:01:34 vps-5ff1c802 sshd[89915]: Received disconnect from 62.234.50.222 port 38330:11: Bye Bye [preauth] +Jul 5 00:01:34 vps-5ff1c802 sshd[89915]: Disconnected from authenticating user root 62.234.50.222 port 38330 [preauth] +Jul 5 00:01:39 vps-5ff1c802 sshd[89917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:01:40 vps-5ff1c802 sshd[89917]: Failed password for root from 45.240.88.147 port 50568 ssh2 +Jul 5 00:01:41 vps-5ff1c802 sshd[89917]: Received disconnect from 45.240.88.147 port 50568:11: Bye Bye [preauth] +Jul 5 00:01:41 vps-5ff1c802 sshd[89917]: Disconnected from authenticating user root 45.240.88.147 port 50568 [preauth] +Jul 5 00:01:43 vps-5ff1c802 sshd[89919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:01:45 vps-5ff1c802 sshd[89921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:01:46 vps-5ff1c802 sshd[89919]: Failed password for root from 178.62.2.24 port 57136 ssh2 +Jul 5 00:01:47 vps-5ff1c802 sshd[89921]: Failed password for root from 102.36.164.30 port 59336 ssh2 +Jul 5 00:01:47 vps-5ff1c802 sshd[89921]: Received disconnect from 102.36.164.30 port 59336:11: Bye Bye [preauth] +Jul 5 00:01:47 vps-5ff1c802 sshd[89921]: Disconnected from authenticating user root 102.36.164.30 port 59336 [preauth] +Jul 5 00:01:47 vps-5ff1c802 sshd[89919]: Received disconnect from 178.62.2.24 port 57136:11: Bye Bye [preauth] +Jul 5 00:01:47 vps-5ff1c802 sshd[89919]: Disconnected from authenticating user root 178.62.2.24 port 57136 [preauth] +Jul 5 00:02:06 vps-5ff1c802 sshd[89923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:02:08 vps-5ff1c802 sshd[89923]: Failed password for root from 121.142.87.218 port 53634 ssh2 +Jul 5 00:02:10 vps-5ff1c802 sshd[89923]: Received disconnect from 121.142.87.218 port 53634:11: Bye Bye [preauth] +Jul 5 00:02:10 vps-5ff1c802 sshd[89923]: Disconnected from authenticating user root 121.142.87.218 port 53634 [preauth] +Jul 5 00:02:13 vps-5ff1c802 sshd[89925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:02:15 vps-5ff1c802 sshd[89925]: Failed password for root from 61.76.169.138 port 18389 ssh2 +Jul 5 00:02:17 vps-5ff1c802 sshd[89927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:02:17 vps-5ff1c802 sshd[89925]: Received disconnect from 61.76.169.138 port 18389:11: Bye Bye [preauth] +Jul 5 00:02:17 vps-5ff1c802 sshd[89925]: Disconnected from authenticating user root 61.76.169.138 port 18389 [preauth] +Jul 5 00:02:19 vps-5ff1c802 sshd[89929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:02:19 vps-5ff1c802 sshd[89927]: Failed password for root from 175.126.176.21 port 56704 ssh2 +Jul 5 00:02:21 vps-5ff1c802 sshd[89929]: Failed password for root from 120.70.102.239 port 38752 ssh2 +Jul 5 00:02:21 vps-5ff1c802 sshd[89927]: Received disconnect from 175.126.176.21 port 56704:11: Bye Bye [preauth] +Jul 5 00:02:21 vps-5ff1c802 sshd[89927]: Disconnected from authenticating user root 175.126.176.21 port 56704 [preauth] +Jul 5 00:02:23 vps-5ff1c802 sshd[89929]: Received disconnect from 120.70.102.239 port 38752:11: Bye Bye [preauth] +Jul 5 00:02:23 vps-5ff1c802 sshd[89929]: Disconnected from authenticating user root 120.70.102.239 port 38752 [preauth] +Jul 5 00:02:25 vps-5ff1c802 sshd[89931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:02:27 vps-5ff1c802 sshd[89931]: Failed password for root from 197.5.145.30 port 36481 ssh2 +Jul 5 00:02:29 vps-5ff1c802 sshd[89931]: Received disconnect from 197.5.145.30 port 36481:11: Bye Bye [preauth] +Jul 5 00:02:29 vps-5ff1c802 sshd[89931]: Disconnected from authenticating user root 197.5.145.30 port 36481 [preauth] +Jul 5 00:02:35 vps-5ff1c802 sshd[89933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:02:37 vps-5ff1c802 sshd[89933]: Failed password for root from 190.117.113.32 port 60374 ssh2 +Jul 5 00:02:38 vps-5ff1c802 sshd[89933]: Received disconnect from 190.117.113.32 port 60374:11: Bye Bye [preauth] +Jul 5 00:02:38 vps-5ff1c802 sshd[89933]: Disconnected from authenticating user root 190.117.113.32 port 60374 [preauth] +Jul 5 00:02:38 vps-5ff1c802 sshd[89935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 user=root +Jul 5 00:02:40 vps-5ff1c802 sshd[89935]: Failed password for root from 49.232.3.41 port 45608 ssh2 +Jul 5 00:02:42 vps-5ff1c802 sshd[89935]: Received disconnect from 49.232.3.41 port 45608:11: Bye Bye [preauth] +Jul 5 00:02:42 vps-5ff1c802 sshd[89935]: Disconnected from authenticating user root 49.232.3.41 port 45608 [preauth] +Jul 5 00:02:51 vps-5ff1c802 sshd[89937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:02:53 vps-5ff1c802 sshd[89937]: Failed password for root from 62.234.50.222 port 52596 ssh2 +Jul 5 00:02:53 vps-5ff1c802 sshd[89937]: Received disconnect from 62.234.50.222 port 52596:11: Bye Bye [preauth] +Jul 5 00:02:53 vps-5ff1c802 sshd[89937]: Disconnected from authenticating user root 62.234.50.222 port 52596 [preauth] +Jul 5 00:03:13 vps-5ff1c802 sshd[89940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:03:16 vps-5ff1c802 sshd[89940]: Failed password for root from 132.232.200.163 port 40340 ssh2 +Jul 5 00:03:17 vps-5ff1c802 sshd[89942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 user=ubuntu +Jul 5 00:03:18 vps-5ff1c802 sshd[89940]: Received disconnect from 132.232.200.163 port 40340:11: Bye Bye [preauth] +Jul 5 00:03:18 vps-5ff1c802 sshd[89940]: Disconnected from authenticating user root 132.232.200.163 port 40340 [preauth] +Jul 5 00:03:19 vps-5ff1c802 sshd[89942]: Failed password for ubuntu from 183.240.196.243 port 56902 ssh2 +Jul 5 00:03:20 vps-5ff1c802 sshd[89942]: Received disconnect from 183.240.196.243 port 56902:11: Bye Bye [preauth] +Jul 5 00:03:20 vps-5ff1c802 sshd[89942]: Disconnected from authenticating user ubuntu 183.240.196.243 port 56902 [preauth] +Jul 5 00:03:22 vps-5ff1c802 sshd[89944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:03:24 vps-5ff1c802 sshd[89944]: Failed password for root from 121.142.87.218 port 46092 ssh2 +Jul 5 00:03:24 vps-5ff1c802 sshd[89944]: Received disconnect from 121.142.87.218 port 46092:11: Bye Bye [preauth] +Jul 5 00:03:24 vps-5ff1c802 sshd[89944]: Disconnected from authenticating user root 121.142.87.218 port 46092 [preauth] +Jul 5 00:03:33 vps-5ff1c802 sshd[89946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:03:35 vps-5ff1c802 sshd[89946]: Failed password for root from 120.70.102.239 port 47346 ssh2 +Jul 5 00:03:35 vps-5ff1c802 sshd[89946]: Received disconnect from 120.70.102.239 port 47346:11: Bye Bye [preauth] +Jul 5 00:03:35 vps-5ff1c802 sshd[89946]: Disconnected from authenticating user root 120.70.102.239 port 47346 [preauth] +Jul 5 00:03:38 vps-5ff1c802 sshd[89948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:03:40 vps-5ff1c802 sshd[89948]: Failed password for root from 178.62.2.24 port 37842 ssh2 +Jul 5 00:03:42 vps-5ff1c802 sshd[89948]: Received disconnect from 178.62.2.24 port 37842:11: Bye Bye [preauth] +Jul 5 00:03:42 vps-5ff1c802 sshd[89948]: Disconnected from authenticating user root 178.62.2.24 port 37842 [preauth] +Jul 5 00:03:46 vps-5ff1c802 sshd[89952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:03:46 vps-5ff1c802 sshd[89950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:03:48 vps-5ff1c802 sshd[89952]: Failed password for root from 45.240.88.147 port 59266 ssh2 +Jul 5 00:03:48 vps-5ff1c802 sshd[89952]: Received disconnect from 45.240.88.147 port 59266:11: Bye Bye [preauth] +Jul 5 00:03:48 vps-5ff1c802 sshd[89952]: Disconnected from authenticating user root 45.240.88.147 port 59266 [preauth] +Jul 5 00:03:48 vps-5ff1c802 sshd[89950]: Failed password for root from 14.21.42.158 port 33054 ssh2 +Jul 5 00:03:48 vps-5ff1c802 sshd[89950]: Received disconnect from 14.21.42.158 port 33054:11: Bye Bye [preauth] +Jul 5 00:03:48 vps-5ff1c802 sshd[89950]: Disconnected from authenticating user root 14.21.42.158 port 33054 [preauth] +Jul 5 00:04:09 vps-5ff1c802 sshd[89955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:04:10 vps-5ff1c802 sshd[89954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:04:12 vps-5ff1c802 sshd[89955]: Failed password for root from 102.36.164.30 port 39850 ssh2 +Jul 5 00:04:12 vps-5ff1c802 sshd[89954]: Failed password for root from 62.234.50.222 port 38624 ssh2 +Jul 5 00:04:13 vps-5ff1c802 sshd[89955]: Received disconnect from 102.36.164.30 port 39850:11: Bye Bye [preauth] +Jul 5 00:04:13 vps-5ff1c802 sshd[89955]: Disconnected from authenticating user root 102.36.164.30 port 39850 [preauth] +Jul 5 00:04:14 vps-5ff1c802 sshd[89954]: Received disconnect from 62.234.50.222 port 38624:11: Bye Bye [preauth] +Jul 5 00:04:14 vps-5ff1c802 sshd[89954]: Disconnected from authenticating user root 62.234.50.222 port 38624 [preauth] +Jul 5 00:04:24 vps-5ff1c802 sshd[89958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:04:26 vps-5ff1c802 sshd[89958]: Failed password for root from 61.76.169.138 port 29429 ssh2 +Jul 5 00:04:28 vps-5ff1c802 sshd[89958]: Received disconnect from 61.76.169.138 port 29429:11: Bye Bye [preauth] +Jul 5 00:04:28 vps-5ff1c802 sshd[89958]: Disconnected from authenticating user root 61.76.169.138 port 29429 [preauth] +Jul 5 00:04:32 vps-5ff1c802 sshd[89960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:04:34 vps-5ff1c802 sshd[89960]: Failed password for root from 197.5.145.30 port 36483 ssh2 +Jul 5 00:04:36 vps-5ff1c802 sshd[89960]: Received disconnect from 197.5.145.30 port 36483:11: Bye Bye [preauth] +Jul 5 00:04:36 vps-5ff1c802 sshd[89960]: Disconnected from authenticating user root 197.5.145.30 port 36483 [preauth] +Jul 5 00:04:39 vps-5ff1c802 sshd[89962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:04:41 vps-5ff1c802 sshd[89962]: Failed password for root from 190.117.113.32 port 59150 ssh2 +Jul 5 00:04:43 vps-5ff1c802 sshd[89962]: Received disconnect from 190.117.113.32 port 59150:11: Bye Bye [preauth] +Jul 5 00:04:43 vps-5ff1c802 sshd[89962]: Disconnected from authenticating user root 190.117.113.32 port 59150 [preauth] +Jul 5 00:04:43 vps-5ff1c802 sshd[89964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:04:44 vps-5ff1c802 sshd[89966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:04:46 vps-5ff1c802 sshd[89964]: Failed password for root from 121.142.87.218 port 38542 ssh2 +Jul 5 00:04:47 vps-5ff1c802 sshd[89966]: Failed password for root from 120.70.102.239 port 55937 ssh2 +Jul 5 00:04:48 vps-5ff1c802 sshd[89964]: Received disconnect from 121.142.87.218 port 38542:11: Bye Bye [preauth] +Jul 5 00:04:48 vps-5ff1c802 sshd[89964]: Disconnected from authenticating user root 121.142.87.218 port 38542 [preauth] +Jul 5 00:04:49 vps-5ff1c802 sshd[89966]: Received disconnect from 120.70.102.239 port 55937:11: Bye Bye [preauth] +Jul 5 00:04:49 vps-5ff1c802 sshd[89966]: Disconnected from authenticating user root 120.70.102.239 port 55937 [preauth] +Jul 5 00:04:50 vps-5ff1c802 sshd[89968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:04:52 vps-5ff1c802 sshd[89968]: Failed password for root from 175.126.176.21 port 36874 ssh2 +Jul 5 00:04:52 vps-5ff1c802 sshd[89968]: Received disconnect from 175.126.176.21 port 36874:11: Bye Bye [preauth] +Jul 5 00:04:52 vps-5ff1c802 sshd[89968]: Disconnected from authenticating user root 175.126.176.21 port 36874 [preauth] +Jul 5 00:05:12 vps-5ff1c802 sshd[89971]: Invalid user rex from 132.232.200.163 port 34674 +Jul 5 00:05:12 vps-5ff1c802 sshd[89971]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:05:12 vps-5ff1c802 sshd[89971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:05:15 vps-5ff1c802 sshd[89971]: Failed password for invalid user rex from 132.232.200.163 port 34674 ssh2 +Jul 5 00:05:15 vps-5ff1c802 sshd[89973]: Invalid user testftp from 183.240.196.243 port 54766 +Jul 5 00:05:15 vps-5ff1c802 sshd[89973]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:05:15 vps-5ff1c802 sshd[89973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 5 00:05:17 vps-5ff1c802 sshd[89973]: Failed password for invalid user testftp from 183.240.196.243 port 54766 ssh2 +Jul 5 00:05:18 vps-5ff1c802 sshd[89973]: Received disconnect from 183.240.196.243 port 54766:11: Bye Bye [preauth] +Jul 5 00:05:18 vps-5ff1c802 sshd[89973]: Disconnected from invalid user testftp 183.240.196.243 port 54766 [preauth] +Jul 5 00:05:18 vps-5ff1c802 sshd[89971]: Received disconnect from 132.232.200.163 port 34674:11: Bye Bye [preauth] +Jul 5 00:05:18 vps-5ff1c802 sshd[89971]: Disconnected from invalid user rex 132.232.200.163 port 34674 [preauth] +Jul 5 00:05:27 vps-5ff1c802 sshd[89975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:05:29 vps-5ff1c802 sshd[89975]: Failed password for root from 62.234.50.222 port 52886 ssh2 +Jul 5 00:05:29 vps-5ff1c802 sshd[89975]: Received disconnect from 62.234.50.222 port 52886:11: Bye Bye [preauth] +Jul 5 00:05:29 vps-5ff1c802 sshd[89975]: Disconnected from authenticating user root 62.234.50.222 port 52886 [preauth] +Jul 5 00:05:40 vps-5ff1c802 sshd[89977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:05:41 vps-5ff1c802 sshd[89977]: Failed password for root from 178.62.2.24 port 46780 ssh2 +Jul 5 00:05:41 vps-5ff1c802 sshd[89977]: Received disconnect from 178.62.2.24 port 46780:11: Bye Bye [preauth] +Jul 5 00:05:41 vps-5ff1c802 sshd[89977]: Disconnected from authenticating user root 178.62.2.24 port 46780 [preauth] +Jul 5 00:05:56 vps-5ff1c802 sshd[89981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:05:58 vps-5ff1c802 sshd[89979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:05:58 vps-5ff1c802 sshd[89981]: Failed password for root from 45.240.88.147 port 39730 ssh2 +Jul 5 00:05:58 vps-5ff1c802 sshd[89981]: Received disconnect from 45.240.88.147 port 39730:11: Bye Bye [preauth] +Jul 5 00:05:58 vps-5ff1c802 sshd[89981]: Disconnected from authenticating user root 45.240.88.147 port 39730 [preauth] +Jul 5 00:05:59 vps-5ff1c802 sshd[89979]: Failed password for root from 120.70.102.239 port 36297 ssh2 +Jul 5 00:06:00 vps-5ff1c802 sshd[89979]: Received disconnect from 120.70.102.239 port 36297:11: Bye Bye [preauth] +Jul 5 00:06:00 vps-5ff1c802 sshd[89979]: Disconnected from authenticating user root 120.70.102.239 port 36297 [preauth] +Jul 5 00:06:00 vps-5ff1c802 sshd[89983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 user=root +Jul 5 00:06:02 vps-5ff1c802 sshd[89983]: Failed password for root from 49.232.3.41 port 51764 ssh2 +Jul 5 00:06:02 vps-5ff1c802 sshd[89983]: Received disconnect from 49.232.3.41 port 51764:11: Bye Bye [preauth] +Jul 5 00:06:02 vps-5ff1c802 sshd[89983]: Disconnected from authenticating user root 49.232.3.41 port 51764 [preauth] +Jul 5 00:06:09 vps-5ff1c802 sshd[89985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:06:11 vps-5ff1c802 sshd[89985]: Failed password for root from 121.142.87.218 port 59230 ssh2 +Jul 5 00:06:11 vps-5ff1c802 sshd[89985]: Received disconnect from 121.142.87.218 port 59230:11: Bye Bye [preauth] +Jul 5 00:06:11 vps-5ff1c802 sshd[89985]: Disconnected from authenticating user root 121.142.87.218 port 59230 [preauth] +Jul 5 00:06:18 vps-5ff1c802 sshd[89987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:06:21 vps-5ff1c802 sshd[89987]: Failed password for root from 14.21.42.158 port 42960 ssh2 +Jul 5 00:06:23 vps-5ff1c802 sshd[89987]: Received disconnect from 14.21.42.158 port 42960:11: Bye Bye [preauth] +Jul 5 00:06:23 vps-5ff1c802 sshd[89987]: Disconnected from authenticating user root 14.21.42.158 port 42960 [preauth] +Jul 5 00:06:33 vps-5ff1c802 sshd[89989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:06:35 vps-5ff1c802 sshd[89989]: Failed password for root from 102.36.164.30 port 48602 ssh2 +Jul 5 00:06:35 vps-5ff1c802 sshd[89989]: Received disconnect from 102.36.164.30 port 48602:11: Bye Bye [preauth] +Jul 5 00:06:35 vps-5ff1c802 sshd[89989]: Disconnected from authenticating user root 102.36.164.30 port 48602 [preauth] +Jul 5 00:06:36 vps-5ff1c802 sshd[89993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:06:37 vps-5ff1c802 sshd[89991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:06:38 vps-5ff1c802 sshd[89993]: Failed password for root from 197.5.145.30 port 36485 ssh2 +Jul 5 00:06:38 vps-5ff1c802 sshd[89993]: Received disconnect from 197.5.145.30 port 36485:11: Bye Bye [preauth] +Jul 5 00:06:38 vps-5ff1c802 sshd[89993]: Disconnected from authenticating user root 197.5.145.30 port 36485 [preauth] +Jul 5 00:06:39 vps-5ff1c802 sshd[89995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:06:39 vps-5ff1c802 sshd[89991]: Failed password for root from 61.76.169.138 port 7338 ssh2 +Jul 5 00:06:40 vps-5ff1c802 sshd[89997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:06:41 vps-5ff1c802 sshd[89995]: Failed password for root from 62.234.50.222 port 38906 ssh2 +Jul 5 00:06:41 vps-5ff1c802 sshd[89991]: Received disconnect from 61.76.169.138 port 7338:11: Bye Bye [preauth] +Jul 5 00:06:41 vps-5ff1c802 sshd[89991]: Disconnected from authenticating user root 61.76.169.138 port 7338 [preauth] +Jul 5 00:06:43 vps-5ff1c802 sshd[89997]: Failed password for root from 190.117.113.32 port 57924 ssh2 +Jul 5 00:06:43 vps-5ff1c802 sshd[89995]: Received disconnect from 62.234.50.222 port 38906:11: Bye Bye [preauth] +Jul 5 00:06:43 vps-5ff1c802 sshd[89995]: Disconnected from authenticating user root 62.234.50.222 port 38906 [preauth] +Jul 5 00:06:44 vps-5ff1c802 sshd[89997]: Received disconnect from 190.117.113.32 port 57924:11: Bye Bye [preauth] +Jul 5 00:06:44 vps-5ff1c802 sshd[89997]: Disconnected from authenticating user root 190.117.113.32 port 57924 [preauth] +Jul 5 00:07:07 vps-5ff1c802 sshd[89999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:07:10 vps-5ff1c802 sshd[89999]: Failed password for root from 120.70.102.239 port 44889 ssh2 +Jul 5 00:07:10 vps-5ff1c802 sshd[90001]: Invalid user yan from 183.240.196.243 port 52630 +Jul 5 00:07:10 vps-5ff1c802 sshd[90001]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:07:10 vps-5ff1c802 sshd[90001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 5 00:07:12 vps-5ff1c802 sshd[90001]: Failed password for invalid user yan from 183.240.196.243 port 52630 ssh2 +Jul 5 00:07:12 vps-5ff1c802 sshd[90001]: Received disconnect from 183.240.196.243 port 52630:11: Bye Bye [preauth] +Jul 5 00:07:12 vps-5ff1c802 sshd[90001]: Disconnected from invalid user yan 183.240.196.243 port 52630 [preauth] +Jul 5 00:07:12 vps-5ff1c802 sshd[89999]: Received disconnect from 120.70.102.239 port 44889:11: Bye Bye [preauth] +Jul 5 00:07:12 vps-5ff1c802 sshd[89999]: Disconnected from authenticating user root 120.70.102.239 port 44889 [preauth] +Jul 5 00:07:14 vps-5ff1c802 sshd[90003]: Invalid user john from 132.232.200.163 port 57238 +Jul 5 00:07:14 vps-5ff1c802 sshd[90003]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:07:14 vps-5ff1c802 sshd[90003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:07:17 vps-5ff1c802 sshd[90003]: Failed password for invalid user john from 132.232.200.163 port 57238 ssh2 +Jul 5 00:07:18 vps-5ff1c802 sshd[90003]: Received disconnect from 132.232.200.163 port 57238:11: Bye Bye [preauth] +Jul 5 00:07:18 vps-5ff1c802 sshd[90003]: Disconnected from invalid user john 132.232.200.163 port 57238 [preauth] +Jul 5 00:07:20 vps-5ff1c802 sshd[90005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:07:21 vps-5ff1c802 sshd[90005]: Failed password for root from 175.126.176.21 port 45268 ssh2 +Jul 5 00:07:22 vps-5ff1c802 sshd[90005]: Received disconnect from 175.126.176.21 port 45268:11: Bye Bye [preauth] +Jul 5 00:07:22 vps-5ff1c802 sshd[90005]: Disconnected from authenticating user root 175.126.176.21 port 45268 [preauth] +Jul 5 00:07:28 vps-5ff1c802 sshd[90007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:07:30 vps-5ff1c802 sshd[90007]: Failed password for root from 121.142.87.218 port 51698 ssh2 +Jul 5 00:07:30 vps-5ff1c802 sshd[90007]: Received disconnect from 121.142.87.218 port 51698:11: Bye Bye [preauth] +Jul 5 00:07:30 vps-5ff1c802 sshd[90007]: Disconnected from authenticating user root 121.142.87.218 port 51698 [preauth] +Jul 5 00:07:34 vps-5ff1c802 sshd[90009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:07:35 vps-5ff1c802 sshd[90009]: Failed password for root from 178.62.2.24 port 55718 ssh2 +Jul 5 00:07:36 vps-5ff1c802 sshd[90009]: Received disconnect from 178.62.2.24 port 55718:11: Bye Bye [preauth] +Jul 5 00:07:36 vps-5ff1c802 sshd[90009]: Disconnected from authenticating user root 178.62.2.24 port 55718 [preauth] +Jul 5 00:07:53 vps-5ff1c802 sshd[90011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:07:56 vps-5ff1c802 sshd[90011]: Failed password for root from 62.234.50.222 port 53166 ssh2 +Jul 5 00:07:59 vps-5ff1c802 sshd[90011]: Received disconnect from 62.234.50.222 port 53166:11: Bye Bye [preauth] +Jul 5 00:07:59 vps-5ff1c802 sshd[90011]: Disconnected from authenticating user root 62.234.50.222 port 53166 [preauth] +Jul 5 00:08:00 vps-5ff1c802 sshd[90013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:08:03 vps-5ff1c802 sshd[90013]: Failed password for root from 45.240.88.147 port 48424 ssh2 +Jul 5 00:08:05 vps-5ff1c802 sshd[90013]: Received disconnect from 45.240.88.147 port 48424:11: Bye Bye [preauth] +Jul 5 00:08:05 vps-5ff1c802 sshd[90013]: Disconnected from authenticating user root 45.240.88.147 port 48424 [preauth] +Jul 5 00:08:18 vps-5ff1c802 sshd[90016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:08:20 vps-5ff1c802 sshd[90016]: Failed password for root from 120.70.102.239 port 53484 ssh2 +Jul 5 00:08:22 vps-5ff1c802 sshd[90016]: Received disconnect from 120.70.102.239 port 53484:11: Bye Bye [preauth] +Jul 5 00:08:22 vps-5ff1c802 sshd[90016]: Disconnected from authenticating user root 120.70.102.239 port 53484 [preauth] +Jul 5 00:08:38 vps-5ff1c802 sshd[90018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:08:39 vps-5ff1c802 sshd[90018]: Failed password for root from 197.5.145.30 port 36487 ssh2 +Jul 5 00:08:40 vps-5ff1c802 sshd[90018]: Received disconnect from 197.5.145.30 port 36487:11: Bye Bye [preauth] +Jul 5 00:08:40 vps-5ff1c802 sshd[90018]: Disconnected from authenticating user root 197.5.145.30 port 36487 [preauth] +Jul 5 00:08:43 vps-5ff1c802 sshd[90020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:08:45 vps-5ff1c802 sshd[90022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:08:45 vps-5ff1c802 sshd[90020]: Failed password for root from 190.117.113.32 port 56696 ssh2 +Jul 5 00:08:46 vps-5ff1c802 sshd[90024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:08:47 vps-5ff1c802 sshd[90022]: Failed password for root from 121.142.87.218 port 44162 ssh2 +Jul 5 00:08:47 vps-5ff1c802 sshd[90022]: Received disconnect from 121.142.87.218 port 44162:11: Bye Bye [preauth] +Jul 5 00:08:47 vps-5ff1c802 sshd[90022]: Disconnected from authenticating user root 121.142.87.218 port 44162 [preauth] +Jul 5 00:08:48 vps-5ff1c802 sshd[90024]: Failed password for root from 61.76.169.138 port 11087 ssh2 +Jul 5 00:08:48 vps-5ff1c802 sshd[90020]: Received disconnect from 190.117.113.32 port 56696:11: Bye Bye [preauth] +Jul 5 00:08:48 vps-5ff1c802 sshd[90020]: Disconnected from authenticating user root 190.117.113.32 port 56696 [preauth] +Jul 5 00:08:50 vps-5ff1c802 sshd[90024]: Received disconnect from 61.76.169.138 port 11087:11: Bye Bye [preauth] +Jul 5 00:08:50 vps-5ff1c802 sshd[90024]: Disconnected from authenticating user root 61.76.169.138 port 11087 [preauth] +Jul 5 00:08:51 vps-5ff1c802 sshd[90026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:08:52 vps-5ff1c802 sshd[90028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:08:52 vps-5ff1c802 sshd[90026]: Failed password for root from 14.21.42.158 port 52112 ssh2 +Jul 5 00:08:53 vps-5ff1c802 sshd[90026]: Received disconnect from 14.21.42.158 port 52112:11: Bye Bye [preauth] +Jul 5 00:08:53 vps-5ff1c802 sshd[90026]: Disconnected from authenticating user root 14.21.42.158 port 52112 [preauth] +Jul 5 00:08:54 vps-5ff1c802 sshd[90028]: Failed password for root from 102.36.164.30 port 57348 ssh2 +Jul 5 00:08:54 vps-5ff1c802 sshd[90028]: Received disconnect from 102.36.164.30 port 57348:11: Bye Bye [preauth] +Jul 5 00:08:54 vps-5ff1c802 sshd[90028]: Disconnected from authenticating user root 102.36.164.30 port 57348 [preauth] +Jul 5 00:09:00 vps-5ff1c802 sshd[90030]: Invalid user testuser from 183.240.196.243 port 50496 +Jul 5 00:09:00 vps-5ff1c802 sshd[90030]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:09:00 vps-5ff1c802 sshd[90030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.196.243 +Jul 5 00:09:02 vps-5ff1c802 sshd[90030]: Failed password for invalid user testuser from 183.240.196.243 port 50496 ssh2 +Jul 5 00:09:03 vps-5ff1c802 sshd[90030]: Received disconnect from 183.240.196.243 port 50496:11: Bye Bye [preauth] +Jul 5 00:09:03 vps-5ff1c802 sshd[90030]: Disconnected from invalid user testuser 183.240.196.243 port 50496 [preauth] +Jul 5 00:09:11 vps-5ff1c802 sshd[90032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:09:13 vps-5ff1c802 sshd[90032]: Failed password for root from 62.234.50.222 port 39188 ssh2 +Jul 5 00:09:13 vps-5ff1c802 sshd[90032]: Received disconnect from 62.234.50.222 port 39188:11: Bye Bye [preauth] +Jul 5 00:09:13 vps-5ff1c802 sshd[90032]: Disconnected from authenticating user root 62.234.50.222 port 39188 [preauth] +Jul 5 00:09:28 vps-5ff1c802 sshd[90034]: Connection closed by 132.232.200.163 port 51588 [preauth] +Jul 5 00:09:28 vps-5ff1c802 sshd[90036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:09:30 vps-5ff1c802 sshd[90036]: Failed password for root from 120.70.102.239 port 33846 ssh2 +Jul 5 00:09:30 vps-5ff1c802 sshd[90036]: Received disconnect from 120.70.102.239 port 33846:11: Bye Bye [preauth] +Jul 5 00:09:30 vps-5ff1c802 sshd[90036]: Disconnected from authenticating user root 120.70.102.239 port 33846 [preauth] +Jul 5 00:09:31 vps-5ff1c802 sshd[90040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:09:32 vps-5ff1c802 sshd[90038]: Invalid user ts2 from 49.232.3.41 port 58048 +Jul 5 00:09:32 vps-5ff1c802 sshd[90038]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:09:32 vps-5ff1c802 sshd[90038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 5 00:09:33 vps-5ff1c802 sshd[90038]: Failed password for invalid user ts2 from 49.232.3.41 port 58048 ssh2 +Jul 5 00:09:34 vps-5ff1c802 sshd[90040]: Failed password for root from 178.62.2.24 port 36420 ssh2 +Jul 5 00:09:34 vps-5ff1c802 sshd[90038]: Received disconnect from 49.232.3.41 port 58048:11: Bye Bye [preauth] +Jul 5 00:09:34 vps-5ff1c802 sshd[90038]: Disconnected from invalid user ts2 49.232.3.41 port 58048 [preauth] +Jul 5 00:09:35 vps-5ff1c802 sshd[90040]: Received disconnect from 178.62.2.24 port 36420:11: Bye Bye [preauth] +Jul 5 00:09:35 vps-5ff1c802 sshd[90040]: Disconnected from authenticating user root 178.62.2.24 port 36420 [preauth] +Jul 5 00:09:50 vps-5ff1c802 sshd[90042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:09:53 vps-5ff1c802 sshd[90042]: Failed password for root from 175.126.176.21 port 53662 ssh2 +Jul 5 00:09:55 vps-5ff1c802 sshd[90042]: Received disconnect from 175.126.176.21 port 53662:11: Bye Bye [preauth] +Jul 5 00:09:55 vps-5ff1c802 sshd[90042]: Disconnected from authenticating user root 175.126.176.21 port 53662 [preauth] +Jul 5 00:10:05 vps-5ff1c802 sshd[90044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:10:05 vps-5ff1c802 sshd[90046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:10:07 vps-5ff1c802 sshd[90044]: Failed password for root from 121.142.87.218 port 36618 ssh2 +Jul 5 00:10:07 vps-5ff1c802 sshd[90044]: Received disconnect from 121.142.87.218 port 36618:11: Bye Bye [preauth] +Jul 5 00:10:07 vps-5ff1c802 sshd[90044]: Disconnected from authenticating user root 121.142.87.218 port 36618 [preauth] +Jul 5 00:10:07 vps-5ff1c802 sshd[90046]: Failed password for root from 45.240.88.147 port 57120 ssh2 +Jul 5 00:10:07 vps-5ff1c802 sshd[90046]: Received disconnect from 45.240.88.147 port 57120:11: Bye Bye [preauth] +Jul 5 00:10:07 vps-5ff1c802 sshd[90046]: Disconnected from authenticating user root 45.240.88.147 port 57120 [preauth] +Jul 5 00:10:28 vps-5ff1c802 sshd[90048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:10:30 vps-5ff1c802 sshd[90048]: Failed password for root from 62.234.50.222 port 53450 ssh2 +Jul 5 00:10:30 vps-5ff1c802 sshd[90048]: Received disconnect from 62.234.50.222 port 53450:11: Bye Bye [preauth] +Jul 5 00:10:30 vps-5ff1c802 sshd[90048]: Disconnected from authenticating user root 62.234.50.222 port 53450 [preauth] +Jul 5 00:10:42 vps-5ff1c802 sshd[90050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:10:44 vps-5ff1c802 sshd[90052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:10:45 vps-5ff1c802 sshd[90050]: Failed password for root from 120.70.102.239 port 42439 ssh2 +Jul 5 00:10:46 vps-5ff1c802 sshd[90054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:10:46 vps-5ff1c802 sshd[90052]: Failed password for root from 197.5.145.30 port 36489 ssh2 +Jul 5 00:10:46 vps-5ff1c802 sshd[90052]: Received disconnect from 197.5.145.30 port 36489:11: Bye Bye [preauth] +Jul 5 00:10:46 vps-5ff1c802 sshd[90052]: Disconnected from authenticating user root 197.5.145.30 port 36489 [preauth] +Jul 5 00:10:46 vps-5ff1c802 sshd[90050]: Received disconnect from 120.70.102.239 port 42439:11: Bye Bye [preauth] +Jul 5 00:10:46 vps-5ff1c802 sshd[90050]: Disconnected from authenticating user root 120.70.102.239 port 42439 [preauth] +Jul 5 00:10:48 vps-5ff1c802 sshd[90054]: Failed password for root from 190.117.113.32 port 55474 ssh2 +Jul 5 00:10:50 vps-5ff1c802 sshd[90054]: Received disconnect from 190.117.113.32 port 55474:11: Bye Bye [preauth] +Jul 5 00:10:50 vps-5ff1c802 sshd[90054]: Disconnected from authenticating user root 190.117.113.32 port 55474 [preauth] +Jul 5 00:10:55 vps-5ff1c802 sshd[90056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:10:58 vps-5ff1c802 sshd[90056]: Failed password for root from 61.76.169.138 port 3080 ssh2 +Jul 5 00:11:00 vps-5ff1c802 sshd[90056]: Received disconnect from 61.76.169.138 port 3080:11: Bye Bye [preauth] +Jul 5 00:11:00 vps-5ff1c802 sshd[90056]: Disconnected from authenticating user root 61.76.169.138 port 3080 [preauth] +Jul 5 00:11:12 vps-5ff1c802 sshd[90058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:11:15 vps-5ff1c802 sshd[90060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:11:15 vps-5ff1c802 sshd[90058]: Failed password for root from 132.232.200.163 port 45926 ssh2 +Jul 5 00:11:17 vps-5ff1c802 sshd[90058]: Received disconnect from 132.232.200.163 port 45926:11: Bye Bye [preauth] +Jul 5 00:11:17 vps-5ff1c802 sshd[90058]: Disconnected from authenticating user root 132.232.200.163 port 45926 [preauth] +Jul 5 00:11:17 vps-5ff1c802 sshd[90060]: Failed password for root from 102.36.164.30 port 37862 ssh2 +Jul 5 00:11:19 vps-5ff1c802 sshd[90060]: Received disconnect from 102.36.164.30 port 37862:11: Bye Bye [preauth] +Jul 5 00:11:19 vps-5ff1c802 sshd[90060]: Disconnected from authenticating user root 102.36.164.30 port 37862 [preauth] +Jul 5 00:11:26 vps-5ff1c802 sshd[90062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:11:28 vps-5ff1c802 sshd[90062]: Failed password for root from 121.142.87.218 port 57312 ssh2 +Jul 5 00:11:29 vps-5ff1c802 sshd[90064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:11:30 vps-5ff1c802 sshd[90062]: Received disconnect from 121.142.87.218 port 57312:11: Bye Bye [preauth] +Jul 5 00:11:30 vps-5ff1c802 sshd[90062]: Disconnected from authenticating user root 121.142.87.218 port 57312 [preauth] +Jul 5 00:11:31 vps-5ff1c802 sshd[90064]: Failed password for root from 178.62.2.24 port 45356 ssh2 +Jul 5 00:11:31 vps-5ff1c802 sshd[90064]: Received disconnect from 178.62.2.24 port 45356:11: Bye Bye [preauth] +Jul 5 00:11:31 vps-5ff1c802 sshd[90064]: Disconnected from authenticating user root 178.62.2.24 port 45356 [preauth] +Jul 5 00:11:41 vps-5ff1c802 sshd[90066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:11:43 vps-5ff1c802 sshd[90066]: Failed password for root from 14.21.42.158 port 34046 ssh2 +Jul 5 00:11:44 vps-5ff1c802 sshd[90066]: Received disconnect from 14.21.42.158 port 34046:11: Bye Bye [preauth] +Jul 5 00:11:44 vps-5ff1c802 sshd[90066]: Disconnected from authenticating user root 14.21.42.158 port 34046 [preauth] +Jul 5 00:11:45 vps-5ff1c802 sshd[90068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:11:47 vps-5ff1c802 sshd[90068]: Failed password for root from 62.234.50.222 port 39476 ssh2 +Jul 5 00:11:50 vps-5ff1c802 sshd[90068]: Received disconnect from 62.234.50.222 port 39476:11: Bye Bye [preauth] +Jul 5 00:11:50 vps-5ff1c802 sshd[90068]: Disconnected from authenticating user root 62.234.50.222 port 39476 [preauth] +Jul 5 00:12:00 vps-5ff1c802 sshd[90070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:12:02 vps-5ff1c802 sshd[90070]: Failed password for root from 120.70.102.239 port 51030 ssh2 +Jul 5 00:12:05 vps-5ff1c802 sshd[90070]: Received disconnect from 120.70.102.239 port 51030:11: Bye Bye [preauth] +Jul 5 00:12:05 vps-5ff1c802 sshd[90070]: Disconnected from authenticating user root 120.70.102.239 port 51030 [preauth] +Jul 5 00:12:18 vps-5ff1c802 sshd[90072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:12:20 vps-5ff1c802 sshd[90074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:12:21 vps-5ff1c802 sshd[90072]: Failed password for root from 45.240.88.147 port 37586 ssh2 +Jul 5 00:12:22 vps-5ff1c802 sshd[90072]: Received disconnect from 45.240.88.147 port 37586:11: Bye Bye [preauth] +Jul 5 00:12:22 vps-5ff1c802 sshd[90072]: Disconnected from authenticating user root 45.240.88.147 port 37586 [preauth] +Jul 5 00:12:23 vps-5ff1c802 sshd[90074]: Failed password for root from 175.126.176.21 port 33826 ssh2 +Jul 5 00:12:24 vps-5ff1c802 sshd[90074]: Received disconnect from 175.126.176.21 port 33826:11: Bye Bye [preauth] +Jul 5 00:12:24 vps-5ff1c802 sshd[90074]: Disconnected from authenticating user root 175.126.176.21 port 33826 [preauth] +Jul 5 00:12:47 vps-5ff1c802 sshd[90076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:12:48 vps-5ff1c802 sshd[90080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:12:48 vps-5ff1c802 sshd[90076]: Failed password for root from 190.117.113.32 port 54252 ssh2 +Jul 5 00:12:49 vps-5ff1c802 sshd[90076]: Received disconnect from 190.117.113.32 port 54252:11: Bye Bye [preauth] +Jul 5 00:12:49 vps-5ff1c802 sshd[90076]: Disconnected from authenticating user root 190.117.113.32 port 54252 [preauth] +Jul 5 00:12:50 vps-5ff1c802 sshd[90078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:12:50 vps-5ff1c802 sshd[90080]: Failed password for root from 197.5.145.30 port 36491 ssh2 +Jul 5 00:12:50 vps-5ff1c802 sshd[90080]: Received disconnect from 197.5.145.30 port 36491:11: Bye Bye [preauth] +Jul 5 00:12:50 vps-5ff1c802 sshd[90080]: Disconnected from authenticating user root 197.5.145.30 port 36491 [preauth] +Jul 5 00:12:51 vps-5ff1c802 sshd[90078]: Failed password for root from 121.142.87.218 port 49768 ssh2 +Jul 5 00:12:52 vps-5ff1c802 sshd[90078]: Received disconnect from 121.142.87.218 port 49768:11: Bye Bye [preauth] +Jul 5 00:12:52 vps-5ff1c802 sshd[90078]: Disconnected from authenticating user root 121.142.87.218 port 49768 [preauth] +Jul 5 00:12:58 vps-5ff1c802 sshd[90082]: Invalid user admin1 from 49.232.3.41 port 36112 +Jul 5 00:12:58 vps-5ff1c802 sshd[90082]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:12:58 vps-5ff1c802 sshd[90082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 5 00:12:59 vps-5ff1c802 sshd[90082]: Failed password for invalid user admin1 from 49.232.3.41 port 36112 ssh2 +Jul 5 00:13:01 vps-5ff1c802 sshd[90082]: Received disconnect from 49.232.3.41 port 36112:11: Bye Bye [preauth] +Jul 5 00:13:01 vps-5ff1c802 sshd[90082]: Disconnected from invalid user admin1 49.232.3.41 port 36112 [preauth] +Jul 5 00:13:08 vps-5ff1c802 sshd[90086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:13:11 vps-5ff1c802 sshd[90086]: Failed password for root from 62.234.50.222 port 53746 ssh2 +Jul 5 00:13:11 vps-5ff1c802 sshd[90088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:13:12 vps-5ff1c802 sshd[90086]: Received disconnect from 62.234.50.222 port 53746:11: Bye Bye [preauth] +Jul 5 00:13:12 vps-5ff1c802 sshd[90086]: Disconnected from authenticating user root 62.234.50.222 port 53746 [preauth] +Jul 5 00:13:13 vps-5ff1c802 sshd[90088]: Failed password for root from 61.76.169.138 port 11972 ssh2 +Jul 5 00:13:14 vps-5ff1c802 sshd[90088]: Received disconnect from 61.76.169.138 port 11972:11: Bye Bye [preauth] +Jul 5 00:13:14 vps-5ff1c802 sshd[90088]: Disconnected from authenticating user root 61.76.169.138 port 11972 [preauth] +Jul 5 00:13:15 vps-5ff1c802 sshd[90084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:13:16 vps-5ff1c802 sshd[90090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:13:17 vps-5ff1c802 sshd[90084]: Failed password for root from 132.232.200.163 port 40264 ssh2 +Jul 5 00:13:18 vps-5ff1c802 sshd[90090]: Failed password for root from 120.70.102.239 port 59621 ssh2 +Jul 5 00:13:18 vps-5ff1c802 sshd[90090]: Received disconnect from 120.70.102.239 port 59621:11: Bye Bye [preauth] +Jul 5 00:13:18 vps-5ff1c802 sshd[90090]: Disconnected from authenticating user root 120.70.102.239 port 59621 [preauth] +Jul 5 00:13:20 vps-5ff1c802 sshd[90084]: Received disconnect from 132.232.200.163 port 40264:11: Bye Bye [preauth] +Jul 5 00:13:20 vps-5ff1c802 sshd[90084]: Disconnected from authenticating user root 132.232.200.163 port 40264 [preauth] +Jul 5 00:13:28 vps-5ff1c802 sshd[90093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:13:31 vps-5ff1c802 sshd[90093]: Failed password for root from 178.62.2.24 port 54286 ssh2 +Jul 5 00:13:32 vps-5ff1c802 sshd[90093]: Received disconnect from 178.62.2.24 port 54286:11: Bye Bye [preauth] +Jul 5 00:13:32 vps-5ff1c802 sshd[90093]: Disconnected from authenticating user root 178.62.2.24 port 54286 [preauth] +Jul 5 00:13:39 vps-5ff1c802 sshd[90095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:13:41 vps-5ff1c802 sshd[90095]: Failed password for root from 102.36.164.30 port 46608 ssh2 +Jul 5 00:13:43 vps-5ff1c802 sshd[90095]: Received disconnect from 102.36.164.30 port 46608:11: Bye Bye [preauth] +Jul 5 00:13:43 vps-5ff1c802 sshd[90095]: Disconnected from authenticating user root 102.36.164.30 port 46608 [preauth] +Jul 5 00:14:07 vps-5ff1c802 sshd[90097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:14:09 vps-5ff1c802 sshd[90097]: Failed password for root from 121.142.87.218 port 42220 ssh2 +Jul 5 00:14:10 vps-5ff1c802 sshd[90097]: Received disconnect from 121.142.87.218 port 42220:11: Bye Bye [preauth] +Jul 5 00:14:10 vps-5ff1c802 sshd[90097]: Disconnected from authenticating user root 121.142.87.218 port 42220 [preauth] +Jul 5 00:14:28 vps-5ff1c802 sshd[90099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:14:28 vps-5ff1c802 sshd[90100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:14:30 vps-5ff1c802 sshd[90099]: Failed password for root from 120.70.102.239 port 39981 ssh2 +Jul 5 00:14:31 vps-5ff1c802 sshd[90100]: Failed password for root from 14.21.42.158 port 44206 ssh2 +Jul 5 00:14:31 vps-5ff1c802 sshd[90105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:14:32 vps-5ff1c802 sshd[90099]: Received disconnect from 120.70.102.239 port 39981:11: Bye Bye [preauth] +Jul 5 00:14:32 vps-5ff1c802 sshd[90099]: Disconnected from authenticating user root 120.70.102.239 port 39981 [preauth] +Jul 5 00:14:32 vps-5ff1c802 sshd[90103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:14:33 vps-5ff1c802 sshd[90100]: Received disconnect from 14.21.42.158 port 44206:11: Bye Bye [preauth] +Jul 5 00:14:33 vps-5ff1c802 sshd[90100]: Disconnected from authenticating user root 14.21.42.158 port 44206 [preauth] +Jul 5 00:14:33 vps-5ff1c802 sshd[90105]: Failed password for root from 62.234.50.222 port 39780 ssh2 +Jul 5 00:14:34 vps-5ff1c802 sshd[90105]: Received disconnect from 62.234.50.222 port 39780:11: Bye Bye [preauth] +Jul 5 00:14:34 vps-5ff1c802 sshd[90105]: Disconnected from authenticating user root 62.234.50.222 port 39780 [preauth] +Jul 5 00:14:34 vps-5ff1c802 sshd[90103]: Failed password for root from 45.240.88.147 port 46284 ssh2 +Jul 5 00:14:34 vps-5ff1c802 sshd[90103]: Received disconnect from 45.240.88.147 port 46284:11: Bye Bye [preauth] +Jul 5 00:14:34 vps-5ff1c802 sshd[90103]: Disconnected from authenticating user root 45.240.88.147 port 46284 [preauth] +Jul 5 00:14:45 vps-5ff1c802 sshd[90107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:14:45 vps-5ff1c802 sshd[90109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:14:46 vps-5ff1c802 sshd[90107]: Failed password for root from 175.126.176.21 port 42216 ssh2 +Jul 5 00:14:47 vps-5ff1c802 sshd[90107]: Received disconnect from 175.126.176.21 port 42216:11: Bye Bye [preauth] +Jul 5 00:14:47 vps-5ff1c802 sshd[90107]: Disconnected from authenticating user root 175.126.176.21 port 42216 [preauth] +Jul 5 00:14:47 vps-5ff1c802 sshd[90109]: Failed password for root from 190.117.113.32 port 53022 ssh2 +Jul 5 00:14:48 vps-5ff1c802 sshd[90109]: Received disconnect from 190.117.113.32 port 53022:11: Bye Bye [preauth] +Jul 5 00:14:48 vps-5ff1c802 sshd[90109]: Disconnected from authenticating user root 190.117.113.32 port 53022 [preauth] +Jul 5 00:14:53 vps-5ff1c802 sshd[90111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:14:55 vps-5ff1c802 sshd[90111]: Failed password for root from 197.5.145.30 port 36493 ssh2 +Jul 5 00:14:57 vps-5ff1c802 sshd[90111]: Received disconnect from 197.5.145.30 port 36493:11: Bye Bye [preauth] +Jul 5 00:14:57 vps-5ff1c802 sshd[90111]: Disconnected from authenticating user root 197.5.145.30 port 36493 [preauth] +Jul 5 00:15:08 vps-5ff1c802 sshd[90113]: Invalid user ravi from 132.232.200.163 port 34604 +Jul 5 00:15:08 vps-5ff1c802 sshd[90113]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:15:08 vps-5ff1c802 sshd[90113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:15:10 vps-5ff1c802 sshd[90113]: Failed password for invalid user ravi from 132.232.200.163 port 34604 ssh2 +Jul 5 00:15:12 vps-5ff1c802 sshd[90113]: Received disconnect from 132.232.200.163 port 34604:11: Bye Bye [preauth] +Jul 5 00:15:12 vps-5ff1c802 sshd[90113]: Disconnected from invalid user ravi 132.232.200.163 port 34604 [preauth] +Jul 5 00:15:17 vps-5ff1c802 sshd[90115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:15:19 vps-5ff1c802 sshd[90115]: Failed password for root from 61.76.169.138 port 20889 ssh2 +Jul 5 00:15:21 vps-5ff1c802 sshd[90115]: Received disconnect from 61.76.169.138 port 20889:11: Bye Bye [preauth] +Jul 5 00:15:21 vps-5ff1c802 sshd[90115]: Disconnected from authenticating user root 61.76.169.138 port 20889 [preauth] +Jul 5 00:15:25 vps-5ff1c802 sshd[90119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:15:25 vps-5ff1c802 sshd[90117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:15:26 vps-5ff1c802 sshd[90119]: Failed password for root from 178.62.2.24 port 34988 ssh2 +Jul 5 00:15:27 vps-5ff1c802 sshd[90119]: Received disconnect from 178.62.2.24 port 34988:11: Bye Bye [preauth] +Jul 5 00:15:27 vps-5ff1c802 sshd[90119]: Disconnected from authenticating user root 178.62.2.24 port 34988 [preauth] +Jul 5 00:15:27 vps-5ff1c802 sshd[90117]: Failed password for root from 121.142.87.218 port 34678 ssh2 +Jul 5 00:15:28 vps-5ff1c802 sshd[90117]: Received disconnect from 121.142.87.218 port 34678:11: Bye Bye [preauth] +Jul 5 00:15:28 vps-5ff1c802 sshd[90117]: Disconnected from authenticating user root 121.142.87.218 port 34678 [preauth] +Jul 5 00:15:42 vps-5ff1c802 sshd[90121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:15:44 vps-5ff1c802 sshd[90121]: Failed password for root from 120.70.102.239 port 48576 ssh2 +Jul 5 00:15:44 vps-5ff1c802 sshd[90121]: Received disconnect from 120.70.102.239 port 48576:11: Bye Bye [preauth] +Jul 5 00:15:44 vps-5ff1c802 sshd[90121]: Disconnected from authenticating user root 120.70.102.239 port 48576 [preauth] +Jul 5 00:15:46 vps-5ff1c802 sshd[90123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:15:48 vps-5ff1c802 sshd[90123]: Failed password for root from 62.234.50.222 port 54038 ssh2 +Jul 5 00:15:50 vps-5ff1c802 sshd[90123]: Received disconnect from 62.234.50.222 port 54038:11: Bye Bye [preauth] +Jul 5 00:15:50 vps-5ff1c802 sshd[90123]: Disconnected from authenticating user root 62.234.50.222 port 54038 [preauth] +Jul 5 00:16:01 vps-5ff1c802 sshd[90125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:16:03 vps-5ff1c802 sshd[90125]: Failed password for root from 102.36.164.30 port 55364 ssh2 +Jul 5 00:16:03 vps-5ff1c802 sshd[90125]: Received disconnect from 102.36.164.30 port 55364:11: Bye Bye [preauth] +Jul 5 00:16:03 vps-5ff1c802 sshd[90125]: Disconnected from authenticating user root 102.36.164.30 port 55364 [preauth] +Jul 5 00:16:18 vps-5ff1c802 sshd[90127]: Invalid user angelica from 49.232.3.41 port 42414 +Jul 5 00:16:18 vps-5ff1c802 sshd[90127]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:16:18 vps-5ff1c802 sshd[90127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 5 00:16:19 vps-5ff1c802 sshd[90127]: Failed password for invalid user angelica from 49.232.3.41 port 42414 ssh2 +Jul 5 00:16:20 vps-5ff1c802 sshd[90127]: Received disconnect from 49.232.3.41 port 42414:11: Bye Bye [preauth] +Jul 5 00:16:20 vps-5ff1c802 sshd[90127]: Disconnected from invalid user angelica 49.232.3.41 port 42414 [preauth] +Jul 5 00:16:44 vps-5ff1c802 sshd[90129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:16:46 vps-5ff1c802 sshd[90131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:16:46 vps-5ff1c802 sshd[90133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:16:46 vps-5ff1c802 sshd[90129]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:16:48 vps-5ff1c802 sshd[90131]: Failed password for root from 121.142.87.218 port 55374 ssh2 +Jul 5 00:16:48 vps-5ff1c802 sshd[90133]: Failed password for root from 45.240.88.147 port 54984 ssh2 +Jul 5 00:16:49 vps-5ff1c802 sshd[90135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:16:49 vps-5ff1c802 sshd[90129]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:16:49 vps-5ff1c802 sshd[90129]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:16:50 vps-5ff1c802 sshd[90133]: Received disconnect from 45.240.88.147 port 54984:11: Bye Bye [preauth] +Jul 5 00:16:50 vps-5ff1c802 sshd[90133]: Disconnected from authenticating user root 45.240.88.147 port 54984 [preauth] +Jul 5 00:16:50 vps-5ff1c802 sshd[90131]: Received disconnect from 121.142.87.218 port 55374:11: Bye Bye [preauth] +Jul 5 00:16:50 vps-5ff1c802 sshd[90131]: Disconnected from authenticating user root 121.142.87.218 port 55374 [preauth] +Jul 5 00:16:51 vps-5ff1c802 sshd[90135]: Failed password for root from 190.117.113.32 port 51796 ssh2 +Jul 5 00:16:53 vps-5ff1c802 sshd[90135]: Received disconnect from 190.117.113.32 port 51796:11: Bye Bye [preauth] +Jul 5 00:16:53 vps-5ff1c802 sshd[90135]: Disconnected from authenticating user root 190.117.113.32 port 51796 [preauth] +Jul 5 00:16:57 vps-5ff1c802 sshd[90139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:16:57 vps-5ff1c802 sshd[90137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:16:59 vps-5ff1c802 sshd[90139]: Failed password for root from 197.5.145.30 port 36495 ssh2 +Jul 5 00:16:59 vps-5ff1c802 sshd[90137]: Failed password for root from 120.70.102.239 port 57163 ssh2 +Jul 5 00:16:59 vps-5ff1c802 sshd[90139]: Received disconnect from 197.5.145.30 port 36495:11: Bye Bye [preauth] +Jul 5 00:16:59 vps-5ff1c802 sshd[90139]: Disconnected from authenticating user root 197.5.145.30 port 36495 [preauth] +Jul 5 00:16:59 vps-5ff1c802 sshd[90137]: Received disconnect from 120.70.102.239 port 57163:11: Bye Bye [preauth] +Jul 5 00:16:59 vps-5ff1c802 sshd[90137]: Disconnected from authenticating user root 120.70.102.239 port 57163 [preauth] +Jul 5 00:17:01 vps-5ff1c802 CRON[90143]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 00:17:01 vps-5ff1c802 CRON[90143]: pam_unix(cron:session): session closed for user root +Jul 5 00:17:02 vps-5ff1c802 sshd[90141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:17:05 vps-5ff1c802 sshd[90141]: Failed password for root from 62.234.50.222 port 40068 ssh2 +Jul 5 00:17:06 vps-5ff1c802 sshd[90146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:17:07 vps-5ff1c802 sshd[90141]: Received disconnect from 62.234.50.222 port 40068:11: Bye Bye [preauth] +Jul 5 00:17:07 vps-5ff1c802 sshd[90141]: Disconnected from authenticating user root 62.234.50.222 port 40068 [preauth] +Jul 5 00:17:08 vps-5ff1c802 sshd[90146]: Failed password for root from 132.232.200.163 port 57174 ssh2 +Jul 5 00:17:13 vps-5ff1c802 sshd[90146]: Received disconnect from 132.232.200.163 port 57174:11: Bye Bye [preauth] +Jul 5 00:17:13 vps-5ff1c802 sshd[90146]: Disconnected from authenticating user root 132.232.200.163 port 57174 [preauth] +Jul 5 00:17:15 vps-5ff1c802 sshd[90148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:17:16 vps-5ff1c802 sshd[90150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:17:18 vps-5ff1c802 sshd[90148]: Failed password for root from 14.21.42.158 port 55044 ssh2 +Jul 5 00:17:18 vps-5ff1c802 sshd[90150]: Failed password for root from 175.126.176.21 port 50610 ssh2 +Jul 5 00:17:20 vps-5ff1c802 sshd[90148]: Received disconnect from 14.21.42.158 port 55044:11: Bye Bye [preauth] +Jul 5 00:17:20 vps-5ff1c802 sshd[90148]: Disconnected from authenticating user root 14.21.42.158 port 55044 [preauth] +Jul 5 00:17:20 vps-5ff1c802 sshd[90150]: Received disconnect from 175.126.176.21 port 50610:11: Bye Bye [preauth] +Jul 5 00:17:20 vps-5ff1c802 sshd[90150]: Disconnected from authenticating user root 175.126.176.21 port 50610 [preauth] +Jul 5 00:17:21 vps-5ff1c802 sshd[90152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:17:23 vps-5ff1c802 sshd[90152]: Failed password for root from 178.62.2.24 port 43922 ssh2 +Jul 5 00:17:23 vps-5ff1c802 sshd[90152]: Received disconnect from 178.62.2.24 port 43922:11: Bye Bye [preauth] +Jul 5 00:17:23 vps-5ff1c802 sshd[90152]: Disconnected from authenticating user root 178.62.2.24 port 43922 [preauth] +Jul 5 00:17:26 vps-5ff1c802 sshd[90154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:17:29 vps-5ff1c802 sshd[90154]: Failed password for root from 61.76.169.138 port 15830 ssh2 +Jul 5 00:17:31 vps-5ff1c802 sshd[90154]: Received disconnect from 61.76.169.138 port 15830:11: Bye Bye [preauth] +Jul 5 00:17:31 vps-5ff1c802 sshd[90154]: Disconnected from authenticating user root 61.76.169.138 port 15830 [preauth] +Jul 5 00:18:10 vps-5ff1c802 sshd[90156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:18:12 vps-5ff1c802 sshd[90156]: Failed password for root from 121.142.87.218 port 47830 ssh2 +Jul 5 00:18:12 vps-5ff1c802 sshd[90158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:18:14 vps-5ff1c802 sshd[90156]: Received disconnect from 121.142.87.218 port 47830:11: Bye Bye [preauth] +Jul 5 00:18:14 vps-5ff1c802 sshd[90156]: Disconnected from authenticating user root 121.142.87.218 port 47830 [preauth] +Jul 5 00:18:15 vps-5ff1c802 sshd[90158]: Failed password for root from 120.70.102.239 port 37523 ssh2 +Jul 5 00:18:17 vps-5ff1c802 sshd[90158]: Received disconnect from 120.70.102.239 port 37523:11: Bye Bye [preauth] +Jul 5 00:18:17 vps-5ff1c802 sshd[90158]: Disconnected from authenticating user root 120.70.102.239 port 37523 [preauth] +Jul 5 00:18:19 vps-5ff1c802 sshd[90160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:18:21 vps-5ff1c802 sshd[90160]: Failed password for root from 62.234.50.222 port 54328 ssh2 +Jul 5 00:18:22 vps-5ff1c802 sshd[90160]: Received disconnect from 62.234.50.222 port 54328:11: Bye Bye [preauth] +Jul 5 00:18:22 vps-5ff1c802 sshd[90160]: Disconnected from authenticating user root 62.234.50.222 port 54328 [preauth] +Jul 5 00:18:30 vps-5ff1c802 sshd[90163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:18:32 vps-5ff1c802 sshd[90163]: Failed password for root from 102.36.164.30 port 35878 ssh2 +Jul 5 00:18:33 vps-5ff1c802 sshd[90163]: Received disconnect from 102.36.164.30 port 35878:11: Bye Bye [preauth] +Jul 5 00:18:33 vps-5ff1c802 sshd[90163]: Disconnected from authenticating user root 102.36.164.30 port 35878 [preauth] +Jul 5 00:18:54 vps-5ff1c802 sshd[90165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:18:55 vps-5ff1c802 sshd[90165]: Failed password for root from 45.240.88.147 port 35446 ssh2 +Jul 5 00:18:56 vps-5ff1c802 sshd[90165]: Received disconnect from 45.240.88.147 port 35446:11: Bye Bye [preauth] +Jul 5 00:18:56 vps-5ff1c802 sshd[90165]: Disconnected from authenticating user root 45.240.88.147 port 35446 [preauth] +Jul 5 00:18:58 vps-5ff1c802 sshd[90167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:19:00 vps-5ff1c802 sshd[90169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:19:01 vps-5ff1c802 sshd[90167]: Failed password for root from 190.117.113.32 port 50574 ssh2 +Jul 5 00:19:02 vps-5ff1c802 sshd[90169]: Failed password for root from 197.5.145.30 port 36497 ssh2 +Jul 5 00:19:02 vps-5ff1c802 sshd[90169]: Received disconnect from 197.5.145.30 port 36497:11: Bye Bye [preauth] +Jul 5 00:19:02 vps-5ff1c802 sshd[90169]: Disconnected from authenticating user root 197.5.145.30 port 36497 [preauth] +Jul 5 00:19:03 vps-5ff1c802 sshd[90167]: Received disconnect from 190.117.113.32 port 50574:11: Bye Bye [preauth] +Jul 5 00:19:03 vps-5ff1c802 sshd[90167]: Disconnected from authenticating user root 190.117.113.32 port 50574 [preauth] +Jul 5 00:19:07 vps-5ff1c802 sshd[90171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:19:08 vps-5ff1c802 sshd[90171]: Failed password for root from 132.232.200.163 port 51510 ssh2 +Jul 5 00:19:10 vps-5ff1c802 sshd[90171]: Received disconnect from 132.232.200.163 port 51510:11: Bye Bye [preauth] +Jul 5 00:19:10 vps-5ff1c802 sshd[90171]: Disconnected from authenticating user root 132.232.200.163 port 51510 [preauth] +Jul 5 00:19:17 vps-5ff1c802 sshd[90173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:19:19 vps-5ff1c802 sshd[90173]: Failed password for root from 178.62.2.24 port 52856 ssh2 +Jul 5 00:19:21 vps-5ff1c802 sshd[90173]: Received disconnect from 178.62.2.24 port 52856:11: Bye Bye [preauth] +Jul 5 00:19:21 vps-5ff1c802 sshd[90173]: Disconnected from authenticating user root 178.62.2.24 port 52856 [preauth] +Jul 5 00:19:26 vps-5ff1c802 sshd[90175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:19:27 vps-5ff1c802 sshd[90175]: Failed password for root from 120.70.102.239 port 46112 ssh2 +Jul 5 00:19:28 vps-5ff1c802 sshd[90175]: Received disconnect from 120.70.102.239 port 46112:11: Bye Bye [preauth] +Jul 5 00:19:28 vps-5ff1c802 sshd[90175]: Disconnected from authenticating user root 120.70.102.239 port 46112 [preauth] +Jul 5 00:19:35 vps-5ff1c802 sshd[90177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:19:37 vps-5ff1c802 sshd[90177]: Failed password for root from 62.234.50.222 port 40348 ssh2 +Jul 5 00:19:37 vps-5ff1c802 sshd[90177]: Received disconnect from 62.234.50.222 port 40348:11: Bye Bye [preauth] +Jul 5 00:19:37 vps-5ff1c802 sshd[90177]: Disconnected from authenticating user root 62.234.50.222 port 40348 [preauth] +Jul 5 00:19:40 vps-5ff1c802 sshd[90181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:19:40 vps-5ff1c802 sshd[90179]: Invalid user console from 49.232.3.41 port 48718 +Jul 5 00:19:40 vps-5ff1c802 sshd[90179]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:19:40 vps-5ff1c802 sshd[90179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 5 00:19:42 vps-5ff1c802 sshd[90181]: Failed password for root from 121.142.87.218 port 40292 ssh2 +Jul 5 00:19:42 vps-5ff1c802 sshd[90181]: Received disconnect from 121.142.87.218 port 40292:11: Bye Bye [preauth] +Jul 5 00:19:42 vps-5ff1c802 sshd[90181]: Disconnected from authenticating user root 121.142.87.218 port 40292 [preauth] +Jul 5 00:19:42 vps-5ff1c802 sshd[90179]: Failed password for invalid user console from 49.232.3.41 port 48718 ssh2 +Jul 5 00:19:43 vps-5ff1c802 sshd[90179]: Received disconnect from 49.232.3.41 port 48718:11: Bye Bye [preauth] +Jul 5 00:19:43 vps-5ff1c802 sshd[90179]: Disconnected from invalid user console 49.232.3.41 port 48718 [preauth] +Jul 5 00:19:44 vps-5ff1c802 sshd[90183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:19:46 vps-5ff1c802 sshd[90183]: Failed password for root from 61.76.169.138 port 2871 ssh2 +Jul 5 00:19:48 vps-5ff1c802 sshd[90183]: Received disconnect from 61.76.169.138 port 2871:11: Bye Bye [preauth] +Jul 5 00:19:48 vps-5ff1c802 sshd[90183]: Disconnected from authenticating user root 61.76.169.138 port 2871 [preauth] +Jul 5 00:19:51 vps-5ff1c802 sshd[90185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:19:53 vps-5ff1c802 sshd[90185]: Failed password for root from 175.126.176.21 port 59018 ssh2 +Jul 5 00:19:55 vps-5ff1c802 sshd[90189]: Invalid user admin from 180.64.115.229 port 38916 +Jul 5 00:19:55 vps-5ff1c802 sshd[90189]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:19:55 vps-5ff1c802 sshd[90189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:19:55 vps-5ff1c802 sshd[90185]: Received disconnect from 175.126.176.21 port 59018:11: Bye Bye [preauth] +Jul 5 00:19:55 vps-5ff1c802 sshd[90185]: Disconnected from authenticating user root 175.126.176.21 port 59018 [preauth] +Jul 5 00:19:57 vps-5ff1c802 sshd[90189]: Failed password for invalid user admin from 180.64.115.229 port 38916 ssh2 +Jul 5 00:19:57 vps-5ff1c802 sshd[90187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:19:59 vps-5ff1c802 sshd[90189]: Received disconnect from 180.64.115.229 port 38916:11: Bye Bye [preauth] +Jul 5 00:19:59 vps-5ff1c802 sshd[90189]: Disconnected from invalid user admin 180.64.115.229 port 38916 [preauth] +Jul 5 00:19:59 vps-5ff1c802 sshd[90187]: Failed password for root from 14.21.42.158 port 34678 ssh2 +Jul 5 00:19:59 vps-5ff1c802 sshd[90187]: Received disconnect from 14.21.42.158 port 34678:11: Bye Bye [preauth] +Jul 5 00:19:59 vps-5ff1c802 sshd[90187]: Disconnected from authenticating user root 14.21.42.158 port 34678 [preauth] +Jul 5 00:20:38 vps-5ff1c802 sshd[90192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:20:40 vps-5ff1c802 sshd[90192]: Failed password for root from 120.70.102.239 port 54704 ssh2 +Jul 5 00:20:40 vps-5ff1c802 sshd[90192]: Received disconnect from 120.70.102.239 port 54704:11: Bye Bye [preauth] +Jul 5 00:20:40 vps-5ff1c802 sshd[90192]: Disconnected from authenticating user root 120.70.102.239 port 54704 [preauth] +Jul 5 00:20:51 vps-5ff1c802 sshd[90194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:20:53 vps-5ff1c802 sshd[90194]: Failed password for root from 102.36.164.30 port 44628 ssh2 +Jul 5 00:20:53 vps-5ff1c802 sshd[90194]: Received disconnect from 102.36.164.30 port 44628:11: Bye Bye [preauth] +Jul 5 00:20:53 vps-5ff1c802 sshd[90194]: Disconnected from authenticating user root 102.36.164.30 port 44628 [preauth] +Jul 5 00:20:54 vps-5ff1c802 sshd[90198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:20:56 vps-5ff1c802 sshd[90198]: Failed password for root from 45.240.88.147 port 44144 ssh2 +Jul 5 00:20:56 vps-5ff1c802 sshd[90196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:20:57 vps-5ff1c802 sshd[90198]: Received disconnect from 45.240.88.147 port 44144:11: Bye Bye [preauth] +Jul 5 00:20:57 vps-5ff1c802 sshd[90198]: Disconnected from authenticating user root 45.240.88.147 port 44144 [preauth] +Jul 5 00:20:58 vps-5ff1c802 sshd[90196]: Failed password for root from 62.234.50.222 port 54622 ssh2 +Jul 5 00:20:59 vps-5ff1c802 sshd[90200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:21:00 vps-5ff1c802 sshd[90204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:21:00 vps-5ff1c802 sshd[90202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:21:01 vps-5ff1c802 sshd[90200]: Failed password for root from 121.142.87.218 port 60978 ssh2 +Jul 5 00:21:01 vps-5ff1c802 sshd[90204]: Failed password for root from 197.5.145.30 port 36499 ssh2 +Jul 5 00:21:02 vps-5ff1c802 sshd[90202]: Failed password for root from 190.117.113.32 port 49354 ssh2 +Jul 5 00:21:02 vps-5ff1c802 sshd[90196]: Received disconnect from 62.234.50.222 port 54622:11: Bye Bye [preauth] +Jul 5 00:21:02 vps-5ff1c802 sshd[90196]: Disconnected from authenticating user root 62.234.50.222 port 54622 [preauth] +Jul 5 00:21:02 vps-5ff1c802 sshd[90204]: Received disconnect from 197.5.145.30 port 36499:11: Bye Bye [preauth] +Jul 5 00:21:02 vps-5ff1c802 sshd[90204]: Disconnected from authenticating user root 197.5.145.30 port 36499 [preauth] +Jul 5 00:21:03 vps-5ff1c802 sshd[90202]: Received disconnect from 190.117.113.32 port 49354:11: Bye Bye [preauth] +Jul 5 00:21:03 vps-5ff1c802 sshd[90202]: Disconnected from authenticating user root 190.117.113.32 port 49354 [preauth] +Jul 5 00:21:03 vps-5ff1c802 sshd[90200]: Received disconnect from 121.142.87.218 port 60978:11: Bye Bye [preauth] +Jul 5 00:21:03 vps-5ff1c802 sshd[90200]: Disconnected from authenticating user root 121.142.87.218 port 60978 [preauth] +Jul 5 00:21:05 vps-5ff1c802 sshd[90206]: Invalid user student10 from 132.232.200.163 port 45846 +Jul 5 00:21:05 vps-5ff1c802 sshd[90206]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:21:05 vps-5ff1c802 sshd[90206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:21:07 vps-5ff1c802 sshd[90206]: Failed password for invalid user student10 from 132.232.200.163 port 45846 ssh2 +Jul 5 00:21:08 vps-5ff1c802 sshd[90208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:21:10 vps-5ff1c802 sshd[90208]: Failed password for root from 178.62.2.24 port 33560 ssh2 +Jul 5 00:21:10 vps-5ff1c802 sshd[90208]: Received disconnect from 178.62.2.24 port 33560:11: Bye Bye [preauth] +Jul 5 00:21:10 vps-5ff1c802 sshd[90208]: Disconnected from authenticating user root 178.62.2.24 port 33560 [preauth] +Jul 5 00:21:10 vps-5ff1c802 sshd[90206]: Received disconnect from 132.232.200.163 port 45846:11: Bye Bye [preauth] +Jul 5 00:21:10 vps-5ff1c802 sshd[90206]: Disconnected from invalid user student10 132.232.200.163 port 45846 [preauth] +Jul 5 00:21:48 vps-5ff1c802 sshd[90210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:21:49 vps-5ff1c802 sshd[90210]: Failed password for root from 61.76.169.138 port 14418 ssh2 +Jul 5 00:21:50 vps-5ff1c802 sshd[90210]: Received disconnect from 61.76.169.138 port 14418:11: Bye Bye [preauth] +Jul 5 00:21:50 vps-5ff1c802 sshd[90210]: Disconnected from authenticating user root 61.76.169.138 port 14418 [preauth] +Jul 5 00:21:53 vps-5ff1c802 sshd[90212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:21:55 vps-5ff1c802 sshd[90212]: Failed password for root from 120.70.102.239 port 35064 ssh2 +Jul 5 00:21:57 vps-5ff1c802 sshd[90212]: Received disconnect from 120.70.102.239 port 35064:11: Bye Bye [preauth] +Jul 5 00:21:57 vps-5ff1c802 sshd[90212]: Disconnected from authenticating user root 120.70.102.239 port 35064 [preauth] +Jul 5 00:22:14 vps-5ff1c802 sshd[90214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:22:16 vps-5ff1c802 sshd[90214]: Failed password for root from 62.234.50.222 port 40642 ssh2 +Jul 5 00:22:17 vps-5ff1c802 sshd[90216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:22:18 vps-5ff1c802 sshd[90214]: Received disconnect from 62.234.50.222 port 40642:11: Bye Bye [preauth] +Jul 5 00:22:18 vps-5ff1c802 sshd[90214]: Disconnected from authenticating user root 62.234.50.222 port 40642 [preauth] +Jul 5 00:22:20 vps-5ff1c802 sshd[90216]: Failed password for root from 121.142.87.218 port 53442 ssh2 +Jul 5 00:22:22 vps-5ff1c802 sshd[90216]: Received disconnect from 121.142.87.218 port 53442:11: Bye Bye [preauth] +Jul 5 00:22:22 vps-5ff1c802 sshd[90216]: Disconnected from authenticating user root 121.142.87.218 port 53442 [preauth] +Jul 5 00:22:23 vps-5ff1c802 sshd[90218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:22:25 vps-5ff1c802 sshd[90218]: Failed password for root from 175.126.176.21 port 39186 ssh2 +Jul 5 00:22:27 vps-5ff1c802 sshd[90218]: Received disconnect from 175.126.176.21 port 39186:11: Bye Bye [preauth] +Jul 5 00:22:27 vps-5ff1c802 sshd[90218]: Disconnected from authenticating user root 175.126.176.21 port 39186 [preauth] +Jul 5 00:22:30 vps-5ff1c802 sshd[90220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:22:31 vps-5ff1c802 sshd[90220]: Failed password for root from 14.21.42.158 port 44656 ssh2 +Jul 5 00:22:32 vps-5ff1c802 sshd[90220]: Received disconnect from 14.21.42.158 port 44656:11: Bye Bye [preauth] +Jul 5 00:22:32 vps-5ff1c802 sshd[90220]: Disconnected from authenticating user root 14.21.42.158 port 44656 [preauth] +Jul 5 00:22:59 vps-5ff1c802 sshd[90222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:23:02 vps-5ff1c802 sshd[90222]: Failed password for root from 45.240.88.147 port 52838 ssh2 +Jul 5 00:23:02 vps-5ff1c802 sshd[90224]: Invalid user joel from 49.232.3.41 port 54998 +Jul 5 00:23:02 vps-5ff1c802 sshd[90224]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:23:02 vps-5ff1c802 sshd[90224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.3.41 +Jul 5 00:23:02 vps-5ff1c802 sshd[90226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:23:03 vps-5ff1c802 sshd[90222]: Received disconnect from 45.240.88.147 port 52838:11: Bye Bye [preauth] +Jul 5 00:23:03 vps-5ff1c802 sshd[90222]: Disconnected from authenticating user root 45.240.88.147 port 52838 [preauth] +Jul 5 00:23:04 vps-5ff1c802 sshd[90224]: Failed password for invalid user joel from 49.232.3.41 port 54998 ssh2 +Jul 5 00:23:04 vps-5ff1c802 sshd[90228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:23:04 vps-5ff1c802 sshd[90226]: Failed password for root from 178.62.2.24 port 42492 ssh2 +Jul 5 00:23:04 vps-5ff1c802 sshd[90226]: Received disconnect from 178.62.2.24 port 42492:11: Bye Bye [preauth] +Jul 5 00:23:04 vps-5ff1c802 sshd[90226]: Disconnected from authenticating user root 178.62.2.24 port 42492 [preauth] +Jul 5 00:23:05 vps-5ff1c802 sshd[90224]: Received disconnect from 49.232.3.41 port 54998:11: Bye Bye [preauth] +Jul 5 00:23:05 vps-5ff1c802 sshd[90224]: Disconnected from invalid user joel 49.232.3.41 port 54998 [preauth] +Jul 5 00:23:06 vps-5ff1c802 sshd[90228]: Failed password for root from 197.5.145.30 port 36501 ssh2 +Jul 5 00:23:08 vps-5ff1c802 sshd[90230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:23:08 vps-5ff1c802 sshd[90228]: Received disconnect from 197.5.145.30 port 36501:11: Bye Bye [preauth] +Jul 5 00:23:08 vps-5ff1c802 sshd[90228]: Disconnected from authenticating user root 197.5.145.30 port 36501 [preauth] +Jul 5 00:23:10 vps-5ff1c802 sshd[90230]: Failed password for root from 120.70.102.239 port 43657 ssh2 +Jul 5 00:23:10 vps-5ff1c802 sshd[90235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:23:10 vps-5ff1c802 sshd[90232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:23:12 vps-5ff1c802 sshd[90234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:23:12 vps-5ff1c802 sshd[90235]: Failed password for root from 102.36.164.30 port 53374 ssh2 +Jul 5 00:23:12 vps-5ff1c802 sshd[90230]: Received disconnect from 120.70.102.239 port 43657:11: Bye Bye [preauth] +Jul 5 00:23:12 vps-5ff1c802 sshd[90230]: Disconnected from authenticating user root 120.70.102.239 port 43657 [preauth] +Jul 5 00:23:12 vps-5ff1c802 sshd[90232]: Failed password for root from 132.232.200.163 port 40190 ssh2 +Jul 5 00:23:14 vps-5ff1c802 sshd[90234]: Failed password for root from 190.117.113.32 port 48124 ssh2 +Jul 5 00:23:14 vps-5ff1c802 sshd[90235]: Received disconnect from 102.36.164.30 port 53374:11: Bye Bye [preauth] +Jul 5 00:23:14 vps-5ff1c802 sshd[90235]: Disconnected from authenticating user root 102.36.164.30 port 53374 [preauth] +Jul 5 00:23:14 vps-5ff1c802 sshd[90234]: Received disconnect from 190.117.113.32 port 48124:11: Bye Bye [preauth] +Jul 5 00:23:14 vps-5ff1c802 sshd[90234]: Disconnected from authenticating user root 190.117.113.32 port 48124 [preauth] +Jul 5 00:23:14 vps-5ff1c802 sshd[90232]: Received disconnect from 132.232.200.163 port 40190:11: Bye Bye [preauth] +Jul 5 00:23:14 vps-5ff1c802 sshd[90232]: Disconnected from authenticating user root 132.232.200.163 port 40190 [preauth] +Jul 5 00:23:26 vps-5ff1c802 sshd[90239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:23:28 vps-5ff1c802 sshd[90239]: Failed password for root from 62.234.50.222 port 54898 ssh2 +Jul 5 00:23:28 vps-5ff1c802 sshd[90239]: Received disconnect from 62.234.50.222 port 54898:11: Bye Bye [preauth] +Jul 5 00:23:28 vps-5ff1c802 sshd[90239]: Disconnected from authenticating user root 62.234.50.222 port 54898 [preauth] +Jul 5 00:23:39 vps-5ff1c802 sshd[90241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:23:42 vps-5ff1c802 sshd[90241]: Failed password for root from 121.142.87.218 port 45900 ssh2 +Jul 5 00:23:44 vps-5ff1c802 sshd[90241]: Received disconnect from 121.142.87.218 port 45900:11: Bye Bye [preauth] +Jul 5 00:23:44 vps-5ff1c802 sshd[90241]: Disconnected from authenticating user root 121.142.87.218 port 45900 [preauth] +Jul 5 00:23:59 vps-5ff1c802 sshd[90243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:24:00 vps-5ff1c802 sshd[90243]: Failed password for root from 61.76.169.138 port 25983 ssh2 +Jul 5 00:24:01 vps-5ff1c802 sshd[90243]: Received disconnect from 61.76.169.138 port 25983:11: Bye Bye [preauth] +Jul 5 00:24:01 vps-5ff1c802 sshd[90243]: Disconnected from authenticating user root 61.76.169.138 port 25983 [preauth] +Jul 5 00:24:24 vps-5ff1c802 sshd[90245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:24:26 vps-5ff1c802 sshd[90245]: Failed password for root from 120.70.102.239 port 52251 ssh2 +Jul 5 00:24:29 vps-5ff1c802 sshd[90245]: Received disconnect from 120.70.102.239 port 52251:11: Bye Bye [preauth] +Jul 5 00:24:29 vps-5ff1c802 sshd[90245]: Disconnected from authenticating user root 120.70.102.239 port 52251 [preauth] +Jul 5 00:24:41 vps-5ff1c802 sshd[90247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:24:43 vps-5ff1c802 sshd[90247]: Failed password for root from 62.234.50.222 port 40924 ssh2 +Jul 5 00:24:45 vps-5ff1c802 sshd[90247]: Received disconnect from 62.234.50.222 port 40924:11: Bye Bye [preauth] +Jul 5 00:24:45 vps-5ff1c802 sshd[90247]: Disconnected from authenticating user root 62.234.50.222 port 40924 [preauth] +Jul 5 00:24:53 vps-5ff1c802 sshd[90249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:24:55 vps-5ff1c802 sshd[90249]: Failed password for root from 175.126.176.21 port 47582 ssh2 +Jul 5 00:24:57 vps-5ff1c802 sshd[90249]: Received disconnect from 175.126.176.21 port 47582:11: Bye Bye [preauth] +Jul 5 00:24:57 vps-5ff1c802 sshd[90249]: Disconnected from authenticating user root 175.126.176.21 port 47582 [preauth] +Jul 5 00:24:58 vps-5ff1c802 sshd[90251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:24:59 vps-5ff1c802 sshd[90253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:25:00 vps-5ff1c802 sshd[90251]: Failed password for root from 121.142.87.218 port 38364 ssh2 +Jul 5 00:25:00 vps-5ff1c802 sshd[90251]: Received disconnect from 121.142.87.218 port 38364:11: Bye Bye [preauth] +Jul 5 00:25:00 vps-5ff1c802 sshd[90251]: Disconnected from authenticating user root 121.142.87.218 port 38364 [preauth] +Jul 5 00:25:02 vps-5ff1c802 sshd[90253]: Failed password for root from 178.62.2.24 port 51426 ssh2 +Jul 5 00:25:03 vps-5ff1c802 sshd[90253]: Received disconnect from 178.62.2.24 port 51426:11: Bye Bye [preauth] +Jul 5 00:25:03 vps-5ff1c802 sshd[90253]: Disconnected from authenticating user root 178.62.2.24 port 51426 [preauth] +Jul 5 00:25:07 vps-5ff1c802 sshd[90257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:25:08 vps-5ff1c802 sshd[90259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:25:09 vps-5ff1c802 sshd[90255]: Invalid user josh from 132.232.200.163 port 34530 +Jul 5 00:25:09 vps-5ff1c802 sshd[90255]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:25:09 vps-5ff1c802 sshd[90255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:25:09 vps-5ff1c802 sshd[90257]: Failed password for root from 45.240.88.147 port 33304 ssh2 +Jul 5 00:25:09 vps-5ff1c802 sshd[90257]: Received disconnect from 45.240.88.147 port 33304:11: Bye Bye [preauth] +Jul 5 00:25:09 vps-5ff1c802 sshd[90257]: Disconnected from authenticating user root 45.240.88.147 port 33304 [preauth] +Jul 5 00:25:10 vps-5ff1c802 sshd[90259]: Failed password for root from 197.5.145.30 port 36503 ssh2 +Jul 5 00:25:10 vps-5ff1c802 sshd[90259]: Received disconnect from 197.5.145.30 port 36503:11: Bye Bye [preauth] +Jul 5 00:25:10 vps-5ff1c802 sshd[90259]: Disconnected from authenticating user root 197.5.145.30 port 36503 [preauth] +Jul 5 00:25:10 vps-5ff1c802 sshd[90255]: Failed password for invalid user josh from 132.232.200.163 port 34530 ssh2 +Jul 5 00:25:11 vps-5ff1c802 sshd[90255]: Received disconnect from 132.232.200.163 port 34530:11: Bye Bye [preauth] +Jul 5 00:25:11 vps-5ff1c802 sshd[90255]: Disconnected from invalid user josh 132.232.200.163 port 34530 [preauth] +Jul 5 00:25:13 vps-5ff1c802 sshd[90261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:25:15 vps-5ff1c802 sshd[90261]: Failed password for root from 14.21.42.158 port 54494 ssh2 +Jul 5 00:25:17 vps-5ff1c802 sshd[90261]: Received disconnect from 14.21.42.158 port 54494:11: Bye Bye [preauth] +Jul 5 00:25:17 vps-5ff1c802 sshd[90261]: Disconnected from authenticating user root 14.21.42.158 port 54494 [preauth] +Jul 5 00:25:27 vps-5ff1c802 sshd[90263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:25:29 vps-5ff1c802 sshd[90263]: Failed password for root from 190.117.113.32 port 46902 ssh2 +Jul 5 00:25:29 vps-5ff1c802 sshd[90263]: Received disconnect from 190.117.113.32 port 46902:11: Bye Bye [preauth] +Jul 5 00:25:29 vps-5ff1c802 sshd[90263]: Disconnected from authenticating user root 190.117.113.32 port 46902 [preauth] +Jul 5 00:25:32 vps-5ff1c802 sshd[90265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:25:34 vps-5ff1c802 sshd[90265]: Failed password for root from 102.36.164.30 port 33904 ssh2 +Jul 5 00:25:34 vps-5ff1c802 sshd[90265]: Received disconnect from 102.36.164.30 port 33904:11: Bye Bye [preauth] +Jul 5 00:25:34 vps-5ff1c802 sshd[90265]: Disconnected from authenticating user root 102.36.164.30 port 33904 [preauth] +Jul 5 00:25:37 vps-5ff1c802 sshd[90267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:25:39 vps-5ff1c802 sshd[90267]: Failed password for root from 120.70.102.239 port 60845 ssh2 +Jul 5 00:25:42 vps-5ff1c802 sshd[90267]: Received disconnect from 120.70.102.239 port 60845:11: Bye Bye [preauth] +Jul 5 00:25:42 vps-5ff1c802 sshd[90267]: Disconnected from authenticating user root 120.70.102.239 port 60845 [preauth] +Jul 5 00:26:03 vps-5ff1c802 sshd[90269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:26:05 vps-5ff1c802 sshd[90269]: Failed password for root from 62.234.50.222 port 55196 ssh2 +Jul 5 00:26:08 vps-5ff1c802 sshd[90269]: Received disconnect from 62.234.50.222 port 55196:11: Bye Bye [preauth] +Jul 5 00:26:08 vps-5ff1c802 sshd[90269]: Disconnected from authenticating user root 62.234.50.222 port 55196 [preauth] +Jul 5 00:26:09 vps-5ff1c802 sshd[90271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:26:11 vps-5ff1c802 sshd[90271]: Failed password for root from 61.76.169.138 port 18257 ssh2 +Jul 5 00:26:13 vps-5ff1c802 sshd[90271]: Received disconnect from 61.76.169.138 port 18257:11: Bye Bye [preauth] +Jul 5 00:26:13 vps-5ff1c802 sshd[90271]: Disconnected from authenticating user root 61.76.169.138 port 18257 [preauth] +Jul 5 00:26:16 vps-5ff1c802 sshd[90273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:26:18 vps-5ff1c802 sshd[90273]: Failed password for root from 121.142.87.218 port 59060 ssh2 +Jul 5 00:26:18 vps-5ff1c802 sshd[90273]: Received disconnect from 121.142.87.218 port 59060:11: Bye Bye [preauth] +Jul 5 00:26:18 vps-5ff1c802 sshd[90273]: Disconnected from authenticating user root 121.142.87.218 port 59060 [preauth] +Jul 5 00:26:40 vps-5ff1c802 sshd[90275]: Invalid user testmail from 180.64.115.229 port 53114 +Jul 5 00:26:40 vps-5ff1c802 sshd[90275]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:26:40 vps-5ff1c802 sshd[90275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:26:42 vps-5ff1c802 sshd[90275]: Failed password for invalid user testmail from 180.64.115.229 port 53114 ssh2 +Jul 5 00:26:42 vps-5ff1c802 sshd[90275]: Received disconnect from 180.64.115.229 port 53114:11: Bye Bye [preauth] +Jul 5 00:26:42 vps-5ff1c802 sshd[90275]: Disconnected from invalid user testmail 180.64.115.229 port 53114 [preauth] +Jul 5 00:26:50 vps-5ff1c802 sshd[90277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:26:52 vps-5ff1c802 sshd[90277]: Failed password for root from 120.70.102.239 port 41203 ssh2 +Jul 5 00:26:53 vps-5ff1c802 sshd[90277]: Received disconnect from 120.70.102.239 port 41203:11: Bye Bye [preauth] +Jul 5 00:26:53 vps-5ff1c802 sshd[90277]: Disconnected from authenticating user root 120.70.102.239 port 41203 [preauth] +Jul 5 00:26:58 vps-5ff1c802 sshd[90279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:27:00 vps-5ff1c802 sshd[90279]: Failed password for root from 178.62.2.24 port 60362 ssh2 +Jul 5 00:27:02 vps-5ff1c802 sshd[90279]: Received disconnect from 178.62.2.24 port 60362:11: Bye Bye [preauth] +Jul 5 00:27:02 vps-5ff1c802 sshd[90279]: Disconnected from authenticating user root 178.62.2.24 port 60362 [preauth] +Jul 5 00:27:10 vps-5ff1c802 sshd[90281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:27:12 vps-5ff1c802 sshd[90285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:27:12 vps-5ff1c802 sshd[90281]: Failed password for root from 197.5.145.30 port 36504 ssh2 +Jul 5 00:27:12 vps-5ff1c802 sshd[90283]: Invalid user guest1 from 132.232.200.163 port 57098 +Jul 5 00:27:12 vps-5ff1c802 sshd[90283]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:27:12 vps-5ff1c802 sshd[90283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:27:14 vps-5ff1c802 sshd[90285]: Failed password for root from 45.240.88.147 port 42008 ssh2 +Jul 5 00:27:14 vps-5ff1c802 sshd[90285]: Received disconnect from 45.240.88.147 port 42008:11: Bye Bye [preauth] +Jul 5 00:27:14 vps-5ff1c802 sshd[90285]: Disconnected from authenticating user root 45.240.88.147 port 42008 [preauth] +Jul 5 00:27:14 vps-5ff1c802 sshd[90281]: Received disconnect from 197.5.145.30 port 36504:11: Bye Bye [preauth] +Jul 5 00:27:14 vps-5ff1c802 sshd[90281]: Disconnected from authenticating user root 197.5.145.30 port 36504 [preauth] +Jul 5 00:27:14 vps-5ff1c802 sshd[90283]: Failed password for invalid user guest1 from 132.232.200.163 port 57098 ssh2 +Jul 5 00:27:15 vps-5ff1c802 sshd[90283]: Received disconnect from 132.232.200.163 port 57098:11: Bye Bye [preauth] +Jul 5 00:27:15 vps-5ff1c802 sshd[90283]: Disconnected from invalid user guest1 132.232.200.163 port 57098 [preauth] +Jul 5 00:27:18 vps-5ff1c802 sshd[90287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:27:20 vps-5ff1c802 sshd[90287]: Failed password for root from 175.126.176.21 port 55972 ssh2 +Jul 5 00:27:21 vps-5ff1c802 sshd[90289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:27:22 vps-5ff1c802 sshd[90287]: Received disconnect from 175.126.176.21 port 55972:11: Bye Bye [preauth] +Jul 5 00:27:22 vps-5ff1c802 sshd[90287]: Disconnected from authenticating user root 175.126.176.21 port 55972 [preauth] +Jul 5 00:27:24 vps-5ff1c802 sshd[90289]: Failed password for root from 62.234.50.222 port 41222 ssh2 +Jul 5 00:27:26 vps-5ff1c802 sshd[90289]: Received disconnect from 62.234.50.222 port 41222:11: Bye Bye [preauth] +Jul 5 00:27:26 vps-5ff1c802 sshd[90289]: Disconnected from authenticating user root 62.234.50.222 port 41222 [preauth] +Jul 5 00:27:32 vps-5ff1c802 sshd[90291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:27:34 vps-5ff1c802 sshd[90291]: Failed password for root from 121.142.87.218 port 51520 ssh2 +Jul 5 00:27:37 vps-5ff1c802 sshd[90291]: Received disconnect from 121.142.87.218 port 51520:11: Bye Bye [preauth] +Jul 5 00:27:37 vps-5ff1c802 sshd[90291]: Disconnected from authenticating user root 121.142.87.218 port 51520 [preauth] +Jul 5 00:27:38 vps-5ff1c802 sshd[90293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 00:27:40 vps-5ff1c802 sshd[90293]: Failed password for root from 180.64.115.229 port 40862 ssh2 +Jul 5 00:27:40 vps-5ff1c802 sshd[90293]: Received disconnect from 180.64.115.229 port 40862:11: Bye Bye [preauth] +Jul 5 00:27:40 vps-5ff1c802 sshd[90293]: Disconnected from authenticating user root 180.64.115.229 port 40862 [preauth] +Jul 5 00:27:49 vps-5ff1c802 sshd[90295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:27:51 vps-5ff1c802 sshd[90295]: Failed password for root from 102.36.164.30 port 42636 ssh2 +Jul 5 00:27:51 vps-5ff1c802 sshd[90295]: Received disconnect from 102.36.164.30 port 42636:11: Bye Bye [preauth] +Jul 5 00:27:51 vps-5ff1c802 sshd[90295]: Disconnected from authenticating user root 102.36.164.30 port 42636 [preauth] +Jul 5 00:27:59 vps-5ff1c802 sshd[90297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:27:59 vps-5ff1c802 sshd[90299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:28:01 vps-5ff1c802 sshd[90297]: Failed password for root from 14.21.42.158 port 36850 ssh2 +Jul 5 00:28:01 vps-5ff1c802 sshd[90299]: Failed password for root from 190.117.113.32 port 45670 ssh2 +Jul 5 00:28:01 vps-5ff1c802 sshd[90297]: Received disconnect from 14.21.42.158 port 36850:11: Bye Bye [preauth] +Jul 5 00:28:01 vps-5ff1c802 sshd[90297]: Disconnected from authenticating user root 14.21.42.158 port 36850 [preauth] +Jul 5 00:28:01 vps-5ff1c802 sshd[90299]: Received disconnect from 190.117.113.32 port 45670:11: Bye Bye [preauth] +Jul 5 00:28:01 vps-5ff1c802 sshd[90299]: Disconnected from authenticating user root 190.117.113.32 port 45670 [preauth] +Jul 5 00:28:07 vps-5ff1c802 sshd[90301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:28:09 vps-5ff1c802 sshd[90301]: Failed password for root from 120.70.102.239 port 49796 ssh2 +Jul 5 00:28:10 vps-5ff1c802 sshd[90301]: Received disconnect from 120.70.102.239 port 49796:11: Bye Bye [preauth] +Jul 5 00:28:10 vps-5ff1c802 sshd[90301]: Disconnected from authenticating user root 120.70.102.239 port 49796 [preauth] +Jul 5 00:28:19 vps-5ff1c802 sshd[90303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:28:21 vps-5ff1c802 sshd[90303]: Failed password for root from 61.76.169.138 port 26935 ssh2 +Jul 5 00:28:21 vps-5ff1c802 sshd[90303]: Received disconnect from 61.76.169.138 port 26935:11: Bye Bye [preauth] +Jul 5 00:28:21 vps-5ff1c802 sshd[90303]: Disconnected from authenticating user root 61.76.169.138 port 26935 [preauth] +Jul 5 00:28:34 vps-5ff1c802 sshd[90306]: Invalid user support from 180.64.115.229 port 56706 +Jul 5 00:28:34 vps-5ff1c802 sshd[90306]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:28:34 vps-5ff1c802 sshd[90306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:28:36 vps-5ff1c802 sshd[90306]: Failed password for invalid user support from 180.64.115.229 port 56706 ssh2 +Jul 5 00:28:37 vps-5ff1c802 sshd[90306]: Received disconnect from 180.64.115.229 port 56706:11: Bye Bye [preauth] +Jul 5 00:28:37 vps-5ff1c802 sshd[90306]: Disconnected from invalid user support 180.64.115.229 port 56706 [preauth] +Jul 5 00:28:38 vps-5ff1c802 sshd[90308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:28:40 vps-5ff1c802 sshd[90308]: Failed password for root from 62.234.50.222 port 55480 ssh2 +Jul 5 00:28:42 vps-5ff1c802 sshd[90308]: Received disconnect from 62.234.50.222 port 55480:11: Bye Bye [preauth] +Jul 5 00:28:42 vps-5ff1c802 sshd[90308]: Disconnected from authenticating user root 62.234.50.222 port 55480 [preauth] +Jul 5 00:28:52 vps-5ff1c802 sshd[90310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.142.87.218 user=root +Jul 5 00:28:54 vps-5ff1c802 sshd[90310]: Failed password for root from 121.142.87.218 port 43978 ssh2 +Jul 5 00:28:56 vps-5ff1c802 sshd[90312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:28:56 vps-5ff1c802 sshd[90310]: Received disconnect from 121.142.87.218 port 43978:11: Bye Bye [preauth] +Jul 5 00:28:56 vps-5ff1c802 sshd[90310]: Disconnected from authenticating user root 121.142.87.218 port 43978 [preauth] +Jul 5 00:28:58 vps-5ff1c802 sshd[90312]: Failed password for root from 178.62.2.24 port 41068 ssh2 +Jul 5 00:28:58 vps-5ff1c802 sshd[90312]: Received disconnect from 178.62.2.24 port 41068:11: Bye Bye [preauth] +Jul 5 00:28:58 vps-5ff1c802 sshd[90312]: Disconnected from authenticating user root 178.62.2.24 port 41068 [preauth] +Jul 5 00:29:12 vps-5ff1c802 sshd[90316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:29:14 vps-5ff1c802 sshd[90314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:29:14 vps-5ff1c802 sshd[90316]: Failed password for root from 197.5.145.30 port 36505 ssh2 +Jul 5 00:29:15 vps-5ff1c802 sshd[90314]: Failed password for root from 132.232.200.163 port 51438 ssh2 +Jul 5 00:29:16 vps-5ff1c802 sshd[90314]: Received disconnect from 132.232.200.163 port 51438:11: Bye Bye [preauth] +Jul 5 00:29:16 vps-5ff1c802 sshd[90314]: Disconnected from authenticating user root 132.232.200.163 port 51438 [preauth] +Jul 5 00:29:16 vps-5ff1c802 sshd[90316]: Received disconnect from 197.5.145.30 port 36505:11: Bye Bye [preauth] +Jul 5 00:29:16 vps-5ff1c802 sshd[90316]: Disconnected from authenticating user root 197.5.145.30 port 36505 [preauth] +Jul 5 00:29:20 vps-5ff1c802 sshd[90318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:29:22 vps-5ff1c802 sshd[90318]: Failed password for root from 45.240.88.147 port 50702 ssh2 +Jul 5 00:29:23 vps-5ff1c802 sshd[90320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:29:24 vps-5ff1c802 sshd[90318]: Received disconnect from 45.240.88.147 port 50702:11: Bye Bye [preauth] +Jul 5 00:29:24 vps-5ff1c802 sshd[90318]: Disconnected from authenticating user root 45.240.88.147 port 50702 [preauth] +Jul 5 00:29:25 vps-5ff1c802 sshd[90320]: Failed password for root from 120.70.102.239 port 58386 ssh2 +Jul 5 00:29:27 vps-5ff1c802 sshd[90320]: Received disconnect from 120.70.102.239 port 58386:11: Bye Bye [preauth] +Jul 5 00:29:27 vps-5ff1c802 sshd[90320]: Disconnected from authenticating user root 120.70.102.239 port 58386 [preauth] +Jul 5 00:29:30 vps-5ff1c802 sshd[90322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 00:29:33 vps-5ff1c802 sshd[90322]: Failed password for root from 180.64.115.229 port 44440 ssh2 +Jul 5 00:29:35 vps-5ff1c802 sshd[90322]: Received disconnect from 180.64.115.229 port 44440:11: Bye Bye [preauth] +Jul 5 00:29:35 vps-5ff1c802 sshd[90322]: Disconnected from authenticating user root 180.64.115.229 port 44440 [preauth] +Jul 5 00:29:47 vps-5ff1c802 sshd[90324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:29:49 vps-5ff1c802 sshd[90324]: Failed password for root from 175.126.176.21 port 36134 ssh2 +Jul 5 00:29:51 vps-5ff1c802 sshd[90324]: Received disconnect from 175.126.176.21 port 36134:11: Bye Bye [preauth] +Jul 5 00:29:51 vps-5ff1c802 sshd[90324]: Disconnected from authenticating user root 175.126.176.21 port 36134 [preauth] +Jul 5 00:29:57 vps-5ff1c802 sshd[90326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:29:59 vps-5ff1c802 sshd[90326]: Failed password for root from 62.234.50.222 port 41516 ssh2 +Jul 5 00:29:59 vps-5ff1c802 sshd[90326]: Received disconnect from 62.234.50.222 port 41516:11: Bye Bye [preauth] +Jul 5 00:29:59 vps-5ff1c802 sshd[90326]: Disconnected from authenticating user root 62.234.50.222 port 41516 [preauth] +Jul 5 00:30:11 vps-5ff1c802 sshd[90329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:30:13 vps-5ff1c802 sshd[90329]: Failed password for root from 102.36.164.30 port 51388 ssh2 +Jul 5 00:30:14 vps-5ff1c802 sshd[90328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:30:15 vps-5ff1c802 sshd[90329]: Received disconnect from 102.36.164.30 port 51388:11: Bye Bye [preauth] +Jul 5 00:30:15 vps-5ff1c802 sshd[90329]: Disconnected from authenticating user root 102.36.164.30 port 51388 [preauth] +Jul 5 00:30:16 vps-5ff1c802 sshd[90328]: Failed password for root from 190.117.113.32 port 44456 ssh2 +Jul 5 00:30:17 vps-5ff1c802 sshd[90328]: Received disconnect from 190.117.113.32 port 44456:11: Bye Bye [preauth] +Jul 5 00:30:17 vps-5ff1c802 sshd[90328]: Disconnected from authenticating user root 190.117.113.32 port 44456 [preauth] +Jul 5 00:30:27 vps-5ff1c802 sshd[90333]: Invalid user oscommerce from 180.64.115.229 port 60344 +Jul 5 00:30:27 vps-5ff1c802 sshd[90333]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:30:27 vps-5ff1c802 sshd[90333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:30:29 vps-5ff1c802 sshd[90333]: Failed password for invalid user oscommerce from 180.64.115.229 port 60344 ssh2 +Jul 5 00:30:29 vps-5ff1c802 sshd[90333]: Received disconnect from 180.64.115.229 port 60344:11: Bye Bye [preauth] +Jul 5 00:30:29 vps-5ff1c802 sshd[90333]: Disconnected from invalid user oscommerce 180.64.115.229 port 60344 [preauth] +Jul 5 00:30:32 vps-5ff1c802 sshd[90335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:30:34 vps-5ff1c802 sshd[90335]: Failed password for root from 61.76.169.138 port 20151 ssh2 +Jul 5 00:30:34 vps-5ff1c802 sshd[90335]: Received disconnect from 61.76.169.138 port 20151:11: Bye Bye [preauth] +Jul 5 00:30:34 vps-5ff1c802 sshd[90335]: Disconnected from authenticating user root 61.76.169.138 port 20151 [preauth] +Jul 5 00:30:39 vps-5ff1c802 sshd[90337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:30:41 vps-5ff1c802 sshd[90337]: Failed password for root from 120.70.102.239 port 38746 ssh2 +Jul 5 00:30:43 vps-5ff1c802 sshd[90337]: Received disconnect from 120.70.102.239 port 38746:11: Bye Bye [preauth] +Jul 5 00:30:43 vps-5ff1c802 sshd[90337]: Disconnected from authenticating user root 120.70.102.239 port 38746 [preauth] +Jul 5 00:30:48 vps-5ff1c802 sshd[90339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:30:50 vps-5ff1c802 sshd[90339]: Failed password for root from 14.21.42.158 port 47934 ssh2 +Jul 5 00:30:52 vps-5ff1c802 sshd[90339]: Received disconnect from 14.21.42.158 port 47934:11: Bye Bye [preauth] +Jul 5 00:30:52 vps-5ff1c802 sshd[90339]: Disconnected from authenticating user root 14.21.42.158 port 47934 [preauth] +Jul 5 00:30:56 vps-5ff1c802 sshd[90341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:30:58 vps-5ff1c802 sshd[90341]: Failed password for root from 178.62.2.24 port 50002 ssh2 +Jul 5 00:30:58 vps-5ff1c802 sshd[90341]: Received disconnect from 178.62.2.24 port 50002:11: Bye Bye [preauth] +Jul 5 00:30:58 vps-5ff1c802 sshd[90341]: Disconnected from authenticating user root 178.62.2.24 port 50002 [preauth] +Jul 5 00:31:10 vps-5ff1c802 sshd[90343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:31:12 vps-5ff1c802 sshd[90343]: Failed password for root from 132.232.200.163 port 45776 ssh2 +Jul 5 00:31:12 vps-5ff1c802 sshd[90343]: Received disconnect from 132.232.200.163 port 45776:11: Bye Bye [preauth] +Jul 5 00:31:12 vps-5ff1c802 sshd[90343]: Disconnected from authenticating user root 132.232.200.163 port 45776 [preauth] +Jul 5 00:31:18 vps-5ff1c802 sshd[90347]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 00:31:20 vps-5ff1c802 sshd[90350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:31:21 vps-5ff1c802 sshd[90345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:31:21 vps-5ff1c802 sshd[90348]: Invalid user tom from 180.64.115.229 port 47946 +Jul 5 00:31:21 vps-5ff1c802 sshd[90348]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:31:21 vps-5ff1c802 sshd[90348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:31:22 vps-5ff1c802 sshd[90350]: Failed password for root from 197.5.145.30 port 36506 ssh2 +Jul 5 00:31:22 vps-5ff1c802 sshd[90350]: Received disconnect from 197.5.145.30 port 36506:11: Bye Bye [preauth] +Jul 5 00:31:22 vps-5ff1c802 sshd[90350]: Disconnected from authenticating user root 197.5.145.30 port 36506 [preauth] +Jul 5 00:31:22 vps-5ff1c802 sshd[90345]: Failed password for root from 62.234.50.222 port 55778 ssh2 +Jul 5 00:31:23 vps-5ff1c802 sshd[90348]: Failed password for invalid user tom from 180.64.115.229 port 47946 ssh2 +Jul 5 00:31:23 vps-5ff1c802 sshd[90345]: Received disconnect from 62.234.50.222 port 55778:11: Bye Bye [preauth] +Jul 5 00:31:23 vps-5ff1c802 sshd[90345]: Disconnected from authenticating user root 62.234.50.222 port 55778 [preauth] +Jul 5 00:31:24 vps-5ff1c802 sshd[90348]: Received disconnect from 180.64.115.229 port 47946:11: Bye Bye [preauth] +Jul 5 00:31:24 vps-5ff1c802 sshd[90348]: Disconnected from invalid user tom 180.64.115.229 port 47946 [preauth] +Jul 5 00:31:32 vps-5ff1c802 sshd[90352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:31:33 vps-5ff1c802 sshd[90354]: Unable to negotiate with 141.98.10.203 port 43146: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 00:31:33 vps-5ff1c802 sshd[90352]: Failed password for root from 45.240.88.147 port 59402 ssh2 +Jul 5 00:31:34 vps-5ff1c802 sshd[90352]: Received disconnect from 45.240.88.147 port 59402:11: Bye Bye [preauth] +Jul 5 00:31:34 vps-5ff1c802 sshd[90352]: Disconnected from authenticating user root 45.240.88.147 port 59402 [preauth] +Jul 5 00:31:44 vps-5ff1c802 sshd[90356]: Unable to negotiate with 141.98.10.203 port 44782: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 00:31:55 vps-5ff1c802 sshd[90358]: Unable to negotiate with 141.98.10.203 port 46386: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 00:31:57 vps-5ff1c802 sshd[90360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:31:59 vps-5ff1c802 sshd[90360]: Failed password for root from 120.70.102.239 port 47340 ssh2 +Jul 5 00:31:59 vps-5ff1c802 sshd[90360]: Received disconnect from 120.70.102.239 port 47340:11: Bye Bye [preauth] +Jul 5 00:31:59 vps-5ff1c802 sshd[90360]: Disconnected from authenticating user root 120.70.102.239 port 47340 [preauth] +Jul 5 00:32:06 vps-5ff1c802 sshd[90362]: Unable to negotiate with 141.98.10.203 port 48052: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 00:32:15 vps-5ff1c802 sshd[90364]: Invalid user test2 from 180.64.115.229 port 35598 +Jul 5 00:32:15 vps-5ff1c802 sshd[90364]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:32:15 vps-5ff1c802 sshd[90364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:32:17 vps-5ff1c802 sshd[90366]: Unable to negotiate with 141.98.10.203 port 49676: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 00:32:17 vps-5ff1c802 sshd[90364]: Failed password for invalid user test2 from 180.64.115.229 port 35598 ssh2 +Jul 5 00:32:18 vps-5ff1c802 sshd[90364]: Received disconnect from 180.64.115.229 port 35598:11: Bye Bye [preauth] +Jul 5 00:32:18 vps-5ff1c802 sshd[90364]: Disconnected from invalid user test2 180.64.115.229 port 35598 [preauth] +Jul 5 00:32:19 vps-5ff1c802 sshd[90368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:32:20 vps-5ff1c802 sshd[90368]: Failed password for root from 175.126.176.21 port 44518 ssh2 +Jul 5 00:32:21 vps-5ff1c802 sshd[90368]: Received disconnect from 175.126.176.21 port 44518:11: Bye Bye [preauth] +Jul 5 00:32:21 vps-5ff1c802 sshd[90368]: Disconnected from authenticating user root 175.126.176.21 port 44518 [preauth] +Jul 5 00:32:23 vps-5ff1c802 sshd[90370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:32:26 vps-5ff1c802 sshd[90370]: Failed password for root from 190.117.113.32 port 43226 ssh2 +Jul 5 00:32:28 vps-5ff1c802 sshd[90370]: Received disconnect from 190.117.113.32 port 43226:11: Bye Bye [preauth] +Jul 5 00:32:28 vps-5ff1c802 sshd[90370]: Disconnected from authenticating user root 190.117.113.32 port 43226 [preauth] +Jul 5 00:32:28 vps-5ff1c802 sshd[90374]: Unable to negotiate with 141.98.10.203 port 51298: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 00:32:31 vps-5ff1c802 sshd[90372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:32:33 vps-5ff1c802 sshd[90372]: Failed password for root from 62.234.50.222 port 41802 ssh2 +Jul 5 00:32:33 vps-5ff1c802 sshd[90376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:32:34 vps-5ff1c802 sshd[90372]: Received disconnect from 62.234.50.222 port 41802:11: Bye Bye [preauth] +Jul 5 00:32:34 vps-5ff1c802 sshd[90372]: Disconnected from authenticating user root 62.234.50.222 port 41802 [preauth] +Jul 5 00:32:35 vps-5ff1c802 sshd[90376]: Failed password for root from 102.36.164.30 port 60154 ssh2 +Jul 5 00:32:35 vps-5ff1c802 sshd[90376]: Received disconnect from 102.36.164.30 port 60154:11: Bye Bye [preauth] +Jul 5 00:32:35 vps-5ff1c802 sshd[90376]: Disconnected from authenticating user root 102.36.164.30 port 60154 [preauth] +Jul 5 00:32:38 vps-5ff1c802 sshd[90378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:32:40 vps-5ff1c802 sshd[90378]: Failed password for root from 61.76.169.138 port 32073 ssh2 +Jul 5 00:32:41 vps-5ff1c802 sshd[90378]: Received disconnect from 61.76.169.138 port 32073:11: Bye Bye [preauth] +Jul 5 00:32:41 vps-5ff1c802 sshd[90378]: Disconnected from authenticating user root 61.76.169.138 port 32073 [preauth] +Jul 5 00:32:49 vps-5ff1c802 sshd[90380]: Invalid user sample from 103.219.204.75 port 36544 +Jul 5 00:32:49 vps-5ff1c802 sshd[90380]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:32:49 vps-5ff1c802 sshd[90380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:32:50 vps-5ff1c802 sshd[90380]: Failed password for invalid user sample from 103.219.204.75 port 36544 ssh2 +Jul 5 00:32:51 vps-5ff1c802 sshd[90380]: Received disconnect from 103.219.204.75 port 36544:11: Bye Bye [preauth] +Jul 5 00:32:51 vps-5ff1c802 sshd[90380]: Disconnected from invalid user sample 103.219.204.75 port 36544 [preauth] +Jul 5 00:32:51 vps-5ff1c802 sshd[90382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:32:52 vps-5ff1c802 sshd[90382]: Failed password for root from 178.62.2.24 port 58934 ssh2 +Jul 5 00:32:53 vps-5ff1c802 sshd[90382]: Received disconnect from 178.62.2.24 port 58934:11: Bye Bye [preauth] +Jul 5 00:32:53 vps-5ff1c802 sshd[90382]: Disconnected from authenticating user root 178.62.2.24 port 58934 [preauth] +Jul 5 00:33:09 vps-5ff1c802 sshd[90384]: Invalid user alain from 180.64.115.229 port 51712 +Jul 5 00:33:09 vps-5ff1c802 sshd[90384]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:33:09 vps-5ff1c802 sshd[90384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:33:10 vps-5ff1c802 sshd[90384]: Failed password for invalid user alain from 180.64.115.229 port 51712 ssh2 +Jul 5 00:33:11 vps-5ff1c802 sshd[90384]: Received disconnect from 180.64.115.229 port 51712:11: Bye Bye [preauth] +Jul 5 00:33:11 vps-5ff1c802 sshd[90384]: Disconnected from invalid user alain 180.64.115.229 port 51712 [preauth] +Jul 5 00:33:12 vps-5ff1c802 sshd[90388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:33:14 vps-5ff1c802 sshd[90388]: Failed password for root from 120.70.102.239 port 55933 ssh2 +Jul 5 00:33:16 vps-5ff1c802 sshd[90388]: Received disconnect from 120.70.102.239 port 55933:11: Bye Bye [preauth] +Jul 5 00:33:16 vps-5ff1c802 sshd[90388]: Disconnected from authenticating user root 120.70.102.239 port 55933 [preauth] +Jul 5 00:33:18 vps-5ff1c802 sshd[90390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:33:20 vps-5ff1c802 sshd[90390]: Failed password for root from 197.5.145.30 port 36507 ssh2 +Jul 5 00:33:22 vps-5ff1c802 sshd[90390]: Received disconnect from 197.5.145.30 port 36507:11: Bye Bye [preauth] +Jul 5 00:33:22 vps-5ff1c802 sshd[90390]: Disconnected from authenticating user root 197.5.145.30 port 36507 [preauth] +Jul 5 00:33:29 vps-5ff1c802 sshd[90392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:33:31 vps-5ff1c802 sshd[90392]: Failed password for root from 14.21.42.158 port 58018 ssh2 +Jul 5 00:33:32 vps-5ff1c802 sshd[90392]: Received disconnect from 14.21.42.158 port 58018:11: Bye Bye [preauth] +Jul 5 00:33:32 vps-5ff1c802 sshd[90392]: Disconnected from authenticating user root 14.21.42.158 port 58018 [preauth] +Jul 5 00:33:34 vps-5ff1c802 sshd[90394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:33:36 vps-5ff1c802 sshd[90394]: Failed password for root from 45.240.88.147 port 39864 ssh2 +Jul 5 00:33:38 vps-5ff1c802 sshd[90386]: Connection closed by 132.232.200.163 port 40114 [preauth] +Jul 5 00:33:38 vps-5ff1c802 sshd[90394]: Received disconnect from 45.240.88.147 port 39864:11: Bye Bye [preauth] +Jul 5 00:33:38 vps-5ff1c802 sshd[90394]: Disconnected from authenticating user root 45.240.88.147 port 39864 [preauth] +Jul 5 00:33:49 vps-5ff1c802 sshd[90397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:33:50 vps-5ff1c802 sshd[90399]: Connection closed by 83.229.149.191 port 50482 [preauth] +Jul 5 00:33:50 vps-5ff1c802 sshd[90397]: Failed password for root from 62.234.50.222 port 56064 ssh2 +Jul 5 00:33:58 vps-5ff1c802 sshd[90397]: Received disconnect from 62.234.50.222 port 56064:11: Bye Bye [preauth] +Jul 5 00:33:58 vps-5ff1c802 sshd[90397]: Disconnected from authenticating user root 62.234.50.222 port 56064 [preauth] +Jul 5 00:34:02 vps-5ff1c802 sshd[90401]: Invalid user minecraft from 180.64.115.229 port 39400 +Jul 5 00:34:02 vps-5ff1c802 sshd[90401]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:34:02 vps-5ff1c802 sshd[90401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:34:04 vps-5ff1c802 sshd[90401]: Failed password for invalid user minecraft from 180.64.115.229 port 39400 ssh2 +Jul 5 00:34:05 vps-5ff1c802 sshd[90401]: Received disconnect from 180.64.115.229 port 39400:11: Bye Bye [preauth] +Jul 5 00:34:05 vps-5ff1c802 sshd[90401]: Disconnected from invalid user minecraft 180.64.115.229 port 39400 [preauth] +Jul 5 00:34:26 vps-5ff1c802 sshd[90403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:34:27 vps-5ff1c802 sshd[90403]: Failed password for root from 120.70.102.239 port 36297 ssh2 +Jul 5 00:34:28 vps-5ff1c802 sshd[90403]: Received disconnect from 120.70.102.239 port 36297:11: Bye Bye [preauth] +Jul 5 00:34:28 vps-5ff1c802 sshd[90403]: Disconnected from authenticating user root 120.70.102.239 port 36297 [preauth] +Jul 5 00:34:38 vps-5ff1c802 sshd[90405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:34:40 vps-5ff1c802 sshd[90405]: Failed password for root from 190.117.113.32 port 41996 ssh2 +Jul 5 00:34:41 vps-5ff1c802 sshd[90405]: Received disconnect from 190.117.113.32 port 41996:11: Bye Bye [preauth] +Jul 5 00:34:41 vps-5ff1c802 sshd[90405]: Disconnected from authenticating user root 190.117.113.32 port 41996 [preauth] +Jul 5 00:34:41 vps-5ff1c802 sshd[90407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:34:41 vps-5ff1c802 sshd[90409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:34:44 vps-5ff1c802 sshd[90407]: Failed password for root from 61.76.169.138 port 23212 ssh2 +Jul 5 00:34:44 vps-5ff1c802 sshd[90409]: Failed password for root from 178.62.2.24 port 39638 ssh2 +Jul 5 00:34:45 vps-5ff1c802 sshd[90409]: Received disconnect from 178.62.2.24 port 39638:11: Bye Bye [preauth] +Jul 5 00:34:45 vps-5ff1c802 sshd[90409]: Disconnected from authenticating user root 178.62.2.24 port 39638 [preauth] +Jul 5 00:34:46 vps-5ff1c802 sshd[90407]: Received disconnect from 61.76.169.138 port 23212:11: Bye Bye [preauth] +Jul 5 00:34:46 vps-5ff1c802 sshd[90407]: Disconnected from authenticating user root 61.76.169.138 port 23212 [preauth] +Jul 5 00:34:47 vps-5ff1c802 sshd[90411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:34:49 vps-5ff1c802 sshd[90411]: Failed password for root from 175.126.176.21 port 52912 ssh2 +Jul 5 00:34:51 vps-5ff1c802 sshd[90411]: Received disconnect from 175.126.176.21 port 52912:11: Bye Bye [preauth] +Jul 5 00:34:51 vps-5ff1c802 sshd[90411]: Disconnected from authenticating user root 175.126.176.21 port 52912 [preauth] +Jul 5 00:34:54 vps-5ff1c802 sshd[90413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:34:56 vps-5ff1c802 sshd[90413]: Failed password for root from 102.36.164.30 port 40668 ssh2 +Jul 5 00:34:57 vps-5ff1c802 sshd[90415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 00:34:58 vps-5ff1c802 sshd[90413]: Received disconnect from 102.36.164.30 port 40668:11: Bye Bye [preauth] +Jul 5 00:34:58 vps-5ff1c802 sshd[90413]: Disconnected from authenticating user root 102.36.164.30 port 40668 [preauth] +Jul 5 00:34:59 vps-5ff1c802 sshd[90415]: Failed password for root from 180.64.115.229 port 55406 ssh2 +Jul 5 00:34:59 vps-5ff1c802 sshd[90415]: Received disconnect from 180.64.115.229 port 55406:11: Bye Bye [preauth] +Jul 5 00:34:59 vps-5ff1c802 sshd[90415]: Disconnected from authenticating user root 180.64.115.229 port 55406 [preauth] +Jul 5 00:35:05 vps-5ff1c802 sshd[90417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:35:06 vps-5ff1c802 sshd[90419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:35:07 vps-5ff1c802 sshd[90417]: Failed password for root from 62.234.50.222 port 42094 ssh2 +Jul 5 00:35:07 vps-5ff1c802 sshd[90417]: Received disconnect from 62.234.50.222 port 42094:11: Bye Bye [preauth] +Jul 5 00:35:07 vps-5ff1c802 sshd[90417]: Disconnected from authenticating user root 62.234.50.222 port 42094 [preauth] +Jul 5 00:35:09 vps-5ff1c802 sshd[90419]: Failed password for root from 132.232.200.163 port 34450 ssh2 +Jul 5 00:35:11 vps-5ff1c802 sshd[90419]: Received disconnect from 132.232.200.163 port 34450:11: Bye Bye [preauth] +Jul 5 00:35:11 vps-5ff1c802 sshd[90419]: Disconnected from authenticating user root 132.232.200.163 port 34450 [preauth] +Jul 5 00:35:15 vps-5ff1c802 sshd[90421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:35:17 vps-5ff1c802 sshd[90421]: Failed password for root from 197.5.145.30 port 36508 ssh2 +Jul 5 00:35:17 vps-5ff1c802 sshd[90421]: Received disconnect from 197.5.145.30 port 36508:11: Bye Bye [preauth] +Jul 5 00:35:17 vps-5ff1c802 sshd[90421]: Disconnected from authenticating user root 197.5.145.30 port 36508 [preauth] +Jul 5 00:35:38 vps-5ff1c802 sshd[90425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:35:40 vps-5ff1c802 sshd[90423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:35:40 vps-5ff1c802 sshd[90425]: Failed password for root from 45.240.88.147 port 48562 ssh2 +Jul 5 00:35:42 vps-5ff1c802 sshd[90425]: Received disconnect from 45.240.88.147 port 48562:11: Bye Bye [preauth] +Jul 5 00:35:42 vps-5ff1c802 sshd[90425]: Disconnected from authenticating user root 45.240.88.147 port 48562 [preauth] +Jul 5 00:35:42 vps-5ff1c802 sshd[90423]: Failed password for root from 120.70.102.239 port 44888 ssh2 +Jul 5 00:35:44 vps-5ff1c802 sshd[90423]: Received disconnect from 120.70.102.239 port 44888:11: Bye Bye [preauth] +Jul 5 00:35:44 vps-5ff1c802 sshd[90423]: Disconnected from authenticating user root 120.70.102.239 port 44888 [preauth] +Jul 5 00:35:52 vps-5ff1c802 sshd[90427]: Invalid user gtekautomation from 180.64.115.229 port 43032 +Jul 5 00:35:52 vps-5ff1c802 sshd[90427]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:35:52 vps-5ff1c802 sshd[90427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:35:54 vps-5ff1c802 sshd[90427]: Failed password for invalid user gtekautomation from 180.64.115.229 port 43032 ssh2 +Jul 5 00:35:55 vps-5ff1c802 sshd[90427]: Received disconnect from 180.64.115.229 port 43032:11: Bye Bye [preauth] +Jul 5 00:35:55 vps-5ff1c802 sshd[90427]: Disconnected from invalid user gtekautomation 180.64.115.229 port 43032 [preauth] +Jul 5 00:36:02 vps-5ff1c802 sshd[90429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:36:04 vps-5ff1c802 sshd[90429]: Failed password for root from 14.21.42.158 port 40074 ssh2 +Jul 5 00:36:05 vps-5ff1c802 sshd[90429]: Received disconnect from 14.21.42.158 port 40074:11: Bye Bye [preauth] +Jul 5 00:36:05 vps-5ff1c802 sshd[90429]: Disconnected from authenticating user root 14.21.42.158 port 40074 [preauth] +Jul 5 00:36:22 vps-5ff1c802 sshd[90431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:36:24 vps-5ff1c802 sshd[90431]: Failed password for root from 62.234.50.222 port 56354 ssh2 +Jul 5 00:36:26 vps-5ff1c802 sshd[90431]: Received disconnect from 62.234.50.222 port 56354:11: Bye Bye [preauth] +Jul 5 00:36:26 vps-5ff1c802 sshd[90431]: Disconnected from authenticating user root 62.234.50.222 port 56354 [preauth] +Jul 5 00:36:38 vps-5ff1c802 sshd[90433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:36:40 vps-5ff1c802 sshd[90433]: Failed password for root from 178.62.2.24 port 48576 ssh2 +Jul 5 00:36:40 vps-5ff1c802 sshd[90433]: Received disconnect from 178.62.2.24 port 48576:11: Bye Bye [preauth] +Jul 5 00:36:40 vps-5ff1c802 sshd[90433]: Disconnected from authenticating user root 178.62.2.24 port 48576 [preauth] +Jul 5 00:36:48 vps-5ff1c802 sshd[90435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:36:48 vps-5ff1c802 sshd[90437]: Invalid user amsftp from 180.64.115.229 port 58986 +Jul 5 00:36:48 vps-5ff1c802 sshd[90437]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:36:48 vps-5ff1c802 sshd[90437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:36:49 vps-5ff1c802 sshd[90439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:36:50 vps-5ff1c802 sshd[90435]: Failed password for root from 61.76.169.138 port 28899 ssh2 +Jul 5 00:36:50 vps-5ff1c802 sshd[90439]: Failed password for root from 190.117.113.32 port 40772 ssh2 +Jul 5 00:36:51 vps-5ff1c802 sshd[90437]: Failed password for invalid user amsftp from 180.64.115.229 port 58986 ssh2 +Jul 5 00:36:51 vps-5ff1c802 sshd[90439]: Received disconnect from 190.117.113.32 port 40772:11: Bye Bye [preauth] +Jul 5 00:36:51 vps-5ff1c802 sshd[90439]: Disconnected from authenticating user root 190.117.113.32 port 40772 [preauth] +Jul 5 00:36:52 vps-5ff1c802 sshd[90435]: Received disconnect from 61.76.169.138 port 28899:11: Bye Bye [preauth] +Jul 5 00:36:52 vps-5ff1c802 sshd[90435]: Disconnected from authenticating user root 61.76.169.138 port 28899 [preauth] +Jul 5 00:36:53 vps-5ff1c802 sshd[90437]: Received disconnect from 180.64.115.229 port 58986:11: Bye Bye [preauth] +Jul 5 00:36:53 vps-5ff1c802 sshd[90437]: Disconnected from invalid user amsftp 180.64.115.229 port 58986 [preauth] +Jul 5 00:36:53 vps-5ff1c802 sshd[90441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:36:56 vps-5ff1c802 sshd[90441]: Failed password for root from 120.70.102.239 port 53479 ssh2 +Jul 5 00:36:58 vps-5ff1c802 sshd[90441]: Received disconnect from 120.70.102.239 port 53479:11: Bye Bye [preauth] +Jul 5 00:36:58 vps-5ff1c802 sshd[90441]: Disconnected from authenticating user root 120.70.102.239 port 53479 [preauth] +Jul 5 00:37:08 vps-5ff1c802 sshd[90443]: Invalid user myftp from 132.232.200.163 port 57022 +Jul 5 00:37:08 vps-5ff1c802 sshd[90443]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:37:08 vps-5ff1c802 sshd[90443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:37:10 vps-5ff1c802 sshd[90443]: Failed password for invalid user myftp from 132.232.200.163 port 57022 ssh2 +Jul 5 00:37:13 vps-5ff1c802 sshd[90443]: Received disconnect from 132.232.200.163 port 57022:11: Bye Bye [preauth] +Jul 5 00:37:13 vps-5ff1c802 sshd[90443]: Disconnected from invalid user myftp 132.232.200.163 port 57022 [preauth] +Jul 5 00:37:17 vps-5ff1c802 sshd[90445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:37:19 vps-5ff1c802 sshd[90449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:37:19 vps-5ff1c802 sshd[90447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:37:19 vps-5ff1c802 sshd[90445]: Failed password for root from 102.36.164.30 port 49524 ssh2 +Jul 5 00:37:21 vps-5ff1c802 sshd[90445]: Received disconnect from 102.36.164.30 port 49524:11: Bye Bye [preauth] +Jul 5 00:37:21 vps-5ff1c802 sshd[90445]: Disconnected from authenticating user root 102.36.164.30 port 49524 [preauth] +Jul 5 00:37:22 vps-5ff1c802 sshd[90449]: Failed password for root from 197.5.145.30 port 36509 ssh2 +Jul 5 00:37:22 vps-5ff1c802 sshd[90447]: Failed password for root from 175.126.176.21 port 33080 ssh2 +Jul 5 00:37:23 vps-5ff1c802 sshd[90449]: Received disconnect from 197.5.145.30 port 36509:11: Bye Bye [preauth] +Jul 5 00:37:23 vps-5ff1c802 sshd[90449]: Disconnected from authenticating user root 197.5.145.30 port 36509 [preauth] +Jul 5 00:37:24 vps-5ff1c802 sshd[90447]: Received disconnect from 175.126.176.21 port 33080:11: Bye Bye [preauth] +Jul 5 00:37:24 vps-5ff1c802 sshd[90447]: Disconnected from authenticating user root 175.126.176.21 port 33080 [preauth] +Jul 5 00:37:35 vps-5ff1c802 sshd[90451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.50.222 user=root +Jul 5 00:37:37 vps-5ff1c802 sshd[90451]: Failed password for root from 62.234.50.222 port 42378 ssh2 +Jul 5 00:37:39 vps-5ff1c802 sshd[90451]: Received disconnect from 62.234.50.222 port 42378:11: Bye Bye [preauth] +Jul 5 00:37:39 vps-5ff1c802 sshd[90451]: Disconnected from authenticating user root 62.234.50.222 port 42378 [preauth] +Jul 5 00:37:43 vps-5ff1c802 sshd[90453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:37:46 vps-5ff1c802 sshd[90453]: Failed password for root from 45.240.88.147 port 57256 ssh2 +Jul 5 00:37:47 vps-5ff1c802 sshd[90455]: Invalid user monitor from 180.64.115.229 port 46746 +Jul 5 00:37:47 vps-5ff1c802 sshd[90455]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:37:47 vps-5ff1c802 sshd[90455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:37:47 vps-5ff1c802 sshd[90453]: Received disconnect from 45.240.88.147 port 57256:11: Bye Bye [preauth] +Jul 5 00:37:47 vps-5ff1c802 sshd[90453]: Disconnected from authenticating user root 45.240.88.147 port 57256 [preauth] +Jul 5 00:37:49 vps-5ff1c802 sshd[90455]: Failed password for invalid user monitor from 180.64.115.229 port 46746 ssh2 +Jul 5 00:37:50 vps-5ff1c802 sshd[90455]: Received disconnect from 180.64.115.229 port 46746:11: Bye Bye [preauth] +Jul 5 00:37:50 vps-5ff1c802 sshd[90455]: Disconnected from invalid user monitor 180.64.115.229 port 46746 [preauth] +Jul 5 00:38:08 vps-5ff1c802 sshd[90457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:38:10 vps-5ff1c802 sshd[90457]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:38:10 vps-5ff1c802 sshd[90457]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:38:10 vps-5ff1c802 sshd[90457]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:38:14 vps-5ff1c802 sshd[90459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:38:16 vps-5ff1c802 sshd[90459]: Failed password for root from 120.70.102.239 port 33839 ssh2 +Jul 5 00:38:16 vps-5ff1c802 sshd[90459]: Received disconnect from 120.70.102.239 port 33839:11: Bye Bye [preauth] +Jul 5 00:38:16 vps-5ff1c802 sshd[90459]: Disconnected from authenticating user root 120.70.102.239 port 33839 [preauth] +Jul 5 00:38:21 vps-5ff1c802 sshd[90461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.202.112 user=root +Jul 5 00:38:23 vps-5ff1c802 sshd[90461]: Failed password for root from 115.159.202.112 port 60616 ssh2 +Jul 5 00:38:24 vps-5ff1c802 sshd[90461]: Received disconnect from 115.159.202.112 port 60616:11: Bye Bye [preauth] +Jul 5 00:38:24 vps-5ff1c802 sshd[90461]: Disconnected from authenticating user root 115.159.202.112 port 60616 [preauth] +Jul 5 00:38:34 vps-5ff1c802 sshd[90463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:38:35 vps-5ff1c802 sshd[90463]: Failed password for root from 178.62.2.24 port 57514 ssh2 +Jul 5 00:38:36 vps-5ff1c802 sshd[90463]: Received disconnect from 178.62.2.24 port 57514:11: Bye Bye [preauth] +Jul 5 00:38:36 vps-5ff1c802 sshd[90463]: Disconnected from authenticating user root 178.62.2.24 port 57514 [preauth] +Jul 5 00:38:37 vps-5ff1c802 sshd[90466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:38:39 vps-5ff1c802 sshd[90466]: Failed password for root from 14.21.42.158 port 50762 ssh2 +Jul 5 00:38:41 vps-5ff1c802 sshd[90466]: Received disconnect from 14.21.42.158 port 50762:11: Bye Bye [preauth] +Jul 5 00:38:41 vps-5ff1c802 sshd[90466]: Disconnected from authenticating user root 14.21.42.158 port 50762 [preauth] +Jul 5 00:38:47 vps-5ff1c802 sshd[90468]: Invalid user steam from 180.64.115.229 port 34570 +Jul 5 00:38:47 vps-5ff1c802 sshd[90468]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:38:47 vps-5ff1c802 sshd[90468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:38:49 vps-5ff1c802 sshd[90468]: Failed password for invalid user steam from 180.64.115.229 port 34570 ssh2 +Jul 5 00:38:50 vps-5ff1c802 sshd[90468]: Received disconnect from 180.64.115.229 port 34570:11: Bye Bye [preauth] +Jul 5 00:38:50 vps-5ff1c802 sshd[90468]: Disconnected from invalid user steam 180.64.115.229 port 34570 [preauth] +Jul 5 00:38:54 vps-5ff1c802 sshd[90470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:38:56 vps-5ff1c802 sshd[90470]: Failed password for root from 61.76.169.138 port 14593 ssh2 +Jul 5 00:38:56 vps-5ff1c802 sshd[90470]: Received disconnect from 61.76.169.138 port 14593:11: Bye Bye [preauth] +Jul 5 00:38:56 vps-5ff1c802 sshd[90470]: Disconnected from authenticating user root 61.76.169.138 port 14593 [preauth] +Jul 5 00:38:57 vps-5ff1c802 sshd[90472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:38:58 vps-5ff1c802 sshd[90472]: Failed password for root from 190.117.113.32 port 39544 ssh2 +Jul 5 00:38:59 vps-5ff1c802 sshd[90472]: Received disconnect from 190.117.113.32 port 39544:11: Bye Bye [preauth] +Jul 5 00:38:59 vps-5ff1c802 sshd[90472]: Disconnected from authenticating user root 190.117.113.32 port 39544 [preauth] +Jul 5 00:39:10 vps-5ff1c802 sshd[90474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:39:12 vps-5ff1c802 sshd[90474]: Failed password for root from 132.232.200.163 port 51362 ssh2 +Jul 5 00:39:13 vps-5ff1c802 sshd[90474]: Received disconnect from 132.232.200.163 port 51362:11: Bye Bye [preauth] +Jul 5 00:39:13 vps-5ff1c802 sshd[90474]: Disconnected from authenticating user root 132.232.200.163 port 51362 [preauth] +Jul 5 00:39:21 vps-5ff1c802 sshd[90476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:39:23 vps-5ff1c802 sshd[90476]: Failed password for root from 197.5.145.30 port 36510 ssh2 +Jul 5 00:39:23 vps-5ff1c802 sshd[90476]: Received disconnect from 197.5.145.30 port 36510:11: Bye Bye [preauth] +Jul 5 00:39:23 vps-5ff1c802 sshd[90476]: Disconnected from authenticating user root 197.5.145.30 port 36510 [preauth] +Jul 5 00:39:31 vps-5ff1c802 sshd[90478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:39:33 vps-5ff1c802 sshd[90478]: Failed password for root from 120.70.102.239 port 42427 ssh2 +Jul 5 00:39:35 vps-5ff1c802 sshd[90481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:39:35 vps-5ff1c802 sshd[90478]: Received disconnect from 120.70.102.239 port 42427:11: Bye Bye [preauth] +Jul 5 00:39:35 vps-5ff1c802 sshd[90478]: Disconnected from authenticating user root 120.70.102.239 port 42427 [preauth] +Jul 5 00:39:37 vps-5ff1c802 sshd[90481]: Failed password for root from 102.36.164.30 port 58276 ssh2 +Jul 5 00:39:37 vps-5ff1c802 sshd[90481]: Received disconnect from 102.36.164.30 port 58276:11: Bye Bye [preauth] +Jul 5 00:39:37 vps-5ff1c802 sshd[90481]: Disconnected from authenticating user root 102.36.164.30 port 58276 [preauth] +Jul 5 00:39:44 vps-5ff1c802 sshd[90483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 00:39:45 vps-5ff1c802 sshd[90483]: Failed password for root from 180.64.115.229 port 50504 ssh2 +Jul 5 00:39:46 vps-5ff1c802 sshd[90485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:39:46 vps-5ff1c802 sshd[90483]: Received disconnect from 180.64.115.229 port 50504:11: Bye Bye [preauth] +Jul 5 00:39:46 vps-5ff1c802 sshd[90483]: Disconnected from authenticating user root 180.64.115.229 port 50504 [preauth] +Jul 5 00:39:47 vps-5ff1c802 sshd[90485]: Failed password for root from 45.240.88.147 port 37718 ssh2 +Jul 5 00:39:48 vps-5ff1c802 sshd[90485]: Received disconnect from 45.240.88.147 port 37718:11: Bye Bye [preauth] +Jul 5 00:39:48 vps-5ff1c802 sshd[90485]: Disconnected from authenticating user root 45.240.88.147 port 37718 [preauth] +Jul 5 00:39:48 vps-5ff1c802 sshd[90487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:39:50 vps-5ff1c802 sshd[90487]: Failed password for root from 175.126.176.21 port 41474 ssh2 +Jul 5 00:39:52 vps-5ff1c802 sshd[90487]: Received disconnect from 175.126.176.21 port 41474:11: Bye Bye [preauth] +Jul 5 00:39:52 vps-5ff1c802 sshd[90487]: Disconnected from authenticating user root 175.126.176.21 port 41474 [preauth] +Jul 5 00:40:30 vps-5ff1c802 sshd[90489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:40:32 vps-5ff1c802 sshd[90489]: Failed password for root from 178.62.2.24 port 38220 ssh2 +Jul 5 00:40:34 vps-5ff1c802 sshd[90489]: Received disconnect from 178.62.2.24 port 38220:11: Bye Bye [preauth] +Jul 5 00:40:34 vps-5ff1c802 sshd[90489]: Disconnected from authenticating user root 178.62.2.24 port 38220 [preauth] +Jul 5 00:40:41 vps-5ff1c802 sshd[90491]: Invalid user pawel from 180.64.115.229 port 38226 +Jul 5 00:40:41 vps-5ff1c802 sshd[90491]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:40:41 vps-5ff1c802 sshd[90491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:40:43 vps-5ff1c802 sshd[90491]: Failed password for invalid user pawel from 180.64.115.229 port 38226 ssh2 +Jul 5 00:40:45 vps-5ff1c802 sshd[90491]: Received disconnect from 180.64.115.229 port 38226:11: Bye Bye [preauth] +Jul 5 00:40:45 vps-5ff1c802 sshd[90491]: Disconnected from invalid user pawel 180.64.115.229 port 38226 [preauth] +Jul 5 00:40:52 vps-5ff1c802 sshd[90493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:40:54 vps-5ff1c802 sshd[90493]: Failed password for root from 120.70.102.239 port 51021 ssh2 +Jul 5 00:40:54 vps-5ff1c802 sshd[90493]: Received disconnect from 120.70.102.239 port 51021:11: Bye Bye [preauth] +Jul 5 00:40:54 vps-5ff1c802 sshd[90493]: Disconnected from authenticating user root 120.70.102.239 port 51021 [preauth] +Jul 5 00:41:00 vps-5ff1c802 sshd[90495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:41:02 vps-5ff1c802 sshd[90495]: Failed password for root from 61.76.169.138 port 14515 ssh2 +Jul 5 00:41:04 vps-5ff1c802 sshd[90495]: Received disconnect from 61.76.169.138 port 14515:11: Bye Bye [preauth] +Jul 5 00:41:04 vps-5ff1c802 sshd[90495]: Disconnected from authenticating user root 61.76.169.138 port 14515 [preauth] +Jul 5 00:41:07 vps-5ff1c802 sshd[90497]: Invalid user ts3server from 132.232.200.163 port 45702 +Jul 5 00:41:07 vps-5ff1c802 sshd[90497]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:41:07 vps-5ff1c802 sshd[90497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:41:10 vps-5ff1c802 sshd[90497]: Failed password for invalid user ts3server from 132.232.200.163 port 45702 ssh2 +Jul 5 00:41:10 vps-5ff1c802 sshd[90499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:41:12 vps-5ff1c802 sshd[90497]: Received disconnect from 132.232.200.163 port 45702:11: Bye Bye [preauth] +Jul 5 00:41:12 vps-5ff1c802 sshd[90497]: Disconnected from invalid user ts3server 132.232.200.163 port 45702 [preauth] +Jul 5 00:41:12 vps-5ff1c802 sshd[90499]: Failed password for root from 14.21.42.158 port 32830 ssh2 +Jul 5 00:41:12 vps-5ff1c802 sshd[90499]: Received disconnect from 14.21.42.158 port 32830:11: Bye Bye [preauth] +Jul 5 00:41:12 vps-5ff1c802 sshd[90499]: Disconnected from authenticating user root 14.21.42.158 port 32830 [preauth] +Jul 5 00:41:13 vps-5ff1c802 sshd[90503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:41:15 vps-5ff1c802 sshd[90501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:41:15 vps-5ff1c802 sshd[90503]: Failed password for root from 190.117.113.32 port 38328 ssh2 +Jul 5 00:41:16 vps-5ff1c802 sshd[90505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 00:41:17 vps-5ff1c802 sshd[90501]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:41:18 vps-5ff1c802 sshd[90503]: Received disconnect from 190.117.113.32 port 38328:11: Bye Bye [preauth] +Jul 5 00:41:18 vps-5ff1c802 sshd[90503]: Disconnected from authenticating user root 190.117.113.32 port 38328 [preauth] +Jul 5 00:41:18 vps-5ff1c802 sshd[90505]: Failed password for root from 103.219.204.75 port 53094 ssh2 +Jul 5 00:41:19 vps-5ff1c802 sshd[90501]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:41:19 vps-5ff1c802 sshd[90501]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:41:20 vps-5ff1c802 sshd[90505]: Received disconnect from 103.219.204.75 port 53094:11: Bye Bye [preauth] +Jul 5 00:41:20 vps-5ff1c802 sshd[90505]: Disconnected from authenticating user root 103.219.204.75 port 53094 [preauth] +Jul 5 00:41:22 vps-5ff1c802 sshd[90507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:41:24 vps-5ff1c802 sshd[90507]: Failed password for root from 197.5.145.30 port 36511 ssh2 +Jul 5 00:41:24 vps-5ff1c802 sshd[90507]: Received disconnect from 197.5.145.30 port 36511:11: Bye Bye [preauth] +Jul 5 00:41:24 vps-5ff1c802 sshd[90507]: Disconnected from authenticating user root 197.5.145.30 port 36511 [preauth] +Jul 5 00:41:37 vps-5ff1c802 sshd[90509]: Invalid user pos from 180.64.115.229 port 54116 +Jul 5 00:41:37 vps-5ff1c802 sshd[90509]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:41:37 vps-5ff1c802 sshd[90509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:41:39 vps-5ff1c802 sshd[90509]: Failed password for invalid user pos from 180.64.115.229 port 54116 ssh2 +Jul 5 00:41:42 vps-5ff1c802 sshd[90509]: Received disconnect from 180.64.115.229 port 54116:11: Bye Bye [preauth] +Jul 5 00:41:42 vps-5ff1c802 sshd[90509]: Disconnected from invalid user pos 180.64.115.229 port 54116 [preauth] +Jul 5 00:41:52 vps-5ff1c802 sshd[90511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:41:54 vps-5ff1c802 sshd[90511]: Failed password for root from 45.240.88.147 port 46410 ssh2 +Jul 5 00:41:56 vps-5ff1c802 sshd[90511]: Received disconnect from 45.240.88.147 port 46410:11: Bye Bye [preauth] +Jul 5 00:41:56 vps-5ff1c802 sshd[90511]: Disconnected from authenticating user root 45.240.88.147 port 46410 [preauth] +Jul 5 00:42:08 vps-5ff1c802 sshd[90513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:42:09 vps-5ff1c802 sshd[90513]: Failed password for root from 120.70.102.239 port 59614 ssh2 +Jul 5 00:42:10 vps-5ff1c802 sshd[90513]: Received disconnect from 120.70.102.239 port 59614:11: Bye Bye [preauth] +Jul 5 00:42:10 vps-5ff1c802 sshd[90513]: Disconnected from authenticating user root 120.70.102.239 port 59614 [preauth] +Jul 5 00:42:18 vps-5ff1c802 sshd[90515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:42:20 vps-5ff1c802 sshd[90515]: Failed password for root from 175.126.176.21 port 49868 ssh2 +Jul 5 00:42:22 vps-5ff1c802 sshd[90515]: Received disconnect from 175.126.176.21 port 49868:11: Bye Bye [preauth] +Jul 5 00:42:22 vps-5ff1c802 sshd[90515]: Disconnected from authenticating user root 175.126.176.21 port 49868 [preauth] +Jul 5 00:42:27 vps-5ff1c802 sshd[90517]: Invalid user admin from 103.219.204.75 port 41620 +Jul 5 00:42:27 vps-5ff1c802 sshd[90517]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:42:27 vps-5ff1c802 sshd[90517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:42:30 vps-5ff1c802 sshd[90517]: Failed password for invalid user admin from 103.219.204.75 port 41620 ssh2 +Jul 5 00:42:31 vps-5ff1c802 sshd[90517]: Received disconnect from 103.219.204.75 port 41620:11: Bye Bye [preauth] +Jul 5 00:42:31 vps-5ff1c802 sshd[90517]: Disconnected from invalid user admin 103.219.204.75 port 41620 [preauth] +Jul 5 00:42:32 vps-5ff1c802 sshd[90519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:42:34 vps-5ff1c802 sshd[90519]: Failed password for root from 178.62.2.24 port 47158 ssh2 +Jul 5 00:42:35 vps-5ff1c802 sshd[90521]: Invalid user nancy from 180.64.115.229 port 41912 +Jul 5 00:42:35 vps-5ff1c802 sshd[90521]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:42:35 vps-5ff1c802 sshd[90521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:42:36 vps-5ff1c802 sshd[90519]: Received disconnect from 178.62.2.24 port 47158:11: Bye Bye [preauth] +Jul 5 00:42:36 vps-5ff1c802 sshd[90519]: Disconnected from authenticating user root 178.62.2.24 port 47158 [preauth] +Jul 5 00:42:37 vps-5ff1c802 sshd[90521]: Failed password for invalid user nancy from 180.64.115.229 port 41912 ssh2 +Jul 5 00:42:38 vps-5ff1c802 sshd[90521]: Received disconnect from 180.64.115.229 port 41912:11: Bye Bye [preauth] +Jul 5 00:42:38 vps-5ff1c802 sshd[90521]: Disconnected from invalid user nancy 180.64.115.229 port 41912 [preauth] +Jul 5 00:42:48 vps-5ff1c802 sshd[90523]: Invalid user pdx from 106.54.206.184 port 58616 +Jul 5 00:42:48 vps-5ff1c802 sshd[90523]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:42:48 vps-5ff1c802 sshd[90523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.206.184 +Jul 5 00:42:51 vps-5ff1c802 sshd[90523]: Failed password for invalid user pdx from 106.54.206.184 port 58616 ssh2 +Jul 5 00:42:53 vps-5ff1c802 sshd[90523]: Received disconnect from 106.54.206.184 port 58616:11: Bye Bye [preauth] +Jul 5 00:42:53 vps-5ff1c802 sshd[90523]: Disconnected from invalid user pdx 106.54.206.184 port 58616 [preauth] +Jul 5 00:43:06 vps-5ff1c802 sshd[90525]: Invalid user eva from 132.232.200.163 port 40036 +Jul 5 00:43:06 vps-5ff1c802 sshd[90525]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:43:06 vps-5ff1c802 sshd[90525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:43:08 vps-5ff1c802 sshd[90525]: Failed password for invalid user eva from 132.232.200.163 port 40036 ssh2 +Jul 5 00:43:09 vps-5ff1c802 sshd[90525]: Received disconnect from 132.232.200.163 port 40036:11: Bye Bye [preauth] +Jul 5 00:43:09 vps-5ff1c802 sshd[90525]: Disconnected from invalid user eva 132.232.200.163 port 40036 [preauth] +Jul 5 00:43:12 vps-5ff1c802 sshd[90527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:43:14 vps-5ff1c802 sshd[90527]: Failed password for root from 61.76.169.138 port 2838 ssh2 +Jul 5 00:43:16 vps-5ff1c802 sshd[90527]: Received disconnect from 61.76.169.138 port 2838:11: Bye Bye [preauth] +Jul 5 00:43:16 vps-5ff1c802 sshd[90527]: Disconnected from authenticating user root 61.76.169.138 port 2838 [preauth] +Jul 5 00:43:23 vps-5ff1c802 sshd[90529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:43:25 vps-5ff1c802 sshd[90529]: Failed password for root from 190.117.113.32 port 37100 ssh2 +Jul 5 00:43:29 vps-5ff1c802 sshd[90531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:43:31 vps-5ff1c802 sshd[90529]: Received disconnect from 190.117.113.32 port 37100:11: Bye Bye [preauth] +Jul 5 00:43:31 vps-5ff1c802 sshd[90529]: Disconnected from authenticating user root 190.117.113.32 port 37100 [preauth] +Jul 5 00:43:31 vps-5ff1c802 sshd[90531]: Failed password for root from 120.70.102.239 port 39967 ssh2 +Jul 5 00:43:32 vps-5ff1c802 sshd[90533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 00:43:34 vps-5ff1c802 sshd[90533]: Failed password for root from 180.64.115.229 port 57784 ssh2 +Jul 5 00:43:34 vps-5ff1c802 sshd[90531]: Received disconnect from 120.70.102.239 port 39967:11: Bye Bye [preauth] +Jul 5 00:43:34 vps-5ff1c802 sshd[90531]: Disconnected from authenticating user root 120.70.102.239 port 39967 [preauth] +Jul 5 00:43:34 vps-5ff1c802 sshd[90533]: Received disconnect from 180.64.115.229 port 57784:11: Bye Bye [preauth] +Jul 5 00:43:34 vps-5ff1c802 sshd[90533]: Disconnected from authenticating user root 180.64.115.229 port 57784 [preauth] +Jul 5 00:43:38 vps-5ff1c802 sshd[90536]: Invalid user tomcat from 103.219.204.75 port 58366 +Jul 5 00:43:38 vps-5ff1c802 sshd[90536]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:43:38 vps-5ff1c802 sshd[90536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:43:39 vps-5ff1c802 sshd[90538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:43:39 vps-5ff1c802 sshd[90536]: Failed password for invalid user tomcat from 103.219.204.75 port 58366 ssh2 +Jul 5 00:43:40 vps-5ff1c802 sshd[90536]: Received disconnect from 103.219.204.75 port 58366:11: Bye Bye [preauth] +Jul 5 00:43:40 vps-5ff1c802 sshd[90536]: Disconnected from invalid user tomcat 103.219.204.75 port 58366 [preauth] +Jul 5 00:43:40 vps-5ff1c802 sshd[90538]: Failed password for root from 197.5.145.30 port 36512 ssh2 +Jul 5 00:43:41 vps-5ff1c802 sshd[90538]: Received disconnect from 197.5.145.30 port 36512:11: Bye Bye [preauth] +Jul 5 00:43:41 vps-5ff1c802 sshd[90538]: Disconnected from authenticating user root 197.5.145.30 port 36512 [preauth] +Jul 5 00:43:54 vps-5ff1c802 sshd[90540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:43:56 vps-5ff1c802 sshd[90540]: Failed password for root from 14.21.42.158 port 43134 ssh2 +Jul 5 00:43:58 vps-5ff1c802 sshd[90540]: Received disconnect from 14.21.42.158 port 43134:11: Bye Bye [preauth] +Jul 5 00:43:58 vps-5ff1c802 sshd[90540]: Disconnected from authenticating user root 14.21.42.158 port 43134 [preauth] +Jul 5 00:44:07 vps-5ff1c802 sshd[90542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:44:09 vps-5ff1c802 sshd[90542]: Failed password for root from 45.240.88.147 port 55108 ssh2 +Jul 5 00:44:11 vps-5ff1c802 sshd[90542]: Received disconnect from 45.240.88.147 port 55108:11: Bye Bye [preauth] +Jul 5 00:44:11 vps-5ff1c802 sshd[90542]: Disconnected from authenticating user root 45.240.88.147 port 55108 [preauth] +Jul 5 00:44:27 vps-5ff1c802 sshd[90544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:44:28 vps-5ff1c802 sshd[90544]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:44:29 vps-5ff1c802 sshd[90544]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:44:29 vps-5ff1c802 sshd[90544]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:44:37 vps-5ff1c802 sshd[90546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:44:39 vps-5ff1c802 sshd[90546]: Failed password for root from 178.62.2.24 port 56090 ssh2 +Jul 5 00:44:39 vps-5ff1c802 sshd[90546]: Received disconnect from 178.62.2.24 port 56090:11: Bye Bye [preauth] +Jul 5 00:44:39 vps-5ff1c802 sshd[90546]: Disconnected from authenticating user root 178.62.2.24 port 56090 [preauth] +Jul 5 00:44:45 vps-5ff1c802 sshd[90548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:44:46 vps-5ff1c802 sshd[90550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:44:47 vps-5ff1c802 sshd[90553]: Invalid user ftptest from 103.219.204.75 port 46890 +Jul 5 00:44:47 vps-5ff1c802 sshd[90553]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:44:47 vps-5ff1c802 sshd[90553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:44:47 vps-5ff1c802 sshd[90548]: Failed password for root from 175.126.176.21 port 58260 ssh2 +Jul 5 00:44:47 vps-5ff1c802 sshd[90552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:44:48 vps-5ff1c802 sshd[90548]: Received disconnect from 175.126.176.21 port 58260:11: Bye Bye [preauth] +Jul 5 00:44:48 vps-5ff1c802 sshd[90548]: Disconnected from authenticating user root 175.126.176.21 port 58260 [preauth] +Jul 5 00:44:48 vps-5ff1c802 sshd[90550]: Failed password for root from 102.36.164.30 port 38800 ssh2 +Jul 5 00:44:48 vps-5ff1c802 sshd[90550]: Received disconnect from 102.36.164.30 port 38800:11: Bye Bye [preauth] +Jul 5 00:44:48 vps-5ff1c802 sshd[90550]: Disconnected from authenticating user root 102.36.164.30 port 38800 [preauth] +Jul 5 00:44:49 vps-5ff1c802 sshd[90553]: Failed password for invalid user ftptest from 103.219.204.75 port 46890 ssh2 +Jul 5 00:44:49 vps-5ff1c802 sshd[90552]: Failed password for root from 120.70.102.239 port 48565 ssh2 +Jul 5 00:44:50 vps-5ff1c802 sshd[90553]: Received disconnect from 103.219.204.75 port 46890:11: Bye Bye [preauth] +Jul 5 00:44:50 vps-5ff1c802 sshd[90553]: Disconnected from invalid user ftptest 103.219.204.75 port 46890 [preauth] +Jul 5 00:44:52 vps-5ff1c802 sshd[90552]: Received disconnect from 120.70.102.239 port 48565:11: Bye Bye [preauth] +Jul 5 00:44:52 vps-5ff1c802 sshd[90552]: Disconnected from authenticating user root 120.70.102.239 port 48565 [preauth] +Jul 5 00:45:02 vps-5ff1c802 sshd[90556]: Invalid user oracle from 132.232.200.163 port 34368 +Jul 5 00:45:02 vps-5ff1c802 sshd[90556]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:45:02 vps-5ff1c802 sshd[90556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:45:04 vps-5ff1c802 sshd[90556]: Failed password for invalid user oracle from 132.232.200.163 port 34368 ssh2 +Jul 5 00:45:04 vps-5ff1c802 sshd[90556]: Received disconnect from 132.232.200.163 port 34368:11: Bye Bye [preauth] +Jul 5 00:45:04 vps-5ff1c802 sshd[90556]: Disconnected from invalid user oracle 132.232.200.163 port 34368 [preauth] +Jul 5 00:45:23 vps-5ff1c802 sshd[90558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:45:24 vps-5ff1c802 sshd[90558]: Failed password for root from 61.76.169.138 port 2954 ssh2 +Jul 5 00:45:25 vps-5ff1c802 sshd[90558]: Received disconnect from 61.76.169.138 port 2954:11: Bye Bye [preauth] +Jul 5 00:45:25 vps-5ff1c802 sshd[90558]: Disconnected from authenticating user root 61.76.169.138 port 2954 [preauth] +Jul 5 00:45:31 vps-5ff1c802 sshd[90560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:45:33 vps-5ff1c802 sshd[90560]: Failed password for root from 190.117.113.32 port 35876 ssh2 +Jul 5 00:45:35 vps-5ff1c802 sshd[90560]: Received disconnect from 190.117.113.32 port 35876:11: Bye Bye [preauth] +Jul 5 00:45:35 vps-5ff1c802 sshd[90560]: Disconnected from authenticating user root 190.117.113.32 port 35876 [preauth] +Jul 5 00:45:44 vps-5ff1c802 sshd[90562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:45:45 vps-5ff1c802 sshd[90562]: Failed password for root from 197.5.145.30 port 36513 ssh2 +Jul 5 00:45:46 vps-5ff1c802 sshd[90562]: Received disconnect from 197.5.145.30 port 36513:11: Bye Bye [preauth] +Jul 5 00:45:46 vps-5ff1c802 sshd[90562]: Disconnected from authenticating user root 197.5.145.30 port 36513 [preauth] +Jul 5 00:45:55 vps-5ff1c802 sshd[90564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 00:45:57 vps-5ff1c802 sshd[90564]: Failed password for root from 103.219.204.75 port 35410 ssh2 +Jul 5 00:45:59 vps-5ff1c802 sshd[90564]: Received disconnect from 103.219.204.75 port 35410:11: Bye Bye [preauth] +Jul 5 00:45:59 vps-5ff1c802 sshd[90564]: Disconnected from authenticating user root 103.219.204.75 port 35410 [preauth] +Jul 5 00:46:06 vps-5ff1c802 sshd[90566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:46:08 vps-5ff1c802 sshd[90566]: Failed password for root from 120.70.102.239 port 57157 ssh2 +Jul 5 00:46:08 vps-5ff1c802 sshd[90566]: Received disconnect from 120.70.102.239 port 57157:11: Bye Bye [preauth] +Jul 5 00:46:08 vps-5ff1c802 sshd[90566]: Disconnected from authenticating user root 120.70.102.239 port 57157 [preauth] +Jul 5 00:46:10 vps-5ff1c802 sshd[90568]: Invalid user user from 180.64.115.229 port 48426 +Jul 5 00:46:10 vps-5ff1c802 sshd[90568]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:46:10 vps-5ff1c802 sshd[90568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:46:11 vps-5ff1c802 sshd[90568]: Failed password for invalid user user from 180.64.115.229 port 48426 ssh2 +Jul 5 00:46:12 vps-5ff1c802 sshd[90568]: Received disconnect from 180.64.115.229 port 48426:11: Bye Bye [preauth] +Jul 5 00:46:12 vps-5ff1c802 sshd[90568]: Disconnected from invalid user user 180.64.115.229 port 48426 [preauth] +Jul 5 00:46:12 vps-5ff1c802 sshd[90570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:46:14 vps-5ff1c802 sshd[90570]: Failed password for root from 45.240.88.147 port 35566 ssh2 +Jul 5 00:46:16 vps-5ff1c802 sshd[90570]: Received disconnect from 45.240.88.147 port 35566:11: Bye Bye [preauth] +Jul 5 00:46:16 vps-5ff1c802 sshd[90570]: Disconnected from authenticating user root 45.240.88.147 port 35566 [preauth] +Jul 5 00:46:32 vps-5ff1c802 sshd[90572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:46:34 vps-5ff1c802 sshd[90572]: Failed password for root from 14.21.42.158 port 55138 ssh2 +Jul 5 00:46:34 vps-5ff1c802 sshd[90572]: Received disconnect from 14.21.42.158 port 55138:11: Bye Bye [preauth] +Jul 5 00:46:34 vps-5ff1c802 sshd[90572]: Disconnected from authenticating user root 14.21.42.158 port 55138 [preauth] +Jul 5 00:46:35 vps-5ff1c802 sshd[90574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:46:37 vps-5ff1c802 sshd[90574]: Failed password for root from 178.62.2.24 port 36794 ssh2 +Jul 5 00:46:39 vps-5ff1c802 sshd[90574]: Received disconnect from 178.62.2.24 port 36794:11: Bye Bye [preauth] +Jul 5 00:46:39 vps-5ff1c802 sshd[90574]: Disconnected from authenticating user root 178.62.2.24 port 36794 [preauth] +Jul 5 00:46:56 vps-5ff1c802 sshd[90576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:46:58 vps-5ff1c802 sshd[90576]: Failed password for root from 132.232.200.163 port 56938 ssh2 +Jul 5 00:46:59 vps-5ff1c802 sshd[90576]: Received disconnect from 132.232.200.163 port 56938:11: Bye Bye [preauth] +Jul 5 00:46:59 vps-5ff1c802 sshd[90576]: Disconnected from authenticating user root 132.232.200.163 port 56938 [preauth] +Jul 5 00:47:02 vps-5ff1c802 sshd[90580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:47:02 vps-5ff1c802 sshd[90578]: Invalid user test from 103.219.204.75 port 52164 +Jul 5 00:47:02 vps-5ff1c802 sshd[90578]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:47:02 vps-5ff1c802 sshd[90578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:47:03 vps-5ff1c802 sshd[90580]: Failed password for root from 102.36.164.30 port 47550 ssh2 +Jul 5 00:47:03 vps-5ff1c802 sshd[90578]: Failed password for invalid user test from 103.219.204.75 port 52164 ssh2 +Jul 5 00:47:04 vps-5ff1c802 sshd[90580]: Received disconnect from 102.36.164.30 port 47550:11: Bye Bye [preauth] +Jul 5 00:47:04 vps-5ff1c802 sshd[90580]: Disconnected from authenticating user root 102.36.164.30 port 47550 [preauth] +Jul 5 00:47:04 vps-5ff1c802 sshd[90582]: Invalid user es from 180.64.115.229 port 36052 +Jul 5 00:47:04 vps-5ff1c802 sshd[90582]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:47:04 vps-5ff1c802 sshd[90582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:47:05 vps-5ff1c802 sshd[90578]: Received disconnect from 103.219.204.75 port 52164:11: Bye Bye [preauth] +Jul 5 00:47:05 vps-5ff1c802 sshd[90578]: Disconnected from invalid user test 103.219.204.75 port 52164 [preauth] +Jul 5 00:47:06 vps-5ff1c802 sshd[90582]: Failed password for invalid user es from 180.64.115.229 port 36052 ssh2 +Jul 5 00:47:06 vps-5ff1c802 sshd[90582]: Received disconnect from 180.64.115.229 port 36052:11: Bye Bye [preauth] +Jul 5 00:47:06 vps-5ff1c802 sshd[90582]: Disconnected from invalid user es 180.64.115.229 port 36052 [preauth] +Jul 5 00:47:14 vps-5ff1c802 sshd[90584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:47:15 vps-5ff1c802 sshd[90584]: Failed password for root from 175.126.176.21 port 38422 ssh2 +Jul 5 00:47:16 vps-5ff1c802 sshd[90584]: Received disconnect from 175.126.176.21 port 38422:11: Bye Bye [preauth] +Jul 5 00:47:16 vps-5ff1c802 sshd[90584]: Disconnected from authenticating user root 175.126.176.21 port 38422 [preauth] +Jul 5 00:47:20 vps-5ff1c802 sshd[90586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:47:22 vps-5ff1c802 sshd[90586]: Failed password for root from 120.70.102.239 port 37515 ssh2 +Jul 5 00:47:24 vps-5ff1c802 sshd[90588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:47:24 vps-5ff1c802 sshd[90586]: Received disconnect from 120.70.102.239 port 37515:11: Bye Bye [preauth] +Jul 5 00:47:24 vps-5ff1c802 sshd[90586]: Disconnected from authenticating user root 120.70.102.239 port 37515 [preauth] +Jul 5 00:47:26 vps-5ff1c802 sshd[90588]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:47:28 vps-5ff1c802 sshd[90588]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:47:28 vps-5ff1c802 sshd[90588]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:47:31 vps-5ff1c802 sshd[90590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:47:34 vps-5ff1c802 sshd[90590]: Failed password for root from 61.76.169.138 port 16787 ssh2 +Jul 5 00:47:35 vps-5ff1c802 sshd[90590]: Received disconnect from 61.76.169.138 port 16787:11: Bye Bye [preauth] +Jul 5 00:47:35 vps-5ff1c802 sshd[90590]: Disconnected from authenticating user root 61.76.169.138 port 16787 [preauth] +Jul 5 00:47:40 vps-5ff1c802 sshd[90592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:47:42 vps-5ff1c802 sshd[90592]: Failed password for root from 190.117.113.32 port 34644 ssh2 +Jul 5 00:47:42 vps-5ff1c802 sshd[90592]: Received disconnect from 190.117.113.32 port 34644:11: Bye Bye [preauth] +Jul 5 00:47:42 vps-5ff1c802 sshd[90592]: Disconnected from authenticating user root 190.117.113.32 port 34644 [preauth] +Jul 5 00:47:43 vps-5ff1c802 sshd[90594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:47:45 vps-5ff1c802 sshd[90594]: Failed password for root from 197.5.145.30 port 36514 ssh2 +Jul 5 00:47:47 vps-5ff1c802 sshd[90594]: Received disconnect from 197.5.145.30 port 36514:11: Bye Bye [preauth] +Jul 5 00:47:47 vps-5ff1c802 sshd[90594]: Disconnected from authenticating user root 197.5.145.30 port 36514 [preauth] +Jul 5 00:48:01 vps-5ff1c802 sshd[90596]: Invalid user rustserver from 180.64.115.229 port 51990 +Jul 5 00:48:01 vps-5ff1c802 sshd[90596]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:48:01 vps-5ff1c802 sshd[90596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:48:03 vps-5ff1c802 sshd[90596]: Failed password for invalid user rustserver from 180.64.115.229 port 51990 ssh2 +Jul 5 00:48:05 vps-5ff1c802 sshd[90596]: Received disconnect from 180.64.115.229 port 51990:11: Bye Bye [preauth] +Jul 5 00:48:05 vps-5ff1c802 sshd[90596]: Disconnected from invalid user rustserver 180.64.115.229 port 51990 [preauth] +Jul 5 00:48:07 vps-5ff1c802 sshd[90598]: Invalid user toor from 103.219.204.75 port 40680 +Jul 5 00:48:07 vps-5ff1c802 sshd[90598]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:48:07 vps-5ff1c802 sshd[90598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:48:09 vps-5ff1c802 sshd[90598]: Failed password for invalid user toor from 103.219.204.75 port 40680 ssh2 +Jul 5 00:48:10 vps-5ff1c802 sshd[90598]: Received disconnect from 103.219.204.75 port 40680:11: Bye Bye [preauth] +Jul 5 00:48:10 vps-5ff1c802 sshd[90598]: Disconnected from invalid user toor 103.219.204.75 port 40680 [preauth] +Jul 5 00:48:23 vps-5ff1c802 sshd[90600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:48:25 vps-5ff1c802 sshd[90600]: Failed password for root from 45.240.88.147 port 44266 ssh2 +Jul 5 00:48:27 vps-5ff1c802 sshd[90600]: Received disconnect from 45.240.88.147 port 44266:11: Bye Bye [preauth] +Jul 5 00:48:27 vps-5ff1c802 sshd[90600]: Disconnected from authenticating user root 45.240.88.147 port 44266 [preauth] +Jul 5 00:48:34 vps-5ff1c802 sshd[90602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:48:36 vps-5ff1c802 sshd[90602]: Failed password for root from 178.62.2.24 port 45730 ssh2 +Jul 5 00:48:36 vps-5ff1c802 sshd[90602]: Received disconnect from 178.62.2.24 port 45730:11: Bye Bye [preauth] +Jul 5 00:48:36 vps-5ff1c802 sshd[90602]: Disconnected from authenticating user root 178.62.2.24 port 45730 [preauth] +Jul 5 00:48:39 vps-5ff1c802 sshd[90604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:48:41 vps-5ff1c802 sshd[90604]: Failed password for root from 120.70.102.239 port 46108 ssh2 +Jul 5 00:48:41 vps-5ff1c802 sshd[90604]: Received disconnect from 120.70.102.239 port 46108:11: Bye Bye [preauth] +Jul 5 00:48:41 vps-5ff1c802 sshd[90604]: Disconnected from authenticating user root 120.70.102.239 port 46108 [preauth] +Jul 5 00:48:51 vps-5ff1c802 sshd[90607]: Invalid user kim from 132.232.200.163 port 51270 +Jul 5 00:48:51 vps-5ff1c802 sshd[90607]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:48:51 vps-5ff1c802 sshd[90607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:48:53 vps-5ff1c802 sshd[90607]: Failed password for invalid user kim from 132.232.200.163 port 51270 ssh2 +Jul 5 00:48:54 vps-5ff1c802 sshd[90607]: Received disconnect from 132.232.200.163 port 51270:11: Bye Bye [preauth] +Jul 5 00:48:54 vps-5ff1c802 sshd[90607]: Disconnected from invalid user kim 132.232.200.163 port 51270 [preauth] +Jul 5 00:48:59 vps-5ff1c802 sshd[90609]: Invalid user allan from 180.64.115.229 port 39702 +Jul 5 00:48:59 vps-5ff1c802 sshd[90609]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:48:59 vps-5ff1c802 sshd[90609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:49:01 vps-5ff1c802 sshd[90609]: Failed password for invalid user allan from 180.64.115.229 port 39702 ssh2 +Jul 5 00:49:02 vps-5ff1c802 sshd[90609]: Received disconnect from 180.64.115.229 port 39702:11: Bye Bye [preauth] +Jul 5 00:49:02 vps-5ff1c802 sshd[90609]: Disconnected from invalid user allan 180.64.115.229 port 39702 [preauth] +Jul 5 00:49:16 vps-5ff1c802 sshd[90611]: Invalid user admin from 103.219.204.75 port 57432 +Jul 5 00:49:16 vps-5ff1c802 sshd[90611]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:49:16 vps-5ff1c802 sshd[90611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:49:18 vps-5ff1c802 sshd[90611]: Failed password for invalid user admin from 103.219.204.75 port 57432 ssh2 +Jul 5 00:49:19 vps-5ff1c802 sshd[90613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:49:20 vps-5ff1c802 sshd[90611]: Received disconnect from 103.219.204.75 port 57432:11: Bye Bye [preauth] +Jul 5 00:49:20 vps-5ff1c802 sshd[90611]: Disconnected from invalid user admin 103.219.204.75 port 57432 [preauth] +Jul 5 00:49:21 vps-5ff1c802 sshd[90613]: Failed password for root from 14.21.42.158 port 37242 ssh2 +Jul 5 00:49:23 vps-5ff1c802 sshd[90613]: Received disconnect from 14.21.42.158 port 37242:11: Bye Bye [preauth] +Jul 5 00:49:23 vps-5ff1c802 sshd[90613]: Disconnected from authenticating user root 14.21.42.158 port 37242 [preauth] +Jul 5 00:49:30 vps-5ff1c802 sshd[90615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:49:32 vps-5ff1c802 sshd[90615]: Failed password for root from 102.36.164.30 port 56310 ssh2 +Jul 5 00:49:32 vps-5ff1c802 sshd[90615]: Received disconnect from 102.36.164.30 port 56310:11: Bye Bye [preauth] +Jul 5 00:49:32 vps-5ff1c802 sshd[90615]: Disconnected from authenticating user root 102.36.164.30 port 56310 [preauth] +Jul 5 00:49:32 vps-5ff1c802 sshd[90617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.117.77.29 user=root +Jul 5 00:49:33 vps-5ff1c802 sshd[90617]: Failed password for root from 1.117.77.29 port 58620 ssh2 +Jul 5 00:49:34 vps-5ff1c802 sshd[90617]: Received disconnect from 1.117.77.29 port 58620:11: Bye Bye [preauth] +Jul 5 00:49:34 vps-5ff1c802 sshd[90617]: Disconnected from authenticating user root 1.117.77.29 port 58620 [preauth] +Jul 5 00:49:43 vps-5ff1c802 sshd[90619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:49:44 vps-5ff1c802 sshd[90621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:49:45 vps-5ff1c802 sshd[90619]: Failed password for root from 190.117.113.32 port 33416 ssh2 +Jul 5 00:49:45 vps-5ff1c802 sshd[90621]: Failed password for root from 61.76.169.138 port 28506 ssh2 +Jul 5 00:49:45 vps-5ff1c802 sshd[90625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:49:46 vps-5ff1c802 sshd[90623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:49:46 vps-5ff1c802 sshd[90621]: Received disconnect from 61.76.169.138 port 28506:11: Bye Bye [preauth] +Jul 5 00:49:46 vps-5ff1c802 sshd[90621]: Disconnected from authenticating user root 61.76.169.138 port 28506 [preauth] +Jul 5 00:49:47 vps-5ff1c802 sshd[90619]: Received disconnect from 190.117.113.32 port 33416:11: Bye Bye [preauth] +Jul 5 00:49:47 vps-5ff1c802 sshd[90619]: Disconnected from authenticating user root 190.117.113.32 port 33416 [preauth] +Jul 5 00:49:47 vps-5ff1c802 sshd[90625]: Failed password for root from 197.5.145.30 port 36515 ssh2 +Jul 5 00:49:48 vps-5ff1c802 sshd[90623]: Failed password for root from 175.126.176.21 port 46826 ssh2 +Jul 5 00:49:49 vps-5ff1c802 sshd[90625]: Received disconnect from 197.5.145.30 port 36515:11: Bye Bye [preauth] +Jul 5 00:49:49 vps-5ff1c802 sshd[90625]: Disconnected from authenticating user root 197.5.145.30 port 36515 [preauth] +Jul 5 00:49:50 vps-5ff1c802 sshd[90623]: Received disconnect from 175.126.176.21 port 46826:11: Bye Bye [preauth] +Jul 5 00:49:50 vps-5ff1c802 sshd[90623]: Disconnected from authenticating user root 175.126.176.21 port 46826 [preauth] +Jul 5 00:49:56 vps-5ff1c802 sshd[90627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 00:49:56 vps-5ff1c802 sshd[90628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:49:57 vps-5ff1c802 sshd[90627]: Failed password for root from 180.64.115.229 port 55644 ssh2 +Jul 5 00:49:57 vps-5ff1c802 sshd[90628]: Failed password for root from 120.70.102.239 port 54700 ssh2 +Jul 5 00:49:58 vps-5ff1c802 sshd[90627]: Received disconnect from 180.64.115.229 port 55644:11: Bye Bye [preauth] +Jul 5 00:49:58 vps-5ff1c802 sshd[90627]: Disconnected from authenticating user root 180.64.115.229 port 55644 [preauth] +Jul 5 00:49:59 vps-5ff1c802 sshd[90628]: Received disconnect from 120.70.102.239 port 54700:11: Bye Bye [preauth] +Jul 5 00:49:59 vps-5ff1c802 sshd[90628]: Disconnected from authenticating user root 120.70.102.239 port 54700 [preauth] +Jul 5 00:50:18 vps-5ff1c802 sshd[90631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:50:20 vps-5ff1c802 sshd[90631]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:50:20 vps-5ff1c802 sshd[90631]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:50:20 vps-5ff1c802 sshd[90631]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:50:25 vps-5ff1c802 sshd[90633]: Invalid user sysadmin from 103.219.204.75 port 45954 +Jul 5 00:50:25 vps-5ff1c802 sshd[90633]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:50:25 vps-5ff1c802 sshd[90633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:50:28 vps-5ff1c802 sshd[90633]: Failed password for invalid user sysadmin from 103.219.204.75 port 45954 ssh2 +Jul 5 00:50:28 vps-5ff1c802 sshd[90633]: Received disconnect from 103.219.204.75 port 45954:11: Bye Bye [preauth] +Jul 5 00:50:28 vps-5ff1c802 sshd[90633]: Disconnected from invalid user sysadmin 103.219.204.75 port 45954 [preauth] +Jul 5 00:50:34 vps-5ff1c802 sshd[90635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:50:36 vps-5ff1c802 sshd[90635]: Failed password for root from 45.240.88.147 port 52962 ssh2 +Jul 5 00:50:38 vps-5ff1c802 sshd[90635]: Received disconnect from 45.240.88.147 port 52962:11: Bye Bye [preauth] +Jul 5 00:50:38 vps-5ff1c802 sshd[90635]: Disconnected from authenticating user root 45.240.88.147 port 52962 [preauth] +Jul 5 00:50:38 vps-5ff1c802 sshd[90637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:50:40 vps-5ff1c802 sshd[90637]: Failed password for root from 178.62.2.24 port 54668 ssh2 +Jul 5 00:50:40 vps-5ff1c802 sshd[90637]: Received disconnect from 178.62.2.24 port 54668:11: Bye Bye [preauth] +Jul 5 00:50:40 vps-5ff1c802 sshd[90637]: Disconnected from authenticating user root 178.62.2.24 port 54668 [preauth] +Jul 5 00:50:53 vps-5ff1c802 sshd[90639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:50:54 vps-5ff1c802 sshd[90641]: Invalid user user1 from 180.64.115.229 port 43344 +Jul 5 00:50:54 vps-5ff1c802 sshd[90641]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:50:54 vps-5ff1c802 sshd[90641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:50:55 vps-5ff1c802 sshd[90639]: Failed password for root from 132.232.200.163 port 45606 ssh2 +Jul 5 00:50:55 vps-5ff1c802 sshd[90641]: Failed password for invalid user user1 from 180.64.115.229 port 43344 ssh2 +Jul 5 00:50:55 vps-5ff1c802 sshd[90639]: Received disconnect from 132.232.200.163 port 45606:11: Bye Bye [preauth] +Jul 5 00:50:55 vps-5ff1c802 sshd[90639]: Disconnected from authenticating user root 132.232.200.163 port 45606 [preauth] +Jul 5 00:50:57 vps-5ff1c802 sshd[90641]: Received disconnect from 180.64.115.229 port 43344:11: Bye Bye [preauth] +Jul 5 00:50:57 vps-5ff1c802 sshd[90641]: Disconnected from invalid user user1 180.64.115.229 port 43344 [preauth] +Jul 5 00:51:16 vps-5ff1c802 sshd[90643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:51:17 vps-5ff1c802 sshd[90643]: Failed password for root from 120.70.102.239 port 35062 ssh2 +Jul 5 00:51:18 vps-5ff1c802 sshd[90643]: Received disconnect from 120.70.102.239 port 35062:11: Bye Bye [preauth] +Jul 5 00:51:18 vps-5ff1c802 sshd[90643]: Disconnected from authenticating user root 120.70.102.239 port 35062 [preauth] +Jul 5 00:51:31 vps-5ff1c802 sshd[90645]: Invalid user apagar from 103.219.204.75 port 34472 +Jul 5 00:51:31 vps-5ff1c802 sshd[90645]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:51:31 vps-5ff1c802 sshd[90645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:51:33 vps-5ff1c802 sshd[90645]: Failed password for invalid user apagar from 103.219.204.75 port 34472 ssh2 +Jul 5 00:51:34 vps-5ff1c802 sshd[90645]: Received disconnect from 103.219.204.75 port 34472:11: Bye Bye [preauth] +Jul 5 00:51:34 vps-5ff1c802 sshd[90645]: Disconnected from invalid user apagar 103.219.204.75 port 34472 [preauth] +Jul 5 00:51:47 vps-5ff1c802 sshd[90647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:51:49 vps-5ff1c802 sshd[90647]: Failed password for root from 197.5.145.30 port 36516 ssh2 +Jul 5 00:51:49 vps-5ff1c802 sshd[90647]: Received disconnect from 197.5.145.30 port 36516:11: Bye Bye [preauth] +Jul 5 00:51:49 vps-5ff1c802 sshd[90647]: Disconnected from authenticating user root 197.5.145.30 port 36516 [preauth] +Jul 5 00:51:50 vps-5ff1c802 sshd[90649]: Invalid user test from 180.64.115.229 port 59404 +Jul 5 00:51:51 vps-5ff1c802 sshd[90649]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:51:51 vps-5ff1c802 sshd[90649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:51:52 vps-5ff1c802 sshd[90649]: Failed password for invalid user test from 180.64.115.229 port 59404 ssh2 +Jul 5 00:51:52 vps-5ff1c802 sshd[90649]: Received disconnect from 180.64.115.229 port 59404:11: Bye Bye [preauth] +Jul 5 00:51:52 vps-5ff1c802 sshd[90649]: Disconnected from invalid user test 180.64.115.229 port 59404 [preauth] +Jul 5 00:51:53 vps-5ff1c802 sshd[90651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:51:54 vps-5ff1c802 sshd[90653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:51:55 vps-5ff1c802 sshd[90651]: Failed password for root from 61.76.169.138 port 21283 ssh2 +Jul 5 00:51:56 vps-5ff1c802 sshd[90653]: Failed password for root from 102.36.164.30 port 36824 ssh2 +Jul 5 00:51:57 vps-5ff1c802 sshd[90651]: Received disconnect from 61.76.169.138 port 21283:11: Bye Bye [preauth] +Jul 5 00:51:57 vps-5ff1c802 sshd[90651]: Disconnected from authenticating user root 61.76.169.138 port 21283 [preauth] +Jul 5 00:51:58 vps-5ff1c802 sshd[90653]: Received disconnect from 102.36.164.30 port 36824:11: Bye Bye [preauth] +Jul 5 00:51:58 vps-5ff1c802 sshd[90653]: Disconnected from authenticating user root 102.36.164.30 port 36824 [preauth] +Jul 5 00:52:00 vps-5ff1c802 sshd[90655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:52:03 vps-5ff1c802 sshd[90655]: Failed password for root from 190.117.113.32 port 60432 ssh2 +Jul 5 00:52:05 vps-5ff1c802 sshd[90655]: Received disconnect from 190.117.113.32 port 60432:11: Bye Bye [preauth] +Jul 5 00:52:05 vps-5ff1c802 sshd[90655]: Disconnected from authenticating user root 190.117.113.32 port 60432 [preauth] +Jul 5 00:52:10 vps-5ff1c802 sshd[90657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:52:11 vps-5ff1c802 sshd[90657]: Failed password for root from 14.21.42.158 port 45948 ssh2 +Jul 5 00:52:12 vps-5ff1c802 sshd[90657]: Received disconnect from 14.21.42.158 port 45948:11: Bye Bye [preauth] +Jul 5 00:52:12 vps-5ff1c802 sshd[90657]: Disconnected from authenticating user root 14.21.42.158 port 45948 [preauth] +Jul 5 00:52:20 vps-5ff1c802 sshd[90659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:52:22 vps-5ff1c802 sshd[90659]: Failed password for root from 175.126.176.21 port 55226 ssh2 +Jul 5 00:52:24 vps-5ff1c802 sshd[90659]: Received disconnect from 175.126.176.21 port 55226:11: Bye Bye [preauth] +Jul 5 00:52:24 vps-5ff1c802 sshd[90659]: Disconnected from authenticating user root 175.126.176.21 port 55226 [preauth] +Jul 5 00:52:28 vps-5ff1c802 sshd[90661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:52:30 vps-5ff1c802 sshd[90661]: Failed password for root from 120.70.102.239 port 43651 ssh2 +Jul 5 00:52:32 vps-5ff1c802 sshd[90661]: Received disconnect from 120.70.102.239 port 43651:11: Bye Bye [preauth] +Jul 5 00:52:32 vps-5ff1c802 sshd[90661]: Disconnected from authenticating user root 120.70.102.239 port 43651 [preauth] +Jul 5 00:52:35 vps-5ff1c802 sshd[90663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:52:37 vps-5ff1c802 sshd[90663]: Failed password for root from 178.62.2.24 port 35372 ssh2 +Jul 5 00:52:39 vps-5ff1c802 sshd[90665]: Invalid user cai from 103.219.204.75 port 51220 +Jul 5 00:52:39 vps-5ff1c802 sshd[90665]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:52:39 vps-5ff1c802 sshd[90665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:52:39 vps-5ff1c802 sshd[90663]: Received disconnect from 178.62.2.24 port 35372:11: Bye Bye [preauth] +Jul 5 00:52:39 vps-5ff1c802 sshd[90663]: Disconnected from authenticating user root 178.62.2.24 port 35372 [preauth] +Jul 5 00:52:40 vps-5ff1c802 sshd[90665]: Failed password for invalid user cai from 103.219.204.75 port 51220 ssh2 +Jul 5 00:52:41 vps-5ff1c802 sshd[90665]: Received disconnect from 103.219.204.75 port 51220:11: Bye Bye [preauth] +Jul 5 00:52:41 vps-5ff1c802 sshd[90665]: Disconnected from invalid user cai 103.219.204.75 port 51220 [preauth] +Jul 5 00:52:42 vps-5ff1c802 sshd[90667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:52:44 vps-5ff1c802 sshd[90667]: Failed password for root from 45.240.88.147 port 33430 ssh2 +Jul 5 00:52:46 vps-5ff1c802 sshd[90667]: Received disconnect from 45.240.88.147 port 33430:11: Bye Bye [preauth] +Jul 5 00:52:46 vps-5ff1c802 sshd[90667]: Disconnected from authenticating user root 45.240.88.147 port 33430 [preauth] +Jul 5 00:52:46 vps-5ff1c802 sshd[90669]: Invalid user minecraft from 180.64.115.229 port 47144 +Jul 5 00:52:46 vps-5ff1c802 sshd[90669]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:52:46 vps-5ff1c802 sshd[90669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:52:48 vps-5ff1c802 sshd[90669]: Failed password for invalid user minecraft from 180.64.115.229 port 47144 ssh2 +Jul 5 00:52:48 vps-5ff1c802 sshd[90669]: Received disconnect from 180.64.115.229 port 47144:11: Bye Bye [preauth] +Jul 5 00:52:48 vps-5ff1c802 sshd[90669]: Disconnected from invalid user minecraft 180.64.115.229 port 47144 [preauth] +Jul 5 00:52:51 vps-5ff1c802 sshd[90671]: Invalid user userftp from 132.232.200.163 port 39944 +Jul 5 00:52:51 vps-5ff1c802 sshd[90671]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:52:51 vps-5ff1c802 sshd[90671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:52:53 vps-5ff1c802 sshd[90671]: Failed password for invalid user userftp from 132.232.200.163 port 39944 ssh2 +Jul 5 00:52:54 vps-5ff1c802 sshd[90671]: Received disconnect from 132.232.200.163 port 39944:11: Bye Bye [preauth] +Jul 5 00:52:54 vps-5ff1c802 sshd[90671]: Disconnected from invalid user userftp 132.232.200.163 port 39944 [preauth] +Jul 5 00:53:07 vps-5ff1c802 sshd[90673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:53:09 vps-5ff1c802 sshd[90673]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:53:11 vps-5ff1c802 sshd[90673]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:53:11 vps-5ff1c802 sshd[90673]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:53:46 vps-5ff1c802 sshd[90677]: Invalid user spam from 180.64.115.229 port 34920 +Jul 5 00:53:46 vps-5ff1c802 sshd[90677]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:53:46 vps-5ff1c802 sshd[90677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:53:46 vps-5ff1c802 sshd[90678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:53:48 vps-5ff1c802 sshd[90677]: Failed password for invalid user spam from 180.64.115.229 port 34920 ssh2 +Jul 5 00:53:48 vps-5ff1c802 sshd[90681]: Invalid user kfserver from 103.219.204.75 port 39740 +Jul 5 00:53:48 vps-5ff1c802 sshd[90681]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:53:48 vps-5ff1c802 sshd[90681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:53:48 vps-5ff1c802 sshd[90678]: Failed password for root from 120.70.102.239 port 52243 ssh2 +Jul 5 00:53:49 vps-5ff1c802 sshd[90677]: Received disconnect from 180.64.115.229 port 34920:11: Bye Bye [preauth] +Jul 5 00:53:49 vps-5ff1c802 sshd[90677]: Disconnected from invalid user spam 180.64.115.229 port 34920 [preauth] +Jul 5 00:53:51 vps-5ff1c802 sshd[90681]: Failed password for invalid user kfserver from 103.219.204.75 port 39740 ssh2 +Jul 5 00:53:51 vps-5ff1c802 sshd[90683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:53:51 vps-5ff1c802 sshd[90678]: Received disconnect from 120.70.102.239 port 52243:11: Bye Bye [preauth] +Jul 5 00:53:51 vps-5ff1c802 sshd[90678]: Disconnected from authenticating user root 120.70.102.239 port 52243 [preauth] +Jul 5 00:53:51 vps-5ff1c802 sshd[90681]: Received disconnect from 103.219.204.75 port 39740:11: Bye Bye [preauth] +Jul 5 00:53:51 vps-5ff1c802 sshd[90681]: Disconnected from invalid user kfserver 103.219.204.75 port 39740 [preauth] +Jul 5 00:53:52 vps-5ff1c802 sshd[90683]: Failed password for root from 197.5.145.30 port 36517 ssh2 +Jul 5 00:53:53 vps-5ff1c802 sshd[90683]: Received disconnect from 197.5.145.30 port 36517:11: Bye Bye [preauth] +Jul 5 00:53:53 vps-5ff1c802 sshd[90683]: Disconnected from authenticating user root 197.5.145.30 port 36517 [preauth] +Jul 5 00:53:59 vps-5ff1c802 sshd[90685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:54:01 vps-5ff1c802 sshd[90685]: Failed password for root from 61.76.169.138 port 15348 ssh2 +Jul 5 00:54:01 vps-5ff1c802 sshd[90685]: Received disconnect from 61.76.169.138 port 15348:11: Bye Bye [preauth] +Jul 5 00:54:01 vps-5ff1c802 sshd[90685]: Disconnected from authenticating user root 61.76.169.138 port 15348 [preauth] +Jul 5 00:54:11 vps-5ff1c802 sshd[90687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:54:13 vps-5ff1c802 sshd[90687]: Failed password for root from 190.117.113.32 port 59204 ssh2 +Jul 5 00:54:17 vps-5ff1c802 sshd[90687]: Received disconnect from 190.117.113.32 port 59204:11: Bye Bye [preauth] +Jul 5 00:54:17 vps-5ff1c802 sshd[90687]: Disconnected from authenticating user root 190.117.113.32 port 59204 [preauth] +Jul 5 00:54:17 vps-5ff1c802 sshd[90689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:54:19 vps-5ff1c802 sshd[90689]: Failed password for root from 102.36.164.30 port 45560 ssh2 +Jul 5 00:54:19 vps-5ff1c802 sshd[90689]: Received disconnect from 102.36.164.30 port 45560:11: Bye Bye [preauth] +Jul 5 00:54:19 vps-5ff1c802 sshd[90689]: Disconnected from authenticating user root 102.36.164.30 port 45560 [preauth] +Jul 5 00:54:36 vps-5ff1c802 sshd[90691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:54:38 vps-5ff1c802 sshd[90691]: Failed password for root from 178.62.2.24 port 44306 ssh2 +Jul 5 00:54:38 vps-5ff1c802 sshd[90691]: Received disconnect from 178.62.2.24 port 44306:11: Bye Bye [preauth] +Jul 5 00:54:38 vps-5ff1c802 sshd[90691]: Disconnected from authenticating user root 178.62.2.24 port 44306 [preauth] +Jul 5 00:54:43 vps-5ff1c802 sshd[90695]: Invalid user postgres from 180.64.115.229 port 50858 +Jul 5 00:54:43 vps-5ff1c802 sshd[90695]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:54:43 vps-5ff1c802 sshd[90695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:54:45 vps-5ff1c802 sshd[90695]: Failed password for invalid user postgres from 180.64.115.229 port 50858 ssh2 +Jul 5 00:54:46 vps-5ff1c802 sshd[90693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:54:47 vps-5ff1c802 sshd[90695]: Received disconnect from 180.64.115.229 port 50858:11: Bye Bye [preauth] +Jul 5 00:54:47 vps-5ff1c802 sshd[90695]: Disconnected from invalid user postgres 180.64.115.229 port 50858 [preauth] +Jul 5 00:54:48 vps-5ff1c802 sshd[90693]: Failed password for root from 14.21.42.158 port 56574 ssh2 +Jul 5 00:54:50 vps-5ff1c802 sshd[90693]: Received disconnect from 14.21.42.158 port 56574:11: Bye Bye [preauth] +Jul 5 00:54:50 vps-5ff1c802 sshd[90693]: Disconnected from authenticating user root 14.21.42.158 port 56574 [preauth] +Jul 5 00:54:51 vps-5ff1c802 sshd[90701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:54:52 vps-5ff1c802 sshd[90699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:54:53 vps-5ff1c802 sshd[90697]: Invalid user radio from 132.232.200.163 port 34284 +Jul 5 00:54:53 vps-5ff1c802 sshd[90697]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:54:53 vps-5ff1c802 sshd[90697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:54:53 vps-5ff1c802 sshd[90699]: Failed password for root from 175.126.176.21 port 35394 ssh2 +Jul 5 00:54:53 vps-5ff1c802 sshd[90701]: Failed password for root from 45.240.88.147 port 42132 ssh2 +Jul 5 00:54:54 vps-5ff1c802 sshd[90699]: Received disconnect from 175.126.176.21 port 35394:11: Bye Bye [preauth] +Jul 5 00:54:54 vps-5ff1c802 sshd[90699]: Disconnected from authenticating user root 175.126.176.21 port 35394 [preauth] +Jul 5 00:54:55 vps-5ff1c802 sshd[90697]: Failed password for invalid user radio from 132.232.200.163 port 34284 ssh2 +Jul 5 00:54:55 vps-5ff1c802 sshd[90697]: Received disconnect from 132.232.200.163 port 34284:11: Bye Bye [preauth] +Jul 5 00:54:55 vps-5ff1c802 sshd[90697]: Disconnected from invalid user radio 132.232.200.163 port 34284 [preauth] +Jul 5 00:54:55 vps-5ff1c802 sshd[90701]: Received disconnect from 45.240.88.147 port 42132:11: Bye Bye [preauth] +Jul 5 00:54:55 vps-5ff1c802 sshd[90701]: Disconnected from authenticating user root 45.240.88.147 port 42132 [preauth] +Jul 5 00:55:00 vps-5ff1c802 sshd[90703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 00:55:02 vps-5ff1c802 sshd[90703]: Failed password for root from 103.219.204.75 port 56488 ssh2 +Jul 5 00:55:02 vps-5ff1c802 sshd[90703]: Received disconnect from 103.219.204.75 port 56488:11: Bye Bye [preauth] +Jul 5 00:55:02 vps-5ff1c802 sshd[90703]: Disconnected from authenticating user root 103.219.204.75 port 56488 [preauth] +Jul 5 00:55:04 vps-5ff1c802 sshd[90705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:55:06 vps-5ff1c802 sshd[90705]: Failed password for root from 120.70.102.239 port 60835 ssh2 +Jul 5 00:55:06 vps-5ff1c802 sshd[90705]: Received disconnect from 120.70.102.239 port 60835:11: Bye Bye [preauth] +Jul 5 00:55:06 vps-5ff1c802 sshd[90705]: Disconnected from authenticating user root 120.70.102.239 port 60835 [preauth] +Jul 5 00:55:40 vps-5ff1c802 sshd[90707]: Invalid user minecraft from 180.64.115.229 port 38536 +Jul 5 00:55:40 vps-5ff1c802 sshd[90707]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:55:40 vps-5ff1c802 sshd[90707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:55:42 vps-5ff1c802 sshd[90707]: Failed password for invalid user minecraft from 180.64.115.229 port 38536 ssh2 +Jul 5 00:55:42 vps-5ff1c802 sshd[90707]: Received disconnect from 180.64.115.229 port 38536:11: Bye Bye [preauth] +Jul 5 00:55:42 vps-5ff1c802 sshd[90707]: Disconnected from invalid user minecraft 180.64.115.229 port 38536 [preauth] +Jul 5 00:55:59 vps-5ff1c802 sshd[90711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:56:02 vps-5ff1c802 sshd[90711]: Failed password for root from 197.5.145.30 port 36518 ssh2 +Jul 5 00:56:02 vps-5ff1c802 sshd[90709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:56:03 vps-5ff1c802 sshd[90711]: Received disconnect from 197.5.145.30 port 36518:11: Bye Bye [preauth] +Jul 5 00:56:03 vps-5ff1c802 sshd[90711]: Disconnected from authenticating user root 197.5.145.30 port 36518 [preauth] +Jul 5 00:56:05 vps-5ff1c802 sshd[90709]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:56:06 vps-5ff1c802 sshd[90709]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:56:06 vps-5ff1c802 sshd[90709]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:56:13 vps-5ff1c802 sshd[90713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:56:13 vps-5ff1c802 sshd[90715]: Invalid user user1 from 103.219.204.75 port 45012 +Jul 5 00:56:13 vps-5ff1c802 sshd[90715]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:56:13 vps-5ff1c802 sshd[90715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:56:15 vps-5ff1c802 sshd[90713]: Failed password for root from 61.76.169.138 port 6940 ssh2 +Jul 5 00:56:15 vps-5ff1c802 sshd[90715]: Failed password for invalid user user1 from 103.219.204.75 port 45012 ssh2 +Jul 5 00:56:15 vps-5ff1c802 sshd[90713]: Received disconnect from 61.76.169.138 port 6940:11: Bye Bye [preauth] +Jul 5 00:56:15 vps-5ff1c802 sshd[90713]: Disconnected from authenticating user root 61.76.169.138 port 6940 [preauth] +Jul 5 00:56:16 vps-5ff1c802 sshd[90715]: Received disconnect from 103.219.204.75 port 45012:11: Bye Bye [preauth] +Jul 5 00:56:16 vps-5ff1c802 sshd[90715]: Disconnected from invalid user user1 103.219.204.75 port 45012 [preauth] +Jul 5 00:56:33 vps-5ff1c802 sshd[90721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:56:33 vps-5ff1c802 sshd[90717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:56:35 vps-5ff1c802 sshd[90721]: Failed password for root from 190.117.113.32 port 57974 ssh2 +Jul 5 00:56:35 vps-5ff1c802 sshd[90717]: Failed password for root from 120.70.102.239 port 41195 ssh2 +Jul 5 00:56:36 vps-5ff1c802 sshd[90719]: Connection closed by 192.241.204.125 port 42820 [preauth] +Jul 5 00:56:36 vps-5ff1c802 sshd[90723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 00:56:37 vps-5ff1c802 sshd[90721]: Received disconnect from 190.117.113.32 port 57974:11: Bye Bye [preauth] +Jul 5 00:56:37 vps-5ff1c802 sshd[90721]: Disconnected from authenticating user root 190.117.113.32 port 57974 [preauth] +Jul 5 00:56:37 vps-5ff1c802 sshd[90717]: Received disconnect from 120.70.102.239 port 41195:11: Bye Bye [preauth] +Jul 5 00:56:37 vps-5ff1c802 sshd[90717]: Disconnected from authenticating user root 120.70.102.239 port 41195 [preauth] +Jul 5 00:56:38 vps-5ff1c802 sshd[90725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:56:38 vps-5ff1c802 sshd[90723]: Failed password for root from 180.64.115.229 port 54466 ssh2 +Jul 5 00:56:39 vps-5ff1c802 sshd[90723]: Received disconnect from 180.64.115.229 port 54466:11: Bye Bye [preauth] +Jul 5 00:56:39 vps-5ff1c802 sshd[90723]: Disconnected from authenticating user root 180.64.115.229 port 54466 [preauth] +Jul 5 00:56:40 vps-5ff1c802 sshd[90725]: Failed password for root from 178.62.2.24 port 53242 ssh2 +Jul 5 00:56:42 vps-5ff1c802 sshd[90725]: Received disconnect from 178.62.2.24 port 53242:11: Bye Bye [preauth] +Jul 5 00:56:42 vps-5ff1c802 sshd[90725]: Disconnected from authenticating user root 178.62.2.24 port 53242 [preauth] +Jul 5 00:56:44 vps-5ff1c802 sshd[90729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:56:44 vps-5ff1c802 sshd[90727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 00:56:45 vps-5ff1c802 sshd[90729]: Failed password for root from 102.36.164.30 port 54306 ssh2 +Jul 5 00:56:45 vps-5ff1c802 sshd[90727]: Failed password for root from 132.232.200.163 port 56852 ssh2 +Jul 5 00:56:46 vps-5ff1c802 sshd[90729]: Received disconnect from 102.36.164.30 port 54306:11: Bye Bye [preauth] +Jul 5 00:56:46 vps-5ff1c802 sshd[90729]: Disconnected from authenticating user root 102.36.164.30 port 54306 [preauth] +Jul 5 00:56:46 vps-5ff1c802 sshd[90727]: Received disconnect from 132.232.200.163 port 56852:11: Bye Bye [preauth] +Jul 5 00:56:46 vps-5ff1c802 sshd[90727]: Disconnected from authenticating user root 132.232.200.163 port 56852 [preauth] +Jul 5 00:57:09 vps-5ff1c802 sshd[90731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:57:12 vps-5ff1c802 sshd[90731]: Failed password for root from 45.240.88.147 port 50836 ssh2 +Jul 5 00:57:13 vps-5ff1c802 sshd[90731]: Received disconnect from 45.240.88.147 port 50836:11: Bye Bye [preauth] +Jul 5 00:57:13 vps-5ff1c802 sshd[90731]: Disconnected from authenticating user root 45.240.88.147 port 50836 [preauth] +Jul 5 00:57:24 vps-5ff1c802 sshd[90733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:57:25 vps-5ff1c802 sshd[90736]: Invalid user update from 103.219.204.75 port 33536 +Jul 5 00:57:25 vps-5ff1c802 sshd[90736]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:57:25 vps-5ff1c802 sshd[90736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:57:25 vps-5ff1c802 sshd[90735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 00:57:26 vps-5ff1c802 sshd[90733]: Failed password for root from 175.126.176.21 port 43804 ssh2 +Jul 5 00:57:27 vps-5ff1c802 sshd[90736]: Failed password for invalid user update from 103.219.204.75 port 33536 ssh2 +Jul 5 00:57:27 vps-5ff1c802 sshd[90735]: Failed password for root from 14.21.42.158 port 37700 ssh2 +Jul 5 00:57:28 vps-5ff1c802 sshd[90735]: Received disconnect from 14.21.42.158 port 37700:11: Bye Bye [preauth] +Jul 5 00:57:28 vps-5ff1c802 sshd[90735]: Disconnected from authenticating user root 14.21.42.158 port 37700 [preauth] +Jul 5 00:57:28 vps-5ff1c802 sshd[90733]: Received disconnect from 175.126.176.21 port 43804:11: Bye Bye [preauth] +Jul 5 00:57:28 vps-5ff1c802 sshd[90733]: Disconnected from authenticating user root 175.126.176.21 port 43804 [preauth] +Jul 5 00:57:28 vps-5ff1c802 sshd[90736]: Received disconnect from 103.219.204.75 port 33536:11: Bye Bye [preauth] +Jul 5 00:57:28 vps-5ff1c802 sshd[90736]: Disconnected from invalid user update 103.219.204.75 port 33536 [preauth] +Jul 5 00:57:33 vps-5ff1c802 sshd[90739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 00:57:35 vps-5ff1c802 sshd[90739]: Failed password for root from 180.64.115.229 port 42154 ssh2 +Jul 5 00:57:37 vps-5ff1c802 sshd[90739]: Received disconnect from 180.64.115.229 port 42154:11: Bye Bye [preauth] +Jul 5 00:57:37 vps-5ff1c802 sshd[90739]: Disconnected from authenticating user root 180.64.115.229 port 42154 [preauth] +Jul 5 00:57:49 vps-5ff1c802 sshd[90741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:57:51 vps-5ff1c802 sshd[90741]: Failed password for root from 120.70.102.239 port 49786 ssh2 +Jul 5 00:57:52 vps-5ff1c802 sshd[90741]: Received disconnect from 120.70.102.239 port 49786:11: Bye Bye [preauth] +Jul 5 00:57:52 vps-5ff1c802 sshd[90741]: Disconnected from authenticating user root 120.70.102.239 port 49786 [preauth] +Jul 5 00:58:25 vps-5ff1c802 sshd[90743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 00:58:26 vps-5ff1c802 sshd[90746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 00:58:27 vps-5ff1c802 sshd[90743]: Failed password for root from 61.76.169.138 port 9908 ssh2 +Jul 5 00:58:28 vps-5ff1c802 sshd[90743]: Received disconnect from 61.76.169.138 port 9908:11: Bye Bye [preauth] +Jul 5 00:58:28 vps-5ff1c802 sshd[90743]: Disconnected from authenticating user root 61.76.169.138 port 9908 [preauth] +Jul 5 00:58:28 vps-5ff1c802 sshd[90745]: Invalid user henry from 180.64.115.229 port 58008 +Jul 5 00:58:28 vps-5ff1c802 sshd[90745]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:58:28 vps-5ff1c802 sshd[90745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:58:28 vps-5ff1c802 sshd[90746]: Failed password for root from 197.5.145.30 port 36519 ssh2 +Jul 5 00:58:28 vps-5ff1c802 sshd[90746]: Received disconnect from 197.5.145.30 port 36519:11: Bye Bye [preauth] +Jul 5 00:58:28 vps-5ff1c802 sshd[90746]: Disconnected from authenticating user root 197.5.145.30 port 36519 [preauth] +Jul 5 00:58:30 vps-5ff1c802 sshd[90745]: Failed password for invalid user henry from 180.64.115.229 port 58008 ssh2 +Jul 5 00:58:31 vps-5ff1c802 sshd[90749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 00:58:32 vps-5ff1c802 sshd[90745]: Received disconnect from 180.64.115.229 port 58008:11: Bye Bye [preauth] +Jul 5 00:58:32 vps-5ff1c802 sshd[90745]: Disconnected from invalid user henry 180.64.115.229 port 58008 [preauth] +Jul 5 00:58:33 vps-5ff1c802 sshd[90749]: Failed password for root from 103.219.204.75 port 50286 ssh2 +Jul 5 00:58:33 vps-5ff1c802 sshd[90749]: Received disconnect from 103.219.204.75 port 50286:11: Bye Bye [preauth] +Jul 5 00:58:33 vps-5ff1c802 sshd[90749]: Disconnected from authenticating user root 103.219.204.75 port 50286 [preauth] +Jul 5 00:58:38 vps-5ff1c802 sshd[90751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 00:58:39 vps-5ff1c802 sshd[90751]: Failed password for root from 178.62.2.24 port 33948 ssh2 +Jul 5 00:58:40 vps-5ff1c802 sshd[90751]: Received disconnect from 178.62.2.24 port 33948:11: Bye Bye [preauth] +Jul 5 00:58:40 vps-5ff1c802 sshd[90751]: Disconnected from authenticating user root 178.62.2.24 port 33948 [preauth] +Jul 5 00:58:42 vps-5ff1c802 sshd[90753]: Invalid user weblogic from 132.232.200.163 port 51190 +Jul 5 00:58:42 vps-5ff1c802 sshd[90753]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:58:42 vps-5ff1c802 sshd[90753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 00:58:44 vps-5ff1c802 sshd[90753]: Failed password for invalid user weblogic from 132.232.200.163 port 51190 ssh2 +Jul 5 00:58:46 vps-5ff1c802 sshd[90753]: Received disconnect from 132.232.200.163 port 51190:11: Bye Bye [preauth] +Jul 5 00:58:46 vps-5ff1c802 sshd[90753]: Disconnected from invalid user weblogic 132.232.200.163 port 51190 [preauth] +Jul 5 00:58:47 vps-5ff1c802 sshd[90755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 00:58:50 vps-5ff1c802 sshd[90755]: Failed password for root from 190.117.113.32 port 56740 ssh2 +Jul 5 00:58:52 vps-5ff1c802 sshd[90755]: Received disconnect from 190.117.113.32 port 56740:11: Bye Bye [preauth] +Jul 5 00:58:52 vps-5ff1c802 sshd[90755]: Disconnected from authenticating user root 190.117.113.32 port 56740 [preauth] +Jul 5 00:59:00 vps-5ff1c802 sshd[90758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 00:59:02 vps-5ff1c802 sshd[90758]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 00:59:03 vps-5ff1c802 sshd[90758]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 00:59:03 vps-5ff1c802 sshd[90758]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 00:59:03 vps-5ff1c802 sshd[90761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 00:59:04 vps-5ff1c802 sshd[90760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.102.239 user=root +Jul 5 00:59:04 vps-5ff1c802 sshd[90761]: Failed password for root from 102.36.164.30 port 34818 ssh2 +Jul 5 00:59:05 vps-5ff1c802 sshd[90761]: Received disconnect from 102.36.164.30 port 34818:11: Bye Bye [preauth] +Jul 5 00:59:05 vps-5ff1c802 sshd[90761]: Disconnected from authenticating user root 102.36.164.30 port 34818 [preauth] +Jul 5 00:59:06 vps-5ff1c802 sshd[90760]: Failed password for root from 120.70.102.239 port 58378 ssh2 +Jul 5 00:59:08 vps-5ff1c802 sshd[90760]: Received disconnect from 120.70.102.239 port 58378:11: Bye Bye [preauth] +Jul 5 00:59:08 vps-5ff1c802 sshd[90760]: Disconnected from authenticating user root 120.70.102.239 port 58378 [preauth] +Jul 5 00:59:20 vps-5ff1c802 sshd[90764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 00:59:22 vps-5ff1c802 sshd[90764]: Failed password for root from 45.240.88.147 port 59532 ssh2 +Jul 5 00:59:22 vps-5ff1c802 sshd[90764]: Received disconnect from 45.240.88.147 port 59532:11: Bye Bye [preauth] +Jul 5 00:59:22 vps-5ff1c802 sshd[90764]: Disconnected from authenticating user root 45.240.88.147 port 59532 [preauth] +Jul 5 00:59:23 vps-5ff1c802 sshd[90766]: Invalid user uftp from 180.64.115.229 port 45678 +Jul 5 00:59:23 vps-5ff1c802 sshd[90766]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:59:23 vps-5ff1c802 sshd[90766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 00:59:26 vps-5ff1c802 sshd[90766]: Failed password for invalid user uftp from 180.64.115.229 port 45678 ssh2 +Jul 5 00:59:27 vps-5ff1c802 sshd[90766]: Received disconnect from 180.64.115.229 port 45678:11: Bye Bye [preauth] +Jul 5 00:59:27 vps-5ff1c802 sshd[90766]: Disconnected from invalid user uftp 180.64.115.229 port 45678 [preauth] +Jul 5 00:59:38 vps-5ff1c802 sshd[90768]: Invalid user redmine from 103.219.204.75 port 38810 +Jul 5 00:59:38 vps-5ff1c802 sshd[90768]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 00:59:38 vps-5ff1c802 sshd[90768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 00:59:40 vps-5ff1c802 sshd[90768]: Failed password for invalid user redmine from 103.219.204.75 port 38810 ssh2 +Jul 5 00:59:40 vps-5ff1c802 sshd[90768]: Received disconnect from 103.219.204.75 port 38810:11: Bye Bye [preauth] +Jul 5 00:59:40 vps-5ff1c802 sshd[90768]: Disconnected from invalid user redmine 103.219.204.75 port 38810 [preauth] +Jul 5 00:59:51 vps-5ff1c802 sshd[90770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 00:59:53 vps-5ff1c802 sshd[90770]: Failed password for root from 175.126.176.21 port 52198 ssh2 +Jul 5 00:59:55 vps-5ff1c802 sshd[90770]: Received disconnect from 175.126.176.21 port 52198:11: Bye Bye [preauth] +Jul 5 00:59:55 vps-5ff1c802 sshd[90770]: Disconnected from authenticating user root 175.126.176.21 port 52198 [preauth] +Jul 5 01:00:06 vps-5ff1c802 sshd[90772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:00:08 vps-5ff1c802 sshd[90772]: Failed password for root from 14.21.42.158 port 47428 ssh2 +Jul 5 01:00:08 vps-5ff1c802 sshd[90772]: Received disconnect from 14.21.42.158 port 47428:11: Bye Bye [preauth] +Jul 5 01:00:08 vps-5ff1c802 sshd[90772]: Disconnected from authenticating user root 14.21.42.158 port 47428 [preauth] +Jul 5 01:00:22 vps-5ff1c802 sshd[90775]: Invalid user lawrence from 180.64.115.229 port 33460 +Jul 5 01:00:22 vps-5ff1c802 sshd[90775]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:00:22 vps-5ff1c802 sshd[90775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 01:00:24 vps-5ff1c802 sshd[90775]: Failed password for invalid user lawrence from 180.64.115.229 port 33460 ssh2 +Jul 5 01:00:26 vps-5ff1c802 sshd[90775]: Received disconnect from 180.64.115.229 port 33460:11: Bye Bye [preauth] +Jul 5 01:00:26 vps-5ff1c802 sshd[90775]: Disconnected from invalid user lawrence 180.64.115.229 port 33460 [preauth] +Jul 5 01:00:32 vps-5ff1c802 sshd[90777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:00:34 vps-5ff1c802 sshd[90777]: Failed password for root from 197.5.145.30 port 36520 ssh2 +Jul 5 01:00:34 vps-5ff1c802 sshd[90777]: Received disconnect from 197.5.145.30 port 36520:11: Bye Bye [preauth] +Jul 5 01:00:34 vps-5ff1c802 sshd[90777]: Disconnected from authenticating user root 197.5.145.30 port 36520 [preauth] +Jul 5 01:00:39 vps-5ff1c802 sshd[90781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:00:41 vps-5ff1c802 sshd[90781]: Failed password for root from 61.76.169.138 port 32146 ssh2 +Jul 5 01:00:42 vps-5ff1c802 sshd[90781]: Received disconnect from 61.76.169.138 port 32146:11: Bye Bye [preauth] +Jul 5 01:00:42 vps-5ff1c802 sshd[90781]: Disconnected from authenticating user root 61.76.169.138 port 32146 [preauth] +Jul 5 01:00:43 vps-5ff1c802 sshd[90783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.2.24 user=root +Jul 5 01:00:44 vps-5ff1c802 sshd[90779]: Invalid user ssl from 132.232.200.163 port 45526 +Jul 5 01:00:44 vps-5ff1c802 sshd[90779]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:00:44 vps-5ff1c802 sshd[90779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 01:00:45 vps-5ff1c802 sshd[90785]: Invalid user romain from 103.219.204.75 port 55556 +Jul 5 01:00:45 vps-5ff1c802 sshd[90785]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:00:45 vps-5ff1c802 sshd[90785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:00:45 vps-5ff1c802 sshd[90783]: Failed password for root from 178.62.2.24 port 42884 ssh2 +Jul 5 01:00:46 vps-5ff1c802 sshd[90779]: Failed password for invalid user ssl from 132.232.200.163 port 45526 ssh2 +Jul 5 01:00:47 vps-5ff1c802 sshd[90783]: Received disconnect from 178.62.2.24 port 42884:11: Bye Bye [preauth] +Jul 5 01:00:47 vps-5ff1c802 sshd[90783]: Disconnected from authenticating user root 178.62.2.24 port 42884 [preauth] +Jul 5 01:00:47 vps-5ff1c802 sshd[90785]: Failed password for invalid user romain from 103.219.204.75 port 55556 ssh2 +Jul 5 01:00:47 vps-5ff1c802 sshd[90779]: Received disconnect from 132.232.200.163 port 45526:11: Bye Bye [preauth] +Jul 5 01:00:47 vps-5ff1c802 sshd[90779]: Disconnected from invalid user ssl 132.232.200.163 port 45526 [preauth] +Jul 5 01:00:48 vps-5ff1c802 sshd[90785]: Received disconnect from 103.219.204.75 port 55556:11: Bye Bye [preauth] +Jul 5 01:00:48 vps-5ff1c802 sshd[90785]: Disconnected from invalid user romain 103.219.204.75 port 55556 [preauth] +Jul 5 01:01:04 vps-5ff1c802 sshd[90787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:01:06 vps-5ff1c802 sshd[90787]: Failed password for root from 190.117.113.32 port 55528 ssh2 +Jul 5 01:01:09 vps-5ff1c802 sshd[90787]: Received disconnect from 190.117.113.32 port 55528:11: Bye Bye [preauth] +Jul 5 01:01:09 vps-5ff1c802 sshd[90787]: Disconnected from authenticating user root 190.117.113.32 port 55528 [preauth] +Jul 5 01:01:22 vps-5ff1c802 sshd[90789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:01:24 vps-5ff1c802 sshd[90791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:01:24 vps-5ff1c802 sshd[90789]: Failed password for root from 180.64.115.229 port 49482 ssh2 +Jul 5 01:01:25 vps-5ff1c802 sshd[90791]: Failed password for root from 102.36.164.30 port 43572 ssh2 +Jul 5 01:01:26 vps-5ff1c802 sshd[90791]: Received disconnect from 102.36.164.30 port 43572:11: Bye Bye [preauth] +Jul 5 01:01:26 vps-5ff1c802 sshd[90791]: Disconnected from authenticating user root 102.36.164.30 port 43572 [preauth] +Jul 5 01:01:26 vps-5ff1c802 sshd[90789]: Received disconnect from 180.64.115.229 port 49482:11: Bye Bye [preauth] +Jul 5 01:01:26 vps-5ff1c802 sshd[90789]: Disconnected from authenticating user root 180.64.115.229 port 49482 [preauth] +Jul 5 01:01:35 vps-5ff1c802 sshd[90793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:01:38 vps-5ff1c802 sshd[90793]: Failed password for root from 45.240.88.147 port 39990 ssh2 +Jul 5 01:01:39 vps-5ff1c802 sshd[90793]: Received disconnect from 45.240.88.147 port 39990:11: Bye Bye [preauth] +Jul 5 01:01:39 vps-5ff1c802 sshd[90793]: Disconnected from authenticating user root 45.240.88.147 port 39990 [preauth] +Jul 5 01:01:55 vps-5ff1c802 sshd[90797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:01:55 vps-5ff1c802 sshd[90795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:01:57 vps-5ff1c802 sshd[90797]: Failed password for root from 103.219.204.75 port 44078 ssh2 +Jul 5 01:01:57 vps-5ff1c802 sshd[90795]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:01:57 vps-5ff1c802 sshd[90797]: Received disconnect from 103.219.204.75 port 44078:11: Bye Bye [preauth] +Jul 5 01:01:57 vps-5ff1c802 sshd[90797]: Disconnected from authenticating user root 103.219.204.75 port 44078 [preauth] +Jul 5 01:01:58 vps-5ff1c802 sshd[90795]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:01:58 vps-5ff1c802 sshd[90795]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:02:29 vps-5ff1c802 sshd[90799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:02:32 vps-5ff1c802 sshd[90799]: Failed password for root from 175.126.176.21 port 60654 ssh2 +Jul 5 01:02:32 vps-5ff1c802 sshd[90801]: Invalid user dc from 132.232.200.163 port 39866 +Jul 5 01:02:32 vps-5ff1c802 sshd[90801]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:02:32 vps-5ff1c802 sshd[90801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 01:02:33 vps-5ff1c802 sshd[90799]: Received disconnect from 175.126.176.21 port 60654:11: Bye Bye [preauth] +Jul 5 01:02:34 vps-5ff1c802 sshd[90799]: Disconnected from authenticating user root 175.126.176.21 port 60654 [preauth] +Jul 5 01:02:34 vps-5ff1c802 sshd[90801]: Failed password for invalid user dc from 132.232.200.163 port 39866 ssh2 +Jul 5 01:02:35 vps-5ff1c802 sshd[90801]: Received disconnect from 132.232.200.163 port 39866:11: Bye Bye [preauth] +Jul 5 01:02:35 vps-5ff1c802 sshd[90801]: Disconnected from invalid user dc 132.232.200.163 port 39866 [preauth] +Jul 5 01:02:38 vps-5ff1c802 sshd[90803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:02:40 vps-5ff1c802 sshd[90803]: Failed password for root from 197.5.145.30 port 36521 ssh2 +Jul 5 01:02:42 vps-5ff1c802 sshd[90803]: Received disconnect from 197.5.145.30 port 36521:11: Bye Bye [preauth] +Jul 5 01:02:42 vps-5ff1c802 sshd[90803]: Disconnected from authenticating user root 197.5.145.30 port 36521 [preauth] +Jul 5 01:02:46 vps-5ff1c802 sshd[90805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:02:48 vps-5ff1c802 sshd[90805]: Failed password for root from 14.21.42.158 port 58200 ssh2 +Jul 5 01:02:48 vps-5ff1c802 sshd[90805]: Received disconnect from 14.21.42.158 port 58200:11: Bye Bye [preauth] +Jul 5 01:02:48 vps-5ff1c802 sshd[90805]: Disconnected from authenticating user root 14.21.42.158 port 58200 [preauth] +Jul 5 01:02:52 vps-5ff1c802 sshd[90807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:02:54 vps-5ff1c802 sshd[90807]: Failed password for root from 61.76.169.138 port 1093 ssh2 +Jul 5 01:02:56 vps-5ff1c802 sshd[90807]: Received disconnect from 61.76.169.138 port 1093:11: Bye Bye [preauth] +Jul 5 01:02:56 vps-5ff1c802 sshd[90807]: Disconnected from authenticating user root 61.76.169.138 port 1093 [preauth] +Jul 5 01:03:06 vps-5ff1c802 sshd[90809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:03:08 vps-5ff1c802 sshd[90809]: Failed password for root from 103.219.204.75 port 60832 ssh2 +Jul 5 01:03:08 vps-5ff1c802 sshd[90809]: Received disconnect from 103.219.204.75 port 60832:11: Bye Bye [preauth] +Jul 5 01:03:08 vps-5ff1c802 sshd[90809]: Disconnected from authenticating user root 103.219.204.75 port 60832 [preauth] +Jul 5 01:03:11 vps-5ff1c802 sshd[90811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:03:13 vps-5ff1c802 sshd[90811]: Failed password for root from 190.117.113.32 port 54302 ssh2 +Jul 5 01:03:15 vps-5ff1c802 sshd[90811]: Received disconnect from 190.117.113.32 port 54302:11: Bye Bye [preauth] +Jul 5 01:03:15 vps-5ff1c802 sshd[90811]: Disconnected from authenticating user root 190.117.113.32 port 54302 [preauth] +Jul 5 01:03:45 vps-5ff1c802 sshd[90813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:03:46 vps-5ff1c802 sshd[90813]: Failed password for root from 102.36.164.30 port 52318 ssh2 +Jul 5 01:03:47 vps-5ff1c802 sshd[90813]: Received disconnect from 102.36.164.30 port 52318:11: Bye Bye [preauth] +Jul 5 01:03:47 vps-5ff1c802 sshd[90813]: Disconnected from authenticating user root 102.36.164.30 port 52318 [preauth] +Jul 5 01:03:49 vps-5ff1c802 sshd[90816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:03:51 vps-5ff1c802 sshd[90816]: Failed password for root from 45.240.88.147 port 48686 ssh2 +Jul 5 01:03:53 vps-5ff1c802 sshd[90816]: Received disconnect from 45.240.88.147 port 48686:11: Bye Bye [preauth] +Jul 5 01:03:53 vps-5ff1c802 sshd[90816]: Disconnected from authenticating user root 45.240.88.147 port 48686 [preauth] +Jul 5 01:03:55 vps-5ff1c802 sshd[90818]: Invalid user pi from 83.26.41.244 port 39824 +Jul 5 01:03:55 vps-5ff1c802 sshd[90818]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:03:55 vps-5ff1c802 sshd[90818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.26.41.244 +Jul 5 01:03:56 vps-5ff1c802 sshd[90820]: Invalid user pi from 83.26.41.244 port 39826 +Jul 5 01:03:56 vps-5ff1c802 sshd[90820]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:03:56 vps-5ff1c802 sshd[90820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.26.41.244 +Jul 5 01:03:57 vps-5ff1c802 sshd[90818]: Failed password for invalid user pi from 83.26.41.244 port 39824 ssh2 +Jul 5 01:03:57 vps-5ff1c802 sshd[90818]: Connection closed by invalid user pi 83.26.41.244 port 39824 [preauth] +Jul 5 01:03:58 vps-5ff1c802 sshd[90820]: Failed password for invalid user pi from 83.26.41.244 port 39826 ssh2 +Jul 5 01:04:00 vps-5ff1c802 sshd[90820]: Connection closed by invalid user pi 83.26.41.244 port 39826 [preauth] +Jul 5 01:04:16 vps-5ff1c802 sshd[90822]: Invalid user francois from 103.219.204.75 port 49356 +Jul 5 01:04:16 vps-5ff1c802 sshd[90822]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:04:16 vps-5ff1c802 sshd[90822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:04:18 vps-5ff1c802 sshd[90822]: Failed password for invalid user francois from 103.219.204.75 port 49356 ssh2 +Jul 5 01:04:18 vps-5ff1c802 sshd[90822]: Received disconnect from 103.219.204.75 port 49356:11: Bye Bye [preauth] +Jul 5 01:04:18 vps-5ff1c802 sshd[90822]: Disconnected from invalid user francois 103.219.204.75 port 49356 [preauth] +Jul 5 01:04:20 vps-5ff1c802 sshd[90824]: Invalid user wangqi from 180.64.115.229 port 40940 +Jul 5 01:04:20 vps-5ff1c802 sshd[90824]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:04:20 vps-5ff1c802 sshd[90824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 01:04:21 vps-5ff1c802 sshd[90824]: Failed password for invalid user wangqi from 180.64.115.229 port 40940 ssh2 +Jul 5 01:04:22 vps-5ff1c802 sshd[90824]: Received disconnect from 180.64.115.229 port 40940:11: Bye Bye [preauth] +Jul 5 01:04:22 vps-5ff1c802 sshd[90824]: Disconnected from invalid user wangqi 180.64.115.229 port 40940 [preauth] +Jul 5 01:04:24 vps-5ff1c802 sshd[90826]: Invalid user from 65.49.20.66 port 45270 +Jul 5 01:04:29 vps-5ff1c802 sshd[90826]: Connection closed by invalid user 65.49.20.66 port 45270 [preauth] +Jul 5 01:04:34 vps-5ff1c802 sshd[90828]: Invalid user ftpuser from 132.232.200.163 port 34212 +Jul 5 01:04:34 vps-5ff1c802 sshd[90828]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:04:34 vps-5ff1c802 sshd[90828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 +Jul 5 01:04:36 vps-5ff1c802 sshd[90828]: Failed password for invalid user ftpuser from 132.232.200.163 port 34212 ssh2 +Jul 5 01:04:39 vps-5ff1c802 sshd[90828]: Received disconnect from 132.232.200.163 port 34212:11: Bye Bye [preauth] +Jul 5 01:04:39 vps-5ff1c802 sshd[90828]: Disconnected from invalid user ftpuser 132.232.200.163 port 34212 [preauth] +Jul 5 01:04:44 vps-5ff1c802 sshd[90830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:04:46 vps-5ff1c802 sshd[90830]: Failed password for root from 197.5.145.30 port 36522 ssh2 +Jul 5 01:04:46 vps-5ff1c802 sshd[90830]: Received disconnect from 197.5.145.30 port 36522:11: Bye Bye [preauth] +Jul 5 01:04:46 vps-5ff1c802 sshd[90830]: Disconnected from authenticating user root 197.5.145.30 port 36522 [preauth] +Jul 5 01:04:50 vps-5ff1c802 sshd[90832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:04:52 vps-5ff1c802 sshd[90832]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:04:52 vps-5ff1c802 sshd[90832]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:04:52 vps-5ff1c802 sshd[90832]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:05:01 vps-5ff1c802 sshd[90834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:05:02 vps-5ff1c802 sshd[90836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:05:03 vps-5ff1c802 sshd[90834]: Failed password for root from 61.76.169.138 port 7662 ssh2 +Jul 5 01:05:03 vps-5ff1c802 sshd[90834]: Received disconnect from 61.76.169.138 port 7662:11: Bye Bye [preauth] +Jul 5 01:05:03 vps-5ff1c802 sshd[90834]: Disconnected from authenticating user root 61.76.169.138 port 7662 [preauth] +Jul 5 01:05:04 vps-5ff1c802 sshd[90836]: Failed password for root from 175.126.176.21 port 40848 ssh2 +Jul 5 01:05:05 vps-5ff1c802 sshd[90836]: Received disconnect from 175.126.176.21 port 40848:11: Bye Bye [preauth] +Jul 5 01:05:05 vps-5ff1c802 sshd[90836]: Disconnected from authenticating user root 175.126.176.21 port 40848 [preauth] +Jul 5 01:05:16 vps-5ff1c802 sshd[90838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:05:19 vps-5ff1c802 sshd[90838]: Failed password for root from 180.64.115.229 port 56834 ssh2 +Jul 5 01:05:20 vps-5ff1c802 sshd[90840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:05:21 vps-5ff1c802 sshd[90838]: Received disconnect from 180.64.115.229 port 56834:11: Bye Bye [preauth] +Jul 5 01:05:21 vps-5ff1c802 sshd[90838]: Disconnected from authenticating user root 180.64.115.229 port 56834 [preauth] +Jul 5 01:05:22 vps-5ff1c802 sshd[90840]: Failed password for root from 190.117.113.32 port 53066 ssh2 +Jul 5 01:05:24 vps-5ff1c802 sshd[90840]: Received disconnect from 190.117.113.32 port 53066:11: Bye Bye [preauth] +Jul 5 01:05:24 vps-5ff1c802 sshd[90840]: Disconnected from authenticating user root 190.117.113.32 port 53066 [preauth] +Jul 5 01:05:26 vps-5ff1c802 sshd[90842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:05:27 vps-5ff1c802 sshd[90842]: Failed password for root from 103.219.204.75 port 37876 ssh2 +Jul 5 01:05:28 vps-5ff1c802 sshd[90844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:05:28 vps-5ff1c802 sshd[90842]: Received disconnect from 103.219.204.75 port 37876:11: Bye Bye [preauth] +Jul 5 01:05:28 vps-5ff1c802 sshd[90842]: Disconnected from authenticating user root 103.219.204.75 port 37876 [preauth] +Jul 5 01:05:30 vps-5ff1c802 sshd[90844]: Failed password for root from 14.21.42.158 port 39428 ssh2 +Jul 5 01:05:32 vps-5ff1c802 sshd[90844]: Received disconnect from 14.21.42.158 port 39428:11: Bye Bye [preauth] +Jul 5 01:05:32 vps-5ff1c802 sshd[90844]: Disconnected from authenticating user root 14.21.42.158 port 39428 [preauth] +Jul 5 01:05:59 vps-5ff1c802 sshd[90846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:06:02 vps-5ff1c802 sshd[90846]: Failed password for root from 45.240.88.147 port 57386 ssh2 +Jul 5 01:06:03 vps-5ff1c802 sshd[90846]: Received disconnect from 45.240.88.147 port 57386:11: Bye Bye [preauth] +Jul 5 01:06:03 vps-5ff1c802 sshd[90846]: Disconnected from authenticating user root 45.240.88.147 port 57386 [preauth] +Jul 5 01:06:08 vps-5ff1c802 sshd[90848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:06:09 vps-5ff1c802 sshd[90848]: Failed password for root from 102.36.164.30 port 32852 ssh2 +Jul 5 01:06:10 vps-5ff1c802 sshd[90848]: Received disconnect from 102.36.164.30 port 32852:11: Bye Bye [preauth] +Jul 5 01:06:10 vps-5ff1c802 sshd[90848]: Disconnected from authenticating user root 102.36.164.30 port 32852 [preauth] +Jul 5 01:06:15 vps-5ff1c802 sshd[90850]: Invalid user vbox from 180.64.115.229 port 44586 +Jul 5 01:06:15 vps-5ff1c802 sshd[90850]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:06:15 vps-5ff1c802 sshd[90850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 01:06:17 vps-5ff1c802 sshd[90850]: Failed password for invalid user vbox from 180.64.115.229 port 44586 ssh2 +Jul 5 01:06:18 vps-5ff1c802 sshd[90850]: Received disconnect from 180.64.115.229 port 44586:11: Bye Bye [preauth] +Jul 5 01:06:18 vps-5ff1c802 sshd[90850]: Disconnected from invalid user vbox 180.64.115.229 port 44586 [preauth] +Jul 5 01:06:35 vps-5ff1c802 sshd[90852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.200.163 user=root +Jul 5 01:06:36 vps-5ff1c802 sshd[90854]: Invalid user gy from 103.219.204.75 port 54630 +Jul 5 01:06:36 vps-5ff1c802 sshd[90854]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:06:36 vps-5ff1c802 sshd[90854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:06:37 vps-5ff1c802 sshd[90852]: Failed password for root from 132.232.200.163 port 56780 ssh2 +Jul 5 01:06:38 vps-5ff1c802 sshd[90854]: Failed password for invalid user gy from 103.219.204.75 port 54630 ssh2 +Jul 5 01:06:39 vps-5ff1c802 sshd[90852]: Received disconnect from 132.232.200.163 port 56780:11: Bye Bye [preauth] +Jul 5 01:06:39 vps-5ff1c802 sshd[90852]: Disconnected from authenticating user root 132.232.200.163 port 56780 [preauth] +Jul 5 01:06:40 vps-5ff1c802 sshd[90854]: Received disconnect from 103.219.204.75 port 54630:11: Bye Bye [preauth] +Jul 5 01:06:40 vps-5ff1c802 sshd[90854]: Disconnected from invalid user gy 103.219.204.75 port 54630 [preauth] +Jul 5 01:06:45 vps-5ff1c802 sshd[90856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:06:47 vps-5ff1c802 sshd[90856]: Failed password for root from 197.5.145.30 port 36523 ssh2 +Jul 5 01:06:49 vps-5ff1c802 sshd[90856]: Received disconnect from 197.5.145.30 port 36523:11: Bye Bye [preauth] +Jul 5 01:06:49 vps-5ff1c802 sshd[90856]: Disconnected from authenticating user root 197.5.145.30 port 36523 [preauth] +Jul 5 01:07:12 vps-5ff1c802 sshd[90858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:07:13 vps-5ff1c802 sshd[90860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:07:15 vps-5ff1c802 sshd[90858]: Failed password for root from 61.76.169.138 port 32026 ssh2 +Jul 5 01:07:15 vps-5ff1c802 sshd[90860]: Failed password for root from 180.64.115.229 port 60574 ssh2 +Jul 5 01:07:15 vps-5ff1c802 sshd[90860]: Received disconnect from 180.64.115.229 port 60574:11: Bye Bye [preauth] +Jul 5 01:07:15 vps-5ff1c802 sshd[90860]: Disconnected from authenticating user root 180.64.115.229 port 60574 [preauth] +Jul 5 01:07:16 vps-5ff1c802 sshd[90858]: Received disconnect from 61.76.169.138 port 32026:11: Bye Bye [preauth] +Jul 5 01:07:16 vps-5ff1c802 sshd[90858]: Disconnected from authenticating user root 61.76.169.138 port 32026 [preauth] +Jul 5 01:07:25 vps-5ff1c802 sshd[90862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:07:27 vps-5ff1c802 sshd[90862]: Failed password for root from 190.117.113.32 port 51844 ssh2 +Jul 5 01:07:27 vps-5ff1c802 sshd[90862]: Received disconnect from 190.117.113.32 port 51844:11: Bye Bye [preauth] +Jul 5 01:07:27 vps-5ff1c802 sshd[90862]: Disconnected from authenticating user root 190.117.113.32 port 51844 [preauth] +Jul 5 01:07:36 vps-5ff1c802 sshd[90864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:07:38 vps-5ff1c802 sshd[90864]: Failed password for root from 175.126.176.21 port 49268 ssh2 +Jul 5 01:07:40 vps-5ff1c802 sshd[90864]: Received disconnect from 175.126.176.21 port 49268:11: Bye Bye [preauth] +Jul 5 01:07:40 vps-5ff1c802 sshd[90864]: Disconnected from authenticating user root 175.126.176.21 port 49268 [preauth] +Jul 5 01:07:44 vps-5ff1c802 sshd[90866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:07:46 vps-5ff1c802 sshd[90866]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:07:48 vps-5ff1c802 sshd[90868]: Invalid user software from 103.219.204.75 port 43148 +Jul 5 01:07:48 vps-5ff1c802 sshd[90868]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:07:48 vps-5ff1c802 sshd[90868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:07:50 vps-5ff1c802 sshd[90866]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:07:50 vps-5ff1c802 sshd[90866]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:07:51 vps-5ff1c802 sshd[90868]: Failed password for invalid user software from 103.219.204.75 port 43148 ssh2 +Jul 5 01:07:52 vps-5ff1c802 sshd[90868]: Received disconnect from 103.219.204.75 port 43148:11: Bye Bye [preauth] +Jul 5 01:07:52 vps-5ff1c802 sshd[90868]: Disconnected from invalid user software 103.219.204.75 port 43148 [preauth] +Jul 5 01:08:04 vps-5ff1c802 sshd[90870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:08:06 vps-5ff1c802 sshd[90870]: Failed password for root from 14.21.42.158 port 47636 ssh2 +Jul 5 01:08:06 vps-5ff1c802 sshd[90870]: Received disconnect from 14.21.42.158 port 47636:11: Bye Bye [preauth] +Jul 5 01:08:06 vps-5ff1c802 sshd[90870]: Disconnected from authenticating user root 14.21.42.158 port 47636 [preauth] +Jul 5 01:08:11 vps-5ff1c802 sshd[90872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:08:14 vps-5ff1c802 sshd[90872]: Failed password for root from 45.240.88.147 port 37854 ssh2 +Jul 5 01:08:15 vps-5ff1c802 sshd[90874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:08:16 vps-5ff1c802 sshd[90872]: Received disconnect from 45.240.88.147 port 37854:11: Bye Bye [preauth] +Jul 5 01:08:16 vps-5ff1c802 sshd[90872]: Disconnected from authenticating user root 45.240.88.147 port 37854 [preauth] +Jul 5 01:08:17 vps-5ff1c802 sshd[90874]: Failed password for root from 180.64.115.229 port 48486 ssh2 +Jul 5 01:08:18 vps-5ff1c802 sshd[90874]: Received disconnect from 180.64.115.229 port 48486:11: Bye Bye [preauth] +Jul 5 01:08:18 vps-5ff1c802 sshd[90874]: Disconnected from authenticating user root 180.64.115.229 port 48486 [preauth] +Jul 5 01:08:40 vps-5ff1c802 sshd[90876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:08:42 vps-5ff1c802 sshd[90876]: Failed password for root from 102.36.164.30 port 41604 ssh2 +Jul 5 01:08:44 vps-5ff1c802 sshd[90876]: Received disconnect from 102.36.164.30 port 41604:11: Bye Bye [preauth] +Jul 5 01:08:44 vps-5ff1c802 sshd[90876]: Disconnected from authenticating user root 102.36.164.30 port 41604 [preauth] +Jul 5 01:08:49 vps-5ff1c802 sshd[90878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:08:51 vps-5ff1c802 sshd[90878]: Failed password for root from 197.5.145.30 port 36524 ssh2 +Jul 5 01:08:51 vps-5ff1c802 sshd[90878]: Received disconnect from 197.5.145.30 port 36524:11: Bye Bye [preauth] +Jul 5 01:08:51 vps-5ff1c802 sshd[90878]: Disconnected from authenticating user root 197.5.145.30 port 36524 [preauth] +Jul 5 01:09:00 vps-5ff1c802 sshd[90881]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 01:09:02 vps-5ff1c802 sshd[90882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=ubuntu +Jul 5 01:09:04 vps-5ff1c802 sshd[90882]: Failed password for ubuntu from 103.219.204.75 port 59898 ssh2 +Jul 5 01:09:05 vps-5ff1c802 sshd[90882]: Received disconnect from 103.219.204.75 port 59898:11: Bye Bye [preauth] +Jul 5 01:09:05 vps-5ff1c802 sshd[90882]: Disconnected from authenticating user ubuntu 103.219.204.75 port 59898 [preauth] +Jul 5 01:09:08 vps-5ff1c802 sshd[90885]: Invalid user admin from 110.136.219.84 port 2114 +Jul 5 01:09:08 vps-5ff1c802 sshd[90885]: Failed none for invalid user admin from 110.136.219.84 port 2114 ssh2 +Jul 5 01:09:10 vps-5ff1c802 sshd[90885]: Connection closed by invalid user admin 110.136.219.84 port 2114 [preauth] +Jul 5 01:09:13 vps-5ff1c802 sshd[90887]: Invalid user dev from 180.64.115.229 port 36342 +Jul 5 01:09:13 vps-5ff1c802 sshd[90887]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:09:13 vps-5ff1c802 sshd[90887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 01:09:15 vps-5ff1c802 sshd[90887]: Failed password for invalid user dev from 180.64.115.229 port 36342 ssh2 +Jul 5 01:09:15 vps-5ff1c802 sshd[90887]: Received disconnect from 180.64.115.229 port 36342:11: Bye Bye [preauth] +Jul 5 01:09:15 vps-5ff1c802 sshd[90887]: Disconnected from invalid user dev 180.64.115.229 port 36342 [preauth] +Jul 5 01:09:20 vps-5ff1c802 sshd[90889]: Invalid user admin from 110.136.219.178 port 28502 +Jul 5 01:09:20 vps-5ff1c802 sshd[90889]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:09:20 vps-5ff1c802 sshd[90889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.219.178 +Jul 5 01:09:22 vps-5ff1c802 sshd[90889]: Failed password for invalid user admin from 110.136.219.178 port 28502 ssh2 +Jul 5 01:09:24 vps-5ff1c802 sshd[90889]: Connection closed by invalid user admin 110.136.219.178 port 28502 [preauth] +Jul 5 01:09:25 vps-5ff1c802 sshd[90891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:09:26 vps-5ff1c802 sshd[90891]: Failed password for root from 61.76.169.138 port 18151 ssh2 +Jul 5 01:09:27 vps-5ff1c802 sshd[90891]: Received disconnect from 61.76.169.138 port 18151:11: Bye Bye [preauth] +Jul 5 01:09:27 vps-5ff1c802 sshd[90891]: Disconnected from authenticating user root 61.76.169.138 port 18151 [preauth] +Jul 5 01:09:34 vps-5ff1c802 sshd[90895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:09:34 vps-5ff1c802 sshd[90893]: Invalid user admin from 125.167.148.77 port 8250 +Jul 5 01:09:34 vps-5ff1c802 sshd[90893]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:09:34 vps-5ff1c802 sshd[90893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.167.148.77 +Jul 5 01:09:35 vps-5ff1c802 sshd[90895]: Failed password for root from 190.117.113.32 port 50618 ssh2 +Jul 5 01:09:36 vps-5ff1c802 sshd[90895]: Received disconnect from 190.117.113.32 port 50618:11: Bye Bye [preauth] +Jul 5 01:09:36 vps-5ff1c802 sshd[90895]: Disconnected from authenticating user root 190.117.113.32 port 50618 [preauth] +Jul 5 01:09:36 vps-5ff1c802 sshd[90893]: Failed password for invalid user admin from 125.167.148.77 port 8250 ssh2 +Jul 5 01:09:40 vps-5ff1c802 sshd[90893]: Connection closed by invalid user admin 125.167.148.77 port 8250 [preauth] +Jul 5 01:09:49 vps-5ff1c802 sshd[90897]: Invalid user admin from 110.136.219.178 port 3791 +Jul 5 01:09:50 vps-5ff1c802 sshd[90897]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:09:50 vps-5ff1c802 sshd[90897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.219.178 +Jul 5 01:09:52 vps-5ff1c802 sshd[90897]: Failed password for invalid user admin from 110.136.219.178 port 3791 ssh2 +Jul 5 01:09:54 vps-5ff1c802 sshd[90897]: Connection closed by invalid user admin 110.136.219.178 port 3791 [preauth] +Jul 5 01:10:02 vps-5ff1c802 sshd[90899]: Invalid user admin from 110.136.219.178 port 14127 +Jul 5 01:10:02 vps-5ff1c802 sshd[90899]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:10:02 vps-5ff1c802 sshd[90899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.219.178 +Jul 5 01:10:04 vps-5ff1c802 sshd[90899]: Failed password for invalid user admin from 110.136.219.178 port 14127 ssh2 +Jul 5 01:10:06 vps-5ff1c802 sshd[90899]: Connection closed by invalid user admin 110.136.219.178 port 14127 [preauth] +Jul 5 01:10:07 vps-5ff1c802 sshd[90901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:10:08 vps-5ff1c802 sshd[90901]: Failed password for root from 175.126.176.21 port 57662 ssh2 +Jul 5 01:10:09 vps-5ff1c802 sshd[90901]: Received disconnect from 175.126.176.21 port 57662:11: Bye Bye [preauth] +Jul 5 01:10:09 vps-5ff1c802 sshd[90901]: Disconnected from authenticating user root 175.126.176.21 port 57662 [preauth] +Jul 5 01:10:10 vps-5ff1c802 sshd[90903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:10:11 vps-5ff1c802 sshd[90905]: Invalid user centos from 180.64.115.229 port 52350 +Jul 5 01:10:11 vps-5ff1c802 sshd[90905]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:10:11 vps-5ff1c802 sshd[90905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 01:10:12 vps-5ff1c802 sshd[90903]: Failed password for root from 103.219.204.75 port 48416 ssh2 +Jul 5 01:10:12 vps-5ff1c802 sshd[90903]: Received disconnect from 103.219.204.75 port 48416:11: Bye Bye [preauth] +Jul 5 01:10:12 vps-5ff1c802 sshd[90903]: Disconnected from authenticating user root 103.219.204.75 port 48416 [preauth] +Jul 5 01:10:13 vps-5ff1c802 sshd[90905]: Failed password for invalid user centos from 180.64.115.229 port 52350 ssh2 +Jul 5 01:10:14 vps-5ff1c802 sshd[90905]: Received disconnect from 180.64.115.229 port 52350:11: Bye Bye [preauth] +Jul 5 01:10:14 vps-5ff1c802 sshd[90905]: Disconnected from invalid user centos 180.64.115.229 port 52350 [preauth] +Jul 5 01:10:17 vps-5ff1c802 sshd[90907]: Invalid user admin from 125.167.148.77 port 13402 +Jul 5 01:10:18 vps-5ff1c802 sshd[90907]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:10:18 vps-5ff1c802 sshd[90907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.167.148.77 +Jul 5 01:10:19 vps-5ff1c802 sshd[90907]: Failed password for invalid user admin from 125.167.148.77 port 13402 ssh2 +Jul 5 01:10:22 vps-5ff1c802 sshd[90907]: Connection closed by invalid user admin 125.167.148.77 port 13402 [preauth] +Jul 5 01:10:23 vps-5ff1c802 sshd[90909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:10:24 vps-5ff1c802 sshd[90909]: Failed password for root from 45.240.88.147 port 46554 ssh2 +Jul 5 01:10:25 vps-5ff1c802 sshd[90909]: Received disconnect from 45.240.88.147 port 46554:11: Bye Bye [preauth] +Jul 5 01:10:25 vps-5ff1c802 sshd[90909]: Disconnected from authenticating user root 45.240.88.147 port 46554 [preauth] +Jul 5 01:10:29 vps-5ff1c802 sshd[90911]: Invalid user admin from 110.136.219.84 port 25351 +Jul 5 01:10:29 vps-5ff1c802 sshd[90911]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:10:29 vps-5ff1c802 sshd[90911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.219.84 +Jul 5 01:10:31 vps-5ff1c802 sshd[90911]: Failed password for invalid user admin from 110.136.219.84 port 25351 ssh2 +Jul 5 01:10:33 vps-5ff1c802 sshd[90911]: Connection closed by invalid user admin 110.136.219.84 port 25351 [preauth] +Jul 5 01:10:41 vps-5ff1c802 sshd[90915]: Invalid user admin from 125.167.148.77 port 2774 +Jul 5 01:10:41 vps-5ff1c802 sshd[90915]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:10:41 vps-5ff1c802 sshd[90915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.167.148.77 +Jul 5 01:10:43 vps-5ff1c802 sshd[90913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:10:43 vps-5ff1c802 sshd[90915]: Failed password for invalid user admin from 125.167.148.77 port 2774 ssh2 +Jul 5 01:10:44 vps-5ff1c802 sshd[90917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:10:44 vps-5ff1c802 sshd[90913]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:10:45 vps-5ff1c802 sshd[90915]: Connection closed by invalid user admin 125.167.148.77 port 2774 [preauth] +Jul 5 01:10:45 vps-5ff1c802 sshd[90913]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:10:45 vps-5ff1c802 sshd[90913]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:10:46 vps-5ff1c802 sshd[90917]: Failed password for root from 14.21.42.158 port 56082 ssh2 +Jul 5 01:10:46 vps-5ff1c802 sshd[90917]: Received disconnect from 14.21.42.158 port 56082:11: Bye Bye [preauth] +Jul 5 01:10:46 vps-5ff1c802 sshd[90917]: Disconnected from authenticating user root 14.21.42.158 port 56082 [preauth] +Jul 5 01:10:52 vps-5ff1c802 sshd[90919]: Invalid user admin from 110.136.216.127 port 14961 +Jul 5 01:10:53 vps-5ff1c802 sshd[90919]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:10:53 vps-5ff1c802 sshd[90919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.216.127 +Jul 5 01:10:54 vps-5ff1c802 sshd[90919]: Failed password for invalid user admin from 110.136.216.127 port 14961 ssh2 +Jul 5 01:10:55 vps-5ff1c802 sshd[90919]: Connection closed by invalid user admin 110.136.216.127 port 14961 [preauth] +Jul 5 01:10:56 vps-5ff1c802 sshd[90921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:10:57 vps-5ff1c802 sshd[90921]: Failed password for root from 197.5.145.30 port 36525 ssh2 +Jul 5 01:10:58 vps-5ff1c802 sshd[90921]: Received disconnect from 197.5.145.30 port 36525:11: Bye Bye [preauth] +Jul 5 01:10:58 vps-5ff1c802 sshd[90921]: Disconnected from authenticating user root 197.5.145.30 port 36525 [preauth] +Jul 5 01:11:02 vps-5ff1c802 sshd[90923]: Invalid user admin from 110.136.216.127 port 29742 +Jul 5 01:11:02 vps-5ff1c802 sshd[90923]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:11:02 vps-5ff1c802 sshd[90923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.216.127 +Jul 5 01:11:04 vps-5ff1c802 sshd[90923]: Failed password for invalid user admin from 110.136.216.127 port 29742 ssh2 +Jul 5 01:11:06 vps-5ff1c802 sshd[90923]: Connection closed by invalid user admin 110.136.216.127 port 29742 [preauth] +Jul 5 01:11:07 vps-5ff1c802 sshd[90925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:11:08 vps-5ff1c802 sshd[90927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:11:08 vps-5ff1c802 sshd[90925]: Failed password for root from 102.36.164.30 port 50350 ssh2 +Jul 5 01:11:09 vps-5ff1c802 sshd[90925]: Received disconnect from 102.36.164.30 port 50350:11: Bye Bye [preauth] +Jul 5 01:11:09 vps-5ff1c802 sshd[90925]: Disconnected from authenticating user root 102.36.164.30 port 50350 [preauth] +Jul 5 01:11:10 vps-5ff1c802 sshd[90927]: Failed password for root from 180.64.115.229 port 40072 ssh2 +Jul 5 01:11:10 vps-5ff1c802 sshd[90927]: Received disconnect from 180.64.115.229 port 40072:11: Bye Bye [preauth] +Jul 5 01:11:10 vps-5ff1c802 sshd[90927]: Disconnected from authenticating user root 180.64.115.229 port 40072 [preauth] +Jul 5 01:11:17 vps-5ff1c802 sshd[90929]: Invalid user admin from 110.136.216.127 port 21347 +Jul 5 01:11:17 vps-5ff1c802 sshd[90929]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:11:17 vps-5ff1c802 sshd[90929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.216.127 +Jul 5 01:11:19 vps-5ff1c802 sshd[90931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:11:19 vps-5ff1c802 sshd[90929]: Failed password for invalid user admin from 110.136.216.127 port 21347 ssh2 +Jul 5 01:11:20 vps-5ff1c802 sshd[90929]: Connection closed by invalid user admin 110.136.216.127 port 21347 [preauth] +Jul 5 01:11:20 vps-5ff1c802 sshd[90931]: Failed password for root from 103.219.204.75 port 36940 ssh2 +Jul 5 01:11:21 vps-5ff1c802 sshd[90931]: Received disconnect from 103.219.204.75 port 36940:11: Bye Bye [preauth] +Jul 5 01:11:21 vps-5ff1c802 sshd[90931]: Disconnected from authenticating user root 103.219.204.75 port 36940 [preauth] +Jul 5 01:11:28 vps-5ff1c802 sshd[90933]: Invalid user admin from 110.136.219.84 port 23842 +Jul 5 01:11:32 vps-5ff1c802 sshd[90933]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:11:32 vps-5ff1c802 sshd[90933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.219.84 +Jul 5 01:11:34 vps-5ff1c802 sshd[90933]: Failed password for invalid user admin from 110.136.219.84 port 23842 ssh2 +Jul 5 01:11:34 vps-5ff1c802 sshd[90933]: Connection closed by invalid user admin 110.136.219.84 port 23842 [preauth] +Jul 5 01:11:36 vps-5ff1c802 sshd[90935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:11:37 vps-5ff1c802 sshd[90937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:11:38 vps-5ff1c802 sshd[90935]: Failed password for root from 61.76.169.138 port 6516 ssh2 +Jul 5 01:11:39 vps-5ff1c802 sshd[90937]: Failed password for root from 190.117.113.32 port 49392 ssh2 +Jul 5 01:11:40 vps-5ff1c802 sshd[90935]: Received disconnect from 61.76.169.138 port 6516:11: Bye Bye [preauth] +Jul 5 01:11:40 vps-5ff1c802 sshd[90935]: Disconnected from authenticating user root 61.76.169.138 port 6516 [preauth] +Jul 5 01:11:41 vps-5ff1c802 sshd[90937]: Received disconnect from 190.117.113.32 port 49392:11: Bye Bye [preauth] +Jul 5 01:11:41 vps-5ff1c802 sshd[90937]: Disconnected from authenticating user root 190.117.113.32 port 49392 [preauth] +Jul 5 01:11:43 vps-5ff1c802 sshd[90939]: Invalid user admin from 110.136.216.127 port 32518 +Jul 5 01:11:43 vps-5ff1c802 sshd[90939]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:11:43 vps-5ff1c802 sshd[90939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.216.127 +Jul 5 01:11:44 vps-5ff1c802 sshd[90939]: Failed password for invalid user admin from 110.136.216.127 port 32518 ssh2 +Jul 5 01:11:45 vps-5ff1c802 sshd[90939]: Connection closed by invalid user admin 110.136.216.127 port 32518 [preauth] +Jul 5 01:11:52 vps-5ff1c802 sshd[90941]: Invalid user admin from 125.167.148.77 port 11803 +Jul 5 01:11:53 vps-5ff1c802 sshd[90941]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:11:53 vps-5ff1c802 sshd[90941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.167.148.77 +Jul 5 01:11:55 vps-5ff1c802 sshd[90941]: Failed password for invalid user admin from 125.167.148.77 port 11803 ssh2 +Jul 5 01:11:57 vps-5ff1c802 sshd[90941]: Connection closed by invalid user admin 125.167.148.77 port 11803 [preauth] +Jul 5 01:12:06 vps-5ff1c802 sshd[90943]: Invalid user admin from 110.136.216.127 port 32856 +Jul 5 01:12:06 vps-5ff1c802 sshd[90943]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:12:06 vps-5ff1c802 sshd[90943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.136.216.127 +Jul 5 01:12:08 vps-5ff1c802 sshd[90943]: Failed password for invalid user admin from 110.136.216.127 port 32856 ssh2 +Jul 5 01:12:09 vps-5ff1c802 sshd[90945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:12:09 vps-5ff1c802 sshd[90943]: Connection closed by invalid user admin 110.136.216.127 port 32856 [preauth] +Jul 5 01:12:11 vps-5ff1c802 sshd[90945]: Failed password for root from 180.64.115.229 port 56366 ssh2 +Jul 5 01:12:11 vps-5ff1c802 sshd[90945]: Received disconnect from 180.64.115.229 port 56366:11: Bye Bye [preauth] +Jul 5 01:12:11 vps-5ff1c802 sshd[90945]: Disconnected from authenticating user root 180.64.115.229 port 56366 [preauth] +Jul 5 01:12:18 vps-5ff1c802 sshd[90947]: Invalid user admin from 125.167.148.77 port 14827 +Jul 5 01:12:18 vps-5ff1c802 sshd[90947]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:12:18 vps-5ff1c802 sshd[90947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.167.148.77 +Jul 5 01:12:20 vps-5ff1c802 sshd[90947]: Failed password for invalid user admin from 125.167.148.77 port 14827 ssh2 +Jul 5 01:12:22 vps-5ff1c802 sshd[90947]: Connection closed by invalid user admin 125.167.148.77 port 14827 [preauth] +Jul 5 01:12:27 vps-5ff1c802 sshd[90949]: Invalid user vnc from 103.219.204.75 port 53698 +Jul 5 01:12:27 vps-5ff1c802 sshd[90949]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:12:27 vps-5ff1c802 sshd[90949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:12:29 vps-5ff1c802 sshd[90949]: Failed password for invalid user vnc from 103.219.204.75 port 53698 ssh2 +Jul 5 01:12:30 vps-5ff1c802 sshd[90951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:12:31 vps-5ff1c802 sshd[90949]: Received disconnect from 103.219.204.75 port 53698:11: Bye Bye [preauth] +Jul 5 01:12:31 vps-5ff1c802 sshd[90949]: Disconnected from invalid user vnc 103.219.204.75 port 53698 [preauth] +Jul 5 01:12:32 vps-5ff1c802 sshd[90951]: Failed password for root from 45.240.88.147 port 55252 ssh2 +Jul 5 01:12:34 vps-5ff1c802 sshd[90951]: Received disconnect from 45.240.88.147 port 55252:11: Bye Bye [preauth] +Jul 5 01:12:34 vps-5ff1c802 sshd[90951]: Disconnected from authenticating user root 45.240.88.147 port 55252 [preauth] +Jul 5 01:12:36 vps-5ff1c802 sshd[90953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:12:38 vps-5ff1c802 sshd[90953]: Failed password for root from 175.126.176.21 port 37832 ssh2 +Jul 5 01:12:40 vps-5ff1c802 sshd[90953]: Received disconnect from 175.126.176.21 port 37832:11: Bye Bye [preauth] +Jul 5 01:12:40 vps-5ff1c802 sshd[90953]: Disconnected from authenticating user root 175.126.176.21 port 37832 [preauth] +Jul 5 01:13:02 vps-5ff1c802 sshd[90955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:13:04 vps-5ff1c802 sshd[90955]: Failed password for root from 197.5.145.30 port 36526 ssh2 +Jul 5 01:13:06 vps-5ff1c802 sshd[90955]: Received disconnect from 197.5.145.30 port 36526:11: Bye Bye [preauth] +Jul 5 01:13:06 vps-5ff1c802 sshd[90955]: Disconnected from authenticating user root 197.5.145.30 port 36526 [preauth] +Jul 5 01:13:08 vps-5ff1c802 sshd[90957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:13:09 vps-5ff1c802 sshd[90957]: Failed password for root from 180.64.115.229 port 44158 ssh2 +Jul 5 01:13:10 vps-5ff1c802 sshd[90957]: Received disconnect from 180.64.115.229 port 44158:11: Bye Bye [preauth] +Jul 5 01:13:10 vps-5ff1c802 sshd[90957]: Disconnected from authenticating user root 180.64.115.229 port 44158 [preauth] +Jul 5 01:13:24 vps-5ff1c802 sshd[90959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:13:26 vps-5ff1c802 sshd[90959]: Failed password for root from 14.21.42.158 port 38506 ssh2 +Jul 5 01:13:28 vps-5ff1c802 sshd[90959]: Received disconnect from 14.21.42.158 port 38506:11: Bye Bye [preauth] +Jul 5 01:13:28 vps-5ff1c802 sshd[90959]: Disconnected from authenticating user root 14.21.42.158 port 38506 [preauth] +Jul 5 01:13:32 vps-5ff1c802 sshd[90961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:13:34 vps-5ff1c802 sshd[90963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:13:34 vps-5ff1c802 sshd[90961]: Failed password for root from 102.36.164.30 port 59092 ssh2 +Jul 5 01:13:34 vps-5ff1c802 sshd[90961]: Received disconnect from 102.36.164.30 port 59092:11: Bye Bye [preauth] +Jul 5 01:13:34 vps-5ff1c802 sshd[90961]: Disconnected from authenticating user root 102.36.164.30 port 59092 [preauth] +Jul 5 01:13:36 vps-5ff1c802 sshd[90963]: Failed password for root from 103.219.204.75 port 42218 ssh2 +Jul 5 01:13:36 vps-5ff1c802 sshd[90963]: Received disconnect from 103.219.204.75 port 42218:11: Bye Bye [preauth] +Jul 5 01:13:36 vps-5ff1c802 sshd[90963]: Disconnected from authenticating user root 103.219.204.75 port 42218 [preauth] +Jul 5 01:13:40 vps-5ff1c802 sshd[90965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:13:42 vps-5ff1c802 sshd[90965]: Failed password for root from 190.117.113.32 port 48168 ssh2 +Jul 5 01:13:44 vps-5ff1c802 sshd[90966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:13:44 vps-5ff1c802 sshd[90965]: Received disconnect from 190.117.113.32 port 48168:11: Bye Bye [preauth] +Jul 5 01:13:44 vps-5ff1c802 sshd[90965]: Disconnected from authenticating user root 190.117.113.32 port 48168 [preauth] +Jul 5 01:13:46 vps-5ff1c802 sshd[90966]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:13:46 vps-5ff1c802 sshd[90966]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:13:46 vps-5ff1c802 sshd[90966]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:13:49 vps-5ff1c802 sshd[90969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:13:51 vps-5ff1c802 sshd[90969]: Failed password for root from 61.76.169.138 port 2109 ssh2 +Jul 5 01:13:51 vps-5ff1c802 sshd[90969]: Received disconnect from 61.76.169.138 port 2109:11: Bye Bye [preauth] +Jul 5 01:13:51 vps-5ff1c802 sshd[90969]: Disconnected from authenticating user root 61.76.169.138 port 2109 [preauth] +Jul 5 01:14:16 vps-5ff1c802 sshd[90972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:14:18 vps-5ff1c802 sshd[90972]: Failed password for root from 180.64.115.229 port 60402 ssh2 +Jul 5 01:14:18 vps-5ff1c802 sshd[90972]: Received disconnect from 180.64.115.229 port 60402:11: Bye Bye [preauth] +Jul 5 01:14:18 vps-5ff1c802 sshd[90972]: Disconnected from authenticating user root 180.64.115.229 port 60402 [preauth] +Jul 5 01:14:42 vps-5ff1c802 sshd[90974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:14:44 vps-5ff1c802 sshd[90976]: Invalid user webftp from 103.219.204.75 port 58964 +Jul 5 01:14:44 vps-5ff1c802 sshd[90976]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:14:44 vps-5ff1c802 sshd[90976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:14:45 vps-5ff1c802 sshd[90974]: Failed password for root from 45.240.88.147 port 35724 ssh2 +Jul 5 01:14:46 vps-5ff1c802 sshd[90976]: Failed password for invalid user webftp from 103.219.204.75 port 58964 ssh2 +Jul 5 01:14:46 vps-5ff1c802 sshd[90976]: Received disconnect from 103.219.204.75 port 58964:11: Bye Bye [preauth] +Jul 5 01:14:46 vps-5ff1c802 sshd[90976]: Disconnected from invalid user webftp 103.219.204.75 port 58964 [preauth] +Jul 5 01:14:46 vps-5ff1c802 sshd[90974]: Received disconnect from 45.240.88.147 port 35724:11: Bye Bye [preauth] +Jul 5 01:14:46 vps-5ff1c802 sshd[90974]: Disconnected from authenticating user root 45.240.88.147 port 35724 [preauth] +Jul 5 01:15:08 vps-5ff1c802 sshd[90978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:15:10 vps-5ff1c802 sshd[90978]: Failed password for root from 175.126.176.21 port 46234 ssh2 +Jul 5 01:15:10 vps-5ff1c802 sshd[90978]: Received disconnect from 175.126.176.21 port 46234:11: Bye Bye [preauth] +Jul 5 01:15:10 vps-5ff1c802 sshd[90978]: Disconnected from authenticating user root 175.126.176.21 port 46234 [preauth] +Jul 5 01:15:11 vps-5ff1c802 sshd[90980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:15:14 vps-5ff1c802 sshd[90980]: Failed password for root from 197.5.145.30 port 36527 ssh2 +Jul 5 01:15:15 vps-5ff1c802 sshd[90982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 user=root +Jul 5 01:15:15 vps-5ff1c802 sshd[90980]: Received disconnect from 197.5.145.30 port 36527:11: Bye Bye [preauth] +Jul 5 01:15:15 vps-5ff1c802 sshd[90980]: Disconnected from authenticating user root 197.5.145.30 port 36527 [preauth] +Jul 5 01:15:16 vps-5ff1c802 sshd[90982]: Failed password for root from 180.64.115.229 port 48146 ssh2 +Jul 5 01:15:17 vps-5ff1c802 sshd[90982]: Received disconnect from 180.64.115.229 port 48146:11: Bye Bye [preauth] +Jul 5 01:15:17 vps-5ff1c802 sshd[90982]: Disconnected from authenticating user root 180.64.115.229 port 48146 [preauth] +Jul 5 01:15:40 vps-5ff1c802 sshd[90984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:15:42 vps-5ff1c802 sshd[90984]: Failed password for root from 190.117.113.32 port 46942 ssh2 +Jul 5 01:15:43 vps-5ff1c802 sshd[90984]: Received disconnect from 190.117.113.32 port 46942:11: Bye Bye [preauth] +Jul 5 01:15:43 vps-5ff1c802 sshd[90984]: Disconnected from authenticating user root 190.117.113.32 port 46942 [preauth] +Jul 5 01:15:53 vps-5ff1c802 sshd[90986]: Invalid user ed from 103.219.204.75 port 47484 +Jul 5 01:15:53 vps-5ff1c802 sshd[90986]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:15:53 vps-5ff1c802 sshd[90986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:15:55 vps-5ff1c802 sshd[90986]: Failed password for invalid user ed from 103.219.204.75 port 47484 ssh2 +Jul 5 01:15:56 vps-5ff1c802 sshd[90988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:15:57 vps-5ff1c802 sshd[90986]: Received disconnect from 103.219.204.75 port 47484:11: Bye Bye [preauth] +Jul 5 01:15:57 vps-5ff1c802 sshd[90986]: Disconnected from invalid user ed 103.219.204.75 port 47484 [preauth] +Jul 5 01:15:58 vps-5ff1c802 sshd[90988]: Failed password for root from 102.36.164.30 port 39612 ssh2 +Jul 5 01:16:00 vps-5ff1c802 sshd[90988]: Received disconnect from 102.36.164.30 port 39612:11: Bye Bye [preauth] +Jul 5 01:16:00 vps-5ff1c802 sshd[90988]: Disconnected from authenticating user root 102.36.164.30 port 39612 [preauth] +Jul 5 01:16:04 vps-5ff1c802 sshd[90990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:16:06 vps-5ff1c802 sshd[90990]: Failed password for root from 14.21.42.158 port 50066 ssh2 +Jul 5 01:16:06 vps-5ff1c802 sshd[90992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:16:08 vps-5ff1c802 sshd[90990]: Received disconnect from 14.21.42.158 port 50066:11: Bye Bye [preauth] +Jul 5 01:16:08 vps-5ff1c802 sshd[90990]: Disconnected from authenticating user root 14.21.42.158 port 50066 [preauth] +Jul 5 01:16:09 vps-5ff1c802 sshd[90992]: Failed password for root from 61.76.169.138 port 4387 ssh2 +Jul 5 01:16:10 vps-5ff1c802 sshd[90992]: Received disconnect from 61.76.169.138 port 4387:11: Bye Bye [preauth] +Jul 5 01:16:10 vps-5ff1c802 sshd[90992]: Disconnected from authenticating user root 61.76.169.138 port 4387 [preauth] +Jul 5 01:16:13 vps-5ff1c802 sshd[90994]: Invalid user hoge from 180.64.115.229 port 35884 +Jul 5 01:16:13 vps-5ff1c802 sshd[90994]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:16:13 vps-5ff1c802 sshd[90994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.64.115.229 +Jul 5 01:16:14 vps-5ff1c802 sshd[90994]: Failed password for invalid user hoge from 180.64.115.229 port 35884 ssh2 +Jul 5 01:16:16 vps-5ff1c802 sshd[90994]: Received disconnect from 180.64.115.229 port 35884:11: Bye Bye [preauth] +Jul 5 01:16:16 vps-5ff1c802 sshd[90994]: Disconnected from invalid user hoge 180.64.115.229 port 35884 [preauth] +Jul 5 01:16:47 vps-5ff1c802 sshd[90996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:16:48 vps-5ff1c802 sshd[90996]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:16:49 vps-5ff1c802 sshd[90996]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:16:49 vps-5ff1c802 sshd[90996]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:16:53 vps-5ff1c802 sshd[90998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:16:56 vps-5ff1c802 sshd[90998]: Failed password for root from 45.240.88.147 port 44432 ssh2 +Jul 5 01:16:57 vps-5ff1c802 sshd[90998]: Received disconnect from 45.240.88.147 port 44432:11: Bye Bye [preauth] +Jul 5 01:16:57 vps-5ff1c802 sshd[90998]: Disconnected from authenticating user root 45.240.88.147 port 44432 [preauth] +Jul 5 01:17:01 vps-5ff1c802 CRON[91000]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 01:17:01 vps-5ff1c802 CRON[91000]: pam_unix(cron:session): session closed for user root +Jul 5 01:17:02 vps-5ff1c802 sshd[91003]: Invalid user user1 from 103.219.204.75 port 36004 +Jul 5 01:17:02 vps-5ff1c802 sshd[91003]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:17:02 vps-5ff1c802 sshd[91003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:17:04 vps-5ff1c802 sshd[91003]: Failed password for invalid user user1 from 103.219.204.75 port 36004 ssh2 +Jul 5 01:17:05 vps-5ff1c802 sshd[91003]: Received disconnect from 103.219.204.75 port 36004:11: Bye Bye [preauth] +Jul 5 01:17:05 vps-5ff1c802 sshd[91003]: Disconnected from invalid user user1 103.219.204.75 port 36004 [preauth] +Jul 5 01:17:18 vps-5ff1c802 sshd[91005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:17:20 vps-5ff1c802 sshd[91005]: Failed password for root from 197.5.145.30 port 36528 ssh2 +Jul 5 01:17:20 vps-5ff1c802 sshd[91005]: Received disconnect from 197.5.145.30 port 36528:11: Bye Bye [preauth] +Jul 5 01:17:20 vps-5ff1c802 sshd[91005]: Disconnected from authenticating user root 197.5.145.30 port 36528 [preauth] +Jul 5 01:17:38 vps-5ff1c802 sshd[91007]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 01:17:41 vps-5ff1c802 sshd[91009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:17:43 vps-5ff1c802 sshd[91009]: Failed password for root from 175.126.176.21 port 54634 ssh2 +Jul 5 01:17:43 vps-5ff1c802 sshd[91009]: Received disconnect from 175.126.176.21 port 54634:11: Bye Bye [preauth] +Jul 5 01:17:43 vps-5ff1c802 sshd[91009]: Disconnected from authenticating user root 175.126.176.21 port 54634 [preauth] +Jul 5 01:17:45 vps-5ff1c802 sshd[91008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.67.29.187 user=root +Jul 5 01:17:47 vps-5ff1c802 sshd[91008]: Failed password for root from 79.67.29.187 port 53620 ssh2 +Jul 5 01:17:49 vps-5ff1c802 sshd[91012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:17:50 vps-5ff1c802 sshd[91008]: Received disconnect from 79.67.29.187 port 53620:11: Bye Bye [preauth] +Jul 5 01:17:50 vps-5ff1c802 sshd[91008]: Disconnected from authenticating user root 79.67.29.187 port 53620 [preauth] +Jul 5 01:17:52 vps-5ff1c802 sshd[91012]: Failed password for root from 190.117.113.32 port 45712 ssh2 +Jul 5 01:17:54 vps-5ff1c802 sshd[91012]: Received disconnect from 190.117.113.32 port 45712:11: Bye Bye [preauth] +Jul 5 01:17:54 vps-5ff1c802 sshd[91012]: Disconnected from authenticating user root 190.117.113.32 port 45712 [preauth] +Jul 5 01:18:09 vps-5ff1c802 sshd[91014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:18:11 vps-5ff1c802 sshd[91014]: Failed password for root from 103.219.204.75 port 52754 ssh2 +Jul 5 01:18:12 vps-5ff1c802 sshd[91014]: Received disconnect from 103.219.204.75 port 52754:11: Bye Bye [preauth] +Jul 5 01:18:12 vps-5ff1c802 sshd[91014]: Disconnected from authenticating user root 103.219.204.75 port 52754 [preauth] +Jul 5 01:18:15 vps-5ff1c802 sshd[91016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:18:17 vps-5ff1c802 sshd[91016]: Failed password for root from 61.76.169.138 port 6886 ssh2 +Jul 5 01:18:17 vps-5ff1c802 sshd[91016]: Received disconnect from 61.76.169.138 port 6886:11: Bye Bye [preauth] +Jul 5 01:18:17 vps-5ff1c802 sshd[91016]: Disconnected from authenticating user root 61.76.169.138 port 6886 [preauth] +Jul 5 01:18:18 vps-5ff1c802 sshd[91018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:18:21 vps-5ff1c802 sshd[91018]: Failed password for root from 102.36.164.30 port 48354 ssh2 +Jul 5 01:18:23 vps-5ff1c802 sshd[91018]: Received disconnect from 102.36.164.30 port 48354:11: Bye Bye [preauth] +Jul 5 01:18:23 vps-5ff1c802 sshd[91018]: Disconnected from authenticating user root 102.36.164.30 port 48354 [preauth] +Jul 5 01:18:44 vps-5ff1c802 sshd[91020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:18:46 vps-5ff1c802 sshd[91020]: Failed password for root from 14.21.42.158 port 59534 ssh2 +Jul 5 01:18:48 vps-5ff1c802 sshd[91020]: Received disconnect from 14.21.42.158 port 59534:11: Bye Bye [preauth] +Jul 5 01:18:48 vps-5ff1c802 sshd[91020]: Disconnected from authenticating user root 14.21.42.158 port 59534 [preauth] +Jul 5 01:19:03 vps-5ff1c802 sshd[91023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:19:05 vps-5ff1c802 sshd[91023]: Failed password for root from 45.240.88.147 port 53128 ssh2 +Jul 5 01:19:07 vps-5ff1c802 sshd[91023]: Received disconnect from 45.240.88.147 port 53128:11: Bye Bye [preauth] +Jul 5 01:19:07 vps-5ff1c802 sshd[91023]: Disconnected from authenticating user root 45.240.88.147 port 53128 [preauth] +Jul 5 01:19:20 vps-5ff1c802 sshd[91025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:19:21 vps-5ff1c802 sshd[91025]: Failed password for root from 197.5.145.30 port 36529 ssh2 +Jul 5 01:19:22 vps-5ff1c802 sshd[91025]: Received disconnect from 197.5.145.30 port 36529:11: Bye Bye [preauth] +Jul 5 01:19:22 vps-5ff1c802 sshd[91025]: Disconnected from authenticating user root 197.5.145.30 port 36529 [preauth] +Jul 5 01:19:24 vps-5ff1c802 sshd[91027]: Invalid user kodiak from 103.219.204.75 port 41280 +Jul 5 01:19:24 vps-5ff1c802 sshd[91027]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:19:24 vps-5ff1c802 sshd[91027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:19:26 vps-5ff1c802 sshd[91027]: Failed password for invalid user kodiak from 103.219.204.75 port 41280 ssh2 +Jul 5 01:19:26 vps-5ff1c802 sshd[91027]: Received disconnect from 103.219.204.75 port 41280:11: Bye Bye [preauth] +Jul 5 01:19:26 vps-5ff1c802 sshd[91027]: Disconnected from invalid user kodiak 103.219.204.75 port 41280 [preauth] +Jul 5 01:19:51 vps-5ff1c802 sshd[91029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:19:53 vps-5ff1c802 sshd[91029]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:19:53 vps-5ff1c802 sshd[91029]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:19:53 vps-5ff1c802 sshd[91029]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:20:01 vps-5ff1c802 sshd[91031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:20:03 vps-5ff1c802 sshd[91031]: Failed password for root from 190.117.113.32 port 44484 ssh2 +Jul 5 01:20:05 vps-5ff1c802 sshd[91031]: Received disconnect from 190.117.113.32 port 44484:11: Bye Bye [preauth] +Jul 5 01:20:05 vps-5ff1c802 sshd[91031]: Disconnected from authenticating user root 190.117.113.32 port 44484 [preauth] +Jul 5 01:20:15 vps-5ff1c802 sshd[91033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:20:17 vps-5ff1c802 sshd[91033]: Failed password for root from 175.126.176.21 port 34798 ssh2 +Jul 5 01:20:17 vps-5ff1c802 sshd[91033]: Received disconnect from 175.126.176.21 port 34798:11: Bye Bye [preauth] +Jul 5 01:20:17 vps-5ff1c802 sshd[91033]: Disconnected from authenticating user root 175.126.176.21 port 34798 [preauth] +Jul 5 01:20:24 vps-5ff1c802 sshd[91035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:20:27 vps-5ff1c802 sshd[91035]: Failed password for root from 61.76.169.138 port 1653 ssh2 +Jul 5 01:20:29 vps-5ff1c802 sshd[91035]: Received disconnect from 61.76.169.138 port 1653:11: Bye Bye [preauth] +Jul 5 01:20:29 vps-5ff1c802 sshd[91035]: Disconnected from authenticating user root 61.76.169.138 port 1653 [preauth] +Jul 5 01:20:39 vps-5ff1c802 sshd[91037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:20:41 vps-5ff1c802 sshd[91039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:20:41 vps-5ff1c802 sshd[91037]: Failed password for root from 103.219.204.75 port 58030 ssh2 +Jul 5 01:20:43 vps-5ff1c802 sshd[91039]: Failed password for root from 102.36.164.30 port 57104 ssh2 +Jul 5 01:20:43 vps-5ff1c802 sshd[91037]: Received disconnect from 103.219.204.75 port 58030:11: Bye Bye [preauth] +Jul 5 01:20:43 vps-5ff1c802 sshd[91037]: Disconnected from authenticating user root 103.219.204.75 port 58030 [preauth] +Jul 5 01:20:45 vps-5ff1c802 sshd[91039]: Received disconnect from 102.36.164.30 port 57104:11: Bye Bye [preauth] +Jul 5 01:20:45 vps-5ff1c802 sshd[91039]: Disconnected from authenticating user root 102.36.164.30 port 57104 [preauth] +Jul 5 01:21:15 vps-5ff1c802 sshd[91043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:21:16 vps-5ff1c802 sshd[91041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:21:16 vps-5ff1c802 sshd[91043]: Failed password for root from 45.240.88.147 port 33598 ssh2 +Jul 5 01:21:17 vps-5ff1c802 sshd[91043]: Received disconnect from 45.240.88.147 port 33598:11: Bye Bye [preauth] +Jul 5 01:21:17 vps-5ff1c802 sshd[91043]: Disconnected from authenticating user root 45.240.88.147 port 33598 [preauth] +Jul 5 01:21:18 vps-5ff1c802 sshd[91041]: Failed password for root from 14.21.42.158 port 40300 ssh2 +Jul 5 01:21:18 vps-5ff1c802 sshd[91041]: Received disconnect from 14.21.42.158 port 40300:11: Bye Bye [preauth] +Jul 5 01:21:18 vps-5ff1c802 sshd[91041]: Disconnected from authenticating user root 14.21.42.158 port 40300 [preauth] +Jul 5 01:21:30 vps-5ff1c802 sshd[91045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:21:32 vps-5ff1c802 sshd[91045]: Failed password for root from 197.5.145.30 port 36530 ssh2 +Jul 5 01:21:32 vps-5ff1c802 sshd[91045]: Received disconnect from 197.5.145.30 port 36530:11: Bye Bye [preauth] +Jul 5 01:21:32 vps-5ff1c802 sshd[91045]: Disconnected from authenticating user root 197.5.145.30 port 36530 [preauth] +Jul 5 01:21:51 vps-5ff1c802 sshd[91047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:21:53 vps-5ff1c802 sshd[91047]: Failed password for root from 103.219.204.75 port 46552 ssh2 +Jul 5 01:21:54 vps-5ff1c802 sshd[91047]: Received disconnect from 103.219.204.75 port 46552:11: Bye Bye [preauth] +Jul 5 01:21:54 vps-5ff1c802 sshd[91047]: Disconnected from authenticating user root 103.219.204.75 port 46552 [preauth] +Jul 5 01:22:14 vps-5ff1c802 sshd[91049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:22:15 vps-5ff1c802 sshd[91049]: Failed password for root from 190.117.113.32 port 43270 ssh2 +Jul 5 01:22:16 vps-5ff1c802 sshd[91049]: Received disconnect from 190.117.113.32 port 43270:11: Bye Bye [preauth] +Jul 5 01:22:16 vps-5ff1c802 sshd[91049]: Disconnected from authenticating user root 190.117.113.32 port 43270 [preauth] +Jul 5 01:22:35 vps-5ff1c802 sshd[91051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:22:37 vps-5ff1c802 sshd[91051]: Failed password for root from 61.76.169.138 port 20687 ssh2 +Jul 5 01:22:39 vps-5ff1c802 sshd[91051]: Received disconnect from 61.76.169.138 port 20687:11: Bye Bye [preauth] +Jul 5 01:22:39 vps-5ff1c802 sshd[91051]: Disconnected from authenticating user root 61.76.169.138 port 20687 [preauth] +Jul 5 01:22:49 vps-5ff1c802 sshd[91053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:22:52 vps-5ff1c802 sshd[91053]: Failed password for root from 175.126.176.21 port 43200 ssh2 +Jul 5 01:22:53 vps-5ff1c802 sshd[91055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:22:54 vps-5ff1c802 sshd[91053]: Received disconnect from 175.126.176.21 port 43200:11: Bye Bye [preauth] +Jul 5 01:22:54 vps-5ff1c802 sshd[91053]: Disconnected from authenticating user root 175.126.176.21 port 43200 [preauth] +Jul 5 01:22:55 vps-5ff1c802 sshd[91055]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:22:55 vps-5ff1c802 sshd[91055]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:22:55 vps-5ff1c802 sshd[91055]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:23:02 vps-5ff1c802 sshd[91057]: Invalid user dropbox from 103.219.204.75 port 35074 +Jul 5 01:23:02 vps-5ff1c802 sshd[91057]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:23:02 vps-5ff1c802 sshd[91057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:23:04 vps-5ff1c802 sshd[91057]: Failed password for invalid user dropbox from 103.219.204.75 port 35074 ssh2 +Jul 5 01:23:04 vps-5ff1c802 sshd[91057]: Received disconnect from 103.219.204.75 port 35074:11: Bye Bye [preauth] +Jul 5 01:23:04 vps-5ff1c802 sshd[91057]: Disconnected from invalid user dropbox 103.219.204.75 port 35074 [preauth] +Jul 5 01:23:08 vps-5ff1c802 sshd[91059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:23:09 vps-5ff1c802 sshd[91059]: Failed password for root from 102.36.164.30 port 37616 ssh2 +Jul 5 01:23:10 vps-5ff1c802 sshd[91059]: Received disconnect from 102.36.164.30 port 37616:11: Bye Bye [preauth] +Jul 5 01:23:10 vps-5ff1c802 sshd[91059]: Disconnected from authenticating user root 102.36.164.30 port 37616 [preauth] +Jul 5 01:23:23 vps-5ff1c802 sshd[91061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:23:24 vps-5ff1c802 sshd[91061]: Failed password for root from 45.240.88.147 port 42292 ssh2 +Jul 5 01:23:25 vps-5ff1c802 sshd[91061]: Received disconnect from 45.240.88.147 port 42292:11: Bye Bye [preauth] +Jul 5 01:23:25 vps-5ff1c802 sshd[91061]: Disconnected from authenticating user root 45.240.88.147 port 42292 [preauth] +Jul 5 01:23:30 vps-5ff1c802 sshd[91063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:23:32 vps-5ff1c802 sshd[91063]: Failed password for root from 197.5.145.30 port 36531 ssh2 +Jul 5 01:23:34 vps-5ff1c802 sshd[91063]: Received disconnect from 197.5.145.30 port 36531:11: Bye Bye [preauth] +Jul 5 01:23:34 vps-5ff1c802 sshd[91063]: Disconnected from authenticating user root 197.5.145.30 port 36531 [preauth] +Jul 5 01:23:43 vps-5ff1c802 sshd[91065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:23:45 vps-5ff1c802 sshd[91065]: Failed password for root from 14.21.42.158 port 48520 ssh2 +Jul 5 01:23:47 vps-5ff1c802 sshd[91065]: Received disconnect from 14.21.42.158 port 48520:11: Bye Bye [preauth] +Jul 5 01:23:47 vps-5ff1c802 sshd[91065]: Disconnected from authenticating user root 14.21.42.158 port 48520 [preauth] +Jul 5 01:24:13 vps-5ff1c802 sshd[91068]: Invalid user export from 103.219.204.75 port 51824 +Jul 5 01:24:13 vps-5ff1c802 sshd[91068]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:24:13 vps-5ff1c802 sshd[91068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:24:15 vps-5ff1c802 sshd[91068]: Failed password for invalid user export from 103.219.204.75 port 51824 ssh2 +Jul 5 01:24:16 vps-5ff1c802 sshd[91068]: Received disconnect from 103.219.204.75 port 51824:11: Bye Bye [preauth] +Jul 5 01:24:16 vps-5ff1c802 sshd[91068]: Disconnected from invalid user export 103.219.204.75 port 51824 [preauth] +Jul 5 01:24:29 vps-5ff1c802 sshd[91070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:24:30 vps-5ff1c802 sshd[91070]: Failed password for root from 190.117.113.32 port 42042 ssh2 +Jul 5 01:24:31 vps-5ff1c802 sshd[91070]: Received disconnect from 190.117.113.32 port 42042:11: Bye Bye [preauth] +Jul 5 01:24:31 vps-5ff1c802 sshd[91070]: Disconnected from authenticating user root 190.117.113.32 port 42042 [preauth] +Jul 5 01:24:42 vps-5ff1c802 sshd[91072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.76.169.138 user=root +Jul 5 01:24:44 vps-5ff1c802 sshd[91072]: Failed password for root from 61.76.169.138 port 18536 ssh2 +Jul 5 01:24:46 vps-5ff1c802 sshd[91072]: Received disconnect from 61.76.169.138 port 18536:11: Bye Bye [preauth] +Jul 5 01:24:46 vps-5ff1c802 sshd[91072]: Disconnected from authenticating user root 61.76.169.138 port 18536 [preauth] +Jul 5 01:25:15 vps-5ff1c802 sshd[91074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:25:17 vps-5ff1c802 sshd[91074]: Failed password for root from 175.126.176.21 port 51576 ssh2 +Jul 5 01:25:19 vps-5ff1c802 sshd[91074]: Received disconnect from 175.126.176.21 port 51576:11: Bye Bye [preauth] +Jul 5 01:25:19 vps-5ff1c802 sshd[91074]: Disconnected from authenticating user root 175.126.176.21 port 51576 [preauth] +Jul 5 01:25:20 vps-5ff1c802 sshd[91076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:25:21 vps-5ff1c802 sshd[91076]: Failed password for root from 103.219.204.75 port 40340 ssh2 +Jul 5 01:25:22 vps-5ff1c802 sshd[91076]: Received disconnect from 103.219.204.75 port 40340:11: Bye Bye [preauth] +Jul 5 01:25:22 vps-5ff1c802 sshd[91076]: Disconnected from authenticating user root 103.219.204.75 port 40340 [preauth] +Jul 5 01:25:29 vps-5ff1c802 sshd[91078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:25:30 vps-5ff1c802 sshd[91080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:25:31 vps-5ff1c802 sshd[91078]: Failed password for root from 45.240.88.147 port 50986 ssh2 +Jul 5 01:25:32 vps-5ff1c802 sshd[91080]: Failed password for root from 102.36.164.30 port 46364 ssh2 +Jul 5 01:25:32 vps-5ff1c802 sshd[91080]: Received disconnect from 102.36.164.30 port 46364:11: Bye Bye [preauth] +Jul 5 01:25:32 vps-5ff1c802 sshd[91080]: Disconnected from authenticating user root 102.36.164.30 port 46364 [preauth] +Jul 5 01:25:33 vps-5ff1c802 sshd[91078]: Received disconnect from 45.240.88.147 port 50986:11: Bye Bye [preauth] +Jul 5 01:25:33 vps-5ff1c802 sshd[91078]: Disconnected from authenticating user root 45.240.88.147 port 50986 [preauth] +Jul 5 01:25:34 vps-5ff1c802 sshd[91082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:25:36 vps-5ff1c802 sshd[91082]: Failed password for root from 197.5.145.30 port 36532 ssh2 +Jul 5 01:25:36 vps-5ff1c802 sshd[91082]: Received disconnect from 197.5.145.30 port 36532:11: Bye Bye [preauth] +Jul 5 01:25:36 vps-5ff1c802 sshd[91082]: Disconnected from authenticating user root 197.5.145.30 port 36532 [preauth] +Jul 5 01:25:56 vps-5ff1c802 sshd[91084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:25:57 vps-5ff1c802 sshd[91084]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:25:58 vps-5ff1c802 sshd[91084]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:25:58 vps-5ff1c802 sshd[91084]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:26:14 vps-5ff1c802 sshd[91086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:26:16 vps-5ff1c802 sshd[91086]: Failed password for root from 14.21.42.158 port 57864 ssh2 +Jul 5 01:26:16 vps-5ff1c802 sshd[91086]: Received disconnect from 14.21.42.158 port 57864:11: Bye Bye [preauth] +Jul 5 01:26:16 vps-5ff1c802 sshd[91086]: Disconnected from authenticating user root 14.21.42.158 port 57864 [preauth] +Jul 5 01:26:31 vps-5ff1c802 sshd[91089]: Invalid user rancid from 103.219.204.75 port 57096 +Jul 5 01:26:31 vps-5ff1c802 sshd[91089]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:26:31 vps-5ff1c802 sshd[91089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:26:33 vps-5ff1c802 sshd[91089]: Failed password for invalid user rancid from 103.219.204.75 port 57096 ssh2 +Jul 5 01:26:33 vps-5ff1c802 sshd[91089]: Received disconnect from 103.219.204.75 port 57096:11: Bye Bye [preauth] +Jul 5 01:26:33 vps-5ff1c802 sshd[91089]: Disconnected from invalid user rancid 103.219.204.75 port 57096 [preauth] +Jul 5 01:26:47 vps-5ff1c802 sshd[91091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:26:49 vps-5ff1c802 sshd[91091]: Failed password for root from 190.117.113.32 port 40820 ssh2 +Jul 5 01:26:49 vps-5ff1c802 sshd[91091]: Received disconnect from 190.117.113.32 port 40820:11: Bye Bye [preauth] +Jul 5 01:26:49 vps-5ff1c802 sshd[91091]: Disconnected from authenticating user root 190.117.113.32 port 40820 [preauth] +Jul 5 01:27:42 vps-5ff1c802 sshd[91095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:27:42 vps-5ff1c802 sshd[91093]: Invalid user user from 103.219.204.75 port 45614 +Jul 5 01:27:42 vps-5ff1c802 sshd[91093]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:27:42 vps-5ff1c802 sshd[91093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:27:44 vps-5ff1c802 sshd[91095]: Failed password for root from 45.240.88.147 port 59684 ssh2 +Jul 5 01:27:44 vps-5ff1c802 sshd[91093]: Failed password for invalid user user from 103.219.204.75 port 45614 ssh2 +Jul 5 01:27:45 vps-5ff1c802 sshd[91097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:27:45 vps-5ff1c802 sshd[91099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:27:46 vps-5ff1c802 sshd[91095]: Received disconnect from 45.240.88.147 port 59684:11: Bye Bye [preauth] +Jul 5 01:27:46 vps-5ff1c802 sshd[91095]: Disconnected from authenticating user root 45.240.88.147 port 59684 [preauth] +Jul 5 01:27:47 vps-5ff1c802 sshd[91097]: Failed password for root from 175.126.176.21 port 59976 ssh2 +Jul 5 01:27:47 vps-5ff1c802 sshd[91093]: Received disconnect from 103.219.204.75 port 45614:11: Bye Bye [preauth] +Jul 5 01:27:47 vps-5ff1c802 sshd[91093]: Disconnected from invalid user user 103.219.204.75 port 45614 [preauth] +Jul 5 01:27:47 vps-5ff1c802 sshd[91099]: Failed password for root from 197.5.145.30 port 36533 ssh2 +Jul 5 01:27:47 vps-5ff1c802 sshd[91097]: Received disconnect from 175.126.176.21 port 59976:11: Bye Bye [preauth] +Jul 5 01:27:47 vps-5ff1c802 sshd[91097]: Disconnected from authenticating user root 175.126.176.21 port 59976 [preauth] +Jul 5 01:27:47 vps-5ff1c802 sshd[91099]: Received disconnect from 197.5.145.30 port 36533:11: Bye Bye [preauth] +Jul 5 01:27:47 vps-5ff1c802 sshd[91099]: Disconnected from authenticating user root 197.5.145.30 port 36533 [preauth] +Jul 5 01:27:56 vps-5ff1c802 sshd[91101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=102.36.164.30 user=root +Jul 5 01:27:58 vps-5ff1c802 sshd[91101]: Failed password for root from 102.36.164.30 port 55100 ssh2 +Jul 5 01:27:59 vps-5ff1c802 sshd[91101]: Received disconnect from 102.36.164.30 port 55100:11: Bye Bye [preauth] +Jul 5 01:27:59 vps-5ff1c802 sshd[91101]: Disconnected from authenticating user root 102.36.164.30 port 55100 [preauth] +Jul 5 01:28:22 vps-5ff1c802 sshd[91103]: Connection closed by 83.229.149.191 port 35386 [preauth] +Jul 5 01:28:45 vps-5ff1c802 sshd[91105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:28:46 vps-5ff1c802 sshd[91107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:28:47 vps-5ff1c802 sshd[91105]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:28:48 vps-5ff1c802 sshd[91105]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:28:48 vps-5ff1c802 sshd[91105]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:28:48 vps-5ff1c802 sshd[91107]: Failed password for root from 14.21.42.158 port 38886 ssh2 +Jul 5 01:28:50 vps-5ff1c802 sshd[91107]: Received disconnect from 14.21.42.158 port 38886:11: Bye Bye [preauth] +Jul 5 01:28:50 vps-5ff1c802 sshd[91107]: Disconnected from authenticating user root 14.21.42.158 port 38886 [preauth] +Jul 5 01:28:52 vps-5ff1c802 sshd[91109]: Invalid user test from 103.219.204.75 port 34130 +Jul 5 01:28:52 vps-5ff1c802 sshd[91109]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:28:52 vps-5ff1c802 sshd[91109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:28:54 vps-5ff1c802 sshd[91109]: Failed password for invalid user test from 103.219.204.75 port 34130 ssh2 +Jul 5 01:28:55 vps-5ff1c802 sshd[91109]: Received disconnect from 103.219.204.75 port 34130:11: Bye Bye [preauth] +Jul 5 01:28:55 vps-5ff1c802 sshd[91109]: Disconnected from invalid user test 103.219.204.75 port 34130 [preauth] +Jul 5 01:28:58 vps-5ff1c802 sshd[91111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:29:00 vps-5ff1c802 sshd[91111]: Failed password for root from 190.117.113.32 port 39592 ssh2 +Jul 5 01:29:02 vps-5ff1c802 sshd[91111]: Received disconnect from 190.117.113.32 port 39592:11: Bye Bye [preauth] +Jul 5 01:29:02 vps-5ff1c802 sshd[91111]: Disconnected from authenticating user root 190.117.113.32 port 39592 [preauth] +Jul 5 01:29:53 vps-5ff1c802 sshd[91116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:29:53 vps-5ff1c802 sshd[91114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:29:55 vps-5ff1c802 sshd[91116]: Failed password for root from 197.5.145.30 port 36534 ssh2 +Jul 5 01:29:55 vps-5ff1c802 sshd[91114]: Failed password for root from 45.240.88.147 port 40150 ssh2 +Jul 5 01:29:55 vps-5ff1c802 sshd[91116]: Received disconnect from 197.5.145.30 port 36534:11: Bye Bye [preauth] +Jul 5 01:29:55 vps-5ff1c802 sshd[91116]: Disconnected from authenticating user root 197.5.145.30 port 36534 [preauth] +Jul 5 01:29:55 vps-5ff1c802 sshd[91114]: Received disconnect from 45.240.88.147 port 40150:11: Bye Bye [preauth] +Jul 5 01:29:55 vps-5ff1c802 sshd[91114]: Disconnected from authenticating user root 45.240.88.147 port 40150 [preauth] +Jul 5 01:29:59 vps-5ff1c802 sshd[91118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:30:01 vps-5ff1c802 sshd[91118]: Failed password for root from 103.219.204.75 port 50880 ssh2 +Jul 5 01:30:01 vps-5ff1c802 sshd[91118]: Received disconnect from 103.219.204.75 port 50880:11: Bye Bye [preauth] +Jul 5 01:30:01 vps-5ff1c802 sshd[91118]: Disconnected from authenticating user root 103.219.204.75 port 50880 [preauth] +Jul 5 01:30:13 vps-5ff1c802 sshd[91120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:30:15 vps-5ff1c802 sshd[91120]: Failed password for root from 175.126.176.21 port 40130 ssh2 +Jul 5 01:30:17 vps-5ff1c802 sshd[91120]: Received disconnect from 175.126.176.21 port 40130:11: Bye Bye [preauth] +Jul 5 01:30:17 vps-5ff1c802 sshd[91120]: Disconnected from authenticating user root 175.126.176.21 port 40130 [preauth] +Jul 5 01:31:04 vps-5ff1c802 sshd[91122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:31:06 vps-5ff1c802 sshd[91122]: Failed password for root from 190.117.113.32 port 38376 ssh2 +Jul 5 01:31:07 vps-5ff1c802 sshd[91122]: Received disconnect from 190.117.113.32 port 38376:11: Bye Bye [preauth] +Jul 5 01:31:07 vps-5ff1c802 sshd[91122]: Disconnected from authenticating user root 190.117.113.32 port 38376 [preauth] +Jul 5 01:31:09 vps-5ff1c802 sshd[91124]: Invalid user oracle from 103.219.204.75 port 39402 +Jul 5 01:31:09 vps-5ff1c802 sshd[91124]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:31:09 vps-5ff1c802 sshd[91124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:31:10 vps-5ff1c802 sshd[91124]: Failed password for invalid user oracle from 103.219.204.75 port 39402 ssh2 +Jul 5 01:31:11 vps-5ff1c802 sshd[91124]: Received disconnect from 103.219.204.75 port 39402:11: Bye Bye [preauth] +Jul 5 01:31:11 vps-5ff1c802 sshd[91124]: Disconnected from invalid user oracle 103.219.204.75 port 39402 [preauth] +Jul 5 01:31:24 vps-5ff1c802 sshd[91126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:31:26 vps-5ff1c802 sshd[91126]: Failed password for root from 14.21.42.158 port 50420 ssh2 +Jul 5 01:31:28 vps-5ff1c802 sshd[91126]: Received disconnect from 14.21.42.158 port 50420:11: Bye Bye [preauth] +Jul 5 01:31:28 vps-5ff1c802 sshd[91126]: Disconnected from authenticating user root 14.21.42.158 port 50420 [preauth] +Jul 5 01:31:41 vps-5ff1c802 sshd[91128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:31:43 vps-5ff1c802 sshd[91128]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:31:47 vps-5ff1c802 sshd[91128]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:31:47 vps-5ff1c802 sshd[91128]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:31:53 vps-5ff1c802 sshd[91130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:31:55 vps-5ff1c802 sshd[91130]: Failed password for root from 197.5.145.30 port 36535 ssh2 +Jul 5 01:31:57 vps-5ff1c802 sshd[91130]: Received disconnect from 197.5.145.30 port 36535:11: Bye Bye [preauth] +Jul 5 01:31:57 vps-5ff1c802 sshd[91130]: Disconnected from authenticating user root 197.5.145.30 port 36535 [preauth] +Jul 5 01:32:04 vps-5ff1c802 sshd[91132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:32:06 vps-5ff1c802 sshd[91132]: Failed password for root from 45.240.88.147 port 48846 ssh2 +Jul 5 01:32:06 vps-5ff1c802 sshd[91132]: Received disconnect from 45.240.88.147 port 48846:11: Bye Bye [preauth] +Jul 5 01:32:06 vps-5ff1c802 sshd[91132]: Disconnected from authenticating user root 45.240.88.147 port 48846 [preauth] +Jul 5 01:32:20 vps-5ff1c802 sshd[91134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:32:22 vps-5ff1c802 sshd[91134]: Failed password for root from 103.219.204.75 port 56156 ssh2 +Jul 5 01:32:24 vps-5ff1c802 sshd[91134]: Received disconnect from 103.219.204.75 port 56156:11: Bye Bye [preauth] +Jul 5 01:32:24 vps-5ff1c802 sshd[91134]: Disconnected from authenticating user root 103.219.204.75 port 56156 [preauth] +Jul 5 01:32:47 vps-5ff1c802 sshd[91136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:32:49 vps-5ff1c802 sshd[91136]: Failed password for root from 175.126.176.21 port 48528 ssh2 +Jul 5 01:32:51 vps-5ff1c802 sshd[91136]: Received disconnect from 175.126.176.21 port 48528:11: Bye Bye [preauth] +Jul 5 01:32:51 vps-5ff1c802 sshd[91136]: Disconnected from authenticating user root 175.126.176.21 port 48528 [preauth] +Jul 5 01:33:15 vps-5ff1c802 sshd[91546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:33:17 vps-5ff1c802 sshd[91546]: Failed password for root from 190.117.113.32 port 37148 ssh2 +Jul 5 01:33:19 vps-5ff1c802 sshd[91546]: Received disconnect from 190.117.113.32 port 37148:11: Bye Bye [preauth] +Jul 5 01:33:19 vps-5ff1c802 sshd[91546]: Disconnected from authenticating user root 190.117.113.32 port 37148 [preauth] +Jul 5 01:33:32 vps-5ff1c802 sshd[91575]: Invalid user linux from 103.219.204.75 port 44682 +Jul 5 01:33:32 vps-5ff1c802 sshd[91575]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:33:32 vps-5ff1c802 sshd[91575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:33:35 vps-5ff1c802 sshd[91575]: Failed password for invalid user linux from 103.219.204.75 port 44682 ssh2 +Jul 5 01:33:36 vps-5ff1c802 sshd[91575]: Received disconnect from 103.219.204.75 port 44682:11: Bye Bye [preauth] +Jul 5 01:33:36 vps-5ff1c802 sshd[91575]: Disconnected from invalid user linux 103.219.204.75 port 44682 [preauth] +Jul 5 01:33:58 vps-5ff1c802 sshd[91577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:34:01 vps-5ff1c802 sshd[91577]: Failed password for root from 197.5.145.30 port 36536 ssh2 +Jul 5 01:34:02 vps-5ff1c802 sshd[91577]: Received disconnect from 197.5.145.30 port 36536:11: Bye Bye [preauth] +Jul 5 01:34:02 vps-5ff1c802 sshd[91577]: Disconnected from authenticating user root 197.5.145.30 port 36536 [preauth] +Jul 5 01:34:04 vps-5ff1c802 sshd[91579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:34:06 vps-5ff1c802 sshd[91579]: Failed password for root from 14.21.42.158 port 60326 ssh2 +Jul 5 01:34:08 vps-5ff1c802 sshd[91579]: Received disconnect from 14.21.42.158 port 60326:11: Bye Bye [preauth] +Jul 5 01:34:08 vps-5ff1c802 sshd[91579]: Disconnected from authenticating user root 14.21.42.158 port 60326 [preauth] +Jul 5 01:34:18 vps-5ff1c802 sshd[91581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:34:20 vps-5ff1c802 sshd[91581]: Failed password for root from 45.240.88.147 port 57544 ssh2 +Jul 5 01:34:22 vps-5ff1c802 sshd[91581]: Received disconnect from 45.240.88.147 port 57544:11: Bye Bye [preauth] +Jul 5 01:34:22 vps-5ff1c802 sshd[91581]: Disconnected from authenticating user root 45.240.88.147 port 57544 [preauth] +Jul 5 01:34:36 vps-5ff1c802 sshd[91583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:34:38 vps-5ff1c802 sshd[91583]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:34:40 vps-5ff1c802 sshd[91583]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:34:40 vps-5ff1c802 sshd[91583]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:34:44 vps-5ff1c802 sshd[91585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 user=root +Jul 5 01:34:45 vps-5ff1c802 sshd[91585]: Failed password for root from 103.219.204.75 port 33198 ssh2 +Jul 5 01:34:46 vps-5ff1c802 sshd[91585]: Received disconnect from 103.219.204.75 port 33198:11: Bye Bye [preauth] +Jul 5 01:34:46 vps-5ff1c802 sshd[91585]: Disconnected from authenticating user root 103.219.204.75 port 33198 [preauth] +Jul 5 01:35:25 vps-5ff1c802 sshd[91588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:35:27 vps-5ff1c802 sshd[91588]: Failed password for root from 175.126.176.21 port 56938 ssh2 +Jul 5 01:35:28 vps-5ff1c802 sshd[91590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:35:29 vps-5ff1c802 sshd[91588]: Received disconnect from 175.126.176.21 port 56938:11: Bye Bye [preauth] +Jul 5 01:35:29 vps-5ff1c802 sshd[91588]: Disconnected from authenticating user root 175.126.176.21 port 56938 [preauth] +Jul 5 01:35:30 vps-5ff1c802 sshd[91590]: Failed password for root from 190.117.113.32 port 35916 ssh2 +Jul 5 01:35:31 vps-5ff1c802 sshd[91590]: Received disconnect from 190.117.113.32 port 35916:11: Bye Bye [preauth] +Jul 5 01:35:31 vps-5ff1c802 sshd[91590]: Disconnected from authenticating user root 190.117.113.32 port 35916 [preauth] +Jul 5 01:35:54 vps-5ff1c802 sshd[91592]: Invalid user server from 103.219.204.75 port 49952 +Jul 5 01:35:54 vps-5ff1c802 sshd[91592]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:35:54 vps-5ff1c802 sshd[91592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:35:56 vps-5ff1c802 sshd[91592]: Failed password for invalid user server from 103.219.204.75 port 49952 ssh2 +Jul 5 01:35:57 vps-5ff1c802 sshd[91592]: Received disconnect from 103.219.204.75 port 49952:11: Bye Bye [preauth] +Jul 5 01:35:57 vps-5ff1c802 sshd[91592]: Disconnected from invalid user server 103.219.204.75 port 49952 [preauth] +Jul 5 01:36:03 vps-5ff1c802 sshd[91594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:36:05 vps-5ff1c802 sshd[91594]: Failed password for root from 197.5.145.30 port 36537 ssh2 +Jul 5 01:36:05 vps-5ff1c802 sshd[91594]: Received disconnect from 197.5.145.30 port 36537:11: Bye Bye [preauth] +Jul 5 01:36:05 vps-5ff1c802 sshd[91594]: Disconnected from authenticating user root 197.5.145.30 port 36537 [preauth] +Jul 5 01:36:24 vps-5ff1c802 sshd[91596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:36:27 vps-5ff1c802 sshd[91596]: Failed password for root from 45.240.88.147 port 38012 ssh2 +Jul 5 01:36:28 vps-5ff1c802 sshd[91596]: Received disconnect from 45.240.88.147 port 38012:11: Bye Bye [preauth] +Jul 5 01:36:28 vps-5ff1c802 sshd[91596]: Disconnected from authenticating user root 45.240.88.147 port 38012 [preauth] +Jul 5 01:36:30 vps-5ff1c802 sshd[91598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:36:32 vps-5ff1c802 sshd[91598]: Failed password for root from 14.21.42.158 port 42478 ssh2 +Jul 5 01:36:33 vps-5ff1c802 sshd[91598]: Received disconnect from 14.21.42.158 port 42478:11: Bye Bye [preauth] +Jul 5 01:36:33 vps-5ff1c802 sshd[91598]: Disconnected from authenticating user root 14.21.42.158 port 42478 [preauth] +Jul 5 01:37:02 vps-5ff1c802 sshd[91600]: Invalid user vyatta from 103.219.204.75 port 38470 +Jul 5 01:37:02 vps-5ff1c802 sshd[91600]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 01:37:02 vps-5ff1c802 sshd[91600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.219.204.75 +Jul 5 01:37:04 vps-5ff1c802 sshd[91600]: Failed password for invalid user vyatta from 103.219.204.75 port 38470 ssh2 +Jul 5 01:37:06 vps-5ff1c802 sshd[91600]: Received disconnect from 103.219.204.75 port 38470:11: Bye Bye [preauth] +Jul 5 01:37:06 vps-5ff1c802 sshd[91600]: Disconnected from invalid user vyatta 103.219.204.75 port 38470 [preauth] +Jul 5 01:37:28 vps-5ff1c802 sshd[91602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:37:30 vps-5ff1c802 sshd[91602]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:37:31 vps-5ff1c802 sshd[91602]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:37:31 vps-5ff1c802 sshd[91602]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:37:40 vps-5ff1c802 sshd[91604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:37:42 vps-5ff1c802 sshd[91604]: Failed password for root from 190.117.113.32 port 34690 ssh2 +Jul 5 01:37:43 vps-5ff1c802 sshd[91604]: Received disconnect from 190.117.113.32 port 34690:11: Bye Bye [preauth] +Jul 5 01:37:43 vps-5ff1c802 sshd[91604]: Disconnected from authenticating user root 190.117.113.32 port 34690 [preauth] +Jul 5 01:37:58 vps-5ff1c802 sshd[91606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.126.176.21 user=root +Jul 5 01:38:00 vps-5ff1c802 sshd[91606]: Failed password for root from 175.126.176.21 port 37112 ssh2 +Jul 5 01:38:01 vps-5ff1c802 sshd[91606]: Received disconnect from 175.126.176.21 port 37112:11: Bye Bye [preauth] +Jul 5 01:38:01 vps-5ff1c802 sshd[91606]: Disconnected from authenticating user root 175.126.176.21 port 37112 [preauth] +Jul 5 01:38:07 vps-5ff1c802 sshd[91608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:38:10 vps-5ff1c802 sshd[91608]: Failed password for root from 197.5.145.30 port 36538 ssh2 +Jul 5 01:38:11 vps-5ff1c802 sshd[91608]: Received disconnect from 197.5.145.30 port 36538:11: Bye Bye [preauth] +Jul 5 01:38:11 vps-5ff1c802 sshd[91608]: Disconnected from authenticating user root 197.5.145.30 port 36538 [preauth] +Jul 5 01:38:30 vps-5ff1c802 sshd[91623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:38:32 vps-5ff1c802 sshd[91623]: Failed password for root from 45.240.88.147 port 46706 ssh2 +Jul 5 01:38:32 vps-5ff1c802 sshd[91623]: Received disconnect from 45.240.88.147 port 46706:11: Bye Bye [preauth] +Jul 5 01:38:32 vps-5ff1c802 sshd[91623]: Disconnected from authenticating user root 45.240.88.147 port 46706 [preauth] +Jul 5 01:38:54 vps-5ff1c802 sshd[91625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:38:56 vps-5ff1c802 sshd[91625]: Failed password for root from 14.21.42.158 port 51510 ssh2 +Jul 5 01:38:58 vps-5ff1c802 sshd[91625]: Received disconnect from 14.21.42.158 port 51510:11: Bye Bye [preauth] +Jul 5 01:38:58 vps-5ff1c802 sshd[91625]: Disconnected from authenticating user root 14.21.42.158 port 51510 [preauth] +Jul 5 01:39:58 vps-5ff1c802 sshd[91675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:40:00 vps-5ff1c802 sshd[91675]: Failed password for root from 190.117.113.32 port 33466 ssh2 +Jul 5 01:40:03 vps-5ff1c802 sshd[91675]: Received disconnect from 190.117.113.32 port 33466:11: Bye Bye [preauth] +Jul 5 01:40:03 vps-5ff1c802 sshd[91675]: Disconnected from authenticating user root 190.117.113.32 port 33466 [preauth] +Jul 5 01:40:18 vps-5ff1c802 sshd[91677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:40:20 vps-5ff1c802 sshd[91677]: Failed password for root from 197.5.145.30 port 36539 ssh2 +Jul 5 01:40:20 vps-5ff1c802 sshd[91677]: Received disconnect from 197.5.145.30 port 36539:11: Bye Bye [preauth] +Jul 5 01:40:20 vps-5ff1c802 sshd[91677]: Disconnected from authenticating user root 197.5.145.30 port 36539 [preauth] +Jul 5 01:40:28 vps-5ff1c802 sshd[91679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:40:31 vps-5ff1c802 sshd[91679]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:40:33 vps-5ff1c802 sshd[91679]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:40:33 vps-5ff1c802 sshd[91679]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:40:43 vps-5ff1c802 sshd[91682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:40:45 vps-5ff1c802 sshd[91682]: Failed password for root from 45.240.88.147 port 55408 ssh2 +Jul 5 01:40:47 vps-5ff1c802 sshd[91682]: Received disconnect from 45.240.88.147 port 55408:11: Bye Bye [preauth] +Jul 5 01:40:47 vps-5ff1c802 sshd[91682]: Disconnected from authenticating user root 45.240.88.147 port 55408 [preauth] +Jul 5 01:41:34 vps-5ff1c802 sshd[91684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:41:36 vps-5ff1c802 sshd[91684]: Failed password for root from 14.21.42.158 port 59518 ssh2 +Jul 5 01:41:36 vps-5ff1c802 sshd[91684]: Received disconnect from 14.21.42.158 port 59518:11: Bye Bye [preauth] +Jul 5 01:41:36 vps-5ff1c802 sshd[91684]: Disconnected from authenticating user root 14.21.42.158 port 59518 [preauth] +Jul 5 01:42:21 vps-5ff1c802 sshd[91686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:42:23 vps-5ff1c802 sshd[91686]: Failed password for root from 190.117.113.32 port 60482 ssh2 +Jul 5 01:42:23 vps-5ff1c802 sshd[91688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:42:24 vps-5ff1c802 sshd[91686]: Received disconnect from 190.117.113.32 port 60482:11: Bye Bye [preauth] +Jul 5 01:42:24 vps-5ff1c802 sshd[91686]: Disconnected from authenticating user root 190.117.113.32 port 60482 [preauth] +Jul 5 01:42:25 vps-5ff1c802 sshd[91688]: Failed password for root from 197.5.145.30 port 36540 ssh2 +Jul 5 01:42:25 vps-5ff1c802 sshd[91688]: Received disconnect from 197.5.145.30 port 36540:11: Bye Bye [preauth] +Jul 5 01:42:25 vps-5ff1c802 sshd[91688]: Disconnected from authenticating user root 197.5.145.30 port 36540 [preauth] +Jul 5 01:42:51 vps-5ff1c802 sshd[91690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:42:53 vps-5ff1c802 sshd[91690]: Failed password for root from 45.240.88.147 port 35876 ssh2 +Jul 5 01:42:53 vps-5ff1c802 sshd[91690]: Received disconnect from 45.240.88.147 port 35876:11: Bye Bye [preauth] +Jul 5 01:42:53 vps-5ff1c802 sshd[91690]: Disconnected from authenticating user root 45.240.88.147 port 35876 [preauth] +Jul 5 01:43:27 vps-5ff1c802 sshd[91692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:43:29 vps-5ff1c802 sshd[91692]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:43:31 vps-5ff1c802 sshd[91692]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:43:31 vps-5ff1c802 sshd[91692]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:44:13 vps-5ff1c802 sshd[91694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:44:15 vps-5ff1c802 sshd[91694]: Failed password for root from 14.21.42.158 port 41800 ssh2 +Jul 5 01:44:16 vps-5ff1c802 sshd[91694]: Received disconnect from 14.21.42.158 port 41800:11: Bye Bye [preauth] +Jul 5 01:44:16 vps-5ff1c802 sshd[91694]: Disconnected from authenticating user root 14.21.42.158 port 41800 [preauth] +Jul 5 01:44:29 vps-5ff1c802 sshd[91696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:44:32 vps-5ff1c802 sshd[91696]: Failed password for root from 190.117.113.32 port 59252 ssh2 +Jul 5 01:44:33 vps-5ff1c802 sshd[91698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:44:34 vps-5ff1c802 sshd[91696]: Received disconnect from 190.117.113.32 port 59252:11: Bye Bye [preauth] +Jul 5 01:44:34 vps-5ff1c802 sshd[91696]: Disconnected from authenticating user root 190.117.113.32 port 59252 [preauth] +Jul 5 01:44:35 vps-5ff1c802 sshd[91698]: Failed password for root from 197.5.145.30 port 36541 ssh2 +Jul 5 01:44:37 vps-5ff1c802 sshd[91698]: Received disconnect from 197.5.145.30 port 36541:11: Bye Bye [preauth] +Jul 5 01:44:37 vps-5ff1c802 sshd[91698]: Disconnected from authenticating user root 197.5.145.30 port 36541 [preauth] +Jul 5 01:45:04 vps-5ff1c802 sshd[91701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:45:06 vps-5ff1c802 sshd[91701]: Failed password for root from 45.240.88.147 port 44570 ssh2 +Jul 5 01:45:08 vps-5ff1c802 sshd[91701]: Received disconnect from 45.240.88.147 port 44570:11: Bye Bye [preauth] +Jul 5 01:45:08 vps-5ff1c802 sshd[91701]: Disconnected from authenticating user root 45.240.88.147 port 44570 [preauth] +Jul 5 01:46:18 vps-5ff1c802 sshd[91704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:46:21 vps-5ff1c802 sshd[91704]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:46:23 vps-5ff1c802 sshd[91704]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:46:23 vps-5ff1c802 sshd[91704]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:46:37 vps-5ff1c802 sshd[91706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:46:39 vps-5ff1c802 sshd[91706]: Failed password for root from 197.5.145.30 port 36542 ssh2 +Jul 5 01:46:39 vps-5ff1c802 sshd[91706]: Received disconnect from 197.5.145.30 port 36542:11: Bye Bye [preauth] +Jul 5 01:46:39 vps-5ff1c802 sshd[91706]: Disconnected from authenticating user root 197.5.145.30 port 36542 [preauth] +Jul 5 01:46:41 vps-5ff1c802 sshd[91708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:46:43 vps-5ff1c802 sshd[91708]: Failed password for root from 190.117.113.32 port 58032 ssh2 +Jul 5 01:46:44 vps-5ff1c802 sshd[91710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.21.42.158 user=root +Jul 5 01:46:45 vps-5ff1c802 sshd[91708]: Received disconnect from 190.117.113.32 port 58032:11: Bye Bye [preauth] +Jul 5 01:46:45 vps-5ff1c802 sshd[91708]: Disconnected from authenticating user root 190.117.113.32 port 58032 [preauth] +Jul 5 01:46:46 vps-5ff1c802 sshd[91710]: Failed password for root from 14.21.42.158 port 52312 ssh2 +Jul 5 01:46:48 vps-5ff1c802 sshd[91710]: Received disconnect from 14.21.42.158 port 52312:11: Bye Bye [preauth] +Jul 5 01:46:48 vps-5ff1c802 sshd[91710]: Disconnected from authenticating user root 14.21.42.158 port 52312 [preauth] +Jul 5 01:47:21 vps-5ff1c802 sshd[91712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:47:23 vps-5ff1c802 sshd[91712]: Failed password for root from 45.240.88.147 port 53264 ssh2 +Jul 5 01:47:25 vps-5ff1c802 sshd[91712]: Received disconnect from 45.240.88.147 port 53264:11: Bye Bye [preauth] +Jul 5 01:47:25 vps-5ff1c802 sshd[91712]: Disconnected from authenticating user root 45.240.88.147 port 53264 [preauth] +Jul 5 01:48:43 vps-5ff1c802 sshd[91714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:48:45 vps-5ff1c802 sshd[91714]: Failed password for root from 197.5.145.30 port 36543 ssh2 +Jul 5 01:48:45 vps-5ff1c802 sshd[91714]: Received disconnect from 197.5.145.30 port 36543:11: Bye Bye [preauth] +Jul 5 01:48:45 vps-5ff1c802 sshd[91714]: Disconnected from authenticating user root 197.5.145.30 port 36543 [preauth] +Jul 5 01:48:49 vps-5ff1c802 sshd[91716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:48:50 vps-5ff1c802 sshd[91716]: Failed password for root from 190.117.113.32 port 56802 ssh2 +Jul 5 01:48:52 vps-5ff1c802 sshd[91716]: Received disconnect from 190.117.113.32 port 56802:11: Bye Bye [preauth] +Jul 5 01:48:52 vps-5ff1c802 sshd[91716]: Disconnected from authenticating user root 190.117.113.32 port 56802 [preauth] +Jul 5 01:49:16 vps-5ff1c802 sshd[91718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:49:18 vps-5ff1c802 sshd[91718]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:49:20 vps-5ff1c802 sshd[91718]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:49:20 vps-5ff1c802 sshd[91718]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:49:30 vps-5ff1c802 sshd[91720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:49:33 vps-5ff1c802 sshd[91720]: Failed password for root from 45.240.88.147 port 33726 ssh2 +Jul 5 01:49:34 vps-5ff1c802 sshd[91720]: Received disconnect from 45.240.88.147 port 33726:11: Bye Bye [preauth] +Jul 5 01:49:34 vps-5ff1c802 sshd[91720]: Disconnected from authenticating user root 45.240.88.147 port 33726 [preauth] +Jul 5 01:50:45 vps-5ff1c802 sshd[91722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:50:46 vps-5ff1c802 sshd[91722]: Failed password for root from 197.5.145.30 port 36544 ssh2 +Jul 5 01:50:47 vps-5ff1c802 sshd[91722]: Received disconnect from 197.5.145.30 port 36544:11: Bye Bye [preauth] +Jul 5 01:50:47 vps-5ff1c802 sshd[91722]: Disconnected from authenticating user root 197.5.145.30 port 36544 [preauth] +Jul 5 01:51:00 vps-5ff1c802 sshd[91724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:51:03 vps-5ff1c802 sshd[91724]: Failed password for root from 190.117.113.32 port 55590 ssh2 +Jul 5 01:51:05 vps-5ff1c802 sshd[91724]: Received disconnect from 190.117.113.32 port 55590:11: Bye Bye [preauth] +Jul 5 01:51:05 vps-5ff1c802 sshd[91724]: Disconnected from authenticating user root 190.117.113.32 port 55590 [preauth] +Jul 5 01:51:37 vps-5ff1c802 sshd[91727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:51:39 vps-5ff1c802 sshd[91727]: Failed password for root from 45.240.88.147 port 42424 ssh2 +Jul 5 01:51:39 vps-5ff1c802 sshd[91727]: Received disconnect from 45.240.88.147 port 42424:11: Bye Bye [preauth] +Jul 5 01:51:39 vps-5ff1c802 sshd[91727]: Disconnected from authenticating user root 45.240.88.147 port 42424 [preauth] +Jul 5 01:52:09 vps-5ff1c802 sshd[91729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:52:11 vps-5ff1c802 sshd[91729]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:52:12 vps-5ff1c802 sshd[91729]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:52:12 vps-5ff1c802 sshd[91729]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:52:53 vps-5ff1c802 sshd[91731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:52:55 vps-5ff1c802 sshd[91731]: Failed password for root from 197.5.145.30 port 36545 ssh2 +Jul 5 01:52:57 vps-5ff1c802 sshd[91731]: Received disconnect from 197.5.145.30 port 36545:11: Bye Bye [preauth] +Jul 5 01:52:57 vps-5ff1c802 sshd[91731]: Disconnected from authenticating user root 197.5.145.30 port 36545 [preauth] +Jul 5 01:53:09 vps-5ff1c802 sshd[91733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:53:11 vps-5ff1c802 sshd[91733]: Failed password for root from 190.117.113.32 port 54362 ssh2 +Jul 5 01:53:13 vps-5ff1c802 sshd[91733]: Received disconnect from 190.117.113.32 port 54362:11: Bye Bye [preauth] +Jul 5 01:53:13 vps-5ff1c802 sshd[91733]: Disconnected from authenticating user root 190.117.113.32 port 54362 [preauth] +Jul 5 01:53:47 vps-5ff1c802 sshd[91735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:53:49 vps-5ff1c802 sshd[91735]: Failed password for root from 45.240.88.147 port 51124 ssh2 +Jul 5 01:53:51 vps-5ff1c802 sshd[91735]: Received disconnect from 45.240.88.147 port 51124:11: Bye Bye [preauth] +Jul 5 01:53:51 vps-5ff1c802 sshd[91735]: Disconnected from authenticating user root 45.240.88.147 port 51124 [preauth] +Jul 5 01:54:59 vps-5ff1c802 sshd[91737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:55:00 vps-5ff1c802 sshd[91737]: Failed password for root from 197.5.145.30 port 36546 ssh2 +Jul 5 01:55:01 vps-5ff1c802 sshd[91737]: Received disconnect from 197.5.145.30 port 36546:11: Bye Bye [preauth] +Jul 5 01:55:01 vps-5ff1c802 sshd[91737]: Disconnected from authenticating user root 197.5.145.30 port 36546 [preauth] +Jul 5 01:55:05 vps-5ff1c802 sshd[91739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:55:07 vps-5ff1c802 sshd[91739]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:55:09 vps-5ff1c802 sshd[91739]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:55:09 vps-5ff1c802 sshd[91739]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:55:21 vps-5ff1c802 sshd[91741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:55:22 vps-5ff1c802 sshd[91741]: Failed password for root from 190.117.113.32 port 53134 ssh2 +Jul 5 01:55:23 vps-5ff1c802 sshd[91741]: Received disconnect from 190.117.113.32 port 53134:11: Bye Bye [preauth] +Jul 5 01:55:23 vps-5ff1c802 sshd[91741]: Disconnected from authenticating user root 190.117.113.32 port 53134 [preauth] +Jul 5 01:55:53 vps-5ff1c802 sshd[91743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:55:55 vps-5ff1c802 sshd[91743]: Failed password for root from 45.240.88.147 port 59822 ssh2 +Jul 5 01:55:56 vps-5ff1c802 sshd[91743]: Received disconnect from 45.240.88.147 port 59822:11: Bye Bye [preauth] +Jul 5 01:55:56 vps-5ff1c802 sshd[91743]: Disconnected from authenticating user root 45.240.88.147 port 59822 [preauth] +Jul 5 01:57:03 vps-5ff1c802 sshd[91746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:57:05 vps-5ff1c802 sshd[91746]: Failed password for root from 197.5.145.30 port 36547 ssh2 +Jul 5 01:57:07 vps-5ff1c802 sshd[91746]: Received disconnect from 197.5.145.30 port 36547:11: Bye Bye [preauth] +Jul 5 01:57:07 vps-5ff1c802 sshd[91746]: Disconnected from authenticating user root 197.5.145.30 port 36547 [preauth] +Jul 5 01:57:35 vps-5ff1c802 sshd[91748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:57:37 vps-5ff1c802 sshd[91748]: Failed password for root from 190.117.113.32 port 51912 ssh2 +Jul 5 01:57:39 vps-5ff1c802 sshd[91748]: Received disconnect from 190.117.113.32 port 51912:11: Bye Bye [preauth] +Jul 5 01:57:39 vps-5ff1c802 sshd[91748]: Disconnected from authenticating user root 190.117.113.32 port 51912 [preauth] +Jul 5 01:58:00 vps-5ff1c802 sshd[91750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 01:58:03 vps-5ff1c802 sshd[91750]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 01:58:03 vps-5ff1c802 sshd[91752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 01:58:04 vps-5ff1c802 sshd[91750]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 01:58:04 vps-5ff1c802 sshd[91750]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 01:58:05 vps-5ff1c802 sshd[91752]: Failed password for root from 45.240.88.147 port 40284 ssh2 +Jul 5 01:58:05 vps-5ff1c802 sshd[91752]: Received disconnect from 45.240.88.147 port 40284:11: Bye Bye [preauth] +Jul 5 01:58:05 vps-5ff1c802 sshd[91752]: Disconnected from authenticating user root 45.240.88.147 port 40284 [preauth] +Jul 5 01:59:14 vps-5ff1c802 sshd[91754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 01:59:16 vps-5ff1c802 sshd[91754]: Failed password for root from 197.5.145.30 port 36548 ssh2 +Jul 5 01:59:18 vps-5ff1c802 sshd[91754]: Received disconnect from 197.5.145.30 port 36548:11: Bye Bye [preauth] +Jul 5 01:59:18 vps-5ff1c802 sshd[91754]: Disconnected from authenticating user root 197.5.145.30 port 36548 [preauth] +Jul 5 01:59:46 vps-5ff1c802 sshd[91756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 01:59:48 vps-5ff1c802 sshd[91756]: Failed password for root from 190.117.113.32 port 50690 ssh2 +Jul 5 01:59:50 vps-5ff1c802 sshd[91756]: Received disconnect from 190.117.113.32 port 50690:11: Bye Bye [preauth] +Jul 5 01:59:50 vps-5ff1c802 sshd[91756]: Disconnected from authenticating user root 190.117.113.32 port 50690 [preauth] +Jul 5 02:00:19 vps-5ff1c802 sshd[91758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 02:00:22 vps-5ff1c802 sshd[91758]: Failed password for root from 45.240.88.147 port 48986 ssh2 +Jul 5 02:00:23 vps-5ff1c802 sshd[91758]: Received disconnect from 45.240.88.147 port 48986:11: Bye Bye [preauth] +Jul 5 02:00:23 vps-5ff1c802 sshd[91758]: Disconnected from authenticating user root 45.240.88.147 port 48986 [preauth] +Jul 5 02:00:53 vps-5ff1c802 sshd[91760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:00:55 vps-5ff1c802 sshd[91760]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:00:55 vps-5ff1c802 sshd[91760]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:00:55 vps-5ff1c802 sshd[91760]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:01:19 vps-5ff1c802 sshd[91762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 02:01:22 vps-5ff1c802 sshd[91762]: Failed password for root from 197.5.145.30 port 36549 ssh2 +Jul 5 02:01:23 vps-5ff1c802 sshd[91762]: Received disconnect from 197.5.145.30 port 36549:11: Bye Bye [preauth] +Jul 5 02:01:23 vps-5ff1c802 sshd[91762]: Disconnected from authenticating user root 197.5.145.30 port 36549 [preauth] +Jul 5 02:02:02 vps-5ff1c802 sshd[91764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.117.113.32 user=root +Jul 5 02:02:04 vps-5ff1c802 sshd[91764]: Failed password for root from 190.117.113.32 port 49466 ssh2 +Jul 5 02:02:05 vps-5ff1c802 sshd[91764]: Received disconnect from 190.117.113.32 port 49466:11: Bye Bye [preauth] +Jul 5 02:02:05 vps-5ff1c802 sshd[91764]: Disconnected from authenticating user root 190.117.113.32 port 49466 [preauth] +Jul 5 02:02:31 vps-5ff1c802 sshd[91768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 02:02:33 vps-5ff1c802 sshd[91768]: Failed password for root from 45.240.88.147 port 57682 ssh2 +Jul 5 02:02:35 vps-5ff1c802 sshd[91768]: Received disconnect from 45.240.88.147 port 57682:11: Bye Bye [preauth] +Jul 5 02:02:35 vps-5ff1c802 sshd[91768]: Disconnected from authenticating user root 45.240.88.147 port 57682 [preauth] +Jul 5 02:03:20 vps-5ff1c802 sshd[91770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.30 user=root +Jul 5 02:03:22 vps-5ff1c802 sshd[91770]: Failed password for root from 197.5.145.30 port 36550 ssh2 +Jul 5 02:03:22 vps-5ff1c802 sshd[91770]: Received disconnect from 197.5.145.30 port 36550:11: Bye Bye [preauth] +Jul 5 02:03:22 vps-5ff1c802 sshd[91770]: Disconnected from authenticating user root 197.5.145.30 port 36550 [preauth] +Jul 5 02:03:46 vps-5ff1c802 sshd[91772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:03:48 vps-5ff1c802 sshd[91772]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:03:50 vps-5ff1c802 sshd[91772]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:03:50 vps-5ff1c802 sshd[91772]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:04:43 vps-5ff1c802 sshd[91774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 02:04:46 vps-5ff1c802 sshd[91774]: Failed password for root from 45.240.88.147 port 38144 ssh2 +Jul 5 02:04:47 vps-5ff1c802 sshd[91774]: Received disconnect from 45.240.88.147 port 38144:11: Bye Bye [preauth] +Jul 5 02:04:47 vps-5ff1c802 sshd[91774]: Disconnected from authenticating user root 45.240.88.147 port 38144 [preauth] +Jul 5 02:06:43 vps-5ff1c802 sshd[91776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:06:46 vps-5ff1c802 sshd[91776]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:06:47 vps-5ff1c802 sshd[91776]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:06:47 vps-5ff1c802 sshd[91776]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:06:56 vps-5ff1c802 sshd[91778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 02:06:58 vps-5ff1c802 sshd[91778]: Failed password for root from 45.240.88.147 port 46834 ssh2 +Jul 5 02:06:58 vps-5ff1c802 sshd[91778]: Received disconnect from 45.240.88.147 port 46834:11: Bye Bye [preauth] +Jul 5 02:06:58 vps-5ff1c802 sshd[91778]: Disconnected from authenticating user root 45.240.88.147 port 46834 [preauth] +Jul 5 02:09:03 vps-5ff1c802 sshd[91781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.240.88.147 user=root +Jul 5 02:09:04 vps-5ff1c802 sshd[91781]: Failed password for root from 45.240.88.147 port 55538 ssh2 +Jul 5 02:09:05 vps-5ff1c802 sshd[91781]: Received disconnect from 45.240.88.147 port 55538:11: Bye Bye [preauth] +Jul 5 02:09:05 vps-5ff1c802 sshd[91781]: Disconnected from authenticating user root 45.240.88.147 port 55538 [preauth] +Jul 5 02:09:29 vps-5ff1c802 sshd[91783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.44.166.148 user=root +Jul 5 02:09:31 vps-5ff1c802 sshd[91783]: Failed password for root from 2.44.166.148 port 45242 ssh2 +Jul 5 02:09:33 vps-5ff1c802 sshd[91783]: Received disconnect from 2.44.166.148 port 45242:11: Bye Bye [preauth] +Jul 5 02:09:33 vps-5ff1c802 sshd[91783]: Disconnected from authenticating user root 2.44.166.148 port 45242 [preauth] +Jul 5 02:09:35 vps-5ff1c802 sshd[91785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:09:37 vps-5ff1c802 sshd[91785]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:09:37 vps-5ff1c802 sshd[91785]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:09:37 vps-5ff1c802 sshd[91785]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:10:10 vps-5ff1c802 sshd[91787]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 02:10:15 vps-5ff1c802 sshd[91788]: Invalid user admin from 180.243.135.178 port 39853 +Jul 5 02:10:15 vps-5ff1c802 sshd[91788]: Failed none for invalid user admin from 180.243.135.178 port 39853 ssh2 +Jul 5 02:10:15 vps-5ff1c802 sshd[91788]: Connection closed by invalid user admin 180.243.135.178 port 39853 [preauth] +Jul 5 02:10:21 vps-5ff1c802 sshd[91790]: Invalid user admin from 180.243.135.178 port 41036 +Jul 5 02:10:21 vps-5ff1c802 sshd[91790]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:10:21 vps-5ff1c802 sshd[91790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:10:23 vps-5ff1c802 sshd[91790]: Failed password for invalid user admin from 180.243.135.178 port 41036 ssh2 +Jul 5 02:10:25 vps-5ff1c802 sshd[91790]: Connection closed by invalid user admin 180.243.135.178 port 41036 [preauth] +Jul 5 02:10:30 vps-5ff1c802 sshd[91792]: Invalid user admin from 180.243.135.178 port 42998 +Jul 5 02:10:30 vps-5ff1c802 sshd[91792]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:10:30 vps-5ff1c802 sshd[91792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:10:32 vps-5ff1c802 sshd[91792]: Failed password for invalid user admin from 180.243.135.178 port 42998 ssh2 +Jul 5 02:10:34 vps-5ff1c802 sshd[91792]: Connection closed by invalid user admin 180.243.135.178 port 42998 [preauth] +Jul 5 02:10:38 vps-5ff1c802 sshd[91794]: Invalid user admin from 180.243.135.178 port 44885 +Jul 5 02:10:39 vps-5ff1c802 sshd[91794]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:10:39 vps-5ff1c802 sshd[91794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:10:40 vps-5ff1c802 sshd[91794]: Failed password for invalid user admin from 180.243.135.178 port 44885 ssh2 +Jul 5 02:10:41 vps-5ff1c802 sshd[91794]: Connection closed by invalid user admin 180.243.135.178 port 44885 [preauth] +Jul 5 02:10:46 vps-5ff1c802 sshd[91796]: Invalid user admin from 180.243.135.178 port 46455 +Jul 5 02:10:46 vps-5ff1c802 sshd[91796]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:10:46 vps-5ff1c802 sshd[91796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:10:49 vps-5ff1c802 sshd[91796]: Failed password for invalid user admin from 180.243.135.178 port 46455 ssh2 +Jul 5 02:10:50 vps-5ff1c802 sshd[91796]: Connection closed by invalid user admin 180.243.135.178 port 46455 [preauth] +Jul 5 02:10:55 vps-5ff1c802 sshd[91798]: Invalid user admin from 180.243.135.178 port 48160 +Jul 5 02:10:55 vps-5ff1c802 sshd[91798]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:10:55 vps-5ff1c802 sshd[91798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:10:58 vps-5ff1c802 sshd[91798]: Failed password for invalid user admin from 180.243.135.178 port 48160 ssh2 +Jul 5 02:10:59 vps-5ff1c802 sshd[91798]: Connection closed by invalid user admin 180.243.135.178 port 48160 [preauth] +Jul 5 02:11:04 vps-5ff1c802 sshd[91800]: Invalid user admin from 180.243.135.178 port 50822 +Jul 5 02:11:04 vps-5ff1c802 sshd[91800]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:11:04 vps-5ff1c802 sshd[91800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:11:07 vps-5ff1c802 sshd[91800]: Failed password for invalid user admin from 180.243.135.178 port 50822 ssh2 +Jul 5 02:11:08 vps-5ff1c802 sshd[91800]: Connection closed by invalid user admin 180.243.135.178 port 50822 [preauth] +Jul 5 02:11:14 vps-5ff1c802 sshd[91802]: Invalid user admin from 180.243.135.178 port 55742 +Jul 5 02:11:14 vps-5ff1c802 sshd[91802]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:11:14 vps-5ff1c802 sshd[91802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:11:16 vps-5ff1c802 sshd[91802]: Failed password for invalid user admin from 180.243.135.178 port 55742 ssh2 +Jul 5 02:11:18 vps-5ff1c802 sshd[91802]: Connection closed by invalid user admin 180.243.135.178 port 55742 [preauth] +Jul 5 02:11:23 vps-5ff1c802 sshd[91804]: Invalid user admin from 180.243.135.178 port 57868 +Jul 5 02:11:23 vps-5ff1c802 sshd[91804]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:11:23 vps-5ff1c802 sshd[91804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:11:25 vps-5ff1c802 sshd[91804]: Failed password for invalid user admin from 180.243.135.178 port 57868 ssh2 +Jul 5 02:11:27 vps-5ff1c802 sshd[91804]: Connection closed by invalid user admin 180.243.135.178 port 57868 [preauth] +Jul 5 02:11:32 vps-5ff1c802 sshd[91806]: Invalid user admin from 180.243.135.178 port 60903 +Jul 5 02:11:32 vps-5ff1c802 sshd[91806]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:11:32 vps-5ff1c802 sshd[91806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:11:34 vps-5ff1c802 sshd[91806]: Failed password for invalid user admin from 180.243.135.178 port 60903 ssh2 +Jul 5 02:11:36 vps-5ff1c802 sshd[91806]: Connection closed by invalid user admin 180.243.135.178 port 60903 [preauth] +Jul 5 02:11:40 vps-5ff1c802 sshd[91808]: Invalid user admin from 180.243.135.178 port 1210 +Jul 5 02:11:41 vps-5ff1c802 sshd[91808]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:11:41 vps-5ff1c802 sshd[91808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:11:43 vps-5ff1c802 sshd[91808]: Failed password for invalid user admin from 180.243.135.178 port 1210 ssh2 +Jul 5 02:11:45 vps-5ff1c802 sshd[91808]: Connection closed by invalid user admin 180.243.135.178 port 1210 [preauth] +Jul 5 02:11:49 vps-5ff1c802 sshd[91810]: Invalid user admin from 180.243.135.178 port 3895 +Jul 5 02:11:50 vps-5ff1c802 sshd[91810]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:11:50 vps-5ff1c802 sshd[91810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:11:52 vps-5ff1c802 sshd[91810]: Failed password for invalid user admin from 180.243.135.178 port 3895 ssh2 +Jul 5 02:11:53 vps-5ff1c802 sshd[91810]: Connection closed by invalid user admin 180.243.135.178 port 3895 [preauth] +Jul 5 02:11:58 vps-5ff1c802 sshd[91812]: Invalid user admin from 180.243.135.178 port 51954 +Jul 5 02:11:59 vps-5ff1c802 sshd[91812]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:11:59 vps-5ff1c802 sshd[91812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:12:01 vps-5ff1c802 sshd[91812]: Failed password for invalid user admin from 180.243.135.178 port 51954 ssh2 +Jul 5 02:12:02 vps-5ff1c802 sshd[91812]: Connection closed by invalid user admin 180.243.135.178 port 51954 [preauth] +Jul 5 02:12:07 vps-5ff1c802 sshd[91814]: Invalid user admin from 180.243.135.178 port 9639 +Jul 5 02:12:08 vps-5ff1c802 sshd[91814]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:12:08 vps-5ff1c802 sshd[91814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:12:10 vps-5ff1c802 sshd[91814]: Failed password for invalid user admin from 180.243.135.178 port 9639 ssh2 +Jul 5 02:12:11 vps-5ff1c802 sshd[91814]: Connection closed by invalid user admin 180.243.135.178 port 9639 [preauth] +Jul 5 02:12:16 vps-5ff1c802 sshd[91816]: Invalid user admin from 180.243.135.178 port 12393 +Jul 5 02:12:16 vps-5ff1c802 sshd[91816]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:12:16 vps-5ff1c802 sshd[91816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:12:18 vps-5ff1c802 sshd[91816]: Failed password for invalid user admin from 180.243.135.178 port 12393 ssh2 +Jul 5 02:12:20 vps-5ff1c802 sshd[91816]: Connection closed by invalid user admin 180.243.135.178 port 12393 [preauth] +Jul 5 02:12:26 vps-5ff1c802 sshd[91820]: Invalid user admin from 180.243.135.178 port 14367 +Jul 5 02:12:26 vps-5ff1c802 sshd[91820]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:12:26 vps-5ff1c802 sshd[91820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:12:27 vps-5ff1c802 sshd[91818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:12:29 vps-5ff1c802 sshd[91818]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:12:29 vps-5ff1c802 sshd[91820]: Failed password for invalid user admin from 180.243.135.178 port 14367 ssh2 +Jul 5 02:12:29 vps-5ff1c802 sshd[91818]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:12:29 vps-5ff1c802 sshd[91818]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:12:30 vps-5ff1c802 sshd[91820]: Connection closed by invalid user admin 180.243.135.178 port 14367 [preauth] +Jul 5 02:12:35 vps-5ff1c802 sshd[91822]: Invalid user admin from 180.243.135.178 port 16330 +Jul 5 02:12:35 vps-5ff1c802 sshd[91822]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:12:35 vps-5ff1c802 sshd[91822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:12:37 vps-5ff1c802 sshd[91822]: Failed password for invalid user admin from 180.243.135.178 port 16330 ssh2 +Jul 5 02:12:37 vps-5ff1c802 sshd[91822]: Connection closed by invalid user admin 180.243.135.178 port 16330 [preauth] +Jul 5 02:12:43 vps-5ff1c802 sshd[91824]: Invalid user admin from 180.243.135.178 port 53014 +Jul 5 02:12:43 vps-5ff1c802 sshd[91824]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:12:43 vps-5ff1c802 sshd[91824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:12:45 vps-5ff1c802 sshd[91824]: Failed password for invalid user admin from 180.243.135.178 port 53014 ssh2 +Jul 5 02:12:47 vps-5ff1c802 sshd[91824]: Connection closed by invalid user admin 180.243.135.178 port 53014 [preauth] +Jul 5 02:12:52 vps-5ff1c802 sshd[91826]: Invalid user admin from 180.243.135.178 port 20437 +Jul 5 02:12:53 vps-5ff1c802 sshd[91826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:12:53 vps-5ff1c802 sshd[91826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:12:55 vps-5ff1c802 sshd[91826]: Failed password for invalid user admin from 180.243.135.178 port 20437 ssh2 +Jul 5 02:12:56 vps-5ff1c802 sshd[91826]: Connection closed by invalid user admin 180.243.135.178 port 20437 [preauth] +Jul 5 02:13:01 vps-5ff1c802 sshd[91828]: Invalid user admin from 180.243.135.178 port 22739 +Jul 5 02:13:01 vps-5ff1c802 sshd[91828]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:13:01 vps-5ff1c802 sshd[91828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:13:04 vps-5ff1c802 sshd[91828]: Failed password for invalid user admin from 180.243.135.178 port 22739 ssh2 +Jul 5 02:13:05 vps-5ff1c802 sshd[91828]: Connection closed by invalid user admin 180.243.135.178 port 22739 [preauth] +Jul 5 02:13:10 vps-5ff1c802 sshd[91830]: Invalid user default from 180.243.135.178 port 24408 +Jul 5 02:13:10 vps-5ff1c802 sshd[91830]: Failed none for invalid user default from 180.243.135.178 port 24408 ssh2 +Jul 5 02:13:11 vps-5ff1c802 sshd[91830]: Connection closed by invalid user default 180.243.135.178 port 24408 [preauth] +Jul 5 02:13:16 vps-5ff1c802 sshd[91832]: Invalid user default from 180.243.135.178 port 25284 +Jul 5 02:13:16 vps-5ff1c802 sshd[91832]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:13:16 vps-5ff1c802 sshd[91832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:13:18 vps-5ff1c802 sshd[91832]: Failed password for invalid user default from 180.243.135.178 port 25284 ssh2 +Jul 5 02:13:19 vps-5ff1c802 sshd[91832]: Connection closed by invalid user default 180.243.135.178 port 25284 [preauth] +Jul 5 02:13:22 vps-5ff1c802 sshd[91834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:13:24 vps-5ff1c802 sshd[91836]: Invalid user default from 180.243.135.178 port 26734 +Jul 5 02:13:24 vps-5ff1c802 sshd[91834]: Failed password for root from 43.129.33.44 port 50656 ssh2 +Jul 5 02:13:24 vps-5ff1c802 sshd[91836]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:13:24 vps-5ff1c802 sshd[91836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:13:24 vps-5ff1c802 sshd[91834]: Received disconnect from 43.129.33.44 port 50656:11: Bye Bye [preauth] +Jul 5 02:13:24 vps-5ff1c802 sshd[91834]: Disconnected from authenticating user root 43.129.33.44 port 50656 [preauth] +Jul 5 02:13:26 vps-5ff1c802 sshd[91836]: Failed password for invalid user default from 180.243.135.178 port 26734 ssh2 +Jul 5 02:13:27 vps-5ff1c802 sshd[91836]: Connection closed by invalid user default 180.243.135.178 port 26734 [preauth] +Jul 5 02:13:32 vps-5ff1c802 sshd[91838]: Invalid user default from 180.243.135.178 port 28039 +Jul 5 02:13:33 vps-5ff1c802 sshd[91838]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:13:33 vps-5ff1c802 sshd[91838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:13:34 vps-5ff1c802 sshd[91838]: Failed password for invalid user default from 180.243.135.178 port 28039 ssh2 +Jul 5 02:13:34 vps-5ff1c802 sshd[91838]: Connection closed by invalid user default 180.243.135.178 port 28039 [preauth] +Jul 5 02:13:40 vps-5ff1c802 sshd[91840]: Invalid user default from 180.243.135.178 port 28849 +Jul 5 02:13:40 vps-5ff1c802 sshd[91840]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:13:40 vps-5ff1c802 sshd[91840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:13:42 vps-5ff1c802 sshd[91840]: Failed password for invalid user default from 180.243.135.178 port 28849 ssh2 +Jul 5 02:13:43 vps-5ff1c802 sshd[91840]: Connection closed by invalid user default 180.243.135.178 port 28849 [preauth] +Jul 5 02:13:48 vps-5ff1c802 sshd[91842]: Invalid user default from 180.243.135.178 port 54708 +Jul 5 02:13:49 vps-5ff1c802 sshd[91842]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:13:49 vps-5ff1c802 sshd[91842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:13:51 vps-5ff1c802 sshd[91842]: Failed password for invalid user default from 180.243.135.178 port 54708 ssh2 +Jul 5 02:13:54 vps-5ff1c802 sshd[91842]: Connection closed by invalid user default 180.243.135.178 port 54708 [preauth] +Jul 5 02:13:59 vps-5ff1c802 sshd[91844]: Invalid user default from 180.243.135.178 port 31074 +Jul 5 02:13:59 vps-5ff1c802 sshd[91844]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:13:59 vps-5ff1c802 sshd[91844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:14:02 vps-5ff1c802 sshd[91844]: Failed password for invalid user default from 180.243.135.178 port 31074 ssh2 +Jul 5 02:14:02 vps-5ff1c802 sshd[91844]: Connection closed by invalid user default 180.243.135.178 port 31074 [preauth] +Jul 5 02:14:07 vps-5ff1c802 sshd[91847]: Invalid user default from 180.243.135.178 port 32302 +Jul 5 02:14:07 vps-5ff1c802 sshd[91847]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:14:07 vps-5ff1c802 sshd[91847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:14:09 vps-5ff1c802 sshd[91847]: Failed password for invalid user default from 180.243.135.178 port 32302 ssh2 +Jul 5 02:14:10 vps-5ff1c802 sshd[91847]: Connection closed by invalid user default 180.243.135.178 port 32302 [preauth] +Jul 5 02:14:15 vps-5ff1c802 sshd[91849]: Invalid user default from 180.243.135.178 port 55392 +Jul 5 02:14:15 vps-5ff1c802 sshd[91849]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:14:15 vps-5ff1c802 sshd[91849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:14:17 vps-5ff1c802 sshd[91849]: Failed password for invalid user default from 180.243.135.178 port 55392 ssh2 +Jul 5 02:14:18 vps-5ff1c802 sshd[91849]: Connection closed by invalid user default 180.243.135.178 port 55392 [preauth] +Jul 5 02:14:23 vps-5ff1c802 sshd[91851]: Invalid user default from 180.243.135.178 port 36589 +Jul 5 02:14:24 vps-5ff1c802 sshd[91851]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:14:24 vps-5ff1c802 sshd[91851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:14:26 vps-5ff1c802 sshd[91851]: Failed password for invalid user default from 180.243.135.178 port 36589 ssh2 +Jul 5 02:14:26 vps-5ff1c802 sshd[91851]: Connection closed by invalid user default 180.243.135.178 port 36589 [preauth] +Jul 5 02:14:32 vps-5ff1c802 sshd[91853]: Invalid user default from 180.243.135.178 port 38697 +Jul 5 02:14:32 vps-5ff1c802 sshd[91853]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:14:32 vps-5ff1c802 sshd[91853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:14:34 vps-5ff1c802 sshd[91853]: Failed password for invalid user default from 180.243.135.178 port 38697 ssh2 +Jul 5 02:14:35 vps-5ff1c802 sshd[91853]: Connection closed by invalid user default 180.243.135.178 port 38697 [preauth] +Jul 5 02:14:40 vps-5ff1c802 sshd[91855]: Invalid user default from 180.243.135.178 port 39885 +Jul 5 02:14:40 vps-5ff1c802 sshd[91855]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:14:40 vps-5ff1c802 sshd[91855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:14:42 vps-5ff1c802 sshd[91855]: Failed password for invalid user default from 180.243.135.178 port 39885 ssh2 +Jul 5 02:14:43 vps-5ff1c802 sshd[91855]: Connection closed by invalid user default 180.243.135.178 port 39885 [preauth] +Jul 5 02:14:48 vps-5ff1c802 sshd[91857]: Invalid user default from 180.243.135.178 port 41363 +Jul 5 02:14:48 vps-5ff1c802 sshd[91857]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:14:48 vps-5ff1c802 sshd[91857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:14:50 vps-5ff1c802 sshd[91857]: Failed password for invalid user default from 180.243.135.178 port 41363 ssh2 +Jul 5 02:14:51 vps-5ff1c802 sshd[91857]: Connection closed by invalid user default 180.243.135.178 port 41363 [preauth] +Jul 5 02:14:56 vps-5ff1c802 sshd[91859]: Invalid user default from 180.243.135.178 port 56418 +Jul 5 02:14:56 vps-5ff1c802 sshd[91859]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:14:56 vps-5ff1c802 sshd[91859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:14:58 vps-5ff1c802 sshd[91859]: Failed password for invalid user default from 180.243.135.178 port 56418 ssh2 +Jul 5 02:14:59 vps-5ff1c802 sshd[91859]: Connection closed by invalid user default 180.243.135.178 port 56418 [preauth] +Jul 5 02:15:04 vps-5ff1c802 sshd[91861]: Invalid user default from 180.243.135.178 port 44141 +Jul 5 02:15:04 vps-5ff1c802 sshd[91861]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:15:04 vps-5ff1c802 sshd[91861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:15:06 vps-5ff1c802 sshd[91861]: Failed password for invalid user default from 180.243.135.178 port 44141 ssh2 +Jul 5 02:15:07 vps-5ff1c802 sshd[91861]: Connection closed by invalid user default 180.243.135.178 port 44141 [preauth] +Jul 5 02:15:12 vps-5ff1c802 sshd[91865]: Invalid user default from 180.243.135.178 port 56844 +Jul 5 02:15:12 vps-5ff1c802 sshd[91865]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:15:12 vps-5ff1c802 sshd[91865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:15:14 vps-5ff1c802 sshd[91865]: Failed password for invalid user default from 180.243.135.178 port 56844 ssh2 +Jul 5 02:15:15 vps-5ff1c802 sshd[91865]: Connection closed by invalid user default 180.243.135.178 port 56844 [preauth] +Jul 5 02:15:16 vps-5ff1c802 sshd[91863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:15:17 vps-5ff1c802 sshd[91863]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:15:18 vps-5ff1c802 sshd[91863]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:15:18 vps-5ff1c802 sshd[91863]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:15:20 vps-5ff1c802 sshd[91867]: Invalid user default from 180.243.135.178 port 46861 +Jul 5 02:15:20 vps-5ff1c802 sshd[91867]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:15:20 vps-5ff1c802 sshd[91867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:15:23 vps-5ff1c802 sshd[91867]: Failed password for invalid user default from 180.243.135.178 port 46861 ssh2 +Jul 5 02:15:23 vps-5ff1c802 sshd[91867]: Connection closed by invalid user default 180.243.135.178 port 46861 [preauth] +Jul 5 02:15:28 vps-5ff1c802 sshd[91869]: Invalid user default from 180.243.135.178 port 48279 +Jul 5 02:15:28 vps-5ff1c802 sshd[91869]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:15:28 vps-5ff1c802 sshd[91869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:15:30 vps-5ff1c802 sshd[91869]: Failed password for invalid user default from 180.243.135.178 port 48279 ssh2 +Jul 5 02:15:31 vps-5ff1c802 sshd[91869]: Connection closed by invalid user default 180.243.135.178 port 48279 [preauth] +Jul 5 02:15:36 vps-5ff1c802 sshd[91871]: Invalid user default from 180.243.135.178 port 49680 +Jul 5 02:15:36 vps-5ff1c802 sshd[91871]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:15:36 vps-5ff1c802 sshd[91871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:15:38 vps-5ff1c802 sshd[91871]: Failed password for invalid user default from 180.243.135.178 port 49680 ssh2 +Jul 5 02:15:39 vps-5ff1c802 sshd[91871]: Connection closed by invalid user default 180.243.135.178 port 49680 [preauth] +Jul 5 02:15:44 vps-5ff1c802 sshd[91873]: Invalid user default from 180.243.135.178 port 57644 +Jul 5 02:15:45 vps-5ff1c802 sshd[91873]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:15:45 vps-5ff1c802 sshd[91873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:15:46 vps-5ff1c802 sshd[91873]: Failed password for invalid user default from 180.243.135.178 port 57644 ssh2 +Jul 5 02:15:47 vps-5ff1c802 sshd[91873]: Connection closed by invalid user default 180.243.135.178 port 57644 [preauth] +Jul 5 02:15:52 vps-5ff1c802 sshd[91875]: Invalid user MikroTik from 180.243.135.178 port 57848 +Jul 5 02:15:53 vps-5ff1c802 sshd[91875]: Failed none for invalid user MikroTik from 180.243.135.178 port 57848 ssh2 +Jul 5 02:15:53 vps-5ff1c802 sshd[91875]: Connection closed by invalid user MikroTik 180.243.135.178 port 57848 [preauth] +Jul 5 02:15:58 vps-5ff1c802 sshd[91877]: Invalid user MikroTik from 180.243.135.178 port 57984 +Jul 5 02:15:59 vps-5ff1c802 sshd[91877]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:15:59 vps-5ff1c802 sshd[91877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:16:00 vps-5ff1c802 sshd[91877]: Failed password for invalid user MikroTik from 180.243.135.178 port 57984 ssh2 +Jul 5 02:16:02 vps-5ff1c802 sshd[91877]: Connection closed by invalid user MikroTik 180.243.135.178 port 57984 [preauth] +Jul 5 02:16:07 vps-5ff1c802 sshd[91879]: Invalid user MikroTik from 180.243.135.178 port 57569 +Jul 5 02:16:07 vps-5ff1c802 sshd[91879]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:16:07 vps-5ff1c802 sshd[91879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:16:09 vps-5ff1c802 sshd[91879]: Failed password for invalid user MikroTik from 180.243.135.178 port 57569 ssh2 +Jul 5 02:16:10 vps-5ff1c802 sshd[91879]: Connection closed by invalid user MikroTik 180.243.135.178 port 57569 [preauth] +Jul 5 02:16:15 vps-5ff1c802 sshd[91881]: Invalid user MikroTik from 180.243.135.178 port 60486 +Jul 5 02:16:15 vps-5ff1c802 sshd[91881]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:16:15 vps-5ff1c802 sshd[91881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:16:17 vps-5ff1c802 sshd[91881]: Failed password for invalid user MikroTik from 180.243.135.178 port 60486 ssh2 +Jul 5 02:16:18 vps-5ff1c802 sshd[91881]: Connection closed by invalid user MikroTik 180.243.135.178 port 60486 [preauth] +Jul 5 02:16:23 vps-5ff1c802 sshd[91883]: Invalid user MikroTik from 180.243.135.178 port 1587 +Jul 5 02:16:23 vps-5ff1c802 sshd[91883]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:16:23 vps-5ff1c802 sshd[91883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:16:25 vps-5ff1c802 sshd[91883]: Failed password for invalid user MikroTik from 180.243.135.178 port 1587 ssh2 +Jul 5 02:16:26 vps-5ff1c802 sshd[91883]: Connection closed by invalid user MikroTik 180.243.135.178 port 1587 [preauth] +Jul 5 02:16:31 vps-5ff1c802 sshd[91885]: Invalid user MikroTik from 180.243.135.178 port 4552 +Jul 5 02:16:31 vps-5ff1c802 sshd[91885]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:16:31 vps-5ff1c802 sshd[91885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:16:34 vps-5ff1c802 sshd[91885]: Failed password for invalid user MikroTik from 180.243.135.178 port 4552 ssh2 +Jul 5 02:16:34 vps-5ff1c802 sshd[91885]: Connection closed by invalid user MikroTik 180.243.135.178 port 4552 [preauth] +Jul 5 02:16:39 vps-5ff1c802 sshd[91887]: Invalid user MikroTik from 180.243.135.178 port 6319 +Jul 5 02:16:40 vps-5ff1c802 sshd[91887]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:16:40 vps-5ff1c802 sshd[91887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:16:42 vps-5ff1c802 sshd[91887]: Failed password for invalid user MikroTik from 180.243.135.178 port 6319 ssh2 +Jul 5 02:16:43 vps-5ff1c802 sshd[91887]: Connection closed by invalid user MikroTik 180.243.135.178 port 6319 [preauth] +Jul 5 02:16:49 vps-5ff1c802 sshd[91889]: Invalid user MikroTik from 180.243.135.178 port 59206 +Jul 5 02:16:49 vps-5ff1c802 sshd[91889]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:16:49 vps-5ff1c802 sshd[91889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:16:51 vps-5ff1c802 sshd[91889]: Failed password for invalid user MikroTik from 180.243.135.178 port 59206 ssh2 +Jul 5 02:16:52 vps-5ff1c802 sshd[91889]: Connection closed by invalid user MikroTik 180.243.135.178 port 59206 [preauth] +Jul 5 02:16:57 vps-5ff1c802 sshd[91891]: Invalid user MikroTik from 180.243.135.178 port 10016 +Jul 5 02:16:57 vps-5ff1c802 sshd[91891]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:16:57 vps-5ff1c802 sshd[91891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:16:59 vps-5ff1c802 sshd[91891]: Failed password for invalid user MikroTik from 180.243.135.178 port 10016 ssh2 +Jul 5 02:17:00 vps-5ff1c802 sshd[91891]: Connection closed by invalid user MikroTik 180.243.135.178 port 10016 [preauth] +Jul 5 02:17:01 vps-5ff1c802 CRON[91893]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 02:17:01 vps-5ff1c802 CRON[91893]: pam_unix(cron:session): session closed for user root +Jul 5 02:17:05 vps-5ff1c802 sshd[91896]: Invalid user MikroTik from 180.243.135.178 port 12003 +Jul 5 02:17:06 vps-5ff1c802 sshd[91896]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:17:06 vps-5ff1c802 sshd[91896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:17:08 vps-5ff1c802 sshd[91896]: Failed password for invalid user MikroTik from 180.243.135.178 port 12003 ssh2 +Jul 5 02:17:09 vps-5ff1c802 sshd[91896]: Connection closed by invalid user MikroTik 180.243.135.178 port 12003 [preauth] +Jul 5 02:17:14 vps-5ff1c802 sshd[91898]: Invalid user MikroTik from 180.243.135.178 port 14177 +Jul 5 02:17:14 vps-5ff1c802 sshd[91898]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:17:14 vps-5ff1c802 sshd[91898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:17:16 vps-5ff1c802 sshd[91898]: Failed password for invalid user MikroTik from 180.243.135.178 port 14177 ssh2 +Jul 5 02:17:17 vps-5ff1c802 sshd[91898]: Connection closed by invalid user MikroTik 180.243.135.178 port 14177 [preauth] +Jul 5 02:17:22 vps-5ff1c802 sshd[91900]: Invalid user MikroTik from 180.243.135.178 port 16297 +Jul 5 02:17:22 vps-5ff1c802 sshd[91900]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:17:22 vps-5ff1c802 sshd[91900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:17:24 vps-5ff1c802 sshd[91900]: Failed password for invalid user MikroTik from 180.243.135.178 port 16297 ssh2 +Jul 5 02:17:25 vps-5ff1c802 sshd[91900]: Connection closed by invalid user MikroTik 180.243.135.178 port 16297 [preauth] +Jul 5 02:17:30 vps-5ff1c802 sshd[91902]: Invalid user MikroTik from 180.243.135.178 port 18741 +Jul 5 02:17:30 vps-5ff1c802 sshd[91902]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:17:30 vps-5ff1c802 sshd[91902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:17:32 vps-5ff1c802 sshd[91902]: Failed password for invalid user MikroTik from 180.243.135.178 port 18741 ssh2 +Jul 5 02:17:33 vps-5ff1c802 sshd[91902]: Connection closed by invalid user MikroTik 180.243.135.178 port 18741 [preauth] +Jul 5 02:17:38 vps-5ff1c802 sshd[91904]: Invalid user MikroTik from 180.243.135.178 port 21321 +Jul 5 02:17:38 vps-5ff1c802 sshd[91904]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:17:38 vps-5ff1c802 sshd[91904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:17:41 vps-5ff1c802 sshd[91904]: Failed password for invalid user MikroTik from 180.243.135.178 port 21321 ssh2 +Jul 5 02:17:41 vps-5ff1c802 sshd[91904]: Connection closed by invalid user MikroTik 180.243.135.178 port 21321 [preauth] +Jul 5 02:17:46 vps-5ff1c802 sshd[91906]: Invalid user MikroTik from 180.243.135.178 port 60592 +Jul 5 02:17:46 vps-5ff1c802 sshd[91906]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:17:46 vps-5ff1c802 sshd[91906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:17:48 vps-5ff1c802 sshd[91906]: Failed password for invalid user MikroTik from 180.243.135.178 port 60592 ssh2 +Jul 5 02:17:49 vps-5ff1c802 sshd[91906]: Connection closed by invalid user MikroTik 180.243.135.178 port 60592 [preauth] +Jul 5 02:17:55 vps-5ff1c802 sshd[91908]: Invalid user MikroTik from 180.243.135.178 port 26423 +Jul 5 02:17:55 vps-5ff1c802 sshd[91908]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:17:55 vps-5ff1c802 sshd[91908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:17:58 vps-5ff1c802 sshd[91908]: Failed password for invalid user MikroTik from 180.243.135.178 port 26423 ssh2 +Jul 5 02:17:58 vps-5ff1c802 sshd[91908]: Connection closed by invalid user MikroTik 180.243.135.178 port 26423 [preauth] +Jul 5 02:18:00 vps-5ff1c802 sshd[91910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:18:03 vps-5ff1c802 sshd[91910]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:18:03 vps-5ff1c802 sshd[91912]: Invalid user MikroTik from 180.243.135.178 port 60990 +Jul 5 02:18:03 vps-5ff1c802 sshd[91912]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:18:03 vps-5ff1c802 sshd[91912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:18:04 vps-5ff1c802 sshd[91910]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:18:05 vps-5ff1c802 sshd[91910]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:18:05 vps-5ff1c802 sshd[91912]: Failed password for invalid user MikroTik from 180.243.135.178 port 60990 ssh2 +Jul 5 02:18:06 vps-5ff1c802 sshd[91912]: Connection closed by invalid user MikroTik 180.243.135.178 port 60990 [preauth] +Jul 5 02:18:11 vps-5ff1c802 sshd[91914]: Invalid user MikroTik from 180.243.135.178 port 31065 +Jul 5 02:18:12 vps-5ff1c802 sshd[91914]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:18:12 vps-5ff1c802 sshd[91914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:18:14 vps-5ff1c802 sshd[91914]: Failed password for invalid user MikroTik from 180.243.135.178 port 31065 ssh2 +Jul 5 02:18:15 vps-5ff1c802 sshd[91914]: Connection closed by invalid user MikroTik 180.243.135.178 port 31065 [preauth] +Jul 5 02:18:20 vps-5ff1c802 sshd[91916]: Invalid user MikroTik from 180.243.135.178 port 33149 +Jul 5 02:18:20 vps-5ff1c802 sshd[91916]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:18:20 vps-5ff1c802 sshd[91916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:18:22 vps-5ff1c802 sshd[91916]: Failed password for invalid user MikroTik from 180.243.135.178 port 33149 ssh2 +Jul 5 02:18:23 vps-5ff1c802 sshd[91916]: Connection closed by invalid user MikroTik 180.243.135.178 port 33149 [preauth] +Jul 5 02:18:28 vps-5ff1c802 sshd[91918]: Invalid user MikroTik from 180.243.135.178 port 61588 +Jul 5 02:18:28 vps-5ff1c802 sshd[91918]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:18:28 vps-5ff1c802 sshd[91918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:18:30 vps-5ff1c802 sshd[91918]: Failed password for invalid user MikroTik from 180.243.135.178 port 61588 ssh2 +Jul 5 02:18:31 vps-5ff1c802 sshd[91918]: Connection closed by invalid user MikroTik 180.243.135.178 port 61588 [preauth] +Jul 5 02:18:36 vps-5ff1c802 sshd[91920]: Invalid user profile1 from 180.243.135.178 port 61806 +Jul 5 02:18:36 vps-5ff1c802 sshd[91920]: Failed none for invalid user profile1 from 180.243.135.178 port 61806 ssh2 +Jul 5 02:18:36 vps-5ff1c802 sshd[91920]: Connection closed by invalid user profile1 180.243.135.178 port 61806 [preauth] +Jul 5 02:18:41 vps-5ff1c802 sshd[91922]: Invalid user profile1 from 180.243.135.178 port 36667 +Jul 5 02:18:42 vps-5ff1c802 sshd[91922]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:18:42 vps-5ff1c802 sshd[91922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:18:44 vps-5ff1c802 sshd[91922]: Failed password for invalid user profile1 from 180.243.135.178 port 36667 ssh2 +Jul 5 02:18:46 vps-5ff1c802 sshd[91922]: Connection closed by invalid user profile1 180.243.135.178 port 36667 [preauth] +Jul 5 02:18:51 vps-5ff1c802 sshd[91924]: Invalid user profile1 from 180.243.135.178 port 38478 +Jul 5 02:18:51 vps-5ff1c802 sshd[91924]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:18:51 vps-5ff1c802 sshd[91924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:18:52 vps-5ff1c802 sshd[91924]: Failed password for invalid user profile1 from 180.243.135.178 port 38478 ssh2 +Jul 5 02:18:53 vps-5ff1c802 sshd[91924]: Connection closed by invalid user profile1 180.243.135.178 port 38478 [preauth] +Jul 5 02:18:58 vps-5ff1c802 sshd[91926]: Invalid user profile1 from 180.243.135.178 port 62340 +Jul 5 02:18:58 vps-5ff1c802 sshd[91926]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:18:58 vps-5ff1c802 sshd[91926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:19:00 vps-5ff1c802 sshd[91926]: Failed password for invalid user profile1 from 180.243.135.178 port 62340 ssh2 +Jul 5 02:19:00 vps-5ff1c802 sshd[91926]: Connection closed by invalid user profile1 180.243.135.178 port 62340 [preauth] +Jul 5 02:19:05 vps-5ff1c802 sshd[91928]: Invalid user profile1 from 180.243.135.178 port 62519 +Jul 5 02:19:06 vps-5ff1c802 sshd[91928]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:19:06 vps-5ff1c802 sshd[91928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:19:08 vps-5ff1c802 sshd[91928]: Failed password for invalid user profile1 from 180.243.135.178 port 62519 ssh2 +Jul 5 02:19:10 vps-5ff1c802 sshd[91928]: Connection closed by invalid user profile1 180.243.135.178 port 62519 [preauth] +Jul 5 02:19:15 vps-5ff1c802 sshd[91931]: Invalid user profile1 from 180.243.135.178 port 43761 +Jul 5 02:19:15 vps-5ff1c802 sshd[91931]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:19:15 vps-5ff1c802 sshd[91931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:19:17 vps-5ff1c802 sshd[91931]: Failed password for invalid user profile1 from 180.243.135.178 port 43761 ssh2 +Jul 5 02:19:17 vps-5ff1c802 sshd[91931]: Connection closed by invalid user profile1 180.243.135.178 port 43761 [preauth] +Jul 5 02:19:22 vps-5ff1c802 sshd[91933]: Invalid user profile1 from 180.243.135.178 port 45926 +Jul 5 02:19:22 vps-5ff1c802 sshd[91933]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:19:22 vps-5ff1c802 sshd[91933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:19:24 vps-5ff1c802 sshd[91933]: Failed password for invalid user profile1 from 180.243.135.178 port 45926 ssh2 +Jul 5 02:19:24 vps-5ff1c802 sshd[91933]: Connection closed by invalid user profile1 180.243.135.178 port 45926 [preauth] +Jul 5 02:19:29 vps-5ff1c802 sshd[91935]: Invalid user profile1 from 180.243.135.178 port 48042 +Jul 5 02:19:29 vps-5ff1c802 sshd[91935]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:19:29 vps-5ff1c802 sshd[91935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:19:32 vps-5ff1c802 sshd[91935]: Failed password for invalid user profile1 from 180.243.135.178 port 48042 ssh2 +Jul 5 02:19:34 vps-5ff1c802 sshd[91935]: Connection closed by invalid user profile1 180.243.135.178 port 48042 [preauth] +Jul 5 02:19:38 vps-5ff1c802 sshd[91937]: Invalid user profile1 from 180.243.135.178 port 50566 +Jul 5 02:19:39 vps-5ff1c802 sshd[91937]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:19:39 vps-5ff1c802 sshd[91937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:19:41 vps-5ff1c802 sshd[91937]: Failed password for invalid user profile1 from 180.243.135.178 port 50566 ssh2 +Jul 5 02:19:43 vps-5ff1c802 sshd[91937]: Connection closed by invalid user profile1 180.243.135.178 port 50566 [preauth] +Jul 5 02:19:48 vps-5ff1c802 sshd[91939]: Invalid user profile1 from 180.243.135.178 port 53558 +Jul 5 02:19:48 vps-5ff1c802 sshd[91939]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:19:48 vps-5ff1c802 sshd[91939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:19:50 vps-5ff1c802 sshd[91939]: Failed password for invalid user profile1 from 180.243.135.178 port 53558 ssh2 +Jul 5 02:19:50 vps-5ff1c802 sshd[91939]: Connection closed by invalid user profile1 180.243.135.178 port 53558 [preauth] +Jul 5 02:19:55 vps-5ff1c802 sshd[91941]: Invalid user profile1 from 180.243.135.178 port 57312 +Jul 5 02:19:55 vps-5ff1c802 sshd[91941]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:19:55 vps-5ff1c802 sshd[91941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:19:57 vps-5ff1c802 sshd[91941]: Failed password for invalid user profile1 from 180.243.135.178 port 57312 ssh2 +Jul 5 02:19:59 vps-5ff1c802 sshd[91941]: Connection closed by invalid user profile1 180.243.135.178 port 57312 [preauth] +Jul 5 02:20:04 vps-5ff1c802 sshd[91943]: Invalid user profile1 from 180.243.135.178 port 59099 +Jul 5 02:20:05 vps-5ff1c802 sshd[91943]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:20:05 vps-5ff1c802 sshd[91943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:20:07 vps-5ff1c802 sshd[91943]: Failed password for invalid user profile1 from 180.243.135.178 port 59099 ssh2 +Jul 5 02:20:09 vps-5ff1c802 sshd[91943]: Connection closed by invalid user profile1 180.243.135.178 port 59099 [preauth] +Jul 5 02:20:14 vps-5ff1c802 sshd[91945]: Invalid user profile1 from 180.243.135.178 port 61829 +Jul 5 02:20:14 vps-5ff1c802 sshd[91945]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:20:14 vps-5ff1c802 sshd[91945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:20:17 vps-5ff1c802 sshd[91945]: Failed password for invalid user profile1 from 180.243.135.178 port 61829 ssh2 +Jul 5 02:20:18 vps-5ff1c802 sshd[91945]: Connection closed by invalid user profile1 180.243.135.178 port 61829 [preauth] +Jul 5 02:20:23 vps-5ff1c802 sshd[91947]: Invalid user profile1 from 180.243.135.178 port 64418 +Jul 5 02:20:23 vps-5ff1c802 sshd[91947]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:20:23 vps-5ff1c802 sshd[91947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:20:25 vps-5ff1c802 sshd[91947]: Failed password for invalid user profile1 from 180.243.135.178 port 64418 ssh2 +Jul 5 02:20:26 vps-5ff1c802 sshd[91947]: Connection closed by invalid user profile1 180.243.135.178 port 64418 [preauth] +Jul 5 02:20:31 vps-5ff1c802 sshd[91949]: Invalid user profile1 from 180.243.135.178 port 1778 +Jul 5 02:20:31 vps-5ff1c802 sshd[91949]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:20:31 vps-5ff1c802 sshd[91949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:20:33 vps-5ff1c802 sshd[91949]: Failed password for invalid user profile1 from 180.243.135.178 port 1778 ssh2 +Jul 5 02:20:35 vps-5ff1c802 sshd[91949]: Connection closed by invalid user profile1 180.243.135.178 port 1778 [preauth] +Jul 5 02:20:40 vps-5ff1c802 sshd[91951]: Invalid user profile1 from 180.243.135.178 port 2418 +Jul 5 02:20:40 vps-5ff1c802 sshd[91951]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:20:40 vps-5ff1c802 sshd[91951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:20:42 vps-5ff1c802 sshd[91951]: Failed password for invalid user profile1 from 180.243.135.178 port 2418 ssh2 +Jul 5 02:20:42 vps-5ff1c802 sshd[91951]: Connection closed by invalid user profile1 180.243.135.178 port 2418 [preauth] +Jul 5 02:20:46 vps-5ff1c802 sshd[91953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:20:47 vps-5ff1c802 sshd[91953]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:20:47 vps-5ff1c802 sshd[91955]: Invalid user profile1 from 180.243.135.178 port 3357 +Jul 5 02:20:48 vps-5ff1c802 sshd[91955]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:20:48 vps-5ff1c802 sshd[91955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:20:48 vps-5ff1c802 sshd[91953]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:20:48 vps-5ff1c802 sshd[91953]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:20:50 vps-5ff1c802 sshd[91955]: Failed password for invalid user profile1 from 180.243.135.178 port 3357 ssh2 +Jul 5 02:20:52 vps-5ff1c802 sshd[91955]: Connection closed by invalid user profile1 180.243.135.178 port 3357 [preauth] +Jul 5 02:20:57 vps-5ff1c802 sshd[91957]: Invalid user profile1 from 180.243.135.178 port 4557 +Jul 5 02:20:57 vps-5ff1c802 sshd[91957]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:20:57 vps-5ff1c802 sshd[91957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:20:58 vps-5ff1c802 sshd[91957]: Failed password for invalid user profile1 from 180.243.135.178 port 4557 ssh2 +Jul 5 02:20:59 vps-5ff1c802 sshd[91957]: Connection closed by invalid user profile1 180.243.135.178 port 4557 [preauth] +Jul 5 02:21:04 vps-5ff1c802 sshd[91959]: Invalid user profile1 from 180.243.135.178 port 65434 +Jul 5 02:21:05 vps-5ff1c802 sshd[91959]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:21:05 vps-5ff1c802 sshd[91959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:21:06 vps-5ff1c802 sshd[91959]: Failed password for invalid user profile1 from 180.243.135.178 port 65434 ssh2 +Jul 5 02:21:07 vps-5ff1c802 sshd[91959]: Connection closed by invalid user profile1 180.243.135.178 port 65434 [preauth] +Jul 5 02:21:12 vps-5ff1c802 sshd[91961]: Invalid user profile1 from 180.243.135.178 port 49258 +Jul 5 02:21:12 vps-5ff1c802 sshd[91961]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:21:12 vps-5ff1c802 sshd[91961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:21:14 vps-5ff1c802 sshd[91961]: Failed password for invalid user profile1 from 180.243.135.178 port 49258 ssh2 +Jul 5 02:21:16 vps-5ff1c802 sshd[91961]: Connection closed by invalid user profile1 180.243.135.178 port 49258 [preauth] +Jul 5 02:21:21 vps-5ff1c802 sshd[91963]: Invalid user user1 from 180.243.135.178 port 8685 +Jul 5 02:21:21 vps-5ff1c802 sshd[91963]: Failed none for invalid user user1 from 180.243.135.178 port 8685 ssh2 +Jul 5 02:21:21 vps-5ff1c802 sshd[91963]: Connection closed by invalid user user1 180.243.135.178 port 8685 [preauth] +Jul 5 02:21:26 vps-5ff1c802 sshd[91965]: Invalid user user1 from 180.243.135.178 port 9586 +Jul 5 02:21:27 vps-5ff1c802 sshd[91965]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:21:27 vps-5ff1c802 sshd[91965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:21:29 vps-5ff1c802 sshd[91965]: Failed password for invalid user user1 from 180.243.135.178 port 9586 ssh2 +Jul 5 02:21:30 vps-5ff1c802 sshd[91965]: Connection closed by invalid user user1 180.243.135.178 port 9586 [preauth] +Jul 5 02:21:34 vps-5ff1c802 sshd[91967]: Invalid user user1 from 180.243.135.178 port 11035 +Jul 5 02:21:35 vps-5ff1c802 sshd[91967]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:21:35 vps-5ff1c802 sshd[91967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:21:37 vps-5ff1c802 sshd[91967]: Failed password for invalid user user1 from 180.243.135.178 port 11035 ssh2 +Jul 5 02:21:37 vps-5ff1c802 sshd[91967]: Connection closed by invalid user user1 180.243.135.178 port 11035 [preauth] +Jul 5 02:21:42 vps-5ff1c802 sshd[91969]: Invalid user user1 from 180.243.135.178 port 50032 +Jul 5 02:21:43 vps-5ff1c802 sshd[91969]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:21:43 vps-5ff1c802 sshd[91969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:21:45 vps-5ff1c802 sshd[91969]: Failed password for invalid user user1 from 180.243.135.178 port 50032 ssh2 +Jul 5 02:21:45 vps-5ff1c802 sshd[91969]: Connection closed by invalid user user1 180.243.135.178 port 50032 [preauth] +Jul 5 02:21:50 vps-5ff1c802 sshd[91971]: Invalid user user1 from 180.243.135.178 port 50220 +Jul 5 02:21:51 vps-5ff1c802 sshd[91971]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:21:51 vps-5ff1c802 sshd[91971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:21:53 vps-5ff1c802 sshd[91971]: Failed password for invalid user user1 from 180.243.135.178 port 50220 ssh2 +Jul 5 02:21:53 vps-5ff1c802 sshd[91971]: Connection closed by invalid user user1 180.243.135.178 port 50220 [preauth] +Jul 5 02:21:58 vps-5ff1c802 sshd[91973]: Invalid user user1 from 180.243.135.178 port 14439 +Jul 5 02:21:58 vps-5ff1c802 sshd[91973]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:21:58 vps-5ff1c802 sshd[91973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:22:00 vps-5ff1c802 sshd[91973]: Failed password for invalid user user1 from 180.243.135.178 port 14439 ssh2 +Jul 5 02:22:01 vps-5ff1c802 sshd[91973]: Connection closed by invalid user user1 180.243.135.178 port 14439 [preauth] +Jul 5 02:22:06 vps-5ff1c802 sshd[91975]: Invalid user user1 from 180.243.135.178 port 15409 +Jul 5 02:22:06 vps-5ff1c802 sshd[91975]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:22:06 vps-5ff1c802 sshd[91975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:22:08 vps-5ff1c802 sshd[91975]: Failed password for invalid user user1 from 180.243.135.178 port 15409 ssh2 +Jul 5 02:22:09 vps-5ff1c802 sshd[91975]: Connection closed by invalid user user1 180.243.135.178 port 15409 [preauth] +Jul 5 02:22:14 vps-5ff1c802 sshd[91977]: Invalid user user1 from 180.243.135.178 port 16283 +Jul 5 02:22:14 vps-5ff1c802 sshd[91977]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:22:14 vps-5ff1c802 sshd[91977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:22:16 vps-5ff1c802 sshd[91977]: Failed password for invalid user user1 from 180.243.135.178 port 16283 ssh2 +Jul 5 02:22:17 vps-5ff1c802 sshd[91977]: Connection closed by invalid user user1 180.243.135.178 port 16283 [preauth] +Jul 5 02:22:23 vps-5ff1c802 sshd[91979]: Invalid user user1 from 180.243.135.178 port 51012 +Jul 5 02:22:23 vps-5ff1c802 sshd[91979]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:22:23 vps-5ff1c802 sshd[91979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:22:25 vps-5ff1c802 sshd[91979]: Failed password for invalid user user1 from 180.243.135.178 port 51012 ssh2 +Jul 5 02:22:26 vps-5ff1c802 sshd[91979]: Connection closed by invalid user user1 180.243.135.178 port 51012 [preauth] +Jul 5 02:22:31 vps-5ff1c802 sshd[91981]: Invalid user user1 from 180.243.135.178 port 18089 +Jul 5 02:22:31 vps-5ff1c802 sshd[91981]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:22:31 vps-5ff1c802 sshd[91981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:22:33 vps-5ff1c802 sshd[91981]: Failed password for invalid user user1 from 180.243.135.178 port 18089 ssh2 +Jul 5 02:22:34 vps-5ff1c802 sshd[91981]: Connection closed by invalid user user1 180.243.135.178 port 18089 [preauth] +Jul 5 02:22:39 vps-5ff1c802 sshd[91983]: Invalid user user1 from 180.243.135.178 port 19348 +Jul 5 02:22:39 vps-5ff1c802 sshd[91983]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:22:39 vps-5ff1c802 sshd[91983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:22:41 vps-5ff1c802 sshd[91983]: Failed password for invalid user user1 from 180.243.135.178 port 19348 ssh2 +Jul 5 02:22:42 vps-5ff1c802 sshd[91983]: Connection closed by invalid user user1 180.243.135.178 port 19348 [preauth] +Jul 5 02:22:47 vps-5ff1c802 sshd[91985]: Invalid user user1 from 180.243.135.178 port 51606 +Jul 5 02:22:47 vps-5ff1c802 sshd[91985]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:22:47 vps-5ff1c802 sshd[91985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:22:49 vps-5ff1c802 sshd[91985]: Failed password for invalid user user1 from 180.243.135.178 port 51606 ssh2 +Jul 5 02:22:50 vps-5ff1c802 sshd[91985]: Connection closed by invalid user user1 180.243.135.178 port 51606 [preauth] +Jul 5 02:22:55 vps-5ff1c802 sshd[91987]: Invalid user user1 from 180.243.135.178 port 51808 +Jul 5 02:22:55 vps-5ff1c802 sshd[91987]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:22:55 vps-5ff1c802 sshd[91987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:22:56 vps-5ff1c802 sshd[91989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.169.252.151 user=root +Jul 5 02:22:57 vps-5ff1c802 sshd[91987]: Failed password for invalid user user1 from 180.243.135.178 port 51808 ssh2 +Jul 5 02:22:58 vps-5ff1c802 sshd[91989]: Failed password for root from 193.169.252.151 port 38066 ssh2 +Jul 5 02:22:58 vps-5ff1c802 sshd[91989]: Received disconnect from 193.169.252.151 port 38066:11: Bye Bye [preauth] +Jul 5 02:22:58 vps-5ff1c802 sshd[91989]: Disconnected from authenticating user root 193.169.252.151 port 38066 [preauth] +Jul 5 02:22:58 vps-5ff1c802 sshd[91987]: Connection closed by invalid user user1 180.243.135.178 port 51808 [preauth] +Jul 5 02:23:02 vps-5ff1c802 sshd[91993]: Connection closed by 83.229.149.191 port 48514 [preauth] +Jul 5 02:23:03 vps-5ff1c802 sshd[91991]: Invalid user user1 from 180.243.135.178 port 25337 +Jul 5 02:23:03 vps-5ff1c802 sshd[91991]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:23:03 vps-5ff1c802 sshd[91991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:23:05 vps-5ff1c802 sshd[91991]: Failed password for invalid user user1 from 180.243.135.178 port 25337 ssh2 +Jul 5 02:23:06 vps-5ff1c802 sshd[91991]: Connection closed by invalid user user1 180.243.135.178 port 25337 [preauth] +Jul 5 02:23:11 vps-5ff1c802 sshd[91995]: Invalid user user1 from 180.243.135.178 port 52206 +Jul 5 02:23:11 vps-5ff1c802 sshd[91995]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:23:11 vps-5ff1c802 sshd[91995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:23:13 vps-5ff1c802 sshd[91995]: Failed password for invalid user user1 from 180.243.135.178 port 52206 ssh2 +Jul 5 02:23:14 vps-5ff1c802 sshd[91995]: Connection closed by invalid user user1 180.243.135.178 port 52206 [preauth] +Jul 5 02:23:19 vps-5ff1c802 sshd[91997]: Invalid user user1 from 180.243.135.178 port 52414 +Jul 5 02:23:19 vps-5ff1c802 sshd[91997]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:23:19 vps-5ff1c802 sshd[91997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:23:21 vps-5ff1c802 sshd[91997]: Failed password for invalid user user1 from 180.243.135.178 port 52414 ssh2 +Jul 5 02:23:22 vps-5ff1c802 sshd[91997]: Connection closed by invalid user user1 180.243.135.178 port 52414 [preauth] +Jul 5 02:23:27 vps-5ff1c802 sshd[92001]: Invalid user user1 from 180.243.135.178 port 30923 +Jul 5 02:23:28 vps-5ff1c802 sshd[92001]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:23:28 vps-5ff1c802 sshd[92001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:23:30 vps-5ff1c802 sshd[92001]: Failed password for invalid user user1 from 180.243.135.178 port 30923 ssh2 +Jul 5 02:23:30 vps-5ff1c802 sshd[91999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:23:31 vps-5ff1c802 sshd[92001]: Connection closed by invalid user user1 180.243.135.178 port 30923 [preauth] +Jul 5 02:23:33 vps-5ff1c802 sshd[91999]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:23:34 vps-5ff1c802 sshd[91999]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:23:34 vps-5ff1c802 sshd[91999]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:23:36 vps-5ff1c802 sshd[92003]: Invalid user user1 from 180.243.135.178 port 52824 +Jul 5 02:23:36 vps-5ff1c802 sshd[92003]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:23:36 vps-5ff1c802 sshd[92003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:23:39 vps-5ff1c802 sshd[92003]: Failed password for invalid user user1 from 180.243.135.178 port 52824 ssh2 +Jul 5 02:23:39 vps-5ff1c802 sshd[92003]: Connection closed by invalid user user1 180.243.135.178 port 52824 [preauth] +Jul 5 02:23:44 vps-5ff1c802 sshd[92005]: Invalid user user1 from 180.243.135.178 port 53034 +Jul 5 02:23:44 vps-5ff1c802 sshd[92005]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:23:44 vps-5ff1c802 sshd[92005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:23:46 vps-5ff1c802 sshd[92005]: Failed password for invalid user user1 from 180.243.135.178 port 53034 ssh2 +Jul 5 02:23:47 vps-5ff1c802 sshd[92005]: Connection closed by invalid user user1 180.243.135.178 port 53034 [preauth] +Jul 5 02:23:52 vps-5ff1c802 sshd[92059]: Invalid user user1 from 180.243.135.178 port 53226 +Jul 5 02:23:52 vps-5ff1c802 sshd[92059]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:23:52 vps-5ff1c802 sshd[92059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:23:54 vps-5ff1c802 sshd[92059]: Failed password for invalid user user1 from 180.243.135.178 port 53226 ssh2 +Jul 5 02:23:55 vps-5ff1c802 sshd[92059]: Connection closed by invalid user user1 180.243.135.178 port 53226 [preauth] +Jul 5 02:24:00 vps-5ff1c802 sshd[92061]: Invalid user admin1 from 180.243.135.178 port 53426 +Jul 5 02:24:00 vps-5ff1c802 sshd[92061]: Failed none for invalid user admin1 from 180.243.135.178 port 53426 ssh2 +Jul 5 02:24:00 vps-5ff1c802 sshd[92061]: Connection closed by invalid user admin1 180.243.135.178 port 53426 [preauth] +Jul 5 02:24:05 vps-5ff1c802 sshd[92063]: Invalid user admin1 from 180.243.135.178 port 40887 +Jul 5 02:24:06 vps-5ff1c802 sshd[92063]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:24:06 vps-5ff1c802 sshd[92063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:24:08 vps-5ff1c802 sshd[92063]: Failed password for invalid user admin1 from 180.243.135.178 port 40887 ssh2 +Jul 5 02:24:09 vps-5ff1c802 sshd[92063]: Connection closed by invalid user admin1 180.243.135.178 port 40887 [preauth] +Jul 5 02:24:14 vps-5ff1c802 sshd[92066]: Invalid user admin1 from 180.243.135.178 port 43119 +Jul 5 02:24:15 vps-5ff1c802 sshd[92066]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:24:15 vps-5ff1c802 sshd[92066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:24:17 vps-5ff1c802 sshd[92066]: Failed password for invalid user admin1 from 180.243.135.178 port 43119 ssh2 +Jul 5 02:24:18 vps-5ff1c802 sshd[92066]: Connection closed by invalid user admin1 180.243.135.178 port 43119 [preauth] +Jul 5 02:24:23 vps-5ff1c802 sshd[92068]: Invalid user admin1 from 180.243.135.178 port 54042 +Jul 5 02:24:23 vps-5ff1c802 sshd[92068]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:24:23 vps-5ff1c802 sshd[92068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:24:25 vps-5ff1c802 sshd[92068]: Failed password for invalid user admin1 from 180.243.135.178 port 54042 ssh2 +Jul 5 02:24:26 vps-5ff1c802 sshd[92068]: Connection closed by invalid user admin1 180.243.135.178 port 54042 [preauth] +Jul 5 02:24:31 vps-5ff1c802 sshd[92070]: Invalid user admin1 from 180.243.135.178 port 47336 +Jul 5 02:24:32 vps-5ff1c802 sshd[92070]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:24:32 vps-5ff1c802 sshd[92070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:24:34 vps-5ff1c802 sshd[92070]: Failed password for invalid user admin1 from 180.243.135.178 port 47336 ssh2 +Jul 5 02:24:35 vps-5ff1c802 sshd[92070]: Connection closed by invalid user admin1 180.243.135.178 port 47336 [preauth] +Jul 5 02:24:40 vps-5ff1c802 sshd[92072]: Invalid user admin1 from 180.243.135.178 port 54448 +Jul 5 02:24:40 vps-5ff1c802 sshd[92072]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:24:40 vps-5ff1c802 sshd[92072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:24:42 vps-5ff1c802 sshd[92072]: Failed password for invalid user admin1 from 180.243.135.178 port 54448 ssh2 +Jul 5 02:24:43 vps-5ff1c802 sshd[92072]: Connection closed by invalid user admin1 180.243.135.178 port 54448 [preauth] +Jul 5 02:24:48 vps-5ff1c802 sshd[92074]: Invalid user admin1 from 180.243.135.178 port 52553 +Jul 5 02:24:48 vps-5ff1c802 sshd[92074]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:24:48 vps-5ff1c802 sshd[92074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:24:51 vps-5ff1c802 sshd[92074]: Failed password for invalid user admin1 from 180.243.135.178 port 52553 ssh2 +Jul 5 02:24:51 vps-5ff1c802 sshd[92074]: Connection closed by invalid user admin1 180.243.135.178 port 52553 [preauth] +Jul 5 02:24:56 vps-5ff1c802 sshd[92076]: Invalid user admin1 from 180.243.135.178 port 54864 +Jul 5 02:24:56 vps-5ff1c802 sshd[92076]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:24:56 vps-5ff1c802 sshd[92076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:24:58 vps-5ff1c802 sshd[92076]: Failed password for invalid user admin1 from 180.243.135.178 port 54864 ssh2 +Jul 5 02:25:00 vps-5ff1c802 sshd[92076]: Connection closed by invalid user admin1 180.243.135.178 port 54864 [preauth] +Jul 5 02:25:05 vps-5ff1c802 sshd[92078]: Invalid user admin1 from 180.243.135.178 port 59560 +Jul 5 02:25:05 vps-5ff1c802 sshd[92078]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:25:05 vps-5ff1c802 sshd[92078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:25:07 vps-5ff1c802 sshd[92078]: Failed password for invalid user admin1 from 180.243.135.178 port 59560 ssh2 +Jul 5 02:25:08 vps-5ff1c802 sshd[92078]: Connection closed by invalid user admin1 180.243.135.178 port 59560 [preauth] +Jul 5 02:25:13 vps-5ff1c802 sshd[92080]: Invalid user admin1 from 180.243.135.178 port 62245 +Jul 5 02:25:13 vps-5ff1c802 sshd[92080]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:25:13 vps-5ff1c802 sshd[92080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:25:15 vps-5ff1c802 sshd[92080]: Failed password for invalid user admin1 from 180.243.135.178 port 62245 ssh2 +Jul 5 02:25:17 vps-5ff1c802 sshd[92080]: Connection closed by invalid user admin1 180.243.135.178 port 62245 [preauth] +Jul 5 02:25:21 vps-5ff1c802 sshd[92082]: Invalid user admin1 from 180.243.135.178 port 55470 +Jul 5 02:25:22 vps-5ff1c802 sshd[92082]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:25:22 vps-5ff1c802 sshd[92082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:25:24 vps-5ff1c802 sshd[92082]: Failed password for invalid user admin1 from 180.243.135.178 port 55470 ssh2 +Jul 5 02:25:25 vps-5ff1c802 sshd[92082]: Connection closed by invalid user admin1 180.243.135.178 port 55470 [preauth] +Jul 5 02:25:30 vps-5ff1c802 sshd[92084]: Invalid user admin1 from 180.243.135.178 port 2327 +Jul 5 02:25:31 vps-5ff1c802 sshd[92084]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:25:31 vps-5ff1c802 sshd[92084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:25:32 vps-5ff1c802 sshd[92084]: Failed password for invalid user admin1 from 180.243.135.178 port 2327 ssh2 +Jul 5 02:25:34 vps-5ff1c802 sshd[92084]: Connection closed by invalid user admin1 180.243.135.178 port 2327 [preauth] +Jul 5 02:25:39 vps-5ff1c802 sshd[92086]: Invalid user admin1 from 180.243.135.178 port 4694 +Jul 5 02:25:39 vps-5ff1c802 sshd[92086]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:25:39 vps-5ff1c802 sshd[92086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:25:41 vps-5ff1c802 sshd[92086]: Failed password for invalid user admin1 from 180.243.135.178 port 4694 ssh2 +Jul 5 02:25:42 vps-5ff1c802 sshd[92086]: Connection closed by invalid user admin1 180.243.135.178 port 4694 [preauth] +Jul 5 02:25:47 vps-5ff1c802 sshd[92088]: Invalid user admin1 from 180.243.135.178 port 7109 +Jul 5 02:25:48 vps-5ff1c802 sshd[92088]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:25:48 vps-5ff1c802 sshd[92088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:25:49 vps-5ff1c802 sshd[92088]: Failed password for invalid user admin1 from 180.243.135.178 port 7109 ssh2 +Jul 5 02:25:51 vps-5ff1c802 sshd[92088]: Connection closed by invalid user admin1 180.243.135.178 port 7109 [preauth] +Jul 5 02:25:56 vps-5ff1c802 sshd[92090]: Invalid user admin1 from 180.243.135.178 port 9402 +Jul 5 02:25:56 vps-5ff1c802 sshd[92090]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:25:56 vps-5ff1c802 sshd[92090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:25:58 vps-5ff1c802 sshd[92090]: Failed password for invalid user admin1 from 180.243.135.178 port 9402 ssh2 +Jul 5 02:25:59 vps-5ff1c802 sshd[92090]: Connection closed by invalid user admin1 180.243.135.178 port 9402 [preauth] +Jul 5 02:26:04 vps-5ff1c802 sshd[92092]: Invalid user admin1 from 180.243.135.178 port 11591 +Jul 5 02:26:04 vps-5ff1c802 sshd[92092]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:26:04 vps-5ff1c802 sshd[92092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:26:06 vps-5ff1c802 sshd[92092]: Failed password for invalid user admin1 from 180.243.135.178 port 11591 ssh2 +Jul 5 02:26:07 vps-5ff1c802 sshd[92092]: Connection closed by invalid user admin1 180.243.135.178 port 11591 [preauth] +Jul 5 02:26:12 vps-5ff1c802 sshd[92094]: Invalid user admin1 from 180.243.135.178 port 52228 +Jul 5 02:26:12 vps-5ff1c802 sshd[92094]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:26:12 vps-5ff1c802 sshd[92094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:26:14 vps-5ff1c802 sshd[92094]: Failed password for invalid user admin1 from 180.243.135.178 port 52228 ssh2 +Jul 5 02:26:15 vps-5ff1c802 sshd[92094]: Connection closed by invalid user admin1 180.243.135.178 port 52228 [preauth] +Jul 5 02:26:20 vps-5ff1c802 sshd[92096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:26:21 vps-5ff1c802 sshd[92098]: Invalid user admin1 from 180.243.135.178 port 15109 +Jul 5 02:26:21 vps-5ff1c802 sshd[92098]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:26:21 vps-5ff1c802 sshd[92098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:26:22 vps-5ff1c802 sshd[92096]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:26:23 vps-5ff1c802 sshd[92098]: Failed password for invalid user admin1 from 180.243.135.178 port 15109 ssh2 +Jul 5 02:26:24 vps-5ff1c802 sshd[92096]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:26:24 vps-5ff1c802 sshd[92096]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:26:24 vps-5ff1c802 sshd[92098]: Connection closed by invalid user admin1 180.243.135.178 port 15109 [preauth] +Jul 5 02:26:29 vps-5ff1c802 sshd[92100]: Invalid user admin1 from 180.243.135.178 port 16525 +Jul 5 02:26:29 vps-5ff1c802 sshd[92100]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:26:29 vps-5ff1c802 sshd[92100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:26:32 vps-5ff1c802 sshd[92100]: Failed password for invalid user admin1 from 180.243.135.178 port 16525 ssh2 +Jul 5 02:26:32 vps-5ff1c802 sshd[92100]: Connection closed by invalid user admin1 180.243.135.178 port 16525 [preauth] +Jul 5 02:26:37 vps-5ff1c802 sshd[92102]: Invalid user admin1 from 180.243.135.178 port 17729 +Jul 5 02:26:37 vps-5ff1c802 sshd[92102]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:26:37 vps-5ff1c802 sshd[92102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:26:39 vps-5ff1c802 sshd[92102]: Failed password for invalid user admin1 from 180.243.135.178 port 17729 ssh2 +Jul 5 02:26:39 vps-5ff1c802 sshd[92102]: Connection closed by invalid user admin1 180.243.135.178 port 17729 [preauth] +Jul 5 02:26:45 vps-5ff1c802 sshd[92104]: Connection closed by authenticating user root 180.243.135.178 port 53038 [preauth] +Jul 5 02:26:50 vps-5ff1c802 sshd[92106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:26:52 vps-5ff1c802 sshd[92106]: Failed password for root from 180.243.135.178 port 19839 ssh2 +Jul 5 02:26:52 vps-5ff1c802 sshd[92106]: Connection closed by authenticating user root 180.243.135.178 port 19839 [preauth] +Jul 5 02:26:57 vps-5ff1c802 sshd[92108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:26:59 vps-5ff1c802 sshd[92108]: Failed password for root from 180.243.135.178 port 53366 ssh2 +Jul 5 02:26:59 vps-5ff1c802 sshd[92108]: Connection closed by authenticating user root 180.243.135.178 port 53366 [preauth] +Jul 5 02:27:04 vps-5ff1c802 sshd[92110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:27:07 vps-5ff1c802 sshd[92110]: Failed password for root from 180.243.135.178 port 53560 ssh2 +Jul 5 02:27:09 vps-5ff1c802 sshd[92110]: Connection closed by authenticating user root 180.243.135.178 port 53560 [preauth] +Jul 5 02:27:14 vps-5ff1c802 sshd[92112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:27:15 vps-5ff1c802 sshd[92112]: Failed password for root from 180.243.135.178 port 53786 ssh2 +Jul 5 02:27:16 vps-5ff1c802 sshd[92112]: Connection closed by authenticating user root 180.243.135.178 port 53786 [preauth] +Jul 5 02:27:22 vps-5ff1c802 sshd[92114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:27:24 vps-5ff1c802 sshd[92114]: Failed password for root from 180.243.135.178 port 54020 ssh2 +Jul 5 02:27:25 vps-5ff1c802 sshd[92114]: Connection closed by authenticating user root 180.243.135.178 port 54020 [preauth] +Jul 5 02:27:30 vps-5ff1c802 sshd[92116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:27:32 vps-5ff1c802 sshd[92116]: Failed password for root from 180.243.135.178 port 27411 ssh2 +Jul 5 02:27:34 vps-5ff1c802 sshd[92116]: Connection closed by authenticating user root 180.243.135.178 port 27411 [preauth] +Jul 5 02:27:40 vps-5ff1c802 sshd[92118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:27:42 vps-5ff1c802 sshd[92118]: Failed password for root from 180.243.135.178 port 28596 ssh2 +Jul 5 02:27:44 vps-5ff1c802 sshd[92118]: Connection closed by authenticating user root 180.243.135.178 port 28596 [preauth] +Jul 5 02:27:49 vps-5ff1c802 sshd[92120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:27:51 vps-5ff1c802 sshd[92120]: Failed password for root from 180.243.135.178 port 39526 ssh2 +Jul 5 02:27:51 vps-5ff1c802 sshd[92120]: Connection closed by authenticating user root 180.243.135.178 port 39526 [preauth] +Jul 5 02:27:57 vps-5ff1c802 sshd[92122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:27:58 vps-5ff1c802 sshd[92122]: Failed password for root from 180.243.135.178 port 54886 ssh2 +Jul 5 02:27:59 vps-5ff1c802 sshd[92122]: Connection closed by authenticating user root 180.243.135.178 port 54886 [preauth] +Jul 5 02:28:04 vps-5ff1c802 sshd[92124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:28:06 vps-5ff1c802 sshd[92124]: Failed password for root from 180.243.135.178 port 31701 ssh2 +Jul 5 02:28:06 vps-5ff1c802 sshd[92124]: Connection closed by authenticating user root 180.243.135.178 port 31701 [preauth] +Jul 5 02:28:11 vps-5ff1c802 sshd[92126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:28:14 vps-5ff1c802 sshd[92126]: Failed password for root from 180.243.135.178 port 32859 ssh2 +Jul 5 02:28:16 vps-5ff1c802 sshd[92126]: Connection closed by authenticating user root 180.243.135.178 port 32859 [preauth] +Jul 5 02:28:21 vps-5ff1c802 sshd[92128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:28:22 vps-5ff1c802 sshd[92128]: Failed password for root from 180.243.135.178 port 34331 ssh2 +Jul 5 02:28:23 vps-5ff1c802 sshd[92128]: Connection closed by authenticating user root 180.243.135.178 port 34331 [preauth] +Jul 5 02:28:28 vps-5ff1c802 sshd[92130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:28:30 vps-5ff1c802 sshd[92130]: Failed password for root from 180.243.135.178 port 35468 ssh2 +Jul 5 02:28:30 vps-5ff1c802 sshd[92130]: Connection closed by authenticating user root 180.243.135.178 port 35468 [preauth] +Jul 5 02:28:35 vps-5ff1c802 sshd[92132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:28:37 vps-5ff1c802 sshd[92132]: Failed password for root from 180.243.135.178 port 36409 ssh2 +Jul 5 02:28:39 vps-5ff1c802 sshd[92132]: Connection closed by authenticating user root 180.243.135.178 port 36409 [preauth] +Jul 5 02:28:45 vps-5ff1c802 sshd[92134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:28:47 vps-5ff1c802 sshd[92134]: Failed password for root from 180.243.135.178 port 59720 ssh2 +Jul 5 02:28:49 vps-5ff1c802 sshd[92134]: Connection closed by authenticating user root 180.243.135.178 port 59720 [preauth] +Jul 5 02:28:54 vps-5ff1c802 sshd[92136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:28:57 vps-5ff1c802 sshd[92136]: Failed password for root from 180.243.135.178 port 41107 ssh2 +Jul 5 02:28:59 vps-5ff1c802 sshd[92136]: Connection closed by authenticating user root 180.243.135.178 port 41107 [preauth] +Jul 5 02:29:04 vps-5ff1c802 sshd[92138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:29:06 vps-5ff1c802 sshd[92138]: Failed password for root from 180.243.135.178 port 43564 ssh2 +Jul 5 02:29:08 vps-5ff1c802 sshd[92138]: Connection closed by authenticating user root 180.243.135.178 port 43564 [preauth] +Jul 5 02:29:09 vps-5ff1c802 sshd[92140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:29:11 vps-5ff1c802 sshd[92140]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:29:13 vps-5ff1c802 sshd[92140]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:29:13 vps-5ff1c802 sshd[92140]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:29:13 vps-5ff1c802 sshd[92143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:29:15 vps-5ff1c802 sshd[92143]: Failed password for root from 180.243.135.178 port 60444 ssh2 +Jul 5 02:29:16 vps-5ff1c802 sshd[92143]: Connection closed by authenticating user root 180.243.135.178 port 60444 [preauth] +Jul 5 02:29:21 vps-5ff1c802 sshd[92145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 user=root +Jul 5 02:29:23 vps-5ff1c802 sshd[92145]: Failed password for root from 180.243.135.178 port 47690 ssh2 +Jul 5 02:29:25 vps-5ff1c802 sshd[92145]: Connection closed by authenticating user root 180.243.135.178 port 47690 [preauth] +Jul 5 02:29:30 vps-5ff1c802 sshd[92147]: Invalid user ubnt from 180.243.135.178 port 50221 +Jul 5 02:29:30 vps-5ff1c802 sshd[92147]: Failed none for invalid user ubnt from 180.243.135.178 port 50221 ssh2 +Jul 5 02:29:30 vps-5ff1c802 sshd[92147]: Connection closed by invalid user ubnt 180.243.135.178 port 50221 [preauth] +Jul 5 02:29:35 vps-5ff1c802 sshd[92149]: Invalid user ubnt from 180.243.135.178 port 51843 +Jul 5 02:29:35 vps-5ff1c802 sshd[92149]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:29:35 vps-5ff1c802 sshd[92149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:29:38 vps-5ff1c802 sshd[92149]: Failed password for invalid user ubnt from 180.243.135.178 port 51843 ssh2 +Jul 5 02:29:39 vps-5ff1c802 sshd[92149]: Connection closed by invalid user ubnt 180.243.135.178 port 51843 [preauth] +Jul 5 02:29:44 vps-5ff1c802 sshd[92151]: Invalid user ubnt from 180.243.135.178 port 54509 +Jul 5 02:29:44 vps-5ff1c802 sshd[92151]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:29:44 vps-5ff1c802 sshd[92151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:29:46 vps-5ff1c802 sshd[92151]: Failed password for invalid user ubnt from 180.243.135.178 port 54509 ssh2 +Jul 5 02:29:48 vps-5ff1c802 sshd[92151]: Connection closed by invalid user ubnt 180.243.135.178 port 54509 [preauth] +Jul 5 02:29:53 vps-5ff1c802 sshd[92153]: Invalid user ubnt from 180.243.135.178 port 57106 +Jul 5 02:29:53 vps-5ff1c802 sshd[92153]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:29:53 vps-5ff1c802 sshd[92153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:29:55 vps-5ff1c802 sshd[92153]: Failed password for invalid user ubnt from 180.243.135.178 port 57106 ssh2 +Jul 5 02:29:56 vps-5ff1c802 sshd[92153]: Connection closed by invalid user ubnt 180.243.135.178 port 57106 [preauth] +Jul 5 02:30:01 vps-5ff1c802 sshd[92155]: Invalid user ubnt from 180.243.135.178 port 58551 +Jul 5 02:30:02 vps-5ff1c802 sshd[92155]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:30:02 vps-5ff1c802 sshd[92155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:30:04 vps-5ff1c802 sshd[92155]: Failed password for invalid user ubnt from 180.243.135.178 port 58551 ssh2 +Jul 5 02:30:05 vps-5ff1c802 sshd[92155]: Connection closed by invalid user ubnt 180.243.135.178 port 58551 [preauth] +Jul 5 02:30:10 vps-5ff1c802 sshd[92157]: Invalid user ubnt from 180.243.135.178 port 60509 +Jul 5 02:30:10 vps-5ff1c802 sshd[92157]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:30:10 vps-5ff1c802 sshd[92157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:30:12 vps-5ff1c802 sshd[92157]: Failed password for invalid user ubnt from 180.243.135.178 port 60509 ssh2 +Jul 5 02:30:14 vps-5ff1c802 sshd[92157]: Connection closed by invalid user ubnt 180.243.135.178 port 60509 [preauth] +Jul 5 02:30:19 vps-5ff1c802 sshd[92159]: Invalid user ubnt from 180.243.135.178 port 64391 +Jul 5 02:30:20 vps-5ff1c802 sshd[92159]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:30:20 vps-5ff1c802 sshd[92159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:30:22 vps-5ff1c802 sshd[92159]: Failed password for invalid user ubnt from 180.243.135.178 port 64391 ssh2 +Jul 5 02:30:23 vps-5ff1c802 sshd[92159]: Connection closed by invalid user ubnt 180.243.135.178 port 64391 [preauth] +Jul 5 02:30:28 vps-5ff1c802 sshd[92161]: Invalid user ubnt from 180.243.135.178 port 1815 +Jul 5 02:30:29 vps-5ff1c802 sshd[92161]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:30:29 vps-5ff1c802 sshd[92161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:30:31 vps-5ff1c802 sshd[92161]: Failed password for invalid user ubnt from 180.243.135.178 port 1815 ssh2 +Jul 5 02:30:32 vps-5ff1c802 sshd[92161]: Connection closed by invalid user ubnt 180.243.135.178 port 1815 [preauth] +Jul 5 02:30:38 vps-5ff1c802 sshd[92163]: Invalid user ubnt from 180.243.135.178 port 2895 +Jul 5 02:30:38 vps-5ff1c802 sshd[92163]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:30:38 vps-5ff1c802 sshd[92163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:30:40 vps-5ff1c802 sshd[92163]: Failed password for invalid user ubnt from 180.243.135.178 port 2895 ssh2 +Jul 5 02:30:42 vps-5ff1c802 sshd[92163]: Connection closed by invalid user ubnt 180.243.135.178 port 2895 [preauth] +Jul 5 02:30:47 vps-5ff1c802 sshd[92165]: Invalid user ubnt from 180.243.135.178 port 4451 +Jul 5 02:30:47 vps-5ff1c802 sshd[92165]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:30:47 vps-5ff1c802 sshd[92165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:30:49 vps-5ff1c802 sshd[92165]: Failed password for invalid user ubnt from 180.243.135.178 port 4451 ssh2 +Jul 5 02:30:50 vps-5ff1c802 sshd[92165]: Connection closed by invalid user ubnt 180.243.135.178 port 4451 [preauth] +Jul 5 02:30:55 vps-5ff1c802 sshd[92167]: Invalid user ubnt from 180.243.135.178 port 6263 +Jul 5 02:30:56 vps-5ff1c802 sshd[92167]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:30:56 vps-5ff1c802 sshd[92167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:30:58 vps-5ff1c802 sshd[92167]: Failed password for invalid user ubnt from 180.243.135.178 port 6263 ssh2 +Jul 5 02:30:59 vps-5ff1c802 sshd[92167]: Connection closed by invalid user ubnt 180.243.135.178 port 6263 [preauth] +Jul 5 02:31:04 vps-5ff1c802 sshd[92169]: Invalid user ubnt from 180.243.135.178 port 8874 +Jul 5 02:31:04 vps-5ff1c802 sshd[92169]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:31:04 vps-5ff1c802 sshd[92169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:31:06 vps-5ff1c802 sshd[92169]: Failed password for invalid user ubnt from 180.243.135.178 port 8874 ssh2 +Jul 5 02:31:08 vps-5ff1c802 sshd[92169]: Connection closed by invalid user ubnt 180.243.135.178 port 8874 [preauth] +Jul 5 02:31:13 vps-5ff1c802 sshd[92173]: Invalid user ubnt from 180.243.135.178 port 11597 +Jul 5 02:31:13 vps-5ff1c802 sshd[92173]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:31:13 vps-5ff1c802 sshd[92173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:31:15 vps-5ff1c802 sshd[92173]: Failed password for invalid user ubnt from 180.243.135.178 port 11597 ssh2 +Jul 5 02:31:17 vps-5ff1c802 sshd[92173]: Connection closed by invalid user ubnt 180.243.135.178 port 11597 [preauth] +Jul 5 02:31:20 vps-5ff1c802 sshd[92171]: Connection closed by 167.248.133.38 port 34282 [preauth] +Jul 5 02:31:22 vps-5ff1c802 sshd[92175]: Invalid user ubnt from 180.243.135.178 port 63694 +Jul 5 02:31:22 vps-5ff1c802 sshd[92175]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:31:22 vps-5ff1c802 sshd[92175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:31:24 vps-5ff1c802 sshd[92175]: Failed password for invalid user ubnt from 180.243.135.178 port 63694 ssh2 +Jul 5 02:31:25 vps-5ff1c802 sshd[92175]: Connection closed by invalid user ubnt 180.243.135.178 port 63694 [preauth] +Jul 5 02:31:30 vps-5ff1c802 sshd[92178]: Invalid user ubnt from 180.243.135.178 port 16207 +Jul 5 02:31:31 vps-5ff1c802 sshd[92178]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:31:31 vps-5ff1c802 sshd[92178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:31:32 vps-5ff1c802 sshd[92178]: Failed password for invalid user ubnt from 180.243.135.178 port 16207 ssh2 +Jul 5 02:31:32 vps-5ff1c802 sshd[92178]: Connection closed by invalid user ubnt 180.243.135.178 port 16207 [preauth] +Jul 5 02:31:37 vps-5ff1c802 sshd[92180]: Invalid user ubnt from 180.243.135.178 port 64078 +Jul 5 02:31:38 vps-5ff1c802 sshd[92180]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:31:38 vps-5ff1c802 sshd[92180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:31:40 vps-5ff1c802 sshd[92180]: Failed password for invalid user ubnt from 180.243.135.178 port 64078 ssh2 +Jul 5 02:31:41 vps-5ff1c802 sshd[92180]: Connection closed by invalid user ubnt 180.243.135.178 port 64078 [preauth] +Jul 5 02:31:46 vps-5ff1c802 sshd[92182]: Invalid user ubnt from 180.243.135.178 port 64292 +Jul 5 02:31:46 vps-5ff1c802 sshd[92182]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:31:46 vps-5ff1c802 sshd[92182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:31:49 vps-5ff1c802 sshd[92182]: Failed password for invalid user ubnt from 180.243.135.178 port 64292 ssh2 +Jul 5 02:31:50 vps-5ff1c802 sshd[92184]: Invalid user deamon from 139.99.237.135 port 36614 +Jul 5 02:31:50 vps-5ff1c802 sshd[92184]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:31:50 vps-5ff1c802 sshd[92184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:31:50 vps-5ff1c802 sshd[92182]: Connection closed by invalid user ubnt 180.243.135.178 port 64292 [preauth] +Jul 5 02:31:52 vps-5ff1c802 sshd[92184]: Failed password for invalid user deamon from 139.99.237.135 port 36614 ssh2 +Jul 5 02:31:54 vps-5ff1c802 sshd[92184]: Received disconnect from 139.99.237.135 port 36614:11: Bye Bye [preauth] +Jul 5 02:31:54 vps-5ff1c802 sshd[92184]: Disconnected from invalid user deamon 139.99.237.135 port 36614 [preauth] +Jul 5 02:31:55 vps-5ff1c802 sshd[92186]: Invalid user ubnt from 180.243.135.178 port 20357 +Jul 5 02:31:55 vps-5ff1c802 sshd[92186]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:31:55 vps-5ff1c802 sshd[92186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:31:56 vps-5ff1c802 sshd[92186]: Failed password for invalid user ubnt from 180.243.135.178 port 20357 ssh2 +Jul 5 02:31:57 vps-5ff1c802 sshd[92186]: Connection closed by invalid user ubnt 180.243.135.178 port 20357 [preauth] +Jul 5 02:32:02 vps-5ff1c802 sshd[92190]: Invalid user ubnt from 180.243.135.178 port 64680 +Jul 5 02:32:02 vps-5ff1c802 sshd[92188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:32:02 vps-5ff1c802 sshd[92190]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:32:02 vps-5ff1c802 sshd[92190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:32:04 vps-5ff1c802 sshd[92188]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:32:04 vps-5ff1c802 sshd[92190]: Failed password for invalid user ubnt from 180.243.135.178 port 64680 ssh2 +Jul 5 02:32:06 vps-5ff1c802 sshd[92190]: Connection closed by invalid user ubnt 180.243.135.178 port 64680 [preauth] +Jul 5 02:32:06 vps-5ff1c802 sshd[92188]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:32:06 vps-5ff1c802 sshd[92188]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:32:10 vps-5ff1c802 sshd[92192]: Invalid user ubnt from 180.243.135.178 port 22480 +Jul 5 02:32:11 vps-5ff1c802 sshd[92192]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:32:11 vps-5ff1c802 sshd[92192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:32:13 vps-5ff1c802 sshd[92192]: Failed password for invalid user ubnt from 180.243.135.178 port 22480 ssh2 +Jul 5 02:32:14 vps-5ff1c802 sshd[92192]: Connection closed by invalid user ubnt 180.243.135.178 port 22480 [preauth] +Jul 5 02:32:19 vps-5ff1c802 sshd[92194]: Invalid user administrator from 180.243.135.178 port 23631 +Jul 5 02:32:19 vps-5ff1c802 sshd[92194]: Failed none for invalid user administrator from 180.243.135.178 port 23631 ssh2 +Jul 5 02:32:20 vps-5ff1c802 sshd[92194]: Connection closed by invalid user administrator 180.243.135.178 port 23631 [preauth] +Jul 5 02:32:24 vps-5ff1c802 sshd[92196]: Invalid user administrator from 180.243.135.178 port 24327 +Jul 5 02:32:25 vps-5ff1c802 sshd[92196]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:32:25 vps-5ff1c802 sshd[92196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:32:26 vps-5ff1c802 sshd[92196]: Failed password for invalid user administrator from 180.243.135.178 port 24327 ssh2 +Jul 5 02:32:28 vps-5ff1c802 sshd[92196]: Connection closed by invalid user administrator 180.243.135.178 port 24327 [preauth] +Jul 5 02:32:33 vps-5ff1c802 sshd[92198]: Invalid user administrator from 180.243.135.178 port 65454 +Jul 5 02:32:33 vps-5ff1c802 sshd[92198]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:32:33 vps-5ff1c802 sshd[92198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:32:35 vps-5ff1c802 sshd[92198]: Failed password for invalid user administrator from 180.243.135.178 port 65454 ssh2 +Jul 5 02:32:37 vps-5ff1c802 sshd[92198]: Connection closed by invalid user administrator 180.243.135.178 port 65454 [preauth] +Jul 5 02:32:43 vps-5ff1c802 sshd[92200]: Invalid user administrator from 180.243.135.178 port 26359 +Jul 5 02:32:43 vps-5ff1c802 sshd[92200]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:32:43 vps-5ff1c802 sshd[92200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:32:45 vps-5ff1c802 sshd[92200]: Failed password for invalid user administrator from 180.243.135.178 port 26359 ssh2 +Jul 5 02:32:46 vps-5ff1c802 sshd[92200]: Connection closed by invalid user administrator 180.243.135.178 port 26359 [preauth] +Jul 5 02:32:51 vps-5ff1c802 sshd[92202]: Invalid user administrator from 180.243.135.178 port 49512 +Jul 5 02:32:52 vps-5ff1c802 sshd[92202]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:32:52 vps-5ff1c802 sshd[92202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:32:53 vps-5ff1c802 sshd[92202]: Failed password for invalid user administrator from 180.243.135.178 port 49512 ssh2 +Jul 5 02:32:55 vps-5ff1c802 sshd[92202]: Connection closed by invalid user administrator 180.243.135.178 port 49512 [preauth] +Jul 5 02:33:00 vps-5ff1c802 sshd[92204]: Invalid user administrator from 180.243.135.178 port 29834 +Jul 5 02:33:01 vps-5ff1c802 sshd[92204]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:33:01 vps-5ff1c802 sshd[92204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:33:02 vps-5ff1c802 sshd[92204]: Failed password for invalid user administrator from 180.243.135.178 port 29834 ssh2 +Jul 5 02:33:03 vps-5ff1c802 sshd[92204]: Connection closed by invalid user administrator 180.243.135.178 port 29834 [preauth] +Jul 5 02:33:07 vps-5ff1c802 sshd[92206]: Invalid user administrator from 180.243.135.178 port 31236 +Jul 5 02:33:08 vps-5ff1c802 sshd[92206]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:33:08 vps-5ff1c802 sshd[92206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:33:09 vps-5ff1c802 sshd[92206]: Failed password for invalid user administrator from 180.243.135.178 port 31236 ssh2 +Jul 5 02:33:11 vps-5ff1c802 sshd[92206]: Connection closed by invalid user administrator 180.243.135.178 port 31236 [preauth] +Jul 5 02:33:17 vps-5ff1c802 sshd[92208]: Invalid user administrator from 180.243.135.178 port 50153 +Jul 5 02:33:17 vps-5ff1c802 sshd[92208]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:33:17 vps-5ff1c802 sshd[92208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:33:18 vps-5ff1c802 sshd[92208]: Failed password for invalid user administrator from 180.243.135.178 port 50153 ssh2 +Jul 5 02:33:19 vps-5ff1c802 sshd[92208]: Connection closed by invalid user administrator 180.243.135.178 port 50153 [preauth] +Jul 5 02:33:23 vps-5ff1c802 sshd[92211]: Invalid user administrator from 180.243.135.178 port 34567 +Jul 5 02:33:24 vps-5ff1c802 sshd[92211]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:33:24 vps-5ff1c802 sshd[92211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:33:24 vps-5ff1c802 sshd[92210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:33:25 vps-5ff1c802 sshd[92211]: Failed password for invalid user administrator from 180.243.135.178 port 34567 ssh2 +Jul 5 02:33:26 vps-5ff1c802 sshd[92210]: Failed password for root from 43.129.33.44 port 55656 ssh2 +Jul 5 02:33:26 vps-5ff1c802 sshd[92210]: Received disconnect from 43.129.33.44 port 55656:11: Bye Bye [preauth] +Jul 5 02:33:26 vps-5ff1c802 sshd[92210]: Disconnected from authenticating user root 43.129.33.44 port 55656 [preauth] +Jul 5 02:33:27 vps-5ff1c802 sshd[92211]: Connection closed by invalid user administrator 180.243.135.178 port 34567 [preauth] +Jul 5 02:33:32 vps-5ff1c802 sshd[92214]: Invalid user administrator from 180.243.135.178 port 36797 +Jul 5 02:33:32 vps-5ff1c802 sshd[92214]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:33:32 vps-5ff1c802 sshd[92214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:33:34 vps-5ff1c802 sshd[92214]: Failed password for invalid user administrator from 180.243.135.178 port 36797 ssh2 +Jul 5 02:33:35 vps-5ff1c802 sshd[92214]: Connection closed by invalid user administrator 180.243.135.178 port 36797 [preauth] +Jul 5 02:33:41 vps-5ff1c802 sshd[92216]: Invalid user administrator from 180.243.135.178 port 38337 +Jul 5 02:33:41 vps-5ff1c802 sshd[92216]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:33:41 vps-5ff1c802 sshd[92216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:33:44 vps-5ff1c802 sshd[92216]: Failed password for invalid user administrator from 180.243.135.178 port 38337 ssh2 +Jul 5 02:33:45 vps-5ff1c802 sshd[92216]: Connection closed by invalid user administrator 180.243.135.178 port 38337 [preauth] +Jul 5 02:33:49 vps-5ff1c802 sshd[92218]: Invalid user administrator from 180.243.135.178 port 50996 +Jul 5 02:33:50 vps-5ff1c802 sshd[92218]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:33:50 vps-5ff1c802 sshd[92218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:33:51 vps-5ff1c802 sshd[92218]: Failed password for invalid user administrator from 180.243.135.178 port 50996 ssh2 +Jul 5 02:33:53 vps-5ff1c802 sshd[92218]: Connection closed by invalid user administrator 180.243.135.178 port 50996 [preauth] +Jul 5 02:33:58 vps-5ff1c802 sshd[92220]: Invalid user administrator from 180.243.135.178 port 42177 +Jul 5 02:33:58 vps-5ff1c802 sshd[92220]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:33:58 vps-5ff1c802 sshd[92220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:34:00 vps-5ff1c802 sshd[92220]: Failed password for invalid user administrator from 180.243.135.178 port 42177 ssh2 +Jul 5 02:34:01 vps-5ff1c802 sshd[92220]: Connection closed by invalid user administrator 180.243.135.178 port 42177 [preauth] +Jul 5 02:34:07 vps-5ff1c802 sshd[92222]: Invalid user administrator from 180.243.135.178 port 43547 +Jul 5 02:34:07 vps-5ff1c802 sshd[92222]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:34:07 vps-5ff1c802 sshd[92222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:34:08 vps-5ff1c802 sshd[92222]: Failed password for invalid user administrator from 180.243.135.178 port 43547 ssh2 +Jul 5 02:34:09 vps-5ff1c802 sshd[92222]: Connection closed by invalid user administrator 180.243.135.178 port 43547 [preauth] +Jul 5 02:34:14 vps-5ff1c802 sshd[92225]: Invalid user administrator from 180.243.135.178 port 44439 +Jul 5 02:34:14 vps-5ff1c802 sshd[92225]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:34:14 vps-5ff1c802 sshd[92225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:34:15 vps-5ff1c802 sshd[92225]: Failed password for invalid user administrator from 180.243.135.178 port 44439 ssh2 +Jul 5 02:34:16 vps-5ff1c802 sshd[92225]: Connection closed by invalid user administrator 180.243.135.178 port 44439 [preauth] +Jul 5 02:34:21 vps-5ff1c802 sshd[92227]: Invalid user administrator from 180.243.135.178 port 45141 +Jul 5 02:34:21 vps-5ff1c802 sshd[92227]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:34:21 vps-5ff1c802 sshd[92227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:34:22 vps-5ff1c802 sshd[92227]: Failed password for invalid user administrator from 180.243.135.178 port 45141 ssh2 +Jul 5 02:34:24 vps-5ff1c802 sshd[92227]: Connection closed by invalid user administrator 180.243.135.178 port 45141 [preauth] +Jul 5 02:34:29 vps-5ff1c802 sshd[92229]: Invalid user administrator from 180.243.135.178 port 46186 +Jul 5 02:34:29 vps-5ff1c802 sshd[92229]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:34:29 vps-5ff1c802 sshd[92229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:34:31 vps-5ff1c802 sshd[92229]: Failed password for invalid user administrator from 180.243.135.178 port 46186 ssh2 +Jul 5 02:34:33 vps-5ff1c802 sshd[92229]: Connection closed by invalid user administrator 180.243.135.178 port 46186 [preauth] +Jul 5 02:34:38 vps-5ff1c802 sshd[92231]: Invalid user administrator from 180.243.135.178 port 47587 +Jul 5 02:34:38 vps-5ff1c802 sshd[92231]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:34:38 vps-5ff1c802 sshd[92231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:34:40 vps-5ff1c802 sshd[92231]: Failed password for invalid user administrator from 180.243.135.178 port 47587 ssh2 +Jul 5 02:34:41 vps-5ff1c802 sshd[92231]: Connection closed by invalid user administrator 180.243.135.178 port 47587 [preauth] +Jul 5 02:34:46 vps-5ff1c802 sshd[92233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:34:46 vps-5ff1c802 sshd[92235]: Invalid user administrator from 180.243.135.178 port 49923 +Jul 5 02:34:47 vps-5ff1c802 sshd[92235]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:34:47 vps-5ff1c802 sshd[92235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:34:48 vps-5ff1c802 sshd[92233]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:34:49 vps-5ff1c802 sshd[92235]: Failed password for invalid user administrator from 180.243.135.178 port 49923 ssh2 +Jul 5 02:34:50 vps-5ff1c802 sshd[92233]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:34:50 vps-5ff1c802 sshd[92233]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:34:50 vps-5ff1c802 sshd[92235]: Connection closed by invalid user administrator 180.243.135.178 port 49923 [preauth] +Jul 5 02:34:55 vps-5ff1c802 sshd[92237]: Invalid user administrator from 180.243.135.178 port 53890 +Jul 5 02:34:55 vps-5ff1c802 sshd[92237]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:34:55 vps-5ff1c802 sshd[92237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:34:57 vps-5ff1c802 sshd[92237]: Failed password for invalid user administrator from 180.243.135.178 port 53890 ssh2 +Jul 5 02:34:58 vps-5ff1c802 sshd[92237]: Connection closed by invalid user administrator 180.243.135.178 port 53890 [preauth] +Jul 5 02:35:03 vps-5ff1c802 sshd[92239]: Invalid user web from 180.243.135.178 port 55701 +Jul 5 02:35:04 vps-5ff1c802 sshd[92239]: Failed none for invalid user web from 180.243.135.178 port 55701 ssh2 +Jul 5 02:35:04 vps-5ff1c802 sshd[92239]: Connection closed by invalid user web 180.243.135.178 port 55701 [preauth] +Jul 5 02:35:09 vps-5ff1c802 sshd[92241]: Invalid user web from 180.243.135.178 port 56783 +Jul 5 02:35:10 vps-5ff1c802 sshd[92241]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:35:10 vps-5ff1c802 sshd[92241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:35:12 vps-5ff1c802 sshd[92241]: Failed password for invalid user web from 180.243.135.178 port 56783 ssh2 +Jul 5 02:35:14 vps-5ff1c802 sshd[92241]: Connection closed by invalid user web 180.243.135.178 port 56783 [preauth] +Jul 5 02:35:18 vps-5ff1c802 sshd[92243]: Invalid user web from 180.243.135.178 port 53300 +Jul 5 02:35:19 vps-5ff1c802 sshd[92243]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:35:19 vps-5ff1c802 sshd[92243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:35:21 vps-5ff1c802 sshd[92243]: Failed password for invalid user web from 180.243.135.178 port 53300 ssh2 +Jul 5 02:35:23 vps-5ff1c802 sshd[92243]: Connection closed by invalid user web 180.243.135.178 port 53300 [preauth] +Jul 5 02:35:28 vps-5ff1c802 sshd[92245]: Invalid user web from 180.243.135.178 port 62024 +Jul 5 02:35:28 vps-5ff1c802 sshd[92245]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:35:28 vps-5ff1c802 sshd[92245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:35:30 vps-5ff1c802 sshd[92245]: Failed password for invalid user web from 180.243.135.178 port 62024 ssh2 +Jul 5 02:35:32 vps-5ff1c802 sshd[92245]: Connection closed by invalid user web 180.243.135.178 port 62024 [preauth] +Jul 5 02:35:37 vps-5ff1c802 sshd[92247]: Invalid user web from 180.243.135.178 port 64323 +Jul 5 02:35:37 vps-5ff1c802 sshd[92247]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:35:37 vps-5ff1c802 sshd[92247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:35:40 vps-5ff1c802 sshd[92247]: Failed password for invalid user web from 180.243.135.178 port 64323 ssh2 +Jul 5 02:35:42 vps-5ff1c802 sshd[92247]: Connection closed by invalid user web 180.243.135.178 port 64323 [preauth] +Jul 5 02:35:42 vps-5ff1c802 sshd[92249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:35:44 vps-5ff1c802 sshd[92249]: Failed password for root from 43.129.33.44 port 35586 ssh2 +Jul 5 02:35:46 vps-5ff1c802 sshd[92251]: Invalid user web from 180.243.135.178 port 1723 +Jul 5 02:35:47 vps-5ff1c802 sshd[92249]: Received disconnect from 43.129.33.44 port 35586:11: Bye Bye [preauth] +Jul 5 02:35:47 vps-5ff1c802 sshd[92249]: Disconnected from authenticating user root 43.129.33.44 port 35586 [preauth] +Jul 5 02:35:47 vps-5ff1c802 sshd[92251]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:35:47 vps-5ff1c802 sshd[92251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:35:49 vps-5ff1c802 sshd[92251]: Failed password for invalid user web from 180.243.135.178 port 1723 ssh2 +Jul 5 02:35:51 vps-5ff1c802 sshd[92251]: Connection closed by invalid user web 180.243.135.178 port 1723 [preauth] +Jul 5 02:35:56 vps-5ff1c802 sshd[92253]: Invalid user web from 180.243.135.178 port 54232 +Jul 5 02:35:56 vps-5ff1c802 sshd[92253]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:35:56 vps-5ff1c802 sshd[92253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:35:58 vps-5ff1c802 sshd[92253]: Failed password for invalid user web from 180.243.135.178 port 54232 ssh2 +Jul 5 02:36:00 vps-5ff1c802 sshd[92253]: Connection closed by invalid user web 180.243.135.178 port 54232 [preauth] +Jul 5 02:36:03 vps-5ff1c802 sshd[92255]: Invalid user alex from 139.99.237.135 port 57092 +Jul 5 02:36:03 vps-5ff1c802 sshd[92255]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:36:03 vps-5ff1c802 sshd[92255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:36:05 vps-5ff1c802 sshd[92257]: Invalid user web from 180.243.135.178 port 4619 +Jul 5 02:36:05 vps-5ff1c802 sshd[92255]: Failed password for invalid user alex from 139.99.237.135 port 57092 ssh2 +Jul 5 02:36:05 vps-5ff1c802 sshd[92257]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:36:05 vps-5ff1c802 sshd[92257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:36:06 vps-5ff1c802 sshd[92255]: Received disconnect from 139.99.237.135 port 57092:11: Bye Bye [preauth] +Jul 5 02:36:06 vps-5ff1c802 sshd[92255]: Disconnected from invalid user alex 139.99.237.135 port 57092 [preauth] +Jul 5 02:36:07 vps-5ff1c802 sshd[92257]: Failed password for invalid user web from 180.243.135.178 port 4619 ssh2 +Jul 5 02:36:09 vps-5ff1c802 sshd[92257]: Connection closed by invalid user web 180.243.135.178 port 4619 [preauth] +Jul 5 02:36:15 vps-5ff1c802 sshd[92259]: Invalid user web from 180.243.135.178 port 6079 +Jul 5 02:36:15 vps-5ff1c802 sshd[92259]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:36:15 vps-5ff1c802 sshd[92259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:36:17 vps-5ff1c802 sshd[92259]: Failed password for invalid user web from 180.243.135.178 port 6079 ssh2 +Jul 5 02:36:17 vps-5ff1c802 sshd[92259]: Connection closed by invalid user web 180.243.135.178 port 6079 [preauth] +Jul 5 02:36:22 vps-5ff1c802 sshd[92261]: Invalid user web from 180.243.135.178 port 54910 +Jul 5 02:36:23 vps-5ff1c802 sshd[92261]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:36:23 vps-5ff1c802 sshd[92261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:36:25 vps-5ff1c802 sshd[92261]: Failed password for invalid user web from 180.243.135.178 port 54910 ssh2 +Jul 5 02:36:27 vps-5ff1c802 sshd[92261]: Connection closed by invalid user web 180.243.135.178 port 54910 [preauth] +Jul 5 02:36:31 vps-5ff1c802 sshd[92263]: Invalid user web from 180.243.135.178 port 8937 +Jul 5 02:36:32 vps-5ff1c802 sshd[92263]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:36:32 vps-5ff1c802 sshd[92263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:36:34 vps-5ff1c802 sshd[92263]: Failed password for invalid user web from 180.243.135.178 port 8937 ssh2 +Jul 5 02:36:34 vps-5ff1c802 sshd[92263]: Connection closed by invalid user web 180.243.135.178 port 8937 [preauth] +Jul 5 02:36:39 vps-5ff1c802 sshd[92265]: Invalid user web from 180.243.135.178 port 10344 +Jul 5 02:36:39 vps-5ff1c802 sshd[92265]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:36:39 vps-5ff1c802 sshd[92265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:36:41 vps-5ff1c802 sshd[92265]: Failed password for invalid user web from 180.243.135.178 port 10344 ssh2 +Jul 5 02:36:43 vps-5ff1c802 sshd[92265]: Connection closed by invalid user web 180.243.135.178 port 10344 [preauth] +Jul 5 02:36:48 vps-5ff1c802 sshd[92267]: Invalid user web from 180.243.135.178 port 11660 +Jul 5 02:36:48 vps-5ff1c802 sshd[92267]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:36:48 vps-5ff1c802 sshd[92267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:36:50 vps-5ff1c802 sshd[92267]: Failed password for invalid user web from 180.243.135.178 port 11660 ssh2 +Jul 5 02:36:52 vps-5ff1c802 sshd[92267]: Connection closed by invalid user web 180.243.135.178 port 11660 [preauth] +Jul 5 02:36:57 vps-5ff1c802 sshd[92269]: Invalid user web from 180.243.135.178 port 13159 +Jul 5 02:36:58 vps-5ff1c802 sshd[92269]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:36:58 vps-5ff1c802 sshd[92269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:37:00 vps-5ff1c802 sshd[92269]: Failed password for invalid user web from 180.243.135.178 port 13159 ssh2 +Jul 5 02:37:02 vps-5ff1c802 sshd[92269]: Connection closed by invalid user web 180.243.135.178 port 13159 [preauth] +Jul 5 02:37:07 vps-5ff1c802 sshd[92271]: Invalid user web from 180.243.135.178 port 14613 +Jul 5 02:37:07 vps-5ff1c802 sshd[92271]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:37:07 vps-5ff1c802 sshd[92271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:37:10 vps-5ff1c802 sshd[92271]: Failed password for invalid user web from 180.243.135.178 port 14613 ssh2 +Jul 5 02:37:11 vps-5ff1c802 sshd[92271]: Connection closed by invalid user web 180.243.135.178 port 14613 [preauth] +Jul 5 02:37:16 vps-5ff1c802 sshd[92273]: Invalid user web from 180.243.135.178 port 56260 +Jul 5 02:37:17 vps-5ff1c802 sshd[92273]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:37:17 vps-5ff1c802 sshd[92273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:37:19 vps-5ff1c802 sshd[92273]: Failed password for invalid user web from 180.243.135.178 port 56260 ssh2 +Jul 5 02:37:21 vps-5ff1c802 sshd[92273]: Connection closed by invalid user web 180.243.135.178 port 56260 [preauth] +Jul 5 02:37:25 vps-5ff1c802 sshd[92275]: Invalid user web from 180.243.135.178 port 17341 +Jul 5 02:37:26 vps-5ff1c802 sshd[92275]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:37:26 vps-5ff1c802 sshd[92275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:37:28 vps-5ff1c802 sshd[92275]: Failed password for invalid user web from 180.243.135.178 port 17341 ssh2 +Jul 5 02:37:30 vps-5ff1c802 sshd[92275]: Connection closed by invalid user web 180.243.135.178 port 17341 [preauth] +Jul 5 02:37:34 vps-5ff1c802 sshd[92277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:37:35 vps-5ff1c802 sshd[92279]: Invalid user web from 180.243.135.178 port 56974 +Jul 5 02:37:35 vps-5ff1c802 sshd[92279]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:37:35 vps-5ff1c802 sshd[92279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:37:36 vps-5ff1c802 sshd[92277]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:37:37 vps-5ff1c802 sshd[92277]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:37:37 vps-5ff1c802 sshd[92277]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:37:37 vps-5ff1c802 sshd[92279]: Failed password for invalid user web from 180.243.135.178 port 56974 ssh2 +Jul 5 02:37:39 vps-5ff1c802 sshd[92279]: Connection closed by invalid user web 180.243.135.178 port 56974 [preauth] +Jul 5 02:37:44 vps-5ff1c802 sshd[92281]: Invalid user web from 180.243.135.178 port 57214 +Jul 5 02:37:44 vps-5ff1c802 sshd[92281]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:37:44 vps-5ff1c802 sshd[92281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:37:46 vps-5ff1c802 sshd[92281]: Failed password for invalid user web from 180.243.135.178 port 57214 ssh2 +Jul 5 02:37:47 vps-5ff1c802 sshd[92281]: Connection closed by invalid user web 180.243.135.178 port 57214 [preauth] +Jul 5 02:37:52 vps-5ff1c802 sshd[92283]: Invalid user web from 180.243.135.178 port 57404 +Jul 5 02:37:52 vps-5ff1c802 sshd[92283]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:37:52 vps-5ff1c802 sshd[92283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:37:55 vps-5ff1c802 sshd[92283]: Failed password for invalid user web from 180.243.135.178 port 57404 ssh2 +Jul 5 02:37:57 vps-5ff1c802 sshd[92283]: Connection closed by invalid user web 180.243.135.178 port 57404 [preauth] +Jul 5 02:38:02 vps-5ff1c802 sshd[92285]: Invalid user user from 180.243.135.178 port 57666 +Jul 5 02:38:02 vps-5ff1c802 sshd[92285]: Failed none for invalid user user from 180.243.135.178 port 57666 ssh2 +Jul 5 02:38:02 vps-5ff1c802 sshd[92285]: Connection closed by invalid user user 180.243.135.178 port 57666 [preauth] +Jul 5 02:38:08 vps-5ff1c802 sshd[92287]: Invalid user user from 180.243.135.178 port 22417 +Jul 5 02:38:08 vps-5ff1c802 sshd[92287]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:38:08 vps-5ff1c802 sshd[92287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:38:09 vps-5ff1c802 sshd[92289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:38:09 vps-5ff1c802 sshd[92287]: Failed password for invalid user user from 180.243.135.178 port 22417 ssh2 +Jul 5 02:38:10 vps-5ff1c802 sshd[92289]: Failed password for root from 43.129.33.44 port 43760 ssh2 +Jul 5 02:38:10 vps-5ff1c802 sshd[92287]: Connection closed by invalid user user 180.243.135.178 port 22417 [preauth] +Jul 5 02:38:11 vps-5ff1c802 sshd[92289]: Received disconnect from 43.129.33.44 port 43760:11: Bye Bye [preauth] +Jul 5 02:38:11 vps-5ff1c802 sshd[92289]: Disconnected from authenticating user root 43.129.33.44 port 43760 [preauth] +Jul 5 02:38:15 vps-5ff1c802 sshd[92291]: Invalid user user from 180.243.135.178 port 23373 +Jul 5 02:38:15 vps-5ff1c802 sshd[92291]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:38:15 vps-5ff1c802 sshd[92291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:38:18 vps-5ff1c802 sshd[92291]: Failed password for invalid user user from 180.243.135.178 port 23373 ssh2 +Jul 5 02:38:18 vps-5ff1c802 sshd[92291]: Connection closed by invalid user user 180.243.135.178 port 23373 [preauth] +Jul 5 02:38:23 vps-5ff1c802 sshd[92293]: Invalid user user from 180.243.135.178 port 58198 +Jul 5 02:38:23 vps-5ff1c802 sshd[92293]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:38:23 vps-5ff1c802 sshd[92293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:38:26 vps-5ff1c802 sshd[92293]: Failed password for invalid user user from 180.243.135.178 port 58198 ssh2 +Jul 5 02:38:28 vps-5ff1c802 sshd[92293]: Connection closed by invalid user user 180.243.135.178 port 58198 [preauth] +Jul 5 02:38:33 vps-5ff1c802 sshd[92295]: Invalid user user from 180.243.135.178 port 58432 +Jul 5 02:38:33 vps-5ff1c802 sshd[92295]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:38:33 vps-5ff1c802 sshd[92295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:38:35 vps-5ff1c802 sshd[92295]: Failed password for invalid user user from 180.243.135.178 port 58432 ssh2 +Jul 5 02:38:35 vps-5ff1c802 sshd[92295]: Connection closed by invalid user user 180.243.135.178 port 58432 [preauth] +Jul 5 02:38:40 vps-5ff1c802 sshd[92297]: Invalid user user from 180.243.135.178 port 58626 +Jul 5 02:38:41 vps-5ff1c802 sshd[92297]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:38:41 vps-5ff1c802 sshd[92297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:38:42 vps-5ff1c802 sshd[92297]: Failed password for invalid user user from 180.243.135.178 port 58626 ssh2 +Jul 5 02:38:43 vps-5ff1c802 sshd[92297]: Connection closed by invalid user user 180.243.135.178 port 58626 [preauth] +Jul 5 02:38:47 vps-5ff1c802 sshd[92299]: Invalid user user from 139.99.237.135 port 37126 +Jul 5 02:38:47 vps-5ff1c802 sshd[92299]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:38:47 vps-5ff1c802 sshd[92299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:38:48 vps-5ff1c802 sshd[92301]: Invalid user user from 180.243.135.178 port 27679 +Jul 5 02:38:48 vps-5ff1c802 sshd[92301]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:38:48 vps-5ff1c802 sshd[92301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:38:49 vps-5ff1c802 sshd[92299]: Failed password for invalid user user from 139.99.237.135 port 37126 ssh2 +Jul 5 02:38:49 vps-5ff1c802 sshd[92299]: Received disconnect from 139.99.237.135 port 37126:11: Bye Bye [preauth] +Jul 5 02:38:49 vps-5ff1c802 sshd[92299]: Disconnected from invalid user user 139.99.237.135 port 37126 [preauth] +Jul 5 02:38:50 vps-5ff1c802 sshd[92301]: Failed password for invalid user user from 180.243.135.178 port 27679 ssh2 +Jul 5 02:38:53 vps-5ff1c802 sshd[92301]: Connection closed by invalid user user 180.243.135.178 port 27679 [preauth] +Jul 5 02:38:58 vps-5ff1c802 sshd[92303]: Invalid user user from 180.243.135.178 port 29112 +Jul 5 02:38:58 vps-5ff1c802 sshd[92303]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:38:58 vps-5ff1c802 sshd[92303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:39:00 vps-5ff1c802 sshd[92303]: Failed password for invalid user user from 180.243.135.178 port 29112 ssh2 +Jul 5 02:39:03 vps-5ff1c802 sshd[92303]: Connection closed by invalid user user 180.243.135.178 port 29112 [preauth] +Jul 5 02:39:08 vps-5ff1c802 sshd[92305]: Invalid user user from 180.243.135.178 port 30341 +Jul 5 02:39:08 vps-5ff1c802 sshd[92305]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:39:08 vps-5ff1c802 sshd[92305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:39:10 vps-5ff1c802 sshd[92305]: Failed password for invalid user user from 180.243.135.178 port 30341 ssh2 +Jul 5 02:39:10 vps-5ff1c802 sshd[92305]: Connection closed by invalid user user 180.243.135.178 port 30341 [preauth] +Jul 5 02:39:15 vps-5ff1c802 sshd[92308]: Invalid user user from 180.243.135.178 port 31423 +Jul 5 02:39:15 vps-5ff1c802 sshd[92308]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:39:15 vps-5ff1c802 sshd[92308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:39:17 vps-5ff1c802 sshd[92308]: Failed password for invalid user user from 180.243.135.178 port 31423 ssh2 +Jul 5 02:39:18 vps-5ff1c802 sshd[92308]: Connection closed by invalid user user 180.243.135.178 port 31423 [preauth] +Jul 5 02:39:23 vps-5ff1c802 sshd[92310]: Invalid user user from 180.243.135.178 port 32563 +Jul 5 02:39:23 vps-5ff1c802 sshd[92310]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:39:23 vps-5ff1c802 sshd[92310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:39:25 vps-5ff1c802 sshd[92310]: Failed password for invalid user user from 180.243.135.178 port 32563 ssh2 +Jul 5 02:39:26 vps-5ff1c802 sshd[92310]: Connection closed by invalid user user 180.243.135.178 port 32563 [preauth] +Jul 5 02:39:31 vps-5ff1c802 sshd[92312]: Invalid user user from 180.243.135.178 port 59926 +Jul 5 02:39:31 vps-5ff1c802 sshd[92312]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:39:31 vps-5ff1c802 sshd[92312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:39:34 vps-5ff1c802 sshd[92312]: Failed password for invalid user user from 180.243.135.178 port 59926 ssh2 +Jul 5 02:39:34 vps-5ff1c802 sshd[92312]: Connection closed by invalid user user 180.243.135.178 port 59926 [preauth] +Jul 5 02:39:39 vps-5ff1c802 sshd[92314]: Invalid user user from 180.243.135.178 port 60118 +Jul 5 02:39:39 vps-5ff1c802 sshd[92314]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:39:39 vps-5ff1c802 sshd[92314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:39:41 vps-5ff1c802 sshd[92314]: Failed password for invalid user user from 180.243.135.178 port 60118 ssh2 +Jul 5 02:39:42 vps-5ff1c802 sshd[92314]: Connection closed by invalid user user 180.243.135.178 port 60118 [preauth] +Jul 5 02:39:47 vps-5ff1c802 sshd[92316]: Invalid user user from 180.243.135.178 port 60330 +Jul 5 02:39:47 vps-5ff1c802 sshd[92316]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:39:47 vps-5ff1c802 sshd[92316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:39:49 vps-5ff1c802 sshd[92316]: Failed password for invalid user user from 180.243.135.178 port 60330 ssh2 +Jul 5 02:39:50 vps-5ff1c802 sshd[92316]: Connection closed by invalid user user 180.243.135.178 port 60330 [preauth] +Jul 5 02:39:55 vps-5ff1c802 sshd[92318]: Invalid user user from 180.243.135.178 port 60526 +Jul 5 02:39:56 vps-5ff1c802 sshd[92318]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:39:56 vps-5ff1c802 sshd[92318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:39:58 vps-5ff1c802 sshd[92318]: Failed password for invalid user user from 180.243.135.178 port 60526 ssh2 +Jul 5 02:39:58 vps-5ff1c802 sshd[92318]: Connection closed by invalid user user 180.243.135.178 port 60526 [preauth] +Jul 5 02:40:03 vps-5ff1c802 sshd[92320]: Invalid user user from 180.243.135.178 port 39101 +Jul 5 02:40:03 vps-5ff1c802 sshd[92320]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:40:03 vps-5ff1c802 sshd[92320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:40:05 vps-5ff1c802 sshd[92320]: Failed password for invalid user user from 180.243.135.178 port 39101 ssh2 +Jul 5 02:40:06 vps-5ff1c802 sshd[92320]: Connection closed by invalid user user 180.243.135.178 port 39101 [preauth] +Jul 5 02:40:10 vps-5ff1c802 sshd[92322]: Invalid user user from 180.243.135.178 port 40182 +Jul 5 02:40:11 vps-5ff1c802 sshd[92322]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:40:11 vps-5ff1c802 sshd[92322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:40:13 vps-5ff1c802 sshd[92322]: Failed password for invalid user user from 180.243.135.178 port 40182 ssh2 +Jul 5 02:40:13 vps-5ff1c802 sshd[92322]: Connection closed by invalid user user 180.243.135.178 port 40182 [preauth] +Jul 5 02:40:18 vps-5ff1c802 sshd[92326]: Invalid user user from 180.243.135.178 port 41285 +Jul 5 02:40:18 vps-5ff1c802 sshd[92326]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:40:18 vps-5ff1c802 sshd[92326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:40:20 vps-5ff1c802 sshd[92326]: Failed password for invalid user user from 180.243.135.178 port 41285 ssh2 +Jul 5 02:40:21 vps-5ff1c802 sshd[92326]: Connection closed by invalid user user 180.243.135.178 port 41285 [preauth] +Jul 5 02:40:21 vps-5ff1c802 sshd[92324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:40:23 vps-5ff1c802 sshd[92324]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:40:26 vps-5ff1c802 sshd[92328]: Invalid user user from 180.243.135.178 port 42613 +Jul 5 02:40:26 vps-5ff1c802 sshd[92324]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:40:26 vps-5ff1c802 sshd[92324]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:40:26 vps-5ff1c802 sshd[92328]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:40:26 vps-5ff1c802 sshd[92328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:40:27 vps-5ff1c802 sshd[92328]: Failed password for invalid user user from 180.243.135.178 port 42613 ssh2 +Jul 5 02:40:28 vps-5ff1c802 sshd[92328]: Connection closed by invalid user user 180.243.135.178 port 42613 [preauth] +Jul 5 02:40:29 vps-5ff1c802 sshd[92330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:40:30 vps-5ff1c802 sshd[92330]: Failed password for root from 43.129.33.44 port 51936 ssh2 +Jul 5 02:40:31 vps-5ff1c802 sshd[92330]: Received disconnect from 43.129.33.44 port 51936:11: Bye Bye [preauth] +Jul 5 02:40:31 vps-5ff1c802 sshd[92330]: Disconnected from authenticating user root 43.129.33.44 port 51936 [preauth] +Jul 5 02:40:33 vps-5ff1c802 sshd[92332]: Invalid user user from 180.243.135.178 port 43715 +Jul 5 02:40:33 vps-5ff1c802 sshd[92332]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:40:33 vps-5ff1c802 sshd[92332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:40:35 vps-5ff1c802 sshd[92332]: Failed password for invalid user user from 180.243.135.178 port 43715 ssh2 +Jul 5 02:40:36 vps-5ff1c802 sshd[92332]: Connection closed by invalid user user 180.243.135.178 port 43715 [preauth] +Jul 5 02:40:41 vps-5ff1c802 sshd[92334]: Invalid user support from 180.243.135.178 port 44737 +Jul 5 02:40:41 vps-5ff1c802 sshd[92334]: Failed none for invalid user support from 180.243.135.178 port 44737 ssh2 +Jul 5 02:40:41 vps-5ff1c802 sshd[92334]: Connection closed by invalid user support 180.243.135.178 port 44737 [preauth] +Jul 5 02:40:46 vps-5ff1c802 sshd[92336]: Invalid user support from 180.243.135.178 port 45869 +Jul 5 02:40:46 vps-5ff1c802 sshd[92336]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:40:46 vps-5ff1c802 sshd[92336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:40:48 vps-5ff1c802 sshd[92336]: Failed password for invalid user support from 180.243.135.178 port 45869 ssh2 +Jul 5 02:40:49 vps-5ff1c802 sshd[92336]: Connection closed by invalid user support 180.243.135.178 port 45869 [preauth] +Jul 5 02:40:54 vps-5ff1c802 sshd[92338]: Invalid user support from 180.243.135.178 port 62086 +Jul 5 02:40:55 vps-5ff1c802 sshd[92338]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:40:55 vps-5ff1c802 sshd[92338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:40:57 vps-5ff1c802 sshd[92338]: Failed password for invalid user support from 180.243.135.178 port 62086 ssh2 +Jul 5 02:40:58 vps-5ff1c802 sshd[92338]: Connection closed by invalid user support 180.243.135.178 port 62086 [preauth] +Jul 5 02:41:03 vps-5ff1c802 sshd[92340]: Invalid user support from 180.243.135.178 port 48649 +Jul 5 02:41:03 vps-5ff1c802 sshd[92340]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:41:03 vps-5ff1c802 sshd[92340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:41:05 vps-5ff1c802 sshd[92340]: Failed password for invalid user support from 180.243.135.178 port 48649 ssh2 +Jul 5 02:41:06 vps-5ff1c802 sshd[92340]: Connection closed by invalid user support 180.243.135.178 port 48649 [preauth] +Jul 5 02:41:11 vps-5ff1c802 sshd[92342]: Invalid user support from 180.243.135.178 port 62534 +Jul 5 02:41:11 vps-5ff1c802 sshd[92342]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:41:11 vps-5ff1c802 sshd[92342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:41:14 vps-5ff1c802 sshd[92342]: Failed password for invalid user support from 180.243.135.178 port 62534 ssh2 +Jul 5 02:41:15 vps-5ff1c802 sshd[92342]: Connection closed by invalid user support 180.243.135.178 port 62534 [preauth] +Jul 5 02:41:20 vps-5ff1c802 sshd[92344]: Invalid user support from 180.243.135.178 port 52489 +Jul 5 02:41:20 vps-5ff1c802 sshd[92344]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:41:20 vps-5ff1c802 sshd[92344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:41:21 vps-5ff1c802 sshd[92346]: Invalid user julia from 139.99.237.135 port 45368 +Jul 5 02:41:21 vps-5ff1c802 sshd[92346]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:41:21 vps-5ff1c802 sshd[92346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:41:22 vps-5ff1c802 sshd[92344]: Failed password for invalid user support from 180.243.135.178 port 52489 ssh2 +Jul 5 02:41:22 vps-5ff1c802 sshd[92344]: Connection closed by invalid user support 180.243.135.178 port 52489 [preauth] +Jul 5 02:41:23 vps-5ff1c802 sshd[92346]: Failed password for invalid user julia from 139.99.237.135 port 45368 ssh2 +Jul 5 02:41:24 vps-5ff1c802 sshd[92346]: Received disconnect from 139.99.237.135 port 45368:11: Bye Bye [preauth] +Jul 5 02:41:24 vps-5ff1c802 sshd[92346]: Disconnected from invalid user julia 139.99.237.135 port 45368 [preauth] +Jul 5 02:41:27 vps-5ff1c802 sshd[92348]: Invalid user support from 180.243.135.178 port 62942 +Jul 5 02:41:27 vps-5ff1c802 sshd[92348]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:41:27 vps-5ff1c802 sshd[92348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:41:29 vps-5ff1c802 sshd[92348]: Failed password for invalid user support from 180.243.135.178 port 62942 ssh2 +Jul 5 02:41:31 vps-5ff1c802 sshd[92348]: Connection closed by invalid user support 180.243.135.178 port 62942 [preauth] +Jul 5 02:41:35 vps-5ff1c802 sshd[92350]: Invalid user support from 180.243.135.178 port 55517 +Jul 5 02:41:36 vps-5ff1c802 sshd[92350]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:41:36 vps-5ff1c802 sshd[92350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:41:38 vps-5ff1c802 sshd[92350]: Failed password for invalid user support from 180.243.135.178 port 55517 ssh2 +Jul 5 02:41:39 vps-5ff1c802 sshd[92350]: Connection closed by invalid user support 180.243.135.178 port 55517 [preauth] +Jul 5 02:41:44 vps-5ff1c802 sshd[92352]: Invalid user support from 180.243.135.178 port 56961 +Jul 5 02:41:44 vps-5ff1c802 sshd[92352]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:41:44 vps-5ff1c802 sshd[92352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:41:45 vps-5ff1c802 sshd[92352]: Failed password for invalid user support from 180.243.135.178 port 56961 ssh2 +Jul 5 02:41:47 vps-5ff1c802 sshd[92352]: Connection closed by invalid user support 180.243.135.178 port 56961 [preauth] +Jul 5 02:41:52 vps-5ff1c802 sshd[92354]: Invalid user support from 180.243.135.178 port 58199 +Jul 5 02:41:52 vps-5ff1c802 sshd[92354]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:41:52 vps-5ff1c802 sshd[92354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:41:54 vps-5ff1c802 sshd[92354]: Failed password for invalid user support from 180.243.135.178 port 58199 ssh2 +Jul 5 02:41:56 vps-5ff1c802 sshd[92354]: Connection closed by invalid user support 180.243.135.178 port 58199 [preauth] +Jul 5 02:42:00 vps-5ff1c802 sshd[92356]: Invalid user support from 180.243.135.178 port 63786 +Jul 5 02:42:01 vps-5ff1c802 sshd[92356]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:42:01 vps-5ff1c802 sshd[92356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:42:03 vps-5ff1c802 sshd[92356]: Failed password for invalid user support from 180.243.135.178 port 63786 ssh2 +Jul 5 02:42:04 vps-5ff1c802 sshd[92356]: Connection closed by invalid user support 180.243.135.178 port 63786 [preauth] +Jul 5 02:42:09 vps-5ff1c802 sshd[92358]: Invalid user support from 180.243.135.178 port 64010 +Jul 5 02:42:09 vps-5ff1c802 sshd[92358]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:42:09 vps-5ff1c802 sshd[92358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:42:11 vps-5ff1c802 sshd[92358]: Failed password for invalid user support from 180.243.135.178 port 64010 ssh2 +Jul 5 02:42:12 vps-5ff1c802 sshd[92358]: Connection closed by invalid user support 180.243.135.178 port 64010 [preauth] +Jul 5 02:42:17 vps-5ff1c802 sshd[92360]: Invalid user support from 180.243.135.178 port 65434 +Jul 5 02:42:18 vps-5ff1c802 sshd[92360]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:42:18 vps-5ff1c802 sshd[92360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:42:20 vps-5ff1c802 sshd[92360]: Failed password for invalid user support from 180.243.135.178 port 65434 ssh2 +Jul 5 02:42:21 vps-5ff1c802 sshd[92360]: Connection closed by invalid user support 180.243.135.178 port 65434 [preauth] +Jul 5 02:42:26 vps-5ff1c802 sshd[92362]: Invalid user support from 180.243.135.178 port 64440 +Jul 5 02:42:26 vps-5ff1c802 sshd[92362]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:42:26 vps-5ff1c802 sshd[92362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:42:28 vps-5ff1c802 sshd[92362]: Failed password for invalid user support from 180.243.135.178 port 64440 ssh2 +Jul 5 02:42:29 vps-5ff1c802 sshd[92362]: Connection closed by invalid user support 180.243.135.178 port 64440 [preauth] +Jul 5 02:42:34 vps-5ff1c802 sshd[92364]: Invalid user support from 180.243.135.178 port 64676 +Jul 5 02:42:35 vps-5ff1c802 sshd[92364]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:42:35 vps-5ff1c802 sshd[92364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:42:37 vps-5ff1c802 sshd[92364]: Failed password for invalid user support from 180.243.135.178 port 64676 ssh2 +Jul 5 02:42:38 vps-5ff1c802 sshd[92364]: Connection closed by invalid user support 180.243.135.178 port 64676 [preauth] +Jul 5 02:42:43 vps-5ff1c802 sshd[92366]: Invalid user support from 180.243.135.178 port 64880 +Jul 5 02:42:43 vps-5ff1c802 sshd[92366]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:42:43 vps-5ff1c802 sshd[92366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:42:45 vps-5ff1c802 sshd[92366]: Failed password for invalid user support from 180.243.135.178 port 64880 ssh2 +Jul 5 02:42:45 vps-5ff1c802 sshd[92368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:42:46 vps-5ff1c802 sshd[92366]: Connection closed by invalid user support 180.243.135.178 port 64880 [preauth] +Jul 5 02:42:47 vps-5ff1c802 sshd[92368]: Failed password for root from 43.129.33.44 port 60096 ssh2 +Jul 5 02:42:48 vps-5ff1c802 sshd[92368]: Received disconnect from 43.129.33.44 port 60096:11: Bye Bye [preauth] +Jul 5 02:42:48 vps-5ff1c802 sshd[92368]: Disconnected from authenticating user root 43.129.33.44 port 60096 [preauth] +Jul 5 02:42:51 vps-5ff1c802 sshd[92370]: Invalid user support from 180.243.135.178 port 65104 +Jul 5 02:42:51 vps-5ff1c802 sshd[92370]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:42:51 vps-5ff1c802 sshd[92370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:42:53 vps-5ff1c802 sshd[92370]: Failed password for invalid user support from 180.243.135.178 port 65104 ssh2 +Jul 5 02:42:54 vps-5ff1c802 sshd[92370]: Connection closed by invalid user support 180.243.135.178 port 65104 [preauth] +Jul 5 02:42:59 vps-5ff1c802 sshd[92372]: Invalid user support from 180.243.135.178 port 65318 +Jul 5 02:43:00 vps-5ff1c802 sshd[92372]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:43:00 vps-5ff1c802 sshd[92372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:43:02 vps-5ff1c802 sshd[92372]: Failed password for invalid user support from 180.243.135.178 port 65318 ssh2 +Jul 5 02:43:03 vps-5ff1c802 sshd[92372]: Connection closed by invalid user support 180.243.135.178 port 65318 [preauth] +Jul 5 02:43:08 vps-5ff1c802 sshd[92376]: Invalid user support from 180.243.135.178 port 49158 +Jul 5 02:43:08 vps-5ff1c802 sshd[92376]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:43:08 vps-5ff1c802 sshd[92376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:43:10 vps-5ff1c802 sshd[92376]: Failed password for invalid user support from 180.243.135.178 port 49158 ssh2 +Jul 5 02:43:11 vps-5ff1c802 sshd[92374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:43:11 vps-5ff1c802 sshd[92376]: Connection closed by invalid user support 180.243.135.178 port 49158 [preauth] +Jul 5 02:43:13 vps-5ff1c802 sshd[92374]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:43:15 vps-5ff1c802 sshd[92374]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:43:15 vps-5ff1c802 sshd[92374]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:43:16 vps-5ff1c802 sshd[92378]: Invalid user support from 180.243.135.178 port 13791 +Jul 5 02:43:16 vps-5ff1c802 sshd[92378]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:43:16 vps-5ff1c802 sshd[92378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:43:18 vps-5ff1c802 sshd[92378]: Failed password for invalid user support from 180.243.135.178 port 13791 ssh2 +Jul 5 02:43:20 vps-5ff1c802 sshd[92378]: Connection closed by invalid user support 180.243.135.178 port 13791 [preauth] +Jul 5 02:43:25 vps-5ff1c802 sshd[92380]: Invalid user tech from 180.243.135.178 port 49600 +Jul 5 02:43:25 vps-5ff1c802 sshd[92380]: Failed none for invalid user tech from 180.243.135.178 port 49600 ssh2 +Jul 5 02:43:25 vps-5ff1c802 sshd[92380]: Connection closed by invalid user tech 180.243.135.178 port 49600 [preauth] +Jul 5 02:43:30 vps-5ff1c802 sshd[92382]: Invalid user tech from 180.243.135.178 port 49732 +Jul 5 02:43:30 vps-5ff1c802 sshd[92382]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:43:30 vps-5ff1c802 sshd[92382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:43:33 vps-5ff1c802 sshd[92382]: Failed password for invalid user tech from 180.243.135.178 port 49732 ssh2 +Jul 5 02:43:33 vps-5ff1c802 sshd[92382]: Connection closed by invalid user tech 180.243.135.178 port 49732 [preauth] +Jul 5 02:43:38 vps-5ff1c802 sshd[92384]: Invalid user tech from 180.243.135.178 port 19347 +Jul 5 02:43:38 vps-5ff1c802 sshd[92384]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:43:38 vps-5ff1c802 sshd[92384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:43:40 vps-5ff1c802 sshd[92384]: Failed password for invalid user tech from 180.243.135.178 port 19347 ssh2 +Jul 5 02:43:41 vps-5ff1c802 sshd[92384]: Connection closed by invalid user tech 180.243.135.178 port 19347 [preauth] +Jul 5 02:43:46 vps-5ff1c802 sshd[92386]: Invalid user tech from 180.243.135.178 port 50140 +Jul 5 02:43:46 vps-5ff1c802 sshd[92386]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:43:46 vps-5ff1c802 sshd[92386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:43:48 vps-5ff1c802 sshd[92386]: Failed password for invalid user tech from 180.243.135.178 port 50140 ssh2 +Jul 5 02:43:49 vps-5ff1c802 sshd[92386]: Connection closed by invalid user tech 180.243.135.178 port 50140 [preauth] +Jul 5 02:43:54 vps-5ff1c802 sshd[92388]: Invalid user tech from 180.243.135.178 port 23005 +Jul 5 02:43:55 vps-5ff1c802 sshd[92388]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:43:55 vps-5ff1c802 sshd[92388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:43:57 vps-5ff1c802 sshd[92388]: Failed password for invalid user tech from 180.243.135.178 port 23005 ssh2 +Jul 5 02:43:58 vps-5ff1c802 sshd[92390]: Invalid user melvin from 139.99.237.135 port 53452 +Jul 5 02:43:58 vps-5ff1c802 sshd[92390]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:43:58 vps-5ff1c802 sshd[92390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:44:00 vps-5ff1c802 sshd[92390]: Failed password for invalid user melvin from 139.99.237.135 port 53452 ssh2 +Jul 5 02:44:00 vps-5ff1c802 sshd[92388]: Connection closed by invalid user tech 180.243.135.178 port 23005 [preauth] +Jul 5 02:44:01 vps-5ff1c802 sshd[92390]: Received disconnect from 139.99.237.135 port 53452:11: Bye Bye [preauth] +Jul 5 02:44:01 vps-5ff1c802 sshd[92390]: Disconnected from invalid user melvin 139.99.237.135 port 53452 [preauth] +Jul 5 02:44:05 vps-5ff1c802 sshd[92392]: Invalid user tech from 180.243.135.178 port 24815 +Jul 5 02:44:05 vps-5ff1c802 sshd[92392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:44:05 vps-5ff1c802 sshd[92392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:44:08 vps-5ff1c802 sshd[92392]: Failed password for invalid user tech from 180.243.135.178 port 24815 ssh2 +Jul 5 02:44:08 vps-5ff1c802 sshd[92392]: Connection closed by invalid user tech 180.243.135.178 port 24815 [preauth] +Jul 5 02:44:13 vps-5ff1c802 sshd[92394]: Invalid user tech from 180.243.135.178 port 50846 +Jul 5 02:44:14 vps-5ff1c802 sshd[92394]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:44:14 vps-5ff1c802 sshd[92394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:44:15 vps-5ff1c802 sshd[92394]: Failed password for invalid user tech from 180.243.135.178 port 50846 ssh2 +Jul 5 02:44:17 vps-5ff1c802 sshd[92394]: Connection closed by invalid user tech 180.243.135.178 port 50846 [preauth] +Jul 5 02:44:21 vps-5ff1c802 sshd[92397]: Invalid user tech from 180.243.135.178 port 26985 +Jul 5 02:44:22 vps-5ff1c802 sshd[92397]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:44:22 vps-5ff1c802 sshd[92397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:44:23 vps-5ff1c802 sshd[92397]: Failed password for invalid user tech from 180.243.135.178 port 26985 ssh2 +Jul 5 02:44:25 vps-5ff1c802 sshd[92397]: Connection closed by invalid user tech 180.243.135.178 port 26985 [preauth] +Jul 5 02:44:30 vps-5ff1c802 sshd[92399]: Invalid user tech from 180.243.135.178 port 28037 +Jul 5 02:44:30 vps-5ff1c802 sshd[92399]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:44:30 vps-5ff1c802 sshd[92399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:44:32 vps-5ff1c802 sshd[92399]: Failed password for invalid user tech from 180.243.135.178 port 28037 ssh2 +Jul 5 02:44:33 vps-5ff1c802 sshd[92399]: Connection closed by invalid user tech 180.243.135.178 port 28037 [preauth] +Jul 5 02:44:38 vps-5ff1c802 sshd[92401]: Invalid user tech from 180.243.135.178 port 51474 +Jul 5 02:44:38 vps-5ff1c802 sshd[92401]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:44:38 vps-5ff1c802 sshd[92401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:44:40 vps-5ff1c802 sshd[92401]: Failed password for invalid user tech from 180.243.135.178 port 51474 ssh2 +Jul 5 02:44:41 vps-5ff1c802 sshd[92401]: Connection closed by invalid user tech 180.243.135.178 port 51474 [preauth] +Jul 5 02:44:46 vps-5ff1c802 sshd[92403]: Invalid user tech from 180.243.135.178 port 30137 +Jul 5 02:44:46 vps-5ff1c802 sshd[92403]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:44:46 vps-5ff1c802 sshd[92403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:44:48 vps-5ff1c802 sshd[92403]: Failed password for invalid user tech from 180.243.135.178 port 30137 ssh2 +Jul 5 02:44:49 vps-5ff1c802 sshd[92403]: Connection closed by invalid user tech 180.243.135.178 port 30137 [preauth] +Jul 5 02:44:54 vps-5ff1c802 sshd[92405]: Invalid user tech from 180.243.135.178 port 51894 +Jul 5 02:44:54 vps-5ff1c802 sshd[92405]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:44:54 vps-5ff1c802 sshd[92405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:44:57 vps-5ff1c802 sshd[92405]: Failed password for invalid user tech from 180.243.135.178 port 51894 ssh2 +Jul 5 02:44:57 vps-5ff1c802 sshd[92405]: Connection closed by invalid user tech 180.243.135.178 port 51894 [preauth] +Jul 5 02:45:02 vps-5ff1c802 sshd[92407]: Invalid user tech from 180.243.135.178 port 32456 +Jul 5 02:45:03 vps-5ff1c802 sshd[92407]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:45:03 vps-5ff1c802 sshd[92407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:45:04 vps-5ff1c802 sshd[92409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:45:05 vps-5ff1c802 sshd[92407]: Failed password for invalid user tech from 180.243.135.178 port 32456 ssh2 +Jul 5 02:45:05 vps-5ff1c802 sshd[92409]: Failed password for root from 43.129.33.44 port 40278 ssh2 +Jul 5 02:45:06 vps-5ff1c802 sshd[92407]: Connection closed by invalid user tech 180.243.135.178 port 32456 [preauth] +Jul 5 02:45:06 vps-5ff1c802 sshd[92409]: Received disconnect from 43.129.33.44 port 40278:11: Bye Bye [preauth] +Jul 5 02:45:06 vps-5ff1c802 sshd[92409]: Disconnected from authenticating user root 43.129.33.44 port 40278 [preauth] +Jul 5 02:45:11 vps-5ff1c802 sshd[92411]: Invalid user tech from 180.243.135.178 port 52322 +Jul 5 02:45:11 vps-5ff1c802 sshd[92411]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:45:11 vps-5ff1c802 sshd[92411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:45:12 vps-5ff1c802 sshd[92411]: Failed password for invalid user tech from 180.243.135.178 port 52322 ssh2 +Jul 5 02:45:14 vps-5ff1c802 sshd[92411]: Connection closed by invalid user tech 180.243.135.178 port 52322 [preauth] +Jul 5 02:45:19 vps-5ff1c802 sshd[92413]: Invalid user tech from 180.243.135.178 port 52526 +Jul 5 02:45:19 vps-5ff1c802 sshd[92413]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:45:19 vps-5ff1c802 sshd[92413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:45:21 vps-5ff1c802 sshd[92413]: Failed password for invalid user tech from 180.243.135.178 port 52526 ssh2 +Jul 5 02:45:22 vps-5ff1c802 sshd[92413]: Connection closed by invalid user tech 180.243.135.178 port 52526 [preauth] +Jul 5 02:45:27 vps-5ff1c802 sshd[92415]: Invalid user tech from 180.243.135.178 port 52736 +Jul 5 02:45:27 vps-5ff1c802 sshd[92415]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:45:27 vps-5ff1c802 sshd[92415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:45:29 vps-5ff1c802 sshd[92415]: Failed password for invalid user tech from 180.243.135.178 port 52736 ssh2 +Jul 5 02:45:30 vps-5ff1c802 sshd[92415]: Connection closed by invalid user tech 180.243.135.178 port 52736 [preauth] +Jul 5 02:45:35 vps-5ff1c802 sshd[92417]: Invalid user tech from 180.243.135.178 port 52964 +Jul 5 02:45:35 vps-5ff1c802 sshd[92417]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:45:35 vps-5ff1c802 sshd[92417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:45:37 vps-5ff1c802 sshd[92417]: Failed password for invalid user tech from 180.243.135.178 port 52964 ssh2 +Jul 5 02:45:38 vps-5ff1c802 sshd[92417]: Connection closed by invalid user tech 180.243.135.178 port 52964 [preauth] +Jul 5 02:45:44 vps-5ff1c802 sshd[92419]: Invalid user tech from 180.243.135.178 port 42273 +Jul 5 02:45:44 vps-5ff1c802 sshd[92419]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:45:44 vps-5ff1c802 sshd[92419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:45:46 vps-5ff1c802 sshd[92419]: Failed password for invalid user tech from 180.243.135.178 port 42273 ssh2 +Jul 5 02:45:47 vps-5ff1c802 sshd[92419]: Connection closed by invalid user tech 180.243.135.178 port 42273 [preauth] +Jul 5 02:45:52 vps-5ff1c802 sshd[92421]: Invalid user tech from 180.243.135.178 port 44304 +Jul 5 02:45:52 vps-5ff1c802 sshd[92421]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:45:52 vps-5ff1c802 sshd[92421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:45:54 vps-5ff1c802 sshd[92421]: Failed password for invalid user tech from 180.243.135.178 port 44304 ssh2 +Jul 5 02:45:55 vps-5ff1c802 sshd[92421]: Connection closed by invalid user tech 180.243.135.178 port 44304 [preauth] +Jul 5 02:46:00 vps-5ff1c802 sshd[92425]: Invalid user tech from 180.243.135.178 port 53622 +Jul 5 02:46:00 vps-5ff1c802 sshd[92425]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:00 vps-5ff1c802 sshd[92425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:46:01 vps-5ff1c802 sshd[92423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:46:03 vps-5ff1c802 sshd[92425]: Failed password for invalid user tech from 180.243.135.178 port 53622 ssh2 +Jul 5 02:46:03 vps-5ff1c802 sshd[92425]: Connection closed by invalid user tech 180.243.135.178 port 53622 [preauth] +Jul 5 02:46:04 vps-5ff1c802 sshd[92423]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:46:06 vps-5ff1c802 sshd[92423]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:46:06 vps-5ff1c802 sshd[92423]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:46:08 vps-5ff1c802 sshd[92427]: Invalid user demo from 180.243.135.178 port 48144 +Jul 5 02:46:08 vps-5ff1c802 sshd[92427]: Failed none for invalid user demo from 180.243.135.178 port 48144 ssh2 +Jul 5 02:46:09 vps-5ff1c802 sshd[92427]: Connection closed by invalid user demo 180.243.135.178 port 48144 [preauth] +Jul 5 02:46:13 vps-5ff1c802 sshd[92429]: Invalid user demo from 180.243.135.178 port 49469 +Jul 5 02:46:14 vps-5ff1c802 sshd[92429]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:14 vps-5ff1c802 sshd[92429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:46:15 vps-5ff1c802 sshd[92429]: Failed password for invalid user demo from 180.243.135.178 port 49469 ssh2 +Jul 5 02:46:16 vps-5ff1c802 sshd[92429]: Connection closed by invalid user demo 180.243.135.178 port 49469 [preauth] +Jul 5 02:46:21 vps-5ff1c802 sshd[92431]: Invalid user demo from 180.243.135.178 port 51397 +Jul 5 02:46:21 vps-5ff1c802 sshd[92431]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:21 vps-5ff1c802 sshd[92431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:46:23 vps-5ff1c802 sshd[92431]: Failed password for invalid user demo from 180.243.135.178 port 51397 ssh2 +Jul 5 02:46:23 vps-5ff1c802 sshd[92431]: Connection closed by invalid user demo 180.243.135.178 port 51397 [preauth] +Jul 5 02:46:28 vps-5ff1c802 sshd[92433]: Invalid user demo from 180.243.135.178 port 53899 +Jul 5 02:46:28 vps-5ff1c802 sshd[92433]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:28 vps-5ff1c802 sshd[92433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:46:30 vps-5ff1c802 sshd[92433]: Failed password for invalid user demo from 180.243.135.178 port 53899 ssh2 +Jul 5 02:46:30 vps-5ff1c802 sshd[92433]: Connection closed by invalid user demo 180.243.135.178 port 53899 [preauth] +Jul 5 02:46:32 vps-5ff1c802 sshd[92435]: Invalid user admin from 139.99.237.135 port 33338 +Jul 5 02:46:32 vps-5ff1c802 sshd[92435]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:32 vps-5ff1c802 sshd[92435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:46:33 vps-5ff1c802 sshd[92435]: Failed password for invalid user admin from 139.99.237.135 port 33338 ssh2 +Jul 5 02:46:34 vps-5ff1c802 sshd[92435]: Received disconnect from 139.99.237.135 port 33338:11: Bye Bye [preauth] +Jul 5 02:46:34 vps-5ff1c802 sshd[92435]: Disconnected from invalid user admin 139.99.237.135 port 33338 [preauth] +Jul 5 02:46:35 vps-5ff1c802 sshd[92437]: Invalid user demo from 180.243.135.178 port 56747 +Jul 5 02:46:35 vps-5ff1c802 sshd[92437]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:35 vps-5ff1c802 sshd[92437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:46:37 vps-5ff1c802 sshd[92437]: Failed password for invalid user demo from 180.243.135.178 port 56747 ssh2 +Jul 5 02:46:39 vps-5ff1c802 sshd[92437]: Connection closed by invalid user demo 180.243.135.178 port 56747 [preauth] +Jul 5 02:46:44 vps-5ff1c802 sshd[92439]: Invalid user demo from 180.243.135.178 port 59835 +Jul 5 02:46:44 vps-5ff1c802 sshd[92439]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:44 vps-5ff1c802 sshd[92439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:46:46 vps-5ff1c802 sshd[92439]: Failed password for invalid user demo from 180.243.135.178 port 59835 ssh2 +Jul 5 02:46:46 vps-5ff1c802 sshd[92439]: Connection closed by invalid user demo 180.243.135.178 port 59835 [preauth] +Jul 5 02:46:51 vps-5ff1c802 sshd[92441]: Invalid user demo from 180.243.135.178 port 54942 +Jul 5 02:46:52 vps-5ff1c802 sshd[92441]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:52 vps-5ff1c802 sshd[92441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:46:53 vps-5ff1c802 sshd[92441]: Failed password for invalid user demo from 180.243.135.178 port 54942 ssh2 +Jul 5 02:46:54 vps-5ff1c802 sshd[92441]: Connection closed by invalid user demo 180.243.135.178 port 54942 [preauth] +Jul 5 02:46:59 vps-5ff1c802 sshd[92443]: Invalid user demo from 180.243.135.178 port 65017 +Jul 5 02:46:59 vps-5ff1c802 sshd[92443]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:46:59 vps-5ff1c802 sshd[92443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:47:00 vps-5ff1c802 sshd[92443]: Failed password for invalid user demo from 180.243.135.178 port 65017 ssh2 +Jul 5 02:47:01 vps-5ff1c802 sshd[92443]: Connection closed by invalid user demo 180.243.135.178 port 65017 [preauth] +Jul 5 02:47:06 vps-5ff1c802 sshd[92445]: Invalid user demo from 180.243.135.178 port 1701 +Jul 5 02:47:06 vps-5ff1c802 sshd[92445]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:47:06 vps-5ff1c802 sshd[92445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:47:08 vps-5ff1c802 sshd[92445]: Failed password for invalid user demo from 180.243.135.178 port 1701 ssh2 +Jul 5 02:47:10 vps-5ff1c802 sshd[92445]: Connection closed by invalid user demo 180.243.135.178 port 1701 [preauth] +Jul 5 02:47:16 vps-5ff1c802 sshd[92447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:47:16 vps-5ff1c802 sshd[92449]: Invalid user demo from 180.243.135.178 port 55586 +Jul 5 02:47:16 vps-5ff1c802 sshd[92449]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:47:16 vps-5ff1c802 sshd[92449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:47:18 vps-5ff1c802 sshd[92447]: Failed password for root from 43.129.33.44 port 48828 ssh2 +Jul 5 02:47:18 vps-5ff1c802 sshd[92449]: Failed password for invalid user demo from 180.243.135.178 port 55586 ssh2 +Jul 5 02:47:20 vps-5ff1c802 sshd[92447]: Received disconnect from 43.129.33.44 port 48828:11: Bye Bye [preauth] +Jul 5 02:47:20 vps-5ff1c802 sshd[92447]: Disconnected from authenticating user root 43.129.33.44 port 48828 [preauth] +Jul 5 02:47:20 vps-5ff1c802 sshd[92449]: Connection closed by invalid user demo 180.243.135.178 port 55586 [preauth] +Jul 5 02:47:25 vps-5ff1c802 sshd[92451]: Invalid user demo from 180.243.135.178 port 55814 +Jul 5 02:47:25 vps-5ff1c802 sshd[92451]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:47:25 vps-5ff1c802 sshd[92451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:47:27 vps-5ff1c802 sshd[92451]: Failed password for invalid user demo from 180.243.135.178 port 55814 ssh2 +Jul 5 02:47:29 vps-5ff1c802 sshd[92451]: Connection closed by invalid user demo 180.243.135.178 port 55814 [preauth] +Jul 5 02:47:34 vps-5ff1c802 sshd[92453]: Invalid user demo from 180.243.135.178 port 8915 +Jul 5 02:47:34 vps-5ff1c802 sshd[92453]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:47:34 vps-5ff1c802 sshd[92453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:47:37 vps-5ff1c802 sshd[92453]: Failed password for invalid user demo from 180.243.135.178 port 8915 ssh2 +Jul 5 02:47:38 vps-5ff1c802 sshd[92453]: Connection closed by invalid user demo 180.243.135.178 port 8915 [preauth] +Jul 5 02:47:44 vps-5ff1c802 sshd[92455]: Invalid user demo from 180.243.135.178 port 11047 +Jul 5 02:47:45 vps-5ff1c802 sshd[92455]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:47:45 vps-5ff1c802 sshd[92455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:47:46 vps-5ff1c802 sshd[92455]: Failed password for invalid user demo from 180.243.135.178 port 11047 ssh2 +Jul 5 02:47:48 vps-5ff1c802 sshd[92455]: Connection closed by invalid user demo 180.243.135.178 port 11047 [preauth] +Jul 5 02:47:53 vps-5ff1c802 sshd[92457]: Invalid user demo from 180.243.135.178 port 13693 +Jul 5 02:47:53 vps-5ff1c802 sshd[92457]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:47:53 vps-5ff1c802 sshd[92457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:47:55 vps-5ff1c802 sshd[92457]: Failed password for invalid user demo from 180.243.135.178 port 13693 ssh2 +Jul 5 02:47:55 vps-5ff1c802 sshd[92457]: Connection closed by invalid user demo 180.243.135.178 port 13693 [preauth] +Jul 5 02:48:01 vps-5ff1c802 sshd[92459]: Invalid user demo from 180.243.135.178 port 15644 +Jul 5 02:48:01 vps-5ff1c802 sshd[92459]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:48:01 vps-5ff1c802 sshd[92459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:48:03 vps-5ff1c802 sshd[92459]: Failed password for invalid user demo from 180.243.135.178 port 15644 ssh2 +Jul 5 02:48:03 vps-5ff1c802 sshd[92459]: Connection closed by invalid user demo 180.243.135.178 port 15644 [preauth] +Jul 5 02:48:08 vps-5ff1c802 sshd[92461]: Invalid user demo from 180.243.135.178 port 17829 +Jul 5 02:48:09 vps-5ff1c802 sshd[92461]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:48:09 vps-5ff1c802 sshd[92461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:48:11 vps-5ff1c802 sshd[92461]: Failed password for invalid user demo from 180.243.135.178 port 17829 ssh2 +Jul 5 02:48:13 vps-5ff1c802 sshd[92461]: Connection closed by invalid user demo 180.243.135.178 port 17829 [preauth] +Jul 5 02:48:18 vps-5ff1c802 sshd[92463]: Invalid user demo from 180.243.135.178 port 57134 +Jul 5 02:48:18 vps-5ff1c802 sshd[92463]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:48:18 vps-5ff1c802 sshd[92463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:48:20 vps-5ff1c802 sshd[92463]: Failed password for invalid user demo from 180.243.135.178 port 57134 ssh2 +Jul 5 02:48:22 vps-5ff1c802 sshd[92463]: Connection closed by invalid user demo 180.243.135.178 port 57134 [preauth] +Jul 5 02:48:27 vps-5ff1c802 sshd[92465]: Invalid user demo from 180.243.135.178 port 20667 +Jul 5 02:48:27 vps-5ff1c802 sshd[92465]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:48:27 vps-5ff1c802 sshd[92465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:48:29 vps-5ff1c802 sshd[92465]: Failed password for invalid user demo from 180.243.135.178 port 20667 ssh2 +Jul 5 02:48:29 vps-5ff1c802 sshd[92465]: Connection closed by invalid user demo 180.243.135.178 port 20667 [preauth] +Jul 5 02:48:34 vps-5ff1c802 sshd[92467]: Invalid user demo from 180.243.135.178 port 21705 +Jul 5 02:48:35 vps-5ff1c802 sshd[92467]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:48:35 vps-5ff1c802 sshd[92467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:48:37 vps-5ff1c802 sshd[92467]: Failed password for invalid user demo from 180.243.135.178 port 21705 ssh2 +Jul 5 02:48:38 vps-5ff1c802 sshd[92467]: Connection closed by invalid user demo 180.243.135.178 port 21705 [preauth] +Jul 5 02:48:43 vps-5ff1c802 sshd[92469]: Invalid user demo from 180.243.135.178 port 57762 +Jul 5 02:48:44 vps-5ff1c802 sshd[92469]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:48:44 vps-5ff1c802 sshd[92469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:48:46 vps-5ff1c802 sshd[92469]: Failed password for invalid user demo from 180.243.135.178 port 57762 ssh2 +Jul 5 02:48:47 vps-5ff1c802 sshd[92469]: Connection closed by invalid user demo 180.243.135.178 port 57762 [preauth] +Jul 5 02:48:48 vps-5ff1c802 sshd[92471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:48:50 vps-5ff1c802 sshd[92471]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:48:50 vps-5ff1c802 sshd[92471]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:48:50 vps-5ff1c802 sshd[92471]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:48:52 vps-5ff1c802 sshd[92473]: Invalid user telecomadmin from 180.243.135.178 port 24657 +Jul 5 02:48:53 vps-5ff1c802 sshd[92473]: Failed none for invalid user telecomadmin from 180.243.135.178 port 24657 ssh2 +Jul 5 02:48:53 vps-5ff1c802 sshd[92473]: Connection closed by invalid user telecomadmin 180.243.135.178 port 24657 [preauth] +Jul 5 02:48:58 vps-5ff1c802 sshd[92475]: Invalid user telecomadmin from 180.243.135.178 port 25484 +Jul 5 02:48:58 vps-5ff1c802 sshd[92475]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:48:58 vps-5ff1c802 sshd[92475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:49:00 vps-5ff1c802 sshd[92475]: Failed password for invalid user telecomadmin from 180.243.135.178 port 25484 ssh2 +Jul 5 02:49:01 vps-5ff1c802 sshd[92475]: Connection closed by invalid user telecomadmin 180.243.135.178 port 25484 [preauth] +Jul 5 02:49:05 vps-5ff1c802 sshd[92477]: Invalid user telecomadmin from 180.243.135.178 port 26601 +Jul 5 02:49:06 vps-5ff1c802 sshd[92477]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:49:06 vps-5ff1c802 sshd[92477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:49:07 vps-5ff1c802 sshd[92477]: Failed password for invalid user telecomadmin from 180.243.135.178 port 26601 ssh2 +Jul 5 02:49:08 vps-5ff1c802 sshd[92477]: Connection closed by invalid user telecomadmin 180.243.135.178 port 26601 [preauth] +Jul 5 02:49:13 vps-5ff1c802 sshd[92481]: Invalid user telecomadmin from 180.243.135.178 port 27622 +Jul 5 02:49:13 vps-5ff1c802 sshd[92479]: Invalid user guest from 139.99.237.135 port 41530 +Jul 5 02:49:13 vps-5ff1c802 sshd[92479]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:49:13 vps-5ff1c802 sshd[92479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:49:13 vps-5ff1c802 sshd[92481]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:49:13 vps-5ff1c802 sshd[92481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:49:16 vps-5ff1c802 sshd[92479]: Failed password for invalid user guest from 139.99.237.135 port 41530 ssh2 +Jul 5 02:49:16 vps-5ff1c802 sshd[92481]: Failed password for invalid user telecomadmin from 180.243.135.178 port 27622 ssh2 +Jul 5 02:49:17 vps-5ff1c802 sshd[92479]: Received disconnect from 139.99.237.135 port 41530:11: Bye Bye [preauth] +Jul 5 02:49:17 vps-5ff1c802 sshd[92479]: Disconnected from invalid user guest 139.99.237.135 port 41530 [preauth] +Jul 5 02:49:18 vps-5ff1c802 sshd[92481]: Connection closed by invalid user telecomadmin 180.243.135.178 port 27622 [preauth] +Jul 5 02:49:23 vps-5ff1c802 sshd[92484]: Invalid user telecomadmin from 180.243.135.178 port 28809 +Jul 5 02:49:24 vps-5ff1c802 sshd[92484]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:49:24 vps-5ff1c802 sshd[92484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:49:26 vps-5ff1c802 sshd[92484]: Failed password for invalid user telecomadmin from 180.243.135.178 port 28809 ssh2 +Jul 5 02:49:28 vps-5ff1c802 sshd[92484]: Connection closed by invalid user telecomadmin 180.243.135.178 port 28809 [preauth] +Jul 5 02:49:33 vps-5ff1c802 sshd[92486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:49:33 vps-5ff1c802 sshd[92488]: Invalid user telecomadmin from 180.243.135.178 port 30123 +Jul 5 02:49:33 vps-5ff1c802 sshd[92488]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:49:33 vps-5ff1c802 sshd[92488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:49:35 vps-5ff1c802 sshd[92486]: Failed password for root from 43.129.33.44 port 57096 ssh2 +Jul 5 02:49:35 vps-5ff1c802 sshd[92488]: Failed password for invalid user telecomadmin from 180.243.135.178 port 30123 ssh2 +Jul 5 02:49:35 vps-5ff1c802 sshd[92486]: Received disconnect from 43.129.33.44 port 57096:11: Bye Bye [preauth] +Jul 5 02:49:35 vps-5ff1c802 sshd[92486]: Disconnected from authenticating user root 43.129.33.44 port 57096 [preauth] +Jul 5 02:49:36 vps-5ff1c802 sshd[92488]: Connection closed by invalid user telecomadmin 180.243.135.178 port 30123 [preauth] +Jul 5 02:49:41 vps-5ff1c802 sshd[92490]: Invalid user telecomadmin from 180.243.135.178 port 31116 +Jul 5 02:49:41 vps-5ff1c802 sshd[92490]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:49:41 vps-5ff1c802 sshd[92490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:49:44 vps-5ff1c802 sshd[92490]: Failed password for invalid user telecomadmin from 180.243.135.178 port 31116 ssh2 +Jul 5 02:49:46 vps-5ff1c802 sshd[92490]: Connection closed by invalid user telecomadmin 180.243.135.178 port 31116 [preauth] +Jul 5 02:49:51 vps-5ff1c802 sshd[92492]: Invalid user telecomadmin from 180.243.135.178 port 32411 +Jul 5 02:49:51 vps-5ff1c802 sshd[92492]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:49:51 vps-5ff1c802 sshd[92492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:49:53 vps-5ff1c802 sshd[92492]: Failed password for invalid user telecomadmin from 180.243.135.178 port 32411 ssh2 +Jul 5 02:49:54 vps-5ff1c802 sshd[92492]: Connection closed by invalid user telecomadmin 180.243.135.178 port 32411 [preauth] +Jul 5 02:49:59 vps-5ff1c802 sshd[92494]: Invalid user telecomadmin from 180.243.135.178 port 59670 +Jul 5 02:49:59 vps-5ff1c802 sshd[92494]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:49:59 vps-5ff1c802 sshd[92494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:50:01 vps-5ff1c802 sshd[92494]: Failed password for invalid user telecomadmin from 180.243.135.178 port 59670 ssh2 +Jul 5 02:50:01 vps-5ff1c802 sshd[92494]: Connection closed by invalid user telecomadmin 180.243.135.178 port 59670 [preauth] +Jul 5 02:50:06 vps-5ff1c802 sshd[92496]: Invalid user telecomadmin from 180.243.135.178 port 59856 +Jul 5 02:50:07 vps-5ff1c802 sshd[92496]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:50:07 vps-5ff1c802 sshd[92496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:50:09 vps-5ff1c802 sshd[92496]: Failed password for invalid user telecomadmin from 180.243.135.178 port 59856 ssh2 +Jul 5 02:50:11 vps-5ff1c802 sshd[92496]: Connection closed by invalid user telecomadmin 180.243.135.178 port 59856 [preauth] +Jul 5 02:50:16 vps-5ff1c802 sshd[92498]: Invalid user telecomadmin from 180.243.135.178 port 36181 +Jul 5 02:50:17 vps-5ff1c802 sshd[92498]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:50:17 vps-5ff1c802 sshd[92498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:50:19 vps-5ff1c802 sshd[92498]: Failed password for invalid user telecomadmin from 180.243.135.178 port 36181 ssh2 +Jul 5 02:50:21 vps-5ff1c802 sshd[92498]: Connection closed by invalid user telecomadmin 180.243.135.178 port 36181 [preauth] +Jul 5 02:50:26 vps-5ff1c802 sshd[92500]: Invalid user telecomadmin from 180.243.135.178 port 60350 +Jul 5 02:50:26 vps-5ff1c802 sshd[92500]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:50:26 vps-5ff1c802 sshd[92500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:50:28 vps-5ff1c802 sshd[92500]: Failed password for invalid user telecomadmin from 180.243.135.178 port 60350 ssh2 +Jul 5 02:50:29 vps-5ff1c802 sshd[92500]: Connection closed by invalid user telecomadmin 180.243.135.178 port 60350 [preauth] +Jul 5 02:50:34 vps-5ff1c802 sshd[92502]: Invalid user telecomadmin from 180.243.135.178 port 60558 +Jul 5 02:50:34 vps-5ff1c802 sshd[92502]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:50:34 vps-5ff1c802 sshd[92502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:50:36 vps-5ff1c802 sshd[92502]: Failed password for invalid user telecomadmin from 180.243.135.178 port 60558 ssh2 +Jul 5 02:50:36 vps-5ff1c802 sshd[92502]: Connection closed by invalid user telecomadmin 180.243.135.178 port 60558 [preauth] +Jul 5 02:50:41 vps-5ff1c802 sshd[92504]: Invalid user telecomadmin from 180.243.135.178 port 40293 +Jul 5 02:50:42 vps-5ff1c802 sshd[92504]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:50:42 vps-5ff1c802 sshd[92504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:50:44 vps-5ff1c802 sshd[92504]: Failed password for invalid user telecomadmin from 180.243.135.178 port 40293 ssh2 +Jul 5 02:50:46 vps-5ff1c802 sshd[92504]: Connection closed by invalid user telecomadmin 180.243.135.178 port 40293 [preauth] +Jul 5 02:50:51 vps-5ff1c802 sshd[92506]: Invalid user telecomadmin from 180.243.135.178 port 41477 +Jul 5 02:50:51 vps-5ff1c802 sshd[92506]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:50:51 vps-5ff1c802 sshd[92506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:50:54 vps-5ff1c802 sshd[92506]: Failed password for invalid user telecomadmin from 180.243.135.178 port 41477 ssh2 +Jul 5 02:50:54 vps-5ff1c802 sshd[92506]: Connection closed by invalid user telecomadmin 180.243.135.178 port 41477 [preauth] +Jul 5 02:50:59 vps-5ff1c802 sshd[92508]: Invalid user telecomadmin from 180.243.135.178 port 42311 +Jul 5 02:50:59 vps-5ff1c802 sshd[92508]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:50:59 vps-5ff1c802 sshd[92508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:51:01 vps-5ff1c802 sshd[92508]: Failed password for invalid user telecomadmin from 180.243.135.178 port 42311 ssh2 +Jul 5 02:51:01 vps-5ff1c802 sshd[92508]: Connection closed by invalid user telecomadmin 180.243.135.178 port 42311 [preauth] +Jul 5 02:51:07 vps-5ff1c802 sshd[92510]: Invalid user telecomadmin from 180.243.135.178 port 43973 +Jul 5 02:51:08 vps-5ff1c802 sshd[92510]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:51:08 vps-5ff1c802 sshd[92510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:51:10 vps-5ff1c802 sshd[92510]: Failed password for invalid user telecomadmin from 180.243.135.178 port 43973 ssh2 +Jul 5 02:51:12 vps-5ff1c802 sshd[92510]: Connection closed by invalid user telecomadmin 180.243.135.178 port 43973 [preauth] +Jul 5 02:51:17 vps-5ff1c802 sshd[92512]: Invalid user telecomadmin from 180.243.135.178 port 46445 +Jul 5 02:51:18 vps-5ff1c802 sshd[92512]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:51:18 vps-5ff1c802 sshd[92512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:51:20 vps-5ff1c802 sshd[92512]: Failed password for invalid user telecomadmin from 180.243.135.178 port 46445 ssh2 +Jul 5 02:51:22 vps-5ff1c802 sshd[92512]: Connection closed by invalid user telecomadmin 180.243.135.178 port 46445 [preauth] +Jul 5 02:51:27 vps-5ff1c802 sshd[92514]: Invalid user telecomadmin from 180.243.135.178 port 61954 +Jul 5 02:51:27 vps-5ff1c802 sshd[92514]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:51:27 vps-5ff1c802 sshd[92514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:51:30 vps-5ff1c802 sshd[92514]: Failed password for invalid user telecomadmin from 180.243.135.178 port 61954 ssh2 +Jul 5 02:51:30 vps-5ff1c802 sshd[92514]: Connection closed by invalid user telecomadmin 180.243.135.178 port 61954 [preauth] +Jul 5 02:51:31 vps-5ff1c802 sshd[92516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:51:33 vps-5ff1c802 sshd[92516]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:51:35 vps-5ff1c802 sshd[92518]: Invalid user telecomadmin from 180.243.135.178 port 49624 +Jul 5 02:51:35 vps-5ff1c802 sshd[92518]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:51:35 vps-5ff1c802 sshd[92518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.243.135.178 +Jul 5 02:51:35 vps-5ff1c802 sshd[92516]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:51:35 vps-5ff1c802 sshd[92516]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:51:37 vps-5ff1c802 sshd[92518]: Failed password for invalid user telecomadmin from 180.243.135.178 port 49624 ssh2 +Jul 5 02:51:37 vps-5ff1c802 sshd[92518]: Connection closed by invalid user telecomadmin 180.243.135.178 port 49624 [preauth] +Jul 5 02:51:55 vps-5ff1c802 sshd[92520]: Invalid user postgres from 139.99.237.135 port 49692 +Jul 5 02:51:55 vps-5ff1c802 sshd[92520]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:51:55 vps-5ff1c802 sshd[92520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:51:57 vps-5ff1c802 sshd[92520]: Failed password for invalid user postgres from 139.99.237.135 port 49692 ssh2 +Jul 5 02:51:57 vps-5ff1c802 sshd[92520]: Received disconnect from 139.99.237.135 port 49692:11: Bye Bye [preauth] +Jul 5 02:51:57 vps-5ff1c802 sshd[92520]: Disconnected from invalid user postgres 139.99.237.135 port 49692 [preauth] +Jul 5 02:51:58 vps-5ff1c802 sshd[92522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:52:00 vps-5ff1c802 sshd[92522]: Failed password for root from 43.129.33.44 port 37030 ssh2 +Jul 5 02:52:00 vps-5ff1c802 sshd[92522]: Received disconnect from 43.129.33.44 port 37030:11: Bye Bye [preauth] +Jul 5 02:52:00 vps-5ff1c802 sshd[92522]: Disconnected from authenticating user root 43.129.33.44 port 37030 [preauth] +Jul 5 02:53:54 vps-5ff1c802 sshd[92524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 02:53:55 vps-5ff1c802 sshd[92524]: Failed password for root from 106.75.84.194 port 48068 ssh2 +Jul 5 02:53:56 vps-5ff1c802 sshd[92524]: Received disconnect from 106.75.84.194 port 48068:11: Bye Bye [preauth] +Jul 5 02:53:56 vps-5ff1c802 sshd[92524]: Disconnected from authenticating user root 106.75.84.194 port 48068 [preauth] +Jul 5 02:54:16 vps-5ff1c802 sshd[92528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:54:18 vps-5ff1c802 sshd[92528]: Failed password for root from 43.129.33.44 port 45188 ssh2 +Jul 5 02:54:19 vps-5ff1c802 sshd[92528]: Received disconnect from 43.129.33.44 port 45188:11: Bye Bye [preauth] +Jul 5 02:54:19 vps-5ff1c802 sshd[92528]: Disconnected from authenticating user root 43.129.33.44 port 45188 [preauth] +Jul 5 02:54:20 vps-5ff1c802 sshd[92526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:54:22 vps-5ff1c802 sshd[92526]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:54:24 vps-5ff1c802 sshd[92526]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:54:24 vps-5ff1c802 sshd[92526]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:54:31 vps-5ff1c802 sshd[92531]: Invalid user elena from 139.99.237.135 port 57762 +Jul 5 02:54:31 vps-5ff1c802 sshd[92531]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:54:31 vps-5ff1c802 sshd[92531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:54:33 vps-5ff1c802 sshd[92531]: Failed password for invalid user elena from 139.99.237.135 port 57762 ssh2 +Jul 5 02:54:34 vps-5ff1c802 sshd[92531]: Received disconnect from 139.99.237.135 port 57762:11: Bye Bye [preauth] +Jul 5 02:54:34 vps-5ff1c802 sshd[92531]: Disconnected from invalid user elena 139.99.237.135 port 57762 [preauth] +Jul 5 02:55:09 vps-5ff1c802 sshd[92533]: Invalid user tor from 182.254.218.176 port 35944 +Jul 5 02:55:09 vps-5ff1c802 sshd[92533]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:55:09 vps-5ff1c802 sshd[92533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 02:55:11 vps-5ff1c802 sshd[92533]: Failed password for invalid user tor from 182.254.218.176 port 35944 ssh2 +Jul 5 02:55:13 vps-5ff1c802 sshd[92533]: Received disconnect from 182.254.218.176 port 35944:11: Bye Bye [preauth] +Jul 5 02:55:13 vps-5ff1c802 sshd[92533]: Disconnected from invalid user tor 182.254.218.176 port 35944 [preauth] +Jul 5 02:55:19 vps-5ff1c802 sshd[92535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 02:55:21 vps-5ff1c802 sshd[92535]: Failed password for root from 58.229.105.61 port 36589 ssh2 +Jul 5 02:55:21 vps-5ff1c802 sshd[92535]: Received disconnect from 58.229.105.61 port 36589:11: Bye Bye [preauth] +Jul 5 02:55:21 vps-5ff1c802 sshd[92535]: Disconnected from authenticating user root 58.229.105.61 port 36589 [preauth] +Jul 5 02:56:37 vps-5ff1c802 sshd[92538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:56:38 vps-5ff1c802 sshd[92538]: Failed password for root from 43.129.33.44 port 53342 ssh2 +Jul 5 02:56:39 vps-5ff1c802 sshd[92538]: Received disconnect from 43.129.33.44 port 53342:11: Bye Bye [preauth] +Jul 5 02:56:39 vps-5ff1c802 sshd[92538]: Disconnected from authenticating user root 43.129.33.44 port 53342 [preauth] +Jul 5 02:57:07 vps-5ff1c802 sshd[92542]: Invalid user cdr from 139.99.237.135 port 37534 +Jul 5 02:57:07 vps-5ff1c802 sshd[92542]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:57:07 vps-5ff1c802 sshd[92542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:57:09 vps-5ff1c802 sshd[92540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 02:57:10 vps-5ff1c802 sshd[92542]: Failed password for invalid user cdr from 139.99.237.135 port 37534 ssh2 +Jul 5 02:57:10 vps-5ff1c802 sshd[92542]: Received disconnect from 139.99.237.135 port 37534:11: Bye Bye [preauth] +Jul 5 02:57:10 vps-5ff1c802 sshd[92542]: Disconnected from invalid user cdr 139.99.237.135 port 37534 [preauth] +Jul 5 02:57:11 vps-5ff1c802 sshd[92540]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 02:57:13 vps-5ff1c802 sshd[92540]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 02:57:13 vps-5ff1c802 sshd[92540]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 02:58:52 vps-5ff1c802 sshd[92544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 02:58:54 vps-5ff1c802 sshd[92544]: Failed password for root from 43.129.33.44 port 33266 ssh2 +Jul 5 02:58:55 vps-5ff1c802 sshd[92544]: Received disconnect from 43.129.33.44 port 33266:11: Bye Bye [preauth] +Jul 5 02:58:55 vps-5ff1c802 sshd[92544]: Disconnected from authenticating user root 43.129.33.44 port 33266 [preauth] +Jul 5 02:59:43 vps-5ff1c802 sshd[92547]: Invalid user paula from 139.99.237.135 port 45660 +Jul 5 02:59:43 vps-5ff1c802 sshd[92547]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 02:59:43 vps-5ff1c802 sshd[92547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 02:59:45 vps-5ff1c802 sshd[92547]: Failed password for invalid user paula from 139.99.237.135 port 45660 ssh2 +Jul 5 02:59:46 vps-5ff1c802 sshd[92547]: Received disconnect from 139.99.237.135 port 45660:11: Bye Bye [preauth] +Jul 5 02:59:46 vps-5ff1c802 sshd[92547]: Disconnected from invalid user paula 139.99.237.135 port 45660 [preauth] +Jul 5 03:00:04 vps-5ff1c802 sshd[92549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 03:00:05 vps-5ff1c802 sshd[92549]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 03:00:06 vps-5ff1c802 sshd[92549]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 03:00:06 vps-5ff1c802 sshd[92549]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 03:01:08 vps-5ff1c802 sshd[92551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:01:10 vps-5ff1c802 sshd[92551]: Failed password for root from 43.129.33.44 port 41428 ssh2 +Jul 5 03:01:12 vps-5ff1c802 sshd[92551]: Received disconnect from 43.129.33.44 port 41428:11: Bye Bye [preauth] +Jul 5 03:01:12 vps-5ff1c802 sshd[92551]: Disconnected from authenticating user root 43.129.33.44 port 41428 [preauth] +Jul 5 03:02:24 vps-5ff1c802 sshd[92553]: Invalid user squadserver from 139.99.237.135 port 53742 +Jul 5 03:02:24 vps-5ff1c802 sshd[92553]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:02:24 vps-5ff1c802 sshd[92553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:02:27 vps-5ff1c802 sshd[92553]: Failed password for invalid user squadserver from 139.99.237.135 port 53742 ssh2 +Jul 5 03:02:27 vps-5ff1c802 sshd[92553]: Received disconnect from 139.99.237.135 port 53742:11: Bye Bye [preauth] +Jul 5 03:02:27 vps-5ff1c802 sshd[92553]: Disconnected from invalid user squadserver 139.99.237.135 port 53742 [preauth] +Jul 5 03:02:57 vps-5ff1c802 sshd[92555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 03:02:59 vps-5ff1c802 sshd[92555]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 03:03:01 vps-5ff1c802 sshd[92555]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 03:03:01 vps-5ff1c802 sshd[92555]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 03:03:16 vps-5ff1c802 sshd[92557]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 03:03:20 vps-5ff1c802 sshd[92558]: Invalid user admin from 103.102.87.210 port 60181 +Jul 5 03:03:21 vps-5ff1c802 sshd[92558]: Failed none for invalid user admin from 103.102.87.210 port 60181 ssh2 +Jul 5 03:03:21 vps-5ff1c802 sshd[92558]: Connection closed by invalid user admin 103.102.87.210 port 60181 [preauth] +Jul 5 03:03:26 vps-5ff1c802 sshd[92560]: Invalid user admin from 103.102.87.210 port 65247 +Jul 5 03:03:26 vps-5ff1c802 sshd[92560]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:03:26 vps-5ff1c802 sshd[92560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:03:28 vps-5ff1c802 sshd[92560]: Failed password for invalid user admin from 103.102.87.210 port 65247 ssh2 +Jul 5 03:03:30 vps-5ff1c802 sshd[92560]: Connection closed by invalid user admin 103.102.87.210 port 65247 [preauth] +Jul 5 03:03:31 vps-5ff1c802 sshd[92562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:03:33 vps-5ff1c802 sshd[92562]: Failed password for root from 43.129.33.44 port 49634 ssh2 +Jul 5 03:03:35 vps-5ff1c802 sshd[92562]: Received disconnect from 43.129.33.44 port 49634:11: Bye Bye [preauth] +Jul 5 03:03:35 vps-5ff1c802 sshd[92562]: Disconnected from authenticating user root 43.129.33.44 port 49634 [preauth] +Jul 5 03:03:36 vps-5ff1c802 sshd[92564]: Invalid user admin from 103.102.87.210 port 9811 +Jul 5 03:03:36 vps-5ff1c802 sshd[92564]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:03:36 vps-5ff1c802 sshd[92564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:03:38 vps-5ff1c802 sshd[92564]: Failed password for invalid user admin from 103.102.87.210 port 9811 ssh2 +Jul 5 03:03:40 vps-5ff1c802 sshd[92564]: Connection closed by invalid user admin 103.102.87.210 port 9811 [preauth] +Jul 5 03:03:44 vps-5ff1c802 sshd[92566]: Invalid user admin from 103.102.87.210 port 20659 +Jul 5 03:03:44 vps-5ff1c802 sshd[92566]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:03:44 vps-5ff1c802 sshd[92566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:03:46 vps-5ff1c802 sshd[92566]: Failed password for invalid user admin from 103.102.87.210 port 20659 ssh2 +Jul 5 03:03:48 vps-5ff1c802 sshd[92566]: Connection closed by invalid user admin 103.102.87.210 port 20659 [preauth] +Jul 5 03:03:52 vps-5ff1c802 sshd[92568]: Invalid user admin from 103.102.87.210 port 29903 +Jul 5 03:03:52 vps-5ff1c802 sshd[92568]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:03:52 vps-5ff1c802 sshd[92568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:03:54 vps-5ff1c802 sshd[92568]: Failed password for invalid user admin from 103.102.87.210 port 29903 ssh2 +Jul 5 03:03:54 vps-5ff1c802 sshd[92568]: Connection closed by invalid user admin 103.102.87.210 port 29903 [preauth] +Jul 5 03:03:59 vps-5ff1c802 sshd[92570]: Invalid user admin from 103.102.87.210 port 38398 +Jul 5 03:03:59 vps-5ff1c802 sshd[92570]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:03:59 vps-5ff1c802 sshd[92570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:04:02 vps-5ff1c802 sshd[92570]: Failed password for invalid user admin from 103.102.87.210 port 38398 ssh2 +Jul 5 03:04:03 vps-5ff1c802 sshd[92570]: Connection closed by invalid user admin 103.102.87.210 port 38398 [preauth] +Jul 5 03:04:08 vps-5ff1c802 sshd[92572]: Invalid user admin from 103.102.87.210 port 49206 +Jul 5 03:04:08 vps-5ff1c802 sshd[92572]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:04:08 vps-5ff1c802 sshd[92572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:04:10 vps-5ff1c802 sshd[92572]: Failed password for invalid user admin from 103.102.87.210 port 49206 ssh2 +Jul 5 03:04:11 vps-5ff1c802 sshd[92572]: Connection closed by invalid user admin 103.102.87.210 port 49206 [preauth] +Jul 5 03:04:16 vps-5ff1c802 sshd[92574]: Invalid user admin from 103.102.87.210 port 59877 +Jul 5 03:04:16 vps-5ff1c802 sshd[92574]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:04:16 vps-5ff1c802 sshd[92574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:04:18 vps-5ff1c802 sshd[92574]: Failed password for invalid user admin from 103.102.87.210 port 59877 ssh2 +Jul 5 03:04:18 vps-5ff1c802 sshd[92574]: Connection closed by invalid user admin 103.102.87.210 port 59877 [preauth] +Jul 5 03:04:23 vps-5ff1c802 sshd[92576]: Invalid user admin from 103.102.87.210 port 2060 +Jul 5 03:04:23 vps-5ff1c802 sshd[92576]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:04:23 vps-5ff1c802 sshd[92576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:04:25 vps-5ff1c802 sshd[92576]: Failed password for invalid user admin from 103.102.87.210 port 2060 ssh2 +Jul 5 03:04:25 vps-5ff1c802 sshd[92576]: Connection closed by invalid user admin 103.102.87.210 port 2060 [preauth] +Jul 5 03:04:31 vps-5ff1c802 sshd[92578]: Invalid user admin from 103.102.87.210 port 11939 +Jul 5 03:04:31 vps-5ff1c802 sshd[92578]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:04:31 vps-5ff1c802 sshd[92578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:04:33 vps-5ff1c802 sshd[92578]: Failed password for invalid user admin from 103.102.87.210 port 11939 ssh2 +Jul 5 03:04:35 vps-5ff1c802 sshd[92578]: Connection closed by invalid user admin 103.102.87.210 port 11939 [preauth] +Jul 5 03:04:40 vps-5ff1c802 sshd[92580]: Invalid user admin from 103.102.87.210 port 22360 +Jul 5 03:04:41 vps-5ff1c802 sshd[92580]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:04:41 vps-5ff1c802 sshd[92580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:04:42 vps-5ff1c802 sshd[92580]: Failed password for invalid user admin from 103.102.87.210 port 22360 ssh2 +Jul 5 03:04:43 vps-5ff1c802 sshd[92580]: Connection closed by invalid user admin 103.102.87.210 port 22360 [preauth] +Jul 5 03:04:47 vps-5ff1c802 sshd[92583]: Invalid user admin from 103.102.87.210 port 32289 +Jul 5 03:04:47 vps-5ff1c802 sshd[92583]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:04:47 vps-5ff1c802 sshd[92583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:04:49 vps-5ff1c802 sshd[92583]: Failed password for invalid user admin from 103.102.87.210 port 32289 ssh2 +Jul 5 03:04:49 vps-5ff1c802 sshd[92583]: Connection closed by invalid user admin 103.102.87.210 port 32289 [preauth] +Jul 5 03:04:55 vps-5ff1c802 sshd[92585]: Invalid user admin from 103.102.87.210 port 40437 +Jul 5 03:04:55 vps-5ff1c802 sshd[92585]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:04:55 vps-5ff1c802 sshd[92585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:04:57 vps-5ff1c802 sshd[92585]: Failed password for invalid user admin from 103.102.87.210 port 40437 ssh2 +Jul 5 03:04:59 vps-5ff1c802 sshd[92585]: Connection closed by invalid user admin 103.102.87.210 port 40437 [preauth] +Jul 5 03:05:02 vps-5ff1c802 sshd[92587]: Invalid user gateway from 139.99.237.135 port 33762 +Jul 5 03:05:02 vps-5ff1c802 sshd[92587]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:05:02 vps-5ff1c802 sshd[92587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:05:04 vps-5ff1c802 sshd[92589]: Invalid user admin from 103.102.87.210 port 49691 +Jul 5 03:05:04 vps-5ff1c802 sshd[92587]: Failed password for invalid user gateway from 139.99.237.135 port 33762 ssh2 +Jul 5 03:05:05 vps-5ff1c802 sshd[92589]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:05:05 vps-5ff1c802 sshd[92589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:05:06 vps-5ff1c802 sshd[92587]: Received disconnect from 139.99.237.135 port 33762:11: Bye Bye [preauth] +Jul 5 03:05:06 vps-5ff1c802 sshd[92587]: Disconnected from invalid user gateway 139.99.237.135 port 33762 [preauth] +Jul 5 03:05:07 vps-5ff1c802 sshd[92589]: Failed password for invalid user admin from 103.102.87.210 port 49691 ssh2 +Jul 5 03:05:08 vps-5ff1c802 sshd[92589]: Connection closed by invalid user admin 103.102.87.210 port 49691 [preauth] +Jul 5 03:05:13 vps-5ff1c802 sshd[92591]: Invalid user admin from 103.102.87.210 port 61950 +Jul 5 03:05:13 vps-5ff1c802 sshd[92591]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:05:13 vps-5ff1c802 sshd[92591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:05:15 vps-5ff1c802 sshd[92591]: Failed password for invalid user admin from 103.102.87.210 port 61950 ssh2 +Jul 5 03:05:17 vps-5ff1c802 sshd[92591]: Connection closed by invalid user admin 103.102.87.210 port 61950 [preauth] +Jul 5 03:05:22 vps-5ff1c802 sshd[92593]: Invalid user admin from 103.102.87.210 port 2611 +Jul 5 03:05:23 vps-5ff1c802 sshd[92593]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:05:23 vps-5ff1c802 sshd[92593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:05:25 vps-5ff1c802 sshd[92593]: Failed password for invalid user admin from 103.102.87.210 port 2611 ssh2 +Jul 5 03:05:27 vps-5ff1c802 sshd[92593]: Connection closed by invalid user admin 103.102.87.210 port 2611 [preauth] +Jul 5 03:05:31 vps-5ff1c802 sshd[92595]: Invalid user admin from 103.102.87.210 port 14297 +Jul 5 03:05:32 vps-5ff1c802 sshd[92595]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:05:32 vps-5ff1c802 sshd[92595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:05:33 vps-5ff1c802 sshd[92595]: Failed password for invalid user admin from 103.102.87.210 port 14297 ssh2 +Jul 5 03:05:34 vps-5ff1c802 sshd[92595]: Connection closed by invalid user admin 103.102.87.210 port 14297 [preauth] +Jul 5 03:05:39 vps-5ff1c802 sshd[92597]: Invalid user admin from 103.102.87.210 port 20009 +Jul 5 03:05:39 vps-5ff1c802 sshd[92597]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:05:39 vps-5ff1c802 sshd[92597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:05:41 vps-5ff1c802 sshd[92597]: Failed password for invalid user admin from 103.102.87.210 port 20009 ssh2 +Jul 5 03:05:41 vps-5ff1c802 sshd[92597]: Connection closed by invalid user admin 103.102.87.210 port 20009 [preauth] +Jul 5 03:05:44 vps-5ff1c802 sshd[92599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 03:05:46 vps-5ff1c802 sshd[92599]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 03:05:46 vps-5ff1c802 sshd[92599]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 03:05:46 vps-5ff1c802 sshd[92599]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 03:05:50 vps-5ff1c802 sshd[92603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:05:52 vps-5ff1c802 sshd[92603]: Failed password for root from 43.129.33.44 port 58238 ssh2 +Jul 5 03:05:53 vps-5ff1c802 sshd[92603]: Received disconnect from 43.129.33.44 port 58238:11: Bye Bye [preauth] +Jul 5 03:05:53 vps-5ff1c802 sshd[92603]: Disconnected from authenticating user root 43.129.33.44 port 58238 [preauth] +Jul 5 03:05:58 vps-5ff1c802 sshd[92605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:06:00 vps-5ff1c802 sshd[92605]: Failed password for root from 105.174.7.34 port 53648 ssh2 +Jul 5 03:06:02 vps-5ff1c802 sshd[92605]: Received disconnect from 105.174.7.34 port 53648:11: Bye Bye [preauth] +Jul 5 03:06:02 vps-5ff1c802 sshd[92605]: Disconnected from authenticating user root 105.174.7.34 port 53648 [preauth] +Jul 5 03:07:09 vps-5ff1c802 sshd[92607]: Invalid user john from 117.114.138.246 port 31512 +Jul 5 03:07:09 vps-5ff1c802 sshd[92607]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:07:09 vps-5ff1c802 sshd[92607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:07:11 vps-5ff1c802 sshd[92607]: Failed password for invalid user john from 117.114.138.246 port 31512 ssh2 +Jul 5 03:07:12 vps-5ff1c802 sshd[92607]: Received disconnect from 117.114.138.246 port 31512:11: Bye Bye [preauth] +Jul 5 03:07:12 vps-5ff1c802 sshd[92607]: Disconnected from invalid user john 117.114.138.246 port 31512 [preauth] +Jul 5 03:07:39 vps-5ff1c802 sshd[92609]: Invalid user ghost from 139.99.237.135 port 41906 +Jul 5 03:07:39 vps-5ff1c802 sshd[92609]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:07:39 vps-5ff1c802 sshd[92609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:07:41 vps-5ff1c802 sshd[92609]: Failed password for invalid user ghost from 139.99.237.135 port 41906 ssh2 +Jul 5 03:07:43 vps-5ff1c802 sshd[92609]: Received disconnect from 139.99.237.135 port 41906:11: Bye Bye [preauth] +Jul 5 03:07:43 vps-5ff1c802 sshd[92609]: Disconnected from invalid user ghost 139.99.237.135 port 41906 [preauth] +Jul 5 03:07:47 vps-5ff1c802 sshd[92611]: Invalid user admin from 103.102.87.210 port 56879 +Jul 5 03:07:47 vps-5ff1c802 sshd[92611]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:07:47 vps-5ff1c802 sshd[92611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:07:49 vps-5ff1c802 sshd[92611]: Failed password for invalid user admin from 103.102.87.210 port 56879 ssh2 +Jul 5 03:07:59 vps-5ff1c802 sshd[92611]: Connection closed by invalid user admin 103.102.87.210 port 56879 [preauth] +Jul 5 03:08:03 vps-5ff1c802 sshd[92613]: Invalid user default from 103.102.87.210 port 17504 +Jul 5 03:08:03 vps-5ff1c802 sshd[92613]: Failed none for invalid user default from 103.102.87.210 port 17504 ssh2 +Jul 5 03:08:04 vps-5ff1c802 sshd[92613]: Connection closed by invalid user default 103.102.87.210 port 17504 [preauth] +Jul 5 03:08:07 vps-5ff1c802 sshd[92615]: Invalid user default from 103.102.87.210 port 22275 +Jul 5 03:08:08 vps-5ff1c802 sshd[92615]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:08:08 vps-5ff1c802 sshd[92615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:08:10 vps-5ff1c802 sshd[92615]: Failed password for invalid user default from 103.102.87.210 port 22275 ssh2 +Jul 5 03:08:10 vps-5ff1c802 sshd[92615]: Connection closed by invalid user default 103.102.87.210 port 22275 [preauth] +Jul 5 03:08:13 vps-5ff1c802 sshd[92617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:08:14 vps-5ff1c802 sshd[92619]: Invalid user default from 103.102.87.210 port 30969 +Jul 5 03:08:14 vps-5ff1c802 sshd[92617]: Failed password for root from 43.129.33.44 port 38546 ssh2 +Jul 5 03:08:15 vps-5ff1c802 sshd[92619]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:08:15 vps-5ff1c802 sshd[92619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:08:15 vps-5ff1c802 sshd[92617]: Received disconnect from 43.129.33.44 port 38546:11: Bye Bye [preauth] +Jul 5 03:08:15 vps-5ff1c802 sshd[92617]: Disconnected from authenticating user root 43.129.33.44 port 38546 [preauth] +Jul 5 03:08:16 vps-5ff1c802 sshd[92619]: Failed password for invalid user default from 103.102.87.210 port 30969 ssh2 +Jul 5 03:08:17 vps-5ff1c802 sshd[92619]: Connection closed by invalid user default 103.102.87.210 port 30969 [preauth] +Jul 5 03:08:21 vps-5ff1c802 sshd[92621]: Invalid user default from 103.102.87.210 port 41314 +Jul 5 03:08:21 vps-5ff1c802 sshd[92621]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:08:21 vps-5ff1c802 sshd[92621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:08:24 vps-5ff1c802 sshd[92621]: Failed password for invalid user default from 103.102.87.210 port 41314 ssh2 +Jul 5 03:08:24 vps-5ff1c802 sshd[92621]: Connection closed by invalid user default 103.102.87.210 port 41314 [preauth] +Jul 5 03:08:28 vps-5ff1c802 sshd[92623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 03:08:28 vps-5ff1c802 sshd[92625]: Invalid user default from 103.102.87.210 port 46523 +Jul 5 03:08:29 vps-5ff1c802 sshd[92625]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:08:29 vps-5ff1c802 sshd[92625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:08:30 vps-5ff1c802 sshd[92623]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 03:08:31 vps-5ff1c802 sshd[92623]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 03:08:31 vps-5ff1c802 sshd[92623]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 03:08:31 vps-5ff1c802 sshd[92625]: Failed password for invalid user default from 103.102.87.210 port 46523 ssh2 +Jul 5 03:08:32 vps-5ff1c802 sshd[92625]: Connection closed by invalid user default 103.102.87.210 port 46523 [preauth] +Jul 5 03:08:37 vps-5ff1c802 sshd[92627]: Invalid user default from 103.102.87.210 port 53442 +Jul 5 03:08:38 vps-5ff1c802 sshd[92627]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:08:38 vps-5ff1c802 sshd[92627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:08:40 vps-5ff1c802 sshd[92627]: Failed password for invalid user default from 103.102.87.210 port 53442 ssh2 +Jul 5 03:08:41 vps-5ff1c802 sshd[92627]: Connection closed by invalid user default 103.102.87.210 port 53442 [preauth] +Jul 5 03:08:46 vps-5ff1c802 sshd[92629]: Invalid user default from 103.102.87.210 port 63911 +Jul 5 03:08:46 vps-5ff1c802 sshd[92629]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:08:46 vps-5ff1c802 sshd[92629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:08:48 vps-5ff1c802 sshd[92629]: Failed password for invalid user default from 103.102.87.210 port 63911 ssh2 +Jul 5 03:08:49 vps-5ff1c802 sshd[92629]: Connection closed by invalid user default 103.102.87.210 port 63911 [preauth] +Jul 5 03:08:54 vps-5ff1c802 sshd[92631]: Invalid user default from 103.102.87.210 port 5191 +Jul 5 03:08:54 vps-5ff1c802 sshd[92631]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:08:54 vps-5ff1c802 sshd[92631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:08:56 vps-5ff1c802 sshd[92631]: Failed password for invalid user default from 103.102.87.210 port 5191 ssh2 +Jul 5 03:08:57 vps-5ff1c802 sshd[92631]: Connection closed by invalid user default 103.102.87.210 port 5191 [preauth] +Jul 5 03:09:01 vps-5ff1c802 sshd[92633]: Invalid user default from 103.102.87.210 port 15235 +Jul 5 03:09:01 vps-5ff1c802 sshd[92633]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:01 vps-5ff1c802 sshd[92633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:09:03 vps-5ff1c802 sshd[92633]: Failed password for invalid user default from 103.102.87.210 port 15235 ssh2 +Jul 5 03:09:04 vps-5ff1c802 sshd[92633]: Connection closed by invalid user default 103.102.87.210 port 15235 [preauth] +Jul 5 03:09:09 vps-5ff1c802 sshd[92635]: Invalid user default from 103.102.87.210 port 22120 +Jul 5 03:09:09 vps-5ff1c802 sshd[92635]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:09 vps-5ff1c802 sshd[92635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:09:11 vps-5ff1c802 sshd[92635]: Failed password for invalid user default from 103.102.87.210 port 22120 ssh2 +Jul 5 03:09:12 vps-5ff1c802 sshd[92635]: Connection closed by invalid user default 103.102.87.210 port 22120 [preauth] +Jul 5 03:09:17 vps-5ff1c802 sshd[92638]: Invalid user default from 103.102.87.210 port 26719 +Jul 5 03:09:17 vps-5ff1c802 sshd[92637]: Invalid user server from 115.159.112.66 port 52432 +Jul 5 03:09:17 vps-5ff1c802 sshd[92637]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:17 vps-5ff1c802 sshd[92637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 03:09:17 vps-5ff1c802 sshd[92638]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:17 vps-5ff1c802 sshd[92638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:09:19 vps-5ff1c802 sshd[92637]: Failed password for invalid user server from 115.159.112.66 port 52432 ssh2 +Jul 5 03:09:19 vps-5ff1c802 sshd[92638]: Failed password for invalid user default from 103.102.87.210 port 26719 ssh2 +Jul 5 03:09:20 vps-5ff1c802 sshd[92638]: Connection closed by invalid user default 103.102.87.210 port 26719 [preauth] +Jul 5 03:09:20 vps-5ff1c802 sshd[92637]: Received disconnect from 115.159.112.66 port 52432:11: Bye Bye [preauth] +Jul 5 03:09:20 vps-5ff1c802 sshd[92637]: Disconnected from invalid user server 115.159.112.66 port 52432 [preauth] +Jul 5 03:09:24 vps-5ff1c802 sshd[92641]: Invalid user default from 103.102.87.210 port 32798 +Jul 5 03:09:24 vps-5ff1c802 sshd[92641]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:24 vps-5ff1c802 sshd[92641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:09:27 vps-5ff1c802 sshd[92641]: Failed password for invalid user default from 103.102.87.210 port 32798 ssh2 +Jul 5 03:09:28 vps-5ff1c802 sshd[92641]: Connection closed by invalid user default 103.102.87.210 port 32798 [preauth] +Jul 5 03:09:32 vps-5ff1c802 sshd[92643]: Invalid user default from 103.102.87.210 port 41560 +Jul 5 03:09:32 vps-5ff1c802 sshd[92643]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:32 vps-5ff1c802 sshd[92643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:09:33 vps-5ff1c802 sshd[92643]: Failed password for invalid user default from 103.102.87.210 port 41560 ssh2 +Jul 5 03:09:35 vps-5ff1c802 sshd[92643]: Connection closed by invalid user default 103.102.87.210 port 41560 [preauth] +Jul 5 03:09:40 vps-5ff1c802 sshd[92645]: Invalid user default from 103.102.87.210 port 18797 +Jul 5 03:09:40 vps-5ff1c802 sshd[92645]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:40 vps-5ff1c802 sshd[92645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:09:43 vps-5ff1c802 sshd[92645]: Failed password for invalid user default from 103.102.87.210 port 18797 ssh2 +Jul 5 03:09:43 vps-5ff1c802 sshd[92645]: Connection closed by invalid user default 103.102.87.210 port 18797 [preauth] +Jul 5 03:09:48 vps-5ff1c802 sshd[92647]: Invalid user default from 103.102.87.210 port 49176 +Jul 5 03:09:48 vps-5ff1c802 sshd[92647]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:48 vps-5ff1c802 sshd[92647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:09:50 vps-5ff1c802 sshd[92647]: Failed password for invalid user default from 103.102.87.210 port 49176 ssh2 +Jul 5 03:09:51 vps-5ff1c802 sshd[92647]: Connection closed by invalid user default 103.102.87.210 port 49176 [preauth] +Jul 5 03:09:55 vps-5ff1c802 sshd[92650]: Invalid user default from 103.102.87.210 port 39269 +Jul 5 03:09:56 vps-5ff1c802 sshd[92650]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:09:56 vps-5ff1c802 sshd[92650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:09:57 vps-5ff1c802 sshd[92650]: Failed password for invalid user default from 103.102.87.210 port 39269 ssh2 +Jul 5 03:09:59 vps-5ff1c802 sshd[92650]: Connection closed by invalid user default 103.102.87.210 port 39269 [preauth] +Jul 5 03:10:01 vps-5ff1c802 CRON[92652]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 03:10:01 vps-5ff1c802 CRON[92652]: pam_unix(cron:session): session closed for user root +Jul 5 03:10:05 vps-5ff1c802 sshd[92654]: Invalid user default from 103.102.87.210 port 5922 +Jul 5 03:10:05 vps-5ff1c802 sshd[92654]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:10:05 vps-5ff1c802 sshd[92654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:10:07 vps-5ff1c802 sshd[92654]: Failed password for invalid user default from 103.102.87.210 port 5922 ssh2 +Jul 5 03:10:08 vps-5ff1c802 sshd[92654]: Connection closed by invalid user default 103.102.87.210 port 5922 [preauth] +Jul 5 03:10:13 vps-5ff1c802 sshd[92656]: Invalid user default from 103.102.87.210 port 52297 +Jul 5 03:10:13 vps-5ff1c802 sshd[92656]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:10:13 vps-5ff1c802 sshd[92656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:10:15 vps-5ff1c802 sshd[92656]: Failed password for invalid user default from 103.102.87.210 port 52297 ssh2 +Jul 5 03:10:16 vps-5ff1c802 sshd[92656]: Connection closed by invalid user default 103.102.87.210 port 52297 [preauth] +Jul 5 03:10:17 vps-5ff1c802 sshd[92658]: Invalid user mc from 139.99.237.135 port 49914 +Jul 5 03:10:17 vps-5ff1c802 sshd[92658]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:10:17 vps-5ff1c802 sshd[92658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:10:19 vps-5ff1c802 sshd[92658]: Failed password for invalid user mc from 139.99.237.135 port 49914 ssh2 +Jul 5 03:10:20 vps-5ff1c802 sshd[92658]: Received disconnect from 139.99.237.135 port 49914:11: Bye Bye [preauth] +Jul 5 03:10:20 vps-5ff1c802 sshd[92658]: Disconnected from invalid user mc 139.99.237.135 port 49914 [preauth] +Jul 5 03:10:22 vps-5ff1c802 sshd[92660]: Invalid user default from 103.102.87.210 port 61253 +Jul 5 03:10:22 vps-5ff1c802 sshd[92660]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:10:22 vps-5ff1c802 sshd[92660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:10:24 vps-5ff1c802 sshd[92660]: Failed password for invalid user default from 103.102.87.210 port 61253 ssh2 +Jul 5 03:10:25 vps-5ff1c802 sshd[92660]: Connection closed by invalid user default 103.102.87.210 port 61253 [preauth] +Jul 5 03:10:29 vps-5ff1c802 sshd[92662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 03:10:30 vps-5ff1c802 sshd[92664]: Invalid user default from 103.102.87.210 port 56683 +Jul 5 03:10:30 vps-5ff1c802 sshd[92664]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:10:30 vps-5ff1c802 sshd[92664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:10:31 vps-5ff1c802 sshd[92662]: Failed password for root from 92.80.217.82 port 39302 ssh2 +Jul 5 03:10:31 vps-5ff1c802 sshd[92662]: Received disconnect from 92.80.217.82 port 39302:11: Bye Bye [preauth] +Jul 5 03:10:31 vps-5ff1c802 sshd[92662]: Disconnected from authenticating user root 92.80.217.82 port 39302 [preauth] +Jul 5 03:10:32 vps-5ff1c802 sshd[92664]: Failed password for invalid user default from 103.102.87.210 port 56683 ssh2 +Jul 5 03:10:33 vps-5ff1c802 sshd[92664]: Connection closed by invalid user default 103.102.87.210 port 56683 [preauth] +Jul 5 03:10:37 vps-5ff1c802 sshd[92666]: Invalid user MikroTik from 103.102.87.210 port 64119 +Jul 5 03:10:37 vps-5ff1c802 sshd[92666]: Failed none for invalid user MikroTik from 103.102.87.210 port 64119 ssh2 +Jul 5 03:10:37 vps-5ff1c802 sshd[92666]: Connection closed by invalid user MikroTik 103.102.87.210 port 64119 [preauth] +Jul 5 03:10:39 vps-5ff1c802 sshd[92668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:10:41 vps-5ff1c802 sshd[92668]: Failed password for root from 43.129.33.44 port 46918 ssh2 +Jul 5 03:10:41 vps-5ff1c802 sshd[92668]: Received disconnect from 43.129.33.44 port 46918:11: Bye Bye [preauth] +Jul 5 03:10:41 vps-5ff1c802 sshd[92668]: Disconnected from authenticating user root 43.129.33.44 port 46918 [preauth] +Jul 5 03:10:42 vps-5ff1c802 sshd[92670]: Invalid user MikroTik from 103.102.87.210 port 61623 +Jul 5 03:10:42 vps-5ff1c802 sshd[92670]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:10:42 vps-5ff1c802 sshd[92670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:10:43 vps-5ff1c802 sshd[92670]: Failed password for invalid user MikroTik from 103.102.87.210 port 61623 ssh2 +Jul 5 03:10:45 vps-5ff1c802 sshd[92670]: Connection closed by invalid user MikroTik 103.102.87.210 port 61623 [preauth] +Jul 5 03:10:49 vps-5ff1c802 sshd[92672]: Invalid user MikroTik from 103.102.87.210 port 2899 +Jul 5 03:10:50 vps-5ff1c802 sshd[92672]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:10:50 vps-5ff1c802 sshd[92672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:10:51 vps-5ff1c802 sshd[92672]: Failed password for invalid user MikroTik from 103.102.87.210 port 2899 ssh2 +Jul 5 03:10:53 vps-5ff1c802 sshd[92672]: Connection closed by invalid user MikroTik 103.102.87.210 port 2899 [preauth] +Jul 5 03:10:58 vps-5ff1c802 sshd[92674]: Invalid user MikroTik from 103.102.87.210 port 11457 +Jul 5 03:10:58 vps-5ff1c802 sshd[92674]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:10:58 vps-5ff1c802 sshd[92674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:11:01 vps-5ff1c802 sshd[92674]: Failed password for invalid user MikroTik from 103.102.87.210 port 11457 ssh2 +Jul 5 03:11:01 vps-5ff1c802 sshd[92674]: Connection closed by invalid user MikroTik 103.102.87.210 port 11457 [preauth] +Jul 5 03:11:06 vps-5ff1c802 sshd[92676]: Invalid user MikroTik from 103.102.87.210 port 20118 +Jul 5 03:11:06 vps-5ff1c802 sshd[92676]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:11:06 vps-5ff1c802 sshd[92676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:11:07 vps-5ff1c802 sshd[92676]: Failed password for invalid user MikroTik from 103.102.87.210 port 20118 ssh2 +Jul 5 03:11:09 vps-5ff1c802 sshd[92676]: Connection closed by invalid user MikroTik 103.102.87.210 port 20118 [preauth] +Jul 5 03:11:14 vps-5ff1c802 sshd[92680]: Invalid user MikroTik from 103.102.87.210 port 26704 +Jul 5 03:11:14 vps-5ff1c802 sshd[92678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 03:11:15 vps-5ff1c802 sshd[92680]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:11:15 vps-5ff1c802 sshd[92680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:11:16 vps-5ff1c802 sshd[92678]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 03:11:16 vps-5ff1c802 sshd[92678]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 03:11:16 vps-5ff1c802 sshd[92678]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 03:11:17 vps-5ff1c802 sshd[92680]: Failed password for invalid user MikroTik from 103.102.87.210 port 26704 ssh2 +Jul 5 03:11:18 vps-5ff1c802 sshd[92680]: Connection closed by invalid user MikroTik 103.102.87.210 port 26704 [preauth] +Jul 5 03:11:23 vps-5ff1c802 sshd[92682]: Invalid user MikroTik from 103.102.87.210 port 33997 +Jul 5 03:11:23 vps-5ff1c802 sshd[92682]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:11:23 vps-5ff1c802 sshd[92682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:11:25 vps-5ff1c802 sshd[92682]: Failed password for invalid user MikroTik from 103.102.87.210 port 33997 ssh2 +Jul 5 03:11:26 vps-5ff1c802 sshd[92682]: Connection closed by invalid user MikroTik 103.102.87.210 port 33997 [preauth] +Jul 5 03:11:32 vps-5ff1c802 sshd[92684]: Invalid user MikroTik from 103.102.87.210 port 64252 +Jul 5 03:11:32 vps-5ff1c802 sshd[92684]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:11:32 vps-5ff1c802 sshd[92684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:11:34 vps-5ff1c802 sshd[92684]: Failed password for invalid user MikroTik from 103.102.87.210 port 64252 ssh2 +Jul 5 03:11:35 vps-5ff1c802 sshd[92684]: Connection closed by invalid user MikroTik 103.102.87.210 port 64252 [preauth] +Jul 5 03:11:41 vps-5ff1c802 sshd[92686]: Invalid user MikroTik from 103.102.87.210 port 20581 +Jul 5 03:11:41 vps-5ff1c802 sshd[92686]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:11:41 vps-5ff1c802 sshd[92686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:11:43 vps-5ff1c802 sshd[92686]: Failed password for invalid user MikroTik from 103.102.87.210 port 20581 ssh2 +Jul 5 03:11:44 vps-5ff1c802 sshd[92686]: Connection closed by invalid user MikroTik 103.102.87.210 port 20581 [preauth] +Jul 5 03:11:48 vps-5ff1c802 sshd[92688]: Invalid user MikroTik from 103.102.87.210 port 30470 +Jul 5 03:11:49 vps-5ff1c802 sshd[92688]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:11:49 vps-5ff1c802 sshd[92688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:11:50 vps-5ff1c802 sshd[92688]: Failed password for invalid user MikroTik from 103.102.87.210 port 30470 ssh2 +Jul 5 03:11:52 vps-5ff1c802 sshd[92688]: Connection closed by invalid user MikroTik 103.102.87.210 port 30470 [preauth] +Jul 5 03:11:56 vps-5ff1c802 sshd[92690]: Invalid user MikroTik from 103.102.87.210 port 32366 +Jul 5 03:11:57 vps-5ff1c802 sshd[92690]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:11:57 vps-5ff1c802 sshd[92690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:11:59 vps-5ff1c802 sshd[92690]: Failed password for invalid user MikroTik from 103.102.87.210 port 32366 ssh2 +Jul 5 03:12:00 vps-5ff1c802 sshd[92690]: Connection closed by invalid user MikroTik 103.102.87.210 port 32366 [preauth] +Jul 5 03:12:01 vps-5ff1c802 sshd[92692]: Received disconnect from 178.62.81.56 port 46022:11: Bye Bye [preauth] +Jul 5 03:12:01 vps-5ff1c802 sshd[92692]: Disconnected from 178.62.81.56 port 46022 [preauth] +Jul 5 03:12:05 vps-5ff1c802 sshd[92694]: Invalid user MikroTik from 103.102.87.210 port 51870 +Jul 5 03:12:05 vps-5ff1c802 sshd[92694]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:12:05 vps-5ff1c802 sshd[92694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:12:07 vps-5ff1c802 sshd[92694]: Failed password for invalid user MikroTik from 103.102.87.210 port 51870 ssh2 +Jul 5 03:12:08 vps-5ff1c802 sshd[92694]: Connection closed by invalid user MikroTik 103.102.87.210 port 51870 [preauth] +Jul 5 03:12:12 vps-5ff1c802 sshd[92696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:12:13 vps-5ff1c802 sshd[92698]: Invalid user MikroTik from 103.102.87.210 port 57741 +Jul 5 03:12:13 vps-5ff1c802 sshd[92698]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:12:13 vps-5ff1c802 sshd[92698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:12:14 vps-5ff1c802 sshd[92696]: Failed password for root from 106.75.84.194 port 56406 ssh2 +Jul 5 03:12:14 vps-5ff1c802 sshd[92698]: Failed password for invalid user MikroTik from 103.102.87.210 port 57741 ssh2 +Jul 5 03:12:16 vps-5ff1c802 sshd[92698]: Connection closed by invalid user MikroTik 103.102.87.210 port 57741 [preauth] +Jul 5 03:12:16 vps-5ff1c802 sshd[92696]: Received disconnect from 106.75.84.194 port 56406:11: Bye Bye [preauth] +Jul 5 03:12:16 vps-5ff1c802 sshd[92696]: Disconnected from authenticating user root 106.75.84.194 port 56406 [preauth] +Jul 5 03:12:21 vps-5ff1c802 sshd[92700]: Invalid user MikroTik from 103.102.87.210 port 51408 +Jul 5 03:12:21 vps-5ff1c802 sshd[92700]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:12:21 vps-5ff1c802 sshd[92700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:12:22 vps-5ff1c802 sshd[92700]: Failed password for invalid user MikroTik from 103.102.87.210 port 51408 ssh2 +Jul 5 03:12:24 vps-5ff1c802 sshd[92700]: Connection closed by invalid user MikroTik 103.102.87.210 port 51408 [preauth] +Jul 5 03:12:28 vps-5ff1c802 sshd[92702]: Invalid user MikroTik from 103.102.87.210 port 58312 +Jul 5 03:12:28 vps-5ff1c802 sshd[92702]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:12:28 vps-5ff1c802 sshd[92702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:12:30 vps-5ff1c802 sshd[92702]: Failed password for invalid user MikroTik from 103.102.87.210 port 58312 ssh2 +Jul 5 03:12:33 vps-5ff1c802 sshd[92702]: Connection closed by invalid user MikroTik 103.102.87.210 port 58312 [preauth] +Jul 5 03:12:40 vps-5ff1c802 sshd[92704]: Invalid user MikroTik from 103.102.87.210 port 3616 +Jul 5 03:12:40 vps-5ff1c802 sshd[92704]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:12:40 vps-5ff1c802 sshd[92704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:12:42 vps-5ff1c802 sshd[92704]: Failed password for invalid user MikroTik from 103.102.87.210 port 3616 ssh2 +Jul 5 03:12:45 vps-5ff1c802 sshd[92704]: Connection closed by invalid user MikroTik 103.102.87.210 port 3616 [preauth] +Jul 5 03:12:50 vps-5ff1c802 sshd[92706]: Invalid user MikroTik from 103.102.87.210 port 60626 +Jul 5 03:12:51 vps-5ff1c802 sshd[92706]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:12:51 vps-5ff1c802 sshd[92706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:12:53 vps-5ff1c802 sshd[92706]: Failed password for invalid user MikroTik from 103.102.87.210 port 60626 ssh2 +Jul 5 03:12:54 vps-5ff1c802 sshd[92706]: Connection closed by invalid user MikroTik 103.102.87.210 port 60626 [preauth] +Jul 5 03:12:56 vps-5ff1c802 sshd[92708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:12:58 vps-5ff1c802 sshd[92708]: Failed password for root from 43.129.33.44 port 55080 ssh2 +Jul 5 03:12:58 vps-5ff1c802 sshd[92712]: Invalid user MikroTik from 103.102.87.210 port 12734 +Jul 5 03:12:58 vps-5ff1c802 sshd[92712]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:12:58 vps-5ff1c802 sshd[92712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:12:58 vps-5ff1c802 sshd[92710]: Invalid user qa from 139.99.237.135 port 57888 +Jul 5 03:12:58 vps-5ff1c802 sshd[92710]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:12:58 vps-5ff1c802 sshd[92710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:12:59 vps-5ff1c802 sshd[92708]: Received disconnect from 43.129.33.44 port 55080:11: Bye Bye [preauth] +Jul 5 03:12:59 vps-5ff1c802 sshd[92708]: Disconnected from authenticating user root 43.129.33.44 port 55080 [preauth] +Jul 5 03:13:00 vps-5ff1c802 sshd[92712]: Failed password for invalid user MikroTik from 103.102.87.210 port 12734 ssh2 +Jul 5 03:13:00 vps-5ff1c802 sshd[92710]: Failed password for invalid user qa from 139.99.237.135 port 57888 ssh2 +Jul 5 03:13:02 vps-5ff1c802 sshd[92712]: Connection closed by invalid user MikroTik 103.102.87.210 port 12734 [preauth] +Jul 5 03:13:02 vps-5ff1c802 sshd[92710]: Received disconnect from 139.99.237.135 port 57888:11: Bye Bye [preauth] +Jul 5 03:13:02 vps-5ff1c802 sshd[92710]: Disconnected from invalid user qa 139.99.237.135 port 57888 [preauth] +Jul 5 03:13:06 vps-5ff1c802 sshd[92714]: Invalid user MikroTik from 103.102.87.210 port 61084 +Jul 5 03:13:06 vps-5ff1c802 sshd[92714]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:13:06 vps-5ff1c802 sshd[92714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:13:09 vps-5ff1c802 sshd[92714]: Failed password for invalid user MikroTik from 103.102.87.210 port 61084 ssh2 +Jul 5 03:13:09 vps-5ff1c802 sshd[92714]: Connection closed by invalid user MikroTik 103.102.87.210 port 61084 [preauth] +Jul 5 03:13:15 vps-5ff1c802 sshd[92716]: Invalid user MikroTik from 103.102.87.210 port 18883 +Jul 5 03:13:15 vps-5ff1c802 sshd[92716]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:13:15 vps-5ff1c802 sshd[92716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:13:17 vps-5ff1c802 sshd[92716]: Failed password for invalid user MikroTik from 103.102.87.210 port 18883 ssh2 +Jul 5 03:13:18 vps-5ff1c802 sshd[92716]: Connection closed by invalid user MikroTik 103.102.87.210 port 18883 [preauth] +Jul 5 03:13:23 vps-5ff1c802 sshd[92718]: Invalid user profile1 from 103.102.87.210 port 45433 +Jul 5 03:13:23 vps-5ff1c802 sshd[92718]: Failed none for invalid user profile1 from 103.102.87.210 port 45433 ssh2 +Jul 5 03:13:23 vps-5ff1c802 sshd[92718]: Connection closed by invalid user profile1 103.102.87.210 port 45433 [preauth] +Jul 5 03:13:28 vps-5ff1c802 sshd[92720]: Invalid user profile1 from 103.102.87.210 port 62971 +Jul 5 03:13:28 vps-5ff1c802 sshd[92720]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:13:28 vps-5ff1c802 sshd[92720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:13:30 vps-5ff1c802 sshd[92720]: Failed password for invalid user profile1 from 103.102.87.210 port 62971 ssh2 +Jul 5 03:13:32 vps-5ff1c802 sshd[92720]: Connection closed by invalid user profile1 103.102.87.210 port 62971 [preauth] +Jul 5 03:13:33 vps-5ff1c802 sshd[92722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 03:13:34 vps-5ff1c802 sshd[92722]: Failed password for root from 117.114.138.246 port 13647 ssh2 +Jul 5 03:13:35 vps-5ff1c802 sshd[92722]: Received disconnect from 117.114.138.246 port 13647:11: Bye Bye [preauth] +Jul 5 03:13:35 vps-5ff1c802 sshd[92722]: Disconnected from authenticating user root 117.114.138.246 port 13647 [preauth] +Jul 5 03:13:39 vps-5ff1c802 sshd[92724]: Invalid user profile1 from 103.102.87.210 port 58211 +Jul 5 03:13:39 vps-5ff1c802 sshd[92724]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:13:39 vps-5ff1c802 sshd[92724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:13:40 vps-5ff1c802 sshd[92724]: Failed password for invalid user profile1 from 103.102.87.210 port 58211 ssh2 +Jul 5 03:13:41 vps-5ff1c802 sshd[92724]: Connection closed by invalid user profile1 103.102.87.210 port 58211 [preauth] +Jul 5 03:13:45 vps-5ff1c802 sshd[92726]: Invalid user profile1 from 103.102.87.210 port 2129 +Jul 5 03:13:46 vps-5ff1c802 sshd[92726]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:13:46 vps-5ff1c802 sshd[92726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:13:47 vps-5ff1c802 sshd[92726]: Failed password for invalid user profile1 from 103.102.87.210 port 2129 ssh2 +Jul 5 03:13:48 vps-5ff1c802 sshd[92726]: Connection closed by invalid user profile1 103.102.87.210 port 2129 [preauth] +Jul 5 03:13:52 vps-5ff1c802 sshd[92728]: Invalid user profile1 from 103.102.87.210 port 9225 +Jul 5 03:13:52 vps-5ff1c802 sshd[92728]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:13:52 vps-5ff1c802 sshd[92728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:13:54 vps-5ff1c802 sshd[92728]: Failed password for invalid user profile1 from 103.102.87.210 port 9225 ssh2 +Jul 5 03:13:56 vps-5ff1c802 sshd[92728]: Connection closed by invalid user profile1 103.102.87.210 port 9225 [preauth] +Jul 5 03:14:02 vps-5ff1c802 sshd[92730]: Invalid user profile1 from 103.102.87.210 port 49613 +Jul 5 03:14:03 vps-5ff1c802 sshd[92730]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:14:03 vps-5ff1c802 sshd[92730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:14:04 vps-5ff1c802 sshd[92731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.63.137.51 user=root +Jul 5 03:14:05 vps-5ff1c802 sshd[92730]: Failed password for invalid user profile1 from 103.102.87.210 port 49613 ssh2 +Jul 5 03:14:05 vps-5ff1c802 sshd[92730]: Connection closed by invalid user profile1 103.102.87.210 port 49613 [preauth] +Jul 5 03:14:06 vps-5ff1c802 sshd[92731]: Failed password for root from 168.63.137.51 port 1664 ssh2 +Jul 5 03:14:09 vps-5ff1c802 sshd[92731]: Received disconnect from 168.63.137.51 port 1664:11: Bye Bye [preauth] +Jul 5 03:14:09 vps-5ff1c802 sshd[92731]: Disconnected from authenticating user root 168.63.137.51 port 1664 [preauth] +Jul 5 03:14:11 vps-5ff1c802 sshd[92734]: Invalid user profile1 from 103.102.87.210 port 22886 +Jul 5 03:14:11 vps-5ff1c802 sshd[92734]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:14:11 vps-5ff1c802 sshd[92734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:14:14 vps-5ff1c802 sshd[92734]: Failed password for invalid user profile1 from 103.102.87.210 port 22886 ssh2 +Jul 5 03:14:15 vps-5ff1c802 sshd[92734]: Connection closed by invalid user profile1 103.102.87.210 port 22886 [preauth] +Jul 5 03:14:21 vps-5ff1c802 sshd[92736]: Invalid user profile1 from 103.102.87.210 port 29885 +Jul 5 03:14:21 vps-5ff1c802 sshd[92736]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:14:21 vps-5ff1c802 sshd[92736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:14:23 vps-5ff1c802 sshd[92736]: Failed password for invalid user profile1 from 103.102.87.210 port 29885 ssh2 +Jul 5 03:14:23 vps-5ff1c802 sshd[92736]: Connection closed by invalid user profile1 103.102.87.210 port 29885 [preauth] +Jul 5 03:14:28 vps-5ff1c802 sshd[92738]: Invalid user profile1 from 103.102.87.210 port 38143 +Jul 5 03:14:28 vps-5ff1c802 sshd[92738]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:14:28 vps-5ff1c802 sshd[92738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:14:30 vps-5ff1c802 sshd[92738]: Failed password for invalid user profile1 from 103.102.87.210 port 38143 ssh2 +Jul 5 03:14:32 vps-5ff1c802 sshd[92738]: Connection closed by invalid user profile1 103.102.87.210 port 38143 [preauth] +Jul 5 03:14:37 vps-5ff1c802 sshd[92740]: Invalid user profile1 from 103.102.87.210 port 47865 +Jul 5 03:14:38 vps-5ff1c802 sshd[92740]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:14:38 vps-5ff1c802 sshd[92740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:14:40 vps-5ff1c802 sshd[92740]: Failed password for invalid user profile1 from 103.102.87.210 port 47865 ssh2 +Jul 5 03:14:40 vps-5ff1c802 sshd[92742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:14:40 vps-5ff1c802 sshd[92740]: Connection closed by invalid user profile1 103.102.87.210 port 47865 [preauth] +Jul 5 03:14:42 vps-5ff1c802 sshd[92742]: Failed password for root from 106.75.84.194 port 54194 ssh2 +Jul 5 03:14:42 vps-5ff1c802 sshd[92742]: Received disconnect from 106.75.84.194 port 54194:11: Bye Bye [preauth] +Jul 5 03:14:42 vps-5ff1c802 sshd[92742]: Disconnected from authenticating user root 106.75.84.194 port 54194 [preauth] +Jul 5 03:14:46 vps-5ff1c802 sshd[92744]: Invalid user profile1 from 103.102.87.210 port 57900 +Jul 5 03:14:46 vps-5ff1c802 sshd[92744]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:14:46 vps-5ff1c802 sshd[92744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:14:48 vps-5ff1c802 sshd[92744]: Failed password for invalid user profile1 from 103.102.87.210 port 57900 ssh2 +Jul 5 03:14:50 vps-5ff1c802 sshd[92744]: Connection closed by invalid user profile1 103.102.87.210 port 57900 [preauth] +Jul 5 03:14:55 vps-5ff1c802 sshd[92747]: Invalid user profile1 from 103.102.87.210 port 63912 +Jul 5 03:14:56 vps-5ff1c802 sshd[92747]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:14:56 vps-5ff1c802 sshd[92747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:14:58 vps-5ff1c802 sshd[92747]: Failed password for invalid user profile1 from 103.102.87.210 port 63912 ssh2 +Jul 5 03:15:02 vps-5ff1c802 sshd[92747]: Connection closed by invalid user profile1 103.102.87.210 port 63912 [preauth] +Jul 5 03:15:07 vps-5ff1c802 sshd[92749]: Invalid user profile1 from 103.102.87.210 port 8509 +Jul 5 03:15:07 vps-5ff1c802 sshd[92749]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:15:07 vps-5ff1c802 sshd[92749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:15:10 vps-5ff1c802 sshd[92749]: Failed password for invalid user profile1 from 103.102.87.210 port 8509 ssh2 +Jul 5 03:15:11 vps-5ff1c802 sshd[92749]: Connection closed by invalid user profile1 103.102.87.210 port 8509 [preauth] +Jul 5 03:15:16 vps-5ff1c802 sshd[92751]: Invalid user profile1 from 103.102.87.210 port 14479 +Jul 5 03:15:16 vps-5ff1c802 sshd[92751]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:15:16 vps-5ff1c802 sshd[92751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:15:18 vps-5ff1c802 sshd[92753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:15:19 vps-5ff1c802 sshd[92751]: Failed password for invalid user profile1 from 103.102.87.210 port 14479 ssh2 +Jul 5 03:15:20 vps-5ff1c802 sshd[92751]: Connection closed by invalid user profile1 103.102.87.210 port 14479 [preauth] +Jul 5 03:15:21 vps-5ff1c802 sshd[92753]: Failed password for root from 43.129.33.44 port 35070 ssh2 +Jul 5 03:15:23 vps-5ff1c802 sshd[92753]: Received disconnect from 43.129.33.44 port 35070:11: Bye Bye [preauth] +Jul 5 03:15:23 vps-5ff1c802 sshd[92753]: Disconnected from authenticating user root 43.129.33.44 port 35070 [preauth] +Jul 5 03:15:26 vps-5ff1c802 sshd[92755]: Invalid user profile1 from 103.102.87.210 port 14608 +Jul 5 03:15:27 vps-5ff1c802 sshd[92755]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:15:27 vps-5ff1c802 sshd[92755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:15:29 vps-5ff1c802 sshd[92755]: Failed password for invalid user profile1 from 103.102.87.210 port 14608 ssh2 +Jul 5 03:15:31 vps-5ff1c802 sshd[92755]: Connection closed by invalid user profile1 103.102.87.210 port 14608 [preauth] +Jul 5 03:15:36 vps-5ff1c802 sshd[92757]: Invalid user juliana from 139.99.237.135 port 37732 +Jul 5 03:15:36 vps-5ff1c802 sshd[92757]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:15:36 vps-5ff1c802 sshd[92757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:15:36 vps-5ff1c802 sshd[92758]: Invalid user profile1 from 103.102.87.210 port 22269 +Jul 5 03:15:37 vps-5ff1c802 sshd[92758]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:15:37 vps-5ff1c802 sshd[92758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:15:38 vps-5ff1c802 sshd[92757]: Failed password for invalid user juliana from 139.99.237.135 port 37732 ssh2 +Jul 5 03:15:39 vps-5ff1c802 sshd[92758]: Failed password for invalid user profile1 from 103.102.87.210 port 22269 ssh2 +Jul 5 03:15:40 vps-5ff1c802 sshd[92757]: Received disconnect from 139.99.237.135 port 37732:11: Bye Bye [preauth] +Jul 5 03:15:40 vps-5ff1c802 sshd[92757]: Disconnected from invalid user juliana 139.99.237.135 port 37732 [preauth] +Jul 5 03:15:41 vps-5ff1c802 sshd[92758]: Connection closed by invalid user profile1 103.102.87.210 port 22269 [preauth] +Jul 5 03:15:43 vps-5ff1c802 sshd[92761]: Invalid user myftp from 117.114.138.246 port 32908 +Jul 5 03:15:43 vps-5ff1c802 sshd[92761]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:15:43 vps-5ff1c802 sshd[92761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:15:45 vps-5ff1c802 sshd[92763]: Invalid user profile1 from 103.102.87.210 port 30748 +Jul 5 03:15:45 vps-5ff1c802 sshd[92763]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:15:45 vps-5ff1c802 sshd[92763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:15:46 vps-5ff1c802 sshd[92761]: Failed password for invalid user myftp from 117.114.138.246 port 32908 ssh2 +Jul 5 03:15:47 vps-5ff1c802 sshd[92761]: Received disconnect from 117.114.138.246 port 32908:11: Bye Bye [preauth] +Jul 5 03:15:47 vps-5ff1c802 sshd[92761]: Disconnected from invalid user myftp 117.114.138.246 port 32908 [preauth] +Jul 5 03:15:47 vps-5ff1c802 sshd[92763]: Failed password for invalid user profile1 from 103.102.87.210 port 30748 ssh2 +Jul 5 03:15:48 vps-5ff1c802 sshd[92763]: Connection closed by invalid user profile1 103.102.87.210 port 30748 [preauth] +Jul 5 03:15:52 vps-5ff1c802 sshd[92765]: Invalid user profile1 from 103.102.87.210 port 26834 +Jul 5 03:15:52 vps-5ff1c802 sshd[92765]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:15:52 vps-5ff1c802 sshd[92765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:15:55 vps-5ff1c802 sshd[92765]: Failed password for invalid user profile1 from 103.102.87.210 port 26834 ssh2 +Jul 5 03:15:56 vps-5ff1c802 sshd[92765]: Connection closed by invalid user profile1 103.102.87.210 port 26834 [preauth] +Jul 5 03:16:02 vps-5ff1c802 sshd[92767]: Invalid user profile1 from 103.102.87.210 port 34183 +Jul 5 03:16:02 vps-5ff1c802 sshd[92767]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:16:02 vps-5ff1c802 sshd[92767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:16:04 vps-5ff1c802 sshd[92767]: Failed password for invalid user profile1 from 103.102.87.210 port 34183 ssh2 +Jul 5 03:16:06 vps-5ff1c802 sshd[92767]: Connection closed by invalid user profile1 103.102.87.210 port 34183 [preauth] +Jul 5 03:16:10 vps-5ff1c802 sshd[92769]: Invalid user profile1 from 103.102.87.210 port 45237 +Jul 5 03:16:10 vps-5ff1c802 sshd[92769]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:16:10 vps-5ff1c802 sshd[92769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:16:12 vps-5ff1c802 sshd[92769]: Failed password for invalid user profile1 from 103.102.87.210 port 45237 ssh2 +Jul 5 03:16:13 vps-5ff1c802 sshd[92769]: Connection closed by invalid user profile1 103.102.87.210 port 45237 [preauth] +Jul 5 03:16:18 vps-5ff1c802 sshd[92771]: Invalid user user1 from 103.102.87.210 port 36339 +Jul 5 03:16:18 vps-5ff1c802 sshd[92771]: Failed none for invalid user user1 from 103.102.87.210 port 36339 ssh2 +Jul 5 03:16:18 vps-5ff1c802 sshd[92771]: Connection closed by invalid user user1 103.102.87.210 port 36339 [preauth] +Jul 5 03:16:23 vps-5ff1c802 sshd[92773]: Invalid user user1 from 103.102.87.210 port 43723 +Jul 5 03:16:23 vps-5ff1c802 sshd[92773]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:16:23 vps-5ff1c802 sshd[92773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:16:23 vps-5ff1c802 sshd[92775]: Invalid user sara from 58.229.105.61 port 49164 +Jul 5 03:16:23 vps-5ff1c802 sshd[92775]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:16:23 vps-5ff1c802 sshd[92775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:16:25 vps-5ff1c802 sshd[92773]: Failed password for invalid user user1 from 103.102.87.210 port 43723 ssh2 +Jul 5 03:16:25 vps-5ff1c802 sshd[92775]: Failed password for invalid user sara from 58.229.105.61 port 49164 ssh2 +Jul 5 03:16:26 vps-5ff1c802 sshd[92773]: Connection closed by invalid user user1 103.102.87.210 port 43723 [preauth] +Jul 5 03:16:26 vps-5ff1c802 sshd[92775]: Received disconnect from 58.229.105.61 port 49164:11: Bye Bye [preauth] +Jul 5 03:16:26 vps-5ff1c802 sshd[92775]: Disconnected from invalid user sara 58.229.105.61 port 49164 [preauth] +Jul 5 03:16:30 vps-5ff1c802 sshd[92777]: Invalid user user1 from 103.102.87.210 port 51989 +Jul 5 03:16:30 vps-5ff1c802 sshd[92777]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:16:30 vps-5ff1c802 sshd[92777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:16:32 vps-5ff1c802 sshd[92777]: Failed password for invalid user user1 from 103.102.87.210 port 51989 ssh2 +Jul 5 03:16:33 vps-5ff1c802 sshd[92777]: Connection closed by invalid user user1 103.102.87.210 port 51989 [preauth] +Jul 5 03:16:37 vps-5ff1c802 sshd[92779]: Invalid user user1 from 103.102.87.210 port 58148 +Jul 5 03:16:37 vps-5ff1c802 sshd[92779]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:16:37 vps-5ff1c802 sshd[92779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:16:40 vps-5ff1c802 sshd[92779]: Failed password for invalid user user1 from 103.102.87.210 port 58148 ssh2 +Jul 5 03:16:43 vps-5ff1c802 sshd[92779]: Connection closed by invalid user user1 103.102.87.210 port 58148 [preauth] +Jul 5 03:16:46 vps-5ff1c802 sshd[92781]: Invalid user postgres from 92.80.217.82 port 45375 +Jul 5 03:16:46 vps-5ff1c802 sshd[92781]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:16:46 vps-5ff1c802 sshd[92781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:16:47 vps-5ff1c802 sshd[92781]: Failed password for invalid user postgres from 92.80.217.82 port 45375 ssh2 +Jul 5 03:16:47 vps-5ff1c802 sshd[92783]: Invalid user user1 from 103.102.87.210 port 3475 +Jul 5 03:16:48 vps-5ff1c802 sshd[92781]: Received disconnect from 92.80.217.82 port 45375:11: Bye Bye [preauth] +Jul 5 03:16:48 vps-5ff1c802 sshd[92781]: Disconnected from invalid user postgres 92.80.217.82 port 45375 [preauth] +Jul 5 03:16:49 vps-5ff1c802 sshd[92783]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:16:49 vps-5ff1c802 sshd[92783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:16:52 vps-5ff1c802 sshd[92783]: Failed password for invalid user user1 from 103.102.87.210 port 3475 ssh2 +Jul 5 03:16:55 vps-5ff1c802 sshd[92783]: Connection closed by invalid user user1 103.102.87.210 port 3475 [preauth] +Jul 5 03:17:00 vps-5ff1c802 sshd[92785]: Invalid user user1 from 103.102.87.210 port 13821 +Jul 5 03:17:01 vps-5ff1c802 sshd[92785]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:01 vps-5ff1c802 sshd[92785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:17:01 vps-5ff1c802 CRON[92787]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 03:17:01 vps-5ff1c802 CRON[92787]: pam_unix(cron:session): session closed for user root +Jul 5 03:17:03 vps-5ff1c802 sshd[92785]: Failed password for invalid user user1 from 103.102.87.210 port 13821 ssh2 +Jul 5 03:17:03 vps-5ff1c802 sshd[92785]: Connection closed by invalid user user1 103.102.87.210 port 13821 [preauth] +Jul 5 03:17:08 vps-5ff1c802 sshd[92792]: Invalid user user1 from 103.102.87.210 port 18887 +Jul 5 03:17:08 vps-5ff1c802 sshd[92792]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:08 vps-5ff1c802 sshd[92792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:17:09 vps-5ff1c802 sshd[92792]: Failed password for invalid user user1 from 103.102.87.210 port 18887 ssh2 +Jul 5 03:17:12 vps-5ff1c802 sshd[92792]: Connection closed by invalid user user1 103.102.87.210 port 18887 [preauth] +Jul 5 03:17:13 vps-5ff1c802 sshd[92790]: Connection closed by 106.75.84.194 port 51982 [preauth] +Jul 5 03:17:16 vps-5ff1c802 sshd[92795]: Invalid user user1 from 103.102.87.210 port 22622 +Jul 5 03:17:16 vps-5ff1c802 sshd[92795]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:16 vps-5ff1c802 sshd[92795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:17:17 vps-5ff1c802 sshd[92797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=147.139.168.211 user=root +Jul 5 03:17:18 vps-5ff1c802 sshd[92795]: Failed password for invalid user user1 from 103.102.87.210 port 22622 ssh2 +Jul 5 03:17:19 vps-5ff1c802 sshd[92797]: Failed password for root from 147.139.168.211 port 52308 ssh2 +Jul 5 03:17:19 vps-5ff1c802 sshd[92797]: Received disconnect from 147.139.168.211 port 52308:11: Bye Bye [preauth] +Jul 5 03:17:19 vps-5ff1c802 sshd[92797]: Disconnected from authenticating user root 147.139.168.211 port 52308 [preauth] +Jul 5 03:17:19 vps-5ff1c802 sshd[92795]: Connection closed by invalid user user1 103.102.87.210 port 22622 [preauth] +Jul 5 03:17:24 vps-5ff1c802 sshd[92799]: Invalid user user1 from 103.102.87.210 port 28767 +Jul 5 03:17:24 vps-5ff1c802 sshd[92799]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:24 vps-5ff1c802 sshd[92799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:17:27 vps-5ff1c802 sshd[92799]: Failed password for invalid user user1 from 103.102.87.210 port 28767 ssh2 +Jul 5 03:17:27 vps-5ff1c802 sshd[92799]: Connection closed by invalid user user1 103.102.87.210 port 28767 [preauth] +Jul 5 03:17:32 vps-5ff1c802 sshd[92801]: Invalid user user1 from 103.102.87.210 port 38813 +Jul 5 03:17:32 vps-5ff1c802 sshd[92801]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:32 vps-5ff1c802 sshd[92801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:17:34 vps-5ff1c802 sshd[92801]: Failed password for invalid user user1 from 103.102.87.210 port 38813 ssh2 +Jul 5 03:17:34 vps-5ff1c802 sshd[92803]: Connection closed by 83.229.149.191 port 33372 [preauth] +Jul 5 03:17:34 vps-5ff1c802 sshd[92801]: Connection closed by invalid user user1 103.102.87.210 port 38813 [preauth] +Jul 5 03:17:37 vps-5ff1c802 sshd[92805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:17:38 vps-5ff1c802 sshd[92808]: Invalid user user1 from 103.102.87.210 port 44802 +Jul 5 03:17:39 vps-5ff1c802 sshd[92808]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:39 vps-5ff1c802 sshd[92808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:17:39 vps-5ff1c802 sshd[92807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:17:39 vps-5ff1c802 sshd[92805]: Failed password for root from 43.129.33.44 port 43232 ssh2 +Jul 5 03:17:40 vps-5ff1c802 sshd[92808]: Failed password for invalid user user1 from 103.102.87.210 port 44802 ssh2 +Jul 5 03:17:41 vps-5ff1c802 sshd[92807]: Failed password for root from 105.174.7.34 port 47066 ssh2 +Jul 5 03:17:41 vps-5ff1c802 sshd[92807]: Received disconnect from 105.174.7.34 port 47066:11: Bye Bye [preauth] +Jul 5 03:17:41 vps-5ff1c802 sshd[92807]: Disconnected from authenticating user root 105.174.7.34 port 47066 [preauth] +Jul 5 03:17:41 vps-5ff1c802 sshd[92805]: Received disconnect from 43.129.33.44 port 43232:11: Bye Bye [preauth] +Jul 5 03:17:41 vps-5ff1c802 sshd[92805]: Disconnected from authenticating user root 43.129.33.44 port 43232 [preauth] +Jul 5 03:17:42 vps-5ff1c802 sshd[92808]: Connection closed by invalid user user1 103.102.87.210 port 44802 [preauth] +Jul 5 03:17:46 vps-5ff1c802 sshd[92811]: Invalid user user1 from 103.102.87.210 port 52433 +Jul 5 03:17:47 vps-5ff1c802 sshd[92811]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:47 vps-5ff1c802 sshd[92811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:17:49 vps-5ff1c802 sshd[92811]: Failed password for invalid user user1 from 103.102.87.210 port 52433 ssh2 +Jul 5 03:17:49 vps-5ff1c802 sshd[92811]: Connection closed by invalid user user1 103.102.87.210 port 52433 [preauth] +Jul 5 03:17:55 vps-5ff1c802 sshd[92813]: Invalid user user1 from 103.102.87.210 port 60340 +Jul 5 03:17:55 vps-5ff1c802 sshd[92813]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:55 vps-5ff1c802 sshd[92813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:17:57 vps-5ff1c802 sshd[92813]: Failed password for invalid user user1 from 103.102.87.210 port 60340 ssh2 +Jul 5 03:17:58 vps-5ff1c802 sshd[92813]: Connection closed by invalid user user1 103.102.87.210 port 60340 [preauth] +Jul 5 03:17:58 vps-5ff1c802 sshd[92815]: Invalid user ts3server from 117.114.138.246 port 53116 +Jul 5 03:17:58 vps-5ff1c802 sshd[92815]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:17:58 vps-5ff1c802 sshd[92815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:18:01 vps-5ff1c802 sshd[92815]: Failed password for invalid user ts3server from 117.114.138.246 port 53116 ssh2 +Jul 5 03:18:02 vps-5ff1c802 sshd[92817]: Invalid user user1 from 103.102.87.210 port 39108 +Jul 5 03:18:02 vps-5ff1c802 sshd[92817]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:02 vps-5ff1c802 sshd[92817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:18:03 vps-5ff1c802 sshd[92815]: Received disconnect from 117.114.138.246 port 53116:11: Bye Bye [preauth] +Jul 5 03:18:03 vps-5ff1c802 sshd[92815]: Disconnected from invalid user ts3server 117.114.138.246 port 53116 [preauth] +Jul 5 03:18:04 vps-5ff1c802 sshd[92817]: Failed password for invalid user user1 from 103.102.87.210 port 39108 ssh2 +Jul 5 03:18:05 vps-5ff1c802 sshd[92817]: Connection closed by invalid user user1 103.102.87.210 port 39108 [preauth] +Jul 5 03:18:09 vps-5ff1c802 sshd[92819]: Invalid user user1 from 103.102.87.210 port 46087 +Jul 5 03:18:09 vps-5ff1c802 sshd[92819]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:09 vps-5ff1c802 sshd[92819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:18:12 vps-5ff1c802 sshd[92819]: Failed password for invalid user user1 from 103.102.87.210 port 46087 ssh2 +Jul 5 03:18:12 vps-5ff1c802 sshd[92819]: Connection closed by invalid user user1 103.102.87.210 port 46087 [preauth] +Jul 5 03:18:14 vps-5ff1c802 sshd[92821]: Invalid user server from 139.99.237.135 port 46064 +Jul 5 03:18:14 vps-5ff1c802 sshd[92821]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:14 vps-5ff1c802 sshd[92821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:18:16 vps-5ff1c802 sshd[92821]: Failed password for invalid user server from 139.99.237.135 port 46064 ssh2 +Jul 5 03:18:17 vps-5ff1c802 sshd[92821]: Received disconnect from 139.99.237.135 port 46064:11: Bye Bye [preauth] +Jul 5 03:18:17 vps-5ff1c802 sshd[92821]: Disconnected from invalid user server 139.99.237.135 port 46064 [preauth] +Jul 5 03:18:18 vps-5ff1c802 sshd[92823]: Invalid user user1 from 103.102.87.210 port 56685 +Jul 5 03:18:19 vps-5ff1c802 sshd[92823]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:19 vps-5ff1c802 sshd[92823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:18:20 vps-5ff1c802 sshd[92823]: Failed password for invalid user user1 from 103.102.87.210 port 56685 ssh2 +Jul 5 03:18:21 vps-5ff1c802 sshd[92823]: Connection closed by invalid user user1 103.102.87.210 port 56685 [preauth] +Jul 5 03:18:27 vps-5ff1c802 sshd[92825]: Invalid user user1 from 103.102.87.210 port 23351 +Jul 5 03:18:28 vps-5ff1c802 sshd[92825]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:28 vps-5ff1c802 sshd[92825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:18:30 vps-5ff1c802 sshd[92825]: Failed password for invalid user user1 from 103.102.87.210 port 23351 ssh2 +Jul 5 03:18:30 vps-5ff1c802 sshd[92825]: Connection closed by invalid user user1 103.102.87.210 port 23351 [preauth] +Jul 5 03:18:36 vps-5ff1c802 sshd[92827]: Invalid user user1 from 103.102.87.210 port 3842 +Jul 5 03:18:36 vps-5ff1c802 sshd[92827]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:36 vps-5ff1c802 sshd[92827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:18:37 vps-5ff1c802 sshd[92829]: Invalid user factorio from 58.229.105.61 port 29109 +Jul 5 03:18:37 vps-5ff1c802 sshd[92829]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:37 vps-5ff1c802 sshd[92829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:18:39 vps-5ff1c802 sshd[92827]: Failed password for invalid user user1 from 103.102.87.210 port 3842 ssh2 +Jul 5 03:18:39 vps-5ff1c802 sshd[92829]: Failed password for invalid user factorio from 58.229.105.61 port 29109 ssh2 +Jul 5 03:18:39 vps-5ff1c802 sshd[92827]: Connection closed by invalid user user1 103.102.87.210 port 3842 [preauth] +Jul 5 03:18:41 vps-5ff1c802 sshd[92829]: Received disconnect from 58.229.105.61 port 29109:11: Bye Bye [preauth] +Jul 5 03:18:41 vps-5ff1c802 sshd[92829]: Disconnected from invalid user factorio 58.229.105.61 port 29109 [preauth] +Jul 5 03:18:44 vps-5ff1c802 sshd[92831]: Invalid user user1 from 103.102.87.210 port 37174 +Jul 5 03:18:44 vps-5ff1c802 sshd[92831]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:44 vps-5ff1c802 sshd[92831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:18:46 vps-5ff1c802 sshd[92831]: Failed password for invalid user user1 from 103.102.87.210 port 37174 ssh2 +Jul 5 03:18:48 vps-5ff1c802 sshd[92831]: Connection closed by invalid user user1 103.102.87.210 port 37174 [preauth] +Jul 5 03:18:49 vps-5ff1c802 sshd[92833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 03:18:52 vps-5ff1c802 sshd[92833]: Failed password for root from 92.80.217.82 port 35298 ssh2 +Jul 5 03:18:54 vps-5ff1c802 sshd[92833]: Received disconnect from 92.80.217.82 port 35298:11: Bye Bye [preauth] +Jul 5 03:18:54 vps-5ff1c802 sshd[92833]: Disconnected from authenticating user root 92.80.217.82 port 35298 [preauth] +Jul 5 03:18:54 vps-5ff1c802 sshd[92835]: Invalid user user1 from 103.102.87.210 port 47810 +Jul 5 03:18:54 vps-5ff1c802 sshd[92835]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:18:54 vps-5ff1c802 sshd[92835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:18:57 vps-5ff1c802 sshd[92835]: Failed password for invalid user user1 from 103.102.87.210 port 47810 ssh2 +Jul 5 03:19:00 vps-5ff1c802 sshd[92835]: Connection closed by invalid user user1 103.102.87.210 port 47810 [preauth] +Jul 5 03:19:06 vps-5ff1c802 sshd[92837]: Invalid user admin1 from 103.102.87.210 port 62197 +Jul 5 03:19:06 vps-5ff1c802 sshd[92837]: Failed none for invalid user admin1 from 103.102.87.210 port 62197 ssh2 +Jul 5 03:19:06 vps-5ff1c802 sshd[92837]: Connection closed by invalid user admin1 103.102.87.210 port 62197 [preauth] +Jul 5 03:19:12 vps-5ff1c802 sshd[92839]: Invalid user admin1 from 103.102.87.210 port 58525 +Jul 5 03:19:12 vps-5ff1c802 sshd[92839]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:19:12 vps-5ff1c802 sshd[92839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:19:14 vps-5ff1c802 sshd[92839]: Failed password for invalid user admin1 from 103.102.87.210 port 58525 ssh2 +Jul 5 03:19:15 vps-5ff1c802 sshd[92839]: Connection closed by invalid user admin1 103.102.87.210 port 58525 [preauth] +Jul 5 03:19:19 vps-5ff1c802 sshd[92841]: Invalid user admin1 from 103.102.87.210 port 46835 +Jul 5 03:19:19 vps-5ff1c802 sshd[92841]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:19:19 vps-5ff1c802 sshd[92841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:19:22 vps-5ff1c802 sshd[92841]: Failed password for invalid user admin1 from 103.102.87.210 port 46835 ssh2 +Jul 5 03:19:22 vps-5ff1c802 sshd[92841]: Connection closed by invalid user admin1 103.102.87.210 port 46835 [preauth] +Jul 5 03:19:30 vps-5ff1c802 sshd[92843]: Invalid user admin1 from 103.102.87.210 port 5265 +Jul 5 03:19:30 vps-5ff1c802 sshd[92843]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:19:30 vps-5ff1c802 sshd[92843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:19:31 vps-5ff1c802 sshd[92845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:19:32 vps-5ff1c802 sshd[92843]: Failed password for invalid user admin1 from 103.102.87.210 port 5265 ssh2 +Jul 5 03:19:33 vps-5ff1c802 sshd[92845]: Failed password for root from 106.75.84.194 port 49772 ssh2 +Jul 5 03:19:36 vps-5ff1c802 sshd[92843]: Connection closed by invalid user admin1 103.102.87.210 port 5265 [preauth] +Jul 5 03:19:36 vps-5ff1c802 sshd[92845]: Received disconnect from 106.75.84.194 port 49772:11: Bye Bye [preauth] +Jul 5 03:19:36 vps-5ff1c802 sshd[92845]: Disconnected from authenticating user root 106.75.84.194 port 49772 [preauth] +Jul 5 03:19:41 vps-5ff1c802 sshd[92847]: Invalid user admin1 from 103.102.87.210 port 15022 +Jul 5 03:19:42 vps-5ff1c802 sshd[92847]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:19:42 vps-5ff1c802 sshd[92847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:19:44 vps-5ff1c802 sshd[92847]: Failed password for invalid user admin1 from 103.102.87.210 port 15022 ssh2 +Jul 5 03:19:45 vps-5ff1c802 sshd[92847]: Connection closed by invalid user admin1 103.102.87.210 port 15022 [preauth] +Jul 5 03:19:49 vps-5ff1c802 sshd[92850]: Invalid user admin1 from 103.102.87.210 port 24879 +Jul 5 03:19:50 vps-5ff1c802 sshd[92850]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:19:50 vps-5ff1c802 sshd[92850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:19:51 vps-5ff1c802 sshd[92850]: Failed password for invalid user admin1 from 103.102.87.210 port 24879 ssh2 +Jul 5 03:19:53 vps-5ff1c802 sshd[92850]: Connection closed by invalid user admin1 103.102.87.210 port 24879 [preauth] +Jul 5 03:19:56 vps-5ff1c802 sshd[92852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:19:57 vps-5ff1c802 sshd[92852]: Failed password for root from 43.129.33.44 port 51388 ssh2 +Jul 5 03:19:58 vps-5ff1c802 sshd[92852]: Received disconnect from 43.129.33.44 port 51388:11: Bye Bye [preauth] +Jul 5 03:19:58 vps-5ff1c802 sshd[92852]: Disconnected from authenticating user root 43.129.33.44 port 51388 [preauth] +Jul 5 03:19:59 vps-5ff1c802 sshd[92854]: Invalid user admin1 from 103.102.87.210 port 33651 +Jul 5 03:19:59 vps-5ff1c802 sshd[92854]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:19:59 vps-5ff1c802 sshd[92854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:20:01 vps-5ff1c802 sshd[92854]: Failed password for invalid user admin1 from 103.102.87.210 port 33651 ssh2 +Jul 5 03:20:02 vps-5ff1c802 sshd[92854]: Connection closed by invalid user admin1 103.102.87.210 port 33651 [preauth] +Jul 5 03:20:07 vps-5ff1c802 sshd[92856]: Invalid user admin1 from 103.102.87.210 port 44029 +Jul 5 03:20:07 vps-5ff1c802 sshd[92856]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:07 vps-5ff1c802 sshd[92856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:20:09 vps-5ff1c802 sshd[92856]: Failed password for invalid user admin1 from 103.102.87.210 port 44029 ssh2 +Jul 5 03:20:10 vps-5ff1c802 sshd[92856]: Connection closed by invalid user admin1 103.102.87.210 port 44029 [preauth] +Jul 5 03:20:10 vps-5ff1c802 sshd[92858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:20:12 vps-5ff1c802 sshd[92858]: Failed password for root from 82.209.118.57 port 42174 ssh2 +Jul 5 03:20:12 vps-5ff1c802 sshd[92858]: Received disconnect from 82.209.118.57 port 42174:11: Bye Bye [preauth] +Jul 5 03:20:12 vps-5ff1c802 sshd[92858]: Disconnected from authenticating user root 82.209.118.57 port 42174 [preauth] +Jul 5 03:20:15 vps-5ff1c802 sshd[92860]: Invalid user user from 117.114.138.246 port 7851 +Jul 5 03:20:15 vps-5ff1c802 sshd[92860]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:15 vps-5ff1c802 sshd[92860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:20:17 vps-5ff1c802 sshd[92860]: Failed password for invalid user user from 117.114.138.246 port 7851 ssh2 +Jul 5 03:20:17 vps-5ff1c802 sshd[92862]: Invalid user admin1 from 103.102.87.210 port 51809 +Jul 5 03:20:17 vps-5ff1c802 sshd[92862]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:17 vps-5ff1c802 sshd[92862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:20:17 vps-5ff1c802 sshd[92860]: Received disconnect from 117.114.138.246 port 7851:11: Bye Bye [preauth] +Jul 5 03:20:17 vps-5ff1c802 sshd[92860]: Disconnected from invalid user user 117.114.138.246 port 7851 [preauth] +Jul 5 03:20:19 vps-5ff1c802 sshd[92862]: Failed password for invalid user admin1 from 103.102.87.210 port 51809 ssh2 +Jul 5 03:20:20 vps-5ff1c802 sshd[92862]: Connection closed by invalid user admin1 103.102.87.210 port 51809 [preauth] +Jul 5 03:20:24 vps-5ff1c802 sshd[92864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:20:25 vps-5ff1c802 sshd[92866]: Invalid user admin1 from 103.102.87.210 port 61137 +Jul 5 03:20:25 vps-5ff1c802 sshd[92866]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:25 vps-5ff1c802 sshd[92866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:20:27 vps-5ff1c802 sshd[92864]: Failed password for root from 105.174.7.34 port 56616 ssh2 +Jul 5 03:20:27 vps-5ff1c802 sshd[92866]: Failed password for invalid user admin1 from 103.102.87.210 port 61137 ssh2 +Jul 5 03:20:28 vps-5ff1c802 sshd[92866]: Connection closed by invalid user admin1 103.102.87.210 port 61137 [preauth] +Jul 5 03:20:28 vps-5ff1c802 sshd[92864]: Received disconnect from 105.174.7.34 port 56616:11: Bye Bye [preauth] +Jul 5 03:20:28 vps-5ff1c802 sshd[92864]: Disconnected from authenticating user root 105.174.7.34 port 56616 [preauth] +Jul 5 03:20:36 vps-5ff1c802 sshd[92870]: Invalid user admin1 from 103.102.87.210 port 3784 +Jul 5 03:20:36 vps-5ff1c802 sshd[92870]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:36 vps-5ff1c802 sshd[92870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:20:38 vps-5ff1c802 sshd[92870]: Failed password for invalid user admin1 from 103.102.87.210 port 3784 ssh2 +Jul 5 03:20:40 vps-5ff1c802 sshd[92870]: Connection closed by invalid user admin1 103.102.87.210 port 3784 [preauth] +Jul 5 03:20:44 vps-5ff1c802 sshd[92872]: Invalid user admin1 from 103.102.87.210 port 12711 +Jul 5 03:20:46 vps-5ff1c802 sshd[92874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 user=root +Jul 5 03:20:46 vps-5ff1c802 sshd[92872]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:46 vps-5ff1c802 sshd[92872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:20:47 vps-5ff1c802 sshd[92876]: Invalid user op from 58.229.105.61 port 9038 +Jul 5 03:20:47 vps-5ff1c802 sshd[92876]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:47 vps-5ff1c802 sshd[92876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:20:48 vps-5ff1c802 sshd[92874]: Failed password for root from 139.99.237.135 port 54064 ssh2 +Jul 5 03:20:48 vps-5ff1c802 sshd[92872]: Failed password for invalid user admin1 from 103.102.87.210 port 12711 ssh2 +Jul 5 03:20:49 vps-5ff1c802 sshd[92872]: Connection closed by invalid user admin1 103.102.87.210 port 12711 [preauth] +Jul 5 03:20:49 vps-5ff1c802 sshd[92876]: Failed password for invalid user op from 58.229.105.61 port 9038 ssh2 +Jul 5 03:20:50 vps-5ff1c802 sshd[92874]: Received disconnect from 139.99.237.135 port 54064:11: Bye Bye [preauth] +Jul 5 03:20:50 vps-5ff1c802 sshd[92874]: Disconnected from authenticating user root 139.99.237.135 port 54064 [preauth] +Jul 5 03:20:51 vps-5ff1c802 sshd[92876]: Received disconnect from 58.229.105.61 port 9038:11: Bye Bye [preauth] +Jul 5 03:20:51 vps-5ff1c802 sshd[92876]: Disconnected from invalid user op 58.229.105.61 port 9038 [preauth] +Jul 5 03:20:52 vps-5ff1c802 sshd[92878]: Invalid user chrome from 92.80.217.82 port 53456 +Jul 5 03:20:52 vps-5ff1c802 sshd[92878]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:52 vps-5ff1c802 sshd[92878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:20:54 vps-5ff1c802 sshd[92878]: Failed password for invalid user chrome from 92.80.217.82 port 53456 ssh2 +Jul 5 03:20:54 vps-5ff1c802 sshd[92880]: Invalid user admin1 from 103.102.87.210 port 21560 +Jul 5 03:20:54 vps-5ff1c802 sshd[92880]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:20:54 vps-5ff1c802 sshd[92880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:20:55 vps-5ff1c802 sshd[92878]: Received disconnect from 92.80.217.82 port 53456:11: Bye Bye [preauth] +Jul 5 03:20:55 vps-5ff1c802 sshd[92878]: Disconnected from invalid user chrome 92.80.217.82 port 53456 [preauth] +Jul 5 03:20:56 vps-5ff1c802 sshd[92880]: Failed password for invalid user admin1 from 103.102.87.210 port 21560 ssh2 +Jul 5 03:20:58 vps-5ff1c802 sshd[92880]: Connection closed by invalid user admin1 103.102.87.210 port 21560 [preauth] +Jul 5 03:21:03 vps-5ff1c802 sshd[92882]: Invalid user admin1 from 103.102.87.210 port 31541 +Jul 5 03:21:03 vps-5ff1c802 sshd[92882]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:21:03 vps-5ff1c802 sshd[92882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:21:05 vps-5ff1c802 sshd[92882]: Failed password for invalid user admin1 from 103.102.87.210 port 31541 ssh2 +Jul 5 03:21:06 vps-5ff1c802 sshd[92882]: Connection closed by invalid user admin1 103.102.87.210 port 31541 [preauth] +Jul 5 03:21:11 vps-5ff1c802 sshd[92884]: Invalid user admin1 from 103.102.87.210 port 36634 +Jul 5 03:21:11 vps-5ff1c802 sshd[92884]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:21:11 vps-5ff1c802 sshd[92884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:21:13 vps-5ff1c802 sshd[92884]: Failed password for invalid user admin1 from 103.102.87.210 port 36634 ssh2 +Jul 5 03:21:14 vps-5ff1c802 sshd[92884]: Connection closed by invalid user admin1 103.102.87.210 port 36634 [preauth] +Jul 5 03:21:19 vps-5ff1c802 sshd[92886]: Invalid user admin1 from 103.102.87.210 port 45631 +Jul 5 03:21:19 vps-5ff1c802 sshd[92886]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:21:19 vps-5ff1c802 sshd[92886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:21:21 vps-5ff1c802 sshd[92886]: Failed password for invalid user admin1 from 103.102.87.210 port 45631 ssh2 +Jul 5 03:21:22 vps-5ff1c802 sshd[92886]: Connection closed by invalid user admin1 103.102.87.210 port 45631 [preauth] +Jul 5 03:21:29 vps-5ff1c802 sshd[92888]: Invalid user admin1 from 103.102.87.210 port 53671 +Jul 5 03:21:29 vps-5ff1c802 sshd[92888]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:21:29 vps-5ff1c802 sshd[92888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:21:31 vps-5ff1c802 sshd[92888]: Failed password for invalid user admin1 from 103.102.87.210 port 53671 ssh2 +Jul 5 03:21:32 vps-5ff1c802 sshd[92888]: Connection closed by invalid user admin1 103.102.87.210 port 53671 [preauth] +Jul 5 03:21:37 vps-5ff1c802 sshd[92890]: Invalid user admin1 from 103.102.87.210 port 62926 +Jul 5 03:21:37 vps-5ff1c802 sshd[92890]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:21:37 vps-5ff1c802 sshd[92890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:21:40 vps-5ff1c802 sshd[92890]: Failed password for invalid user admin1 from 103.102.87.210 port 62926 ssh2 +Jul 5 03:21:40 vps-5ff1c802 sshd[92890]: Connection closed by invalid user admin1 103.102.87.210 port 62926 [preauth] +Jul 5 03:21:46 vps-5ff1c802 sshd[92892]: Invalid user admin1 from 103.102.87.210 port 4716 +Jul 5 03:21:47 vps-5ff1c802 sshd[92892]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:21:47 vps-5ff1c802 sshd[92892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:21:48 vps-5ff1c802 sshd[92892]: Failed password for invalid user admin1 from 103.102.87.210 port 4716 ssh2 +Jul 5 03:21:50 vps-5ff1c802 sshd[92892]: Connection closed by invalid user admin1 103.102.87.210 port 4716 [preauth] +Jul 5 03:21:54 vps-5ff1c802 sshd[92894]: Invalid user admin1 from 103.102.87.210 port 13178 +Jul 5 03:21:54 vps-5ff1c802 sshd[92894]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:21:54 vps-5ff1c802 sshd[92894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:21:56 vps-5ff1c802 sshd[92896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:21:57 vps-5ff1c802 sshd[92894]: Failed password for invalid user admin1 from 103.102.87.210 port 13178 ssh2 +Jul 5 03:21:57 vps-5ff1c802 sshd[92894]: Connection closed by invalid user admin1 103.102.87.210 port 13178 [preauth] +Jul 5 03:21:58 vps-5ff1c802 sshd[92896]: Failed password for root from 106.75.84.194 port 47562 ssh2 +Jul 5 03:21:58 vps-5ff1c802 sshd[92896]: Received disconnect from 106.75.84.194 port 47562:11: Bye Bye [preauth] +Jul 5 03:21:58 vps-5ff1c802 sshd[92896]: Disconnected from authenticating user root 106.75.84.194 port 47562 [preauth] +Jul 5 03:22:04 vps-5ff1c802 sshd[92898]: Connection closed by authenticating user root 103.102.87.210 port 21592 [preauth] +Jul 5 03:22:10 vps-5ff1c802 sshd[92900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:22:12 vps-5ff1c802 sshd[92900]: Failed password for root from 103.102.87.210 port 27024 ssh2 +Jul 5 03:22:13 vps-5ff1c802 sshd[92900]: Connection closed by authenticating user root 103.102.87.210 port 27024 [preauth] +Jul 5 03:22:17 vps-5ff1c802 sshd[92902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:22:19 vps-5ff1c802 sshd[92902]: Failed password for root from 103.102.87.210 port 35462 ssh2 +Jul 5 03:22:21 vps-5ff1c802 sshd[92902]: Connection closed by authenticating user root 103.102.87.210 port 35462 [preauth] +Jul 5 03:22:26 vps-5ff1c802 sshd[92904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:22:28 vps-5ff1c802 sshd[92904]: Failed password for root from 103.102.87.210 port 45463 ssh2 +Jul 5 03:22:29 vps-5ff1c802 sshd[92906]: Invalid user pi from 90.45.221.118 port 39292 +Jul 5 03:22:29 vps-5ff1c802 sshd[92906]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:22:29 vps-5ff1c802 sshd[92906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.45.221.118 +Jul 5 03:22:29 vps-5ff1c802 sshd[92907]: Invalid user pi from 90.45.221.118 port 39294 +Jul 5 03:22:29 vps-5ff1c802 sshd[92907]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:22:29 vps-5ff1c802 sshd[92907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.45.221.118 +Jul 5 03:22:30 vps-5ff1c802 sshd[92904]: Connection closed by authenticating user root 103.102.87.210 port 45463 [preauth] +Jul 5 03:22:31 vps-5ff1c802 sshd[92906]: Failed password for invalid user pi from 90.45.221.118 port 39292 ssh2 +Jul 5 03:22:31 vps-5ff1c802 sshd[92907]: Failed password for invalid user pi from 90.45.221.118 port 39294 ssh2 +Jul 5 03:22:32 vps-5ff1c802 sshd[92906]: Connection closed by invalid user pi 90.45.221.118 port 39292 [preauth] +Jul 5 03:22:32 vps-5ff1c802 sshd[92907]: Connection closed by invalid user pi 90.45.221.118 port 39294 [preauth] +Jul 5 03:22:35 vps-5ff1c802 sshd[92910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:22:36 vps-5ff1c802 sshd[92912]: Invalid user anderson from 117.114.138.246 port 26699 +Jul 5 03:22:36 vps-5ff1c802 sshd[92912]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:22:36 vps-5ff1c802 sshd[92912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:22:37 vps-5ff1c802 sshd[92914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:22:37 vps-5ff1c802 sshd[92910]: Failed password for root from 103.102.87.210 port 55204 ssh2 +Jul 5 03:22:38 vps-5ff1c802 sshd[92910]: Connection closed by authenticating user root 103.102.87.210 port 55204 [preauth] +Jul 5 03:22:38 vps-5ff1c802 sshd[92912]: Failed password for invalid user anderson from 117.114.138.246 port 26699 ssh2 +Jul 5 03:22:39 vps-5ff1c802 sshd[92912]: Received disconnect from 117.114.138.246 port 26699:11: Bye Bye [preauth] +Jul 5 03:22:39 vps-5ff1c802 sshd[92912]: Disconnected from invalid user anderson 117.114.138.246 port 26699 [preauth] +Jul 5 03:22:39 vps-5ff1c802 sshd[92914]: Failed password for root from 43.129.33.44 port 59566 ssh2 +Jul 5 03:22:41 vps-5ff1c802 sshd[92914]: Received disconnect from 43.129.33.44 port 59566:11: Bye Bye [preauth] +Jul 5 03:22:41 vps-5ff1c802 sshd[92914]: Disconnected from authenticating user root 43.129.33.44 port 59566 [preauth] +Jul 5 03:22:42 vps-5ff1c802 sshd[92916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:22:45 vps-5ff1c802 sshd[92916]: Failed password for root from 103.102.87.210 port 62713 ssh2 +Jul 5 03:22:46 vps-5ff1c802 sshd[92918]: Invalid user m1 from 182.254.218.176 port 50046 +Jul 5 03:22:46 vps-5ff1c802 sshd[92918]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:22:46 vps-5ff1c802 sshd[92918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 03:22:46 vps-5ff1c802 sshd[92916]: Connection closed by authenticating user root 103.102.87.210 port 62713 [preauth] +Jul 5 03:22:48 vps-5ff1c802 sshd[92918]: Failed password for invalid user m1 from 182.254.218.176 port 50046 ssh2 +Jul 5 03:22:49 vps-5ff1c802 sshd[92918]: Received disconnect from 182.254.218.176 port 50046:11: Bye Bye [preauth] +Jul 5 03:22:49 vps-5ff1c802 sshd[92918]: Disconnected from invalid user m1 182.254.218.176 port 50046 [preauth] +Jul 5 03:22:52 vps-5ff1c802 sshd[92920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:22:54 vps-5ff1c802 sshd[92920]: Failed password for root from 103.102.87.210 port 5446 ssh2 +Jul 5 03:22:54 vps-5ff1c802 sshd[92920]: Connection closed by authenticating user root 103.102.87.210 port 5446 [preauth] +Jul 5 03:22:56 vps-5ff1c802 sshd[92922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 03:22:58 vps-5ff1c802 sshd[92924]: Invalid user csgoserver from 58.229.105.61 port 44972 +Jul 5 03:22:58 vps-5ff1c802 sshd[92924]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:22:58 vps-5ff1c802 sshd[92924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:22:58 vps-5ff1c802 sshd[92922]: Failed password for root from 92.80.217.82 port 43376 ssh2 +Jul 5 03:22:59 vps-5ff1c802 sshd[92926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:23:00 vps-5ff1c802 sshd[92924]: Failed password for invalid user csgoserver from 58.229.105.61 port 44972 ssh2 +Jul 5 03:23:00 vps-5ff1c802 sshd[92926]: Failed password for root from 103.102.87.210 port 15041 ssh2 +Jul 5 03:23:00 vps-5ff1c802 sshd[92922]: Received disconnect from 92.80.217.82 port 43376:11: Bye Bye [preauth] +Jul 5 03:23:00 vps-5ff1c802 sshd[92922]: Disconnected from authenticating user root 92.80.217.82 port 43376 [preauth] +Jul 5 03:23:01 vps-5ff1c802 sshd[92926]: Connection closed by authenticating user root 103.102.87.210 port 15041 [preauth] +Jul 5 03:23:01 vps-5ff1c802 sshd[92924]: Received disconnect from 58.229.105.61 port 44972:11: Bye Bye [preauth] +Jul 5 03:23:01 vps-5ff1c802 sshd[92924]: Disconnected from invalid user csgoserver 58.229.105.61 port 44972 [preauth] +Jul 5 03:23:06 vps-5ff1c802 sshd[92928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:23:08 vps-5ff1c802 sshd[92928]: Failed password for root from 103.102.87.210 port 23269 ssh2 +Jul 5 03:23:10 vps-5ff1c802 sshd[92928]: Connection closed by authenticating user root 103.102.87.210 port 23269 [preauth] +Jul 5 03:23:16 vps-5ff1c802 sshd[92931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:23:16 vps-5ff1c802 sshd[92930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:23:18 vps-5ff1c802 sshd[92931]: Failed password for root from 105.174.7.34 port 37934 ssh2 +Jul 5 03:23:18 vps-5ff1c802 sshd[92930]: Failed password for root from 103.102.87.210 port 30950 ssh2 +Jul 5 03:23:18 vps-5ff1c802 sshd[92931]: Received disconnect from 105.174.7.34 port 37934:11: Bye Bye [preauth] +Jul 5 03:23:18 vps-5ff1c802 sshd[92931]: Disconnected from authenticating user root 105.174.7.34 port 37934 [preauth] +Jul 5 03:23:19 vps-5ff1c802 sshd[92930]: Connection closed by authenticating user root 103.102.87.210 port 30950 [preauth] +Jul 5 03:23:23 vps-5ff1c802 sshd[92934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 03:23:23 vps-5ff1c802 sshd[92936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:23:24 vps-5ff1c802 sshd[92934]: Failed password for root from 82.156.53.141 port 35370 ssh2 +Jul 5 03:23:24 vps-5ff1c802 sshd[92938]: Invalid user internet from 139.99.237.135 port 33890 +Jul 5 03:23:24 vps-5ff1c802 sshd[92938]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:23:24 vps-5ff1c802 sshd[92938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:23:24 vps-5ff1c802 sshd[92936]: Failed password for root from 103.102.87.210 port 39358 ssh2 +Jul 5 03:23:25 vps-5ff1c802 sshd[92934]: Received disconnect from 82.156.53.141 port 35370:11: Bye Bye [preauth] +Jul 5 03:23:25 vps-5ff1c802 sshd[92934]: Disconnected from authenticating user root 82.156.53.141 port 35370 [preauth] +Jul 5 03:23:26 vps-5ff1c802 sshd[92938]: Failed password for invalid user internet from 139.99.237.135 port 33890 ssh2 +Jul 5 03:23:27 vps-5ff1c802 sshd[92936]: Connection closed by authenticating user root 103.102.87.210 port 39358 [preauth] +Jul 5 03:23:27 vps-5ff1c802 sshd[92938]: Received disconnect from 139.99.237.135 port 33890:11: Bye Bye [preauth] +Jul 5 03:23:27 vps-5ff1c802 sshd[92938]: Disconnected from invalid user internet 139.99.237.135 port 33890 [preauth] +Jul 5 03:23:32 vps-5ff1c802 sshd[92940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:23:33 vps-5ff1c802 sshd[92940]: Failed password for root from 103.102.87.210 port 48124 ssh2 +Jul 5 03:23:34 vps-5ff1c802 sshd[92940]: Connection closed by authenticating user root 103.102.87.210 port 48124 [preauth] +Jul 5 03:23:37 vps-5ff1c802 sshd[92942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 03:23:39 vps-5ff1c802 sshd[92944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:23:40 vps-5ff1c802 sshd[92942]: Failed password for root from 115.159.112.66 port 58546 ssh2 +Jul 5 03:23:42 vps-5ff1c802 sshd[92944]: Failed password for root from 103.102.87.210 port 55434 ssh2 +Jul 5 03:23:43 vps-5ff1c802 sshd[92942]: Received disconnect from 115.159.112.66 port 58546:11: Bye Bye [preauth] +Jul 5 03:23:43 vps-5ff1c802 sshd[92942]: Disconnected from authenticating user root 115.159.112.66 port 58546 [preauth] +Jul 5 03:23:43 vps-5ff1c802 sshd[92944]: Connection closed by authenticating user root 103.102.87.210 port 55434 [preauth] +Jul 5 03:23:48 vps-5ff1c802 sshd[92946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:23:50 vps-5ff1c802 sshd[92946]: Failed password for root from 103.102.87.210 port 1292 ssh2 +Jul 5 03:23:52 vps-5ff1c802 sshd[92946]: Connection closed by authenticating user root 103.102.87.210 port 1292 [preauth] +Jul 5 03:23:56 vps-5ff1c802 sshd[92948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:23:58 vps-5ff1c802 sshd[92948]: Failed password for root from 103.102.87.210 port 8661 ssh2 +Jul 5 03:23:59 vps-5ff1c802 sshd[92948]: Connection closed by authenticating user root 103.102.87.210 port 8661 [preauth] +Jul 5 03:24:03 vps-5ff1c802 sshd[92950]: Invalid user data from 82.156.43.193 port 49684 +Jul 5 03:24:03 vps-5ff1c802 sshd[92950]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:24:03 vps-5ff1c802 sshd[92950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 03:24:03 vps-5ff1c802 sshd[92952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:24:05 vps-5ff1c802 sshd[92950]: Failed password for invalid user data from 82.156.43.193 port 49684 ssh2 +Jul 5 03:24:05 vps-5ff1c802 sshd[92952]: Failed password for root from 103.102.87.210 port 51501 ssh2 +Jul 5 03:24:05 vps-5ff1c802 sshd[92952]: Connection closed by authenticating user root 103.102.87.210 port 51501 [preauth] +Jul 5 03:24:06 vps-5ff1c802 sshd[92950]: Received disconnect from 82.156.43.193 port 49684:11: Bye Bye [preauth] +Jul 5 03:24:06 vps-5ff1c802 sshd[92950]: Disconnected from invalid user data 82.156.43.193 port 49684 [preauth] +Jul 5 03:24:10 vps-5ff1c802 sshd[92954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:24:12 vps-5ff1c802 sshd[92954]: Failed password for root from 103.102.87.210 port 23921 ssh2 +Jul 5 03:24:12 vps-5ff1c802 sshd[92954]: Connection closed by authenticating user root 103.102.87.210 port 23921 [preauth] +Jul 5 03:24:17 vps-5ff1c802 sshd[92956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:24:18 vps-5ff1c802 sshd[92956]: Failed password for root from 103.102.87.210 port 29926 ssh2 +Jul 5 03:24:20 vps-5ff1c802 sshd[92956]: Connection closed by authenticating user root 103.102.87.210 port 29926 [preauth] +Jul 5 03:24:27 vps-5ff1c802 sshd[92960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:24:28 vps-5ff1c802 sshd[92960]: Failed password for root from 103.102.87.210 port 37828 ssh2 +Jul 5 03:24:29 vps-5ff1c802 sshd[92960]: Connection closed by authenticating user root 103.102.87.210 port 37828 [preauth] +Jul 5 03:24:34 vps-5ff1c802 sshd[92962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 user=root +Jul 5 03:24:35 vps-5ff1c802 sshd[92962]: Failed password for root from 103.102.87.210 port 45868 ssh2 +Jul 5 03:24:36 vps-5ff1c802 sshd[92962]: Connection closed by authenticating user root 103.102.87.210 port 45868 [preauth] +Jul 5 03:24:41 vps-5ff1c802 sshd[92964]: Invalid user ubnt from 103.102.87.210 port 54723 +Jul 5 03:24:41 vps-5ff1c802 sshd[92964]: Failed none for invalid user ubnt from 103.102.87.210 port 54723 ssh2 +Jul 5 03:24:41 vps-5ff1c802 sshd[92964]: Connection closed by invalid user ubnt 103.102.87.210 port 54723 [preauth] +Jul 5 03:24:46 vps-5ff1c802 sshd[92966]: Invalid user ubnt from 103.102.87.210 port 59970 +Jul 5 03:24:46 vps-5ff1c802 sshd[92966]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:24:46 vps-5ff1c802 sshd[92966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:24:48 vps-5ff1c802 sshd[92966]: Failed password for invalid user ubnt from 103.102.87.210 port 59970 ssh2 +Jul 5 03:24:48 vps-5ff1c802 sshd[92966]: Connection closed by invalid user ubnt 103.102.87.210 port 59970 [preauth] +Jul 5 03:24:52 vps-5ff1c802 sshd[92969]: Invalid user ubnt from 103.102.87.210 port 2550 +Jul 5 03:24:53 vps-5ff1c802 sshd[92969]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:24:53 vps-5ff1c802 sshd[92969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:24:54 vps-5ff1c802 sshd[92973]: Invalid user master from 92.80.217.82 port 33302 +Jul 5 03:24:54 vps-5ff1c802 sshd[92973]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:24:54 vps-5ff1c802 sshd[92973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:24:54 vps-5ff1c802 sshd[92969]: Failed password for invalid user ubnt from 103.102.87.210 port 2550 ssh2 +Jul 5 03:24:55 vps-5ff1c802 sshd[92971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 03:24:56 vps-5ff1c802 sshd[92973]: Failed password for invalid user master from 92.80.217.82 port 33302 ssh2 +Jul 5 03:24:56 vps-5ff1c802 sshd[92973]: Received disconnect from 92.80.217.82 port 33302:11: Bye Bye [preauth] +Jul 5 03:24:56 vps-5ff1c802 sshd[92973]: Disconnected from invalid user master 92.80.217.82 port 33302 [preauth] +Jul 5 03:24:57 vps-5ff1c802 sshd[92969]: Connection closed by invalid user ubnt 103.102.87.210 port 2550 [preauth] +Jul 5 03:24:57 vps-5ff1c802 sshd[92971]: Failed password for root from 117.114.138.246 port 45123 ssh2 +Jul 5 03:24:57 vps-5ff1c802 sshd[92971]: Received disconnect from 117.114.138.246 port 45123:11: Bye Bye [preauth] +Jul 5 03:24:57 vps-5ff1c802 sshd[92971]: Disconnected from authenticating user root 117.114.138.246 port 45123 [preauth] +Jul 5 03:25:02 vps-5ff1c802 sshd[92977]: Invalid user ts2 from 58.229.105.61 port 24919 +Jul 5 03:25:02 vps-5ff1c802 sshd[92977]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:25:02 vps-5ff1c802 sshd[92977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:25:02 vps-5ff1c802 sshd[92978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:25:02 vps-5ff1c802 sshd[92975]: Invalid user ubnt from 103.102.87.210 port 10432 +Jul 5 03:25:03 vps-5ff1c802 sshd[92975]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:25:03 vps-5ff1c802 sshd[92975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:25:04 vps-5ff1c802 sshd[92977]: Failed password for invalid user ts2 from 58.229.105.61 port 24919 ssh2 +Jul 5 03:25:04 vps-5ff1c802 sshd[92978]: Failed password for root from 43.129.33.44 port 39612 ssh2 +Jul 5 03:25:04 vps-5ff1c802 sshd[92977]: Received disconnect from 58.229.105.61 port 24919:11: Bye Bye [preauth] +Jul 5 03:25:04 vps-5ff1c802 sshd[92977]: Disconnected from invalid user ts2 58.229.105.61 port 24919 [preauth] +Jul 5 03:25:04 vps-5ff1c802 sshd[92975]: Failed password for invalid user ubnt from 103.102.87.210 port 10432 ssh2 +Jul 5 03:25:05 vps-5ff1c802 sshd[92978]: Received disconnect from 43.129.33.44 port 39612:11: Bye Bye [preauth] +Jul 5 03:25:05 vps-5ff1c802 sshd[92978]: Disconnected from authenticating user root 43.129.33.44 port 39612 [preauth] +Jul 5 03:25:08 vps-5ff1c802 sshd[92975]: Connection closed by invalid user ubnt 103.102.87.210 port 10432 [preauth] +Jul 5 03:25:08 vps-5ff1c802 sshd[92981]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 03:25:14 vps-5ff1c802 sshd[92982]: Invalid user ubnt from 103.102.87.210 port 21327 +Jul 5 03:25:14 vps-5ff1c802 sshd[92982]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:25:14 vps-5ff1c802 sshd[92982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:25:16 vps-5ff1c802 sshd[92982]: Failed password for invalid user ubnt from 103.102.87.210 port 21327 ssh2 +Jul 5 03:25:16 vps-5ff1c802 sshd[92982]: Connection closed by invalid user ubnt 103.102.87.210 port 21327 [preauth] +Jul 5 03:25:21 vps-5ff1c802 sshd[92984]: Invalid user ubnt from 103.102.87.210 port 30513 +Jul 5 03:25:21 vps-5ff1c802 sshd[92984]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:25:21 vps-5ff1c802 sshd[92984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:25:23 vps-5ff1c802 sshd[92984]: Failed password for invalid user ubnt from 103.102.87.210 port 30513 ssh2 +Jul 5 03:25:26 vps-5ff1c802 sshd[92984]: Connection closed by invalid user ubnt 103.102.87.210 port 30513 [preauth] +Jul 5 03:25:31 vps-5ff1c802 sshd[92986]: Invalid user ubnt from 103.102.87.210 port 40484 +Jul 5 03:25:31 vps-5ff1c802 sshd[92986]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:25:31 vps-5ff1c802 sshd[92986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:25:32 vps-5ff1c802 sshd[92988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 03:25:33 vps-5ff1c802 sshd[92986]: Failed password for invalid user ubnt from 103.102.87.210 port 40484 ssh2 +Jul 5 03:25:34 vps-5ff1c802 sshd[92988]: Failed password for root from 182.254.218.176 port 52138 ssh2 +Jul 5 03:25:34 vps-5ff1c802 sshd[92986]: Connection closed by invalid user ubnt 103.102.87.210 port 40484 [preauth] +Jul 5 03:25:35 vps-5ff1c802 sshd[92988]: Received disconnect from 182.254.218.176 port 52138:11: Bye Bye [preauth] +Jul 5 03:25:35 vps-5ff1c802 sshd[92988]: Disconnected from authenticating user root 182.254.218.176 port 52138 [preauth] +Jul 5 03:25:39 vps-5ff1c802 sshd[92990]: Invalid user ubnt from 103.102.87.210 port 50563 +Jul 5 03:25:39 vps-5ff1c802 sshd[92990]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:25:39 vps-5ff1c802 sshd[92990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:25:39 vps-5ff1c802 sshd[92992]: Unable to negotiate with 195.133.40.104 port 39668: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 03:25:41 vps-5ff1c802 sshd[92990]: Failed password for invalid user ubnt from 103.102.87.210 port 50563 ssh2 +Jul 5 03:25:42 vps-5ff1c802 sshd[92990]: Connection closed by invalid user ubnt 103.102.87.210 port 50563 [preauth] +Jul 5 03:25:46 vps-5ff1c802 sshd[92994]: Invalid user ubnt from 103.102.87.210 port 60907 +Jul 5 03:25:46 vps-5ff1c802 sshd[92994]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:25:46 vps-5ff1c802 sshd[92994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:25:49 vps-5ff1c802 sshd[92994]: Failed password for invalid user ubnt from 103.102.87.210 port 60907 ssh2 +Jul 5 03:25:50 vps-5ff1c802 sshd[92994]: Connection closed by invalid user ubnt 103.102.87.210 port 60907 [preauth] +Jul 5 03:25:54 vps-5ff1c802 sshd[92997]: Invalid user ubnt from 103.102.87.210 port 6300 +Jul 5 03:25:54 vps-5ff1c802 sshd[92996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:25:54 vps-5ff1c802 sshd[92997]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:25:54 vps-5ff1c802 sshd[92997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:25:56 vps-5ff1c802 sshd[92996]: Failed password for root from 105.174.7.34 port 47478 ssh2 +Jul 5 03:25:56 vps-5ff1c802 sshd[92997]: Failed password for invalid user ubnt from 103.102.87.210 port 6300 ssh2 +Jul 5 03:25:57 vps-5ff1c802 sshd[92996]: Received disconnect from 105.174.7.34 port 47478:11: Bye Bye [preauth] +Jul 5 03:25:57 vps-5ff1c802 sshd[92996]: Disconnected from authenticating user root 105.174.7.34 port 47478 [preauth] +Jul 5 03:25:58 vps-5ff1c802 sshd[92997]: Connection closed by invalid user ubnt 103.102.87.210 port 6300 [preauth] +Jul 5 03:26:02 vps-5ff1c802 sshd[93000]: Invalid user ubnt from 103.102.87.210 port 15534 +Jul 5 03:26:02 vps-5ff1c802 sshd[93000]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:02 vps-5ff1c802 sshd[93000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:26:04 vps-5ff1c802 sshd[93000]: Failed password for invalid user ubnt from 103.102.87.210 port 15534 ssh2 +Jul 5 03:26:04 vps-5ff1c802 sshd[93000]: Connection closed by invalid user ubnt 103.102.87.210 port 15534 [preauth] +Jul 5 03:26:07 vps-5ff1c802 sshd[93002]: Invalid user testing from 139.99.237.135 port 41892 +Jul 5 03:26:07 vps-5ff1c802 sshd[93002]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:07 vps-5ff1c802 sshd[93002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:26:08 vps-5ff1c802 sshd[93004]: Invalid user ubnt from 103.102.87.210 port 25272 +Jul 5 03:26:08 vps-5ff1c802 sshd[93004]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:08 vps-5ff1c802 sshd[93004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:26:09 vps-5ff1c802 sshd[93002]: Failed password for invalid user testing from 139.99.237.135 port 41892 ssh2 +Jul 5 03:26:09 vps-5ff1c802 sshd[93004]: Failed password for invalid user ubnt from 103.102.87.210 port 25272 ssh2 +Jul 5 03:26:10 vps-5ff1c802 sshd[93002]: Received disconnect from 139.99.237.135 port 41892:11: Bye Bye [preauth] +Jul 5 03:26:10 vps-5ff1c802 sshd[93002]: Disconnected from invalid user testing 139.99.237.135 port 41892 [preauth] +Jul 5 03:26:10 vps-5ff1c802 sshd[93004]: Connection closed by invalid user ubnt 103.102.87.210 port 25272 [preauth] +Jul 5 03:26:14 vps-5ff1c802 sshd[93006]: Invalid user ubnt from 103.102.87.210 port 63497 +Jul 5 03:26:14 vps-5ff1c802 sshd[93006]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:14 vps-5ff1c802 sshd[93006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:26:16 vps-5ff1c802 sshd[93006]: Failed password for invalid user ubnt from 103.102.87.210 port 63497 ssh2 +Jul 5 03:26:16 vps-5ff1c802 sshd[93006]: Connection closed by invalid user ubnt 103.102.87.210 port 63497 [preauth] +Jul 5 03:26:20 vps-5ff1c802 sshd[93008]: Invalid user ubnt from 103.102.87.210 port 53847 +Jul 5 03:26:21 vps-5ff1c802 sshd[93008]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:21 vps-5ff1c802 sshd[93008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:26:23 vps-5ff1c802 sshd[93008]: Failed password for invalid user ubnt from 103.102.87.210 port 53847 ssh2 +Jul 5 03:26:24 vps-5ff1c802 sshd[93008]: Connection closed by invalid user ubnt 103.102.87.210 port 53847 [preauth] +Jul 5 03:26:28 vps-5ff1c802 sshd[93010]: Invalid user ubnt from 103.102.87.210 port 29166 +Jul 5 03:26:28 vps-5ff1c802 sshd[93010]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:28 vps-5ff1c802 sshd[93010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:26:30 vps-5ff1c802 sshd[93010]: Failed password for invalid user ubnt from 103.102.87.210 port 29166 ssh2 +Jul 5 03:26:32 vps-5ff1c802 sshd[93010]: Connection closed by invalid user ubnt 103.102.87.210 port 29166 [preauth] +Jul 5 03:26:36 vps-5ff1c802 sshd[93012]: Invalid user ubnt from 103.102.87.210 port 50522 +Jul 5 03:26:36 vps-5ff1c802 sshd[93012]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:36 vps-5ff1c802 sshd[93012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:26:38 vps-5ff1c802 sshd[93012]: Failed password for invalid user ubnt from 103.102.87.210 port 50522 ssh2 +Jul 5 03:26:39 vps-5ff1c802 sshd[93014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:26:39 vps-5ff1c802 sshd[93012]: Connection closed by invalid user ubnt 103.102.87.210 port 50522 [preauth] +Jul 5 03:26:41 vps-5ff1c802 sshd[93014]: Failed password for root from 106.75.84.194 port 43138 ssh2 +Jul 5 03:26:41 vps-5ff1c802 sshd[93014]: Received disconnect from 106.75.84.194 port 43138:11: Bye Bye [preauth] +Jul 5 03:26:41 vps-5ff1c802 sshd[93014]: Disconnected from authenticating user root 106.75.84.194 port 43138 [preauth] +Jul 5 03:26:44 vps-5ff1c802 sshd[93016]: Invalid user ubnt from 103.102.87.210 port 62250 +Jul 5 03:26:44 vps-5ff1c802 sshd[93016]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:44 vps-5ff1c802 sshd[93016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:26:45 vps-5ff1c802 sshd[93016]: Failed password for invalid user ubnt from 103.102.87.210 port 62250 ssh2 +Jul 5 03:26:47 vps-5ff1c802 sshd[93016]: Connection closed by invalid user ubnt 103.102.87.210 port 62250 [preauth] +Jul 5 03:26:51 vps-5ff1c802 sshd[93020]: Invalid user spider from 92.80.217.82 port 51462 +Jul 5 03:26:51 vps-5ff1c802 sshd[93020]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:51 vps-5ff1c802 sshd[93020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:26:51 vps-5ff1c802 sshd[93018]: Invalid user ubnt from 103.102.87.210 port 22770 +Jul 5 03:26:51 vps-5ff1c802 sshd[93018]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:51 vps-5ff1c802 sshd[93018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:26:53 vps-5ff1c802 sshd[93020]: Failed password for invalid user spider from 92.80.217.82 port 51462 ssh2 +Jul 5 03:26:53 vps-5ff1c802 sshd[93018]: Failed password for invalid user ubnt from 103.102.87.210 port 22770 ssh2 +Jul 5 03:26:53 vps-5ff1c802 sshd[93020]: Received disconnect from 92.80.217.82 port 51462:11: Bye Bye [preauth] +Jul 5 03:26:53 vps-5ff1c802 sshd[93020]: Disconnected from invalid user spider 92.80.217.82 port 51462 [preauth] +Jul 5 03:26:55 vps-5ff1c802 sshd[93018]: Connection closed by invalid user ubnt 103.102.87.210 port 22770 [preauth] +Jul 5 03:26:59 vps-5ff1c802 sshd[93022]: Invalid user ubnt from 103.102.87.210 port 40564 +Jul 5 03:26:59 vps-5ff1c802 sshd[93022]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:26:59 vps-5ff1c802 sshd[93022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:27:01 vps-5ff1c802 sshd[93022]: Failed password for invalid user ubnt from 103.102.87.210 port 40564 ssh2 +Jul 5 03:27:02 vps-5ff1c802 sshd[93022]: Connection closed by invalid user ubnt 103.102.87.210 port 40564 [preauth] +Jul 5 03:27:03 vps-5ff1c802 sshd[93024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 03:27:05 vps-5ff1c802 sshd[93026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 03:27:05 vps-5ff1c802 sshd[93024]: Failed password for root from 117.114.138.246 port 64258 ssh2 +Jul 5 03:27:06 vps-5ff1c802 sshd[93028]: Invalid user ubnt from 103.102.87.210 port 29456 +Jul 5 03:27:06 vps-5ff1c802 sshd[93028]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:27:06 vps-5ff1c802 sshd[93028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:27:06 vps-5ff1c802 sshd[93026]: Failed password for root from 58.229.105.61 port 60853 ssh2 +Jul 5 03:27:07 vps-5ff1c802 sshd[93026]: Received disconnect from 58.229.105.61 port 60853:11: Bye Bye [preauth] +Jul 5 03:27:07 vps-5ff1c802 sshd[93026]: Disconnected from authenticating user root 58.229.105.61 port 60853 [preauth] +Jul 5 03:27:07 vps-5ff1c802 sshd[93024]: Received disconnect from 117.114.138.246 port 64258:11: Bye Bye [preauth] +Jul 5 03:27:07 vps-5ff1c802 sshd[93024]: Disconnected from authenticating user root 117.114.138.246 port 64258 [preauth] +Jul 5 03:27:09 vps-5ff1c802 sshd[93028]: Failed password for invalid user ubnt from 103.102.87.210 port 29456 ssh2 +Jul 5 03:27:10 vps-5ff1c802 sshd[93028]: Connection closed by invalid user ubnt 103.102.87.210 port 29456 [preauth] +Jul 5 03:27:14 vps-5ff1c802 sshd[93030]: Invalid user administrator from 103.102.87.210 port 12589 +Jul 5 03:27:14 vps-5ff1c802 sshd[93030]: Failed none for invalid user administrator from 103.102.87.210 port 12589 ssh2 +Jul 5 03:27:14 vps-5ff1c802 sshd[93030]: Connection closed by invalid user administrator 103.102.87.210 port 12589 [preauth] +Jul 5 03:27:18 vps-5ff1c802 sshd[93032]: Invalid user administrator from 103.102.87.210 port 62048 +Jul 5 03:27:18 vps-5ff1c802 sshd[93032]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:27:18 vps-5ff1c802 sshd[93032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:27:20 vps-5ff1c802 sshd[93032]: Failed password for invalid user administrator from 103.102.87.210 port 62048 ssh2 +Jul 5 03:27:21 vps-5ff1c802 sshd[93032]: Connection closed by invalid user administrator 103.102.87.210 port 62048 [preauth] +Jul 5 03:27:25 vps-5ff1c802 sshd[93036]: Invalid user administrator from 103.102.87.210 port 56797 +Jul 5 03:27:25 vps-5ff1c802 sshd[93036]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:27:25 vps-5ff1c802 sshd[93036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:27:27 vps-5ff1c802 sshd[93036]: Failed password for invalid user administrator from 103.102.87.210 port 56797 ssh2 +Jul 5 03:27:29 vps-5ff1c802 sshd[93036]: Connection closed by invalid user administrator 103.102.87.210 port 56797 [preauth] +Jul 5 03:27:32 vps-5ff1c802 sshd[93038]: Invalid user administrator from 103.102.87.210 port 60971 +Jul 5 03:27:33 vps-5ff1c802 sshd[93038]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:27:33 vps-5ff1c802 sshd[93038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:27:34 vps-5ff1c802 sshd[93038]: Failed password for invalid user administrator from 103.102.87.210 port 60971 ssh2 +Jul 5 03:27:34 vps-5ff1c802 sshd[93040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:27:36 vps-5ff1c802 sshd[93038]: Connection closed by invalid user administrator 103.102.87.210 port 60971 [preauth] +Jul 5 03:27:37 vps-5ff1c802 sshd[93040]: Failed password for root from 43.129.33.44 port 48088 ssh2 +Jul 5 03:27:39 vps-5ff1c802 sshd[93040]: Received disconnect from 43.129.33.44 port 48088:11: Bye Bye [preauth] +Jul 5 03:27:39 vps-5ff1c802 sshd[93040]: Disconnected from authenticating user root 43.129.33.44 port 48088 [preauth] +Jul 5 03:27:40 vps-5ff1c802 sshd[93042]: Invalid user administrator from 103.102.87.210 port 4594 +Jul 5 03:27:40 vps-5ff1c802 sshd[93042]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:27:40 vps-5ff1c802 sshd[93042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:27:41 vps-5ff1c802 sshd[93042]: Failed password for invalid user administrator from 103.102.87.210 port 4594 ssh2 +Jul 5 03:27:43 vps-5ff1c802 sshd[93042]: Connection closed by invalid user administrator 103.102.87.210 port 4594 [preauth] +Jul 5 03:27:47 vps-5ff1c802 sshd[93044]: Invalid user administrator from 103.102.87.210 port 54773 +Jul 5 03:27:47 vps-5ff1c802 sshd[93044]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:27:47 vps-5ff1c802 sshd[93044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:27:49 vps-5ff1c802 sshd[93044]: Failed password for invalid user administrator from 103.102.87.210 port 54773 ssh2 +Jul 5 03:27:50 vps-5ff1c802 sshd[93044]: Connection closed by invalid user administrator 103.102.87.210 port 54773 [preauth] +Jul 5 03:27:54 vps-5ff1c802 sshd[93046]: Invalid user administrator from 103.102.87.210 port 24311 +Jul 5 03:27:54 vps-5ff1c802 sshd[93046]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:27:54 vps-5ff1c802 sshd[93046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:27:57 vps-5ff1c802 sshd[93046]: Failed password for invalid user administrator from 103.102.87.210 port 24311 ssh2 +Jul 5 03:27:58 vps-5ff1c802 sshd[93046]: Connection closed by invalid user administrator 103.102.87.210 port 24311 [preauth] +Jul 5 03:28:01 vps-5ff1c802 sshd[93048]: Invalid user administrator from 103.102.87.210 port 24519 +Jul 5 03:28:02 vps-5ff1c802 sshd[93048]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:02 vps-5ff1c802 sshd[93048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:28:04 vps-5ff1c802 sshd[93048]: Failed password for invalid user administrator from 103.102.87.210 port 24519 ssh2 +Jul 5 03:28:05 vps-5ff1c802 sshd[93048]: Connection closed by invalid user administrator 103.102.87.210 port 24519 [preauth] +Jul 5 03:28:09 vps-5ff1c802 sshd[93050]: Invalid user administrator from 103.102.87.210 port 51446 +Jul 5 03:28:09 vps-5ff1c802 sshd[93050]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:09 vps-5ff1c802 sshd[93050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:28:11 vps-5ff1c802 sshd[93050]: Failed password for invalid user administrator from 103.102.87.210 port 51446 ssh2 +Jul 5 03:28:12 vps-5ff1c802 sshd[93050]: Connection closed by invalid user administrator 103.102.87.210 port 51446 [preauth] +Jul 5 03:28:16 vps-5ff1c802 sshd[93052]: Invalid user administrator from 103.102.87.210 port 59498 +Jul 5 03:28:16 vps-5ff1c802 sshd[93052]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:16 vps-5ff1c802 sshd[93052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:28:18 vps-5ff1c802 sshd[93052]: Failed password for invalid user administrator from 103.102.87.210 port 59498 ssh2 +Jul 5 03:28:19 vps-5ff1c802 sshd[93052]: Connection closed by invalid user administrator 103.102.87.210 port 59498 [preauth] +Jul 5 03:28:22 vps-5ff1c802 sshd[93034]: Connection closed by 115.159.112.66 port 59968 [preauth] +Jul 5 03:28:23 vps-5ff1c802 sshd[93054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 03:28:23 vps-5ff1c802 sshd[93056]: Invalid user administrator from 103.102.87.210 port 57496 +Jul 5 03:28:23 vps-5ff1c802 sshd[93056]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:23 vps-5ff1c802 sshd[93056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:28:25 vps-5ff1c802 sshd[93054]: Failed password for root from 182.254.218.176 port 54234 ssh2 +Jul 5 03:28:25 vps-5ff1c802 sshd[93056]: Failed password for invalid user administrator from 103.102.87.210 port 57496 ssh2 +Jul 5 03:28:27 vps-5ff1c802 sshd[93056]: Connection closed by invalid user administrator 103.102.87.210 port 57496 [preauth] +Jul 5 03:28:27 vps-5ff1c802 sshd[93054]: Received disconnect from 182.254.218.176 port 54234:11: Bye Bye [preauth] +Jul 5 03:28:27 vps-5ff1c802 sshd[93054]: Disconnected from authenticating user root 182.254.218.176 port 54234 [preauth] +Jul 5 03:28:30 vps-5ff1c802 sshd[93058]: Invalid user administrator from 103.102.87.210 port 26551 +Jul 5 03:28:31 vps-5ff1c802 sshd[93058]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:31 vps-5ff1c802 sshd[93058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:28:33 vps-5ff1c802 sshd[93058]: Failed password for invalid user administrator from 103.102.87.210 port 26551 ssh2 +Jul 5 03:28:34 vps-5ff1c802 sshd[93058]: Connection closed by invalid user administrator 103.102.87.210 port 26551 [preauth] +Jul 5 03:28:36 vps-5ff1c802 sshd[93060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:28:38 vps-5ff1c802 sshd[93062]: Invalid user administrator from 103.102.87.210 port 34731 +Jul 5 03:28:38 vps-5ff1c802 sshd[93062]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:38 vps-5ff1c802 sshd[93062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:28:39 vps-5ff1c802 sshd[93060]: Failed password for root from 105.174.7.34 port 57026 ssh2 +Jul 5 03:28:40 vps-5ff1c802 sshd[93062]: Failed password for invalid user administrator from 103.102.87.210 port 34731 ssh2 +Jul 5 03:28:41 vps-5ff1c802 sshd[93060]: Received disconnect from 105.174.7.34 port 57026:11: Bye Bye [preauth] +Jul 5 03:28:41 vps-5ff1c802 sshd[93060]: Disconnected from authenticating user root 105.174.7.34 port 57026 [preauth] +Jul 5 03:28:41 vps-5ff1c802 sshd[93062]: Connection closed by invalid user administrator 103.102.87.210 port 34731 [preauth] +Jul 5 03:28:45 vps-5ff1c802 sshd[93064]: Invalid user administrator from 103.102.87.210 port 44332 +Jul 5 03:28:45 vps-5ff1c802 sshd[93064]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:45 vps-5ff1c802 sshd[93064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:28:47 vps-5ff1c802 sshd[93064]: Failed password for invalid user administrator from 103.102.87.210 port 44332 ssh2 +Jul 5 03:28:48 vps-5ff1c802 sshd[93064]: Connection closed by invalid user administrator 103.102.87.210 port 44332 [preauth] +Jul 5 03:28:50 vps-5ff1c802 sshd[93066]: Invalid user javier from 139.99.237.135 port 50066 +Jul 5 03:28:50 vps-5ff1c802 sshd[93066]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:50 vps-5ff1c802 sshd[93066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:28:52 vps-5ff1c802 sshd[93068]: Invalid user administrator from 103.102.87.210 port 56309 +Jul 5 03:28:52 vps-5ff1c802 sshd[93068]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:52 vps-5ff1c802 sshd[93068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:28:53 vps-5ff1c802 sshd[93066]: Failed password for invalid user javier from 139.99.237.135 port 50066 ssh2 +Jul 5 03:28:54 vps-5ff1c802 sshd[93066]: Received disconnect from 139.99.237.135 port 50066:11: Bye Bye [preauth] +Jul 5 03:28:54 vps-5ff1c802 sshd[93066]: Disconnected from invalid user javier 139.99.237.135 port 50066 [preauth] +Jul 5 03:28:54 vps-5ff1c802 sshd[93068]: Failed password for invalid user administrator from 103.102.87.210 port 56309 ssh2 +Jul 5 03:28:56 vps-5ff1c802 sshd[93068]: Connection closed by invalid user administrator 103.102.87.210 port 56309 [preauth] +Jul 5 03:28:56 vps-5ff1c802 sshd[93070]: Invalid user centos from 92.80.217.82 port 41386 +Jul 5 03:28:56 vps-5ff1c802 sshd[93070]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:28:56 vps-5ff1c802 sshd[93070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:28:58 vps-5ff1c802 sshd[93070]: Failed password for invalid user centos from 92.80.217.82 port 41386 ssh2 +Jul 5 03:28:59 vps-5ff1c802 sshd[93070]: Received disconnect from 92.80.217.82 port 41386:11: Bye Bye [preauth] +Jul 5 03:28:59 vps-5ff1c802 sshd[93070]: Disconnected from invalid user centos 92.80.217.82 port 41386 [preauth] +Jul 5 03:29:00 vps-5ff1c802 sshd[93072]: Invalid user administrator from 103.102.87.210 port 53521 +Jul 5 03:29:00 vps-5ff1c802 sshd[93072]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:00 vps-5ff1c802 sshd[93072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:01 vps-5ff1c802 sshd[93072]: Failed password for invalid user administrator from 103.102.87.210 port 53521 ssh2 +Jul 5 03:29:03 vps-5ff1c802 sshd[93072]: Connection closed by invalid user administrator 103.102.87.210 port 53521 [preauth] +Jul 5 03:29:04 vps-5ff1c802 sshd[93074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:29:06 vps-5ff1c802 sshd[93074]: Failed password for root from 106.75.84.194 port 40926 ssh2 +Jul 5 03:29:06 vps-5ff1c802 sshd[93074]: Received disconnect from 106.75.84.194 port 40926:11: Bye Bye [preauth] +Jul 5 03:29:06 vps-5ff1c802 sshd[93074]: Disconnected from authenticating user root 106.75.84.194 port 40926 [preauth] +Jul 5 03:29:07 vps-5ff1c802 sshd[93076]: Invalid user administrator from 103.102.87.210 port 4272 +Jul 5 03:29:07 vps-5ff1c802 sshd[93076]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:07 vps-5ff1c802 sshd[93076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:10 vps-5ff1c802 sshd[93076]: Failed password for invalid user administrator from 103.102.87.210 port 4272 ssh2 +Jul 5 03:29:11 vps-5ff1c802 sshd[93076]: Connection closed by invalid user administrator 103.102.87.210 port 4272 [preauth] +Jul 5 03:29:15 vps-5ff1c802 sshd[93078]: Invalid user administrator from 103.102.87.210 port 50498 +Jul 5 03:29:15 vps-5ff1c802 sshd[93078]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:15 vps-5ff1c802 sshd[93078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:16 vps-5ff1c802 sshd[93078]: Failed password for invalid user administrator from 103.102.87.210 port 50498 ssh2 +Jul 5 03:29:16 vps-5ff1c802 sshd[93078]: Connection closed by invalid user administrator 103.102.87.210 port 50498 [preauth] +Jul 5 03:29:17 vps-5ff1c802 sshd[93080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 03:29:17 vps-5ff1c802 sshd[93082]: Invalid user tomcat from 58.229.105.61 port 40796 +Jul 5 03:29:17 vps-5ff1c802 sshd[93082]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:17 vps-5ff1c802 sshd[93082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:29:19 vps-5ff1c802 sshd[93080]: Failed password for root from 117.114.138.246 port 17882 ssh2 +Jul 5 03:29:19 vps-5ff1c802 sshd[93082]: Failed password for invalid user tomcat from 58.229.105.61 port 40796 ssh2 +Jul 5 03:29:20 vps-5ff1c802 sshd[93082]: Received disconnect from 58.229.105.61 port 40796:11: Bye Bye [preauth] +Jul 5 03:29:20 vps-5ff1c802 sshd[93082]: Disconnected from invalid user tomcat 58.229.105.61 port 40796 [preauth] +Jul 5 03:29:20 vps-5ff1c802 sshd[93084]: Invalid user administrator from 103.102.87.210 port 51455 +Jul 5 03:29:20 vps-5ff1c802 sshd[93084]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:20 vps-5ff1c802 sshd[93084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:21 vps-5ff1c802 sshd[93080]: Received disconnect from 117.114.138.246 port 17882:11: Bye Bye [preauth] +Jul 5 03:29:21 vps-5ff1c802 sshd[93080]: Disconnected from authenticating user root 117.114.138.246 port 17882 [preauth] +Jul 5 03:29:23 vps-5ff1c802 sshd[93084]: Failed password for invalid user administrator from 103.102.87.210 port 51455 ssh2 +Jul 5 03:29:24 vps-5ff1c802 sshd[93084]: Connection closed by invalid user administrator 103.102.87.210 port 51455 [preauth] +Jul 5 03:29:28 vps-5ff1c802 sshd[93086]: Invalid user administrator from 103.102.87.210 port 61286 +Jul 5 03:29:28 vps-5ff1c802 sshd[93086]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:28 vps-5ff1c802 sshd[93086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:30 vps-5ff1c802 sshd[93086]: Failed password for invalid user administrator from 103.102.87.210 port 61286 ssh2 +Jul 5 03:29:31 vps-5ff1c802 sshd[93086]: Connection closed by invalid user administrator 103.102.87.210 port 61286 [preauth] +Jul 5 03:29:35 vps-5ff1c802 sshd[93088]: Invalid user web from 103.102.87.210 port 9481 +Jul 5 03:29:35 vps-5ff1c802 sshd[93088]: Failed none for invalid user web from 103.102.87.210 port 9481 ssh2 +Jul 5 03:29:35 vps-5ff1c802 sshd[93088]: Connection closed by invalid user web 103.102.87.210 port 9481 [preauth] +Jul 5 03:29:39 vps-5ff1c802 sshd[93090]: Invalid user web from 103.102.87.210 port 18744 +Jul 5 03:29:39 vps-5ff1c802 sshd[93090]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:39 vps-5ff1c802 sshd[93090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:41 vps-5ff1c802 sshd[93090]: Failed password for invalid user web from 103.102.87.210 port 18744 ssh2 +Jul 5 03:29:41 vps-5ff1c802 sshd[93090]: Connection closed by invalid user web 103.102.87.210 port 18744 [preauth] +Jul 5 03:29:45 vps-5ff1c802 sshd[93092]: Invalid user web from 103.102.87.210 port 31370 +Jul 5 03:29:45 vps-5ff1c802 sshd[93092]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:45 vps-5ff1c802 sshd[93092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:47 vps-5ff1c802 sshd[93092]: Failed password for invalid user web from 103.102.87.210 port 31370 ssh2 +Jul 5 03:29:47 vps-5ff1c802 sshd[93092]: Connection closed by invalid user web 103.102.87.210 port 31370 [preauth] +Jul 5 03:29:51 vps-5ff1c802 sshd[93094]: Invalid user web from 103.102.87.210 port 49549 +Jul 5 03:29:51 vps-5ff1c802 sshd[93094]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:51 vps-5ff1c802 sshd[93094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:53 vps-5ff1c802 sshd[93094]: Failed password for invalid user web from 103.102.87.210 port 49549 ssh2 +Jul 5 03:29:53 vps-5ff1c802 sshd[93094]: Connection closed by invalid user web 103.102.87.210 port 49549 [preauth] +Jul 5 03:29:57 vps-5ff1c802 sshd[93098]: Invalid user web from 103.102.87.210 port 61717 +Jul 5 03:29:57 vps-5ff1c802 sshd[93098]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:29:57 vps-5ff1c802 sshd[93098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:29:58 vps-5ff1c802 sshd[93097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:29:59 vps-5ff1c802 sshd[93098]: Failed password for invalid user web from 103.102.87.210 port 61717 ssh2 +Jul 5 03:29:59 vps-5ff1c802 sshd[93097]: Failed password for root from 43.129.33.44 port 56712 ssh2 +Jul 5 03:30:00 vps-5ff1c802 sshd[93098]: Connection closed by invalid user web 103.102.87.210 port 61717 [preauth] +Jul 5 03:30:00 vps-5ff1c802 sshd[93097]: Received disconnect from 43.129.33.44 port 56712:11: Bye Bye [preauth] +Jul 5 03:30:00 vps-5ff1c802 sshd[93097]: Disconnected from authenticating user root 43.129.33.44 port 56712 [preauth] +Jul 5 03:30:03 vps-5ff1c802 sshd[93101]: Invalid user web from 103.102.87.210 port 55461 +Jul 5 03:30:03 vps-5ff1c802 sshd[93101]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:03 vps-5ff1c802 sshd[93101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:06 vps-5ff1c802 sshd[93101]: Failed password for invalid user web from 103.102.87.210 port 55461 ssh2 +Jul 5 03:30:07 vps-5ff1c802 sshd[93101]: Connection closed by invalid user web 103.102.87.210 port 55461 [preauth] +Jul 5 03:30:11 vps-5ff1c802 sshd[93103]: Invalid user web from 103.102.87.210 port 62304 +Jul 5 03:30:11 vps-5ff1c802 sshd[93103]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:11 vps-5ff1c802 sshd[93103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:13 vps-5ff1c802 sshd[93103]: Failed password for invalid user web from 103.102.87.210 port 62304 ssh2 +Jul 5 03:30:14 vps-5ff1c802 sshd[93103]: Connection closed by invalid user web 103.102.87.210 port 62304 [preauth] +Jul 5 03:30:17 vps-5ff1c802 sshd[93107]: Invalid user web from 103.102.87.210 port 58911 +Jul 5 03:30:18 vps-5ff1c802 sshd[93107]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:18 vps-5ff1c802 sshd[93107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:19 vps-5ff1c802 sshd[93107]: Failed password for invalid user web from 103.102.87.210 port 58911 ssh2 +Jul 5 03:30:20 vps-5ff1c802 sshd[93107]: Connection closed by invalid user web 103.102.87.210 port 58911 [preauth] +Jul 5 03:30:22 vps-5ff1c802 sshd[93105]: Invalid user git from 115.159.112.66 port 33072 +Jul 5 03:30:22 vps-5ff1c802 sshd[93105]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:22 vps-5ff1c802 sshd[93105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 03:30:23 vps-5ff1c802 sshd[93105]: Failed password for invalid user git from 115.159.112.66 port 33072 ssh2 +Jul 5 03:30:23 vps-5ff1c802 sshd[93109]: Invalid user web from 103.102.87.210 port 65017 +Jul 5 03:30:24 vps-5ff1c802 sshd[93109]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:24 vps-5ff1c802 sshd[93109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:26 vps-5ff1c802 sshd[93105]: Received disconnect from 115.159.112.66 port 33072:11: Bye Bye [preauth] +Jul 5 03:30:26 vps-5ff1c802 sshd[93105]: Disconnected from invalid user git 115.159.112.66 port 33072 [preauth] +Jul 5 03:30:26 vps-5ff1c802 sshd[93109]: Failed password for invalid user web from 103.102.87.210 port 65017 ssh2 +Jul 5 03:30:27 vps-5ff1c802 sshd[93111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 03:30:28 vps-5ff1c802 sshd[93109]: Connection closed by invalid user web 103.102.87.210 port 65017 [preauth] +Jul 5 03:30:30 vps-5ff1c802 sshd[93111]: Failed password for root from 146.56.228.6 port 46328 ssh2 +Jul 5 03:30:31 vps-5ff1c802 sshd[93111]: Received disconnect from 146.56.228.6 port 46328:11: Bye Bye [preauth] +Jul 5 03:30:31 vps-5ff1c802 sshd[93111]: Disconnected from authenticating user root 146.56.228.6 port 46328 [preauth] +Jul 5 03:30:31 vps-5ff1c802 sshd[93113]: Invalid user web from 103.102.87.210 port 9491 +Jul 5 03:30:32 vps-5ff1c802 sshd[93113]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:32 vps-5ff1c802 sshd[93113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:34 vps-5ff1c802 sshd[93113]: Failed password for invalid user web from 103.102.87.210 port 9491 ssh2 +Jul 5 03:30:36 vps-5ff1c802 sshd[93113]: Connection closed by invalid user web 103.102.87.210 port 9491 [preauth] +Jul 5 03:30:39 vps-5ff1c802 sshd[93115]: Invalid user web from 103.102.87.210 port 20046 +Jul 5 03:30:40 vps-5ff1c802 sshd[93115]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:40 vps-5ff1c802 sshd[93115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:41 vps-5ff1c802 sshd[93115]: Failed password for invalid user web from 103.102.87.210 port 20046 ssh2 +Jul 5 03:30:42 vps-5ff1c802 sshd[93115]: Connection closed by invalid user web 103.102.87.210 port 20046 [preauth] +Jul 5 03:30:46 vps-5ff1c802 sshd[93117]: Invalid user web from 103.102.87.210 port 27450 +Jul 5 03:30:46 vps-5ff1c802 sshd[93117]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:46 vps-5ff1c802 sshd[93117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:47 vps-5ff1c802 sshd[93117]: Failed password for invalid user web from 103.102.87.210 port 27450 ssh2 +Jul 5 03:30:48 vps-5ff1c802 sshd[93117]: Connection closed by invalid user web 103.102.87.210 port 27450 [preauth] +Jul 5 03:30:52 vps-5ff1c802 sshd[93119]: Invalid user web from 103.102.87.210 port 63197 +Jul 5 03:30:52 vps-5ff1c802 sshd[93119]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:52 vps-5ff1c802 sshd[93119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:53 vps-5ff1c802 sshd[93119]: Failed password for invalid user web from 103.102.87.210 port 63197 ssh2 +Jul 5 03:30:54 vps-5ff1c802 sshd[93119]: Connection closed by invalid user web 103.102.87.210 port 63197 [preauth] +Jul 5 03:30:58 vps-5ff1c802 sshd[93121]: Invalid user web from 103.102.87.210 port 27949 +Jul 5 03:30:58 vps-5ff1c802 sshd[93121]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:58 vps-5ff1c802 sshd[93121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:30:59 vps-5ff1c802 sshd[93123]: Invalid user jtsai from 92.80.217.82 port 59546 +Jul 5 03:30:59 vps-5ff1c802 sshd[93123]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:30:59 vps-5ff1c802 sshd[93123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:31:00 vps-5ff1c802 sshd[93121]: Failed password for invalid user web from 103.102.87.210 port 27949 ssh2 +Jul 5 03:31:00 vps-5ff1c802 sshd[93121]: Connection closed by invalid user web 103.102.87.210 port 27949 [preauth] +Jul 5 03:31:01 vps-5ff1c802 sshd[93123]: Failed password for invalid user jtsai from 92.80.217.82 port 59546 ssh2 +Jul 5 03:31:01 vps-5ff1c802 sshd[93123]: Received disconnect from 92.80.217.82 port 59546:11: Bye Bye [preauth] +Jul 5 03:31:01 vps-5ff1c802 sshd[93123]: Disconnected from invalid user jtsai 92.80.217.82 port 59546 [preauth] +Jul 5 03:31:04 vps-5ff1c802 sshd[93125]: Invalid user web from 103.102.87.210 port 36076 +Jul 5 03:31:04 vps-5ff1c802 sshd[93125]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:04 vps-5ff1c802 sshd[93125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:31:06 vps-5ff1c802 sshd[93125]: Failed password for invalid user web from 103.102.87.210 port 36076 ssh2 +Jul 5 03:31:06 vps-5ff1c802 sshd[93125]: Connection closed by invalid user web 103.102.87.210 port 36076 [preauth] +Jul 5 03:31:10 vps-5ff1c802 sshd[93127]: Invalid user web from 103.102.87.210 port 39554 +Jul 5 03:31:10 vps-5ff1c802 sshd[93127]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:10 vps-5ff1c802 sshd[93127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:31:12 vps-5ff1c802 sshd[93127]: Failed password for invalid user web from 103.102.87.210 port 39554 ssh2 +Jul 5 03:31:12 vps-5ff1c802 sshd[93127]: Connection closed by invalid user web 103.102.87.210 port 39554 [preauth] +Jul 5 03:31:16 vps-5ff1c802 sshd[93129]: Invalid user web from 103.102.87.210 port 22570 +Jul 5 03:31:16 vps-5ff1c802 sshd[93129]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:16 vps-5ff1c802 sshd[93129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:31:18 vps-5ff1c802 sshd[93129]: Failed password for invalid user web from 103.102.87.210 port 22570 ssh2 +Jul 5 03:31:19 vps-5ff1c802 sshd[93131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:31:20 vps-5ff1c802 sshd[93129]: Connection closed by invalid user web 103.102.87.210 port 22570 [preauth] +Jul 5 03:31:21 vps-5ff1c802 sshd[93133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:31:21 vps-5ff1c802 sshd[93131]: Failed password for root from 105.174.7.34 port 38344 ssh2 +Jul 5 03:31:21 vps-5ff1c802 sshd[93131]: Received disconnect from 105.174.7.34 port 38344:11: Bye Bye [preauth] +Jul 5 03:31:21 vps-5ff1c802 sshd[93131]: Disconnected from authenticating user root 105.174.7.34 port 38344 [preauth] +Jul 5 03:31:23 vps-5ff1c802 sshd[93133]: Failed password for root from 106.75.84.194 port 38714 ssh2 +Jul 5 03:31:23 vps-5ff1c802 sshd[93133]: Received disconnect from 106.75.84.194 port 38714:11: Bye Bye [preauth] +Jul 5 03:31:23 vps-5ff1c802 sshd[93133]: Disconnected from authenticating user root 106.75.84.194 port 38714 [preauth] +Jul 5 03:31:24 vps-5ff1c802 sshd[93135]: Invalid user web from 103.102.87.210 port 45761 +Jul 5 03:31:24 vps-5ff1c802 sshd[93135]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:24 vps-5ff1c802 sshd[93135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:31:26 vps-5ff1c802 sshd[93137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 user=root +Jul 5 03:31:26 vps-5ff1c802 sshd[93135]: Failed password for invalid user web from 103.102.87.210 port 45761 ssh2 +Jul 5 03:31:26 vps-5ff1c802 sshd[93135]: Connection closed by invalid user web 103.102.87.210 port 45761 [preauth] +Jul 5 03:31:27 vps-5ff1c802 sshd[93139]: Invalid user git from 58.229.105.61 port 20731 +Jul 5 03:31:27 vps-5ff1c802 sshd[93139]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:27 vps-5ff1c802 sshd[93139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:31:28 vps-5ff1c802 sshd[93137]: Failed password for root from 139.99.237.135 port 58306 ssh2 +Jul 5 03:31:28 vps-5ff1c802 sshd[93139]: Failed password for invalid user git from 58.229.105.61 port 20731 ssh2 +Jul 5 03:31:29 vps-5ff1c802 sshd[93139]: Received disconnect from 58.229.105.61 port 20731:11: Bye Bye [preauth] +Jul 5 03:31:29 vps-5ff1c802 sshd[93139]: Disconnected from invalid user git 58.229.105.61 port 20731 [preauth] +Jul 5 03:31:30 vps-5ff1c802 sshd[93141]: Invalid user radio from 117.114.138.246 port 35619 +Jul 5 03:31:30 vps-5ff1c802 sshd[93141]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:30 vps-5ff1c802 sshd[93141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:31:30 vps-5ff1c802 sshd[93137]: Received disconnect from 139.99.237.135 port 58306:11: Bye Bye [preauth] +Jul 5 03:31:30 vps-5ff1c802 sshd[93137]: Disconnected from authenticating user root 139.99.237.135 port 58306 [preauth] +Jul 5 03:31:30 vps-5ff1c802 sshd[93143]: Invalid user web from 103.102.87.210 port 54168 +Jul 5 03:31:31 vps-5ff1c802 sshd[93143]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:31 vps-5ff1c802 sshd[93143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:31:32 vps-5ff1c802 sshd[93141]: Failed password for invalid user radio from 117.114.138.246 port 35619 ssh2 +Jul 5 03:31:32 vps-5ff1c802 sshd[93141]: Received disconnect from 117.114.138.246 port 35619:11: Bye Bye [preauth] +Jul 5 03:31:32 vps-5ff1c802 sshd[93141]: Disconnected from invalid user radio 117.114.138.246 port 35619 [preauth] +Jul 5 03:31:32 vps-5ff1c802 sshd[93143]: Failed password for invalid user web from 103.102.87.210 port 54168 ssh2 +Jul 5 03:31:33 vps-5ff1c802 sshd[93143]: Connection closed by invalid user web 103.102.87.210 port 54168 [preauth] +Jul 5 03:31:36 vps-5ff1c802 sshd[93145]: Invalid user web from 103.102.87.210 port 61665 +Jul 5 03:31:37 vps-5ff1c802 sshd[93145]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:37 vps-5ff1c802 sshd[93145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:31:39 vps-5ff1c802 sshd[93145]: Failed password for invalid user web from 103.102.87.210 port 61665 ssh2 +Jul 5 03:31:40 vps-5ff1c802 sshd[93147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=ubuntu +Jul 5 03:31:41 vps-5ff1c802 sshd[93145]: Connection closed by invalid user web 103.102.87.210 port 61665 [preauth] +Jul 5 03:31:42 vps-5ff1c802 sshd[93147]: Failed password for ubuntu from 182.254.218.176 port 56344 ssh2 +Jul 5 03:31:43 vps-5ff1c802 sshd[93147]: Received disconnect from 182.254.218.176 port 56344:11: Bye Bye [preauth] +Jul 5 03:31:43 vps-5ff1c802 sshd[93147]: Disconnected from authenticating user ubuntu 182.254.218.176 port 56344 [preauth] +Jul 5 03:31:44 vps-5ff1c802 sshd[93149]: Invalid user user from 103.102.87.210 port 11234 +Jul 5 03:31:45 vps-5ff1c802 sshd[93149]: Failed none for invalid user user from 103.102.87.210 port 11234 ssh2 +Jul 5 03:31:45 vps-5ff1c802 sshd[93149]: Connection closed by invalid user user 103.102.87.210 port 11234 [preauth] +Jul 5 03:31:49 vps-5ff1c802 sshd[93151]: Invalid user user from 103.102.87.210 port 61837 +Jul 5 03:31:49 vps-5ff1c802 sshd[93151]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:49 vps-5ff1c802 sshd[93151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:31:51 vps-5ff1c802 sshd[93151]: Failed password for invalid user user from 103.102.87.210 port 61837 ssh2 +Jul 5 03:31:51 vps-5ff1c802 sshd[93151]: Connection closed by invalid user user 103.102.87.210 port 61837 [preauth] +Jul 5 03:31:55 vps-5ff1c802 sshd[93154]: Invalid user user from 103.102.87.210 port 1595 +Jul 5 03:31:55 vps-5ff1c802 sshd[93154]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:31:55 vps-5ff1c802 sshd[93154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:31:58 vps-5ff1c802 sshd[93154]: Failed password for invalid user user from 103.102.87.210 port 1595 ssh2 +Jul 5 03:31:58 vps-5ff1c802 sshd[93154]: Connection closed by invalid user user 103.102.87.210 port 1595 [preauth] +Jul 5 03:32:02 vps-5ff1c802 sshd[93156]: Invalid user user from 103.102.87.210 port 8868 +Jul 5 03:32:02 vps-5ff1c802 sshd[93156]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:02 vps-5ff1c802 sshd[93156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:32:04 vps-5ff1c802 sshd[93156]: Failed password for invalid user user from 103.102.87.210 port 8868 ssh2 +Jul 5 03:32:04 vps-5ff1c802 sshd[93156]: Connection closed by invalid user user 103.102.87.210 port 8868 [preauth] +Jul 5 03:32:08 vps-5ff1c802 sshd[93158]: Invalid user user from 103.102.87.210 port 9713 +Jul 5 03:32:08 vps-5ff1c802 sshd[93158]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:08 vps-5ff1c802 sshd[93158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:32:11 vps-5ff1c802 sshd[93158]: Failed password for invalid user user from 103.102.87.210 port 9713 ssh2 +Jul 5 03:32:12 vps-5ff1c802 sshd[93160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:32:13 vps-5ff1c802 sshd[93158]: Connection closed by invalid user user 103.102.87.210 port 9713 [preauth] +Jul 5 03:32:14 vps-5ff1c802 sshd[93160]: Failed password for root from 43.129.33.44 port 37046 ssh2 +Jul 5 03:32:16 vps-5ff1c802 sshd[93160]: Received disconnect from 43.129.33.44 port 37046:11: Bye Bye [preauth] +Jul 5 03:32:16 vps-5ff1c802 sshd[93160]: Disconnected from authenticating user root 43.129.33.44 port 37046 [preauth] +Jul 5 03:32:17 vps-5ff1c802 sshd[93162]: Invalid user user from 103.102.87.210 port 17798 +Jul 5 03:32:17 vps-5ff1c802 sshd[93162]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:17 vps-5ff1c802 sshd[93162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:32:18 vps-5ff1c802 sshd[93162]: Failed password for invalid user user from 103.102.87.210 port 17798 ssh2 +Jul 5 03:32:19 vps-5ff1c802 sshd[93162]: Connection closed by invalid user user 103.102.87.210 port 17798 [preauth] +Jul 5 03:32:23 vps-5ff1c802 sshd[93164]: Invalid user user from 103.102.87.210 port 63839 +Jul 5 03:32:24 vps-5ff1c802 sshd[93164]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:24 vps-5ff1c802 sshd[93164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:32:25 vps-5ff1c802 sshd[93164]: Failed password for invalid user user from 103.102.87.210 port 63839 ssh2 +Jul 5 03:32:26 vps-5ff1c802 sshd[93164]: Connection closed by invalid user user 103.102.87.210 port 63839 [preauth] +Jul 5 03:32:30 vps-5ff1c802 sshd[93166]: Invalid user user from 103.102.87.210 port 15389 +Jul 5 03:32:30 vps-5ff1c802 sshd[93166]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:30 vps-5ff1c802 sshd[93166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:32:32 vps-5ff1c802 sshd[93166]: Failed password for invalid user user from 103.102.87.210 port 15389 ssh2 +Jul 5 03:32:35 vps-5ff1c802 sshd[93166]: Connection closed by invalid user user 103.102.87.210 port 15389 [preauth] +Jul 5 03:32:39 vps-5ff1c802 sshd[93168]: Invalid user user from 103.102.87.210 port 53880 +Jul 5 03:32:39 vps-5ff1c802 sshd[93168]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:39 vps-5ff1c802 sshd[93168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:32:41 vps-5ff1c802 sshd[93168]: Failed password for invalid user user from 103.102.87.210 port 53880 ssh2 +Jul 5 03:32:42 vps-5ff1c802 sshd[93168]: Connection closed by invalid user user 103.102.87.210 port 53880 [preauth] +Jul 5 03:32:46 vps-5ff1c802 sshd[93170]: Invalid user user from 103.102.87.210 port 9122 +Jul 5 03:32:46 vps-5ff1c802 sshd[93170]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:46 vps-5ff1c802 sshd[93170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:32:47 vps-5ff1c802 sshd[93170]: Failed password for invalid user user from 103.102.87.210 port 9122 ssh2 +Jul 5 03:32:48 vps-5ff1c802 sshd[93170]: Connection closed by invalid user user 103.102.87.210 port 9122 [preauth] +Jul 5 03:32:52 vps-5ff1c802 sshd[93172]: Invalid user user from 103.102.87.210 port 24811 +Jul 5 03:32:52 vps-5ff1c802 sshd[93172]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:52 vps-5ff1c802 sshd[93172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:32:54 vps-5ff1c802 sshd[93172]: Failed password for invalid user user from 103.102.87.210 port 24811 ssh2 +Jul 5 03:32:57 vps-5ff1c802 sshd[93172]: Connection closed by invalid user user 103.102.87.210 port 24811 [preauth] +Jul 5 03:32:59 vps-5ff1c802 sshd[93174]: Invalid user mm from 92.80.217.82 port 49471 +Jul 5 03:32:59 vps-5ff1c802 sshd[93174]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:32:59 vps-5ff1c802 sshd[93174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:33:01 vps-5ff1c802 sshd[93176]: Invalid user user from 103.102.87.210 port 51486 +Jul 5 03:33:01 vps-5ff1c802 sshd[93176]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:01 vps-5ff1c802 sshd[93176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:01 vps-5ff1c802 sshd[93174]: Failed password for invalid user mm from 92.80.217.82 port 49471 ssh2 +Jul 5 03:33:01 vps-5ff1c802 sshd[93174]: Received disconnect from 92.80.217.82 port 49471:11: Bye Bye [preauth] +Jul 5 03:33:01 vps-5ff1c802 sshd[93174]: Disconnected from invalid user mm 92.80.217.82 port 49471 [preauth] +Jul 5 03:33:03 vps-5ff1c802 sshd[93176]: Failed password for invalid user user from 103.102.87.210 port 51486 ssh2 +Jul 5 03:33:03 vps-5ff1c802 sshd[93176]: Connection closed by invalid user user 103.102.87.210 port 51486 [preauth] +Jul 5 03:33:07 vps-5ff1c802 sshd[93178]: Invalid user user from 103.102.87.210 port 36052 +Jul 5 03:33:07 vps-5ff1c802 sshd[93178]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:07 vps-5ff1c802 sshd[93178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:09 vps-5ff1c802 sshd[93178]: Failed password for invalid user user from 103.102.87.210 port 36052 ssh2 +Jul 5 03:33:10 vps-5ff1c802 sshd[93178]: Connection closed by invalid user user 103.102.87.210 port 36052 [preauth] +Jul 5 03:33:14 vps-5ff1c802 sshd[93181]: Invalid user user from 103.102.87.210 port 48977 +Jul 5 03:33:14 vps-5ff1c802 sshd[93181]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:14 vps-5ff1c802 sshd[93181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:14 vps-5ff1c802 sshd[93180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 03:33:16 vps-5ff1c802 sshd[93181]: Failed password for invalid user user from 103.102.87.210 port 48977 ssh2 +Jul 5 03:33:17 vps-5ff1c802 sshd[93180]: Failed password for root from 115.159.112.66 port 34436 ssh2 +Jul 5 03:33:18 vps-5ff1c802 sshd[93181]: Connection closed by invalid user user 103.102.87.210 port 48977 [preauth] +Jul 5 03:33:19 vps-5ff1c802 sshd[93180]: Received disconnect from 115.159.112.66 port 34436:11: Bye Bye [preauth] +Jul 5 03:33:19 vps-5ff1c802 sshd[93180]: Disconnected from authenticating user root 115.159.112.66 port 34436 [preauth] +Jul 5 03:33:22 vps-5ff1c802 sshd[93184]: Invalid user user from 103.102.87.210 port 61285 +Jul 5 03:33:22 vps-5ff1c802 sshd[93184]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:22 vps-5ff1c802 sshd[93184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:24 vps-5ff1c802 sshd[93184]: Failed password for invalid user user from 103.102.87.210 port 61285 ssh2 +Jul 5 03:33:25 vps-5ff1c802 sshd[93184]: Connection closed by invalid user user 103.102.87.210 port 61285 [preauth] +Jul 5 03:33:29 vps-5ff1c802 sshd[93186]: Invalid user user from 103.102.87.210 port 41191 +Jul 5 03:33:29 vps-5ff1c802 sshd[93186]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:29 vps-5ff1c802 sshd[93186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:31 vps-5ff1c802 sshd[93186]: Failed password for invalid user user from 103.102.87.210 port 41191 ssh2 +Jul 5 03:33:31 vps-5ff1c802 sshd[93186]: Connection closed by invalid user user 103.102.87.210 port 41191 [preauth] +Jul 5 03:33:35 vps-5ff1c802 sshd[93188]: Invalid user user from 103.102.87.210 port 50945 +Jul 5 03:33:35 vps-5ff1c802 sshd[93188]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:35 vps-5ff1c802 sshd[93188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:37 vps-5ff1c802 sshd[93188]: Failed password for invalid user user from 103.102.87.210 port 50945 ssh2 +Jul 5 03:33:38 vps-5ff1c802 sshd[93190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 03:33:38 vps-5ff1c802 sshd[93188]: Connection closed by invalid user user 103.102.87.210 port 50945 [preauth] +Jul 5 03:33:40 vps-5ff1c802 sshd[93190]: Failed password for root from 58.229.105.61 port 56667 ssh2 +Jul 5 03:33:41 vps-5ff1c802 sshd[93192]: Invalid user zy from 117.114.138.246 port 52617 +Jul 5 03:33:41 vps-5ff1c802 sshd[93192]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:41 vps-5ff1c802 sshd[93192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:33:42 vps-5ff1c802 sshd[93196]: Invalid user user from 103.102.87.210 port 57562 +Jul 5 03:33:42 vps-5ff1c802 sshd[93196]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:42 vps-5ff1c802 sshd[93196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:42 vps-5ff1c802 sshd[93190]: Received disconnect from 58.229.105.61 port 56667:11: Bye Bye [preauth] +Jul 5 03:33:42 vps-5ff1c802 sshd[93190]: Disconnected from authenticating user root 58.229.105.61 port 56667 [preauth] +Jul 5 03:33:43 vps-5ff1c802 sshd[93192]: Failed password for invalid user zy from 117.114.138.246 port 52617 ssh2 +Jul 5 03:33:43 vps-5ff1c802 sshd[93194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:33:43 vps-5ff1c802 sshd[93192]: Received disconnect from 117.114.138.246 port 52617:11: Bye Bye [preauth] +Jul 5 03:33:43 vps-5ff1c802 sshd[93192]: Disconnected from invalid user zy 117.114.138.246 port 52617 [preauth] +Jul 5 03:33:44 vps-5ff1c802 sshd[93196]: Failed password for invalid user user from 103.102.87.210 port 57562 ssh2 +Jul 5 03:33:45 vps-5ff1c802 sshd[93194]: Failed password for root from 106.75.84.194 port 36502 ssh2 +Jul 5 03:33:46 vps-5ff1c802 sshd[93196]: Connection closed by invalid user user 103.102.87.210 port 57562 [preauth] +Jul 5 03:33:47 vps-5ff1c802 sshd[93194]: Received disconnect from 106.75.84.194 port 36502:11: Bye Bye [preauth] +Jul 5 03:33:47 vps-5ff1c802 sshd[93194]: Disconnected from authenticating user root 106.75.84.194 port 36502 [preauth] +Jul 5 03:33:50 vps-5ff1c802 sshd[93198]: Invalid user user from 103.102.87.210 port 4003 +Jul 5 03:33:51 vps-5ff1c802 sshd[93198]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:51 vps-5ff1c802 sshd[93198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:53 vps-5ff1c802 sshd[93198]: Failed password for invalid user user from 103.102.87.210 port 4003 ssh2 +Jul 5 03:33:53 vps-5ff1c802 sshd[93198]: Connection closed by invalid user user 103.102.87.210 port 4003 [preauth] +Jul 5 03:33:57 vps-5ff1c802 sshd[93200]: Invalid user user from 103.102.87.210 port 33306 +Jul 5 03:33:57 vps-5ff1c802 sshd[93200]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:33:57 vps-5ff1c802 sshd[93200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:33:58 vps-5ff1c802 sshd[93200]: Failed password for invalid user user from 103.102.87.210 port 33306 ssh2 +Jul 5 03:33:59 vps-5ff1c802 sshd[93200]: Connection closed by invalid user user 103.102.87.210 port 33306 [preauth] +Jul 5 03:34:01 vps-5ff1c802 sshd[93202]: Invalid user support from 139.99.237.135 port 38064 +Jul 5 03:34:01 vps-5ff1c802 sshd[93202]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:01 vps-5ff1c802 sshd[93202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:34:03 vps-5ff1c802 sshd[93206]: Invalid user support from 103.102.87.210 port 62785 +Jul 5 03:34:03 vps-5ff1c802 sshd[93206]: Failed none for invalid user support from 103.102.87.210 port 62785 ssh2 +Jul 5 03:34:03 vps-5ff1c802 sshd[93202]: Failed password for invalid user support from 139.99.237.135 port 38064 ssh2 +Jul 5 03:34:03 vps-5ff1c802 sshd[93204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:34:03 vps-5ff1c802 sshd[93206]: Connection closed by invalid user support 103.102.87.210 port 62785 [preauth] +Jul 5 03:34:04 vps-5ff1c802 sshd[93202]: Received disconnect from 139.99.237.135 port 38064:11: Bye Bye [preauth] +Jul 5 03:34:04 vps-5ff1c802 sshd[93202]: Disconnected from invalid user support 139.99.237.135 port 38064 [preauth] +Jul 5 03:34:05 vps-5ff1c802 sshd[93204]: Failed password for root from 105.174.7.34 port 47892 ssh2 +Jul 5 03:34:07 vps-5ff1c802 sshd[93208]: Invalid user support from 103.102.87.210 port 53225 +Jul 5 03:34:07 vps-5ff1c802 sshd[93208]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:07 vps-5ff1c802 sshd[93208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:34:08 vps-5ff1c802 sshd[93204]: Received disconnect from 105.174.7.34 port 47892:11: Bye Bye [preauth] +Jul 5 03:34:08 vps-5ff1c802 sshd[93204]: Disconnected from authenticating user root 105.174.7.34 port 47892 [preauth] +Jul 5 03:34:10 vps-5ff1c802 sshd[93208]: Failed password for invalid user support from 103.102.87.210 port 53225 ssh2 +Jul 5 03:34:11 vps-5ff1c802 sshd[93208]: Connection closed by invalid user support 103.102.87.210 port 53225 [preauth] +Jul 5 03:34:14 vps-5ff1c802 sshd[93210]: Invalid user support from 103.102.87.210 port 1953 +Jul 5 03:34:15 vps-5ff1c802 sshd[93210]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:15 vps-5ff1c802 sshd[93210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:34:16 vps-5ff1c802 sshd[93210]: Failed password for invalid user support from 103.102.87.210 port 1953 ssh2 +Jul 5 03:34:18 vps-5ff1c802 sshd[93210]: Connection closed by invalid user support 103.102.87.210 port 1953 [preauth] +Jul 5 03:34:22 vps-5ff1c802 sshd[93212]: Invalid user support from 103.102.87.210 port 62425 +Jul 5 03:34:22 vps-5ff1c802 sshd[93212]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:22 vps-5ff1c802 sshd[93212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:34:24 vps-5ff1c802 sshd[93212]: Failed password for invalid user support from 103.102.87.210 port 62425 ssh2 +Jul 5 03:34:25 vps-5ff1c802 sshd[93212]: Connection closed by invalid user support 103.102.87.210 port 62425 [preauth] +Jul 5 03:34:27 vps-5ff1c802 sshd[93216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:34:28 vps-5ff1c802 sshd[93216]: Failed password for root from 82.209.118.57 port 60440 ssh2 +Jul 5 03:34:29 vps-5ff1c802 sshd[93214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 03:34:29 vps-5ff1c802 sshd[93218]: Invalid user support from 103.102.87.210 port 16099 +Jul 5 03:34:29 vps-5ff1c802 sshd[93216]: Received disconnect from 82.209.118.57 port 60440:11: Bye Bye [preauth] +Jul 5 03:34:29 vps-5ff1c802 sshd[93216]: Disconnected from authenticating user root 82.209.118.57 port 60440 [preauth] +Jul 5 03:34:29 vps-5ff1c802 sshd[93218]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:29 vps-5ff1c802 sshd[93218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:34:31 vps-5ff1c802 sshd[93214]: Failed password for root from 182.254.218.176 port 58444 ssh2 +Jul 5 03:34:31 vps-5ff1c802 sshd[93218]: Failed password for invalid user support from 103.102.87.210 port 16099 ssh2 +Jul 5 03:34:32 vps-5ff1c802 sshd[93218]: Connection closed by invalid user support 103.102.87.210 port 16099 [preauth] +Jul 5 03:34:33 vps-5ff1c802 sshd[93214]: Received disconnect from 182.254.218.176 port 58444:11: Bye Bye [preauth] +Jul 5 03:34:33 vps-5ff1c802 sshd[93214]: Disconnected from authenticating user root 182.254.218.176 port 58444 [preauth] +Jul 5 03:34:35 vps-5ff1c802 sshd[93220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:34:36 vps-5ff1c802 sshd[93222]: Invalid user support from 103.102.87.210 port 21549 +Jul 5 03:34:36 vps-5ff1c802 sshd[93222]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:36 vps-5ff1c802 sshd[93222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:34:37 vps-5ff1c802 sshd[93220]: Failed password for root from 43.129.33.44 port 45660 ssh2 +Jul 5 03:34:39 vps-5ff1c802 sshd[93222]: Failed password for invalid user support from 103.102.87.210 port 21549 ssh2 +Jul 5 03:34:39 vps-5ff1c802 sshd[93220]: Received disconnect from 43.129.33.44 port 45660:11: Bye Bye [preauth] +Jul 5 03:34:39 vps-5ff1c802 sshd[93220]: Disconnected from authenticating user root 43.129.33.44 port 45660 [preauth] +Jul 5 03:34:39 vps-5ff1c802 sshd[93222]: Connection closed by invalid user support 103.102.87.210 port 21549 [preauth] +Jul 5 03:34:43 vps-5ff1c802 sshd[93224]: Invalid user support from 103.102.87.210 port 64340 +Jul 5 03:34:43 vps-5ff1c802 sshd[93224]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:43 vps-5ff1c802 sshd[93224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:34:45 vps-5ff1c802 sshd[93224]: Failed password for invalid user support from 103.102.87.210 port 64340 ssh2 +Jul 5 03:34:46 vps-5ff1c802 sshd[93224]: Connection closed by invalid user support 103.102.87.210 port 64340 [preauth] +Jul 5 03:34:50 vps-5ff1c802 sshd[93226]: Invalid user support from 103.102.87.210 port 32313 +Jul 5 03:34:50 vps-5ff1c802 sshd[93226]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:50 vps-5ff1c802 sshd[93226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:34:53 vps-5ff1c802 sshd[93226]: Failed password for invalid user support from 103.102.87.210 port 32313 ssh2 +Jul 5 03:34:54 vps-5ff1c802 sshd[93226]: Connection closed by invalid user support 103.102.87.210 port 32313 [preauth] +Jul 5 03:34:57 vps-5ff1c802 sshd[93229]: Invalid user support from 103.102.87.210 port 39871 +Jul 5 03:34:58 vps-5ff1c802 sshd[93229]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:34:58 vps-5ff1c802 sshd[93229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:00 vps-5ff1c802 sshd[93229]: Failed password for invalid user support from 103.102.87.210 port 39871 ssh2 +Jul 5 03:35:01 vps-5ff1c802 sshd[93229]: Connection closed by invalid user support 103.102.87.210 port 39871 [preauth] +Jul 5 03:35:04 vps-5ff1c802 sshd[93231]: Invalid user enc from 92.80.217.82 port 39395 +Jul 5 03:35:04 vps-5ff1c802 sshd[93231]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:04 vps-5ff1c802 sshd[93231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:35:05 vps-5ff1c802 sshd[93233]: Invalid user support from 103.102.87.210 port 51504 +Jul 5 03:35:05 vps-5ff1c802 sshd[93233]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:05 vps-5ff1c802 sshd[93233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:06 vps-5ff1c802 sshd[93231]: Failed password for invalid user enc from 92.80.217.82 port 39395 ssh2 +Jul 5 03:35:06 vps-5ff1c802 sshd[93231]: Received disconnect from 92.80.217.82 port 39395:11: Bye Bye [preauth] +Jul 5 03:35:06 vps-5ff1c802 sshd[93231]: Disconnected from invalid user enc 92.80.217.82 port 39395 [preauth] +Jul 5 03:35:06 vps-5ff1c802 sshd[93233]: Failed password for invalid user support from 103.102.87.210 port 51504 ssh2 +Jul 5 03:35:08 vps-5ff1c802 sshd[93233]: Connection closed by invalid user support 103.102.87.210 port 51504 [preauth] +Jul 5 03:35:12 vps-5ff1c802 sshd[93235]: Invalid user support from 103.102.87.210 port 38609 +Jul 5 03:35:12 vps-5ff1c802 sshd[93235]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:12 vps-5ff1c802 sshd[93235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:14 vps-5ff1c802 sshd[93235]: Failed password for invalid user support from 103.102.87.210 port 38609 ssh2 +Jul 5 03:35:15 vps-5ff1c802 sshd[93235]: Connection closed by invalid user support 103.102.87.210 port 38609 [preauth] +Jul 5 03:35:19 vps-5ff1c802 sshd[93237]: Invalid user support from 103.102.87.210 port 50634 +Jul 5 03:35:19 vps-5ff1c802 sshd[93237]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:19 vps-5ff1c802 sshd[93237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:22 vps-5ff1c802 sshd[93237]: Failed password for invalid user support from 103.102.87.210 port 50634 ssh2 +Jul 5 03:35:22 vps-5ff1c802 sshd[93237]: Connection closed by invalid user support 103.102.87.210 port 50634 [preauth] +Jul 5 03:35:26 vps-5ff1c802 sshd[93239]: Invalid user support from 103.102.87.210 port 48357 +Jul 5 03:35:26 vps-5ff1c802 sshd[93239]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:26 vps-5ff1c802 sshd[93239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:28 vps-5ff1c802 sshd[93239]: Failed password for invalid user support from 103.102.87.210 port 48357 ssh2 +Jul 5 03:35:29 vps-5ff1c802 sshd[93239]: Connection closed by invalid user support 103.102.87.210 port 48357 [preauth] +Jul 5 03:35:33 vps-5ff1c802 sshd[93241]: Invalid user support from 103.102.87.210 port 43345 +Jul 5 03:35:34 vps-5ff1c802 sshd[93241]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:34 vps-5ff1c802 sshd[93241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:36 vps-5ff1c802 sshd[93241]: Failed password for invalid user support from 103.102.87.210 port 43345 ssh2 +Jul 5 03:35:37 vps-5ff1c802 sshd[93241]: Connection closed by invalid user support 103.102.87.210 port 43345 [preauth] +Jul 5 03:35:41 vps-5ff1c802 sshd[93243]: Invalid user support from 103.102.87.210 port 55385 +Jul 5 03:35:41 vps-5ff1c802 sshd[93243]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:41 vps-5ff1c802 sshd[93243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:42 vps-5ff1c802 sshd[93243]: Failed password for invalid user support from 103.102.87.210 port 55385 ssh2 +Jul 5 03:35:42 vps-5ff1c802 sshd[93243]: Connection closed by invalid user support 103.102.87.210 port 55385 [preauth] +Jul 5 03:35:46 vps-5ff1c802 sshd[93245]: Invalid user support from 103.102.87.210 port 62464 +Jul 5 03:35:46 vps-5ff1c802 sshd[93245]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:46 vps-5ff1c802 sshd[93245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:49 vps-5ff1c802 sshd[93245]: Failed password for invalid user support from 103.102.87.210 port 62464 ssh2 +Jul 5 03:35:50 vps-5ff1c802 sshd[93245]: Connection closed by invalid user support 103.102.87.210 port 62464 [preauth] +Jul 5 03:35:53 vps-5ff1c802 sshd[93247]: Invalid user csgoserver from 58.229.105.61 port 36614 +Jul 5 03:35:53 vps-5ff1c802 sshd[93247]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:53 vps-5ff1c802 sshd[93247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:35:54 vps-5ff1c802 sshd[93249]: Invalid user support from 103.102.87.210 port 6642 +Jul 5 03:35:54 vps-5ff1c802 sshd[93249]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:54 vps-5ff1c802 sshd[93249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:35:55 vps-5ff1c802 sshd[93247]: Failed password for invalid user csgoserver from 58.229.105.61 port 36614 ssh2 +Jul 5 03:35:56 vps-5ff1c802 sshd[93249]: Failed password for invalid user support from 103.102.87.210 port 6642 ssh2 +Jul 5 03:35:56 vps-5ff1c802 sshd[93247]: Received disconnect from 58.229.105.61 port 36614:11: Bye Bye [preauth] +Jul 5 03:35:56 vps-5ff1c802 sshd[93247]: Disconnected from invalid user csgoserver 58.229.105.61 port 36614 [preauth] +Jul 5 03:35:57 vps-5ff1c802 sshd[93249]: Connection closed by invalid user support 103.102.87.210 port 6642 [preauth] +Jul 5 03:35:59 vps-5ff1c802 sshd[93251]: Invalid user oracle from 117.114.138.246 port 7258 +Jul 5 03:35:59 vps-5ff1c802 sshd[93251]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:35:59 vps-5ff1c802 sshd[93251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:36:01 vps-5ff1c802 sshd[93253]: Invalid user support from 103.102.87.210 port 27163 +Jul 5 03:36:01 vps-5ff1c802 sshd[93251]: Failed password for invalid user oracle from 117.114.138.246 port 7258 ssh2 +Jul 5 03:36:01 vps-5ff1c802 sshd[93253]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:01 vps-5ff1c802 sshd[93253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:36:02 vps-5ff1c802 sshd[93251]: Received disconnect from 117.114.138.246 port 7258:11: Bye Bye [preauth] +Jul 5 03:36:02 vps-5ff1c802 sshd[93251]: Disconnected from invalid user oracle 117.114.138.246 port 7258 [preauth] +Jul 5 03:36:03 vps-5ff1c802 sshd[93253]: Failed password for invalid user support from 103.102.87.210 port 27163 ssh2 +Jul 5 03:36:04 vps-5ff1c802 sshd[93253]: Connection closed by invalid user support 103.102.87.210 port 27163 [preauth] +Jul 5 03:36:05 vps-5ff1c802 sshd[93255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:36:07 vps-5ff1c802 sshd[93255]: Failed password for root from 106.75.84.194 port 34290 ssh2 +Jul 5 03:36:08 vps-5ff1c802 sshd[93257]: Invalid user support from 103.102.87.210 port 49298 +Jul 5 03:36:08 vps-5ff1c802 sshd[93257]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:08 vps-5ff1c802 sshd[93257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:36:10 vps-5ff1c802 sshd[93255]: Received disconnect from 106.75.84.194 port 34290:11: Bye Bye [preauth] +Jul 5 03:36:10 vps-5ff1c802 sshd[93255]: Disconnected from authenticating user root 106.75.84.194 port 34290 [preauth] +Jul 5 03:36:11 vps-5ff1c802 sshd[93257]: Failed password for invalid user support from 103.102.87.210 port 49298 ssh2 +Jul 5 03:36:11 vps-5ff1c802 sshd[93257]: Connection closed by invalid user support 103.102.87.210 port 49298 [preauth] +Jul 5 03:36:15 vps-5ff1c802 sshd[93259]: Invalid user support from 103.102.87.210 port 11383 +Jul 5 03:36:15 vps-5ff1c802 sshd[93259]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:15 vps-5ff1c802 sshd[93259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:36:16 vps-5ff1c802 sshd[93259]: Failed password for invalid user support from 103.102.87.210 port 11383 ssh2 +Jul 5 03:36:17 vps-5ff1c802 sshd[93259]: Connection closed by invalid user support 103.102.87.210 port 11383 [preauth] +Jul 5 03:36:21 vps-5ff1c802 sshd[93263]: Invalid user tech from 103.102.87.210 port 20183 +Jul 5 03:36:21 vps-5ff1c802 sshd[93263]: Failed none for invalid user tech from 103.102.87.210 port 20183 ssh2 +Jul 5 03:36:21 vps-5ff1c802 sshd[93263]: Connection closed by invalid user tech 103.102.87.210 port 20183 [preauth] +Jul 5 03:36:25 vps-5ff1c802 sshd[93265]: Invalid user tech from 103.102.87.210 port 22893 +Jul 5 03:36:25 vps-5ff1c802 sshd[93265]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:25 vps-5ff1c802 sshd[93265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:36:27 vps-5ff1c802 sshd[93265]: Failed password for invalid user tech from 103.102.87.210 port 22893 ssh2 +Jul 5 03:36:28 vps-5ff1c802 sshd[93265]: Connection closed by invalid user tech 103.102.87.210 port 22893 [preauth] +Jul 5 03:36:32 vps-5ff1c802 sshd[93267]: Invalid user tech from 103.102.87.210 port 43874 +Jul 5 03:36:32 vps-5ff1c802 sshd[93267]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:32 vps-5ff1c802 sshd[93267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:36:34 vps-5ff1c802 sshd[93267]: Failed password for invalid user tech from 103.102.87.210 port 43874 ssh2 +Jul 5 03:36:35 vps-5ff1c802 sshd[93267]: Connection closed by invalid user tech 103.102.87.210 port 43874 [preauth] +Jul 5 03:36:39 vps-5ff1c802 sshd[93269]: Invalid user tech from 103.102.87.210 port 53803 +Jul 5 03:36:39 vps-5ff1c802 sshd[93269]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:39 vps-5ff1c802 sshd[93269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:36:40 vps-5ff1c802 sshd[93269]: Failed password for invalid user tech from 103.102.87.210 port 53803 ssh2 +Jul 5 03:36:40 vps-5ff1c802 sshd[93269]: Connection closed by invalid user tech 103.102.87.210 port 53803 [preauth] +Jul 5 03:36:42 vps-5ff1c802 sshd[93271]: Invalid user sshuser from 139.99.237.135 port 46142 +Jul 5 03:36:42 vps-5ff1c802 sshd[93271]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:42 vps-5ff1c802 sshd[93271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:36:43 vps-5ff1c802 sshd[93261]: Connection closed by 115.159.112.66 port 35790 [preauth] +Jul 5 03:36:44 vps-5ff1c802 sshd[93271]: Failed password for invalid user sshuser from 139.99.237.135 port 46142 ssh2 +Jul 5 03:36:44 vps-5ff1c802 sshd[93273]: Invalid user tech from 103.102.87.210 port 37091 +Jul 5 03:36:45 vps-5ff1c802 sshd[93273]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:45 vps-5ff1c802 sshd[93273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:36:45 vps-5ff1c802 sshd[93275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:36:46 vps-5ff1c802 sshd[93273]: Failed password for invalid user tech from 103.102.87.210 port 37091 ssh2 +Jul 5 03:36:46 vps-5ff1c802 sshd[93275]: Failed password for root from 82.209.118.57 port 40950 ssh2 +Jul 5 03:36:47 vps-5ff1c802 sshd[93271]: Received disconnect from 139.99.237.135 port 46142:11: Bye Bye [preauth] +Jul 5 03:36:47 vps-5ff1c802 sshd[93271]: Disconnected from invalid user sshuser 139.99.237.135 port 46142 [preauth] +Jul 5 03:36:47 vps-5ff1c802 sshd[93277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:36:47 vps-5ff1c802 sshd[93275]: Received disconnect from 82.209.118.57 port 40950:11: Bye Bye [preauth] +Jul 5 03:36:47 vps-5ff1c802 sshd[93275]: Disconnected from authenticating user root 82.209.118.57 port 40950 [preauth] +Jul 5 03:36:47 vps-5ff1c802 sshd[93273]: Connection closed by invalid user tech 103.102.87.210 port 37091 [preauth] +Jul 5 03:36:48 vps-5ff1c802 sshd[93277]: Failed password for root from 105.174.7.34 port 57444 ssh2 +Jul 5 03:36:49 vps-5ff1c802 sshd[93277]: Received disconnect from 105.174.7.34 port 57444:11: Bye Bye [preauth] +Jul 5 03:36:49 vps-5ff1c802 sshd[93277]: Disconnected from authenticating user root 105.174.7.34 port 57444 [preauth] +Jul 5 03:36:51 vps-5ff1c802 sshd[93281]: Invalid user tech from 103.102.87.210 port 36838 +Jul 5 03:36:52 vps-5ff1c802 sshd[93281]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:52 vps-5ff1c802 sshd[93281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:36:52 vps-5ff1c802 sshd[93279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:36:54 vps-5ff1c802 sshd[93281]: Failed password for invalid user tech from 103.102.87.210 port 36838 ssh2 +Jul 5 03:36:54 vps-5ff1c802 sshd[93279]: Failed password for root from 43.129.33.44 port 54250 ssh2 +Jul 5 03:36:54 vps-5ff1c802 sshd[93281]: Connection closed by invalid user tech 103.102.87.210 port 36838 [preauth] +Jul 5 03:36:56 vps-5ff1c802 sshd[93279]: Received disconnect from 43.129.33.44 port 54250:11: Bye Bye [preauth] +Jul 5 03:36:56 vps-5ff1c802 sshd[93279]: Disconnected from authenticating user root 43.129.33.44 port 54250 [preauth] +Jul 5 03:36:58 vps-5ff1c802 sshd[93283]: Invalid user tech from 103.102.87.210 port 50403 +Jul 5 03:36:58 vps-5ff1c802 sshd[93283]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:36:58 vps-5ff1c802 sshd[93283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:00 vps-5ff1c802 sshd[93283]: Failed password for invalid user tech from 103.102.87.210 port 50403 ssh2 +Jul 5 03:37:01 vps-5ff1c802 sshd[93283]: Connection closed by invalid user tech 103.102.87.210 port 50403 [preauth] +Jul 5 03:37:03 vps-5ff1c802 sshd[93285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 03:37:04 vps-5ff1c802 sshd[93285]: Failed password for root from 182.254.218.176 port 60538 ssh2 +Jul 5 03:37:05 vps-5ff1c802 sshd[93287]: Invalid user tech from 103.102.87.210 port 25412 +Jul 5 03:37:05 vps-5ff1c802 sshd[93287]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:05 vps-5ff1c802 sshd[93287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:06 vps-5ff1c802 sshd[93285]: Received disconnect from 182.254.218.176 port 60538:11: Bye Bye [preauth] +Jul 5 03:37:06 vps-5ff1c802 sshd[93285]: Disconnected from authenticating user root 182.254.218.176 port 60538 [preauth] +Jul 5 03:37:07 vps-5ff1c802 sshd[93289]: Invalid user test7 from 92.80.217.82 port 57555 +Jul 5 03:37:07 vps-5ff1c802 sshd[93289]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:07 vps-5ff1c802 sshd[93289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:37:07 vps-5ff1c802 sshd[93287]: Failed password for invalid user tech from 103.102.87.210 port 25412 ssh2 +Jul 5 03:37:08 vps-5ff1c802 sshd[93287]: Connection closed by invalid user tech 103.102.87.210 port 25412 [preauth] +Jul 5 03:37:09 vps-5ff1c802 sshd[93289]: Failed password for invalid user test7 from 92.80.217.82 port 57555 ssh2 +Jul 5 03:37:11 vps-5ff1c802 sshd[93289]: Received disconnect from 92.80.217.82 port 57555:11: Bye Bye [preauth] +Jul 5 03:37:11 vps-5ff1c802 sshd[93289]: Disconnected from invalid user test7 92.80.217.82 port 57555 [preauth] +Jul 5 03:37:12 vps-5ff1c802 sshd[93291]: Invalid user tech from 103.102.87.210 port 56786 +Jul 5 03:37:12 vps-5ff1c802 sshd[93291]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:12 vps-5ff1c802 sshd[93291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:14 vps-5ff1c802 sshd[93291]: Failed password for invalid user tech from 103.102.87.210 port 56786 ssh2 +Jul 5 03:37:16 vps-5ff1c802 sshd[93291]: Connection closed by invalid user tech 103.102.87.210 port 56786 [preauth] +Jul 5 03:37:20 vps-5ff1c802 sshd[93293]: Invalid user tech from 103.102.87.210 port 1454 +Jul 5 03:37:20 vps-5ff1c802 sshd[93293]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:20 vps-5ff1c802 sshd[93293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:22 vps-5ff1c802 sshd[93293]: Failed password for invalid user tech from 103.102.87.210 port 1454 ssh2 +Jul 5 03:37:23 vps-5ff1c802 sshd[93293]: Connection closed by invalid user tech 103.102.87.210 port 1454 [preauth] +Jul 5 03:37:27 vps-5ff1c802 sshd[93295]: Invalid user tech from 103.102.87.210 port 31261 +Jul 5 03:37:27 vps-5ff1c802 sshd[93295]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:27 vps-5ff1c802 sshd[93295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:29 vps-5ff1c802 sshd[93295]: Failed password for invalid user tech from 103.102.87.210 port 31261 ssh2 +Jul 5 03:37:30 vps-5ff1c802 sshd[93295]: Connection closed by invalid user tech 103.102.87.210 port 31261 [preauth] +Jul 5 03:37:34 vps-5ff1c802 sshd[93297]: Invalid user tech from 103.102.87.210 port 40742 +Jul 5 03:37:34 vps-5ff1c802 sshd[93297]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:34 vps-5ff1c802 sshd[93297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:35 vps-5ff1c802 sshd[93297]: Failed password for invalid user tech from 103.102.87.210 port 40742 ssh2 +Jul 5 03:37:37 vps-5ff1c802 sshd[93297]: Connection closed by invalid user tech 103.102.87.210 port 40742 [preauth] +Jul 5 03:37:39 vps-5ff1c802 sshd[93299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 03:37:40 vps-5ff1c802 sshd[93301]: Invalid user tech from 103.102.87.210 port 25008 +Jul 5 03:37:40 vps-5ff1c802 sshd[93301]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:40 vps-5ff1c802 sshd[93301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:41 vps-5ff1c802 sshd[93299]: Failed password for root from 146.56.228.6 port 55548 ssh2 +Jul 5 03:37:42 vps-5ff1c802 sshd[93301]: Failed password for invalid user tech from 103.102.87.210 port 25008 ssh2 +Jul 5 03:37:42 vps-5ff1c802 sshd[93299]: Received disconnect from 146.56.228.6 port 55548:11: Bye Bye [preauth] +Jul 5 03:37:42 vps-5ff1c802 sshd[93299]: Disconnected from authenticating user root 146.56.228.6 port 55548 [preauth] +Jul 5 03:37:43 vps-5ff1c802 sshd[93301]: Connection closed by invalid user tech 103.102.87.210 port 25008 [preauth] +Jul 5 03:37:47 vps-5ff1c802 sshd[93303]: Invalid user tech from 103.102.87.210 port 56129 +Jul 5 03:37:47 vps-5ff1c802 sshd[93303]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:47 vps-5ff1c802 sshd[93303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:49 vps-5ff1c802 sshd[93303]: Failed password for invalid user tech from 103.102.87.210 port 56129 ssh2 +Jul 5 03:37:50 vps-5ff1c802 sshd[93303]: Connection closed by invalid user tech 103.102.87.210 port 56129 [preauth] +Jul 5 03:37:54 vps-5ff1c802 sshd[93306]: Invalid user tech from 103.102.87.210 port 43844 +Jul 5 03:37:54 vps-5ff1c802 sshd[93306]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:37:54 vps-5ff1c802 sshd[93306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:37:56 vps-5ff1c802 sshd[93306]: Failed password for invalid user tech from 103.102.87.210 port 43844 ssh2 +Jul 5 03:37:57 vps-5ff1c802 sshd[93306]: Connection closed by invalid user tech 103.102.87.210 port 43844 [preauth] +Jul 5 03:38:01 vps-5ff1c802 sshd[93308]: Invalid user tech from 103.102.87.210 port 27978 +Jul 5 03:38:01 vps-5ff1c802 sshd[93308]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:01 vps-5ff1c802 sshd[93308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:38:02 vps-5ff1c802 sshd[93309]: Invalid user fctrserver from 58.229.105.61 port 16547 +Jul 5 03:38:02 vps-5ff1c802 sshd[93309]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:02 vps-5ff1c802 sshd[93309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:38:04 vps-5ff1c802 sshd[93308]: Failed password for invalid user tech from 103.102.87.210 port 27978 ssh2 +Jul 5 03:38:04 vps-5ff1c802 sshd[93308]: Connection closed by invalid user tech 103.102.87.210 port 27978 [preauth] +Jul 5 03:38:04 vps-5ff1c802 sshd[93309]: Failed password for invalid user fctrserver from 58.229.105.61 port 16547 ssh2 +Jul 5 03:38:05 vps-5ff1c802 sshd[93309]: Received disconnect from 58.229.105.61 port 16547:11: Bye Bye [preauth] +Jul 5 03:38:05 vps-5ff1c802 sshd[93309]: Disconnected from invalid user fctrserver 58.229.105.61 port 16547 [preauth] +Jul 5 03:38:08 vps-5ff1c802 sshd[93312]: Invalid user tech from 103.102.87.210 port 39746 +Jul 5 03:38:08 vps-5ff1c802 sshd[93312]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:08 vps-5ff1c802 sshd[93312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:38:11 vps-5ff1c802 sshd[93312]: Failed password for invalid user tech from 103.102.87.210 port 39746 ssh2 +Jul 5 03:38:11 vps-5ff1c802 sshd[93312]: Connection closed by invalid user tech 103.102.87.210 port 39746 [preauth] +Jul 5 03:38:15 vps-5ff1c802 sshd[93314]: Invalid user tech from 103.102.87.210 port 21883 +Jul 5 03:38:15 vps-5ff1c802 sshd[93314]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:15 vps-5ff1c802 sshd[93314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:38:17 vps-5ff1c802 sshd[93314]: Failed password for invalid user tech from 103.102.87.210 port 21883 ssh2 +Jul 5 03:38:18 vps-5ff1c802 sshd[93314]: Connection closed by invalid user tech 103.102.87.210 port 21883 [preauth] +Jul 5 03:38:20 vps-5ff1c802 sshd[93316]: Invalid user ftpuser from 117.114.138.246 port 24745 +Jul 5 03:38:20 vps-5ff1c802 sshd[93316]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:20 vps-5ff1c802 sshd[93316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:38:22 vps-5ff1c802 sshd[93318]: Invalid user tech from 103.102.87.210 port 44719 +Jul 5 03:38:22 vps-5ff1c802 sshd[93318]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:22 vps-5ff1c802 sshd[93318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:38:23 vps-5ff1c802 sshd[93316]: Failed password for invalid user ftpuser from 117.114.138.246 port 24745 ssh2 +Jul 5 03:38:23 vps-5ff1c802 sshd[93316]: Received disconnect from 117.114.138.246 port 24745:11: Bye Bye [preauth] +Jul 5 03:38:23 vps-5ff1c802 sshd[93316]: Disconnected from invalid user ftpuser 117.114.138.246 port 24745 [preauth] +Jul 5 03:38:23 vps-5ff1c802 sshd[93318]: Failed password for invalid user tech from 103.102.87.210 port 44719 ssh2 +Jul 5 03:38:24 vps-5ff1c802 sshd[93318]: Connection closed by invalid user tech 103.102.87.210 port 44719 [preauth] +Jul 5 03:38:28 vps-5ff1c802 sshd[93322]: Invalid user tech from 103.102.87.210 port 22798 +Jul 5 03:38:28 vps-5ff1c802 sshd[93322]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:28 vps-5ff1c802 sshd[93322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:38:30 vps-5ff1c802 sshd[93322]: Failed password for invalid user tech from 103.102.87.210 port 22798 ssh2 +Jul 5 03:38:31 vps-5ff1c802 sshd[93322]: Connection closed by invalid user tech 103.102.87.210 port 22798 [preauth] +Jul 5 03:38:32 vps-5ff1c802 sshd[93320]: Connection closed by 106.75.84.194 port 60310 [preauth] +Jul 5 03:38:34 vps-5ff1c802 sshd[93324]: Invalid user demo from 103.102.87.210 port 62942 +Jul 5 03:38:35 vps-5ff1c802 sshd[93324]: Failed none for invalid user demo from 103.102.87.210 port 62942 ssh2 +Jul 5 03:38:35 vps-5ff1c802 sshd[93324]: Connection closed by invalid user demo 103.102.87.210 port 62942 [preauth] +Jul 5 03:38:39 vps-5ff1c802 sshd[93326]: Invalid user demo from 103.102.87.210 port 28703 +Jul 5 03:38:39 vps-5ff1c802 sshd[93326]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:39 vps-5ff1c802 sshd[93326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:38:41 vps-5ff1c802 sshd[93326]: Failed password for invalid user demo from 103.102.87.210 port 28703 ssh2 +Jul 5 03:38:43 vps-5ff1c802 sshd[93326]: Connection closed by invalid user demo 103.102.87.210 port 28703 [preauth] +Jul 5 03:38:47 vps-5ff1c802 sshd[93328]: Invalid user demo from 103.102.87.210 port 38869 +Jul 5 03:38:47 vps-5ff1c802 sshd[93328]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:47 vps-5ff1c802 sshd[93328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:38:49 vps-5ff1c802 sshd[93328]: Failed password for invalid user demo from 103.102.87.210 port 38869 ssh2 +Jul 5 03:38:50 vps-5ff1c802 sshd[93330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:38:51 vps-5ff1c802 sshd[93328]: Connection closed by invalid user demo 103.102.87.210 port 38869 [preauth] +Jul 5 03:38:52 vps-5ff1c802 sshd[93330]: Failed password for root from 82.209.118.57 port 49692 ssh2 +Jul 5 03:38:54 vps-5ff1c802 sshd[93330]: Received disconnect from 82.209.118.57 port 49692:11: Bye Bye [preauth] +Jul 5 03:38:54 vps-5ff1c802 sshd[93330]: Disconnected from authenticating user root 82.209.118.57 port 49692 [preauth] +Jul 5 03:38:55 vps-5ff1c802 sshd[93332]: Invalid user demo from 103.102.87.210 port 15796 +Jul 5 03:38:55 vps-5ff1c802 sshd[93332]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:38:55 vps-5ff1c802 sshd[93332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:38:57 vps-5ff1c802 sshd[93332]: Failed password for invalid user demo from 103.102.87.210 port 15796 ssh2 +Jul 5 03:38:59 vps-5ff1c802 sshd[93332]: Connection closed by invalid user demo 103.102.87.210 port 15796 [preauth] +Jul 5 03:39:04 vps-5ff1c802 sshd[93334]: Invalid user demo from 103.102.87.210 port 18745 +Jul 5 03:39:04 vps-5ff1c802 sshd[93334]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:04 vps-5ff1c802 sshd[93334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:39:06 vps-5ff1c802 sshd[93334]: Failed password for invalid user demo from 103.102.87.210 port 18745 ssh2 +Jul 5 03:39:06 vps-5ff1c802 sshd[93334]: Connection closed by invalid user demo 103.102.87.210 port 18745 [preauth] +Jul 5 03:39:08 vps-5ff1c802 sshd[93338]: Invalid user odoo9 from 92.80.217.82 port 47483 +Jul 5 03:39:08 vps-5ff1c802 sshd[93338]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:08 vps-5ff1c802 sshd[93338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:39:10 vps-5ff1c802 sshd[93340]: Invalid user demo from 103.102.87.210 port 4250 +Jul 5 03:39:10 vps-5ff1c802 sshd[93340]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:10 vps-5ff1c802 sshd[93340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:39:10 vps-5ff1c802 sshd[93338]: Failed password for invalid user odoo9 from 92.80.217.82 port 47483 ssh2 +Jul 5 03:39:11 vps-5ff1c802 sshd[93342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:39:12 vps-5ff1c802 sshd[93336]: Invalid user tomcat from 115.159.112.66 port 37130 +Jul 5 03:39:12 vps-5ff1c802 sshd[93336]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:12 vps-5ff1c802 sshd[93336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 03:39:12 vps-5ff1c802 sshd[93340]: Failed password for invalid user demo from 103.102.87.210 port 4250 ssh2 +Jul 5 03:39:12 vps-5ff1c802 sshd[93338]: Received disconnect from 92.80.217.82 port 47483:11: Bye Bye [preauth] +Jul 5 03:39:12 vps-5ff1c802 sshd[93338]: Disconnected from invalid user odoo9 92.80.217.82 port 47483 [preauth] +Jul 5 03:39:13 vps-5ff1c802 sshd[93342]: Failed password for root from 43.129.33.44 port 34578 ssh2 +Jul 5 03:39:14 vps-5ff1c802 sshd[93342]: Received disconnect from 43.129.33.44 port 34578:11: Bye Bye [preauth] +Jul 5 03:39:14 vps-5ff1c802 sshd[93342]: Disconnected from authenticating user root 43.129.33.44 port 34578 [preauth] +Jul 5 03:39:14 vps-5ff1c802 sshd[93336]: Failed password for invalid user tomcat from 115.159.112.66 port 37130 ssh2 +Jul 5 03:39:14 vps-5ff1c802 sshd[93340]: Connection closed by invalid user demo 103.102.87.210 port 4250 [preauth] +Jul 5 03:39:15 vps-5ff1c802 sshd[93336]: Received disconnect from 115.159.112.66 port 37130:11: Bye Bye [preauth] +Jul 5 03:39:15 vps-5ff1c802 sshd[93336]: Disconnected from invalid user tomcat 115.159.112.66 port 37130 [preauth] +Jul 5 03:39:18 vps-5ff1c802 sshd[93344]: Invalid user demo from 103.102.87.210 port 11208 +Jul 5 03:39:18 vps-5ff1c802 sshd[93344]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:18 vps-5ff1c802 sshd[93344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:39:19 vps-5ff1c802 sshd[93346]: Invalid user vbox from 139.99.237.135 port 54350 +Jul 5 03:39:19 vps-5ff1c802 sshd[93346]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:19 vps-5ff1c802 sshd[93346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:39:20 vps-5ff1c802 sshd[93344]: Failed password for invalid user demo from 103.102.87.210 port 11208 ssh2 +Jul 5 03:39:22 vps-5ff1c802 sshd[93346]: Failed password for invalid user vbox from 139.99.237.135 port 54350 ssh2 +Jul 5 03:39:22 vps-5ff1c802 sshd[93344]: Connection closed by invalid user demo 103.102.87.210 port 11208 [preauth] +Jul 5 03:39:23 vps-5ff1c802 sshd[93346]: Received disconnect from 139.99.237.135 port 54350:11: Bye Bye [preauth] +Jul 5 03:39:23 vps-5ff1c802 sshd[93346]: Disconnected from invalid user vbox 139.99.237.135 port 54350 [preauth] +Jul 5 03:39:26 vps-5ff1c802 sshd[93348]: Invalid user demo from 103.102.87.210 port 20494 +Jul 5 03:39:26 vps-5ff1c802 sshd[93348]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:26 vps-5ff1c802 sshd[93348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:39:28 vps-5ff1c802 sshd[93348]: Failed password for invalid user demo from 103.102.87.210 port 20494 ssh2 +Jul 5 03:39:28 vps-5ff1c802 sshd[93350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:39:30 vps-5ff1c802 sshd[93348]: Connection closed by invalid user demo 103.102.87.210 port 20494 [preauth] +Jul 5 03:39:30 vps-5ff1c802 sshd[93350]: Failed password for root from 105.174.7.34 port 38762 ssh2 +Jul 5 03:39:31 vps-5ff1c802 sshd[93350]: Received disconnect from 105.174.7.34 port 38762:11: Bye Bye [preauth] +Jul 5 03:39:31 vps-5ff1c802 sshd[93350]: Disconnected from authenticating user root 105.174.7.34 port 38762 [preauth] +Jul 5 03:39:33 vps-5ff1c802 sshd[93352]: Invalid user demo from 103.102.87.210 port 32580 +Jul 5 03:39:34 vps-5ff1c802 sshd[93352]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:34 vps-5ff1c802 sshd[93352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:39:35 vps-5ff1c802 sshd[93352]: Failed password for invalid user demo from 103.102.87.210 port 32580 ssh2 +Jul 5 03:39:36 vps-5ff1c802 sshd[93352]: Connection closed by invalid user demo 103.102.87.210 port 32580 [preauth] +Jul 5 03:39:39 vps-5ff1c802 sshd[93354]: Invalid user demo from 103.102.87.210 port 65184 +Jul 5 03:39:40 vps-5ff1c802 sshd[93354]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:40 vps-5ff1c802 sshd[93354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:39:42 vps-5ff1c802 sshd[93354]: Failed password for invalid user demo from 103.102.87.210 port 65184 ssh2 +Jul 5 03:39:43 vps-5ff1c802 sshd[93354]: Connection closed by invalid user demo 103.102.87.210 port 65184 [preauth] +Jul 5 03:39:44 vps-5ff1c802 sshd[93356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 03:39:47 vps-5ff1c802 sshd[93356]: Failed password for root from 182.254.218.176 port 34400 ssh2 +Jul 5 03:39:47 vps-5ff1c802 sshd[93358]: Invalid user demo from 103.102.87.210 port 37657 +Jul 5 03:39:47 vps-5ff1c802 sshd[93358]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:47 vps-5ff1c802 sshd[93358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:39:48 vps-5ff1c802 sshd[93356]: Received disconnect from 182.254.218.176 port 34400:11: Bye Bye [preauth] +Jul 5 03:39:48 vps-5ff1c802 sshd[93356]: Disconnected from authenticating user root 182.254.218.176 port 34400 [preauth] +Jul 5 03:39:50 vps-5ff1c802 sshd[93358]: Failed password for invalid user demo from 103.102.87.210 port 37657 ssh2 +Jul 5 03:39:51 vps-5ff1c802 sshd[93358]: Connection closed by invalid user demo 103.102.87.210 port 37657 [preauth] +Jul 5 03:39:55 vps-5ff1c802 sshd[93361]: Invalid user demo from 103.102.87.210 port 47936 +Jul 5 03:39:55 vps-5ff1c802 sshd[93361]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:39:55 vps-5ff1c802 sshd[93361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:39:57 vps-5ff1c802 sshd[93361]: Failed password for invalid user demo from 103.102.87.210 port 47936 ssh2 +Jul 5 03:39:59 vps-5ff1c802 sshd[93361]: Connection closed by invalid user demo 103.102.87.210 port 47936 [preauth] +Jul 5 03:40:03 vps-5ff1c802 sshd[93363]: Invalid user demo from 103.102.87.210 port 58323 +Jul 5 03:40:03 vps-5ff1c802 sshd[93363]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:03 vps-5ff1c802 sshd[93363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:40:06 vps-5ff1c802 sshd[93363]: Failed password for invalid user demo from 103.102.87.210 port 58323 ssh2 +Jul 5 03:40:07 vps-5ff1c802 sshd[93363]: Connection closed by invalid user demo 103.102.87.210 port 58323 [preauth] +Jul 5 03:40:09 vps-5ff1c802 sshd[93365]: Invalid user devops from 58.229.105.61 port 52497 +Jul 5 03:40:09 vps-5ff1c802 sshd[93365]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:09 vps-5ff1c802 sshd[93365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:40:11 vps-5ff1c802 sshd[93367]: Invalid user demo from 103.102.87.210 port 63094 +Jul 5 03:40:11 vps-5ff1c802 sshd[93367]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:11 vps-5ff1c802 sshd[93367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:40:12 vps-5ff1c802 sshd[93365]: Failed password for invalid user devops from 58.229.105.61 port 52497 ssh2 +Jul 5 03:40:13 vps-5ff1c802 sshd[93367]: Failed password for invalid user demo from 103.102.87.210 port 63094 ssh2 +Jul 5 03:40:13 vps-5ff1c802 sshd[93365]: Received disconnect from 58.229.105.61 port 52497:11: Bye Bye [preauth] +Jul 5 03:40:13 vps-5ff1c802 sshd[93365]: Disconnected from invalid user devops 58.229.105.61 port 52497 [preauth] +Jul 5 03:40:15 vps-5ff1c802 sshd[93367]: Connection closed by invalid user demo 103.102.87.210 port 63094 [preauth] +Jul 5 03:40:19 vps-5ff1c802 sshd[93369]: Invalid user demo from 103.102.87.210 port 25985 +Jul 5 03:40:19 vps-5ff1c802 sshd[93369]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:19 vps-5ff1c802 sshd[93369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:40:21 vps-5ff1c802 sshd[93369]: Failed password for invalid user demo from 103.102.87.210 port 25985 ssh2 +Jul 5 03:40:23 vps-5ff1c802 sshd[93369]: Connection closed by invalid user demo 103.102.87.210 port 25985 [preauth] +Jul 5 03:40:27 vps-5ff1c802 sshd[93371]: Invalid user demo from 103.102.87.210 port 64962 +Jul 5 03:40:27 vps-5ff1c802 sshd[93371]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:27 vps-5ff1c802 sshd[93371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:40:30 vps-5ff1c802 sshd[93371]: Failed password for invalid user demo from 103.102.87.210 port 64962 ssh2 +Jul 5 03:40:31 vps-5ff1c802 sshd[93371]: Connection closed by invalid user demo 103.102.87.210 port 64962 [preauth] +Jul 5 03:40:33 vps-5ff1c802 sshd[93373]: Invalid user william from 117.114.138.246 port 43410 +Jul 5 03:40:33 vps-5ff1c802 sshd[93373]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:33 vps-5ff1c802 sshd[93373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:40:35 vps-5ff1c802 sshd[93375]: Invalid user demo from 103.102.87.210 port 2898 +Jul 5 03:40:35 vps-5ff1c802 sshd[93375]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:35 vps-5ff1c802 sshd[93375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:40:35 vps-5ff1c802 sshd[93373]: Failed password for invalid user william from 117.114.138.246 port 43410 ssh2 +Jul 5 03:40:35 vps-5ff1c802 sshd[93373]: Received disconnect from 117.114.138.246 port 43410:11: Bye Bye [preauth] +Jul 5 03:40:35 vps-5ff1c802 sshd[93373]: Disconnected from invalid user william 117.114.138.246 port 43410 [preauth] +Jul 5 03:40:37 vps-5ff1c802 sshd[93375]: Failed password for invalid user demo from 103.102.87.210 port 2898 ssh2 +Jul 5 03:40:39 vps-5ff1c802 sshd[93375]: Connection closed by invalid user demo 103.102.87.210 port 2898 [preauth] +Jul 5 03:40:43 vps-5ff1c802 sshd[93377]: Invalid user demo from 103.102.87.210 port 41233 +Jul 5 03:40:43 vps-5ff1c802 sshd[93377]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:43 vps-5ff1c802 sshd[93377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:40:44 vps-5ff1c802 sshd[93379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:40:45 vps-5ff1c802 sshd[93377]: Failed password for invalid user demo from 103.102.87.210 port 41233 ssh2 +Jul 5 03:40:46 vps-5ff1c802 sshd[93379]: Failed password for root from 106.75.84.194 port 58098 ssh2 +Jul 5 03:40:47 vps-5ff1c802 sshd[93377]: Connection closed by invalid user demo 103.102.87.210 port 41233 [preauth] +Jul 5 03:40:48 vps-5ff1c802 sshd[93379]: Received disconnect from 106.75.84.194 port 58098:11: Bye Bye [preauth] +Jul 5 03:40:48 vps-5ff1c802 sshd[93379]: Disconnected from authenticating user root 106.75.84.194 port 58098 [preauth] +Jul 5 03:40:50 vps-5ff1c802 sshd[93381]: Invalid user demo from 103.102.87.210 port 52645 +Jul 5 03:40:51 vps-5ff1c802 sshd[93381]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:51 vps-5ff1c802 sshd[93381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:40:53 vps-5ff1c802 sshd[93381]: Failed password for invalid user demo from 103.102.87.210 port 52645 ssh2 +Jul 5 03:40:54 vps-5ff1c802 sshd[93381]: Connection closed by invalid user demo 103.102.87.210 port 52645 [preauth] +Jul 5 03:40:58 vps-5ff1c802 sshd[93383]: Invalid user demo from 103.102.87.210 port 62590 +Jul 5 03:40:58 vps-5ff1c802 sshd[93383]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:40:58 vps-5ff1c802 sshd[93383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:41:01 vps-5ff1c802 sshd[93383]: Failed password for invalid user demo from 103.102.87.210 port 62590 ssh2 +Jul 5 03:41:01 vps-5ff1c802 sshd[93385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:41:02 vps-5ff1c802 sshd[93383]: Connection closed by invalid user demo 103.102.87.210 port 62590 [preauth] +Jul 5 03:41:03 vps-5ff1c802 sshd[93385]: Failed password for root from 82.209.118.57 port 58442 ssh2 +Jul 5 03:41:05 vps-5ff1c802 sshd[93385]: Received disconnect from 82.209.118.57 port 58442:11: Bye Bye [preauth] +Jul 5 03:41:05 vps-5ff1c802 sshd[93385]: Disconnected from authenticating user root 82.209.118.57 port 58442 [preauth] +Jul 5 03:41:06 vps-5ff1c802 sshd[93387]: Invalid user telecomadmin from 103.102.87.210 port 20848 +Jul 5 03:41:06 vps-5ff1c802 sshd[93387]: Failed none for invalid user telecomadmin from 103.102.87.210 port 20848 ssh2 +Jul 5 03:41:06 vps-5ff1c802 sshd[93387]: Connection closed by invalid user telecomadmin 103.102.87.210 port 20848 [preauth] +Jul 5 03:41:10 vps-5ff1c802 sshd[93391]: Invalid user telecomadmin from 103.102.87.210 port 27249 +Jul 5 03:41:10 vps-5ff1c802 sshd[93389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 03:41:10 vps-5ff1c802 sshd[93391]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:41:10 vps-5ff1c802 sshd[93391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:41:12 vps-5ff1c802 sshd[93389]: Failed password for root from 146.56.228.6 port 35122 ssh2 +Jul 5 03:41:12 vps-5ff1c802 sshd[93391]: Failed password for invalid user telecomadmin from 103.102.87.210 port 27249 ssh2 +Jul 5 03:41:13 vps-5ff1c802 sshd[93389]: Received disconnect from 146.56.228.6 port 35122:11: Bye Bye [preauth] +Jul 5 03:41:13 vps-5ff1c802 sshd[93389]: Disconnected from authenticating user root 146.56.228.6 port 35122 [preauth] +Jul 5 03:41:13 vps-5ff1c802 sshd[93391]: Connection closed by invalid user telecomadmin 103.102.87.210 port 27249 [preauth] +Jul 5 03:41:17 vps-5ff1c802 sshd[93393]: Invalid user telecomadmin from 103.102.87.210 port 34385 +Jul 5 03:41:17 vps-5ff1c802 sshd[93393]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:41:17 vps-5ff1c802 sshd[93393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:41:17 vps-5ff1c802 sshd[93395]: Invalid user postgres from 92.80.217.82 port 37409 +Jul 5 03:41:17 vps-5ff1c802 sshd[93395]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:41:17 vps-5ff1c802 sshd[93395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:41:19 vps-5ff1c802 sshd[93393]: Failed password for invalid user telecomadmin from 103.102.87.210 port 34385 ssh2 +Jul 5 03:41:20 vps-5ff1c802 sshd[93395]: Failed password for invalid user postgres from 92.80.217.82 port 37409 ssh2 +Jul 5 03:41:21 vps-5ff1c802 sshd[93393]: Connection closed by invalid user telecomadmin 103.102.87.210 port 34385 [preauth] +Jul 5 03:41:21 vps-5ff1c802 sshd[93395]: Received disconnect from 92.80.217.82 port 37409:11: Bye Bye [preauth] +Jul 5 03:41:21 vps-5ff1c802 sshd[93395]: Disconnected from invalid user postgres 92.80.217.82 port 37409 [preauth] +Jul 5 03:41:25 vps-5ff1c802 sshd[93397]: Invalid user telecomadmin from 103.102.87.210 port 52159 +Jul 5 03:41:25 vps-5ff1c802 sshd[93397]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:41:25 vps-5ff1c802 sshd[93397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:41:28 vps-5ff1c802 sshd[93397]: Failed password for invalid user telecomadmin from 103.102.87.210 port 52159 ssh2 +Jul 5 03:41:30 vps-5ff1c802 sshd[93397]: Connection closed by invalid user telecomadmin 103.102.87.210 port 52159 [preauth] +Jul 5 03:41:34 vps-5ff1c802 sshd[93399]: Invalid user telecomadmin from 103.102.87.210 port 61662 +Jul 5 03:41:34 vps-5ff1c802 sshd[93399]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:41:34 vps-5ff1c802 sshd[93399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:41:36 vps-5ff1c802 sshd[93401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:41:36 vps-5ff1c802 sshd[93399]: Failed password for invalid user telecomadmin from 103.102.87.210 port 61662 ssh2 +Jul 5 03:41:36 vps-5ff1c802 sshd[93399]: Connection closed by invalid user telecomadmin 103.102.87.210 port 61662 [preauth] +Jul 5 03:41:38 vps-5ff1c802 sshd[93401]: Failed password for root from 43.129.33.44 port 43200 ssh2 +Jul 5 03:41:40 vps-5ff1c802 sshd[93401]: Received disconnect from 43.129.33.44 port 43200:11: Bye Bye [preauth] +Jul 5 03:41:40 vps-5ff1c802 sshd[93401]: Disconnected from authenticating user root 43.129.33.44 port 43200 [preauth] +Jul 5 03:41:40 vps-5ff1c802 sshd[93403]: Invalid user telecomadmin from 103.102.87.210 port 10810 +Jul 5 03:41:40 vps-5ff1c802 sshd[93403]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:41:40 vps-5ff1c802 sshd[93403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:41:42 vps-5ff1c802 sshd[93403]: Failed password for invalid user telecomadmin from 103.102.87.210 port 10810 ssh2 +Jul 5 03:41:43 vps-5ff1c802 sshd[93403]: Connection closed by invalid user telecomadmin 103.102.87.210 port 10810 [preauth] +Jul 5 03:41:47 vps-5ff1c802 sshd[93405]: Invalid user telecomadmin from 103.102.87.210 port 19946 +Jul 5 03:41:47 vps-5ff1c802 sshd[93405]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:41:47 vps-5ff1c802 sshd[93405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:41:49 vps-5ff1c802 sshd[93405]: Failed password for invalid user telecomadmin from 103.102.87.210 port 19946 ssh2 +Jul 5 03:41:52 vps-5ff1c802 sshd[93405]: Connection closed by invalid user telecomadmin 103.102.87.210 port 19946 [preauth] +Jul 5 03:41:55 vps-5ff1c802 sshd[93407]: Invalid user telecomadmin from 103.102.87.210 port 30855 +Jul 5 03:41:56 vps-5ff1c802 sshd[93407]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:41:56 vps-5ff1c802 sshd[93407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:41:58 vps-5ff1c802 sshd[93407]: Failed password for invalid user telecomadmin from 103.102.87.210 port 30855 ssh2 +Jul 5 03:42:00 vps-5ff1c802 sshd[93407]: Connection closed by invalid user telecomadmin 103.102.87.210 port 30855 [preauth] +Jul 5 03:42:03 vps-5ff1c802 sshd[93409]: Invalid user git from 115.159.112.66 port 38472 +Jul 5 03:42:03 vps-5ff1c802 sshd[93409]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:03 vps-5ff1c802 sshd[93409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 03:42:04 vps-5ff1c802 sshd[93413]: Invalid user telecomadmin from 103.102.87.210 port 42932 +Jul 5 03:42:04 vps-5ff1c802 sshd[93413]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:04 vps-5ff1c802 sshd[93413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:05 vps-5ff1c802 sshd[93411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 user=ubuntu +Jul 5 03:42:06 vps-5ff1c802 sshd[93413]: Failed password for invalid user telecomadmin from 103.102.87.210 port 42932 ssh2 +Jul 5 03:42:06 vps-5ff1c802 sshd[93409]: Failed password for invalid user git from 115.159.112.66 port 38472 ssh2 +Jul 5 03:42:06 vps-5ff1c802 sshd[93411]: Failed password for ubuntu from 139.99.237.135 port 34212 ssh2 +Jul 5 03:42:07 vps-5ff1c802 sshd[93413]: Connection closed by invalid user telecomadmin 103.102.87.210 port 42932 [preauth] +Jul 5 03:42:08 vps-5ff1c802 sshd[93409]: Received disconnect from 115.159.112.66 port 38472:11: Bye Bye [preauth] +Jul 5 03:42:08 vps-5ff1c802 sshd[93409]: Disconnected from invalid user git 115.159.112.66 port 38472 [preauth] +Jul 5 03:42:08 vps-5ff1c802 sshd[93411]: Received disconnect from 139.99.237.135 port 34212:11: Bye Bye [preauth] +Jul 5 03:42:08 vps-5ff1c802 sshd[93411]: Disconnected from authenticating user ubuntu 139.99.237.135 port 34212 [preauth] +Jul 5 03:42:10 vps-5ff1c802 sshd[93415]: Invalid user telecomadmin from 103.102.87.210 port 52000 +Jul 5 03:42:10 vps-5ff1c802 sshd[93415]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:10 vps-5ff1c802 sshd[93415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:13 vps-5ff1c802 sshd[93415]: Failed password for invalid user telecomadmin from 103.102.87.210 port 52000 ssh2 +Jul 5 03:42:13 vps-5ff1c802 sshd[93415]: Connection closed by invalid user telecomadmin 103.102.87.210 port 52000 [preauth] +Jul 5 03:42:15 vps-5ff1c802 sshd[93417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:42:17 vps-5ff1c802 sshd[93419]: Invalid user telecomadmin from 103.102.87.210 port 60011 +Jul 5 03:42:17 vps-5ff1c802 sshd[93419]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:17 vps-5ff1c802 sshd[93419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:17 vps-5ff1c802 sshd[93417]: Failed password for root from 105.174.7.34 port 48312 ssh2 +Jul 5 03:42:19 vps-5ff1c802 sshd[93419]: Failed password for invalid user telecomadmin from 103.102.87.210 port 60011 ssh2 +Jul 5 03:42:19 vps-5ff1c802 sshd[93417]: Received disconnect from 105.174.7.34 port 48312:11: Bye Bye [preauth] +Jul 5 03:42:19 vps-5ff1c802 sshd[93417]: Disconnected from authenticating user root 105.174.7.34 port 48312 [preauth] +Jul 5 03:42:19 vps-5ff1c802 sshd[93419]: Connection closed by invalid user telecomadmin 103.102.87.210 port 60011 [preauth] +Jul 5 03:42:22 vps-5ff1c802 sshd[93421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 03:42:23 vps-5ff1c802 sshd[93425]: Invalid user telecomadmin from 103.102.87.210 port 3269 +Jul 5 03:42:23 vps-5ff1c802 sshd[93425]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:23 vps-5ff1c802 sshd[93425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:24 vps-5ff1c802 sshd[93423]: Invalid user docker from 182.254.218.176 port 36492 +Jul 5 03:42:24 vps-5ff1c802 sshd[93423]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:24 vps-5ff1c802 sshd[93423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 03:42:24 vps-5ff1c802 sshd[93421]: Failed password for root from 58.229.105.61 port 32432 ssh2 +Jul 5 03:42:25 vps-5ff1c802 sshd[93425]: Failed password for invalid user telecomadmin from 103.102.87.210 port 3269 ssh2 +Jul 5 03:42:26 vps-5ff1c802 sshd[93425]: Connection closed by invalid user telecomadmin 103.102.87.210 port 3269 [preauth] +Jul 5 03:42:26 vps-5ff1c802 sshd[93421]: Received disconnect from 58.229.105.61 port 32432:11: Bye Bye [preauth] +Jul 5 03:42:26 vps-5ff1c802 sshd[93421]: Disconnected from authenticating user root 58.229.105.61 port 32432 [preauth] +Jul 5 03:42:26 vps-5ff1c802 sshd[93423]: Failed password for invalid user docker from 182.254.218.176 port 36492 ssh2 +Jul 5 03:42:30 vps-5ff1c802 sshd[93427]: Invalid user telecomadmin from 103.102.87.210 port 11676 +Jul 5 03:42:30 vps-5ff1c802 sshd[93427]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:30 vps-5ff1c802 sshd[93427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:31 vps-5ff1c802 sshd[93423]: Received disconnect from 182.254.218.176 port 36492:11: Bye Bye [preauth] +Jul 5 03:42:31 vps-5ff1c802 sshd[93423]: Disconnected from invalid user docker 182.254.218.176 port 36492 [preauth] +Jul 5 03:42:32 vps-5ff1c802 sshd[93427]: Failed password for invalid user telecomadmin from 103.102.87.210 port 11676 ssh2 +Jul 5 03:42:32 vps-5ff1c802 sshd[93427]: Connection closed by invalid user telecomadmin 103.102.87.210 port 11676 [preauth] +Jul 5 03:42:36 vps-5ff1c802 sshd[93429]: Invalid user telecomadmin from 103.102.87.210 port 19501 +Jul 5 03:42:36 vps-5ff1c802 sshd[93429]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:36 vps-5ff1c802 sshd[93429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:38 vps-5ff1c802 sshd[93429]: Failed password for invalid user telecomadmin from 103.102.87.210 port 19501 ssh2 +Jul 5 03:42:39 vps-5ff1c802 sshd[93429]: Connection closed by invalid user telecomadmin 103.102.87.210 port 19501 [preauth] +Jul 5 03:42:43 vps-5ff1c802 sshd[93431]: Invalid user telecomadmin from 103.102.87.210 port 26687 +Jul 5 03:42:43 vps-5ff1c802 sshd[93431]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:43 vps-5ff1c802 sshd[93431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:45 vps-5ff1c802 sshd[93431]: Failed password for invalid user telecomadmin from 103.102.87.210 port 26687 ssh2 +Jul 5 03:42:47 vps-5ff1c802 sshd[93431]: Connection closed by invalid user telecomadmin 103.102.87.210 port 26687 [preauth] +Jul 5 03:42:51 vps-5ff1c802 sshd[93435]: Invalid user telecomadmin from 103.102.87.210 port 34705 +Jul 5 03:42:51 vps-5ff1c802 sshd[93433]: Invalid user oracle from 117.114.138.246 port 62703 +Jul 5 03:42:51 vps-5ff1c802 sshd[93433]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:51 vps-5ff1c802 sshd[93433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:42:51 vps-5ff1c802 sshd[93435]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:51 vps-5ff1c802 sshd[93435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:53 vps-5ff1c802 sshd[93433]: Failed password for invalid user oracle from 117.114.138.246 port 62703 ssh2 +Jul 5 03:42:53 vps-5ff1c802 sshd[93435]: Failed password for invalid user telecomadmin from 103.102.87.210 port 34705 ssh2 +Jul 5 03:42:54 vps-5ff1c802 sshd[93433]: Received disconnect from 117.114.138.246 port 62703:11: Bye Bye [preauth] +Jul 5 03:42:54 vps-5ff1c802 sshd[93433]: Disconnected from invalid user oracle 117.114.138.246 port 62703 [preauth] +Jul 5 03:42:54 vps-5ff1c802 sshd[93435]: Connection closed by invalid user telecomadmin 103.102.87.210 port 34705 [preauth] +Jul 5 03:42:58 vps-5ff1c802 sshd[93437]: Invalid user telecomadmin from 103.102.87.210 port 39650 +Jul 5 03:42:58 vps-5ff1c802 sshd[93437]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:42:58 vps-5ff1c802 sshd[93437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:42:59 vps-5ff1c802 sshd[93437]: Failed password for invalid user telecomadmin from 103.102.87.210 port 39650 ssh2 +Jul 5 03:43:00 vps-5ff1c802 sshd[93437]: Connection closed by invalid user telecomadmin 103.102.87.210 port 39650 [preauth] +Jul 5 03:43:04 vps-5ff1c802 sshd[93441]: Invalid user telecomadmin from 103.102.87.210 port 42563 +Jul 5 03:43:04 vps-5ff1c802 sshd[93441]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:43:04 vps-5ff1c802 sshd[93441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:43:04 vps-5ff1c802 sshd[93439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:43:06 vps-5ff1c802 sshd[93441]: Failed password for invalid user telecomadmin from 103.102.87.210 port 42563 ssh2 +Jul 5 03:43:06 vps-5ff1c802 sshd[93439]: Failed password for root from 106.75.84.194 port 55886 ssh2 +Jul 5 03:43:07 vps-5ff1c802 sshd[93439]: Received disconnect from 106.75.84.194 port 55886:11: Bye Bye [preauth] +Jul 5 03:43:07 vps-5ff1c802 sshd[93439]: Disconnected from authenticating user root 106.75.84.194 port 55886 [preauth] +Jul 5 03:43:07 vps-5ff1c802 sshd[93441]: Connection closed by invalid user telecomadmin 103.102.87.210 port 42563 [preauth] +Jul 5 03:43:09 vps-5ff1c802 sshd[93443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:43:11 vps-5ff1c802 sshd[93445]: Invalid user telecomadmin from 103.102.87.210 port 51395 +Jul 5 03:43:11 vps-5ff1c802 sshd[93445]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:43:11 vps-5ff1c802 sshd[93445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:43:11 vps-5ff1c802 sshd[93443]: Failed password for root from 82.209.118.57 port 38950 ssh2 +Jul 5 03:43:13 vps-5ff1c802 sshd[93445]: Failed password for invalid user telecomadmin from 103.102.87.210 port 51395 ssh2 +Jul 5 03:43:13 vps-5ff1c802 sshd[93445]: Connection closed by invalid user telecomadmin 103.102.87.210 port 51395 [preauth] +Jul 5 03:43:13 vps-5ff1c802 sshd[93443]: Received disconnect from 82.209.118.57 port 38950:11: Bye Bye [preauth] +Jul 5 03:43:13 vps-5ff1c802 sshd[93443]: Disconnected from authenticating user root 82.209.118.57 port 38950 [preauth] +Jul 5 03:43:17 vps-5ff1c802 sshd[93447]: Invalid user telecomadmin from 103.102.87.210 port 30924 +Jul 5 03:43:17 vps-5ff1c802 sshd[93447]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:43:17 vps-5ff1c802 sshd[93447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.102.87.210 +Jul 5 03:43:19 vps-5ff1c802 sshd[93447]: Failed password for invalid user telecomadmin from 103.102.87.210 port 30924 ssh2 +Jul 5 03:43:20 vps-5ff1c802 sshd[93447]: Connection closed by invalid user telecomadmin 103.102.87.210 port 30924 [preauth] +Jul 5 03:43:22 vps-5ff1c802 sshd[93449]: Invalid user vijay from 92.80.217.82 port 55566 +Jul 5 03:43:22 vps-5ff1c802 sshd[93449]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:43:22 vps-5ff1c802 sshd[93449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:43:23 vps-5ff1c802 sshd[93449]: Failed password for invalid user vijay from 92.80.217.82 port 55566 ssh2 +Jul 5 03:43:24 vps-5ff1c802 sshd[93449]: Received disconnect from 92.80.217.82 port 55566:11: Bye Bye [preauth] +Jul 5 03:43:24 vps-5ff1c802 sshd[93449]: Disconnected from invalid user vijay 92.80.217.82 port 55566 [preauth] +Jul 5 03:44:05 vps-5ff1c802 sshd[93451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:44:07 vps-5ff1c802 sshd[93451]: Failed password for root from 43.129.33.44 port 51844 ssh2 +Jul 5 03:44:07 vps-5ff1c802 sshd[93451]: Received disconnect from 43.129.33.44 port 51844:11: Bye Bye [preauth] +Jul 5 03:44:07 vps-5ff1c802 sshd[93451]: Disconnected from authenticating user root 43.129.33.44 port 51844 [preauth] +Jul 5 03:44:31 vps-5ff1c802 sshd[93453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 03:44:33 vps-5ff1c802 sshd[93453]: Failed password for root from 58.229.105.61 port 12359 ssh2 +Jul 5 03:44:33 vps-5ff1c802 sshd[93453]: Received disconnect from 58.229.105.61 port 12359:11: Bye Bye [preauth] +Jul 5 03:44:33 vps-5ff1c802 sshd[93453]: Disconnected from authenticating user root 58.229.105.61 port 12359 [preauth] +Jul 5 03:44:39 vps-5ff1c802 sshd[93455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 03:44:40 vps-5ff1c802 sshd[93457]: Invalid user nagios from 139.99.237.135 port 42194 +Jul 5 03:44:40 vps-5ff1c802 sshd[93457]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:44:40 vps-5ff1c802 sshd[93457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:44:41 vps-5ff1c802 sshd[93455]: Failed password for root from 146.56.228.6 port 42928 ssh2 +Jul 5 03:44:41 vps-5ff1c802 sshd[93457]: Failed password for invalid user nagios from 139.99.237.135 port 42194 ssh2 +Jul 5 03:44:42 vps-5ff1c802 sshd[93457]: Received disconnect from 139.99.237.135 port 42194:11: Bye Bye [preauth] +Jul 5 03:44:42 vps-5ff1c802 sshd[93457]: Disconnected from invalid user nagios 139.99.237.135 port 42194 [preauth] +Jul 5 03:44:45 vps-5ff1c802 sshd[93459]: Invalid user ts3server from 115.159.112.66 port 39808 +Jul 5 03:44:45 vps-5ff1c802 sshd[93459]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:44:45 vps-5ff1c802 sshd[93459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 03:44:45 vps-5ff1c802 sshd[93455]: Received disconnect from 146.56.228.6 port 42928:11: Bye Bye [preauth] +Jul 5 03:44:45 vps-5ff1c802 sshd[93455]: Disconnected from authenticating user root 146.56.228.6 port 42928 [preauth] +Jul 5 03:44:47 vps-5ff1c802 sshd[93459]: Failed password for invalid user ts3server from 115.159.112.66 port 39808 ssh2 +Jul 5 03:44:49 vps-5ff1c802 sshd[93459]: Received disconnect from 115.159.112.66 port 39808:11: Bye Bye [preauth] +Jul 5 03:44:49 vps-5ff1c802 sshd[93459]: Disconnected from invalid user ts3server 115.159.112.66 port 39808 [preauth] +Jul 5 03:44:52 vps-5ff1c802 sshd[93461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:44:53 vps-5ff1c802 sshd[93461]: Failed password for root from 105.174.7.34 port 57862 ssh2 +Jul 5 03:44:54 vps-5ff1c802 sshd[93461]: Received disconnect from 105.174.7.34 port 57862:11: Bye Bye [preauth] +Jul 5 03:44:54 vps-5ff1c802 sshd[93461]: Disconnected from authenticating user root 105.174.7.34 port 57862 [preauth] +Jul 5 03:45:08 vps-5ff1c802 sshd[93465]: Invalid user rex from 117.114.138.246 port 16629 +Jul 5 03:45:08 vps-5ff1c802 sshd[93465]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:45:08 vps-5ff1c802 sshd[93465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:45:09 vps-5ff1c802 sshd[93464]: Invalid user ftpadmin from 182.254.218.176 port 38580 +Jul 5 03:45:09 vps-5ff1c802 sshd[93464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:45:09 vps-5ff1c802 sshd[93464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 03:45:10 vps-5ff1c802 sshd[93465]: Failed password for invalid user rex from 117.114.138.246 port 16629 ssh2 +Jul 5 03:45:10 vps-5ff1c802 sshd[93465]: Received disconnect from 117.114.138.246 port 16629:11: Bye Bye [preauth] +Jul 5 03:45:10 vps-5ff1c802 sshd[93465]: Disconnected from invalid user rex 117.114.138.246 port 16629 [preauth] +Jul 5 03:45:11 vps-5ff1c802 sshd[93464]: Failed password for invalid user ftpadmin from 182.254.218.176 port 38580 ssh2 +Jul 5 03:45:11 vps-5ff1c802 sshd[93468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:45:12 vps-5ff1c802 sshd[93464]: Received disconnect from 182.254.218.176 port 38580:11: Bye Bye [preauth] +Jul 5 03:45:12 vps-5ff1c802 sshd[93464]: Disconnected from invalid user ftpadmin 182.254.218.176 port 38580 [preauth] +Jul 5 03:45:13 vps-5ff1c802 sshd[93468]: Failed password for root from 82.209.118.57 port 47692 ssh2 +Jul 5 03:45:15 vps-5ff1c802 sshd[93468]: Received disconnect from 82.209.118.57 port 47692:11: Bye Bye [preauth] +Jul 5 03:45:15 vps-5ff1c802 sshd[93468]: Disconnected from authenticating user root 82.209.118.57 port 47692 [preauth] +Jul 5 03:45:22 vps-5ff1c802 sshd[93470]: Invalid user plex from 92.80.217.82 port 45491 +Jul 5 03:45:22 vps-5ff1c802 sshd[93470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:45:22 vps-5ff1c802 sshd[93470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:45:23 vps-5ff1c802 sshd[93470]: Failed password for invalid user plex from 92.80.217.82 port 45491 ssh2 +Jul 5 03:45:23 vps-5ff1c802 sshd[93472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:45:24 vps-5ff1c802 sshd[93470]: Received disconnect from 92.80.217.82 port 45491:11: Bye Bye [preauth] +Jul 5 03:45:24 vps-5ff1c802 sshd[93470]: Disconnected from invalid user plex 92.80.217.82 port 45491 [preauth] +Jul 5 03:45:25 vps-5ff1c802 sshd[93472]: Failed password for root from 106.75.84.194 port 53674 ssh2 +Jul 5 03:45:28 vps-5ff1c802 sshd[93472]: Received disconnect from 106.75.84.194 port 53674:11: Bye Bye [preauth] +Jul 5 03:45:28 vps-5ff1c802 sshd[93472]: Disconnected from authenticating user root 106.75.84.194 port 53674 [preauth] +Jul 5 03:46:23 vps-5ff1c802 sshd[93474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 03:46:25 vps-5ff1c802 sshd[93474]: Failed password for root from 82.156.53.141 port 58388 ssh2 +Jul 5 03:46:26 vps-5ff1c802 sshd[93474]: Received disconnect from 82.156.53.141 port 58388:11: Bye Bye [preauth] +Jul 5 03:46:26 vps-5ff1c802 sshd[93474]: Disconnected from authenticating user root 82.156.53.141 port 58388 [preauth] +Jul 5 03:46:30 vps-5ff1c802 sshd[93476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:46:32 vps-5ff1c802 sshd[93476]: Failed password for root from 43.129.33.44 port 60470 ssh2 +Jul 5 03:46:32 vps-5ff1c802 sshd[93476]: Received disconnect from 43.129.33.44 port 60470:11: Bye Bye [preauth] +Jul 5 03:46:32 vps-5ff1c802 sshd[93476]: Disconnected from authenticating user root 43.129.33.44 port 60470 [preauth] +Jul 5 03:46:43 vps-5ff1c802 sshd[93478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 03:46:44 vps-5ff1c802 sshd[93480]: Invalid user m1 from 58.229.105.61 port 48307 +Jul 5 03:46:44 vps-5ff1c802 sshd[93480]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:46:44 vps-5ff1c802 sshd[93480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:46:45 vps-5ff1c802 sshd[93478]: Failed password for root from 82.156.43.193 port 40470 ssh2 +Jul 5 03:46:47 vps-5ff1c802 sshd[93480]: Failed password for invalid user m1 from 58.229.105.61 port 48307 ssh2 +Jul 5 03:46:47 vps-5ff1c802 sshd[93478]: Received disconnect from 82.156.43.193 port 40470:11: Bye Bye [preauth] +Jul 5 03:46:47 vps-5ff1c802 sshd[93478]: Disconnected from authenticating user root 82.156.43.193 port 40470 [preauth] +Jul 5 03:46:48 vps-5ff1c802 sshd[93480]: Received disconnect from 58.229.105.61 port 48307:11: Bye Bye [preauth] +Jul 5 03:46:48 vps-5ff1c802 sshd[93480]: Disconnected from invalid user m1 58.229.105.61 port 48307 [preauth] +Jul 5 03:47:14 vps-5ff1c802 sshd[93482]: Invalid user paulo from 139.99.237.135 port 50366 +Jul 5 03:47:14 vps-5ff1c802 sshd[93482]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:47:14 vps-5ff1c802 sshd[93482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:47:16 vps-5ff1c802 sshd[93484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:47:16 vps-5ff1c802 sshd[93482]: Failed password for invalid user paulo from 139.99.237.135 port 50366 ssh2 +Jul 5 03:47:18 vps-5ff1c802 sshd[93484]: Failed password for root from 82.209.118.57 port 56432 ssh2 +Jul 5 03:47:18 vps-5ff1c802 sshd[93484]: Received disconnect from 82.209.118.57 port 56432:11: Bye Bye [preauth] +Jul 5 03:47:18 vps-5ff1c802 sshd[93484]: Disconnected from authenticating user root 82.209.118.57 port 56432 [preauth] +Jul 5 03:47:19 vps-5ff1c802 sshd[93482]: Received disconnect from 139.99.237.135 port 50366:11: Bye Bye [preauth] +Jul 5 03:47:19 vps-5ff1c802 sshd[93482]: Disconnected from invalid user paulo 139.99.237.135 port 50366 [preauth] +Jul 5 03:47:22 vps-5ff1c802 sshd[93486]: Invalid user deploy from 117.114.138.246 port 35747 +Jul 5 03:47:22 vps-5ff1c802 sshd[93486]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:47:22 vps-5ff1c802 sshd[93486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:47:24 vps-5ff1c802 sshd[93486]: Failed password for invalid user deploy from 117.114.138.246 port 35747 ssh2 +Jul 5 03:47:24 vps-5ff1c802 sshd[93486]: Received disconnect from 117.114.138.246 port 35747:11: Bye Bye [preauth] +Jul 5 03:47:24 vps-5ff1c802 sshd[93486]: Disconnected from invalid user deploy 117.114.138.246 port 35747 [preauth] +Jul 5 03:47:25 vps-5ff1c802 sshd[93488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 03:47:27 vps-5ff1c802 sshd[93488]: Failed password for root from 92.80.217.82 port 35411 ssh2 +Jul 5 03:47:29 vps-5ff1c802 sshd[93488]: Received disconnect from 92.80.217.82 port 35411:11: Bye Bye [preauth] +Jul 5 03:47:29 vps-5ff1c802 sshd[93488]: Disconnected from authenticating user root 92.80.217.82 port 35411 [preauth] +Jul 5 03:47:31 vps-5ff1c802 sshd[93490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 03:47:33 vps-5ff1c802 sshd[93490]: Failed password for root from 115.159.112.66 port 41150 ssh2 +Jul 5 03:47:33 vps-5ff1c802 sshd[93490]: Received disconnect from 115.159.112.66 port 41150:11: Bye Bye [preauth] +Jul 5 03:47:33 vps-5ff1c802 sshd[93490]: Disconnected from authenticating user root 115.159.112.66 port 41150 [preauth] +Jul 5 03:47:35 vps-5ff1c802 sshd[93492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:47:37 vps-5ff1c802 sshd[93492]: Failed password for root from 105.174.7.34 port 39180 ssh2 +Jul 5 03:47:37 vps-5ff1c802 sshd[93492]: Received disconnect from 105.174.7.34 port 39180:11: Bye Bye [preauth] +Jul 5 03:47:37 vps-5ff1c802 sshd[93492]: Disconnected from authenticating user root 105.174.7.34 port 39180 [preauth] +Jul 5 03:47:48 vps-5ff1c802 sshd[93494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:47:50 vps-5ff1c802 sshd[93496]: Invalid user fctrserver from 182.254.218.176 port 40670 +Jul 5 03:47:50 vps-5ff1c802 sshd[93496]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:47:50 vps-5ff1c802 sshd[93496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 03:47:50 vps-5ff1c802 sshd[93494]: Failed password for root from 106.75.84.194 port 51462 ssh2 +Jul 5 03:47:50 vps-5ff1c802 sshd[93494]: Received disconnect from 106.75.84.194 port 51462:11: Bye Bye [preauth] +Jul 5 03:47:50 vps-5ff1c802 sshd[93494]: Disconnected from authenticating user root 106.75.84.194 port 51462 [preauth] +Jul 5 03:47:52 vps-5ff1c802 sshd[93496]: Failed password for invalid user fctrserver from 182.254.218.176 port 40670 ssh2 +Jul 5 03:47:52 vps-5ff1c802 sshd[93496]: Received disconnect from 182.254.218.176 port 40670:11: Bye Bye [preauth] +Jul 5 03:47:52 vps-5ff1c802 sshd[93496]: Disconnected from invalid user fctrserver 182.254.218.176 port 40670 [preauth] +Jul 5 03:47:53 vps-5ff1c802 sshd[93498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 03:47:55 vps-5ff1c802 sshd[93498]: Failed password for root from 146.56.228.6 port 50718 ssh2 +Jul 5 03:47:55 vps-5ff1c802 sshd[93498]: Received disconnect from 146.56.228.6 port 50718:11: Bye Bye [preauth] +Jul 5 03:47:55 vps-5ff1c802 sshd[93498]: Disconnected from authenticating user root 146.56.228.6 port 50718 [preauth] +Jul 5 03:48:53 vps-5ff1c802 sshd[93520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:48:55 vps-5ff1c802 sshd[93520]: Failed password for root from 43.129.33.44 port 40854 ssh2 +Jul 5 03:48:57 vps-5ff1c802 sshd[93522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=ubuntu +Jul 5 03:48:57 vps-5ff1c802 sshd[93520]: Received disconnect from 43.129.33.44 port 40854:11: Bye Bye [preauth] +Jul 5 03:48:57 vps-5ff1c802 sshd[93520]: Disconnected from authenticating user root 43.129.33.44 port 40854 [preauth] +Jul 5 03:48:59 vps-5ff1c802 sshd[93522]: Failed password for ubuntu from 58.229.105.61 port 28246 ssh2 +Jul 5 03:48:59 vps-5ff1c802 sshd[93522]: Received disconnect from 58.229.105.61 port 28246:11: Bye Bye [preauth] +Jul 5 03:48:59 vps-5ff1c802 sshd[93522]: Disconnected from authenticating user ubuntu 58.229.105.61 port 28246 [preauth] +Jul 5 03:49:22 vps-5ff1c802 sshd[93524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:49:24 vps-5ff1c802 sshd[93524]: Failed password for root from 82.209.118.57 port 36938 ssh2 +Jul 5 03:49:26 vps-5ff1c802 sshd[93524]: Received disconnect from 82.209.118.57 port 36938:11: Bye Bye [preauth] +Jul 5 03:49:26 vps-5ff1c802 sshd[93524]: Disconnected from authenticating user root 82.209.118.57 port 36938 [preauth] +Jul 5 03:49:27 vps-5ff1c802 sshd[93526]: Invalid user sammy from 92.80.217.82 port 53571 +Jul 5 03:49:27 vps-5ff1c802 sshd[93526]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:49:27 vps-5ff1c802 sshd[93526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:49:28 vps-5ff1c802 sshd[93526]: Failed password for invalid user sammy from 92.80.217.82 port 53571 ssh2 +Jul 5 03:49:29 vps-5ff1c802 sshd[93526]: Received disconnect from 92.80.217.82 port 53571:11: Bye Bye [preauth] +Jul 5 03:49:29 vps-5ff1c802 sshd[93526]: Disconnected from invalid user sammy 92.80.217.82 port 53571 [preauth] +Jul 5 03:49:32 vps-5ff1c802 sshd[93528]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 03:49:36 vps-5ff1c802 sshd[93529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 03:49:37 vps-5ff1c802 sshd[93531]: Invalid user admin from 125.25.239.212 port 61742 +Jul 5 03:49:38 vps-5ff1c802 sshd[93531]: Failed none for invalid user admin from 125.25.239.212 port 61742 ssh2 +Jul 5 03:49:38 vps-5ff1c802 sshd[93531]: Connection closed by invalid user admin 125.25.239.212 port 61742 [preauth] +Jul 5 03:49:38 vps-5ff1c802 sshd[93529]: Failed password for root from 117.114.138.246 port 54592 ssh2 +Jul 5 03:49:40 vps-5ff1c802 sshd[93529]: Received disconnect from 117.114.138.246 port 54592:11: Bye Bye [preauth] +Jul 5 03:49:40 vps-5ff1c802 sshd[93529]: Disconnected from authenticating user root 117.114.138.246 port 54592 [preauth] +Jul 5 03:49:43 vps-5ff1c802 sshd[93533]: Invalid user admin from 125.25.239.212 port 62378 +Jul 5 03:49:43 vps-5ff1c802 sshd[93533]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:49:43 vps-5ff1c802 sshd[93533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:49:45 vps-5ff1c802 sshd[93533]: Failed password for invalid user admin from 125.25.239.212 port 62378 ssh2 +Jul 5 03:49:45 vps-5ff1c802 sshd[93533]: Connection closed by invalid user admin 125.25.239.212 port 62378 [preauth] +Jul 5 03:49:46 vps-5ff1c802 sshd[93535]: Invalid user max from 139.99.237.135 port 58384 +Jul 5 03:49:46 vps-5ff1c802 sshd[93535]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:49:46 vps-5ff1c802 sshd[93535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:49:48 vps-5ff1c802 sshd[93535]: Failed password for invalid user max from 139.99.237.135 port 58384 ssh2 +Jul 5 03:49:49 vps-5ff1c802 sshd[93535]: Received disconnect from 139.99.237.135 port 58384:11: Bye Bye [preauth] +Jul 5 03:49:49 vps-5ff1c802 sshd[93535]: Disconnected from invalid user max 139.99.237.135 port 58384 [preauth] +Jul 5 03:49:51 vps-5ff1c802 sshd[93537]: Invalid user admin from 125.25.239.212 port 63195 +Jul 5 03:49:51 vps-5ff1c802 sshd[93537]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:49:51 vps-5ff1c802 sshd[93537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:49:52 vps-5ff1c802 sshd[93537]: Failed password for invalid user admin from 125.25.239.212 port 63195 ssh2 +Jul 5 03:49:53 vps-5ff1c802 sshd[93537]: Connection closed by invalid user admin 125.25.239.212 port 63195 [preauth] +Jul 5 03:49:58 vps-5ff1c802 sshd[93539]: Invalid user admin from 125.25.239.212 port 64024 +Jul 5 03:49:58 vps-5ff1c802 sshd[93539]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:49:58 vps-5ff1c802 sshd[93539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:50:00 vps-5ff1c802 sshd[93539]: Failed password for invalid user admin from 125.25.239.212 port 64024 ssh2 +Jul 5 03:50:00 vps-5ff1c802 sshd[93539]: Connection closed by invalid user admin 125.25.239.212 port 64024 [preauth] +Jul 5 03:50:05 vps-5ff1c802 sshd[93541]: Invalid user admin from 125.25.239.212 port 64821 +Jul 5 03:50:06 vps-5ff1c802 sshd[93541]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:06 vps-5ff1c802 sshd[93541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:50:08 vps-5ff1c802 sshd[93541]: Failed password for invalid user admin from 125.25.239.212 port 64821 ssh2 +Jul 5 03:50:08 vps-5ff1c802 sshd[93545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:50:09 vps-5ff1c802 sshd[93541]: Connection closed by invalid user admin 125.25.239.212 port 64821 [preauth] +Jul 5 03:50:10 vps-5ff1c802 sshd[93545]: Failed password for root from 106.75.84.194 port 49250 ssh2 +Jul 5 03:50:10 vps-5ff1c802 sshd[93545]: Received disconnect from 106.75.84.194 port 49250:11: Bye Bye [preauth] +Jul 5 03:50:10 vps-5ff1c802 sshd[93545]: Disconnected from authenticating user root 106.75.84.194 port 49250 [preauth] +Jul 5 03:50:14 vps-5ff1c802 sshd[93548]: Invalid user admin from 125.25.239.212 port 49446 +Jul 5 03:50:15 vps-5ff1c802 sshd[93548]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:15 vps-5ff1c802 sshd[93548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:50:17 vps-5ff1c802 sshd[93548]: Failed password for invalid user admin from 125.25.239.212 port 49446 ssh2 +Jul 5 03:50:17 vps-5ff1c802 sshd[93548]: Connection closed by invalid user admin 125.25.239.212 port 49446 [preauth] +Jul 5 03:50:22 vps-5ff1c802 sshd[93550]: Invalid user admin from 125.25.239.212 port 50288 +Jul 5 03:50:22 vps-5ff1c802 sshd[93550]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:22 vps-5ff1c802 sshd[93550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:50:24 vps-5ff1c802 sshd[93550]: Failed password for invalid user admin from 125.25.239.212 port 50288 ssh2 +Jul 5 03:50:26 vps-5ff1c802 sshd[93550]: Connection closed by invalid user admin 125.25.239.212 port 50288 [preauth] +Jul 5 03:50:27 vps-5ff1c802 sshd[93552]: Invalid user test from 82.156.43.193 port 48528 +Jul 5 03:50:27 vps-5ff1c802 sshd[93552]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:27 vps-5ff1c802 sshd[93552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 03:50:29 vps-5ff1c802 sshd[93552]: Failed password for invalid user test from 82.156.43.193 port 48528 ssh2 +Jul 5 03:50:31 vps-5ff1c802 sshd[93552]: Received disconnect from 82.156.43.193 port 48528:11: Bye Bye [preauth] +Jul 5 03:50:31 vps-5ff1c802 sshd[93552]: Disconnected from invalid user test 82.156.43.193 port 48528 [preauth] +Jul 5 03:50:31 vps-5ff1c802 sshd[93556]: Invalid user admin from 125.25.239.212 port 51285 +Jul 5 03:50:31 vps-5ff1c802 sshd[93556]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:31 vps-5ff1c802 sshd[93556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:50:33 vps-5ff1c802 sshd[93556]: Failed password for invalid user admin from 125.25.239.212 port 51285 ssh2 +Jul 5 03:50:33 vps-5ff1c802 sshd[93556]: Connection closed by invalid user admin 125.25.239.212 port 51285 [preauth] +Jul 5 03:50:34 vps-5ff1c802 sshd[93554]: Invalid user devops from 182.254.218.176 port 42758 +Jul 5 03:50:34 vps-5ff1c802 sshd[93554]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:34 vps-5ff1c802 sshd[93554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 03:50:36 vps-5ff1c802 sshd[93554]: Failed password for invalid user devops from 182.254.218.176 port 42758 ssh2 +Jul 5 03:50:38 vps-5ff1c802 sshd[93554]: Received disconnect from 182.254.218.176 port 42758:11: Bye Bye [preauth] +Jul 5 03:50:38 vps-5ff1c802 sshd[93554]: Disconnected from invalid user devops 182.254.218.176 port 42758 [preauth] +Jul 5 03:50:38 vps-5ff1c802 sshd[93558]: Invalid user admin from 125.25.239.212 port 52080 +Jul 5 03:50:38 vps-5ff1c802 sshd[93558]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:38 vps-5ff1c802 sshd[93558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:50:40 vps-5ff1c802 sshd[93558]: Failed password for invalid user admin from 125.25.239.212 port 52080 ssh2 +Jul 5 03:50:40 vps-5ff1c802 sshd[93558]: Connection closed by invalid user admin 125.25.239.212 port 52080 [preauth] +Jul 5 03:50:46 vps-5ff1c802 sshd[93560]: Invalid user admin from 125.25.239.212 port 52897 +Jul 5 03:50:46 vps-5ff1c802 sshd[93560]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:46 vps-5ff1c802 sshd[93560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:50:48 vps-5ff1c802 sshd[93560]: Failed password for invalid user admin from 125.25.239.212 port 52897 ssh2 +Jul 5 03:50:50 vps-5ff1c802 sshd[93560]: Connection closed by invalid user admin 125.25.239.212 port 52897 [preauth] +Jul 5 03:50:55 vps-5ff1c802 sshd[93564]: Invalid user admin from 125.25.239.212 port 53897 +Jul 5 03:50:55 vps-5ff1c802 sshd[93564]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:55 vps-5ff1c802 sshd[93564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:50:57 vps-5ff1c802 sshd[93564]: Failed password for invalid user admin from 125.25.239.212 port 53897 ssh2 +Jul 5 03:50:57 vps-5ff1c802 sshd[93564]: Connection closed by invalid user admin 125.25.239.212 port 53897 [preauth] +Jul 5 03:50:59 vps-5ff1c802 sshd[93562]: Invalid user tor from 115.159.112.66 port 42534 +Jul 5 03:50:59 vps-5ff1c802 sshd[93562]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:50:59 vps-5ff1c802 sshd[93562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 03:51:01 vps-5ff1c802 sshd[93562]: Failed password for invalid user tor from 115.159.112.66 port 42534 ssh2 +Jul 5 03:51:02 vps-5ff1c802 sshd[93566]: Invalid user admin from 125.25.239.212 port 54707 +Jul 5 03:51:02 vps-5ff1c802 sshd[93566]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:51:02 vps-5ff1c802 sshd[93566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:51:02 vps-5ff1c802 sshd[93562]: Received disconnect from 115.159.112.66 port 42534:11: Bye Bye [preauth] +Jul 5 03:51:02 vps-5ff1c802 sshd[93562]: Disconnected from invalid user tor 115.159.112.66 port 42534 [preauth] +Jul 5 03:51:03 vps-5ff1c802 sshd[93568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 03:51:04 vps-5ff1c802 sshd[93566]: Failed password for invalid user admin from 125.25.239.212 port 54707 ssh2 +Jul 5 03:51:04 vps-5ff1c802 sshd[93566]: Connection closed by invalid user admin 125.25.239.212 port 54707 [preauth] +Jul 5 03:51:05 vps-5ff1c802 sshd[93568]: Failed password for root from 58.229.105.61 port 64190 ssh2 +Jul 5 03:51:06 vps-5ff1c802 sshd[93568]: Received disconnect from 58.229.105.61 port 64190:11: Bye Bye [preauth] +Jul 5 03:51:06 vps-5ff1c802 sshd[93568]: Disconnected from authenticating user root 58.229.105.61 port 64190 [preauth] +Jul 5 03:51:08 vps-5ff1c802 sshd[93570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 03:51:09 vps-5ff1c802 sshd[93572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:51:09 vps-5ff1c802 sshd[93574]: Invalid user admin from 125.25.239.212 port 55538 +Jul 5 03:51:10 vps-5ff1c802 sshd[93574]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:51:10 vps-5ff1c802 sshd[93574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:51:10 vps-5ff1c802 sshd[93570]: Failed password for root from 146.56.228.6 port 58506 ssh2 +Jul 5 03:51:11 vps-5ff1c802 sshd[93572]: Failed password for root from 43.129.33.44 port 49436 ssh2 +Jul 5 03:51:12 vps-5ff1c802 sshd[93572]: Received disconnect from 43.129.33.44 port 49436:11: Bye Bye [preauth] +Jul 5 03:51:12 vps-5ff1c802 sshd[93572]: Disconnected from authenticating user root 43.129.33.44 port 49436 [preauth] +Jul 5 03:51:12 vps-5ff1c802 sshd[93574]: Failed password for invalid user admin from 125.25.239.212 port 55538 ssh2 +Jul 5 03:51:12 vps-5ff1c802 sshd[93570]: Received disconnect from 146.56.228.6 port 58506:11: Bye Bye [preauth] +Jul 5 03:51:12 vps-5ff1c802 sshd[93570]: Disconnected from authenticating user root 146.56.228.6 port 58506 [preauth] +Jul 5 03:51:14 vps-5ff1c802 sshd[93574]: Connection closed by invalid user admin 125.25.239.212 port 55538 [preauth] +Jul 5 03:51:19 vps-5ff1c802 sshd[93576]: Invalid user admin from 125.25.239.212 port 56541 +Jul 5 03:51:19 vps-5ff1c802 sshd[93576]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:51:19 vps-5ff1c802 sshd[93576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:51:21 vps-5ff1c802 sshd[93576]: Failed password for invalid user admin from 125.25.239.212 port 56541 ssh2 +Jul 5 03:51:23 vps-5ff1c802 sshd[93576]: Connection closed by invalid user admin 125.25.239.212 port 56541 [preauth] +Jul 5 03:51:26 vps-5ff1c802 sshd[93578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:51:28 vps-5ff1c802 sshd[93580]: Invalid user admin from 125.25.239.212 port 57531 +Jul 5 03:51:28 vps-5ff1c802 sshd[93580]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:51:28 vps-5ff1c802 sshd[93580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:51:28 vps-5ff1c802 sshd[93578]: Failed password for root from 82.209.118.57 port 45678 ssh2 +Jul 5 03:51:28 vps-5ff1c802 sshd[93578]: Received disconnect from 82.209.118.57 port 45678:11: Bye Bye [preauth] +Jul 5 03:51:28 vps-5ff1c802 sshd[93578]: Disconnected from authenticating user root 82.209.118.57 port 45678 [preauth] +Jul 5 03:51:30 vps-5ff1c802 sshd[93582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 03:51:30 vps-5ff1c802 sshd[93580]: Failed password for invalid user admin from 125.25.239.212 port 57531 ssh2 +Jul 5 03:51:32 vps-5ff1c802 sshd[93582]: Failed password for root from 92.80.217.82 port 43494 ssh2 +Jul 5 03:51:32 vps-5ff1c802 sshd[93580]: Connection closed by invalid user admin 125.25.239.212 port 57531 [preauth] +Jul 5 03:51:34 vps-5ff1c802 sshd[93582]: Received disconnect from 92.80.217.82 port 43494:11: Bye Bye [preauth] +Jul 5 03:51:34 vps-5ff1c802 sshd[93582]: Disconnected from authenticating user root 92.80.217.82 port 43494 [preauth] +Jul 5 03:51:37 vps-5ff1c802 sshd[93584]: Invalid user admin from 125.25.239.212 port 58538 +Jul 5 03:51:37 vps-5ff1c802 sshd[93584]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:51:37 vps-5ff1c802 sshd[93584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:51:39 vps-5ff1c802 sshd[93584]: Failed password for invalid user admin from 125.25.239.212 port 58538 ssh2 +Jul 5 03:51:39 vps-5ff1c802 sshd[93584]: Connection closed by invalid user admin 125.25.239.212 port 58538 [preauth] +Jul 5 03:51:44 vps-5ff1c802 sshd[93586]: Invalid user admin from 125.25.239.212 port 59336 +Jul 5 03:51:44 vps-5ff1c802 sshd[93586]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:51:44 vps-5ff1c802 sshd[93586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:51:46 vps-5ff1c802 sshd[93586]: Failed password for invalid user admin from 125.25.239.212 port 59336 ssh2 +Jul 5 03:51:46 vps-5ff1c802 sshd[93586]: Connection closed by invalid user admin 125.25.239.212 port 59336 [preauth] +Jul 5 03:51:51 vps-5ff1c802 sshd[93588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:51:52 vps-5ff1c802 sshd[93590]: Invalid user admin from 125.25.239.212 port 60173 +Jul 5 03:51:52 vps-5ff1c802 sshd[93590]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:51:52 vps-5ff1c802 sshd[93590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:51:53 vps-5ff1c802 sshd[93592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 03:51:53 vps-5ff1c802 sshd[93588]: Failed password for root from 105.174.7.34 port 48726 ssh2 +Jul 5 03:51:53 vps-5ff1c802 sshd[93588]: Received disconnect from 105.174.7.34 port 48726:11: Bye Bye [preauth] +Jul 5 03:51:53 vps-5ff1c802 sshd[93588]: Disconnected from authenticating user root 105.174.7.34 port 48726 [preauth] +Jul 5 03:51:54 vps-5ff1c802 sshd[93590]: Failed password for invalid user admin from 125.25.239.212 port 60173 ssh2 +Jul 5 03:51:55 vps-5ff1c802 sshd[93592]: Failed password for root from 117.114.138.246 port 7775 ssh2 +Jul 5 03:51:55 vps-5ff1c802 sshd[93592]: Received disconnect from 117.114.138.246 port 7775:11: Bye Bye [preauth] +Jul 5 03:51:55 vps-5ff1c802 sshd[93592]: Disconnected from authenticating user root 117.114.138.246 port 7775 [preauth] +Jul 5 03:52:04 vps-5ff1c802 sshd[93590]: Connection closed by invalid user admin 125.25.239.212 port 60173 [preauth] +Jul 5 03:52:10 vps-5ff1c802 sshd[93594]: Invalid user admin from 125.25.239.212 port 61741 +Jul 5 03:52:11 vps-5ff1c802 sshd[93594]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:52:11 vps-5ff1c802 sshd[93594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:52:13 vps-5ff1c802 sshd[93594]: Failed password for invalid user admin from 125.25.239.212 port 61741 ssh2 +Jul 5 03:52:15 vps-5ff1c802 sshd[93594]: Connection closed by invalid user admin 125.25.239.212 port 61741 [preauth] +Jul 5 03:52:20 vps-5ff1c802 sshd[93596]: Invalid user akshay from 139.99.237.135 port 38294 +Jul 5 03:52:20 vps-5ff1c802 sshd[93596]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:52:20 vps-5ff1c802 sshd[93596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:52:22 vps-5ff1c802 sshd[93596]: Failed password for invalid user akshay from 139.99.237.135 port 38294 ssh2 +Jul 5 03:52:23 vps-5ff1c802 sshd[93596]: Received disconnect from 139.99.237.135 port 38294:11: Bye Bye [preauth] +Jul 5 03:52:23 vps-5ff1c802 sshd[93596]: Disconnected from invalid user akshay 139.99.237.135 port 38294 [preauth] +Jul 5 03:52:30 vps-5ff1c802 sshd[93598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:52:32 vps-5ff1c802 sshd[93598]: Failed password for root from 106.75.84.194 port 47038 ssh2 +Jul 5 03:52:34 vps-5ff1c802 sshd[93598]: Received disconnect from 106.75.84.194 port 47038:11: Bye Bye [preauth] +Jul 5 03:52:34 vps-5ff1c802 sshd[93598]: Disconnected from authenticating user root 106.75.84.194 port 47038 [preauth] +Jul 5 03:52:39 vps-5ff1c802 sshd[93600]: Invalid user default from 125.25.239.212 port 65044 +Jul 5 03:52:40 vps-5ff1c802 sshd[93600]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:52:40 vps-5ff1c802 sshd[93600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:52:41 vps-5ff1c802 sshd[93600]: Failed password for invalid user default from 125.25.239.212 port 65044 ssh2 +Jul 5 03:52:43 vps-5ff1c802 sshd[93600]: Connection closed by invalid user default 125.25.239.212 port 65044 [preauth] +Jul 5 03:52:51 vps-5ff1c802 sshd[93602]: Invalid user default from 125.25.239.212 port 49636 +Jul 5 03:52:51 vps-5ff1c802 sshd[93602]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:52:51 vps-5ff1c802 sshd[93602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:52:53 vps-5ff1c802 sshd[93602]: Failed password for invalid user default from 125.25.239.212 port 49636 ssh2 +Jul 5 03:52:54 vps-5ff1c802 sshd[93602]: Connection closed by invalid user default 125.25.239.212 port 49636 [preauth] +Jul 5 03:53:01 vps-5ff1c802 sshd[93604]: Invalid user default from 125.25.239.212 port 50436 +Jul 5 03:53:01 vps-5ff1c802 sshd[93604]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:53:01 vps-5ff1c802 sshd[93604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 03:53:04 vps-5ff1c802 sshd[93604]: Failed password for invalid user default from 125.25.239.212 port 50436 ssh2 +Jul 5 03:53:04 vps-5ff1c802 sshd[93604]: Connection closed by invalid user default 125.25.239.212 port 50436 [preauth] +Jul 5 03:53:05 vps-5ff1c802 sshd[93606]: Invalid user csgoserver from 182.254.218.176 port 44846 +Jul 5 03:53:05 vps-5ff1c802 sshd[93606]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:53:05 vps-5ff1c802 sshd[93606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 03:53:08 vps-5ff1c802 sshd[93606]: Failed password for invalid user csgoserver from 182.254.218.176 port 44846 ssh2 +Jul 5 03:53:09 vps-5ff1c802 sshd[93606]: Received disconnect from 182.254.218.176 port 44846:11: Bye Bye [preauth] +Jul 5 03:53:09 vps-5ff1c802 sshd[93606]: Disconnected from invalid user csgoserver 182.254.218.176 port 44846 [preauth] +Jul 5 03:53:17 vps-5ff1c802 sshd[93608]: Invalid user mama from 58.229.105.61 port 44125 +Jul 5 03:53:17 vps-5ff1c802 sshd[93608]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:53:17 vps-5ff1c802 sshd[93608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:53:19 vps-5ff1c802 sshd[93608]: Failed password for invalid user mama from 58.229.105.61 port 44125 ssh2 +Jul 5 03:53:21 vps-5ff1c802 sshd[93608]: Received disconnect from 58.229.105.61 port 44125:11: Bye Bye [preauth] +Jul 5 03:53:21 vps-5ff1c802 sshd[93608]: Disconnected from invalid user mama 58.229.105.61 port 44125 [preauth] +Jul 5 03:53:28 vps-5ff1c802 sshd[93610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:53:31 vps-5ff1c802 sshd[93610]: Failed password for root from 43.129.33.44 port 58044 ssh2 +Jul 5 03:53:33 vps-5ff1c802 sshd[93610]: Received disconnect from 43.129.33.44 port 58044:11: Bye Bye [preauth] +Jul 5 03:53:33 vps-5ff1c802 sshd[93610]: Disconnected from authenticating user root 43.129.33.44 port 58044 [preauth] +Jul 5 03:53:34 vps-5ff1c802 sshd[93612]: Invalid user localhost from 92.80.217.82 port 33420 +Jul 5 03:53:34 vps-5ff1c802 sshd[93612]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:53:34 vps-5ff1c802 sshd[93612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:53:35 vps-5ff1c802 sshd[93614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:53:37 vps-5ff1c802 sshd[93612]: Failed password for invalid user localhost from 92.80.217.82 port 33420 ssh2 +Jul 5 03:53:37 vps-5ff1c802 sshd[93612]: Received disconnect from 92.80.217.82 port 33420:11: Bye Bye [preauth] +Jul 5 03:53:37 vps-5ff1c802 sshd[93612]: Disconnected from invalid user localhost 92.80.217.82 port 33420 [preauth] +Jul 5 03:53:37 vps-5ff1c802 sshd[93614]: Failed password for root from 82.209.118.57 port 54418 ssh2 +Jul 5 03:53:39 vps-5ff1c802 sshd[93614]: Received disconnect from 82.209.118.57 port 54418:11: Bye Bye [preauth] +Jul 5 03:53:39 vps-5ff1c802 sshd[93614]: Disconnected from authenticating user root 82.209.118.57 port 54418 [preauth] +Jul 5 03:53:44 vps-5ff1c802 sshd[93616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 03:53:46 vps-5ff1c802 sshd[93616]: Failed password for root from 115.159.112.66 port 43874 ssh2 +Jul 5 03:53:46 vps-5ff1c802 sshd[93616]: Received disconnect from 115.159.112.66 port 43874:11: Bye Bye [preauth] +Jul 5 03:53:46 vps-5ff1c802 sshd[93616]: Disconnected from authenticating user root 115.159.112.66 port 43874 [preauth] +Jul 5 03:53:56 vps-5ff1c802 sshd[93618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 03:53:58 vps-5ff1c802 sshd[93618]: Failed password for root from 82.156.53.141 port 47194 ssh2 +Jul 5 03:53:58 vps-5ff1c802 sshd[93618]: Received disconnect from 82.156.53.141 port 47194:11: Bye Bye [preauth] +Jul 5 03:53:58 vps-5ff1c802 sshd[93618]: Disconnected from authenticating user root 82.156.53.141 port 47194 [preauth] +Jul 5 03:54:02 vps-5ff1c802 sshd[93620]: Invalid user train1 from 82.156.43.193 port 56574 +Jul 5 03:54:02 vps-5ff1c802 sshd[93620]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:54:02 vps-5ff1c802 sshd[93620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 03:54:04 vps-5ff1c802 sshd[93620]: Failed password for invalid user train1 from 82.156.43.193 port 56574 ssh2 +Jul 5 03:54:06 vps-5ff1c802 sshd[93620]: Received disconnect from 82.156.43.193 port 56574:11: Bye Bye [preauth] +Jul 5 03:54:06 vps-5ff1c802 sshd[93620]: Disconnected from invalid user train1 82.156.43.193 port 56574 [preauth] +Jul 5 03:54:12 vps-5ff1c802 sshd[93622]: Invalid user guest1 from 117.114.138.246 port 26195 +Jul 5 03:54:13 vps-5ff1c802 sshd[93622]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:54:13 vps-5ff1c802 sshd[93622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:54:14 vps-5ff1c802 sshd[93622]: Failed password for invalid user guest1 from 117.114.138.246 port 26195 ssh2 +Jul 5 03:54:15 vps-5ff1c802 sshd[93622]: Received disconnect from 117.114.138.246 port 26195:11: Bye Bye [preauth] +Jul 5 03:54:15 vps-5ff1c802 sshd[93622]: Disconnected from invalid user guest1 117.114.138.246 port 26195 [preauth] +Jul 5 03:54:27 vps-5ff1c802 sshd[93624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 03:54:29 vps-5ff1c802 sshd[93624]: Failed password for root from 146.56.228.6 port 38070 ssh2 +Jul 5 03:54:31 vps-5ff1c802 sshd[93624]: Received disconnect from 146.56.228.6 port 38070:11: Bye Bye [preauth] +Jul 5 03:54:31 vps-5ff1c802 sshd[93624]: Disconnected from authenticating user root 146.56.228.6 port 38070 [preauth] +Jul 5 03:54:44 vps-5ff1c802 sshd[93626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:54:46 vps-5ff1c802 sshd[93626]: Failed password for root from 105.174.7.34 port 58278 ssh2 +Jul 5 03:54:46 vps-5ff1c802 sshd[93626]: Received disconnect from 105.174.7.34 port 58278:11: Bye Bye [preauth] +Jul 5 03:54:46 vps-5ff1c802 sshd[93626]: Disconnected from authenticating user root 105.174.7.34 port 58278 [preauth] +Jul 5 03:54:55 vps-5ff1c802 sshd[93628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:54:57 vps-5ff1c802 sshd[93628]: Failed password for root from 106.75.84.194 port 44826 ssh2 +Jul 5 03:54:59 vps-5ff1c802 sshd[93628]: Received disconnect from 106.75.84.194 port 44826:11: Bye Bye [preauth] +Jul 5 03:54:59 vps-5ff1c802 sshd[93628]: Disconnected from authenticating user root 106.75.84.194 port 44826 [preauth] +Jul 5 03:55:04 vps-5ff1c802 sshd[93630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 user=root +Jul 5 03:55:06 vps-5ff1c802 sshd[93630]: Failed password for root from 139.99.237.135 port 46450 ssh2 +Jul 5 03:55:08 vps-5ff1c802 sshd[93630]: Received disconnect from 139.99.237.135 port 46450:11: Bye Bye [preauth] +Jul 5 03:55:08 vps-5ff1c802 sshd[93630]: Disconnected from authenticating user root 139.99.237.135 port 46450 [preauth] +Jul 5 03:55:30 vps-5ff1c802 sshd[93633]: Invalid user ftp from 58.229.105.61 port 24054 +Jul 5 03:55:30 vps-5ff1c802 sshd[93633]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:55:30 vps-5ff1c802 sshd[93633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:55:32 vps-5ff1c802 sshd[93633]: Failed password for invalid user ftp from 58.229.105.61 port 24054 ssh2 +Jul 5 03:55:33 vps-5ff1c802 sshd[93633]: Received disconnect from 58.229.105.61 port 24054:11: Bye Bye [preauth] +Jul 5 03:55:33 vps-5ff1c802 sshd[93633]: Disconnected from invalid user ftp 58.229.105.61 port 24054 [preauth] +Jul 5 03:55:40 vps-5ff1c802 sshd[93635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=ubuntu +Jul 5 03:55:42 vps-5ff1c802 sshd[93635]: Failed password for ubuntu from 92.80.217.82 port 51579 ssh2 +Jul 5 03:55:43 vps-5ff1c802 sshd[93635]: Received disconnect from 92.80.217.82 port 51579:11: Bye Bye [preauth] +Jul 5 03:55:43 vps-5ff1c802 sshd[93635]: Disconnected from authenticating user ubuntu 92.80.217.82 port 51579 [preauth] +Jul 5 03:55:43 vps-5ff1c802 sshd[93638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:55:45 vps-5ff1c802 sshd[93637]: Invalid user debian from 182.254.218.176 port 46932 +Jul 5 03:55:45 vps-5ff1c802 sshd[93637]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:55:45 vps-5ff1c802 sshd[93637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 03:55:46 vps-5ff1c802 sshd[93638]: Failed password for root from 82.209.118.57 port 34926 ssh2 +Jul 5 03:55:47 vps-5ff1c802 sshd[93637]: Failed password for invalid user debian from 182.254.218.176 port 46932 ssh2 +Jul 5 03:55:47 vps-5ff1c802 sshd[93637]: Received disconnect from 182.254.218.176 port 46932:11: Bye Bye [preauth] +Jul 5 03:55:47 vps-5ff1c802 sshd[93637]: Disconnected from invalid user debian 182.254.218.176 port 46932 [preauth] +Jul 5 03:55:47 vps-5ff1c802 sshd[93638]: Received disconnect from 82.209.118.57 port 34926:11: Bye Bye [preauth] +Jul 5 03:55:47 vps-5ff1c802 sshd[93638]: Disconnected from authenticating user root 82.209.118.57 port 34926 [preauth] +Jul 5 03:55:53 vps-5ff1c802 sshd[93641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:55:55 vps-5ff1c802 sshd[93641]: Failed password for root from 43.129.33.44 port 38428 ssh2 +Jul 5 03:55:57 vps-5ff1c802 sshd[93641]: Received disconnect from 43.129.33.44 port 38428:11: Bye Bye [preauth] +Jul 5 03:55:57 vps-5ff1c802 sshd[93641]: Disconnected from authenticating user root 43.129.33.44 port 38428 [preauth] +Jul 5 03:56:28 vps-5ff1c802 sshd[93643]: Invalid user admin from 115.159.112.66 port 45204 +Jul 5 03:56:28 vps-5ff1c802 sshd[93643]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:56:28 vps-5ff1c802 sshd[93643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 03:56:29 vps-5ff1c802 sshd[93645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 03:56:30 vps-5ff1c802 sshd[93643]: Failed password for invalid user admin from 115.159.112.66 port 45204 ssh2 +Jul 5 03:56:31 vps-5ff1c802 sshd[93645]: Failed password for root from 117.114.138.246 port 44950 ssh2 +Jul 5 03:56:31 vps-5ff1c802 sshd[93645]: Received disconnect from 117.114.138.246 port 44950:11: Bye Bye [preauth] +Jul 5 03:56:31 vps-5ff1c802 sshd[93645]: Disconnected from authenticating user root 117.114.138.246 port 44950 [preauth] +Jul 5 03:56:32 vps-5ff1c802 sshd[93643]: Received disconnect from 115.159.112.66 port 45204:11: Bye Bye [preauth] +Jul 5 03:56:32 vps-5ff1c802 sshd[93643]: Disconnected from invalid user admin 115.159.112.66 port 45204 [preauth] +Jul 5 03:57:14 vps-5ff1c802 sshd[93648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:57:16 vps-5ff1c802 sshd[93648]: Failed password for root from 106.75.84.194 port 42614 ssh2 +Jul 5 03:57:16 vps-5ff1c802 sshd[93648]: Received disconnect from 106.75.84.194 port 42614:11: Bye Bye [preauth] +Jul 5 03:57:16 vps-5ff1c802 sshd[93648]: Disconnected from authenticating user root 106.75.84.194 port 42614 [preauth] +Jul 5 03:57:28 vps-5ff1c802 sshd[93650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 03:57:30 vps-5ff1c802 sshd[93650]: Failed password for root from 105.174.7.34 port 39592 ssh2 +Jul 5 03:57:30 vps-5ff1c802 sshd[93650]: Received disconnect from 105.174.7.34 port 39592:11: Bye Bye [preauth] +Jul 5 03:57:30 vps-5ff1c802 sshd[93650]: Disconnected from authenticating user root 105.174.7.34 port 39592 [preauth] +Jul 5 03:57:38 vps-5ff1c802 sshd[93654]: Invalid user docker from 58.229.105.61 port 60006 +Jul 5 03:57:38 vps-5ff1c802 sshd[93654]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:57:38 vps-5ff1c802 sshd[93654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:57:40 vps-5ff1c802 sshd[93652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 03:57:40 vps-5ff1c802 sshd[93654]: Failed password for invalid user docker from 58.229.105.61 port 60006 ssh2 +Jul 5 03:57:40 vps-5ff1c802 sshd[93656]: Invalid user oracle from 92.80.217.82 port 41502 +Jul 5 03:57:41 vps-5ff1c802 sshd[93656]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:57:41 vps-5ff1c802 sshd[93656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:57:41 vps-5ff1c802 sshd[93654]: Received disconnect from 58.229.105.61 port 60006:11: Bye Bye [preauth] +Jul 5 03:57:41 vps-5ff1c802 sshd[93654]: Disconnected from invalid user docker 58.229.105.61 port 60006 [preauth] +Jul 5 03:57:42 vps-5ff1c802 sshd[93652]: Failed password for root from 82.156.53.141 port 55714 ssh2 +Jul 5 03:57:42 vps-5ff1c802 sshd[93658]: Invalid user user6 from 139.99.237.135 port 54548 +Jul 5 03:57:42 vps-5ff1c802 sshd[93658]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:57:42 vps-5ff1c802 sshd[93658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 03:57:43 vps-5ff1c802 sshd[93656]: Failed password for invalid user oracle from 92.80.217.82 port 41502 ssh2 +Jul 5 03:57:43 vps-5ff1c802 sshd[93660]: Invalid user dayz from 82.156.43.193 port 36402 +Jul 5 03:57:43 vps-5ff1c802 sshd[93660]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:57:43 vps-5ff1c802 sshd[93660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 03:57:44 vps-5ff1c802 sshd[93652]: Received disconnect from 82.156.53.141 port 55714:11: Bye Bye [preauth] +Jul 5 03:57:44 vps-5ff1c802 sshd[93652]: Disconnected from authenticating user root 82.156.53.141 port 55714 [preauth] +Jul 5 03:57:44 vps-5ff1c802 sshd[93658]: Failed password for invalid user user6 from 139.99.237.135 port 54548 ssh2 +Jul 5 03:57:45 vps-5ff1c802 sshd[93656]: Received disconnect from 92.80.217.82 port 41502:11: Bye Bye [preauth] +Jul 5 03:57:45 vps-5ff1c802 sshd[93656]: Disconnected from invalid user oracle 92.80.217.82 port 41502 [preauth] +Jul 5 03:57:45 vps-5ff1c802 sshd[93660]: Failed password for invalid user dayz from 82.156.43.193 port 36402 ssh2 +Jul 5 03:57:46 vps-5ff1c802 sshd[93660]: Received disconnect from 82.156.43.193 port 36402:11: Bye Bye [preauth] +Jul 5 03:57:46 vps-5ff1c802 sshd[93660]: Disconnected from invalid user dayz 82.156.43.193 port 36402 [preauth] +Jul 5 03:57:46 vps-5ff1c802 sshd[93658]: Received disconnect from 139.99.237.135 port 54548:11: Bye Bye [preauth] +Jul 5 03:57:46 vps-5ff1c802 sshd[93658]: Disconnected from invalid user user6 139.99.237.135 port 54548 [preauth] +Jul 5 03:57:47 vps-5ff1c802 sshd[93662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 03:57:48 vps-5ff1c802 sshd[93664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:57:49 vps-5ff1c802 sshd[93662]: Failed password for root from 146.56.228.6 port 45858 ssh2 +Jul 5 03:57:49 vps-5ff1c802 sshd[93662]: Received disconnect from 146.56.228.6 port 45858:11: Bye Bye [preauth] +Jul 5 03:57:49 vps-5ff1c802 sshd[93662]: Disconnected from authenticating user root 146.56.228.6 port 45858 [preauth] +Jul 5 03:57:50 vps-5ff1c802 sshd[93664]: Failed password for root from 82.209.118.57 port 43666 ssh2 +Jul 5 03:57:52 vps-5ff1c802 sshd[93664]: Received disconnect from 82.209.118.57 port 43666:11: Bye Bye [preauth] +Jul 5 03:57:52 vps-5ff1c802 sshd[93664]: Disconnected from authenticating user root 82.209.118.57 port 43666 [preauth] +Jul 5 03:58:13 vps-5ff1c802 sshd[93666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 03:58:16 vps-5ff1c802 sshd[93666]: Failed password for root from 43.129.33.44 port 47034 ssh2 +Jul 5 03:58:18 vps-5ff1c802 sshd[93666]: Received disconnect from 43.129.33.44 port 47034:11: Bye Bye [preauth] +Jul 5 03:58:18 vps-5ff1c802 sshd[93666]: Disconnected from authenticating user root 43.129.33.44 port 47034 [preauth] +Jul 5 03:58:23 vps-5ff1c802 sshd[93668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 03:58:25 vps-5ff1c802 sshd[93668]: Failed password for root from 182.254.218.176 port 49020 ssh2 +Jul 5 03:58:27 vps-5ff1c802 sshd[93668]: Received disconnect from 182.254.218.176 port 49020:11: Bye Bye [preauth] +Jul 5 03:58:27 vps-5ff1c802 sshd[93668]: Disconnected from authenticating user root 182.254.218.176 port 49020 [preauth] +Jul 5 03:58:52 vps-5ff1c802 sshd[93670]: Invalid user weblogic from 117.114.138.246 port 63715 +Jul 5 03:58:53 vps-5ff1c802 sshd[93670]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:58:53 vps-5ff1c802 sshd[93670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 03:58:54 vps-5ff1c802 sshd[93670]: Failed password for invalid user weblogic from 117.114.138.246 port 63715 ssh2 +Jul 5 03:58:56 vps-5ff1c802 sshd[93670]: Received disconnect from 117.114.138.246 port 63715:11: Bye Bye [preauth] +Jul 5 03:58:56 vps-5ff1c802 sshd[93670]: Disconnected from invalid user weblogic 117.114.138.246 port 63715 [preauth] +Jul 5 03:59:14 vps-5ff1c802 sshd[93672]: Invalid user pentaho from 115.159.112.66 port 46536 +Jul 5 03:59:14 vps-5ff1c802 sshd[93672]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:59:14 vps-5ff1c802 sshd[93672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 03:59:16 vps-5ff1c802 sshd[93672]: Failed password for invalid user pentaho from 115.159.112.66 port 46536 ssh2 +Jul 5 03:59:18 vps-5ff1c802 sshd[93672]: Received disconnect from 115.159.112.66 port 46536:11: Bye Bye [preauth] +Jul 5 03:59:18 vps-5ff1c802 sshd[93672]: Disconnected from invalid user pentaho 115.159.112.66 port 46536 [preauth] +Jul 5 03:59:35 vps-5ff1c802 sshd[93674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 03:59:37 vps-5ff1c802 sshd[93674]: Failed password for root from 106.75.84.194 port 40402 ssh2 +Jul 5 03:59:39 vps-5ff1c802 sshd[93674]: Received disconnect from 106.75.84.194 port 40402:11: Bye Bye [preauth] +Jul 5 03:59:39 vps-5ff1c802 sshd[93674]: Disconnected from authenticating user root 106.75.84.194 port 40402 [preauth] +Jul 5 03:59:46 vps-5ff1c802 sshd[93676]: Invalid user administrator from 92.80.217.82 port 59659 +Jul 5 03:59:46 vps-5ff1c802 sshd[93676]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:59:46 vps-5ff1c802 sshd[93676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 03:59:48 vps-5ff1c802 sshd[93676]: Failed password for invalid user administrator from 92.80.217.82 port 59659 ssh2 +Jul 5 03:59:48 vps-5ff1c802 sshd[93678]: Invalid user admin from 58.229.105.61 port 39945 +Jul 5 03:59:48 vps-5ff1c802 sshd[93678]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 03:59:48 vps-5ff1c802 sshd[93678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 03:59:49 vps-5ff1c802 sshd[93676]: Received disconnect from 92.80.217.82 port 59659:11: Bye Bye [preauth] +Jul 5 03:59:49 vps-5ff1c802 sshd[93676]: Disconnected from invalid user administrator 92.80.217.82 port 59659 [preauth] +Jul 5 03:59:51 vps-5ff1c802 sshd[93678]: Failed password for invalid user admin from 58.229.105.61 port 39945 ssh2 +Jul 5 03:59:52 vps-5ff1c802 sshd[93678]: Received disconnect from 58.229.105.61 port 39945:11: Bye Bye [preauth] +Jul 5 03:59:52 vps-5ff1c802 sshd[93678]: Disconnected from invalid user admin 58.229.105.61 port 39945 [preauth] +Jul 5 03:59:56 vps-5ff1c802 sshd[93680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 03:59:58 vps-5ff1c802 sshd[93680]: Failed password for root from 82.209.118.57 port 52406 ssh2 +Jul 5 03:59:58 vps-5ff1c802 sshd[93680]: Received disconnect from 82.209.118.57 port 52406:11: Bye Bye [preauth] +Jul 5 03:59:58 vps-5ff1c802 sshd[93680]: Disconnected from authenticating user root 82.209.118.57 port 52406 [preauth] +Jul 5 04:00:13 vps-5ff1c802 sshd[93683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:00:15 vps-5ff1c802 sshd[93683]: Failed password for root from 105.174.7.34 port 49166 ssh2 +Jul 5 04:00:17 vps-5ff1c802 sshd[93683]: Received disconnect from 105.174.7.34 port 49166:11: Bye Bye [preauth] +Jul 5 04:00:17 vps-5ff1c802 sshd[93683]: Disconnected from authenticating user root 105.174.7.34 port 49166 [preauth] +Jul 5 04:00:23 vps-5ff1c802 sshd[93685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 user=ubuntu +Jul 5 04:00:25 vps-5ff1c802 sshd[93685]: Failed password for ubuntu from 139.99.237.135 port 34442 ssh2 +Jul 5 04:00:26 vps-5ff1c802 sshd[93685]: Received disconnect from 139.99.237.135 port 34442:11: Bye Bye [preauth] +Jul 5 04:00:26 vps-5ff1c802 sshd[93685]: Disconnected from authenticating user ubuntu 139.99.237.135 port 34442 [preauth] +Jul 5 04:00:42 vps-5ff1c802 sshd[93687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:00:44 vps-5ff1c802 sshd[93687]: Failed password for root from 43.129.33.44 port 55684 ssh2 +Jul 5 04:00:46 vps-5ff1c802 sshd[93687]: Received disconnect from 43.129.33.44 port 55684:11: Bye Bye [preauth] +Jul 5 04:00:46 vps-5ff1c802 sshd[93687]: Disconnected from authenticating user root 43.129.33.44 port 55684 [preauth] +Jul 5 04:01:03 vps-5ff1c802 sshd[93689]: Invalid user mama from 182.254.218.176 port 51116 +Jul 5 04:01:03 vps-5ff1c802 sshd[93689]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:01:03 vps-5ff1c802 sshd[93689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:01:05 vps-5ff1c802 sshd[93689]: Failed password for invalid user mama from 182.254.218.176 port 51116 ssh2 +Jul 5 04:01:07 vps-5ff1c802 sshd[93691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:01:09 vps-5ff1c802 sshd[93689]: Received disconnect from 182.254.218.176 port 51116:11: Bye Bye [preauth] +Jul 5 04:01:09 vps-5ff1c802 sshd[93689]: Disconnected from invalid user mama 182.254.218.176 port 51116 [preauth] +Jul 5 04:01:10 vps-5ff1c802 sshd[93691]: Failed password for root from 82.156.53.141 port 35998 ssh2 +Jul 5 04:01:10 vps-5ff1c802 sshd[93693]: Invalid user ssl from 117.114.138.246 port 17422 +Jul 5 04:01:10 vps-5ff1c802 sshd[93693]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:01:10 vps-5ff1c802 sshd[93693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:01:11 vps-5ff1c802 sshd[93693]: Failed password for invalid user ssl from 117.114.138.246 port 17422 ssh2 +Jul 5 04:01:12 vps-5ff1c802 sshd[93695]: Invalid user profile1 from 125.25.239.212 port 56884 +Jul 5 04:01:12 vps-5ff1c802 sshd[93695]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:01:12 vps-5ff1c802 sshd[93695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:01:12 vps-5ff1c802 sshd[93691]: Received disconnect from 82.156.53.141 port 35998:11: Bye Bye [preauth] +Jul 5 04:01:12 vps-5ff1c802 sshd[93691]: Disconnected from authenticating user root 82.156.53.141 port 35998 [preauth] +Jul 5 04:01:13 vps-5ff1c802 sshd[93693]: Received disconnect from 117.114.138.246 port 17422:11: Bye Bye [preauth] +Jul 5 04:01:13 vps-5ff1c802 sshd[93693]: Disconnected from invalid user ssl 117.114.138.246 port 17422 [preauth] +Jul 5 04:01:14 vps-5ff1c802 sshd[93695]: Failed password for invalid user profile1 from 125.25.239.212 port 56884 ssh2 +Jul 5 04:01:14 vps-5ff1c802 sshd[93697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:01:16 vps-5ff1c802 sshd[93697]: Failed password for root from 146.56.228.6 port 53656 ssh2 +Jul 5 04:01:16 vps-5ff1c802 sshd[93695]: Connection closed by invalid user profile1 125.25.239.212 port 56884 [preauth] +Jul 5 04:01:17 vps-5ff1c802 sshd[93697]: Received disconnect from 146.56.228.6 port 53656:11: Bye Bye [preauth] +Jul 5 04:01:17 vps-5ff1c802 sshd[93697]: Disconnected from authenticating user root 146.56.228.6 port 53656 [preauth] +Jul 5 04:01:49 vps-5ff1c802 sshd[93701]: Invalid user ts3srv from 92.80.217.82 port 49584 +Jul 5 04:01:49 vps-5ff1c802 sshd[93701]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:01:49 vps-5ff1c802 sshd[93701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:01:51 vps-5ff1c802 sshd[93701]: Failed password for invalid user ts3srv from 92.80.217.82 port 49584 ssh2 +Jul 5 04:01:51 vps-5ff1c802 sshd[93701]: Received disconnect from 92.80.217.82 port 49584:11: Bye Bye [preauth] +Jul 5 04:01:51 vps-5ff1c802 sshd[93701]: Disconnected from invalid user ts3srv 92.80.217.82 port 49584 [preauth] +Jul 5 04:01:56 vps-5ff1c802 sshd[93703]: Invalid user profile1 from 125.25.239.212 port 60220 +Jul 5 04:01:56 vps-5ff1c802 sshd[93703]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:01:56 vps-5ff1c802 sshd[93703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:01:57 vps-5ff1c802 sshd[93703]: Failed password for invalid user profile1 from 125.25.239.212 port 60220 ssh2 +Jul 5 04:01:58 vps-5ff1c802 sshd[93703]: Connection closed by invalid user profile1 125.25.239.212 port 60220 [preauth] +Jul 5 04:02:01 vps-5ff1c802 sshd[93707]: Invalid user git from 58.229.105.61 port 19880 +Jul 5 04:02:01 vps-5ff1c802 sshd[93707]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:02:01 vps-5ff1c802 sshd[93707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:02:03 vps-5ff1c802 sshd[93707]: Failed password for invalid user git from 58.229.105.61 port 19880 ssh2 +Jul 5 04:02:03 vps-5ff1c802 sshd[93710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:02:03 vps-5ff1c802 sshd[93707]: Received disconnect from 58.229.105.61 port 19880:11: Bye Bye [preauth] +Jul 5 04:02:03 vps-5ff1c802 sshd[93707]: Disconnected from invalid user git 58.229.105.61 port 19880 [preauth] +Jul 5 04:02:05 vps-5ff1c802 sshd[93709]: Invalid user tomcat from 115.159.112.66 port 47878 +Jul 5 04:02:05 vps-5ff1c802 sshd[93709]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:02:05 vps-5ff1c802 sshd[93709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:02:05 vps-5ff1c802 sshd[93710]: Failed password for root from 82.209.118.57 port 32916 ssh2 +Jul 5 04:02:05 vps-5ff1c802 sshd[93710]: Received disconnect from 82.209.118.57 port 32916:11: Bye Bye [preauth] +Jul 5 04:02:05 vps-5ff1c802 sshd[93710]: Disconnected from authenticating user root 82.209.118.57 port 32916 [preauth] +Jul 5 04:02:06 vps-5ff1c802 sshd[93705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:02:07 vps-5ff1c802 sshd[93709]: Failed password for invalid user tomcat from 115.159.112.66 port 47878 ssh2 +Jul 5 04:02:08 vps-5ff1c802 sshd[93709]: Received disconnect from 115.159.112.66 port 47878:11: Bye Bye [preauth] +Jul 5 04:02:08 vps-5ff1c802 sshd[93709]: Disconnected from invalid user tomcat 115.159.112.66 port 47878 [preauth] +Jul 5 04:02:08 vps-5ff1c802 sshd[93705]: Failed password for root from 106.75.84.194 port 38190 ssh2 +Jul 5 04:02:10 vps-5ff1c802 sshd[93705]: Received disconnect from 106.75.84.194 port 38190:11: Bye Bye [preauth] +Jul 5 04:02:10 vps-5ff1c802 sshd[93705]: Disconnected from authenticating user root 106.75.84.194 port 38190 [preauth] +Jul 5 04:02:11 vps-5ff1c802 sshd[93713]: Invalid user profile1 from 125.25.239.212 port 61126 +Jul 5 04:02:11 vps-5ff1c802 sshd[93713]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:02:11 vps-5ff1c802 sshd[93713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:02:13 vps-5ff1c802 sshd[93713]: Failed password for invalid user profile1 from 125.25.239.212 port 61126 ssh2 +Jul 5 04:02:13 vps-5ff1c802 sshd[93713]: Connection closed by invalid user profile1 125.25.239.212 port 61126 [preauth] +Jul 5 04:02:26 vps-5ff1c802 sshd[93715]: Invalid user profile1 from 125.25.239.212 port 62052 +Jul 5 04:02:26 vps-5ff1c802 sshd[93715]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:02:26 vps-5ff1c802 sshd[93715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:02:29 vps-5ff1c802 sshd[93715]: Failed password for invalid user profile1 from 125.25.239.212 port 62052 ssh2 +Jul 5 04:02:31 vps-5ff1c802 sshd[93715]: Connection closed by invalid user profile1 125.25.239.212 port 62052 [preauth] +Jul 5 04:02:43 vps-5ff1c802 sshd[93717]: Invalid user profile1 from 125.25.239.212 port 63081 +Jul 5 04:02:43 vps-5ff1c802 sshd[93717]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:02:43 vps-5ff1c802 sshd[93717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:02:45 vps-5ff1c802 sshd[93717]: Failed password for invalid user profile1 from 125.25.239.212 port 63081 ssh2 +Jul 5 04:02:45 vps-5ff1c802 sshd[93717]: Connection closed by invalid user profile1 125.25.239.212 port 63081 [preauth] +Jul 5 04:02:51 vps-5ff1c802 sshd[93719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:02:52 vps-5ff1c802 sshd[93719]: Failed password for root from 105.174.7.34 port 58710 ssh2 +Jul 5 04:02:53 vps-5ff1c802 sshd[93719]: Received disconnect from 105.174.7.34 port 58710:11: Bye Bye [preauth] +Jul 5 04:02:53 vps-5ff1c802 sshd[93719]: Disconnected from authenticating user root 105.174.7.34 port 58710 [preauth] +Jul 5 04:02:57 vps-5ff1c802 sshd[93721]: Invalid user francis from 139.99.237.135 port 42508 +Jul 5 04:02:57 vps-5ff1c802 sshd[93721]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:02:57 vps-5ff1c802 sshd[93721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:02:57 vps-5ff1c802 sshd[93723]: Invalid user profile1 from 125.25.239.212 port 63965 +Jul 5 04:02:57 vps-5ff1c802 sshd[93723]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:02:57 vps-5ff1c802 sshd[93723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:02:58 vps-5ff1c802 sshd[93721]: Failed password for invalid user francis from 139.99.237.135 port 42508 ssh2 +Jul 5 04:02:58 vps-5ff1c802 sshd[93721]: Received disconnect from 139.99.237.135 port 42508:11: Bye Bye [preauth] +Jul 5 04:02:58 vps-5ff1c802 sshd[93721]: Disconnected from invalid user francis 139.99.237.135 port 42508 [preauth] +Jul 5 04:02:58 vps-5ff1c802 sshd[93723]: Failed password for invalid user profile1 from 125.25.239.212 port 63965 ssh2 +Jul 5 04:02:59 vps-5ff1c802 sshd[93723]: Connection closed by invalid user profile1 125.25.239.212 port 63965 [preauth] +Jul 5 04:03:02 vps-5ff1c802 sshd[93725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:03:04 vps-5ff1c802 sshd[93725]: Failed password for root from 43.129.33.44 port 36054 ssh2 +Jul 5 04:03:05 vps-5ff1c802 sshd[93725]: Received disconnect from 43.129.33.44 port 36054:11: Bye Bye [preauth] +Jul 5 04:03:05 vps-5ff1c802 sshd[93725]: Disconnected from authenticating user root 43.129.33.44 port 36054 [preauth] +Jul 5 04:03:11 vps-5ff1c802 sshd[93727]: Invalid user profile1 from 125.25.239.212 port 64872 +Jul 5 04:03:11 vps-5ff1c802 sshd[93727]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:03:11 vps-5ff1c802 sshd[93727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:03:14 vps-5ff1c802 sshd[93727]: Failed password for invalid user profile1 from 125.25.239.212 port 64872 ssh2 +Jul 5 04:03:15 vps-5ff1c802 sshd[93727]: Connection closed by invalid user profile1 125.25.239.212 port 64872 [preauth] +Jul 5 04:03:22 vps-5ff1c802 sshd[93729]: Invalid user ravi from 117.114.138.246 port 35329 +Jul 5 04:03:22 vps-5ff1c802 sshd[93729]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:03:22 vps-5ff1c802 sshd[93729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:03:24 vps-5ff1c802 sshd[93729]: Failed password for invalid user ravi from 117.114.138.246 port 35329 ssh2 +Jul 5 04:03:27 vps-5ff1c802 sshd[93729]: Received disconnect from 117.114.138.246 port 35329:11: Bye Bye [preauth] +Jul 5 04:03:27 vps-5ff1c802 sshd[93729]: Disconnected from invalid user ravi 117.114.138.246 port 35329 [preauth] +Jul 5 04:03:27 vps-5ff1c802 sshd[93731]: Invalid user profile1 from 125.25.239.212 port 49534 +Jul 5 04:03:27 vps-5ff1c802 sshd[93731]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:03:27 vps-5ff1c802 sshd[93731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:03:29 vps-5ff1c802 sshd[93731]: Failed password for invalid user profile1 from 125.25.239.212 port 49534 ssh2 +Jul 5 04:03:29 vps-5ff1c802 sshd[93731]: Connection closed by invalid user profile1 125.25.239.212 port 49534 [preauth] +Jul 5 04:03:40 vps-5ff1c802 sshd[93735]: Invalid user profile1 from 125.25.239.212 port 50414 +Jul 5 04:03:40 vps-5ff1c802 sshd[93735]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:03:40 vps-5ff1c802 sshd[93735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:03:42 vps-5ff1c802 sshd[93735]: Failed password for invalid user profile1 from 125.25.239.212 port 50414 ssh2 +Jul 5 04:03:42 vps-5ff1c802 sshd[93733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=ubuntu +Jul 5 04:03:42 vps-5ff1c802 sshd[93735]: Connection closed by invalid user profile1 125.25.239.212 port 50414 [preauth] +Jul 5 04:03:44 vps-5ff1c802 sshd[93733]: Failed password for ubuntu from 182.254.218.176 port 53202 ssh2 +Jul 5 04:03:45 vps-5ff1c802 sshd[93733]: Received disconnect from 182.254.218.176 port 53202:11: Bye Bye [preauth] +Jul 5 04:03:45 vps-5ff1c802 sshd[93733]: Disconnected from authenticating user ubuntu 182.254.218.176 port 53202 [preauth] +Jul 5 04:03:49 vps-5ff1c802 sshd[93737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 04:03:51 vps-5ff1c802 sshd[93737]: Failed password for root from 92.80.217.82 port 39505 ssh2 +Jul 5 04:03:51 vps-5ff1c802 sshd[93737]: Received disconnect from 92.80.217.82 port 39505:11: Bye Bye [preauth] +Jul 5 04:03:51 vps-5ff1c802 sshd[93737]: Disconnected from authenticating user root 92.80.217.82 port 39505 [preauth] +Jul 5 04:03:52 vps-5ff1c802 sshd[93739]: Invalid user profile1 from 125.25.239.212 port 51319 +Jul 5 04:03:53 vps-5ff1c802 sshd[93739]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:03:53 vps-5ff1c802 sshd[93739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:03:55 vps-5ff1c802 sshd[93739]: Failed password for invalid user profile1 from 125.25.239.212 port 51319 ssh2 +Jul 5 04:03:57 vps-5ff1c802 sshd[93739]: Connection closed by invalid user profile1 125.25.239.212 port 51319 [preauth] +Jul 5 04:04:02 vps-5ff1c802 sshd[93741]: Invalid user profile1 from 125.25.239.212 port 52369 +Jul 5 04:04:02 vps-5ff1c802 sshd[93741]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:02 vps-5ff1c802 sshd[93741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:04:04 vps-5ff1c802 sshd[93741]: Failed password for invalid user profile1 from 125.25.239.212 port 52369 ssh2 +Jul 5 04:04:04 vps-5ff1c802 sshd[93741]: Connection closed by invalid user profile1 125.25.239.212 port 52369 [preauth] +Jul 5 04:04:09 vps-5ff1c802 sshd[93745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:04:09 vps-5ff1c802 sshd[93744]: Invalid user profile1 from 125.25.239.212 port 53196 +Jul 5 04:04:10 vps-5ff1c802 sshd[93744]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:10 vps-5ff1c802 sshd[93744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:04:10 vps-5ff1c802 sshd[93743]: Invalid user pentaho from 58.229.105.61 port 55824 +Jul 5 04:04:10 vps-5ff1c802 sshd[93743]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:10 vps-5ff1c802 sshd[93743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:04:11 vps-5ff1c802 sshd[93745]: Failed password for root from 82.209.118.57 port 41656 ssh2 +Jul 5 04:04:11 vps-5ff1c802 sshd[93745]: Received disconnect from 82.209.118.57 port 41656:11: Bye Bye [preauth] +Jul 5 04:04:11 vps-5ff1c802 sshd[93745]: Disconnected from authenticating user root 82.209.118.57 port 41656 [preauth] +Jul 5 04:04:11 vps-5ff1c802 sshd[93744]: Failed password for invalid user profile1 from 125.25.239.212 port 53196 ssh2 +Jul 5 04:04:12 vps-5ff1c802 sshd[93743]: Failed password for invalid user pentaho from 58.229.105.61 port 55824 ssh2 +Jul 5 04:04:12 vps-5ff1c802 sshd[93744]: Connection closed by invalid user profile1 125.25.239.212 port 53196 [preauth] +Jul 5 04:04:13 vps-5ff1c802 sshd[93743]: Received disconnect from 58.229.105.61 port 55824:11: Bye Bye [preauth] +Jul 5 04:04:13 vps-5ff1c802 sshd[93743]: Disconnected from invalid user pentaho 58.229.105.61 port 55824 [preauth] +Jul 5 04:04:16 vps-5ff1c802 sshd[93749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:04:17 vps-5ff1c802 sshd[93751]: Invalid user profile1 from 125.25.239.212 port 54042 +Jul 5 04:04:17 vps-5ff1c802 sshd[93751]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:17 vps-5ff1c802 sshd[93751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:04:18 vps-5ff1c802 sshd[93749]: Failed password for root from 106.75.84.194 port 35978 ssh2 +Jul 5 04:04:18 vps-5ff1c802 sshd[93749]: Received disconnect from 106.75.84.194 port 35978:11: Bye Bye [preauth] +Jul 5 04:04:18 vps-5ff1c802 sshd[93749]: Disconnected from authenticating user root 106.75.84.194 port 35978 [preauth] +Jul 5 04:04:20 vps-5ff1c802 sshd[93751]: Failed password for invalid user profile1 from 125.25.239.212 port 54042 ssh2 +Jul 5 04:04:21 vps-5ff1c802 sshd[93751]: Connection closed by invalid user profile1 125.25.239.212 port 54042 [preauth] +Jul 5 04:04:26 vps-5ff1c802 sshd[93753]: Invalid user profile1 from 125.25.239.212 port 55107 +Jul 5 04:04:27 vps-5ff1c802 sshd[93753]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:27 vps-5ff1c802 sshd[93753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:04:28 vps-5ff1c802 sshd[93753]: Failed password for invalid user profile1 from 125.25.239.212 port 55107 ssh2 +Jul 5 04:04:29 vps-5ff1c802 sshd[93753]: Connection closed by invalid user profile1 125.25.239.212 port 55107 [preauth] +Jul 5 04:04:34 vps-5ff1c802 sshd[93755]: Invalid user profile1 from 125.25.239.212 port 55913 +Jul 5 04:04:34 vps-5ff1c802 sshd[93755]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:34 vps-5ff1c802 sshd[93755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:04:36 vps-5ff1c802 sshd[93755]: Failed password for invalid user profile1 from 125.25.239.212 port 55913 ssh2 +Jul 5 04:04:36 vps-5ff1c802 sshd[93755]: Connection closed by invalid user profile1 125.25.239.212 port 55913 [preauth] +Jul 5 04:04:36 vps-5ff1c802 sshd[93757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:04:37 vps-5ff1c802 sshd[93758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:04:39 vps-5ff1c802 sshd[93757]: Failed password for root from 82.156.53.141 port 44506 ssh2 +Jul 5 04:04:39 vps-5ff1c802 sshd[93758]: Failed password for root from 146.56.228.6 port 33228 ssh2 +Jul 5 04:04:41 vps-5ff1c802 sshd[93757]: Received disconnect from 82.156.53.141 port 44506:11: Bye Bye [preauth] +Jul 5 04:04:41 vps-5ff1c802 sshd[93757]: Disconnected from authenticating user root 82.156.53.141 port 44506 [preauth] +Jul 5 04:04:41 vps-5ff1c802 sshd[93758]: Received disconnect from 146.56.228.6 port 33228:11: Bye Bye [preauth] +Jul 5 04:04:41 vps-5ff1c802 sshd[93758]: Disconnected from authenticating user root 146.56.228.6 port 33228 [preauth] +Jul 5 04:04:41 vps-5ff1c802 sshd[93761]: Invalid user user1 from 125.25.239.212 port 56763 +Jul 5 04:04:42 vps-5ff1c802 sshd[93761]: Failed none for invalid user user1 from 125.25.239.212 port 56763 ssh2 +Jul 5 04:04:42 vps-5ff1c802 sshd[93761]: Connection closed by invalid user user1 125.25.239.212 port 56763 [preauth] +Jul 5 04:04:47 vps-5ff1c802 sshd[93765]: Invalid user user1 from 125.25.239.212 port 57375 +Jul 5 04:04:47 vps-5ff1c802 sshd[93765]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:47 vps-5ff1c802 sshd[93765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:04:49 vps-5ff1c802 sshd[93765]: Failed password for invalid user user1 from 125.25.239.212 port 57375 ssh2 +Jul 5 04:04:50 vps-5ff1c802 sshd[93765]: Connection closed by invalid user user1 125.25.239.212 port 57375 [preauth] +Jul 5 04:04:52 vps-5ff1c802 sshd[93767]: Invalid user csgoserver from 115.159.112.66 port 49212 +Jul 5 04:04:52 vps-5ff1c802 sshd[93767]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:52 vps-5ff1c802 sshd[93767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:04:54 vps-5ff1c802 sshd[93763]: Connection closed by 82.156.43.193 port 52482 [preauth] +Jul 5 04:04:54 vps-5ff1c802 sshd[93767]: Failed password for invalid user csgoserver from 115.159.112.66 port 49212 ssh2 +Jul 5 04:04:55 vps-5ff1c802 sshd[93769]: Invalid user user1 from 125.25.239.212 port 58256 +Jul 5 04:04:55 vps-5ff1c802 sshd[93769]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:04:55 vps-5ff1c802 sshd[93769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:04:56 vps-5ff1c802 sshd[93767]: Received disconnect from 115.159.112.66 port 49212:11: Bye Bye [preauth] +Jul 5 04:04:56 vps-5ff1c802 sshd[93767]: Disconnected from invalid user csgoserver 115.159.112.66 port 49212 [preauth] +Jul 5 04:04:58 vps-5ff1c802 sshd[93769]: Failed password for invalid user user1 from 125.25.239.212 port 58256 ssh2 +Jul 5 04:04:58 vps-5ff1c802 sshd[93769]: Connection closed by invalid user user1 125.25.239.212 port 58256 [preauth] +Jul 5 04:05:01 vps-5ff1c802 sshd[93771]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 04:05:03 vps-5ff1c802 sshd[93772]: Invalid user user1 from 125.25.239.212 port 59163 +Jul 5 04:05:04 vps-5ff1c802 sshd[93772]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:04 vps-5ff1c802 sshd[93772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:05:05 vps-5ff1c802 sshd[93772]: Failed password for invalid user user1 from 125.25.239.212 port 59163 ssh2 +Jul 5 04:05:06 vps-5ff1c802 sshd[93772]: Connection closed by invalid user user1 125.25.239.212 port 59163 [preauth] +Jul 5 04:05:11 vps-5ff1c802 sshd[93774]: Invalid user user1 from 125.25.239.212 port 60070 +Jul 5 04:05:12 vps-5ff1c802 sshd[93774]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:12 vps-5ff1c802 sshd[93774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:05:14 vps-5ff1c802 sshd[93776]: Unable to negotiate with 141.98.10.179 port 33592: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 04:05:14 vps-5ff1c802 sshd[93774]: Failed password for invalid user user1 from 125.25.239.212 port 60070 ssh2 +Jul 5 04:05:14 vps-5ff1c802 sshd[93774]: Connection closed by invalid user user1 125.25.239.212 port 60070 [preauth] +Jul 5 04:05:19 vps-5ff1c802 sshd[93779]: Invalid user user1 from 125.25.239.212 port 60935 +Jul 5 04:05:20 vps-5ff1c802 sshd[93779]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:20 vps-5ff1c802 sshd[93779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:05:20 vps-5ff1c802 sshd[93781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:05:21 vps-5ff1c802 sshd[93779]: Failed password for invalid user user1 from 125.25.239.212 port 60935 ssh2 +Jul 5 04:05:22 vps-5ff1c802 sshd[93781]: Failed password for root from 43.129.33.44 port 44654 ssh2 +Jul 5 04:05:22 vps-5ff1c802 sshd[93779]: Connection closed by invalid user user1 125.25.239.212 port 60935 [preauth] +Jul 5 04:05:23 vps-5ff1c802 sshd[93781]: Received disconnect from 43.129.33.44 port 44654:11: Bye Bye [preauth] +Jul 5 04:05:23 vps-5ff1c802 sshd[93781]: Disconnected from authenticating user root 43.129.33.44 port 44654 [preauth] +Jul 5 04:05:23 vps-5ff1c802 sshd[93783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:05:26 vps-5ff1c802 sshd[93783]: Failed password for root from 105.174.7.34 port 40028 ssh2 +Jul 5 04:05:27 vps-5ff1c802 sshd[93785]: Invalid user user1 from 125.25.239.212 port 61814 +Jul 5 04:05:28 vps-5ff1c802 sshd[93783]: Received disconnect from 105.174.7.34 port 40028:11: Bye Bye [preauth] +Jul 5 04:05:28 vps-5ff1c802 sshd[93783]: Disconnected from authenticating user root 105.174.7.34 port 40028 [preauth] +Jul 5 04:05:28 vps-5ff1c802 sshd[93785]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:28 vps-5ff1c802 sshd[93785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:05:29 vps-5ff1c802 sshd[93787]: Invalid user usuario from 139.99.237.135 port 50534 +Jul 5 04:05:29 vps-5ff1c802 sshd[93787]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:29 vps-5ff1c802 sshd[93787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:05:30 vps-5ff1c802 sshd[93785]: Failed password for invalid user user1 from 125.25.239.212 port 61814 ssh2 +Jul 5 04:05:31 vps-5ff1c802 sshd[93785]: Connection closed by invalid user user1 125.25.239.212 port 61814 [preauth] +Jul 5 04:05:31 vps-5ff1c802 sshd[93787]: Failed password for invalid user usuario from 139.99.237.135 port 50534 ssh2 +Jul 5 04:05:32 vps-5ff1c802 sshd[93787]: Received disconnect from 139.99.237.135 port 50534:11: Bye Bye [preauth] +Jul 5 04:05:32 vps-5ff1c802 sshd[93787]: Disconnected from invalid user usuario 139.99.237.135 port 50534 [preauth] +Jul 5 04:05:35 vps-5ff1c802 sshd[93793]: Unable to negotiate with 141.98.10.179 port 36660: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 04:05:36 vps-5ff1c802 sshd[93790]: Invalid user user1 from 125.25.239.212 port 62723 +Jul 5 04:05:36 vps-5ff1c802 sshd[93790]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:36 vps-5ff1c802 sshd[93790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:05:36 vps-5ff1c802 sshd[93789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 04:05:38 vps-5ff1c802 sshd[93790]: Failed password for invalid user user1 from 125.25.239.212 port 62723 ssh2 +Jul 5 04:05:38 vps-5ff1c802 sshd[93789]: Failed password for root from 117.114.138.246 port 53310 ssh2 +Jul 5 04:05:39 vps-5ff1c802 sshd[93790]: Connection closed by invalid user user1 125.25.239.212 port 62723 [preauth] +Jul 5 04:05:40 vps-5ff1c802 sshd[93789]: Received disconnect from 117.114.138.246 port 53310:11: Bye Bye [preauth] +Jul 5 04:05:40 vps-5ff1c802 sshd[93789]: Disconnected from authenticating user root 117.114.138.246 port 53310 [preauth] +Jul 5 04:05:44 vps-5ff1c802 sshd[93795]: Invalid user user1 from 125.25.239.212 port 63604 +Jul 5 04:05:44 vps-5ff1c802 sshd[93795]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:44 vps-5ff1c802 sshd[93795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:05:46 vps-5ff1c802 sshd[93795]: Failed password for invalid user user1 from 125.25.239.212 port 63604 ssh2 +Jul 5 04:05:47 vps-5ff1c802 sshd[93795]: Connection closed by invalid user user1 125.25.239.212 port 63604 [preauth] +Jul 5 04:05:52 vps-5ff1c802 sshd[93797]: Invalid user user1 from 125.25.239.212 port 64490 +Jul 5 04:05:52 vps-5ff1c802 sshd[93797]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:52 vps-5ff1c802 sshd[93797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:05:52 vps-5ff1c802 sshd[93799]: Invalid user redmine from 92.80.217.82 port 57667 +Jul 5 04:05:52 vps-5ff1c802 sshd[93799]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:05:52 vps-5ff1c802 sshd[93799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:05:54 vps-5ff1c802 sshd[93797]: Failed password for invalid user user1 from 125.25.239.212 port 64490 ssh2 +Jul 5 04:05:54 vps-5ff1c802 sshd[93799]: Failed password for invalid user redmine from 92.80.217.82 port 57667 ssh2 +Jul 5 04:05:54 vps-5ff1c802 sshd[93799]: Received disconnect from 92.80.217.82 port 57667:11: Bye Bye [preauth] +Jul 5 04:05:54 vps-5ff1c802 sshd[93799]: Disconnected from invalid user redmine 92.80.217.82 port 57667 [preauth] +Jul 5 04:05:55 vps-5ff1c802 sshd[93797]: Connection closed by invalid user user1 125.25.239.212 port 64490 [preauth] +Jul 5 04:05:57 vps-5ff1c802 sshd[93801]: Unable to negotiate with 141.98.10.179 port 39710: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 04:06:00 vps-5ff1c802 sshd[93803]: Invalid user user1 from 125.25.239.212 port 65395 +Jul 5 04:06:00 vps-5ff1c802 sshd[93803]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:00 vps-5ff1c802 sshd[93803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:06:03 vps-5ff1c802 sshd[93803]: Failed password for invalid user user1 from 125.25.239.212 port 65395 ssh2 +Jul 5 04:06:03 vps-5ff1c802 sshd[93803]: Connection closed by invalid user user1 125.25.239.212 port 65395 [preauth] +Jul 5 04:06:08 vps-5ff1c802 sshd[93805]: Invalid user user1 from 125.25.239.212 port 49909 +Jul 5 04:06:08 vps-5ff1c802 sshd[93805]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:08 vps-5ff1c802 sshd[93805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:06:11 vps-5ff1c802 sshd[93805]: Failed password for invalid user user1 from 125.25.239.212 port 49909 ssh2 +Jul 5 04:06:14 vps-5ff1c802 sshd[93805]: Connection closed by invalid user user1 125.25.239.212 port 49909 [preauth] +Jul 5 04:06:16 vps-5ff1c802 sshd[93807]: Invalid user op from 182.254.218.176 port 55290 +Jul 5 04:06:16 vps-5ff1c802 sshd[93807]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:16 vps-5ff1c802 sshd[93807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:06:17 vps-5ff1c802 sshd[93809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:06:18 vps-5ff1c802 sshd[93807]: Failed password for invalid user op from 182.254.218.176 port 55290 ssh2 +Jul 5 04:06:18 vps-5ff1c802 sshd[93815]: Unable to negotiate with 141.98.10.179 port 42756: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 04:06:19 vps-5ff1c802 sshd[93809]: Failed password for root from 82.209.118.57 port 50396 ssh2 +Jul 5 04:06:19 vps-5ff1c802 sshd[93809]: Received disconnect from 82.209.118.57 port 50396:11: Bye Bye [preauth] +Jul 5 04:06:19 vps-5ff1c802 sshd[93809]: Disconnected from authenticating user root 82.209.118.57 port 50396 [preauth] +Jul 5 04:06:19 vps-5ff1c802 sshd[93813]: Invalid user user1 from 125.25.239.212 port 51051 +Jul 5 04:06:19 vps-5ff1c802 sshd[93811]: Invalid user csgoserver from 58.229.105.61 port 35763 +Jul 5 04:06:19 vps-5ff1c802 sshd[93811]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:19 vps-5ff1c802 sshd[93811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:06:19 vps-5ff1c802 sshd[93813]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:19 vps-5ff1c802 sshd[93813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:06:19 vps-5ff1c802 sshd[93807]: Received disconnect from 182.254.218.176 port 55290:11: Bye Bye [preauth] +Jul 5 04:06:19 vps-5ff1c802 sshd[93807]: Disconnected from invalid user op 182.254.218.176 port 55290 [preauth] +Jul 5 04:06:22 vps-5ff1c802 sshd[93811]: Failed password for invalid user csgoserver from 58.229.105.61 port 35763 ssh2 +Jul 5 04:06:22 vps-5ff1c802 sshd[93813]: Failed password for invalid user user1 from 125.25.239.212 port 51051 ssh2 +Jul 5 04:06:22 vps-5ff1c802 sshd[93811]: Received disconnect from 58.229.105.61 port 35763:11: Bye Bye [preauth] +Jul 5 04:06:22 vps-5ff1c802 sshd[93811]: Disconnected from invalid user csgoserver 58.229.105.61 port 35763 [preauth] +Jul 5 04:06:25 vps-5ff1c802 sshd[93813]: Connection closed by invalid user user1 125.25.239.212 port 51051 [preauth] +Jul 5 04:06:30 vps-5ff1c802 sshd[93817]: Invalid user user1 from 125.25.239.212 port 52231 +Jul 5 04:06:30 vps-5ff1c802 sshd[93817]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:30 vps-5ff1c802 sshd[93817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:06:31 vps-5ff1c802 sshd[93817]: Failed password for invalid user user1 from 125.25.239.212 port 52231 ssh2 +Jul 5 04:06:33 vps-5ff1c802 sshd[93817]: Connection closed by invalid user user1 125.25.239.212 port 52231 [preauth] +Jul 5 04:06:34 vps-5ff1c802 sshd[93819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:06:36 vps-5ff1c802 sshd[93819]: Failed password for root from 106.75.84.194 port 33766 ssh2 +Jul 5 04:06:37 vps-5ff1c802 sshd[93819]: Received disconnect from 106.75.84.194 port 33766:11: Bye Bye [preauth] +Jul 5 04:06:37 vps-5ff1c802 sshd[93819]: Disconnected from authenticating user root 106.75.84.194 port 33766 [preauth] +Jul 5 04:06:38 vps-5ff1c802 sshd[93821]: Invalid user user1 from 125.25.239.212 port 53113 +Jul 5 04:06:38 vps-5ff1c802 sshd[93823]: Unable to negotiate with 141.98.10.179 port 45816: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 04:06:38 vps-5ff1c802 sshd[93821]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:38 vps-5ff1c802 sshd[93821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:06:41 vps-5ff1c802 sshd[93821]: Failed password for invalid user user1 from 125.25.239.212 port 53113 ssh2 +Jul 5 04:06:43 vps-5ff1c802 sshd[93821]: Connection closed by invalid user user1 125.25.239.212 port 53113 [preauth] +Jul 5 04:06:48 vps-5ff1c802 sshd[93825]: Invalid user user1 from 125.25.239.212 port 54296 +Jul 5 04:06:49 vps-5ff1c802 sshd[93825]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:49 vps-5ff1c802 sshd[93825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:06:51 vps-5ff1c802 sshd[93825]: Failed password for invalid user user1 from 125.25.239.212 port 54296 ssh2 +Jul 5 04:06:51 vps-5ff1c802 sshd[93825]: Connection closed by invalid user user1 125.25.239.212 port 54296 [preauth] +Jul 5 04:06:56 vps-5ff1c802 sshd[93827]: Invalid user user1 from 125.25.239.212 port 55198 +Jul 5 04:06:57 vps-5ff1c802 sshd[93827]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:06:57 vps-5ff1c802 sshd[93827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:06:59 vps-5ff1c802 sshd[93827]: Failed password for invalid user user1 from 125.25.239.212 port 55198 ssh2 +Jul 5 04:07:00 vps-5ff1c802 sshd[93827]: Connection closed by invalid user user1 125.25.239.212 port 55198 [preauth] +Jul 5 04:07:05 vps-5ff1c802 sshd[93829]: Invalid user user1 from 125.25.239.212 port 56071 +Jul 5 04:07:05 vps-5ff1c802 sshd[93829]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:07:05 vps-5ff1c802 sshd[93829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:07:06 vps-5ff1c802 sshd[93829]: Failed password for invalid user user1 from 125.25.239.212 port 56071 ssh2 +Jul 5 04:07:08 vps-5ff1c802 sshd[93829]: Connection closed by invalid user user1 125.25.239.212 port 56071 [preauth] +Jul 5 04:07:13 vps-5ff1c802 sshd[93831]: Invalid user user1 from 125.25.239.212 port 56948 +Jul 5 04:07:13 vps-5ff1c802 sshd[93831]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:07:13 vps-5ff1c802 sshd[93831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:07:16 vps-5ff1c802 sshd[93831]: Failed password for invalid user user1 from 125.25.239.212 port 56948 ssh2 +Jul 5 04:07:16 vps-5ff1c802 sshd[93831]: Connection closed by invalid user user1 125.25.239.212 port 56948 [preauth] +Jul 5 04:07:21 vps-5ff1c802 sshd[93833]: Invalid user user1 from 125.25.239.212 port 57880 +Jul 5 04:07:21 vps-5ff1c802 sshd[93833]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:07:21 vps-5ff1c802 sshd[93833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:07:24 vps-5ff1c802 sshd[93833]: Failed password for invalid user user1 from 125.25.239.212 port 57880 ssh2 +Jul 5 04:07:24 vps-5ff1c802 sshd[93833]: Connection closed by invalid user user1 125.25.239.212 port 57880 [preauth] +Jul 5 04:07:29 vps-5ff1c802 sshd[93835]: Invalid user admin1 from 125.25.239.212 port 58775 +Jul 5 04:07:29 vps-5ff1c802 sshd[93835]: Failed none for invalid user admin1 from 125.25.239.212 port 58775 ssh2 +Jul 5 04:07:30 vps-5ff1c802 sshd[93835]: Connection closed by invalid user admin1 125.25.239.212 port 58775 [preauth] +Jul 5 04:07:35 vps-5ff1c802 sshd[93837]: Invalid user admin1 from 125.25.239.212 port 59383 +Jul 5 04:07:35 vps-5ff1c802 sshd[93837]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:07:35 vps-5ff1c802 sshd[93837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:07:37 vps-5ff1c802 sshd[93837]: Failed password for invalid user admin1 from 125.25.239.212 port 59383 ssh2 +Jul 5 04:07:37 vps-5ff1c802 sshd[93839]: Invalid user admin from 115.159.112.66 port 50550 +Jul 5 04:07:37 vps-5ff1c802 sshd[93839]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:07:37 vps-5ff1c802 sshd[93839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:07:38 vps-5ff1c802 sshd[93837]: Connection closed by invalid user admin1 125.25.239.212 port 59383 [preauth] +Jul 5 04:07:40 vps-5ff1c802 sshd[93839]: Failed password for invalid user admin from 115.159.112.66 port 50550 ssh2 +Jul 5 04:07:42 vps-5ff1c802 sshd[93839]: Received disconnect from 115.159.112.66 port 50550:11: Bye Bye [preauth] +Jul 5 04:07:42 vps-5ff1c802 sshd[93839]: Disconnected from invalid user admin 115.159.112.66 port 50550 [preauth] +Jul 5 04:07:43 vps-5ff1c802 sshd[93842]: Invalid user admin1 from 125.25.239.212 port 60299 +Jul 5 04:07:43 vps-5ff1c802 sshd[93841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:07:43 vps-5ff1c802 sshd[93842]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:07:43 vps-5ff1c802 sshd[93842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:07:46 vps-5ff1c802 sshd[93841]: Failed password for root from 43.129.33.44 port 53264 ssh2 +Jul 5 04:07:46 vps-5ff1c802 sshd[93842]: Failed password for invalid user admin1 from 125.25.239.212 port 60299 ssh2 +Jul 5 04:07:46 vps-5ff1c802 sshd[93842]: Connection closed by invalid user admin1 125.25.239.212 port 60299 [preauth] +Jul 5 04:07:48 vps-5ff1c802 sshd[93841]: Received disconnect from 43.129.33.44 port 53264:11: Bye Bye [preauth] +Jul 5 04:07:48 vps-5ff1c802 sshd[93841]: Disconnected from authenticating user root 43.129.33.44 port 53264 [preauth] +Jul 5 04:07:51 vps-5ff1c802 sshd[93845]: Invalid user admin1 from 125.25.239.212 port 61235 +Jul 5 04:07:52 vps-5ff1c802 sshd[93845]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:07:52 vps-5ff1c802 sshd[93845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:07:53 vps-5ff1c802 sshd[93845]: Failed password for invalid user admin1 from 125.25.239.212 port 61235 ssh2 +Jul 5 04:07:55 vps-5ff1c802 sshd[93845]: Connection closed by invalid user admin1 125.25.239.212 port 61235 [preauth] +Jul 5 04:07:56 vps-5ff1c802 sshd[93847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:07:58 vps-5ff1c802 sshd[93847]: Failed password for root from 146.56.228.6 port 41016 ssh2 +Jul 5 04:08:00 vps-5ff1c802 sshd[93849]: Invalid user admin1 from 125.25.239.212 port 62162 +Jul 5 04:08:00 vps-5ff1c802 sshd[93851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 04:08:00 vps-5ff1c802 sshd[93847]: Received disconnect from 146.56.228.6 port 41016:11: Bye Bye [preauth] +Jul 5 04:08:00 vps-5ff1c802 sshd[93847]: Disconnected from authenticating user root 146.56.228.6 port 41016 [preauth] +Jul 5 04:08:00 vps-5ff1c802 sshd[93849]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:00 vps-5ff1c802 sshd[93849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:08:02 vps-5ff1c802 sshd[93851]: Failed password for root from 92.80.217.82 port 47587 ssh2 +Jul 5 04:08:02 vps-5ff1c802 sshd[93849]: Failed password for invalid user admin1 from 125.25.239.212 port 62162 ssh2 +Jul 5 04:08:03 vps-5ff1c802 sshd[93849]: Connection closed by invalid user admin1 125.25.239.212 port 62162 [preauth] +Jul 5 04:08:04 vps-5ff1c802 sshd[93853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:08:04 vps-5ff1c802 sshd[93851]: Received disconnect from 92.80.217.82 port 47587:11: Bye Bye [preauth] +Jul 5 04:08:04 vps-5ff1c802 sshd[93851]: Disconnected from authenticating user root 92.80.217.82 port 47587 [preauth] +Jul 5 04:08:06 vps-5ff1c802 sshd[93853]: Failed password for root from 105.174.7.34 port 49574 ssh2 +Jul 5 04:08:07 vps-5ff1c802 sshd[93856]: Invalid user rs from 139.99.237.135 port 58578 +Jul 5 04:08:07 vps-5ff1c802 sshd[93856]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:07 vps-5ff1c802 sshd[93856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:08:08 vps-5ff1c802 sshd[93853]: Received disconnect from 105.174.7.34 port 49574:11: Bye Bye [preauth] +Jul 5 04:08:08 vps-5ff1c802 sshd[93853]: Disconnected from authenticating user root 105.174.7.34 port 49574 [preauth] +Jul 5 04:08:08 vps-5ff1c802 sshd[93859]: Invalid user admin1 from 125.25.239.212 port 63080 +Jul 5 04:08:08 vps-5ff1c802 sshd[93859]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:08 vps-5ff1c802 sshd[93859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:08:10 vps-5ff1c802 sshd[93856]: Failed password for invalid user rs from 139.99.237.135 port 58578 ssh2 +Jul 5 04:08:11 vps-5ff1c802 sshd[93861]: Invalid user compta from 82.156.43.193 port 60522 +Jul 5 04:08:11 vps-5ff1c802 sshd[93861]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:11 vps-5ff1c802 sshd[93861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 04:08:11 vps-5ff1c802 sshd[93855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:08:11 vps-5ff1c802 sshd[93859]: Failed password for invalid user admin1 from 125.25.239.212 port 63080 ssh2 +Jul 5 04:08:12 vps-5ff1c802 sshd[93856]: Received disconnect from 139.99.237.135 port 58578:11: Bye Bye [preauth] +Jul 5 04:08:12 vps-5ff1c802 sshd[93856]: Disconnected from invalid user rs 139.99.237.135 port 58578 [preauth] +Jul 5 04:08:12 vps-5ff1c802 sshd[93859]: Connection closed by invalid user admin1 125.25.239.212 port 63080 [preauth] +Jul 5 04:08:12 vps-5ff1c802 sshd[93861]: Failed password for invalid user compta from 82.156.43.193 port 60522 ssh2 +Jul 5 04:08:13 vps-5ff1c802 sshd[93855]: Failed password for root from 82.156.53.141 port 53006 ssh2 +Jul 5 04:08:14 vps-5ff1c802 sshd[93861]: Received disconnect from 82.156.43.193 port 60522:11: Bye Bye [preauth] +Jul 5 04:08:14 vps-5ff1c802 sshd[93861]: Disconnected from invalid user compta 82.156.43.193 port 60522 [preauth] +Jul 5 04:08:15 vps-5ff1c802 sshd[93855]: Received disconnect from 82.156.53.141 port 53006:11: Bye Bye [preauth] +Jul 5 04:08:15 vps-5ff1c802 sshd[93855]: Disconnected from authenticating user root 82.156.53.141 port 53006 [preauth] +Jul 5 04:08:17 vps-5ff1c802 sshd[93863]: Invalid user admin1 from 125.25.239.212 port 63991 +Jul 5 04:08:17 vps-5ff1c802 sshd[93863]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:17 vps-5ff1c802 sshd[93863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:08:19 vps-5ff1c802 sshd[93863]: Failed password for invalid user admin1 from 125.25.239.212 port 63991 ssh2 +Jul 5 04:08:20 vps-5ff1c802 sshd[93863]: Connection closed by invalid user admin1 125.25.239.212 port 63991 [preauth] +Jul 5 04:08:25 vps-5ff1c802 sshd[93865]: Invalid user admin1 from 125.25.239.212 port 64908 +Jul 5 04:08:25 vps-5ff1c802 sshd[93865]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:25 vps-5ff1c802 sshd[93865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:08:27 vps-5ff1c802 sshd[93865]: Failed password for invalid user admin1 from 125.25.239.212 port 64908 ssh2 +Jul 5 04:08:28 vps-5ff1c802 sshd[93865]: Connection closed by invalid user admin1 125.25.239.212 port 64908 [preauth] +Jul 5 04:08:29 vps-5ff1c802 sshd[93867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:08:31 vps-5ff1c802 sshd[93867]: Failed password for root from 82.209.118.57 port 59136 ssh2 +Jul 5 04:08:31 vps-5ff1c802 sshd[93867]: Received disconnect from 82.209.118.57 port 59136:11: Bye Bye [preauth] +Jul 5 04:08:31 vps-5ff1c802 sshd[93867]: Disconnected from authenticating user root 82.209.118.57 port 59136 [preauth] +Jul 5 04:08:32 vps-5ff1c802 sshd[93869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 04:08:34 vps-5ff1c802 sshd[93871]: Invalid user admin1 from 125.25.239.212 port 49472 +Jul 5 04:08:34 vps-5ff1c802 sshd[93871]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:34 vps-5ff1c802 sshd[93871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:08:34 vps-5ff1c802 sshd[93869]: Failed password for root from 58.229.105.61 port 15720 ssh2 +Jul 5 04:08:36 vps-5ff1c802 sshd[93871]: Failed password for invalid user admin1 from 125.25.239.212 port 49472 ssh2 +Jul 5 04:08:37 vps-5ff1c802 sshd[93869]: Received disconnect from 58.229.105.61 port 15720:11: Bye Bye [preauth] +Jul 5 04:08:37 vps-5ff1c802 sshd[93869]: Disconnected from authenticating user root 58.229.105.61 port 15720 [preauth] +Jul 5 04:08:37 vps-5ff1c802 sshd[93871]: Connection closed by invalid user admin1 125.25.239.212 port 49472 [preauth] +Jul 5 04:08:42 vps-5ff1c802 sshd[93873]: Invalid user admin1 from 125.25.239.212 port 50421 +Jul 5 04:08:42 vps-5ff1c802 sshd[93873]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:42 vps-5ff1c802 sshd[93873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:08:44 vps-5ff1c802 sshd[93873]: Failed password for invalid user admin1 from 125.25.239.212 port 50421 ssh2 +Jul 5 04:08:45 vps-5ff1c802 sshd[93873]: Connection closed by invalid user admin1 125.25.239.212 port 50421 [preauth] +Jul 5 04:08:51 vps-5ff1c802 sshd[93875]: Invalid user admin1 from 125.25.239.212 port 51367 +Jul 5 04:08:52 vps-5ff1c802 sshd[93875]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:52 vps-5ff1c802 sshd[93875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:08:53 vps-5ff1c802 sshd[93877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:08:54 vps-5ff1c802 sshd[93879]: Invalid user admin from 182.254.218.176 port 57378 +Jul 5 04:08:54 vps-5ff1c802 sshd[93879]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:08:54 vps-5ff1c802 sshd[93879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:08:54 vps-5ff1c802 sshd[93877]: Failed password for root from 106.75.84.194 port 59786 ssh2 +Jul 5 04:08:55 vps-5ff1c802 sshd[93875]: Failed password for invalid user admin1 from 125.25.239.212 port 51367 ssh2 +Jul 5 04:08:55 vps-5ff1c802 sshd[93877]: Received disconnect from 106.75.84.194 port 59786:11: Bye Bye [preauth] +Jul 5 04:08:55 vps-5ff1c802 sshd[93877]: Disconnected from authenticating user root 106.75.84.194 port 59786 [preauth] +Jul 5 04:08:56 vps-5ff1c802 sshd[93879]: Failed password for invalid user admin from 182.254.218.176 port 57378 ssh2 +Jul 5 04:08:57 vps-5ff1c802 sshd[93875]: Connection closed by invalid user admin1 125.25.239.212 port 51367 [preauth] +Jul 5 04:08:58 vps-5ff1c802 sshd[93879]: Received disconnect from 182.254.218.176 port 57378:11: Bye Bye [preauth] +Jul 5 04:08:58 vps-5ff1c802 sshd[93879]: Disconnected from invalid user admin 182.254.218.176 port 57378 [preauth] +Jul 5 04:09:02 vps-5ff1c802 sshd[93881]: Invalid user admin1 from 125.25.239.212 port 52573 +Jul 5 04:09:03 vps-5ff1c802 sshd[93881]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:09:03 vps-5ff1c802 sshd[93881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:09:05 vps-5ff1c802 sshd[93881]: Failed password for invalid user admin1 from 125.25.239.212 port 52573 ssh2 +Jul 5 04:09:06 vps-5ff1c802 sshd[93881]: Connection closed by invalid user admin1 125.25.239.212 port 52573 [preauth] +Jul 5 04:09:13 vps-5ff1c802 sshd[93883]: Invalid user admin1 from 125.25.239.212 port 53514 +Jul 5 04:09:13 vps-5ff1c802 sshd[93883]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:09:13 vps-5ff1c802 sshd[93883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:09:15 vps-5ff1c802 sshd[93883]: Failed password for invalid user admin1 from 125.25.239.212 port 53514 ssh2 +Jul 5 04:09:16 vps-5ff1c802 sshd[93883]: Connection closed by invalid user admin1 125.25.239.212 port 53514 [preauth] +Jul 5 04:09:21 vps-5ff1c802 sshd[93885]: Invalid user admin1 from 125.25.239.212 port 54632 +Jul 5 04:09:22 vps-5ff1c802 sshd[93885]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:09:22 vps-5ff1c802 sshd[93885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:09:23 vps-5ff1c802 sshd[93885]: Failed password for invalid user admin1 from 125.25.239.212 port 54632 ssh2 +Jul 5 04:09:25 vps-5ff1c802 sshd[93885]: Connection closed by invalid user admin1 125.25.239.212 port 54632 [preauth] +Jul 5 04:09:25 vps-5ff1c802 sshd[93887]: Invalid user dc from 117.114.138.246 port 9984 +Jul 5 04:09:25 vps-5ff1c802 sshd[93887]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:09:25 vps-5ff1c802 sshd[93887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:09:27 vps-5ff1c802 sshd[93887]: Failed password for invalid user dc from 117.114.138.246 port 9984 ssh2 +Jul 5 04:09:28 vps-5ff1c802 sshd[93887]: Received disconnect from 117.114.138.246 port 9984:11: Bye Bye [preauth] +Jul 5 04:09:28 vps-5ff1c802 sshd[93887]: Disconnected from invalid user dc 117.114.138.246 port 9984 [preauth] +Jul 5 04:09:30 vps-5ff1c802 sshd[93889]: Invalid user admin1 from 125.25.239.212 port 55585 +Jul 5 04:09:30 vps-5ff1c802 sshd[93889]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:09:30 vps-5ff1c802 sshd[93889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:09:32 vps-5ff1c802 sshd[93889]: Failed password for invalid user admin1 from 125.25.239.212 port 55585 ssh2 +Jul 5 04:09:33 vps-5ff1c802 sshd[93889]: Connection closed by invalid user admin1 125.25.239.212 port 55585 [preauth] +Jul 5 04:09:38 vps-5ff1c802 sshd[93891]: Invalid user admin1 from 125.25.239.212 port 56513 +Jul 5 04:09:39 vps-5ff1c802 sshd[93891]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:09:39 vps-5ff1c802 sshd[93891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:09:40 vps-5ff1c802 sshd[93891]: Failed password for invalid user admin1 from 125.25.239.212 port 56513 ssh2 +Jul 5 04:09:42 vps-5ff1c802 sshd[93891]: Connection closed by invalid user admin1 125.25.239.212 port 56513 [preauth] +Jul 5 04:09:47 vps-5ff1c802 sshd[93893]: Invalid user admin1 from 125.25.239.212 port 57428 +Jul 5 04:09:47 vps-5ff1c802 sshd[93893]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:09:47 vps-5ff1c802 sshd[93893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:09:49 vps-5ff1c802 sshd[93893]: Failed password for invalid user admin1 from 125.25.239.212 port 57428 ssh2 +Jul 5 04:09:50 vps-5ff1c802 sshd[93893]: Connection closed by invalid user admin1 125.25.239.212 port 57428 [preauth] +Jul 5 04:09:55 vps-5ff1c802 sshd[93895]: Invalid user admin1 from 125.25.239.212 port 58355 +Jul 5 04:09:55 vps-5ff1c802 sshd[93895]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:09:55 vps-5ff1c802 sshd[93895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:09:58 vps-5ff1c802 sshd[93895]: Failed password for invalid user admin1 from 125.25.239.212 port 58355 ssh2 +Jul 5 04:09:59 vps-5ff1c802 sshd[93895]: Connection closed by invalid user admin1 125.25.239.212 port 58355 [preauth] +Jul 5 04:10:02 vps-5ff1c802 sshd[93897]: Invalid user spam from 69.194.8.237 port 52326 +Jul 5 04:10:02 vps-5ff1c802 sshd[93897]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:10:02 vps-5ff1c802 sshd[93897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:10:03 vps-5ff1c802 sshd[93903]: Invalid user zjw from 92.80.217.82 port 37515 +Jul 5 04:10:03 vps-5ff1c802 sshd[93903]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:10:03 vps-5ff1c802 sshd[93903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:10:04 vps-5ff1c802 sshd[93899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:10:04 vps-5ff1c802 sshd[93901]: Invalid user admin1 from 125.25.239.212 port 59281 +Jul 5 04:10:04 vps-5ff1c802 sshd[93901]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:10:04 vps-5ff1c802 sshd[93901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:10:04 vps-5ff1c802 sshd[93897]: Failed password for invalid user spam from 69.194.8.237 port 52326 ssh2 +Jul 5 04:10:05 vps-5ff1c802 sshd[93897]: Received disconnect from 69.194.8.237 port 52326:11: Bye Bye [preauth] +Jul 5 04:10:05 vps-5ff1c802 sshd[93897]: Disconnected from invalid user spam 69.194.8.237 port 52326 [preauth] +Jul 5 04:10:05 vps-5ff1c802 sshd[93903]: Failed password for invalid user zjw from 92.80.217.82 port 37515 ssh2 +Jul 5 04:10:05 vps-5ff1c802 sshd[93899]: Failed password for root from 43.129.33.44 port 33616 ssh2 +Jul 5 04:10:05 vps-5ff1c802 sshd[93903]: Received disconnect from 92.80.217.82 port 37515:11: Bye Bye [preauth] +Jul 5 04:10:05 vps-5ff1c802 sshd[93903]: Disconnected from invalid user zjw 92.80.217.82 port 37515 [preauth] +Jul 5 04:10:06 vps-5ff1c802 sshd[93901]: Failed password for invalid user admin1 from 125.25.239.212 port 59281 ssh2 +Jul 5 04:10:06 vps-5ff1c802 sshd[93899]: Received disconnect from 43.129.33.44 port 33616:11: Bye Bye [preauth] +Jul 5 04:10:06 vps-5ff1c802 sshd[93899]: Disconnected from authenticating user root 43.129.33.44 port 33616 [preauth] +Jul 5 04:10:07 vps-5ff1c802 sshd[93901]: Connection closed by invalid user admin1 125.25.239.212 port 59281 [preauth] +Jul 5 04:10:12 vps-5ff1c802 sshd[93905]: Invalid user admin1 from 125.25.239.212 port 60222 +Jul 5 04:10:12 vps-5ff1c802 sshd[93905]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:10:12 vps-5ff1c802 sshd[93905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:10:15 vps-5ff1c802 sshd[93905]: Failed password for invalid user admin1 from 125.25.239.212 port 60222 ssh2 +Jul 5 04:10:16 vps-5ff1c802 sshd[93905]: Connection closed by invalid user admin1 125.25.239.212 port 60222 [preauth] +Jul 5 04:10:23 vps-5ff1c802 sshd[93908]: Connection closed by authenticating user root 125.25.239.212 port 61101 [preauth] +Jul 5 04:10:29 vps-5ff1c802 sshd[93912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:10:30 vps-5ff1c802 sshd[93914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.50.64.210 user=root +Jul 5 04:10:31 vps-5ff1c802 sshd[93912]: Failed password for root from 125.25.239.212 port 61707 ssh2 +Jul 5 04:10:32 vps-5ff1c802 sshd[93914]: Failed password for root from 182.50.64.210 port 59536 ssh2 +Jul 5 04:10:32 vps-5ff1c802 sshd[93914]: Received disconnect from 182.50.64.210 port 59536:11: Bye Bye [preauth] +Jul 5 04:10:32 vps-5ff1c802 sshd[93914]: Disconnected from authenticating user root 182.50.64.210 port 59536 [preauth] +Jul 5 04:10:32 vps-5ff1c802 sshd[93916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:10:33 vps-5ff1c802 sshd[93912]: Connection closed by authenticating user root 125.25.239.212 port 61707 [preauth] +Jul 5 04:10:35 vps-5ff1c802 sshd[93916]: Failed password for root from 82.209.118.57 port 39644 ssh2 +Jul 5 04:10:36 vps-5ff1c802 sshd[93916]: Received disconnect from 82.209.118.57 port 39644:11: Bye Bye [preauth] +Jul 5 04:10:36 vps-5ff1c802 sshd[93916]: Disconnected from authenticating user root 82.209.118.57 port 39644 [preauth] +Jul 5 04:10:38 vps-5ff1c802 sshd[93918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:10:38 vps-5ff1c802 sshd[93920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:10:40 vps-5ff1c802 sshd[93922]: Invalid user tor from 58.229.105.61 port 51652 +Jul 5 04:10:40 vps-5ff1c802 sshd[93922]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:10:40 vps-5ff1c802 sshd[93922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:10:40 vps-5ff1c802 sshd[93918]: Failed password for root from 125.25.239.212 port 62766 ssh2 +Jul 5 04:10:41 vps-5ff1c802 sshd[93920]: Failed password for root from 105.174.7.34 port 59120 ssh2 +Jul 5 04:10:42 vps-5ff1c802 sshd[93922]: Failed password for invalid user tor from 58.229.105.61 port 51652 ssh2 +Jul 5 04:10:42 vps-5ff1c802 sshd[93918]: Connection closed by authenticating user root 125.25.239.212 port 62766 [preauth] +Jul 5 04:10:42 vps-5ff1c802 sshd[93920]: Received disconnect from 105.174.7.34 port 59120:11: Bye Bye [preauth] +Jul 5 04:10:42 vps-5ff1c802 sshd[93920]: Disconnected from authenticating user root 105.174.7.34 port 59120 [preauth] +Jul 5 04:10:43 vps-5ff1c802 sshd[93922]: Received disconnect from 58.229.105.61 port 51652:11: Bye Bye [preauth] +Jul 5 04:10:43 vps-5ff1c802 sshd[93922]: Disconnected from invalid user tor 58.229.105.61 port 51652 [preauth] +Jul 5 04:10:48 vps-5ff1c802 sshd[93924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:10:48 vps-5ff1c802 sshd[93926]: Invalid user pavel from 139.99.237.135 port 38396 +Jul 5 04:10:48 vps-5ff1c802 sshd[93926]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:10:48 vps-5ff1c802 sshd[93926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:10:50 vps-5ff1c802 sshd[93924]: Failed password for root from 125.25.239.212 port 63802 ssh2 +Jul 5 04:10:50 vps-5ff1c802 sshd[93926]: Failed password for invalid user pavel from 139.99.237.135 port 38396 ssh2 +Jul 5 04:10:52 vps-5ff1c802 sshd[93924]: Connection closed by authenticating user root 125.25.239.212 port 63802 [preauth] +Jul 5 04:10:52 vps-5ff1c802 sshd[93926]: Received disconnect from 139.99.237.135 port 38396:11: Bye Bye [preauth] +Jul 5 04:10:52 vps-5ff1c802 sshd[93926]: Disconnected from invalid user pavel 139.99.237.135 port 38396 [preauth] +Jul 5 04:10:57 vps-5ff1c802 sshd[93928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:10:59 vps-5ff1c802 sshd[93928]: Failed password for root from 125.25.239.212 port 64843 ssh2 +Jul 5 04:10:59 vps-5ff1c802 sshd[93928]: Connection closed by authenticating user root 125.25.239.212 port 64843 [preauth] +Jul 5 04:11:07 vps-5ff1c802 sshd[93930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:11:09 vps-5ff1c802 sshd[93930]: Failed password for root from 125.25.239.212 port 49484 ssh2 +Jul 5 04:11:11 vps-5ff1c802 sshd[93930]: Connection closed by authenticating user root 125.25.239.212 port 49484 [preauth] +Jul 5 04:11:13 vps-5ff1c802 sshd[93932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:11:14 vps-5ff1c802 sshd[93934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:11:16 vps-5ff1c802 sshd[93932]: Failed password for root from 106.75.84.194 port 57574 ssh2 +Jul 5 04:11:16 vps-5ff1c802 sshd[93934]: Failed password for root from 146.56.228.6 port 48816 ssh2 +Jul 5 04:11:17 vps-5ff1c802 sshd[93934]: Received disconnect from 146.56.228.6 port 48816:11: Bye Bye [preauth] +Jul 5 04:11:17 vps-5ff1c802 sshd[93934]: Disconnected from authenticating user root 146.56.228.6 port 48816 [preauth] +Jul 5 04:11:18 vps-5ff1c802 sshd[93932]: Received disconnect from 106.75.84.194 port 57574:11: Bye Bye [preauth] +Jul 5 04:11:18 vps-5ff1c802 sshd[93932]: Disconnected from authenticating user root 106.75.84.194 port 57574 [preauth] +Jul 5 04:11:19 vps-5ff1c802 sshd[93910]: Connection closed by 115.159.112.66 port 51898 [preauth] +Jul 5 04:11:27 vps-5ff1c802 sshd[93936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:11:29 vps-5ff1c802 sshd[93936]: Failed password for root from 125.25.239.212 port 50621 ssh2 +Jul 5 04:11:31 vps-5ff1c802 sshd[93936]: Connection closed by authenticating user root 125.25.239.212 port 50621 [preauth] +Jul 5 04:11:33 vps-5ff1c802 sshd[93938]: Invalid user git from 182.254.218.176 port 59464 +Jul 5 04:11:33 vps-5ff1c802 sshd[93938]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:11:33 vps-5ff1c802 sshd[93938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:11:35 vps-5ff1c802 sshd[93938]: Failed password for invalid user git from 182.254.218.176 port 59464 ssh2 +Jul 5 04:11:35 vps-5ff1c802 sshd[93940]: Invalid user student10 from 117.114.138.246 port 27552 +Jul 5 04:11:35 vps-5ff1c802 sshd[93940]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:11:35 vps-5ff1c802 sshd[93940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:11:35 vps-5ff1c802 sshd[93938]: Received disconnect from 182.254.218.176 port 59464:11: Bye Bye [preauth] +Jul 5 04:11:35 vps-5ff1c802 sshd[93938]: Disconnected from invalid user git 182.254.218.176 port 59464 [preauth] +Jul 5 04:11:37 vps-5ff1c802 sshd[93940]: Failed password for invalid user student10 from 117.114.138.246 port 27552 ssh2 +Jul 5 04:11:39 vps-5ff1c802 sshd[93940]: Received disconnect from 117.114.138.246 port 27552:11: Bye Bye [preauth] +Jul 5 04:11:39 vps-5ff1c802 sshd[93940]: Disconnected from invalid user student10 117.114.138.246 port 27552 [preauth] +Jul 5 04:11:40 vps-5ff1c802 sshd[93942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:11:42 vps-5ff1c802 sshd[93942]: Failed password for root from 82.156.53.141 port 33276 ssh2 +Jul 5 04:11:42 vps-5ff1c802 sshd[93942]: Received disconnect from 82.156.53.141 port 33276:11: Bye Bye [preauth] +Jul 5 04:11:42 vps-5ff1c802 sshd[93942]: Disconnected from authenticating user root 82.156.53.141 port 33276 [preauth] +Jul 5 04:11:43 vps-5ff1c802 sshd[93946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:11:45 vps-5ff1c802 sshd[93944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=www-data +Jul 5 04:11:46 vps-5ff1c802 sshd[93946]: Failed password for root from 125.25.239.212 port 51651 ssh2 +Jul 5 04:11:46 vps-5ff1c802 sshd[93944]: Failed password for www-data from 82.156.43.193 port 40338 ssh2 +Jul 5 04:11:47 vps-5ff1c802 sshd[93944]: Received disconnect from 82.156.43.193 port 40338:11: Bye Bye [preauth] +Jul 5 04:11:47 vps-5ff1c802 sshd[93944]: Disconnected from authenticating user www-data 82.156.43.193 port 40338 [preauth] +Jul 5 04:11:48 vps-5ff1c802 sshd[93946]: Connection closed by authenticating user root 125.25.239.212 port 51651 [preauth] +Jul 5 04:11:58 vps-5ff1c802 sshd[93948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:12:00 vps-5ff1c802 sshd[93948]: Failed password for root from 125.25.239.212 port 52678 ssh2 +Jul 5 04:12:03 vps-5ff1c802 sshd[93948]: Connection closed by authenticating user root 125.25.239.212 port 52678 [preauth] +Jul 5 04:12:05 vps-5ff1c802 sshd[93950]: Invalid user bash from 92.80.217.82 port 55673 +Jul 5 04:12:05 vps-5ff1c802 sshd[93950]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:12:05 vps-5ff1c802 sshd[93950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:12:06 vps-5ff1c802 sshd[93952]: Connection closed by 83.229.149.191 port 46456 [preauth] +Jul 5 04:12:07 vps-5ff1c802 sshd[93950]: Failed password for invalid user bash from 92.80.217.82 port 55673 ssh2 +Jul 5 04:12:09 vps-5ff1c802 sshd[93950]: Received disconnect from 92.80.217.82 port 55673:11: Bye Bye [preauth] +Jul 5 04:12:09 vps-5ff1c802 sshd[93950]: Disconnected from invalid user bash 92.80.217.82 port 55673 [preauth] +Jul 5 04:12:12 vps-5ff1c802 sshd[93954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:12:14 vps-5ff1c802 sshd[93954]: Failed password for root from 125.25.239.212 port 53712 ssh2 +Jul 5 04:12:16 vps-5ff1c802 sshd[93954]: Connection closed by authenticating user root 125.25.239.212 port 53712 [preauth] +Jul 5 04:12:26 vps-5ff1c802 sshd[93957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:12:28 vps-5ff1c802 sshd[93959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:12:29 vps-5ff1c802 sshd[93957]: Failed password for root from 43.129.33.44 port 42230 ssh2 +Jul 5 04:12:30 vps-5ff1c802 sshd[93957]: Received disconnect from 43.129.33.44 port 42230:11: Bye Bye [preauth] +Jul 5 04:12:30 vps-5ff1c802 sshd[93957]: Disconnected from authenticating user root 43.129.33.44 port 42230 [preauth] +Jul 5 04:12:31 vps-5ff1c802 sshd[93959]: Failed password for root from 125.25.239.212 port 54714 ssh2 +Jul 5 04:12:33 vps-5ff1c802 sshd[93959]: Connection closed by authenticating user root 125.25.239.212 port 54714 [preauth] +Jul 5 04:12:41 vps-5ff1c802 sshd[93961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:12:43 vps-5ff1c802 sshd[93961]: Failed password for root from 82.209.118.57 port 48384 ssh2 +Jul 5 04:12:43 vps-5ff1c802 sshd[93963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:12:45 vps-5ff1c802 sshd[93961]: Received disconnect from 82.209.118.57 port 48384:11: Bye Bye [preauth] +Jul 5 04:12:45 vps-5ff1c802 sshd[93961]: Disconnected from authenticating user root 82.209.118.57 port 48384 [preauth] +Jul 5 04:12:46 vps-5ff1c802 sshd[93963]: Failed password for root from 125.25.239.212 port 55722 ssh2 +Jul 5 04:12:48 vps-5ff1c802 sshd[93963]: Connection closed by authenticating user root 125.25.239.212 port 55722 [preauth] +Jul 5 04:12:51 vps-5ff1c802 sshd[93965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 04:12:53 vps-5ff1c802 sshd[93965]: Failed password for root from 58.229.105.61 port 31583 ssh2 +Jul 5 04:12:54 vps-5ff1c802 sshd[93965]: Received disconnect from 58.229.105.61 port 31583:11: Bye Bye [preauth] +Jul 5 04:12:54 vps-5ff1c802 sshd[93965]: Disconnected from authenticating user root 58.229.105.61 port 31583 [preauth] +Jul 5 04:13:00 vps-5ff1c802 sshd[93967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:13:03 vps-5ff1c802 sshd[93967]: Failed password for root from 125.25.239.212 port 56725 ssh2 +Jul 5 04:13:04 vps-5ff1c802 sshd[93967]: Connection closed by authenticating user root 125.25.239.212 port 56725 [preauth] +Jul 5 04:13:15 vps-5ff1c802 sshd[93969]: Invalid user oracle from 115.159.112.66 port 53234 +Jul 5 04:13:15 vps-5ff1c802 sshd[93969]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:13:15 vps-5ff1c802 sshd[93969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:13:17 vps-5ff1c802 sshd[93971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:13:17 vps-5ff1c802 sshd[93969]: Failed password for invalid user oracle from 115.159.112.66 port 53234 ssh2 +Jul 5 04:13:18 vps-5ff1c802 sshd[93969]: Received disconnect from 115.159.112.66 port 53234:11: Bye Bye [preauth] +Jul 5 04:13:18 vps-5ff1c802 sshd[93969]: Disconnected from invalid user oracle 115.159.112.66 port 53234 [preauth] +Jul 5 04:13:18 vps-5ff1c802 sshd[93971]: Failed password for root from 125.25.239.212 port 57747 ssh2 +Jul 5 04:13:19 vps-5ff1c802 sshd[93971]: Connection closed by authenticating user root 125.25.239.212 port 57747 [preauth] +Jul 5 04:13:20 vps-5ff1c802 sshd[93973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:13:23 vps-5ff1c802 sshd[93973]: Failed password for root from 105.174.7.34 port 40432 ssh2 +Jul 5 04:13:24 vps-5ff1c802 sshd[93973]: Received disconnect from 105.174.7.34 port 40432:11: Bye Bye [preauth] +Jul 5 04:13:24 vps-5ff1c802 sshd[93973]: Disconnected from authenticating user root 105.174.7.34 port 40432 [preauth] +Jul 5 04:13:28 vps-5ff1c802 sshd[93975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 user=root +Jul 5 04:13:30 vps-5ff1c802 sshd[93975]: Failed password for root from 139.99.237.135 port 46354 ssh2 +Jul 5 04:13:30 vps-5ff1c802 sshd[93975]: Received disconnect from 139.99.237.135 port 46354:11: Bye Bye [preauth] +Jul 5 04:13:30 vps-5ff1c802 sshd[93975]: Disconnected from authenticating user root 139.99.237.135 port 46354 [preauth] +Jul 5 04:13:31 vps-5ff1c802 sshd[93977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:13:33 vps-5ff1c802 sshd[93979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:13:33 vps-5ff1c802 sshd[93977]: Failed password for root from 125.25.239.212 port 58627 ssh2 +Jul 5 04:13:33 vps-5ff1c802 sshd[93977]: Connection closed by authenticating user root 125.25.239.212 port 58627 [preauth] +Jul 5 04:13:34 vps-5ff1c802 sshd[93979]: Failed password for root from 106.75.84.194 port 55362 ssh2 +Jul 5 04:13:35 vps-5ff1c802 sshd[93979]: Received disconnect from 106.75.84.194 port 55362:11: Bye Bye [preauth] +Jul 5 04:13:35 vps-5ff1c802 sshd[93979]: Disconnected from authenticating user root 106.75.84.194 port 55362 [preauth] +Jul 5 04:13:46 vps-5ff1c802 sshd[93981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:13:48 vps-5ff1c802 sshd[93981]: Failed password for root from 125.25.239.212 port 59517 ssh2 +Jul 5 04:13:50 vps-5ff1c802 sshd[93981]: Connection closed by authenticating user root 125.25.239.212 port 59517 [preauth] +Jul 5 04:13:54 vps-5ff1c802 sshd[93983]: Invalid user teamspeak3 from 117.114.138.246 port 45612 +Jul 5 04:13:54 vps-5ff1c802 sshd[93983]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:13:54 vps-5ff1c802 sshd[93983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:13:56 vps-5ff1c802 sshd[93983]: Failed password for invalid user teamspeak3 from 117.114.138.246 port 45612 ssh2 +Jul 5 04:13:57 vps-5ff1c802 sshd[93983]: Received disconnect from 117.114.138.246 port 45612:11: Bye Bye [preauth] +Jul 5 04:13:57 vps-5ff1c802 sshd[93983]: Disconnected from invalid user teamspeak3 117.114.138.246 port 45612 [preauth] +Jul 5 04:14:01 vps-5ff1c802 sshd[93985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:14:03 vps-5ff1c802 sshd[93985]: Failed password for root from 125.25.239.212 port 60516 ssh2 +Jul 5 04:14:05 vps-5ff1c802 sshd[93985]: Connection closed by authenticating user root 125.25.239.212 port 60516 [preauth] +Jul 5 04:14:08 vps-5ff1c802 sshd[93988]: Invalid user luca from 92.80.217.82 port 45599 +Jul 5 04:14:08 vps-5ff1c802 sshd[93988]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:14:08 vps-5ff1c802 sshd[93988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:14:10 vps-5ff1c802 sshd[93988]: Failed password for invalid user luca from 92.80.217.82 port 45599 ssh2 +Jul 5 04:14:12 vps-5ff1c802 sshd[93988]: Received disconnect from 92.80.217.82 port 45599:11: Bye Bye [preauth] +Jul 5 04:14:12 vps-5ff1c802 sshd[93988]: Disconnected from invalid user luca 92.80.217.82 port 45599 [preauth] +Jul 5 04:14:17 vps-5ff1c802 sshd[93991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:14:17 vps-5ff1c802 sshd[93987]: Connection closed by 182.254.218.176 port 33320 [preauth] +Jul 5 04:14:18 vps-5ff1c802 sshd[93991]: Failed password for root from 125.25.239.212 port 61533 ssh2 +Jul 5 04:14:19 vps-5ff1c802 sshd[93991]: Connection closed by authenticating user root 125.25.239.212 port 61533 [preauth] +Jul 5 04:14:29 vps-5ff1c802 sshd[93993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:14:30 vps-5ff1c802 sshd[93993]: Failed password for root from 146.56.228.6 port 56606 ssh2 +Jul 5 04:14:31 vps-5ff1c802 sshd[93995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:14:31 vps-5ff1c802 sshd[93993]: Received disconnect from 146.56.228.6 port 56606:11: Bye Bye [preauth] +Jul 5 04:14:31 vps-5ff1c802 sshd[93993]: Disconnected from authenticating user root 146.56.228.6 port 56606 [preauth] +Jul 5 04:14:33 vps-5ff1c802 sshd[93995]: Failed password for root from 125.25.239.212 port 62420 ssh2 +Jul 5 04:14:35 vps-5ff1c802 sshd[93995]: Connection closed by authenticating user root 125.25.239.212 port 62420 [preauth] +Jul 5 04:14:47 vps-5ff1c802 sshd[93997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 user=root +Jul 5 04:14:47 vps-5ff1c802 sshd[93999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:14:49 vps-5ff1c802 sshd[93997]: Failed password for root from 125.25.239.212 port 63448 ssh2 +Jul 5 04:14:49 vps-5ff1c802 sshd[93997]: Connection closed by authenticating user root 125.25.239.212 port 63448 [preauth] +Jul 5 04:14:49 vps-5ff1c802 sshd[93999]: Failed password for root from 82.209.118.57 port 57128 ssh2 +Jul 5 04:14:49 vps-5ff1c802 sshd[93999]: Received disconnect from 82.209.118.57 port 57128:11: Bye Bye [preauth] +Jul 5 04:14:49 vps-5ff1c802 sshd[93999]: Disconnected from authenticating user root 82.209.118.57 port 57128 [preauth] +Jul 5 04:14:50 vps-5ff1c802 sshd[94001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:14:53 vps-5ff1c802 sshd[94001]: Failed password for root from 43.129.33.44 port 50852 ssh2 +Jul 5 04:14:55 vps-5ff1c802 sshd[94001]: Received disconnect from 43.129.33.44 port 50852:11: Bye Bye [preauth] +Jul 5 04:14:55 vps-5ff1c802 sshd[94001]: Disconnected from authenticating user root 43.129.33.44 port 50852 [preauth] +Jul 5 04:15:01 vps-5ff1c802 sshd[94003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=ubuntu +Jul 5 04:15:01 vps-5ff1c802 sshd[94005]: Invalid user ubnt from 125.25.239.212 port 64353 +Jul 5 04:15:01 vps-5ff1c802 sshd[94005]: Failed none for invalid user ubnt from 125.25.239.212 port 64353 ssh2 +Jul 5 04:15:02 vps-5ff1c802 sshd[94005]: Connection closed by invalid user ubnt 125.25.239.212 port 64353 [preauth] +Jul 5 04:15:02 vps-5ff1c802 sshd[94003]: Failed password for ubuntu from 58.229.105.61 port 11532 ssh2 +Jul 5 04:15:04 vps-5ff1c802 sshd[94003]: Received disconnect from 58.229.105.61 port 11532:11: Bye Bye [preauth] +Jul 5 04:15:04 vps-5ff1c802 sshd[94003]: Disconnected from authenticating user ubuntu 58.229.105.61 port 11532 [preauth] +Jul 5 04:15:08 vps-5ff1c802 sshd[94007]: Invalid user administrator from 82.156.43.193 port 48370 +Jul 5 04:15:08 vps-5ff1c802 sshd[94007]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:15:08 vps-5ff1c802 sshd[94007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 04:15:10 vps-5ff1c802 sshd[94007]: Failed password for invalid user administrator from 82.156.43.193 port 48370 ssh2 +Jul 5 04:15:12 vps-5ff1c802 sshd[94007]: Received disconnect from 82.156.43.193 port 48370:11: Bye Bye [preauth] +Jul 5 04:15:12 vps-5ff1c802 sshd[94007]: Disconnected from invalid user administrator 82.156.43.193 port 48370 [preauth] +Jul 5 04:15:13 vps-5ff1c802 sshd[94011]: Invalid user ubnt from 125.25.239.212 port 65111 +Jul 5 04:15:13 vps-5ff1c802 sshd[94011]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:15:13 vps-5ff1c802 sshd[94011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:15:15 vps-5ff1c802 sshd[94009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:15:15 vps-5ff1c802 sshd[94011]: Failed password for invalid user ubnt from 125.25.239.212 port 65111 ssh2 +Jul 5 04:15:17 vps-5ff1c802 sshd[94009]: Failed password for root from 82.156.53.141 port 41786 ssh2 +Jul 5 04:15:17 vps-5ff1c802 sshd[94011]: Connection closed by invalid user ubnt 125.25.239.212 port 65111 [preauth] +Jul 5 04:15:17 vps-5ff1c802 sshd[94009]: Received disconnect from 82.156.53.141 port 41786:11: Bye Bye [preauth] +Jul 5 04:15:17 vps-5ff1c802 sshd[94009]: Disconnected from authenticating user root 82.156.53.141 port 41786 [preauth] +Jul 5 04:15:28 vps-5ff1c802 sshd[94014]: Invalid user ubnt from 125.25.239.212 port 49728 +Jul 5 04:15:28 vps-5ff1c802 sshd[94014]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:15:28 vps-5ff1c802 sshd[94014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:15:30 vps-5ff1c802 sshd[94014]: Failed password for invalid user ubnt from 125.25.239.212 port 49728 ssh2 +Jul 5 04:15:32 vps-5ff1c802 sshd[94014]: Connection closed by invalid user ubnt 125.25.239.212 port 49728 [preauth] +Jul 5 04:15:43 vps-5ff1c802 sshd[94016]: Invalid user ubnt from 125.25.239.212 port 50709 +Jul 5 04:15:43 vps-5ff1c802 sshd[94016]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:15:43 vps-5ff1c802 sshd[94016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:15:45 vps-5ff1c802 sshd[94016]: Failed password for invalid user ubnt from 125.25.239.212 port 50709 ssh2 +Jul 5 04:15:46 vps-5ff1c802 sshd[94016]: Connection closed by invalid user ubnt 125.25.239.212 port 50709 [preauth] +Jul 5 04:15:53 vps-5ff1c802 sshd[94018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:15:55 vps-5ff1c802 sshd[94018]: Failed password for root from 106.75.84.194 port 53150 ssh2 +Jul 5 04:15:55 vps-5ff1c802 sshd[94018]: Received disconnect from 106.75.84.194 port 53150:11: Bye Bye [preauth] +Jul 5 04:15:55 vps-5ff1c802 sshd[94018]: Disconnected from authenticating user root 106.75.84.194 port 53150 [preauth] +Jul 5 04:15:56 vps-5ff1c802 sshd[94020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:15:57 vps-5ff1c802 sshd[94022]: Invalid user ubnt from 125.25.239.212 port 51687 +Jul 5 04:15:57 vps-5ff1c802 sshd[94022]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:15:57 vps-5ff1c802 sshd[94022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:15:58 vps-5ff1c802 sshd[94020]: Failed password for root from 105.174.7.34 port 49984 ssh2 +Jul 5 04:15:58 vps-5ff1c802 sshd[94022]: Failed password for invalid user ubnt from 125.25.239.212 port 51687 ssh2 +Jul 5 04:15:59 vps-5ff1c802 sshd[94022]: Connection closed by invalid user ubnt 125.25.239.212 port 51687 [preauth] +Jul 5 04:16:00 vps-5ff1c802 sshd[94020]: Received disconnect from 105.174.7.34 port 49984:11: Bye Bye [preauth] +Jul 5 04:16:00 vps-5ff1c802 sshd[94020]: Disconnected from authenticating user root 105.174.7.34 port 49984 [preauth] +Jul 5 04:16:01 vps-5ff1c802 sshd[94026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 user=root +Jul 5 04:16:02 vps-5ff1c802 sshd[94024]: Invalid user mama from 115.159.112.66 port 54568 +Jul 5 04:16:02 vps-5ff1c802 sshd[94024]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:16:02 vps-5ff1c802 sshd[94024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:16:03 vps-5ff1c802 sshd[94026]: Failed password for root from 139.99.237.135 port 54564 ssh2 +Jul 5 04:16:04 vps-5ff1c802 sshd[94024]: Failed password for invalid user mama from 115.159.112.66 port 54568 ssh2 +Jul 5 04:16:04 vps-5ff1c802 sshd[94024]: Received disconnect from 115.159.112.66 port 54568:11: Bye Bye [preauth] +Jul 5 04:16:04 vps-5ff1c802 sshd[94024]: Disconnected from invalid user mama 115.159.112.66 port 54568 [preauth] +Jul 5 04:16:06 vps-5ff1c802 sshd[94026]: Received disconnect from 139.99.237.135 port 54564:11: Bye Bye [preauth] +Jul 5 04:16:06 vps-5ff1c802 sshd[94026]: Disconnected from authenticating user root 139.99.237.135 port 54564 [preauth] +Jul 5 04:16:06 vps-5ff1c802 sshd[94028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=ubuntu +Jul 5 04:16:08 vps-5ff1c802 sshd[94028]: Failed password for ubuntu from 92.80.217.82 port 35526 ssh2 +Jul 5 04:16:08 vps-5ff1c802 sshd[94030]: Invalid user ubnt from 125.25.239.212 port 52542 +Jul 5 04:16:09 vps-5ff1c802 sshd[94030]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:16:09 vps-5ff1c802 sshd[94030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:16:09 vps-5ff1c802 sshd[94028]: Received disconnect from 92.80.217.82 port 35526:11: Bye Bye [preauth] +Jul 5 04:16:09 vps-5ff1c802 sshd[94028]: Disconnected from authenticating user ubuntu 92.80.217.82 port 35526 [preauth] +Jul 5 04:16:10 vps-5ff1c802 sshd[94030]: Failed password for invalid user ubnt from 125.25.239.212 port 52542 ssh2 +Jul 5 04:16:11 vps-5ff1c802 sshd[94030]: Connection closed by invalid user ubnt 125.25.239.212 port 52542 [preauth] +Jul 5 04:16:12 vps-5ff1c802 sshd[94032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 04:16:14 vps-5ff1c802 sshd[94032]: Failed password for root from 117.114.138.246 port 64673 ssh2 +Jul 5 04:16:14 vps-5ff1c802 sshd[94032]: Received disconnect from 117.114.138.246 port 64673:11: Bye Bye [preauth] +Jul 5 04:16:14 vps-5ff1c802 sshd[94032]: Disconnected from authenticating user root 117.114.138.246 port 64673 [preauth] +Jul 5 04:16:20 vps-5ff1c802 sshd[94034]: Invalid user ubnt from 125.25.239.212 port 53395 +Jul 5 04:16:22 vps-5ff1c802 sshd[94034]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:16:22 vps-5ff1c802 sshd[94034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:16:24 vps-5ff1c802 sshd[94034]: Failed password for invalid user ubnt from 125.25.239.212 port 53395 ssh2 +Jul 5 04:16:25 vps-5ff1c802 sshd[94034]: Connection closed by invalid user ubnt 125.25.239.212 port 53395 [preauth] +Jul 5 04:16:35 vps-5ff1c802 sshd[94036]: Invalid user ubnt from 125.25.239.212 port 54442 +Jul 5 04:16:36 vps-5ff1c802 sshd[94036]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:16:36 vps-5ff1c802 sshd[94036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:16:38 vps-5ff1c802 sshd[94036]: Failed password for invalid user ubnt from 125.25.239.212 port 54442 ssh2 +Jul 5 04:16:39 vps-5ff1c802 sshd[94036]: Connection closed by invalid user ubnt 125.25.239.212 port 54442 [preauth] +Jul 5 04:16:43 vps-5ff1c802 sshd[94038]: Invalid user oracle from 182.254.218.176 port 35406 +Jul 5 04:16:43 vps-5ff1c802 sshd[94038]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:16:43 vps-5ff1c802 sshd[94038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:16:45 vps-5ff1c802 sshd[94038]: Failed password for invalid user oracle from 182.254.218.176 port 35406 ssh2 +Jul 5 04:16:46 vps-5ff1c802 sshd[94038]: Received disconnect from 182.254.218.176 port 35406:11: Bye Bye [preauth] +Jul 5 04:16:46 vps-5ff1c802 sshd[94038]: Disconnected from invalid user oracle 182.254.218.176 port 35406 [preauth] +Jul 5 04:16:48 vps-5ff1c802 sshd[94040]: Invalid user ubnt from 125.25.239.212 port 55397 +Jul 5 04:16:48 vps-5ff1c802 sshd[94040]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:16:48 vps-5ff1c802 sshd[94040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:16:50 vps-5ff1c802 sshd[94040]: Failed password for invalid user ubnt from 125.25.239.212 port 55397 ssh2 +Jul 5 04:16:50 vps-5ff1c802 sshd[94042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:16:52 vps-5ff1c802 sshd[94040]: Connection closed by invalid user ubnt 125.25.239.212 port 55397 [preauth] +Jul 5 04:16:53 vps-5ff1c802 sshd[94042]: Failed password for root from 82.209.118.57 port 37638 ssh2 +Jul 5 04:16:54 vps-5ff1c802 sshd[94042]: Received disconnect from 82.209.118.57 port 37638:11: Bye Bye [preauth] +Jul 5 04:16:54 vps-5ff1c802 sshd[94042]: Disconnected from authenticating user root 82.209.118.57 port 37638 [preauth] +Jul 5 04:17:01 vps-5ff1c802 CRON[94046]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 04:17:01 vps-5ff1c802 CRON[94046]: pam_unix(cron:session): session closed for user root +Jul 5 04:17:02 vps-5ff1c802 sshd[94044]: Invalid user ubnt from 125.25.239.212 port 56405 +Jul 5 04:17:02 vps-5ff1c802 sshd[94044]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:17:02 vps-5ff1c802 sshd[94044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:17:04 vps-5ff1c802 sshd[94049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 04:17:04 vps-5ff1c802 sshd[94044]: Failed password for invalid user ubnt from 125.25.239.212 port 56405 ssh2 +Jul 5 04:17:06 vps-5ff1c802 sshd[94044]: Connection closed by invalid user ubnt 125.25.239.212 port 56405 [preauth] +Jul 5 04:17:06 vps-5ff1c802 sshd[94049]: Failed password for root from 58.229.105.61 port 47464 ssh2 +Jul 5 04:17:08 vps-5ff1c802 sshd[94049]: Received disconnect from 58.229.105.61 port 47464:11: Bye Bye [preauth] +Jul 5 04:17:08 vps-5ff1c802 sshd[94049]: Disconnected from authenticating user root 58.229.105.61 port 47464 [preauth] +Jul 5 04:17:11 vps-5ff1c802 sshd[94051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:17:13 vps-5ff1c802 sshd[94051]: Failed password for root from 43.129.33.44 port 59494 ssh2 +Jul 5 04:17:13 vps-5ff1c802 sshd[94051]: Received disconnect from 43.129.33.44 port 59494:11: Bye Bye [preauth] +Jul 5 04:17:13 vps-5ff1c802 sshd[94051]: Disconnected from authenticating user root 43.129.33.44 port 59494 [preauth] +Jul 5 04:17:15 vps-5ff1c802 sshd[94053]: Invalid user ubnt from 125.25.239.212 port 57383 +Jul 5 04:17:15 vps-5ff1c802 sshd[94053]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:17:15 vps-5ff1c802 sshd[94053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:17:17 vps-5ff1c802 sshd[94053]: Failed password for invalid user ubnt from 125.25.239.212 port 57383 ssh2 +Jul 5 04:17:17 vps-5ff1c802 sshd[94053]: Connection closed by invalid user ubnt 125.25.239.212 port 57383 [preauth] +Jul 5 04:17:28 vps-5ff1c802 sshd[94055]: Invalid user ubnt from 125.25.239.212 port 58275 +Jul 5 04:17:30 vps-5ff1c802 sshd[94055]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:17:30 vps-5ff1c802 sshd[94055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:17:32 vps-5ff1c802 sshd[94055]: Failed password for invalid user ubnt from 125.25.239.212 port 58275 ssh2 +Jul 5 04:17:33 vps-5ff1c802 sshd[94055]: Connection closed by invalid user ubnt 125.25.239.212 port 58275 [preauth] +Jul 5 04:17:43 vps-5ff1c802 sshd[94059]: Invalid user ubnt from 125.25.239.212 port 59405 +Jul 5 04:17:43 vps-5ff1c802 sshd[94059]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:17:43 vps-5ff1c802 sshd[94059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:17:43 vps-5ff1c802 sshd[94057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:17:45 vps-5ff1c802 sshd[94059]: Failed password for invalid user ubnt from 125.25.239.212 port 59405 ssh2 +Jul 5 04:17:45 vps-5ff1c802 sshd[94057]: Failed password for root from 146.56.228.6 port 36156 ssh2 +Jul 5 04:17:46 vps-5ff1c802 sshd[94059]: Connection closed by invalid user ubnt 125.25.239.212 port 59405 [preauth] +Jul 5 04:17:48 vps-5ff1c802 sshd[94057]: Received disconnect from 146.56.228.6 port 36156:11: Bye Bye [preauth] +Jul 5 04:17:48 vps-5ff1c802 sshd[94057]: Disconnected from authenticating user root 146.56.228.6 port 36156 [preauth] +Jul 5 04:17:57 vps-5ff1c802 sshd[94061]: Invalid user ubnt from 125.25.239.212 port 60390 +Jul 5 04:17:58 vps-5ff1c802 sshd[94061]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:17:58 vps-5ff1c802 sshd[94061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:17:59 vps-5ff1c802 sshd[94061]: Failed password for invalid user ubnt from 125.25.239.212 port 60390 ssh2 +Jul 5 04:18:01 vps-5ff1c802 sshd[94061]: Connection closed by invalid user ubnt 125.25.239.212 port 60390 [preauth] +Jul 5 04:18:07 vps-5ff1c802 sshd[94063]: Invalid user ubnt from 125.25.239.212 port 61326 +Jul 5 04:18:08 vps-5ff1c802 sshd[94063]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:18:08 vps-5ff1c802 sshd[94063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:18:10 vps-5ff1c802 sshd[94063]: Failed password for invalid user ubnt from 125.25.239.212 port 61326 ssh2 +Jul 5 04:18:11 vps-5ff1c802 sshd[94063]: Connection closed by invalid user ubnt 125.25.239.212 port 61326 [preauth] +Jul 5 04:18:15 vps-5ff1c802 sshd[94067]: Invalid user ftpuser1 from 92.80.217.82 port 53686 +Jul 5 04:18:15 vps-5ff1c802 sshd[94067]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:18:15 vps-5ff1c802 sshd[94067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:18:16 vps-5ff1c802 sshd[94065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:18:17 vps-5ff1c802 sshd[94067]: Failed password for invalid user ftpuser1 from 92.80.217.82 port 53686 ssh2 +Jul 5 04:18:17 vps-5ff1c802 sshd[94067]: Received disconnect from 92.80.217.82 port 53686:11: Bye Bye [preauth] +Jul 5 04:18:17 vps-5ff1c802 sshd[94067]: Disconnected from invalid user ftpuser1 92.80.217.82 port 53686 [preauth] +Jul 5 04:18:17 vps-5ff1c802 sshd[94065]: Failed password for root from 106.75.84.194 port 50938 ssh2 +Jul 5 04:18:18 vps-5ff1c802 sshd[94065]: Received disconnect from 106.75.84.194 port 50938:11: Bye Bye [preauth] +Jul 5 04:18:18 vps-5ff1c802 sshd[94065]: Disconnected from authenticating user root 106.75.84.194 port 50938 [preauth] +Jul 5 04:18:22 vps-5ff1c802 sshd[94069]: Invalid user ubnt from 125.25.239.212 port 62315 +Jul 5 04:18:22 vps-5ff1c802 sshd[94069]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:18:22 vps-5ff1c802 sshd[94069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:18:24 vps-5ff1c802 sshd[94069]: Failed password for invalid user ubnt from 125.25.239.212 port 62315 ssh2 +Jul 5 04:18:25 vps-5ff1c802 sshd[94069]: Connection closed by invalid user ubnt 125.25.239.212 port 62315 [preauth] +Jul 5 04:18:26 vps-5ff1c802 sshd[94071]: Invalid user webmaster from 117.114.138.246 port 18265 +Jul 5 04:18:26 vps-5ff1c802 sshd[94071]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:18:26 vps-5ff1c802 sshd[94071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:18:29 vps-5ff1c802 sshd[94071]: Failed password for invalid user webmaster from 117.114.138.246 port 18265 ssh2 +Jul 5 04:18:30 vps-5ff1c802 sshd[94071]: Received disconnect from 117.114.138.246 port 18265:11: Bye Bye [preauth] +Jul 5 04:18:30 vps-5ff1c802 sshd[94071]: Disconnected from invalid user webmaster 117.114.138.246 port 18265 [preauth] +Jul 5 04:18:35 vps-5ff1c802 sshd[94073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 04:18:35 vps-5ff1c802 sshd[94075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:18:36 vps-5ff1c802 sshd[94077]: Invalid user ubnt from 125.25.239.212 port 63273 +Jul 5 04:18:36 vps-5ff1c802 sshd[94077]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:18:36 vps-5ff1c802 sshd[94077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:18:37 vps-5ff1c802 sshd[94073]: Failed password for root from 82.156.43.193 port 56410 ssh2 +Jul 5 04:18:37 vps-5ff1c802 sshd[94073]: Received disconnect from 82.156.43.193 port 56410:11: Bye Bye [preauth] +Jul 5 04:18:37 vps-5ff1c802 sshd[94073]: Disconnected from authenticating user root 82.156.43.193 port 56410 [preauth] +Jul 5 04:18:37 vps-5ff1c802 sshd[94075]: Failed password for root from 105.174.7.34 port 59532 ssh2 +Jul 5 04:18:38 vps-5ff1c802 sshd[94075]: Received disconnect from 105.174.7.34 port 59532:11: Bye Bye [preauth] +Jul 5 04:18:38 vps-5ff1c802 sshd[94075]: Disconnected from authenticating user root 105.174.7.34 port 59532 [preauth] +Jul 5 04:18:39 vps-5ff1c802 sshd[94077]: Failed password for invalid user ubnt from 125.25.239.212 port 63273 ssh2 +Jul 5 04:18:39 vps-5ff1c802 sshd[94079]: Invalid user hduser from 139.99.237.135 port 34342 +Jul 5 04:18:39 vps-5ff1c802 sshd[94079]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:18:39 vps-5ff1c802 sshd[94079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:18:40 vps-5ff1c802 sshd[94077]: Connection closed by invalid user ubnt 125.25.239.212 port 63273 [preauth] +Jul 5 04:18:41 vps-5ff1c802 sshd[94079]: Failed password for invalid user hduser from 139.99.237.135 port 34342 ssh2 +Jul 5 04:18:41 vps-5ff1c802 sshd[94079]: Received disconnect from 139.99.237.135 port 34342:11: Bye Bye [preauth] +Jul 5 04:18:41 vps-5ff1c802 sshd[94079]: Disconnected from invalid user hduser 139.99.237.135 port 34342 [preauth] +Jul 5 04:18:46 vps-5ff1c802 sshd[94083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 04:18:48 vps-5ff1c802 sshd[94083]: Failed password for root from 115.159.112.66 port 55920 ssh2 +Jul 5 04:18:51 vps-5ff1c802 sshd[94085]: Invalid user ubnt from 125.25.239.212 port 64237 +Jul 5 04:18:51 vps-5ff1c802 sshd[94085]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:18:51 vps-5ff1c802 sshd[94085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:18:52 vps-5ff1c802 sshd[94081]: Connection closed by 82.156.53.141 port 50286 [preauth] +Jul 5 04:18:53 vps-5ff1c802 sshd[94085]: Failed password for invalid user ubnt from 125.25.239.212 port 64237 ssh2 +Jul 5 04:18:55 vps-5ff1c802 sshd[94085]: Connection closed by invalid user ubnt 125.25.239.212 port 64237 [preauth] +Jul 5 04:18:59 vps-5ff1c802 sshd[94087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:19:01 vps-5ff1c802 sshd[94087]: Failed password for root from 82.209.118.57 port 46378 ssh2 +Jul 5 04:19:01 vps-5ff1c802 sshd[94087]: Received disconnect from 82.209.118.57 port 46378:11: Bye Bye [preauth] +Jul 5 04:19:01 vps-5ff1c802 sshd[94087]: Disconnected from authenticating user root 82.209.118.57 port 46378 [preauth] +Jul 5 04:19:05 vps-5ff1c802 sshd[94089]: Invalid user ubnt from 125.25.239.212 port 65192 +Jul 5 04:19:05 vps-5ff1c802 sshd[94089]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:19:05 vps-5ff1c802 sshd[94089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:19:07 vps-5ff1c802 sshd[94089]: Failed password for invalid user ubnt from 125.25.239.212 port 65192 ssh2 +Jul 5 04:19:09 vps-5ff1c802 sshd[94089]: Connection closed by invalid user ubnt 125.25.239.212 port 65192 [preauth] +Jul 5 04:19:10 vps-5ff1c802 sshd[94083]: Received disconnect from 115.159.112.66 port 55920:11: Bye Bye [preauth] +Jul 5 04:19:10 vps-5ff1c802 sshd[94083]: Disconnected from authenticating user root 115.159.112.66 port 55920 [preauth] +Jul 5 04:19:14 vps-5ff1c802 sshd[94091]: Invalid user billy from 58.229.105.61 port 27407 +Jul 5 04:19:14 vps-5ff1c802 sshd[94091]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:19:14 vps-5ff1c802 sshd[94091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:19:16 vps-5ff1c802 sshd[94091]: Failed password for invalid user billy from 58.229.105.61 port 27407 ssh2 +Jul 5 04:19:16 vps-5ff1c802 sshd[94091]: Received disconnect from 58.229.105.61 port 27407:11: Bye Bye [preauth] +Jul 5 04:19:16 vps-5ff1c802 sshd[94091]: Disconnected from invalid user billy 58.229.105.61 port 27407 [preauth] +Jul 5 04:19:19 vps-5ff1c802 sshd[94093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 04:19:22 vps-5ff1c802 sshd[94093]: Failed password for root from 182.254.218.176 port 37494 ssh2 +Jul 5 04:19:23 vps-5ff1c802 sshd[94095]: Invalid user ubnt from 125.25.239.212 port 49807 +Jul 5 04:19:23 vps-5ff1c802 sshd[94095]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:19:23 vps-5ff1c802 sshd[94095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:19:23 vps-5ff1c802 sshd[94093]: Received disconnect from 182.254.218.176 port 37494:11: Bye Bye [preauth] +Jul 5 04:19:23 vps-5ff1c802 sshd[94093]: Disconnected from authenticating user root 182.254.218.176 port 37494 [preauth] +Jul 5 04:19:25 vps-5ff1c802 sshd[94095]: Failed password for invalid user ubnt from 125.25.239.212 port 49807 ssh2 +Jul 5 04:19:27 vps-5ff1c802 sshd[94095]: Connection closed by invalid user ubnt 125.25.239.212 port 49807 [preauth] +Jul 5 04:19:36 vps-5ff1c802 sshd[94097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:19:38 vps-5ff1c802 sshd[94099]: Invalid user administrator from 125.25.239.212 port 50971 +Jul 5 04:19:38 vps-5ff1c802 sshd[94097]: Failed password for root from 43.129.33.44 port 39844 ssh2 +Jul 5 04:19:38 vps-5ff1c802 sshd[94099]: Failed none for invalid user administrator from 125.25.239.212 port 50971 ssh2 +Jul 5 04:19:39 vps-5ff1c802 sshd[94099]: Connection closed by invalid user administrator 125.25.239.212 port 50971 [preauth] +Jul 5 04:19:41 vps-5ff1c802 sshd[94097]: Received disconnect from 43.129.33.44 port 39844:11: Bye Bye [preauth] +Jul 5 04:19:41 vps-5ff1c802 sshd[94097]: Disconnected from authenticating user root 43.129.33.44 port 39844 [preauth] +Jul 5 04:19:50 vps-5ff1c802 sshd[94101]: Invalid user administrator from 125.25.239.212 port 51749 +Jul 5 04:19:51 vps-5ff1c802 sshd[94101]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:19:51 vps-5ff1c802 sshd[94101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:19:53 vps-5ff1c802 sshd[94101]: Failed password for invalid user administrator from 125.25.239.212 port 51749 ssh2 +Jul 5 04:19:54 vps-5ff1c802 sshd[94101]: Connection closed by invalid user administrator 125.25.239.212 port 51749 [preauth] +Jul 5 04:20:06 vps-5ff1c802 sshd[94103]: Invalid user administrator from 125.25.239.212 port 52721 +Jul 5 04:20:06 vps-5ff1c802 sshd[94103]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:20:06 vps-5ff1c802 sshd[94103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:20:08 vps-5ff1c802 sshd[94103]: Failed password for invalid user administrator from 125.25.239.212 port 52721 ssh2 +Jul 5 04:20:09 vps-5ff1c802 sshd[94103]: Connection closed by invalid user administrator 125.25.239.212 port 52721 [preauth] +Jul 5 04:20:21 vps-5ff1c802 sshd[94106]: Invalid user administrator from 125.25.239.212 port 53679 +Jul 5 04:20:21 vps-5ff1c802 sshd[94106]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:20:21 vps-5ff1c802 sshd[94106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:20:23 vps-5ff1c802 sshd[94106]: Failed password for invalid user administrator from 125.25.239.212 port 53679 ssh2 +Jul 5 04:20:24 vps-5ff1c802 sshd[94106]: Connection closed by invalid user administrator 125.25.239.212 port 53679 [preauth] +Jul 5 04:20:24 vps-5ff1c802 sshd[94108]: Invalid user admins from 92.80.217.82 port 43615 +Jul 5 04:20:24 vps-5ff1c802 sshd[94108]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:20:24 vps-5ff1c802 sshd[94108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:20:26 vps-5ff1c802 sshd[94108]: Failed password for invalid user admins from 92.80.217.82 port 43615 ssh2 +Jul 5 04:20:27 vps-5ff1c802 sshd[94108]: Received disconnect from 92.80.217.82 port 43615:11: Bye Bye [preauth] +Jul 5 04:20:27 vps-5ff1c802 sshd[94108]: Disconnected from invalid user admins 92.80.217.82 port 43615 [preauth] +Jul 5 04:20:35 vps-5ff1c802 sshd[94112]: Invalid user administrator from 125.25.239.212 port 54645 +Jul 5 04:20:35 vps-5ff1c802 sshd[94110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:20:36 vps-5ff1c802 sshd[94112]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:20:36 vps-5ff1c802 sshd[94112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:20:37 vps-5ff1c802 sshd[94110]: Failed password for root from 106.75.84.194 port 48726 ssh2 +Jul 5 04:20:38 vps-5ff1c802 sshd[94110]: Received disconnect from 106.75.84.194 port 48726:11: Bye Bye [preauth] +Jul 5 04:20:38 vps-5ff1c802 sshd[94110]: Disconnected from authenticating user root 106.75.84.194 port 48726 [preauth] +Jul 5 04:20:38 vps-5ff1c802 sshd[94112]: Failed password for invalid user administrator from 125.25.239.212 port 54645 ssh2 +Jul 5 04:20:39 vps-5ff1c802 sshd[94112]: Connection closed by invalid user administrator 125.25.239.212 port 54645 [preauth] +Jul 5 04:20:43 vps-5ff1c802 sshd[94114]: Invalid user administrator from 117.114.138.246 port 37203 +Jul 5 04:20:43 vps-5ff1c802 sshd[94114]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:20:43 vps-5ff1c802 sshd[94114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:20:44 vps-5ff1c802 sshd[94114]: Failed password for invalid user administrator from 117.114.138.246 port 37203 ssh2 +Jul 5 04:20:46 vps-5ff1c802 sshd[94114]: Received disconnect from 117.114.138.246 port 37203:11: Bye Bye [preauth] +Jul 5 04:20:46 vps-5ff1c802 sshd[94114]: Disconnected from invalid user administrator 117.114.138.246 port 37203 [preauth] +Jul 5 04:20:50 vps-5ff1c802 sshd[94116]: Invalid user administrator from 125.25.239.212 port 55610 +Jul 5 04:20:50 vps-5ff1c802 sshd[94116]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:20:50 vps-5ff1c802 sshd[94116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:20:52 vps-5ff1c802 sshd[94116]: Failed password for invalid user administrator from 125.25.239.212 port 55610 ssh2 +Jul 5 04:20:53 vps-5ff1c802 sshd[94116]: Connection closed by invalid user administrator 125.25.239.212 port 55610 [preauth] +Jul 5 04:21:01 vps-5ff1c802 sshd[94118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:21:03 vps-5ff1c802 sshd[94118]: Failed password for root from 146.56.228.6 port 43944 ssh2 +Jul 5 04:21:04 vps-5ff1c802 sshd[94120]: Invalid user administrator from 125.25.239.212 port 56570 +Jul 5 04:21:04 vps-5ff1c802 sshd[94118]: Received disconnect from 146.56.228.6 port 43944:11: Bye Bye [preauth] +Jul 5 04:21:04 vps-5ff1c802 sshd[94118]: Disconnected from authenticating user root 146.56.228.6 port 43944 [preauth] +Jul 5 04:21:04 vps-5ff1c802 sshd[94120]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:21:04 vps-5ff1c802 sshd[94120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:21:05 vps-5ff1c802 sshd[94120]: Failed password for invalid user administrator from 125.25.239.212 port 56570 ssh2 +Jul 5 04:21:07 vps-5ff1c802 sshd[94120]: Connection closed by invalid user administrator 125.25.239.212 port 56570 [preauth] +Jul 5 04:21:10 vps-5ff1c802 sshd[94122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:21:12 vps-5ff1c802 sshd[94122]: Failed password for root from 82.209.118.57 port 55118 ssh2 +Jul 5 04:21:12 vps-5ff1c802 sshd[94122]: Received disconnect from 82.209.118.57 port 55118:11: Bye Bye [preauth] +Jul 5 04:21:12 vps-5ff1c802 sshd[94122]: Disconnected from authenticating user root 82.209.118.57 port 55118 [preauth] +Jul 5 04:21:16 vps-5ff1c802 sshd[94124]: Invalid user administrator from 125.25.239.212 port 57662 +Jul 5 04:21:17 vps-5ff1c802 sshd[94124]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:21:17 vps-5ff1c802 sshd[94124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:21:18 vps-5ff1c802 sshd[94124]: Failed password for invalid user administrator from 125.25.239.212 port 57662 ssh2 +Jul 5 04:21:18 vps-5ff1c802 sshd[94126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:21:18 vps-5ff1c802 sshd[94124]: Connection closed by invalid user administrator 125.25.239.212 port 57662 [preauth] +Jul 5 04:21:20 vps-5ff1c802 sshd[94126]: Failed password for root from 105.174.7.34 port 40852 ssh2 +Jul 5 04:21:20 vps-5ff1c802 sshd[94126]: Received disconnect from 105.174.7.34 port 40852:11: Bye Bye [preauth] +Jul 5 04:21:20 vps-5ff1c802 sshd[94126]: Disconnected from authenticating user root 105.174.7.34 port 40852 [preauth] +Jul 5 04:21:21 vps-5ff1c802 sshd[94128]: Invalid user hl from 139.99.237.135 port 42858 +Jul 5 04:21:21 vps-5ff1c802 sshd[94128]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:21:21 vps-5ff1c802 sshd[94128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:21:23 vps-5ff1c802 sshd[94128]: Failed password for invalid user hl from 139.99.237.135 port 42858 ssh2 +Jul 5 04:21:24 vps-5ff1c802 sshd[94128]: Received disconnect from 139.99.237.135 port 42858:11: Bye Bye [preauth] +Jul 5 04:21:24 vps-5ff1c802 sshd[94128]: Disconnected from invalid user hl 139.99.237.135 port 42858 [preauth] +Jul 5 04:21:30 vps-5ff1c802 sshd[94132]: Invalid user administrator from 125.25.239.212 port 58531 +Jul 5 04:21:31 vps-5ff1c802 sshd[94132]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:21:31 vps-5ff1c802 sshd[94132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:21:32 vps-5ff1c802 sshd[94134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 04:21:33 vps-5ff1c802 sshd[94132]: Failed password for invalid user administrator from 125.25.239.212 port 58531 ssh2 +Jul 5 04:21:33 vps-5ff1c802 sshd[94130]: Invalid user debian from 115.159.112.66 port 57254 +Jul 5 04:21:33 vps-5ff1c802 sshd[94130]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:21:33 vps-5ff1c802 sshd[94130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:21:34 vps-5ff1c802 sshd[94132]: Connection closed by invalid user administrator 125.25.239.212 port 58531 [preauth] +Jul 5 04:21:34 vps-5ff1c802 sshd[94134]: Failed password for root from 58.229.105.61 port 63349 ssh2 +Jul 5 04:21:36 vps-5ff1c802 sshd[94134]: Received disconnect from 58.229.105.61 port 63349:11: Bye Bye [preauth] +Jul 5 04:21:36 vps-5ff1c802 sshd[94134]: Disconnected from authenticating user root 58.229.105.61 port 63349 [preauth] +Jul 5 04:21:36 vps-5ff1c802 sshd[94130]: Failed password for invalid user debian from 115.159.112.66 port 57254 ssh2 +Jul 5 04:21:38 vps-5ff1c802 sshd[94130]: Received disconnect from 115.159.112.66 port 57254:11: Bye Bye [preauth] +Jul 5 04:21:38 vps-5ff1c802 sshd[94130]: Disconnected from invalid user debian 115.159.112.66 port 57254 [preauth] +Jul 5 04:21:45 vps-5ff1c802 sshd[94136]: Invalid user administrator from 125.25.239.212 port 59481 +Jul 5 04:21:46 vps-5ff1c802 sshd[94136]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:21:46 vps-5ff1c802 sshd[94136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:21:47 vps-5ff1c802 sshd[94136]: Failed password for invalid user administrator from 125.25.239.212 port 59481 ssh2 +Jul 5 04:21:49 vps-5ff1c802 sshd[94136]: Connection closed by invalid user administrator 125.25.239.212 port 59481 [preauth] +Jul 5 04:21:58 vps-5ff1c802 sshd[94138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:21:59 vps-5ff1c802 sshd[94138]: Failed password for root from 43.129.33.44 port 48450 ssh2 +Jul 5 04:22:00 vps-5ff1c802 sshd[94138]: Received disconnect from 43.129.33.44 port 48450:11: Bye Bye [preauth] +Jul 5 04:22:00 vps-5ff1c802 sshd[94138]: Disconnected from authenticating user root 43.129.33.44 port 48450 [preauth] +Jul 5 04:22:00 vps-5ff1c802 sshd[94140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 04:22:00 vps-5ff1c802 sshd[94142]: Invalid user administrator from 125.25.239.212 port 60457 +Jul 5 04:22:01 vps-5ff1c802 sshd[94142]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:22:01 vps-5ff1c802 sshd[94142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:22:02 vps-5ff1c802 sshd[94140]: Failed password for root from 182.254.218.176 port 39588 ssh2 +Jul 5 04:22:03 vps-5ff1c802 sshd[94142]: Failed password for invalid user administrator from 125.25.239.212 port 60457 ssh2 +Jul 5 04:22:03 vps-5ff1c802 sshd[94140]: Received disconnect from 182.254.218.176 port 39588:11: Bye Bye [preauth] +Jul 5 04:22:03 vps-5ff1c802 sshd[94140]: Disconnected from authenticating user root 182.254.218.176 port 39588 [preauth] +Jul 5 04:22:04 vps-5ff1c802 sshd[94142]: Connection closed by invalid user administrator 125.25.239.212 port 60457 [preauth] +Jul 5 04:22:11 vps-5ff1c802 sshd[94144]: Invalid user ftptest from 82.156.43.193 port 36228 +Jul 5 04:22:11 vps-5ff1c802 sshd[94144]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:22:11 vps-5ff1c802 sshd[94144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 04:22:12 vps-5ff1c802 sshd[94144]: Failed password for invalid user ftptest from 82.156.43.193 port 36228 ssh2 +Jul 5 04:22:14 vps-5ff1c802 sshd[94144]: Received disconnect from 82.156.43.193 port 36228:11: Bye Bye [preauth] +Jul 5 04:22:14 vps-5ff1c802 sshd[94144]: Disconnected from invalid user ftptest 82.156.43.193 port 36228 [preauth] +Jul 5 04:22:15 vps-5ff1c802 sshd[94148]: Invalid user administrator from 125.25.239.212 port 61417 +Jul 5 04:22:15 vps-5ff1c802 sshd[94148]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:22:15 vps-5ff1c802 sshd[94148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:22:17 vps-5ff1c802 sshd[94148]: Failed password for invalid user administrator from 125.25.239.212 port 61417 ssh2 +Jul 5 04:22:19 vps-5ff1c802 sshd[94148]: Connection closed by invalid user administrator 125.25.239.212 port 61417 [preauth] +Jul 5 04:22:22 vps-5ff1c802 sshd[94146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:22:24 vps-5ff1c802 sshd[94146]: Failed password for root from 82.156.53.141 port 58796 ssh2 +Jul 5 04:22:24 vps-5ff1c802 sshd[94146]: Received disconnect from 82.156.53.141 port 58796:11: Bye Bye [preauth] +Jul 5 04:22:24 vps-5ff1c802 sshd[94146]: Disconnected from authenticating user root 82.156.53.141 port 58796 [preauth] +Jul 5 04:22:29 vps-5ff1c802 sshd[94150]: Invalid user vm from 92.80.217.82 port 33541 +Jul 5 04:22:29 vps-5ff1c802 sshd[94150]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:22:29 vps-5ff1c802 sshd[94150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:22:29 vps-5ff1c802 sshd[94152]: Invalid user administrator from 125.25.239.212 port 62385 +Jul 5 04:22:30 vps-5ff1c802 sshd[94152]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:22:30 vps-5ff1c802 sshd[94152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:22:30 vps-5ff1c802 sshd[94150]: Failed password for invalid user vm from 92.80.217.82 port 33541 ssh2 +Jul 5 04:22:31 vps-5ff1c802 sshd[94150]: Received disconnect from 92.80.217.82 port 33541:11: Bye Bye [preauth] +Jul 5 04:22:31 vps-5ff1c802 sshd[94150]: Disconnected from invalid user vm 92.80.217.82 port 33541 [preauth] +Jul 5 04:22:31 vps-5ff1c802 sshd[94152]: Failed password for invalid user administrator from 125.25.239.212 port 62385 ssh2 +Jul 5 04:22:33 vps-5ff1c802 sshd[94152]: Connection closed by invalid user administrator 125.25.239.212 port 62385 [preauth] +Jul 5 04:22:44 vps-5ff1c802 sshd[94155]: Invalid user administrator from 125.25.239.212 port 63340 +Jul 5 04:22:45 vps-5ff1c802 sshd[94155]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:22:45 vps-5ff1c802 sshd[94155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:22:47 vps-5ff1c802 sshd[94155]: Failed password for invalid user administrator from 125.25.239.212 port 63340 ssh2 +Jul 5 04:22:48 vps-5ff1c802 sshd[94155]: Connection closed by invalid user administrator 125.25.239.212 port 63340 [preauth] +Jul 5 04:22:59 vps-5ff1c802 sshd[94159]: Invalid user administrator from 125.25.239.212 port 64293 +Jul 5 04:23:00 vps-5ff1c802 sshd[94159]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:23:00 vps-5ff1c802 sshd[94159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:23:02 vps-5ff1c802 sshd[94159]: Failed password for invalid user administrator from 125.25.239.212 port 64293 ssh2 +Jul 5 04:23:03 vps-5ff1c802 sshd[94159]: Connection closed by invalid user administrator 125.25.239.212 port 64293 [preauth] +Jul 5 04:23:05 vps-5ff1c802 sshd[94161]: Invalid user userftp from 117.114.138.246 port 55656 +Jul 5 04:23:05 vps-5ff1c802 sshd[94161]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:23:05 vps-5ff1c802 sshd[94161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:23:07 vps-5ff1c802 sshd[94161]: Failed password for invalid user userftp from 117.114.138.246 port 55656 ssh2 +Jul 5 04:23:08 vps-5ff1c802 sshd[94161]: Received disconnect from 117.114.138.246 port 55656:11: Bye Bye [preauth] +Jul 5 04:23:08 vps-5ff1c802 sshd[94161]: Disconnected from invalid user userftp 117.114.138.246 port 55656 [preauth] +Jul 5 04:23:15 vps-5ff1c802 sshd[94163]: Invalid user administrator from 125.25.239.212 port 65269 +Jul 5 04:23:15 vps-5ff1c802 sshd[94163]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:23:15 vps-5ff1c802 sshd[94163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:23:18 vps-5ff1c802 sshd[94163]: Failed password for invalid user administrator from 125.25.239.212 port 65269 ssh2 +Jul 5 04:23:19 vps-5ff1c802 sshd[94163]: Connection closed by invalid user administrator 125.25.239.212 port 65269 [preauth] +Jul 5 04:23:22 vps-5ff1c802 sshd[94165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:23:24 vps-5ff1c802 sshd[94165]: Failed password for root from 82.209.118.57 port 35628 ssh2 +Jul 5 04:23:24 vps-5ff1c802 sshd[94165]: Received disconnect from 82.209.118.57 port 35628:11: Bye Bye [preauth] +Jul 5 04:23:24 vps-5ff1c802 sshd[94165]: Disconnected from authenticating user root 82.209.118.57 port 35628 [preauth] +Jul 5 04:23:30 vps-5ff1c802 sshd[94167]: Invalid user administrator from 125.25.239.212 port 49850 +Jul 5 04:23:30 vps-5ff1c802 sshd[94167]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:23:30 vps-5ff1c802 sshd[94167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:23:32 vps-5ff1c802 sshd[94167]: Failed password for invalid user administrator from 125.25.239.212 port 49850 ssh2 +Jul 5 04:23:34 vps-5ff1c802 sshd[94167]: Connection closed by invalid user administrator 125.25.239.212 port 49850 [preauth] +Jul 5 04:23:44 vps-5ff1c802 sshd[94169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 04:23:45 vps-5ff1c802 sshd[94171]: Invalid user administrator from 125.25.239.212 port 50828 +Jul 5 04:23:46 vps-5ff1c802 sshd[94171]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:23:46 vps-5ff1c802 sshd[94171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:23:46 vps-5ff1c802 sshd[94169]: Failed password for root from 58.229.105.61 port 43280 ssh2 +Jul 5 04:23:46 vps-5ff1c802 sshd[94169]: Received disconnect from 58.229.105.61 port 43280:11: Bye Bye [preauth] +Jul 5 04:23:46 vps-5ff1c802 sshd[94169]: Disconnected from authenticating user root 58.229.105.61 port 43280 [preauth] +Jul 5 04:23:47 vps-5ff1c802 sshd[94171]: Failed password for invalid user administrator from 125.25.239.212 port 50828 ssh2 +Jul 5 04:23:49 vps-5ff1c802 sshd[94171]: Connection closed by invalid user administrator 125.25.239.212 port 50828 [preauth] +Jul 5 04:24:00 vps-5ff1c802 sshd[94191]: Invalid user administrator from 125.25.239.212 port 51776 +Jul 5 04:24:00 vps-5ff1c802 sshd[94191]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:24:00 vps-5ff1c802 sshd[94191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:24:02 vps-5ff1c802 sshd[94193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 user=root +Jul 5 04:24:02 vps-5ff1c802 sshd[94191]: Failed password for invalid user administrator from 125.25.239.212 port 51776 ssh2 +Jul 5 04:24:04 vps-5ff1c802 sshd[94191]: Connection closed by invalid user administrator 125.25.239.212 port 51776 [preauth] +Jul 5 04:24:04 vps-5ff1c802 sshd[94193]: Failed password for root from 139.99.237.135 port 51106 ssh2 +Jul 5 04:24:05 vps-5ff1c802 sshd[94195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:24:06 vps-5ff1c802 sshd[94193]: Received disconnect from 139.99.237.135 port 51106:11: Bye Bye [preauth] +Jul 5 04:24:06 vps-5ff1c802 sshd[94193]: Disconnected from authenticating user root 139.99.237.135 port 51106 [preauth] +Jul 5 04:24:07 vps-5ff1c802 sshd[94195]: Failed password for root from 105.174.7.34 port 50400 ssh2 +Jul 5 04:24:07 vps-5ff1c802 sshd[94195]: Received disconnect from 105.174.7.34 port 50400:11: Bye Bye [preauth] +Jul 5 04:24:07 vps-5ff1c802 sshd[94195]: Disconnected from authenticating user root 105.174.7.34 port 50400 [preauth] +Jul 5 04:24:15 vps-5ff1c802 sshd[94197]: Invalid user administrator from 125.25.239.212 port 52721 +Jul 5 04:24:15 vps-5ff1c802 sshd[94197]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:24:15 vps-5ff1c802 sshd[94197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:24:18 vps-5ff1c802 sshd[94199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:24:18 vps-5ff1c802 sshd[94197]: Failed password for invalid user administrator from 125.25.239.212 port 52721 ssh2 +Jul 5 04:24:19 vps-5ff1c802 sshd[94197]: Connection closed by invalid user administrator 125.25.239.212 port 52721 [preauth] +Jul 5 04:24:19 vps-5ff1c802 sshd[94199]: Failed password for root from 43.129.33.44 port 57056 ssh2 +Jul 5 04:24:20 vps-5ff1c802 sshd[94199]: Received disconnect from 43.129.33.44 port 57056:11: Bye Bye [preauth] +Jul 5 04:24:20 vps-5ff1c802 sshd[94199]: Disconnected from authenticating user root 43.129.33.44 port 57056 [preauth] +Jul 5 04:24:21 vps-5ff1c802 sshd[94203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:24:24 vps-5ff1c802 sshd[94203]: Failed password for root from 146.56.228.6 port 51736 ssh2 +Jul 5 04:24:26 vps-5ff1c802 sshd[94203]: Received disconnect from 146.56.228.6 port 51736:11: Bye Bye [preauth] +Jul 5 04:24:26 vps-5ff1c802 sshd[94203]: Disconnected from authenticating user root 146.56.228.6 port 51736 [preauth] +Jul 5 04:24:30 vps-5ff1c802 sshd[94201]: Connection closed by 115.159.112.66 port 58596 [preauth] +Jul 5 04:24:31 vps-5ff1c802 sshd[94205]: Invalid user web from 125.25.239.212 port 53694 +Jul 5 04:24:31 vps-5ff1c802 sshd[94205]: Failed none for invalid user web from 125.25.239.212 port 53694 ssh2 +Jul 5 04:24:31 vps-5ff1c802 sshd[94205]: Connection closed by invalid user web 125.25.239.212 port 53694 [preauth] +Jul 5 04:24:39 vps-5ff1c802 sshd[94207]: Invalid user oracle from 182.254.218.176 port 41682 +Jul 5 04:24:39 vps-5ff1c802 sshd[94207]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:24:39 vps-5ff1c802 sshd[94207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:24:40 vps-5ff1c802 sshd[94209]: Invalid user dspace from 92.80.217.82 port 51698 +Jul 5 04:24:40 vps-5ff1c802 sshd[94209]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:24:40 vps-5ff1c802 sshd[94209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:24:42 vps-5ff1c802 sshd[94207]: Failed password for invalid user oracle from 182.254.218.176 port 41682 ssh2 +Jul 5 04:24:42 vps-5ff1c802 sshd[94209]: Failed password for invalid user dspace from 92.80.217.82 port 51698 ssh2 +Jul 5 04:24:42 vps-5ff1c802 sshd[94211]: Invalid user web from 125.25.239.212 port 54459 +Jul 5 04:24:43 vps-5ff1c802 sshd[94211]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:24:43 vps-5ff1c802 sshd[94211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:24:43 vps-5ff1c802 sshd[94209]: Received disconnect from 92.80.217.82 port 51698:11: Bye Bye [preauth] +Jul 5 04:24:43 vps-5ff1c802 sshd[94209]: Disconnected from invalid user dspace 92.80.217.82 port 51698 [preauth] +Jul 5 04:24:44 vps-5ff1c802 sshd[94207]: Received disconnect from 182.254.218.176 port 41682:11: Bye Bye [preauth] +Jul 5 04:24:44 vps-5ff1c802 sshd[94207]: Disconnected from invalid user oracle 182.254.218.176 port 41682 [preauth] +Jul 5 04:24:45 vps-5ff1c802 sshd[94211]: Failed password for invalid user web from 125.25.239.212 port 54459 ssh2 +Jul 5 04:24:47 vps-5ff1c802 sshd[94211]: Connection closed by invalid user web 125.25.239.212 port 54459 [preauth] +Jul 5 04:24:57 vps-5ff1c802 sshd[94213]: Invalid user web from 125.25.239.212 port 55458 +Jul 5 04:24:58 vps-5ff1c802 sshd[94213]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:24:58 vps-5ff1c802 sshd[94213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:25:00 vps-5ff1c802 sshd[94213]: Failed password for invalid user web from 125.25.239.212 port 55458 ssh2 +Jul 5 04:25:02 vps-5ff1c802 sshd[94213]: Connection closed by invalid user web 125.25.239.212 port 55458 [preauth] +Jul 5 04:25:12 vps-5ff1c802 sshd[94215]: Invalid user web from 125.25.239.212 port 56469 +Jul 5 04:25:13 vps-5ff1c802 sshd[94215]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:25:13 vps-5ff1c802 sshd[94215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:25:14 vps-5ff1c802 sshd[94215]: Failed password for invalid user web from 125.25.239.212 port 56469 ssh2 +Jul 5 04:25:15 vps-5ff1c802 sshd[94215]: Connection closed by invalid user web 125.25.239.212 port 56469 [preauth] +Jul 5 04:25:20 vps-5ff1c802 sshd[94217]: Invalid user kim from 117.114.138.246 port 8763 +Jul 5 04:25:20 vps-5ff1c802 sshd[94217]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:25:20 vps-5ff1c802 sshd[94217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:25:22 vps-5ff1c802 sshd[94217]: Failed password for invalid user kim from 117.114.138.246 port 8763 ssh2 +Jul 5 04:25:22 vps-5ff1c802 sshd[94219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:25:22 vps-5ff1c802 sshd[94217]: Received disconnect from 117.114.138.246 port 8763:11: Bye Bye [preauth] +Jul 5 04:25:22 vps-5ff1c802 sshd[94217]: Disconnected from invalid user kim 117.114.138.246 port 8763 [preauth] +Jul 5 04:25:24 vps-5ff1c802 sshd[94219]: Failed password for root from 106.75.84.194 port 44302 ssh2 +Jul 5 04:25:24 vps-5ff1c802 sshd[94222]: Invalid user web from 125.25.239.212 port 57343 +Jul 5 04:25:25 vps-5ff1c802 sshd[94222]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:25:25 vps-5ff1c802 sshd[94222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:25:26 vps-5ff1c802 sshd[94219]: Received disconnect from 106.75.84.194 port 44302:11: Bye Bye [preauth] +Jul 5 04:25:26 vps-5ff1c802 sshd[94219]: Disconnected from authenticating user root 106.75.84.194 port 44302 [preauth] +Jul 5 04:25:26 vps-5ff1c802 sshd[94222]: Failed password for invalid user web from 125.25.239.212 port 57343 ssh2 +Jul 5 04:25:27 vps-5ff1c802 sshd[94222]: Connection closed by invalid user web 125.25.239.212 port 57343 [preauth] +Jul 5 04:25:32 vps-5ff1c802 sshd[94224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:25:34 vps-5ff1c802 sshd[94224]: Failed password for root from 82.209.118.57 port 44368 ssh2 +Jul 5 04:25:36 vps-5ff1c802 sshd[94224]: Received disconnect from 82.209.118.57 port 44368:11: Bye Bye [preauth] +Jul 5 04:25:36 vps-5ff1c802 sshd[94224]: Disconnected from authenticating user root 82.209.118.57 port 44368 [preauth] +Jul 5 04:25:36 vps-5ff1c802 sshd[94226]: Invalid user web from 125.25.239.212 port 58206 +Jul 5 04:25:36 vps-5ff1c802 sshd[94226]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:25:36 vps-5ff1c802 sshd[94226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:25:38 vps-5ff1c802 sshd[94226]: Failed password for invalid user web from 125.25.239.212 port 58206 ssh2 +Jul 5 04:25:40 vps-5ff1c802 sshd[94226]: Connection closed by invalid user web 125.25.239.212 port 58206 [preauth] +Jul 5 04:25:45 vps-5ff1c802 sshd[94230]: Invalid user web from 125.25.239.212 port 59243 +Jul 5 04:25:45 vps-5ff1c802 sshd[94230]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:25:45 vps-5ff1c802 sshd[94230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:25:48 vps-5ff1c802 sshd[94230]: Failed password for invalid user web from 125.25.239.212 port 59243 ssh2 +Jul 5 04:25:49 vps-5ff1c802 sshd[94230]: Connection closed by invalid user web 125.25.239.212 port 59243 [preauth] +Jul 5 04:25:50 vps-5ff1c802 sshd[94232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:25:51 vps-5ff1c802 sshd[94228]: Connection closed by 82.156.43.193 port 44264 [preauth] +Jul 5 04:25:52 vps-5ff1c802 sshd[94232]: Failed password for root from 82.156.53.141 port 39068 ssh2 +Jul 5 04:25:54 vps-5ff1c802 sshd[94232]: Received disconnect from 82.156.53.141 port 39068:11: Bye Bye [preauth] +Jul 5 04:25:54 vps-5ff1c802 sshd[94232]: Disconnected from authenticating user root 82.156.53.141 port 39068 [preauth] +Jul 5 04:25:55 vps-5ff1c802 sshd[94234]: Invalid user web from 125.25.239.212 port 60298 +Jul 5 04:25:55 vps-5ff1c802 sshd[94234]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:25:55 vps-5ff1c802 sshd[94234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:25:57 vps-5ff1c802 sshd[94234]: Failed password for invalid user web from 125.25.239.212 port 60298 ssh2 +Jul 5 04:25:57 vps-5ff1c802 sshd[94234]: Connection closed by invalid user web 125.25.239.212 port 60298 [preauth] +Jul 5 04:26:01 vps-5ff1c802 sshd[94236]: Invalid user admin from 58.229.105.61 port 23229 +Jul 5 04:26:01 vps-5ff1c802 sshd[94236]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:01 vps-5ff1c802 sshd[94236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:26:02 vps-5ff1c802 sshd[94238]: Invalid user web from 125.25.239.212 port 61100 +Jul 5 04:26:02 vps-5ff1c802 sshd[94238]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:02 vps-5ff1c802 sshd[94238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:26:03 vps-5ff1c802 sshd[94236]: Failed password for invalid user admin from 58.229.105.61 port 23229 ssh2 +Jul 5 04:26:04 vps-5ff1c802 sshd[94238]: Failed password for invalid user web from 125.25.239.212 port 61100 ssh2 +Jul 5 04:26:05 vps-5ff1c802 sshd[94236]: Received disconnect from 58.229.105.61 port 23229:11: Bye Bye [preauth] +Jul 5 04:26:05 vps-5ff1c802 sshd[94236]: Disconnected from invalid user admin 58.229.105.61 port 23229 [preauth] +Jul 5 04:26:06 vps-5ff1c802 sshd[94238]: Connection closed by invalid user web 125.25.239.212 port 61100 [preauth] +Jul 5 04:26:11 vps-5ff1c802 sshd[94240]: Invalid user web from 125.25.239.212 port 62142 +Jul 5 04:26:12 vps-5ff1c802 sshd[94240]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:12 vps-5ff1c802 sshd[94240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:26:14 vps-5ff1c802 sshd[94240]: Failed password for invalid user web from 125.25.239.212 port 62142 ssh2 +Jul 5 04:26:16 vps-5ff1c802 sshd[94240]: Connection closed by invalid user web 125.25.239.212 port 62142 [preauth] +Jul 5 04:26:22 vps-5ff1c802 sshd[94242]: Invalid user web from 125.25.239.212 port 63291 +Jul 5 04:26:22 vps-5ff1c802 sshd[94242]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:22 vps-5ff1c802 sshd[94242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:26:24 vps-5ff1c802 sshd[94242]: Failed password for invalid user web from 125.25.239.212 port 63291 ssh2 +Jul 5 04:26:24 vps-5ff1c802 sshd[94242]: Connection closed by invalid user web 125.25.239.212 port 63291 [preauth] +Jul 5 04:26:29 vps-5ff1c802 sshd[94244]: Invalid user web from 125.25.239.212 port 64088 +Jul 5 04:26:30 vps-5ff1c802 sshd[94244]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:30 vps-5ff1c802 sshd[94244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:26:32 vps-5ff1c802 sshd[94244]: Failed password for invalid user web from 125.25.239.212 port 64088 ssh2 +Jul 5 04:26:34 vps-5ff1c802 sshd[94244]: Connection closed by invalid user web 125.25.239.212 port 64088 [preauth] +Jul 5 04:26:39 vps-5ff1c802 sshd[94246]: Invalid user web from 125.25.239.212 port 65131 +Jul 5 04:26:39 vps-5ff1c802 sshd[94246]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:39 vps-5ff1c802 sshd[94246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:26:40 vps-5ff1c802 sshd[94248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.33.44 user=root +Jul 5 04:26:41 vps-5ff1c802 sshd[94250]: Invalid user git from 139.99.237.135 port 59240 +Jul 5 04:26:41 vps-5ff1c802 sshd[94250]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:41 vps-5ff1c802 sshd[94250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:26:41 vps-5ff1c802 sshd[94248]: Failed password for root from 43.129.33.44 port 37430 ssh2 +Jul 5 04:26:42 vps-5ff1c802 sshd[94246]: Failed password for invalid user web from 125.25.239.212 port 65131 ssh2 +Jul 5 04:26:42 vps-5ff1c802 sshd[94248]: Received disconnect from 43.129.33.44 port 37430:11: Bye Bye [preauth] +Jul 5 04:26:42 vps-5ff1c802 sshd[94248]: Disconnected from authenticating user root 43.129.33.44 port 37430 [preauth] +Jul 5 04:26:43 vps-5ff1c802 sshd[94250]: Failed password for invalid user git from 139.99.237.135 port 59240 ssh2 +Jul 5 04:26:43 vps-5ff1c802 sshd[94246]: Connection closed by invalid user web 125.25.239.212 port 65131 [preauth] +Jul 5 04:26:45 vps-5ff1c802 sshd[94250]: Received disconnect from 139.99.237.135 port 59240:11: Bye Bye [preauth] +Jul 5 04:26:45 vps-5ff1c802 sshd[94250]: Disconnected from invalid user git 139.99.237.135 port 59240 [preauth] +Jul 5 04:26:48 vps-5ff1c802 sshd[94252]: Invalid user web from 125.25.239.212 port 49806 +Jul 5 04:26:48 vps-5ff1c802 sshd[94252]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:48 vps-5ff1c802 sshd[94252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:26:51 vps-5ff1c802 sshd[94252]: Failed password for invalid user web from 125.25.239.212 port 49806 ssh2 +Jul 5 04:26:52 vps-5ff1c802 sshd[94252]: Connection closed by invalid user web 125.25.239.212 port 49806 [preauth] +Jul 5 04:26:53 vps-5ff1c802 sshd[94254]: Invalid user max from 92.80.217.82 port 41626 +Jul 5 04:26:53 vps-5ff1c802 sshd[94254]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:53 vps-5ff1c802 sshd[94254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:26:54 vps-5ff1c802 sshd[94256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:26:55 vps-5ff1c802 sshd[94254]: Failed password for invalid user max from 92.80.217.82 port 41626 ssh2 +Jul 5 04:26:56 vps-5ff1c802 sshd[94254]: Received disconnect from 92.80.217.82 port 41626:11: Bye Bye [preauth] +Jul 5 04:26:56 vps-5ff1c802 sshd[94254]: Disconnected from invalid user max 92.80.217.82 port 41626 [preauth] +Jul 5 04:26:56 vps-5ff1c802 sshd[94256]: Failed password for root from 105.174.7.34 port 59952 ssh2 +Jul 5 04:26:57 vps-5ff1c802 sshd[94258]: Invalid user web from 125.25.239.212 port 50827 +Jul 5 04:26:58 vps-5ff1c802 sshd[94258]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:26:58 vps-5ff1c802 sshd[94258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:26:59 vps-5ff1c802 sshd[94256]: Received disconnect from 105.174.7.34 port 59952:11: Bye Bye [preauth] +Jul 5 04:26:59 vps-5ff1c802 sshd[94256]: Disconnected from authenticating user root 105.174.7.34 port 59952 [preauth] +Jul 5 04:26:59 vps-5ff1c802 sshd[94258]: Failed password for invalid user web from 125.25.239.212 port 50827 ssh2 +Jul 5 04:27:00 vps-5ff1c802 sshd[94258]: Connection closed by invalid user web 125.25.239.212 port 50827 [preauth] +Jul 5 04:27:05 vps-5ff1c802 sshd[94260]: Invalid user web from 125.25.239.212 port 51615 +Jul 5 04:27:05 vps-5ff1c802 sshd[94260]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:27:05 vps-5ff1c802 sshd[94260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:27:07 vps-5ff1c802 sshd[94260]: Failed password for invalid user web from 125.25.239.212 port 51615 ssh2 +Jul 5 04:27:07 vps-5ff1c802 sshd[94260]: Connection closed by invalid user web 125.25.239.212 port 51615 [preauth] +Jul 5 04:27:13 vps-5ff1c802 sshd[94262]: Invalid user web from 125.25.239.212 port 52465 +Jul 5 04:27:13 vps-5ff1c802 sshd[94262]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:27:13 vps-5ff1c802 sshd[94262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:27:15 vps-5ff1c802 sshd[94262]: Failed password for invalid user web from 125.25.239.212 port 52465 ssh2 +Jul 5 04:27:17 vps-5ff1c802 sshd[94262]: Connection closed by invalid user web 125.25.239.212 port 52465 [preauth] +Jul 5 04:27:20 vps-5ff1c802 sshd[94265]: Invalid user csgoserver from 182.254.218.176 port 43772 +Jul 5 04:27:20 vps-5ff1c802 sshd[94265]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:27:20 vps-5ff1c802 sshd[94265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:27:21 vps-5ff1c802 sshd[94264]: Invalid user devops from 115.159.112.66 port 59952 +Jul 5 04:27:21 vps-5ff1c802 sshd[94264]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:27:21 vps-5ff1c802 sshd[94264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:27:22 vps-5ff1c802 sshd[94265]: Failed password for invalid user csgoserver from 182.254.218.176 port 43772 ssh2 +Jul 5 04:27:23 vps-5ff1c802 sshd[94264]: Failed password for invalid user devops from 115.159.112.66 port 59952 ssh2 +Jul 5 04:27:24 vps-5ff1c802 sshd[94265]: Received disconnect from 182.254.218.176 port 43772:11: Bye Bye [preauth] +Jul 5 04:27:24 vps-5ff1c802 sshd[94265]: Disconnected from invalid user csgoserver 182.254.218.176 port 43772 [preauth] +Jul 5 04:27:26 vps-5ff1c802 sshd[94268]: Invalid user web from 125.25.239.212 port 53480 +Jul 5 04:27:27 vps-5ff1c802 sshd[94268]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:27:27 vps-5ff1c802 sshd[94268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:27:27 vps-5ff1c802 sshd[94264]: Received disconnect from 115.159.112.66 port 59952:11: Bye Bye [preauth] +Jul 5 04:27:27 vps-5ff1c802 sshd[94264]: Disconnected from invalid user devops 115.159.112.66 port 59952 [preauth] +Jul 5 04:27:28 vps-5ff1c802 sshd[94268]: Failed password for invalid user web from 125.25.239.212 port 53480 ssh2 +Jul 5 04:27:29 vps-5ff1c802 sshd[94268]: Connection closed by invalid user web 125.25.239.212 port 53480 [preauth] +Jul 5 04:27:37 vps-5ff1c802 sshd[94272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:27:38 vps-5ff1c802 sshd[94270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:27:39 vps-5ff1c802 sshd[94272]: Failed password for root from 82.209.118.57 port 53108 ssh2 +Jul 5 04:27:39 vps-5ff1c802 sshd[94270]: Failed password for root from 146.56.228.6 port 59526 ssh2 +Jul 5 04:27:39 vps-5ff1c802 sshd[94272]: Received disconnect from 82.209.118.57 port 53108:11: Bye Bye [preauth] +Jul 5 04:27:39 vps-5ff1c802 sshd[94272]: Disconnected from authenticating user root 82.209.118.57 port 53108 [preauth] +Jul 5 04:27:40 vps-5ff1c802 sshd[94274]: Invalid user admin from 117.114.138.246 port 26663 +Jul 5 04:27:40 vps-5ff1c802 sshd[94274]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:27:40 vps-5ff1c802 sshd[94274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:27:41 vps-5ff1c802 sshd[94270]: Received disconnect from 146.56.228.6 port 59526:11: Bye Bye [preauth] +Jul 5 04:27:41 vps-5ff1c802 sshd[94270]: Disconnected from authenticating user root 146.56.228.6 port 59526 [preauth] +Jul 5 04:27:41 vps-5ff1c802 sshd[94276]: Invalid user web from 125.25.239.212 port 54384 +Jul 5 04:27:41 vps-5ff1c802 sshd[94276]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:27:41 vps-5ff1c802 sshd[94276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:27:42 vps-5ff1c802 sshd[94274]: Failed password for invalid user admin from 117.114.138.246 port 26663 ssh2 +Jul 5 04:27:42 vps-5ff1c802 sshd[94274]: Received disconnect from 117.114.138.246 port 26663:11: Bye Bye [preauth] +Jul 5 04:27:42 vps-5ff1c802 sshd[94274]: Disconnected from invalid user admin 117.114.138.246 port 26663 [preauth] +Jul 5 04:27:42 vps-5ff1c802 sshd[94278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:27:43 vps-5ff1c802 sshd[94276]: Failed password for invalid user web from 125.25.239.212 port 54384 ssh2 +Jul 5 04:27:43 vps-5ff1c802 sshd[94276]: Connection closed by invalid user web 125.25.239.212 port 54384 [preauth] +Jul 5 04:27:44 vps-5ff1c802 sshd[94278]: Failed password for root from 106.75.84.194 port 42090 ssh2 +Jul 5 04:27:45 vps-5ff1c802 sshd[94278]: Received disconnect from 106.75.84.194 port 42090:11: Bye Bye [preauth] +Jul 5 04:27:45 vps-5ff1c802 sshd[94278]: Disconnected from authenticating user root 106.75.84.194 port 42090 [preauth] +Jul 5 04:27:55 vps-5ff1c802 sshd[94281]: Invalid user web from 125.25.239.212 port 55287 +Jul 5 04:27:55 vps-5ff1c802 sshd[94281]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:27:55 vps-5ff1c802 sshd[94281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:27:57 vps-5ff1c802 sshd[94281]: Failed password for invalid user web from 125.25.239.212 port 55287 ssh2 +Jul 5 04:27:59 vps-5ff1c802 sshd[94281]: Connection closed by invalid user web 125.25.239.212 port 55287 [preauth] +Jul 5 04:28:11 vps-5ff1c802 sshd[94283]: Invalid user user from 125.25.239.212 port 56279 +Jul 5 04:28:11 vps-5ff1c802 sshd[94283]: Failed none for invalid user user from 125.25.239.212 port 56279 ssh2 +Jul 5 04:28:11 vps-5ff1c802 sshd[94283]: Connection closed by invalid user user 125.25.239.212 port 56279 [preauth] +Jul 5 04:28:15 vps-5ff1c802 sshd[94285]: Invalid user debian from 58.229.105.61 port 59167 +Jul 5 04:28:15 vps-5ff1c802 sshd[94285]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:28:15 vps-5ff1c802 sshd[94285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:28:17 vps-5ff1c802 sshd[94285]: Failed password for invalid user debian from 58.229.105.61 port 59167 ssh2 +Jul 5 04:28:18 vps-5ff1c802 sshd[94285]: Received disconnect from 58.229.105.61 port 59167:11: Bye Bye [preauth] +Jul 5 04:28:18 vps-5ff1c802 sshd[94285]: Disconnected from invalid user debian 58.229.105.61 port 59167 [preauth] +Jul 5 04:28:23 vps-5ff1c802 sshd[94287]: Invalid user user from 125.25.239.212 port 57055 +Jul 5 04:28:23 vps-5ff1c802 sshd[94287]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:28:23 vps-5ff1c802 sshd[94287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:28:25 vps-5ff1c802 sshd[94287]: Failed password for invalid user user from 125.25.239.212 port 57055 ssh2 +Jul 5 04:28:25 vps-5ff1c802 sshd[94287]: Connection closed by invalid user user 125.25.239.212 port 57055 [preauth] +Jul 5 04:28:37 vps-5ff1c802 sshd[94289]: Invalid user user from 125.25.239.212 port 57967 +Jul 5 04:28:37 vps-5ff1c802 sshd[94289]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:28:37 vps-5ff1c802 sshd[94289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:28:39 vps-5ff1c802 sshd[94289]: Failed password for invalid user user from 125.25.239.212 port 57967 ssh2 +Jul 5 04:28:40 vps-5ff1c802 sshd[94289]: Connection closed by invalid user user 125.25.239.212 port 57967 [preauth] +Jul 5 04:28:50 vps-5ff1c802 sshd[94291]: Invalid user user from 125.25.239.212 port 58866 +Jul 5 04:28:51 vps-5ff1c802 sshd[94291]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:28:51 vps-5ff1c802 sshd[94291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:28:52 vps-5ff1c802 sshd[94291]: Failed password for invalid user user from 125.25.239.212 port 58866 ssh2 +Jul 5 04:28:53 vps-5ff1c802 sshd[94291]: Connection closed by invalid user user 125.25.239.212 port 58866 [preauth] +Jul 5 04:28:55 vps-5ff1c802 sshd[94293]: Invalid user fox from 92.80.217.82 port 59787 +Jul 5 04:28:55 vps-5ff1c802 sshd[94293]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:28:55 vps-5ff1c802 sshd[94293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:28:57 vps-5ff1c802 sshd[94293]: Failed password for invalid user fox from 92.80.217.82 port 59787 ssh2 +Jul 5 04:28:58 vps-5ff1c802 sshd[94293]: Received disconnect from 92.80.217.82 port 59787:11: Bye Bye [preauth] +Jul 5 04:28:58 vps-5ff1c802 sshd[94293]: Disconnected from invalid user fox 92.80.217.82 port 59787 [preauth] +Jul 5 04:29:04 vps-5ff1c802 sshd[94295]: Invalid user user from 125.25.239.212 port 59778 +Jul 5 04:29:05 vps-5ff1c802 sshd[94295]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:29:05 vps-5ff1c802 sshd[94295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:29:06 vps-5ff1c802 sshd[94295]: Failed password for invalid user user from 125.25.239.212 port 59778 ssh2 +Jul 5 04:29:07 vps-5ff1c802 sshd[94295]: Connection closed by invalid user user 125.25.239.212 port 59778 [preauth] +Jul 5 04:29:07 vps-5ff1c802 sshd[94297]: Invalid user plex from 82.156.43.193 port 52300 +Jul 5 04:29:07 vps-5ff1c802 sshd[94297]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:29:07 vps-5ff1c802 sshd[94297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 04:29:10 vps-5ff1c802 sshd[94297]: Failed password for invalid user plex from 82.156.43.193 port 52300 ssh2 +Jul 5 04:29:12 vps-5ff1c802 sshd[94297]: Received disconnect from 82.156.43.193 port 52300:11: Bye Bye [preauth] +Jul 5 04:29:12 vps-5ff1c802 sshd[94297]: Disconnected from invalid user plex 82.156.43.193 port 52300 [preauth] +Jul 5 04:29:12 vps-5ff1c802 sshd[94299]: Invalid user robert from 139.99.237.135 port 39038 +Jul 5 04:29:12 vps-5ff1c802 sshd[94299]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:29:12 vps-5ff1c802 sshd[94299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:29:14 vps-5ff1c802 sshd[94299]: Failed password for invalid user robert from 139.99.237.135 port 39038 ssh2 +Jul 5 04:29:15 vps-5ff1c802 sshd[94299]: Received disconnect from 139.99.237.135 port 39038:11: Bye Bye [preauth] +Jul 5 04:29:15 vps-5ff1c802 sshd[94299]: Disconnected from invalid user robert 139.99.237.135 port 39038 [preauth] +Jul 5 04:29:19 vps-5ff1c802 sshd[94301]: Invalid user user from 125.25.239.212 port 60703 +Jul 5 04:29:19 vps-5ff1c802 sshd[94301]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:29:19 vps-5ff1c802 sshd[94301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:29:20 vps-5ff1c802 sshd[94303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:29:22 vps-5ff1c802 sshd[94301]: Failed password for invalid user user from 125.25.239.212 port 60703 ssh2 +Jul 5 04:29:22 vps-5ff1c802 sshd[94303]: Failed password for root from 82.156.53.141 port 47572 ssh2 +Jul 5 04:29:24 vps-5ff1c802 sshd[94301]: Connection closed by invalid user user 125.25.239.212 port 60703 [preauth] +Jul 5 04:29:24 vps-5ff1c802 sshd[94303]: Received disconnect from 82.156.53.141 port 47572:11: Bye Bye [preauth] +Jul 5 04:29:24 vps-5ff1c802 sshd[94303]: Disconnected from authenticating user root 82.156.53.141 port 47572 [preauth] +Jul 5 04:29:37 vps-5ff1c802 sshd[94305]: Invalid user user from 125.25.239.212 port 61766 +Jul 5 04:29:37 vps-5ff1c802 sshd[94305]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:29:37 vps-5ff1c802 sshd[94305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:29:39 vps-5ff1c802 sshd[94305]: Failed password for invalid user user from 125.25.239.212 port 61766 ssh2 +Jul 5 04:29:39 vps-5ff1c802 sshd[94307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:29:39 vps-5ff1c802 sshd[94305]: Connection closed by invalid user user 125.25.239.212 port 61766 [preauth] +Jul 5 04:29:40 vps-5ff1c802 sshd[94309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:29:41 vps-5ff1c802 sshd[94309]: Failed password for root from 82.209.118.57 port 33614 ssh2 +Jul 5 04:29:42 vps-5ff1c802 sshd[94309]: Received disconnect from 82.209.118.57 port 33614:11: Bye Bye [preauth] +Jul 5 04:29:42 vps-5ff1c802 sshd[94309]: Disconnected from authenticating user root 82.209.118.57 port 33614 [preauth] +Jul 5 04:29:42 vps-5ff1c802 sshd[94307]: Failed password for root from 105.174.7.34 port 41270 ssh2 +Jul 5 04:29:43 vps-5ff1c802 sshd[94307]: Received disconnect from 105.174.7.34 port 41270:11: Bye Bye [preauth] +Jul 5 04:29:43 vps-5ff1c802 sshd[94307]: Disconnected from authenticating user root 105.174.7.34 port 41270 [preauth] +Jul 5 04:29:51 vps-5ff1c802 sshd[94311]: Invalid user user from 125.25.239.212 port 62665 +Jul 5 04:29:52 vps-5ff1c802 sshd[94311]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:29:52 vps-5ff1c802 sshd[94311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:29:53 vps-5ff1c802 sshd[94311]: Failed password for invalid user user from 125.25.239.212 port 62665 ssh2 +Jul 5 04:29:54 vps-5ff1c802 sshd[94311]: Connection closed by invalid user user 125.25.239.212 port 62665 [preauth] +Jul 5 04:29:57 vps-5ff1c802 sshd[94313]: Invalid user traffic from 182.254.218.176 port 45860 +Jul 5 04:29:57 vps-5ff1c802 sshd[94313]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:29:57 vps-5ff1c802 sshd[94313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:29:59 vps-5ff1c802 sshd[94317]: Invalid user factorio from 117.114.138.246 port 45002 +Jul 5 04:29:59 vps-5ff1c802 sshd[94317]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:29:59 vps-5ff1c802 sshd[94317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:29:59 vps-5ff1c802 sshd[94313]: Failed password for invalid user traffic from 182.254.218.176 port 45860 ssh2 +Jul 5 04:30:01 vps-5ff1c802 sshd[94317]: Failed password for invalid user factorio from 117.114.138.246 port 45002 ssh2 +Jul 5 04:30:02 vps-5ff1c802 sshd[94317]: Received disconnect from 117.114.138.246 port 45002:11: Bye Bye [preauth] +Jul 5 04:30:02 vps-5ff1c802 sshd[94317]: Disconnected from invalid user factorio 117.114.138.246 port 45002 [preauth] +Jul 5 04:30:02 vps-5ff1c802 sshd[94313]: Received disconnect from 182.254.218.176 port 45860:11: Bye Bye [preauth] +Jul 5 04:30:02 vps-5ff1c802 sshd[94313]: Disconnected from invalid user traffic 182.254.218.176 port 45860 [preauth] +Jul 5 04:30:02 vps-5ff1c802 sshd[94319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:30:05 vps-5ff1c802 sshd[94319]: Failed password for root from 106.75.84.194 port 39878 ssh2 +Jul 5 04:30:06 vps-5ff1c802 sshd[94319]: Received disconnect from 106.75.84.194 port 39878:11: Bye Bye [preauth] +Jul 5 04:30:06 vps-5ff1c802 sshd[94319]: Disconnected from authenticating user root 106.75.84.194 port 39878 [preauth] +Jul 5 04:30:07 vps-5ff1c802 sshd[94321]: Invalid user user from 125.25.239.212 port 63579 +Jul 5 04:30:07 vps-5ff1c802 sshd[94321]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:30:07 vps-5ff1c802 sshd[94321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:30:09 vps-5ff1c802 sshd[94321]: Failed password for invalid user user from 125.25.239.212 port 63579 ssh2 +Jul 5 04:30:09 vps-5ff1c802 sshd[94321]: Connection closed by invalid user user 125.25.239.212 port 63579 [preauth] +Jul 5 04:30:21 vps-5ff1c802 sshd[94323]: Invalid user user from 125.25.239.212 port 64508 +Jul 5 04:30:22 vps-5ff1c802 sshd[94323]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:30:22 vps-5ff1c802 sshd[94323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:30:23 vps-5ff1c802 sshd[94325]: Invalid user psql from 58.229.105.61 port 39116 +Jul 5 04:30:23 vps-5ff1c802 sshd[94325]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:30:23 vps-5ff1c802 sshd[94325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:30:23 vps-5ff1c802 sshd[94323]: Failed password for invalid user user from 125.25.239.212 port 64508 ssh2 +Jul 5 04:30:24 vps-5ff1c802 sshd[94323]: Connection closed by invalid user user 125.25.239.212 port 64508 [preauth] +Jul 5 04:30:24 vps-5ff1c802 sshd[94315]: Connection closed by 115.159.112.66 port 33042 [preauth] +Jul 5 04:30:25 vps-5ff1c802 sshd[94325]: Failed password for invalid user psql from 58.229.105.61 port 39116 ssh2 +Jul 5 04:30:25 vps-5ff1c802 sshd[94325]: Received disconnect from 58.229.105.61 port 39116:11: Bye Bye [preauth] +Jul 5 04:30:25 vps-5ff1c802 sshd[94325]: Disconnected from invalid user psql 58.229.105.61 port 39116 [preauth] +Jul 5 04:30:35 vps-5ff1c802 sshd[94328]: Invalid user user from 125.25.239.212 port 65415 +Jul 5 04:30:36 vps-5ff1c802 sshd[94328]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:30:36 vps-5ff1c802 sshd[94328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:30:38 vps-5ff1c802 sshd[94328]: Failed password for invalid user user from 125.25.239.212 port 65415 ssh2 +Jul 5 04:30:38 vps-5ff1c802 sshd[94328]: Connection closed by invalid user user 125.25.239.212 port 65415 [preauth] +Jul 5 04:30:49 vps-5ff1c802 sshd[94330]: Invalid user user from 125.25.239.212 port 49955 +Jul 5 04:30:50 vps-5ff1c802 sshd[94330]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:30:50 vps-5ff1c802 sshd[94330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:30:51 vps-5ff1c802 sshd[94332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:30:52 vps-5ff1c802 sshd[94330]: Failed password for invalid user user from 125.25.239.212 port 49955 ssh2 +Jul 5 04:30:52 vps-5ff1c802 sshd[94330]: Connection closed by invalid user user 125.25.239.212 port 49955 [preauth] +Jul 5 04:30:54 vps-5ff1c802 sshd[94332]: Failed password for root from 146.56.228.6 port 39076 ssh2 +Jul 5 04:30:55 vps-5ff1c802 sshd[94332]: Received disconnect from 146.56.228.6 port 39076:11: Bye Bye [preauth] +Jul 5 04:30:55 vps-5ff1c802 sshd[94332]: Disconnected from authenticating user root 146.56.228.6 port 39076 [preauth] +Jul 5 04:31:01 vps-5ff1c802 sshd[94334]: Invalid user vitor from 92.80.217.82 port 49712 +Jul 5 04:31:01 vps-5ff1c802 sshd[94334]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:31:01 vps-5ff1c802 sshd[94334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:31:02 vps-5ff1c802 sshd[94337]: Invalid user user from 125.25.239.212 port 50834 +Jul 5 04:31:02 vps-5ff1c802 sshd[94337]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:31:02 vps-5ff1c802 sshd[94337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:31:03 vps-5ff1c802 sshd[94334]: Failed password for invalid user vitor from 92.80.217.82 port 49712 ssh2 +Jul 5 04:31:04 vps-5ff1c802 sshd[94334]: Received disconnect from 92.80.217.82 port 49712:11: Bye Bye [preauth] +Jul 5 04:31:04 vps-5ff1c802 sshd[94334]: Disconnected from invalid user vitor 92.80.217.82 port 49712 [preauth] +Jul 5 04:31:04 vps-5ff1c802 sshd[94336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 04:31:04 vps-5ff1c802 sshd[94337]: Failed password for invalid user user from 125.25.239.212 port 50834 ssh2 +Jul 5 04:31:05 vps-5ff1c802 sshd[94337]: Connection closed by invalid user user 125.25.239.212 port 50834 [preauth] +Jul 5 04:31:05 vps-5ff1c802 sshd[94336]: Failed password for root from 69.194.8.237 port 37650 ssh2 +Jul 5 04:31:06 vps-5ff1c802 sshd[94336]: Received disconnect from 69.194.8.237 port 37650:11: Bye Bye [preauth] +Jul 5 04:31:06 vps-5ff1c802 sshd[94336]: Disconnected from authenticating user root 69.194.8.237 port 37650 [preauth] +Jul 5 04:31:15 vps-5ff1c802 sshd[94340]: Invalid user user from 125.25.239.212 port 51714 +Jul 5 04:31:15 vps-5ff1c802 sshd[94340]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:31:15 vps-5ff1c802 sshd[94340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:31:17 vps-5ff1c802 sshd[94340]: Failed password for invalid user user from 125.25.239.212 port 51714 ssh2 +Jul 5 04:31:17 vps-5ff1c802 sshd[94340]: Connection closed by invalid user user 125.25.239.212 port 51714 [preauth] +Jul 5 04:31:27 vps-5ff1c802 sshd[94342]: Invalid user user from 125.25.239.212 port 52580 +Jul 5 04:31:27 vps-5ff1c802 sshd[94342]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:31:27 vps-5ff1c802 sshd[94342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:31:29 vps-5ff1c802 sshd[94342]: Failed password for invalid user user from 125.25.239.212 port 52580 ssh2 +Jul 5 04:31:30 vps-5ff1c802 sshd[94342]: Connection closed by invalid user user 125.25.239.212 port 52580 [preauth] +Jul 5 04:31:40 vps-5ff1c802 sshd[94344]: Invalid user user from 125.25.239.212 port 53471 +Jul 5 04:31:40 vps-5ff1c802 sshd[94344]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:31:40 vps-5ff1c802 sshd[94344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:31:42 vps-5ff1c802 sshd[94344]: Failed password for invalid user user from 125.25.239.212 port 53471 ssh2 +Jul 5 04:31:45 vps-5ff1c802 sshd[94344]: Connection closed by invalid user user 125.25.239.212 port 53471 [preauth] +Jul 5 04:31:49 vps-5ff1c802 sshd[94346]: Invalid user python from 139.99.237.135 port 46992 +Jul 5 04:31:49 vps-5ff1c802 sshd[94346]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:31:49 vps-5ff1c802 sshd[94346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:31:49 vps-5ff1c802 sshd[94348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:31:50 vps-5ff1c802 sshd[94346]: Failed password for invalid user python from 139.99.237.135 port 46992 ssh2 +Jul 5 04:31:51 vps-5ff1c802 sshd[94348]: Failed password for root from 82.209.118.57 port 42356 ssh2 +Jul 5 04:31:51 vps-5ff1c802 sshd[94346]: Received disconnect from 139.99.237.135 port 46992:11: Bye Bye [preauth] +Jul 5 04:31:51 vps-5ff1c802 sshd[94346]: Disconnected from invalid user python 139.99.237.135 port 46992 [preauth] +Jul 5 04:31:51 vps-5ff1c802 sshd[94348]: Received disconnect from 82.209.118.57 port 42356:11: Bye Bye [preauth] +Jul 5 04:31:51 vps-5ff1c802 sshd[94348]: Disconnected from authenticating user root 82.209.118.57 port 42356 [preauth] +Jul 5 04:31:55 vps-5ff1c802 sshd[94350]: Invalid user user from 125.25.239.212 port 54479 +Jul 5 04:31:55 vps-5ff1c802 sshd[94350]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:31:55 vps-5ff1c802 sshd[94350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:31:57 vps-5ff1c802 sshd[94350]: Failed password for invalid user user from 125.25.239.212 port 54479 ssh2 +Jul 5 04:31:57 vps-5ff1c802 sshd[94350]: Connection closed by invalid user user 125.25.239.212 port 54479 [preauth] +Jul 5 04:32:07 vps-5ff1c802 sshd[94352]: Invalid user user from 125.25.239.212 port 55361 +Jul 5 04:32:07 vps-5ff1c802 sshd[94352]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:32:07 vps-5ff1c802 sshd[94352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:32:09 vps-5ff1c802 sshd[94352]: Failed password for invalid user user from 125.25.239.212 port 55361 ssh2 +Jul 5 04:32:10 vps-5ff1c802 sshd[94352]: Connection closed by invalid user user 125.25.239.212 port 55361 [preauth] +Jul 5 04:32:15 vps-5ff1c802 sshd[94354]: Invalid user user from 125.25.239.212 port 56140 +Jul 5 04:32:15 vps-5ff1c802 sshd[94354]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:32:15 vps-5ff1c802 sshd[94354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:32:17 vps-5ff1c802 sshd[94354]: Failed password for invalid user user from 125.25.239.212 port 56140 ssh2 +Jul 5 04:32:17 vps-5ff1c802 sshd[94354]: Connection closed by invalid user user 125.25.239.212 port 56140 [preauth] +Jul 5 04:32:22 vps-5ff1c802 sshd[94356]: Invalid user jesus from 117.114.138.246 port 63987 +Jul 5 04:32:22 vps-5ff1c802 sshd[94356]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:32:22 vps-5ff1c802 sshd[94356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:32:23 vps-5ff1c802 sshd[94358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:32:23 vps-5ff1c802 sshd[94359]: Invalid user user from 125.25.239.212 port 57025 +Jul 5 04:32:23 vps-5ff1c802 sshd[94359]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:32:23 vps-5ff1c802 sshd[94359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:32:24 vps-5ff1c802 sshd[94356]: Failed password for invalid user jesus from 117.114.138.246 port 63987 ssh2 +Jul 5 04:32:25 vps-5ff1c802 sshd[94358]: Failed password for root from 105.174.7.34 port 50814 ssh2 +Jul 5 04:32:25 vps-5ff1c802 sshd[94359]: Failed password for invalid user user from 125.25.239.212 port 57025 ssh2 +Jul 5 04:32:26 vps-5ff1c802 sshd[94356]: Received disconnect from 117.114.138.246 port 63987:11: Bye Bye [preauth] +Jul 5 04:32:26 vps-5ff1c802 sshd[94356]: Disconnected from invalid user jesus 117.114.138.246 port 63987 [preauth] +Jul 5 04:32:27 vps-5ff1c802 sshd[94358]: Received disconnect from 105.174.7.34 port 50814:11: Bye Bye [preauth] +Jul 5 04:32:27 vps-5ff1c802 sshd[94358]: Disconnected from authenticating user root 105.174.7.34 port 50814 [preauth] +Jul 5 04:32:27 vps-5ff1c802 sshd[94359]: Connection closed by invalid user user 125.25.239.212 port 57025 [preauth] +Jul 5 04:32:30 vps-5ff1c802 sshd[94362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:32:33 vps-5ff1c802 sshd[94362]: Failed password for root from 106.75.84.194 port 37666 ssh2 +Jul 5 04:32:34 vps-5ff1c802 sshd[94366]: Invalid user copy from 58.229.105.61 port 19055 +Jul 5 04:32:34 vps-5ff1c802 sshd[94366]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:32:34 vps-5ff1c802 sshd[94366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:32:35 vps-5ff1c802 sshd[94362]: Received disconnect from 106.75.84.194 port 37666:11: Bye Bye [preauth] +Jul 5 04:32:35 vps-5ff1c802 sshd[94362]: Disconnected from authenticating user root 106.75.84.194 port 37666 [preauth] +Jul 5 04:32:36 vps-5ff1c802 sshd[94366]: Failed password for invalid user copy from 58.229.105.61 port 19055 ssh2 +Jul 5 04:32:36 vps-5ff1c802 sshd[94366]: Received disconnect from 58.229.105.61 port 19055:11: Bye Bye [preauth] +Jul 5 04:32:36 vps-5ff1c802 sshd[94366]: Disconnected from invalid user copy 58.229.105.61 port 19055 [preauth] +Jul 5 04:32:38 vps-5ff1c802 sshd[94369]: Invalid user hadoopuser from 82.156.43.193 port 60346 +Jul 5 04:32:38 vps-5ff1c802 sshd[94369]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:32:38 vps-5ff1c802 sshd[94369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 04:32:39 vps-5ff1c802 sshd[94369]: Failed password for invalid user hadoopuser from 82.156.43.193 port 60346 ssh2 +Jul 5 04:32:40 vps-5ff1c802 sshd[94369]: Received disconnect from 82.156.43.193 port 60346:11: Bye Bye [preauth] +Jul 5 04:32:40 vps-5ff1c802 sshd[94369]: Disconnected from invalid user hadoopuser 82.156.43.193 port 60346 [preauth] +Jul 5 04:32:40 vps-5ff1c802 sshd[94368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 04:32:40 vps-5ff1c802 sshd[94372]: Invalid user support from 125.25.239.212 port 58147 +Jul 5 04:32:40 vps-5ff1c802 sshd[94372]: Failed none for invalid user support from 125.25.239.212 port 58147 ssh2 +Jul 5 04:32:41 vps-5ff1c802 sshd[94372]: Connection closed by invalid user support 125.25.239.212 port 58147 [preauth] +Jul 5 04:32:43 vps-5ff1c802 sshd[94368]: Failed password for root from 182.254.218.176 port 47950 ssh2 +Jul 5 04:32:44 vps-5ff1c802 sshd[94368]: Received disconnect from 182.254.218.176 port 47950:11: Bye Bye [preauth] +Jul 5 04:32:44 vps-5ff1c802 sshd[94368]: Disconnected from authenticating user root 182.254.218.176 port 47950 [preauth] +Jul 5 04:32:46 vps-5ff1c802 sshd[94374]: Invalid user m1 from 115.159.112.66 port 34384 +Jul 5 04:32:46 vps-5ff1c802 sshd[94374]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:32:46 vps-5ff1c802 sshd[94374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:32:48 vps-5ff1c802 sshd[94374]: Failed password for invalid user m1 from 115.159.112.66 port 34384 ssh2 +Jul 5 04:32:50 vps-5ff1c802 sshd[94374]: Received disconnect from 115.159.112.66 port 34384:11: Bye Bye [preauth] +Jul 5 04:32:50 vps-5ff1c802 sshd[94374]: Disconnected from invalid user m1 115.159.112.66 port 34384 [preauth] +Jul 5 04:32:53 vps-5ff1c802 sshd[94376]: Invalid user support from 125.25.239.212 port 58926 +Jul 5 04:32:53 vps-5ff1c802 sshd[94376]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:32:53 vps-5ff1c802 sshd[94376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:32:54 vps-5ff1c802 sshd[94378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:32:55 vps-5ff1c802 sshd[94376]: Failed password for invalid user support from 125.25.239.212 port 58926 ssh2 +Jul 5 04:32:56 vps-5ff1c802 sshd[94376]: Connection closed by invalid user support 125.25.239.212 port 58926 [preauth] +Jul 5 04:32:57 vps-5ff1c802 sshd[94378]: Failed password for root from 82.156.53.141 port 56080 ssh2 +Jul 5 04:32:59 vps-5ff1c802 sshd[94378]: Received disconnect from 82.156.53.141 port 56080:11: Bye Bye [preauth] +Jul 5 04:32:59 vps-5ff1c802 sshd[94378]: Disconnected from authenticating user root 82.156.53.141 port 56080 [preauth] +Jul 5 04:33:00 vps-5ff1c802 sshd[94364]: Connection closed by 1.116.115.110 port 59324 [preauth] +Jul 5 04:33:07 vps-5ff1c802 sshd[94380]: Invalid user support from 125.25.239.212 port 59870 +Jul 5 04:33:07 vps-5ff1c802 sshd[94380]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:33:07 vps-5ff1c802 sshd[94380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:33:10 vps-5ff1c802 sshd[94380]: Failed password for invalid user support from 125.25.239.212 port 59870 ssh2 +Jul 5 04:33:10 vps-5ff1c802 sshd[94380]: Connection closed by invalid user support 125.25.239.212 port 59870 [preauth] +Jul 5 04:33:15 vps-5ff1c802 sshd[94382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 04:33:17 vps-5ff1c802 sshd[94382]: Failed password for root from 92.80.217.82 port 39633 ssh2 +Jul 5 04:33:19 vps-5ff1c802 sshd[94382]: Received disconnect from 92.80.217.82 port 39633:11: Bye Bye [preauth] +Jul 5 04:33:19 vps-5ff1c802 sshd[94382]: Disconnected from authenticating user root 92.80.217.82 port 39633 [preauth] +Jul 5 04:33:20 vps-5ff1c802 sshd[94384]: Invalid user support from 125.25.239.212 port 60814 +Jul 5 04:33:20 vps-5ff1c802 sshd[94384]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:33:20 vps-5ff1c802 sshd[94384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:33:22 vps-5ff1c802 sshd[94384]: Failed password for invalid user support from 125.25.239.212 port 60814 ssh2 +Jul 5 04:33:22 vps-5ff1c802 sshd[94384]: Connection closed by invalid user support 125.25.239.212 port 60814 [preauth] +Jul 5 04:33:33 vps-5ff1c802 sshd[94386]: Invalid user support from 125.25.239.212 port 61700 +Jul 5 04:33:33 vps-5ff1c802 sshd[94386]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:33:33 vps-5ff1c802 sshd[94386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:33:35 vps-5ff1c802 sshd[94386]: Failed password for invalid user support from 125.25.239.212 port 61700 ssh2 +Jul 5 04:33:37 vps-5ff1c802 sshd[94386]: Connection closed by invalid user support 125.25.239.212 port 61700 [preauth] +Jul 5 04:33:46 vps-5ff1c802 sshd[94388]: Invalid user nancy from 69.194.8.237 port 44038 +Jul 5 04:33:46 vps-5ff1c802 sshd[94388]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:33:46 vps-5ff1c802 sshd[94388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:33:47 vps-5ff1c802 sshd[94390]: Invalid user support from 125.25.239.212 port 62661 +Jul 5 04:33:48 vps-5ff1c802 sshd[94388]: Failed password for invalid user nancy from 69.194.8.237 port 44038 ssh2 +Jul 5 04:33:48 vps-5ff1c802 sshd[94390]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:33:48 vps-5ff1c802 sshd[94390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:33:49 vps-5ff1c802 sshd[94388]: Received disconnect from 69.194.8.237 port 44038:11: Bye Bye [preauth] +Jul 5 04:33:49 vps-5ff1c802 sshd[94388]: Disconnected from invalid user nancy 69.194.8.237 port 44038 [preauth] +Jul 5 04:33:50 vps-5ff1c802 sshd[94390]: Failed password for invalid user support from 125.25.239.212 port 62661 ssh2 +Jul 5 04:33:51 vps-5ff1c802 sshd[94390]: Connection closed by invalid user support 125.25.239.212 port 62661 [preauth] +Jul 5 04:34:00 vps-5ff1c802 sshd[94394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:34:01 vps-5ff1c802 sshd[94392]: Invalid user support from 125.25.239.212 port 63597 +Jul 5 04:34:01 vps-5ff1c802 sshd[94392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:34:01 vps-5ff1c802 sshd[94392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:34:03 vps-5ff1c802 sshd[94394]: Failed password for root from 82.209.118.57 port 51096 ssh2 +Jul 5 04:34:04 vps-5ff1c802 sshd[94392]: Failed password for invalid user support from 125.25.239.212 port 63597 ssh2 +Jul 5 04:34:04 vps-5ff1c802 sshd[94394]: Received disconnect from 82.209.118.57 port 51096:11: Bye Bye [preauth] +Jul 5 04:34:04 vps-5ff1c802 sshd[94394]: Disconnected from authenticating user root 82.209.118.57 port 51096 [preauth] +Jul 5 04:34:04 vps-5ff1c802 sshd[94392]: Connection closed by invalid user support 125.25.239.212 port 63597 [preauth] +Jul 5 04:34:06 vps-5ff1c802 sshd[94396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:34:08 vps-5ff1c802 sshd[94396]: Failed password for root from 146.56.228.6 port 46864 ssh2 +Jul 5 04:34:08 vps-5ff1c802 sshd[94396]: Received disconnect from 146.56.228.6 port 46864:11: Bye Bye [preauth] +Jul 5 04:34:08 vps-5ff1c802 sshd[94396]: Disconnected from authenticating user root 146.56.228.6 port 46864 [preauth] +Jul 5 04:34:16 vps-5ff1c802 sshd[94398]: Invalid user support from 125.25.239.212 port 64551 +Jul 5 04:34:16 vps-5ff1c802 sshd[94398]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:34:16 vps-5ff1c802 sshd[94398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:34:18 vps-5ff1c802 sshd[94398]: Failed password for invalid user support from 125.25.239.212 port 64551 ssh2 +Jul 5 04:34:19 vps-5ff1c802 sshd[94398]: Connection closed by invalid user support 125.25.239.212 port 64551 [preauth] +Jul 5 04:34:31 vps-5ff1c802 sshd[94400]: Invalid user postgres from 139.99.237.135 port 55242 +Jul 5 04:34:31 vps-5ff1c802 sshd[94400]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:34:31 vps-5ff1c802 sshd[94400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:34:32 vps-5ff1c802 sshd[94402]: Invalid user support from 125.25.239.212 port 65532 +Jul 5 04:34:32 vps-5ff1c802 sshd[94402]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:34:32 vps-5ff1c802 sshd[94402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:34:33 vps-5ff1c802 sshd[94400]: Failed password for invalid user postgres from 139.99.237.135 port 55242 ssh2 +Jul 5 04:34:33 vps-5ff1c802 sshd[94402]: Failed password for invalid user support from 125.25.239.212 port 65532 ssh2 +Jul 5 04:34:35 vps-5ff1c802 sshd[94400]: Received disconnect from 139.99.237.135 port 55242:11: Bye Bye [preauth] +Jul 5 04:34:35 vps-5ff1c802 sshd[94400]: Disconnected from invalid user postgres 139.99.237.135 port 55242 [preauth] +Jul 5 04:34:35 vps-5ff1c802 sshd[94402]: Connection closed by invalid user support 125.25.239.212 port 65532 [preauth] +Jul 5 04:34:45 vps-5ff1c802 sshd[94404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 04:34:46 vps-5ff1c802 sshd[94406]: Invalid user ftpadmin from 58.229.105.61 port 54993 +Jul 5 04:34:46 vps-5ff1c802 sshd[94406]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:34:46 vps-5ff1c802 sshd[94406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:34:46 vps-5ff1c802 sshd[94404]: Failed password for root from 117.114.138.246 port 18542 ssh2 +Jul 5 04:34:47 vps-5ff1c802 sshd[94408]: Invalid user support from 125.25.239.212 port 50112 +Jul 5 04:34:47 vps-5ff1c802 sshd[94408]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:34:47 vps-5ff1c802 sshd[94408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:34:47 vps-5ff1c802 sshd[94404]: Received disconnect from 117.114.138.246 port 18542:11: Bye Bye [preauth] +Jul 5 04:34:47 vps-5ff1c802 sshd[94404]: Disconnected from authenticating user root 117.114.138.246 port 18542 [preauth] +Jul 5 04:34:48 vps-5ff1c802 sshd[94406]: Failed password for invalid user ftpadmin from 58.229.105.61 port 54993 ssh2 +Jul 5 04:34:48 vps-5ff1c802 sshd[94410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:34:49 vps-5ff1c802 sshd[94408]: Failed password for invalid user support from 125.25.239.212 port 50112 ssh2 +Jul 5 04:34:50 vps-5ff1c802 sshd[94406]: Received disconnect from 58.229.105.61 port 54993:11: Bye Bye [preauth] +Jul 5 04:34:50 vps-5ff1c802 sshd[94406]: Disconnected from invalid user ftpadmin 58.229.105.61 port 54993 [preauth] +Jul 5 04:34:50 vps-5ff1c802 sshd[94410]: Failed password for root from 106.75.84.194 port 35454 ssh2 +Jul 5 04:34:50 vps-5ff1c802 sshd[94408]: Connection closed by invalid user support 125.25.239.212 port 50112 [preauth] +Jul 5 04:34:52 vps-5ff1c802 sshd[94410]: Received disconnect from 106.75.84.194 port 35454:11: Bye Bye [preauth] +Jul 5 04:34:52 vps-5ff1c802 sshd[94410]: Disconnected from authenticating user root 106.75.84.194 port 35454 [preauth] +Jul 5 04:35:03 vps-5ff1c802 sshd[94412]: Invalid user support from 125.25.239.212 port 51085 +Jul 5 04:35:03 vps-5ff1c802 sshd[94412]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:35:03 vps-5ff1c802 sshd[94412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:35:05 vps-5ff1c802 sshd[94412]: Failed password for invalid user support from 125.25.239.212 port 51085 ssh2 +Jul 5 04:35:07 vps-5ff1c802 sshd[94412]: Connection closed by invalid user support 125.25.239.212 port 51085 [preauth] +Jul 5 04:35:12 vps-5ff1c802 sshd[94414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:35:14 vps-5ff1c802 sshd[94414]: Failed password for root from 105.174.7.34 port 60364 ssh2 +Jul 5 04:35:16 vps-5ff1c802 sshd[94414]: Received disconnect from 105.174.7.34 port 60364:11: Bye Bye [preauth] +Jul 5 04:35:16 vps-5ff1c802 sshd[94414]: Disconnected from authenticating user root 105.174.7.34 port 60364 [preauth] +Jul 5 04:35:16 vps-5ff1c802 sshd[94416]: Invalid user ftp from 182.254.218.176 port 50050 +Jul 5 04:35:16 vps-5ff1c802 sshd[94416]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:35:16 vps-5ff1c802 sshd[94416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:35:18 vps-5ff1c802 sshd[94416]: Failed password for invalid user ftp from 182.254.218.176 port 50050 ssh2 +Jul 5 04:35:19 vps-5ff1c802 sshd[94418]: Invalid user support from 125.25.239.212 port 52041 +Jul 5 04:35:19 vps-5ff1c802 sshd[94418]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:35:19 vps-5ff1c802 sshd[94418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:35:20 vps-5ff1c802 sshd[94416]: Received disconnect from 182.254.218.176 port 50050:11: Bye Bye [preauth] +Jul 5 04:35:20 vps-5ff1c802 sshd[94416]: Disconnected from invalid user ftp 182.254.218.176 port 50050 [preauth] +Jul 5 04:35:20 vps-5ff1c802 sshd[94420]: Invalid user ventas from 92.80.217.82 port 57792 +Jul 5 04:35:20 vps-5ff1c802 sshd[94420]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:35:20 vps-5ff1c802 sshd[94420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:35:21 vps-5ff1c802 sshd[94418]: Failed password for invalid user support from 125.25.239.212 port 52041 ssh2 +Jul 5 04:35:22 vps-5ff1c802 sshd[94420]: Failed password for invalid user ventas from 92.80.217.82 port 57792 ssh2 +Jul 5 04:35:22 vps-5ff1c802 sshd[94418]: Connection closed by invalid user support 125.25.239.212 port 52041 [preauth] +Jul 5 04:35:22 vps-5ff1c802 sshd[94420]: Received disconnect from 92.80.217.82 port 57792:11: Bye Bye [preauth] +Jul 5 04:35:22 vps-5ff1c802 sshd[94420]: Disconnected from invalid user ventas 92.80.217.82 port 57792 [preauth] +Jul 5 04:35:31 vps-5ff1c802 sshd[94423]: Invalid user factorio from 115.159.112.66 port 35714 +Jul 5 04:35:31 vps-5ff1c802 sshd[94423]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:35:31 vps-5ff1c802 sshd[94423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:35:34 vps-5ff1c802 sshd[94423]: Failed password for invalid user factorio from 115.159.112.66 port 35714 ssh2 +Jul 5 04:35:34 vps-5ff1c802 sshd[94425]: Invalid user support from 125.25.239.212 port 52989 +Jul 5 04:35:34 vps-5ff1c802 sshd[94425]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:35:34 vps-5ff1c802 sshd[94425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:35:36 vps-5ff1c802 sshd[94425]: Failed password for invalid user support from 125.25.239.212 port 52989 ssh2 +Jul 5 04:35:37 vps-5ff1c802 sshd[94423]: Received disconnect from 115.159.112.66 port 35714:11: Bye Bye [preauth] +Jul 5 04:35:37 vps-5ff1c802 sshd[94423]: Disconnected from invalid user factorio 115.159.112.66 port 35714 [preauth] +Jul 5 04:35:37 vps-5ff1c802 sshd[94425]: Connection closed by invalid user support 125.25.239.212 port 52989 [preauth] +Jul 5 04:35:50 vps-5ff1c802 sshd[94427]: Invalid user support from 125.25.239.212 port 53961 +Jul 5 04:35:50 vps-5ff1c802 sshd[94427]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:35:50 vps-5ff1c802 sshd[94427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:35:52 vps-5ff1c802 sshd[94427]: Failed password for invalid user support from 125.25.239.212 port 53961 ssh2 +Jul 5 04:35:53 vps-5ff1c802 sshd[94427]: Connection closed by invalid user support 125.25.239.212 port 53961 [preauth] +Jul 5 04:36:05 vps-5ff1c802 sshd[94429]: Invalid user support from 125.25.239.212 port 54907 +Jul 5 04:36:05 vps-5ff1c802 sshd[94429]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:05 vps-5ff1c802 sshd[94429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:36:07 vps-5ff1c802 sshd[94429]: Failed password for invalid user support from 125.25.239.212 port 54907 ssh2 +Jul 5 04:36:09 vps-5ff1c802 sshd[94429]: Connection closed by invalid user support 125.25.239.212 port 54907 [preauth] +Jul 5 04:36:09 vps-5ff1c802 sshd[94431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:36:10 vps-5ff1c802 sshd[94431]: Failed password for root from 82.209.118.57 port 59834 ssh2 +Jul 5 04:36:11 vps-5ff1c802 sshd[94431]: Received disconnect from 82.209.118.57 port 59834:11: Bye Bye [preauth] +Jul 5 04:36:11 vps-5ff1c802 sshd[94431]: Disconnected from authenticating user root 82.209.118.57 port 59834 [preauth] +Jul 5 04:36:18 vps-5ff1c802 sshd[94433]: Invalid user www from 82.156.43.193 port 40156 +Jul 5 04:36:18 vps-5ff1c802 sshd[94433]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:18 vps-5ff1c802 sshd[94433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 04:36:20 vps-5ff1c802 sshd[94433]: Failed password for invalid user www from 82.156.43.193 port 40156 ssh2 +Jul 5 04:36:20 vps-5ff1c802 sshd[94437]: Invalid user support from 125.25.239.212 port 55872 +Jul 5 04:36:21 vps-5ff1c802 sshd[94437]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:21 vps-5ff1c802 sshd[94437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:36:21 vps-5ff1c802 sshd[94435]: Invalid user amsftp from 69.194.8.237 port 50426 +Jul 5 04:36:21 vps-5ff1c802 sshd[94435]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:21 vps-5ff1c802 sshd[94435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:36:22 vps-5ff1c802 sshd[94433]: Received disconnect from 82.156.43.193 port 40156:11: Bye Bye [preauth] +Jul 5 04:36:22 vps-5ff1c802 sshd[94433]: Disconnected from invalid user www 82.156.43.193 port 40156 [preauth] +Jul 5 04:36:23 vps-5ff1c802 sshd[94437]: Failed password for invalid user support from 125.25.239.212 port 55872 ssh2 +Jul 5 04:36:23 vps-5ff1c802 sshd[94435]: Failed password for invalid user amsftp from 69.194.8.237 port 50426 ssh2 +Jul 5 04:36:23 vps-5ff1c802 sshd[94435]: Received disconnect from 69.194.8.237 port 50426:11: Bye Bye [preauth] +Jul 5 04:36:23 vps-5ff1c802 sshd[94435]: Disconnected from invalid user amsftp 69.194.8.237 port 50426 [preauth] +Jul 5 04:36:24 vps-5ff1c802 sshd[94437]: Connection closed by invalid user support 125.25.239.212 port 55872 [preauth] +Jul 5 04:36:26 vps-5ff1c802 sshd[94439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:36:28 vps-5ff1c802 sshd[94439]: Failed password for root from 82.156.53.141 port 36354 ssh2 +Jul 5 04:36:28 vps-5ff1c802 sshd[94439]: Received disconnect from 82.156.53.141 port 36354:11: Bye Bye [preauth] +Jul 5 04:36:28 vps-5ff1c802 sshd[94439]: Disconnected from authenticating user root 82.156.53.141 port 36354 [preauth] +Jul 5 04:36:28 vps-5ff1c802 sshd[94443]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 04:36:29 vps-5ff1c802 sshd[94441]: Invalid user support from 125.25.239.212 port 56725 +Jul 5 04:36:29 vps-5ff1c802 sshd[94441]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:29 vps-5ff1c802 sshd[94441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:36:31 vps-5ff1c802 sshd[94441]: Failed password for invalid user support from 125.25.239.212 port 56725 ssh2 +Jul 5 04:36:32 vps-5ff1c802 sshd[94441]: Connection closed by invalid user support 125.25.239.212 port 56725 [preauth] +Jul 5 04:36:36 vps-5ff1c802 sshd[94444]: Invalid user admin from 103.3.83.237 port 30999 +Jul 5 04:36:36 vps-5ff1c802 sshd[94444]: Failed none for invalid user admin from 103.3.83.237 port 30999 ssh2 +Jul 5 04:36:36 vps-5ff1c802 sshd[94444]: Connection closed by invalid user admin 103.3.83.237 port 30999 [preauth] +Jul 5 04:36:37 vps-5ff1c802 sshd[94446]: Invalid user support from 125.25.239.212 port 57661 +Jul 5 04:36:38 vps-5ff1c802 sshd[94446]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:38 vps-5ff1c802 sshd[94446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:36:40 vps-5ff1c802 sshd[94446]: Failed password for invalid user support from 125.25.239.212 port 57661 ssh2 +Jul 5 04:36:41 vps-5ff1c802 sshd[94446]: Connection closed by invalid user support 125.25.239.212 port 57661 [preauth] +Jul 5 04:36:44 vps-5ff1c802 sshd[94448]: Invalid user admin from 103.3.83.237 port 31929 +Jul 5 04:36:44 vps-5ff1c802 sshd[94448]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:44 vps-5ff1c802 sshd[94448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:36:46 vps-5ff1c802 sshd[94450]: Invalid user support from 125.25.239.212 port 58604 +Jul 5 04:36:46 vps-5ff1c802 sshd[94448]: Failed password for invalid user admin from 103.3.83.237 port 31929 ssh2 +Jul 5 04:36:46 vps-5ff1c802 sshd[94450]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:46 vps-5ff1c802 sshd[94450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:36:46 vps-5ff1c802 sshd[94448]: Connection closed by invalid user admin 103.3.83.237 port 31929 [preauth] +Jul 5 04:36:48 vps-5ff1c802 sshd[94450]: Failed password for invalid user support from 125.25.239.212 port 58604 ssh2 +Jul 5 04:36:49 vps-5ff1c802 sshd[94450]: Connection closed by invalid user support 125.25.239.212 port 58604 [preauth] +Jul 5 04:36:54 vps-5ff1c802 sshd[94452]: Invalid user admin from 103.3.83.237 port 1229 +Jul 5 04:36:54 vps-5ff1c802 sshd[94452]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:54 vps-5ff1c802 sshd[94452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:36:54 vps-5ff1c802 sshd[94454]: Invalid user support from 125.25.239.212 port 59553 +Jul 5 04:36:54 vps-5ff1c802 sshd[94454]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:54 vps-5ff1c802 sshd[94454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:36:56 vps-5ff1c802 sshd[94452]: Failed password for invalid user admin from 103.3.83.237 port 1229 ssh2 +Jul 5 04:36:57 vps-5ff1c802 sshd[94454]: Failed password for invalid user support from 125.25.239.212 port 59553 ssh2 +Jul 5 04:36:58 vps-5ff1c802 sshd[94454]: Connection closed by invalid user support 125.25.239.212 port 59553 [preauth] +Jul 5 04:36:58 vps-5ff1c802 sshd[94456]: Invalid user traffic from 58.229.105.61 port 34942 +Jul 5 04:36:58 vps-5ff1c802 sshd[94456]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:36:58 vps-5ff1c802 sshd[94456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:36:59 vps-5ff1c802 sshd[94452]: Connection closed by invalid user admin 103.3.83.237 port 1229 [preauth] +Jul 5 04:37:00 vps-5ff1c802 sshd[94456]: Failed password for invalid user traffic from 58.229.105.61 port 34942 ssh2 +Jul 5 04:37:01 vps-5ff1c802 sshd[94456]: Received disconnect from 58.229.105.61 port 34942:11: Bye Bye [preauth] +Jul 5 04:37:01 vps-5ff1c802 sshd[94456]: Disconnected from invalid user traffic 58.229.105.61 port 34942 [preauth] +Jul 5 04:37:03 vps-5ff1c802 sshd[94458]: Invalid user tech from 125.25.239.212 port 60466 +Jul 5 04:37:03 vps-5ff1c802 sshd[94458]: Failed none for invalid user tech from 125.25.239.212 port 60466 ssh2 +Jul 5 04:37:03 vps-5ff1c802 sshd[94458]: Connection closed by invalid user tech 125.25.239.212 port 60466 [preauth] +Jul 5 04:37:06 vps-5ff1c802 sshd[94460]: Invalid user admin from 103.3.83.237 port 2887 +Jul 5 04:37:06 vps-5ff1c802 sshd[94460]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:06 vps-5ff1c802 sshd[94460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:37:08 vps-5ff1c802 sshd[94462]: Invalid user tech from 125.25.239.212 port 61082 +Jul 5 04:37:08 vps-5ff1c802 sshd[94460]: Failed password for invalid user admin from 103.3.83.237 port 2887 ssh2 +Jul 5 04:37:08 vps-5ff1c802 sshd[94462]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:08 vps-5ff1c802 sshd[94462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:37:10 vps-5ff1c802 sshd[94460]: Connection closed by invalid user admin 103.3.83.237 port 2887 [preauth] +Jul 5 04:37:10 vps-5ff1c802 sshd[94464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:37:10 vps-5ff1c802 sshd[94462]: Failed password for invalid user tech from 125.25.239.212 port 61082 ssh2 +Jul 5 04:37:11 vps-5ff1c802 sshd[94462]: Connection closed by invalid user tech 125.25.239.212 port 61082 [preauth] +Jul 5 04:37:12 vps-5ff1c802 sshd[94464]: Failed password for root from 106.75.84.194 port 33242 ssh2 +Jul 5 04:37:13 vps-5ff1c802 sshd[94466]: Invalid user sammy from 139.99.237.135 port 34996 +Jul 5 04:37:13 vps-5ff1c802 sshd[94466]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:13 vps-5ff1c802 sshd[94466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:37:13 vps-5ff1c802 sshd[94464]: Received disconnect from 106.75.84.194 port 33242:11: Bye Bye [preauth] +Jul 5 04:37:13 vps-5ff1c802 sshd[94464]: Disconnected from authenticating user root 106.75.84.194 port 33242 [preauth] +Jul 5 04:37:15 vps-5ff1c802 sshd[94466]: Failed password for invalid user sammy from 139.99.237.135 port 34996 ssh2 +Jul 5 04:37:16 vps-5ff1c802 sshd[94468]: Invalid user tech from 125.25.239.212 port 61968 +Jul 5 04:37:17 vps-5ff1c802 sshd[94466]: Received disconnect from 139.99.237.135 port 34996:11: Bye Bye [preauth] +Jul 5 04:37:17 vps-5ff1c802 sshd[94466]: Disconnected from invalid user sammy 139.99.237.135 port 34996 [preauth] +Jul 5 04:37:17 vps-5ff1c802 sshd[94468]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:17 vps-5ff1c802 sshd[94468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:37:18 vps-5ff1c802 sshd[94470]: Invalid user admin from 103.3.83.237 port 61412 +Jul 5 04:37:18 vps-5ff1c802 sshd[94470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:18 vps-5ff1c802 sshd[94470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:37:19 vps-5ff1c802 sshd[94468]: Failed password for invalid user tech from 125.25.239.212 port 61968 ssh2 +Jul 5 04:37:20 vps-5ff1c802 sshd[94468]: Connection closed by invalid user tech 125.25.239.212 port 61968 [preauth] +Jul 5 04:37:20 vps-5ff1c802 sshd[94470]: Failed password for invalid user admin from 103.3.83.237 port 61412 ssh2 +Jul 5 04:37:22 vps-5ff1c802 sshd[94470]: Connection closed by invalid user admin 103.3.83.237 port 61412 [preauth] +Jul 5 04:37:22 vps-5ff1c802 sshd[94472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:37:25 vps-5ff1c802 sshd[94472]: Failed password for root from 146.56.228.6 port 54652 ssh2 +Jul 5 04:37:25 vps-5ff1c802 sshd[94474]: Invalid user tech from 125.25.239.212 port 62902 +Jul 5 04:37:25 vps-5ff1c802 sshd[94474]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:25 vps-5ff1c802 sshd[94474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:37:25 vps-5ff1c802 sshd[94476]: Invalid user maintain from 92.80.217.82 port 47717 +Jul 5 04:37:25 vps-5ff1c802 sshd[94476]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:25 vps-5ff1c802 sshd[94476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:37:27 vps-5ff1c802 sshd[94472]: Received disconnect from 146.56.228.6 port 54652:11: Bye Bye [preauth] +Jul 5 04:37:27 vps-5ff1c802 sshd[94472]: Disconnected from authenticating user root 146.56.228.6 port 54652 [preauth] +Jul 5 04:37:27 vps-5ff1c802 sshd[94474]: Failed password for invalid user tech from 125.25.239.212 port 62902 ssh2 +Jul 5 04:37:27 vps-5ff1c802 sshd[94476]: Failed password for invalid user maintain from 92.80.217.82 port 47717 ssh2 +Jul 5 04:37:28 vps-5ff1c802 sshd[94476]: Received disconnect from 92.80.217.82 port 47717:11: Bye Bye [preauth] +Jul 5 04:37:28 vps-5ff1c802 sshd[94476]: Disconnected from invalid user maintain 92.80.217.82 port 47717 [preauth] +Jul 5 04:37:28 vps-5ff1c802 sshd[94474]: Connection closed by invalid user tech 125.25.239.212 port 62902 [preauth] +Jul 5 04:37:29 vps-5ff1c802 sshd[94478]: Invalid user admin from 103.3.83.237 port 13726 +Jul 5 04:37:30 vps-5ff1c802 sshd[94478]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:30 vps-5ff1c802 sshd[94478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:37:32 vps-5ff1c802 sshd[94478]: Failed password for invalid user admin from 103.3.83.237 port 13726 ssh2 +Jul 5 04:37:33 vps-5ff1c802 sshd[94480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 04:37:33 vps-5ff1c802 sshd[94478]: Connection closed by invalid user admin 103.3.83.237 port 13726 [preauth] +Jul 5 04:37:35 vps-5ff1c802 sshd[94480]: Failed password for root from 117.114.138.246 port 36768 ssh2 +Jul 5 04:37:37 vps-5ff1c802 sshd[94480]: Received disconnect from 117.114.138.246 port 36768:11: Bye Bye [preauth] +Jul 5 04:37:37 vps-5ff1c802 sshd[94480]: Disconnected from authenticating user root 117.114.138.246 port 36768 [preauth] +Jul 5 04:37:39 vps-5ff1c802 sshd[94482]: Invalid user tech from 125.25.239.212 port 63896 +Jul 5 04:37:39 vps-5ff1c802 sshd[94482]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:39 vps-5ff1c802 sshd[94482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:37:41 vps-5ff1c802 sshd[94484]: Invalid user admin from 103.3.83.237 port 63638 +Jul 5 04:37:41 vps-5ff1c802 sshd[94484]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:41 vps-5ff1c802 sshd[94484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:37:42 vps-5ff1c802 sshd[94482]: Failed password for invalid user tech from 125.25.239.212 port 63896 ssh2 +Jul 5 04:37:42 vps-5ff1c802 sshd[94482]: Connection closed by invalid user tech 125.25.239.212 port 63896 [preauth] +Jul 5 04:37:43 vps-5ff1c802 sshd[94484]: Failed password for invalid user admin from 103.3.83.237 port 63638 ssh2 +Jul 5 04:37:45 vps-5ff1c802 sshd[94484]: Connection closed by invalid user admin 103.3.83.237 port 63638 [preauth] +Jul 5 04:37:53 vps-5ff1c802 sshd[94486]: Invalid user admin from 103.3.83.237 port 64884 +Jul 5 04:37:53 vps-5ff1c802 sshd[94486]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:53 vps-5ff1c802 sshd[94486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:37:55 vps-5ff1c802 sshd[94486]: Failed password for invalid user admin from 103.3.83.237 port 64884 ssh2 +Jul 5 04:37:55 vps-5ff1c802 sshd[94489]: Invalid user tech from 125.25.239.212 port 64854 +Jul 5 04:37:55 vps-5ff1c802 sshd[94489]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:55 vps-5ff1c802 sshd[94489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:37:56 vps-5ff1c802 sshd[94488]: Invalid user tomcat from 182.254.218.176 port 52136 +Jul 5 04:37:56 vps-5ff1c802 sshd[94488]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:37:56 vps-5ff1c802 sshd[94488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:37:57 vps-5ff1c802 sshd[94486]: Connection closed by invalid user admin 103.3.83.237 port 64884 [preauth] +Jul 5 04:37:57 vps-5ff1c802 sshd[94488]: Failed password for invalid user tomcat from 182.254.218.176 port 52136 ssh2 +Jul 5 04:37:58 vps-5ff1c802 sshd[94488]: Received disconnect from 182.254.218.176 port 52136:11: Bye Bye [preauth] +Jul 5 04:37:58 vps-5ff1c802 sshd[94488]: Disconnected from invalid user tomcat 182.254.218.176 port 52136 [preauth] +Jul 5 04:37:58 vps-5ff1c802 sshd[94489]: Failed password for invalid user tech from 125.25.239.212 port 64854 ssh2 +Jul 5 04:38:01 vps-5ff1c802 sshd[94489]: Connection closed by invalid user tech 125.25.239.212 port 64854 [preauth] +Jul 5 04:38:04 vps-5ff1c802 sshd[94492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:38:04 vps-5ff1c802 sshd[94494]: Invalid user admin from 103.3.83.237 port 65062 +Jul 5 04:38:04 vps-5ff1c802 sshd[94494]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:04 vps-5ff1c802 sshd[94494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:38:06 vps-5ff1c802 sshd[94492]: Failed password for root from 105.174.7.34 port 41682 ssh2 +Jul 5 04:38:06 vps-5ff1c802 sshd[94492]: Received disconnect from 105.174.7.34 port 41682:11: Bye Bye [preauth] +Jul 5 04:38:06 vps-5ff1c802 sshd[94492]: Disconnected from authenticating user root 105.174.7.34 port 41682 [preauth] +Jul 5 04:38:06 vps-5ff1c802 sshd[94494]: Failed password for invalid user admin from 103.3.83.237 port 65062 ssh2 +Jul 5 04:38:08 vps-5ff1c802 sshd[94494]: Connection closed by invalid user admin 103.3.83.237 port 65062 [preauth] +Jul 5 04:38:12 vps-5ff1c802 sshd[94496]: Invalid user tech from 125.25.239.212 port 49583 +Jul 5 04:38:12 vps-5ff1c802 sshd[94496]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:12 vps-5ff1c802 sshd[94496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:38:14 vps-5ff1c802 sshd[94496]: Failed password for invalid user tech from 125.25.239.212 port 49583 ssh2 +Jul 5 04:38:15 vps-5ff1c802 sshd[94496]: Connection closed by invalid user tech 125.25.239.212 port 49583 [preauth] +Jul 5 04:38:16 vps-5ff1c802 sshd[94498]: Invalid user admin from 103.3.83.237 port 49978 +Jul 5 04:38:16 vps-5ff1c802 sshd[94498]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:16 vps-5ff1c802 sshd[94498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:38:18 vps-5ff1c802 sshd[94498]: Failed password for invalid user admin from 103.3.83.237 port 49978 ssh2 +Jul 5 04:38:20 vps-5ff1c802 sshd[94498]: Connection closed by invalid user admin 103.3.83.237 port 49978 [preauth] +Jul 5 04:38:21 vps-5ff1c802 sshd[94502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:38:23 vps-5ff1c802 sshd[94500]: Invalid user fctrserver from 115.159.112.66 port 37048 +Jul 5 04:38:23 vps-5ff1c802 sshd[94500]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:23 vps-5ff1c802 sshd[94500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:38:24 vps-5ff1c802 sshd[94502]: Failed password for root from 82.209.118.57 port 40340 ssh2 +Jul 5 04:38:25 vps-5ff1c802 sshd[94500]: Failed password for invalid user fctrserver from 115.159.112.66 port 37048 ssh2 +Jul 5 04:38:25 vps-5ff1c802 sshd[94502]: Received disconnect from 82.209.118.57 port 40340:11: Bye Bye [preauth] +Jul 5 04:38:25 vps-5ff1c802 sshd[94502]: Disconnected from authenticating user root 82.209.118.57 port 40340 [preauth] +Jul 5 04:38:26 vps-5ff1c802 sshd[94500]: Received disconnect from 115.159.112.66 port 37048:11: Bye Bye [preauth] +Jul 5 04:38:26 vps-5ff1c802 sshd[94500]: Disconnected from invalid user fctrserver 115.159.112.66 port 37048 [preauth] +Jul 5 04:38:26 vps-5ff1c802 sshd[94504]: Invalid user tech from 125.25.239.212 port 50537 +Jul 5 04:38:26 vps-5ff1c802 sshd[94504]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:26 vps-5ff1c802 sshd[94504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:38:27 vps-5ff1c802 sshd[94506]: Invalid user admin from 103.3.83.237 port 12541 +Jul 5 04:38:28 vps-5ff1c802 sshd[94506]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:28 vps-5ff1c802 sshd[94506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:38:28 vps-5ff1c802 sshd[94504]: Failed password for invalid user tech from 125.25.239.212 port 50537 ssh2 +Jul 5 04:38:29 vps-5ff1c802 sshd[94504]: Connection closed by invalid user tech 125.25.239.212 port 50537 [preauth] +Jul 5 04:38:29 vps-5ff1c802 sshd[94506]: Failed password for invalid user admin from 103.3.83.237 port 12541 ssh2 +Jul 5 04:38:31 vps-5ff1c802 sshd[94506]: Connection closed by invalid user admin 103.3.83.237 port 12541 [preauth] +Jul 5 04:38:39 vps-5ff1c802 sshd[94508]: Invalid user admin from 103.3.83.237 port 14145 +Jul 5 04:38:39 vps-5ff1c802 sshd[94508]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:39 vps-5ff1c802 sshd[94508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:38:40 vps-5ff1c802 sshd[94510]: Invalid user tech from 125.25.239.212 port 51480 +Jul 5 04:38:40 vps-5ff1c802 sshd[94510]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:40 vps-5ff1c802 sshd[94510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:38:41 vps-5ff1c802 sshd[94508]: Failed password for invalid user admin from 103.3.83.237 port 14145 ssh2 +Jul 5 04:38:41 vps-5ff1c802 sshd[94508]: Connection closed by invalid user admin 103.3.83.237 port 14145 [preauth] +Jul 5 04:38:42 vps-5ff1c802 sshd[94510]: Failed password for invalid user tech from 125.25.239.212 port 51480 ssh2 +Jul 5 04:38:43 vps-5ff1c802 sshd[94510]: Connection closed by invalid user tech 125.25.239.212 port 51480 [preauth] +Jul 5 04:38:46 vps-5ff1c802 sshd[94512]: Invalid user uftp from 69.194.8.237 port 56820 +Jul 5 04:38:46 vps-5ff1c802 sshd[94512]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:46 vps-5ff1c802 sshd[94512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:38:48 vps-5ff1c802 sshd[94512]: Failed password for invalid user uftp from 69.194.8.237 port 56820 ssh2 +Jul 5 04:38:49 vps-5ff1c802 sshd[94514]: Invalid user admin from 103.3.83.237 port 53410 +Jul 5 04:38:49 vps-5ff1c802 sshd[94514]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:49 vps-5ff1c802 sshd[94514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:38:50 vps-5ff1c802 sshd[94512]: Received disconnect from 69.194.8.237 port 56820:11: Bye Bye [preauth] +Jul 5 04:38:50 vps-5ff1c802 sshd[94512]: Disconnected from invalid user uftp 69.194.8.237 port 56820 [preauth] +Jul 5 04:38:51 vps-5ff1c802 sshd[94514]: Failed password for invalid user admin from 103.3.83.237 port 53410 ssh2 +Jul 5 04:38:53 vps-5ff1c802 sshd[94514]: Connection closed by invalid user admin 103.3.83.237 port 53410 [preauth] +Jul 5 04:38:57 vps-5ff1c802 sshd[94516]: Invalid user tech from 125.25.239.212 port 52412 +Jul 5 04:38:57 vps-5ff1c802 sshd[94516]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:38:57 vps-5ff1c802 sshd[94516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:38:59 vps-5ff1c802 sshd[94516]: Failed password for invalid user tech from 125.25.239.212 port 52412 ssh2 +Jul 5 04:39:00 vps-5ff1c802 sshd[94516]: Connection closed by invalid user tech 125.25.239.212 port 52412 [preauth] +Jul 5 04:39:00 vps-5ff1c802 sshd[94518]: Invalid user admin from 103.3.83.237 port 54654 +Jul 5 04:39:01 vps-5ff1c802 sshd[94518]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:01 vps-5ff1c802 sshd[94518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:39:03 vps-5ff1c802 sshd[94518]: Failed password for invalid user admin from 103.3.83.237 port 54654 ssh2 +Jul 5 04:39:04 vps-5ff1c802 sshd[94518]: Connection closed by invalid user admin 103.3.83.237 port 54654 [preauth] +Jul 5 04:39:12 vps-5ff1c802 sshd[94520]: Invalid user admin from 103.3.83.237 port 18611 +Jul 5 04:39:12 vps-5ff1c802 sshd[94520]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:12 vps-5ff1c802 sshd[94520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:39:14 vps-5ff1c802 sshd[94520]: Failed password for invalid user admin from 103.3.83.237 port 18611 ssh2 +Jul 5 04:39:15 vps-5ff1c802 sshd[94522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 04:39:15 vps-5ff1c802 sshd[94524]: Invalid user tech from 125.25.239.212 port 53399 +Jul 5 04:39:16 vps-5ff1c802 sshd[94524]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:16 vps-5ff1c802 sshd[94524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:39:16 vps-5ff1c802 sshd[94520]: Connection closed by invalid user admin 103.3.83.237 port 18611 [preauth] +Jul 5 04:39:17 vps-5ff1c802 sshd[94522]: Failed password for root from 58.229.105.61 port 14879 ssh2 +Jul 5 04:39:17 vps-5ff1c802 sshd[94522]: Received disconnect from 58.229.105.61 port 14879:11: Bye Bye [preauth] +Jul 5 04:39:17 vps-5ff1c802 sshd[94522]: Disconnected from authenticating user root 58.229.105.61 port 14879 [preauth] +Jul 5 04:39:18 vps-5ff1c802 sshd[94524]: Failed password for invalid user tech from 125.25.239.212 port 53399 ssh2 +Jul 5 04:39:19 vps-5ff1c802 sshd[94524]: Connection closed by invalid user tech 125.25.239.212 port 53399 [preauth] +Jul 5 04:39:24 vps-5ff1c802 sshd[94526]: Invalid user admin from 103.3.83.237 port 56880 +Jul 5 04:39:24 vps-5ff1c802 sshd[94526]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:24 vps-5ff1c802 sshd[94526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:39:26 vps-5ff1c802 sshd[94526]: Failed password for invalid user admin from 103.3.83.237 port 56880 ssh2 +Jul 5 04:39:28 vps-5ff1c802 sshd[94526]: Connection closed by invalid user admin 103.3.83.237 port 56880 [preauth] +Jul 5 04:39:29 vps-5ff1c802 sshd[94528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:39:32 vps-5ff1c802 sshd[94528]: Failed password for root from 106.75.84.194 port 59262 ssh2 +Jul 5 04:39:34 vps-5ff1c802 sshd[94528]: Received disconnect from 106.75.84.194 port 59262:11: Bye Bye [preauth] +Jul 5 04:39:34 vps-5ff1c802 sshd[94528]: Disconnected from authenticating user root 106.75.84.194 port 59262 [preauth] +Jul 5 04:39:35 vps-5ff1c802 sshd[94532]: Invalid user admin from 103.3.83.237 port 13069 +Jul 5 04:39:36 vps-5ff1c802 sshd[94532]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:36 vps-5ff1c802 sshd[94532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:39:36 vps-5ff1c802 sshd[94530]: Invalid user tech from 125.25.239.212 port 54359 +Jul 5 04:39:36 vps-5ff1c802 sshd[94530]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:36 vps-5ff1c802 sshd[94530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:39:37 vps-5ff1c802 sshd[94532]: Failed password for invalid user admin from 103.3.83.237 port 13069 ssh2 +Jul 5 04:39:38 vps-5ff1c802 sshd[94530]: Failed password for invalid user tech from 125.25.239.212 port 54359 ssh2 +Jul 5 04:39:39 vps-5ff1c802 sshd[94534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 04:39:39 vps-5ff1c802 sshd[94530]: Connection closed by invalid user tech 125.25.239.212 port 54359 [preauth] +Jul 5 04:39:39 vps-5ff1c802 sshd[94532]: Connection closed by invalid user admin 103.3.83.237 port 13069 [preauth] +Jul 5 04:39:40 vps-5ff1c802 sshd[94534]: Failed password for root from 82.156.43.193 port 48200 ssh2 +Jul 5 04:39:41 vps-5ff1c802 sshd[94534]: Received disconnect from 82.156.43.193 port 48200:11: Bye Bye [preauth] +Jul 5 04:39:41 vps-5ff1c802 sshd[94534]: Disconnected from authenticating user root 82.156.43.193 port 48200 [preauth] +Jul 5 04:39:43 vps-5ff1c802 sshd[94536]: Invalid user esuser from 92.80.217.82 port 37643 +Jul 5 04:39:43 vps-5ff1c802 sshd[94536]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:43 vps-5ff1c802 sshd[94536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:39:45 vps-5ff1c802 sshd[94536]: Failed password for invalid user esuser from 92.80.217.82 port 37643 ssh2 +Jul 5 04:39:46 vps-5ff1c802 sshd[94536]: Received disconnect from 92.80.217.82 port 37643:11: Bye Bye [preauth] +Jul 5 04:39:46 vps-5ff1c802 sshd[94536]: Disconnected from invalid user esuser 92.80.217.82 port 37643 [preauth] +Jul 5 04:39:47 vps-5ff1c802 sshd[94538]: Invalid user admin from 103.3.83.237 port 14765 +Jul 5 04:39:47 vps-5ff1c802 sshd[94538]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:47 vps-5ff1c802 sshd[94538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:39:49 vps-5ff1c802 sshd[94538]: Failed password for invalid user admin from 103.3.83.237 port 14765 ssh2 +Jul 5 04:39:49 vps-5ff1c802 sshd[94538]: Connection closed by invalid user admin 103.3.83.237 port 14765 [preauth] +Jul 5 04:39:51 vps-5ff1c802 sshd[94540]: Invalid user sanjay from 139.99.237.135 port 43042 +Jul 5 04:39:51 vps-5ff1c802 sshd[94540]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:51 vps-5ff1c802 sshd[94540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:39:52 vps-5ff1c802 sshd[94540]: Failed password for invalid user sanjay from 139.99.237.135 port 43042 ssh2 +Jul 5 04:39:54 vps-5ff1c802 sshd[94542]: Invalid user tech from 125.25.239.212 port 55386 +Jul 5 04:39:54 vps-5ff1c802 sshd[94540]: Received disconnect from 139.99.237.135 port 43042:11: Bye Bye [preauth] +Jul 5 04:39:54 vps-5ff1c802 sshd[94540]: Disconnected from invalid user sanjay 139.99.237.135 port 43042 [preauth] +Jul 5 04:39:54 vps-5ff1c802 sshd[94542]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:54 vps-5ff1c802 sshd[94542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:39:56 vps-5ff1c802 sshd[94542]: Failed password for invalid user tech from 125.25.239.212 port 55386 ssh2 +Jul 5 04:39:57 vps-5ff1c802 sshd[94544]: Invalid user admin from 103.3.83.237 port 16019 +Jul 5 04:39:57 vps-5ff1c802 sshd[94544]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:39:57 vps-5ff1c802 sshd[94544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:39:57 vps-5ff1c802 sshd[94542]: Connection closed by invalid user tech 125.25.239.212 port 55386 [preauth] +Jul 5 04:39:58 vps-5ff1c802 sshd[94546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 04:39:59 vps-5ff1c802 sshd[94544]: Failed password for invalid user admin from 103.3.83.237 port 16019 ssh2 +Jul 5 04:40:00 vps-5ff1c802 sshd[94546]: Failed password for root from 117.114.138.246 port 55456 ssh2 +Jul 5 04:40:00 vps-5ff1c802 sshd[94546]: Received disconnect from 117.114.138.246 port 55456:11: Bye Bye [preauth] +Jul 5 04:40:00 vps-5ff1c802 sshd[94546]: Disconnected from authenticating user root 117.114.138.246 port 55456 [preauth] +Jul 5 04:40:01 vps-5ff1c802 sshd[94544]: Connection closed by invalid user admin 103.3.83.237 port 16019 [preauth] +Jul 5 04:40:08 vps-5ff1c802 sshd[94549]: Invalid user admin from 103.3.83.237 port 56134 +Jul 5 04:40:09 vps-5ff1c802 sshd[94549]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:09 vps-5ff1c802 sshd[94549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:40:09 vps-5ff1c802 sshd[94548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:40:10 vps-5ff1c802 sshd[94552]: Invalid user tech from 125.25.239.212 port 56325 +Jul 5 04:40:10 vps-5ff1c802 sshd[94552]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:10 vps-5ff1c802 sshd[94552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:40:10 vps-5ff1c802 sshd[94549]: Failed password for invalid user admin from 103.3.83.237 port 56134 ssh2 +Jul 5 04:40:11 vps-5ff1c802 sshd[94548]: Failed password for root from 82.156.53.141 port 44866 ssh2 +Jul 5 04:40:12 vps-5ff1c802 sshd[94552]: Failed password for invalid user tech from 125.25.239.212 port 56325 ssh2 +Jul 5 04:40:12 vps-5ff1c802 sshd[94548]: Received disconnect from 82.156.53.141 port 44866:11: Bye Bye [preauth] +Jul 5 04:40:12 vps-5ff1c802 sshd[94548]: Disconnected from authenticating user root 82.156.53.141 port 44866 [preauth] +Jul 5 04:40:12 vps-5ff1c802 sshd[94549]: Connection closed by invalid user admin 103.3.83.237 port 56134 [preauth] +Jul 5 04:40:13 vps-5ff1c802 sshd[94552]: Connection closed by invalid user tech 125.25.239.212 port 56325 [preauth] +Jul 5 04:40:20 vps-5ff1c802 sshd[94554]: Invalid user default from 103.3.83.237 port 20671 +Jul 5 04:40:20 vps-5ff1c802 sshd[94554]: Failed none for invalid user default from 103.3.83.237 port 20671 ssh2 +Jul 5 04:40:20 vps-5ff1c802 sshd[94554]: Connection closed by invalid user default 103.3.83.237 port 20671 [preauth] +Jul 5 04:40:28 vps-5ff1c802 sshd[94556]: Invalid user tech from 125.25.239.212 port 57262 +Jul 5 04:40:28 vps-5ff1c802 sshd[94558]: Invalid user default from 103.3.83.237 port 58384 +Jul 5 04:40:28 vps-5ff1c802 sshd[94556]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:28 vps-5ff1c802 sshd[94556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:40:28 vps-5ff1c802 sshd[94558]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:28 vps-5ff1c802 sshd[94558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:40:30 vps-5ff1c802 sshd[94556]: Failed password for invalid user tech from 125.25.239.212 port 57262 ssh2 +Jul 5 04:40:31 vps-5ff1c802 sshd[94558]: Failed password for invalid user default from 103.3.83.237 port 58384 ssh2 +Jul 5 04:40:31 vps-5ff1c802 sshd[94556]: Connection closed by invalid user tech 125.25.239.212 port 57262 [preauth] +Jul 5 04:40:31 vps-5ff1c802 sshd[94558]: Connection closed by invalid user default 103.3.83.237 port 58384 [preauth] +Jul 5 04:40:33 vps-5ff1c802 sshd[94561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:40:35 vps-5ff1c802 sshd[94561]: Failed password for root from 82.209.118.57 port 49080 ssh2 +Jul 5 04:40:35 vps-5ff1c802 sshd[94561]: Received disconnect from 82.209.118.57 port 49080:11: Bye Bye [preauth] +Jul 5 04:40:35 vps-5ff1c802 sshd[94561]: Disconnected from authenticating user root 82.209.118.57 port 49080 [preauth] +Jul 5 04:40:39 vps-5ff1c802 sshd[94563]: Invalid user default from 103.3.83.237 port 23861 +Jul 5 04:40:39 vps-5ff1c802 sshd[94563]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:39 vps-5ff1c802 sshd[94563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:40:41 vps-5ff1c802 sshd[94563]: Failed password for invalid user default from 103.3.83.237 port 23861 ssh2 +Jul 5 04:40:42 vps-5ff1c802 sshd[94563]: Connection closed by invalid user default 103.3.83.237 port 23861 [preauth] +Jul 5 04:40:42 vps-5ff1c802 sshd[94567]: Invalid user tech from 125.25.239.212 port 58227 +Jul 5 04:40:42 vps-5ff1c802 sshd[94565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:40:42 vps-5ff1c802 sshd[94567]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:42 vps-5ff1c802 sshd[94567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:40:44 vps-5ff1c802 sshd[94565]: Failed password for root from 146.56.228.6 port 34210 ssh2 +Jul 5 04:40:44 vps-5ff1c802 sshd[94567]: Failed password for invalid user tech from 125.25.239.212 port 58227 ssh2 +Jul 5 04:40:45 vps-5ff1c802 sshd[94567]: Connection closed by invalid user tech 125.25.239.212 port 58227 [preauth] +Jul 5 04:40:46 vps-5ff1c802 sshd[94565]: Received disconnect from 146.56.228.6 port 34210:11: Bye Bye [preauth] +Jul 5 04:40:46 vps-5ff1c802 sshd[94565]: Disconnected from authenticating user root 146.56.228.6 port 34210 [preauth] +Jul 5 04:40:49 vps-5ff1c802 sshd[94569]: Invalid user default from 103.3.83.237 port 62592 +Jul 5 04:40:50 vps-5ff1c802 sshd[94569]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:50 vps-5ff1c802 sshd[94569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:40:51 vps-5ff1c802 sshd[94571]: Invalid user tech from 125.25.239.212 port 59144 +Jul 5 04:40:51 vps-5ff1c802 sshd[94569]: Failed password for invalid user default from 103.3.83.237 port 62592 ssh2 +Jul 5 04:40:51 vps-5ff1c802 sshd[94571]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:51 vps-5ff1c802 sshd[94571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:40:52 vps-5ff1c802 sshd[94573]: Invalid user tomcat from 182.254.218.176 port 54234 +Jul 5 04:40:52 vps-5ff1c802 sshd[94573]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:40:52 vps-5ff1c802 sshd[94573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:40:52 vps-5ff1c802 sshd[94569]: Connection closed by invalid user default 103.3.83.237 port 62592 [preauth] +Jul 5 04:40:53 vps-5ff1c802 sshd[94571]: Failed password for invalid user tech from 125.25.239.212 port 59144 ssh2 +Jul 5 04:40:54 vps-5ff1c802 sshd[94573]: Failed password for invalid user tomcat from 182.254.218.176 port 54234 ssh2 +Jul 5 04:40:54 vps-5ff1c802 sshd[94571]: Connection closed by invalid user tech 125.25.239.212 port 59144 [preauth] +Jul 5 04:40:55 vps-5ff1c802 sshd[94573]: Received disconnect from 182.254.218.176 port 54234:11: Bye Bye [preauth] +Jul 5 04:40:55 vps-5ff1c802 sshd[94573]: Disconnected from invalid user tomcat 182.254.218.176 port 54234 [preauth] +Jul 5 04:40:56 vps-5ff1c802 sshd[94575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:40:58 vps-5ff1c802 sshd[94575]: Failed password for root from 105.174.7.34 port 51232 ssh2 +Jul 5 04:40:58 vps-5ff1c802 sshd[94575]: Received disconnect from 105.174.7.34 port 51232:11: Bye Bye [preauth] +Jul 5 04:40:58 vps-5ff1c802 sshd[94575]: Disconnected from authenticating user root 105.174.7.34 port 51232 [preauth] +Jul 5 04:40:59 vps-5ff1c802 sshd[94577]: Invalid user tech from 125.25.239.212 port 60133 +Jul 5 04:41:00 vps-5ff1c802 sshd[94577]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:00 vps-5ff1c802 sshd[94577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:41:00 vps-5ff1c802 sshd[94579]: Invalid user default from 103.3.83.237 port 63824 +Jul 5 04:41:00 vps-5ff1c802 sshd[94579]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:00 vps-5ff1c802 sshd[94579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:41:01 vps-5ff1c802 sshd[94577]: Failed password for invalid user tech from 125.25.239.212 port 60133 ssh2 +Jul 5 04:41:02 vps-5ff1c802 sshd[94579]: Failed password for invalid user default from 103.3.83.237 port 63824 ssh2 +Jul 5 04:41:03 vps-5ff1c802 sshd[94577]: Connection closed by invalid user tech 125.25.239.212 port 60133 [preauth] +Jul 5 04:41:03 vps-5ff1c802 sshd[94579]: Connection closed by invalid user default 103.3.83.237 port 63824 [preauth] +Jul 5 04:41:07 vps-5ff1c802 sshd[94581]: Invalid user henry from 69.194.8.237 port 34974 +Jul 5 04:41:07 vps-5ff1c802 sshd[94581]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:07 vps-5ff1c802 sshd[94581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:41:08 vps-5ff1c802 sshd[94584]: Invalid user tech from 125.25.239.212 port 61082 +Jul 5 04:41:08 vps-5ff1c802 sshd[94584]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:08 vps-5ff1c802 sshd[94584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:41:08 vps-5ff1c802 sshd[94583]: Invalid user csgoserver from 115.159.112.66 port 38386 +Jul 5 04:41:08 vps-5ff1c802 sshd[94583]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:08 vps-5ff1c802 sshd[94583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:41:09 vps-5ff1c802 sshd[94581]: Failed password for invalid user henry from 69.194.8.237 port 34974 ssh2 +Jul 5 04:41:09 vps-5ff1c802 sshd[94584]: Failed password for invalid user tech from 125.25.239.212 port 61082 ssh2 +Jul 5 04:41:09 vps-5ff1c802 sshd[94583]: Failed password for invalid user csgoserver from 115.159.112.66 port 38386 ssh2 +Jul 5 04:41:11 vps-5ff1c802 sshd[94587]: Invalid user default from 103.3.83.237 port 28287 +Jul 5 04:41:11 vps-5ff1c802 sshd[94584]: Connection closed by invalid user tech 125.25.239.212 port 61082 [preauth] +Jul 5 04:41:11 vps-5ff1c802 sshd[94587]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:11 vps-5ff1c802 sshd[94587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:41:11 vps-5ff1c802 sshd[94583]: Received disconnect from 115.159.112.66 port 38386:11: Bye Bye [preauth] +Jul 5 04:41:11 vps-5ff1c802 sshd[94583]: Disconnected from invalid user csgoserver 115.159.112.66 port 38386 [preauth] +Jul 5 04:41:12 vps-5ff1c802 sshd[94581]: Received disconnect from 69.194.8.237 port 34974:11: Bye Bye [preauth] +Jul 5 04:41:12 vps-5ff1c802 sshd[94581]: Disconnected from invalid user henry 69.194.8.237 port 34974 [preauth] +Jul 5 04:41:13 vps-5ff1c802 sshd[94587]: Failed password for invalid user default from 103.3.83.237 port 28287 ssh2 +Jul 5 04:41:14 vps-5ff1c802 sshd[94587]: Connection closed by invalid user default 103.3.83.237 port 28287 [preauth] +Jul 5 04:41:16 vps-5ff1c802 sshd[94589]: Invalid user tech from 125.25.239.212 port 61990 +Jul 5 04:41:16 vps-5ff1c802 sshd[94589]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:16 vps-5ff1c802 sshd[94589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:41:18 vps-5ff1c802 sshd[94589]: Failed password for invalid user tech from 125.25.239.212 port 61990 ssh2 +Jul 5 04:41:19 vps-5ff1c802 sshd[94589]: Connection closed by invalid user tech 125.25.239.212 port 61990 [preauth] +Jul 5 04:41:21 vps-5ff1c802 sshd[94591]: Invalid user default from 103.3.83.237 port 29845 +Jul 5 04:41:22 vps-5ff1c802 sshd[94591]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:22 vps-5ff1c802 sshd[94591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:41:23 vps-5ff1c802 sshd[94593]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 04:41:23 vps-5ff1c802 sshd[94591]: Failed password for invalid user default from 103.3.83.237 port 29845 ssh2 +Jul 5 04:41:24 vps-5ff1c802 sshd[94594]: Invalid user demo from 125.25.239.212 port 62883 +Jul 5 04:41:24 vps-5ff1c802 sshd[94591]: Connection closed by invalid user default 103.3.83.237 port 29845 [preauth] +Jul 5 04:41:25 vps-5ff1c802 sshd[94594]: Failed none for invalid user demo from 125.25.239.212 port 62883 ssh2 +Jul 5 04:41:25 vps-5ff1c802 sshd[94594]: Connection closed by invalid user demo 125.25.239.212 port 62883 [preauth] +Jul 5 04:41:28 vps-5ff1c802 sshd[94596]: Invalid user admin from 1.10.132.151 port 65255 +Jul 5 04:41:28 vps-5ff1c802 sshd[94596]: Failed none for invalid user admin from 1.10.132.151 port 65255 ssh2 +Jul 5 04:41:28 vps-5ff1c802 sshd[94596]: Connection closed by invalid user admin 1.10.132.151 port 65255 [preauth] +Jul 5 04:41:31 vps-5ff1c802 sshd[94598]: Invalid user r00t from 58.229.105.61 port 50829 +Jul 5 04:41:31 vps-5ff1c802 sshd[94598]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:31 vps-5ff1c802 sshd[94598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:41:32 vps-5ff1c802 sshd[94600]: Invalid user default from 103.3.83.237 port 31127 +Jul 5 04:41:32 vps-5ff1c802 sshd[94600]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:32 vps-5ff1c802 sshd[94600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:41:33 vps-5ff1c802 sshd[94602]: Invalid user admin from 1.10.132.151 port 49531 +Jul 5 04:41:33 vps-5ff1c802 sshd[94598]: Failed password for invalid user r00t from 58.229.105.61 port 50829 ssh2 +Jul 5 04:41:33 vps-5ff1c802 sshd[94602]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:33 vps-5ff1c802 sshd[94602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:41:33 vps-5ff1c802 sshd[94600]: Failed password for invalid user default from 103.3.83.237 port 31127 ssh2 +Jul 5 04:41:33 vps-5ff1c802 sshd[94598]: Received disconnect from 58.229.105.61 port 50829:11: Bye Bye [preauth] +Jul 5 04:41:33 vps-5ff1c802 sshd[94598]: Disconnected from invalid user r00t 58.229.105.61 port 50829 [preauth] +Jul 5 04:41:34 vps-5ff1c802 sshd[94600]: Connection closed by invalid user default 103.3.83.237 port 31127 [preauth] +Jul 5 04:41:35 vps-5ff1c802 sshd[94602]: Failed password for invalid user admin from 1.10.132.151 port 49531 ssh2 +Jul 5 04:41:35 vps-5ff1c802 sshd[94602]: Connection closed by invalid user admin 1.10.132.151 port 49531 [preauth] +Jul 5 04:41:39 vps-5ff1c802 sshd[94604]: Invalid user demo from 125.25.239.212 port 63789 +Jul 5 04:41:39 vps-5ff1c802 sshd[94604]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:39 vps-5ff1c802 sshd[94604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:41:40 vps-5ff1c802 sshd[94606]: Invalid user admin from 1.10.132.151 port 50360 +Jul 5 04:41:41 vps-5ff1c802 sshd[94606]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:41 vps-5ff1c802 sshd[94606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:41:41 vps-5ff1c802 sshd[94604]: Failed password for invalid user demo from 125.25.239.212 port 63789 ssh2 +Jul 5 04:41:41 vps-5ff1c802 sshd[94608]: Invalid user default from 103.3.83.237 port 51583 +Jul 5 04:41:42 vps-5ff1c802 sshd[94604]: Connection closed by invalid user demo 125.25.239.212 port 63789 [preauth] +Jul 5 04:41:42 vps-5ff1c802 sshd[94608]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:42 vps-5ff1c802 sshd[94608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:41:43 vps-5ff1c802 sshd[94606]: Failed password for invalid user admin from 1.10.132.151 port 50360 ssh2 +Jul 5 04:41:43 vps-5ff1c802 sshd[94608]: Failed password for invalid user default from 103.3.83.237 port 51583 ssh2 +Jul 5 04:41:44 vps-5ff1c802 sshd[94606]: Connection closed by invalid user admin 1.10.132.151 port 50360 [preauth] +Jul 5 04:41:45 vps-5ff1c802 sshd[94608]: Connection closed by invalid user default 103.3.83.237 port 51583 [preauth] +Jul 5 04:41:46 vps-5ff1c802 sshd[94610]: Invalid user mukesh from 92.80.217.82 port 55801 +Jul 5 04:41:46 vps-5ff1c802 sshd[94610]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:46 vps-5ff1c802 sshd[94610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:41:48 vps-5ff1c802 sshd[94610]: Failed password for invalid user mukesh from 92.80.217.82 port 55801 ssh2 +Jul 5 04:41:48 vps-5ff1c802 sshd[94610]: Received disconnect from 92.80.217.82 port 55801:11: Bye Bye [preauth] +Jul 5 04:41:48 vps-5ff1c802 sshd[94610]: Disconnected from invalid user mukesh 92.80.217.82 port 55801 [preauth] +Jul 5 04:41:49 vps-5ff1c802 sshd[94612]: Invalid user admin from 1.10.132.151 port 51357 +Jul 5 04:41:49 vps-5ff1c802 sshd[94612]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:49 vps-5ff1c802 sshd[94612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:41:52 vps-5ff1c802 sshd[94612]: Failed password for invalid user admin from 1.10.132.151 port 51357 ssh2 +Jul 5 04:41:52 vps-5ff1c802 sshd[94614]: Invalid user default from 103.3.83.237 port 1661 +Jul 5 04:41:52 vps-5ff1c802 sshd[94614]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:52 vps-5ff1c802 sshd[94614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:41:53 vps-5ff1c802 sshd[94612]: Connection closed by invalid user admin 1.10.132.151 port 51357 [preauth] +Jul 5 04:41:54 vps-5ff1c802 sshd[94614]: Failed password for invalid user default from 103.3.83.237 port 1661 ssh2 +Jul 5 04:41:55 vps-5ff1c802 sshd[94614]: Connection closed by invalid user default 103.3.83.237 port 1661 [preauth] +Jul 5 04:41:56 vps-5ff1c802 sshd[94616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:41:57 vps-5ff1c802 sshd[94616]: Failed password for root from 106.75.84.194 port 57050 ssh2 +Jul 5 04:41:58 vps-5ff1c802 sshd[94616]: Received disconnect from 106.75.84.194 port 57050:11: Bye Bye [preauth] +Jul 5 04:41:58 vps-5ff1c802 sshd[94616]: Disconnected from authenticating user root 106.75.84.194 port 57050 [preauth] +Jul 5 04:41:58 vps-5ff1c802 sshd[94618]: Invalid user admin from 1.10.132.151 port 52310 +Jul 5 04:41:58 vps-5ff1c802 sshd[94618]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:58 vps-5ff1c802 sshd[94618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:41:59 vps-5ff1c802 sshd[94620]: Invalid user demo from 125.25.239.212 port 64810 +Jul 5 04:41:59 vps-5ff1c802 sshd[94620]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:41:59 vps-5ff1c802 sshd[94620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:42:00 vps-5ff1c802 sshd[94618]: Failed password for invalid user admin from 1.10.132.151 port 52310 ssh2 +Jul 5 04:42:01 vps-5ff1c802 sshd[94620]: Failed password for invalid user demo from 125.25.239.212 port 64810 ssh2 +Jul 5 04:42:02 vps-5ff1c802 sshd[94618]: Connection closed by invalid user admin 1.10.132.151 port 52310 [preauth] +Jul 5 04:42:03 vps-5ff1c802 sshd[94622]: Invalid user default from 103.3.83.237 port 59028 +Jul 5 04:42:03 vps-5ff1c802 sshd[94622]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:03 vps-5ff1c802 sshd[94622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:42:03 vps-5ff1c802 sshd[94620]: Connection closed by invalid user demo 125.25.239.212 port 64810 [preauth] +Jul 5 04:42:04 vps-5ff1c802 sshd[94622]: Failed password for invalid user default from 103.3.83.237 port 59028 ssh2 +Jul 5 04:42:06 vps-5ff1c802 sshd[94622]: Connection closed by invalid user default 103.3.83.237 port 59028 [preauth] +Jul 5 04:42:07 vps-5ff1c802 sshd[94624]: Invalid user admin from 1.10.132.151 port 53287 +Jul 5 04:42:07 vps-5ff1c802 sshd[94624]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:07 vps-5ff1c802 sshd[94624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:42:10 vps-5ff1c802 sshd[94624]: Failed password for invalid user admin from 1.10.132.151 port 53287 ssh2 +Jul 5 04:42:11 vps-5ff1c802 sshd[94624]: Connection closed by invalid user admin 1.10.132.151 port 53287 [preauth] +Jul 5 04:42:13 vps-5ff1c802 sshd[94626]: Invalid user default from 103.3.83.237 port 60248 +Jul 5 04:42:14 vps-5ff1c802 sshd[94626]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:14 vps-5ff1c802 sshd[94626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:42:15 vps-5ff1c802 sshd[94626]: Failed password for invalid user default from 103.3.83.237 port 60248 ssh2 +Jul 5 04:42:16 vps-5ff1c802 sshd[94628]: Invalid user admin from 1.10.132.151 port 54276 +Jul 5 04:42:16 vps-5ff1c802 sshd[94628]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:16 vps-5ff1c802 sshd[94628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:42:17 vps-5ff1c802 sshd[94626]: Connection closed by invalid user default 103.3.83.237 port 60248 [preauth] +Jul 5 04:42:18 vps-5ff1c802 sshd[94630]: Invalid user demo from 125.25.239.212 port 49440 +Jul 5 04:42:18 vps-5ff1c802 sshd[94628]: Failed password for invalid user admin from 1.10.132.151 port 54276 ssh2 +Jul 5 04:42:18 vps-5ff1c802 sshd[94630]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:18 vps-5ff1c802 sshd[94630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:42:20 vps-5ff1c802 sshd[94628]: Connection closed by invalid user admin 1.10.132.151 port 54276 [preauth] +Jul 5 04:42:20 vps-5ff1c802 sshd[94630]: Failed password for invalid user demo from 125.25.239.212 port 49440 ssh2 +Jul 5 04:42:22 vps-5ff1c802 sshd[94630]: Connection closed by invalid user demo 125.25.239.212 port 49440 [preauth] +Jul 5 04:42:24 vps-5ff1c802 sshd[94632]: Invalid user default from 103.3.83.237 port 21815 +Jul 5 04:42:24 vps-5ff1c802 sshd[94632]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:24 vps-5ff1c802 sshd[94632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:42:25 vps-5ff1c802 sshd[94634]: Invalid user oracle from 139.99.237.135 port 51096 +Jul 5 04:42:25 vps-5ff1c802 sshd[94634]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:25 vps-5ff1c802 sshd[94634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.237.135 +Jul 5 04:42:25 vps-5ff1c802 sshd[94636]: Invalid user admin from 1.10.132.151 port 55271 +Jul 5 04:42:25 vps-5ff1c802 sshd[94636]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:25 vps-5ff1c802 sshd[94636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:42:27 vps-5ff1c802 sshd[94632]: Failed password for invalid user default from 103.3.83.237 port 21815 ssh2 +Jul 5 04:42:27 vps-5ff1c802 sshd[94634]: Failed password for invalid user oracle from 139.99.237.135 port 51096 ssh2 +Jul 5 04:42:27 vps-5ff1c802 sshd[94632]: Connection closed by invalid user default 103.3.83.237 port 21815 [preauth] +Jul 5 04:42:28 vps-5ff1c802 sshd[94636]: Failed password for invalid user admin from 1.10.132.151 port 55271 ssh2 +Jul 5 04:42:29 vps-5ff1c802 sshd[94638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 04:42:29 vps-5ff1c802 sshd[94636]: Connection closed by invalid user admin 1.10.132.151 port 55271 [preauth] +Jul 5 04:42:30 vps-5ff1c802 sshd[94634]: Received disconnect from 139.99.237.135 port 51096:11: Bye Bye [preauth] +Jul 5 04:42:30 vps-5ff1c802 sshd[94634]: Disconnected from invalid user oracle 139.99.237.135 port 51096 [preauth] +Jul 5 04:42:30 vps-5ff1c802 sshd[94638]: Failed password for root from 117.114.138.246 port 10558 ssh2 +Jul 5 04:42:31 vps-5ff1c802 sshd[94638]: Received disconnect from 117.114.138.246 port 10558:11: Bye Bye [preauth] +Jul 5 04:42:31 vps-5ff1c802 sshd[94638]: Disconnected from authenticating user root 117.114.138.246 port 10558 [preauth] +Jul 5 04:42:34 vps-5ff1c802 sshd[94640]: Invalid user admin from 1.10.132.151 port 56311 +Jul 5 04:42:35 vps-5ff1c802 sshd[94640]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:35 vps-5ff1c802 sshd[94640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:42:35 vps-5ff1c802 sshd[94642]: Invalid user default from 103.3.83.237 port 31371 +Jul 5 04:42:35 vps-5ff1c802 sshd[94642]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:35 vps-5ff1c802 sshd[94642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:42:36 vps-5ff1c802 sshd[94644]: Invalid user demo from 125.25.239.212 port 50466 +Jul 5 04:42:36 vps-5ff1c802 sshd[94644]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:36 vps-5ff1c802 sshd[94644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:42:37 vps-5ff1c802 sshd[94640]: Failed password for invalid user admin from 1.10.132.151 port 56311 ssh2 +Jul 5 04:42:37 vps-5ff1c802 sshd[94642]: Failed password for invalid user default from 103.3.83.237 port 31371 ssh2 +Jul 5 04:42:38 vps-5ff1c802 sshd[94642]: Connection closed by invalid user default 103.3.83.237 port 31371 [preauth] +Jul 5 04:42:38 vps-5ff1c802 sshd[94644]: Failed password for invalid user demo from 125.25.239.212 port 50466 ssh2 +Jul 5 04:42:38 vps-5ff1c802 sshd[94640]: Connection closed by invalid user admin 1.10.132.151 port 56311 [preauth] +Jul 5 04:42:40 vps-5ff1c802 sshd[94644]: Connection closed by invalid user demo 125.25.239.212 port 50466 [preauth] +Jul 5 04:42:40 vps-5ff1c802 sshd[94646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:42:42 vps-5ff1c802 sshd[94646]: Failed password for root from 82.209.118.57 port 57820 ssh2 +Jul 5 04:42:42 vps-5ff1c802 sshd[94646]: Received disconnect from 82.209.118.57 port 57820:11: Bye Bye [preauth] +Jul 5 04:42:42 vps-5ff1c802 sshd[94646]: Disconnected from authenticating user root 82.209.118.57 port 57820 [preauth] +Jul 5 04:42:43 vps-5ff1c802 sshd[94648]: Invalid user admin from 1.10.132.151 port 57294 +Jul 5 04:42:43 vps-5ff1c802 sshd[94648]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:43 vps-5ff1c802 sshd[94648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:42:44 vps-5ff1c802 sshd[94650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 04:42:45 vps-5ff1c802 sshd[94652]: Invalid user default from 103.3.83.237 port 33009 +Jul 5 04:42:46 vps-5ff1c802 sshd[94652]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:46 vps-5ff1c802 sshd[94652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:42:46 vps-5ff1c802 sshd[94648]: Failed password for invalid user admin from 1.10.132.151 port 57294 ssh2 +Jul 5 04:42:46 vps-5ff1c802 sshd[94650]: Failed password for root from 112.64.32.118 port 58828 ssh2 +Jul 5 04:42:47 vps-5ff1c802 sshd[94650]: Received disconnect from 112.64.32.118 port 58828:11: Bye Bye [preauth] +Jul 5 04:42:47 vps-5ff1c802 sshd[94650]: Disconnected from authenticating user root 112.64.32.118 port 58828 [preauth] +Jul 5 04:42:47 vps-5ff1c802 sshd[94648]: Connection closed by invalid user admin 1.10.132.151 port 57294 [preauth] +Jul 5 04:42:47 vps-5ff1c802 sshd[94652]: Failed password for invalid user default from 103.3.83.237 port 33009 ssh2 +Jul 5 04:42:49 vps-5ff1c802 sshd[94652]: Connection closed by invalid user default 103.3.83.237 port 33009 [preauth] +Jul 5 04:42:51 vps-5ff1c802 sshd[94654]: Invalid user demo from 125.25.239.212 port 51472 +Jul 5 04:42:52 vps-5ff1c802 sshd[94654]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:52 vps-5ff1c802 sshd[94654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:42:52 vps-5ff1c802 sshd[94656]: Invalid user admin from 1.10.132.151 port 58302 +Jul 5 04:42:52 vps-5ff1c802 sshd[94656]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:52 vps-5ff1c802 sshd[94656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:42:54 vps-5ff1c802 sshd[94654]: Failed password for invalid user demo from 125.25.239.212 port 51472 ssh2 +Jul 5 04:42:55 vps-5ff1c802 sshd[94656]: Failed password for invalid user admin from 1.10.132.151 port 58302 ssh2 +Jul 5 04:42:55 vps-5ff1c802 sshd[94654]: Connection closed by invalid user demo 125.25.239.212 port 51472 [preauth] +Jul 5 04:42:56 vps-5ff1c802 sshd[94658]: Invalid user default from 103.3.83.237 port 1315 +Jul 5 04:42:56 vps-5ff1c802 sshd[94656]: Connection closed by invalid user admin 1.10.132.151 port 58302 [preauth] +Jul 5 04:42:56 vps-5ff1c802 sshd[94658]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:42:56 vps-5ff1c802 sshd[94658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:42:58 vps-5ff1c802 sshd[94658]: Failed password for invalid user default from 103.3.83.237 port 1315 ssh2 +Jul 5 04:42:59 vps-5ff1c802 sshd[94658]: Connection closed by invalid user default 103.3.83.237 port 1315 [preauth] +Jul 5 04:43:01 vps-5ff1c802 sshd[94660]: Invalid user admin from 1.10.132.151 port 59287 +Jul 5 04:43:01 vps-5ff1c802 sshd[94660]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:01 vps-5ff1c802 sshd[94660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:43:04 vps-5ff1c802 sshd[94660]: Failed password for invalid user admin from 1.10.132.151 port 59287 ssh2 +Jul 5 04:43:05 vps-5ff1c802 sshd[94660]: Connection closed by invalid user admin 1.10.132.151 port 59287 [preauth] +Jul 5 04:43:07 vps-5ff1c802 sshd[94662]: Invalid user default from 103.3.83.237 port 52860 +Jul 5 04:43:07 vps-5ff1c802 sshd[94662]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:07 vps-5ff1c802 sshd[94662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:43:08 vps-5ff1c802 sshd[94664]: Invalid user demo from 125.25.239.212 port 52515 +Jul 5 04:43:08 vps-5ff1c802 sshd[94664]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:08 vps-5ff1c802 sshd[94664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:43:09 vps-5ff1c802 sshd[94662]: Failed password for invalid user default from 103.3.83.237 port 52860 ssh2 +Jul 5 04:43:10 vps-5ff1c802 sshd[94662]: Connection closed by invalid user default 103.3.83.237 port 52860 [preauth] +Jul 5 04:43:10 vps-5ff1c802 sshd[94666]: Invalid user admin from 1.10.132.151 port 60227 +Jul 5 04:43:10 vps-5ff1c802 sshd[94664]: Failed password for invalid user demo from 125.25.239.212 port 52515 ssh2 +Jul 5 04:43:10 vps-5ff1c802 sshd[94666]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:10 vps-5ff1c802 sshd[94666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:43:11 vps-5ff1c802 sshd[94664]: Connection closed by invalid user demo 125.25.239.212 port 52515 [preauth] +Jul 5 04:43:12 vps-5ff1c802 sshd[94666]: Failed password for invalid user admin from 1.10.132.151 port 60227 ssh2 +Jul 5 04:43:13 vps-5ff1c802 sshd[94668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 04:43:14 vps-5ff1c802 sshd[94666]: Connection closed by invalid user admin 1.10.132.151 port 60227 [preauth] +Jul 5 04:43:15 vps-5ff1c802 sshd[94668]: Failed password for root from 82.156.43.193 port 56254 ssh2 +Jul 5 04:43:17 vps-5ff1c802 sshd[94668]: Received disconnect from 82.156.43.193 port 56254:11: Bye Bye [preauth] +Jul 5 04:43:17 vps-5ff1c802 sshd[94668]: Disconnected from authenticating user root 82.156.43.193 port 56254 [preauth] +Jul 5 04:43:17 vps-5ff1c802 sshd[94670]: Invalid user default from 103.3.83.237 port 53917 +Jul 5 04:43:18 vps-5ff1c802 sshd[94670]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:18 vps-5ff1c802 sshd[94670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:43:19 vps-5ff1c802 sshd[94672]: Invalid user admin from 1.10.132.151 port 61219 +Jul 5 04:43:19 vps-5ff1c802 sshd[94672]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:19 vps-5ff1c802 sshd[94672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:43:20 vps-5ff1c802 sshd[94670]: Failed password for invalid user default from 103.3.83.237 port 53917 ssh2 +Jul 5 04:43:21 vps-5ff1c802 sshd[94670]: Connection closed by invalid user default 103.3.83.237 port 53917 [preauth] +Jul 5 04:43:22 vps-5ff1c802 sshd[94672]: Failed password for invalid user admin from 1.10.132.151 port 61219 ssh2 +Jul 5 04:43:23 vps-5ff1c802 sshd[94672]: Connection closed by invalid user admin 1.10.132.151 port 61219 [preauth] +Jul 5 04:43:25 vps-5ff1c802 sshd[94674]: Invalid user centos from 69.194.8.237 port 41360 +Jul 5 04:43:25 vps-5ff1c802 sshd[94674]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:25 vps-5ff1c802 sshd[94674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:43:25 vps-5ff1c802 sshd[94676]: Invalid user demo from 125.25.239.212 port 53406 +Jul 5 04:43:25 vps-5ff1c802 sshd[94676]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:25 vps-5ff1c802 sshd[94676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:43:27 vps-5ff1c802 sshd[94674]: Failed password for invalid user centos from 69.194.8.237 port 41360 ssh2 +Jul 5 04:43:27 vps-5ff1c802 sshd[94676]: Failed password for invalid user demo from 125.25.239.212 port 53406 ssh2 +Jul 5 04:43:28 vps-5ff1c802 sshd[94674]: Received disconnect from 69.194.8.237 port 41360:11: Bye Bye [preauth] +Jul 5 04:43:28 vps-5ff1c802 sshd[94674]: Disconnected from invalid user centos 69.194.8.237 port 41360 [preauth] +Jul 5 04:43:28 vps-5ff1c802 sshd[94678]: Invalid user default from 103.3.83.237 port 8717 +Jul 5 04:43:28 vps-5ff1c802 sshd[94680]: Invalid user admin from 1.10.132.151 port 62213 +Jul 5 04:43:28 vps-5ff1c802 sshd[94678]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:28 vps-5ff1c802 sshd[94678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:43:28 vps-5ff1c802 sshd[94680]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:28 vps-5ff1c802 sshd[94680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:43:29 vps-5ff1c802 sshd[94676]: Connection closed by invalid user demo 125.25.239.212 port 53406 [preauth] +Jul 5 04:43:30 vps-5ff1c802 sshd[94678]: Failed password for invalid user default from 103.3.83.237 port 8717 ssh2 +Jul 5 04:43:30 vps-5ff1c802 sshd[94680]: Failed password for invalid user admin from 1.10.132.151 port 62213 ssh2 +Jul 5 04:43:30 vps-5ff1c802 sshd[94680]: Connection closed by invalid user admin 1.10.132.151 port 62213 [preauth] +Jul 5 04:43:31 vps-5ff1c802 sshd[94682]: Invalid user admin from 182.254.218.176 port 56322 +Jul 5 04:43:31 vps-5ff1c802 sshd[94682]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:31 vps-5ff1c802 sshd[94682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:43:31 vps-5ff1c802 sshd[94678]: Connection closed by invalid user default 103.3.83.237 port 8717 [preauth] +Jul 5 04:43:33 vps-5ff1c802 sshd[94682]: Failed password for invalid user admin from 182.254.218.176 port 56322 ssh2 +Jul 5 04:43:35 vps-5ff1c802 sshd[94682]: Received disconnect from 182.254.218.176 port 56322:11: Bye Bye [preauth] +Jul 5 04:43:35 vps-5ff1c802 sshd[94682]: Disconnected from invalid user admin 182.254.218.176 port 56322 [preauth] +Jul 5 04:43:35 vps-5ff1c802 sshd[94684]: Invalid user admin from 1.10.132.151 port 63071 +Jul 5 04:43:36 vps-5ff1c802 sshd[94684]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:36 vps-5ff1c802 sshd[94684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:43:38 vps-5ff1c802 sshd[94684]: Failed password for invalid user admin from 1.10.132.151 port 63071 ssh2 +Jul 5 04:43:39 vps-5ff1c802 sshd[94686]: Invalid user default from 103.3.83.237 port 5909 +Jul 5 04:43:39 vps-5ff1c802 sshd[94686]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:39 vps-5ff1c802 sshd[94686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:43:39 vps-5ff1c802 sshd[94684]: Connection closed by invalid user admin 1.10.132.151 port 63071 [preauth] +Jul 5 04:43:41 vps-5ff1c802 sshd[94686]: Failed password for invalid user default from 103.3.83.237 port 5909 ssh2 +Jul 5 04:43:42 vps-5ff1c802 sshd[94688]: Invalid user ts3server from 58.229.105.61 port 30766 +Jul 5 04:43:42 vps-5ff1c802 sshd[94688]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:42 vps-5ff1c802 sshd[94688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:43:42 vps-5ff1c802 sshd[94690]: Invalid user demo from 125.25.239.212 port 54360 +Jul 5 04:43:42 vps-5ff1c802 sshd[94690]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:42 vps-5ff1c802 sshd[94690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:43:42 vps-5ff1c802 sshd[94686]: Connection closed by invalid user default 103.3.83.237 port 5909 [preauth] +Jul 5 04:43:44 vps-5ff1c802 sshd[94688]: Failed password for invalid user ts3server from 58.229.105.61 port 30766 ssh2 +Jul 5 04:43:44 vps-5ff1c802 sshd[94690]: Failed password for invalid user demo from 125.25.239.212 port 54360 ssh2 +Jul 5 04:43:44 vps-5ff1c802 sshd[94692]: Invalid user admin from 1.10.132.151 port 64061 +Jul 5 04:43:45 vps-5ff1c802 sshd[94692]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:45 vps-5ff1c802 sshd[94692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:43:46 vps-5ff1c802 sshd[94688]: Received disconnect from 58.229.105.61 port 30766:11: Bye Bye [preauth] +Jul 5 04:43:46 vps-5ff1c802 sshd[94688]: Disconnected from invalid user ts3server 58.229.105.61 port 30766 [preauth] +Jul 5 04:43:46 vps-5ff1c802 sshd[94690]: Connection closed by invalid user demo 125.25.239.212 port 54360 [preauth] +Jul 5 04:43:46 vps-5ff1c802 sshd[94692]: Failed password for invalid user admin from 1.10.132.151 port 64061 ssh2 +Jul 5 04:43:47 vps-5ff1c802 sshd[94692]: Connection closed by invalid user admin 1.10.132.151 port 64061 [preauth] +Jul 5 04:43:49 vps-5ff1c802 sshd[94695]: Invalid user MikroTik from 103.3.83.237 port 3247 +Jul 5 04:43:50 vps-5ff1c802 sshd[94695]: Failed none for invalid user MikroTik from 103.3.83.237 port 3247 ssh2 +Jul 5 04:43:50 vps-5ff1c802 sshd[94695]: Connection closed by invalid user MikroTik 103.3.83.237 port 3247 [preauth] +Jul 5 04:43:50 vps-5ff1c802 sshd[94694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:43:51 vps-5ff1c802 sshd[94698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:43:52 vps-5ff1c802 sshd[94700]: Invalid user admin from 1.10.132.151 port 64769 +Jul 5 04:43:52 vps-5ff1c802 sshd[94700]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:52 vps-5ff1c802 sshd[94700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:43:52 vps-5ff1c802 sshd[94694]: Failed password for root from 105.174.7.34 port 60778 ssh2 +Jul 5 04:43:52 vps-5ff1c802 sshd[94694]: Received disconnect from 105.174.7.34 port 60778:11: Bye Bye [preauth] +Jul 5 04:43:52 vps-5ff1c802 sshd[94694]: Disconnected from authenticating user root 105.174.7.34 port 60778 [preauth] +Jul 5 04:43:53 vps-5ff1c802 sshd[94698]: Failed password for root from 82.156.53.141 port 53384 ssh2 +Jul 5 04:43:54 vps-5ff1c802 sshd[94704]: Invalid user d from 92.80.217.82 port 45725 +Jul 5 04:43:54 vps-5ff1c802 sshd[94704]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:54 vps-5ff1c802 sshd[94704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:43:54 vps-5ff1c802 sshd[94700]: Failed password for invalid user admin from 1.10.132.151 port 64769 ssh2 +Jul 5 04:43:56 vps-5ff1c802 sshd[94704]: Failed password for invalid user d from 92.80.217.82 port 45725 ssh2 +Jul 5 04:43:56 vps-5ff1c802 sshd[94700]: Connection closed by invalid user admin 1.10.132.151 port 64769 [preauth] +Jul 5 04:43:56 vps-5ff1c802 sshd[94704]: Received disconnect from 92.80.217.82 port 45725:11: Bye Bye [preauth] +Jul 5 04:43:56 vps-5ff1c802 sshd[94704]: Disconnected from invalid user d 92.80.217.82 port 45725 [preauth] +Jul 5 04:43:57 vps-5ff1c802 sshd[94698]: Received disconnect from 82.156.53.141 port 53384:11: Bye Bye [preauth] +Jul 5 04:43:57 vps-5ff1c802 sshd[94698]: Disconnected from authenticating user root 82.156.53.141 port 53384 [preauth] +Jul 5 04:43:57 vps-5ff1c802 sshd[94706]: Invalid user MikroTik from 103.3.83.237 port 60458 +Jul 5 04:43:58 vps-5ff1c802 sshd[94706]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:58 vps-5ff1c802 sshd[94706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:43:59 vps-5ff1c802 sshd[94708]: Invalid user demo from 125.25.239.212 port 55354 +Jul 5 04:43:59 vps-5ff1c802 sshd[94708]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:43:59 vps-5ff1c802 sshd[94708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:43:59 vps-5ff1c802 sshd[94706]: Failed password for invalid user MikroTik from 103.3.83.237 port 60458 ssh2 +Jul 5 04:44:01 vps-5ff1c802 sshd[94710]: Invalid user admin from 1.10.132.151 port 49383 +Jul 5 04:44:01 vps-5ff1c802 sshd[94710]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:01 vps-5ff1c802 sshd[94710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:44:01 vps-5ff1c802 sshd[94706]: Connection closed by invalid user MikroTik 103.3.83.237 port 60458 [preauth] +Jul 5 04:44:01 vps-5ff1c802 sshd[94708]: Failed password for invalid user demo from 125.25.239.212 port 55354 ssh2 +Jul 5 04:44:01 vps-5ff1c802 sshd[94702]: Invalid user traffic from 115.159.112.66 port 39728 +Jul 5 04:44:01 vps-5ff1c802 sshd[94702]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:01 vps-5ff1c802 sshd[94702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:44:03 vps-5ff1c802 sshd[94708]: Connection closed by invalid user demo 125.25.239.212 port 55354 [preauth] +Jul 5 04:44:03 vps-5ff1c802 sshd[94710]: Failed password for invalid user admin from 1.10.132.151 port 49383 ssh2 +Jul 5 04:44:03 vps-5ff1c802 sshd[94702]: Failed password for invalid user traffic from 115.159.112.66 port 39728 ssh2 +Jul 5 04:44:04 vps-5ff1c802 sshd[94712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:44:04 vps-5ff1c802 sshd[94702]: Received disconnect from 115.159.112.66 port 39728:11: Bye Bye [preauth] +Jul 5 04:44:04 vps-5ff1c802 sshd[94702]: Disconnected from invalid user traffic 115.159.112.66 port 39728 [preauth] +Jul 5 04:44:05 vps-5ff1c802 sshd[94710]: Connection closed by invalid user admin 1.10.132.151 port 49383 [preauth] +Jul 5 04:44:06 vps-5ff1c802 sshd[94712]: Failed password for root from 146.56.228.6 port 42000 ssh2 +Jul 5 04:44:08 vps-5ff1c802 sshd[94712]: Received disconnect from 146.56.228.6 port 42000:11: Bye Bye [preauth] +Jul 5 04:44:08 vps-5ff1c802 sshd[94712]: Disconnected from authenticating user root 146.56.228.6 port 42000 [preauth] +Jul 5 04:44:08 vps-5ff1c802 sshd[94714]: Invalid user MikroTik from 103.3.83.237 port 61446 +Jul 5 04:44:09 vps-5ff1c802 sshd[94714]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:09 vps-5ff1c802 sshd[94714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:44:10 vps-5ff1c802 sshd[94716]: Invalid user admin from 1.10.132.151 port 50382 +Jul 5 04:44:10 vps-5ff1c802 sshd[94716]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:10 vps-5ff1c802 sshd[94716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:44:10 vps-5ff1c802 sshd[94714]: Failed password for invalid user MikroTik from 103.3.83.237 port 61446 ssh2 +Jul 5 04:44:12 vps-5ff1c802 sshd[94714]: Connection closed by invalid user MikroTik 103.3.83.237 port 61446 [preauth] +Jul 5 04:44:12 vps-5ff1c802 sshd[94716]: Failed password for invalid user admin from 1.10.132.151 port 50382 ssh2 +Jul 5 04:44:14 vps-5ff1c802 sshd[94716]: Connection closed by invalid user admin 1.10.132.151 port 50382 [preauth] +Jul 5 04:44:14 vps-5ff1c802 sshd[94718]: Invalid user demo from 125.25.239.212 port 56344 +Jul 5 04:44:14 vps-5ff1c802 sshd[94718]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:14 vps-5ff1c802 sshd[94718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:44:17 vps-5ff1c802 sshd[94718]: Failed password for invalid user demo from 125.25.239.212 port 56344 ssh2 +Jul 5 04:44:18 vps-5ff1c802 sshd[94718]: Connection closed by invalid user demo 125.25.239.212 port 56344 [preauth] +Jul 5 04:44:19 vps-5ff1c802 sshd[94720]: Invalid user default from 1.10.132.151 port 51376 +Jul 5 04:44:19 vps-5ff1c802 sshd[94720]: Failed none for invalid user default from 1.10.132.151 port 51376 ssh2 +Jul 5 04:44:19 vps-5ff1c802 sshd[94722]: Invalid user MikroTik from 103.3.83.237 port 12495 +Jul 5 04:44:19 vps-5ff1c802 sshd[94720]: Connection closed by invalid user default 1.10.132.151 port 51376 [preauth] +Jul 5 04:44:19 vps-5ff1c802 sshd[94722]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:19 vps-5ff1c802 sshd[94722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:44:22 vps-5ff1c802 sshd[94722]: Failed password for invalid user MikroTik from 103.3.83.237 port 12495 ssh2 +Jul 5 04:44:22 vps-5ff1c802 sshd[94722]: Connection closed by invalid user MikroTik 103.3.83.237 port 12495 [preauth] +Jul 5 04:44:24 vps-5ff1c802 sshd[94726]: Invalid user default from 1.10.132.151 port 52022 +Jul 5 04:44:24 vps-5ff1c802 sshd[94726]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:24 vps-5ff1c802 sshd[94726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:44:25 vps-5ff1c802 sshd[94724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:44:27 vps-5ff1c802 sshd[94726]: Failed password for invalid user default from 1.10.132.151 port 52022 ssh2 +Jul 5 04:44:27 vps-5ff1c802 sshd[94724]: Failed password for root from 106.75.84.194 port 54838 ssh2 +Jul 5 04:44:27 vps-5ff1c802 sshd[94726]: Connection closed by invalid user default 1.10.132.151 port 52022 [preauth] +Jul 5 04:44:29 vps-5ff1c802 sshd[94724]: Received disconnect from 106.75.84.194 port 54838:11: Bye Bye [preauth] +Jul 5 04:44:29 vps-5ff1c802 sshd[94724]: Disconnected from authenticating user root 106.75.84.194 port 54838 [preauth] +Jul 5 04:44:30 vps-5ff1c802 sshd[94728]: Invalid user MikroTik from 103.3.83.237 port 13776 +Jul 5 04:44:30 vps-5ff1c802 sshd[94728]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:30 vps-5ff1c802 sshd[94728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:44:32 vps-5ff1c802 sshd[94730]: Invalid user demo from 125.25.239.212 port 57416 +Jul 5 04:44:32 vps-5ff1c802 sshd[94732]: Invalid user default from 1.10.132.151 port 52982 +Jul 5 04:44:32 vps-5ff1c802 sshd[94730]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:32 vps-5ff1c802 sshd[94730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:44:32 vps-5ff1c802 sshd[94732]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:32 vps-5ff1c802 sshd[94732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:44:32 vps-5ff1c802 sshd[94728]: Failed password for invalid user MikroTik from 103.3.83.237 port 13776 ssh2 +Jul 5 04:44:33 vps-5ff1c802 sshd[94728]: Connection closed by invalid user MikroTik 103.3.83.237 port 13776 [preauth] +Jul 5 04:44:34 vps-5ff1c802 sshd[94730]: Failed password for invalid user demo from 125.25.239.212 port 57416 ssh2 +Jul 5 04:44:34 vps-5ff1c802 sshd[94732]: Failed password for invalid user default from 1.10.132.151 port 52982 ssh2 +Jul 5 04:44:35 vps-5ff1c802 sshd[94732]: Connection closed by invalid user default 1.10.132.151 port 52982 [preauth] +Jul 5 04:44:36 vps-5ff1c802 sshd[94730]: Connection closed by invalid user demo 125.25.239.212 port 57416 [preauth] +Jul 5 04:44:40 vps-5ff1c802 sshd[94734]: Invalid user default from 1.10.132.151 port 53773 +Jul 5 04:44:40 vps-5ff1c802 sshd[94734]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:40 vps-5ff1c802 sshd[94734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:44:41 vps-5ff1c802 sshd[94736]: Invalid user MikroTik from 103.3.83.237 port 15339 +Jul 5 04:44:41 vps-5ff1c802 sshd[94736]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:41 vps-5ff1c802 sshd[94736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:44:42 vps-5ff1c802 sshd[94734]: Failed password for invalid user default from 1.10.132.151 port 53773 ssh2 +Jul 5 04:44:43 vps-5ff1c802 sshd[94736]: Failed password for invalid user MikroTik from 103.3.83.237 port 15339 ssh2 +Jul 5 04:44:43 vps-5ff1c802 sshd[94734]: Connection closed by invalid user default 1.10.132.151 port 53773 [preauth] +Jul 5 04:44:44 vps-5ff1c802 sshd[94736]: Connection closed by invalid user MikroTik 103.3.83.237 port 15339 [preauth] +Jul 5 04:44:48 vps-5ff1c802 sshd[94738]: Invalid user default from 1.10.132.151 port 54664 +Jul 5 04:44:49 vps-5ff1c802 sshd[94738]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:49 vps-5ff1c802 sshd[94738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:44:49 vps-5ff1c802 sshd[94740]: Invalid user demo from 125.25.239.212 port 58454 +Jul 5 04:44:50 vps-5ff1c802 sshd[94740]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:50 vps-5ff1c802 sshd[94740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:44:51 vps-5ff1c802 sshd[94738]: Failed password for invalid user default from 1.10.132.151 port 54664 ssh2 +Jul 5 04:44:51 vps-5ff1c802 sshd[94738]: Connection closed by invalid user default 1.10.132.151 port 54664 [preauth] +Jul 5 04:44:52 vps-5ff1c802 sshd[94742]: Invalid user MikroTik from 103.3.83.237 port 52334 +Jul 5 04:44:52 vps-5ff1c802 sshd[94740]: Failed password for invalid user demo from 125.25.239.212 port 58454 ssh2 +Jul 5 04:44:52 vps-5ff1c802 sshd[94742]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:52 vps-5ff1c802 sshd[94742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:44:52 vps-5ff1c802 sshd[94744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:44:53 vps-5ff1c802 sshd[94742]: Failed password for invalid user MikroTik from 103.3.83.237 port 52334 ssh2 +Jul 5 04:44:53 vps-5ff1c802 sshd[94740]: Connection closed by invalid user demo 125.25.239.212 port 58454 [preauth] +Jul 5 04:44:54 vps-5ff1c802 sshd[94744]: Failed password for root from 82.209.118.57 port 38326 ssh2 +Jul 5 04:44:54 vps-5ff1c802 sshd[94744]: Received disconnect from 82.209.118.57 port 38326:11: Bye Bye [preauth] +Jul 5 04:44:54 vps-5ff1c802 sshd[94744]: Disconnected from authenticating user root 82.209.118.57 port 38326 [preauth] +Jul 5 04:44:55 vps-5ff1c802 sshd[94742]: Connection closed by invalid user MikroTik 103.3.83.237 port 52334 [preauth] +Jul 5 04:44:56 vps-5ff1c802 sshd[94746]: Invalid user default from 1.10.132.151 port 55697 +Jul 5 04:44:57 vps-5ff1c802 sshd[94746]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:44:57 vps-5ff1c802 sshd[94746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:44:59 vps-5ff1c802 sshd[94746]: Failed password for invalid user default from 1.10.132.151 port 55697 ssh2 +Jul 5 04:44:59 vps-5ff1c802 sshd[94746]: Connection closed by invalid user default 1.10.132.151 port 55697 [preauth] +Jul 5 04:45:02 vps-5ff1c802 sshd[94748]: Invalid user MikroTik from 103.3.83.237 port 2111 +Jul 5 04:45:03 vps-5ff1c802 sshd[94748]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:03 vps-5ff1c802 sshd[94748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:45:04 vps-5ff1c802 sshd[94751]: Invalid user default from 1.10.132.151 port 56855 +Jul 5 04:45:04 vps-5ff1c802 sshd[94748]: Failed password for invalid user MikroTik from 103.3.83.237 port 2111 ssh2 +Jul 5 04:45:05 vps-5ff1c802 sshd[94753]: Invalid user demo from 125.25.239.212 port 59459 +Jul 5 04:45:05 vps-5ff1c802 sshd[94751]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:05 vps-5ff1c802 sshd[94751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:45:05 vps-5ff1c802 sshd[94753]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:05 vps-5ff1c802 sshd[94753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:45:05 vps-5ff1c802 sshd[94750]: Invalid user pcguest from 117.114.138.246 port 31077 +Jul 5 04:45:05 vps-5ff1c802 sshd[94750]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:05 vps-5ff1c802 sshd[94750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:45:06 vps-5ff1c802 sshd[94748]: Connection closed by invalid user MikroTik 103.3.83.237 port 2111 [preauth] +Jul 5 04:45:06 vps-5ff1c802 sshd[94751]: Failed password for invalid user default from 1.10.132.151 port 56855 ssh2 +Jul 5 04:45:07 vps-5ff1c802 sshd[94753]: Failed password for invalid user demo from 125.25.239.212 port 59459 ssh2 +Jul 5 04:45:07 vps-5ff1c802 sshd[94750]: Failed password for invalid user pcguest from 117.114.138.246 port 31077 ssh2 +Jul 5 04:45:07 vps-5ff1c802 sshd[94753]: Connection closed by invalid user demo 125.25.239.212 port 59459 [preauth] +Jul 5 04:45:07 vps-5ff1c802 sshd[94750]: Received disconnect from 117.114.138.246 port 31077:11: Bye Bye [preauth] +Jul 5 04:45:07 vps-5ff1c802 sshd[94750]: Disconnected from invalid user pcguest 117.114.138.246 port 31077 [preauth] +Jul 5 04:45:08 vps-5ff1c802 sshd[94751]: Connection closed by invalid user default 1.10.132.151 port 56855 [preauth] +Jul 5 04:45:12 vps-5ff1c802 sshd[94756]: Invalid user default from 1.10.132.151 port 57568 +Jul 5 04:45:13 vps-5ff1c802 sshd[94756]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:13 vps-5ff1c802 sshd[94756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:45:13 vps-5ff1c802 sshd[94758]: Invalid user MikroTik from 103.3.83.237 port 8107 +Jul 5 04:45:13 vps-5ff1c802 sshd[94758]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:13 vps-5ff1c802 sshd[94758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:45:15 vps-5ff1c802 sshd[94756]: Failed password for invalid user default from 1.10.132.151 port 57568 ssh2 +Jul 5 04:45:16 vps-5ff1c802 sshd[94756]: Connection closed by invalid user default 1.10.132.151 port 57568 [preauth] +Jul 5 04:45:16 vps-5ff1c802 sshd[94758]: Failed password for invalid user MikroTik from 103.3.83.237 port 8107 ssh2 +Jul 5 04:45:17 vps-5ff1c802 sshd[94758]: Connection closed by invalid user MikroTik 103.3.83.237 port 8107 [preauth] +Jul 5 04:45:19 vps-5ff1c802 sshd[94760]: Invalid user demo from 125.25.239.212 port 60383 +Jul 5 04:45:19 vps-5ff1c802 sshd[94760]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:19 vps-5ff1c802 sshd[94760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:45:21 vps-5ff1c802 sshd[94762]: Invalid user default from 1.10.132.151 port 58537 +Jul 5 04:45:21 vps-5ff1c802 sshd[94762]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:21 vps-5ff1c802 sshd[94762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:45:21 vps-5ff1c802 sshd[94760]: Failed password for invalid user demo from 125.25.239.212 port 60383 ssh2 +Jul 5 04:45:23 vps-5ff1c802 sshd[94760]: Connection closed by invalid user demo 125.25.239.212 port 60383 [preauth] +Jul 5 04:45:23 vps-5ff1c802 sshd[94762]: Failed password for invalid user default from 1.10.132.151 port 58537 ssh2 +Jul 5 04:45:24 vps-5ff1c802 sshd[94762]: Connection closed by invalid user default 1.10.132.151 port 58537 [preauth] +Jul 5 04:45:24 vps-5ff1c802 sshd[94764]: Invalid user MikroTik from 103.3.83.237 port 62986 +Jul 5 04:45:24 vps-5ff1c802 sshd[94764]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:24 vps-5ff1c802 sshd[94764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:45:27 vps-5ff1c802 sshd[94764]: Failed password for invalid user MikroTik from 103.3.83.237 port 62986 ssh2 +Jul 5 04:45:27 vps-5ff1c802 sshd[94764]: Connection closed by invalid user MikroTik 103.3.83.237 port 62986 [preauth] +Jul 5 04:45:29 vps-5ff1c802 sshd[94766]: Invalid user default from 1.10.132.151 port 59502 +Jul 5 04:45:29 vps-5ff1c802 sshd[94766]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:29 vps-5ff1c802 sshd[94766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:45:31 vps-5ff1c802 sshd[94766]: Failed password for invalid user default from 1.10.132.151 port 59502 ssh2 +Jul 5 04:45:32 vps-5ff1c802 sshd[94766]: Connection closed by invalid user default 1.10.132.151 port 59502 [preauth] +Jul 5 04:45:35 vps-5ff1c802 sshd[94769]: Invalid user MikroTik from 103.3.83.237 port 19323 +Jul 5 04:45:35 vps-5ff1c802 sshd[94769]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:35 vps-5ff1c802 sshd[94769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:45:36 vps-5ff1c802 sshd[94771]: Invalid user demo from 125.25.239.212 port 61447 +Jul 5 04:45:36 vps-5ff1c802 sshd[94771]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:36 vps-5ff1c802 sshd[94771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:45:37 vps-5ff1c802 sshd[94773]: Invalid user default from 1.10.132.151 port 60301 +Jul 5 04:45:37 vps-5ff1c802 sshd[94769]: Failed password for invalid user MikroTik from 103.3.83.237 port 19323 ssh2 +Jul 5 04:45:37 vps-5ff1c802 sshd[94773]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:37 vps-5ff1c802 sshd[94773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:45:38 vps-5ff1c802 sshd[94769]: Connection closed by invalid user MikroTik 103.3.83.237 port 19323 [preauth] +Jul 5 04:45:38 vps-5ff1c802 sshd[94771]: Failed password for invalid user demo from 125.25.239.212 port 61447 ssh2 +Jul 5 04:45:40 vps-5ff1c802 sshd[94773]: Failed password for invalid user default from 1.10.132.151 port 60301 ssh2 +Jul 5 04:45:40 vps-5ff1c802 sshd[94771]: Connection closed by invalid user demo 125.25.239.212 port 61447 [preauth] +Jul 5 04:45:40 vps-5ff1c802 sshd[94773]: Connection closed by invalid user default 1.10.132.151 port 60301 [preauth] +Jul 5 04:45:45 vps-5ff1c802 sshd[94777]: Invalid user default from 1.10.132.151 port 61181 +Jul 5 04:45:45 vps-5ff1c802 sshd[94777]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:45 vps-5ff1c802 sshd[94777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:45:46 vps-5ff1c802 sshd[94775]: Invalid user testmail from 69.194.8.237 port 47746 +Jul 5 04:45:46 vps-5ff1c802 sshd[94775]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:46 vps-5ff1c802 sshd[94775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:45:46 vps-5ff1c802 sshd[94779]: Invalid user MikroTik from 103.3.83.237 port 58156 +Jul 5 04:45:46 vps-5ff1c802 sshd[94779]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:46 vps-5ff1c802 sshd[94779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:45:47 vps-5ff1c802 sshd[94777]: Failed password for invalid user default from 1.10.132.151 port 61181 ssh2 +Jul 5 04:45:48 vps-5ff1c802 sshd[94775]: Failed password for invalid user testmail from 69.194.8.237 port 47746 ssh2 +Jul 5 04:45:48 vps-5ff1c802 sshd[94777]: Connection closed by invalid user default 1.10.132.151 port 61181 [preauth] +Jul 5 04:45:48 vps-5ff1c802 sshd[94779]: Failed password for invalid user MikroTik from 103.3.83.237 port 58156 ssh2 +Jul 5 04:45:49 vps-5ff1c802 sshd[94779]: Connection closed by invalid user MikroTik 103.3.83.237 port 58156 [preauth] +Jul 5 04:45:50 vps-5ff1c802 sshd[94775]: Received disconnect from 69.194.8.237 port 47746:11: Bye Bye [preauth] +Jul 5 04:45:50 vps-5ff1c802 sshd[94775]: Disconnected from invalid user testmail 69.194.8.237 port 47746 [preauth] +Jul 5 04:45:53 vps-5ff1c802 sshd[94781]: Invalid user default from 1.10.132.151 port 62149 +Jul 5 04:45:54 vps-5ff1c802 sshd[94781]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:54 vps-5ff1c802 sshd[94781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:45:54 vps-5ff1c802 sshd[94783]: Invalid user demo from 125.25.239.212 port 62495 +Jul 5 04:45:54 vps-5ff1c802 sshd[94783]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:54 vps-5ff1c802 sshd[94783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:45:56 vps-5ff1c802 sshd[94781]: Failed password for invalid user default from 1.10.132.151 port 62149 ssh2 +Jul 5 04:45:56 vps-5ff1c802 sshd[94781]: Connection closed by invalid user default 1.10.132.151 port 62149 [preauth] +Jul 5 04:45:56 vps-5ff1c802 sshd[94785]: Invalid user MikroTik from 103.3.83.237 port 59140 +Jul 5 04:45:57 vps-5ff1c802 sshd[94783]: Failed password for invalid user demo from 125.25.239.212 port 62495 ssh2 +Jul 5 04:45:57 vps-5ff1c802 sshd[94785]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:45:57 vps-5ff1c802 sshd[94785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:45:57 vps-5ff1c802 sshd[94787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 04:45:58 vps-5ff1c802 sshd[94783]: Connection closed by invalid user demo 125.25.239.212 port 62495 [preauth] +Jul 5 04:45:59 vps-5ff1c802 sshd[94785]: Failed password for invalid user MikroTik from 103.3.83.237 port 59140 ssh2 +Jul 5 04:45:59 vps-5ff1c802 sshd[94787]: Failed password for root from 58.229.105.61 port 10703 ssh2 +Jul 5 04:46:00 vps-5ff1c802 sshd[94787]: Received disconnect from 58.229.105.61 port 10703:11: Bye Bye [preauth] +Jul 5 04:46:00 vps-5ff1c802 sshd[94787]: Disconnected from authenticating user root 58.229.105.61 port 10703 [preauth] +Jul 5 04:46:00 vps-5ff1c802 sshd[94785]: Connection closed by invalid user MikroTik 103.3.83.237 port 59140 [preauth] +Jul 5 04:46:01 vps-5ff1c802 sshd[94789]: Invalid user default from 1.10.132.151 port 63007 +Jul 5 04:46:02 vps-5ff1c802 sshd[94789]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:02 vps-5ff1c802 sshd[94789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:46:04 vps-5ff1c802 sshd[94789]: Failed password for invalid user default from 1.10.132.151 port 63007 ssh2 +Jul 5 04:46:04 vps-5ff1c802 sshd[94789]: Connection closed by invalid user default 1.10.132.151 port 63007 [preauth] +Jul 5 04:46:05 vps-5ff1c802 sshd[94791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=root +Jul 5 04:46:06 vps-5ff1c802 sshd[94791]: Failed password for root from 92.80.217.82 port 35648 ssh2 +Jul 5 04:46:07 vps-5ff1c802 sshd[94791]: Received disconnect from 92.80.217.82 port 35648:11: Bye Bye [preauth] +Jul 5 04:46:07 vps-5ff1c802 sshd[94791]: Disconnected from authenticating user root 92.80.217.82 port 35648 [preauth] +Jul 5 04:46:07 vps-5ff1c802 sshd[94795]: Invalid user MikroTik from 103.3.83.237 port 23207 +Jul 5 04:46:08 vps-5ff1c802 sshd[94795]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:08 vps-5ff1c802 sshd[94795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:46:09 vps-5ff1c802 sshd[94797]: Invalid user default from 1.10.132.151 port 63830 +Jul 5 04:46:10 vps-5ff1c802 sshd[94793]: Invalid user pentaho from 182.254.218.176 port 58408 +Jul 5 04:46:10 vps-5ff1c802 sshd[94793]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:10 vps-5ff1c802 sshd[94793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:46:10 vps-5ff1c802 sshd[94797]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:10 vps-5ff1c802 sshd[94797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:46:10 vps-5ff1c802 sshd[94795]: Failed password for invalid user MikroTik from 103.3.83.237 port 23207 ssh2 +Jul 5 04:46:11 vps-5ff1c802 sshd[94795]: Connection closed by invalid user MikroTik 103.3.83.237 port 23207 [preauth] +Jul 5 04:46:12 vps-5ff1c802 sshd[94793]: Failed password for invalid user pentaho from 182.254.218.176 port 58408 ssh2 +Jul 5 04:46:12 vps-5ff1c802 sshd[94797]: Failed password for invalid user default from 1.10.132.151 port 63830 ssh2 +Jul 5 04:46:13 vps-5ff1c802 sshd[94797]: Connection closed by invalid user default 1.10.132.151 port 63830 [preauth] +Jul 5 04:46:13 vps-5ff1c802 sshd[94799]: Invalid user demo from 125.25.239.212 port 63574 +Jul 5 04:46:13 vps-5ff1c802 sshd[94799]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:13 vps-5ff1c802 sshd[94799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:46:14 vps-5ff1c802 sshd[94793]: Received disconnect from 182.254.218.176 port 58408:11: Bye Bye [preauth] +Jul 5 04:46:14 vps-5ff1c802 sshd[94793]: Disconnected from invalid user pentaho 182.254.218.176 port 58408 [preauth] +Jul 5 04:46:15 vps-5ff1c802 sshd[94799]: Failed password for invalid user demo from 125.25.239.212 port 63574 ssh2 +Jul 5 04:46:15 vps-5ff1c802 sshd[94799]: Connection closed by invalid user demo 125.25.239.212 port 63574 [preauth] +Jul 5 04:46:18 vps-5ff1c802 sshd[94801]: Invalid user default from 1.10.132.151 port 64798 +Jul 5 04:46:18 vps-5ff1c802 sshd[94801]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:18 vps-5ff1c802 sshd[94801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:46:18 vps-5ff1c802 sshd[94803]: Invalid user MikroTik from 103.3.83.237 port 55977 +Jul 5 04:46:18 vps-5ff1c802 sshd[94803]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:18 vps-5ff1c802 sshd[94803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:46:20 vps-5ff1c802 sshd[94801]: Failed password for invalid user default from 1.10.132.151 port 64798 ssh2 +Jul 5 04:46:21 vps-5ff1c802 sshd[94803]: Failed password for invalid user MikroTik from 103.3.83.237 port 55977 ssh2 +Jul 5 04:46:21 vps-5ff1c802 sshd[94801]: Connection closed by invalid user default 1.10.132.151 port 64798 [preauth] +Jul 5 04:46:22 vps-5ff1c802 sshd[94803]: Connection closed by invalid user MikroTik 103.3.83.237 port 55977 [preauth] +Jul 5 04:46:26 vps-5ff1c802 sshd[94805]: Invalid user default from 1.10.132.151 port 49379 +Jul 5 04:46:26 vps-5ff1c802 sshd[94805]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:26 vps-5ff1c802 sshd[94805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:46:28 vps-5ff1c802 sshd[94805]: Failed password for invalid user default from 1.10.132.151 port 49379 ssh2 +Jul 5 04:46:29 vps-5ff1c802 sshd[94805]: Connection closed by invalid user default 1.10.132.151 port 49379 [preauth] +Jul 5 04:46:29 vps-5ff1c802 sshd[94807]: Invalid user MikroTik from 103.3.83.237 port 59224 +Jul 5 04:46:29 vps-5ff1c802 sshd[94807]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:29 vps-5ff1c802 sshd[94807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:46:30 vps-5ff1c802 sshd[94809]: Invalid user demo from 125.25.239.212 port 64529 +Jul 5 04:46:30 vps-5ff1c802 sshd[94809]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:30 vps-5ff1c802 sshd[94809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:46:32 vps-5ff1c802 sshd[94807]: Failed password for invalid user MikroTik from 103.3.83.237 port 59224 ssh2 +Jul 5 04:46:32 vps-5ff1c802 sshd[94807]: Connection closed by invalid user MikroTik 103.3.83.237 port 59224 [preauth] +Jul 5 04:46:33 vps-5ff1c802 sshd[94809]: Failed password for invalid user demo from 125.25.239.212 port 64529 ssh2 +Jul 5 04:46:34 vps-5ff1c802 sshd[94811]: Invalid user default from 1.10.132.151 port 50104 +Jul 5 04:46:34 vps-5ff1c802 sshd[94811]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:34 vps-5ff1c802 sshd[94811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:46:34 vps-5ff1c802 sshd[94809]: Connection closed by invalid user demo 125.25.239.212 port 64529 [preauth] +Jul 5 04:46:36 vps-5ff1c802 sshd[94811]: Failed password for invalid user default from 1.10.132.151 port 50104 ssh2 +Jul 5 04:46:37 vps-5ff1c802 sshd[94811]: Connection closed by invalid user default 1.10.132.151 port 50104 [preauth] +Jul 5 04:46:40 vps-5ff1c802 sshd[94813]: Invalid user MikroTik from 103.3.83.237 port 24593 +Jul 5 04:46:40 vps-5ff1c802 sshd[94813]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:40 vps-5ff1c802 sshd[94813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:46:42 vps-5ff1c802 sshd[94815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:46:42 vps-5ff1c802 sshd[94817]: Invalid user default from 1.10.132.151 port 51075 +Jul 5 04:46:42 vps-5ff1c802 sshd[94813]: Failed password for invalid user MikroTik from 103.3.83.237 port 24593 ssh2 +Jul 5 04:46:42 vps-5ff1c802 sshd[94817]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:42 vps-5ff1c802 sshd[94817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:46:43 vps-5ff1c802 sshd[94813]: Connection closed by invalid user MikroTik 103.3.83.237 port 24593 [preauth] +Jul 5 04:46:44 vps-5ff1c802 sshd[94815]: Failed password for root from 105.174.7.34 port 42096 ssh2 +Jul 5 04:46:45 vps-5ff1c802 sshd[94817]: Failed password for invalid user default from 1.10.132.151 port 51075 ssh2 +Jul 5 04:46:45 vps-5ff1c802 sshd[94820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 04:46:45 vps-5ff1c802 sshd[94817]: Connection closed by invalid user default 1.10.132.151 port 51075 [preauth] +Jul 5 04:46:46 vps-5ff1c802 sshd[94815]: Received disconnect from 105.174.7.34 port 42096:11: Bye Bye [preauth] +Jul 5 04:46:46 vps-5ff1c802 sshd[94815]: Disconnected from authenticating user root 105.174.7.34 port 42096 [preauth] +Jul 5 04:46:47 vps-5ff1c802 sshd[94820]: Failed password for root from 115.159.112.66 port 41068 ssh2 +Jul 5 04:46:47 vps-5ff1c802 sshd[94822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:46:47 vps-5ff1c802 sshd[94820]: Received disconnect from 115.159.112.66 port 41068:11: Bye Bye [preauth] +Jul 5 04:46:47 vps-5ff1c802 sshd[94820]: Disconnected from authenticating user root 115.159.112.66 port 41068 [preauth] +Jul 5 04:46:48 vps-5ff1c802 sshd[94824]: Invalid user demo from 125.25.239.212 port 65530 +Jul 5 04:46:48 vps-5ff1c802 sshd[94824]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:48 vps-5ff1c802 sshd[94824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:46:49 vps-5ff1c802 sshd[94822]: Failed password for root from 106.75.84.194 port 52626 ssh2 +Jul 5 04:46:49 vps-5ff1c802 sshd[94822]: Received disconnect from 106.75.84.194 port 52626:11: Bye Bye [preauth] +Jul 5 04:46:49 vps-5ff1c802 sshd[94822]: Disconnected from authenticating user root 106.75.84.194 port 52626 [preauth] +Jul 5 04:46:50 vps-5ff1c802 sshd[94824]: Failed password for invalid user demo from 125.25.239.212 port 65530 ssh2 +Jul 5 04:46:50 vps-5ff1c802 sshd[94826]: Invalid user default from 1.10.132.151 port 52050 +Jul 5 04:46:50 vps-5ff1c802 sshd[94826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:50 vps-5ff1c802 sshd[94826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:46:50 vps-5ff1c802 sshd[94824]: Connection closed by invalid user demo 125.25.239.212 port 65530 [preauth] +Jul 5 04:46:51 vps-5ff1c802 sshd[94828]: Invalid user MikroTik from 103.3.83.237 port 61456 +Jul 5 04:46:51 vps-5ff1c802 sshd[94828]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:51 vps-5ff1c802 sshd[94828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:46:52 vps-5ff1c802 sshd[94828]: Failed password for invalid user MikroTik from 103.3.83.237 port 61456 ssh2 +Jul 5 04:46:52 vps-5ff1c802 sshd[94826]: Failed password for invalid user default from 1.10.132.151 port 52050 ssh2 +Jul 5 04:46:53 vps-5ff1c802 sshd[94828]: Connection closed by invalid user MikroTik 103.3.83.237 port 61456 [preauth] +Jul 5 04:46:53 vps-5ff1c802 sshd[94826]: Connection closed by invalid user default 1.10.132.151 port 52050 [preauth] +Jul 5 04:46:58 vps-5ff1c802 sshd[94830]: Invalid user MikroTik from 1.10.132.151 port 52903 +Jul 5 04:46:59 vps-5ff1c802 sshd[94830]: Failed none for invalid user MikroTik from 1.10.132.151 port 52903 ssh2 +Jul 5 04:46:59 vps-5ff1c802 sshd[94830]: Connection closed by invalid user MikroTik 1.10.132.151 port 52903 [preauth] +Jul 5 04:46:59 vps-5ff1c802 sshd[94832]: Invalid user hadoopuser from 122.51.248.146 port 50126 +Jul 5 04:46:59 vps-5ff1c802 sshd[94832]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:46:59 vps-5ff1c802 sshd[94832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 04:47:00 vps-5ff1c802 sshd[94834]: Invalid user MikroTik from 103.3.83.237 port 62406 +Jul 5 04:47:00 vps-5ff1c802 sshd[94834]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:00 vps-5ff1c802 sshd[94834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:47:01 vps-5ff1c802 sshd[94832]: Failed password for invalid user hadoopuser from 122.51.248.146 port 50126 ssh2 +Jul 5 04:47:02 vps-5ff1c802 sshd[94834]: Failed password for invalid user MikroTik from 103.3.83.237 port 62406 ssh2 +Jul 5 04:47:03 vps-5ff1c802 sshd[94836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:47:03 vps-5ff1c802 sshd[94832]: Received disconnect from 122.51.248.146 port 50126:11: Bye Bye [preauth] +Jul 5 04:47:03 vps-5ff1c802 sshd[94832]: Disconnected from invalid user hadoopuser 122.51.248.146 port 50126 [preauth] +Jul 5 04:47:03 vps-5ff1c802 sshd[94834]: Connection closed by invalid user MikroTik 103.3.83.237 port 62406 [preauth] +Jul 5 04:47:04 vps-5ff1c802 sshd[94838]: Invalid user MikroTik from 1.10.132.151 port 53514 +Jul 5 04:47:04 vps-5ff1c802 sshd[94836]: Failed password for root from 82.209.118.57 port 47068 ssh2 +Jul 5 04:47:04 vps-5ff1c802 sshd[94838]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:04 vps-5ff1c802 sshd[94838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:47:04 vps-5ff1c802 sshd[94840]: Invalid user telecomadmin from 125.25.239.212 port 50392 +Jul 5 04:47:05 vps-5ff1c802 sshd[94836]: Received disconnect from 82.209.118.57 port 47068:11: Bye Bye [preauth] +Jul 5 04:47:05 vps-5ff1c802 sshd[94836]: Disconnected from authenticating user root 82.209.118.57 port 47068 [preauth] +Jul 5 04:47:05 vps-5ff1c802 sshd[94840]: Failed none for invalid user telecomadmin from 125.25.239.212 port 50392 ssh2 +Jul 5 04:47:05 vps-5ff1c802 sshd[94840]: Connection closed by invalid user telecomadmin 125.25.239.212 port 50392 [preauth] +Jul 5 04:47:07 vps-5ff1c802 sshd[94838]: Failed password for invalid user MikroTik from 1.10.132.151 port 53514 ssh2 +Jul 5 04:47:07 vps-5ff1c802 sshd[94838]: Connection closed by invalid user MikroTik 1.10.132.151 port 53514 [preauth] +Jul 5 04:47:09 vps-5ff1c802 sshd[94819]: Connection closed by 82.156.43.193 port 36080 [preauth] +Jul 5 04:47:11 vps-5ff1c802 sshd[94843]: Invalid user MikroTik from 103.3.83.237 port 63638 +Jul 5 04:47:11 vps-5ff1c802 sshd[94843]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:11 vps-5ff1c802 sshd[94843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:47:12 vps-5ff1c802 sshd[94845]: Invalid user MikroTik from 1.10.132.151 port 54411 +Jul 5 04:47:13 vps-5ff1c802 sshd[94845]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:13 vps-5ff1c802 sshd[94845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:47:13 vps-5ff1c802 sshd[94843]: Failed password for invalid user MikroTik from 103.3.83.237 port 63638 ssh2 +Jul 5 04:47:14 vps-5ff1c802 sshd[94843]: Connection closed by invalid user MikroTik 103.3.83.237 port 63638 [preauth] +Jul 5 04:47:15 vps-5ff1c802 sshd[94845]: Failed password for invalid user MikroTik from 1.10.132.151 port 54411 ssh2 +Jul 5 04:47:16 vps-5ff1c802 sshd[94845]: Connection closed by invalid user MikroTik 1.10.132.151 port 54411 [preauth] +Jul 5 04:47:21 vps-5ff1c802 sshd[94847]: Invalid user MikroTik from 1.10.132.151 port 55388 +Jul 5 04:47:21 vps-5ff1c802 sshd[94847]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:21 vps-5ff1c802 sshd[94847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:47:22 vps-5ff1c802 sshd[94853]: Invalid user telecomadmin from 125.25.239.212 port 51304 +Jul 5 04:47:22 vps-5ff1c802 sshd[94851]: Invalid user profile1 from 103.3.83.237 port 30365 +Jul 5 04:47:22 vps-5ff1c802 sshd[94853]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:22 vps-5ff1c802 sshd[94853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:47:22 vps-5ff1c802 sshd[94851]: Failed none for invalid user profile1 from 103.3.83.237 port 30365 ssh2 +Jul 5 04:47:22 vps-5ff1c802 sshd[94851]: Connection closed by invalid user profile1 103.3.83.237 port 30365 [preauth] +Jul 5 04:47:22 vps-5ff1c802 sshd[94847]: Failed password for invalid user MikroTik from 1.10.132.151 port 55388 ssh2 +Jul 5 04:47:24 vps-5ff1c802 sshd[94853]: Failed password for invalid user telecomadmin from 125.25.239.212 port 51304 ssh2 +Jul 5 04:47:24 vps-5ff1c802 sshd[94849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:47:24 vps-5ff1c802 sshd[94847]: Connection closed by invalid user MikroTik 1.10.132.151 port 55388 [preauth] +Jul 5 04:47:24 vps-5ff1c802 sshd[94853]: Connection closed by invalid user telecomadmin 125.25.239.212 port 51304 [preauth] +Jul 5 04:47:26 vps-5ff1c802 sshd[94849]: Failed password for root from 146.56.228.6 port 49792 ssh2 +Jul 5 04:47:26 vps-5ff1c802 sshd[94849]: Received disconnect from 146.56.228.6 port 49792:11: Bye Bye [preauth] +Jul 5 04:47:26 vps-5ff1c802 sshd[94849]: Disconnected from authenticating user root 146.56.228.6 port 49792 [preauth] +Jul 5 04:47:29 vps-5ff1c802 sshd[94855]: Invalid user MikroTik from 1.10.132.151 port 56371 +Jul 5 04:47:29 vps-5ff1c802 sshd[94855]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:29 vps-5ff1c802 sshd[94855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:47:30 vps-5ff1c802 sshd[94859]: Invalid user profile1 from 103.3.83.237 port 49170 +Jul 5 04:47:30 vps-5ff1c802 sshd[94859]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:30 vps-5ff1c802 sshd[94859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:47:31 vps-5ff1c802 sshd[94856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:47:31 vps-5ff1c802 sshd[94855]: Failed password for invalid user MikroTik from 1.10.132.151 port 56371 ssh2 +Jul 5 04:47:32 vps-5ff1c802 sshd[94861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 04:47:32 vps-5ff1c802 sshd[94855]: Connection closed by invalid user MikroTik 1.10.132.151 port 56371 [preauth] +Jul 5 04:47:32 vps-5ff1c802 sshd[94856]: Failed password for root from 82.156.53.141 port 33666 ssh2 +Jul 5 04:47:32 vps-5ff1c802 sshd[94859]: Failed password for invalid user profile1 from 103.3.83.237 port 49170 ssh2 +Jul 5 04:47:33 vps-5ff1c802 sshd[94856]: Received disconnect from 82.156.53.141 port 33666:11: Bye Bye [preauth] +Jul 5 04:47:33 vps-5ff1c802 sshd[94856]: Disconnected from authenticating user root 82.156.53.141 port 33666 [preauth] +Jul 5 04:47:34 vps-5ff1c802 sshd[94861]: Failed password for root from 117.114.138.246 port 49020 ssh2 +Jul 5 04:47:34 vps-5ff1c802 sshd[94859]: Connection closed by invalid user profile1 103.3.83.237 port 49170 [preauth] +Jul 5 04:47:36 vps-5ff1c802 sshd[94861]: Received disconnect from 117.114.138.246 port 49020:11: Bye Bye [preauth] +Jul 5 04:47:36 vps-5ff1c802 sshd[94861]: Disconnected from authenticating user root 117.114.138.246 port 49020 [preauth] +Jul 5 04:47:36 vps-5ff1c802 sshd[94863]: Invalid user telecomadmin from 125.25.239.212 port 52220 +Jul 5 04:47:37 vps-5ff1c802 sshd[94863]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:37 vps-5ff1c802 sshd[94863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:47:37 vps-5ff1c802 sshd[94865]: Invalid user MikroTik from 1.10.132.151 port 57171 +Jul 5 04:47:37 vps-5ff1c802 sshd[94865]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:37 vps-5ff1c802 sshd[94865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:47:38 vps-5ff1c802 sshd[94863]: Failed password for invalid user telecomadmin from 125.25.239.212 port 52220 ssh2 +Jul 5 04:47:39 vps-5ff1c802 sshd[94865]: Failed password for invalid user MikroTik from 1.10.132.151 port 57171 ssh2 +Jul 5 04:47:39 vps-5ff1c802 sshd[94863]: Connection closed by invalid user telecomadmin 125.25.239.212 port 52220 [preauth] +Jul 5 04:47:40 vps-5ff1c802 sshd[94865]: Connection closed by invalid user MikroTik 1.10.132.151 port 57171 [preauth] +Jul 5 04:47:42 vps-5ff1c802 sshd[94867]: Invalid user profile1 from 103.3.83.237 port 50444 +Jul 5 04:47:42 vps-5ff1c802 sshd[94867]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:42 vps-5ff1c802 sshd[94867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:47:44 vps-5ff1c802 sshd[94867]: Failed password for invalid user profile1 from 103.3.83.237 port 50444 ssh2 +Jul 5 04:47:45 vps-5ff1c802 sshd[94869]: Invalid user MikroTik from 1.10.132.151 port 58080 +Jul 5 04:47:46 vps-5ff1c802 sshd[94869]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:46 vps-5ff1c802 sshd[94869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:47:46 vps-5ff1c802 sshd[94867]: Connection closed by invalid user profile1 103.3.83.237 port 50444 [preauth] +Jul 5 04:47:48 vps-5ff1c802 sshd[94869]: Failed password for invalid user MikroTik from 1.10.132.151 port 58080 ssh2 +Jul 5 04:47:49 vps-5ff1c802 sshd[94869]: Connection closed by invalid user MikroTik 1.10.132.151 port 58080 [preauth] +Jul 5 04:47:51 vps-5ff1c802 sshd[94871]: Invalid user telecomadmin from 125.25.239.212 port 53138 +Jul 5 04:47:52 vps-5ff1c802 sshd[94871]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:52 vps-5ff1c802 sshd[94871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:47:53 vps-5ff1c802 sshd[94871]: Failed password for invalid user telecomadmin from 125.25.239.212 port 53138 ssh2 +Jul 5 04:47:54 vps-5ff1c802 sshd[94873]: Invalid user profile1 from 103.3.83.237 port 51704 +Jul 5 04:47:54 vps-5ff1c802 sshd[94875]: Invalid user MikroTik from 1.10.132.151 port 59051 +Jul 5 04:47:54 vps-5ff1c802 sshd[94873]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:54 vps-5ff1c802 sshd[94873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:47:54 vps-5ff1c802 sshd[94875]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:54 vps-5ff1c802 sshd[94875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:47:54 vps-5ff1c802 sshd[94871]: Connection closed by invalid user telecomadmin 125.25.239.212 port 53138 [preauth] +Jul 5 04:47:56 vps-5ff1c802 sshd[94873]: Failed password for invalid user profile1 from 103.3.83.237 port 51704 ssh2 +Jul 5 04:47:56 vps-5ff1c802 sshd[94875]: Failed password for invalid user MikroTik from 1.10.132.151 port 59051 ssh2 +Jul 5 04:47:57 vps-5ff1c802 sshd[94875]: Connection closed by invalid user MikroTik 1.10.132.151 port 59051 [preauth] +Jul 5 04:47:58 vps-5ff1c802 sshd[94873]: Connection closed by invalid user profile1 103.3.83.237 port 51704 [preauth] +Jul 5 04:47:59 vps-5ff1c802 sshd[94877]: Invalid user telecomadmin from 125.25.239.212 port 53924 +Jul 5 04:47:59 vps-5ff1c802 sshd[94877]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:47:59 vps-5ff1c802 sshd[94877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:48:01 vps-5ff1c802 sshd[94877]: Failed password for invalid user telecomadmin from 125.25.239.212 port 53924 ssh2 +Jul 5 04:48:02 vps-5ff1c802 sshd[94877]: Connection closed by invalid user telecomadmin 125.25.239.212 port 53924 [preauth] +Jul 5 04:48:02 vps-5ff1c802 sshd[94879]: Invalid user MikroTik from 1.10.132.151 port 60029 +Jul 5 04:48:02 vps-5ff1c802 sshd[94879]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:02 vps-5ff1c802 sshd[94879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:48:05 vps-5ff1c802 sshd[94879]: Failed password for invalid user MikroTik from 1.10.132.151 port 60029 ssh2 +Jul 5 04:48:05 vps-5ff1c802 sshd[94879]: Connection closed by invalid user MikroTik 1.10.132.151 port 60029 [preauth] +Jul 5 04:48:05 vps-5ff1c802 sshd[94881]: Invalid user profile1 from 103.3.83.237 port 59877 +Jul 5 04:48:06 vps-5ff1c802 sshd[94881]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:06 vps-5ff1c802 sshd[94881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:48:07 vps-5ff1c802 sshd[94883]: Invalid user telecomadmin from 125.25.239.212 port 54716 +Jul 5 04:48:07 vps-5ff1c802 sshd[94883]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:07 vps-5ff1c802 sshd[94883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:48:08 vps-5ff1c802 sshd[94881]: Failed password for invalid user profile1 from 103.3.83.237 port 59877 ssh2 +Jul 5 04:48:08 vps-5ff1c802 sshd[94885]: Invalid user tomcat from 58.229.105.61 port 46649 +Jul 5 04:48:08 vps-5ff1c802 sshd[94885]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:08 vps-5ff1c802 sshd[94885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:48:09 vps-5ff1c802 sshd[94883]: Failed password for invalid user telecomadmin from 125.25.239.212 port 54716 ssh2 +Jul 5 04:48:10 vps-5ff1c802 sshd[94883]: Connection closed by invalid user telecomadmin 125.25.239.212 port 54716 [preauth] +Jul 5 04:48:10 vps-5ff1c802 sshd[94881]: Connection closed by invalid user profile1 103.3.83.237 port 59877 [preauth] +Jul 5 04:48:10 vps-5ff1c802 sshd[94885]: Failed password for invalid user tomcat from 58.229.105.61 port 46649 ssh2 +Jul 5 04:48:10 vps-5ff1c802 sshd[94891]: Invalid user server from 92.80.217.82 port 53804 +Jul 5 04:48:10 vps-5ff1c802 sshd[94891]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:10 vps-5ff1c802 sshd[94891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:48:10 vps-5ff1c802 sshd[94888]: Invalid user MikroTik from 1.10.132.151 port 60831 +Jul 5 04:48:10 vps-5ff1c802 sshd[94888]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:10 vps-5ff1c802 sshd[94888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:48:11 vps-5ff1c802 sshd[94885]: Received disconnect from 58.229.105.61 port 46649:11: Bye Bye [preauth] +Jul 5 04:48:11 vps-5ff1c802 sshd[94885]: Disconnected from invalid user tomcat 58.229.105.61 port 46649 [preauth] +Jul 5 04:48:12 vps-5ff1c802 sshd[94887]: Invalid user postgres from 69.194.8.237 port 54132 +Jul 5 04:48:12 vps-5ff1c802 sshd[94887]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:12 vps-5ff1c802 sshd[94887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:48:12 vps-5ff1c802 sshd[94891]: Failed password for invalid user server from 92.80.217.82 port 53804 ssh2 +Jul 5 04:48:12 vps-5ff1c802 sshd[94888]: Failed password for invalid user MikroTik from 1.10.132.151 port 60831 ssh2 +Jul 5 04:48:13 vps-5ff1c802 sshd[94891]: Received disconnect from 92.80.217.82 port 53804:11: Bye Bye [preauth] +Jul 5 04:48:13 vps-5ff1c802 sshd[94891]: Disconnected from invalid user server 92.80.217.82 port 53804 [preauth] +Jul 5 04:48:14 vps-5ff1c802 sshd[94888]: Connection closed by invalid user MikroTik 1.10.132.151 port 60831 [preauth] +Jul 5 04:48:14 vps-5ff1c802 sshd[94887]: Failed password for invalid user postgres from 69.194.8.237 port 54132 ssh2 +Jul 5 04:48:15 vps-5ff1c802 sshd[94893]: Invalid user telecomadmin from 125.25.239.212 port 55609 +Jul 5 04:48:15 vps-5ff1c802 sshd[94893]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:15 vps-5ff1c802 sshd[94893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:48:16 vps-5ff1c802 sshd[94887]: Received disconnect from 69.194.8.237 port 54132:11: Bye Bye [preauth] +Jul 5 04:48:16 vps-5ff1c802 sshd[94887]: Disconnected from invalid user postgres 69.194.8.237 port 54132 [preauth] +Jul 5 04:48:16 vps-5ff1c802 sshd[94893]: Failed password for invalid user telecomadmin from 125.25.239.212 port 55609 ssh2 +Jul 5 04:48:17 vps-5ff1c802 sshd[94895]: Invalid user profile1 from 103.3.83.237 port 61192 +Jul 5 04:48:17 vps-5ff1c802 sshd[94893]: Connection closed by invalid user telecomadmin 125.25.239.212 port 55609 [preauth] +Jul 5 04:48:18 vps-5ff1c802 sshd[94895]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:18 vps-5ff1c802 sshd[94895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:48:18 vps-5ff1c802 sshd[94897]: Invalid user MikroTik from 1.10.132.151 port 61723 +Jul 5 04:48:19 vps-5ff1c802 sshd[94897]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:19 vps-5ff1c802 sshd[94897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:48:20 vps-5ff1c802 sshd[94895]: Failed password for invalid user profile1 from 103.3.83.237 port 61192 ssh2 +Jul 5 04:48:20 vps-5ff1c802 sshd[94895]: Connection closed by invalid user profile1 103.3.83.237 port 61192 [preauth] +Jul 5 04:48:21 vps-5ff1c802 sshd[94897]: Failed password for invalid user MikroTik from 1.10.132.151 port 61723 ssh2 +Jul 5 04:48:22 vps-5ff1c802 sshd[94897]: Connection closed by invalid user MikroTik 1.10.132.151 port 61723 [preauth] +Jul 5 04:48:27 vps-5ff1c802 sshd[94899]: Invalid user MikroTik from 1.10.132.151 port 62692 +Jul 5 04:48:27 vps-5ff1c802 sshd[94899]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:27 vps-5ff1c802 sshd[94899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:48:27 vps-5ff1c802 sshd[94901]: Invalid user profile1 from 103.3.83.237 port 62236 +Jul 5 04:48:27 vps-5ff1c802 sshd[94901]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:27 vps-5ff1c802 sshd[94901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:48:28 vps-5ff1c802 sshd[94899]: Failed password for invalid user MikroTik from 1.10.132.151 port 62692 ssh2 +Jul 5 04:48:29 vps-5ff1c802 sshd[94901]: Failed password for invalid user profile1 from 103.3.83.237 port 62236 ssh2 +Jul 5 04:48:30 vps-5ff1c802 sshd[94901]: Connection closed by invalid user profile1 103.3.83.237 port 62236 [preauth] +Jul 5 04:48:30 vps-5ff1c802 sshd[94899]: Connection closed by invalid user MikroTik 1.10.132.151 port 62692 [preauth] +Jul 5 04:48:35 vps-5ff1c802 sshd[94903]: Invalid user MikroTik from 1.10.132.151 port 63667 +Jul 5 04:48:35 vps-5ff1c802 sshd[94903]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:35 vps-5ff1c802 sshd[94903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:48:37 vps-5ff1c802 sshd[94903]: Failed password for invalid user MikroTik from 1.10.132.151 port 63667 ssh2 +Jul 5 04:48:37 vps-5ff1c802 sshd[94905]: Invalid user profile1 from 103.3.83.237 port 63482 +Jul 5 04:48:37 vps-5ff1c802 sshd[94905]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:37 vps-5ff1c802 sshd[94905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:48:38 vps-5ff1c802 sshd[94903]: Connection closed by invalid user MikroTik 1.10.132.151 port 63667 [preauth] +Jul 5 04:48:40 vps-5ff1c802 sshd[94907]: Invalid user telecomadmin from 125.25.239.212 port 57570 +Jul 5 04:48:40 vps-5ff1c802 sshd[94905]: Failed password for invalid user profile1 from 103.3.83.237 port 63482 ssh2 +Jul 5 04:48:40 vps-5ff1c802 sshd[94907]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:40 vps-5ff1c802 sshd[94907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:48:42 vps-5ff1c802 sshd[94905]: Connection closed by invalid user profile1 103.3.83.237 port 63482 [preauth] +Jul 5 04:48:42 vps-5ff1c802 sshd[94907]: Failed password for invalid user telecomadmin from 125.25.239.212 port 57570 ssh2 +Jul 5 04:48:42 vps-5ff1c802 sshd[94907]: Connection closed by invalid user telecomadmin 125.25.239.212 port 57570 [preauth] +Jul 5 04:48:43 vps-5ff1c802 sshd[94911]: Invalid user MikroTik from 1.10.132.151 port 64462 +Jul 5 04:48:43 vps-5ff1c802 sshd[94909]: Invalid user factorio from 182.254.218.176 port 60496 +Jul 5 04:48:43 vps-5ff1c802 sshd[94909]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:43 vps-5ff1c802 sshd[94909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:48:43 vps-5ff1c802 sshd[94911]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:43 vps-5ff1c802 sshd[94911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:48:46 vps-5ff1c802 sshd[94909]: Failed password for invalid user factorio from 182.254.218.176 port 60496 ssh2 +Jul 5 04:48:46 vps-5ff1c802 sshd[94911]: Failed password for invalid user MikroTik from 1.10.132.151 port 64462 ssh2 +Jul 5 04:48:46 vps-5ff1c802 sshd[94911]: Connection closed by invalid user MikroTik 1.10.132.151 port 64462 [preauth] +Jul 5 04:48:48 vps-5ff1c802 sshd[94909]: Received disconnect from 182.254.218.176 port 60496:11: Bye Bye [preauth] +Jul 5 04:48:48 vps-5ff1c802 sshd[94909]: Disconnected from invalid user factorio 182.254.218.176 port 60496 [preauth] +Jul 5 04:48:49 vps-5ff1c802 sshd[94913]: Invalid user profile1 from 103.3.83.237 port 30247 +Jul 5 04:48:49 vps-5ff1c802 sshd[94913]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:49 vps-5ff1c802 sshd[94913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:48:51 vps-5ff1c802 sshd[94915]: Invalid user MikroTik from 1.10.132.151 port 65353 +Jul 5 04:48:52 vps-5ff1c802 sshd[94913]: Failed password for invalid user profile1 from 103.3.83.237 port 30247 ssh2 +Jul 5 04:48:52 vps-5ff1c802 sshd[94915]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:52 vps-5ff1c802 sshd[94915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:48:54 vps-5ff1c802 sshd[94913]: Connection closed by invalid user profile1 103.3.83.237 port 30247 [preauth] +Jul 5 04:48:54 vps-5ff1c802 sshd[94915]: Failed password for invalid user MikroTik from 1.10.132.151 port 65353 ssh2 +Jul 5 04:48:55 vps-5ff1c802 sshd[94917]: Invalid user telecomadmin from 125.25.239.212 port 58497 +Jul 5 04:48:55 vps-5ff1c802 sshd[94915]: Connection closed by invalid user MikroTik 1.10.132.151 port 65353 [preauth] +Jul 5 04:48:55 vps-5ff1c802 sshd[94917]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:48:55 vps-5ff1c802 sshd[94917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:48:57 vps-5ff1c802 sshd[94917]: Failed password for invalid user telecomadmin from 125.25.239.212 port 58497 ssh2 +Jul 5 04:49:00 vps-5ff1c802 sshd[94919]: Invalid user MikroTik from 1.10.132.151 port 49950 +Jul 5 04:49:00 vps-5ff1c802 sshd[94917]: Connection closed by invalid user telecomadmin 125.25.239.212 port 58497 [preauth] +Jul 5 04:49:00 vps-5ff1c802 sshd[94919]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:00 vps-5ff1c802 sshd[94919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:49:01 vps-5ff1c802 sshd[94921]: Invalid user profile1 from 103.3.83.237 port 31967 +Jul 5 04:49:01 vps-5ff1c802 sshd[94921]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:01 vps-5ff1c802 sshd[94921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:49:02 vps-5ff1c802 sshd[94919]: Failed password for invalid user MikroTik from 1.10.132.151 port 49950 ssh2 +Jul 5 04:49:03 vps-5ff1c802 sshd[94919]: Connection closed by invalid user MikroTik 1.10.132.151 port 49950 [preauth] +Jul 5 04:49:03 vps-5ff1c802 sshd[94921]: Failed password for invalid user profile1 from 103.3.83.237 port 31967 ssh2 +Jul 5 04:49:05 vps-5ff1c802 sshd[94921]: Connection closed by invalid user profile1 103.3.83.237 port 31967 [preauth] +Jul 5 04:49:08 vps-5ff1c802 sshd[94923]: Invalid user MikroTik from 1.10.132.151 port 50928 +Jul 5 04:49:08 vps-5ff1c802 sshd[94923]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:08 vps-5ff1c802 sshd[94923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:49:09 vps-5ff1c802 sshd[94925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:49:11 vps-5ff1c802 sshd[94923]: Failed password for invalid user MikroTik from 1.10.132.151 port 50928 ssh2 +Jul 5 04:49:11 vps-5ff1c802 sshd[94925]: Failed password for root from 106.75.84.194 port 50414 ssh2 +Jul 5 04:49:11 vps-5ff1c802 sshd[94923]: Connection closed by invalid user MikroTik 1.10.132.151 port 50928 [preauth] +Jul 5 04:49:11 vps-5ff1c802 sshd[94925]: Received disconnect from 106.75.84.194 port 50414:11: Bye Bye [preauth] +Jul 5 04:49:11 vps-5ff1c802 sshd[94925]: Disconnected from authenticating user root 106.75.84.194 port 50414 [preauth] +Jul 5 04:49:12 vps-5ff1c802 sshd[94927]: Invalid user telecomadmin from 125.25.239.212 port 59548 +Jul 5 04:49:12 vps-5ff1c802 sshd[94927]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:12 vps-5ff1c802 sshd[94927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:49:13 vps-5ff1c802 sshd[94931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:49:13 vps-5ff1c802 sshd[94929]: Invalid user profile1 from 103.3.83.237 port 4580 +Jul 5 04:49:13 vps-5ff1c802 sshd[94929]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:13 vps-5ff1c802 sshd[94929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:49:14 vps-5ff1c802 sshd[94927]: Failed password for invalid user telecomadmin from 125.25.239.212 port 59548 ssh2 +Jul 5 04:49:15 vps-5ff1c802 sshd[94927]: Connection closed by invalid user telecomadmin 125.25.239.212 port 59548 [preauth] +Jul 5 04:49:15 vps-5ff1c802 sshd[94931]: Failed password for root from 82.209.118.57 port 55810 ssh2 +Jul 5 04:49:15 vps-5ff1c802 sshd[94929]: Failed password for invalid user profile1 from 103.3.83.237 port 4580 ssh2 +Jul 5 04:49:16 vps-5ff1c802 sshd[94933]: Invalid user MikroTik from 1.10.132.151 port 51718 +Jul 5 04:49:16 vps-5ff1c802 sshd[94933]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:16 vps-5ff1c802 sshd[94933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:49:17 vps-5ff1c802 sshd[94931]: Received disconnect from 82.209.118.57 port 55810:11: Bye Bye [preauth] +Jul 5 04:49:17 vps-5ff1c802 sshd[94931]: Disconnected from authenticating user root 82.209.118.57 port 55810 [preauth] +Jul 5 04:49:17 vps-5ff1c802 sshd[94929]: Connection closed by invalid user profile1 103.3.83.237 port 4580 [preauth] +Jul 5 04:49:18 vps-5ff1c802 sshd[94933]: Failed password for invalid user MikroTik from 1.10.132.151 port 51718 ssh2 +Jul 5 04:49:19 vps-5ff1c802 sshd[94933]: Connection closed by invalid user MikroTik 1.10.132.151 port 51718 [preauth] +Jul 5 04:49:24 vps-5ff1c802 sshd[94935]: Invalid user MikroTik from 1.10.132.151 port 52614 +Jul 5 04:49:25 vps-5ff1c802 sshd[94935]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:25 vps-5ff1c802 sshd[94935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:49:25 vps-5ff1c802 sshd[94937]: Invalid user profile1 from 103.3.83.237 port 52386 +Jul 5 04:49:25 vps-5ff1c802 sshd[94937]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:25 vps-5ff1c802 sshd[94937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:49:26 vps-5ff1c802 sshd[94939]: Invalid user telecomadmin from 125.25.239.212 port 60451 +Jul 5 04:49:26 vps-5ff1c802 sshd[94939]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:26 vps-5ff1c802 sshd[94939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:49:27 vps-5ff1c802 sshd[94935]: Failed password for invalid user MikroTik from 1.10.132.151 port 52614 ssh2 +Jul 5 04:49:27 vps-5ff1c802 sshd[94937]: Failed password for invalid user profile1 from 103.3.83.237 port 52386 ssh2 +Jul 5 04:49:28 vps-5ff1c802 sshd[94935]: Connection closed by invalid user MikroTik 1.10.132.151 port 52614 [preauth] +Jul 5 04:49:28 vps-5ff1c802 sshd[94939]: Failed password for invalid user telecomadmin from 125.25.239.212 port 60451 ssh2 +Jul 5 04:49:29 vps-5ff1c802 sshd[94939]: Connection closed by invalid user telecomadmin 125.25.239.212 port 60451 [preauth] +Jul 5 04:49:29 vps-5ff1c802 sshd[94937]: Connection closed by invalid user profile1 103.3.83.237 port 52386 [preauth] +Jul 5 04:49:30 vps-5ff1c802 sshd[94943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:49:33 vps-5ff1c802 sshd[94941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 04:49:33 vps-5ff1c802 sshd[94945]: Invalid user MikroTik from 1.10.132.151 port 53605 +Jul 5 04:49:33 vps-5ff1c802 sshd[94943]: Failed password for root from 105.174.7.34 port 51640 ssh2 +Jul 5 04:49:33 vps-5ff1c802 sshd[94945]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:33 vps-5ff1c802 sshd[94945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:49:34 vps-5ff1c802 sshd[94941]: Failed password for root from 115.159.112.66 port 42408 ssh2 +Jul 5 04:49:34 vps-5ff1c802 sshd[94943]: Received disconnect from 105.174.7.34 port 51640:11: Bye Bye [preauth] +Jul 5 04:49:34 vps-5ff1c802 sshd[94943]: Disconnected from authenticating user root 105.174.7.34 port 51640 [preauth] +Jul 5 04:49:34 vps-5ff1c802 sshd[94945]: Failed password for invalid user MikroTik from 1.10.132.151 port 53605 ssh2 +Jul 5 04:49:35 vps-5ff1c802 sshd[94941]: Received disconnect from 115.159.112.66 port 42408:11: Bye Bye [preauth] +Jul 5 04:49:35 vps-5ff1c802 sshd[94941]: Disconnected from authenticating user root 115.159.112.66 port 42408 [preauth] +Jul 5 04:49:36 vps-5ff1c802 sshd[94945]: Connection closed by invalid user MikroTik 1.10.132.151 port 53605 [preauth] +Jul 5 04:49:37 vps-5ff1c802 sshd[94947]: Invalid user profile1 from 103.3.83.237 port 5993 +Jul 5 04:49:37 vps-5ff1c802 sshd[94947]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:37 vps-5ff1c802 sshd[94947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:49:39 vps-5ff1c802 sshd[94947]: Failed password for invalid user profile1 from 103.3.83.237 port 5993 ssh2 +Jul 5 04:49:41 vps-5ff1c802 sshd[94949]: Invalid user profile1 from 1.10.132.151 port 54592 +Jul 5 04:49:41 vps-5ff1c802 sshd[94947]: Connection closed by invalid user profile1 103.3.83.237 port 5993 [preauth] +Jul 5 04:49:41 vps-5ff1c802 sshd[94949]: Failed none for invalid user profile1 from 1.10.132.151 port 54592 ssh2 +Jul 5 04:49:41 vps-5ff1c802 sshd[94949]: Connection closed by invalid user profile1 1.10.132.151 port 54592 [preauth] +Jul 5 04:49:43 vps-5ff1c802 sshd[94951]: Invalid user telecomadmin from 125.25.239.212 port 61408 +Jul 5 04:49:44 vps-5ff1c802 sshd[94951]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:44 vps-5ff1c802 sshd[94951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:49:46 vps-5ff1c802 sshd[94951]: Failed password for invalid user telecomadmin from 125.25.239.212 port 61408 ssh2 +Jul 5 04:49:46 vps-5ff1c802 sshd[94951]: Connection closed by invalid user telecomadmin 125.25.239.212 port 61408 [preauth] +Jul 5 04:49:46 vps-5ff1c802 sshd[94953]: Invalid user profile1 from 1.10.132.151 port 55095 +Jul 5 04:49:47 vps-5ff1c802 sshd[94953]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:47 vps-5ff1c802 sshd[94953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:49:48 vps-5ff1c802 sshd[94953]: Failed password for invalid user profile1 from 1.10.132.151 port 55095 ssh2 +Jul 5 04:49:49 vps-5ff1c802 sshd[94955]: Invalid user profile1 from 103.3.83.237 port 54898 +Jul 5 04:49:49 vps-5ff1c802 sshd[94953]: Connection closed by invalid user profile1 1.10.132.151 port 55095 [preauth] +Jul 5 04:49:49 vps-5ff1c802 sshd[94955]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:49 vps-5ff1c802 sshd[94955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:49:51 vps-5ff1c802 sshd[94955]: Failed password for invalid user profile1 from 103.3.83.237 port 54898 ssh2 +Jul 5 04:49:53 vps-5ff1c802 sshd[94955]: Connection closed by invalid user profile1 103.3.83.237 port 54898 [preauth] +Jul 5 04:49:54 vps-5ff1c802 sshd[94957]: Invalid user profile1 from 1.10.132.151 port 55925 +Jul 5 04:49:54 vps-5ff1c802 sshd[94957]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:54 vps-5ff1c802 sshd[94957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:49:56 vps-5ff1c802 sshd[94959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 04:49:56 vps-5ff1c802 sshd[94957]: Failed password for invalid user profile1 from 1.10.132.151 port 55925 ssh2 +Jul 5 04:49:58 vps-5ff1c802 sshd[94957]: Connection closed by invalid user profile1 1.10.132.151 port 55925 [preauth] +Jul 5 04:49:59 vps-5ff1c802 sshd[94959]: Failed password for root from 117.114.138.246 port 3143 ssh2 +Jul 5 04:49:59 vps-5ff1c802 sshd[94961]: Invalid user telecomadmin from 125.25.239.212 port 62312 +Jul 5 04:49:59 vps-5ff1c802 sshd[94961]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:49:59 vps-5ff1c802 sshd[94961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:50:00 vps-5ff1c802 sshd[94959]: Received disconnect from 117.114.138.246 port 3143:11: Bye Bye [preauth] +Jul 5 04:50:00 vps-5ff1c802 sshd[94959]: Disconnected from authenticating user root 117.114.138.246 port 3143 [preauth] +Jul 5 04:50:00 vps-5ff1c802 sshd[94963]: Invalid user profile1 from 103.3.83.237 port 9257 +Jul 5 04:50:01 vps-5ff1c802 sshd[94963]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:01 vps-5ff1c802 sshd[94963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:50:01 vps-5ff1c802 sshd[94961]: Failed password for invalid user telecomadmin from 125.25.239.212 port 62312 ssh2 +Jul 5 04:50:02 vps-5ff1c802 sshd[94961]: Connection closed by invalid user telecomadmin 125.25.239.212 port 62312 [preauth] +Jul 5 04:50:03 vps-5ff1c802 sshd[94965]: Invalid user profile1 from 1.10.132.151 port 56924 +Jul 5 04:50:03 vps-5ff1c802 sshd[94963]: Failed password for invalid user profile1 from 103.3.83.237 port 9257 ssh2 +Jul 5 04:50:03 vps-5ff1c802 sshd[94965]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:03 vps-5ff1c802 sshd[94965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:50:05 vps-5ff1c802 sshd[94963]: Connection closed by invalid user profile1 103.3.83.237 port 9257 [preauth] +Jul 5 04:50:05 vps-5ff1c802 sshd[94965]: Failed password for invalid user profile1 from 1.10.132.151 port 56924 ssh2 +Jul 5 04:50:06 vps-5ff1c802 sshd[94965]: Connection closed by invalid user profile1 1.10.132.151 port 56924 [preauth] +Jul 5 04:50:06 vps-5ff1c802 sshd[94967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 04:50:08 vps-5ff1c802 sshd[94967]: Failed password for root from 104.215.159.104 port 36084 ssh2 +Jul 5 04:50:10 vps-5ff1c802 sshd[94967]: Received disconnect from 104.215.159.104 port 36084:11: Bye Bye [preauth] +Jul 5 04:50:10 vps-5ff1c802 sshd[94967]: Disconnected from authenticating user root 104.215.159.104 port 36084 [preauth] +Jul 5 04:50:10 vps-5ff1c802 sshd[94969]: Invalid user profile1 from 1.10.132.151 port 57870 +Jul 5 04:50:11 vps-5ff1c802 sshd[94969]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:11 vps-5ff1c802 sshd[94969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:50:12 vps-5ff1c802 sshd[94971]: Invalid user profile1 from 103.3.83.237 port 50834 +Jul 5 04:50:12 vps-5ff1c802 sshd[94969]: Failed password for invalid user profile1 from 1.10.132.151 port 57870 ssh2 +Jul 5 04:50:13 vps-5ff1c802 sshd[94971]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:13 vps-5ff1c802 sshd[94971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:50:13 vps-5ff1c802 sshd[94969]: Connection closed by invalid user profile1 1.10.132.151 port 57870 [preauth] +Jul 5 04:50:15 vps-5ff1c802 sshd[94971]: Failed password for invalid user profile1 from 103.3.83.237 port 50834 ssh2 +Jul 5 04:50:15 vps-5ff1c802 sshd[94973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 04:50:17 vps-5ff1c802 sshd[94975]: Invalid user telecomadmin from 125.25.239.212 port 63232 +Jul 5 04:50:17 vps-5ff1c802 sshd[94971]: Connection closed by invalid user profile1 103.3.83.237 port 50834 [preauth] +Jul 5 04:50:17 vps-5ff1c802 sshd[94975]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:17 vps-5ff1c802 sshd[94975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:50:17 vps-5ff1c802 sshd[94973]: Failed password for root from 82.156.43.193 port 44122 ssh2 +Jul 5 04:50:18 vps-5ff1c802 sshd[94977]: Invalid user profile1 from 1.10.132.151 port 58564 +Jul 5 04:50:18 vps-5ff1c802 sshd[94977]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:18 vps-5ff1c802 sshd[94977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:50:19 vps-5ff1c802 sshd[94973]: Received disconnect from 82.156.43.193 port 44122:11: Bye Bye [preauth] +Jul 5 04:50:19 vps-5ff1c802 sshd[94973]: Disconnected from authenticating user root 82.156.43.193 port 44122 [preauth] +Jul 5 04:50:19 vps-5ff1c802 sshd[94975]: Failed password for invalid user telecomadmin from 125.25.239.212 port 63232 ssh2 +Jul 5 04:50:20 vps-5ff1c802 sshd[94977]: Failed password for invalid user profile1 from 1.10.132.151 port 58564 ssh2 +Jul 5 04:50:21 vps-5ff1c802 sshd[94979]: Invalid user debian from 92.80.217.82 port 43731 +Jul 5 04:50:21 vps-5ff1c802 sshd[94979]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:21 vps-5ff1c802 sshd[94979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:50:22 vps-5ff1c802 sshd[94975]: Connection closed by invalid user telecomadmin 125.25.239.212 port 63232 [preauth] +Jul 5 04:50:22 vps-5ff1c802 sshd[94981]: Invalid user server from 58.229.105.61 port 26586 +Jul 5 04:50:22 vps-5ff1c802 sshd[94981]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:22 vps-5ff1c802 sshd[94981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:50:22 vps-5ff1c802 sshd[94977]: Connection closed by invalid user profile1 1.10.132.151 port 58564 [preauth] +Jul 5 04:50:23 vps-5ff1c802 sshd[94979]: Failed password for invalid user debian from 92.80.217.82 port 43731 ssh2 +Jul 5 04:50:23 vps-5ff1c802 sshd[94979]: Received disconnect from 92.80.217.82 port 43731:11: Bye Bye [preauth] +Jul 5 04:50:23 vps-5ff1c802 sshd[94979]: Disconnected from invalid user debian 92.80.217.82 port 43731 [preauth] +Jul 5 04:50:24 vps-5ff1c802 sshd[94981]: Failed password for invalid user server from 58.229.105.61 port 26586 ssh2 +Jul 5 04:50:24 vps-5ff1c802 sshd[94983]: Invalid user profile1 from 103.3.83.237 port 52146 +Jul 5 04:50:24 vps-5ff1c802 sshd[94983]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:24 vps-5ff1c802 sshd[94983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:50:25 vps-5ff1c802 sshd[94981]: Received disconnect from 58.229.105.61 port 26586:11: Bye Bye [preauth] +Jul 5 04:50:25 vps-5ff1c802 sshd[94981]: Disconnected from invalid user server 58.229.105.61 port 26586 [preauth] +Jul 5 04:50:27 vps-5ff1c802 sshd[94983]: Failed password for invalid user profile1 from 103.3.83.237 port 52146 ssh2 +Jul 5 04:50:27 vps-5ff1c802 sshd[94985]: Invalid user profile1 from 1.10.132.151 port 59565 +Jul 5 04:50:27 vps-5ff1c802 sshd[94985]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:27 vps-5ff1c802 sshd[94985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:50:29 vps-5ff1c802 sshd[94983]: Connection closed by invalid user profile1 103.3.83.237 port 52146 [preauth] +Jul 5 04:50:29 vps-5ff1c802 sshd[94985]: Failed password for invalid user profile1 from 1.10.132.151 port 59565 ssh2 +Jul 5 04:50:30 vps-5ff1c802 sshd[94985]: Connection closed by invalid user profile1 1.10.132.151 port 59565 [preauth] +Jul 5 04:50:34 vps-5ff1c802 sshd[94987]: Invalid user telecomadmin from 125.25.239.212 port 64250 +Jul 5 04:50:34 vps-5ff1c802 sshd[94987]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:34 vps-5ff1c802 sshd[94987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:50:34 vps-5ff1c802 sshd[94989]: Invalid user profile1 from 1.10.132.151 port 60511 +Jul 5 04:50:35 vps-5ff1c802 sshd[94989]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:35 vps-5ff1c802 sshd[94989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:50:36 vps-5ff1c802 sshd[94987]: Failed password for invalid user telecomadmin from 125.25.239.212 port 64250 ssh2 +Jul 5 04:50:36 vps-5ff1c802 sshd[94993]: Invalid user profile1 from 103.3.83.237 port 5803 +Jul 5 04:50:36 vps-5ff1c802 sshd[94989]: Failed password for invalid user profile1 from 1.10.132.151 port 60511 ssh2 +Jul 5 04:50:36 vps-5ff1c802 sshd[94993]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:36 vps-5ff1c802 sshd[94993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:50:37 vps-5ff1c802 sshd[94987]: Connection closed by invalid user telecomadmin 125.25.239.212 port 64250 [preauth] +Jul 5 04:50:37 vps-5ff1c802 sshd[94989]: Connection closed by invalid user profile1 1.10.132.151 port 60511 [preauth] +Jul 5 04:50:39 vps-5ff1c802 sshd[94993]: Failed password for invalid user profile1 from 103.3.83.237 port 5803 ssh2 +Jul 5 04:50:40 vps-5ff1c802 sshd[94991]: Invalid user compta from 122.51.248.146 port 52268 +Jul 5 04:50:40 vps-5ff1c802 sshd[94991]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:40 vps-5ff1c802 sshd[94991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 04:50:40 vps-5ff1c802 sshd[94996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:50:41 vps-5ff1c802 sshd[94993]: Connection closed by invalid user profile1 103.3.83.237 port 5803 [preauth] +Jul 5 04:50:42 vps-5ff1c802 sshd[95000]: Invalid user profile1 from 1.10.132.151 port 61202 +Jul 5 04:50:42 vps-5ff1c802 sshd[94991]: Failed password for invalid user compta from 122.51.248.146 port 52268 ssh2 +Jul 5 04:50:42 vps-5ff1c802 sshd[95000]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:42 vps-5ff1c802 sshd[95000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:50:42 vps-5ff1c802 sshd[94996]: Failed password for root from 146.56.228.6 port 57582 ssh2 +Jul 5 04:50:42 vps-5ff1c802 sshd[94998]: Invalid user gtekautomation from 69.194.8.237 port 60524 +Jul 5 04:50:42 vps-5ff1c802 sshd[94998]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:42 vps-5ff1c802 sshd[94998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:50:43 vps-5ff1c802 sshd[94991]: Received disconnect from 122.51.248.146 port 52268:11: Bye Bye [preauth] +Jul 5 04:50:43 vps-5ff1c802 sshd[94991]: Disconnected from invalid user compta 122.51.248.146 port 52268 [preauth] +Jul 5 04:50:44 vps-5ff1c802 sshd[95000]: Failed password for invalid user profile1 from 1.10.132.151 port 61202 ssh2 +Jul 5 04:50:44 vps-5ff1c802 sshd[94996]: Received disconnect from 146.56.228.6 port 57582:11: Bye Bye [preauth] +Jul 5 04:50:44 vps-5ff1c802 sshd[94996]: Disconnected from authenticating user root 146.56.228.6 port 57582 [preauth] +Jul 5 04:50:45 vps-5ff1c802 sshd[94998]: Failed password for invalid user gtekautomation from 69.194.8.237 port 60524 ssh2 +Jul 5 04:50:45 vps-5ff1c802 sshd[94998]: Received disconnect from 69.194.8.237 port 60524:11: Bye Bye [preauth] +Jul 5 04:50:45 vps-5ff1c802 sshd[94998]: Disconnected from invalid user gtekautomation 69.194.8.237 port 60524 [preauth] +Jul 5 04:50:46 vps-5ff1c802 sshd[95000]: Connection closed by invalid user profile1 1.10.132.151 port 61202 [preauth] +Jul 5 04:50:48 vps-5ff1c802 sshd[95002]: Invalid user profile1 from 103.3.83.237 port 54762 +Jul 5 04:50:48 vps-5ff1c802 sshd[95002]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:48 vps-5ff1c802 sshd[95002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:50:51 vps-5ff1c802 sshd[95002]: Failed password for invalid user profile1 from 103.3.83.237 port 54762 ssh2 +Jul 5 04:50:51 vps-5ff1c802 sshd[95004]: Invalid user profile1 from 1.10.132.151 port 62192 +Jul 5 04:50:51 vps-5ff1c802 sshd[95004]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:51 vps-5ff1c802 sshd[95004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:50:52 vps-5ff1c802 sshd[95006]: Invalid user telecomadmin from 125.25.239.212 port 65239 +Jul 5 04:50:52 vps-5ff1c802 sshd[95006]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:52 vps-5ff1c802 sshd[95006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:50:52 vps-5ff1c802 sshd[95002]: Connection closed by invalid user profile1 103.3.83.237 port 54762 [preauth] +Jul 5 04:50:53 vps-5ff1c802 sshd[95004]: Failed password for invalid user profile1 from 1.10.132.151 port 62192 ssh2 +Jul 5 04:50:53 vps-5ff1c802 sshd[95004]: Connection closed by invalid user profile1 1.10.132.151 port 62192 [preauth] +Jul 5 04:50:54 vps-5ff1c802 sshd[95006]: Failed password for invalid user telecomadmin from 125.25.239.212 port 65239 ssh2 +Jul 5 04:50:54 vps-5ff1c802 sshd[95006]: Connection closed by invalid user telecomadmin 125.25.239.212 port 65239 [preauth] +Jul 5 04:50:58 vps-5ff1c802 sshd[95008]: Invalid user profile1 from 1.10.132.151 port 63016 +Jul 5 04:50:59 vps-5ff1c802 sshd[95008]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:50:59 vps-5ff1c802 sshd[95008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:51:00 vps-5ff1c802 sshd[95010]: Invalid user profile1 from 103.3.83.237 port 56066 +Jul 5 04:51:00 vps-5ff1c802 sshd[95012]: Invalid user telecomadmin from 125.25.239.212 port 49671 +Jul 5 04:51:00 vps-5ff1c802 sshd[95010]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:00 vps-5ff1c802 sshd[95010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:51:00 vps-5ff1c802 sshd[95012]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:00 vps-5ff1c802 sshd[95012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:51:01 vps-5ff1c802 sshd[95008]: Failed password for invalid user profile1 from 1.10.132.151 port 63016 ssh2 +Jul 5 04:51:02 vps-5ff1c802 sshd[95010]: Failed password for invalid user profile1 from 103.3.83.237 port 56066 ssh2 +Jul 5 04:51:03 vps-5ff1c802 sshd[95012]: Failed password for invalid user telecomadmin from 125.25.239.212 port 49671 ssh2 +Jul 5 04:51:03 vps-5ff1c802 sshd[95008]: Connection closed by invalid user profile1 1.10.132.151 port 63016 [preauth] +Jul 5 04:51:03 vps-5ff1c802 sshd[95012]: Connection closed by invalid user telecomadmin 125.25.239.212 port 49671 [preauth] +Jul 5 04:51:04 vps-5ff1c802 sshd[95010]: Connection closed by invalid user profile1 103.3.83.237 port 56066 [preauth] +Jul 5 04:51:07 vps-5ff1c802 sshd[95014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 04:51:08 vps-5ff1c802 sshd[95015]: Invalid user profile1 from 1.10.132.151 port 64142 +Jul 5 04:51:08 vps-5ff1c802 sshd[95015]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:08 vps-5ff1c802 sshd[95015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:51:10 vps-5ff1c802 sshd[95014]: Failed password for root from 20.83.146.24 port 57570 ssh2 +Jul 5 04:51:10 vps-5ff1c802 sshd[95015]: Failed password for invalid user profile1 from 1.10.132.151 port 64142 ssh2 +Jul 5 04:51:11 vps-5ff1c802 sshd[95014]: Received disconnect from 20.83.146.24 port 57570:11: Bye Bye [preauth] +Jul 5 04:51:11 vps-5ff1c802 sshd[95014]: Disconnected from authenticating user root 20.83.146.24 port 57570 [preauth] +Jul 5 04:51:12 vps-5ff1c802 sshd[95019]: Invalid user user1 from 103.3.83.237 port 11809 +Jul 5 04:51:12 vps-5ff1c802 sshd[95019]: Failed none for invalid user user1 from 103.3.83.237 port 11809 ssh2 +Jul 5 04:51:12 vps-5ff1c802 sshd[95015]: Connection closed by invalid user profile1 1.10.132.151 port 64142 [preauth] +Jul 5 04:51:12 vps-5ff1c802 sshd[95019]: Connection closed by invalid user user1 103.3.83.237 port 11809 [preauth] +Jul 5 04:51:16 vps-5ff1c802 sshd[95022]: Invalid user telecomadmin from 125.25.239.212 port 50608 +Jul 5 04:51:16 vps-5ff1c802 sshd[95022]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:16 vps-5ff1c802 sshd[95022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:51:17 vps-5ff1c802 sshd[95024]: Invalid user profile1 from 1.10.132.151 port 65137 +Jul 5 04:51:17 vps-5ff1c802 sshd[95024]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:17 vps-5ff1c802 sshd[95024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:51:18 vps-5ff1c802 sshd[95022]: Failed password for invalid user telecomadmin from 125.25.239.212 port 50608 ssh2 +Jul 5 04:51:18 vps-5ff1c802 sshd[95022]: Connection closed by invalid user telecomadmin 125.25.239.212 port 50608 [preauth] +Jul 5 04:51:19 vps-5ff1c802 sshd[95018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:51:19 vps-5ff1c802 sshd[95024]: Failed password for invalid user profile1 from 1.10.132.151 port 65137 ssh2 +Jul 5 04:51:20 vps-5ff1c802 sshd[95024]: Connection closed by invalid user profile1 1.10.132.151 port 65137 [preauth] +Jul 5 04:51:20 vps-5ff1c802 sshd[95026]: Invalid user user1 from 103.3.83.237 port 13047 +Jul 5 04:51:20 vps-5ff1c802 sshd[95026]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:20 vps-5ff1c802 sshd[95026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:51:21 vps-5ff1c802 sshd[95018]: Failed password for root from 82.156.53.141 port 42188 ssh2 +Jul 5 04:51:22 vps-5ff1c802 sshd[95028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 04:51:22 vps-5ff1c802 sshd[95026]: Failed password for invalid user user1 from 103.3.83.237 port 13047 ssh2 +Jul 5 04:51:23 vps-5ff1c802 sshd[95026]: Connection closed by invalid user user1 103.3.83.237 port 13047 [preauth] +Jul 5 04:51:23 vps-5ff1c802 sshd[95018]: Received disconnect from 82.156.53.141 port 42188:11: Bye Bye [preauth] +Jul 5 04:51:23 vps-5ff1c802 sshd[95018]: Disconnected from authenticating user root 82.156.53.141 port 42188 [preauth] +Jul 5 04:51:24 vps-5ff1c802 sshd[95028]: Failed password for root from 182.254.218.176 port 34350 ssh2 +Jul 5 04:51:24 vps-5ff1c802 sshd[95030]: Invalid user profile1 from 1.10.132.151 port 49455 +Jul 5 04:51:25 vps-5ff1c802 sshd[95030]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:25 vps-5ff1c802 sshd[95030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:51:26 vps-5ff1c802 sshd[95028]: Received disconnect from 182.254.218.176 port 34350:11: Bye Bye [preauth] +Jul 5 04:51:26 vps-5ff1c802 sshd[95028]: Disconnected from authenticating user root 182.254.218.176 port 34350 [preauth] +Jul 5 04:51:27 vps-5ff1c802 sshd[95030]: Failed password for invalid user profile1 from 1.10.132.151 port 49455 ssh2 +Jul 5 04:51:29 vps-5ff1c802 sshd[95030]: Connection closed by invalid user profile1 1.10.132.151 port 49455 [preauth] +Jul 5 04:51:29 vps-5ff1c802 sshd[95032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:51:30 vps-5ff1c802 sshd[95034]: Invalid user user1 from 103.3.83.237 port 59244 +Jul 5 04:51:31 vps-5ff1c802 sshd[95034]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:31 vps-5ff1c802 sshd[95034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:51:31 vps-5ff1c802 sshd[95032]: Failed password for root from 82.209.118.57 port 36318 ssh2 +Jul 5 04:51:31 vps-5ff1c802 sshd[95032]: Received disconnect from 82.209.118.57 port 36318:11: Bye Bye [preauth] +Jul 5 04:51:31 vps-5ff1c802 sshd[95032]: Disconnected from authenticating user root 82.209.118.57 port 36318 [preauth] +Jul 5 04:51:32 vps-5ff1c802 sshd[95034]: Failed password for invalid user user1 from 103.3.83.237 port 59244 ssh2 +Jul 5 04:51:33 vps-5ff1c802 sshd[95036]: Invalid user telecomadmin from 125.25.239.212 port 51539 +Jul 5 04:51:33 vps-5ff1c802 sshd[95036]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:33 vps-5ff1c802 sshd[95036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.25.239.212 +Jul 5 04:51:34 vps-5ff1c802 sshd[95034]: Connection closed by invalid user user1 103.3.83.237 port 59244 [preauth] +Jul 5 04:51:34 vps-5ff1c802 sshd[95040]: Invalid user profile1 from 1.10.132.151 port 50459 +Jul 5 04:51:34 vps-5ff1c802 sshd[95040]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:34 vps-5ff1c802 sshd[95040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:51:34 vps-5ff1c802 sshd[95038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:51:35 vps-5ff1c802 sshd[95036]: Failed password for invalid user telecomadmin from 125.25.239.212 port 51539 ssh2 +Jul 5 04:51:35 vps-5ff1c802 sshd[95036]: Connection closed by invalid user telecomadmin 125.25.239.212 port 51539 [preauth] +Jul 5 04:51:36 vps-5ff1c802 sshd[95040]: Failed password for invalid user profile1 from 1.10.132.151 port 50459 ssh2 +Jul 5 04:51:36 vps-5ff1c802 sshd[95038]: Failed password for root from 106.75.84.194 port 48202 ssh2 +Jul 5 04:51:38 vps-5ff1c802 sshd[95040]: Connection closed by invalid user profile1 1.10.132.151 port 50459 [preauth] +Jul 5 04:51:38 vps-5ff1c802 sshd[95038]: Received disconnect from 106.75.84.194 port 48202:11: Bye Bye [preauth] +Jul 5 04:51:38 vps-5ff1c802 sshd[95038]: Disconnected from authenticating user root 106.75.84.194 port 48202 [preauth] +Jul 5 04:51:41 vps-5ff1c802 sshd[95042]: Invalid user user1 from 103.3.83.237 port 60472 +Jul 5 04:51:41 vps-5ff1c802 sshd[95042]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:41 vps-5ff1c802 sshd[95042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:51:43 vps-5ff1c802 sshd[95044]: Invalid user profile1 from 1.10.132.151 port 51539 +Jul 5 04:51:43 vps-5ff1c802 sshd[95044]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:43 vps-5ff1c802 sshd[95044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:51:43 vps-5ff1c802 sshd[95042]: Failed password for invalid user user1 from 103.3.83.237 port 60472 ssh2 +Jul 5 04:51:44 vps-5ff1c802 sshd[95042]: Connection closed by invalid user user1 103.3.83.237 port 60472 [preauth] +Jul 5 04:51:45 vps-5ff1c802 sshd[95044]: Failed password for invalid user profile1 from 1.10.132.151 port 51539 ssh2 +Jul 5 04:51:46 vps-5ff1c802 sshd[95044]: Connection closed by invalid user profile1 1.10.132.151 port 51539 [preauth] +Jul 5 04:51:51 vps-5ff1c802 sshd[95046]: Invalid user profile1 from 1.10.132.151 port 52403 +Jul 5 04:51:51 vps-5ff1c802 sshd[95046]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:51 vps-5ff1c802 sshd[95046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:51:52 vps-5ff1c802 sshd[95048]: Invalid user user1 from 103.3.83.237 port 61702 +Jul 5 04:51:52 vps-5ff1c802 sshd[95048]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:51:52 vps-5ff1c802 sshd[95048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:51:53 vps-5ff1c802 sshd[95046]: Failed password for invalid user profile1 from 1.10.132.151 port 52403 ssh2 +Jul 5 04:51:54 vps-5ff1c802 sshd[95048]: Failed password for invalid user user1 from 103.3.83.237 port 61702 ssh2 +Jul 5 04:51:55 vps-5ff1c802 sshd[95048]: Connection closed by invalid user user1 103.3.83.237 port 61702 [preauth] +Jul 5 04:51:55 vps-5ff1c802 sshd[95046]: Connection closed by invalid user profile1 1.10.132.151 port 52403 [preauth] +Jul 5 04:52:00 vps-5ff1c802 sshd[95050]: Invalid user profile1 from 1.10.132.151 port 53405 +Jul 5 04:52:00 vps-5ff1c802 sshd[95050]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:00 vps-5ff1c802 sshd[95050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:52:02 vps-5ff1c802 sshd[95052]: Invalid user user1 from 103.3.83.237 port 62676 +Jul 5 04:52:03 vps-5ff1c802 sshd[95050]: Failed password for invalid user profile1 from 1.10.132.151 port 53405 ssh2 +Jul 5 04:52:03 vps-5ff1c802 sshd[95052]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:03 vps-5ff1c802 sshd[95052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:52:04 vps-5ff1c802 sshd[95050]: Connection closed by invalid user profile1 1.10.132.151 port 53405 [preauth] +Jul 5 04:52:05 vps-5ff1c802 sshd[95052]: Failed password for invalid user user1 from 103.3.83.237 port 62676 ssh2 +Jul 5 04:52:05 vps-5ff1c802 sshd[95052]: Connection closed by invalid user user1 103.3.83.237 port 62676 [preauth] +Jul 5 04:52:09 vps-5ff1c802 sshd[95054]: Invalid user profile1 from 1.10.132.151 port 54408 +Jul 5 04:52:10 vps-5ff1c802 sshd[95054]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:10 vps-5ff1c802 sshd[95054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:52:11 vps-5ff1c802 sshd[95054]: Failed password for invalid user profile1 from 1.10.132.151 port 54408 ssh2 +Jul 5 04:52:12 vps-5ff1c802 sshd[95054]: Connection closed by invalid user profile1 1.10.132.151 port 54408 [preauth] +Jul 5 04:52:13 vps-5ff1c802 sshd[95056]: Invalid user user1 from 103.3.83.237 port 61450 +Jul 5 04:52:13 vps-5ff1c802 sshd[95056]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:13 vps-5ff1c802 sshd[95056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:52:15 vps-5ff1c802 sshd[95056]: Failed password for invalid user user1 from 103.3.83.237 port 61450 ssh2 +Jul 5 04:52:16 vps-5ff1c802 sshd[95056]: Connection closed by invalid user user1 103.3.83.237 port 61450 [preauth] +Jul 5 04:52:17 vps-5ff1c802 sshd[95058]: Invalid user profile1 from 1.10.132.151 port 55362 +Jul 5 04:52:17 vps-5ff1c802 sshd[95058]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:17 vps-5ff1c802 sshd[95058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:52:18 vps-5ff1c802 sshd[95060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 04:52:19 vps-5ff1c802 sshd[95058]: Failed password for invalid user profile1 from 1.10.132.151 port 55362 ssh2 +Jul 5 04:52:19 vps-5ff1c802 sshd[95058]: Connection closed by invalid user profile1 1.10.132.151 port 55362 [preauth] +Jul 5 04:52:20 vps-5ff1c802 sshd[95060]: Failed password for root from 122.51.248.146 port 38808 ssh2 +Jul 5 04:52:21 vps-5ff1c802 sshd[95060]: Received disconnect from 122.51.248.146 port 38808:11: Bye Bye [preauth] +Jul 5 04:52:21 vps-5ff1c802 sshd[95060]: Disconnected from authenticating user root 122.51.248.146 port 38808 [preauth] +Jul 5 04:52:22 vps-5ff1c802 sshd[95062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:52:24 vps-5ff1c802 sshd[95064]: Invalid user user1 from 103.3.83.237 port 62466 +Jul 5 04:52:24 vps-5ff1c802 sshd[95064]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:24 vps-5ff1c802 sshd[95064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:52:24 vps-5ff1c802 sshd[95066]: Invalid user user1 from 1.10.132.151 port 56070 +Jul 5 04:52:24 vps-5ff1c802 sshd[95066]: Failed none for invalid user user1 from 1.10.132.151 port 56070 ssh2 +Jul 5 04:52:25 vps-5ff1c802 sshd[95066]: Connection closed by invalid user user1 1.10.132.151 port 56070 [preauth] +Jul 5 04:52:25 vps-5ff1c802 sshd[95062]: Failed password for root from 105.174.7.34 port 32956 ssh2 +Jul 5 04:52:26 vps-5ff1c802 sshd[95064]: Failed password for invalid user user1 from 103.3.83.237 port 62466 ssh2 +Jul 5 04:52:26 vps-5ff1c802 sshd[95062]: Received disconnect from 105.174.7.34 port 32956:11: Bye Bye [preauth] +Jul 5 04:52:26 vps-5ff1c802 sshd[95062]: Disconnected from authenticating user root 105.174.7.34 port 32956 [preauth] +Jul 5 04:52:27 vps-5ff1c802 sshd[95064]: Connection closed by invalid user user1 103.3.83.237 port 62466 [preauth] +Jul 5 04:52:28 vps-5ff1c802 sshd[95068]: Invalid user student from 92.80.217.82 port 33651 +Jul 5 04:52:28 vps-5ff1c802 sshd[95068]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:28 vps-5ff1c802 sshd[95068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:52:29 vps-5ff1c802 sshd[95068]: Failed password for invalid user student from 92.80.217.82 port 33651 ssh2 +Jul 5 04:52:29 vps-5ff1c802 sshd[95070]: Invalid user user1 from 1.10.132.151 port 56714 +Jul 5 04:52:30 vps-5ff1c802 sshd[95070]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:30 vps-5ff1c802 sshd[95070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:52:31 vps-5ff1c802 sshd[95068]: Received disconnect from 92.80.217.82 port 33651:11: Bye Bye [preauth] +Jul 5 04:52:31 vps-5ff1c802 sshd[95068]: Disconnected from invalid user student 92.80.217.82 port 33651 [preauth] +Jul 5 04:52:31 vps-5ff1c802 sshd[95070]: Failed password for invalid user user1 from 1.10.132.151 port 56714 ssh2 +Jul 5 04:52:32 vps-5ff1c802 sshd[95070]: Connection closed by invalid user user1 1.10.132.151 port 56714 [preauth] +Jul 5 04:52:34 vps-5ff1c802 sshd[95074]: Invalid user user1 from 103.3.83.237 port 63704 +Jul 5 04:52:34 vps-5ff1c802 sshd[95074]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:34 vps-5ff1c802 sshd[95074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:52:36 vps-5ff1c802 sshd[95073]: Invalid user billy from 115.159.112.66 port 43770 +Jul 5 04:52:36 vps-5ff1c802 sshd[95073]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:36 vps-5ff1c802 sshd[95073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:52:37 vps-5ff1c802 sshd[95074]: Failed password for invalid user user1 from 103.3.83.237 port 63704 ssh2 +Jul 5 04:52:37 vps-5ff1c802 sshd[95074]: Connection closed by invalid user user1 103.3.83.237 port 63704 [preauth] +Jul 5 04:52:37 vps-5ff1c802 sshd[95077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 user=root +Jul 5 04:52:37 vps-5ff1c802 sshd[95079]: Invalid user user1 from 1.10.132.151 port 57678 +Jul 5 04:52:38 vps-5ff1c802 sshd[95079]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:38 vps-5ff1c802 sshd[95079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:52:38 vps-5ff1c802 sshd[95073]: Failed password for invalid user billy from 115.159.112.66 port 43770 ssh2 +Jul 5 04:52:39 vps-5ff1c802 sshd[95077]: Failed password for root from 58.229.105.61 port 62542 ssh2 +Jul 5 04:52:40 vps-5ff1c802 sshd[95077]: Received disconnect from 58.229.105.61 port 62542:11: Bye Bye [preauth] +Jul 5 04:52:40 vps-5ff1c802 sshd[95077]: Disconnected from authenticating user root 58.229.105.61 port 62542 [preauth] +Jul 5 04:52:40 vps-5ff1c802 sshd[95079]: Failed password for invalid user user1 from 1.10.132.151 port 57678 ssh2 +Jul 5 04:52:41 vps-5ff1c802 sshd[95079]: Connection closed by invalid user user1 1.10.132.151 port 57678 [preauth] +Jul 5 04:52:41 vps-5ff1c802 sshd[95073]: Received disconnect from 115.159.112.66 port 43770:11: Bye Bye [preauth] +Jul 5 04:52:41 vps-5ff1c802 sshd[95073]: Disconnected from invalid user billy 115.159.112.66 port 43770 [preauth] +Jul 5 04:52:45 vps-5ff1c802 sshd[95081]: Invalid user user1 from 103.3.83.237 port 21755 +Jul 5 04:52:45 vps-5ff1c802 sshd[95081]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:45 vps-5ff1c802 sshd[95081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:52:45 vps-5ff1c802 sshd[95083]: Invalid user user1 from 1.10.132.151 port 58408 +Jul 5 04:52:46 vps-5ff1c802 sshd[95083]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:46 vps-5ff1c802 sshd[95083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:52:47 vps-5ff1c802 sshd[95081]: Failed password for invalid user user1 from 103.3.83.237 port 21755 ssh2 +Jul 5 04:52:48 vps-5ff1c802 sshd[95081]: Connection closed by invalid user user1 103.3.83.237 port 21755 [preauth] +Jul 5 04:52:48 vps-5ff1c802 sshd[95083]: Failed password for invalid user user1 from 1.10.132.151 port 58408 ssh2 +Jul 5 04:52:49 vps-5ff1c802 sshd[95083]: Connection closed by invalid user user1 1.10.132.151 port 58408 [preauth] +Jul 5 04:52:53 vps-5ff1c802 sshd[95085]: Invalid user user1 from 1.10.132.151 port 59375 +Jul 5 04:52:54 vps-5ff1c802 sshd[95085]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:54 vps-5ff1c802 sshd[95085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:52:55 vps-5ff1c802 sshd[95087]: Invalid user user1 from 103.3.83.237 port 49516 +Jul 5 04:52:56 vps-5ff1c802 sshd[95085]: Failed password for invalid user user1 from 1.10.132.151 port 59375 ssh2 +Jul 5 04:52:56 vps-5ff1c802 sshd[95087]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:52:56 vps-5ff1c802 sshd[95087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:52:57 vps-5ff1c802 sshd[95085]: Connection closed by invalid user user1 1.10.132.151 port 59375 [preauth] +Jul 5 04:52:58 vps-5ff1c802 sshd[95087]: Failed password for invalid user user1 from 103.3.83.237 port 49516 ssh2 +Jul 5 04:52:59 vps-5ff1c802 sshd[95087]: Connection closed by invalid user user1 103.3.83.237 port 49516 [preauth] +Jul 5 04:53:01 vps-5ff1c802 sshd[95091]: Invalid user user1 from 1.10.132.151 port 60334 +Jul 5 04:53:02 vps-5ff1c802 sshd[95091]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:02 vps-5ff1c802 sshd[95091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:53:02 vps-5ff1c802 sshd[95089]: Invalid user admin from 69.194.8.237 port 38678 +Jul 5 04:53:02 vps-5ff1c802 sshd[95089]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:02 vps-5ff1c802 sshd[95089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:53:04 vps-5ff1c802 sshd[95091]: Failed password for invalid user user1 from 1.10.132.151 port 60334 ssh2 +Jul 5 04:53:04 vps-5ff1c802 sshd[95089]: Failed password for invalid user admin from 69.194.8.237 port 38678 ssh2 +Jul 5 04:53:05 vps-5ff1c802 sshd[95091]: Connection closed by invalid user user1 1.10.132.151 port 60334 [preauth] +Jul 5 04:53:06 vps-5ff1c802 sshd[95089]: Received disconnect from 69.194.8.237 port 38678:11: Bye Bye [preauth] +Jul 5 04:53:06 vps-5ff1c802 sshd[95089]: Disconnected from invalid user admin 69.194.8.237 port 38678 [preauth] +Jul 5 04:53:06 vps-5ff1c802 sshd[95093]: Invalid user user1 from 103.3.83.237 port 24643 +Jul 5 04:53:06 vps-5ff1c802 sshd[95093]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:06 vps-5ff1c802 sshd[95093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:53:08 vps-5ff1c802 sshd[95093]: Failed password for invalid user user1 from 103.3.83.237 port 24643 ssh2 +Jul 5 04:53:09 vps-5ff1c802 sshd[95093]: Connection closed by invalid user user1 103.3.83.237 port 24643 [preauth] +Jul 5 04:53:10 vps-5ff1c802 sshd[95095]: Invalid user user1 from 1.10.132.151 port 61064 +Jul 5 04:53:10 vps-5ff1c802 sshd[95095]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:10 vps-5ff1c802 sshd[95095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:53:11 vps-5ff1c802 sshd[95095]: Failed password for invalid user user1 from 1.10.132.151 port 61064 ssh2 +Jul 5 04:53:13 vps-5ff1c802 sshd[95095]: Connection closed by invalid user user1 1.10.132.151 port 61064 [preauth] +Jul 5 04:53:17 vps-5ff1c802 sshd[95097]: Invalid user user1 from 103.3.83.237 port 26227 +Jul 5 04:53:17 vps-5ff1c802 sshd[95097]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:17 vps-5ff1c802 sshd[95097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:53:18 vps-5ff1c802 sshd[95099]: Invalid user user1 from 1.10.132.151 port 62025 +Jul 5 04:53:18 vps-5ff1c802 sshd[95099]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:18 vps-5ff1c802 sshd[95099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:53:18 vps-5ff1c802 sshd[95097]: Failed password for invalid user user1 from 103.3.83.237 port 26227 ssh2 +Jul 5 04:53:20 vps-5ff1c802 sshd[95099]: Failed password for invalid user user1 from 1.10.132.151 port 62025 ssh2 +Jul 5 04:53:20 vps-5ff1c802 sshd[95097]: Connection closed by invalid user user1 103.3.83.237 port 26227 [preauth] +Jul 5 04:53:20 vps-5ff1c802 sshd[95101]: Invalid user student4 from 122.192.87.150 port 52178 +Jul 5 04:53:20 vps-5ff1c802 sshd[95101]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:20 vps-5ff1c802 sshd[95101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 04:53:21 vps-5ff1c802 sshd[95099]: Connection closed by invalid user user1 1.10.132.151 port 62025 [preauth] +Jul 5 04:53:23 vps-5ff1c802 sshd[95101]: Failed password for invalid user student4 from 122.192.87.150 port 52178 ssh2 +Jul 5 04:53:24 vps-5ff1c802 sshd[95101]: Received disconnect from 122.192.87.150 port 52178:11: Bye Bye [preauth] +Jul 5 04:53:24 vps-5ff1c802 sshd[95101]: Disconnected from invalid user student4 122.192.87.150 port 52178 [preauth] +Jul 5 04:53:26 vps-5ff1c802 sshd[95103]: Invalid user user1 from 1.10.132.151 port 62989 +Jul 5 04:53:26 vps-5ff1c802 sshd[95103]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:26 vps-5ff1c802 sshd[95103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:53:27 vps-5ff1c802 sshd[95105]: Invalid user user1 from 103.3.83.237 port 56264 +Jul 5 04:53:27 vps-5ff1c802 sshd[95105]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:27 vps-5ff1c802 sshd[95105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:53:28 vps-5ff1c802 sshd[95103]: Failed password for invalid user user1 from 1.10.132.151 port 62989 ssh2 +Jul 5 04:53:29 vps-5ff1c802 sshd[95103]: Connection closed by invalid user user1 1.10.132.151 port 62989 [preauth] +Jul 5 04:53:29 vps-5ff1c802 sshd[95105]: Failed password for invalid user user1 from 103.3.83.237 port 56264 ssh2 +Jul 5 04:53:30 vps-5ff1c802 sshd[95105]: Connection closed by invalid user user1 103.3.83.237 port 56264 [preauth] +Jul 5 04:53:34 vps-5ff1c802 sshd[95107]: Invalid user user1 from 1.10.132.151 port 63718 +Jul 5 04:53:34 vps-5ff1c802 sshd[95107]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:34 vps-5ff1c802 sshd[95107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:53:36 vps-5ff1c802 sshd[95107]: Failed password for invalid user user1 from 1.10.132.151 port 63718 ssh2 +Jul 5 04:53:37 vps-5ff1c802 sshd[95107]: Connection closed by invalid user user1 1.10.132.151 port 63718 [preauth] +Jul 5 04:53:38 vps-5ff1c802 sshd[95109]: Invalid user user1 from 103.3.83.237 port 57500 +Jul 5 04:53:38 vps-5ff1c802 sshd[95109]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:38 vps-5ff1c802 sshd[95109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:53:40 vps-5ff1c802 sshd[95109]: Failed password for invalid user user1 from 103.3.83.237 port 57500 ssh2 +Jul 5 04:53:41 vps-5ff1c802 sshd[95111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:53:41 vps-5ff1c802 sshd[95109]: Connection closed by invalid user user1 103.3.83.237 port 57500 [preauth] +Jul 5 04:53:42 vps-5ff1c802 sshd[95112]: Invalid user user1 from 1.10.132.151 port 64682 +Jul 5 04:53:42 vps-5ff1c802 sshd[95112]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:42 vps-5ff1c802 sshd[95112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:53:43 vps-5ff1c802 sshd[95111]: Failed password for root from 82.209.118.57 port 45058 ssh2 +Jul 5 04:53:43 vps-5ff1c802 sshd[95111]: Received disconnect from 82.209.118.57 port 45058:11: Bye Bye [preauth] +Jul 5 04:53:43 vps-5ff1c802 sshd[95111]: Disconnected from authenticating user root 82.209.118.57 port 45058 [preauth] +Jul 5 04:53:44 vps-5ff1c802 sshd[95112]: Failed password for invalid user user1 from 1.10.132.151 port 64682 ssh2 +Jul 5 04:53:45 vps-5ff1c802 sshd[95112]: Connection closed by invalid user user1 1.10.132.151 port 64682 [preauth] +Jul 5 04:53:49 vps-5ff1c802 sshd[95117]: Invalid user user1 from 103.3.83.237 port 58466 +Jul 5 04:53:49 vps-5ff1c802 sshd[95117]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:49 vps-5ff1c802 sshd[95117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:53:50 vps-5ff1c802 sshd[95119]: Invalid user user1 from 1.10.132.151 port 49281 +Jul 5 04:53:50 vps-5ff1c802 sshd[95119]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:50 vps-5ff1c802 sshd[95119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:53:51 vps-5ff1c802 sshd[95117]: Failed password for invalid user user1 from 103.3.83.237 port 58466 ssh2 +Jul 5 04:53:51 vps-5ff1c802 sshd[95121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:53:51 vps-5ff1c802 sshd[95115]: Invalid user kube from 82.156.43.193 port 52176 +Jul 5 04:53:51 vps-5ff1c802 sshd[95115]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:51 vps-5ff1c802 sshd[95115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 04:53:52 vps-5ff1c802 sshd[95119]: Failed password for invalid user user1 from 1.10.132.151 port 49281 ssh2 +Jul 5 04:53:52 vps-5ff1c802 sshd[95117]: Connection closed by invalid user user1 103.3.83.237 port 58466 [preauth] +Jul 5 04:53:52 vps-5ff1c802 sshd[95123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:53:53 vps-5ff1c802 sshd[95119]: Connection closed by invalid user user1 1.10.132.151 port 49281 [preauth] +Jul 5 04:53:53 vps-5ff1c802 sshd[95121]: Failed password for root from 146.56.228.6 port 37128 ssh2 +Jul 5 04:53:53 vps-5ff1c802 sshd[95115]: Failed password for invalid user kube from 82.156.43.193 port 52176 ssh2 +Jul 5 04:53:53 vps-5ff1c802 sshd[95121]: Received disconnect from 146.56.228.6 port 37128:11: Bye Bye [preauth] +Jul 5 04:53:53 vps-5ff1c802 sshd[95121]: Disconnected from authenticating user root 146.56.228.6 port 37128 [preauth] +Jul 5 04:53:54 vps-5ff1c802 sshd[95123]: Failed password for root from 106.75.84.194 port 45990 ssh2 +Jul 5 04:53:55 vps-5ff1c802 sshd[95115]: Received disconnect from 82.156.43.193 port 52176:11: Bye Bye [preauth] +Jul 5 04:53:55 vps-5ff1c802 sshd[95115]: Disconnected from invalid user kube 82.156.43.193 port 52176 [preauth] +Jul 5 04:53:55 vps-5ff1c802 sshd[95123]: Received disconnect from 106.75.84.194 port 45990:11: Bye Bye [preauth] +Jul 5 04:53:55 vps-5ff1c802 sshd[95123]: Disconnected from authenticating user root 106.75.84.194 port 45990 [preauth] +Jul 5 04:53:58 vps-5ff1c802 sshd[95125]: Invalid user user1 from 1.10.132.151 port 50003 +Jul 5 04:53:58 vps-5ff1c802 sshd[95125]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:53:58 vps-5ff1c802 sshd[95125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:54:00 vps-5ff1c802 sshd[95125]: Failed password for invalid user user1 from 1.10.132.151 port 50003 ssh2 +Jul 5 04:54:00 vps-5ff1c802 sshd[95127]: Invalid user user1 from 103.3.83.237 port 31973 +Jul 5 04:54:00 vps-5ff1c802 sshd[95127]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:00 vps-5ff1c802 sshd[95127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:54:01 vps-5ff1c802 sshd[95125]: Connection closed by invalid user user1 1.10.132.151 port 50003 [preauth] +Jul 5 04:54:02 vps-5ff1c802 sshd[95127]: Failed password for invalid user user1 from 103.3.83.237 port 31973 ssh2 +Jul 5 04:54:03 vps-5ff1c802 sshd[95127]: Connection closed by invalid user user1 103.3.83.237 port 31973 [preauth] +Jul 5 04:54:04 vps-5ff1c802 sshd[95129]: Invalid user copy from 182.254.218.176 port 36448 +Jul 5 04:54:04 vps-5ff1c802 sshd[95129]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:04 vps-5ff1c802 sshd[95129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 04:54:05 vps-5ff1c802 sshd[95129]: Failed password for invalid user copy from 182.254.218.176 port 36448 ssh2 +Jul 5 04:54:05 vps-5ff1c802 sshd[95131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 04:54:06 vps-5ff1c802 sshd[95133]: Invalid user user1 from 1.10.132.151 port 50967 +Jul 5 04:54:06 vps-5ff1c802 sshd[95133]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:06 vps-5ff1c802 sshd[95133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:54:06 vps-5ff1c802 sshd[95129]: Received disconnect from 182.254.218.176 port 36448:11: Bye Bye [preauth] +Jul 5 04:54:06 vps-5ff1c802 sshd[95129]: Disconnected from invalid user copy 182.254.218.176 port 36448 [preauth] +Jul 5 04:54:07 vps-5ff1c802 sshd[95131]: Failed password for root from 122.51.248.146 port 53582 ssh2 +Jul 5 04:54:08 vps-5ff1c802 sshd[95131]: Received disconnect from 122.51.248.146 port 53582:11: Bye Bye [preauth] +Jul 5 04:54:08 vps-5ff1c802 sshd[95131]: Disconnected from authenticating user root 122.51.248.146 port 53582 [preauth] +Jul 5 04:54:08 vps-5ff1c802 sshd[95133]: Failed password for invalid user user1 from 1.10.132.151 port 50967 ssh2 +Jul 5 04:54:09 vps-5ff1c802 sshd[95133]: Connection closed by invalid user user1 1.10.132.151 port 50967 [preauth] +Jul 5 04:54:11 vps-5ff1c802 sshd[95135]: Invalid user user1 from 103.3.83.237 port 20795 +Jul 5 04:54:11 vps-5ff1c802 sshd[95135]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:11 vps-5ff1c802 sshd[95135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:54:13 vps-5ff1c802 sshd[95135]: Failed password for invalid user user1 from 103.3.83.237 port 20795 ssh2 +Jul 5 04:54:14 vps-5ff1c802 sshd[95137]: Invalid user user1 from 1.10.132.151 port 51942 +Jul 5 04:54:14 vps-5ff1c802 sshd[95137]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:14 vps-5ff1c802 sshd[95137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:54:15 vps-5ff1c802 sshd[95135]: Connection closed by invalid user user1 103.3.83.237 port 20795 [preauth] +Jul 5 04:54:16 vps-5ff1c802 sshd[95137]: Failed password for invalid user user1 from 1.10.132.151 port 51942 ssh2 +Jul 5 04:54:17 vps-5ff1c802 sshd[95137]: Connection closed by invalid user user1 1.10.132.151 port 51942 [preauth] +Jul 5 04:54:22 vps-5ff1c802 sshd[95139]: Invalid user user1 from 1.10.132.151 port 52693 +Jul 5 04:54:22 vps-5ff1c802 sshd[95139]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:22 vps-5ff1c802 sshd[95139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:54:23 vps-5ff1c802 sshd[95141]: Invalid user user1 from 103.3.83.237 port 64950 +Jul 5 04:54:24 vps-5ff1c802 sshd[95139]: Failed password for invalid user user1 from 1.10.132.151 port 52693 ssh2 +Jul 5 04:54:24 vps-5ff1c802 sshd[95141]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:24 vps-5ff1c802 sshd[95141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:54:25 vps-5ff1c802 sshd[95139]: Connection closed by invalid user user1 1.10.132.151 port 52693 [preauth] +Jul 5 04:54:26 vps-5ff1c802 sshd[95141]: Failed password for invalid user user1 from 103.3.83.237 port 64950 ssh2 +Jul 5 04:54:27 vps-5ff1c802 sshd[95141]: Connection closed by invalid user user1 103.3.83.237 port 64950 [preauth] +Jul 5 04:54:30 vps-5ff1c802 sshd[95143]: Invalid user user1 from 1.10.132.151 port 53634 +Jul 5 04:54:30 vps-5ff1c802 sshd[95143]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:30 vps-5ff1c802 sshd[95143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:54:31 vps-5ff1c802 sshd[95145]: Invalid user tom from 92.80.217.82 port 51809 +Jul 5 04:54:31 vps-5ff1c802 sshd[95145]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:31 vps-5ff1c802 sshd[95145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 +Jul 5 04:54:32 vps-5ff1c802 sshd[95143]: Failed password for invalid user user1 from 1.10.132.151 port 53634 ssh2 +Jul 5 04:54:33 vps-5ff1c802 sshd[95143]: Connection closed by invalid user user1 1.10.132.151 port 53634 [preauth] +Jul 5 04:54:33 vps-5ff1c802 sshd[95145]: Failed password for invalid user tom from 92.80.217.82 port 51809 ssh2 +Jul 5 04:54:33 vps-5ff1c802 sshd[95145]: Received disconnect from 92.80.217.82 port 51809:11: Bye Bye [preauth] +Jul 5 04:54:33 vps-5ff1c802 sshd[95145]: Disconnected from invalid user tom 92.80.217.82 port 51809 [preauth] +Jul 5 04:54:35 vps-5ff1c802 sshd[95147]: Invalid user user1 from 103.3.83.237 port 32818 +Jul 5 04:54:36 vps-5ff1c802 sshd[95147]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:36 vps-5ff1c802 sshd[95147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:54:38 vps-5ff1c802 sshd[95147]: Failed password for invalid user user1 from 103.3.83.237 port 32818 ssh2 +Jul 5 04:54:38 vps-5ff1c802 sshd[95149]: Invalid user user1 from 1.10.132.151 port 54611 +Jul 5 04:54:38 vps-5ff1c802 sshd[95149]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:38 vps-5ff1c802 sshd[95149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:54:39 vps-5ff1c802 sshd[95147]: Connection closed by invalid user user1 103.3.83.237 port 32818 [preauth] +Jul 5 04:54:41 vps-5ff1c802 sshd[95149]: Failed password for invalid user user1 from 1.10.132.151 port 54611 ssh2 +Jul 5 04:54:41 vps-5ff1c802 sshd[95149]: Connection closed by invalid user user1 1.10.132.151 port 54611 [preauth] +Jul 5 04:54:44 vps-5ff1c802 sshd[95151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 04:54:45 vps-5ff1c802 sshd[95153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:54:46 vps-5ff1c802 sshd[95151]: Failed password for root from 183.107.19.157 port 56904 ssh2 +Jul 5 04:54:46 vps-5ff1c802 sshd[95155]: Invalid user user1 from 1.10.132.151 port 55379 +Jul 5 04:54:46 vps-5ff1c802 sshd[95151]: Received disconnect from 183.107.19.157 port 56904:11: Bye Bye [preauth] +Jul 5 04:54:46 vps-5ff1c802 sshd[95151]: Disconnected from authenticating user root 183.107.19.157 port 56904 [preauth] +Jul 5 04:54:46 vps-5ff1c802 sshd[95155]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:46 vps-5ff1c802 sshd[95155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:54:46 vps-5ff1c802 sshd[95153]: Failed password for root from 82.156.53.141 port 50698 ssh2 +Jul 5 04:54:46 vps-5ff1c802 sshd[95157]: Invalid user admin1 from 103.3.83.237 port 1383 +Jul 5 04:54:47 vps-5ff1c802 sshd[95157]: Failed none for invalid user admin1 from 103.3.83.237 port 1383 ssh2 +Jul 5 04:54:47 vps-5ff1c802 sshd[95153]: Received disconnect from 82.156.53.141 port 50698:11: Bye Bye [preauth] +Jul 5 04:54:47 vps-5ff1c802 sshd[95153]: Disconnected from authenticating user root 82.156.53.141 port 50698 [preauth] +Jul 5 04:54:47 vps-5ff1c802 sshd[95157]: Connection closed by invalid user admin1 103.3.83.237 port 1383 [preauth] +Jul 5 04:54:48 vps-5ff1c802 sshd[95155]: Failed password for invalid user user1 from 1.10.132.151 port 55379 ssh2 +Jul 5 04:54:49 vps-5ff1c802 sshd[95159]: Invalid user oracle from 58.229.105.61 port 42477 +Jul 5 04:54:49 vps-5ff1c802 sshd[95159]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:49 vps-5ff1c802 sshd[95159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:54:49 vps-5ff1c802 sshd[95155]: Connection closed by invalid user user1 1.10.132.151 port 55379 [preauth] +Jul 5 04:54:50 vps-5ff1c802 sshd[95159]: Failed password for invalid user oracle from 58.229.105.61 port 42477 ssh2 +Jul 5 04:54:51 vps-5ff1c802 sshd[95159]: Received disconnect from 58.229.105.61 port 42477:11: Bye Bye [preauth] +Jul 5 04:54:51 vps-5ff1c802 sshd[95159]: Disconnected from invalid user oracle 58.229.105.61 port 42477 [preauth] +Jul 5 04:54:54 vps-5ff1c802 sshd[95161]: Invalid user user1 from 1.10.132.151 port 56304 +Jul 5 04:54:54 vps-5ff1c802 sshd[95161]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:54 vps-5ff1c802 sshd[95161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:54:54 vps-5ff1c802 sshd[95163]: Invalid user admin1 from 103.3.83.237 port 2801 +Jul 5 04:54:55 vps-5ff1c802 sshd[95163]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:54:55 vps-5ff1c802 sshd[95163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:54:56 vps-5ff1c802 sshd[95161]: Failed password for invalid user user1 from 1.10.132.151 port 56304 ssh2 +Jul 5 04:54:57 vps-5ff1c802 sshd[95163]: Failed password for invalid user admin1 from 103.3.83.237 port 2801 ssh2 +Jul 5 04:54:57 vps-5ff1c802 sshd[95161]: Connection closed by invalid user user1 1.10.132.151 port 56304 [preauth] +Jul 5 04:54:58 vps-5ff1c802 sshd[95163]: Connection closed by invalid user admin1 103.3.83.237 port 2801 [preauth] +Jul 5 04:55:02 vps-5ff1c802 sshd[95165]: Invalid user admin1 from 1.10.132.151 port 57281 +Jul 5 04:55:02 vps-5ff1c802 sshd[95165]: Failed none for invalid user admin1 from 1.10.132.151 port 57281 ssh2 +Jul 5 04:55:03 vps-5ff1c802 sshd[95165]: Connection closed by invalid user admin1 1.10.132.151 port 57281 [preauth] +Jul 5 04:55:05 vps-5ff1c802 sshd[95167]: Invalid user admin1 from 103.3.83.237 port 4435 +Jul 5 04:55:06 vps-5ff1c802 sshd[95167]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:06 vps-5ff1c802 sshd[95167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:55:08 vps-5ff1c802 sshd[95170]: Invalid user admin1 from 1.10.132.151 port 57932 +Jul 5 04:55:08 vps-5ff1c802 sshd[95167]: Failed password for invalid user admin1 from 103.3.83.237 port 4435 ssh2 +Jul 5 04:55:08 vps-5ff1c802 sshd[95170]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:08 vps-5ff1c802 sshd[95170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:55:09 vps-5ff1c802 sshd[95172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:55:09 vps-5ff1c802 sshd[95167]: Connection closed by invalid user admin1 103.3.83.237 port 4435 [preauth] +Jul 5 04:55:10 vps-5ff1c802 sshd[95170]: Failed password for invalid user admin1 from 1.10.132.151 port 57932 ssh2 +Jul 5 04:55:11 vps-5ff1c802 sshd[95172]: Failed password for root from 105.174.7.34 port 42506 ssh2 +Jul 5 04:55:11 vps-5ff1c802 sshd[95170]: Connection closed by invalid user admin1 1.10.132.151 port 57932 [preauth] +Jul 5 04:55:11 vps-5ff1c802 sshd[95172]: Received disconnect from 105.174.7.34 port 42506:11: Bye Bye [preauth] +Jul 5 04:55:11 vps-5ff1c802 sshd[95172]: Disconnected from authenticating user root 105.174.7.34 port 42506 [preauth] +Jul 5 04:55:16 vps-5ff1c802 sshd[95174]: Invalid user admin1 from 1.10.132.151 port 58722 +Jul 5 04:55:16 vps-5ff1c802 sshd[95174]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:16 vps-5ff1c802 sshd[95174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:55:16 vps-5ff1c802 sshd[95176]: Invalid user admin1 from 103.3.83.237 port 54562 +Jul 5 04:55:17 vps-5ff1c802 sshd[95176]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:17 vps-5ff1c802 sshd[95176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:55:18 vps-5ff1c802 sshd[95174]: Failed password for invalid user admin1 from 1.10.132.151 port 58722 ssh2 +Jul 5 04:55:18 vps-5ff1c802 sshd[95176]: Failed password for invalid user admin1 from 103.3.83.237 port 54562 ssh2 +Jul 5 04:55:19 vps-5ff1c802 sshd[95174]: Connection closed by invalid user admin1 1.10.132.151 port 58722 [preauth] +Jul 5 04:55:20 vps-5ff1c802 sshd[95176]: Connection closed by invalid user admin1 103.3.83.237 port 54562 [preauth] +Jul 5 04:55:24 vps-5ff1c802 sshd[95178]: Invalid user minecraft from 69.194.8.237 port 45064 +Jul 5 04:55:24 vps-5ff1c802 sshd[95178]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:24 vps-5ff1c802 sshd[95178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:55:24 vps-5ff1c802 sshd[95182]: Invalid user admin1 from 1.10.132.151 port 59645 +Jul 5 04:55:24 vps-5ff1c802 sshd[95182]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:24 vps-5ff1c802 sshd[95182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:55:26 vps-5ff1c802 sshd[95178]: Failed password for invalid user minecraft from 69.194.8.237 port 45064 ssh2 +Jul 5 04:55:27 vps-5ff1c802 sshd[95182]: Failed password for invalid user admin1 from 1.10.132.151 port 59645 ssh2 +Jul 5 04:55:27 vps-5ff1c802 sshd[95184]: Invalid user admin1 from 103.3.83.237 port 7339 +Jul 5 04:55:27 vps-5ff1c802 sshd[95180]: Invalid user oracle from 115.159.112.66 port 45110 +Jul 5 04:55:27 vps-5ff1c802 sshd[95180]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:27 vps-5ff1c802 sshd[95180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 04:55:27 vps-5ff1c802 sshd[95184]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:27 vps-5ff1c802 sshd[95184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:55:28 vps-5ff1c802 sshd[95182]: Connection closed by invalid user admin1 1.10.132.151 port 59645 [preauth] +Jul 5 04:55:28 vps-5ff1c802 sshd[95178]: Received disconnect from 69.194.8.237 port 45064:11: Bye Bye [preauth] +Jul 5 04:55:28 vps-5ff1c802 sshd[95178]: Disconnected from invalid user minecraft 69.194.8.237 port 45064 [preauth] +Jul 5 04:55:29 vps-5ff1c802 sshd[95180]: Failed password for invalid user oracle from 115.159.112.66 port 45110 ssh2 +Jul 5 04:55:29 vps-5ff1c802 sshd[95184]: Failed password for invalid user admin1 from 103.3.83.237 port 7339 ssh2 +Jul 5 04:55:30 vps-5ff1c802 sshd[95180]: Received disconnect from 115.159.112.66 port 45110:11: Bye Bye [preauth] +Jul 5 04:55:30 vps-5ff1c802 sshd[95180]: Disconnected from invalid user oracle 115.159.112.66 port 45110 [preauth] +Jul 5 04:55:31 vps-5ff1c802 sshd[95184]: Connection closed by invalid user admin1 103.3.83.237 port 7339 [preauth] +Jul 5 04:55:32 vps-5ff1c802 sshd[95186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 04:55:32 vps-5ff1c802 sshd[95188]: Invalid user admin1 from 1.10.132.151 port 60620 +Jul 5 04:55:33 vps-5ff1c802 sshd[95188]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:33 vps-5ff1c802 sshd[95188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:55:34 vps-5ff1c802 sshd[95186]: Failed password for root from 106.53.139.191 port 55626 ssh2 +Jul 5 04:55:34 vps-5ff1c802 sshd[95188]: Failed password for invalid user admin1 from 1.10.132.151 port 60620 ssh2 +Jul 5 04:55:36 vps-5ff1c802 sshd[95188]: Connection closed by invalid user admin1 1.10.132.151 port 60620 [preauth] +Jul 5 04:55:36 vps-5ff1c802 sshd[95186]: Received disconnect from 106.53.139.191 port 55626:11: Bye Bye [preauth] +Jul 5 04:55:36 vps-5ff1c802 sshd[95186]: Disconnected from authenticating user root 106.53.139.191 port 55626 [preauth] +Jul 5 04:55:38 vps-5ff1c802 sshd[95191]: Invalid user admin1 from 103.3.83.237 port 8953 +Jul 5 04:55:38 vps-5ff1c802 sshd[95191]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:38 vps-5ff1c802 sshd[95191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:55:40 vps-5ff1c802 sshd[95191]: Failed password for invalid user admin1 from 103.3.83.237 port 8953 ssh2 +Jul 5 04:55:41 vps-5ff1c802 sshd[95193]: Invalid user admin1 from 1.10.132.151 port 61593 +Jul 5 04:55:41 vps-5ff1c802 sshd[95193]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:41 vps-5ff1c802 sshd[95193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:55:42 vps-5ff1c802 sshd[95191]: Connection closed by invalid user admin1 103.3.83.237 port 8953 [preauth] +Jul 5 04:55:43 vps-5ff1c802 sshd[95193]: Failed password for invalid user admin1 from 1.10.132.151 port 61593 ssh2 +Jul 5 04:55:44 vps-5ff1c802 sshd[95193]: Connection closed by invalid user admin1 1.10.132.151 port 61593 [preauth] +Jul 5 04:55:49 vps-5ff1c802 sshd[95195]: Invalid user admin1 from 103.3.83.237 port 42577 +Jul 5 04:55:49 vps-5ff1c802 sshd[95197]: Invalid user admin1 from 1.10.132.151 port 62399 +Jul 5 04:55:49 vps-5ff1c802 sshd[95197]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:49 vps-5ff1c802 sshd[95197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:55:49 vps-5ff1c802 sshd[95195]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:49 vps-5ff1c802 sshd[95195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:55:50 vps-5ff1c802 sshd[95200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:55:52 vps-5ff1c802 sshd[95197]: Failed password for invalid user admin1 from 1.10.132.151 port 62399 ssh2 +Jul 5 04:55:52 vps-5ff1c802 sshd[95195]: Failed password for invalid user admin1 from 103.3.83.237 port 42577 ssh2 +Jul 5 04:55:52 vps-5ff1c802 sshd[95200]: Failed password for root from 82.209.118.57 port 53796 ssh2 +Jul 5 04:55:52 vps-5ff1c802 sshd[95197]: Connection closed by invalid user admin1 1.10.132.151 port 62399 [preauth] +Jul 5 04:55:52 vps-5ff1c802 sshd[95195]: Connection closed by invalid user admin1 103.3.83.237 port 42577 [preauth] +Jul 5 04:55:54 vps-5ff1c802 sshd[95200]: Received disconnect from 82.209.118.57 port 53796:11: Bye Bye [preauth] +Jul 5 04:55:54 vps-5ff1c802 sshd[95200]: Disconnected from authenticating user root 82.209.118.57 port 53796 [preauth] +Jul 5 04:55:57 vps-5ff1c802 sshd[95203]: Invalid user admin1 from 1.10.132.151 port 63300 +Jul 5 04:55:58 vps-5ff1c802 sshd[95203]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:55:58 vps-5ff1c802 sshd[95203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:56:00 vps-5ff1c802 sshd[95203]: Failed password for invalid user admin1 from 1.10.132.151 port 63300 ssh2 +Jul 5 04:56:00 vps-5ff1c802 sshd[95205]: Invalid user admin1 from 103.3.83.237 port 59008 +Jul 5 04:56:00 vps-5ff1c802 sshd[95205]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:00 vps-5ff1c802 sshd[95205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:56:01 vps-5ff1c802 sshd[95203]: Connection closed by invalid user admin1 1.10.132.151 port 63300 [preauth] +Jul 5 04:56:02 vps-5ff1c802 sshd[95205]: Failed password for invalid user admin1 from 103.3.83.237 port 59008 ssh2 +Jul 5 04:56:04 vps-5ff1c802 sshd[95205]: Connection closed by invalid user admin1 103.3.83.237 port 59008 [preauth] +Jul 5 04:56:06 vps-5ff1c802 sshd[95207]: Invalid user admin1 from 1.10.132.151 port 64265 +Jul 5 04:56:06 vps-5ff1c802 sshd[95207]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:06 vps-5ff1c802 sshd[95207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:56:09 vps-5ff1c802 sshd[95207]: Failed password for invalid user admin1 from 1.10.132.151 port 64265 ssh2 +Jul 5 04:56:09 vps-5ff1c802 sshd[95207]: Connection closed by invalid user admin1 1.10.132.151 port 64265 [preauth] +Jul 5 04:56:11 vps-5ff1c802 sshd[95209]: Invalid user admin1 from 103.3.83.237 port 13283 +Jul 5 04:56:11 vps-5ff1c802 sshd[95209]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:11 vps-5ff1c802 sshd[95209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:56:12 vps-5ff1c802 sshd[95211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:56:13 vps-5ff1c802 sshd[95209]: Failed password for invalid user admin1 from 103.3.83.237 port 13283 ssh2 +Jul 5 04:56:14 vps-5ff1c802 sshd[95213]: Invalid user admin1 from 1.10.132.151 port 65244 +Jul 5 04:56:14 vps-5ff1c802 sshd[95211]: Failed password for root from 106.75.84.194 port 43778 ssh2 +Jul 5 04:56:14 vps-5ff1c802 sshd[95213]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:14 vps-5ff1c802 sshd[95213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:56:15 vps-5ff1c802 sshd[95209]: Connection closed by invalid user admin1 103.3.83.237 port 13283 [preauth] +Jul 5 04:56:16 vps-5ff1c802 sshd[95211]: Received disconnect from 106.75.84.194 port 43778:11: Bye Bye [preauth] +Jul 5 04:56:16 vps-5ff1c802 sshd[95211]: Disconnected from authenticating user root 106.75.84.194 port 43778 [preauth] +Jul 5 04:56:17 vps-5ff1c802 sshd[95213]: Failed password for invalid user admin1 from 1.10.132.151 port 65244 ssh2 +Jul 5 04:56:17 vps-5ff1c802 sshd[95213]: Connection closed by invalid user admin1 1.10.132.151 port 65244 [preauth] +Jul 5 04:56:22 vps-5ff1c802 sshd[95215]: Invalid user admin1 from 103.3.83.237 port 65052 +Jul 5 04:56:22 vps-5ff1c802 sshd[95215]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:22 vps-5ff1c802 sshd[95215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:56:22 vps-5ff1c802 sshd[95217]: Invalid user admin1 from 1.10.132.151 port 49714 +Jul 5 04:56:23 vps-5ff1c802 sshd[95217]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:23 vps-5ff1c802 sshd[95217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:56:24 vps-5ff1c802 sshd[95215]: Failed password for invalid user admin1 from 103.3.83.237 port 65052 ssh2 +Jul 5 04:56:24 vps-5ff1c802 sshd[95217]: Failed password for invalid user admin1 from 1.10.132.151 port 49714 ssh2 +Jul 5 04:56:25 vps-5ff1c802 sshd[95215]: Connection closed by invalid user admin1 103.3.83.237 port 65052 [preauth] +Jul 5 04:56:26 vps-5ff1c802 sshd[95217]: Connection closed by invalid user admin1 1.10.132.151 port 49714 [preauth] +Jul 5 04:56:31 vps-5ff1c802 sshd[95219]: Invalid user admin1 from 1.10.132.151 port 50566 +Jul 5 04:56:31 vps-5ff1c802 sshd[95219]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:31 vps-5ff1c802 sshd[95219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:56:33 vps-5ff1c802 sshd[95221]: Invalid user admin1 from 103.3.83.237 port 49680 +Jul 5 04:56:33 vps-5ff1c802 sshd[95221]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:33 vps-5ff1c802 sshd[95221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:56:33 vps-5ff1c802 sshd[95219]: Failed password for invalid user admin1 from 1.10.132.151 port 50566 ssh2 +Jul 5 04:56:34 vps-5ff1c802 sshd[95219]: Connection closed by invalid user admin1 1.10.132.151 port 50566 [preauth] +Jul 5 04:56:35 vps-5ff1c802 sshd[95221]: Failed password for invalid user admin1 from 103.3.83.237 port 49680 ssh2 +Jul 5 04:56:36 vps-5ff1c802 sshd[95221]: Connection closed by invalid user admin1 103.3.83.237 port 49680 [preauth] +Jul 5 04:56:37 vps-5ff1c802 sshd[95223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.80.217.82 user=backup +Jul 5 04:56:39 vps-5ff1c802 sshd[95226]: Invalid user admin1 from 1.10.132.151 port 51530 +Jul 5 04:56:39 vps-5ff1c802 sshd[95226]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:39 vps-5ff1c802 sshd[95226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:56:39 vps-5ff1c802 sshd[95225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 04:56:40 vps-5ff1c802 sshd[95223]: Failed password for backup from 92.80.217.82 port 41732 ssh2 +Jul 5 04:56:41 vps-5ff1c802 sshd[95226]: Failed password for invalid user admin1 from 1.10.132.151 port 51530 ssh2 +Jul 5 04:56:41 vps-5ff1c802 sshd[95225]: Failed password for root from 182.254.218.176 port 38534 ssh2 +Jul 5 04:56:41 vps-5ff1c802 sshd[95223]: Received disconnect from 92.80.217.82 port 41732:11: Bye Bye [preauth] +Jul 5 04:56:41 vps-5ff1c802 sshd[95223]: Disconnected from authenticating user backup 92.80.217.82 port 41732 [preauth] +Jul 5 04:56:42 vps-5ff1c802 sshd[95225]: Received disconnect from 182.254.218.176 port 38534:11: Bye Bye [preauth] +Jul 5 04:56:42 vps-5ff1c802 sshd[95225]: Disconnected from authenticating user root 182.254.218.176 port 38534 [preauth] +Jul 5 04:56:42 vps-5ff1c802 sshd[95226]: Connection closed by invalid user admin1 1.10.132.151 port 51530 [preauth] +Jul 5 04:56:44 vps-5ff1c802 sshd[95229]: Invalid user admin1 from 103.3.83.237 port 50974 +Jul 5 04:56:44 vps-5ff1c802 sshd[95229]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:44 vps-5ff1c802 sshd[95229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:56:46 vps-5ff1c802 sshd[95229]: Failed password for invalid user admin1 from 103.3.83.237 port 50974 ssh2 +Jul 5 04:56:47 vps-5ff1c802 sshd[95229]: Connection closed by invalid user admin1 103.3.83.237 port 50974 [preauth] +Jul 5 04:56:47 vps-5ff1c802 sshd[95231]: Invalid user admin1 from 1.10.132.151 port 52509 +Jul 5 04:56:48 vps-5ff1c802 sshd[95231]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:48 vps-5ff1c802 sshd[95231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:56:50 vps-5ff1c802 sshd[95231]: Failed password for invalid user admin1 from 1.10.132.151 port 52509 ssh2 +Jul 5 04:56:51 vps-5ff1c802 sshd[95231]: Connection closed by invalid user admin1 1.10.132.151 port 52509 [preauth] +Jul 5 04:56:55 vps-5ff1c802 sshd[95233]: Invalid user admin1 from 103.3.83.237 port 51988 +Jul 5 04:56:55 vps-5ff1c802 sshd[95233]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:55 vps-5ff1c802 sshd[95233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:56:56 vps-5ff1c802 sshd[95235]: Invalid user admin1 from 1.10.132.151 port 53477 +Jul 5 04:56:56 vps-5ff1c802 sshd[95235]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:56:56 vps-5ff1c802 sshd[95235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:56:58 vps-5ff1c802 sshd[95233]: Failed password for invalid user admin1 from 103.3.83.237 port 51988 ssh2 +Jul 5 04:56:58 vps-5ff1c802 sshd[95235]: Failed password for invalid user admin1 from 1.10.132.151 port 53477 ssh2 +Jul 5 04:56:58 vps-5ff1c802 sshd[95233]: Connection closed by invalid user admin1 103.3.83.237 port 51988 [preauth] +Jul 5 04:56:59 vps-5ff1c802 sshd[95235]: Connection closed by invalid user admin1 1.10.132.151 port 53477 [preauth] +Jul 5 04:57:01 vps-5ff1c802 sshd[95237]: Invalid user oracle from 58.229.105.61 port 22408 +Jul 5 04:57:01 vps-5ff1c802 sshd[95237]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:01 vps-5ff1c802 sshd[95237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:57:04 vps-5ff1c802 sshd[95237]: Failed password for invalid user oracle from 58.229.105.61 port 22408 ssh2 +Jul 5 04:57:04 vps-5ff1c802 sshd[95239]: Invalid user admin1 from 1.10.132.151 port 54274 +Jul 5 04:57:04 vps-5ff1c802 sshd[95239]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:04 vps-5ff1c802 sshd[95239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:57:06 vps-5ff1c802 sshd[95241]: Invalid user admin1 from 103.3.83.237 port 18403 +Jul 5 04:57:06 vps-5ff1c802 sshd[95241]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:06 vps-5ff1c802 sshd[95241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:57:06 vps-5ff1c802 sshd[95237]: Received disconnect from 58.229.105.61 port 22408:11: Bye Bye [preauth] +Jul 5 04:57:06 vps-5ff1c802 sshd[95237]: Disconnected from invalid user oracle 58.229.105.61 port 22408 [preauth] +Jul 5 04:57:06 vps-5ff1c802 sshd[95239]: Failed password for invalid user admin1 from 1.10.132.151 port 54274 ssh2 +Jul 5 04:57:07 vps-5ff1c802 sshd[95239]: Connection closed by invalid user admin1 1.10.132.151 port 54274 [preauth] +Jul 5 04:57:08 vps-5ff1c802 sshd[95241]: Failed password for invalid user admin1 from 103.3.83.237 port 18403 ssh2 +Jul 5 04:57:09 vps-5ff1c802 sshd[95241]: Connection closed by invalid user admin1 103.3.83.237 port 18403 [preauth] +Jul 5 04:57:12 vps-5ff1c802 sshd[95243]: Invalid user admin1 from 1.10.132.151 port 55164 +Jul 5 04:57:13 vps-5ff1c802 sshd[95243]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:13 vps-5ff1c802 sshd[95243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:57:15 vps-5ff1c802 sshd[95243]: Failed password for invalid user admin1 from 1.10.132.151 port 55164 ssh2 +Jul 5 04:57:16 vps-5ff1c802 sshd[95243]: Connection closed by invalid user admin1 1.10.132.151 port 55164 [preauth] +Jul 5 04:57:16 vps-5ff1c802 sshd[95247]: Invalid user admin1 from 103.3.83.237 port 54574 +Jul 5 04:57:17 vps-5ff1c802 sshd[95245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 04:57:17 vps-5ff1c802 sshd[95247]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:17 vps-5ff1c802 sshd[95247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:57:19 vps-5ff1c802 sshd[95245]: Failed password for root from 146.56.228.6 port 44928 ssh2 +Jul 5 04:57:19 vps-5ff1c802 sshd[95247]: Failed password for invalid user admin1 from 103.3.83.237 port 54574 ssh2 +Jul 5 04:57:19 vps-5ff1c802 sshd[95245]: Received disconnect from 146.56.228.6 port 44928:11: Bye Bye [preauth] +Jul 5 04:57:19 vps-5ff1c802 sshd[95245]: Disconnected from authenticating user root 146.56.228.6 port 44928 [preauth] +Jul 5 04:57:19 vps-5ff1c802 sshd[95249]: Invalid user testuser from 82.156.43.193 port 60222 +Jul 5 04:57:19 vps-5ff1c802 sshd[95249]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:19 vps-5ff1c802 sshd[95249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 04:57:20 vps-5ff1c802 sshd[95247]: Connection closed by invalid user admin1 103.3.83.237 port 54574 [preauth] +Jul 5 04:57:21 vps-5ff1c802 sshd[95251]: Invalid user admin1 from 1.10.132.151 port 56134 +Jul 5 04:57:21 vps-5ff1c802 sshd[95251]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:21 vps-5ff1c802 sshd[95251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:57:22 vps-5ff1c802 sshd[95249]: Failed password for invalid user testuser from 82.156.43.193 port 60222 ssh2 +Jul 5 04:57:23 vps-5ff1c802 sshd[95251]: Failed password for invalid user admin1 from 1.10.132.151 port 56134 ssh2 +Jul 5 04:57:24 vps-5ff1c802 sshd[95249]: Received disconnect from 82.156.43.193 port 60222:11: Bye Bye [preauth] +Jul 5 04:57:24 vps-5ff1c802 sshd[95249]: Disconnected from invalid user testuser 82.156.43.193 port 60222 [preauth] +Jul 5 04:57:24 vps-5ff1c802 sshd[95251]: Connection closed by invalid user admin1 1.10.132.151 port 56134 [preauth] +Jul 5 04:57:27 vps-5ff1c802 sshd[95253]: Invalid user admin1 from 103.3.83.237 port 7399 +Jul 5 04:57:28 vps-5ff1c802 sshd[95253]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:28 vps-5ff1c802 sshd[95253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:57:29 vps-5ff1c802 sshd[95255]: Invalid user admin1 from 1.10.132.151 port 57113 +Jul 5 04:57:29 vps-5ff1c802 sshd[95255]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:29 vps-5ff1c802 sshd[95255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:57:30 vps-5ff1c802 sshd[95253]: Failed password for invalid user admin1 from 103.3.83.237 port 7399 ssh2 +Jul 5 04:57:31 vps-5ff1c802 sshd[95253]: Connection closed by invalid user admin1 103.3.83.237 port 7399 [preauth] +Jul 5 04:57:31 vps-5ff1c802 sshd[95255]: Failed password for invalid user admin1 from 1.10.132.151 port 57113 ssh2 +Jul 5 04:57:32 vps-5ff1c802 sshd[95255]: Connection closed by invalid user admin1 1.10.132.151 port 57113 [preauth] +Jul 5 04:57:33 vps-5ff1c802 sshd[95257]: Invalid user erica from 122.51.248.146 port 54896 +Jul 5 04:57:33 vps-5ff1c802 sshd[95257]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:33 vps-5ff1c802 sshd[95257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 04:57:35 vps-5ff1c802 sshd[95257]: Failed password for invalid user erica from 122.51.248.146 port 54896 ssh2 +Jul 5 04:57:37 vps-5ff1c802 sshd[95259]: Invalid user admin1 from 1.10.132.151 port 57960 +Jul 5 04:57:38 vps-5ff1c802 sshd[95259]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:38 vps-5ff1c802 sshd[95259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 04:57:38 vps-5ff1c802 sshd[95257]: Received disconnect from 122.51.248.146 port 54896:11: Bye Bye [preauth] +Jul 5 04:57:38 vps-5ff1c802 sshd[95257]: Disconnected from invalid user erica 122.51.248.146 port 54896 [preauth] +Jul 5 04:57:38 vps-5ff1c802 sshd[95261]: Invalid user admin1 from 103.3.83.237 port 9115 +Jul 5 04:57:39 vps-5ff1c802 sshd[95261]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:39 vps-5ff1c802 sshd[95261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:57:40 vps-5ff1c802 sshd[95259]: Failed password for invalid user admin1 from 1.10.132.151 port 57960 ssh2 +Jul 5 04:57:40 vps-5ff1c802 sshd[95261]: Failed password for invalid user admin1 from 103.3.83.237 port 9115 ssh2 +Jul 5 04:57:41 vps-5ff1c802 sshd[95259]: Connection closed by invalid user admin1 1.10.132.151 port 57960 [preauth] +Jul 5 04:57:42 vps-5ff1c802 sshd[95261]: Connection closed by invalid user admin1 103.3.83.237 port 9115 [preauth] +Jul 5 04:57:43 vps-5ff1c802 sshd[95263]: Invalid user alain from 69.194.8.237 port 51448 +Jul 5 04:57:43 vps-5ff1c802 sshd[95263]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:43 vps-5ff1c802 sshd[95263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 04:57:45 vps-5ff1c802 sshd[95265]: Invalid user eva from 117.114.138.246 port 58714 +Jul 5 04:57:45 vps-5ff1c802 sshd[95265]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:45 vps-5ff1c802 sshd[95265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 04:57:45 vps-5ff1c802 sshd[95263]: Failed password for invalid user alain from 69.194.8.237 port 51448 ssh2 +Jul 5 04:57:46 vps-5ff1c802 sshd[95265]: Failed password for invalid user eva from 117.114.138.246 port 58714 ssh2 +Jul 5 04:57:46 vps-5ff1c802 sshd[95267]: Connection closed by authenticating user root 1.10.132.151 port 58812 [preauth] +Jul 5 04:57:46 vps-5ff1c802 sshd[95265]: Received disconnect from 117.114.138.246 port 58714:11: Bye Bye [preauth] +Jul 5 04:57:46 vps-5ff1c802 sshd[95265]: Disconnected from invalid user eva 117.114.138.246 port 58714 [preauth] +Jul 5 04:57:47 vps-5ff1c802 sshd[95263]: Received disconnect from 69.194.8.237 port 51448:11: Bye Bye [preauth] +Jul 5 04:57:47 vps-5ff1c802 sshd[95263]: Disconnected from invalid user alain 69.194.8.237 port 51448 [preauth] +Jul 5 04:57:49 vps-5ff1c802 sshd[95269]: Invalid user admin1 from 103.3.83.237 port 58188 +Jul 5 04:57:50 vps-5ff1c802 sshd[95269]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:57:50 vps-5ff1c802 sshd[95269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:57:51 vps-5ff1c802 sshd[95271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:57:52 vps-5ff1c802 sshd[95269]: Failed password for invalid user admin1 from 103.3.83.237 port 58188 ssh2 +Jul 5 04:57:53 vps-5ff1c802 sshd[95269]: Connection closed by invalid user admin1 103.3.83.237 port 58188 [preauth] +Jul 5 04:57:53 vps-5ff1c802 sshd[95271]: Failed password for root from 1.10.132.151 port 59470 ssh2 +Jul 5 04:57:54 vps-5ff1c802 sshd[95271]: Connection closed by authenticating user root 1.10.132.151 port 59470 [preauth] +Jul 5 04:57:59 vps-5ff1c802 sshd[95273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:58:00 vps-5ff1c802 sshd[95275]: Invalid user admin1 from 103.3.83.237 port 59206 +Jul 5 04:58:00 vps-5ff1c802 sshd[95275]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:58:00 vps-5ff1c802 sshd[95275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:58:01 vps-5ff1c802 sshd[95273]: Failed password for root from 1.10.132.151 port 60427 ssh2 +Jul 5 04:58:01 vps-5ff1c802 sshd[95273]: Connection closed by authenticating user root 1.10.132.151 port 60427 [preauth] +Jul 5 04:58:02 vps-5ff1c802 sshd[95277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 04:58:03 vps-5ff1c802 sshd[95275]: Failed password for invalid user admin1 from 103.3.83.237 port 59206 ssh2 +Jul 5 04:58:04 vps-5ff1c802 sshd[95275]: Connection closed by invalid user admin1 103.3.83.237 port 59206 [preauth] +Jul 5 04:58:05 vps-5ff1c802 sshd[95277]: Failed password for root from 82.209.118.57 port 34304 ssh2 +Jul 5 04:58:06 vps-5ff1c802 sshd[95279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:58:06 vps-5ff1c802 sshd[95277]: Received disconnect from 82.209.118.57 port 34304:11: Bye Bye [preauth] +Jul 5 04:58:06 vps-5ff1c802 sshd[95277]: Disconnected from authenticating user root 82.209.118.57 port 34304 [preauth] +Jul 5 04:58:08 vps-5ff1c802 sshd[95281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 04:58:09 vps-5ff1c802 sshd[95279]: Failed password for root from 1.10.132.151 port 61129 ssh2 +Jul 5 04:58:10 vps-5ff1c802 sshd[95279]: Connection closed by authenticating user root 1.10.132.151 port 61129 [preauth] +Jul 5 04:58:11 vps-5ff1c802 sshd[95281]: Failed password for root from 105.174.7.34 port 52054 ssh2 +Jul 5 04:58:11 vps-5ff1c802 sshd[95283]: Invalid user admin1 from 103.3.83.237 port 57086 +Jul 5 04:58:11 vps-5ff1c802 sshd[95283]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:58:11 vps-5ff1c802 sshd[95283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 04:58:13 vps-5ff1c802 sshd[95281]: Received disconnect from 105.174.7.34 port 52054:11: Bye Bye [preauth] +Jul 5 04:58:13 vps-5ff1c802 sshd[95281]: Disconnected from authenticating user root 105.174.7.34 port 52054 [preauth] +Jul 5 04:58:13 vps-5ff1c802 sshd[95283]: Failed password for invalid user admin1 from 103.3.83.237 port 57086 ssh2 +Jul 5 04:58:14 vps-5ff1c802 sshd[95283]: Connection closed by invalid user admin1 103.3.83.237 port 57086 [preauth] +Jul 5 04:58:16 vps-5ff1c802 sshd[95285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:58:17 vps-5ff1c802 sshd[95285]: Failed password for root from 1.10.132.151 port 62133 ssh2 +Jul 5 04:58:18 vps-5ff1c802 sshd[95285]: Connection closed by authenticating user root 1.10.132.151 port 62133 [preauth] +Jul 5 04:58:22 vps-5ff1c802 sshd[95287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 04:58:22 vps-5ff1c802 sshd[95289]: Connection closed by authenticating user root 103.3.83.237 port 10799 [preauth] +Jul 5 04:58:23 vps-5ff1c802 sshd[95291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:58:24 vps-5ff1c802 sshd[95287]: Failed password for root from 82.156.53.141 port 59210 ssh2 +Jul 5 04:58:24 vps-5ff1c802 sshd[95287]: Received disconnect from 82.156.53.141 port 59210:11: Bye Bye [preauth] +Jul 5 04:58:24 vps-5ff1c802 sshd[95287]: Disconnected from authenticating user root 82.156.53.141 port 59210 [preauth] +Jul 5 04:58:25 vps-5ff1c802 sshd[95291]: Failed password for root from 1.10.132.151 port 63074 ssh2 +Jul 5 04:58:27 vps-5ff1c802 sshd[95291]: Connection closed by authenticating user root 1.10.132.151 port 63074 [preauth] +Jul 5 04:58:30 vps-5ff1c802 sshd[95293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 04:58:32 vps-5ff1c802 sshd[95293]: Failed password for root from 103.3.83.237 port 60171 ssh2 +Jul 5 04:58:32 vps-5ff1c802 sshd[95293]: Connection closed by authenticating user root 103.3.83.237 port 60171 [preauth] +Jul 5 04:58:32 vps-5ff1c802 sshd[95295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:58:35 vps-5ff1c802 sshd[95295]: Failed password for root from 1.10.132.151 port 64070 ssh2 +Jul 5 04:58:37 vps-5ff1c802 sshd[95295]: Connection closed by authenticating user root 1.10.132.151 port 64070 [preauth] +Jul 5 04:58:38 vps-5ff1c802 sshd[95297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 04:58:40 vps-5ff1c802 sshd[95299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 04:58:41 vps-5ff1c802 sshd[95297]: Failed password for root from 106.75.84.194 port 41566 ssh2 +Jul 5 04:58:42 vps-5ff1c802 sshd[95301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:58:42 vps-5ff1c802 sshd[95299]: Failed password for root from 103.3.83.237 port 60070 ssh2 +Jul 5 04:58:43 vps-5ff1c802 sshd[95297]: Received disconnect from 106.75.84.194 port 41566:11: Bye Bye [preauth] +Jul 5 04:58:43 vps-5ff1c802 sshd[95297]: Disconnected from authenticating user root 106.75.84.194 port 41566 [preauth] +Jul 5 04:58:44 vps-5ff1c802 sshd[95301]: Failed password for root from 1.10.132.151 port 65070 ssh2 +Jul 5 04:58:44 vps-5ff1c802 sshd[95301]: Connection closed by authenticating user root 1.10.132.151 port 65070 [preauth] +Jul 5 04:58:44 vps-5ff1c802 sshd[95299]: Connection closed by authenticating user root 103.3.83.237 port 60070 [preauth] +Jul 5 04:58:49 vps-5ff1c802 sshd[95303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:58:51 vps-5ff1c802 sshd[95303]: Failed password for root from 1.10.132.151 port 49464 ssh2 +Jul 5 04:58:52 vps-5ff1c802 sshd[95305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 04:58:53 vps-5ff1c802 sshd[95303]: Connection closed by authenticating user root 1.10.132.151 port 49464 [preauth] +Jul 5 04:58:54 vps-5ff1c802 sshd[95305]: Failed password for root from 103.3.83.237 port 61328 ssh2 +Jul 5 04:58:54 vps-5ff1c802 sshd[95305]: Connection closed by authenticating user root 103.3.83.237 port 61328 [preauth] +Jul 5 04:58:59 vps-5ff1c802 sshd[95307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:59:01 vps-5ff1c802 sshd[95307]: Failed password for root from 1.10.132.151 port 50522 ssh2 +Jul 5 04:59:02 vps-5ff1c802 sshd[95311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 04:59:03 vps-5ff1c802 sshd[95307]: Connection closed by authenticating user root 1.10.132.151 port 50522 [preauth] +Jul 5 04:59:05 vps-5ff1c802 sshd[95311]: Failed password for root from 103.3.83.237 port 62544 ssh2 +Jul 5 04:59:06 vps-5ff1c802 sshd[95311]: Connection closed by authenticating user root 103.3.83.237 port 62544 [preauth] +Jul 5 04:59:08 vps-5ff1c802 sshd[95313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:59:10 vps-5ff1c802 sshd[95313]: Failed password for root from 1.10.132.151 port 51638 ssh2 +Jul 5 04:59:10 vps-5ff1c802 sshd[95313]: Connection closed by authenticating user root 1.10.132.151 port 51638 [preauth] +Jul 5 04:59:13 vps-5ff1c802 sshd[95315]: Invalid user web from 58.229.105.61 port 58360 +Jul 5 04:59:13 vps-5ff1c802 sshd[95315]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 04:59:13 vps-5ff1c802 sshd[95315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 04:59:14 vps-5ff1c802 sshd[95309]: Connection closed by 115.159.112.66 port 46508 [preauth] +Jul 5 04:59:14 vps-5ff1c802 sshd[95317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 04:59:15 vps-5ff1c802 sshd[95315]: Failed password for invalid user web from 58.229.105.61 port 58360 ssh2 +Jul 5 04:59:15 vps-5ff1c802 sshd[95319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:59:16 vps-5ff1c802 sshd[95317]: Failed password for root from 103.3.83.237 port 55678 ssh2 +Jul 5 04:59:17 vps-5ff1c802 sshd[95321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 04:59:17 vps-5ff1c802 sshd[95315]: Received disconnect from 58.229.105.61 port 58360:11: Bye Bye [preauth] +Jul 5 04:59:17 vps-5ff1c802 sshd[95315]: Disconnected from invalid user web 58.229.105.61 port 58360 [preauth] +Jul 5 04:59:17 vps-5ff1c802 sshd[95319]: Failed password for root from 1.10.132.151 port 52335 ssh2 +Jul 5 04:59:18 vps-5ff1c802 sshd[95317]: Connection closed by authenticating user root 103.3.83.237 port 55678 [preauth] +Jul 5 04:59:18 vps-5ff1c802 sshd[95321]: Failed password for root from 182.254.218.176 port 40632 ssh2 +Jul 5 04:59:19 vps-5ff1c802 sshd[95321]: Received disconnect from 182.254.218.176 port 40632:11: Bye Bye [preauth] +Jul 5 04:59:19 vps-5ff1c802 sshd[95321]: Disconnected from authenticating user root 182.254.218.176 port 40632 [preauth] +Jul 5 04:59:19 vps-5ff1c802 sshd[95319]: Connection closed by authenticating user root 1.10.132.151 port 52335 [preauth] +Jul 5 04:59:25 vps-5ff1c802 sshd[95323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:59:26 vps-5ff1c802 sshd[95325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 04:59:27 vps-5ff1c802 sshd[95323]: Failed password for root from 1.10.132.151 port 53339 ssh2 +Jul 5 04:59:27 vps-5ff1c802 sshd[95323]: Connection closed by authenticating user root 1.10.132.151 port 53339 [preauth] +Jul 5 04:59:28 vps-5ff1c802 sshd[95325]: Failed password for root from 103.3.83.237 port 57032 ssh2 +Jul 5 04:59:30 vps-5ff1c802 sshd[95325]: Connection closed by authenticating user root 103.3.83.237 port 57032 [preauth] +Jul 5 04:59:32 vps-5ff1c802 sshd[95327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:59:34 vps-5ff1c802 sshd[95327]: Failed password for root from 1.10.132.151 port 54293 ssh2 +Jul 5 04:59:34 vps-5ff1c802 sshd[95327]: Connection closed by authenticating user root 1.10.132.151 port 54293 [preauth] +Jul 5 04:59:38 vps-5ff1c802 sshd[95329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 04:59:40 vps-5ff1c802 sshd[95331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:59:40 vps-5ff1c802 sshd[95329]: Failed password for root from 103.3.83.237 port 11197 ssh2 +Jul 5 04:59:41 vps-5ff1c802 sshd[95331]: Failed password for root from 1.10.132.151 port 54980 ssh2 +Jul 5 04:59:42 vps-5ff1c802 sshd[95331]: Connection closed by authenticating user root 1.10.132.151 port 54980 [preauth] +Jul 5 04:59:42 vps-5ff1c802 sshd[95329]: Connection closed by authenticating user root 103.3.83.237 port 11197 [preauth] +Jul 5 04:59:47 vps-5ff1c802 sshd[95333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:59:49 vps-5ff1c802 sshd[95333]: Failed password for root from 1.10.132.151 port 55938 ssh2 +Jul 5 04:59:49 vps-5ff1c802 sshd[95333]: Connection closed by authenticating user root 1.10.132.151 port 55938 [preauth] +Jul 5 04:59:50 vps-5ff1c802 sshd[95335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 04:59:52 vps-5ff1c802 sshd[95335]: Failed password for root from 103.3.83.237 port 22417 ssh2 +Jul 5 04:59:54 vps-5ff1c802 sshd[95335]: Connection closed by authenticating user root 103.3.83.237 port 22417 [preauth] +Jul 5 04:59:54 vps-5ff1c802 sshd[95337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 04:59:56 vps-5ff1c802 sshd[95337]: Failed password for root from 1.10.132.151 port 56633 ssh2 +Jul 5 04:59:56 vps-5ff1c802 sshd[95337]: Connection closed by authenticating user root 1.10.132.151 port 56633 [preauth] +Jul 5 05:00:02 vps-5ff1c802 sshd[95339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 05:00:02 vps-5ff1c802 sshd[95341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:00:04 vps-5ff1c802 sshd[95339]: Failed password for root from 1.10.132.151 port 57466 ssh2 +Jul 5 05:00:04 vps-5ff1c802 sshd[95341]: Failed password for root from 103.3.83.237 port 27485 ssh2 +Jul 5 05:00:04 vps-5ff1c802 sshd[95339]: Connection closed by authenticating user root 1.10.132.151 port 57466 [preauth] +Jul 5 05:00:04 vps-5ff1c802 sshd[95341]: Connection closed by authenticating user root 103.3.83.237 port 27485 [preauth] +Jul 5 05:00:07 vps-5ff1c802 sshd[95343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:00:08 vps-5ff1c802 sshd[95343]: Failed password for root from 69.194.8.237 port 57842 ssh2 +Jul 5 05:00:09 vps-5ff1c802 sshd[95343]: Received disconnect from 69.194.8.237 port 57842:11: Bye Bye [preauth] +Jul 5 05:00:09 vps-5ff1c802 sshd[95343]: Disconnected from authenticating user root 69.194.8.237 port 57842 [preauth] +Jul 5 05:00:09 vps-5ff1c802 sshd[95345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 05:00:12 vps-5ff1c802 sshd[95345]: Failed password for root from 1.10.132.151 port 58291 ssh2 +Jul 5 05:00:12 vps-5ff1c802 sshd[95347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:00:13 vps-5ff1c802 sshd[95345]: Connection closed by authenticating user root 1.10.132.151 port 58291 [preauth] +Jul 5 05:00:14 vps-5ff1c802 sshd[95347]: Failed password for root from 103.3.83.237 port 22645 ssh2 +Jul 5 05:00:14 vps-5ff1c802 sshd[95349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:00:14 vps-5ff1c802 sshd[95347]: Connection closed by authenticating user root 103.3.83.237 port 22645 [preauth] +Jul 5 05:00:16 vps-5ff1c802 sshd[95349]: Failed password for root from 82.209.118.57 port 43046 ssh2 +Jul 5 05:00:16 vps-5ff1c802 sshd[95349]: Received disconnect from 82.209.118.57 port 43046:11: Bye Bye [preauth] +Jul 5 05:00:16 vps-5ff1c802 sshd[95349]: Disconnected from authenticating user root 82.209.118.57 port 43046 [preauth] +Jul 5 05:00:18 vps-5ff1c802 sshd[95351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 user=root +Jul 5 05:00:20 vps-5ff1c802 sshd[95351]: Failed password for root from 1.10.132.151 port 59295 ssh2 +Jul 5 05:00:21 vps-5ff1c802 sshd[95351]: Connection closed by authenticating user root 1.10.132.151 port 59295 [preauth] +Jul 5 05:00:21 vps-5ff1c802 sshd[95353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 05:00:22 vps-5ff1c802 sshd[95355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:00:23 vps-5ff1c802 sshd[95353]: Failed password for root from 117.114.138.246 port 13789 ssh2 +Jul 5 05:00:24 vps-5ff1c802 sshd[95355]: Failed password for root from 103.3.83.237 port 24065 ssh2 +Jul 5 05:00:24 vps-5ff1c802 sshd[95355]: Connection closed by authenticating user root 103.3.83.237 port 24065 [preauth] +Jul 5 05:00:25 vps-5ff1c802 sshd[95353]: Received disconnect from 117.114.138.246 port 13789:11: Bye Bye [preauth] +Jul 5 05:00:25 vps-5ff1c802 sshd[95353]: Disconnected from authenticating user root 117.114.138.246 port 13789 [preauth] +Jul 5 05:00:25 vps-5ff1c802 sshd[95357]: Invalid user ubnt from 1.10.132.151 port 60255 +Jul 5 05:00:26 vps-5ff1c802 sshd[95357]: Failed none for invalid user ubnt from 1.10.132.151 port 60255 ssh2 +Jul 5 05:00:26 vps-5ff1c802 sshd[95357]: Connection closed by invalid user ubnt 1.10.132.151 port 60255 [preauth] +Jul 5 05:00:31 vps-5ff1c802 sshd[95359]: Invalid user ubnt from 1.10.132.151 port 60664 +Jul 5 05:00:31 vps-5ff1c802 sshd[95359]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:00:31 vps-5ff1c802 sshd[95359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:00:32 vps-5ff1c802 sshd[95361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:00:33 vps-5ff1c802 sshd[95359]: Failed password for invalid user ubnt from 1.10.132.151 port 60664 ssh2 +Jul 5 05:00:34 vps-5ff1c802 sshd[95361]: Failed password for root from 103.3.83.237 port 25761 ssh2 +Jul 5 05:00:35 vps-5ff1c802 sshd[95359]: Connection closed by invalid user ubnt 1.10.132.151 port 60664 [preauth] +Jul 5 05:00:36 vps-5ff1c802 sshd[95361]: Connection closed by authenticating user root 103.3.83.237 port 25761 [preauth] +Jul 5 05:00:40 vps-5ff1c802 sshd[95366]: Invalid user ubnt from 1.10.132.151 port 61648 +Jul 5 05:00:40 vps-5ff1c802 sshd[95366]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:00:40 vps-5ff1c802 sshd[95366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:00:40 vps-5ff1c802 sshd[95364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:00:41 vps-5ff1c802 sshd[95366]: Failed password for invalid user ubnt from 1.10.132.151 port 61648 ssh2 +Jul 5 05:00:42 vps-5ff1c802 sshd[95366]: Connection closed by invalid user ubnt 1.10.132.151 port 61648 [preauth] +Jul 5 05:00:42 vps-5ff1c802 sshd[95364]: Failed password for root from 146.56.228.6 port 52726 ssh2 +Jul 5 05:00:42 vps-5ff1c802 sshd[95368]: Invalid user debian from 122.51.248.146 port 56198 +Jul 5 05:00:42 vps-5ff1c802 sshd[95368]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:00:42 vps-5ff1c802 sshd[95368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:00:43 vps-5ff1c802 sshd[95364]: Received disconnect from 146.56.228.6 port 52726:11: Bye Bye [preauth] +Jul 5 05:00:43 vps-5ff1c802 sshd[95364]: Disconnected from authenticating user root 146.56.228.6 port 52726 [preauth] +Jul 5 05:00:44 vps-5ff1c802 sshd[95370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:00:44 vps-5ff1c802 sshd[95368]: Failed password for invalid user debian from 122.51.248.146 port 56198 ssh2 +Jul 5 05:00:45 vps-5ff1c802 sshd[95368]: Received disconnect from 122.51.248.146 port 56198:11: Bye Bye [preauth] +Jul 5 05:00:45 vps-5ff1c802 sshd[95368]: Disconnected from invalid user debian 122.51.248.146 port 56198 [preauth] +Jul 5 05:00:46 vps-5ff1c802 sshd[95370]: Failed password for root from 103.3.83.237 port 63566 ssh2 +Jul 5 05:00:47 vps-5ff1c802 sshd[95372]: Invalid user ubnt from 1.10.132.151 port 62595 +Jul 5 05:00:47 vps-5ff1c802 sshd[95372]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:00:47 vps-5ff1c802 sshd[95372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:00:48 vps-5ff1c802 sshd[95370]: Connection closed by authenticating user root 103.3.83.237 port 63566 [preauth] +Jul 5 05:00:49 vps-5ff1c802 sshd[95372]: Failed password for invalid user ubnt from 1.10.132.151 port 62595 ssh2 +Jul 5 05:00:51 vps-5ff1c802 sshd[95372]: Connection closed by invalid user ubnt 1.10.132.151 port 62595 [preauth] +Jul 5 05:00:56 vps-5ff1c802 sshd[95374]: Invalid user ubnt from 1.10.132.151 port 63574 +Jul 5 05:00:56 vps-5ff1c802 sshd[95374]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:00:56 vps-5ff1c802 sshd[95374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:00:56 vps-5ff1c802 sshd[95376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:00:58 vps-5ff1c802 sshd[95374]: Failed password for invalid user ubnt from 1.10.132.151 port 63574 ssh2 +Jul 5 05:00:58 vps-5ff1c802 sshd[95376]: Failed password for root from 103.3.83.237 port 30841 ssh2 +Jul 5 05:00:59 vps-5ff1c802 sshd[95374]: Connection closed by invalid user ubnt 1.10.132.151 port 63574 [preauth] +Jul 5 05:01:00 vps-5ff1c802 sshd[95376]: Connection closed by authenticating user root 103.3.83.237 port 30841 [preauth] +Jul 5 05:01:04 vps-5ff1c802 sshd[95380]: Invalid user ubnt from 1.10.132.151 port 64446 +Jul 5 05:01:05 vps-5ff1c802 sshd[95380]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:01:05 vps-5ff1c802 sshd[95380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:01:05 vps-5ff1c802 sshd[95381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 05:01:06 vps-5ff1c802 sshd[95384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:01:07 vps-5ff1c802 sshd[95380]: Failed password for invalid user ubnt from 1.10.132.151 port 64446 ssh2 +Jul 5 05:01:08 vps-5ff1c802 sshd[95381]: Failed password for root from 106.75.84.194 port 39354 ssh2 +Jul 5 05:01:08 vps-5ff1c802 sshd[95386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:01:08 vps-5ff1c802 sshd[95384]: Failed password for root from 105.174.7.34 port 33370 ssh2 +Jul 5 05:01:08 vps-5ff1c802 sshd[95380]: Connection closed by invalid user ubnt 1.10.132.151 port 64446 [preauth] +Jul 5 05:01:10 vps-5ff1c802 sshd[95381]: Received disconnect from 106.75.84.194 port 39354:11: Bye Bye [preauth] +Jul 5 05:01:10 vps-5ff1c802 sshd[95381]: Disconnected from authenticating user root 106.75.84.194 port 39354 [preauth] +Jul 5 05:01:10 vps-5ff1c802 sshd[95386]: Failed password for root from 103.3.83.237 port 31725 ssh2 +Jul 5 05:01:10 vps-5ff1c802 sshd[95386]: Connection closed by authenticating user root 103.3.83.237 port 31725 [preauth] +Jul 5 05:01:10 vps-5ff1c802 sshd[95384]: Received disconnect from 105.174.7.34 port 33370:11: Bye Bye [preauth] +Jul 5 05:01:10 vps-5ff1c802 sshd[95384]: Disconnected from authenticating user root 105.174.7.34 port 33370 [preauth] +Jul 5 05:01:13 vps-5ff1c802 sshd[95388]: Invalid user ubnt from 1.10.132.151 port 65380 +Jul 5 05:01:13 vps-5ff1c802 sshd[95388]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:01:13 vps-5ff1c802 sshd[95388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:01:15 vps-5ff1c802 sshd[95388]: Failed password for invalid user ubnt from 1.10.132.151 port 65380 ssh2 +Jul 5 05:01:15 vps-5ff1c802 sshd[95388]: Connection closed by invalid user ubnt 1.10.132.151 port 65380 [preauth] +Jul 5 05:01:18 vps-5ff1c802 sshd[95390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:01:20 vps-5ff1c802 sshd[95390]: Failed password for root from 103.3.83.237 port 33003 ssh2 +Jul 5 05:01:20 vps-5ff1c802 sshd[95392]: Invalid user ubnt from 1.10.132.151 port 49872 +Jul 5 05:01:20 vps-5ff1c802 sshd[95392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:01:20 vps-5ff1c802 sshd[95392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:01:22 vps-5ff1c802 sshd[95390]: Connection closed by authenticating user root 103.3.83.237 port 33003 [preauth] +Jul 5 05:01:22 vps-5ff1c802 sshd[95392]: Failed password for invalid user ubnt from 1.10.132.151 port 49872 ssh2 +Jul 5 05:01:23 vps-5ff1c802 sshd[95394]: Invalid user webmaster from 58.229.105.61 port 38291 +Jul 5 05:01:23 vps-5ff1c802 sshd[95394]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:01:23 vps-5ff1c802 sshd[95394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.229.105.61 +Jul 5 05:01:24 vps-5ff1c802 sshd[95392]: Connection closed by invalid user ubnt 1.10.132.151 port 49872 [preauth] +Jul 5 05:01:25 vps-5ff1c802 sshd[95394]: Failed password for invalid user webmaster from 58.229.105.61 port 38291 ssh2 +Jul 5 05:01:26 vps-5ff1c802 sshd[95394]: Received disconnect from 58.229.105.61 port 38291:11: Bye Bye [preauth] +Jul 5 05:01:26 vps-5ff1c802 sshd[95394]: Disconnected from invalid user webmaster 58.229.105.61 port 38291 [preauth] +Jul 5 05:01:29 vps-5ff1c802 sshd[95396]: Invalid user ubnt from 1.10.132.151 port 50867 +Jul 5 05:01:29 vps-5ff1c802 sshd[95396]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:01:29 vps-5ff1c802 sshd[95396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:01:30 vps-5ff1c802 sshd[95398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:01:31 vps-5ff1c802 sshd[95396]: Failed password for invalid user ubnt from 1.10.132.151 port 50867 ssh2 +Jul 5 05:01:32 vps-5ff1c802 sshd[95398]: Failed password for root from 103.3.83.237 port 52101 ssh2 +Jul 5 05:01:33 vps-5ff1c802 sshd[95396]: Connection closed by invalid user ubnt 1.10.132.151 port 50867 [preauth] +Jul 5 05:01:34 vps-5ff1c802 sshd[95398]: Connection closed by authenticating user root 103.3.83.237 port 52101 [preauth] +Jul 5 05:01:38 vps-5ff1c802 sshd[95400]: Invalid user ubnt from 1.10.132.151 port 51850 +Jul 5 05:01:38 vps-5ff1c802 sshd[95400]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:01:38 vps-5ff1c802 sshd[95400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:01:40 vps-5ff1c802 sshd[95400]: Failed password for invalid user ubnt from 1.10.132.151 port 51850 ssh2 +Jul 5 05:01:42 vps-5ff1c802 sshd[95400]: Connection closed by invalid user ubnt 1.10.132.151 port 51850 [preauth] +Jul 5 05:01:42 vps-5ff1c802 sshd[95402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:01:44 vps-5ff1c802 sshd[95402]: Failed password for root from 103.3.83.237 port 3625 ssh2 +Jul 5 05:01:44 vps-5ff1c802 sshd[95402]: Connection closed by authenticating user root 103.3.83.237 port 3625 [preauth] +Jul 5 05:01:47 vps-5ff1c802 sshd[95406]: Invalid user ubnt from 1.10.132.151 port 52829 +Jul 5 05:01:47 vps-5ff1c802 sshd[95406]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:01:47 vps-5ff1c802 sshd[95406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:01:49 vps-5ff1c802 sshd[95406]: Failed password for invalid user ubnt from 1.10.132.151 port 52829 ssh2 +Jul 5 05:01:51 vps-5ff1c802 sshd[95406]: Connection closed by invalid user ubnt 1.10.132.151 port 52829 [preauth] +Jul 5 05:01:52 vps-5ff1c802 sshd[95408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 user=root +Jul 5 05:01:52 vps-5ff1c802 sshd[95378]: Connection closed by 82.156.43.193 port 40046 [preauth] +Jul 5 05:01:54 vps-5ff1c802 sshd[95408]: Failed password for root from 103.3.83.237 port 4919 ssh2 +Jul 5 05:01:55 vps-5ff1c802 sshd[95412]: Invalid user ubnt from 1.10.132.151 port 53721 +Jul 5 05:01:56 vps-5ff1c802 sshd[95412]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:01:56 vps-5ff1c802 sshd[95412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:01:56 vps-5ff1c802 sshd[95408]: Connection closed by authenticating user root 103.3.83.237 port 4919 [preauth] +Jul 5 05:01:58 vps-5ff1c802 sshd[95412]: Failed password for invalid user ubnt from 1.10.132.151 port 53721 ssh2 +Jul 5 05:01:59 vps-5ff1c802 sshd[95404]: Connection closed by 115.159.112.66 port 47844 [preauth] +Jul 5 05:01:59 vps-5ff1c802 sshd[95412]: Connection closed by invalid user ubnt 1.10.132.151 port 53721 [preauth] +Jul 5 05:02:01 vps-5ff1c802 sshd[95410]: Invalid user web from 182.254.218.176 port 42726 +Jul 5 05:02:01 vps-5ff1c802 sshd[95410]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:01 vps-5ff1c802 sshd[95410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:02:03 vps-5ff1c802 sshd[95414]: Invalid user ubnt from 103.3.83.237 port 29377 +Jul 5 05:02:04 vps-5ff1c802 sshd[95410]: Failed password for invalid user web from 182.254.218.176 port 42726 ssh2 +Jul 5 05:02:04 vps-5ff1c802 sshd[95414]: Failed none for invalid user ubnt from 103.3.83.237 port 29377 ssh2 +Jul 5 05:02:04 vps-5ff1c802 sshd[95414]: Connection closed by invalid user ubnt 103.3.83.237 port 29377 [preauth] +Jul 5 05:02:04 vps-5ff1c802 sshd[95416]: Invalid user ubnt from 1.10.132.151 port 54619 +Jul 5 05:02:04 vps-5ff1c802 sshd[95416]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:04 vps-5ff1c802 sshd[95416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:02:05 vps-5ff1c802 sshd[95410]: Received disconnect from 182.254.218.176 port 42726:11: Bye Bye [preauth] +Jul 5 05:02:05 vps-5ff1c802 sshd[95410]: Disconnected from invalid user web 182.254.218.176 port 42726 [preauth] +Jul 5 05:02:06 vps-5ff1c802 sshd[95416]: Failed password for invalid user ubnt from 1.10.132.151 port 54619 ssh2 +Jul 5 05:02:08 vps-5ff1c802 sshd[95418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:02:08 vps-5ff1c802 sshd[95416]: Connection closed by invalid user ubnt 1.10.132.151 port 54619 [preauth] +Jul 5 05:02:10 vps-5ff1c802 sshd[95418]: Failed password for root from 82.156.53.141 port 39498 ssh2 +Jul 5 05:02:11 vps-5ff1c802 sshd[95420]: Invalid user ubnt from 103.3.83.237 port 64616 +Jul 5 05:02:12 vps-5ff1c802 sshd[95420]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:12 vps-5ff1c802 sshd[95420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:02:12 vps-5ff1c802 sshd[95418]: Received disconnect from 82.156.53.141 port 39498:11: Bye Bye [preauth] +Jul 5 05:02:12 vps-5ff1c802 sshd[95418]: Disconnected from authenticating user root 82.156.53.141 port 39498 [preauth] +Jul 5 05:02:13 vps-5ff1c802 sshd[95422]: Invalid user ubnt from 1.10.132.151 port 55571 +Jul 5 05:02:13 vps-5ff1c802 sshd[95422]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:13 vps-5ff1c802 sshd[95422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:02:14 vps-5ff1c802 sshd[95420]: Failed password for invalid user ubnt from 103.3.83.237 port 64616 ssh2 +Jul 5 05:02:15 vps-5ff1c802 sshd[95420]: Connection closed by invalid user ubnt 103.3.83.237 port 64616 [preauth] +Jul 5 05:02:15 vps-5ff1c802 sshd[95422]: Failed password for invalid user ubnt from 1.10.132.151 port 55571 ssh2 +Jul 5 05:02:17 vps-5ff1c802 sshd[95422]: Connection closed by invalid user ubnt 1.10.132.151 port 55571 [preauth] +Jul 5 05:02:20 vps-5ff1c802 sshd[95424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:02:22 vps-5ff1c802 sshd[95426]: Invalid user ubnt from 1.10.132.151 port 56504 +Jul 5 05:02:22 vps-5ff1c802 sshd[95424]: Failed password for root from 122.51.248.146 port 42738 ssh2 +Jul 5 05:02:22 vps-5ff1c802 sshd[95426]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:22 vps-5ff1c802 sshd[95426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:02:23 vps-5ff1c802 sshd[95428]: Invalid user ubnt from 103.3.83.237 port 31533 +Jul 5 05:02:23 vps-5ff1c802 sshd[95428]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:23 vps-5ff1c802 sshd[95428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:02:23 vps-5ff1c802 sshd[95430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:02:24 vps-5ff1c802 sshd[95424]: Received disconnect from 122.51.248.146 port 42738:11: Bye Bye [preauth] +Jul 5 05:02:24 vps-5ff1c802 sshd[95424]: Disconnected from authenticating user root 122.51.248.146 port 42738 [preauth] +Jul 5 05:02:24 vps-5ff1c802 sshd[95426]: Failed password for invalid user ubnt from 1.10.132.151 port 56504 ssh2 +Jul 5 05:02:25 vps-5ff1c802 sshd[95428]: Failed password for invalid user ubnt from 103.3.83.237 port 31533 ssh2 +Jul 5 05:02:26 vps-5ff1c802 sshd[95426]: Connection closed by invalid user ubnt 1.10.132.151 port 56504 [preauth] +Jul 5 05:02:26 vps-5ff1c802 sshd[95430]: Failed password for root from 82.209.118.57 port 51786 ssh2 +Jul 5 05:02:27 vps-5ff1c802 sshd[95428]: Connection closed by invalid user ubnt 103.3.83.237 port 31533 [preauth] +Jul 5 05:02:27 vps-5ff1c802 sshd[95430]: Received disconnect from 82.209.118.57 port 51786:11: Bye Bye [preauth] +Jul 5 05:02:27 vps-5ff1c802 sshd[95430]: Disconnected from authenticating user root 82.209.118.57 port 51786 [preauth] +Jul 5 05:02:29 vps-5ff1c802 sshd[95432]: Invalid user test2 from 69.194.8.237 port 35996 +Jul 5 05:02:29 vps-5ff1c802 sshd[95432]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:29 vps-5ff1c802 sshd[95432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:02:30 vps-5ff1c802 sshd[95434]: Invalid user ubnt from 1.10.132.151 port 57477 +Jul 5 05:02:30 vps-5ff1c802 sshd[95432]: Failed password for invalid user test2 from 69.194.8.237 port 35996 ssh2 +Jul 5 05:02:31 vps-5ff1c802 sshd[95434]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:31 vps-5ff1c802 sshd[95434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:02:32 vps-5ff1c802 sshd[95432]: Received disconnect from 69.194.8.237 port 35996:11: Bye Bye [preauth] +Jul 5 05:02:32 vps-5ff1c802 sshd[95432]: Disconnected from invalid user test2 69.194.8.237 port 35996 [preauth] +Jul 5 05:02:33 vps-5ff1c802 sshd[95434]: Failed password for invalid user ubnt from 1.10.132.151 port 57477 ssh2 +Jul 5 05:02:34 vps-5ff1c802 sshd[95436]: Invalid user ubnt from 103.3.83.237 port 32839 +Jul 5 05:02:34 vps-5ff1c802 sshd[95434]: Connection closed by invalid user ubnt 1.10.132.151 port 57477 [preauth] +Jul 5 05:02:34 vps-5ff1c802 sshd[95436]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:34 vps-5ff1c802 sshd[95436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:02:37 vps-5ff1c802 sshd[95436]: Failed password for invalid user ubnt from 103.3.83.237 port 32839 ssh2 +Jul 5 05:02:38 vps-5ff1c802 sshd[95436]: Connection closed by invalid user ubnt 103.3.83.237 port 32839 [preauth] +Jul 5 05:02:39 vps-5ff1c802 sshd[95438]: Invalid user ubnt from 1.10.132.151 port 58454 +Jul 5 05:02:40 vps-5ff1c802 sshd[95438]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:40 vps-5ff1c802 sshd[95438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:02:41 vps-5ff1c802 sshd[95438]: Failed password for invalid user ubnt from 1.10.132.151 port 58454 ssh2 +Jul 5 05:02:41 vps-5ff1c802 sshd[95438]: Connection closed by invalid user ubnt 1.10.132.151 port 58454 [preauth] +Jul 5 05:02:46 vps-5ff1c802 sshd[95440]: Invalid user ubnt from 103.3.83.237 port 1777 +Jul 5 05:02:46 vps-5ff1c802 sshd[95440]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:46 vps-5ff1c802 sshd[95440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:02:46 vps-5ff1c802 sshd[95442]: Invalid user ubnt from 1.10.132.151 port 59215 +Jul 5 05:02:47 vps-5ff1c802 sshd[95442]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:47 vps-5ff1c802 sshd[95442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:02:48 vps-5ff1c802 sshd[95440]: Failed password for invalid user ubnt from 103.3.83.237 port 1777 ssh2 +Jul 5 05:02:49 vps-5ff1c802 sshd[95442]: Failed password for invalid user ubnt from 1.10.132.151 port 59215 ssh2 +Jul 5 05:02:49 vps-5ff1c802 sshd[95440]: Connection closed by invalid user ubnt 103.3.83.237 port 1777 [preauth] +Jul 5 05:02:50 vps-5ff1c802 sshd[95442]: Connection closed by invalid user ubnt 1.10.132.151 port 59215 [preauth] +Jul 5 05:02:54 vps-5ff1c802 sshd[95444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 user=root +Jul 5 05:02:55 vps-5ff1c802 sshd[95446]: Invalid user ubnt from 1.10.132.151 port 60195 +Jul 5 05:02:55 vps-5ff1c802 sshd[95446]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:55 vps-5ff1c802 sshd[95446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:02:57 vps-5ff1c802 sshd[95444]: Failed password for root from 117.114.138.246 port 33192 ssh2 +Jul 5 05:02:57 vps-5ff1c802 sshd[95448]: Invalid user ubnt from 103.3.83.237 port 7440 +Jul 5 05:02:57 vps-5ff1c802 sshd[95448]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:02:57 vps-5ff1c802 sshd[95448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:02:58 vps-5ff1c802 sshd[95446]: Failed password for invalid user ubnt from 1.10.132.151 port 60195 ssh2 +Jul 5 05:02:58 vps-5ff1c802 sshd[95444]: Received disconnect from 117.114.138.246 port 33192:11: Bye Bye [preauth] +Jul 5 05:02:58 vps-5ff1c802 sshd[95444]: Disconnected from authenticating user root 117.114.138.246 port 33192 [preauth] +Jul 5 05:02:59 vps-5ff1c802 sshd[95446]: Connection closed by invalid user ubnt 1.10.132.151 port 60195 [preauth] +Jul 5 05:03:00 vps-5ff1c802 sshd[95448]: Failed password for invalid user ubnt from 103.3.83.237 port 7440 ssh2 +Jul 5 05:03:01 vps-5ff1c802 sshd[95448]: Connection closed by invalid user ubnt 103.3.83.237 port 7440 [preauth] +Jul 5 05:03:04 vps-5ff1c802 sshd[95450]: Invalid user ubnt from 1.10.132.151 port 61110 +Jul 5 05:03:04 vps-5ff1c802 sshd[95450]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:04 vps-5ff1c802 sshd[95450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:03:06 vps-5ff1c802 sshd[95450]: Failed password for invalid user ubnt from 1.10.132.151 port 61110 ssh2 +Jul 5 05:03:06 vps-5ff1c802 sshd[95450]: Connection closed by invalid user ubnt 1.10.132.151 port 61110 [preauth] +Jul 5 05:03:08 vps-5ff1c802 sshd[95452]: Invalid user ubnt from 103.3.83.237 port 4993 +Jul 5 05:03:09 vps-5ff1c802 sshd[95452]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:09 vps-5ff1c802 sshd[95452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:03:11 vps-5ff1c802 sshd[95454]: Invalid user administrator from 1.10.132.151 port 62053 +Jul 5 05:03:11 vps-5ff1c802 sshd[95452]: Failed password for invalid user ubnt from 103.3.83.237 port 4993 ssh2 +Jul 5 05:03:11 vps-5ff1c802 sshd[95454]: Failed none for invalid user administrator from 1.10.132.151 port 62053 ssh2 +Jul 5 05:03:11 vps-5ff1c802 sshd[95454]: Connection closed by invalid user administrator 1.10.132.151 port 62053 [preauth] +Jul 5 05:03:12 vps-5ff1c802 sshd[95452]: Connection closed by invalid user ubnt 103.3.83.237 port 4993 [preauth] +Jul 5 05:03:16 vps-5ff1c802 sshd[95456]: Invalid user administrator from 1.10.132.151 port 62574 +Jul 5 05:03:17 vps-5ff1c802 sshd[95456]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:17 vps-5ff1c802 sshd[95456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:03:19 vps-5ff1c802 sshd[95456]: Failed password for invalid user administrator from 1.10.132.151 port 62574 ssh2 +Jul 5 05:03:20 vps-5ff1c802 sshd[95458]: Invalid user ubnt from 103.3.83.237 port 55782 +Jul 5 05:03:20 vps-5ff1c802 sshd[95458]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:20 vps-5ff1c802 sshd[95458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:03:20 vps-5ff1c802 sshd[95456]: Connection closed by invalid user administrator 1.10.132.151 port 62574 [preauth] +Jul 5 05:03:22 vps-5ff1c802 sshd[95458]: Failed password for invalid user ubnt from 103.3.83.237 port 55782 ssh2 +Jul 5 05:03:23 vps-5ff1c802 sshd[95458]: Connection closed by invalid user ubnt 103.3.83.237 port 55782 [preauth] +Jul 5 05:03:25 vps-5ff1c802 sshd[95460]: Invalid user administrator from 1.10.132.151 port 63456 +Jul 5 05:03:25 vps-5ff1c802 sshd[95460]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:25 vps-5ff1c802 sshd[95460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:03:27 vps-5ff1c802 sshd[95462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 05:03:27 vps-5ff1c802 sshd[95460]: Failed password for invalid user administrator from 1.10.132.151 port 63456 ssh2 +Jul 5 05:03:29 vps-5ff1c802 sshd[95460]: Connection closed by invalid user administrator 1.10.132.151 port 63456 [preauth] +Jul 5 05:03:29 vps-5ff1c802 sshd[95462]: Failed password for root from 106.75.84.194 port 37142 ssh2 +Jul 5 05:03:31 vps-5ff1c802 sshd[95464]: Invalid user ubnt from 103.3.83.237 port 9049 +Jul 5 05:03:31 vps-5ff1c802 sshd[95462]: Received disconnect from 106.75.84.194 port 37142:11: Bye Bye [preauth] +Jul 5 05:03:31 vps-5ff1c802 sshd[95462]: Disconnected from authenticating user root 106.75.84.194 port 37142 [preauth] +Jul 5 05:03:31 vps-5ff1c802 sshd[95464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:31 vps-5ff1c802 sshd[95464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:03:33 vps-5ff1c802 sshd[95466]: Invalid user administrator from 1.10.132.151 port 64405 +Jul 5 05:03:34 vps-5ff1c802 sshd[95466]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:34 vps-5ff1c802 sshd[95466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:03:34 vps-5ff1c802 sshd[95464]: Failed password for invalid user ubnt from 103.3.83.237 port 9049 ssh2 +Jul 5 05:03:35 vps-5ff1c802 sshd[95464]: Connection closed by invalid user ubnt 103.3.83.237 port 9049 [preauth] +Jul 5 05:03:35 vps-5ff1c802 sshd[95466]: Failed password for invalid user administrator from 1.10.132.151 port 64405 ssh2 +Jul 5 05:03:37 vps-5ff1c802 sshd[95466]: Connection closed by invalid user administrator 1.10.132.151 port 64405 [preauth] +Jul 5 05:03:42 vps-5ff1c802 sshd[95468]: Invalid user administrator from 1.10.132.151 port 65382 +Jul 5 05:03:42 vps-5ff1c802 sshd[95468]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:42 vps-5ff1c802 sshd[95468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:03:42 vps-5ff1c802 sshd[95470]: Invalid user ubnt from 103.3.83.237 port 58028 +Jul 5 05:03:43 vps-5ff1c802 sshd[95470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:43 vps-5ff1c802 sshd[95470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:03:44 vps-5ff1c802 sshd[95468]: Failed password for invalid user administrator from 1.10.132.151 port 65382 ssh2 +Jul 5 05:03:45 vps-5ff1c802 sshd[95470]: Failed password for invalid user ubnt from 103.3.83.237 port 58028 ssh2 +Jul 5 05:03:46 vps-5ff1c802 sshd[95468]: Connection closed by invalid user administrator 1.10.132.151 port 65382 [preauth] +Jul 5 05:03:46 vps-5ff1c802 sshd[95470]: Connection closed by invalid user ubnt 103.3.83.237 port 58028 [preauth] +Jul 5 05:03:51 vps-5ff1c802 sshd[95472]: Invalid user administrator from 1.10.132.151 port 49974 +Jul 5 05:03:51 vps-5ff1c802 sshd[95472]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:51 vps-5ff1c802 sshd[95472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:03:53 vps-5ff1c802 sshd[95472]: Failed password for invalid user administrator from 1.10.132.151 port 49974 ssh2 +Jul 5 05:03:54 vps-5ff1c802 sshd[95474]: Invalid user ubnt from 103.3.83.237 port 28485 +Jul 5 05:03:54 vps-5ff1c802 sshd[95474]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:54 vps-5ff1c802 sshd[95474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:03:54 vps-5ff1c802 sshd[95472]: Connection closed by invalid user administrator 1.10.132.151 port 49974 [preauth] +Jul 5 05:03:56 vps-5ff1c802 sshd[95474]: Failed password for invalid user ubnt from 103.3.83.237 port 28485 ssh2 +Jul 5 05:03:58 vps-5ff1c802 sshd[95474]: Connection closed by invalid user ubnt 103.3.83.237 port 28485 [preauth] +Jul 5 05:03:59 vps-5ff1c802 sshd[95476]: Invalid user administrator from 1.10.132.151 port 50958 +Jul 5 05:03:59 vps-5ff1c802 sshd[95476]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:03:59 vps-5ff1c802 sshd[95476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:04:01 vps-5ff1c802 sshd[95478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:04:01 vps-5ff1c802 sshd[95476]: Failed password for invalid user administrator from 1.10.132.151 port 50958 ssh2 +Jul 5 05:04:02 vps-5ff1c802 sshd[95478]: Failed password for root from 146.56.228.6 port 60522 ssh2 +Jul 5 05:04:03 vps-5ff1c802 sshd[95476]: Connection closed by invalid user administrator 1.10.132.151 port 50958 [preauth] +Jul 5 05:04:04 vps-5ff1c802 sshd[95478]: Received disconnect from 146.56.228.6 port 60522:11: Bye Bye [preauth] +Jul 5 05:04:04 vps-5ff1c802 sshd[95478]: Disconnected from authenticating user root 146.56.228.6 port 60522 [preauth] +Jul 5 05:04:04 vps-5ff1c802 sshd[95480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:04:05 vps-5ff1c802 sshd[95482]: Invalid user ubnt from 103.3.83.237 port 27213 +Jul 5 05:04:05 vps-5ff1c802 sshd[95482]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:05 vps-5ff1c802 sshd[95482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:04:07 vps-5ff1c802 sshd[95480]: Failed password for root from 105.174.7.34 port 42918 ssh2 +Jul 5 05:04:07 vps-5ff1c802 sshd[95482]: Failed password for invalid user ubnt from 103.3.83.237 port 27213 ssh2 +Jul 5 05:04:08 vps-5ff1c802 sshd[95484]: Invalid user administrator from 1.10.132.151 port 51935 +Jul 5 05:04:08 vps-5ff1c802 sshd[95484]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:08 vps-5ff1c802 sshd[95484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:04:09 vps-5ff1c802 sshd[95480]: Received disconnect from 105.174.7.34 port 42918:11: Bye Bye [preauth] +Jul 5 05:04:09 vps-5ff1c802 sshd[95480]: Disconnected from authenticating user root 105.174.7.34 port 42918 [preauth] +Jul 5 05:04:09 vps-5ff1c802 sshd[95482]: Connection closed by invalid user ubnt 103.3.83.237 port 27213 [preauth] +Jul 5 05:04:10 vps-5ff1c802 sshd[95484]: Failed password for invalid user administrator from 1.10.132.151 port 51935 ssh2 +Jul 5 05:04:11 vps-5ff1c802 sshd[95484]: Connection closed by invalid user administrator 1.10.132.151 port 51935 [preauth] +Jul 5 05:04:16 vps-5ff1c802 sshd[95486]: Invalid user administrator from 1.10.132.151 port 52735 +Jul 5 05:04:16 vps-5ff1c802 sshd[95488]: Invalid user ubnt from 103.3.83.237 port 50091 +Jul 5 05:04:16 vps-5ff1c802 sshd[95486]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:16 vps-5ff1c802 sshd[95486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:04:17 vps-5ff1c802 sshd[95488]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:17 vps-5ff1c802 sshd[95488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:04:18 vps-5ff1c802 sshd[95486]: Failed password for invalid user administrator from 1.10.132.151 port 52735 ssh2 +Jul 5 05:04:19 vps-5ff1c802 sshd[95488]: Failed password for invalid user ubnt from 103.3.83.237 port 50091 ssh2 +Jul 5 05:04:20 vps-5ff1c802 sshd[95486]: Connection closed by invalid user administrator 1.10.132.151 port 52735 [preauth] +Jul 5 05:04:20 vps-5ff1c802 sshd[95488]: Connection closed by invalid user ubnt 103.3.83.237 port 50091 [preauth] +Jul 5 05:04:25 vps-5ff1c802 sshd[95490]: Invalid user administrator from 1.10.132.151 port 53629 +Jul 5 05:04:25 vps-5ff1c802 sshd[95490]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:25 vps-5ff1c802 sshd[95490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:04:27 vps-5ff1c802 sshd[95490]: Failed password for invalid user administrator from 1.10.132.151 port 53629 ssh2 +Jul 5 05:04:28 vps-5ff1c802 sshd[95492]: Invalid user ubnt from 103.3.83.237 port 51388 +Jul 5 05:04:28 vps-5ff1c802 sshd[95492]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:28 vps-5ff1c802 sshd[95492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:04:28 vps-5ff1c802 sshd[95490]: Connection closed by invalid user administrator 1.10.132.151 port 53629 [preauth] +Jul 5 05:04:30 vps-5ff1c802 sshd[95492]: Failed password for invalid user ubnt from 103.3.83.237 port 51388 ssh2 +Jul 5 05:04:32 vps-5ff1c802 sshd[95492]: Connection closed by invalid user ubnt 103.3.83.237 port 51388 [preauth] +Jul 5 05:04:33 vps-5ff1c802 sshd[95495]: Invalid user administrator from 1.10.132.151 port 54607 +Jul 5 05:04:33 vps-5ff1c802 sshd[95495]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:33 vps-5ff1c802 sshd[95495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:04:34 vps-5ff1c802 sshd[95494]: Invalid user monitor from 82.156.43.193 port 48104 +Jul 5 05:04:34 vps-5ff1c802 sshd[95494]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:34 vps-5ff1c802 sshd[95494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:04:35 vps-5ff1c802 sshd[95495]: Failed password for invalid user administrator from 1.10.132.151 port 54607 ssh2 +Jul 5 05:04:35 vps-5ff1c802 sshd[95498]: Invalid user ts3server from 182.254.218.176 port 44816 +Jul 5 05:04:36 vps-5ff1c802 sshd[95498]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:36 vps-5ff1c802 sshd[95498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:04:36 vps-5ff1c802 sshd[95494]: Failed password for invalid user monitor from 82.156.43.193 port 48104 ssh2 +Jul 5 05:04:37 vps-5ff1c802 sshd[95495]: Connection closed by invalid user administrator 1.10.132.151 port 54607 [preauth] +Jul 5 05:04:37 vps-5ff1c802 sshd[95498]: Failed password for invalid user ts3server from 182.254.218.176 port 44816 ssh2 +Jul 5 05:04:38 vps-5ff1c802 sshd[95500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:04:38 vps-5ff1c802 sshd[95494]: Received disconnect from 82.156.43.193 port 48104:11: Bye Bye [preauth] +Jul 5 05:04:38 vps-5ff1c802 sshd[95494]: Disconnected from invalid user monitor 82.156.43.193 port 48104 [preauth] +Jul 5 05:04:38 vps-5ff1c802 sshd[95498]: Received disconnect from 182.254.218.176 port 44816:11: Bye Bye [preauth] +Jul 5 05:04:38 vps-5ff1c802 sshd[95498]: Disconnected from invalid user ts3server 182.254.218.176 port 44816 [preauth] +Jul 5 05:04:39 vps-5ff1c802 sshd[95502]: Invalid user ubnt from 103.3.83.237 port 13737 +Jul 5 05:04:39 vps-5ff1c802 sshd[95502]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:39 vps-5ff1c802 sshd[95502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:04:40 vps-5ff1c802 sshd[95500]: Failed password for root from 82.209.118.57 port 60526 ssh2 +Jul 5 05:04:42 vps-5ff1c802 sshd[95500]: Received disconnect from 82.209.118.57 port 60526:11: Bye Bye [preauth] +Jul 5 05:04:42 vps-5ff1c802 sshd[95500]: Disconnected from authenticating user root 82.209.118.57 port 60526 [preauth] +Jul 5 05:04:42 vps-5ff1c802 sshd[95505]: Invalid user administrator from 1.10.132.151 port 55585 +Jul 5 05:04:42 vps-5ff1c802 sshd[95505]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:42 vps-5ff1c802 sshd[95505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:04:42 vps-5ff1c802 sshd[95502]: Failed password for invalid user ubnt from 103.3.83.237 port 13737 ssh2 +Jul 5 05:04:42 vps-5ff1c802 sshd[95504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:04:43 vps-5ff1c802 sshd[95502]: Connection closed by invalid user ubnt 103.3.83.237 port 13737 [preauth] +Jul 5 05:04:44 vps-5ff1c802 sshd[95505]: Failed password for invalid user administrator from 1.10.132.151 port 55585 ssh2 +Jul 5 05:04:44 vps-5ff1c802 sshd[95504]: Failed password for root from 183.107.19.157 port 38658 ssh2 +Jul 5 05:04:45 vps-5ff1c802 sshd[95505]: Connection closed by invalid user administrator 1.10.132.151 port 55585 [preauth] +Jul 5 05:04:46 vps-5ff1c802 sshd[95504]: Received disconnect from 183.107.19.157 port 38658:11: Bye Bye [preauth] +Jul 5 05:04:46 vps-5ff1c802 sshd[95504]: Disconnected from authenticating user root 183.107.19.157 port 38658 [preauth] +Jul 5 05:04:50 vps-5ff1c802 sshd[95511]: Invalid user administrator from 1.10.132.151 port 56567 +Jul 5 05:04:50 vps-5ff1c802 sshd[95511]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:50 vps-5ff1c802 sshd[95511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:04:50 vps-5ff1c802 sshd[95513]: Invalid user ubnt from 103.3.83.237 port 4287 +Jul 5 05:04:51 vps-5ff1c802 sshd[95513]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:51 vps-5ff1c802 sshd[95513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:04:51 vps-5ff1c802 sshd[95510]: Invalid user op from 115.159.112.66 port 49204 +Jul 5 05:04:51 vps-5ff1c802 sshd[95510]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:51 vps-5ff1c802 sshd[95510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 05:04:51 vps-5ff1c802 sshd[95508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:04:53 vps-5ff1c802 sshd[95516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:04:53 vps-5ff1c802 sshd[95511]: Failed password for invalid user administrator from 1.10.132.151 port 56567 ssh2 +Jul 5 05:04:53 vps-5ff1c802 sshd[95513]: Failed password for invalid user ubnt from 103.3.83.237 port 4287 ssh2 +Jul 5 05:04:53 vps-5ff1c802 sshd[95510]: Failed password for invalid user op from 115.159.112.66 port 49204 ssh2 +Jul 5 05:04:53 vps-5ff1c802 sshd[95508]: Failed password for root from 69.194.8.237 port 42384 ssh2 +Jul 5 05:04:54 vps-5ff1c802 sshd[95511]: Connection closed by invalid user administrator 1.10.132.151 port 56567 [preauth] +Jul 5 05:04:54 vps-5ff1c802 sshd[95513]: Connection closed by invalid user ubnt 103.3.83.237 port 4287 [preauth] +Jul 5 05:04:55 vps-5ff1c802 sshd[95510]: Received disconnect from 115.159.112.66 port 49204:11: Bye Bye [preauth] +Jul 5 05:04:55 vps-5ff1c802 sshd[95510]: Disconnected from invalid user op 115.159.112.66 port 49204 [preauth] +Jul 5 05:04:55 vps-5ff1c802 sshd[95516]: Failed password for root from 104.215.159.104 port 41288 ssh2 +Jul 5 05:04:56 vps-5ff1c802 sshd[95508]: Received disconnect from 69.194.8.237 port 42384:11: Bye Bye [preauth] +Jul 5 05:04:56 vps-5ff1c802 sshd[95508]: Disconnected from authenticating user root 69.194.8.237 port 42384 [preauth] +Jul 5 05:04:57 vps-5ff1c802 sshd[95516]: Received disconnect from 104.215.159.104 port 41288:11: Bye Bye [preauth] +Jul 5 05:04:57 vps-5ff1c802 sshd[95516]: Disconnected from authenticating user root 104.215.159.104 port 41288 [preauth] +Jul 5 05:04:59 vps-5ff1c802 sshd[95518]: Invalid user administrator from 1.10.132.151 port 57537 +Jul 5 05:04:59 vps-5ff1c802 sshd[95518]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:04:59 vps-5ff1c802 sshd[95518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:05:00 vps-5ff1c802 sshd[95518]: Failed password for invalid user administrator from 1.10.132.151 port 57537 ssh2 +Jul 5 05:05:01 vps-5ff1c802 sshd[95518]: Connection closed by invalid user administrator 1.10.132.151 port 57537 [preauth] +Jul 5 05:05:02 vps-5ff1c802 sshd[95522]: Invalid user ubnt from 103.3.83.237 port 5973 +Jul 5 05:05:02 vps-5ff1c802 sshd[95522]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:02 vps-5ff1c802 sshd[95522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:05:04 vps-5ff1c802 sshd[95520]: Invalid user oper from 122.51.248.146 port 57536 +Jul 5 05:05:04 vps-5ff1c802 sshd[95520]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:04 vps-5ff1c802 sshd[95520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:05:05 vps-5ff1c802 sshd[95522]: Failed password for invalid user ubnt from 103.3.83.237 port 5973 ssh2 +Jul 5 05:05:05 vps-5ff1c802 sshd[95520]: Failed password for invalid user oper from 122.51.248.146 port 57536 ssh2 +Jul 5 05:05:06 vps-5ff1c802 sshd[95524]: Invalid user administrator from 1.10.132.151 port 58222 +Jul 5 05:05:06 vps-5ff1c802 sshd[95522]: Connection closed by invalid user ubnt 103.3.83.237 port 5973 [preauth] +Jul 5 05:05:06 vps-5ff1c802 sshd[95524]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:06 vps-5ff1c802 sshd[95524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:05:07 vps-5ff1c802 sshd[95520]: Received disconnect from 122.51.248.146 port 57536:11: Bye Bye [preauth] +Jul 5 05:05:07 vps-5ff1c802 sshd[95520]: Disconnected from invalid user oper 122.51.248.146 port 57536 [preauth] +Jul 5 05:05:07 vps-5ff1c802 sshd[95524]: Failed password for invalid user administrator from 1.10.132.151 port 58222 ssh2 +Jul 5 05:05:08 vps-5ff1c802 sshd[95526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:05:09 vps-5ff1c802 sshd[95524]: Connection closed by invalid user administrator 1.10.132.151 port 58222 [preauth] +Jul 5 05:05:10 vps-5ff1c802 sshd[95526]: Failed password for root from 112.64.32.118 port 39900 ssh2 +Jul 5 05:05:12 vps-5ff1c802 sshd[95526]: Received disconnect from 112.64.32.118 port 39900:11: Bye Bye [preauth] +Jul 5 05:05:12 vps-5ff1c802 sshd[95526]: Disconnected from authenticating user root 112.64.32.118 port 39900 [preauth] +Jul 5 05:05:13 vps-5ff1c802 sshd[95528]: Invalid user ubnt from 103.3.83.237 port 56312 +Jul 5 05:05:13 vps-5ff1c802 sshd[95528]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:13 vps-5ff1c802 sshd[95528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:05:14 vps-5ff1c802 sshd[95530]: Invalid user administrator from 1.10.132.151 port 59207 +Jul 5 05:05:14 vps-5ff1c802 sshd[95530]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:14 vps-5ff1c802 sshd[95530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:05:16 vps-5ff1c802 sshd[95528]: Failed password for invalid user ubnt from 103.3.83.237 port 56312 ssh2 +Jul 5 05:05:17 vps-5ff1c802 sshd[95530]: Failed password for invalid user administrator from 1.10.132.151 port 59207 ssh2 +Jul 5 05:05:17 vps-5ff1c802 sshd[95528]: Connection closed by invalid user ubnt 103.3.83.237 port 56312 [preauth] +Jul 5 05:05:18 vps-5ff1c802 sshd[95530]: Connection closed by invalid user administrator 1.10.132.151 port 59207 [preauth] +Jul 5 05:05:23 vps-5ff1c802 sshd[95532]: Invalid user administrator from 1.10.132.151 port 60183 +Jul 5 05:05:23 vps-5ff1c802 sshd[95532]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:23 vps-5ff1c802 sshd[95532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:05:24 vps-5ff1c802 sshd[95532]: Failed password for invalid user administrator from 1.10.132.151 port 60183 ssh2 +Jul 5 05:05:25 vps-5ff1c802 sshd[95536]: Invalid user ubnt from 103.3.83.237 port 10119 +Jul 5 05:05:25 vps-5ff1c802 sshd[95532]: Connection closed by invalid user administrator 1.10.132.151 port 60183 [preauth] +Jul 5 05:05:25 vps-5ff1c802 sshd[95536]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:25 vps-5ff1c802 sshd[95536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:05:26 vps-5ff1c802 sshd[95534]: Invalid user user from 117.114.138.246 port 52093 +Jul 5 05:05:26 vps-5ff1c802 sshd[95534]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:26 vps-5ff1c802 sshd[95534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 05:05:27 vps-5ff1c802 sshd[95536]: Failed password for invalid user ubnt from 103.3.83.237 port 10119 ssh2 +Jul 5 05:05:28 vps-5ff1c802 sshd[95536]: Connection closed by invalid user ubnt 103.3.83.237 port 10119 [preauth] +Jul 5 05:05:29 vps-5ff1c802 sshd[95534]: Failed password for invalid user user from 117.114.138.246 port 52093 ssh2 +Jul 5 05:05:30 vps-5ff1c802 sshd[95538]: Invalid user administrator from 1.10.132.151 port 60861 +Jul 5 05:05:30 vps-5ff1c802 sshd[95538]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:30 vps-5ff1c802 sshd[95538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:05:31 vps-5ff1c802 sshd[95534]: Received disconnect from 117.114.138.246 port 52093:11: Bye Bye [preauth] +Jul 5 05:05:31 vps-5ff1c802 sshd[95534]: Disconnected from invalid user user 117.114.138.246 port 52093 [preauth] +Jul 5 05:05:31 vps-5ff1c802 sshd[95538]: Failed password for invalid user administrator from 1.10.132.151 port 60861 ssh2 +Jul 5 05:05:33 vps-5ff1c802 sshd[95538]: Connection closed by invalid user administrator 1.10.132.151 port 60861 [preauth] +Jul 5 05:05:36 vps-5ff1c802 sshd[95540]: Invalid user ubnt from 103.3.83.237 port 58910 +Jul 5 05:05:36 vps-5ff1c802 sshd[95540]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:36 vps-5ff1c802 sshd[95540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:05:38 vps-5ff1c802 sshd[95543]: Invalid user administrator from 1.10.132.151 port 61843 +Jul 5 05:05:38 vps-5ff1c802 sshd[95543]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:38 vps-5ff1c802 sshd[95543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:05:39 vps-5ff1c802 sshd[95540]: Failed password for invalid user ubnt from 103.3.83.237 port 58910 ssh2 +Jul 5 05:05:40 vps-5ff1c802 sshd[95540]: Connection closed by invalid user ubnt 103.3.83.237 port 58910 [preauth] +Jul 5 05:05:41 vps-5ff1c802 sshd[95543]: Failed password for invalid user administrator from 1.10.132.151 port 61843 ssh2 +Jul 5 05:05:42 vps-5ff1c802 sshd[95543]: Connection closed by invalid user administrator 1.10.132.151 port 61843 [preauth] +Jul 5 05:05:47 vps-5ff1c802 sshd[95545]: Invalid user administrator from 1.10.132.151 port 62828 +Jul 5 05:05:47 vps-5ff1c802 sshd[95545]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:47 vps-5ff1c802 sshd[95545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:05:47 vps-5ff1c802 sshd[95549]: Invalid user administrator from 103.3.83.237 port 15095 +Jul 5 05:05:47 vps-5ff1c802 sshd[95547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:05:48 vps-5ff1c802 sshd[95549]: Failed none for invalid user administrator from 103.3.83.237 port 15095 ssh2 +Jul 5 05:05:48 vps-5ff1c802 sshd[95549]: Connection closed by invalid user administrator 103.3.83.237 port 15095 [preauth] +Jul 5 05:05:48 vps-5ff1c802 sshd[95545]: Failed password for invalid user administrator from 1.10.132.151 port 62828 ssh2 +Jul 5 05:05:49 vps-5ff1c802 sshd[95547]: Failed password for root from 82.156.53.141 port 48024 ssh2 +Jul 5 05:05:50 vps-5ff1c802 sshd[95545]: Connection closed by invalid user administrator 1.10.132.151 port 62828 [preauth] +Jul 5 05:05:50 vps-5ff1c802 sshd[95547]: Received disconnect from 82.156.53.141 port 48024:11: Bye Bye [preauth] +Jul 5 05:05:50 vps-5ff1c802 sshd[95547]: Disconnected from authenticating user root 82.156.53.141 port 48024 [preauth] +Jul 5 05:05:51 vps-5ff1c802 sshd[95551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.84.194 user=root +Jul 5 05:05:53 vps-5ff1c802 sshd[95551]: Failed password for root from 106.75.84.194 port 34930 ssh2 +Jul 5 05:05:55 vps-5ff1c802 sshd[95551]: Received disconnect from 106.75.84.194 port 34930:11: Bye Bye [preauth] +Jul 5 05:05:55 vps-5ff1c802 sshd[95551]: Disconnected from authenticating user root 106.75.84.194 port 34930 [preauth] +Jul 5 05:05:55 vps-5ff1c802 sshd[95553]: Invalid user web from 1.10.132.151 port 63636 +Jul 5 05:05:55 vps-5ff1c802 sshd[95555]: Invalid user administrator from 103.3.83.237 port 60896 +Jul 5 05:05:55 vps-5ff1c802 sshd[95553]: Failed none for invalid user web from 1.10.132.151 port 63636 ssh2 +Jul 5 05:05:56 vps-5ff1c802 sshd[95555]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:05:56 vps-5ff1c802 sshd[95555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:05:56 vps-5ff1c802 sshd[95553]: Connection closed by invalid user web 1.10.132.151 port 63636 [preauth] +Jul 5 05:05:57 vps-5ff1c802 sshd[95555]: Failed password for invalid user administrator from 103.3.83.237 port 60896 ssh2 +Jul 5 05:05:59 vps-5ff1c802 sshd[95555]: Connection closed by invalid user administrator 103.3.83.237 port 60896 [preauth] +Jul 5 05:06:01 vps-5ff1c802 sshd[95557]: Invalid user web from 1.10.132.151 port 64220 +Jul 5 05:06:01 vps-5ff1c802 sshd[95557]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:01 vps-5ff1c802 sshd[95557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:06:03 vps-5ff1c802 sshd[95557]: Failed password for invalid user web from 1.10.132.151 port 64220 ssh2 +Jul 5 05:06:05 vps-5ff1c802 sshd[95557]: Connection closed by invalid user web 1.10.132.151 port 64220 [preauth] +Jul 5 05:06:06 vps-5ff1c802 sshd[95559]: Invalid user administrator from 103.3.83.237 port 17641 +Jul 5 05:06:07 vps-5ff1c802 sshd[95559]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:07 vps-5ff1c802 sshd[95559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:06:08 vps-5ff1c802 sshd[95559]: Failed password for invalid user administrator from 103.3.83.237 port 17641 ssh2 +Jul 5 05:06:10 vps-5ff1c802 sshd[95561]: Invalid user web from 1.10.132.151 port 49352 +Jul 5 05:06:10 vps-5ff1c802 sshd[95561]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:10 vps-5ff1c802 sshd[95561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:06:10 vps-5ff1c802 sshd[95559]: Connection closed by invalid user administrator 103.3.83.237 port 17641 [preauth] +Jul 5 05:06:11 vps-5ff1c802 sshd[95561]: Failed password for invalid user web from 1.10.132.151 port 49352 ssh2 +Jul 5 05:06:12 vps-5ff1c802 sshd[95561]: Connection closed by invalid user web 1.10.132.151 port 49352 [preauth] +Jul 5 05:06:17 vps-5ff1c802 sshd[95563]: Invalid user web from 1.10.132.151 port 50296 +Jul 5 05:06:17 vps-5ff1c802 sshd[95563]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:17 vps-5ff1c802 sshd[95563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:06:18 vps-5ff1c802 sshd[95565]: Invalid user administrator from 103.3.83.237 port 64596 +Jul 5 05:06:18 vps-5ff1c802 sshd[95565]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:18 vps-5ff1c802 sshd[95565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:06:19 vps-5ff1c802 sshd[95563]: Failed password for invalid user web from 1.10.132.151 port 50296 ssh2 +Jul 5 05:06:19 vps-5ff1c802 sshd[95563]: Connection closed by invalid user web 1.10.132.151 port 50296 [preauth] +Jul 5 05:06:20 vps-5ff1c802 sshd[95565]: Failed password for invalid user administrator from 103.3.83.237 port 64596 ssh2 +Jul 5 05:06:21 vps-5ff1c802 sshd[95565]: Connection closed by invalid user administrator 103.3.83.237 port 64596 [preauth] +Jul 5 05:06:22 vps-5ff1c802 sshd[95567]: Invalid user ocr from 122.51.248.146 port 44068 +Jul 5 05:06:22 vps-5ff1c802 sshd[95567]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:22 vps-5ff1c802 sshd[95567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:06:23 vps-5ff1c802 sshd[95567]: Failed password for invalid user ocr from 122.51.248.146 port 44068 ssh2 +Jul 5 05:06:24 vps-5ff1c802 sshd[95569]: Invalid user web from 1.10.132.151 port 50998 +Jul 5 05:06:25 vps-5ff1c802 sshd[95569]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:25 vps-5ff1c802 sshd[95569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:06:26 vps-5ff1c802 sshd[95567]: Received disconnect from 122.51.248.146 port 44068:11: Bye Bye [preauth] +Jul 5 05:06:26 vps-5ff1c802 sshd[95567]: Disconnected from invalid user ocr 122.51.248.146 port 44068 [preauth] +Jul 5 05:06:27 vps-5ff1c802 sshd[95569]: Failed password for invalid user web from 1.10.132.151 port 50998 ssh2 +Jul 5 05:06:29 vps-5ff1c802 sshd[95571]: Invalid user administrator from 103.3.83.237 port 20807 +Jul 5 05:06:29 vps-5ff1c802 sshd[95569]: Connection closed by invalid user web 1.10.132.151 port 50998 [preauth] +Jul 5 05:06:29 vps-5ff1c802 sshd[95571]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:29 vps-5ff1c802 sshd[95571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:06:31 vps-5ff1c802 sshd[95571]: Failed password for invalid user administrator from 103.3.83.237 port 20807 ssh2 +Jul 5 05:06:32 vps-5ff1c802 sshd[95571]: Connection closed by invalid user administrator 103.3.83.237 port 20807 [preauth] +Jul 5 05:06:34 vps-5ff1c802 sshd[95573]: Invalid user web from 1.10.132.151 port 52007 +Jul 5 05:06:34 vps-5ff1c802 sshd[95573]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:34 vps-5ff1c802 sshd[95573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:06:35 vps-5ff1c802 sshd[95575]: Connection closed by 83.229.149.191 port 59530 [preauth] +Jul 5 05:06:36 vps-5ff1c802 sshd[95573]: Failed password for invalid user web from 1.10.132.151 port 52007 ssh2 +Jul 5 05:06:38 vps-5ff1c802 sshd[95573]: Connection closed by invalid user web 1.10.132.151 port 52007 [preauth] +Jul 5 05:06:40 vps-5ff1c802 sshd[95577]: Invalid user administrator from 103.3.83.237 port 58700 +Jul 5 05:06:40 vps-5ff1c802 sshd[95577]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:40 vps-5ff1c802 sshd[95577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:06:41 vps-5ff1c802 sshd[95577]: Failed password for invalid user administrator from 103.3.83.237 port 58700 ssh2 +Jul 5 05:06:42 vps-5ff1c802 sshd[95577]: Connection closed by invalid user administrator 103.3.83.237 port 58700 [preauth] +Jul 5 05:06:43 vps-5ff1c802 sshd[95579]: Invalid user web from 1.10.132.151 port 53097 +Jul 5 05:06:43 vps-5ff1c802 sshd[95579]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:43 vps-5ff1c802 sshd[95579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:06:45 vps-5ff1c802 sshd[95579]: Failed password for invalid user web from 1.10.132.151 port 53097 ssh2 +Jul 5 05:06:46 vps-5ff1c802 sshd[95579]: Connection closed by invalid user web 1.10.132.151 port 53097 [preauth] +Jul 5 05:06:49 vps-5ff1c802 sshd[95581]: Invalid user administrator from 103.3.83.237 port 59702 +Jul 5 05:06:50 vps-5ff1c802 sshd[95581]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:50 vps-5ff1c802 sshd[95581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:06:50 vps-5ff1c802 sshd[95585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:06:51 vps-5ff1c802 sshd[95583]: Invalid user web from 1.10.132.151 port 53977 +Jul 5 05:06:51 vps-5ff1c802 sshd[95583]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:06:51 vps-5ff1c802 sshd[95583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:06:52 vps-5ff1c802 sshd[95581]: Failed password for invalid user administrator from 103.3.83.237 port 59702 ssh2 +Jul 5 05:06:52 vps-5ff1c802 sshd[95585]: Failed password for root from 82.209.118.57 port 41034 ssh2 +Jul 5 05:06:53 vps-5ff1c802 sshd[95585]: Received disconnect from 82.209.118.57 port 41034:11: Bye Bye [preauth] +Jul 5 05:06:53 vps-5ff1c802 sshd[95585]: Disconnected from authenticating user root 82.209.118.57 port 41034 [preauth] +Jul 5 05:06:53 vps-5ff1c802 sshd[95587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:06:53 vps-5ff1c802 sshd[95581]: Connection closed by invalid user administrator 103.3.83.237 port 59702 [preauth] +Jul 5 05:06:53 vps-5ff1c802 sshd[95583]: Failed password for invalid user web from 1.10.132.151 port 53977 ssh2 +Jul 5 05:06:54 vps-5ff1c802 sshd[95587]: Failed password for root from 105.174.7.34 port 52464 ssh2 +Jul 5 05:06:55 vps-5ff1c802 sshd[95587]: Received disconnect from 105.174.7.34 port 52464:11: Bye Bye [preauth] +Jul 5 05:06:55 vps-5ff1c802 sshd[95587]: Disconnected from authenticating user root 105.174.7.34 port 52464 [preauth] +Jul 5 05:06:55 vps-5ff1c802 sshd[95583]: Connection closed by invalid user web 1.10.132.151 port 53977 [preauth] +Jul 5 05:06:58 vps-5ff1c802 sshd[95589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:06:59 vps-5ff1c802 sshd[95589]: Failed password for root from 183.107.19.157 port 46432 ssh2 +Jul 5 05:07:00 vps-5ff1c802 sshd[95591]: Invalid user web from 1.10.132.151 port 54978 +Jul 5 05:07:00 vps-5ff1c802 sshd[95591]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:00 vps-5ff1c802 sshd[95591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:07:00 vps-5ff1c802 sshd[95589]: Received disconnect from 183.107.19.157 port 46432:11: Bye Bye [preauth] +Jul 5 05:07:00 vps-5ff1c802 sshd[95589]: Disconnected from authenticating user root 183.107.19.157 port 46432 [preauth] +Jul 5 05:07:00 vps-5ff1c802 sshd[95593]: Invalid user administrator from 103.3.83.237 port 16097 +Jul 5 05:07:01 vps-5ff1c802 sshd[95593]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:01 vps-5ff1c802 sshd[95593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:07:02 vps-5ff1c802 sshd[95591]: Failed password for invalid user web from 1.10.132.151 port 54978 ssh2 +Jul 5 05:07:03 vps-5ff1c802 sshd[95593]: Failed password for invalid user administrator from 103.3.83.237 port 16097 ssh2 +Jul 5 05:07:04 vps-5ff1c802 sshd[95593]: Connection closed by invalid user administrator 103.3.83.237 port 16097 [preauth] +Jul 5 05:07:04 vps-5ff1c802 sshd[95591]: Connection closed by invalid user web 1.10.132.151 port 54978 [preauth] +Jul 5 05:07:09 vps-5ff1c802 sshd[95595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:07:09 vps-5ff1c802 sshd[95597]: Invalid user web from 1.10.132.151 port 55994 +Jul 5 05:07:10 vps-5ff1c802 sshd[95597]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:10 vps-5ff1c802 sshd[95597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:07:11 vps-5ff1c802 sshd[95595]: Failed password for root from 69.194.8.237 port 48772 ssh2 +Jul 5 05:07:12 vps-5ff1c802 sshd[95599]: Invalid user administrator from 103.3.83.237 port 22349 +Jul 5 05:07:12 vps-5ff1c802 sshd[95597]: Failed password for invalid user web from 1.10.132.151 port 55994 ssh2 +Jul 5 05:07:12 vps-5ff1c802 sshd[95599]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:12 vps-5ff1c802 sshd[95599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:07:13 vps-5ff1c802 sshd[95601]: Invalid user psql from 182.254.218.176 port 46902 +Jul 5 05:07:13 vps-5ff1c802 sshd[95601]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:13 vps-5ff1c802 sshd[95601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:07:13 vps-5ff1c802 sshd[95595]: Received disconnect from 69.194.8.237 port 48772:11: Bye Bye [preauth] +Jul 5 05:07:13 vps-5ff1c802 sshd[95595]: Disconnected from authenticating user root 69.194.8.237 port 48772 [preauth] +Jul 5 05:07:14 vps-5ff1c802 sshd[95599]: Failed password for invalid user administrator from 103.3.83.237 port 22349 ssh2 +Jul 5 05:07:14 vps-5ff1c802 sshd[95597]: Connection closed by invalid user web 1.10.132.151 port 55994 [preauth] +Jul 5 05:07:14 vps-5ff1c802 sshd[95601]: Failed password for invalid user psql from 182.254.218.176 port 46902 ssh2 +Jul 5 05:07:15 vps-5ff1c802 sshd[95599]: Connection closed by invalid user administrator 103.3.83.237 port 22349 [preauth] +Jul 5 05:07:16 vps-5ff1c802 sshd[95601]: Received disconnect from 182.254.218.176 port 46902:11: Bye Bye [preauth] +Jul 5 05:07:16 vps-5ff1c802 sshd[95601]: Disconnected from invalid user psql 182.254.218.176 port 46902 [preauth] +Jul 5 05:07:19 vps-5ff1c802 sshd[95603]: Invalid user web from 1.10.132.151 port 56995 +Jul 5 05:07:19 vps-5ff1c802 sshd[95603]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:19 vps-5ff1c802 sshd[95603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:07:21 vps-5ff1c802 sshd[95603]: Failed password for invalid user web from 1.10.132.151 port 56995 ssh2 +Jul 5 05:07:23 vps-5ff1c802 sshd[95607]: Invalid user administrator from 103.3.83.237 port 63544 +Jul 5 05:07:23 vps-5ff1c802 sshd[95605]: Connection reset by 146.56.228.6 port 40076 [preauth] +Jul 5 05:07:23 vps-5ff1c802 sshd[95607]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:23 vps-5ff1c802 sshd[95607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:07:23 vps-5ff1c802 sshd[95603]: Connection closed by invalid user web 1.10.132.151 port 56995 [preauth] +Jul 5 05:07:25 vps-5ff1c802 sshd[95607]: Failed password for invalid user administrator from 103.3.83.237 port 63544 ssh2 +Jul 5 05:07:26 vps-5ff1c802 sshd[95607]: Connection closed by invalid user administrator 103.3.83.237 port 63544 [preauth] +Jul 5 05:07:28 vps-5ff1c802 sshd[95609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:07:28 vps-5ff1c802 sshd[95611]: Invalid user web from 1.10.132.151 port 58077 +Jul 5 05:07:28 vps-5ff1c802 sshd[95611]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:28 vps-5ff1c802 sshd[95611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:07:29 vps-5ff1c802 sshd[95609]: Failed password for root from 112.64.32.118 port 47634 ssh2 +Jul 5 05:07:30 vps-5ff1c802 sshd[95611]: Failed password for invalid user web from 1.10.132.151 port 58077 ssh2 +Jul 5 05:07:30 vps-5ff1c802 sshd[95609]: Received disconnect from 112.64.32.118 port 47634:11: Bye Bye [preauth] +Jul 5 05:07:30 vps-5ff1c802 sshd[95609]: Disconnected from authenticating user root 112.64.32.118 port 47634 [preauth] +Jul 5 05:07:31 vps-5ff1c802 sshd[95611]: Connection closed by invalid user web 1.10.132.151 port 58077 [preauth] +Jul 5 05:07:34 vps-5ff1c802 sshd[95613]: Invalid user administrator from 103.3.83.237 port 64568 +Jul 5 05:07:34 vps-5ff1c802 sshd[95613]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:34 vps-5ff1c802 sshd[95613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:07:35 vps-5ff1c802 sshd[95617]: Invalid user web from 1.10.132.151 port 58956 +Jul 5 05:07:36 vps-5ff1c802 sshd[95617]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:36 vps-5ff1c802 sshd[95617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:07:36 vps-5ff1c802 sshd[95613]: Failed password for invalid user administrator from 103.3.83.237 port 64568 ssh2 +Jul 5 05:07:37 vps-5ff1c802 sshd[95617]: Failed password for invalid user web from 1.10.132.151 port 58956 ssh2 +Jul 5 05:07:38 vps-5ff1c802 sshd[95613]: Connection closed by invalid user administrator 103.3.83.237 port 64568 [preauth] +Jul 5 05:07:38 vps-5ff1c802 sshd[95617]: Connection closed by invalid user web 1.10.132.151 port 58956 [preauth] +Jul 5 05:07:43 vps-5ff1c802 sshd[95621]: Invalid user web from 1.10.132.151 port 59653 +Jul 5 05:07:43 vps-5ff1c802 sshd[95621]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:43 vps-5ff1c802 sshd[95621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:07:44 vps-5ff1c802 sshd[95619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:07:45 vps-5ff1c802 sshd[95624]: Invalid user administrator from 103.3.83.237 port 49484 +Jul 5 05:07:45 vps-5ff1c802 sshd[95623]: Invalid user vbox from 122.51.248.146 port 58832 +Jul 5 05:07:45 vps-5ff1c802 sshd[95623]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:45 vps-5ff1c802 sshd[95623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:07:45 vps-5ff1c802 sshd[95621]: Failed password for invalid user web from 1.10.132.151 port 59653 ssh2 +Jul 5 05:07:45 vps-5ff1c802 sshd[95624]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:45 vps-5ff1c802 sshd[95624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:07:46 vps-5ff1c802 sshd[95619]: Failed password for root from 104.215.159.104 port 52846 ssh2 +Jul 5 05:07:47 vps-5ff1c802 sshd[95621]: Connection closed by invalid user web 1.10.132.151 port 59653 [preauth] +Jul 5 05:07:48 vps-5ff1c802 sshd[95623]: Failed password for invalid user vbox from 122.51.248.146 port 58832 ssh2 +Jul 5 05:07:48 vps-5ff1c802 sshd[95624]: Failed password for invalid user administrator from 103.3.83.237 port 49484 ssh2 +Jul 5 05:07:49 vps-5ff1c802 sshd[95623]: Received disconnect from 122.51.248.146 port 58832:11: Bye Bye [preauth] +Jul 5 05:07:49 vps-5ff1c802 sshd[95623]: Disconnected from invalid user vbox 122.51.248.146 port 58832 [preauth] +Jul 5 05:07:49 vps-5ff1c802 sshd[95619]: Received disconnect from 104.215.159.104 port 52846:11: Bye Bye [preauth] +Jul 5 05:07:49 vps-5ff1c802 sshd[95619]: Disconnected from authenticating user root 104.215.159.104 port 52846 [preauth] +Jul 5 05:07:49 vps-5ff1c802 sshd[95624]: Connection closed by invalid user administrator 103.3.83.237 port 49484 [preauth] +Jul 5 05:07:51 vps-5ff1c802 sshd[95627]: Invalid user josh from 117.114.138.246 port 5479 +Jul 5 05:07:51 vps-5ff1c802 sshd[95627]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:51 vps-5ff1c802 sshd[95627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.114.138.246 +Jul 5 05:07:52 vps-5ff1c802 sshd[95629]: Invalid user web from 1.10.132.151 port 60719 +Jul 5 05:07:52 vps-5ff1c802 sshd[95629]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:52 vps-5ff1c802 sshd[95629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:07:53 vps-5ff1c802 sshd[95627]: Failed password for invalid user josh from 117.114.138.246 port 5479 ssh2 +Jul 5 05:07:54 vps-5ff1c802 sshd[95627]: Received disconnect from 117.114.138.246 port 5479:11: Bye Bye [preauth] +Jul 5 05:07:54 vps-5ff1c802 sshd[95627]: Disconnected from invalid user josh 117.114.138.246 port 5479 [preauth] +Jul 5 05:07:54 vps-5ff1c802 sshd[95629]: Failed password for invalid user web from 1.10.132.151 port 60719 ssh2 +Jul 5 05:07:56 vps-5ff1c802 sshd[95631]: Invalid user administrator from 103.3.83.237 port 50748 +Jul 5 05:07:56 vps-5ff1c802 sshd[95629]: Connection closed by invalid user web 1.10.132.151 port 60719 [preauth] +Jul 5 05:07:56 vps-5ff1c802 sshd[95631]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:07:56 vps-5ff1c802 sshd[95631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:07:58 vps-5ff1c802 sshd[95631]: Failed password for invalid user administrator from 103.3.83.237 port 50748 ssh2 +Jul 5 05:08:00 vps-5ff1c802 sshd[95631]: Connection closed by invalid user administrator 103.3.83.237 port 50748 [preauth] +Jul 5 05:08:01 vps-5ff1c802 sshd[95633]: Invalid user web from 1.10.132.151 port 61733 +Jul 5 05:08:02 vps-5ff1c802 sshd[95633]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:02 vps-5ff1c802 sshd[95633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:08:04 vps-5ff1c802 sshd[95633]: Failed password for invalid user web from 1.10.132.151 port 61733 ssh2 +Jul 5 05:08:06 vps-5ff1c802 sshd[95633]: Connection closed by invalid user web 1.10.132.151 port 61733 [preauth] +Jul 5 05:08:07 vps-5ff1c802 sshd[95635]: Invalid user administrator from 103.3.83.237 port 23833 +Jul 5 05:08:08 vps-5ff1c802 sshd[95635]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:08 vps-5ff1c802 sshd[95635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:08:09 vps-5ff1c802 sshd[95637]: Invalid user bh from 82.156.43.193 port 56150 +Jul 5 05:08:09 vps-5ff1c802 sshd[95637]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:09 vps-5ff1c802 sshd[95637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:08:09 vps-5ff1c802 sshd[95635]: Failed password for invalid user administrator from 103.3.83.237 port 23833 ssh2 +Jul 5 05:08:11 vps-5ff1c802 sshd[95639]: Invalid user web from 1.10.132.151 port 62900 +Jul 5 05:08:11 vps-5ff1c802 sshd[95635]: Connection closed by invalid user administrator 103.3.83.237 port 23833 [preauth] +Jul 5 05:08:11 vps-5ff1c802 sshd[95639]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:11 vps-5ff1c802 sshd[95639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:08:12 vps-5ff1c802 sshd[95637]: Failed password for invalid user bh from 82.156.43.193 port 56150 ssh2 +Jul 5 05:08:12 vps-5ff1c802 sshd[95639]: Failed password for invalid user web from 1.10.132.151 port 62900 ssh2 +Jul 5 05:08:13 vps-5ff1c802 sshd[95639]: Connection closed by invalid user web 1.10.132.151 port 62900 [preauth] +Jul 5 05:08:14 vps-5ff1c802 sshd[95637]: Received disconnect from 82.156.43.193 port 56150:11: Bye Bye [preauth] +Jul 5 05:08:14 vps-5ff1c802 sshd[95637]: Disconnected from invalid user bh 82.156.43.193 port 56150 [preauth] +Jul 5 05:08:18 vps-5ff1c802 sshd[95641]: Invalid user web from 1.10.132.151 port 63603 +Jul 5 05:08:18 vps-5ff1c802 sshd[95643]: Invalid user administrator from 103.3.83.237 port 51200 +Jul 5 05:08:18 vps-5ff1c802 sshd[95641]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:18 vps-5ff1c802 sshd[95641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:08:19 vps-5ff1c802 sshd[95643]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:19 vps-5ff1c802 sshd[95643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:08:20 vps-5ff1c802 sshd[95641]: Failed password for invalid user web from 1.10.132.151 port 63603 ssh2 +Jul 5 05:08:20 vps-5ff1c802 sshd[95643]: Failed password for invalid user administrator from 103.3.83.237 port 51200 ssh2 +Jul 5 05:08:22 vps-5ff1c802 sshd[95643]: Connection closed by invalid user administrator 103.3.83.237 port 51200 [preauth] +Jul 5 05:08:23 vps-5ff1c802 sshd[95641]: Connection closed by invalid user web 1.10.132.151 port 63603 [preauth] +Jul 5 05:08:27 vps-5ff1c802 sshd[95645]: Invalid user web from 1.10.132.151 port 64607 +Jul 5 05:08:28 vps-5ff1c802 sshd[95645]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:28 vps-5ff1c802 sshd[95645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:08:29 vps-5ff1c802 sshd[95647]: Invalid user administrator from 103.3.83.237 port 27291 +Jul 5 05:08:30 vps-5ff1c802 sshd[95645]: Failed password for invalid user web from 1.10.132.151 port 64607 ssh2 +Jul 5 05:08:30 vps-5ff1c802 sshd[95647]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:30 vps-5ff1c802 sshd[95647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:08:31 vps-5ff1c802 sshd[95647]: Failed password for invalid user administrator from 103.3.83.237 port 27291 ssh2 +Jul 5 05:08:32 vps-5ff1c802 sshd[95645]: Connection closed by invalid user web 1.10.132.151 port 64607 [preauth] +Jul 5 05:08:33 vps-5ff1c802 sshd[95647]: Connection closed by invalid user administrator 103.3.83.237 port 27291 [preauth] +Jul 5 05:08:37 vps-5ff1c802 sshd[95650]: Invalid user web from 1.10.132.151 port 49228 +Jul 5 05:08:37 vps-5ff1c802 sshd[95650]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:37 vps-5ff1c802 sshd[95650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:08:39 vps-5ff1c802 sshd[95615]: Connection closed by 115.159.112.66 port 50540 [preauth] +Jul 5 05:08:39 vps-5ff1c802 sshd[95650]: Failed password for invalid user web from 1.10.132.151 port 49228 ssh2 +Jul 5 05:08:41 vps-5ff1c802 sshd[95652]: Invalid user administrator from 103.3.83.237 port 52120 +Jul 5 05:08:41 vps-5ff1c802 sshd[95652]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:41 vps-5ff1c802 sshd[95652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:08:41 vps-5ff1c802 sshd[95650]: Connection closed by invalid user web 1.10.132.151 port 49228 [preauth] +Jul 5 05:08:43 vps-5ff1c802 sshd[95652]: Failed password for invalid user administrator from 103.3.83.237 port 52120 ssh2 +Jul 5 05:08:44 vps-5ff1c802 sshd[95652]: Connection closed by invalid user administrator 103.3.83.237 port 52120 [preauth] +Jul 5 05:08:46 vps-5ff1c802 sshd[95654]: Invalid user user from 1.10.132.151 port 50227 +Jul 5 05:08:46 vps-5ff1c802 sshd[95654]: Failed none for invalid user user from 1.10.132.151 port 50227 ssh2 +Jul 5 05:08:46 vps-5ff1c802 sshd[95654]: Connection closed by invalid user user 1.10.132.151 port 50227 [preauth] +Jul 5 05:08:51 vps-5ff1c802 sshd[95656]: Invalid user user from 1.10.132.151 port 50876 +Jul 5 05:08:52 vps-5ff1c802 sshd[95656]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:52 vps-5ff1c802 sshd[95656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:08:52 vps-5ff1c802 sshd[95658]: Invalid user administrator from 103.3.83.237 port 28945 +Jul 5 05:08:52 vps-5ff1c802 sshd[95658]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:52 vps-5ff1c802 sshd[95658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:08:53 vps-5ff1c802 sshd[95656]: Failed password for invalid user user from 1.10.132.151 port 50876 ssh2 +Jul 5 05:08:54 vps-5ff1c802 sshd[95658]: Failed password for invalid user administrator from 103.3.83.237 port 28945 ssh2 +Jul 5 05:08:54 vps-5ff1c802 sshd[95656]: Connection closed by invalid user user 1.10.132.151 port 50876 [preauth] +Jul 5 05:08:56 vps-5ff1c802 sshd[95658]: Connection closed by invalid user administrator 103.3.83.237 port 28945 [preauth] +Jul 5 05:08:59 vps-5ff1c802 sshd[95660]: Invalid user user from 1.10.132.151 port 51839 +Jul 5 05:08:59 vps-5ff1c802 sshd[95660]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:08:59 vps-5ff1c802 sshd[95660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:09:00 vps-5ff1c802 sshd[95662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:09:02 vps-5ff1c802 sshd[95660]: Failed password for invalid user user from 1.10.132.151 port 51839 ssh2 +Jul 5 05:09:02 vps-5ff1c802 sshd[95662]: Failed password for root from 82.209.118.57 port 49774 ssh2 +Jul 5 05:09:03 vps-5ff1c802 sshd[95664]: Invalid user administrator from 103.3.83.237 port 54643 +Jul 5 05:09:03 vps-5ff1c802 sshd[95664]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:03 vps-5ff1c802 sshd[95664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:09:04 vps-5ff1c802 sshd[95660]: Connection closed by invalid user user 1.10.132.151 port 51839 [preauth] +Jul 5 05:09:04 vps-5ff1c802 sshd[95662]: Received disconnect from 82.209.118.57 port 49774:11: Bye Bye [preauth] +Jul 5 05:09:04 vps-5ff1c802 sshd[95662]: Disconnected from authenticating user root 82.209.118.57 port 49774 [preauth] +Jul 5 05:09:06 vps-5ff1c802 sshd[95664]: Failed password for invalid user administrator from 103.3.83.237 port 54643 ssh2 +Jul 5 05:09:06 vps-5ff1c802 sshd[95664]: Connection closed by invalid user administrator 103.3.83.237 port 54643 [preauth] +Jul 5 05:09:09 vps-5ff1c802 sshd[95666]: Invalid user user from 1.10.132.151 port 52851 +Jul 5 05:09:09 vps-5ff1c802 sshd[95666]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:09 vps-5ff1c802 sshd[95666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:09:11 vps-5ff1c802 sshd[95666]: Failed password for invalid user user from 1.10.132.151 port 52851 ssh2 +Jul 5 05:09:14 vps-5ff1c802 sshd[95666]: Connection closed by invalid user user 1.10.132.151 port 52851 [preauth] +Jul 5 05:09:14 vps-5ff1c802 sshd[95668]: Invalid user administrator from 103.3.83.237 port 5957 +Jul 5 05:09:14 vps-5ff1c802 sshd[95668]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:14 vps-5ff1c802 sshd[95668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:09:15 vps-5ff1c802 sshd[95670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:09:17 vps-5ff1c802 sshd[95668]: Failed password for invalid user administrator from 103.3.83.237 port 5957 ssh2 +Jul 5 05:09:17 vps-5ff1c802 sshd[95670]: Failed password for root from 183.107.19.157 port 54212 ssh2 +Jul 5 05:09:18 vps-5ff1c802 sshd[95668]: Connection closed by invalid user administrator 103.3.83.237 port 5957 [preauth] +Jul 5 05:09:19 vps-5ff1c802 sshd[95672]: Invalid user user from 1.10.132.151 port 53863 +Jul 5 05:09:19 vps-5ff1c802 sshd[95672]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:19 vps-5ff1c802 sshd[95672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:09:19 vps-5ff1c802 sshd[95670]: Received disconnect from 183.107.19.157 port 54212:11: Bye Bye [preauth] +Jul 5 05:09:19 vps-5ff1c802 sshd[95670]: Disconnected from authenticating user root 183.107.19.157 port 54212 [preauth] +Jul 5 05:09:21 vps-5ff1c802 sshd[95672]: Failed password for invalid user user from 1.10.132.151 port 53863 ssh2 +Jul 5 05:09:21 vps-5ff1c802 sshd[95672]: Connection closed by invalid user user 1.10.132.151 port 53863 [preauth] +Jul 5 05:09:22 vps-5ff1c802 sshd[95674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:09:24 vps-5ff1c802 sshd[95674]: Failed password for root from 122.51.248.146 port 45370 ssh2 +Jul 5 05:09:25 vps-5ff1c802 sshd[95676]: Invalid user web from 103.3.83.237 port 1155 +Jul 5 05:09:25 vps-5ff1c802 sshd[95676]: Failed none for invalid user web from 103.3.83.237 port 1155 ssh2 +Jul 5 05:09:26 vps-5ff1c802 sshd[95676]: Connection closed by invalid user web 103.3.83.237 port 1155 [preauth] +Jul 5 05:09:26 vps-5ff1c802 sshd[95678]: Invalid user user from 1.10.132.151 port 54827 +Jul 5 05:09:26 vps-5ff1c802 sshd[95678]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:26 vps-5ff1c802 sshd[95678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:09:27 vps-5ff1c802 sshd[95674]: Received disconnect from 122.51.248.146 port 45370:11: Bye Bye [preauth] +Jul 5 05:09:27 vps-5ff1c802 sshd[95674]: Disconnected from authenticating user root 122.51.248.146 port 45370 [preauth] +Jul 5 05:09:29 vps-5ff1c802 sshd[95678]: Failed password for invalid user user from 1.10.132.151 port 54827 ssh2 +Jul 5 05:09:29 vps-5ff1c802 sshd[95680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:09:31 vps-5ff1c802 sshd[95678]: Connection closed by invalid user user 1.10.132.151 port 54827 [preauth] +Jul 5 05:09:32 vps-5ff1c802 sshd[95680]: Failed password for root from 69.194.8.237 port 55166 ssh2 +Jul 5 05:09:33 vps-5ff1c802 sshd[95682]: Invalid user web from 103.3.83.237 port 65288 +Jul 5 05:09:33 vps-5ff1c802 sshd[95682]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:33 vps-5ff1c802 sshd[95682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:09:34 vps-5ff1c802 sshd[95680]: Received disconnect from 69.194.8.237 port 55166:11: Bye Bye [preauth] +Jul 5 05:09:34 vps-5ff1c802 sshd[95680]: Disconnected from authenticating user root 69.194.8.237 port 55166 [preauth] +Jul 5 05:09:36 vps-5ff1c802 sshd[95682]: Failed password for invalid user web from 103.3.83.237 port 65288 ssh2 +Jul 5 05:09:36 vps-5ff1c802 sshd[95684]: Invalid user user from 1.10.132.151 port 55823 +Jul 5 05:09:36 vps-5ff1c802 sshd[95684]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:36 vps-5ff1c802 sshd[95684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:09:37 vps-5ff1c802 sshd[95682]: Connection closed by invalid user web 103.3.83.237 port 65288 [preauth] +Jul 5 05:09:39 vps-5ff1c802 sshd[95684]: Failed password for invalid user user from 1.10.132.151 port 55823 ssh2 +Jul 5 05:09:41 vps-5ff1c802 sshd[95684]: Connection closed by invalid user user 1.10.132.151 port 55823 [preauth] +Jul 5 05:09:45 vps-5ff1c802 sshd[95686]: Invalid user web from 103.3.83.237 port 24293 +Jul 5 05:09:45 vps-5ff1c802 sshd[95686]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:45 vps-5ff1c802 sshd[95686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:09:46 vps-5ff1c802 sshd[95688]: Invalid user user from 1.10.132.151 port 56872 +Jul 5 05:09:46 vps-5ff1c802 sshd[95688]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:46 vps-5ff1c802 sshd[95688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:09:47 vps-5ff1c802 sshd[95690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:09:48 vps-5ff1c802 sshd[95686]: Failed password for invalid user web from 103.3.83.237 port 24293 ssh2 +Jul 5 05:09:48 vps-5ff1c802 sshd[95688]: Failed password for invalid user user from 1.10.132.151 port 56872 ssh2 +Jul 5 05:09:49 vps-5ff1c802 sshd[95688]: Connection closed by invalid user user 1.10.132.151 port 56872 [preauth] +Jul 5 05:09:49 vps-5ff1c802 sshd[95690]: Failed password for root from 105.174.7.34 port 33780 ssh2 +Jul 5 05:09:49 vps-5ff1c802 sshd[95690]: Received disconnect from 105.174.7.34 port 33780:11: Bye Bye [preauth] +Jul 5 05:09:49 vps-5ff1c802 sshd[95690]: Disconnected from authenticating user root 105.174.7.34 port 33780 [preauth] +Jul 5 05:09:49 vps-5ff1c802 sshd[95686]: Connection closed by invalid user web 103.3.83.237 port 24293 [preauth] +Jul 5 05:09:54 vps-5ff1c802 sshd[95694]: Invalid user user from 1.10.132.151 port 57784 +Jul 5 05:09:54 vps-5ff1c802 sshd[95694]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:54 vps-5ff1c802 sshd[95694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:09:55 vps-5ff1c802 sshd[95692]: Invalid user sara from 182.254.218.176 port 48990 +Jul 5 05:09:55 vps-5ff1c802 sshd[95692]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:55 vps-5ff1c802 sshd[95692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:09:56 vps-5ff1c802 sshd[95696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:09:56 vps-5ff1c802 sshd[95694]: Failed password for invalid user user from 1.10.132.151 port 57784 ssh2 +Jul 5 05:09:56 vps-5ff1c802 sshd[95698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:09:56 vps-5ff1c802 sshd[95694]: Connection closed by invalid user user 1.10.132.151 port 57784 [preauth] +Jul 5 05:09:57 vps-5ff1c802 sshd[95700]: Invalid user web from 103.3.83.237 port 55946 +Jul 5 05:09:57 vps-5ff1c802 sshd[95692]: Failed password for invalid user sara from 182.254.218.176 port 48990 ssh2 +Jul 5 05:09:57 vps-5ff1c802 sshd[95700]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:09:57 vps-5ff1c802 sshd[95700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:09:58 vps-5ff1c802 sshd[95692]: Received disconnect from 182.254.218.176 port 48990:11: Bye Bye [preauth] +Jul 5 05:09:58 vps-5ff1c802 sshd[95692]: Disconnected from invalid user sara 182.254.218.176 port 48990 [preauth] +Jul 5 05:09:58 vps-5ff1c802 sshd[95696]: Failed password for root from 82.156.53.141 port 56574 ssh2 +Jul 5 05:09:58 vps-5ff1c802 sshd[95698]: Failed password for root from 112.64.32.118 port 55374 ssh2 +Jul 5 05:10:00 vps-5ff1c802 sshd[95700]: Failed password for invalid user web from 103.3.83.237 port 55946 ssh2 +Jul 5 05:10:00 vps-5ff1c802 sshd[95696]: Received disconnect from 82.156.53.141 port 56574:11: Bye Bye [preauth] +Jul 5 05:10:00 vps-5ff1c802 sshd[95696]: Disconnected from authenticating user root 82.156.53.141 port 56574 [preauth] +Jul 5 05:10:00 vps-5ff1c802 sshd[95698]: Received disconnect from 112.64.32.118 port 55374:11: Bye Bye [preauth] +Jul 5 05:10:00 vps-5ff1c802 sshd[95698]: Disconnected from authenticating user root 112.64.32.118 port 55374 [preauth] +Jul 5 05:10:01 vps-5ff1c802 sshd[95702]: Invalid user user from 1.10.132.151 port 58558 +Jul 5 05:10:01 vps-5ff1c802 sshd[95700]: Connection closed by invalid user web 103.3.83.237 port 55946 [preauth] +Jul 5 05:10:02 vps-5ff1c802 sshd[95702]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:02 vps-5ff1c802 sshd[95702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:10:04 vps-5ff1c802 sshd[95702]: Failed password for invalid user user from 1.10.132.151 port 58558 ssh2 +Jul 5 05:10:04 vps-5ff1c802 sshd[95702]: Connection closed by invalid user user 1.10.132.151 port 58558 [preauth] +Jul 5 05:10:09 vps-5ff1c802 sshd[95704]: Invalid user web from 103.3.83.237 port 57014 +Jul 5 05:10:09 vps-5ff1c802 sshd[95706]: Invalid user user from 1.10.132.151 port 59441 +Jul 5 05:10:09 vps-5ff1c802 sshd[95704]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:09 vps-5ff1c802 sshd[95704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:10:09 vps-5ff1c802 sshd[95706]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:09 vps-5ff1c802 sshd[95706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:10:12 vps-5ff1c802 sshd[95704]: Failed password for invalid user web from 103.3.83.237 port 57014 ssh2 +Jul 5 05:10:12 vps-5ff1c802 sshd[95706]: Failed password for invalid user user from 1.10.132.151 port 59441 ssh2 +Jul 5 05:10:13 vps-5ff1c802 sshd[95704]: Connection closed by invalid user web 103.3.83.237 port 57014 [preauth] +Jul 5 05:10:14 vps-5ff1c802 sshd[95706]: Connection closed by invalid user user 1.10.132.151 port 59441 [preauth] +Jul 5 05:10:19 vps-5ff1c802 sshd[95708]: Invalid user user from 1.10.132.151 port 60453 +Jul 5 05:10:19 vps-5ff1c802 sshd[95708]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:19 vps-5ff1c802 sshd[95708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:10:21 vps-5ff1c802 sshd[95710]: Invalid user web from 103.3.83.237 port 58296 +Jul 5 05:10:21 vps-5ff1c802 sshd[95710]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:21 vps-5ff1c802 sshd[95710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:10:21 vps-5ff1c802 sshd[95708]: Failed password for invalid user user from 1.10.132.151 port 60453 ssh2 +Jul 5 05:10:21 vps-5ff1c802 sshd[95708]: Connection closed by invalid user user 1.10.132.151 port 60453 [preauth] +Jul 5 05:10:23 vps-5ff1c802 sshd[95710]: Failed password for invalid user web from 103.3.83.237 port 58296 ssh2 +Jul 5 05:10:24 vps-5ff1c802 sshd[95713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:10:25 vps-5ff1c802 sshd[95710]: Connection closed by invalid user web 103.3.83.237 port 58296 [preauth] +Jul 5 05:10:25 vps-5ff1c802 sshd[95712]: Invalid user web from 115.159.112.66 port 51876 +Jul 5 05:10:25 vps-5ff1c802 sshd[95712]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:25 vps-5ff1c802 sshd[95712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 05:10:26 vps-5ff1c802 sshd[95713]: Failed password for root from 104.215.159.104 port 35948 ssh2 +Jul 5 05:10:26 vps-5ff1c802 sshd[95713]: Received disconnect from 104.215.159.104 port 35948:11: Bye Bye [preauth] +Jul 5 05:10:26 vps-5ff1c802 sshd[95713]: Disconnected from authenticating user root 104.215.159.104 port 35948 [preauth] +Jul 5 05:10:26 vps-5ff1c802 sshd[95716]: Invalid user user from 1.10.132.151 port 61393 +Jul 5 05:10:27 vps-5ff1c802 sshd[95716]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:27 vps-5ff1c802 sshd[95716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:10:28 vps-5ff1c802 sshd[95712]: Failed password for invalid user web from 115.159.112.66 port 51876 ssh2 +Jul 5 05:10:29 vps-5ff1c802 sshd[95716]: Failed password for invalid user user from 1.10.132.151 port 61393 ssh2 +Jul 5 05:10:29 vps-5ff1c802 sshd[95716]: Connection closed by invalid user user 1.10.132.151 port 61393 [preauth] +Jul 5 05:10:30 vps-5ff1c802 sshd[95712]: Received disconnect from 115.159.112.66 port 51876:11: Bye Bye [preauth] +Jul 5 05:10:30 vps-5ff1c802 sshd[95712]: Disconnected from invalid user web 115.159.112.66 port 51876 [preauth] +Jul 5 05:10:32 vps-5ff1c802 sshd[95720]: Invalid user web from 103.3.83.237 port 4683 +Jul 5 05:10:33 vps-5ff1c802 sshd[95720]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:33 vps-5ff1c802 sshd[95720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:10:34 vps-5ff1c802 sshd[95722]: Invalid user user from 1.10.132.151 port 62099 +Jul 5 05:10:34 vps-5ff1c802 sshd[95722]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:34 vps-5ff1c802 sshd[95722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:10:35 vps-5ff1c802 sshd[95718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:10:35 vps-5ff1c802 sshd[95720]: Failed password for invalid user web from 103.3.83.237 port 4683 ssh2 +Jul 5 05:10:36 vps-5ff1c802 sshd[95722]: Failed password for invalid user user from 1.10.132.151 port 62099 ssh2 +Jul 5 05:10:37 vps-5ff1c802 sshd[95722]: Connection closed by invalid user user 1.10.132.151 port 62099 [preauth] +Jul 5 05:10:37 vps-5ff1c802 sshd[95718]: Failed password for root from 146.56.228.6 port 47872 ssh2 +Jul 5 05:10:37 vps-5ff1c802 sshd[95720]: Connection closed by invalid user web 103.3.83.237 port 4683 [preauth] +Jul 5 05:10:39 vps-5ff1c802 sshd[95724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:10:39 vps-5ff1c802 sshd[95718]: Received disconnect from 146.56.228.6 port 47872:11: Bye Bye [preauth] +Jul 5 05:10:39 vps-5ff1c802 sshd[95718]: Disconnected from authenticating user root 146.56.228.6 port 47872 [preauth] +Jul 5 05:10:41 vps-5ff1c802 sshd[95724]: Failed password for root from 106.75.251.188 port 51132 ssh2 +Jul 5 05:10:42 vps-5ff1c802 sshd[95727]: Invalid user user from 1.10.132.151 port 63056 +Jul 5 05:10:42 vps-5ff1c802 sshd[95727]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:42 vps-5ff1c802 sshd[95727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:10:43 vps-5ff1c802 sshd[95724]: Received disconnect from 106.75.251.188 port 51132:11: Bye Bye [preauth] +Jul 5 05:10:43 vps-5ff1c802 sshd[95724]: Disconnected from authenticating user root 106.75.251.188 port 51132 [preauth] +Jul 5 05:10:44 vps-5ff1c802 sshd[95727]: Failed password for invalid user user from 1.10.132.151 port 63056 ssh2 +Jul 5 05:10:44 vps-5ff1c802 sshd[95729]: Invalid user web from 103.3.83.237 port 6333 +Jul 5 05:10:45 vps-5ff1c802 sshd[95729]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:45 vps-5ff1c802 sshd[95729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:10:46 vps-5ff1c802 sshd[95727]: Connection closed by invalid user user 1.10.132.151 port 63056 [preauth] +Jul 5 05:10:47 vps-5ff1c802 sshd[95729]: Failed password for invalid user web from 103.3.83.237 port 6333 ssh2 +Jul 5 05:10:49 vps-5ff1c802 sshd[95729]: Connection closed by invalid user web 103.3.83.237 port 6333 [preauth] +Jul 5 05:10:53 vps-5ff1c802 sshd[95731]: Invalid user user from 1.10.132.151 port 64346 +Jul 5 05:10:53 vps-5ff1c802 sshd[95731]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:53 vps-5ff1c802 sshd[95731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:10:55 vps-5ff1c802 sshd[95731]: Failed password for invalid user user from 1.10.132.151 port 64346 ssh2 +Jul 5 05:10:55 vps-5ff1c802 sshd[95731]: Connection closed by invalid user user 1.10.132.151 port 64346 [preauth] +Jul 5 05:10:56 vps-5ff1c802 sshd[95733]: Invalid user web from 103.3.83.237 port 7957 +Jul 5 05:10:56 vps-5ff1c802 sshd[95733]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:10:56 vps-5ff1c802 sshd[95733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:10:59 vps-5ff1c802 sshd[95733]: Failed password for invalid user web from 103.3.83.237 port 7957 ssh2 +Jul 5 05:11:00 vps-5ff1c802 sshd[95735]: Invalid user user from 1.10.132.151 port 65040 +Jul 5 05:11:00 vps-5ff1c802 sshd[95735]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:00 vps-5ff1c802 sshd[95735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:11:01 vps-5ff1c802 sshd[95733]: Connection closed by invalid user web 103.3.83.237 port 7957 [preauth] +Jul 5 05:11:02 vps-5ff1c802 sshd[95735]: Failed password for invalid user user from 1.10.132.151 port 65040 ssh2 +Jul 5 05:11:03 vps-5ff1c802 sshd[95735]: Connection closed by invalid user user 1.10.132.151 port 65040 [preauth] +Jul 5 05:11:08 vps-5ff1c802 sshd[95737]: Invalid user user from 1.10.132.151 port 49621 +Jul 5 05:11:08 vps-5ff1c802 sshd[95739]: Invalid user web from 103.3.83.237 port 9335 +Jul 5 05:11:08 vps-5ff1c802 sshd[95737]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:08 vps-5ff1c802 sshd[95737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:11:08 vps-5ff1c802 sshd[95739]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:08 vps-5ff1c802 sshd[95739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:11:10 vps-5ff1c802 sshd[95737]: Failed password for invalid user user from 1.10.132.151 port 49621 ssh2 +Jul 5 05:11:10 vps-5ff1c802 sshd[95739]: Failed password for invalid user web from 103.3.83.237 port 9335 ssh2 +Jul 5 05:11:11 vps-5ff1c802 sshd[95737]: Connection closed by invalid user user 1.10.132.151 port 49621 [preauth] +Jul 5 05:11:12 vps-5ff1c802 sshd[95739]: Connection closed by invalid user web 103.3.83.237 port 9335 [preauth] +Jul 5 05:11:12 vps-5ff1c802 sshd[95741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:11:14 vps-5ff1c802 sshd[95741]: Failed password for root from 82.209.118.57 port 58514 ssh2 +Jul 5 05:11:14 vps-5ff1c802 sshd[95741]: Received disconnect from 82.209.118.57 port 58514:11: Bye Bye [preauth] +Jul 5 05:11:14 vps-5ff1c802 sshd[95741]: Disconnected from authenticating user root 82.209.118.57 port 58514 [preauth] +Jul 5 05:11:15 vps-5ff1c802 sshd[95743]: Invalid user user from 1.10.132.151 port 50329 +Jul 5 05:11:16 vps-5ff1c802 sshd[95743]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:16 vps-5ff1c802 sshd[95743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:11:18 vps-5ff1c802 sshd[95743]: Failed password for invalid user user from 1.10.132.151 port 50329 ssh2 +Jul 5 05:11:20 vps-5ff1c802 sshd[95747]: Invalid user web from 103.3.83.237 port 10935 +Jul 5 05:11:20 vps-5ff1c802 sshd[95747]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:20 vps-5ff1c802 sshd[95747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:11:20 vps-5ff1c802 sshd[95743]: Connection closed by invalid user user 1.10.132.151 port 50329 [preauth] +Jul 5 05:11:21 vps-5ff1c802 sshd[95745]: Invalid user prof from 20.83.146.24 port 35902 +Jul 5 05:11:21 vps-5ff1c802 sshd[95745]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:21 vps-5ff1c802 sshd[95745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:11:22 vps-5ff1c802 sshd[95747]: Failed password for invalid user web from 103.3.83.237 port 10935 ssh2 +Jul 5 05:11:23 vps-5ff1c802 sshd[95745]: Failed password for invalid user prof from 20.83.146.24 port 35902 ssh2 +Jul 5 05:11:23 vps-5ff1c802 sshd[95745]: Received disconnect from 20.83.146.24 port 35902:11: Bye Bye [preauth] +Jul 5 05:11:23 vps-5ff1c802 sshd[95745]: Disconnected from invalid user prof 20.83.146.24 port 35902 [preauth] +Jul 5 05:11:24 vps-5ff1c802 sshd[95747]: Connection closed by invalid user web 103.3.83.237 port 10935 [preauth] +Jul 5 05:11:25 vps-5ff1c802 sshd[95750]: Invalid user user from 1.10.132.151 port 51423 +Jul 5 05:11:26 vps-5ff1c802 sshd[95750]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:26 vps-5ff1c802 sshd[95750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:11:27 vps-5ff1c802 sshd[95750]: Failed password for invalid user user from 1.10.132.151 port 51423 ssh2 +Jul 5 05:11:28 vps-5ff1c802 sshd[95749]: Invalid user testuser from 122.51.248.146 port 60154 +Jul 5 05:11:28 vps-5ff1c802 sshd[95749]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:28 vps-5ff1c802 sshd[95749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:11:28 vps-5ff1c802 sshd[95753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:11:28 vps-5ff1c802 sshd[95750]: Connection closed by invalid user user 1.10.132.151 port 51423 [preauth] +Jul 5 05:11:30 vps-5ff1c802 sshd[95749]: Failed password for invalid user testuser from 122.51.248.146 port 60154 ssh2 +Jul 5 05:11:30 vps-5ff1c802 sshd[95753]: Failed password for root from 183.107.19.157 port 33750 ssh2 +Jul 5 05:11:32 vps-5ff1c802 sshd[95755]: Invalid user web from 103.3.83.237 port 49186 +Jul 5 05:11:32 vps-5ff1c802 sshd[95755]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:32 vps-5ff1c802 sshd[95755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:11:32 vps-5ff1c802 sshd[95753]: Received disconnect from 183.107.19.157 port 33750:11: Bye Bye [preauth] +Jul 5 05:11:32 vps-5ff1c802 sshd[95753]: Disconnected from authenticating user root 183.107.19.157 port 33750 [preauth] +Jul 5 05:11:33 vps-5ff1c802 sshd[95749]: Received disconnect from 122.51.248.146 port 60154:11: Bye Bye [preauth] +Jul 5 05:11:33 vps-5ff1c802 sshd[95749]: Disconnected from invalid user testuser 122.51.248.146 port 60154 [preauth] +Jul 5 05:11:33 vps-5ff1c802 sshd[95757]: Invalid user support from 1.10.132.151 port 52307 +Jul 5 05:11:33 vps-5ff1c802 sshd[95757]: Failed none for invalid user support from 1.10.132.151 port 52307 ssh2 +Jul 5 05:11:34 vps-5ff1c802 sshd[95757]: Connection closed by invalid user support 1.10.132.151 port 52307 [preauth] +Jul 5 05:11:34 vps-5ff1c802 sshd[95755]: Failed password for invalid user web from 103.3.83.237 port 49186 ssh2 +Jul 5 05:11:34 vps-5ff1c802 sshd[95755]: Connection closed by invalid user web 103.3.83.237 port 49186 [preauth] +Jul 5 05:11:38 vps-5ff1c802 sshd[95759]: Invalid user support from 1.10.132.151 port 52961 +Jul 5 05:11:39 vps-5ff1c802 sshd[95759]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:39 vps-5ff1c802 sshd[95759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:11:41 vps-5ff1c802 sshd[95759]: Failed password for invalid user support from 1.10.132.151 port 52961 ssh2 +Jul 5 05:11:42 vps-5ff1c802 sshd[95763]: Invalid user web from 103.3.83.237 port 50482 +Jul 5 05:11:42 vps-5ff1c802 sshd[95759]: Connection closed by invalid user support 1.10.132.151 port 52961 [preauth] +Jul 5 05:11:42 vps-5ff1c802 sshd[95763]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:42 vps-5ff1c802 sshd[95763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:11:42 vps-5ff1c802 sshd[95761]: Invalid user vbox from 82.156.43.193 port 35968 +Jul 5 05:11:42 vps-5ff1c802 sshd[95761]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:42 vps-5ff1c802 sshd[95761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:11:44 vps-5ff1c802 sshd[95763]: Failed password for invalid user web from 103.3.83.237 port 50482 ssh2 +Jul 5 05:11:44 vps-5ff1c802 sshd[95761]: Failed password for invalid user vbox from 82.156.43.193 port 35968 ssh2 +Jul 5 05:11:46 vps-5ff1c802 sshd[95761]: Received disconnect from 82.156.43.193 port 35968:11: Bye Bye [preauth] +Jul 5 05:11:46 vps-5ff1c802 sshd[95761]: Disconnected from invalid user vbox 82.156.43.193 port 35968 [preauth] +Jul 5 05:11:46 vps-5ff1c802 sshd[95763]: Connection closed by invalid user web 103.3.83.237 port 50482 [preauth] +Jul 5 05:11:47 vps-5ff1c802 sshd[95765]: Invalid user support from 1.10.132.151 port 53939 +Jul 5 05:11:47 vps-5ff1c802 sshd[95765]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:47 vps-5ff1c802 sshd[95765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:11:48 vps-5ff1c802 sshd[95765]: Failed password for invalid user support from 1.10.132.151 port 53939 ssh2 +Jul 5 05:11:49 vps-5ff1c802 sshd[95765]: Connection closed by invalid user support 1.10.132.151 port 53939 [preauth] +Jul 5 05:11:50 vps-5ff1c802 sshd[95767]: Invalid user steam from 69.194.8.237 port 33322 +Jul 5 05:11:50 vps-5ff1c802 sshd[95767]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:50 vps-5ff1c802 sshd[95767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:11:53 vps-5ff1c802 sshd[95767]: Failed password for invalid user steam from 69.194.8.237 port 33322 ssh2 +Jul 5 05:11:53 vps-5ff1c802 sshd[95767]: Received disconnect from 69.194.8.237 port 33322:11: Bye Bye [preauth] +Jul 5 05:11:53 vps-5ff1c802 sshd[95767]: Disconnected from invalid user steam 69.194.8.237 port 33322 [preauth] +Jul 5 05:11:54 vps-5ff1c802 sshd[95769]: Invalid user web from 103.3.83.237 port 26427 +Jul 5 05:11:54 vps-5ff1c802 sshd[95771]: Invalid user support from 1.10.132.151 port 54625 +Jul 5 05:11:54 vps-5ff1c802 sshd[95769]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:54 vps-5ff1c802 sshd[95769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:11:54 vps-5ff1c802 sshd[95771]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:11:54 vps-5ff1c802 sshd[95771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:11:56 vps-5ff1c802 sshd[95769]: Failed password for invalid user web from 103.3.83.237 port 26427 ssh2 +Jul 5 05:11:56 vps-5ff1c802 sshd[95771]: Failed password for invalid user support from 1.10.132.151 port 54625 ssh2 +Jul 5 05:11:56 vps-5ff1c802 sshd[95769]: Connection closed by invalid user web 103.3.83.237 port 26427 [preauth] +Jul 5 05:11:57 vps-5ff1c802 sshd[95771]: Connection closed by invalid user support 1.10.132.151 port 54625 [preauth] +Jul 5 05:12:02 vps-5ff1c802 sshd[95773]: Invalid user support from 1.10.132.151 port 55601 +Jul 5 05:12:02 vps-5ff1c802 sshd[95773]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:02 vps-5ff1c802 sshd[95773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:12:04 vps-5ff1c802 sshd[95775]: Invalid user web from 103.3.83.237 port 56750 +Jul 5 05:12:05 vps-5ff1c802 sshd[95775]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:05 vps-5ff1c802 sshd[95775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:12:05 vps-5ff1c802 sshd[95773]: Failed password for invalid user support from 1.10.132.151 port 55601 ssh2 +Jul 5 05:12:05 vps-5ff1c802 sshd[95773]: Connection closed by invalid user support 1.10.132.151 port 55601 [preauth] +Jul 5 05:12:06 vps-5ff1c802 sshd[95775]: Failed password for invalid user web from 103.3.83.237 port 56750 ssh2 +Jul 5 05:12:07 vps-5ff1c802 sshd[95775]: Connection closed by invalid user web 103.3.83.237 port 56750 [preauth] +Jul 5 05:12:10 vps-5ff1c802 sshd[95777]: Invalid user support from 1.10.132.151 port 56441 +Jul 5 05:12:11 vps-5ff1c802 sshd[95777]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:11 vps-5ff1c802 sshd[95777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:12:12 vps-5ff1c802 sshd[95777]: Failed password for invalid user support from 1.10.132.151 port 56441 ssh2 +Jul 5 05:12:14 vps-5ff1c802 sshd[95777]: Connection closed by invalid user support 1.10.132.151 port 56441 [preauth] +Jul 5 05:12:14 vps-5ff1c802 sshd[95779]: Invalid user web from 103.3.83.237 port 2751 +Jul 5 05:12:15 vps-5ff1c802 sshd[95779]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:15 vps-5ff1c802 sshd[95779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:12:17 vps-5ff1c802 sshd[95779]: Failed password for invalid user web from 103.3.83.237 port 2751 ssh2 +Jul 5 05:12:19 vps-5ff1c802 sshd[95779]: Connection closed by invalid user web 103.3.83.237 port 2751 [preauth] +Jul 5 05:12:19 vps-5ff1c802 sshd[95781]: Invalid user support from 1.10.132.151 port 57290 +Jul 5 05:12:19 vps-5ff1c802 sshd[95781]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:19 vps-5ff1c802 sshd[95781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:12:21 vps-5ff1c802 sshd[95781]: Failed password for invalid user support from 1.10.132.151 port 57290 ssh2 +Jul 5 05:12:22 vps-5ff1c802 sshd[95781]: Connection closed by invalid user support 1.10.132.151 port 57290 [preauth] +Jul 5 05:12:26 vps-5ff1c802 sshd[95785]: Invalid user web from 103.3.83.237 port 59088 +Jul 5 05:12:26 vps-5ff1c802 sshd[95785]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:26 vps-5ff1c802 sshd[95785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:12:27 vps-5ff1c802 sshd[95787]: Invalid user support from 1.10.132.151 port 58271 +Jul 5 05:12:28 vps-5ff1c802 sshd[95783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 05:12:28 vps-5ff1c802 sshd[95787]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:28 vps-5ff1c802 sshd[95787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:12:28 vps-5ff1c802 sshd[95789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:12:29 vps-5ff1c802 sshd[95785]: Failed password for invalid user web from 103.3.83.237 port 59088 ssh2 +Jul 5 05:12:30 vps-5ff1c802 sshd[95783]: Failed password for root from 182.254.218.176 port 51074 ssh2 +Jul 5 05:12:30 vps-5ff1c802 sshd[95787]: Failed password for invalid user support from 1.10.132.151 port 58271 ssh2 +Jul 5 05:12:31 vps-5ff1c802 sshd[95789]: Failed password for root from 112.64.32.118 port 34878 ssh2 +Jul 5 05:12:31 vps-5ff1c802 sshd[95785]: Connection closed by invalid user web 103.3.83.237 port 59088 [preauth] +Jul 5 05:12:31 vps-5ff1c802 sshd[95787]: Connection closed by invalid user support 1.10.132.151 port 58271 [preauth] +Jul 5 05:12:32 vps-5ff1c802 sshd[95783]: Received disconnect from 182.254.218.176 port 51074:11: Bye Bye [preauth] +Jul 5 05:12:32 vps-5ff1c802 sshd[95783]: Disconnected from authenticating user root 182.254.218.176 port 51074 [preauth] +Jul 5 05:12:32 vps-5ff1c802 sshd[95789]: Received disconnect from 112.64.32.118 port 34878:11: Bye Bye [preauth] +Jul 5 05:12:32 vps-5ff1c802 sshd[95789]: Disconnected from authenticating user root 112.64.32.118 port 34878 [preauth] +Jul 5 05:12:36 vps-5ff1c802 sshd[95791]: Invalid user support from 1.10.132.151 port 59243 +Jul 5 05:12:36 vps-5ff1c802 sshd[95791]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:36 vps-5ff1c802 sshd[95791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:12:37 vps-5ff1c802 sshd[95791]: Failed password for invalid user support from 1.10.132.151 port 59243 ssh2 +Jul 5 05:12:38 vps-5ff1c802 sshd[95791]: Connection closed by invalid user support 1.10.132.151 port 59243 [preauth] +Jul 5 05:12:38 vps-5ff1c802 sshd[95793]: Invalid user web from 103.3.83.237 port 60410 +Jul 5 05:12:38 vps-5ff1c802 sshd[95793]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:38 vps-5ff1c802 sshd[95793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:12:39 vps-5ff1c802 sshd[95795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:12:41 vps-5ff1c802 sshd[95793]: Failed password for invalid user web from 103.3.83.237 port 60410 ssh2 +Jul 5 05:12:41 vps-5ff1c802 sshd[95795]: Failed password for root from 105.174.7.34 port 43326 ssh2 +Jul 5 05:12:42 vps-5ff1c802 sshd[95793]: Connection closed by invalid user web 103.3.83.237 port 60410 [preauth] +Jul 5 05:12:43 vps-5ff1c802 sshd[95797]: Invalid user support from 1.10.132.151 port 59926 +Jul 5 05:12:43 vps-5ff1c802 sshd[95797]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:43 vps-5ff1c802 sshd[95797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:12:43 vps-5ff1c802 sshd[95795]: Received disconnect from 105.174.7.34 port 43326:11: Bye Bye [preauth] +Jul 5 05:12:43 vps-5ff1c802 sshd[95795]: Disconnected from authenticating user root 105.174.7.34 port 43326 [preauth] +Jul 5 05:12:45 vps-5ff1c802 sshd[95797]: Failed password for invalid user support from 1.10.132.151 port 59926 ssh2 +Jul 5 05:12:46 vps-5ff1c802 sshd[95797]: Connection closed by invalid user support 1.10.132.151 port 59926 [preauth] +Jul 5 05:12:50 vps-5ff1c802 sshd[95799]: Invalid user web from 103.3.83.237 port 7513 +Jul 5 05:12:50 vps-5ff1c802 sshd[95799]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:50 vps-5ff1c802 sshd[95799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:12:51 vps-5ff1c802 sshd[95801]: Invalid user support from 1.10.132.151 port 60897 +Jul 5 05:12:51 vps-5ff1c802 sshd[95801]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:12:51 vps-5ff1c802 sshd[95801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:12:52 vps-5ff1c802 sshd[95799]: Failed password for invalid user web from 103.3.83.237 port 7513 ssh2 +Jul 5 05:12:53 vps-5ff1c802 sshd[95801]: Failed password for invalid user support from 1.10.132.151 port 60897 ssh2 +Jul 5 05:12:54 vps-5ff1c802 sshd[95799]: Connection closed by invalid user web 103.3.83.237 port 7513 [preauth] +Jul 5 05:12:54 vps-5ff1c802 sshd[95801]: Connection closed by invalid user support 1.10.132.151 port 60897 [preauth] +Jul 5 05:12:58 vps-5ff1c802 sshd[95803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:12:59 vps-5ff1c802 sshd[95803]: Failed password for root from 104.215.159.104 port 47222 ssh2 +Jul 5 05:12:59 vps-5ff1c802 sshd[95805]: Invalid user support from 1.10.132.151 port 61867 +Jul 5 05:13:00 vps-5ff1c802 sshd[95805]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:00 vps-5ff1c802 sshd[95805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:13:00 vps-5ff1c802 sshd[95803]: Received disconnect from 104.215.159.104 port 47222:11: Bye Bye [preauth] +Jul 5 05:13:00 vps-5ff1c802 sshd[95803]: Disconnected from authenticating user root 104.215.159.104 port 47222 [preauth] +Jul 5 05:13:01 vps-5ff1c802 sshd[95805]: Failed password for invalid user support from 1.10.132.151 port 61867 ssh2 +Jul 5 05:13:01 vps-5ff1c802 sshd[95805]: Connection closed by invalid user support 1.10.132.151 port 61867 [preauth] +Jul 5 05:13:02 vps-5ff1c802 sshd[95807]: Invalid user web from 103.3.83.237 port 9341 +Jul 5 05:13:02 vps-5ff1c802 sshd[95807]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:02 vps-5ff1c802 sshd[95807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:13:04 vps-5ff1c802 sshd[95807]: Failed password for invalid user web from 103.3.83.237 port 9341 ssh2 +Jul 5 05:13:06 vps-5ff1c802 sshd[95807]: Connection closed by invalid user web 103.3.83.237 port 9341 [preauth] +Jul 5 05:13:06 vps-5ff1c802 sshd[95809]: Invalid user support from 1.10.132.151 port 62559 +Jul 5 05:13:06 vps-5ff1c802 sshd[95811]: Invalid user was from 20.83.146.24 port 54198 +Jul 5 05:13:06 vps-5ff1c802 sshd[95811]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:06 vps-5ff1c802 sshd[95811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:13:06 vps-5ff1c802 sshd[95809]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:06 vps-5ff1c802 sshd[95809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:13:08 vps-5ff1c802 sshd[95811]: Failed password for invalid user was from 20.83.146.24 port 54198 ssh2 +Jul 5 05:13:08 vps-5ff1c802 sshd[95809]: Failed password for invalid user support from 1.10.132.151 port 62559 ssh2 +Jul 5 05:13:08 vps-5ff1c802 sshd[95811]: Received disconnect from 20.83.146.24 port 54198:11: Bye Bye [preauth] +Jul 5 05:13:08 vps-5ff1c802 sshd[95811]: Disconnected from invalid user was 20.83.146.24 port 54198 [preauth] +Jul 5 05:13:09 vps-5ff1c802 sshd[95812]: Invalid user ftp from 115.159.112.66 port 53208 +Jul 5 05:13:09 vps-5ff1c802 sshd[95812]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:09 vps-5ff1c802 sshd[95812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 05:13:10 vps-5ff1c802 sshd[95809]: Connection closed by invalid user support 1.10.132.151 port 62559 [preauth] +Jul 5 05:13:11 vps-5ff1c802 sshd[95812]: Failed password for invalid user ftp from 115.159.112.66 port 53208 ssh2 +Jul 5 05:13:12 vps-5ff1c802 sshd[95812]: Received disconnect from 115.159.112.66 port 53208:11: Bye Bye [preauth] +Jul 5 05:13:12 vps-5ff1c802 sshd[95812]: Disconnected from invalid user ftp 115.159.112.66 port 53208 [preauth] +Jul 5 05:13:14 vps-5ff1c802 sshd[95815]: Invalid user user from 103.3.83.237 port 11013 +Jul 5 05:13:14 vps-5ff1c802 sshd[95815]: Failed none for invalid user user from 103.3.83.237 port 11013 ssh2 +Jul 5 05:13:14 vps-5ff1c802 sshd[95815]: Connection closed by invalid user user 103.3.83.237 port 11013 [preauth] +Jul 5 05:13:15 vps-5ff1c802 sshd[95817]: Invalid user support from 1.10.132.151 port 63532 +Jul 5 05:13:15 vps-5ff1c802 sshd[95817]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:15 vps-5ff1c802 sshd[95817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:13:17 vps-5ff1c802 sshd[95817]: Failed password for invalid user support from 1.10.132.151 port 63532 ssh2 +Jul 5 05:13:18 vps-5ff1c802 sshd[95817]: Connection closed by invalid user support 1.10.132.151 port 63532 [preauth] +Jul 5 05:13:22 vps-5ff1c802 sshd[95819]: Invalid user user from 103.3.83.237 port 20255 +Jul 5 05:13:22 vps-5ff1c802 sshd[95819]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:22 vps-5ff1c802 sshd[95819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:13:22 vps-5ff1c802 sshd[95821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:13:23 vps-5ff1c802 sshd[95823]: Invalid user support from 1.10.132.151 port 64513 +Jul 5 05:13:23 vps-5ff1c802 sshd[95823]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:23 vps-5ff1c802 sshd[95823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:13:24 vps-5ff1c802 sshd[95819]: Failed password for invalid user user from 103.3.83.237 port 20255 ssh2 +Jul 5 05:13:24 vps-5ff1c802 sshd[95821]: Failed password for root from 82.209.118.57 port 39022 ssh2 +Jul 5 05:13:24 vps-5ff1c802 sshd[95819]: Connection closed by invalid user user 103.3.83.237 port 20255 [preauth] +Jul 5 05:13:25 vps-5ff1c802 sshd[95823]: Failed password for invalid user support from 1.10.132.151 port 64513 ssh2 +Jul 5 05:13:26 vps-5ff1c802 sshd[95821]: Received disconnect from 82.209.118.57 port 39022:11: Bye Bye [preauth] +Jul 5 05:13:26 vps-5ff1c802 sshd[95821]: Disconnected from authenticating user root 82.209.118.57 port 39022 [preauth] +Jul 5 05:13:26 vps-5ff1c802 sshd[95823]: Connection closed by invalid user support 1.10.132.151 port 64513 [preauth] +Jul 5 05:13:31 vps-5ff1c802 sshd[95826]: Invalid user support from 1.10.132.151 port 65320 +Jul 5 05:13:32 vps-5ff1c802 sshd[95826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:32 vps-5ff1c802 sshd[95826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:13:32 vps-5ff1c802 sshd[95825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:13:32 vps-5ff1c802 sshd[95829]: Invalid user user from 103.3.83.237 port 49980 +Jul 5 05:13:32 vps-5ff1c802 sshd[95829]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:32 vps-5ff1c802 sshd[95829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:13:34 vps-5ff1c802 sshd[95826]: Failed password for invalid user support from 1.10.132.151 port 65320 ssh2 +Jul 5 05:13:34 vps-5ff1c802 sshd[95825]: Failed password for root from 82.156.53.141 port 36856 ssh2 +Jul 5 05:13:34 vps-5ff1c802 sshd[95829]: Failed password for invalid user user from 103.3.83.237 port 49980 ssh2 +Jul 5 05:13:35 vps-5ff1c802 sshd[95829]: Connection closed by invalid user user 103.3.83.237 port 49980 [preauth] +Jul 5 05:13:35 vps-5ff1c802 sshd[95826]: Connection closed by invalid user support 1.10.132.151 port 65320 [preauth] +Jul 5 05:13:36 vps-5ff1c802 sshd[95825]: Received disconnect from 82.156.53.141 port 36856:11: Bye Bye [preauth] +Jul 5 05:13:36 vps-5ff1c802 sshd[95825]: Disconnected from authenticating user root 82.156.53.141 port 36856 [preauth] +Jul 5 05:13:38 vps-5ff1c802 sshd[95831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:13:40 vps-5ff1c802 sshd[95833]: Invalid user support from 1.10.132.151 port 49840 +Jul 5 05:13:40 vps-5ff1c802 sshd[95833]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:40 vps-5ff1c802 sshd[95833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:13:40 vps-5ff1c802 sshd[95831]: Failed password for root from 183.107.19.157 port 41538 ssh2 +Jul 5 05:13:41 vps-5ff1c802 sshd[95831]: Received disconnect from 183.107.19.157 port 41538:11: Bye Bye [preauth] +Jul 5 05:13:41 vps-5ff1c802 sshd[95831]: Disconnected from authenticating user root 183.107.19.157 port 41538 [preauth] +Jul 5 05:13:42 vps-5ff1c802 sshd[95835]: Invalid user user from 103.3.83.237 port 51266 +Jul 5 05:13:42 vps-5ff1c802 sshd[95833]: Failed password for invalid user support from 1.10.132.151 port 49840 ssh2 +Jul 5 05:13:42 vps-5ff1c802 sshd[95835]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:42 vps-5ff1c802 sshd[95835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:13:43 vps-5ff1c802 sshd[95833]: Connection closed by invalid user support 1.10.132.151 port 49840 [preauth] +Jul 5 05:13:44 vps-5ff1c802 sshd[95835]: Failed password for invalid user user from 103.3.83.237 port 51266 ssh2 +Jul 5 05:13:45 vps-5ff1c802 sshd[95835]: Connection closed by invalid user user 103.3.83.237 port 51266 [preauth] +Jul 5 05:13:48 vps-5ff1c802 sshd[95839]: Invalid user support from 1.10.132.151 port 50820 +Jul 5 05:13:48 vps-5ff1c802 sshd[95837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:13:48 vps-5ff1c802 sshd[95839]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:48 vps-5ff1c802 sshd[95839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:13:50 vps-5ff1c802 sshd[95837]: Failed password for root from 146.56.228.6 port 55658 ssh2 +Jul 5 05:13:50 vps-5ff1c802 sshd[95839]: Failed password for invalid user support from 1.10.132.151 port 50820 ssh2 +Jul 5 05:13:52 vps-5ff1c802 sshd[95839]: Connection closed by invalid user support 1.10.132.151 port 50820 [preauth] +Jul 5 05:13:52 vps-5ff1c802 sshd[95837]: Received disconnect from 146.56.228.6 port 55658:11: Bye Bye [preauth] +Jul 5 05:13:52 vps-5ff1c802 sshd[95837]: Disconnected from authenticating user root 146.56.228.6 port 55658 [preauth] +Jul 5 05:13:52 vps-5ff1c802 sshd[95843]: Invalid user user from 103.3.83.237 port 27107 +Jul 5 05:13:52 vps-5ff1c802 sshd[95841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:13:53 vps-5ff1c802 sshd[95843]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:53 vps-5ff1c802 sshd[95843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:13:54 vps-5ff1c802 sshd[95843]: Failed password for invalid user user from 103.3.83.237 port 27107 ssh2 +Jul 5 05:13:55 vps-5ff1c802 sshd[95841]: Failed password for root from 106.53.139.191 port 44930 ssh2 +Jul 5 05:13:55 vps-5ff1c802 sshd[95843]: Connection closed by invalid user user 103.3.83.237 port 27107 [preauth] +Jul 5 05:13:57 vps-5ff1c802 sshd[95845]: Invalid user support from 1.10.132.151 port 51805 +Jul 5 05:13:57 vps-5ff1c802 sshd[95841]: Received disconnect from 106.53.139.191 port 44930:11: Bye Bye [preauth] +Jul 5 05:13:57 vps-5ff1c802 sshd[95841]: Disconnected from authenticating user root 106.53.139.191 port 44930 [preauth] +Jul 5 05:13:57 vps-5ff1c802 sshd[95845]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:13:57 vps-5ff1c802 sshd[95845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:13:59 vps-5ff1c802 sshd[95845]: Failed password for invalid user support from 1.10.132.151 port 51805 ssh2 +Jul 5 05:14:00 vps-5ff1c802 sshd[95845]: Connection closed by invalid user support 1.10.132.151 port 51805 [preauth] +Jul 5 05:14:03 vps-5ff1c802 sshd[95847]: Invalid user user from 103.3.83.237 port 52952 +Jul 5 05:14:03 vps-5ff1c802 sshd[95847]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:03 vps-5ff1c802 sshd[95847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:14:05 vps-5ff1c802 sshd[95847]: Failed password for invalid user user from 103.3.83.237 port 52952 ssh2 +Jul 5 05:14:05 vps-5ff1c802 sshd[95849]: Invalid user support from 1.10.132.151 port 52787 +Jul 5 05:14:05 vps-5ff1c802 sshd[95849]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:05 vps-5ff1c802 sshd[95849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:14:05 vps-5ff1c802 sshd[95847]: Connection closed by invalid user user 103.3.83.237 port 52952 [preauth] +Jul 5 05:14:07 vps-5ff1c802 sshd[95849]: Failed password for invalid user support from 1.10.132.151 port 52787 ssh2 +Jul 5 05:14:07 vps-5ff1c802 sshd[95849]: Connection closed by invalid user support 1.10.132.151 port 52787 [preauth] +Jul 5 05:14:10 vps-5ff1c802 sshd[95851]: Invalid user admin from 122.51.248.146 port 46718 +Jul 5 05:14:10 vps-5ff1c802 sshd[95851]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:10 vps-5ff1c802 sshd[95851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:14:12 vps-5ff1c802 sshd[95855]: Invalid user tech from 1.10.132.151 port 53465 +Jul 5 05:14:12 vps-5ff1c802 sshd[95855]: Failed none for invalid user tech from 1.10.132.151 port 53465 ssh2 +Jul 5 05:14:12 vps-5ff1c802 sshd[95851]: Failed password for invalid user admin from 122.51.248.146 port 46718 ssh2 +Jul 5 05:14:13 vps-5ff1c802 sshd[95855]: Connection closed by invalid user tech 1.10.132.151 port 53465 [preauth] +Jul 5 05:14:13 vps-5ff1c802 sshd[95853]: Invalid user monitor from 69.194.8.237 port 39708 +Jul 5 05:14:13 vps-5ff1c802 sshd[95853]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:13 vps-5ff1c802 sshd[95853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:14:13 vps-5ff1c802 sshd[95857]: Invalid user user from 103.3.83.237 port 16161 +Jul 5 05:14:13 vps-5ff1c802 sshd[95857]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:13 vps-5ff1c802 sshd[95857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:14:14 vps-5ff1c802 sshd[95851]: Received disconnect from 122.51.248.146 port 46718:11: Bye Bye [preauth] +Jul 5 05:14:14 vps-5ff1c802 sshd[95851]: Disconnected from invalid user admin 122.51.248.146 port 46718 [preauth] +Jul 5 05:14:15 vps-5ff1c802 sshd[95853]: Failed password for invalid user monitor from 69.194.8.237 port 39708 ssh2 +Jul 5 05:14:15 vps-5ff1c802 sshd[95857]: Failed password for invalid user user from 103.3.83.237 port 16161 ssh2 +Jul 5 05:14:16 vps-5ff1c802 sshd[95857]: Connection closed by invalid user user 103.3.83.237 port 16161 [preauth] +Jul 5 05:14:16 vps-5ff1c802 sshd[95853]: Received disconnect from 69.194.8.237 port 39708:11: Bye Bye [preauth] +Jul 5 05:14:16 vps-5ff1c802 sshd[95853]: Disconnected from invalid user monitor 69.194.8.237 port 39708 [preauth] +Jul 5 05:14:17 vps-5ff1c802 sshd[95859]: Invalid user tech from 1.10.132.151 port 54126 +Jul 5 05:14:18 vps-5ff1c802 sshd[95859]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:18 vps-5ff1c802 sshd[95859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:14:20 vps-5ff1c802 sshd[95859]: Failed password for invalid user tech from 1.10.132.151 port 54126 ssh2 +Jul 5 05:14:21 vps-5ff1c802 sshd[95859]: Connection closed by invalid user tech 1.10.132.151 port 54126 [preauth] +Jul 5 05:14:23 vps-5ff1c802 sshd[95861]: Invalid user user from 103.3.83.237 port 61228 +Jul 5 05:14:24 vps-5ff1c802 sshd[95861]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:24 vps-5ff1c802 sshd[95861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:14:26 vps-5ff1c802 sshd[95861]: Failed password for invalid user user from 103.3.83.237 port 61228 ssh2 +Jul 5 05:14:26 vps-5ff1c802 sshd[95863]: Invalid user tech from 1.10.132.151 port 55047 +Jul 5 05:14:26 vps-5ff1c802 sshd[95863]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:26 vps-5ff1c802 sshd[95863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:14:26 vps-5ff1c802 sshd[95861]: Connection closed by invalid user user 103.3.83.237 port 61228 [preauth] +Jul 5 05:14:28 vps-5ff1c802 sshd[95863]: Failed password for invalid user tech from 1.10.132.151 port 55047 ssh2 +Jul 5 05:14:29 vps-5ff1c802 sshd[95863]: Connection closed by invalid user tech 1.10.132.151 port 55047 [preauth] +Jul 5 05:14:34 vps-5ff1c802 sshd[95865]: Invalid user user from 103.3.83.237 port 8573 +Jul 5 05:14:34 vps-5ff1c802 sshd[95867]: Invalid user tech from 1.10.132.151 port 55811 +Jul 5 05:14:34 vps-5ff1c802 sshd[95865]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:34 vps-5ff1c802 sshd[95865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:14:34 vps-5ff1c802 sshd[95867]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:34 vps-5ff1c802 sshd[95867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:14:36 vps-5ff1c802 sshd[95865]: Failed password for invalid user user from 103.3.83.237 port 8573 ssh2 +Jul 5 05:14:36 vps-5ff1c802 sshd[95867]: Failed password for invalid user tech from 1.10.132.151 port 55811 ssh2 +Jul 5 05:14:36 vps-5ff1c802 sshd[95865]: Connection closed by invalid user user 103.3.83.237 port 8573 [preauth] +Jul 5 05:14:37 vps-5ff1c802 sshd[95867]: Connection closed by invalid user tech 1.10.132.151 port 55811 [preauth] +Jul 5 05:14:42 vps-5ff1c802 sshd[95871]: Invalid user tech from 1.10.132.151 port 56777 +Jul 5 05:14:42 vps-5ff1c802 sshd[95871]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:42 vps-5ff1c802 sshd[95871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:14:43 vps-5ff1c802 sshd[95869]: Invalid user web from 20.83.146.24 port 44226 +Jul 5 05:14:43 vps-5ff1c802 sshd[95869]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:43 vps-5ff1c802 sshd[95869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:14:44 vps-5ff1c802 sshd[95873]: Invalid user user from 103.3.83.237 port 9877 +Jul 5 05:14:44 vps-5ff1c802 sshd[95873]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:44 vps-5ff1c802 sshd[95873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:14:45 vps-5ff1c802 sshd[95871]: Failed password for invalid user tech from 1.10.132.151 port 56777 ssh2 +Jul 5 05:14:45 vps-5ff1c802 sshd[95869]: Failed password for invalid user web from 20.83.146.24 port 44226 ssh2 +Jul 5 05:14:45 vps-5ff1c802 sshd[95871]: Connection closed by invalid user tech 1.10.132.151 port 56777 [preauth] +Jul 5 05:14:46 vps-5ff1c802 sshd[95873]: Failed password for invalid user user from 103.3.83.237 port 9877 ssh2 +Jul 5 05:14:46 vps-5ff1c802 sshd[95869]: Received disconnect from 20.83.146.24 port 44226:11: Bye Bye [preauth] +Jul 5 05:14:46 vps-5ff1c802 sshd[95869]: Disconnected from invalid user web 20.83.146.24 port 44226 [preauth] +Jul 5 05:14:47 vps-5ff1c802 sshd[95873]: Connection closed by invalid user user 103.3.83.237 port 9877 [preauth] +Jul 5 05:14:50 vps-5ff1c802 sshd[95875]: Invalid user tech from 1.10.132.151 port 57737 +Jul 5 05:14:50 vps-5ff1c802 sshd[95875]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:50 vps-5ff1c802 sshd[95875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:14:52 vps-5ff1c802 sshd[95875]: Failed password for invalid user tech from 1.10.132.151 port 57737 ssh2 +Jul 5 05:14:53 vps-5ff1c802 sshd[95875]: Connection closed by invalid user tech 1.10.132.151 port 57737 [preauth] +Jul 5 05:14:54 vps-5ff1c802 sshd[95877]: Invalid user user from 103.3.83.237 port 11507 +Jul 5 05:14:54 vps-5ff1c802 sshd[95877]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:54 vps-5ff1c802 sshd[95877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:14:57 vps-5ff1c802 sshd[95877]: Failed password for invalid user user from 103.3.83.237 port 11507 ssh2 +Jul 5 05:14:58 vps-5ff1c802 sshd[95879]: Invalid user tech from 1.10.132.151 port 58593 +Jul 5 05:14:58 vps-5ff1c802 sshd[95879]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:14:58 vps-5ff1c802 sshd[95879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:14:59 vps-5ff1c802 sshd[95877]: Connection closed by invalid user user 103.3.83.237 port 11507 [preauth] +Jul 5 05:15:00 vps-5ff1c802 sshd[95879]: Failed password for invalid user tech from 1.10.132.151 port 58593 ssh2 +Jul 5 05:15:01 vps-5ff1c802 sshd[95879]: Connection closed by invalid user tech 1.10.132.151 port 58593 [preauth] +Jul 5 05:15:02 vps-5ff1c802 sshd[95881]: Invalid user ts2 from 182.254.218.176 port 53168 +Jul 5 05:15:02 vps-5ff1c802 sshd[95881]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:02 vps-5ff1c802 sshd[95881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:15:04 vps-5ff1c802 sshd[95883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:15:04 vps-5ff1c802 sshd[95881]: Failed password for invalid user ts2 from 182.254.218.176 port 53168 ssh2 +Jul 5 05:15:06 vps-5ff1c802 sshd[95883]: Failed password for root from 112.64.32.118 port 42612 ssh2 +Jul 5 05:15:06 vps-5ff1c802 sshd[95885]: Invalid user tech from 1.10.132.151 port 59674 +Jul 5 05:15:06 vps-5ff1c802 sshd[95887]: Invalid user user from 103.3.83.237 port 15407 +Jul 5 05:15:07 vps-5ff1c802 sshd[95885]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:07 vps-5ff1c802 sshd[95885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:15:07 vps-5ff1c802 sshd[95887]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:07 vps-5ff1c802 sshd[95887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:15:08 vps-5ff1c802 sshd[95881]: Received disconnect from 182.254.218.176 port 53168:11: Bye Bye [preauth] +Jul 5 05:15:08 vps-5ff1c802 sshd[95881]: Disconnected from invalid user ts2 182.254.218.176 port 53168 [preauth] +Jul 5 05:15:08 vps-5ff1c802 sshd[95883]: Received disconnect from 112.64.32.118 port 42612:11: Bye Bye [preauth] +Jul 5 05:15:08 vps-5ff1c802 sshd[95883]: Disconnected from authenticating user root 112.64.32.118 port 42612 [preauth] +Jul 5 05:15:09 vps-5ff1c802 sshd[95885]: Failed password for invalid user tech from 1.10.132.151 port 59674 ssh2 +Jul 5 05:15:09 vps-5ff1c802 sshd[95887]: Failed password for invalid user user from 103.3.83.237 port 15407 ssh2 +Jul 5 05:15:09 vps-5ff1c802 sshd[95887]: Connection closed by invalid user user 103.3.83.237 port 15407 [preauth] +Jul 5 05:15:10 vps-5ff1c802 sshd[95885]: Connection closed by invalid user tech 1.10.132.151 port 59674 [preauth] +Jul 5 05:15:14 vps-5ff1c802 sshd[95889]: Invalid user tech from 1.10.132.151 port 60643 +Jul 5 05:15:15 vps-5ff1c802 sshd[95889]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:15 vps-5ff1c802 sshd[95889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:15:17 vps-5ff1c802 sshd[95893]: Invalid user user from 103.3.83.237 port 16731 +Jul 5 05:15:17 vps-5ff1c802 sshd[95891]: Invalid user debian from 82.156.43.193 port 44014 +Jul 5 05:15:17 vps-5ff1c802 sshd[95891]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:17 vps-5ff1c802 sshd[95891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:15:17 vps-5ff1c802 sshd[95893]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:17 vps-5ff1c802 sshd[95893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:15:17 vps-5ff1c802 sshd[95889]: Failed password for invalid user tech from 1.10.132.151 port 60643 ssh2 +Jul 5 05:15:18 vps-5ff1c802 sshd[95889]: Connection closed by invalid user tech 1.10.132.151 port 60643 [preauth] +Jul 5 05:15:19 vps-5ff1c802 sshd[95891]: Failed password for invalid user debian from 82.156.43.193 port 44014 ssh2 +Jul 5 05:15:19 vps-5ff1c802 sshd[95893]: Failed password for invalid user user from 103.3.83.237 port 16731 ssh2 +Jul 5 05:15:19 vps-5ff1c802 sshd[95893]: Connection closed by invalid user user 103.3.83.237 port 16731 [preauth] +Jul 5 05:15:21 vps-5ff1c802 sshd[95891]: Received disconnect from 82.156.43.193 port 44014:11: Bye Bye [preauth] +Jul 5 05:15:21 vps-5ff1c802 sshd[95891]: Disconnected from invalid user debian 82.156.43.193 port 44014 [preauth] +Jul 5 05:15:23 vps-5ff1c802 sshd[95895]: Invalid user tech from 1.10.132.151 port 61607 +Jul 5 05:15:23 vps-5ff1c802 sshd[95895]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:23 vps-5ff1c802 sshd[95895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:15:25 vps-5ff1c802 sshd[95895]: Failed password for invalid user tech from 1.10.132.151 port 61607 ssh2 +Jul 5 05:15:26 vps-5ff1c802 sshd[95895]: Connection closed by invalid user tech 1.10.132.151 port 61607 [preauth] +Jul 5 05:15:27 vps-5ff1c802 sshd[95897]: Invalid user user from 103.3.83.237 port 55598 +Jul 5 05:15:27 vps-5ff1c802 sshd[95897]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:27 vps-5ff1c802 sshd[95897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:15:28 vps-5ff1c802 sshd[95899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:15:29 vps-5ff1c802 sshd[95897]: Failed password for invalid user user from 103.3.83.237 port 55598 ssh2 +Jul 5 05:15:30 vps-5ff1c802 sshd[95899]: Failed password for root from 104.215.159.104 port 58392 ssh2 +Jul 5 05:15:31 vps-5ff1c802 sshd[95901]: Invalid user user from 122.51.248.146 port 33250 +Jul 5 05:15:31 vps-5ff1c802 sshd[95901]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:31 vps-5ff1c802 sshd[95901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:15:31 vps-5ff1c802 sshd[95903]: Invalid user tech from 1.10.132.151 port 62316 +Jul 5 05:15:31 vps-5ff1c802 sshd[95903]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:31 vps-5ff1c802 sshd[95903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:15:32 vps-5ff1c802 sshd[95905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:15:32 vps-5ff1c802 sshd[95897]: Connection closed by invalid user user 103.3.83.237 port 55598 [preauth] +Jul 5 05:15:32 vps-5ff1c802 sshd[95899]: Received disconnect from 104.215.159.104 port 58392:11: Bye Bye [preauth] +Jul 5 05:15:32 vps-5ff1c802 sshd[95899]: Disconnected from authenticating user root 104.215.159.104 port 58392 [preauth] +Jul 5 05:15:33 vps-5ff1c802 sshd[95907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:15:33 vps-5ff1c802 sshd[95901]: Failed password for invalid user user from 122.51.248.146 port 33250 ssh2 +Jul 5 05:15:34 vps-5ff1c802 sshd[95903]: Failed password for invalid user tech from 1.10.132.151 port 62316 ssh2 +Jul 5 05:15:34 vps-5ff1c802 sshd[95905]: Failed password for root from 82.209.118.57 port 47760 ssh2 +Jul 5 05:15:34 vps-5ff1c802 sshd[95905]: Received disconnect from 82.209.118.57 port 47760:11: Bye Bye [preauth] +Jul 5 05:15:34 vps-5ff1c802 sshd[95905]: Disconnected from authenticating user root 82.209.118.57 port 47760 [preauth] +Jul 5 05:15:34 vps-5ff1c802 sshd[95903]: Connection closed by invalid user tech 1.10.132.151 port 62316 [preauth] +Jul 5 05:15:35 vps-5ff1c802 sshd[95907]: Failed password for root from 105.174.7.34 port 52876 ssh2 +Jul 5 05:15:35 vps-5ff1c802 sshd[95907]: Received disconnect from 105.174.7.34 port 52876:11: Bye Bye [preauth] +Jul 5 05:15:35 vps-5ff1c802 sshd[95907]: Disconnected from authenticating user root 105.174.7.34 port 52876 [preauth] +Jul 5 05:15:35 vps-5ff1c802 sshd[95901]: Received disconnect from 122.51.248.146 port 33250:11: Bye Bye [preauth] +Jul 5 05:15:35 vps-5ff1c802 sshd[95901]: Disconnected from invalid user user 122.51.248.146 port 33250 [preauth] +Jul 5 05:15:39 vps-5ff1c802 sshd[95910]: Invalid user tech from 1.10.132.151 port 63281 +Jul 5 05:15:39 vps-5ff1c802 sshd[95910]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:39 vps-5ff1c802 sshd[95910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:15:39 vps-5ff1c802 sshd[95912]: Invalid user user from 103.3.83.237 port 56866 +Jul 5 05:15:40 vps-5ff1c802 sshd[95912]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:40 vps-5ff1c802 sshd[95912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:15:41 vps-5ff1c802 sshd[95910]: Failed password for invalid user tech from 1.10.132.151 port 63281 ssh2 +Jul 5 05:15:42 vps-5ff1c802 sshd[95912]: Failed password for invalid user user from 103.3.83.237 port 56866 ssh2 +Jul 5 05:15:42 vps-5ff1c802 sshd[95912]: Connection closed by invalid user user 103.3.83.237 port 56866 [preauth] +Jul 5 05:15:42 vps-5ff1c802 sshd[95910]: Connection closed by invalid user tech 1.10.132.151 port 63281 [preauth] +Jul 5 05:15:47 vps-5ff1c802 sshd[95914]: Invalid user tech from 1.10.132.151 port 64242 +Jul 5 05:15:47 vps-5ff1c802 sshd[95914]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:47 vps-5ff1c802 sshd[95914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:15:48 vps-5ff1c802 sshd[95916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:15:49 vps-5ff1c802 sshd[95918]: Invalid user user from 103.3.83.237 port 16435 +Jul 5 05:15:50 vps-5ff1c802 sshd[95914]: Failed password for invalid user tech from 1.10.132.151 port 64242 ssh2 +Jul 5 05:15:50 vps-5ff1c802 sshd[95918]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:50 vps-5ff1c802 sshd[95918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:15:50 vps-5ff1c802 sshd[95914]: Connection closed by invalid user tech 1.10.132.151 port 64242 [preauth] +Jul 5 05:15:51 vps-5ff1c802 sshd[95916]: Failed password for root from 183.107.19.157 port 49310 ssh2 +Jul 5 05:15:52 vps-5ff1c802 sshd[95920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=ubuntu +Jul 5 05:15:52 vps-5ff1c802 sshd[95918]: Failed password for invalid user user from 103.3.83.237 port 16435 ssh2 +Jul 5 05:15:52 vps-5ff1c802 sshd[95918]: Connection closed by invalid user user 103.3.83.237 port 16435 [preauth] +Jul 5 05:15:52 vps-5ff1c802 sshd[95916]: Received disconnect from 183.107.19.157 port 49310:11: Bye Bye [preauth] +Jul 5 05:15:52 vps-5ff1c802 sshd[95916]: Disconnected from authenticating user root 183.107.19.157 port 49310 [preauth] +Jul 5 05:15:54 vps-5ff1c802 sshd[95920]: Failed password for ubuntu from 115.159.112.66 port 54544 ssh2 +Jul 5 05:15:55 vps-5ff1c802 sshd[95920]: Received disconnect from 115.159.112.66 port 54544:11: Bye Bye [preauth] +Jul 5 05:15:55 vps-5ff1c802 sshd[95920]: Disconnected from authenticating user ubuntu 115.159.112.66 port 54544 [preauth] +Jul 5 05:15:55 vps-5ff1c802 sshd[95922]: Invalid user tech from 1.10.132.151 port 65021 +Jul 5 05:15:56 vps-5ff1c802 sshd[95922]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:15:56 vps-5ff1c802 sshd[95922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:15:57 vps-5ff1c802 sshd[95922]: Failed password for invalid user tech from 1.10.132.151 port 65021 ssh2 +Jul 5 05:15:58 vps-5ff1c802 sshd[95922]: Connection closed by invalid user tech 1.10.132.151 port 65021 [preauth] +Jul 5 05:16:00 vps-5ff1c802 sshd[95924]: Invalid user user from 103.3.83.237 port 18915 +Jul 5 05:16:00 vps-5ff1c802 sshd[95924]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:00 vps-5ff1c802 sshd[95924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:16:02 vps-5ff1c802 sshd[95924]: Failed password for invalid user user from 103.3.83.237 port 18915 ssh2 +Jul 5 05:16:02 vps-5ff1c802 sshd[95924]: Connection closed by invalid user user 103.3.83.237 port 18915 [preauth] +Jul 5 05:16:03 vps-5ff1c802 sshd[95926]: Invalid user tech from 1.10.132.151 port 49522 +Jul 5 05:16:04 vps-5ff1c802 sshd[95926]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:04 vps-5ff1c802 sshd[95926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:16:06 vps-5ff1c802 sshd[95926]: Failed password for invalid user tech from 1.10.132.151 port 49522 ssh2 +Jul 5 05:16:07 vps-5ff1c802 sshd[95926]: Connection closed by invalid user tech 1.10.132.151 port 49522 [preauth] +Jul 5 05:16:08 vps-5ff1c802 sshd[95928]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 05:16:10 vps-5ff1c802 sshd[95929]: Invalid user user from 103.3.83.237 port 8127 +Jul 5 05:16:10 vps-5ff1c802 sshd[95929]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:10 vps-5ff1c802 sshd[95929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:16:12 vps-5ff1c802 sshd[95931]: Invalid user tech from 1.10.132.151 port 50482 +Jul 5 05:16:12 vps-5ff1c802 sshd[95931]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:12 vps-5ff1c802 sshd[95931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:16:13 vps-5ff1c802 sshd[95929]: Failed password for invalid user user from 103.3.83.237 port 8127 ssh2 +Jul 5 05:16:14 vps-5ff1c802 sshd[95931]: Failed password for invalid user tech from 1.10.132.151 port 50482 ssh2 +Jul 5 05:16:15 vps-5ff1c802 sshd[95931]: Connection closed by invalid user tech 1.10.132.151 port 50482 [preauth] +Jul 5 05:16:15 vps-5ff1c802 sshd[95929]: Connection closed by invalid user user 103.3.83.237 port 8127 [preauth] +Jul 5 05:16:16 vps-5ff1c802 sshd[95933]: Invalid user alex from 20.83.146.24 port 34260 +Jul 5 05:16:16 vps-5ff1c802 sshd[95933]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:16 vps-5ff1c802 sshd[95933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:16:18 vps-5ff1c802 sshd[95933]: Failed password for invalid user alex from 20.83.146.24 port 34260 ssh2 +Jul 5 05:16:20 vps-5ff1c802 sshd[95935]: Invalid user tech from 1.10.132.151 port 51450 +Jul 5 05:16:20 vps-5ff1c802 sshd[95935]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:20 vps-5ff1c802 sshd[95935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:16:21 vps-5ff1c802 sshd[95933]: Received disconnect from 20.83.146.24 port 34260:11: Bye Bye [preauth] +Jul 5 05:16:21 vps-5ff1c802 sshd[95933]: Disconnected from invalid user alex 20.83.146.24 port 34260 [preauth] +Jul 5 05:16:21 vps-5ff1c802 sshd[95937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:16:22 vps-5ff1c802 sshd[95935]: Failed password for invalid user tech from 1.10.132.151 port 51450 ssh2 +Jul 5 05:16:22 vps-5ff1c802 sshd[95939]: Invalid user user from 103.3.83.237 port 63440 +Jul 5 05:16:23 vps-5ff1c802 sshd[95939]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:23 vps-5ff1c802 sshd[95939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:16:23 vps-5ff1c802 sshd[95935]: Connection closed by invalid user tech 1.10.132.151 port 51450 [preauth] +Jul 5 05:16:23 vps-5ff1c802 sshd[95937]: Failed password for root from 106.53.139.191 port 45638 ssh2 +Jul 5 05:16:25 vps-5ff1c802 sshd[95939]: Failed password for invalid user user from 103.3.83.237 port 63440 ssh2 +Jul 5 05:16:25 vps-5ff1c802 sshd[95937]: Received disconnect from 106.53.139.191 port 45638:11: Bye Bye [preauth] +Jul 5 05:16:25 vps-5ff1c802 sshd[95937]: Disconnected from authenticating user root 106.53.139.191 port 45638 [preauth] +Jul 5 05:16:27 vps-5ff1c802 sshd[95939]: Connection closed by invalid user user 103.3.83.237 port 63440 [preauth] +Jul 5 05:16:28 vps-5ff1c802 sshd[95941]: Invalid user tech from 1.10.132.151 port 52158 +Jul 5 05:16:28 vps-5ff1c802 sshd[95941]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:28 vps-5ff1c802 sshd[95941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:16:31 vps-5ff1c802 sshd[95941]: Failed password for invalid user tech from 1.10.132.151 port 52158 ssh2 +Jul 5 05:16:31 vps-5ff1c802 sshd[95941]: Connection closed by invalid user tech 1.10.132.151 port 52158 [preauth] +Jul 5 05:16:35 vps-5ff1c802 sshd[95943]: Invalid user user from 103.3.83.237 port 64770 +Jul 5 05:16:35 vps-5ff1c802 sshd[95943]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:35 vps-5ff1c802 sshd[95943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:16:36 vps-5ff1c802 sshd[95945]: Invalid user tech from 1.10.132.151 port 53114 +Jul 5 05:16:36 vps-5ff1c802 sshd[95945]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:36 vps-5ff1c802 sshd[95945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:16:38 vps-5ff1c802 sshd[95943]: Failed password for invalid user user from 103.3.83.237 port 64770 ssh2 +Jul 5 05:16:38 vps-5ff1c802 sshd[95945]: Failed password for invalid user tech from 1.10.132.151 port 53114 ssh2 +Jul 5 05:16:39 vps-5ff1c802 sshd[95945]: Connection closed by invalid user tech 1.10.132.151 port 53114 [preauth] +Jul 5 05:16:40 vps-5ff1c802 sshd[95947]: Invalid user vbox from 69.194.8.237 port 46094 +Jul 5 05:16:40 vps-5ff1c802 sshd[95947]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:40 vps-5ff1c802 sshd[95947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:16:40 vps-5ff1c802 sshd[95943]: Connection closed by invalid user user 103.3.83.237 port 64770 [preauth] +Jul 5 05:16:42 vps-5ff1c802 sshd[95947]: Failed password for invalid user vbox from 69.194.8.237 port 46094 ssh2 +Jul 5 05:16:43 vps-5ff1c802 sshd[95947]: Received disconnect from 69.194.8.237 port 46094:11: Bye Bye [preauth] +Jul 5 05:16:43 vps-5ff1c802 sshd[95947]: Disconnected from invalid user vbox 69.194.8.237 port 46094 [preauth] +Jul 5 05:16:44 vps-5ff1c802 sshd[95949]: Invalid user tech from 1.10.132.151 port 54072 +Jul 5 05:16:45 vps-5ff1c802 sshd[95949]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:45 vps-5ff1c802 sshd[95949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:16:47 vps-5ff1c802 sshd[95949]: Failed password for invalid user tech from 1.10.132.151 port 54072 ssh2 +Jul 5 05:16:47 vps-5ff1c802 sshd[95951]: Invalid user support from 103.3.83.237 port 22609 +Jul 5 05:16:47 vps-5ff1c802 sshd[95949]: Connection closed by invalid user tech 1.10.132.151 port 54072 [preauth] +Jul 5 05:16:48 vps-5ff1c802 sshd[95951]: Failed none for invalid user support from 103.3.83.237 port 22609 ssh2 +Jul 5 05:16:48 vps-5ff1c802 sshd[95951]: Connection closed by invalid user support 103.3.83.237 port 22609 [preauth] +Jul 5 05:16:52 vps-5ff1c802 sshd[95954]: Invalid user demo from 1.10.132.151 port 54880 +Jul 5 05:16:53 vps-5ff1c802 sshd[95954]: Failed none for invalid user demo from 1.10.132.151 port 54880 ssh2 +Jul 5 05:16:53 vps-5ff1c802 sshd[95954]: Connection closed by invalid user demo 1.10.132.151 port 54880 [preauth] +Jul 5 05:16:55 vps-5ff1c802 sshd[95953]: Invalid user monitor from 122.51.248.146 port 48014 +Jul 5 05:16:55 vps-5ff1c802 sshd[95953]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:55 vps-5ff1c802 sshd[95953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:16:55 vps-5ff1c802 sshd[95957]: Invalid user support from 103.3.83.237 port 23761 +Jul 5 05:16:56 vps-5ff1c802 sshd[95957]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:56 vps-5ff1c802 sshd[95957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:16:58 vps-5ff1c802 sshd[95953]: Failed password for invalid user monitor from 122.51.248.146 port 48014 ssh2 +Jul 5 05:16:58 vps-5ff1c802 sshd[95957]: Failed password for invalid user support from 103.3.83.237 port 23761 ssh2 +Jul 5 05:16:58 vps-5ff1c802 sshd[95959]: Invalid user demo from 1.10.132.151 port 55447 +Jul 5 05:16:58 vps-5ff1c802 sshd[95959]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:16:58 vps-5ff1c802 sshd[95959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:16:59 vps-5ff1c802 sshd[95953]: Received disconnect from 122.51.248.146 port 48014:11: Bye Bye [preauth] +Jul 5 05:16:59 vps-5ff1c802 sshd[95953]: Disconnected from invalid user monitor 122.51.248.146 port 48014 [preauth] +Jul 5 05:16:59 vps-5ff1c802 sshd[95957]: Connection closed by invalid user support 103.3.83.237 port 23761 [preauth] +Jul 5 05:17:00 vps-5ff1c802 sshd[95961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:17:00 vps-5ff1c802 sshd[95959]: Failed password for invalid user demo from 1.10.132.151 port 55447 ssh2 +Jul 5 05:17:01 vps-5ff1c802 CRON[95963]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 05:17:01 vps-5ff1c802 CRON[95963]: pam_unix(cron:session): session closed for user root +Jul 5 05:17:02 vps-5ff1c802 sshd[95959]: Connection closed by invalid user demo 1.10.132.151 port 55447 [preauth] +Jul 5 05:17:02 vps-5ff1c802 sshd[95961]: Failed password for root from 146.56.228.6 port 35210 ssh2 +Jul 5 05:17:04 vps-5ff1c802 sshd[95961]: Received disconnect from 146.56.228.6 port 35210:11: Bye Bye [preauth] +Jul 5 05:17:04 vps-5ff1c802 sshd[95961]: Disconnected from authenticating user root 146.56.228.6 port 35210 [preauth] +Jul 5 05:17:06 vps-5ff1c802 sshd[95966]: Invalid user support from 103.3.83.237 port 25363 +Jul 5 05:17:07 vps-5ff1c802 sshd[95966]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:07 vps-5ff1c802 sshd[95966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:17:07 vps-5ff1c802 sshd[95968]: Invalid user demo from 1.10.132.151 port 56436 +Jul 5 05:17:07 vps-5ff1c802 sshd[95968]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:07 vps-5ff1c802 sshd[95968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:17:09 vps-5ff1c802 sshd[95970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:17:09 vps-5ff1c802 sshd[95966]: Failed password for invalid user support from 103.3.83.237 port 25363 ssh2 +Jul 5 05:17:10 vps-5ff1c802 sshd[95966]: Connection closed by invalid user support 103.3.83.237 port 25363 [preauth] +Jul 5 05:17:10 vps-5ff1c802 sshd[95968]: Failed password for invalid user demo from 1.10.132.151 port 56436 ssh2 +Jul 5 05:17:11 vps-5ff1c802 sshd[95970]: Failed password for root from 82.156.53.141 port 45362 ssh2 +Jul 5 05:17:11 vps-5ff1c802 sshd[95968]: Connection closed by invalid user demo 1.10.132.151 port 56436 [preauth] +Jul 5 05:17:11 vps-5ff1c802 sshd[95970]: Received disconnect from 82.156.53.141 port 45362:11: Bye Bye [preauth] +Jul 5 05:17:11 vps-5ff1c802 sshd[95970]: Disconnected from authenticating user root 82.156.53.141 port 45362 [preauth] +Jul 5 05:17:16 vps-5ff1c802 sshd[95972]: Invalid user demo from 1.10.132.151 port 57411 +Jul 5 05:17:16 vps-5ff1c802 sshd[95972]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:16 vps-5ff1c802 sshd[95972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:17:17 vps-5ff1c802 sshd[95974]: Invalid user support from 103.3.83.237 port 52840 +Jul 5 05:17:18 vps-5ff1c802 sshd[95974]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:18 vps-5ff1c802 sshd[95974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:17:18 vps-5ff1c802 sshd[95972]: Failed password for invalid user demo from 1.10.132.151 port 57411 ssh2 +Jul 5 05:17:18 vps-5ff1c802 sshd[95972]: Connection closed by invalid user demo 1.10.132.151 port 57411 [preauth] +Jul 5 05:17:20 vps-5ff1c802 sshd[95974]: Failed password for invalid user support from 103.3.83.237 port 52840 ssh2 +Jul 5 05:17:21 vps-5ff1c802 sshd[95976]: Invalid user nginx from 122.192.87.150 port 54966 +Jul 5 05:17:21 vps-5ff1c802 sshd[95976]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:21 vps-5ff1c802 sshd[95976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:17:21 vps-5ff1c802 sshd[95974]: Connection closed by invalid user support 103.3.83.237 port 52840 [preauth] +Jul 5 05:17:23 vps-5ff1c802 sshd[95976]: Failed password for invalid user nginx from 122.192.87.150 port 54966 ssh2 +Jul 5 05:17:23 vps-5ff1c802 sshd[95978]: Invalid user demo from 1.10.132.151 port 58363 +Jul 5 05:17:24 vps-5ff1c802 sshd[95978]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:24 vps-5ff1c802 sshd[95978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:17:24 vps-5ff1c802 sshd[95976]: Received disconnect from 122.192.87.150 port 54966:11: Bye Bye [preauth] +Jul 5 05:17:24 vps-5ff1c802 sshd[95976]: Disconnected from invalid user nginx 122.192.87.150 port 54966 [preauth] +Jul 5 05:17:26 vps-5ff1c802 sshd[95978]: Failed password for invalid user demo from 1.10.132.151 port 58363 ssh2 +Jul 5 05:17:28 vps-5ff1c802 sshd[95978]: Connection closed by invalid user demo 1.10.132.151 port 58363 [preauth] +Jul 5 05:17:28 vps-5ff1c802 sshd[95980]: Invalid user support from 103.3.83.237 port 39049 +Jul 5 05:17:29 vps-5ff1c802 sshd[95980]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:29 vps-5ff1c802 sshd[95980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:17:31 vps-5ff1c802 sshd[95980]: Failed password for invalid user support from 103.3.83.237 port 39049 ssh2 +Jul 5 05:17:32 vps-5ff1c802 sshd[95980]: Connection closed by invalid user support 103.3.83.237 port 39049 [preauth] +Jul 5 05:17:32 vps-5ff1c802 sshd[95982]: Invalid user demo from 1.10.132.151 port 59345 +Jul 5 05:17:33 vps-5ff1c802 sshd[95982]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:33 vps-5ff1c802 sshd[95982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:17:35 vps-5ff1c802 sshd[95982]: Failed password for invalid user demo from 1.10.132.151 port 59345 ssh2 +Jul 5 05:17:37 vps-5ff1c802 sshd[95982]: Connection closed by invalid user demo 1.10.132.151 port 59345 [preauth] +Jul 5 05:17:39 vps-5ff1c802 sshd[95984]: Invalid user support from 103.3.83.237 port 51354 +Jul 5 05:17:40 vps-5ff1c802 sshd[95984]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:40 vps-5ff1c802 sshd[95984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:17:41 vps-5ff1c802 sshd[95984]: Failed password for invalid user support from 103.3.83.237 port 51354 ssh2 +Jul 5 05:17:42 vps-5ff1c802 sshd[95986]: Invalid user demo from 1.10.132.151 port 60346 +Jul 5 05:17:42 vps-5ff1c802 sshd[95986]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:42 vps-5ff1c802 sshd[95986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:17:43 vps-5ff1c802 sshd[95988]: Invalid user git from 182.254.218.176 port 55254 +Jul 5 05:17:43 vps-5ff1c802 sshd[95988]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:43 vps-5ff1c802 sshd[95988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:17:43 vps-5ff1c802 sshd[95984]: Connection closed by invalid user support 103.3.83.237 port 51354 [preauth] +Jul 5 05:17:44 vps-5ff1c802 sshd[95990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:17:45 vps-5ff1c802 sshd[95986]: Failed password for invalid user demo from 1.10.132.151 port 60346 ssh2 +Jul 5 05:17:45 vps-5ff1c802 sshd[95988]: Failed password for invalid user git from 182.254.218.176 port 55254 ssh2 +Jul 5 05:17:46 vps-5ff1c802 sshd[95986]: Connection closed by invalid user demo 1.10.132.151 port 60346 [preauth] +Jul 5 05:17:46 vps-5ff1c802 sshd[95990]: Failed password for root from 112.64.32.118 port 50348 ssh2 +Jul 5 05:17:47 vps-5ff1c802 sshd[95990]: Received disconnect from 112.64.32.118 port 50348:11: Bye Bye [preauth] +Jul 5 05:17:47 vps-5ff1c802 sshd[95990]: Disconnected from authenticating user root 112.64.32.118 port 50348 [preauth] +Jul 5 05:17:47 vps-5ff1c802 sshd[95988]: Received disconnect from 182.254.218.176 port 55254:11: Bye Bye [preauth] +Jul 5 05:17:47 vps-5ff1c802 sshd[95988]: Disconnected from invalid user git 182.254.218.176 port 55254 [preauth] +Jul 5 05:17:47 vps-5ff1c802 sshd[95992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:17:49 vps-5ff1c802 sshd[95992]: Failed password for root from 82.209.118.57 port 56500 ssh2 +Jul 5 05:17:49 vps-5ff1c802 sshd[95992]: Received disconnect from 82.209.118.57 port 56500:11: Bye Bye [preauth] +Jul 5 05:17:49 vps-5ff1c802 sshd[95992]: Disconnected from authenticating user root 82.209.118.57 port 56500 [preauth] +Jul 5 05:17:50 vps-5ff1c802 sshd[95995]: Invalid user support from 103.3.83.237 port 26056 +Jul 5 05:17:51 vps-5ff1c802 sshd[95995]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:51 vps-5ff1c802 sshd[95995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:17:51 vps-5ff1c802 sshd[95998]: Invalid user demo from 1.10.132.151 port 61330 +Jul 5 05:17:51 vps-5ff1c802 sshd[95998]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:51 vps-5ff1c802 sshd[95998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:17:51 vps-5ff1c802 sshd[95994]: Invalid user andrei from 20.83.146.24 port 52538 +Jul 5 05:17:51 vps-5ff1c802 sshd[95994]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:51 vps-5ff1c802 sshd[95994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:17:52 vps-5ff1c802 sshd[95995]: Failed password for invalid user support from 103.3.83.237 port 26056 ssh2 +Jul 5 05:17:52 vps-5ff1c802 sshd[95995]: Connection closed by invalid user support 103.3.83.237 port 26056 [preauth] +Jul 5 05:17:52 vps-5ff1c802 sshd[95998]: Failed password for invalid user demo from 1.10.132.151 port 61330 ssh2 +Jul 5 05:17:53 vps-5ff1c802 sshd[95994]: Failed password for invalid user andrei from 20.83.146.24 port 52538 ssh2 +Jul 5 05:17:53 vps-5ff1c802 sshd[95998]: Connection closed by invalid user demo 1.10.132.151 port 61330 [preauth] +Jul 5 05:17:54 vps-5ff1c802 sshd[95994]: Received disconnect from 20.83.146.24 port 52538:11: Bye Bye [preauth] +Jul 5 05:17:54 vps-5ff1c802 sshd[95994]: Disconnected from invalid user andrei 20.83.146.24 port 52538 [preauth] +Jul 5 05:17:58 vps-5ff1c802 sshd[96000]: Invalid user demo from 1.10.132.151 port 62046 +Jul 5 05:17:58 vps-5ff1c802 sshd[96000]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:17:58 vps-5ff1c802 sshd[96000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:18:00 vps-5ff1c802 sshd[96003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:18:00 vps-5ff1c802 sshd[96002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:18:00 vps-5ff1c802 sshd[96000]: Failed password for invalid user demo from 1.10.132.151 port 62046 ssh2 +Jul 5 05:18:01 vps-5ff1c802 sshd[96004]: Invalid user support from 103.3.83.237 port 53636 +Jul 5 05:18:01 vps-5ff1c802 sshd[96004]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:01 vps-5ff1c802 sshd[96004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:18:02 vps-5ff1c802 sshd[96003]: Failed password for root from 104.215.159.104 port 41354 ssh2 +Jul 5 05:18:02 vps-5ff1c802 sshd[96000]: Connection closed by invalid user demo 1.10.132.151 port 62046 [preauth] +Jul 5 05:18:02 vps-5ff1c802 sshd[96002]: Failed password for root from 183.107.19.157 port 57104 ssh2 +Jul 5 05:18:03 vps-5ff1c802 sshd[96004]: Failed password for invalid user support from 103.3.83.237 port 53636 ssh2 +Jul 5 05:18:04 vps-5ff1c802 sshd[96003]: Received disconnect from 104.215.159.104 port 41354:11: Bye Bye [preauth] +Jul 5 05:18:04 vps-5ff1c802 sshd[96003]: Disconnected from authenticating user root 104.215.159.104 port 41354 [preauth] +Jul 5 05:18:04 vps-5ff1c802 sshd[96004]: Connection closed by invalid user support 103.3.83.237 port 53636 [preauth] +Jul 5 05:18:05 vps-5ff1c802 sshd[96002]: Received disconnect from 183.107.19.157 port 57104:11: Bye Bye [preauth] +Jul 5 05:18:05 vps-5ff1c802 sshd[96002]: Disconnected from authenticating user root 183.107.19.157 port 57104 [preauth] +Jul 5 05:18:07 vps-5ff1c802 sshd[96008]: Invalid user demo from 1.10.132.151 port 63075 +Jul 5 05:18:07 vps-5ff1c802 sshd[96008]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:07 vps-5ff1c802 sshd[96008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:18:10 vps-5ff1c802 sshd[96008]: Failed password for invalid user demo from 1.10.132.151 port 63075 ssh2 +Jul 5 05:18:11 vps-5ff1c802 sshd[96008]: Connection closed by invalid user demo 1.10.132.151 port 63075 [preauth] +Jul 5 05:18:12 vps-5ff1c802 sshd[96010]: Invalid user support from 103.3.83.237 port 23395 +Jul 5 05:18:12 vps-5ff1c802 sshd[96010]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:12 vps-5ff1c802 sshd[96010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:18:14 vps-5ff1c802 sshd[96010]: Failed password for invalid user support from 103.3.83.237 port 23395 ssh2 +Jul 5 05:18:14 vps-5ff1c802 sshd[96012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:18:15 vps-5ff1c802 sshd[96010]: Connection closed by invalid user support 103.3.83.237 port 23395 [preauth] +Jul 5 05:18:16 vps-5ff1c802 sshd[96012]: Failed password for root from 122.51.248.146 port 34548 ssh2 +Jul 5 05:18:16 vps-5ff1c802 sshd[96014]: Invalid user demo from 1.10.132.151 port 64095 +Jul 5 05:18:17 vps-5ff1c802 sshd[96014]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:17 vps-5ff1c802 sshd[96014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:18:17 vps-5ff1c802 sshd[96012]: Received disconnect from 122.51.248.146 port 34548:11: Bye Bye [preauth] +Jul 5 05:18:17 vps-5ff1c802 sshd[96012]: Disconnected from authenticating user root 122.51.248.146 port 34548 [preauth] +Jul 5 05:18:17 vps-5ff1c802 sshd[96016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:18:19 vps-5ff1c802 sshd[96014]: Failed password for invalid user demo from 1.10.132.151 port 64095 ssh2 +Jul 5 05:18:20 vps-5ff1c802 sshd[96016]: Failed password for root from 106.53.139.191 port 46244 ssh2 +Jul 5 05:18:20 vps-5ff1c802 sshd[96014]: Connection closed by invalid user demo 1.10.132.151 port 64095 [preauth] +Jul 5 05:18:21 vps-5ff1c802 sshd[96016]: Received disconnect from 106.53.139.191 port 46244:11: Bye Bye [preauth] +Jul 5 05:18:21 vps-5ff1c802 sshd[96016]: Disconnected from authenticating user root 106.53.139.191 port 46244 [preauth] +Jul 5 05:18:22 vps-5ff1c802 sshd[96018]: Invalid user support from 103.3.83.237 port 51670 +Jul 5 05:18:23 vps-5ff1c802 sshd[96018]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:23 vps-5ff1c802 sshd[96018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:18:25 vps-5ff1c802 sshd[96018]: Failed password for invalid user support from 103.3.83.237 port 51670 ssh2 +Jul 5 05:18:25 vps-5ff1c802 sshd[96020]: Invalid user demo from 1.10.132.151 port 65086 +Jul 5 05:18:26 vps-5ff1c802 sshd[96020]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:26 vps-5ff1c802 sshd[96020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:18:26 vps-5ff1c802 sshd[96018]: Connection closed by invalid user support 103.3.83.237 port 51670 [preauth] +Jul 5 05:18:27 vps-5ff1c802 sshd[96020]: Failed password for invalid user demo from 1.10.132.151 port 65086 ssh2 +Jul 5 05:18:28 vps-5ff1c802 sshd[96020]: Connection closed by invalid user demo 1.10.132.151 port 65086 [preauth] +Jul 5 05:18:33 vps-5ff1c802 sshd[96022]: Invalid user demo from 1.10.132.151 port 49579 +Jul 5 05:18:33 vps-5ff1c802 sshd[96022]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:33 vps-5ff1c802 sshd[96022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:18:33 vps-5ff1c802 sshd[96024]: Invalid user support from 103.3.83.237 port 53052 +Jul 5 05:18:34 vps-5ff1c802 sshd[96024]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:34 vps-5ff1c802 sshd[96024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:18:34 vps-5ff1c802 sshd[96026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:18:35 vps-5ff1c802 sshd[96022]: Failed password for invalid user demo from 1.10.132.151 port 49579 ssh2 +Jul 5 05:18:35 vps-5ff1c802 sshd[96022]: Connection closed by invalid user demo 1.10.132.151 port 49579 [preauth] +Jul 5 05:18:35 vps-5ff1c802 sshd[96024]: Failed password for invalid user support from 103.3.83.237 port 53052 ssh2 +Jul 5 05:18:36 vps-5ff1c802 sshd[96026]: Failed password for root from 105.174.7.34 port 34192 ssh2 +Jul 5 05:18:36 vps-5ff1c802 sshd[96026]: Received disconnect from 105.174.7.34 port 34192:11: Bye Bye [preauth] +Jul 5 05:18:36 vps-5ff1c802 sshd[96026]: Disconnected from authenticating user root 105.174.7.34 port 34192 [preauth] +Jul 5 05:18:37 vps-5ff1c802 sshd[96024]: Connection closed by invalid user support 103.3.83.237 port 53052 [preauth] +Jul 5 05:18:40 vps-5ff1c802 sshd[96028]: Invalid user demo from 1.10.132.151 port 50275 +Jul 5 05:18:40 vps-5ff1c802 sshd[96028]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:40 vps-5ff1c802 sshd[96028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:18:43 vps-5ff1c802 sshd[96028]: Failed password for invalid user demo from 1.10.132.151 port 50275 ssh2 +Jul 5 05:18:44 vps-5ff1c802 sshd[96028]: Connection closed by invalid user demo 1.10.132.151 port 50275 [preauth] +Jul 5 05:18:44 vps-5ff1c802 sshd[96030]: Invalid user support from 103.3.83.237 port 16389 +Jul 5 05:18:45 vps-5ff1c802 sshd[96030]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:45 vps-5ff1c802 sshd[96030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:18:46 vps-5ff1c802 sshd[96030]: Failed password for invalid user support from 103.3.83.237 port 16389 ssh2 +Jul 5 05:18:47 vps-5ff1c802 sshd[96030]: Connection closed by invalid user support 103.3.83.237 port 16389 [preauth] +Jul 5 05:18:49 vps-5ff1c802 sshd[96036]: Invalid user demo from 1.10.132.151 port 51268 +Jul 5 05:18:49 vps-5ff1c802 sshd[96032]: Invalid user sara from 115.159.112.66 port 55900 +Jul 5 05:18:49 vps-5ff1c802 sshd[96032]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:49 vps-5ff1c802 sshd[96032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 05:18:49 vps-5ff1c802 sshd[96036]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:49 vps-5ff1c802 sshd[96036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:18:51 vps-5ff1c802 sshd[96033]: Invalid user user03 from 82.156.43.193 port 52062 +Jul 5 05:18:51 vps-5ff1c802 sshd[96033]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:51 vps-5ff1c802 sshd[96033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:18:51 vps-5ff1c802 sshd[96032]: Failed password for invalid user sara from 115.159.112.66 port 55900 ssh2 +Jul 5 05:18:51 vps-5ff1c802 sshd[96036]: Failed password for invalid user demo from 1.10.132.151 port 51268 ssh2 +Jul 5 05:18:51 vps-5ff1c802 sshd[96032]: Received disconnect from 115.159.112.66 port 55900:11: Bye Bye [preauth] +Jul 5 05:18:51 vps-5ff1c802 sshd[96032]: Disconnected from invalid user sara 115.159.112.66 port 55900 [preauth] +Jul 5 05:18:52 vps-5ff1c802 sshd[96033]: Failed password for invalid user user03 from 82.156.43.193 port 52062 ssh2 +Jul 5 05:18:53 vps-5ff1c802 sshd[96036]: Connection closed by invalid user demo 1.10.132.151 port 51268 [preauth] +Jul 5 05:18:54 vps-5ff1c802 sshd[96033]: Received disconnect from 82.156.43.193 port 52062:11: Bye Bye [preauth] +Jul 5 05:18:54 vps-5ff1c802 sshd[96033]: Disconnected from invalid user user03 82.156.43.193 port 52062 [preauth] +Jul 5 05:18:54 vps-5ff1c802 sshd[96038]: Invalid user support from 103.3.83.237 port 29373 +Jul 5 05:18:54 vps-5ff1c802 sshd[96038]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:54 vps-5ff1c802 sshd[96038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:18:57 vps-5ff1c802 sshd[96038]: Failed password for invalid user support from 103.3.83.237 port 29373 ssh2 +Jul 5 05:18:58 vps-5ff1c802 sshd[96038]: Connection closed by invalid user support 103.3.83.237 port 29373 [preauth] +Jul 5 05:18:58 vps-5ff1c802 sshd[96042]: Invalid user demo from 1.10.132.151 port 52291 +Jul 5 05:18:58 vps-5ff1c802 sshd[96042]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:58 vps-5ff1c802 sshd[96042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:18:59 vps-5ff1c802 sshd[96040]: Invalid user oscommerce from 69.194.8.237 port 52484 +Jul 5 05:18:59 vps-5ff1c802 sshd[96040]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:18:59 vps-5ff1c802 sshd[96040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:19:00 vps-5ff1c802 sshd[96042]: Failed password for invalid user demo from 1.10.132.151 port 52291 ssh2 +Jul 5 05:19:01 vps-5ff1c802 sshd[96040]: Failed password for invalid user oscommerce from 69.194.8.237 port 52484 ssh2 +Jul 5 05:19:02 vps-5ff1c802 sshd[96040]: Received disconnect from 69.194.8.237 port 52484:11: Bye Bye [preauth] +Jul 5 05:19:02 vps-5ff1c802 sshd[96040]: Disconnected from invalid user oscommerce 69.194.8.237 port 52484 [preauth] +Jul 5 05:19:02 vps-5ff1c802 sshd[96042]: Connection closed by invalid user demo 1.10.132.151 port 52291 [preauth] +Jul 5 05:19:05 vps-5ff1c802 sshd[96044]: Invalid user support from 103.3.83.237 port 30683 +Jul 5 05:19:05 vps-5ff1c802 sshd[96044]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:05 vps-5ff1c802 sshd[96044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:19:07 vps-5ff1c802 sshd[96044]: Failed password for invalid user support from 103.3.83.237 port 30683 ssh2 +Jul 5 05:19:07 vps-5ff1c802 sshd[96046]: Invalid user demo from 1.10.132.151 port 53331 +Jul 5 05:19:08 vps-5ff1c802 sshd[96046]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:08 vps-5ff1c802 sshd[96046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:19:09 vps-5ff1c802 sshd[96044]: Connection closed by invalid user support 103.3.83.237 port 30683 [preauth] +Jul 5 05:19:09 vps-5ff1c802 sshd[96046]: Failed password for invalid user demo from 1.10.132.151 port 53331 ssh2 +Jul 5 05:19:10 vps-5ff1c802 sshd[96046]: Connection closed by invalid user demo 1.10.132.151 port 53331 [preauth] +Jul 5 05:19:15 vps-5ff1c802 sshd[96048]: Invalid user demo from 1.10.132.151 port 54208 +Jul 5 05:19:15 vps-5ff1c802 sshd[96048]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:15 vps-5ff1c802 sshd[96048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:19:16 vps-5ff1c802 sshd[96050]: Invalid user support from 103.3.83.237 port 57585 +Jul 5 05:19:16 vps-5ff1c802 sshd[96050]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:16 vps-5ff1c802 sshd[96050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:19:17 vps-5ff1c802 sshd[96048]: Failed password for invalid user demo from 1.10.132.151 port 54208 ssh2 +Jul 5 05:19:18 vps-5ff1c802 sshd[96050]: Failed password for invalid user support from 103.3.83.237 port 57585 ssh2 +Jul 5 05:19:19 vps-5ff1c802 sshd[96048]: Connection closed by invalid user demo 1.10.132.151 port 54208 [preauth] +Jul 5 05:19:20 vps-5ff1c802 sshd[96050]: Connection closed by invalid user support 103.3.83.237 port 57585 [preauth] +Jul 5 05:19:23 vps-5ff1c802 sshd[96052]: Invalid user firewall from 20.83.146.24 port 42530 +Jul 5 05:19:23 vps-5ff1c802 sshd[96052]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:23 vps-5ff1c802 sshd[96052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:19:24 vps-5ff1c802 sshd[96054]: Invalid user demo from 1.10.132.151 port 55193 +Jul 5 05:19:24 vps-5ff1c802 sshd[96054]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:24 vps-5ff1c802 sshd[96054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:19:25 vps-5ff1c802 sshd[96052]: Failed password for invalid user firewall from 20.83.146.24 port 42530 ssh2 +Jul 5 05:19:25 vps-5ff1c802 sshd[96052]: Received disconnect from 20.83.146.24 port 42530:11: Bye Bye [preauth] +Jul 5 05:19:25 vps-5ff1c802 sshd[96052]: Disconnected from invalid user firewall 20.83.146.24 port 42530 [preauth] +Jul 5 05:19:26 vps-5ff1c802 sshd[96054]: Failed password for invalid user demo from 1.10.132.151 port 55193 ssh2 +Jul 5 05:19:26 vps-5ff1c802 sshd[96054]: Connection closed by invalid user demo 1.10.132.151 port 55193 [preauth] +Jul 5 05:19:27 vps-5ff1c802 sshd[96056]: Invalid user support from 103.3.83.237 port 1687 +Jul 5 05:19:27 vps-5ff1c802 sshd[96056]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:27 vps-5ff1c802 sshd[96056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:19:29 vps-5ff1c802 sshd[96056]: Failed password for invalid user support from 103.3.83.237 port 1687 ssh2 +Jul 5 05:19:31 vps-5ff1c802 sshd[96056]: Connection closed by invalid user support 103.3.83.237 port 1687 [preauth] +Jul 5 05:19:31 vps-5ff1c802 sshd[96058]: Invalid user demo from 1.10.132.151 port 55905 +Jul 5 05:19:31 vps-5ff1c802 sshd[96058]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:31 vps-5ff1c802 sshd[96058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:19:33 vps-5ff1c802 sshd[96058]: Failed password for invalid user demo from 1.10.132.151 port 55905 ssh2 +Jul 5 05:19:34 vps-5ff1c802 sshd[96060]: Invalid user plex from 122.51.248.146 port 49312 +Jul 5 05:19:34 vps-5ff1c802 sshd[96060]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:34 vps-5ff1c802 sshd[96060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:19:35 vps-5ff1c802 sshd[96062]: Invalid user sftpuser from 122.192.87.150 port 34844 +Jul 5 05:19:35 vps-5ff1c802 sshd[96062]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:35 vps-5ff1c802 sshd[96062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:19:35 vps-5ff1c802 sshd[96058]: Connection closed by invalid user demo 1.10.132.151 port 55905 [preauth] +Jul 5 05:19:36 vps-5ff1c802 sshd[96060]: Failed password for invalid user plex from 122.51.248.146 port 49312 ssh2 +Jul 5 05:19:37 vps-5ff1c802 sshd[96062]: Failed password for invalid user sftpuser from 122.192.87.150 port 34844 ssh2 +Jul 5 05:19:37 vps-5ff1c802 sshd[96062]: Received disconnect from 122.192.87.150 port 34844:11: Bye Bye [preauth] +Jul 5 05:19:37 vps-5ff1c802 sshd[96062]: Disconnected from invalid user sftpuser 122.192.87.150 port 34844 [preauth] +Jul 5 05:19:37 vps-5ff1c802 sshd[96060]: Received disconnect from 122.51.248.146 port 49312:11: Bye Bye [preauth] +Jul 5 05:19:37 vps-5ff1c802 sshd[96060]: Disconnected from invalid user plex 122.51.248.146 port 49312 [preauth] +Jul 5 05:19:38 vps-5ff1c802 sshd[96064]: Invalid user support from 103.3.83.237 port 3029 +Jul 5 05:19:38 vps-5ff1c802 sshd[96064]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:38 vps-5ff1c802 sshd[96064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:19:40 vps-5ff1c802 sshd[96064]: Failed password for invalid user support from 103.3.83.237 port 3029 ssh2 +Jul 5 05:19:40 vps-5ff1c802 sshd[96066]: Invalid user telecomadmin from 1.10.132.151 port 56957 +Jul 5 05:19:40 vps-5ff1c802 sshd[96066]: Failed none for invalid user telecomadmin from 1.10.132.151 port 56957 ssh2 +Jul 5 05:19:41 vps-5ff1c802 sshd[96066]: Connection closed by invalid user telecomadmin 1.10.132.151 port 56957 [preauth] +Jul 5 05:19:42 vps-5ff1c802 sshd[96064]: Connection closed by invalid user support 103.3.83.237 port 3029 [preauth] +Jul 5 05:19:46 vps-5ff1c802 sshd[96068]: Invalid user telecomadmin from 1.10.132.151 port 57559 +Jul 5 05:19:46 vps-5ff1c802 sshd[96068]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:46 vps-5ff1c802 sshd[96068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:19:48 vps-5ff1c802 sshd[96068]: Failed password for invalid user telecomadmin from 1.10.132.151 port 57559 ssh2 +Jul 5 05:19:48 vps-5ff1c802 sshd[96068]: Connection closed by invalid user telecomadmin 1.10.132.151 port 57559 [preauth] +Jul 5 05:19:49 vps-5ff1c802 sshd[96070]: Invalid user support from 103.3.83.237 port 4629 +Jul 5 05:19:49 vps-5ff1c802 sshd[96070]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:49 vps-5ff1c802 sshd[96070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:19:52 vps-5ff1c802 sshd[96070]: Failed password for invalid user support from 103.3.83.237 port 4629 ssh2 +Jul 5 05:19:53 vps-5ff1c802 sshd[96070]: Connection closed by invalid user support 103.3.83.237 port 4629 [preauth] +Jul 5 05:19:53 vps-5ff1c802 sshd[96072]: Invalid user telecomadmin from 1.10.132.151 port 58525 +Jul 5 05:19:53 vps-5ff1c802 sshd[96072]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:19:53 vps-5ff1c802 sshd[96072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:19:56 vps-5ff1c802 sshd[96072]: Failed password for invalid user telecomadmin from 1.10.132.151 port 58525 ssh2 +Jul 5 05:19:56 vps-5ff1c802 sshd[96072]: Connection closed by invalid user telecomadmin 1.10.132.151 port 58525 [preauth] +Jul 5 05:19:58 vps-5ff1c802 sshd[96074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:19:59 vps-5ff1c802 sshd[96074]: Failed password for root from 82.209.118.57 port 37008 ssh2 +Jul 5 05:20:00 vps-5ff1c802 sshd[96074]: Received disconnect from 82.209.118.57 port 37008:11: Bye Bye [preauth] +Jul 5 05:20:00 vps-5ff1c802 sshd[96074]: Disconnected from authenticating user root 82.209.118.57 port 37008 [preauth] +Jul 5 05:20:00 vps-5ff1c802 sshd[96076]: Invalid user support from 103.3.83.237 port 62302 +Jul 5 05:20:00 vps-5ff1c802 sshd[96076]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:00 vps-5ff1c802 sshd[96076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:20:01 vps-5ff1c802 sshd[96078]: Invalid user telecomadmin from 1.10.132.151 port 59228 +Jul 5 05:20:01 vps-5ff1c802 sshd[96078]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:01 vps-5ff1c802 sshd[96078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:20:03 vps-5ff1c802 sshd[96076]: Failed password for invalid user support from 103.3.83.237 port 62302 ssh2 +Jul 5 05:20:03 vps-5ff1c802 sshd[96078]: Failed password for invalid user telecomadmin from 1.10.132.151 port 59228 ssh2 +Jul 5 05:20:03 vps-5ff1c802 sshd[96076]: Connection closed by invalid user support 103.3.83.237 port 62302 [preauth] +Jul 5 05:20:04 vps-5ff1c802 sshd[96078]: Connection closed by invalid user telecomadmin 1.10.132.151 port 59228 [preauth] +Jul 5 05:20:07 vps-5ff1c802 sshd[96080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:20:08 vps-5ff1c802 sshd[96082]: Invalid user telecomadmin from 1.10.132.151 port 60171 +Jul 5 05:20:09 vps-5ff1c802 sshd[96082]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:09 vps-5ff1c802 sshd[96082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:20:10 vps-5ff1c802 sshd[96080]: Failed password for root from 106.53.139.191 port 46142 ssh2 +Jul 5 05:20:10 vps-5ff1c802 sshd[96082]: Failed password for invalid user telecomadmin from 1.10.132.151 port 60171 ssh2 +Jul 5 05:20:11 vps-5ff1c802 sshd[96084]: Invalid user support from 103.3.83.237 port 29263 +Jul 5 05:20:11 vps-5ff1c802 sshd[96084]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:11 vps-5ff1c802 sshd[96084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:20:11 vps-5ff1c802 sshd[96082]: Connection closed by invalid user telecomadmin 1.10.132.151 port 60171 [preauth] +Jul 5 05:20:12 vps-5ff1c802 sshd[96080]: Received disconnect from 106.53.139.191 port 46142:11: Bye Bye [preauth] +Jul 5 05:20:12 vps-5ff1c802 sshd[96080]: Disconnected from authenticating user root 106.53.139.191 port 46142 [preauth] +Jul 5 05:20:12 vps-5ff1c802 sshd[96086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:20:13 vps-5ff1c802 sshd[96084]: Failed password for invalid user support from 103.3.83.237 port 29263 ssh2 +Jul 5 05:20:14 vps-5ff1c802 sshd[96086]: Failed password for root from 183.107.19.157 port 36650 ssh2 +Jul 5 05:20:14 vps-5ff1c802 sshd[96084]: Connection closed by invalid user support 103.3.83.237 port 29263 [preauth] +Jul 5 05:20:16 vps-5ff1c802 sshd[96086]: Received disconnect from 183.107.19.157 port 36650:11: Bye Bye [preauth] +Jul 5 05:20:16 vps-5ff1c802 sshd[96086]: Disconnected from authenticating user root 183.107.19.157 port 36650 [preauth] +Jul 5 05:20:16 vps-5ff1c802 sshd[96089]: Invalid user telecomadmin from 1.10.132.151 port 60896 +Jul 5 05:20:16 vps-5ff1c802 sshd[96089]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:16 vps-5ff1c802 sshd[96089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:20:17 vps-5ff1c802 sshd[96088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:20:18 vps-5ff1c802 sshd[96089]: Failed password for invalid user telecomadmin from 1.10.132.151 port 60896 ssh2 +Jul 5 05:20:19 vps-5ff1c802 sshd[96089]: Connection closed by invalid user telecomadmin 1.10.132.151 port 60896 [preauth] +Jul 5 05:20:19 vps-5ff1c802 sshd[96092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:20:19 vps-5ff1c802 sshd[96088]: Failed password for root from 146.56.228.6 port 42992 ssh2 +Jul 5 05:20:20 vps-5ff1c802 sshd[96088]: Received disconnect from 146.56.228.6 port 42992:11: Bye Bye [preauth] +Jul 5 05:20:20 vps-5ff1c802 sshd[96088]: Disconnected from authenticating user root 146.56.228.6 port 42992 [preauth] +Jul 5 05:20:21 vps-5ff1c802 sshd[96092]: Failed password for root from 112.64.32.118 port 58086 ssh2 +Jul 5 05:20:22 vps-5ff1c802 sshd[96094]: Invalid user server from 182.254.218.176 port 57346 +Jul 5 05:20:22 vps-5ff1c802 sshd[96094]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:22 vps-5ff1c802 sshd[96094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:20:22 vps-5ff1c802 sshd[96096]: Invalid user tech from 103.3.83.237 port 56560 +Jul 5 05:20:22 vps-5ff1c802 sshd[96096]: Failed none for invalid user tech from 103.3.83.237 port 56560 ssh2 +Jul 5 05:20:23 vps-5ff1c802 sshd[96096]: Connection closed by invalid user tech 103.3.83.237 port 56560 [preauth] +Jul 5 05:20:23 vps-5ff1c802 sshd[96092]: Received disconnect from 112.64.32.118 port 58086:11: Bye Bye [preauth] +Jul 5 05:20:23 vps-5ff1c802 sshd[96092]: Disconnected from authenticating user root 112.64.32.118 port 58086 [preauth] +Jul 5 05:20:23 vps-5ff1c802 sshd[96094]: Failed password for invalid user server from 182.254.218.176 port 57346 ssh2 +Jul 5 05:20:24 vps-5ff1c802 sshd[96098]: Invalid user telecomadmin from 1.10.132.151 port 61834 +Jul 5 05:20:24 vps-5ff1c802 sshd[96098]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:24 vps-5ff1c802 sshd[96098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:20:26 vps-5ff1c802 sshd[96094]: Received disconnect from 182.254.218.176 port 57346:11: Bye Bye [preauth] +Jul 5 05:20:26 vps-5ff1c802 sshd[96094]: Disconnected from invalid user server 182.254.218.176 port 57346 [preauth] +Jul 5 05:20:26 vps-5ff1c802 sshd[96098]: Failed password for invalid user telecomadmin from 1.10.132.151 port 61834 ssh2 +Jul 5 05:20:29 vps-5ff1c802 sshd[96098]: Connection closed by invalid user telecomadmin 1.10.132.151 port 61834 [preauth] +Jul 5 05:20:30 vps-5ff1c802 sshd[96100]: Invalid user tech from 103.3.83.237 port 58075 +Jul 5 05:20:30 vps-5ff1c802 sshd[96100]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:30 vps-5ff1c802 sshd[96100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:20:32 vps-5ff1c802 sshd[96102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:20:32 vps-5ff1c802 sshd[96100]: Failed password for invalid user tech from 103.3.83.237 port 58075 ssh2 +Jul 5 05:20:33 vps-5ff1c802 sshd[96102]: Failed password for root from 104.215.159.104 port 52570 ssh2 +Jul 5 05:20:33 vps-5ff1c802 sshd[96100]: Connection closed by invalid user tech 103.3.83.237 port 58075 [preauth] +Jul 5 05:20:34 vps-5ff1c802 sshd[96104]: Invalid user telecomadmin from 1.10.132.151 port 62832 +Jul 5 05:20:34 vps-5ff1c802 sshd[96102]: Received disconnect from 104.215.159.104 port 52570:11: Bye Bye [preauth] +Jul 5 05:20:34 vps-5ff1c802 sshd[96102]: Disconnected from authenticating user root 104.215.159.104 port 52570 [preauth] +Jul 5 05:20:34 vps-5ff1c802 sshd[96104]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:34 vps-5ff1c802 sshd[96104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:20:36 vps-5ff1c802 sshd[96104]: Failed password for invalid user telecomadmin from 1.10.132.151 port 62832 ssh2 +Jul 5 05:20:36 vps-5ff1c802 sshd[96104]: Connection closed by invalid user telecomadmin 1.10.132.151 port 62832 [preauth] +Jul 5 05:20:41 vps-5ff1c802 sshd[96107]: Invalid user tech from 103.3.83.237 port 1395 +Jul 5 05:20:41 vps-5ff1c802 sshd[96107]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:41 vps-5ff1c802 sshd[96107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:20:41 vps-5ff1c802 sshd[96109]: Invalid user telecomadmin from 1.10.132.151 port 63782 +Jul 5 05:20:41 vps-5ff1c802 sshd[96109]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:41 vps-5ff1c802 sshd[96109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:20:43 vps-5ff1c802 sshd[96107]: Failed password for invalid user tech from 103.3.83.237 port 1395 ssh2 +Jul 5 05:20:43 vps-5ff1c802 sshd[96109]: Failed password for invalid user telecomadmin from 1.10.132.151 port 63782 ssh2 +Jul 5 05:20:44 vps-5ff1c802 sshd[96109]: Connection closed by invalid user telecomadmin 1.10.132.151 port 63782 [preauth] +Jul 5 05:20:44 vps-5ff1c802 sshd[96107]: Connection closed by invalid user tech 103.3.83.237 port 1395 [preauth] +Jul 5 05:20:49 vps-5ff1c802 sshd[96113]: Invalid user telecomadmin from 1.10.132.151 port 64491 +Jul 5 05:20:49 vps-5ff1c802 sshd[96113]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:49 vps-5ff1c802 sshd[96113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:20:52 vps-5ff1c802 sshd[96115]: Invalid user tech from 103.3.83.237 port 3119 +Jul 5 05:20:52 vps-5ff1c802 sshd[96113]: Failed password for invalid user telecomadmin from 1.10.132.151 port 64491 ssh2 +Jul 5 05:20:52 vps-5ff1c802 sshd[96115]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:52 vps-5ff1c802 sshd[96115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:20:52 vps-5ff1c802 sshd[96111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:20:53 vps-5ff1c802 sshd[96115]: Failed password for invalid user tech from 103.3.83.237 port 3119 ssh2 +Jul 5 05:20:53 vps-5ff1c802 sshd[96111]: Failed password for root from 82.156.53.141 port 53878 ssh2 +Jul 5 05:20:54 vps-5ff1c802 sshd[96113]: Connection closed by invalid user telecomadmin 1.10.132.151 port 64491 [preauth] +Jul 5 05:20:54 vps-5ff1c802 sshd[96111]: Received disconnect from 82.156.53.141 port 53878:11: Bye Bye [preauth] +Jul 5 05:20:54 vps-5ff1c802 sshd[96111]: Disconnected from authenticating user root 82.156.53.141 port 53878 [preauth] +Jul 5 05:20:55 vps-5ff1c802 sshd[96115]: Connection closed by invalid user tech 103.3.83.237 port 3119 [preauth] +Jul 5 05:20:57 vps-5ff1c802 sshd[96117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 05:20:59 vps-5ff1c802 sshd[96119]: Invalid user telecomadmin from 1.10.132.151 port 49343 +Jul 5 05:20:59 vps-5ff1c802 sshd[96117]: Failed password for root from 20.83.146.24 port 60822 ssh2 +Jul 5 05:20:59 vps-5ff1c802 sshd[96119]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:20:59 vps-5ff1c802 sshd[96119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:21:01 vps-5ff1c802 sshd[96117]: Received disconnect from 20.83.146.24 port 60822:11: Bye Bye [preauth] +Jul 5 05:21:01 vps-5ff1c802 sshd[96117]: Disconnected from authenticating user root 20.83.146.24 port 60822 [preauth] +Jul 5 05:21:01 vps-5ff1c802 sshd[96119]: Failed password for invalid user telecomadmin from 1.10.132.151 port 49343 ssh2 +Jul 5 05:21:01 vps-5ff1c802 sshd[96119]: Connection closed by invalid user telecomadmin 1.10.132.151 port 49343 [preauth] +Jul 5 05:21:02 vps-5ff1c802 sshd[96121]: Invalid user tech from 103.3.83.237 port 4427 +Jul 5 05:21:03 vps-5ff1c802 sshd[96121]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:03 vps-5ff1c802 sshd[96121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:21:04 vps-5ff1c802 sshd[96121]: Failed password for invalid user tech from 103.3.83.237 port 4427 ssh2 +Jul 5 05:21:06 vps-5ff1c802 sshd[96121]: Connection closed by invalid user tech 103.3.83.237 port 4427 [preauth] +Jul 5 05:21:06 vps-5ff1c802 sshd[96123]: Invalid user telecomadmin from 1.10.132.151 port 50068 +Jul 5 05:21:07 vps-5ff1c802 sshd[96123]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:07 vps-5ff1c802 sshd[96123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:21:09 vps-5ff1c802 sshd[96123]: Failed password for invalid user telecomadmin from 1.10.132.151 port 50068 ssh2 +Jul 5 05:21:11 vps-5ff1c802 sshd[96123]: Connection closed by invalid user telecomadmin 1.10.132.151 port 50068 [preauth] +Jul 5 05:21:13 vps-5ff1c802 sshd[96127]: Invalid user tech from 103.3.83.237 port 62190 +Jul 5 05:21:13 vps-5ff1c802 sshd[96127]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:13 vps-5ff1c802 sshd[96127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:21:14 vps-5ff1c802 sshd[96125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:21:16 vps-5ff1c802 sshd[96125]: Failed password for root from 69.194.8.237 port 58872 ssh2 +Jul 5 05:21:16 vps-5ff1c802 sshd[96127]: Failed password for invalid user tech from 103.3.83.237 port 62190 ssh2 +Jul 5 05:21:16 vps-5ff1c802 sshd[96129]: Invalid user telecomadmin from 1.10.132.151 port 51094 +Jul 5 05:21:16 vps-5ff1c802 sshd[96125]: Received disconnect from 69.194.8.237 port 58872:11: Bye Bye [preauth] +Jul 5 05:21:16 vps-5ff1c802 sshd[96125]: Disconnected from authenticating user root 69.194.8.237 port 58872 [preauth] +Jul 5 05:21:16 vps-5ff1c802 sshd[96129]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:16 vps-5ff1c802 sshd[96129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:21:16 vps-5ff1c802 sshd[96127]: Connection closed by invalid user tech 103.3.83.237 port 62190 [preauth] +Jul 5 05:21:18 vps-5ff1c802 sshd[96129]: Failed password for invalid user telecomadmin from 1.10.132.151 port 51094 ssh2 +Jul 5 05:21:19 vps-5ff1c802 sshd[96129]: Connection closed by invalid user telecomadmin 1.10.132.151 port 51094 [preauth] +Jul 5 05:21:24 vps-5ff1c802 sshd[96133]: Invalid user telecomadmin from 1.10.132.151 port 52015 +Jul 5 05:21:24 vps-5ff1c802 sshd[96131]: Invalid user tech from 103.3.83.237 port 63182 +Jul 5 05:21:24 vps-5ff1c802 sshd[96133]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:24 vps-5ff1c802 sshd[96131]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:24 vps-5ff1c802 sshd[96131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:21:24 vps-5ff1c802 sshd[96133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:21:26 vps-5ff1c802 sshd[96131]: Failed password for invalid user tech from 103.3.83.237 port 63182 ssh2 +Jul 5 05:21:26 vps-5ff1c802 sshd[96133]: Failed password for invalid user telecomadmin from 1.10.132.151 port 52015 ssh2 +Jul 5 05:21:26 vps-5ff1c802 sshd[96133]: Connection closed by invalid user telecomadmin 1.10.132.151 port 52015 [preauth] +Jul 5 05:21:27 vps-5ff1c802 sshd[96131]: Connection closed by invalid user tech 103.3.83.237 port 63182 [preauth] +Jul 5 05:21:28 vps-5ff1c802 sshd[96135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:21:30 vps-5ff1c802 sshd[96135]: Failed password for root from 105.174.7.34 port 43740 ssh2 +Jul 5 05:21:30 vps-5ff1c802 sshd[96135]: Received disconnect from 105.174.7.34 port 43740:11: Bye Bye [preauth] +Jul 5 05:21:30 vps-5ff1c802 sshd[96135]: Disconnected from authenticating user root 105.174.7.34 port 43740 [preauth] +Jul 5 05:21:31 vps-5ff1c802 sshd[96139]: Invalid user telecomadmin from 1.10.132.151 port 52802 +Jul 5 05:21:32 vps-5ff1c802 sshd[96139]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:32 vps-5ff1c802 sshd[96139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:21:32 vps-5ff1c802 sshd[96137]: Invalid user copy from 115.159.112.66 port 57232 +Jul 5 05:21:32 vps-5ff1c802 sshd[96137]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:32 vps-5ff1c802 sshd[96137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 05:21:34 vps-5ff1c802 sshd[96139]: Failed password for invalid user telecomadmin from 1.10.132.151 port 52802 ssh2 +Jul 5 05:21:34 vps-5ff1c802 sshd[96139]: Connection closed by invalid user telecomadmin 1.10.132.151 port 52802 [preauth] +Jul 5 05:21:34 vps-5ff1c802 sshd[96137]: Failed password for invalid user copy from 115.159.112.66 port 57232 ssh2 +Jul 5 05:21:35 vps-5ff1c802 sshd[96141]: Invalid user tech from 103.3.83.237 port 10003 +Jul 5 05:21:35 vps-5ff1c802 sshd[96141]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:35 vps-5ff1c802 sshd[96141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:21:36 vps-5ff1c802 sshd[96137]: Received disconnect from 115.159.112.66 port 57232:11: Bye Bye [preauth] +Jul 5 05:21:36 vps-5ff1c802 sshd[96137]: Disconnected from invalid user copy 115.159.112.66 port 57232 [preauth] +Jul 5 05:21:37 vps-5ff1c802 sshd[96141]: Failed password for invalid user tech from 103.3.83.237 port 10003 ssh2 +Jul 5 05:21:38 vps-5ff1c802 sshd[96141]: Connection closed by invalid user tech 103.3.83.237 port 10003 [preauth] +Jul 5 05:21:39 vps-5ff1c802 sshd[96143]: Invalid user telecomadmin from 1.10.132.151 port 53684 +Jul 5 05:21:39 vps-5ff1c802 sshd[96143]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:39 vps-5ff1c802 sshd[96143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:21:41 vps-5ff1c802 sshd[96143]: Failed password for invalid user telecomadmin from 1.10.132.151 port 53684 ssh2 +Jul 5 05:21:44 vps-5ff1c802 sshd[96143]: Connection closed by invalid user telecomadmin 1.10.132.151 port 53684 [preauth] +Jul 5 05:21:45 vps-5ff1c802 sshd[96145]: Invalid user tech from 103.3.83.237 port 49294 +Jul 5 05:21:46 vps-5ff1c802 sshd[96145]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:46 vps-5ff1c802 sshd[96145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:21:48 vps-5ff1c802 sshd[96145]: Failed password for invalid user tech from 103.3.83.237 port 49294 ssh2 +Jul 5 05:21:49 vps-5ff1c802 sshd[96145]: Connection closed by invalid user tech 103.3.83.237 port 49294 [preauth] +Jul 5 05:21:49 vps-5ff1c802 sshd[96147]: Invalid user telecomadmin from 1.10.132.151 port 54687 +Jul 5 05:21:49 vps-5ff1c802 sshd[96147]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:49 vps-5ff1c802 sshd[96147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:21:51 vps-5ff1c802 sshd[96149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 05:21:51 vps-5ff1c802 sshd[96147]: Failed password for invalid user telecomadmin from 1.10.132.151 port 54687 ssh2 +Jul 5 05:21:52 vps-5ff1c802 sshd[96147]: Connection closed by invalid user telecomadmin 1.10.132.151 port 54687 [preauth] +Jul 5 05:21:53 vps-5ff1c802 sshd[96149]: Failed password for root from 122.192.87.150 port 42958 ssh2 +Jul 5 05:21:55 vps-5ff1c802 sshd[96149]: Received disconnect from 122.192.87.150 port 42958:11: Bye Bye [preauth] +Jul 5 05:21:55 vps-5ff1c802 sshd[96149]: Disconnected from authenticating user root 122.192.87.150 port 42958 [preauth] +Jul 5 05:21:56 vps-5ff1c802 sshd[96151]: Invalid user tech from 103.3.83.237 port 12979 +Jul 5 05:21:56 vps-5ff1c802 sshd[96151]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:56 vps-5ff1c802 sshd[96151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:21:56 vps-5ff1c802 sshd[96153]: Invalid user telecomadmin from 1.10.132.151 port 55641 +Jul 5 05:21:57 vps-5ff1c802 sshd[96153]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:21:57 vps-5ff1c802 sshd[96153]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:21:58 vps-5ff1c802 sshd[96151]: Failed password for invalid user tech from 103.3.83.237 port 12979 ssh2 +Jul 5 05:21:59 vps-5ff1c802 sshd[96153]: Failed password for invalid user telecomadmin from 1.10.132.151 port 55641 ssh2 +Jul 5 05:21:59 vps-5ff1c802 sshd[96155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:21:59 vps-5ff1c802 sshd[96151]: Connection closed by invalid user tech 103.3.83.237 port 12979 [preauth] +Jul 5 05:21:59 vps-5ff1c802 sshd[96153]: Connection closed by invalid user telecomadmin 1.10.132.151 port 55641 [preauth] +Jul 5 05:22:01 vps-5ff1c802 sshd[96155]: Failed password for root from 106.53.139.191 port 46430 ssh2 +Jul 5 05:22:01 vps-5ff1c802 sshd[96155]: Received disconnect from 106.53.139.191 port 46430:11: Bye Bye [preauth] +Jul 5 05:22:01 vps-5ff1c802 sshd[96155]: Disconnected from authenticating user root 106.53.139.191 port 46430 [preauth] +Jul 5 05:22:04 vps-5ff1c802 sshd[96157]: Invalid user telecomadmin from 1.10.132.151 port 56399 +Jul 5 05:22:04 vps-5ff1c802 sshd[96157]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:04 vps-5ff1c802 sshd[96157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:22:06 vps-5ff1c802 sshd[96157]: Failed password for invalid user telecomadmin from 1.10.132.151 port 56399 ssh2 +Jul 5 05:22:07 vps-5ff1c802 sshd[96159]: Invalid user tech from 103.3.83.237 port 62802 +Jul 5 05:22:07 vps-5ff1c802 sshd[96157]: Connection closed by invalid user telecomadmin 1.10.132.151 port 56399 [preauth] +Jul 5 05:22:07 vps-5ff1c802 sshd[96159]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:07 vps-5ff1c802 sshd[96159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:22:10 vps-5ff1c802 sshd[96159]: Failed password for invalid user tech from 103.3.83.237 port 62802 ssh2 +Jul 5 05:22:10 vps-5ff1c802 sshd[96161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:22:10 vps-5ff1c802 sshd[96159]: Connection closed by invalid user tech 103.3.83.237 port 62802 [preauth] +Jul 5 05:22:11 vps-5ff1c802 sshd[96163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:22:12 vps-5ff1c802 sshd[96165]: Invalid user telecomadmin from 1.10.132.151 port 57311 +Jul 5 05:22:12 vps-5ff1c802 sshd[96161]: Failed password for root from 106.75.251.188 port 37686 ssh2 +Jul 5 05:22:12 vps-5ff1c802 sshd[96165]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:12 vps-5ff1c802 sshd[96165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.10.132.151 +Jul 5 05:22:13 vps-5ff1c802 sshd[96163]: Failed password for root from 82.209.118.57 port 45746 ssh2 +Jul 5 05:22:14 vps-5ff1c802 sshd[96161]: Received disconnect from 106.75.251.188 port 37686:11: Bye Bye [preauth] +Jul 5 05:22:14 vps-5ff1c802 sshd[96161]: Disconnected from authenticating user root 106.75.251.188 port 37686 [preauth] +Jul 5 05:22:15 vps-5ff1c802 sshd[96165]: Failed password for invalid user telecomadmin from 1.10.132.151 port 57311 ssh2 +Jul 5 05:22:15 vps-5ff1c802 sshd[96163]: Received disconnect from 82.209.118.57 port 45746:11: Bye Bye [preauth] +Jul 5 05:22:15 vps-5ff1c802 sshd[96163]: Disconnected from authenticating user root 82.209.118.57 port 45746 [preauth] +Jul 5 05:22:17 vps-5ff1c802 sshd[96165]: Connection closed by invalid user telecomadmin 1.10.132.151 port 57311 [preauth] +Jul 5 05:22:18 vps-5ff1c802 sshd[96167]: Invalid user tech from 103.3.83.237 port 63844 +Jul 5 05:22:18 vps-5ff1c802 sshd[96167]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:18 vps-5ff1c802 sshd[96167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:22:20 vps-5ff1c802 sshd[96167]: Failed password for invalid user tech from 103.3.83.237 port 63844 ssh2 +Jul 5 05:22:20 vps-5ff1c802 sshd[96169]: Invalid user radio from 82.156.43.193 port 60110 +Jul 5 05:22:20 vps-5ff1c802 sshd[96169]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:20 vps-5ff1c802 sshd[96169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:22:21 vps-5ff1c802 sshd[96167]: Connection closed by invalid user tech 103.3.83.237 port 63844 [preauth] +Jul 5 05:22:22 vps-5ff1c802 sshd[96169]: Failed password for invalid user radio from 82.156.43.193 port 60110 ssh2 +Jul 5 05:22:23 vps-5ff1c802 sshd[96169]: Received disconnect from 82.156.43.193 port 60110:11: Bye Bye [preauth] +Jul 5 05:22:23 vps-5ff1c802 sshd[96169]: Disconnected from invalid user radio 82.156.43.193 port 60110 [preauth] +Jul 5 05:22:25 vps-5ff1c802 sshd[96171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:22:28 vps-5ff1c802 sshd[96171]: Failed password for root from 183.107.19.157 port 44442 ssh2 +Jul 5 05:22:28 vps-5ff1c802 sshd[96173]: Invalid user tech from 103.3.83.237 port 10957 +Jul 5 05:22:29 vps-5ff1c802 sshd[96173]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:29 vps-5ff1c802 sshd[96173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:22:29 vps-5ff1c802 sshd[96175]: Invalid user kafka from 20.83.146.24 port 50994 +Jul 5 05:22:29 vps-5ff1c802 sshd[96175]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:29 vps-5ff1c802 sshd[96175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:22:30 vps-5ff1c802 sshd[96171]: Received disconnect from 183.107.19.157 port 44442:11: Bye Bye [preauth] +Jul 5 05:22:30 vps-5ff1c802 sshd[96171]: Disconnected from authenticating user root 183.107.19.157 port 44442 [preauth] +Jul 5 05:22:30 vps-5ff1c802 sshd[96173]: Failed password for invalid user tech from 103.3.83.237 port 10957 ssh2 +Jul 5 05:22:31 vps-5ff1c802 sshd[96175]: Failed password for invalid user kafka from 20.83.146.24 port 50994 ssh2 +Jul 5 05:22:32 vps-5ff1c802 sshd[96173]: Connection closed by invalid user tech 103.3.83.237 port 10957 [preauth] +Jul 5 05:22:32 vps-5ff1c802 sshd[96175]: Received disconnect from 20.83.146.24 port 50994:11: Bye Bye [preauth] +Jul 5 05:22:32 vps-5ff1c802 sshd[96175]: Disconnected from invalid user kafka 20.83.146.24 port 50994 [preauth] +Jul 5 05:22:34 vps-5ff1c802 sshd[96177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:22:36 vps-5ff1c802 sshd[96177]: Failed password for root from 122.51.248.146 port 35878 ssh2 +Jul 5 05:22:38 vps-5ff1c802 sshd[96177]: Received disconnect from 122.51.248.146 port 35878:11: Bye Bye [preauth] +Jul 5 05:22:38 vps-5ff1c802 sshd[96177]: Disconnected from authenticating user root 122.51.248.146 port 35878 [preauth] +Jul 5 05:22:39 vps-5ff1c802 sshd[96179]: Invalid user tech from 103.3.83.237 port 50064 +Jul 5 05:22:39 vps-5ff1c802 sshd[96179]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:39 vps-5ff1c802 sshd[96179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:22:41 vps-5ff1c802 sshd[96179]: Failed password for invalid user tech from 103.3.83.237 port 50064 ssh2 +Jul 5 05:22:42 vps-5ff1c802 sshd[96179]: Connection closed by invalid user tech 103.3.83.237 port 50064 [preauth] +Jul 5 05:22:50 vps-5ff1c802 sshd[96181]: Invalid user tech from 103.3.83.237 port 14681 +Jul 5 05:22:50 vps-5ff1c802 sshd[96181]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:22:50 vps-5ff1c802 sshd[96181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:22:52 vps-5ff1c802 sshd[96181]: Failed password for invalid user tech from 103.3.83.237 port 14681 ssh2 +Jul 5 05:22:53 vps-5ff1c802 sshd[96181]: Connection closed by invalid user tech 103.3.83.237 port 14681 [preauth] +Jul 5 05:22:58 vps-5ff1c802 sshd[96183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:23:00 vps-5ff1c802 sshd[96187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:23:00 vps-5ff1c802 sshd[96183]: Failed password for root from 112.64.32.118 port 37588 ssh2 +Jul 5 05:23:01 vps-5ff1c802 sshd[96189]: Invalid user tech from 103.3.83.237 port 16319 +Jul 5 05:23:01 vps-5ff1c802 sshd[96185]: Invalid user csgoserver from 182.254.218.176 port 59432 +Jul 5 05:23:01 vps-5ff1c802 sshd[96185]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:23:01 vps-5ff1c802 sshd[96185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:23:01 vps-5ff1c802 sshd[96189]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:23:01 vps-5ff1c802 sshd[96189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:23:02 vps-5ff1c802 sshd[96187]: Failed password for root from 104.215.159.104 port 35470 ssh2 +Jul 5 05:23:02 vps-5ff1c802 sshd[96183]: Received disconnect from 112.64.32.118 port 37588:11: Bye Bye [preauth] +Jul 5 05:23:02 vps-5ff1c802 sshd[96183]: Disconnected from authenticating user root 112.64.32.118 port 37588 [preauth] +Jul 5 05:23:03 vps-5ff1c802 sshd[96185]: Failed password for invalid user csgoserver from 182.254.218.176 port 59432 ssh2 +Jul 5 05:23:03 vps-5ff1c802 sshd[96189]: Failed password for invalid user tech from 103.3.83.237 port 16319 ssh2 +Jul 5 05:23:04 vps-5ff1c802 sshd[96189]: Connection closed by invalid user tech 103.3.83.237 port 16319 [preauth] +Jul 5 05:23:04 vps-5ff1c802 sshd[96187]: Received disconnect from 104.215.159.104 port 35470:11: Bye Bye [preauth] +Jul 5 05:23:04 vps-5ff1c802 sshd[96187]: Disconnected from authenticating user root 104.215.159.104 port 35470 [preauth] +Jul 5 05:23:04 vps-5ff1c802 sshd[96185]: Received disconnect from 182.254.218.176 port 59432:11: Bye Bye [preauth] +Jul 5 05:23:04 vps-5ff1c802 sshd[96185]: Disconnected from invalid user csgoserver 182.254.218.176 port 59432 [preauth] +Jul 5 05:23:11 vps-5ff1c802 sshd[96191]: Invalid user tech from 103.3.83.237 port 53278 +Jul 5 05:23:12 vps-5ff1c802 sshd[96191]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:23:12 vps-5ff1c802 sshd[96191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:23:14 vps-5ff1c802 sshd[96191]: Failed password for invalid user tech from 103.3.83.237 port 53278 ssh2 +Jul 5 05:23:15 vps-5ff1c802 sshd[96191]: Connection closed by invalid user tech 103.3.83.237 port 53278 [preauth] +Jul 5 05:23:19 vps-5ff1c802 sshd[96193]: Invalid user testuser from 1.15.25.97 port 57418 +Jul 5 05:23:19 vps-5ff1c802 sshd[96193]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:23:19 vps-5ff1c802 sshd[96193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:23:21 vps-5ff1c802 sshd[96193]: Failed password for invalid user testuser from 1.15.25.97 port 57418 ssh2 +Jul 5 05:23:22 vps-5ff1c802 sshd[96193]: Received disconnect from 1.15.25.97 port 57418:11: Bye Bye [preauth] +Jul 5 05:23:22 vps-5ff1c802 sshd[96193]: Disconnected from invalid user testuser 1.15.25.97 port 57418 [preauth] +Jul 5 05:23:22 vps-5ff1c802 sshd[96195]: Invalid user tech from 103.3.83.237 port 19307 +Jul 5 05:23:22 vps-5ff1c802 sshd[96195]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:23:22 vps-5ff1c802 sshd[96195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:23:24 vps-5ff1c802 sshd[96195]: Failed password for invalid user tech from 103.3.83.237 port 19307 ssh2 +Jul 5 05:23:25 vps-5ff1c802 sshd[96195]: Connection closed by invalid user tech 103.3.83.237 port 19307 [preauth] +Jul 5 05:23:33 vps-5ff1c802 sshd[96199]: Invalid user tech from 103.3.83.237 port 55474 +Jul 5 05:23:33 vps-5ff1c802 sshd[96197]: Invalid user es from 69.194.8.237 port 37028 +Jul 5 05:23:33 vps-5ff1c802 sshd[96197]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:23:33 vps-5ff1c802 sshd[96197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:23:33 vps-5ff1c802 sshd[96199]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:23:33 vps-5ff1c802 sshd[96199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:23:35 vps-5ff1c802 sshd[96197]: Failed password for invalid user es from 69.194.8.237 port 37028 ssh2 +Jul 5 05:23:35 vps-5ff1c802 sshd[96199]: Failed password for invalid user tech from 103.3.83.237 port 55474 ssh2 +Jul 5 05:23:35 vps-5ff1c802 sshd[96197]: Received disconnect from 69.194.8.237 port 37028:11: Bye Bye [preauth] +Jul 5 05:23:35 vps-5ff1c802 sshd[96197]: Disconnected from invalid user es 69.194.8.237 port 37028 [preauth] +Jul 5 05:23:36 vps-5ff1c802 sshd[96199]: Connection closed by invalid user tech 103.3.83.237 port 55474 [preauth] +Jul 5 05:23:37 vps-5ff1c802 sshd[96201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:23:39 vps-5ff1c802 sshd[96201]: Failed password for root from 146.56.228.6 port 50790 ssh2 +Jul 5 05:23:42 vps-5ff1c802 sshd[96201]: Received disconnect from 146.56.228.6 port 50790:11: Bye Bye [preauth] +Jul 5 05:23:42 vps-5ff1c802 sshd[96201]: Disconnected from authenticating user root 146.56.228.6 port 50790 [preauth] +Jul 5 05:23:43 vps-5ff1c802 sshd[96203]: Invalid user tech from 103.3.83.237 port 56708 +Jul 5 05:23:44 vps-5ff1c802 sshd[96203]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:23:44 vps-5ff1c802 sshd[96203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:23:46 vps-5ff1c802 sshd[96203]: Failed password for invalid user tech from 103.3.83.237 port 56708 ssh2 +Jul 5 05:23:47 vps-5ff1c802 sshd[96203]: Connection closed by invalid user tech 103.3.83.237 port 56708 [preauth] +Jul 5 05:23:49 vps-5ff1c802 sshd[96205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:23:49 vps-5ff1c802 sshd[96207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:23:51 vps-5ff1c802 sshd[96205]: Failed password for root from 106.53.139.191 port 47358 ssh2 +Jul 5 05:23:51 vps-5ff1c802 sshd[96207]: Failed password for root from 106.75.251.188 port 50405 ssh2 +Jul 5 05:23:53 vps-5ff1c802 sshd[96205]: Received disconnect from 106.53.139.191 port 47358:11: Bye Bye [preauth] +Jul 5 05:23:53 vps-5ff1c802 sshd[96205]: Disconnected from authenticating user root 106.53.139.191 port 47358 [preauth] +Jul 5 05:23:53 vps-5ff1c802 sshd[96207]: Received disconnect from 106.75.251.188 port 50405:11: Bye Bye [preauth] +Jul 5 05:23:53 vps-5ff1c802 sshd[96207]: Disconnected from authenticating user root 106.75.251.188 port 50405 [preauth] +Jul 5 05:23:54 vps-5ff1c802 sshd[96209]: Invalid user demo from 103.3.83.237 port 57944 +Jul 5 05:23:54 vps-5ff1c802 sshd[96209]: Failed none for invalid user demo from 103.3.83.237 port 57944 ssh2 +Jul 5 05:23:55 vps-5ff1c802 sshd[96209]: Connection closed by invalid user demo 103.3.83.237 port 57944 [preauth] +Jul 5 05:23:58 vps-5ff1c802 sshd[96211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 05:24:00 vps-5ff1c802 sshd[96211]: Failed password for root from 36.75.65.92 port 18214 ssh2 +Jul 5 05:24:00 vps-5ff1c802 sshd[96213]: Invalid user jboss from 20.83.146.24 port 41030 +Jul 5 05:24:00 vps-5ff1c802 sshd[96213]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:24:00 vps-5ff1c802 sshd[96213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:24:02 vps-5ff1c802 sshd[96211]: Received disconnect from 36.75.65.92 port 18214:11: Bye Bye [preauth] +Jul 5 05:24:02 vps-5ff1c802 sshd[96211]: Disconnected from authenticating user root 36.75.65.92 port 18214 [preauth] +Jul 5 05:24:02 vps-5ff1c802 sshd[96215]: Invalid user demo from 103.3.83.237 port 58614 +Jul 5 05:24:02 vps-5ff1c802 sshd[96215]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:24:02 vps-5ff1c802 sshd[96215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:24:03 vps-5ff1c802 sshd[96213]: Failed password for invalid user jboss from 20.83.146.24 port 41030 ssh2 +Jul 5 05:24:04 vps-5ff1c802 sshd[96215]: Failed password for invalid user demo from 103.3.83.237 port 58614 ssh2 +Jul 5 05:24:05 vps-5ff1c802 sshd[96215]: Connection closed by invalid user demo 103.3.83.237 port 58614 [preauth] +Jul 5 05:24:05 vps-5ff1c802 sshd[96213]: Received disconnect from 20.83.146.24 port 41030:11: Bye Bye [preauth] +Jul 5 05:24:05 vps-5ff1c802 sshd[96213]: Disconnected from invalid user jboss 20.83.146.24 port 41030 [preauth] +Jul 5 05:24:12 vps-5ff1c802 sshd[96217]: Invalid user enigma from 122.192.87.150 port 51068 +Jul 5 05:24:12 vps-5ff1c802 sshd[96217]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:24:12 vps-5ff1c802 sshd[96217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:24:12 vps-5ff1c802 sshd[96219]: Invalid user demo from 103.3.83.237 port 63020 +Jul 5 05:24:12 vps-5ff1c802 sshd[96219]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:24:12 vps-5ff1c802 sshd[96219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:24:14 vps-5ff1c802 sshd[96217]: Failed password for invalid user enigma from 122.192.87.150 port 51068 ssh2 +Jul 5 05:24:14 vps-5ff1c802 sshd[96219]: Failed password for invalid user demo from 103.3.83.237 port 63020 ssh2 +Jul 5 05:24:16 vps-5ff1c802 sshd[96217]: Received disconnect from 122.192.87.150 port 51068:11: Bye Bye [preauth] +Jul 5 05:24:16 vps-5ff1c802 sshd[96217]: Disconnected from invalid user enigma 122.192.87.150 port 51068 [preauth] +Jul 5 05:24:16 vps-5ff1c802 sshd[96219]: Connection closed by invalid user demo 103.3.83.237 port 63020 [preauth] +Jul 5 05:24:19 vps-5ff1c802 sshd[96221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:24:22 vps-5ff1c802 sshd[96221]: Failed password for root from 105.174.7.34 port 53292 ssh2 +Jul 5 05:24:24 vps-5ff1c802 sshd[96221]: Received disconnect from 105.174.7.34 port 53292:11: Bye Bye [preauth] +Jul 5 05:24:24 vps-5ff1c802 sshd[96221]: Disconnected from authenticating user root 105.174.7.34 port 53292 [preauth] +Jul 5 05:24:24 vps-5ff1c802 sshd[96225]: Invalid user demo from 103.3.83.237 port 64034 +Jul 5 05:24:24 vps-5ff1c802 sshd[96227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:24:24 vps-5ff1c802 sshd[96225]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:24:24 vps-5ff1c802 sshd[96225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:24:26 vps-5ff1c802 sshd[96227]: Failed password for root from 82.209.118.57 port 54486 ssh2 +Jul 5 05:24:26 vps-5ff1c802 sshd[96225]: Failed password for invalid user demo from 103.3.83.237 port 64034 ssh2 +Jul 5 05:24:28 vps-5ff1c802 sshd[96227]: Received disconnect from 82.209.118.57 port 54486:11: Bye Bye [preauth] +Jul 5 05:24:28 vps-5ff1c802 sshd[96227]: Disconnected from authenticating user root 82.209.118.57 port 54486 [preauth] +Jul 5 05:24:28 vps-5ff1c802 sshd[96225]: Connection closed by invalid user demo 103.3.83.237 port 64034 [preauth] +Jul 5 05:24:29 vps-5ff1c802 sshd[96229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:24:31 vps-5ff1c802 sshd[96229]: Failed password for root from 82.156.53.141 port 34164 ssh2 +Jul 5 05:24:31 vps-5ff1c802 sshd[96229]: Received disconnect from 82.156.53.141 port 34164:11: Bye Bye [preauth] +Jul 5 05:24:31 vps-5ff1c802 sshd[96229]: Disconnected from authenticating user root 82.156.53.141 port 34164 [preauth] +Jul 5 05:24:36 vps-5ff1c802 sshd[96231]: Invalid user demo from 103.3.83.237 port 65316 +Jul 5 05:24:36 vps-5ff1c802 sshd[96231]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:24:36 vps-5ff1c802 sshd[96231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:24:38 vps-5ff1c802 sshd[96231]: Failed password for invalid user demo from 103.3.83.237 port 65316 ssh2 +Jul 5 05:24:40 vps-5ff1c802 sshd[96231]: Connection closed by invalid user demo 103.3.83.237 port 65316 [preauth] +Jul 5 05:24:41 vps-5ff1c802 sshd[96233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:24:43 vps-5ff1c802 sshd[96233]: Failed password for root from 183.107.19.157 port 52218 ssh2 +Jul 5 05:24:43 vps-5ff1c802 sshd[96233]: Received disconnect from 183.107.19.157 port 52218:11: Bye Bye [preauth] +Jul 5 05:24:43 vps-5ff1c802 sshd[96233]: Disconnected from authenticating user root 183.107.19.157 port 52218 [preauth] +Jul 5 05:24:47 vps-5ff1c802 sshd[96223]: Connection closed by 115.159.112.66 port 58576 [preauth] +Jul 5 05:24:47 vps-5ff1c802 sshd[96235]: Invalid user demo from 103.3.83.237 port 50214 +Jul 5 05:24:48 vps-5ff1c802 sshd[96235]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:24:48 vps-5ff1c802 sshd[96235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:24:50 vps-5ff1c802 sshd[96235]: Failed password for invalid user demo from 103.3.83.237 port 50214 ssh2 +Jul 5 05:24:52 vps-5ff1c802 sshd[96235]: Connection closed by invalid user demo 103.3.83.237 port 50214 [preauth] +Jul 5 05:24:59 vps-5ff1c802 sshd[96237]: Invalid user demo from 103.3.83.237 port 32887 +Jul 5 05:24:59 vps-5ff1c802 sshd[96237]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:24:59 vps-5ff1c802 sshd[96237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:25:02 vps-5ff1c802 sshd[96237]: Failed password for invalid user demo from 103.3.83.237 port 32887 ssh2 +Jul 5 05:25:03 vps-5ff1c802 sshd[96237]: Connection closed by invalid user demo 103.3.83.237 port 32887 [preauth] +Jul 5 05:25:11 vps-5ff1c802 sshd[96239]: Invalid user demo from 103.3.83.237 port 56380 +Jul 5 05:25:11 vps-5ff1c802 sshd[96239]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:11 vps-5ff1c802 sshd[96239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:25:13 vps-5ff1c802 sshd[96239]: Failed password for invalid user demo from 103.3.83.237 port 56380 ssh2 +Jul 5 05:25:15 vps-5ff1c802 sshd[96239]: Connection closed by invalid user demo 103.3.83.237 port 56380 [preauth] +Jul 5 05:25:22 vps-5ff1c802 sshd[96241]: Invalid user demo from 103.3.83.237 port 23739 +Jul 5 05:25:23 vps-5ff1c802 sshd[96241]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:23 vps-5ff1c802 sshd[96241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:25:25 vps-5ff1c802 sshd[96241]: Failed password for invalid user demo from 103.3.83.237 port 23739 ssh2 +Jul 5 05:25:27 vps-5ff1c802 sshd[96241]: Connection closed by invalid user demo 103.3.83.237 port 23739 [preauth] +Jul 5 05:25:27 vps-5ff1c802 sshd[96243]: Invalid user deepak from 122.51.248.146 port 50676 +Jul 5 05:25:27 vps-5ff1c802 sshd[96243]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:27 vps-5ff1c802 sshd[96243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:25:29 vps-5ff1c802 sshd[96246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:25:29 vps-5ff1c802 sshd[96245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:25:29 vps-5ff1c802 sshd[96243]: Failed password for invalid user deepak from 122.51.248.146 port 50676 ssh2 +Jul 5 05:25:30 vps-5ff1c802 sshd[96243]: Received disconnect from 122.51.248.146 port 50676:11: Bye Bye [preauth] +Jul 5 05:25:30 vps-5ff1c802 sshd[96243]: Disconnected from invalid user deepak 122.51.248.146 port 50676 [preauth] +Jul 5 05:25:30 vps-5ff1c802 sshd[96249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:25:31 vps-5ff1c802 sshd[96246]: Failed password for root from 104.215.159.104 port 46586 ssh2 +Jul 5 05:25:31 vps-5ff1c802 sshd[96245]: Failed password for root from 106.75.251.188 port 34890 ssh2 +Jul 5 05:25:33 vps-5ff1c802 sshd[96249]: Failed password for root from 112.64.32.118 port 45326 ssh2 +Jul 5 05:25:33 vps-5ff1c802 sshd[96245]: Received disconnect from 106.75.251.188 port 34890:11: Bye Bye [preauth] +Jul 5 05:25:33 vps-5ff1c802 sshd[96245]: Disconnected from authenticating user root 106.75.251.188 port 34890 [preauth] +Jul 5 05:25:33 vps-5ff1c802 sshd[96246]: Received disconnect from 104.215.159.104 port 46586:11: Bye Bye [preauth] +Jul 5 05:25:33 vps-5ff1c802 sshd[96246]: Disconnected from authenticating user root 104.215.159.104 port 46586 [preauth] +Jul 5 05:25:34 vps-5ff1c802 sshd[96251]: Invalid user demo from 103.3.83.237 port 58998 +Jul 5 05:25:34 vps-5ff1c802 sshd[96251]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:34 vps-5ff1c802 sshd[96251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:25:35 vps-5ff1c802 sshd[96249]: Received disconnect from 112.64.32.118 port 45326:11: Bye Bye [preauth] +Jul 5 05:25:35 vps-5ff1c802 sshd[96249]: Disconnected from authenticating user root 112.64.32.118 port 45326 [preauth] +Jul 5 05:25:36 vps-5ff1c802 sshd[96254]: Invalid user r00t from 182.254.218.176 port 33290 +Jul 5 05:25:36 vps-5ff1c802 sshd[96254]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:36 vps-5ff1c802 sshd[96254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:25:36 vps-5ff1c802 sshd[96253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:25:36 vps-5ff1c802 sshd[96251]: Failed password for invalid user demo from 103.3.83.237 port 58998 ssh2 +Jul 5 05:25:37 vps-5ff1c802 sshd[96257]: Invalid user webadmin from 20.83.146.24 port 59296 +Jul 5 05:25:37 vps-5ff1c802 sshd[96257]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:37 vps-5ff1c802 sshd[96257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:25:37 vps-5ff1c802 sshd[96254]: Failed password for invalid user r00t from 182.254.218.176 port 33290 ssh2 +Jul 5 05:25:38 vps-5ff1c802 sshd[96253]: Failed password for root from 106.53.139.191 port 47532 ssh2 +Jul 5 05:25:38 vps-5ff1c802 sshd[96253]: Received disconnect from 106.53.139.191 port 47532:11: Bye Bye [preauth] +Jul 5 05:25:38 vps-5ff1c802 sshd[96253]: Disconnected from authenticating user root 106.53.139.191 port 47532 [preauth] +Jul 5 05:25:38 vps-5ff1c802 sshd[96251]: Connection closed by invalid user demo 103.3.83.237 port 58998 [preauth] +Jul 5 05:25:39 vps-5ff1c802 sshd[96254]: Received disconnect from 182.254.218.176 port 33290:11: Bye Bye [preauth] +Jul 5 05:25:39 vps-5ff1c802 sshd[96254]: Disconnected from invalid user r00t 182.254.218.176 port 33290 [preauth] +Jul 5 05:25:40 vps-5ff1c802 sshd[96257]: Failed password for invalid user webadmin from 20.83.146.24 port 59296 ssh2 +Jul 5 05:25:40 vps-5ff1c802 sshd[96257]: Received disconnect from 20.83.146.24 port 59296:11: Bye Bye [preauth] +Jul 5 05:25:40 vps-5ff1c802 sshd[96257]: Disconnected from invalid user webadmin 20.83.146.24 port 59296 [preauth] +Jul 5 05:25:46 vps-5ff1c802 sshd[96260]: Invalid user demo from 103.3.83.237 port 60758 +Jul 5 05:25:46 vps-5ff1c802 sshd[96260]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:46 vps-5ff1c802 sshd[96260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:25:48 vps-5ff1c802 sshd[96260]: Failed password for invalid user demo from 103.3.83.237 port 60758 ssh2 +Jul 5 05:25:50 vps-5ff1c802 sshd[96262]: Invalid user pos from 69.194.8.237 port 43414 +Jul 5 05:25:50 vps-5ff1c802 sshd[96262]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:50 vps-5ff1c802 sshd[96262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:25:50 vps-5ff1c802 sshd[96260]: Connection closed by invalid user demo 103.3.83.237 port 60758 [preauth] +Jul 5 05:25:52 vps-5ff1c802 sshd[96262]: Failed password for invalid user pos from 69.194.8.237 port 43414 ssh2 +Jul 5 05:25:52 vps-5ff1c802 sshd[96262]: Received disconnect from 69.194.8.237 port 43414:11: Bye Bye [preauth] +Jul 5 05:25:52 vps-5ff1c802 sshd[96262]: Disconnected from invalid user pos 69.194.8.237 port 43414 [preauth] +Jul 5 05:25:58 vps-5ff1c802 sshd[96266]: Invalid user demo from 103.3.83.237 port 63764 +Jul 5 05:25:58 vps-5ff1c802 sshd[96266]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:58 vps-5ff1c802 sshd[96266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:25:58 vps-5ff1c802 sshd[96264]: Invalid user max from 82.156.43.193 port 39930 +Jul 5 05:25:58 vps-5ff1c802 sshd[96264]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:25:58 vps-5ff1c802 sshd[96264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:26:00 vps-5ff1c802 sshd[96266]: Failed password for invalid user demo from 103.3.83.237 port 63764 ssh2 +Jul 5 05:26:00 vps-5ff1c802 sshd[96264]: Failed password for invalid user max from 82.156.43.193 port 39930 ssh2 +Jul 5 05:26:01 vps-5ff1c802 sshd[96264]: Received disconnect from 82.156.43.193 port 39930:11: Bye Bye [preauth] +Jul 5 05:26:01 vps-5ff1c802 sshd[96264]: Disconnected from invalid user max 82.156.43.193 port 39930 [preauth] +Jul 5 05:26:02 vps-5ff1c802 sshd[96266]: Connection closed by invalid user demo 103.3.83.237 port 63764 [preauth] +Jul 5 05:26:09 vps-5ff1c802 sshd[96268]: Invalid user demo from 103.3.83.237 port 24971 +Jul 5 05:26:10 vps-5ff1c802 sshd[96268]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:26:10 vps-5ff1c802 sshd[96268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:26:11 vps-5ff1c802 sshd[96268]: Failed password for invalid user demo from 103.3.83.237 port 24971 ssh2 +Jul 5 05:26:12 vps-5ff1c802 sshd[96268]: Connection closed by invalid user demo 103.3.83.237 port 24971 [preauth] +Jul 5 05:26:19 vps-5ff1c802 sshd[96270]: Invalid user demo from 103.3.83.237 port 59610 +Jul 5 05:26:19 vps-5ff1c802 sshd[96270]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:26:19 vps-5ff1c802 sshd[96270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:26:21 vps-5ff1c802 sshd[96270]: Failed password for invalid user demo from 103.3.83.237 port 59610 ssh2 +Jul 5 05:26:23 vps-5ff1c802 sshd[96270]: Connection closed by invalid user demo 103.3.83.237 port 59610 [preauth] +Jul 5 05:26:24 vps-5ff1c802 sshd[96273]: Invalid user sampserver from 122.192.87.150 port 59178 +Jul 5 05:26:24 vps-5ff1c802 sshd[96273]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:26:24 vps-5ff1c802 sshd[96273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:26:26 vps-5ff1c802 sshd[96273]: Failed password for invalid user sampserver from 122.192.87.150 port 59178 ssh2 +Jul 5 05:26:27 vps-5ff1c802 sshd[96273]: Received disconnect from 122.192.87.150 port 59178:11: Bye Bye [preauth] +Jul 5 05:26:27 vps-5ff1c802 sshd[96273]: Disconnected from invalid user sampserver 122.192.87.150 port 59178 [preauth] +Jul 5 05:26:30 vps-5ff1c802 sshd[96275]: Invalid user ian from 1.15.25.97 port 57192 +Jul 5 05:26:30 vps-5ff1c802 sshd[96275]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:26:30 vps-5ff1c802 sshd[96275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:26:31 vps-5ff1c802 sshd[96277]: Invalid user demo from 103.3.83.237 port 60906 +Jul 5 05:26:31 vps-5ff1c802 sshd[96277]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:26:31 vps-5ff1c802 sshd[96277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:26:32 vps-5ff1c802 sshd[96275]: Failed password for invalid user ian from 1.15.25.97 port 57192 ssh2 +Jul 5 05:26:33 vps-5ff1c802 sshd[96277]: Failed password for invalid user demo from 103.3.83.237 port 60906 ssh2 +Jul 5 05:26:34 vps-5ff1c802 sshd[96275]: Received disconnect from 1.15.25.97 port 57192:11: Bye Bye [preauth] +Jul 5 05:26:34 vps-5ff1c802 sshd[96275]: Disconnected from invalid user ian 1.15.25.97 port 57192 [preauth] +Jul 5 05:26:35 vps-5ff1c802 sshd[96279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:26:35 vps-5ff1c802 sshd[96277]: Connection closed by invalid user demo 103.3.83.237 port 60906 [preauth] +Jul 5 05:26:36 vps-5ff1c802 sshd[96279]: Failed password for root from 82.209.118.57 port 34994 ssh2 +Jul 5 05:26:37 vps-5ff1c802 sshd[96279]: Received disconnect from 82.209.118.57 port 34994:11: Bye Bye [preauth] +Jul 5 05:26:37 vps-5ff1c802 sshd[96279]: Disconnected from authenticating user root 82.209.118.57 port 34994 [preauth] +Jul 5 05:26:42 vps-5ff1c802 sshd[96281]: Invalid user demo from 103.3.83.237 port 6711 +Jul 5 05:26:43 vps-5ff1c802 sshd[96281]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:26:43 vps-5ff1c802 sshd[96281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:26:45 vps-5ff1c802 sshd[96281]: Failed password for invalid user demo from 103.3.83.237 port 6711 ssh2 +Jul 5 05:26:47 vps-5ff1c802 sshd[96281]: Connection closed by invalid user demo 103.3.83.237 port 6711 [preauth] +Jul 5 05:26:49 vps-5ff1c802 sshd[96283]: Invalid user dayz from 122.51.248.146 port 37208 +Jul 5 05:26:49 vps-5ff1c802 sshd[96283]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:26:49 vps-5ff1c802 sshd[96283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:26:50 vps-5ff1c802 sshd[96285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:26:51 vps-5ff1c802 sshd[96283]: Failed password for invalid user dayz from 122.51.248.146 port 37208 ssh2 +Jul 5 05:26:52 vps-5ff1c802 sshd[96283]: Received disconnect from 122.51.248.146 port 37208:11: Bye Bye [preauth] +Jul 5 05:26:52 vps-5ff1c802 sshd[96283]: Disconnected from invalid user dayz 122.51.248.146 port 37208 [preauth] +Jul 5 05:26:53 vps-5ff1c802 sshd[96285]: Failed password for root from 183.107.19.157 port 59984 ssh2 +Jul 5 05:26:53 vps-5ff1c802 sshd[96287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:26:54 vps-5ff1c802 sshd[96289]: Invalid user demo from 103.3.83.237 port 8111 +Jul 5 05:26:54 vps-5ff1c802 sshd[96285]: Received disconnect from 183.107.19.157 port 59984:11: Bye Bye [preauth] +Jul 5 05:26:54 vps-5ff1c802 sshd[96285]: Disconnected from authenticating user root 183.107.19.157 port 59984 [preauth] +Jul 5 05:26:54 vps-5ff1c802 sshd[96289]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:26:54 vps-5ff1c802 sshd[96289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:26:55 vps-5ff1c802 sshd[96287]: Failed password for root from 146.56.228.6 port 58576 ssh2 +Jul 5 05:26:55 vps-5ff1c802 sshd[96287]: Received disconnect from 146.56.228.6 port 58576:11: Bye Bye [preauth] +Jul 5 05:26:55 vps-5ff1c802 sshd[96287]: Disconnected from authenticating user root 146.56.228.6 port 58576 [preauth] +Jul 5 05:26:56 vps-5ff1c802 sshd[96289]: Failed password for invalid user demo from 103.3.83.237 port 8111 ssh2 +Jul 5 05:26:58 vps-5ff1c802 sshd[96289]: Connection closed by invalid user demo 103.3.83.237 port 8111 [preauth] +Jul 5 05:27:02 vps-5ff1c802 sshd[96291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:27:04 vps-5ff1c802 sshd[96293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:27:05 vps-5ff1c802 sshd[96291]: Failed password for root from 1.15.25.97 port 34242 ssh2 +Jul 5 05:27:05 vps-5ff1c802 sshd[96295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:27:06 vps-5ff1c802 sshd[96297]: Invalid user demo from 103.3.83.237 port 21313 +Jul 5 05:27:06 vps-5ff1c802 sshd[96297]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:27:06 vps-5ff1c802 sshd[96297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:27:06 vps-5ff1c802 sshd[96293]: Failed password for root from 106.75.251.188 port 47605 ssh2 +Jul 5 05:27:06 vps-5ff1c802 sshd[96291]: Received disconnect from 1.15.25.97 port 34242:11: Bye Bye [preauth] +Jul 5 05:27:06 vps-5ff1c802 sshd[96291]: Disconnected from authenticating user root 1.15.25.97 port 34242 [preauth] +Jul 5 05:27:07 vps-5ff1c802 sshd[96293]: Received disconnect from 106.75.251.188 port 47605:11: Bye Bye [preauth] +Jul 5 05:27:07 vps-5ff1c802 sshd[96293]: Disconnected from authenticating user root 106.75.251.188 port 47605 [preauth] +Jul 5 05:27:07 vps-5ff1c802 sshd[96295]: Failed password for root from 105.174.7.34 port 34608 ssh2 +Jul 5 05:27:08 vps-5ff1c802 sshd[96295]: Received disconnect from 105.174.7.34 port 34608:11: Bye Bye [preauth] +Jul 5 05:27:08 vps-5ff1c802 sshd[96295]: Disconnected from authenticating user root 105.174.7.34 port 34608 [preauth] +Jul 5 05:27:08 vps-5ff1c802 sshd[96297]: Failed password for invalid user demo from 103.3.83.237 port 21313 ssh2 +Jul 5 05:27:09 vps-5ff1c802 sshd[96299]: Invalid user jenkins from 20.83.146.24 port 49350 +Jul 5 05:27:09 vps-5ff1c802 sshd[96299]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:27:09 vps-5ff1c802 sshd[96299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:27:10 vps-5ff1c802 sshd[96297]: Connection closed by invalid user demo 103.3.83.237 port 21313 [preauth] +Jul 5 05:27:11 vps-5ff1c802 sshd[96299]: Failed password for invalid user jenkins from 20.83.146.24 port 49350 ssh2 +Jul 5 05:27:11 vps-5ff1c802 sshd[96301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 05:27:12 vps-5ff1c802 sshd[96299]: Received disconnect from 20.83.146.24 port 49350:11: Bye Bye [preauth] +Jul 5 05:27:12 vps-5ff1c802 sshd[96299]: Disconnected from invalid user jenkins 20.83.146.24 port 49350 [preauth] +Jul 5 05:27:13 vps-5ff1c802 sshd[96301]: Failed password for root from 115.159.112.66 port 59904 ssh2 +Jul 5 05:27:15 vps-5ff1c802 sshd[96301]: Received disconnect from 115.159.112.66 port 59904:11: Bye Bye [preauth] +Jul 5 05:27:15 vps-5ff1c802 sshd[96301]: Disconnected from authenticating user root 115.159.112.66 port 59904 [preauth] +Jul 5 05:27:18 vps-5ff1c802 sshd[96303]: Invalid user demo from 103.3.83.237 port 23115 +Jul 5 05:27:18 vps-5ff1c802 sshd[96303]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:27:18 vps-5ff1c802 sshd[96303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:27:20 vps-5ff1c802 sshd[96303]: Failed password for invalid user demo from 103.3.83.237 port 23115 ssh2 +Jul 5 05:27:22 vps-5ff1c802 sshd[96303]: Connection closed by invalid user demo 103.3.83.237 port 23115 [preauth] +Jul 5 05:27:28 vps-5ff1c802 sshd[96305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:27:29 vps-5ff1c802 sshd[96307]: Invalid user demo from 103.3.83.237 port 58638 +Jul 5 05:27:30 vps-5ff1c802 sshd[96307]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:27:30 vps-5ff1c802 sshd[96307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:27:30 vps-5ff1c802 sshd[96305]: Failed password for root from 106.53.139.191 port 47668 ssh2 +Jul 5 05:27:30 vps-5ff1c802 sshd[96305]: Received disconnect from 106.53.139.191 port 47668:11: Bye Bye [preauth] +Jul 5 05:27:30 vps-5ff1c802 sshd[96305]: Disconnected from authenticating user root 106.53.139.191 port 47668 [preauth] +Jul 5 05:27:32 vps-5ff1c802 sshd[96307]: Failed password for invalid user demo from 103.3.83.237 port 58638 ssh2 +Jul 5 05:27:34 vps-5ff1c802 sshd[96307]: Connection closed by invalid user demo 103.3.83.237 port 58638 [preauth] +Jul 5 05:27:34 vps-5ff1c802 sshd[96309]: Invalid user teacher from 1.15.25.97 port 39556 +Jul 5 05:27:34 vps-5ff1c802 sshd[96309]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:27:34 vps-5ff1c802 sshd[96309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:27:36 vps-5ff1c802 sshd[96309]: Failed password for invalid user teacher from 1.15.25.97 port 39556 ssh2 +Jul 5 05:27:38 vps-5ff1c802 sshd[96309]: Received disconnect from 1.15.25.97 port 39556:11: Bye Bye [preauth] +Jul 5 05:27:38 vps-5ff1c802 sshd[96309]: Disconnected from invalid user teacher 1.15.25.97 port 39556 [preauth] +Jul 5 05:27:41 vps-5ff1c802 sshd[96311]: Invalid user telecomadmin from 103.3.83.237 port 2803 +Jul 5 05:27:41 vps-5ff1c802 sshd[96311]: Failed none for invalid user telecomadmin from 103.3.83.237 port 2803 ssh2 +Jul 5 05:27:41 vps-5ff1c802 sshd[96311]: Connection closed by invalid user telecomadmin 103.3.83.237 port 2803 [preauth] +Jul 5 05:27:49 vps-5ff1c802 sshd[96313]: Invalid user telecomadmin from 103.3.83.237 port 3767 +Jul 5 05:27:49 vps-5ff1c802 sshd[96313]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:27:49 vps-5ff1c802 sshd[96313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:27:52 vps-5ff1c802 sshd[96313]: Failed password for invalid user telecomadmin from 103.3.83.237 port 3767 ssh2 +Jul 5 05:27:54 vps-5ff1c802 sshd[96313]: Connection closed by invalid user telecomadmin 103.3.83.237 port 3767 [preauth] +Jul 5 05:28:01 vps-5ff1c802 sshd[96315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:28:01 vps-5ff1c802 sshd[96316]: Invalid user telecomadmin from 103.3.83.237 port 6977 +Jul 5 05:28:02 vps-5ff1c802 sshd[96316]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:02 vps-5ff1c802 sshd[96316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:28:04 vps-5ff1c802 sshd[96315]: Failed password for root from 104.215.159.104 port 57778 ssh2 +Jul 5 05:28:04 vps-5ff1c802 sshd[96316]: Failed password for invalid user telecomadmin from 103.3.83.237 port 6977 ssh2 +Jul 5 05:28:05 vps-5ff1c802 sshd[96315]: Received disconnect from 104.215.159.104 port 57778:11: Bye Bye [preauth] +Jul 5 05:28:05 vps-5ff1c802 sshd[96315]: Disconnected from authenticating user root 104.215.159.104 port 57778 [preauth] +Jul 5 05:28:06 vps-5ff1c802 sshd[96316]: Connection closed by invalid user telecomadmin 103.3.83.237 port 6977 [preauth] +Jul 5 05:28:08 vps-5ff1c802 sshd[96319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:28:08 vps-5ff1c802 sshd[96321]: Invalid user julie from 1.15.25.97 port 44974 +Jul 5 05:28:08 vps-5ff1c802 sshd[96321]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:08 vps-5ff1c802 sshd[96321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:28:10 vps-5ff1c802 sshd[96323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:28:11 vps-5ff1c802 sshd[96319]: Failed password for root from 122.51.248.146 port 51972 ssh2 +Jul 5 05:28:11 vps-5ff1c802 sshd[96321]: Failed password for invalid user julie from 1.15.25.97 port 44974 ssh2 +Jul 5 05:28:12 vps-5ff1c802 sshd[96321]: Received disconnect from 1.15.25.97 port 44974:11: Bye Bye [preauth] +Jul 5 05:28:12 vps-5ff1c802 sshd[96321]: Disconnected from invalid user julie 1.15.25.97 port 44974 [preauth] +Jul 5 05:28:12 vps-5ff1c802 sshd[96319]: Received disconnect from 122.51.248.146 port 51972:11: Bye Bye [preauth] +Jul 5 05:28:12 vps-5ff1c802 sshd[96319]: Disconnected from authenticating user root 122.51.248.146 port 51972 [preauth] +Jul 5 05:28:12 vps-5ff1c802 sshd[96323]: Failed password for root from 112.64.32.118 port 53066 ssh2 +Jul 5 05:28:14 vps-5ff1c802 sshd[96327]: Invalid user telecomadmin from 103.3.83.237 port 11513 +Jul 5 05:28:14 vps-5ff1c802 sshd[96327]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:14 vps-5ff1c802 sshd[96327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:28:15 vps-5ff1c802 sshd[96325]: Invalid user webmaster from 182.254.218.176 port 35378 +Jul 5 05:28:15 vps-5ff1c802 sshd[96325]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:15 vps-5ff1c802 sshd[96325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 +Jul 5 05:28:15 vps-5ff1c802 sshd[96323]: Received disconnect from 112.64.32.118 port 53066:11: Bye Bye [preauth] +Jul 5 05:28:15 vps-5ff1c802 sshd[96323]: Disconnected from authenticating user root 112.64.32.118 port 53066 [preauth] +Jul 5 05:28:16 vps-5ff1c802 sshd[96327]: Failed password for invalid user telecomadmin from 103.3.83.237 port 11513 ssh2 +Jul 5 05:28:17 vps-5ff1c802 sshd[96325]: Failed password for invalid user webmaster from 182.254.218.176 port 35378 ssh2 +Jul 5 05:28:17 vps-5ff1c802 sshd[96327]: Connection closed by invalid user telecomadmin 103.3.83.237 port 11513 [preauth] +Jul 5 05:28:19 vps-5ff1c802 sshd[96325]: Received disconnect from 182.254.218.176 port 35378:11: Bye Bye [preauth] +Jul 5 05:28:19 vps-5ff1c802 sshd[96325]: Disconnected from invalid user webmaster 182.254.218.176 port 35378 [preauth] +Jul 5 05:28:19 vps-5ff1c802 sshd[96329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:28:21 vps-5ff1c802 sshd[96331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:28:22 vps-5ff1c802 sshd[96329]: Failed password for root from 82.156.53.141 port 42694 ssh2 +Jul 5 05:28:23 vps-5ff1c802 sshd[96331]: Failed password for root from 69.194.8.237 port 49800 ssh2 +Jul 5 05:28:23 vps-5ff1c802 sshd[96331]: Received disconnect from 69.194.8.237 port 49800:11: Bye Bye [preauth] +Jul 5 05:28:23 vps-5ff1c802 sshd[96331]: Disconnected from authenticating user root 69.194.8.237 port 49800 [preauth] +Jul 5 05:28:23 vps-5ff1c802 sshd[96329]: Received disconnect from 82.156.53.141 port 42694:11: Bye Bye [preauth] +Jul 5 05:28:23 vps-5ff1c802 sshd[96329]: Disconnected from authenticating user root 82.156.53.141 port 42694 [preauth] +Jul 5 05:28:24 vps-5ff1c802 sshd[96333]: Invalid user telecomadmin from 103.3.83.237 port 54178 +Jul 5 05:28:24 vps-5ff1c802 sshd[96333]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:24 vps-5ff1c802 sshd[96333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:28:27 vps-5ff1c802 sshd[96333]: Failed password for invalid user telecomadmin from 103.3.83.237 port 54178 ssh2 +Jul 5 05:28:29 vps-5ff1c802 sshd[96333]: Connection closed by invalid user telecomadmin 103.3.83.237 port 54178 [preauth] +Jul 5 05:28:37 vps-5ff1c802 sshd[96335]: Invalid user telecomadmin from 103.3.83.237 port 55778 +Jul 5 05:28:37 vps-5ff1c802 sshd[96335]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:37 vps-5ff1c802 sshd[96335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:28:37 vps-5ff1c802 sshd[96337]: Invalid user design from 1.15.25.97 port 50270 +Jul 5 05:28:37 vps-5ff1c802 sshd[96337]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:37 vps-5ff1c802 sshd[96337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:28:38 vps-5ff1c802 sshd[96339]: Invalid user alex from 20.83.146.24 port 39380 +Jul 5 05:28:38 vps-5ff1c802 sshd[96339]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:38 vps-5ff1c802 sshd[96339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:28:39 vps-5ff1c802 sshd[96335]: Failed password for invalid user telecomadmin from 103.3.83.237 port 55778 ssh2 +Jul 5 05:28:39 vps-5ff1c802 sshd[96337]: Failed password for invalid user design from 1.15.25.97 port 50270 ssh2 +Jul 5 05:28:39 vps-5ff1c802 sshd[96335]: Connection closed by invalid user telecomadmin 103.3.83.237 port 55778 [preauth] +Jul 5 05:28:41 vps-5ff1c802 sshd[96337]: Received disconnect from 1.15.25.97 port 50270:11: Bye Bye [preauth] +Jul 5 05:28:41 vps-5ff1c802 sshd[96337]: Disconnected from invalid user design 1.15.25.97 port 50270 [preauth] +Jul 5 05:28:41 vps-5ff1c802 sshd[96339]: Failed password for invalid user alex from 20.83.146.24 port 39380 ssh2 +Jul 5 05:28:41 vps-5ff1c802 sshd[96341]: Invalid user anaconda from 122.192.87.150 port 39056 +Jul 5 05:28:41 vps-5ff1c802 sshd[96341]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:41 vps-5ff1c802 sshd[96341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:28:43 vps-5ff1c802 sshd[96339]: Received disconnect from 20.83.146.24 port 39380:11: Bye Bye [preauth] +Jul 5 05:28:43 vps-5ff1c802 sshd[96339]: Disconnected from invalid user alex 20.83.146.24 port 39380 [preauth] +Jul 5 05:28:43 vps-5ff1c802 sshd[96341]: Failed password for invalid user anaconda from 122.192.87.150 port 39056 ssh2 +Jul 5 05:28:43 vps-5ff1c802 sshd[96341]: Received disconnect from 122.192.87.150 port 39056:11: Bye Bye [preauth] +Jul 5 05:28:43 vps-5ff1c802 sshd[96341]: Disconnected from invalid user anaconda 122.192.87.150 port 39056 [preauth] +Jul 5 05:28:45 vps-5ff1c802 sshd[96343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:28:46 vps-5ff1c802 sshd[96345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:28:47 vps-5ff1c802 sshd[96343]: Failed password for root from 106.75.251.188 port 60324 ssh2 +Jul 5 05:28:47 vps-5ff1c802 sshd[96347]: Invalid user telecomadmin from 103.3.83.237 port 22465 +Jul 5 05:28:47 vps-5ff1c802 sshd[96347]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:47 vps-5ff1c802 sshd[96347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:28:47 vps-5ff1c802 sshd[96343]: Received disconnect from 106.75.251.188 port 60324:11: Bye Bye [preauth] +Jul 5 05:28:47 vps-5ff1c802 sshd[96343]: Disconnected from authenticating user root 106.75.251.188 port 60324 [preauth] +Jul 5 05:28:47 vps-5ff1c802 sshd[96345]: Failed password for root from 82.209.118.57 port 43734 ssh2 +Jul 5 05:28:48 vps-5ff1c802 sshd[96345]: Received disconnect from 82.209.118.57 port 43734:11: Bye Bye [preauth] +Jul 5 05:28:48 vps-5ff1c802 sshd[96345]: Disconnected from authenticating user root 82.209.118.57 port 43734 [preauth] +Jul 5 05:28:49 vps-5ff1c802 sshd[96347]: Failed password for invalid user telecomadmin from 103.3.83.237 port 22465 ssh2 +Jul 5 05:28:50 vps-5ff1c802 sshd[96347]: Connection closed by invalid user telecomadmin 103.3.83.237 port 22465 [preauth] +Jul 5 05:28:57 vps-5ff1c802 sshd[96349]: Invalid user telecomadmin from 103.3.83.237 port 23835 +Jul 5 05:28:57 vps-5ff1c802 sshd[96349]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:28:57 vps-5ff1c802 sshd[96349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:28:59 vps-5ff1c802 sshd[96349]: Failed password for invalid user telecomadmin from 103.3.83.237 port 23835 ssh2 +Jul 5 05:29:00 vps-5ff1c802 sshd[96349]: Connection closed by invalid user telecomadmin 103.3.83.237 port 23835 [preauth] +Jul 5 05:29:05 vps-5ff1c802 sshd[96351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:29:07 vps-5ff1c802 sshd[96351]: Failed password for root from 183.107.19.157 port 39538 ssh2 +Jul 5 05:29:07 vps-5ff1c802 sshd[96351]: Received disconnect from 183.107.19.157 port 39538:11: Bye Bye [preauth] +Jul 5 05:29:07 vps-5ff1c802 sshd[96351]: Disconnected from authenticating user root 183.107.19.157 port 39538 [preauth] +Jul 5 05:29:07 vps-5ff1c802 sshd[96353]: Invalid user telecomadmin from 103.3.83.237 port 59072 +Jul 5 05:29:08 vps-5ff1c802 sshd[96353]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:29:08 vps-5ff1c802 sshd[96353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:29:08 vps-5ff1c802 sshd[96355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:29:10 vps-5ff1c802 sshd[96353]: Failed password for invalid user telecomadmin from 103.3.83.237 port 59072 ssh2 +Jul 5 05:29:10 vps-5ff1c802 sshd[96355]: Failed password for root from 1.15.25.97 port 55580 ssh2 +Jul 5 05:29:12 vps-5ff1c802 sshd[96353]: Connection closed by invalid user telecomadmin 103.3.83.237 port 59072 [preauth] +Jul 5 05:29:12 vps-5ff1c802 sshd[96355]: Received disconnect from 1.15.25.97 port 55580:11: Bye Bye [preauth] +Jul 5 05:29:12 vps-5ff1c802 sshd[96355]: Disconnected from authenticating user root 1.15.25.97 port 55580 [preauth] +Jul 5 05:29:20 vps-5ff1c802 sshd[96357]: Invalid user telecomadmin from 103.3.83.237 port 60394 +Jul 5 05:29:20 vps-5ff1c802 sshd[96357]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:29:20 vps-5ff1c802 sshd[96357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:29:22 vps-5ff1c802 sshd[96357]: Failed password for invalid user telecomadmin from 103.3.83.237 port 60394 ssh2 +Jul 5 05:29:25 vps-5ff1c802 sshd[96357]: Connection closed by invalid user telecomadmin 103.3.83.237 port 60394 [preauth] +Jul 5 05:29:31 vps-5ff1c802 sshd[96359]: Invalid user user from 82.156.43.193 port 47982 +Jul 5 05:29:31 vps-5ff1c802 sshd[96359]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:29:31 vps-5ff1c802 sshd[96359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:29:32 vps-5ff1c802 sshd[96361]: Invalid user telecomadmin from 103.3.83.237 port 61700 +Jul 5 05:29:32 vps-5ff1c802 sshd[96361]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:29:32 vps-5ff1c802 sshd[96361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:29:33 vps-5ff1c802 sshd[96359]: Failed password for invalid user user from 82.156.43.193 port 47982 ssh2 +Jul 5 05:29:33 vps-5ff1c802 sshd[96359]: Received disconnect from 82.156.43.193 port 47982:11: Bye Bye [preauth] +Jul 5 05:29:33 vps-5ff1c802 sshd[96359]: Disconnected from invalid user user 82.156.43.193 port 47982 [preauth] +Jul 5 05:29:35 vps-5ff1c802 sshd[96361]: Failed password for invalid user telecomadmin from 103.3.83.237 port 61700 ssh2 +Jul 5 05:29:37 vps-5ff1c802 sshd[96363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:29:37 vps-5ff1c802 sshd[96361]: Connection closed by invalid user telecomadmin 103.3.83.237 port 61700 [preauth] +Jul 5 05:29:39 vps-5ff1c802 sshd[96363]: Failed password for root from 1.15.25.97 port 60876 ssh2 +Jul 5 05:29:41 vps-5ff1c802 sshd[96363]: Received disconnect from 1.15.25.97 port 60876:11: Bye Bye [preauth] +Jul 5 05:29:41 vps-5ff1c802 sshd[96363]: Disconnected from authenticating user root 1.15.25.97 port 60876 [preauth] +Jul 5 05:29:45 vps-5ff1c802 sshd[96365]: Invalid user telecomadmin from 103.3.83.237 port 11645 +Jul 5 05:29:45 vps-5ff1c802 sshd[96365]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:29:45 vps-5ff1c802 sshd[96365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:29:46 vps-5ff1c802 sshd[96365]: Failed password for invalid user telecomadmin from 103.3.83.237 port 11645 ssh2 +Jul 5 05:29:47 vps-5ff1c802 sshd[96365]: Connection closed by invalid user telecomadmin 103.3.83.237 port 11645 [preauth] +Jul 5 05:29:55 vps-5ff1c802 sshd[96369]: Invalid user telecomadmin from 103.3.83.237 port 7914 +Jul 5 05:29:55 vps-5ff1c802 sshd[96367]: Invalid user r00t from 115.159.112.66 port 33010 +Jul 5 05:29:55 vps-5ff1c802 sshd[96367]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:29:55 vps-5ff1c802 sshd[96367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 05:29:55 vps-5ff1c802 sshd[96369]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:29:55 vps-5ff1c802 sshd[96369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:29:57 vps-5ff1c802 sshd[96367]: Failed password for invalid user r00t from 115.159.112.66 port 33010 ssh2 +Jul 5 05:29:57 vps-5ff1c802 sshd[96369]: Failed password for invalid user telecomadmin from 103.3.83.237 port 7914 ssh2 +Jul 5 05:29:58 vps-5ff1c802 sshd[96369]: Connection closed by invalid user telecomadmin 103.3.83.237 port 7914 [preauth] +Jul 5 05:29:58 vps-5ff1c802 sshd[96367]: Received disconnect from 115.159.112.66 port 33010:11: Bye Bye [preauth] +Jul 5 05:29:58 vps-5ff1c802 sshd[96367]: Disconnected from invalid user r00t 115.159.112.66 port 33010 [preauth] +Jul 5 05:29:59 vps-5ff1c802 sshd[96371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:30:01 vps-5ff1c802 sshd[96371]: Failed password for root from 105.174.7.34 port 44156 ssh2 +Jul 5 05:30:01 vps-5ff1c802 sshd[96371]: Received disconnect from 105.174.7.34 port 44156:11: Bye Bye [preauth] +Jul 5 05:30:01 vps-5ff1c802 sshd[96371]: Disconnected from authenticating user root 105.174.7.34 port 44156 [preauth] +Jul 5 05:30:03 vps-5ff1c802 sshd[96373]: Invalid user tom from 1.15.25.97 port 37926 +Jul 5 05:30:03 vps-5ff1c802 sshd[96373]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:03 vps-5ff1c802 sshd[96373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:30:05 vps-5ff1c802 sshd[96377]: Invalid user telecomadmin from 103.3.83.237 port 14929 +Jul 5 05:30:05 vps-5ff1c802 sshd[96377]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:05 vps-5ff1c802 sshd[96377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:30:06 vps-5ff1c802 sshd[96373]: Failed password for invalid user tom from 1.15.25.97 port 37926 ssh2 +Jul 5 05:30:06 vps-5ff1c802 sshd[96375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=www-data +Jul 5 05:30:06 vps-5ff1c802 sshd[96373]: Received disconnect from 1.15.25.97 port 37926:11: Bye Bye [preauth] +Jul 5 05:30:06 vps-5ff1c802 sshd[96373]: Disconnected from invalid user tom 1.15.25.97 port 37926 [preauth] +Jul 5 05:30:07 vps-5ff1c802 sshd[96375]: Failed password for www-data from 122.51.248.146 port 38518 ssh2 +Jul 5 05:30:07 vps-5ff1c802 sshd[96377]: Failed password for invalid user telecomadmin from 103.3.83.237 port 14929 ssh2 +Jul 5 05:30:08 vps-5ff1c802 sshd[96375]: Received disconnect from 122.51.248.146 port 38518:11: Bye Bye [preauth] +Jul 5 05:30:08 vps-5ff1c802 sshd[96375]: Disconnected from authenticating user www-data 122.51.248.146 port 38518 [preauth] +Jul 5 05:30:08 vps-5ff1c802 sshd[96377]: Connection closed by invalid user telecomadmin 103.3.83.237 port 14929 [preauth] +Jul 5 05:30:08 vps-5ff1c802 sshd[96379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:30:09 vps-5ff1c802 sshd[96381]: Invalid user steam from 20.83.146.24 port 57618 +Jul 5 05:30:09 vps-5ff1c802 sshd[96381]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:09 vps-5ff1c802 sshd[96381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:30:10 vps-5ff1c802 sshd[96379]: Failed password for root from 146.56.228.6 port 38128 ssh2 +Jul 5 05:30:11 vps-5ff1c802 sshd[96381]: Failed password for invalid user steam from 20.83.146.24 port 57618 ssh2 +Jul 5 05:30:11 vps-5ff1c802 sshd[96381]: Received disconnect from 20.83.146.24 port 57618:11: Bye Bye [preauth] +Jul 5 05:30:11 vps-5ff1c802 sshd[96381]: Disconnected from invalid user steam 20.83.146.24 port 57618 [preauth] +Jul 5 05:30:12 vps-5ff1c802 sshd[96379]: Received disconnect from 146.56.228.6 port 38128:11: Bye Bye [preauth] +Jul 5 05:30:12 vps-5ff1c802 sshd[96379]: Disconnected from authenticating user root 146.56.228.6 port 38128 [preauth] +Jul 5 05:30:15 vps-5ff1c802 sshd[96383]: Invalid user telecomadmin from 103.3.83.237 port 64898 +Jul 5 05:30:15 vps-5ff1c802 sshd[96383]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:15 vps-5ff1c802 sshd[96383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:30:18 vps-5ff1c802 sshd[96383]: Failed password for invalid user telecomadmin from 103.3.83.237 port 64898 ssh2 +Jul 5 05:30:18 vps-5ff1c802 sshd[96383]: Connection closed by invalid user telecomadmin 103.3.83.237 port 64898 [preauth] +Jul 5 05:30:23 vps-5ff1c802 sshd[96385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:30:25 vps-5ff1c802 sshd[96385]: Failed password for root from 106.75.251.188 port 44807 ssh2 +Jul 5 05:30:25 vps-5ff1c802 sshd[96387]: Invalid user telecomadmin from 103.3.83.237 port 49754 +Jul 5 05:30:26 vps-5ff1c802 sshd[96387]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:26 vps-5ff1c802 sshd[96387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:30:27 vps-5ff1c802 sshd[96385]: Received disconnect from 106.75.251.188 port 44807:11: Bye Bye [preauth] +Jul 5 05:30:27 vps-5ff1c802 sshd[96385]: Disconnected from authenticating user root 106.75.251.188 port 44807 [preauth] +Jul 5 05:30:27 vps-5ff1c802 sshd[96389]: Invalid user farmacia from 1.15.25.97 port 43122 +Jul 5 05:30:27 vps-5ff1c802 sshd[96389]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:27 vps-5ff1c802 sshd[96389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:30:28 vps-5ff1c802 sshd[96387]: Failed password for invalid user telecomadmin from 103.3.83.237 port 49754 ssh2 +Jul 5 05:30:30 vps-5ff1c802 sshd[96389]: Failed password for invalid user farmacia from 1.15.25.97 port 43122 ssh2 +Jul 5 05:30:30 vps-5ff1c802 sshd[96387]: Connection closed by invalid user telecomadmin 103.3.83.237 port 49754 [preauth] +Jul 5 05:30:30 vps-5ff1c802 sshd[96389]: Received disconnect from 1.15.25.97 port 43122:11: Bye Bye [preauth] +Jul 5 05:30:30 vps-5ff1c802 sshd[96389]: Disconnected from invalid user farmacia 1.15.25.97 port 43122 [preauth] +Jul 5 05:30:33 vps-5ff1c802 sshd[96391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:30:34 vps-5ff1c802 sshd[96391]: Failed password for root from 104.215.159.104 port 40750 ssh2 +Jul 5 05:30:35 vps-5ff1c802 sshd[96391]: Received disconnect from 104.215.159.104 port 40750:11: Bye Bye [preauth] +Jul 5 05:30:35 vps-5ff1c802 sshd[96391]: Disconnected from authenticating user root 104.215.159.104 port 40750 [preauth] +Jul 5 05:30:38 vps-5ff1c802 sshd[96393]: Invalid user telecomadmin from 103.3.83.237 port 13004 +Jul 5 05:30:38 vps-5ff1c802 sshd[96393]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:38 vps-5ff1c802 sshd[96393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:30:41 vps-5ff1c802 sshd[96393]: Failed password for invalid user telecomadmin from 103.3.83.237 port 13004 ssh2 +Jul 5 05:30:43 vps-5ff1c802 sshd[96393]: Connection closed by invalid user telecomadmin 103.3.83.237 port 13004 [preauth] +Jul 5 05:30:44 vps-5ff1c802 sshd[96395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:30:46 vps-5ff1c802 sshd[96395]: Failed password for root from 69.194.8.237 port 56194 ssh2 +Jul 5 05:30:46 vps-5ff1c802 sshd[96395]: Received disconnect from 69.194.8.237 port 56194:11: Bye Bye [preauth] +Jul 5 05:30:46 vps-5ff1c802 sshd[96395]: Disconnected from authenticating user root 69.194.8.237 port 56194 [preauth] +Jul 5 05:30:50 vps-5ff1c802 sshd[96399]: Invalid user telecomadmin from 103.3.83.237 port 20431 +Jul 5 05:30:51 vps-5ff1c802 sshd[96399]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:51 vps-5ff1c802 sshd[96399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:30:51 vps-5ff1c802 sshd[96401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.254.218.176 user=root +Jul 5 05:30:52 vps-5ff1c802 sshd[96399]: Failed password for invalid user telecomadmin from 103.3.83.237 port 20431 ssh2 +Jul 5 05:30:52 vps-5ff1c802 sshd[96401]: Failed password for root from 182.254.218.176 port 37466 ssh2 +Jul 5 05:30:53 vps-5ff1c802 sshd[96399]: Connection closed by invalid user telecomadmin 103.3.83.237 port 20431 [preauth] +Jul 5 05:30:53 vps-5ff1c802 sshd[96401]: Received disconnect from 182.254.218.176 port 37466:11: Bye Bye [preauth] +Jul 5 05:30:53 vps-5ff1c802 sshd[96401]: Disconnected from authenticating user root 182.254.218.176 port 37466 [preauth] +Jul 5 05:30:55 vps-5ff1c802 sshd[96403]: Invalid user plex from 1.15.25.97 port 48416 +Jul 5 05:30:55 vps-5ff1c802 sshd[96403]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:30:55 vps-5ff1c802 sshd[96403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:30:57 vps-5ff1c802 sshd[96403]: Failed password for invalid user plex from 1.15.25.97 port 48416 ssh2 +Jul 5 05:30:58 vps-5ff1c802 sshd[96407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:30:59 vps-5ff1c802 sshd[96403]: Received disconnect from 1.15.25.97 port 48416:11: Bye Bye [preauth] +Jul 5 05:30:59 vps-5ff1c802 sshd[96403]: Disconnected from invalid user plex 1.15.25.97 port 48416 [preauth] +Jul 5 05:30:59 vps-5ff1c802 sshd[96405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:31:00 vps-5ff1c802 sshd[96407]: Failed password for root from 82.209.118.57 port 52476 ssh2 +Jul 5 05:31:01 vps-5ff1c802 sshd[96409]: Invalid user telecomadmin from 103.3.83.237 port 11609 +Jul 5 05:31:01 vps-5ff1c802 sshd[96405]: Failed password for root from 112.64.32.118 port 60804 ssh2 +Jul 5 05:31:02 vps-5ff1c802 sshd[96409]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:31:02 vps-5ff1c802 sshd[96409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:31:02 vps-5ff1c802 sshd[96407]: Received disconnect from 82.209.118.57 port 52476:11: Bye Bye [preauth] +Jul 5 05:31:02 vps-5ff1c802 sshd[96407]: Disconnected from authenticating user root 82.209.118.57 port 52476 [preauth] +Jul 5 05:31:04 vps-5ff1c802 sshd[96405]: Received disconnect from 112.64.32.118 port 60804:11: Bye Bye [preauth] +Jul 5 05:31:04 vps-5ff1c802 sshd[96405]: Disconnected from authenticating user root 112.64.32.118 port 60804 [preauth] +Jul 5 05:31:04 vps-5ff1c802 sshd[96409]: Failed password for invalid user telecomadmin from 103.3.83.237 port 11609 ssh2 +Jul 5 05:31:06 vps-5ff1c802 sshd[96409]: Connection closed by invalid user telecomadmin 103.3.83.237 port 11609 [preauth] +Jul 5 05:31:14 vps-5ff1c802 sshd[96411]: Invalid user telecomadmin from 103.3.83.237 port 54874 +Jul 5 05:31:14 vps-5ff1c802 sshd[96411]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:31:14 vps-5ff1c802 sshd[96411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.3.83.237 +Jul 5 05:31:16 vps-5ff1c802 sshd[96411]: Failed password for invalid user telecomadmin from 103.3.83.237 port 54874 ssh2 +Jul 5 05:31:17 vps-5ff1c802 sshd[96413]: Invalid user www from 122.192.87.150 port 47162 +Jul 5 05:31:17 vps-5ff1c802 sshd[96413]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:31:17 vps-5ff1c802 sshd[96413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:31:18 vps-5ff1c802 sshd[96413]: Failed password for invalid user www from 122.192.87.150 port 47162 ssh2 +Jul 5 05:31:19 vps-5ff1c802 sshd[96411]: Connection closed by invalid user telecomadmin 103.3.83.237 port 54874 [preauth] +Jul 5 05:31:19 vps-5ff1c802 sshd[96415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:31:19 vps-5ff1c802 sshd[96413]: Received disconnect from 122.192.87.150 port 47162:11: Bye Bye [preauth] +Jul 5 05:31:19 vps-5ff1c802 sshd[96413]: Disconnected from invalid user www 122.192.87.150 port 47162 [preauth] +Jul 5 05:31:21 vps-5ff1c802 sshd[96415]: Failed password for root from 183.107.19.157 port 47292 ssh2 +Jul 5 05:31:21 vps-5ff1c802 sshd[96415]: Received disconnect from 183.107.19.157 port 47292:11: Bye Bye [preauth] +Jul 5 05:31:21 vps-5ff1c802 sshd[96415]: Disconnected from authenticating user root 183.107.19.157 port 47292 [preauth] +Jul 5 05:31:22 vps-5ff1c802 sshd[96417]: Invalid user firefart from 1.15.25.97 port 53668 +Jul 5 05:31:22 vps-5ff1c802 sshd[96417]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:31:22 vps-5ff1c802 sshd[96417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:31:24 vps-5ff1c802 sshd[96417]: Failed password for invalid user firefart from 1.15.25.97 port 53668 ssh2 +Jul 5 05:31:24 vps-5ff1c802 sshd[96417]: Received disconnect from 1.15.25.97 port 53668:11: Bye Bye [preauth] +Jul 5 05:31:24 vps-5ff1c802 sshd[96417]: Disconnected from invalid user firefart 1.15.25.97 port 53668 [preauth] +Jul 5 05:31:30 vps-5ff1c802 sshd[96421]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 05:31:32 vps-5ff1c802 sshd[96422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 05:31:33 vps-5ff1c802 sshd[96419]: Invalid user dmitry from 122.51.248.146 port 53282 +Jul 5 05:31:33 vps-5ff1c802 sshd[96419]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:31:33 vps-5ff1c802 sshd[96419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:31:35 vps-5ff1c802 sshd[96419]: Failed password for invalid user dmitry from 122.51.248.146 port 53282 ssh2 +Jul 5 05:31:35 vps-5ff1c802 sshd[96422]: Failed password for root from 43.129.173.114 port 37046 ssh2 +Jul 5 05:31:37 vps-5ff1c802 sshd[96422]: Received disconnect from 43.129.173.114 port 37046:11: Bye Bye [preauth] +Jul 5 05:31:37 vps-5ff1c802 sshd[96422]: Disconnected from authenticating user root 43.129.173.114 port 37046 [preauth] +Jul 5 05:31:37 vps-5ff1c802 sshd[96419]: Received disconnect from 122.51.248.146 port 53282:11: Bye Bye [preauth] +Jul 5 05:31:37 vps-5ff1c802 sshd[96419]: Disconnected from invalid user dmitry 122.51.248.146 port 53282 [preauth] +Jul 5 05:31:42 vps-5ff1c802 sshd[96424]: Invalid user git from 20.83.146.24 port 47648 +Jul 5 05:31:42 vps-5ff1c802 sshd[96424]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:31:42 vps-5ff1c802 sshd[96424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:31:44 vps-5ff1c802 sshd[96424]: Failed password for invalid user git from 20.83.146.24 port 47648 ssh2 +Jul 5 05:31:46 vps-5ff1c802 sshd[96424]: Received disconnect from 20.83.146.24 port 47648:11: Bye Bye [preauth] +Jul 5 05:31:46 vps-5ff1c802 sshd[96424]: Disconnected from invalid user git 20.83.146.24 port 47648 [preauth] +Jul 5 05:31:49 vps-5ff1c802 sshd[96426]: Invalid user jeffrey from 1.15.25.97 port 58998 +Jul 5 05:31:49 vps-5ff1c802 sshd[96426]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:31:49 vps-5ff1c802 sshd[96426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:31:51 vps-5ff1c802 sshd[96426]: Failed password for invalid user jeffrey from 1.15.25.97 port 58998 ssh2 +Jul 5 05:31:52 vps-5ff1c802 sshd[96426]: Received disconnect from 1.15.25.97 port 58998:11: Bye Bye [preauth] +Jul 5 05:31:52 vps-5ff1c802 sshd[96426]: Disconnected from invalid user jeffrey 1.15.25.97 port 58998 [preauth] +Jul 5 05:32:00 vps-5ff1c802 sshd[96428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:32:02 vps-5ff1c802 sshd[96428]: Failed password for root from 106.75.251.188 port 57526 ssh2 +Jul 5 05:32:03 vps-5ff1c802 sshd[96428]: Received disconnect from 106.75.251.188 port 57526:11: Bye Bye [preauth] +Jul 5 05:32:03 vps-5ff1c802 sshd[96428]: Disconnected from authenticating user root 106.75.251.188 port 57526 [preauth] +Jul 5 05:32:06 vps-5ff1c802 sshd[96430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:32:09 vps-5ff1c802 sshd[96430]: Failed password for root from 82.156.53.141 port 51210 ssh2 +Jul 5 05:32:11 vps-5ff1c802 sshd[96430]: Received disconnect from 82.156.53.141 port 51210:11: Bye Bye [preauth] +Jul 5 05:32:11 vps-5ff1c802 sshd[96430]: Disconnected from authenticating user root 82.156.53.141 port 51210 [preauth] +Jul 5 05:32:23 vps-5ff1c802 sshd[96432]: Invalid user nikhil from 1.15.25.97 port 36176 +Jul 5 05:32:23 vps-5ff1c802 sshd[96432]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:32:23 vps-5ff1c802 sshd[96432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:32:25 vps-5ff1c802 sshd[96432]: Failed password for invalid user nikhil from 1.15.25.97 port 36176 ssh2 +Jul 5 05:32:25 vps-5ff1c802 sshd[96432]: Received disconnect from 1.15.25.97 port 36176:11: Bye Bye [preauth] +Jul 5 05:32:25 vps-5ff1c802 sshd[96432]: Disconnected from invalid user nikhil 1.15.25.97 port 36176 [preauth] +Jul 5 05:32:34 vps-5ff1c802 sshd[96434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:32:36 vps-5ff1c802 sshd[96434]: Failed password for root from 106.53.139.191 port 48082 ssh2 +Jul 5 05:32:36 vps-5ff1c802 sshd[96434]: Received disconnect from 106.53.139.191 port 48082:11: Bye Bye [preauth] +Jul 5 05:32:36 vps-5ff1c802 sshd[96434]: Disconnected from authenticating user root 106.53.139.191 port 48082 [preauth] +Jul 5 05:32:39 vps-5ff1c802 sshd[96436]: Invalid user webmaster from 115.159.112.66 port 34342 +Jul 5 05:32:39 vps-5ff1c802 sshd[96436]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:32:39 vps-5ff1c802 sshd[96436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 +Jul 5 05:32:41 vps-5ff1c802 sshd[96436]: Failed password for invalid user webmaster from 115.159.112.66 port 34342 ssh2 +Jul 5 05:32:42 vps-5ff1c802 sshd[96436]: Received disconnect from 115.159.112.66 port 34342:11: Bye Bye [preauth] +Jul 5 05:32:42 vps-5ff1c802 sshd[96436]: Disconnected from invalid user webmaster 115.159.112.66 port 34342 [preauth] +Jul 5 05:32:44 vps-5ff1c802 sshd[96438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=105.174.7.34 user=root +Jul 5 05:32:46 vps-5ff1c802 sshd[96438]: Failed password for root from 105.174.7.34 port 53704 ssh2 +Jul 5 05:32:46 vps-5ff1c802 sshd[96438]: Received disconnect from 105.174.7.34 port 53704:11: Bye Bye [preauth] +Jul 5 05:32:46 vps-5ff1c802 sshd[96438]: Disconnected from authenticating user root 105.174.7.34 port 53704 [preauth] +Jul 5 05:32:50 vps-5ff1c802 sshd[96440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:32:52 vps-5ff1c802 sshd[96440]: Failed password for root from 122.51.248.146 port 39814 ssh2 +Jul 5 05:32:53 vps-5ff1c802 sshd[96442]: Invalid user cos from 1.15.25.97 port 41520 +Jul 5 05:32:53 vps-5ff1c802 sshd[96442]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:32:53 vps-5ff1c802 sshd[96442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:32:55 vps-5ff1c802 sshd[96442]: Failed password for invalid user cos from 1.15.25.97 port 41520 ssh2 +Jul 5 05:32:55 vps-5ff1c802 sshd[96440]: Received disconnect from 122.51.248.146 port 39814:11: Bye Bye [preauth] +Jul 5 05:32:55 vps-5ff1c802 sshd[96440]: Disconnected from authenticating user root 122.51.248.146 port 39814 [preauth] +Jul 5 05:32:56 vps-5ff1c802 sshd[96442]: Received disconnect from 1.15.25.97 port 41520:11: Bye Bye [preauth] +Jul 5 05:32:56 vps-5ff1c802 sshd[96442]: Disconnected from invalid user cos 1.15.25.97 port 41520 [preauth] +Jul 5 05:33:03 vps-5ff1c802 sshd[96444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:33:04 vps-5ff1c802 sshd[96444]: Failed password for root from 104.215.159.104 port 51908 ssh2 +Jul 5 05:33:05 vps-5ff1c802 sshd[96444]: Received disconnect from 104.215.159.104 port 51908:11: Bye Bye [preauth] +Jul 5 05:33:05 vps-5ff1c802 sshd[96444]: Disconnected from authenticating user root 104.215.159.104 port 51908 [preauth] +Jul 5 05:33:05 vps-5ff1c802 sshd[96448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:33:06 vps-5ff1c802 sshd[96446]: Invalid user allan from 69.194.8.237 port 34350 +Jul 5 05:33:06 vps-5ff1c802 sshd[96446]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:33:06 vps-5ff1c802 sshd[96446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:33:08 vps-5ff1c802 sshd[96448]: Failed password for root from 82.209.118.57 port 32984 ssh2 +Jul 5 05:33:08 vps-5ff1c802 sshd[96446]: Failed password for invalid user allan from 69.194.8.237 port 34350 ssh2 +Jul 5 05:33:08 vps-5ff1c802 sshd[96446]: Received disconnect from 69.194.8.237 port 34350:11: Bye Bye [preauth] +Jul 5 05:33:08 vps-5ff1c802 sshd[96446]: Disconnected from invalid user allan 69.194.8.237 port 34350 [preauth] +Jul 5 05:33:09 vps-5ff1c802 sshd[96450]: Invalid user acs from 82.156.43.193 port 56034 +Jul 5 05:33:09 vps-5ff1c802 sshd[96450]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:33:09 vps-5ff1c802 sshd[96450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:33:09 vps-5ff1c802 sshd[96448]: Received disconnect from 82.209.118.57 port 32984:11: Bye Bye [preauth] +Jul 5 05:33:09 vps-5ff1c802 sshd[96448]: Disconnected from authenticating user root 82.209.118.57 port 32984 [preauth] +Jul 5 05:33:11 vps-5ff1c802 sshd[96450]: Failed password for invalid user acs from 82.156.43.193 port 56034 ssh2 +Jul 5 05:33:11 vps-5ff1c802 sshd[96450]: Received disconnect from 82.156.43.193 port 56034:11: Bye Bye [preauth] +Jul 5 05:33:11 vps-5ff1c802 sshd[96450]: Disconnected from invalid user acs 82.156.43.193 port 56034 [preauth] +Jul 5 05:33:13 vps-5ff1c802 sshd[96452]: Invalid user account from 20.83.146.24 port 37660 +Jul 5 05:33:13 vps-5ff1c802 sshd[96452]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:33:13 vps-5ff1c802 sshd[96452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:33:16 vps-5ff1c802 sshd[96452]: Failed password for invalid user account from 20.83.146.24 port 37660 ssh2 +Jul 5 05:33:16 vps-5ff1c802 sshd[96454]: Unable to negotiate with 143.244.169.230 port 46130: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 05:33:17 vps-5ff1c802 sshd[96452]: Received disconnect from 20.83.146.24 port 37660:11: Bye Bye [preauth] +Jul 5 05:33:17 vps-5ff1c802 sshd[96452]: Disconnected from invalid user account 20.83.146.24 port 37660 [preauth] +Jul 5 05:33:21 vps-5ff1c802 sshd[96456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:33:23 vps-5ff1c802 sshd[96456]: Failed password for root from 1.15.25.97 port 46816 ssh2 +Jul 5 05:33:24 vps-5ff1c802 sshd[96456]: Received disconnect from 1.15.25.97 port 46816:11: Bye Bye [preauth] +Jul 5 05:33:24 vps-5ff1c802 sshd[96456]: Disconnected from authenticating user root 1.15.25.97 port 46816 [preauth] +Jul 5 05:33:28 vps-5ff1c802 sshd[96458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:33:29 vps-5ff1c802 sshd[96460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:33:30 vps-5ff1c802 sshd[96458]: Failed password for root from 146.56.228.6 port 45924 ssh2 +Jul 5 05:33:30 vps-5ff1c802 sshd[96458]: Received disconnect from 146.56.228.6 port 45924:11: Bye Bye [preauth] +Jul 5 05:33:30 vps-5ff1c802 sshd[96458]: Disconnected from authenticating user root 146.56.228.6 port 45924 [preauth] +Jul 5 05:33:31 vps-5ff1c802 sshd[96460]: Failed password for root from 183.107.19.157 port 55092 ssh2 +Jul 5 05:33:31 vps-5ff1c802 sshd[96460]: Received disconnect from 183.107.19.157 port 55092:11: Bye Bye [preauth] +Jul 5 05:33:31 vps-5ff1c802 sshd[96460]: Disconnected from authenticating user root 183.107.19.157 port 55092 [preauth] +Jul 5 05:33:36 vps-5ff1c802 sshd[96462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:33:38 vps-5ff1c802 sshd[96462]: Failed password for root from 106.75.251.188 port 42009 ssh2 +Jul 5 05:33:40 vps-5ff1c802 sshd[96462]: Received disconnect from 106.75.251.188 port 42009:11: Bye Bye [preauth] +Jul 5 05:33:40 vps-5ff1c802 sshd[96462]: Disconnected from authenticating user root 106.75.251.188 port 42009 [preauth] +Jul 5 05:33:40 vps-5ff1c802 sshd[96464]: Invalid user test from 122.192.87.150 port 55270 +Jul 5 05:33:40 vps-5ff1c802 sshd[96464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:33:40 vps-5ff1c802 sshd[96464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:33:41 vps-5ff1c802 sshd[96466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:33:42 vps-5ff1c802 sshd[96464]: Failed password for invalid user test from 122.192.87.150 port 55270 ssh2 +Jul 5 05:33:42 vps-5ff1c802 sshd[96466]: Failed password for root from 112.64.32.118 port 40310 ssh2 +Jul 5 05:33:43 vps-5ff1c802 sshd[96464]: Received disconnect from 122.192.87.150 port 55270:11: Bye Bye [preauth] +Jul 5 05:33:43 vps-5ff1c802 sshd[96464]: Disconnected from invalid user test 122.192.87.150 port 55270 [preauth] +Jul 5 05:33:43 vps-5ff1c802 sshd[96466]: Received disconnect from 112.64.32.118 port 40310:11: Bye Bye [preauth] +Jul 5 05:33:43 vps-5ff1c802 sshd[96466]: Disconnected from authenticating user root 112.64.32.118 port 40310 [preauth] +Jul 5 05:33:50 vps-5ff1c802 sshd[96468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:33:52 vps-5ff1c802 sshd[96468]: Failed password for root from 1.15.25.97 port 52152 ssh2 +Jul 5 05:33:55 vps-5ff1c802 sshd[96468]: Received disconnect from 1.15.25.97 port 52152:11: Bye Bye [preauth] +Jul 5 05:33:55 vps-5ff1c802 sshd[96468]: Disconnected from authenticating user root 1.15.25.97 port 52152 [preauth] +Jul 5 05:34:22 vps-5ff1c802 sshd[96470]: Invalid user mani from 1.15.25.97 port 57496 +Jul 5 05:34:22 vps-5ff1c802 sshd[96470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:34:22 vps-5ff1c802 sshd[96470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:34:24 vps-5ff1c802 sshd[96470]: Failed password for invalid user mani from 1.15.25.97 port 57496 ssh2 +Jul 5 05:34:25 vps-5ff1c802 sshd[96470]: Received disconnect from 1.15.25.97 port 57496:11: Bye Bye [preauth] +Jul 5 05:34:25 vps-5ff1c802 sshd[96470]: Disconnected from invalid user mani 1.15.25.97 port 57496 [preauth] +Jul 5 05:34:32 vps-5ff1c802 sshd[96472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:34:35 vps-5ff1c802 sshd[96472]: Failed password for root from 106.53.139.191 port 48352 ssh2 +Jul 5 05:34:36 vps-5ff1c802 sshd[96472]: Received disconnect from 106.53.139.191 port 48352:11: Bye Bye [preauth] +Jul 5 05:34:36 vps-5ff1c802 sshd[96472]: Disconnected from authenticating user root 106.53.139.191 port 48352 [preauth] +Jul 5 05:34:43 vps-5ff1c802 sshd[96474]: Invalid user monitor from 20.83.146.24 port 55922 +Jul 5 05:34:43 vps-5ff1c802 sshd[96474]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:34:43 vps-5ff1c802 sshd[96474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:34:45 vps-5ff1c802 sshd[96474]: Failed password for invalid user monitor from 20.83.146.24 port 55922 ssh2 +Jul 5 05:34:46 vps-5ff1c802 sshd[96474]: Received disconnect from 20.83.146.24 port 55922:11: Bye Bye [preauth] +Jul 5 05:34:46 vps-5ff1c802 sshd[96474]: Disconnected from invalid user monitor 20.83.146.24 port 55922 [preauth] +Jul 5 05:34:50 vps-5ff1c802 sshd[96476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:34:52 vps-5ff1c802 sshd[96476]: Failed password for root from 1.15.25.97 port 34536 ssh2 +Jul 5 05:34:54 vps-5ff1c802 sshd[96476]: Received disconnect from 1.15.25.97 port 34536:11: Bye Bye [preauth] +Jul 5 05:34:54 vps-5ff1c802 sshd[96476]: Disconnected from authenticating user root 1.15.25.97 port 34536 [preauth] +Jul 5 05:35:10 vps-5ff1c802 sshd[96478]: Invalid user acs from 122.51.248.146 port 54600 +Jul 5 05:35:10 vps-5ff1c802 sshd[96478]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:35:10 vps-5ff1c802 sshd[96478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:35:11 vps-5ff1c802 sshd[96480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:35:12 vps-5ff1c802 sshd[96478]: Failed password for invalid user acs from 122.51.248.146 port 54600 ssh2 +Jul 5 05:35:13 vps-5ff1c802 sshd[96478]: Received disconnect from 122.51.248.146 port 54600:11: Bye Bye [preauth] +Jul 5 05:35:13 vps-5ff1c802 sshd[96478]: Disconnected from invalid user acs 122.51.248.146 port 54600 [preauth] +Jul 5 05:35:14 vps-5ff1c802 sshd[96480]: Failed password for root from 106.75.251.188 port 54733 ssh2 +Jul 5 05:35:16 vps-5ff1c802 sshd[96480]: Received disconnect from 106.75.251.188 port 54733:11: Bye Bye [preauth] +Jul 5 05:35:16 vps-5ff1c802 sshd[96480]: Disconnected from authenticating user root 106.75.251.188 port 54733 [preauth] +Jul 5 05:35:18 vps-5ff1c802 sshd[96482]: Invalid user cliente from 1.15.25.97 port 39838 +Jul 5 05:35:18 vps-5ff1c802 sshd[96482]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:35:18 vps-5ff1c802 sshd[96482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:35:20 vps-5ff1c802 sshd[96484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:35:21 vps-5ff1c802 sshd[96482]: Failed password for invalid user cliente from 1.15.25.97 port 39838 ssh2 +Jul 5 05:35:22 vps-5ff1c802 sshd[96482]: Received disconnect from 1.15.25.97 port 39838:11: Bye Bye [preauth] +Jul 5 05:35:22 vps-5ff1c802 sshd[96482]: Disconnected from invalid user cliente 1.15.25.97 port 39838 [preauth] +Jul 5 05:35:22 vps-5ff1c802 sshd[96484]: Failed password for root from 82.209.118.57 port 41724 ssh2 +Jul 5 05:35:24 vps-5ff1c802 sshd[96484]: Received disconnect from 82.209.118.57 port 41724:11: Bye Bye [preauth] +Jul 5 05:35:24 vps-5ff1c802 sshd[96484]: Disconnected from authenticating user root 82.209.118.57 port 41724 [preauth] +Jul 5 05:35:29 vps-5ff1c802 sshd[96486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 05:35:29 vps-5ff1c802 sshd[96488]: Invalid user test from 69.194.8.237 port 40736 +Jul 5 05:35:29 vps-5ff1c802 sshd[96488]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:35:29 vps-5ff1c802 sshd[96488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:35:31 vps-5ff1c802 sshd[96486]: Failed password for root from 115.159.112.66 port 35688 ssh2 +Jul 5 05:35:31 vps-5ff1c802 sshd[96488]: Failed password for invalid user test from 69.194.8.237 port 40736 ssh2 +Jul 5 05:35:31 vps-5ff1c802 sshd[96486]: Received disconnect from 115.159.112.66 port 35688:11: Bye Bye [preauth] +Jul 5 05:35:31 vps-5ff1c802 sshd[96486]: Disconnected from authenticating user root 115.159.112.66 port 35688 [preauth] +Jul 5 05:35:32 vps-5ff1c802 sshd[96488]: Received disconnect from 69.194.8.237 port 40736:11: Bye Bye [preauth] +Jul 5 05:35:32 vps-5ff1c802 sshd[96488]: Disconnected from invalid user test 69.194.8.237 port 40736 [preauth] +Jul 5 05:35:38 vps-5ff1c802 sshd[96490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:35:41 vps-5ff1c802 sshd[96490]: Failed password for root from 104.215.159.104 port 34950 ssh2 +Jul 5 05:35:42 vps-5ff1c802 sshd[96490]: Received disconnect from 104.215.159.104 port 34950:11: Bye Bye [preauth] +Jul 5 05:35:42 vps-5ff1c802 sshd[96490]: Disconnected from authenticating user root 104.215.159.104 port 34950 [preauth] +Jul 5 05:35:43 vps-5ff1c802 sshd[96492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:35:45 vps-5ff1c802 sshd[96492]: Failed password for root from 82.156.53.141 port 59730 ssh2 +Jul 5 05:35:45 vps-5ff1c802 sshd[96494]: Invalid user admin from 1.15.25.97 port 45122 +Jul 5 05:35:45 vps-5ff1c802 sshd[96494]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:35:45 vps-5ff1c802 sshd[96494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:35:47 vps-5ff1c802 sshd[96496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:35:47 vps-5ff1c802 sshd[96492]: Received disconnect from 82.156.53.141 port 59730:11: Bye Bye [preauth] +Jul 5 05:35:47 vps-5ff1c802 sshd[96492]: Disconnected from authenticating user root 82.156.53.141 port 59730 [preauth] +Jul 5 05:35:48 vps-5ff1c802 sshd[96494]: Failed password for invalid user admin from 1.15.25.97 port 45122 ssh2 +Jul 5 05:35:49 vps-5ff1c802 sshd[96496]: Failed password for root from 183.107.19.157 port 34624 ssh2 +Jul 5 05:35:49 vps-5ff1c802 sshd[96494]: Received disconnect from 1.15.25.97 port 45122:11: Bye Bye [preauth] +Jul 5 05:35:49 vps-5ff1c802 sshd[96494]: Disconnected from invalid user admin 1.15.25.97 port 45122 [preauth] +Jul 5 05:35:51 vps-5ff1c802 sshd[96496]: Received disconnect from 183.107.19.157 port 34624:11: Bye Bye [preauth] +Jul 5 05:35:51 vps-5ff1c802 sshd[96496]: Disconnected from authenticating user root 183.107.19.157 port 34624 [preauth] +Jul 5 05:36:08 vps-5ff1c802 sshd[96499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 05:36:11 vps-5ff1c802 sshd[96499]: Failed password for root from 122.192.87.150 port 35146 ssh2 +Jul 5 05:36:12 vps-5ff1c802 sshd[96499]: Received disconnect from 122.192.87.150 port 35146:11: Bye Bye [preauth] +Jul 5 05:36:12 vps-5ff1c802 sshd[96499]: Disconnected from authenticating user root 122.192.87.150 port 35146 [preauth] +Jul 5 05:36:14 vps-5ff1c802 sshd[96501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 05:36:14 vps-5ff1c802 sshd[96503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:36:16 vps-5ff1c802 sshd[96501]: Failed password for root from 20.83.146.24 port 45940 ssh2 +Jul 5 05:36:17 vps-5ff1c802 sshd[96503]: Failed password for root from 1.15.25.97 port 50412 ssh2 +Jul 5 05:36:18 vps-5ff1c802 sshd[96501]: Received disconnect from 20.83.146.24 port 45940:11: Bye Bye [preauth] +Jul 5 05:36:18 vps-5ff1c802 sshd[96501]: Disconnected from authenticating user root 20.83.146.24 port 45940 [preauth] +Jul 5 05:36:19 vps-5ff1c802 sshd[96503]: Received disconnect from 1.15.25.97 port 50412:11: Bye Bye [preauth] +Jul 5 05:36:19 vps-5ff1c802 sshd[96503]: Disconnected from authenticating user root 1.15.25.97 port 50412 [preauth] +Jul 5 05:36:24 vps-5ff1c802 sshd[96505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:36:25 vps-5ff1c802 sshd[96505]: Failed password for root from 112.64.32.118 port 48046 ssh2 +Jul 5 05:36:26 vps-5ff1c802 sshd[96505]: Received disconnect from 112.64.32.118 port 48046:11: Bye Bye [preauth] +Jul 5 05:36:26 vps-5ff1c802 sshd[96505]: Disconnected from authenticating user root 112.64.32.118 port 48046 [preauth] +Jul 5 05:36:26 vps-5ff1c802 sshd[96507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:36:28 vps-5ff1c802 sshd[96507]: Failed password for root from 106.53.139.191 port 49098 ssh2 +Jul 5 05:36:30 vps-5ff1c802 sshd[96507]: Received disconnect from 106.53.139.191 port 49098:11: Bye Bye [preauth] +Jul 5 05:36:30 vps-5ff1c802 sshd[96507]: Disconnected from authenticating user root 106.53.139.191 port 49098 [preauth] +Jul 5 05:36:35 vps-5ff1c802 sshd[96509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:36:37 vps-5ff1c802 sshd[96509]: Failed password for root from 122.51.248.146 port 41134 ssh2 +Jul 5 05:36:37 vps-5ff1c802 sshd[96509]: Received disconnect from 122.51.248.146 port 41134:11: Bye Bye [preauth] +Jul 5 05:36:37 vps-5ff1c802 sshd[96509]: Disconnected from authenticating user root 122.51.248.146 port 41134 [preauth] +Jul 5 05:36:39 vps-5ff1c802 sshd[96511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:36:42 vps-5ff1c802 sshd[96511]: Failed password for root from 146.56.228.6 port 53704 ssh2 +Jul 5 05:36:44 vps-5ff1c802 sshd[96511]: Received disconnect from 146.56.228.6 port 53704:11: Bye Bye [preauth] +Jul 5 05:36:44 vps-5ff1c802 sshd[96511]: Disconnected from authenticating user root 146.56.228.6 port 53704 [preauth] +Jul 5 05:36:44 vps-5ff1c802 sshd[96513]: Invalid user personal from 1.15.25.97 port 55738 +Jul 5 05:36:44 vps-5ff1c802 sshd[96513]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:36:44 vps-5ff1c802 sshd[96513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:36:46 vps-5ff1c802 sshd[96513]: Failed password for invalid user personal from 1.15.25.97 port 55738 ssh2 +Jul 5 05:36:46 vps-5ff1c802 sshd[96513]: Received disconnect from 1.15.25.97 port 55738:11: Bye Bye [preauth] +Jul 5 05:36:46 vps-5ff1c802 sshd[96513]: Disconnected from invalid user personal 1.15.25.97 port 55738 [preauth] +Jul 5 05:36:53 vps-5ff1c802 sshd[96517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:36:55 vps-5ff1c802 sshd[96517]: Failed password for root from 106.75.251.188 port 39219 ssh2 +Jul 5 05:36:56 vps-5ff1c802 sshd[96517]: Received disconnect from 106.75.251.188 port 39219:11: Bye Bye [preauth] +Jul 5 05:36:56 vps-5ff1c802 sshd[96517]: Disconnected from authenticating user root 106.75.251.188 port 39219 [preauth] +Jul 5 05:37:11 vps-5ff1c802 sshd[96519]: Invalid user temporal from 1.15.25.97 port 32800 +Jul 5 05:37:11 vps-5ff1c802 sshd[96519]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:37:11 vps-5ff1c802 sshd[96519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:37:13 vps-5ff1c802 sshd[96519]: Failed password for invalid user temporal from 1.15.25.97 port 32800 ssh2 +Jul 5 05:37:14 vps-5ff1c802 sshd[96519]: Received disconnect from 1.15.25.97 port 32800:11: Bye Bye [preauth] +Jul 5 05:37:14 vps-5ff1c802 sshd[96519]: Disconnected from invalid user temporal 1.15.25.97 port 32800 [preauth] +Jul 5 05:37:18 vps-5ff1c802 sshd[96515]: Connection closed by 82.156.43.193 port 35858 [preauth] +Jul 5 05:37:35 vps-5ff1c802 sshd[96522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:37:37 vps-5ff1c802 sshd[96522]: Failed password for root from 82.209.118.57 port 50464 ssh2 +Jul 5 05:37:39 vps-5ff1c802 sshd[96522]: Received disconnect from 82.209.118.57 port 50464:11: Bye Bye [preauth] +Jul 5 05:37:39 vps-5ff1c802 sshd[96522]: Disconnected from authenticating user root 82.209.118.57 port 50464 [preauth] +Jul 5 05:37:41 vps-5ff1c802 sshd[96524]: Invalid user flw from 1.15.25.97 port 38140 +Jul 5 05:37:41 vps-5ff1c802 sshd[96524]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:37:41 vps-5ff1c802 sshd[96524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:37:43 vps-5ff1c802 sshd[96524]: Failed password for invalid user flw from 1.15.25.97 port 38140 ssh2 +Jul 5 05:37:44 vps-5ff1c802 sshd[96524]: Received disconnect from 1.15.25.97 port 38140:11: Bye Bye [preauth] +Jul 5 05:37:44 vps-5ff1c802 sshd[96524]: Disconnected from invalid user flw 1.15.25.97 port 38140 [preauth] +Jul 5 05:37:46 vps-5ff1c802 sshd[96528]: Invalid user msf from 20.83.146.24 port 35992 +Jul 5 05:37:46 vps-5ff1c802 sshd[96528]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:37:46 vps-5ff1c802 sshd[96528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:37:46 vps-5ff1c802 sshd[96526]: Invalid user pawel from 69.194.8.237 port 47122 +Jul 5 05:37:46 vps-5ff1c802 sshd[96526]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:37:46 vps-5ff1c802 sshd[96526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:37:47 vps-5ff1c802 sshd[96528]: Failed password for invalid user msf from 20.83.146.24 port 35992 ssh2 +Jul 5 05:37:47 vps-5ff1c802 sshd[96528]: Received disconnect from 20.83.146.24 port 35992:11: Bye Bye [preauth] +Jul 5 05:37:47 vps-5ff1c802 sshd[96528]: Disconnected from invalid user msf 20.83.146.24 port 35992 [preauth] +Jul 5 05:37:48 vps-5ff1c802 sshd[96526]: Failed password for invalid user pawel from 69.194.8.237 port 47122 ssh2 +Jul 5 05:37:48 vps-5ff1c802 sshd[96526]: Received disconnect from 69.194.8.237 port 47122:11: Bye Bye [preauth] +Jul 5 05:37:48 vps-5ff1c802 sshd[96526]: Disconnected from invalid user pawel 69.194.8.237 port 47122 [preauth] +Jul 5 05:38:00 vps-5ff1c802 sshd[96530]: Invalid user user03 from 122.51.248.146 port 55902 +Jul 5 05:38:00 vps-5ff1c802 sshd[96530]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:38:00 vps-5ff1c802 sshd[96530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:38:02 vps-5ff1c802 sshd[96530]: Failed password for invalid user user03 from 122.51.248.146 port 55902 ssh2 +Jul 5 05:38:03 vps-5ff1c802 sshd[96530]: Received disconnect from 122.51.248.146 port 55902:11: Bye Bye [preauth] +Jul 5 05:38:03 vps-5ff1c802 sshd[96530]: Disconnected from invalid user user03 122.51.248.146 port 55902 [preauth] +Jul 5 05:38:06 vps-5ff1c802 sshd[96532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:38:07 vps-5ff1c802 sshd[96532]: Failed password for root from 183.107.19.157 port 42420 ssh2 +Jul 5 05:38:08 vps-5ff1c802 sshd[96532]: Received disconnect from 183.107.19.157 port 42420:11: Bye Bye [preauth] +Jul 5 05:38:08 vps-5ff1c802 sshd[96532]: Disconnected from authenticating user root 183.107.19.157 port 42420 [preauth] +Jul 5 05:38:10 vps-5ff1c802 sshd[96534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:38:12 vps-5ff1c802 sshd[96534]: Failed password for root from 104.215.159.104 port 46112 ssh2 +Jul 5 05:38:13 vps-5ff1c802 sshd[96536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:38:13 vps-5ff1c802 sshd[96537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.159.112.66 user=root +Jul 5 05:38:14 vps-5ff1c802 sshd[96534]: Received disconnect from 104.215.159.104 port 46112:11: Bye Bye [preauth] +Jul 5 05:38:14 vps-5ff1c802 sshd[96534]: Disconnected from authenticating user root 104.215.159.104 port 46112 [preauth] +Jul 5 05:38:15 vps-5ff1c802 sshd[96536]: Failed password for root from 1.15.25.97 port 43526 ssh2 +Jul 5 05:38:15 vps-5ff1c802 sshd[96537]: Failed password for root from 115.159.112.66 port 37020 ssh2 +Jul 5 05:38:17 vps-5ff1c802 sshd[96536]: Received disconnect from 1.15.25.97 port 43526:11: Bye Bye [preauth] +Jul 5 05:38:17 vps-5ff1c802 sshd[96536]: Disconnected from authenticating user root 1.15.25.97 port 43526 [preauth] +Jul 5 05:38:18 vps-5ff1c802 sshd[96540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:38:18 vps-5ff1c802 sshd[96537]: Received disconnect from 115.159.112.66 port 37020:11: Bye Bye [preauth] +Jul 5 05:38:18 vps-5ff1c802 sshd[96537]: Disconnected from authenticating user root 115.159.112.66 port 37020 [preauth] +Jul 5 05:38:19 vps-5ff1c802 sshd[96540]: Failed password for root from 106.53.139.191 port 49302 ssh2 +Jul 5 05:38:20 vps-5ff1c802 sshd[96540]: Received disconnect from 106.53.139.191 port 49302:11: Bye Bye [preauth] +Jul 5 05:38:20 vps-5ff1c802 sshd[96540]: Disconnected from authenticating user root 106.53.139.191 port 49302 [preauth] +Jul 5 05:38:29 vps-5ff1c802 sshd[96542]: Invalid user ogpbot from 122.192.87.150 port 43254 +Jul 5 05:38:29 vps-5ff1c802 sshd[96542]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:38:29 vps-5ff1c802 sshd[96542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:38:30 vps-5ff1c802 sshd[96542]: Failed password for invalid user ogpbot from 122.192.87.150 port 43254 ssh2 +Jul 5 05:38:32 vps-5ff1c802 sshd[96542]: Received disconnect from 122.192.87.150 port 43254:11: Bye Bye [preauth] +Jul 5 05:38:32 vps-5ff1c802 sshd[96542]: Disconnected from invalid user ogpbot 122.192.87.150 port 43254 [preauth] +Jul 5 05:38:34 vps-5ff1c802 sshd[96544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:38:36 vps-5ff1c802 sshd[96544]: Failed password for root from 106.75.251.188 port 51940 ssh2 +Jul 5 05:38:36 vps-5ff1c802 sshd[96544]: Received disconnect from 106.75.251.188 port 51940:11: Bye Bye [preauth] +Jul 5 05:38:36 vps-5ff1c802 sshd[96544]: Disconnected from authenticating user root 106.75.251.188 port 51940 [preauth] +Jul 5 05:38:39 vps-5ff1c802 sshd[96546]: Invalid user sinusbot from 1.15.25.97 port 48810 +Jul 5 05:38:39 vps-5ff1c802 sshd[96546]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:38:39 vps-5ff1c802 sshd[96546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:38:41 vps-5ff1c802 sshd[96546]: Failed password for invalid user sinusbot from 1.15.25.97 port 48810 ssh2 +Jul 5 05:38:42 vps-5ff1c802 sshd[96546]: Received disconnect from 1.15.25.97 port 48810:11: Bye Bye [preauth] +Jul 5 05:38:42 vps-5ff1c802 sshd[96546]: Disconnected from invalid user sinusbot 1.15.25.97 port 48810 [preauth] +Jul 5 05:38:59 vps-5ff1c802 sshd[96548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:39:01 vps-5ff1c802 sshd[96548]: Failed password for root from 112.64.32.118 port 55774 ssh2 +Jul 5 05:39:01 vps-5ff1c802 sshd[96548]: Received disconnect from 112.64.32.118 port 55774:11: Bye Bye [preauth] +Jul 5 05:39:01 vps-5ff1c802 sshd[96548]: Disconnected from authenticating user root 112.64.32.118 port 55774 [preauth] +Jul 5 05:39:09 vps-5ff1c802 sshd[96550]: Invalid user ntadmin from 1.15.25.97 port 54138 +Jul 5 05:39:09 vps-5ff1c802 sshd[96550]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:39:09 vps-5ff1c802 sshd[96550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:39:11 vps-5ff1c802 sshd[96550]: Failed password for invalid user ntadmin from 1.15.25.97 port 54138 ssh2 +Jul 5 05:39:14 vps-5ff1c802 sshd[96550]: Received disconnect from 1.15.25.97 port 54138:11: Bye Bye [preauth] +Jul 5 05:39:14 vps-5ff1c802 sshd[96550]: Disconnected from invalid user ntadmin 1.15.25.97 port 54138 [preauth] +Jul 5 05:39:15 vps-5ff1c802 sshd[96552]: Invalid user user02 from 20.83.146.24 port 54370 +Jul 5 05:39:15 vps-5ff1c802 sshd[96552]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:39:15 vps-5ff1c802 sshd[96552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:39:17 vps-5ff1c802 sshd[96552]: Failed password for invalid user user02 from 20.83.146.24 port 54370 ssh2 +Jul 5 05:39:18 vps-5ff1c802 sshd[96552]: Received disconnect from 20.83.146.24 port 54370:11: Bye Bye [preauth] +Jul 5 05:39:18 vps-5ff1c802 sshd[96552]: Disconnected from invalid user user02 20.83.146.24 port 54370 [preauth] +Jul 5 05:39:22 vps-5ff1c802 sshd[96554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:39:24 vps-5ff1c802 sshd[96554]: Failed password for root from 82.156.53.141 port 40010 ssh2 +Jul 5 05:39:24 vps-5ff1c802 sshd[96554]: Received disconnect from 82.156.53.141 port 40010:11: Bye Bye [preauth] +Jul 5 05:39:24 vps-5ff1c802 sshd[96554]: Disconnected from authenticating user root 82.156.53.141 port 40010 [preauth] +Jul 5 05:39:25 vps-5ff1c802 sshd[96556]: Invalid user dylan from 122.51.248.146 port 42434 +Jul 5 05:39:25 vps-5ff1c802 sshd[96556]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:39:25 vps-5ff1c802 sshd[96556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:39:27 vps-5ff1c802 sshd[96556]: Failed password for invalid user dylan from 122.51.248.146 port 42434 ssh2 +Jul 5 05:39:28 vps-5ff1c802 sshd[96556]: Received disconnect from 122.51.248.146 port 42434:11: Bye Bye [preauth] +Jul 5 05:39:28 vps-5ff1c802 sshd[96556]: Disconnected from invalid user dylan 122.51.248.146 port 42434 [preauth] +Jul 5 05:39:41 vps-5ff1c802 sshd[96558]: Invalid user deploy from 1.15.25.97 port 59498 +Jul 5 05:39:41 vps-5ff1c802 sshd[96558]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:39:41 vps-5ff1c802 sshd[96558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:39:42 vps-5ff1c802 sshd[96558]: Failed password for invalid user deploy from 1.15.25.97 port 59498 ssh2 +Jul 5 05:39:43 vps-5ff1c802 sshd[96558]: Received disconnect from 1.15.25.97 port 59498:11: Bye Bye [preauth] +Jul 5 05:39:43 vps-5ff1c802 sshd[96558]: Disconnected from invalid user deploy 1.15.25.97 port 59498 [preauth] +Jul 5 05:39:47 vps-5ff1c802 sshd[96560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:39:49 vps-5ff1c802 sshd[96560]: Failed password for root from 82.209.118.57 port 59202 ssh2 +Jul 5 05:39:51 vps-5ff1c802 sshd[96560]: Received disconnect from 82.209.118.57 port 59202:11: Bye Bye [preauth] +Jul 5 05:39:51 vps-5ff1c802 sshd[96560]: Disconnected from authenticating user root 82.209.118.57 port 59202 [preauth] +Jul 5 05:39:56 vps-5ff1c802 sshd[96562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:39:58 vps-5ff1c802 sshd[96562]: Failed password for root from 146.56.228.6 port 33262 ssh2 +Jul 5 05:40:01 vps-5ff1c802 sshd[96562]: Received disconnect from 146.56.228.6 port 33262:11: Bye Bye [preauth] +Jul 5 05:40:01 vps-5ff1c802 sshd[96562]: Disconnected from authenticating user root 146.56.228.6 port 33262 [preauth] +Jul 5 05:40:04 vps-5ff1c802 sshd[96564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:40:06 vps-5ff1c802 sshd[96566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:40:06 vps-5ff1c802 sshd[96564]: Failed password for root from 69.194.8.237 port 53514 ssh2 +Jul 5 05:40:08 vps-5ff1c802 sshd[96566]: Failed password for root from 106.53.139.191 port 49226 ssh2 +Jul 5 05:40:08 vps-5ff1c802 sshd[96564]: Received disconnect from 69.194.8.237 port 53514:11: Bye Bye [preauth] +Jul 5 05:40:08 vps-5ff1c802 sshd[96564]: Disconnected from authenticating user root 69.194.8.237 port 53514 [preauth] +Jul 5 05:40:10 vps-5ff1c802 sshd[96566]: Received disconnect from 106.53.139.191 port 49226:11: Bye Bye [preauth] +Jul 5 05:40:10 vps-5ff1c802 sshd[96566]: Disconnected from authenticating user root 106.53.139.191 port 49226 [preauth] +Jul 5 05:40:12 vps-5ff1c802 sshd[96568]: Invalid user president from 1.15.25.97 port 36604 +Jul 5 05:40:12 vps-5ff1c802 sshd[96568]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:40:12 vps-5ff1c802 sshd[96568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:40:14 vps-5ff1c802 sshd[96568]: Failed password for invalid user president from 1.15.25.97 port 36604 ssh2 +Jul 5 05:40:15 vps-5ff1c802 sshd[96570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:40:16 vps-5ff1c802 sshd[96568]: Received disconnect from 1.15.25.97 port 36604:11: Bye Bye [preauth] +Jul 5 05:40:16 vps-5ff1c802 sshd[96568]: Disconnected from invalid user president 1.15.25.97 port 36604 [preauth] +Jul 5 05:40:18 vps-5ff1c802 sshd[96570]: Failed password for root from 106.75.251.188 port 36428 ssh2 +Jul 5 05:40:19 vps-5ff1c802 sshd[96570]: Received disconnect from 106.75.251.188 port 36428:11: Bye Bye [preauth] +Jul 5 05:40:19 vps-5ff1c802 sshd[96570]: Disconnected from authenticating user root 106.75.251.188 port 36428 [preauth] +Jul 5 05:40:22 vps-5ff1c802 sshd[96572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 05:40:23 vps-5ff1c802 sshd[96574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:40:24 vps-5ff1c802 sshd[96572]: Failed password for root from 82.156.43.193 port 43908 ssh2 +Jul 5 05:40:24 vps-5ff1c802 sshd[96572]: Received disconnect from 82.156.43.193 port 43908:11: Bye Bye [preauth] +Jul 5 05:40:24 vps-5ff1c802 sshd[96572]: Disconnected from authenticating user root 82.156.43.193 port 43908 [preauth] +Jul 5 05:40:25 vps-5ff1c802 sshd[96574]: Failed password for root from 183.107.19.157 port 50204 ssh2 +Jul 5 05:40:27 vps-5ff1c802 sshd[96574]: Received disconnect from 183.107.19.157 port 50204:11: Bye Bye [preauth] +Jul 5 05:40:27 vps-5ff1c802 sshd[96574]: Disconnected from authenticating user root 183.107.19.157 port 50204 [preauth] +Jul 5 05:40:36 vps-5ff1c802 sshd[96576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:40:39 vps-5ff1c802 sshd[96576]: Failed password for root from 104.215.159.104 port 57218 ssh2 +Jul 5 05:40:41 vps-5ff1c802 sshd[96576]: Received disconnect from 104.215.159.104 port 57218:11: Bye Bye [preauth] +Jul 5 05:40:41 vps-5ff1c802 sshd[96576]: Disconnected from authenticating user root 104.215.159.104 port 57218 [preauth] +Jul 5 05:40:41 vps-5ff1c802 sshd[96578]: Invalid user webadmin from 1.15.25.97 port 41904 +Jul 5 05:40:41 vps-5ff1c802 sshd[96578]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:40:41 vps-5ff1c802 sshd[96578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:40:44 vps-5ff1c802 sshd[96578]: Failed password for invalid user webadmin from 1.15.25.97 port 41904 ssh2 +Jul 5 05:40:44 vps-5ff1c802 sshd[96578]: Received disconnect from 1.15.25.97 port 41904:11: Bye Bye [preauth] +Jul 5 05:40:44 vps-5ff1c802 sshd[96578]: Disconnected from invalid user webadmin 1.15.25.97 port 41904 [preauth] +Jul 5 05:40:47 vps-5ff1c802 sshd[96580]: Invalid user cyrus from 122.51.248.146 port 57198 +Jul 5 05:40:47 vps-5ff1c802 sshd[96580]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:40:47 vps-5ff1c802 sshd[96580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:40:48 vps-5ff1c802 sshd[96582]: Invalid user alan from 20.83.146.24 port 44424 +Jul 5 05:40:48 vps-5ff1c802 sshd[96582]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:40:48 vps-5ff1c802 sshd[96582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:40:49 vps-5ff1c802 sshd[96580]: Failed password for invalid user cyrus from 122.51.248.146 port 57198 ssh2 +Jul 5 05:40:50 vps-5ff1c802 sshd[96585]: Invalid user motion from 122.192.87.150 port 51360 +Jul 5 05:40:50 vps-5ff1c802 sshd[96585]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:40:50 vps-5ff1c802 sshd[96585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:40:50 vps-5ff1c802 sshd[96582]: Failed password for invalid user alan from 20.83.146.24 port 44424 ssh2 +Jul 5 05:40:51 vps-5ff1c802 sshd[96580]: Received disconnect from 122.51.248.146 port 57198:11: Bye Bye [preauth] +Jul 5 05:40:51 vps-5ff1c802 sshd[96580]: Disconnected from invalid user cyrus 122.51.248.146 port 57198 [preauth] +Jul 5 05:40:52 vps-5ff1c802 sshd[96585]: Failed password for invalid user motion from 122.192.87.150 port 51360 ssh2 +Jul 5 05:40:52 vps-5ff1c802 sshd[96582]: Received disconnect from 20.83.146.24 port 44424:11: Bye Bye [preauth] +Jul 5 05:40:52 vps-5ff1c802 sshd[96582]: Disconnected from invalid user alan 20.83.146.24 port 44424 [preauth] +Jul 5 05:40:54 vps-5ff1c802 sshd[96585]: Received disconnect from 122.192.87.150 port 51360:11: Bye Bye [preauth] +Jul 5 05:40:54 vps-5ff1c802 sshd[96585]: Disconnected from invalid user motion 122.192.87.150 port 51360 [preauth] +Jul 5 05:41:10 vps-5ff1c802 sshd[96587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:41:12 vps-5ff1c802 sshd[96587]: Failed password for root from 1.15.25.97 port 47210 ssh2 +Jul 5 05:41:13 vps-5ff1c802 sshd[96587]: Received disconnect from 1.15.25.97 port 47210:11: Bye Bye [preauth] +Jul 5 05:41:13 vps-5ff1c802 sshd[96587]: Disconnected from authenticating user root 1.15.25.97 port 47210 [preauth] +Jul 5 05:41:35 vps-5ff1c802 sshd[96589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:41:37 vps-5ff1c802 sshd[96589]: Failed password for root from 112.64.32.118 port 35278 ssh2 +Jul 5 05:41:38 vps-5ff1c802 sshd[96591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:41:39 vps-5ff1c802 sshd[96589]: Received disconnect from 112.64.32.118 port 35278:11: Bye Bye [preauth] +Jul 5 05:41:39 vps-5ff1c802 sshd[96589]: Disconnected from authenticating user root 112.64.32.118 port 35278 [preauth] +Jul 5 05:41:41 vps-5ff1c802 sshd[96591]: Failed password for root from 1.15.25.97 port 52472 ssh2 +Jul 5 05:41:42 vps-5ff1c802 sshd[96591]: Received disconnect from 1.15.25.97 port 52472:11: Bye Bye [preauth] +Jul 5 05:41:42 vps-5ff1c802 sshd[96591]: Disconnected from authenticating user root 1.15.25.97 port 52472 [preauth] +Jul 5 05:41:54 vps-5ff1c802 sshd[96593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:41:57 vps-5ff1c802 sshd[96593]: Failed password for root from 106.75.251.188 port 49147 ssh2 +Jul 5 05:41:58 vps-5ff1c802 sshd[96593]: Received disconnect from 106.75.251.188 port 49147:11: Bye Bye [preauth] +Jul 5 05:41:58 vps-5ff1c802 sshd[96593]: Disconnected from authenticating user root 106.75.251.188 port 49147 [preauth] +Jul 5 05:41:59 vps-5ff1c802 sshd[96595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:42:01 vps-5ff1c802 sshd[96595]: Failed password for root from 106.53.139.191 port 49492 ssh2 +Jul 5 05:42:03 vps-5ff1c802 sshd[96595]: Received disconnect from 106.53.139.191 port 49492:11: Bye Bye [preauth] +Jul 5 05:42:03 vps-5ff1c802 sshd[96595]: Disconnected from authenticating user root 106.53.139.191 port 49492 [preauth] +Jul 5 05:42:04 vps-5ff1c802 sshd[96599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:42:05 vps-5ff1c802 sshd[96597]: Invalid user orange from 1.15.25.97 port 57738 +Jul 5 05:42:05 vps-5ff1c802 sshd[96597]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:42:05 vps-5ff1c802 sshd[96597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:42:05 vps-5ff1c802 sshd[96599]: Failed password for root from 82.209.118.57 port 39710 ssh2 +Jul 5 05:42:06 vps-5ff1c802 sshd[96599]: Received disconnect from 82.209.118.57 port 39710:11: Bye Bye [preauth] +Jul 5 05:42:06 vps-5ff1c802 sshd[96599]: Disconnected from authenticating user root 82.209.118.57 port 39710 [preauth] +Jul 5 05:42:06 vps-5ff1c802 sshd[96601]: Invalid user radio from 122.51.248.146 port 43728 +Jul 5 05:42:06 vps-5ff1c802 sshd[96601]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:42:06 vps-5ff1c802 sshd[96601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:42:07 vps-5ff1c802 sshd[96597]: Failed password for invalid user orange from 1.15.25.97 port 57738 ssh2 +Jul 5 05:42:07 vps-5ff1c802 sshd[96597]: Received disconnect from 1.15.25.97 port 57738:11: Bye Bye [preauth] +Jul 5 05:42:07 vps-5ff1c802 sshd[96597]: Disconnected from invalid user orange 1.15.25.97 port 57738 [preauth] +Jul 5 05:42:09 vps-5ff1c802 sshd[96601]: Failed password for invalid user radio from 122.51.248.146 port 43728 ssh2 +Jul 5 05:42:11 vps-5ff1c802 sshd[96601]: Received disconnect from 122.51.248.146 port 43728:11: Bye Bye [preauth] +Jul 5 05:42:11 vps-5ff1c802 sshd[96601]: Disconnected from invalid user radio 122.51.248.146 port 43728 [preauth] +Jul 5 05:42:25 vps-5ff1c802 sshd[96603]: Invalid user he from 20.83.146.24 port 34452 +Jul 5 05:42:25 vps-5ff1c802 sshd[96603]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:42:25 vps-5ff1c802 sshd[96603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:42:25 vps-5ff1c802 sshd[96605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:42:27 vps-5ff1c802 sshd[96603]: Failed password for invalid user he from 20.83.146.24 port 34452 ssh2 +Jul 5 05:42:28 vps-5ff1c802 sshd[96605]: Failed password for root from 69.194.8.237 port 59902 ssh2 +Jul 5 05:42:28 vps-5ff1c802 sshd[96603]: Received disconnect from 20.83.146.24 port 34452:11: Bye Bye [preauth] +Jul 5 05:42:28 vps-5ff1c802 sshd[96603]: Disconnected from invalid user he 20.83.146.24 port 34452 [preauth] +Jul 5 05:42:30 vps-5ff1c802 sshd[96605]: Received disconnect from 69.194.8.237 port 59902:11: Bye Bye [preauth] +Jul 5 05:42:30 vps-5ff1c802 sshd[96605]: Disconnected from authenticating user root 69.194.8.237 port 59902 [preauth] +Jul 5 05:42:31 vps-5ff1c802 sshd[96607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:42:34 vps-5ff1c802 sshd[96607]: Failed password for root from 1.15.25.97 port 34770 ssh2 +Jul 5 05:42:36 vps-5ff1c802 sshd[96607]: Received disconnect from 1.15.25.97 port 34770:11: Bye Bye [preauth] +Jul 5 05:42:36 vps-5ff1c802 sshd[96607]: Disconnected from authenticating user root 1.15.25.97 port 34770 [preauth] +Jul 5 05:42:36 vps-5ff1c802 sshd[96609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:42:37 vps-5ff1c802 sshd[96609]: Failed password for root from 183.107.19.157 port 57984 ssh2 +Jul 5 05:42:38 vps-5ff1c802 sshd[96609]: Received disconnect from 183.107.19.157 port 57984:11: Bye Bye [preauth] +Jul 5 05:42:38 vps-5ff1c802 sshd[96609]: Disconnected from authenticating user root 183.107.19.157 port 57984 [preauth] +Jul 5 05:43:00 vps-5ff1c802 sshd[96611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:43:02 vps-5ff1c802 sshd[96611]: Failed password for root from 1.15.25.97 port 40082 ssh2 +Jul 5 05:43:03 vps-5ff1c802 sshd[96611]: Received disconnect from 1.15.25.97 port 40082:11: Bye Bye [preauth] +Jul 5 05:43:03 vps-5ff1c802 sshd[96611]: Disconnected from authenticating user root 1.15.25.97 port 40082 [preauth] +Jul 5 05:43:06 vps-5ff1c802 sshd[96615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:43:08 vps-5ff1c802 sshd[96615]: Failed password for root from 104.215.159.104 port 40162 ssh2 +Jul 5 05:43:09 vps-5ff1c802 sshd[96613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:43:11 vps-5ff1c802 sshd[96615]: Received disconnect from 104.215.159.104 port 40162:11: Bye Bye [preauth] +Jul 5 05:43:11 vps-5ff1c802 sshd[96615]: Disconnected from authenticating user root 104.215.159.104 port 40162 [preauth] +Jul 5 05:43:11 vps-5ff1c802 sshd[96613]: Failed password for root from 82.156.53.141 port 48528 ssh2 +Jul 5 05:43:13 vps-5ff1c802 sshd[96613]: Received disconnect from 82.156.53.141 port 48528:11: Bye Bye [preauth] +Jul 5 05:43:13 vps-5ff1c802 sshd[96613]: Disconnected from authenticating user root 82.156.53.141 port 48528 [preauth] +Jul 5 05:43:16 vps-5ff1c802 sshd[96617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:43:18 vps-5ff1c802 sshd[96617]: Failed password for root from 146.56.228.6 port 41046 ssh2 +Jul 5 05:43:21 vps-5ff1c802 sshd[96617]: Received disconnect from 146.56.228.6 port 41046:11: Bye Bye [preauth] +Jul 5 05:43:21 vps-5ff1c802 sshd[96617]: Disconnected from authenticating user root 146.56.228.6 port 41046 [preauth] +Jul 5 05:43:24 vps-5ff1c802 sshd[96619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 05:43:25 vps-5ff1c802 sshd[96621]: Invalid user guest01 from 1.15.25.97 port 45316 +Jul 5 05:43:25 vps-5ff1c802 sshd[96621]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:43:25 vps-5ff1c802 sshd[96621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:43:25 vps-5ff1c802 sshd[96619]: Failed password for root from 122.192.87.150 port 59470 ssh2 +Jul 5 05:43:26 vps-5ff1c802 sshd[96619]: Received disconnect from 122.192.87.150 port 59470:11: Bye Bye [preauth] +Jul 5 05:43:26 vps-5ff1c802 sshd[96619]: Disconnected from authenticating user root 122.192.87.150 port 59470 [preauth] +Jul 5 05:43:27 vps-5ff1c802 sshd[96621]: Failed password for invalid user guest01 from 1.15.25.97 port 45316 ssh2 +Jul 5 05:43:28 vps-5ff1c802 sshd[96621]: Received disconnect from 1.15.25.97 port 45316:11: Bye Bye [preauth] +Jul 5 05:43:28 vps-5ff1c802 sshd[96621]: Disconnected from invalid user guest01 1.15.25.97 port 45316 [preauth] +Jul 5 05:43:32 vps-5ff1c802 sshd[96625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:43:34 vps-5ff1c802 sshd[96623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:43:34 vps-5ff1c802 sshd[96625]: Failed password for root from 106.75.251.188 port 33631 ssh2 +Jul 5 05:43:35 vps-5ff1c802 sshd[96625]: Received disconnect from 106.75.251.188 port 33631:11: Bye Bye [preauth] +Jul 5 05:43:35 vps-5ff1c802 sshd[96625]: Disconnected from authenticating user root 106.75.251.188 port 33631 [preauth] +Jul 5 05:43:35 vps-5ff1c802 sshd[96623]: Failed password for root from 122.51.248.146 port 58492 ssh2 +Jul 5 05:43:36 vps-5ff1c802 sshd[96623]: Received disconnect from 122.51.248.146 port 58492:11: Bye Bye [preauth] +Jul 5 05:43:36 vps-5ff1c802 sshd[96623]: Disconnected from authenticating user root 122.51.248.146 port 58492 [preauth] +Jul 5 05:43:48 vps-5ff1c802 sshd[96627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:43:50 vps-5ff1c802 sshd[96627]: Failed password for root from 106.53.139.191 port 49858 ssh2 +Jul 5 05:43:50 vps-5ff1c802 sshd[96629]: Invalid user rundeck from 1.15.25.97 port 50576 +Jul 5 05:43:50 vps-5ff1c802 sshd[96629]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:43:50 vps-5ff1c802 sshd[96629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:43:51 vps-5ff1c802 sshd[96627]: Received disconnect from 106.53.139.191 port 49858:11: Bye Bye [preauth] +Jul 5 05:43:51 vps-5ff1c802 sshd[96627]: Disconnected from authenticating user root 106.53.139.191 port 49858 [preauth] +Jul 5 05:43:51 vps-5ff1c802 sshd[96631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 05:43:53 vps-5ff1c802 sshd[96629]: Failed password for invalid user rundeck from 1.15.25.97 port 50576 ssh2 +Jul 5 05:43:54 vps-5ff1c802 sshd[96629]: Received disconnect from 1.15.25.97 port 50576:11: Bye Bye [preauth] +Jul 5 05:43:54 vps-5ff1c802 sshd[96629]: Disconnected from invalid user rundeck 1.15.25.97 port 50576 [preauth] +Jul 5 05:43:54 vps-5ff1c802 sshd[96631]: Failed password for root from 20.83.146.24 port 52692 ssh2 +Jul 5 05:43:55 vps-5ff1c802 sshd[96631]: Received disconnect from 20.83.146.24 port 52692:11: Bye Bye [preauth] +Jul 5 05:43:55 vps-5ff1c802 sshd[96631]: Disconnected from authenticating user root 20.83.146.24 port 52692 [preauth] +Jul 5 05:43:57 vps-5ff1c802 sshd[96633]: Invalid user deepak from 82.156.43.193 port 51964 +Jul 5 05:43:57 vps-5ff1c802 sshd[96633]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:43:57 vps-5ff1c802 sshd[96633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:43:59 vps-5ff1c802 sshd[96633]: Failed password for invalid user deepak from 82.156.43.193 port 51964 ssh2 +Jul 5 05:44:00 vps-5ff1c802 sshd[96633]: Received disconnect from 82.156.43.193 port 51964:11: Bye Bye [preauth] +Jul 5 05:44:00 vps-5ff1c802 sshd[96633]: Disconnected from invalid user deepak 82.156.43.193 port 51964 [preauth] +Jul 5 05:44:23 vps-5ff1c802 sshd[96635]: Invalid user user from 1.15.25.97 port 55924 +Jul 5 05:44:23 vps-5ff1c802 sshd[96635]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:44:23 vps-5ff1c802 sshd[96635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:44:24 vps-5ff1c802 sshd[96635]: Failed password for invalid user user from 1.15.25.97 port 55924 ssh2 +Jul 5 05:44:24 vps-5ff1c802 sshd[96637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:44:25 vps-5ff1c802 sshd[96635]: Received disconnect from 1.15.25.97 port 55924:11: Bye Bye [preauth] +Jul 5 05:44:25 vps-5ff1c802 sshd[96635]: Disconnected from invalid user user 1.15.25.97 port 55924 [preauth] +Jul 5 05:44:26 vps-5ff1c802 sshd[96637]: Failed password for root from 82.209.118.57 port 48450 ssh2 +Jul 5 05:44:28 vps-5ff1c802 sshd[96637]: Received disconnect from 82.209.118.57 port 48450:11: Bye Bye [preauth] +Jul 5 05:44:28 vps-5ff1c802 sshd[96637]: Disconnected from authenticating user root 82.209.118.57 port 48450 [preauth] +Jul 5 05:44:45 vps-5ff1c802 sshd[96639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:44:45 vps-5ff1c802 sshd[96641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:44:46 vps-5ff1c802 sshd[96639]: Failed password for root from 112.64.32.118 port 43016 ssh2 +Jul 5 05:44:47 vps-5ff1c802 sshd[96641]: Failed password for root from 69.194.8.237 port 38058 ssh2 +Jul 5 05:44:47 vps-5ff1c802 sshd[96641]: Received disconnect from 69.194.8.237 port 38058:11: Bye Bye [preauth] +Jul 5 05:44:47 vps-5ff1c802 sshd[96641]: Disconnected from authenticating user root 69.194.8.237 port 38058 [preauth] +Jul 5 05:44:47 vps-5ff1c802 sshd[96639]: Received disconnect from 112.64.32.118 port 43016:11: Bye Bye [preauth] +Jul 5 05:44:47 vps-5ff1c802 sshd[96639]: Disconnected from authenticating user root 112.64.32.118 port 43016 [preauth] +Jul 5 05:44:48 vps-5ff1c802 sshd[96643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:44:50 vps-5ff1c802 sshd[96643]: Failed password for root from 183.107.19.157 port 37516 ssh2 +Jul 5 05:44:51 vps-5ff1c802 sshd[96645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:44:53 vps-5ff1c802 sshd[96643]: Received disconnect from 183.107.19.157 port 37516:11: Bye Bye [preauth] +Jul 5 05:44:53 vps-5ff1c802 sshd[96643]: Disconnected from authenticating user root 183.107.19.157 port 37516 [preauth] +Jul 5 05:44:53 vps-5ff1c802 sshd[96645]: Failed password for root from 1.15.25.97 port 33004 ssh2 +Jul 5 05:44:55 vps-5ff1c802 sshd[96645]: Received disconnect from 1.15.25.97 port 33004:11: Bye Bye [preauth] +Jul 5 05:44:55 vps-5ff1c802 sshd[96645]: Disconnected from authenticating user root 1.15.25.97 port 33004 [preauth] +Jul 5 05:45:15 vps-5ff1c802 sshd[96647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:45:17 vps-5ff1c802 sshd[96647]: Failed password for root from 106.75.251.188 port 46351 ssh2 +Jul 5 05:45:19 vps-5ff1c802 sshd[96649]: Invalid user serverpilot from 20.83.146.24 port 42710 +Jul 5 05:45:19 vps-5ff1c802 sshd[96649]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:45:19 vps-5ff1c802 sshd[96649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:45:19 vps-5ff1c802 sshd[96647]: Received disconnect from 106.75.251.188 port 46351:11: Bye Bye [preauth] +Jul 5 05:45:19 vps-5ff1c802 sshd[96647]: Disconnected from authenticating user root 106.75.251.188 port 46351 [preauth] +Jul 5 05:45:21 vps-5ff1c802 sshd[96649]: Failed password for invalid user serverpilot from 20.83.146.24 port 42710 ssh2 +Jul 5 05:45:21 vps-5ff1c802 sshd[96649]: Received disconnect from 20.83.146.24 port 42710:11: Bye Bye [preauth] +Jul 5 05:45:21 vps-5ff1c802 sshd[96649]: Disconnected from invalid user serverpilot 20.83.146.24 port 42710 [preauth] +Jul 5 05:45:24 vps-5ff1c802 sshd[96651]: Invalid user mc from 1.15.25.97 port 38358 +Jul 5 05:45:24 vps-5ff1c802 sshd[96651]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:45:24 vps-5ff1c802 sshd[96651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:45:26 vps-5ff1c802 sshd[96651]: Failed password for invalid user mc from 1.15.25.97 port 38358 ssh2 +Jul 5 05:45:27 vps-5ff1c802 sshd[96651]: Received disconnect from 1.15.25.97 port 38358:11: Bye Bye [preauth] +Jul 5 05:45:27 vps-5ff1c802 sshd[96651]: Disconnected from invalid user mc 1.15.25.97 port 38358 [preauth] +Jul 5 05:45:38 vps-5ff1c802 sshd[96653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:45:40 vps-5ff1c802 sshd[96653]: Failed password for root from 104.215.159.104 port 51364 ssh2 +Jul 5 05:45:42 vps-5ff1c802 sshd[96653]: Received disconnect from 104.215.159.104 port 51364:11: Bye Bye [preauth] +Jul 5 05:45:42 vps-5ff1c802 sshd[96653]: Disconnected from authenticating user root 104.215.159.104 port 51364 [preauth] +Jul 5 05:45:44 vps-5ff1c802 sshd[96655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:45:46 vps-5ff1c802 sshd[96655]: Failed password for root from 106.53.139.191 port 50342 ssh2 +Jul 5 05:45:48 vps-5ff1c802 sshd[96655]: Received disconnect from 106.53.139.191 port 50342:11: Bye Bye [preauth] +Jul 5 05:45:48 vps-5ff1c802 sshd[96655]: Disconnected from authenticating user root 106.53.139.191 port 50342 [preauth] +Jul 5 05:45:59 vps-5ff1c802 sshd[96658]: Invalid user user from 1.15.25.97 port 43738 +Jul 5 05:45:59 vps-5ff1c802 sshd[96658]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:45:59 vps-5ff1c802 sshd[96658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:46:00 vps-5ff1c802 sshd[96658]: Failed password for invalid user user from 1.15.25.97 port 43738 ssh2 +Jul 5 05:46:01 vps-5ff1c802 sshd[96658]: Received disconnect from 1.15.25.97 port 43738:11: Bye Bye [preauth] +Jul 5 05:46:01 vps-5ff1c802 sshd[96658]: Disconnected from invalid user user 1.15.25.97 port 43738 [preauth] +Jul 5 05:46:12 vps-5ff1c802 sshd[96660]: Invalid user sinusbot from 122.192.87.150 port 39350 +Jul 5 05:46:12 vps-5ff1c802 sshd[96660]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:46:12 vps-5ff1c802 sshd[96660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:46:13 vps-5ff1c802 sshd[96660]: Failed password for invalid user sinusbot from 122.192.87.150 port 39350 ssh2 +Jul 5 05:46:14 vps-5ff1c802 sshd[96660]: Received disconnect from 122.192.87.150 port 39350:11: Bye Bye [preauth] +Jul 5 05:46:14 vps-5ff1c802 sshd[96660]: Disconnected from invalid user sinusbot 122.192.87.150 port 39350 [preauth] +Jul 5 05:46:30 vps-5ff1c802 sshd[96663]: Invalid user ark from 1.15.25.97 port 49076 +Jul 5 05:46:30 vps-5ff1c802 sshd[96663]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:46:30 vps-5ff1c802 sshd[96663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:46:33 vps-5ff1c802 sshd[96663]: Failed password for invalid user ark from 1.15.25.97 port 49076 ssh2 +Jul 5 05:46:33 vps-5ff1c802 sshd[96662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:46:34 vps-5ff1c802 sshd[96663]: Received disconnect from 1.15.25.97 port 49076:11: Bye Bye [preauth] +Jul 5 05:46:34 vps-5ff1c802 sshd[96663]: Disconnected from invalid user ark 1.15.25.97 port 49076 [preauth] +Jul 5 05:46:35 vps-5ff1c802 sshd[96662]: Failed password for root from 146.56.228.6 port 48836 ssh2 +Jul 5 05:46:37 vps-5ff1c802 sshd[96662]: Received disconnect from 146.56.228.6 port 48836:11: Bye Bye [preauth] +Jul 5 05:46:37 vps-5ff1c802 sshd[96662]: Disconnected from authenticating user root 146.56.228.6 port 48836 [preauth] +Jul 5 05:46:40 vps-5ff1c802 sshd[96666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 05:46:42 vps-5ff1c802 sshd[96666]: Failed password for root from 20.83.146.24 port 60968 ssh2 +Jul 5 05:46:43 vps-5ff1c802 sshd[96666]: Received disconnect from 20.83.146.24 port 60968:11: Bye Bye [preauth] +Jul 5 05:46:43 vps-5ff1c802 sshd[96666]: Disconnected from authenticating user root 20.83.146.24 port 60968 [preauth] +Jul 5 05:46:43 vps-5ff1c802 sshd[96668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:46:45 vps-5ff1c802 sshd[96668]: Failed password for root from 82.209.118.57 port 57192 ssh2 +Jul 5 05:46:47 vps-5ff1c802 sshd[96668]: Received disconnect from 82.209.118.57 port 57192:11: Bye Bye [preauth] +Jul 5 05:46:47 vps-5ff1c802 sshd[96668]: Disconnected from authenticating user root 82.209.118.57 port 57192 [preauth] +Jul 5 05:46:52 vps-5ff1c802 sshd[96672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:46:54 vps-5ff1c802 sshd[96670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:46:54 vps-5ff1c802 sshd[96672]: Failed password for root from 106.75.251.188 port 59068 ssh2 +Jul 5 05:46:54 vps-5ff1c802 sshd[96674]: Invalid user teamspeak from 1.15.25.97 port 54264 +Jul 5 05:46:54 vps-5ff1c802 sshd[96674]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:46:54 vps-5ff1c802 sshd[96674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:46:55 vps-5ff1c802 sshd[96672]: Received disconnect from 106.75.251.188 port 59068:11: Bye Bye [preauth] +Jul 5 05:46:55 vps-5ff1c802 sshd[96672]: Disconnected from authenticating user root 106.75.251.188 port 59068 [preauth] +Jul 5 05:46:56 vps-5ff1c802 sshd[96670]: Failed password for root from 82.156.53.141 port 57050 ssh2 +Jul 5 05:46:56 vps-5ff1c802 sshd[96674]: Failed password for invalid user teamspeak from 1.15.25.97 port 54264 ssh2 +Jul 5 05:46:57 vps-5ff1c802 sshd[96674]: Received disconnect from 1.15.25.97 port 54264:11: Bye Bye [preauth] +Jul 5 05:46:57 vps-5ff1c802 sshd[96674]: Disconnected from invalid user teamspeak 1.15.25.97 port 54264 [preauth] +Jul 5 05:46:58 vps-5ff1c802 sshd[96670]: Received disconnect from 82.156.53.141 port 57050:11: Bye Bye [preauth] +Jul 5 05:46:58 vps-5ff1c802 sshd[96670]: Disconnected from authenticating user root 82.156.53.141 port 57050 [preauth] +Jul 5 05:47:00 vps-5ff1c802 sshd[96676]: Invalid user admin from 122.51.248.146 port 45072 +Jul 5 05:47:00 vps-5ff1c802 sshd[96676]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:47:00 vps-5ff1c802 sshd[96676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:47:02 vps-5ff1c802 sshd[96676]: Failed password for invalid user admin from 122.51.248.146 port 45072 ssh2 +Jul 5 05:47:03 vps-5ff1c802 sshd[96676]: Received disconnect from 122.51.248.146 port 45072:11: Bye Bye [preauth] +Jul 5 05:47:03 vps-5ff1c802 sshd[96676]: Disconnected from invalid user admin 122.51.248.146 port 45072 [preauth] +Jul 5 05:47:05 vps-5ff1c802 sshd[96678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:47:07 vps-5ff1c802 sshd[96678]: Failed password for root from 183.107.19.157 port 45296 ssh2 +Jul 5 05:47:09 vps-5ff1c802 sshd[96678]: Received disconnect from 183.107.19.157 port 45296:11: Bye Bye [preauth] +Jul 5 05:47:09 vps-5ff1c802 sshd[96678]: Disconnected from authenticating user root 183.107.19.157 port 45296 [preauth] +Jul 5 05:47:11 vps-5ff1c802 sshd[96680]: Invalid user lawrence from 69.194.8.237 port 44446 +Jul 5 05:47:11 vps-5ff1c802 sshd[96680]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:47:11 vps-5ff1c802 sshd[96680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:47:13 vps-5ff1c802 sshd[96680]: Failed password for invalid user lawrence from 69.194.8.237 port 44446 ssh2 +Jul 5 05:47:13 vps-5ff1c802 sshd[96680]: Received disconnect from 69.194.8.237 port 44446:11: Bye Bye [preauth] +Jul 5 05:47:13 vps-5ff1c802 sshd[96680]: Disconnected from invalid user lawrence 69.194.8.237 port 44446 [preauth] +Jul 5 05:47:26 vps-5ff1c802 sshd[96682]: Invalid user temp from 1.15.25.97 port 59616 +Jul 5 05:47:26 vps-5ff1c802 sshd[96682]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:47:26 vps-5ff1c802 sshd[96682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:47:29 vps-5ff1c802 sshd[96682]: Failed password for invalid user temp from 1.15.25.97 port 59616 ssh2 +Jul 5 05:47:31 vps-5ff1c802 sshd[96682]: Received disconnect from 1.15.25.97 port 59616:11: Bye Bye [preauth] +Jul 5 05:47:31 vps-5ff1c802 sshd[96682]: Disconnected from invalid user temp 1.15.25.97 port 59616 [preauth] +Jul 5 05:47:33 vps-5ff1c802 sshd[96686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:47:34 vps-5ff1c802 sshd[96684]: Invalid user user from 82.156.43.193 port 60028 +Jul 5 05:47:34 vps-5ff1c802 sshd[96684]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:47:34 vps-5ff1c802 sshd[96684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 05:47:34 vps-5ff1c802 sshd[96688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:47:36 vps-5ff1c802 sshd[96686]: Failed password for root from 106.53.139.191 port 50562 ssh2 +Jul 5 05:47:36 vps-5ff1c802 sshd[96684]: Failed password for invalid user user from 82.156.43.193 port 60028 ssh2 +Jul 5 05:47:37 vps-5ff1c802 sshd[96688]: Failed password for root from 112.64.32.118 port 50758 ssh2 +Jul 5 05:47:37 vps-5ff1c802 sshd[96684]: Received disconnect from 82.156.43.193 port 60028:11: Bye Bye [preauth] +Jul 5 05:47:37 vps-5ff1c802 sshd[96684]: Disconnected from invalid user user 82.156.43.193 port 60028 [preauth] +Jul 5 05:47:38 vps-5ff1c802 sshd[96686]: Received disconnect from 106.53.139.191 port 50562:11: Bye Bye [preauth] +Jul 5 05:47:38 vps-5ff1c802 sshd[96686]: Disconnected from authenticating user root 106.53.139.191 port 50562 [preauth] +Jul 5 05:47:39 vps-5ff1c802 sshd[96688]: Received disconnect from 112.64.32.118 port 50758:11: Bye Bye [preauth] +Jul 5 05:47:39 vps-5ff1c802 sshd[96688]: Disconnected from authenticating user root 112.64.32.118 port 50758 [preauth] +Jul 5 05:48:03 vps-5ff1c802 sshd[96690]: Invalid user ftpadmin from 1.15.25.97 port 36764 +Jul 5 05:48:03 vps-5ff1c802 sshd[96690]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:48:03 vps-5ff1c802 sshd[96690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:48:05 vps-5ff1c802 sshd[96690]: Failed password for invalid user ftpadmin from 1.15.25.97 port 36764 ssh2 +Jul 5 05:48:06 vps-5ff1c802 sshd[96690]: Received disconnect from 1.15.25.97 port 36764:11: Bye Bye [preauth] +Jul 5 05:48:06 vps-5ff1c802 sshd[96690]: Disconnected from invalid user ftpadmin 1.15.25.97 port 36764 [preauth] +Jul 5 05:48:09 vps-5ff1c802 sshd[96692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:48:12 vps-5ff1c802 sshd[96692]: Failed password for root from 104.215.159.104 port 34336 ssh2 +Jul 5 05:48:12 vps-5ff1c802 sshd[96694]: Invalid user pierre from 20.83.146.24 port 50982 +Jul 5 05:48:12 vps-5ff1c802 sshd[96694]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:48:12 vps-5ff1c802 sshd[96694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:48:13 vps-5ff1c802 sshd[96692]: Received disconnect from 104.215.159.104 port 34336:11: Bye Bye [preauth] +Jul 5 05:48:13 vps-5ff1c802 sshd[96692]: Disconnected from authenticating user root 104.215.159.104 port 34336 [preauth] +Jul 5 05:48:14 vps-5ff1c802 sshd[96694]: Failed password for invalid user pierre from 20.83.146.24 port 50982 ssh2 +Jul 5 05:48:15 vps-5ff1c802 sshd[96696]: Invalid user ftptest from 122.51.248.146 port 59836 +Jul 5 05:48:15 vps-5ff1c802 sshd[96696]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:48:15 vps-5ff1c802 sshd[96696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:48:15 vps-5ff1c802 sshd[96694]: Received disconnect from 20.83.146.24 port 50982:11: Bye Bye [preauth] +Jul 5 05:48:15 vps-5ff1c802 sshd[96694]: Disconnected from invalid user pierre 20.83.146.24 port 50982 [preauth] +Jul 5 05:48:17 vps-5ff1c802 sshd[96696]: Failed password for invalid user ftptest from 122.51.248.146 port 59836 ssh2 +Jul 5 05:48:18 vps-5ff1c802 sshd[96696]: Received disconnect from 122.51.248.146 port 59836:11: Bye Bye [preauth] +Jul 5 05:48:18 vps-5ff1c802 sshd[96696]: Disconnected from invalid user ftptest 122.51.248.146 port 59836 [preauth] +Jul 5 05:48:32 vps-5ff1c802 sshd[96698]: Invalid user oracle from 1.15.25.97 port 42038 +Jul 5 05:48:32 vps-5ff1c802 sshd[96698]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:48:32 vps-5ff1c802 sshd[96698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:48:33 vps-5ff1c802 sshd[96700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:48:35 vps-5ff1c802 sshd[96698]: Failed password for invalid user oracle from 1.15.25.97 port 42038 ssh2 +Jul 5 05:48:35 vps-5ff1c802 sshd[96700]: Failed password for root from 106.75.251.188 port 43556 ssh2 +Jul 5 05:48:37 vps-5ff1c802 sshd[96698]: Received disconnect from 1.15.25.97 port 42038:11: Bye Bye [preauth] +Jul 5 05:48:37 vps-5ff1c802 sshd[96698]: Disconnected from invalid user oracle 1.15.25.97 port 42038 [preauth] +Jul 5 05:48:37 vps-5ff1c802 sshd[96700]: Received disconnect from 106.75.251.188 port 43556:11: Bye Bye [preauth] +Jul 5 05:48:37 vps-5ff1c802 sshd[96700]: Disconnected from authenticating user root 106.75.251.188 port 43556 [preauth] +Jul 5 05:48:42 vps-5ff1c802 sshd[96702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 05:48:43 vps-5ff1c802 sshd[96704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 05:48:44 vps-5ff1c802 sshd[96702]: Failed password for root from 122.192.87.150 port 47456 ssh2 +Jul 5 05:48:46 vps-5ff1c802 sshd[96704]: Failed password for root from 43.129.173.114 port 41204 ssh2 +Jul 5 05:48:46 vps-5ff1c802 sshd[96702]: Received disconnect from 122.192.87.150 port 47456:11: Bye Bye [preauth] +Jul 5 05:48:46 vps-5ff1c802 sshd[96702]: Disconnected from authenticating user root 122.192.87.150 port 47456 [preauth] +Jul 5 05:48:48 vps-5ff1c802 sshd[96704]: Received disconnect from 43.129.173.114 port 41204:11: Bye Bye [preauth] +Jul 5 05:48:48 vps-5ff1c802 sshd[96704]: Disconnected from authenticating user root 43.129.173.114 port 41204 [preauth] +Jul 5 05:48:57 vps-5ff1c802 sshd[96706]: Invalid user bot from 1.15.25.97 port 47264 +Jul 5 05:48:57 vps-5ff1c802 sshd[96706]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:48:57 vps-5ff1c802 sshd[96706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:48:57 vps-5ff1c802 sshd[96708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:48:59 vps-5ff1c802 sshd[96706]: Failed password for invalid user bot from 1.15.25.97 port 47264 ssh2 +Jul 5 05:48:59 vps-5ff1c802 sshd[96708]: Failed password for root from 82.209.118.57 port 37700 ssh2 +Jul 5 05:48:59 vps-5ff1c802 sshd[96706]: Received disconnect from 1.15.25.97 port 47264:11: Bye Bye [preauth] +Jul 5 05:48:59 vps-5ff1c802 sshd[96706]: Disconnected from invalid user bot 1.15.25.97 port 47264 [preauth] +Jul 5 05:49:01 vps-5ff1c802 sshd[96708]: Received disconnect from 82.209.118.57 port 37700:11: Bye Bye [preauth] +Jul 5 05:49:01 vps-5ff1c802 sshd[96708]: Disconnected from authenticating user root 82.209.118.57 port 37700 [preauth] +Jul 5 05:49:15 vps-5ff1c802 sshd[96711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 05:49:17 vps-5ff1c802 sshd[96711]: Failed password for root from 36.75.65.92 port 31314 ssh2 +Jul 5 05:49:18 vps-5ff1c802 sshd[96711]: Received disconnect from 36.75.65.92 port 31314:11: Bye Bye [preauth] +Jul 5 05:49:18 vps-5ff1c802 sshd[96711]: Disconnected from authenticating user root 36.75.65.92 port 31314 [preauth] +Jul 5 05:49:19 vps-5ff1c802 sshd[96713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:49:21 vps-5ff1c802 sshd[96713]: Failed password for root from 183.107.19.157 port 53074 ssh2 +Jul 5 05:49:23 vps-5ff1c802 sshd[96713]: Received disconnect from 183.107.19.157 port 53074:11: Bye Bye [preauth] +Jul 5 05:49:23 vps-5ff1c802 sshd[96713]: Disconnected from authenticating user root 183.107.19.157 port 53074 [preauth] +Jul 5 05:49:27 vps-5ff1c802 sshd[96715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:49:28 vps-5ff1c802 sshd[96715]: Failed password for root from 106.53.139.191 port 50756 ssh2 +Jul 5 05:49:29 vps-5ff1c802 sshd[96715]: Received disconnect from 106.53.139.191 port 50756:11: Bye Bye [preauth] +Jul 5 05:49:29 vps-5ff1c802 sshd[96715]: Disconnected from authenticating user root 106.53.139.191 port 50756 [preauth] +Jul 5 05:49:31 vps-5ff1c802 sshd[96717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 user=root +Jul 5 05:49:33 vps-5ff1c802 sshd[96719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:49:34 vps-5ff1c802 sshd[96717]: Failed password for root from 1.15.25.97 port 52668 ssh2 +Jul 5 05:49:35 vps-5ff1c802 sshd[96717]: Received disconnect from 1.15.25.97 port 52668:11: Bye Bye [preauth] +Jul 5 05:49:35 vps-5ff1c802 sshd[96717]: Disconnected from authenticating user root 1.15.25.97 port 52668 [preauth] +Jul 5 05:49:36 vps-5ff1c802 sshd[96719]: Failed password for root from 122.51.248.146 port 46364 ssh2 +Jul 5 05:49:37 vps-5ff1c802 sshd[96719]: Received disconnect from 122.51.248.146 port 46364:11: Bye Bye [preauth] +Jul 5 05:49:37 vps-5ff1c802 sshd[96719]: Disconnected from authenticating user root 122.51.248.146 port 46364 [preauth] +Jul 5 05:49:41 vps-5ff1c802 sshd[96723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:49:41 vps-5ff1c802 sshd[96721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:49:43 vps-5ff1c802 sshd[96723]: Failed password for root from 146.56.228.6 port 56616 ssh2 +Jul 5 05:49:43 vps-5ff1c802 sshd[96721]: Failed password for root from 69.194.8.237 port 50838 ssh2 +Jul 5 05:49:43 vps-5ff1c802 sshd[96725]: Invalid user cluster from 20.83.146.24 port 40996 +Jul 5 05:49:44 vps-5ff1c802 sshd[96725]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:49:44 vps-5ff1c802 sshd[96725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:49:46 vps-5ff1c802 sshd[96723]: Received disconnect from 146.56.228.6 port 56616:11: Bye Bye [preauth] +Jul 5 05:49:46 vps-5ff1c802 sshd[96723]: Disconnected from authenticating user root 146.56.228.6 port 56616 [preauth] +Jul 5 05:49:46 vps-5ff1c802 sshd[96725]: Failed password for invalid user cluster from 20.83.146.24 port 40996 ssh2 +Jul 5 05:49:46 vps-5ff1c802 sshd[96721]: Received disconnect from 69.194.8.237 port 50838:11: Bye Bye [preauth] +Jul 5 05:49:46 vps-5ff1c802 sshd[96721]: Disconnected from authenticating user root 69.194.8.237 port 50838 [preauth] +Jul 5 05:49:47 vps-5ff1c802 sshd[96725]: Received disconnect from 20.83.146.24 port 40996:11: Bye Bye [preauth] +Jul 5 05:49:47 vps-5ff1c802 sshd[96725]: Disconnected from invalid user cluster 20.83.146.24 port 40996 [preauth] +Jul 5 05:50:04 vps-5ff1c802 sshd[96727]: Invalid user jenkins from 1.15.25.97 port 58036 +Jul 5 05:50:04 vps-5ff1c802 sshd[96727]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:50:04 vps-5ff1c802 sshd[96727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.25.97 +Jul 5 05:50:06 vps-5ff1c802 sshd[96727]: Failed password for invalid user jenkins from 1.15.25.97 port 58036 ssh2 +Jul 5 05:50:06 vps-5ff1c802 sshd[96727]: Received disconnect from 1.15.25.97 port 58036:11: Bye Bye [preauth] +Jul 5 05:50:06 vps-5ff1c802 sshd[96727]: Disconnected from invalid user jenkins 1.15.25.97 port 58036 [preauth] +Jul 5 05:50:11 vps-5ff1c802 sshd[96729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:50:13 vps-5ff1c802 sshd[96729]: Failed password for root from 106.75.251.188 port 56273 ssh2 +Jul 5 05:50:14 vps-5ff1c802 sshd[96729]: Received disconnect from 106.75.251.188 port 56273:11: Bye Bye [preauth] +Jul 5 05:50:14 vps-5ff1c802 sshd[96729]: Disconnected from authenticating user root 106.75.251.188 port 56273 [preauth] +Jul 5 05:50:20 vps-5ff1c802 sshd[96731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:50:22 vps-5ff1c802 sshd[96731]: Failed password for root from 112.64.32.118 port 58494 ssh2 +Jul 5 05:50:22 vps-5ff1c802 sshd[96731]: Received disconnect from 112.64.32.118 port 58494:11: Bye Bye [preauth] +Jul 5 05:50:22 vps-5ff1c802 sshd[96731]: Disconnected from authenticating user root 112.64.32.118 port 58494 [preauth] +Jul 5 05:50:41 vps-5ff1c802 sshd[96733]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 05:50:43 vps-5ff1c802 sshd[96734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:50:45 vps-5ff1c802 sshd[96734]: Failed password for root from 104.215.159.104 port 45560 ssh2 +Jul 5 05:50:45 vps-5ff1c802 sshd[96734]: Received disconnect from 104.215.159.104 port 45560:11: Bye Bye [preauth] +Jul 5 05:50:45 vps-5ff1c802 sshd[96734]: Disconnected from authenticating user root 104.215.159.104 port 45560 [preauth] +Jul 5 05:50:56 vps-5ff1c802 sshd[96738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 05:50:57 vps-5ff1c802 sshd[96737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:50:58 vps-5ff1c802 sshd[96738]: Failed password for root from 43.129.173.114 port 47334 ssh2 +Jul 5 05:50:59 vps-5ff1c802 sshd[96737]: Failed password for root from 122.51.248.146 port 32898 ssh2 +Jul 5 05:51:01 vps-5ff1c802 sshd[96738]: Received disconnect from 43.129.173.114 port 47334:11: Bye Bye [preauth] +Jul 5 05:51:01 vps-5ff1c802 sshd[96738]: Disconnected from authenticating user root 43.129.173.114 port 47334 [preauth] +Jul 5 05:51:01 vps-5ff1c802 sshd[96737]: Received disconnect from 122.51.248.146 port 32898:11: Bye Bye [preauth] +Jul 5 05:51:01 vps-5ff1c802 sshd[96737]: Disconnected from authenticating user root 122.51.248.146 port 32898 [preauth] +Jul 5 05:51:03 vps-5ff1c802 sshd[96741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.168.22 user=root +Jul 5 05:51:06 vps-5ff1c802 sshd[96741]: Failed password for root from 139.59.168.22 port 55074 ssh2 +Jul 5 05:51:07 vps-5ff1c802 sshd[96741]: Received disconnect from 139.59.168.22 port 55074:11: Bye Bye [preauth] +Jul 5 05:51:07 vps-5ff1c802 sshd[96741]: Disconnected from authenticating user root 139.59.168.22 port 55074 [preauth] +Jul 5 05:51:09 vps-5ff1c802 sshd[96743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 05:51:09 vps-5ff1c802 sshd[96745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:51:11 vps-5ff1c802 sshd[96743]: Failed password for root from 122.192.87.150 port 55568 ssh2 +Jul 5 05:51:11 vps-5ff1c802 sshd[96743]: Received disconnect from 122.192.87.150 port 55568:11: Bye Bye [preauth] +Jul 5 05:51:11 vps-5ff1c802 sshd[96743]: Disconnected from authenticating user root 122.192.87.150 port 55568 [preauth] +Jul 5 05:51:11 vps-5ff1c802 sshd[96745]: Failed password for root from 82.209.118.57 port 46440 ssh2 +Jul 5 05:51:11 vps-5ff1c802 sshd[96745]: Received disconnect from 82.209.118.57 port 46440:11: Bye Bye [preauth] +Jul 5 05:51:11 vps-5ff1c802 sshd[96745]: Disconnected from authenticating user root 82.209.118.57 port 46440 [preauth] +Jul 5 05:51:14 vps-5ff1c802 sshd[96747]: Invalid user edward from 20.83.146.24 port 59270 +Jul 5 05:51:14 vps-5ff1c802 sshd[96747]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:51:14 vps-5ff1c802 sshd[96747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:51:16 vps-5ff1c802 sshd[96747]: Failed password for invalid user edward from 20.83.146.24 port 59270 ssh2 +Jul 5 05:51:16 vps-5ff1c802 sshd[96747]: Received disconnect from 20.83.146.24 port 59270:11: Bye Bye [preauth] +Jul 5 05:51:16 vps-5ff1c802 sshd[96747]: Disconnected from invalid user edward 20.83.146.24 port 59270 [preauth] +Jul 5 05:51:20 vps-5ff1c802 sshd[96749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:51:22 vps-5ff1c802 sshd[96749]: Failed password for root from 106.53.139.191 port 51684 ssh2 +Jul 5 05:51:22 vps-5ff1c802 sshd[96751]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 05:51:24 vps-5ff1c802 sshd[96749]: Received disconnect from 106.53.139.191 port 51684:11: Bye Bye [preauth] +Jul 5 05:51:24 vps-5ff1c802 sshd[96749]: Disconnected from authenticating user root 106.53.139.191 port 51684 [preauth] +Jul 5 05:51:47 vps-5ff1c802 sshd[96752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:51:49 vps-5ff1c802 sshd[96752]: Failed password for root from 183.107.19.157 port 60862 ssh2 +Jul 5 05:51:49 vps-5ff1c802 sshd[96752]: Received disconnect from 183.107.19.157 port 60862:11: Bye Bye [preauth] +Jul 5 05:51:49 vps-5ff1c802 sshd[96752]: Disconnected from authenticating user root 183.107.19.157 port 60862 [preauth] +Jul 5 05:51:52 vps-5ff1c802 sshd[96754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 05:51:54 vps-5ff1c802 sshd[96754]: Failed password for root from 36.75.65.92 port 4085 ssh2 +Jul 5 05:51:55 vps-5ff1c802 sshd[96756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:51:56 vps-5ff1c802 sshd[96754]: Received disconnect from 36.75.65.92 port 4085:11: Bye Bye [preauth] +Jul 5 05:51:56 vps-5ff1c802 sshd[96754]: Disconnected from authenticating user root 36.75.65.92 port 4085 [preauth] +Jul 5 05:51:57 vps-5ff1c802 sshd[96756]: Failed password for root from 106.75.251.188 port 40760 ssh2 +Jul 5 05:51:57 vps-5ff1c802 sshd[96756]: Received disconnect from 106.75.251.188 port 40760:11: Bye Bye [preauth] +Jul 5 05:51:57 vps-5ff1c802 sshd[96756]: Disconnected from authenticating user root 106.75.251.188 port 40760 [preauth] +Jul 5 05:51:57 vps-5ff1c802 sshd[96758]: Invalid user tom from 69.194.8.237 port 57226 +Jul 5 05:51:57 vps-5ff1c802 sshd[96758]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:51:57 vps-5ff1c802 sshd[96758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:51:59 vps-5ff1c802 sshd[96758]: Failed password for invalid user tom from 69.194.8.237 port 57226 ssh2 +Jul 5 05:52:00 vps-5ff1c802 sshd[96758]: Received disconnect from 69.194.8.237 port 57226:11: Bye Bye [preauth] +Jul 5 05:52:00 vps-5ff1c802 sshd[96758]: Disconnected from invalid user tom 69.194.8.237 port 57226 [preauth] +Jul 5 05:52:19 vps-5ff1c802 sshd[96760]: Invalid user max from 122.51.248.146 port 47664 +Jul 5 05:52:19 vps-5ff1c802 sshd[96760]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:52:19 vps-5ff1c802 sshd[96760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:52:20 vps-5ff1c802 sshd[96760]: Failed password for invalid user max from 122.51.248.146 port 47664 ssh2 +Jul 5 05:52:22 vps-5ff1c802 sshd[96760]: Received disconnect from 122.51.248.146 port 47664:11: Bye Bye [preauth] +Jul 5 05:52:22 vps-5ff1c802 sshd[96760]: Disconnected from invalid user max 122.51.248.146 port 47664 [preauth] +Jul 5 05:52:49 vps-5ff1c802 sshd[96762]: Invalid user mario from 20.83.146.24 port 49288 +Jul 5 05:52:49 vps-5ff1c802 sshd[96762]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:52:49 vps-5ff1c802 sshd[96762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:52:51 vps-5ff1c802 sshd[96762]: Failed password for invalid user mario from 20.83.146.24 port 49288 ssh2 +Jul 5 05:52:53 vps-5ff1c802 sshd[96762]: Received disconnect from 20.83.146.24 port 49288:11: Bye Bye [preauth] +Jul 5 05:52:53 vps-5ff1c802 sshd[96762]: Disconnected from invalid user mario 20.83.146.24 port 49288 [preauth] +Jul 5 05:52:58 vps-5ff1c802 sshd[96764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:53:00 vps-5ff1c802 sshd[96766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:53:01 vps-5ff1c802 sshd[96764]: Failed password for root from 146.56.228.6 port 36170 ssh2 +Jul 5 05:53:02 vps-5ff1c802 sshd[96766]: Failed password for root from 112.64.32.118 port 38000 ssh2 +Jul 5 05:53:03 vps-5ff1c802 sshd[96764]: Received disconnect from 146.56.228.6 port 36170:11: Bye Bye [preauth] +Jul 5 05:53:03 vps-5ff1c802 sshd[96764]: Disconnected from authenticating user root 146.56.228.6 port 36170 [preauth] +Jul 5 05:53:03 vps-5ff1c802 sshd[96766]: Received disconnect from 112.64.32.118 port 38000:11: Bye Bye [preauth] +Jul 5 05:53:03 vps-5ff1c802 sshd[96766]: Disconnected from authenticating user root 112.64.32.118 port 38000 [preauth] +Jul 5 05:53:09 vps-5ff1c802 sshd[96768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 05:53:11 vps-5ff1c802 sshd[96768]: Failed password for root from 43.129.173.114 port 53470 ssh2 +Jul 5 05:53:12 vps-5ff1c802 sshd[96770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:53:13 vps-5ff1c802 sshd[96772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:53:14 vps-5ff1c802 sshd[96770]: Failed password for root from 106.53.139.191 port 52418 ssh2 +Jul 5 05:53:14 vps-5ff1c802 sshd[96768]: Received disconnect from 43.129.173.114 port 53470:11: Bye Bye [preauth] +Jul 5 05:53:14 vps-5ff1c802 sshd[96768]: Disconnected from authenticating user root 43.129.173.114 port 53470 [preauth] +Jul 5 05:53:14 vps-5ff1c802 sshd[96770]: Received disconnect from 106.53.139.191 port 52418:11: Bye Bye [preauth] +Jul 5 05:53:14 vps-5ff1c802 sshd[96770]: Disconnected from authenticating user root 106.53.139.191 port 52418 [preauth] +Jul 5 05:53:14 vps-5ff1c802 sshd[96772]: Failed password for root from 104.215.159.104 port 56712 ssh2 +Jul 5 05:53:15 vps-5ff1c802 sshd[96772]: Received disconnect from 104.215.159.104 port 56712:11: Bye Bye [preauth] +Jul 5 05:53:15 vps-5ff1c802 sshd[96772]: Disconnected from authenticating user root 104.215.159.104 port 56712 [preauth] +Jul 5 05:53:25 vps-5ff1c802 sshd[96774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:53:27 vps-5ff1c802 sshd[96774]: Failed password for root from 82.209.118.57 port 55180 ssh2 +Jul 5 05:53:27 vps-5ff1c802 sshd[96774]: Received disconnect from 82.209.118.57 port 55180:11: Bye Bye [preauth] +Jul 5 05:53:27 vps-5ff1c802 sshd[96774]: Disconnected from authenticating user root 82.209.118.57 port 55180 [preauth] +Jul 5 05:53:33 vps-5ff1c802 sshd[96776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:53:33 vps-5ff1c802 sshd[96778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 05:53:34 vps-5ff1c802 sshd[96780]: Invalid user www from 122.51.248.146 port 34196 +Jul 5 05:53:34 vps-5ff1c802 sshd[96780]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:53:34 vps-5ff1c802 sshd[96780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:53:35 vps-5ff1c802 sshd[96776]: Failed password for root from 106.75.251.188 port 53477 ssh2 +Jul 5 05:53:35 vps-5ff1c802 sshd[96778]: Failed password for root from 122.192.87.150 port 35450 ssh2 +Jul 5 05:53:37 vps-5ff1c802 sshd[96780]: Failed password for invalid user www from 122.51.248.146 port 34196 ssh2 +Jul 5 05:53:37 vps-5ff1c802 sshd[96776]: Received disconnect from 106.75.251.188 port 53477:11: Bye Bye [preauth] +Jul 5 05:53:37 vps-5ff1c802 sshd[96776]: Disconnected from authenticating user root 106.75.251.188 port 53477 [preauth] +Jul 5 05:53:37 vps-5ff1c802 sshd[96778]: Received disconnect from 122.192.87.150 port 35450:11: Bye Bye [preauth] +Jul 5 05:53:37 vps-5ff1c802 sshd[96778]: Disconnected from authenticating user root 122.192.87.150 port 35450 [preauth] +Jul 5 05:53:39 vps-5ff1c802 sshd[96780]: Received disconnect from 122.51.248.146 port 34196:11: Bye Bye [preauth] +Jul 5 05:53:39 vps-5ff1c802 sshd[96780]: Disconnected from invalid user www 122.51.248.146 port 34196 [preauth] +Jul 5 05:54:05 vps-5ff1c802 sshd[96782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:54:07 vps-5ff1c802 sshd[96782]: Failed password for root from 183.107.19.157 port 40416 ssh2 +Jul 5 05:54:09 vps-5ff1c802 sshd[96782]: Received disconnect from 183.107.19.157 port 40416:11: Bye Bye [preauth] +Jul 5 05:54:09 vps-5ff1c802 sshd[96782]: Disconnected from authenticating user root 183.107.19.157 port 40416 [preauth] +Jul 5 05:54:18 vps-5ff1c802 sshd[96784]: Invalid user user1 from 69.194.8.237 port 35380 +Jul 5 05:54:18 vps-5ff1c802 sshd[96784]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:54:18 vps-5ff1c802 sshd[96784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:54:20 vps-5ff1c802 sshd[96784]: Failed password for invalid user user1 from 69.194.8.237 port 35380 ssh2 +Jul 5 05:54:20 vps-5ff1c802 sshd[96786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:54:20 vps-5ff1c802 sshd[96784]: Received disconnect from 69.194.8.237 port 35380:11: Bye Bye [preauth] +Jul 5 05:54:20 vps-5ff1c802 sshd[96784]: Disconnected from invalid user user1 69.194.8.237 port 35380 [preauth] +Jul 5 05:54:22 vps-5ff1c802 sshd[96786]: Failed password for root from 82.156.53.141 port 45864 ssh2 +Jul 5 05:54:24 vps-5ff1c802 sshd[96788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 05:54:26 vps-5ff1c802 sshd[96786]: Received disconnect from 82.156.53.141 port 45864:11: Bye Bye [preauth] +Jul 5 05:54:26 vps-5ff1c802 sshd[96786]: Disconnected from authenticating user root 82.156.53.141 port 45864 [preauth] +Jul 5 05:54:27 vps-5ff1c802 sshd[96788]: Failed password for root from 20.83.146.24 port 39514 ssh2 +Jul 5 05:54:28 vps-5ff1c802 sshd[96788]: Received disconnect from 20.83.146.24 port 39514:11: Bye Bye [preauth] +Jul 5 05:54:28 vps-5ff1c802 sshd[96788]: Disconnected from authenticating user root 20.83.146.24 port 39514 [preauth] +Jul 5 05:54:36 vps-5ff1c802 sshd[96790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 05:54:38 vps-5ff1c802 sshd[96790]: Failed password for root from 36.75.65.92 port 32866 ssh2 +Jul 5 05:54:40 vps-5ff1c802 sshd[96790]: Received disconnect from 36.75.65.92 port 32866:11: Bye Bye [preauth] +Jul 5 05:54:40 vps-5ff1c802 sshd[96790]: Disconnected from authenticating user root 36.75.65.92 port 32866 [preauth] +Jul 5 05:54:53 vps-5ff1c802 sshd[96794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 05:54:54 vps-5ff1c802 sshd[96792]: Invalid user data from 122.51.248.146 port 48958 +Jul 5 05:54:54 vps-5ff1c802 sshd[96792]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:54:54 vps-5ff1c802 sshd[96792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:54:55 vps-5ff1c802 sshd[96794]: Failed password for root from 82.156.43.193 port 47912 ssh2 +Jul 5 05:54:56 vps-5ff1c802 sshd[96792]: Failed password for invalid user data from 122.51.248.146 port 48958 ssh2 +Jul 5 05:54:56 vps-5ff1c802 sshd[96794]: Received disconnect from 82.156.43.193 port 47912:11: Bye Bye [preauth] +Jul 5 05:54:56 vps-5ff1c802 sshd[96794]: Disconnected from authenticating user root 82.156.43.193 port 47912 [preauth] +Jul 5 05:54:58 vps-5ff1c802 sshd[96792]: Received disconnect from 122.51.248.146 port 48958:11: Bye Bye [preauth] +Jul 5 05:54:58 vps-5ff1c802 sshd[96792]: Disconnected from invalid user data 122.51.248.146 port 48958 [preauth] +Jul 5 05:55:04 vps-5ff1c802 sshd[96796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:55:07 vps-5ff1c802 sshd[96796]: Failed password for root from 106.53.139.191 port 53634 ssh2 +Jul 5 05:55:09 vps-5ff1c802 sshd[96796]: Received disconnect from 106.53.139.191 port 53634:11: Bye Bye [preauth] +Jul 5 05:55:09 vps-5ff1c802 sshd[96796]: Disconnected from authenticating user root 106.53.139.191 port 53634 [preauth] +Jul 5 05:55:16 vps-5ff1c802 sshd[96798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:55:18 vps-5ff1c802 sshd[96798]: Failed password for root from 106.75.251.188 port 37966 ssh2 +Jul 5 05:55:18 vps-5ff1c802 sshd[96798]: Received disconnect from 106.75.251.188 port 37966:11: Bye Bye [preauth] +Jul 5 05:55:18 vps-5ff1c802 sshd[96798]: Disconnected from authenticating user root 106.75.251.188 port 37966 [preauth] +Jul 5 05:55:24 vps-5ff1c802 sshd[96800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 05:55:26 vps-5ff1c802 sshd[96800]: Failed password for root from 43.129.173.114 port 59604 ssh2 +Jul 5 05:55:26 vps-5ff1c802 sshd[96800]: Received disconnect from 43.129.173.114 port 59604:11: Bye Bye [preauth] +Jul 5 05:55:26 vps-5ff1c802 sshd[96800]: Disconnected from authenticating user root 43.129.173.114 port 59604 [preauth] +Jul 5 05:55:39 vps-5ff1c802 sshd[96802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:55:41 vps-5ff1c802 sshd[96802]: Failed password for root from 112.64.32.118 port 45738 ssh2 +Jul 5 05:55:42 vps-5ff1c802 sshd[96802]: Received disconnect from 112.64.32.118 port 45738:11: Bye Bye [preauth] +Jul 5 05:55:42 vps-5ff1c802 sshd[96802]: Disconnected from authenticating user root 112.64.32.118 port 45738 [preauth] +Jul 5 05:55:42 vps-5ff1c802 sshd[96804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:55:44 vps-5ff1c802 sshd[96804]: Failed password for root from 82.209.118.57 port 35688 ssh2 +Jul 5 05:55:44 vps-5ff1c802 sshd[96806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:55:44 vps-5ff1c802 sshd[96804]: Received disconnect from 82.209.118.57 port 35688:11: Bye Bye [preauth] +Jul 5 05:55:44 vps-5ff1c802 sshd[96804]: Disconnected from authenticating user root 82.209.118.57 port 35688 [preauth] +Jul 5 05:55:46 vps-5ff1c802 sshd[96806]: Failed password for root from 104.215.159.104 port 39662 ssh2 +Jul 5 05:55:48 vps-5ff1c802 sshd[96806]: Received disconnect from 104.215.159.104 port 39662:11: Bye Bye [preauth] +Jul 5 05:55:48 vps-5ff1c802 sshd[96806]: Disconnected from authenticating user root 104.215.159.104 port 39662 [preauth] +Jul 5 05:55:54 vps-5ff1c802 sshd[96808]: Invalid user test001 from 20.83.146.24 port 57764 +Jul 5 05:55:54 vps-5ff1c802 sshd[96808]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:55:54 vps-5ff1c802 sshd[96808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:55:56 vps-5ff1c802 sshd[96808]: Failed password for invalid user test001 from 20.83.146.24 port 57764 ssh2 +Jul 5 05:55:57 vps-5ff1c802 sshd[96808]: Received disconnect from 20.83.146.24 port 57764:11: Bye Bye [preauth] +Jul 5 05:55:57 vps-5ff1c802 sshd[96808]: Disconnected from invalid user test001 20.83.146.24 port 57764 [preauth] +Jul 5 05:55:59 vps-5ff1c802 sshd[96811]: Invalid user jimmy from 122.192.87.150 port 43562 +Jul 5 05:55:59 vps-5ff1c802 sshd[96811]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:55:59 vps-5ff1c802 sshd[96811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:56:01 vps-5ff1c802 sshd[96811]: Failed password for invalid user jimmy from 122.192.87.150 port 43562 ssh2 +Jul 5 05:56:02 vps-5ff1c802 sshd[96811]: Received disconnect from 122.192.87.150 port 43562:11: Bye Bye [preauth] +Jul 5 05:56:02 vps-5ff1c802 sshd[96811]: Disconnected from invalid user jimmy 122.192.87.150 port 43562 [preauth] +Jul 5 05:56:10 vps-5ff1c802 sshd[96813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:56:12 vps-5ff1c802 sshd[96813]: Failed password for root from 146.56.228.6 port 43948 ssh2 +Jul 5 05:56:12 vps-5ff1c802 sshd[96815]: Invalid user bh from 122.51.248.146 port 35490 +Jul 5 05:56:12 vps-5ff1c802 sshd[96815]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:56:12 vps-5ff1c802 sshd[96815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 05:56:14 vps-5ff1c802 sshd[96813]: Received disconnect from 146.56.228.6 port 43948:11: Bye Bye [preauth] +Jul 5 05:56:14 vps-5ff1c802 sshd[96813]: Disconnected from authenticating user root 146.56.228.6 port 43948 [preauth] +Jul 5 05:56:14 vps-5ff1c802 sshd[96815]: Failed password for invalid user bh from 122.51.248.146 port 35490 ssh2 +Jul 5 05:56:16 vps-5ff1c802 sshd[96815]: Received disconnect from 122.51.248.146 port 35490:11: Bye Bye [preauth] +Jul 5 05:56:16 vps-5ff1c802 sshd[96815]: Disconnected from invalid user bh 122.51.248.146 port 35490 [preauth] +Jul 5 05:56:24 vps-5ff1c802 sshd[96817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:56:25 vps-5ff1c802 sshd[96817]: Failed password for root from 183.107.19.157 port 48186 ssh2 +Jul 5 05:56:26 vps-5ff1c802 sshd[96817]: Received disconnect from 183.107.19.157 port 48186:11: Bye Bye [preauth] +Jul 5 05:56:26 vps-5ff1c802 sshd[96817]: Disconnected from authenticating user root 183.107.19.157 port 48186 [preauth] +Jul 5 05:56:37 vps-5ff1c802 sshd[96819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 05:56:38 vps-5ff1c802 sshd[96819]: Failed password for root from 69.194.8.237 port 41766 ssh2 +Jul 5 05:56:39 vps-5ff1c802 sshd[96819]: Received disconnect from 69.194.8.237 port 41766:11: Bye Bye [preauth] +Jul 5 05:56:39 vps-5ff1c802 sshd[96819]: Disconnected from authenticating user root 69.194.8.237 port 41766 [preauth] +Jul 5 05:56:54 vps-5ff1c802 sshd[96821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:56:56 vps-5ff1c802 sshd[96821]: Failed password for root from 106.75.251.188 port 50683 ssh2 +Jul 5 05:56:58 vps-5ff1c802 sshd[96821]: Received disconnect from 106.75.251.188 port 50683:11: Bye Bye [preauth] +Jul 5 05:56:58 vps-5ff1c802 sshd[96821]: Disconnected from authenticating user root 106.75.251.188 port 50683 [preauth] +Jul 5 05:57:14 vps-5ff1c802 sshd[96823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:57:16 vps-5ff1c802 sshd[96823]: Failed password for root from 106.53.139.191 port 53888 ssh2 +Jul 5 05:57:17 vps-5ff1c802 sshd[96823]: Received disconnect from 106.53.139.191 port 53888:11: Bye Bye [preauth] +Jul 5 05:57:17 vps-5ff1c802 sshd[96823]: Disconnected from authenticating user root 106.53.139.191 port 53888 [preauth] +Jul 5 05:57:21 vps-5ff1c802 sshd[96825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 05:57:23 vps-5ff1c802 sshd[96825]: Failed password for root from 36.75.65.92 port 4870 ssh2 +Jul 5 05:57:23 vps-5ff1c802 sshd[96827]: Invalid user kim from 20.83.146.24 port 47780 +Jul 5 05:57:23 vps-5ff1c802 sshd[96827]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:57:23 vps-5ff1c802 sshd[96827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:57:25 vps-5ff1c802 sshd[96827]: Failed password for invalid user kim from 20.83.146.24 port 47780 ssh2 +Jul 5 05:57:25 vps-5ff1c802 sshd[96825]: Received disconnect from 36.75.65.92 port 4870:11: Bye Bye [preauth] +Jul 5 05:57:25 vps-5ff1c802 sshd[96825]: Disconnected from authenticating user root 36.75.65.92 port 4870 [preauth] +Jul 5 05:57:25 vps-5ff1c802 sshd[96827]: Received disconnect from 20.83.146.24 port 47780:11: Bye Bye [preauth] +Jul 5 05:57:25 vps-5ff1c802 sshd[96827]: Disconnected from invalid user kim 20.83.146.24 port 47780 [preauth] +Jul 5 05:57:31 vps-5ff1c802 sshd[96829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 05:57:31 vps-5ff1c802 sshd[96831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=root +Jul 5 05:57:33 vps-5ff1c802 sshd[96829]: Failed password for root from 43.129.173.114 port 37500 ssh2 +Jul 5 05:57:33 vps-5ff1c802 sshd[96831]: Failed password for root from 122.51.248.146 port 50254 ssh2 +Jul 5 05:57:35 vps-5ff1c802 sshd[96829]: Received disconnect from 43.129.173.114 port 37500:11: Bye Bye [preauth] +Jul 5 05:57:35 vps-5ff1c802 sshd[96829]: Disconnected from authenticating user root 43.129.173.114 port 37500 [preauth] +Jul 5 05:57:35 vps-5ff1c802 sshd[96831]: Received disconnect from 122.51.248.146 port 50254:11: Bye Bye [preauth] +Jul 5 05:57:35 vps-5ff1c802 sshd[96831]: Disconnected from authenticating user root 122.51.248.146 port 50254 [preauth] +Jul 5 05:57:52 vps-5ff1c802 sshd[96833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 05:57:54 vps-5ff1c802 sshd[96833]: Failed password for root from 82.209.118.57 port 44426 ssh2 +Jul 5 05:57:54 vps-5ff1c802 sshd[96833]: Received disconnect from 82.209.118.57 port 44426:11: Bye Bye [preauth] +Jul 5 05:57:54 vps-5ff1c802 sshd[96833]: Disconnected from authenticating user root 82.209.118.57 port 44426 [preauth] +Jul 5 05:58:06 vps-5ff1c802 sshd[96835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 05:58:08 vps-5ff1c802 sshd[96835]: Failed password for root from 82.156.53.141 port 54448 ssh2 +Jul 5 05:58:11 vps-5ff1c802 sshd[96835]: Received disconnect from 82.156.53.141 port 54448:11: Bye Bye [preauth] +Jul 5 05:58:11 vps-5ff1c802 sshd[96835]: Disconnected from authenticating user root 82.156.53.141 port 54448 [preauth] +Jul 5 05:58:12 vps-5ff1c802 sshd[96837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 05:58:14 vps-5ff1c802 sshd[96837]: Failed password for root from 104.215.159.104 port 50782 ssh2 +Jul 5 05:58:16 vps-5ff1c802 sshd[96837]: Received disconnect from 104.215.159.104 port 50782:11: Bye Bye [preauth] +Jul 5 05:58:16 vps-5ff1c802 sshd[96837]: Disconnected from authenticating user root 104.215.159.104 port 50782 [preauth] +Jul 5 05:58:22 vps-5ff1c802 sshd[96839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 05:58:24 vps-5ff1c802 sshd[96839]: Failed password for root from 112.64.32.118 port 53478 ssh2 +Jul 5 05:58:25 vps-5ff1c802 sshd[96839]: Received disconnect from 112.64.32.118 port 53478:11: Bye Bye [preauth] +Jul 5 05:58:25 vps-5ff1c802 sshd[96839]: Disconnected from authenticating user root 112.64.32.118 port 53478 [preauth] +Jul 5 05:58:26 vps-5ff1c802 sshd[96841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 05:58:28 vps-5ff1c802 sshd[96841]: Failed password for root from 82.156.43.193 port 55966 ssh2 +Jul 5 05:58:29 vps-5ff1c802 sshd[96841]: Received disconnect from 82.156.43.193 port 55966:11: Bye Bye [preauth] +Jul 5 05:58:29 vps-5ff1c802 sshd[96841]: Disconnected from authenticating user root 82.156.43.193 port 55966 [preauth] +Jul 5 05:58:29 vps-5ff1c802 sshd[96843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 05:58:30 vps-5ff1c802 sshd[96845]: Invalid user gui from 122.192.87.150 port 51676 +Jul 5 05:58:30 vps-5ff1c802 sshd[96845]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:58:30 vps-5ff1c802 sshd[96845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 05:58:31 vps-5ff1c802 sshd[96843]: Failed password for root from 106.75.251.188 port 35169 ssh2 +Jul 5 05:58:31 vps-5ff1c802 sshd[96843]: Received disconnect from 106.75.251.188 port 35169:11: Bye Bye [preauth] +Jul 5 05:58:31 vps-5ff1c802 sshd[96843]: Disconnected from authenticating user root 106.75.251.188 port 35169 [preauth] +Jul 5 05:58:32 vps-5ff1c802 sshd[96847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 05:58:33 vps-5ff1c802 sshd[96845]: Failed password for invalid user gui from 122.192.87.150 port 51676 ssh2 +Jul 5 05:58:34 vps-5ff1c802 sshd[96845]: Received disconnect from 122.192.87.150 port 51676:11: Bye Bye [preauth] +Jul 5 05:58:34 vps-5ff1c802 sshd[96845]: Disconnected from invalid user gui 122.192.87.150 port 51676 [preauth] +Jul 5 05:58:34 vps-5ff1c802 sshd[96847]: Failed password for root from 183.107.19.157 port 55980 ssh2 +Jul 5 05:58:35 vps-5ff1c802 sshd[96847]: Received disconnect from 183.107.19.157 port 55980:11: Bye Bye [preauth] +Jul 5 05:58:35 vps-5ff1c802 sshd[96847]: Disconnected from authenticating user root 183.107.19.157 port 55980 [preauth] +Jul 5 05:58:50 vps-5ff1c802 sshd[96849]: Invalid user mine from 20.83.146.24 port 37788 +Jul 5 05:58:50 vps-5ff1c802 sshd[96849]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:58:50 vps-5ff1c802 sshd[96849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 05:58:52 vps-5ff1c802 sshd[96849]: Failed password for invalid user mine from 20.83.146.24 port 37788 ssh2 +Jul 5 05:58:52 vps-5ff1c802 sshd[96849]: Received disconnect from 20.83.146.24 port 37788:11: Bye Bye [preauth] +Jul 5 05:58:52 vps-5ff1c802 sshd[96849]: Disconnected from invalid user mine 20.83.146.24 port 37788 [preauth] +Jul 5 05:59:02 vps-5ff1c802 sshd[96851]: Invalid user hoge from 69.194.8.237 port 48160 +Jul 5 05:59:02 vps-5ff1c802 sshd[96851]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 05:59:02 vps-5ff1c802 sshd[96851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 05:59:04 vps-5ff1c802 sshd[96851]: Failed password for invalid user hoge from 69.194.8.237 port 48160 ssh2 +Jul 5 05:59:04 vps-5ff1c802 sshd[96851]: Received disconnect from 69.194.8.237 port 48160:11: Bye Bye [preauth] +Jul 5 05:59:04 vps-5ff1c802 sshd[96851]: Disconnected from invalid user hoge 69.194.8.237 port 48160 [preauth] +Jul 5 05:59:11 vps-5ff1c802 sshd[96853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 05:59:13 vps-5ff1c802 sshd[96853]: Failed password for root from 106.53.139.191 port 54836 ssh2 +Jul 5 05:59:13 vps-5ff1c802 sshd[96853]: Received disconnect from 106.53.139.191 port 54836:11: Bye Bye [preauth] +Jul 5 05:59:13 vps-5ff1c802 sshd[96853]: Disconnected from authenticating user root 106.53.139.191 port 54836 [preauth] +Jul 5 05:59:22 vps-5ff1c802 sshd[96855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 05:59:24 vps-5ff1c802 sshd[96855]: Failed password for root from 146.56.228.6 port 51736 ssh2 +Jul 5 05:59:24 vps-5ff1c802 sshd[96855]: Received disconnect from 146.56.228.6 port 51736:11: Bye Bye [preauth] +Jul 5 05:59:24 vps-5ff1c802 sshd[96855]: Disconnected from authenticating user root 146.56.228.6 port 51736 [preauth] +Jul 5 05:59:34 vps-5ff1c802 sshd[96857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 05:59:36 vps-5ff1c802 sshd[96857]: Failed password for root from 43.129.173.114 port 43618 ssh2 +Jul 5 05:59:37 vps-5ff1c802 sshd[96857]: Received disconnect from 43.129.173.114 port 43618:11: Bye Bye [preauth] +Jul 5 05:59:37 vps-5ff1c802 sshd[96857]: Disconnected from authenticating user root 43.129.173.114 port 43618 [preauth] +Jul 5 05:59:50 vps-5ff1c802 sshd[96859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 05:59:52 vps-5ff1c802 sshd[96859]: Failed password for root from 36.75.65.92 port 16988 ssh2 +Jul 5 05:59:52 vps-5ff1c802 sshd[96859]: Received disconnect from 36.75.65.92 port 16988:11: Bye Bye [preauth] +Jul 5 05:59:52 vps-5ff1c802 sshd[96859]: Disconnected from authenticating user root 36.75.65.92 port 16988 [preauth] +Jul 5 06:00:03 vps-5ff1c802 sshd[96861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 06:00:05 vps-5ff1c802 sshd[96861]: Failed password for root from 82.209.118.57 port 53168 ssh2 +Jul 5 06:00:06 vps-5ff1c802 sshd[96863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:00:07 vps-5ff1c802 sshd[96861]: Received disconnect from 82.209.118.57 port 53168:11: Bye Bye [preauth] +Jul 5 06:00:07 vps-5ff1c802 sshd[96861]: Disconnected from authenticating user root 82.209.118.57 port 53168 [preauth] +Jul 5 06:00:08 vps-5ff1c802 sshd[96863]: Failed password for root from 106.75.251.188 port 47887 ssh2 +Jul 5 06:00:08 vps-5ff1c802 sshd[96865]: Invalid user kube from 122.51.248.146 port 36816 +Jul 5 06:00:08 vps-5ff1c802 sshd[96865]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:00:08 vps-5ff1c802 sshd[96865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 06:00:09 vps-5ff1c802 sshd[96865]: Failed password for invalid user kube from 122.51.248.146 port 36816 ssh2 +Jul 5 06:00:10 vps-5ff1c802 sshd[96863]: Received disconnect from 106.75.251.188 port 47887:11: Bye Bye [preauth] +Jul 5 06:00:10 vps-5ff1c802 sshd[96863]: Disconnected from authenticating user root 106.75.251.188 port 47887 [preauth] +Jul 5 06:00:13 vps-5ff1c802 sshd[96865]: Received disconnect from 122.51.248.146 port 36816:11: Bye Bye [preauth] +Jul 5 06:00:13 vps-5ff1c802 sshd[96865]: Disconnected from invalid user kube 122.51.248.146 port 36816 [preauth] +Jul 5 06:00:18 vps-5ff1c802 sshd[96867]: Invalid user song from 20.83.146.24 port 56052 +Jul 5 06:00:18 vps-5ff1c802 sshd[96867]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:00:18 vps-5ff1c802 sshd[96867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:00:21 vps-5ff1c802 sshd[96867]: Failed password for invalid user song from 20.83.146.24 port 56052 ssh2 +Jul 5 06:00:21 vps-5ff1c802 sshd[96867]: Received disconnect from 20.83.146.24 port 56052:11: Bye Bye [preauth] +Jul 5 06:00:21 vps-5ff1c802 sshd[96867]: Disconnected from invalid user song 20.83.146.24 port 56052 [preauth] +Jul 5 06:00:43 vps-5ff1c802 sshd[96869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:00:45 vps-5ff1c802 sshd[96869]: Failed password for root from 104.215.159.104 port 33710 ssh2 +Jul 5 06:00:47 vps-5ff1c802 sshd[96869]: Received disconnect from 104.215.159.104 port 33710:11: Bye Bye [preauth] +Jul 5 06:00:47 vps-5ff1c802 sshd[96869]: Disconnected from authenticating user root 104.215.159.104 port 33710 [preauth] +Jul 5 06:00:51 vps-5ff1c802 sshd[96871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:00:53 vps-5ff1c802 sshd[96871]: Failed password for root from 183.107.19.157 port 35530 ssh2 +Jul 5 06:00:54 vps-5ff1c802 sshd[96871]: Received disconnect from 183.107.19.157 port 35530:11: Bye Bye [preauth] +Jul 5 06:00:54 vps-5ff1c802 sshd[96871]: Disconnected from authenticating user root 183.107.19.157 port 35530 [preauth] +Jul 5 06:01:04 vps-5ff1c802 sshd[96874]: Invalid user ftp_user from 122.192.87.150 port 59784 +Jul 5 06:01:04 vps-5ff1c802 sshd[96874]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:01:04 vps-5ff1c802 sshd[96874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:01:06 vps-5ff1c802 sshd[96874]: Failed password for invalid user ftp_user from 122.192.87.150 port 59784 ssh2 +Jul 5 06:01:08 vps-5ff1c802 sshd[96874]: Received disconnect from 122.192.87.150 port 59784:11: Bye Bye [preauth] +Jul 5 06:01:08 vps-5ff1c802 sshd[96874]: Disconnected from invalid user ftp_user 122.192.87.150 port 59784 [preauth] +Jul 5 06:01:08 vps-5ff1c802 sshd[96876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:01:08 vps-5ff1c802 sshd[96880]: Connection closed by 83.229.149.191 port 44624 [preauth] +Jul 5 06:01:09 vps-5ff1c802 sshd[96878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:01:10 vps-5ff1c802 sshd[96876]: Failed password for root from 106.53.139.191 port 55114 ssh2 +Jul 5 06:01:10 vps-5ff1c802 sshd[96876]: Received disconnect from 106.53.139.191 port 55114:11: Bye Bye [preauth] +Jul 5 06:01:10 vps-5ff1c802 sshd[96876]: Disconnected from authenticating user root 106.53.139.191 port 55114 [preauth] +Jul 5 06:01:10 vps-5ff1c802 sshd[96878]: Failed password for root from 112.64.32.118 port 32984 ssh2 +Jul 5 06:01:11 vps-5ff1c802 sshd[96878]: Received disconnect from 112.64.32.118 port 32984:11: Bye Bye [preauth] +Jul 5 06:01:11 vps-5ff1c802 sshd[96878]: Disconnected from authenticating user root 112.64.32.118 port 32984 [preauth] +Jul 5 06:01:34 vps-5ff1c802 sshd[96882]: Invalid user teste from 122.51.248.146 port 51578 +Jul 5 06:01:34 vps-5ff1c802 sshd[96882]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:01:34 vps-5ff1c802 sshd[96882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 06:01:37 vps-5ff1c802 sshd[96882]: Failed password for invalid user teste from 122.51.248.146 port 51578 ssh2 +Jul 5 06:01:38 vps-5ff1c802 sshd[96882]: Received disconnect from 122.51.248.146 port 51578:11: Bye Bye [preauth] +Jul 5 06:01:38 vps-5ff1c802 sshd[96882]: Disconnected from invalid user teste 122.51.248.146 port 51578 [preauth] +Jul 5 06:01:42 vps-5ff1c802 sshd[96884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:01:44 vps-5ff1c802 sshd[96884]: Failed password for root from 43.129.173.114 port 49744 ssh2 +Jul 5 06:01:46 vps-5ff1c802 sshd[96884]: Received disconnect from 43.129.173.114 port 49744:11: Bye Bye [preauth] +Jul 5 06:01:46 vps-5ff1c802 sshd[96884]: Disconnected from authenticating user root 43.129.173.114 port 49744 [preauth] +Jul 5 06:01:47 vps-5ff1c802 sshd[96886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 06:01:50 vps-5ff1c802 sshd[96886]: Failed password for root from 20.83.146.24 port 46082 ssh2 +Jul 5 06:01:51 vps-5ff1c802 sshd[96886]: Received disconnect from 20.83.146.24 port 46082:11: Bye Bye [preauth] +Jul 5 06:01:51 vps-5ff1c802 sshd[96886]: Disconnected from authenticating user root 20.83.146.24 port 46082 [preauth] +Jul 5 06:01:52 vps-5ff1c802 sshd[96890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:01:52 vps-5ff1c802 sshd[96888]: Invalid user minecraft from 69.194.8.237 port 54546 +Jul 5 06:01:52 vps-5ff1c802 sshd[96888]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:01:52 vps-5ff1c802 sshd[96888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 06:01:54 vps-5ff1c802 sshd[96890]: Failed password for root from 106.75.251.188 port 60600 ssh2 +Jul 5 06:01:54 vps-5ff1c802 sshd[96888]: Failed password for invalid user minecraft from 69.194.8.237 port 54546 ssh2 +Jul 5 06:01:54 vps-5ff1c802 sshd[96890]: Received disconnect from 106.75.251.188 port 60600:11: Bye Bye [preauth] +Jul 5 06:01:54 vps-5ff1c802 sshd[96890]: Disconnected from authenticating user root 106.75.251.188 port 60600 [preauth] +Jul 5 06:01:55 vps-5ff1c802 sshd[96888]: Received disconnect from 69.194.8.237 port 54546:11: Bye Bye [preauth] +Jul 5 06:01:55 vps-5ff1c802 sshd[96888]: Disconnected from invalid user minecraft 69.194.8.237 port 54546 [preauth] +Jul 5 06:02:05 vps-5ff1c802 sshd[96892]: Invalid user thomas from 82.156.43.193 port 35792 +Jul 5 06:02:05 vps-5ff1c802 sshd[96892]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:02:05 vps-5ff1c802 sshd[96892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 06:02:07 vps-5ff1c802 sshd[96892]: Failed password for invalid user thomas from 82.156.43.193 port 35792 ssh2 +Jul 5 06:02:08 vps-5ff1c802 sshd[96892]: Received disconnect from 82.156.43.193 port 35792:11: Bye Bye [preauth] +Jul 5 06:02:08 vps-5ff1c802 sshd[96892]: Disconnected from invalid user thomas 82.156.43.193 port 35792 [preauth] +Jul 5 06:02:17 vps-5ff1c802 sshd[96894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.209.118.57 user=root +Jul 5 06:02:19 vps-5ff1c802 sshd[96894]: Failed password for root from 82.209.118.57 port 33676 ssh2 +Jul 5 06:02:21 vps-5ff1c802 sshd[96894]: Received disconnect from 82.209.118.57 port 33676:11: Bye Bye [preauth] +Jul 5 06:02:21 vps-5ff1c802 sshd[96894]: Disconnected from authenticating user root 82.209.118.57 port 33676 [preauth] +Jul 5 06:02:26 vps-5ff1c802 sshd[96896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:02:27 vps-5ff1c802 sshd[96896]: Failed password for root from 36.75.65.92 port 8903 ssh2 +Jul 5 06:02:28 vps-5ff1c802 sshd[96896]: Received disconnect from 36.75.65.92 port 8903:11: Bye Bye [preauth] +Jul 5 06:02:28 vps-5ff1c802 sshd[96896]: Disconnected from authenticating user root 36.75.65.92 port 8903 [preauth] +Jul 5 06:02:41 vps-5ff1c802 sshd[96898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 06:02:43 vps-5ff1c802 sshd[96898]: Failed password for root from 146.56.228.6 port 59528 ssh2 +Jul 5 06:02:44 vps-5ff1c802 sshd[96898]: Received disconnect from 146.56.228.6 port 59528:11: Bye Bye [preauth] +Jul 5 06:02:44 vps-5ff1c802 sshd[96898]: Disconnected from authenticating user root 146.56.228.6 port 59528 [preauth] +Jul 5 06:03:03 vps-5ff1c802 sshd[96900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:03:04 vps-5ff1c802 sshd[96900]: Failed password for root from 183.107.19.157 port 43316 ssh2 +Jul 5 06:03:05 vps-5ff1c802 sshd[96900]: Received disconnect from 183.107.19.157 port 43316:11: Bye Bye [preauth] +Jul 5 06:03:05 vps-5ff1c802 sshd[96900]: Disconnected from authenticating user root 183.107.19.157 port 43316 [preauth] +Jul 5 06:03:06 vps-5ff1c802 sshd[96902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:03:08 vps-5ff1c802 sshd[96902]: Failed password for root from 106.53.139.191 port 55560 ssh2 +Jul 5 06:03:10 vps-5ff1c802 sshd[96902]: Received disconnect from 106.53.139.191 port 55560:11: Bye Bye [preauth] +Jul 5 06:03:10 vps-5ff1c802 sshd[96902]: Disconnected from authenticating user root 106.53.139.191 port 55560 [preauth] +Jul 5 06:03:19 vps-5ff1c802 sshd[96904]: Invalid user sandy from 20.83.146.24 port 36086 +Jul 5 06:03:19 vps-5ff1c802 sshd[96904]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:03:19 vps-5ff1c802 sshd[96904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:03:21 vps-5ff1c802 sshd[96904]: Failed password for invalid user sandy from 20.83.146.24 port 36086 ssh2 +Jul 5 06:03:22 vps-5ff1c802 sshd[96904]: Received disconnect from 20.83.146.24 port 36086:11: Bye Bye [preauth] +Jul 5 06:03:22 vps-5ff1c802 sshd[96904]: Disconnected from invalid user sandy 20.83.146.24 port 36086 [preauth] +Jul 5 06:03:25 vps-5ff1c802 sshd[96907]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 06:03:28 vps-5ff1c802 sshd[96908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:03:30 vps-5ff1c802 sshd[96908]: Failed password for root from 106.75.251.188 port 45082 ssh2 +Jul 5 06:03:31 vps-5ff1c802 sshd[96908]: Received disconnect from 106.75.251.188 port 45082:11: Bye Bye [preauth] +Jul 5 06:03:31 vps-5ff1c802 sshd[96908]: Disconnected from authenticating user root 106.75.251.188 port 45082 [preauth] +Jul 5 06:03:33 vps-5ff1c802 sshd[96911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:03:35 vps-5ff1c802 sshd[96911]: Failed password for root from 104.215.159.104 port 45298 ssh2 +Jul 5 06:03:35 vps-5ff1c802 sshd[96911]: Received disconnect from 104.215.159.104 port 45298:11: Bye Bye [preauth] +Jul 5 06:03:35 vps-5ff1c802 sshd[96911]: Disconnected from authenticating user root 104.215.159.104 port 45298 [preauth] +Jul 5 06:03:35 vps-5ff1c802 sshd[96913]: Invalid user delete from 122.192.87.150 port 39662 +Jul 5 06:03:35 vps-5ff1c802 sshd[96913]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:03:35 vps-5ff1c802 sshd[96913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:03:37 vps-5ff1c802 sshd[96913]: Failed password for invalid user delete from 122.192.87.150 port 39662 ssh2 +Jul 5 06:03:38 vps-5ff1c802 sshd[96913]: Received disconnect from 122.192.87.150 port 39662:11: Bye Bye [preauth] +Jul 5 06:03:38 vps-5ff1c802 sshd[96913]: Disconnected from invalid user delete 122.192.87.150 port 39662 [preauth] +Jul 5 06:03:48 vps-5ff1c802 sshd[96915]: Unable to negotiate with 195.133.40.104 port 34692: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 06:03:51 vps-5ff1c802 sshd[96917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:03:53 vps-5ff1c802 sshd[96917]: Failed password for root from 43.129.173.114 port 55872 ssh2 +Jul 5 06:03:53 vps-5ff1c802 sshd[96917]: Received disconnect from 43.129.173.114 port 55872:11: Bye Bye [preauth] +Jul 5 06:03:53 vps-5ff1c802 sshd[96917]: Disconnected from authenticating user root 43.129.173.114 port 55872 [preauth] +Jul 5 06:03:55 vps-5ff1c802 sshd[96919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:03:57 vps-5ff1c802 sshd[96919]: Failed password for root from 112.64.32.118 port 40720 ssh2 +Jul 5 06:03:59 vps-5ff1c802 sshd[96919]: Received disconnect from 112.64.32.118 port 40720:11: Bye Bye [preauth] +Jul 5 06:03:59 vps-5ff1c802 sshd[96919]: Disconnected from authenticating user root 112.64.32.118 port 40720 [preauth] +Jul 5 06:04:33 vps-5ff1c802 sshd[96921]: Invalid user administrator from 122.51.248.146 port 38146 +Jul 5 06:04:33 vps-5ff1c802 sshd[96921]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:04:33 vps-5ff1c802 sshd[96921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 06:04:35 vps-5ff1c802 sshd[96921]: Failed password for invalid user administrator from 122.51.248.146 port 38146 ssh2 +Jul 5 06:04:36 vps-5ff1c802 sshd[96921]: Received disconnect from 122.51.248.146 port 38146:11: Bye Bye [preauth] +Jul 5 06:04:36 vps-5ff1c802 sshd[96921]: Disconnected from invalid user administrator 122.51.248.146 port 38146 [preauth] +Jul 5 06:04:47 vps-5ff1c802 sshd[96923]: Invalid user pedro from 20.83.146.24 port 54346 +Jul 5 06:04:47 vps-5ff1c802 sshd[96923]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:04:47 vps-5ff1c802 sshd[96923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:04:49 vps-5ff1c802 sshd[96923]: Failed password for invalid user pedro from 20.83.146.24 port 54346 ssh2 +Jul 5 06:04:50 vps-5ff1c802 sshd[96923]: Received disconnect from 20.83.146.24 port 54346:11: Bye Bye [preauth] +Jul 5 06:04:50 vps-5ff1c802 sshd[96923]: Disconnected from invalid user pedro 20.83.146.24 port 54346 [preauth] +Jul 5 06:04:56 vps-5ff1c802 sshd[96925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:04:58 vps-5ff1c802 sshd[96927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:04:58 vps-5ff1c802 sshd[96925]: Failed password for root from 36.75.65.92 port 18396 ssh2 +Jul 5 06:05:00 vps-5ff1c802 sshd[96927]: Failed password for root from 106.53.139.191 port 55784 ssh2 +Jul 5 06:05:01 vps-5ff1c802 sshd[96925]: Received disconnect from 36.75.65.92 port 18396:11: Bye Bye [preauth] +Jul 5 06:05:01 vps-5ff1c802 sshd[96925]: Disconnected from authenticating user root 36.75.65.92 port 18396 [preauth] +Jul 5 06:05:01 vps-5ff1c802 sshd[96927]: Received disconnect from 106.53.139.191 port 55784:11: Bye Bye [preauth] +Jul 5 06:05:01 vps-5ff1c802 sshd[96927]: Disconnected from authenticating user root 106.53.139.191 port 55784 [preauth] +Jul 5 06:05:02 vps-5ff1c802 sshd[96928]: Invalid user minecraft from 69.194.8.237 port 60932 +Jul 5 06:05:02 vps-5ff1c802 sshd[96928]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:05:02 vps-5ff1c802 sshd[96928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 06:05:05 vps-5ff1c802 sshd[96928]: Failed password for invalid user minecraft from 69.194.8.237 port 60932 ssh2 +Jul 5 06:05:07 vps-5ff1c802 sshd[96931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:05:09 vps-5ff1c802 sshd[96928]: Received disconnect from 69.194.8.237 port 60932:11: Bye Bye [preauth] +Jul 5 06:05:09 vps-5ff1c802 sshd[96928]: Disconnected from invalid user minecraft 69.194.8.237 port 60932 [preauth] +Jul 5 06:05:09 vps-5ff1c802 sshd[96931]: Failed password for root from 106.75.251.188 port 57798 ssh2 +Jul 5 06:05:11 vps-5ff1c802 sshd[96931]: Received disconnect from 106.75.251.188 port 57798:11: Bye Bye [preauth] +Jul 5 06:05:11 vps-5ff1c802 sshd[96931]: Disconnected from authenticating user root 106.75.251.188 port 57798 [preauth] +Jul 5 06:05:15 vps-5ff1c802 sshd[96933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:05:16 vps-5ff1c802 sshd[96933]: Failed password for root from 183.107.19.157 port 51084 ssh2 +Jul 5 06:05:17 vps-5ff1c802 sshd[96933]: Received disconnect from 183.107.19.157 port 51084:11: Bye Bye [preauth] +Jul 5 06:05:17 vps-5ff1c802 sshd[96933]: Disconnected from authenticating user root 183.107.19.157 port 51084 [preauth] +Jul 5 06:05:45 vps-5ff1c802 sshd[96935]: Invalid user dmitry from 82.156.43.193 port 43854 +Jul 5 06:05:45 vps-5ff1c802 sshd[96935]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:05:45 vps-5ff1c802 sshd[96935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 06:05:47 vps-5ff1c802 sshd[96935]: Failed password for invalid user dmitry from 82.156.43.193 port 43854 ssh2 +Jul 5 06:05:47 vps-5ff1c802 sshd[96935]: Received disconnect from 82.156.43.193 port 43854:11: Bye Bye [preauth] +Jul 5 06:05:47 vps-5ff1c802 sshd[96935]: Disconnected from invalid user dmitry 82.156.43.193 port 43854 [preauth] +Jul 5 06:05:53 vps-5ff1c802 sshd[96937]: Invalid user minecraft from 122.51.248.146 port 52908 +Jul 5 06:05:53 vps-5ff1c802 sshd[96937]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:05:53 vps-5ff1c802 sshd[96937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 06:05:55 vps-5ff1c802 sshd[96937]: Failed password for invalid user minecraft from 122.51.248.146 port 52908 ssh2 +Jul 5 06:05:56 vps-5ff1c802 sshd[96937]: Received disconnect from 122.51.248.146 port 52908:11: Bye Bye [preauth] +Jul 5 06:05:56 vps-5ff1c802 sshd[96937]: Disconnected from invalid user minecraft 122.51.248.146 port 52908 [preauth] +Jul 5 06:06:00 vps-5ff1c802 sshd[96939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:06:02 vps-5ff1c802 sshd[96939]: Failed password for root from 43.129.173.114 port 33764 ssh2 +Jul 5 06:06:03 vps-5ff1c802 sshd[96941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 06:06:04 vps-5ff1c802 sshd[96939]: Received disconnect from 43.129.173.114 port 33764:11: Bye Bye [preauth] +Jul 5 06:06:04 vps-5ff1c802 sshd[96939]: Disconnected from authenticating user root 43.129.173.114 port 33764 [preauth] +Jul 5 06:06:05 vps-5ff1c802 sshd[96941]: Failed password for root from 146.56.228.6 port 39088 ssh2 +Jul 5 06:06:07 vps-5ff1c802 sshd[96944]: Invalid user steam from 122.192.87.150 port 47768 +Jul 5 06:06:07 vps-5ff1c802 sshd[96944]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:06:07 vps-5ff1c802 sshd[96944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:06:08 vps-5ff1c802 sshd[96941]: Received disconnect from 146.56.228.6 port 39088:11: Bye Bye [preauth] +Jul 5 06:06:08 vps-5ff1c802 sshd[96941]: Disconnected from authenticating user root 146.56.228.6 port 39088 [preauth] +Jul 5 06:06:09 vps-5ff1c802 sshd[96944]: Failed password for invalid user steam from 122.192.87.150 port 47768 ssh2 +Jul 5 06:06:10 vps-5ff1c802 sshd[96944]: Received disconnect from 122.192.87.150 port 47768:11: Bye Bye [preauth] +Jul 5 06:06:10 vps-5ff1c802 sshd[96944]: Disconnected from invalid user steam 122.192.87.150 port 47768 [preauth] +Jul 5 06:06:20 vps-5ff1c802 sshd[96946]: Invalid user admin from 20.83.146.24 port 44404 +Jul 5 06:06:20 vps-5ff1c802 sshd[96946]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:06:20 vps-5ff1c802 sshd[96946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:06:22 vps-5ff1c802 sshd[96946]: Failed password for invalid user admin from 20.83.146.24 port 44404 ssh2 +Jul 5 06:06:23 vps-5ff1c802 sshd[96946]: Received disconnect from 20.83.146.24 port 44404:11: Bye Bye [preauth] +Jul 5 06:06:23 vps-5ff1c802 sshd[96946]: Disconnected from invalid user admin 20.83.146.24 port 44404 [preauth] +Jul 5 06:06:23 vps-5ff1c802 sshd[96948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:06:25 vps-5ff1c802 sshd[96948]: Failed password for root from 104.215.159.104 port 56854 ssh2 +Jul 5 06:06:27 vps-5ff1c802 sshd[96948]: Received disconnect from 104.215.159.104 port 56854:11: Bye Bye [preauth] +Jul 5 06:06:27 vps-5ff1c802 sshd[96948]: Disconnected from authenticating user root 104.215.159.104 port 56854 [preauth] +Jul 5 06:06:42 vps-5ff1c802 sshd[96950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:06:44 vps-5ff1c802 sshd[96950]: Failed password for root from 112.64.32.118 port 48454 ssh2 +Jul 5 06:06:46 vps-5ff1c802 sshd[96950]: Received disconnect from 112.64.32.118 port 48454:11: Bye Bye [preauth] +Jul 5 06:06:46 vps-5ff1c802 sshd[96950]: Disconnected from authenticating user root 112.64.32.118 port 48454 [preauth] +Jul 5 06:06:56 vps-5ff1c802 sshd[96952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:06:58 vps-5ff1c802 sshd[96954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:06:58 vps-5ff1c802 sshd[96952]: Failed password for root from 106.75.251.188 port 42284 ssh2 +Jul 5 06:07:00 vps-5ff1c802 sshd[96954]: Failed password for root from 106.53.139.191 port 56038 ssh2 +Jul 5 06:07:00 vps-5ff1c802 sshd[96952]: Received disconnect from 106.75.251.188 port 42284:11: Bye Bye [preauth] +Jul 5 06:07:00 vps-5ff1c802 sshd[96952]: Disconnected from authenticating user root 106.75.251.188 port 42284 [preauth] +Jul 5 06:07:02 vps-5ff1c802 sshd[96954]: Received disconnect from 106.53.139.191 port 56038:11: Bye Bye [preauth] +Jul 5 06:07:02 vps-5ff1c802 sshd[96954]: Disconnected from authenticating user root 106.53.139.191 port 56038 [preauth] +Jul 5 06:07:06 vps-5ff1c802 sshd[96956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:07:09 vps-5ff1c802 sshd[96956]: Failed password for root from 82.156.53.141 port 43382 ssh2 +Jul 5 06:07:11 vps-5ff1c802 sshd[96956]: Received disconnect from 82.156.53.141 port 43382:11: Bye Bye [preauth] +Jul 5 06:07:11 vps-5ff1c802 sshd[96956]: Disconnected from authenticating user root 82.156.53.141 port 43382 [preauth] +Jul 5 06:07:14 vps-5ff1c802 sshd[96958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 user=ubuntu +Jul 5 06:07:16 vps-5ff1c802 sshd[96958]: Failed password for ubuntu from 122.51.248.146 port 39438 ssh2 +Jul 5 06:07:17 vps-5ff1c802 sshd[96958]: Received disconnect from 122.51.248.146 port 39438:11: Bye Bye [preauth] +Jul 5 06:07:17 vps-5ff1c802 sshd[96958]: Disconnected from authenticating user ubuntu 122.51.248.146 port 39438 [preauth] +Jul 5 06:07:40 vps-5ff1c802 sshd[96960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:07:42 vps-5ff1c802 sshd[96960]: Failed password for root from 36.75.65.92 port 32968 ssh2 +Jul 5 06:07:43 vps-5ff1c802 sshd[96962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:07:44 vps-5ff1c802 sshd[96960]: Received disconnect from 36.75.65.92 port 32968:11: Bye Bye [preauth] +Jul 5 06:07:44 vps-5ff1c802 sshd[96960]: Disconnected from authenticating user root 36.75.65.92 port 32968 [preauth] +Jul 5 06:07:45 vps-5ff1c802 sshd[96962]: Failed password for root from 183.107.19.157 port 58858 ssh2 +Jul 5 06:07:48 vps-5ff1c802 sshd[96962]: Received disconnect from 183.107.19.157 port 58858:11: Bye Bye [preauth] +Jul 5 06:07:48 vps-5ff1c802 sshd[96962]: Disconnected from authenticating user root 183.107.19.157 port 58858 [preauth] +Jul 5 06:07:51 vps-5ff1c802 sshd[96964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 06:07:53 vps-5ff1c802 sshd[96964]: Failed password for root from 20.83.146.24 port 34436 ssh2 +Jul 5 06:07:55 vps-5ff1c802 sshd[96964]: Received disconnect from 20.83.146.24 port 34436:11: Bye Bye [preauth] +Jul 5 06:07:55 vps-5ff1c802 sshd[96964]: Disconnected from authenticating user root 20.83.146.24 port 34436 [preauth] +Jul 5 06:08:04 vps-5ff1c802 sshd[96966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 06:08:06 vps-5ff1c802 sshd[96966]: Failed password for root from 69.194.8.237 port 39086 ssh2 +Jul 5 06:08:06 vps-5ff1c802 sshd[96966]: Received disconnect from 69.194.8.237 port 39086:11: Bye Bye [preauth] +Jul 5 06:08:06 vps-5ff1c802 sshd[96966]: Disconnected from authenticating user root 69.194.8.237 port 39086 [preauth] +Jul 5 06:08:14 vps-5ff1c802 sshd[96968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:08:17 vps-5ff1c802 sshd[96968]: Failed password for root from 43.129.173.114 port 39902 ssh2 +Jul 5 06:08:18 vps-5ff1c802 sshd[96968]: Received disconnect from 43.129.173.114 port 39902:11: Bye Bye [preauth] +Jul 5 06:08:18 vps-5ff1c802 sshd[96968]: Disconnected from authenticating user root 43.129.173.114 port 39902 [preauth] +Jul 5 06:08:34 vps-5ff1c802 sshd[96970]: Invalid user train1 from 122.51.248.146 port 54202 +Jul 5 06:08:34 vps-5ff1c802 sshd[96970]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:08:34 vps-5ff1c802 sshd[96970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 06:08:36 vps-5ff1c802 sshd[96970]: Failed password for invalid user train1 from 122.51.248.146 port 54202 ssh2 +Jul 5 06:08:36 vps-5ff1c802 sshd[96970]: Received disconnect from 122.51.248.146 port 54202:11: Bye Bye [preauth] +Jul 5 06:08:36 vps-5ff1c802 sshd[96970]: Disconnected from invalid user train1 122.51.248.146 port 54202 [preauth] +Jul 5 06:08:36 vps-5ff1c802 sshd[96972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:08:39 vps-5ff1c802 sshd[96974]: Invalid user ec2-user from 122.192.87.150 port 55876 +Jul 5 06:08:39 vps-5ff1c802 sshd[96974]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:08:39 vps-5ff1c802 sshd[96974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:08:39 vps-5ff1c802 sshd[96972]: Failed password for root from 106.75.251.188 port 55007 ssh2 +Jul 5 06:08:41 vps-5ff1c802 sshd[96974]: Failed password for invalid user ec2-user from 122.192.87.150 port 55876 ssh2 +Jul 5 06:08:41 vps-5ff1c802 sshd[96972]: Received disconnect from 106.75.251.188 port 55007:11: Bye Bye [preauth] +Jul 5 06:08:41 vps-5ff1c802 sshd[96972]: Disconnected from authenticating user root 106.75.251.188 port 55007 [preauth] +Jul 5 06:08:41 vps-5ff1c802 sshd[96974]: Received disconnect from 122.192.87.150 port 55876:11: Bye Bye [preauth] +Jul 5 06:08:41 vps-5ff1c802 sshd[96974]: Disconnected from invalid user ec2-user 122.192.87.150 port 55876 [preauth] +Jul 5 06:08:59 vps-5ff1c802 sshd[96977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:08:59 vps-5ff1c802 sshd[96976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:09:01 vps-5ff1c802 sshd[96977]: Failed password for root from 104.215.159.104 port 39894 ssh2 +Jul 5 06:09:01 vps-5ff1c802 sshd[96976]: Failed password for root from 106.53.139.191 port 57656 ssh2 +Jul 5 06:09:03 vps-5ff1c802 sshd[96977]: Received disconnect from 104.215.159.104 port 39894:11: Bye Bye [preauth] +Jul 5 06:09:03 vps-5ff1c802 sshd[96977]: Disconnected from authenticating user root 104.215.159.104 port 39894 [preauth] +Jul 5 06:09:03 vps-5ff1c802 sshd[96976]: Received disconnect from 106.53.139.191 port 57656:11: Bye Bye [preauth] +Jul 5 06:09:03 vps-5ff1c802 sshd[96976]: Disconnected from authenticating user root 106.53.139.191 port 57656 [preauth] +Jul 5 06:09:15 vps-5ff1c802 sshd[96980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 06:09:17 vps-5ff1c802 sshd[96980]: Failed password for root from 146.56.228.6 port 46872 ssh2 +Jul 5 06:09:19 vps-5ff1c802 sshd[96980]: Received disconnect from 146.56.228.6 port 46872:11: Bye Bye [preauth] +Jul 5 06:09:19 vps-5ff1c802 sshd[96980]: Disconnected from authenticating user root 146.56.228.6 port 46872 [preauth] +Jul 5 06:09:20 vps-5ff1c802 sshd[96982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 06:09:22 vps-5ff1c802 sshd[96982]: Failed password for root from 20.83.146.24 port 52672 ssh2 +Jul 5 06:09:24 vps-5ff1c802 sshd[96982]: Received disconnect from 20.83.146.24 port 52672:11: Bye Bye [preauth] +Jul 5 06:09:24 vps-5ff1c802 sshd[96982]: Disconnected from authenticating user root 20.83.146.24 port 52672 [preauth] +Jul 5 06:09:27 vps-5ff1c802 sshd[96986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:09:29 vps-5ff1c802 sshd[96986]: Failed password for root from 112.64.32.118 port 56188 ssh2 +Jul 5 06:09:29 vps-5ff1c802 sshd[96986]: Received disconnect from 112.64.32.118 port 56188:11: Bye Bye [preauth] +Jul 5 06:09:29 vps-5ff1c802 sshd[96986]: Disconnected from authenticating user root 112.64.32.118 port 56188 [preauth] +Jul 5 06:09:32 vps-5ff1c802 sshd[96984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=ubuntu +Jul 5 06:09:34 vps-5ff1c802 sshd[96984]: Failed password for ubuntu from 82.156.43.193 port 51916 ssh2 +Jul 5 06:09:36 vps-5ff1c802 sshd[96984]: Received disconnect from 82.156.43.193 port 51916:11: Bye Bye [preauth] +Jul 5 06:09:36 vps-5ff1c802 sshd[96984]: Disconnected from authenticating user ubuntu 82.156.43.193 port 51916 [preauth] +Jul 5 06:10:00 vps-5ff1c802 sshd[96988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:10:02 vps-5ff1c802 sshd[96988]: Failed password for root from 183.107.19.157 port 38422 ssh2 +Jul 5 06:10:03 vps-5ff1c802 sshd[96988]: Received disconnect from 183.107.19.157 port 38422:11: Bye Bye [preauth] +Jul 5 06:10:03 vps-5ff1c802 sshd[96988]: Disconnected from authenticating user root 183.107.19.157 port 38422 [preauth] +Jul 5 06:10:13 vps-5ff1c802 sshd[96990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:10:15 vps-5ff1c802 sshd[96990]: Failed password for root from 106.75.251.188 port 39489 ssh2 +Jul 5 06:10:16 vps-5ff1c802 sshd[96992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:10:17 vps-5ff1c802 sshd[96990]: Received disconnect from 106.75.251.188 port 39489:11: Bye Bye [preauth] +Jul 5 06:10:17 vps-5ff1c802 sshd[96990]: Disconnected from authenticating user root 106.75.251.188 port 39489 [preauth] +Jul 5 06:10:18 vps-5ff1c802 sshd[96992]: Failed password for root from 36.75.65.92 port 8421 ssh2 +Jul 5 06:10:18 vps-5ff1c802 sshd[96992]: Received disconnect from 36.75.65.92 port 8421:11: Bye Bye [preauth] +Jul 5 06:10:18 vps-5ff1c802 sshd[96992]: Disconnected from authenticating user root 36.75.65.92 port 8421 [preauth] +Jul 5 06:10:22 vps-5ff1c802 sshd[96994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:10:23 vps-5ff1c802 sshd[96996]: Invalid user support from 69.194.8.237 port 45480 +Jul 5 06:10:23 vps-5ff1c802 sshd[96996]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:10:23 vps-5ff1c802 sshd[96996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 06:10:23 vps-5ff1c802 sshd[96994]: Failed password for root from 43.129.173.114 port 46024 ssh2 +Jul 5 06:10:24 vps-5ff1c802 sshd[96994]: Received disconnect from 43.129.173.114 port 46024:11: Bye Bye [preauth] +Jul 5 06:10:24 vps-5ff1c802 sshd[96994]: Disconnected from authenticating user root 43.129.173.114 port 46024 [preauth] +Jul 5 06:10:25 vps-5ff1c802 sshd[96996]: Failed password for invalid user support from 69.194.8.237 port 45480 ssh2 +Jul 5 06:10:27 vps-5ff1c802 sshd[96996]: Received disconnect from 69.194.8.237 port 45480:11: Bye Bye [preauth] +Jul 5 06:10:27 vps-5ff1c802 sshd[96996]: Disconnected from invalid user support 69.194.8.237 port 45480 [preauth] +Jul 5 06:10:47 vps-5ff1c802 sshd[97000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:10:48 vps-5ff1c802 sshd[96998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:10:49 vps-5ff1c802 sshd[97000]: Failed password for root from 106.53.139.191 port 57924 ssh2 +Jul 5 06:10:50 vps-5ff1c802 sshd[97000]: Received disconnect from 106.53.139.191 port 57924:11: Bye Bye [preauth] +Jul 5 06:10:50 vps-5ff1c802 sshd[97000]: Disconnected from authenticating user root 106.53.139.191 port 57924 [preauth] +Jul 5 06:10:50 vps-5ff1c802 sshd[96998]: Failed password for root from 82.156.53.141 port 51894 ssh2 +Jul 5 06:10:52 vps-5ff1c802 sshd[97002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=root +Jul 5 06:10:52 vps-5ff1c802 sshd[96998]: Received disconnect from 82.156.53.141 port 51894:11: Bye Bye [preauth] +Jul 5 06:10:52 vps-5ff1c802 sshd[96998]: Disconnected from authenticating user root 82.156.53.141 port 51894 [preauth] +Jul 5 06:10:54 vps-5ff1c802 sshd[97002]: Failed password for root from 20.83.146.24 port 42916 ssh2 +Jul 5 06:10:54 vps-5ff1c802 sshd[97002]: Received disconnect from 20.83.146.24 port 42916:11: Bye Bye [preauth] +Jul 5 06:10:54 vps-5ff1c802 sshd[97002]: Disconnected from authenticating user root 20.83.146.24 port 42916 [preauth] +Jul 5 06:11:01 vps-5ff1c802 sshd[97004]: Invalid user server from 122.192.87.150 port 35752 +Jul 5 06:11:01 vps-5ff1c802 sshd[97004]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:11:01 vps-5ff1c802 sshd[97004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:11:03 vps-5ff1c802 sshd[97004]: Failed password for invalid user server from 122.192.87.150 port 35752 ssh2 +Jul 5 06:11:04 vps-5ff1c802 sshd[97004]: Received disconnect from 122.192.87.150 port 35752:11: Bye Bye [preauth] +Jul 5 06:11:04 vps-5ff1c802 sshd[97004]: Disconnected from invalid user server 122.192.87.150 port 35752 [preauth] +Jul 5 06:11:29 vps-5ff1c802 sshd[97008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:11:30 vps-5ff1c802 sshd[97007]: Invalid user user from 122.51.248.146 port 40768 +Jul 5 06:11:30 vps-5ff1c802 sshd[97007]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:11:30 vps-5ff1c802 sshd[97007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 06:11:31 vps-5ff1c802 sshd[97008]: Failed password for root from 104.215.159.104 port 51044 ssh2 +Jul 5 06:11:32 vps-5ff1c802 sshd[97008]: Received disconnect from 104.215.159.104 port 51044:11: Bye Bye [preauth] +Jul 5 06:11:32 vps-5ff1c802 sshd[97008]: Disconnected from authenticating user root 104.215.159.104 port 51044 [preauth] +Jul 5 06:11:32 vps-5ff1c802 sshd[97007]: Failed password for invalid user user from 122.51.248.146 port 40768 ssh2 +Jul 5 06:11:34 vps-5ff1c802 sshd[97007]: Received disconnect from 122.51.248.146 port 40768:11: Bye Bye [preauth] +Jul 5 06:11:34 vps-5ff1c802 sshd[97007]: Disconnected from invalid user user 122.51.248.146 port 40768 [preauth] +Jul 5 06:11:47 vps-5ff1c802 sshd[97011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:11:49 vps-5ff1c802 sshd[97011]: Failed password for root from 106.75.251.188 port 52212 ssh2 +Jul 5 06:11:49 vps-5ff1c802 sshd[97011]: Received disconnect from 106.75.251.188 port 52212:11: Bye Bye [preauth] +Jul 5 06:11:49 vps-5ff1c802 sshd[97011]: Disconnected from authenticating user root 106.75.251.188 port 52212 [preauth] +Jul 5 06:11:59 vps-5ff1c802 sshd[97013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:12:01 vps-5ff1c802 sshd[97013]: Failed password for root from 112.64.32.118 port 35692 ssh2 +Jul 5 06:12:02 vps-5ff1c802 sshd[97013]: Received disconnect from 112.64.32.118 port 35692:11: Bye Bye [preauth] +Jul 5 06:12:02 vps-5ff1c802 sshd[97013]: Disconnected from authenticating user root 112.64.32.118 port 35692 [preauth] +Jul 5 06:12:16 vps-5ff1c802 sshd[97015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:12:18 vps-5ff1c802 sshd[97015]: Failed password for root from 183.107.19.157 port 46180 ssh2 +Jul 5 06:12:19 vps-5ff1c802 sshd[97015]: Received disconnect from 183.107.19.157 port 46180:11: Bye Bye [preauth] +Jul 5 06:12:19 vps-5ff1c802 sshd[97015]: Disconnected from authenticating user root 183.107.19.157 port 46180 [preauth] +Jul 5 06:12:25 vps-5ff1c802 sshd[97017]: Invalid user tester from 20.83.146.24 port 32936 +Jul 5 06:12:25 vps-5ff1c802 sshd[97017]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:12:25 vps-5ff1c802 sshd[97017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:12:27 vps-5ff1c802 sshd[97019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:12:28 vps-5ff1c802 sshd[97017]: Failed password for invalid user tester from 20.83.146.24 port 32936 ssh2 +Jul 5 06:12:29 vps-5ff1c802 sshd[97017]: Received disconnect from 20.83.146.24 port 32936:11: Bye Bye [preauth] +Jul 5 06:12:29 vps-5ff1c802 sshd[97017]: Disconnected from invalid user tester 20.83.146.24 port 32936 [preauth] +Jul 5 06:12:29 vps-5ff1c802 sshd[97019]: Failed password for root from 43.129.173.114 port 52142 ssh2 +Jul 5 06:12:30 vps-5ff1c802 sshd[97021]: Connection closed by 146.56.228.6 port 54662 [preauth] +Jul 5 06:12:31 vps-5ff1c802 sshd[97019]: Received disconnect from 43.129.173.114 port 52142:11: Bye Bye [preauth] +Jul 5 06:12:31 vps-5ff1c802 sshd[97019]: Disconnected from authenticating user root 43.129.173.114 port 52142 [preauth] +Jul 5 06:12:37 vps-5ff1c802 sshd[97023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:12:40 vps-5ff1c802 sshd[97023]: Failed password for root from 106.53.139.191 port 58642 ssh2 +Jul 5 06:12:40 vps-5ff1c802 sshd[97025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 06:12:42 vps-5ff1c802 sshd[97023]: Received disconnect from 106.53.139.191 port 58642:11: Bye Bye [preauth] +Jul 5 06:12:42 vps-5ff1c802 sshd[97023]: Disconnected from authenticating user root 106.53.139.191 port 58642 [preauth] +Jul 5 06:12:42 vps-5ff1c802 sshd[97025]: Failed password for root from 69.194.8.237 port 51866 ssh2 +Jul 5 06:12:42 vps-5ff1c802 sshd[97025]: Received disconnect from 69.194.8.237 port 51866:11: Bye Bye [preauth] +Jul 5 06:12:42 vps-5ff1c802 sshd[97025]: Disconnected from authenticating user root 69.194.8.237 port 51866 [preauth] +Jul 5 06:12:55 vps-5ff1c802 sshd[97027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:12:58 vps-5ff1c802 sshd[97027]: Failed password for root from 36.75.65.92 port 19948 ssh2 +Jul 5 06:13:00 vps-5ff1c802 sshd[97027]: Received disconnect from 36.75.65.92 port 19948:11: Bye Bye [preauth] +Jul 5 06:13:00 vps-5ff1c802 sshd[97027]: Disconnected from authenticating user root 36.75.65.92 port 19948 [preauth] +Jul 5 06:13:02 vps-5ff1c802 sshd[97029]: Invalid user minecraft from 82.156.43.193 port 59966 +Jul 5 06:13:02 vps-5ff1c802 sshd[97029]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:13:02 vps-5ff1c802 sshd[97029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 06:13:05 vps-5ff1c802 sshd[97029]: Failed password for invalid user minecraft from 82.156.43.193 port 59966 ssh2 +Jul 5 06:13:07 vps-5ff1c802 sshd[97029]: Received disconnect from 82.156.43.193 port 59966:11: Bye Bye [preauth] +Jul 5 06:13:07 vps-5ff1c802 sshd[97029]: Disconnected from invalid user minecraft 82.156.43.193 port 59966 [preauth] +Jul 5 06:13:22 vps-5ff1c802 sshd[97031]: Invalid user postgres from 122.192.87.150 port 43862 +Jul 5 06:13:22 vps-5ff1c802 sshd[97031]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:13:22 vps-5ff1c802 sshd[97031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:13:25 vps-5ff1c802 sshd[97031]: Failed password for invalid user postgres from 122.192.87.150 port 43862 ssh2 +Jul 5 06:13:25 vps-5ff1c802 sshd[97033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:13:26 vps-5ff1c802 sshd[97031]: Received disconnect from 122.192.87.150 port 43862:11: Bye Bye [preauth] +Jul 5 06:13:26 vps-5ff1c802 sshd[97031]: Disconnected from invalid user postgres 122.192.87.150 port 43862 [preauth] +Jul 5 06:13:27 vps-5ff1c802 sshd[97033]: Failed password for root from 106.75.251.188 port 36697 ssh2 +Jul 5 06:13:29 vps-5ff1c802 sshd[97033]: Received disconnect from 106.75.251.188 port 36697:11: Bye Bye [preauth] +Jul 5 06:13:29 vps-5ff1c802 sshd[97033]: Disconnected from authenticating user root 106.75.251.188 port 36697 [preauth] +Jul 5 06:13:52 vps-5ff1c802 sshd[97035]: Invalid user iris from 122.51.248.146 port 55556 +Jul 5 06:13:52 vps-5ff1c802 sshd[97035]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:13:52 vps-5ff1c802 sshd[97035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.248.146 +Jul 5 06:13:55 vps-5ff1c802 sshd[97035]: Failed password for invalid user iris from 122.51.248.146 port 55556 ssh2 +Jul 5 06:13:56 vps-5ff1c802 sshd[97035]: Received disconnect from 122.51.248.146 port 55556:11: Bye Bye [preauth] +Jul 5 06:13:56 vps-5ff1c802 sshd[97035]: Disconnected from invalid user iris 122.51.248.146 port 55556 [preauth] +Jul 5 06:14:01 vps-5ff1c802 sshd[97039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:14:01 vps-5ff1c802 sshd[97037]: Invalid user francesco from 20.83.146.24 port 51208 +Jul 5 06:14:01 vps-5ff1c802 sshd[97037]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:14:01 vps-5ff1c802 sshd[97037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:14:03 vps-5ff1c802 sshd[97039]: Failed password for root from 104.215.159.104 port 34028 ssh2 +Jul 5 06:14:03 vps-5ff1c802 sshd[97037]: Failed password for invalid user francesco from 20.83.146.24 port 51208 ssh2 +Jul 5 06:14:05 vps-5ff1c802 sshd[97037]: Received disconnect from 20.83.146.24 port 51208:11: Bye Bye [preauth] +Jul 5 06:14:05 vps-5ff1c802 sshd[97037]: Disconnected from invalid user francesco 20.83.146.24 port 51208 [preauth] +Jul 5 06:14:05 vps-5ff1c802 sshd[97039]: Received disconnect from 104.215.159.104 port 34028:11: Bye Bye [preauth] +Jul 5 06:14:05 vps-5ff1c802 sshd[97039]: Disconnected from authenticating user root 104.215.159.104 port 34028 [preauth] +Jul 5 06:14:25 vps-5ff1c802 sshd[97041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:14:27 vps-5ff1c802 sshd[97041]: Failed password for root from 82.156.53.141 port 60416 ssh2 +Jul 5 06:14:28 vps-5ff1c802 sshd[97041]: Received disconnect from 82.156.53.141 port 60416:11: Bye Bye [preauth] +Jul 5 06:14:28 vps-5ff1c802 sshd[97041]: Disconnected from authenticating user root 82.156.53.141 port 60416 [preauth] +Jul 5 06:14:31 vps-5ff1c802 sshd[97043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:14:34 vps-5ff1c802 sshd[97043]: Failed password for root from 106.53.139.191 port 59378 ssh2 +Jul 5 06:14:35 vps-5ff1c802 sshd[97043]: Received disconnect from 106.53.139.191 port 59378:11: Bye Bye [preauth] +Jul 5 06:14:35 vps-5ff1c802 sshd[97043]: Disconnected from authenticating user root 106.53.139.191 port 59378 [preauth] +Jul 5 06:14:36 vps-5ff1c802 sshd[97045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:14:38 vps-5ff1c802 sshd[97045]: Failed password for root from 183.107.19.157 port 53972 ssh2 +Jul 5 06:14:38 vps-5ff1c802 sshd[97047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:14:38 vps-5ff1c802 sshd[97045]: Received disconnect from 183.107.19.157 port 53972:11: Bye Bye [preauth] +Jul 5 06:14:38 vps-5ff1c802 sshd[97045]: Disconnected from authenticating user root 183.107.19.157 port 53972 [preauth] +Jul 5 06:14:40 vps-5ff1c802 sshd[97049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:14:40 vps-5ff1c802 sshd[97047]: Failed password for root from 43.129.173.114 port 58276 ssh2 +Jul 5 06:14:42 vps-5ff1c802 sshd[97049]: Failed password for root from 112.64.32.118 port 43430 ssh2 +Jul 5 06:14:42 vps-5ff1c802 sshd[97047]: Received disconnect from 43.129.173.114 port 58276:11: Bye Bye [preauth] +Jul 5 06:14:42 vps-5ff1c802 sshd[97047]: Disconnected from authenticating user root 43.129.173.114 port 58276 [preauth] +Jul 5 06:14:44 vps-5ff1c802 sshd[97049]: Received disconnect from 112.64.32.118 port 43430:11: Bye Bye [preauth] +Jul 5 06:14:44 vps-5ff1c802 sshd[97049]: Disconnected from authenticating user root 112.64.32.118 port 43430 [preauth] +Jul 5 06:15:01 vps-5ff1c802 sshd[97051]: Invalid user wangqi from 69.194.8.237 port 58254 +Jul 5 06:15:01 vps-5ff1c802 sshd[97051]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:15:01 vps-5ff1c802 sshd[97051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 06:15:02 vps-5ff1c802 sshd[97053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:15:03 vps-5ff1c802 sshd[97051]: Failed password for invalid user wangqi from 69.194.8.237 port 58254 ssh2 +Jul 5 06:15:04 vps-5ff1c802 sshd[97051]: Received disconnect from 69.194.8.237 port 58254:11: Bye Bye [preauth] +Jul 5 06:15:04 vps-5ff1c802 sshd[97051]: Disconnected from invalid user wangqi 69.194.8.237 port 58254 [preauth] +Jul 5 06:15:05 vps-5ff1c802 sshd[97053]: Failed password for root from 106.75.251.188 port 49417 ssh2 +Jul 5 06:15:07 vps-5ff1c802 sshd[97053]: Received disconnect from 106.75.251.188 port 49417:11: Bye Bye [preauth] +Jul 5 06:15:07 vps-5ff1c802 sshd[97053]: Disconnected from authenticating user root 106.75.251.188 port 49417 [preauth] +Jul 5 06:15:27 vps-5ff1c802 sshd[97055]: Invalid user tommy from 20.83.146.24 port 41228 +Jul 5 06:15:27 vps-5ff1c802 sshd[97055]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:15:27 vps-5ff1c802 sshd[97055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:15:29 vps-5ff1c802 sshd[97055]: Failed password for invalid user tommy from 20.83.146.24 port 41228 ssh2 +Jul 5 06:15:29 vps-5ff1c802 sshd[97055]: Received disconnect from 20.83.146.24 port 41228:11: Bye Bye [preauth] +Jul 5 06:15:29 vps-5ff1c802 sshd[97055]: Disconnected from invalid user tommy 20.83.146.24 port 41228 [preauth] +Jul 5 06:15:35 vps-5ff1c802 sshd[97057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:15:37 vps-5ff1c802 sshd[97057]: Failed password for root from 36.75.65.92 port 26434 ssh2 +Jul 5 06:15:37 vps-5ff1c802 sshd[97057]: Received disconnect from 36.75.65.92 port 26434:11: Bye Bye [preauth] +Jul 5 06:15:37 vps-5ff1c802 sshd[97057]: Disconnected from authenticating user root 36.75.65.92 port 26434 [preauth] +Jul 5 06:15:41 vps-5ff1c802 sshd[97059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.56.228.6 user=root +Jul 5 06:15:43 vps-5ff1c802 sshd[97059]: Failed password for root from 146.56.228.6 port 34216 ssh2 +Jul 5 06:15:44 vps-5ff1c802 sshd[97059]: Received disconnect from 146.56.228.6 port 34216:11: Bye Bye [preauth] +Jul 5 06:15:44 vps-5ff1c802 sshd[97059]: Disconnected from authenticating user root 146.56.228.6 port 34216 [preauth] +Jul 5 06:15:48 vps-5ff1c802 sshd[97061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 06:15:50 vps-5ff1c802 sshd[97061]: Failed password for root from 122.192.87.150 port 51970 ssh2 +Jul 5 06:15:52 vps-5ff1c802 sshd[97061]: Received disconnect from 122.192.87.150 port 51970:11: Bye Bye [preauth] +Jul 5 06:15:52 vps-5ff1c802 sshd[97061]: Disconnected from authenticating user root 122.192.87.150 port 51970 [preauth] +Jul 5 06:16:19 vps-5ff1c802 sshd[97063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:16:21 vps-5ff1c802 sshd[97063]: Failed password for root from 106.53.139.191 port 59618 ssh2 +Jul 5 06:16:21 vps-5ff1c802 sshd[97063]: Received disconnect from 106.53.139.191 port 59618:11: Bye Bye [preauth] +Jul 5 06:16:21 vps-5ff1c802 sshd[97063]: Disconnected from authenticating user root 106.53.139.191 port 59618 [preauth] +Jul 5 06:16:28 vps-5ff1c802 sshd[97065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:16:30 vps-5ff1c802 sshd[97065]: Failed password for root from 104.215.159.104 port 45148 ssh2 +Jul 5 06:16:31 vps-5ff1c802 sshd[97065]: Received disconnect from 104.215.159.104 port 45148:11: Bye Bye [preauth] +Jul 5 06:16:31 vps-5ff1c802 sshd[97065]: Disconnected from authenticating user root 104.215.159.104 port 45148 [preauth] +Jul 5 06:16:38 vps-5ff1c802 sshd[97068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 06:16:38 vps-5ff1c802 sshd[97070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:16:40 vps-5ff1c802 sshd[97068]: Failed password for root from 82.156.43.193 port 39784 ssh2 +Jul 5 06:16:40 vps-5ff1c802 sshd[97070]: Failed password for root from 106.75.251.188 port 33900 ssh2 +Jul 5 06:16:42 vps-5ff1c802 sshd[97068]: Received disconnect from 82.156.43.193 port 39784:11: Bye Bye [preauth] +Jul 5 06:16:42 vps-5ff1c802 sshd[97068]: Disconnected from authenticating user root 82.156.43.193 port 39784 [preauth] +Jul 5 06:16:42 vps-5ff1c802 sshd[97070]: Received disconnect from 106.75.251.188 port 33900:11: Bye Bye [preauth] +Jul 5 06:16:42 vps-5ff1c802 sshd[97070]: Disconnected from authenticating user root 106.75.251.188 port 33900 [preauth] +Jul 5 06:16:42 vps-5ff1c802 sshd[97072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:16:44 vps-5ff1c802 sshd[97072]: Failed password for root from 43.129.173.114 port 36164 ssh2 +Jul 5 06:16:46 vps-5ff1c802 sshd[97072]: Received disconnect from 43.129.173.114 port 36164:11: Bye Bye [preauth] +Jul 5 06:16:46 vps-5ff1c802 sshd[97072]: Disconnected from authenticating user root 43.129.173.114 port 36164 [preauth] +Jul 5 06:16:48 vps-5ff1c802 sshd[97074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:16:50 vps-5ff1c802 sshd[97074]: Failed password for root from 183.107.19.157 port 33522 ssh2 +Jul 5 06:16:51 vps-5ff1c802 sshd[97074]: Received disconnect from 183.107.19.157 port 33522:11: Bye Bye [preauth] +Jul 5 06:16:51 vps-5ff1c802 sshd[97074]: Disconnected from authenticating user root 183.107.19.157 port 33522 [preauth] +Jul 5 06:16:57 vps-5ff1c802 sshd[97076]: Invalid user web from 20.83.146.24 port 59502 +Jul 5 06:16:57 vps-5ff1c802 sshd[97076]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:16:57 vps-5ff1c802 sshd[97076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:17:00 vps-5ff1c802 sshd[97076]: Failed password for invalid user web from 20.83.146.24 port 59502 ssh2 +Jul 5 06:17:01 vps-5ff1c802 CRON[97078]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 06:17:01 vps-5ff1c802 CRON[97078]: pam_unix(cron:session): session closed for user root +Jul 5 06:17:01 vps-5ff1c802 sshd[97076]: Received disconnect from 20.83.146.24 port 59502:11: Bye Bye [preauth] +Jul 5 06:17:01 vps-5ff1c802 sshd[97076]: Disconnected from invalid user web 20.83.146.24 port 59502 [preauth] +Jul 5 06:17:19 vps-5ff1c802 sshd[97081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 06:17:19 vps-5ff1c802 sshd[97083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:17:22 vps-5ff1c802 sshd[97081]: Failed password for root from 69.194.8.237 port 36408 ssh2 +Jul 5 06:17:22 vps-5ff1c802 sshd[97083]: Failed password for root from 112.64.32.118 port 51166 ssh2 +Jul 5 06:17:23 vps-5ff1c802 sshd[97081]: Received disconnect from 69.194.8.237 port 36408:11: Bye Bye [preauth] +Jul 5 06:17:23 vps-5ff1c802 sshd[97081]: Disconnected from authenticating user root 69.194.8.237 port 36408 [preauth] +Jul 5 06:17:24 vps-5ff1c802 sshd[97083]: Received disconnect from 112.64.32.118 port 51166:11: Bye Bye [preauth] +Jul 5 06:17:24 vps-5ff1c802 sshd[97083]: Disconnected from authenticating user root 112.64.32.118 port 51166 [preauth] +Jul 5 06:18:04 vps-5ff1c802 sshd[97085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:18:05 vps-5ff1c802 sshd[97085]: Failed password for root from 82.156.53.141 port 40696 ssh2 +Jul 5 06:18:06 vps-5ff1c802 sshd[97085]: Received disconnect from 82.156.53.141 port 40696:11: Bye Bye [preauth] +Jul 5 06:18:06 vps-5ff1c802 sshd[97085]: Disconnected from authenticating user root 82.156.53.141 port 40696 [preauth] +Jul 5 06:18:07 vps-5ff1c802 sshd[97087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:18:10 vps-5ff1c802 sshd[97087]: Failed password for root from 36.75.65.92 port 31882 ssh2 +Jul 5 06:18:12 vps-5ff1c802 sshd[97087]: Received disconnect from 36.75.65.92 port 31882:11: Bye Bye [preauth] +Jul 5 06:18:12 vps-5ff1c802 sshd[97087]: Disconnected from authenticating user root 36.75.65.92 port 31882 [preauth] +Jul 5 06:18:12 vps-5ff1c802 sshd[97089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:18:13 vps-5ff1c802 sshd[97091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 06:18:14 vps-5ff1c802 sshd[97089]: Failed password for root from 106.53.139.191 port 59588 ssh2 +Jul 5 06:18:14 vps-5ff1c802 sshd[97089]: Received disconnect from 106.53.139.191 port 59588:11: Bye Bye [preauth] +Jul 5 06:18:14 vps-5ff1c802 sshd[97089]: Disconnected from authenticating user root 106.53.139.191 port 59588 [preauth] +Jul 5 06:18:15 vps-5ff1c802 sshd[97093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:18:15 vps-5ff1c802 sshd[97091]: Failed password for root from 122.192.87.150 port 60078 ssh2 +Jul 5 06:18:17 vps-5ff1c802 sshd[97093]: Failed password for root from 106.75.251.188 port 46620 ssh2 +Jul 5 06:18:17 vps-5ff1c802 sshd[97091]: Received disconnect from 122.192.87.150 port 60078:11: Bye Bye [preauth] +Jul 5 06:18:17 vps-5ff1c802 sshd[97091]: Disconnected from authenticating user root 122.192.87.150 port 60078 [preauth] +Jul 5 06:18:19 vps-5ff1c802 sshd[97093]: Received disconnect from 106.75.251.188 port 46620:11: Bye Bye [preauth] +Jul 5 06:18:19 vps-5ff1c802 sshd[97093]: Disconnected from authenticating user root 106.75.251.188 port 46620 [preauth] +Jul 5 06:18:27 vps-5ff1c802 sshd[97095]: Invalid user indra from 20.83.146.24 port 49516 +Jul 5 06:18:27 vps-5ff1c802 sshd[97095]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:18:27 vps-5ff1c802 sshd[97095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:18:30 vps-5ff1c802 sshd[97095]: Failed password for invalid user indra from 20.83.146.24 port 49516 ssh2 +Jul 5 06:18:32 vps-5ff1c802 sshd[97095]: Received disconnect from 20.83.146.24 port 49516:11: Bye Bye [preauth] +Jul 5 06:18:32 vps-5ff1c802 sshd[97095]: Disconnected from invalid user indra 20.83.146.24 port 49516 [preauth] +Jul 5 06:18:51 vps-5ff1c802 sshd[97097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:18:53 vps-5ff1c802 sshd[97097]: Failed password for root from 43.129.173.114 port 42292 ssh2 +Jul 5 06:18:55 vps-5ff1c802 sshd[97097]: Received disconnect from 43.129.173.114 port 42292:11: Bye Bye [preauth] +Jul 5 06:18:55 vps-5ff1c802 sshd[97097]: Disconnected from authenticating user root 43.129.173.114 port 42292 [preauth] +Jul 5 06:19:00 vps-5ff1c802 sshd[97100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:19:01 vps-5ff1c802 sshd[97099]: error: kex_exchange_identification: read: Connection reset by peer +Jul 5 06:19:03 vps-5ff1c802 sshd[97100]: Failed password for root from 104.215.159.104 port 56356 ssh2 +Jul 5 06:19:04 vps-5ff1c802 sshd[97100]: Received disconnect from 104.215.159.104 port 56356:11: Bye Bye [preauth] +Jul 5 06:19:04 vps-5ff1c802 sshd[97100]: Disconnected from authenticating user root 104.215.159.104 port 56356 [preauth] +Jul 5 06:19:05 vps-5ff1c802 sshd[97104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:19:07 vps-5ff1c802 sshd[97104]: Failed password for root from 183.107.19.157 port 41306 ssh2 +Jul 5 06:19:09 vps-5ff1c802 sshd[97104]: Received disconnect from 183.107.19.157 port 41306:11: Bye Bye [preauth] +Jul 5 06:19:09 vps-5ff1c802 sshd[97104]: Disconnected from authenticating user root 183.107.19.157 port 41306 [preauth] +Jul 5 06:19:10 vps-5ff1c802 sshd[97102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.161.63.100 user=root +Jul 5 06:19:10 vps-5ff1c802 sshd[97103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.161.63.100 user=root +Jul 5 06:19:11 vps-5ff1c802 sshd[97102]: Failed password for root from 81.161.63.100 port 39576 ssh2 +Jul 5 06:19:11 vps-5ff1c802 sshd[97103]: Failed password for root from 81.161.63.100 port 39580 ssh2 +Jul 5 06:19:12 vps-5ff1c802 sshd[97102]: Connection reset by authenticating user root 81.161.63.100 port 39576 [preauth] +Jul 5 06:19:12 vps-5ff1c802 sshd[97103]: Connection reset by authenticating user root 81.161.63.100 port 39580 [preauth] +Jul 5 06:19:34 vps-5ff1c802 sshd[97108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 user=root +Jul 5 06:19:35 vps-5ff1c802 sshd[97108]: Failed password for root from 69.194.8.237 port 42802 ssh2 +Jul 5 06:19:36 vps-5ff1c802 sshd[97108]: Received disconnect from 69.194.8.237 port 42802:11: Bye Bye [preauth] +Jul 5 06:19:36 vps-5ff1c802 sshd[97108]: Disconnected from authenticating user root 69.194.8.237 port 42802 [preauth] +Jul 5 06:19:50 vps-5ff1c802 sshd[97110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 user=ubuntu +Jul 5 06:19:52 vps-5ff1c802 sshd[97110]: Failed password for ubuntu from 20.83.146.24 port 39536 ssh2 +Jul 5 06:19:53 vps-5ff1c802 sshd[97110]: Received disconnect from 20.83.146.24 port 39536:11: Bye Bye [preauth] +Jul 5 06:19:53 vps-5ff1c802 sshd[97110]: Disconnected from authenticating user ubuntu 20.83.146.24 port 39536 [preauth] +Jul 5 06:19:53 vps-5ff1c802 sshd[97112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:19:55 vps-5ff1c802 sshd[97112]: Failed password for root from 106.75.251.188 port 59344 ssh2 +Jul 5 06:19:55 vps-5ff1c802 sshd[97112]: Received disconnect from 106.75.251.188 port 59344:11: Bye Bye [preauth] +Jul 5 06:19:55 vps-5ff1c802 sshd[97112]: Disconnected from authenticating user root 106.75.251.188 port 59344 [preauth] +Jul 5 06:19:57 vps-5ff1c802 sshd[97114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:20:00 vps-5ff1c802 sshd[97114]: Failed password for root from 112.64.32.118 port 58904 ssh2 +Jul 5 06:20:02 vps-5ff1c802 sshd[97114]: Received disconnect from 112.64.32.118 port 58904:11: Bye Bye [preauth] +Jul 5 06:20:02 vps-5ff1c802 sshd[97114]: Disconnected from authenticating user root 112.64.32.118 port 58904 [preauth] +Jul 5 06:20:11 vps-5ff1c802 sshd[97118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:20:13 vps-5ff1c802 sshd[97118]: Failed password for root from 106.53.139.191 port 60548 ssh2 +Jul 5 06:20:14 vps-5ff1c802 sshd[97116]: Invalid user ocr from 82.156.43.193 port 47832 +Jul 5 06:20:14 vps-5ff1c802 sshd[97116]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:20:14 vps-5ff1c802 sshd[97116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 06:20:15 vps-5ff1c802 sshd[97118]: Received disconnect from 106.53.139.191 port 60548:11: Bye Bye [preauth] +Jul 5 06:20:15 vps-5ff1c802 sshd[97118]: Disconnected from authenticating user root 106.53.139.191 port 60548 [preauth] +Jul 5 06:20:16 vps-5ff1c802 sshd[97116]: Failed password for invalid user ocr from 82.156.43.193 port 47832 ssh2 +Jul 5 06:20:18 vps-5ff1c802 sshd[97116]: Received disconnect from 82.156.43.193 port 47832:11: Bye Bye [preauth] +Jul 5 06:20:18 vps-5ff1c802 sshd[97116]: Disconnected from invalid user ocr 82.156.43.193 port 47832 [preauth] +Jul 5 06:20:39 vps-5ff1c802 sshd[97120]: Invalid user felipe from 122.192.87.150 port 39956 +Jul 5 06:20:39 vps-5ff1c802 sshd[97120]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:20:39 vps-5ff1c802 sshd[97120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:20:41 vps-5ff1c802 sshd[97120]: Failed password for invalid user felipe from 122.192.87.150 port 39956 ssh2 +Jul 5 06:20:42 vps-5ff1c802 sshd[97120]: Received disconnect from 122.192.87.150 port 39956:11: Bye Bye [preauth] +Jul 5 06:20:42 vps-5ff1c802 sshd[97120]: Disconnected from invalid user felipe 122.192.87.150 port 39956 [preauth] +Jul 5 06:20:43 vps-5ff1c802 sshd[97122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:20:45 vps-5ff1c802 sshd[97122]: Failed password for root from 36.75.65.92 port 22795 ssh2 +Jul 5 06:20:47 vps-5ff1c802 sshd[97122]: Received disconnect from 36.75.65.92 port 22795:11: Bye Bye [preauth] +Jul 5 06:20:47 vps-5ff1c802 sshd[97122]: Disconnected from authenticating user root 36.75.65.92 port 22795 [preauth] +Jul 5 06:21:02 vps-5ff1c802 sshd[97124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:21:04 vps-5ff1c802 sshd[97124]: Failed password for root from 43.129.173.114 port 48420 ssh2 +Jul 5 06:21:04 vps-5ff1c802 sshd[97124]: Received disconnect from 43.129.173.114 port 48420:11: Bye Bye [preauth] +Jul 5 06:21:04 vps-5ff1c802 sshd[97124]: Disconnected from authenticating user root 43.129.173.114 port 48420 [preauth] +Jul 5 06:21:20 vps-5ff1c802 sshd[97154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:21:23 vps-5ff1c802 sshd[97154]: Failed password for root from 183.107.19.157 port 49092 ssh2 +Jul 5 06:21:25 vps-5ff1c802 sshd[97154]: Received disconnect from 183.107.19.157 port 49092:11: Bye Bye [preauth] +Jul 5 06:21:25 vps-5ff1c802 sshd[97154]: Disconnected from authenticating user root 183.107.19.157 port 49092 [preauth] +Jul 5 06:21:25 vps-5ff1c802 sshd[97156]: Invalid user demo3 from 20.83.146.24 port 57822 +Jul 5 06:21:25 vps-5ff1c802 sshd[97156]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:21:25 vps-5ff1c802 sshd[97156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:21:26 vps-5ff1c802 sshd[97156]: Failed password for invalid user demo3 from 20.83.146.24 port 57822 ssh2 +Jul 5 06:21:27 vps-5ff1c802 sshd[97156]: Received disconnect from 20.83.146.24 port 57822:11: Bye Bye [preauth] +Jul 5 06:21:27 vps-5ff1c802 sshd[97156]: Disconnected from invalid user demo3 20.83.146.24 port 57822 [preauth] +Jul 5 06:21:32 vps-5ff1c802 sshd[97159]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:21:35 vps-5ff1c802 sshd[97159]: Failed password for root from 104.215.159.104 port 39316 ssh2 +Jul 5 06:21:37 vps-5ff1c802 sshd[97159]: Received disconnect from 104.215.159.104 port 39316:11: Bye Bye [preauth] +Jul 5 06:21:37 vps-5ff1c802 sshd[97159]: Disconnected from authenticating user root 104.215.159.104 port 39316 [preauth] +Jul 5 06:21:43 vps-5ff1c802 sshd[97163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:21:45 vps-5ff1c802 sshd[97163]: Failed password for root from 106.75.251.188 port 43830 ssh2 +Jul 5 06:21:47 vps-5ff1c802 sshd[97163]: Received disconnect from 106.75.251.188 port 43830:11: Bye Bye [preauth] +Jul 5 06:21:47 vps-5ff1c802 sshd[97163]: Disconnected from authenticating user root 106.75.251.188 port 43830 [preauth] +Jul 5 06:21:50 vps-5ff1c802 sshd[97165]: Invalid user rustserver from 69.194.8.237 port 49190 +Jul 5 06:21:50 vps-5ff1c802 sshd[97165]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:21:50 vps-5ff1c802 sshd[97165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 06:21:52 vps-5ff1c802 sshd[97165]: Failed password for invalid user rustserver from 69.194.8.237 port 49190 ssh2 +Jul 5 06:21:52 vps-5ff1c802 sshd[97165]: Received disconnect from 69.194.8.237 port 49190:11: Bye Bye [preauth] +Jul 5 06:21:52 vps-5ff1c802 sshd[97165]: Disconnected from invalid user rustserver 69.194.8.237 port 49190 [preauth] +Jul 5 06:21:54 vps-5ff1c802 sshd[97161]: Connection closed by 82.156.53.141 port 49208 [preauth] +Jul 5 06:22:08 vps-5ff1c802 sshd[97167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:22:10 vps-5ff1c802 sshd[97167]: Failed password for root from 106.53.139.191 port 60748 ssh2 +Jul 5 06:22:13 vps-5ff1c802 sshd[97167]: Received disconnect from 106.53.139.191 port 60748:11: Bye Bye [preauth] +Jul 5 06:22:13 vps-5ff1c802 sshd[97167]: Disconnected from authenticating user root 106.53.139.191 port 60748 [preauth] +Jul 5 06:22:39 vps-5ff1c802 sshd[97251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:22:42 vps-5ff1c802 sshd[97251]: Failed password for root from 112.64.32.118 port 38412 ssh2 +Jul 5 06:22:44 vps-5ff1c802 sshd[97251]: Received disconnect from 112.64.32.118 port 38412:11: Bye Bye [preauth] +Jul 5 06:22:44 vps-5ff1c802 sshd[97251]: Disconnected from authenticating user root 112.64.32.118 port 38412 [preauth] +Jul 5 06:22:54 vps-5ff1c802 sshd[97253]: Invalid user juan from 20.83.146.24 port 47836 +Jul 5 06:22:54 vps-5ff1c802 sshd[97253]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:22:54 vps-5ff1c802 sshd[97253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:22:55 vps-5ff1c802 sshd[97253]: Failed password for invalid user juan from 20.83.146.24 port 47836 ssh2 +Jul 5 06:22:56 vps-5ff1c802 sshd[97253]: Received disconnect from 20.83.146.24 port 47836:11: Bye Bye [preauth] +Jul 5 06:22:56 vps-5ff1c802 sshd[97253]: Disconnected from invalid user juan 20.83.146.24 port 47836 [preauth] +Jul 5 06:23:01 vps-5ff1c802 sshd[97255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=www-data +Jul 5 06:23:02 vps-5ff1c802 sshd[97255]: Failed password for www-data from 122.192.87.150 port 48064 ssh2 +Jul 5 06:23:03 vps-5ff1c802 sshd[97255]: Received disconnect from 122.192.87.150 port 48064:11: Bye Bye [preauth] +Jul 5 06:23:03 vps-5ff1c802 sshd[97255]: Disconnected from authenticating user www-data 122.192.87.150 port 48064 [preauth] +Jul 5 06:23:12 vps-5ff1c802 sshd[97257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:23:14 vps-5ff1c802 sshd[97257]: Failed password for root from 43.129.173.114 port 54554 ssh2 +Jul 5 06:23:15 vps-5ff1c802 sshd[97257]: Received disconnect from 43.129.173.114 port 54554:11: Bye Bye [preauth] +Jul 5 06:23:15 vps-5ff1c802 sshd[97257]: Disconnected from authenticating user root 43.129.173.114 port 54554 [preauth] +Jul 5 06:23:22 vps-5ff1c802 sshd[97259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:23:23 vps-5ff1c802 sshd[97261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:23:24 vps-5ff1c802 sshd[97259]: Failed password for root from 36.75.65.92 port 12291 ssh2 +Jul 5 06:23:25 vps-5ff1c802 sshd[97259]: Received disconnect from 36.75.65.92 port 12291:11: Bye Bye [preauth] +Jul 5 06:23:25 vps-5ff1c802 sshd[97259]: Disconnected from authenticating user root 36.75.65.92 port 12291 [preauth] +Jul 5 06:23:25 vps-5ff1c802 sshd[97261]: Failed password for root from 106.75.251.188 port 56546 ssh2 +Jul 5 06:23:25 vps-5ff1c802 sshd[97261]: Received disconnect from 106.75.251.188 port 56546:11: Bye Bye [preauth] +Jul 5 06:23:25 vps-5ff1c802 sshd[97261]: Disconnected from authenticating user root 106.75.251.188 port 56546 [preauth] +Jul 5 06:23:42 vps-5ff1c802 sshd[97265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:23:44 vps-5ff1c802 sshd[97265]: Failed password for root from 183.107.19.157 port 56864 ssh2 +Jul 5 06:23:45 vps-5ff1c802 sshd[97265]: Received disconnect from 183.107.19.157 port 56864:11: Bye Bye [preauth] +Jul 5 06:23:45 vps-5ff1c802 sshd[97265]: Disconnected from authenticating user root 183.107.19.157 port 56864 [preauth] +Jul 5 06:23:45 vps-5ff1c802 sshd[97263]: Invalid user admin from 82.156.43.193 port 55880 +Jul 5 06:23:45 vps-5ff1c802 sshd[97263]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:23:45 vps-5ff1c802 sshd[97263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 06:23:48 vps-5ff1c802 sshd[97263]: Failed password for invalid user admin from 82.156.43.193 port 55880 ssh2 +Jul 5 06:23:49 vps-5ff1c802 sshd[97263]: Received disconnect from 82.156.43.193 port 55880:11: Bye Bye [preauth] +Jul 5 06:23:49 vps-5ff1c802 sshd[97263]: Disconnected from invalid user admin 82.156.43.193 port 55880 [preauth] +Jul 5 06:24:01 vps-5ff1c802 sshd[97267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:24:03 vps-5ff1c802 sshd[97267]: Failed password for root from 106.53.139.191 port 33230 ssh2 +Jul 5 06:24:05 vps-5ff1c802 sshd[97267]: Received disconnect from 106.53.139.191 port 33230:11: Bye Bye [preauth] +Jul 5 06:24:05 vps-5ff1c802 sshd[97267]: Disconnected from authenticating user root 106.53.139.191 port 33230 [preauth] +Jul 5 06:24:05 vps-5ff1c802 sshd[97269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:24:06 vps-5ff1c802 sshd[97269]: Failed password for root from 104.215.159.104 port 50522 ssh2 +Jul 5 06:24:07 vps-5ff1c802 sshd[97269]: Received disconnect from 104.215.159.104 port 50522:11: Bye Bye [preauth] +Jul 5 06:24:07 vps-5ff1c802 sshd[97269]: Disconnected from authenticating user root 104.215.159.104 port 50522 [preauth] +Jul 5 06:24:09 vps-5ff1c802 sshd[97271]: Invalid user dev from 69.194.8.237 port 55576 +Jul 5 06:24:09 vps-5ff1c802 sshd[97271]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:24:09 vps-5ff1c802 sshd[97271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 06:24:11 vps-5ff1c802 sshd[97271]: Failed password for invalid user dev from 69.194.8.237 port 55576 ssh2 +Jul 5 06:24:12 vps-5ff1c802 sshd[97271]: Received disconnect from 69.194.8.237 port 55576:11: Bye Bye [preauth] +Jul 5 06:24:12 vps-5ff1c802 sshd[97271]: Disconnected from invalid user dev 69.194.8.237 port 55576 [preauth] +Jul 5 06:24:24 vps-5ff1c802 sshd[97273]: Invalid user admin from 20.83.146.24 port 37856 +Jul 5 06:24:24 vps-5ff1c802 sshd[97273]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:24:24 vps-5ff1c802 sshd[97273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.83.146.24 +Jul 5 06:24:26 vps-5ff1c802 sshd[97273]: Failed password for invalid user admin from 20.83.146.24 port 37856 ssh2 +Jul 5 06:24:28 vps-5ff1c802 sshd[97273]: Received disconnect from 20.83.146.24 port 37856:11: Bye Bye [preauth] +Jul 5 06:24:28 vps-5ff1c802 sshd[97273]: Disconnected from invalid user admin 20.83.146.24 port 37856 [preauth] +Jul 5 06:25:01 vps-5ff1c802 CRON[97275]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 06:25:01 vps-5ff1c802 CRON[97275]: pam_unix(cron:session): session closed for user root +Jul 5 06:25:05 vps-5ff1c802 sshd[97333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:25:07 vps-5ff1c802 sshd[97333]: Failed password for root from 106.75.251.188 port 41033 ssh2 +Jul 5 06:25:09 vps-5ff1c802 sshd[97333]: Received disconnect from 106.75.251.188 port 41033:11: Bye Bye [preauth] +Jul 5 06:25:09 vps-5ff1c802 sshd[97333]: Disconnected from authenticating user root 106.75.251.188 port 41033 [preauth] +Jul 5 06:25:17 vps-5ff1c802 sshd[97336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:25:18 vps-5ff1c802 sshd[97335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:25:20 vps-5ff1c802 sshd[97336]: Failed password for root from 43.129.173.114 port 60668 ssh2 +Jul 5 06:25:20 vps-5ff1c802 sshd[97335]: Failed password for root from 82.156.53.141 port 57718 ssh2 +Jul 5 06:25:20 vps-5ff1c802 sshd[97335]: Received disconnect from 82.156.53.141 port 57718:11: Bye Bye [preauth] +Jul 5 06:25:20 vps-5ff1c802 sshd[97335]: Disconnected from authenticating user root 82.156.53.141 port 57718 [preauth] +Jul 5 06:25:22 vps-5ff1c802 sshd[97336]: Received disconnect from 43.129.173.114 port 60668:11: Bye Bye [preauth] +Jul 5 06:25:22 vps-5ff1c802 sshd[97336]: Disconnected from authenticating user root 43.129.173.114 port 60668 [preauth] +Jul 5 06:25:27 vps-5ff1c802 sshd[97339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:25:29 vps-5ff1c802 sshd[97339]: Failed password for root from 112.64.32.118 port 46148 ssh2 +Jul 5 06:25:30 vps-5ff1c802 sshd[97341]: Invalid user sunil from 122.192.87.150 port 56172 +Jul 5 06:25:30 vps-5ff1c802 sshd[97341]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:25:30 vps-5ff1c802 sshd[97341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:25:31 vps-5ff1c802 sshd[97339]: Received disconnect from 112.64.32.118 port 46148:11: Bye Bye [preauth] +Jul 5 06:25:31 vps-5ff1c802 sshd[97339]: Disconnected from authenticating user root 112.64.32.118 port 46148 [preauth] +Jul 5 06:25:32 vps-5ff1c802 sshd[97341]: Failed password for invalid user sunil from 122.192.87.150 port 56172 ssh2 +Jul 5 06:25:34 vps-5ff1c802 sshd[97341]: Received disconnect from 122.192.87.150 port 56172:11: Bye Bye [preauth] +Jul 5 06:25:34 vps-5ff1c802 sshd[97341]: Disconnected from invalid user sunil 122.192.87.150 port 56172 [preauth] +Jul 5 06:25:55 vps-5ff1c802 sshd[97344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:25:57 vps-5ff1c802 sshd[97344]: Failed password for root from 106.53.139.191 port 33600 ssh2 +Jul 5 06:25:59 vps-5ff1c802 sshd[97344]: Received disconnect from 106.53.139.191 port 33600:11: Bye Bye [preauth] +Jul 5 06:25:59 vps-5ff1c802 sshd[97344]: Disconnected from authenticating user root 106.53.139.191 port 33600 [preauth] +Jul 5 06:26:02 vps-5ff1c802 sshd[97346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:26:03 vps-5ff1c802 sshd[97348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:26:05 vps-5ff1c802 sshd[97346]: Failed password for root from 36.75.65.92 port 29660 ssh2 +Jul 5 06:26:05 vps-5ff1c802 sshd[97348]: Failed password for root from 183.107.19.157 port 36418 ssh2 +Jul 5 06:26:06 vps-5ff1c802 sshd[97346]: Received disconnect from 36.75.65.92 port 29660:11: Bye Bye [preauth] +Jul 5 06:26:06 vps-5ff1c802 sshd[97346]: Disconnected from authenticating user root 36.75.65.92 port 29660 [preauth] +Jul 5 06:26:07 vps-5ff1c802 sshd[97348]: Received disconnect from 183.107.19.157 port 36418:11: Bye Bye [preauth] +Jul 5 06:26:07 vps-5ff1c802 sshd[97348]: Disconnected from authenticating user root 183.107.19.157 port 36418 [preauth] +Jul 5 06:26:29 vps-5ff1c802 sshd[97350]: Invalid user user from 69.194.8.237 port 33730 +Jul 5 06:26:29 vps-5ff1c802 sshd[97350]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:26:29 vps-5ff1c802 sshd[97350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.194.8.237 +Jul 5 06:26:31 vps-5ff1c802 sshd[97350]: Failed password for invalid user user from 69.194.8.237 port 33730 ssh2 +Jul 5 06:26:32 vps-5ff1c802 sshd[97350]: Received disconnect from 69.194.8.237 port 33730:11: Bye Bye [preauth] +Jul 5 06:26:32 vps-5ff1c802 sshd[97350]: Disconnected from invalid user user 69.194.8.237 port 33730 [preauth] +Jul 5 06:26:37 vps-5ff1c802 sshd[97353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:26:40 vps-5ff1c802 sshd[97353]: Failed password for root from 104.215.159.104 port 33546 ssh2 +Jul 5 06:26:42 vps-5ff1c802 sshd[97353]: Received disconnect from 104.215.159.104 port 33546:11: Bye Bye [preauth] +Jul 5 06:26:42 vps-5ff1c802 sshd[97353]: Disconnected from authenticating user root 104.215.159.104 port 33546 [preauth] +Jul 5 06:26:46 vps-5ff1c802 sshd[97355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:26:48 vps-5ff1c802 sshd[97355]: Failed password for root from 106.75.251.188 port 53754 ssh2 +Jul 5 06:26:50 vps-5ff1c802 sshd[97355]: Received disconnect from 106.75.251.188 port 53754:11: Bye Bye [preauth] +Jul 5 06:26:50 vps-5ff1c802 sshd[97355]: Disconnected from authenticating user root 106.75.251.188 port 53754 [preauth] +Jul 5 06:27:17 vps-5ff1c802 sshd[97357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 06:27:19 vps-5ff1c802 sshd[97357]: Failed password for root from 82.156.43.193 port 35692 ssh2 +Jul 5 06:27:20 vps-5ff1c802 sshd[97357]: Received disconnect from 82.156.43.193 port 35692:11: Bye Bye [preauth] +Jul 5 06:27:20 vps-5ff1c802 sshd[97357]: Disconnected from authenticating user root 82.156.43.193 port 35692 [preauth] +Jul 5 06:27:25 vps-5ff1c802 sshd[97359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:27:27 vps-5ff1c802 sshd[97359]: Failed password for root from 43.129.173.114 port 38568 ssh2 +Jul 5 06:27:30 vps-5ff1c802 sshd[97359]: Received disconnect from 43.129.173.114 port 38568:11: Bye Bye [preauth] +Jul 5 06:27:30 vps-5ff1c802 sshd[97359]: Disconnected from authenticating user root 43.129.173.114 port 38568 [preauth] +Jul 5 06:27:53 vps-5ff1c802 sshd[97361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:27:54 vps-5ff1c802 sshd[97361]: Failed password for root from 106.53.139.191 port 33900 ssh2 +Jul 5 06:27:55 vps-5ff1c802 sshd[97361]: Received disconnect from 106.53.139.191 port 33900:11: Bye Bye [preauth] +Jul 5 06:27:55 vps-5ff1c802 sshd[97361]: Disconnected from authenticating user root 106.53.139.191 port 33900 [preauth] +Jul 5 06:28:05 vps-5ff1c802 sshd[97363]: Invalid user vmware from 122.192.87.150 port 36052 +Jul 5 06:28:05 vps-5ff1c802 sshd[97363]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:28:05 vps-5ff1c802 sshd[97363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:28:06 vps-5ff1c802 sshd[97363]: Failed password for invalid user vmware from 122.192.87.150 port 36052 ssh2 +Jul 5 06:28:07 vps-5ff1c802 sshd[97363]: Received disconnect from 122.192.87.150 port 36052:11: Bye Bye [preauth] +Jul 5 06:28:07 vps-5ff1c802 sshd[97363]: Disconnected from invalid user vmware 122.192.87.150 port 36052 [preauth] +Jul 5 06:28:13 vps-5ff1c802 sshd[97365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:28:14 vps-5ff1c802 sshd[97365]: Failed password for root from 112.64.32.118 port 53886 ssh2 +Jul 5 06:28:15 vps-5ff1c802 sshd[97365]: Received disconnect from 112.64.32.118 port 53886:11: Bye Bye [preauth] +Jul 5 06:28:15 vps-5ff1c802 sshd[97365]: Disconnected from authenticating user root 112.64.32.118 port 53886 [preauth] +Jul 5 06:28:23 vps-5ff1c802 sshd[97367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:28:25 vps-5ff1c802 sshd[97367]: Failed password for root from 183.107.19.157 port 44216 ssh2 +Jul 5 06:28:25 vps-5ff1c802 sshd[97367]: Received disconnect from 183.107.19.157 port 44216:11: Bye Bye [preauth] +Jul 5 06:28:25 vps-5ff1c802 sshd[97367]: Disconnected from authenticating user root 183.107.19.157 port 44216 [preauth] +Jul 5 06:28:27 vps-5ff1c802 sshd[97369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:28:29 vps-5ff1c802 sshd[97369]: Failed password for root from 106.75.251.188 port 38241 ssh2 +Jul 5 06:28:30 vps-5ff1c802 sshd[97369]: Received disconnect from 106.75.251.188 port 38241:11: Bye Bye [preauth] +Jul 5 06:28:30 vps-5ff1c802 sshd[97369]: Disconnected from authenticating user root 106.75.251.188 port 38241 [preauth] +Jul 5 06:28:44 vps-5ff1c802 sshd[97371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:28:46 vps-5ff1c802 sshd[97371]: Failed password for root from 36.75.65.92 port 27887 ssh2 +Jul 5 06:28:48 vps-5ff1c802 sshd[97371]: Received disconnect from 36.75.65.92 port 27887:11: Bye Bye [preauth] +Jul 5 06:28:48 vps-5ff1c802 sshd[97371]: Disconnected from authenticating user root 36.75.65.92 port 27887 [preauth] +Jul 5 06:28:59 vps-5ff1c802 sshd[97373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:29:01 vps-5ff1c802 sshd[97373]: Failed password for root from 82.156.53.141 port 38002 ssh2 +Jul 5 06:29:02 vps-5ff1c802 sshd[97373]: Received disconnect from 82.156.53.141 port 38002:11: Bye Bye [preauth] +Jul 5 06:29:02 vps-5ff1c802 sshd[97373]: Disconnected from authenticating user root 82.156.53.141 port 38002 [preauth] +Jul 5 06:29:08 vps-5ff1c802 sshd[97375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:29:10 vps-5ff1c802 sshd[97375]: Failed password for root from 104.215.159.104 port 44708 ssh2 +Jul 5 06:29:12 vps-5ff1c802 sshd[97375]: Received disconnect from 104.215.159.104 port 44708:11: Bye Bye [preauth] +Jul 5 06:29:12 vps-5ff1c802 sshd[97375]: Disconnected from authenticating user root 104.215.159.104 port 44708 [preauth] +Jul 5 06:29:29 vps-5ff1c802 sshd[97377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:29:31 vps-5ff1c802 sshd[97377]: Failed password for root from 43.129.173.114 port 44696 ssh2 +Jul 5 06:29:33 vps-5ff1c802 sshd[97377]: Received disconnect from 43.129.173.114 port 44696:11: Bye Bye [preauth] +Jul 5 06:29:33 vps-5ff1c802 sshd[97377]: Disconnected from authenticating user root 43.129.173.114 port 44696 [preauth] +Jul 5 06:29:46 vps-5ff1c802 sshd[97379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:29:48 vps-5ff1c802 sshd[97379]: Failed password for root from 106.53.139.191 port 34230 ssh2 +Jul 5 06:29:50 vps-5ff1c802 sshd[97379]: Received disconnect from 106.53.139.191 port 34230:11: Bye Bye [preauth] +Jul 5 06:29:50 vps-5ff1c802 sshd[97379]: Disconnected from authenticating user root 106.53.139.191 port 34230 [preauth] +Jul 5 06:30:05 vps-5ff1c802 sshd[97381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:30:07 vps-5ff1c802 sshd[97381]: Failed password for root from 106.75.251.188 port 50957 ssh2 +Jul 5 06:30:09 vps-5ff1c802 sshd[97381]: Received disconnect from 106.75.251.188 port 50957:11: Bye Bye [preauth] +Jul 5 06:30:09 vps-5ff1c802 sshd[97381]: Disconnected from authenticating user root 106.75.251.188 port 50957 [preauth] +Jul 5 06:30:33 vps-5ff1c802 sshd[97383]: Invalid user s from 122.192.87.150 port 44162 +Jul 5 06:30:33 vps-5ff1c802 sshd[97383]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:30:33 vps-5ff1c802 sshd[97383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:30:35 vps-5ff1c802 sshd[97383]: Failed password for invalid user s from 122.192.87.150 port 44162 ssh2 +Jul 5 06:30:37 vps-5ff1c802 sshd[97385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:30:37 vps-5ff1c802 sshd[97383]: Received disconnect from 122.192.87.150 port 44162:11: Bye Bye [preauth] +Jul 5 06:30:37 vps-5ff1c802 sshd[97383]: Disconnected from invalid user s 122.192.87.150 port 44162 [preauth] +Jul 5 06:30:39 vps-5ff1c802 sshd[97385]: Failed password for root from 183.107.19.157 port 51984 ssh2 +Jul 5 06:30:41 vps-5ff1c802 sshd[97385]: Received disconnect from 183.107.19.157 port 51984:11: Bye Bye [preauth] +Jul 5 06:30:41 vps-5ff1c802 sshd[97385]: Disconnected from authenticating user root 183.107.19.157 port 51984 [preauth] +Jul 5 06:30:48 vps-5ff1c802 sshd[97387]: Invalid user teste from 82.156.43.193 port 43738 +Jul 5 06:30:48 vps-5ff1c802 sshd[97387]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:30:48 vps-5ff1c802 sshd[97387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 06:30:49 vps-5ff1c802 sshd[97387]: Failed password for invalid user teste from 82.156.43.193 port 43738 ssh2 +Jul 5 06:30:51 vps-5ff1c802 sshd[97387]: Received disconnect from 82.156.43.193 port 43738:11: Bye Bye [preauth] +Jul 5 06:30:51 vps-5ff1c802 sshd[97387]: Disconnected from invalid user teste 82.156.43.193 port 43738 [preauth] +Jul 5 06:30:57 vps-5ff1c802 sshd[97389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:30:59 vps-5ff1c802 sshd[97389]: Failed password for root from 112.64.32.118 port 33388 ssh2 +Jul 5 06:31:01 vps-5ff1c802 sshd[97389]: Received disconnect from 112.64.32.118 port 33388:11: Bye Bye [preauth] +Jul 5 06:31:01 vps-5ff1c802 sshd[97389]: Disconnected from authenticating user root 112.64.32.118 port 33388 [preauth] +Jul 5 06:31:19 vps-5ff1c802 sshd[97391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:31:21 vps-5ff1c802 sshd[97391]: Failed password for root from 36.75.65.92 port 7598 ssh2 +Jul 5 06:31:23 vps-5ff1c802 sshd[97391]: Received disconnect from 36.75.65.92 port 7598:11: Bye Bye [preauth] +Jul 5 06:31:23 vps-5ff1c802 sshd[97391]: Disconnected from authenticating user root 36.75.65.92 port 7598 [preauth] +Jul 5 06:31:35 vps-5ff1c802 sshd[97393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:31:36 vps-5ff1c802 sshd[97395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:31:37 vps-5ff1c802 sshd[97393]: Failed password for root from 43.129.173.114 port 50822 ssh2 +Jul 5 06:31:37 vps-5ff1c802 sshd[97393]: Received disconnect from 43.129.173.114 port 50822:11: Bye Bye [preauth] +Jul 5 06:31:37 vps-5ff1c802 sshd[97393]: Disconnected from authenticating user root 43.129.173.114 port 50822 [preauth] +Jul 5 06:31:38 vps-5ff1c802 sshd[97395]: Failed password for root from 106.53.139.191 port 34386 ssh2 +Jul 5 06:31:38 vps-5ff1c802 sshd[97395]: Received disconnect from 106.53.139.191 port 34386:11: Bye Bye [preauth] +Jul 5 06:31:38 vps-5ff1c802 sshd[97395]: Disconnected from authenticating user root 106.53.139.191 port 34386 [preauth] +Jul 5 06:31:40 vps-5ff1c802 sshd[97398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:31:41 vps-5ff1c802 sshd[97400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:31:42 vps-5ff1c802 sshd[97398]: Failed password for root from 104.215.159.104 port 55904 ssh2 +Jul 5 06:31:43 vps-5ff1c802 sshd[97400]: Failed password for root from 106.75.251.188 port 35437 ssh2 +Jul 5 06:31:44 vps-5ff1c802 sshd[97398]: Received disconnect from 104.215.159.104 port 55904:11: Bye Bye [preauth] +Jul 5 06:31:44 vps-5ff1c802 sshd[97398]: Disconnected from authenticating user root 104.215.159.104 port 55904 [preauth] +Jul 5 06:31:45 vps-5ff1c802 sshd[97400]: Received disconnect from 106.75.251.188 port 35437:11: Bye Bye [preauth] +Jul 5 06:31:45 vps-5ff1c802 sshd[97400]: Disconnected from authenticating user root 106.75.251.188 port 35437 [preauth] +Jul 5 06:32:54 vps-5ff1c802 sshd[97404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:32:56 vps-5ff1c802 sshd[97404]: Failed password for root from 183.107.19.157 port 59774 ssh2 +Jul 5 06:32:59 vps-5ff1c802 sshd[97404]: Received disconnect from 183.107.19.157 port 59774:11: Bye Bye [preauth] +Jul 5 06:32:59 vps-5ff1c802 sshd[97404]: Disconnected from authenticating user root 183.107.19.157 port 59774 [preauth] +Jul 5 06:33:00 vps-5ff1c802 sshd[97406]: Invalid user minecraft from 122.192.87.150 port 52270 +Jul 5 06:33:00 vps-5ff1c802 sshd[97406]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:33:00 vps-5ff1c802 sshd[97406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:33:02 vps-5ff1c802 sshd[97406]: Failed password for invalid user minecraft from 122.192.87.150 port 52270 ssh2 +Jul 5 06:33:02 vps-5ff1c802 sshd[97406]: Received disconnect from 122.192.87.150 port 52270:11: Bye Bye [preauth] +Jul 5 06:33:02 vps-5ff1c802 sshd[97406]: Disconnected from invalid user minecraft 122.192.87.150 port 52270 [preauth] +Jul 5 06:33:13 vps-5ff1c802 sshd[97402]: Connection closed by 82.156.53.141 port 46518 [preauth] +Jul 5 06:33:22 vps-5ff1c802 sshd[97408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:33:25 vps-5ff1c802 sshd[97408]: Failed password for root from 106.75.251.188 port 48157 ssh2 +Jul 5 06:33:26 vps-5ff1c802 sshd[97408]: Received disconnect from 106.75.251.188 port 48157:11: Bye Bye [preauth] +Jul 5 06:33:26 vps-5ff1c802 sshd[97408]: Disconnected from authenticating user root 106.75.251.188 port 48157 [preauth] +Jul 5 06:33:32 vps-5ff1c802 sshd[97410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:33:35 vps-5ff1c802 sshd[97410]: Failed password for root from 106.53.139.191 port 34638 ssh2 +Jul 5 06:33:37 vps-5ff1c802 sshd[97410]: Received disconnect from 106.53.139.191 port 34638:11: Bye Bye [preauth] +Jul 5 06:33:37 vps-5ff1c802 sshd[97410]: Disconnected from authenticating user root 106.53.139.191 port 34638 [preauth] +Jul 5 06:33:38 vps-5ff1c802 sshd[97412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:33:40 vps-5ff1c802 sshd[97412]: Failed password for root from 112.64.32.118 port 41122 ssh2 +Jul 5 06:33:42 vps-5ff1c802 sshd[97412]: Received disconnect from 112.64.32.118 port 41122:11: Bye Bye [preauth] +Jul 5 06:33:42 vps-5ff1c802 sshd[97412]: Disconnected from authenticating user root 112.64.32.118 port 41122 [preauth] +Jul 5 06:33:47 vps-5ff1c802 sshd[97414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:33:48 vps-5ff1c802 sshd[97414]: Failed password for root from 43.129.173.114 port 56956 ssh2 +Jul 5 06:33:49 vps-5ff1c802 sshd[97414]: Received disconnect from 43.129.173.114 port 56956:11: Bye Bye [preauth] +Jul 5 06:33:49 vps-5ff1c802 sshd[97414]: Disconnected from authenticating user root 43.129.173.114 port 56956 [preauth] +Jul 5 06:33:57 vps-5ff1c802 sshd[97416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:33:59 vps-5ff1c802 sshd[97416]: Failed password for root from 36.75.65.92 port 10288 ssh2 +Jul 5 06:34:01 vps-5ff1c802 sshd[97416]: Received disconnect from 36.75.65.92 port 10288:11: Bye Bye [preauth] +Jul 5 06:34:01 vps-5ff1c802 sshd[97416]: Disconnected from authenticating user root 36.75.65.92 port 10288 [preauth] +Jul 5 06:34:14 vps-5ff1c802 sshd[97419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:34:16 vps-5ff1c802 sshd[97419]: Failed password for root from 104.215.159.104 port 38916 ssh2 +Jul 5 06:34:18 vps-5ff1c802 sshd[97419]: Received disconnect from 104.215.159.104 port 38916:11: Bye Bye [preauth] +Jul 5 06:34:18 vps-5ff1c802 sshd[97419]: Disconnected from authenticating user root 104.215.159.104 port 38916 [preauth] +Jul 5 06:34:24 vps-5ff1c802 sshd[97421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 user=root +Jul 5 06:34:26 vps-5ff1c802 sshd[97421]: Failed password for root from 82.156.43.193 port 51790 ssh2 +Jul 5 06:34:28 vps-5ff1c802 sshd[97421]: Received disconnect from 82.156.43.193 port 51790:11: Bye Bye [preauth] +Jul 5 06:34:28 vps-5ff1c802 sshd[97421]: Disconnected from authenticating user root 82.156.43.193 port 51790 [preauth] +Jul 5 06:35:01 vps-5ff1c802 sshd[97423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:35:03 vps-5ff1c802 sshd[97423]: Failed password for root from 106.75.251.188 port 60876 ssh2 +Jul 5 06:35:03 vps-5ff1c802 sshd[97423]: Received disconnect from 106.75.251.188 port 60876:11: Bye Bye [preauth] +Jul 5 06:35:03 vps-5ff1c802 sshd[97423]: Disconnected from authenticating user root 106.75.251.188 port 60876 [preauth] +Jul 5 06:35:10 vps-5ff1c802 sshd[97425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:35:12 vps-5ff1c802 sshd[97425]: Failed password for root from 183.107.19.157 port 39326 ssh2 +Jul 5 06:35:14 vps-5ff1c802 sshd[97425]: Received disconnect from 183.107.19.157 port 39326:11: Bye Bye [preauth] +Jul 5 06:35:14 vps-5ff1c802 sshd[97425]: Disconnected from authenticating user root 183.107.19.157 port 39326 [preauth] +Jul 5 06:35:25 vps-5ff1c802 sshd[97427]: Invalid user xguest from 122.192.87.150 port 60376 +Jul 5 06:35:25 vps-5ff1c802 sshd[97427]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:35:25 vps-5ff1c802 sshd[97427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:35:26 vps-5ff1c802 sshd[97428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:35:27 vps-5ff1c802 sshd[97427]: Failed password for invalid user xguest from 122.192.87.150 port 60376 ssh2 +Jul 5 06:35:28 vps-5ff1c802 sshd[97428]: Failed password for root from 106.53.139.191 port 35044 ssh2 +Jul 5 06:35:28 vps-5ff1c802 sshd[97428]: Received disconnect from 106.53.139.191 port 35044:11: Bye Bye [preauth] +Jul 5 06:35:28 vps-5ff1c802 sshd[97428]: Disconnected from authenticating user root 106.53.139.191 port 35044 [preauth] +Jul 5 06:35:28 vps-5ff1c802 sshd[97427]: Received disconnect from 122.192.87.150 port 60376:11: Bye Bye [preauth] +Jul 5 06:35:28 vps-5ff1c802 sshd[97427]: Disconnected from invalid user xguest 122.192.87.150 port 60376 [preauth] +Jul 5 06:35:56 vps-5ff1c802 sshd[97431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:35:58 vps-5ff1c802 sshd[97431]: Failed password for root from 43.129.173.114 port 34850 ssh2 +Jul 5 06:35:59 vps-5ff1c802 sshd[97431]: Received disconnect from 43.129.173.114 port 34850:11: Bye Bye [preauth] +Jul 5 06:35:59 vps-5ff1c802 sshd[97431]: Disconnected from authenticating user root 43.129.173.114 port 34850 [preauth] +Jul 5 06:36:16 vps-5ff1c802 sshd[97435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:36:19 vps-5ff1c802 sshd[97435]: Failed password for root from 112.64.32.118 port 48860 ssh2 +Jul 5 06:36:21 vps-5ff1c802 sshd[97435]: Received disconnect from 112.64.32.118 port 48860:11: Bye Bye [preauth] +Jul 5 06:36:21 vps-5ff1c802 sshd[97435]: Disconnected from authenticating user root 112.64.32.118 port 48860 [preauth] +Jul 5 06:36:21 vps-5ff1c802 sshd[97433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:36:23 vps-5ff1c802 sshd[97433]: Failed password for root from 82.156.53.141 port 55028 ssh2 +Jul 5 06:36:25 vps-5ff1c802 sshd[97433]: Received disconnect from 82.156.53.141 port 55028:11: Bye Bye [preauth] +Jul 5 06:36:25 vps-5ff1c802 sshd[97433]: Disconnected from authenticating user root 82.156.53.141 port 55028 [preauth] +Jul 5 06:36:32 vps-5ff1c802 sshd[97437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:36:33 vps-5ff1c802 sshd[97437]: Failed password for root from 36.75.65.92 port 32372 ssh2 +Jul 5 06:36:34 vps-5ff1c802 sshd[97437]: Received disconnect from 36.75.65.92 port 32372:11: Bye Bye [preauth] +Jul 5 06:36:34 vps-5ff1c802 sshd[97437]: Disconnected from authenticating user root 36.75.65.92 port 32372 [preauth] +Jul 5 06:36:38 vps-5ff1c802 sshd[97439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:36:40 vps-5ff1c802 sshd[97439]: Failed password for root from 106.75.251.188 port 45361 ssh2 +Jul 5 06:36:42 vps-5ff1c802 sshd[97439]: Received disconnect from 106.75.251.188 port 45361:11: Bye Bye [preauth] +Jul 5 06:36:42 vps-5ff1c802 sshd[97439]: Disconnected from authenticating user root 106.75.251.188 port 45361 [preauth] +Jul 5 06:36:43 vps-5ff1c802 sshd[97442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:36:44 vps-5ff1c802 sshd[97442]: Failed password for root from 104.215.159.104 port 50056 ssh2 +Jul 5 06:36:45 vps-5ff1c802 sshd[97442]: Received disconnect from 104.215.159.104 port 50056:11: Bye Bye [preauth] +Jul 5 06:36:45 vps-5ff1c802 sshd[97442]: Disconnected from authenticating user root 104.215.159.104 port 50056 [preauth] +Jul 5 06:37:15 vps-5ff1c802 sshd[97444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:37:18 vps-5ff1c802 sshd[97444]: Failed password for root from 106.53.139.191 port 35150 ssh2 +Jul 5 06:37:19 vps-5ff1c802 sshd[97444]: Received disconnect from 106.53.139.191 port 35150:11: Bye Bye [preauth] +Jul 5 06:37:19 vps-5ff1c802 sshd[97444]: Disconnected from authenticating user root 106.53.139.191 port 35150 [preauth] +Jul 5 06:37:22 vps-5ff1c802 sshd[97446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:37:24 vps-5ff1c802 sshd[97446]: Failed password for root from 183.107.19.157 port 47106 ssh2 +Jul 5 06:37:26 vps-5ff1c802 sshd[97446]: Received disconnect from 183.107.19.157 port 47106:11: Bye Bye [preauth] +Jul 5 06:37:26 vps-5ff1c802 sshd[97446]: Disconnected from authenticating user root 183.107.19.157 port 47106 [preauth] +Jul 5 06:37:47 vps-5ff1c802 sshd[97448]: Invalid user admin from 122.192.87.150 port 40258 +Jul 5 06:37:47 vps-5ff1c802 sshd[97448]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:37:47 vps-5ff1c802 sshd[97448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:37:49 vps-5ff1c802 sshd[97448]: Failed password for invalid user admin from 122.192.87.150 port 40258 ssh2 +Jul 5 06:37:49 vps-5ff1c802 sshd[97448]: Received disconnect from 122.192.87.150 port 40258:11: Bye Bye [preauth] +Jul 5 06:37:49 vps-5ff1c802 sshd[97448]: Disconnected from invalid user admin 122.192.87.150 port 40258 [preauth] +Jul 5 06:37:51 vps-5ff1c802 sshd[97450]: Invalid user dylan from 82.156.43.193 port 59840 +Jul 5 06:37:51 vps-5ff1c802 sshd[97450]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:37:51 vps-5ff1c802 sshd[97450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.43.193 +Jul 5 06:37:53 vps-5ff1c802 sshd[97450]: Failed password for invalid user dylan from 82.156.43.193 port 59840 ssh2 +Jul 5 06:37:55 vps-5ff1c802 sshd[97450]: Received disconnect from 82.156.43.193 port 59840:11: Bye Bye [preauth] +Jul 5 06:37:55 vps-5ff1c802 sshd[97450]: Disconnected from invalid user dylan 82.156.43.193 port 59840 [preauth] +Jul 5 06:38:05 vps-5ff1c802 sshd[97452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:38:07 vps-5ff1c802 sshd[97452]: Failed password for root from 43.129.173.114 port 40982 ssh2 +Jul 5 06:38:09 vps-5ff1c802 sshd[97452]: Received disconnect from 43.129.173.114 port 40982:11: Bye Bye [preauth] +Jul 5 06:38:09 vps-5ff1c802 sshd[97452]: Disconnected from authenticating user root 43.129.173.114 port 40982 [preauth] +Jul 5 06:38:19 vps-5ff1c802 sshd[97454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:38:21 vps-5ff1c802 sshd[97454]: Failed password for root from 106.75.251.188 port 58081 ssh2 +Jul 5 06:38:23 vps-5ff1c802 sshd[97454]: Received disconnect from 106.75.251.188 port 58081:11: Bye Bye [preauth] +Jul 5 06:38:23 vps-5ff1c802 sshd[97454]: Disconnected from authenticating user root 106.75.251.188 port 58081 [preauth] +Jul 5 06:39:00 vps-5ff1c802 sshd[97456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:39:01 vps-5ff1c802 sshd[97456]: Failed password for root from 112.64.32.118 port 56594 ssh2 +Jul 5 06:39:02 vps-5ff1c802 sshd[97456]: Received disconnect from 112.64.32.118 port 56594:11: Bye Bye [preauth] +Jul 5 06:39:02 vps-5ff1c802 sshd[97456]: Disconnected from authenticating user root 112.64.32.118 port 56594 [preauth] +Jul 5 06:39:11 vps-5ff1c802 sshd[97458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:39:12 vps-5ff1c802 sshd[97459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:39:13 vps-5ff1c802 sshd[97458]: Failed password for root from 36.75.65.92 port 12380 ssh2 +Jul 5 06:39:13 vps-5ff1c802 sshd[97462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:39:14 vps-5ff1c802 sshd[97458]: Received disconnect from 36.75.65.92 port 12380:11: Bye Bye [preauth] +Jul 5 06:39:14 vps-5ff1c802 sshd[97458]: Disconnected from authenticating user root 36.75.65.92 port 12380 [preauth] +Jul 5 06:39:14 vps-5ff1c802 sshd[97459]: Failed password for root from 106.53.139.191 port 35994 ssh2 +Jul 5 06:39:16 vps-5ff1c802 sshd[97462]: Failed password for root from 104.215.159.104 port 32984 ssh2 +Jul 5 06:39:16 vps-5ff1c802 sshd[97459]: Received disconnect from 106.53.139.191 port 35994:11: Bye Bye [preauth] +Jul 5 06:39:16 vps-5ff1c802 sshd[97459]: Disconnected from authenticating user root 106.53.139.191 port 35994 [preauth] +Jul 5 06:39:18 vps-5ff1c802 sshd[97462]: Received disconnect from 104.215.159.104 port 32984:11: Bye Bye [preauth] +Jul 5 06:39:18 vps-5ff1c802 sshd[97462]: Disconnected from authenticating user root 104.215.159.104 port 32984 [preauth] +Jul 5 06:39:45 vps-5ff1c802 sshd[97464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:39:46 vps-5ff1c802 sshd[97464]: Failed password for root from 183.107.19.157 port 54902 ssh2 +Jul 5 06:39:47 vps-5ff1c802 sshd[97464]: Received disconnect from 183.107.19.157 port 54902:11: Bye Bye [preauth] +Jul 5 06:39:47 vps-5ff1c802 sshd[97464]: Disconnected from authenticating user root 183.107.19.157 port 54902 [preauth] +Jul 5 06:39:55 vps-5ff1c802 sshd[97466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:39:57 vps-5ff1c802 sshd[97466]: Failed password for root from 82.156.53.141 port 35312 ssh2 +Jul 5 06:39:57 vps-5ff1c802 sshd[97466]: Received disconnect from 82.156.53.141 port 35312:11: Bye Bye [preauth] +Jul 5 06:39:57 vps-5ff1c802 sshd[97466]: Disconnected from authenticating user root 82.156.53.141 port 35312 [preauth] +Jul 5 06:40:03 vps-5ff1c802 sshd[97468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:40:05 vps-5ff1c802 sshd[97468]: Failed password for root from 106.75.251.188 port 42563 ssh2 +Jul 5 06:40:08 vps-5ff1c802 sshd[97468]: Received disconnect from 106.75.251.188 port 42563:11: Bye Bye [preauth] +Jul 5 06:40:08 vps-5ff1c802 sshd[97468]: Disconnected from authenticating user root 106.75.251.188 port 42563 [preauth] +Jul 5 06:40:15 vps-5ff1c802 sshd[97470]: Invalid user user from 122.192.87.150 port 48370 +Jul 5 06:40:15 vps-5ff1c802 sshd[97470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:40:15 vps-5ff1c802 sshd[97470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:40:17 vps-5ff1c802 sshd[97472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:40:17 vps-5ff1c802 sshd[97470]: Failed password for invalid user user from 122.192.87.150 port 48370 ssh2 +Jul 5 06:40:18 vps-5ff1c802 sshd[97470]: Received disconnect from 122.192.87.150 port 48370:11: Bye Bye [preauth] +Jul 5 06:40:18 vps-5ff1c802 sshd[97470]: Disconnected from invalid user user 122.192.87.150 port 48370 [preauth] +Jul 5 06:40:19 vps-5ff1c802 sshd[97472]: Failed password for root from 43.129.173.114 port 47114 ssh2 +Jul 5 06:40:21 vps-5ff1c802 sshd[97472]: Received disconnect from 43.129.173.114 port 47114:11: Bye Bye [preauth] +Jul 5 06:40:21 vps-5ff1c802 sshd[97472]: Disconnected from authenticating user root 43.129.173.114 port 47114 [preauth] +Jul 5 06:41:11 vps-5ff1c802 sshd[97474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:41:14 vps-5ff1c802 sshd[97474]: Failed password for root from 106.53.139.191 port 35952 ssh2 +Jul 5 06:41:16 vps-5ff1c802 sshd[97474]: Received disconnect from 106.53.139.191 port 35952:11: Bye Bye [preauth] +Jul 5 06:41:16 vps-5ff1c802 sshd[97474]: Disconnected from authenticating user root 106.53.139.191 port 35952 [preauth] +Jul 5 06:41:37 vps-5ff1c802 sshd[97476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:41:39 vps-5ff1c802 sshd[97476]: Failed password for root from 104.215.159.104 port 44132 ssh2 +Jul 5 06:41:40 vps-5ff1c802 sshd[97479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:41:41 vps-5ff1c802 sshd[97476]: Received disconnect from 104.215.159.104 port 44132:11: Bye Bye [preauth] +Jul 5 06:41:41 vps-5ff1c802 sshd[97476]: Disconnected from authenticating user root 104.215.159.104 port 44132 [preauth] +Jul 5 06:41:42 vps-5ff1c802 sshd[97479]: Failed password for root from 112.64.32.118 port 36098 ssh2 +Jul 5 06:41:43 vps-5ff1c802 sshd[97479]: Received disconnect from 112.64.32.118 port 36098:11: Bye Bye [preauth] +Jul 5 06:41:43 vps-5ff1c802 sshd[97479]: Disconnected from authenticating user root 112.64.32.118 port 36098 [preauth] +Jul 5 06:41:43 vps-5ff1c802 sshd[97481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:41:45 vps-5ff1c802 sshd[97481]: Failed password for root from 106.75.251.188 port 55282 ssh2 +Jul 5 06:41:46 vps-5ff1c802 sshd[97481]: Received disconnect from 106.75.251.188 port 55282:11: Bye Bye [preauth] +Jul 5 06:41:46 vps-5ff1c802 sshd[97481]: Disconnected from authenticating user root 106.75.251.188 port 55282 [preauth] +Jul 5 06:41:50 vps-5ff1c802 sshd[97483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:41:52 vps-5ff1c802 sshd[97483]: Failed password for root from 36.75.65.92 port 25869 ssh2 +Jul 5 06:41:53 vps-5ff1c802 sshd[97483]: Received disconnect from 36.75.65.92 port 25869:11: Bye Bye [preauth] +Jul 5 06:41:53 vps-5ff1c802 sshd[97483]: Disconnected from authenticating user root 36.75.65.92 port 25869 [preauth] +Jul 5 06:42:04 vps-5ff1c802 sshd[97485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:42:06 vps-5ff1c802 sshd[97485]: Failed password for root from 183.107.19.157 port 34448 ssh2 +Jul 5 06:42:07 vps-5ff1c802 sshd[97485]: Received disconnect from 183.107.19.157 port 34448:11: Bye Bye [preauth] +Jul 5 06:42:07 vps-5ff1c802 sshd[97485]: Disconnected from authenticating user root 183.107.19.157 port 34448 [preauth] +Jul 5 06:42:20 vps-5ff1c802 sshd[97487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:42:22 vps-5ff1c802 sshd[97487]: Failed password for root from 43.129.173.114 port 53236 ssh2 +Jul 5 06:42:22 vps-5ff1c802 sshd[97487]: Received disconnect from 43.129.173.114 port 53236:11: Bye Bye [preauth] +Jul 5 06:42:22 vps-5ff1c802 sshd[97487]: Disconnected from authenticating user root 43.129.173.114 port 53236 [preauth] +Jul 5 06:42:34 vps-5ff1c802 sshd[97489]: Invalid user train5 from 122.192.87.150 port 56476 +Jul 5 06:42:34 vps-5ff1c802 sshd[97489]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:42:34 vps-5ff1c802 sshd[97489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:42:35 vps-5ff1c802 sshd[97489]: Failed password for invalid user train5 from 122.192.87.150 port 56476 ssh2 +Jul 5 06:42:36 vps-5ff1c802 sshd[97489]: Received disconnect from 122.192.87.150 port 56476:11: Bye Bye [preauth] +Jul 5 06:42:36 vps-5ff1c802 sshd[97489]: Disconnected from invalid user train5 122.192.87.150 port 56476 [preauth] +Jul 5 06:43:04 vps-5ff1c802 sshd[97491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:43:07 vps-5ff1c802 sshd[97491]: Failed password for root from 106.53.139.191 port 36258 ssh2 +Jul 5 06:43:09 vps-5ff1c802 sshd[97491]: Received disconnect from 106.53.139.191 port 36258:11: Bye Bye [preauth] +Jul 5 06:43:09 vps-5ff1c802 sshd[97491]: Disconnected from authenticating user root 106.53.139.191 port 36258 [preauth] +Jul 5 06:43:20 vps-5ff1c802 sshd[97493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:43:23 vps-5ff1c802 sshd[97493]: Failed password for root from 106.75.251.188 port 39766 ssh2 +Jul 5 06:43:24 vps-5ff1c802 sshd[97493]: Received disconnect from 106.75.251.188 port 39766:11: Bye Bye [preauth] +Jul 5 06:43:24 vps-5ff1c802 sshd[97493]: Disconnected from authenticating user root 106.75.251.188 port 39766 [preauth] +Jul 5 06:43:41 vps-5ff1c802 sshd[97495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.156.53.141 user=root +Jul 5 06:43:43 vps-5ff1c802 sshd[97495]: Failed password for root from 82.156.53.141 port 43822 ssh2 +Jul 5 06:43:50 vps-5ff1c802 sshd[97495]: Received disconnect from 82.156.53.141 port 43822:11: Bye Bye [preauth] +Jul 5 06:43:50 vps-5ff1c802 sshd[97495]: Disconnected from authenticating user root 82.156.53.141 port 43822 [preauth] +Jul 5 06:44:06 vps-5ff1c802 sshd[97497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:44:08 vps-5ff1c802 sshd[97497]: Failed password for root from 104.215.159.104 port 55242 ssh2 +Jul 5 06:44:08 vps-5ff1c802 sshd[97497]: Received disconnect from 104.215.159.104 port 55242:11: Bye Bye [preauth] +Jul 5 06:44:08 vps-5ff1c802 sshd[97497]: Disconnected from authenticating user root 104.215.159.104 port 55242 [preauth] +Jul 5 06:44:16 vps-5ff1c802 sshd[97499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:44:18 vps-5ff1c802 sshd[97499]: Failed password for root from 112.64.32.118 port 43840 ssh2 +Jul 5 06:44:19 vps-5ff1c802 sshd[97499]: Received disconnect from 112.64.32.118 port 43840:11: Bye Bye [preauth] +Jul 5 06:44:19 vps-5ff1c802 sshd[97499]: Disconnected from authenticating user root 112.64.32.118 port 43840 [preauth] +Jul 5 06:44:21 vps-5ff1c802 sshd[97501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:44:23 vps-5ff1c802 sshd[97501]: Failed password for root from 183.107.19.157 port 42222 ssh2 +Jul 5 06:44:23 vps-5ff1c802 sshd[97501]: Received disconnect from 183.107.19.157 port 42222:11: Bye Bye [preauth] +Jul 5 06:44:23 vps-5ff1c802 sshd[97501]: Disconnected from authenticating user root 183.107.19.157 port 42222 [preauth] +Jul 5 06:44:25 vps-5ff1c802 sshd[97503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:44:27 vps-5ff1c802 sshd[97503]: Failed password for root from 43.129.173.114 port 59356 ssh2 +Jul 5 06:44:29 vps-5ff1c802 sshd[97503]: Received disconnect from 43.129.173.114 port 59356:11: Bye Bye [preauth] +Jul 5 06:44:29 vps-5ff1c802 sshd[97503]: Disconnected from authenticating user root 43.129.173.114 port 59356 [preauth] +Jul 5 06:44:29 vps-5ff1c802 sshd[97505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:44:31 vps-5ff1c802 sshd[97505]: Failed password for root from 36.75.65.92 port 2393 ssh2 +Jul 5 06:44:33 vps-5ff1c802 sshd[97505]: Received disconnect from 36.75.65.92 port 2393:11: Bye Bye [preauth] +Jul 5 06:44:33 vps-5ff1c802 sshd[97505]: Disconnected from authenticating user root 36.75.65.92 port 2393 [preauth] +Jul 5 06:44:57 vps-5ff1c802 sshd[97507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:44:59 vps-5ff1c802 sshd[97507]: Failed password for root from 106.53.139.191 port 37460 ssh2 +Jul 5 06:44:59 vps-5ff1c802 sshd[97509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:45:01 vps-5ff1c802 sshd[97507]: Received disconnect from 106.53.139.191 port 37460:11: Bye Bye [preauth] +Jul 5 06:45:01 vps-5ff1c802 sshd[97507]: Disconnected from authenticating user root 106.53.139.191 port 37460 [preauth] +Jul 5 06:45:01 vps-5ff1c802 sshd[97509]: Failed password for root from 106.75.251.188 port 52484 ssh2 +Jul 5 06:45:03 vps-5ff1c802 sshd[97509]: Received disconnect from 106.75.251.188 port 52484:11: Bye Bye [preauth] +Jul 5 06:45:03 vps-5ff1c802 sshd[97509]: Disconnected from authenticating user root 106.75.251.188 port 52484 [preauth] +Jul 5 06:45:04 vps-5ff1c802 sshd[97511]: Invalid user james from 122.192.87.150 port 36354 +Jul 5 06:45:04 vps-5ff1c802 sshd[97511]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:45:04 vps-5ff1c802 sshd[97511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:45:06 vps-5ff1c802 sshd[97511]: Failed password for invalid user james from 122.192.87.150 port 36354 ssh2 +Jul 5 06:45:08 vps-5ff1c802 sshd[97511]: Received disconnect from 122.192.87.150 port 36354:11: Bye Bye [preauth] +Jul 5 06:45:08 vps-5ff1c802 sshd[97511]: Disconnected from invalid user james 122.192.87.150 port 36354 [preauth] +Jul 5 06:46:33 vps-5ff1c802 sshd[97513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:46:35 vps-5ff1c802 sshd[97513]: Failed password for root from 43.129.173.114 port 37248 ssh2 +Jul 5 06:46:35 vps-5ff1c802 sshd[97513]: Received disconnect from 43.129.173.114 port 37248:11: Bye Bye [preauth] +Jul 5 06:46:35 vps-5ff1c802 sshd[97513]: Disconnected from authenticating user root 43.129.173.114 port 37248 [preauth] +Jul 5 06:46:38 vps-5ff1c802 sshd[97515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:46:40 vps-5ff1c802 sshd[97515]: Failed password for root from 106.75.251.188 port 36969 ssh2 +Jul 5 06:46:40 vps-5ff1c802 sshd[97519]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:46:41 vps-5ff1c802 sshd[97518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:46:42 vps-5ff1c802 sshd[97515]: Received disconnect from 106.75.251.188 port 36969:11: Bye Bye [preauth] +Jul 5 06:46:42 vps-5ff1c802 sshd[97515]: Disconnected from authenticating user root 106.75.251.188 port 36969 [preauth] +Jul 5 06:46:42 vps-5ff1c802 sshd[97519]: Failed password for root from 104.215.159.104 port 38228 ssh2 +Jul 5 06:46:42 vps-5ff1c802 sshd[97519]: Received disconnect from 104.215.159.104 port 38228:11: Bye Bye [preauth] +Jul 5 06:46:42 vps-5ff1c802 sshd[97519]: Disconnected from authenticating user root 104.215.159.104 port 38228 [preauth] +Jul 5 06:46:44 vps-5ff1c802 sshd[97518]: Failed password for root from 183.107.19.157 port 49998 ssh2 +Jul 5 06:46:45 vps-5ff1c802 sshd[97518]: Received disconnect from 183.107.19.157 port 49998:11: Bye Bye [preauth] +Jul 5 06:46:45 vps-5ff1c802 sshd[97518]: Disconnected from authenticating user root 183.107.19.157 port 49998 [preauth] +Jul 5 06:46:49 vps-5ff1c802 sshd[97522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:46:51 vps-5ff1c802 sshd[97522]: Failed password for root from 106.53.139.191 port 37528 ssh2 +Jul 5 06:46:53 vps-5ff1c802 sshd[97522]: Received disconnect from 106.53.139.191 port 37528:11: Bye Bye [preauth] +Jul 5 06:46:53 vps-5ff1c802 sshd[97522]: Disconnected from authenticating user root 106.53.139.191 port 37528 [preauth] +Jul 5 06:46:56 vps-5ff1c802 sshd[97524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:46:58 vps-5ff1c802 sshd[97524]: Failed password for root from 112.64.32.118 port 51568 ssh2 +Jul 5 06:46:59 vps-5ff1c802 sshd[97524]: Received disconnect from 112.64.32.118 port 51568:11: Bye Bye [preauth] +Jul 5 06:46:59 vps-5ff1c802 sshd[97524]: Disconnected from authenticating user root 112.64.32.118 port 51568 [preauth] +Jul 5 06:47:15 vps-5ff1c802 sshd[97526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:47:16 vps-5ff1c802 sshd[97526]: Failed password for root from 36.75.65.92 port 18776 ssh2 +Jul 5 06:47:17 vps-5ff1c802 sshd[97526]: Received disconnect from 36.75.65.92 port 18776:11: Bye Bye [preauth] +Jul 5 06:47:17 vps-5ff1c802 sshd[97526]: Disconnected from authenticating user root 36.75.65.92 port 18776 [preauth] +Jul 5 06:47:30 vps-5ff1c802 sshd[97528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 06:47:33 vps-5ff1c802 sshd[97528]: Failed password for root from 122.192.87.150 port 45266 ssh2 +Jul 5 06:47:35 vps-5ff1c802 sshd[97528]: Received disconnect from 122.192.87.150 port 45266:11: Bye Bye [preauth] +Jul 5 06:47:35 vps-5ff1c802 sshd[97528]: Disconnected from authenticating user root 122.192.87.150 port 45266 [preauth] +Jul 5 06:48:13 vps-5ff1c802 sshd[97530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:48:15 vps-5ff1c802 sshd[97530]: Failed password for root from 106.75.251.188 port 49690 ssh2 +Jul 5 06:48:17 vps-5ff1c802 sshd[97530]: Received disconnect from 106.75.251.188 port 49690:11: Bye Bye [preauth] +Jul 5 06:48:17 vps-5ff1c802 sshd[97530]: Disconnected from authenticating user root 106.75.251.188 port 49690 [preauth] +Jul 5 06:48:39 vps-5ff1c802 sshd[97532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:48:41 vps-5ff1c802 sshd[97532]: Failed password for root from 106.53.139.191 port 37706 ssh2 +Jul 5 06:48:41 vps-5ff1c802 sshd[97534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:48:42 vps-5ff1c802 sshd[97532]: Received disconnect from 106.53.139.191 port 37706:11: Bye Bye [preauth] +Jul 5 06:48:42 vps-5ff1c802 sshd[97532]: Disconnected from authenticating user root 106.53.139.191 port 37706 [preauth] +Jul 5 06:48:43 vps-5ff1c802 sshd[97534]: Failed password for root from 43.129.173.114 port 43380 ssh2 +Jul 5 06:48:43 vps-5ff1c802 sshd[97534]: Received disconnect from 43.129.173.114 port 43380:11: Bye Bye [preauth] +Jul 5 06:48:43 vps-5ff1c802 sshd[97534]: Disconnected from authenticating user root 43.129.173.114 port 43380 [preauth] +Jul 5 06:48:54 vps-5ff1c802 sshd[97536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:48:56 vps-5ff1c802 sshd[97536]: Failed password for root from 183.107.19.157 port 57786 ssh2 +Jul 5 06:48:57 vps-5ff1c802 sshd[97536]: Received disconnect from 183.107.19.157 port 57786:11: Bye Bye [preauth] +Jul 5 06:48:57 vps-5ff1c802 sshd[97536]: Disconnected from authenticating user root 183.107.19.157 port 57786 [preauth] +Jul 5 06:49:12 vps-5ff1c802 sshd[97538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:49:14 vps-5ff1c802 sshd[97538]: Failed password for root from 104.215.159.104 port 49398 ssh2 +Jul 5 06:49:14 vps-5ff1c802 sshd[97538]: Received disconnect from 104.215.159.104 port 49398:11: Bye Bye [preauth] +Jul 5 06:49:14 vps-5ff1c802 sshd[97538]: Disconnected from authenticating user root 104.215.159.104 port 49398 [preauth] +Jul 5 06:49:33 vps-5ff1c802 sshd[97540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:49:35 vps-5ff1c802 sshd[97540]: Failed password for root from 112.64.32.118 port 59306 ssh2 +Jul 5 06:49:38 vps-5ff1c802 sshd[97540]: Received disconnect from 112.64.32.118 port 59306:11: Bye Bye [preauth] +Jul 5 06:49:38 vps-5ff1c802 sshd[97540]: Disconnected from authenticating user root 112.64.32.118 port 59306 [preauth] +Jul 5 06:49:48 vps-5ff1c802 sshd[97542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:49:49 vps-5ff1c802 sshd[97544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:49:49 vps-5ff1c802 sshd[97542]: Failed password for root from 36.75.65.92 port 27050 ssh2 +Jul 5 06:49:50 vps-5ff1c802 sshd[97542]: Received disconnect from 36.75.65.92 port 27050:11: Bye Bye [preauth] +Jul 5 06:49:50 vps-5ff1c802 sshd[97542]: Disconnected from authenticating user root 36.75.65.92 port 27050 [preauth] +Jul 5 06:49:51 vps-5ff1c802 sshd[97544]: Failed password for root from 106.75.251.188 port 34174 ssh2 +Jul 5 06:49:53 vps-5ff1c802 sshd[97544]: Received disconnect from 106.75.251.188 port 34174:11: Bye Bye [preauth] +Jul 5 06:49:53 vps-5ff1c802 sshd[97544]: Disconnected from authenticating user root 106.75.251.188 port 34174 [preauth] +Jul 5 06:49:53 vps-5ff1c802 sshd[97546]: Invalid user test from 122.192.87.150 port 52576 +Jul 5 06:49:53 vps-5ff1c802 sshd[97546]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:49:53 vps-5ff1c802 sshd[97546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:49:55 vps-5ff1c802 sshd[97546]: Failed password for invalid user test from 122.192.87.150 port 52576 ssh2 +Jul 5 06:49:56 vps-5ff1c802 sshd[97546]: Received disconnect from 122.192.87.150 port 52576:11: Bye Bye [preauth] +Jul 5 06:49:56 vps-5ff1c802 sshd[97546]: Disconnected from invalid user test 122.192.87.150 port 52576 [preauth] +Jul 5 06:50:34 vps-5ff1c802 sshd[97548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:50:36 vps-5ff1c802 sshd[97548]: Failed password for root from 106.53.139.191 port 37790 ssh2 +Jul 5 06:50:38 vps-5ff1c802 sshd[97548]: Received disconnect from 106.53.139.191 port 37790:11: Bye Bye [preauth] +Jul 5 06:50:38 vps-5ff1c802 sshd[97548]: Disconnected from authenticating user root 106.53.139.191 port 37790 [preauth] +Jul 5 06:50:50 vps-5ff1c802 sshd[97550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:50:53 vps-5ff1c802 sshd[97550]: Failed password for root from 43.129.173.114 port 49502 ssh2 +Jul 5 06:50:55 vps-5ff1c802 sshd[97550]: Received disconnect from 43.129.173.114 port 49502:11: Bye Bye [preauth] +Jul 5 06:50:55 vps-5ff1c802 sshd[97550]: Disconnected from authenticating user root 43.129.173.114 port 49502 [preauth] +Jul 5 06:51:19 vps-5ff1c802 sshd[97552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:51:21 vps-5ff1c802 sshd[97552]: Failed password for root from 183.107.19.157 port 37338 ssh2 +Jul 5 06:51:23 vps-5ff1c802 sshd[97552]: Received disconnect from 183.107.19.157 port 37338:11: Bye Bye [preauth] +Jul 5 06:51:23 vps-5ff1c802 sshd[97552]: Disconnected from authenticating user root 183.107.19.157 port 37338 [preauth] +Jul 5 06:51:28 vps-5ff1c802 sshd[97554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:51:30 vps-5ff1c802 sshd[97554]: Failed password for root from 106.75.251.188 port 46893 ssh2 +Jul 5 06:51:33 vps-5ff1c802 sshd[97554]: Received disconnect from 106.75.251.188 port 46893:11: Bye Bye [preauth] +Jul 5 06:51:33 vps-5ff1c802 sshd[97554]: Disconnected from authenticating user root 106.75.251.188 port 46893 [preauth] +Jul 5 06:51:46 vps-5ff1c802 sshd[97557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:51:48 vps-5ff1c802 sshd[97557]: Failed password for root from 104.215.159.104 port 60598 ssh2 +Jul 5 06:51:48 vps-5ff1c802 sshd[97557]: Received disconnect from 104.215.159.104 port 60598:11: Bye Bye [preauth] +Jul 5 06:51:48 vps-5ff1c802 sshd[97557]: Disconnected from authenticating user root 104.215.159.104 port 60598 [preauth] +Jul 5 06:52:16 vps-5ff1c802 sshd[97559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:52:18 vps-5ff1c802 sshd[97559]: Failed password for root from 112.64.32.118 port 38812 ssh2 +Jul 5 06:52:18 vps-5ff1c802 sshd[97561]: Invalid user vbox from 122.192.87.150 port 60692 +Jul 5 06:52:18 vps-5ff1c802 sshd[97561]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:52:18 vps-5ff1c802 sshd[97561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:52:20 vps-5ff1c802 sshd[97559]: Received disconnect from 112.64.32.118 port 38812:11: Bye Bye [preauth] +Jul 5 06:52:20 vps-5ff1c802 sshd[97559]: Disconnected from authenticating user root 112.64.32.118 port 38812 [preauth] +Jul 5 06:52:20 vps-5ff1c802 sshd[97561]: Failed password for invalid user vbox from 122.192.87.150 port 60692 ssh2 +Jul 5 06:52:22 vps-5ff1c802 sshd[97561]: Received disconnect from 122.192.87.150 port 60692:11: Bye Bye [preauth] +Jul 5 06:52:22 vps-5ff1c802 sshd[97561]: Disconnected from invalid user vbox 122.192.87.150 port 60692 [preauth] +Jul 5 06:52:29 vps-5ff1c802 sshd[97563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:52:31 vps-5ff1c802 sshd[97563]: Failed password for root from 106.53.139.191 port 38156 ssh2 +Jul 5 06:52:31 vps-5ff1c802 sshd[97565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:52:33 vps-5ff1c802 sshd[97563]: Received disconnect from 106.53.139.191 port 38156:11: Bye Bye [preauth] +Jul 5 06:52:33 vps-5ff1c802 sshd[97563]: Disconnected from authenticating user root 106.53.139.191 port 38156 [preauth] +Jul 5 06:52:33 vps-5ff1c802 sshd[97565]: Failed password for root from 36.75.65.92 port 17480 ssh2 +Jul 5 06:52:35 vps-5ff1c802 sshd[97565]: Received disconnect from 36.75.65.92 port 17480:11: Bye Bye [preauth] +Jul 5 06:52:35 vps-5ff1c802 sshd[97565]: Disconnected from authenticating user root 36.75.65.92 port 17480 [preauth] +Jul 5 06:53:05 vps-5ff1c802 sshd[97567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:53:07 vps-5ff1c802 sshd[97567]: Failed password for root from 43.129.173.114 port 55636 ssh2 +Jul 5 06:53:09 vps-5ff1c802 sshd[97567]: Received disconnect from 43.129.173.114 port 55636:11: Bye Bye [preauth] +Jul 5 06:53:09 vps-5ff1c802 sshd[97567]: Disconnected from authenticating user root 43.129.173.114 port 55636 [preauth] +Jul 5 06:53:10 vps-5ff1c802 sshd[97569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:53:11 vps-5ff1c802 sshd[97569]: Failed password for root from 106.75.251.188 port 59612 ssh2 +Jul 5 06:53:12 vps-5ff1c802 sshd[97569]: Received disconnect from 106.75.251.188 port 59612:11: Bye Bye [preauth] +Jul 5 06:53:12 vps-5ff1c802 sshd[97569]: Disconnected from authenticating user root 106.75.251.188 port 59612 [preauth] +Jul 5 06:53:34 vps-5ff1c802 sshd[97571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.107.19.157 user=root +Jul 5 06:53:36 vps-5ff1c802 sshd[97571]: Failed password for root from 183.107.19.157 port 45120 ssh2 +Jul 5 06:53:37 vps-5ff1c802 sshd[97571]: Received disconnect from 183.107.19.157 port 45120:11: Bye Bye [preauth] +Jul 5 06:53:37 vps-5ff1c802 sshd[97571]: Disconnected from authenticating user root 183.107.19.157 port 45120 [preauth] +Jul 5 06:54:17 vps-5ff1c802 sshd[97573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:54:19 vps-5ff1c802 sshd[97573]: Failed password for root from 104.215.159.104 port 43562 ssh2 +Jul 5 06:54:19 vps-5ff1c802 sshd[97575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:54:19 vps-5ff1c802 sshd[97573]: Received disconnect from 104.215.159.104 port 43562:11: Bye Bye [preauth] +Jul 5 06:54:19 vps-5ff1c802 sshd[97573]: Disconnected from authenticating user root 104.215.159.104 port 43562 [preauth] +Jul 5 06:54:21 vps-5ff1c802 sshd[97575]: Failed password for root from 106.53.139.191 port 38580 ssh2 +Jul 5 06:54:21 vps-5ff1c802 sshd[97575]: Received disconnect from 106.53.139.191 port 38580:11: Bye Bye [preauth] +Jul 5 06:54:21 vps-5ff1c802 sshd[97575]: Disconnected from authenticating user root 106.53.139.191 port 38580 [preauth] +Jul 5 06:54:39 vps-5ff1c802 sshd[97577]: Invalid user guest from 122.192.87.150 port 40566 +Jul 5 06:54:39 vps-5ff1c802 sshd[97577]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:54:39 vps-5ff1c802 sshd[97577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:54:41 vps-5ff1c802 sshd[97577]: Failed password for invalid user guest from 122.192.87.150 port 40566 ssh2 +Jul 5 06:54:41 vps-5ff1c802 sshd[97577]: Received disconnect from 122.192.87.150 port 40566:11: Bye Bye [preauth] +Jul 5 06:54:41 vps-5ff1c802 sshd[97577]: Disconnected from invalid user guest 122.192.87.150 port 40566 [preauth] +Jul 5 06:54:48 vps-5ff1c802 sshd[97579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:54:50 vps-5ff1c802 sshd[97579]: Failed password for root from 106.75.251.188 port 44096 ssh2 +Jul 5 06:54:52 vps-5ff1c802 sshd[97579]: Received disconnect from 106.75.251.188 port 44096:11: Bye Bye [preauth] +Jul 5 06:54:52 vps-5ff1c802 sshd[97579]: Disconnected from authenticating user root 106.75.251.188 port 44096 [preauth] +Jul 5 06:54:55 vps-5ff1c802 sshd[97581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:54:57 vps-5ff1c802 sshd[97581]: Failed password for root from 112.64.32.118 port 46538 ssh2 +Jul 5 06:54:57 vps-5ff1c802 sshd[97581]: Received disconnect from 112.64.32.118 port 46538:11: Bye Bye [preauth] +Jul 5 06:54:57 vps-5ff1c802 sshd[97581]: Disconnected from authenticating user root 112.64.32.118 port 46538 [preauth] +Jul 5 06:55:12 vps-5ff1c802 sshd[97583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:55:15 vps-5ff1c802 sshd[97583]: Failed password for root from 36.75.65.92 port 7192 ssh2 +Jul 5 06:55:16 vps-5ff1c802 sshd[97585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:55:17 vps-5ff1c802 sshd[97583]: Received disconnect from 36.75.65.92 port 7192:11: Bye Bye [preauth] +Jul 5 06:55:17 vps-5ff1c802 sshd[97583]: Disconnected from authenticating user root 36.75.65.92 port 7192 [preauth] +Jul 5 06:55:18 vps-5ff1c802 sshd[97585]: Failed password for root from 43.129.173.114 port 33534 ssh2 +Jul 5 06:55:19 vps-5ff1c802 sshd[97585]: Received disconnect from 43.129.173.114 port 33534:11: Bye Bye [preauth] +Jul 5 06:55:19 vps-5ff1c802 sshd[97585]: Disconnected from authenticating user root 43.129.173.114 port 33534 [preauth] +Jul 5 06:55:45 vps-5ff1c802 sshd[97587]: Connection closed by 83.229.149.191 port 57346 [preauth] +Jul 5 06:56:06 vps-5ff1c802 sshd[97589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:56:08 vps-5ff1c802 sshd[97589]: Failed password for root from 106.53.139.191 port 39492 ssh2 +Jul 5 06:56:10 vps-5ff1c802 sshd[97589]: Received disconnect from 106.53.139.191 port 39492:11: Bye Bye [preauth] +Jul 5 06:56:10 vps-5ff1c802 sshd[97589]: Disconnected from authenticating user root 106.53.139.191 port 39492 [preauth] +Jul 5 06:56:26 vps-5ff1c802 sshd[97591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:56:28 vps-5ff1c802 sshd[97591]: Failed password for root from 106.75.251.188 port 56817 ssh2 +Jul 5 06:56:30 vps-5ff1c802 sshd[97591]: Received disconnect from 106.75.251.188 port 56817:11: Bye Bye [preauth] +Jul 5 06:56:30 vps-5ff1c802 sshd[97591]: Disconnected from authenticating user root 106.75.251.188 port 56817 [preauth] +Jul 5 06:56:48 vps-5ff1c802 sshd[97594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:56:50 vps-5ff1c802 sshd[97594]: Failed password for root from 104.215.159.104 port 54736 ssh2 +Jul 5 06:56:52 vps-5ff1c802 sshd[97594]: Received disconnect from 104.215.159.104 port 54736:11: Bye Bye [preauth] +Jul 5 06:56:52 vps-5ff1c802 sshd[97594]: Disconnected from authenticating user root 104.215.159.104 port 54736 [preauth] +Jul 5 06:57:01 vps-5ff1c802 sshd[97596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 06:57:03 vps-5ff1c802 sshd[97596]: Failed password for root from 122.192.87.150 port 48674 ssh2 +Jul 5 06:57:05 vps-5ff1c802 sshd[97596]: Received disconnect from 122.192.87.150 port 48674:11: Bye Bye [preauth] +Jul 5 06:57:05 vps-5ff1c802 sshd[97596]: Disconnected from authenticating user root 122.192.87.150 port 48674 [preauth] +Jul 5 06:57:31 vps-5ff1c802 sshd[97598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:57:34 vps-5ff1c802 sshd[97598]: Failed password for root from 43.129.173.114 port 39668 ssh2 +Jul 5 06:57:36 vps-5ff1c802 sshd[97598]: Received disconnect from 43.129.173.114 port 39668:11: Bye Bye [preauth] +Jul 5 06:57:36 vps-5ff1c802 sshd[97598]: Disconnected from authenticating user root 43.129.173.114 port 39668 [preauth] +Jul 5 06:57:39 vps-5ff1c802 sshd[97600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 06:57:41 vps-5ff1c802 sshd[97600]: Failed password for root from 112.64.32.118 port 54276 ssh2 +Jul 5 06:57:43 vps-5ff1c802 sshd[97600]: Received disconnect from 112.64.32.118 port 54276:11: Bye Bye [preauth] +Jul 5 06:57:43 vps-5ff1c802 sshd[97600]: Disconnected from authenticating user root 112.64.32.118 port 54276 [preauth] +Jul 5 06:57:59 vps-5ff1c802 sshd[97602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 06:58:01 vps-5ff1c802 sshd[97602]: Failed password for root from 36.75.65.92 port 23018 ssh2 +Jul 5 06:58:03 vps-5ff1c802 sshd[97602]: Received disconnect from 36.75.65.92 port 23018:11: Bye Bye [preauth] +Jul 5 06:58:03 vps-5ff1c802 sshd[97602]: Disconnected from authenticating user root 36.75.65.92 port 23018 [preauth] +Jul 5 06:58:04 vps-5ff1c802 sshd[97604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 06:58:06 vps-5ff1c802 sshd[97604]: Failed password for root from 106.53.139.191 port 39742 ssh2 +Jul 5 06:58:07 vps-5ff1c802 sshd[97606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:58:08 vps-5ff1c802 sshd[97604]: Received disconnect from 106.53.139.191 port 39742:11: Bye Bye [preauth] +Jul 5 06:58:08 vps-5ff1c802 sshd[97604]: Disconnected from authenticating user root 106.53.139.191 port 39742 [preauth] +Jul 5 06:58:09 vps-5ff1c802 sshd[97606]: Failed password for root from 106.75.251.188 port 41308 ssh2 +Jul 5 06:58:11 vps-5ff1c802 sshd[97606]: Received disconnect from 106.75.251.188 port 41308:11: Bye Bye [preauth] +Jul 5 06:58:11 vps-5ff1c802 sshd[97606]: Disconnected from authenticating user root 106.75.251.188 port 41308 [preauth] +Jul 5 06:59:22 vps-5ff1c802 sshd[97608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 06:59:25 vps-5ff1c802 sshd[97608]: Failed password for root from 104.215.159.104 port 37734 ssh2 +Jul 5 06:59:27 vps-5ff1c802 sshd[97608]: Received disconnect from 104.215.159.104 port 37734:11: Bye Bye [preauth] +Jul 5 06:59:27 vps-5ff1c802 sshd[97608]: Disconnected from authenticating user root 104.215.159.104 port 37734 [preauth] +Jul 5 06:59:32 vps-5ff1c802 sshd[97610]: Invalid user server from 122.192.87.150 port 56782 +Jul 5 06:59:32 vps-5ff1c802 sshd[97610]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 06:59:32 vps-5ff1c802 sshd[97610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 06:59:35 vps-5ff1c802 sshd[97610]: Failed password for invalid user server from 122.192.87.150 port 56782 ssh2 +Jul 5 06:59:36 vps-5ff1c802 sshd[97610]: Received disconnect from 122.192.87.150 port 56782:11: Bye Bye [preauth] +Jul 5 06:59:36 vps-5ff1c802 sshd[97610]: Disconnected from invalid user server 122.192.87.150 port 56782 [preauth] +Jul 5 06:59:45 vps-5ff1c802 sshd[97612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 06:59:48 vps-5ff1c802 sshd[97612]: Failed password for root from 43.129.173.114 port 45800 ssh2 +Jul 5 06:59:49 vps-5ff1c802 sshd[97614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 06:59:49 vps-5ff1c802 sshd[97612]: Received disconnect from 43.129.173.114 port 45800:11: Bye Bye [preauth] +Jul 5 06:59:49 vps-5ff1c802 sshd[97612]: Disconnected from authenticating user root 43.129.173.114 port 45800 [preauth] +Jul 5 06:59:51 vps-5ff1c802 sshd[97614]: Failed password for root from 106.75.251.188 port 54026 ssh2 +Jul 5 06:59:51 vps-5ff1c802 sshd[97614]: Received disconnect from 106.75.251.188 port 54026:11: Bye Bye [preauth] +Jul 5 06:59:51 vps-5ff1c802 sshd[97614]: Disconnected from authenticating user root 106.75.251.188 port 54026 [preauth] +Jul 5 07:00:03 vps-5ff1c802 sshd[97616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:00:05 vps-5ff1c802 sshd[97616]: Failed password for root from 106.53.139.191 port 40886 ssh2 +Jul 5 07:00:05 vps-5ff1c802 sshd[97616]: Received disconnect from 106.53.139.191 port 40886:11: Bye Bye [preauth] +Jul 5 07:00:05 vps-5ff1c802 sshd[97616]: Disconnected from authenticating user root 106.53.139.191 port 40886 [preauth] +Jul 5 07:00:18 vps-5ff1c802 sshd[97618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 07:00:21 vps-5ff1c802 sshd[97618]: Failed password for root from 112.64.32.118 port 33786 ssh2 +Jul 5 07:00:23 vps-5ff1c802 sshd[97618]: Received disconnect from 112.64.32.118 port 33786:11: Bye Bye [preauth] +Jul 5 07:00:23 vps-5ff1c802 sshd[97618]: Disconnected from authenticating user root 112.64.32.118 port 33786 [preauth] +Jul 5 07:00:40 vps-5ff1c802 sshd[97620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:00:42 vps-5ff1c802 sshd[97620]: Failed password for root from 36.75.65.92 port 3849 ssh2 +Jul 5 07:00:42 vps-5ff1c802 sshd[97620]: Received disconnect from 36.75.65.92 port 3849:11: Bye Bye [preauth] +Jul 5 07:00:42 vps-5ff1c802 sshd[97620]: Disconnected from authenticating user root 36.75.65.92 port 3849 [preauth] +Jul 5 07:01:24 vps-5ff1c802 sshd[97622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:01:26 vps-5ff1c802 sshd[97622]: Failed password for root from 106.75.251.188 port 38511 ssh2 +Jul 5 07:01:26 vps-5ff1c802 sshd[97622]: Received disconnect from 106.75.251.188 port 38511:11: Bye Bye [preauth] +Jul 5 07:01:26 vps-5ff1c802 sshd[97622]: Disconnected from authenticating user root 106.75.251.188 port 38511 [preauth] +Jul 5 07:01:52 vps-5ff1c802 sshd[97625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:01:53 vps-5ff1c802 sshd[97627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 07:01:54 vps-5ff1c802 sshd[97625]: Failed password for root from 43.129.173.114 port 51924 ssh2 +Jul 5 07:01:55 vps-5ff1c802 sshd[97625]: Received disconnect from 43.129.173.114 port 51924:11: Bye Bye [preauth] +Jul 5 07:01:55 vps-5ff1c802 sshd[97625]: Disconnected from authenticating user root 43.129.173.114 port 51924 [preauth] +Jul 5 07:01:55 vps-5ff1c802 sshd[97627]: Failed password for root from 104.215.159.104 port 48926 ssh2 +Jul 5 07:01:55 vps-5ff1c802 sshd[97627]: Received disconnect from 104.215.159.104 port 48926:11: Bye Bye [preauth] +Jul 5 07:01:55 vps-5ff1c802 sshd[97627]: Disconnected from authenticating user root 104.215.159.104 port 48926 [preauth] +Jul 5 07:02:01 vps-5ff1c802 sshd[97629]: Invalid user jenkins from 122.192.87.150 port 36664 +Jul 5 07:02:01 vps-5ff1c802 sshd[97629]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:02:01 vps-5ff1c802 sshd[97629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 07:02:03 vps-5ff1c802 sshd[97629]: Failed password for invalid user jenkins from 122.192.87.150 port 36664 ssh2 +Jul 5 07:02:04 vps-5ff1c802 sshd[97631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:02:04 vps-5ff1c802 sshd[97629]: Received disconnect from 122.192.87.150 port 36664:11: Bye Bye [preauth] +Jul 5 07:02:04 vps-5ff1c802 sshd[97629]: Disconnected from invalid user jenkins 122.192.87.150 port 36664 [preauth] +Jul 5 07:02:05 vps-5ff1c802 sshd[97631]: Failed password for root from 106.53.139.191 port 41052 ssh2 +Jul 5 07:02:06 vps-5ff1c802 sshd[97631]: Received disconnect from 106.53.139.191 port 41052:11: Bye Bye [preauth] +Jul 5 07:02:06 vps-5ff1c802 sshd[97631]: Disconnected from authenticating user root 106.53.139.191 port 41052 [preauth] +Jul 5 07:02:55 vps-5ff1c802 sshd[97633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 07:02:57 vps-5ff1c802 sshd[97633]: Failed password for root from 112.64.32.118 port 41512 ssh2 +Jul 5 07:02:59 vps-5ff1c802 sshd[97633]: Received disconnect from 112.64.32.118 port 41512:11: Bye Bye [preauth] +Jul 5 07:02:59 vps-5ff1c802 sshd[97633]: Disconnected from authenticating user root 112.64.32.118 port 41512 [preauth] +Jul 5 07:03:00 vps-5ff1c802 sshd[97635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:03:02 vps-5ff1c802 sshd[97635]: Failed password for root from 106.75.251.188 port 51230 ssh2 +Jul 5 07:03:03 vps-5ff1c802 sshd[97635]: Received disconnect from 106.75.251.188 port 51230:11: Bye Bye [preauth] +Jul 5 07:03:03 vps-5ff1c802 sshd[97635]: Disconnected from authenticating user root 106.75.251.188 port 51230 [preauth] +Jul 5 07:03:15 vps-5ff1c802 sshd[97637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:03:17 vps-5ff1c802 sshd[97637]: Failed password for root from 36.75.65.92 port 12475 ssh2 +Jul 5 07:03:18 vps-5ff1c802 sshd[97637]: Received disconnect from 36.75.65.92 port 12475:11: Bye Bye [preauth] +Jul 5 07:03:18 vps-5ff1c802 sshd[97637]: Disconnected from authenticating user root 36.75.65.92 port 12475 [preauth] +Jul 5 07:03:58 vps-5ff1c802 sshd[97639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:03:59 vps-5ff1c802 sshd[97639]: Failed password for root from 106.53.139.191 port 41440 ssh2 +Jul 5 07:04:00 vps-5ff1c802 sshd[97639]: Received disconnect from 106.53.139.191 port 41440:11: Bye Bye [preauth] +Jul 5 07:04:00 vps-5ff1c802 sshd[97639]: Disconnected from authenticating user root 106.53.139.191 port 41440 [preauth] +Jul 5 07:04:02 vps-5ff1c802 sshd[97641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:04:05 vps-5ff1c802 sshd[97641]: Failed password for root from 43.129.173.114 port 58054 ssh2 +Jul 5 07:04:07 vps-5ff1c802 sshd[97641]: Received disconnect from 43.129.173.114 port 58054:11: Bye Bye [preauth] +Jul 5 07:04:07 vps-5ff1c802 sshd[97641]: Disconnected from authenticating user root 43.129.173.114 port 58054 [preauth] +Jul 5 07:04:26 vps-5ff1c802 sshd[97643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 07:04:28 vps-5ff1c802 sshd[97645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 07:04:29 vps-5ff1c802 sshd[97643]: Failed password for root from 122.192.87.150 port 44770 ssh2 +Jul 5 07:04:30 vps-5ff1c802 sshd[97645]: Failed password for root from 104.215.159.104 port 60184 ssh2 +Jul 5 07:04:30 vps-5ff1c802 sshd[97643]: Received disconnect from 122.192.87.150 port 44770:11: Bye Bye [preauth] +Jul 5 07:04:30 vps-5ff1c802 sshd[97643]: Disconnected from authenticating user root 122.192.87.150 port 44770 [preauth] +Jul 5 07:04:31 vps-5ff1c802 sshd[97645]: Received disconnect from 104.215.159.104 port 60184:11: Bye Bye [preauth] +Jul 5 07:04:31 vps-5ff1c802 sshd[97645]: Disconnected from authenticating user root 104.215.159.104 port 60184 [preauth] +Jul 5 07:04:42 vps-5ff1c802 sshd[97647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:04:44 vps-5ff1c802 sshd[97647]: Failed password for root from 106.75.251.188 port 35717 ssh2 +Jul 5 07:04:46 vps-5ff1c802 sshd[97647]: Received disconnect from 106.75.251.188 port 35717:11: Bye Bye [preauth] +Jul 5 07:04:46 vps-5ff1c802 sshd[97647]: Disconnected from authenticating user root 106.75.251.188 port 35717 [preauth] +Jul 5 07:05:34 vps-5ff1c802 sshd[97649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 07:05:36 vps-5ff1c802 sshd[97649]: Failed password for root from 112.64.32.118 port 49248 ssh2 +Jul 5 07:05:38 vps-5ff1c802 sshd[97649]: Received disconnect from 112.64.32.118 port 49248:11: Bye Bye [preauth] +Jul 5 07:05:38 vps-5ff1c802 sshd[97649]: Disconnected from authenticating user root 112.64.32.118 port 49248 [preauth] +Jul 5 07:05:51 vps-5ff1c802 sshd[97651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:05:53 vps-5ff1c802 sshd[97651]: Failed password for root from 36.75.65.92 port 24922 ssh2 +Jul 5 07:05:53 vps-5ff1c802 sshd[97651]: Received disconnect from 36.75.65.92 port 24922:11: Bye Bye [preauth] +Jul 5 07:05:53 vps-5ff1c802 sshd[97651]: Disconnected from authenticating user root 36.75.65.92 port 24922 [preauth] +Jul 5 07:05:58 vps-5ff1c802 sshd[97653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:06:00 vps-5ff1c802 sshd[97653]: Failed password for root from 106.53.139.191 port 42030 ssh2 +Jul 5 07:06:02 vps-5ff1c802 sshd[97653]: Received disconnect from 106.53.139.191 port 42030:11: Bye Bye [preauth] +Jul 5 07:06:02 vps-5ff1c802 sshd[97653]: Disconnected from authenticating user root 106.53.139.191 port 42030 [preauth] +Jul 5 07:06:18 vps-5ff1c802 sshd[97655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:06:20 vps-5ff1c802 sshd[97655]: Failed password for root from 43.129.173.114 port 35958 ssh2 +Jul 5 07:06:20 vps-5ff1c802 sshd[97655]: Received disconnect from 43.129.173.114 port 35958:11: Bye Bye [preauth] +Jul 5 07:06:20 vps-5ff1c802 sshd[97655]: Disconnected from authenticating user root 43.129.173.114 port 35958 [preauth] +Jul 5 07:06:22 vps-5ff1c802 sshd[97657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:06:24 vps-5ff1c802 sshd[97657]: Failed password for root from 106.75.251.188 port 48434 ssh2 +Jul 5 07:06:24 vps-5ff1c802 sshd[97657]: Received disconnect from 106.75.251.188 port 48434:11: Bye Bye [preauth] +Jul 5 07:06:24 vps-5ff1c802 sshd[97657]: Disconnected from authenticating user root 106.75.251.188 port 48434 [preauth] +Jul 5 07:06:52 vps-5ff1c802 sshd[97659]: Invalid user xu from 122.192.87.150 port 52884 +Jul 5 07:06:52 vps-5ff1c802 sshd[97659]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:06:52 vps-5ff1c802 sshd[97659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 07:06:53 vps-5ff1c802 sshd[97659]: Failed password for invalid user xu from 122.192.87.150 port 52884 ssh2 +Jul 5 07:06:54 vps-5ff1c802 sshd[97659]: Received disconnect from 122.192.87.150 port 52884:11: Bye Bye [preauth] +Jul 5 07:06:54 vps-5ff1c802 sshd[97659]: Disconnected from invalid user xu 122.192.87.150 port 52884 [preauth] +Jul 5 07:07:03 vps-5ff1c802 sshd[97662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.215.159.104 user=root +Jul 5 07:07:06 vps-5ff1c802 sshd[97662]: Failed password for root from 104.215.159.104 port 43216 ssh2 +Jul 5 07:07:08 vps-5ff1c802 sshd[97662]: Received disconnect from 104.215.159.104 port 43216:11: Bye Bye [preauth] +Jul 5 07:07:08 vps-5ff1c802 sshd[97662]: Disconnected from authenticating user root 104.215.159.104 port 43216 [preauth] +Jul 5 07:07:48 vps-5ff1c802 sshd[97664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:07:50 vps-5ff1c802 sshd[97664]: Failed password for root from 106.53.139.191 port 42172 ssh2 +Jul 5 07:07:52 vps-5ff1c802 sshd[97664]: Received disconnect from 106.53.139.191 port 42172:11: Bye Bye [preauth] +Jul 5 07:07:52 vps-5ff1c802 sshd[97664]: Disconnected from authenticating user root 106.53.139.191 port 42172 [preauth] +Jul 5 07:08:00 vps-5ff1c802 sshd[97666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:08:02 vps-5ff1c802 sshd[97666]: Failed password for root from 106.75.251.188 port 32920 ssh2 +Jul 5 07:08:02 vps-5ff1c802 sshd[97666]: Received disconnect from 106.75.251.188 port 32920:11: Bye Bye [preauth] +Jul 5 07:08:02 vps-5ff1c802 sshd[97666]: Disconnected from authenticating user root 106.75.251.188 port 32920 [preauth] +Jul 5 07:08:13 vps-5ff1c802 sshd[97668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 07:08:16 vps-5ff1c802 sshd[97668]: Failed password for root from 112.64.32.118 port 56984 ssh2 +Jul 5 07:08:17 vps-5ff1c802 sshd[25051]: Received disconnect from 85.28.111.118 port 50808:11: disconnected by user +Jul 5 07:08:17 vps-5ff1c802 sshd[25051]: Disconnected from user ubuntu 85.28.111.118 port 50808 +Jul 5 07:08:17 vps-5ff1c802 systemd-logind[690]: Session 9 logged out. Waiting for processes to exit. +Jul 5 07:08:17 vps-5ff1c802 sshd[24968]: pam_unix(sshd:session): session closed for user ubuntu +Jul 5 07:08:17 vps-5ff1c802 systemd-logind[690]: Removed session 9. +Jul 5 07:08:18 vps-5ff1c802 sshd[97668]: Received disconnect from 112.64.32.118 port 56984:11: Bye Bye [preauth] +Jul 5 07:08:18 vps-5ff1c802 sshd[97668]: Disconnected from authenticating user root 112.64.32.118 port 56984 [preauth] +Jul 5 07:08:23 vps-5ff1c802 sshd[97682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:08:24 vps-5ff1c802 sshd[97682]: Failed password for root from 36.75.65.92 port 16813 ssh2 +Jul 5 07:08:25 vps-5ff1c802 sshd[97682]: Received disconnect from 36.75.65.92 port 16813:11: Bye Bye [preauth] +Jul 5 07:08:25 vps-5ff1c802 sshd[97682]: Disconnected from authenticating user root 36.75.65.92 port 16813 [preauth] +Jul 5 07:08:35 vps-5ff1c802 sshd[97684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:08:37 vps-5ff1c802 sshd[97684]: Failed password for root from 43.129.173.114 port 42098 ssh2 +Jul 5 07:08:39 vps-5ff1c802 sshd[97684]: Received disconnect from 43.129.173.114 port 42098:11: Bye Bye [preauth] +Jul 5 07:08:39 vps-5ff1c802 sshd[97684]: Disconnected from authenticating user root 43.129.173.114 port 42098 [preauth] +Jul 5 07:08:57 vps-5ff1c802 sshd[97686]: error: kex_exchange_identification: read: Connection reset by peer +Jul 5 07:09:10 vps-5ff1c802 sshd[97687]: Invalid user mysql from 122.192.87.150 port 60994 +Jul 5 07:09:10 vps-5ff1c802 sshd[97687]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:09:10 vps-5ff1c802 sshd[97687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 07:09:13 vps-5ff1c802 sshd[97687]: Failed password for invalid user mysql from 122.192.87.150 port 60994 ssh2 +Jul 5 07:09:14 vps-5ff1c802 sshd[97687]: Received disconnect from 122.192.87.150 port 60994:11: Bye Bye [preauth] +Jul 5 07:09:14 vps-5ff1c802 sshd[97687]: Disconnected from invalid user mysql 122.192.87.150 port 60994 [preauth] +Jul 5 07:09:42 vps-5ff1c802 sshd[97689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:09:44 vps-5ff1c802 sshd[97689]: Failed password for root from 106.75.251.188 port 45641 ssh2 +Jul 5 07:09:45 vps-5ff1c802 sshd[97689]: Received disconnect from 106.75.251.188 port 45641:11: Bye Bye [preauth] +Jul 5 07:09:45 vps-5ff1c802 sshd[97689]: Disconnected from authenticating user root 106.75.251.188 port 45641 [preauth] +Jul 5 07:09:46 vps-5ff1c802 sshd[97691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:09:48 vps-5ff1c802 sshd[97691]: Failed password for root from 106.53.139.191 port 42286 ssh2 +Jul 5 07:09:50 vps-5ff1c802 sshd[97691]: Received disconnect from 106.53.139.191 port 42286:11: Bye Bye [preauth] +Jul 5 07:09:50 vps-5ff1c802 sshd[97691]: Disconnected from authenticating user root 106.53.139.191 port 42286 [preauth] +Jul 5 07:10:52 vps-5ff1c802 sshd[97693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:10:54 vps-5ff1c802 sshd[97693]: Failed password for root from 43.129.173.114 port 48234 ssh2 +Jul 5 07:10:56 vps-5ff1c802 sshd[97693]: Received disconnect from 43.129.173.114 port 48234:11: Bye Bye [preauth] +Jul 5 07:10:56 vps-5ff1c802 sshd[97693]: Disconnected from authenticating user root 43.129.173.114 port 48234 [preauth] +Jul 5 07:10:57 vps-5ff1c802 sshd[97695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 07:10:59 vps-5ff1c802 sshd[97695]: Failed password for root from 112.64.32.118 port 36482 ssh2 +Jul 5 07:10:59 vps-5ff1c802 sshd[97695]: Received disconnect from 112.64.32.118 port 36482:11: Bye Bye [preauth] +Jul 5 07:10:59 vps-5ff1c802 sshd[97695]: Disconnected from authenticating user root 112.64.32.118 port 36482 [preauth] +Jul 5 07:11:05 vps-5ff1c802 sshd[97697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:11:07 vps-5ff1c802 sshd[97697]: Failed password for root from 36.75.65.92 port 17940 ssh2 +Jul 5 07:11:09 vps-5ff1c802 sshd[97697]: Received disconnect from 36.75.65.92 port 17940:11: Bye Bye [preauth] +Jul 5 07:11:09 vps-5ff1c802 sshd[97697]: Disconnected from authenticating user root 36.75.65.92 port 17940 [preauth] +Jul 5 07:11:23 vps-5ff1c802 sshd[97699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:11:25 vps-5ff1c802 sshd[97699]: Failed password for root from 106.75.251.188 port 58360 ssh2 +Jul 5 07:11:26 vps-5ff1c802 sshd[97699]: Received disconnect from 106.75.251.188 port 58360:11: Bye Bye [preauth] +Jul 5 07:11:26 vps-5ff1c802 sshd[97699]: Disconnected from authenticating user root 106.75.251.188 port 58360 [preauth] +Jul 5 07:11:39 vps-5ff1c802 sshd[97701]: Invalid user steam from 122.192.87.150 port 40872 +Jul 5 07:11:39 vps-5ff1c802 sshd[97701]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:11:39 vps-5ff1c802 sshd[97701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 +Jul 5 07:11:41 vps-5ff1c802 sshd[97701]: Failed password for invalid user steam from 122.192.87.150 port 40872 ssh2 +Jul 5 07:11:42 vps-5ff1c802 sshd[97701]: Received disconnect from 122.192.87.150 port 40872:11: Bye Bye [preauth] +Jul 5 07:11:42 vps-5ff1c802 sshd[97701]: Disconnected from invalid user steam 122.192.87.150 port 40872 [preauth] +Jul 5 07:11:43 vps-5ff1c802 sshd[97703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:11:45 vps-5ff1c802 sshd[97703]: Failed password for root from 106.53.139.191 port 42700 ssh2 +Jul 5 07:11:45 vps-5ff1c802 sshd[97703]: Received disconnect from 106.53.139.191 port 42700:11: Bye Bye [preauth] +Jul 5 07:11:45 vps-5ff1c802 sshd[97703]: Disconnected from authenticating user root 106.53.139.191 port 42700 [preauth] +Jul 5 07:13:05 vps-5ff1c802 sshd[97707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:13:07 vps-5ff1c802 sshd[97707]: Failed password for root from 43.129.173.114 port 54364 ssh2 +Jul 5 07:13:07 vps-5ff1c802 sshd[97707]: Received disconnect from 43.129.173.114 port 54364:11: Bye Bye [preauth] +Jul 5 07:13:07 vps-5ff1c802 sshd[97707]: Disconnected from authenticating user root 43.129.173.114 port 54364 [preauth] +Jul 5 07:13:08 vps-5ff1c802 sshd[97709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:13:10 vps-5ff1c802 sshd[97709]: Failed password for root from 106.75.251.188 port 42844 ssh2 +Jul 5 07:13:12 vps-5ff1c802 sshd[97709]: Received disconnect from 106.75.251.188 port 42844:11: Bye Bye [preauth] +Jul 5 07:13:12 vps-5ff1c802 sshd[97709]: Disconnected from authenticating user root 106.75.251.188 port 42844 [preauth] +Jul 5 07:13:42 vps-5ff1c802 sshd[97711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:13:43 vps-5ff1c802 sshd[97711]: Failed password for root from 106.53.139.191 port 42990 ssh2 +Jul 5 07:13:44 vps-5ff1c802 sshd[97713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.64.32.118 user=root +Jul 5 07:13:44 vps-5ff1c802 sshd[97711]: Received disconnect from 106.53.139.191 port 42990:11: Bye Bye [preauth] +Jul 5 07:13:44 vps-5ff1c802 sshd[97711]: Disconnected from authenticating user root 106.53.139.191 port 42990 [preauth] +Jul 5 07:13:46 vps-5ff1c802 sshd[97713]: Failed password for root from 112.64.32.118 port 44220 ssh2 +Jul 5 07:13:47 vps-5ff1c802 sshd[97715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:13:48 vps-5ff1c802 sshd[97713]: Received disconnect from 112.64.32.118 port 44220:11: Bye Bye [preauth] +Jul 5 07:13:48 vps-5ff1c802 sshd[97713]: Disconnected from authenticating user root 112.64.32.118 port 44220 [preauth] +Jul 5 07:13:49 vps-5ff1c802 sshd[97715]: Failed password for root from 36.75.65.92 port 22705 ssh2 +Jul 5 07:13:50 vps-5ff1c802 sshd[97715]: Received disconnect from 36.75.65.92 port 22705:11: Bye Bye [preauth] +Jul 5 07:13:50 vps-5ff1c802 sshd[97715]: Disconnected from authenticating user root 36.75.65.92 port 22705 [preauth] +Jul 5 07:14:03 vps-5ff1c802 sshd[97717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.192.87.150 user=root +Jul 5 07:14:05 vps-5ff1c802 sshd[97717]: Failed password for root from 122.192.87.150 port 48988 ssh2 +Jul 5 07:14:07 vps-5ff1c802 sshd[97717]: Received disconnect from 122.192.87.150 port 48988:11: Bye Bye [preauth] +Jul 5 07:14:07 vps-5ff1c802 sshd[97717]: Disconnected from authenticating user root 122.192.87.150 port 48988 [preauth] +Jul 5 07:14:13 vps-5ff1c802 sshd[97719]: Accepted publickey for ubuntu from 85.28.111.118 port 55736 ssh2: RSA SHA256:tOuvE+Qq1B/eXyGcyIfs0MVXaaSI/GNYjLqO3D+Tz+k +Jul 5 07:14:13 vps-5ff1c802 sshd[97719]: pam_unix(sshd:session): session opened for user ubuntu by (uid=0) +Jul 5 07:14:13 vps-5ff1c802 systemd-logind[690]: New session 128 of user ubuntu. +Jul 5 07:14:45 vps-5ff1c802 sshd[97895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.251.188 user=root +Jul 5 07:14:47 vps-5ff1c802 sshd[97895]: Failed password for root from 106.75.251.188 port 55564 ssh2 +Jul 5 07:14:49 vps-5ff1c802 sshd[97895]: Received disconnect from 106.75.251.188 port 55564:11: Bye Bye [preauth] +Jul 5 07:14:49 vps-5ff1c802 sshd[97895]: Disconnected from authenticating user root 106.75.251.188 port 55564 [preauth] +Jul 5 07:15:14 vps-5ff1c802 sshd[97935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:15:16 vps-5ff1c802 sshd[97935]: Failed password for root from 43.129.173.114 port 60496 ssh2 +Jul 5 07:15:17 vps-5ff1c802 sshd[97935]: Received disconnect from 43.129.173.114 port 60496:11: Bye Bye [preauth] +Jul 5 07:15:17 vps-5ff1c802 sshd[97935]: Disconnected from authenticating user root 43.129.173.114 port 60496 [preauth] +Jul 5 07:15:22 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/su +Jul 5 07:15:22 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:15:22 vps-5ff1c802 su: (to root) ubuntu on pts/2 +Jul 5 07:15:22 vps-5ff1c802 su: pam_unix(su:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:15:38 vps-5ff1c802 sshd[97968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:15:39 vps-5ff1c802 sshd[97968]: Failed password for root from 106.53.139.191 port 43264 ssh2 +Jul 5 07:15:40 vps-5ff1c802 sshd[97968]: Received disconnect from 106.53.139.191 port 43264:11: Bye Bye [preauth] +Jul 5 07:15:40 vps-5ff1c802 sshd[97968]: Disconnected from authenticating user root 106.53.139.191 port 43264 [preauth] +Jul 5 07:16:26 vps-5ff1c802 sshd[97972]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 07:16:31 vps-5ff1c802 sshd[97973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:16:33 vps-5ff1c802 sshd[97973]: Failed password for root from 36.75.65.92 port 13941 ssh2 +Jul 5 07:16:35 vps-5ff1c802 sshd[97973]: Received disconnect from 36.75.65.92 port 13941:11: Bye Bye [preauth] +Jul 5 07:16:35 vps-5ff1c802 sshd[97973]: Disconnected from authenticating user root 36.75.65.92 port 13941 [preauth] +Jul 5 07:16:42 vps-5ff1c802 su: pam_unix(su:session): session closed for user root +Jul 5 07:16:42 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:17:01 vps-5ff1c802 CRON[97988]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 07:17:01 vps-5ff1c802 CRON[97988]: pam_unix(cron:session): session closed for user root +Jul 5 07:17:25 vps-5ff1c802 sshd[97991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:17:27 vps-5ff1c802 sshd[97991]: Failed password for root from 43.129.173.114 port 38392 ssh2 +Jul 5 07:17:28 vps-5ff1c802 sshd[97991]: Received disconnect from 43.129.173.114 port 38392:11: Bye Bye [preauth] +Jul 5 07:17:28 vps-5ff1c802 sshd[97991]: Disconnected from authenticating user root 43.129.173.114 port 38392 [preauth] +Jul 5 07:17:35 vps-5ff1c802 sshd[98011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:17:36 vps-5ff1c802 sshd[98011]: Failed password for root from 106.53.139.191 port 43756 ssh2 +Jul 5 07:17:37 vps-5ff1c802 sshd[98011]: Received disconnect from 106.53.139.191 port 43756:11: Bye Bye [preauth] +Jul 5 07:17:37 vps-5ff1c802 sshd[98011]: Disconnected from authenticating user root 106.53.139.191 port 43756 [preauth] +Jul 5 07:19:10 vps-5ff1c802 sshd[98059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:19:12 vps-5ff1c802 sshd[98059]: Failed password for root from 36.75.65.92 port 15114 ssh2 +Jul 5 07:19:13 vps-5ff1c802 sshd[98059]: Received disconnect from 36.75.65.92 port 15114:11: Bye Bye [preauth] +Jul 5 07:19:13 vps-5ff1c802 sshd[98059]: Disconnected from authenticating user root 36.75.65.92 port 15114 [preauth] +Jul 5 07:19:33 vps-5ff1c802 sshd[98062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:19:35 vps-5ff1c802 sshd[98062]: Failed password for root from 106.53.139.191 port 44384 ssh2 +Jul 5 07:19:36 vps-5ff1c802 sshd[98064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:19:37 vps-5ff1c802 sshd[98062]: Received disconnect from 106.53.139.191 port 44384:11: Bye Bye [preauth] +Jul 5 07:19:37 vps-5ff1c802 sshd[98062]: Disconnected from authenticating user root 106.53.139.191 port 44384 [preauth] +Jul 5 07:19:38 vps-5ff1c802 sshd[98064]: Failed password for root from 43.129.173.114 port 44518 ssh2 +Jul 5 07:19:39 vps-5ff1c802 sshd[98064]: Received disconnect from 43.129.173.114 port 44518:11: Bye Bye [preauth] +Jul 5 07:19:39 vps-5ff1c802 sshd[98064]: Disconnected from authenticating user root 43.129.173.114 port 44518 [preauth] +Jul 5 07:21:25 vps-5ff1c802 sshd[98187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:21:26 vps-5ff1c802 sshd[98187]: Failed password for root from 106.53.139.191 port 45102 ssh2 +Jul 5 07:21:27 vps-5ff1c802 sshd[98187]: Received disconnect from 106.53.139.191 port 45102:11: Bye Bye [preauth] +Jul 5 07:21:27 vps-5ff1c802 sshd[98187]: Disconnected from authenticating user root 106.53.139.191 port 45102 [preauth] +Jul 5 07:21:45 vps-5ff1c802 sshd[98250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:21:47 vps-5ff1c802 sshd[98252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:21:47 vps-5ff1c802 sshd[98250]: Failed password for root from 43.129.173.114 port 50644 ssh2 +Jul 5 07:21:48 vps-5ff1c802 sshd[98250]: Received disconnect from 43.129.173.114 port 50644:11: Bye Bye [preauth] +Jul 5 07:21:48 vps-5ff1c802 sshd[98250]: Disconnected from authenticating user root 43.129.173.114 port 50644 [preauth] +Jul 5 07:21:50 vps-5ff1c802 sshd[98252]: Failed password for root from 36.75.65.92 port 20896 ssh2 +Jul 5 07:21:51 vps-5ff1c802 sshd[98252]: Received disconnect from 36.75.65.92 port 20896:11: Bye Bye [preauth] +Jul 5 07:21:51 vps-5ff1c802 sshd[98252]: Disconnected from authenticating user root 36.75.65.92 port 20896 [preauth] +Jul 5 07:23:17 vps-5ff1c802 sshd[98508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:23:19 vps-5ff1c802 sshd[98508]: Failed password for root from 106.53.139.191 port 45322 ssh2 +Jul 5 07:23:21 vps-5ff1c802 sshd[98508]: Received disconnect from 106.53.139.191 port 45322:11: Bye Bye [preauth] +Jul 5 07:23:21 vps-5ff1c802 sshd[98508]: Disconnected from authenticating user root 106.53.139.191 port 45322 [preauth] +Jul 5 07:24:01 vps-5ff1c802 sshd[98708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:24:03 vps-5ff1c802 sshd[98708]: Failed password for root from 43.129.173.114 port 56780 ssh2 +Jul 5 07:24:05 vps-5ff1c802 sshd[98708]: Received disconnect from 43.129.173.114 port 56780:11: Bye Bye [preauth] +Jul 5 07:24:05 vps-5ff1c802 sshd[98708]: Disconnected from authenticating user root 43.129.173.114 port 56780 [preauth] +Jul 5 07:24:28 vps-5ff1c802 sshd[98757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:24:30 vps-5ff1c802 sshd[98757]: Failed password for root from 36.75.65.92 port 26188 ssh2 +Jul 5 07:24:30 vps-5ff1c802 sshd[98757]: Received disconnect from 36.75.65.92 port 26188:11: Bye Bye [preauth] +Jul 5 07:24:30 vps-5ff1c802 sshd[98757]: Disconnected from authenticating user root 36.75.65.92 port 26188 [preauth] +Jul 5 07:25:08 vps-5ff1c802 sshd[98814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.53.139.191 user=root +Jul 5 07:25:11 vps-5ff1c802 sshd[98814]: Failed password for root from 106.53.139.191 port 45412 ssh2 +Jul 5 07:25:13 vps-5ff1c802 sshd[98814]: Received disconnect from 106.53.139.191 port 45412:11: Bye Bye [preauth] +Jul 5 07:25:13 vps-5ff1c802 sshd[98814]: Disconnected from authenticating user root 106.53.139.191 port 45412 [preauth] +Jul 5 07:26:12 vps-5ff1c802 sshd[98816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:26:15 vps-5ff1c802 sshd[98816]: Failed password for root from 43.129.173.114 port 34680 ssh2 +Jul 5 07:26:17 vps-5ff1c802 sshd[98816]: Received disconnect from 43.129.173.114 port 34680:11: Bye Bye [preauth] +Jul 5 07:26:17 vps-5ff1c802 sshd[98816]: Disconnected from authenticating user root 43.129.173.114 port 34680 [preauth] +Jul 5 07:27:07 vps-5ff1c802 sshd[98843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:27:10 vps-5ff1c802 sshd[98843]: Failed password for root from 36.75.65.92 port 7765 ssh2 +Jul 5 07:27:12 vps-5ff1c802 sshd[98843]: Received disconnect from 36.75.65.92 port 7765:11: Bye Bye [preauth] +Jul 5 07:27:12 vps-5ff1c802 sshd[98843]: Disconnected from authenticating user root 36.75.65.92 port 7765 [preauth] +Jul 5 07:28:20 vps-5ff1c802 sshd[98845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:28:22 vps-5ff1c802 sshd[98845]: Failed password for root from 43.129.173.114 port 40808 ssh2 +Jul 5 07:28:24 vps-5ff1c802 sshd[98845]: Received disconnect from 43.129.173.114 port 40808:11: Bye Bye [preauth] +Jul 5 07:28:24 vps-5ff1c802 sshd[98845]: Disconnected from authenticating user root 43.129.173.114 port 40808 [preauth] +Jul 5 07:29:49 vps-5ff1c802 sshd[98849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:29:52 vps-5ff1c802 sshd[98849]: Failed password for root from 36.75.65.92 port 20733 ssh2 +Jul 5 07:29:54 vps-5ff1c802 sshd[98849]: Received disconnect from 36.75.65.92 port 20733:11: Bye Bye [preauth] +Jul 5 07:29:54 vps-5ff1c802 sshd[98849]: Disconnected from authenticating user root 36.75.65.92 port 20733 [preauth] +Jul 5 07:30:32 vps-5ff1c802 sshd[98851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:30:34 vps-5ff1c802 sshd[98851]: Failed password for root from 43.129.173.114 port 46948 ssh2 +Jul 5 07:30:36 vps-5ff1c802 sshd[98851]: Received disconnect from 43.129.173.114 port 46948:11: Bye Bye [preauth] +Jul 5 07:30:36 vps-5ff1c802 sshd[98851]: Disconnected from authenticating user root 43.129.173.114 port 46948 [preauth] +Jul 5 07:32:30 vps-5ff1c802 sshd[99831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:32:32 vps-5ff1c802 sshd[99831]: Failed password for root from 36.75.65.92 port 21639 ssh2 +Jul 5 07:32:34 vps-5ff1c802 sshd[99831]: Received disconnect from 36.75.65.92 port 21639:11: Bye Bye [preauth] +Jul 5 07:32:34 vps-5ff1c802 sshd[99831]: Disconnected from authenticating user root 36.75.65.92 port 21639 [preauth] +Jul 5 07:32:41 vps-5ff1c802 sshd[99834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.129.173.114 user=root +Jul 5 07:32:43 vps-5ff1c802 sshd[99834]: Failed password for root from 43.129.173.114 port 53074 ssh2 +Jul 5 07:32:43 vps-5ff1c802 sshd[99834]: Received disconnect from 43.129.173.114 port 53074:11: Bye Bye [preauth] +Jul 5 07:32:43 vps-5ff1c802 sshd[99834]: Disconnected from authenticating user root 43.129.173.114 port 53074 [preauth] +Jul 5 07:33:47 vps-5ff1c802 sshd[99865]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 07:33:54 vps-5ff1c802 sshd[99879]: Unable to negotiate with 199.195.248.154 port 60624: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 07:34:11 vps-5ff1c802 sshd[99909]: Unable to negotiate with 199.195.248.154 port 51852: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 07:34:19 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/vim /etc/apt/sources.list +Jul 5 07:34:19 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:34:32 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:35:54 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:35:54 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:35:55 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:36:06 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/head /var/log/auth.log +Jul 5 07:36:06 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:36:06 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:36:20 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:36:20 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:36:20 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:36:30 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:36:30 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:36:30 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:36:55 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:36:55 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:36:55 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:36:58 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:36:58 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:36:58 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:37:01 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:37:01 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:37:01 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:37:02 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:37:02 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:37:03 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:37:11 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:37:11 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:37:11 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:37:16 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:37:16 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:37:16 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:37:25 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:37:25 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:37:25 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:37:30 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:37:30 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:37:30 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:37:51 vps-5ff1c802 sshd[100187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:37:52 vps-5ff1c802 sshd[100187]: Failed password for root from 36.75.65.92 port 19972 ssh2 +Jul 5 07:37:53 vps-5ff1c802 sshd[100187]: Received disconnect from 36.75.65.92 port 19972:11: Bye Bye [preauth] +Jul 5 07:37:53 vps-5ff1c802 sshd[100187]: Disconnected from authenticating user root 36.75.65.92 port 19972 [preauth] +Jul 5 07:38:18 vps-5ff1c802 sudo: ubuntu : TTY=pts/2 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 07:38:18 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:38:18 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:40:26 vps-5ff1c802 sshd[100218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:40:29 vps-5ff1c802 sshd[100218]: Failed password for root from 36.75.65.92 port 1226 ssh2 +Jul 5 07:40:30 vps-5ff1c802 sshd[100218]: Received disconnect from 36.75.65.92 port 1226:11: Bye Bye [preauth] +Jul 5 07:40:30 vps-5ff1c802 sshd[100218]: Disconnected from authenticating user root 36.75.65.92 port 1226 [preauth] +Jul 5 07:43:10 vps-5ff1c802 sshd[100221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:43:12 vps-5ff1c802 sshd[100221]: Failed password for root from 36.75.65.92 port 27325 ssh2 +Jul 5 07:43:14 vps-5ff1c802 sshd[100221]: Received disconnect from 36.75.65.92 port 27325:11: Bye Bye [preauth] +Jul 5 07:43:14 vps-5ff1c802 sshd[100221]: Disconnected from authenticating user root 36.75.65.92 port 27325 [preauth] +Jul 5 07:45:06 vps-5ff1c802 sshd[100223]: Accepted publickey for ubuntu from 85.28.111.118 port 56974 ssh2: RSA SHA256:nfaRcLWF2nukOt7JlEj1cFpzLBiEhenzXmK703tXqQ4 +Jul 5 07:45:06 vps-5ff1c802 sshd[100223]: pam_unix(sshd:session): session opened for user ubuntu by (uid=0) +Jul 5 07:45:06 vps-5ff1c802 systemd-logind[690]: New session 130 of user ubuntu. +Jul 5 07:45:55 vps-5ff1c802 sshd[100369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:45:57 vps-5ff1c802 sshd[100369]: Failed password for root from 36.75.65.92 port 5482 ssh2 +Jul 5 07:45:59 vps-5ff1c802 sshd[100369]: Received disconnect from 36.75.65.92 port 5482:11: Bye Bye [preauth] +Jul 5 07:45:59 vps-5ff1c802 sshd[100369]: Disconnected from authenticating user root 36.75.65.92 port 5482 [preauth] +Jul 5 07:46:12 vps-5ff1c802 sshd[100371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 07:46:14 vps-5ff1c802 sshd[100371]: Failed password for root from 194.163.134.235 port 57134 ssh2 +Jul 5 07:46:14 vps-5ff1c802 sshd[100371]: Received disconnect from 194.163.134.235 port 57134:11: Bye Bye [preauth] +Jul 5 07:46:14 vps-5ff1c802 sshd[100371]: Disconnected from authenticating user root 194.163.134.235 port 57134 [preauth] +Jul 5 07:48:18 vps-5ff1c802 sudo: ubuntu : TTY=pts/4 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/su +Jul 5 07:48:18 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:48:18 vps-5ff1c802 su: (to root) ubuntu on pts/4 +Jul 5 07:48:18 vps-5ff1c802 su: pam_unix(su:session): session opened for user root by ubuntu(uid=0) +Jul 5 07:48:27 vps-5ff1c802 su: pam_unix(su:session): session closed for user root +Jul 5 07:48:27 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 07:48:39 vps-5ff1c802 sshd[100484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:48:41 vps-5ff1c802 sshd[100484]: Failed password for root from 36.75.65.92 port 4193 ssh2 +Jul 5 07:48:43 vps-5ff1c802 sshd[100484]: Received disconnect from 36.75.65.92 port 4193:11: Bye Bye [preauth] +Jul 5 07:48:43 vps-5ff1c802 sshd[100484]: Disconnected from authenticating user root 36.75.65.92 port 4193 [preauth] +Jul 5 07:49:52 vps-5ff1c802 sshd[100516]: Invalid user admin from 171.227.212.42 port 57754 +Jul 5 07:49:52 vps-5ff1c802 sshd[100516]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:49:52 vps-5ff1c802 sshd[100516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.227.212.42 +Jul 5 07:49:55 vps-5ff1c802 sshd[100516]: Failed password for invalid user admin from 171.227.212.42 port 57754 ssh2 +Jul 5 07:49:56 vps-5ff1c802 sshd[100516]: Connection closed by invalid user admin 171.227.212.42 port 57754 [preauth] +Jul 5 07:49:57 vps-5ff1c802 sshd[100521]: Invalid user admin from 171.231.106.135 port 47584 +Jul 5 07:49:58 vps-5ff1c802 sshd[100521]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:49:58 vps-5ff1c802 sshd[100521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 +Jul 5 07:50:00 vps-5ff1c802 sshd[100521]: Failed password for invalid user admin from 171.231.106.135 port 47584 ssh2 +Jul 5 07:50:01 vps-5ff1c802 sshd[100523]: Invalid user guest from 171.227.212.42 port 53290 +Jul 5 07:50:01 vps-5ff1c802 sshd[100523]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:50:01 vps-5ff1c802 sshd[100523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.227.212.42 +Jul 5 07:50:02 vps-5ff1c802 sshd[100521]: Connection closed by invalid user admin 171.231.106.135 port 47584 [preauth] +Jul 5 07:50:02 vps-5ff1c802 sshd[100525]: Invalid user test from 171.231.106.135 port 34728 +Jul 5 07:50:02 vps-5ff1c802 sshd[100525]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:50:02 vps-5ff1c802 sshd[100525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 +Jul 5 07:50:03 vps-5ff1c802 sshd[100523]: Failed password for invalid user guest from 171.227.212.42 port 53290 ssh2 +Jul 5 07:50:04 vps-5ff1c802 sshd[100525]: Failed password for invalid user test from 171.231.106.135 port 34728 ssh2 +Jul 5 07:50:05 vps-5ff1c802 sshd[100525]: Connection closed by invalid user test 171.231.106.135 port 34728 [preauth] +Jul 5 07:50:05 vps-5ff1c802 sshd[100523]: Connection closed by invalid user guest 171.227.212.42 port 53290 [preauth] +Jul 5 07:50:08 vps-5ff1c802 sshd[100527]: Invalid user svn from 116.110.115.209 port 45850 +Jul 5 07:50:08 vps-5ff1c802 sshd[100527]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:50:08 vps-5ff1c802 sshd[100527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.115.209 +Jul 5 07:50:10 vps-5ff1c802 sshd[100527]: Failed password for invalid user svn from 116.110.115.209 port 45850 ssh2 +Jul 5 07:50:11 vps-5ff1c802 sshd[100527]: Connection closed by invalid user svn 116.110.115.209 port 45850 [preauth] +Jul 5 07:50:19 vps-5ff1c802 sshd[100529]: Connection closed by 83.229.149.191 port 41720 [preauth] +Jul 5 07:50:32 vps-5ff1c802 sshd[100558]: Invalid user test1 from 171.227.212.42 port 54376 +Jul 5 07:50:32 vps-5ff1c802 sshd[100558]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:50:32 vps-5ff1c802 sshd[100558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.227.212.42 +Jul 5 07:50:33 vps-5ff1c802 sshd[100558]: Failed password for invalid user test1 from 171.227.212.42 port 54376 ssh2 +Jul 5 07:50:35 vps-5ff1c802 sshd[100564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.227.212.42 user=root +Jul 5 07:50:35 vps-5ff1c802 sshd[100558]: Connection closed by invalid user test1 171.227.212.42 port 54376 [preauth] +Jul 5 07:50:37 vps-5ff1c802 sshd[100564]: Failed password for root from 171.227.212.42 port 33072 ssh2 +Jul 5 07:50:39 vps-5ff1c802 sshd[100564]: Connection closed by authenticating user root 171.227.212.42 port 33072 [preauth] +Jul 5 07:50:40 vps-5ff1c802 sshd[100566]: Invalid user test from 171.231.106.135 port 51556 +Jul 5 07:50:40 vps-5ff1c802 sshd[100566]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:50:40 vps-5ff1c802 sshd[100566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 +Jul 5 07:50:43 vps-5ff1c802 sshd[100566]: Failed password for invalid user test from 171.231.106.135 port 51556 ssh2 +Jul 5 07:50:43 vps-5ff1c802 sshd[100566]: Connection closed by invalid user test 171.231.106.135 port 51556 [preauth] +Jul 5 07:50:54 vps-5ff1c802 sshd[100636]: Invalid user tech from 171.231.106.135 port 50768 +Jul 5 07:50:55 vps-5ff1c802 sshd[100636]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:50:55 vps-5ff1c802 sshd[100636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 +Jul 5 07:50:56 vps-5ff1c802 sshd[100638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.115.209 user=root +Jul 5 07:50:56 vps-5ff1c802 sshd[100636]: Failed password for invalid user tech from 171.231.106.135 port 50768 ssh2 +Jul 5 07:50:58 vps-5ff1c802 sshd[100636]: Connection closed by invalid user tech 171.231.106.135 port 50768 [preauth] +Jul 5 07:50:58 vps-5ff1c802 sshd[100638]: Failed password for root from 116.110.115.209 port 52574 ssh2 +Jul 5 07:50:58 vps-5ff1c802 sshd[100638]: Connection closed by authenticating user root 116.110.115.209 port 52574 [preauth] +Jul 5 07:51:08 vps-5ff1c802 sshd[100654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.231.106.135 user=root +Jul 5 07:51:08 vps-5ff1c802 sshd[100656]: Invalid user tomcat from 171.227.212.42 port 60550 +Jul 5 07:51:09 vps-5ff1c802 sshd[100656]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:51:09 vps-5ff1c802 sshd[100656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.227.212.42 +Jul 5 07:51:10 vps-5ff1c802 sshd[100654]: Failed password for root from 171.231.106.135 port 46756 ssh2 +Jul 5 07:51:11 vps-5ff1c802 sshd[100656]: Failed password for invalid user tomcat from 171.227.212.42 port 60550 ssh2 +Jul 5 07:51:11 vps-5ff1c802 sshd[100654]: Connection closed by authenticating user root 171.231.106.135 port 46756 [preauth] +Jul 5 07:51:12 vps-5ff1c802 sshd[100656]: Connection closed by invalid user tomcat 171.227.212.42 port 60550 [preauth] +Jul 5 07:51:14 vps-5ff1c802 sshd[100672]: Invalid user pat from 116.110.115.209 port 42412 +Jul 5 07:51:15 vps-5ff1c802 sshd[100672]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:51:15 vps-5ff1c802 sshd[100672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.115.209 +Jul 5 07:51:17 vps-5ff1c802 sshd[100672]: Failed password for invalid user pat from 116.110.115.209 port 42412 ssh2 +Jul 5 07:51:19 vps-5ff1c802 sshd[100672]: Connection closed by invalid user pat 116.110.115.209 port 42412 [preauth] +Jul 5 07:51:20 vps-5ff1c802 sshd[100674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:51:22 vps-5ff1c802 sshd[100674]: Failed password for root from 36.75.65.92 port 10169 ssh2 +Jul 5 07:51:22 vps-5ff1c802 sshd[100674]: Received disconnect from 36.75.65.92 port 10169:11: Bye Bye [preauth] +Jul 5 07:51:22 vps-5ff1c802 sshd[100674]: Disconnected from authenticating user root 36.75.65.92 port 10169 [preauth] +Jul 5 07:51:40 vps-5ff1c802 sshd[100690]: Connection closed by 47.74.71.36 port 56120 [preauth] +Jul 5 07:51:57 vps-5ff1c802 sshd[100720]: Invalid user nagios from 171.227.212.42 port 36624 +Jul 5 07:51:57 vps-5ff1c802 sshd[100720]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:51:57 vps-5ff1c802 sshd[100720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.227.212.42 +Jul 5 07:51:59 vps-5ff1c802 sshd[100720]: Failed password for invalid user nagios from 171.227.212.42 port 36624 ssh2 +Jul 5 07:52:02 vps-5ff1c802 sshd[100720]: Connection closed by invalid user nagios 171.227.212.42 port 36624 [preauth] +Jul 5 07:52:09 vps-5ff1c802 sshd[100722]: Invalid user mysql from 171.227.212.42 port 55556 +Jul 5 07:52:10 vps-5ff1c802 sshd[100722]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:52:10 vps-5ff1c802 sshd[100722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.227.212.42 +Jul 5 07:52:12 vps-5ff1c802 sshd[100722]: Failed password for invalid user mysql from 171.227.212.42 port 55556 ssh2 +Jul 5 07:52:13 vps-5ff1c802 sshd[100722]: Connection closed by invalid user mysql 171.227.212.42 port 55556 [preauth] +Jul 5 07:53:56 vps-5ff1c802 sshd[100810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:53:57 vps-5ff1c802 sshd[100812]: Invalid user monitor from 171.227.212.42 port 46186 +Jul 5 07:53:58 vps-5ff1c802 sshd[100810]: Failed password for root from 36.75.65.92 port 30834 ssh2 +Jul 5 07:53:58 vps-5ff1c802 sshd[100812]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:53:58 vps-5ff1c802 sshd[100812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.227.212.42 +Jul 5 07:53:58 vps-5ff1c802 sshd[100810]: Received disconnect from 36.75.65.92 port 30834:11: Bye Bye [preauth] +Jul 5 07:53:58 vps-5ff1c802 sshd[100810]: Disconnected from authenticating user root 36.75.65.92 port 30834 [preauth] +Jul 5 07:54:00 vps-5ff1c802 sshd[100812]: Failed password for invalid user monitor from 171.227.212.42 port 46186 ssh2 +Jul 5 07:54:01 vps-5ff1c802 sshd[100812]: Connection closed by invalid user monitor 171.227.212.42 port 46186 [preauth] +Jul 5 07:54:07 vps-5ff1c802 sshd[100814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 07:54:09 vps-5ff1c802 sshd[100814]: Failed password for root from 92.223.217.41 port 33878 ssh2 +Jul 5 07:54:09 vps-5ff1c802 sshd[100814]: Received disconnect from 92.223.217.41 port 33878:11: Bye Bye [preauth] +Jul 5 07:54:09 vps-5ff1c802 sshd[100814]: Disconnected from authenticating user root 92.223.217.41 port 33878 [preauth] +Jul 5 07:55:56 vps-5ff1c802 sshd[100886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 07:55:58 vps-5ff1c802 sshd[100886]: Failed password for root from 137.220.244.10 port 36320 ssh2 +Jul 5 07:56:00 vps-5ff1c802 sshd[100886]: Received disconnect from 137.220.244.10 port 36320:11: Bye Bye [preauth] +Jul 5 07:56:00 vps-5ff1c802 sshd[100886]: Disconnected from authenticating user root 137.220.244.10 port 36320 [preauth] +Jul 5 07:56:09 vps-5ff1c802 sshd[100905]: Invalid user ftpuser from 116.110.115.209 port 42264 +Jul 5 07:56:10 vps-5ff1c802 sshd[100905]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 07:56:10 vps-5ff1c802 sshd[100905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.110.115.209 +Jul 5 07:56:12 vps-5ff1c802 sshd[100905]: Failed password for invalid user ftpuser from 116.110.115.209 port 42264 ssh2 +Jul 5 07:56:13 vps-5ff1c802 sshd[100905]: Connection closed by invalid user ftpuser 116.110.115.209 port 42264 [preauth] +Jul 5 07:56:36 vps-5ff1c802 sshd[100921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.75.65.92 user=root +Jul 5 07:56:38 vps-5ff1c802 sshd[100921]: Failed password for root from 36.75.65.92 port 32970 ssh2 +Jul 5 07:56:38 vps-5ff1c802 sshd[100921]: Received disconnect from 36.75.65.92 port 32970:11: Bye Bye [preauth] +Jul 5 07:56:38 vps-5ff1c802 sshd[100921]: Disconnected from authenticating user root 36.75.65.92 port 32970 [preauth] +Jul 5 07:56:59 vps-5ff1c802 sshd[100923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 07:57:00 vps-5ff1c802 sshd[100923]: Failed password for root from 117.169.16.206 port 60648 ssh2 +Jul 5 07:57:01 vps-5ff1c802 sshd[100923]: Received disconnect from 117.169.16.206 port 60648:11: Bye Bye [preauth] +Jul 5 07:57:01 vps-5ff1c802 sshd[100923]: Disconnected from authenticating user root 117.169.16.206 port 60648 [preauth] +Jul 5 07:57:57 vps-5ff1c802 sshd[100992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.155.72.132 user=root +Jul 5 07:57:59 vps-5ff1c802 sshd[100992]: Failed password for root from 164.155.72.132 port 45888 ssh2 +Jul 5 07:58:00 vps-5ff1c802 sshd[100992]: Received disconnect from 164.155.72.132 port 45888:11: Bye Bye [preauth] +Jul 5 07:58:00 vps-5ff1c802 sshd[100992]: Disconnected from authenticating user root 164.155.72.132 port 45888 [preauth] +Jul 5 08:00:10 vps-5ff1c802 sshd[100995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.177.202 user=root +Jul 5 08:00:13 vps-5ff1c802 sshd[100995]: Failed password for root from 119.45.177.202 port 49058 ssh2 +Jul 5 08:00:15 vps-5ff1c802 sshd[100995]: Received disconnect from 119.45.177.202 port 49058:11: Bye Bye [preauth] +Jul 5 08:00:15 vps-5ff1c802 sshd[100995]: Disconnected from authenticating user root 119.45.177.202 port 49058 [preauth] +Jul 5 08:00:25 vps-5ff1c802 sshd[100997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:00:27 vps-5ff1c802 sshd[100997]: Failed password for root from 167.71.9.180 port 53706 ssh2 +Jul 5 08:00:29 vps-5ff1c802 sshd[100997]: Received disconnect from 167.71.9.180 port 53706:11: Bye Bye [preauth] +Jul 5 08:00:29 vps-5ff1c802 sshd[100997]: Disconnected from authenticating user root 167.71.9.180 port 53706 [preauth] +Jul 5 08:01:09 vps-5ff1c802 sshd[101001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 user=root +Jul 5 08:01:12 vps-5ff1c802 sshd[101001]: Failed password for root from 139.186.153.230 port 52206 ssh2 +Jul 5 08:01:12 vps-5ff1c802 sshd[100999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:01:14 vps-5ff1c802 sshd[101001]: Received disconnect from 139.186.153.230 port 52206:11: Bye Bye [preauth] +Jul 5 08:01:14 vps-5ff1c802 sshd[101001]: Disconnected from authenticating user root 139.186.153.230 port 52206 [preauth] +Jul 5 08:01:14 vps-5ff1c802 sshd[100999]: Failed password for root from 194.163.134.235 port 37842 ssh2 +Jul 5 08:01:16 vps-5ff1c802 sshd[100999]: Received disconnect from 194.163.134.235 port 37842:11: Bye Bye [preauth] +Jul 5 08:01:16 vps-5ff1c802 sshd[100999]: Disconnected from authenticating user root 194.163.134.235 port 37842 [preauth] +Jul 5 08:04:04 vps-5ff1c802 sshd[101003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:04:07 vps-5ff1c802 sshd[101003]: Failed password for root from 117.169.16.206 port 36016 ssh2 +Jul 5 08:04:09 vps-5ff1c802 sshd[101003]: Received disconnect from 117.169.16.206 port 36016:11: Bye Bye [preauth] +Jul 5 08:04:09 vps-5ff1c802 sshd[101003]: Disconnected from authenticating user root 117.169.16.206 port 36016 [preauth] +Jul 5 08:06:01 vps-5ff1c802 sshd[101006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:06:03 vps-5ff1c802 sshd[101006]: Failed password for root from 117.169.16.206 port 35356 ssh2 +Jul 5 08:06:03 vps-5ff1c802 sshd[101006]: Received disconnect from 117.169.16.206 port 35356:11: Bye Bye [preauth] +Jul 5 08:06:03 vps-5ff1c802 sshd[101006]: Disconnected from authenticating user root 117.169.16.206 port 35356 [preauth] +Jul 5 08:07:10 vps-5ff1c802 sshd[101049]: Connection closed by 194.163.134.235 port 47786 [preauth] +Jul 5 08:07:34 vps-5ff1c802 sshd[101093]: Invalid user usertest from 139.186.153.230 port 48032 +Jul 5 08:07:34 vps-5ff1c802 sshd[101093]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:07:34 vps-5ff1c802 sshd[101093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:07:36 vps-5ff1c802 sshd[101093]: Failed password for invalid user usertest from 139.186.153.230 port 48032 ssh2 +Jul 5 08:07:38 vps-5ff1c802 sshd[101093]: Received disconnect from 139.186.153.230 port 48032:11: Bye Bye [preauth] +Jul 5 08:07:38 vps-5ff1c802 sshd[101093]: Disconnected from invalid user usertest 139.186.153.230 port 48032 [preauth] +Jul 5 08:08:00 vps-5ff1c802 sshd[101165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:08:02 vps-5ff1c802 sshd[101165]: Failed password for root from 117.169.16.206 port 34696 ssh2 +Jul 5 08:08:04 vps-5ff1c802 sshd[101165]: Received disconnect from 117.169.16.206 port 34696:11: Bye Bye [preauth] +Jul 5 08:08:04 vps-5ff1c802 sshd[101165]: Disconnected from authenticating user root 117.169.16.206 port 34696 [preauth] +Jul 5 08:08:25 vps-5ff1c802 sshd[101223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 08:08:27 vps-5ff1c802 sshd[101223]: Failed password for root from 212.129.248.143 port 40106 ssh2 +Jul 5 08:08:29 vps-5ff1c802 sshd[101223]: Received disconnect from 212.129.248.143 port 40106:11: Bye Bye [preauth] +Jul 5 08:08:29 vps-5ff1c802 sshd[101223]: Disconnected from authenticating user root 212.129.248.143 port 40106 [preauth] +Jul 5 08:08:58 vps-5ff1c802 sshd[101242]: Invalid user git from 139.186.153.230 port 33138 +Jul 5 08:08:58 vps-5ff1c802 sshd[101242]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:08:58 vps-5ff1c802 sshd[101242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:09:00 vps-5ff1c802 sshd[101242]: Failed password for invalid user git from 139.186.153.230 port 33138 ssh2 +Jul 5 08:09:01 vps-5ff1c802 sshd[101242]: Received disconnect from 139.186.153.230 port 33138:11: Bye Bye [preauth] +Jul 5 08:09:01 vps-5ff1c802 sshd[101242]: Disconnected from invalid user git 139.186.153.230 port 33138 [preauth] +Jul 5 08:09:02 vps-5ff1c802 sshd[101244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:09:04 vps-5ff1c802 sshd[101244]: Failed password for root from 49.51.183.1 port 49038 ssh2 +Jul 5 08:09:06 vps-5ff1c802 sshd[101244]: Received disconnect from 49.51.183.1 port 49038:11: Bye Bye [preauth] +Jul 5 08:09:06 vps-5ff1c802 sshd[101244]: Disconnected from authenticating user root 49.51.183.1 port 49038 [preauth] +Jul 5 08:09:51 vps-5ff1c802 sshd[101287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:09:52 vps-5ff1c802 sshd[101287]: Failed password for root from 137.220.244.10 port 52436 ssh2 +Jul 5 08:09:53 vps-5ff1c802 sshd[101287]: Received disconnect from 137.220.244.10 port 52436:11: Bye Bye [preauth] +Jul 5 08:09:53 vps-5ff1c802 sshd[101287]: Disconnected from authenticating user root 137.220.244.10 port 52436 [preauth] +Jul 5 08:09:57 vps-5ff1c802 sshd[101289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:09:59 vps-5ff1c802 sshd[101289]: Failed password for root from 117.169.16.206 port 34036 ssh2 +Jul 5 08:10:00 vps-5ff1c802 sshd[101289]: Received disconnect from 117.169.16.206 port 34036:11: Bye Bye [preauth] +Jul 5 08:10:00 vps-5ff1c802 sshd[101289]: Disconnected from authenticating user root 117.169.16.206 port 34036 [preauth] +Jul 5 08:10:03 vps-5ff1c802 sshd[97831]: Received disconnect from 85.28.111.118 port 55736:11: disconnected by user +Jul 5 08:10:03 vps-5ff1c802 sshd[97831]: Disconnected from user ubuntu 85.28.111.118 port 55736 +Jul 5 08:10:03 vps-5ff1c802 sshd[97719]: pam_unix(sshd:session): session closed for user ubuntu +Jul 5 08:10:03 vps-5ff1c802 systemd-logind[690]: Session 128 logged out. Waiting for processes to exit. +Jul 5 08:10:03 vps-5ff1c802 systemd-logind[690]: Removed session 128. +Jul 5 08:10:23 vps-5ff1c802 sshd[101349]: Invalid user odoo from 139.186.153.230 port 46472 +Jul 5 08:10:23 vps-5ff1c802 sshd[101349]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:10:23 vps-5ff1c802 sshd[101349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:10:25 vps-5ff1c802 sshd[101349]: Failed password for invalid user odoo from 139.186.153.230 port 46472 ssh2 +Jul 5 08:10:26 vps-5ff1c802 sshd[101349]: Received disconnect from 139.186.153.230 port 46472:11: Bye Bye [preauth] +Jul 5 08:10:26 vps-5ff1c802 sshd[101349]: Disconnected from invalid user odoo 139.186.153.230 port 46472 [preauth] +Jul 5 08:11:20 vps-5ff1c802 sshd[101353]: Invalid user camille from 137.220.244.10 port 50670 +Jul 5 08:11:20 vps-5ff1c802 sshd[101353]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:11:20 vps-5ff1c802 sshd[101353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:11:21 vps-5ff1c802 sshd[101355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:11:22 vps-5ff1c802 sshd[101353]: Failed password for invalid user camille from 137.220.244.10 port 50670 ssh2 +Jul 5 08:11:23 vps-5ff1c802 sshd[101355]: Failed password for root from 49.51.183.1 port 48060 ssh2 +Jul 5 08:11:23 vps-5ff1c802 sshd[101353]: Received disconnect from 137.220.244.10 port 50670:11: Bye Bye [preauth] +Jul 5 08:11:23 vps-5ff1c802 sshd[101353]: Disconnected from invalid user camille 137.220.244.10 port 50670 [preauth] +Jul 5 08:11:23 vps-5ff1c802 sshd[101355]: Received disconnect from 49.51.183.1 port 48060:11: Bye Bye [preauth] +Jul 5 08:11:23 vps-5ff1c802 sshd[101355]: Disconnected from authenticating user root 49.51.183.1 port 48060 [preauth] +Jul 5 08:11:43 vps-5ff1c802 sshd[101357]: Invalid user aaa from 139.186.153.230 port 59806 +Jul 5 08:11:43 vps-5ff1c802 sshd[101357]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:11:43 vps-5ff1c802 sshd[101357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:11:44 vps-5ff1c802 sshd[101359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:11:45 vps-5ff1c802 sshd[101357]: Failed password for invalid user aaa from 139.186.153.230 port 59806 ssh2 +Jul 5 08:11:46 vps-5ff1c802 sshd[101357]: Received disconnect from 139.186.153.230 port 59806:11: Bye Bye [preauth] +Jul 5 08:11:46 vps-5ff1c802 sshd[101357]: Disconnected from invalid user aaa 139.186.153.230 port 59806 [preauth] +Jul 5 08:11:46 vps-5ff1c802 sshd[101359]: Failed password for root from 117.169.16.206 port 33378 ssh2 +Jul 5 08:11:47 vps-5ff1c802 sshd[101359]: Received disconnect from 117.169.16.206 port 33378:11: Bye Bye [preauth] +Jul 5 08:11:47 vps-5ff1c802 sshd[101359]: Disconnected from authenticating user root 117.169.16.206 port 33378 [preauth] +Jul 5 08:12:28 vps-5ff1c802 sshd[101362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:12:30 vps-5ff1c802 sshd[101362]: Failed password for root from 92.223.217.41 port 38520 ssh2 +Jul 5 08:12:30 vps-5ff1c802 sshd[101362]: Received disconnect from 92.223.217.41 port 38520:11: Bye Bye [preauth] +Jul 5 08:12:30 vps-5ff1c802 sshd[101362]: Disconnected from authenticating user root 92.223.217.41 port 38520 [preauth] +Jul 5 08:12:39 vps-5ff1c802 sshd[101364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:12:41 vps-5ff1c802 sshd[101364]: Failed password for root from 82.64.32.76 port 50306 ssh2 +Jul 5 08:12:41 vps-5ff1c802 sshd[101364]: Received disconnect from 82.64.32.76 port 50306:11: Bye Bye [preauth] +Jul 5 08:12:41 vps-5ff1c802 sshd[101364]: Disconnected from authenticating user root 82.64.32.76 port 50306 [preauth] +Jul 5 08:12:43 vps-5ff1c802 sshd[101366]: Invalid user User from 137.220.244.10 port 48904 +Jul 5 08:12:43 vps-5ff1c802 sshd[101366]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:12:43 vps-5ff1c802 sshd[101366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:12:44 vps-5ff1c802 sshd[101367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:12:45 vps-5ff1c802 sshd[101370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:12:46 vps-5ff1c802 sshd[101366]: Failed password for invalid user User from 137.220.244.10 port 48904 ssh2 +Jul 5 08:12:46 vps-5ff1c802 sshd[101367]: Failed password for root from 49.51.183.1 port 39632 ssh2 +Jul 5 08:12:46 vps-5ff1c802 sshd[101370]: Failed password for root from 194.163.134.235 port 57726 ssh2 +Jul 5 08:12:47 vps-5ff1c802 sshd[101366]: Received disconnect from 137.220.244.10 port 48904:11: Bye Bye [preauth] +Jul 5 08:12:47 vps-5ff1c802 sshd[101366]: Disconnected from invalid user User 137.220.244.10 port 48904 [preauth] +Jul 5 08:12:47 vps-5ff1c802 sshd[101370]: Received disconnect from 194.163.134.235 port 57726:11: Bye Bye [preauth] +Jul 5 08:12:47 vps-5ff1c802 sshd[101370]: Disconnected from authenticating user root 194.163.134.235 port 57726 [preauth] +Jul 5 08:12:48 vps-5ff1c802 sshd[101367]: Received disconnect from 49.51.183.1 port 39632:11: Bye Bye [preauth] +Jul 5 08:12:48 vps-5ff1c802 sshd[101367]: Disconnected from authenticating user root 49.51.183.1 port 39632 [preauth] +Jul 5 08:13:03 vps-5ff1c802 sshd[101372]: Invalid user test from 139.186.153.230 port 44906 +Jul 5 08:13:03 vps-5ff1c802 sshd[101372]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:13:03 vps-5ff1c802 sshd[101372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:13:05 vps-5ff1c802 sshd[101372]: Failed password for invalid user test from 139.186.153.230 port 44906 ssh2 +Jul 5 08:13:06 vps-5ff1c802 sshd[101372]: Received disconnect from 139.186.153.230 port 44906:11: Bye Bye [preauth] +Jul 5 08:13:06 vps-5ff1c802 sshd[101372]: Disconnected from invalid user test 139.186.153.230 port 44906 [preauth] +Jul 5 08:13:31 vps-5ff1c802 sshd[101374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:13:33 vps-5ff1c802 sshd[101374]: Failed password for root from 117.169.16.206 port 60950 ssh2 +Jul 5 08:13:35 vps-5ff1c802 sshd[101374]: Received disconnect from 117.169.16.206 port 60950:11: Bye Bye [preauth] +Jul 5 08:13:35 vps-5ff1c802 sshd[101374]: Disconnected from authenticating user root 117.169.16.206 port 60950 [preauth] +Jul 5 08:13:55 vps-5ff1c802 sshd[101376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:13:57 vps-5ff1c802 sshd[101376]: Failed password for root from 167.71.9.180 port 37348 ssh2 +Jul 5 08:13:57 vps-5ff1c802 sshd[101376]: Received disconnect from 167.71.9.180 port 37348:11: Bye Bye [preauth] +Jul 5 08:13:57 vps-5ff1c802 sshd[101376]: Disconnected from authenticating user root 167.71.9.180 port 37348 [preauth] +Jul 5 08:14:06 vps-5ff1c802 sshd[101378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:14:08 vps-5ff1c802 sshd[101378]: Failed password for root from 49.51.183.1 port 59444 ssh2 +Jul 5 08:14:10 vps-5ff1c802 sshd[101380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:14:10 vps-5ff1c802 sshd[101378]: Received disconnect from 49.51.183.1 port 59444:11: Bye Bye [preauth] +Jul 5 08:14:10 vps-5ff1c802 sshd[101378]: Disconnected from authenticating user root 49.51.183.1 port 59444 [preauth] +Jul 5 08:14:12 vps-5ff1c802 sshd[101380]: Failed password for root from 137.220.244.10 port 47152 ssh2 +Jul 5 08:14:12 vps-5ff1c802 sshd[101380]: Received disconnect from 137.220.244.10 port 47152:11: Bye Bye [preauth] +Jul 5 08:14:12 vps-5ff1c802 sshd[101380]: Disconnected from authenticating user root 137.220.244.10 port 47152 [preauth] +Jul 5 08:14:18 vps-5ff1c802 sshd[101382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 user=root +Jul 5 08:14:21 vps-5ff1c802 sshd[101382]: Failed password for root from 139.186.153.230 port 58230 ssh2 +Jul 5 08:14:23 vps-5ff1c802 sshd[101382]: Received disconnect from 139.186.153.230 port 58230:11: Bye Bye [preauth] +Jul 5 08:14:23 vps-5ff1c802 sshd[101382]: Disconnected from authenticating user root 139.186.153.230 port 58230 [preauth] +Jul 5 08:14:27 vps-5ff1c802 sshd[101384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:14:29 vps-5ff1c802 sshd[101384]: Failed password for root from 92.223.217.41 port 48410 ssh2 +Jul 5 08:14:31 vps-5ff1c802 sshd[101384]: Received disconnect from 92.223.217.41 port 48410:11: Bye Bye [preauth] +Jul 5 08:14:31 vps-5ff1c802 sshd[101384]: Disconnected from authenticating user root 92.223.217.41 port 48410 [preauth] +Jul 5 08:15:22 vps-5ff1c802 sshd[101386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:15:24 vps-5ff1c802 sshd[101388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:15:24 vps-5ff1c802 sshd[101386]: Failed password for root from 117.169.16.206 port 60290 ssh2 +Jul 5 08:15:26 vps-5ff1c802 sshd[101388]: Failed password for root from 49.51.183.1 port 51020 ssh2 +Jul 5 08:15:26 vps-5ff1c802 sshd[101386]: Received disconnect from 117.169.16.206 port 60290:11: Bye Bye [preauth] +Jul 5 08:15:26 vps-5ff1c802 sshd[101386]: Disconnected from authenticating user root 117.169.16.206 port 60290 [preauth] +Jul 5 08:15:28 vps-5ff1c802 sshd[101388]: Received disconnect from 49.51.183.1 port 51020:11: Bye Bye [preauth] +Jul 5 08:15:28 vps-5ff1c802 sshd[101388]: Disconnected from authenticating user root 49.51.183.1 port 51020 [preauth] +Jul 5 08:15:40 vps-5ff1c802 sshd[101392]: Invalid user temp from 137.220.244.10 port 45398 +Jul 5 08:15:40 vps-5ff1c802 sshd[101392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:15:40 vps-5ff1c802 sshd[101392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:15:41 vps-5ff1c802 sshd[101392]: Failed password for invalid user temp from 137.220.244.10 port 45398 ssh2 +Jul 5 08:15:42 vps-5ff1c802 sshd[101392]: Received disconnect from 137.220.244.10 port 45398:11: Bye Bye [preauth] +Jul 5 08:15:42 vps-5ff1c802 sshd[101392]: Disconnected from invalid user temp 137.220.244.10 port 45398 [preauth] +Jul 5 08:15:48 vps-5ff1c802 sshd[101390]: Connection closed by 139.186.153.230 port 43322 [preauth] +Jul 5 08:16:31 vps-5ff1c802 sshd[101395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:16:33 vps-5ff1c802 sshd[101395]: Failed password for root from 92.223.217.41 port 58386 ssh2 +Jul 5 08:16:35 vps-5ff1c802 sshd[101395]: Received disconnect from 92.223.217.41 port 58386:11: Bye Bye [preauth] +Jul 5 08:16:35 vps-5ff1c802 sshd[101395]: Disconnected from authenticating user root 92.223.217.41 port 58386 [preauth] +Jul 5 08:16:42 vps-5ff1c802 sshd[101397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:16:43 vps-5ff1c802 sshd[101397]: Failed password for root from 49.51.183.1 port 42598 ssh2 +Jul 5 08:16:44 vps-5ff1c802 sshd[101397]: Received disconnect from 49.51.183.1 port 42598:11: Bye Bye [preauth] +Jul 5 08:16:44 vps-5ff1c802 sshd[101397]: Disconnected from authenticating user root 49.51.183.1 port 42598 [preauth] +Jul 5 08:17:01 vps-5ff1c802 CRON[101401]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 08:17:01 vps-5ff1c802 CRON[101401]: pam_unix(cron:session): session closed for user root +Jul 5 08:17:05 vps-5ff1c802 sshd[101404]: Invalid user crystal from 137.220.244.10 port 43630 +Jul 5 08:17:05 vps-5ff1c802 sshd[101404]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:17:05 vps-5ff1c802 sshd[101404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:17:07 vps-5ff1c802 sshd[101404]: Failed password for invalid user crystal from 137.220.244.10 port 43630 ssh2 +Jul 5 08:17:08 vps-5ff1c802 sshd[101404]: Received disconnect from 137.220.244.10 port 43630:11: Bye Bye [preauth] +Jul 5 08:17:08 vps-5ff1c802 sshd[101404]: Disconnected from invalid user crystal 137.220.244.10 port 43630 [preauth] +Jul 5 08:17:09 vps-5ff1c802 sshd[101399]: Connection closed by 139.186.153.230 port 56652 [preauth] +Jul 5 08:17:10 vps-5ff1c802 sshd[101406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:17:11 vps-5ff1c802 sshd[101406]: Failed password for root from 117.169.16.206 port 59630 ssh2 +Jul 5 08:17:12 vps-5ff1c802 sshd[101406]: Received disconnect from 117.169.16.206 port 59630:11: Bye Bye [preauth] +Jul 5 08:17:12 vps-5ff1c802 sshd[101406]: Disconnected from authenticating user root 117.169.16.206 port 59630 [preauth] +Jul 5 08:17:23 vps-5ff1c802 sshd[101408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:17:25 vps-5ff1c802 sshd[101408]: Failed password for root from 167.71.9.180 port 47152 ssh2 +Jul 5 08:17:25 vps-5ff1c802 sshd[101408]: Received disconnect from 167.71.9.180 port 47152:11: Bye Bye [preauth] +Jul 5 08:17:25 vps-5ff1c802 sshd[101408]: Disconnected from authenticating user root 167.71.9.180 port 47152 [preauth] +Jul 5 08:17:52 vps-5ff1c802 sshd[101410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:17:54 vps-5ff1c802 sshd[101410]: Failed password for root from 49.51.183.1 port 34182 ssh2 +Jul 5 08:17:54 vps-5ff1c802 sshd[101410]: Received disconnect from 49.51.183.1 port 34182:11: Bye Bye [preauth] +Jul 5 08:17:54 vps-5ff1c802 sshd[101410]: Disconnected from authenticating user root 49.51.183.1 port 34182 [preauth] +Jul 5 08:18:28 vps-5ff1c802 sshd[101415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:18:28 vps-5ff1c802 sshd[101417]: Invalid user guest1 from 137.220.244.10 port 41864 +Jul 5 08:18:28 vps-5ff1c802 sshd[101417]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:18:28 vps-5ff1c802 sshd[101417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:18:29 vps-5ff1c802 sshd[101415]: Failed password for root from 194.163.134.235 port 39442 ssh2 +Jul 5 08:18:29 vps-5ff1c802 sshd[101419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:18:29 vps-5ff1c802 sshd[101417]: Failed password for invalid user guest1 from 137.220.244.10 port 41864 ssh2 +Jul 5 08:18:31 vps-5ff1c802 sshd[101417]: Received disconnect from 137.220.244.10 port 41864:11: Bye Bye [preauth] +Jul 5 08:18:31 vps-5ff1c802 sshd[101417]: Disconnected from invalid user guest1 137.220.244.10 port 41864 [preauth] +Jul 5 08:18:31 vps-5ff1c802 sshd[101419]: Failed password for root from 92.223.217.41 port 40038 ssh2 +Jul 5 08:18:31 vps-5ff1c802 sshd[101419]: Received disconnect from 92.223.217.41 port 40038:11: Bye Bye [preauth] +Jul 5 08:18:31 vps-5ff1c802 sshd[101419]: Disconnected from authenticating user root 92.223.217.41 port 40038 [preauth] +Jul 5 08:18:33 vps-5ff1c802 sshd[101415]: Received disconnect from 194.163.134.235 port 39442:11: Bye Bye [preauth] +Jul 5 08:18:33 vps-5ff1c802 sshd[101415]: Disconnected from authenticating user root 194.163.134.235 port 39442 [preauth] +Jul 5 08:19:00 vps-5ff1c802 sshd[101421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:19:02 vps-5ff1c802 sshd[101421]: Failed password for root from 117.169.16.206 port 58970 ssh2 +Jul 5 08:19:05 vps-5ff1c802 sshd[101421]: Received disconnect from 117.169.16.206 port 58970:11: Bye Bye [preauth] +Jul 5 08:19:05 vps-5ff1c802 sshd[101421]: Disconnected from authenticating user root 117.169.16.206 port 58970 [preauth] +Jul 5 08:19:09 vps-5ff1c802 sshd[101423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:19:12 vps-5ff1c802 sshd[101423]: Failed password for root from 49.51.183.1 port 54002 ssh2 +Jul 5 08:19:13 vps-5ff1c802 sshd[101423]: Received disconnect from 49.51.183.1 port 54002:11: Bye Bye [preauth] +Jul 5 08:19:13 vps-5ff1c802 sshd[101423]: Disconnected from authenticating user root 49.51.183.1 port 54002 [preauth] +Jul 5 08:19:22 vps-5ff1c802 sshd[101425]: Invalid user edo from 139.186.153.230 port 55070 +Jul 5 08:19:22 vps-5ff1c802 sshd[101425]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:19:22 vps-5ff1c802 sshd[101425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:19:24 vps-5ff1c802 sshd[101425]: Failed password for invalid user edo from 139.186.153.230 port 55070 ssh2 +Jul 5 08:19:24 vps-5ff1c802 sshd[101425]: Received disconnect from 139.186.153.230 port 55070:11: Bye Bye [preauth] +Jul 5 08:19:24 vps-5ff1c802 sshd[101425]: Disconnected from invalid user edo 139.186.153.230 port 55070 [preauth] +Jul 5 08:19:51 vps-5ff1c802 sshd[101427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:19:53 vps-5ff1c802 sshd[101427]: Failed password for root from 137.220.244.10 port 40092 ssh2 +Jul 5 08:19:55 vps-5ff1c802 sshd[101427]: Received disconnect from 137.220.244.10 port 40092:11: Bye Bye [preauth] +Jul 5 08:19:55 vps-5ff1c802 sshd[101427]: Disconnected from authenticating user root 137.220.244.10 port 40092 [preauth] +Jul 5 08:20:19 vps-5ff1c802 sshd[101429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:20:21 vps-5ff1c802 sshd[101429]: Failed password for root from 49.51.183.1 port 45578 ssh2 +Jul 5 08:20:21 vps-5ff1c802 sshd[101429]: Received disconnect from 49.51.183.1 port 45578:11: Bye Bye [preauth] +Jul 5 08:20:21 vps-5ff1c802 sshd[101429]: Disconnected from authenticating user root 49.51.183.1 port 45578 [preauth] +Jul 5 08:20:36 vps-5ff1c802 sshd[101433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:20:37 vps-5ff1c802 sshd[101431]: Invalid user transmission from 139.186.153.230 port 40158 +Jul 5 08:20:37 vps-5ff1c802 sshd[101431]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:20:37 vps-5ff1c802 sshd[101431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:20:37 vps-5ff1c802 sshd[101433]: Failed password for root from 92.223.217.41 port 49988 ssh2 +Jul 5 08:20:38 vps-5ff1c802 sshd[101433]: Received disconnect from 92.223.217.41 port 49988:11: Bye Bye [preauth] +Jul 5 08:20:38 vps-5ff1c802 sshd[101433]: Disconnected from authenticating user root 92.223.217.41 port 49988 [preauth] +Jul 5 08:20:39 vps-5ff1c802 sshd[101431]: Failed password for invalid user transmission from 139.186.153.230 port 40158 ssh2 +Jul 5 08:20:41 vps-5ff1c802 sshd[101435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:20:41 vps-5ff1c802 sshd[101431]: Received disconnect from 139.186.153.230 port 40158:11: Bye Bye [preauth] +Jul 5 08:20:41 vps-5ff1c802 sshd[101431]: Disconnected from invalid user transmission 139.186.153.230 port 40158 [preauth] +Jul 5 08:20:43 vps-5ff1c802 sshd[101435]: Failed password for root from 167.71.9.180 port 56912 ssh2 +Jul 5 08:20:45 vps-5ff1c802 sshd[101435]: Received disconnect from 167.71.9.180 port 56912:11: Bye Bye [preauth] +Jul 5 08:20:45 vps-5ff1c802 sshd[101435]: Disconnected from authenticating user root 167.71.9.180 port 56912 [preauth] +Jul 5 08:20:54 vps-5ff1c802 sshd[101437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:20:55 vps-5ff1c802 sshd[101437]: Failed password for root from 117.169.16.206 port 58310 ssh2 +Jul 5 08:20:56 vps-5ff1c802 sshd[101437]: Received disconnect from 117.169.16.206 port 58310:11: Bye Bye [preauth] +Jul 5 08:20:56 vps-5ff1c802 sshd[101437]: Disconnected from authenticating user root 117.169.16.206 port 58310 [preauth] +Jul 5 08:21:12 vps-5ff1c802 sshd[101455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:21:14 vps-5ff1c802 sshd[101455]: Failed password for root from 82.64.32.76 port 52888 ssh2 +Jul 5 08:21:16 vps-5ff1c802 sshd[101455]: Received disconnect from 82.64.32.76 port 52888:11: Bye Bye [preauth] +Jul 5 08:21:16 vps-5ff1c802 sshd[101455]: Disconnected from authenticating user root 82.64.32.76 port 52888 [preauth] +Jul 5 08:21:16 vps-5ff1c802 sshd[101457]: Invalid user ftp from 137.220.244.10 port 38322 +Jul 5 08:21:16 vps-5ff1c802 sshd[101457]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:21:16 vps-5ff1c802 sshd[101457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:21:18 vps-5ff1c802 sshd[101457]: Failed password for invalid user ftp from 137.220.244.10 port 38322 ssh2 +Jul 5 08:21:19 vps-5ff1c802 sshd[101457]: Received disconnect from 137.220.244.10 port 38322:11: Bye Bye [preauth] +Jul 5 08:21:19 vps-5ff1c802 sshd[101457]: Disconnected from invalid user ftp 137.220.244.10 port 38322 [preauth] +Jul 5 08:21:31 vps-5ff1c802 sshd[101459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:21:34 vps-5ff1c802 sshd[101459]: Failed password for root from 49.51.183.1 port 37160 ssh2 +Jul 5 08:21:36 vps-5ff1c802 sshd[101459]: Received disconnect from 49.51.183.1 port 37160:11: Bye Bye [preauth] +Jul 5 08:21:36 vps-5ff1c802 sshd[101459]: Disconnected from authenticating user root 49.51.183.1 port 37160 [preauth] +Jul 5 08:21:55 vps-5ff1c802 sshd[101462]: Invalid user alex from 139.186.153.230 port 53504 +Jul 5 08:21:55 vps-5ff1c802 sshd[101462]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:21:55 vps-5ff1c802 sshd[101462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:21:57 vps-5ff1c802 sshd[101462]: Failed password for invalid user alex from 139.186.153.230 port 53504 ssh2 +Jul 5 08:21:58 vps-5ff1c802 sshd[101462]: Received disconnect from 139.186.153.230 port 53504:11: Bye Bye [preauth] +Jul 5 08:21:58 vps-5ff1c802 sshd[101462]: Disconnected from invalid user alex 139.186.153.230 port 53504 [preauth] +Jul 5 08:22:35 vps-5ff1c802 sshd[101464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:22:38 vps-5ff1c802 sshd[101464]: Failed password for root from 92.223.217.41 port 59888 ssh2 +Jul 5 08:22:39 vps-5ff1c802 sshd[101464]: Received disconnect from 92.223.217.41 port 59888:11: Bye Bye [preauth] +Jul 5 08:22:39 vps-5ff1c802 sshd[101464]: Disconnected from authenticating user root 92.223.217.41 port 59888 [preauth] +Jul 5 08:22:44 vps-5ff1c802 sshd[101466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:22:46 vps-5ff1c802 sshd[101466]: Failed password for root from 137.220.244.10 port 36548 ssh2 +Jul 5 08:22:46 vps-5ff1c802 sshd[101466]: Received disconnect from 137.220.244.10 port 36548:11: Bye Bye [preauth] +Jul 5 08:22:46 vps-5ff1c802 sshd[101466]: Disconnected from authenticating user root 137.220.244.10 port 36548 [preauth] +Jul 5 08:22:48 vps-5ff1c802 sshd[101468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:22:50 vps-5ff1c802 sshd[101468]: Failed password for root from 49.51.183.1 port 56962 ssh2 +Jul 5 08:22:50 vps-5ff1c802 sshd[101470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:22:52 vps-5ff1c802 sshd[101470]: Failed password for root from 117.169.16.206 port 57650 ssh2 +Jul 5 08:22:52 vps-5ff1c802 sshd[101468]: Received disconnect from 49.51.183.1 port 56962:11: Bye Bye [preauth] +Jul 5 08:22:52 vps-5ff1c802 sshd[101468]: Disconnected from authenticating user root 49.51.183.1 port 56962 [preauth] +Jul 5 08:22:53 vps-5ff1c802 sshd[101470]: Received disconnect from 117.169.16.206 port 57650:11: Bye Bye [preauth] +Jul 5 08:22:53 vps-5ff1c802 sshd[101470]: Disconnected from authenticating user root 117.169.16.206 port 57650 [preauth] +Jul 5 08:23:11 vps-5ff1c802 sshd[101472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:23:13 vps-5ff1c802 sshd[101472]: Failed password for root from 82.64.32.76 port 60320 ssh2 +Jul 5 08:23:13 vps-5ff1c802 sshd[101472]: Received disconnect from 82.64.32.76 port 60320:11: Bye Bye [preauth] +Jul 5 08:23:13 vps-5ff1c802 sshd[101472]: Disconnected from authenticating user root 82.64.32.76 port 60320 [preauth] +Jul 5 08:23:14 vps-5ff1c802 sshd[101474]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 08:23:19 vps-5ff1c802 sshd[101475]: Invalid user hue from 139.186.153.230 port 38602 +Jul 5 08:23:19 vps-5ff1c802 sshd[101475]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:23:19 vps-5ff1c802 sshd[101475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:23:21 vps-5ff1c802 sshd[101475]: Failed password for invalid user hue from 139.186.153.230 port 38602 ssh2 +Jul 5 08:23:22 vps-5ff1c802 sshd[101475]: Received disconnect from 139.186.153.230 port 38602:11: Bye Bye [preauth] +Jul 5 08:23:22 vps-5ff1c802 sshd[101475]: Disconnected from invalid user hue 139.186.153.230 port 38602 [preauth] +Jul 5 08:23:29 vps-5ff1c802 sshd[101477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 08:23:30 vps-5ff1c802 sshd[101477]: Failed password for root from 212.129.248.143 port 54360 ssh2 +Jul 5 08:23:32 vps-5ff1c802 sshd[101477]: Received disconnect from 212.129.248.143 port 54360:11: Bye Bye [preauth] +Jul 5 08:23:32 vps-5ff1c802 sshd[101477]: Disconnected from authenticating user root 212.129.248.143 port 54360 [preauth] +Jul 5 08:23:54 vps-5ff1c802 sshd[101479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:23:56 vps-5ff1c802 sshd[101479]: Failed password for root from 167.71.9.180 port 38392 ssh2 +Jul 5 08:23:56 vps-5ff1c802 sshd[101479]: Received disconnect from 167.71.9.180 port 38392:11: Bye Bye [preauth] +Jul 5 08:23:56 vps-5ff1c802 sshd[101479]: Disconnected from authenticating user root 167.71.9.180 port 38392 [preauth] +Jul 5 08:24:07 vps-5ff1c802 sshd[101481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:24:09 vps-5ff1c802 sshd[101481]: Failed password for root from 49.51.183.1 port 48558 ssh2 +Jul 5 08:24:10 vps-5ff1c802 sshd[101485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:24:11 vps-5ff1c802 sshd[101481]: Received disconnect from 49.51.183.1 port 48558:11: Bye Bye [preauth] +Jul 5 08:24:11 vps-5ff1c802 sshd[101481]: Disconnected from authenticating user root 49.51.183.1 port 48558 [preauth] +Jul 5 08:24:12 vps-5ff1c802 sshd[101485]: Failed password for root from 137.220.244.10 port 34800 ssh2 +Jul 5 08:24:13 vps-5ff1c802 sshd[101485]: Received disconnect from 137.220.244.10 port 34800:11: Bye Bye [preauth] +Jul 5 08:24:13 vps-5ff1c802 sshd[101485]: Disconnected from authenticating user root 137.220.244.10 port 34800 [preauth] +Jul 5 08:24:16 vps-5ff1c802 sshd[101483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:24:18 vps-5ff1c802 sshd[101483]: Failed password for root from 194.163.134.235 port 49470 ssh2 +Jul 5 08:24:22 vps-5ff1c802 sshd[101483]: Received disconnect from 194.163.134.235 port 49470:11: Bye Bye [preauth] +Jul 5 08:24:22 vps-5ff1c802 sshd[101483]: Disconnected from authenticating user root 194.163.134.235 port 49470 [preauth] +Jul 5 08:24:30 vps-5ff1c802 sshd[101487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:24:32 vps-5ff1c802 sshd[101487]: Failed password for root from 92.223.217.41 port 41520 ssh2 +Jul 5 08:24:34 vps-5ff1c802 sshd[101487]: Received disconnect from 92.223.217.41 port 41520:11: Bye Bye [preauth] +Jul 5 08:24:34 vps-5ff1c802 sshd[101487]: Disconnected from authenticating user root 92.223.217.41 port 41520 [preauth] +Jul 5 08:24:37 vps-5ff1c802 sshd[101489]: Invalid user brian from 139.186.153.230 port 51926 +Jul 5 08:24:37 vps-5ff1c802 sshd[101489]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:24:37 vps-5ff1c802 sshd[101489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:24:39 vps-5ff1c802 sshd[101489]: Failed password for invalid user brian from 139.186.153.230 port 51926 ssh2 +Jul 5 08:24:40 vps-5ff1c802 sshd[101489]: Received disconnect from 139.186.153.230 port 51926:11: Bye Bye [preauth] +Jul 5 08:24:40 vps-5ff1c802 sshd[101489]: Disconnected from invalid user brian 139.186.153.230 port 51926 [preauth] +Jul 5 08:24:48 vps-5ff1c802 sshd[101491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:24:49 vps-5ff1c802 sshd[101491]: Failed password for root from 117.169.16.206 port 56990 ssh2 +Jul 5 08:24:50 vps-5ff1c802 sshd[101491]: Received disconnect from 117.169.16.206 port 56990:11: Bye Bye [preauth] +Jul 5 08:24:50 vps-5ff1c802 sshd[101491]: Disconnected from authenticating user root 117.169.16.206 port 56990 [preauth] +Jul 5 08:25:04 vps-5ff1c802 sshd[101493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:25:06 vps-5ff1c802 sshd[101493]: Failed password for root from 82.64.32.76 port 39522 ssh2 +Jul 5 08:25:06 vps-5ff1c802 sshd[101493]: Received disconnect from 82.64.32.76 port 39522:11: Bye Bye [preauth] +Jul 5 08:25:06 vps-5ff1c802 sshd[101493]: Disconnected from authenticating user root 82.64.32.76 port 39522 [preauth] +Jul 5 08:25:18 vps-5ff1c802 sshd[101495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:25:20 vps-5ff1c802 sshd[101495]: Failed password for root from 49.51.183.1 port 40134 ssh2 +Jul 5 08:25:20 vps-5ff1c802 sshd[101495]: Received disconnect from 49.51.183.1 port 40134:11: Bye Bye [preauth] +Jul 5 08:25:20 vps-5ff1c802 sshd[101495]: Disconnected from authenticating user root 49.51.183.1 port 40134 [preauth] +Jul 5 08:25:38 vps-5ff1c802 sshd[101497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:25:40 vps-5ff1c802 sshd[101497]: Failed password for root from 137.220.244.10 port 33056 ssh2 +Jul 5 08:25:42 vps-5ff1c802 sshd[101497]: Received disconnect from 137.220.244.10 port 33056:11: Bye Bye [preauth] +Jul 5 08:25:42 vps-5ff1c802 sshd[101497]: Disconnected from authenticating user root 137.220.244.10 port 33056 [preauth] +Jul 5 08:25:52 vps-5ff1c802 sshd[101499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 user=root +Jul 5 08:25:54 vps-5ff1c802 sshd[101499]: Failed password for root from 139.186.153.230 port 37020 ssh2 +Jul 5 08:25:56 vps-5ff1c802 sshd[101499]: Received disconnect from 139.186.153.230 port 37020:11: Bye Bye [preauth] +Jul 5 08:25:56 vps-5ff1c802 sshd[101499]: Disconnected from authenticating user root 139.186.153.230 port 37020 [preauth] +Jul 5 08:26:27 vps-5ff1c802 sshd[101501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:26:29 vps-5ff1c802 sshd[101501]: Failed password for root from 92.223.217.41 port 51404 ssh2 +Jul 5 08:26:30 vps-5ff1c802 sshd[101503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:26:31 vps-5ff1c802 sshd[101501]: Received disconnect from 92.223.217.41 port 51404:11: Bye Bye [preauth] +Jul 5 08:26:31 vps-5ff1c802 sshd[101501]: Disconnected from authenticating user root 92.223.217.41 port 51404 [preauth] +Jul 5 08:26:32 vps-5ff1c802 sshd[101503]: Failed password for root from 49.51.183.1 port 59954 ssh2 +Jul 5 08:26:34 vps-5ff1c802 sshd[101503]: Received disconnect from 49.51.183.1 port 59954:11: Bye Bye [preauth] +Jul 5 08:26:34 vps-5ff1c802 sshd[101503]: Disconnected from authenticating user root 49.51.183.1 port 59954 [preauth] +Jul 5 08:26:39 vps-5ff1c802 sshd[101506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:26:41 vps-5ff1c802 sshd[101506]: Failed password for root from 117.169.16.206 port 56330 ssh2 +Jul 5 08:26:43 vps-5ff1c802 sshd[101506]: Received disconnect from 117.169.16.206 port 56330:11: Bye Bye [preauth] +Jul 5 08:26:43 vps-5ff1c802 sshd[101506]: Disconnected from authenticating user root 117.169.16.206 port 56330 [preauth] +Jul 5 08:26:56 vps-5ff1c802 sshd[101508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 08:26:59 vps-5ff1c802 sshd[101508]: Failed password for root from 212.129.248.143 port 33792 ssh2 +Jul 5 08:27:01 vps-5ff1c802 sshd[101508]: Received disconnect from 212.129.248.143 port 33792:11: Bye Bye [preauth] +Jul 5 08:27:01 vps-5ff1c802 sshd[101508]: Disconnected from authenticating user root 212.129.248.143 port 33792 [preauth] +Jul 5 08:27:01 vps-5ff1c802 sshd[101510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:27:01 vps-5ff1c802 sshd[101512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 user=root +Jul 5 08:27:01 vps-5ff1c802 sshd[101514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:27:03 vps-5ff1c802 sshd[101510]: Failed password for root from 167.71.9.180 port 48128 ssh2 +Jul 5 08:27:03 vps-5ff1c802 sshd[101512]: Failed password for root from 139.186.153.230 port 50344 ssh2 +Jul 5 08:27:03 vps-5ff1c802 sshd[101514]: Failed password for root from 82.64.32.76 port 46954 ssh2 +Jul 5 08:27:05 vps-5ff1c802 sshd[101510]: Received disconnect from 167.71.9.180 port 48128:11: Bye Bye [preauth] +Jul 5 08:27:05 vps-5ff1c802 sshd[101510]: Disconnected from authenticating user root 167.71.9.180 port 48128 [preauth] +Jul 5 08:27:05 vps-5ff1c802 sshd[101514]: Received disconnect from 82.64.32.76 port 46954:11: Bye Bye [preauth] +Jul 5 08:27:05 vps-5ff1c802 sshd[101514]: Disconnected from authenticating user root 82.64.32.76 port 46954 [preauth] +Jul 5 08:27:05 vps-5ff1c802 sshd[101512]: Received disconnect from 139.186.153.230 port 50344:11: Bye Bye [preauth] +Jul 5 08:27:05 vps-5ff1c802 sshd[101512]: Disconnected from authenticating user root 139.186.153.230 port 50344 [preauth] +Jul 5 08:27:13 vps-5ff1c802 sshd[101516]: Invalid user arkserver from 137.220.244.10 port 59520 +Jul 5 08:27:13 vps-5ff1c802 sshd[101516]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:27:13 vps-5ff1c802 sshd[101516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:27:15 vps-5ff1c802 sshd[101516]: Failed password for invalid user arkserver from 137.220.244.10 port 59520 ssh2 +Jul 5 08:27:16 vps-5ff1c802 sshd[101516]: Received disconnect from 137.220.244.10 port 59520:11: Bye Bye [preauth] +Jul 5 08:27:16 vps-5ff1c802 sshd[101516]: Disconnected from invalid user arkserver 137.220.244.10 port 59520 [preauth] +Jul 5 08:27:43 vps-5ff1c802 sshd[101518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:27:45 vps-5ff1c802 sshd[101518]: Failed password for root from 49.51.183.1 port 51542 ssh2 +Jul 5 08:27:47 vps-5ff1c802 sshd[101518]: Received disconnect from 49.51.183.1 port 51542:11: Bye Bye [preauth] +Jul 5 08:27:47 vps-5ff1c802 sshd[101518]: Disconnected from authenticating user root 49.51.183.1 port 51542 [preauth] +Jul 5 08:28:19 vps-5ff1c802 sshd[101520]: Invalid user munin from 139.186.153.230 port 35434 +Jul 5 08:28:19 vps-5ff1c802 sshd[101520]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:28:19 vps-5ff1c802 sshd[101520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:28:21 vps-5ff1c802 sshd[101520]: Failed password for invalid user munin from 139.186.153.230 port 35434 ssh2 +Jul 5 08:28:23 vps-5ff1c802 sshd[101520]: Received disconnect from 139.186.153.230 port 35434:11: Bye Bye [preauth] +Jul 5 08:28:23 vps-5ff1c802 sshd[101520]: Disconnected from invalid user munin 139.186.153.230 port 35434 [preauth] +Jul 5 08:28:28 vps-5ff1c802 sshd[101522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:28:31 vps-5ff1c802 sshd[101524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:28:31 vps-5ff1c802 sshd[101522]: Failed password for root from 92.223.217.41 port 33076 ssh2 +Jul 5 08:28:32 vps-5ff1c802 sshd[101522]: Received disconnect from 92.223.217.41 port 33076:11: Bye Bye [preauth] +Jul 5 08:28:32 vps-5ff1c802 sshd[101522]: Disconnected from authenticating user root 92.223.217.41 port 33076 [preauth] +Jul 5 08:28:32 vps-5ff1c802 sshd[101524]: Failed password for root from 117.169.16.206 port 55670 ssh2 +Jul 5 08:28:33 vps-5ff1c802 sshd[101524]: Received disconnect from 117.169.16.206 port 55670:11: Bye Bye [preauth] +Jul 5 08:28:33 vps-5ff1c802 sshd[101524]: Disconnected from authenticating user root 117.169.16.206 port 55670 [preauth] +Jul 5 08:28:44 vps-5ff1c802 sshd[101526]: Invalid user vagrant from 137.220.244.10 port 57750 +Jul 5 08:28:44 vps-5ff1c802 sshd[101526]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:28:44 vps-5ff1c802 sshd[101526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:28:46 vps-5ff1c802 sshd[101526]: Failed password for invalid user vagrant from 137.220.244.10 port 57750 ssh2 +Jul 5 08:28:47 vps-5ff1c802 sshd[101526]: Received disconnect from 137.220.244.10 port 57750:11: Bye Bye [preauth] +Jul 5 08:28:47 vps-5ff1c802 sshd[101526]: Disconnected from invalid user vagrant 137.220.244.10 port 57750 [preauth] +Jul 5 08:28:59 vps-5ff1c802 sshd[101528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:29:01 vps-5ff1c802 sshd[101530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:29:01 vps-5ff1c802 sshd[101528]: Failed password for root from 49.51.183.1 port 43128 ssh2 +Jul 5 08:29:01 vps-5ff1c802 sshd[101528]: Received disconnect from 49.51.183.1 port 43128:11: Bye Bye [preauth] +Jul 5 08:29:01 vps-5ff1c802 sshd[101528]: Disconnected from authenticating user root 49.51.183.1 port 43128 [preauth] +Jul 5 08:29:03 vps-5ff1c802 sshd[101530]: Failed password for root from 82.64.32.76 port 54384 ssh2 +Jul 5 08:29:05 vps-5ff1c802 sshd[101530]: Received disconnect from 82.64.32.76 port 54384:11: Bye Bye [preauth] +Jul 5 08:29:05 vps-5ff1c802 sshd[101530]: Disconnected from authenticating user root 82.64.32.76 port 54384 [preauth] +Jul 5 08:29:32 vps-5ff1c802 sshd[101532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 user=root +Jul 5 08:29:34 vps-5ff1c802 sshd[101532]: Failed password for root from 139.186.153.230 port 48756 ssh2 +Jul 5 08:29:34 vps-5ff1c802 sshd[101532]: Received disconnect from 139.186.153.230 port 48756:11: Bye Bye [preauth] +Jul 5 08:29:34 vps-5ff1c802 sshd[101532]: Disconnected from authenticating user root 139.186.153.230 port 48756 [preauth] +Jul 5 08:30:00 vps-5ff1c802 sshd[101534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:30:02 vps-5ff1c802 sshd[101534]: Failed password for root from 194.163.134.235 port 59332 ssh2 +Jul 5 08:30:04 vps-5ff1c802 sshd[101534]: Received disconnect from 194.163.134.235 port 59332:11: Bye Bye [preauth] +Jul 5 08:30:04 vps-5ff1c802 sshd[101534]: Disconnected from authenticating user root 194.163.134.235 port 59332 [preauth] +Jul 5 08:30:08 vps-5ff1c802 sshd[101538]: Invalid user cedric from 137.220.244.10 port 55984 +Jul 5 08:30:08 vps-5ff1c802 sshd[101538]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:30:08 vps-5ff1c802 sshd[101538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:30:09 vps-5ff1c802 sshd[101536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:30:10 vps-5ff1c802 sshd[101538]: Failed password for invalid user cedric from 137.220.244.10 port 55984 ssh2 +Jul 5 08:30:10 vps-5ff1c802 sshd[101538]: Received disconnect from 137.220.244.10 port 55984:11: Bye Bye [preauth] +Jul 5 08:30:10 vps-5ff1c802 sshd[101538]: Disconnected from invalid user cedric 137.220.244.10 port 55984 [preauth] +Jul 5 08:30:11 vps-5ff1c802 sshd[101536]: Failed password for root from 167.71.9.180 port 57828 ssh2 +Jul 5 08:30:11 vps-5ff1c802 sshd[101536]: Received disconnect from 167.71.9.180 port 57828:11: Bye Bye [preauth] +Jul 5 08:30:11 vps-5ff1c802 sshd[101536]: Disconnected from authenticating user root 167.71.9.180 port 57828 [preauth] +Jul 5 08:30:14 vps-5ff1c802 sshd[101540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:30:16 vps-5ff1c802 sshd[101540]: Failed password for root from 49.51.183.1 port 34708 ssh2 +Jul 5 08:30:18 vps-5ff1c802 sshd[101540]: Received disconnect from 49.51.183.1 port 34708:11: Bye Bye [preauth] +Jul 5 08:30:18 vps-5ff1c802 sshd[101540]: Disconnected from authenticating user root 49.51.183.1 port 34708 [preauth] +Jul 5 08:30:26 vps-5ff1c802 sshd[101542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:30:28 vps-5ff1c802 sshd[101542]: Failed password for root from 117.169.16.206 port 55010 ssh2 +Jul 5 08:30:28 vps-5ff1c802 sshd[101542]: Received disconnect from 117.169.16.206 port 55010:11: Bye Bye [preauth] +Jul 5 08:30:28 vps-5ff1c802 sshd[101542]: Disconnected from authenticating user root 117.169.16.206 port 55010 [preauth] +Jul 5 08:30:28 vps-5ff1c802 sshd[101544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 08:30:29 vps-5ff1c802 sshd[101546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:30:30 vps-5ff1c802 sshd[101546]: Failed password for root from 92.223.217.41 port 42954 ssh2 +Jul 5 08:30:31 vps-5ff1c802 sshd[101544]: Failed password for root from 212.129.248.143 port 41450 ssh2 +Jul 5 08:30:31 vps-5ff1c802 sshd[101546]: Received disconnect from 92.223.217.41 port 42954:11: Bye Bye [preauth] +Jul 5 08:30:31 vps-5ff1c802 sshd[101546]: Disconnected from authenticating user root 92.223.217.41 port 42954 [preauth] +Jul 5 08:30:34 vps-5ff1c802 sshd[101544]: Received disconnect from 212.129.248.143 port 41450:11: Bye Bye [preauth] +Jul 5 08:30:34 vps-5ff1c802 sshd[101544]: Disconnected from authenticating user root 212.129.248.143 port 41450 [preauth] +Jul 5 08:30:49 vps-5ff1c802 sshd[101548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 user=root +Jul 5 08:30:50 vps-5ff1c802 sshd[101548]: Failed password for root from 139.186.153.230 port 33854 ssh2 +Jul 5 08:30:51 vps-5ff1c802 sshd[101550]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 08:30:51 vps-5ff1c802 sshd[101548]: Received disconnect from 139.186.153.230 port 33854:11: Bye Bye [preauth] +Jul 5 08:30:51 vps-5ff1c802 sshd[101548]: Disconnected from authenticating user root 139.186.153.230 port 33854 [preauth] +Jul 5 08:30:57 vps-5ff1c802 sshd[101551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:30:59 vps-5ff1c802 sshd[101551]: Failed password for root from 82.64.32.76 port 33588 ssh2 +Jul 5 08:30:59 vps-5ff1c802 sshd[101551]: Received disconnect from 82.64.32.76 port 33588:11: Bye Bye [preauth] +Jul 5 08:30:59 vps-5ff1c802 sshd[101551]: Disconnected from authenticating user root 82.64.32.76 port 33588 [preauth] +Jul 5 08:31:07 vps-5ff1c802 sshd[101553]: Unable to negotiate with 141.98.10.203 port 44124: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 08:31:18 vps-5ff1c802 sshd[101555]: Unable to negotiate with 141.98.10.203 port 44022: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 08:31:28 vps-5ff1c802 sshd[101557]: Unable to negotiate with 141.98.10.203 port 43986: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 08:31:30 vps-5ff1c802 sshd[101559]: Invalid user system from 137.220.244.10 port 54216 +Jul 5 08:31:30 vps-5ff1c802 sshd[101559]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:31:30 vps-5ff1c802 sshd[101559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:31:32 vps-5ff1c802 sshd[101559]: Failed password for invalid user system from 137.220.244.10 port 54216 ssh2 +Jul 5 08:31:32 vps-5ff1c802 sshd[101559]: Received disconnect from 137.220.244.10 port 54216:11: Bye Bye [preauth] +Jul 5 08:31:32 vps-5ff1c802 sshd[101559]: Disconnected from invalid user system 137.220.244.10 port 54216 [preauth] +Jul 5 08:31:38 vps-5ff1c802 sshd[101562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:31:39 vps-5ff1c802 sshd[101564]: Unable to negotiate with 141.98.10.203 port 43958: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 08:31:40 vps-5ff1c802 sshd[101562]: Failed password for root from 49.51.183.1 port 54518 ssh2 +Jul 5 08:31:42 vps-5ff1c802 sshd[101562]: Received disconnect from 49.51.183.1 port 54518:11: Bye Bye [preauth] +Jul 5 08:31:42 vps-5ff1c802 sshd[101562]: Disconnected from authenticating user root 49.51.183.1 port 54518 [preauth] +Jul 5 08:31:50 vps-5ff1c802 sshd[101566]: Unable to negotiate with 141.98.10.203 port 43914: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 08:32:01 vps-5ff1c802 sshd[101568]: Unable to negotiate with 141.98.10.203 port 43874: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 08:32:06 vps-5ff1c802 sshd[101570]: Invalid user minera from 139.186.153.230 port 47178 +Jul 5 08:32:06 vps-5ff1c802 sshd[101570]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:32:06 vps-5ff1c802 sshd[101570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:32:08 vps-5ff1c802 sshd[101570]: Failed password for invalid user minera from 139.186.153.230 port 47178 ssh2 +Jul 5 08:32:09 vps-5ff1c802 sshd[101570]: Received disconnect from 139.186.153.230 port 47178:11: Bye Bye [preauth] +Jul 5 08:32:09 vps-5ff1c802 sshd[101570]: Disconnected from invalid user minera 139.186.153.230 port 47178 [preauth] +Jul 5 08:32:15 vps-5ff1c802 sshd[101572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:32:17 vps-5ff1c802 sshd[101574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 08:32:18 vps-5ff1c802 sshd[101572]: Failed password for root from 117.169.16.206 port 54350 ssh2 +Jul 5 08:32:19 vps-5ff1c802 sshd[101574]: Failed password for root from 104.160.18.73 port 40308 ssh2 +Jul 5 08:32:19 vps-5ff1c802 sshd[101574]: Received disconnect from 104.160.18.73 port 40308:11: Bye Bye [preauth] +Jul 5 08:32:19 vps-5ff1c802 sshd[101574]: Disconnected from authenticating user root 104.160.18.73 port 40308 [preauth] +Jul 5 08:32:20 vps-5ff1c802 sshd[101572]: Received disconnect from 117.169.16.206 port 54350:11: Bye Bye [preauth] +Jul 5 08:32:20 vps-5ff1c802 sshd[101572]: Disconnected from authenticating user root 117.169.16.206 port 54350 [preauth] +Jul 5 08:32:30 vps-5ff1c802 sshd[101576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:32:32 vps-5ff1c802 sshd[101576]: Failed password for root from 92.223.217.41 port 52860 ssh2 +Jul 5 08:32:32 vps-5ff1c802 sshd[101576]: Received disconnect from 92.223.217.41 port 52860:11: Bye Bye [preauth] +Jul 5 08:32:32 vps-5ff1c802 sshd[101576]: Disconnected from authenticating user root 92.223.217.41 port 52860 [preauth] +Jul 5 08:32:49 vps-5ff1c802 sshd[101578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:32:49 vps-5ff1c802 sshd[101580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:32:51 vps-5ff1c802 sshd[101578]: Failed password for root from 49.51.183.1 port 46106 ssh2 +Jul 5 08:32:51 vps-5ff1c802 sshd[101578]: Received disconnect from 49.51.183.1 port 46106:11: Bye Bye [preauth] +Jul 5 08:32:51 vps-5ff1c802 sshd[101578]: Disconnected from authenticating user root 49.51.183.1 port 46106 [preauth] +Jul 5 08:32:51 vps-5ff1c802 sshd[101580]: Failed password for root from 82.64.32.76 port 41012 ssh2 +Jul 5 08:32:51 vps-5ff1c802 sshd[101580]: Received disconnect from 82.64.32.76 port 41012:11: Bye Bye [preauth] +Jul 5 08:32:51 vps-5ff1c802 sshd[101580]: Disconnected from authenticating user root 82.64.32.76 port 41012 [preauth] +Jul 5 08:32:56 vps-5ff1c802 sshd[101582]: Invalid user nuevo from 137.220.244.10 port 52448 +Jul 5 08:32:56 vps-5ff1c802 sshd[101582]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:32:56 vps-5ff1c802 sshd[101582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:32:59 vps-5ff1c802 sshd[101582]: Failed password for invalid user nuevo from 137.220.244.10 port 52448 ssh2 +Jul 5 08:32:59 vps-5ff1c802 sshd[101582]: Received disconnect from 137.220.244.10 port 52448:11: Bye Bye [preauth] +Jul 5 08:32:59 vps-5ff1c802 sshd[101582]: Disconnected from invalid user nuevo 137.220.244.10 port 52448 [preauth] +Jul 5 08:33:18 vps-5ff1c802 sshd[101586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:33:18 vps-5ff1c802 sshd[101584]: Invalid user invoices from 139.186.153.230 port 60496 +Jul 5 08:33:18 vps-5ff1c802 sshd[101584]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:33:18 vps-5ff1c802 sshd[101584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:33:20 vps-5ff1c802 sshd[101586]: Failed password for root from 167.71.9.180 port 39354 ssh2 +Jul 5 08:33:21 vps-5ff1c802 sshd[101584]: Failed password for invalid user invoices from 139.186.153.230 port 60496 ssh2 +Jul 5 08:33:22 vps-5ff1c802 sshd[101586]: Received disconnect from 167.71.9.180 port 39354:11: Bye Bye [preauth] +Jul 5 08:33:22 vps-5ff1c802 sshd[101586]: Disconnected from authenticating user root 167.71.9.180 port 39354 [preauth] +Jul 5 08:33:23 vps-5ff1c802 sshd[101584]: Received disconnect from 139.186.153.230 port 60496:11: Bye Bye [preauth] +Jul 5 08:33:23 vps-5ff1c802 sshd[101584]: Disconnected from invalid user invoices 139.186.153.230 port 60496 [preauth] +Jul 5 08:34:02 vps-5ff1c802 sshd[101590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:34:03 vps-5ff1c802 sshd[101590]: Failed password for root from 49.51.183.1 port 37696 ssh2 +Jul 5 08:34:04 vps-5ff1c802 sshd[101590]: Received disconnect from 49.51.183.1 port 37696:11: Bye Bye [preauth] +Jul 5 08:34:04 vps-5ff1c802 sshd[101590]: Disconnected from authenticating user root 49.51.183.1 port 37696 [preauth] +Jul 5 08:34:07 vps-5ff1c802 sshd[101588]: Connection closed by 212.129.248.143 port 49092 [preauth] +Jul 5 08:34:10 vps-5ff1c802 sshd[101592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:34:13 vps-5ff1c802 sshd[101592]: Failed password for root from 117.169.16.206 port 53690 ssh2 +Jul 5 08:34:14 vps-5ff1c802 sshd[101592]: Received disconnect from 117.169.16.206 port 53690:11: Bye Bye [preauth] +Jul 5 08:34:14 vps-5ff1c802 sshd[101592]: Disconnected from authenticating user root 117.169.16.206 port 53690 [preauth] +Jul 5 08:34:22 vps-5ff1c802 sshd[101594]: Invalid user webmaster from 137.220.244.10 port 50686 +Jul 5 08:34:22 vps-5ff1c802 sshd[101594]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:34:22 vps-5ff1c802 sshd[101594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:34:24 vps-5ff1c802 sshd[101594]: Failed password for invalid user webmaster from 137.220.244.10 port 50686 ssh2 +Jul 5 08:34:26 vps-5ff1c802 sshd[101594]: Received disconnect from 137.220.244.10 port 50686:11: Bye Bye [preauth] +Jul 5 08:34:26 vps-5ff1c802 sshd[101594]: Disconnected from invalid user webmaster 137.220.244.10 port 50686 [preauth] +Jul 5 08:34:37 vps-5ff1c802 sshd[101598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:34:38 vps-5ff1c802 sshd[101596]: Invalid user jenkins from 139.186.153.230 port 45592 +Jul 5 08:34:38 vps-5ff1c802 sshd[101596]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:34:38 vps-5ff1c802 sshd[101596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:34:38 vps-5ff1c802 sshd[101598]: Failed password for root from 92.223.217.41 port 34576 ssh2 +Jul 5 08:34:39 vps-5ff1c802 sshd[101598]: Received disconnect from 92.223.217.41 port 34576:11: Bye Bye [preauth] +Jul 5 08:34:39 vps-5ff1c802 sshd[101598]: Disconnected from authenticating user root 92.223.217.41 port 34576 [preauth] +Jul 5 08:34:40 vps-5ff1c802 sshd[101596]: Failed password for invalid user jenkins from 139.186.153.230 port 45592 ssh2 +Jul 5 08:34:43 vps-5ff1c802 sshd[101596]: Received disconnect from 139.186.153.230 port 45592:11: Bye Bye [preauth] +Jul 5 08:34:43 vps-5ff1c802 sshd[101596]: Disconnected from invalid user jenkins 139.186.153.230 port 45592 [preauth] +Jul 5 08:34:45 vps-5ff1c802 sshd[101600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:34:48 vps-5ff1c802 sshd[101600]: Failed password for root from 82.64.32.76 port 48438 ssh2 +Jul 5 08:34:49 vps-5ff1c802 sshd[101600]: Received disconnect from 82.64.32.76 port 48438:11: Bye Bye [preauth] +Jul 5 08:34:49 vps-5ff1c802 sshd[101600]: Disconnected from authenticating user root 82.64.32.76 port 48438 [preauth] +Jul 5 08:35:11 vps-5ff1c802 sshd[101602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:35:13 vps-5ff1c802 sshd[101602]: Failed password for root from 49.51.183.1 port 57524 ssh2 +Jul 5 08:35:13 vps-5ff1c802 sshd[101602]: Received disconnect from 49.51.183.1 port 57524:11: Bye Bye [preauth] +Jul 5 08:35:13 vps-5ff1c802 sshd[101602]: Disconnected from authenticating user root 49.51.183.1 port 57524 [preauth] +Jul 5 08:35:30 vps-5ff1c802 sshd[101604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:35:32 vps-5ff1c802 sshd[101604]: Failed password for root from 194.163.134.235 port 41040 ssh2 +Jul 5 08:35:33 vps-5ff1c802 sshd[101604]: Received disconnect from 194.163.134.235 port 41040:11: Bye Bye [preauth] +Jul 5 08:35:33 vps-5ff1c802 sshd[101604]: Disconnected from authenticating user root 194.163.134.235 port 41040 [preauth] +Jul 5 08:35:49 vps-5ff1c802 sshd[101606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 user=www-data +Jul 5 08:35:50 vps-5ff1c802 sshd[101608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:35:51 vps-5ff1c802 sshd[101606]: Failed password for www-data from 139.186.153.230 port 58916 ssh2 +Jul 5 08:35:52 vps-5ff1c802 sshd[101608]: Failed password for root from 137.220.244.10 port 48912 ssh2 +Jul 5 08:35:54 vps-5ff1c802 sshd[101606]: Received disconnect from 139.186.153.230 port 58916:11: Bye Bye [preauth] +Jul 5 08:35:54 vps-5ff1c802 sshd[101606]: Disconnected from authenticating user www-data 139.186.153.230 port 58916 [preauth] +Jul 5 08:35:54 vps-5ff1c802 sshd[101608]: Received disconnect from 137.220.244.10 port 48912:11: Bye Bye [preauth] +Jul 5 08:35:54 vps-5ff1c802 sshd[101608]: Disconnected from authenticating user root 137.220.244.10 port 48912 [preauth] +Jul 5 08:36:06 vps-5ff1c802 sshd[101610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:36:08 vps-5ff1c802 sshd[101610]: Failed password for root from 117.169.16.206 port 53030 ssh2 +Jul 5 08:36:11 vps-5ff1c802 sshd[101610]: Received disconnect from 117.169.16.206 port 53030:11: Bye Bye [preauth] +Jul 5 08:36:11 vps-5ff1c802 sshd[101610]: Disconnected from authenticating user root 117.169.16.206 port 53030 [preauth] +Jul 5 08:36:30 vps-5ff1c802 sshd[101615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:36:31 vps-5ff1c802 sshd[101613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:36:32 vps-5ff1c802 sshd[101615]: Failed password for root from 49.51.183.1 port 49086 ssh2 +Jul 5 08:36:32 vps-5ff1c802 sshd[101615]: Received disconnect from 49.51.183.1 port 49086:11: Bye Bye [preauth] +Jul 5 08:36:32 vps-5ff1c802 sshd[101615]: Disconnected from authenticating user root 49.51.183.1 port 49086 [preauth] +Jul 5 08:36:32 vps-5ff1c802 sshd[101613]: Failed password for root from 167.71.9.180 port 49054 ssh2 +Jul 5 08:36:33 vps-5ff1c802 sshd[101613]: Received disconnect from 167.71.9.180 port 49054:11: Bye Bye [preauth] +Jul 5 08:36:33 vps-5ff1c802 sshd[101613]: Disconnected from authenticating user root 167.71.9.180 port 49054 [preauth] +Jul 5 08:36:36 vps-5ff1c802 sshd[101617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:36:38 vps-5ff1c802 sshd[101617]: Failed password for root from 92.223.217.41 port 44462 ssh2 +Jul 5 08:36:40 vps-5ff1c802 sshd[101617]: Received disconnect from 92.223.217.41 port 44462:11: Bye Bye [preauth] +Jul 5 08:36:40 vps-5ff1c802 sshd[101617]: Disconnected from authenticating user root 92.223.217.41 port 44462 [preauth] +Jul 5 08:36:41 vps-5ff1c802 sshd[101620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:36:43 vps-5ff1c802 sshd[101620]: Failed password for root from 82.64.32.76 port 55874 ssh2 +Jul 5 08:36:43 vps-5ff1c802 sshd[101620]: Received disconnect from 82.64.32.76 port 55874:11: Bye Bye [preauth] +Jul 5 08:36:43 vps-5ff1c802 sshd[101620]: Disconnected from authenticating user root 82.64.32.76 port 55874 [preauth] +Jul 5 08:37:00 vps-5ff1c802 sshd[101622]: Invalid user maximo from 139.186.153.230 port 44008 +Jul 5 08:37:00 vps-5ff1c802 sshd[101622]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:37:00 vps-5ff1c802 sshd[101622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:37:02 vps-5ff1c802 sshd[101622]: Failed password for invalid user maximo from 139.186.153.230 port 44008 ssh2 +Jul 5 08:37:03 vps-5ff1c802 sshd[101622]: Received disconnect from 139.186.153.230 port 44008:11: Bye Bye [preauth] +Jul 5 08:37:03 vps-5ff1c802 sshd[101622]: Disconnected from invalid user maximo 139.186.153.230 port 44008 [preauth] +Jul 5 08:37:21 vps-5ff1c802 sshd[101626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:37:23 vps-5ff1c802 sshd[101626]: Failed password for root from 137.220.244.10 port 47136 ssh2 +Jul 5 08:37:23 vps-5ff1c802 sshd[101626]: Received disconnect from 137.220.244.10 port 47136:11: Bye Bye [preauth] +Jul 5 08:37:23 vps-5ff1c802 sshd[101626]: Disconnected from authenticating user root 137.220.244.10 port 47136 [preauth] +Jul 5 08:37:33 vps-5ff1c802 sshd[101624]: Connection closed by 212.129.248.143 port 56738 [preauth] +Jul 5 08:37:44 vps-5ff1c802 sshd[101628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:37:46 vps-5ff1c802 sshd[101628]: Failed password for root from 49.51.183.1 port 40668 ssh2 +Jul 5 08:37:48 vps-5ff1c802 sshd[101628]: Received disconnect from 49.51.183.1 port 40668:11: Bye Bye [preauth] +Jul 5 08:37:48 vps-5ff1c802 sshd[101628]: Disconnected from authenticating user root 49.51.183.1 port 40668 [preauth] +Jul 5 08:37:53 vps-5ff1c802 sshd[101630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:37:55 vps-5ff1c802 sshd[101630]: Failed password for root from 117.169.16.206 port 52370 ssh2 +Jul 5 08:37:57 vps-5ff1c802 sshd[101630]: Received disconnect from 117.169.16.206 port 52370:11: Bye Bye [preauth] +Jul 5 08:37:57 vps-5ff1c802 sshd[101630]: Disconnected from authenticating user root 117.169.16.206 port 52370 [preauth] +Jul 5 08:38:14 vps-5ff1c802 sshd[101632]: Invalid user sai from 139.186.153.230 port 57326 +Jul 5 08:38:14 vps-5ff1c802 sshd[101632]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:38:14 vps-5ff1c802 sshd[101632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:38:16 vps-5ff1c802 sshd[101634]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 08:38:16 vps-5ff1c802 sshd[101632]: Failed password for invalid user sai from 139.186.153.230 port 57326 ssh2 +Jul 5 08:38:17 vps-5ff1c802 sshd[101632]: Received disconnect from 139.186.153.230 port 57326:11: Bye Bye [preauth] +Jul 5 08:38:17 vps-5ff1c802 sshd[101632]: Disconnected from invalid user sai 139.186.153.230 port 57326 [preauth] +Jul 5 08:38:21 vps-5ff1c802 sshd[101635]: Invalid user admin from 182.23.34.22 port 49975 +Jul 5 08:38:21 vps-5ff1c802 sshd[101635]: Failed none for invalid user admin from 182.23.34.22 port 49975 ssh2 +Jul 5 08:38:21 vps-5ff1c802 sshd[101635]: Connection closed by invalid user admin 182.23.34.22 port 49975 [preauth] +Jul 5 08:38:26 vps-5ff1c802 sshd[101637]: Invalid user admin from 182.23.34.22 port 50379 +Jul 5 08:38:28 vps-5ff1c802 sshd[101637]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:38:28 vps-5ff1c802 sshd[101637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:38:30 vps-5ff1c802 sshd[101637]: Failed password for invalid user admin from 182.23.34.22 port 50379 ssh2 +Jul 5 08:38:31 vps-5ff1c802 sshd[101637]: Connection closed by invalid user admin 182.23.34.22 port 50379 [preauth] +Jul 5 08:38:34 vps-5ff1c802 sshd[101639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:38:35 vps-5ff1c802 sshd[101643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:38:36 vps-5ff1c802 sshd[101641]: Invalid user admin from 182.23.34.22 port 51633 +Jul 5 08:38:36 vps-5ff1c802 sshd[101639]: Failed password for root from 92.223.217.41 port 54350 ssh2 +Jul 5 08:38:36 vps-5ff1c802 sshd[101639]: Received disconnect from 92.223.217.41 port 54350:11: Bye Bye [preauth] +Jul 5 08:38:36 vps-5ff1c802 sshd[101639]: Disconnected from authenticating user root 92.223.217.41 port 54350 [preauth] +Jul 5 08:38:36 vps-5ff1c802 sshd[101641]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:38:36 vps-5ff1c802 sshd[101641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:38:37 vps-5ff1c802 sshd[101643]: Failed password for root from 82.64.32.76 port 35074 ssh2 +Jul 5 08:38:37 vps-5ff1c802 sshd[101643]: Received disconnect from 82.64.32.76 port 35074:11: Bye Bye [preauth] +Jul 5 08:38:37 vps-5ff1c802 sshd[101643]: Disconnected from authenticating user root 82.64.32.76 port 35074 [preauth] +Jul 5 08:38:38 vps-5ff1c802 sshd[101641]: Failed password for invalid user admin from 182.23.34.22 port 51633 ssh2 +Jul 5 08:38:40 vps-5ff1c802 sshd[101641]: Connection closed by invalid user admin 182.23.34.22 port 51633 [preauth] +Jul 5 08:38:44 vps-5ff1c802 sshd[101645]: Invalid user admin from 182.23.34.22 port 52625 +Jul 5 08:38:45 vps-5ff1c802 sshd[101645]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:38:45 vps-5ff1c802 sshd[101645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:38:47 vps-5ff1c802 sshd[101645]: Failed password for invalid user admin from 182.23.34.22 port 52625 ssh2 +Jul 5 08:38:47 vps-5ff1c802 sshd[101647]: Invalid user kk from 137.220.244.10 port 45370 +Jul 5 08:38:47 vps-5ff1c802 sshd[101647]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:38:47 vps-5ff1c802 sshd[101647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:38:48 vps-5ff1c802 sshd[101645]: Connection closed by invalid user admin 182.23.34.22 port 52625 [preauth] +Jul 5 08:38:49 vps-5ff1c802 sshd[101647]: Failed password for invalid user kk from 137.220.244.10 port 45370 ssh2 +Jul 5 08:38:49 vps-5ff1c802 sshd[101647]: Received disconnect from 137.220.244.10 port 45370:11: Bye Bye [preauth] +Jul 5 08:38:49 vps-5ff1c802 sshd[101647]: Disconnected from invalid user kk 137.220.244.10 port 45370 [preauth] +Jul 5 08:38:53 vps-5ff1c802 sshd[101649]: Invalid user admin from 182.23.34.22 port 53365 +Jul 5 08:38:53 vps-5ff1c802 sshd[101649]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:38:53 vps-5ff1c802 sshd[101649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:38:55 vps-5ff1c802 sshd[101649]: Failed password for invalid user admin from 182.23.34.22 port 53365 ssh2 +Jul 5 08:38:55 vps-5ff1c802 sshd[101651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:38:55 vps-5ff1c802 sshd[101649]: Connection closed by invalid user admin 182.23.34.22 port 53365 [preauth] +Jul 5 08:38:57 vps-5ff1c802 sshd[101651]: Failed password for root from 49.51.183.1 port 60488 ssh2 +Jul 5 08:38:59 vps-5ff1c802 sshd[101651]: Received disconnect from 49.51.183.1 port 60488:11: Bye Bye [preauth] +Jul 5 08:38:59 vps-5ff1c802 sshd[101651]: Disconnected from authenticating user root 49.51.183.1 port 60488 [preauth] +Jul 5 08:38:59 vps-5ff1c802 sshd[101653]: Invalid user admin from 182.23.34.22 port 54044 +Jul 5 08:39:00 vps-5ff1c802 sshd[101653]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:39:00 vps-5ff1c802 sshd[101653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:39:02 vps-5ff1c802 sshd[101653]: Failed password for invalid user admin from 182.23.34.22 port 54044 ssh2 +Jul 5 08:39:03 vps-5ff1c802 sshd[101653]: Connection closed by invalid user admin 182.23.34.22 port 54044 [preauth] +Jul 5 08:39:09 vps-5ff1c802 sshd[101655]: Invalid user admin from 182.23.34.22 port 55033 +Jul 5 08:39:09 vps-5ff1c802 sshd[101655]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:39:09 vps-5ff1c802 sshd[101655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:39:11 vps-5ff1c802 sshd[101655]: Failed password for invalid user admin from 182.23.34.22 port 55033 ssh2 +Jul 5 08:39:11 vps-5ff1c802 sshd[101655]: Connection closed by invalid user admin 182.23.34.22 port 55033 [preauth] +Jul 5 08:39:16 vps-5ff1c802 sshd[101657]: Invalid user admin from 182.23.34.22 port 55988 +Jul 5 08:39:16 vps-5ff1c802 sshd[101657]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:39:16 vps-5ff1c802 sshd[101657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:39:18 vps-5ff1c802 sshd[101657]: Failed password for invalid user admin from 182.23.34.22 port 55988 ssh2 +Jul 5 08:39:20 vps-5ff1c802 sshd[101657]: Connection closed by invalid user admin 182.23.34.22 port 55988 [preauth] +Jul 5 08:39:24 vps-5ff1c802 sshd[101659]: Invalid user admin from 182.23.34.22 port 56988 +Jul 5 08:39:24 vps-5ff1c802 sshd[101659]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:39:24 vps-5ff1c802 sshd[101659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:39:26 vps-5ff1c802 sshd[101659]: Failed password for invalid user admin from 182.23.34.22 port 56988 ssh2 +Jul 5 08:39:28 vps-5ff1c802 sshd[101659]: Connection closed by invalid user admin 182.23.34.22 port 56988 [preauth] +Jul 5 08:39:33 vps-5ff1c802 sshd[101663]: Invalid user admin from 182.23.34.22 port 57974 +Jul 5 08:39:33 vps-5ff1c802 sshd[101661]: Connection closed by 139.186.153.230 port 42414 [preauth] +Jul 5 08:39:35 vps-5ff1c802 sshd[101663]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:39:35 vps-5ff1c802 sshd[101663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:39:37 vps-5ff1c802 sshd[101663]: Failed password for invalid user admin from 182.23.34.22 port 57974 ssh2 +Jul 5 08:39:37 vps-5ff1c802 sshd[101665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:39:38 vps-5ff1c802 sshd[101663]: Connection closed by invalid user admin 182.23.34.22 port 57974 [preauth] +Jul 5 08:39:39 vps-5ff1c802 sshd[101665]: Failed password for root from 167.71.9.180 port 58800 ssh2 +Jul 5 08:39:41 vps-5ff1c802 sshd[101665]: Received disconnect from 167.71.9.180 port 58800:11: Bye Bye [preauth] +Jul 5 08:39:41 vps-5ff1c802 sshd[101665]: Disconnected from authenticating user root 167.71.9.180 port 58800 [preauth] +Jul 5 08:39:45 vps-5ff1c802 sshd[101667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:39:48 vps-5ff1c802 sshd[101667]: Failed password for root from 117.169.16.206 port 51710 ssh2 +Jul 5 08:39:49 vps-5ff1c802 sshd[101667]: Received disconnect from 117.169.16.206 port 51710:11: Bye Bye [preauth] +Jul 5 08:39:49 vps-5ff1c802 sshd[101667]: Disconnected from authenticating user root 117.169.16.206 port 51710 [preauth] +Jul 5 08:39:49 vps-5ff1c802 sshd[101669]: Invalid user admin from 182.23.34.22 port 58959 +Jul 5 08:39:50 vps-5ff1c802 sshd[101669]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:39:50 vps-5ff1c802 sshd[101669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:39:52 vps-5ff1c802 sshd[101669]: Failed password for invalid user admin from 182.23.34.22 port 58959 ssh2 +Jul 5 08:39:53 vps-5ff1c802 sshd[101669]: Connection closed by invalid user admin 182.23.34.22 port 58959 [preauth] +Jul 5 08:39:59 vps-5ff1c802 sshd[101671]: Invalid user admin from 182.23.34.22 port 60496 +Jul 5 08:40:00 vps-5ff1c802 sshd[101671]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:40:00 vps-5ff1c802 sshd[101671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:40:01 vps-5ff1c802 sshd[101671]: Failed password for invalid user admin from 182.23.34.22 port 60496 ssh2 +Jul 5 08:40:02 vps-5ff1c802 sshd[101671]: Connection closed by invalid user admin 182.23.34.22 port 60496 [preauth] +Jul 5 08:40:06 vps-5ff1c802 sshd[101673]: Invalid user admin from 182.23.34.22 port 61431 +Jul 5 08:40:07 vps-5ff1c802 sshd[101673]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:40:07 vps-5ff1c802 sshd[101673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:40:09 vps-5ff1c802 sshd[101673]: Failed password for invalid user admin from 182.23.34.22 port 61431 ssh2 +Jul 5 08:40:09 vps-5ff1c802 sshd[101675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:40:10 vps-5ff1c802 sshd[101677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 08:40:10 vps-5ff1c802 sshd[101673]: Connection closed by invalid user admin 182.23.34.22 port 61431 [preauth] +Jul 5 08:40:11 vps-5ff1c802 sshd[101675]: Failed password for root from 49.51.183.1 port 52082 ssh2 +Jul 5 08:40:12 vps-5ff1c802 sshd[101677]: Failed password for root from 101.36.173.119 port 35430 ssh2 +Jul 5 08:40:13 vps-5ff1c802 sshd[101675]: Received disconnect from 49.51.183.1 port 52082:11: Bye Bye [preauth] +Jul 5 08:40:13 vps-5ff1c802 sshd[101675]: Disconnected from authenticating user root 49.51.183.1 port 52082 [preauth] +Jul 5 08:40:14 vps-5ff1c802 sshd[101677]: Received disconnect from 101.36.173.119 port 35430:11: Bye Bye [preauth] +Jul 5 08:40:14 vps-5ff1c802 sshd[101677]: Disconnected from authenticating user root 101.36.173.119 port 35430 [preauth] +Jul 5 08:40:15 vps-5ff1c802 sshd[101679]: Invalid user admin from 182.23.34.22 port 62431 +Jul 5 08:40:15 vps-5ff1c802 sshd[101679]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:40:15 vps-5ff1c802 sshd[101679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:40:16 vps-5ff1c802 sshd[101681]: Invalid user mike from 137.220.244.10 port 43602 +Jul 5 08:40:16 vps-5ff1c802 sshd[101681]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:40:16 vps-5ff1c802 sshd[101681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:40:17 vps-5ff1c802 sshd[101679]: Failed password for invalid user admin from 182.23.34.22 port 62431 ssh2 +Jul 5 08:40:18 vps-5ff1c802 sshd[101681]: Failed password for invalid user mike from 137.220.244.10 port 43602 ssh2 +Jul 5 08:40:19 vps-5ff1c802 sshd[101681]: Received disconnect from 137.220.244.10 port 43602:11: Bye Bye [preauth] +Jul 5 08:40:19 vps-5ff1c802 sshd[101681]: Disconnected from invalid user mike 137.220.244.10 port 43602 [preauth] +Jul 5 08:40:19 vps-5ff1c802 sshd[101679]: Connection closed by invalid user admin 182.23.34.22 port 62431 [preauth] +Jul 5 08:40:25 vps-5ff1c802 sshd[101683]: Invalid user admin from 182.23.34.22 port 63172 +Jul 5 08:40:25 vps-5ff1c802 sshd[101683]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:40:25 vps-5ff1c802 sshd[101683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:40:27 vps-5ff1c802 sshd[101683]: Failed password for invalid user admin from 182.23.34.22 port 63172 ssh2 +Jul 5 08:40:29 vps-5ff1c802 sshd[101683]: Connection closed by invalid user admin 182.23.34.22 port 63172 [preauth] +Jul 5 08:40:34 vps-5ff1c802 sshd[101685]: Invalid user admin from 182.23.34.22 port 64390 +Jul 5 08:40:34 vps-5ff1c802 sshd[101685]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:40:34 vps-5ff1c802 sshd[101685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:40:36 vps-5ff1c802 sshd[101685]: Failed password for invalid user admin from 182.23.34.22 port 64390 ssh2 +Jul 5 08:40:38 vps-5ff1c802 sshd[101685]: Connection closed by invalid user admin 182.23.34.22 port 64390 [preauth] +Jul 5 08:40:39 vps-5ff1c802 sshd[101687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:40:41 vps-5ff1c802 sshd[101689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 user=root +Jul 5 08:40:41 vps-5ff1c802 sshd[101687]: Failed password for root from 82.64.32.76 port 42508 ssh2 +Jul 5 08:40:42 vps-5ff1c802 sshd[101693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:40:42 vps-5ff1c802 sshd[101689]: Failed password for root from 139.186.153.230 port 55736 ssh2 +Jul 5 08:40:42 vps-5ff1c802 sshd[101691]: Invalid user admin from 182.23.34.22 port 65383 +Jul 5 08:40:43 vps-5ff1c802 sshd[101691]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:40:43 vps-5ff1c802 sshd[101691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:40:43 vps-5ff1c802 sshd[101689]: Received disconnect from 139.186.153.230 port 55736:11: Bye Bye [preauth] +Jul 5 08:40:43 vps-5ff1c802 sshd[101689]: Disconnected from authenticating user root 139.186.153.230 port 55736 [preauth] +Jul 5 08:40:43 vps-5ff1c802 sshd[101687]: Received disconnect from 82.64.32.76 port 42508:11: Bye Bye [preauth] +Jul 5 08:40:43 vps-5ff1c802 sshd[101687]: Disconnected from authenticating user root 82.64.32.76 port 42508 [preauth] +Jul 5 08:40:44 vps-5ff1c802 sshd[101693]: Failed password for root from 92.223.217.41 port 36078 ssh2 +Jul 5 08:40:44 vps-5ff1c802 sshd[101693]: Received disconnect from 92.223.217.41 port 36078:11: Bye Bye [preauth] +Jul 5 08:40:44 vps-5ff1c802 sshd[101693]: Disconnected from authenticating user root 92.223.217.41 port 36078 [preauth] +Jul 5 08:40:45 vps-5ff1c802 sshd[101691]: Failed password for invalid user admin from 182.23.34.22 port 65383 ssh2 +Jul 5 08:40:46 vps-5ff1c802 sshd[101695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 08:40:46 vps-5ff1c802 sshd[101691]: Connection closed by invalid user admin 182.23.34.22 port 65383 [preauth] +Jul 5 08:40:48 vps-5ff1c802 sshd[101695]: Failed password for root from 212.129.248.143 port 36148 ssh2 +Jul 5 08:40:50 vps-5ff1c802 sshd[101695]: Received disconnect from 212.129.248.143 port 36148:11: Bye Bye [preauth] +Jul 5 08:40:50 vps-5ff1c802 sshd[101695]: Disconnected from authenticating user root 212.129.248.143 port 36148 [preauth] +Jul 5 08:40:51 vps-5ff1c802 sshd[101697]: Invalid user admin from 182.23.34.22 port 50001 +Jul 5 08:40:51 vps-5ff1c802 sshd[101697]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:40:51 vps-5ff1c802 sshd[101697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:40:54 vps-5ff1c802 sshd[101697]: Failed password for invalid user admin from 182.23.34.22 port 50001 ssh2 +Jul 5 08:40:55 vps-5ff1c802 sshd[101697]: Connection closed by invalid user admin 182.23.34.22 port 50001 [preauth] +Jul 5 08:41:00 vps-5ff1c802 sshd[101701]: Invalid user admin from 182.23.34.22 port 50871 +Jul 5 08:41:00 vps-5ff1c802 sshd[101701]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:00 vps-5ff1c802 sshd[101701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:41:00 vps-5ff1c802 sshd[101699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:41:01 vps-5ff1c802 sshd[101701]: Failed password for invalid user admin from 182.23.34.22 port 50871 ssh2 +Jul 5 08:41:02 vps-5ff1c802 sshd[101699]: Failed password for root from 194.163.134.235 port 50992 ssh2 +Jul 5 08:41:02 vps-5ff1c802 sshd[101701]: Connection closed by invalid user admin 182.23.34.22 port 50871 [preauth] +Jul 5 08:41:02 vps-5ff1c802 sshd[101699]: Received disconnect from 194.163.134.235 port 50992:11: Bye Bye [preauth] +Jul 5 08:41:02 vps-5ff1c802 sshd[101699]: Disconnected from authenticating user root 194.163.134.235 port 50992 [preauth] +Jul 5 08:41:06 vps-5ff1c802 sshd[101703]: Invalid user admin from 182.23.34.22 port 51704 +Jul 5 08:41:06 vps-5ff1c802 sshd[101703]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:06 vps-5ff1c802 sshd[101703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:41:09 vps-5ff1c802 sshd[101703]: Failed password for invalid user admin from 182.23.34.22 port 51704 ssh2 +Jul 5 08:41:10 vps-5ff1c802 sshd[101703]: Connection closed by invalid user admin 182.23.34.22 port 51704 [preauth] +Jul 5 08:41:15 vps-5ff1c802 sshd[101705]: Invalid user default from 182.23.34.22 port 52676 +Jul 5 08:41:15 vps-5ff1c802 sshd[101705]: Failed none for invalid user default from 182.23.34.22 port 52676 ssh2 +Jul 5 08:41:15 vps-5ff1c802 sshd[101705]: Connection closed by invalid user default 182.23.34.22 port 52676 [preauth] +Jul 5 08:41:20 vps-5ff1c802 sshd[101707]: Invalid user default from 182.23.34.22 port 53078 +Jul 5 08:41:20 vps-5ff1c802 sshd[101707]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:20 vps-5ff1c802 sshd[101707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:41:22 vps-5ff1c802 sshd[101707]: Failed password for invalid user default from 182.23.34.22 port 53078 ssh2 +Jul 5 08:41:23 vps-5ff1c802 sshd[101707]: Connection closed by invalid user default 182.23.34.22 port 53078 [preauth] +Jul 5 08:41:26 vps-5ff1c802 sshd[101709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:41:27 vps-5ff1c802 sshd[101711]: Invalid user default from 182.23.34.22 port 54034 +Jul 5 08:41:27 vps-5ff1c802 sshd[101711]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:27 vps-5ff1c802 sshd[101711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:41:28 vps-5ff1c802 sshd[101709]: Failed password for root from 49.51.183.1 port 43662 ssh2 +Jul 5 08:41:28 vps-5ff1c802 sshd[101709]: Received disconnect from 49.51.183.1 port 43662:11: Bye Bye [preauth] +Jul 5 08:41:28 vps-5ff1c802 sshd[101709]: Disconnected from authenticating user root 49.51.183.1 port 43662 [preauth] +Jul 5 08:41:29 vps-5ff1c802 sshd[101711]: Failed password for invalid user default from 182.23.34.22 port 54034 ssh2 +Jul 5 08:41:30 vps-5ff1c802 sshd[101711]: Connection closed by invalid user default 182.23.34.22 port 54034 [preauth] +Jul 5 08:41:34 vps-5ff1c802 sshd[101713]: Invalid user default from 182.23.34.22 port 54743 +Jul 5 08:41:35 vps-5ff1c802 sshd[101713]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:35 vps-5ff1c802 sshd[101713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:41:37 vps-5ff1c802 sshd[101713]: Failed password for invalid user default from 182.23.34.22 port 54743 ssh2 +Jul 5 08:41:38 vps-5ff1c802 sshd[101713]: Connection closed by invalid user default 182.23.34.22 port 54743 [preauth] +Jul 5 08:41:40 vps-5ff1c802 sshd[101715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:41:42 vps-5ff1c802 sshd[101718]: Invalid user default from 182.23.34.22 port 55735 +Jul 5 08:41:42 vps-5ff1c802 sshd[101718]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:42 vps-5ff1c802 sshd[101718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:41:43 vps-5ff1c802 sshd[101715]: Failed password for root from 117.169.16.206 port 51050 ssh2 +Jul 5 08:41:43 vps-5ff1c802 sshd[101720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:41:44 vps-5ff1c802 sshd[101715]: Received disconnect from 117.169.16.206 port 51050:11: Bye Bye [preauth] +Jul 5 08:41:44 vps-5ff1c802 sshd[101715]: Disconnected from authenticating user root 117.169.16.206 port 51050 [preauth] +Jul 5 08:41:44 vps-5ff1c802 sshd[101718]: Failed password for invalid user default from 182.23.34.22 port 55735 ssh2 +Jul 5 08:41:45 vps-5ff1c802 sshd[101720]: Failed password for root from 137.220.244.10 port 41830 ssh2 +Jul 5 08:41:45 vps-5ff1c802 sshd[101720]: Received disconnect from 137.220.244.10 port 41830:11: Bye Bye [preauth] +Jul 5 08:41:45 vps-5ff1c802 sshd[101720]: Disconnected from authenticating user root 137.220.244.10 port 41830 [preauth] +Jul 5 08:41:45 vps-5ff1c802 sshd[101718]: Connection closed by invalid user default 182.23.34.22 port 55735 [preauth] +Jul 5 08:41:49 vps-5ff1c802 sshd[101722]: Invalid user default from 182.23.34.22 port 56441 +Jul 5 08:41:50 vps-5ff1c802 sshd[101722]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:50 vps-5ff1c802 sshd[101722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:41:51 vps-5ff1c802 sshd[101722]: Failed password for invalid user default from 182.23.34.22 port 56441 ssh2 +Jul 5 08:41:53 vps-5ff1c802 sshd[101722]: Connection closed by invalid user default 182.23.34.22 port 56441 [preauth] +Jul 5 08:41:53 vps-5ff1c802 sshd[101724]: Invalid user nexus from 139.186.153.230 port 40830 +Jul 5 08:41:53 vps-5ff1c802 sshd[101724]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:53 vps-5ff1c802 sshd[101724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:41:56 vps-5ff1c802 sshd[101724]: Failed password for invalid user nexus from 139.186.153.230 port 40830 ssh2 +Jul 5 08:41:57 vps-5ff1c802 sshd[101724]: Received disconnect from 139.186.153.230 port 40830:11: Bye Bye [preauth] +Jul 5 08:41:57 vps-5ff1c802 sshd[101724]: Disconnected from invalid user nexus 139.186.153.230 port 40830 [preauth] +Jul 5 08:41:57 vps-5ff1c802 sshd[101726]: Invalid user default from 182.23.34.22 port 57412 +Jul 5 08:41:57 vps-5ff1c802 sshd[101726]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:41:57 vps-5ff1c802 sshd[101726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:41:59 vps-5ff1c802 sshd[101726]: Failed password for invalid user default from 182.23.34.22 port 57412 ssh2 +Jul 5 08:42:00 vps-5ff1c802 sshd[101726]: Connection closed by invalid user default 182.23.34.22 port 57412 [preauth] +Jul 5 08:42:05 vps-5ff1c802 sshd[101728]: Invalid user default from 182.23.34.22 port 58125 +Jul 5 08:42:05 vps-5ff1c802 sshd[101728]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:42:05 vps-5ff1c802 sshd[101728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:42:07 vps-5ff1c802 sshd[101728]: Failed password for invalid user default from 182.23.34.22 port 58125 ssh2 +Jul 5 08:42:08 vps-5ff1c802 sshd[101728]: Connection closed by invalid user default 182.23.34.22 port 58125 [preauth] +Jul 5 08:42:12 vps-5ff1c802 sshd[101730]: Invalid user default from 182.23.34.22 port 59114 +Jul 5 08:42:12 vps-5ff1c802 sshd[101730]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:42:12 vps-5ff1c802 sshd[101730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:42:14 vps-5ff1c802 sshd[101730]: Failed password for invalid user default from 182.23.34.22 port 59114 ssh2 +Jul 5 08:42:15 vps-5ff1c802 sshd[101730]: Connection closed by invalid user default 182.23.34.22 port 59114 [preauth] +Jul 5 08:42:20 vps-5ff1c802 sshd[101732]: Invalid user default from 182.23.34.22 port 59839 +Jul 5 08:42:20 vps-5ff1c802 sshd[101732]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:42:20 vps-5ff1c802 sshd[101732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:42:22 vps-5ff1c802 sshd[101732]: Failed password for invalid user default from 182.23.34.22 port 59839 ssh2 +Jul 5 08:42:23 vps-5ff1c802 sshd[101732]: Connection closed by invalid user default 182.23.34.22 port 59839 [preauth] +Jul 5 08:42:27 vps-5ff1c802 sshd[101734]: Invalid user default from 182.23.34.22 port 60807 +Jul 5 08:42:28 vps-5ff1c802 sshd[101734]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:42:28 vps-5ff1c802 sshd[101734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:42:30 vps-5ff1c802 sshd[101734]: Failed password for invalid user default from 182.23.34.22 port 60807 ssh2 +Jul 5 08:42:30 vps-5ff1c802 sshd[101734]: Connection closed by invalid user default 182.23.34.22 port 60807 [preauth] +Jul 5 08:42:35 vps-5ff1c802 sshd[101736]: Invalid user default from 182.23.34.22 port 61520 +Jul 5 08:42:35 vps-5ff1c802 sshd[101736]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:42:35 vps-5ff1c802 sshd[101736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:42:37 vps-5ff1c802 sshd[101736]: Failed password for invalid user default from 182.23.34.22 port 61520 ssh2 +Jul 5 08:42:37 vps-5ff1c802 sshd[101738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:42:38 vps-5ff1c802 sshd[101736]: Connection closed by invalid user default 182.23.34.22 port 61520 [preauth] +Jul 5 08:42:39 vps-5ff1c802 sshd[101738]: Failed password for root from 82.64.32.76 port 49936 ssh2 +Jul 5 08:42:39 vps-5ff1c802 sshd[101738]: Received disconnect from 82.64.32.76 port 49936:11: Bye Bye [preauth] +Jul 5 08:42:39 vps-5ff1c802 sshd[101738]: Disconnected from authenticating user root 82.64.32.76 port 49936 [preauth] +Jul 5 08:42:42 vps-5ff1c802 sshd[101742]: Invalid user default from 182.23.34.22 port 62501 +Jul 5 08:42:43 vps-5ff1c802 sshd[101742]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:42:43 vps-5ff1c802 sshd[101742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:42:44 vps-5ff1c802 sshd[101740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:42:44 vps-5ff1c802 sshd[101742]: Failed password for invalid user default from 182.23.34.22 port 62501 ssh2 +Jul 5 08:42:45 vps-5ff1c802 sshd[101744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:42:46 vps-5ff1c802 sshd[101742]: Connection closed by invalid user default 182.23.34.22 port 62501 [preauth] +Jul 5 08:42:46 vps-5ff1c802 sshd[101740]: Failed password for root from 167.71.9.180 port 40270 ssh2 +Jul 5 08:42:46 vps-5ff1c802 sshd[101740]: Received disconnect from 167.71.9.180 port 40270:11: Bye Bye [preauth] +Jul 5 08:42:46 vps-5ff1c802 sshd[101740]: Disconnected from authenticating user root 167.71.9.180 port 40270 [preauth] +Jul 5 08:42:47 vps-5ff1c802 sshd[101746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:42:47 vps-5ff1c802 sshd[101744]: Failed password for root from 49.51.183.1 port 35238 ssh2 +Jul 5 08:42:47 vps-5ff1c802 sshd[101744]: Received disconnect from 49.51.183.1 port 35238:11: Bye Bye [preauth] +Jul 5 08:42:48 vps-5ff1c802 sshd[101744]: Disconnected from authenticating user root 49.51.183.1 port 35238 [preauth] +Jul 5 08:42:49 vps-5ff1c802 sshd[101746]: Failed password for root from 92.223.217.41 port 46014 ssh2 +Jul 5 08:42:50 vps-5ff1c802 sshd[101746]: Received disconnect from 92.223.217.41 port 46014:11: Bye Bye [preauth] +Jul 5 08:42:50 vps-5ff1c802 sshd[101746]: Disconnected from authenticating user root 92.223.217.41 port 46014 [preauth] +Jul 5 08:42:52 vps-5ff1c802 sshd[101748]: Invalid user default from 182.23.34.22 port 63491 +Jul 5 08:42:52 vps-5ff1c802 sshd[101748]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:42:52 vps-5ff1c802 sshd[101748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:42:55 vps-5ff1c802 sshd[101748]: Failed password for invalid user default from 182.23.34.22 port 63491 ssh2 +Jul 5 08:42:55 vps-5ff1c802 sshd[101748]: Connection closed by invalid user default 182.23.34.22 port 63491 [preauth] +Jul 5 08:43:01 vps-5ff1c802 sshd[101750]: Invalid user default from 182.23.34.22 port 64431 +Jul 5 08:43:02 vps-5ff1c802 sshd[101750]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:02 vps-5ff1c802 sshd[101750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:43:04 vps-5ff1c802 sshd[101750]: Failed password for invalid user default from 182.23.34.22 port 64431 ssh2 +Jul 5 08:43:04 vps-5ff1c802 sshd[101750]: Connection closed by invalid user default 182.23.34.22 port 64431 [preauth] +Jul 5 08:43:05 vps-5ff1c802 sshd[101752]: Invalid user test from 139.186.153.230 port 54146 +Jul 5 08:43:05 vps-5ff1c802 sshd[101752]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:05 vps-5ff1c802 sshd[101752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:43:07 vps-5ff1c802 sshd[101754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:43:08 vps-5ff1c802 sshd[101752]: Failed password for invalid user test from 139.186.153.230 port 54146 ssh2 +Jul 5 08:43:08 vps-5ff1c802 sshd[101752]: Received disconnect from 139.186.153.230 port 54146:11: Bye Bye [preauth] +Jul 5 08:43:08 vps-5ff1c802 sshd[101752]: Disconnected from invalid user test 139.186.153.230 port 54146 [preauth] +Jul 5 08:43:09 vps-5ff1c802 sshd[101754]: Failed password for root from 137.220.244.10 port 40058 ssh2 +Jul 5 08:43:09 vps-5ff1c802 sshd[101756]: Invalid user default from 182.23.34.22 port 65404 +Jul 5 08:43:09 vps-5ff1c802 sshd[101756]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:09 vps-5ff1c802 sshd[101756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:43:09 vps-5ff1c802 sshd[101754]: Received disconnect from 137.220.244.10 port 40058:11: Bye Bye [preauth] +Jul 5 08:43:09 vps-5ff1c802 sshd[101754]: Disconnected from authenticating user root 137.220.244.10 port 40058 [preauth] +Jul 5 08:43:11 vps-5ff1c802 sshd[101756]: Failed password for invalid user default from 182.23.34.22 port 65404 ssh2 +Jul 5 08:43:12 vps-5ff1c802 sshd[101756]: Connection closed by invalid user default 182.23.34.22 port 65404 [preauth] +Jul 5 08:43:16 vps-5ff1c802 sshd[101758]: Invalid user default from 182.23.34.22 port 49739 +Jul 5 08:43:16 vps-5ff1c802 sshd[101758]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:16 vps-5ff1c802 sshd[101758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:43:19 vps-5ff1c802 sshd[101758]: Failed password for invalid user default from 182.23.34.22 port 49739 ssh2 +Jul 5 08:43:19 vps-5ff1c802 sshd[101758]: Connection closed by invalid user default 182.23.34.22 port 49739 [preauth] +Jul 5 08:43:24 vps-5ff1c802 sshd[101760]: Invalid user default from 182.23.34.22 port 50464 +Jul 5 08:43:24 vps-5ff1c802 sshd[101760]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:24 vps-5ff1c802 sshd[101760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:43:26 vps-5ff1c802 sshd[101760]: Failed password for invalid user default from 182.23.34.22 port 50464 ssh2 +Jul 5 08:43:27 vps-5ff1c802 sshd[101760]: Connection closed by invalid user default 182.23.34.22 port 50464 [preauth] +Jul 5 08:43:28 vps-5ff1c802 sshd[101762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:43:30 vps-5ff1c802 sshd[101762]: Failed password for root from 117.169.16.206 port 50390 ssh2 +Jul 5 08:43:31 vps-5ff1c802 sshd[101764]: Invalid user default from 182.23.34.22 port 51441 +Jul 5 08:43:31 vps-5ff1c802 sshd[101764]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:31 vps-5ff1c802 sshd[101764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:43:32 vps-5ff1c802 sshd[101762]: Received disconnect from 117.169.16.206 port 50390:11: Bye Bye [preauth] +Jul 5 08:43:32 vps-5ff1c802 sshd[101762]: Disconnected from authenticating user root 117.169.16.206 port 50390 [preauth] +Jul 5 08:43:33 vps-5ff1c802 sshd[101764]: Failed password for invalid user default from 182.23.34.22 port 51441 ssh2 +Jul 5 08:43:34 vps-5ff1c802 sshd[101764]: Connection closed by invalid user default 182.23.34.22 port 51441 [preauth] +Jul 5 08:43:38 vps-5ff1c802 sshd[101766]: Invalid user default from 182.23.34.22 port 52164 +Jul 5 08:43:38 vps-5ff1c802 sshd[101766]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:38 vps-5ff1c802 sshd[101766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:43:40 vps-5ff1c802 sshd[101766]: Failed password for invalid user default from 182.23.34.22 port 52164 ssh2 +Jul 5 08:43:41 vps-5ff1c802 sshd[101766]: Connection closed by invalid user default 182.23.34.22 port 52164 [preauth] +Jul 5 08:43:46 vps-5ff1c802 sshd[101768]: Invalid user MikroTik from 182.23.34.22 port 53157 +Jul 5 08:43:46 vps-5ff1c802 sshd[101768]: Failed none for invalid user MikroTik from 182.23.34.22 port 53157 ssh2 +Jul 5 08:43:46 vps-5ff1c802 sshd[101768]: Connection closed by invalid user MikroTik 182.23.34.22 port 53157 [preauth] +Jul 5 08:43:50 vps-5ff1c802 sshd[101770]: Invalid user MikroTik from 182.23.34.22 port 53547 +Jul 5 08:43:51 vps-5ff1c802 sshd[101770]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:51 vps-5ff1c802 sshd[101770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:43:53 vps-5ff1c802 sshd[101770]: Failed password for invalid user MikroTik from 182.23.34.22 port 53547 ssh2 +Jul 5 08:43:54 vps-5ff1c802 sshd[101770]: Connection closed by invalid user MikroTik 182.23.34.22 port 53547 [preauth] +Jul 5 08:43:58 vps-5ff1c802 sshd[101772]: Invalid user MikroTik from 182.23.34.22 port 54540 +Jul 5 08:43:58 vps-5ff1c802 sshd[101772]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:43:58 vps-5ff1c802 sshd[101772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:44:00 vps-5ff1c802 sshd[101772]: Failed password for invalid user MikroTik from 182.23.34.22 port 54540 ssh2 +Jul 5 08:44:01 vps-5ff1c802 sshd[101772]: Connection closed by invalid user MikroTik 182.23.34.22 port 54540 [preauth] +Jul 5 08:44:06 vps-5ff1c802 sshd[101776]: Invalid user MikroTik from 182.23.34.22 port 55258 +Jul 5 08:44:06 vps-5ff1c802 sshd[101774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:44:06 vps-5ff1c802 sshd[101776]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:06 vps-5ff1c802 sshd[101776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:44:08 vps-5ff1c802 sshd[101774]: Failed password for root from 49.51.183.1 port 55064 ssh2 +Jul 5 08:44:08 vps-5ff1c802 sshd[101776]: Failed password for invalid user MikroTik from 182.23.34.22 port 55258 ssh2 +Jul 5 08:44:08 vps-5ff1c802 sshd[101778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 08:44:08 vps-5ff1c802 sshd[101774]: Received disconnect from 49.51.183.1 port 55064:11: Bye Bye [preauth] +Jul 5 08:44:08 vps-5ff1c802 sshd[101774]: Disconnected from authenticating user root 49.51.183.1 port 55064 [preauth] +Jul 5 08:44:09 vps-5ff1c802 sshd[101776]: Connection closed by invalid user MikroTik 182.23.34.22 port 55258 [preauth] +Jul 5 08:44:10 vps-5ff1c802 sshd[101778]: Failed password for root from 212.129.248.143 port 43792 ssh2 +Jul 5 08:44:13 vps-5ff1c802 sshd[101780]: Invalid user MikroTik from 182.23.34.22 port 56249 +Jul 5 08:44:14 vps-5ff1c802 sshd[101780]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:14 vps-5ff1c802 sshd[101780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:44:15 vps-5ff1c802 sshd[101780]: Failed password for invalid user MikroTik from 182.23.34.22 port 56249 ssh2 +Jul 5 08:44:17 vps-5ff1c802 sshd[101780]: Connection closed by invalid user MikroTik 182.23.34.22 port 56249 [preauth] +Jul 5 08:44:17 vps-5ff1c802 sshd[101778]: Received disconnect from 212.129.248.143 port 43792:11: Bye Bye [preauth] +Jul 5 08:44:17 vps-5ff1c802 sshd[101778]: Disconnected from authenticating user root 212.129.248.143 port 43792 [preauth] +Jul 5 08:44:21 vps-5ff1c802 sshd[101782]: Invalid user fernandazgouridi from 139.186.153.230 port 39236 +Jul 5 08:44:21 vps-5ff1c802 sshd[101782]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:21 vps-5ff1c802 sshd[101782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:44:21 vps-5ff1c802 sshd[101784]: Invalid user MikroTik from 182.23.34.22 port 57229 +Jul 5 08:44:21 vps-5ff1c802 sshd[101784]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:21 vps-5ff1c802 sshd[101784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:44:22 vps-5ff1c802 sshd[101782]: Failed password for invalid user fernandazgouridi from 139.186.153.230 port 39236 ssh2 +Jul 5 08:44:23 vps-5ff1c802 sshd[101784]: Failed password for invalid user MikroTik from 182.23.34.22 port 57229 ssh2 +Jul 5 08:44:24 vps-5ff1c802 sshd[101782]: Received disconnect from 139.186.153.230 port 39236:11: Bye Bye [preauth] +Jul 5 08:44:24 vps-5ff1c802 sshd[101782]: Disconnected from invalid user fernandazgouridi 139.186.153.230 port 39236 [preauth] +Jul 5 08:44:24 vps-5ff1c802 sshd[101784]: Connection closed by invalid user MikroTik 182.23.34.22 port 57229 [preauth] +Jul 5 08:44:29 vps-5ff1c802 sshd[101786]: Invalid user MikroTik from 182.23.34.22 port 57946 +Jul 5 08:44:29 vps-5ff1c802 sshd[101786]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:29 vps-5ff1c802 sshd[101786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:44:31 vps-5ff1c802 sshd[101786]: Failed password for invalid user MikroTik from 182.23.34.22 port 57946 ssh2 +Jul 5 08:44:32 vps-5ff1c802 sshd[101786]: Connection closed by invalid user MikroTik 182.23.34.22 port 57946 [preauth] +Jul 5 08:44:32 vps-5ff1c802 sshd[101788]: Invalid user dal from 137.220.244.10 port 38296 +Jul 5 08:44:32 vps-5ff1c802 sshd[101788]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:32 vps-5ff1c802 sshd[101788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:44:34 vps-5ff1c802 sshd[101788]: Failed password for invalid user dal from 137.220.244.10 port 38296 ssh2 +Jul 5 08:44:35 vps-5ff1c802 sshd[101788]: Received disconnect from 137.220.244.10 port 38296:11: Bye Bye [preauth] +Jul 5 08:44:35 vps-5ff1c802 sshd[101788]: Disconnected from invalid user dal 137.220.244.10 port 38296 [preauth] +Jul 5 08:44:36 vps-5ff1c802 sshd[101790]: Invalid user MikroTik from 182.23.34.22 port 58918 +Jul 5 08:44:36 vps-5ff1c802 sshd[101790]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:36 vps-5ff1c802 sshd[101790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:44:37 vps-5ff1c802 sshd[101792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:44:38 vps-5ff1c802 sshd[101790]: Failed password for invalid user MikroTik from 182.23.34.22 port 58918 ssh2 +Jul 5 08:44:39 vps-5ff1c802 sshd[101792]: Failed password for root from 82.64.32.76 port 57366 ssh2 +Jul 5 08:44:39 vps-5ff1c802 sshd[101790]: Connection closed by invalid user MikroTik 182.23.34.22 port 58918 [preauth] +Jul 5 08:44:41 vps-5ff1c802 sshd[101792]: Received disconnect from 82.64.32.76 port 57366:11: Bye Bye [preauth] +Jul 5 08:44:41 vps-5ff1c802 sshd[101792]: Disconnected from authenticating user root 82.64.32.76 port 57366 [preauth] +Jul 5 08:44:44 vps-5ff1c802 sshd[101794]: Invalid user MikroTik from 182.23.34.22 port 59654 +Jul 5 08:44:44 vps-5ff1c802 sshd[101794]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:44 vps-5ff1c802 sshd[101794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:44:46 vps-5ff1c802 sshd[101794]: Failed password for invalid user MikroTik from 182.23.34.22 port 59654 ssh2 +Jul 5 08:44:47 vps-5ff1c802 sshd[101794]: Connection closed by invalid user MikroTik 182.23.34.22 port 59654 [preauth] +Jul 5 08:44:50 vps-5ff1c802 sshd[101796]: Connection closed by 83.229.149.191 port 54362 [preauth] +Jul 5 08:44:51 vps-5ff1c802 sshd[101800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:44:51 vps-5ff1c802 sshd[101798]: Invalid user MikroTik from 182.23.34.22 port 60625 +Jul 5 08:44:51 vps-5ff1c802 sshd[101798]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:51 vps-5ff1c802 sshd[101798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:44:52 vps-5ff1c802 sshd[101800]: Failed password for root from 92.223.217.41 port 55944 ssh2 +Jul 5 08:44:53 vps-5ff1c802 sshd[101800]: Received disconnect from 92.223.217.41 port 55944:11: Bye Bye [preauth] +Jul 5 08:44:53 vps-5ff1c802 sshd[101800]: Disconnected from authenticating user root 92.223.217.41 port 55944 [preauth] +Jul 5 08:44:53 vps-5ff1c802 sshd[101798]: Failed password for invalid user MikroTik from 182.23.34.22 port 60625 ssh2 +Jul 5 08:44:54 vps-5ff1c802 sshd[101798]: Connection closed by invalid user MikroTik 182.23.34.22 port 60625 [preauth] +Jul 5 08:44:59 vps-5ff1c802 sshd[101802]: Invalid user MikroTik from 182.23.34.22 port 61347 +Jul 5 08:44:59 vps-5ff1c802 sshd[101802]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:44:59 vps-5ff1c802 sshd[101802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:45:01 vps-5ff1c802 sshd[101802]: Failed password for invalid user MikroTik from 182.23.34.22 port 61347 ssh2 +Jul 5 08:45:02 vps-5ff1c802 sshd[101802]: Connection closed by invalid user MikroTik 182.23.34.22 port 61347 [preauth] +Jul 5 08:45:07 vps-5ff1c802 sshd[101804]: Invalid user MikroTik from 182.23.34.22 port 62319 +Jul 5 08:45:08 vps-5ff1c802 sshd[101804]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:45:08 vps-5ff1c802 sshd[101804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:45:09 vps-5ff1c802 sshd[101804]: Failed password for invalid user MikroTik from 182.23.34.22 port 62319 ssh2 +Jul 5 08:45:11 vps-5ff1c802 sshd[101804]: Connection closed by invalid user MikroTik 182.23.34.22 port 62319 [preauth] +Jul 5 08:45:15 vps-5ff1c802 sshd[101806]: Invalid user MikroTik from 182.23.34.22 port 63312 +Jul 5 08:45:15 vps-5ff1c802 sshd[101806]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:45:15 vps-5ff1c802 sshd[101806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:45:17 vps-5ff1c802 sshd[101806]: Failed password for invalid user MikroTik from 182.23.34.22 port 63312 ssh2 +Jul 5 08:45:18 vps-5ff1c802 sshd[101806]: Connection closed by invalid user MikroTik 182.23.34.22 port 63312 [preauth] +Jul 5 08:45:20 vps-5ff1c802 sshd[101808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:45:22 vps-5ff1c802 sshd[101808]: Failed password for root from 117.169.16.206 port 49730 ssh2 +Jul 5 08:45:23 vps-5ff1c802 sshd[101811]: Invalid user MikroTik from 182.23.34.22 port 64034 +Jul 5 08:45:23 vps-5ff1c802 sshd[101811]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:45:23 vps-5ff1c802 sshd[101811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:45:24 vps-5ff1c802 sshd[101810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:45:24 vps-5ff1c802 sshd[101808]: Received disconnect from 117.169.16.206 port 49730:11: Bye Bye [preauth] +Jul 5 08:45:24 vps-5ff1c802 sshd[101808]: Disconnected from authenticating user root 117.169.16.206 port 49730 [preauth] +Jul 5 08:45:25 vps-5ff1c802 sshd[101811]: Failed password for invalid user MikroTik from 182.23.34.22 port 64034 ssh2 +Jul 5 08:45:25 vps-5ff1c802 sshd[101810]: Failed password for root from 49.51.183.1 port 46630 ssh2 +Jul 5 08:45:26 vps-5ff1c802 sshd[101810]: Received disconnect from 49.51.183.1 port 46630:11: Bye Bye [preauth] +Jul 5 08:45:26 vps-5ff1c802 sshd[101810]: Disconnected from authenticating user root 49.51.183.1 port 46630 [preauth] +Jul 5 08:45:26 vps-5ff1c802 sshd[101811]: Connection closed by invalid user MikroTik 182.23.34.22 port 64034 [preauth] +Jul 5 08:45:30 vps-5ff1c802 sshd[101814]: Invalid user MikroTik from 182.23.34.22 port 65007 +Jul 5 08:45:30 vps-5ff1c802 sshd[101814]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:45:30 vps-5ff1c802 sshd[101814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:45:32 vps-5ff1c802 sshd[101814]: Failed password for invalid user MikroTik from 182.23.34.22 port 65007 ssh2 +Jul 5 08:45:33 vps-5ff1c802 sshd[101814]: Connection closed by invalid user MikroTik 182.23.34.22 port 65007 [preauth] +Jul 5 08:45:36 vps-5ff1c802 sshd[101816]: Invalid user yy from 139.186.153.230 port 52560 +Jul 5 08:45:36 vps-5ff1c802 sshd[101816]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:45:36 vps-5ff1c802 sshd[101816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.186.153.230 +Jul 5 08:45:38 vps-5ff1c802 sshd[101818]: Invalid user MikroTik from 182.23.34.22 port 49341 +Jul 5 08:45:38 vps-5ff1c802 sshd[101818]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:45:38 vps-5ff1c802 sshd[101818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:45:38 vps-5ff1c802 sshd[101816]: Failed password for invalid user yy from 139.186.153.230 port 52560 ssh2 +Jul 5 08:45:40 vps-5ff1c802 sshd[101818]: Failed password for invalid user MikroTik from 182.23.34.22 port 49341 ssh2 +Jul 5 08:45:40 vps-5ff1c802 sshd[101816]: Received disconnect from 139.186.153.230 port 52560:11: Bye Bye [preauth] +Jul 5 08:45:40 vps-5ff1c802 sshd[101816]: Disconnected from invalid user yy 139.186.153.230 port 52560 [preauth] +Jul 5 08:45:41 vps-5ff1c802 sshd[101818]: Connection closed by invalid user MikroTik 182.23.34.22 port 49341 [preauth] +Jul 5 08:45:46 vps-5ff1c802 sshd[101820]: Invalid user MikroTik from 182.23.34.22 port 50311 +Jul 5 08:45:46 vps-5ff1c802 sshd[101820]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:45:46 vps-5ff1c802 sshd[101820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:45:48 vps-5ff1c802 sshd[101820]: Failed password for invalid user MikroTik from 182.23.34.22 port 50311 ssh2 +Jul 5 08:45:49 vps-5ff1c802 sshd[101820]: Connection closed by invalid user MikroTik 182.23.34.22 port 50311 [preauth] +Jul 5 08:45:53 vps-5ff1c802 sshd[101822]: Invalid user MikroTik from 182.23.34.22 port 51043 +Jul 5 08:45:54 vps-5ff1c802 sshd[101822]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:45:54 vps-5ff1c802 sshd[101822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:45:56 vps-5ff1c802 sshd[101822]: Failed password for invalid user MikroTik from 182.23.34.22 port 51043 ssh2 +Jul 5 08:45:57 vps-5ff1c802 sshd[101822]: Connection closed by invalid user MikroTik 182.23.34.22 port 51043 [preauth] +Jul 5 08:45:57 vps-5ff1c802 sshd[101824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:45:59 vps-5ff1c802 sshd[101824]: Failed password for root from 167.71.9.180 port 50020 ssh2 +Jul 5 08:45:59 vps-5ff1c802 sshd[101824]: Received disconnect from 167.71.9.180 port 50020:11: Bye Bye [preauth] +Jul 5 08:45:59 vps-5ff1c802 sshd[101824]: Disconnected from authenticating user root 167.71.9.180 port 50020 [preauth] +Jul 5 08:46:00 vps-5ff1c802 sshd[101826]: Invalid user oracle from 137.220.244.10 port 36528 +Jul 5 08:46:00 vps-5ff1c802 sshd[101826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:46:00 vps-5ff1c802 sshd[101826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:46:01 vps-5ff1c802 sshd[101828]: Invalid user MikroTik from 182.23.34.22 port 52016 +Jul 5 08:46:01 vps-5ff1c802 sshd[101828]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:46:01 vps-5ff1c802 sshd[101828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:46:02 vps-5ff1c802 sshd[101826]: Failed password for invalid user oracle from 137.220.244.10 port 36528 ssh2 +Jul 5 08:46:03 vps-5ff1c802 sshd[101826]: Received disconnect from 137.220.244.10 port 36528:11: Bye Bye [preauth] +Jul 5 08:46:03 vps-5ff1c802 sshd[101826]: Disconnected from invalid user oracle 137.220.244.10 port 36528 [preauth] +Jul 5 08:46:03 vps-5ff1c802 sshd[101828]: Failed password for invalid user MikroTik from 182.23.34.22 port 52016 ssh2 +Jul 5 08:46:04 vps-5ff1c802 sshd[101828]: Connection closed by invalid user MikroTik 182.23.34.22 port 52016 [preauth] +Jul 5 08:46:09 vps-5ff1c802 sshd[101830]: Invalid user MikroTik from 182.23.34.22 port 52735 +Jul 5 08:46:09 vps-5ff1c802 sshd[101830]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:46:09 vps-5ff1c802 sshd[101830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:46:11 vps-5ff1c802 sshd[101830]: Failed password for invalid user MikroTik from 182.23.34.22 port 52735 ssh2 +Jul 5 08:46:12 vps-5ff1c802 sshd[101830]: Connection closed by invalid user MikroTik 182.23.34.22 port 52735 [preauth] +Jul 5 08:46:16 vps-5ff1c802 sshd[101832]: Invalid user profile1 from 182.23.34.22 port 53706 +Jul 5 08:46:17 vps-5ff1c802 sshd[101832]: Failed none for invalid user profile1 from 182.23.34.22 port 53706 ssh2 +Jul 5 08:46:17 vps-5ff1c802 sshd[101832]: Connection closed by invalid user profile1 182.23.34.22 port 53706 [preauth] +Jul 5 08:46:21 vps-5ff1c802 sshd[101834]: Invalid user profile1 from 182.23.34.22 port 54355 +Jul 5 08:46:22 vps-5ff1c802 sshd[101834]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:46:22 vps-5ff1c802 sshd[101834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:46:24 vps-5ff1c802 sshd[101834]: Failed password for invalid user profile1 from 182.23.34.22 port 54355 ssh2 +Jul 5 08:46:26 vps-5ff1c802 sshd[101834]: Connection closed by invalid user profile1 182.23.34.22 port 54355 [preauth] +Jul 5 08:46:28 vps-5ff1c802 sshd[101836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:46:30 vps-5ff1c802 sshd[101838]: Invalid user profile1 from 182.23.34.22 port 55373 +Jul 5 08:46:30 vps-5ff1c802 sshd[101836]: Failed password for root from 194.163.134.235 port 60938 ssh2 +Jul 5 08:46:30 vps-5ff1c802 sshd[101838]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:46:30 vps-5ff1c802 sshd[101838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:46:32 vps-5ff1c802 sshd[101838]: Failed password for invalid user profile1 from 182.23.34.22 port 55373 ssh2 +Jul 5 08:46:32 vps-5ff1c802 sshd[101836]: Received disconnect from 194.163.134.235 port 60938:11: Bye Bye [preauth] +Jul 5 08:46:32 vps-5ff1c802 sshd[101836]: Disconnected from authenticating user root 194.163.134.235 port 60938 [preauth] +Jul 5 08:46:32 vps-5ff1c802 sshd[101838]: Connection closed by invalid user profile1 182.23.34.22 port 55373 [preauth] +Jul 5 08:46:38 vps-5ff1c802 sshd[101840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:46:40 vps-5ff1c802 sshd[101840]: Failed password for root from 49.51.183.1 port 38220 ssh2 +Jul 5 08:46:41 vps-5ff1c802 sshd[101845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:46:42 vps-5ff1c802 sshd[101840]: Received disconnect from 49.51.183.1 port 38220:11: Bye Bye [preauth] +Jul 5 08:46:42 vps-5ff1c802 sshd[101840]: Disconnected from authenticating user root 49.51.183.1 port 38220 [preauth] +Jul 5 08:46:42 vps-5ff1c802 sshd[101842]: Invalid user profile1 from 182.23.34.22 port 56069 +Jul 5 08:46:42 vps-5ff1c802 sshd[101842]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:46:42 vps-5ff1c802 sshd[101842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:46:43 vps-5ff1c802 sshd[101845]: Failed password for root from 82.64.32.76 port 36576 ssh2 +Jul 5 08:46:44 vps-5ff1c802 sshd[101842]: Failed password for invalid user profile1 from 182.23.34.22 port 56069 ssh2 +Jul 5 08:46:45 vps-5ff1c802 sshd[101842]: Connection closed by invalid user profile1 182.23.34.22 port 56069 [preauth] +Jul 5 08:46:45 vps-5ff1c802 sshd[101845]: Received disconnect from 82.64.32.76 port 36576:11: Bye Bye [preauth] +Jul 5 08:46:45 vps-5ff1c802 sshd[101845]: Disconnected from authenticating user root 82.64.32.76 port 36576 [preauth] +Jul 5 08:46:49 vps-5ff1c802 sshd[101847]: Invalid user profile1 from 182.23.34.22 port 57361 +Jul 5 08:46:49 vps-5ff1c802 sshd[101847]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:46:49 vps-5ff1c802 sshd[101847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:46:51 vps-5ff1c802 sshd[101847]: Failed password for invalid user profile1 from 182.23.34.22 port 57361 ssh2 +Jul 5 08:46:51 vps-5ff1c802 sshd[101847]: Connection closed by invalid user profile1 182.23.34.22 port 57361 [preauth] +Jul 5 08:46:56 vps-5ff1c802 sshd[101849]: Invalid user profile1 from 182.23.34.22 port 58054 +Jul 5 08:46:56 vps-5ff1c802 sshd[101849]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:46:56 vps-5ff1c802 sshd[101849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:46:57 vps-5ff1c802 sshd[101851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:46:58 vps-5ff1c802 sshd[101849]: Failed password for invalid user profile1 from 182.23.34.22 port 58054 ssh2 +Jul 5 08:47:00 vps-5ff1c802 sshd[101851]: Failed password for root from 92.223.217.41 port 37648 ssh2 +Jul 5 08:47:00 vps-5ff1c802 sshd[101849]: Connection closed by invalid user profile1 182.23.34.22 port 58054 [preauth] +Jul 5 08:47:01 vps-5ff1c802 sshd[101851]: Received disconnect from 92.223.217.41 port 37648:11: Bye Bye [preauth] +Jul 5 08:47:01 vps-5ff1c802 sshd[101851]: Disconnected from authenticating user root 92.223.217.41 port 37648 [preauth] +Jul 5 08:47:04 vps-5ff1c802 sshd[101853]: Invalid user profile1 from 182.23.34.22 port 59050 +Jul 5 08:47:04 vps-5ff1c802 sshd[101853]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:04 vps-5ff1c802 sshd[101853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:47:07 vps-5ff1c802 sshd[101853]: Failed password for invalid user profile1 from 182.23.34.22 port 59050 ssh2 +Jul 5 08:47:09 vps-5ff1c802 sshd[101853]: Connection closed by invalid user profile1 182.23.34.22 port 59050 [preauth] +Jul 5 08:47:13 vps-5ff1c802 sshd[101855]: Invalid user profile1 from 182.23.34.22 port 60054 +Jul 5 08:47:13 vps-5ff1c802 sshd[101855]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:13 vps-5ff1c802 sshd[101855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:47:15 vps-5ff1c802 sshd[101855]: Failed password for invalid user profile1 from 182.23.34.22 port 60054 ssh2 +Jul 5 08:47:15 vps-5ff1c802 sshd[101855]: Connection closed by invalid user profile1 182.23.34.22 port 60054 [preauth] +Jul 5 08:47:17 vps-5ff1c802 sshd[101857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:47:18 vps-5ff1c802 sshd[101857]: Failed password for root from 117.169.16.206 port 49070 ssh2 +Jul 5 08:47:19 vps-5ff1c802 sshd[101857]: Received disconnect from 117.169.16.206 port 49070:11: Bye Bye [preauth] +Jul 5 08:47:19 vps-5ff1c802 sshd[101857]: Disconnected from authenticating user root 117.169.16.206 port 49070 [preauth] +Jul 5 08:47:20 vps-5ff1c802 sshd[101859]: Invalid user profile1 from 182.23.34.22 port 60734 +Jul 5 08:47:20 vps-5ff1c802 sshd[101859]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:20 vps-5ff1c802 sshd[101859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:47:22 vps-5ff1c802 sshd[101859]: Failed password for invalid user profile1 from 182.23.34.22 port 60734 ssh2 +Jul 5 08:47:24 vps-5ff1c802 sshd[101859]: Connection closed by invalid user profile1 182.23.34.22 port 60734 [preauth] +Jul 5 08:47:28 vps-5ff1c802 sshd[101861]: Invalid user profile1 from 182.23.34.22 port 61748 +Jul 5 08:47:29 vps-5ff1c802 sshd[101861]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:29 vps-5ff1c802 sshd[101861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:47:29 vps-5ff1c802 sshd[101863]: Invalid user oracle from 209.141.32.39 port 32930 +Jul 5 08:47:29 vps-5ff1c802 sshd[101863]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:29 vps-5ff1c802 sshd[101863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:47:30 vps-5ff1c802 sshd[101861]: Failed password for invalid user profile1 from 182.23.34.22 port 61748 ssh2 +Jul 5 08:47:31 vps-5ff1c802 sshd[101861]: Connection closed by invalid user profile1 182.23.34.22 port 61748 [preauth] +Jul 5 08:47:31 vps-5ff1c802 sshd[101863]: Failed password for invalid user oracle from 209.141.32.39 port 32930 ssh2 +Jul 5 08:47:32 vps-5ff1c802 sshd[101865]: Invalid user r from 137.220.244.10 port 34762 +Jul 5 08:47:32 vps-5ff1c802 sshd[101865]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:32 vps-5ff1c802 sshd[101865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:47:33 vps-5ff1c802 sshd[101863]: Received disconnect from 209.141.32.39 port 32930:11: Bye Bye [preauth] +Jul 5 08:47:33 vps-5ff1c802 sshd[101863]: Disconnected from invalid user oracle 209.141.32.39 port 32930 [preauth] +Jul 5 08:47:34 vps-5ff1c802 sshd[101865]: Failed password for invalid user r from 137.220.244.10 port 34762 ssh2 +Jul 5 08:47:34 vps-5ff1c802 sshd[101867]: Invalid user postgres from 209.141.32.39 port 36456 +Jul 5 08:47:34 vps-5ff1c802 sshd[101867]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:34 vps-5ff1c802 sshd[101867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:47:35 vps-5ff1c802 sshd[101865]: Received disconnect from 137.220.244.10 port 34762:11: Bye Bye [preauth] +Jul 5 08:47:35 vps-5ff1c802 sshd[101865]: Disconnected from invalid user r 137.220.244.10 port 34762 [preauth] +Jul 5 08:47:35 vps-5ff1c802 sshd[101869]: Invalid user profile1 from 182.23.34.22 port 62439 +Jul 5 08:47:35 vps-5ff1c802 sshd[101869]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:35 vps-5ff1c802 sshd[101869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:47:36 vps-5ff1c802 sshd[101867]: Failed password for invalid user postgres from 209.141.32.39 port 36456 ssh2 +Jul 5 08:47:38 vps-5ff1c802 sshd[101869]: Failed password for invalid user profile1 from 182.23.34.22 port 62439 ssh2 +Jul 5 08:47:38 vps-5ff1c802 sshd[101867]: Received disconnect from 209.141.32.39 port 36456:11: Bye Bye [preauth] +Jul 5 08:47:38 vps-5ff1c802 sshd[101867]: Disconnected from invalid user postgres 209.141.32.39 port 36456 [preauth] +Jul 5 08:47:39 vps-5ff1c802 sshd[101871]: Invalid user user from 209.141.32.39 port 40162 +Jul 5 08:47:39 vps-5ff1c802 sshd[101871]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:39 vps-5ff1c802 sshd[101871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:47:39 vps-5ff1c802 sshd[101869]: Connection closed by invalid user profile1 182.23.34.22 port 62439 [preauth] +Jul 5 08:47:41 vps-5ff1c802 sshd[101871]: Failed password for invalid user user from 209.141.32.39 port 40162 ssh2 +Jul 5 08:47:41 vps-5ff1c802 sshd[101871]: Received disconnect from 209.141.32.39 port 40162:11: Bye Bye [preauth] +Jul 5 08:47:41 vps-5ff1c802 sshd[101871]: Disconnected from invalid user user 209.141.32.39 port 40162 [preauth] +Jul 5 08:47:43 vps-5ff1c802 sshd[101873]: Invalid user www from 209.141.32.39 port 43456 +Jul 5 08:47:43 vps-5ff1c802 sshd[101873]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:43 vps-5ff1c802 sshd[101873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:47:44 vps-5ff1c802 sshd[101875]: Invalid user profile1 from 182.23.34.22 port 63446 +Jul 5 08:47:44 vps-5ff1c802 sshd[101875]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:44 vps-5ff1c802 sshd[101875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:47:45 vps-5ff1c802 sshd[101873]: Failed password for invalid user www from 209.141.32.39 port 43456 ssh2 +Jul 5 08:47:46 vps-5ff1c802 sshd[101875]: Failed password for invalid user profile1 from 182.23.34.22 port 63446 ssh2 +Jul 5 08:47:47 vps-5ff1c802 sshd[101873]: Received disconnect from 209.141.32.39 port 43456:11: Bye Bye [preauth] +Jul 5 08:47:47 vps-5ff1c802 sshd[101873]: Disconnected from invalid user www 209.141.32.39 port 43456 [preauth] +Jul 5 08:47:47 vps-5ff1c802 sshd[101879]: Invalid user web from 209.141.32.39 port 47262 +Jul 5 08:47:47 vps-5ff1c802 sshd[101879]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:47 vps-5ff1c802 sshd[101879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:47:48 vps-5ff1c802 sshd[101875]: Connection closed by invalid user profile1 182.23.34.22 port 63446 [preauth] +Jul 5 08:47:50 vps-5ff1c802 sshd[101879]: Failed password for invalid user web from 209.141.32.39 port 47262 ssh2 +Jul 5 08:47:51 vps-5ff1c802 sshd[101879]: Received disconnect from 209.141.32.39 port 47262:11: Bye Bye [preauth] +Jul 5 08:47:51 vps-5ff1c802 sshd[101879]: Disconnected from invalid user web 209.141.32.39 port 47262 [preauth] +Jul 5 08:47:52 vps-5ff1c802 sshd[101881]: Invalid user admin from 209.141.32.39 port 51378 +Jul 5 08:47:52 vps-5ff1c802 sshd[101881]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:52 vps-5ff1c802 sshd[101881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:47:53 vps-5ff1c802 sshd[101883]: Invalid user profile1 from 182.23.34.22 port 64446 +Jul 5 08:47:53 vps-5ff1c802 sshd[101883]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:53 vps-5ff1c802 sshd[101883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:47:54 vps-5ff1c802 sshd[101881]: Failed password for invalid user admin from 209.141.32.39 port 51378 ssh2 +Jul 5 08:47:54 vps-5ff1c802 sshd[101881]: Received disconnect from 209.141.32.39 port 51378:11: Bye Bye [preauth] +Jul 5 08:47:54 vps-5ff1c802 sshd[101881]: Disconnected from invalid user admin 209.141.32.39 port 51378 [preauth] +Jul 5 08:47:55 vps-5ff1c802 sshd[101883]: Failed password for invalid user profile1 from 182.23.34.22 port 64446 ssh2 +Jul 5 08:47:55 vps-5ff1c802 sshd[101883]: Connection closed by invalid user profile1 182.23.34.22 port 64446 [preauth] +Jul 5 08:47:55 vps-5ff1c802 sshd[101885]: Invalid user centos from 209.141.32.39 port 54478 +Jul 5 08:47:55 vps-5ff1c802 sshd[101885]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:47:55 vps-5ff1c802 sshd[101885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:47:57 vps-5ff1c802 sshd[101887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:47:57 vps-5ff1c802 sshd[101885]: Failed password for invalid user centos from 209.141.32.39 port 54478 ssh2 +Jul 5 08:47:58 vps-5ff1c802 sshd[101885]: Received disconnect from 209.141.32.39 port 54478:11: Bye Bye [preauth] +Jul 5 08:47:58 vps-5ff1c802 sshd[101885]: Disconnected from invalid user centos 209.141.32.39 port 54478 [preauth] +Jul 5 08:47:59 vps-5ff1c802 sshd[101887]: Failed password for root from 49.51.183.1 port 58044 ssh2 +Jul 5 08:48:00 vps-5ff1c802 sshd[101891]: Invalid user profile1 from 182.23.34.22 port 65156 +Jul 5 08:48:00 vps-5ff1c802 sshd[101889]: Invalid user guest from 209.141.32.39 port 58014 +Jul 5 08:48:00 vps-5ff1c802 sshd[101889]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:00 vps-5ff1c802 sshd[101889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:00 vps-5ff1c802 sshd[101891]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:00 vps-5ff1c802 sshd[101891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:48:01 vps-5ff1c802 sshd[101887]: Received disconnect from 49.51.183.1 port 58044:11: Bye Bye [preauth] +Jul 5 08:48:01 vps-5ff1c802 sshd[101887]: Disconnected from authenticating user root 49.51.183.1 port 58044 [preauth] +Jul 5 08:48:01 vps-5ff1c802 sshd[101889]: Failed password for invalid user guest from 209.141.32.39 port 58014 ssh2 +Jul 5 08:48:01 vps-5ff1c802 sshd[101891]: Failed password for invalid user profile1 from 182.23.34.22 port 65156 ssh2 +Jul 5 08:48:02 vps-5ff1c802 sshd[101889]: Received disconnect from 209.141.32.39 port 58014:11: Bye Bye [preauth] +Jul 5 08:48:02 vps-5ff1c802 sshd[101889]: Disconnected from invalid user guest 209.141.32.39 port 58014 [preauth] +Jul 5 08:48:02 vps-5ff1c802 sshd[101891]: Connection closed by invalid user profile1 182.23.34.22 port 65156 [preauth] +Jul 5 08:48:03 vps-5ff1c802 sshd[101893]: Invalid user guest from 209.141.32.39 port 32830 +Jul 5 08:48:03 vps-5ff1c802 sshd[101893]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:03 vps-5ff1c802 sshd[101893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:05 vps-5ff1c802 sshd[101893]: Failed password for invalid user guest from 209.141.32.39 port 32830 ssh2 +Jul 5 08:48:05 vps-5ff1c802 sshd[101893]: Received disconnect from 209.141.32.39 port 32830:11: Bye Bye [preauth] +Jul 5 08:48:05 vps-5ff1c802 sshd[101893]: Disconnected from invalid user guest 209.141.32.39 port 32830 [preauth] +Jul 5 08:48:06 vps-5ff1c802 sshd[101896]: Invalid user admin from 209.141.32.39 port 35614 +Jul 5 08:48:06 vps-5ff1c802 sshd[101896]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:06 vps-5ff1c802 sshd[101896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:06 vps-5ff1c802 sshd[101877]: Connection closed by 212.129.248.143 port 51454 [preauth] +Jul 5 08:48:06 vps-5ff1c802 sshd[101898]: Invalid user profile1 from 182.23.34.22 port 49735 +Jul 5 08:48:07 vps-5ff1c802 sshd[101898]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:07 vps-5ff1c802 sshd[101898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:48:08 vps-5ff1c802 sshd[101895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 08:48:09 vps-5ff1c802 sshd[101896]: Failed password for invalid user admin from 209.141.32.39 port 35614 ssh2 +Jul 5 08:48:09 vps-5ff1c802 sshd[101898]: Failed password for invalid user profile1 from 182.23.34.22 port 49735 ssh2 +Jul 5 08:48:10 vps-5ff1c802 sshd[101896]: Received disconnect from 209.141.32.39 port 35614:11: Bye Bye [preauth] +Jul 5 08:48:10 vps-5ff1c802 sshd[101896]: Disconnected from invalid user admin 209.141.32.39 port 35614 [preauth] +Jul 5 08:48:11 vps-5ff1c802 sshd[101901]: Invalid user user from 209.141.32.39 port 39536 +Jul 5 08:48:11 vps-5ff1c802 sshd[101901]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:11 vps-5ff1c802 sshd[101901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:11 vps-5ff1c802 sshd[101895]: Failed password for root from 101.36.173.119 port 44834 ssh2 +Jul 5 08:48:11 vps-5ff1c802 sshd[101898]: Connection closed by invalid user profile1 182.23.34.22 port 49735 [preauth] +Jul 5 08:48:13 vps-5ff1c802 sshd[101901]: Failed password for invalid user user from 209.141.32.39 port 39536 ssh2 +Jul 5 08:48:13 vps-5ff1c802 sshd[101895]: Received disconnect from 101.36.173.119 port 44834:11: Bye Bye [preauth] +Jul 5 08:48:13 vps-5ff1c802 sshd[101895]: Disconnected from authenticating user root 101.36.173.119 port 44834 [preauth] +Jul 5 08:48:13 vps-5ff1c802 sshd[101901]: Received disconnect from 209.141.32.39 port 39536:11: Bye Bye [preauth] +Jul 5 08:48:13 vps-5ff1c802 sshd[101901]: Disconnected from invalid user user 209.141.32.39 port 39536 [preauth] +Jul 5 08:48:14 vps-5ff1c802 sshd[101903]: Invalid user oracle from 209.141.32.39 port 42838 +Jul 5 08:48:14 vps-5ff1c802 sshd[101903]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:14 vps-5ff1c802 sshd[101903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:15 vps-5ff1c802 sshd[101905]: Invalid user profile1 from 182.23.34.22 port 50733 +Jul 5 08:48:15 vps-5ff1c802 sshd[101905]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:15 vps-5ff1c802 sshd[101905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:48:16 vps-5ff1c802 sshd[101903]: Failed password for invalid user oracle from 209.141.32.39 port 42838 ssh2 +Jul 5 08:48:17 vps-5ff1c802 sshd[101903]: Received disconnect from 209.141.32.39 port 42838:11: Bye Bye [preauth] +Jul 5 08:48:17 vps-5ff1c802 sshd[101903]: Disconnected from invalid user oracle 209.141.32.39 port 42838 [preauth] +Jul 5 08:48:17 vps-5ff1c802 sshd[101905]: Failed password for invalid user profile1 from 182.23.34.22 port 50733 ssh2 +Jul 5 08:48:18 vps-5ff1c802 sshd[101905]: Connection closed by invalid user profile1 182.23.34.22 port 50733 [preauth] +Jul 5 08:48:18 vps-5ff1c802 sshd[101907]: Invalid user www from 209.141.32.39 port 46154 +Jul 5 08:48:18 vps-5ff1c802 sshd[101907]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:18 vps-5ff1c802 sshd[101907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:20 vps-5ff1c802 sshd[101907]: Failed password for invalid user www from 209.141.32.39 port 46154 ssh2 +Jul 5 08:48:22 vps-5ff1c802 sshd[101907]: Received disconnect from 209.141.32.39 port 46154:11: Bye Bye [preauth] +Jul 5 08:48:22 vps-5ff1c802 sshd[101907]: Disconnected from invalid user www 209.141.32.39 port 46154 [preauth] +Jul 5 08:48:22 vps-5ff1c802 sshd[101909]: Invalid user postgres from 209.141.32.39 port 49834 +Jul 5 08:48:22 vps-5ff1c802 sshd[101909]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:22 vps-5ff1c802 sshd[101909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:22 vps-5ff1c802 sshd[101911]: Invalid user profile1 from 182.23.34.22 port 51426 +Jul 5 08:48:22 vps-5ff1c802 sshd[101911]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:22 vps-5ff1c802 sshd[101911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:48:24 vps-5ff1c802 sshd[101909]: Failed password for invalid user postgres from 209.141.32.39 port 49834 ssh2 +Jul 5 08:48:24 vps-5ff1c802 sshd[101909]: Received disconnect from 209.141.32.39 port 49834:11: Bye Bye [preauth] +Jul 5 08:48:24 vps-5ff1c802 sshd[101909]: Disconnected from invalid user postgres 209.141.32.39 port 49834 [preauth] +Jul 5 08:48:24 vps-5ff1c802 sshd[101911]: Failed password for invalid user profile1 from 182.23.34.22 port 51426 ssh2 +Jul 5 08:48:26 vps-5ff1c802 sshd[101913]: Invalid user web from 209.141.32.39 port 52834 +Jul 5 08:48:26 vps-5ff1c802 sshd[101913]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:26 vps-5ff1c802 sshd[101913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:26 vps-5ff1c802 sshd[101911]: Connection closed by invalid user profile1 182.23.34.22 port 51426 [preauth] +Jul 5 08:48:27 vps-5ff1c802 sshd[101913]: Failed password for invalid user web from 209.141.32.39 port 52834 ssh2 +Jul 5 08:48:28 vps-5ff1c802 sshd[101913]: Received disconnect from 209.141.32.39 port 52834:11: Bye Bye [preauth] +Jul 5 08:48:28 vps-5ff1c802 sshd[101913]: Disconnected from invalid user web 209.141.32.39 port 52834 [preauth] +Jul 5 08:48:29 vps-5ff1c802 sshd[101915]: Invalid user ftp from 209.141.32.39 port 55668 +Jul 5 08:48:29 vps-5ff1c802 sshd[101915]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:29 vps-5ff1c802 sshd[101915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:31 vps-5ff1c802 sshd[101917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 08:48:31 vps-5ff1c802 sshd[101919]: Invalid user profile1 from 182.23.34.22 port 52435 +Jul 5 08:48:31 vps-5ff1c802 sshd[101915]: Failed password for invalid user ftp from 209.141.32.39 port 55668 ssh2 +Jul 5 08:48:31 vps-5ff1c802 sshd[101919]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:31 vps-5ff1c802 sshd[101919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:48:32 vps-5ff1c802 sshd[101915]: Received disconnect from 209.141.32.39 port 55668:11: Bye Bye [preauth] +Jul 5 08:48:32 vps-5ff1c802 sshd[101915]: Disconnected from invalid user ftp 209.141.32.39 port 55668 [preauth] +Jul 5 08:48:33 vps-5ff1c802 sshd[101917]: Failed password for root from 104.160.18.73 port 52610 ssh2 +Jul 5 08:48:33 vps-5ff1c802 sshd[101917]: Received disconnect from 104.160.18.73 port 52610:11: Bye Bye [preauth] +Jul 5 08:48:33 vps-5ff1c802 sshd[101917]: Disconnected from authenticating user root 104.160.18.73 port 52610 [preauth] +Jul 5 08:48:33 vps-5ff1c802 sshd[101919]: Failed password for invalid user profile1 from 182.23.34.22 port 52435 ssh2 +Jul 5 08:48:33 vps-5ff1c802 sshd[101921]: Invalid user centos from 209.141.32.39 port 59264 +Jul 5 08:48:33 vps-5ff1c802 sshd[101921]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:33 vps-5ff1c802 sshd[101921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:33 vps-5ff1c802 sshd[101919]: Connection closed by invalid user profile1 182.23.34.22 port 52435 [preauth] +Jul 5 08:48:35 vps-5ff1c802 sshd[101921]: Failed password for invalid user centos from 209.141.32.39 port 59264 ssh2 +Jul 5 08:48:36 vps-5ff1c802 sshd[101921]: Received disconnect from 209.141.32.39 port 59264:11: Bye Bye [preauth] +Jul 5 08:48:36 vps-5ff1c802 sshd[101921]: Disconnected from invalid user centos 209.141.32.39 port 59264 [preauth] +Jul 5 08:48:37 vps-5ff1c802 sshd[101923]: Invalid user test from 209.141.32.39 port 34474 +Jul 5 08:48:37 vps-5ff1c802 sshd[101923]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:37 vps-5ff1c802 sshd[101923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:39 vps-5ff1c802 sshd[101923]: Failed password for invalid user test from 209.141.32.39 port 34474 ssh2 +Jul 5 08:48:40 vps-5ff1c802 sshd[101925]: Invalid user profile1 from 182.23.34.22 port 53152 +Jul 5 08:48:40 vps-5ff1c802 sshd[101925]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:40 vps-5ff1c802 sshd[101925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:48:41 vps-5ff1c802 sshd[101923]: Received disconnect from 209.141.32.39 port 34474:11: Bye Bye [preauth] +Jul 5 08:48:41 vps-5ff1c802 sshd[101923]: Disconnected from invalid user test 209.141.32.39 port 34474 [preauth] +Jul 5 08:48:42 vps-5ff1c802 sshd[101925]: Failed password for invalid user profile1 from 182.23.34.22 port 53152 ssh2 +Jul 5 08:48:42 vps-5ff1c802 sshd[101927]: Invalid user test from 209.141.32.39 port 38040 +Jul 5 08:48:42 vps-5ff1c802 sshd[101927]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:42 vps-5ff1c802 sshd[101927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:42 vps-5ff1c802 sshd[101925]: Connection closed by invalid user profile1 182.23.34.22 port 53152 [preauth] +Jul 5 08:48:42 vps-5ff1c802 sshd[101929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:48:44 vps-5ff1c802 sshd[101927]: Failed password for invalid user test from 209.141.32.39 port 38040 ssh2 +Jul 5 08:48:44 vps-5ff1c802 sshd[101929]: Failed password for root from 82.64.32.76 port 44018 ssh2 +Jul 5 08:48:44 vps-5ff1c802 sshd[101929]: Received disconnect from 82.64.32.76 port 44018:11: Bye Bye [preauth] +Jul 5 08:48:44 vps-5ff1c802 sshd[101929]: Disconnected from authenticating user root 82.64.32.76 port 44018 [preauth] +Jul 5 08:48:45 vps-5ff1c802 sshd[101927]: Received disconnect from 209.141.32.39 port 38040:11: Bye Bye [preauth] +Jul 5 08:48:45 vps-5ff1c802 sshd[101927]: Disconnected from invalid user test 209.141.32.39 port 38040 [preauth] +Jul 5 08:48:46 vps-5ff1c802 sshd[101931]: Invalid user deploy from 209.141.32.39 port 41538 +Jul 5 08:48:46 vps-5ff1c802 sshd[101931]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:46 vps-5ff1c802 sshd[101931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:47 vps-5ff1c802 sshd[101933]: Invalid user profile1 from 182.23.34.22 port 54136 +Jul 5 08:48:47 vps-5ff1c802 sshd[101933]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:47 vps-5ff1c802 sshd[101933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:48:49 vps-5ff1c802 sshd[101931]: Failed password for invalid user deploy from 209.141.32.39 port 41538 ssh2 +Jul 5 08:48:49 vps-5ff1c802 sshd[101933]: Failed password for invalid user profile1 from 182.23.34.22 port 54136 ssh2 +Jul 5 08:48:49 vps-5ff1c802 sshd[101933]: Connection closed by invalid user profile1 182.23.34.22 port 54136 [preauth] +Jul 5 08:48:50 vps-5ff1c802 sshd[101931]: Received disconnect from 209.141.32.39 port 41538:11: Bye Bye [preauth] +Jul 5 08:48:50 vps-5ff1c802 sshd[101931]: Disconnected from invalid user deploy 209.141.32.39 port 41538 [preauth] +Jul 5 08:48:51 vps-5ff1c802 sshd[101935]: Invalid user wordpress from 209.141.32.39 port 45198 +Jul 5 08:48:51 vps-5ff1c802 sshd[101935]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:51 vps-5ff1c802 sshd[101935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:53 vps-5ff1c802 sshd[101935]: Failed password for invalid user wordpress from 209.141.32.39 port 45198 ssh2 +Jul 5 08:48:54 vps-5ff1c802 sshd[101937]: Invalid user user1 from 182.23.34.22 port 54846 +Jul 5 08:48:54 vps-5ff1c802 sshd[101937]: Failed none for invalid user user1 from 182.23.34.22 port 54846 ssh2 +Jul 5 08:48:54 vps-5ff1c802 sshd[101935]: Received disconnect from 209.141.32.39 port 45198:11: Bye Bye [preauth] +Jul 5 08:48:54 vps-5ff1c802 sshd[101935]: Disconnected from invalid user wordpress 209.141.32.39 port 45198 [preauth] +Jul 5 08:48:54 vps-5ff1c802 sshd[101937]: Connection closed by invalid user user1 182.23.34.22 port 54846 [preauth] +Jul 5 08:48:55 vps-5ff1c802 sshd[101939]: Invalid user designer from 137.220.244.10 port 32994 +Jul 5 08:48:55 vps-5ff1c802 sshd[101939]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:55 vps-5ff1c802 sshd[101939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:48:55 vps-5ff1c802 sshd[101940]: Invalid user wp from 209.141.32.39 port 48836 +Jul 5 08:48:55 vps-5ff1c802 sshd[101940]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:55 vps-5ff1c802 sshd[101940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:48:57 vps-5ff1c802 sshd[101939]: Failed password for invalid user designer from 137.220.244.10 port 32994 ssh2 +Jul 5 08:48:57 vps-5ff1c802 sshd[101940]: Failed password for invalid user wp from 209.141.32.39 port 48836 ssh2 +Jul 5 08:48:58 vps-5ff1c802 sshd[101940]: Received disconnect from 209.141.32.39 port 48836:11: Bye Bye [preauth] +Jul 5 08:48:58 vps-5ff1c802 sshd[101940]: Disconnected from invalid user wp 209.141.32.39 port 48836 [preauth] +Jul 5 08:48:59 vps-5ff1c802 sshd[101945]: Invalid user user1 from 182.23.34.22 port 55492 +Jul 5 08:48:59 vps-5ff1c802 sshd[101945]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:59 vps-5ff1c802 sshd[101945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:48:59 vps-5ff1c802 sshd[101939]: Received disconnect from 137.220.244.10 port 32994:11: Bye Bye [preauth] +Jul 5 08:48:59 vps-5ff1c802 sshd[101939]: Disconnected from invalid user designer 137.220.244.10 port 32994 [preauth] +Jul 5 08:48:59 vps-5ff1c802 sshd[101947]: Invalid user wpuser from 209.141.32.39 port 52378 +Jul 5 08:48:59 vps-5ff1c802 sshd[101947]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:48:59 vps-5ff1c802 sshd[101947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:49:00 vps-5ff1c802 sshd[101943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:49:00 vps-5ff1c802 sshd[101949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:49:01 vps-5ff1c802 sshd[101945]: Failed password for invalid user user1 from 182.23.34.22 port 55492 ssh2 +Jul 5 08:49:02 vps-5ff1c802 sshd[101945]: Connection closed by invalid user user1 182.23.34.22 port 55492 [preauth] +Jul 5 08:49:02 vps-5ff1c802 sshd[101947]: Failed password for invalid user wpuser from 209.141.32.39 port 52378 ssh2 +Jul 5 08:49:02 vps-5ff1c802 sshd[101943]: Failed password for root from 167.71.9.180 port 59724 ssh2 +Jul 5 08:49:02 vps-5ff1c802 sshd[101949]: Failed password for root from 92.223.217.41 port 47572 ssh2 +Jul 5 08:49:02 vps-5ff1c802 sshd[101947]: Received disconnect from 209.141.32.39 port 52378:11: Bye Bye [preauth] +Jul 5 08:49:02 vps-5ff1c802 sshd[101947]: Disconnected from invalid user wpuser 209.141.32.39 port 52378 [preauth] +Jul 5 08:49:02 vps-5ff1c802 sshd[101943]: Received disconnect from 167.71.9.180 port 59724:11: Bye Bye [preauth] +Jul 5 08:49:02 vps-5ff1c802 sshd[101943]: Disconnected from authenticating user root 167.71.9.180 port 59724 [preauth] +Jul 5 08:49:02 vps-5ff1c802 sshd[101949]: Received disconnect from 92.223.217.41 port 47572:11: Bye Bye [preauth] +Jul 5 08:49:02 vps-5ff1c802 sshd[101949]: Disconnected from authenticating user root 92.223.217.41 port 47572 [preauth] +Jul 5 08:49:03 vps-5ff1c802 sshd[101951]: Invalid user steam from 209.141.32.39 port 55730 +Jul 5 08:49:03 vps-5ff1c802 sshd[101951]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:03 vps-5ff1c802 sshd[101951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:49:05 vps-5ff1c802 sshd[101951]: Failed password for invalid user steam from 209.141.32.39 port 55730 ssh2 +Jul 5 08:49:07 vps-5ff1c802 sshd[101951]: Received disconnect from 209.141.32.39 port 55730:11: Bye Bye [preauth] +Jul 5 08:49:07 vps-5ff1c802 sshd[101951]: Disconnected from invalid user steam 209.141.32.39 port 55730 [preauth] +Jul 5 08:49:07 vps-5ff1c802 sshd[101953]: Invalid user user1 from 182.23.34.22 port 56465 +Jul 5 08:49:07 vps-5ff1c802 sshd[101953]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:07 vps-5ff1c802 sshd[101953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:49:08 vps-5ff1c802 sshd[101957]: Invalid user steam from 209.141.32.39 port 59656 +Jul 5 08:49:08 vps-5ff1c802 sshd[101957]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:08 vps-5ff1c802 sshd[101957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:49:08 vps-5ff1c802 sshd[101955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:49:09 vps-5ff1c802 sshd[101959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:49:09 vps-5ff1c802 sshd[101953]: Failed password for invalid user user1 from 182.23.34.22 port 56465 ssh2 +Jul 5 08:49:09 vps-5ff1c802 sshd[101957]: Failed password for invalid user steam from 209.141.32.39 port 59656 ssh2 +Jul 5 08:49:10 vps-5ff1c802 sshd[101955]: Failed password for root from 117.169.16.206 port 48410 ssh2 +Jul 5 08:49:10 vps-5ff1c802 sshd[101953]: Connection closed by invalid user user1 182.23.34.22 port 56465 [preauth] +Jul 5 08:49:11 vps-5ff1c802 sshd[101955]: Received disconnect from 117.169.16.206 port 48410:11: Bye Bye [preauth] +Jul 5 08:49:11 vps-5ff1c802 sshd[101955]: Disconnected from authenticating user root 117.169.16.206 port 48410 [preauth] +Jul 5 08:49:11 vps-5ff1c802 sshd[101959]: Failed password for root from 49.51.183.1 port 49644 ssh2 +Jul 5 08:49:11 vps-5ff1c802 sshd[101957]: Received disconnect from 209.141.32.39 port 59656:11: Bye Bye [preauth] +Jul 5 08:49:11 vps-5ff1c802 sshd[101957]: Disconnected from invalid user steam 209.141.32.39 port 59656 [preauth] +Jul 5 08:49:11 vps-5ff1c802 sshd[101959]: Received disconnect from 49.51.183.1 port 49644:11: Bye Bye [preauth] +Jul 5 08:49:11 vps-5ff1c802 sshd[101959]: Disconnected from authenticating user root 49.51.183.1 port 49644 [preauth] +Jul 5 08:49:12 vps-5ff1c802 sshd[101961]: Invalid user csgo from 209.141.32.39 port 35438 +Jul 5 08:49:12 vps-5ff1c802 sshd[101961]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:12 vps-5ff1c802 sshd[101961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:49:14 vps-5ff1c802 sshd[101961]: Failed password for invalid user csgo from 209.141.32.39 port 35438 ssh2 +Jul 5 08:49:15 vps-5ff1c802 sshd[101963]: Invalid user user1 from 182.23.34.22 port 57179 +Jul 5 08:49:15 vps-5ff1c802 sshd[101963]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:15 vps-5ff1c802 sshd[101963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:49:15 vps-5ff1c802 sshd[101961]: Received disconnect from 209.141.32.39 port 35438:11: Bye Bye [preauth] +Jul 5 08:49:15 vps-5ff1c802 sshd[101961]: Disconnected from invalid user csgo 209.141.32.39 port 35438 [preauth] +Jul 5 08:49:17 vps-5ff1c802 sshd[101965]: Invalid user csgo from 209.141.32.39 port 39226 +Jul 5 08:49:17 vps-5ff1c802 sshd[101965]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:17 vps-5ff1c802 sshd[101965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:49:17 vps-5ff1c802 sshd[101963]: Failed password for invalid user user1 from 182.23.34.22 port 57179 ssh2 +Jul 5 08:49:18 vps-5ff1c802 sshd[101963]: Connection closed by invalid user user1 182.23.34.22 port 57179 [preauth] +Jul 5 08:49:18 vps-5ff1c802 sshd[101965]: Failed password for invalid user csgo from 209.141.32.39 port 39226 ssh2 +Jul 5 08:49:20 vps-5ff1c802 sshd[101965]: Received disconnect from 209.141.32.39 port 39226:11: Bye Bye [preauth] +Jul 5 08:49:20 vps-5ff1c802 sshd[101965]: Disconnected from invalid user csgo 209.141.32.39 port 39226 [preauth] +Jul 5 08:49:21 vps-5ff1c802 sshd[101967]: Invalid user csgoserver from 209.141.32.39 port 42978 +Jul 5 08:49:21 vps-5ff1c802 sshd[101967]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:21 vps-5ff1c802 sshd[101967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:49:23 vps-5ff1c802 sshd[101969]: Invalid user user1 from 182.23.34.22 port 58171 +Jul 5 08:49:23 vps-5ff1c802 sshd[101967]: Failed password for invalid user csgoserver from 209.141.32.39 port 42978 ssh2 +Jul 5 08:49:23 vps-5ff1c802 sshd[101969]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:23 vps-5ff1c802 sshd[101969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:49:24 vps-5ff1c802 sshd[101967]: Received disconnect from 209.141.32.39 port 42978:11: Bye Bye [preauth] +Jul 5 08:49:24 vps-5ff1c802 sshd[101967]: Disconnected from invalid user csgoserver 209.141.32.39 port 42978 [preauth] +Jul 5 08:49:25 vps-5ff1c802 sshd[101969]: Failed password for invalid user user1 from 182.23.34.22 port 58171 ssh2 +Jul 5 08:49:25 vps-5ff1c802 sshd[101971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 user=root +Jul 5 08:49:26 vps-5ff1c802 sshd[101969]: Connection closed by invalid user user1 182.23.34.22 port 58171 [preauth] +Jul 5 08:49:27 vps-5ff1c802 sshd[101971]: Failed password for root from 209.141.32.39 port 46868 ssh2 +Jul 5 08:49:27 vps-5ff1c802 sshd[101971]: Received disconnect from 209.141.32.39 port 46868:11: Bye Bye [preauth] +Jul 5 08:49:27 vps-5ff1c802 sshd[101971]: Disconnected from authenticating user root 209.141.32.39 port 46868 [preauth] +Jul 5 08:49:28 vps-5ff1c802 sshd[101973]: Invalid user csgo from 209.141.32.39 port 49940 +Jul 5 08:49:28 vps-5ff1c802 sshd[101973]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:28 vps-5ff1c802 sshd[101973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:49:30 vps-5ff1c802 sshd[101973]: Failed password for invalid user csgo from 209.141.32.39 port 49940 ssh2 +Jul 5 08:49:30 vps-5ff1c802 sshd[101975]: Invalid user user1 from 182.23.34.22 port 59146 +Jul 5 08:49:31 vps-5ff1c802 sshd[101975]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:31 vps-5ff1c802 sshd[101975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:49:32 vps-5ff1c802 sshd[101973]: Received disconnect from 209.141.32.39 port 49940:11: Bye Bye [preauth] +Jul 5 08:49:32 vps-5ff1c802 sshd[101973]: Disconnected from invalid user csgo 209.141.32.39 port 49940 [preauth] +Jul 5 08:49:33 vps-5ff1c802 sshd[101975]: Failed password for invalid user user1 from 182.23.34.22 port 59146 ssh2 +Jul 5 08:49:33 vps-5ff1c802 sshd[101977]: Invalid user csgoserver from 209.141.32.39 port 53516 +Jul 5 08:49:33 vps-5ff1c802 sshd[101977]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:33 vps-5ff1c802 sshd[101977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.32.39 +Jul 5 08:49:33 vps-5ff1c802 sshd[101975]: Connection closed by invalid user user1 182.23.34.22 port 59146 [preauth] +Jul 5 08:49:35 vps-5ff1c802 sshd[101977]: Failed password for invalid user csgoserver from 209.141.32.39 port 53516 ssh2 +Jul 5 08:49:36 vps-5ff1c802 sshd[101977]: Received disconnect from 209.141.32.39 port 53516:11: Bye Bye [preauth] +Jul 5 08:49:36 vps-5ff1c802 sshd[101977]: Disconnected from invalid user csgoserver 209.141.32.39 port 53516 [preauth] +Jul 5 08:49:38 vps-5ff1c802 sshd[101979]: Invalid user user1 from 182.23.34.22 port 59865 +Jul 5 08:49:38 vps-5ff1c802 sshd[101979]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:38 vps-5ff1c802 sshd[101979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:49:40 vps-5ff1c802 sshd[101979]: Failed password for invalid user user1 from 182.23.34.22 port 59865 ssh2 +Jul 5 08:49:41 vps-5ff1c802 sshd[101979]: Connection closed by invalid user user1 182.23.34.22 port 59865 [preauth] +Jul 5 08:49:46 vps-5ff1c802 sshd[101981]: Invalid user user1 from 182.23.34.22 port 60823 +Jul 5 08:49:46 vps-5ff1c802 sshd[101981]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:46 vps-5ff1c802 sshd[101981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:49:48 vps-5ff1c802 sshd[101981]: Failed password for invalid user user1 from 182.23.34.22 port 60823 ssh2 +Jul 5 08:49:49 vps-5ff1c802 sshd[101981]: Connection closed by invalid user user1 182.23.34.22 port 60823 [preauth] +Jul 5 08:49:53 vps-5ff1c802 sshd[101983]: Invalid user user1 from 182.23.34.22 port 61554 +Jul 5 08:49:54 vps-5ff1c802 sshd[101983]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:49:54 vps-5ff1c802 sshd[101983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:49:56 vps-5ff1c802 sshd[101983]: Failed password for invalid user user1 from 182.23.34.22 port 61554 ssh2 +Jul 5 08:49:56 vps-5ff1c802 sshd[101983]: Connection closed by invalid user user1 182.23.34.22 port 61554 [preauth] +Jul 5 08:50:02 vps-5ff1c802 sshd[101985]: Invalid user user1 from 182.23.34.22 port 62531 +Jul 5 08:50:04 vps-5ff1c802 sshd[101985]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:50:04 vps-5ff1c802 sshd[101985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:50:06 vps-5ff1c802 sshd[101985]: Failed password for invalid user user1 from 182.23.34.22 port 62531 ssh2 +Jul 5 08:50:07 vps-5ff1c802 sshd[101985]: Connection closed by invalid user user1 182.23.34.22 port 62531 [preauth] +Jul 5 08:50:13 vps-5ff1c802 sshd[101987]: Invalid user user1 from 182.23.34.22 port 63811 +Jul 5 08:50:13 vps-5ff1c802 sshd[101987]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:50:13 vps-5ff1c802 sshd[101987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:50:15 vps-5ff1c802 sshd[101987]: Failed password for invalid user user1 from 182.23.34.22 port 63811 ssh2 +Jul 5 08:50:16 vps-5ff1c802 sshd[101987]: Connection closed by invalid user user1 182.23.34.22 port 63811 [preauth] +Jul 5 08:50:19 vps-5ff1c802 sshd[101989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:50:21 vps-5ff1c802 sshd[101989]: Failed password for root from 137.220.244.10 port 59454 ssh2 +Jul 5 08:50:22 vps-5ff1c802 sshd[101989]: Received disconnect from 137.220.244.10 port 59454:11: Bye Bye [preauth] +Jul 5 08:50:22 vps-5ff1c802 sshd[101989]: Disconnected from authenticating user root 137.220.244.10 port 59454 [preauth] +Jul 5 08:50:22 vps-5ff1c802 sshd[101991]: Invalid user user1 from 182.23.34.22 port 64788 +Jul 5 08:50:22 vps-5ff1c802 sshd[101991]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:50:22 vps-5ff1c802 sshd[101991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:50:23 vps-5ff1c802 sshd[101991]: Failed password for invalid user user1 from 182.23.34.22 port 64788 ssh2 +Jul 5 08:50:24 vps-5ff1c802 sshd[101993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:50:25 vps-5ff1c802 sshd[101991]: Connection closed by invalid user user1 182.23.34.22 port 64788 [preauth] +Jul 5 08:50:26 vps-5ff1c802 sshd[101993]: Failed password for root from 49.51.183.1 port 41222 ssh2 +Jul 5 08:50:28 vps-5ff1c802 sshd[101993]: Received disconnect from 49.51.183.1 port 41222:11: Bye Bye [preauth] +Jul 5 08:50:28 vps-5ff1c802 sshd[101993]: Disconnected from authenticating user root 49.51.183.1 port 41222 [preauth] +Jul 5 08:50:29 vps-5ff1c802 sshd[101995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 08:50:30 vps-5ff1c802 sshd[101995]: Failed password for root from 101.36.173.119 port 60523 ssh2 +Jul 5 08:50:31 vps-5ff1c802 sshd[101995]: Received disconnect from 101.36.173.119 port 60523:11: Bye Bye [preauth] +Jul 5 08:50:31 vps-5ff1c802 sshd[101995]: Disconnected from authenticating user root 101.36.173.119 port 60523 [preauth] +Jul 5 08:50:31 vps-5ff1c802 sshd[101997]: Invalid user user1 from 182.23.34.22 port 65513 +Jul 5 08:50:31 vps-5ff1c802 sshd[101997]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:50:31 vps-5ff1c802 sshd[101997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:50:33 vps-5ff1c802 sshd[101997]: Failed password for invalid user user1 from 182.23.34.22 port 65513 ssh2 +Jul 5 08:50:34 vps-5ff1c802 sshd[101997]: Connection closed by invalid user user1 182.23.34.22 port 65513 [preauth] +Jul 5 08:50:37 vps-5ff1c802 sshd[101999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:50:38 vps-5ff1c802 sshd[101999]: Failed password for root from 82.64.32.76 port 51450 ssh2 +Jul 5 08:50:39 vps-5ff1c802 sshd[101999]: Received disconnect from 82.64.32.76 port 51450:11: Bye Bye [preauth] +Jul 5 08:50:39 vps-5ff1c802 sshd[101999]: Disconnected from authenticating user root 82.64.32.76 port 51450 [preauth] +Jul 5 08:50:39 vps-5ff1c802 sshd[102001]: Invalid user user1 from 182.23.34.22 port 50370 +Jul 5 08:50:40 vps-5ff1c802 sshd[102001]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:50:40 vps-5ff1c802 sshd[102001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:50:41 vps-5ff1c802 sshd[102001]: Failed password for invalid user user1 from 182.23.34.22 port 50370 ssh2 +Jul 5 08:50:42 vps-5ff1c802 sshd[102001]: Connection closed by invalid user user1 182.23.34.22 port 50370 [preauth] +Jul 5 08:50:47 vps-5ff1c802 sshd[102003]: Invalid user user1 from 182.23.34.22 port 51100 +Jul 5 08:50:47 vps-5ff1c802 sshd[102003]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:50:47 vps-5ff1c802 sshd[102003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:50:49 vps-5ff1c802 sshd[102003]: Failed password for invalid user user1 from 182.23.34.22 port 51100 ssh2 +Jul 5 08:50:50 vps-5ff1c802 sshd[102003]: Connection closed by invalid user user1 182.23.34.22 port 51100 [preauth] +Jul 5 08:50:54 vps-5ff1c802 sshd[102005]: Invalid user user1 from 182.23.34.22 port 52071 +Jul 5 08:50:54 vps-5ff1c802 sshd[102005]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:50:54 vps-5ff1c802 sshd[102005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:50:56 vps-5ff1c802 sshd[102005]: Failed password for invalid user user1 from 182.23.34.22 port 52071 ssh2 +Jul 5 08:50:57 vps-5ff1c802 sshd[102005]: Connection closed by invalid user user1 182.23.34.22 port 52071 [preauth] +Jul 5 08:50:59 vps-5ff1c802 sshd[102007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:51:01 vps-5ff1c802 sshd[102007]: Failed password for root from 92.223.217.41 port 57458 ssh2 +Jul 5 08:51:01 vps-5ff1c802 sshd[102007]: Received disconnect from 92.223.217.41 port 57458:11: Bye Bye [preauth] +Jul 5 08:51:01 vps-5ff1c802 sshd[102007]: Disconnected from authenticating user root 92.223.217.41 port 57458 [preauth] +Jul 5 08:51:01 vps-5ff1c802 sshd[102009]: Invalid user user1 from 182.23.34.22 port 52795 +Jul 5 08:51:02 vps-5ff1c802 sshd[102009]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:51:02 vps-5ff1c802 sshd[102009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:51:03 vps-5ff1c802 sshd[102011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:51:04 vps-5ff1c802 sshd[102009]: Failed password for invalid user user1 from 182.23.34.22 port 52795 ssh2 +Jul 5 08:51:05 vps-5ff1c802 sshd[102009]: Connection closed by invalid user user1 182.23.34.22 port 52795 [preauth] +Jul 5 08:51:05 vps-5ff1c802 sshd[102011]: Failed password for root from 117.169.16.206 port 47750 ssh2 +Jul 5 08:51:06 vps-5ff1c802 sshd[102011]: Received disconnect from 117.169.16.206 port 47750:11: Bye Bye [preauth] +Jul 5 08:51:06 vps-5ff1c802 sshd[102011]: Disconnected from authenticating user root 117.169.16.206 port 47750 [preauth] +Jul 5 08:51:09 vps-5ff1c802 sshd[102013]: Invalid user user1 from 182.23.34.22 port 53778 +Jul 5 08:51:10 vps-5ff1c802 sshd[102013]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:51:10 vps-5ff1c802 sshd[102013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:51:10 vps-5ff1c802 sshd[102015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 08:51:12 vps-5ff1c802 sshd[102013]: Failed password for invalid user user1 from 182.23.34.22 port 53778 ssh2 +Jul 5 08:51:12 vps-5ff1c802 sshd[102013]: Connection closed by invalid user user1 182.23.34.22 port 53778 [preauth] +Jul 5 08:51:13 vps-5ff1c802 sshd[102015]: Failed password for root from 104.160.18.73 port 35192 ssh2 +Jul 5 08:51:15 vps-5ff1c802 sshd[102015]: Received disconnect from 104.160.18.73 port 35192:11: Bye Bye [preauth] +Jul 5 08:51:15 vps-5ff1c802 sshd[102015]: Disconnected from authenticating user root 104.160.18.73 port 35192 [preauth] +Jul 5 08:51:17 vps-5ff1c802 sshd[102019]: Invalid user user1 from 182.23.34.22 port 54500 +Jul 5 08:51:18 vps-5ff1c802 sshd[102019]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:51:18 vps-5ff1c802 sshd[102019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:51:20 vps-5ff1c802 sshd[102019]: Failed password for invalid user user1 from 182.23.34.22 port 54500 ssh2 +Jul 5 08:51:20 vps-5ff1c802 sshd[102019]: Connection closed by invalid user user1 182.23.34.22 port 54500 [preauth] +Jul 5 08:51:25 vps-5ff1c802 sshd[102021]: Invalid user user1 from 182.23.34.22 port 55495 +Jul 5 08:51:25 vps-5ff1c802 sshd[102021]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:51:25 vps-5ff1c802 sshd[102021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:51:27 vps-5ff1c802 sshd[102021]: Failed password for invalid user user1 from 182.23.34.22 port 55495 ssh2 +Jul 5 08:51:28 vps-5ff1c802 sshd[102021]: Connection closed by invalid user user1 182.23.34.22 port 55495 [preauth] +Jul 5 08:51:32 vps-5ff1c802 sshd[102023]: Invalid user admin1 from 182.23.34.22 port 56213 +Jul 5 08:51:32 vps-5ff1c802 sshd[102023]: Failed none for invalid user admin1 from 182.23.34.22 port 56213 ssh2 +Jul 5 08:51:32 vps-5ff1c802 sshd[102023]: Connection closed by invalid user admin1 182.23.34.22 port 56213 [preauth] +Jul 5 08:51:37 vps-5ff1c802 sshd[102025]: Invalid user admin1 from 182.23.34.22 port 56853 +Jul 5 08:51:37 vps-5ff1c802 sshd[102026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:51:37 vps-5ff1c802 sshd[102025]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:51:37 vps-5ff1c802 sshd[102025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:51:39 vps-5ff1c802 sshd[102026]: Failed password for root from 49.51.183.1 port 32818 ssh2 +Jul 5 08:51:39 vps-5ff1c802 sshd[102025]: Failed password for invalid user admin1 from 182.23.34.22 port 56853 ssh2 +Jul 5 08:51:40 vps-5ff1c802 sshd[102025]: Connection closed by invalid user admin1 182.23.34.22 port 56853 [preauth] +Jul 5 08:51:41 vps-5ff1c802 sshd[102026]: Received disconnect from 49.51.183.1 port 32818:11: Bye Bye [preauth] +Jul 5 08:51:41 vps-5ff1c802 sshd[102026]: Disconnected from authenticating user root 49.51.183.1 port 32818 [preauth] +Jul 5 08:51:44 vps-5ff1c802 sshd[102030]: Invalid user matt from 137.220.244.10 port 57686 +Jul 5 08:51:44 vps-5ff1c802 sshd[102030]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:51:44 vps-5ff1c802 sshd[102030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:51:44 vps-5ff1c802 sshd[102032]: Invalid user admin1 from 182.23.34.22 port 57577 +Jul 5 08:51:45 vps-5ff1c802 sshd[102032]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:51:45 vps-5ff1c802 sshd[102032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:51:46 vps-5ff1c802 sshd[102032]: Failed password for invalid user admin1 from 182.23.34.22 port 57577 ssh2 +Jul 5 08:51:47 vps-5ff1c802 sshd[102030]: Failed password for invalid user matt from 137.220.244.10 port 57686 ssh2 +Jul 5 08:51:48 vps-5ff1c802 sshd[102032]: Connection closed by invalid user admin1 182.23.34.22 port 57577 [preauth] +Jul 5 08:51:49 vps-5ff1c802 sshd[102030]: Received disconnect from 137.220.244.10 port 57686:11: Bye Bye [preauth] +Jul 5 08:51:49 vps-5ff1c802 sshd[102030]: Disconnected from invalid user matt 137.220.244.10 port 57686 [preauth] +Jul 5 08:51:52 vps-5ff1c802 sshd[102034]: Invalid user admin1 from 182.23.34.22 port 58545 +Jul 5 08:51:53 vps-5ff1c802 sshd[102034]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:51:53 vps-5ff1c802 sshd[102034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:51:55 vps-5ff1c802 sshd[102034]: Failed password for invalid user admin1 from 182.23.34.22 port 58545 ssh2 +Jul 5 08:51:56 vps-5ff1c802 sshd[102034]: Connection closed by invalid user admin1 182.23.34.22 port 58545 [preauth] +Jul 5 08:52:00 vps-5ff1c802 sshd[102036]: Invalid user admin1 from 182.23.34.22 port 59528 +Jul 5 08:52:00 vps-5ff1c802 sshd[102036]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:52:00 vps-5ff1c802 sshd[102036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:52:02 vps-5ff1c802 sshd[102036]: Failed password for invalid user admin1 from 182.23.34.22 port 59528 ssh2 +Jul 5 08:52:03 vps-5ff1c802 sshd[102036]: Connection closed by invalid user admin1 182.23.34.22 port 59528 [preauth] +Jul 5 08:52:08 vps-5ff1c802 sshd[102040]: Invalid user admin1 from 182.23.34.22 port 60240 +Jul 5 08:52:08 vps-5ff1c802 sshd[102040]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:52:08 vps-5ff1c802 sshd[102040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:52:10 vps-5ff1c802 sshd[102040]: Failed password for invalid user admin1 from 182.23.34.22 port 60240 ssh2 +Jul 5 08:52:11 vps-5ff1c802 sshd[102040]: Connection closed by invalid user admin1 182.23.34.22 port 60240 [preauth] +Jul 5 08:52:13 vps-5ff1c802 sshd[102038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:52:15 vps-5ff1c802 sshd[102044]: Invalid user admin1 from 182.23.34.22 port 61238 +Jul 5 08:52:16 vps-5ff1c802 sshd[102044]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:52:16 vps-5ff1c802 sshd[102044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:52:16 vps-5ff1c802 sshd[102038]: Failed password for root from 194.163.134.235 port 42656 ssh2 +Jul 5 08:52:16 vps-5ff1c802 sshd[102042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:52:17 vps-5ff1c802 sshd[102038]: Received disconnect from 194.163.134.235 port 42656:11: Bye Bye [preauth] +Jul 5 08:52:17 vps-5ff1c802 sshd[102038]: Disconnected from authenticating user root 194.163.134.235 port 42656 [preauth] +Jul 5 08:52:18 vps-5ff1c802 sshd[102044]: Failed password for invalid user admin1 from 182.23.34.22 port 61238 ssh2 +Jul 5 08:52:18 vps-5ff1c802 sshd[102042]: Failed password for root from 167.71.9.180 port 41256 ssh2 +Jul 5 08:52:19 vps-5ff1c802 sshd[102044]: Connection closed by invalid user admin1 182.23.34.22 port 61238 [preauth] +Jul 5 08:52:20 vps-5ff1c802 sshd[102042]: Received disconnect from 167.71.9.180 port 41256:11: Bye Bye [preauth] +Jul 5 08:52:20 vps-5ff1c802 sshd[102042]: Disconnected from authenticating user root 167.71.9.180 port 41256 [preauth] +Jul 5 08:52:23 vps-5ff1c802 sshd[102046]: Invalid user admin1 from 182.23.34.22 port 61957 +Jul 5 08:52:23 vps-5ff1c802 sshd[102046]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:52:23 vps-5ff1c802 sshd[102046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:52:26 vps-5ff1c802 sshd[102046]: Failed password for invalid user admin1 from 182.23.34.22 port 61957 ssh2 +Jul 5 08:52:29 vps-5ff1c802 sshd[102046]: Connection closed by invalid user admin1 182.23.34.22 port 61957 [preauth] +Jul 5 08:52:34 vps-5ff1c802 sshd[102048]: Invalid user admin1 from 182.23.34.22 port 63207 +Jul 5 08:52:34 vps-5ff1c802 sshd[102048]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:52:34 vps-5ff1c802 sshd[102048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:52:36 vps-5ff1c802 sshd[102048]: Failed password for invalid user admin1 from 182.23.34.22 port 63207 ssh2 +Jul 5 08:52:37 vps-5ff1c802 sshd[102048]: Connection closed by invalid user admin1 182.23.34.22 port 63207 [preauth] +Jul 5 08:52:41 vps-5ff1c802 sshd[102050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:52:44 vps-5ff1c802 sshd[102050]: Failed password for root from 82.64.32.76 port 58888 ssh2 +Jul 5 08:52:45 vps-5ff1c802 sshd[102050]: Received disconnect from 82.64.32.76 port 58888:11: Bye Bye [preauth] +Jul 5 08:52:45 vps-5ff1c802 sshd[102050]: Disconnected from authenticating user root 82.64.32.76 port 58888 [preauth] +Jul 5 08:52:48 vps-5ff1c802 sshd[102052]: Invalid user admin1 from 182.23.34.22 port 63934 +Jul 5 08:52:48 vps-5ff1c802 sshd[102052]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:52:48 vps-5ff1c802 sshd[102052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:52:50 vps-5ff1c802 sshd[102052]: Failed password for invalid user admin1 from 182.23.34.22 port 63934 ssh2 +Jul 5 08:52:51 vps-5ff1c802 sshd[102052]: Connection closed by invalid user admin1 182.23.34.22 port 63934 [preauth] +Jul 5 08:52:54 vps-5ff1c802 sshd[102056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:52:55 vps-5ff1c802 sshd[102055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 08:52:56 vps-5ff1c802 sshd[102056]: Failed password for root from 49.51.183.1 port 52638 ssh2 +Jul 5 08:52:57 vps-5ff1c802 sshd[102055]: Failed password for root from 101.36.173.119 port 47989 ssh2 +Jul 5 08:52:57 vps-5ff1c802 sshd[102059]: Invalid user admin1 from 182.23.34.22 port 65516 +Jul 5 08:52:58 vps-5ff1c802 sshd[102059]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:52:58 vps-5ff1c802 sshd[102059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:52:58 vps-5ff1c802 sshd[102056]: Received disconnect from 49.51.183.1 port 52638:11: Bye Bye [preauth] +Jul 5 08:52:58 vps-5ff1c802 sshd[102056]: Disconnected from authenticating user root 49.51.183.1 port 52638 [preauth] +Jul 5 08:52:59 vps-5ff1c802 sshd[102055]: Received disconnect from 101.36.173.119 port 47989:11: Bye Bye [preauth] +Jul 5 08:52:59 vps-5ff1c802 sshd[102055]: Disconnected from authenticating user root 101.36.173.119 port 47989 [preauth] +Jul 5 08:52:59 vps-5ff1c802 sshd[102059]: Failed password for invalid user admin1 from 182.23.34.22 port 65516 ssh2 +Jul 5 08:53:00 vps-5ff1c802 sshd[102061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:53:01 vps-5ff1c802 sshd[102059]: Connection closed by invalid user admin1 182.23.34.22 port 65516 [preauth] +Jul 5 08:53:02 vps-5ff1c802 sshd[102063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:53:02 vps-5ff1c802 sshd[102061]: Failed password for root from 92.223.217.41 port 39136 ssh2 +Jul 5 08:53:04 vps-5ff1c802 sshd[102061]: Received disconnect from 92.223.217.41 port 39136:11: Bye Bye [preauth] +Jul 5 08:53:04 vps-5ff1c802 sshd[102061]: Disconnected from authenticating user root 92.223.217.41 port 39136 [preauth] +Jul 5 08:53:04 vps-5ff1c802 sshd[102063]: Failed password for root from 117.169.16.206 port 47090 ssh2 +Jul 5 08:53:06 vps-5ff1c802 sshd[102065]: Invalid user admin1 from 182.23.34.22 port 50137 +Jul 5 08:53:06 vps-5ff1c802 sshd[102065]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:53:06 vps-5ff1c802 sshd[102065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:53:06 vps-5ff1c802 sshd[102063]: Received disconnect from 117.169.16.206 port 47090:11: Bye Bye [preauth] +Jul 5 08:53:06 vps-5ff1c802 sshd[102063]: Disconnected from authenticating user root 117.169.16.206 port 47090 [preauth] +Jul 5 08:53:08 vps-5ff1c802 sshd[102065]: Failed password for invalid user admin1 from 182.23.34.22 port 50137 ssh2 +Jul 5 08:53:09 vps-5ff1c802 sshd[102065]: Connection closed by invalid user admin1 182.23.34.22 port 50137 [preauth] +Jul 5 08:53:12 vps-5ff1c802 sshd[102067]: Invalid user xxx from 137.220.244.10 port 55918 +Jul 5 08:53:12 vps-5ff1c802 sshd[102067]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:53:12 vps-5ff1c802 sshd[102067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:53:13 vps-5ff1c802 sshd[102069]: Invalid user admin1 from 182.23.34.22 port 51120 +Jul 5 08:53:13 vps-5ff1c802 sshd[102069]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:53:13 vps-5ff1c802 sshd[102069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:53:14 vps-5ff1c802 sshd[102067]: Failed password for invalid user xxx from 137.220.244.10 port 55918 ssh2 +Jul 5 08:53:16 vps-5ff1c802 sshd[102069]: Failed password for invalid user admin1 from 182.23.34.22 port 51120 ssh2 +Jul 5 08:53:16 vps-5ff1c802 sshd[102067]: Received disconnect from 137.220.244.10 port 55918:11: Bye Bye [preauth] +Jul 5 08:53:16 vps-5ff1c802 sshd[102067]: Disconnected from invalid user xxx 137.220.244.10 port 55918 [preauth] +Jul 5 08:53:17 vps-5ff1c802 sshd[102069]: Connection closed by invalid user admin1 182.23.34.22 port 51120 [preauth] +Jul 5 08:53:21 vps-5ff1c802 sshd[102071]: Invalid user admin1 from 182.23.34.22 port 51836 +Jul 5 08:53:21 vps-5ff1c802 sshd[102071]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:53:21 vps-5ff1c802 sshd[102071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:53:23 vps-5ff1c802 sshd[102071]: Failed password for invalid user admin1 from 182.23.34.22 port 51836 ssh2 +Jul 5 08:53:27 vps-5ff1c802 sshd[102071]: Connection closed by invalid user admin1 182.23.34.22 port 51836 [preauth] +Jul 5 08:53:33 vps-5ff1c802 sshd[102073]: Invalid user admin1 from 182.23.34.22 port 53073 +Jul 5 08:53:33 vps-5ff1c802 sshd[102073]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:53:33 vps-5ff1c802 sshd[102073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:53:36 vps-5ff1c802 sshd[102073]: Failed password for invalid user admin1 from 182.23.34.22 port 53073 ssh2 +Jul 5 08:53:37 vps-5ff1c802 sshd[102073]: Connection closed by invalid user admin1 182.23.34.22 port 53073 [preauth] +Jul 5 08:53:41 vps-5ff1c802 sshd[102075]: Invalid user admin1 from 182.23.34.22 port 54059 +Jul 5 08:53:41 vps-5ff1c802 sshd[102075]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:53:41 vps-5ff1c802 sshd[102075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:53:43 vps-5ff1c802 sshd[102075]: Failed password for invalid user admin1 from 182.23.34.22 port 54059 ssh2 +Jul 5 08:53:44 vps-5ff1c802 sshd[102075]: Connection closed by invalid user admin1 182.23.34.22 port 54059 [preauth] +Jul 5 08:53:49 vps-5ff1c802 sshd[102077]: Invalid user admin1 from 182.23.34.22 port 55050 +Jul 5 08:53:49 vps-5ff1c802 sshd[102077]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:53:49 vps-5ff1c802 sshd[102077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:53:51 vps-5ff1c802 sshd[102077]: Failed password for invalid user admin1 from 182.23.34.22 port 55050 ssh2 +Jul 5 08:53:52 vps-5ff1c802 sshd[102077]: Connection closed by invalid user admin1 182.23.34.22 port 55050 [preauth] +Jul 5 08:53:53 vps-5ff1c802 sshd[102079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 08:53:54 vps-5ff1c802 sshd[102079]: Failed password for root from 104.160.18.73 port 46022 ssh2 +Jul 5 08:53:55 vps-5ff1c802 sshd[102079]: Received disconnect from 104.160.18.73 port 46022:11: Bye Bye [preauth] +Jul 5 08:53:55 vps-5ff1c802 sshd[102079]: Disconnected from authenticating user root 104.160.18.73 port 46022 [preauth] +Jul 5 08:53:57 vps-5ff1c802 sshd[102081]: Invalid user admin1 from 182.23.34.22 port 55756 +Jul 5 08:53:57 vps-5ff1c802 sshd[102081]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:53:57 vps-5ff1c802 sshd[102081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:53:59 vps-5ff1c802 sshd[102081]: Failed password for invalid user admin1 from 182.23.34.22 port 55756 ssh2 +Jul 5 08:54:00 vps-5ff1c802 sshd[102081]: Connection closed by invalid user admin1 182.23.34.22 port 55756 [preauth] +Jul 5 08:54:04 vps-5ff1c802 sshd[102083]: Invalid user admin1 from 182.23.34.22 port 56739 +Jul 5 08:54:05 vps-5ff1c802 sshd[102083]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:54:05 vps-5ff1c802 sshd[102083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:54:06 vps-5ff1c802 sshd[102083]: Failed password for invalid user admin1 from 182.23.34.22 port 56739 ssh2 +Jul 5 08:54:08 vps-5ff1c802 sshd[102083]: Connection closed by invalid user admin1 182.23.34.22 port 56739 [preauth] +Jul 5 08:54:08 vps-5ff1c802 sshd[102085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:54:10 vps-5ff1c802 sshd[102085]: Failed password for root from 49.51.183.1 port 44238 ssh2 +Jul 5 08:54:10 vps-5ff1c802 sshd[102085]: Received disconnect from 49.51.183.1 port 44238:11: Bye Bye [preauth] +Jul 5 08:54:10 vps-5ff1c802 sshd[102085]: Disconnected from authenticating user root 49.51.183.1 port 44238 [preauth] +Jul 5 08:54:12 vps-5ff1c802 sshd[102087]: Invalid user admin1 from 182.23.34.22 port 57467 +Jul 5 08:54:12 vps-5ff1c802 sshd[102087]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:54:12 vps-5ff1c802 sshd[102087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:54:14 vps-5ff1c802 sshd[102087]: Failed password for invalid user admin1 from 182.23.34.22 port 57467 ssh2 +Jul 5 08:54:15 vps-5ff1c802 sshd[102087]: Connection closed by invalid user admin1 182.23.34.22 port 57467 [preauth] +Jul 5 08:54:20 vps-5ff1c802 sshd[102089]: Connection closed by authenticating user root 182.23.34.22 port 58451 [preauth] +Jul 5 08:54:25 vps-5ff1c802 sshd[102091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:54:27 vps-5ff1c802 sshd[102091]: Failed password for root from 182.23.34.22 port 59116 ssh2 +Jul 5 08:54:29 vps-5ff1c802 sshd[102091]: Connection closed by authenticating user root 182.23.34.22 port 59116 [preauth] +Jul 5 08:54:34 vps-5ff1c802 sshd[102093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:54:36 vps-5ff1c802 sshd[102093]: Failed password for root from 182.23.34.22 port 60144 ssh2 +Jul 5 08:54:38 vps-5ff1c802 sshd[102093]: Connection closed by authenticating user root 182.23.34.22 port 60144 [preauth] +Jul 5 08:54:41 vps-5ff1c802 sshd[102095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=ubuntu +Jul 5 08:54:42 vps-5ff1c802 sshd[102098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:54:43 vps-5ff1c802 sshd[102101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:54:43 vps-5ff1c802 sshd[102095]: Failed password for ubuntu from 137.220.244.10 port 54152 ssh2 +Jul 5 08:54:43 vps-5ff1c802 sshd[102097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 08:54:44 vps-5ff1c802 sshd[102098]: Failed password for root from 182.23.34.22 port 61161 ssh2 +Jul 5 08:54:45 vps-5ff1c802 sshd[102098]: Connection closed by authenticating user root 182.23.34.22 port 61161 [preauth] +Jul 5 08:54:45 vps-5ff1c802 sshd[102095]: Received disconnect from 137.220.244.10 port 54152:11: Bye Bye [preauth] +Jul 5 08:54:45 vps-5ff1c802 sshd[102095]: Disconnected from authenticating user ubuntu 137.220.244.10 port 54152 [preauth] +Jul 5 08:54:45 vps-5ff1c802 sshd[102101]: Failed password for root from 82.64.32.76 port 38102 ssh2 +Jul 5 08:54:45 vps-5ff1c802 sshd[102097]: Failed password for root from 212.129.248.143 port 38518 ssh2 +Jul 5 08:54:45 vps-5ff1c802 sshd[102101]: Received disconnect from 82.64.32.76 port 38102:11: Bye Bye [preauth] +Jul 5 08:54:45 vps-5ff1c802 sshd[102101]: Disconnected from authenticating user root 82.64.32.76 port 38102 [preauth] +Jul 5 08:54:46 vps-5ff1c802 sshd[102097]: Received disconnect from 212.129.248.143 port 38518:11: Bye Bye [preauth] +Jul 5 08:54:46 vps-5ff1c802 sshd[102097]: Disconnected from authenticating user root 212.129.248.143 port 38518 [preauth] +Jul 5 08:54:49 vps-5ff1c802 sshd[102103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:54:51 vps-5ff1c802 sshd[102103]: Failed password for root from 182.23.34.22 port 61865 ssh2 +Jul 5 08:54:53 vps-5ff1c802 sshd[102103]: Connection closed by authenticating user root 182.23.34.22 port 61865 [preauth] +Jul 5 08:54:56 vps-5ff1c802 sshd[102105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:54:58 vps-5ff1c802 sshd[102107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:54:58 vps-5ff1c802 sshd[102105]: Failed password for root from 117.169.16.206 port 46430 ssh2 +Jul 5 08:55:00 vps-5ff1c802 sshd[102105]: Received disconnect from 117.169.16.206 port 46430:11: Bye Bye [preauth] +Jul 5 08:55:00 vps-5ff1c802 sshd[102105]: Disconnected from authenticating user root 117.169.16.206 port 46430 [preauth] +Jul 5 08:55:00 vps-5ff1c802 sshd[102107]: Failed password for root from 182.23.34.22 port 62880 ssh2 +Jul 5 08:55:02 vps-5ff1c802 sshd[102107]: Connection closed by authenticating user root 182.23.34.22 port 62880 [preauth] +Jul 5 08:55:03 vps-5ff1c802 sshd[102109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:55:05 vps-5ff1c802 sshd[102109]: Failed password for root from 92.223.217.41 port 49048 ssh2 +Jul 5 08:55:07 vps-5ff1c802 sshd[102109]: Received disconnect from 92.223.217.41 port 49048:11: Bye Bye [preauth] +Jul 5 08:55:07 vps-5ff1c802 sshd[102109]: Disconnected from authenticating user root 92.223.217.41 port 49048 [preauth] +Jul 5 08:55:07 vps-5ff1c802 sshd[102111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:55:09 vps-5ff1c802 sshd[102111]: Failed password for root from 182.23.34.22 port 63902 ssh2 +Jul 5 08:55:09 vps-5ff1c802 sshd[102113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 08:55:09 vps-5ff1c802 sshd[102111]: Connection closed by authenticating user root 182.23.34.22 port 63902 [preauth] +Jul 5 08:55:12 vps-5ff1c802 sshd[102113]: Failed password for root from 101.36.173.119 port 35347 ssh2 +Jul 5 08:55:13 vps-5ff1c802 sshd[102113]: Received disconnect from 101.36.173.119 port 35347:11: Bye Bye [preauth] +Jul 5 08:55:13 vps-5ff1c802 sshd[102113]: Disconnected from authenticating user root 101.36.173.119 port 35347 [preauth] +Jul 5 08:55:14 vps-5ff1c802 sshd[102115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:55:16 vps-5ff1c802 sshd[102115]: Failed password for root from 182.23.34.22 port 64613 ssh2 +Jul 5 08:55:16 vps-5ff1c802 sshd[102115]: Connection closed by authenticating user root 182.23.34.22 port 64613 [preauth] +Jul 5 08:55:21 vps-5ff1c802 sshd[102121]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:55:21 vps-5ff1c802 sshd[102119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:55:23 vps-5ff1c802 sshd[102121]: Failed password for root from 182.23.34.22 port 65332 ssh2 +Jul 5 08:55:23 vps-5ff1c802 sshd[102117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:55:23 vps-5ff1c802 sshd[102119]: Failed password for root from 49.51.183.1 port 35820 ssh2 +Jul 5 08:55:24 vps-5ff1c802 sshd[102117]: Failed password for root from 167.71.9.180 port 51002 ssh2 +Jul 5 08:55:25 vps-5ff1c802 sshd[102121]: Connection closed by authenticating user root 182.23.34.22 port 65332 [preauth] +Jul 5 08:55:25 vps-5ff1c802 sshd[102119]: Received disconnect from 49.51.183.1 port 35820:11: Bye Bye [preauth] +Jul 5 08:55:25 vps-5ff1c802 sshd[102119]: Disconnected from authenticating user root 49.51.183.1 port 35820 [preauth] +Jul 5 08:55:25 vps-5ff1c802 sshd[102117]: Received disconnect from 167.71.9.180 port 51002:11: Bye Bye [preauth] +Jul 5 08:55:25 vps-5ff1c802 sshd[102117]: Disconnected from authenticating user root 167.71.9.180 port 51002 [preauth] +Jul 5 08:55:29 vps-5ff1c802 sshd[102123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:55:31 vps-5ff1c802 sshd[102123]: Failed password for root from 182.23.34.22 port 49975 ssh2 +Jul 5 08:55:31 vps-5ff1c802 sshd[102123]: Connection closed by authenticating user root 182.23.34.22 port 49975 [preauth] +Jul 5 08:55:36 vps-5ff1c802 sshd[102125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:55:38 vps-5ff1c802 sshd[102125]: Failed password for root from 182.23.34.22 port 50679 ssh2 +Jul 5 08:55:38 vps-5ff1c802 sshd[102125]: Connection closed by authenticating user root 182.23.34.22 port 50679 [preauth] +Jul 5 08:55:43 vps-5ff1c802 sshd[102127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:55:45 vps-5ff1c802 sshd[102127]: Failed password for root from 182.23.34.22 port 51644 ssh2 +Jul 5 08:55:47 vps-5ff1c802 sshd[102127]: Connection closed by authenticating user root 182.23.34.22 port 51644 [preauth] +Jul 5 08:55:52 vps-5ff1c802 sshd[102129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:55:53 vps-5ff1c802 sshd[102129]: Failed password for root from 182.23.34.22 port 52657 ssh2 +Jul 5 08:55:54 vps-5ff1c802 sshd[102129]: Connection closed by authenticating user root 182.23.34.22 port 52657 [preauth] +Jul 5 08:55:59 vps-5ff1c802 sshd[102131]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:56:00 vps-5ff1c802 sshd[102131]: Failed password for root from 182.23.34.22 port 53370 ssh2 +Jul 5 08:56:01 vps-5ff1c802 sshd[102131]: Connection closed by authenticating user root 182.23.34.22 port 53370 [preauth] +Jul 5 08:56:05 vps-5ff1c802 sshd[102133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:56:07 vps-5ff1c802 sshd[102133]: Failed password for root from 182.23.34.22 port 54079 ssh2 +Jul 5 08:56:08 vps-5ff1c802 sshd[102133]: Connection closed by authenticating user root 182.23.34.22 port 54079 [preauth] +Jul 5 08:56:10 vps-5ff1c802 sshd[102135]: Invalid user ftpuser from 137.220.244.10 port 52384 +Jul 5 08:56:10 vps-5ff1c802 sshd[102135]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:56:10 vps-5ff1c802 sshd[102135]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:56:12 vps-5ff1c802 sshd[102135]: Failed password for invalid user ftpuser from 137.220.244.10 port 52384 ssh2 +Jul 5 08:56:12 vps-5ff1c802 sshd[102137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:56:13 vps-5ff1c802 sshd[102135]: Received disconnect from 137.220.244.10 port 52384:11: Bye Bye [preauth] +Jul 5 08:56:13 vps-5ff1c802 sshd[102135]: Disconnected from invalid user ftpuser 137.220.244.10 port 52384 [preauth] +Jul 5 08:56:14 vps-5ff1c802 sshd[102137]: Failed password for root from 182.23.34.22 port 54782 ssh2 +Jul 5 08:56:15 vps-5ff1c802 sshd[102137]: Connection closed by authenticating user root 182.23.34.22 port 54782 [preauth] +Jul 5 08:56:19 vps-5ff1c802 sshd[102139]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:56:21 vps-5ff1c802 sshd[102139]: Failed password for root from 182.23.34.22 port 55745 ssh2 +Jul 5 08:56:21 vps-5ff1c802 sshd[102139]: Connection closed by authenticating user root 182.23.34.22 port 55745 [preauth] +Jul 5 08:56:25 vps-5ff1c802 sshd[102141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 08:56:26 vps-5ff1c802 sshd[102143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:56:27 vps-5ff1c802 sshd[102141]: Failed password for root from 104.160.18.73 port 56778 ssh2 +Jul 5 08:56:28 vps-5ff1c802 sshd[102143]: Failed password for root from 182.23.34.22 port 56472 ssh2 +Jul 5 08:56:28 vps-5ff1c802 sshd[102143]: Connection closed by authenticating user root 182.23.34.22 port 56472 [preauth] +Jul 5 08:56:29 vps-5ff1c802 sshd[102141]: Received disconnect from 104.160.18.73 port 56778:11: Bye Bye [preauth] +Jul 5 08:56:29 vps-5ff1c802 sshd[102141]: Disconnected from authenticating user root 104.160.18.73 port 56778 [preauth] +Jul 5 08:56:33 vps-5ff1c802 sshd[102145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:56:35 vps-5ff1c802 sshd[102145]: Failed password for root from 182.23.34.22 port 57167 ssh2 +Jul 5 08:56:37 vps-5ff1c802 sshd[102147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:56:37 vps-5ff1c802 sshd[102145]: Connection closed by authenticating user root 182.23.34.22 port 57167 [preauth] +Jul 5 08:56:37 vps-5ff1c802 sshd[102149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:56:39 vps-5ff1c802 sshd[102147]: Failed password for root from 49.51.183.1 port 55654 ssh2 +Jul 5 08:56:39 vps-5ff1c802 sshd[102147]: Received disconnect from 49.51.183.1 port 55654:11: Bye Bye [preauth] +Jul 5 08:56:39 vps-5ff1c802 sshd[102147]: Disconnected from authenticating user root 49.51.183.1 port 55654 [preauth] +Jul 5 08:56:39 vps-5ff1c802 sshd[102149]: Failed password for root from 82.64.32.76 port 45524 ssh2 +Jul 5 08:56:39 vps-5ff1c802 sshd[102149]: Received disconnect from 82.64.32.76 port 45524:11: Bye Bye [preauth] +Jul 5 08:56:39 vps-5ff1c802 sshd[102149]: Disconnected from authenticating user root 82.64.32.76 port 45524 [preauth] +Jul 5 08:56:42 vps-5ff1c802 sshd[102152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 user=root +Jul 5 08:56:43 vps-5ff1c802 sshd[102152]: Failed password for root from 182.23.34.22 port 58202 ssh2 +Jul 5 08:56:44 vps-5ff1c802 sshd[102152]: Connection closed by authenticating user root 182.23.34.22 port 58202 [preauth] +Jul 5 08:56:46 vps-5ff1c802 sshd[102154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:56:48 vps-5ff1c802 sshd[102154]: Failed password for root from 117.169.16.206 port 45770 ssh2 +Jul 5 08:56:48 vps-5ff1c802 sshd[102156]: Invalid user ubnt from 182.23.34.22 port 59067 +Jul 5 08:56:48 vps-5ff1c802 sshd[102154]: Received disconnect from 117.169.16.206 port 45770:11: Bye Bye [preauth] +Jul 5 08:56:48 vps-5ff1c802 sshd[102154]: Disconnected from authenticating user root 117.169.16.206 port 45770 [preauth] +Jul 5 08:56:48 vps-5ff1c802 sshd[102156]: Failed none for invalid user ubnt from 182.23.34.22 port 59067 ssh2 +Jul 5 08:56:49 vps-5ff1c802 sshd[102156]: Connection closed by invalid user ubnt 182.23.34.22 port 59067 [preauth] +Jul 5 08:56:53 vps-5ff1c802 sshd[102158]: Invalid user ubnt from 182.23.34.22 port 59565 +Jul 5 08:56:53 vps-5ff1c802 sshd[102158]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:56:53 vps-5ff1c802 sshd[102158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:56:55 vps-5ff1c802 sshd[102158]: Failed password for invalid user ubnt from 182.23.34.22 port 59565 ssh2 +Jul 5 08:56:57 vps-5ff1c802 sshd[102158]: Connection closed by invalid user ubnt 182.23.34.22 port 59565 [preauth] +Jul 5 08:57:01 vps-5ff1c802 sshd[102160]: Invalid user ubnt from 182.23.34.22 port 60567 +Jul 5 08:57:01 vps-5ff1c802 sshd[102160]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:01 vps-5ff1c802 sshd[102160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:57:03 vps-5ff1c802 sshd[102160]: Failed password for invalid user ubnt from 182.23.34.22 port 60567 ssh2 +Jul 5 08:57:03 vps-5ff1c802 sshd[102162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:57:05 vps-5ff1c802 sshd[102160]: Connection closed by invalid user ubnt 182.23.34.22 port 60567 [preauth] +Jul 5 08:57:06 vps-5ff1c802 sshd[102162]: Failed password for root from 92.223.217.41 port 58952 ssh2 +Jul 5 08:57:07 vps-5ff1c802 sshd[102162]: Received disconnect from 92.223.217.41 port 58952:11: Bye Bye [preauth] +Jul 5 08:57:07 vps-5ff1c802 sshd[102162]: Disconnected from authenticating user root 92.223.217.41 port 58952 [preauth] +Jul 5 08:57:09 vps-5ff1c802 sshd[102164]: Invalid user ubnt from 182.23.34.22 port 61307 +Jul 5 08:57:09 vps-5ff1c802 sshd[102164]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:09 vps-5ff1c802 sshd[102164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:57:11 vps-5ff1c802 sshd[102164]: Failed password for invalid user ubnt from 182.23.34.22 port 61307 ssh2 +Jul 5 08:57:13 vps-5ff1c802 sshd[102164]: Connection closed by invalid user ubnt 182.23.34.22 port 61307 [preauth] +Jul 5 08:57:17 vps-5ff1c802 sshd[102166]: Invalid user ubnt from 182.23.34.22 port 62307 +Jul 5 08:57:18 vps-5ff1c802 sshd[102166]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:18 vps-5ff1c802 sshd[102166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:57:19 vps-5ff1c802 sshd[102166]: Failed password for invalid user ubnt from 182.23.34.22 port 62307 ssh2 +Jul 5 08:57:19 vps-5ff1c802 sshd[102166]: Connection closed by invalid user ubnt 182.23.34.22 port 62307 [preauth] +Jul 5 08:57:24 vps-5ff1c802 sshd[102170]: Invalid user ubnt from 182.23.34.22 port 63010 +Jul 5 08:57:24 vps-5ff1c802 sshd[102168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 08:57:24 vps-5ff1c802 sshd[102170]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:24 vps-5ff1c802 sshd[102170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:57:26 vps-5ff1c802 sshd[102168]: Failed password for root from 101.36.173.119 port 50928 ssh2 +Jul 5 08:57:26 vps-5ff1c802 sshd[102170]: Failed password for invalid user ubnt from 182.23.34.22 port 63010 ssh2 +Jul 5 08:57:28 vps-5ff1c802 sshd[102170]: Connection closed by invalid user ubnt 182.23.34.22 port 63010 [preauth] +Jul 5 08:57:28 vps-5ff1c802 sshd[102168]: Received disconnect from 101.36.173.119 port 50928:11: Bye Bye [preauth] +Jul 5 08:57:28 vps-5ff1c802 sshd[102168]: Disconnected from authenticating user root 101.36.173.119 port 50928 [preauth] +Jul 5 08:57:32 vps-5ff1c802 sshd[102174]: Invalid user ubnt from 182.23.34.22 port 64021 +Jul 5 08:57:32 vps-5ff1c802 sshd[102174]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:32 vps-5ff1c802 sshd[102174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:57:34 vps-5ff1c802 sshd[102174]: Failed password for invalid user ubnt from 182.23.34.22 port 64021 ssh2 +Jul 5 08:57:36 vps-5ff1c802 sshd[102174]: Connection closed by invalid user ubnt 182.23.34.22 port 64021 [preauth] +Jul 5 08:57:36 vps-5ff1c802 sshd[102172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 08:57:38 vps-5ff1c802 sshd[102172]: Failed password for root from 194.163.134.235 port 52598 ssh2 +Jul 5 08:57:39 vps-5ff1c802 sshd[102172]: Received disconnect from 194.163.134.235 port 52598:11: Bye Bye [preauth] +Jul 5 08:57:39 vps-5ff1c802 sshd[102172]: Disconnected from authenticating user root 194.163.134.235 port 52598 [preauth] +Jul 5 08:57:40 vps-5ff1c802 sshd[102176]: Invalid user ubnt from 182.23.34.22 port 65015 +Jul 5 08:57:40 vps-5ff1c802 sshd[102176]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:40 vps-5ff1c802 sshd[102176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:57:41 vps-5ff1c802 sshd[102178]: Invalid user premier from 137.220.244.10 port 50618 +Jul 5 08:57:41 vps-5ff1c802 sshd[102178]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:41 vps-5ff1c802 sshd[102178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 08:57:42 vps-5ff1c802 sshd[102176]: Failed password for invalid user ubnt from 182.23.34.22 port 65015 ssh2 +Jul 5 08:57:42 vps-5ff1c802 sshd[102176]: Connection closed by invalid user ubnt 182.23.34.22 port 65015 [preauth] +Jul 5 08:57:43 vps-5ff1c802 sshd[102178]: Failed password for invalid user premier from 137.220.244.10 port 50618 ssh2 +Jul 5 08:57:44 vps-5ff1c802 sshd[102178]: Received disconnect from 137.220.244.10 port 50618:11: Bye Bye [preauth] +Jul 5 08:57:44 vps-5ff1c802 sshd[102178]: Disconnected from invalid user premier 137.220.244.10 port 50618 [preauth] +Jul 5 08:57:46 vps-5ff1c802 sshd[102180]: Invalid user ubnt from 182.23.34.22 port 49335 +Jul 5 08:57:47 vps-5ff1c802 sshd[102180]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:47 vps-5ff1c802 sshd[102180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:57:48 vps-5ff1c802 sshd[102180]: Failed password for invalid user ubnt from 182.23.34.22 port 49335 ssh2 +Jul 5 08:57:50 vps-5ff1c802 sshd[102180]: Connection closed by invalid user ubnt 182.23.34.22 port 49335 [preauth] +Jul 5 08:57:51 vps-5ff1c802 sshd[102182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:57:53 vps-5ff1c802 sshd[102182]: Failed password for root from 49.51.183.1 port 47244 ssh2 +Jul 5 08:57:55 vps-5ff1c802 sshd[102184]: Invalid user ubnt from 182.23.34.22 port 50338 +Jul 5 08:57:55 vps-5ff1c802 sshd[102184]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:57:55 vps-5ff1c802 sshd[102184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:57:55 vps-5ff1c802 sshd[102182]: Received disconnect from 49.51.183.1 port 47244:11: Bye Bye [preauth] +Jul 5 08:57:55 vps-5ff1c802 sshd[102182]: Disconnected from authenticating user root 49.51.183.1 port 47244 [preauth] +Jul 5 08:57:57 vps-5ff1c802 sshd[102184]: Failed password for invalid user ubnt from 182.23.34.22 port 50338 ssh2 +Jul 5 08:57:58 vps-5ff1c802 sshd[102184]: Connection closed by invalid user ubnt 182.23.34.22 port 50338 [preauth] +Jul 5 08:58:03 vps-5ff1c802 sshd[102186]: Invalid user ubnt from 182.23.34.22 port 51083 +Jul 5 08:58:03 vps-5ff1c802 sshd[102186]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:58:03 vps-5ff1c802 sshd[102186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:58:05 vps-5ff1c802 sshd[102186]: Failed password for invalid user ubnt from 182.23.34.22 port 51083 ssh2 +Jul 5 08:58:06 vps-5ff1c802 sshd[102186]: Connection closed by invalid user ubnt 182.23.34.22 port 51083 [preauth] +Jul 5 08:58:11 vps-5ff1c802 sshd[102190]: Invalid user ubnt from 182.23.34.22 port 52072 +Jul 5 08:58:11 vps-5ff1c802 sshd[102190]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:58:11 vps-5ff1c802 sshd[102190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:58:13 vps-5ff1c802 sshd[102188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 08:58:13 vps-5ff1c802 sshd[102190]: Failed password for invalid user ubnt from 182.23.34.22 port 52072 ssh2 +Jul 5 08:58:15 vps-5ff1c802 sshd[102190]: Connection closed by invalid user ubnt 182.23.34.22 port 52072 [preauth] +Jul 5 08:58:15 vps-5ff1c802 sshd[102188]: Failed password for root from 212.129.248.143 port 46168 ssh2 +Jul 5 08:58:17 vps-5ff1c802 sshd[102188]: Received disconnect from 212.129.248.143 port 46168:11: Bye Bye [preauth] +Jul 5 08:58:17 vps-5ff1c802 sshd[102188]: Disconnected from authenticating user root 212.129.248.143 port 46168 [preauth] +Jul 5 08:58:19 vps-5ff1c802 sshd[102192]: Invalid user ubnt from 182.23.34.22 port 53061 +Jul 5 08:58:19 vps-5ff1c802 sshd[102192]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:58:19 vps-5ff1c802 sshd[102192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:58:21 vps-5ff1c802 sshd[102192]: Failed password for invalid user ubnt from 182.23.34.22 port 53061 ssh2 +Jul 5 08:58:23 vps-5ff1c802 sshd[102192]: Connection closed by invalid user ubnt 182.23.34.22 port 53061 [preauth] +Jul 5 08:58:27 vps-5ff1c802 sshd[102194]: Invalid user ubnt from 182.23.34.22 port 53791 +Jul 5 08:58:27 vps-5ff1c802 sshd[102194]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:58:27 vps-5ff1c802 sshd[102194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:58:29 vps-5ff1c802 sshd[102194]: Failed password for invalid user ubnt from 182.23.34.22 port 53791 ssh2 +Jul 5 08:58:31 vps-5ff1c802 sshd[102194]: Connection closed by invalid user ubnt 182.23.34.22 port 53791 [preauth] +Jul 5 08:58:35 vps-5ff1c802 sshd[102198]: Invalid user ubnt from 182.23.34.22 port 54799 +Jul 5 08:58:35 vps-5ff1c802 sshd[102198]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:58:35 vps-5ff1c802 sshd[102198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:58:36 vps-5ff1c802 sshd[102196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 08:58:37 vps-5ff1c802 sshd[102198]: Failed password for invalid user ubnt from 182.23.34.22 port 54799 ssh2 +Jul 5 08:58:38 vps-5ff1c802 sshd[102200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 08:58:38 vps-5ff1c802 sshd[102196]: Failed password for root from 167.71.9.180 port 60752 ssh2 +Jul 5 08:58:39 vps-5ff1c802 sshd[102198]: Connection closed by invalid user ubnt 182.23.34.22 port 54799 [preauth] +Jul 5 08:58:40 vps-5ff1c802 sshd[102200]: Failed password for root from 117.169.16.206 port 45110 ssh2 +Jul 5 08:58:40 vps-5ff1c802 sshd[102202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 08:58:40 vps-5ff1c802 sshd[102196]: Received disconnect from 167.71.9.180 port 60752:11: Bye Bye [preauth] +Jul 5 08:58:40 vps-5ff1c802 sshd[102196]: Disconnected from authenticating user root 167.71.9.180 port 60752 [preauth] +Jul 5 08:58:40 vps-5ff1c802 sshd[102200]: Received disconnect from 117.169.16.206 port 45110:11: Bye Bye [preauth] +Jul 5 08:58:40 vps-5ff1c802 sshd[102200]: Disconnected from authenticating user root 117.169.16.206 port 45110 [preauth] +Jul 5 08:58:42 vps-5ff1c802 sshd[102202]: Failed password for root from 82.64.32.76 port 52952 ssh2 +Jul 5 08:58:44 vps-5ff1c802 sshd[102202]: Received disconnect from 82.64.32.76 port 52952:11: Bye Bye [preauth] +Jul 5 08:58:44 vps-5ff1c802 sshd[102202]: Disconnected from authenticating user root 82.64.32.76 port 52952 [preauth] +Jul 5 08:58:44 vps-5ff1c802 sshd[102204]: Invalid user ubnt from 182.23.34.22 port 55790 +Jul 5 08:58:44 vps-5ff1c802 sshd[102204]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:58:44 vps-5ff1c802 sshd[102204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:58:47 vps-5ff1c802 sshd[102204]: Failed password for invalid user ubnt from 182.23.34.22 port 55790 ssh2 +Jul 5 08:58:48 vps-5ff1c802 sshd[102204]: Connection closed by invalid user ubnt 182.23.34.22 port 55790 [preauth] +Jul 5 08:58:51 vps-5ff1c802 sshd[102206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 08:58:52 vps-5ff1c802 sshd[102208]: Invalid user ubnt from 182.23.34.22 port 56799 +Jul 5 08:58:53 vps-5ff1c802 sshd[102208]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:58:53 vps-5ff1c802 sshd[102208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:58:54 vps-5ff1c802 sshd[102206]: Failed password for root from 104.160.18.73 port 39274 ssh2 +Jul 5 08:58:55 vps-5ff1c802 sshd[102208]: Failed password for invalid user ubnt from 182.23.34.22 port 56799 ssh2 +Jul 5 08:58:55 vps-5ff1c802 sshd[102206]: Received disconnect from 104.160.18.73 port 39274:11: Bye Bye [preauth] +Jul 5 08:58:55 vps-5ff1c802 sshd[102206]: Disconnected from authenticating user root 104.160.18.73 port 39274 [preauth] +Jul 5 08:58:56 vps-5ff1c802 sshd[102208]: Connection closed by invalid user ubnt 182.23.34.22 port 56799 [preauth] +Jul 5 08:59:00 vps-5ff1c802 sshd[102210]: Invalid user ubnt from 182.23.34.22 port 57795 +Jul 5 08:59:01 vps-5ff1c802 sshd[102210]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:59:01 vps-5ff1c802 sshd[102210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:59:02 vps-5ff1c802 sshd[102210]: Failed password for invalid user ubnt from 182.23.34.22 port 57795 ssh2 +Jul 5 08:59:02 vps-5ff1c802 sshd[102210]: Connection closed by invalid user ubnt 182.23.34.22 port 57795 [preauth] +Jul 5 08:59:07 vps-5ff1c802 sshd[102212]: Invalid user ubnt from 182.23.34.22 port 58476 +Jul 5 08:59:07 vps-5ff1c802 sshd[102212]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:59:07 vps-5ff1c802 sshd[102212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:59:08 vps-5ff1c802 sshd[102214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 08:59:09 vps-5ff1c802 sshd[102212]: Failed password for invalid user ubnt from 182.23.34.22 port 58476 ssh2 +Jul 5 08:59:10 vps-5ff1c802 sshd[102216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 08:59:10 vps-5ff1c802 sshd[102214]: Failed password for root from 49.51.183.1 port 38840 ssh2 +Jul 5 08:59:10 vps-5ff1c802 sshd[102218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 08:59:11 vps-5ff1c802 sshd[102212]: Connection closed by invalid user ubnt 182.23.34.22 port 58476 [preauth] +Jul 5 08:59:12 vps-5ff1c802 sshd[102216]: Failed password for root from 137.220.244.10 port 48844 ssh2 +Jul 5 08:59:12 vps-5ff1c802 sshd[102214]: Received disconnect from 49.51.183.1 port 38840:11: Bye Bye [preauth] +Jul 5 08:59:12 vps-5ff1c802 sshd[102214]: Disconnected from authenticating user root 49.51.183.1 port 38840 [preauth] +Jul 5 08:59:12 vps-5ff1c802 sshd[102218]: Failed password for root from 92.223.217.41 port 40672 ssh2 +Jul 5 08:59:12 vps-5ff1c802 sshd[102218]: Received disconnect from 92.223.217.41 port 40672:11: Bye Bye [preauth] +Jul 5 08:59:12 vps-5ff1c802 sshd[102218]: Disconnected from authenticating user root 92.223.217.41 port 40672 [preauth] +Jul 5 08:59:14 vps-5ff1c802 sshd[102216]: Received disconnect from 137.220.244.10 port 48844:11: Bye Bye [preauth] +Jul 5 08:59:14 vps-5ff1c802 sshd[102216]: Disconnected from authenticating user root 137.220.244.10 port 48844 [preauth] +Jul 5 08:59:15 vps-5ff1c802 sshd[102220]: Invalid user ubnt from 182.23.34.22 port 59250 +Jul 5 08:59:15 vps-5ff1c802 sshd[102220]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:59:15 vps-5ff1c802 sshd[102220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:59:18 vps-5ff1c802 sshd[102220]: Failed password for invalid user ubnt from 182.23.34.22 port 59250 ssh2 +Jul 5 08:59:19 vps-5ff1c802 sshd[102220]: Connection closed by invalid user ubnt 182.23.34.22 port 59250 [preauth] +Jul 5 08:59:23 vps-5ff1c802 sshd[102222]: Invalid user administrator from 182.23.34.22 port 60224 +Jul 5 08:59:24 vps-5ff1c802 sshd[102222]: Failed none for invalid user administrator from 182.23.34.22 port 60224 ssh2 +Jul 5 08:59:24 vps-5ff1c802 sshd[102222]: Connection closed by invalid user administrator 182.23.34.22 port 60224 [preauth] +Jul 5 08:59:29 vps-5ff1c802 sshd[102224]: Invalid user administrator from 182.23.34.22 port 60887 +Jul 5 08:59:29 vps-5ff1c802 sshd[102224]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:59:29 vps-5ff1c802 sshd[102224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:59:31 vps-5ff1c802 sshd[102224]: Failed password for invalid user administrator from 182.23.34.22 port 60887 ssh2 +Jul 5 08:59:32 vps-5ff1c802 sshd[102224]: Connection closed by invalid user administrator 182.23.34.22 port 60887 [preauth] +Jul 5 08:59:35 vps-5ff1c802 sshd[102226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 08:59:36 vps-5ff1c802 sshd[102226]: Failed password for root from 101.36.173.119 port 38306 ssh2 +Jul 5 08:59:37 vps-5ff1c802 sshd[102228]: Invalid user administrator from 182.23.34.22 port 61880 +Jul 5 08:59:37 vps-5ff1c802 sshd[102228]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:59:37 vps-5ff1c802 sshd[102228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:59:38 vps-5ff1c802 sshd[102226]: Received disconnect from 101.36.173.119 port 38306:11: Bye Bye [preauth] +Jul 5 08:59:38 vps-5ff1c802 sshd[102226]: Disconnected from authenticating user root 101.36.173.119 port 38306 [preauth] +Jul 5 08:59:39 vps-5ff1c802 sshd[102228]: Failed password for invalid user administrator from 182.23.34.22 port 61880 ssh2 +Jul 5 08:59:40 vps-5ff1c802 sshd[102228]: Connection closed by invalid user administrator 182.23.34.22 port 61880 [preauth] +Jul 5 08:59:55 vps-5ff1c802 sshd[102231]: Invalid user administrator from 182.23.34.22 port 63825 +Jul 5 08:59:55 vps-5ff1c802 sshd[102231]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 08:59:55 vps-5ff1c802 sshd[102231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 08:59:57 vps-5ff1c802 sshd[102231]: Failed password for invalid user administrator from 182.23.34.22 port 63825 ssh2 +Jul 5 08:59:58 vps-5ff1c802 sshd[102231]: Connection closed by invalid user administrator 182.23.34.22 port 63825 [preauth] +Jul 5 09:00:03 vps-5ff1c802 sshd[102233]: Invalid user administrator from 182.23.34.22 port 64555 +Jul 5 09:00:03 vps-5ff1c802 sshd[102233]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:03 vps-5ff1c802 sshd[102233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:00:05 vps-5ff1c802 sshd[102233]: Failed password for invalid user administrator from 182.23.34.22 port 64555 ssh2 +Jul 5 09:00:06 vps-5ff1c802 sshd[102233]: Connection closed by invalid user administrator 182.23.34.22 port 64555 [preauth] +Jul 5 09:00:10 vps-5ff1c802 sshd[102235]: Invalid user administrator from 182.23.34.22 port 49165 +Jul 5 09:00:11 vps-5ff1c802 sshd[102235]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:11 vps-5ff1c802 sshd[102235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:00:12 vps-5ff1c802 sshd[102235]: Failed password for invalid user administrator from 182.23.34.22 port 49165 ssh2 +Jul 5 09:00:14 vps-5ff1c802 sshd[102235]: Connection closed by invalid user administrator 182.23.34.22 port 49165 [preauth] +Jul 5 09:00:18 vps-5ff1c802 sshd[102237]: Invalid user administrator from 182.23.34.22 port 49905 +Jul 5 09:00:18 vps-5ff1c802 sshd[102237]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:18 vps-5ff1c802 sshd[102237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:00:20 vps-5ff1c802 sshd[102237]: Failed password for invalid user administrator from 182.23.34.22 port 49905 ssh2 +Jul 5 09:00:22 vps-5ff1c802 sshd[102237]: Connection closed by invalid user administrator 182.23.34.22 port 49905 [preauth] +Jul 5 09:00:23 vps-5ff1c802 sshd[102239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:00:25 vps-5ff1c802 sshd[102239]: Failed password for root from 49.51.183.1 port 58662 ssh2 +Jul 5 09:00:25 vps-5ff1c802 sshd[102239]: Received disconnect from 49.51.183.1 port 58662:11: Bye Bye [preauth] +Jul 5 09:00:25 vps-5ff1c802 sshd[102239]: Disconnected from authenticating user root 49.51.183.1 port 58662 [preauth] +Jul 5 09:00:26 vps-5ff1c802 sshd[102241]: Invalid user administrator from 182.23.34.22 port 50911 +Jul 5 09:00:26 vps-5ff1c802 sshd[102241]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:26 vps-5ff1c802 sshd[102241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:00:29 vps-5ff1c802 sshd[102241]: Failed password for invalid user administrator from 182.23.34.22 port 50911 ssh2 +Jul 5 09:00:30 vps-5ff1c802 sshd[102241]: Connection closed by invalid user administrator 182.23.34.22 port 50911 [preauth] +Jul 5 09:00:30 vps-5ff1c802 sshd[102243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:00:32 vps-5ff1c802 sshd[102243]: Failed password for root from 117.169.16.206 port 44450 ssh2 +Jul 5 09:00:33 vps-5ff1c802 sshd[102243]: Received disconnect from 117.169.16.206 port 44450:11: Bye Bye [preauth] +Jul 5 09:00:33 vps-5ff1c802 sshd[102243]: Disconnected from authenticating user root 117.169.16.206 port 44450 [preauth] +Jul 5 09:00:34 vps-5ff1c802 sshd[102245]: Invalid user administrator from 182.23.34.22 port 51907 +Jul 5 09:00:34 vps-5ff1c802 sshd[102245]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:34 vps-5ff1c802 sshd[102245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:00:36 vps-5ff1c802 sshd[102245]: Failed password for invalid user administrator from 182.23.34.22 port 51907 ssh2 +Jul 5 09:00:36 vps-5ff1c802 sshd[102245]: Connection closed by invalid user administrator 182.23.34.22 port 51907 [preauth] +Jul 5 09:00:39 vps-5ff1c802 sshd[102249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:00:39 vps-5ff1c802 sshd[102247]: Invalid user as from 137.220.244.10 port 47076 +Jul 5 09:00:39 vps-5ff1c802 sshd[102247]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:39 vps-5ff1c802 sshd[102247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:00:40 vps-5ff1c802 sshd[102251]: Invalid user administrator from 182.23.34.22 port 52592 +Jul 5 09:00:41 vps-5ff1c802 sshd[102251]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:41 vps-5ff1c802 sshd[102251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:00:42 vps-5ff1c802 sshd[102249]: Failed password for root from 82.64.32.76 port 60396 ssh2 +Jul 5 09:00:42 vps-5ff1c802 sshd[102247]: Failed password for invalid user as from 137.220.244.10 port 47076 ssh2 +Jul 5 09:00:42 vps-5ff1c802 sshd[102251]: Failed password for invalid user administrator from 182.23.34.22 port 52592 ssh2 +Jul 5 09:00:42 vps-5ff1c802 sshd[102251]: Connection closed by invalid user administrator 182.23.34.22 port 52592 [preauth] +Jul 5 09:00:43 vps-5ff1c802 sshd[102249]: Received disconnect from 82.64.32.76 port 60396:11: Bye Bye [preauth] +Jul 5 09:00:43 vps-5ff1c802 sshd[102249]: Disconnected from authenticating user root 82.64.32.76 port 60396 [preauth] +Jul 5 09:00:44 vps-5ff1c802 sshd[102247]: Received disconnect from 137.220.244.10 port 47076:11: Bye Bye [preauth] +Jul 5 09:00:44 vps-5ff1c802 sshd[102247]: Disconnected from invalid user as 137.220.244.10 port 47076 [preauth] +Jul 5 09:00:46 vps-5ff1c802 sshd[102253]: Invalid user administrator from 182.23.34.22 port 53280 +Jul 5 09:00:47 vps-5ff1c802 sshd[102253]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:47 vps-5ff1c802 sshd[102253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:00:49 vps-5ff1c802 sshd[102253]: Failed password for invalid user administrator from 182.23.34.22 port 53280 ssh2 +Jul 5 09:00:50 vps-5ff1c802 sshd[102253]: Connection closed by invalid user administrator 182.23.34.22 port 53280 [preauth] +Jul 5 09:00:54 vps-5ff1c802 sshd[102255]: Invalid user administrator from 182.23.34.22 port 54265 +Jul 5 09:00:55 vps-5ff1c802 sshd[102255]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:00:55 vps-5ff1c802 sshd[102255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:00:56 vps-5ff1c802 sshd[102255]: Failed password for invalid user administrator from 182.23.34.22 port 54265 ssh2 +Jul 5 09:00:58 vps-5ff1c802 sshd[102255]: Connection closed by invalid user administrator 182.23.34.22 port 54265 [preauth] +Jul 5 09:01:02 vps-5ff1c802 sshd[102257]: Invalid user administrator from 182.23.34.22 port 55013 +Jul 5 09:01:02 vps-5ff1c802 sshd[102257]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:01:02 vps-5ff1c802 sshd[102257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:01:04 vps-5ff1c802 sshd[102257]: Failed password for invalid user administrator from 182.23.34.22 port 55013 ssh2 +Jul 5 09:01:06 vps-5ff1c802 sshd[102257]: Connection closed by invalid user administrator 182.23.34.22 port 55013 [preauth] +Jul 5 09:01:08 vps-5ff1c802 sshd[102259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:01:10 vps-5ff1c802 sshd[102259]: Failed password for root from 104.160.18.73 port 49942 ssh2 +Jul 5 09:01:10 vps-5ff1c802 sshd[102261]: Invalid user administrator from 182.23.34.22 port 56003 +Jul 5 09:01:10 vps-5ff1c802 sshd[102261]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:01:10 vps-5ff1c802 sshd[102261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:01:12 vps-5ff1c802 sshd[102259]: Received disconnect from 104.160.18.73 port 49942:11: Bye Bye [preauth] +Jul 5 09:01:12 vps-5ff1c802 sshd[102259]: Disconnected from authenticating user root 104.160.18.73 port 49942 [preauth] +Jul 5 09:01:12 vps-5ff1c802 sshd[102261]: Failed password for invalid user administrator from 182.23.34.22 port 56003 ssh2 +Jul 5 09:01:13 vps-5ff1c802 sshd[102261]: Connection closed by invalid user administrator 182.23.34.22 port 56003 [preauth] +Jul 5 09:01:16 vps-5ff1c802 sshd[102263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:01:17 vps-5ff1c802 sshd[102263]: Failed password for root from 92.223.217.41 port 50610 ssh2 +Jul 5 09:01:18 vps-5ff1c802 sshd[102263]: Received disconnect from 92.223.217.41 port 50610:11: Bye Bye [preauth] +Jul 5 09:01:18 vps-5ff1c802 sshd[102263]: Disconnected from authenticating user root 92.223.217.41 port 50610 [preauth] +Jul 5 09:01:18 vps-5ff1c802 sshd[102265]: Invalid user administrator from 182.23.34.22 port 56739 +Jul 5 09:01:18 vps-5ff1c802 sshd[102265]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:01:18 vps-5ff1c802 sshd[102265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:01:20 vps-5ff1c802 sshd[102265]: Failed password for invalid user administrator from 182.23.34.22 port 56739 ssh2 +Jul 5 09:01:22 vps-5ff1c802 sshd[102265]: Connection closed by invalid user administrator 182.23.34.22 port 56739 [preauth] +Jul 5 09:01:26 vps-5ff1c802 sshd[102267]: Invalid user administrator from 182.23.34.22 port 57738 +Jul 5 09:01:26 vps-5ff1c802 sshd[102267]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:01:26 vps-5ff1c802 sshd[102267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:01:28 vps-5ff1c802 sshd[102267]: Failed password for invalid user administrator from 182.23.34.22 port 57738 ssh2 +Jul 5 09:01:30 vps-5ff1c802 sshd[102267]: Connection closed by invalid user administrator 182.23.34.22 port 57738 [preauth] +Jul 5 09:01:34 vps-5ff1c802 sshd[102269]: Invalid user administrator from 182.23.34.22 port 58739 +Jul 5 09:01:34 vps-5ff1c802 sshd[102269]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:01:34 vps-5ff1c802 sshd[102269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:01:34 vps-5ff1c802 sshd[102271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:01:36 vps-5ff1c802 sshd[102269]: Failed password for invalid user administrator from 182.23.34.22 port 58739 ssh2 +Jul 5 09:01:37 vps-5ff1c802 sshd[102271]: Failed password for root from 49.51.183.1 port 50260 ssh2 +Jul 5 09:01:37 vps-5ff1c802 sshd[102269]: Connection closed by invalid user administrator 182.23.34.22 port 58739 [preauth] +Jul 5 09:01:39 vps-5ff1c802 sshd[102271]: Received disconnect from 49.51.183.1 port 50260:11: Bye Bye [preauth] +Jul 5 09:01:39 vps-5ff1c802 sshd[102271]: Disconnected from authenticating user root 49.51.183.1 port 50260 [preauth] +Jul 5 09:01:42 vps-5ff1c802 sshd[102275]: Invalid user administrator from 182.23.34.22 port 59481 +Jul 5 09:01:42 vps-5ff1c802 sshd[102275]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:01:42 vps-5ff1c802 sshd[102275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:01:44 vps-5ff1c802 sshd[102275]: Failed password for invalid user administrator from 182.23.34.22 port 59481 ssh2 +Jul 5 09:01:44 vps-5ff1c802 sshd[102275]: Connection closed by invalid user administrator 182.23.34.22 port 59481 [preauth] +Jul 5 09:01:45 vps-5ff1c802 sshd[102278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:01:46 vps-5ff1c802 sshd[102280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:01:48 vps-5ff1c802 sshd[102280]: Failed password for root from 101.36.173.119 port 53893 ssh2 +Jul 5 09:01:48 vps-5ff1c802 sshd[102278]: Failed password for root from 167.71.9.180 port 42238 ssh2 +Jul 5 09:01:48 vps-5ff1c802 sshd[102273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:01:48 vps-5ff1c802 sshd[102282]: Invalid user administrator from 182.23.34.22 port 60180 +Jul 5 09:01:48 vps-5ff1c802 sshd[102280]: Received disconnect from 101.36.173.119 port 53893:11: Bye Bye [preauth] +Jul 5 09:01:48 vps-5ff1c802 sshd[102280]: Disconnected from authenticating user root 101.36.173.119 port 53893 [preauth] +Jul 5 09:01:48 vps-5ff1c802 sshd[102282]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:01:48 vps-5ff1c802 sshd[102282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:01:49 vps-5ff1c802 sshd[102278]: Received disconnect from 167.71.9.180 port 42238:11: Bye Bye [preauth] +Jul 5 09:01:49 vps-5ff1c802 sshd[102278]: Disconnected from authenticating user root 167.71.9.180 port 42238 [preauth] +Jul 5 09:01:50 vps-5ff1c802 sshd[102273]: Failed password for root from 212.129.248.143 port 53818 ssh2 +Jul 5 09:01:50 vps-5ff1c802 sshd[102282]: Failed password for invalid user administrator from 182.23.34.22 port 60180 ssh2 +Jul 5 09:01:52 vps-5ff1c802 sshd[102282]: Connection closed by invalid user administrator 182.23.34.22 port 60180 [preauth] +Jul 5 09:01:53 vps-5ff1c802 sshd[102273]: Received disconnect from 212.129.248.143 port 53818:11: Bye Bye [preauth] +Jul 5 09:01:53 vps-5ff1c802 sshd[102273]: Disconnected from authenticating user root 212.129.248.143 port 53818 [preauth] +Jul 5 09:01:57 vps-5ff1c802 sshd[102284]: Invalid user web from 182.23.34.22 port 61189 +Jul 5 09:01:57 vps-5ff1c802 sshd[102284]: Failed none for invalid user web from 182.23.34.22 port 61189 ssh2 +Jul 5 09:01:58 vps-5ff1c802 sshd[102284]: Connection closed by invalid user web 182.23.34.22 port 61189 [preauth] +Jul 5 09:02:02 vps-5ff1c802 sshd[102286]: Invalid user web from 182.23.34.22 port 61866 +Jul 5 09:02:02 vps-5ff1c802 sshd[102286]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:02 vps-5ff1c802 sshd[102286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:02:04 vps-5ff1c802 sshd[102286]: Failed password for invalid user web from 182.23.34.22 port 61866 ssh2 +Jul 5 09:02:06 vps-5ff1c802 sshd[102286]: Connection closed by invalid user web 182.23.34.22 port 61866 [preauth] +Jul 5 09:02:06 vps-5ff1c802 sshd[102288]: Invalid user noc from 137.220.244.10 port 45310 +Jul 5 09:02:06 vps-5ff1c802 sshd[102288]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:06 vps-5ff1c802 sshd[102288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:02:08 vps-5ff1c802 sshd[102288]: Failed password for invalid user noc from 137.220.244.10 port 45310 ssh2 +Jul 5 09:02:09 vps-5ff1c802 sshd[102288]: Received disconnect from 137.220.244.10 port 45310:11: Bye Bye [preauth] +Jul 5 09:02:09 vps-5ff1c802 sshd[102288]: Disconnected from invalid user noc 137.220.244.10 port 45310 [preauth] +Jul 5 09:02:11 vps-5ff1c802 sshd[102290]: Invalid user web from 182.23.34.22 port 62896 +Jul 5 09:02:11 vps-5ff1c802 sshd[102290]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:11 vps-5ff1c802 sshd[102290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:02:13 vps-5ff1c802 sshd[102290]: Failed password for invalid user web from 182.23.34.22 port 62896 ssh2 +Jul 5 09:02:13 vps-5ff1c802 sshd[102290]: Connection closed by invalid user web 182.23.34.22 port 62896 [preauth] +Jul 5 09:02:18 vps-5ff1c802 sshd[102292]: Invalid user web from 182.23.34.22 port 63615 +Jul 5 09:02:18 vps-5ff1c802 sshd[102292]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:18 vps-5ff1c802 sshd[102292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:02:20 vps-5ff1c802 sshd[102292]: Failed password for invalid user web from 182.23.34.22 port 63615 ssh2 +Jul 5 09:02:20 vps-5ff1c802 sshd[102292]: Connection closed by invalid user web 182.23.34.22 port 63615 [preauth] +Jul 5 09:02:23 vps-5ff1c802 sshd[102294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:02:24 vps-5ff1c802 sshd[102296]: Invalid user web from 182.23.34.22 port 64587 +Jul 5 09:02:25 vps-5ff1c802 sshd[102296]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:25 vps-5ff1c802 sshd[102296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:02:25 vps-5ff1c802 sshd[102294]: Failed password for root from 117.169.16.206 port 43790 ssh2 +Jul 5 09:02:26 vps-5ff1c802 sshd[102294]: Received disconnect from 117.169.16.206 port 43790:11: Bye Bye [preauth] +Jul 5 09:02:26 vps-5ff1c802 sshd[102294]: Disconnected from authenticating user root 117.169.16.206 port 43790 [preauth] +Jul 5 09:02:26 vps-5ff1c802 sshd[102296]: Failed password for invalid user web from 182.23.34.22 port 64587 ssh2 +Jul 5 09:02:27 vps-5ff1c802 sshd[102296]: Connection closed by invalid user web 182.23.34.22 port 64587 [preauth] +Jul 5 09:02:31 vps-5ff1c802 sshd[102298]: Invalid user web from 182.23.34.22 port 65301 +Jul 5 09:02:31 vps-5ff1c802 sshd[102298]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:31 vps-5ff1c802 sshd[102298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:02:33 vps-5ff1c802 sshd[102298]: Failed password for invalid user web from 182.23.34.22 port 65301 ssh2 +Jul 5 09:02:33 vps-5ff1c802 sshd[102298]: Connection closed by invalid user web 182.23.34.22 port 65301 [preauth] +Jul 5 09:02:38 vps-5ff1c802 sshd[102300]: Invalid user web from 182.23.34.22 port 49632 +Jul 5 09:02:38 vps-5ff1c802 sshd[102300]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:38 vps-5ff1c802 sshd[102300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:02:38 vps-5ff1c802 sshd[102302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:02:40 vps-5ff1c802 sshd[102300]: Failed password for invalid user web from 182.23.34.22 port 49632 ssh2 +Jul 5 09:02:40 vps-5ff1c802 sshd[102302]: Failed password for root from 82.64.32.76 port 39598 ssh2 +Jul 5 09:02:42 vps-5ff1c802 sshd[102300]: Connection closed by invalid user web 182.23.34.22 port 49632 [preauth] +Jul 5 09:02:42 vps-5ff1c802 sshd[102302]: Received disconnect from 82.64.32.76 port 39598:11: Bye Bye [preauth] +Jul 5 09:02:42 vps-5ff1c802 sshd[102302]: Disconnected from authenticating user root 82.64.32.76 port 39598 [preauth] +Jul 5 09:02:48 vps-5ff1c802 sshd[102304]: Invalid user web from 182.23.34.22 port 50668 +Jul 5 09:02:48 vps-5ff1c802 sshd[102304]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:48 vps-5ff1c802 sshd[102304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:02:50 vps-5ff1c802 sshd[102304]: Failed password for invalid user web from 182.23.34.22 port 50668 ssh2 +Jul 5 09:02:52 vps-5ff1c802 sshd[102306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:02:52 vps-5ff1c802 sshd[102304]: Connection closed by invalid user web 182.23.34.22 port 50668 [preauth] +Jul 5 09:02:53 vps-5ff1c802 sshd[102306]: Failed password for root from 49.51.183.1 port 41830 ssh2 +Jul 5 09:02:54 vps-5ff1c802 sshd[102306]: Received disconnect from 49.51.183.1 port 41830:11: Bye Bye [preauth] +Jul 5 09:02:54 vps-5ff1c802 sshd[102306]: Disconnected from authenticating user root 49.51.183.1 port 41830 [preauth] +Jul 5 09:02:57 vps-5ff1c802 sshd[102308]: Invalid user web from 182.23.34.22 port 51663 +Jul 5 09:02:57 vps-5ff1c802 sshd[102308]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:02:57 vps-5ff1c802 sshd[102308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:03:00 vps-5ff1c802 sshd[102308]: Failed password for invalid user web from 182.23.34.22 port 51663 ssh2 +Jul 5 09:03:01 vps-5ff1c802 sshd[102308]: Connection closed by invalid user web 182.23.34.22 port 51663 [preauth] +Jul 5 09:03:06 vps-5ff1c802 sshd[102310]: Invalid user web from 182.23.34.22 port 52675 +Jul 5 09:03:06 vps-5ff1c802 sshd[102310]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:03:06 vps-5ff1c802 sshd[102310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:03:08 vps-5ff1c802 sshd[102310]: Failed password for invalid user web from 182.23.34.22 port 52675 ssh2 +Jul 5 09:03:10 vps-5ff1c802 sshd[102310]: Connection closed by invalid user web 182.23.34.22 port 52675 [preauth] +Jul 5 09:03:12 vps-5ff1c802 sshd[102314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:03:14 vps-5ff1c802 sshd[102314]: Failed password for root from 92.223.217.41 port 60480 ssh2 +Jul 5 09:03:14 vps-5ff1c802 sshd[102314]: Received disconnect from 92.223.217.41 port 60480:11: Bye Bye [preauth] +Jul 5 09:03:14 vps-5ff1c802 sshd[102314]: Disconnected from authenticating user root 92.223.217.41 port 60480 [preauth] +Jul 5 09:03:15 vps-5ff1c802 sshd[102316]: Invalid user web from 182.23.34.22 port 53677 +Jul 5 09:03:15 vps-5ff1c802 sshd[102316]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:03:15 vps-5ff1c802 sshd[102316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:03:17 vps-5ff1c802 sshd[102316]: Failed password for invalid user web from 182.23.34.22 port 53677 ssh2 +Jul 5 09:03:19 vps-5ff1c802 sshd[102316]: Connection closed by invalid user web 182.23.34.22 port 53677 [preauth] +Jul 5 09:03:20 vps-5ff1c802 sshd[102312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:03:23 vps-5ff1c802 sshd[102312]: Failed password for root from 194.163.134.235 port 34320 ssh2 +Jul 5 09:03:23 vps-5ff1c802 sshd[102318]: Invalid user web from 182.23.34.22 port 54702 +Jul 5 09:03:24 vps-5ff1c802 sshd[102318]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:03:24 vps-5ff1c802 sshd[102318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:03:24 vps-5ff1c802 sshd[102320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:03:26 vps-5ff1c802 sshd[102318]: Failed password for invalid user web from 182.23.34.22 port 54702 ssh2 +Jul 5 09:03:26 vps-5ff1c802 sshd[102318]: Connection closed by invalid user web 182.23.34.22 port 54702 [preauth] +Jul 5 09:03:26 vps-5ff1c802 sshd[102320]: Failed password for root from 104.160.18.73 port 60600 ssh2 +Jul 5 09:03:26 vps-5ff1c802 sshd[102320]: Received disconnect from 104.160.18.73 port 60600:11: Bye Bye [preauth] +Jul 5 09:03:26 vps-5ff1c802 sshd[102320]: Disconnected from authenticating user root 104.160.18.73 port 60600 [preauth] +Jul 5 09:03:27 vps-5ff1c802 sshd[102312]: Received disconnect from 194.163.134.235 port 34320:11: Bye Bye [preauth] +Jul 5 09:03:27 vps-5ff1c802 sshd[102312]: Disconnected from authenticating user root 194.163.134.235 port 34320 [preauth] +Jul 5 09:03:30 vps-5ff1c802 sshd[102322]: Invalid user web from 182.23.34.22 port 55408 +Jul 5 09:03:30 vps-5ff1c802 sshd[102322]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:03:30 vps-5ff1c802 sshd[102322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:03:32 vps-5ff1c802 sshd[102322]: Failed password for invalid user web from 182.23.34.22 port 55408 ssh2 +Jul 5 09:03:32 vps-5ff1c802 sshd[102322]: Connection closed by invalid user web 182.23.34.22 port 55408 [preauth] +Jul 5 09:03:33 vps-5ff1c802 sshd[102324]: Invalid user toro from 137.220.244.10 port 43546 +Jul 5 09:03:33 vps-5ff1c802 sshd[102324]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:03:33 vps-5ff1c802 sshd[102324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:03:35 vps-5ff1c802 sshd[102324]: Failed password for invalid user toro from 137.220.244.10 port 43546 ssh2 +Jul 5 09:03:36 vps-5ff1c802 sshd[102324]: Received disconnect from 137.220.244.10 port 43546:11: Bye Bye [preauth] +Jul 5 09:03:36 vps-5ff1c802 sshd[102324]: Disconnected from invalid user toro 137.220.244.10 port 43546 [preauth] +Jul 5 09:03:37 vps-5ff1c802 sshd[102326]: Invalid user web from 182.23.34.22 port 56370 +Jul 5 09:03:37 vps-5ff1c802 sshd[102326]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:03:37 vps-5ff1c802 sshd[102326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:03:39 vps-5ff1c802 sshd[102326]: Failed password for invalid user web from 182.23.34.22 port 56370 ssh2 +Jul 5 09:03:41 vps-5ff1c802 sshd[102326]: Connection closed by invalid user web 182.23.34.22 port 56370 [preauth] +Jul 5 09:03:46 vps-5ff1c802 sshd[102328]: Invalid user web from 182.23.34.22 port 57462 +Jul 5 09:03:46 vps-5ff1c802 sshd[102328]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:03:46 vps-5ff1c802 sshd[102328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:03:48 vps-5ff1c802 sshd[102328]: Failed password for invalid user web from 182.23.34.22 port 57462 ssh2 +Jul 5 09:03:48 vps-5ff1c802 sshd[102328]: Connection closed by invalid user web 182.23.34.22 port 57462 [preauth] +Jul 5 09:03:52 vps-5ff1c802 sshd[102330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:03:52 vps-5ff1c802 sshd[102332]: Invalid user web from 182.23.34.22 port 58320 +Jul 5 09:03:53 vps-5ff1c802 sshd[102332]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:03:53 vps-5ff1c802 sshd[102332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:03:54 vps-5ff1c802 sshd[102330]: Failed password for root from 101.36.173.119 port 41265 ssh2 +Jul 5 09:03:54 vps-5ff1c802 sshd[102332]: Failed password for invalid user web from 182.23.34.22 port 58320 ssh2 +Jul 5 09:03:55 vps-5ff1c802 sshd[102332]: Connection closed by invalid user web 182.23.34.22 port 58320 [preauth] +Jul 5 09:03:56 vps-5ff1c802 sshd[102330]: Received disconnect from 101.36.173.119 port 41265:11: Bye Bye [preauth] +Jul 5 09:03:56 vps-5ff1c802 sshd[102330]: Disconnected from authenticating user root 101.36.173.119 port 41265 [preauth] +Jul 5 09:03:59 vps-5ff1c802 sshd[102334]: Invalid user web from 182.23.34.22 port 59217 +Jul 5 09:04:00 vps-5ff1c802 sshd[102334]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:04:00 vps-5ff1c802 sshd[102334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:04:02 vps-5ff1c802 sshd[102334]: Failed password for invalid user web from 182.23.34.22 port 59217 ssh2 +Jul 5 09:04:04 vps-5ff1c802 sshd[102334]: Connection closed by invalid user web 182.23.34.22 port 59217 [preauth] +Jul 5 09:04:07 vps-5ff1c802 sshd[102336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:04:09 vps-5ff1c802 sshd[102336]: Failed password for root from 49.51.183.1 port 33430 ssh2 +Jul 5 09:04:09 vps-5ff1c802 sshd[102338]: Invalid user web from 182.23.34.22 port 60429 +Jul 5 09:04:09 vps-5ff1c802 sshd[102338]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:04:09 vps-5ff1c802 sshd[102338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:04:11 vps-5ff1c802 sshd[102336]: Received disconnect from 49.51.183.1 port 33430:11: Bye Bye [preauth] +Jul 5 09:04:11 vps-5ff1c802 sshd[102336]: Disconnected from authenticating user root 49.51.183.1 port 33430 [preauth] +Jul 5 09:04:11 vps-5ff1c802 sshd[102338]: Failed password for invalid user web from 182.23.34.22 port 60429 ssh2 +Jul 5 09:04:13 vps-5ff1c802 sshd[102338]: Connection closed by invalid user web 182.23.34.22 port 60429 [preauth] +Jul 5 09:04:16 vps-5ff1c802 sshd[102340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:04:18 vps-5ff1c802 sshd[102340]: Failed password for root from 117.169.16.206 port 43130 ssh2 +Jul 5 09:04:19 vps-5ff1c802 sshd[102340]: Received disconnect from 117.169.16.206 port 43130:11: Bye Bye [preauth] +Jul 5 09:04:19 vps-5ff1c802 sshd[102340]: Disconnected from authenticating user root 117.169.16.206 port 43130 [preauth] +Jul 5 09:04:19 vps-5ff1c802 sshd[102342]: Invalid user web from 182.23.34.22 port 61896 +Jul 5 09:04:20 vps-5ff1c802 sshd[102342]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:04:20 vps-5ff1c802 sshd[102342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:04:22 vps-5ff1c802 sshd[102342]: Failed password for invalid user web from 182.23.34.22 port 61896 ssh2 +Jul 5 09:04:22 vps-5ff1c802 sshd[102342]: Connection closed by invalid user web 182.23.34.22 port 61896 [preauth] +Jul 5 09:04:26 vps-5ff1c802 sshd[102344]: Invalid user web from 182.23.34.22 port 62611 +Jul 5 09:04:27 vps-5ff1c802 sshd[102344]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:04:27 vps-5ff1c802 sshd[102344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:04:29 vps-5ff1c802 sshd[102344]: Failed password for invalid user web from 182.23.34.22 port 62611 ssh2 +Jul 5 09:04:31 vps-5ff1c802 sshd[102344]: Connection closed by invalid user web 182.23.34.22 port 62611 [preauth] +Jul 5 09:04:31 vps-5ff1c802 sshd[102346]: Received disconnect from 209.141.53.8 port 49304:11: Bye Bye [preauth] +Jul 5 09:04:31 vps-5ff1c802 sshd[102346]: Disconnected from 209.141.53.8 port 49304 [preauth] +Jul 5 09:04:35 vps-5ff1c802 sshd[102348]: Invalid user user from 182.23.34.22 port 63618 +Jul 5 09:04:35 vps-5ff1c802 sshd[102348]: Failed none for invalid user user from 182.23.34.22 port 63618 ssh2 +Jul 5 09:04:36 vps-5ff1c802 sshd[102350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:04:36 vps-5ff1c802 sshd[102348]: Connection closed by invalid user user 182.23.34.22 port 63618 [preauth] +Jul 5 09:04:37 vps-5ff1c802 sshd[102350]: Failed password for root from 82.64.32.76 port 47036 ssh2 +Jul 5 09:04:38 vps-5ff1c802 sshd[102350]: Received disconnect from 82.64.32.76 port 47036:11: Bye Bye [preauth] +Jul 5 09:04:38 vps-5ff1c802 sshd[102350]: Disconnected from authenticating user root 82.64.32.76 port 47036 [preauth] +Jul 5 09:04:40 vps-5ff1c802 sshd[102352]: Invalid user user from 182.23.34.22 port 64277 +Jul 5 09:04:41 vps-5ff1c802 sshd[102352]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:04:41 vps-5ff1c802 sshd[102352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:04:42 vps-5ff1c802 sshd[102352]: Failed password for invalid user user from 182.23.34.22 port 64277 ssh2 +Jul 5 09:04:43 vps-5ff1c802 sshd[102352]: Connection closed by invalid user user 182.23.34.22 port 64277 [preauth] +Jul 5 09:04:48 vps-5ff1c802 sshd[102356]: Invalid user user from 182.23.34.22 port 65005 +Jul 5 09:04:48 vps-5ff1c802 sshd[102356]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:04:48 vps-5ff1c802 sshd[102356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:04:49 vps-5ff1c802 sshd[102354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:04:50 vps-5ff1c802 sshd[102356]: Failed password for invalid user user from 182.23.34.22 port 65005 ssh2 +Jul 5 09:04:50 vps-5ff1c802 sshd[102356]: Connection closed by invalid user user 182.23.34.22 port 65005 [preauth] +Jul 5 09:04:52 vps-5ff1c802 sshd[102354]: Failed password for root from 167.71.9.180 port 51942 ssh2 +Jul 5 09:04:53 vps-5ff1c802 sshd[102354]: Received disconnect from 167.71.9.180 port 51942:11: Bye Bye [preauth] +Jul 5 09:04:53 vps-5ff1c802 sshd[102354]: Disconnected from authenticating user root 167.71.9.180 port 51942 [preauth] +Jul 5 09:04:55 vps-5ff1c802 sshd[102358]: Invalid user user from 182.23.34.22 port 49599 +Jul 5 09:04:56 vps-5ff1c802 sshd[102358]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:04:56 vps-5ff1c802 sshd[102358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:04:58 vps-5ff1c802 sshd[102358]: Failed password for invalid user user from 182.23.34.22 port 49599 ssh2 +Jul 5 09:05:00 vps-5ff1c802 sshd[102358]: Connection closed by invalid user user 182.23.34.22 port 49599 [preauth] +Jul 5 09:05:01 vps-5ff1c802 sshd[102360]: Invalid user sysadmin from 137.220.244.10 port 41782 +Jul 5 09:05:01 vps-5ff1c802 sshd[102360]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:05:01 vps-5ff1c802 sshd[102360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:05:03 vps-5ff1c802 sshd[102360]: Failed password for invalid user sysadmin from 137.220.244.10 port 41782 ssh2 +Jul 5 09:05:04 vps-5ff1c802 sshd[102360]: Received disconnect from 137.220.244.10 port 41782:11: Bye Bye [preauth] +Jul 5 09:05:04 vps-5ff1c802 sshd[102360]: Disconnected from invalid user sysadmin 137.220.244.10 port 41782 [preauth] +Jul 5 09:05:06 vps-5ff1c802 sshd[102362]: Invalid user user from 182.23.34.22 port 50621 +Jul 5 09:05:06 vps-5ff1c802 sshd[102362]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:05:06 vps-5ff1c802 sshd[102362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:05:08 vps-5ff1c802 sshd[102362]: Failed password for invalid user user from 182.23.34.22 port 50621 ssh2 +Jul 5 09:05:08 vps-5ff1c802 sshd[102362]: Connection closed by invalid user user 182.23.34.22 port 50621 [preauth] +Jul 5 09:05:11 vps-5ff1c802 sshd[102366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:05:11 vps-5ff1c802 sshd[102364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:05:13 vps-5ff1c802 sshd[102366]: Failed password for root from 92.223.217.41 port 42134 ssh2 +Jul 5 09:05:13 vps-5ff1c802 sshd[102368]: Invalid user user from 182.23.34.22 port 51595 +Jul 5 09:05:13 vps-5ff1c802 sshd[102368]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:05:13 vps-5ff1c802 sshd[102368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:05:14 vps-5ff1c802 sshd[102364]: Failed password for root from 212.129.248.143 port 33234 ssh2 +Jul 5 09:05:15 vps-5ff1c802 sshd[102366]: Received disconnect from 92.223.217.41 port 42134:11: Bye Bye [preauth] +Jul 5 09:05:15 vps-5ff1c802 sshd[102366]: Disconnected from authenticating user root 92.223.217.41 port 42134 [preauth] +Jul 5 09:05:15 vps-5ff1c802 sshd[102368]: Failed password for invalid user user from 182.23.34.22 port 51595 ssh2 +Jul 5 09:05:16 vps-5ff1c802 sshd[102364]: Received disconnect from 212.129.248.143 port 33234:11: Bye Bye [preauth] +Jul 5 09:05:16 vps-5ff1c802 sshd[102364]: Disconnected from authenticating user root 212.129.248.143 port 33234 [preauth] +Jul 5 09:05:16 vps-5ff1c802 sshd[102368]: Connection closed by invalid user user 182.23.34.22 port 51595 [preauth] +Jul 5 09:05:21 vps-5ff1c802 sshd[102370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:05:24 vps-5ff1c802 sshd[102370]: Failed password for root from 49.51.183.1 port 53242 ssh2 +Jul 5 09:05:24 vps-5ff1c802 sshd[102372]: Invalid user user from 182.23.34.22 port 52579 +Jul 5 09:05:25 vps-5ff1c802 sshd[102372]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:05:25 vps-5ff1c802 sshd[102372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:05:26 vps-5ff1c802 sshd[102370]: Received disconnect from 49.51.183.1 port 53242:11: Bye Bye [preauth] +Jul 5 09:05:26 vps-5ff1c802 sshd[102370]: Disconnected from authenticating user root 49.51.183.1 port 53242 [preauth] +Jul 5 09:05:26 vps-5ff1c802 sshd[102372]: Failed password for invalid user user from 182.23.34.22 port 52579 ssh2 +Jul 5 09:05:27 vps-5ff1c802 sshd[102372]: Connection closed by invalid user user 182.23.34.22 port 52579 [preauth] +Jul 5 09:05:41 vps-5ff1c802 sshd[102374]: Invalid user user from 182.23.34.22 port 54518 +Jul 5 09:05:41 vps-5ff1c802 sshd[102374]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:05:41 vps-5ff1c802 sshd[102374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:05:44 vps-5ff1c802 sshd[102374]: Failed password for invalid user user from 182.23.34.22 port 54518 ssh2 +Jul 5 09:05:45 vps-5ff1c802 sshd[102378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:05:45 vps-5ff1c802 sshd[102376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:05:46 vps-5ff1c802 sshd[102374]: Connection closed by invalid user user 182.23.34.22 port 54518 [preauth] +Jul 5 09:05:47 vps-5ff1c802 sshd[102378]: Failed password for root from 104.160.18.73 port 43062 ssh2 +Jul 5 09:05:48 vps-5ff1c802 sshd[102376]: Failed password for root from 81.68.69.54 port 53066 ssh2 +Jul 5 09:05:49 vps-5ff1c802 sshd[102378]: Received disconnect from 104.160.18.73 port 43062:11: Bye Bye [preauth] +Jul 5 09:05:49 vps-5ff1c802 sshd[102378]: Disconnected from authenticating user root 104.160.18.73 port 43062 [preauth] +Jul 5 09:05:50 vps-5ff1c802 sshd[102376]: Received disconnect from 81.68.69.54 port 53066:11: Bye Bye [preauth] +Jul 5 09:05:50 vps-5ff1c802 sshd[102376]: Disconnected from authenticating user root 81.68.69.54 port 53066 [preauth] +Jul 5 09:05:50 vps-5ff1c802 sshd[102380]: Invalid user user from 182.23.34.22 port 55543 +Jul 5 09:05:51 vps-5ff1c802 sshd[102380]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:05:51 vps-5ff1c802 sshd[102380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:05:53 vps-5ff1c802 sshd[102380]: Failed password for invalid user user from 182.23.34.22 port 55543 ssh2 +Jul 5 09:05:55 vps-5ff1c802 sshd[102380]: Connection closed by invalid user user 182.23.34.22 port 55543 [preauth] +Jul 5 09:06:00 vps-5ff1c802 sshd[102382]: Invalid user user from 182.23.34.22 port 56564 +Jul 5 09:06:00 vps-5ff1c802 sshd[102382]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:06:00 vps-5ff1c802 sshd[102382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:06:02 vps-5ff1c802 sshd[102382]: Failed password for invalid user user from 182.23.34.22 port 56564 ssh2 +Jul 5 09:06:02 vps-5ff1c802 sshd[102382]: Connection closed by invalid user user 182.23.34.22 port 56564 [preauth] +Jul 5 09:06:07 vps-5ff1c802 sshd[102384]: Invalid user user from 182.23.34.22 port 57554 +Jul 5 09:06:07 vps-5ff1c802 sshd[102384]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:06:07 vps-5ff1c802 sshd[102384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:06:09 vps-5ff1c802 sshd[102384]: Failed password for invalid user user from 182.23.34.22 port 57554 ssh2 +Jul 5 09:06:11 vps-5ff1c802 sshd[102384]: Connection closed by invalid user user 182.23.34.22 port 57554 [preauth] +Jul 5 09:06:15 vps-5ff1c802 sshd[102386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:06:16 vps-5ff1c802 sshd[102388]: Invalid user user from 182.23.34.22 port 58577 +Jul 5 09:06:16 vps-5ff1c802 sshd[102388]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:06:16 vps-5ff1c802 sshd[102388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:06:17 vps-5ff1c802 sshd[102386]: Failed password for root from 101.36.173.119 port 56906 ssh2 +Jul 5 09:06:19 vps-5ff1c802 sshd[102386]: Received disconnect from 101.36.173.119 port 56906:11: Bye Bye [preauth] +Jul 5 09:06:19 vps-5ff1c802 sshd[102386]: Disconnected from authenticating user root 101.36.173.119 port 56906 [preauth] +Jul 5 09:06:19 vps-5ff1c802 sshd[102388]: Failed password for invalid user user from 182.23.34.22 port 58577 ssh2 +Jul 5 09:06:20 vps-5ff1c802 sshd[102390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:06:21 vps-5ff1c802 sshd[102388]: Connection closed by invalid user user 182.23.34.22 port 58577 [preauth] +Jul 5 09:06:22 vps-5ff1c802 sshd[102390]: Failed password for root from 117.169.16.206 port 42470 ssh2 +Jul 5 09:06:25 vps-5ff1c802 sshd[102390]: Received disconnect from 117.169.16.206 port 42470:11: Bye Bye [preauth] +Jul 5 09:06:25 vps-5ff1c802 sshd[102390]: Disconnected from authenticating user root 117.169.16.206 port 42470 [preauth] +Jul 5 09:06:25 vps-5ff1c802 sshd[102392]: Invalid user user from 182.23.34.22 port 59617 +Jul 5 09:06:26 vps-5ff1c802 sshd[102392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:06:26 vps-5ff1c802 sshd[102392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:06:28 vps-5ff1c802 sshd[102392]: Failed password for invalid user user from 182.23.34.22 port 59617 ssh2 +Jul 5 09:06:30 vps-5ff1c802 sshd[102392]: Connection closed by invalid user user 182.23.34.22 port 59617 [preauth] +Jul 5 09:06:34 vps-5ff1c802 sshd[102394]: Invalid user vnc from 137.220.244.10 port 40016 +Jul 5 09:06:34 vps-5ff1c802 sshd[102394]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:06:34 vps-5ff1c802 sshd[102394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:06:35 vps-5ff1c802 sshd[102396]: Invalid user user from 182.23.34.22 port 60631 +Jul 5 09:06:35 vps-5ff1c802 sshd[102396]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:06:35 vps-5ff1c802 sshd[102396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:06:35 vps-5ff1c802 sshd[102398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:06:36 vps-5ff1c802 sshd[102400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:06:36 vps-5ff1c802 sshd[102394]: Failed password for invalid user vnc from 137.220.244.10 port 40016 ssh2 +Jul 5 09:06:37 vps-5ff1c802 sshd[102396]: Failed password for invalid user user from 182.23.34.22 port 60631 ssh2 +Jul 5 09:06:37 vps-5ff1c802 sshd[102398]: Failed password for root from 49.51.183.1 port 44836 ssh2 +Jul 5 09:06:38 vps-5ff1c802 sshd[102398]: Received disconnect from 49.51.183.1 port 44836:11: Bye Bye [preauth] +Jul 5 09:06:38 vps-5ff1c802 sshd[102398]: Disconnected from authenticating user root 49.51.183.1 port 44836 [preauth] +Jul 5 09:06:38 vps-5ff1c802 sshd[102396]: Connection closed by invalid user user 182.23.34.22 port 60631 [preauth] +Jul 5 09:06:38 vps-5ff1c802 sshd[102400]: Failed password for root from 82.64.32.76 port 54466 ssh2 +Jul 5 09:06:38 vps-5ff1c802 sshd[102400]: Received disconnect from 82.64.32.76 port 54466:11: Bye Bye [preauth] +Jul 5 09:06:38 vps-5ff1c802 sshd[102400]: Disconnected from authenticating user root 82.64.32.76 port 54466 [preauth] +Jul 5 09:06:38 vps-5ff1c802 sshd[102394]: Received disconnect from 137.220.244.10 port 40016:11: Bye Bye [preauth] +Jul 5 09:06:38 vps-5ff1c802 sshd[102394]: Disconnected from invalid user vnc 137.220.244.10 port 40016 [preauth] +Jul 5 09:06:45 vps-5ff1c802 sshd[102403]: Invalid user user from 182.23.34.22 port 61617 +Jul 5 09:06:46 vps-5ff1c802 sshd[102403]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:06:46 vps-5ff1c802 sshd[102403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:06:48 vps-5ff1c802 sshd[102403]: Failed password for invalid user user from 182.23.34.22 port 61617 ssh2 +Jul 5 09:06:55 vps-5ff1c802 sshd[102403]: Connection closed by invalid user user 182.23.34.22 port 61617 [preauth] +Jul 5 09:06:57 vps-5ff1c802 sshd[102405]: Invalid user user from 182.23.34.22 port 62858 +Jul 5 09:06:58 vps-5ff1c802 sshd[102405]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:06:58 vps-5ff1c802 sshd[102405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:06:59 vps-5ff1c802 sshd[102405]: Failed password for invalid user user from 182.23.34.22 port 62858 ssh2 +Jul 5 09:07:00 vps-5ff1c802 sshd[102405]: Connection closed by invalid user user 182.23.34.22 port 62858 [preauth] +Jul 5 09:07:05 vps-5ff1c802 sshd[102407]: Invalid user user from 182.23.34.22 port 63848 +Jul 5 09:07:05 vps-5ff1c802 sshd[102407]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:07:05 vps-5ff1c802 sshd[102407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:07:07 vps-5ff1c802 sshd[102407]: Failed password for invalid user user from 182.23.34.22 port 63848 ssh2 +Jul 5 09:07:08 vps-5ff1c802 sshd[102407]: Connection closed by invalid user user 182.23.34.22 port 63848 [preauth] +Jul 5 09:07:10 vps-5ff1c802 sshd[102409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:07:12 vps-5ff1c802 sshd[102409]: Failed password for root from 92.223.217.41 port 52030 ssh2 +Jul 5 09:07:12 vps-5ff1c802 sshd[102411]: Invalid user user from 182.23.34.22 port 64573 +Jul 5 09:07:12 vps-5ff1c802 sshd[102411]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:07:12 vps-5ff1c802 sshd[102411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:07:14 vps-5ff1c802 sshd[102409]: Received disconnect from 92.223.217.41 port 52030:11: Bye Bye [preauth] +Jul 5 09:07:14 vps-5ff1c802 sshd[102409]: Disconnected from authenticating user root 92.223.217.41 port 52030 [preauth] +Jul 5 09:07:14 vps-5ff1c802 sshd[102411]: Failed password for invalid user user from 182.23.34.22 port 64573 ssh2 +Jul 5 09:07:15 vps-5ff1c802 sshd[102411]: Connection closed by invalid user user 182.23.34.22 port 64573 [preauth] +Jul 5 09:07:19 vps-5ff1c802 sshd[102413]: Invalid user user from 182.23.34.22 port 49163 +Jul 5 09:07:19 vps-5ff1c802 sshd[102413]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:07:19 vps-5ff1c802 sshd[102413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:07:21 vps-5ff1c802 sshd[102413]: Failed password for invalid user user from 182.23.34.22 port 49163 ssh2 +Jul 5 09:07:22 vps-5ff1c802 sshd[102413]: Connection closed by invalid user user 182.23.34.22 port 49163 [preauth] +Jul 5 09:07:27 vps-5ff1c802 sshd[102415]: Invalid user support from 182.23.34.22 port 49879 +Jul 5 09:07:27 vps-5ff1c802 sshd[102415]: Failed none for invalid user support from 182.23.34.22 port 49879 ssh2 +Jul 5 09:07:27 vps-5ff1c802 sshd[102415]: Connection closed by invalid user support 182.23.34.22 port 49879 [preauth] +Jul 5 09:07:31 vps-5ff1c802 sshd[102417]: Invalid user support from 182.23.34.22 port 50517 +Jul 5 09:07:31 vps-5ff1c802 sshd[102417]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:07:31 vps-5ff1c802 sshd[102417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:07:33 vps-5ff1c802 sshd[102417]: Failed password for invalid user support from 182.23.34.22 port 50517 ssh2 +Jul 5 09:07:35 vps-5ff1c802 sshd[102417]: Connection closed by invalid user support 182.23.34.22 port 50517 [preauth] +Jul 5 09:07:39 vps-5ff1c802 sshd[102419]: Invalid user support from 182.23.34.22 port 51257 +Jul 5 09:07:39 vps-5ff1c802 sshd[102419]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:07:39 vps-5ff1c802 sshd[102419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:07:42 vps-5ff1c802 sshd[102419]: Failed password for invalid user support from 182.23.34.22 port 51257 ssh2 +Jul 5 09:07:43 vps-5ff1c802 sshd[102419]: Connection closed by invalid user support 182.23.34.22 port 51257 [preauth] +Jul 5 09:07:47 vps-5ff1c802 sshd[102421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:07:47 vps-5ff1c802 sshd[102423]: Invalid user support from 182.23.34.22 port 52248 +Jul 5 09:07:47 vps-5ff1c802 sshd[102423]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:07:47 vps-5ff1c802 sshd[102423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:07:48 vps-5ff1c802 sshd[102421]: Failed password for root from 49.51.183.1 port 36426 ssh2 +Jul 5 09:07:49 vps-5ff1c802 sshd[102423]: Failed password for invalid user support from 182.23.34.22 port 52248 ssh2 +Jul 5 09:07:49 vps-5ff1c802 sshd[102421]: Received disconnect from 49.51.183.1 port 36426:11: Bye Bye [preauth] +Jul 5 09:07:49 vps-5ff1c802 sshd[102421]: Disconnected from authenticating user root 49.51.183.1 port 36426 [preauth] +Jul 5 09:07:49 vps-5ff1c802 sshd[102423]: Connection closed by invalid user support 182.23.34.22 port 52248 [preauth] +Jul 5 09:07:53 vps-5ff1c802 sshd[102425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:07:53 vps-5ff1c802 sshd[102427]: Invalid user support from 182.23.34.22 port 52933 +Jul 5 09:07:54 vps-5ff1c802 sshd[102427]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:07:54 vps-5ff1c802 sshd[102427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:07:54 vps-5ff1c802 sshd[102425]: Failed password for root from 167.71.9.180 port 33414 ssh2 +Jul 5 09:07:55 vps-5ff1c802 sshd[102425]: Received disconnect from 167.71.9.180 port 33414:11: Bye Bye [preauth] +Jul 5 09:07:55 vps-5ff1c802 sshd[102425]: Disconnected from authenticating user root 167.71.9.180 port 33414 [preauth] +Jul 5 09:07:55 vps-5ff1c802 sshd[102427]: Failed password for invalid user support from 182.23.34.22 port 52933 ssh2 +Jul 5 09:07:57 vps-5ff1c802 sshd[102427]: Connection closed by invalid user support 182.23.34.22 port 52933 [preauth] +Jul 5 09:08:01 vps-5ff1c802 sshd[102429]: Invalid user support from 182.23.34.22 port 53921 +Jul 5 09:08:01 vps-5ff1c802 sshd[102429]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:08:01 vps-5ff1c802 sshd[102429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:08:02 vps-5ff1c802 sshd[102431]: Invalid user cssserver from 137.220.244.10 port 38270 +Jul 5 09:08:02 vps-5ff1c802 sshd[102431]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:08:02 vps-5ff1c802 sshd[102431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:08:03 vps-5ff1c802 sshd[102429]: Failed password for invalid user support from 182.23.34.22 port 53921 ssh2 +Jul 5 09:08:04 vps-5ff1c802 sshd[102431]: Failed password for invalid user cssserver from 137.220.244.10 port 38270 ssh2 +Jul 5 09:08:04 vps-5ff1c802 sshd[102429]: Connection closed by invalid user support 182.23.34.22 port 53921 [preauth] +Jul 5 09:08:05 vps-5ff1c802 sshd[102431]: Received disconnect from 137.220.244.10 port 38270:11: Bye Bye [preauth] +Jul 5 09:08:05 vps-5ff1c802 sshd[102431]: Disconnected from invalid user cssserver 137.220.244.10 port 38270 [preauth] +Jul 5 09:08:09 vps-5ff1c802 sshd[102433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:08:09 vps-5ff1c802 sshd[102435]: Invalid user support from 182.23.34.22 port 54652 +Jul 5 09:08:09 vps-5ff1c802 sshd[102435]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:08:09 vps-5ff1c802 sshd[102435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:08:11 vps-5ff1c802 sshd[102433]: Failed password for root from 104.160.18.73 port 53766 ssh2 +Jul 5 09:08:11 vps-5ff1c802 sshd[102433]: Received disconnect from 104.160.18.73 port 53766:11: Bye Bye [preauth] +Jul 5 09:08:11 vps-5ff1c802 sshd[102433]: Disconnected from authenticating user root 104.160.18.73 port 53766 [preauth] +Jul 5 09:08:11 vps-5ff1c802 sshd[102435]: Failed password for invalid user support from 182.23.34.22 port 54652 ssh2 +Jul 5 09:08:12 vps-5ff1c802 sshd[102435]: Connection closed by invalid user support 182.23.34.22 port 54652 [preauth] +Jul 5 09:08:17 vps-5ff1c802 sshd[102437]: Invalid user support from 182.23.34.22 port 55634 +Jul 5 09:08:17 vps-5ff1c802 sshd[102437]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:08:17 vps-5ff1c802 sshd[102437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:08:19 vps-5ff1c802 sshd[102437]: Failed password for invalid user support from 182.23.34.22 port 55634 ssh2 +Jul 5 09:08:19 vps-5ff1c802 sshd[102439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:08:20 vps-5ff1c802 sshd[102437]: Connection closed by invalid user support 182.23.34.22 port 55634 [preauth] +Jul 5 09:08:21 vps-5ff1c802 sshd[102439]: Failed password for root from 117.169.16.206 port 41810 ssh2 +Jul 5 09:08:23 vps-5ff1c802 sshd[102439]: Received disconnect from 117.169.16.206 port 41810:11: Bye Bye [preauth] +Jul 5 09:08:23 vps-5ff1c802 sshd[102439]: Disconnected from authenticating user root 117.169.16.206 port 41810 [preauth] +Jul 5 09:08:24 vps-5ff1c802 sshd[102441]: Invalid user support from 182.23.34.22 port 56380 +Jul 5 09:08:25 vps-5ff1c802 sshd[102441]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:08:25 vps-5ff1c802 sshd[102441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:08:27 vps-5ff1c802 sshd[102441]: Failed password for invalid user support from 182.23.34.22 port 56380 ssh2 +Jul 5 09:08:28 vps-5ff1c802 sshd[102441]: Connection closed by invalid user support 182.23.34.22 port 56380 [preauth] +Jul 5 09:08:30 vps-5ff1c802 sshd[102444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:08:31 vps-5ff1c802 sshd[102444]: Failed password for root from 101.36.173.119 port 44284 ssh2 +Jul 5 09:08:32 vps-5ff1c802 sshd[102444]: Received disconnect from 101.36.173.119 port 44284:11: Bye Bye [preauth] +Jul 5 09:08:32 vps-5ff1c802 sshd[102444]: Disconnected from authenticating user root 101.36.173.119 port 44284 [preauth] +Jul 5 09:08:32 vps-5ff1c802 sshd[102446]: Invalid user support from 182.23.34.22 port 57365 +Jul 5 09:08:33 vps-5ff1c802 sshd[102446]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:08:33 vps-5ff1c802 sshd[102446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:08:35 vps-5ff1c802 sshd[102446]: Failed password for invalid user support from 182.23.34.22 port 57365 ssh2 +Jul 5 09:08:36 vps-5ff1c802 sshd[102446]: Connection closed by invalid user support 182.23.34.22 port 57365 [preauth] +Jul 5 09:08:38 vps-5ff1c802 sshd[102448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:08:40 vps-5ff1c802 sshd[102448]: Failed password for root from 61.84.179.163 port 51998 ssh2 +Jul 5 09:08:40 vps-5ff1c802 sshd[102450]: Invalid user support from 182.23.34.22 port 58362 +Jul 5 09:08:41 vps-5ff1c802 sshd[102450]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:08:41 vps-5ff1c802 sshd[102450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:08:41 vps-5ff1c802 sshd[102453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:08:42 vps-5ff1c802 sshd[102448]: Received disconnect from 61.84.179.163 port 51998:11: Bye Bye [preauth] +Jul 5 09:08:42 vps-5ff1c802 sshd[102448]: Disconnected from authenticating user root 61.84.179.163 port 51998 [preauth] +Jul 5 09:08:42 vps-5ff1c802 sshd[102450]: Failed password for invalid user support from 182.23.34.22 port 58362 ssh2 +Jul 5 09:08:42 vps-5ff1c802 sshd[102450]: Connection closed by invalid user support 182.23.34.22 port 58362 [preauth] +Jul 5 09:08:42 vps-5ff1c802 sshd[102453]: Failed password for root from 82.64.32.76 port 33672 ssh2 +Jul 5 09:08:43 vps-5ff1c802 sshd[102453]: Received disconnect from 82.64.32.76 port 33672:11: Bye Bye [preauth] +Jul 5 09:08:43 vps-5ff1c802 sshd[102453]: Disconnected from authenticating user root 82.64.32.76 port 33672 [preauth] +Jul 5 09:08:47 vps-5ff1c802 sshd[102456]: Invalid user support from 182.23.34.22 port 59051 +Jul 5 09:08:47 vps-5ff1c802 sshd[102456]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:08:47 vps-5ff1c802 sshd[102456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:08:47 vps-5ff1c802 sshd[102452]: Connection closed by 212.129.248.143 port 40886 [preauth] +Jul 5 09:08:49 vps-5ff1c802 sshd[102456]: Failed password for invalid user support from 182.23.34.22 port 59051 ssh2 +Jul 5 09:08:50 vps-5ff1c802 sshd[102456]: Connection closed by invalid user support 182.23.34.22 port 59051 [preauth] +Jul 5 09:08:57 vps-5ff1c802 sshd[102458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:08:59 vps-5ff1c802 sshd[102458]: Failed password for root from 49.51.183.1 port 56252 ssh2 +Jul 5 09:08:59 vps-5ff1c802 sshd[102458]: Received disconnect from 49.51.183.1 port 56252:11: Bye Bye [preauth] +Jul 5 09:08:59 vps-5ff1c802 sshd[102458]: Disconnected from authenticating user root 49.51.183.1 port 56252 [preauth] +Jul 5 09:09:06 vps-5ff1c802 sshd[102462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:09:08 vps-5ff1c802 sshd[102462]: Failed password for root from 92.223.217.41 port 33670 ssh2 +Jul 5 09:09:08 vps-5ff1c802 sshd[102462]: Received disconnect from 92.223.217.41 port 33670:11: Bye Bye [preauth] +Jul 5 09:09:08 vps-5ff1c802 sshd[102462]: Disconnected from authenticating user root 92.223.217.41 port 33670 [preauth] +Jul 5 09:09:14 vps-5ff1c802 sshd[102464]: Invalid user support from 182.23.34.22 port 61610 +Jul 5 09:09:14 vps-5ff1c802 sshd[102464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:09:14 vps-5ff1c802 sshd[102464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:09:17 vps-5ff1c802 sshd[102464]: Failed password for invalid user support from 182.23.34.22 port 61610 ssh2 +Jul 5 09:09:19 vps-5ff1c802 sshd[102464]: Connection closed by invalid user support 182.23.34.22 port 61610 [preauth] +Jul 5 09:09:27 vps-5ff1c802 sshd[102466]: Invalid user support from 182.23.34.22 port 62868 +Jul 5 09:09:27 vps-5ff1c802 sshd[102466]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:09:27 vps-5ff1c802 sshd[102466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:09:29 vps-5ff1c802 sshd[102466]: Failed password for invalid user support from 182.23.34.22 port 62868 ssh2 +Jul 5 09:09:29 vps-5ff1c802 sshd[102460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:09:30 vps-5ff1c802 sshd[102466]: Connection closed by invalid user support 182.23.34.22 port 62868 [preauth] +Jul 5 09:09:31 vps-5ff1c802 sshd[102460]: Failed password for root from 194.163.134.235 port 44268 ssh2 +Jul 5 09:09:31 vps-5ff1c802 sshd[102460]: Received disconnect from 194.163.134.235 port 44268:11: Bye Bye [preauth] +Jul 5 09:09:31 vps-5ff1c802 sshd[102460]: Disconnected from authenticating user root 194.163.134.235 port 44268 [preauth] +Jul 5 09:09:34 vps-5ff1c802 sshd[102468]: Invalid user support from 182.23.34.22 port 64135 +Jul 5 09:09:35 vps-5ff1c802 sshd[102468]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:09:35 vps-5ff1c802 sshd[102468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:09:36 vps-5ff1c802 sshd[102470]: Invalid user oracle from 137.220.244.10 port 36508 +Jul 5 09:09:36 vps-5ff1c802 sshd[102470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:09:36 vps-5ff1c802 sshd[102470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:09:36 vps-5ff1c802 sshd[102468]: Failed password for invalid user support from 182.23.34.22 port 64135 ssh2 +Jul 5 09:09:36 vps-5ff1c802 sshd[102468]: Connection closed by invalid user support 182.23.34.22 port 64135 [preauth] +Jul 5 09:09:38 vps-5ff1c802 sshd[102470]: Failed password for invalid user oracle from 137.220.244.10 port 36508 ssh2 +Jul 5 09:09:38 vps-5ff1c802 sshd[102470]: Received disconnect from 137.220.244.10 port 36508:11: Bye Bye [preauth] +Jul 5 09:09:38 vps-5ff1c802 sshd[102470]: Disconnected from invalid user oracle 137.220.244.10 port 36508 [preauth] +Jul 5 09:09:41 vps-5ff1c802 sshd[102472]: Invalid user support from 182.23.34.22 port 64822 +Jul 5 09:09:41 vps-5ff1c802 sshd[102472]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:09:41 vps-5ff1c802 sshd[102472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:09:43 vps-5ff1c802 sshd[102472]: Failed password for invalid user support from 182.23.34.22 port 64822 ssh2 +Jul 5 09:09:44 vps-5ff1c802 sshd[102472]: Connection closed by invalid user support 182.23.34.22 port 64822 [preauth] +Jul 5 09:09:49 vps-5ff1c802 sshd[102474]: Invalid user support from 182.23.34.22 port 49434 +Jul 5 09:09:49 vps-5ff1c802 sshd[102474]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:09:49 vps-5ff1c802 sshd[102474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:09:52 vps-5ff1c802 sshd[102474]: Failed password for invalid user support from 182.23.34.22 port 49434 ssh2 +Jul 5 09:09:53 vps-5ff1c802 sshd[102474]: Connection closed by invalid user support 182.23.34.22 port 49434 [preauth] +Jul 5 09:09:57 vps-5ff1c802 sshd[102476]: Invalid user support from 182.23.34.22 port 50183 +Jul 5 09:09:58 vps-5ff1c802 sshd[102476]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:09:58 vps-5ff1c802 sshd[102476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:10:00 vps-5ff1c802 sshd[102476]: Failed password for invalid user support from 182.23.34.22 port 50183 ssh2 +Jul 5 09:10:01 vps-5ff1c802 sshd[102476]: Connection closed by invalid user support 182.23.34.22 port 50183 [preauth] +Jul 5 09:10:06 vps-5ff1c802 sshd[102478]: Invalid user support from 182.23.34.22 port 51190 +Jul 5 09:10:06 vps-5ff1c802 sshd[102478]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:10:06 vps-5ff1c802 sshd[102478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:10:08 vps-5ff1c802 sshd[102478]: Failed password for invalid user support from 182.23.34.22 port 51190 ssh2 +Jul 5 09:10:09 vps-5ff1c802 sshd[102478]: Connection closed by invalid user support 182.23.34.22 port 51190 [preauth] +Jul 5 09:10:10 vps-5ff1c802 sshd[102480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:10:11 vps-5ff1c802 sshd[102481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:10:12 vps-5ff1c802 sshd[102480]: Failed password for root from 49.51.183.1 port 47848 ssh2 +Jul 5 09:10:12 vps-5ff1c802 sshd[102480]: Received disconnect from 49.51.183.1 port 47848:11: Bye Bye [preauth] +Jul 5 09:10:12 vps-5ff1c802 sshd[102480]: Disconnected from authenticating user root 49.51.183.1 port 47848 [preauth] +Jul 5 09:10:13 vps-5ff1c802 sshd[102481]: Failed password for root from 117.169.16.206 port 41150 ssh2 +Jul 5 09:10:14 vps-5ff1c802 sshd[102481]: Received disconnect from 117.169.16.206 port 41150:11: Bye Bye [preauth] +Jul 5 09:10:14 vps-5ff1c802 sshd[102481]: Disconnected from authenticating user root 117.169.16.206 port 41150 [preauth] +Jul 5 09:10:14 vps-5ff1c802 sshd[102484]: Invalid user tech from 182.23.34.22 port 52185 +Jul 5 09:10:15 vps-5ff1c802 sshd[102484]: Failed none for invalid user tech from 182.23.34.22 port 52185 ssh2 +Jul 5 09:10:15 vps-5ff1c802 sshd[102484]: Connection closed by invalid user tech 182.23.34.22 port 52185 [preauth] +Jul 5 09:10:21 vps-5ff1c802 sshd[102486]: Invalid user tech from 182.23.34.22 port 52847 +Jul 5 09:10:21 vps-5ff1c802 sshd[102486]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:10:21 vps-5ff1c802 sshd[102486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:10:23 vps-5ff1c802 sshd[102486]: Failed password for invalid user tech from 182.23.34.22 port 52847 ssh2 +Jul 5 09:10:24 vps-5ff1c802 sshd[102486]: Connection closed by invalid user tech 182.23.34.22 port 52847 [preauth] +Jul 5 09:10:29 vps-5ff1c802 sshd[102488]: Invalid user tech from 182.23.34.22 port 53858 +Jul 5 09:10:30 vps-5ff1c802 sshd[102488]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:10:30 vps-5ff1c802 sshd[102488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:10:31 vps-5ff1c802 sshd[102488]: Failed password for invalid user tech from 182.23.34.22 port 53858 ssh2 +Jul 5 09:10:31 vps-5ff1c802 sshd[102490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:10:33 vps-5ff1c802 sshd[102488]: Connection closed by invalid user tech 182.23.34.22 port 53858 [preauth] +Jul 5 09:10:34 vps-5ff1c802 sshd[102490]: Failed password for root from 104.160.18.73 port 36242 ssh2 +Jul 5 09:10:36 vps-5ff1c802 sshd[102490]: Received disconnect from 104.160.18.73 port 36242:11: Bye Bye [preauth] +Jul 5 09:10:36 vps-5ff1c802 sshd[102490]: Disconnected from authenticating user root 104.160.18.73 port 36242 [preauth] +Jul 5 09:10:40 vps-5ff1c802 sshd[102494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:10:41 vps-5ff1c802 sshd[102492]: Invalid user tech from 182.23.34.22 port 54846 +Jul 5 09:10:41 vps-5ff1c802 sshd[102492]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:10:41 vps-5ff1c802 sshd[102492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:10:43 vps-5ff1c802 sshd[102492]: Failed password for invalid user tech from 182.23.34.22 port 54846 ssh2 +Jul 5 09:10:43 vps-5ff1c802 sshd[102494]: Failed password for root from 101.36.173.119 port 59920 ssh2 +Jul 5 09:10:44 vps-5ff1c802 sshd[102492]: Connection closed by invalid user tech 182.23.34.22 port 54846 [preauth] +Jul 5 09:10:44 vps-5ff1c802 sshd[102494]: Received disconnect from 101.36.173.119 port 59920:11: Bye Bye [preauth] +Jul 5 09:10:44 vps-5ff1c802 sshd[102494]: Disconnected from authenticating user root 101.36.173.119 port 59920 [preauth] +Jul 5 09:10:45 vps-5ff1c802 sshd[102496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:10:47 vps-5ff1c802 sshd[102496]: Failed password for root from 82.64.32.76 port 41108 ssh2 +Jul 5 09:10:49 vps-5ff1c802 sshd[102496]: Received disconnect from 82.64.32.76 port 41108:11: Bye Bye [preauth] +Jul 5 09:10:49 vps-5ff1c802 sshd[102496]: Disconnected from authenticating user root 82.64.32.76 port 41108 [preauth] +Jul 5 09:10:51 vps-5ff1c802 sshd[102498]: Invalid user tech from 182.23.34.22 port 56138 +Jul 5 09:10:52 vps-5ff1c802 sshd[102498]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:10:52 vps-5ff1c802 sshd[102498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:10:54 vps-5ff1c802 sshd[102498]: Failed password for invalid user tech from 182.23.34.22 port 56138 ssh2 +Jul 5 09:10:54 vps-5ff1c802 sshd[102498]: Connection closed by invalid user tech 182.23.34.22 port 56138 [preauth] +Jul 5 09:10:59 vps-5ff1c802 sshd[102502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:10:59 vps-5ff1c802 sshd[102500]: Invalid user tech from 182.23.34.22 port 57121 +Jul 5 09:10:59 vps-5ff1c802 sshd[102500]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:10:59 vps-5ff1c802 sshd[102500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:11:01 vps-5ff1c802 sshd[102502]: Failed password for root from 167.71.9.180 port 43164 ssh2 +Jul 5 09:11:01 vps-5ff1c802 sshd[102502]: Received disconnect from 167.71.9.180 port 43164:11: Bye Bye [preauth] +Jul 5 09:11:01 vps-5ff1c802 sshd[102502]: Disconnected from authenticating user root 167.71.9.180 port 43164 [preauth] +Jul 5 09:11:01 vps-5ff1c802 sshd[102500]: Failed password for invalid user tech from 182.23.34.22 port 57121 ssh2 +Jul 5 09:11:02 vps-5ff1c802 sshd[102500]: Connection closed by invalid user tech 182.23.34.22 port 57121 [preauth] +Jul 5 09:11:04 vps-5ff1c802 sshd[102504]: Invalid user zabbix from 137.220.244.10 port 34742 +Jul 5 09:11:04 vps-5ff1c802 sshd[102504]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:11:04 vps-5ff1c802 sshd[102504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:11:07 vps-5ff1c802 sshd[102508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:11:07 vps-5ff1c802 sshd[102506]: Invalid user tech from 182.23.34.22 port 57943 +Jul 5 09:11:07 vps-5ff1c802 sshd[102504]: Failed password for invalid user zabbix from 137.220.244.10 port 34742 ssh2 +Jul 5 09:11:07 vps-5ff1c802 sshd[102506]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:11:07 vps-5ff1c802 sshd[102506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:11:08 vps-5ff1c802 sshd[102508]: Failed password for root from 92.223.217.41 port 43576 ssh2 +Jul 5 09:11:09 vps-5ff1c802 sshd[102508]: Received disconnect from 92.223.217.41 port 43576:11: Bye Bye [preauth] +Jul 5 09:11:09 vps-5ff1c802 sshd[102508]: Disconnected from authenticating user root 92.223.217.41 port 43576 [preauth] +Jul 5 09:11:09 vps-5ff1c802 sshd[102504]: Received disconnect from 137.220.244.10 port 34742:11: Bye Bye [preauth] +Jul 5 09:11:09 vps-5ff1c802 sshd[102504]: Disconnected from invalid user zabbix 137.220.244.10 port 34742 [preauth] +Jul 5 09:11:09 vps-5ff1c802 sshd[102506]: Failed password for invalid user tech from 182.23.34.22 port 57943 ssh2 +Jul 5 09:11:10 vps-5ff1c802 sshd[102506]: Connection closed by invalid user tech 182.23.34.22 port 57943 [preauth] +Jul 5 09:11:15 vps-5ff1c802 sshd[102510]: Invalid user tech from 182.23.34.22 port 58802 +Jul 5 09:11:15 vps-5ff1c802 sshd[102510]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:11:15 vps-5ff1c802 sshd[102510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:11:17 vps-5ff1c802 sshd[102510]: Failed password for invalid user tech from 182.23.34.22 port 58802 ssh2 +Jul 5 09:11:18 vps-5ff1c802 sshd[102510]: Connection closed by invalid user tech 182.23.34.22 port 58802 [preauth] +Jul 5 09:11:22 vps-5ff1c802 sshd[102512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.183.1 user=root +Jul 5 09:11:23 vps-5ff1c802 sshd[102514]: Invalid user tech from 182.23.34.22 port 59793 +Jul 5 09:11:23 vps-5ff1c802 sshd[102514]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:11:23 vps-5ff1c802 sshd[102514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:11:24 vps-5ff1c802 sshd[102512]: Failed password for root from 49.51.183.1 port 39438 ssh2 +Jul 5 09:11:25 vps-5ff1c802 sshd[102514]: Failed password for invalid user tech from 182.23.34.22 port 59793 ssh2 +Jul 5 09:11:26 vps-5ff1c802 sshd[102512]: Received disconnect from 49.51.183.1 port 39438:11: Bye Bye [preauth] +Jul 5 09:11:26 vps-5ff1c802 sshd[102512]: Disconnected from authenticating user root 49.51.183.1 port 39438 [preauth] +Jul 5 09:11:26 vps-5ff1c802 sshd[102514]: Connection closed by invalid user tech 182.23.34.22 port 59793 [preauth] +Jul 5 09:11:31 vps-5ff1c802 sshd[102516]: Invalid user tech from 182.23.34.22 port 60514 +Jul 5 09:11:31 vps-5ff1c802 sshd[102516]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:11:31 vps-5ff1c802 sshd[102516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:11:33 vps-5ff1c802 sshd[102516]: Failed password for invalid user tech from 182.23.34.22 port 60514 ssh2 +Jul 5 09:11:34 vps-5ff1c802 sshd[102516]: Connection closed by invalid user tech 182.23.34.22 port 60514 [preauth] +Jul 5 09:11:39 vps-5ff1c802 sshd[102518]: Invalid user tech from 182.23.34.22 port 61509 +Jul 5 09:11:39 vps-5ff1c802 sshd[102518]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:11:39 vps-5ff1c802 sshd[102518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:11:42 vps-5ff1c802 sshd[102518]: Failed password for invalid user tech from 182.23.34.22 port 61509 ssh2 +Jul 5 09:11:42 vps-5ff1c802 sshd[102518]: Connection closed by invalid user tech 182.23.34.22 port 61509 [preauth] +Jul 5 09:11:47 vps-5ff1c802 sshd[102521]: Invalid user tech from 182.23.34.22 port 62486 +Jul 5 09:11:47 vps-5ff1c802 sshd[102521]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:11:47 vps-5ff1c802 sshd[102521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:11:49 vps-5ff1c802 sshd[102521]: Failed password for invalid user tech from 182.23.34.22 port 62486 ssh2 +Jul 5 09:11:50 vps-5ff1c802 sshd[102521]: Connection closed by invalid user tech 182.23.34.22 port 62486 [preauth] +Jul 5 09:11:54 vps-5ff1c802 sshd[102523]: Invalid user tech from 182.23.34.22 port 63200 +Jul 5 09:11:54 vps-5ff1c802 sshd[102523]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:11:54 vps-5ff1c802 sshd[102523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:11:56 vps-5ff1c802 sshd[102523]: Failed password for invalid user tech from 182.23.34.22 port 63200 ssh2 +Jul 5 09:11:57 vps-5ff1c802 sshd[102523]: Connection closed by invalid user tech 182.23.34.22 port 63200 [preauth] +Jul 5 09:12:02 vps-5ff1c802 sshd[102525]: Invalid user tech from 182.23.34.22 port 64182 +Jul 5 09:12:02 vps-5ff1c802 sshd[102525]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:12:02 vps-5ff1c802 sshd[102525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:12:04 vps-5ff1c802 sshd[102525]: Failed password for invalid user tech from 182.23.34.22 port 64182 ssh2 +Jul 5 09:12:05 vps-5ff1c802 sshd[102525]: Connection closed by invalid user tech 182.23.34.22 port 64182 [preauth] +Jul 5 09:12:10 vps-5ff1c802 sshd[102529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:12:11 vps-5ff1c802 sshd[102531]: Invalid user tech from 182.23.34.22 port 65179 +Jul 5 09:12:11 vps-5ff1c802 sshd[102531]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:12:11 vps-5ff1c802 sshd[102531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:12:13 vps-5ff1c802 sshd[102529]: Failed password for root from 117.169.16.206 port 40490 ssh2 +Jul 5 09:12:13 vps-5ff1c802 sshd[102531]: Failed password for invalid user tech from 182.23.34.22 port 65179 ssh2 +Jul 5 09:12:14 vps-5ff1c802 sshd[102531]: Connection closed by invalid user tech 182.23.34.22 port 65179 [preauth] +Jul 5 09:12:14 vps-5ff1c802 sshd[102529]: Received disconnect from 117.169.16.206 port 40490:11: Bye Bye [preauth] +Jul 5 09:12:14 vps-5ff1c802 sshd[102529]: Disconnected from authenticating user root 117.169.16.206 port 40490 [preauth] +Jul 5 09:12:18 vps-5ff1c802 sshd[102533]: Invalid user tech from 182.23.34.22 port 49531 +Jul 5 09:12:19 vps-5ff1c802 sshd[102527]: Connection closed by 212.129.248.143 port 48530 [preauth] +Jul 5 09:12:19 vps-5ff1c802 sshd[102533]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:12:19 vps-5ff1c802 sshd[102533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:12:21 vps-5ff1c802 sshd[102533]: Failed password for invalid user tech from 182.23.34.22 port 49531 ssh2 +Jul 5 09:12:22 vps-5ff1c802 sshd[102533]: Connection closed by invalid user tech 182.23.34.22 port 49531 [preauth] +Jul 5 09:12:26 vps-5ff1c802 sshd[102535]: Invalid user tech from 182.23.34.22 port 50502 +Jul 5 09:12:26 vps-5ff1c802 sshd[102535]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:12:26 vps-5ff1c802 sshd[102535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:12:28 vps-5ff1c802 sshd[102535]: Failed password for invalid user tech from 182.23.34.22 port 50502 ssh2 +Jul 5 09:12:29 vps-5ff1c802 sshd[102535]: Connection closed by invalid user tech 182.23.34.22 port 50502 [preauth] +Jul 5 09:12:33 vps-5ff1c802 sshd[102537]: Invalid user tech from 182.23.34.22 port 51235 +Jul 5 09:12:34 vps-5ff1c802 sshd[102537]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:12:34 vps-5ff1c802 sshd[102537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:12:34 vps-5ff1c802 sshd[102539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 09:12:36 vps-5ff1c802 sshd[102537]: Failed password for invalid user tech from 182.23.34.22 port 51235 ssh2 +Jul 5 09:12:37 vps-5ff1c802 sshd[102537]: Connection closed by invalid user tech 182.23.34.22 port 51235 [preauth] +Jul 5 09:12:37 vps-5ff1c802 sshd[102539]: Failed password for root from 137.220.244.10 port 32970 ssh2 +Jul 5 09:12:38 vps-5ff1c802 sshd[102539]: Received disconnect from 137.220.244.10 port 32970:11: Bye Bye [preauth] +Jul 5 09:12:38 vps-5ff1c802 sshd[102539]: Disconnected from authenticating user root 137.220.244.10 port 32970 [preauth] +Jul 5 09:12:41 vps-5ff1c802 sshd[102541]: Invalid user tech from 182.23.34.22 port 52212 +Jul 5 09:12:41 vps-5ff1c802 sshd[102541]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:12:41 vps-5ff1c802 sshd[102541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:12:43 vps-5ff1c802 sshd[102541]: Failed password for invalid user tech from 182.23.34.22 port 52212 ssh2 +Jul 5 09:12:44 vps-5ff1c802 sshd[102541]: Connection closed by invalid user tech 182.23.34.22 port 52212 [preauth] +Jul 5 09:12:46 vps-5ff1c802 sshd[102543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:12:48 vps-5ff1c802 sshd[102545]: Invalid user tech from 182.23.34.22 port 52928 +Jul 5 09:12:49 vps-5ff1c802 sshd[102545]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:12:49 vps-5ff1c802 sshd[102545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:12:49 vps-5ff1c802 sshd[102543]: Failed password for root from 82.64.32.76 port 48534 ssh2 +Jul 5 09:12:50 vps-5ff1c802 sshd[102547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:12:50 vps-5ff1c802 sshd[102543]: Received disconnect from 82.64.32.76 port 48534:11: Bye Bye [preauth] +Jul 5 09:12:50 vps-5ff1c802 sshd[102543]: Disconnected from authenticating user root 82.64.32.76 port 48534 [preauth] +Jul 5 09:12:50 vps-5ff1c802 sshd[102545]: Failed password for invalid user tech from 182.23.34.22 port 52928 ssh2 +Jul 5 09:12:52 vps-5ff1c802 sshd[102545]: Connection closed by invalid user tech 182.23.34.22 port 52928 [preauth] +Jul 5 09:12:52 vps-5ff1c802 sshd[102547]: Failed password for root from 104.160.18.73 port 46918 ssh2 +Jul 5 09:12:52 vps-5ff1c802 sshd[102547]: Received disconnect from 104.160.18.73 port 46918:11: Bye Bye [preauth] +Jul 5 09:12:52 vps-5ff1c802 sshd[102547]: Disconnected from authenticating user root 104.160.18.73 port 46918 [preauth] +Jul 5 09:12:56 vps-5ff1c802 sshd[102551]: Invalid user demo from 182.23.34.22 port 53916 +Jul 5 09:12:56 vps-5ff1c802 sshd[102551]: Failed none for invalid user demo from 182.23.34.22 port 53916 ssh2 +Jul 5 09:12:56 vps-5ff1c802 sshd[102549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:12:56 vps-5ff1c802 sshd[102551]: Connection closed by invalid user demo 182.23.34.22 port 53916 [preauth] +Jul 5 09:12:58 vps-5ff1c802 sshd[102549]: Failed password for root from 101.36.173.119 port 47364 ssh2 +Jul 5 09:13:01 vps-5ff1c802 sshd[102549]: Received disconnect from 101.36.173.119 port 47364:11: Bye Bye [preauth] +Jul 5 09:13:01 vps-5ff1c802 sshd[102549]: Disconnected from authenticating user root 101.36.173.119 port 47364 [preauth] +Jul 5 09:13:01 vps-5ff1c802 sshd[102553]: Invalid user demo from 182.23.34.22 port 54557 +Jul 5 09:13:01 vps-5ff1c802 sshd[102553]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:13:01 vps-5ff1c802 sshd[102553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:13:03 vps-5ff1c802 sshd[102553]: Failed password for invalid user demo from 182.23.34.22 port 54557 ssh2 +Jul 5 09:13:03 vps-5ff1c802 sshd[102553]: Connection closed by invalid user demo 182.23.34.22 port 54557 [preauth] +Jul 5 09:13:08 vps-5ff1c802 sshd[102555]: Invalid user demo from 182.23.34.22 port 55263 +Jul 5 09:13:08 vps-5ff1c802 sshd[102555]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:13:08 vps-5ff1c802 sshd[102555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:13:11 vps-5ff1c802 sshd[102555]: Failed password for invalid user demo from 182.23.34.22 port 55263 ssh2 +Jul 5 09:13:12 vps-5ff1c802 sshd[102555]: Connection closed by invalid user demo 182.23.34.22 port 55263 [preauth] +Jul 5 09:13:17 vps-5ff1c802 sshd[102557]: Invalid user demo from 182.23.34.22 port 56256 +Jul 5 09:13:17 vps-5ff1c802 sshd[102557]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:13:17 vps-5ff1c802 sshd[102557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:13:19 vps-5ff1c802 sshd[102559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:13:19 vps-5ff1c802 sshd[102557]: Failed password for invalid user demo from 182.23.34.22 port 56256 ssh2 +Jul 5 09:13:21 vps-5ff1c802 sshd[102559]: Failed password for root from 92.223.217.41 port 53564 ssh2 +Jul 5 09:13:21 vps-5ff1c802 sshd[102559]: Received disconnect from 92.223.217.41 port 53564:11: Bye Bye [preauth] +Jul 5 09:13:21 vps-5ff1c802 sshd[102559]: Disconnected from authenticating user root 92.223.217.41 port 53564 [preauth] +Jul 5 09:13:21 vps-5ff1c802 sshd[102557]: Connection closed by invalid user demo 182.23.34.22 port 56256 [preauth] +Jul 5 09:13:26 vps-5ff1c802 sshd[102561]: Invalid user demo from 182.23.34.22 port 57268 +Jul 5 09:13:26 vps-5ff1c802 sshd[102561]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:13:26 vps-5ff1c802 sshd[102561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:13:28 vps-5ff1c802 sshd[102561]: Failed password for invalid user demo from 182.23.34.22 port 57268 ssh2 +Jul 5 09:13:32 vps-5ff1c802 sshd[102561]: Connection closed by invalid user demo 182.23.34.22 port 57268 [preauth] +Jul 5 09:13:37 vps-5ff1c802 sshd[102563]: Invalid user demo from 182.23.34.22 port 58209 +Jul 5 09:13:37 vps-5ff1c802 sshd[102563]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:13:37 vps-5ff1c802 sshd[102563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:13:39 vps-5ff1c802 sshd[102563]: Failed password for invalid user demo from 182.23.34.22 port 58209 ssh2 +Jul 5 09:13:39 vps-5ff1c802 sshd[102563]: Connection closed by invalid user demo 182.23.34.22 port 58209 [preauth] +Jul 5 09:13:44 vps-5ff1c802 sshd[102565]: Invalid user demo from 182.23.34.22 port 59180 +Jul 5 09:13:44 vps-5ff1c802 sshd[102565]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:13:44 vps-5ff1c802 sshd[102565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:13:46 vps-5ff1c802 sshd[102565]: Failed password for invalid user demo from 182.23.34.22 port 59180 ssh2 +Jul 5 09:13:48 vps-5ff1c802 sshd[102565]: Connection closed by invalid user demo 182.23.34.22 port 59180 [preauth] +Jul 5 09:13:52 vps-5ff1c802 sshd[102567]: Invalid user demo from 182.23.34.22 port 60188 +Jul 5 09:13:53 vps-5ff1c802 sshd[102567]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:13:53 vps-5ff1c802 sshd[102567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:13:55 vps-5ff1c802 sshd[102567]: Failed password for invalid user demo from 182.23.34.22 port 60188 ssh2 +Jul 5 09:13:57 vps-5ff1c802 sshd[102567]: Connection closed by invalid user demo 182.23.34.22 port 60188 [preauth] +Jul 5 09:14:01 vps-5ff1c802 sshd[102569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:14:01 vps-5ff1c802 sshd[102571]: Invalid user demo from 182.23.34.22 port 61200 +Jul 5 09:14:01 vps-5ff1c802 sshd[102571]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:01 vps-5ff1c802 sshd[102571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:14:03 vps-5ff1c802 sshd[102569]: Failed password for root from 117.169.16.206 port 39830 ssh2 +Jul 5 09:14:03 vps-5ff1c802 sshd[102573]: Invalid user jenkins from 137.220.244.10 port 59454 +Jul 5 09:14:03 vps-5ff1c802 sshd[102573]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:03 vps-5ff1c802 sshd[102573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:14:03 vps-5ff1c802 sshd[102569]: Received disconnect from 117.169.16.206 port 39830:11: Bye Bye [preauth] +Jul 5 09:14:03 vps-5ff1c802 sshd[102569]: Disconnected from authenticating user root 117.169.16.206 port 39830 [preauth] +Jul 5 09:14:03 vps-5ff1c802 sshd[102571]: Failed password for invalid user demo from 182.23.34.22 port 61200 ssh2 +Jul 5 09:14:05 vps-5ff1c802 sshd[102571]: Connection closed by invalid user demo 182.23.34.22 port 61200 [preauth] +Jul 5 09:14:05 vps-5ff1c802 sshd[102573]: Failed password for invalid user jenkins from 137.220.244.10 port 59454 ssh2 +Jul 5 09:14:06 vps-5ff1c802 sshd[102573]: Received disconnect from 137.220.244.10 port 59454:11: Bye Bye [preauth] +Jul 5 09:14:06 vps-5ff1c802 sshd[102573]: Disconnected from invalid user jenkins 137.220.244.10 port 59454 [preauth] +Jul 5 09:14:09 vps-5ff1c802 sshd[102575]: Invalid user demo from 182.23.34.22 port 61929 +Jul 5 09:14:10 vps-5ff1c802 sshd[102575]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:10 vps-5ff1c802 sshd[102575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:14:12 vps-5ff1c802 sshd[102575]: Failed password for invalid user demo from 182.23.34.22 port 61929 ssh2 +Jul 5 09:14:13 vps-5ff1c802 sshd[102575]: Connection closed by invalid user demo 182.23.34.22 port 61929 [preauth] +Jul 5 09:14:13 vps-5ff1c802 sshd[102577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:14:15 vps-5ff1c802 sshd[102577]: Failed password for root from 167.71.9.180 port 52916 ssh2 +Jul 5 09:14:15 vps-5ff1c802 sshd[102577]: Received disconnect from 167.71.9.180 port 52916:11: Bye Bye [preauth] +Jul 5 09:14:15 vps-5ff1c802 sshd[102577]: Disconnected from authenticating user root 167.71.9.180 port 52916 [preauth] +Jul 5 09:14:18 vps-5ff1c802 sshd[102579]: Invalid user demo from 182.23.34.22 port 62936 +Jul 5 09:14:18 vps-5ff1c802 sshd[102579]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:18 vps-5ff1c802 sshd[102579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:14:20 vps-5ff1c802 sshd[102579]: Failed password for invalid user demo from 182.23.34.22 port 62936 ssh2 +Jul 5 09:14:20 vps-5ff1c802 sshd[102579]: Connection closed by invalid user demo 182.23.34.22 port 62936 [preauth] +Jul 5 09:14:25 vps-5ff1c802 sshd[102581]: Invalid user demo from 182.23.34.22 port 63648 +Jul 5 09:14:25 vps-5ff1c802 sshd[102581]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:25 vps-5ff1c802 sshd[102581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:14:27 vps-5ff1c802 sshd[102581]: Failed password for invalid user demo from 182.23.34.22 port 63648 ssh2 +Jul 5 09:14:29 vps-5ff1c802 sshd[102581]: Connection closed by invalid user demo 182.23.34.22 port 63648 [preauth] +Jul 5 09:14:33 vps-5ff1c802 sshd[102583]: Invalid user demo from 182.23.34.22 port 64645 +Jul 5 09:14:33 vps-5ff1c802 sshd[102583]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:33 vps-5ff1c802 sshd[102583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:14:35 vps-5ff1c802 sshd[102583]: Failed password for invalid user demo from 182.23.34.22 port 64645 ssh2 +Jul 5 09:14:37 vps-5ff1c802 sshd[102583]: Connection closed by invalid user demo 182.23.34.22 port 64645 [preauth] +Jul 5 09:14:41 vps-5ff1c802 sshd[102587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:14:42 vps-5ff1c802 sshd[102589]: Invalid user demo from 182.23.34.22 port 49285 +Jul 5 09:14:42 vps-5ff1c802 sshd[102589]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:42 vps-5ff1c802 sshd[102589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:14:43 vps-5ff1c802 sshd[102587]: Failed password for root from 82.64.32.76 port 55962 ssh2 +Jul 5 09:14:43 vps-5ff1c802 sshd[102587]: Received disconnect from 82.64.32.76 port 55962:11: Bye Bye [preauth] +Jul 5 09:14:43 vps-5ff1c802 sshd[102587]: Disconnected from authenticating user root 82.64.32.76 port 55962 [preauth] +Jul 5 09:14:44 vps-5ff1c802 sshd[102589]: Failed password for invalid user demo from 182.23.34.22 port 49285 ssh2 +Jul 5 09:14:44 vps-5ff1c802 sshd[102589]: Connection closed by invalid user demo 182.23.34.22 port 49285 [preauth] +Jul 5 09:14:45 vps-5ff1c802 sshd[102585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:14:47 vps-5ff1c802 sshd[102585]: Failed password for root from 194.163.134.235 port 54202 ssh2 +Jul 5 09:14:49 vps-5ff1c802 sshd[102585]: Received disconnect from 194.163.134.235 port 54202:11: Bye Bye [preauth] +Jul 5 09:14:49 vps-5ff1c802 sshd[102585]: Disconnected from authenticating user root 194.163.134.235 port 54202 [preauth] +Jul 5 09:14:49 vps-5ff1c802 sshd[102591]: Invalid user demo from 182.23.34.22 port 49991 +Jul 5 09:14:49 vps-5ff1c802 sshd[102591]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:49 vps-5ff1c802 sshd[102591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:14:51 vps-5ff1c802 sshd[102591]: Failed password for invalid user demo from 182.23.34.22 port 49991 ssh2 +Jul 5 09:14:53 vps-5ff1c802 sshd[102591]: Connection closed by invalid user demo 182.23.34.22 port 49991 [preauth] +Jul 5 09:14:57 vps-5ff1c802 sshd[102593]: Invalid user demo from 182.23.34.22 port 51021 +Jul 5 09:14:57 vps-5ff1c802 sshd[102593]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:14:57 vps-5ff1c802 sshd[102593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:14:59 vps-5ff1c802 sshd[102593]: Failed password for invalid user demo from 182.23.34.22 port 51021 ssh2 +Jul 5 09:15:01 vps-5ff1c802 sshd[102593]: Connection closed by invalid user demo 182.23.34.22 port 51021 [preauth] +Jul 5 09:15:04 vps-5ff1c802 sshd[102595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:15:06 vps-5ff1c802 sshd[102597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:15:06 vps-5ff1c802 sshd[102599]: Invalid user demo from 182.23.34.22 port 52038 +Jul 5 09:15:06 vps-5ff1c802 sshd[102599]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:15:06 vps-5ff1c802 sshd[102599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:15:06 vps-5ff1c802 sshd[102595]: Failed password for root from 104.160.18.73 port 57570 ssh2 +Jul 5 09:15:07 vps-5ff1c802 sshd[102597]: Failed password for root from 101.36.173.119 port 34745 ssh2 +Jul 5 09:15:08 vps-5ff1c802 sshd[102599]: Failed password for invalid user demo from 182.23.34.22 port 52038 ssh2 +Jul 5 09:15:08 vps-5ff1c802 sshd[102599]: Connection closed by invalid user demo 182.23.34.22 port 52038 [preauth] +Jul 5 09:15:08 vps-5ff1c802 sshd[102595]: Received disconnect from 104.160.18.73 port 57570:11: Bye Bye [preauth] +Jul 5 09:15:08 vps-5ff1c802 sshd[102595]: Disconnected from authenticating user root 104.160.18.73 port 57570 [preauth] +Jul 5 09:15:09 vps-5ff1c802 sshd[102597]: Received disconnect from 101.36.173.119 port 34745:11: Bye Bye [preauth] +Jul 5 09:15:09 vps-5ff1c802 sshd[102597]: Disconnected from authenticating user root 101.36.173.119 port 34745 [preauth] +Jul 5 09:15:13 vps-5ff1c802 sshd[102601]: Invalid user demo from 182.23.34.22 port 52749 +Jul 5 09:15:13 vps-5ff1c802 sshd[102601]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:15:13 vps-5ff1c802 sshd[102601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:15:15 vps-5ff1c802 sshd[102601]: Failed password for invalid user demo from 182.23.34.22 port 52749 ssh2 +Jul 5 09:15:17 vps-5ff1c802 sshd[102601]: Connection closed by invalid user demo 182.23.34.22 port 52749 [preauth] +Jul 5 09:15:23 vps-5ff1c802 sshd[102603]: Invalid user demo from 182.23.34.22 port 54018 +Jul 5 09:15:23 vps-5ff1c802 sshd[102603]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:15:23 vps-5ff1c802 sshd[102603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:15:25 vps-5ff1c802 sshd[102603]: Failed password for invalid user demo from 182.23.34.22 port 54018 ssh2 +Jul 5 09:15:25 vps-5ff1c802 sshd[102607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:15:26 vps-5ff1c802 sshd[102605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:15:27 vps-5ff1c802 sshd[102607]: Failed password for root from 92.223.217.41 port 35320 ssh2 +Jul 5 09:15:27 vps-5ff1c802 sshd[102603]: Connection closed by invalid user demo 182.23.34.22 port 54018 [preauth] +Jul 5 09:15:27 vps-5ff1c802 sshd[102607]: Received disconnect from 92.223.217.41 port 35320:11: Bye Bye [preauth] +Jul 5 09:15:27 vps-5ff1c802 sshd[102607]: Disconnected from authenticating user root 92.223.217.41 port 35320 [preauth] +Jul 5 09:15:28 vps-5ff1c802 sshd[102605]: Failed password for root from 61.84.179.163 port 38108 ssh2 +Jul 5 09:15:29 vps-5ff1c802 sshd[102609]: Invalid user dev from 137.220.244.10 port 57694 +Jul 5 09:15:29 vps-5ff1c802 sshd[102609]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:15:29 vps-5ff1c802 sshd[102609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:15:30 vps-5ff1c802 sshd[102609]: Failed password for invalid user dev from 137.220.244.10 port 57694 ssh2 +Jul 5 09:15:30 vps-5ff1c802 sshd[102605]: Received disconnect from 61.84.179.163 port 38108:11: Bye Bye [preauth] +Jul 5 09:15:30 vps-5ff1c802 sshd[102605]: Disconnected from authenticating user root 61.84.179.163 port 38108 [preauth] +Jul 5 09:15:31 vps-5ff1c802 sshd[102609]: Received disconnect from 137.220.244.10 port 57694:11: Bye Bye [preauth] +Jul 5 09:15:31 vps-5ff1c802 sshd[102609]: Disconnected from invalid user dev 137.220.244.10 port 57694 [preauth] +Jul 5 09:15:31 vps-5ff1c802 sshd[102613]: Invalid user demo from 182.23.34.22 port 55026 +Jul 5 09:15:31 vps-5ff1c802 sshd[102613]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:15:31 vps-5ff1c802 sshd[102613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:15:32 vps-5ff1c802 sshd[102611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:15:33 vps-5ff1c802 sshd[102613]: Failed password for invalid user demo from 182.23.34.22 port 55026 ssh2 +Jul 5 09:15:33 vps-5ff1c802 sshd[102611]: Failed password for root from 212.129.248.143 port 56172 ssh2 +Jul 5 09:15:33 vps-5ff1c802 sshd[102613]: Connection closed by invalid user demo 182.23.34.22 port 55026 [preauth] +Jul 5 09:15:34 vps-5ff1c802 sshd[102611]: Received disconnect from 212.129.248.143 port 56172:11: Bye Bye [preauth] +Jul 5 09:15:34 vps-5ff1c802 sshd[102611]: Disconnected from authenticating user root 212.129.248.143 port 56172 [preauth] +Jul 5 09:15:38 vps-5ff1c802 sshd[102615]: Invalid user telecomadmin from 182.23.34.22 port 55738 +Jul 5 09:15:38 vps-5ff1c802 sshd[102615]: Failed none for invalid user telecomadmin from 182.23.34.22 port 55738 ssh2 +Jul 5 09:15:39 vps-5ff1c802 sshd[102615]: Connection closed by invalid user telecomadmin 182.23.34.22 port 55738 [preauth] +Jul 5 09:15:43 vps-5ff1c802 sshd[102617]: Invalid user telecomadmin from 182.23.34.22 port 56398 +Jul 5 09:15:43 vps-5ff1c802 sshd[102617]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:15:43 vps-5ff1c802 sshd[102617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:15:45 vps-5ff1c802 sshd[102617]: Failed password for invalid user telecomadmin from 182.23.34.22 port 56398 ssh2 +Jul 5 09:15:46 vps-5ff1c802 sshd[102617]: Connection closed by invalid user telecomadmin 182.23.34.22 port 56398 [preauth] +Jul 5 09:15:50 vps-5ff1c802 sshd[102620]: Invalid user telecomadmin from 182.23.34.22 port 57112 +Jul 5 09:15:50 vps-5ff1c802 sshd[102620]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:15:50 vps-5ff1c802 sshd[102620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:15:51 vps-5ff1c802 sshd[102619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:15:52 vps-5ff1c802 sshd[102620]: Failed password for invalid user telecomadmin from 182.23.34.22 port 57112 ssh2 +Jul 5 09:15:53 vps-5ff1c802 sshd[102620]: Connection closed by invalid user telecomadmin 182.23.34.22 port 57112 [preauth] +Jul 5 09:15:53 vps-5ff1c802 sshd[102619]: Failed password for root from 117.169.16.206 port 39170 ssh2 +Jul 5 09:15:55 vps-5ff1c802 sshd[102619]: Received disconnect from 117.169.16.206 port 39170:11: Bye Bye [preauth] +Jul 5 09:15:55 vps-5ff1c802 sshd[102619]: Disconnected from authenticating user root 117.169.16.206 port 39170 [preauth] +Jul 5 09:15:57 vps-5ff1c802 sshd[102623]: Invalid user telecomadmin from 182.23.34.22 port 57806 +Jul 5 09:15:58 vps-5ff1c802 sshd[102623]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:15:58 vps-5ff1c802 sshd[102623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:16:00 vps-5ff1c802 sshd[102623]: Failed password for invalid user telecomadmin from 182.23.34.22 port 57806 ssh2 +Jul 5 09:16:02 vps-5ff1c802 sshd[102623]: Connection closed by invalid user telecomadmin 182.23.34.22 port 57806 [preauth] +Jul 5 09:16:03 vps-5ff1c802 sshd[102625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:16:05 vps-5ff1c802 sshd[102625]: Failed password for root from 81.68.69.54 port 58838 ssh2 +Jul 5 09:16:05 vps-5ff1c802 sshd[102625]: Received disconnect from 81.68.69.54 port 58838:11: Bye Bye [preauth] +Jul 5 09:16:05 vps-5ff1c802 sshd[102625]: Disconnected from authenticating user root 81.68.69.54 port 58838 [preauth] +Jul 5 09:16:08 vps-5ff1c802 sshd[102627]: Invalid user telecomadmin from 182.23.34.22 port 58830 +Jul 5 09:16:08 vps-5ff1c802 sshd[102627]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:16:08 vps-5ff1c802 sshd[102627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:16:10 vps-5ff1c802 sshd[102627]: Failed password for invalid user telecomadmin from 182.23.34.22 port 58830 ssh2 +Jul 5 09:16:12 vps-5ff1c802 sshd[102627]: Connection closed by invalid user telecomadmin 182.23.34.22 port 58830 [preauth] +Jul 5 09:16:18 vps-5ff1c802 sshd[102629]: Invalid user telecomadmin from 182.23.34.22 port 60105 +Jul 5 09:16:18 vps-5ff1c802 sshd[102629]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:16:18 vps-5ff1c802 sshd[102629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:16:19 vps-5ff1c802 sshd[102629]: Failed password for invalid user telecomadmin from 182.23.34.22 port 60105 ssh2 +Jul 5 09:16:20 vps-5ff1c802 sshd[102629]: Connection closed by invalid user telecomadmin 182.23.34.22 port 60105 [preauth] +Jul 5 09:16:25 vps-5ff1c802 sshd[102631]: Invalid user telecomadmin from 182.23.34.22 port 60818 +Jul 5 09:16:26 vps-5ff1c802 sshd[102631]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:16:26 vps-5ff1c802 sshd[102631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:16:27 vps-5ff1c802 sshd[102631]: Failed password for invalid user telecomadmin from 182.23.34.22 port 60818 ssh2 +Jul 5 09:16:28 vps-5ff1c802 sshd[102631]: Connection closed by invalid user telecomadmin 182.23.34.22 port 60818 [preauth] +Jul 5 09:16:32 vps-5ff1c802 sshd[102635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:16:33 vps-5ff1c802 sshd[102633]: Invalid user telecomadmin from 182.23.34.22 port 61793 +Jul 5 09:16:33 vps-5ff1c802 sshd[102633]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:16:33 vps-5ff1c802 sshd[102633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:16:35 vps-5ff1c802 sshd[102635]: Failed password for root from 82.64.32.76 port 35162 ssh2 +Jul 5 09:16:35 vps-5ff1c802 sshd[102633]: Failed password for invalid user telecomadmin from 182.23.34.22 port 61793 ssh2 +Jul 5 09:16:35 vps-5ff1c802 sshd[102633]: Connection closed by invalid user telecomadmin 182.23.34.22 port 61793 [preauth] +Jul 5 09:16:36 vps-5ff1c802 sshd[102635]: Received disconnect from 82.64.32.76 port 35162:11: Bye Bye [preauth] +Jul 5 09:16:36 vps-5ff1c802 sshd[102635]: Disconnected from authenticating user root 82.64.32.76 port 35162 [preauth] +Jul 5 09:16:40 vps-5ff1c802 sshd[102637]: Invalid user telecomadmin from 182.23.34.22 port 62518 +Jul 5 09:16:40 vps-5ff1c802 sshd[102637]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:16:40 vps-5ff1c802 sshd[102637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:16:43 vps-5ff1c802 sshd[102637]: Failed password for invalid user telecomadmin from 182.23.34.22 port 62518 ssh2 +Jul 5 09:16:45 vps-5ff1c802 sshd[102637]: Connection closed by invalid user telecomadmin 182.23.34.22 port 62518 [preauth] +Jul 5 09:16:49 vps-5ff1c802 sshd[102640]: Invalid user telecomadmin from 182.23.34.22 port 63774 +Jul 5 09:16:49 vps-5ff1c802 sshd[102640]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:16:49 vps-5ff1c802 sshd[102640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:16:51 vps-5ff1c802 sshd[102640]: Failed password for invalid user telecomadmin from 182.23.34.22 port 63774 ssh2 +Jul 5 09:16:52 vps-5ff1c802 sshd[102640]: Connection closed by invalid user telecomadmin 182.23.34.22 port 63774 [preauth] +Jul 5 09:16:56 vps-5ff1c802 sshd[102643]: Invalid user telecomadmin from 182.23.34.22 port 64480 +Jul 5 09:16:56 vps-5ff1c802 sshd[102642]: Invalid user cactiuser from 137.220.244.10 port 55930 +Jul 5 09:16:56 vps-5ff1c802 sshd[102642]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:16:56 vps-5ff1c802 sshd[102642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:16:56 vps-5ff1c802 sshd[102643]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:16:56 vps-5ff1c802 sshd[102643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:16:58 vps-5ff1c802 sshd[102642]: Failed password for invalid user cactiuser from 137.220.244.10 port 55930 ssh2 +Jul 5 09:16:58 vps-5ff1c802 sshd[102643]: Failed password for invalid user telecomadmin from 182.23.34.22 port 64480 ssh2 +Jul 5 09:16:59 vps-5ff1c802 sshd[102642]: Received disconnect from 137.220.244.10 port 55930:11: Bye Bye [preauth] +Jul 5 09:16:59 vps-5ff1c802 sshd[102642]: Disconnected from invalid user cactiuser 137.220.244.10 port 55930 [preauth] +Jul 5 09:16:59 vps-5ff1c802 sshd[102643]: Connection closed by invalid user telecomadmin 182.23.34.22 port 64480 [preauth] +Jul 5 09:17:01 vps-5ff1c802 CRON[102646]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 09:17:01 vps-5ff1c802 CRON[102646]: pam_unix(cron:session): session closed for user root +Jul 5 09:17:03 vps-5ff1c802 sshd[102649]: Invalid user telecomadmin from 182.23.34.22 port 65184 +Jul 5 09:17:03 vps-5ff1c802 sshd[102649]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:17:03 vps-5ff1c802 sshd[102649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:17:06 vps-5ff1c802 sshd[102649]: Failed password for invalid user telecomadmin from 182.23.34.22 port 65184 ssh2 +Jul 5 09:17:08 vps-5ff1c802 sshd[102649]: Connection closed by invalid user telecomadmin 182.23.34.22 port 65184 [preauth] +Jul 5 09:17:13 vps-5ff1c802 sshd[102651]: Invalid user telecomadmin from 182.23.34.22 port 49834 +Jul 5 09:17:13 vps-5ff1c802 sshd[102651]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:17:13 vps-5ff1c802 sshd[102651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:17:15 vps-5ff1c802 sshd[102651]: Failed password for invalid user telecomadmin from 182.23.34.22 port 49834 ssh2 +Jul 5 09:17:16 vps-5ff1c802 sshd[102651]: Connection closed by invalid user telecomadmin 182.23.34.22 port 49834 [preauth] +Jul 5 09:17:18 vps-5ff1c802 sshd[102654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:17:18 vps-5ff1c802 sshd[102653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:17:20 vps-5ff1c802 sshd[102657]: Invalid user telecomadmin from 182.23.34.22 port 50801 +Jul 5 09:17:20 vps-5ff1c802 sshd[102654]: Failed password for root from 104.160.18.73 port 39986 ssh2 +Jul 5 09:17:20 vps-5ff1c802 sshd[102657]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:17:20 vps-5ff1c802 sshd[102657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:17:20 vps-5ff1c802 sshd[102653]: Failed password for root from 101.36.173.119 port 50371 ssh2 +Jul 5 09:17:22 vps-5ff1c802 sshd[102654]: Received disconnect from 104.160.18.73 port 39986:11: Bye Bye [preauth] +Jul 5 09:17:22 vps-5ff1c802 sshd[102654]: Disconnected from authenticating user root 104.160.18.73 port 39986 [preauth] +Jul 5 09:17:22 vps-5ff1c802 sshd[102657]: Failed password for invalid user telecomadmin from 182.23.34.22 port 50801 ssh2 +Jul 5 09:17:23 vps-5ff1c802 sshd[102657]: Connection closed by invalid user telecomadmin 182.23.34.22 port 50801 [preauth] +Jul 5 09:17:23 vps-5ff1c802 sshd[102653]: Received disconnect from 101.36.173.119 port 50371:11: Bye Bye [preauth] +Jul 5 09:17:23 vps-5ff1c802 sshd[102653]: Disconnected from authenticating user root 101.36.173.119 port 50371 [preauth] +Jul 5 09:17:24 vps-5ff1c802 sshd[102659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:17:26 vps-5ff1c802 sshd[102659]: Failed password for root from 167.71.9.180 port 34398 ssh2 +Jul 5 09:17:26 vps-5ff1c802 sshd[102659]: Received disconnect from 167.71.9.180 port 34398:11: Bye Bye [preauth] +Jul 5 09:17:26 vps-5ff1c802 sshd[102659]: Disconnected from authenticating user root 167.71.9.180 port 34398 [preauth] +Jul 5 09:17:28 vps-5ff1c802 sshd[102661]: Invalid user telecomadmin from 182.23.34.22 port 51513 +Jul 5 09:17:28 vps-5ff1c802 sshd[102661]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:17:28 vps-5ff1c802 sshd[102661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:17:30 vps-5ff1c802 sshd[102663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:17:30 vps-5ff1c802 sshd[102661]: Failed password for invalid user telecomadmin from 182.23.34.22 port 51513 ssh2 +Jul 5 09:17:30 vps-5ff1c802 sshd[102661]: Connection closed by invalid user telecomadmin 182.23.34.22 port 51513 [preauth] +Jul 5 09:17:32 vps-5ff1c802 sshd[102663]: Failed password for root from 92.223.217.41 port 45258 ssh2 +Jul 5 09:17:34 vps-5ff1c802 sshd[102663]: Received disconnect from 92.223.217.41 port 45258:11: Bye Bye [preauth] +Jul 5 09:17:34 vps-5ff1c802 sshd[102663]: Disconnected from authenticating user root 92.223.217.41 port 45258 [preauth] +Jul 5 09:17:35 vps-5ff1c802 sshd[102665]: Invalid user telecomadmin from 182.23.34.22 port 52484 +Jul 5 09:17:35 vps-5ff1c802 sshd[102665]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:17:35 vps-5ff1c802 sshd[102665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:17:37 vps-5ff1c802 sshd[102665]: Failed password for invalid user telecomadmin from 182.23.34.22 port 52484 ssh2 +Jul 5 09:17:38 vps-5ff1c802 sshd[102665]: Connection closed by invalid user telecomadmin 182.23.34.22 port 52484 [preauth] +Jul 5 09:17:39 vps-5ff1c802 sshd[102667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:17:41 vps-5ff1c802 sshd[102667]: Failed password for root from 61.84.179.163 port 45766 ssh2 +Jul 5 09:17:42 vps-5ff1c802 sshd[102671]: Invalid user telecomadmin from 182.23.34.22 port 53190 +Jul 5 09:17:43 vps-5ff1c802 sshd[102669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:17:43 vps-5ff1c802 sshd[102671]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:17:43 vps-5ff1c802 sshd[102671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:17:43 vps-5ff1c802 sshd[102667]: Received disconnect from 61.84.179.163 port 45766:11: Bye Bye [preauth] +Jul 5 09:17:43 vps-5ff1c802 sshd[102667]: Disconnected from authenticating user root 61.84.179.163 port 45766 [preauth] +Jul 5 09:17:44 vps-5ff1c802 sshd[102669]: Failed password for root from 117.169.16.206 port 38510 ssh2 +Jul 5 09:17:44 vps-5ff1c802 sshd[102671]: Failed password for invalid user telecomadmin from 182.23.34.22 port 53190 ssh2 +Jul 5 09:17:45 vps-5ff1c802 sshd[102669]: Received disconnect from 117.169.16.206 port 38510:11: Bye Bye [preauth] +Jul 5 09:17:45 vps-5ff1c802 sshd[102669]: Disconnected from authenticating user root 117.169.16.206 port 38510 [preauth] +Jul 5 09:17:45 vps-5ff1c802 sshd[102671]: Connection closed by invalid user telecomadmin 182.23.34.22 port 53190 [preauth] +Jul 5 09:17:49 vps-5ff1c802 sshd[102673]: Invalid user telecomadmin from 182.23.34.22 port 54143 +Jul 5 09:17:49 vps-5ff1c802 sshd[102673]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:17:49 vps-5ff1c802 sshd[102673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:17:52 vps-5ff1c802 sshd[102673]: Failed password for invalid user telecomadmin from 182.23.34.22 port 54143 ssh2 +Jul 5 09:17:54 vps-5ff1c802 sshd[102673]: Connection closed by invalid user telecomadmin 182.23.34.22 port 54143 [preauth] +Jul 5 09:17:58 vps-5ff1c802 sshd[102675]: Invalid user telecomadmin from 182.23.34.22 port 55168 +Jul 5 09:17:59 vps-5ff1c802 sshd[102675]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:17:59 vps-5ff1c802 sshd[102675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:18:00 vps-5ff1c802 sshd[102675]: Failed password for invalid user telecomadmin from 182.23.34.22 port 55168 ssh2 +Jul 5 09:18:01 vps-5ff1c802 sshd[102675]: Connection closed by invalid user telecomadmin 182.23.34.22 port 55168 [preauth] +Jul 5 09:18:06 vps-5ff1c802 sshd[102677]: Invalid user telecomadmin from 182.23.34.22 port 55877 +Jul 5 09:18:06 vps-5ff1c802 sshd[102677]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:18:06 vps-5ff1c802 sshd[102677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.23.34.22 +Jul 5 09:18:07 vps-5ff1c802 sshd[102677]: Failed password for invalid user telecomadmin from 182.23.34.22 port 55877 ssh2 +Jul 5 09:18:08 vps-5ff1c802 sshd[102677]: Connection closed by invalid user telecomadmin 182.23.34.22 port 55877 [preauth] +Jul 5 09:18:24 vps-5ff1c802 sshd[102679]: Invalid user eas from 137.220.244.10 port 54162 +Jul 5 09:18:24 vps-5ff1c802 sshd[102679]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:18:24 vps-5ff1c802 sshd[102679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 +Jul 5 09:18:26 vps-5ff1c802 sshd[102679]: Failed password for invalid user eas from 137.220.244.10 port 54162 ssh2 +Jul 5 09:18:26 vps-5ff1c802 sshd[102679]: Received disconnect from 137.220.244.10 port 54162:11: Bye Bye [preauth] +Jul 5 09:18:26 vps-5ff1c802 sshd[102679]: Disconnected from invalid user eas 137.220.244.10 port 54162 [preauth] +Jul 5 09:18:28 vps-5ff1c802 sshd[102681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:18:30 vps-5ff1c802 sshd[102681]: Failed password for root from 82.64.32.76 port 42602 ssh2 +Jul 5 09:18:32 vps-5ff1c802 sshd[102681]: Received disconnect from 82.64.32.76 port 42602:11: Bye Bye [preauth] +Jul 5 09:18:32 vps-5ff1c802 sshd[102681]: Disconnected from authenticating user root 82.64.32.76 port 42602 [preauth] +Jul 5 09:19:07 vps-5ff1c802 sshd[102683]: Connection closed by 212.129.248.143 port 35586 [preauth] +Jul 5 09:19:35 vps-5ff1c802 sshd[102686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:19:37 vps-5ff1c802 sshd[102688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:19:37 vps-5ff1c802 sshd[102686]: Failed password for root from 81.68.69.54 port 37664 ssh2 +Jul 5 09:19:38 vps-5ff1c802 sshd[102688]: Failed password for root from 104.160.18.73 port 50666 ssh2 +Jul 5 09:19:39 vps-5ff1c802 sshd[102688]: Received disconnect from 104.160.18.73 port 50666:11: Bye Bye [preauth] +Jul 5 09:19:39 vps-5ff1c802 sshd[102688]: Disconnected from authenticating user root 104.160.18.73 port 50666 [preauth] +Jul 5 09:19:39 vps-5ff1c802 sshd[102686]: Received disconnect from 81.68.69.54 port 37664:11: Bye Bye [preauth] +Jul 5 09:19:39 vps-5ff1c802 sshd[102686]: Disconnected from authenticating user root 81.68.69.54 port 37664 [preauth] +Jul 5 09:19:39 vps-5ff1c802 sshd[102692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:19:40 vps-5ff1c802 sshd[102690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:19:41 vps-5ff1c802 sshd[102692]: Failed password for root from 92.223.217.41 port 55208 ssh2 +Jul 5 09:19:41 vps-5ff1c802 sshd[102692]: Received disconnect from 92.223.217.41 port 55208:11: Bye Bye [preauth] +Jul 5 09:19:41 vps-5ff1c802 sshd[102692]: Disconnected from authenticating user root 92.223.217.41 port 55208 [preauth] +Jul 5 09:19:42 vps-5ff1c802 sshd[102690]: Failed password for root from 117.169.16.206 port 37850 ssh2 +Jul 5 09:19:44 vps-5ff1c802 sshd[102690]: Received disconnect from 117.169.16.206 port 37850:11: Bye Bye [preauth] +Jul 5 09:19:44 vps-5ff1c802 sshd[102690]: Disconnected from authenticating user root 117.169.16.206 port 37850 [preauth] +Jul 5 09:19:51 vps-5ff1c802 sshd[102694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:19:53 vps-5ff1c802 sshd[102694]: Failed password for root from 101.36.173.119 port 37734 ssh2 +Jul 5 09:19:55 vps-5ff1c802 sshd[102694]: Received disconnect from 101.36.173.119 port 37734:11: Bye Bye [preauth] +Jul 5 09:19:55 vps-5ff1c802 sshd[102694]: Disconnected from authenticating user root 101.36.173.119 port 37734 [preauth] +Jul 5 09:19:57 vps-5ff1c802 sshd[102696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:19:57 vps-5ff1c802 sshd[102698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.244.10 user=root +Jul 5 09:19:59 vps-5ff1c802 sshd[102696]: Failed password for root from 61.84.179.163 port 53426 ssh2 +Jul 5 09:19:59 vps-5ff1c802 sshd[102698]: Failed password for root from 137.220.244.10 port 52388 ssh2 +Jul 5 09:20:01 vps-5ff1c802 sshd[102696]: Received disconnect from 61.84.179.163 port 53426:11: Bye Bye [preauth] +Jul 5 09:20:01 vps-5ff1c802 sshd[102696]: Disconnected from authenticating user root 61.84.179.163 port 53426 [preauth] +Jul 5 09:20:01 vps-5ff1c802 sshd[102698]: Received disconnect from 137.220.244.10 port 52388:11: Bye Bye [preauth] +Jul 5 09:20:01 vps-5ff1c802 sshd[102698]: Disconnected from authenticating user root 137.220.244.10 port 52388 [preauth] +Jul 5 09:20:25 vps-5ff1c802 sshd[102700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:20:26 vps-5ff1c802 sshd[102704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:20:27 vps-5ff1c802 sshd[102700]: Failed password for root from 194.163.134.235 port 35928 ssh2 +Jul 5 09:20:27 vps-5ff1c802 sshd[102702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:20:27 vps-5ff1c802 sshd[102700]: Received disconnect from 194.163.134.235 port 35928:11: Bye Bye [preauth] +Jul 5 09:20:27 vps-5ff1c802 sshd[102700]: Disconnected from authenticating user root 194.163.134.235 port 35928 [preauth] +Jul 5 09:20:28 vps-5ff1c802 sshd[102704]: Failed password for root from 82.64.32.76 port 50040 ssh2 +Jul 5 09:20:28 vps-5ff1c802 sshd[102704]: Received disconnect from 82.64.32.76 port 50040:11: Bye Bye [preauth] +Jul 5 09:20:28 vps-5ff1c802 sshd[102704]: Disconnected from authenticating user root 82.64.32.76 port 50040 [preauth] +Jul 5 09:20:29 vps-5ff1c802 sshd[102702]: Failed password for root from 167.71.9.180 port 44102 ssh2 +Jul 5 09:20:29 vps-5ff1c802 sshd[102702]: Received disconnect from 167.71.9.180 port 44102:11: Bye Bye [preauth] +Jul 5 09:20:29 vps-5ff1c802 sshd[102702]: Disconnected from authenticating user root 167.71.9.180 port 44102 [preauth] +Jul 5 09:21:35 vps-5ff1c802 sshd[102706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:21:38 vps-5ff1c802 sshd[102706]: Failed password for root from 117.169.16.206 port 37190 ssh2 +Jul 5 09:21:40 vps-5ff1c802 sshd[102706]: Received disconnect from 117.169.16.206 port 37190:11: Bye Bye [preauth] +Jul 5 09:21:40 vps-5ff1c802 sshd[102706]: Disconnected from authenticating user root 117.169.16.206 port 37190 [preauth] +Jul 5 09:21:44 vps-5ff1c802 sshd[102708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:21:46 vps-5ff1c802 sshd[102708]: Failed password for root from 92.223.217.41 port 36914 ssh2 +Jul 5 09:21:46 vps-5ff1c802 sshd[102708]: Received disconnect from 92.223.217.41 port 36914:11: Bye Bye [preauth] +Jul 5 09:21:46 vps-5ff1c802 sshd[102708]: Disconnected from authenticating user root 92.223.217.41 port 36914 [preauth] +Jul 5 09:21:55 vps-5ff1c802 sshd[102711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:21:57 vps-5ff1c802 sshd[102711]: Failed password for root from 104.160.18.73 port 33112 ssh2 +Jul 5 09:21:57 vps-5ff1c802 sshd[102711]: Received disconnect from 104.160.18.73 port 33112:11: Bye Bye [preauth] +Jul 5 09:21:57 vps-5ff1c802 sshd[102711]: Disconnected from authenticating user root 104.160.18.73 port 33112 [preauth] +Jul 5 09:22:09 vps-5ff1c802 sshd[102713]: Connection closed by 101.36.173.119 port 53365 [preauth] +Jul 5 09:22:12 vps-5ff1c802 sshd[102715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:22:14 vps-5ff1c802 sshd[102715]: Failed password for root from 61.84.179.163 port 32850 ssh2 +Jul 5 09:22:15 vps-5ff1c802 sshd[102715]: Received disconnect from 61.84.179.163 port 32850:11: Bye Bye [preauth] +Jul 5 09:22:15 vps-5ff1c802 sshd[102715]: Disconnected from authenticating user root 61.84.179.163 port 32850 [preauth] +Jul 5 09:22:25 vps-5ff1c802 sshd[102717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:22:27 vps-5ff1c802 sshd[102717]: Failed password for root from 82.64.32.76 port 57476 ssh2 +Jul 5 09:22:29 vps-5ff1c802 sshd[102719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:22:29 vps-5ff1c802 sshd[102717]: Received disconnect from 82.64.32.76 port 57476:11: Bye Bye [preauth] +Jul 5 09:22:29 vps-5ff1c802 sshd[102717]: Disconnected from authenticating user root 82.64.32.76 port 57476 [preauth] +Jul 5 09:22:31 vps-5ff1c802 sshd[102719]: Failed password for root from 212.129.248.143 port 43236 ssh2 +Jul 5 09:22:33 vps-5ff1c802 sshd[102719]: Received disconnect from 212.129.248.143 port 43236:11: Bye Bye [preauth] +Jul 5 09:22:33 vps-5ff1c802 sshd[102719]: Disconnected from authenticating user root 212.129.248.143 port 43236 [preauth] +Jul 5 09:23:03 vps-5ff1c802 sshd[102721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:23:05 vps-5ff1c802 sshd[102721]: Failed password for root from 81.68.69.54 port 44720 ssh2 +Jul 5 09:23:05 vps-5ff1c802 sshd[102721]: Received disconnect from 81.68.69.54 port 44720:11: Bye Bye [preauth] +Jul 5 09:23:05 vps-5ff1c802 sshd[102721]: Disconnected from authenticating user root 81.68.69.54 port 44720 [preauth] +Jul 5 09:23:33 vps-5ff1c802 sshd[102723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:23:34 vps-5ff1c802 sshd[102725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:23:35 vps-5ff1c802 sshd[102723]: Failed password for root from 167.71.9.180 port 53834 ssh2 +Jul 5 09:23:35 vps-5ff1c802 sshd[102723]: Received disconnect from 167.71.9.180 port 53834:11: Bye Bye [preauth] +Jul 5 09:23:35 vps-5ff1c802 sshd[102723]: Disconnected from authenticating user root 167.71.9.180 port 53834 [preauth] +Jul 5 09:23:36 vps-5ff1c802 sshd[102725]: Failed password for root from 117.169.16.206 port 36530 ssh2 +Jul 5 09:23:36 vps-5ff1c802 sshd[102725]: Received disconnect from 117.169.16.206 port 36530:11: Bye Bye [preauth] +Jul 5 09:23:36 vps-5ff1c802 sshd[102725]: Disconnected from authenticating user root 117.169.16.206 port 36530 [preauth] +Jul 5 09:23:47 vps-5ff1c802 sshd[102727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:23:49 vps-5ff1c802 sshd[102727]: Failed password for root from 92.223.217.41 port 46836 ssh2 +Jul 5 09:23:51 vps-5ff1c802 sshd[102727]: Received disconnect from 92.223.217.41 port 46836:11: Bye Bye [preauth] +Jul 5 09:23:51 vps-5ff1c802 sshd[102727]: Disconnected from authenticating user root 92.223.217.41 port 46836 [preauth] +Jul 5 09:24:15 vps-5ff1c802 sshd[102729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:24:17 vps-5ff1c802 sshd[102729]: Failed password for root from 104.160.18.73 port 43794 ssh2 +Jul 5 09:24:19 vps-5ff1c802 sshd[102729]: Received disconnect from 104.160.18.73 port 43794:11: Bye Bye [preauth] +Jul 5 09:24:19 vps-5ff1c802 sshd[102729]: Disconnected from authenticating user root 104.160.18.73 port 43794 [preauth] +Jul 5 09:24:22 vps-5ff1c802 sshd[102731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:24:24 vps-5ff1c802 sshd[102731]: Failed password for root from 101.36.173.119 port 40811 ssh2 +Jul 5 09:24:26 vps-5ff1c802 sshd[102733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:24:26 vps-5ff1c802 sshd[102731]: Received disconnect from 101.36.173.119 port 40811:11: Bye Bye [preauth] +Jul 5 09:24:26 vps-5ff1c802 sshd[102731]: Disconnected from authenticating user root 101.36.173.119 port 40811 [preauth] +Jul 5 09:24:28 vps-5ff1c802 sshd[102733]: Failed password for root from 61.84.179.163 port 40506 ssh2 +Jul 5 09:24:30 vps-5ff1c802 sshd[102735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:24:30 vps-5ff1c802 sshd[102733]: Received disconnect from 61.84.179.163 port 40506:11: Bye Bye [preauth] +Jul 5 09:24:30 vps-5ff1c802 sshd[102733]: Disconnected from authenticating user root 61.84.179.163 port 40506 [preauth] +Jul 5 09:24:31 vps-5ff1c802 sshd[102735]: Failed password for root from 82.64.32.76 port 36682 ssh2 +Jul 5 09:24:32 vps-5ff1c802 sshd[102735]: Received disconnect from 82.64.32.76 port 36682:11: Bye Bye [preauth] +Jul 5 09:24:32 vps-5ff1c802 sshd[102735]: Disconnected from authenticating user root 82.64.32.76 port 36682 [preauth] +Jul 5 09:24:42 vps-5ff1c802 sshd[102737]: Invalid user ronald from 144.34.162.249 port 60022 +Jul 5 09:24:42 vps-5ff1c802 sshd[102737]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:24:42 vps-5ff1c802 sshd[102737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 09:24:44 vps-5ff1c802 sshd[102737]: Failed password for invalid user ronald from 144.34.162.249 port 60022 ssh2 +Jul 5 09:24:44 vps-5ff1c802 sshd[102737]: Received disconnect from 144.34.162.249 port 60022:11: Bye Bye [preauth] +Jul 5 09:24:44 vps-5ff1c802 sshd[102737]: Disconnected from invalid user ronald 144.34.162.249 port 60022 [preauth] +Jul 5 09:25:34 vps-5ff1c802 sshd[102739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:25:37 vps-5ff1c802 sshd[102739]: Failed password for root from 117.169.16.206 port 35870 ssh2 +Jul 5 09:25:38 vps-5ff1c802 sshd[102739]: Received disconnect from 117.169.16.206 port 35870:11: Bye Bye [preauth] +Jul 5 09:25:38 vps-5ff1c802 sshd[102739]: Disconnected from authenticating user root 117.169.16.206 port 35870 [preauth] +Jul 5 09:25:53 vps-5ff1c802 sshd[102743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:25:55 vps-5ff1c802 sshd[102743]: Failed password for root from 92.223.217.41 port 56776 ssh2 +Jul 5 09:25:55 vps-5ff1c802 sshd[102743]: Received disconnect from 92.223.217.41 port 56776:11: Bye Bye [preauth] +Jul 5 09:25:55 vps-5ff1c802 sshd[102743]: Disconnected from authenticating user root 92.223.217.41 port 56776 [preauth] +Jul 5 09:25:56 vps-5ff1c802 sshd[102741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:25:58 vps-5ff1c802 sshd[102741]: Failed password for root from 194.163.134.235 port 45872 ssh2 +Jul 5 09:26:00 vps-5ff1c802 sshd[102741]: Received disconnect from 194.163.134.235 port 45872:11: Bye Bye [preauth] +Jul 5 09:26:00 vps-5ff1c802 sshd[102741]: Disconnected from authenticating user root 194.163.134.235 port 45872 [preauth] +Jul 5 09:26:03 vps-5ff1c802 sshd[102745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:26:05 vps-5ff1c802 sshd[102745]: Failed password for root from 212.129.248.143 port 50890 ssh2 +Jul 5 09:26:05 vps-5ff1c802 sshd[102745]: Received disconnect from 212.129.248.143 port 50890:11: Bye Bye [preauth] +Jul 5 09:26:05 vps-5ff1c802 sshd[102745]: Disconnected from authenticating user root 212.129.248.143 port 50890 [preauth] +Jul 5 09:26:20 vps-5ff1c802 sshd[102747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:26:22 vps-5ff1c802 sshd[102747]: Failed password for root from 81.68.69.54 port 51774 ssh2 +Jul 5 09:26:25 vps-5ff1c802 sshd[102747]: Received disconnect from 81.68.69.54 port 51774:11: Bye Bye [preauth] +Jul 5 09:26:25 vps-5ff1c802 sshd[102747]: Disconnected from authenticating user root 81.68.69.54 port 51774 [preauth] +Jul 5 09:26:36 vps-5ff1c802 sshd[102753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:26:36 vps-5ff1c802 sshd[102750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:26:37 vps-5ff1c802 sshd[102749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:26:37 vps-5ff1c802 sshd[102753]: Failed password for root from 82.64.32.76 port 44110 ssh2 +Jul 5 09:26:38 vps-5ff1c802 sshd[102750]: Failed password for root from 104.160.18.73 port 54490 ssh2 +Jul 5 09:26:38 vps-5ff1c802 sshd[102753]: Received disconnect from 82.64.32.76 port 44110:11: Bye Bye [preauth] +Jul 5 09:26:38 vps-5ff1c802 sshd[102753]: Disconnected from authenticating user root 82.64.32.76 port 44110 [preauth] +Jul 5 09:26:38 vps-5ff1c802 sshd[102749]: Failed password for root from 61.84.179.163 port 48162 ssh2 +Jul 5 09:26:38 vps-5ff1c802 sshd[102750]: Received disconnect from 104.160.18.73 port 54490:11: Bye Bye [preauth] +Jul 5 09:26:38 vps-5ff1c802 sshd[102750]: Disconnected from authenticating user root 104.160.18.73 port 54490 [preauth] +Jul 5 09:26:39 vps-5ff1c802 sshd[102749]: Received disconnect from 61.84.179.163 port 48162:11: Bye Bye [preauth] +Jul 5 09:26:39 vps-5ff1c802 sshd[102749]: Disconnected from authenticating user root 61.84.179.163 port 48162 [preauth] +Jul 5 09:26:42 vps-5ff1c802 sshd[102755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:26:43 vps-5ff1c802 sshd[102755]: Failed password for root from 167.71.9.180 port 35302 ssh2 +Jul 5 09:26:44 vps-5ff1c802 sshd[102755]: Received disconnect from 167.71.9.180 port 35302:11: Bye Bye [preauth] +Jul 5 09:26:44 vps-5ff1c802 sshd[102755]: Disconnected from authenticating user root 167.71.9.180 port 35302 [preauth] +Jul 5 09:26:45 vps-5ff1c802 sshd[102757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:26:47 vps-5ff1c802 sshd[102757]: Failed password for root from 101.36.173.119 port 56519 ssh2 +Jul 5 09:26:49 vps-5ff1c802 sshd[102757]: Received disconnect from 101.36.173.119 port 56519:11: Bye Bye [preauth] +Jul 5 09:26:49 vps-5ff1c802 sshd[102757]: Disconnected from authenticating user root 101.36.173.119 port 56519 [preauth] +Jul 5 09:27:29 vps-5ff1c802 sshd[102760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:27:31 vps-5ff1c802 sshd[102760]: Failed password for root from 117.169.16.206 port 35210 ssh2 +Jul 5 09:27:34 vps-5ff1c802 sshd[102760]: Received disconnect from 117.169.16.206 port 35210:11: Bye Bye [preauth] +Jul 5 09:27:34 vps-5ff1c802 sshd[102760]: Disconnected from authenticating user root 117.169.16.206 port 35210 [preauth] +Jul 5 09:27:53 vps-5ff1c802 sshd[102762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:27:55 vps-5ff1c802 sshd[102762]: Failed password for root from 92.223.217.41 port 38430 ssh2 +Jul 5 09:27:57 vps-5ff1c802 sshd[102762]: Received disconnect from 92.223.217.41 port 38430:11: Bye Bye [preauth] +Jul 5 09:27:57 vps-5ff1c802 sshd[102762]: Disconnected from authenticating user root 92.223.217.41 port 38430 [preauth] +Jul 5 09:28:35 vps-5ff1c802 sshd[102764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:28:37 vps-5ff1c802 sshd[102764]: Failed password for root from 82.64.32.76 port 51538 ssh2 +Jul 5 09:28:39 vps-5ff1c802 sshd[102764]: Received disconnect from 82.64.32.76 port 51538:11: Bye Bye [preauth] +Jul 5 09:28:39 vps-5ff1c802 sshd[102764]: Disconnected from authenticating user root 82.64.32.76 port 51538 [preauth] +Jul 5 09:28:42 vps-5ff1c802 sshd[102766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:28:44 vps-5ff1c802 sshd[102766]: Failed password for root from 61.84.179.163 port 55818 ssh2 +Jul 5 09:28:44 vps-5ff1c802 sshd[102766]: Received disconnect from 61.84.179.163 port 55818:11: Bye Bye [preauth] +Jul 5 09:28:44 vps-5ff1c802 sshd[102766]: Disconnected from authenticating user root 61.84.179.163 port 55818 [preauth] +Jul 5 09:29:00 vps-5ff1c802 sshd[102768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:29:02 vps-5ff1c802 sshd[102768]: Failed password for root from 104.160.18.73 port 36966 ssh2 +Jul 5 09:29:04 vps-5ff1c802 sshd[102768]: Received disconnect from 104.160.18.73 port 36966:11: Bye Bye [preauth] +Jul 5 09:29:04 vps-5ff1c802 sshd[102768]: Disconnected from authenticating user root 104.160.18.73 port 36966 [preauth] +Jul 5 09:29:05 vps-5ff1c802 sshd[102770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:29:08 vps-5ff1c802 sshd[102770]: Failed password for root from 101.36.173.119 port 43852 ssh2 +Jul 5 09:29:09 vps-5ff1c802 sshd[102770]: Received disconnect from 101.36.173.119 port 43852:11: Bye Bye [preauth] +Jul 5 09:29:09 vps-5ff1c802 sshd[102770]: Disconnected from authenticating user root 101.36.173.119 port 43852 [preauth] +Jul 5 09:29:23 vps-5ff1c802 sshd[102772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:29:25 vps-5ff1c802 sshd[102772]: Failed password for root from 117.169.16.206 port 34550 ssh2 +Jul 5 09:29:25 vps-5ff1c802 sshd[102774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:29:27 vps-5ff1c802 sshd[102772]: Received disconnect from 117.169.16.206 port 34550:11: Bye Bye [preauth] +Jul 5 09:29:27 vps-5ff1c802 sshd[102772]: Disconnected from authenticating user root 117.169.16.206 port 34550 [preauth] +Jul 5 09:29:27 vps-5ff1c802 sshd[102774]: Failed password for root from 212.129.248.143 port 58548 ssh2 +Jul 5 09:29:28 vps-5ff1c802 sshd[102774]: Received disconnect from 212.129.248.143 port 58548:11: Bye Bye [preauth] +Jul 5 09:29:28 vps-5ff1c802 sshd[102774]: Disconnected from authenticating user root 212.129.248.143 port 58548 [preauth] +Jul 5 09:29:40 vps-5ff1c802 sshd[102776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:29:43 vps-5ff1c802 sshd[102776]: Failed password for root from 81.68.69.54 port 58828 ssh2 +Jul 5 09:29:45 vps-5ff1c802 sshd[102776]: Received disconnect from 81.68.69.54 port 58828:11: Bye Bye [preauth] +Jul 5 09:29:45 vps-5ff1c802 sshd[102776]: Disconnected from authenticating user root 81.68.69.54 port 58828 [preauth] +Jul 5 09:29:50 vps-5ff1c802 sshd[102778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:29:51 vps-5ff1c802 sshd[102778]: Failed password for root from 167.71.9.180 port 45018 ssh2 +Jul 5 09:29:52 vps-5ff1c802 sshd[102778]: Received disconnect from 167.71.9.180 port 45018:11: Bye Bye [preauth] +Jul 5 09:29:52 vps-5ff1c802 sshd[102778]: Disconnected from authenticating user root 167.71.9.180 port 45018 [preauth] +Jul 5 09:30:01 vps-5ff1c802 sshd[102780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:30:02 vps-5ff1c802 sshd[102780]: Failed password for root from 92.223.217.41 port 48362 ssh2 +Jul 5 09:30:03 vps-5ff1c802 sshd[102780]: Received disconnect from 92.223.217.41 port 48362:11: Bye Bye [preauth] +Jul 5 09:30:03 vps-5ff1c802 sshd[102780]: Disconnected from authenticating user root 92.223.217.41 port 48362 [preauth] +Jul 5 09:30:37 vps-5ff1c802 sshd[102782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:30:39 vps-5ff1c802 sshd[102782]: Failed password for root from 82.64.32.76 port 58962 ssh2 +Jul 5 09:30:41 vps-5ff1c802 sshd[102782]: Received disconnect from 82.64.32.76 port 58962:11: Bye Bye [preauth] +Jul 5 09:30:41 vps-5ff1c802 sshd[102782]: Disconnected from authenticating user root 82.64.32.76 port 58962 [preauth] +Jul 5 09:30:55 vps-5ff1c802 sshd[102784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:30:57 vps-5ff1c802 sshd[102784]: Failed password for root from 61.84.179.163 port 35242 ssh2 +Jul 5 09:30:57 vps-5ff1c802 sshd[102784]: Received disconnect from 61.84.179.163 port 35242:11: Bye Bye [preauth] +Jul 5 09:30:57 vps-5ff1c802 sshd[102784]: Disconnected from authenticating user root 61.84.179.163 port 35242 [preauth] +Jul 5 09:31:13 vps-5ff1c802 sshd[102786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:31:15 vps-5ff1c802 sshd[102786]: Failed password for root from 117.169.16.206 port 33890 ssh2 +Jul 5 09:31:16 vps-5ff1c802 sshd[102786]: Received disconnect from 117.169.16.206 port 33890:11: Bye Bye [preauth] +Jul 5 09:31:16 vps-5ff1c802 sshd[102786]: Disconnected from authenticating user root 117.169.16.206 port 33890 [preauth] +Jul 5 09:31:16 vps-5ff1c802 sshd[102788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:31:18 vps-5ff1c802 sshd[102788]: Failed password for root from 101.36.173.119 port 59562 ssh2 +Jul 5 09:31:19 vps-5ff1c802 sshd[102790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:31:20 vps-5ff1c802 sshd[102788]: Received disconnect from 101.36.173.119 port 59562:11: Bye Bye [preauth] +Jul 5 09:31:20 vps-5ff1c802 sshd[102788]: Disconnected from authenticating user root 101.36.173.119 port 59562 [preauth] +Jul 5 09:31:21 vps-5ff1c802 sshd[102790]: Failed password for root from 104.160.18.73 port 47644 ssh2 +Jul 5 09:31:23 vps-5ff1c802 sshd[102790]: Received disconnect from 104.160.18.73 port 47644:11: Bye Bye [preauth] +Jul 5 09:31:23 vps-5ff1c802 sshd[102790]: Disconnected from authenticating user root 104.160.18.73 port 47644 [preauth] +Jul 5 09:31:28 vps-5ff1c802 sshd[102792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:31:30 vps-5ff1c802 sshd[102792]: Failed password for root from 194.163.134.235 port 55812 ssh2 +Jul 5 09:31:32 vps-5ff1c802 sshd[102792]: Received disconnect from 194.163.134.235 port 55812:11: Bye Bye [preauth] +Jul 5 09:31:32 vps-5ff1c802 sshd[102792]: Disconnected from authenticating user root 194.163.134.235 port 55812 [preauth] +Jul 5 09:32:14 vps-5ff1c802 sshd[102794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:32:16 vps-5ff1c802 sshd[102794]: Failed password for root from 92.223.217.41 port 58354 ssh2 +Jul 5 09:32:18 vps-5ff1c802 sshd[102794]: Received disconnect from 92.223.217.41 port 58354:11: Bye Bye [preauth] +Jul 5 09:32:18 vps-5ff1c802 sshd[102794]: Disconnected from authenticating user root 92.223.217.41 port 58354 [preauth] +Jul 5 09:32:35 vps-5ff1c802 sshd[102797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:32:37 vps-5ff1c802 sshd[102797]: Failed password for root from 82.64.32.76 port 38156 ssh2 +Jul 5 09:32:37 vps-5ff1c802 sshd[102797]: Received disconnect from 82.64.32.76 port 38156:11: Bye Bye [preauth] +Jul 5 09:32:37 vps-5ff1c802 sshd[102797]: Disconnected from authenticating user root 82.64.32.76 port 38156 [preauth] +Jul 5 09:32:52 vps-5ff1c802 sshd[102799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:32:53 vps-5ff1c802 sshd[102801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:32:54 vps-5ff1c802 sshd[102799]: Failed password for root from 212.129.248.143 port 37958 ssh2 +Jul 5 09:32:54 vps-5ff1c802 sshd[102801]: Failed password for root from 81.68.69.54 port 37650 ssh2 +Jul 5 09:32:55 vps-5ff1c802 sshd[102801]: Received disconnect from 81.68.69.54 port 37650:11: Bye Bye [preauth] +Jul 5 09:32:55 vps-5ff1c802 sshd[102801]: Disconnected from authenticating user root 81.68.69.54 port 37650 [preauth] +Jul 5 09:32:55 vps-5ff1c802 sshd[102799]: Received disconnect from 212.129.248.143 port 37958:11: Bye Bye [preauth] +Jul 5 09:32:55 vps-5ff1c802 sshd[102799]: Disconnected from authenticating user root 212.129.248.143 port 37958 [preauth] +Jul 5 09:33:04 vps-5ff1c802 sshd[102805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:33:04 vps-5ff1c802 sshd[102803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:33:05 vps-5ff1c802 sshd[102805]: Failed password for root from 117.169.16.206 port 33230 ssh2 +Jul 5 09:33:06 vps-5ff1c802 sshd[102803]: Failed password for root from 167.71.9.180 port 54778 ssh2 +Jul 5 09:33:06 vps-5ff1c802 sshd[102805]: Received disconnect from 117.169.16.206 port 33230:11: Bye Bye [preauth] +Jul 5 09:33:06 vps-5ff1c802 sshd[102805]: Disconnected from authenticating user root 117.169.16.206 port 33230 [preauth] +Jul 5 09:33:06 vps-5ff1c802 sshd[102803]: Received disconnect from 167.71.9.180 port 54778:11: Bye Bye [preauth] +Jul 5 09:33:06 vps-5ff1c802 sshd[102803]: Disconnected from authenticating user root 167.71.9.180 port 54778 [preauth] +Jul 5 09:33:09 vps-5ff1c802 sshd[102807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:33:11 vps-5ff1c802 sshd[102807]: Failed password for root from 61.84.179.163 port 42898 ssh2 +Jul 5 09:33:13 vps-5ff1c802 sshd[102807]: Received disconnect from 61.84.179.163 port 42898:11: Bye Bye [preauth] +Jul 5 09:33:13 vps-5ff1c802 sshd[102807]: Disconnected from authenticating user root 61.84.179.163 port 42898 [preauth] +Jul 5 09:33:25 vps-5ff1c802 sshd[102809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:33:26 vps-5ff1c802 sshd[102809]: Failed password for root from 101.36.173.119 port 46948 ssh2 +Jul 5 09:33:27 vps-5ff1c802 sshd[102809]: Received disconnect from 101.36.173.119 port 46948:11: Bye Bye [preauth] +Jul 5 09:33:27 vps-5ff1c802 sshd[102809]: Disconnected from authenticating user root 101.36.173.119 port 46948 [preauth] +Jul 5 09:33:33 vps-5ff1c802 sshd[102811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:33:36 vps-5ff1c802 sshd[102811]: Failed password for root from 104.160.18.73 port 58296 ssh2 +Jul 5 09:33:37 vps-5ff1c802 sshd[102811]: Received disconnect from 104.160.18.73 port 58296:11: Bye Bye [preauth] +Jul 5 09:33:37 vps-5ff1c802 sshd[102811]: Disconnected from authenticating user root 104.160.18.73 port 58296 [preauth] +Jul 5 09:34:18 vps-5ff1c802 sshd[102814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:34:20 vps-5ff1c802 sshd[102814]: Failed password for root from 92.223.217.41 port 40036 ssh2 +Jul 5 09:34:22 vps-5ff1c802 sshd[102814]: Received disconnect from 92.223.217.41 port 40036:11: Bye Bye [preauth] +Jul 5 09:34:22 vps-5ff1c802 sshd[102814]: Disconnected from authenticating user root 92.223.217.41 port 40036 [preauth] +Jul 5 09:34:32 vps-5ff1c802 sshd[102816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:34:34 vps-5ff1c802 sshd[102816]: Failed password for root from 82.64.32.76 port 45580 ssh2 +Jul 5 09:34:36 vps-5ff1c802 sshd[102816]: Received disconnect from 82.64.32.76 port 45580:11: Bye Bye [preauth] +Jul 5 09:34:36 vps-5ff1c802 sshd[102816]: Disconnected from authenticating user root 82.64.32.76 port 45580 [preauth] +Jul 5 09:34:52 vps-5ff1c802 sshd[102818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.169.16.206 user=root +Jul 5 09:34:54 vps-5ff1c802 sshd[102818]: Failed password for root from 117.169.16.206 port 60802 ssh2 +Jul 5 09:34:54 vps-5ff1c802 sshd[102818]: Received disconnect from 117.169.16.206 port 60802:11: Bye Bye [preauth] +Jul 5 09:34:54 vps-5ff1c802 sshd[102818]: Disconnected from authenticating user root 117.169.16.206 port 60802 [preauth] +Jul 5 09:35:26 vps-5ff1c802 sshd[102820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:35:28 vps-5ff1c802 sshd[102820]: Failed password for root from 61.84.179.163 port 50554 ssh2 +Jul 5 09:35:30 vps-5ff1c802 sshd[102820]: Received disconnect from 61.84.179.163 port 50554:11: Bye Bye [preauth] +Jul 5 09:35:30 vps-5ff1c802 sshd[102820]: Disconnected from authenticating user root 61.84.179.163 port 50554 [preauth] +Jul 5 09:35:47 vps-5ff1c802 sshd[102822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:35:49 vps-5ff1c802 sshd[102822]: Failed password for root from 104.160.18.73 port 40722 ssh2 +Jul 5 09:35:49 vps-5ff1c802 sshd[102822]: Received disconnect from 104.160.18.73 port 40722:11: Bye Bye [preauth] +Jul 5 09:35:49 vps-5ff1c802 sshd[102822]: Disconnected from authenticating user root 104.160.18.73 port 40722 [preauth] +Jul 5 09:35:57 vps-5ff1c802 sshd[102824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:36:00 vps-5ff1c802 sshd[102824]: Failed password for root from 101.36.173.119 port 34353 ssh2 +Jul 5 09:36:01 vps-5ff1c802 sshd[102824]: Received disconnect from 101.36.173.119 port 34353:11: Bye Bye [preauth] +Jul 5 09:36:01 vps-5ff1c802 sshd[102824]: Disconnected from authenticating user root 101.36.173.119 port 34353 [preauth] +Jul 5 09:36:11 vps-5ff1c802 sshd[102826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:36:13 vps-5ff1c802 sshd[102826]: Failed password for root from 167.71.9.180 port 36292 ssh2 +Jul 5 09:36:15 vps-5ff1c802 sshd[102826]: Received disconnect from 167.71.9.180 port 36292:11: Bye Bye [preauth] +Jul 5 09:36:15 vps-5ff1c802 sshd[102826]: Disconnected from authenticating user root 167.71.9.180 port 36292 [preauth] +Jul 5 09:36:22 vps-5ff1c802 sshd[102830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:36:23 vps-5ff1c802 sshd[102830]: Failed password for root from 92.223.217.41 port 49940 ssh2 +Jul 5 09:36:24 vps-5ff1c802 sshd[102830]: Received disconnect from 92.223.217.41 port 49940:11: Bye Bye [preauth] +Jul 5 09:36:24 vps-5ff1c802 sshd[102830]: Disconnected from authenticating user root 92.223.217.41 port 49940 [preauth] +Jul 5 09:36:24 vps-5ff1c802 sshd[102828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:36:26 vps-5ff1c802 sshd[102828]: Failed password for root from 212.129.248.143 port 45610 ssh2 +Jul 5 09:36:29 vps-5ff1c802 sshd[102828]: Received disconnect from 212.129.248.143 port 45610:11: Bye Bye [preauth] +Jul 5 09:36:29 vps-5ff1c802 sshd[102828]: Disconnected from authenticating user root 212.129.248.143 port 45610 [preauth] +Jul 5 09:36:32 vps-5ff1c802 sshd[102832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:36:35 vps-5ff1c802 sshd[102832]: Failed password for root from 82.64.32.76 port 53020 ssh2 +Jul 5 09:36:36 vps-5ff1c802 sshd[102832]: Received disconnect from 82.64.32.76 port 53020:11: Bye Bye [preauth] +Jul 5 09:36:36 vps-5ff1c802 sshd[102832]: Disconnected from authenticating user root 82.64.32.76 port 53020 [preauth] +Jul 5 09:36:55 vps-5ff1c802 sshd[102834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:36:55 vps-5ff1c802 sshd[102836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:36:57 vps-5ff1c802 sshd[102834]: Failed password for root from 81.68.69.54 port 44716 ssh2 +Jul 5 09:36:57 vps-5ff1c802 sshd[102836]: Failed password for root from 194.163.134.235 port 37522 ssh2 +Jul 5 09:36:59 vps-5ff1c802 sshd[102834]: Received disconnect from 81.68.69.54 port 44716:11: Bye Bye [preauth] +Jul 5 09:36:59 vps-5ff1c802 sshd[102834]: Disconnected from authenticating user root 81.68.69.54 port 44716 [preauth] +Jul 5 09:37:11 vps-5ff1c802 sshd[102836]: Received disconnect from 194.163.134.235 port 37522:11: Bye Bye [preauth] +Jul 5 09:37:11 vps-5ff1c802 sshd[102836]: Disconnected from authenticating user root 194.163.134.235 port 37522 [preauth] +Jul 5 09:37:44 vps-5ff1c802 sshd[102839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:37:46 vps-5ff1c802 sshd[102839]: Failed password for root from 61.84.179.163 port 58210 ssh2 +Jul 5 09:37:48 vps-5ff1c802 sshd[102839]: Received disconnect from 61.84.179.163 port 58210:11: Bye Bye [preauth] +Jul 5 09:37:48 vps-5ff1c802 sshd[102839]: Disconnected from authenticating user root 61.84.179.163 port 58210 [preauth] +Jul 5 09:38:09 vps-5ff1c802 sshd[102841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:38:11 vps-5ff1c802 sshd[102841]: Failed password for root from 104.160.18.73 port 51418 ssh2 +Jul 5 09:38:13 vps-5ff1c802 sshd[102841]: Received disconnect from 104.160.18.73 port 51418:11: Bye Bye [preauth] +Jul 5 09:38:13 vps-5ff1c802 sshd[102841]: Disconnected from authenticating user root 104.160.18.73 port 51418 [preauth] +Jul 5 09:38:34 vps-5ff1c802 sshd[102843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:38:35 vps-5ff1c802 sshd[102843]: Failed password for root from 92.223.217.41 port 59876 ssh2 +Jul 5 09:38:36 vps-5ff1c802 sshd[102843]: Received disconnect from 92.223.217.41 port 59876:11: Bye Bye [preauth] +Jul 5 09:38:36 vps-5ff1c802 sshd[102843]: Disconnected from authenticating user root 92.223.217.41 port 59876 [preauth] +Jul 5 09:38:38 vps-5ff1c802 sshd[102845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:38:41 vps-5ff1c802 sshd[102845]: Failed password for root from 101.36.173.119 port 50047 ssh2 +Jul 5 09:38:43 vps-5ff1c802 sshd[102845]: Received disconnect from 101.36.173.119 port 50047:11: Bye Bye [preauth] +Jul 5 09:38:43 vps-5ff1c802 sshd[102845]: Disconnected from authenticating user root 101.36.173.119 port 50047 [preauth] +Jul 5 09:38:45 vps-5ff1c802 sshd[102847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:38:47 vps-5ff1c802 sshd[102847]: Failed password for root from 82.64.32.76 port 60462 ssh2 +Jul 5 09:38:49 vps-5ff1c802 sshd[102847]: Received disconnect from 82.64.32.76 port 60462:11: Bye Bye [preauth] +Jul 5 09:38:49 vps-5ff1c802 sshd[102847]: Disconnected from authenticating user root 82.64.32.76 port 60462 [preauth] +Jul 5 09:39:21 vps-5ff1c802 sshd[102849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:39:23 vps-5ff1c802 sshd[102849]: Failed password for root from 167.71.9.180 port 46014 ssh2 +Jul 5 09:39:23 vps-5ff1c802 sshd[102849]: Received disconnect from 167.71.9.180 port 46014:11: Bye Bye [preauth] +Jul 5 09:39:23 vps-5ff1c802 sshd[102849]: Disconnected from authenticating user root 167.71.9.180 port 46014 [preauth] +Jul 5 09:39:28 vps-5ff1c802 sshd[102851]: Connection closed by 83.229.149.191 port 38756 [preauth] +Jul 5 09:39:51 vps-5ff1c802 sshd[102853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:39:53 vps-5ff1c802 sshd[102853]: Failed password for root from 212.129.248.143 port 53250 ssh2 +Jul 5 09:39:55 vps-5ff1c802 sshd[102855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:39:55 vps-5ff1c802 sshd[102853]: Received disconnect from 212.129.248.143 port 53250:11: Bye Bye [preauth] +Jul 5 09:39:55 vps-5ff1c802 sshd[102853]: Disconnected from authenticating user root 212.129.248.143 port 53250 [preauth] +Jul 5 09:39:57 vps-5ff1c802 sshd[102855]: Failed password for root from 61.84.179.163 port 37634 ssh2 +Jul 5 09:39:57 vps-5ff1c802 sshd[102855]: Received disconnect from 61.84.179.163 port 37634:11: Bye Bye [preauth] +Jul 5 09:39:57 vps-5ff1c802 sshd[102855]: Disconnected from authenticating user root 61.84.179.163 port 37634 [preauth] +Jul 5 09:40:09 vps-5ff1c802 sshd[102857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:40:11 vps-5ff1c802 sshd[102857]: Failed password for root from 81.68.69.54 port 51770 ssh2 +Jul 5 09:40:13 vps-5ff1c802 sshd[102857]: Received disconnect from 81.68.69.54 port 51770:11: Bye Bye [preauth] +Jul 5 09:40:13 vps-5ff1c802 sshd[102857]: Disconnected from authenticating user root 81.68.69.54 port 51770 [preauth] +Jul 5 09:40:32 vps-5ff1c802 sshd[102859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:40:33 vps-5ff1c802 sshd[102859]: Failed password for root from 104.160.18.73 port 33888 ssh2 +Jul 5 09:40:34 vps-5ff1c802 sshd[102859]: Received disconnect from 104.160.18.73 port 33888:11: Bye Bye [preauth] +Jul 5 09:40:34 vps-5ff1c802 sshd[102859]: Disconnected from authenticating user root 104.160.18.73 port 33888 [preauth] +Jul 5 09:40:34 vps-5ff1c802 sshd[102861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:40:36 vps-5ff1c802 sshd[102861]: Failed password for root from 92.223.217.41 port 41540 ssh2 +Jul 5 09:40:36 vps-5ff1c802 sshd[102861]: Received disconnect from 92.223.217.41 port 41540:11: Bye Bye [preauth] +Jul 5 09:40:36 vps-5ff1c802 sshd[102861]: Disconnected from authenticating user root 92.223.217.41 port 41540 [preauth] +Jul 5 09:40:45 vps-5ff1c802 sshd[102863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:40:48 vps-5ff1c802 sshd[102863]: Failed password for root from 101.36.173.119 port 37433 ssh2 +Jul 5 09:40:48 vps-5ff1c802 sshd[102865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:40:50 vps-5ff1c802 sshd[102863]: Received disconnect from 101.36.173.119 port 37433:11: Bye Bye [preauth] +Jul 5 09:40:50 vps-5ff1c802 sshd[102863]: Disconnected from authenticating user root 101.36.173.119 port 37433 [preauth] +Jul 5 09:40:50 vps-5ff1c802 sshd[102865]: Failed password for root from 82.64.32.76 port 39658 ssh2 +Jul 5 09:40:50 vps-5ff1c802 sshd[102865]: Received disconnect from 82.64.32.76 port 39658:11: Bye Bye [preauth] +Jul 5 09:40:50 vps-5ff1c802 sshd[102865]: Disconnected from authenticating user root 82.64.32.76 port 39658 [preauth] +Jul 5 09:42:09 vps-5ff1c802 sshd[102867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:42:11 vps-5ff1c802 sshd[102867]: Failed password for root from 61.84.179.163 port 45290 ssh2 +Jul 5 09:42:13 vps-5ff1c802 sshd[102867]: Received disconnect from 61.84.179.163 port 45290:11: Bye Bye [preauth] +Jul 5 09:42:13 vps-5ff1c802 sshd[102867]: Disconnected from authenticating user root 61.84.179.163 port 45290 [preauth] +Jul 5 09:42:23 vps-5ff1c802 sshd[102871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:42:23 vps-5ff1c802 sshd[102869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:42:25 vps-5ff1c802 sshd[102871]: Failed password for root from 167.71.9.180 port 55708 ssh2 +Jul 5 09:42:25 vps-5ff1c802 sshd[102871]: Received disconnect from 167.71.9.180 port 55708:11: Bye Bye [preauth] +Jul 5 09:42:25 vps-5ff1c802 sshd[102871]: Disconnected from authenticating user root 167.71.9.180 port 55708 [preauth] +Jul 5 09:42:25 vps-5ff1c802 sshd[102869]: Failed password for root from 194.163.134.235 port 47470 ssh2 +Jul 5 09:42:25 vps-5ff1c802 sshd[102869]: Received disconnect from 194.163.134.235 port 47470:11: Bye Bye [preauth] +Jul 5 09:42:25 vps-5ff1c802 sshd[102869]: Disconnected from authenticating user root 194.163.134.235 port 47470 [preauth] +Jul 5 09:42:37 vps-5ff1c802 sshd[102873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:42:39 vps-5ff1c802 sshd[102873]: Failed password for root from 92.223.217.41 port 51446 ssh2 +Jul 5 09:42:41 vps-5ff1c802 sshd[102873]: Received disconnect from 92.223.217.41 port 51446:11: Bye Bye [preauth] +Jul 5 09:42:41 vps-5ff1c802 sshd[102873]: Disconnected from authenticating user root 92.223.217.41 port 51446 [preauth] +Jul 5 09:42:42 vps-5ff1c802 sshd[102875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 09:42:44 vps-5ff1c802 sshd[102875]: Failed password for root from 183.240.197.180 port 46746 ssh2 +Jul 5 09:42:44 vps-5ff1c802 sshd[102875]: Received disconnect from 183.240.197.180 port 46746:11: Bye Bye [preauth] +Jul 5 09:42:44 vps-5ff1c802 sshd[102875]: Disconnected from authenticating user root 183.240.197.180 port 46746 [preauth] +Jul 5 09:42:51 vps-5ff1c802 sshd[102878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:42:53 vps-5ff1c802 sshd[102880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:42:54 vps-5ff1c802 sshd[102878]: Failed password for root from 82.64.32.76 port 47094 ssh2 +Jul 5 09:42:55 vps-5ff1c802 sshd[102880]: Failed password for root from 104.160.18.73 port 44582 ssh2 +Jul 5 09:42:55 vps-5ff1c802 sshd[102880]: Received disconnect from 104.160.18.73 port 44582:11: Bye Bye [preauth] +Jul 5 09:42:55 vps-5ff1c802 sshd[102880]: Disconnected from authenticating user root 104.160.18.73 port 44582 [preauth] +Jul 5 09:42:55 vps-5ff1c802 sshd[102878]: Received disconnect from 82.64.32.76 port 47094:11: Bye Bye [preauth] +Jul 5 09:42:55 vps-5ff1c802 sshd[102878]: Disconnected from authenticating user root 82.64.32.76 port 47094 [preauth] +Jul 5 09:42:56 vps-5ff1c802 sshd[102882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:42:58 vps-5ff1c802 sshd[102882]: Failed password for root from 101.36.173.119 port 53043 ssh2 +Jul 5 09:43:00 vps-5ff1c802 sshd[102882]: Received disconnect from 101.36.173.119 port 53043:11: Bye Bye [preauth] +Jul 5 09:43:00 vps-5ff1c802 sshd[102882]: Disconnected from authenticating user root 101.36.173.119 port 53043 [preauth] +Jul 5 09:43:21 vps-5ff1c802 sshd[102884]: Connection closed by 212.129.248.143 port 60896 [preauth] +Jul 5 09:43:30 vps-5ff1c802 sshd[102887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:43:33 vps-5ff1c802 sshd[102887]: Failed password for root from 81.68.69.54 port 58824 ssh2 +Jul 5 09:43:34 vps-5ff1c802 sshd[102887]: Received disconnect from 81.68.69.54 port 58824:11: Bye Bye [preauth] +Jul 5 09:43:34 vps-5ff1c802 sshd[102887]: Disconnected from authenticating user root 81.68.69.54 port 58824 [preauth] +Jul 5 09:44:22 vps-5ff1c802 sshd[102889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:44:24 vps-5ff1c802 sshd[102889]: Failed password for root from 61.84.179.163 port 52946 ssh2 +Jul 5 09:44:24 vps-5ff1c802 sshd[102889]: Received disconnect from 61.84.179.163 port 52946:11: Bye Bye [preauth] +Jul 5 09:44:24 vps-5ff1c802 sshd[102889]: Disconnected from authenticating user root 61.84.179.163 port 52946 [preauth] +Jul 5 09:44:43 vps-5ff1c802 sshd[102891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:44:46 vps-5ff1c802 sshd[102891]: Failed password for root from 92.223.217.41 port 33138 ssh2 +Jul 5 09:44:47 vps-5ff1c802 sshd[102891]: Received disconnect from 92.223.217.41 port 33138:11: Bye Bye [preauth] +Jul 5 09:44:47 vps-5ff1c802 sshd[102891]: Disconnected from authenticating user root 92.223.217.41 port 33138 [preauth] +Jul 5 09:44:53 vps-5ff1c802 sshd[102893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:44:55 vps-5ff1c802 sshd[102893]: Failed password for root from 82.64.32.76 port 54526 ssh2 +Jul 5 09:44:55 vps-5ff1c802 sshd[102893]: Received disconnect from 82.64.32.76 port 54526:11: Bye Bye [preauth] +Jul 5 09:44:55 vps-5ff1c802 sshd[102893]: Disconnected from authenticating user root 82.64.32.76 port 54526 [preauth] +Jul 5 09:45:13 vps-5ff1c802 sshd[102895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:45:14 vps-5ff1c802 sshd[102895]: Failed password for root from 104.160.18.73 port 55266 ssh2 +Jul 5 09:45:15 vps-5ff1c802 sshd[102895]: Received disconnect from 104.160.18.73 port 55266:11: Bye Bye [preauth] +Jul 5 09:45:15 vps-5ff1c802 sshd[102895]: Disconnected from authenticating user root 104.160.18.73 port 55266 [preauth] +Jul 5 09:45:28 vps-5ff1c802 sshd[102897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:45:30 vps-5ff1c802 sshd[102899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:45:30 vps-5ff1c802 sshd[102897]: Failed password for root from 101.36.173.119 port 40449 ssh2 +Jul 5 09:45:32 vps-5ff1c802 sshd[102899]: Failed password for root from 167.71.9.180 port 37208 ssh2 +Jul 5 09:45:32 vps-5ff1c802 sshd[102899]: Received disconnect from 167.71.9.180 port 37208:11: Bye Bye [preauth] +Jul 5 09:45:32 vps-5ff1c802 sshd[102899]: Disconnected from authenticating user root 167.71.9.180 port 37208 [preauth] +Jul 5 09:45:32 vps-5ff1c802 sshd[102897]: Received disconnect from 101.36.173.119 port 40449:11: Bye Bye [preauth] +Jul 5 09:45:32 vps-5ff1c802 sshd[102897]: Disconnected from authenticating user root 101.36.173.119 port 40449 [preauth] +Jul 5 09:46:33 vps-5ff1c802 sshd[102901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:46:35 vps-5ff1c802 sshd[102901]: Failed password for root from 61.84.179.163 port 60602 ssh2 +Jul 5 09:46:37 vps-5ff1c802 sshd[102901]: Received disconnect from 61.84.179.163 port 60602:11: Bye Bye [preauth] +Jul 5 09:46:37 vps-5ff1c802 sshd[102901]: Disconnected from authenticating user root 61.84.179.163 port 60602 [preauth] +Jul 5 09:46:46 vps-5ff1c802 sshd[102905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:46:47 vps-5ff1c802 sshd[102907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:46:48 vps-5ff1c802 sshd[102905]: Failed password for root from 81.68.69.54 port 37642 ssh2 +Jul 5 09:46:48 vps-5ff1c802 sshd[102905]: Received disconnect from 81.68.69.54 port 37642:11: Bye Bye [preauth] +Jul 5 09:46:48 vps-5ff1c802 sshd[102905]: Disconnected from authenticating user root 81.68.69.54 port 37642 [preauth] +Jul 5 09:46:49 vps-5ff1c802 sshd[102907]: Failed password for root from 92.223.217.41 port 43028 ssh2 +Jul 5 09:46:49 vps-5ff1c802 sshd[102907]: Received disconnect from 92.223.217.41 port 43028:11: Bye Bye [preauth] +Jul 5 09:46:49 vps-5ff1c802 sshd[102907]: Disconnected from authenticating user root 92.223.217.41 port 43028 [preauth] +Jul 5 09:46:52 vps-5ff1c802 sshd[102909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:46:54 vps-5ff1c802 sshd[102909]: Failed password for root from 82.64.32.76 port 33726 ssh2 +Jul 5 09:46:54 vps-5ff1c802 sshd[102909]: Received disconnect from 82.64.32.76 port 33726:11: Bye Bye [preauth] +Jul 5 09:46:54 vps-5ff1c802 sshd[102909]: Disconnected from authenticating user root 82.64.32.76 port 33726 [preauth] +Jul 5 09:47:08 vps-5ff1c802 sshd[102911]: Invalid user serveur from 144.34.162.249 port 59954 +Jul 5 09:47:08 vps-5ff1c802 sshd[102911]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:47:08 vps-5ff1c802 sshd[102911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 09:47:10 vps-5ff1c802 sshd[102911]: Failed password for invalid user serveur from 144.34.162.249 port 59954 ssh2 +Jul 5 09:47:11 vps-5ff1c802 sshd[102911]: Received disconnect from 144.34.162.249 port 59954:11: Bye Bye [preauth] +Jul 5 09:47:11 vps-5ff1c802 sshd[102911]: Disconnected from invalid user serveur 144.34.162.249 port 59954 [preauth] +Jul 5 09:47:26 vps-5ff1c802 sshd[102913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:47:28 vps-5ff1c802 sshd[102913]: Failed password for root from 104.160.18.73 port 37688 ssh2 +Jul 5 09:47:29 vps-5ff1c802 sshd[102913]: Received disconnect from 104.160.18.73 port 37688:11: Bye Bye [preauth] +Jul 5 09:47:29 vps-5ff1c802 sshd[102913]: Disconnected from authenticating user root 104.160.18.73 port 37688 [preauth] +Jul 5 09:47:32 vps-5ff1c802 sshd[102915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:47:35 vps-5ff1c802 sshd[102915]: Failed password for root from 101.36.173.119 port 56033 ssh2 +Jul 5 09:47:36 vps-5ff1c802 sshd[102915]: Received disconnect from 101.36.173.119 port 56033:11: Bye Bye [preauth] +Jul 5 09:47:36 vps-5ff1c802 sshd[102915]: Disconnected from authenticating user root 101.36.173.119 port 56033 [preauth] +Jul 5 09:47:56 vps-5ff1c802 sshd[102918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:47:59 vps-5ff1c802 sshd[102918]: Failed password for root from 194.163.134.235 port 57414 ssh2 +Jul 5 09:48:01 vps-5ff1c802 sshd[102918]: Received disconnect from 194.163.134.235 port 57414:11: Bye Bye [preauth] +Jul 5 09:48:01 vps-5ff1c802 sshd[102918]: Disconnected from authenticating user root 194.163.134.235 port 57414 [preauth] +Jul 5 09:48:35 vps-5ff1c802 sshd[102920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:48:37 vps-5ff1c802 sshd[102920]: Failed password for root from 167.71.9.180 port 46896 ssh2 +Jul 5 09:48:37 vps-5ff1c802 sshd[102920]: Received disconnect from 167.71.9.180 port 46896:11: Bye Bye [preauth] +Jul 5 09:48:37 vps-5ff1c802 sshd[102920]: Disconnected from authenticating user root 167.71.9.180 port 46896 [preauth] +Jul 5 09:48:45 vps-5ff1c802 sshd[102922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:48:47 vps-5ff1c802 sshd[102922]: Failed password for root from 61.84.179.163 port 40024 ssh2 +Jul 5 09:48:49 vps-5ff1c802 sshd[102924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:48:49 vps-5ff1c802 sshd[102922]: Received disconnect from 61.84.179.163 port 40024:11: Bye Bye [preauth] +Jul 5 09:48:49 vps-5ff1c802 sshd[102922]: Disconnected from authenticating user root 61.84.179.163 port 40024 [preauth] +Jul 5 09:48:49 vps-5ff1c802 sshd[102926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:48:51 vps-5ff1c802 sshd[102924]: Failed password for root from 92.223.217.41 port 52914 ssh2 +Jul 5 09:48:52 vps-5ff1c802 sshd[102926]: Failed password for root from 82.64.32.76 port 41164 ssh2 +Jul 5 09:48:53 vps-5ff1c802 sshd[102924]: Received disconnect from 92.223.217.41 port 52914:11: Bye Bye [preauth] +Jul 5 09:48:53 vps-5ff1c802 sshd[102924]: Disconnected from authenticating user root 92.223.217.41 port 52914 [preauth] +Jul 5 09:48:53 vps-5ff1c802 sshd[102926]: Received disconnect from 82.64.32.76 port 41164:11: Bye Bye [preauth] +Jul 5 09:48:53 vps-5ff1c802 sshd[102926]: Disconnected from authenticating user root 82.64.32.76 port 41164 [preauth] +Jul 5 09:49:43 vps-5ff1c802 sshd[102928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:49:45 vps-5ff1c802 sshd[102928]: Failed password for root from 104.160.18.73 port 48356 ssh2 +Jul 5 09:49:47 vps-5ff1c802 sshd[102928]: Received disconnect from 104.160.18.73 port 48356:11: Bye Bye [preauth] +Jul 5 09:49:47 vps-5ff1c802 sshd[102928]: Disconnected from authenticating user root 104.160.18.73 port 48356 [preauth] +Jul 5 09:49:58 vps-5ff1c802 sshd[102930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:50:00 vps-5ff1c802 sshd[102932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:50:01 vps-5ff1c802 sshd[102930]: Failed password for root from 81.68.69.54 port 44694 ssh2 +Jul 5 09:50:02 vps-5ff1c802 sshd[102932]: Failed password for root from 101.36.173.119 port 43433 ssh2 +Jul 5 09:50:02 vps-5ff1c802 sshd[102930]: Received disconnect from 81.68.69.54 port 44694:11: Bye Bye [preauth] +Jul 5 09:50:02 vps-5ff1c802 sshd[102930]: Disconnected from authenticating user root 81.68.69.54 port 44694 [preauth] +Jul 5 09:50:04 vps-5ff1c802 sshd[102932]: Received disconnect from 101.36.173.119 port 43433:11: Bye Bye [preauth] +Jul 5 09:50:04 vps-5ff1c802 sshd[102932]: Disconnected from authenticating user root 101.36.173.119 port 43433 [preauth] +Jul 5 09:50:12 vps-5ff1c802 sshd[102936]: Invalid user steam from 144.34.162.249 port 40388 +Jul 5 09:50:12 vps-5ff1c802 sshd[102936]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:50:12 vps-5ff1c802 sshd[102936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 09:50:14 vps-5ff1c802 sshd[102936]: Failed password for invalid user steam from 144.34.162.249 port 40388 ssh2 +Jul 5 09:50:15 vps-5ff1c802 sshd[102936]: Received disconnect from 144.34.162.249 port 40388:11: Bye Bye [preauth] +Jul 5 09:50:15 vps-5ff1c802 sshd[102936]: Disconnected from invalid user steam 144.34.162.249 port 40388 [preauth] +Jul 5 09:50:25 vps-5ff1c802 sshd[102934]: Connection closed by 212.129.248.143 port 47962 [preauth] +Jul 5 09:50:51 vps-5ff1c802 sshd[102938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:50:53 vps-5ff1c802 sshd[102938]: Failed password for root from 82.64.32.76 port 48598 ssh2 +Jul 5 09:50:53 vps-5ff1c802 sshd[102938]: Received disconnect from 82.64.32.76 port 48598:11: Bye Bye [preauth] +Jul 5 09:50:53 vps-5ff1c802 sshd[102938]: Disconnected from authenticating user root 82.64.32.76 port 48598 [preauth] +Jul 5 09:50:54 vps-5ff1c802 sshd[102940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:50:56 vps-5ff1c802 sshd[102940]: Failed password for root from 92.223.217.41 port 34596 ssh2 +Jul 5 09:50:57 vps-5ff1c802 sshd[102942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 09:50:58 vps-5ff1c802 sshd[102940]: Received disconnect from 92.223.217.41 port 34596:11: Bye Bye [preauth] +Jul 5 09:50:58 vps-5ff1c802 sshd[102940]: Disconnected from authenticating user root 92.223.217.41 port 34596 [preauth] +Jul 5 09:50:59 vps-5ff1c802 sshd[102942]: Failed password for root from 183.240.197.180 port 37466 ssh2 +Jul 5 09:51:01 vps-5ff1c802 sshd[102942]: Received disconnect from 183.240.197.180 port 37466:11: Bye Bye [preauth] +Jul 5 09:51:01 vps-5ff1c802 sshd[102942]: Disconnected from authenticating user root 183.240.197.180 port 37466 [preauth] +Jul 5 09:51:03 vps-5ff1c802 sshd[102944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:51:04 vps-5ff1c802 sshd[102944]: Failed password for root from 61.84.179.163 port 47680 ssh2 +Jul 5 09:51:05 vps-5ff1c802 sshd[102944]: Received disconnect from 61.84.179.163 port 47680:11: Bye Bye [preauth] +Jul 5 09:51:05 vps-5ff1c802 sshd[102944]: Disconnected from authenticating user root 61.84.179.163 port 47680 [preauth] +Jul 5 09:51:41 vps-5ff1c802 sshd[102946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:51:43 vps-5ff1c802 sshd[102946]: Failed password for root from 167.71.9.180 port 56624 ssh2 +Jul 5 09:51:43 vps-5ff1c802 sshd[102946]: Received disconnect from 167.71.9.180 port 56624:11: Bye Bye [preauth] +Jul 5 09:51:43 vps-5ff1c802 sshd[102946]: Disconnected from authenticating user root 167.71.9.180 port 56624 [preauth] +Jul 5 09:51:56 vps-5ff1c802 sshd[102948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 09:51:58 vps-5ff1c802 sshd[102948]: Failed password for root from 195.228.80.166 port 54722 ssh2 +Jul 5 09:51:58 vps-5ff1c802 sshd[102950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:51:58 vps-5ff1c802 sshd[102948]: Received disconnect from 195.228.80.166 port 54722:11: Bye Bye [preauth] +Jul 5 09:51:58 vps-5ff1c802 sshd[102948]: Disconnected from authenticating user root 195.228.80.166 port 54722 [preauth] +Jul 5 09:52:00 vps-5ff1c802 sshd[102950]: Failed password for root from 104.160.18.73 port 59012 ssh2 +Jul 5 09:52:02 vps-5ff1c802 sshd[102950]: Received disconnect from 104.160.18.73 port 59012:11: Bye Bye [preauth] +Jul 5 09:52:02 vps-5ff1c802 sshd[102950]: Disconnected from authenticating user root 104.160.18.73 port 59012 [preauth] +Jul 5 09:52:14 vps-5ff1c802 sshd[102952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:52:16 vps-5ff1c802 sshd[102952]: Failed password for root from 101.36.173.119 port 59240 ssh2 +Jul 5 09:52:16 vps-5ff1c802 sshd[102952]: Received disconnect from 101.36.173.119 port 59240:11: Bye Bye [preauth] +Jul 5 09:52:16 vps-5ff1c802 sshd[102952]: Disconnected from authenticating user root 101.36.173.119 port 59240 [preauth] +Jul 5 09:52:49 vps-5ff1c802 sshd[102954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:52:51 vps-5ff1c802 sshd[102954]: Failed password for root from 82.64.32.76 port 56030 ssh2 +Jul 5 09:52:51 vps-5ff1c802 sshd[102954]: Received disconnect from 82.64.32.76 port 56030:11: Bye Bye [preauth] +Jul 5 09:52:51 vps-5ff1c802 sshd[102954]: Disconnected from authenticating user root 82.64.32.76 port 56030 [preauth] +Jul 5 09:52:55 vps-5ff1c802 sshd[102956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:52:57 vps-5ff1c802 sshd[102956]: Failed password for root from 92.223.217.41 port 44490 ssh2 +Jul 5 09:52:59 vps-5ff1c802 sshd[102956]: Received disconnect from 92.223.217.41 port 44490:11: Bye Bye [preauth] +Jul 5 09:52:59 vps-5ff1c802 sshd[102956]: Disconnected from authenticating user root 92.223.217.41 port 44490 [preauth] +Jul 5 09:53:13 vps-5ff1c802 sshd[102959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:53:14 vps-5ff1c802 sshd[102959]: Failed password for root from 81.68.69.54 port 51746 ssh2 +Jul 5 09:53:15 vps-5ff1c802 sshd[102959]: Received disconnect from 81.68.69.54 port 51746:11: Bye Bye [preauth] +Jul 5 09:53:15 vps-5ff1c802 sshd[102959]: Disconnected from authenticating user root 81.68.69.54 port 51746 [preauth] +Jul 5 09:53:17 vps-5ff1c802 sshd[102961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:53:18 vps-5ff1c802 sshd[102965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:53:19 vps-5ff1c802 sshd[102961]: Failed password for root from 61.84.179.163 port 55334 ssh2 +Jul 5 09:53:19 vps-5ff1c802 sshd[102963]: Invalid user elemental from 144.34.162.249 port 49222 +Jul 5 09:53:19 vps-5ff1c802 sshd[102963]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:53:19 vps-5ff1c802 sshd[102963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 09:53:20 vps-5ff1c802 sshd[102961]: Received disconnect from 61.84.179.163 port 55334:11: Bye Bye [preauth] +Jul 5 09:53:20 vps-5ff1c802 sshd[102961]: Disconnected from authenticating user root 61.84.179.163 port 55334 [preauth] +Jul 5 09:53:20 vps-5ff1c802 sshd[102965]: Failed password for root from 194.163.134.235 port 39126 ssh2 +Jul 5 09:53:20 vps-5ff1c802 sshd[102965]: Received disconnect from 194.163.134.235 port 39126:11: Bye Bye [preauth] +Jul 5 09:53:20 vps-5ff1c802 sshd[102965]: Disconnected from authenticating user root 194.163.134.235 port 39126 [preauth] +Jul 5 09:53:21 vps-5ff1c802 sshd[102963]: Failed password for invalid user elemental from 144.34.162.249 port 49222 ssh2 +Jul 5 09:53:22 vps-5ff1c802 sshd[102963]: Received disconnect from 144.34.162.249 port 49222:11: Bye Bye [preauth] +Jul 5 09:53:22 vps-5ff1c802 sshd[102963]: Disconnected from invalid user elemental 144.34.162.249 port 49222 [preauth] +Jul 5 09:53:38 vps-5ff1c802 sshd[102969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 09:53:38 vps-5ff1c802 sshd[102967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:53:40 vps-5ff1c802 sshd[102969]: Failed password for root from 183.240.197.180 port 44284 ssh2 +Jul 5 09:53:40 vps-5ff1c802 sshd[102967]: Failed password for root from 212.129.248.143 port 55614 ssh2 +Jul 5 09:53:40 vps-5ff1c802 sshd[102969]: Received disconnect from 183.240.197.180 port 44284:11: Bye Bye [preauth] +Jul 5 09:53:40 vps-5ff1c802 sshd[102969]: Disconnected from authenticating user root 183.240.197.180 port 44284 [preauth] +Jul 5 09:53:41 vps-5ff1c802 sshd[102967]: Received disconnect from 212.129.248.143 port 55614:11: Bye Bye [preauth] +Jul 5 09:53:41 vps-5ff1c802 sshd[102967]: Disconnected from authenticating user root 212.129.248.143 port 55614 [preauth] +Jul 5 09:54:16 vps-5ff1c802 sshd[102971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:54:19 vps-5ff1c802 sshd[102971]: Failed password for root from 104.160.18.73 port 41460 ssh2 +Jul 5 09:54:21 vps-5ff1c802 sshd[102971]: Received disconnect from 104.160.18.73 port 41460:11: Bye Bye [preauth] +Jul 5 09:54:21 vps-5ff1c802 sshd[102971]: Disconnected from authenticating user root 104.160.18.73 port 41460 [preauth] +Jul 5 09:54:25 vps-5ff1c802 sshd[102973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:54:27 vps-5ff1c802 sshd[102973]: Failed password for root from 101.36.173.119 port 46755 ssh2 +Jul 5 09:54:27 vps-5ff1c802 sshd[102973]: Received disconnect from 101.36.173.119 port 46755:11: Bye Bye [preauth] +Jul 5 09:54:27 vps-5ff1c802 sshd[102973]: Disconnected from authenticating user root 101.36.173.119 port 46755 [preauth] +Jul 5 09:54:46 vps-5ff1c802 sshd[102975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:54:49 vps-5ff1c802 sshd[102975]: Failed password for root from 167.71.9.180 port 38088 ssh2 +Jul 5 09:54:49 vps-5ff1c802 sshd[102977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:54:50 vps-5ff1c802 sshd[102975]: Received disconnect from 167.71.9.180 port 38088:11: Bye Bye [preauth] +Jul 5 09:54:50 vps-5ff1c802 sshd[102975]: Disconnected from authenticating user root 167.71.9.180 port 38088 [preauth] +Jul 5 09:54:51 vps-5ff1c802 sshd[102977]: Failed password for root from 82.64.32.76 port 35232 ssh2 +Jul 5 09:54:51 vps-5ff1c802 sshd[102977]: Received disconnect from 82.64.32.76 port 35232:11: Bye Bye [preauth] +Jul 5 09:54:51 vps-5ff1c802 sshd[102977]: Disconnected from authenticating user root 82.64.32.76 port 35232 [preauth] +Jul 5 09:54:55 vps-5ff1c802 sshd[102979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:54:57 vps-5ff1c802 sshd[102979]: Failed password for root from 92.223.217.41 port 54394 ssh2 +Jul 5 09:54:59 vps-5ff1c802 sshd[102979]: Received disconnect from 92.223.217.41 port 54394:11: Bye Bye [preauth] +Jul 5 09:54:59 vps-5ff1c802 sshd[102979]: Disconnected from authenticating user root 92.223.217.41 port 54394 [preauth] +Jul 5 09:55:33 vps-5ff1c802 sshd[102981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:55:35 vps-5ff1c802 sshd[102981]: Failed password for root from 61.84.179.163 port 34758 ssh2 +Jul 5 09:55:37 vps-5ff1c802 sshd[102981]: Received disconnect from 61.84.179.163 port 34758:11: Bye Bye [preauth] +Jul 5 09:55:37 vps-5ff1c802 sshd[102981]: Disconnected from authenticating user root 61.84.179.163 port 34758 [preauth] +Jul 5 09:56:10 vps-5ff1c802 sshd[102983]: Invalid user rachel from 144.34.162.249 port 58048 +Jul 5 09:56:10 vps-5ff1c802 sshd[102983]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:56:10 vps-5ff1c802 sshd[102983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 09:56:13 vps-5ff1c802 sshd[102983]: Failed password for invalid user rachel from 144.34.162.249 port 58048 ssh2 +Jul 5 09:56:15 vps-5ff1c802 sshd[102983]: Received disconnect from 144.34.162.249 port 58048:11: Bye Bye [preauth] +Jul 5 09:56:15 vps-5ff1c802 sshd[102983]: Disconnected from invalid user rachel 144.34.162.249 port 58048 [preauth] +Jul 5 09:56:16 vps-5ff1c802 sshd[102985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 09:56:18 vps-5ff1c802 sshd[102985]: Failed password for root from 183.240.197.180 port 51102 ssh2 +Jul 5 09:56:20 vps-5ff1c802 sshd[102985]: Received disconnect from 183.240.197.180 port 51102:11: Bye Bye [preauth] +Jul 5 09:56:20 vps-5ff1c802 sshd[102985]: Disconnected from authenticating user root 183.240.197.180 port 51102 [preauth] +Jul 5 09:56:23 vps-5ff1c802 sshd[102987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:56:25 vps-5ff1c802 sshd[102987]: Failed password for root from 81.68.69.54 port 58796 ssh2 +Jul 5 09:56:27 vps-5ff1c802 sshd[102987]: Received disconnect from 81.68.69.54 port 58796:11: Bye Bye [preauth] +Jul 5 09:56:27 vps-5ff1c802 sshd[102987]: Disconnected from authenticating user root 81.68.69.54 port 58796 [preauth] +Jul 5 09:56:36 vps-5ff1c802 sshd[102989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:56:38 vps-5ff1c802 sshd[102989]: Failed password for root from 104.160.18.73 port 52144 ssh2 +Jul 5 09:56:41 vps-5ff1c802 sshd[102989]: Received disconnect from 104.160.18.73 port 52144:11: Bye Bye [preauth] +Jul 5 09:56:41 vps-5ff1c802 sshd[102989]: Disconnected from authenticating user root 104.160.18.73 port 52144 [preauth] +Jul 5 09:56:42 vps-5ff1c802 sshd[102991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:56:43 vps-5ff1c802 sshd[102991]: Failed password for root from 101.36.173.119 port 34175 ssh2 +Jul 5 09:56:44 vps-5ff1c802 sshd[102991]: Received disconnect from 101.36.173.119 port 34175:11: Bye Bye [preauth] +Jul 5 09:56:44 vps-5ff1c802 sshd[102991]: Disconnected from authenticating user root 101.36.173.119 port 34175 [preauth] +Jul 5 09:56:54 vps-5ff1c802 sshd[102993]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 09:56:56 vps-5ff1c802 sshd[102994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.64.32.76 user=root +Jul 5 09:56:57 vps-5ff1c802 sshd[102994]: Failed password for root from 82.64.32.76 port 42674 ssh2 +Jul 5 09:56:58 vps-5ff1c802 sshd[102994]: Received disconnect from 82.64.32.76 port 42674:11: Bye Bye [preauth] +Jul 5 09:56:58 vps-5ff1c802 sshd[102994]: Disconnected from authenticating user root 82.64.32.76 port 42674 [preauth] +Jul 5 09:57:01 vps-5ff1c802 sshd[102996]: Invalid user admin from 189.220.207.63 port 51137 +Jul 5 09:57:01 vps-5ff1c802 sshd[102996]: Failed none for invalid user admin from 189.220.207.63 port 51137 ssh2 +Jul 5 09:57:01 vps-5ff1c802 sshd[102996]: Connection closed by invalid user admin 189.220.207.63 port 51137 [preauth] +Jul 5 09:57:06 vps-5ff1c802 sshd[102998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 09:57:08 vps-5ff1c802 sshd[102998]: Failed password for root from 212.129.248.143 port 35026 ssh2 +Jul 5 09:57:08 vps-5ff1c802 sshd[103000]: Invalid user admin from 189.220.207.63 port 19562 +Jul 5 09:57:08 vps-5ff1c802 sshd[103000]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:57:08 vps-5ff1c802 sshd[103000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:57:09 vps-5ff1c802 sshd[102998]: Received disconnect from 212.129.248.143 port 35026:11: Bye Bye [preauth] +Jul 5 09:57:09 vps-5ff1c802 sshd[102998]: Disconnected from authenticating user root 212.129.248.143 port 35026 [preauth] +Jul 5 09:57:10 vps-5ff1c802 sshd[103000]: Failed password for invalid user admin from 189.220.207.63 port 19562 ssh2 +Jul 5 09:57:12 vps-5ff1c802 sshd[103000]: Connection closed by invalid user admin 189.220.207.63 port 19562 [preauth] +Jul 5 09:57:19 vps-5ff1c802 sshd[103002]: Invalid user admin from 189.220.207.63 port 38734 +Jul 5 09:57:19 vps-5ff1c802 sshd[103002]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:57:19 vps-5ff1c802 sshd[103002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:57:20 vps-5ff1c802 sshd[103002]: Failed password for invalid user admin from 189.220.207.63 port 38734 ssh2 +Jul 5 09:57:21 vps-5ff1c802 sshd[103002]: Connection closed by invalid user admin 189.220.207.63 port 38734 [preauth] +Jul 5 09:57:28 vps-5ff1c802 sshd[103004]: Invalid user admin from 189.220.207.63 port 11819 +Jul 5 09:57:28 vps-5ff1c802 sshd[103004]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:57:28 vps-5ff1c802 sshd[103004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:57:30 vps-5ff1c802 sshd[103004]: Failed password for invalid user admin from 189.220.207.63 port 11819 ssh2 +Jul 5 09:57:32 vps-5ff1c802 sshd[103006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:57:32 vps-5ff1c802 sshd[103004]: Connection closed by invalid user admin 189.220.207.63 port 11819 [preauth] +Jul 5 09:57:34 vps-5ff1c802 sshd[103006]: Failed password for root from 92.223.217.41 port 36304 ssh2 +Jul 5 09:57:36 vps-5ff1c802 sshd[103006]: Received disconnect from 92.223.217.41 port 36304:11: Bye Bye [preauth] +Jul 5 09:57:36 vps-5ff1c802 sshd[103006]: Disconnected from authenticating user root 92.223.217.41 port 36304 [preauth] +Jul 5 09:57:39 vps-5ff1c802 sshd[103008]: Invalid user admin from 189.220.207.63 port 25015 +Jul 5 09:57:39 vps-5ff1c802 sshd[103008]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:57:39 vps-5ff1c802 sshd[103008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:57:41 vps-5ff1c802 sshd[103008]: Failed password for invalid user admin from 189.220.207.63 port 25015 ssh2 +Jul 5 09:57:42 vps-5ff1c802 sshd[103008]: Connection closed by invalid user admin 189.220.207.63 port 25015 [preauth] +Jul 5 09:57:45 vps-5ff1c802 sshd[103011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:57:46 vps-5ff1c802 sshd[103010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 09:57:47 vps-5ff1c802 sshd[103011]: Failed password for root from 61.84.179.163 port 42414 ssh2 +Jul 5 09:57:48 vps-5ff1c802 sshd[103010]: Failed password for root from 167.71.9.180 port 47790 ssh2 +Jul 5 09:57:49 vps-5ff1c802 sshd[103014]: Invalid user admin from 189.220.207.63 port 47216 +Jul 5 09:57:49 vps-5ff1c802 sshd[103011]: Received disconnect from 61.84.179.163 port 42414:11: Bye Bye [preauth] +Jul 5 09:57:49 vps-5ff1c802 sshd[103011]: Disconnected from authenticating user root 61.84.179.163 port 42414 [preauth] +Jul 5 09:57:49 vps-5ff1c802 sshd[103014]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:57:49 vps-5ff1c802 sshd[103014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:57:50 vps-5ff1c802 sshd[103010]: Received disconnect from 167.71.9.180 port 47790:11: Bye Bye [preauth] +Jul 5 09:57:50 vps-5ff1c802 sshd[103010]: Disconnected from authenticating user root 167.71.9.180 port 47790 [preauth] +Jul 5 09:57:51 vps-5ff1c802 sshd[103014]: Failed password for invalid user admin from 189.220.207.63 port 47216 ssh2 +Jul 5 09:57:51 vps-5ff1c802 sshd[103014]: Connection closed by invalid user admin 189.220.207.63 port 47216 [preauth] +Jul 5 09:57:58 vps-5ff1c802 sshd[103017]: Invalid user admin from 189.220.207.63 port 60446 +Jul 5 09:57:58 vps-5ff1c802 sshd[103017]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:57:58 vps-5ff1c802 sshd[103017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:58:01 vps-5ff1c802 sshd[103017]: Failed password for invalid user admin from 189.220.207.63 port 60446 ssh2 +Jul 5 09:58:02 vps-5ff1c802 sshd[103017]: Connection closed by invalid user admin 189.220.207.63 port 60446 [preauth] +Jul 5 09:58:09 vps-5ff1c802 sshd[103019]: Invalid user admin from 189.220.207.63 port 16302 +Jul 5 09:58:09 vps-5ff1c802 sshd[103019]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:58:09 vps-5ff1c802 sshd[103019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:58:11 vps-5ff1c802 sshd[103019]: Failed password for invalid user admin from 189.220.207.63 port 16302 ssh2 +Jul 5 09:58:13 vps-5ff1c802 sshd[103019]: Connection closed by invalid user admin 189.220.207.63 port 16302 [preauth] +Jul 5 09:58:19 vps-5ff1c802 sshd[103021]: Invalid user admin from 189.220.207.63 port 62023 +Jul 5 09:58:20 vps-5ff1c802 sshd[103021]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:58:20 vps-5ff1c802 sshd[103021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:58:22 vps-5ff1c802 sshd[103021]: Failed password for invalid user admin from 189.220.207.63 port 62023 ssh2 +Jul 5 09:58:23 vps-5ff1c802 sshd[103021]: Connection closed by invalid user admin 189.220.207.63 port 62023 [preauth] +Jul 5 09:58:30 vps-5ff1c802 sshd[103023]: Invalid user admin from 189.220.207.63 port 49732 +Jul 5 09:58:30 vps-5ff1c802 sshd[103023]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:58:30 vps-5ff1c802 sshd[103023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:58:33 vps-5ff1c802 sshd[103023]: Failed password for invalid user admin from 189.220.207.63 port 49732 ssh2 +Jul 5 09:58:34 vps-5ff1c802 sshd[103023]: Connection closed by invalid user admin 189.220.207.63 port 49732 [preauth] +Jul 5 09:58:41 vps-5ff1c802 sshd[103025]: Invalid user admin from 189.220.207.63 port 5441 +Jul 5 09:58:41 vps-5ff1c802 sshd[103025]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:58:41 vps-5ff1c802 sshd[103025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:58:43 vps-5ff1c802 sshd[103025]: Failed password for invalid user admin from 189.220.207.63 port 5441 ssh2 +Jul 5 09:58:45 vps-5ff1c802 sshd[103025]: Connection closed by invalid user admin 189.220.207.63 port 5441 [preauth] +Jul 5 09:58:50 vps-5ff1c802 sshd[103027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 09:58:52 vps-5ff1c802 sshd[103029]: Invalid user admin from 189.220.207.63 port 52430 +Jul 5 09:58:52 vps-5ff1c802 sshd[103029]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:58:52 vps-5ff1c802 sshd[103029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:58:52 vps-5ff1c802 sshd[103027]: Failed password for root from 183.240.197.180 port 57918 ssh2 +Jul 5 09:58:53 vps-5ff1c802 sshd[103027]: Received disconnect from 183.240.197.180 port 57918:11: Bye Bye [preauth] +Jul 5 09:58:53 vps-5ff1c802 sshd[103027]: Disconnected from authenticating user root 183.240.197.180 port 57918 [preauth] +Jul 5 09:58:53 vps-5ff1c802 sshd[103031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 09:58:54 vps-5ff1c802 sshd[103029]: Failed password for invalid user admin from 189.220.207.63 port 52430 ssh2 +Jul 5 09:58:56 vps-5ff1c802 sshd[103031]: Failed password for root from 101.36.173.119 port 49807 ssh2 +Jul 5 09:58:56 vps-5ff1c802 sshd[103029]: Connection closed by invalid user admin 189.220.207.63 port 52430 [preauth] +Jul 5 09:58:58 vps-5ff1c802 sshd[103031]: Received disconnect from 101.36.173.119 port 49807:11: Bye Bye [preauth] +Jul 5 09:58:58 vps-5ff1c802 sshd[103031]: Disconnected from authenticating user root 101.36.173.119 port 49807 [preauth] +Jul 5 09:58:59 vps-5ff1c802 sshd[103033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 09:59:01 vps-5ff1c802 sshd[103033]: Failed password for root from 104.160.18.73 port 34600 ssh2 +Jul 5 09:59:03 vps-5ff1c802 sshd[103037]: Invalid user admin from 189.220.207.63 port 65095 +Jul 5 09:59:03 vps-5ff1c802 sshd[103033]: Received disconnect from 104.160.18.73 port 34600:11: Bye Bye [preauth] +Jul 5 09:59:03 vps-5ff1c802 sshd[103033]: Disconnected from authenticating user root 104.160.18.73 port 34600 [preauth] +Jul 5 09:59:03 vps-5ff1c802 sshd[103037]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:59:03 vps-5ff1c802 sshd[103037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:59:04 vps-5ff1c802 sshd[103037]: Failed password for invalid user admin from 189.220.207.63 port 65095 ssh2 +Jul 5 09:59:05 vps-5ff1c802 sshd[103037]: Connection closed by invalid user admin 189.220.207.63 port 65095 [preauth] +Jul 5 09:59:11 vps-5ff1c802 sshd[103035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 09:59:11 vps-5ff1c802 sshd[103039]: Invalid user admin from 189.220.207.63 port 25423 +Jul 5 09:59:12 vps-5ff1c802 sshd[103039]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:59:12 vps-5ff1c802 sshd[103039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:59:13 vps-5ff1c802 sshd[103039]: Failed password for invalid user admin from 189.220.207.63 port 25423 ssh2 +Jul 5 09:59:14 vps-5ff1c802 sshd[103035]: Failed password for root from 194.163.134.235 port 49074 ssh2 +Jul 5 09:59:15 vps-5ff1c802 sshd[103035]: Received disconnect from 194.163.134.235 port 49074:11: Bye Bye [preauth] +Jul 5 09:59:15 vps-5ff1c802 sshd[103035]: Disconnected from authenticating user root 194.163.134.235 port 49074 [preauth] +Jul 5 09:59:15 vps-5ff1c802 sshd[103039]: Connection closed by invalid user admin 189.220.207.63 port 25423 [preauth] +Jul 5 09:59:22 vps-5ff1c802 sshd[103041]: Invalid user admin from 189.220.207.63 port 40031 +Jul 5 09:59:22 vps-5ff1c802 sshd[103041]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:59:22 vps-5ff1c802 sshd[103041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:59:24 vps-5ff1c802 sshd[103041]: Failed password for invalid user admin from 189.220.207.63 port 40031 ssh2 +Jul 5 09:59:26 vps-5ff1c802 sshd[103041]: Connection closed by invalid user admin 189.220.207.63 port 40031 [preauth] +Jul 5 09:59:33 vps-5ff1c802 sshd[103043]: Invalid user admin from 189.220.207.63 port 37440 +Jul 5 09:59:33 vps-5ff1c802 sshd[103043]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:59:33 vps-5ff1c802 sshd[103043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:59:35 vps-5ff1c802 sshd[103043]: Failed password for invalid user admin from 189.220.207.63 port 37440 ssh2 +Jul 5 09:59:35 vps-5ff1c802 sshd[103043]: Connection closed by invalid user admin 189.220.207.63 port 37440 [preauth] +Jul 5 09:59:41 vps-5ff1c802 sshd[103047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 09:59:42 vps-5ff1c802 sshd[103049]: Invalid user admin from 189.220.207.63 port 5237 +Jul 5 09:59:42 vps-5ff1c802 sshd[103049]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:59:42 vps-5ff1c802 sshd[103049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:59:43 vps-5ff1c802 sshd[103047]: Failed password for root from 92.223.217.41 port 46256 ssh2 +Jul 5 09:59:44 vps-5ff1c802 sshd[103049]: Failed password for invalid user admin from 189.220.207.63 port 5237 ssh2 +Jul 5 09:59:45 vps-5ff1c802 sshd[103047]: Received disconnect from 92.223.217.41 port 46256:11: Bye Bye [preauth] +Jul 5 09:59:45 vps-5ff1c802 sshd[103047]: Disconnected from authenticating user root 92.223.217.41 port 46256 [preauth] +Jul 5 09:59:45 vps-5ff1c802 sshd[103045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 09:59:46 vps-5ff1c802 sshd[103049]: Connection closed by invalid user admin 189.220.207.63 port 5237 [preauth] +Jul 5 09:59:47 vps-5ff1c802 sshd[103045]: Failed password for root from 81.68.69.54 port 37618 ssh2 +Jul 5 09:59:49 vps-5ff1c802 sshd[103045]: Received disconnect from 81.68.69.54 port 37618:11: Bye Bye [preauth] +Jul 5 09:59:49 vps-5ff1c802 sshd[103045]: Disconnected from authenticating user root 81.68.69.54 port 37618 [preauth] +Jul 5 09:59:52 vps-5ff1c802 sshd[103051]: Invalid user admin from 189.220.207.63 port 16207 +Jul 5 09:59:53 vps-5ff1c802 sshd[103051]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 09:59:53 vps-5ff1c802 sshd[103051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 09:59:55 vps-5ff1c802 sshd[103051]: Failed password for invalid user admin from 189.220.207.63 port 16207 ssh2 +Jul 5 09:59:56 vps-5ff1c802 sshd[103053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 09:59:56 vps-5ff1c802 sshd[103051]: Connection closed by invalid user admin 189.220.207.63 port 16207 [preauth] +Jul 5 09:59:58 vps-5ff1c802 sshd[103053]: Failed password for root from 61.84.179.163 port 50068 ssh2 +Jul 5 09:59:59 vps-5ff1c802 sshd[103053]: Received disconnect from 61.84.179.163 port 50068:11: Bye Bye [preauth] +Jul 5 09:59:59 vps-5ff1c802 sshd[103053]: Disconnected from authenticating user root 61.84.179.163 port 50068 [preauth] +Jul 5 10:00:03 vps-5ff1c802 sshd[103055]: Invalid user admin from 189.220.207.63 port 63007 +Jul 5 10:00:03 vps-5ff1c802 sshd[103055]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:00:03 vps-5ff1c802 sshd[103055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:00:05 vps-5ff1c802 sshd[103055]: Failed password for invalid user admin from 189.220.207.63 port 63007 ssh2 +Jul 5 10:00:07 vps-5ff1c802 sshd[103055]: Connection closed by invalid user admin 189.220.207.63 port 63007 [preauth] +Jul 5 10:00:14 vps-5ff1c802 sshd[103057]: Invalid user admin from 189.220.207.63 port 28431 +Jul 5 10:00:14 vps-5ff1c802 sshd[103057]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:00:14 vps-5ff1c802 sshd[103057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:00:16 vps-5ff1c802 sshd[103057]: Failed password for invalid user admin from 189.220.207.63 port 28431 ssh2 +Jul 5 10:00:18 vps-5ff1c802 sshd[103057]: Connection closed by invalid user admin 189.220.207.63 port 28431 [preauth] +Jul 5 10:00:24 vps-5ff1c802 sshd[103059]: Invalid user chester from 144.34.162.249 port 38640 +Jul 5 10:00:24 vps-5ff1c802 sshd[103059]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:00:24 vps-5ff1c802 sshd[103059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:00:25 vps-5ff1c802 sshd[103061]: Invalid user default from 189.220.207.63 port 19969 +Jul 5 10:00:25 vps-5ff1c802 sshd[103061]: Failed none for invalid user default from 189.220.207.63 port 19969 ssh2 +Jul 5 10:00:25 vps-5ff1c802 sshd[103061]: Connection closed by invalid user default 189.220.207.63 port 19969 [preauth] +Jul 5 10:00:26 vps-5ff1c802 sshd[103059]: Failed password for invalid user chester from 144.34.162.249 port 38640 ssh2 +Jul 5 10:00:27 vps-5ff1c802 sshd[103059]: Received disconnect from 144.34.162.249 port 38640:11: Bye Bye [preauth] +Jul 5 10:00:27 vps-5ff1c802 sshd[103059]: Disconnected from invalid user chester 144.34.162.249 port 38640 [preauth] +Jul 5 10:00:32 vps-5ff1c802 sshd[103063]: Invalid user default from 189.220.207.63 port 5976 +Jul 5 10:00:32 vps-5ff1c802 sshd[103063]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:00:32 vps-5ff1c802 sshd[103063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:00:34 vps-5ff1c802 sshd[103063]: Failed password for invalid user default from 189.220.207.63 port 5976 ssh2 +Jul 5 10:00:35 vps-5ff1c802 sshd[103063]: Connection closed by invalid user default 189.220.207.63 port 5976 [preauth] +Jul 5 10:00:35 vps-5ff1c802 sshd[103065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:00:37 vps-5ff1c802 sshd[103065]: Failed password for root from 212.129.248.143 port 42680 ssh2 +Jul 5 10:00:39 vps-5ff1c802 sshd[103065]: Received disconnect from 212.129.248.143 port 42680:11: Bye Bye [preauth] +Jul 5 10:00:39 vps-5ff1c802 sshd[103065]: Disconnected from authenticating user root 212.129.248.143 port 42680 [preauth] +Jul 5 10:00:42 vps-5ff1c802 sshd[103067]: Invalid user default from 189.220.207.63 port 25798 +Jul 5 10:00:42 vps-5ff1c802 sshd[103067]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:00:42 vps-5ff1c802 sshd[103067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:00:43 vps-5ff1c802 sshd[103067]: Failed password for invalid user default from 189.220.207.63 port 25798 ssh2 +Jul 5 10:00:45 vps-5ff1c802 sshd[103067]: Connection closed by invalid user default 189.220.207.63 port 25798 [preauth] +Jul 5 10:00:48 vps-5ff1c802 sshd[103069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:00:50 vps-5ff1c802 sshd[103069]: Failed password for root from 167.71.9.180 port 57498 ssh2 +Jul 5 10:00:51 vps-5ff1c802 sshd[103071]: Invalid user default from 189.220.207.63 port 42287 +Jul 5 10:00:52 vps-5ff1c802 sshd[103069]: Received disconnect from 167.71.9.180 port 57498:11: Bye Bye [preauth] +Jul 5 10:00:52 vps-5ff1c802 sshd[103069]: Disconnected from authenticating user root 167.71.9.180 port 57498 [preauth] +Jul 5 10:00:52 vps-5ff1c802 sshd[103071]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:00:52 vps-5ff1c802 sshd[103071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:00:54 vps-5ff1c802 sshd[103071]: Failed password for invalid user default from 189.220.207.63 port 42287 ssh2 +Jul 5 10:00:55 vps-5ff1c802 sshd[103071]: Connection closed by invalid user default 189.220.207.63 port 42287 [preauth] +Jul 5 10:01:02 vps-5ff1c802 sshd[103073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:01:04 vps-5ff1c802 sshd[103073]: Failed password for root from 101.36.173.119 port 37146 ssh2 +Jul 5 10:01:06 vps-5ff1c802 sshd[103073]: Received disconnect from 101.36.173.119 port 37146:11: Bye Bye [preauth] +Jul 5 10:01:06 vps-5ff1c802 sshd[103073]: Disconnected from authenticating user root 101.36.173.119 port 37146 [preauth] +Jul 5 10:01:06 vps-5ff1c802 sshd[103075]: Invalid user default from 189.220.207.63 port 53583 +Jul 5 10:01:07 vps-5ff1c802 sshd[103075]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:01:07 vps-5ff1c802 sshd[103075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:01:09 vps-5ff1c802 sshd[103075]: Failed password for invalid user default from 189.220.207.63 port 53583 ssh2 +Jul 5 10:01:10 vps-5ff1c802 sshd[103075]: Connection closed by invalid user default 189.220.207.63 port 53583 [preauth] +Jul 5 10:01:17 vps-5ff1c802 sshd[103077]: Invalid user default from 189.220.207.63 port 38927 +Jul 5 10:01:17 vps-5ff1c802 sshd[103077]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:01:17 vps-5ff1c802 sshd[103077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:01:18 vps-5ff1c802 sshd[103079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:01:19 vps-5ff1c802 sshd[103077]: Failed password for invalid user default from 189.220.207.63 port 38927 ssh2 +Jul 5 10:01:19 vps-5ff1c802 sshd[103081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:01:20 vps-5ff1c802 sshd[103079]: Failed password for root from 183.240.197.180 port 36498 ssh2 +Jul 5 10:01:20 vps-5ff1c802 sshd[103077]: Connection closed by invalid user default 189.220.207.63 port 38927 [preauth] +Jul 5 10:01:20 vps-5ff1c802 sshd[103079]: Received disconnect from 183.240.197.180 port 36498:11: Bye Bye [preauth] +Jul 5 10:01:20 vps-5ff1c802 sshd[103079]: Disconnected from authenticating user root 183.240.197.180 port 36498 [preauth] +Jul 5 10:01:22 vps-5ff1c802 sshd[103081]: Failed password for root from 104.160.18.73 port 45288 ssh2 +Jul 5 10:01:24 vps-5ff1c802 sshd[103081]: Received disconnect from 104.160.18.73 port 45288:11: Bye Bye [preauth] +Jul 5 10:01:24 vps-5ff1c802 sshd[103081]: Disconnected from authenticating user root 104.160.18.73 port 45288 [preauth] +Jul 5 10:01:27 vps-5ff1c802 sshd[103083]: Invalid user default from 189.220.207.63 port 63966 +Jul 5 10:01:27 vps-5ff1c802 sshd[103083]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:01:27 vps-5ff1c802 sshd[103083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:01:29 vps-5ff1c802 sshd[103083]: Failed password for invalid user default from 189.220.207.63 port 63966 ssh2 +Jul 5 10:01:30 vps-5ff1c802 sshd[103083]: Connection closed by invalid user default 189.220.207.63 port 63966 [preauth] +Jul 5 10:01:37 vps-5ff1c802 sshd[103085]: Invalid user default from 189.220.207.63 port 23156 +Jul 5 10:01:37 vps-5ff1c802 sshd[103085]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:01:37 vps-5ff1c802 sshd[103085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:01:38 vps-5ff1c802 sshd[103085]: Failed password for invalid user default from 189.220.207.63 port 23156 ssh2 +Jul 5 10:01:39 vps-5ff1c802 sshd[103085]: Connection closed by invalid user default 189.220.207.63 port 23156 [preauth] +Jul 5 10:01:46 vps-5ff1c802 sshd[103087]: Invalid user default from 189.220.207.63 port 2885 +Jul 5 10:01:46 vps-5ff1c802 sshd[103087]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:01:46 vps-5ff1c802 sshd[103087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:01:49 vps-5ff1c802 sshd[103087]: Failed password for invalid user default from 189.220.207.63 port 2885 ssh2 +Jul 5 10:01:49 vps-5ff1c802 sshd[103089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:01:49 vps-5ff1c802 sshd[103087]: Connection closed by invalid user default 189.220.207.63 port 2885 [preauth] +Jul 5 10:01:51 vps-5ff1c802 sshd[103089]: Failed password for root from 92.223.217.41 port 56202 ssh2 +Jul 5 10:01:53 vps-5ff1c802 sshd[103089]: Received disconnect from 92.223.217.41 port 56202:11: Bye Bye [preauth] +Jul 5 10:01:53 vps-5ff1c802 sshd[103089]: Disconnected from authenticating user root 92.223.217.41 port 56202 [preauth] +Jul 5 10:01:56 vps-5ff1c802 sshd[103091]: Invalid user default from 189.220.207.63 port 32706 +Jul 5 10:01:56 vps-5ff1c802 sshd[103091]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:01:56 vps-5ff1c802 sshd[103091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:01:59 vps-5ff1c802 sshd[103091]: Failed password for invalid user default from 189.220.207.63 port 32706 ssh2 +Jul 5 10:01:59 vps-5ff1c802 sshd[103091]: Connection closed by invalid user default 189.220.207.63 port 32706 [preauth] +Jul 5 10:02:06 vps-5ff1c802 sshd[103093]: Invalid user default from 189.220.207.63 port 49840 +Jul 5 10:02:06 vps-5ff1c802 sshd[103093]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:02:06 vps-5ff1c802 sshd[103093]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:02:08 vps-5ff1c802 sshd[103093]: Failed password for invalid user default from 189.220.207.63 port 49840 ssh2 +Jul 5 10:02:09 vps-5ff1c802 sshd[103093]: Connection closed by invalid user default 189.220.207.63 port 49840 [preauth] +Jul 5 10:02:13 vps-5ff1c802 sshd[103095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:02:15 vps-5ff1c802 sshd[103095]: Failed password for root from 61.84.179.163 port 57724 ssh2 +Jul 5 10:02:16 vps-5ff1c802 sshd[103097]: Invalid user default from 189.220.207.63 port 31362 +Jul 5 10:02:16 vps-5ff1c802 sshd[103097]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:02:16 vps-5ff1c802 sshd[103097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:02:17 vps-5ff1c802 sshd[103095]: Received disconnect from 61.84.179.163 port 57724:11: Bye Bye [preauth] +Jul 5 10:02:17 vps-5ff1c802 sshd[103095]: Disconnected from authenticating user root 61.84.179.163 port 57724 [preauth] +Jul 5 10:02:19 vps-5ff1c802 sshd[103097]: Failed password for invalid user default from 189.220.207.63 port 31362 ssh2 +Jul 5 10:02:21 vps-5ff1c802 sshd[103097]: Connection closed by invalid user default 189.220.207.63 port 31362 [preauth] +Jul 5 10:02:33 vps-5ff1c802 sshd[103099]: Invalid user default from 189.220.207.63 port 61871 +Jul 5 10:02:34 vps-5ff1c802 sshd[103099]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:02:34 vps-5ff1c802 sshd[103099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:02:36 vps-5ff1c802 sshd[103099]: Failed password for invalid user default from 189.220.207.63 port 61871 ssh2 +Jul 5 10:02:36 vps-5ff1c802 sshd[103099]: Connection closed by invalid user default 189.220.207.63 port 61871 [preauth] +Jul 5 10:02:43 vps-5ff1c802 sshd[103101]: Invalid user default from 189.220.207.63 port 33287 +Jul 5 10:02:43 vps-5ff1c802 sshd[103101]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:02:43 vps-5ff1c802 sshd[103101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:02:45 vps-5ff1c802 sshd[103101]: Failed password for invalid user default from 189.220.207.63 port 33287 ssh2 +Jul 5 10:02:46 vps-5ff1c802 sshd[103101]: Connection closed by invalid user default 189.220.207.63 port 33287 [preauth] +Jul 5 10:02:53 vps-5ff1c802 sshd[103103]: Invalid user default from 189.220.207.63 port 31173 +Jul 5 10:02:53 vps-5ff1c802 sshd[103103]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:02:53 vps-5ff1c802 sshd[103103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:02:55 vps-5ff1c802 sshd[103103]: Failed password for invalid user default from 189.220.207.63 port 31173 ssh2 +Jul 5 10:02:56 vps-5ff1c802 sshd[103103]: Connection closed by invalid user default 189.220.207.63 port 31173 [preauth] +Jul 5 10:03:01 vps-5ff1c802 sshd[103105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:03:03 vps-5ff1c802 sshd[103105]: Failed password for root from 81.68.69.54 port 44670 ssh2 +Jul 5 10:03:03 vps-5ff1c802 sshd[103108]: Invalid user default from 189.220.207.63 port 52439 +Jul 5 10:03:03 vps-5ff1c802 sshd[103108]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:03:03 vps-5ff1c802 sshd[103108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:03:03 vps-5ff1c802 sshd[103105]: Received disconnect from 81.68.69.54 port 44670:11: Bye Bye [preauth] +Jul 5 10:03:03 vps-5ff1c802 sshd[103105]: Disconnected from authenticating user root 81.68.69.54 port 44670 [preauth] +Jul 5 10:03:05 vps-5ff1c802 sshd[103108]: Failed password for invalid user default from 189.220.207.63 port 52439 ssh2 +Jul 5 10:03:06 vps-5ff1c802 sshd[103108]: Connection closed by invalid user default 189.220.207.63 port 52439 [preauth] +Jul 5 10:03:12 vps-5ff1c802 sshd[103110]: Invalid user default from 189.220.207.63 port 6599 +Jul 5 10:03:12 vps-5ff1c802 sshd[103110]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:03:12 vps-5ff1c802 sshd[103110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:03:14 vps-5ff1c802 sshd[103110]: Failed password for invalid user default from 189.220.207.63 port 6599 ssh2 +Jul 5 10:03:15 vps-5ff1c802 sshd[103110]: Connection closed by invalid user default 189.220.207.63 port 6599 [preauth] +Jul 5 10:03:17 vps-5ff1c802 sshd[103112]: Invalid user notes from 144.34.162.249 port 47470 +Jul 5 10:03:17 vps-5ff1c802 sshd[103112]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:03:17 vps-5ff1c802 sshd[103112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:03:20 vps-5ff1c802 sshd[103112]: Failed password for invalid user notes from 144.34.162.249 port 47470 ssh2 +Jul 5 10:03:21 vps-5ff1c802 sshd[103112]: Received disconnect from 144.34.162.249 port 47470:11: Bye Bye [preauth] +Jul 5 10:03:21 vps-5ff1c802 sshd[103112]: Disconnected from invalid user notes 144.34.162.249 port 47470 [preauth] +Jul 5 10:03:22 vps-5ff1c802 sshd[103114]: Invalid user default from 189.220.207.63 port 194 +Jul 5 10:03:22 vps-5ff1c802 sshd[103114]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:03:22 vps-5ff1c802 sshd[103114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:03:24 vps-5ff1c802 sshd[103114]: Failed password for invalid user default from 189.220.207.63 port 194 ssh2 +Jul 5 10:03:25 vps-5ff1c802 sshd[103114]: Connection closed by invalid user default 189.220.207.63 port 194 [preauth] +Jul 5 10:03:28 vps-5ff1c802 sshd[103116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:03:31 vps-5ff1c802 sshd[103116]: Failed password for root from 101.36.173.119 port 52835 ssh2 +Jul 5 10:03:32 vps-5ff1c802 sshd[103118]: Invalid user default from 189.220.207.63 port 53590 +Jul 5 10:03:32 vps-5ff1c802 sshd[103118]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:03:32 vps-5ff1c802 sshd[103118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:03:33 vps-5ff1c802 sshd[103116]: Received disconnect from 101.36.173.119 port 52835:11: Bye Bye [preauth] +Jul 5 10:03:33 vps-5ff1c802 sshd[103116]: Disconnected from authenticating user root 101.36.173.119 port 52835 [preauth] +Jul 5 10:03:33 vps-5ff1c802 sshd[103118]: Failed password for invalid user default from 189.220.207.63 port 53590 ssh2 +Jul 5 10:03:35 vps-5ff1c802 sshd[103118]: Connection closed by invalid user default 189.220.207.63 port 53590 [preauth] +Jul 5 10:03:41 vps-5ff1c802 sshd[103120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:03:42 vps-5ff1c802 sshd[103122]: Invalid user default from 189.220.207.63 port 51463 +Jul 5 10:03:42 vps-5ff1c802 sshd[103122]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:03:42 vps-5ff1c802 sshd[103122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:03:43 vps-5ff1c802 sshd[103122]: Failed password for invalid user default from 189.220.207.63 port 51463 ssh2 +Jul 5 10:03:44 vps-5ff1c802 sshd[103120]: Failed password for root from 104.160.18.73 port 55992 ssh2 +Jul 5 10:03:45 vps-5ff1c802 sshd[103122]: Connection closed by invalid user default 189.220.207.63 port 51463 [preauth] +Jul 5 10:03:45 vps-5ff1c802 sshd[103120]: Received disconnect from 104.160.18.73 port 55992:11: Bye Bye [preauth] +Jul 5 10:03:45 vps-5ff1c802 sshd[103120]: Disconnected from authenticating user root 104.160.18.73 port 55992 [preauth] +Jul 5 10:03:50 vps-5ff1c802 sshd[103124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:03:51 vps-5ff1c802 sshd[103126]: Invalid user MikroTik from 189.220.207.63 port 3832 +Jul 5 10:03:52 vps-5ff1c802 sshd[103126]: Failed none for invalid user MikroTik from 189.220.207.63 port 3832 ssh2 +Jul 5 10:03:52 vps-5ff1c802 sshd[103126]: Connection closed by invalid user MikroTik 189.220.207.63 port 3832 [preauth] +Jul 5 10:03:52 vps-5ff1c802 sshd[103124]: Failed password for root from 167.71.9.180 port 38930 ssh2 +Jul 5 10:03:52 vps-5ff1c802 sshd[103124]: Received disconnect from 167.71.9.180 port 38930:11: Bye Bye [preauth] +Jul 5 10:03:52 vps-5ff1c802 sshd[103124]: Disconnected from authenticating user root 167.71.9.180 port 38930 [preauth] +Jul 5 10:03:56 vps-5ff1c802 sshd[103128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:03:58 vps-5ff1c802 sshd[103128]: Failed password for root from 92.223.217.41 port 37882 ssh2 +Jul 5 10:03:58 vps-5ff1c802 sshd[103128]: Received disconnect from 92.223.217.41 port 37882:11: Bye Bye [preauth] +Jul 5 10:03:58 vps-5ff1c802 sshd[103128]: Disconnected from authenticating user root 92.223.217.41 port 37882 [preauth] +Jul 5 10:03:59 vps-5ff1c802 sshd[103132]: Invalid user MikroTik from 189.220.207.63 port 52293 +Jul 5 10:03:59 vps-5ff1c802 sshd[103130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:03:59 vps-5ff1c802 sshd[103132]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:03:59 vps-5ff1c802 sshd[103132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:04:01 vps-5ff1c802 sshd[103130]: Failed password for root from 183.240.197.180 port 43316 ssh2 +Jul 5 10:04:02 vps-5ff1c802 sshd[103132]: Failed password for invalid user MikroTik from 189.220.207.63 port 52293 ssh2 +Jul 5 10:04:03 vps-5ff1c802 sshd[103130]: Received disconnect from 183.240.197.180 port 43316:11: Bye Bye [preauth] +Jul 5 10:04:03 vps-5ff1c802 sshd[103130]: Disconnected from authenticating user root 183.240.197.180 port 43316 [preauth] +Jul 5 10:04:03 vps-5ff1c802 sshd[103134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:04:05 vps-5ff1c802 sshd[103132]: Connection closed by invalid user MikroTik 189.220.207.63 port 52293 [preauth] +Jul 5 10:04:05 vps-5ff1c802 sshd[103134]: Failed password for root from 212.129.248.143 port 50326 ssh2 +Jul 5 10:04:07 vps-5ff1c802 sshd[103134]: Received disconnect from 212.129.248.143 port 50326:11: Bye Bye [preauth] +Jul 5 10:04:07 vps-5ff1c802 sshd[103134]: Disconnected from authenticating user root 212.129.248.143 port 50326 [preauth] +Jul 5 10:04:11 vps-5ff1c802 sshd[103136]: Invalid user MikroTik from 189.220.207.63 port 51598 +Jul 5 10:04:11 vps-5ff1c802 sshd[103136]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:04:11 vps-5ff1c802 sshd[103136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:04:13 vps-5ff1c802 sshd[103138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:04:14 vps-5ff1c802 sshd[103136]: Failed password for invalid user MikroTik from 189.220.207.63 port 51598 ssh2 +Jul 5 10:04:15 vps-5ff1c802 sshd[103138]: Failed password for root from 106.13.89.74 port 43312 ssh2 +Jul 5 10:04:17 vps-5ff1c802 sshd[103136]: Connection closed by invalid user MikroTik 189.220.207.63 port 51598 [preauth] +Jul 5 10:04:17 vps-5ff1c802 sshd[103138]: Received disconnect from 106.13.89.74 port 43312:11: Bye Bye [preauth] +Jul 5 10:04:17 vps-5ff1c802 sshd[103138]: Disconnected from authenticating user root 106.13.89.74 port 43312 [preauth] +Jul 5 10:04:24 vps-5ff1c802 sshd[103140]: Invalid user MikroTik from 189.220.207.63 port 5376 +Jul 5 10:04:24 vps-5ff1c802 sshd[103140]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:04:24 vps-5ff1c802 sshd[103140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:04:26 vps-5ff1c802 sshd[103140]: Failed password for invalid user MikroTik from 189.220.207.63 port 5376 ssh2 +Jul 5 10:04:27 vps-5ff1c802 sshd[103140]: Connection closed by invalid user MikroTik 189.220.207.63 port 5376 [preauth] +Jul 5 10:04:34 vps-5ff1c802 sshd[103144]: Invalid user MikroTik from 189.220.207.63 port 36518 +Jul 5 10:04:34 vps-5ff1c802 sshd[103144]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:04:34 vps-5ff1c802 sshd[103144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:04:37 vps-5ff1c802 sshd[103144]: Failed password for invalid user MikroTik from 189.220.207.63 port 36518 ssh2 +Jul 5 10:04:37 vps-5ff1c802 sshd[103144]: Connection closed by invalid user MikroTik 189.220.207.63 port 36518 [preauth] +Jul 5 10:04:39 vps-5ff1c802 sshd[103146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:04:41 vps-5ff1c802 sshd[103146]: Failed password for root from 61.84.179.163 port 37146 ssh2 +Jul 5 10:04:43 vps-5ff1c802 sshd[103146]: Received disconnect from 61.84.179.163 port 37146:11: Bye Bye [preauth] +Jul 5 10:04:43 vps-5ff1c802 sshd[103146]: Disconnected from authenticating user root 61.84.179.163 port 37146 [preauth] +Jul 5 10:04:44 vps-5ff1c802 sshd[103148]: Invalid user MikroTik from 189.220.207.63 port 19143 +Jul 5 10:04:44 vps-5ff1c802 sshd[103148]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:04:44 vps-5ff1c802 sshd[103148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:04:45 vps-5ff1c802 sshd[103148]: Failed password for invalid user MikroTik from 189.220.207.63 port 19143 ssh2 +Jul 5 10:04:46 vps-5ff1c802 sshd[103148]: Connection closed by invalid user MikroTik 189.220.207.63 port 19143 [preauth] +Jul 5 10:04:52 vps-5ff1c802 sshd[103150]: Invalid user MikroTik from 189.220.207.63 port 60173 +Jul 5 10:04:53 vps-5ff1c802 sshd[103150]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:04:53 vps-5ff1c802 sshd[103150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:04:55 vps-5ff1c802 sshd[103150]: Failed password for invalid user MikroTik from 189.220.207.63 port 60173 ssh2 +Jul 5 10:04:56 vps-5ff1c802 sshd[103150]: Connection closed by invalid user MikroTik 189.220.207.63 port 60173 [preauth] +Jul 5 10:05:02 vps-5ff1c802 sshd[103142]: Connection closed by 194.163.134.235 port 59020 [preauth] +Jul 5 10:05:02 vps-5ff1c802 sshd[103152]: Invalid user MikroTik from 189.220.207.63 port 7759 +Jul 5 10:05:03 vps-5ff1c802 sshd[103152]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:05:03 vps-5ff1c802 sshd[103152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:05:04 vps-5ff1c802 sshd[103152]: Failed password for invalid user MikroTik from 189.220.207.63 port 7759 ssh2 +Jul 5 10:05:05 vps-5ff1c802 sshd[103152]: Connection closed by invalid user MikroTik 189.220.207.63 port 7759 [preauth] +Jul 5 10:05:12 vps-5ff1c802 sshd[103154]: Invalid user MikroTik from 189.220.207.63 port 17479 +Jul 5 10:05:12 vps-5ff1c802 sshd[103154]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:05:12 vps-5ff1c802 sshd[103154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:05:14 vps-5ff1c802 sshd[103154]: Failed password for invalid user MikroTik from 189.220.207.63 port 17479 ssh2 +Jul 5 10:05:15 vps-5ff1c802 sshd[103154]: Connection closed by invalid user MikroTik 189.220.207.63 port 17479 [preauth] +Jul 5 10:05:17 vps-5ff1c802 sshd[103156]: Invalid user admin1 from 81.70.103.136 port 40564 +Jul 5 10:05:17 vps-5ff1c802 sshd[103156]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:05:17 vps-5ff1c802 sshd[103156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:05:19 vps-5ff1c802 sshd[103156]: Failed password for invalid user admin1 from 81.70.103.136 port 40564 ssh2 +Jul 5 10:05:20 vps-5ff1c802 sshd[103156]: Received disconnect from 81.70.103.136 port 40564:11: Bye Bye [preauth] +Jul 5 10:05:20 vps-5ff1c802 sshd[103156]: Disconnected from invalid user admin1 81.70.103.136 port 40564 [preauth] +Jul 5 10:05:22 vps-5ff1c802 sshd[103158]: Invalid user MikroTik from 189.220.207.63 port 40622 +Jul 5 10:05:22 vps-5ff1c802 sshd[103158]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:05:22 vps-5ff1c802 sshd[103158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:05:24 vps-5ff1c802 sshd[103158]: Failed password for invalid user MikroTik from 189.220.207.63 port 40622 ssh2 +Jul 5 10:05:25 vps-5ff1c802 sshd[103158]: Connection closed by invalid user MikroTik 189.220.207.63 port 40622 [preauth] +Jul 5 10:05:32 vps-5ff1c802 sshd[103160]: Invalid user MikroTik from 189.220.207.63 port 14915 +Jul 5 10:05:32 vps-5ff1c802 sshd[103160]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:05:32 vps-5ff1c802 sshd[103160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:05:34 vps-5ff1c802 sshd[103160]: Failed password for invalid user MikroTik from 189.220.207.63 port 14915 ssh2 +Jul 5 10:05:35 vps-5ff1c802 sshd[103160]: Connection closed by invalid user MikroTik 189.220.207.63 port 14915 [preauth] +Jul 5 10:05:42 vps-5ff1c802 sshd[103162]: Invalid user MikroTik from 189.220.207.63 port 1919 +Jul 5 10:05:42 vps-5ff1c802 sshd[103162]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:05:42 vps-5ff1c802 sshd[103162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:05:43 vps-5ff1c802 sshd[103162]: Failed password for invalid user MikroTik from 189.220.207.63 port 1919 ssh2 +Jul 5 10:05:44 vps-5ff1c802 sshd[103162]: Connection closed by invalid user MikroTik 189.220.207.63 port 1919 [preauth] +Jul 5 10:05:50 vps-5ff1c802 sshd[103164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:05:50 vps-5ff1c802 sshd[103166]: Invalid user MikroTik from 189.220.207.63 port 32270 +Jul 5 10:05:51 vps-5ff1c802 sshd[103166]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:05:51 vps-5ff1c802 sshd[103166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:05:51 vps-5ff1c802 sshd[103164]: Failed password for root from 101.36.173.119 port 40252 ssh2 +Jul 5 10:05:52 vps-5ff1c802 sshd[103166]: Failed password for invalid user MikroTik from 189.220.207.63 port 32270 ssh2 +Jul 5 10:05:52 vps-5ff1c802 sshd[103164]: Received disconnect from 101.36.173.119 port 40252:11: Bye Bye [preauth] +Jul 5 10:05:52 vps-5ff1c802 sshd[103164]: Disconnected from authenticating user root 101.36.173.119 port 40252 [preauth] +Jul 5 10:05:54 vps-5ff1c802 sshd[103166]: Connection closed by invalid user MikroTik 189.220.207.63 port 32270 [preauth] +Jul 5 10:05:57 vps-5ff1c802 sshd[103168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:05:59 vps-5ff1c802 sshd[103168]: Failed password for root from 104.160.18.73 port 38424 ssh2 +Jul 5 10:05:59 vps-5ff1c802 sshd[103170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:06:00 vps-5ff1c802 sshd[103168]: Received disconnect from 104.160.18.73 port 38424:11: Bye Bye [preauth] +Jul 5 10:06:00 vps-5ff1c802 sshd[103168]: Disconnected from authenticating user root 104.160.18.73 port 38424 [preauth] +Jul 5 10:06:00 vps-5ff1c802 sshd[103172]: Invalid user MikroTik from 189.220.207.63 port 49394 +Jul 5 10:06:01 vps-5ff1c802 sshd[103172]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:06:01 vps-5ff1c802 sshd[103172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:06:01 vps-5ff1c802 sshd[103170]: Failed password for root from 92.223.217.41 port 47790 ssh2 +Jul 5 10:06:02 vps-5ff1c802 sshd[103172]: Failed password for invalid user MikroTik from 189.220.207.63 port 49394 ssh2 +Jul 5 10:06:03 vps-5ff1c802 sshd[103170]: Received disconnect from 92.223.217.41 port 47790:11: Bye Bye [preauth] +Jul 5 10:06:03 vps-5ff1c802 sshd[103170]: Disconnected from authenticating user root 92.223.217.41 port 47790 [preauth] +Jul 5 10:06:04 vps-5ff1c802 sshd[103172]: Connection closed by invalid user MikroTik 189.220.207.63 port 49394 [preauth] +Jul 5 10:06:05 vps-5ff1c802 sshd[103174]: Invalid user vboxuser from 144.34.162.249 port 56290 +Jul 5 10:06:05 vps-5ff1c802 sshd[103174]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:06:05 vps-5ff1c802 sshd[103174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:06:07 vps-5ff1c802 sshd[103174]: Failed password for invalid user vboxuser from 144.34.162.249 port 56290 ssh2 +Jul 5 10:06:09 vps-5ff1c802 sshd[103174]: Received disconnect from 144.34.162.249 port 56290:11: Bye Bye [preauth] +Jul 5 10:06:09 vps-5ff1c802 sshd[103174]: Disconnected from invalid user vboxuser 144.34.162.249 port 56290 [preauth] +Jul 5 10:06:10 vps-5ff1c802 sshd[103178]: Invalid user MikroTik from 189.220.207.63 port 39731 +Jul 5 10:06:11 vps-5ff1c802 sshd[103178]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:06:11 vps-5ff1c802 sshd[103178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:06:12 vps-5ff1c802 sshd[103176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:06:13 vps-5ff1c802 sshd[103178]: Failed password for invalid user MikroTik from 189.220.207.63 port 39731 ssh2 +Jul 5 10:06:14 vps-5ff1c802 sshd[103178]: Connection closed by invalid user MikroTik 189.220.207.63 port 39731 [preauth] +Jul 5 10:06:14 vps-5ff1c802 sshd[103176]: Failed password for root from 81.68.69.54 port 51722 ssh2 +Jul 5 10:06:15 vps-5ff1c802 sshd[103176]: Received disconnect from 81.68.69.54 port 51722:11: Bye Bye [preauth] +Jul 5 10:06:15 vps-5ff1c802 sshd[103176]: Disconnected from authenticating user root 81.68.69.54 port 51722 [preauth] +Jul 5 10:06:20 vps-5ff1c802 sshd[103180]: Invalid user MikroTik from 189.220.207.63 port 50788 +Jul 5 10:06:21 vps-5ff1c802 sshd[103180]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:06:21 vps-5ff1c802 sshd[103180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:06:22 vps-5ff1c802 sshd[103180]: Failed password for invalid user MikroTik from 189.220.207.63 port 50788 ssh2 +Jul 5 10:06:23 vps-5ff1c802 sshd[103180]: Connection closed by invalid user MikroTik 189.220.207.63 port 50788 [preauth] +Jul 5 10:06:30 vps-5ff1c802 sshd[103182]: Invalid user MikroTik from 189.220.207.63 port 36675 +Jul 5 10:06:30 vps-5ff1c802 sshd[103182]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:06:30 vps-5ff1c802 sshd[103182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:06:32 vps-5ff1c802 sshd[103182]: Failed password for invalid user MikroTik from 189.220.207.63 port 36675 ssh2 +Jul 5 10:06:33 vps-5ff1c802 sshd[103182]: Connection closed by invalid user MikroTik 189.220.207.63 port 36675 [preauth] +Jul 5 10:06:36 vps-5ff1c802 sshd[103184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:06:38 vps-5ff1c802 sshd[103184]: Failed password for root from 183.240.197.180 port 50134 ssh2 +Jul 5 10:06:38 vps-5ff1c802 sshd[103184]: Received disconnect from 183.240.197.180 port 50134:11: Bye Bye [preauth] +Jul 5 10:06:38 vps-5ff1c802 sshd[103184]: Disconnected from authenticating user root 183.240.197.180 port 50134 [preauth] +Jul 5 10:06:40 vps-5ff1c802 sshd[103186]: Invalid user MikroTik from 189.220.207.63 port 59582 +Jul 5 10:06:40 vps-5ff1c802 sshd[103186]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:06:40 vps-5ff1c802 sshd[103186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:06:42 vps-5ff1c802 sshd[103186]: Failed password for invalid user MikroTik from 189.220.207.63 port 59582 ssh2 +Jul 5 10:06:43 vps-5ff1c802 sshd[103186]: Connection closed by invalid user MikroTik 189.220.207.63 port 59582 [preauth] +Jul 5 10:06:50 vps-5ff1c802 sshd[103188]: Invalid user MikroTik from 189.220.207.63 port 20737 +Jul 5 10:06:50 vps-5ff1c802 sshd[103188]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:06:50 vps-5ff1c802 sshd[103188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:06:52 vps-5ff1c802 sshd[103188]: Failed password for invalid user MikroTik from 189.220.207.63 port 20737 ssh2 +Jul 5 10:06:53 vps-5ff1c802 sshd[103188]: Connection closed by invalid user MikroTik 189.220.207.63 port 20737 [preauth] +Jul 5 10:06:55 vps-5ff1c802 sshd[103192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:06:56 vps-5ff1c802 sshd[103190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:06:56 vps-5ff1c802 sshd[103192]: Failed password for root from 61.84.179.163 port 44802 ssh2 +Jul 5 10:06:57 vps-5ff1c802 sshd[103192]: Received disconnect from 61.84.179.163 port 44802:11: Bye Bye [preauth] +Jul 5 10:06:57 vps-5ff1c802 sshd[103192]: Disconnected from authenticating user root 61.84.179.163 port 44802 [preauth] +Jul 5 10:06:58 vps-5ff1c802 sshd[103190]: Failed password for root from 167.71.9.180 port 48676 ssh2 +Jul 5 10:07:00 vps-5ff1c802 sshd[103190]: Received disconnect from 167.71.9.180 port 48676:11: Bye Bye [preauth] +Jul 5 10:07:00 vps-5ff1c802 sshd[103190]: Disconnected from authenticating user root 167.71.9.180 port 48676 [preauth] +Jul 5 10:07:00 vps-5ff1c802 sshd[103194]: Invalid user MikroTik from 189.220.207.63 port 36557 +Jul 5 10:07:00 vps-5ff1c802 sshd[103194]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:07:00 vps-5ff1c802 sshd[103194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:07:02 vps-5ff1c802 sshd[103194]: Failed password for invalid user MikroTik from 189.220.207.63 port 36557 ssh2 +Jul 5 10:07:03 vps-5ff1c802 sshd[103194]: Connection closed by invalid user MikroTik 189.220.207.63 port 36557 [preauth] +Jul 5 10:07:10 vps-5ff1c802 sshd[103198]: Invalid user profile1 from 189.220.207.63 port 17755 +Jul 5 10:07:10 vps-5ff1c802 sshd[103198]: Failed none for invalid user profile1 from 189.220.207.63 port 17755 ssh2 +Jul 5 10:07:10 vps-5ff1c802 sshd[103198]: Connection closed by invalid user profile1 189.220.207.63 port 17755 [preauth] +Jul 5 10:07:17 vps-5ff1c802 sshd[103200]: Invalid user profile1 from 189.220.207.63 port 6862 +Jul 5 10:07:17 vps-5ff1c802 sshd[103200]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:07:17 vps-5ff1c802 sshd[103200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:07:18 vps-5ff1c802 sshd[103196]: Connection reset by 177.25.252.78 port 17110 [preauth] +Jul 5 10:07:20 vps-5ff1c802 sshd[103200]: Failed password for invalid user profile1 from 189.220.207.63 port 6862 ssh2 +Jul 5 10:07:21 vps-5ff1c802 sshd[103200]: Connection closed by invalid user profile1 189.220.207.63 port 6862 [preauth] +Jul 5 10:07:28 vps-5ff1c802 sshd[103204]: Invalid user profile1 from 189.220.207.63 port 6087 +Jul 5 10:07:28 vps-5ff1c802 sshd[103204]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:07:28 vps-5ff1c802 sshd[103204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:07:30 vps-5ff1c802 sshd[103204]: Failed password for invalid user profile1 from 189.220.207.63 port 6087 ssh2 +Jul 5 10:07:32 vps-5ff1c802 sshd[103204]: Connection closed by invalid user profile1 189.220.207.63 port 6087 [preauth] +Jul 5 10:07:33 vps-5ff1c802 sshd[103202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:07:35 vps-5ff1c802 sshd[103202]: Failed password for root from 212.129.248.143 port 57976 ssh2 +Jul 5 10:07:37 vps-5ff1c802 sshd[103202]: Received disconnect from 212.129.248.143 port 57976:11: Bye Bye [preauth] +Jul 5 10:07:37 vps-5ff1c802 sshd[103202]: Disconnected from authenticating user root 212.129.248.143 port 57976 [preauth] +Jul 5 10:07:39 vps-5ff1c802 sshd[103206]: Invalid user profile1 from 189.220.207.63 port 198 +Jul 5 10:07:39 vps-5ff1c802 sshd[103206]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:07:39 vps-5ff1c802 sshd[103206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:07:41 vps-5ff1c802 sshd[103206]: Failed password for invalid user profile1 from 189.220.207.63 port 198 ssh2 +Jul 5 10:07:41 vps-5ff1c802 sshd[103206]: Connection closed by invalid user profile1 189.220.207.63 port 198 [preauth] +Jul 5 10:07:48 vps-5ff1c802 sshd[103208]: Invalid user profile1 from 189.220.207.63 port 20117 +Jul 5 10:07:48 vps-5ff1c802 sshd[103208]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:07:48 vps-5ff1c802 sshd[103208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:07:50 vps-5ff1c802 sshd[103208]: Failed password for invalid user profile1 from 189.220.207.63 port 20117 ssh2 +Jul 5 10:07:51 vps-5ff1c802 sshd[103208]: Connection closed by invalid user profile1 189.220.207.63 port 20117 [preauth] +Jul 5 10:07:57 vps-5ff1c802 sshd[103211]: Invalid user profile1 from 189.220.207.63 port 12096 +Jul 5 10:07:58 vps-5ff1c802 sshd[103211]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:07:58 vps-5ff1c802 sshd[103211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:07:58 vps-5ff1c802 sshd[103210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:08:00 vps-5ff1c802 sshd[103211]: Failed password for invalid user profile1 from 189.220.207.63 port 12096 ssh2 +Jul 5 10:08:00 vps-5ff1c802 sshd[103210]: Failed password for root from 101.36.173.119 port 55913 ssh2 +Jul 5 10:08:02 vps-5ff1c802 sshd[103211]: Connection closed by invalid user profile1 189.220.207.63 port 12096 [preauth] +Jul 5 10:08:02 vps-5ff1c802 sshd[103215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:08:02 vps-5ff1c802 sshd[103210]: Received disconnect from 101.36.173.119 port 55913:11: Bye Bye [preauth] +Jul 5 10:08:02 vps-5ff1c802 sshd[103210]: Disconnected from authenticating user root 101.36.173.119 port 55913 [preauth] +Jul 5 10:08:04 vps-5ff1c802 sshd[103215]: Failed password for root from 92.223.217.41 port 57700 ssh2 +Jul 5 10:08:06 vps-5ff1c802 sshd[103215]: Received disconnect from 92.223.217.41 port 57700:11: Bye Bye [preauth] +Jul 5 10:08:06 vps-5ff1c802 sshd[103215]: Disconnected from authenticating user root 92.223.217.41 port 57700 [preauth] +Jul 5 10:08:08 vps-5ff1c802 sshd[103217]: Invalid user profile1 from 189.220.207.63 port 42688 +Jul 5 10:08:09 vps-5ff1c802 sshd[103217]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:08:09 vps-5ff1c802 sshd[103217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:08:11 vps-5ff1c802 sshd[103217]: Failed password for invalid user profile1 from 189.220.207.63 port 42688 ssh2 +Jul 5 10:08:13 vps-5ff1c802 sshd[103217]: Connection closed by invalid user profile1 189.220.207.63 port 42688 [preauth] +Jul 5 10:08:17 vps-5ff1c802 sshd[103219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:08:19 vps-5ff1c802 sshd[103219]: Failed password for root from 104.160.18.73 port 49118 ssh2 +Jul 5 10:08:19 vps-5ff1c802 sshd[103219]: Received disconnect from 104.160.18.73 port 49118:11: Bye Bye [preauth] +Jul 5 10:08:19 vps-5ff1c802 sshd[103219]: Disconnected from authenticating user root 104.160.18.73 port 49118 [preauth] +Jul 5 10:08:20 vps-5ff1c802 sshd[103221]: Invalid user profile1 from 189.220.207.63 port 59843 +Jul 5 10:08:20 vps-5ff1c802 sshd[103221]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:08:20 vps-5ff1c802 sshd[103221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:08:22 vps-5ff1c802 sshd[103221]: Failed password for invalid user profile1 from 189.220.207.63 port 59843 ssh2 +Jul 5 10:08:24 vps-5ff1c802 sshd[103221]: Connection closed by invalid user profile1 189.220.207.63 port 59843 [preauth] +Jul 5 10:08:26 vps-5ff1c802 sshd[103286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=ubuntu +Jul 5 10:08:28 vps-5ff1c802 sshd[103286]: Failed password for ubuntu from 81.70.103.136 port 39462 ssh2 +Jul 5 10:08:29 vps-5ff1c802 sshd[103286]: Received disconnect from 81.70.103.136 port 39462:11: Bye Bye [preauth] +Jul 5 10:08:29 vps-5ff1c802 sshd[103286]: Disconnected from authenticating user ubuntu 81.70.103.136 port 39462 [preauth] +Jul 5 10:08:30 vps-5ff1c802 sshd[103288]: Invalid user profile1 from 189.220.207.63 port 17998 +Jul 5 10:08:31 vps-5ff1c802 sshd[103288]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:08:31 vps-5ff1c802 sshd[103288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:08:33 vps-5ff1c802 sshd[103288]: Failed password for invalid user profile1 from 189.220.207.63 port 17998 ssh2 +Jul 5 10:08:33 vps-5ff1c802 sshd[103288]: Connection closed by invalid user profile1 189.220.207.63 port 17998 [preauth] +Jul 5 10:08:39 vps-5ff1c802 sshd[103290]: Invalid user profile1 from 189.220.207.63 port 27253 +Jul 5 10:08:40 vps-5ff1c802 sshd[103290]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:08:40 vps-5ff1c802 sshd[103290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:08:42 vps-5ff1c802 sshd[103290]: Failed password for invalid user profile1 from 189.220.207.63 port 27253 ssh2 +Jul 5 10:08:44 vps-5ff1c802 sshd[103290]: Connection closed by invalid user profile1 189.220.207.63 port 27253 [preauth] +Jul 5 10:08:50 vps-5ff1c802 sshd[103292]: Invalid user profile1 from 189.220.207.63 port 228 +Jul 5 10:08:51 vps-5ff1c802 sshd[103292]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:08:51 vps-5ff1c802 sshd[103292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:08:52 vps-5ff1c802 sshd[103294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 10:08:53 vps-5ff1c802 sshd[103292]: Failed password for invalid user profile1 from 189.220.207.63 port 228 ssh2 +Jul 5 10:08:54 vps-5ff1c802 sshd[103294]: Failed password for root from 144.34.162.249 port 36852 ssh2 +Jul 5 10:08:55 vps-5ff1c802 sshd[103292]: Connection closed by invalid user profile1 189.220.207.63 port 228 [preauth] +Jul 5 10:08:56 vps-5ff1c802 sshd[103294]: Received disconnect from 144.34.162.249 port 36852:11: Bye Bye [preauth] +Jul 5 10:08:56 vps-5ff1c802 sshd[103294]: Disconnected from authenticating user root 144.34.162.249 port 36852 [preauth] +Jul 5 10:09:01 vps-5ff1c802 sshd[103296]: Invalid user profile1 from 189.220.207.63 port 40046 +Jul 5 10:09:02 vps-5ff1c802 sshd[103296]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:09:02 vps-5ff1c802 sshd[103296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:09:04 vps-5ff1c802 sshd[103296]: Failed password for invalid user profile1 from 189.220.207.63 port 40046 ssh2 +Jul 5 10:09:05 vps-5ff1c802 sshd[103298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:09:06 vps-5ff1c802 sshd[103296]: Connection closed by invalid user profile1 189.220.207.63 port 40046 [preauth] +Jul 5 10:09:08 vps-5ff1c802 sshd[103298]: Failed password for root from 61.84.179.163 port 52458 ssh2 +Jul 5 10:09:10 vps-5ff1c802 sshd[103298]: Received disconnect from 61.84.179.163 port 52458:11: Bye Bye [preauth] +Jul 5 10:09:10 vps-5ff1c802 sshd[103298]: Disconnected from authenticating user root 61.84.179.163 port 52458 [preauth] +Jul 5 10:09:12 vps-5ff1c802 sshd[103302]: Invalid user profile1 from 189.220.207.63 port 5959 +Jul 5 10:09:13 vps-5ff1c802 sshd[103302]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:09:13 vps-5ff1c802 sshd[103302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:09:13 vps-5ff1c802 sshd[103300]: Invalid user lw from 81.70.103.136 port 48590 +Jul 5 10:09:13 vps-5ff1c802 sshd[103300]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:09:13 vps-5ff1c802 sshd[103300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:09:14 vps-5ff1c802 sshd[103302]: Failed password for invalid user profile1 from 189.220.207.63 port 5959 ssh2 +Jul 5 10:09:14 vps-5ff1c802 sshd[103300]: Failed password for invalid user lw from 81.70.103.136 port 48590 ssh2 +Jul 5 10:09:15 vps-5ff1c802 sshd[103302]: Connection closed by invalid user profile1 189.220.207.63 port 5959 [preauth] +Jul 5 10:09:15 vps-5ff1c802 sshd[103300]: Received disconnect from 81.70.103.136 port 48590:11: Bye Bye [preauth] +Jul 5 10:09:15 vps-5ff1c802 sshd[103300]: Disconnected from invalid user lw 81.70.103.136 port 48590 [preauth] +Jul 5 10:09:15 vps-5ff1c802 sshd[103304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:09:18 vps-5ff1c802 sshd[103304]: Failed password for root from 183.240.197.180 port 56954 ssh2 +Jul 5 10:09:20 vps-5ff1c802 sshd[103304]: Received disconnect from 183.240.197.180 port 56954:11: Bye Bye [preauth] +Jul 5 10:09:20 vps-5ff1c802 sshd[103304]: Disconnected from authenticating user root 183.240.197.180 port 56954 [preauth] +Jul 5 10:09:22 vps-5ff1c802 sshd[103306]: Invalid user profile1 from 189.220.207.63 port 53632 +Jul 5 10:09:22 vps-5ff1c802 sshd[103306]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:09:22 vps-5ff1c802 sshd[103306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:09:23 vps-5ff1c802 sshd[103308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:09:24 vps-5ff1c802 sshd[103306]: Failed password for invalid user profile1 from 189.220.207.63 port 53632 ssh2 +Jul 5 10:09:25 vps-5ff1c802 sshd[103308]: Failed password for root from 81.68.69.54 port 58784 ssh2 +Jul 5 10:09:26 vps-5ff1c802 sshd[103306]: Connection closed by invalid user profile1 189.220.207.63 port 53632 [preauth] +Jul 5 10:09:27 vps-5ff1c802 sshd[103308]: Received disconnect from 81.68.69.54 port 58784:11: Bye Bye [preauth] +Jul 5 10:09:27 vps-5ff1c802 sshd[103308]: Disconnected from authenticating user root 81.68.69.54 port 58784 [preauth] +Jul 5 10:09:32 vps-5ff1c802 sshd[103310]: Invalid user profile1 from 189.220.207.63 port 28673 +Jul 5 10:09:33 vps-5ff1c802 sshd[103310]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:09:33 vps-5ff1c802 sshd[103310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:09:35 vps-5ff1c802 sshd[103310]: Failed password for invalid user profile1 from 189.220.207.63 port 28673 ssh2 +Jul 5 10:09:37 vps-5ff1c802 sshd[103310]: Connection closed by invalid user profile1 189.220.207.63 port 28673 [preauth] +Jul 5 10:09:44 vps-5ff1c802 sshd[103312]: Invalid user profile1 from 189.220.207.63 port 29958 +Jul 5 10:09:44 vps-5ff1c802 sshd[103312]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:09:44 vps-5ff1c802 sshd[103312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:09:46 vps-5ff1c802 sshd[103312]: Failed password for invalid user profile1 from 189.220.207.63 port 29958 ssh2 +Jul 5 10:09:46 vps-5ff1c802 sshd[103312]: Connection closed by invalid user profile1 189.220.207.63 port 29958 [preauth] +Jul 5 10:09:53 vps-5ff1c802 sshd[103314]: Invalid user profile1 from 189.220.207.63 port 23299 +Jul 5 10:09:53 vps-5ff1c802 sshd[103314]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:09:53 vps-5ff1c802 sshd[103314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:09:55 vps-5ff1c802 sshd[103314]: Failed password for invalid user profile1 from 189.220.207.63 port 23299 ssh2 +Jul 5 10:09:56 vps-5ff1c802 sshd[103316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:09:57 vps-5ff1c802 sshd[103314]: Connection closed by invalid user profile1 189.220.207.63 port 23299 [preauth] +Jul 5 10:09:58 vps-5ff1c802 sshd[103316]: Failed password for root from 81.70.103.136 port 57700 ssh2 +Jul 5 10:09:58 vps-5ff1c802 sshd[103316]: Received disconnect from 81.70.103.136 port 57700:11: Bye Bye [preauth] +Jul 5 10:09:58 vps-5ff1c802 sshd[103316]: Disconnected from authenticating user root 81.70.103.136 port 57700 [preauth] +Jul 5 10:10:01 vps-5ff1c802 sshd[103318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:10:03 vps-5ff1c802 sshd[103318]: Failed password for root from 167.71.9.180 port 58392 ssh2 +Jul 5 10:10:04 vps-5ff1c802 sshd[103320]: Invalid user profile1 from 189.220.207.63 port 19779 +Jul 5 10:10:04 vps-5ff1c802 sshd[103320]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:10:04 vps-5ff1c802 sshd[103320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:10:05 vps-5ff1c802 sshd[103318]: Received disconnect from 167.71.9.180 port 58392:11: Bye Bye [preauth] +Jul 5 10:10:05 vps-5ff1c802 sshd[103318]: Disconnected from authenticating user root 167.71.9.180 port 58392 [preauth] +Jul 5 10:10:06 vps-5ff1c802 sshd[103320]: Failed password for invalid user profile1 from 189.220.207.63 port 19779 ssh2 +Jul 5 10:10:08 vps-5ff1c802 sshd[103320]: Connection closed by invalid user profile1 189.220.207.63 port 19779 [preauth] +Jul 5 10:10:12 vps-5ff1c802 sshd[103325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:10:13 vps-5ff1c802 sshd[103322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:10:14 vps-5ff1c802 sshd[103324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:10:14 vps-5ff1c802 sshd[103325]: Failed password for root from 92.223.217.41 port 39426 ssh2 +Jul 5 10:10:14 vps-5ff1c802 sshd[103325]: Received disconnect from 92.223.217.41 port 39426:11: Bye Bye [preauth] +Jul 5 10:10:14 vps-5ff1c802 sshd[103325]: Disconnected from authenticating user root 92.223.217.41 port 39426 [preauth] +Jul 5 10:10:15 vps-5ff1c802 sshd[103328]: Invalid user profile1 from 189.220.207.63 port 11974 +Jul 5 10:10:15 vps-5ff1c802 sshd[103328]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:10:15 vps-5ff1c802 sshd[103328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:10:15 vps-5ff1c802 sshd[103322]: Failed password for root from 194.163.134.235 port 40732 ssh2 +Jul 5 10:10:16 vps-5ff1c802 sshd[103324]: Failed password for root from 101.36.173.119 port 43279 ssh2 +Jul 5 10:10:17 vps-5ff1c802 sshd[103322]: Received disconnect from 194.163.134.235 port 40732:11: Bye Bye [preauth] +Jul 5 10:10:17 vps-5ff1c802 sshd[103322]: Disconnected from authenticating user root 194.163.134.235 port 40732 [preauth] +Jul 5 10:10:17 vps-5ff1c802 sshd[103328]: Failed password for invalid user profile1 from 189.220.207.63 port 11974 ssh2 +Jul 5 10:10:18 vps-5ff1c802 sshd[103324]: Received disconnect from 101.36.173.119 port 43279:11: Bye Bye [preauth] +Jul 5 10:10:18 vps-5ff1c802 sshd[103324]: Disconnected from authenticating user root 101.36.173.119 port 43279 [preauth] +Jul 5 10:10:19 vps-5ff1c802 sshd[103328]: Connection closed by invalid user profile1 189.220.207.63 port 11974 [preauth] +Jul 5 10:10:25 vps-5ff1c802 sshd[103330]: Invalid user profile1 from 189.220.207.63 port 23616 +Jul 5 10:10:26 vps-5ff1c802 sshd[103330]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:10:26 vps-5ff1c802 sshd[103330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:10:28 vps-5ff1c802 sshd[103330]: Failed password for invalid user profile1 from 189.220.207.63 port 23616 ssh2 +Jul 5 10:10:30 vps-5ff1c802 sshd[103330]: Connection closed by invalid user profile1 189.220.207.63 port 23616 [preauth] +Jul 5 10:10:36 vps-5ff1c802 sshd[103332]: Invalid user user1 from 189.220.207.63 port 57107 +Jul 5 10:10:37 vps-5ff1c802 sshd[103332]: Failed none for invalid user user1 from 189.220.207.63 port 57107 ssh2 +Jul 5 10:10:37 vps-5ff1c802 sshd[103332]: Connection closed by invalid user user1 189.220.207.63 port 57107 [preauth] +Jul 5 10:10:39 vps-5ff1c802 sshd[103334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:10:40 vps-5ff1c802 sshd[103336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:10:41 vps-5ff1c802 sshd[103334]: Failed password for root from 81.70.103.136 port 38590 ssh2 +Jul 5 10:10:42 vps-5ff1c802 sshd[103336]: Failed password for root from 104.160.18.73 port 59822 ssh2 +Jul 5 10:10:43 vps-5ff1c802 sshd[103334]: Received disconnect from 81.70.103.136 port 38590:11: Bye Bye [preauth] +Jul 5 10:10:43 vps-5ff1c802 sshd[103334]: Disconnected from authenticating user root 81.70.103.136 port 38590 [preauth] +Jul 5 10:10:44 vps-5ff1c802 sshd[103338]: Invalid user user1 from 189.220.207.63 port 62910 +Jul 5 10:10:44 vps-5ff1c802 sshd[103338]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:10:44 vps-5ff1c802 sshd[103338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:10:44 vps-5ff1c802 sshd[103336]: Received disconnect from 104.160.18.73 port 59822:11: Bye Bye [preauth] +Jul 5 10:10:44 vps-5ff1c802 sshd[103336]: Disconnected from authenticating user root 104.160.18.73 port 59822 [preauth] +Jul 5 10:10:45 vps-5ff1c802 sshd[103338]: Failed password for invalid user user1 from 189.220.207.63 port 62910 ssh2 +Jul 5 10:10:46 vps-5ff1c802 sshd[103338]: Connection closed by invalid user user1 189.220.207.63 port 62910 [preauth] +Jul 5 10:10:50 vps-5ff1c802 sshd[103340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:10:52 vps-5ff1c802 sshd[103340]: Failed password for root from 212.129.248.143 port 37384 ssh2 +Jul 5 10:10:53 vps-5ff1c802 sshd[103340]: Received disconnect from 212.129.248.143 port 37384:11: Bye Bye [preauth] +Jul 5 10:10:53 vps-5ff1c802 sshd[103340]: Disconnected from authenticating user root 212.129.248.143 port 37384 [preauth] +Jul 5 10:10:53 vps-5ff1c802 sshd[103342]: Invalid user user1 from 189.220.207.63 port 40576 +Jul 5 10:10:53 vps-5ff1c802 sshd[103342]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:10:53 vps-5ff1c802 sshd[103342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:10:55 vps-5ff1c802 sshd[103342]: Failed password for invalid user user1 from 189.220.207.63 port 40576 ssh2 +Jul 5 10:10:56 vps-5ff1c802 sshd[103342]: Connection closed by invalid user user1 189.220.207.63 port 40576 [preauth] +Jul 5 10:11:03 vps-5ff1c802 sshd[103344]: Invalid user user1 from 189.220.207.63 port 61888 +Jul 5 10:11:03 vps-5ff1c802 sshd[103344]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:11:03 vps-5ff1c802 sshd[103344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:11:05 vps-5ff1c802 sshd[103344]: Failed password for invalid user user1 from 189.220.207.63 port 61888 ssh2 +Jul 5 10:11:06 vps-5ff1c802 sshd[103344]: Connection closed by invalid user user1 189.220.207.63 port 61888 [preauth] +Jul 5 10:11:13 vps-5ff1c802 sshd[103347]: Invalid user user1 from 189.220.207.63 port 31364 +Jul 5 10:11:13 vps-5ff1c802 sshd[103347]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:11:13 vps-5ff1c802 sshd[103347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:11:14 vps-5ff1c802 sshd[103346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:11:14 vps-5ff1c802 sshd[103347]: Failed password for invalid user user1 from 189.220.207.63 port 31364 ssh2 +Jul 5 10:11:15 vps-5ff1c802 sshd[103347]: Connection closed by invalid user user1 189.220.207.63 port 31364 [preauth] +Jul 5 10:11:16 vps-5ff1c802 sshd[103346]: Failed password for root from 61.84.179.163 port 60112 ssh2 +Jul 5 10:11:16 vps-5ff1c802 sshd[103346]: Received disconnect from 61.84.179.163 port 60112:11: Bye Bye [preauth] +Jul 5 10:11:16 vps-5ff1c802 sshd[103346]: Disconnected from authenticating user root 61.84.179.163 port 60112 [preauth] +Jul 5 10:11:21 vps-5ff1c802 sshd[103350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:11:22 vps-5ff1c802 sshd[103352]: Invalid user user1 from 189.220.207.63 port 49947 +Jul 5 10:11:22 vps-5ff1c802 sshd[103352]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:11:22 vps-5ff1c802 sshd[103352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:11:23 vps-5ff1c802 sshd[103350]: Failed password for root from 81.70.103.136 port 47712 ssh2 +Jul 5 10:11:24 vps-5ff1c802 sshd[103350]: Received disconnect from 81.70.103.136 port 47712:11: Bye Bye [preauth] +Jul 5 10:11:24 vps-5ff1c802 sshd[103350]: Disconnected from authenticating user root 81.70.103.136 port 47712 [preauth] +Jul 5 10:11:24 vps-5ff1c802 sshd[103352]: Failed password for invalid user user1 from 189.220.207.63 port 49947 ssh2 +Jul 5 10:11:25 vps-5ff1c802 sshd[103352]: Connection closed by invalid user user1 189.220.207.63 port 49947 [preauth] +Jul 5 10:11:30 vps-5ff1c802 sshd[103354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:11:32 vps-5ff1c802 sshd[103354]: Failed password for root from 175.24.81.123 port 34176 ssh2 +Jul 5 10:11:32 vps-5ff1c802 sshd[103356]: Invalid user user1 from 189.220.207.63 port 2370 +Jul 5 10:11:32 vps-5ff1c802 sshd[103356]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:11:32 vps-5ff1c802 sshd[103356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:11:33 vps-5ff1c802 sshd[103356]: Failed password for invalid user user1 from 189.220.207.63 port 2370 ssh2 +Jul 5 10:11:34 vps-5ff1c802 sshd[103354]: Received disconnect from 175.24.81.123 port 34176:11: Bye Bye [preauth] +Jul 5 10:11:34 vps-5ff1c802 sshd[103354]: Disconnected from authenticating user root 175.24.81.123 port 34176 [preauth] +Jul 5 10:11:35 vps-5ff1c802 sshd[103356]: Connection closed by invalid user user1 189.220.207.63 port 2370 [preauth] +Jul 5 10:11:42 vps-5ff1c802 sshd[103358]: Invalid user user1 from 189.220.207.63 port 39202 +Jul 5 10:11:42 vps-5ff1c802 sshd[103358]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:11:42 vps-5ff1c802 sshd[103358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:11:44 vps-5ff1c802 sshd[103358]: Failed password for invalid user user1 from 189.220.207.63 port 39202 ssh2 +Jul 5 10:11:45 vps-5ff1c802 sshd[103358]: Connection closed by invalid user user1 189.220.207.63 port 39202 [preauth] +Jul 5 10:11:51 vps-5ff1c802 sshd[103360]: Invalid user user1 from 189.220.207.63 port 45575 +Jul 5 10:11:52 vps-5ff1c802 sshd[103360]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:11:52 vps-5ff1c802 sshd[103360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:11:54 vps-5ff1c802 sshd[103362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:11:54 vps-5ff1c802 sshd[103360]: Failed password for invalid user user1 from 189.220.207.63 port 45575 ssh2 +Jul 5 10:11:54 vps-5ff1c802 sshd[103360]: Connection closed by invalid user user1 189.220.207.63 port 45575 [preauth] +Jul 5 10:11:56 vps-5ff1c802 sshd[103362]: Failed password for root from 183.240.197.180 port 35538 ssh2 +Jul 5 10:11:58 vps-5ff1c802 sshd[103362]: Received disconnect from 183.240.197.180 port 35538:11: Bye Bye [preauth] +Jul 5 10:11:58 vps-5ff1c802 sshd[103362]: Disconnected from authenticating user root 183.240.197.180 port 35538 [preauth] +Jul 5 10:12:01 vps-5ff1c802 sshd[103366]: Invalid user user1 from 189.220.207.63 port 53711 +Jul 5 10:12:01 vps-5ff1c802 sshd[103366]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:12:01 vps-5ff1c802 sshd[103366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:12:02 vps-5ff1c802 sshd[103364]: Invalid user julian from 81.70.103.136 port 56834 +Jul 5 10:12:02 vps-5ff1c802 sshd[103364]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:12:02 vps-5ff1c802 sshd[103364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:12:03 vps-5ff1c802 sshd[103366]: Failed password for invalid user user1 from 189.220.207.63 port 53711 ssh2 +Jul 5 10:12:04 vps-5ff1c802 sshd[103364]: Failed password for invalid user julian from 81.70.103.136 port 56834 ssh2 +Jul 5 10:12:04 vps-5ff1c802 sshd[103366]: Connection closed by invalid user user1 189.220.207.63 port 53711 [preauth] +Jul 5 10:12:05 vps-5ff1c802 sshd[103364]: Received disconnect from 81.70.103.136 port 56834:11: Bye Bye [preauth] +Jul 5 10:12:05 vps-5ff1c802 sshd[103364]: Disconnected from invalid user julian 81.70.103.136 port 56834 [preauth] +Jul 5 10:12:11 vps-5ff1c802 sshd[103368]: Invalid user user1 from 189.220.207.63 port 53502 +Jul 5 10:12:11 vps-5ff1c802 sshd[103368]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:12:11 vps-5ff1c802 sshd[103368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:12:13 vps-5ff1c802 sshd[103368]: Failed password for invalid user user1 from 189.220.207.63 port 53502 ssh2 +Jul 5 10:12:14 vps-5ff1c802 sshd[103370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:12:14 vps-5ff1c802 sshd[103368]: Connection closed by invalid user user1 189.220.207.63 port 53502 [preauth] +Jul 5 10:12:15 vps-5ff1c802 sshd[103370]: Failed password for root from 92.223.217.41 port 49330 ssh2 +Jul 5 10:12:16 vps-5ff1c802 sshd[103370]: Received disconnect from 92.223.217.41 port 49330:11: Bye Bye [preauth] +Jul 5 10:12:16 vps-5ff1c802 sshd[103370]: Disconnected from authenticating user root 92.223.217.41 port 49330 [preauth] +Jul 5 10:12:21 vps-5ff1c802 sshd[103372]: Invalid user user1 from 189.220.207.63 port 54563 +Jul 5 10:12:21 vps-5ff1c802 sshd[103372]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:12:21 vps-5ff1c802 sshd[103372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:12:23 vps-5ff1c802 sshd[103372]: Failed password for invalid user user1 from 189.220.207.63 port 54563 ssh2 +Jul 5 10:12:24 vps-5ff1c802 sshd[103372]: Connection closed by invalid user user1 189.220.207.63 port 54563 [preauth] +Jul 5 10:12:26 vps-5ff1c802 sshd[103374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:12:28 vps-5ff1c802 sshd[103374]: Failed password for root from 101.36.173.119 port 58877 ssh2 +Jul 5 10:12:28 vps-5ff1c802 sshd[103374]: Received disconnect from 101.36.173.119 port 58877:11: Bye Bye [preauth] +Jul 5 10:12:28 vps-5ff1c802 sshd[103374]: Disconnected from authenticating user root 101.36.173.119 port 58877 [preauth] +Jul 5 10:12:30 vps-5ff1c802 sshd[103376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:12:31 vps-5ff1c802 sshd[103378]: Invalid user user1 from 189.220.207.63 port 26735 +Jul 5 10:12:31 vps-5ff1c802 sshd[103378]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:12:31 vps-5ff1c802 sshd[103378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:12:32 vps-5ff1c802 sshd[103378]: Failed password for invalid user user1 from 189.220.207.63 port 26735 ssh2 +Jul 5 10:12:32 vps-5ff1c802 sshd[103376]: Failed password for root from 81.68.69.54 port 37600 ssh2 +Jul 5 10:12:33 vps-5ff1c802 sshd[103378]: Connection closed by invalid user user1 189.220.207.63 port 26735 [preauth] +Jul 5 10:12:37 vps-5ff1c802 sshd[103376]: Received disconnect from 81.68.69.54 port 37600:11: Bye Bye [preauth] +Jul 5 10:12:37 vps-5ff1c802 sshd[103376]: Disconnected from authenticating user root 81.68.69.54 port 37600 [preauth] +Jul 5 10:12:40 vps-5ff1c802 sshd[103380]: Invalid user user1 from 189.220.207.63 port 32517 +Jul 5 10:12:40 vps-5ff1c802 sshd[103380]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:12:40 vps-5ff1c802 sshd[103380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:12:43 vps-5ff1c802 sshd[103380]: Failed password for invalid user user1 from 189.220.207.63 port 32517 ssh2 +Jul 5 10:12:43 vps-5ff1c802 sshd[103380]: Connection closed by invalid user user1 189.220.207.63 port 32517 [preauth] +Jul 5 10:12:43 vps-5ff1c802 sshd[103382]: Invalid user chen from 81.70.103.136 port 37770 +Jul 5 10:12:43 vps-5ff1c802 sshd[103382]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:12:43 vps-5ff1c802 sshd[103382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:12:45 vps-5ff1c802 sshd[103382]: Failed password for invalid user chen from 81.70.103.136 port 37770 ssh2 +Jul 5 10:12:47 vps-5ff1c802 sshd[103382]: Received disconnect from 81.70.103.136 port 37770:11: Bye Bye [preauth] +Jul 5 10:12:47 vps-5ff1c802 sshd[103382]: Disconnected from invalid user chen 81.70.103.136 port 37770 [preauth] +Jul 5 10:12:50 vps-5ff1c802 sshd[103384]: Invalid user user1 from 189.220.207.63 port 63094 +Jul 5 10:12:50 vps-5ff1c802 sshd[103384]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:12:50 vps-5ff1c802 sshd[103384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:12:52 vps-5ff1c802 sshd[103384]: Failed password for invalid user user1 from 189.220.207.63 port 63094 ssh2 +Jul 5 10:12:53 vps-5ff1c802 sshd[103384]: Connection closed by invalid user user1 189.220.207.63 port 63094 [preauth] +Jul 5 10:12:59 vps-5ff1c802 sshd[103386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:13:00 vps-5ff1c802 sshd[103388]: Invalid user user1 from 189.220.207.63 port 35206 +Jul 5 10:13:00 vps-5ff1c802 sshd[103388]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:13:00 vps-5ff1c802 sshd[103388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:13:01 vps-5ff1c802 sshd[103386]: Failed password for root from 104.160.18.73 port 42268 ssh2 +Jul 5 10:13:02 vps-5ff1c802 sshd[103388]: Failed password for invalid user user1 from 189.220.207.63 port 35206 ssh2 +Jul 5 10:13:03 vps-5ff1c802 sshd[103388]: Connection closed by invalid user user1 189.220.207.63 port 35206 [preauth] +Jul 5 10:13:03 vps-5ff1c802 sshd[103386]: Received disconnect from 104.160.18.73 port 42268:11: Bye Bye [preauth] +Jul 5 10:13:03 vps-5ff1c802 sshd[103386]: Disconnected from authenticating user root 104.160.18.73 port 42268 [preauth] +Jul 5 10:13:09 vps-5ff1c802 sshd[103391]: Invalid user ec2-user from 144.34.162.249 port 45876 +Jul 5 10:13:09 vps-5ff1c802 sshd[103391]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:13:09 vps-5ff1c802 sshd[103391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:13:09 vps-5ff1c802 sshd[103393]: Invalid user user1 from 189.220.207.63 port 30535 +Jul 5 10:13:10 vps-5ff1c802 sshd[103393]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:13:10 vps-5ff1c802 sshd[103393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:13:10 vps-5ff1c802 sshd[103391]: Failed password for invalid user ec2-user from 144.34.162.249 port 45876 ssh2 +Jul 5 10:13:11 vps-5ff1c802 sshd[103391]: Received disconnect from 144.34.162.249 port 45876:11: Bye Bye [preauth] +Jul 5 10:13:11 vps-5ff1c802 sshd[103391]: Disconnected from invalid user ec2-user 144.34.162.249 port 45876 [preauth] +Jul 5 10:13:12 vps-5ff1c802 sshd[103393]: Failed password for invalid user user1 from 189.220.207.63 port 30535 ssh2 +Jul 5 10:13:12 vps-5ff1c802 sshd[103393]: Connection closed by invalid user user1 189.220.207.63 port 30535 [preauth] +Jul 5 10:13:13 vps-5ff1c802 sshd[103395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:13:15 vps-5ff1c802 sshd[103395]: Failed password for root from 167.71.9.180 port 39904 ssh2 +Jul 5 10:13:15 vps-5ff1c802 sshd[103395]: Received disconnect from 167.71.9.180 port 39904:11: Bye Bye [preauth] +Jul 5 10:13:15 vps-5ff1c802 sshd[103395]: Disconnected from authenticating user root 167.71.9.180 port 39904 [preauth] +Jul 5 10:13:19 vps-5ff1c802 sshd[103397]: Invalid user user1 from 189.220.207.63 port 32583 +Jul 5 10:13:19 vps-5ff1c802 sshd[103397]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:13:19 vps-5ff1c802 sshd[103397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:13:21 vps-5ff1c802 sshd[103397]: Failed password for invalid user user1 from 189.220.207.63 port 32583 ssh2 +Jul 5 10:13:22 vps-5ff1c802 sshd[103397]: Connection closed by invalid user user1 189.220.207.63 port 32583 [preauth] +Jul 5 10:13:25 vps-5ff1c802 sshd[103399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=ubuntu +Jul 5 10:13:26 vps-5ff1c802 sshd[103401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:13:27 vps-5ff1c802 sshd[103399]: Failed password for ubuntu from 81.70.103.136 port 47014 ssh2 +Jul 5 10:13:28 vps-5ff1c802 sshd[103401]: Failed password for root from 61.84.179.163 port 39536 ssh2 +Jul 5 10:13:29 vps-5ff1c802 sshd[103399]: Received disconnect from 81.70.103.136 port 47014:11: Bye Bye [preauth] +Jul 5 10:13:29 vps-5ff1c802 sshd[103399]: Disconnected from authenticating user ubuntu 81.70.103.136 port 47014 [preauth] +Jul 5 10:13:29 vps-5ff1c802 sshd[103404]: Invalid user user1 from 189.220.207.63 port 29060 +Jul 5 10:13:29 vps-5ff1c802 sshd[103404]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:13:29 vps-5ff1c802 sshd[103404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:13:31 vps-5ff1c802 sshd[103401]: Received disconnect from 61.84.179.163 port 39536:11: Bye Bye [preauth] +Jul 5 10:13:31 vps-5ff1c802 sshd[103401]: Disconnected from authenticating user root 61.84.179.163 port 39536 [preauth] +Jul 5 10:13:32 vps-5ff1c802 sshd[103404]: Failed password for invalid user user1 from 189.220.207.63 port 29060 ssh2 +Jul 5 10:13:32 vps-5ff1c802 sshd[103404]: Connection closed by invalid user user1 189.220.207.63 port 29060 [preauth] +Jul 5 10:13:35 vps-5ff1c802 sshd[103406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:13:37 vps-5ff1c802 sshd[103406]: Failed password for root from 195.228.80.166 port 46076 ssh2 +Jul 5 10:13:37 vps-5ff1c802 sshd[103406]: Received disconnect from 195.228.80.166 port 46076:11: Bye Bye [preauth] +Jul 5 10:13:37 vps-5ff1c802 sshd[103406]: Disconnected from authenticating user root 195.228.80.166 port 46076 [preauth] +Jul 5 10:13:39 vps-5ff1c802 sshd[103408]: Invalid user user1 from 189.220.207.63 port 22853 +Jul 5 10:13:39 vps-5ff1c802 sshd[103408]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:13:39 vps-5ff1c802 sshd[103408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:13:41 vps-5ff1c802 sshd[103408]: Failed password for invalid user user1 from 189.220.207.63 port 22853 ssh2 +Jul 5 10:13:41 vps-5ff1c802 sshd[103408]: Connection closed by invalid user user1 189.220.207.63 port 22853 [preauth] +Jul 5 10:13:48 vps-5ff1c802 sshd[103410]: Invalid user admin1 from 189.220.207.63 port 62430 +Jul 5 10:13:48 vps-5ff1c802 sshd[103410]: Failed none for invalid user admin1 from 189.220.207.63 port 62430 ssh2 +Jul 5 10:13:49 vps-5ff1c802 sshd[103410]: Connection closed by invalid user admin1 189.220.207.63 port 62430 [preauth] +Jul 5 10:13:55 vps-5ff1c802 sshd[103412]: Invalid user admin1 from 189.220.207.63 port 13711 +Jul 5 10:13:56 vps-5ff1c802 sshd[103412]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:13:56 vps-5ff1c802 sshd[103412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:13:57 vps-5ff1c802 sshd[103412]: Failed password for invalid user admin1 from 189.220.207.63 port 13711 ssh2 +Jul 5 10:13:59 vps-5ff1c802 sshd[103412]: Connection closed by invalid user admin1 189.220.207.63 port 13711 [preauth] +Jul 5 10:14:05 vps-5ff1c802 sshd[103416]: Invalid user admin1 from 189.220.207.63 port 41794 +Jul 5 10:14:05 vps-5ff1c802 sshd[103414]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:14:06 vps-5ff1c802 sshd[103416]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:14:06 vps-5ff1c802 sshd[103416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:14:08 vps-5ff1c802 sshd[103414]: Failed password for root from 81.70.103.136 port 56168 ssh2 +Jul 5 10:14:08 vps-5ff1c802 sshd[103416]: Failed password for invalid user admin1 from 189.220.207.63 port 41794 ssh2 +Jul 5 10:14:09 vps-5ff1c802 sshd[103416]: Connection closed by invalid user admin1 189.220.207.63 port 41794 [preauth] +Jul 5 10:14:10 vps-5ff1c802 sshd[103414]: Received disconnect from 81.70.103.136 port 56168:11: Bye Bye [preauth] +Jul 5 10:14:10 vps-5ff1c802 sshd[103414]: Disconnected from authenticating user root 81.70.103.136 port 56168 [preauth] +Jul 5 10:14:15 vps-5ff1c802 sshd[103420]: Invalid user admin1 from 189.220.207.63 port 22878 +Jul 5 10:14:16 vps-5ff1c802 sshd[103420]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:14:16 vps-5ff1c802 sshd[103420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:14:18 vps-5ff1c802 sshd[103422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:14:18 vps-5ff1c802 sshd[103420]: Failed password for invalid user admin1 from 189.220.207.63 port 22878 ssh2 +Jul 5 10:14:19 vps-5ff1c802 sshd[103420]: Connection closed by invalid user admin1 189.220.207.63 port 22878 [preauth] +Jul 5 10:14:20 vps-5ff1c802 sshd[103422]: Failed password for root from 92.223.217.41 port 59242 ssh2 +Jul 5 10:14:21 vps-5ff1c802 sshd[103418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:14:21 vps-5ff1c802 sshd[103422]: Received disconnect from 92.223.217.41 port 59242:11: Bye Bye [preauth] +Jul 5 10:14:21 vps-5ff1c802 sshd[103422]: Disconnected from authenticating user root 92.223.217.41 port 59242 [preauth] +Jul 5 10:14:23 vps-5ff1c802 sshd[103418]: Failed password for root from 212.129.248.143 port 45026 ssh2 +Jul 5 10:14:23 vps-5ff1c802 sshd[103418]: Received disconnect from 212.129.248.143 port 45026:11: Bye Bye [preauth] +Jul 5 10:14:23 vps-5ff1c802 sshd[103418]: Disconnected from authenticating user root 212.129.248.143 port 45026 [preauth] +Jul 5 10:14:25 vps-5ff1c802 sshd[103424]: Invalid user admin1 from 189.220.207.63 port 52098 +Jul 5 10:14:26 vps-5ff1c802 sshd[103424]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:14:26 vps-5ff1c802 sshd[103424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:14:28 vps-5ff1c802 sshd[103424]: Failed password for invalid user admin1 from 189.220.207.63 port 52098 ssh2 +Jul 5 10:14:29 vps-5ff1c802 sshd[103424]: Connection closed by invalid user admin1 189.220.207.63 port 52098 [preauth] +Jul 5 10:14:29 vps-5ff1c802 sshd[103426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:14:31 vps-5ff1c802 sshd[103426]: Failed password for root from 183.240.197.180 port 42356 ssh2 +Jul 5 10:14:34 vps-5ff1c802 sshd[103426]: Received disconnect from 183.240.197.180 port 42356:11: Bye Bye [preauth] +Jul 5 10:14:34 vps-5ff1c802 sshd[103426]: Disconnected from authenticating user root 183.240.197.180 port 42356 [preauth] +Jul 5 10:14:35 vps-5ff1c802 sshd[103428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:14:35 vps-5ff1c802 sshd[103430]: Invalid user admin1 from 189.220.207.63 port 42181 +Jul 5 10:14:35 vps-5ff1c802 sshd[103430]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:14:35 vps-5ff1c802 sshd[103430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:14:37 vps-5ff1c802 sshd[103428]: Failed password for root from 101.36.173.119 port 46236 ssh2 +Jul 5 10:14:38 vps-5ff1c802 sshd[103430]: Failed password for invalid user admin1 from 189.220.207.63 port 42181 ssh2 +Jul 5 10:14:38 vps-5ff1c802 sshd[103430]: Connection closed by invalid user admin1 189.220.207.63 port 42181 [preauth] +Jul 5 10:14:40 vps-5ff1c802 sshd[103428]: Received disconnect from 101.36.173.119 port 46236:11: Bye Bye [preauth] +Jul 5 10:14:40 vps-5ff1c802 sshd[103428]: Disconnected from authenticating user root 101.36.173.119 port 46236 [preauth] +Jul 5 10:14:45 vps-5ff1c802 sshd[103432]: Invalid user admin1 from 189.220.207.63 port 42370 +Jul 5 10:14:45 vps-5ff1c802 sshd[103432]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:14:45 vps-5ff1c802 sshd[103432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:14:47 vps-5ff1c802 sshd[103432]: Failed password for invalid user admin1 from 189.220.207.63 port 42370 ssh2 +Jul 5 10:14:47 vps-5ff1c802 sshd[103434]: Invalid user admin from 81.70.103.136 port 37054 +Jul 5 10:14:47 vps-5ff1c802 sshd[103434]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:14:47 vps-5ff1c802 sshd[103434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:14:49 vps-5ff1c802 sshd[103432]: Connection closed by invalid user admin1 189.220.207.63 port 42370 [preauth] +Jul 5 10:14:50 vps-5ff1c802 sshd[103434]: Failed password for invalid user admin from 81.70.103.136 port 37054 ssh2 +Jul 5 10:14:51 vps-5ff1c802 sshd[103434]: Received disconnect from 81.70.103.136 port 37054:11: Bye Bye [preauth] +Jul 5 10:14:51 vps-5ff1c802 sshd[103434]: Disconnected from invalid user admin 81.70.103.136 port 37054 [preauth] +Jul 5 10:14:55 vps-5ff1c802 sshd[103436]: Invalid user admin1 from 189.220.207.63 port 52419 +Jul 5 10:14:56 vps-5ff1c802 sshd[103436]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:14:56 vps-5ff1c802 sshd[103436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:14:58 vps-5ff1c802 sshd[103436]: Failed password for invalid user admin1 from 189.220.207.63 port 52419 ssh2 +Jul 5 10:14:59 vps-5ff1c802 sshd[103436]: Connection closed by invalid user admin1 189.220.207.63 port 52419 [preauth] +Jul 5 10:15:05 vps-5ff1c802 sshd[103438]: Invalid user admin1 from 189.220.207.63 port 48795 +Jul 5 10:15:06 vps-5ff1c802 sshd[103438]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:15:06 vps-5ff1c802 sshd[103438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:15:08 vps-5ff1c802 sshd[103438]: Failed password for invalid user admin1 from 189.220.207.63 port 48795 ssh2 +Jul 5 10:15:09 vps-5ff1c802 sshd[103438]: Connection closed by invalid user admin1 189.220.207.63 port 48795 [preauth] +Jul 5 10:15:15 vps-5ff1c802 sshd[103440]: Invalid user admin1 from 189.220.207.63 port 45762 +Jul 5 10:15:16 vps-5ff1c802 sshd[103440]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:15:16 vps-5ff1c802 sshd[103440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:15:17 vps-5ff1c802 sshd[103440]: Failed password for invalid user admin1 from 189.220.207.63 port 45762 ssh2 +Jul 5 10:15:19 vps-5ff1c802 sshd[103440]: Connection closed by invalid user admin1 189.220.207.63 port 45762 [preauth] +Jul 5 10:15:24 vps-5ff1c802 sshd[103442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:15:25 vps-5ff1c802 sshd[103444]: Invalid user admin1 from 189.220.207.63 port 11792 +Jul 5 10:15:25 vps-5ff1c802 sshd[103444]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:15:25 vps-5ff1c802 sshd[103444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:15:26 vps-5ff1c802 sshd[103442]: Failed password for root from 104.160.18.73 port 52984 ssh2 +Jul 5 10:15:28 vps-5ff1c802 sshd[103444]: Failed password for invalid user admin1 from 189.220.207.63 port 11792 ssh2 +Jul 5 10:15:28 vps-5ff1c802 sshd[103442]: Received disconnect from 104.160.18.73 port 52984:11: Bye Bye [preauth] +Jul 5 10:15:28 vps-5ff1c802 sshd[103442]: Disconnected from authenticating user root 104.160.18.73 port 52984 [preauth] +Jul 5 10:15:28 vps-5ff1c802 sshd[103446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:15:28 vps-5ff1c802 sshd[103444]: Connection closed by invalid user admin1 189.220.207.63 port 11792 [preauth] +Jul 5 10:15:30 vps-5ff1c802 sshd[103446]: Failed password for root from 81.70.103.136 port 46170 ssh2 +Jul 5 10:15:30 vps-5ff1c802 sshd[103446]: Received disconnect from 81.70.103.136 port 46170:11: Bye Bye [preauth] +Jul 5 10:15:30 vps-5ff1c802 sshd[103446]: Disconnected from authenticating user root 81.70.103.136 port 46170 [preauth] +Jul 5 10:15:35 vps-5ff1c802 sshd[103448]: Invalid user admin1 from 189.220.207.63 port 4199 +Jul 5 10:15:35 vps-5ff1c802 sshd[103448]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:15:35 vps-5ff1c802 sshd[103448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:15:37 vps-5ff1c802 sshd[103448]: Failed password for invalid user admin1 from 189.220.207.63 port 4199 ssh2 +Jul 5 10:15:38 vps-5ff1c802 sshd[103448]: Connection closed by invalid user admin1 189.220.207.63 port 4199 [preauth] +Jul 5 10:15:39 vps-5ff1c802 sshd[103450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:15:41 vps-5ff1c802 sshd[103452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:15:42 vps-5ff1c802 sshd[103450]: Failed password for root from 61.84.179.163 port 47192 ssh2 +Jul 5 10:15:43 vps-5ff1c802 sshd[103452]: Failed password for root from 194.163.134.235 port 50678 ssh2 +Jul 5 10:15:44 vps-5ff1c802 sshd[103450]: Received disconnect from 61.84.179.163 port 47192:11: Bye Bye [preauth] +Jul 5 10:15:44 vps-5ff1c802 sshd[103450]: Disconnected from authenticating user root 61.84.179.163 port 47192 [preauth] +Jul 5 10:15:45 vps-5ff1c802 sshd[103454]: Invalid user admin1 from 189.220.207.63 port 60550 +Jul 5 10:15:45 vps-5ff1c802 sshd[103452]: Received disconnect from 194.163.134.235 port 50678:11: Bye Bye [preauth] +Jul 5 10:15:45 vps-5ff1c802 sshd[103452]: Disconnected from authenticating user root 194.163.134.235 port 50678 [preauth] +Jul 5 10:15:45 vps-5ff1c802 sshd[103454]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:15:45 vps-5ff1c802 sshd[103454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:15:48 vps-5ff1c802 sshd[103454]: Failed password for invalid user admin1 from 189.220.207.63 port 60550 ssh2 +Jul 5 10:15:48 vps-5ff1c802 sshd[103454]: Connection closed by invalid user admin1 189.220.207.63 port 60550 [preauth] +Jul 5 10:15:48 vps-5ff1c802 sshd[103456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:15:51 vps-5ff1c802 sshd[103456]: Failed password for root from 81.68.69.54 port 44654 ssh2 +Jul 5 10:15:51 vps-5ff1c802 sshd[103458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:15:53 vps-5ff1c802 sshd[103456]: Received disconnect from 81.68.69.54 port 44654:11: Bye Bye [preauth] +Jul 5 10:15:53 vps-5ff1c802 sshd[103456]: Disconnected from authenticating user root 81.68.69.54 port 44654 [preauth] +Jul 5 10:15:53 vps-5ff1c802 sshd[103460]: Invalid user ark from 144.34.162.249 port 54548 +Jul 5 10:15:53 vps-5ff1c802 sshd[103460]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:15:53 vps-5ff1c802 sshd[103460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:15:53 vps-5ff1c802 sshd[103458]: Failed password for root from 195.228.80.166 port 54018 ssh2 +Jul 5 10:15:55 vps-5ff1c802 sshd[103462]: Invalid user admin1 from 189.220.207.63 port 54659 +Jul 5 10:15:55 vps-5ff1c802 sshd[103458]: Received disconnect from 195.228.80.166 port 54018:11: Bye Bye [preauth] +Jul 5 10:15:55 vps-5ff1c802 sshd[103458]: Disconnected from authenticating user root 195.228.80.166 port 54018 [preauth] +Jul 5 10:15:55 vps-5ff1c802 sshd[103462]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:15:55 vps-5ff1c802 sshd[103462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:15:55 vps-5ff1c802 sshd[103460]: Failed password for invalid user ark from 144.34.162.249 port 54548 ssh2 +Jul 5 10:15:57 vps-5ff1c802 sshd[103460]: Received disconnect from 144.34.162.249 port 54548:11: Bye Bye [preauth] +Jul 5 10:15:57 vps-5ff1c802 sshd[103460]: Disconnected from invalid user ark 144.34.162.249 port 54548 [preauth] +Jul 5 10:15:58 vps-5ff1c802 sshd[103462]: Failed password for invalid user admin1 from 189.220.207.63 port 54659 ssh2 +Jul 5 10:15:58 vps-5ff1c802 sshd[103462]: Connection closed by invalid user admin1 189.220.207.63 port 54659 [preauth] +Jul 5 10:16:05 vps-5ff1c802 sshd[103464]: Invalid user admin1 from 189.220.207.63 port 2624 +Jul 5 10:16:05 vps-5ff1c802 sshd[103464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:16:05 vps-5ff1c802 sshd[103464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:16:07 vps-5ff1c802 sshd[103464]: Failed password for invalid user admin1 from 189.220.207.63 port 2624 ssh2 +Jul 5 10:16:08 vps-5ff1c802 sshd[103464]: Connection closed by invalid user admin1 189.220.207.63 port 2624 [preauth] +Jul 5 10:16:10 vps-5ff1c802 sshd[103466]: Invalid user matteo from 81.70.103.136 port 55304 +Jul 5 10:16:10 vps-5ff1c802 sshd[103466]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:16:10 vps-5ff1c802 sshd[103466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:16:12 vps-5ff1c802 sshd[103466]: Failed password for invalid user matteo from 81.70.103.136 port 55304 ssh2 +Jul 5 10:16:13 vps-5ff1c802 sshd[103466]: Received disconnect from 81.70.103.136 port 55304:11: Bye Bye [preauth] +Jul 5 10:16:13 vps-5ff1c802 sshd[103466]: Disconnected from invalid user matteo 81.70.103.136 port 55304 [preauth] +Jul 5 10:16:15 vps-5ff1c802 sshd[103470]: Invalid user admin1 from 189.220.207.63 port 60702 +Jul 5 10:16:15 vps-5ff1c802 sshd[103470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:16:15 vps-5ff1c802 sshd[103470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:16:15 vps-5ff1c802 sshd[103468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:16:17 vps-5ff1c802 sshd[103470]: Failed password for invalid user admin1 from 189.220.207.63 port 60702 ssh2 +Jul 5 10:16:18 vps-5ff1c802 sshd[103470]: Connection closed by invalid user admin1 189.220.207.63 port 60702 [preauth] +Jul 5 10:16:18 vps-5ff1c802 sshd[103468]: Failed password for root from 167.71.9.180 port 49614 ssh2 +Jul 5 10:16:19 vps-5ff1c802 sshd[103468]: Received disconnect from 167.71.9.180 port 49614:11: Bye Bye [preauth] +Jul 5 10:16:19 vps-5ff1c802 sshd[103468]: Disconnected from authenticating user root 167.71.9.180 port 49614 [preauth] +Jul 5 10:16:25 vps-5ff1c802 sshd[103472]: Invalid user admin1 from 189.220.207.63 port 8259 +Jul 5 10:16:25 vps-5ff1c802 sshd[103472]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:16:25 vps-5ff1c802 sshd[103472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:16:26 vps-5ff1c802 sshd[103474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:16:27 vps-5ff1c802 sshd[103472]: Failed password for invalid user admin1 from 189.220.207.63 port 8259 ssh2 +Jul 5 10:16:28 vps-5ff1c802 sshd[103474]: Failed password for root from 92.223.217.41 port 40996 ssh2 +Jul 5 10:16:28 vps-5ff1c802 sshd[103472]: Connection closed by invalid user admin1 189.220.207.63 port 8259 [preauth] +Jul 5 10:16:30 vps-5ff1c802 sshd[103474]: Received disconnect from 92.223.217.41 port 40996:11: Bye Bye [preauth] +Jul 5 10:16:30 vps-5ff1c802 sshd[103474]: Disconnected from authenticating user root 92.223.217.41 port 40996 [preauth] +Jul 5 10:16:35 vps-5ff1c802 sshd[103476]: Invalid user admin1 from 189.220.207.63 port 31686 +Jul 5 10:16:35 vps-5ff1c802 sshd[103476]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:16:35 vps-5ff1c802 sshd[103476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:16:36 vps-5ff1c802 sshd[103476]: Failed password for invalid user admin1 from 189.220.207.63 port 31686 ssh2 +Jul 5 10:16:38 vps-5ff1c802 sshd[103476]: Connection closed by invalid user admin1 189.220.207.63 port 31686 [preauth] +Jul 5 10:16:44 vps-5ff1c802 sshd[103480]: Invalid user admin1 from 189.220.207.63 port 7231 +Jul 5 10:16:44 vps-5ff1c802 sshd[103478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:16:45 vps-5ff1c802 sshd[103480]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:16:45 vps-5ff1c802 sshd[103480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:16:47 vps-5ff1c802 sshd[103480]: Failed password for invalid user admin1 from 189.220.207.63 port 7231 ssh2 +Jul 5 10:16:47 vps-5ff1c802 sshd[103478]: Failed password for root from 101.36.173.119 port 33719 ssh2 +Jul 5 10:16:48 vps-5ff1c802 sshd[103480]: Connection closed by invalid user admin1 189.220.207.63 port 7231 [preauth] +Jul 5 10:16:49 vps-5ff1c802 sshd[103478]: Received disconnect from 101.36.173.119 port 33719:11: Bye Bye [preauth] +Jul 5 10:16:49 vps-5ff1c802 sshd[103478]: Disconnected from authenticating user root 101.36.173.119 port 33719 [preauth] +Jul 5 10:16:54 vps-5ff1c802 sshd[103482]: Invalid user admin1 from 189.220.207.63 port 49600 +Jul 5 10:16:55 vps-5ff1c802 sshd[103482]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:16:55 vps-5ff1c802 sshd[103482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:16:57 vps-5ff1c802 sshd[103482]: Failed password for invalid user admin1 from 189.220.207.63 port 49600 ssh2 +Jul 5 10:16:57 vps-5ff1c802 sshd[103484]: Invalid user user from 81.70.103.136 port 36192 +Jul 5 10:16:57 vps-5ff1c802 sshd[103484]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:16:57 vps-5ff1c802 sshd[103484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:16:58 vps-5ff1c802 sshd[103482]: Connection closed by invalid user admin1 189.220.207.63 port 49600 [preauth] +Jul 5 10:17:00 vps-5ff1c802 sshd[103484]: Failed password for invalid user user from 81.70.103.136 port 36192 ssh2 +Jul 5 10:17:01 vps-5ff1c802 CRON[103486]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 10:17:01 vps-5ff1c802 CRON[103486]: pam_unix(cron:session): session closed for user root +Jul 5 10:17:02 vps-5ff1c802 sshd[103484]: Received disconnect from 81.70.103.136 port 36192:11: Bye Bye [preauth] +Jul 5 10:17:02 vps-5ff1c802 sshd[103484]: Disconnected from invalid user user 81.70.103.136 port 36192 [preauth] +Jul 5 10:17:05 vps-5ff1c802 sshd[103489]: Connection closed by authenticating user root 189.220.207.63 port 27713 [preauth] +Jul 5 10:17:10 vps-5ff1c802 sshd[103491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:17:11 vps-5ff1c802 sshd[103491]: Failed password for root from 183.240.197.180 port 49170 ssh2 +Jul 5 10:17:12 vps-5ff1c802 sshd[103491]: Received disconnect from 183.240.197.180 port 49170:11: Bye Bye [preauth] +Jul 5 10:17:12 vps-5ff1c802 sshd[103491]: Disconnected from authenticating user root 183.240.197.180 port 49170 [preauth] +Jul 5 10:17:12 vps-5ff1c802 sshd[103493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:17:14 vps-5ff1c802 sshd[103493]: Failed password for root from 189.220.207.63 port 21404 ssh2 +Jul 5 10:17:14 vps-5ff1c802 sshd[103493]: Connection closed by authenticating user root 189.220.207.63 port 21404 [preauth] +Jul 5 10:17:21 vps-5ff1c802 sshd[103495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:17:23 vps-5ff1c802 sshd[103495]: Failed password for root from 189.220.207.63 port 62276 ssh2 +Jul 5 10:17:23 vps-5ff1c802 sshd[103495]: Connection closed by authenticating user root 189.220.207.63 port 62276 [preauth] +Jul 5 10:17:30 vps-5ff1c802 sshd[103497]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:17:32 vps-5ff1c802 sshd[103497]: Failed password for root from 189.220.207.63 port 28660 ssh2 +Jul 5 10:17:32 vps-5ff1c802 sshd[103497]: Connection closed by authenticating user root 189.220.207.63 port 28660 [preauth] +Jul 5 10:17:39 vps-5ff1c802 sshd[103500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:17:42 vps-5ff1c802 sshd[103500]: Failed password for root from 189.220.207.63 port 11720 ssh2 +Jul 5 10:17:43 vps-5ff1c802 sshd[103500]: Connection closed by authenticating user root 189.220.207.63 port 11720 [preauth] +Jul 5 10:17:44 vps-5ff1c802 sshd[103503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:17:45 vps-5ff1c802 sshd[103505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:17:46 vps-5ff1c802 sshd[103503]: Failed password for root from 175.24.81.123 port 33370 ssh2 +Jul 5 10:17:46 vps-5ff1c802 sshd[103503]: Received disconnect from 175.24.81.123 port 33370:11: Bye Bye [preauth] +Jul 5 10:17:46 vps-5ff1c802 sshd[103503]: Disconnected from authenticating user root 175.24.81.123 port 33370 [preauth] +Jul 5 10:17:46 vps-5ff1c802 sshd[103499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:17:47 vps-5ff1c802 sshd[103505]: Failed password for root from 104.160.18.73 port 35442 ssh2 +Jul 5 10:17:47 vps-5ff1c802 sshd[103505]: Received disconnect from 104.160.18.73 port 35442:11: Bye Bye [preauth] +Jul 5 10:17:47 vps-5ff1c802 sshd[103505]: Disconnected from authenticating user root 104.160.18.73 port 35442 [preauth] +Jul 5 10:17:48 vps-5ff1c802 sshd[103499]: Failed password for root from 212.129.248.143 port 52672 ssh2 +Jul 5 10:17:49 vps-5ff1c802 sshd[103499]: Received disconnect from 212.129.248.143 port 52672:11: Bye Bye [preauth] +Jul 5 10:17:49 vps-5ff1c802 sshd[103499]: Disconnected from authenticating user root 212.129.248.143 port 52672 [preauth] +Jul 5 10:17:50 vps-5ff1c802 sshd[103507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:17:53 vps-5ff1c802 sshd[103507]: Failed password for root from 189.220.207.63 port 14066 ssh2 +Jul 5 10:17:55 vps-5ff1c802 sshd[103507]: Connection closed by authenticating user root 189.220.207.63 port 14066 [preauth] +Jul 5 10:17:56 vps-5ff1c802 sshd[103509]: Invalid user bharat from 81.70.103.136 port 45328 +Jul 5 10:17:56 vps-5ff1c802 sshd[103509]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:17:56 vps-5ff1c802 sshd[103509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:17:58 vps-5ff1c802 sshd[103509]: Failed password for invalid user bharat from 81.70.103.136 port 45328 ssh2 +Jul 5 10:17:59 vps-5ff1c802 sshd[103509]: Received disconnect from 81.70.103.136 port 45328:11: Bye Bye [preauth] +Jul 5 10:17:59 vps-5ff1c802 sshd[103509]: Disconnected from invalid user bharat 81.70.103.136 port 45328 [preauth] +Jul 5 10:18:00 vps-5ff1c802 sshd[103511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:18:01 vps-5ff1c802 sshd[103513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:18:02 vps-5ff1c802 sshd[103511]: Failed password for root from 61.84.179.163 port 54848 ssh2 +Jul 5 10:18:04 vps-5ff1c802 sshd[103513]: Failed password for root from 189.220.207.63 port 9670 ssh2 +Jul 5 10:18:04 vps-5ff1c802 sshd[103511]: Received disconnect from 61.84.179.163 port 54848:11: Bye Bye [preauth] +Jul 5 10:18:04 vps-5ff1c802 sshd[103511]: Disconnected from authenticating user root 61.84.179.163 port 54848 [preauth] +Jul 5 10:18:06 vps-5ff1c802 sshd[103513]: Connection closed by authenticating user root 189.220.207.63 port 9670 [preauth] +Jul 5 10:18:08 vps-5ff1c802 sshd[103516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:18:10 vps-5ff1c802 sshd[103516]: Failed password for root from 195.228.80.166 port 33726 ssh2 +Jul 5 10:18:10 vps-5ff1c802 sshd[103516]: Received disconnect from 195.228.80.166 port 33726:11: Bye Bye [preauth] +Jul 5 10:18:10 vps-5ff1c802 sshd[103516]: Disconnected from authenticating user root 195.228.80.166 port 33726 [preauth] +Jul 5 10:18:13 vps-5ff1c802 sshd[103518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:18:14 vps-5ff1c802 sshd[103518]: Failed password for root from 189.220.207.63 port 5167 ssh2 +Jul 5 10:18:15 vps-5ff1c802 sshd[103518]: Connection closed by authenticating user root 189.220.207.63 port 5167 [preauth] +Jul 5 10:18:22 vps-5ff1c802 sshd[103520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:18:23 vps-5ff1c802 sshd[103520]: Failed password for root from 189.220.207.63 port 7556 ssh2 +Jul 5 10:18:24 vps-5ff1c802 sshd[103520]: Connection closed by authenticating user root 189.220.207.63 port 7556 [preauth] +Jul 5 10:18:28 vps-5ff1c802 sshd[103522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:18:30 vps-5ff1c802 sshd[103522]: Failed password for root from 92.223.217.41 port 50906 ssh2 +Jul 5 10:18:30 vps-5ff1c802 sshd[103522]: Received disconnect from 92.223.217.41 port 50906:11: Bye Bye [preauth] +Jul 5 10:18:30 vps-5ff1c802 sshd[103522]: Disconnected from authenticating user root 92.223.217.41 port 50906 [preauth] +Jul 5 10:18:31 vps-5ff1c802 sshd[103524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:18:32 vps-5ff1c802 sshd[103524]: Failed password for root from 189.220.207.63 port 17358 ssh2 +Jul 5 10:18:33 vps-5ff1c802 sshd[103524]: Connection closed by authenticating user root 189.220.207.63 port 17358 [preauth] +Jul 5 10:18:38 vps-5ff1c802 sshd[103526]: Invalid user admin from 81.70.103.136 port 54456 +Jul 5 10:18:38 vps-5ff1c802 sshd[103526]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:18:38 vps-5ff1c802 sshd[103526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:18:39 vps-5ff1c802 sshd[103526]: Failed password for invalid user admin from 81.70.103.136 port 54456 ssh2 +Jul 5 10:18:40 vps-5ff1c802 sshd[103528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:18:40 vps-5ff1c802 sshd[103530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:18:41 vps-5ff1c802 sshd[103526]: Received disconnect from 81.70.103.136 port 54456:11: Bye Bye [preauth] +Jul 5 10:18:41 vps-5ff1c802 sshd[103526]: Disconnected from invalid user admin 81.70.103.136 port 54456 [preauth] +Jul 5 10:18:42 vps-5ff1c802 sshd[103528]: Failed password for root from 189.220.207.63 port 31938 ssh2 +Jul 5 10:18:42 vps-5ff1c802 sshd[103528]: Connection closed by authenticating user root 189.220.207.63 port 31938 [preauth] +Jul 5 10:18:42 vps-5ff1c802 sshd[103530]: Failed password for root from 51.222.28.192 port 43948 ssh2 +Jul 5 10:18:42 vps-5ff1c802 sshd[103530]: Received disconnect from 51.222.28.192 port 43948:11: Bye Bye [preauth] +Jul 5 10:18:42 vps-5ff1c802 sshd[103530]: Disconnected from authenticating user root 51.222.28.192 port 43948 [preauth] +Jul 5 10:18:42 vps-5ff1c802 sshd[103532]: Invalid user jenkins from 144.34.162.249 port 35148 +Jul 5 10:18:42 vps-5ff1c802 sshd[103532]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:18:42 vps-5ff1c802 sshd[103532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:18:44 vps-5ff1c802 sshd[103532]: Failed password for invalid user jenkins from 144.34.162.249 port 35148 ssh2 +Jul 5 10:18:45 vps-5ff1c802 sshd[103532]: Received disconnect from 144.34.162.249 port 35148:11: Bye Bye [preauth] +Jul 5 10:18:45 vps-5ff1c802 sshd[103532]: Disconnected from invalid user jenkins 144.34.162.249 port 35148 [preauth] +Jul 5 10:18:49 vps-5ff1c802 sshd[103534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:18:51 vps-5ff1c802 sshd[103534]: Failed password for root from 189.220.207.63 port 15652 ssh2 +Jul 5 10:18:53 vps-5ff1c802 sshd[103534]: Connection closed by authenticating user root 189.220.207.63 port 15652 [preauth] +Jul 5 10:18:58 vps-5ff1c802 sshd[103536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:18:59 vps-5ff1c802 sshd[103536]: Failed password for root from 81.68.69.54 port 51704 ssh2 +Jul 5 10:19:00 vps-5ff1c802 sshd[103536]: Received disconnect from 81.68.69.54 port 51704:11: Bye Bye [preauth] +Jul 5 10:19:00 vps-5ff1c802 sshd[103536]: Disconnected from authenticating user root 81.68.69.54 port 51704 [preauth] +Jul 5 10:19:00 vps-5ff1c802 sshd[103538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:19:02 vps-5ff1c802 sshd[103538]: Failed password for root from 189.220.207.63 port 42049 ssh2 +Jul 5 10:19:02 vps-5ff1c802 sshd[103538]: Connection closed by authenticating user root 189.220.207.63 port 42049 [preauth] +Jul 5 10:19:04 vps-5ff1c802 sshd[103540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:19:06 vps-5ff1c802 sshd[103540]: Failed password for root from 101.36.173.119 port 49327 ssh2 +Jul 5 10:19:07 vps-5ff1c802 sshd[103540]: Received disconnect from 101.36.173.119 port 49327:11: Bye Bye [preauth] +Jul 5 10:19:07 vps-5ff1c802 sshd[103540]: Disconnected from authenticating user root 101.36.173.119 port 49327 [preauth] +Jul 5 10:19:09 vps-5ff1c802 sshd[103542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:19:11 vps-5ff1c802 sshd[103542]: Failed password for root from 189.220.207.63 port 16772 ssh2 +Jul 5 10:19:13 vps-5ff1c802 sshd[103542]: Connection closed by authenticating user root 189.220.207.63 port 16772 [preauth] +Jul 5 10:19:16 vps-5ff1c802 sshd[103544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:19:17 vps-5ff1c802 sshd[103544]: Failed password for root from 167.71.9.180 port 59318 ssh2 +Jul 5 10:19:18 vps-5ff1c802 sshd[103544]: Received disconnect from 167.71.9.180 port 59318:11: Bye Bye [preauth] +Jul 5 10:19:18 vps-5ff1c802 sshd[103544]: Disconnected from authenticating user root 167.71.9.180 port 59318 [preauth] +Jul 5 10:19:19 vps-5ff1c802 sshd[103546]: Invalid user arif from 81.70.103.136 port 35338 +Jul 5 10:19:19 vps-5ff1c802 sshd[103546]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:19:19 vps-5ff1c802 sshd[103546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:19:20 vps-5ff1c802 sshd[103548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:19:21 vps-5ff1c802 sshd[103546]: Failed password for invalid user arif from 81.70.103.136 port 35338 ssh2 +Jul 5 10:19:22 vps-5ff1c802 sshd[103546]: Received disconnect from 81.70.103.136 port 35338:11: Bye Bye [preauth] +Jul 5 10:19:22 vps-5ff1c802 sshd[103546]: Disconnected from invalid user arif 81.70.103.136 port 35338 [preauth] +Jul 5 10:19:23 vps-5ff1c802 sshd[103548]: Failed password for root from 189.220.207.63 port 62927 ssh2 +Jul 5 10:19:25 vps-5ff1c802 sshd[103548]: Connection closed by authenticating user root 189.220.207.63 port 62927 [preauth] +Jul 5 10:19:31 vps-5ff1c802 sshd[103552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:19:32 vps-5ff1c802 sshd[103550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:19:34 vps-5ff1c802 sshd[103552]: Failed password for root from 189.220.207.63 port 27776 ssh2 +Jul 5 10:19:34 vps-5ff1c802 sshd[103550]: Failed password for root from 106.13.89.74 port 59314 ssh2 +Jul 5 10:19:34 vps-5ff1c802 sshd[103550]: Received disconnect from 106.13.89.74 port 59314:11: Bye Bye [preauth] +Jul 5 10:19:34 vps-5ff1c802 sshd[103550]: Disconnected from authenticating user root 106.13.89.74 port 59314 [preauth] +Jul 5 10:19:36 vps-5ff1c802 sshd[103552]: Connection closed by authenticating user root 189.220.207.63 port 27776 [preauth] +Jul 5 10:19:42 vps-5ff1c802 sshd[103554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:19:42 vps-5ff1c802 sshd[103556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:19:45 vps-5ff1c802 sshd[103554]: Failed password for root from 183.240.197.180 port 55990 ssh2 +Jul 5 10:19:45 vps-5ff1c802 sshd[103556]: Failed password for root from 189.220.207.63 port 2644 ssh2 +Jul 5 10:19:47 vps-5ff1c802 sshd[103554]: Received disconnect from 183.240.197.180 port 55990:11: Bye Bye [preauth] +Jul 5 10:19:47 vps-5ff1c802 sshd[103554]: Disconnected from authenticating user root 183.240.197.180 port 55990 [preauth] +Jul 5 10:19:47 vps-5ff1c802 sshd[103556]: Connection closed by authenticating user root 189.220.207.63 port 2644 [preauth] +Jul 5 10:19:54 vps-5ff1c802 sshd[103558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:19:55 vps-5ff1c802 sshd[103558]: Failed password for root from 189.220.207.63 port 35141 ssh2 +Jul 5 10:19:56 vps-5ff1c802 sshd[103558]: Connection closed by authenticating user root 189.220.207.63 port 35141 [preauth] +Jul 5 10:19:58 vps-5ff1c802 sshd[103560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:20:00 vps-5ff1c802 sshd[103560]: Failed password for root from 175.24.81.123 port 58470 ssh2 +Jul 5 10:20:00 vps-5ff1c802 sshd[103560]: Received disconnect from 175.24.81.123 port 58470:11: Bye Bye [preauth] +Jul 5 10:20:00 vps-5ff1c802 sshd[103560]: Disconnected from authenticating user root 175.24.81.123 port 58470 [preauth] +Jul 5 10:20:02 vps-5ff1c802 sshd[103562]: Invalid user admin from 81.70.103.136 port 44450 +Jul 5 10:20:02 vps-5ff1c802 sshd[103562]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:20:02 vps-5ff1c802 sshd[103562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:20:02 vps-5ff1c802 sshd[103564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:20:04 vps-5ff1c802 sshd[103566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:20:04 vps-5ff1c802 sshd[103562]: Failed password for invalid user admin from 81.70.103.136 port 44450 ssh2 +Jul 5 10:20:04 vps-5ff1c802 sshd[103564]: Failed password for root from 189.220.207.63 port 59905 ssh2 +Jul 5 10:20:05 vps-5ff1c802 sshd[103566]: Failed password for root from 104.160.18.73 port 46120 ssh2 +Jul 5 10:20:06 vps-5ff1c802 sshd[103566]: Received disconnect from 104.160.18.73 port 46120:11: Bye Bye [preauth] +Jul 5 10:20:06 vps-5ff1c802 sshd[103566]: Disconnected from authenticating user root 104.160.18.73 port 46120 [preauth] +Jul 5 10:20:06 vps-5ff1c802 sshd[103564]: Connection closed by authenticating user root 189.220.207.63 port 59905 [preauth] +Jul 5 10:20:07 vps-5ff1c802 sshd[103562]: Received disconnect from 81.70.103.136 port 44450:11: Bye Bye [preauth] +Jul 5 10:20:07 vps-5ff1c802 sshd[103562]: Disconnected from invalid user admin 81.70.103.136 port 44450 [preauth] +Jul 5 10:20:11 vps-5ff1c802 sshd[103568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:20:13 vps-5ff1c802 sshd[103568]: Failed password for root from 61.84.179.163 port 34270 ssh2 +Jul 5 10:20:13 vps-5ff1c802 sshd[103570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 user=root +Jul 5 10:20:14 vps-5ff1c802 sshd[103568]: Received disconnect from 61.84.179.163 port 34270:11: Bye Bye [preauth] +Jul 5 10:20:14 vps-5ff1c802 sshd[103568]: Disconnected from authenticating user root 61.84.179.163 port 34270 [preauth] +Jul 5 10:20:15 vps-5ff1c802 sshd[103570]: Failed password for root from 189.220.207.63 port 47943 ssh2 +Jul 5 10:20:15 vps-5ff1c802 sshd[103570]: Connection closed by authenticating user root 189.220.207.63 port 47943 [preauth] +Jul 5 10:20:22 vps-5ff1c802 sshd[103572]: Invalid user ubnt from 189.220.207.63 port 40687 +Jul 5 10:20:22 vps-5ff1c802 sshd[103572]: Failed none for invalid user ubnt from 189.220.207.63 port 40687 ssh2 +Jul 5 10:20:22 vps-5ff1c802 sshd[103572]: Connection closed by invalid user ubnt 189.220.207.63 port 40687 [preauth] +Jul 5 10:20:24 vps-5ff1c802 sshd[103574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:20:26 vps-5ff1c802 sshd[103576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:20:26 vps-5ff1c802 sshd[103574]: Failed password for root from 195.228.80.166 port 41672 ssh2 +Jul 5 10:20:28 vps-5ff1c802 sshd[103576]: Failed password for root from 92.223.217.41 port 60800 ssh2 +Jul 5 10:20:28 vps-5ff1c802 sshd[103574]: Received disconnect from 195.228.80.166 port 41672:11: Bye Bye [preauth] +Jul 5 10:20:28 vps-5ff1c802 sshd[103574]: Disconnected from authenticating user root 195.228.80.166 port 41672 [preauth] +Jul 5 10:20:29 vps-5ff1c802 sshd[103578]: Invalid user ubnt from 189.220.207.63 port 28660 +Jul 5 10:20:29 vps-5ff1c802 sshd[103578]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:20:29 vps-5ff1c802 sshd[103578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:20:30 vps-5ff1c802 sshd[103576]: Received disconnect from 92.223.217.41 port 60800:11: Bye Bye [preauth] +Jul 5 10:20:30 vps-5ff1c802 sshd[103576]: Disconnected from authenticating user root 92.223.217.41 port 60800 [preauth] +Jul 5 10:20:31 vps-5ff1c802 sshd[103578]: Failed password for invalid user ubnt from 189.220.207.63 port 28660 ssh2 +Jul 5 10:20:33 vps-5ff1c802 sshd[103578]: Connection closed by invalid user ubnt 189.220.207.63 port 28660 [preauth] +Jul 5 10:20:40 vps-5ff1c802 sshd[103580]: Invalid user ubnt from 189.220.207.63 port 11335 +Jul 5 10:20:40 vps-5ff1c802 sshd[103580]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:20:40 vps-5ff1c802 sshd[103580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:20:42 vps-5ff1c802 sshd[103580]: Failed password for invalid user ubnt from 189.220.207.63 port 11335 ssh2 +Jul 5 10:20:43 vps-5ff1c802 sshd[103580]: Connection closed by invalid user ubnt 189.220.207.63 port 11335 [preauth] +Jul 5 10:20:44 vps-5ff1c802 sshd[103582]: Invalid user admin from 81.70.103.136 port 53576 +Jul 5 10:20:44 vps-5ff1c802 sshd[103582]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:20:44 vps-5ff1c802 sshd[103582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:20:46 vps-5ff1c802 sshd[103582]: Failed password for invalid user admin from 81.70.103.136 port 53576 ssh2 +Jul 5 10:20:48 vps-5ff1c802 sshd[103582]: Received disconnect from 81.70.103.136 port 53576:11: Bye Bye [preauth] +Jul 5 10:20:48 vps-5ff1c802 sshd[103582]: Disconnected from invalid user admin 81.70.103.136 port 53576 [preauth] +Jul 5 10:20:50 vps-5ff1c802 sshd[103584]: Invalid user ubnt from 189.220.207.63 port 13758 +Jul 5 10:20:50 vps-5ff1c802 sshd[103584]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:20:50 vps-5ff1c802 sshd[103584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:20:52 vps-5ff1c802 sshd[103584]: Failed password for invalid user ubnt from 189.220.207.63 port 13758 ssh2 +Jul 5 10:20:54 vps-5ff1c802 sshd[103584]: Connection closed by invalid user ubnt 189.220.207.63 port 13758 [preauth] +Jul 5 10:21:01 vps-5ff1c802 sshd[103586]: Invalid user ubnt from 189.220.207.63 port 6118 +Jul 5 10:21:01 vps-5ff1c802 sshd[103586]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:01 vps-5ff1c802 sshd[103586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:21:03 vps-5ff1c802 sshd[103586]: Failed password for invalid user ubnt from 189.220.207.63 port 6118 ssh2 +Jul 5 10:21:04 vps-5ff1c802 sshd[103586]: Connection closed by invalid user ubnt 189.220.207.63 port 6118 [preauth] +Jul 5 10:21:11 vps-5ff1c802 sshd[103592]: Invalid user ubnt from 189.220.207.63 port 47831 +Jul 5 10:21:11 vps-5ff1c802 sshd[103592]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:11 vps-5ff1c802 sshd[103592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:21:12 vps-5ff1c802 sshd[103590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:21:13 vps-5ff1c802 sshd[103592]: Failed password for invalid user ubnt from 189.220.207.63 port 47831 ssh2 +Jul 5 10:21:14 vps-5ff1c802 sshd[103590]: Failed password for root from 101.36.173.119 port 36847 ssh2 +Jul 5 10:21:15 vps-5ff1c802 sshd[103592]: Connection closed by invalid user ubnt 189.220.207.63 port 47831 [preauth] +Jul 5 10:21:16 vps-5ff1c802 sshd[103590]: Received disconnect from 101.36.173.119 port 36847:11: Bye Bye [preauth] +Jul 5 10:21:16 vps-5ff1c802 sshd[103590]: Disconnected from authenticating user root 101.36.173.119 port 36847 [preauth] +Jul 5 10:21:18 vps-5ff1c802 sshd[103594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:21:21 vps-5ff1c802 sshd[103594]: Failed password for root from 194.163.134.235 port 60626 ssh2 +Jul 5 10:21:22 vps-5ff1c802 sshd[103598]: Invalid user ubnt from 189.220.207.63 port 29190 +Jul 5 10:21:22 vps-5ff1c802 sshd[103598]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:22 vps-5ff1c802 sshd[103598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:21:22 vps-5ff1c802 sshd[103596]: Invalid user plex from 119.45.62.172 port 33348 +Jul 5 10:21:22 vps-5ff1c802 sshd[103596]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:22 vps-5ff1c802 sshd[103596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:21:22 vps-5ff1c802 sshd[103594]: Received disconnect from 194.163.134.235 port 60626:11: Bye Bye [preauth] +Jul 5 10:21:22 vps-5ff1c802 sshd[103594]: Disconnected from authenticating user root 194.163.134.235 port 60626 [preauth] +Jul 5 10:21:24 vps-5ff1c802 sshd[103598]: Failed password for invalid user ubnt from 189.220.207.63 port 29190 ssh2 +Jul 5 10:21:24 vps-5ff1c802 sshd[103596]: Failed password for invalid user plex from 119.45.62.172 port 33348 ssh2 +Jul 5 10:21:25 vps-5ff1c802 sshd[103598]: Connection closed by invalid user ubnt 189.220.207.63 port 29190 [preauth] +Jul 5 10:21:26 vps-5ff1c802 sshd[103596]: Received disconnect from 119.45.62.172 port 33348:11: Bye Bye [preauth] +Jul 5 10:21:26 vps-5ff1c802 sshd[103596]: Disconnected from invalid user plex 119.45.62.172 port 33348 [preauth] +Jul 5 10:21:29 vps-5ff1c802 sshd[103600]: Invalid user sabnzbd from 144.34.162.249 port 43968 +Jul 5 10:21:29 vps-5ff1c802 sshd[103600]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:29 vps-5ff1c802 sshd[103600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:21:31 vps-5ff1c802 sshd[103600]: Failed password for invalid user sabnzbd from 144.34.162.249 port 43968 ssh2 +Jul 5 10:21:31 vps-5ff1c802 sshd[103602]: Invalid user nicola from 81.70.103.136 port 34466 +Jul 5 10:21:31 vps-5ff1c802 sshd[103602]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:31 vps-5ff1c802 sshd[103602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:21:32 vps-5ff1c802 sshd[103604]: Invalid user ubnt from 189.220.207.63 port 34845 +Jul 5 10:21:32 vps-5ff1c802 sshd[103604]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:32 vps-5ff1c802 sshd[103604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:21:32 vps-5ff1c802 sshd[103600]: Received disconnect from 144.34.162.249 port 43968:11: Bye Bye [preauth] +Jul 5 10:21:32 vps-5ff1c802 sshd[103600]: Disconnected from invalid user sabnzbd 144.34.162.249 port 43968 [preauth] +Jul 5 10:21:34 vps-5ff1c802 sshd[103602]: Failed password for invalid user nicola from 81.70.103.136 port 34466 ssh2 +Jul 5 10:21:34 vps-5ff1c802 sshd[103604]: Failed password for invalid user ubnt from 189.220.207.63 port 34845 ssh2 +Jul 5 10:21:35 vps-5ff1c802 sshd[103602]: Received disconnect from 81.70.103.136 port 34466:11: Bye Bye [preauth] +Jul 5 10:21:35 vps-5ff1c802 sshd[103602]: Disconnected from invalid user nicola 81.70.103.136 port 34466 [preauth] +Jul 5 10:21:36 vps-5ff1c802 sshd[103604]: Connection closed by invalid user ubnt 189.220.207.63 port 34845 [preauth] +Jul 5 10:21:42 vps-5ff1c802 sshd[103606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:21:43 vps-5ff1c802 sshd[103608]: Invalid user ubnt from 189.220.207.63 port 48115 +Jul 5 10:21:43 vps-5ff1c802 sshd[103608]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:43 vps-5ff1c802 sshd[103608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:21:44 vps-5ff1c802 sshd[103606]: Failed password for root from 106.13.89.74 port 37636 ssh2 +Jul 5 10:21:45 vps-5ff1c802 sshd[103606]: Received disconnect from 106.13.89.74 port 37636:11: Bye Bye [preauth] +Jul 5 10:21:45 vps-5ff1c802 sshd[103606]: Disconnected from authenticating user root 106.13.89.74 port 37636 [preauth] +Jul 5 10:21:45 vps-5ff1c802 sshd[103608]: Failed password for invalid user ubnt from 189.220.207.63 port 48115 ssh2 +Jul 5 10:21:46 vps-5ff1c802 sshd[103608]: Connection closed by invalid user ubnt 189.220.207.63 port 48115 [preauth] +Jul 5 10:21:53 vps-5ff1c802 sshd[103610]: Invalid user ubnt from 189.220.207.63 port 60224 +Jul 5 10:21:53 vps-5ff1c802 sshd[103610]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:21:53 vps-5ff1c802 sshd[103610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:21:55 vps-5ff1c802 sshd[103610]: Failed password for invalid user ubnt from 189.220.207.63 port 60224 ssh2 +Jul 5 10:21:55 vps-5ff1c802 sshd[103610]: Connection closed by invalid user ubnt 189.220.207.63 port 60224 [preauth] +Jul 5 10:21:59 vps-5ff1c802 sshd[103588]: Connection closed by 212.129.248.143 port 60316 [preauth] +Jul 5 10:22:02 vps-5ff1c802 sshd[103612]: Invalid user ubnt from 189.220.207.63 port 28238 +Jul 5 10:22:02 vps-5ff1c802 sshd[103612]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:22:02 vps-5ff1c802 sshd[103612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:22:04 vps-5ff1c802 sshd[103612]: Failed password for invalid user ubnt from 189.220.207.63 port 28238 ssh2 +Jul 5 10:22:05 vps-5ff1c802 sshd[103612]: Connection closed by invalid user ubnt 189.220.207.63 port 28238 [preauth] +Jul 5 10:22:12 vps-5ff1c802 sshd[103614]: Invalid user ubnt from 189.220.207.63 port 57615 +Jul 5 10:22:12 vps-5ff1c802 sshd[103614]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:22:12 vps-5ff1c802 sshd[103614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:22:13 vps-5ff1c802 sshd[103616]: Invalid user ari from 81.70.103.136 port 43594 +Jul 5 10:22:13 vps-5ff1c802 sshd[103616]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:22:13 vps-5ff1c802 sshd[103616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:22:15 vps-5ff1c802 sshd[103614]: Failed password for invalid user ubnt from 189.220.207.63 port 57615 ssh2 +Jul 5 10:22:15 vps-5ff1c802 sshd[103616]: Failed password for invalid user ari from 81.70.103.136 port 43594 ssh2 +Jul 5 10:22:16 vps-5ff1c802 sshd[103620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:22:16 vps-5ff1c802 sshd[103614]: Connection closed by invalid user ubnt 189.220.207.63 port 57615 [preauth] +Jul 5 10:22:16 vps-5ff1c802 sshd[103618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:22:17 vps-5ff1c802 sshd[103616]: Received disconnect from 81.70.103.136 port 43594:11: Bye Bye [preauth] +Jul 5 10:22:17 vps-5ff1c802 sshd[103616]: Disconnected from invalid user ari 81.70.103.136 port 43594 [preauth] +Jul 5 10:22:17 vps-5ff1c802 sshd[103620]: Failed password for root from 167.71.9.180 port 40792 ssh2 +Jul 5 10:22:18 vps-5ff1c802 sshd[103620]: Received disconnect from 167.71.9.180 port 40792:11: Bye Bye [preauth] +Jul 5 10:22:18 vps-5ff1c802 sshd[103620]: Disconnected from authenticating user root 167.71.9.180 port 40792 [preauth] +Jul 5 10:22:18 vps-5ff1c802 sshd[103618]: Failed password for root from 175.24.81.123 port 55328 ssh2 +Jul 5 10:22:19 vps-5ff1c802 sshd[103618]: Received disconnect from 175.24.81.123 port 55328:11: Bye Bye [preauth] +Jul 5 10:22:19 vps-5ff1c802 sshd[103618]: Disconnected from authenticating user root 175.24.81.123 port 55328 [preauth] +Jul 5 10:22:19 vps-5ff1c802 sshd[103624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:22:21 vps-5ff1c802 sshd[103624]: Failed password for root from 183.240.197.180 port 34576 ssh2 +Jul 5 10:22:23 vps-5ff1c802 sshd[103624]: Received disconnect from 183.240.197.180 port 34576:11: Bye Bye [preauth] +Jul 5 10:22:23 vps-5ff1c802 sshd[103624]: Disconnected from authenticating user root 183.240.197.180 port 34576 [preauth] +Jul 5 10:22:23 vps-5ff1c802 sshd[103626]: Invalid user ubnt from 189.220.207.63 port 3514 +Jul 5 10:22:23 vps-5ff1c802 sshd[103626]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:22:23 vps-5ff1c802 sshd[103626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.220.207.63 +Jul 5 10:22:25 vps-5ff1c802 sshd[103626]: Failed password for invalid user ubnt from 189.220.207.63 port 3514 ssh2 +Jul 5 10:22:25 vps-5ff1c802 sshd[103628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:22:27 vps-5ff1c802 sshd[103626]: Connection closed by invalid user ubnt 189.220.207.63 port 3514 [preauth] +Jul 5 10:22:27 vps-5ff1c802 sshd[103628]: Failed password for root from 104.160.18.73 port 56816 ssh2 +Jul 5 10:22:28 vps-5ff1c802 sshd[103622]: Connection closed by 81.68.69.54 port 58756 [preauth] +Jul 5 10:22:29 vps-5ff1c802 sshd[103630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:22:29 vps-5ff1c802 sshd[103628]: Received disconnect from 104.160.18.73 port 56816:11: Bye Bye [preauth] +Jul 5 10:22:29 vps-5ff1c802 sshd[103628]: Disconnected from authenticating user root 104.160.18.73 port 56816 [preauth] +Jul 5 10:22:31 vps-5ff1c802 sshd[103630]: Failed password for root from 92.223.217.41 port 42444 ssh2 +Jul 5 10:22:31 vps-5ff1c802 sshd[103630]: Received disconnect from 92.223.217.41 port 42444:11: Bye Bye [preauth] +Jul 5 10:22:31 vps-5ff1c802 sshd[103630]: Disconnected from authenticating user root 92.223.217.41 port 42444 [preauth] +Jul 5 10:22:44 vps-5ff1c802 sshd[103632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:22:45 vps-5ff1c802 sshd[103634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:22:46 vps-5ff1c802 sshd[103632]: Failed password for root from 61.84.179.163 port 41926 ssh2 +Jul 5 10:22:47 vps-5ff1c802 sshd[103634]: Failed password for root from 195.228.80.166 port 49618 ssh2 +Jul 5 10:22:49 vps-5ff1c802 sshd[103634]: Received disconnect from 195.228.80.166 port 49618:11: Bye Bye [preauth] +Jul 5 10:22:49 vps-5ff1c802 sshd[103634]: Disconnected from authenticating user root 195.228.80.166 port 49618 [preauth] +Jul 5 10:22:49 vps-5ff1c802 sshd[103632]: Received disconnect from 61.84.179.163 port 41926:11: Bye Bye [preauth] +Jul 5 10:22:49 vps-5ff1c802 sshd[103632]: Disconnected from authenticating user root 61.84.179.163 port 41926 [preauth] +Jul 5 10:22:55 vps-5ff1c802 sshd[103636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:22:57 vps-5ff1c802 sshd[103636]: Failed password for root from 81.70.103.136 port 52708 ssh2 +Jul 5 10:22:59 vps-5ff1c802 sshd[103636]: Received disconnect from 81.70.103.136 port 52708:11: Bye Bye [preauth] +Jul 5 10:22:59 vps-5ff1c802 sshd[103636]: Disconnected from authenticating user root 81.70.103.136 port 52708 [preauth] +Jul 5 10:23:28 vps-5ff1c802 sshd[103639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:23:30 vps-5ff1c802 sshd[103639]: Failed password for root from 101.36.173.119 port 52532 ssh2 +Jul 5 10:23:30 vps-5ff1c802 sshd[103639]: Received disconnect from 101.36.173.119 port 52532:11: Bye Bye [preauth] +Jul 5 10:23:30 vps-5ff1c802 sshd[103639]: Disconnected from authenticating user root 101.36.173.119 port 52532 [preauth] +Jul 5 10:23:38 vps-5ff1c802 sshd[103641]: Invalid user botuser from 81.70.103.136 port 33592 +Jul 5 10:23:38 vps-5ff1c802 sshd[103641]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:23:38 vps-5ff1c802 sshd[103641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:23:40 vps-5ff1c802 sshd[103641]: Failed password for invalid user botuser from 81.70.103.136 port 33592 ssh2 +Jul 5 10:23:42 vps-5ff1c802 sshd[103641]: Received disconnect from 81.70.103.136 port 33592:11: Bye Bye [preauth] +Jul 5 10:23:42 vps-5ff1c802 sshd[103641]: Disconnected from invalid user botuser 81.70.103.136 port 33592 [preauth] +Jul 5 10:23:48 vps-5ff1c802 sshd[103643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:23:50 vps-5ff1c802 sshd[103643]: Failed password for root from 106.13.89.74 port 44750 ssh2 +Jul 5 10:23:50 vps-5ff1c802 sshd[103643]: Received disconnect from 106.13.89.74 port 44750:11: Bye Bye [preauth] +Jul 5 10:23:50 vps-5ff1c802 sshd[103643]: Disconnected from authenticating user root 106.13.89.74 port 44750 [preauth] +Jul 5 10:24:10 vps-5ff1c802 sshd[103645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 10:24:12 vps-5ff1c802 sshd[103645]: Failed password for root from 144.34.162.249 port 52790 ssh2 +Jul 5 10:24:12 vps-5ff1c802 sshd[103645]: Received disconnect from 144.34.162.249 port 52790:11: Bye Bye [preauth] +Jul 5 10:24:12 vps-5ff1c802 sshd[103645]: Disconnected from authenticating user root 144.34.162.249 port 52790 [preauth] +Jul 5 10:24:17 vps-5ff1c802 sshd[103647]: Invalid user deployop from 81.70.103.136 port 42712 +Jul 5 10:24:17 vps-5ff1c802 sshd[103647]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:24:17 vps-5ff1c802 sshd[103647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:24:19 vps-5ff1c802 sshd[103647]: Failed password for invalid user deployop from 81.70.103.136 port 42712 ssh2 +Jul 5 10:24:19 vps-5ff1c802 sshd[103647]: Received disconnect from 81.70.103.136 port 42712:11: Bye Bye [preauth] +Jul 5 10:24:19 vps-5ff1c802 sshd[103647]: Disconnected from invalid user deployop 81.70.103.136 port 42712 [preauth] +Jul 5 10:24:27 vps-5ff1c802 sshd[103651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:24:27 vps-5ff1c802 sshd[103649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:24:29 vps-5ff1c802 sshd[103651]: Failed password for root from 92.223.217.41 port 52310 ssh2 +Jul 5 10:24:30 vps-5ff1c802 sshd[103649]: Failed password for root from 175.24.81.123 port 52182 ssh2 +Jul 5 10:24:31 vps-5ff1c802 sshd[103651]: Received disconnect from 92.223.217.41 port 52310:11: Bye Bye [preauth] +Jul 5 10:24:31 vps-5ff1c802 sshd[103651]: Disconnected from authenticating user root 92.223.217.41 port 52310 [preauth] +Jul 5 10:24:33 vps-5ff1c802 sshd[103649]: Received disconnect from 175.24.81.123 port 52182:11: Bye Bye [preauth] +Jul 5 10:24:33 vps-5ff1c802 sshd[103649]: Disconnected from authenticating user root 175.24.81.123 port 52182 [preauth] +Jul 5 10:24:37 vps-5ff1c802 sshd[103653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:24:39 vps-5ff1c802 sshd[103653]: Failed password for root from 212.129.248.143 port 39734 ssh2 +Jul 5 10:24:40 vps-5ff1c802 sshd[103653]: Received disconnect from 212.129.248.143 port 39734:11: Bye Bye [preauth] +Jul 5 10:24:40 vps-5ff1c802 sshd[103653]: Disconnected from authenticating user root 212.129.248.143 port 39734 [preauth] +Jul 5 10:24:46 vps-5ff1c802 sshd[103655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:24:48 vps-5ff1c802 sshd[103655]: Failed password for root from 104.160.18.73 port 39268 ssh2 +Jul 5 10:24:49 vps-5ff1c802 sshd[103657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:24:50 vps-5ff1c802 sshd[103655]: Received disconnect from 104.160.18.73 port 39268:11: Bye Bye [preauth] +Jul 5 10:24:50 vps-5ff1c802 sshd[103655]: Disconnected from authenticating user root 104.160.18.73 port 39268 [preauth] +Jul 5 10:24:51 vps-5ff1c802 sshd[103657]: Failed password for root from 61.84.179.163 port 49582 ssh2 +Jul 5 10:24:51 vps-5ff1c802 sshd[103657]: Received disconnect from 61.84.179.163 port 49582:11: Bye Bye [preauth] +Jul 5 10:24:51 vps-5ff1c802 sshd[103657]: Disconnected from authenticating user root 61.84.179.163 port 49582 [preauth] +Jul 5 10:24:56 vps-5ff1c802 sshd[103659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:24:58 vps-5ff1c802 sshd[103659]: Failed password for root from 183.240.197.180 port 41392 ssh2 +Jul 5 10:24:58 vps-5ff1c802 sshd[103659]: Received disconnect from 183.240.197.180 port 41392:11: Bye Bye [preauth] +Jul 5 10:24:58 vps-5ff1c802 sshd[103659]: Disconnected from authenticating user root 183.240.197.180 port 41392 [preauth] +Jul 5 10:24:59 vps-5ff1c802 sshd[103663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:25:00 vps-5ff1c802 sshd[103661]: Invalid user test from 81.70.103.136 port 51826 +Jul 5 10:25:00 vps-5ff1c802 sshd[103661]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:25:00 vps-5ff1c802 sshd[103661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:25:00 vps-5ff1c802 sshd[103663]: Failed password for root from 195.228.80.166 port 57568 ssh2 +Jul 5 10:25:01 vps-5ff1c802 sshd[103663]: Received disconnect from 195.228.80.166 port 57568:11: Bye Bye [preauth] +Jul 5 10:25:01 vps-5ff1c802 sshd[103663]: Disconnected from authenticating user root 195.228.80.166 port 57568 [preauth] +Jul 5 10:25:01 vps-5ff1c802 sshd[103661]: Failed password for invalid user test from 81.70.103.136 port 51826 ssh2 +Jul 5 10:25:01 vps-5ff1c802 sshd[103661]: Received disconnect from 81.70.103.136 port 51826:11: Bye Bye [preauth] +Jul 5 10:25:01 vps-5ff1c802 sshd[103661]: Disconnected from invalid user test 81.70.103.136 port 51826 [preauth] +Jul 5 10:25:23 vps-5ff1c802 sshd[103665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:25:25 vps-5ff1c802 sshd[103665]: Failed password for root from 167.71.9.180 port 50492 ssh2 +Jul 5 10:25:27 vps-5ff1c802 sshd[103665]: Received disconnect from 167.71.9.180 port 50492:11: Bye Bye [preauth] +Jul 5 10:25:27 vps-5ff1c802 sshd[103665]: Disconnected from authenticating user root 167.71.9.180 port 50492 [preauth] +Jul 5 10:25:30 vps-5ff1c802 sshd[103669]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 10:25:31 vps-5ff1c802 sshd[103667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:25:33 vps-5ff1c802 sshd[103667]: Failed password for root from 81.68.69.54 port 37578 ssh2 +Jul 5 10:25:33 vps-5ff1c802 sshd[103667]: Received disconnect from 81.68.69.54 port 37578:11: Bye Bye [preauth] +Jul 5 10:25:33 vps-5ff1c802 sshd[103667]: Disconnected from authenticating user root 81.68.69.54 port 37578 [preauth] +Jul 5 10:25:37 vps-5ff1c802 sshd[103670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:25:39 vps-5ff1c802 sshd[103670]: Failed password for root from 101.36.173.119 port 39959 ssh2 +Jul 5 10:25:41 vps-5ff1c802 sshd[103670]: Received disconnect from 101.36.173.119 port 39959:11: Bye Bye [preauth] +Jul 5 10:25:41 vps-5ff1c802 sshd[103670]: Disconnected from authenticating user root 101.36.173.119 port 39959 [preauth] +Jul 5 10:25:41 vps-5ff1c802 sshd[103672]: Invalid user teamspeak from 81.70.103.136 port 60950 +Jul 5 10:25:41 vps-5ff1c802 sshd[103672]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:25:41 vps-5ff1c802 sshd[103672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:25:43 vps-5ff1c802 sshd[103672]: Failed password for invalid user teamspeak from 81.70.103.136 port 60950 ssh2 +Jul 5 10:25:45 vps-5ff1c802 sshd[103672]: Received disconnect from 81.70.103.136 port 60950:11: Bye Bye [preauth] +Jul 5 10:25:45 vps-5ff1c802 sshd[103672]: Disconnected from invalid user teamspeak 81.70.103.136 port 60950 [preauth] +Jul 5 10:25:47 vps-5ff1c802 sshd[103674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:25:49 vps-5ff1c802 sshd[103674]: Failed password for root from 106.13.89.74 port 50830 ssh2 +Jul 5 10:25:51 vps-5ff1c802 sshd[103674]: Received disconnect from 106.13.89.74 port 50830:11: Bye Bye [preauth] +Jul 5 10:25:51 vps-5ff1c802 sshd[103674]: Disconnected from authenticating user root 106.13.89.74 port 50830 [preauth] +Jul 5 10:25:52 vps-5ff1c802 sshd[103676]: Invalid user admin from 110.137.201.234 port 15323 +Jul 5 10:25:52 vps-5ff1c802 sshd[103676]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:25:52 vps-5ff1c802 sshd[103676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:25:54 vps-5ff1c802 sshd[103676]: Failed password for invalid user admin from 110.137.201.234 port 15323 ssh2 +Jul 5 10:25:56 vps-5ff1c802 sshd[103676]: Connection closed by invalid user admin 110.137.201.234 port 15323 [preauth] +Jul 5 10:26:02 vps-5ff1c802 sshd[103678]: Invalid user admin from 110.137.201.234 port 31641 +Jul 5 10:26:02 vps-5ff1c802 sshd[103678]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:26:02 vps-5ff1c802 sshd[103678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:26:04 vps-5ff1c802 sshd[103678]: Failed password for invalid user admin from 110.137.201.234 port 31641 ssh2 +Jul 5 10:26:06 vps-5ff1c802 sshd[103678]: Connection closed by invalid user admin 110.137.201.234 port 31641 [preauth] +Jul 5 10:26:11 vps-5ff1c802 sshd[103681]: Invalid user admin from 110.137.201.234 port 8813 +Jul 5 10:26:11 vps-5ff1c802 sshd[103681]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:26:11 vps-5ff1c802 sshd[103681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:26:13 vps-5ff1c802 sshd[103681]: Failed password for invalid user admin from 110.137.201.234 port 8813 ssh2 +Jul 5 10:26:13 vps-5ff1c802 sshd[103681]: Connection closed by invalid user admin 110.137.201.234 port 8813 [preauth] +Jul 5 10:26:19 vps-5ff1c802 sshd[103683]: Invalid user admin from 110.137.201.234 port 13446 +Jul 5 10:26:19 vps-5ff1c802 sshd[103683]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:26:19 vps-5ff1c802 sshd[103683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:26:21 vps-5ff1c802 sshd[103683]: Failed password for invalid user admin from 110.137.201.234 port 13446 ssh2 +Jul 5 10:26:23 vps-5ff1c802 sshd[103683]: Connection closed by invalid user admin 110.137.201.234 port 13446 [preauth] +Jul 5 10:26:24 vps-5ff1c802 sshd[103685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:26:26 vps-5ff1c802 sshd[103687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:26:26 vps-5ff1c802 sshd[103685]: Failed password for root from 81.70.103.136 port 41838 ssh2 +Jul 5 10:26:27 vps-5ff1c802 sshd[103685]: Received disconnect from 81.70.103.136 port 41838:11: Bye Bye [preauth] +Jul 5 10:26:27 vps-5ff1c802 sshd[103685]: Disconnected from authenticating user root 81.70.103.136 port 41838 [preauth] +Jul 5 10:26:28 vps-5ff1c802 sshd[103687]: Failed password for root from 92.223.217.41 port 33962 ssh2 +Jul 5 10:26:30 vps-5ff1c802 sshd[103687]: Received disconnect from 92.223.217.41 port 33962:11: Bye Bye [preauth] +Jul 5 10:26:30 vps-5ff1c802 sshd[103687]: Disconnected from authenticating user root 92.223.217.41 port 33962 [preauth] +Jul 5 10:26:31 vps-5ff1c802 sshd[103689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:26:33 vps-5ff1c802 sshd[103689]: Failed password for root from 101.231.146.36 port 41554 ssh2 +Jul 5 10:26:35 vps-5ff1c802 sshd[103689]: Received disconnect from 101.231.146.36 port 41554:11: Bye Bye [preauth] +Jul 5 10:26:35 vps-5ff1c802 sshd[103689]: Disconnected from authenticating user root 101.231.146.36 port 41554 [preauth] +Jul 5 10:26:35 vps-5ff1c802 sshd[103692]: Invalid user admin from 110.137.201.234 port 13757 +Jul 5 10:26:36 vps-5ff1c802 sshd[103692]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:26:36 vps-5ff1c802 sshd[103692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:26:38 vps-5ff1c802 sshd[103692]: Failed password for invalid user admin from 110.137.201.234 port 13757 ssh2 +Jul 5 10:26:40 vps-5ff1c802 sshd[103692]: Connection closed by invalid user admin 110.137.201.234 port 13757 [preauth] +Jul 5 10:26:46 vps-5ff1c802 sshd[103695]: Invalid user admin from 110.137.201.234 port 13911 +Jul 5 10:26:46 vps-5ff1c802 sshd[103695]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:26:46 vps-5ff1c802 sshd[103695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:26:48 vps-5ff1c802 sshd[103695]: Failed password for invalid user admin from 110.137.201.234 port 13911 ssh2 +Jul 5 10:26:50 vps-5ff1c802 sshd[103695]: Connection closed by invalid user admin 110.137.201.234 port 13911 [preauth] +Jul 5 10:26:56 vps-5ff1c802 sshd[103697]: Invalid user admin from 110.137.201.234 port 21942 +Jul 5 10:26:56 vps-5ff1c802 sshd[103697]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:26:56 vps-5ff1c802 sshd[103697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:26:58 vps-5ff1c802 sshd[103697]: Failed password for invalid user admin from 110.137.201.234 port 21942 ssh2 +Jul 5 10:27:00 vps-5ff1c802 sshd[103697]: Connection closed by invalid user admin 110.137.201.234 port 21942 [preauth] +Jul 5 10:27:00 vps-5ff1c802 sshd[103699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:27:02 vps-5ff1c802 sshd[103699]: Failed password for root from 61.84.179.163 port 57234 ssh2 +Jul 5 10:27:04 vps-5ff1c802 sshd[103699]: Received disconnect from 61.84.179.163 port 57234:11: Bye Bye [preauth] +Jul 5 10:27:04 vps-5ff1c802 sshd[103699]: Disconnected from authenticating user root 61.84.179.163 port 57234 [preauth] +Jul 5 10:27:05 vps-5ff1c802 sshd[103701]: Invalid user admin from 110.137.201.234 port 23404 +Jul 5 10:27:05 vps-5ff1c802 sshd[103701]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:27:05 vps-5ff1c802 sshd[103701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:27:05 vps-5ff1c802 sshd[103703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:27:06 vps-5ff1c802 sshd[103705]: Invalid user tt from 81.70.103.136 port 50954 +Jul 5 10:27:06 vps-5ff1c802 sshd[103705]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:27:06 vps-5ff1c802 sshd[103705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:27:07 vps-5ff1c802 sshd[103701]: Failed password for invalid user admin from 110.137.201.234 port 23404 ssh2 +Jul 5 10:27:07 vps-5ff1c802 sshd[103691]: Connection closed by 175.24.81.123 port 49038 [preauth] +Jul 5 10:27:07 vps-5ff1c802 sshd[103703]: Failed password for root from 104.160.18.73 port 49952 ssh2 +Jul 5 10:27:07 vps-5ff1c802 sshd[103703]: Received disconnect from 104.160.18.73 port 49952:11: Bye Bye [preauth] +Jul 5 10:27:07 vps-5ff1c802 sshd[103703]: Disconnected from authenticating user root 104.160.18.73 port 49952 [preauth] +Jul 5 10:27:08 vps-5ff1c802 sshd[103705]: Failed password for invalid user tt from 81.70.103.136 port 50954 ssh2 +Jul 5 10:27:09 vps-5ff1c802 sshd[103701]: Connection closed by invalid user admin 110.137.201.234 port 23404 [preauth] +Jul 5 10:27:10 vps-5ff1c802 sshd[103705]: Received disconnect from 81.70.103.136 port 50954:11: Bye Bye [preauth] +Jul 5 10:27:10 vps-5ff1c802 sshd[103705]: Disconnected from invalid user tt 81.70.103.136 port 50954 [preauth] +Jul 5 10:27:12 vps-5ff1c802 sshd[103707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:27:14 vps-5ff1c802 sshd[103709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:27:14 vps-5ff1c802 sshd[103707]: Failed password for root from 194.163.134.235 port 42328 ssh2 +Jul 5 10:27:14 vps-5ff1c802 sshd[103707]: Received disconnect from 194.163.134.235 port 42328:11: Bye Bye [preauth] +Jul 5 10:27:14 vps-5ff1c802 sshd[103707]: Disconnected from authenticating user root 194.163.134.235 port 42328 [preauth] +Jul 5 10:27:16 vps-5ff1c802 sshd[103709]: Failed password for root from 195.228.80.166 port 37284 ssh2 +Jul 5 10:27:18 vps-5ff1c802 sshd[103709]: Received disconnect from 195.228.80.166 port 37284:11: Bye Bye [preauth] +Jul 5 10:27:18 vps-5ff1c802 sshd[103709]: Disconnected from authenticating user root 195.228.80.166 port 37284 [preauth] +Jul 5 10:27:22 vps-5ff1c802 sshd[103711]: Invalid user admin from 110.137.201.234 port 31593 +Jul 5 10:27:22 vps-5ff1c802 sshd[103711]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:27:22 vps-5ff1c802 sshd[103711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:27:24 vps-5ff1c802 sshd[103711]: Failed password for invalid user admin from 110.137.201.234 port 31593 ssh2 +Jul 5 10:27:26 vps-5ff1c802 sshd[103711]: Connection closed by invalid user admin 110.137.201.234 port 31593 [preauth] +Jul 5 10:27:31 vps-5ff1c802 sshd[103713]: Invalid user admin from 110.137.201.234 port 8597 +Jul 5 10:27:31 vps-5ff1c802 sshd[103713]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:27:31 vps-5ff1c802 sshd[103713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:27:33 vps-5ff1c802 sshd[103713]: Failed password for invalid user admin from 110.137.201.234 port 8597 ssh2 +Jul 5 10:27:34 vps-5ff1c802 sshd[103715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:27:35 vps-5ff1c802 sshd[103713]: Connection closed by invalid user admin 110.137.201.234 port 8597 [preauth] +Jul 5 10:27:37 vps-5ff1c802 sshd[103715]: Failed password for root from 183.240.197.180 port 48206 ssh2 +Jul 5 10:27:39 vps-5ff1c802 sshd[103715]: Received disconnect from 183.240.197.180 port 48206:11: Bye Bye [preauth] +Jul 5 10:27:39 vps-5ff1c802 sshd[103715]: Disconnected from authenticating user root 183.240.197.180 port 48206 [preauth] +Jul 5 10:27:49 vps-5ff1c802 sshd[103717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:27:51 vps-5ff1c802 sshd[103717]: Failed password for root from 81.70.103.136 port 60078 ssh2 +Jul 5 10:27:51 vps-5ff1c802 sshd[103719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:27:52 vps-5ff1c802 sshd[103721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:27:53 vps-5ff1c802 sshd[103717]: Received disconnect from 81.70.103.136 port 60078:11: Bye Bye [preauth] +Jul 5 10:27:53 vps-5ff1c802 sshd[103717]: Disconnected from authenticating user root 81.70.103.136 port 60078 [preauth] +Jul 5 10:27:54 vps-5ff1c802 sshd[103719]: Failed password for root from 106.13.89.74 port 57142 ssh2 +Jul 5 10:27:54 vps-5ff1c802 sshd[103721]: Failed password for root from 101.36.173.119 port 55612 ssh2 +Jul 5 10:27:55 vps-5ff1c802 sshd[103719]: Received disconnect from 106.13.89.74 port 57142:11: Bye Bye [preauth] +Jul 5 10:27:55 vps-5ff1c802 sshd[103719]: Disconnected from authenticating user root 106.13.89.74 port 57142 [preauth] +Jul 5 10:27:56 vps-5ff1c802 sshd[103721]: Received disconnect from 101.36.173.119 port 55612:11: Bye Bye [preauth] +Jul 5 10:27:56 vps-5ff1c802 sshd[103721]: Disconnected from authenticating user root 101.36.173.119 port 55612 [preauth] +Jul 5 10:27:57 vps-5ff1c802 sshd[103723]: Invalid user admin from 110.137.201.234 port 2050 +Jul 5 10:27:57 vps-5ff1c802 sshd[103723]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:27:57 vps-5ff1c802 sshd[103723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:27:58 vps-5ff1c802 sshd[103725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:27:59 vps-5ff1c802 sshd[103723]: Failed password for invalid user admin from 110.137.201.234 port 2050 ssh2 +Jul 5 10:28:01 vps-5ff1c802 sshd[103725]: Failed password for root from 212.129.248.143 port 47394 ssh2 +Jul 5 10:28:01 vps-5ff1c802 sshd[103723]: Connection closed by invalid user admin 110.137.201.234 port 2050 [preauth] +Jul 5 10:28:02 vps-5ff1c802 sshd[103725]: Received disconnect from 212.129.248.143 port 47394:11: Bye Bye [preauth] +Jul 5 10:28:02 vps-5ff1c802 sshd[103725]: Disconnected from authenticating user root 212.129.248.143 port 47394 [preauth] +Jul 5 10:28:03 vps-5ff1c802 sshd[103727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 10:28:06 vps-5ff1c802 sshd[103727]: Failed password for root from 144.34.162.249 port 33394 ssh2 +Jul 5 10:28:07 vps-5ff1c802 sshd[103727]: Received disconnect from 144.34.162.249 port 33394:11: Bye Bye [preauth] +Jul 5 10:28:07 vps-5ff1c802 sshd[103727]: Disconnected from authenticating user root 144.34.162.249 port 33394 [preauth] +Jul 5 10:28:29 vps-5ff1c802 sshd[103729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:28:31 vps-5ff1c802 sshd[103732]: Invalid user default from 110.137.201.234 port 11285 +Jul 5 10:28:31 vps-5ff1c802 sshd[103729]: Failed password for root from 167.71.9.180 port 60212 ssh2 +Jul 5 10:28:31 vps-5ff1c802 sshd[103732]: Failed none for invalid user default from 110.137.201.234 port 11285 ssh2 +Jul 5 10:28:31 vps-5ff1c802 sshd[103732]: Connection closed by invalid user default 110.137.201.234 port 11285 [preauth] +Jul 5 10:28:33 vps-5ff1c802 sshd[103729]: Received disconnect from 167.71.9.180 port 60212:11: Bye Bye [preauth] +Jul 5 10:28:33 vps-5ff1c802 sshd[103729]: Disconnected from authenticating user root 167.71.9.180 port 60212 [preauth] +Jul 5 10:28:33 vps-5ff1c802 sshd[103736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:28:33 vps-5ff1c802 sshd[103734]: Invalid user test from 81.70.103.136 port 40968 +Jul 5 10:28:33 vps-5ff1c802 sshd[103734]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:28:33 vps-5ff1c802 sshd[103734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:28:35 vps-5ff1c802 sshd[103736]: Failed password for root from 92.223.217.41 port 43898 ssh2 +Jul 5 10:28:35 vps-5ff1c802 sshd[103734]: Failed password for invalid user test from 81.70.103.136 port 40968 ssh2 +Jul 5 10:28:36 vps-5ff1c802 sshd[103734]: Received disconnect from 81.70.103.136 port 40968:11: Bye Bye [preauth] +Jul 5 10:28:36 vps-5ff1c802 sshd[103734]: Disconnected from invalid user test 81.70.103.136 port 40968 [preauth] +Jul 5 10:28:37 vps-5ff1c802 sshd[103736]: Received disconnect from 92.223.217.41 port 43898:11: Bye Bye [preauth] +Jul 5 10:28:37 vps-5ff1c802 sshd[103736]: Disconnected from authenticating user root 92.223.217.41 port 43898 [preauth] +Jul 5 10:28:38 vps-5ff1c802 sshd[103738]: Invalid user default from 110.137.201.234 port 4126 +Jul 5 10:28:39 vps-5ff1c802 sshd[103738]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:28:39 vps-5ff1c802 sshd[103738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:28:41 vps-5ff1c802 sshd[103738]: Failed password for invalid user default from 110.137.201.234 port 4126 ssh2 +Jul 5 10:28:42 vps-5ff1c802 sshd[103738]: Connection closed by invalid user default 110.137.201.234 port 4126 [preauth] +Jul 5 10:28:45 vps-5ff1c802 sshd[103740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:28:47 vps-5ff1c802 sshd[103740]: Failed password for root from 81.68.69.54 port 44628 ssh2 +Jul 5 10:28:48 vps-5ff1c802 sshd[103744]: Invalid user default from 110.137.201.234 port 18651 +Jul 5 10:28:48 vps-5ff1c802 sshd[103744]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:28:48 vps-5ff1c802 sshd[103744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:28:49 vps-5ff1c802 sshd[103742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:28:49 vps-5ff1c802 sshd[103740]: Received disconnect from 81.68.69.54 port 44628:11: Bye Bye [preauth] +Jul 5 10:28:49 vps-5ff1c802 sshd[103740]: Disconnected from authenticating user root 81.68.69.54 port 44628 [preauth] +Jul 5 10:28:50 vps-5ff1c802 sshd[103744]: Failed password for invalid user default from 110.137.201.234 port 18651 ssh2 +Jul 5 10:28:51 vps-5ff1c802 sshd[103742]: Failed password for root from 175.24.81.123 port 45902 ssh2 +Jul 5 10:28:51 vps-5ff1c802 sshd[103744]: Connection closed by invalid user default 110.137.201.234 port 18651 [preauth] +Jul 5 10:28:53 vps-5ff1c802 sshd[103742]: Received disconnect from 175.24.81.123 port 45902:11: Bye Bye [preauth] +Jul 5 10:28:53 vps-5ff1c802 sshd[103742]: Disconnected from authenticating user root 175.24.81.123 port 45902 [preauth] +Jul 5 10:29:04 vps-5ff1c802 sshd[103746]: Connection closed by 119.45.62.172 port 56900 [preauth] +Jul 5 10:29:05 vps-5ff1c802 sshd[103748]: Invalid user default from 110.137.201.234 port 22100 +Jul 5 10:29:05 vps-5ff1c802 sshd[103748]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:29:05 vps-5ff1c802 sshd[103748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:29:06 vps-5ff1c802 sshd[103748]: Failed password for invalid user default from 110.137.201.234 port 22100 ssh2 +Jul 5 10:29:07 vps-5ff1c802 sshd[103748]: Connection closed by invalid user default 110.137.201.234 port 22100 [preauth] +Jul 5 10:29:15 vps-5ff1c802 sshd[103750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:29:15 vps-5ff1c802 sshd[103752]: Invalid user helpdesk from 81.70.103.136 port 50090 +Jul 5 10:29:15 vps-5ff1c802 sshd[103752]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:29:15 vps-5ff1c802 sshd[103752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:29:17 vps-5ff1c802 sshd[103750]: Failed password for root from 61.84.179.163 port 36658 ssh2 +Jul 5 10:29:17 vps-5ff1c802 sshd[103752]: Failed password for invalid user helpdesk from 81.70.103.136 port 50090 ssh2 +Jul 5 10:29:18 vps-5ff1c802 sshd[103752]: Received disconnect from 81.70.103.136 port 50090:11: Bye Bye [preauth] +Jul 5 10:29:18 vps-5ff1c802 sshd[103752]: Disconnected from invalid user helpdesk 81.70.103.136 port 50090 [preauth] +Jul 5 10:29:19 vps-5ff1c802 sshd[103750]: Received disconnect from 61.84.179.163 port 36658:11: Bye Bye [preauth] +Jul 5 10:29:19 vps-5ff1c802 sshd[103750]: Disconnected from authenticating user root 61.84.179.163 port 36658 [preauth] +Jul 5 10:29:22 vps-5ff1c802 sshd[103754]: Invalid user default from 110.137.201.234 port 23437 +Jul 5 10:29:22 vps-5ff1c802 sshd[103754]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:29:22 vps-5ff1c802 sshd[103754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:29:25 vps-5ff1c802 sshd[103754]: Failed password for invalid user default from 110.137.201.234 port 23437 ssh2 +Jul 5 10:29:25 vps-5ff1c802 sshd[103754]: Connection closed by invalid user default 110.137.201.234 port 23437 [preauth] +Jul 5 10:29:30 vps-5ff1c802 sshd[103756]: Invalid user default from 110.137.201.234 port 7311 +Jul 5 10:29:30 vps-5ff1c802 sshd[103756]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:29:30 vps-5ff1c802 sshd[103756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:29:30 vps-5ff1c802 sshd[103759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:29:31 vps-5ff1c802 sshd[103758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:29:32 vps-5ff1c802 sshd[103756]: Failed password for invalid user default from 110.137.201.234 port 7311 ssh2 +Jul 5 10:29:32 vps-5ff1c802 sshd[103759]: Failed password for root from 195.228.80.166 port 45242 ssh2 +Jul 5 10:29:32 vps-5ff1c802 sshd[103759]: Received disconnect from 195.228.80.166 port 45242:11: Bye Bye [preauth] +Jul 5 10:29:32 vps-5ff1c802 sshd[103759]: Disconnected from authenticating user root 195.228.80.166 port 45242 [preauth] +Jul 5 10:29:33 vps-5ff1c802 sshd[103756]: Connection closed by invalid user default 110.137.201.234 port 7311 [preauth] +Jul 5 10:29:33 vps-5ff1c802 sshd[103758]: Failed password for root from 104.160.18.73 port 60674 ssh2 +Jul 5 10:29:35 vps-5ff1c802 sshd[103758]: Received disconnect from 104.160.18.73 port 60674:11: Bye Bye [preauth] +Jul 5 10:29:35 vps-5ff1c802 sshd[103758]: Disconnected from authenticating user root 104.160.18.73 port 60674 [preauth] +Jul 5 10:29:39 vps-5ff1c802 sshd[103762]: Invalid user default from 110.137.201.234 port 29735 +Jul 5 10:29:39 vps-5ff1c802 sshd[103762]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:29:39 vps-5ff1c802 sshd[103762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:29:41 vps-5ff1c802 sshd[103762]: Failed password for invalid user default from 110.137.201.234 port 29735 ssh2 +Jul 5 10:29:42 vps-5ff1c802 sshd[103762]: Connection closed by invalid user default 110.137.201.234 port 29735 [preauth] +Jul 5 10:29:48 vps-5ff1c802 sshd[103764]: Invalid user default from 110.137.201.234 port 4209 +Jul 5 10:29:49 vps-5ff1c802 sshd[103764]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:29:49 vps-5ff1c802 sshd[103764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:29:51 vps-5ff1c802 sshd[103764]: Failed password for invalid user default from 110.137.201.234 port 4209 ssh2 +Jul 5 10:29:52 vps-5ff1c802 sshd[103764]: Connection closed by invalid user default 110.137.201.234 port 4209 [preauth] +Jul 5 10:29:54 vps-5ff1c802 sshd[103766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:29:56 vps-5ff1c802 sshd[103766]: Failed password for root from 106.13.89.74 port 35378 ssh2 +Jul 5 10:29:58 vps-5ff1c802 sshd[103768]: Invalid user default from 110.137.201.234 port 22240 +Jul 5 10:29:58 vps-5ff1c802 sshd[103768]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:29:58 vps-5ff1c802 sshd[103768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:29:58 vps-5ff1c802 sshd[103766]: Received disconnect from 106.13.89.74 port 35378:11: Bye Bye [preauth] +Jul 5 10:29:58 vps-5ff1c802 sshd[103766]: Disconnected from authenticating user root 106.13.89.74 port 35378 [preauth] +Jul 5 10:30:00 vps-5ff1c802 sshd[103768]: Failed password for invalid user default from 110.137.201.234 port 22240 ssh2 +Jul 5 10:30:01 vps-5ff1c802 sshd[103768]: Connection closed by invalid user default 110.137.201.234 port 22240 [preauth] +Jul 5 10:30:04 vps-5ff1c802 sshd[103770]: Invalid user oracle from 81.70.103.136 port 59208 +Jul 5 10:30:04 vps-5ff1c802 sshd[103770]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:04 vps-5ff1c802 sshd[103770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:30:06 vps-5ff1c802 sshd[103770]: Failed password for invalid user oracle from 81.70.103.136 port 59208 ssh2 +Jul 5 10:30:07 vps-5ff1c802 sshd[103770]: Received disconnect from 81.70.103.136 port 59208:11: Bye Bye [preauth] +Jul 5 10:30:07 vps-5ff1c802 sshd[103770]: Disconnected from invalid user oracle 81.70.103.136 port 59208 [preauth] +Jul 5 10:30:07 vps-5ff1c802 sshd[103774]: Invalid user default from 110.137.201.234 port 6777 +Jul 5 10:30:07 vps-5ff1c802 sshd[103772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:30:07 vps-5ff1c802 sshd[103774]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:07 vps-5ff1c802 sshd[103774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:30:09 vps-5ff1c802 sshd[103772]: Failed password for root from 101.36.173.119 port 43032 ssh2 +Jul 5 10:30:09 vps-5ff1c802 sshd[103774]: Failed password for invalid user default from 110.137.201.234 port 6777 ssh2 +Jul 5 10:30:10 vps-5ff1c802 sshd[103774]: Connection closed by invalid user default 110.137.201.234 port 6777 [preauth] +Jul 5 10:30:13 vps-5ff1c802 sshd[103776]: Invalid user fox from 119.45.62.172 port 40266 +Jul 5 10:30:13 vps-5ff1c802 sshd[103776]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:13 vps-5ff1c802 sshd[103776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:30:15 vps-5ff1c802 sshd[103776]: Failed password for invalid user fox from 119.45.62.172 port 40266 ssh2 +Jul 5 10:30:17 vps-5ff1c802 sshd[103776]: Received disconnect from 119.45.62.172 port 40266:11: Bye Bye [preauth] +Jul 5 10:30:17 vps-5ff1c802 sshd[103776]: Disconnected from invalid user fox 119.45.62.172 port 40266 [preauth] +Jul 5 10:30:17 vps-5ff1c802 sshd[103778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:30:17 vps-5ff1c802 sshd[103780]: Invalid user default from 110.137.201.234 port 24214 +Jul 5 10:30:18 vps-5ff1c802 sshd[103780]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:18 vps-5ff1c802 sshd[103780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:30:18 vps-5ff1c802 sshd[103772]: Received disconnect from 101.36.173.119 port 43032:11: Bye Bye [preauth] +Jul 5 10:30:18 vps-5ff1c802 sshd[103772]: Disconnected from authenticating user root 101.36.173.119 port 43032 [preauth] +Jul 5 10:30:19 vps-5ff1c802 sshd[103778]: Failed password for root from 183.240.197.180 port 55022 ssh2 +Jul 5 10:30:20 vps-5ff1c802 sshd[103780]: Failed password for invalid user default from 110.137.201.234 port 24214 ssh2 +Jul 5 10:30:21 vps-5ff1c802 sshd[103780]: Connection closed by invalid user default 110.137.201.234 port 24214 [preauth] +Jul 5 10:30:21 vps-5ff1c802 sshd[103778]: Received disconnect from 183.240.197.180 port 55022:11: Bye Bye [preauth] +Jul 5 10:30:21 vps-5ff1c802 sshd[103778]: Disconnected from authenticating user root 183.240.197.180 port 55022 [preauth] +Jul 5 10:30:27 vps-5ff1c802 sshd[103782]: Invalid user default from 110.137.201.234 port 28857 +Jul 5 10:30:27 vps-5ff1c802 sshd[103782]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:27 vps-5ff1c802 sshd[103782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:30:29 vps-5ff1c802 sshd[103782]: Failed password for invalid user default from 110.137.201.234 port 28857 ssh2 +Jul 5 10:30:30 vps-5ff1c802 sshd[103782]: Connection closed by invalid user default 110.137.201.234 port 28857 [preauth] +Jul 5 10:30:35 vps-5ff1c802 sshd[103784]: Invalid user default from 110.137.201.234 port 24790 +Jul 5 10:30:35 vps-5ff1c802 sshd[103784]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:35 vps-5ff1c802 sshd[103784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:30:36 vps-5ff1c802 sshd[103784]: Failed password for invalid user default from 110.137.201.234 port 24790 ssh2 +Jul 5 10:30:38 vps-5ff1c802 sshd[103784]: Connection closed by invalid user default 110.137.201.234 port 24790 [preauth] +Jul 5 10:30:38 vps-5ff1c802 sshd[103786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:30:40 vps-5ff1c802 sshd[103786]: Failed password for root from 92.223.217.41 port 53840 ssh2 +Jul 5 10:30:42 vps-5ff1c802 sshd[103786]: Received disconnect from 92.223.217.41 port 53840:11: Bye Bye [preauth] +Jul 5 10:30:42 vps-5ff1c802 sshd[103786]: Disconnected from authenticating user root 92.223.217.41 port 53840 [preauth] +Jul 5 10:30:43 vps-5ff1c802 sshd[103788]: Invalid user default from 110.137.201.234 port 28746 +Jul 5 10:30:43 vps-5ff1c802 sshd[103788]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:43 vps-5ff1c802 sshd[103788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:30:45 vps-5ff1c802 sshd[103788]: Failed password for invalid user default from 110.137.201.234 port 28746 ssh2 +Jul 5 10:30:46 vps-5ff1c802 sshd[103790]: Invalid user jenkins from 81.70.103.136 port 40094 +Jul 5 10:30:46 vps-5ff1c802 sshd[103790]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:46 vps-5ff1c802 sshd[103790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:30:46 vps-5ff1c802 sshd[103788]: Connection closed by invalid user default 110.137.201.234 port 28746 [preauth] +Jul 5 10:30:47 vps-5ff1c802 sshd[103790]: Failed password for invalid user jenkins from 81.70.103.136 port 40094 ssh2 +Jul 5 10:30:48 vps-5ff1c802 sshd[103790]: Received disconnect from 81.70.103.136 port 40094:11: Bye Bye [preauth] +Jul 5 10:30:48 vps-5ff1c802 sshd[103790]: Disconnected from invalid user jenkins 81.70.103.136 port 40094 [preauth] +Jul 5 10:30:52 vps-5ff1c802 sshd[103792]: Invalid user pt from 144.34.162.249 port 42218 +Jul 5 10:30:52 vps-5ff1c802 sshd[103792]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:52 vps-5ff1c802 sshd[103792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:30:54 vps-5ff1c802 sshd[103792]: Failed password for invalid user pt from 144.34.162.249 port 42218 ssh2 +Jul 5 10:30:54 vps-5ff1c802 sshd[103792]: Received disconnect from 144.34.162.249 port 42218:11: Bye Bye [preauth] +Jul 5 10:30:54 vps-5ff1c802 sshd[103792]: Disconnected from invalid user pt 144.34.162.249 port 42218 [preauth] +Jul 5 10:30:57 vps-5ff1c802 sshd[103794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:30:57 vps-5ff1c802 sshd[103795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:30:59 vps-5ff1c802 sshd[103798]: Invalid user default from 110.137.201.234 port 19875 +Jul 5 10:30:59 vps-5ff1c802 sshd[103798]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:30:59 vps-5ff1c802 sshd[103798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:30:59 vps-5ff1c802 sshd[103794]: Failed password for root from 101.231.146.36 port 51254 ssh2 +Jul 5 10:30:59 vps-5ff1c802 sshd[103795]: Failed password for root from 175.24.81.123 port 42752 ssh2 +Jul 5 10:31:01 vps-5ff1c802 sshd[103798]: Failed password for invalid user default from 110.137.201.234 port 19875 ssh2 +Jul 5 10:31:01 vps-5ff1c802 sshd[103794]: Received disconnect from 101.231.146.36 port 51254:11: Bye Bye [preauth] +Jul 5 10:31:01 vps-5ff1c802 sshd[103794]: Disconnected from authenticating user root 101.231.146.36 port 51254 [preauth] +Jul 5 10:31:01 vps-5ff1c802 sshd[103795]: Received disconnect from 175.24.81.123 port 42752:11: Bye Bye [preauth] +Jul 5 10:31:01 vps-5ff1c802 sshd[103795]: Disconnected from authenticating user root 175.24.81.123 port 42752 [preauth] +Jul 5 10:31:02 vps-5ff1c802 sshd[103798]: Connection closed by invalid user default 110.137.201.234 port 19875 [preauth] +Jul 5 10:31:08 vps-5ff1c802 sshd[103800]: Invalid user default from 110.137.201.234 port 30125 +Jul 5 10:31:08 vps-5ff1c802 sshd[103800]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:31:08 vps-5ff1c802 sshd[103800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:31:10 vps-5ff1c802 sshd[103800]: Failed password for invalid user default from 110.137.201.234 port 30125 ssh2 +Jul 5 10:31:11 vps-5ff1c802 sshd[103800]: Connection closed by invalid user default 110.137.201.234 port 30125 [preauth] +Jul 5 10:31:29 vps-5ff1c802 sshd[103804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 user=ubuntu +Jul 5 10:31:30 vps-5ff1c802 sshd[103804]: Failed password for ubuntu from 119.45.62.172 port 51866 ssh2 +Jul 5 10:31:30 vps-5ff1c802 sshd[103806]: Invalid user sam from 81.70.103.136 port 49218 +Jul 5 10:31:30 vps-5ff1c802 sshd[103806]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:31:30 vps-5ff1c802 sshd[103806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:31:30 vps-5ff1c802 sshd[103804]: Received disconnect from 119.45.62.172 port 51866:11: Bye Bye [preauth] +Jul 5 10:31:30 vps-5ff1c802 sshd[103804]: Disconnected from authenticating user ubuntu 119.45.62.172 port 51866 [preauth] +Jul 5 10:31:30 vps-5ff1c802 sshd[103802]: Connection closed by 212.129.248.143 port 55034 [preauth] +Jul 5 10:31:31 vps-5ff1c802 sshd[103808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:31:32 vps-5ff1c802 sshd[103806]: Failed password for invalid user sam from 81.70.103.136 port 49218 ssh2 +Jul 5 10:31:33 vps-5ff1c802 sshd[103808]: Failed password for root from 61.84.179.163 port 44314 ssh2 +Jul 5 10:31:33 vps-5ff1c802 sshd[103806]: Received disconnect from 81.70.103.136 port 49218:11: Bye Bye [preauth] +Jul 5 10:31:33 vps-5ff1c802 sshd[103806]: Disconnected from invalid user sam 81.70.103.136 port 49218 [preauth] +Jul 5 10:31:33 vps-5ff1c802 sshd[103808]: Received disconnect from 61.84.179.163 port 44314:11: Bye Bye [preauth] +Jul 5 10:31:33 vps-5ff1c802 sshd[103808]: Disconnected from authenticating user root 61.84.179.163 port 44314 [preauth] +Jul 5 10:31:34 vps-5ff1c802 sshd[103810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:31:35 vps-5ff1c802 sshd[103812]: Invalid user MikroTik from 110.137.201.234 port 11775 +Jul 5 10:31:36 vps-5ff1c802 sshd[103812]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:31:36 vps-5ff1c802 sshd[103812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:31:36 vps-5ff1c802 sshd[103810]: Failed password for root from 167.71.9.180 port 41714 ssh2 +Jul 5 10:31:37 vps-5ff1c802 sshd[103812]: Failed password for invalid user MikroTik from 110.137.201.234 port 11775 ssh2 +Jul 5 10:31:37 vps-5ff1c802 sshd[103812]: Connection closed by invalid user MikroTik 110.137.201.234 port 11775 [preauth] +Jul 5 10:31:38 vps-5ff1c802 sshd[103810]: Received disconnect from 167.71.9.180 port 41714:11: Bye Bye [preauth] +Jul 5 10:31:38 vps-5ff1c802 sshd[103810]: Disconnected from authenticating user root 167.71.9.180 port 41714 [preauth] +Jul 5 10:31:46 vps-5ff1c802 sshd[103814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:31:48 vps-5ff1c802 sshd[103814]: Failed password for root from 195.228.80.166 port 53184 ssh2 +Jul 5 10:31:50 vps-5ff1c802 sshd[103814]: Received disconnect from 195.228.80.166 port 53184:11: Bye Bye [preauth] +Jul 5 10:31:50 vps-5ff1c802 sshd[103814]: Disconnected from authenticating user root 195.228.80.166 port 53184 [preauth] +Jul 5 10:31:52 vps-5ff1c802 sshd[103816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:31:53 vps-5ff1c802 sshd[103818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:31:54 vps-5ff1c802 sshd[103816]: Failed password for root from 81.68.69.54 port 51678 ssh2 +Jul 5 10:31:55 vps-5ff1c802 sshd[103818]: Failed password for root from 104.160.18.73 port 43136 ssh2 +Jul 5 10:31:55 vps-5ff1c802 sshd[103818]: Received disconnect from 104.160.18.73 port 43136:11: Bye Bye [preauth] +Jul 5 10:31:55 vps-5ff1c802 sshd[103818]: Disconnected from authenticating user root 104.160.18.73 port 43136 [preauth] +Jul 5 10:31:56 vps-5ff1c802 sshd[103816]: Received disconnect from 81.68.69.54 port 51678:11: Bye Bye [preauth] +Jul 5 10:31:56 vps-5ff1c802 sshd[103816]: Disconnected from authenticating user root 81.68.69.54 port 51678 [preauth] +Jul 5 10:32:01 vps-5ff1c802 sshd[103820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:32:03 vps-5ff1c802 sshd[103820]: Failed password for root from 106.13.89.74 port 42284 ssh2 +Jul 5 10:32:05 vps-5ff1c802 sshd[103820]: Received disconnect from 106.13.89.74 port 42284:11: Bye Bye [preauth] +Jul 5 10:32:05 vps-5ff1c802 sshd[103820]: Disconnected from authenticating user root 106.13.89.74 port 42284 [preauth] +Jul 5 10:32:12 vps-5ff1c802 sshd[103822]: Invalid user gpadmin from 81.70.103.136 port 58342 +Jul 5 10:32:12 vps-5ff1c802 sshd[103822]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:32:12 vps-5ff1c802 sshd[103822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:32:13 vps-5ff1c802 sshd[103822]: Failed password for invalid user gpadmin from 81.70.103.136 port 58342 ssh2 +Jul 5 10:32:16 vps-5ff1c802 sshd[103822]: Received disconnect from 81.70.103.136 port 58342:11: Bye Bye [preauth] +Jul 5 10:32:16 vps-5ff1c802 sshd[103822]: Disconnected from invalid user gpadmin 81.70.103.136 port 58342 [preauth] +Jul 5 10:32:17 vps-5ff1c802 sshd[103824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:32:19 vps-5ff1c802 sshd[103824]: Failed password for root from 101.36.173.119 port 58657 ssh2 +Jul 5 10:32:20 vps-5ff1c802 sshd[103824]: Received disconnect from 101.36.173.119 port 58657:11: Bye Bye [preauth] +Jul 5 10:32:20 vps-5ff1c802 sshd[103824]: Disconnected from authenticating user root 101.36.173.119 port 58657 [preauth] +Jul 5 10:32:21 vps-5ff1c802 sshd[103826]: Invalid user MikroTik from 110.137.201.234 port 13523 +Jul 5 10:32:21 vps-5ff1c802 sshd[103826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:32:21 vps-5ff1c802 sshd[103826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:32:23 vps-5ff1c802 sshd[103826]: Failed password for invalid user MikroTik from 110.137.201.234 port 13523 ssh2 +Jul 5 10:32:25 vps-5ff1c802 sshd[103826]: Connection closed by invalid user MikroTik 110.137.201.234 port 13523 [preauth] +Jul 5 10:32:27 vps-5ff1c802 sshd[103828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:32:30 vps-5ff1c802 sshd[103828]: Failed password for root from 101.231.146.36 port 38680 ssh2 +Jul 5 10:32:31 vps-5ff1c802 sshd[103828]: Received disconnect from 101.231.146.36 port 38680:11: Bye Bye [preauth] +Jul 5 10:32:31 vps-5ff1c802 sshd[103828]: Disconnected from authenticating user root 101.231.146.36 port 38680 [preauth] +Jul 5 10:32:40 vps-5ff1c802 sshd[103830]: Invalid user MikroTik from 110.137.201.234 port 23166 +Jul 5 10:32:40 vps-5ff1c802 sshd[103830]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:32:40 vps-5ff1c802 sshd[103830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:32:42 vps-5ff1c802 sshd[103832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.223.217.41 user=root +Jul 5 10:32:42 vps-5ff1c802 sshd[103830]: Failed password for invalid user MikroTik from 110.137.201.234 port 23166 ssh2 +Jul 5 10:32:43 vps-5ff1c802 sshd[103830]: Connection closed by invalid user MikroTik 110.137.201.234 port 23166 [preauth] +Jul 5 10:32:43 vps-5ff1c802 sshd[103832]: Failed password for root from 92.223.217.41 port 35522 ssh2 +Jul 5 10:32:44 vps-5ff1c802 sshd[103832]: Received disconnect from 92.223.217.41 port 35522:11: Bye Bye [preauth] +Jul 5 10:32:44 vps-5ff1c802 sshd[103832]: Disconnected from authenticating user root 92.223.217.41 port 35522 [preauth] +Jul 5 10:32:46 vps-5ff1c802 sshd[103836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:32:46 vps-5ff1c802 sshd[103834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 user=root +Jul 5 10:32:48 vps-5ff1c802 sshd[103836]: Failed password for root from 183.240.197.180 port 33602 ssh2 +Jul 5 10:32:49 vps-5ff1c802 sshd[103834]: Failed password for root from 119.45.62.172 port 35240 ssh2 +Jul 5 10:32:50 vps-5ff1c802 sshd[103836]: Received disconnect from 183.240.197.180 port 33602:11: Bye Bye [preauth] +Jul 5 10:32:50 vps-5ff1c802 sshd[103836]: Disconnected from authenticating user root 183.240.197.180 port 33602 [preauth] +Jul 5 10:32:50 vps-5ff1c802 sshd[103834]: Received disconnect from 119.45.62.172 port 35240:11: Bye Bye [preauth] +Jul 5 10:32:50 vps-5ff1c802 sshd[103834]: Disconnected from authenticating user root 119.45.62.172 port 35240 [preauth] +Jul 5 10:32:52 vps-5ff1c802 sshd[103838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:32:54 vps-5ff1c802 sshd[103838]: Failed password for root from 81.70.103.136 port 39224 ssh2 +Jul 5 10:32:57 vps-5ff1c802 sshd[103838]: Received disconnect from 81.70.103.136 port 39224:11: Bye Bye [preauth] +Jul 5 10:32:57 vps-5ff1c802 sshd[103838]: Disconnected from authenticating user root 81.70.103.136 port 39224 [preauth] +Jul 5 10:32:58 vps-5ff1c802 sshd[103840]: Invalid user MikroTik from 110.137.201.234 port 11113 +Jul 5 10:32:58 vps-5ff1c802 sshd[103840]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:32:58 vps-5ff1c802 sshd[103840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:33:01 vps-5ff1c802 sshd[103840]: Failed password for invalid user MikroTik from 110.137.201.234 port 11113 ssh2 +Jul 5 10:33:01 vps-5ff1c802 sshd[103840]: Connection closed by invalid user MikroTik 110.137.201.234 port 11113 [preauth] +Jul 5 10:33:02 vps-5ff1c802 sshd[103842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:33:04 vps-5ff1c802 sshd[103842]: Failed password for root from 194.163.134.235 port 52278 ssh2 +Jul 5 10:33:06 vps-5ff1c802 sshd[103842]: Received disconnect from 194.163.134.235 port 52278:11: Bye Bye [preauth] +Jul 5 10:33:06 vps-5ff1c802 sshd[103842]: Disconnected from authenticating user root 194.163.134.235 port 52278 [preauth] +Jul 5 10:33:07 vps-5ff1c802 sshd[103844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:33:08 vps-5ff1c802 sshd[103846]: Invalid user MikroTik from 110.137.201.234 port 2444 +Jul 5 10:33:08 vps-5ff1c802 sshd[103846]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:33:08 vps-5ff1c802 sshd[103846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:33:09 vps-5ff1c802 sshd[103844]: Failed password for root from 175.24.81.123 port 39602 ssh2 +Jul 5 10:33:09 vps-5ff1c802 sshd[103844]: Received disconnect from 175.24.81.123 port 39602:11: Bye Bye [preauth] +Jul 5 10:33:09 vps-5ff1c802 sshd[103844]: Disconnected from authenticating user root 175.24.81.123 port 39602 [preauth] +Jul 5 10:33:10 vps-5ff1c802 sshd[103846]: Failed password for invalid user MikroTik from 110.137.201.234 port 2444 ssh2 +Jul 5 10:33:11 vps-5ff1c802 sshd[103846]: Connection closed by invalid user MikroTik 110.137.201.234 port 2444 [preauth] +Jul 5 10:33:24 vps-5ff1c802 sshd[103848]: Invalid user MikroTik from 110.137.201.234 port 7885 +Jul 5 10:33:24 vps-5ff1c802 sshd[103848]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:33:24 vps-5ff1c802 sshd[103848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:33:26 vps-5ff1c802 sshd[103848]: Failed password for invalid user MikroTik from 110.137.201.234 port 7885 ssh2 +Jul 5 10:33:27 vps-5ff1c802 sshd[103848]: Connection closed by invalid user MikroTik 110.137.201.234 port 7885 [preauth] +Jul 5 10:33:35 vps-5ff1c802 sshd[103851]: Invalid user MikroTik from 110.137.201.234 port 26002 +Jul 5 10:33:35 vps-5ff1c802 sshd[103851]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:33:35 vps-5ff1c802 sshd[103851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:33:37 vps-5ff1c802 sshd[103851]: Failed password for invalid user MikroTik from 110.137.201.234 port 26002 ssh2 +Jul 5 10:33:38 vps-5ff1c802 sshd[103851]: Connection closed by invalid user MikroTik 110.137.201.234 port 26002 [preauth] +Jul 5 10:33:39 vps-5ff1c802 sshd[103855]: Invalid user pydio from 81.70.103.136 port 48346 +Jul 5 10:33:39 vps-5ff1c802 sshd[103855]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:33:39 vps-5ff1c802 sshd[103855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:33:39 vps-5ff1c802 sshd[103853]: Invalid user deploy from 144.34.162.249 port 51048 +Jul 5 10:33:39 vps-5ff1c802 sshd[103853]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:33:39 vps-5ff1c802 sshd[103853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:33:41 vps-5ff1c802 sshd[103855]: Failed password for invalid user pydio from 81.70.103.136 port 48346 ssh2 +Jul 5 10:33:41 vps-5ff1c802 sshd[103853]: Failed password for invalid user deploy from 144.34.162.249 port 51048 ssh2 +Jul 5 10:33:42 vps-5ff1c802 sshd[103855]: Received disconnect from 81.70.103.136 port 48346:11: Bye Bye [preauth] +Jul 5 10:33:42 vps-5ff1c802 sshd[103855]: Disconnected from invalid user pydio 81.70.103.136 port 48346 [preauth] +Jul 5 10:33:43 vps-5ff1c802 sshd[103857]: Invalid user MikroTik from 110.137.201.234 port 17361 +Jul 5 10:33:43 vps-5ff1c802 sshd[103853]: Received disconnect from 144.34.162.249 port 51048:11: Bye Bye [preauth] +Jul 5 10:33:43 vps-5ff1c802 sshd[103853]: Disconnected from invalid user deploy 144.34.162.249 port 51048 [preauth] +Jul 5 10:33:43 vps-5ff1c802 sshd[103857]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:33:43 vps-5ff1c802 sshd[103857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:33:45 vps-5ff1c802 sshd[103857]: Failed password for invalid user MikroTik from 110.137.201.234 port 17361 ssh2 +Jul 5 10:33:45 vps-5ff1c802 sshd[103859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:33:46 vps-5ff1c802 sshd[103857]: Connection closed by invalid user MikroTik 110.137.201.234 port 17361 [preauth] +Jul 5 10:33:47 vps-5ff1c802 sshd[103859]: Failed password for root from 61.84.179.163 port 51968 ssh2 +Jul 5 10:33:49 vps-5ff1c802 sshd[103859]: Received disconnect from 61.84.179.163 port 51968:11: Bye Bye [preauth] +Jul 5 10:33:49 vps-5ff1c802 sshd[103859]: Disconnected from authenticating user root 61.84.179.163 port 51968 [preauth] +Jul 5 10:34:00 vps-5ff1c802 sshd[103861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:34:00 vps-5ff1c802 sshd[103863]: Invalid user MikroTik from 110.137.201.234 port 7465 +Jul 5 10:34:00 vps-5ff1c802 sshd[103863]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:34:00 vps-5ff1c802 sshd[103863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:34:02 vps-5ff1c802 sshd[103861]: Failed password for root from 106.13.89.74 port 48292 ssh2 +Jul 5 10:34:02 vps-5ff1c802 sshd[103861]: Received disconnect from 106.13.89.74 port 48292:11: Bye Bye [preauth] +Jul 5 10:34:02 vps-5ff1c802 sshd[103861]: Disconnected from authenticating user root 106.13.89.74 port 48292 [preauth] +Jul 5 10:34:02 vps-5ff1c802 sshd[103863]: Failed password for invalid user MikroTik from 110.137.201.234 port 7465 ssh2 +Jul 5 10:34:02 vps-5ff1c802 sshd[103866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:34:03 vps-5ff1c802 sshd[103863]: Connection closed by invalid user MikroTik 110.137.201.234 port 7465 [preauth] +Jul 5 10:34:05 vps-5ff1c802 sshd[103866]: Failed password for root from 195.228.80.166 port 32902 ssh2 +Jul 5 10:34:06 vps-5ff1c802 sshd[103866]: Received disconnect from 195.228.80.166 port 32902:11: Bye Bye [preauth] +Jul 5 10:34:06 vps-5ff1c802 sshd[103866]: Disconnected from authenticating user root 195.228.80.166 port 32902 [preauth] +Jul 5 10:34:07 vps-5ff1c802 sshd[103869]: Connection closed by 83.229.149.191 port 51412 [preauth] +Jul 5 10:34:13 vps-5ff1c802 sshd[103871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:34:14 vps-5ff1c802 sshd[103871]: Failed password for root from 104.160.18.73 port 53826 ssh2 +Jul 5 10:34:15 vps-5ff1c802 sshd[103871]: Received disconnect from 104.160.18.73 port 53826:11: Bye Bye [preauth] +Jul 5 10:34:15 vps-5ff1c802 sshd[103871]: Disconnected from authenticating user root 104.160.18.73 port 53826 [preauth] +Jul 5 10:34:16 vps-5ff1c802 sshd[103873]: Invalid user profile1 from 110.137.201.234 port 32102 +Jul 5 10:34:17 vps-5ff1c802 sshd[103873]: Failed none for invalid user profile1 from 110.137.201.234 port 32102 ssh2 +Jul 5 10:34:17 vps-5ff1c802 sshd[103873]: Connection closed by invalid user profile1 110.137.201.234 port 32102 [preauth] +Jul 5 10:34:24 vps-5ff1c802 sshd[103875]: Invalid user profile1 from 110.137.201.234 port 25348 +Jul 5 10:34:24 vps-5ff1c802 sshd[103875]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:34:24 vps-5ff1c802 sshd[103875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:34:26 vps-5ff1c802 sshd[103877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:34:27 vps-5ff1c802 sshd[103875]: Failed password for invalid user profile1 from 110.137.201.234 port 25348 ssh2 +Jul 5 10:34:27 vps-5ff1c802 sshd[103879]: Invalid user share from 81.70.103.136 port 57474 +Jul 5 10:34:27 vps-5ff1c802 sshd[103879]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:34:27 vps-5ff1c802 sshd[103879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:34:28 vps-5ff1c802 sshd[103877]: Failed password for root from 101.36.173.119 port 45997 ssh2 +Jul 5 10:34:29 vps-5ff1c802 sshd[103875]: Connection closed by invalid user profile1 110.137.201.234 port 25348 [preauth] +Jul 5 10:34:29 vps-5ff1c802 sshd[103879]: Failed password for invalid user share from 81.70.103.136 port 57474 ssh2 +Jul 5 10:34:30 vps-5ff1c802 sshd[103877]: Received disconnect from 101.36.173.119 port 45997:11: Bye Bye [preauth] +Jul 5 10:34:30 vps-5ff1c802 sshd[103877]: Disconnected from authenticating user root 101.36.173.119 port 45997 [preauth] +Jul 5 10:34:31 vps-5ff1c802 sshd[103879]: Received disconnect from 81.70.103.136 port 57474:11: Bye Bye [preauth] +Jul 5 10:34:31 vps-5ff1c802 sshd[103879]: Disconnected from invalid user share 81.70.103.136 port 57474 [preauth] +Jul 5 10:34:35 vps-5ff1c802 sshd[103881]: Invalid user profile1 from 110.137.201.234 port 30110 +Jul 5 10:34:35 vps-5ff1c802 sshd[103881]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:34:35 vps-5ff1c802 sshd[103881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:34:35 vps-5ff1c802 sshd[103883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:34:37 vps-5ff1c802 sshd[103881]: Failed password for invalid user profile1 from 110.137.201.234 port 30110 ssh2 +Jul 5 10:34:37 vps-5ff1c802 sshd[103883]: Failed password for root from 167.71.9.180 port 51414 ssh2 +Jul 5 10:34:37 vps-5ff1c802 sshd[103883]: Received disconnect from 167.71.9.180 port 51414:11: Bye Bye [preauth] +Jul 5 10:34:37 vps-5ff1c802 sshd[103883]: Disconnected from authenticating user root 167.71.9.180 port 51414 [preauth] +Jul 5 10:34:37 vps-5ff1c802 sshd[103881]: Connection closed by invalid user profile1 110.137.201.234 port 30110 [preauth] +Jul 5 10:34:45 vps-5ff1c802 sshd[103885]: Invalid user profile1 from 110.137.201.234 port 9637 +Jul 5 10:34:45 vps-5ff1c802 sshd[103885]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:34:45 vps-5ff1c802 sshd[103885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:34:47 vps-5ff1c802 sshd[103885]: Failed password for invalid user profile1 from 110.137.201.234 port 9637 ssh2 +Jul 5 10:34:49 vps-5ff1c802 sshd[103885]: Connection closed by invalid user profile1 110.137.201.234 port 9637 [preauth] +Jul 5 10:34:51 vps-5ff1c802 sshd[103887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:34:53 vps-5ff1c802 sshd[103887]: Failed password for root from 212.129.248.143 port 34450 ssh2 +Jul 5 10:34:55 vps-5ff1c802 sshd[103887]: Received disconnect from 212.129.248.143 port 34450:11: Bye Bye [preauth] +Jul 5 10:34:55 vps-5ff1c802 sshd[103887]: Disconnected from authenticating user root 212.129.248.143 port 34450 [preauth] +Jul 5 10:35:03 vps-5ff1c802 sshd[103889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:35:05 vps-5ff1c802 sshd[103891]: Invalid user profile1 from 110.137.201.234 port 3005 +Jul 5 10:35:06 vps-5ff1c802 sshd[103889]: Failed password for root from 81.68.69.54 port 58730 ssh2 +Jul 5 10:35:06 vps-5ff1c802 sshd[103891]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:35:06 vps-5ff1c802 sshd[103891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:35:08 vps-5ff1c802 sshd[103891]: Failed password for invalid user profile1 from 110.137.201.234 port 3005 ssh2 +Jul 5 10:35:08 vps-5ff1c802 sshd[103891]: Connection closed by invalid user profile1 110.137.201.234 port 3005 [preauth] +Jul 5 10:35:09 vps-5ff1c802 sshd[103889]: Received disconnect from 81.68.69.54 port 58730:11: Bye Bye [preauth] +Jul 5 10:35:09 vps-5ff1c802 sshd[103889]: Disconnected from authenticating user root 81.68.69.54 port 58730 [preauth] +Jul 5 10:35:10 vps-5ff1c802 sshd[103893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:35:12 vps-5ff1c802 sshd[103895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:35:13 vps-5ff1c802 sshd[103893]: Failed password for root from 81.70.103.136 port 38352 ssh2 +Jul 5 10:35:13 vps-5ff1c802 sshd[103898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:35:14 vps-5ff1c802 sshd[103895]: Failed password for root from 175.24.81.123 port 36458 ssh2 +Jul 5 10:35:14 vps-5ff1c802 sshd[103901]: Invalid user profile1 from 110.137.201.234 port 26333 +Jul 5 10:35:14 vps-5ff1c802 sshd[103901]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:35:14 vps-5ff1c802 sshd[103901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:35:15 vps-5ff1c802 sshd[103897]: Invalid user bash from 119.45.62.172 port 58422 +Jul 5 10:35:15 vps-5ff1c802 sshd[103897]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:35:15 vps-5ff1c802 sshd[103897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:35:15 vps-5ff1c802 sshd[103893]: Received disconnect from 81.70.103.136 port 38352:11: Bye Bye [preauth] +Jul 5 10:35:15 vps-5ff1c802 sshd[103893]: Disconnected from authenticating user root 81.70.103.136 port 38352 [preauth] +Jul 5 10:35:15 vps-5ff1c802 sshd[103898]: Failed password for root from 101.231.146.36 port 41762 ssh2 +Jul 5 10:35:16 vps-5ff1c802 sshd[103895]: Received disconnect from 175.24.81.123 port 36458:11: Bye Bye [preauth] +Jul 5 10:35:16 vps-5ff1c802 sshd[103895]: Disconnected from authenticating user root 175.24.81.123 port 36458 [preauth] +Jul 5 10:35:16 vps-5ff1c802 sshd[103901]: Failed password for invalid user profile1 from 110.137.201.234 port 26333 ssh2 +Jul 5 10:35:17 vps-5ff1c802 sshd[103897]: Failed password for invalid user bash from 119.45.62.172 port 58422 ssh2 +Jul 5 10:35:17 vps-5ff1c802 sshd[103897]: Received disconnect from 119.45.62.172 port 58422:11: Bye Bye [preauth] +Jul 5 10:35:17 vps-5ff1c802 sshd[103897]: Disconnected from invalid user bash 119.45.62.172 port 58422 [preauth] +Jul 5 10:35:17 vps-5ff1c802 sshd[103898]: Received disconnect from 101.231.146.36 port 41762:11: Bye Bye [preauth] +Jul 5 10:35:17 vps-5ff1c802 sshd[103898]: Disconnected from authenticating user root 101.231.146.36 port 41762 [preauth] +Jul 5 10:35:18 vps-5ff1c802 sshd[103901]: Connection closed by invalid user profile1 110.137.201.234 port 26333 [preauth] +Jul 5 10:35:24 vps-5ff1c802 sshd[103903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:35:26 vps-5ff1c802 sshd[103903]: Failed password for root from 183.240.197.180 port 40416 ssh2 +Jul 5 10:35:28 vps-5ff1c802 sshd[103903]: Received disconnect from 183.240.197.180 port 40416:11: Bye Bye [preauth] +Jul 5 10:35:28 vps-5ff1c802 sshd[103903]: Disconnected from authenticating user root 183.240.197.180 port 40416 [preauth] +Jul 5 10:35:31 vps-5ff1c802 sshd[103905]: Invalid user profile1 from 110.137.201.234 port 21540 +Jul 5 10:35:32 vps-5ff1c802 sshd[103905]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:35:32 vps-5ff1c802 sshd[103905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:35:33 vps-5ff1c802 sshd[103905]: Failed password for invalid user profile1 from 110.137.201.234 port 21540 ssh2 +Jul 5 10:35:34 vps-5ff1c802 sshd[103905]: Connection closed by invalid user profile1 110.137.201.234 port 21540 [preauth] +Jul 5 10:35:39 vps-5ff1c802 sshd[103907]: Invalid user profile1 from 110.137.201.234 port 3688 +Jul 5 10:35:39 vps-5ff1c802 sshd[103907]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:35:39 vps-5ff1c802 sshd[103907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:35:41 vps-5ff1c802 sshd[103907]: Failed password for invalid user profile1 from 110.137.201.234 port 3688 ssh2 +Jul 5 10:35:43 vps-5ff1c802 sshd[103907]: Connection closed by invalid user profile1 110.137.201.234 port 3688 [preauth] +Jul 5 10:35:49 vps-5ff1c802 sshd[103909]: Invalid user profile1 from 110.137.201.234 port 10216 +Jul 5 10:35:50 vps-5ff1c802 sshd[103909]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:35:50 vps-5ff1c802 sshd[103909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:35:52 vps-5ff1c802 sshd[103909]: Failed password for invalid user profile1 from 110.137.201.234 port 10216 ssh2 +Jul 5 10:35:52 vps-5ff1c802 sshd[103909]: Connection closed by invalid user profile1 110.137.201.234 port 10216 [preauth] +Jul 5 10:35:54 vps-5ff1c802 sshd[103911]: Invalid user deploy from 81.70.103.136 port 47478 +Jul 5 10:35:54 vps-5ff1c802 sshd[103911]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:35:54 vps-5ff1c802 sshd[103911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:35:56 vps-5ff1c802 sshd[103911]: Failed password for invalid user deploy from 81.70.103.136 port 47478 ssh2 +Jul 5 10:35:56 vps-5ff1c802 sshd[103911]: Received disconnect from 81.70.103.136 port 47478:11: Bye Bye [preauth] +Jul 5 10:35:56 vps-5ff1c802 sshd[103911]: Disconnected from invalid user deploy 81.70.103.136 port 47478 [preauth] +Jul 5 10:35:58 vps-5ff1c802 sshd[103913]: Invalid user profile1 from 110.137.201.234 port 25942 +Jul 5 10:35:58 vps-5ff1c802 sshd[103913]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:35:58 vps-5ff1c802 sshd[103913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:36:01 vps-5ff1c802 sshd[103913]: Failed password for invalid user profile1 from 110.137.201.234 port 25942 ssh2 +Jul 5 10:36:02 vps-5ff1c802 sshd[103913]: Connection closed by invalid user profile1 110.137.201.234 port 25942 [preauth] +Jul 5 10:36:06 vps-5ff1c802 sshd[103915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:36:08 vps-5ff1c802 sshd[103915]: Failed password for root from 61.84.179.163 port 59624 ssh2 +Jul 5 10:36:08 vps-5ff1c802 sshd[103917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:36:09 vps-5ff1c802 sshd[103915]: Received disconnect from 61.84.179.163 port 59624:11: Bye Bye [preauth] +Jul 5 10:36:09 vps-5ff1c802 sshd[103915]: Disconnected from authenticating user root 61.84.179.163 port 59624 [preauth] +Jul 5 10:36:10 vps-5ff1c802 sshd[103917]: Failed password for root from 106.13.89.74 port 55390 ssh2 +Jul 5 10:36:12 vps-5ff1c802 sshd[103917]: Received disconnect from 106.13.89.74 port 55390:11: Bye Bye [preauth] +Jul 5 10:36:12 vps-5ff1c802 sshd[103917]: Disconnected from authenticating user root 106.13.89.74 port 55390 [preauth] +Jul 5 10:36:25 vps-5ff1c802 sshd[103919]: Invalid user vijay from 119.45.62.172 port 41780 +Jul 5 10:36:25 vps-5ff1c802 sshd[103919]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:36:25 vps-5ff1c802 sshd[103919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:36:26 vps-5ff1c802 sshd[103921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:36:27 vps-5ff1c802 sshd[103921]: Failed password for root from 195.228.80.166 port 40846 ssh2 +Jul 5 10:36:27 vps-5ff1c802 sshd[103919]: Failed password for invalid user vijay from 119.45.62.172 port 41780 ssh2 +Jul 5 10:36:28 vps-5ff1c802 sshd[103921]: Received disconnect from 195.228.80.166 port 40846:11: Bye Bye [preauth] +Jul 5 10:36:28 vps-5ff1c802 sshd[103921]: Disconnected from authenticating user root 195.228.80.166 port 40846 [preauth] +Jul 5 10:36:31 vps-5ff1c802 sshd[103919]: Received disconnect from 119.45.62.172 port 41780:11: Bye Bye [preauth] +Jul 5 10:36:31 vps-5ff1c802 sshd[103919]: Disconnected from invalid user vijay 119.45.62.172 port 41780 [preauth] +Jul 5 10:36:31 vps-5ff1c802 sshd[103923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:36:31 vps-5ff1c802 sshd[103927]: Invalid user veeam from 144.34.162.249 port 59878 +Jul 5 10:36:31 vps-5ff1c802 sshd[103927]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:36:31 vps-5ff1c802 sshd[103927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:36:32 vps-5ff1c802 sshd[103923]: Failed password for root from 104.160.18.73 port 36268 ssh2 +Jul 5 10:36:33 vps-5ff1c802 sshd[103923]: Received disconnect from 104.160.18.73 port 36268:11: Bye Bye [preauth] +Jul 5 10:36:33 vps-5ff1c802 sshd[103923]: Disconnected from authenticating user root 104.160.18.73 port 36268 [preauth] +Jul 5 10:36:33 vps-5ff1c802 sshd[103927]: Failed password for invalid user veeam from 144.34.162.249 port 59878 ssh2 +Jul 5 10:36:33 vps-5ff1c802 sshd[103925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.36.173.119 user=root +Jul 5 10:36:34 vps-5ff1c802 sshd[103927]: Received disconnect from 144.34.162.249 port 59878:11: Bye Bye [preauth] +Jul 5 10:36:34 vps-5ff1c802 sshd[103927]: Disconnected from invalid user veeam 144.34.162.249 port 59878 [preauth] +Jul 5 10:36:34 vps-5ff1c802 sshd[103929]: Invalid user profile1 from 110.137.201.234 port 22913 +Jul 5 10:36:35 vps-5ff1c802 sshd[103929]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:36:35 vps-5ff1c802 sshd[103929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:36:35 vps-5ff1c802 sshd[103925]: Failed password for root from 101.36.173.119 port 33370 ssh2 +Jul 5 10:36:36 vps-5ff1c802 sshd[103929]: Failed password for invalid user profile1 from 110.137.201.234 port 22913 ssh2 +Jul 5 10:36:37 vps-5ff1c802 sshd[103929]: Connection closed by invalid user profile1 110.137.201.234 port 22913 [preauth] +Jul 5 10:36:37 vps-5ff1c802 sshd[103925]: Received disconnect from 101.36.173.119 port 33370:11: Bye Bye [preauth] +Jul 5 10:36:37 vps-5ff1c802 sshd[103925]: Disconnected from authenticating user root 101.36.173.119 port 33370 [preauth] +Jul 5 10:36:38 vps-5ff1c802 sshd[103931]: Invalid user new from 81.70.103.136 port 56600 +Jul 5 10:36:38 vps-5ff1c802 sshd[103931]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:36:38 vps-5ff1c802 sshd[103931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:36:40 vps-5ff1c802 sshd[103931]: Failed password for invalid user new from 81.70.103.136 port 56600 ssh2 +Jul 5 10:36:41 vps-5ff1c802 sshd[103933]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:36:41 vps-5ff1c802 sshd[103931]: Received disconnect from 81.70.103.136 port 56600:11: Bye Bye [preauth] +Jul 5 10:36:41 vps-5ff1c802 sshd[103931]: Disconnected from invalid user new 81.70.103.136 port 56600 [preauth] +Jul 5 10:36:42 vps-5ff1c802 sshd[103933]: Failed password for root from 101.231.146.36 port 57422 ssh2 +Jul 5 10:36:43 vps-5ff1c802 sshd[103933]: Received disconnect from 101.231.146.36 port 57422:11: Bye Bye [preauth] +Jul 5 10:36:43 vps-5ff1c802 sshd[103933]: Disconnected from authenticating user root 101.231.146.36 port 57422 [preauth] +Jul 5 10:36:43 vps-5ff1c802 sshd[103935]: Invalid user profile1 from 110.137.201.234 port 4776 +Jul 5 10:36:43 vps-5ff1c802 sshd[103935]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:36:43 vps-5ff1c802 sshd[103935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:36:45 vps-5ff1c802 sshd[103935]: Failed password for invalid user profile1 from 110.137.201.234 port 4776 ssh2 +Jul 5 10:36:45 vps-5ff1c802 sshd[103935]: Connection closed by invalid user profile1 110.137.201.234 port 4776 [preauth] +Jul 5 10:36:51 vps-5ff1c802 sshd[103937]: Invalid user profile1 from 110.137.201.234 port 20226 +Jul 5 10:36:52 vps-5ff1c802 sshd[103937]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:36:52 vps-5ff1c802 sshd[103937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:36:54 vps-5ff1c802 sshd[103937]: Failed password for invalid user profile1 from 110.137.201.234 port 20226 ssh2 +Jul 5 10:36:56 vps-5ff1c802 sshd[103937]: Connection closed by invalid user profile1 110.137.201.234 port 20226 [preauth] +Jul 5 10:37:02 vps-5ff1c802 sshd[103939]: Invalid user profile1 from 110.137.201.234 port 7661 +Jul 5 10:37:02 vps-5ff1c802 sshd[103939]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:37:02 vps-5ff1c802 sshd[103939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:37:04 vps-5ff1c802 sshd[103939]: Failed password for invalid user profile1 from 110.137.201.234 port 7661 ssh2 +Jul 5 10:37:05 vps-5ff1c802 sshd[103939]: Connection closed by invalid user profile1 110.137.201.234 port 7661 [preauth] +Jul 5 10:37:11 vps-5ff1c802 sshd[103941]: Invalid user profile1 from 110.137.201.234 port 6560 +Jul 5 10:37:11 vps-5ff1c802 sshd[103941]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:37:11 vps-5ff1c802 sshd[103941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:37:13 vps-5ff1c802 sshd[103941]: Failed password for invalid user profile1 from 110.137.201.234 port 6560 ssh2 +Jul 5 10:37:13 vps-5ff1c802 sshd[103941]: Connection closed by invalid user profile1 110.137.201.234 port 6560 [preauth] +Jul 5 10:37:18 vps-5ff1c802 sshd[103943]: Invalid user user22 from 81.70.103.136 port 37486 +Jul 5 10:37:18 vps-5ff1c802 sshd[103943]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:37:18 vps-5ff1c802 sshd[103943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:37:19 vps-5ff1c802 sshd[103943]: Failed password for invalid user user22 from 81.70.103.136 port 37486 ssh2 +Jul 5 10:37:20 vps-5ff1c802 sshd[103943]: Received disconnect from 81.70.103.136 port 37486:11: Bye Bye [preauth] +Jul 5 10:37:20 vps-5ff1c802 sshd[103943]: Disconnected from invalid user user22 81.70.103.136 port 37486 [preauth] +Jul 5 10:37:22 vps-5ff1c802 sshd[103945]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:37:24 vps-5ff1c802 sshd[103945]: Failed password for root from 175.24.81.123 port 33312 ssh2 +Jul 5 10:37:25 vps-5ff1c802 sshd[103945]: Received disconnect from 175.24.81.123 port 33312:11: Bye Bye [preauth] +Jul 5 10:37:25 vps-5ff1c802 sshd[103945]: Disconnected from authenticating user root 175.24.81.123 port 33312 [preauth] +Jul 5 10:37:28 vps-5ff1c802 sshd[103947]: Invalid user user1 from 110.137.201.234 port 22454 +Jul 5 10:37:28 vps-5ff1c802 sshd[103947]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:37:28 vps-5ff1c802 sshd[103947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:37:30 vps-5ff1c802 sshd[103947]: Failed password for invalid user user1 from 110.137.201.234 port 22454 ssh2 +Jul 5 10:37:31 vps-5ff1c802 sshd[103947]: Connection closed by invalid user user1 110.137.201.234 port 22454 [preauth] +Jul 5 10:37:35 vps-5ff1c802 sshd[103950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:37:37 vps-5ff1c802 sshd[103950]: Failed password for root from 167.71.9.180 port 32886 ssh2 +Jul 5 10:37:37 vps-5ff1c802 sshd[103953]: Invalid user user1 from 110.137.201.234 port 21293 +Jul 5 10:37:38 vps-5ff1c802 sshd[103953]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:37:38 vps-5ff1c802 sshd[103953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:37:39 vps-5ff1c802 sshd[103950]: Received disconnect from 167.71.9.180 port 32886:11: Bye Bye [preauth] +Jul 5 10:37:39 vps-5ff1c802 sshd[103950]: Disconnected from authenticating user root 167.71.9.180 port 32886 [preauth] +Jul 5 10:37:40 vps-5ff1c802 sshd[103953]: Failed password for invalid user user1 from 110.137.201.234 port 21293 ssh2 +Jul 5 10:37:41 vps-5ff1c802 sshd[103953]: Connection closed by invalid user user1 110.137.201.234 port 21293 [preauth] +Jul 5 10:37:47 vps-5ff1c802 sshd[103955]: Invalid user user1 from 110.137.201.234 port 29059 +Jul 5 10:37:47 vps-5ff1c802 sshd[103955]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:37:47 vps-5ff1c802 sshd[103955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:37:49 vps-5ff1c802 sshd[103955]: Failed password for invalid user user1 from 110.137.201.234 port 29059 ssh2 +Jul 5 10:37:50 vps-5ff1c802 sshd[103955]: Connection closed by invalid user user1 110.137.201.234 port 29059 [preauth] +Jul 5 10:37:55 vps-5ff1c802 sshd[103957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:37:56 vps-5ff1c802 sshd[103959]: Invalid user user1 from 110.137.201.234 port 27022 +Jul 5 10:37:56 vps-5ff1c802 sshd[103959]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:37:56 vps-5ff1c802 sshd[103959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:37:56 vps-5ff1c802 sshd[103957]: Failed password for root from 101.231.146.36 port 44846 ssh2 +Jul 5 10:37:57 vps-5ff1c802 sshd[103957]: Received disconnect from 101.231.146.36 port 44846:11: Bye Bye [preauth] +Jul 5 10:37:57 vps-5ff1c802 sshd[103957]: Disconnected from authenticating user root 101.231.146.36 port 44846 [preauth] +Jul 5 10:37:58 vps-5ff1c802 sshd[103959]: Failed password for invalid user user1 from 110.137.201.234 port 27022 ssh2 +Jul 5 10:37:59 vps-5ff1c802 sshd[103959]: Connection closed by invalid user user1 110.137.201.234 port 27022 [preauth] +Jul 5 10:38:01 vps-5ff1c802 sshd[103979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:38:02 vps-5ff1c802 sshd[103977]: Invalid user user4 from 81.70.103.136 port 46600 +Jul 5 10:38:02 vps-5ff1c802 sshd[103977]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:38:02 vps-5ff1c802 sshd[103977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:38:02 vps-5ff1c802 sshd[103979]: Failed password for root from 183.240.197.180 port 47234 ssh2 +Jul 5 10:38:03 vps-5ff1c802 sshd[103979]: Received disconnect from 183.240.197.180 port 47234:11: Bye Bye [preauth] +Jul 5 10:38:03 vps-5ff1c802 sshd[103979]: Disconnected from authenticating user root 183.240.197.180 port 47234 [preauth] +Jul 5 10:38:03 vps-5ff1c802 sshd[103977]: Failed password for invalid user user4 from 81.70.103.136 port 46600 ssh2 +Jul 5 10:38:04 vps-5ff1c802 sshd[103977]: Received disconnect from 81.70.103.136 port 46600:11: Bye Bye [preauth] +Jul 5 10:38:04 vps-5ff1c802 sshd[103977]: Disconnected from invalid user user4 81.70.103.136 port 46600 [preauth] +Jul 5 10:38:05 vps-5ff1c802 sshd[103981]: Invalid user user1 from 110.137.201.234 port 24945 +Jul 5 10:38:05 vps-5ff1c802 sshd[103981]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:38:05 vps-5ff1c802 sshd[103981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:38:08 vps-5ff1c802 sshd[103981]: Failed password for invalid user user1 from 110.137.201.234 port 24945 ssh2 +Jul 5 10:38:08 vps-5ff1c802 sshd[103981]: Connection closed by invalid user user1 110.137.201.234 port 24945 [preauth] +Jul 5 10:38:11 vps-5ff1c802 sshd[103983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:38:13 vps-5ff1c802 sshd[103983]: Failed password for root from 106.13.89.74 port 33412 ssh2 +Jul 5 10:38:14 vps-5ff1c802 sshd[103983]: Received disconnect from 106.13.89.74 port 33412:11: Bye Bye [preauth] +Jul 5 10:38:14 vps-5ff1c802 sshd[103983]: Disconnected from authenticating user root 106.13.89.74 port 33412 [preauth] +Jul 5 10:38:14 vps-5ff1c802 sshd[103989]: Invalid user user1 from 110.137.201.234 port 17655 +Jul 5 10:38:15 vps-5ff1c802 sshd[103989]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:38:15 vps-5ff1c802 sshd[103989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:38:16 vps-5ff1c802 sshd[103986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:38:17 vps-5ff1c802 sshd[103989]: Failed password for invalid user user1 from 110.137.201.234 port 17655 ssh2 +Jul 5 10:38:17 vps-5ff1c802 sshd[103986]: Failed password for root from 212.129.248.143 port 42090 ssh2 +Jul 5 10:38:18 vps-5ff1c802 sshd[103989]: Connection closed by invalid user user1 110.137.201.234 port 17655 [preauth] +Jul 5 10:38:18 vps-5ff1c802 sshd[103986]: Received disconnect from 212.129.248.143 port 42090:11: Bye Bye [preauth] +Jul 5 10:38:18 vps-5ff1c802 sshd[103986]: Disconnected from authenticating user root 212.129.248.143 port 42090 [preauth] +Jul 5 10:38:20 vps-5ff1c802 sshd[103991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:38:20 vps-5ff1c802 sshd[103985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:38:22 vps-5ff1c802 sshd[103991]: Failed password for root from 61.84.179.163 port 39048 ssh2 +Jul 5 10:38:22 vps-5ff1c802 sshd[103985]: Failed password for root from 81.68.69.54 port 37548 ssh2 +Jul 5 10:38:24 vps-5ff1c802 sshd[103993]: Invalid user user1 from 110.137.201.234 port 28627 +Jul 5 10:38:24 vps-5ff1c802 sshd[103993]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:38:24 vps-5ff1c802 sshd[103993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:38:24 vps-5ff1c802 sshd[103991]: Received disconnect from 61.84.179.163 port 39048:11: Bye Bye [preauth] +Jul 5 10:38:24 vps-5ff1c802 sshd[103991]: Disconnected from authenticating user root 61.84.179.163 port 39048 [preauth] +Jul 5 10:38:25 vps-5ff1c802 sshd[103985]: Received disconnect from 81.68.69.54 port 37548:11: Bye Bye [preauth] +Jul 5 10:38:25 vps-5ff1c802 sshd[103985]: Disconnected from authenticating user root 81.68.69.54 port 37548 [preauth] +Jul 5 10:38:26 vps-5ff1c802 sshd[103993]: Failed password for invalid user user1 from 110.137.201.234 port 28627 ssh2 +Jul 5 10:38:27 vps-5ff1c802 sshd[103993]: Connection closed by invalid user user1 110.137.201.234 port 28627 [preauth] +Jul 5 10:38:32 vps-5ff1c802 sshd[103995]: Invalid user user1 from 110.137.201.234 port 1080 +Jul 5 10:38:32 vps-5ff1c802 sshd[103995]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:38:32 vps-5ff1c802 sshd[103995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:38:34 vps-5ff1c802 sshd[103995]: Failed password for invalid user user1 from 110.137.201.234 port 1080 ssh2 +Jul 5 10:38:35 vps-5ff1c802 sshd[103995]: Connection closed by invalid user user1 110.137.201.234 port 1080 [preauth] +Jul 5 10:38:43 vps-5ff1c802 sshd[103998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:38:45 vps-5ff1c802 sshd[104000]: Invalid user gabriel from 81.70.103.136 port 55734 +Jul 5 10:38:45 vps-5ff1c802 sshd[104000]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:38:45 vps-5ff1c802 sshd[104000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:38:45 vps-5ff1c802 sshd[104002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:38:45 vps-5ff1c802 sshd[103998]: Failed password for root from 195.228.80.166 port 48786 ssh2 +Jul 5 10:38:45 vps-5ff1c802 sshd[103998]: Received disconnect from 195.228.80.166 port 48786:11: Bye Bye [preauth] +Jul 5 10:38:45 vps-5ff1c802 sshd[103998]: Disconnected from authenticating user root 195.228.80.166 port 48786 [preauth] +Jul 5 10:38:47 vps-5ff1c802 sshd[104000]: Failed password for invalid user gabriel from 81.70.103.136 port 55734 ssh2 +Jul 5 10:38:47 vps-5ff1c802 sshd[104002]: Failed password for root from 104.160.18.73 port 46918 ssh2 +Jul 5 10:38:47 vps-5ff1c802 sshd[104002]: Received disconnect from 104.160.18.73 port 46918:11: Bye Bye [preauth] +Jul 5 10:38:47 vps-5ff1c802 sshd[104002]: Disconnected from authenticating user root 104.160.18.73 port 46918 [preauth] +Jul 5 10:38:49 vps-5ff1c802 sshd[104004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 user=root +Jul 5 10:38:49 vps-5ff1c802 sshd[104000]: Received disconnect from 81.70.103.136 port 55734:11: Bye Bye [preauth] +Jul 5 10:38:49 vps-5ff1c802 sshd[104000]: Disconnected from invalid user gabriel 81.70.103.136 port 55734 [preauth] +Jul 5 10:38:50 vps-5ff1c802 sshd[104004]: Failed password for root from 119.45.62.172 port 36734 ssh2 +Jul 5 10:38:51 vps-5ff1c802 sshd[104004]: Received disconnect from 119.45.62.172 port 36734:11: Bye Bye [preauth] +Jul 5 10:38:51 vps-5ff1c802 sshd[104004]: Disconnected from authenticating user root 119.45.62.172 port 36734 [preauth] +Jul 5 10:38:52 vps-5ff1c802 sshd[104006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:38:54 vps-5ff1c802 sshd[104006]: Failed password for root from 194.163.134.235 port 33998 ssh2 +Jul 5 10:38:58 vps-5ff1c802 sshd[104008]: Invalid user user1 from 110.137.201.234 port 14017 +Jul 5 10:38:58 vps-5ff1c802 sshd[104008]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:38:58 vps-5ff1c802 sshd[104008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:39:00 vps-5ff1c802 sshd[104008]: Failed password for invalid user user1 from 110.137.201.234 port 14017 ssh2 +Jul 5 10:39:01 vps-5ff1c802 sshd[104008]: Connection closed by invalid user user1 110.137.201.234 port 14017 [preauth] +Jul 5 10:39:01 vps-5ff1c802 sshd[104006]: Received disconnect from 194.163.134.235 port 33998:11: Bye Bye [preauth] +Jul 5 10:39:01 vps-5ff1c802 sshd[104006]: Disconnected from authenticating user root 194.163.134.235 port 33998 [preauth] +Jul 5 10:39:13 vps-5ff1c802 sshd[104011]: Invalid user user1 from 110.137.201.234 port 2276 +Jul 5 10:39:14 vps-5ff1c802 sshd[104011]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:39:14 vps-5ff1c802 sshd[104011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:39:15 vps-5ff1c802 sshd[104010]: Invalid user hmn from 144.34.162.249 port 40444 +Jul 5 10:39:15 vps-5ff1c802 sshd[104010]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:39:15 vps-5ff1c802 sshd[104010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:39:16 vps-5ff1c802 sshd[104011]: Failed password for invalid user user1 from 110.137.201.234 port 2276 ssh2 +Jul 5 10:39:17 vps-5ff1c802 sshd[104011]: Connection closed by invalid user user1 110.137.201.234 port 2276 [preauth] +Jul 5 10:39:17 vps-5ff1c802 sshd[104010]: Failed password for invalid user hmn from 144.34.162.249 port 40444 ssh2 +Jul 5 10:39:19 vps-5ff1c802 sshd[104010]: Received disconnect from 144.34.162.249 port 40444:11: Bye Bye [preauth] +Jul 5 10:39:19 vps-5ff1c802 sshd[104010]: Disconnected from invalid user hmn 144.34.162.249 port 40444 [preauth] +Jul 5 10:39:20 vps-5ff1c802 sshd[104014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:39:21 vps-5ff1c802 sshd[104014]: Failed password for root from 101.231.146.36 port 60502 ssh2 +Jul 5 10:39:22 vps-5ff1c802 sshd[104014]: Received disconnect from 101.231.146.36 port 60502:11: Bye Bye [preauth] +Jul 5 10:39:22 vps-5ff1c802 sshd[104014]: Disconnected from authenticating user root 101.231.146.36 port 60502 [preauth] +Jul 5 10:39:30 vps-5ff1c802 sshd[104018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:39:30 vps-5ff1c802 sshd[104016]: Invalid user student from 81.70.103.136 port 36624 +Jul 5 10:39:30 vps-5ff1c802 sshd[104016]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:39:30 vps-5ff1c802 sshd[104016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:39:32 vps-5ff1c802 sshd[104020]: Invalid user user1 from 110.137.201.234 port 13539 +Jul 5 10:39:32 vps-5ff1c802 sshd[104020]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:39:32 vps-5ff1c802 sshd[104020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:39:32 vps-5ff1c802 sshd[104018]: Failed password for root from 175.24.81.123 port 58398 ssh2 +Jul 5 10:39:32 vps-5ff1c802 sshd[104016]: Failed password for invalid user student from 81.70.103.136 port 36624 ssh2 +Jul 5 10:39:32 vps-5ff1c802 sshd[104018]: Received disconnect from 175.24.81.123 port 58398:11: Bye Bye [preauth] +Jul 5 10:39:32 vps-5ff1c802 sshd[104018]: Disconnected from authenticating user root 175.24.81.123 port 58398 [preauth] +Jul 5 10:39:34 vps-5ff1c802 sshd[104016]: Received disconnect from 81.70.103.136 port 36624:11: Bye Bye [preauth] +Jul 5 10:39:34 vps-5ff1c802 sshd[104016]: Disconnected from invalid user student 81.70.103.136 port 36624 [preauth] +Jul 5 10:39:34 vps-5ff1c802 sshd[104020]: Failed password for invalid user user1 from 110.137.201.234 port 13539 ssh2 +Jul 5 10:39:35 vps-5ff1c802 sshd[104020]: Connection closed by invalid user user1 110.137.201.234 port 13539 [preauth] +Jul 5 10:39:40 vps-5ff1c802 sshd[104022]: Invalid user user1 from 110.137.201.234 port 6727 +Jul 5 10:39:40 vps-5ff1c802 sshd[104022]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:39:40 vps-5ff1c802 sshd[104022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:39:42 vps-5ff1c802 sshd[104022]: Failed password for invalid user user1 from 110.137.201.234 port 6727 ssh2 +Jul 5 10:39:43 vps-5ff1c802 sshd[104022]: Connection closed by invalid user user1 110.137.201.234 port 6727 [preauth] +Jul 5 10:39:50 vps-5ff1c802 sshd[104024]: Invalid user user1 from 110.137.201.234 port 19518 +Jul 5 10:39:51 vps-5ff1c802 sshd[104024]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:39:51 vps-5ff1c802 sshd[104024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:39:52 vps-5ff1c802 sshd[104024]: Failed password for invalid user user1 from 110.137.201.234 port 19518 ssh2 +Jul 5 10:39:53 vps-5ff1c802 sshd[104024]: Connection closed by invalid user user1 110.137.201.234 port 19518 [preauth] +Jul 5 10:40:05 vps-5ff1c802 sshd[104026]: Invalid user ts3srv from 119.45.62.172 port 48324 +Jul 5 10:40:05 vps-5ff1c802 sshd[104026]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:40:05 vps-5ff1c802 sshd[104026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:40:08 vps-5ff1c802 sshd[104026]: Failed password for invalid user ts3srv from 119.45.62.172 port 48324 ssh2 +Jul 5 10:40:10 vps-5ff1c802 sshd[104026]: Received disconnect from 119.45.62.172 port 48324:11: Bye Bye [preauth] +Jul 5 10:40:10 vps-5ff1c802 sshd[104026]: Disconnected from invalid user ts3srv 119.45.62.172 port 48324 [preauth] +Jul 5 10:40:16 vps-5ff1c802 sshd[104028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:40:16 vps-5ff1c802 sshd[104030]: Invalid user admin1 from 110.137.201.234 port 14466 +Jul 5 10:40:17 vps-5ff1c802 sshd[104030]: Failed none for invalid user admin1 from 110.137.201.234 port 14466 ssh2 +Jul 5 10:40:17 vps-5ff1c802 sshd[104030]: Connection closed by invalid user admin1 110.137.201.234 port 14466 [preauth] +Jul 5 10:40:19 vps-5ff1c802 sshd[104032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:40:19 vps-5ff1c802 sshd[104028]: Failed password for root from 81.70.103.136 port 45750 ssh2 +Jul 5 10:40:20 vps-5ff1c802 sshd[104032]: Failed password for root from 106.13.89.74 port 40008 ssh2 +Jul 5 10:40:20 vps-5ff1c802 sshd[104028]: Received disconnect from 81.70.103.136 port 45750:11: Bye Bye [preauth] +Jul 5 10:40:20 vps-5ff1c802 sshd[104028]: Disconnected from authenticating user root 81.70.103.136 port 45750 [preauth] +Jul 5 10:40:21 vps-5ff1c802 sshd[104032]: Received disconnect from 106.13.89.74 port 40008:11: Bye Bye [preauth] +Jul 5 10:40:21 vps-5ff1c802 sshd[104032]: Disconnected from authenticating user root 106.13.89.74 port 40008 [preauth] +Jul 5 10:40:23 vps-5ff1c802 sshd[104034]: Invalid user admin1 from 110.137.201.234 port 3050 +Jul 5 10:40:23 vps-5ff1c802 sshd[104034]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:40:23 vps-5ff1c802 sshd[104034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:40:26 vps-5ff1c802 sshd[104034]: Failed password for invalid user admin1 from 110.137.201.234 port 3050 ssh2 +Jul 5 10:40:26 vps-5ff1c802 sshd[104034]: Connection closed by invalid user admin1 110.137.201.234 port 3050 [preauth] +Jul 5 10:40:33 vps-5ff1c802 sshd[104038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:40:34 vps-5ff1c802 sshd[104036]: Invalid user admin1 from 110.137.201.234 port 5762 +Jul 5 10:40:34 vps-5ff1c802 sshd[104036]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:40:34 vps-5ff1c802 sshd[104036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:40:35 vps-5ff1c802 sshd[104038]: Failed password for root from 51.222.28.192 port 39604 ssh2 +Jul 5 10:40:36 vps-5ff1c802 sshd[104036]: Failed password for invalid user admin1 from 110.137.201.234 port 5762 ssh2 +Jul 5 10:40:37 vps-5ff1c802 sshd[104036]: Connection closed by invalid user admin1 110.137.201.234 port 5762 [preauth] +Jul 5 10:40:37 vps-5ff1c802 sshd[104038]: Received disconnect from 51.222.28.192 port 39604:11: Bye Bye [preauth] +Jul 5 10:40:37 vps-5ff1c802 sshd[104038]: Disconnected from authenticating user root 51.222.28.192 port 39604 [preauth] +Jul 5 10:40:41 vps-5ff1c802 sshd[104042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:40:42 vps-5ff1c802 sshd[104040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:40:42 vps-5ff1c802 sshd[104044]: Invalid user admin1 from 110.137.201.234 port 12115 +Jul 5 10:40:42 vps-5ff1c802 sshd[104044]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:40:42 vps-5ff1c802 sshd[104044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:40:43 vps-5ff1c802 sshd[104040]: Failed password for root from 167.71.9.180 port 42586 ssh2 +Jul 5 10:40:44 vps-5ff1c802 sshd[104046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:40:44 vps-5ff1c802 sshd[104040]: Received disconnect from 167.71.9.180 port 42586:11: Bye Bye [preauth] +Jul 5 10:40:44 vps-5ff1c802 sshd[104040]: Disconnected from authenticating user root 167.71.9.180 port 42586 [preauth] +Jul 5 10:40:44 vps-5ff1c802 sshd[104042]: Failed password for root from 183.240.197.180 port 54052 ssh2 +Jul 5 10:40:44 vps-5ff1c802 sshd[104044]: Failed password for invalid user admin1 from 110.137.201.234 port 12115 ssh2 +Jul 5 10:40:45 vps-5ff1c802 sshd[104044]: Connection closed by invalid user admin1 110.137.201.234 port 12115 [preauth] +Jul 5 10:40:45 vps-5ff1c802 sshd[104042]: Received disconnect from 183.240.197.180 port 54052:11: Bye Bye [preauth] +Jul 5 10:40:45 vps-5ff1c802 sshd[104042]: Disconnected from authenticating user root 183.240.197.180 port 54052 [preauth] +Jul 5 10:40:45 vps-5ff1c802 sshd[104046]: Failed password for root from 101.231.146.36 port 47926 ssh2 +Jul 5 10:40:46 vps-5ff1c802 sshd[104046]: Received disconnect from 101.231.146.36 port 47926:11: Bye Bye [preauth] +Jul 5 10:40:46 vps-5ff1c802 sshd[104046]: Disconnected from authenticating user root 101.231.146.36 port 47926 [preauth] +Jul 5 10:40:51 vps-5ff1c802 sshd[104048]: Invalid user admin1 from 110.137.201.234 port 25132 +Jul 5 10:40:51 vps-5ff1c802 sshd[104048]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:40:51 vps-5ff1c802 sshd[104048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:40:54 vps-5ff1c802 sshd[104048]: Failed password for invalid user admin1 from 110.137.201.234 port 25132 ssh2 +Jul 5 10:40:55 vps-5ff1c802 sshd[104048]: Connection closed by invalid user admin1 110.137.201.234 port 25132 [preauth] +Jul 5 10:40:59 vps-5ff1c802 sshd[104051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:41:01 vps-5ff1c802 sshd[104053]: Invalid user admin1 from 110.137.201.234 port 25088 +Jul 5 10:41:01 vps-5ff1c802 sshd[104053]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:41:01 vps-5ff1c802 sshd[104053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:41:01 vps-5ff1c802 sshd[104051]: Failed password for root from 195.228.80.166 port 56736 ssh2 +Jul 5 10:41:02 vps-5ff1c802 sshd[104055]: Invalid user center from 81.70.103.136 port 54872 +Jul 5 10:41:02 vps-5ff1c802 sshd[104055]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:41:02 vps-5ff1c802 sshd[104055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:41:03 vps-5ff1c802 sshd[104053]: Failed password for invalid user admin1 from 110.137.201.234 port 25088 ssh2 +Jul 5 10:41:03 vps-5ff1c802 sshd[104051]: Received disconnect from 195.228.80.166 port 56736:11: Bye Bye [preauth] +Jul 5 10:41:03 vps-5ff1c802 sshd[104051]: Disconnected from authenticating user root 195.228.80.166 port 56736 [preauth] +Jul 5 10:41:04 vps-5ff1c802 sshd[104053]: Connection closed by invalid user admin1 110.137.201.234 port 25088 [preauth] +Jul 5 10:41:04 vps-5ff1c802 sshd[104055]: Failed password for invalid user center from 81.70.103.136 port 54872 ssh2 +Jul 5 10:41:05 vps-5ff1c802 sshd[104055]: Received disconnect from 81.70.103.136 port 54872:11: Bye Bye [preauth] +Jul 5 10:41:05 vps-5ff1c802 sshd[104055]: Disconnected from invalid user center 81.70.103.136 port 54872 [preauth] +Jul 5 10:41:06 vps-5ff1c802 sshd[104057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:41:08 vps-5ff1c802 sshd[104057]: Failed password for root from 104.160.18.73 port 57612 ssh2 +Jul 5 10:41:08 vps-5ff1c802 sshd[104057]: Received disconnect from 104.160.18.73 port 57612:11: Bye Bye [preauth] +Jul 5 10:41:08 vps-5ff1c802 sshd[104057]: Disconnected from authenticating user root 104.160.18.73 port 57612 [preauth] +Jul 5 10:41:11 vps-5ff1c802 sshd[104059]: Invalid user admin1 from 110.137.201.234 port 12832 +Jul 5 10:41:12 vps-5ff1c802 sshd[104059]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:41:12 vps-5ff1c802 sshd[104059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:41:13 vps-5ff1c802 sshd[104059]: Failed password for invalid user admin1 from 110.137.201.234 port 12832 ssh2 +Jul 5 10:41:13 vps-5ff1c802 sshd[104059]: Connection closed by invalid user admin1 110.137.201.234 port 12832 [preauth] +Jul 5 10:41:19 vps-5ff1c802 sshd[104062]: Invalid user admin1 from 110.137.201.234 port 5673 +Jul 5 10:41:20 vps-5ff1c802 sshd[104062]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:41:20 vps-5ff1c802 sshd[104062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:41:22 vps-5ff1c802 sshd[104062]: Failed password for invalid user admin1 from 110.137.201.234 port 5673 ssh2 +Jul 5 10:41:23 vps-5ff1c802 sshd[104062]: Connection closed by invalid user admin1 110.137.201.234 port 5673 [preauth] +Jul 5 10:41:29 vps-5ff1c802 sshd[104065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:41:30 vps-5ff1c802 sshd[104061]: Connection closed by 119.45.62.172 port 59920 [preauth] +Jul 5 10:41:32 vps-5ff1c802 sshd[104065]: Failed password for root from 81.68.69.54 port 44600 ssh2 +Jul 5 10:41:33 vps-5ff1c802 sshd[104065]: Received disconnect from 81.68.69.54 port 44600:11: Bye Bye [preauth] +Jul 5 10:41:33 vps-5ff1c802 sshd[104065]: Disconnected from authenticating user root 81.68.69.54 port 44600 [preauth] +Jul 5 10:41:38 vps-5ff1c802 sshd[104069]: Invalid user admin1 from 110.137.201.234 port 15559 +Jul 5 10:41:38 vps-5ff1c802 sshd[104069]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:41:38 vps-5ff1c802 sshd[104069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:41:39 vps-5ff1c802 sshd[104067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:41:40 vps-5ff1c802 sshd[104069]: Failed password for invalid user admin1 from 110.137.201.234 port 15559 ssh2 +Jul 5 10:41:41 vps-5ff1c802 sshd[104067]: Failed password for root from 175.24.81.123 port 55250 ssh2 +Jul 5 10:41:41 vps-5ff1c802 sshd[104069]: Connection closed by invalid user admin1 110.137.201.234 port 15559 [preauth] +Jul 5 10:41:43 vps-5ff1c802 sshd[104067]: Received disconnect from 175.24.81.123 port 55250:11: Bye Bye [preauth] +Jul 5 10:41:43 vps-5ff1c802 sshd[104067]: Disconnected from authenticating user root 175.24.81.123 port 55250 [preauth] +Jul 5 10:41:46 vps-5ff1c802 sshd[104071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:41:47 vps-5ff1c802 sshd[104073]: Invalid user admin1 from 110.137.201.234 port 1278 +Jul 5 10:41:48 vps-5ff1c802 sshd[104073]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:41:48 vps-5ff1c802 sshd[104073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:41:48 vps-5ff1c802 sshd[104071]: Failed password for root from 212.129.248.143 port 49748 ssh2 +Jul 5 10:41:49 vps-5ff1c802 sshd[104071]: Received disconnect from 212.129.248.143 port 49748:11: Bye Bye [preauth] +Jul 5 10:41:49 vps-5ff1c802 sshd[104071]: Disconnected from authenticating user root 212.129.248.143 port 49748 [preauth] +Jul 5 10:41:50 vps-5ff1c802 sshd[104075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:41:50 vps-5ff1c802 sshd[104073]: Failed password for invalid user admin1 from 110.137.201.234 port 1278 ssh2 +Jul 5 10:41:51 vps-5ff1c802 sshd[104073]: Connection closed by invalid user admin1 110.137.201.234 port 1278 [preauth] +Jul 5 10:41:52 vps-5ff1c802 sshd[104075]: Failed password for root from 81.70.103.136 port 35766 ssh2 +Jul 5 10:41:52 vps-5ff1c802 sshd[104075]: Received disconnect from 81.70.103.136 port 35766:11: Bye Bye [preauth] +Jul 5 10:41:52 vps-5ff1c802 sshd[104075]: Disconnected from authenticating user root 81.70.103.136 port 35766 [preauth] +Jul 5 10:41:53 vps-5ff1c802 sshd[104077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 10:41:56 vps-5ff1c802 sshd[104077]: Failed password for root from 144.34.162.249 port 49298 ssh2 +Jul 5 10:41:57 vps-5ff1c802 sshd[104079]: Invalid user admin1 from 110.137.201.234 port 2727 +Jul 5 10:41:57 vps-5ff1c802 sshd[104079]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:41:57 vps-5ff1c802 sshd[104079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:41:58 vps-5ff1c802 sshd[104077]: Received disconnect from 144.34.162.249 port 49298:11: Bye Bye [preauth] +Jul 5 10:41:58 vps-5ff1c802 sshd[104077]: Disconnected from authenticating user root 144.34.162.249 port 49298 [preauth] +Jul 5 10:41:58 vps-5ff1c802 sshd[104081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:41:59 vps-5ff1c802 sshd[104079]: Failed password for invalid user admin1 from 110.137.201.234 port 2727 ssh2 +Jul 5 10:42:00 vps-5ff1c802 sshd[104081]: Failed password for root from 101.231.146.36 port 35350 ssh2 +Jul 5 10:42:00 vps-5ff1c802 sshd[104079]: Connection closed by invalid user admin1 110.137.201.234 port 2727 [preauth] +Jul 5 10:42:00 vps-5ff1c802 sshd[104081]: Received disconnect from 101.231.146.36 port 35350:11: Bye Bye [preauth] +Jul 5 10:42:00 vps-5ff1c802 sshd[104081]: Disconnected from authenticating user root 101.231.146.36 port 35350 [preauth] +Jul 5 10:42:07 vps-5ff1c802 sshd[104083]: Invalid user admin1 from 110.137.201.234 port 3455 +Jul 5 10:42:07 vps-5ff1c802 sshd[104083]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:42:07 vps-5ff1c802 sshd[104083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:42:08 vps-5ff1c802 sshd[104083]: Failed password for invalid user admin1 from 110.137.201.234 port 3455 ssh2 +Jul 5 10:42:08 vps-5ff1c802 sshd[104083]: Connection closed by invalid user admin1 110.137.201.234 port 3455 [preauth] +Jul 5 10:42:16 vps-5ff1c802 sshd[104085]: Invalid user admin1 from 110.137.201.234 port 3992 +Jul 5 10:42:16 vps-5ff1c802 sshd[104085]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:42:16 vps-5ff1c802 sshd[104085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:42:19 vps-5ff1c802 sshd[104085]: Failed password for invalid user admin1 from 110.137.201.234 port 3992 ssh2 +Jul 5 10:42:19 vps-5ff1c802 sshd[104085]: Connection closed by invalid user admin1 110.137.201.234 port 3992 [preauth] +Jul 5 10:42:27 vps-5ff1c802 sshd[104087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:42:29 vps-5ff1c802 sshd[104087]: Failed password for root from 106.13.89.74 port 46464 ssh2 +Jul 5 10:42:31 vps-5ff1c802 sshd[104087]: Received disconnect from 106.13.89.74 port 46464:11: Bye Bye [preauth] +Jul 5 10:42:31 vps-5ff1c802 sshd[104087]: Disconnected from authenticating user root 106.13.89.74 port 46464 [preauth] +Jul 5 10:42:33 vps-5ff1c802 sshd[104089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:42:34 vps-5ff1c802 sshd[104091]: Invalid user admin1 from 110.137.201.234 port 14084 +Jul 5 10:42:35 vps-5ff1c802 sshd[104091]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:42:35 vps-5ff1c802 sshd[104091]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:42:35 vps-5ff1c802 sshd[104089]: Failed password for root from 51.222.28.192 port 47450 ssh2 +Jul 5 10:42:35 vps-5ff1c802 sshd[104089]: Received disconnect from 51.222.28.192 port 47450:11: Bye Bye [preauth] +Jul 5 10:42:35 vps-5ff1c802 sshd[104089]: Disconnected from authenticating user root 51.222.28.192 port 47450 [preauth] +Jul 5 10:42:37 vps-5ff1c802 sshd[104091]: Failed password for invalid user admin1 from 110.137.201.234 port 14084 ssh2 +Jul 5 10:42:38 vps-5ff1c802 sshd[104091]: Connection closed by invalid user admin1 110.137.201.234 port 14084 [preauth] +Jul 5 10:42:40 vps-5ff1c802 sshd[104094]: Invalid user db2inst1 from 81.70.103.136 port 44900 +Jul 5 10:42:40 vps-5ff1c802 sshd[104094]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:42:40 vps-5ff1c802 sshd[104094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 +Jul 5 10:42:42 vps-5ff1c802 sshd[104094]: Failed password for invalid user db2inst1 from 81.70.103.136 port 44900 ssh2 +Jul 5 10:42:43 vps-5ff1c802 sshd[104097]: Invalid user admin1 from 110.137.201.234 port 20491 +Jul 5 10:42:43 vps-5ff1c802 sshd[104097]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:42:43 vps-5ff1c802 sshd[104097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:42:43 vps-5ff1c802 sshd[104094]: Received disconnect from 81.70.103.136 port 44900:11: Bye Bye [preauth] +Jul 5 10:42:43 vps-5ff1c802 sshd[104094]: Disconnected from invalid user db2inst1 81.70.103.136 port 44900 [preauth] +Jul 5 10:42:44 vps-5ff1c802 sshd[104097]: Failed password for invalid user admin1 from 110.137.201.234 port 20491 ssh2 +Jul 5 10:42:46 vps-5ff1c802 sshd[104097]: Connection closed by invalid user admin1 110.137.201.234 port 20491 [preauth] +Jul 5 10:42:53 vps-5ff1c802 sshd[104099]: Invalid user admin1 from 110.137.201.234 port 32467 +Jul 5 10:42:54 vps-5ff1c802 sshd[104099]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:42:54 vps-5ff1c802 sshd[104099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:42:55 vps-5ff1c802 sshd[104099]: Failed password for invalid user admin1 from 110.137.201.234 port 32467 ssh2 +Jul 5 10:42:55 vps-5ff1c802 sshd[104099]: Connection closed by invalid user admin1 110.137.201.234 port 32467 [preauth] +Jul 5 10:43:11 vps-5ff1c802 sshd[104101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:43:13 vps-5ff1c802 sshd[104101]: Failed password for root from 61.84.179.163 port 54358 ssh2 +Jul 5 10:43:15 vps-5ff1c802 sshd[104101]: Received disconnect from 61.84.179.163 port 54358:11: Bye Bye [preauth] +Jul 5 10:43:15 vps-5ff1c802 sshd[104101]: Disconnected from authenticating user root 61.84.179.163 port 54358 [preauth] +Jul 5 10:43:16 vps-5ff1c802 sshd[104103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:43:18 vps-5ff1c802 sshd[104103]: Failed password for root from 195.228.80.166 port 36446 ssh2 +Jul 5 10:43:20 vps-5ff1c802 sshd[104103]: Received disconnect from 195.228.80.166 port 36446:11: Bye Bye [preauth] +Jul 5 10:43:20 vps-5ff1c802 sshd[104103]: Disconnected from authenticating user root 195.228.80.166 port 36446 [preauth] +Jul 5 10:43:21 vps-5ff1c802 sshd[104105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:43:23 vps-5ff1c802 sshd[104107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:43:23 vps-5ff1c802 sshd[104105]: Failed password for root from 101.231.146.36 port 51004 ssh2 +Jul 5 10:43:25 vps-5ff1c802 sshd[104105]: Received disconnect from 101.231.146.36 port 51004:11: Bye Bye [preauth] +Jul 5 10:43:25 vps-5ff1c802 sshd[104105]: Disconnected from authenticating user root 101.231.146.36 port 51004 [preauth] +Jul 5 10:43:25 vps-5ff1c802 sshd[104107]: Failed password for root from 183.240.197.180 port 60874 ssh2 +Jul 5 10:43:27 vps-5ff1c802 sshd[104109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.103.136 user=root +Jul 5 10:43:27 vps-5ff1c802 sshd[104107]: Received disconnect from 183.240.197.180 port 60874:11: Bye Bye [preauth] +Jul 5 10:43:27 vps-5ff1c802 sshd[104107]: Disconnected from authenticating user root 183.240.197.180 port 60874 [preauth] +Jul 5 10:43:28 vps-5ff1c802 sshd[104111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:43:28 vps-5ff1c802 sshd[104109]: Failed password for root from 81.70.103.136 port 54028 ssh2 +Jul 5 10:43:29 vps-5ff1c802 sshd[104109]: Received disconnect from 81.70.103.136 port 54028:11: Bye Bye [preauth] +Jul 5 10:43:29 vps-5ff1c802 sshd[104109]: Disconnected from authenticating user root 81.70.103.136 port 54028 [preauth] +Jul 5 10:43:30 vps-5ff1c802 sshd[104111]: Failed password for root from 104.160.18.73 port 40072 ssh2 +Jul 5 10:43:32 vps-5ff1c802 sshd[104111]: Received disconnect from 104.160.18.73 port 40072:11: Bye Bye [preauth] +Jul 5 10:43:32 vps-5ff1c802 sshd[104111]: Disconnected from authenticating user root 104.160.18.73 port 40072 [preauth] +Jul 5 10:43:36 vps-5ff1c802 sshd[104114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:43:38 vps-5ff1c802 sshd[104114]: Failed password for root from 110.137.201.234 port 8638 ssh2 +Jul 5 10:43:39 vps-5ff1c802 sshd[104114]: Connection closed by authenticating user root 110.137.201.234 port 8638 [preauth] +Jul 5 10:43:43 vps-5ff1c802 sshd[104116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:43:45 vps-5ff1c802 sshd[104116]: Failed password for root from 175.24.81.123 port 52100 ssh2 +Jul 5 10:43:45 vps-5ff1c802 sshd[104116]: Received disconnect from 175.24.81.123 port 52100:11: Bye Bye [preauth] +Jul 5 10:43:45 vps-5ff1c802 sshd[104116]: Disconnected from authenticating user root 175.24.81.123 port 52100 [preauth] +Jul 5 10:43:46 vps-5ff1c802 sshd[104120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:43:48 vps-5ff1c802 sshd[104118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.9.180 user=root +Jul 5 10:43:48 vps-5ff1c802 sshd[104120]: Failed password for root from 110.137.201.234 port 23670 ssh2 +Jul 5 10:43:49 vps-5ff1c802 sshd[104120]: Connection closed by authenticating user root 110.137.201.234 port 23670 [preauth] +Jul 5 10:43:49 vps-5ff1c802 sshd[104122]: Invalid user vm from 119.45.62.172 port 54882 +Jul 5 10:43:49 vps-5ff1c802 sshd[104122]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:43:49 vps-5ff1c802 sshd[104122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:43:49 vps-5ff1c802 sshd[104118]: Failed password for root from 167.71.9.180 port 52286 ssh2 +Jul 5 10:43:50 vps-5ff1c802 sshd[104118]: Received disconnect from 167.71.9.180 port 52286:11: Bye Bye [preauth] +Jul 5 10:43:50 vps-5ff1c802 sshd[104118]: Disconnected from authenticating user root 167.71.9.180 port 52286 [preauth] +Jul 5 10:43:51 vps-5ff1c802 sshd[104122]: Failed password for invalid user vm from 119.45.62.172 port 54882 ssh2 +Jul 5 10:43:52 vps-5ff1c802 sshd[104122]: Received disconnect from 119.45.62.172 port 54882:11: Bye Bye [preauth] +Jul 5 10:43:52 vps-5ff1c802 sshd[104122]: Disconnected from invalid user vm 119.45.62.172 port 54882 [preauth] +Jul 5 10:44:04 vps-5ff1c802 sshd[104124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:44:06 vps-5ff1c802 sshd[104124]: Failed password for root from 110.137.201.234 port 6154 ssh2 +Jul 5 10:44:08 vps-5ff1c802 sshd[104124]: Connection closed by authenticating user root 110.137.201.234 port 6154 [preauth] +Jul 5 10:44:15 vps-5ff1c802 sshd[104126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:44:16 vps-5ff1c802 sshd[104126]: Failed password for root from 110.137.201.234 port 12154 ssh2 +Jul 5 10:44:17 vps-5ff1c802 sshd[104126]: Connection closed by authenticating user root 110.137.201.234 port 12154 [preauth] +Jul 5 10:44:22 vps-5ff1c802 sshd[104128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:44:24 vps-5ff1c802 sshd[104130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:44:24 vps-5ff1c802 sshd[104128]: Failed password for root from 110.137.201.234 port 20790 ssh2 +Jul 5 10:44:25 vps-5ff1c802 sshd[104130]: Failed password for root from 51.222.28.192 port 55302 ssh2 +Jul 5 10:44:26 vps-5ff1c802 sshd[104130]: Received disconnect from 51.222.28.192 port 55302:11: Bye Bye [preauth] +Jul 5 10:44:26 vps-5ff1c802 sshd[104130]: Disconnected from authenticating user root 51.222.28.192 port 55302 [preauth] +Jul 5 10:44:26 vps-5ff1c802 sshd[104128]: Connection closed by authenticating user root 110.137.201.234 port 20790 [preauth] +Jul 5 10:44:28 vps-5ff1c802 sshd[104132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:44:30 vps-5ff1c802 sshd[104132]: Failed password for root from 194.163.134.235 port 43948 ssh2 +Jul 5 10:44:30 vps-5ff1c802 sshd[104132]: Received disconnect from 194.163.134.235 port 43948:11: Bye Bye [preauth] +Jul 5 10:44:30 vps-5ff1c802 sshd[104132]: Disconnected from authenticating user root 194.163.134.235 port 43948 [preauth] +Jul 5 10:44:33 vps-5ff1c802 sshd[104134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:44:34 vps-5ff1c802 sshd[104136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:44:34 vps-5ff1c802 sshd[104134]: Failed password for root from 110.137.201.234 port 1472 ssh2 +Jul 5 10:44:35 vps-5ff1c802 sshd[104134]: Connection closed by authenticating user root 110.137.201.234 port 1472 [preauth] +Jul 5 10:44:36 vps-5ff1c802 sshd[104136]: Failed password for root from 106.13.89.74 port 52840 ssh2 +Jul 5 10:44:38 vps-5ff1c802 sshd[104136]: Received disconnect from 106.13.89.74 port 52840:11: Bye Bye [preauth] +Jul 5 10:44:38 vps-5ff1c802 sshd[104136]: Disconnected from authenticating user root 106.13.89.74 port 52840 [preauth] +Jul 5 10:44:39 vps-5ff1c802 sshd[104138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:44:41 vps-5ff1c802 sshd[104140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:44:41 vps-5ff1c802 sshd[104138]: Failed password for root from 101.231.146.36 port 38426 ssh2 +Jul 5 10:44:42 vps-5ff1c802 sshd[104138]: Received disconnect from 101.231.146.36 port 38426:11: Bye Bye [preauth] +Jul 5 10:44:42 vps-5ff1c802 sshd[104138]: Disconnected from authenticating user root 101.231.146.36 port 38426 [preauth] +Jul 5 10:44:44 vps-5ff1c802 sshd[104140]: Failed password for root from 110.137.201.234 port 19272 ssh2 +Jul 5 10:44:45 vps-5ff1c802 sshd[104140]: Connection closed by authenticating user root 110.137.201.234 port 19272 [preauth] +Jul 5 10:44:52 vps-5ff1c802 sshd[104144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:44:54 vps-5ff1c802 sshd[104144]: Failed password for root from 110.137.201.234 port 4331 ssh2 +Jul 5 10:44:54 vps-5ff1c802 sshd[104144]: Connection closed by authenticating user root 110.137.201.234 port 4331 [preauth] +Jul 5 10:45:00 vps-5ff1c802 sshd[104146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:45:02 vps-5ff1c802 sshd[104146]: Failed password for root from 110.137.201.234 port 18214 ssh2 +Jul 5 10:45:03 vps-5ff1c802 sshd[104146]: Connection closed by authenticating user root 110.137.201.234 port 18214 [preauth] +Jul 5 10:45:06 vps-5ff1c802 sshd[104148]: Invalid user postgres from 119.45.62.172 port 38246 +Jul 5 10:45:06 vps-5ff1c802 sshd[104148]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:45:06 vps-5ff1c802 sshd[104148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:45:08 vps-5ff1c802 sshd[104148]: Failed password for invalid user postgres from 119.45.62.172 port 38246 ssh2 +Jul 5 10:45:08 vps-5ff1c802 sshd[104148]: Received disconnect from 119.45.62.172 port 38246:11: Bye Bye [preauth] +Jul 5 10:45:08 vps-5ff1c802 sshd[104148]: Disconnected from invalid user postgres 119.45.62.172 port 38246 [preauth] +Jul 5 10:45:21 vps-5ff1c802 sshd[104152]: Invalid user ian from 144.34.162.249 port 57948 +Jul 5 10:45:21 vps-5ff1c802 sshd[104152]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:45:21 vps-5ff1c802 sshd[104152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:45:21 vps-5ff1c802 sshd[104150]: Connection closed by 212.129.248.143 port 57386 [preauth] +Jul 5 10:45:22 vps-5ff1c802 sshd[104154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:45:22 vps-5ff1c802 sshd[104152]: Failed password for invalid user ian from 144.34.162.249 port 57948 ssh2 +Jul 5 10:45:24 vps-5ff1c802 sshd[104154]: Failed password for root from 61.84.179.163 port 33820 ssh2 +Jul 5 10:45:24 vps-5ff1c802 sshd[104152]: Received disconnect from 144.34.162.249 port 57948:11: Bye Bye [preauth] +Jul 5 10:45:24 vps-5ff1c802 sshd[104152]: Disconnected from invalid user ian 144.34.162.249 port 57948 [preauth] +Jul 5 10:45:24 vps-5ff1c802 sshd[104154]: Received disconnect from 61.84.179.163 port 33820:11: Bye Bye [preauth] +Jul 5 10:45:24 vps-5ff1c802 sshd[104154]: Disconnected from authenticating user root 61.84.179.163 port 33820 [preauth] +Jul 5 10:45:32 vps-5ff1c802 sshd[104158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:45:33 vps-5ff1c802 sshd[104156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:45:34 vps-5ff1c802 sshd[104158]: Failed password for root from 195.228.80.166 port 44384 ssh2 +Jul 5 10:45:34 vps-5ff1c802 sshd[104158]: Received disconnect from 195.228.80.166 port 44384:11: Bye Bye [preauth] +Jul 5 10:45:34 vps-5ff1c802 sshd[104158]: Disconnected from authenticating user root 195.228.80.166 port 44384 [preauth] +Jul 5 10:45:35 vps-5ff1c802 sshd[104156]: Failed password for root from 110.137.201.234 port 13807 ssh2 +Jul 5 10:45:35 vps-5ff1c802 sshd[104156]: Connection closed by authenticating user root 110.137.201.234 port 13807 [preauth] +Jul 5 10:45:40 vps-5ff1c802 sshd[104160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:45:42 vps-5ff1c802 sshd[104160]: Failed password for root from 110.137.201.234 port 29791 ssh2 +Jul 5 10:45:44 vps-5ff1c802 sshd[104160]: Connection closed by authenticating user root 110.137.201.234 port 29791 [preauth] +Jul 5 10:45:48 vps-5ff1c802 sshd[104162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:45:48 vps-5ff1c802 sshd[104164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:45:50 vps-5ff1c802 sshd[104166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:45:50 vps-5ff1c802 sshd[104162]: Failed password for root from 175.24.81.123 port 48954 ssh2 +Jul 5 10:45:50 vps-5ff1c802 sshd[104164]: Failed password for root from 104.160.18.73 port 50760 ssh2 +Jul 5 10:45:50 vps-5ff1c802 sshd[104162]: Received disconnect from 175.24.81.123 port 48954:11: Bye Bye [preauth] +Jul 5 10:45:50 vps-5ff1c802 sshd[104162]: Disconnected from authenticating user root 175.24.81.123 port 48954 [preauth] +Jul 5 10:45:50 vps-5ff1c802 sshd[104164]: Received disconnect from 104.160.18.73 port 50760:11: Bye Bye [preauth] +Jul 5 10:45:50 vps-5ff1c802 sshd[104164]: Disconnected from authenticating user root 104.160.18.73 port 50760 [preauth] +Jul 5 10:45:52 vps-5ff1c802 sshd[104166]: Failed password for root from 110.137.201.234 port 16114 ssh2 +Jul 5 10:45:54 vps-5ff1c802 sshd[104166]: Connection closed by authenticating user root 110.137.201.234 port 16114 [preauth] +Jul 5 10:45:55 vps-5ff1c802 sshd[104168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:45:57 vps-5ff1c802 sshd[104168]: Failed password for root from 101.231.146.36 port 54080 ssh2 +Jul 5 10:45:57 vps-5ff1c802 sshd[104168]: Received disconnect from 101.231.146.36 port 54080:11: Bye Bye [preauth] +Jul 5 10:45:57 vps-5ff1c802 sshd[104168]: Disconnected from authenticating user root 101.231.146.36 port 54080 [preauth] +Jul 5 10:46:00 vps-5ff1c802 sshd[104170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:46:00 vps-5ff1c802 sshd[104172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 user=root +Jul 5 10:46:02 vps-5ff1c802 sshd[104170]: Failed password for root from 183.240.197.180 port 39452 ssh2 +Jul 5 10:46:02 vps-5ff1c802 sshd[104172]: Failed password for root from 110.137.201.234 port 32988 ssh2 +Jul 5 10:46:02 vps-5ff1c802 sshd[104170]: Received disconnect from 183.240.197.180 port 39452:11: Bye Bye [preauth] +Jul 5 10:46:02 vps-5ff1c802 sshd[104170]: Disconnected from authenticating user root 183.240.197.180 port 39452 [preauth] +Jul 5 10:46:02 vps-5ff1c802 sshd[104172]: Connection closed by authenticating user root 110.137.201.234 port 32988 [preauth] +Jul 5 10:46:16 vps-5ff1c802 sshd[104174]: Invalid user ubnt from 110.137.201.234 port 19945 +Jul 5 10:46:17 vps-5ff1c802 sshd[104174]: Failed none for invalid user ubnt from 110.137.201.234 port 19945 ssh2 +Jul 5 10:46:17 vps-5ff1c802 sshd[104176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:46:17 vps-5ff1c802 sshd[104174]: Connection closed by invalid user ubnt 110.137.201.234 port 19945 [preauth] +Jul 5 10:46:19 vps-5ff1c802 sshd[104176]: Failed password for root from 51.222.28.192 port 34916 ssh2 +Jul 5 10:46:20 vps-5ff1c802 sshd[104142]: Connection closed by 81.68.69.54 port 51650 [preauth] +Jul 5 10:46:21 vps-5ff1c802 sshd[104176]: Received disconnect from 51.222.28.192 port 34916:11: Bye Bye [preauth] +Jul 5 10:46:21 vps-5ff1c802 sshd[104176]: Disconnected from authenticating user root 51.222.28.192 port 34916 [preauth] +Jul 5 10:46:36 vps-5ff1c802 sshd[104180]: Invalid user ubnt from 110.137.201.234 port 25189 +Jul 5 10:46:37 vps-5ff1c802 sshd[104180]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:46:37 vps-5ff1c802 sshd[104180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:46:39 vps-5ff1c802 sshd[104180]: Failed password for invalid user ubnt from 110.137.201.234 port 25189 ssh2 +Jul 5 10:46:40 vps-5ff1c802 sshd[104180]: Connection closed by invalid user ubnt 110.137.201.234 port 25189 [preauth] +Jul 5 10:46:47 vps-5ff1c802 sshd[104183]: Invalid user ubnt from 110.137.201.234 port 3008 +Jul 5 10:46:48 vps-5ff1c802 sshd[104183]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:46:48 vps-5ff1c802 sshd[104183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:46:48 vps-5ff1c802 sshd[104182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:46:50 vps-5ff1c802 sshd[104183]: Failed password for invalid user ubnt from 110.137.201.234 port 3008 ssh2 +Jul 5 10:46:50 vps-5ff1c802 sshd[104182]: Failed password for root from 106.13.89.74 port 59656 ssh2 +Jul 5 10:46:51 vps-5ff1c802 sshd[104182]: Received disconnect from 106.13.89.74 port 59656:11: Bye Bye [preauth] +Jul 5 10:46:51 vps-5ff1c802 sshd[104182]: Disconnected from authenticating user root 106.13.89.74 port 59656 [preauth] +Jul 5 10:46:51 vps-5ff1c802 sshd[104183]: Connection closed by invalid user ubnt 110.137.201.234 port 3008 [preauth] +Jul 5 10:47:11 vps-5ff1c802 sshd[104178]: Connection closed by 119.45.62.172 port 49840 [preauth] +Jul 5 10:47:14 vps-5ff1c802 sshd[104187]: Invalid user ubnt from 110.137.201.234 port 18458 +Jul 5 10:47:15 vps-5ff1c802 sshd[104187]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:47:15 vps-5ff1c802 sshd[104187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:47:15 vps-5ff1c802 sshd[104189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:47:17 vps-5ff1c802 sshd[104187]: Failed password for invalid user ubnt from 110.137.201.234 port 18458 ssh2 +Jul 5 10:47:18 vps-5ff1c802 sshd[104189]: Failed password for root from 101.231.146.36 port 41498 ssh2 +Jul 5 10:47:18 vps-5ff1c802 sshd[104187]: Connection closed by invalid user ubnt 110.137.201.234 port 18458 [preauth] +Jul 5 10:47:20 vps-5ff1c802 sshd[104189]: Received disconnect from 101.231.146.36 port 41498:11: Bye Bye [preauth] +Jul 5 10:47:20 vps-5ff1c802 sshd[104189]: Disconnected from authenticating user root 101.231.146.36 port 41498 [preauth] +Jul 5 10:47:24 vps-5ff1c802 sshd[104191]: Invalid user ubnt from 110.137.201.234 port 15472 +Jul 5 10:47:25 vps-5ff1c802 sshd[104191]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:47:25 vps-5ff1c802 sshd[104191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:47:26 vps-5ff1c802 sshd[104191]: Failed password for invalid user ubnt from 110.137.201.234 port 15472 ssh2 +Jul 5 10:47:27 vps-5ff1c802 sshd[104191]: Connection closed by invalid user ubnt 110.137.201.234 port 15472 [preauth] +Jul 5 10:47:31 vps-5ff1c802 sshd[104193]: Invalid user ubnt from 110.137.201.234 port 15715 +Jul 5 10:47:32 vps-5ff1c802 sshd[104193]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:47:32 vps-5ff1c802 sshd[104193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:47:34 vps-5ff1c802 sshd[104193]: Failed password for invalid user ubnt from 110.137.201.234 port 15715 ssh2 +Jul 5 10:47:35 vps-5ff1c802 sshd[104193]: Connection closed by invalid user ubnt 110.137.201.234 port 15715 [preauth] +Jul 5 10:47:40 vps-5ff1c802 sshd[104195]: Invalid user mukesh from 119.45.62.172 port 33202 +Jul 5 10:47:40 vps-5ff1c802 sshd[104195]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:47:40 vps-5ff1c802 sshd[104195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:47:40 vps-5ff1c802 sshd[104197]: Invalid user ubnt from 110.137.201.234 port 19726 +Jul 5 10:47:41 vps-5ff1c802 sshd[104197]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:47:41 vps-5ff1c802 sshd[104197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:47:42 vps-5ff1c802 sshd[104195]: Failed password for invalid user mukesh from 119.45.62.172 port 33202 ssh2 +Jul 5 10:47:43 vps-5ff1c802 sshd[104197]: Failed password for invalid user ubnt from 110.137.201.234 port 19726 ssh2 +Jul 5 10:47:44 vps-5ff1c802 sshd[104197]: Connection closed by invalid user ubnt 110.137.201.234 port 19726 [preauth] +Jul 5 10:47:45 vps-5ff1c802 sshd[104195]: Received disconnect from 119.45.62.172 port 33202:11: Bye Bye [preauth] +Jul 5 10:47:45 vps-5ff1c802 sshd[104195]: Disconnected from invalid user mukesh 119.45.62.172 port 33202 [preauth] +Jul 5 10:47:49 vps-5ff1c802 sshd[104199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:47:50 vps-5ff1c802 sshd[104201]: Invalid user ubnt from 110.137.201.234 port 5246 +Jul 5 10:47:50 vps-5ff1c802 sshd[104199]: Failed password for root from 61.84.179.163 port 41476 ssh2 +Jul 5 10:47:51 vps-5ff1c802 sshd[104201]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:47:51 vps-5ff1c802 sshd[104201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:47:51 vps-5ff1c802 sshd[104203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:47:51 vps-5ff1c802 sshd[104199]: Received disconnect from 61.84.179.163 port 41476:11: Bye Bye [preauth] +Jul 5 10:47:51 vps-5ff1c802 sshd[104199]: Disconnected from authenticating user root 61.84.179.163 port 41476 [preauth] +Jul 5 10:47:53 vps-5ff1c802 sshd[104201]: Failed password for invalid user ubnt from 110.137.201.234 port 5246 ssh2 +Jul 5 10:47:53 vps-5ff1c802 sshd[104203]: Failed password for root from 195.228.80.166 port 52328 ssh2 +Jul 5 10:47:54 vps-5ff1c802 sshd[104201]: Connection closed by invalid user ubnt 110.137.201.234 port 5246 [preauth] +Jul 5 10:47:55 vps-5ff1c802 sshd[104203]: Received disconnect from 195.228.80.166 port 52328:11: Bye Bye [preauth] +Jul 5 10:47:55 vps-5ff1c802 sshd[104203]: Disconnected from authenticating user root 195.228.80.166 port 52328 [preauth] +Jul 5 10:47:59 vps-5ff1c802 sshd[104205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:48:01 vps-5ff1c802 sshd[104207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:48:01 vps-5ff1c802 sshd[104205]: Failed password for root from 81.68.69.54 port 58704 ssh2 +Jul 5 10:48:02 vps-5ff1c802 sshd[104205]: Received disconnect from 81.68.69.54 port 58704:11: Bye Bye [preauth] +Jul 5 10:48:02 vps-5ff1c802 sshd[104205]: Disconnected from authenticating user root 81.68.69.54 port 58704 [preauth] +Jul 5 10:48:03 vps-5ff1c802 sshd[104207]: Failed password for root from 175.24.81.123 port 45808 ssh2 +Jul 5 10:48:03 vps-5ff1c802 sshd[104207]: Received disconnect from 175.24.81.123 port 45808:11: Bye Bye [preauth] +Jul 5 10:48:03 vps-5ff1c802 sshd[104207]: Disconnected from authenticating user root 175.24.81.123 port 45808 [preauth] +Jul 5 10:48:08 vps-5ff1c802 sshd[104209]: Invalid user eclipse from 144.34.162.249 port 38720 +Jul 5 10:48:08 vps-5ff1c802 sshd[104209]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:48:08 vps-5ff1c802 sshd[104209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:48:11 vps-5ff1c802 sshd[104209]: Failed password for invalid user eclipse from 144.34.162.249 port 38720 ssh2 +Jul 5 10:48:11 vps-5ff1c802 sshd[104211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:48:12 vps-5ff1c802 sshd[104209]: Received disconnect from 144.34.162.249 port 38720:11: Bye Bye [preauth] +Jul 5 10:48:12 vps-5ff1c802 sshd[104209]: Disconnected from invalid user eclipse 144.34.162.249 port 38720 [preauth] +Jul 5 10:48:13 vps-5ff1c802 sshd[104213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:48:13 vps-5ff1c802 sshd[104211]: Failed password for root from 51.222.28.192 port 42760 ssh2 +Jul 5 10:48:14 vps-5ff1c802 sshd[104213]: Failed password for root from 104.160.18.73 port 33242 ssh2 +Jul 5 10:48:15 vps-5ff1c802 sshd[104213]: Received disconnect from 104.160.18.73 port 33242:11: Bye Bye [preauth] +Jul 5 10:48:15 vps-5ff1c802 sshd[104213]: Disconnected from authenticating user root 104.160.18.73 port 33242 [preauth] +Jul 5 10:48:15 vps-5ff1c802 sshd[104211]: Received disconnect from 51.222.28.192 port 42760:11: Bye Bye [preauth] +Jul 5 10:48:15 vps-5ff1c802 sshd[104211]: Disconnected from authenticating user root 51.222.28.192 port 42760 [preauth] +Jul 5 10:48:16 vps-5ff1c802 sshd[104215]: Invalid user ubnt from 110.137.201.234 port 32141 +Jul 5 10:48:16 vps-5ff1c802 sshd[104215]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:48:16 vps-5ff1c802 sshd[104215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:48:19 vps-5ff1c802 sshd[104215]: Failed password for invalid user ubnt from 110.137.201.234 port 32141 ssh2 +Jul 5 10:48:20 vps-5ff1c802 sshd[104215]: Connection closed by invalid user ubnt 110.137.201.234 port 32141 [preauth] +Jul 5 10:48:33 vps-5ff1c802 sshd[104217]: Invalid user ubnt from 110.137.201.234 port 10997 +Jul 5 10:48:33 vps-5ff1c802 sshd[104217]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:48:33 vps-5ff1c802 sshd[104217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:48:34 vps-5ff1c802 sshd[104219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:48:35 vps-5ff1c802 sshd[104217]: Failed password for invalid user ubnt from 110.137.201.234 port 10997 ssh2 +Jul 5 10:48:35 vps-5ff1c802 sshd[104217]: Connection closed by invalid user ubnt 110.137.201.234 port 10997 [preauth] +Jul 5 10:48:36 vps-5ff1c802 sshd[104219]: Failed password for root from 101.231.146.36 port 57154 ssh2 +Jul 5 10:48:36 vps-5ff1c802 sshd[104219]: Received disconnect from 101.231.146.36 port 57154:11: Bye Bye [preauth] +Jul 5 10:48:36 vps-5ff1c802 sshd[104219]: Disconnected from authenticating user root 101.231.146.36 port 57154 [preauth] +Jul 5 10:48:38 vps-5ff1c802 sshd[104221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:48:40 vps-5ff1c802 sshd[104221]: Failed password for root from 183.240.197.180 port 46272 ssh2 +Jul 5 10:48:42 vps-5ff1c802 sshd[104221]: Received disconnect from 183.240.197.180 port 46272:11: Bye Bye [preauth] +Jul 5 10:48:42 vps-5ff1c802 sshd[104221]: Disconnected from authenticating user root 183.240.197.180 port 46272 [preauth] +Jul 5 10:48:52 vps-5ff1c802 sshd[104228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:48:54 vps-5ff1c802 sshd[104228]: Failed password for root from 106.13.89.74 port 38200 ssh2 +Jul 5 10:48:56 vps-5ff1c802 sshd[104228]: Received disconnect from 106.13.89.74 port 38200:11: Bye Bye [preauth] +Jul 5 10:48:56 vps-5ff1c802 sshd[104228]: Disconnected from authenticating user root 106.13.89.74 port 38200 [preauth] +Jul 5 10:48:58 vps-5ff1c802 sshd[104230]: Invalid user ubnt from 110.137.201.234 port 4835 +Jul 5 10:48:58 vps-5ff1c802 sshd[104230]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:48:58 vps-5ff1c802 sshd[104230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:49:00 vps-5ff1c802 sshd[104230]: Failed password for invalid user ubnt from 110.137.201.234 port 4835 ssh2 +Jul 5 10:49:02 vps-5ff1c802 sshd[104230]: Connection closed by invalid user ubnt 110.137.201.234 port 4835 [preauth] +Jul 5 10:49:21 vps-5ff1c802 sshd[104232]: Invalid user administrator from 110.137.201.234 port 24339 +Jul 5 10:49:22 vps-5ff1c802 sshd[104232]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:49:22 vps-5ff1c802 sshd[104232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:49:24 vps-5ff1c802 sshd[104232]: Failed password for invalid user administrator from 110.137.201.234 port 24339 ssh2 +Jul 5 10:49:25 vps-5ff1c802 sshd[104232]: Connection closed by invalid user administrator 110.137.201.234 port 24339 [preauth] +Jul 5 10:49:39 vps-5ff1c802 sshd[104224]: Connection closed by 212.129.248.143 port 36810 [preauth] +Jul 5 10:49:47 vps-5ff1c802 sshd[104234]: Invalid user administrator from 110.137.201.234 port 18348 +Jul 5 10:49:47 vps-5ff1c802 sshd[104234]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:49:47 vps-5ff1c802 sshd[104234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:49:49 vps-5ff1c802 sshd[104234]: Failed password for invalid user administrator from 110.137.201.234 port 18348 ssh2 +Jul 5 10:49:50 vps-5ff1c802 sshd[104234]: Connection closed by invalid user administrator 110.137.201.234 port 18348 [preauth] +Jul 5 10:49:54 vps-5ff1c802 sshd[104236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:49:55 vps-5ff1c802 sshd[104236]: Failed password for root from 101.231.146.36 port 44580 ssh2 +Jul 5 10:49:56 vps-5ff1c802 sshd[104236]: Received disconnect from 101.231.146.36 port 44580:11: Bye Bye [preauth] +Jul 5 10:49:56 vps-5ff1c802 sshd[104236]: Disconnected from authenticating user root 101.231.146.36 port 44580 [preauth] +Jul 5 10:49:58 vps-5ff1c802 sshd[104238]: Invalid user administrator from 110.137.201.234 port 6939 +Jul 5 10:49:58 vps-5ff1c802 sshd[104238]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:49:58 vps-5ff1c802 sshd[104238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:49:59 vps-5ff1c802 sshd[104238]: Failed password for invalid user administrator from 110.137.201.234 port 6939 ssh2 +Jul 5 10:50:01 vps-5ff1c802 sshd[104238]: Connection closed by invalid user administrator 110.137.201.234 port 6939 [preauth] +Jul 5 10:50:02 vps-5ff1c802 sshd[104244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:50:03 vps-5ff1c802 sshd[104240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 user=root +Jul 5 10:50:03 vps-5ff1c802 sshd[104241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:50:04 vps-5ff1c802 sshd[104244]: Failed password for root from 51.222.28.192 port 50606 ssh2 +Jul 5 10:50:04 vps-5ff1c802 sshd[104244]: Received disconnect from 51.222.28.192 port 50606:11: Bye Bye [preauth] +Jul 5 10:50:04 vps-5ff1c802 sshd[104244]: Disconnected from authenticating user root 51.222.28.192 port 50606 [preauth] +Jul 5 10:50:04 vps-5ff1c802 sshd[104240]: Failed password for root from 119.45.62.172 port 56392 ssh2 +Jul 5 10:50:05 vps-5ff1c802 sshd[104241]: Failed password for root from 61.84.179.163 port 49132 ssh2 +Jul 5 10:50:05 vps-5ff1c802 sshd[104241]: Received disconnect from 61.84.179.163 port 49132:11: Bye Bye [preauth] +Jul 5 10:50:05 vps-5ff1c802 sshd[104241]: Disconnected from authenticating user root 61.84.179.163 port 49132 [preauth] +Jul 5 10:50:07 vps-5ff1c802 sshd[104246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:50:08 vps-5ff1c802 sshd[104248]: Invalid user administrator from 110.137.201.234 port 31409 +Jul 5 10:50:09 vps-5ff1c802 sshd[104248]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:50:09 vps-5ff1c802 sshd[104248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:50:09 vps-5ff1c802 sshd[104246]: Failed password for root from 195.228.80.166 port 60272 ssh2 +Jul 5 10:50:09 vps-5ff1c802 sshd[104246]: Received disconnect from 195.228.80.166 port 60272:11: Bye Bye [preauth] +Jul 5 10:50:09 vps-5ff1c802 sshd[104246]: Disconnected from authenticating user root 195.228.80.166 port 60272 [preauth] +Jul 5 10:50:11 vps-5ff1c802 sshd[104248]: Failed password for invalid user administrator from 110.137.201.234 port 31409 ssh2 +Jul 5 10:50:11 vps-5ff1c802 sshd[104240]: Received disconnect from 119.45.62.172 port 56392:11: Bye Bye [preauth] +Jul 5 10:50:11 vps-5ff1c802 sshd[104240]: Disconnected from authenticating user root 119.45.62.172 port 56392 [preauth] +Jul 5 10:50:12 vps-5ff1c802 sshd[104250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:50:12 vps-5ff1c802 sshd[104248]: Connection closed by invalid user administrator 110.137.201.234 port 31409 [preauth] +Jul 5 10:50:14 vps-5ff1c802 sshd[104250]: Failed password for root from 175.24.81.123 port 42666 ssh2 +Jul 5 10:50:14 vps-5ff1c802 sshd[104250]: Received disconnect from 175.24.81.123 port 42666:11: Bye Bye [preauth] +Jul 5 10:50:14 vps-5ff1c802 sshd[104250]: Disconnected from authenticating user root 175.24.81.123 port 42666 [preauth] +Jul 5 10:50:18 vps-5ff1c802 sshd[104252]: Invalid user administrator from 110.137.201.234 port 13672 +Jul 5 10:50:18 vps-5ff1c802 sshd[104252]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:50:18 vps-5ff1c802 sshd[104252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:50:21 vps-5ff1c802 sshd[104252]: Failed password for invalid user administrator from 110.137.201.234 port 13672 ssh2 +Jul 5 10:50:22 vps-5ff1c802 sshd[104252]: Connection closed by invalid user administrator 110.137.201.234 port 13672 [preauth] +Jul 5 10:50:26 vps-5ff1c802 sshd[104254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:50:27 vps-5ff1c802 sshd[104254]: Failed password for root from 194.163.134.235 port 53884 ssh2 +Jul 5 10:50:28 vps-5ff1c802 sshd[104256]: Invalid user administrator from 110.137.201.234 port 23987 +Jul 5 10:50:28 vps-5ff1c802 sshd[104254]: Received disconnect from 194.163.134.235 port 53884:11: Bye Bye [preauth] +Jul 5 10:50:28 vps-5ff1c802 sshd[104254]: Disconnected from authenticating user root 194.163.134.235 port 53884 [preauth] +Jul 5 10:50:28 vps-5ff1c802 sshd[104256]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:50:28 vps-5ff1c802 sshd[104256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:50:30 vps-5ff1c802 sshd[104256]: Failed password for invalid user administrator from 110.137.201.234 port 23987 ssh2 +Jul 5 10:50:31 vps-5ff1c802 sshd[104256]: Connection closed by invalid user administrator 110.137.201.234 port 23987 [preauth] +Jul 5 10:50:33 vps-5ff1c802 sshd[104258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:50:34 vps-5ff1c802 sshd[104258]: Failed password for root from 104.160.18.73 port 43926 ssh2 +Jul 5 10:50:35 vps-5ff1c802 sshd[104258]: Received disconnect from 104.160.18.73 port 43926:11: Bye Bye [preauth] +Jul 5 10:50:35 vps-5ff1c802 sshd[104258]: Disconnected from authenticating user root 104.160.18.73 port 43926 [preauth] +Jul 5 10:50:39 vps-5ff1c802 sshd[104260]: Invalid user administrator from 110.137.201.234 port 31111 +Jul 5 10:50:39 vps-5ff1c802 sshd[104260]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:50:39 vps-5ff1c802 sshd[104260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:50:41 vps-5ff1c802 sshd[104260]: Failed password for invalid user administrator from 110.137.201.234 port 31111 ssh2 +Jul 5 10:50:42 vps-5ff1c802 sshd[104260]: Connection closed by invalid user administrator 110.137.201.234 port 31111 [preauth] +Jul 5 10:50:47 vps-5ff1c802 sshd[104262]: Invalid user administrator from 110.137.201.234 port 12341 +Jul 5 10:50:48 vps-5ff1c802 sshd[104262]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:50:48 vps-5ff1c802 sshd[104262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:50:50 vps-5ff1c802 sshd[104262]: Failed password for invalid user administrator from 110.137.201.234 port 12341 ssh2 +Jul 5 10:50:51 vps-5ff1c802 sshd[104262]: Connection closed by invalid user administrator 110.137.201.234 port 12341 [preauth] +Jul 5 10:50:56 vps-5ff1c802 sshd[104264]: Invalid user administrator from 110.137.201.234 port 26812 +Jul 5 10:50:56 vps-5ff1c802 sshd[104264]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:50:56 vps-5ff1c802 sshd[104264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:50:58 vps-5ff1c802 sshd[104264]: Failed password for invalid user administrator from 110.137.201.234 port 26812 ssh2 +Jul 5 10:50:59 vps-5ff1c802 sshd[104266]: Invalid user composer from 144.34.162.249 port 47532 +Jul 5 10:50:59 vps-5ff1c802 sshd[104266]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:50:59 vps-5ff1c802 sshd[104266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:50:59 vps-5ff1c802 sshd[104264]: Connection closed by invalid user administrator 110.137.201.234 port 26812 [preauth] +Jul 5 10:51:01 vps-5ff1c802 sshd[104266]: Failed password for invalid user composer from 144.34.162.249 port 47532 ssh2 +Jul 5 10:51:01 vps-5ff1c802 sshd[104266]: Received disconnect from 144.34.162.249 port 47532:11: Bye Bye [preauth] +Jul 5 10:51:01 vps-5ff1c802 sshd[104266]: Disconnected from invalid user composer 144.34.162.249 port 47532 [preauth] +Jul 5 10:51:02 vps-5ff1c802 sshd[104268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:51:04 vps-5ff1c802 sshd[104268]: Failed password for root from 106.13.89.74 port 45218 ssh2 +Jul 5 10:51:05 vps-5ff1c802 sshd[104268]: Received disconnect from 106.13.89.74 port 45218:11: Bye Bye [preauth] +Jul 5 10:51:05 vps-5ff1c802 sshd[104268]: Disconnected from authenticating user root 106.13.89.74 port 45218 [preauth] +Jul 5 10:51:05 vps-5ff1c802 sshd[104270]: Invalid user administrator from 110.137.201.234 port 1817 +Jul 5 10:51:06 vps-5ff1c802 sshd[104270]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:51:06 vps-5ff1c802 sshd[104270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:51:08 vps-5ff1c802 sshd[104270]: Failed password for invalid user administrator from 110.137.201.234 port 1817 ssh2 +Jul 5 10:51:09 vps-5ff1c802 sshd[104270]: Connection closed by invalid user administrator 110.137.201.234 port 1817 [preauth] +Jul 5 10:51:12 vps-5ff1c802 sshd[104272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:51:14 vps-5ff1c802 sshd[104272]: Failed password for root from 81.68.69.54 port 37524 ssh2 +Jul 5 10:51:16 vps-5ff1c802 sshd[104272]: Received disconnect from 81.68.69.54 port 37524:11: Bye Bye [preauth] +Jul 5 10:51:16 vps-5ff1c802 sshd[104272]: Disconnected from authenticating user root 81.68.69.54 port 37524 [preauth] +Jul 5 10:51:16 vps-5ff1c802 sshd[104275]: Invalid user administrator from 110.137.201.234 port 17738 +Jul 5 10:51:17 vps-5ff1c802 sshd[104275]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:51:17 vps-5ff1c802 sshd[104275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:51:17 vps-5ff1c802 sshd[104278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:51:19 vps-5ff1c802 sshd[104275]: Failed password for invalid user administrator from 110.137.201.234 port 17738 ssh2 +Jul 5 10:51:20 vps-5ff1c802 sshd[104278]: Failed password for root from 101.231.146.36 port 60238 ssh2 +Jul 5 10:51:20 vps-5ff1c802 sshd[104275]: Connection closed by invalid user administrator 110.137.201.234 port 17738 [preauth] +Jul 5 10:51:21 vps-5ff1c802 sshd[104278]: Received disconnect from 101.231.146.36 port 60238:11: Bye Bye [preauth] +Jul 5 10:51:21 vps-5ff1c802 sshd[104278]: Disconnected from authenticating user root 101.231.146.36 port 60238 [preauth] +Jul 5 10:51:22 vps-5ff1c802 sshd[104274]: Connection closed by 119.45.62.172 port 39750 [preauth] +Jul 5 10:51:23 vps-5ff1c802 sshd[104280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:51:25 vps-5ff1c802 sshd[104280]: Failed password for root from 183.240.197.180 port 53090 ssh2 +Jul 5 10:51:25 vps-5ff1c802 sshd[104280]: Received disconnect from 183.240.197.180 port 53090:11: Bye Bye [preauth] +Jul 5 10:51:25 vps-5ff1c802 sshd[104280]: Disconnected from authenticating user root 183.240.197.180 port 53090 [preauth] +Jul 5 10:51:36 vps-5ff1c802 sshd[104282]: Invalid user administrator from 110.137.201.234 port 26272 +Jul 5 10:51:37 vps-5ff1c802 sshd[104282]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:51:37 vps-5ff1c802 sshd[104282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:51:38 vps-5ff1c802 sshd[104282]: Failed password for invalid user administrator from 110.137.201.234 port 26272 ssh2 +Jul 5 10:51:40 vps-5ff1c802 sshd[104282]: Connection closed by invalid user administrator 110.137.201.234 port 26272 [preauth] +Jul 5 10:51:46 vps-5ff1c802 sshd[104284]: Invalid user administrator from 110.137.201.234 port 4195 +Jul 5 10:51:46 vps-5ff1c802 sshd[104284]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:51:46 vps-5ff1c802 sshd[104284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:51:48 vps-5ff1c802 sshd[104284]: Failed password for invalid user administrator from 110.137.201.234 port 4195 ssh2 +Jul 5 10:51:50 vps-5ff1c802 sshd[104286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 10:51:50 vps-5ff1c802 sshd[104284]: Connection closed by invalid user administrator 110.137.201.234 port 4195 [preauth] +Jul 5 10:51:50 vps-5ff1c802 sshd[104288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:51:52 vps-5ff1c802 sshd[104286]: Failed password for root from 194.152.206.93 port 51541 ssh2 +Jul 5 10:51:52 vps-5ff1c802 sshd[104288]: Failed password for root from 51.222.28.192 port 58450 ssh2 +Jul 5 10:51:54 vps-5ff1c802 sshd[104286]: Received disconnect from 194.152.206.93 port 51541:11: Bye Bye [preauth] +Jul 5 10:51:54 vps-5ff1c802 sshd[104286]: Disconnected from authenticating user root 194.152.206.93 port 51541 [preauth] +Jul 5 10:51:54 vps-5ff1c802 sshd[104288]: Received disconnect from 51.222.28.192 port 58450:11: Bye Bye [preauth] +Jul 5 10:51:54 vps-5ff1c802 sshd[104288]: Disconnected from authenticating user root 51.222.28.192 port 58450 [preauth] +Jul 5 10:51:54 vps-5ff1c802 sshd[104290]: Invalid user administrator from 110.137.201.234 port 26639 +Jul 5 10:51:55 vps-5ff1c802 sshd[104290]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:51:55 vps-5ff1c802 sshd[104290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:51:57 vps-5ff1c802 sshd[104290]: Failed password for invalid user administrator from 110.137.201.234 port 26639 ssh2 +Jul 5 10:51:58 vps-5ff1c802 sshd[104290]: Connection closed by invalid user administrator 110.137.201.234 port 26639 [preauth] +Jul 5 10:52:03 vps-5ff1c802 sshd[104292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:52:05 vps-5ff1c802 sshd[104292]: Failed password for root from 212.129.248.143 port 44446 ssh2 +Jul 5 10:52:05 vps-5ff1c802 sshd[104292]: Received disconnect from 212.129.248.143 port 44446:11: Bye Bye [preauth] +Jul 5 10:52:05 vps-5ff1c802 sshd[104292]: Disconnected from authenticating user root 212.129.248.143 port 44446 [preauth] +Jul 5 10:52:14 vps-5ff1c802 sshd[104294]: Invalid user web from 110.137.201.234 port 12505 +Jul 5 10:52:15 vps-5ff1c802 sshd[104294]: Failed none for invalid user web from 110.137.201.234 port 12505 ssh2 +Jul 5 10:52:15 vps-5ff1c802 sshd[104294]: Connection closed by invalid user web 110.137.201.234 port 12505 [preauth] +Jul 5 10:52:17 vps-5ff1c802 sshd[104296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:52:19 vps-5ff1c802 sshd[104296]: Failed password for root from 61.84.179.163 port 56788 ssh2 +Jul 5 10:52:22 vps-5ff1c802 sshd[104296]: Received disconnect from 61.84.179.163 port 56788:11: Bye Bye [preauth] +Jul 5 10:52:22 vps-5ff1c802 sshd[104296]: Disconnected from authenticating user root 61.84.179.163 port 56788 [preauth] +Jul 5 10:52:22 vps-5ff1c802 sshd[104300]: Invalid user web from 110.137.201.234 port 13623 +Jul 5 10:52:23 vps-5ff1c802 sshd[104300]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:52:23 vps-5ff1c802 sshd[104300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:52:24 vps-5ff1c802 sshd[104302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:52:25 vps-5ff1c802 sshd[104300]: Failed password for invalid user web from 110.137.201.234 port 13623 ssh2 +Jul 5 10:52:26 vps-5ff1c802 sshd[104302]: Failed password for root from 195.228.80.166 port 39978 ssh2 +Jul 5 10:52:27 vps-5ff1c802 sshd[104300]: Connection closed by invalid user web 110.137.201.234 port 13623 [preauth] +Jul 5 10:52:28 vps-5ff1c802 sshd[104298]: Connection closed by 175.24.81.123 port 39518 [preauth] +Jul 5 10:52:28 vps-5ff1c802 sshd[104302]: Received disconnect from 195.228.80.166 port 39978:11: Bye Bye [preauth] +Jul 5 10:52:28 vps-5ff1c802 sshd[104302]: Disconnected from authenticating user root 195.228.80.166 port 39978 [preauth] +Jul 5 10:52:31 vps-5ff1c802 sshd[104304]: Invalid user web from 110.137.201.234 port 1443 +Jul 5 10:52:32 vps-5ff1c802 sshd[104304]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:52:32 vps-5ff1c802 sshd[104304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:52:34 vps-5ff1c802 sshd[104304]: Failed password for invalid user web from 110.137.201.234 port 1443 ssh2 +Jul 5 10:52:34 vps-5ff1c802 sshd[104304]: Connection closed by invalid user web 110.137.201.234 port 1443 [preauth] +Jul 5 10:52:34 vps-5ff1c802 sshd[104307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:52:36 vps-5ff1c802 sshd[104307]: Failed password for root from 101.231.146.36 port 47664 ssh2 +Jul 5 10:52:38 vps-5ff1c802 sshd[104307]: Received disconnect from 101.231.146.36 port 47664:11: Bye Bye [preauth] +Jul 5 10:52:38 vps-5ff1c802 sshd[104307]: Disconnected from authenticating user root 101.231.146.36 port 47664 [preauth] +Jul 5 10:52:41 vps-5ff1c802 sshd[104310]: Invalid user web from 110.137.201.234 port 18439 +Jul 5 10:52:42 vps-5ff1c802 sshd[104310]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:52:42 vps-5ff1c802 sshd[104310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:52:44 vps-5ff1c802 sshd[104310]: Failed password for invalid user web from 110.137.201.234 port 18439 ssh2 +Jul 5 10:52:46 vps-5ff1c802 sshd[104310]: Connection closed by invalid user web 110.137.201.234 port 18439 [preauth] +Jul 5 10:52:52 vps-5ff1c802 sshd[104312]: Invalid user web from 110.137.201.234 port 28857 +Jul 5 10:52:52 vps-5ff1c802 sshd[104314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:52:52 vps-5ff1c802 sshd[104312]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:52:52 vps-5ff1c802 sshd[104312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:52:54 vps-5ff1c802 sshd[104314]: Failed password for root from 104.160.18.73 port 54608 ssh2 +Jul 5 10:52:54 vps-5ff1c802 sshd[104312]: Failed password for invalid user web from 110.137.201.234 port 28857 ssh2 +Jul 5 10:52:54 vps-5ff1c802 sshd[104314]: Received disconnect from 104.160.18.73 port 54608:11: Bye Bye [preauth] +Jul 5 10:52:54 vps-5ff1c802 sshd[104314]: Disconnected from authenticating user root 104.160.18.73 port 54608 [preauth] +Jul 5 10:52:54 vps-5ff1c802 sshd[104312]: Connection closed by invalid user web 110.137.201.234 port 28857 [preauth] +Jul 5 10:53:00 vps-5ff1c802 sshd[104316]: Invalid user web from 110.137.201.234 port 9045 +Jul 5 10:53:00 vps-5ff1c802 sshd[104306]: Connection closed by 119.45.62.172 port 51340 [preauth] +Jul 5 10:53:01 vps-5ff1c802 sshd[104316]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:53:01 vps-5ff1c802 sshd[104316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:53:03 vps-5ff1c802 sshd[104316]: Failed password for invalid user web from 110.137.201.234 port 9045 ssh2 +Jul 5 10:53:05 vps-5ff1c802 sshd[104316]: Connection closed by invalid user web 110.137.201.234 port 9045 [preauth] +Jul 5 10:53:05 vps-5ff1c802 sshd[104318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:53:08 vps-5ff1c802 sshd[104318]: Failed password for root from 106.13.89.74 port 51764 ssh2 +Jul 5 10:53:10 vps-5ff1c802 sshd[104318]: Received disconnect from 106.13.89.74 port 51764:11: Bye Bye [preauth] +Jul 5 10:53:10 vps-5ff1c802 sshd[104318]: Disconnected from authenticating user root 106.13.89.74 port 51764 [preauth] +Jul 5 10:53:11 vps-5ff1c802 sshd[104320]: Invalid user web from 110.137.201.234 port 5930 +Jul 5 10:53:11 vps-5ff1c802 sshd[104320]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:53:11 vps-5ff1c802 sshd[104320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:53:13 vps-5ff1c802 sshd[104320]: Failed password for invalid user web from 110.137.201.234 port 5930 ssh2 +Jul 5 10:53:15 vps-5ff1c802 sshd[104320]: Connection closed by invalid user web 110.137.201.234 port 5930 [preauth] +Jul 5 10:53:42 vps-5ff1c802 sshd[104323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:53:44 vps-5ff1c802 sshd[104323]: Failed password for root from 51.222.28.192 port 38064 ssh2 +Jul 5 10:53:45 vps-5ff1c802 sshd[104325]: Invalid user windows from 144.34.162.249 port 56366 +Jul 5 10:53:45 vps-5ff1c802 sshd[104325]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:53:45 vps-5ff1c802 sshd[104325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:53:46 vps-5ff1c802 sshd[104323]: Received disconnect from 51.222.28.192 port 38064:11: Bye Bye [preauth] +Jul 5 10:53:46 vps-5ff1c802 sshd[104323]: Disconnected from authenticating user root 51.222.28.192 port 38064 [preauth] +Jul 5 10:53:47 vps-5ff1c802 sshd[104326]: Invalid user max from 119.45.62.172 port 34710 +Jul 5 10:53:47 vps-5ff1c802 sshd[104326]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:53:47 vps-5ff1c802 sshd[104326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 10:53:47 vps-5ff1c802 sshd[104325]: Failed password for invalid user windows from 144.34.162.249 port 56366 ssh2 +Jul 5 10:53:47 vps-5ff1c802 sshd[104329]: Invalid user web from 110.137.201.234 port 20983 +Jul 5 10:53:48 vps-5ff1c802 sshd[104331]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 10:53:48 vps-5ff1c802 sshd[104329]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:53:48 vps-5ff1c802 sshd[104329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:53:49 vps-5ff1c802 sshd[104326]: Failed password for invalid user max from 119.45.62.172 port 34710 ssh2 +Jul 5 10:53:49 vps-5ff1c802 sshd[104325]: Received disconnect from 144.34.162.249 port 56366:11: Bye Bye [preauth] +Jul 5 10:53:49 vps-5ff1c802 sshd[104325]: Disconnected from invalid user windows 144.34.162.249 port 56366 [preauth] +Jul 5 10:53:50 vps-5ff1c802 sshd[104326]: Received disconnect from 119.45.62.172 port 34710:11: Bye Bye [preauth] +Jul 5 10:53:50 vps-5ff1c802 sshd[104326]: Disconnected from invalid user max 119.45.62.172 port 34710 [preauth] +Jul 5 10:53:50 vps-5ff1c802 sshd[104329]: Failed password for invalid user web from 110.137.201.234 port 20983 ssh2 +Jul 5 10:53:52 vps-5ff1c802 sshd[104329]: Connection closed by invalid user web 110.137.201.234 port 20983 [preauth] +Jul 5 10:53:52 vps-5ff1c802 sshd[104332]: Unable to negotiate with 141.98.10.203 port 53086: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 10:53:59 vps-5ff1c802 sshd[104334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:53:59 vps-5ff1c802 sshd[104336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:54:01 vps-5ff1c802 sshd[104334]: Failed password for root from 183.240.197.180 port 59902 ssh2 +Jul 5 10:54:02 vps-5ff1c802 sshd[104336]: Failed password for root from 101.231.146.36 port 35084 ssh2 +Jul 5 10:54:03 vps-5ff1c802 sshd[104334]: Received disconnect from 183.240.197.180 port 59902:11: Bye Bye [preauth] +Jul 5 10:54:03 vps-5ff1c802 sshd[104334]: Disconnected from authenticating user root 183.240.197.180 port 59902 [preauth] +Jul 5 10:54:03 vps-5ff1c802 sshd[104336]: Received disconnect from 101.231.146.36 port 35084:11: Bye Bye [preauth] +Jul 5 10:54:03 vps-5ff1c802 sshd[104336]: Disconnected from authenticating user root 101.231.146.36 port 35084 [preauth] +Jul 5 10:54:04 vps-5ff1c802 sshd[104338]: Unable to negotiate with 141.98.10.203 port 54582: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 10:54:15 vps-5ff1c802 sshd[104340]: Unable to negotiate with 141.98.10.203 port 56478: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 10:54:23 vps-5ff1c802 sshd[104342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:54:25 vps-5ff1c802 sshd[104342]: Failed password for root from 81.68.69.54 port 44572 ssh2 +Jul 5 10:54:26 vps-5ff1c802 sshd[104344]: Unable to negotiate with 141.98.10.203 port 57580: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 10:54:27 vps-5ff1c802 sshd[104342]: Received disconnect from 81.68.69.54 port 44572:11: Bye Bye [preauth] +Jul 5 10:54:27 vps-5ff1c802 sshd[104342]: Disconnected from authenticating user root 81.68.69.54 port 44572 [preauth] +Jul 5 10:54:28 vps-5ff1c802 sshd[104346]: Invalid user web from 110.137.201.234 port 21585 +Jul 5 10:54:28 vps-5ff1c802 sshd[104346]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:54:28 vps-5ff1c802 sshd[104346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:54:31 vps-5ff1c802 sshd[104346]: Failed password for invalid user web from 110.137.201.234 port 21585 ssh2 +Jul 5 10:54:31 vps-5ff1c802 sshd[104348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:54:32 vps-5ff1c802 sshd[104346]: Connection closed by invalid user web 110.137.201.234 port 21585 [preauth] +Jul 5 10:54:33 vps-5ff1c802 sshd[104348]: Failed password for root from 175.24.81.123 port 36370 ssh2 +Jul 5 10:54:33 vps-5ff1c802 sshd[104348]: Received disconnect from 175.24.81.123 port 36370:11: Bye Bye [preauth] +Jul 5 10:54:33 vps-5ff1c802 sshd[104348]: Disconnected from authenticating user root 175.24.81.123 port 36370 [preauth] +Jul 5 10:54:37 vps-5ff1c802 sshd[104350]: Unable to negotiate with 141.98.10.203 port 59072: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 10:54:39 vps-5ff1c802 sshd[104352]: Invalid user web from 110.137.201.234 port 32637 +Jul 5 10:54:40 vps-5ff1c802 sshd[104352]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:54:40 vps-5ff1c802 sshd[104352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:54:42 vps-5ff1c802 sshd[104352]: Failed password for invalid user web from 110.137.201.234 port 32637 ssh2 +Jul 5 10:54:43 vps-5ff1c802 sshd[104354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:54:44 vps-5ff1c802 sshd[104352]: Connection closed by invalid user web 110.137.201.234 port 32637 [preauth] +Jul 5 10:54:45 vps-5ff1c802 sshd[104354]: Failed password for root from 195.228.80.166 port 47922 ssh2 +Jul 5 10:54:45 vps-5ff1c802 sshd[104354]: Received disconnect from 195.228.80.166 port 47922:11: Bye Bye [preauth] +Jul 5 10:54:45 vps-5ff1c802 sshd[104354]: Disconnected from authenticating user root 195.228.80.166 port 47922 [preauth] +Jul 5 10:54:49 vps-5ff1c802 sshd[104358]: Unable to negotiate with 141.98.10.203 port 60552: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 10:54:49 vps-5ff1c802 sshd[104356]: Invalid user web from 110.137.201.234 port 12265 +Jul 5 10:54:49 vps-5ff1c802 sshd[104356]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:54:49 vps-5ff1c802 sshd[104356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:54:51 vps-5ff1c802 sshd[104356]: Failed password for invalid user web from 110.137.201.234 port 12265 ssh2 +Jul 5 10:54:51 vps-5ff1c802 sshd[104360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:54:51 vps-5ff1c802 sshd[104356]: Connection closed by invalid user web 110.137.201.234 port 12265 [preauth] +Jul 5 10:54:52 vps-5ff1c802 sshd[104360]: Failed password for root from 61.84.179.163 port 36208 ssh2 +Jul 5 10:54:53 vps-5ff1c802 sshd[104360]: Received disconnect from 61.84.179.163 port 36208:11: Bye Bye [preauth] +Jul 5 10:54:53 vps-5ff1c802 sshd[104360]: Disconnected from authenticating user root 61.84.179.163 port 36208 [preauth] +Jul 5 10:54:59 vps-5ff1c802 sshd[104363]: Invalid user web from 110.137.201.234 port 22518 +Jul 5 10:54:59 vps-5ff1c802 sshd[104363]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:54:59 vps-5ff1c802 sshd[104363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:55:01 vps-5ff1c802 sshd[104363]: Failed password for invalid user web from 110.137.201.234 port 22518 ssh2 +Jul 5 10:55:03 vps-5ff1c802 sshd[104363]: Connection closed by invalid user web 110.137.201.234 port 22518 [preauth] +Jul 5 10:55:10 vps-5ff1c802 sshd[104368]: Invalid user web from 110.137.201.234 port 8846 +Jul 5 10:55:10 vps-5ff1c802 sshd[104366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:55:10 vps-5ff1c802 sshd[104368]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:55:10 vps-5ff1c802 sshd[104368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:55:12 vps-5ff1c802 sshd[104366]: Failed password for root from 106.13.89.74 port 57728 ssh2 +Jul 5 10:55:12 vps-5ff1c802 sshd[104368]: Failed password for invalid user web from 110.137.201.234 port 8846 ssh2 +Jul 5 10:55:13 vps-5ff1c802 sshd[104366]: Received disconnect from 106.13.89.74 port 57728:11: Bye Bye [preauth] +Jul 5 10:55:13 vps-5ff1c802 sshd[104366]: Disconnected from authenticating user root 106.13.89.74 port 57728 [preauth] +Jul 5 10:55:13 vps-5ff1c802 sshd[104368]: Connection closed by invalid user web 110.137.201.234 port 8846 [preauth] +Jul 5 10:55:13 vps-5ff1c802 sshd[104370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:55:15 vps-5ff1c802 sshd[104370]: Failed password for root from 104.160.18.73 port 37066 ssh2 +Jul 5 10:55:15 vps-5ff1c802 sshd[104370]: Received disconnect from 104.160.18.73 port 37066:11: Bye Bye [preauth] +Jul 5 10:55:15 vps-5ff1c802 sshd[104370]: Disconnected from authenticating user root 104.160.18.73 port 37066 [preauth] +Jul 5 10:55:18 vps-5ff1c802 sshd[104372]: Invalid user user from 110.137.201.234 port 7352 +Jul 5 10:55:18 vps-5ff1c802 sshd[104372]: Failed none for invalid user user from 110.137.201.234 port 7352 ssh2 +Jul 5 10:55:18 vps-5ff1c802 sshd[104372]: Connection closed by invalid user user 110.137.201.234 port 7352 [preauth] +Jul 5 10:55:24 vps-5ff1c802 sshd[104374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:55:26 vps-5ff1c802 sshd[104374]: Failed password for root from 101.231.146.36 port 50742 ssh2 +Jul 5 10:55:28 vps-5ff1c802 sshd[104374]: Received disconnect from 101.231.146.36 port 50742:11: Bye Bye [preauth] +Jul 5 10:55:28 vps-5ff1c802 sshd[104374]: Disconnected from authenticating user root 101.231.146.36 port 50742 [preauth] +Jul 5 10:55:33 vps-5ff1c802 sshd[104378]: Invalid user user from 110.137.201.234 port 30193 +Jul 5 10:55:33 vps-5ff1c802 sshd[104376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:55:33 vps-5ff1c802 sshd[104378]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:55:33 vps-5ff1c802 sshd[104378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:55:34 vps-5ff1c802 sshd[104380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:55:35 vps-5ff1c802 sshd[104376]: Failed password for root from 212.129.248.143 port 52096 ssh2 +Jul 5 10:55:35 vps-5ff1c802 sshd[104378]: Failed password for invalid user user from 110.137.201.234 port 30193 ssh2 +Jul 5 10:55:36 vps-5ff1c802 sshd[104376]: Received disconnect from 212.129.248.143 port 52096:11: Bye Bye [preauth] +Jul 5 10:55:36 vps-5ff1c802 sshd[104376]: Disconnected from authenticating user root 212.129.248.143 port 52096 [preauth] +Jul 5 10:55:36 vps-5ff1c802 sshd[104378]: Connection closed by invalid user user 110.137.201.234 port 30193 [preauth] +Jul 5 10:55:36 vps-5ff1c802 sshd[104380]: Failed password for root from 51.222.28.192 port 45904 ssh2 +Jul 5 10:55:38 vps-5ff1c802 sshd[104380]: Received disconnect from 51.222.28.192 port 45904:11: Bye Bye [preauth] +Jul 5 10:55:38 vps-5ff1c802 sshd[104380]: Disconnected from authenticating user root 51.222.28.192 port 45904 [preauth] +Jul 5 10:55:42 vps-5ff1c802 sshd[104382]: Invalid user user from 110.137.201.234 port 27162 +Jul 5 10:55:42 vps-5ff1c802 sshd[104382]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:55:42 vps-5ff1c802 sshd[104382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:55:44 vps-5ff1c802 sshd[104382]: Failed password for invalid user user from 110.137.201.234 port 27162 ssh2 +Jul 5 10:55:45 vps-5ff1c802 sshd[104382]: Connection closed by invalid user user 110.137.201.234 port 27162 [preauth] +Jul 5 10:55:51 vps-5ff1c802 sshd[104384]: Invalid user user from 110.137.201.234 port 13479 +Jul 5 10:55:51 vps-5ff1c802 sshd[104384]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:55:51 vps-5ff1c802 sshd[104384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:55:53 vps-5ff1c802 sshd[104384]: Failed password for invalid user user from 110.137.201.234 port 13479 ssh2 +Jul 5 10:55:53 vps-5ff1c802 sshd[104384]: Connection closed by invalid user user 110.137.201.234 port 13479 [preauth] +Jul 5 10:56:00 vps-5ff1c802 sshd[104386]: Invalid user user from 110.137.201.234 port 13617 +Jul 5 10:56:00 vps-5ff1c802 sshd[104386]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:56:00 vps-5ff1c802 sshd[104386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:56:02 vps-5ff1c802 sshd[104386]: Failed password for invalid user user from 110.137.201.234 port 13617 ssh2 +Jul 5 10:56:05 vps-5ff1c802 sshd[104386]: Connection closed by invalid user user 110.137.201.234 port 13617 [preauth] +Jul 5 10:56:06 vps-5ff1c802 sshd[104388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 10:56:08 vps-5ff1c802 sshd[104388]: Failed password for root from 194.163.134.235 port 35600 ssh2 +Jul 5 10:56:10 vps-5ff1c802 sshd[104388]: Received disconnect from 194.163.134.235 port 35600:11: Bye Bye [preauth] +Jul 5 10:56:10 vps-5ff1c802 sshd[104388]: Disconnected from authenticating user root 194.163.134.235 port 35600 [preauth] +Jul 5 10:56:12 vps-5ff1c802 sshd[104390]: Invalid user user from 110.137.201.234 port 8352 +Jul 5 10:56:12 vps-5ff1c802 sshd[104390]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:56:12 vps-5ff1c802 sshd[104390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:56:14 vps-5ff1c802 sshd[104390]: Failed password for invalid user user from 110.137.201.234 port 8352 ssh2 +Jul 5 10:56:17 vps-5ff1c802 sshd[104390]: Connection closed by invalid user user 110.137.201.234 port 8352 [preauth] +Jul 5 10:56:18 vps-5ff1c802 sshd[104392]: Connection closed by 119.45.62.172 port 57894 [preauth] +Jul 5 10:56:22 vps-5ff1c802 sshd[104394]: Invalid user user from 110.137.201.234 port 3045 +Jul 5 10:56:22 vps-5ff1c802 sshd[104394]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:56:22 vps-5ff1c802 sshd[104394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:56:24 vps-5ff1c802 sshd[104394]: Failed password for invalid user user from 110.137.201.234 port 3045 ssh2 +Jul 5 10:56:25 vps-5ff1c802 sshd[104394]: Connection closed by invalid user user 110.137.201.234 port 3045 [preauth] +Jul 5 10:56:32 vps-5ff1c802 sshd[104396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:56:34 vps-5ff1c802 sshd[104396]: Failed password for root from 183.240.197.180 port 38490 ssh2 +Jul 5 10:56:35 vps-5ff1c802 sshd[104396]: Received disconnect from 183.240.197.180 port 38490:11: Bye Bye [preauth] +Jul 5 10:56:35 vps-5ff1c802 sshd[104396]: Disconnected from authenticating user root 183.240.197.180 port 38490 [preauth] +Jul 5 10:56:36 vps-5ff1c802 sshd[104398]: Invalid user jenny from 144.34.162.249 port 36972 +Jul 5 10:56:36 vps-5ff1c802 sshd[104398]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:56:36 vps-5ff1c802 sshd[104398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:56:37 vps-5ff1c802 sshd[104402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:56:38 vps-5ff1c802 sshd[104398]: Failed password for invalid user jenny from 144.34.162.249 port 36972 ssh2 +Jul 5 10:56:38 vps-5ff1c802 sshd[104400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:56:38 vps-5ff1c802 sshd[104404]: Invalid user user from 110.137.201.234 port 8967 +Jul 5 10:56:39 vps-5ff1c802 sshd[104404]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:56:39 vps-5ff1c802 sshd[104404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:56:39 vps-5ff1c802 sshd[104402]: Failed password for root from 101.231.146.36 port 38168 ssh2 +Jul 5 10:56:39 vps-5ff1c802 sshd[104402]: Received disconnect from 101.231.146.36 port 38168:11: Bye Bye [preauth] +Jul 5 10:56:39 vps-5ff1c802 sshd[104402]: Disconnected from authenticating user root 101.231.146.36 port 38168 [preauth] +Jul 5 10:56:40 vps-5ff1c802 sshd[104400]: Failed password for root from 175.24.81.123 port 33224 ssh2 +Jul 5 10:56:40 vps-5ff1c802 sshd[104398]: Received disconnect from 144.34.162.249 port 36972:11: Bye Bye [preauth] +Jul 5 10:56:40 vps-5ff1c802 sshd[104398]: Disconnected from invalid user jenny 144.34.162.249 port 36972 [preauth] +Jul 5 10:56:40 vps-5ff1c802 sshd[104400]: Received disconnect from 175.24.81.123 port 33224:11: Bye Bye [preauth] +Jul 5 10:56:40 vps-5ff1c802 sshd[104400]: Disconnected from authenticating user root 175.24.81.123 port 33224 [preauth] +Jul 5 10:56:40 vps-5ff1c802 sshd[104404]: Failed password for invalid user user from 110.137.201.234 port 8967 ssh2 +Jul 5 10:56:41 vps-5ff1c802 sshd[104404]: Connection closed by invalid user user 110.137.201.234 port 8967 [preauth] +Jul 5 10:56:47 vps-5ff1c802 sshd[104406]: Invalid user user from 110.137.201.234 port 3865 +Jul 5 10:56:47 vps-5ff1c802 sshd[104406]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:56:47 vps-5ff1c802 sshd[104406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:56:50 vps-5ff1c802 sshd[104406]: Failed password for invalid user user from 110.137.201.234 port 3865 ssh2 +Jul 5 10:56:50 vps-5ff1c802 sshd[104406]: Connection closed by invalid user user 110.137.201.234 port 3865 [preauth] +Jul 5 10:56:57 vps-5ff1c802 sshd[104408]: Invalid user user from 110.137.201.234 port 19710 +Jul 5 10:56:57 vps-5ff1c802 sshd[104408]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:56:57 vps-5ff1c802 sshd[104408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:56:59 vps-5ff1c802 sshd[104408]: Failed password for invalid user user from 110.137.201.234 port 19710 ssh2 +Jul 5 10:57:00 vps-5ff1c802 sshd[104408]: Connection closed by invalid user user 110.137.201.234 port 19710 [preauth] +Jul 5 10:57:02 vps-5ff1c802 sshd[104410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:57:02 vps-5ff1c802 sshd[104412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:57:03 vps-5ff1c802 sshd[104410]: Failed password for root from 61.84.179.163 port 43864 ssh2 +Jul 5 10:57:04 vps-5ff1c802 sshd[104412]: Failed password for root from 195.228.80.166 port 55866 ssh2 +Jul 5 10:57:04 vps-5ff1c802 sshd[104410]: Received disconnect from 61.84.179.163 port 43864:11: Bye Bye [preauth] +Jul 5 10:57:04 vps-5ff1c802 sshd[104410]: Disconnected from authenticating user root 61.84.179.163 port 43864 [preauth] +Jul 5 10:57:04 vps-5ff1c802 sshd[104412]: Received disconnect from 195.228.80.166 port 55866:11: Bye Bye [preauth] +Jul 5 10:57:04 vps-5ff1c802 sshd[104412]: Disconnected from authenticating user root 195.228.80.166 port 55866 [preauth] +Jul 5 10:57:14 vps-5ff1c802 sshd[104415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:57:14 vps-5ff1c802 sshd[104417]: Invalid user user from 110.137.201.234 port 1424 +Jul 5 10:57:14 vps-5ff1c802 sshd[104417]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:57:14 vps-5ff1c802 sshd[104417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:57:15 vps-5ff1c802 sshd[104415]: Failed password for root from 106.13.89.74 port 34914 ssh2 +Jul 5 10:57:16 vps-5ff1c802 sshd[104417]: Failed password for invalid user user from 110.137.201.234 port 1424 ssh2 +Jul 5 10:57:16 vps-5ff1c802 sshd[104415]: Received disconnect from 106.13.89.74 port 34914:11: Bye Bye [preauth] +Jul 5 10:57:16 vps-5ff1c802 sshd[104415]: Disconnected from authenticating user root 106.13.89.74 port 34914 [preauth] +Jul 5 10:57:16 vps-5ff1c802 sshd[104417]: Connection closed by invalid user user 110.137.201.234 port 1424 [preauth] +Jul 5 10:57:23 vps-5ff1c802 sshd[104419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:57:25 vps-5ff1c802 sshd[104419]: Failed password for root from 51.222.28.192 port 53744 ssh2 +Jul 5 10:57:27 vps-5ff1c802 sshd[104419]: Received disconnect from 51.222.28.192 port 53744:11: Bye Bye [preauth] +Jul 5 10:57:27 vps-5ff1c802 sshd[104419]: Disconnected from authenticating user root 51.222.28.192 port 53744 [preauth] +Jul 5 10:57:28 vps-5ff1c802 sshd[104423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:57:29 vps-5ff1c802 sshd[104425]: Invalid user user from 110.137.201.234 port 20424 +Jul 5 10:57:30 vps-5ff1c802 sshd[104425]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:57:30 vps-5ff1c802 sshd[104425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:57:30 vps-5ff1c802 sshd[104423]: Failed password for root from 104.160.18.73 port 47720 ssh2 +Jul 5 10:57:30 vps-5ff1c802 sshd[104423]: Received disconnect from 104.160.18.73 port 47720:11: Bye Bye [preauth] +Jul 5 10:57:30 vps-5ff1c802 sshd[104423]: Disconnected from authenticating user root 104.160.18.73 port 47720 [preauth] +Jul 5 10:57:32 vps-5ff1c802 sshd[104425]: Failed password for invalid user user from 110.137.201.234 port 20424 ssh2 +Jul 5 10:57:34 vps-5ff1c802 sshd[104421]: Connection closed by 119.45.62.172 port 41256 [preauth] +Jul 5 10:57:34 vps-5ff1c802 sshd[104425]: Connection closed by invalid user user 110.137.201.234 port 20424 [preauth] +Jul 5 10:57:35 vps-5ff1c802 sshd[104427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 10:57:37 vps-5ff1c802 sshd[104427]: Failed password for root from 81.68.69.54 port 51624 ssh2 +Jul 5 10:57:40 vps-5ff1c802 sshd[104427]: Received disconnect from 81.68.69.54 port 51624:11: Bye Bye [preauth] +Jul 5 10:57:40 vps-5ff1c802 sshd[104427]: Disconnected from authenticating user root 81.68.69.54 port 51624 [preauth] +Jul 5 10:57:40 vps-5ff1c802 sshd[104429]: Invalid user user from 110.137.201.234 port 10169 +Jul 5 10:57:41 vps-5ff1c802 sshd[104429]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:57:41 vps-5ff1c802 sshd[104429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:57:43 vps-5ff1c802 sshd[104429]: Failed password for invalid user user from 110.137.201.234 port 10169 ssh2 +Jul 5 10:57:43 vps-5ff1c802 sshd[104429]: Connection closed by invalid user user 110.137.201.234 port 10169 [preauth] +Jul 5 10:57:57 vps-5ff1c802 sshd[104431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:57:57 vps-5ff1c802 sshd[104433]: Invalid user user from 110.137.201.234 port 12901 +Jul 5 10:57:57 vps-5ff1c802 sshd[104433]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:57:57 vps-5ff1c802 sshd[104433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:57:59 vps-5ff1c802 sshd[104431]: Failed password for root from 101.231.146.36 port 53824 ssh2 +Jul 5 10:58:00 vps-5ff1c802 sshd[104433]: Failed password for invalid user user from 110.137.201.234 port 12901 ssh2 +Jul 5 10:58:00 vps-5ff1c802 sshd[104433]: Connection closed by invalid user user 110.137.201.234 port 12901 [preauth] +Jul 5 10:58:01 vps-5ff1c802 sshd[104431]: Received disconnect from 101.231.146.36 port 53824:11: Bye Bye [preauth] +Jul 5 10:58:01 vps-5ff1c802 sshd[104431]: Disconnected from authenticating user root 101.231.146.36 port 53824 [preauth] +Jul 5 10:58:14 vps-5ff1c802 sshd[104435]: Invalid user support from 110.137.201.234 port 8086 +Jul 5 10:58:14 vps-5ff1c802 sshd[104435]: Failed none for invalid user support from 110.137.201.234 port 8086 ssh2 +Jul 5 10:58:14 vps-5ff1c802 sshd[104435]: Connection closed by invalid user support 110.137.201.234 port 8086 [preauth] +Jul 5 10:58:19 vps-5ff1c802 sshd[104437]: Invalid user support from 110.137.201.234 port 7271 +Jul 5 10:58:20 vps-5ff1c802 sshd[104437]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:58:20 vps-5ff1c802 sshd[104437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:58:22 vps-5ff1c802 sshd[104437]: Failed password for invalid user support from 110.137.201.234 port 7271 ssh2 +Jul 5 10:58:23 vps-5ff1c802 sshd[104437]: Connection closed by invalid user support 110.137.201.234 port 7271 [preauth] +Jul 5 10:58:29 vps-5ff1c802 sshd[104439]: Invalid user support from 110.137.201.234 port 6764 +Jul 5 10:58:29 vps-5ff1c802 sshd[104439]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:58:29 vps-5ff1c802 sshd[104439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:58:31 vps-5ff1c802 sshd[104439]: Failed password for invalid user support from 110.137.201.234 port 6764 ssh2 +Jul 5 10:58:32 vps-5ff1c802 sshd[104439]: Connection closed by invalid user support 110.137.201.234 port 6764 [preauth] +Jul 5 10:58:39 vps-5ff1c802 sshd[104441]: Invalid user support from 110.137.201.234 port 9881 +Jul 5 10:58:39 vps-5ff1c802 sshd[104441]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:58:39 vps-5ff1c802 sshd[104441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:58:41 vps-5ff1c802 sshd[104441]: Failed password for invalid user support from 110.137.201.234 port 9881 ssh2 +Jul 5 10:58:42 vps-5ff1c802 sshd[104441]: Connection closed by invalid user support 110.137.201.234 port 9881 [preauth] +Jul 5 10:58:42 vps-5ff1c802 sshd[104443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 10:58:45 vps-5ff1c802 sshd[104443]: Failed password for root from 175.24.81.123 port 58308 ssh2 +Jul 5 10:58:47 vps-5ff1c802 sshd[104443]: Received disconnect from 175.24.81.123 port 58308:11: Bye Bye [preauth] +Jul 5 10:58:47 vps-5ff1c802 sshd[104443]: Disconnected from authenticating user root 175.24.81.123 port 58308 [preauth] +Jul 5 10:58:55 vps-5ff1c802 sshd[104448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 10:58:56 vps-5ff1c802 sshd[104450]: Invalid user support from 110.137.201.234 port 1816 +Jul 5 10:58:56 vps-5ff1c802 sshd[104450]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:58:56 vps-5ff1c802 sshd[104450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:58:57 vps-5ff1c802 sshd[104446]: Connection closed by 119.45.62.172 port 52866 [preauth] +Jul 5 10:58:57 vps-5ff1c802 sshd[104448]: Failed password for root from 212.129.248.143 port 59736 ssh2 +Jul 5 10:58:58 vps-5ff1c802 sshd[104450]: Failed password for invalid user support from 110.137.201.234 port 1816 ssh2 +Jul 5 10:58:59 vps-5ff1c802 sshd[104448]: Received disconnect from 212.129.248.143 port 59736:11: Bye Bye [preauth] +Jul 5 10:58:59 vps-5ff1c802 sshd[104448]: Disconnected from authenticating user root 212.129.248.143 port 59736 [preauth] +Jul 5 10:58:59 vps-5ff1c802 sshd[104450]: Connection closed by invalid user support 110.137.201.234 port 1816 [preauth] +Jul 5 10:59:03 vps-5ff1c802 sshd[104452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 10:59:05 vps-5ff1c802 sshd[104454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 10:59:06 vps-5ff1c802 sshd[104452]: Failed password for root from 183.240.197.180 port 45310 ssh2 +Jul 5 10:59:07 vps-5ff1c802 sshd[104454]: Failed password for root from 106.13.89.74 port 40634 ssh2 +Jul 5 10:59:07 vps-5ff1c802 sshd[104454]: Received disconnect from 106.13.89.74 port 40634:11: Bye Bye [preauth] +Jul 5 10:59:07 vps-5ff1c802 sshd[104454]: Disconnected from authenticating user root 106.13.89.74 port 40634 [preauth] +Jul 5 10:59:08 vps-5ff1c802 sshd[104452]: Received disconnect from 183.240.197.180 port 45310:11: Bye Bye [preauth] +Jul 5 10:59:08 vps-5ff1c802 sshd[104452]: Disconnected from authenticating user root 183.240.197.180 port 45310 [preauth] +Jul 5 10:59:09 vps-5ff1c802 sshd[104456]: Invalid user mysql from 144.34.162.249 port 45796 +Jul 5 10:59:09 vps-5ff1c802 sshd[104456]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:59:09 vps-5ff1c802 sshd[104456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 10:59:11 vps-5ff1c802 sshd[104456]: Failed password for invalid user mysql from 144.34.162.249 port 45796 ssh2 +Jul 5 10:59:12 vps-5ff1c802 sshd[104456]: Received disconnect from 144.34.162.249 port 45796:11: Bye Bye [preauth] +Jul 5 10:59:12 vps-5ff1c802 sshd[104456]: Disconnected from invalid user mysql 144.34.162.249 port 45796 [preauth] +Jul 5 10:59:12 vps-5ff1c802 sshd[104458]: Invalid user support from 110.137.201.234 port 1533 +Jul 5 10:59:13 vps-5ff1c802 sshd[104458]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:59:13 vps-5ff1c802 sshd[104458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:59:15 vps-5ff1c802 sshd[104460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 10:59:15 vps-5ff1c802 sshd[104458]: Failed password for invalid user support from 110.137.201.234 port 1533 ssh2 +Jul 5 10:59:16 vps-5ff1c802 sshd[104458]: Connection closed by invalid user support 110.137.201.234 port 1533 [preauth] +Jul 5 10:59:16 vps-5ff1c802 sshd[104462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 10:59:17 vps-5ff1c802 sshd[104460]: Failed password for root from 61.84.179.163 port 51520 ssh2 +Jul 5 10:59:18 vps-5ff1c802 sshd[104462]: Failed password for root from 51.222.28.192 port 33352 ssh2 +Jul 5 10:59:18 vps-5ff1c802 sshd[104465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 10:59:18 vps-5ff1c802 sshd[104462]: Received disconnect from 51.222.28.192 port 33352:11: Bye Bye [preauth] +Jul 5 10:59:18 vps-5ff1c802 sshd[104462]: Disconnected from authenticating user root 51.222.28.192 port 33352 [preauth] +Jul 5 10:59:19 vps-5ff1c802 sshd[104460]: Received disconnect from 61.84.179.163 port 51520:11: Bye Bye [preauth] +Jul 5 10:59:19 vps-5ff1c802 sshd[104460]: Disconnected from authenticating user root 61.84.179.163 port 51520 [preauth] +Jul 5 10:59:19 vps-5ff1c802 sshd[104464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 10:59:20 vps-5ff1c802 sshd[104465]: Failed password for root from 195.228.80.166 port 35574 ssh2 +Jul 5 10:59:21 vps-5ff1c802 sshd[104464]: Failed password for root from 101.231.146.36 port 41250 ssh2 +Jul 5 10:59:22 vps-5ff1c802 sshd[104465]: Received disconnect from 195.228.80.166 port 35574:11: Bye Bye [preauth] +Jul 5 10:59:22 vps-5ff1c802 sshd[104465]: Disconnected from authenticating user root 195.228.80.166 port 35574 [preauth] +Jul 5 10:59:23 vps-5ff1c802 sshd[104464]: Received disconnect from 101.231.146.36 port 41250:11: Bye Bye [preauth] +Jul 5 10:59:23 vps-5ff1c802 sshd[104464]: Disconnected from authenticating user root 101.231.146.36 port 41250 [preauth] +Jul 5 10:59:32 vps-5ff1c802 sshd[104468]: Invalid user support from 110.137.201.234 port 4055 +Jul 5 10:59:32 vps-5ff1c802 sshd[104468]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:59:32 vps-5ff1c802 sshd[104468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:59:35 vps-5ff1c802 sshd[104468]: Failed password for invalid user support from 110.137.201.234 port 4055 ssh2 +Jul 5 10:59:36 vps-5ff1c802 sshd[104468]: Connection closed by invalid user support 110.137.201.234 port 4055 [preauth] +Jul 5 10:59:48 vps-5ff1c802 sshd[104470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 10:59:48 vps-5ff1c802 sshd[104472]: Invalid user support from 110.137.201.234 port 11430 +Jul 5 10:59:49 vps-5ff1c802 sshd[104472]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 10:59:49 vps-5ff1c802 sshd[104472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 10:59:50 vps-5ff1c802 sshd[104470]: Failed password for root from 104.160.18.73 port 58402 ssh2 +Jul 5 10:59:51 vps-5ff1c802 sshd[104472]: Failed password for invalid user support from 110.137.201.234 port 11430 ssh2 +Jul 5 10:59:52 vps-5ff1c802 sshd[104470]: Received disconnect from 104.160.18.73 port 58402:11: Bye Bye [preauth] +Jul 5 10:59:52 vps-5ff1c802 sshd[104470]: Disconnected from authenticating user root 104.160.18.73 port 58402 [preauth] +Jul 5 10:59:52 vps-5ff1c802 sshd[104472]: Connection closed by invalid user support 110.137.201.234 port 11430 [preauth] +Jul 5 11:00:00 vps-5ff1c802 sshd[104474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 user=root +Jul 5 11:00:02 vps-5ff1c802 sshd[104474]: Failed password for root from 119.45.62.172 port 36232 ssh2 +Jul 5 11:00:05 vps-5ff1c802 sshd[104474]: Received disconnect from 119.45.62.172 port 36232:11: Bye Bye [preauth] +Jul 5 11:00:05 vps-5ff1c802 sshd[104474]: Disconnected from authenticating user root 119.45.62.172 port 36232 [preauth] +Jul 5 11:00:08 vps-5ff1c802 sshd[104476]: Invalid user support from 110.137.201.234 port 31147 +Jul 5 11:00:09 vps-5ff1c802 sshd[104476]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:00:09 vps-5ff1c802 sshd[104476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:00:11 vps-5ff1c802 sshd[104476]: Failed password for invalid user support from 110.137.201.234 port 31147 ssh2 +Jul 5 11:00:12 vps-5ff1c802 sshd[104476]: Connection closed by invalid user support 110.137.201.234 port 31147 [preauth] +Jul 5 11:00:24 vps-5ff1c802 sshd[104478]: Invalid user support from 110.137.201.234 port 31549 +Jul 5 11:00:25 vps-5ff1c802 sshd[104478]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:00:25 vps-5ff1c802 sshd[104478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:00:27 vps-5ff1c802 sshd[104478]: Failed password for invalid user support from 110.137.201.234 port 31549 ssh2 +Jul 5 11:00:28 vps-5ff1c802 sshd[104478]: Connection closed by invalid user support 110.137.201.234 port 31549 [preauth] +Jul 5 11:00:35 vps-5ff1c802 sshd[104480]: Invalid user support from 110.137.201.234 port 10573 +Jul 5 11:00:36 vps-5ff1c802 sshd[104480]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:00:36 vps-5ff1c802 sshd[104480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:00:36 vps-5ff1c802 sshd[104482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:00:38 vps-5ff1c802 sshd[104480]: Failed password for invalid user support from 110.137.201.234 port 10573 ssh2 +Jul 5 11:00:38 vps-5ff1c802 sshd[104482]: Failed password for root from 101.231.146.36 port 56906 ssh2 +Jul 5 11:00:38 vps-5ff1c802 sshd[104482]: Received disconnect from 101.231.146.36 port 56906:11: Bye Bye [preauth] +Jul 5 11:00:38 vps-5ff1c802 sshd[104482]: Disconnected from authenticating user root 101.231.146.36 port 56906 [preauth] +Jul 5 11:00:39 vps-5ff1c802 sshd[104480]: Connection closed by invalid user support 110.137.201.234 port 10573 [preauth] +Jul 5 11:00:45 vps-5ff1c802 sshd[104484]: Invalid user support from 110.137.201.234 port 5434 +Jul 5 11:00:45 vps-5ff1c802 sshd[104484]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:00:45 vps-5ff1c802 sshd[104484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:00:47 vps-5ff1c802 sshd[104486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:00:48 vps-5ff1c802 sshd[104484]: Failed password for invalid user support from 110.137.201.234 port 5434 ssh2 +Jul 5 11:00:48 vps-5ff1c802 sshd[104484]: Connection closed by invalid user support 110.137.201.234 port 5434 [preauth] +Jul 5 11:00:49 vps-5ff1c802 sshd[104486]: Failed password for root from 81.68.69.54 port 58678 ssh2 +Jul 5 11:00:52 vps-5ff1c802 sshd[104486]: Received disconnect from 81.68.69.54 port 58678:11: Bye Bye [preauth] +Jul 5 11:00:52 vps-5ff1c802 sshd[104486]: Disconnected from authenticating user root 81.68.69.54 port 58678 [preauth] +Jul 5 11:00:53 vps-5ff1c802 sshd[104488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:00:53 vps-5ff1c802 sshd[104490]: Invalid user support from 110.137.201.234 port 31820 +Jul 5 11:00:53 vps-5ff1c802 sshd[104490]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:00:53 vps-5ff1c802 sshd[104490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:00:54 vps-5ff1c802 sshd[104488]: Failed password for root from 175.24.81.123 port 55164 ssh2 +Jul 5 11:00:55 vps-5ff1c802 sshd[104490]: Failed password for invalid user support from 110.137.201.234 port 31820 ssh2 +Jul 5 11:00:55 vps-5ff1c802 sshd[104488]: Received disconnect from 175.24.81.123 port 55164:11: Bye Bye [preauth] +Jul 5 11:00:55 vps-5ff1c802 sshd[104488]: Disconnected from authenticating user root 175.24.81.123 port 55164 [preauth] +Jul 5 11:00:55 vps-5ff1c802 sshd[104490]: Connection closed by invalid user support 110.137.201.234 port 31820 [preauth] +Jul 5 11:01:01 vps-5ff1c802 sshd[104492]: Invalid user support from 110.137.201.234 port 27649 +Jul 5 11:01:01 vps-5ff1c802 sshd[104492]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:01:01 vps-5ff1c802 sshd[104492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:01:04 vps-5ff1c802 sshd[104492]: Failed password for invalid user support from 110.137.201.234 port 27649 ssh2 +Jul 5 11:01:05 vps-5ff1c802 sshd[104492]: Connection closed by invalid user support 110.137.201.234 port 27649 [preauth] +Jul 5 11:01:12 vps-5ff1c802 sshd[104494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:01:13 vps-5ff1c802 sshd[104496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:01:13 vps-5ff1c802 sshd[104494]: Failed password for root from 106.13.89.74 port 46750 ssh2 +Jul 5 11:01:14 vps-5ff1c802 sshd[104494]: Received disconnect from 106.13.89.74 port 46750:11: Bye Bye [preauth] +Jul 5 11:01:14 vps-5ff1c802 sshd[104494]: Disconnected from authenticating user root 106.13.89.74 port 46750 [preauth] +Jul 5 11:01:15 vps-5ff1c802 sshd[104496]: Failed password for root from 51.222.28.192 port 41202 ssh2 +Jul 5 11:01:15 vps-5ff1c802 sshd[104496]: Received disconnect from 51.222.28.192 port 41202:11: Bye Bye [preauth] +Jul 5 11:01:15 vps-5ff1c802 sshd[104496]: Disconnected from authenticating user root 51.222.28.192 port 41202 [preauth] +Jul 5 11:01:19 vps-5ff1c802 sshd[104500]: Invalid user tech from 110.137.201.234 port 23346 +Jul 5 11:01:19 vps-5ff1c802 sshd[104500]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:01:19 vps-5ff1c802 sshd[104500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:01:21 vps-5ff1c802 sshd[104500]: Failed password for invalid user tech from 110.137.201.234 port 23346 ssh2 +Jul 5 11:01:22 vps-5ff1c802 sshd[104500]: Connection closed by invalid user tech 110.137.201.234 port 23346 [preauth] +Jul 5 11:01:30 vps-5ff1c802 sshd[104498]: Connection closed by 119.45.62.172 port 47828 [preauth] +Jul 5 11:01:30 vps-5ff1c802 sshd[104502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 11:01:32 vps-5ff1c802 sshd[104502]: Failed password for root from 61.84.179.163 port 59176 ssh2 +Jul 5 11:01:32 vps-5ff1c802 sshd[104502]: Received disconnect from 61.84.179.163 port 59176:11: Bye Bye [preauth] +Jul 5 11:01:32 vps-5ff1c802 sshd[104502]: Disconnected from authenticating user root 61.84.179.163 port 59176 [preauth] +Jul 5 11:01:35 vps-5ff1c802 sshd[104504]: Invalid user tech from 110.137.201.234 port 11245 +Jul 5 11:01:35 vps-5ff1c802 sshd[104504]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:01:35 vps-5ff1c802 sshd[104504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:01:35 vps-5ff1c802 sshd[104506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:01:35 vps-5ff1c802 sshd[104508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:01:36 vps-5ff1c802 sshd[104504]: Failed password for invalid user tech from 110.137.201.234 port 11245 ssh2 +Jul 5 11:01:36 vps-5ff1c802 sshd[104504]: Connection closed by invalid user tech 110.137.201.234 port 11245 [preauth] +Jul 5 11:01:37 vps-5ff1c802 sshd[104506]: Failed password for root from 183.240.197.180 port 52120 ssh2 +Jul 5 11:01:37 vps-5ff1c802 sshd[104508]: Failed password for root from 195.228.80.166 port 43520 ssh2 +Jul 5 11:01:37 vps-5ff1c802 sshd[104508]: Received disconnect from 195.228.80.166 port 43520:11: Bye Bye [preauth] +Jul 5 11:01:37 vps-5ff1c802 sshd[104508]: Disconnected from authenticating user root 195.228.80.166 port 43520 [preauth] +Jul 5 11:01:38 vps-5ff1c802 sshd[104506]: Received disconnect from 183.240.197.180 port 52120:11: Bye Bye [preauth] +Jul 5 11:01:38 vps-5ff1c802 sshd[104506]: Disconnected from authenticating user root 183.240.197.180 port 52120 [preauth] +Jul 5 11:01:44 vps-5ff1c802 sshd[104510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:01:46 vps-5ff1c802 sshd[104510]: Failed password for root from 194.163.134.235 port 45548 ssh2 +Jul 5 11:01:48 vps-5ff1c802 sshd[104510]: Received disconnect from 194.163.134.235 port 45548:11: Bye Bye [preauth] +Jul 5 11:01:48 vps-5ff1c802 sshd[104510]: Disconnected from authenticating user root 194.163.134.235 port 45548 [preauth] +Jul 5 11:01:55 vps-5ff1c802 sshd[104512]: Invalid user log from 144.34.162.249 port 54622 +Jul 5 11:01:55 vps-5ff1c802 sshd[104512]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:01:55 vps-5ff1c802 sshd[104512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:01:57 vps-5ff1c802 sshd[104512]: Failed password for invalid user log from 144.34.162.249 port 54622 ssh2 +Jul 5 11:01:58 vps-5ff1c802 sshd[104512]: Received disconnect from 144.34.162.249 port 54622:11: Bye Bye [preauth] +Jul 5 11:01:58 vps-5ff1c802 sshd[104512]: Disconnected from invalid user log 144.34.162.249 port 54622 [preauth] +Jul 5 11:01:59 vps-5ff1c802 sshd[104514]: Invalid user tech from 110.137.201.234 port 5816 +Jul 5 11:02:00 vps-5ff1c802 sshd[104514]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:02:00 vps-5ff1c802 sshd[104514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:02:01 vps-5ff1c802 sshd[104514]: Failed password for invalid user tech from 110.137.201.234 port 5816 ssh2 +Jul 5 11:02:03 vps-5ff1c802 sshd[104514]: Connection closed by invalid user tech 110.137.201.234 port 5816 [preauth] +Jul 5 11:02:11 vps-5ff1c802 sshd[104517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:02:12 vps-5ff1c802 sshd[104517]: Failed password for root from 104.160.18.73 port 40872 ssh2 +Jul 5 11:02:13 vps-5ff1c802 sshd[104517]: Received disconnect from 104.160.18.73 port 40872:11: Bye Bye [preauth] +Jul 5 11:02:13 vps-5ff1c802 sshd[104517]: Disconnected from authenticating user root 104.160.18.73 port 40872 [preauth] +Jul 5 11:02:17 vps-5ff1c802 sshd[104520]: Invalid user tech from 110.137.201.234 port 12259 +Jul 5 11:02:17 vps-5ff1c802 sshd[104520]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:02:17 vps-5ff1c802 sshd[104520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:02:17 vps-5ff1c802 sshd[104516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 11:02:19 vps-5ff1c802 sshd[104520]: Failed password for invalid user tech from 110.137.201.234 port 12259 ssh2 +Jul 5 11:02:20 vps-5ff1c802 sshd[104516]: Failed password for root from 212.129.248.143 port 39142 ssh2 +Jul 5 11:02:20 vps-5ff1c802 sshd[104520]: Connection closed by invalid user tech 110.137.201.234 port 12259 [preauth] +Jul 5 11:02:21 vps-5ff1c802 sshd[104516]: Received disconnect from 212.129.248.143 port 39142:11: Bye Bye [preauth] +Jul 5 11:02:21 vps-5ff1c802 sshd[104516]: Disconnected from authenticating user root 212.129.248.143 port 39142 [preauth] +Jul 5 11:02:27 vps-5ff1c802 sshd[104522]: Invalid user tech from 110.137.201.234 port 28322 +Jul 5 11:02:28 vps-5ff1c802 sshd[104522]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:02:28 vps-5ff1c802 sshd[104522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:02:30 vps-5ff1c802 sshd[104522]: Failed password for invalid user tech from 110.137.201.234 port 28322 ssh2 +Jul 5 11:02:31 vps-5ff1c802 sshd[104522]: Connection closed by invalid user tech 110.137.201.234 port 28322 [preauth] +Jul 5 11:02:33 vps-5ff1c802 sshd[104524]: Invalid user maintain from 119.45.62.172 port 59416 +Jul 5 11:02:33 vps-5ff1c802 sshd[104524]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:02:33 vps-5ff1c802 sshd[104524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:02:36 vps-5ff1c802 sshd[104524]: Failed password for invalid user maintain from 119.45.62.172 port 59416 ssh2 +Jul 5 11:02:38 vps-5ff1c802 sshd[104524]: Received disconnect from 119.45.62.172 port 59416:11: Bye Bye [preauth] +Jul 5 11:02:38 vps-5ff1c802 sshd[104524]: Disconnected from invalid user maintain 119.45.62.172 port 59416 [preauth] +Jul 5 11:02:50 vps-5ff1c802 sshd[104526]: Invalid user tech from 110.137.201.234 port 20616 +Jul 5 11:02:50 vps-5ff1c802 sshd[104526]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:02:50 vps-5ff1c802 sshd[104526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:02:52 vps-5ff1c802 sshd[104526]: Failed password for invalid user tech from 110.137.201.234 port 20616 ssh2 +Jul 5 11:02:53 vps-5ff1c802 sshd[104526]: Connection closed by invalid user tech 110.137.201.234 port 20616 [preauth] +Jul 5 11:02:57 vps-5ff1c802 sshd[104528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:03:00 vps-5ff1c802 sshd[104528]: Failed password for root from 175.24.81.123 port 52012 ssh2 +Jul 5 11:03:02 vps-5ff1c802 sshd[104528]: Received disconnect from 175.24.81.123 port 52012:11: Bye Bye [preauth] +Jul 5 11:03:02 vps-5ff1c802 sshd[104528]: Disconnected from authenticating user root 175.24.81.123 port 52012 [preauth] +Jul 5 11:03:02 vps-5ff1c802 sshd[104530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:03:04 vps-5ff1c802 sshd[104530]: Failed password for root from 51.222.28.192 port 49046 ssh2 +Jul 5 11:03:04 vps-5ff1c802 sshd[104530]: Received disconnect from 51.222.28.192 port 49046:11: Bye Bye [preauth] +Jul 5 11:03:04 vps-5ff1c802 sshd[104530]: Disconnected from authenticating user root 51.222.28.192 port 49046 [preauth] +Jul 5 11:03:07 vps-5ff1c802 sshd[104532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:03:09 vps-5ff1c802 sshd[104532]: Failed password for root from 101.231.146.36 port 59986 ssh2 +Jul 5 11:03:09 vps-5ff1c802 sshd[104534]: Invalid user tech from 110.137.201.234 port 23724 +Jul 5 11:03:09 vps-5ff1c802 sshd[104532]: Received disconnect from 101.231.146.36 port 59986:11: Bye Bye [preauth] +Jul 5 11:03:09 vps-5ff1c802 sshd[104532]: Disconnected from authenticating user root 101.231.146.36 port 59986 [preauth] +Jul 5 11:03:10 vps-5ff1c802 sshd[104534]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:03:10 vps-5ff1c802 sshd[104534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:03:11 vps-5ff1c802 sshd[104534]: Failed password for invalid user tech from 110.137.201.234 port 23724 ssh2 +Jul 5 11:03:11 vps-5ff1c802 sshd[104534]: Connection closed by invalid user tech 110.137.201.234 port 23724 [preauth] +Jul 5 11:03:14 vps-5ff1c802 sshd[104536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:03:16 vps-5ff1c802 sshd[104536]: Failed password for root from 106.13.89.74 port 53350 ssh2 +Jul 5 11:03:17 vps-5ff1c802 sshd[104536]: Received disconnect from 106.13.89.74 port 53350:11: Bye Bye [preauth] +Jul 5 11:03:17 vps-5ff1c802 sshd[104536]: Disconnected from authenticating user root 106.13.89.74 port 53350 [preauth] +Jul 5 11:03:17 vps-5ff1c802 sshd[104538]: Invalid user tech from 110.137.201.234 port 28614 +Jul 5 11:03:18 vps-5ff1c802 sshd[104538]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:03:18 vps-5ff1c802 sshd[104538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:03:19 vps-5ff1c802 sshd[104538]: Failed password for invalid user tech from 110.137.201.234 port 28614 ssh2 +Jul 5 11:03:21 vps-5ff1c802 sshd[104538]: Connection closed by invalid user tech 110.137.201.234 port 28614 [preauth] +Jul 5 11:03:27 vps-5ff1c802 sshd[104540]: Invalid user tech from 110.137.201.234 port 21474 +Jul 5 11:03:27 vps-5ff1c802 sshd[104540]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:03:27 vps-5ff1c802 sshd[104540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:03:29 vps-5ff1c802 sshd[104540]: Failed password for invalid user tech from 110.137.201.234 port 21474 ssh2 +Jul 5 11:03:30 vps-5ff1c802 sshd[104540]: Connection closed by invalid user tech 110.137.201.234 port 21474 [preauth] +Jul 5 11:03:37 vps-5ff1c802 sshd[104542]: Invalid user tech from 110.137.201.234 port 30032 +Jul 5 11:03:37 vps-5ff1c802 sshd[104542]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:03:37 vps-5ff1c802 sshd[104542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:03:39 vps-5ff1c802 sshd[104542]: Failed password for invalid user tech from 110.137.201.234 port 30032 ssh2 +Jul 5 11:03:39 vps-5ff1c802 sshd[104544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.84.179.163 user=root +Jul 5 11:03:40 vps-5ff1c802 sshd[104542]: Connection closed by invalid user tech 110.137.201.234 port 30032 [preauth] +Jul 5 11:03:42 vps-5ff1c802 sshd[104544]: Failed password for root from 61.84.179.163 port 38598 ssh2 +Jul 5 11:03:44 vps-5ff1c802 sshd[104544]: Received disconnect from 61.84.179.163 port 38598:11: Bye Bye [preauth] +Jul 5 11:03:44 vps-5ff1c802 sshd[104544]: Disconnected from authenticating user root 61.84.179.163 port 38598 [preauth] +Jul 5 11:03:46 vps-5ff1c802 sshd[104549]: Invalid user tech from 110.137.201.234 port 27463 +Jul 5 11:03:47 vps-5ff1c802 sshd[104549]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:03:47 vps-5ff1c802 sshd[104549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:03:49 vps-5ff1c802 sshd[104549]: Failed password for invalid user tech from 110.137.201.234 port 27463 ssh2 +Jul 5 11:03:50 vps-5ff1c802 sshd[104549]: Connection closed by invalid user tech 110.137.201.234 port 27463 [preauth] +Jul 5 11:03:50 vps-5ff1c802 sshd[104551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:03:53 vps-5ff1c802 sshd[104551]: Failed password for root from 195.228.80.166 port 51460 ssh2 +Jul 5 11:03:54 vps-5ff1c802 sshd[104551]: Received disconnect from 195.228.80.166 port 51460:11: Bye Bye [preauth] +Jul 5 11:03:54 vps-5ff1c802 sshd[104551]: Disconnected from authenticating user root 195.228.80.166 port 51460 [preauth] +Jul 5 11:03:56 vps-5ff1c802 sshd[104553]: Invalid user tech from 110.137.201.234 port 26590 +Jul 5 11:03:56 vps-5ff1c802 sshd[104553]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:03:56 vps-5ff1c802 sshd[104553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:03:58 vps-5ff1c802 sshd[104553]: Failed password for invalid user tech from 110.137.201.234 port 26590 ssh2 +Jul 5 11:03:59 vps-5ff1c802 sshd[104553]: Connection closed by invalid user tech 110.137.201.234 port 26590 [preauth] +Jul 5 11:03:59 vps-5ff1c802 sshd[104555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:04:01 vps-5ff1c802 sshd[104555]: Failed password for root from 81.68.69.54 port 37496 ssh2 +Jul 5 11:04:01 vps-5ff1c802 sshd[104557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:04:03 vps-5ff1c802 sshd[104555]: Received disconnect from 81.68.69.54 port 37496:11: Bye Bye [preauth] +Jul 5 11:04:03 vps-5ff1c802 sshd[104555]: Disconnected from authenticating user root 81.68.69.54 port 37496 [preauth] +Jul 5 11:04:03 vps-5ff1c802 sshd[104557]: Failed password for root from 183.240.197.180 port 58932 ssh2 +Jul 5 11:04:04 vps-5ff1c802 sshd[104557]: Received disconnect from 183.240.197.180 port 58932:11: Bye Bye [preauth] +Jul 5 11:04:04 vps-5ff1c802 sshd[104557]: Disconnected from authenticating user root 183.240.197.180 port 58932 [preauth] +Jul 5 11:04:06 vps-5ff1c802 sshd[104559]: Invalid user demo from 110.137.201.234 port 21080 +Jul 5 11:04:07 vps-5ff1c802 sshd[104559]: Failed none for invalid user demo from 110.137.201.234 port 21080 ssh2 +Jul 5 11:04:07 vps-5ff1c802 sshd[104559]: Connection closed by invalid user demo 110.137.201.234 port 21080 [preauth] +Jul 5 11:04:12 vps-5ff1c802 sshd[104561]: Invalid user demo from 110.137.201.234 port 16339 +Jul 5 11:04:12 vps-5ff1c802 sshd[104561]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:04:12 vps-5ff1c802 sshd[104561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:04:14 vps-5ff1c802 sshd[104561]: Failed password for invalid user demo from 110.137.201.234 port 16339 ssh2 +Jul 5 11:04:16 vps-5ff1c802 sshd[104561]: Connection closed by invalid user demo 110.137.201.234 port 16339 [preauth] +Jul 5 11:04:22 vps-5ff1c802 sshd[104563]: Invalid user demo from 110.137.201.234 port 32606 +Jul 5 11:04:23 vps-5ff1c802 sshd[104563]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:04:23 vps-5ff1c802 sshd[104563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:04:24 vps-5ff1c802 sshd[104563]: Failed password for invalid user demo from 110.137.201.234 port 32606 ssh2 +Jul 5 11:04:25 vps-5ff1c802 sshd[104563]: Connection closed by invalid user demo 110.137.201.234 port 32606 [preauth] +Jul 5 11:04:30 vps-5ff1c802 sshd[104565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:04:31 vps-5ff1c802 sshd[104567]: Invalid user demo from 110.137.201.234 port 26590 +Jul 5 11:04:31 vps-5ff1c802 sshd[104567]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:04:31 vps-5ff1c802 sshd[104567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:04:31 vps-5ff1c802 sshd[104565]: Failed password for root from 104.160.18.73 port 51552 ssh2 +Jul 5 11:04:32 vps-5ff1c802 sshd[104565]: Received disconnect from 104.160.18.73 port 51552:11: Bye Bye [preauth] +Jul 5 11:04:32 vps-5ff1c802 sshd[104565]: Disconnected from authenticating user root 104.160.18.73 port 51552 [preauth] +Jul 5 11:04:33 vps-5ff1c802 sshd[104567]: Failed password for invalid user demo from 110.137.201.234 port 26590 ssh2 +Jul 5 11:04:33 vps-5ff1c802 sshd[104567]: Connection closed by invalid user demo 110.137.201.234 port 26590 [preauth] +Jul 5 11:04:37 vps-5ff1c802 sshd[104546]: Connection closed by 119.45.62.172 port 42778 [preauth] +Jul 5 11:04:39 vps-5ff1c802 sshd[104569]: Invalid user teamspeak from 144.34.162.249 port 35216 +Jul 5 11:04:39 vps-5ff1c802 sshd[104569]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:04:39 vps-5ff1c802 sshd[104569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:04:40 vps-5ff1c802 sshd[104571]: Invalid user demo from 110.137.201.234 port 12065 +Jul 5 11:04:41 vps-5ff1c802 sshd[104571]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:04:41 vps-5ff1c802 sshd[104571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:04:41 vps-5ff1c802 sshd[104569]: Failed password for invalid user teamspeak from 144.34.162.249 port 35216 ssh2 +Jul 5 11:04:42 vps-5ff1c802 sshd[104569]: Received disconnect from 144.34.162.249 port 35216:11: Bye Bye [preauth] +Jul 5 11:04:42 vps-5ff1c802 sshd[104569]: Disconnected from invalid user teamspeak 144.34.162.249 port 35216 [preauth] +Jul 5 11:04:42 vps-5ff1c802 sshd[104571]: Failed password for invalid user demo from 110.137.201.234 port 12065 ssh2 +Jul 5 11:04:45 vps-5ff1c802 sshd[104571]: Connection closed by invalid user demo 110.137.201.234 port 12065 [preauth] +Jul 5 11:04:49 vps-5ff1c802 sshd[104573]: Invalid user demo from 110.137.201.234 port 21535 +Jul 5 11:04:50 vps-5ff1c802 sshd[104573]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:04:50 vps-5ff1c802 sshd[104573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:04:51 vps-5ff1c802 sshd[104573]: Failed password for invalid user demo from 110.137.201.234 port 21535 ssh2 +Jul 5 11:04:52 vps-5ff1c802 sshd[104573]: Connection closed by invalid user demo 110.137.201.234 port 21535 [preauth] +Jul 5 11:04:52 vps-5ff1c802 sshd[104575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:04:55 vps-5ff1c802 sshd[104575]: Failed password for root from 51.222.28.192 port 56886 ssh2 +Jul 5 11:04:56 vps-5ff1c802 sshd[104575]: Received disconnect from 51.222.28.192 port 56886:11: Bye Bye [preauth] +Jul 5 11:04:56 vps-5ff1c802 sshd[104575]: Disconnected from authenticating user root 51.222.28.192 port 56886 [preauth] +Jul 5 11:04:59 vps-5ff1c802 sshd[104577]: Invalid user sammy from 119.45.62.172 port 54378 +Jul 5 11:04:59 vps-5ff1c802 sshd[104577]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:04:59 vps-5ff1c802 sshd[104577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:04:59 vps-5ff1c802 sshd[104579]: Invalid user demo from 110.137.201.234 port 15528 +Jul 5 11:04:59 vps-5ff1c802 sshd[104579]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:04:59 vps-5ff1c802 sshd[104579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:05:01 vps-5ff1c802 sshd[104577]: Failed password for invalid user sammy from 119.45.62.172 port 54378 ssh2 +Jul 5 11:05:01 vps-5ff1c802 sshd[104579]: Failed password for invalid user demo from 110.137.201.234 port 15528 ssh2 +Jul 5 11:05:03 vps-5ff1c802 sshd[104577]: Received disconnect from 119.45.62.172 port 54378:11: Bye Bye [preauth] +Jul 5 11:05:03 vps-5ff1c802 sshd[104577]: Disconnected from invalid user sammy 119.45.62.172 port 54378 [preauth] +Jul 5 11:05:03 vps-5ff1c802 sshd[104579]: Connection closed by invalid user demo 110.137.201.234 port 15528 [preauth] +Jul 5 11:05:07 vps-5ff1c802 sshd[104581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:05:09 vps-5ff1c802 sshd[104583]: Invalid user demo from 110.137.201.234 port 26907 +Jul 5 11:05:10 vps-5ff1c802 sshd[104583]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:05:10 vps-5ff1c802 sshd[104583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:05:10 vps-5ff1c802 sshd[104581]: Failed password for root from 175.24.81.123 port 48864 ssh2 +Jul 5 11:05:12 vps-5ff1c802 sshd[104581]: Received disconnect from 175.24.81.123 port 48864:11: Bye Bye [preauth] +Jul 5 11:05:12 vps-5ff1c802 sshd[104581]: Disconnected from authenticating user root 175.24.81.123 port 48864 [preauth] +Jul 5 11:05:12 vps-5ff1c802 sshd[104583]: Failed password for invalid user demo from 110.137.201.234 port 26907 ssh2 +Jul 5 11:05:14 vps-5ff1c802 sshd[104583]: Connection closed by invalid user demo 110.137.201.234 port 26907 [preauth] +Jul 5 11:05:20 vps-5ff1c802 sshd[104585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:05:22 vps-5ff1c802 sshd[104585]: Failed password for root from 106.13.89.74 port 59978 ssh2 +Jul 5 11:05:24 vps-5ff1c802 sshd[104585]: Received disconnect from 106.13.89.74 port 59978:11: Bye Bye [preauth] +Jul 5 11:05:24 vps-5ff1c802 sshd[104585]: Disconnected from authenticating user root 106.13.89.74 port 59978 [preauth] +Jul 5 11:05:29 vps-5ff1c802 sshd[104587]: Invalid user demo from 110.137.201.234 port 4443 +Jul 5 11:05:29 vps-5ff1c802 sshd[104587]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:05:29 vps-5ff1c802 sshd[104587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:05:31 vps-5ff1c802 sshd[104587]: Failed password for invalid user demo from 110.137.201.234 port 4443 ssh2 +Jul 5 11:05:31 vps-5ff1c802 sshd[104587]: Connection closed by invalid user demo 110.137.201.234 port 4443 [preauth] +Jul 5 11:05:37 vps-5ff1c802 sshd[104590]: Invalid user demo from 110.137.201.234 port 13028 +Jul 5 11:05:38 vps-5ff1c802 sshd[104590]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:05:38 vps-5ff1c802 sshd[104590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:05:40 vps-5ff1c802 sshd[104590]: Failed password for invalid user demo from 110.137.201.234 port 13028 ssh2 +Jul 5 11:05:40 vps-5ff1c802 sshd[104589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.129.248.143 user=root +Jul 5 11:05:42 vps-5ff1c802 sshd[104590]: Connection closed by invalid user demo 110.137.201.234 port 13028 [preauth] +Jul 5 11:05:43 vps-5ff1c802 sshd[104589]: Failed password for root from 212.129.248.143 port 46788 ssh2 +Jul 5 11:05:45 vps-5ff1c802 sshd[104589]: Received disconnect from 212.129.248.143 port 46788:11: Bye Bye [preauth] +Jul 5 11:05:45 vps-5ff1c802 sshd[104589]: Disconnected from authenticating user root 212.129.248.143 port 46788 [preauth] +Jul 5 11:05:46 vps-5ff1c802 sshd[104593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:05:48 vps-5ff1c802 sshd[104593]: Failed password for root from 101.231.146.36 port 34832 ssh2 +Jul 5 11:05:50 vps-5ff1c802 sshd[104593]: Received disconnect from 101.231.146.36 port 34832:11: Bye Bye [preauth] +Jul 5 11:05:50 vps-5ff1c802 sshd[104593]: Disconnected from authenticating user root 101.231.146.36 port 34832 [preauth] +Jul 5 11:06:06 vps-5ff1c802 sshd[104595]: Invalid user demo from 110.137.201.234 port 12510 +Jul 5 11:06:06 vps-5ff1c802 sshd[104595]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:06:06 vps-5ff1c802 sshd[104595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:06:08 vps-5ff1c802 sshd[104595]: Failed password for invalid user demo from 110.137.201.234 port 12510 ssh2 +Jul 5 11:06:09 vps-5ff1c802 sshd[104597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:06:10 vps-5ff1c802 sshd[104595]: Connection closed by invalid user demo 110.137.201.234 port 12510 [preauth] +Jul 5 11:06:11 vps-5ff1c802 sshd[104597]: Failed password for root from 195.228.80.166 port 59410 ssh2 +Jul 5 11:06:13 vps-5ff1c802 sshd[104597]: Received disconnect from 195.228.80.166 port 59410:11: Bye Bye [preauth] +Jul 5 11:06:13 vps-5ff1c802 sshd[104597]: Disconnected from authenticating user root 195.228.80.166 port 59410 [preauth] +Jul 5 11:06:17 vps-5ff1c802 sshd[104599]: Invalid user ftpuser1 from 119.45.62.172 port 37738 +Jul 5 11:06:17 vps-5ff1c802 sshd[104599]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:06:17 vps-5ff1c802 sshd[104599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:06:19 vps-5ff1c802 sshd[104599]: Failed password for invalid user ftpuser1 from 119.45.62.172 port 37738 ssh2 +Jul 5 11:06:25 vps-5ff1c802 sshd[104599]: Received disconnect from 119.45.62.172 port 37738:11: Bye Bye [preauth] +Jul 5 11:06:25 vps-5ff1c802 sshd[104599]: Disconnected from invalid user ftpuser1 119.45.62.172 port 37738 [preauth] +Jul 5 11:06:25 vps-5ff1c802 sshd[104601]: Invalid user demo from 110.137.201.234 port 32763 +Jul 5 11:06:25 vps-5ff1c802 sshd[104601]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:06:25 vps-5ff1c802 sshd[104601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:06:28 vps-5ff1c802 sshd[104601]: Failed password for invalid user demo from 110.137.201.234 port 32763 ssh2 +Jul 5 11:06:29 vps-5ff1c802 sshd[104601]: Connection closed by invalid user demo 110.137.201.234 port 32763 [preauth] +Jul 5 11:06:33 vps-5ff1c802 sshd[104603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:06:35 vps-5ff1c802 sshd[104603]: Failed password for root from 183.240.197.180 port 37518 ssh2 +Jul 5 11:06:35 vps-5ff1c802 sshd[104603]: Received disconnect from 183.240.197.180 port 37518:11: Bye Bye [preauth] +Jul 5 11:06:35 vps-5ff1c802 sshd[104603]: Disconnected from authenticating user root 183.240.197.180 port 37518 [preauth] +Jul 5 11:06:43 vps-5ff1c802 sshd[104605]: Invalid user demo from 110.137.201.234 port 2724 +Jul 5 11:06:44 vps-5ff1c802 sshd[104605]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:06:44 vps-5ff1c802 sshd[104605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:06:45 vps-5ff1c802 sshd[104605]: Failed password for invalid user demo from 110.137.201.234 port 2724 ssh2 +Jul 5 11:06:46 vps-5ff1c802 sshd[104605]: Connection closed by invalid user demo 110.137.201.234 port 2724 [preauth] +Jul 5 11:06:48 vps-5ff1c802 sshd[104607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:06:50 vps-5ff1c802 sshd[104607]: Failed password for root from 51.222.28.192 port 36498 ssh2 +Jul 5 11:06:52 vps-5ff1c802 sshd[104609]: Invalid user demo from 110.137.201.234 port 32241 +Jul 5 11:06:52 vps-5ff1c802 sshd[104607]: Received disconnect from 51.222.28.192 port 36498:11: Bye Bye [preauth] +Jul 5 11:06:52 vps-5ff1c802 sshd[104607]: Disconnected from authenticating user root 51.222.28.192 port 36498 [preauth] +Jul 5 11:06:52 vps-5ff1c802 sshd[104611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:06:52 vps-5ff1c802 sshd[104609]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:06:52 vps-5ff1c802 sshd[104609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:06:54 vps-5ff1c802 sshd[104611]: Failed password for root from 104.160.18.73 port 34022 ssh2 +Jul 5 11:06:55 vps-5ff1c802 sshd[104609]: Failed password for invalid user demo from 110.137.201.234 port 32241 ssh2 +Jul 5 11:06:56 vps-5ff1c802 sshd[104609]: Connection closed by invalid user demo 110.137.201.234 port 32241 [preauth] +Jul 5 11:06:56 vps-5ff1c802 sshd[104611]: Received disconnect from 104.160.18.73 port 34022:11: Bye Bye [preauth] +Jul 5 11:06:56 vps-5ff1c802 sshd[104611]: Disconnected from authenticating user root 104.160.18.73 port 34022 [preauth] +Jul 5 11:07:02 vps-5ff1c802 sshd[104613]: Invalid user demo from 110.137.201.234 port 22079 +Jul 5 11:07:03 vps-5ff1c802 sshd[104613]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:07:03 vps-5ff1c802 sshd[104613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:07:04 vps-5ff1c802 sshd[104615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:07:05 vps-5ff1c802 sshd[104613]: Failed password for invalid user demo from 110.137.201.234 port 22079 ssh2 +Jul 5 11:07:06 vps-5ff1c802 sshd[104613]: Connection closed by invalid user demo 110.137.201.234 port 22079 [preauth] +Jul 5 11:07:07 vps-5ff1c802 sshd[104615]: Failed password for root from 101.231.146.36 port 50490 ssh2 +Jul 5 11:07:08 vps-5ff1c802 sshd[104615]: Received disconnect from 101.231.146.36 port 50490:11: Bye Bye [preauth] +Jul 5 11:07:08 vps-5ff1c802 sshd[104615]: Disconnected from authenticating user root 101.231.146.36 port 50490 [preauth] +Jul 5 11:07:11 vps-5ff1c802 sshd[104621]: Invalid user telecomadmin from 110.137.201.234 port 12827 +Jul 5 11:07:12 vps-5ff1c802 sshd[104621]: Failed none for invalid user telecomadmin from 110.137.201.234 port 12827 ssh2 +Jul 5 11:07:12 vps-5ff1c802 sshd[104621]: Connection closed by invalid user telecomadmin 110.137.201.234 port 12827 [preauth] +Jul 5 11:07:13 vps-5ff1c802 sshd[104617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:07:14 vps-5ff1c802 sshd[104623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:07:15 vps-5ff1c802 sshd[104617]: Failed password for root from 81.68.69.54 port 44552 ssh2 +Jul 5 11:07:17 vps-5ff1c802 sshd[104623]: Failed password for root from 175.24.81.123 port 45720 ssh2 +Jul 5 11:07:17 vps-5ff1c802 sshd[104617]: Received disconnect from 81.68.69.54 port 44552:11: Bye Bye [preauth] +Jul 5 11:07:17 vps-5ff1c802 sshd[104617]: Disconnected from authenticating user root 81.68.69.54 port 44552 [preauth] +Jul 5 11:07:19 vps-5ff1c802 sshd[104623]: Received disconnect from 175.24.81.123 port 45720:11: Bye Bye [preauth] +Jul 5 11:07:19 vps-5ff1c802 sshd[104623]: Disconnected from authenticating user root 175.24.81.123 port 45720 [preauth] +Jul 5 11:07:21 vps-5ff1c802 sshd[104619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:07:24 vps-5ff1c802 sshd[104619]: Failed password for root from 194.163.134.235 port 55490 ssh2 +Jul 5 11:07:25 vps-5ff1c802 sshd[104619]: Received disconnect from 194.163.134.235 port 55490:11: Bye Bye [preauth] +Jul 5 11:07:25 vps-5ff1c802 sshd[104619]: Disconnected from authenticating user root 194.163.134.235 port 55490 [preauth] +Jul 5 11:07:26 vps-5ff1c802 sshd[104625]: Invalid user telecomadmin from 110.137.201.234 port 11069 +Jul 5 11:07:26 vps-5ff1c802 sshd[104625]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:07:26 vps-5ff1c802 sshd[104625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:07:28 vps-5ff1c802 sshd[104625]: Failed password for invalid user telecomadmin from 110.137.201.234 port 11069 ssh2 +Jul 5 11:07:31 vps-5ff1c802 sshd[104625]: Connection closed by invalid user telecomadmin 110.137.201.234 port 11069 [preauth] +Jul 5 11:07:32 vps-5ff1c802 sshd[104629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:07:35 vps-5ff1c802 sshd[104629]: Failed password for root from 106.13.89.74 port 39272 ssh2 +Jul 5 11:07:36 vps-5ff1c802 sshd[104629]: Received disconnect from 106.13.89.74 port 39272:11: Bye Bye [preauth] +Jul 5 11:07:36 vps-5ff1c802 sshd[104629]: Disconnected from authenticating user root 106.13.89.74 port 39272 [preauth] +Jul 5 11:07:43 vps-5ff1c802 sshd[104627]: Connection closed by 119.45.62.172 port 49332 [preauth] +Jul 5 11:07:52 vps-5ff1c802 sshd[104631]: Invalid user telecomadmin from 110.137.201.234 port 24972 +Jul 5 11:07:53 vps-5ff1c802 sshd[104631]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:07:53 vps-5ff1c802 sshd[104631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:07:54 vps-5ff1c802 sshd[104631]: Failed password for invalid user telecomadmin from 110.137.201.234 port 24972 ssh2 +Jul 5 11:07:55 vps-5ff1c802 sshd[104631]: Connection closed by invalid user telecomadmin 110.137.201.234 port 24972 [preauth] +Jul 5 11:08:09 vps-5ff1c802 sshd[104633]: Invalid user telecomadmin from 110.137.201.234 port 32785 +Jul 5 11:08:09 vps-5ff1c802 sshd[104633]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:08:09 vps-5ff1c802 sshd[104633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:08:12 vps-5ff1c802 sshd[104633]: Failed password for invalid user telecomadmin from 110.137.201.234 port 32785 ssh2 +Jul 5 11:08:14 vps-5ff1c802 sshd[104633]: Connection closed by invalid user telecomadmin 110.137.201.234 port 32785 [preauth] +Jul 5 11:08:20 vps-5ff1c802 sshd[104635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 11:08:21 vps-5ff1c802 sshd[104637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:08:22 vps-5ff1c802 sshd[104635]: Failed password for root from 144.34.162.249 port 43634 ssh2 +Jul 5 11:08:24 vps-5ff1c802 sshd[104637]: Failed password for root from 101.231.146.36 port 37914 ssh2 +Jul 5 11:08:24 vps-5ff1c802 sshd[104635]: Received disconnect from 144.34.162.249 port 43634:11: Bye Bye [preauth] +Jul 5 11:08:24 vps-5ff1c802 sshd[104635]: Disconnected from authenticating user root 144.34.162.249 port 43634 [preauth] +Jul 5 11:08:25 vps-5ff1c802 sshd[104637]: Received disconnect from 101.231.146.36 port 37914:11: Bye Bye [preauth] +Jul 5 11:08:25 vps-5ff1c802 sshd[104637]: Disconnected from authenticating user root 101.231.146.36 port 37914 [preauth] +Jul 5 11:08:29 vps-5ff1c802 sshd[104639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:08:30 vps-5ff1c802 sshd[104639]: Failed password for root from 195.228.80.166 port 39122 ssh2 +Jul 5 11:08:31 vps-5ff1c802 sshd[104639]: Received disconnect from 195.228.80.166 port 39122:11: Bye Bye [preauth] +Jul 5 11:08:31 vps-5ff1c802 sshd[104639]: Disconnected from authenticating user root 195.228.80.166 port 39122 [preauth] +Jul 5 11:08:41 vps-5ff1c802 sshd[104643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:08:42 vps-5ff1c802 sshd[104643]: Failed password for root from 51.222.28.192 port 44342 ssh2 +Jul 5 11:08:43 vps-5ff1c802 sshd[104643]: Received disconnect from 51.222.28.192 port 44342:11: Bye Bye [preauth] +Jul 5 11:08:43 vps-5ff1c802 sshd[104643]: Disconnected from authenticating user root 51.222.28.192 port 44342 [preauth] +Jul 5 11:08:50 vps-5ff1c802 sshd[104646]: Invalid user telecomadmin from 110.137.201.234 port 11785 +Jul 5 11:08:50 vps-5ff1c802 sshd[104646]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:08:50 vps-5ff1c802 sshd[104646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:08:52 vps-5ff1c802 sshd[104641]: Connection closed by 119.45.62.172 port 60924 [preauth] +Jul 5 11:08:53 vps-5ff1c802 sshd[104646]: Failed password for invalid user telecomadmin from 110.137.201.234 port 11785 ssh2 +Jul 5 11:08:53 vps-5ff1c802 sshd[104646]: Connection closed by invalid user telecomadmin 110.137.201.234 port 11785 [preauth] +Jul 5 11:09:08 vps-5ff1c802 sshd[104651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:09:10 vps-5ff1c802 sshd[104651]: Failed password for root from 183.240.197.180 port 44336 ssh2 +Jul 5 11:09:10 vps-5ff1c802 sshd[104651]: Received disconnect from 183.240.197.180 port 44336:11: Bye Bye [preauth] +Jul 5 11:09:10 vps-5ff1c802 sshd[104651]: Disconnected from authenticating user root 183.240.197.180 port 44336 [preauth] +Jul 5 11:09:11 vps-5ff1c802 sshd[104649]: Connection closed by 212.129.248.143 port 54428 [preauth] +Jul 5 11:09:12 vps-5ff1c802 sshd[104653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:09:14 vps-5ff1c802 sshd[104653]: Failed password for root from 104.160.18.73 port 44714 ssh2 +Jul 5 11:09:15 vps-5ff1c802 sshd[104653]: Received disconnect from 104.160.18.73 port 44714:11: Bye Bye [preauth] +Jul 5 11:09:15 vps-5ff1c802 sshd[104653]: Disconnected from authenticating user root 104.160.18.73 port 44714 [preauth] +Jul 5 11:09:20 vps-5ff1c802 sshd[104655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:09:22 vps-5ff1c802 sshd[104655]: Failed password for root from 175.24.81.123 port 42572 ssh2 +Jul 5 11:09:22 vps-5ff1c802 sshd[104655]: Received disconnect from 175.24.81.123 port 42572:11: Bye Bye [preauth] +Jul 5 11:09:22 vps-5ff1c802 sshd[104655]: Disconnected from authenticating user root 175.24.81.123 port 42572 [preauth] +Jul 5 11:09:30 vps-5ff1c802 sshd[104657]: Invalid user telecomadmin from 110.137.201.234 port 30073 +Jul 5 11:09:30 vps-5ff1c802 sshd[104657]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:09:30 vps-5ff1c802 sshd[104657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:09:32 vps-5ff1c802 sshd[104657]: Failed password for invalid user telecomadmin from 110.137.201.234 port 30073 ssh2 +Jul 5 11:09:33 vps-5ff1c802 sshd[104657]: Connection closed by invalid user telecomadmin 110.137.201.234 port 30073 [preauth] +Jul 5 11:09:38 vps-5ff1c802 sshd[104659]: Invalid user telecomadmin from 110.137.201.234 port 5454 +Jul 5 11:09:38 vps-5ff1c802 sshd[104659]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:09:38 vps-5ff1c802 sshd[104659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.137.201.234 +Jul 5 11:09:38 vps-5ff1c802 sshd[104661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:09:40 vps-5ff1c802 sshd[104659]: Failed password for invalid user telecomadmin from 110.137.201.234 port 5454 ssh2 +Jul 5 11:09:40 vps-5ff1c802 sshd[104661]: Failed password for root from 101.231.146.36 port 53570 ssh2 +Jul 5 11:09:40 vps-5ff1c802 sshd[104661]: Received disconnect from 101.231.146.36 port 53570:11: Bye Bye [preauth] +Jul 5 11:09:40 vps-5ff1c802 sshd[104661]: Disconnected from authenticating user root 101.231.146.36 port 53570 [preauth] +Jul 5 11:09:40 vps-5ff1c802 sshd[104663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:09:41 vps-5ff1c802 sshd[104659]: Connection closed by invalid user telecomadmin 110.137.201.234 port 5454 [preauth] +Jul 5 11:09:43 vps-5ff1c802 sshd[104663]: Failed password for root from 106.13.89.74 port 45830 ssh2 +Jul 5 11:09:45 vps-5ff1c802 sshd[104663]: Received disconnect from 106.13.89.74 port 45830:11: Bye Bye [preauth] +Jul 5 11:09:45 vps-5ff1c802 sshd[104663]: Disconnected from authenticating user root 106.13.89.74 port 45830 [preauth] +Jul 5 11:09:57 vps-5ff1c802 sshd[104665]: Invalid user redmine from 119.45.62.172 port 44290 +Jul 5 11:09:57 vps-5ff1c802 sshd[104665]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:09:57 vps-5ff1c802 sshd[104665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:09:59 vps-5ff1c802 sshd[104665]: Failed password for invalid user redmine from 119.45.62.172 port 44290 ssh2 +Jul 5 11:09:59 vps-5ff1c802 sshd[104665]: Received disconnect from 119.45.62.172 port 44290:11: Bye Bye [preauth] +Jul 5 11:09:59 vps-5ff1c802 sshd[104665]: Disconnected from invalid user redmine 119.45.62.172 port 44290 [preauth] +Jul 5 11:10:18 vps-5ff1c802 sshd[104667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:10:20 vps-5ff1c802 sshd[104667]: Failed password for root from 81.68.69.54 port 51606 ssh2 +Jul 5 11:10:21 vps-5ff1c802 sshd[104667]: Received disconnect from 81.68.69.54 port 51606:11: Bye Bye [preauth] +Jul 5 11:10:21 vps-5ff1c802 sshd[104667]: Disconnected from authenticating user root 81.68.69.54 port 51606 [preauth] +Jul 5 11:10:37 vps-5ff1c802 sshd[104669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:10:39 vps-5ff1c802 sshd[104669]: Failed password for root from 51.222.28.192 port 52198 ssh2 +Jul 5 11:10:39 vps-5ff1c802 sshd[104669]: Received disconnect from 51.222.28.192 port 52198:11: Bye Bye [preauth] +Jul 5 11:10:39 vps-5ff1c802 sshd[104669]: Disconnected from authenticating user root 51.222.28.192 port 52198 [preauth] +Jul 5 11:10:45 vps-5ff1c802 sshd[104671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:10:47 vps-5ff1c802 sshd[104671]: Failed password for root from 195.228.80.166 port 47068 ssh2 +Jul 5 11:10:49 vps-5ff1c802 sshd[104671]: Received disconnect from 195.228.80.166 port 47068:11: Bye Bye [preauth] +Jul 5 11:10:49 vps-5ff1c802 sshd[104671]: Disconnected from authenticating user root 195.228.80.166 port 47068 [preauth] +Jul 5 11:10:55 vps-5ff1c802 sshd[104673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:10:57 vps-5ff1c802 sshd[104673]: Failed password for root from 101.231.146.36 port 40994 ssh2 +Jul 5 11:10:57 vps-5ff1c802 sshd[104673]: Received disconnect from 101.231.146.36 port 40994:11: Bye Bye [preauth] +Jul 5 11:10:57 vps-5ff1c802 sshd[104673]: Disconnected from authenticating user root 101.231.146.36 port 40994 [preauth] +Jul 5 11:11:13 vps-5ff1c802 sshd[104675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 user=root +Jul 5 11:11:15 vps-5ff1c802 sshd[104675]: Failed password for root from 119.45.62.172 port 55880 ssh2 +Jul 5 11:11:18 vps-5ff1c802 sshd[104675]: Received disconnect from 119.45.62.172 port 55880:11: Bye Bye [preauth] +Jul 5 11:11:18 vps-5ff1c802 sshd[104675]: Disconnected from authenticating user root 119.45.62.172 port 55880 [preauth] +Jul 5 11:11:27 vps-5ff1c802 sshd[104677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:11:28 vps-5ff1c802 sshd[104678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:11:29 vps-5ff1c802 sshd[104681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:11:29 vps-5ff1c802 sshd[104677]: Failed password for root from 104.160.18.73 port 55376 ssh2 +Jul 5 11:11:30 vps-5ff1c802 sshd[104677]: Received disconnect from 104.160.18.73 port 55376:11: Bye Bye [preauth] +Jul 5 11:11:30 vps-5ff1c802 sshd[104677]: Disconnected from authenticating user root 104.160.18.73 port 55376 [preauth] +Jul 5 11:11:30 vps-5ff1c802 sshd[104681]: Failed password for root from 175.24.81.123 port 39426 ssh2 +Jul 5 11:11:30 vps-5ff1c802 sshd[104678]: Failed password for root from 13.72.215.164 port 45880 ssh2 +Jul 5 11:11:31 vps-5ff1c802 sshd[104681]: Received disconnect from 175.24.81.123 port 39426:11: Bye Bye [preauth] +Jul 5 11:11:31 vps-5ff1c802 sshd[104681]: Disconnected from authenticating user root 175.24.81.123 port 39426 [preauth] +Jul 5 11:11:32 vps-5ff1c802 sshd[104678]: Received disconnect from 13.72.215.164 port 45880:11: Bye Bye [preauth] +Jul 5 11:11:32 vps-5ff1c802 sshd[104678]: Disconnected from authenticating user root 13.72.215.164 port 45880 [preauth] +Jul 5 11:11:37 vps-5ff1c802 sshd[104683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:11:39 vps-5ff1c802 sshd[104683]: Failed password for root from 183.240.197.180 port 51152 ssh2 +Jul 5 11:11:39 vps-5ff1c802 sshd[104683]: Received disconnect from 183.240.197.180 port 51152:11: Bye Bye [preauth] +Jul 5 11:11:39 vps-5ff1c802 sshd[104683]: Disconnected from authenticating user root 183.240.197.180 port 51152 [preauth] +Jul 5 11:11:48 vps-5ff1c802 sshd[104685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:11:49 vps-5ff1c802 sshd[104685]: Failed password for root from 106.13.89.74 port 52496 ssh2 +Jul 5 11:11:50 vps-5ff1c802 sshd[104685]: Received disconnect from 106.13.89.74 port 52496:11: Bye Bye [preauth] +Jul 5 11:11:50 vps-5ff1c802 sshd[104685]: Disconnected from authenticating user root 106.13.89.74 port 52496 [preauth] +Jul 5 11:12:10 vps-5ff1c802 sshd[104687]: Invalid user prueba from 144.34.162.249 port 52592 +Jul 5 11:12:10 vps-5ff1c802 sshd[104687]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:12:10 vps-5ff1c802 sshd[104687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:12:12 vps-5ff1c802 sshd[104687]: Failed password for invalid user prueba from 144.34.162.249 port 52592 ssh2 +Jul 5 11:12:13 vps-5ff1c802 sshd[104689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:12:15 vps-5ff1c802 sshd[104689]: Failed password for root from 101.231.146.36 port 56652 ssh2 +Jul 5 11:12:15 vps-5ff1c802 sshd[104687]: Received disconnect from 144.34.162.249 port 52592:11: Bye Bye [preauth] +Jul 5 11:12:15 vps-5ff1c802 sshd[104687]: Disconnected from invalid user prueba 144.34.162.249 port 52592 [preauth] +Jul 5 11:12:17 vps-5ff1c802 sshd[104689]: Received disconnect from 101.231.146.36 port 56652:11: Bye Bye [preauth] +Jul 5 11:12:17 vps-5ff1c802 sshd[104689]: Disconnected from authenticating user root 101.231.146.36 port 56652 [preauth] +Jul 5 11:12:27 vps-5ff1c802 sshd[104691]: Invalid user enc from 119.45.62.172 port 39240 +Jul 5 11:12:27 vps-5ff1c802 sshd[104691]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:12:27 vps-5ff1c802 sshd[104691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:12:29 vps-5ff1c802 sshd[104691]: Failed password for invalid user enc from 119.45.62.172 port 39240 ssh2 +Jul 5 11:12:31 vps-5ff1c802 sshd[104691]: Received disconnect from 119.45.62.172 port 39240:11: Bye Bye [preauth] +Jul 5 11:12:31 vps-5ff1c802 sshd[104691]: Disconnected from invalid user enc 119.45.62.172 port 39240 [preauth] +Jul 5 11:12:31 vps-5ff1c802 sshd[104693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:12:33 vps-5ff1c802 sshd[104693]: Failed password for root from 51.222.28.192 port 60028 ssh2 +Jul 5 11:12:35 vps-5ff1c802 sshd[104693]: Received disconnect from 51.222.28.192 port 60028:11: Bye Bye [preauth] +Jul 5 11:12:35 vps-5ff1c802 sshd[104693]: Disconnected from authenticating user root 51.222.28.192 port 60028 [preauth] +Jul 5 11:12:51 vps-5ff1c802 sshd[104695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:12:53 vps-5ff1c802 sshd[104695]: Failed password for root from 194.163.134.235 port 37010 ssh2 +Jul 5 11:12:55 vps-5ff1c802 sshd[104695]: Received disconnect from 194.163.134.235 port 37010:11: Bye Bye [preauth] +Jul 5 11:12:55 vps-5ff1c802 sshd[104695]: Disconnected from authenticating user root 194.163.134.235 port 37010 [preauth] +Jul 5 11:13:00 vps-5ff1c802 sshd[104697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:13:03 vps-5ff1c802 sshd[104697]: Failed password for root from 195.228.80.166 port 55014 ssh2 +Jul 5 11:13:04 vps-5ff1c802 sshd[104697]: Received disconnect from 195.228.80.166 port 55014:11: Bye Bye [preauth] +Jul 5 11:13:04 vps-5ff1c802 sshd[104697]: Disconnected from authenticating user root 195.228.80.166 port 55014 [preauth] +Jul 5 11:13:13 vps-5ff1c802 sshd[104699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:13:15 vps-5ff1c802 sshd[104699]: Failed password for root from 101.231.146.36 port 44076 ssh2 +Jul 5 11:13:17 vps-5ff1c802 sshd[104699]: Received disconnect from 101.231.146.36 port 44076:11: Bye Bye [preauth] +Jul 5 11:13:17 vps-5ff1c802 sshd[104699]: Disconnected from authenticating user root 101.231.146.36 port 44076 [preauth] +Jul 5 11:13:28 vps-5ff1c802 sshd[104701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:13:30 vps-5ff1c802 sshd[104701]: Failed password for root from 81.68.69.54 port 58656 ssh2 +Jul 5 11:13:32 vps-5ff1c802 sshd[104701]: Received disconnect from 81.68.69.54 port 58656:11: Bye Bye [preauth] +Jul 5 11:13:32 vps-5ff1c802 sshd[104701]: Disconnected from authenticating user root 81.68.69.54 port 58656 [preauth] +Jul 5 11:13:46 vps-5ff1c802 sshd[104703]: Connection reset by 175.24.81.123 port 36276 [preauth] +Jul 5 11:13:48 vps-5ff1c802 sshd[104707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:13:49 vps-5ff1c802 sshd[104705]: Connection closed by 119.45.62.172 port 50838 [preauth] +Jul 5 11:13:50 vps-5ff1c802 sshd[104707]: Failed password for root from 104.160.18.73 port 37832 ssh2 +Jul 5 11:13:50 vps-5ff1c802 sshd[104707]: Received disconnect from 104.160.18.73 port 37832:11: Bye Bye [preauth] +Jul 5 11:13:50 vps-5ff1c802 sshd[104707]: Disconnected from authenticating user root 104.160.18.73 port 37832 [preauth] +Jul 5 11:13:54 vps-5ff1c802 sshd[104710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:13:56 vps-5ff1c802 sshd[104710]: Failed password for root from 106.13.89.74 port 59614 ssh2 +Jul 5 11:13:56 vps-5ff1c802 sshd[104710]: Received disconnect from 106.13.89.74 port 59614:11: Bye Bye [preauth] +Jul 5 11:13:56 vps-5ff1c802 sshd[104710]: Disconnected from authenticating user root 106.13.89.74 port 59614 [preauth] +Jul 5 11:14:10 vps-5ff1c802 sshd[104714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:14:11 vps-5ff1c802 sshd[104716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:14:13 vps-5ff1c802 sshd[104714]: Failed password for root from 183.240.197.180 port 57962 ssh2 +Jul 5 11:14:13 vps-5ff1c802 sshd[104716]: Failed password for root from 101.231.146.36 port 59734 ssh2 +Jul 5 11:14:14 vps-5ff1c802 sshd[104716]: Received disconnect from 101.231.146.36 port 59734:11: Bye Bye [preauth] +Jul 5 11:14:14 vps-5ff1c802 sshd[104716]: Disconnected from authenticating user root 101.231.146.36 port 59734 [preauth] +Jul 5 11:14:14 vps-5ff1c802 sshd[104714]: Received disconnect from 183.240.197.180 port 57962:11: Bye Bye [preauth] +Jul 5 11:14:14 vps-5ff1c802 sshd[104714]: Disconnected from authenticating user root 183.240.197.180 port 57962 [preauth] +Jul 5 11:14:15 vps-5ff1c802 sshd[104712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 11:14:18 vps-5ff1c802 sshd[104712]: Failed password for root from 194.152.206.93 port 35551 ssh2 +Jul 5 11:14:19 vps-5ff1c802 sshd[104712]: Received disconnect from 194.152.206.93 port 35551:11: Bye Bye [preauth] +Jul 5 11:14:19 vps-5ff1c802 sshd[104712]: Disconnected from authenticating user root 194.152.206.93 port 35551 [preauth] +Jul 5 11:14:29 vps-5ff1c802 sshd[104718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:14:31 vps-5ff1c802 sshd[104718]: Failed password for root from 51.222.28.192 port 39648 ssh2 +Jul 5 11:14:31 vps-5ff1c802 sshd[104718]: Received disconnect from 51.222.28.192 port 39648:11: Bye Bye [preauth] +Jul 5 11:14:31 vps-5ff1c802 sshd[104718]: Disconnected from authenticating user root 51.222.28.192 port 39648 [preauth] +Jul 5 11:14:33 vps-5ff1c802 sshd[104720]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 11:14:40 vps-5ff1c802 sshd[104721]: Invalid user admin from 103.130.112.188 port 60330 +Jul 5 11:14:40 vps-5ff1c802 sshd[104721]: Failed none for invalid user admin from 103.130.112.188 port 60330 ssh2 +Jul 5 11:14:40 vps-5ff1c802 sshd[104721]: Connection closed by invalid user admin 103.130.112.188 port 60330 [preauth] +Jul 5 11:14:47 vps-5ff1c802 sshd[104723]: Invalid user admin from 103.130.112.188 port 61000 +Jul 5 11:14:47 vps-5ff1c802 sshd[104723]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:14:47 vps-5ff1c802 sshd[104723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:14:49 vps-5ff1c802 sshd[104723]: Failed password for invalid user admin from 103.130.112.188 port 61000 ssh2 +Jul 5 11:14:49 vps-5ff1c802 sshd[104723]: Connection closed by invalid user admin 103.130.112.188 port 61000 [preauth] +Jul 5 11:14:53 vps-5ff1c802 sshd[104725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 user=ubuntu +Jul 5 11:14:55 vps-5ff1c802 sshd[104725]: Failed password for ubuntu from 119.45.62.172 port 34202 ssh2 +Jul 5 11:14:55 vps-5ff1c802 sshd[104727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 11:14:56 vps-5ff1c802 sshd[104729]: Invalid user admin from 103.130.112.188 port 61962 +Jul 5 11:14:57 vps-5ff1c802 sshd[104725]: Received disconnect from 119.45.62.172 port 34202:11: Bye Bye [preauth] +Jul 5 11:14:57 vps-5ff1c802 sshd[104725]: Disconnected from authenticating user ubuntu 119.45.62.172 port 34202 [preauth] +Jul 5 11:14:57 vps-5ff1c802 sshd[104729]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:14:57 vps-5ff1c802 sshd[104729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:14:57 vps-5ff1c802 sshd[104727]: Failed password for root from 144.34.162.249 port 33470 ssh2 +Jul 5 11:14:57 vps-5ff1c802 sshd[104727]: Received disconnect from 144.34.162.249 port 33470:11: Bye Bye [preauth] +Jul 5 11:14:57 vps-5ff1c802 sshd[104727]: Disconnected from authenticating user root 144.34.162.249 port 33470 [preauth] +Jul 5 11:14:59 vps-5ff1c802 sshd[104729]: Failed password for invalid user admin from 103.130.112.188 port 61962 ssh2 +Jul 5 11:15:00 vps-5ff1c802 sshd[104729]: Connection closed by invalid user admin 103.130.112.188 port 61962 [preauth] +Jul 5 11:15:07 vps-5ff1c802 sshd[104731]: Invalid user admin from 103.130.112.188 port 63205 +Jul 5 11:15:08 vps-5ff1c802 sshd[104731]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:15:08 vps-5ff1c802 sshd[104731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:15:09 vps-5ff1c802 sshd[104731]: Failed password for invalid user admin from 103.130.112.188 port 63205 ssh2 +Jul 5 11:15:10 vps-5ff1c802 sshd[104731]: Connection closed by invalid user admin 103.130.112.188 port 63205 [preauth] +Jul 5 11:15:13 vps-5ff1c802 sshd[104733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:15:15 vps-5ff1c802 sshd[104733]: Failed password for root from 101.231.146.36 port 47160 ssh2 +Jul 5 11:15:15 vps-5ff1c802 sshd[104733]: Received disconnect from 101.231.146.36 port 47160:11: Bye Bye [preauth] +Jul 5 11:15:15 vps-5ff1c802 sshd[104733]: Disconnected from authenticating user root 101.231.146.36 port 47160 [preauth] +Jul 5 11:15:16 vps-5ff1c802 sshd[104735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:15:17 vps-5ff1c802 sshd[104737]: Invalid user admin from 103.130.112.188 port 64160 +Jul 5 11:15:17 vps-5ff1c802 sshd[104737]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:15:17 vps-5ff1c802 sshd[104737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:15:18 vps-5ff1c802 sshd[104735]: Failed password for root from 195.228.80.166 port 34720 ssh2 +Jul 5 11:15:18 vps-5ff1c802 sshd[104737]: Failed password for invalid user admin from 103.130.112.188 port 64160 ssh2 +Jul 5 11:15:19 vps-5ff1c802 sshd[104737]: Connection closed by invalid user admin 103.130.112.188 port 64160 [preauth] +Jul 5 11:15:20 vps-5ff1c802 sshd[104735]: Received disconnect from 195.228.80.166 port 34720:11: Bye Bye [preauth] +Jul 5 11:15:20 vps-5ff1c802 sshd[104735]: Disconnected from authenticating user root 195.228.80.166 port 34720 [preauth] +Jul 5 11:15:26 vps-5ff1c802 sshd[104739]: Invalid user admin from 103.130.112.188 port 65109 +Jul 5 11:15:26 vps-5ff1c802 sshd[104739]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:15:26 vps-5ff1c802 sshd[104739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:15:28 vps-5ff1c802 sshd[104739]: Failed password for invalid user admin from 103.130.112.188 port 65109 ssh2 +Jul 5 11:15:30 vps-5ff1c802 sshd[104739]: Connection closed by invalid user admin 103.130.112.188 port 65109 [preauth] +Jul 5 11:15:37 vps-5ff1c802 sshd[104741]: Invalid user admin from 103.130.112.188 port 49969 +Jul 5 11:15:37 vps-5ff1c802 sshd[104741]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:15:37 vps-5ff1c802 sshd[104741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:15:39 vps-5ff1c802 sshd[104741]: Failed password for invalid user admin from 103.130.112.188 port 49969 ssh2 +Jul 5 11:15:41 vps-5ff1c802 sshd[104741]: Connection closed by invalid user admin 103.130.112.188 port 49969 [preauth] +Jul 5 11:15:44 vps-5ff1c802 sshd[104745]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 11:15:45 vps-5ff1c802 sshd[104743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:15:47 vps-5ff1c802 sshd[104743]: Failed password for root from 175.24.81.123 port 33134 ssh2 +Jul 5 11:15:48 vps-5ff1c802 sshd[104746]: Invalid user admin from 103.130.112.188 port 51212 +Jul 5 11:15:48 vps-5ff1c802 sshd[104746]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:15:48 vps-5ff1c802 sshd[104746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:15:49 vps-5ff1c802 sshd[104743]: Received disconnect from 175.24.81.123 port 33134:11: Bye Bye [preauth] +Jul 5 11:15:49 vps-5ff1c802 sshd[104743]: Disconnected from authenticating user root 175.24.81.123 port 33134 [preauth] +Jul 5 11:15:49 vps-5ff1c802 sshd[104746]: Failed password for invalid user admin from 103.130.112.188 port 51212 ssh2 +Jul 5 11:15:50 vps-5ff1c802 sshd[104746]: Connection closed by invalid user admin 103.130.112.188 port 51212 [preauth] +Jul 5 11:15:54 vps-5ff1c802 sshd[104748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:15:55 vps-5ff1c802 sshd[104748]: Failed password for root from 106.13.89.74 port 37818 ssh2 +Jul 5 11:15:56 vps-5ff1c802 sshd[104748]: Received disconnect from 106.13.89.74 port 37818:11: Bye Bye [preauth] +Jul 5 11:15:56 vps-5ff1c802 sshd[104748]: Disconnected from authenticating user root 106.13.89.74 port 37818 [preauth] +Jul 5 11:15:57 vps-5ff1c802 sshd[104750]: Invalid user admin from 103.130.112.188 port 52164 +Jul 5 11:15:57 vps-5ff1c802 sshd[104750]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:15:57 vps-5ff1c802 sshd[104750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:15:59 vps-5ff1c802 sshd[104750]: Failed password for invalid user admin from 103.130.112.188 port 52164 ssh2 +Jul 5 11:16:01 vps-5ff1c802 sshd[104750]: Connection closed by invalid user admin 103.130.112.188 port 52164 [preauth] +Jul 5 11:16:05 vps-5ff1c802 sshd[104753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:16:06 vps-5ff1c802 sshd[104752]: Invalid user student from 119.45.62.172 port 45790 +Jul 5 11:16:06 vps-5ff1c802 sshd[104752]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:16:06 vps-5ff1c802 sshd[104752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:16:06 vps-5ff1c802 sshd[104753]: Failed password for root from 104.160.18.73 port 48498 ssh2 +Jul 5 11:16:07 vps-5ff1c802 sshd[104753]: Received disconnect from 104.160.18.73 port 48498:11: Bye Bye [preauth] +Jul 5 11:16:07 vps-5ff1c802 sshd[104753]: Disconnected from authenticating user root 104.160.18.73 port 48498 [preauth] +Jul 5 11:16:08 vps-5ff1c802 sshd[104756]: Invalid user admin from 103.130.112.188 port 53141 +Jul 5 11:16:08 vps-5ff1c802 sshd[104756]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:16:08 vps-5ff1c802 sshd[104756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:16:08 vps-5ff1c802 sshd[104752]: Failed password for invalid user student from 119.45.62.172 port 45790 ssh2 +Jul 5 11:16:10 vps-5ff1c802 sshd[104756]: Failed password for invalid user admin from 103.130.112.188 port 53141 ssh2 +Jul 5 11:16:10 vps-5ff1c802 sshd[104752]: Received disconnect from 119.45.62.172 port 45790:11: Bye Bye [preauth] +Jul 5 11:16:10 vps-5ff1c802 sshd[104752]: Disconnected from invalid user student 119.45.62.172 port 45790 [preauth] +Jul 5 11:16:12 vps-5ff1c802 sshd[104756]: Connection closed by invalid user admin 103.130.112.188 port 53141 [preauth] +Jul 5 11:16:15 vps-5ff1c802 sshd[104758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:16:17 vps-5ff1c802 sshd[104758]: Failed password for root from 101.231.146.36 port 34586 ssh2 +Jul 5 11:16:18 vps-5ff1c802 sshd[104760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:16:19 vps-5ff1c802 sshd[104762]: Invalid user admin from 103.130.112.188 port 54396 +Jul 5 11:16:19 vps-5ff1c802 sshd[104762]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:16:19 vps-5ff1c802 sshd[104762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:16:19 vps-5ff1c802 sshd[104758]: Received disconnect from 101.231.146.36 port 34586:11: Bye Bye [preauth] +Jul 5 11:16:19 vps-5ff1c802 sshd[104758]: Disconnected from authenticating user root 101.231.146.36 port 34586 [preauth] +Jul 5 11:16:19 vps-5ff1c802 sshd[104760]: Failed password for root from 51.222.28.192 port 47492 ssh2 +Jul 5 11:16:20 vps-5ff1c802 sshd[104760]: Received disconnect from 51.222.28.192 port 47492:11: Bye Bye [preauth] +Jul 5 11:16:20 vps-5ff1c802 sshd[104760]: Disconnected from authenticating user root 51.222.28.192 port 47492 [preauth] +Jul 5 11:16:20 vps-5ff1c802 sshd[104762]: Failed password for invalid user admin from 103.130.112.188 port 54396 ssh2 +Jul 5 11:16:21 vps-5ff1c802 sshd[104762]: Connection closed by invalid user admin 103.130.112.188 port 54396 [preauth] +Jul 5 11:16:28 vps-5ff1c802 sshd[104764]: Invalid user admin from 103.130.112.188 port 55350 +Jul 5 11:16:28 vps-5ff1c802 sshd[104764]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:16:28 vps-5ff1c802 sshd[104764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:16:30 vps-5ff1c802 sshd[104764]: Failed password for invalid user admin from 103.130.112.188 port 55350 ssh2 +Jul 5 11:16:32 vps-5ff1c802 sshd[104764]: Connection closed by invalid user admin 103.130.112.188 port 55350 [preauth] +Jul 5 11:16:38 vps-5ff1c802 sshd[104766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:16:39 vps-5ff1c802 sshd[104768]: Invalid user admin from 103.130.112.188 port 56607 +Jul 5 11:16:39 vps-5ff1c802 sshd[104768]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:16:39 vps-5ff1c802 sshd[104768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:16:39 vps-5ff1c802 sshd[104766]: Failed password for root from 81.68.69.54 port 37474 ssh2 +Jul 5 11:16:40 vps-5ff1c802 sshd[104766]: Received disconnect from 81.68.69.54 port 37474:11: Bye Bye [preauth] +Jul 5 11:16:40 vps-5ff1c802 sshd[104766]: Disconnected from authenticating user root 81.68.69.54 port 37474 [preauth] +Jul 5 11:16:41 vps-5ff1c802 sshd[104768]: Failed password for invalid user admin from 103.130.112.188 port 56607 ssh2 +Jul 5 11:16:43 vps-5ff1c802 sshd[104768]: Connection closed by invalid user admin 103.130.112.188 port 56607 [preauth] +Jul 5 11:16:45 vps-5ff1c802 sshd[104770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:16:47 vps-5ff1c802 sshd[104770]: Failed password for root from 183.240.197.180 port 36546 ssh2 +Jul 5 11:16:48 vps-5ff1c802 sshd[104770]: Received disconnect from 183.240.197.180 port 36546:11: Bye Bye [preauth] +Jul 5 11:16:48 vps-5ff1c802 sshd[104770]: Disconnected from authenticating user root 183.240.197.180 port 36546 [preauth] +Jul 5 11:16:50 vps-5ff1c802 sshd[104772]: Invalid user admin from 103.130.112.188 port 57582 +Jul 5 11:16:50 vps-5ff1c802 sshd[104772]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:16:50 vps-5ff1c802 sshd[104772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:16:52 vps-5ff1c802 sshd[104772]: Failed password for invalid user admin from 103.130.112.188 port 57582 ssh2 +Jul 5 11:16:54 vps-5ff1c802 sshd[104772]: Connection closed by invalid user admin 103.130.112.188 port 57582 [preauth] +Jul 5 11:17:01 vps-5ff1c802 sshd[104774]: Invalid user admin from 103.130.112.188 port 58834 +Jul 5 11:17:01 vps-5ff1c802 sshd[104774]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:17:01 vps-5ff1c802 sshd[104774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:17:01 vps-5ff1c802 CRON[104776]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 11:17:01 vps-5ff1c802 CRON[104776]: pam_unix(cron:session): session closed for user root +Jul 5 11:17:03 vps-5ff1c802 sshd[104774]: Failed password for invalid user admin from 103.130.112.188 port 58834 ssh2 +Jul 5 11:17:03 vps-5ff1c802 sshd[104774]: Connection closed by invalid user admin 103.130.112.188 port 58834 [preauth] +Jul 5 11:17:10 vps-5ff1c802 sshd[104779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:17:10 vps-5ff1c802 sshd[104781]: Invalid user admin from 103.130.112.188 port 59779 +Jul 5 11:17:10 vps-5ff1c802 sshd[104781]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:17:10 vps-5ff1c802 sshd[104781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:17:12 vps-5ff1c802 sshd[104779]: Failed password for root from 13.72.215.164 port 54974 ssh2 +Jul 5 11:17:12 vps-5ff1c802 sshd[104781]: Failed password for invalid user admin from 103.130.112.188 port 59779 ssh2 +Jul 5 11:17:14 vps-5ff1c802 sshd[104781]: Connection closed by invalid user admin 103.130.112.188 port 59779 [preauth] +Jul 5 11:17:14 vps-5ff1c802 sshd[104779]: Received disconnect from 13.72.215.164 port 54974:11: Bye Bye [preauth] +Jul 5 11:17:14 vps-5ff1c802 sshd[104779]: Disconnected from authenticating user root 13.72.215.164 port 54974 [preauth] +Jul 5 11:17:17 vps-5ff1c802 sshd[104784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:17:19 vps-5ff1c802 sshd[104783]: Invalid user vitor from 119.45.62.172 port 57382 +Jul 5 11:17:19 vps-5ff1c802 sshd[104783]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:17:19 vps-5ff1c802 sshd[104783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:17:20 vps-5ff1c802 sshd[104784]: Failed password for root from 101.231.146.36 port 50244 ssh2 +Jul 5 11:17:21 vps-5ff1c802 sshd[104783]: Failed password for invalid user vitor from 119.45.62.172 port 57382 ssh2 +Jul 5 11:17:21 vps-5ff1c802 sshd[104787]: Invalid user admin from 103.130.112.188 port 61017 +Jul 5 11:17:21 vps-5ff1c802 sshd[104787]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:17:21 vps-5ff1c802 sshd[104787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:17:21 vps-5ff1c802 sshd[104784]: Received disconnect from 101.231.146.36 port 50244:11: Bye Bye [preauth] +Jul 5 11:17:21 vps-5ff1c802 sshd[104784]: Disconnected from authenticating user root 101.231.146.36 port 50244 [preauth] +Jul 5 11:17:22 vps-5ff1c802 sshd[104783]: Received disconnect from 119.45.62.172 port 57382:11: Bye Bye [preauth] +Jul 5 11:17:22 vps-5ff1c802 sshd[104783]: Disconnected from invalid user vitor 119.45.62.172 port 57382 [preauth] +Jul 5 11:17:23 vps-5ff1c802 sshd[104787]: Failed password for invalid user admin from 103.130.112.188 port 61017 ssh2 +Jul 5 11:17:25 vps-5ff1c802 sshd[104787]: Connection closed by invalid user admin 103.130.112.188 port 61017 [preauth] +Jul 5 11:17:32 vps-5ff1c802 sshd[104789]: Invalid user admin from 103.130.112.188 port 61997 +Jul 5 11:17:32 vps-5ff1c802 sshd[104789]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:17:32 vps-5ff1c802 sshd[104789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:17:34 vps-5ff1c802 sshd[104789]: Failed password for invalid user admin from 103.130.112.188 port 61997 ssh2 +Jul 5 11:17:34 vps-5ff1c802 sshd[104789]: Connection closed by invalid user admin 103.130.112.188 port 61997 [preauth] +Jul 5 11:17:34 vps-5ff1c802 sshd[104791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:17:37 vps-5ff1c802 sshd[104791]: Failed password for root from 195.228.80.166 port 42664 ssh2 +Jul 5 11:17:38 vps-5ff1c802 sshd[104791]: Received disconnect from 195.228.80.166 port 42664:11: Bye Bye [preauth] +Jul 5 11:17:38 vps-5ff1c802 sshd[104791]: Disconnected from authenticating user root 195.228.80.166 port 42664 [preauth] +Jul 5 11:17:41 vps-5ff1c802 sshd[104793]: Invalid user admin from 103.130.112.188 port 62957 +Jul 5 11:17:41 vps-5ff1c802 sshd[104793]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:17:41 vps-5ff1c802 sshd[104793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:17:43 vps-5ff1c802 sshd[104793]: Failed password for invalid user admin from 103.130.112.188 port 62957 ssh2 +Jul 5 11:17:45 vps-5ff1c802 sshd[104793]: Connection closed by invalid user admin 103.130.112.188 port 62957 [preauth] +Jul 5 11:17:50 vps-5ff1c802 sshd[104795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:17:52 vps-5ff1c802 sshd[104797]: Invalid user admin from 103.130.112.188 port 64198 +Jul 5 11:17:52 vps-5ff1c802 sshd[104797]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:17:52 vps-5ff1c802 sshd[104797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:17:52 vps-5ff1c802 sshd[104795]: Failed password for root from 175.24.81.123 port 58222 ssh2 +Jul 5 11:17:53 vps-5ff1c802 sshd[104795]: Received disconnect from 175.24.81.123 port 58222:11: Bye Bye [preauth] +Jul 5 11:17:53 vps-5ff1c802 sshd[104795]: Disconnected from authenticating user root 175.24.81.123 port 58222 [preauth] +Jul 5 11:17:54 vps-5ff1c802 sshd[104797]: Failed password for invalid user admin from 103.130.112.188 port 64198 ssh2 +Jul 5 11:17:56 vps-5ff1c802 sshd[104797]: Connection closed by invalid user admin 103.130.112.188 port 64198 [preauth] +Jul 5 11:18:03 vps-5ff1c802 sshd[104799]: Invalid user default from 103.130.112.188 port 65435 +Jul 5 11:18:03 vps-5ff1c802 sshd[104799]: Failed none for invalid user default from 103.130.112.188 port 65435 ssh2 +Jul 5 11:18:03 vps-5ff1c802 sshd[104799]: Connection closed by invalid user default 103.130.112.188 port 65435 [preauth] +Jul 5 11:18:08 vps-5ff1c802 sshd[104801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:18:09 vps-5ff1c802 sshd[104803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:18:10 vps-5ff1c802 sshd[104805]: Invalid user default from 103.130.112.188 port 49717 +Jul 5 11:18:10 vps-5ff1c802 sshd[104805]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:18:10 vps-5ff1c802 sshd[104805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:18:10 vps-5ff1c802 sshd[104801]: Failed password for root from 106.13.89.74 port 44902 ssh2 +Jul 5 11:18:11 vps-5ff1c802 sshd[104803]: Failed password for root from 51.222.28.192 port 55332 ssh2 +Jul 5 11:18:12 vps-5ff1c802 sshd[104801]: Received disconnect from 106.13.89.74 port 44902:11: Bye Bye [preauth] +Jul 5 11:18:12 vps-5ff1c802 sshd[104801]: Disconnected from authenticating user root 106.13.89.74 port 44902 [preauth] +Jul 5 11:18:12 vps-5ff1c802 sshd[104805]: Failed password for invalid user default from 103.130.112.188 port 49717 ssh2 +Jul 5 11:18:13 vps-5ff1c802 sshd[104805]: Connection closed by invalid user default 103.130.112.188 port 49717 [preauth] +Jul 5 11:18:13 vps-5ff1c802 sshd[104803]: Received disconnect from 51.222.28.192 port 55332:11: Bye Bye [preauth] +Jul 5 11:18:13 vps-5ff1c802 sshd[104803]: Disconnected from authenticating user root 51.222.28.192 port 55332 [preauth] +Jul 5 11:18:20 vps-5ff1c802 sshd[104810]: Invalid user default from 103.130.112.188 port 50688 +Jul 5 11:18:20 vps-5ff1c802 sshd[104810]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:18:20 vps-5ff1c802 sshd[104810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:18:20 vps-5ff1c802 sshd[104809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:18:22 vps-5ff1c802 sshd[104807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:18:22 vps-5ff1c802 sshd[104810]: Failed password for invalid user default from 103.130.112.188 port 50688 ssh2 +Jul 5 11:18:23 vps-5ff1c802 sshd[104809]: Failed password for root from 101.231.146.36 port 37670 ssh2 +Jul 5 11:18:23 vps-5ff1c802 sshd[104810]: Connection closed by invalid user default 103.130.112.188 port 50688 [preauth] +Jul 5 11:18:23 vps-5ff1c802 sshd[104813]: Invalid user mysql from 144.34.162.249 port 42560 +Jul 5 11:18:24 vps-5ff1c802 sshd[104813]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:18:24 vps-5ff1c802 sshd[104813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:18:24 vps-5ff1c802 sshd[104807]: Failed password for root from 194.163.134.235 port 47140 ssh2 +Jul 5 11:18:24 vps-5ff1c802 sshd[104809]: Received disconnect from 101.231.146.36 port 37670:11: Bye Bye [preauth] +Jul 5 11:18:24 vps-5ff1c802 sshd[104809]: Disconnected from authenticating user root 101.231.146.36 port 37670 [preauth] +Jul 5 11:18:26 vps-5ff1c802 sshd[104807]: Received disconnect from 194.163.134.235 port 47140:11: Bye Bye [preauth] +Jul 5 11:18:26 vps-5ff1c802 sshd[104807]: Disconnected from authenticating user root 194.163.134.235 port 47140 [preauth] +Jul 5 11:18:26 vps-5ff1c802 sshd[104813]: Failed password for invalid user mysql from 144.34.162.249 port 42560 ssh2 +Jul 5 11:18:26 vps-5ff1c802 sshd[104815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:18:26 vps-5ff1c802 sshd[104813]: Received disconnect from 144.34.162.249 port 42560:11: Bye Bye [preauth] +Jul 5 11:18:26 vps-5ff1c802 sshd[104813]: Disconnected from invalid user mysql 144.34.162.249 port 42560 [preauth] +Jul 5 11:18:28 vps-5ff1c802 sshd[104815]: Failed password for root from 104.160.18.73 port 59172 ssh2 +Jul 5 11:18:29 vps-5ff1c802 sshd[104815]: Received disconnect from 104.160.18.73 port 59172:11: Bye Bye [preauth] +Jul 5 11:18:29 vps-5ff1c802 sshd[104815]: Disconnected from authenticating user root 104.160.18.73 port 59172 [preauth] +Jul 5 11:18:30 vps-5ff1c802 sshd[104817]: Invalid user default from 103.130.112.188 port 51912 +Jul 5 11:18:30 vps-5ff1c802 sshd[104817]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:18:30 vps-5ff1c802 sshd[104817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:18:33 vps-5ff1c802 sshd[104817]: Failed password for invalid user default from 103.130.112.188 port 51912 ssh2 +Jul 5 11:18:33 vps-5ff1c802 sshd[104819]: Invalid user debian from 119.45.62.172 port 40742 +Jul 5 11:18:33 vps-5ff1c802 sshd[104819]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:18:33 vps-5ff1c802 sshd[104819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:18:33 vps-5ff1c802 sshd[104817]: Connection closed by invalid user default 103.130.112.188 port 51912 [preauth] +Jul 5 11:18:35 vps-5ff1c802 sshd[104819]: Failed password for invalid user debian from 119.45.62.172 port 40742 ssh2 +Jul 5 11:18:35 vps-5ff1c802 sshd[104819]: Received disconnect from 119.45.62.172 port 40742:11: Bye Bye [preauth] +Jul 5 11:18:35 vps-5ff1c802 sshd[104819]: Disconnected from invalid user debian 119.45.62.172 port 40742 [preauth] +Jul 5 11:18:40 vps-5ff1c802 sshd[104821]: Invalid user default from 103.130.112.188 port 52872 +Jul 5 11:18:40 vps-5ff1c802 sshd[104821]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:18:40 vps-5ff1c802 sshd[104821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:18:43 vps-5ff1c802 sshd[104821]: Failed password for invalid user default from 103.130.112.188 port 52872 ssh2 +Jul 5 11:18:43 vps-5ff1c802 sshd[104821]: Connection closed by invalid user default 103.130.112.188 port 52872 [preauth] +Jul 5 11:18:50 vps-5ff1c802 sshd[104823]: Invalid user default from 103.130.112.188 port 53831 +Jul 5 11:18:50 vps-5ff1c802 sshd[104823]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:18:50 vps-5ff1c802 sshd[104823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:18:52 vps-5ff1c802 sshd[104823]: Failed password for invalid user default from 103.130.112.188 port 53831 ssh2 +Jul 5 11:18:53 vps-5ff1c802 sshd[104823]: Connection closed by invalid user default 103.130.112.188 port 53831 [preauth] +Jul 5 11:19:00 vps-5ff1c802 sshd[104826]: Invalid user default from 103.130.112.188 port 55048 +Jul 5 11:19:00 vps-5ff1c802 sshd[104826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:19:00 vps-5ff1c802 sshd[104826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:19:02 vps-5ff1c802 sshd[104826]: Failed password for invalid user default from 103.130.112.188 port 55048 ssh2 +Jul 5 11:19:03 vps-5ff1c802 sshd[104826]: Connection closed by invalid user default 103.130.112.188 port 55048 [preauth] +Jul 5 11:19:10 vps-5ff1c802 sshd[104830]: Invalid user default from 103.130.112.188 port 56022 +Jul 5 11:19:10 vps-5ff1c802 sshd[104830]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:19:10 vps-5ff1c802 sshd[104830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:19:13 vps-5ff1c802 sshd[104830]: Failed password for invalid user default from 103.130.112.188 port 56022 ssh2 +Jul 5 11:19:13 vps-5ff1c802 sshd[104832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:19:13 vps-5ff1c802 sshd[104830]: Connection closed by invalid user default 103.130.112.188 port 56022 [preauth] +Jul 5 11:19:13 vps-5ff1c802 sshd[104828]: Invalid user test1 from 194.152.206.93 port 53908 +Jul 5 11:19:13 vps-5ff1c802 sshd[104828]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:19:13 vps-5ff1c802 sshd[104828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 11:19:14 vps-5ff1c802 sshd[104832]: Failed password for root from 201.229.250.74 port 36411 ssh2 +Jul 5 11:19:15 vps-5ff1c802 sshd[104828]: Failed password for invalid user test1 from 194.152.206.93 port 53908 ssh2 +Jul 5 11:19:15 vps-5ff1c802 sshd[104828]: Received disconnect from 194.152.206.93 port 53908:11: Bye Bye [preauth] +Jul 5 11:19:15 vps-5ff1c802 sshd[104828]: Disconnected from invalid user test1 194.152.206.93 port 53908 [preauth] +Jul 5 11:19:15 vps-5ff1c802 sshd[104832]: Received disconnect from 201.229.250.74 port 36411:11: Bye Bye [preauth] +Jul 5 11:19:15 vps-5ff1c802 sshd[104832]: Disconnected from authenticating user root 201.229.250.74 port 36411 [preauth] +Jul 5 11:19:19 vps-5ff1c802 sshd[104834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:19:20 vps-5ff1c802 sshd[104835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:19:20 vps-5ff1c802 sshd[104838]: Invalid user default from 103.130.112.188 port 56982 +Jul 5 11:19:20 vps-5ff1c802 sshd[104838]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:19:20 vps-5ff1c802 sshd[104838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:19:21 vps-5ff1c802 sshd[104835]: Failed password for root from 183.240.197.180 port 43362 ssh2 +Jul 5 11:19:22 vps-5ff1c802 sshd[104834]: Failed password for root from 13.72.215.164 port 35754 ssh2 +Jul 5 11:19:22 vps-5ff1c802 sshd[104835]: Received disconnect from 183.240.197.180 port 43362:11: Bye Bye [preauth] +Jul 5 11:19:22 vps-5ff1c802 sshd[104835]: Disconnected from authenticating user root 183.240.197.180 port 43362 [preauth] +Jul 5 11:19:22 vps-5ff1c802 sshd[104838]: Failed password for invalid user default from 103.130.112.188 port 56982 ssh2 +Jul 5 11:19:23 vps-5ff1c802 sshd[104838]: Connection closed by invalid user default 103.130.112.188 port 56982 [preauth] +Jul 5 11:19:23 vps-5ff1c802 sshd[104834]: Received disconnect from 13.72.215.164 port 35754:11: Bye Bye [preauth] +Jul 5 11:19:23 vps-5ff1c802 sshd[104834]: Disconnected from authenticating user root 13.72.215.164 port 35754 [preauth] +Jul 5 11:19:24 vps-5ff1c802 sshd[104840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:19:25 vps-5ff1c802 sshd[104840]: Failed password for root from 101.231.146.36 port 53324 ssh2 +Jul 5 11:19:26 vps-5ff1c802 sshd[104840]: Received disconnect from 101.231.146.36 port 53324:11: Bye Bye [preauth] +Jul 5 11:19:26 vps-5ff1c802 sshd[104840]: Disconnected from authenticating user root 101.231.146.36 port 53324 [preauth] +Jul 5 11:19:30 vps-5ff1c802 sshd[104842]: Invalid user default from 103.130.112.188 port 58204 +Jul 5 11:19:30 vps-5ff1c802 sshd[104842]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:19:30 vps-5ff1c802 sshd[104842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:19:32 vps-5ff1c802 sshd[104842]: Failed password for invalid user default from 103.130.112.188 port 58204 ssh2 +Jul 5 11:19:33 vps-5ff1c802 sshd[104842]: Connection closed by invalid user default 103.130.112.188 port 58204 [preauth] +Jul 5 11:19:40 vps-5ff1c802 sshd[104844]: Invalid user default from 103.130.112.188 port 59173 +Jul 5 11:19:40 vps-5ff1c802 sshd[104844]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:19:40 vps-5ff1c802 sshd[104844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:19:43 vps-5ff1c802 sshd[104844]: Failed password for invalid user default from 103.130.112.188 port 59173 ssh2 +Jul 5 11:19:43 vps-5ff1c802 sshd[104844]: Connection closed by invalid user default 103.130.112.188 port 59173 [preauth] +Jul 5 11:19:46 vps-5ff1c802 sshd[104846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:19:47 vps-5ff1c802 sshd[104846]: Failed password for root from 81.68.69.54 port 44524 ssh2 +Jul 5 11:19:48 vps-5ff1c802 sshd[104846]: Received disconnect from 81.68.69.54 port 44524:11: Bye Bye [preauth] +Jul 5 11:19:48 vps-5ff1c802 sshd[104846]: Disconnected from authenticating user root 81.68.69.54 port 44524 [preauth] +Jul 5 11:19:50 vps-5ff1c802 sshd[104850]: Invalid user default from 103.130.112.188 port 60134 +Jul 5 11:19:50 vps-5ff1c802 sshd[104850]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:19:50 vps-5ff1c802 sshd[104850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:19:52 vps-5ff1c802 sshd[104850]: Failed password for invalid user default from 103.130.112.188 port 60134 ssh2 +Jul 5 11:19:52 vps-5ff1c802 sshd[104852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:19:53 vps-5ff1c802 sshd[104850]: Connection closed by invalid user default 103.130.112.188 port 60134 [preauth] +Jul 5 11:19:55 vps-5ff1c802 sshd[104852]: Failed password for root from 195.228.80.166 port 50606 ssh2 +Jul 5 11:19:56 vps-5ff1c802 sshd[104852]: Received disconnect from 195.228.80.166 port 50606:11: Bye Bye [preauth] +Jul 5 11:19:56 vps-5ff1c802 sshd[104852]: Disconnected from authenticating user root 195.228.80.166 port 50606 [preauth] +Jul 5 11:20:00 vps-5ff1c802 sshd[104854]: Invalid user default from 103.130.112.188 port 61351 +Jul 5 11:20:00 vps-5ff1c802 sshd[104854]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:20:00 vps-5ff1c802 sshd[104854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:20:02 vps-5ff1c802 sshd[104848]: Connection closed by 119.45.62.172 port 52344 [preauth] +Jul 5 11:20:02 vps-5ff1c802 sshd[104854]: Failed password for invalid user default from 103.130.112.188 port 61351 ssh2 +Jul 5 11:20:03 vps-5ff1c802 sshd[104854]: Connection closed by invalid user default 103.130.112.188 port 61351 [preauth] +Jul 5 11:20:06 vps-5ff1c802 sshd[104856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:20:08 vps-5ff1c802 sshd[104856]: Failed password for root from 51.222.28.192 port 34946 ssh2 +Jul 5 11:20:08 vps-5ff1c802 sshd[104858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:20:10 vps-5ff1c802 sshd[104856]: Received disconnect from 51.222.28.192 port 34946:11: Bye Bye [preauth] +Jul 5 11:20:10 vps-5ff1c802 sshd[104856]: Disconnected from authenticating user root 51.222.28.192 port 34946 [preauth] +Jul 5 11:20:10 vps-5ff1c802 sshd[104860]: Invalid user default from 103.130.112.188 port 62315 +Jul 5 11:20:10 vps-5ff1c802 sshd[104858]: Failed password for root from 175.24.81.123 port 55084 ssh2 +Jul 5 11:20:10 vps-5ff1c802 sshd[104860]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:20:10 vps-5ff1c802 sshd[104860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:20:11 vps-5ff1c802 sshd[104858]: Received disconnect from 175.24.81.123 port 55084:11: Bye Bye [preauth] +Jul 5 11:20:11 vps-5ff1c802 sshd[104858]: Disconnected from authenticating user root 175.24.81.123 port 55084 [preauth] +Jul 5 11:20:12 vps-5ff1c802 sshd[104860]: Failed password for invalid user default from 103.130.112.188 port 62315 ssh2 +Jul 5 11:20:13 vps-5ff1c802 sshd[104860]: Connection closed by invalid user default 103.130.112.188 port 62315 [preauth] +Jul 5 11:20:13 vps-5ff1c802 sshd[104862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:20:16 vps-5ff1c802 sshd[104862]: Failed password for root from 106.13.89.74 port 51644 ssh2 +Jul 5 11:20:17 vps-5ff1c802 sshd[104862]: Received disconnect from 106.13.89.74 port 51644:11: Bye Bye [preauth] +Jul 5 11:20:17 vps-5ff1c802 sshd[104862]: Disconnected from authenticating user root 106.13.89.74 port 51644 [preauth] +Jul 5 11:20:20 vps-5ff1c802 sshd[104864]: Invalid user default from 103.130.112.188 port 63288 +Jul 5 11:20:20 vps-5ff1c802 sshd[104864]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:20:20 vps-5ff1c802 sshd[104864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:20:22 vps-5ff1c802 sshd[104864]: Failed password for invalid user default from 103.130.112.188 port 63288 ssh2 +Jul 5 11:20:23 vps-5ff1c802 sshd[104864]: Connection closed by invalid user default 103.130.112.188 port 63288 [preauth] +Jul 5 11:20:28 vps-5ff1c802 sshd[104866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:20:30 vps-5ff1c802 sshd[104866]: Failed password for root from 101.231.146.36 port 40748 ssh2 +Jul 5 11:20:30 vps-5ff1c802 sshd[104868]: Invalid user default from 103.130.112.188 port 64522 +Jul 5 11:20:30 vps-5ff1c802 sshd[104868]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:20:30 vps-5ff1c802 sshd[104868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:20:32 vps-5ff1c802 sshd[104866]: Received disconnect from 101.231.146.36 port 40748:11: Bye Bye [preauth] +Jul 5 11:20:32 vps-5ff1c802 sshd[104866]: Disconnected from authenticating user root 101.231.146.36 port 40748 [preauth] +Jul 5 11:20:32 vps-5ff1c802 sshd[104868]: Failed password for invalid user default from 103.130.112.188 port 64522 ssh2 +Jul 5 11:20:33 vps-5ff1c802 sshd[104868]: Connection closed by invalid user default 103.130.112.188 port 64522 [preauth] +Jul 5 11:20:35 vps-5ff1c802 sshd[104870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.242.203 user=root +Jul 5 11:20:36 vps-5ff1c802 sshd[104870]: Failed password for root from 106.12.242.203 port 54416 ssh2 +Jul 5 11:20:37 vps-5ff1c802 sshd[104870]: Received disconnect from 106.12.242.203 port 54416:11: Bye Bye [preauth] +Jul 5 11:20:37 vps-5ff1c802 sshd[104870]: Disconnected from authenticating user root 106.12.242.203 port 54416 [preauth] +Jul 5 11:20:40 vps-5ff1c802 sshd[104872]: Invalid user default from 103.130.112.188 port 65491 +Jul 5 11:20:40 vps-5ff1c802 sshd[104872]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:20:40 vps-5ff1c802 sshd[104872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:20:42 vps-5ff1c802 sshd[104872]: Failed password for invalid user default from 103.130.112.188 port 65491 ssh2 +Jul 5 11:20:43 vps-5ff1c802 sshd[104872]: Connection closed by invalid user default 103.130.112.188 port 65491 [preauth] +Jul 5 11:20:50 vps-5ff1c802 sshd[104874]: Invalid user default from 103.130.112.188 port 50084 +Jul 5 11:20:50 vps-5ff1c802 sshd[104874]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:20:50 vps-5ff1c802 sshd[104874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:20:51 vps-5ff1c802 sshd[104876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:20:53 vps-5ff1c802 sshd[104874]: Failed password for invalid user default from 103.130.112.188 port 50084 ssh2 +Jul 5 11:20:53 vps-5ff1c802 sshd[104876]: Failed password for root from 104.160.18.73 port 41638 ssh2 +Jul 5 11:20:53 vps-5ff1c802 sshd[104874]: Connection closed by invalid user default 103.130.112.188 port 50084 [preauth] +Jul 5 11:20:55 vps-5ff1c802 sshd[104876]: Received disconnect from 104.160.18.73 port 41638:11: Bye Bye [preauth] +Jul 5 11:20:55 vps-5ff1c802 sshd[104876]: Disconnected from authenticating user root 104.160.18.73 port 41638 [preauth] +Jul 5 11:20:57 vps-5ff1c802 sshd[104878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 11:20:59 vps-5ff1c802 sshd[104878]: Failed password for root from 144.34.162.249 port 51130 ssh2 +Jul 5 11:21:00 vps-5ff1c802 sshd[104878]: Received disconnect from 144.34.162.249 port 51130:11: Bye Bye [preauth] +Jul 5 11:21:00 vps-5ff1c802 sshd[104878]: Disconnected from authenticating user root 144.34.162.249 port 51130 [preauth] +Jul 5 11:21:00 vps-5ff1c802 sshd[104881]: Invalid user default from 103.130.112.188 port 51319 +Jul 5 11:21:00 vps-5ff1c802 sshd[104881]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:21:00 vps-5ff1c802 sshd[104881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:21:02 vps-5ff1c802 sshd[104880]: Invalid user server from 119.45.62.172 port 35704 +Jul 5 11:21:02 vps-5ff1c802 sshd[104880]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:21:02 vps-5ff1c802 sshd[104880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:21:03 vps-5ff1c802 sshd[104881]: Failed password for invalid user default from 103.130.112.188 port 51319 ssh2 +Jul 5 11:21:03 vps-5ff1c802 sshd[104881]: Connection closed by invalid user default 103.130.112.188 port 51319 [preauth] +Jul 5 11:21:04 vps-5ff1c802 sshd[104880]: Failed password for invalid user server from 119.45.62.172 port 35704 ssh2 +Jul 5 11:21:05 vps-5ff1c802 sshd[104880]: Received disconnect from 119.45.62.172 port 35704:11: Bye Bye [preauth] +Jul 5 11:21:05 vps-5ff1c802 sshd[104880]: Disconnected from invalid user server 119.45.62.172 port 35704 [preauth] +Jul 5 11:21:10 vps-5ff1c802 sshd[104885]: Invalid user default from 103.130.112.188 port 52286 +Jul 5 11:21:10 vps-5ff1c802 sshd[104885]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:21:10 vps-5ff1c802 sshd[104885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:21:12 vps-5ff1c802 sshd[104885]: Failed password for invalid user default from 103.130.112.188 port 52286 ssh2 +Jul 5 11:21:13 vps-5ff1c802 sshd[104885]: Connection closed by invalid user default 103.130.112.188 port 52286 [preauth] +Jul 5 11:21:20 vps-5ff1c802 sshd[104888]: Invalid user MikroTik from 103.130.112.188 port 53255 +Jul 5 11:21:20 vps-5ff1c802 sshd[104888]: Failed none for invalid user MikroTik from 103.130.112.188 port 53255 ssh2 +Jul 5 11:21:21 vps-5ff1c802 sshd[104888]: Connection closed by invalid user MikroTik 103.130.112.188 port 53255 [preauth] +Jul 5 11:21:21 vps-5ff1c802 sshd[104884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.170.229 user=root +Jul 5 11:21:23 vps-5ff1c802 sshd[104884]: Failed password for root from 36.133.170.229 port 50650 ssh2 +Jul 5 11:21:23 vps-5ff1c802 sshd[104884]: Received disconnect from 36.133.170.229 port 50650:11: Bye Bye [preauth] +Jul 5 11:21:23 vps-5ff1c802 sshd[104884]: Disconnected from authenticating user root 36.133.170.229 port 50650 [preauth] +Jul 5 11:21:28 vps-5ff1c802 sshd[104890]: Invalid user MikroTik from 103.130.112.188 port 54175 +Jul 5 11:21:28 vps-5ff1c802 sshd[104890]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:21:28 vps-5ff1c802 sshd[104890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:21:30 vps-5ff1c802 sshd[104890]: Failed password for invalid user MikroTik from 103.130.112.188 port 54175 ssh2 +Jul 5 11:21:31 vps-5ff1c802 sshd[104890]: Connection closed by invalid user MikroTik 103.130.112.188 port 54175 [preauth] +Jul 5 11:21:31 vps-5ff1c802 sshd[104892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:21:33 vps-5ff1c802 sshd[104892]: Failed password for root from 101.231.146.36 port 56400 ssh2 +Jul 5 11:21:33 vps-5ff1c802 sshd[104892]: Received disconnect from 101.231.146.36 port 56400:11: Bye Bye [preauth] +Jul 5 11:21:33 vps-5ff1c802 sshd[104892]: Disconnected from authenticating user root 101.231.146.36 port 56400 [preauth] +Jul 5 11:21:34 vps-5ff1c802 sshd[104894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:21:35 vps-5ff1c802 sshd[104894]: Failed password for root from 13.72.215.164 port 44806 ssh2 +Jul 5 11:21:36 vps-5ff1c802 sshd[104894]: Received disconnect from 13.72.215.164 port 44806:11: Bye Bye [preauth] +Jul 5 11:21:36 vps-5ff1c802 sshd[104894]: Disconnected from authenticating user root 13.72.215.164 port 44806 [preauth] +Jul 5 11:21:38 vps-5ff1c802 sshd[104896]: Invalid user MikroTik from 103.130.112.188 port 55159 +Jul 5 11:21:38 vps-5ff1c802 sshd[104896]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:21:38 vps-5ff1c802 sshd[104896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:21:40 vps-5ff1c802 sshd[104896]: Failed password for invalid user MikroTik from 103.130.112.188 port 55159 ssh2 +Jul 5 11:21:41 vps-5ff1c802 sshd[104896]: Connection closed by invalid user MikroTik 103.130.112.188 port 55159 [preauth] +Jul 5 11:21:48 vps-5ff1c802 sshd[104898]: Invalid user MikroTik from 103.130.112.188 port 56405 +Jul 5 11:21:48 vps-5ff1c802 sshd[104898]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:21:48 vps-5ff1c802 sshd[104898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:21:50 vps-5ff1c802 sshd[104898]: Failed password for invalid user MikroTik from 103.130.112.188 port 56405 ssh2 +Jul 5 11:21:51 vps-5ff1c802 sshd[104898]: Connection closed by invalid user MikroTik 103.130.112.188 port 56405 [preauth] +Jul 5 11:21:53 vps-5ff1c802 sshd[104900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:21:55 vps-5ff1c802 sshd[104900]: Failed password for root from 183.240.197.180 port 50178 ssh2 +Jul 5 11:21:55 vps-5ff1c802 sshd[104900]: Received disconnect from 183.240.197.180 port 50178:11: Bye Bye [preauth] +Jul 5 11:21:55 vps-5ff1c802 sshd[104900]: Disconnected from authenticating user root 183.240.197.180 port 50178 [preauth] +Jul 5 11:21:58 vps-5ff1c802 sshd[104902]: Invalid user MikroTik from 103.130.112.188 port 57389 +Jul 5 11:21:58 vps-5ff1c802 sshd[104902]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:21:58 vps-5ff1c802 sshd[104902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:22:00 vps-5ff1c802 sshd[104904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:22:00 vps-5ff1c802 sshd[104902]: Failed password for invalid user MikroTik from 103.130.112.188 port 57389 ssh2 +Jul 5 11:22:01 vps-5ff1c802 sshd[104902]: Connection closed by invalid user MikroTik 103.130.112.188 port 57389 [preauth] +Jul 5 11:22:01 vps-5ff1c802 sshd[104904]: Failed password for root from 51.222.28.192 port 42786 ssh2 +Jul 5 11:22:02 vps-5ff1c802 sshd[104904]: Received disconnect from 51.222.28.192 port 42786:11: Bye Bye [preauth] +Jul 5 11:22:02 vps-5ff1c802 sshd[104904]: Disconnected from authenticating user root 51.222.28.192 port 42786 [preauth] +Jul 5 11:22:08 vps-5ff1c802 sshd[104906]: Invalid user MikroTik from 103.130.112.188 port 58357 +Jul 5 11:22:08 vps-5ff1c802 sshd[104908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:22:08 vps-5ff1c802 sshd[104906]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:22:08 vps-5ff1c802 sshd[104906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:22:10 vps-5ff1c802 sshd[104908]: Failed password for root from 195.228.80.166 port 58556 ssh2 +Jul 5 11:22:10 vps-5ff1c802 sshd[104906]: Failed password for invalid user MikroTik from 103.130.112.188 port 58357 ssh2 +Jul 5 11:22:10 vps-5ff1c802 sshd[104908]: Received disconnect from 195.228.80.166 port 58556:11: Bye Bye [preauth] +Jul 5 11:22:10 vps-5ff1c802 sshd[104908]: Disconnected from authenticating user root 195.228.80.166 port 58556 [preauth] +Jul 5 11:22:11 vps-5ff1c802 sshd[104906]: Connection closed by invalid user MikroTik 103.130.112.188 port 58357 [preauth] +Jul 5 11:22:15 vps-5ff1c802 sshd[104912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:22:15 vps-5ff1c802 sshd[104910]: Invalid user esuser from 119.45.62.172 port 47296 +Jul 5 11:22:15 vps-5ff1c802 sshd[104910]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:22:15 vps-5ff1c802 sshd[104910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:22:17 vps-5ff1c802 sshd[104912]: Failed password for root from 175.24.81.123 port 51942 ssh2 +Jul 5 11:22:17 vps-5ff1c802 sshd[104910]: Failed password for invalid user esuser from 119.45.62.172 port 47296 ssh2 +Jul 5 11:22:17 vps-5ff1c802 sshd[104912]: Received disconnect from 175.24.81.123 port 51942:11: Bye Bye [preauth] +Jul 5 11:22:17 vps-5ff1c802 sshd[104912]: Disconnected from authenticating user root 175.24.81.123 port 51942 [preauth] +Jul 5 11:22:18 vps-5ff1c802 sshd[104914]: Invalid user MikroTik from 103.130.112.188 port 59594 +Jul 5 11:22:19 vps-5ff1c802 sshd[104914]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:22:19 vps-5ff1c802 sshd[104914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:22:19 vps-5ff1c802 sshd[104910]: Received disconnect from 119.45.62.172 port 47296:11: Bye Bye [preauth] +Jul 5 11:22:19 vps-5ff1c802 sshd[104910]: Disconnected from invalid user esuser 119.45.62.172 port 47296 [preauth] +Jul 5 11:22:20 vps-5ff1c802 sshd[104916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:22:20 vps-5ff1c802 sshd[104914]: Failed password for invalid user MikroTik from 103.130.112.188 port 59594 ssh2 +Jul 5 11:22:22 vps-5ff1c802 sshd[104916]: Failed password for root from 106.13.89.74 port 58692 ssh2 +Jul 5 11:22:22 vps-5ff1c802 sshd[104914]: Connection closed by invalid user MikroTik 103.130.112.188 port 59594 [preauth] +Jul 5 11:22:22 vps-5ff1c802 sshd[104916]: Received disconnect from 106.13.89.74 port 58692:11: Bye Bye [preauth] +Jul 5 11:22:22 vps-5ff1c802 sshd[104916]: Disconnected from authenticating user root 106.13.89.74 port 58692 [preauth] +Jul 5 11:22:29 vps-5ff1c802 sshd[104918]: Invalid user MikroTik from 103.130.112.188 port 60573 +Jul 5 11:22:29 vps-5ff1c802 sshd[104918]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:22:29 vps-5ff1c802 sshd[104918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:22:31 vps-5ff1c802 sshd[104918]: Failed password for invalid user MikroTik from 103.130.112.188 port 60573 ssh2 +Jul 5 11:22:32 vps-5ff1c802 sshd[104918]: Connection closed by invalid user MikroTik 103.130.112.188 port 60573 [preauth] +Jul 5 11:22:35 vps-5ff1c802 sshd[104920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:22:36 vps-5ff1c802 sshd[104920]: Failed password for root from 101.231.146.36 port 43824 ssh2 +Jul 5 11:22:37 vps-5ff1c802 sshd[104920]: Received disconnect from 101.231.146.36 port 43824:11: Bye Bye [preauth] +Jul 5 11:22:37 vps-5ff1c802 sshd[104920]: Disconnected from authenticating user root 101.231.146.36 port 43824 [preauth] +Jul 5 11:22:39 vps-5ff1c802 sshd[104922]: Invalid user MikroTik from 103.130.112.188 port 61798 +Jul 5 11:22:39 vps-5ff1c802 sshd[104922]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:22:39 vps-5ff1c802 sshd[104922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:22:41 vps-5ff1c802 sshd[104922]: Failed password for invalid user MikroTik from 103.130.112.188 port 61798 ssh2 +Jul 5 11:22:42 vps-5ff1c802 sshd[104922]: Connection closed by invalid user MikroTik 103.130.112.188 port 61798 [preauth] +Jul 5 11:22:49 vps-5ff1c802 sshd[104924]: Invalid user MikroTik from 103.130.112.188 port 62776 +Jul 5 11:22:49 vps-5ff1c802 sshd[104924]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:22:49 vps-5ff1c802 sshd[104924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:22:51 vps-5ff1c802 sshd[104924]: Failed password for invalid user MikroTik from 103.130.112.188 port 62776 ssh2 +Jul 5 11:22:52 vps-5ff1c802 sshd[104924]: Connection closed by invalid user MikroTik 103.130.112.188 port 62776 [preauth] +Jul 5 11:22:59 vps-5ff1c802 sshd[104926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:22:59 vps-5ff1c802 sshd[104928]: Invalid user MikroTik from 103.130.112.188 port 63754 +Jul 5 11:22:59 vps-5ff1c802 sshd[104928]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:22:59 vps-5ff1c802 sshd[104928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:23:01 vps-5ff1c802 sshd[104926]: Failed password for root from 81.68.69.54 port 51574 ssh2 +Jul 5 11:23:01 vps-5ff1c802 sshd[104926]: Received disconnect from 81.68.69.54 port 51574:11: Bye Bye [preauth] +Jul 5 11:23:01 vps-5ff1c802 sshd[104926]: Disconnected from authenticating user root 81.68.69.54 port 51574 [preauth] +Jul 5 11:23:01 vps-5ff1c802 sshd[104928]: Failed password for invalid user MikroTik from 103.130.112.188 port 63754 ssh2 +Jul 5 11:23:02 vps-5ff1c802 sshd[104928]: Connection closed by invalid user MikroTik 103.130.112.188 port 63754 [preauth] +Jul 5 11:23:09 vps-5ff1c802 sshd[104930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:23:09 vps-5ff1c802 sshd[104932]: Invalid user MikroTik from 103.130.112.188 port 64985 +Jul 5 11:23:09 vps-5ff1c802 sshd[104932]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:23:09 vps-5ff1c802 sshd[104932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:23:11 vps-5ff1c802 sshd[104930]: Failed password for root from 104.160.18.73 port 52300 ssh2 +Jul 5 11:23:11 vps-5ff1c802 sshd[104930]: Received disconnect from 104.160.18.73 port 52300:11: Bye Bye [preauth] +Jul 5 11:23:11 vps-5ff1c802 sshd[104930]: Disconnected from authenticating user root 104.160.18.73 port 52300 [preauth] +Jul 5 11:23:11 vps-5ff1c802 sshd[104932]: Failed password for invalid user MikroTik from 103.130.112.188 port 64985 ssh2 +Jul 5 11:23:12 vps-5ff1c802 sshd[104932]: Connection closed by invalid user MikroTik 103.130.112.188 port 64985 [preauth] +Jul 5 11:23:19 vps-5ff1c802 sshd[104934]: Invalid user MikroTik from 103.130.112.188 port 49564 +Jul 5 11:23:20 vps-5ff1c802 sshd[104934]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:23:20 vps-5ff1c802 sshd[104934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:23:21 vps-5ff1c802 sshd[104934]: Failed password for invalid user MikroTik from 103.130.112.188 port 49564 ssh2 +Jul 5 11:23:23 vps-5ff1c802 sshd[104934]: Connection closed by invalid user MikroTik 103.130.112.188 port 49564 [preauth] +Jul 5 11:23:30 vps-5ff1c802 sshd[104938]: Invalid user MikroTik from 103.130.112.188 port 50541 +Jul 5 11:23:30 vps-5ff1c802 sshd[104938]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:23:30 vps-5ff1c802 sshd[104938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:23:31 vps-5ff1c802 sshd[104938]: Failed password for invalid user MikroTik from 103.130.112.188 port 50541 ssh2 +Jul 5 11:23:33 vps-5ff1c802 sshd[104938]: Connection closed by invalid user MikroTik 103.130.112.188 port 50541 [preauth] +Jul 5 11:23:33 vps-5ff1c802 sshd[104936]: Invalid user administrator from 119.45.62.172 port 58886 +Jul 5 11:23:33 vps-5ff1c802 sshd[104936]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:23:33 vps-5ff1c802 sshd[104936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:23:35 vps-5ff1c802 sshd[104936]: Failed password for invalid user administrator from 119.45.62.172 port 58886 ssh2 +Jul 5 11:23:36 vps-5ff1c802 sshd[104940]: Invalid user scp from 144.34.162.249 port 59960 +Jul 5 11:23:36 vps-5ff1c802 sshd[104940]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:23:36 vps-5ff1c802 sshd[104940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:23:36 vps-5ff1c802 sshd[104936]: Received disconnect from 119.45.62.172 port 58886:11: Bye Bye [preauth] +Jul 5 11:23:36 vps-5ff1c802 sshd[104936]: Disconnected from invalid user administrator 119.45.62.172 port 58886 [preauth] +Jul 5 11:23:37 vps-5ff1c802 sshd[104940]: Failed password for invalid user scp from 144.34.162.249 port 59960 ssh2 +Jul 5 11:23:38 vps-5ff1c802 sshd[104940]: Received disconnect from 144.34.162.249 port 59960:11: Bye Bye [preauth] +Jul 5 11:23:38 vps-5ff1c802 sshd[104940]: Disconnected from invalid user scp 144.34.162.249 port 59960 [preauth] +Jul 5 11:23:39 vps-5ff1c802 sshd[104942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:23:40 vps-5ff1c802 sshd[104944]: Invalid user MikroTik from 103.130.112.188 port 51778 +Jul 5 11:23:40 vps-5ff1c802 sshd[104944]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:23:40 vps-5ff1c802 sshd[104944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:23:41 vps-5ff1c802 sshd[104942]: Failed password for root from 101.231.146.36 port 59480 ssh2 +Jul 5 11:23:42 vps-5ff1c802 sshd[104944]: Failed password for invalid user MikroTik from 103.130.112.188 port 51778 ssh2 +Jul 5 11:23:43 vps-5ff1c802 sshd[104944]: Connection closed by invalid user MikroTik 103.130.112.188 port 51778 [preauth] +Jul 5 11:23:43 vps-5ff1c802 sshd[104942]: Received disconnect from 101.231.146.36 port 59480:11: Bye Bye [preauth] +Jul 5 11:23:43 vps-5ff1c802 sshd[104942]: Disconnected from authenticating user root 101.231.146.36 port 59480 [preauth] +Jul 5 11:23:50 vps-5ff1c802 sshd[104946]: Invalid user MikroTik from 103.130.112.188 port 52748 +Jul 5 11:23:50 vps-5ff1c802 sshd[104946]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:23:50 vps-5ff1c802 sshd[104946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:23:50 vps-5ff1c802 sshd[104948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:23:52 vps-5ff1c802 sshd[104946]: Failed password for invalid user MikroTik from 103.130.112.188 port 52748 ssh2 +Jul 5 11:23:52 vps-5ff1c802 sshd[104948]: Failed password for root from 51.222.28.192 port 50630 ssh2 +Jul 5 11:23:53 vps-5ff1c802 sshd[104946]: Connection closed by invalid user MikroTik 103.130.112.188 port 52748 [preauth] +Jul 5 11:23:54 vps-5ff1c802 sshd[104952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:23:54 vps-5ff1c802 sshd[104948]: Received disconnect from 51.222.28.192 port 50630:11: Bye Bye [preauth] +Jul 5 11:23:54 vps-5ff1c802 sshd[104948]: Disconnected from authenticating user root 51.222.28.192 port 50630 [preauth] +Jul 5 11:23:56 vps-5ff1c802 sshd[104952]: Failed password for root from 13.72.215.164 port 53926 ssh2 +Jul 5 11:23:56 vps-5ff1c802 sshd[104952]: Received disconnect from 13.72.215.164 port 53926:11: Bye Bye [preauth] +Jul 5 11:23:56 vps-5ff1c802 sshd[104952]: Disconnected from authenticating user root 13.72.215.164 port 53926 [preauth] +Jul 5 11:24:00 vps-5ff1c802 sshd[104956]: Invalid user MikroTik from 103.130.112.188 port 53979 +Jul 5 11:24:00 vps-5ff1c802 sshd[104956]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:24:00 vps-5ff1c802 sshd[104956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:24:02 vps-5ff1c802 sshd[104956]: Failed password for invalid user MikroTik from 103.130.112.188 port 53979 ssh2 +Jul 5 11:24:03 vps-5ff1c802 sshd[104954]: Invalid user tsbot from 194.152.206.93 port 44034 +Jul 5 11:24:03 vps-5ff1c802 sshd[104954]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:24:03 vps-5ff1c802 sshd[104954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 11:24:03 vps-5ff1c802 sshd[104956]: Connection closed by invalid user MikroTik 103.130.112.188 port 53979 [preauth] +Jul 5 11:24:05 vps-5ff1c802 sshd[104954]: Failed password for invalid user tsbot from 194.152.206.93 port 44034 ssh2 +Jul 5 11:24:06 vps-5ff1c802 sshd[104950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:24:07 vps-5ff1c802 sshd[104954]: Received disconnect from 194.152.206.93 port 44034:11: Bye Bye [preauth] +Jul 5 11:24:07 vps-5ff1c802 sshd[104954]: Disconnected from invalid user tsbot 194.152.206.93 port 44034 [preauth] +Jul 5 11:24:08 vps-5ff1c802 sshd[104950]: Failed password for root from 194.163.134.235 port 57090 ssh2 +Jul 5 11:24:09 vps-5ff1c802 sshd[104950]: Received disconnect from 194.163.134.235 port 57090:11: Bye Bye [preauth] +Jul 5 11:24:09 vps-5ff1c802 sshd[104950]: Disconnected from authenticating user root 194.163.134.235 port 57090 [preauth] +Jul 5 11:24:10 vps-5ff1c802 sshd[104959]: Invalid user MikroTik from 103.130.112.188 port 54958 +Jul 5 11:24:10 vps-5ff1c802 sshd[104959]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:24:10 vps-5ff1c802 sshd[104959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:24:12 vps-5ff1c802 sshd[104959]: Failed password for invalid user MikroTik from 103.130.112.188 port 54958 ssh2 +Jul 5 11:24:13 vps-5ff1c802 sshd[104959]: Connection closed by invalid user MikroTik 103.130.112.188 port 54958 [preauth] +Jul 5 11:24:20 vps-5ff1c802 sshd[104961]: Invalid user MikroTik from 103.130.112.188 port 55937 +Jul 5 11:24:21 vps-5ff1c802 sshd[104961]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:24:21 vps-5ff1c802 sshd[104961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:24:23 vps-5ff1c802 sshd[104961]: Failed password for invalid user MikroTik from 103.130.112.188 port 55937 ssh2 +Jul 5 11:24:24 vps-5ff1c802 sshd[104961]: Connection closed by invalid user MikroTik 103.130.112.188 port 55937 [preauth] +Jul 5 11:24:24 vps-5ff1c802 sshd[104963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:24:25 vps-5ff1c802 sshd[104965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:24:25 vps-5ff1c802 sshd[104967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:24:25 vps-5ff1c802 sshd[104963]: Failed password for root from 175.24.81.123 port 48792 ssh2 +Jul 5 11:24:26 vps-5ff1c802 sshd[104963]: Received disconnect from 175.24.81.123 port 48792:11: Bye Bye [preauth] +Jul 5 11:24:26 vps-5ff1c802 sshd[104963]: Disconnected from authenticating user root 175.24.81.123 port 48792 [preauth] +Jul 5 11:24:26 vps-5ff1c802 sshd[104969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:24:27 vps-5ff1c802 sshd[104965]: Failed password for root from 106.13.89.74 port 36850 ssh2 +Jul 5 11:24:27 vps-5ff1c802 sshd[104967]: Failed password for root from 183.240.197.180 port 56998 ssh2 +Jul 5 11:24:28 vps-5ff1c802 sshd[104969]: Failed password for root from 195.228.80.166 port 38266 ssh2 +Jul 5 11:24:28 vps-5ff1c802 sshd[104969]: Received disconnect from 195.228.80.166 port 38266:11: Bye Bye [preauth] +Jul 5 11:24:28 vps-5ff1c802 sshd[104969]: Disconnected from authenticating user root 195.228.80.166 port 38266 [preauth] +Jul 5 11:24:29 vps-5ff1c802 sshd[104965]: Received disconnect from 106.13.89.74 port 36850:11: Bye Bye [preauth] +Jul 5 11:24:29 vps-5ff1c802 sshd[104965]: Disconnected from authenticating user root 106.13.89.74 port 36850 [preauth] +Jul 5 11:24:29 vps-5ff1c802 sshd[104967]: Received disconnect from 183.240.197.180 port 56998:11: Bye Bye [preauth] +Jul 5 11:24:29 vps-5ff1c802 sshd[104967]: Disconnected from authenticating user root 183.240.197.180 port 56998 [preauth] +Jul 5 11:24:31 vps-5ff1c802 sshd[104971]: Invalid user MikroTik from 103.130.112.188 port 57166 +Jul 5 11:24:31 vps-5ff1c802 sshd[104971]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:24:31 vps-5ff1c802 sshd[104971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:24:32 vps-5ff1c802 sshd[104971]: Failed password for invalid user MikroTik from 103.130.112.188 port 57166 ssh2 +Jul 5 11:24:34 vps-5ff1c802 sshd[104971]: Connection closed by invalid user MikroTik 103.130.112.188 port 57166 [preauth] +Jul 5 11:24:41 vps-5ff1c802 sshd[104973]: Invalid user profile1 from 103.130.112.188 port 58138 +Jul 5 11:24:41 vps-5ff1c802 sshd[104973]: Failed none for invalid user profile1 from 103.130.112.188 port 58138 ssh2 +Jul 5 11:24:41 vps-5ff1c802 sshd[104973]: Connection closed by invalid user profile1 103.130.112.188 port 58138 [preauth] +Jul 5 11:24:43 vps-5ff1c802 sshd[104975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:24:44 vps-5ff1c802 sshd[104975]: Failed password for root from 101.231.146.36 port 46906 ssh2 +Jul 5 11:24:45 vps-5ff1c802 sshd[104975]: Received disconnect from 101.231.146.36 port 46906:11: Bye Bye [preauth] +Jul 5 11:24:45 vps-5ff1c802 sshd[104975]: Disconnected from authenticating user root 101.231.146.36 port 46906 [preauth] +Jul 5 11:24:48 vps-5ff1c802 sshd[104979]: Invalid user profile1 from 103.130.112.188 port 59048 +Jul 5 11:24:48 vps-5ff1c802 sshd[104979]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:24:48 vps-5ff1c802 sshd[104979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:24:50 vps-5ff1c802 sshd[104979]: Failed password for invalid user profile1 from 103.130.112.188 port 59048 ssh2 +Jul 5 11:24:50 vps-5ff1c802 sshd[104979]: Connection closed by invalid user profile1 103.130.112.188 port 59048 [preauth] +Jul 5 11:24:57 vps-5ff1c802 sshd[104981]: Invalid user profile1 from 103.130.112.188 port 60013 +Jul 5 11:24:58 vps-5ff1c802 sshd[104981]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:24:58 vps-5ff1c802 sshd[104981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:24:59 vps-5ff1c802 sshd[104977]: Connection closed by 119.45.62.172 port 42260 [preauth] +Jul 5 11:25:00 vps-5ff1c802 sshd[104981]: Failed password for invalid user profile1 from 103.130.112.188 port 60013 ssh2 +Jul 5 11:25:02 vps-5ff1c802 sshd[104981]: Connection closed by invalid user profile1 103.130.112.188 port 60013 [preauth] +Jul 5 11:25:09 vps-5ff1c802 sshd[104983]: Invalid user profile1 from 103.130.112.188 port 61002 +Jul 5 11:25:09 vps-5ff1c802 sshd[104983]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:25:09 vps-5ff1c802 sshd[104983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:25:11 vps-5ff1c802 sshd[104983]: Failed password for invalid user profile1 from 103.130.112.188 port 61002 ssh2 +Jul 5 11:25:13 vps-5ff1c802 sshd[104983]: Connection closed by invalid user profile1 103.130.112.188 port 61002 [preauth] +Jul 5 11:25:20 vps-5ff1c802 sshd[104985]: Invalid user profile1 from 103.130.112.188 port 62245 +Jul 5 11:25:20 vps-5ff1c802 sshd[104985]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:25:20 vps-5ff1c802 sshd[104985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:25:22 vps-5ff1c802 sshd[104985]: Failed password for invalid user profile1 from 103.130.112.188 port 62245 ssh2 +Jul 5 11:25:24 vps-5ff1c802 sshd[104985]: Connection closed by invalid user profile1 103.130.112.188 port 62245 [preauth] +Jul 5 11:25:29 vps-5ff1c802 sshd[104987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:25:31 vps-5ff1c802 sshd[104989]: Invalid user profile1 from 103.130.112.188 port 63499 +Jul 5 11:25:31 vps-5ff1c802 sshd[104989]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:25:31 vps-5ff1c802 sshd[104989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:25:32 vps-5ff1c802 sshd[104987]: Failed password for root from 104.160.18.73 port 34746 ssh2 +Jul 5 11:25:33 vps-5ff1c802 sshd[104987]: Received disconnect from 104.160.18.73 port 34746:11: Bye Bye [preauth] +Jul 5 11:25:33 vps-5ff1c802 sshd[104987]: Disconnected from authenticating user root 104.160.18.73 port 34746 [preauth] +Jul 5 11:25:33 vps-5ff1c802 sshd[104989]: Failed password for invalid user profile1 from 103.130.112.188 port 63499 ssh2 +Jul 5 11:25:35 vps-5ff1c802 sshd[104989]: Connection closed by invalid user profile1 103.130.112.188 port 63499 [preauth] +Jul 5 11:25:42 vps-5ff1c802 sshd[104991]: Invalid user profile1 from 103.130.112.188 port 64751 +Jul 5 11:25:43 vps-5ff1c802 sshd[104991]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:25:43 vps-5ff1c802 sshd[104991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:25:44 vps-5ff1c802 sshd[104991]: Failed password for invalid user profile1 from 103.130.112.188 port 64751 ssh2 +Jul 5 11:25:45 vps-5ff1c802 sshd[104991]: Connection closed by invalid user profile1 103.130.112.188 port 64751 [preauth] +Jul 5 11:25:45 vps-5ff1c802 sshd[104993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:25:48 vps-5ff1c802 sshd[104993]: Failed password for root from 51.222.28.192 port 58474 ssh2 +Jul 5 11:25:49 vps-5ff1c802 sshd[104993]: Received disconnect from 51.222.28.192 port 58474:11: Bye Bye [preauth] +Jul 5 11:25:49 vps-5ff1c802 sshd[104993]: Disconnected from authenticating user root 51.222.28.192 port 58474 [preauth] +Jul 5 11:25:50 vps-5ff1c802 sshd[104995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:25:52 vps-5ff1c802 sshd[104997]: Invalid user profile1 from 103.130.112.188 port 49322 +Jul 5 11:25:52 vps-5ff1c802 sshd[104995]: Failed password for root from 101.231.146.36 port 34328 ssh2 +Jul 5 11:25:52 vps-5ff1c802 sshd[104997]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:25:52 vps-5ff1c802 sshd[104997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:25:52 vps-5ff1c802 sshd[104995]: Received disconnect from 101.231.146.36 port 34328:11: Bye Bye [preauth] +Jul 5 11:25:52 vps-5ff1c802 sshd[104995]: Disconnected from authenticating user root 101.231.146.36 port 34328 [preauth] +Jul 5 11:25:54 vps-5ff1c802 sshd[104997]: Failed password for invalid user profile1 from 103.130.112.188 port 49322 ssh2 +Jul 5 11:25:56 vps-5ff1c802 sshd[104997]: Connection closed by invalid user profile1 103.130.112.188 port 49322 [preauth] +Jul 5 11:26:01 vps-5ff1c802 sshd[104999]: Invalid user admins from 119.45.62.172 port 53848 +Jul 5 11:26:01 vps-5ff1c802 sshd[104999]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:26:01 vps-5ff1c802 sshd[104999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:26:03 vps-5ff1c802 sshd[105001]: Invalid user profile1 from 103.130.112.188 port 50575 +Jul 5 11:26:03 vps-5ff1c802 sshd[104999]: Failed password for invalid user admins from 119.45.62.172 port 53848 ssh2 +Jul 5 11:26:03 vps-5ff1c802 sshd[105001]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:26:03 vps-5ff1c802 sshd[105001]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:26:05 vps-5ff1c802 sshd[105001]: Failed password for invalid user profile1 from 103.130.112.188 port 50575 ssh2 +Jul 5 11:26:05 vps-5ff1c802 sshd[105001]: Connection closed by invalid user profile1 103.130.112.188 port 50575 [preauth] +Jul 5 11:26:06 vps-5ff1c802 sshd[104999]: Received disconnect from 119.45.62.172 port 53848:11: Bye Bye [preauth] +Jul 5 11:26:06 vps-5ff1c802 sshd[104999]: Disconnected from invalid user admins 119.45.62.172 port 53848 [preauth] +Jul 5 11:26:08 vps-5ff1c802 sshd[105003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:26:11 vps-5ff1c802 sshd[105003]: Failed password for root from 81.68.69.54 port 58624 ssh2 +Jul 5 11:26:11 vps-5ff1c802 sshd[105005]: Invalid user odoo from 144.34.162.249 port 40554 +Jul 5 11:26:11 vps-5ff1c802 sshd[105005]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:26:11 vps-5ff1c802 sshd[105005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:26:12 vps-5ff1c802 sshd[105007]: Invalid user profile1 from 103.130.112.188 port 51602 +Jul 5 11:26:12 vps-5ff1c802 sshd[105007]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:26:12 vps-5ff1c802 sshd[105007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:26:13 vps-5ff1c802 sshd[105003]: Received disconnect from 81.68.69.54 port 58624:11: Bye Bye [preauth] +Jul 5 11:26:13 vps-5ff1c802 sshd[105003]: Disconnected from authenticating user root 81.68.69.54 port 58624 [preauth] +Jul 5 11:26:14 vps-5ff1c802 sshd[105005]: Failed password for invalid user odoo from 144.34.162.249 port 40554 ssh2 +Jul 5 11:26:14 vps-5ff1c802 sshd[105007]: Failed password for invalid user profile1 from 103.130.112.188 port 51602 ssh2 +Jul 5 11:26:15 vps-5ff1c802 sshd[105007]: Connection closed by invalid user profile1 103.130.112.188 port 51602 [preauth] +Jul 5 11:26:16 vps-5ff1c802 sshd[105005]: Received disconnect from 144.34.162.249 port 40554:11: Bye Bye [preauth] +Jul 5 11:26:16 vps-5ff1c802 sshd[105005]: Disconnected from invalid user odoo 144.34.162.249 port 40554 [preauth] +Jul 5 11:26:16 vps-5ff1c802 sshd[105009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:26:19 vps-5ff1c802 sshd[105009]: Failed password for root from 13.72.215.164 port 34794 ssh2 +Jul 5 11:26:20 vps-5ff1c802 sshd[105009]: Received disconnect from 13.72.215.164 port 34794:11: Bye Bye [preauth] +Jul 5 11:26:20 vps-5ff1c802 sshd[105009]: Disconnected from authenticating user root 13.72.215.164 port 34794 [preauth] +Jul 5 11:26:21 vps-5ff1c802 sshd[105011]: Invalid user profile1 from 103.130.112.188 port 52745 +Jul 5 11:26:22 vps-5ff1c802 sshd[105011]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:26:22 vps-5ff1c802 sshd[105011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:26:24 vps-5ff1c802 sshd[105011]: Failed password for invalid user profile1 from 103.130.112.188 port 52745 ssh2 +Jul 5 11:26:26 vps-5ff1c802 sshd[105011]: Connection closed by invalid user profile1 103.130.112.188 port 52745 [preauth] +Jul 5 11:26:29 vps-5ff1c802 sshd[105013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:26:32 vps-5ff1c802 sshd[105013]: Failed password for root from 106.13.89.74 port 43716 ssh2 +Jul 5 11:26:33 vps-5ff1c802 sshd[105015]: Invalid user profile1 from 103.130.112.188 port 53988 +Jul 5 11:26:33 vps-5ff1c802 sshd[105015]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:26:33 vps-5ff1c802 sshd[105015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:26:33 vps-5ff1c802 sshd[105013]: Received disconnect from 106.13.89.74 port 43716:11: Bye Bye [preauth] +Jul 5 11:26:33 vps-5ff1c802 sshd[105013]: Disconnected from authenticating user root 106.13.89.74 port 43716 [preauth] +Jul 5 11:26:35 vps-5ff1c802 sshd[105015]: Failed password for invalid user profile1 from 103.130.112.188 port 53988 ssh2 +Jul 5 11:26:37 vps-5ff1c802 sshd[105015]: Connection closed by invalid user profile1 103.130.112.188 port 53988 [preauth] +Jul 5 11:26:39 vps-5ff1c802 sshd[105017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:26:41 vps-5ff1c802 sshd[105017]: Failed password for root from 175.24.81.123 port 45650 ssh2 +Jul 5 11:26:43 vps-5ff1c802 sshd[105017]: Received disconnect from 175.24.81.123 port 45650:11: Bye Bye [preauth] +Jul 5 11:26:43 vps-5ff1c802 sshd[105017]: Disconnected from authenticating user root 175.24.81.123 port 45650 [preauth] +Jul 5 11:26:44 vps-5ff1c802 sshd[105019]: Invalid user profile1 from 103.130.112.188 port 54987 +Jul 5 11:26:44 vps-5ff1c802 sshd[105019]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:26:44 vps-5ff1c802 sshd[105019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:26:45 vps-5ff1c802 sshd[105021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:26:46 vps-5ff1c802 sshd[105019]: Failed password for invalid user profile1 from 103.130.112.188 port 54987 ssh2 +Jul 5 11:26:47 vps-5ff1c802 sshd[105021]: Failed password for root from 195.228.80.166 port 46218 ssh2 +Jul 5 11:26:47 vps-5ff1c802 sshd[105021]: Received disconnect from 195.228.80.166 port 46218:11: Bye Bye [preauth] +Jul 5 11:26:47 vps-5ff1c802 sshd[105021]: Disconnected from authenticating user root 195.228.80.166 port 46218 [preauth] +Jul 5 11:26:48 vps-5ff1c802 sshd[105019]: Connection closed by invalid user profile1 103.130.112.188 port 54987 [preauth] +Jul 5 11:26:52 vps-5ff1c802 sshd[105023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 11:26:53 vps-5ff1c802 sshd[105025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:26:54 vps-5ff1c802 sshd[105023]: Failed password for root from 81.70.161.162 port 37980 ssh2 +Jul 5 11:26:55 vps-5ff1c802 sshd[105027]: Invalid user profile1 from 103.130.112.188 port 56246 +Jul 5 11:26:55 vps-5ff1c802 sshd[105025]: Failed password for root from 101.231.146.36 port 49986 ssh2 +Jul 5 11:26:56 vps-5ff1c802 sshd[105027]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:26:56 vps-5ff1c802 sshd[105027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:26:56 vps-5ff1c802 sshd[105023]: Received disconnect from 81.70.161.162 port 37980:11: Bye Bye [preauth] +Jul 5 11:26:56 vps-5ff1c802 sshd[105023]: Disconnected from authenticating user root 81.70.161.162 port 37980 [preauth] +Jul 5 11:26:57 vps-5ff1c802 sshd[105027]: Failed password for invalid user profile1 from 103.130.112.188 port 56246 ssh2 +Jul 5 11:26:57 vps-5ff1c802 sshd[105025]: Received disconnect from 101.231.146.36 port 49986:11: Bye Bye [preauth] +Jul 5 11:26:57 vps-5ff1c802 sshd[105025]: Disconnected from authenticating user root 101.231.146.36 port 49986 [preauth] +Jul 5 11:26:58 vps-5ff1c802 sshd[105027]: Connection closed by invalid user profile1 103.130.112.188 port 56246 [preauth] +Jul 5 11:27:02 vps-5ff1c802 sshd[105029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:27:04 vps-5ff1c802 sshd[105029]: Failed password for root from 183.240.197.180 port 35584 ssh2 +Jul 5 11:27:05 vps-5ff1c802 sshd[105031]: Invalid user profile1 from 103.130.112.188 port 57209 +Jul 5 11:27:05 vps-5ff1c802 sshd[105031]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:27:05 vps-5ff1c802 sshd[105031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:27:06 vps-5ff1c802 sshd[105029]: Received disconnect from 183.240.197.180 port 35584:11: Bye Bye [preauth] +Jul 5 11:27:06 vps-5ff1c802 sshd[105029]: Disconnected from authenticating user root 183.240.197.180 port 35584 [preauth] +Jul 5 11:27:08 vps-5ff1c802 sshd[105031]: Failed password for invalid user profile1 from 103.130.112.188 port 57209 ssh2 +Jul 5 11:27:09 vps-5ff1c802 sshd[105031]: Connection closed by invalid user profile1 103.130.112.188 port 57209 [preauth] +Jul 5 11:27:15 vps-5ff1c802 sshd[105033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 user=root +Jul 5 11:27:16 vps-5ff1c802 sshd[105035]: Invalid user profile1 from 103.130.112.188 port 58460 +Jul 5 11:27:16 vps-5ff1c802 sshd[105035]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:27:16 vps-5ff1c802 sshd[105035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:27:17 vps-5ff1c802 sshd[105033]: Failed password for root from 119.45.62.172 port 37214 ssh2 +Jul 5 11:27:18 vps-5ff1c802 sshd[105035]: Failed password for invalid user profile1 from 103.130.112.188 port 58460 ssh2 +Jul 5 11:27:20 vps-5ff1c802 sshd[105035]: Connection closed by invalid user profile1 103.130.112.188 port 58460 [preauth] +Jul 5 11:27:22 vps-5ff1c802 sshd[105033]: Received disconnect from 119.45.62.172 port 37214:11: Bye Bye [preauth] +Jul 5 11:27:22 vps-5ff1c802 sshd[105033]: Disconnected from authenticating user root 119.45.62.172 port 37214 [preauth] +Jul 5 11:27:27 vps-5ff1c802 sshd[105037]: Invalid user profile1 from 103.130.112.188 port 59711 +Jul 5 11:27:27 vps-5ff1c802 sshd[105037]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:27:27 vps-5ff1c802 sshd[105037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:27:30 vps-5ff1c802 sshd[105037]: Failed password for invalid user profile1 from 103.130.112.188 port 59711 ssh2 +Jul 5 11:27:32 vps-5ff1c802 sshd[105037]: Connection closed by invalid user profile1 103.130.112.188 port 59711 [preauth] +Jul 5 11:27:39 vps-5ff1c802 sshd[105039]: Invalid user profile1 from 103.130.112.188 port 60702 +Jul 5 11:27:39 vps-5ff1c802 sshd[105039]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:27:39 vps-5ff1c802 sshd[105039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:27:41 vps-5ff1c802 sshd[105039]: Failed password for invalid user profile1 from 103.130.112.188 port 60702 ssh2 +Jul 5 11:27:42 vps-5ff1c802 sshd[105041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:27:43 vps-5ff1c802 sshd[105039]: Connection closed by invalid user profile1 103.130.112.188 port 60702 [preauth] +Jul 5 11:27:44 vps-5ff1c802 sshd[105041]: Failed password for root from 51.222.28.192 port 38090 ssh2 +Jul 5 11:27:44 vps-5ff1c802 sshd[105041]: Received disconnect from 51.222.28.192 port 38090:11: Bye Bye [preauth] +Jul 5 11:27:44 vps-5ff1c802 sshd[105041]: Disconnected from authenticating user root 51.222.28.192 port 38090 [preauth] +Jul 5 11:27:50 vps-5ff1c802 sshd[105043]: Invalid user profile1 from 103.130.112.188 port 61956 +Jul 5 11:27:50 vps-5ff1c802 sshd[105043]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:27:50 vps-5ff1c802 sshd[105043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:27:50 vps-5ff1c802 sshd[105045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.160.18.73 user=root +Jul 5 11:27:52 vps-5ff1c802 sshd[105043]: Failed password for invalid user profile1 from 103.130.112.188 port 61956 ssh2 +Jul 5 11:27:52 vps-5ff1c802 sshd[105045]: Failed password for root from 104.160.18.73 port 45436 ssh2 +Jul 5 11:27:54 vps-5ff1c802 sshd[105043]: Connection closed by invalid user profile1 103.130.112.188 port 61956 [preauth] +Jul 5 11:27:54 vps-5ff1c802 sshd[105045]: Received disconnect from 104.160.18.73 port 45436:11: Bye Bye [preauth] +Jul 5 11:27:54 vps-5ff1c802 sshd[105045]: Disconnected from authenticating user root 104.160.18.73 port 45436 [preauth] +Jul 5 11:27:57 vps-5ff1c802 sshd[105047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:27:59 vps-5ff1c802 sshd[105047]: Failed password for root from 101.231.146.36 port 37408 ssh2 +Jul 5 11:27:59 vps-5ff1c802 sshd[105047]: Received disconnect from 101.231.146.36 port 37408:11: Bye Bye [preauth] +Jul 5 11:27:59 vps-5ff1c802 sshd[105047]: Disconnected from authenticating user root 101.231.146.36 port 37408 [preauth] +Jul 5 11:28:01 vps-5ff1c802 sshd[105049]: Invalid user profile1 from 103.130.112.188 port 63224 +Jul 5 11:28:01 vps-5ff1c802 sshd[105049]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:28:01 vps-5ff1c802 sshd[105049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:28:03 vps-5ff1c802 sshd[105049]: Failed password for invalid user profile1 from 103.130.112.188 port 63224 ssh2 +Jul 5 11:28:05 vps-5ff1c802 sshd[105049]: Connection closed by invalid user profile1 103.130.112.188 port 63224 [preauth] +Jul 5 11:28:12 vps-5ff1c802 sshd[105051]: Invalid user user1 from 103.130.112.188 port 64480 +Jul 5 11:28:13 vps-5ff1c802 sshd[105051]: Failed none for invalid user user1 from 103.130.112.188 port 64480 ssh2 +Jul 5 11:28:13 vps-5ff1c802 sshd[105051]: Connection closed by invalid user user1 103.130.112.188 port 64480 [preauth] +Jul 5 11:28:20 vps-5ff1c802 sshd[105053]: Invalid user user1 from 103.130.112.188 port 65142 +Jul 5 11:28:20 vps-5ff1c802 sshd[105053]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:28:20 vps-5ff1c802 sshd[105053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:28:22 vps-5ff1c802 sshd[105053]: Failed password for invalid user user1 from 103.130.112.188 port 65142 ssh2 +Jul 5 11:28:23 vps-5ff1c802 sshd[105053]: Connection closed by invalid user user1 103.130.112.188 port 65142 [preauth] +Jul 5 11:28:29 vps-5ff1c802 sshd[105057]: Invalid user jtsai from 119.45.62.172 port 48804 +Jul 5 11:28:29 vps-5ff1c802 sshd[105057]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:28:29 vps-5ff1c802 sshd[105057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.62.172 +Jul 5 11:28:30 vps-5ff1c802 sshd[105059]: Invalid user user1 from 103.130.112.188 port 49748 +Jul 5 11:28:30 vps-5ff1c802 sshd[105059]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:28:30 vps-5ff1c802 sshd[105059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:28:30 vps-5ff1c802 sshd[105055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=ubuntu +Jul 5 11:28:31 vps-5ff1c802 sshd[105057]: Failed password for invalid user jtsai from 119.45.62.172 port 48804 ssh2 +Jul 5 11:28:32 vps-5ff1c802 sshd[105059]: Failed password for invalid user user1 from 103.130.112.188 port 49748 ssh2 +Jul 5 11:28:32 vps-5ff1c802 sshd[105055]: Failed password for ubuntu from 194.152.206.93 port 34160 ssh2 +Jul 5 11:28:33 vps-5ff1c802 sshd[105061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:28:33 vps-5ff1c802 sshd[105059]: Connection closed by invalid user user1 103.130.112.188 port 49748 [preauth] +Jul 5 11:28:33 vps-5ff1c802 sshd[105057]: Received disconnect from 119.45.62.172 port 48804:11: Bye Bye [preauth] +Jul 5 11:28:33 vps-5ff1c802 sshd[105057]: Disconnected from invalid user jtsai 119.45.62.172 port 48804 [preauth] +Jul 5 11:28:33 vps-5ff1c802 sshd[105055]: Received disconnect from 194.152.206.93 port 34160:11: Bye Bye [preauth] +Jul 5 11:28:33 vps-5ff1c802 sshd[105055]: Disconnected from authenticating user ubuntu 194.152.206.93 port 34160 [preauth] +Jul 5 11:28:34 vps-5ff1c802 sshd[105061]: Failed password for root from 106.13.89.74 port 50398 ssh2 +Jul 5 11:28:35 vps-5ff1c802 sshd[105061]: Received disconnect from 106.13.89.74 port 50398:11: Bye Bye [preauth] +Jul 5 11:28:35 vps-5ff1c802 sshd[105061]: Disconnected from authenticating user root 106.13.89.74 port 50398 [preauth] +Jul 5 11:28:37 vps-5ff1c802 sshd[105063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:28:39 vps-5ff1c802 sshd[105063]: Failed password for root from 13.72.215.164 port 43896 ssh2 +Jul 5 11:28:40 vps-5ff1c802 sshd[105065]: Invalid user user1 from 103.130.112.188 port 50986 +Jul 5 11:28:40 vps-5ff1c802 sshd[105065]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:28:40 vps-5ff1c802 sshd[105065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:28:41 vps-5ff1c802 sshd[105063]: Received disconnect from 13.72.215.164 port 43896:11: Bye Bye [preauth] +Jul 5 11:28:41 vps-5ff1c802 sshd[105063]: Disconnected from authenticating user root 13.72.215.164 port 43896 [preauth] +Jul 5 11:28:42 vps-5ff1c802 sshd[105065]: Failed password for invalid user user1 from 103.130.112.188 port 50986 ssh2 +Jul 5 11:28:42 vps-5ff1c802 sshd[105066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:28:43 vps-5ff1c802 sshd[105065]: Connection closed by invalid user user1 103.130.112.188 port 50986 [preauth] +Jul 5 11:28:44 vps-5ff1c802 sshd[105066]: Failed password for root from 175.24.81.123 port 42504 ssh2 +Jul 5 11:28:45 vps-5ff1c802 sshd[105066]: Received disconnect from 175.24.81.123 port 42504:11: Bye Bye [preauth] +Jul 5 11:28:45 vps-5ff1c802 sshd[105066]: Disconnected from authenticating user root 175.24.81.123 port 42504 [preauth] +Jul 5 11:28:45 vps-5ff1c802 sshd[105069]: Connection closed by 83.229.149.191 port 35820 [preauth] +Jul 5 11:28:50 vps-5ff1c802 sshd[105073]: Invalid user user1 from 103.130.112.188 port 51962 +Jul 5 11:28:50 vps-5ff1c802 sshd[105073]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:28:50 vps-5ff1c802 sshd[105073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:28:50 vps-5ff1c802 sshd[105071]: Invalid user dima from 144.34.162.249 port 49380 +Jul 5 11:28:50 vps-5ff1c802 sshd[105071]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:28:50 vps-5ff1c802 sshd[105071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:28:52 vps-5ff1c802 sshd[105073]: Failed password for invalid user user1 from 103.130.112.188 port 51962 ssh2 +Jul 5 11:28:52 vps-5ff1c802 sshd[105071]: Failed password for invalid user dima from 144.34.162.249 port 49380 ssh2 +Jul 5 11:28:53 vps-5ff1c802 sshd[105073]: Connection closed by invalid user user1 103.130.112.188 port 51962 [preauth] +Jul 5 11:28:53 vps-5ff1c802 sshd[105071]: Received disconnect from 144.34.162.249 port 49380:11: Bye Bye [preauth] +Jul 5 11:28:53 vps-5ff1c802 sshd[105071]: Disconnected from invalid user dima 144.34.162.249 port 49380 [preauth] +Jul 5 11:28:59 vps-5ff1c802 sshd[105075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:29:00 vps-5ff1c802 sshd[105077]: Invalid user user1 from 103.130.112.188 port 52927 +Jul 5 11:29:00 vps-5ff1c802 sshd[105077]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:29:00 vps-5ff1c802 sshd[105077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:29:01 vps-5ff1c802 sshd[105080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:29:01 vps-5ff1c802 sshd[105075]: Failed password for root from 101.231.146.36 port 53062 ssh2 +Jul 5 11:29:01 vps-5ff1c802 sshd[105077]: Failed password for invalid user user1 from 103.130.112.188 port 52927 ssh2 +Jul 5 11:29:03 vps-5ff1c802 sshd[105077]: Connection closed by invalid user user1 103.130.112.188 port 52927 [preauth] +Jul 5 11:29:03 vps-5ff1c802 sshd[105080]: Failed password for root from 195.228.80.166 port 54166 ssh2 +Jul 5 11:29:03 vps-5ff1c802 sshd[105080]: Received disconnect from 195.228.80.166 port 54166:11: Bye Bye [preauth] +Jul 5 11:29:03 vps-5ff1c802 sshd[105080]: Disconnected from authenticating user root 195.228.80.166 port 54166 [preauth] +Jul 5 11:29:03 vps-5ff1c802 sshd[105075]: Received disconnect from 101.231.146.36 port 53062:11: Bye Bye [preauth] +Jul 5 11:29:03 vps-5ff1c802 sshd[105075]: Disconnected from authenticating user root 101.231.146.36 port 53062 [preauth] +Jul 5 11:29:10 vps-5ff1c802 sshd[105082]: Invalid user user1 from 103.130.112.188 port 54171 +Jul 5 11:29:10 vps-5ff1c802 sshd[105082]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:29:10 vps-5ff1c802 sshd[105082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:29:12 vps-5ff1c802 sshd[105082]: Failed password for invalid user user1 from 103.130.112.188 port 54171 ssh2 +Jul 5 11:29:13 vps-5ff1c802 sshd[105082]: Connection closed by invalid user user1 103.130.112.188 port 54171 [preauth] +Jul 5 11:29:18 vps-5ff1c802 sshd[105084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:29:19 vps-5ff1c802 sshd[105084]: Failed password for root from 81.68.69.54 port 37442 ssh2 +Jul 5 11:29:19 vps-5ff1c802 sshd[105086]: Invalid user user1 from 103.130.112.188 port 55134 +Jul 5 11:29:20 vps-5ff1c802 sshd[105086]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:29:20 vps-5ff1c802 sshd[105086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:29:20 vps-5ff1c802 sshd[105084]: Received disconnect from 81.68.69.54 port 37442:11: Bye Bye [preauth] +Jul 5 11:29:20 vps-5ff1c802 sshd[105084]: Disconnected from authenticating user root 81.68.69.54 port 37442 [preauth] +Jul 5 11:29:22 vps-5ff1c802 sshd[105086]: Failed password for invalid user user1 from 103.130.112.188 port 55134 ssh2 +Jul 5 11:29:22 vps-5ff1c802 sshd[105086]: Connection closed by invalid user user1 103.130.112.188 port 55134 [preauth] +Jul 5 11:29:29 vps-5ff1c802 sshd[105088]: Invalid user user1 from 103.130.112.188 port 56113 +Jul 5 11:29:30 vps-5ff1c802 sshd[105088]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:29:30 vps-5ff1c802 sshd[105088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:29:32 vps-5ff1c802 sshd[105088]: Failed password for invalid user user1 from 103.130.112.188 port 56113 ssh2 +Jul 5 11:29:32 vps-5ff1c802 sshd[105088]: Connection closed by invalid user user1 103.130.112.188 port 56113 [preauth] +Jul 5 11:29:33 vps-5ff1c802 sshd[105092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:29:33 vps-5ff1c802 sshd[105090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:29:34 vps-5ff1c802 sshd[105094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:29:35 vps-5ff1c802 sshd[105092]: Failed password for root from 194.163.134.235 port 38812 ssh2 +Jul 5 11:29:35 vps-5ff1c802 sshd[105090]: Failed password for root from 183.240.197.180 port 42404 ssh2 +Jul 5 11:29:35 vps-5ff1c802 sshd[105094]: Failed password for root from 51.222.28.192 port 45942 ssh2 +Jul 5 11:29:36 vps-5ff1c802 sshd[105094]: Received disconnect from 51.222.28.192 port 45942:11: Bye Bye [preauth] +Jul 5 11:29:36 vps-5ff1c802 sshd[105094]: Disconnected from authenticating user root 51.222.28.192 port 45942 [preauth] +Jul 5 11:29:38 vps-5ff1c802 sshd[105090]: Received disconnect from 183.240.197.180 port 42404:11: Bye Bye [preauth] +Jul 5 11:29:38 vps-5ff1c802 sshd[105090]: Disconnected from authenticating user root 183.240.197.180 port 42404 [preauth] +Jul 5 11:29:39 vps-5ff1c802 sshd[105096]: Invalid user user1 from 103.130.112.188 port 57348 +Jul 5 11:29:40 vps-5ff1c802 sshd[105096]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:29:40 vps-5ff1c802 sshd[105096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:29:41 vps-5ff1c802 sshd[105092]: Received disconnect from 194.163.134.235 port 38812:11: Bye Bye [preauth] +Jul 5 11:29:41 vps-5ff1c802 sshd[105092]: Disconnected from authenticating user root 194.163.134.235 port 38812 [preauth] +Jul 5 11:29:42 vps-5ff1c802 sshd[105096]: Failed password for invalid user user1 from 103.130.112.188 port 57348 ssh2 +Jul 5 11:29:42 vps-5ff1c802 sshd[105096]: Connection closed by invalid user user1 103.130.112.188 port 57348 [preauth] +Jul 5 11:29:49 vps-5ff1c802 sshd[105098]: Invalid user user1 from 103.130.112.188 port 58317 +Jul 5 11:29:50 vps-5ff1c802 sshd[105098]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:29:50 vps-5ff1c802 sshd[105098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:29:52 vps-5ff1c802 sshd[105098]: Failed password for invalid user user1 from 103.130.112.188 port 58317 ssh2 +Jul 5 11:29:52 vps-5ff1c802 sshd[105098]: Connection closed by invalid user user1 103.130.112.188 port 58317 [preauth] +Jul 5 11:29:59 vps-5ff1c802 sshd[105100]: Invalid user user1 from 103.130.112.188 port 59287 +Jul 5 11:29:59 vps-5ff1c802 sshd[105100]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:29:59 vps-5ff1c802 sshd[105100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:30:01 vps-5ff1c802 sshd[105102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.146.36 user=root +Jul 5 11:30:02 vps-5ff1c802 sshd[105100]: Failed password for invalid user user1 from 103.130.112.188 port 59287 ssh2 +Jul 5 11:30:02 vps-5ff1c802 sshd[105100]: Connection closed by invalid user user1 103.130.112.188 port 59287 [preauth] +Jul 5 11:30:03 vps-5ff1c802 sshd[105102]: Failed password for root from 101.231.146.36 port 40488 ssh2 +Jul 5 11:30:03 vps-5ff1c802 sshd[105102]: Received disconnect from 101.231.146.36 port 40488:11: Bye Bye [preauth] +Jul 5 11:30:03 vps-5ff1c802 sshd[105102]: Disconnected from authenticating user root 101.231.146.36 port 40488 [preauth] +Jul 5 11:30:09 vps-5ff1c802 sshd[105104]: Invalid user user1 from 103.130.112.188 port 60513 +Jul 5 11:30:09 vps-5ff1c802 sshd[105104]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:30:09 vps-5ff1c802 sshd[105104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:30:12 vps-5ff1c802 sshd[105104]: Failed password for invalid user user1 from 103.130.112.188 port 60513 ssh2 +Jul 5 11:30:12 vps-5ff1c802 sshd[105104]: Connection closed by invalid user user1 103.130.112.188 port 60513 [preauth] +Jul 5 11:30:19 vps-5ff1c802 sshd[105106]: Invalid user user1 from 103.130.112.188 port 61480 +Jul 5 11:30:19 vps-5ff1c802 sshd[105106]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:30:19 vps-5ff1c802 sshd[105106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:30:21 vps-5ff1c802 sshd[105106]: Failed password for invalid user user1 from 103.130.112.188 port 61480 ssh2 +Jul 5 11:30:22 vps-5ff1c802 sshd[105106]: Connection closed by invalid user user1 103.130.112.188 port 61480 [preauth] +Jul 5 11:30:29 vps-5ff1c802 sshd[105108]: Invalid user user1 from 103.130.112.188 port 62441 +Jul 5 11:30:29 vps-5ff1c802 sshd[105108]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:30:29 vps-5ff1c802 sshd[105108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:30:31 vps-5ff1c802 sshd[105108]: Failed password for invalid user user1 from 103.130.112.188 port 62441 ssh2 +Jul 5 11:30:32 vps-5ff1c802 sshd[105108]: Connection closed by invalid user user1 103.130.112.188 port 62441 [preauth] +Jul 5 11:30:35 vps-5ff1c802 sshd[105110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:30:37 vps-5ff1c802 sshd[105110]: Failed password for root from 106.13.89.74 port 57056 ssh2 +Jul 5 11:30:39 vps-5ff1c802 sshd[105112]: Invalid user user1 from 103.130.112.188 port 63664 +Jul 5 11:30:39 vps-5ff1c802 sshd[105112]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:30:39 vps-5ff1c802 sshd[105112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:30:39 vps-5ff1c802 sshd[105110]: Received disconnect from 106.13.89.74 port 57056:11: Bye Bye [preauth] +Jul 5 11:30:39 vps-5ff1c802 sshd[105110]: Disconnected from authenticating user root 106.13.89.74 port 57056 [preauth] +Jul 5 11:30:41 vps-5ff1c802 sshd[105112]: Failed password for invalid user user1 from 103.130.112.188 port 63664 ssh2 +Jul 5 11:30:42 vps-5ff1c802 sshd[105112]: Connection closed by invalid user user1 103.130.112.188 port 63664 [preauth] +Jul 5 11:30:49 vps-5ff1c802 sshd[105116]: Invalid user user1 from 103.130.112.188 port 64624 +Jul 5 11:30:49 vps-5ff1c802 sshd[105116]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:30:49 vps-5ff1c802 sshd[105116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:30:51 vps-5ff1c802 sshd[105116]: Failed password for invalid user user1 from 103.130.112.188 port 64624 ssh2 +Jul 5 11:30:52 vps-5ff1c802 sshd[105114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:30:52 vps-5ff1c802 sshd[105116]: Connection closed by invalid user user1 103.130.112.188 port 64624 [preauth] +Jul 5 11:30:54 vps-5ff1c802 sshd[105114]: Failed password for root from 175.24.81.123 port 39352 ssh2 +Jul 5 11:30:56 vps-5ff1c802 sshd[105114]: Received disconnect from 175.24.81.123 port 39352:11: Bye Bye [preauth] +Jul 5 11:30:56 vps-5ff1c802 sshd[105114]: Disconnected from authenticating user root 175.24.81.123 port 39352 [preauth] +Jul 5 11:30:59 vps-5ff1c802 sshd[105118]: Invalid user user1 from 103.130.112.188 port 49205 +Jul 5 11:30:59 vps-5ff1c802 sshd[105118]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:30:59 vps-5ff1c802 sshd[105118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:31:00 vps-5ff1c802 sshd[105120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:31:01 vps-5ff1c802 sshd[105118]: Failed password for invalid user user1 from 103.130.112.188 port 49205 ssh2 +Jul 5 11:31:02 vps-5ff1c802 sshd[105118]: Connection closed by invalid user user1 103.130.112.188 port 49205 [preauth] +Jul 5 11:31:03 vps-5ff1c802 sshd[105120]: Failed password for root from 13.72.215.164 port 53040 ssh2 +Jul 5 11:31:04 vps-5ff1c802 sshd[105120]: Received disconnect from 13.72.215.164 port 53040:11: Bye Bye [preauth] +Jul 5 11:31:04 vps-5ff1c802 sshd[105120]: Disconnected from authenticating user root 13.72.215.164 port 53040 [preauth] +Jul 5 11:31:09 vps-5ff1c802 sshd[105122]: Invalid user user1 from 103.130.112.188 port 50430 +Jul 5 11:31:09 vps-5ff1c802 sshd[105122]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:31:09 vps-5ff1c802 sshd[105122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:31:11 vps-5ff1c802 sshd[105122]: Failed password for invalid user user1 from 103.130.112.188 port 50430 ssh2 +Jul 5 11:31:12 vps-5ff1c802 sshd[105122]: Connection closed by invalid user user1 103.130.112.188 port 50430 [preauth] +Jul 5 11:31:18 vps-5ff1c802 sshd[105124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:31:19 vps-5ff1c802 sshd[105126]: Invalid user user1 from 103.130.112.188 port 51402 +Jul 5 11:31:19 vps-5ff1c802 sshd[105126]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:31:19 vps-5ff1c802 sshd[105126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:31:20 vps-5ff1c802 sshd[105124]: Failed password for root from 195.228.80.166 port 33876 ssh2 +Jul 5 11:31:21 vps-5ff1c802 sshd[105126]: Failed password for invalid user user1 from 103.130.112.188 port 51402 ssh2 +Jul 5 11:31:22 vps-5ff1c802 sshd[105126]: Connection closed by invalid user user1 103.130.112.188 port 51402 [preauth] +Jul 5 11:31:22 vps-5ff1c802 sshd[105124]: Received disconnect from 195.228.80.166 port 33876:11: Bye Bye [preauth] +Jul 5 11:31:22 vps-5ff1c802 sshd[105124]: Disconnected from authenticating user root 195.228.80.166 port 33876 [preauth] +Jul 5 11:31:25 vps-5ff1c802 sshd[105128]: Invalid user xiao from 144.34.162.249 port 58212 +Jul 5 11:31:25 vps-5ff1c802 sshd[105128]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:31:25 vps-5ff1c802 sshd[105128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:31:26 vps-5ff1c802 sshd[105128]: Failed password for invalid user xiao from 144.34.162.249 port 58212 ssh2 +Jul 5 11:31:27 vps-5ff1c802 sshd[105128]: Received disconnect from 144.34.162.249 port 58212:11: Bye Bye [preauth] +Jul 5 11:31:27 vps-5ff1c802 sshd[105128]: Disconnected from invalid user xiao 144.34.162.249 port 58212 [preauth] +Jul 5 11:31:29 vps-5ff1c802 sshd[105130]: Invalid user admin1 from 103.130.112.188 port 52368 +Jul 5 11:31:29 vps-5ff1c802 sshd[105130]: Failed none for invalid user admin1 from 103.130.112.188 port 52368 ssh2 +Jul 5 11:31:29 vps-5ff1c802 sshd[105130]: Connection closed by invalid user admin1 103.130.112.188 port 52368 [preauth] +Jul 5 11:31:30 vps-5ff1c802 sshd[105132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:31:32 vps-5ff1c802 sshd[105132]: Failed password for root from 51.222.28.192 port 53794 ssh2 +Jul 5 11:31:34 vps-5ff1c802 sshd[105132]: Received disconnect from 51.222.28.192 port 53794:11: Bye Bye [preauth] +Jul 5 11:31:34 vps-5ff1c802 sshd[105132]: Disconnected from authenticating user root 51.222.28.192 port 53794 [preauth] +Jul 5 11:31:36 vps-5ff1c802 sshd[105134]: Invalid user admin1 from 103.130.112.188 port 53286 +Jul 5 11:31:36 vps-5ff1c802 sshd[105134]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:31:36 vps-5ff1c802 sshd[105134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:31:39 vps-5ff1c802 sshd[105134]: Failed password for invalid user admin1 from 103.130.112.188 port 53286 ssh2 +Jul 5 11:31:39 vps-5ff1c802 sshd[105134]: Connection closed by invalid user admin1 103.130.112.188 port 53286 [preauth] +Jul 5 11:31:46 vps-5ff1c802 sshd[105136]: Invalid user admin1 from 103.130.112.188 port 54264 +Jul 5 11:31:47 vps-5ff1c802 sshd[105136]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:31:47 vps-5ff1c802 sshd[105136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:31:49 vps-5ff1c802 sshd[105136]: Failed password for invalid user admin1 from 103.130.112.188 port 54264 ssh2 +Jul 5 11:31:50 vps-5ff1c802 sshd[105136]: Connection closed by invalid user admin1 103.130.112.188 port 54264 [preauth] +Jul 5 11:31:57 vps-5ff1c802 sshd[105138]: Invalid user admin1 from 103.130.112.188 port 55237 +Jul 5 11:31:57 vps-5ff1c802 sshd[105138]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:31:57 vps-5ff1c802 sshd[105138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:31:59 vps-5ff1c802 sshd[105138]: Failed password for invalid user admin1 from 103.130.112.188 port 55237 ssh2 +Jul 5 11:32:00 vps-5ff1c802 sshd[105138]: Connection closed by invalid user admin1 103.130.112.188 port 55237 [preauth] +Jul 5 11:32:02 vps-5ff1c802 sshd[105140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:32:04 vps-5ff1c802 sshd[105140]: Failed password for root from 203.186.54.210 port 56920 ssh2 +Jul 5 11:32:06 vps-5ff1c802 sshd[105140]: Received disconnect from 203.186.54.210 port 56920:11: Bye Bye [preauth] +Jul 5 11:32:06 vps-5ff1c802 sshd[105140]: Disconnected from authenticating user root 203.186.54.210 port 56920 [preauth] +Jul 5 11:32:07 vps-5ff1c802 sshd[105144]: Invalid user admin1 from 103.130.112.188 port 56482 +Jul 5 11:32:07 vps-5ff1c802 sshd[105142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:32:07 vps-5ff1c802 sshd[105144]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:32:07 vps-5ff1c802 sshd[105144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:32:09 vps-5ff1c802 sshd[105142]: Failed password for root from 183.240.197.180 port 49222 ssh2 +Jul 5 11:32:09 vps-5ff1c802 sshd[105144]: Failed password for invalid user admin1 from 103.130.112.188 port 56482 ssh2 +Jul 5 11:32:10 vps-5ff1c802 sshd[105144]: Connection closed by invalid user admin1 103.130.112.188 port 56482 [preauth] +Jul 5 11:32:11 vps-5ff1c802 sshd[105142]: Received disconnect from 183.240.197.180 port 49222:11: Bye Bye [preauth] +Jul 5 11:32:11 vps-5ff1c802 sshd[105142]: Disconnected from authenticating user root 183.240.197.180 port 49222 [preauth] +Jul 5 11:32:17 vps-5ff1c802 sshd[105146]: Invalid user admin1 from 103.130.112.188 port 57461 +Jul 5 11:32:17 vps-5ff1c802 sshd[105146]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:32:17 vps-5ff1c802 sshd[105146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:32:19 vps-5ff1c802 sshd[105146]: Failed password for invalid user admin1 from 103.130.112.188 port 57461 ssh2 +Jul 5 11:32:20 vps-5ff1c802 sshd[105146]: Connection closed by invalid user admin1 103.130.112.188 port 57461 [preauth] +Jul 5 11:32:26 vps-5ff1c802 sshd[105148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:32:27 vps-5ff1c802 sshd[105150]: Invalid user admin1 from 103.130.112.188 port 58682 +Jul 5 11:32:27 vps-5ff1c802 sshd[105150]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:32:27 vps-5ff1c802 sshd[105150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:32:28 vps-5ff1c802 sshd[105148]: Failed password for root from 81.68.69.54 port 44494 ssh2 +Jul 5 11:32:29 vps-5ff1c802 sshd[105150]: Failed password for invalid user admin1 from 103.130.112.188 port 58682 ssh2 +Jul 5 11:32:30 vps-5ff1c802 sshd[105148]: Received disconnect from 81.68.69.54 port 44494:11: Bye Bye [preauth] +Jul 5 11:32:30 vps-5ff1c802 sshd[105148]: Disconnected from authenticating user root 81.68.69.54 port 44494 [preauth] +Jul 5 11:32:30 vps-5ff1c802 sshd[105150]: Connection closed by invalid user admin1 103.130.112.188 port 58682 [preauth] +Jul 5 11:32:38 vps-5ff1c802 sshd[105152]: Invalid user admin1 from 103.130.112.188 port 59662 +Jul 5 11:32:38 vps-5ff1c802 sshd[105152]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:32:38 vps-5ff1c802 sshd[105152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:32:39 vps-5ff1c802 sshd[105152]: Failed password for invalid user admin1 from 103.130.112.188 port 59662 ssh2 +Jul 5 11:32:39 vps-5ff1c802 sshd[105152]: Connection closed by invalid user admin1 103.130.112.188 port 59662 [preauth] +Jul 5 11:32:45 vps-5ff1c802 sshd[105154]: Invalid user vmadmin from 194.152.206.93 port 52518 +Jul 5 11:32:45 vps-5ff1c802 sshd[105154]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:32:45 vps-5ff1c802 sshd[105154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 11:32:45 vps-5ff1c802 sshd[105156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:32:46 vps-5ff1c802 sshd[105158]: Invalid user admin1 from 103.130.112.188 port 60610 +Jul 5 11:32:46 vps-5ff1c802 sshd[105158]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:32:46 vps-5ff1c802 sshd[105158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:32:47 vps-5ff1c802 sshd[105154]: Failed password for invalid user vmadmin from 194.152.206.93 port 52518 ssh2 +Jul 5 11:32:48 vps-5ff1c802 sshd[105156]: Failed password for root from 106.13.89.74 port 35578 ssh2 +Jul 5 11:32:49 vps-5ff1c802 sshd[105154]: Received disconnect from 194.152.206.93 port 52518:11: Bye Bye [preauth] +Jul 5 11:32:49 vps-5ff1c802 sshd[105154]: Disconnected from invalid user vmadmin 194.152.206.93 port 52518 [preauth] +Jul 5 11:32:49 vps-5ff1c802 sshd[105158]: Failed password for invalid user admin1 from 103.130.112.188 port 60610 ssh2 +Jul 5 11:32:49 vps-5ff1c802 sshd[105156]: Received disconnect from 106.13.89.74 port 35578:11: Bye Bye [preauth] +Jul 5 11:32:49 vps-5ff1c802 sshd[105156]: Disconnected from authenticating user root 106.13.89.74 port 35578 [preauth] +Jul 5 11:32:50 vps-5ff1c802 sshd[105158]: Connection closed by invalid user admin1 103.130.112.188 port 60610 [preauth] +Jul 5 11:32:53 vps-5ff1c802 sshd[105160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:32:56 vps-5ff1c802 sshd[105160]: Failed password for root from 175.24.81.123 port 36206 ssh2 +Jul 5 11:32:56 vps-5ff1c802 sshd[105162]: Invalid user admin1 from 103.130.112.188 port 61579 +Jul 5 11:32:57 vps-5ff1c802 sshd[105162]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:32:57 vps-5ff1c802 sshd[105162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:32:57 vps-5ff1c802 sshd[105160]: Received disconnect from 175.24.81.123 port 36206:11: Bye Bye [preauth] +Jul 5 11:32:57 vps-5ff1c802 sshd[105160]: Disconnected from authenticating user root 175.24.81.123 port 36206 [preauth] +Jul 5 11:32:59 vps-5ff1c802 sshd[105162]: Failed password for invalid user admin1 from 103.130.112.188 port 61579 ssh2 +Jul 5 11:33:00 vps-5ff1c802 sshd[105162]: Connection closed by invalid user admin1 103.130.112.188 port 61579 [preauth] +Jul 5 11:33:07 vps-5ff1c802 sshd[105164]: Invalid user admin1 from 103.130.112.188 port 62817 +Jul 5 11:33:07 vps-5ff1c802 sshd[105164]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:33:07 vps-5ff1c802 sshd[105164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:33:09 vps-5ff1c802 sshd[105164]: Failed password for invalid user admin1 from 103.130.112.188 port 62817 ssh2 +Jul 5 11:33:10 vps-5ff1c802 sshd[105164]: Connection closed by invalid user admin1 103.130.112.188 port 62817 [preauth] +Jul 5 11:33:17 vps-5ff1c802 sshd[105166]: Invalid user admin1 from 103.130.112.188 port 63794 +Jul 5 11:33:17 vps-5ff1c802 sshd[105166]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:33:17 vps-5ff1c802 sshd[105166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:33:20 vps-5ff1c802 sshd[105166]: Failed password for invalid user admin1 from 103.130.112.188 port 63794 ssh2 +Jul 5 11:33:20 vps-5ff1c802 sshd[105166]: Connection closed by invalid user admin1 103.130.112.188 port 63794 [preauth] +Jul 5 11:33:25 vps-5ff1c802 sshd[105168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:33:25 vps-5ff1c802 sshd[105170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:33:26 vps-5ff1c802 sshd[105168]: Failed password for root from 13.72.215.164 port 33932 ssh2 +Jul 5 11:33:26 vps-5ff1c802 sshd[105170]: Failed password for root from 51.222.28.192 port 33408 ssh2 +Jul 5 11:33:27 vps-5ff1c802 sshd[105168]: Received disconnect from 13.72.215.164 port 33932:11: Bye Bye [preauth] +Jul 5 11:33:27 vps-5ff1c802 sshd[105168]: Disconnected from authenticating user root 13.72.215.164 port 33932 [preauth] +Jul 5 11:33:27 vps-5ff1c802 sshd[105170]: Received disconnect from 51.222.28.192 port 33408:11: Bye Bye [preauth] +Jul 5 11:33:27 vps-5ff1c802 sshd[105170]: Disconnected from authenticating user root 51.222.28.192 port 33408 [preauth] +Jul 5 11:33:27 vps-5ff1c802 sshd[105172]: Invalid user admin1 from 103.130.112.188 port 65021 +Jul 5 11:33:27 vps-5ff1c802 sshd[105172]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:33:27 vps-5ff1c802 sshd[105172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:33:29 vps-5ff1c802 sshd[105172]: Failed password for invalid user admin1 from 103.130.112.188 port 65021 ssh2 +Jul 5 11:33:31 vps-5ff1c802 sshd[105172]: Connection closed by invalid user admin1 103.130.112.188 port 65021 [preauth] +Jul 5 11:33:36 vps-5ff1c802 sshd[105174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:33:38 vps-5ff1c802 sshd[105176]: Invalid user admin1 from 103.130.112.188 port 49606 +Jul 5 11:33:38 vps-5ff1c802 sshd[105176]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:33:38 vps-5ff1c802 sshd[105176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:33:38 vps-5ff1c802 sshd[105174]: Failed password for root from 195.228.80.166 port 41830 ssh2 +Jul 5 11:33:39 vps-5ff1c802 sshd[105176]: Failed password for invalid user admin1 from 103.130.112.188 port 49606 ssh2 +Jul 5 11:33:40 vps-5ff1c802 sshd[105174]: Received disconnect from 195.228.80.166 port 41830:11: Bye Bye [preauth] +Jul 5 11:33:40 vps-5ff1c802 sshd[105174]: Disconnected from authenticating user root 195.228.80.166 port 41830 [preauth] +Jul 5 11:33:41 vps-5ff1c802 sshd[105176]: Connection closed by invalid user admin1 103.130.112.188 port 49606 [preauth] +Jul 5 11:33:48 vps-5ff1c802 sshd[105178]: Invalid user admin1 from 103.130.112.188 port 50843 +Jul 5 11:33:48 vps-5ff1c802 sshd[105178]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:33:48 vps-5ff1c802 sshd[105178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:33:50 vps-5ff1c802 sshd[105178]: Failed password for invalid user admin1 from 103.130.112.188 port 50843 ssh2 +Jul 5 11:33:51 vps-5ff1c802 sshd[105178]: Connection closed by invalid user admin1 103.130.112.188 port 50843 [preauth] +Jul 5 11:33:58 vps-5ff1c802 sshd[105180]: Invalid user admin1 from 103.130.112.188 port 51817 +Jul 5 11:33:58 vps-5ff1c802 sshd[105180]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:33:58 vps-5ff1c802 sshd[105180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:34:00 vps-5ff1c802 sshd[105180]: Failed password for invalid user admin1 from 103.130.112.188 port 51817 ssh2 +Jul 5 11:34:01 vps-5ff1c802 sshd[105180]: Connection closed by invalid user admin1 103.130.112.188 port 51817 [preauth] +Jul 5 11:34:02 vps-5ff1c802 sshd[105182]: Invalid user li from 144.34.162.249 port 38800 +Jul 5 11:34:02 vps-5ff1c802 sshd[105182]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:34:02 vps-5ff1c802 sshd[105182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:34:03 vps-5ff1c802 sshd[105182]: Failed password for invalid user li from 144.34.162.249 port 38800 ssh2 +Jul 5 11:34:04 vps-5ff1c802 sshd[105182]: Received disconnect from 144.34.162.249 port 38800:11: Bye Bye [preauth] +Jul 5 11:34:04 vps-5ff1c802 sshd[105182]: Disconnected from invalid user li 144.34.162.249 port 38800 [preauth] +Jul 5 11:34:08 vps-5ff1c802 sshd[105185]: Invalid user admin1 from 103.130.112.188 port 52787 +Jul 5 11:34:08 vps-5ff1c802 sshd[105185]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:34:08 vps-5ff1c802 sshd[105185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:34:10 vps-5ff1c802 sshd[105185]: Failed password for invalid user admin1 from 103.130.112.188 port 52787 ssh2 +Jul 5 11:34:12 vps-5ff1c802 sshd[105185]: Connection closed by invalid user admin1 103.130.112.188 port 52787 [preauth] +Jul 5 11:34:18 vps-5ff1c802 sshd[105187]: Invalid user admin1 from 103.130.112.188 port 54020 +Jul 5 11:34:19 vps-5ff1c802 sshd[105187]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:34:19 vps-5ff1c802 sshd[105187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:34:21 vps-5ff1c802 sshd[105187]: Failed password for invalid user admin1 from 103.130.112.188 port 54020 ssh2 +Jul 5 11:34:22 vps-5ff1c802 sshd[105187]: Connection closed by invalid user admin1 103.130.112.188 port 54020 [preauth] +Jul 5 11:34:29 vps-5ff1c802 sshd[105189]: Invalid user admin1 from 103.130.112.188 port 55008 +Jul 5 11:34:29 vps-5ff1c802 sshd[105189]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:34:29 vps-5ff1c802 sshd[105189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:34:31 vps-5ff1c802 sshd[105189]: Failed password for invalid user admin1 from 103.130.112.188 port 55008 ssh2 +Jul 5 11:34:32 vps-5ff1c802 sshd[105189]: Connection closed by invalid user admin1 103.130.112.188 port 55008 [preauth] +Jul 5 11:34:37 vps-5ff1c802 sshd[105191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:34:39 vps-5ff1c802 sshd[105191]: Failed password for root from 183.240.197.180 port 56038 ssh2 +Jul 5 11:34:39 vps-5ff1c802 sshd[105193]: Invalid user admin1 from 103.130.112.188 port 56249 +Jul 5 11:34:39 vps-5ff1c802 sshd[105193]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:34:39 vps-5ff1c802 sshd[105193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:34:40 vps-5ff1c802 sshd[105191]: Received disconnect from 183.240.197.180 port 56038:11: Bye Bye [preauth] +Jul 5 11:34:40 vps-5ff1c802 sshd[105191]: Disconnected from authenticating user root 183.240.197.180 port 56038 [preauth] +Jul 5 11:34:41 vps-5ff1c802 sshd[105193]: Failed password for invalid user admin1 from 103.130.112.188 port 56249 ssh2 +Jul 5 11:34:42 vps-5ff1c802 sshd[105193]: Connection closed by invalid user admin1 103.130.112.188 port 56249 [preauth] +Jul 5 11:34:44 vps-5ff1c802 sshd[105195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:34:46 vps-5ff1c802 sshd[105195]: Failed password for root from 106.13.89.74 port 41960 ssh2 +Jul 5 11:34:46 vps-5ff1c802 sshd[105195]: Received disconnect from 106.13.89.74 port 41960:11: Bye Bye [preauth] +Jul 5 11:34:46 vps-5ff1c802 sshd[105195]: Disconnected from authenticating user root 106.13.89.74 port 41960 [preauth] +Jul 5 11:34:50 vps-5ff1c802 sshd[105197]: Connection closed by authenticating user root 103.130.112.188 port 57239 [preauth] +Jul 5 11:34:57 vps-5ff1c802 sshd[105199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:34:58 vps-5ff1c802 sshd[105199]: Failed password for root from 103.130.112.188 port 57897 ssh2 +Jul 5 11:34:59 vps-5ff1c802 sshd[105199]: Connection closed by authenticating user root 103.130.112.188 port 57897 [preauth] +Jul 5 11:35:02 vps-5ff1c802 sshd[105203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:35:04 vps-5ff1c802 sshd[105203]: Failed password for root from 175.24.81.123 port 33056 ssh2 +Jul 5 11:35:05 vps-5ff1c802 sshd[105203]: Received disconnect from 175.24.81.123 port 33056:11: Bye Bye [preauth] +Jul 5 11:35:05 vps-5ff1c802 sshd[105203]: Disconnected from authenticating user root 175.24.81.123 port 33056 [preauth] +Jul 5 11:35:06 vps-5ff1c802 sshd[105205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:35:09 vps-5ff1c802 sshd[105205]: Failed password for root from 103.130.112.188 port 59116 ssh2 +Jul 5 11:35:09 vps-5ff1c802 sshd[105201]: Connection closed by 194.163.134.235 port 48756 [preauth] +Jul 5 11:35:10 vps-5ff1c802 sshd[105205]: Connection closed by authenticating user root 103.130.112.188 port 59116 [preauth] +Jul 5 11:35:14 vps-5ff1c802 sshd[105207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:35:16 vps-5ff1c802 sshd[105207]: Failed password for root from 51.222.28.192 port 41248 ssh2 +Jul 5 11:35:18 vps-5ff1c802 sshd[105209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:35:18 vps-5ff1c802 sshd[105207]: Received disconnect from 51.222.28.192 port 41248:11: Bye Bye [preauth] +Jul 5 11:35:18 vps-5ff1c802 sshd[105207]: Disconnected from authenticating user root 51.222.28.192 port 41248 [preauth] +Jul 5 11:35:20 vps-5ff1c802 sshd[105209]: Failed password for root from 103.130.112.188 port 60117 ssh2 +Jul 5 11:35:22 vps-5ff1c802 sshd[105209]: Connection closed by authenticating user root 103.130.112.188 port 60117 [preauth] +Jul 5 11:35:29 vps-5ff1c802 sshd[105213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:35:29 vps-5ff1c802 sshd[105211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:35:31 vps-5ff1c802 sshd[105213]: Failed password for root from 103.130.112.188 port 61378 ssh2 +Jul 5 11:35:31 vps-5ff1c802 sshd[105211]: Failed password for root from 218.93.206.15 port 44118 ssh2 +Jul 5 11:35:33 vps-5ff1c802 sshd[105213]: Connection closed by authenticating user root 103.130.112.188 port 61378 [preauth] +Jul 5 11:35:33 vps-5ff1c802 sshd[105211]: Received disconnect from 218.93.206.15 port 44118:11: Bye Bye [preauth] +Jul 5 11:35:33 vps-5ff1c802 sshd[105211]: Disconnected from authenticating user root 218.93.206.15 port 44118 [preauth] +Jul 5 11:35:34 vps-5ff1c802 sshd[105215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:35:37 vps-5ff1c802 sshd[105215]: Failed password for root from 81.68.69.54 port 51542 ssh2 +Jul 5 11:35:39 vps-5ff1c802 sshd[105215]: Received disconnect from 81.68.69.54 port 51542:11: Bye Bye [preauth] +Jul 5 11:35:39 vps-5ff1c802 sshd[105215]: Disconnected from authenticating user root 81.68.69.54 port 51542 [preauth] +Jul 5 11:35:40 vps-5ff1c802 sshd[105217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:35:41 vps-5ff1c802 sshd[105219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:35:42 vps-5ff1c802 sshd[105217]: Failed password for root from 103.130.112.188 port 62633 ssh2 +Jul 5 11:35:42 vps-5ff1c802 sshd[105217]: Connection closed by authenticating user root 103.130.112.188 port 62633 [preauth] +Jul 5 11:35:43 vps-5ff1c802 sshd[105219]: Failed password for root from 13.72.215.164 port 43014 ssh2 +Jul 5 11:35:45 vps-5ff1c802 sshd[105219]: Received disconnect from 13.72.215.164 port 43014:11: Bye Bye [preauth] +Jul 5 11:35:45 vps-5ff1c802 sshd[105219]: Disconnected from authenticating user root 13.72.215.164 port 43014 [preauth] +Jul 5 11:35:50 vps-5ff1c802 sshd[105221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:35:51 vps-5ff1c802 sshd[105221]: Failed password for root from 103.130.112.188 port 63604 ssh2 +Jul 5 11:35:52 vps-5ff1c802 sshd[105221]: Connection closed by authenticating user root 103.130.112.188 port 63604 [preauth] +Jul 5 11:35:53 vps-5ff1c802 sshd[105223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:35:55 vps-5ff1c802 sshd[105223]: Failed password for root from 195.228.80.166 port 49772 ssh2 +Jul 5 11:35:57 vps-5ff1c802 sshd[105223]: Received disconnect from 195.228.80.166 port 49772:11: Bye Bye [preauth] +Jul 5 11:35:57 vps-5ff1c802 sshd[105223]: Disconnected from authenticating user root 195.228.80.166 port 49772 [preauth] +Jul 5 11:35:59 vps-5ff1c802 sshd[105225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:36:01 vps-5ff1c802 sshd[105225]: Failed password for root from 103.130.112.188 port 64561 ssh2 +Jul 5 11:36:03 vps-5ff1c802 sshd[105225]: Connection closed by authenticating user root 103.130.112.188 port 64561 [preauth] +Jul 5 11:36:10 vps-5ff1c802 sshd[105227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:36:12 vps-5ff1c802 sshd[105227]: Failed password for root from 103.130.112.188 port 49437 ssh2 +Jul 5 11:36:12 vps-5ff1c802 sshd[105227]: Connection closed by authenticating user root 103.130.112.188 port 49437 [preauth] +Jul 5 11:36:20 vps-5ff1c802 sshd[105229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:36:21 vps-5ff1c802 sshd[105229]: Failed password for root from 103.130.112.188 port 50401 ssh2 +Jul 5 11:36:22 vps-5ff1c802 sshd[105229]: Connection closed by authenticating user root 103.130.112.188 port 50401 [preauth] +Jul 5 11:36:29 vps-5ff1c802 sshd[105231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:36:31 vps-5ff1c802 sshd[105231]: Failed password for root from 103.130.112.188 port 51354 ssh2 +Jul 5 11:36:31 vps-5ff1c802 sshd[105231]: Connection closed by authenticating user root 103.130.112.188 port 51354 [preauth] +Jul 5 11:36:38 vps-5ff1c802 sshd[105233]: Invalid user scan from 144.34.162.249 port 47624 +Jul 5 11:36:38 vps-5ff1c802 sshd[105233]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:36:38 vps-5ff1c802 sshd[105233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:36:38 vps-5ff1c802 sshd[105235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:36:38 vps-5ff1c802 sshd[105237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:36:40 vps-5ff1c802 sshd[105233]: Failed password for invalid user scan from 144.34.162.249 port 47624 ssh2 +Jul 5 11:36:40 vps-5ff1c802 sshd[105235]: Failed password for root from 201.229.250.74 port 56301 ssh2 +Jul 5 11:36:40 vps-5ff1c802 sshd[105237]: Failed password for root from 103.130.112.188 port 52307 ssh2 +Jul 5 11:36:41 vps-5ff1c802 sshd[105233]: Received disconnect from 144.34.162.249 port 47624:11: Bye Bye [preauth] +Jul 5 11:36:41 vps-5ff1c802 sshd[105233]: Disconnected from invalid user scan 144.34.162.249 port 47624 [preauth] +Jul 5 11:36:42 vps-5ff1c802 sshd[105235]: Received disconnect from 201.229.250.74 port 56301:11: Bye Bye [preauth] +Jul 5 11:36:42 vps-5ff1c802 sshd[105235]: Disconnected from authenticating user root 201.229.250.74 port 56301 [preauth] +Jul 5 11:36:42 vps-5ff1c802 sshd[105237]: Connection closed by authenticating user root 103.130.112.188 port 52307 [preauth] +Jul 5 11:36:50 vps-5ff1c802 sshd[105240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:36:51 vps-5ff1c802 sshd[105239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:36:52 vps-5ff1c802 sshd[105240]: Failed password for root from 103.130.112.188 port 53569 ssh2 +Jul 5 11:36:52 vps-5ff1c802 sshd[105239]: Failed password for root from 106.13.89.74 port 48578 ssh2 +Jul 5 11:36:53 vps-5ff1c802 sshd[105239]: Received disconnect from 106.13.89.74 port 48578:11: Bye Bye [preauth] +Jul 5 11:36:53 vps-5ff1c802 sshd[105239]: Disconnected from authenticating user root 106.13.89.74 port 48578 [preauth] +Jul 5 11:36:54 vps-5ff1c802 sshd[105240]: Connection closed by authenticating user root 103.130.112.188 port 53569 [preauth] +Jul 5 11:37:01 vps-5ff1c802 sshd[105243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:37:03 vps-5ff1c802 sshd[105243]: Failed password for root from 103.130.112.188 port 54821 ssh2 +Jul 5 11:37:03 vps-5ff1c802 sshd[105243]: Connection closed by authenticating user root 103.130.112.188 port 54821 [preauth] +Jul 5 11:37:04 vps-5ff1c802 sshd[105247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:37:06 vps-5ff1c802 sshd[105247]: Failed password for root from 51.222.28.192 port 49096 ssh2 +Jul 5 11:37:06 vps-5ff1c802 sshd[105249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:37:06 vps-5ff1c802 sshd[105247]: Received disconnect from 51.222.28.192 port 49096:11: Bye Bye [preauth] +Jul 5 11:37:06 vps-5ff1c802 sshd[105247]: Disconnected from authenticating user root 51.222.28.192 port 49096 [preauth] +Jul 5 11:37:07 vps-5ff1c802 sshd[105251]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:37:08 vps-5ff1c802 sshd[105249]: Failed password for root from 175.24.81.123 port 58138 ssh2 +Jul 5 11:37:09 vps-5ff1c802 sshd[105251]: Failed password for root from 183.240.197.180 port 34624 ssh2 +Jul 5 11:37:09 vps-5ff1c802 sshd[105245]: Invalid user sumit from 194.152.206.93 port 42643 +Jul 5 11:37:09 vps-5ff1c802 sshd[105245]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:37:09 vps-5ff1c802 sshd[105245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 11:37:09 vps-5ff1c802 sshd[105251]: Received disconnect from 183.240.197.180 port 34624:11: Bye Bye [preauth] +Jul 5 11:37:09 vps-5ff1c802 sshd[105251]: Disconnected from authenticating user root 183.240.197.180 port 34624 [preauth] +Jul 5 11:37:10 vps-5ff1c802 sshd[105249]: Received disconnect from 175.24.81.123 port 58138:11: Bye Bye [preauth] +Jul 5 11:37:10 vps-5ff1c802 sshd[105249]: Disconnected from authenticating user root 175.24.81.123 port 58138 [preauth] +Jul 5 11:37:10 vps-5ff1c802 sshd[105253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:37:11 vps-5ff1c802 sshd[105245]: Failed password for invalid user sumit from 194.152.206.93 port 42643 ssh2 +Jul 5 11:37:12 vps-5ff1c802 sshd[105253]: Failed password for root from 103.130.112.188 port 55781 ssh2 +Jul 5 11:37:13 vps-5ff1c802 sshd[105245]: Received disconnect from 194.152.206.93 port 42643:11: Bye Bye [preauth] +Jul 5 11:37:13 vps-5ff1c802 sshd[105245]: Disconnected from invalid user sumit 194.152.206.93 port 42643 [preauth] +Jul 5 11:37:14 vps-5ff1c802 sshd[105253]: Connection closed by authenticating user root 103.130.112.188 port 55781 [preauth] +Jul 5 11:37:22 vps-5ff1c802 sshd[105255]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:37:24 vps-5ff1c802 sshd[105255]: Failed password for root from 103.130.112.188 port 57040 ssh2 +Jul 5 11:37:26 vps-5ff1c802 sshd[105255]: Connection closed by authenticating user root 103.130.112.188 port 57040 [preauth] +Jul 5 11:37:33 vps-5ff1c802 sshd[105257]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:37:35 vps-5ff1c802 sshd[105257]: Failed password for root from 103.130.112.188 port 58039 ssh2 +Jul 5 11:37:35 vps-5ff1c802 sshd[105257]: Connection closed by authenticating user root 103.130.112.188 port 58039 [preauth] +Jul 5 11:37:42 vps-5ff1c802 sshd[105259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:37:44 vps-5ff1c802 sshd[105259]: Failed password for root from 103.130.112.188 port 59249 ssh2 +Jul 5 11:37:46 vps-5ff1c802 sshd[105259]: Connection closed by authenticating user root 103.130.112.188 port 59249 [preauth] +Jul 5 11:37:54 vps-5ff1c802 sshd[105261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:37:56 vps-5ff1c802 sshd[105261]: Failed password for root from 103.130.112.188 port 60251 ssh2 +Jul 5 11:37:58 vps-5ff1c802 sshd[105261]: Connection closed by authenticating user root 103.130.112.188 port 60251 [preauth] +Jul 5 11:38:03 vps-5ff1c802 sshd[105263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:38:05 vps-5ff1c802 sshd[105265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 user=root +Jul 5 11:38:05 vps-5ff1c802 sshd[105263]: Failed password for root from 13.72.215.164 port 52132 ssh2 +Jul 5 11:38:07 vps-5ff1c802 sshd[105265]: Failed password for root from 103.130.112.188 port 61500 ssh2 +Jul 5 11:38:07 vps-5ff1c802 sshd[105265]: Connection closed by authenticating user root 103.130.112.188 port 61500 [preauth] +Jul 5 11:38:07 vps-5ff1c802 sshd[105263]: Received disconnect from 13.72.215.164 port 52132:11: Bye Bye [preauth] +Jul 5 11:38:07 vps-5ff1c802 sshd[105263]: Disconnected from authenticating user root 13.72.215.164 port 52132 [preauth] +Jul 5 11:38:11 vps-5ff1c802 sshd[105267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:38:14 vps-5ff1c802 sshd[105267]: Failed password for root from 195.228.80.166 port 57720 ssh2 +Jul 5 11:38:14 vps-5ff1c802 sshd[105269]: Invalid user ubnt from 103.130.112.188 port 62451 +Jul 5 11:38:14 vps-5ff1c802 sshd[105269]: Failed none for invalid user ubnt from 103.130.112.188 port 62451 ssh2 +Jul 5 11:38:15 vps-5ff1c802 sshd[105269]: Connection closed by invalid user ubnt 103.130.112.188 port 62451 [preauth] +Jul 5 11:38:15 vps-5ff1c802 sshd[105267]: Received disconnect from 195.228.80.166 port 57720:11: Bye Bye [preauth] +Jul 5 11:38:15 vps-5ff1c802 sshd[105267]: Disconnected from authenticating user root 195.228.80.166 port 57720 [preauth] +Jul 5 11:38:22 vps-5ff1c802 sshd[105271]: Invalid user ubnt from 103.130.112.188 port 63373 +Jul 5 11:38:22 vps-5ff1c802 sshd[105271]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:38:22 vps-5ff1c802 sshd[105271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:38:23 vps-5ff1c802 sshd[105273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:38:24 vps-5ff1c802 sshd[105271]: Failed password for invalid user ubnt from 103.130.112.188 port 63373 ssh2 +Jul 5 11:38:25 vps-5ff1c802 sshd[105273]: Failed password for root from 201.229.250.74 port 42855 ssh2 +Jul 5 11:38:25 vps-5ff1c802 sshd[105271]: Connection closed by invalid user ubnt 103.130.112.188 port 63373 [preauth] +Jul 5 11:38:27 vps-5ff1c802 sshd[105273]: Received disconnect from 201.229.250.74 port 42855:11: Bye Bye [preauth] +Jul 5 11:38:27 vps-5ff1c802 sshd[105273]: Disconnected from authenticating user root 201.229.250.74 port 42855 [preauth] +Jul 5 11:38:32 vps-5ff1c802 sshd[105275]: Invalid user ubnt from 103.130.112.188 port 64358 +Jul 5 11:38:32 vps-5ff1c802 sshd[105275]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:38:32 vps-5ff1c802 sshd[105275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:38:34 vps-5ff1c802 sshd[105275]: Failed password for invalid user ubnt from 103.130.112.188 port 64358 ssh2 +Jul 5 11:38:34 vps-5ff1c802 sshd[105275]: Connection closed by invalid user ubnt 103.130.112.188 port 64358 [preauth] +Jul 5 11:38:41 vps-5ff1c802 sshd[105277]: Invalid user ubnt from 103.130.112.188 port 65316 +Jul 5 11:38:41 vps-5ff1c802 sshd[105277]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:38:41 vps-5ff1c802 sshd[105277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:38:43 vps-5ff1c802 sshd[105277]: Failed password for invalid user ubnt from 103.130.112.188 port 65316 ssh2 +Jul 5 11:38:45 vps-5ff1c802 sshd[105277]: Connection closed by invalid user ubnt 103.130.112.188 port 65316 [preauth] +Jul 5 11:38:45 vps-5ff1c802 sshd[105279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:38:48 vps-5ff1c802 sshd[105279]: Failed password for root from 81.68.69.54 port 58594 ssh2 +Jul 5 11:38:50 vps-5ff1c802 sshd[105279]: Received disconnect from 81.68.69.54 port 58594:11: Bye Bye [preauth] +Jul 5 11:38:50 vps-5ff1c802 sshd[105279]: Disconnected from authenticating user root 81.68.69.54 port 58594 [preauth] +Jul 5 11:38:52 vps-5ff1c802 sshd[105281]: Invalid user ubnt from 103.130.112.188 port 50180 +Jul 5 11:38:52 vps-5ff1c802 sshd[105281]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:38:52 vps-5ff1c802 sshd[105281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:38:55 vps-5ff1c802 sshd[105281]: Failed password for invalid user ubnt from 103.130.112.188 port 50180 ssh2 +Jul 5 11:38:55 vps-5ff1c802 sshd[105283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:38:56 vps-5ff1c802 sshd[105281]: Connection closed by invalid user ubnt 103.130.112.188 port 50180 [preauth] +Jul 5 11:38:56 vps-5ff1c802 sshd[105283]: Failed password for root from 106.13.89.74 port 55108 ssh2 +Jul 5 11:38:57 vps-5ff1c802 sshd[105283]: Received disconnect from 106.13.89.74 port 55108:11: Bye Bye [preauth] +Jul 5 11:38:57 vps-5ff1c802 sshd[105283]: Disconnected from authenticating user root 106.13.89.74 port 55108 [preauth] +Jul 5 11:39:00 vps-5ff1c802 sshd[105285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:39:03 vps-5ff1c802 sshd[105285]: Failed password for root from 51.222.28.192 port 56942 ssh2 +Jul 5 11:39:03 vps-5ff1c802 sshd[105288]: Invalid user ubnt from 103.130.112.188 port 51153 +Jul 5 11:39:03 vps-5ff1c802 sshd[105288]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:39:03 vps-5ff1c802 sshd[105288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:39:05 vps-5ff1c802 sshd[105285]: Received disconnect from 51.222.28.192 port 56942:11: Bye Bye [preauth] +Jul 5 11:39:05 vps-5ff1c802 sshd[105285]: Disconnected from authenticating user root 51.222.28.192 port 56942 [preauth] +Jul 5 11:39:05 vps-5ff1c802 sshd[105288]: Failed password for invalid user ubnt from 103.130.112.188 port 51153 ssh2 +Jul 5 11:39:06 vps-5ff1c802 sshd[105288]: Connection closed by invalid user ubnt 103.130.112.188 port 51153 [preauth] +Jul 5 11:39:11 vps-5ff1c802 sshd[105290]: Invalid user jenkins from 144.34.162.249 port 56452 +Jul 5 11:39:11 vps-5ff1c802 sshd[105290]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:39:11 vps-5ff1c802 sshd[105290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:39:13 vps-5ff1c802 sshd[105290]: Failed password for invalid user jenkins from 144.34.162.249 port 56452 ssh2 +Jul 5 11:39:13 vps-5ff1c802 sshd[105292]: Invalid user ubnt from 103.130.112.188 port 52404 +Jul 5 11:39:14 vps-5ff1c802 sshd[105292]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:39:14 vps-5ff1c802 sshd[105292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:39:15 vps-5ff1c802 sshd[105292]: Failed password for invalid user ubnt from 103.130.112.188 port 52404 ssh2 +Jul 5 11:39:16 vps-5ff1c802 sshd[105294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:39:16 vps-5ff1c802 sshd[105290]: Received disconnect from 144.34.162.249 port 56452:11: Bye Bye [preauth] +Jul 5 11:39:16 vps-5ff1c802 sshd[105290]: Disconnected from invalid user jenkins 144.34.162.249 port 56452 [preauth] +Jul 5 11:39:17 vps-5ff1c802 sshd[105292]: Connection closed by invalid user ubnt 103.130.112.188 port 52404 [preauth] +Jul 5 11:39:18 vps-5ff1c802 sshd[105294]: Failed password for root from 175.24.81.123 port 54994 ssh2 +Jul 5 11:39:20 vps-5ff1c802 sshd[105294]: Received disconnect from 175.24.81.123 port 54994:11: Bye Bye [preauth] +Jul 5 11:39:20 vps-5ff1c802 sshd[105294]: Disconnected from authenticating user root 175.24.81.123 port 54994 [preauth] +Jul 5 11:39:24 vps-5ff1c802 sshd[105296]: Invalid user ubnt from 103.130.112.188 port 53649 +Jul 5 11:39:24 vps-5ff1c802 sshd[105296]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:39:24 vps-5ff1c802 sshd[105296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:39:27 vps-5ff1c802 sshd[105296]: Failed password for invalid user ubnt from 103.130.112.188 port 53649 ssh2 +Jul 5 11:39:28 vps-5ff1c802 sshd[105296]: Connection closed by invalid user ubnt 103.130.112.188 port 53649 [preauth] +Jul 5 11:39:35 vps-5ff1c802 sshd[105298]: Invalid user ubnt from 103.130.112.188 port 54632 +Jul 5 11:39:35 vps-5ff1c802 sshd[105298]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:39:35 vps-5ff1c802 sshd[105298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:39:38 vps-5ff1c802 sshd[105298]: Failed password for invalid user ubnt from 103.130.112.188 port 54632 ssh2 +Jul 5 11:39:39 vps-5ff1c802 sshd[105298]: Connection closed by invalid user ubnt 103.130.112.188 port 54632 [preauth] +Jul 5 11:39:39 vps-5ff1c802 sshd[105300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:39:41 vps-5ff1c802 sshd[105300]: Failed password for root from 183.240.197.180 port 41442 ssh2 +Jul 5 11:39:41 vps-5ff1c802 sshd[105300]: Received disconnect from 183.240.197.180 port 41442:11: Bye Bye [preauth] +Jul 5 11:39:41 vps-5ff1c802 sshd[105300]: Disconnected from authenticating user root 183.240.197.180 port 41442 [preauth] +Jul 5 11:39:45 vps-5ff1c802 sshd[105302]: Invalid user ubnt from 103.130.112.188 port 55888 +Jul 5 11:39:46 vps-5ff1c802 sshd[105302]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:39:46 vps-5ff1c802 sshd[105302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:39:48 vps-5ff1c802 sshd[105302]: Failed password for invalid user ubnt from 103.130.112.188 port 55888 ssh2 +Jul 5 11:39:49 vps-5ff1c802 sshd[105302]: Connection closed by invalid user ubnt 103.130.112.188 port 55888 [preauth] +Jul 5 11:39:56 vps-5ff1c802 sshd[105304]: Invalid user ubnt from 103.130.112.188 port 56869 +Jul 5 11:39:56 vps-5ff1c802 sshd[105304]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:39:56 vps-5ff1c802 sshd[105304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:39:58 vps-5ff1c802 sshd[105304]: Failed password for invalid user ubnt from 103.130.112.188 port 56869 ssh2 +Jul 5 11:40:00 vps-5ff1c802 sshd[105304]: Connection closed by invalid user ubnt 103.130.112.188 port 56869 [preauth] +Jul 5 11:40:07 vps-5ff1c802 sshd[105306]: Invalid user ubnt from 103.130.112.188 port 58112 +Jul 5 11:40:07 vps-5ff1c802 sshd[105306]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:40:07 vps-5ff1c802 sshd[105306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:40:07 vps-5ff1c802 sshd[105308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:40:09 vps-5ff1c802 sshd[105306]: Failed password for invalid user ubnt from 103.130.112.188 port 58112 ssh2 +Jul 5 11:40:09 vps-5ff1c802 sshd[105308]: Failed password for root from 201.229.250.74 port 57660 ssh2 +Jul 5 11:40:11 vps-5ff1c802 sshd[105306]: Connection closed by invalid user ubnt 103.130.112.188 port 58112 [preauth] +Jul 5 11:40:11 vps-5ff1c802 sshd[105308]: Received disconnect from 201.229.250.74 port 57660:11: Bye Bye [preauth] +Jul 5 11:40:11 vps-5ff1c802 sshd[105308]: Disconnected from authenticating user root 201.229.250.74 port 57660 [preauth] +Jul 5 11:40:18 vps-5ff1c802 sshd[105310]: Invalid user ubnt from 103.130.112.188 port 59097 +Jul 5 11:40:18 vps-5ff1c802 sshd[105310]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:40:18 vps-5ff1c802 sshd[105310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:40:21 vps-5ff1c802 sshd[105310]: Failed password for invalid user ubnt from 103.130.112.188 port 59097 ssh2 +Jul 5 11:40:22 vps-5ff1c802 sshd[105310]: Connection closed by invalid user ubnt 103.130.112.188 port 59097 [preauth] +Jul 5 11:40:26 vps-5ff1c802 sshd[105314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:40:27 vps-5ff1c802 sshd[105312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:40:28 vps-5ff1c802 sshd[105314]: Failed password for root from 13.72.215.164 port 33022 ssh2 +Jul 5 11:40:28 vps-5ff1c802 sshd[105312]: Failed password for root from 194.163.134.235 port 58702 ssh2 +Jul 5 11:40:29 vps-5ff1c802 sshd[105314]: Received disconnect from 13.72.215.164 port 33022:11: Bye Bye [preauth] +Jul 5 11:40:29 vps-5ff1c802 sshd[105314]: Disconnected from authenticating user root 13.72.215.164 port 33022 [preauth] +Jul 5 11:40:29 vps-5ff1c802 sshd[105312]: Received disconnect from 194.163.134.235 port 58702:11: Bye Bye [preauth] +Jul 5 11:40:29 vps-5ff1c802 sshd[105312]: Disconnected from authenticating user root 194.163.134.235 port 58702 [preauth] +Jul 5 11:40:29 vps-5ff1c802 sshd[105316]: Invalid user ubnt from 103.130.112.188 port 60349 +Jul 5 11:40:29 vps-5ff1c802 sshd[105316]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:40:29 vps-5ff1c802 sshd[105316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:40:29 vps-5ff1c802 sshd[105318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:40:31 vps-5ff1c802 sshd[105316]: Failed password for invalid user ubnt from 103.130.112.188 port 60349 ssh2 +Jul 5 11:40:32 vps-5ff1c802 sshd[105318]: Failed password for root from 195.228.80.166 port 37428 ssh2 +Jul 5 11:40:33 vps-5ff1c802 sshd[105316]: Connection closed by invalid user ubnt 103.130.112.188 port 60349 [preauth] +Jul 5 11:40:33 vps-5ff1c802 sshd[105318]: Received disconnect from 195.228.80.166 port 37428:11: Bye Bye [preauth] +Jul 5 11:40:33 vps-5ff1c802 sshd[105318]: Disconnected from authenticating user root 195.228.80.166 port 37428 [preauth] +Jul 5 11:40:40 vps-5ff1c802 sshd[105320]: Invalid user ubnt from 103.130.112.188 port 61589 +Jul 5 11:40:40 vps-5ff1c802 sshd[105320]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:40:40 vps-5ff1c802 sshd[105320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:40:42 vps-5ff1c802 sshd[105320]: Failed password for invalid user ubnt from 103.130.112.188 port 61589 ssh2 +Jul 5 11:40:43 vps-5ff1c802 sshd[105320]: Connection closed by invalid user ubnt 103.130.112.188 port 61589 [preauth] +Jul 5 11:40:50 vps-5ff1c802 sshd[105322]: Invalid user ubnt from 103.130.112.188 port 62575 +Jul 5 11:40:50 vps-5ff1c802 sshd[105322]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:40:50 vps-5ff1c802 sshd[105322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:40:52 vps-5ff1c802 sshd[105322]: Failed password for invalid user ubnt from 103.130.112.188 port 62575 ssh2 +Jul 5 11:40:52 vps-5ff1c802 sshd[105322]: Connection closed by invalid user ubnt 103.130.112.188 port 62575 [preauth] +Jul 5 11:40:54 vps-5ff1c802 sshd[105324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:40:56 vps-5ff1c802 sshd[105324]: Failed password for root from 51.222.28.192 port 36568 ssh2 +Jul 5 11:40:58 vps-5ff1c802 sshd[105324]: Received disconnect from 51.222.28.192 port 36568:11: Bye Bye [preauth] +Jul 5 11:40:58 vps-5ff1c802 sshd[105324]: Disconnected from authenticating user root 51.222.28.192 port 36568 [preauth] +Jul 5 11:40:59 vps-5ff1c802 sshd[105328]: Invalid user ubnt from 103.130.112.188 port 63523 +Jul 5 11:40:59 vps-5ff1c802 sshd[105328]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:40:59 vps-5ff1c802 sshd[105328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:41:00 vps-5ff1c802 sshd[105326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:41:02 vps-5ff1c802 sshd[105328]: Failed password for invalid user ubnt from 103.130.112.188 port 63523 ssh2 +Jul 5 11:41:02 vps-5ff1c802 sshd[105326]: Failed password for root from 106.13.89.74 port 33366 ssh2 +Jul 5 11:41:03 vps-5ff1c802 sshd[105328]: Connection closed by invalid user ubnt 103.130.112.188 port 63523 [preauth] +Jul 5 11:41:04 vps-5ff1c802 sshd[105326]: Received disconnect from 106.13.89.74 port 33366:11: Bye Bye [preauth] +Jul 5 11:41:04 vps-5ff1c802 sshd[105326]: Disconnected from authenticating user root 106.13.89.74 port 33366 [preauth] +Jul 5 11:41:10 vps-5ff1c802 sshd[105330]: Invalid user ubnt from 103.130.112.188 port 64782 +Jul 5 11:41:10 vps-5ff1c802 sshd[105330]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:41:10 vps-5ff1c802 sshd[105330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:41:12 vps-5ff1c802 sshd[105330]: Failed password for invalid user ubnt from 103.130.112.188 port 64782 ssh2 +Jul 5 11:41:14 vps-5ff1c802 sshd[105330]: Connection closed by invalid user ubnt 103.130.112.188 port 64782 [preauth] +Jul 5 11:41:21 vps-5ff1c802 sshd[105334]: Invalid user ubnt from 103.130.112.188 port 49376 +Jul 5 11:41:21 vps-5ff1c802 sshd[105334]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:41:21 vps-5ff1c802 sshd[105334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:41:23 vps-5ff1c802 sshd[105334]: Failed password for invalid user ubnt from 103.130.112.188 port 49376 ssh2 +Jul 5 11:41:24 vps-5ff1c802 sshd[105334]: Connection closed by invalid user ubnt 103.130.112.188 port 49376 [preauth] +Jul 5 11:41:28 vps-5ff1c802 sshd[105332]: Connection closed by 175.24.81.123 port 51846 [preauth] +Jul 5 11:41:31 vps-5ff1c802 sshd[105336]: Invalid user ubnt from 103.130.112.188 port 50639 +Jul 5 11:41:32 vps-5ff1c802 sshd[105336]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:41:32 vps-5ff1c802 sshd[105336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:41:34 vps-5ff1c802 sshd[105336]: Failed password for invalid user ubnt from 103.130.112.188 port 50639 ssh2 +Jul 5 11:41:35 vps-5ff1c802 sshd[105336]: Connection closed by invalid user ubnt 103.130.112.188 port 50639 [preauth] +Jul 5 11:41:40 vps-5ff1c802 sshd[105338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 11:41:42 vps-5ff1c802 sshd[105338]: Failed password for root from 194.152.206.93 port 32768 ssh2 +Jul 5 11:41:42 vps-5ff1c802 sshd[105340]: Invalid user administrator from 103.130.112.188 port 51876 +Jul 5 11:41:42 vps-5ff1c802 sshd[105338]: Received disconnect from 194.152.206.93 port 32768:11: Bye Bye [preauth] +Jul 5 11:41:42 vps-5ff1c802 sshd[105338]: Disconnected from authenticating user root 194.152.206.93 port 32768 [preauth] +Jul 5 11:41:42 vps-5ff1c802 sshd[105340]: Failed none for invalid user administrator from 103.130.112.188 port 51876 ssh2 +Jul 5 11:41:42 vps-5ff1c802 sshd[105340]: Connection closed by invalid user administrator 103.130.112.188 port 51876 [preauth] +Jul 5 11:41:47 vps-5ff1c802 sshd[105342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:41:49 vps-5ff1c802 sshd[105342]: Failed password for root from 201.229.250.74 port 44236 ssh2 +Jul 5 11:41:49 vps-5ff1c802 sshd[105342]: Received disconnect from 201.229.250.74 port 44236:11: Bye Bye [preauth] +Jul 5 11:41:49 vps-5ff1c802 sshd[105342]: Disconnected from authenticating user root 201.229.250.74 port 44236 [preauth] +Jul 5 11:41:49 vps-5ff1c802 sshd[105344]: Invalid user administrator from 103.130.112.188 port 52551 +Jul 5 11:41:50 vps-5ff1c802 sshd[105344]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:41:50 vps-5ff1c802 sshd[105344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:41:52 vps-5ff1c802 sshd[105344]: Failed password for invalid user administrator from 103.130.112.188 port 52551 ssh2 +Jul 5 11:41:53 vps-5ff1c802 sshd[105344]: Connection closed by invalid user administrator 103.130.112.188 port 52551 [preauth] +Jul 5 11:41:54 vps-5ff1c802 sshd[105346]: Invalid user ftpuser from 144.34.162.249 port 37030 +Jul 5 11:41:54 vps-5ff1c802 sshd[105346]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:41:54 vps-5ff1c802 sshd[105346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:41:55 vps-5ff1c802 sshd[105348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:41:56 vps-5ff1c802 sshd[105346]: Failed password for invalid user ftpuser from 144.34.162.249 port 37030 ssh2 +Jul 5 11:41:57 vps-5ff1c802 sshd[105346]: Received disconnect from 144.34.162.249 port 37030:11: Bye Bye [preauth] +Jul 5 11:41:57 vps-5ff1c802 sshd[105346]: Disconnected from invalid user ftpuser 144.34.162.249 port 37030 [preauth] +Jul 5 11:41:57 vps-5ff1c802 sshd[105348]: Failed password for root from 81.68.69.54 port 37410 ssh2 +Jul 5 11:41:58 vps-5ff1c802 sshd[105348]: Received disconnect from 81.68.69.54 port 37410:11: Bye Bye [preauth] +Jul 5 11:41:58 vps-5ff1c802 sshd[105348]: Disconnected from authenticating user root 81.68.69.54 port 37410 [preauth] +Jul 5 11:42:00 vps-5ff1c802 sshd[105350]: Invalid user administrator from 103.130.112.188 port 53787 +Jul 5 11:42:00 vps-5ff1c802 sshd[105350]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:42:00 vps-5ff1c802 sshd[105350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:42:02 vps-5ff1c802 sshd[105350]: Failed password for invalid user administrator from 103.130.112.188 port 53787 ssh2 +Jul 5 11:42:03 vps-5ff1c802 sshd[105350]: Connection closed by invalid user administrator 103.130.112.188 port 53787 [preauth] +Jul 5 11:42:09 vps-5ff1c802 sshd[105352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:42:10 vps-5ff1c802 sshd[105354]: Invalid user administrator from 103.130.112.188 port 54775 +Jul 5 11:42:11 vps-5ff1c802 sshd[105354]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:42:11 vps-5ff1c802 sshd[105354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:42:12 vps-5ff1c802 sshd[105352]: Failed password for root from 183.240.197.180 port 48262 ssh2 +Jul 5 11:42:12 vps-5ff1c802 sshd[105354]: Failed password for invalid user administrator from 103.130.112.188 port 54775 ssh2 +Jul 5 11:42:14 vps-5ff1c802 sshd[105352]: Received disconnect from 183.240.197.180 port 48262:11: Bye Bye [preauth] +Jul 5 11:42:14 vps-5ff1c802 sshd[105352]: Disconnected from authenticating user root 183.240.197.180 port 48262 [preauth] +Jul 5 11:42:14 vps-5ff1c802 sshd[105354]: Connection closed by invalid user administrator 103.130.112.188 port 54775 [preauth] +Jul 5 11:42:21 vps-5ff1c802 sshd[105356]: Invalid user administrator from 103.130.112.188 port 56000 +Jul 5 11:42:21 vps-5ff1c802 sshd[105356]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:42:21 vps-5ff1c802 sshd[105356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:42:23 vps-5ff1c802 sshd[105356]: Failed password for invalid user administrator from 103.130.112.188 port 56000 ssh2 +Jul 5 11:42:24 vps-5ff1c802 sshd[105358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:42:24 vps-5ff1c802 sshd[105356]: Connection closed by invalid user administrator 103.130.112.188 port 56000 [preauth] +Jul 5 11:42:26 vps-5ff1c802 sshd[105358]: Failed password for root from 203.186.54.210 port 44432 ssh2 +Jul 5 11:42:28 vps-5ff1c802 sshd[105358]: Received disconnect from 203.186.54.210 port 44432:11: Bye Bye [preauth] +Jul 5 11:42:28 vps-5ff1c802 sshd[105358]: Disconnected from authenticating user root 203.186.54.210 port 44432 [preauth] +Jul 5 11:42:31 vps-5ff1c802 sshd[105360]: Invalid user administrator from 103.130.112.188 port 57004 +Jul 5 11:42:31 vps-5ff1c802 sshd[105360]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:42:31 vps-5ff1c802 sshd[105360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:42:34 vps-5ff1c802 sshd[105360]: Failed password for invalid user administrator from 103.130.112.188 port 57004 ssh2 +Jul 5 11:42:35 vps-5ff1c802 sshd[105360]: Connection closed by invalid user administrator 103.130.112.188 port 57004 [preauth] +Jul 5 11:42:42 vps-5ff1c802 sshd[105362]: Invalid user administrator from 103.130.112.188 port 57990 +Jul 5 11:42:42 vps-5ff1c802 sshd[105362]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:42:42 vps-5ff1c802 sshd[105362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:42:44 vps-5ff1c802 sshd[105362]: Failed password for invalid user administrator from 103.130.112.188 port 57990 ssh2 +Jul 5 11:42:45 vps-5ff1c802 sshd[105364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:42:45 vps-5ff1c802 sshd[105362]: Connection closed by invalid user administrator 103.130.112.188 port 57990 [preauth] +Jul 5 11:42:47 vps-5ff1c802 sshd[105366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:42:47 vps-5ff1c802 sshd[105364]: Failed password for root from 13.72.215.164 port 42114 ssh2 +Jul 5 11:42:47 vps-5ff1c802 sshd[105368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:42:49 vps-5ff1c802 sshd[105366]: Failed password for root from 195.228.80.166 port 45384 ssh2 +Jul 5 11:42:49 vps-5ff1c802 sshd[105364]: Received disconnect from 13.72.215.164 port 42114:11: Bye Bye [preauth] +Jul 5 11:42:49 vps-5ff1c802 sshd[105364]: Disconnected from authenticating user root 13.72.215.164 port 42114 [preauth] +Jul 5 11:42:49 vps-5ff1c802 sshd[105368]: Failed password for root from 51.222.28.192 port 44414 ssh2 +Jul 5 11:42:51 vps-5ff1c802 sshd[105366]: Received disconnect from 195.228.80.166 port 45384:11: Bye Bye [preauth] +Jul 5 11:42:51 vps-5ff1c802 sshd[105366]: Disconnected from authenticating user root 195.228.80.166 port 45384 [preauth] +Jul 5 11:42:51 vps-5ff1c802 sshd[105368]: Received disconnect from 51.222.28.192 port 44414:11: Bye Bye [preauth] +Jul 5 11:42:51 vps-5ff1c802 sshd[105368]: Disconnected from authenticating user root 51.222.28.192 port 44414 [preauth] +Jul 5 11:42:52 vps-5ff1c802 sshd[105371]: Invalid user administrator from 103.130.112.188 port 59226 +Jul 5 11:42:52 vps-5ff1c802 sshd[105371]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:42:52 vps-5ff1c802 sshd[105371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:42:55 vps-5ff1c802 sshd[105371]: Failed password for invalid user administrator from 103.130.112.188 port 59226 ssh2 +Jul 5 11:42:56 vps-5ff1c802 sshd[105371]: Connection closed by invalid user administrator 103.130.112.188 port 59226 [preauth] +Jul 5 11:43:03 vps-5ff1c802 sshd[105374]: Invalid user administrator from 103.130.112.188 port 60200 +Jul 5 11:43:03 vps-5ff1c802 sshd[105374]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:43:03 vps-5ff1c802 sshd[105374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:43:04 vps-5ff1c802 sshd[105373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:43:05 vps-5ff1c802 sshd[105374]: Failed password for invalid user administrator from 103.130.112.188 port 60200 ssh2 +Jul 5 11:43:06 vps-5ff1c802 sshd[105373]: Failed password for root from 106.13.89.74 port 40476 ssh2 +Jul 5 11:43:06 vps-5ff1c802 sshd[105374]: Connection closed by invalid user administrator 103.130.112.188 port 60200 [preauth] +Jul 5 11:43:08 vps-5ff1c802 sshd[105373]: Received disconnect from 106.13.89.74 port 40476:11: Bye Bye [preauth] +Jul 5 11:43:08 vps-5ff1c802 sshd[105373]: Disconnected from authenticating user root 106.13.89.74 port 40476 [preauth] +Jul 5 11:43:13 vps-5ff1c802 sshd[105377]: Invalid user administrator from 103.130.112.188 port 61429 +Jul 5 11:43:13 vps-5ff1c802 sshd[105377]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:43:13 vps-5ff1c802 sshd[105377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:43:15 vps-5ff1c802 sshd[105377]: Failed password for invalid user administrator from 103.130.112.188 port 61429 ssh2 +Jul 5 11:43:17 vps-5ff1c802 sshd[105377]: Connection closed by invalid user administrator 103.130.112.188 port 61429 [preauth] +Jul 5 11:43:24 vps-5ff1c802 sshd[105379]: Invalid user administrator from 103.130.112.188 port 62406 +Jul 5 11:43:24 vps-5ff1c802 sshd[105379]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:43:24 vps-5ff1c802 sshd[105379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:43:25 vps-5ff1c802 sshd[105379]: Failed password for invalid user administrator from 103.130.112.188 port 62406 ssh2 +Jul 5 11:43:27 vps-5ff1c802 sshd[105379]: Connection closed by invalid user administrator 103.130.112.188 port 62406 [preauth] +Jul 5 11:43:27 vps-5ff1c802 sshd[105381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:43:29 vps-5ff1c802 sshd[105381]: Failed password for root from 175.24.81.123 port 48696 ssh2 +Jul 5 11:43:32 vps-5ff1c802 sshd[105381]: Received disconnect from 175.24.81.123 port 48696:11: Bye Bye [preauth] +Jul 5 11:43:32 vps-5ff1c802 sshd[105381]: Disconnected from authenticating user root 175.24.81.123 port 48696 [preauth] +Jul 5 11:43:32 vps-5ff1c802 sshd[105383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:43:34 vps-5ff1c802 sshd[105383]: Failed password for root from 201.229.250.74 port 59033 ssh2 +Jul 5 11:43:34 vps-5ff1c802 sshd[105385]: Invalid user administrator from 103.130.112.188 port 63644 +Jul 5 11:43:34 vps-5ff1c802 sshd[105385]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:43:34 vps-5ff1c802 sshd[105385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:43:36 vps-5ff1c802 sshd[105383]: Received disconnect from 201.229.250.74 port 59033:11: Bye Bye [preauth] +Jul 5 11:43:36 vps-5ff1c802 sshd[105383]: Disconnected from authenticating user root 201.229.250.74 port 59033 [preauth] +Jul 5 11:43:37 vps-5ff1c802 sshd[105385]: Failed password for invalid user administrator from 103.130.112.188 port 63644 ssh2 +Jul 5 11:43:37 vps-5ff1c802 sshd[105385]: Connection closed by invalid user administrator 103.130.112.188 port 63644 [preauth] +Jul 5 11:43:44 vps-5ff1c802 sshd[105387]: Invalid user administrator from 103.130.112.188 port 64615 +Jul 5 11:43:45 vps-5ff1c802 sshd[105387]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:43:45 vps-5ff1c802 sshd[105387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:43:47 vps-5ff1c802 sshd[105387]: Failed password for invalid user administrator from 103.130.112.188 port 64615 ssh2 +Jul 5 11:43:48 vps-5ff1c802 sshd[105387]: Connection closed by invalid user administrator 103.130.112.188 port 64615 [preauth] +Jul 5 11:43:55 vps-5ff1c802 sshd[105389]: Invalid user administrator from 103.130.112.188 port 49464 +Jul 5 11:43:55 vps-5ff1c802 sshd[105389]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:43:55 vps-5ff1c802 sshd[105389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:43:57 vps-5ff1c802 sshd[105389]: Failed password for invalid user administrator from 103.130.112.188 port 49464 ssh2 +Jul 5 11:43:58 vps-5ff1c802 sshd[105389]: Connection closed by invalid user administrator 103.130.112.188 port 49464 [preauth] +Jul 5 11:44:05 vps-5ff1c802 sshd[105392]: Invalid user administrator from 103.130.112.188 port 50948 +Jul 5 11:44:05 vps-5ff1c802 sshd[105392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:44:05 vps-5ff1c802 sshd[105392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:44:07 vps-5ff1c802 sshd[105392]: Failed password for invalid user administrator from 103.130.112.188 port 50948 ssh2 +Jul 5 11:44:09 vps-5ff1c802 sshd[105392]: Connection closed by invalid user administrator 103.130.112.188 port 50948 [preauth] +Jul 5 11:44:16 vps-5ff1c802 sshd[105394]: Invalid user administrator from 103.130.112.188 port 52183 +Jul 5 11:44:16 vps-5ff1c802 sshd[105394]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:44:16 vps-5ff1c802 sshd[105394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:44:18 vps-5ff1c802 sshd[105394]: Failed password for invalid user administrator from 103.130.112.188 port 52183 ssh2 +Jul 5 11:44:19 vps-5ff1c802 sshd[105394]: Connection closed by invalid user administrator 103.130.112.188 port 52183 [preauth] +Jul 5 11:44:26 vps-5ff1c802 sshd[105396]: Invalid user administrator from 103.130.112.188 port 53152 +Jul 5 11:44:26 vps-5ff1c802 sshd[105396]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:44:26 vps-5ff1c802 sshd[105396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:44:29 vps-5ff1c802 sshd[105396]: Failed password for invalid user administrator from 103.130.112.188 port 53152 ssh2 +Jul 5 11:44:30 vps-5ff1c802 sshd[105396]: Connection closed by invalid user administrator 103.130.112.188 port 53152 [preauth] +Jul 5 11:44:33 vps-5ff1c802 sshd[105398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:44:35 vps-5ff1c802 sshd[105398]: Failed password for root from 203.186.54.210 port 52074 ssh2 +Jul 5 11:44:37 vps-5ff1c802 sshd[105400]: Invalid user administrator from 103.130.112.188 port 54381 +Jul 5 11:44:37 vps-5ff1c802 sshd[105400]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:44:37 vps-5ff1c802 sshd[105400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:44:37 vps-5ff1c802 sshd[105398]: Received disconnect from 203.186.54.210 port 52074:11: Bye Bye [preauth] +Jul 5 11:44:37 vps-5ff1c802 sshd[105398]: Disconnected from authenticating user root 203.186.54.210 port 52074 [preauth] +Jul 5 11:44:39 vps-5ff1c802 sshd[105400]: Failed password for invalid user administrator from 103.130.112.188 port 54381 ssh2 +Jul 5 11:44:40 vps-5ff1c802 sshd[105400]: Connection closed by invalid user administrator 103.130.112.188 port 54381 [preauth] +Jul 5 11:44:42 vps-5ff1c802 sshd[105402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:44:44 vps-5ff1c802 sshd[105402]: Failed password for root from 183.240.197.180 port 55076 ssh2 +Jul 5 11:44:44 vps-5ff1c802 sshd[105402]: Received disconnect from 183.240.197.180 port 55076:11: Bye Bye [preauth] +Jul 5 11:44:44 vps-5ff1c802 sshd[105402]: Disconnected from authenticating user root 183.240.197.180 port 55076 [preauth] +Jul 5 11:44:47 vps-5ff1c802 sshd[105404]: Invalid user administrator from 103.130.112.188 port 55364 +Jul 5 11:44:47 vps-5ff1c802 sshd[105404]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:44:47 vps-5ff1c802 sshd[105404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:44:49 vps-5ff1c802 sshd[105404]: Failed password for invalid user administrator from 103.130.112.188 port 55364 ssh2 +Jul 5 11:44:51 vps-5ff1c802 sshd[105404]: Connection closed by invalid user administrator 103.130.112.188 port 55364 [preauth] +Jul 5 11:44:54 vps-5ff1c802 sshd[105406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:44:56 vps-5ff1c802 sshd[105406]: Failed password for root from 51.222.28.192 port 52274 ssh2 +Jul 5 11:44:58 vps-5ff1c802 sshd[105408]: Invalid user administrator from 103.130.112.188 port 56599 +Jul 5 11:44:58 vps-5ff1c802 sshd[105408]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:44:58 vps-5ff1c802 sshd[105408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:44:58 vps-5ff1c802 sshd[105406]: Received disconnect from 51.222.28.192 port 52274:11: Bye Bye [preauth] +Jul 5 11:44:58 vps-5ff1c802 sshd[105406]: Disconnected from authenticating user root 51.222.28.192 port 52274 [preauth] +Jul 5 11:44:59 vps-5ff1c802 sshd[105408]: Failed password for invalid user administrator from 103.130.112.188 port 56599 ssh2 +Jul 5 11:45:01 vps-5ff1c802 sshd[105408]: Connection closed by invalid user administrator 103.130.112.188 port 56599 [preauth] +Jul 5 11:45:06 vps-5ff1c802 sshd[105410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:45:07 vps-5ff1c802 sshd[105412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:45:08 vps-5ff1c802 sshd[105414]: Invalid user web from 103.130.112.188 port 57581 +Jul 5 11:45:08 vps-5ff1c802 sshd[105414]: Failed none for invalid user web from 103.130.112.188 port 57581 ssh2 +Jul 5 11:45:08 vps-5ff1c802 sshd[105414]: Connection closed by invalid user web 103.130.112.188 port 57581 [preauth] +Jul 5 11:45:08 vps-5ff1c802 sshd[105412]: Failed password for root from 195.228.80.166 port 53332 ssh2 +Jul 5 11:45:09 vps-5ff1c802 sshd[105410]: Failed password for root from 81.68.69.54 port 44462 ssh2 +Jul 5 11:45:09 vps-5ff1c802 sshd[105412]: Received disconnect from 195.228.80.166 port 53332:11: Bye Bye [preauth] +Jul 5 11:45:09 vps-5ff1c802 sshd[105412]: Disconnected from authenticating user root 195.228.80.166 port 53332 [preauth] +Jul 5 11:45:10 vps-5ff1c802 sshd[105416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:45:11 vps-5ff1c802 sshd[105410]: Received disconnect from 81.68.69.54 port 44462:11: Bye Bye [preauth] +Jul 5 11:45:11 vps-5ff1c802 sshd[105410]: Disconnected from authenticating user root 81.68.69.54 port 44462 [preauth] +Jul 5 11:45:11 vps-5ff1c802 sshd[105418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:45:12 vps-5ff1c802 sshd[105416]: Failed password for root from 106.13.89.74 port 47008 ssh2 +Jul 5 11:45:13 vps-5ff1c802 sshd[105418]: Failed password for root from 13.72.215.164 port 51276 ssh2 +Jul 5 11:45:15 vps-5ff1c802 sshd[105416]: Received disconnect from 106.13.89.74 port 47008:11: Bye Bye [preauth] +Jul 5 11:45:15 vps-5ff1c802 sshd[105416]: Disconnected from authenticating user root 106.13.89.74 port 47008 [preauth] +Jul 5 11:45:15 vps-5ff1c802 sshd[105418]: Received disconnect from 13.72.215.164 port 51276:11: Bye Bye [preauth] +Jul 5 11:45:15 vps-5ff1c802 sshd[105418]: Disconnected from authenticating user root 13.72.215.164 port 51276 [preauth] +Jul 5 11:45:15 vps-5ff1c802 sshd[105420]: Invalid user web from 103.130.112.188 port 58507 +Jul 5 11:45:16 vps-5ff1c802 sshd[105420]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:45:16 vps-5ff1c802 sshd[105420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:45:17 vps-5ff1c802 sshd[105422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:45:18 vps-5ff1c802 sshd[105422]: Failed password for root from 201.229.250.74 port 45592 ssh2 +Jul 5 11:45:18 vps-5ff1c802 sshd[105420]: Failed password for invalid user web from 103.130.112.188 port 58507 ssh2 +Jul 5 11:45:19 vps-5ff1c802 sshd[105422]: Received disconnect from 201.229.250.74 port 45592:11: Bye Bye [preauth] +Jul 5 11:45:19 vps-5ff1c802 sshd[105422]: Disconnected from authenticating user root 201.229.250.74 port 45592 [preauth] +Jul 5 11:45:20 vps-5ff1c802 sshd[105420]: Connection closed by invalid user web 103.130.112.188 port 58507 [preauth] +Jul 5 11:45:27 vps-5ff1c802 sshd[105424]: Invalid user web from 103.130.112.188 port 59503 +Jul 5 11:45:27 vps-5ff1c802 sshd[105424]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:45:27 vps-5ff1c802 sshd[105424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:45:29 vps-5ff1c802 sshd[105424]: Failed password for invalid user web from 103.130.112.188 port 59503 ssh2 +Jul 5 11:45:31 vps-5ff1c802 sshd[105424]: Connection closed by invalid user web 103.130.112.188 port 59503 [preauth] +Jul 5 11:45:33 vps-5ff1c802 sshd[105426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:45:35 vps-5ff1c802 sshd[105426]: Failed password for root from 175.24.81.123 port 45544 ssh2 +Jul 5 11:45:37 vps-5ff1c802 sshd[105426]: Received disconnect from 175.24.81.123 port 45544:11: Bye Bye [preauth] +Jul 5 11:45:37 vps-5ff1c802 sshd[105426]: Disconnected from authenticating user root 175.24.81.123 port 45544 [preauth] +Jul 5 11:45:38 vps-5ff1c802 sshd[105428]: Invalid user web from 103.130.112.188 port 60758 +Jul 5 11:45:38 vps-5ff1c802 sshd[105428]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:45:38 vps-5ff1c802 sshd[105428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:45:40 vps-5ff1c802 sshd[105428]: Failed password for invalid user web from 103.130.112.188 port 60758 ssh2 +Jul 5 11:45:42 vps-5ff1c802 sshd[105428]: Connection closed by invalid user web 103.130.112.188 port 60758 [preauth] +Jul 5 11:45:49 vps-5ff1c802 sshd[105430]: Invalid user web from 103.130.112.188 port 62011 +Jul 5 11:45:49 vps-5ff1c802 sshd[105430]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:45:49 vps-5ff1c802 sshd[105430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:45:52 vps-5ff1c802 sshd[105430]: Failed password for invalid user web from 103.130.112.188 port 62011 ssh2 +Jul 5 11:45:53 vps-5ff1c802 sshd[105430]: Connection closed by invalid user web 103.130.112.188 port 62011 [preauth] +Jul 5 11:46:00 vps-5ff1c802 sshd[105434]: Invalid user web from 103.130.112.188 port 63261 +Jul 5 11:46:00 vps-5ff1c802 sshd[105434]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:46:00 vps-5ff1c802 sshd[105434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:46:03 vps-5ff1c802 sshd[105434]: Failed password for invalid user web from 103.130.112.188 port 63261 ssh2 +Jul 5 11:46:04 vps-5ff1c802 sshd[105434]: Connection closed by invalid user web 103.130.112.188 port 63261 [preauth] +Jul 5 11:46:05 vps-5ff1c802 sshd[105438]: Invalid user austin from 144.34.162.249 port 45862 +Jul 5 11:46:05 vps-5ff1c802 sshd[105438]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:46:05 vps-5ff1c802 sshd[105438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:46:07 vps-5ff1c802 sshd[105438]: Failed password for invalid user austin from 144.34.162.249 port 45862 ssh2 +Jul 5 11:46:07 vps-5ff1c802 sshd[105438]: Received disconnect from 144.34.162.249 port 45862:11: Bye Bye [preauth] +Jul 5 11:46:07 vps-5ff1c802 sshd[105438]: Disconnected from invalid user austin 144.34.162.249 port 45862 [preauth] +Jul 5 11:46:09 vps-5ff1c802 sshd[105436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 11:46:11 vps-5ff1c802 sshd[105432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:46:11 vps-5ff1c802 sshd[105436]: Failed password for root from 194.152.206.93 port 51126 ssh2 +Jul 5 11:46:11 vps-5ff1c802 sshd[105441]: Invalid user web from 103.130.112.188 port 64257 +Jul 5 11:46:12 vps-5ff1c802 sshd[105441]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:46:12 vps-5ff1c802 sshd[105441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:46:12 vps-5ff1c802 sshd[105432]: Failed password for root from 194.163.134.235 port 40408 ssh2 +Jul 5 11:46:13 vps-5ff1c802 sshd[105432]: Received disconnect from 194.163.134.235 port 40408:11: Bye Bye [preauth] +Jul 5 11:46:13 vps-5ff1c802 sshd[105432]: Disconnected from authenticating user root 194.163.134.235 port 40408 [preauth] +Jul 5 11:46:13 vps-5ff1c802 sshd[105436]: Received disconnect from 194.152.206.93 port 51126:11: Bye Bye [preauth] +Jul 5 11:46:13 vps-5ff1c802 sshd[105436]: Disconnected from authenticating user root 194.152.206.93 port 51126 [preauth] +Jul 5 11:46:14 vps-5ff1c802 sshd[105441]: Failed password for invalid user web from 103.130.112.188 port 64257 ssh2 +Jul 5 11:46:16 vps-5ff1c802 sshd[105441]: Connection closed by invalid user web 103.130.112.188 port 64257 [preauth] +Jul 5 11:46:23 vps-5ff1c802 sshd[105445]: Invalid user web from 103.130.112.188 port 65502 +Jul 5 11:46:23 vps-5ff1c802 sshd[105445]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:46:23 vps-5ff1c802 sshd[105445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:46:25 vps-5ff1c802 sshd[105445]: Failed password for invalid user web from 103.130.112.188 port 65502 ssh2 +Jul 5 11:46:27 vps-5ff1c802 sshd[105445]: Connection closed by invalid user web 103.130.112.188 port 65502 [preauth] +Jul 5 11:46:34 vps-5ff1c802 sshd[105447]: Invalid user web from 103.130.112.188 port 50374 +Jul 5 11:46:34 vps-5ff1c802 sshd[105447]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:46:34 vps-5ff1c802 sshd[105447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:46:37 vps-5ff1c802 sshd[105447]: Failed password for invalid user web from 103.130.112.188 port 50374 ssh2 +Jul 5 11:46:38 vps-5ff1c802 sshd[105447]: Connection closed by invalid user web 103.130.112.188 port 50374 [preauth] +Jul 5 11:46:41 vps-5ff1c802 sshd[105449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:46:43 vps-5ff1c802 sshd[105449]: Failed password for root from 203.186.54.210 port 59740 ssh2 +Jul 5 11:46:43 vps-5ff1c802 sshd[105449]: Received disconnect from 203.186.54.210 port 59740:11: Bye Bye [preauth] +Jul 5 11:46:43 vps-5ff1c802 sshd[105449]: Disconnected from authenticating user root 203.186.54.210 port 59740 [preauth] +Jul 5 11:46:45 vps-5ff1c802 sshd[105451]: Invalid user web from 103.130.112.188 port 51615 +Jul 5 11:46:45 vps-5ff1c802 sshd[105451]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:46:45 vps-5ff1c802 sshd[105451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:46:48 vps-5ff1c802 sshd[105451]: Failed password for invalid user web from 103.130.112.188 port 51615 ssh2 +Jul 5 11:46:49 vps-5ff1c802 sshd[105451]: Connection closed by invalid user web 103.130.112.188 port 51615 [preauth] +Jul 5 11:46:50 vps-5ff1c802 sshd[105443]: Connection reset by 218.93.206.15 port 42528 [preauth] +Jul 5 11:46:51 vps-5ff1c802 sshd[105453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:46:53 vps-5ff1c802 sshd[105453]: Failed password for root from 51.222.28.192 port 60126 ssh2 +Jul 5 11:46:53 vps-5ff1c802 sshd[105453]: Received disconnect from 51.222.28.192 port 60126:11: Bye Bye [preauth] +Jul 5 11:46:53 vps-5ff1c802 sshd[105453]: Disconnected from authenticating user root 51.222.28.192 port 60126 [preauth] +Jul 5 11:46:56 vps-5ff1c802 sshd[105455]: Invalid user web from 103.130.112.188 port 52607 +Jul 5 11:46:56 vps-5ff1c802 sshd[105455]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:46:56 vps-5ff1c802 sshd[105455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:46:59 vps-5ff1c802 sshd[105455]: Failed password for invalid user web from 103.130.112.188 port 52607 ssh2 +Jul 5 11:46:59 vps-5ff1c802 sshd[105457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:47:01 vps-5ff1c802 sshd[105455]: Connection closed by invalid user web 103.130.112.188 port 52607 [preauth] +Jul 5 11:47:01 vps-5ff1c802 sshd[105457]: Failed password for root from 201.229.250.74 port 60401 ssh2 +Jul 5 11:47:01 vps-5ff1c802 sshd[105457]: Received disconnect from 201.229.250.74 port 60401:11: Bye Bye [preauth] +Jul 5 11:47:01 vps-5ff1c802 sshd[105457]: Disconnected from authenticating user root 201.229.250.74 port 60401 [preauth] +Jul 5 11:47:07 vps-5ff1c802 sshd[105459]: Invalid user web from 103.130.112.188 port 53857 +Jul 5 11:47:08 vps-5ff1c802 sshd[105459]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:47:08 vps-5ff1c802 sshd[105459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:47:10 vps-5ff1c802 sshd[105459]: Failed password for invalid user web from 103.130.112.188 port 53857 ssh2 +Jul 5 11:47:12 vps-5ff1c802 sshd[105459]: Connection closed by invalid user web 103.130.112.188 port 53857 [preauth] +Jul 5 11:47:19 vps-5ff1c802 sshd[105461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:47:19 vps-5ff1c802 sshd[105465]: Invalid user web from 103.130.112.188 port 55110 +Jul 5 11:47:19 vps-5ff1c802 sshd[105463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:47:19 vps-5ff1c802 sshd[105465]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:47:19 vps-5ff1c802 sshd[105465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:47:21 vps-5ff1c802 sshd[105461]: Failed password for root from 183.240.197.180 port 33658 ssh2 +Jul 5 11:47:21 vps-5ff1c802 sshd[105463]: Failed password for root from 106.13.89.74 port 54248 ssh2 +Jul 5 11:47:21 vps-5ff1c802 sshd[105465]: Failed password for invalid user web from 103.130.112.188 port 55110 ssh2 +Jul 5 11:47:22 vps-5ff1c802 sshd[105467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:47:23 vps-5ff1c802 sshd[105461]: Received disconnect from 183.240.197.180 port 33658:11: Bye Bye [preauth] +Jul 5 11:47:23 vps-5ff1c802 sshd[105461]: Disconnected from authenticating user root 183.240.197.180 port 33658 [preauth] +Jul 5 11:47:23 vps-5ff1c802 sshd[105465]: Connection closed by invalid user web 103.130.112.188 port 55110 [preauth] +Jul 5 11:47:23 vps-5ff1c802 sshd[105463]: Received disconnect from 106.13.89.74 port 54248:11: Bye Bye [preauth] +Jul 5 11:47:23 vps-5ff1c802 sshd[105463]: Disconnected from authenticating user root 106.13.89.74 port 54248 [preauth] +Jul 5 11:47:24 vps-5ff1c802 sshd[105467]: Failed password for root from 195.228.80.166 port 33048 ssh2 +Jul 5 11:47:26 vps-5ff1c802 sshd[105467]: Received disconnect from 195.228.80.166 port 33048:11: Bye Bye [preauth] +Jul 5 11:47:26 vps-5ff1c802 sshd[105467]: Disconnected from authenticating user root 195.228.80.166 port 33048 [preauth] +Jul 5 11:47:30 vps-5ff1c802 sshd[105469]: Invalid user web from 103.130.112.188 port 56372 +Jul 5 11:47:30 vps-5ff1c802 sshd[105469]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:47:30 vps-5ff1c802 sshd[105469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:47:32 vps-5ff1c802 sshd[105469]: Failed password for invalid user web from 103.130.112.188 port 56372 ssh2 +Jul 5 11:47:32 vps-5ff1c802 sshd[105469]: Connection closed by invalid user web 103.130.112.188 port 56372 [preauth] +Jul 5 11:47:33 vps-5ff1c802 sshd[105471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:47:35 vps-5ff1c802 sshd[105471]: Failed password for root from 13.72.215.164 port 60376 ssh2 +Jul 5 11:47:37 vps-5ff1c802 sshd[105471]: Received disconnect from 13.72.215.164 port 60376:11: Bye Bye [preauth] +Jul 5 11:47:37 vps-5ff1c802 sshd[105471]: Disconnected from authenticating user root 13.72.215.164 port 60376 [preauth] +Jul 5 11:47:39 vps-5ff1c802 sshd[105473]: Invalid user web from 103.130.112.188 port 57328 +Jul 5 11:47:39 vps-5ff1c802 sshd[105473]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:47:39 vps-5ff1c802 sshd[105473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:47:40 vps-5ff1c802 sshd[105475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:47:42 vps-5ff1c802 sshd[105473]: Failed password for invalid user web from 103.130.112.188 port 57328 ssh2 +Jul 5 11:47:42 vps-5ff1c802 sshd[105475]: Failed password for root from 175.24.81.123 port 42404 ssh2 +Jul 5 11:47:43 vps-5ff1c802 sshd[105473]: Connection closed by invalid user web 103.130.112.188 port 57328 [preauth] +Jul 5 11:47:44 vps-5ff1c802 sshd[105475]: Received disconnect from 175.24.81.123 port 42404:11: Bye Bye [preauth] +Jul 5 11:47:44 vps-5ff1c802 sshd[105475]: Disconnected from authenticating user root 175.24.81.123 port 42404 [preauth] +Jul 5 11:47:50 vps-5ff1c802 sshd[105477]: Invalid user web from 103.130.112.188 port 58322 +Jul 5 11:47:51 vps-5ff1c802 sshd[105477]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:47:51 vps-5ff1c802 sshd[105477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:47:53 vps-5ff1c802 sshd[105477]: Failed password for invalid user web from 103.130.112.188 port 58322 ssh2 +Jul 5 11:47:55 vps-5ff1c802 sshd[105477]: Connection closed by invalid user web 103.130.112.188 port 58322 [preauth] +Jul 5 11:48:02 vps-5ff1c802 sshd[105479]: Invalid user web from 103.130.112.188 port 59570 +Jul 5 11:48:02 vps-5ff1c802 sshd[105479]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:48:02 vps-5ff1c802 sshd[105479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:48:03 vps-5ff1c802 sshd[105479]: Failed password for invalid user web from 103.130.112.188 port 59570 ssh2 +Jul 5 11:48:04 vps-5ff1c802 sshd[105479]: Connection closed by invalid user web 103.130.112.188 port 59570 [preauth] +Jul 5 11:48:11 vps-5ff1c802 sshd[105483]: Invalid user web from 103.130.112.188 port 60530 +Jul 5 11:48:11 vps-5ff1c802 sshd[105483]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:48:11 vps-5ff1c802 sshd[105483]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:48:12 vps-5ff1c802 sshd[105481]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:48:13 vps-5ff1c802 sshd[105483]: Failed password for invalid user web from 103.130.112.188 port 60530 ssh2 +Jul 5 11:48:13 vps-5ff1c802 sshd[105481]: Failed password for root from 81.68.69.54 port 51512 ssh2 +Jul 5 11:48:13 vps-5ff1c802 sshd[105483]: Connection closed by invalid user web 103.130.112.188 port 60530 [preauth] +Jul 5 11:48:14 vps-5ff1c802 sshd[105481]: Received disconnect from 81.68.69.54 port 51512:11: Bye Bye [preauth] +Jul 5 11:48:14 vps-5ff1c802 sshd[105481]: Disconnected from authenticating user root 81.68.69.54 port 51512 [preauth] +Jul 5 11:48:17 vps-5ff1c802 sshd[105485]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:48:19 vps-5ff1c802 sshd[105485]: Failed password for root from 218.93.206.15 port 39876 ssh2 +Jul 5 11:48:20 vps-5ff1c802 sshd[105487]: Invalid user web from 103.130.112.188 port 61485 +Jul 5 11:48:21 vps-5ff1c802 sshd[105487]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:48:21 vps-5ff1c802 sshd[105487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:48:21 vps-5ff1c802 sshd[105485]: Received disconnect from 218.93.206.15 port 39876:11: Bye Bye [preauth] +Jul 5 11:48:21 vps-5ff1c802 sshd[105485]: Disconnected from authenticating user root 218.93.206.15 port 39876 [preauth] +Jul 5 11:48:22 vps-5ff1c802 sshd[105487]: Failed password for invalid user web from 103.130.112.188 port 61485 ssh2 +Jul 5 11:48:23 vps-5ff1c802 sshd[105487]: Connection closed by invalid user web 103.130.112.188 port 61485 [preauth] +Jul 5 11:48:30 vps-5ff1c802 sshd[105489]: Invalid user web from 103.130.112.188 port 62443 +Jul 5 11:48:30 vps-5ff1c802 sshd[105489]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:48:30 vps-5ff1c802 sshd[105489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:48:32 vps-5ff1c802 sshd[105489]: Failed password for invalid user web from 103.130.112.188 port 62443 ssh2 +Jul 5 11:48:32 vps-5ff1c802 sshd[105489]: Connection closed by invalid user web 103.130.112.188 port 62443 [preauth] +Jul 5 11:48:39 vps-5ff1c802 sshd[105491]: Invalid user user from 103.130.112.188 port 63409 +Jul 5 11:48:39 vps-5ff1c802 sshd[105491]: Failed none for invalid user user from 103.130.112.188 port 63409 ssh2 +Jul 5 11:48:39 vps-5ff1c802 sshd[105491]: Connection closed by invalid user user 103.130.112.188 port 63409 [preauth] +Jul 5 11:48:41 vps-5ff1c802 sshd[105493]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:48:41 vps-5ff1c802 sshd[105495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:48:42 vps-5ff1c802 sshd[105493]: Failed password for root from 203.186.54.210 port 39146 ssh2 +Jul 5 11:48:43 vps-5ff1c802 sshd[105493]: Received disconnect from 203.186.54.210 port 39146:11: Bye Bye [preauth] +Jul 5 11:48:43 vps-5ff1c802 sshd[105493]: Disconnected from authenticating user root 203.186.54.210 port 39146 [preauth] +Jul 5 11:48:43 vps-5ff1c802 sshd[105495]: Failed password for root from 201.229.250.74 port 46976 ssh2 +Jul 5 11:48:43 vps-5ff1c802 sshd[105496]: Invalid user cedric from 144.34.162.249 port 54700 +Jul 5 11:48:43 vps-5ff1c802 sshd[105496]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:48:43 vps-5ff1c802 sshd[105496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:48:44 vps-5ff1c802 sshd[105495]: Received disconnect from 201.229.250.74 port 46976:11: Bye Bye [preauth] +Jul 5 11:48:44 vps-5ff1c802 sshd[105495]: Disconnected from authenticating user root 201.229.250.74 port 46976 [preauth] +Jul 5 11:48:44 vps-5ff1c802 sshd[105499]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:48:45 vps-5ff1c802 sshd[105496]: Failed password for invalid user cedric from 144.34.162.249 port 54700 ssh2 +Jul 5 11:48:46 vps-5ff1c802 sshd[105499]: Failed password for root from 51.222.28.192 port 39742 ssh2 +Jul 5 11:48:46 vps-5ff1c802 sshd[105499]: Received disconnect from 51.222.28.192 port 39742:11: Bye Bye [preauth] +Jul 5 11:48:46 vps-5ff1c802 sshd[105499]: Disconnected from authenticating user root 51.222.28.192 port 39742 [preauth] +Jul 5 11:48:46 vps-5ff1c802 sshd[105501]: Invalid user user from 103.130.112.188 port 64336 +Jul 5 11:48:46 vps-5ff1c802 sshd[105501]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:48:46 vps-5ff1c802 sshd[105501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:48:47 vps-5ff1c802 sshd[105496]: Received disconnect from 144.34.162.249 port 54700:11: Bye Bye [preauth] +Jul 5 11:48:47 vps-5ff1c802 sshd[105496]: Disconnected from invalid user cedric 144.34.162.249 port 54700 [preauth] +Jul 5 11:48:49 vps-5ff1c802 sshd[105501]: Failed password for invalid user user from 103.130.112.188 port 64336 ssh2 +Jul 5 11:48:51 vps-5ff1c802 sshd[105501]: Connection closed by invalid user user 103.130.112.188 port 64336 [preauth] +Jul 5 11:48:58 vps-5ff1c802 sshd[105503]: Invalid user user from 103.130.112.188 port 49212 +Jul 5 11:48:58 vps-5ff1c802 sshd[105503]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:48:58 vps-5ff1c802 sshd[105503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:49:00 vps-5ff1c802 sshd[105503]: Failed password for invalid user user from 103.130.112.188 port 49212 ssh2 +Jul 5 11:49:01 vps-5ff1c802 sshd[105503]: Connection closed by invalid user user 103.130.112.188 port 49212 [preauth] +Jul 5 11:49:08 vps-5ff1c802 sshd[105506]: Invalid user user from 103.130.112.188 port 50176 +Jul 5 11:49:08 vps-5ff1c802 sshd[105506]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:49:08 vps-5ff1c802 sshd[105506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:49:10 vps-5ff1c802 sshd[105506]: Failed password for invalid user user from 103.130.112.188 port 50176 ssh2 +Jul 5 11:49:10 vps-5ff1c802 sshd[105506]: Connection closed by invalid user user 103.130.112.188 port 50176 [preauth] +Jul 5 11:49:17 vps-5ff1c802 sshd[105508]: Invalid user user from 103.130.112.188 port 51140 +Jul 5 11:49:17 vps-5ff1c802 sshd[105508]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:49:17 vps-5ff1c802 sshd[105508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:49:19 vps-5ff1c802 sshd[105508]: Failed password for invalid user user from 103.130.112.188 port 51140 ssh2 +Jul 5 11:49:20 vps-5ff1c802 sshd[105508]: Connection closed by invalid user user 103.130.112.188 port 51140 [preauth] +Jul 5 11:49:25 vps-5ff1c802 sshd[105510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:49:27 vps-5ff1c802 sshd[105512]: Invalid user user from 103.130.112.188 port 52109 +Jul 5 11:49:27 vps-5ff1c802 sshd[105512]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:49:27 vps-5ff1c802 sshd[105512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:49:27 vps-5ff1c802 sshd[105510]: Failed password for root from 106.13.89.74 port 60928 ssh2 +Jul 5 11:49:29 vps-5ff1c802 sshd[105512]: Failed password for invalid user user from 103.130.112.188 port 52109 ssh2 +Jul 5 11:49:30 vps-5ff1c802 sshd[105510]: Received disconnect from 106.13.89.74 port 60928:11: Bye Bye [preauth] +Jul 5 11:49:30 vps-5ff1c802 sshd[105510]: Disconnected from authenticating user root 106.13.89.74 port 60928 [preauth] +Jul 5 11:49:32 vps-5ff1c802 sshd[105512]: Connection closed by invalid user user 103.130.112.188 port 52109 [preauth] +Jul 5 11:49:39 vps-5ff1c802 sshd[105514]: Invalid user user from 103.130.112.188 port 53368 +Jul 5 11:49:39 vps-5ff1c802 sshd[105514]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:49:39 vps-5ff1c802 sshd[105514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:49:40 vps-5ff1c802 sshd[105516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:49:41 vps-5ff1c802 sshd[105514]: Failed password for invalid user user from 103.130.112.188 port 53368 ssh2 +Jul 5 11:49:43 vps-5ff1c802 sshd[105516]: Failed password for root from 195.228.80.166 port 41002 ssh2 +Jul 5 11:49:43 vps-5ff1c802 sshd[105514]: Connection closed by invalid user user 103.130.112.188 port 53368 [preauth] +Jul 5 11:49:44 vps-5ff1c802 sshd[105516]: Received disconnect from 195.228.80.166 port 41002:11: Bye Bye [preauth] +Jul 5 11:49:44 vps-5ff1c802 sshd[105516]: Disconnected from authenticating user root 195.228.80.166 port 41002 [preauth] +Jul 5 11:49:49 vps-5ff1c802 sshd[105518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:49:50 vps-5ff1c802 sshd[105520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:49:50 vps-5ff1c802 sshd[105522]: Invalid user user from 103.130.112.188 port 54625 +Jul 5 11:49:51 vps-5ff1c802 sshd[105522]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:49:51 vps-5ff1c802 sshd[105522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:49:51 vps-5ff1c802 sshd[105518]: Failed password for root from 175.24.81.123 port 39256 ssh2 +Jul 5 11:49:51 vps-5ff1c802 sshd[105520]: Failed password for root from 183.240.197.180 port 40466 ssh2 +Jul 5 11:49:52 vps-5ff1c802 sshd[105520]: Received disconnect from 183.240.197.180 port 40466:11: Bye Bye [preauth] +Jul 5 11:49:52 vps-5ff1c802 sshd[105520]: Disconnected from authenticating user root 183.240.197.180 port 40466 [preauth] +Jul 5 11:49:52 vps-5ff1c802 sshd[105522]: Failed password for invalid user user from 103.130.112.188 port 54625 ssh2 +Jul 5 11:49:53 vps-5ff1c802 sshd[105522]: Connection closed by invalid user user 103.130.112.188 port 54625 [preauth] +Jul 5 11:49:53 vps-5ff1c802 sshd[105518]: Received disconnect from 175.24.81.123 port 39256:11: Bye Bye [preauth] +Jul 5 11:49:53 vps-5ff1c802 sshd[105518]: Disconnected from authenticating user root 175.24.81.123 port 39256 [preauth] +Jul 5 11:49:53 vps-5ff1c802 sshd[105524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:49:55 vps-5ff1c802 sshd[105524]: Failed password for root from 13.72.215.164 port 41252 ssh2 +Jul 5 11:49:55 vps-5ff1c802 sshd[105524]: Received disconnect from 13.72.215.164 port 41252:11: Bye Bye [preauth] +Jul 5 11:49:55 vps-5ff1c802 sshd[105524]: Disconnected from authenticating user root 13.72.215.164 port 41252 [preauth] +Jul 5 11:50:00 vps-5ff1c802 sshd[105526]: Invalid user user from 103.130.112.188 port 55588 +Jul 5 11:50:00 vps-5ff1c802 sshd[105526]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:50:00 vps-5ff1c802 sshd[105526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:50:02 vps-5ff1c802 sshd[105526]: Failed password for invalid user user from 103.130.112.188 port 55588 ssh2 +Jul 5 11:50:02 vps-5ff1c802 sshd[105526]: Connection closed by invalid user user 103.130.112.188 port 55588 [preauth] +Jul 5 11:50:03 vps-5ff1c802 sshd[105528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:50:05 vps-5ff1c802 sshd[105528]: Failed password for root from 218.93.206.15 port 37224 ssh2 +Jul 5 11:50:07 vps-5ff1c802 sshd[105528]: Received disconnect from 218.93.206.15 port 37224:11: Bye Bye [preauth] +Jul 5 11:50:07 vps-5ff1c802 sshd[105528]: Disconnected from authenticating user root 218.93.206.15 port 37224 [preauth] +Jul 5 11:50:10 vps-5ff1c802 sshd[105530]: Invalid user user from 103.130.112.188 port 56809 +Jul 5 11:50:10 vps-5ff1c802 sshd[105530]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:50:10 vps-5ff1c802 sshd[105530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:50:12 vps-5ff1c802 sshd[105530]: Failed password for invalid user user from 103.130.112.188 port 56809 ssh2 +Jul 5 11:50:14 vps-5ff1c802 sshd[105530]: Connection closed by invalid user user 103.130.112.188 port 56809 [preauth] +Jul 5 11:50:21 vps-5ff1c802 sshd[105532]: Invalid user user from 103.130.112.188 port 58064 +Jul 5 11:50:21 vps-5ff1c802 sshd[105532]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:50:21 vps-5ff1c802 sshd[105532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:50:24 vps-5ff1c802 sshd[105532]: Failed password for invalid user user from 103.130.112.188 port 58064 ssh2 +Jul 5 11:50:26 vps-5ff1c802 sshd[105532]: Connection closed by invalid user user 103.130.112.188 port 58064 [preauth] +Jul 5 11:50:28 vps-5ff1c802 sshd[105536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:50:29 vps-5ff1c802 sshd[105534]: Invalid user admin from 194.152.206.93 port 41250 +Jul 5 11:50:29 vps-5ff1c802 sshd[105534]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:50:29 vps-5ff1c802 sshd[105534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 11:50:30 vps-5ff1c802 sshd[105536]: Failed password for root from 201.229.250.74 port 33532 ssh2 +Jul 5 11:50:31 vps-5ff1c802 sshd[105534]: Failed password for invalid user admin from 194.152.206.93 port 41250 ssh2 +Jul 5 11:50:32 vps-5ff1c802 sshd[105536]: Received disconnect from 201.229.250.74 port 33532:11: Bye Bye [preauth] +Jul 5 11:50:32 vps-5ff1c802 sshd[105536]: Disconnected from authenticating user root 201.229.250.74 port 33532 [preauth] +Jul 5 11:50:33 vps-5ff1c802 sshd[105538]: Invalid user user from 103.130.112.188 port 59316 +Jul 5 11:50:33 vps-5ff1c802 sshd[105534]: Received disconnect from 194.152.206.93 port 41250:11: Bye Bye [preauth] +Jul 5 11:50:33 vps-5ff1c802 sshd[105534]: Disconnected from invalid user admin 194.152.206.93 port 41250 [preauth] +Jul 5 11:50:33 vps-5ff1c802 sshd[105538]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:50:33 vps-5ff1c802 sshd[105538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:50:36 vps-5ff1c802 sshd[105538]: Failed password for invalid user user from 103.130.112.188 port 59316 ssh2 +Jul 5 11:50:38 vps-5ff1c802 sshd[105538]: Connection closed by invalid user user 103.130.112.188 port 59316 [preauth] +Jul 5 11:50:41 vps-5ff1c802 sshd[105540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:50:43 vps-5ff1c802 sshd[105540]: Failed password for root from 51.222.28.192 port 47592 ssh2 +Jul 5 11:50:45 vps-5ff1c802 sshd[105540]: Received disconnect from 51.222.28.192 port 47592:11: Bye Bye [preauth] +Jul 5 11:50:45 vps-5ff1c802 sshd[105540]: Disconnected from authenticating user root 51.222.28.192 port 47592 [preauth] +Jul 5 11:50:45 vps-5ff1c802 sshd[105542]: Invalid user user from 103.130.112.188 port 60314 +Jul 5 11:50:45 vps-5ff1c802 sshd[105542]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:50:45 vps-5ff1c802 sshd[105542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:50:46 vps-5ff1c802 sshd[105544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:50:47 vps-5ff1c802 sshd[105542]: Failed password for invalid user user from 103.130.112.188 port 60314 ssh2 +Jul 5 11:50:48 vps-5ff1c802 sshd[105544]: Failed password for root from 203.186.54.210 port 46784 ssh2 +Jul 5 11:50:50 vps-5ff1c802 sshd[105542]: Connection closed by invalid user user 103.130.112.188 port 60314 [preauth] +Jul 5 11:50:50 vps-5ff1c802 sshd[105544]: Received disconnect from 203.186.54.210 port 46784:11: Bye Bye [preauth] +Jul 5 11:50:50 vps-5ff1c802 sshd[105544]: Disconnected from authenticating user root 203.186.54.210 port 46784 [preauth] +Jul 5 11:50:57 vps-5ff1c802 sshd[105546]: Invalid user user from 103.130.112.188 port 61573 +Jul 5 11:50:57 vps-5ff1c802 sshd[105546]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:50:57 vps-5ff1c802 sshd[105546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:50:59 vps-5ff1c802 sshd[105546]: Failed password for invalid user user from 103.130.112.188 port 61573 ssh2 +Jul 5 11:51:01 vps-5ff1c802 sshd[105546]: Connection closed by invalid user user 103.130.112.188 port 61573 [preauth] +Jul 5 11:51:08 vps-5ff1c802 sshd[105548]: Invalid user user from 103.130.112.188 port 62825 +Jul 5 11:51:09 vps-5ff1c802 sshd[105548]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:51:09 vps-5ff1c802 sshd[105548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:51:11 vps-5ff1c802 sshd[105548]: Failed password for invalid user user from 103.130.112.188 port 62825 ssh2 +Jul 5 11:51:13 vps-5ff1c802 sshd[105548]: Connection closed by invalid user user 103.130.112.188 port 62825 [preauth] +Jul 5 11:51:17 vps-5ff1c802 sshd[105550]: Invalid user felipe from 144.34.162.249 port 35280 +Jul 5 11:51:17 vps-5ff1c802 sshd[105550]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:51:17 vps-5ff1c802 sshd[105550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:51:19 vps-5ff1c802 sshd[105550]: Failed password for invalid user felipe from 144.34.162.249 port 35280 ssh2 +Jul 5 11:51:20 vps-5ff1c802 sshd[105550]: Received disconnect from 144.34.162.249 port 35280:11: Bye Bye [preauth] +Jul 5 11:51:20 vps-5ff1c802 sshd[105550]: Disconnected from invalid user felipe 144.34.162.249 port 35280 [preauth] +Jul 5 11:51:20 vps-5ff1c802 sshd[105553]: Invalid user user from 103.130.112.188 port 64079 +Jul 5 11:51:20 vps-5ff1c802 sshd[105553]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:51:20 vps-5ff1c802 sshd[105553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:51:22 vps-5ff1c802 sshd[105553]: Failed password for invalid user user from 103.130.112.188 port 64079 ssh2 +Jul 5 11:51:23 vps-5ff1c802 sshd[105552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:51:23 vps-5ff1c802 sshd[105553]: Connection closed by invalid user user 103.130.112.188 port 64079 [preauth] +Jul 5 11:51:24 vps-5ff1c802 sshd[105552]: Failed password for root from 81.68.69.54 port 58560 ssh2 +Jul 5 11:51:25 vps-5ff1c802 sshd[105552]: Received disconnect from 81.68.69.54 port 58560:11: Bye Bye [preauth] +Jul 5 11:51:25 vps-5ff1c802 sshd[105552]: Disconnected from authenticating user root 81.68.69.54 port 58560 [preauth] +Jul 5 11:51:30 vps-5ff1c802 sshd[105558]: Invalid user user from 103.130.112.188 port 65035 +Jul 5 11:51:30 vps-5ff1c802 sshd[105558]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:51:30 vps-5ff1c802 sshd[105558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:51:32 vps-5ff1c802 sshd[105558]: Failed password for invalid user user from 103.130.112.188 port 65035 ssh2 +Jul 5 11:51:32 vps-5ff1c802 sshd[105558]: Connection closed by invalid user user 103.130.112.188 port 65035 [preauth] +Jul 5 11:51:32 vps-5ff1c802 sshd[105560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:51:34 vps-5ff1c802 sshd[105560]: Failed password for root from 106.13.89.74 port 39538 ssh2 +Jul 5 11:51:37 vps-5ff1c802 sshd[105560]: Received disconnect from 106.13.89.74 port 39538:11: Bye Bye [preauth] +Jul 5 11:51:37 vps-5ff1c802 sshd[105560]: Disconnected from authenticating user root 106.13.89.74 port 39538 [preauth] +Jul 5 11:51:39 vps-5ff1c802 sshd[105562]: Invalid user user from 103.130.112.188 port 49882 +Jul 5 11:51:39 vps-5ff1c802 sshd[105562]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:51:39 vps-5ff1c802 sshd[105562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:51:42 vps-5ff1c802 sshd[105562]: Failed password for invalid user user from 103.130.112.188 port 49882 ssh2 +Jul 5 11:51:44 vps-5ff1c802 sshd[105562]: Connection closed by invalid user user 103.130.112.188 port 49882 [preauth] +Jul 5 11:51:45 vps-5ff1c802 sshd[105564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:51:47 vps-5ff1c802 sshd[105564]: Failed password for root from 218.93.206.15 port 34576 ssh2 +Jul 5 11:51:47 vps-5ff1c802 sshd[105556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:51:49 vps-5ff1c802 sshd[105556]: Failed password for root from 194.163.134.235 port 50354 ssh2 +Jul 5 11:51:49 vps-5ff1c802 sshd[105564]: Received disconnect from 218.93.206.15 port 34576:11: Bye Bye [preauth] +Jul 5 11:51:49 vps-5ff1c802 sshd[105564]: Disconnected from authenticating user root 218.93.206.15 port 34576 [preauth] +Jul 5 11:51:50 vps-5ff1c802 sshd[105556]: Received disconnect from 194.163.134.235 port 50354:11: Bye Bye [preauth] +Jul 5 11:51:50 vps-5ff1c802 sshd[105556]: Disconnected from authenticating user root 194.163.134.235 port 50354 [preauth] +Jul 5 11:51:51 vps-5ff1c802 sshd[105566]: Invalid user user from 103.130.112.188 port 51137 +Jul 5 11:51:51 vps-5ff1c802 sshd[105566]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:51:51 vps-5ff1c802 sshd[105566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:51:54 vps-5ff1c802 sshd[105566]: Failed password for invalid user user from 103.130.112.188 port 51137 ssh2 +Jul 5 11:51:56 vps-5ff1c802 sshd[105566]: Connection closed by invalid user user 103.130.112.188 port 51137 [preauth] +Jul 5 11:51:58 vps-5ff1c802 sshd[105568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:51:58 vps-5ff1c802 sshd[105570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:52:00 vps-5ff1c802 sshd[105568]: Failed password for root from 175.24.81.123 port 36108 ssh2 +Jul 5 11:52:00 vps-5ff1c802 sshd[105570]: Failed password for root from 195.228.80.166 port 48944 ssh2 +Jul 5 11:52:02 vps-5ff1c802 sshd[105570]: Received disconnect from 195.228.80.166 port 48944:11: Bye Bye [preauth] +Jul 5 11:52:02 vps-5ff1c802 sshd[105570]: Disconnected from authenticating user root 195.228.80.166 port 48944 [preauth] +Jul 5 11:52:02 vps-5ff1c802 sshd[105568]: Received disconnect from 175.24.81.123 port 36108:11: Bye Bye [preauth] +Jul 5 11:52:02 vps-5ff1c802 sshd[105568]: Disconnected from authenticating user root 175.24.81.123 port 36108 [preauth] +Jul 5 11:52:03 vps-5ff1c802 sshd[105572]: Invalid user user from 103.130.112.188 port 52143 +Jul 5 11:52:03 vps-5ff1c802 sshd[105572]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:52:03 vps-5ff1c802 sshd[105572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:52:05 vps-5ff1c802 sshd[105572]: Failed password for invalid user user from 103.130.112.188 port 52143 ssh2 +Jul 5 11:52:08 vps-5ff1c802 sshd[105572]: Connection closed by invalid user user 103.130.112.188 port 52143 [preauth] +Jul 5 11:52:13 vps-5ff1c802 sshd[105574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:52:15 vps-5ff1c802 sshd[105576]: Invalid user support from 103.130.112.188 port 53407 +Jul 5 11:52:15 vps-5ff1c802 sshd[105576]: Failed none for invalid user support from 103.130.112.188 port 53407 ssh2 +Jul 5 11:52:15 vps-5ff1c802 sshd[105576]: Connection closed by invalid user support 103.130.112.188 port 53407 [preauth] +Jul 5 11:52:16 vps-5ff1c802 sshd[105574]: Failed password for root from 201.229.250.74 port 48328 ssh2 +Jul 5 11:52:17 vps-5ff1c802 sshd[105578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:52:18 vps-5ff1c802 sshd[105574]: Received disconnect from 201.229.250.74 port 48328:11: Bye Bye [preauth] +Jul 5 11:52:18 vps-5ff1c802 sshd[105574]: Disconnected from authenticating user root 201.229.250.74 port 48328 [preauth] +Jul 5 11:52:19 vps-5ff1c802 sshd[105578]: Failed password for root from 13.72.215.164 port 50394 ssh2 +Jul 5 11:52:20 vps-5ff1c802 sshd[105578]: Received disconnect from 13.72.215.164 port 50394:11: Bye Bye [preauth] +Jul 5 11:52:20 vps-5ff1c802 sshd[105578]: Disconnected from authenticating user root 13.72.215.164 port 50394 [preauth] +Jul 5 11:52:22 vps-5ff1c802 sshd[105580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:52:22 vps-5ff1c802 sshd[105582]: Invalid user support from 103.130.112.188 port 54320 +Jul 5 11:52:22 vps-5ff1c802 sshd[105582]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:52:22 vps-5ff1c802 sshd[105582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:52:24 vps-5ff1c802 sshd[105580]: Failed password for root from 183.240.197.180 port 47276 ssh2 +Jul 5 11:52:24 vps-5ff1c802 sshd[105580]: Received disconnect from 183.240.197.180 port 47276:11: Bye Bye [preauth] +Jul 5 11:52:24 vps-5ff1c802 sshd[105580]: Disconnected from authenticating user root 183.240.197.180 port 47276 [preauth] +Jul 5 11:52:24 vps-5ff1c802 sshd[105582]: Failed password for invalid user support from 103.130.112.188 port 54320 ssh2 +Jul 5 11:52:25 vps-5ff1c802 sshd[105582]: Connection closed by invalid user support 103.130.112.188 port 54320 [preauth] +Jul 5 11:52:32 vps-5ff1c802 sshd[105584]: Invalid user support from 103.130.112.188 port 55300 +Jul 5 11:52:32 vps-5ff1c802 sshd[105584]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:52:32 vps-5ff1c802 sshd[105584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:52:34 vps-5ff1c802 sshd[105584]: Failed password for invalid user support from 103.130.112.188 port 55300 ssh2 +Jul 5 11:52:36 vps-5ff1c802 sshd[105584]: Connection closed by invalid user support 103.130.112.188 port 55300 [preauth] +Jul 5 11:52:40 vps-5ff1c802 sshd[105586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:52:42 vps-5ff1c802 sshd[105586]: Failed password for root from 51.222.28.192 port 55442 ssh2 +Jul 5 11:52:43 vps-5ff1c802 sshd[105588]: Invalid user support from 103.130.112.188 port 56536 +Jul 5 11:52:43 vps-5ff1c802 sshd[105588]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:52:43 vps-5ff1c802 sshd[105588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:52:44 vps-5ff1c802 sshd[105586]: Received disconnect from 51.222.28.192 port 55442:11: Bye Bye [preauth] +Jul 5 11:52:44 vps-5ff1c802 sshd[105586]: Disconnected from authenticating user root 51.222.28.192 port 55442 [preauth] +Jul 5 11:52:45 vps-5ff1c802 sshd[105588]: Failed password for invalid user support from 103.130.112.188 port 56536 ssh2 +Jul 5 11:52:46 vps-5ff1c802 sshd[105588]: Connection closed by invalid user support 103.130.112.188 port 56536 [preauth] +Jul 5 11:52:47 vps-5ff1c802 sshd[105590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:52:49 vps-5ff1c802 sshd[105590]: Failed password for root from 203.186.54.210 port 54428 ssh2 +Jul 5 11:52:49 vps-5ff1c802 sshd[105590]: Received disconnect from 203.186.54.210 port 54428:11: Bye Bye [preauth] +Jul 5 11:52:49 vps-5ff1c802 sshd[105590]: Disconnected from authenticating user root 203.186.54.210 port 54428 [preauth] +Jul 5 11:52:53 vps-5ff1c802 sshd[105592]: Invalid user support from 103.130.112.188 port 57515 +Jul 5 11:52:53 vps-5ff1c802 sshd[105592]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:52:53 vps-5ff1c802 sshd[105592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:52:54 vps-5ff1c802 sshd[105592]: Failed password for invalid user support from 103.130.112.188 port 57515 ssh2 +Jul 5 11:52:55 vps-5ff1c802 sshd[105592]: Connection closed by invalid user support 103.130.112.188 port 57515 [preauth] +Jul 5 11:53:02 vps-5ff1c802 sshd[105594]: Invalid user support from 103.130.112.188 port 58461 +Jul 5 11:53:02 vps-5ff1c802 sshd[105594]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:53:02 vps-5ff1c802 sshd[105594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:53:04 vps-5ff1c802 sshd[105594]: Failed password for invalid user support from 103.130.112.188 port 58461 ssh2 +Jul 5 11:53:05 vps-5ff1c802 sshd[105594]: Connection closed by invalid user support 103.130.112.188 port 58461 [preauth] +Jul 5 11:53:12 vps-5ff1c802 sshd[105596]: Invalid user support from 103.130.112.188 port 59696 +Jul 5 11:53:12 vps-5ff1c802 sshd[105596]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:53:12 vps-5ff1c802 sshd[105596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:53:14 vps-5ff1c802 sshd[105596]: Failed password for invalid user support from 103.130.112.188 port 59696 ssh2 +Jul 5 11:53:16 vps-5ff1c802 sshd[105596]: Connection closed by invalid user support 103.130.112.188 port 59696 [preauth] +Jul 5 11:53:23 vps-5ff1c802 sshd[105598]: Invalid user support from 103.130.112.188 port 60674 +Jul 5 11:53:23 vps-5ff1c802 sshd[105598]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:53:23 vps-5ff1c802 sshd[105598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:53:25 vps-5ff1c802 sshd[105598]: Failed password for invalid user support from 103.130.112.188 port 60674 ssh2 +Jul 5 11:53:25 vps-5ff1c802 sshd[105600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:53:26 vps-5ff1c802 sshd[105598]: Connection closed by invalid user support 103.130.112.188 port 60674 [preauth] +Jul 5 11:53:27 vps-5ff1c802 sshd[105600]: Failed password for root from 218.93.206.15 port 60154 ssh2 +Jul 5 11:53:27 vps-5ff1c802 sshd[105600]: Received disconnect from 218.93.206.15 port 60154:11: Bye Bye [preauth] +Jul 5 11:53:27 vps-5ff1c802 sshd[105600]: Disconnected from authenticating user root 218.93.206.15 port 60154 [preauth] +Jul 5 11:53:33 vps-5ff1c802 sshd[105602]: Invalid user support from 103.130.112.188 port 61652 +Jul 5 11:53:33 vps-5ff1c802 sshd[105602]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:53:33 vps-5ff1c802 sshd[105602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:53:35 vps-5ff1c802 sshd[105602]: Failed password for invalid user support from 103.130.112.188 port 61652 ssh2 +Jul 5 11:53:36 vps-5ff1c802 sshd[105602]: Connection closed by invalid user support 103.130.112.188 port 61652 [preauth] +Jul 5 11:53:43 vps-5ff1c802 sshd[105604]: Invalid user support from 103.130.112.188 port 62896 +Jul 5 11:53:44 vps-5ff1c802 sshd[105604]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:53:44 vps-5ff1c802 sshd[105604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:53:45 vps-5ff1c802 sshd[105604]: Failed password for invalid user support from 103.130.112.188 port 62896 ssh2 +Jul 5 11:53:47 vps-5ff1c802 sshd[105606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:53:47 vps-5ff1c802 sshd[105604]: Connection closed by invalid user support 103.130.112.188 port 62896 [preauth] +Jul 5 11:53:49 vps-5ff1c802 sshd[105606]: Failed password for root from 106.13.89.74 port 46804 ssh2 +Jul 5 11:53:49 vps-5ff1c802 sshd[105606]: Received disconnect from 106.13.89.74 port 46804:11: Bye Bye [preauth] +Jul 5 11:53:49 vps-5ff1c802 sshd[105606]: Disconnected from authenticating user root 106.13.89.74 port 46804 [preauth] +Jul 5 11:53:54 vps-5ff1c802 sshd[105608]: Invalid user support from 103.130.112.188 port 63876 +Jul 5 11:53:54 vps-5ff1c802 sshd[105608]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:53:54 vps-5ff1c802 sshd[105608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:53:55 vps-5ff1c802 sshd[105608]: Failed password for invalid user support from 103.130.112.188 port 63876 ssh2 +Jul 5 11:53:56 vps-5ff1c802 sshd[105610]: Invalid user oracle from 144.34.162.249 port 44206 +Jul 5 11:53:56 vps-5ff1c802 sshd[105610]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:53:56 vps-5ff1c802 sshd[105610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:53:57 vps-5ff1c802 sshd[105608]: Connection closed by invalid user support 103.130.112.188 port 63876 [preauth] +Jul 5 11:53:58 vps-5ff1c802 sshd[105610]: Failed password for invalid user oracle from 144.34.162.249 port 44206 ssh2 +Jul 5 11:53:58 vps-5ff1c802 sshd[105610]: Received disconnect from 144.34.162.249 port 44206:11: Bye Bye [preauth] +Jul 5 11:53:58 vps-5ff1c802 sshd[105610]: Disconnected from invalid user oracle 144.34.162.249 port 44206 [preauth] +Jul 5 11:54:01 vps-5ff1c802 sshd[105612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:54:03 vps-5ff1c802 sshd[105612]: Failed password for root from 201.229.250.74 port 34918 ssh2 +Jul 5 11:54:03 vps-5ff1c802 sshd[105612]: Received disconnect from 201.229.250.74 port 34918:11: Bye Bye [preauth] +Jul 5 11:54:03 vps-5ff1c802 sshd[105612]: Disconnected from authenticating user root 201.229.250.74 port 34918 [preauth] +Jul 5 11:54:04 vps-5ff1c802 sshd[105614]: Invalid user support from 103.130.112.188 port 65104 +Jul 5 11:54:04 vps-5ff1c802 sshd[105614]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:54:04 vps-5ff1c802 sshd[105614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:54:06 vps-5ff1c802 sshd[105614]: Failed password for invalid user support from 103.130.112.188 port 65104 ssh2 +Jul 5 11:54:07 vps-5ff1c802 sshd[105614]: Connection closed by invalid user support 103.130.112.188 port 65104 [preauth] +Jul 5 11:54:14 vps-5ff1c802 sshd[105617]: Invalid user support from 103.130.112.188 port 49698 +Jul 5 11:54:15 vps-5ff1c802 sshd[105617]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:54:15 vps-5ff1c802 sshd[105617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:54:15 vps-5ff1c802 sshd[105619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:54:17 vps-5ff1c802 sshd[105617]: Failed password for invalid user support from 103.130.112.188 port 49698 ssh2 +Jul 5 11:54:17 vps-5ff1c802 sshd[105619]: Failed password for root from 195.228.80.166 port 56884 ssh2 +Jul 5 11:54:18 vps-5ff1c802 sshd[105617]: Connection closed by invalid user support 103.130.112.188 port 49698 [preauth] +Jul 5 11:54:19 vps-5ff1c802 sshd[105619]: Received disconnect from 195.228.80.166 port 56884:11: Bye Bye [preauth] +Jul 5 11:54:19 vps-5ff1c802 sshd[105619]: Disconnected from authenticating user root 195.228.80.166 port 56884 [preauth] +Jul 5 11:54:25 vps-5ff1c802 sshd[105621]: Invalid user support from 103.130.112.188 port 50938 +Jul 5 11:54:25 vps-5ff1c802 sshd[105621]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:54:25 vps-5ff1c802 sshd[105621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:54:26 vps-5ff1c802 sshd[105621]: Failed password for invalid user support from 103.130.112.188 port 50938 ssh2 +Jul 5 11:54:28 vps-5ff1c802 sshd[105621]: Connection closed by invalid user support 103.130.112.188 port 50938 [preauth] +Jul 5 11:54:29 vps-5ff1c802 sshd[105623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:54:30 vps-5ff1c802 sshd[105623]: Failed password for root from 81.68.69.54 port 37378 ssh2 +Jul 5 11:54:30 vps-5ff1c802 sshd[105625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:54:31 vps-5ff1c802 sshd[105623]: Received disconnect from 81.68.69.54 port 37378:11: Bye Bye [preauth] +Jul 5 11:54:31 vps-5ff1c802 sshd[105623]: Disconnected from authenticating user root 81.68.69.54 port 37378 [preauth] +Jul 5 11:54:32 vps-5ff1c802 sshd[105625]: Failed password for root from 51.222.28.192 port 35050 ssh2 +Jul 5 11:54:32 vps-5ff1c802 sshd[105625]: Received disconnect from 51.222.28.192 port 35050:11: Bye Bye [preauth] +Jul 5 11:54:32 vps-5ff1c802 sshd[105625]: Disconnected from authenticating user root 51.222.28.192 port 35050 [preauth] +Jul 5 11:54:35 vps-5ff1c802 sshd[105627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:54:35 vps-5ff1c802 sshd[105629]: Invalid user support from 103.130.112.188 port 51915 +Jul 5 11:54:35 vps-5ff1c802 sshd[105629]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:54:35 vps-5ff1c802 sshd[105629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:54:37 vps-5ff1c802 sshd[105627]: Failed password for root from 13.72.215.164 port 59470 ssh2 +Jul 5 11:54:37 vps-5ff1c802 sshd[105627]: Received disconnect from 13.72.215.164 port 59470:11: Bye Bye [preauth] +Jul 5 11:54:37 vps-5ff1c802 sshd[105627]: Disconnected from authenticating user root 13.72.215.164 port 59470 [preauth] +Jul 5 11:54:37 vps-5ff1c802 sshd[105629]: Failed password for invalid user support from 103.130.112.188 port 51915 ssh2 +Jul 5 11:54:38 vps-5ff1c802 sshd[105629]: Connection closed by invalid user support 103.130.112.188 port 51915 [preauth] +Jul 5 11:54:44 vps-5ff1c802 sshd[105631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:54:45 vps-5ff1c802 sshd[105633]: Invalid user support from 103.130.112.188 port 53144 +Jul 5 11:54:45 vps-5ff1c802 sshd[105633]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:54:45 vps-5ff1c802 sshd[105633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:54:46 vps-5ff1c802 sshd[105631]: Failed password for root from 203.186.54.210 port 33820 ssh2 +Jul 5 11:54:46 vps-5ff1c802 sshd[105631]: Received disconnect from 203.186.54.210 port 33820:11: Bye Bye [preauth] +Jul 5 11:54:46 vps-5ff1c802 sshd[105631]: Disconnected from authenticating user root 203.186.54.210 port 33820 [preauth] +Jul 5 11:54:47 vps-5ff1c802 sshd[105633]: Failed password for invalid user support from 103.130.112.188 port 53144 ssh2 +Jul 5 11:54:48 vps-5ff1c802 sshd[105635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 11:54:49 vps-5ff1c802 sshd[105633]: Connection closed by invalid user support 103.130.112.188 port 53144 [preauth] +Jul 5 11:54:49 vps-5ff1c802 sshd[105635]: Failed password for root from 81.70.161.162 port 38200 ssh2 +Jul 5 11:54:50 vps-5ff1c802 sshd[105635]: Received disconnect from 81.70.161.162 port 38200:11: Bye Bye [preauth] +Jul 5 11:54:50 vps-5ff1c802 sshd[105635]: Disconnected from authenticating user root 81.70.161.162 port 38200 [preauth] +Jul 5 11:54:54 vps-5ff1c802 sshd[105639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:54:55 vps-5ff1c802 sshd[105641]: Invalid user support from 103.130.112.188 port 54134 +Jul 5 11:54:56 vps-5ff1c802 sshd[105641]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:54:56 vps-5ff1c802 sshd[105641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:54:56 vps-5ff1c802 sshd[105639]: Failed password for root from 183.240.197.180 port 54092 ssh2 +Jul 5 11:54:57 vps-5ff1c802 sshd[105641]: Failed password for invalid user support from 103.130.112.188 port 54134 ssh2 +Jul 5 11:54:58 vps-5ff1c802 sshd[105639]: Received disconnect from 183.240.197.180 port 54092:11: Bye Bye [preauth] +Jul 5 11:54:58 vps-5ff1c802 sshd[105639]: Disconnected from authenticating user root 183.240.197.180 port 54092 [preauth] +Jul 5 11:54:58 vps-5ff1c802 sshd[105637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 11:54:59 vps-5ff1c802 sshd[105643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:54:59 vps-5ff1c802 sshd[105641]: Connection closed by invalid user support 103.130.112.188 port 54134 [preauth] +Jul 5 11:55:00 vps-5ff1c802 sshd[105637]: Failed password for root from 194.152.206.93 port 59608 ssh2 +Jul 5 11:55:00 vps-5ff1c802 sshd[105643]: Failed password for root from 218.93.206.15 port 57500 ssh2 +Jul 5 11:55:01 vps-5ff1c802 sshd[105643]: Received disconnect from 218.93.206.15 port 57500:11: Bye Bye [preauth] +Jul 5 11:55:01 vps-5ff1c802 sshd[105643]: Disconnected from authenticating user root 218.93.206.15 port 57500 [preauth] +Jul 5 11:55:02 vps-5ff1c802 sshd[105637]: Received disconnect from 194.152.206.93 port 59608:11: Bye Bye [preauth] +Jul 5 11:55:02 vps-5ff1c802 sshd[105637]: Disconnected from authenticating user root 194.152.206.93 port 59608 [preauth] +Jul 5 11:55:06 vps-5ff1c802 sshd[105645]: Invalid user support from 103.130.112.188 port 55113 +Jul 5 11:55:06 vps-5ff1c802 sshd[105645]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:55:06 vps-5ff1c802 sshd[105645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:55:08 vps-5ff1c802 sshd[105645]: Failed password for invalid user support from 103.130.112.188 port 55113 ssh2 +Jul 5 11:55:09 vps-5ff1c802 sshd[105645]: Connection closed by invalid user support 103.130.112.188 port 55113 [preauth] +Jul 5 11:55:16 vps-5ff1c802 sshd[105647]: Invalid user support from 103.130.112.188 port 56355 +Jul 5 11:55:16 vps-5ff1c802 sshd[105647]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:55:16 vps-5ff1c802 sshd[105647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:55:19 vps-5ff1c802 sshd[105647]: Failed password for invalid user support from 103.130.112.188 port 56355 ssh2 +Jul 5 11:55:19 vps-5ff1c802 sshd[105647]: Connection closed by invalid user support 103.130.112.188 port 56355 [preauth] +Jul 5 11:55:26 vps-5ff1c802 sshd[105649]: Invalid user support from 103.130.112.188 port 57328 +Jul 5 11:55:27 vps-5ff1c802 sshd[105649]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:55:27 vps-5ff1c802 sshd[105649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:55:29 vps-5ff1c802 sshd[105649]: Failed password for invalid user support from 103.130.112.188 port 57328 ssh2 +Jul 5 11:55:30 vps-5ff1c802 sshd[105649]: Connection closed by invalid user support 103.130.112.188 port 57328 [preauth] +Jul 5 11:55:37 vps-5ff1c802 sshd[105651]: Invalid user tech from 103.130.112.188 port 58570 +Jul 5 11:55:37 vps-5ff1c802 sshd[105651]: Failed none for invalid user tech from 103.130.112.188 port 58570 ssh2 +Jul 5 11:55:37 vps-5ff1c802 sshd[105651]: Connection closed by invalid user tech 103.130.112.188 port 58570 [preauth] +Jul 5 11:55:42 vps-5ff1c802 sshd[105653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:55:43 vps-5ff1c802 sshd[105655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:55:43 vps-5ff1c802 sshd[105653]: Failed password for root from 201.229.250.74 port 49727 ssh2 +Jul 5 11:55:44 vps-5ff1c802 sshd[105653]: Received disconnect from 201.229.250.74 port 49727:11: Bye Bye [preauth] +Jul 5 11:55:44 vps-5ff1c802 sshd[105653]: Disconnected from authenticating user root 201.229.250.74 port 49727 [preauth] +Jul 5 11:55:44 vps-5ff1c802 sshd[105655]: Failed password for root from 106.13.89.74 port 52652 ssh2 +Jul 5 11:55:44 vps-5ff1c802 sshd[105657]: Invalid user tech from 103.130.112.188 port 59231 +Jul 5 11:55:44 vps-5ff1c802 sshd[105657]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:55:44 vps-5ff1c802 sshd[105657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:55:45 vps-5ff1c802 sshd[105655]: Received disconnect from 106.13.89.74 port 52652:11: Bye Bye [preauth] +Jul 5 11:55:45 vps-5ff1c802 sshd[105655]: Disconnected from authenticating user root 106.13.89.74 port 52652 [preauth] +Jul 5 11:55:46 vps-5ff1c802 sshd[105657]: Failed password for invalid user tech from 103.130.112.188 port 59231 ssh2 +Jul 5 11:55:47 vps-5ff1c802 sshd[105657]: Connection closed by invalid user tech 103.130.112.188 port 59231 [preauth] +Jul 5 11:55:54 vps-5ff1c802 sshd[105659]: Invalid user tech from 103.130.112.188 port 60458 +Jul 5 11:55:54 vps-5ff1c802 sshd[105659]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:55:55 vps-5ff1c802 sshd[105659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:55:57 vps-5ff1c802 sshd[105659]: Failed password for invalid user tech from 103.130.112.188 port 60458 ssh2 +Jul 5 11:55:57 vps-5ff1c802 sshd[105659]: Connection closed by invalid user tech 103.130.112.188 port 60458 [preauth] +Jul 5 11:56:04 vps-5ff1c802 sshd[105661]: Invalid user tech from 103.130.112.188 port 61435 +Jul 5 11:56:05 vps-5ff1c802 sshd[105661]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:56:05 vps-5ff1c802 sshd[105661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:56:07 vps-5ff1c802 sshd[105661]: Failed password for invalid user tech from 103.130.112.188 port 61435 ssh2 +Jul 5 11:56:07 vps-5ff1c802 sshd[105661]: Connection closed by invalid user tech 103.130.112.188 port 61435 [preauth] +Jul 5 11:56:09 vps-5ff1c802 sshd[105663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:56:11 vps-5ff1c802 sshd[105663]: Failed password for root from 175.24.81.123 port 58040 ssh2 +Jul 5 11:56:13 vps-5ff1c802 sshd[105663]: Received disconnect from 175.24.81.123 port 58040:11: Bye Bye [preauth] +Jul 5 11:56:13 vps-5ff1c802 sshd[105663]: Disconnected from authenticating user root 175.24.81.123 port 58040 [preauth] +Jul 5 11:56:14 vps-5ff1c802 sshd[105665]: Invalid user tech from 103.130.112.188 port 62392 +Jul 5 11:56:15 vps-5ff1c802 sshd[105665]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:56:15 vps-5ff1c802 sshd[105665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:56:17 vps-5ff1c802 sshd[105665]: Failed password for invalid user tech from 103.130.112.188 port 62392 ssh2 +Jul 5 11:56:18 vps-5ff1c802 sshd[105665]: Connection closed by invalid user tech 103.130.112.188 port 62392 [preauth] +Jul 5 11:56:24 vps-5ff1c802 sshd[105667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:56:24 vps-5ff1c802 sshd[105669]: Invalid user tech from 103.130.112.188 port 63627 +Jul 5 11:56:25 vps-5ff1c802 sshd[105669]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:56:25 vps-5ff1c802 sshd[105669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:56:26 vps-5ff1c802 sshd[105667]: Failed password for root from 51.222.28.192 port 42900 ssh2 +Jul 5 11:56:26 vps-5ff1c802 sshd[105667]: Received disconnect from 51.222.28.192 port 42900:11: Bye Bye [preauth] +Jul 5 11:56:26 vps-5ff1c802 sshd[105667]: Disconnected from authenticating user root 51.222.28.192 port 42900 [preauth] +Jul 5 11:56:27 vps-5ff1c802 sshd[105669]: Failed password for invalid user tech from 103.130.112.188 port 63627 ssh2 +Jul 5 11:56:28 vps-5ff1c802 sshd[105669]: Connection closed by invalid user tech 103.130.112.188 port 63627 [preauth] +Jul 5 11:56:32 vps-5ff1c802 sshd[105671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:56:34 vps-5ff1c802 sshd[105671]: Failed password for root from 195.228.80.166 port 36596 ssh2 +Jul 5 11:56:34 vps-5ff1c802 sshd[105671]: Received disconnect from 195.228.80.166 port 36596:11: Bye Bye [preauth] +Jul 5 11:56:34 vps-5ff1c802 sshd[105671]: Disconnected from authenticating user root 195.228.80.166 port 36596 [preauth] +Jul 5 11:56:35 vps-5ff1c802 sshd[105675]: Invalid user tech from 103.130.112.188 port 64590 +Jul 5 11:56:35 vps-5ff1c802 sshd[105673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:56:35 vps-5ff1c802 sshd[105675]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:56:35 vps-5ff1c802 sshd[105675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:56:37 vps-5ff1c802 sshd[105673]: Failed password for root from 218.93.206.15 port 54842 ssh2 +Jul 5 11:56:37 vps-5ff1c802 sshd[105675]: Failed password for invalid user tech from 103.130.112.188 port 64590 ssh2 +Jul 5 11:56:38 vps-5ff1c802 sshd[105675]: Connection closed by invalid user tech 103.130.112.188 port 64590 [preauth] +Jul 5 11:56:38 vps-5ff1c802 sshd[105677]: Invalid user kim from 144.34.162.249 port 52954 +Jul 5 11:56:38 vps-5ff1c802 sshd[105677]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:56:38 vps-5ff1c802 sshd[105677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 11:56:39 vps-5ff1c802 sshd[105673]: Received disconnect from 218.93.206.15 port 54842:11: Bye Bye [preauth] +Jul 5 11:56:39 vps-5ff1c802 sshd[105673]: Disconnected from authenticating user root 218.93.206.15 port 54842 [preauth] +Jul 5 11:56:40 vps-5ff1c802 sshd[105677]: Failed password for invalid user kim from 144.34.162.249 port 52954 ssh2 +Jul 5 11:56:41 vps-5ff1c802 sshd[105677]: Received disconnect from 144.34.162.249 port 52954:11: Bye Bye [preauth] +Jul 5 11:56:41 vps-5ff1c802 sshd[105677]: Disconnected from invalid user kim 144.34.162.249 port 52954 [preauth] +Jul 5 11:56:45 vps-5ff1c802 sshd[105679]: Invalid user tech from 103.130.112.188 port 49162 +Jul 5 11:56:45 vps-5ff1c802 sshd[105679]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:56:45 vps-5ff1c802 sshd[105679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:56:47 vps-5ff1c802 sshd[105679]: Failed password for invalid user tech from 103.130.112.188 port 49162 ssh2 +Jul 5 11:56:48 vps-5ff1c802 sshd[105679]: Connection closed by invalid user tech 103.130.112.188 port 49162 [preauth] +Jul 5 11:56:50 vps-5ff1c802 sshd[105681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:56:52 vps-5ff1c802 sshd[105681]: Failed password for root from 203.186.54.210 port 41468 ssh2 +Jul 5 11:56:54 vps-5ff1c802 sshd[105681]: Received disconnect from 203.186.54.210 port 41468:11: Bye Bye [preauth] +Jul 5 11:56:54 vps-5ff1c802 sshd[105681]: Disconnected from authenticating user root 203.186.54.210 port 41468 [preauth] +Jul 5 11:56:56 vps-5ff1c802 sshd[105683]: Invalid user tech from 103.130.112.188 port 50394 +Jul 5 11:56:56 vps-5ff1c802 sshd[105683]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:56:56 vps-5ff1c802 sshd[105683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:56:58 vps-5ff1c802 sshd[105683]: Failed password for invalid user tech from 103.130.112.188 port 50394 ssh2 +Jul 5 11:56:59 vps-5ff1c802 sshd[105683]: Connection closed by invalid user tech 103.130.112.188 port 50394 [preauth] +Jul 5 11:57:02 vps-5ff1c802 sshd[105685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:57:04 vps-5ff1c802 sshd[105685]: Failed password for root from 13.72.215.164 port 40398 ssh2 +Jul 5 11:57:06 vps-5ff1c802 sshd[105689]: Invalid user tech from 103.130.112.188 port 51571 +Jul 5 11:57:06 vps-5ff1c802 sshd[105685]: Received disconnect from 13.72.215.164 port 40398:11: Bye Bye [preauth] +Jul 5 11:57:06 vps-5ff1c802 sshd[105685]: Disconnected from authenticating user root 13.72.215.164 port 40398 [preauth] +Jul 5 11:57:06 vps-5ff1c802 sshd[105689]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:57:06 vps-5ff1c802 sshd[105689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:57:08 vps-5ff1c802 sshd[105689]: Failed password for invalid user tech from 103.130.112.188 port 51571 ssh2 +Jul 5 11:57:09 vps-5ff1c802 sshd[105689]: Connection closed by invalid user tech 103.130.112.188 port 51571 [preauth] +Jul 5 11:57:16 vps-5ff1c802 sshd[105691]: Invalid user tech from 103.130.112.188 port 52855 +Jul 5 11:57:16 vps-5ff1c802 sshd[105691]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:57:16 vps-5ff1c802 sshd[105691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:57:17 vps-5ff1c802 sshd[105687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 11:57:19 vps-5ff1c802 sshd[105691]: Failed password for invalid user tech from 103.130.112.188 port 52855 ssh2 +Jul 5 11:57:19 vps-5ff1c802 sshd[105691]: Connection closed by invalid user tech 103.130.112.188 port 52855 [preauth] +Jul 5 11:57:19 vps-5ff1c802 sshd[105687]: Failed password for root from 194.163.134.235 port 60306 ssh2 +Jul 5 11:57:20 vps-5ff1c802 sshd[105693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 11:57:21 vps-5ff1c802 sshd[105687]: Received disconnect from 194.163.134.235 port 60306:11: Bye Bye [preauth] +Jul 5 11:57:21 vps-5ff1c802 sshd[105687]: Disconnected from authenticating user root 194.163.134.235 port 60306 [preauth] +Jul 5 11:57:22 vps-5ff1c802 sshd[105693]: Failed password for root from 81.70.161.162 port 46234 ssh2 +Jul 5 11:57:22 vps-5ff1c802 sshd[105693]: Received disconnect from 81.70.161.162 port 46234:11: Bye Bye [preauth] +Jul 5 11:57:22 vps-5ff1c802 sshd[105693]: Disconnected from authenticating user root 81.70.161.162 port 46234 [preauth] +Jul 5 11:57:26 vps-5ff1c802 sshd[105695]: Invalid user tech from 103.130.112.188 port 53827 +Jul 5 11:57:26 vps-5ff1c802 sshd[105695]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:57:26 vps-5ff1c802 sshd[105695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:57:28 vps-5ff1c802 sshd[105695]: Failed password for invalid user tech from 103.130.112.188 port 53827 ssh2 +Jul 5 11:57:28 vps-5ff1c802 sshd[105697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 11:57:29 vps-5ff1c802 sshd[105695]: Connection closed by invalid user tech 103.130.112.188 port 53827 [preauth] +Jul 5 11:57:30 vps-5ff1c802 sshd[105699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:57:31 vps-5ff1c802 sshd[105697]: Failed password for root from 183.240.197.180 port 60910 ssh2 +Jul 5 11:57:32 vps-5ff1c802 sshd[105699]: Failed password for root from 201.229.250.74 port 36286 ssh2 +Jul 5 11:57:32 vps-5ff1c802 sshd[105699]: Received disconnect from 201.229.250.74 port 36286:11: Bye Bye [preauth] +Jul 5 11:57:32 vps-5ff1c802 sshd[105699]: Disconnected from authenticating user root 201.229.250.74 port 36286 [preauth] +Jul 5 11:57:33 vps-5ff1c802 sshd[105697]: Received disconnect from 183.240.197.180 port 60910:11: Bye Bye [preauth] +Jul 5 11:57:33 vps-5ff1c802 sshd[105697]: Disconnected from authenticating user root 183.240.197.180 port 60910 [preauth] +Jul 5 11:57:36 vps-5ff1c802 sshd[105701]: Invalid user tech from 103.130.112.188 port 55061 +Jul 5 11:57:36 vps-5ff1c802 sshd[105701]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:57:36 vps-5ff1c802 sshd[105701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:57:39 vps-5ff1c802 sshd[105701]: Failed password for invalid user tech from 103.130.112.188 port 55061 ssh2 +Jul 5 11:57:39 vps-5ff1c802 sshd[105701]: Connection closed by invalid user tech 103.130.112.188 port 55061 [preauth] +Jul 5 11:57:44 vps-5ff1c802 sshd[105703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 11:57:46 vps-5ff1c802 sshd[105703]: Failed password for root from 81.68.69.54 port 44430 ssh2 +Jul 5 11:57:46 vps-5ff1c802 sshd[105706]: Invalid user tech from 103.130.112.188 port 56035 +Jul 5 11:57:47 vps-5ff1c802 sshd[105706]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:57:47 vps-5ff1c802 sshd[105706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:57:47 vps-5ff1c802 sshd[105705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:57:48 vps-5ff1c802 sshd[105703]: Received disconnect from 81.68.69.54 port 44430:11: Bye Bye [preauth] +Jul 5 11:57:48 vps-5ff1c802 sshd[105703]: Disconnected from authenticating user root 81.68.69.54 port 44430 [preauth] +Jul 5 11:57:49 vps-5ff1c802 sshd[105706]: Failed password for invalid user tech from 103.130.112.188 port 56035 ssh2 +Jul 5 11:57:49 vps-5ff1c802 sshd[105706]: Connection closed by invalid user tech 103.130.112.188 port 56035 [preauth] +Jul 5 11:57:50 vps-5ff1c802 sshd[105705]: Failed password for root from 106.13.89.74 port 59304 ssh2 +Jul 5 11:57:51 vps-5ff1c802 sshd[105705]: Received disconnect from 106.13.89.74 port 59304:11: Bye Bye [preauth] +Jul 5 11:57:51 vps-5ff1c802 sshd[105705]: Disconnected from authenticating user root 106.13.89.74 port 59304 [preauth] +Jul 5 11:57:56 vps-5ff1c802 sshd[105709]: Invalid user tech from 103.130.112.188 port 57000 +Jul 5 11:57:57 vps-5ff1c802 sshd[105709]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:57:57 vps-5ff1c802 sshd[105709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:57:59 vps-5ff1c802 sshd[105709]: Failed password for invalid user tech from 103.130.112.188 port 57000 ssh2 +Jul 5 11:57:59 vps-5ff1c802 sshd[105709]: Connection closed by invalid user tech 103.130.112.188 port 57000 [preauth] +Jul 5 11:58:07 vps-5ff1c802 sshd[105711]: Invalid user tech from 103.130.112.188 port 58232 +Jul 5 11:58:07 vps-5ff1c802 sshd[105711]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:58:07 vps-5ff1c802 sshd[105711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:58:09 vps-5ff1c802 sshd[105711]: Failed password for invalid user tech from 103.130.112.188 port 58232 ssh2 +Jul 5 11:58:10 vps-5ff1c802 sshd[105711]: Connection closed by invalid user tech 103.130.112.188 port 58232 [preauth] +Jul 5 11:58:16 vps-5ff1c802 sshd[105713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:58:17 vps-5ff1c802 sshd[105717]: Invalid user tech from 103.130.112.188 port 59198 +Jul 5 11:58:17 vps-5ff1c802 sshd[105717]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:58:17 vps-5ff1c802 sshd[105717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:58:18 vps-5ff1c802 sshd[105715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 11:58:18 vps-5ff1c802 sshd[105713]: Failed password for root from 218.93.206.15 port 52188 ssh2 +Jul 5 11:58:19 vps-5ff1c802 sshd[105717]: Failed password for invalid user tech from 103.130.112.188 port 59198 ssh2 +Jul 5 11:58:20 vps-5ff1c802 sshd[105715]: Failed password for root from 175.24.81.123 port 54894 ssh2 +Jul 5 11:58:20 vps-5ff1c802 sshd[105717]: Connection closed by invalid user tech 103.130.112.188 port 59198 [preauth] +Jul 5 11:58:20 vps-5ff1c802 sshd[105713]: Received disconnect from 218.93.206.15 port 52188:11: Bye Bye [preauth] +Jul 5 11:58:20 vps-5ff1c802 sshd[105713]: Disconnected from authenticating user root 218.93.206.15 port 52188 [preauth] +Jul 5 11:58:22 vps-5ff1c802 sshd[105715]: Received disconnect from 175.24.81.123 port 54894:11: Bye Bye [preauth] +Jul 5 11:58:22 vps-5ff1c802 sshd[105715]: Disconnected from authenticating user root 175.24.81.123 port 54894 [preauth] +Jul 5 11:58:26 vps-5ff1c802 sshd[105719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 11:58:27 vps-5ff1c802 sshd[105721]: Invalid user tech from 103.130.112.188 port 60159 +Jul 5 11:58:27 vps-5ff1c802 sshd[105721]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:58:27 vps-5ff1c802 sshd[105721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:58:29 vps-5ff1c802 sshd[105719]: Failed password for root from 51.222.28.192 port 50754 ssh2 +Jul 5 11:58:29 vps-5ff1c802 sshd[105721]: Failed password for invalid user tech from 103.130.112.188 port 60159 ssh2 +Jul 5 11:58:30 vps-5ff1c802 sshd[105721]: Connection closed by invalid user tech 103.130.112.188 port 60159 [preauth] +Jul 5 11:58:30 vps-5ff1c802 sshd[105719]: Received disconnect from 51.222.28.192 port 50754:11: Bye Bye [preauth] +Jul 5 11:58:30 vps-5ff1c802 sshd[105719]: Disconnected from authenticating user root 51.222.28.192 port 50754 [preauth] +Jul 5 11:58:37 vps-5ff1c802 sshd[105723]: Invalid user tech from 103.130.112.188 port 61382 +Jul 5 11:58:37 vps-5ff1c802 sshd[105723]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:58:37 vps-5ff1c802 sshd[105723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:58:39 vps-5ff1c802 sshd[105723]: Failed password for invalid user tech from 103.130.112.188 port 61382 ssh2 +Jul 5 11:58:40 vps-5ff1c802 sshd[105723]: Connection closed by invalid user tech 103.130.112.188 port 61382 [preauth] +Jul 5 11:58:47 vps-5ff1c802 sshd[105725]: Invalid user tech from 103.130.112.188 port 62360 +Jul 5 11:58:47 vps-5ff1c802 sshd[105725]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:58:47 vps-5ff1c802 sshd[105725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:58:49 vps-5ff1c802 sshd[105725]: Failed password for invalid user tech from 103.130.112.188 port 62360 ssh2 +Jul 5 11:58:50 vps-5ff1c802 sshd[105725]: Connection closed by invalid user tech 103.130.112.188 port 62360 [preauth] +Jul 5 11:58:50 vps-5ff1c802 sshd[105727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 11:58:52 vps-5ff1c802 sshd[105727]: Failed password for root from 195.228.80.166 port 44544 ssh2 +Jul 5 11:58:54 vps-5ff1c802 sshd[105727]: Received disconnect from 195.228.80.166 port 44544:11: Bye Bye [preauth] +Jul 5 11:58:54 vps-5ff1c802 sshd[105727]: Disconnected from authenticating user root 195.228.80.166 port 44544 [preauth] +Jul 5 11:58:56 vps-5ff1c802 sshd[105729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 11:58:57 vps-5ff1c802 sshd[105731]: Invalid user demo from 103.130.112.188 port 63329 +Jul 5 11:58:57 vps-5ff1c802 sshd[105731]: Failed none for invalid user demo from 103.130.112.188 port 63329 ssh2 +Jul 5 11:58:57 vps-5ff1c802 sshd[105731]: Connection closed by invalid user demo 103.130.112.188 port 63329 [preauth] +Jul 5 11:58:58 vps-5ff1c802 sshd[105729]: Failed password for root from 203.186.54.210 port 49098 ssh2 +Jul 5 11:59:00 vps-5ff1c802 sshd[105729]: Received disconnect from 203.186.54.210 port 49098:11: Bye Bye [preauth] +Jul 5 11:59:00 vps-5ff1c802 sshd[105729]: Disconnected from authenticating user root 203.186.54.210 port 49098 [preauth] +Jul 5 11:59:04 vps-5ff1c802 sshd[105733]: Invalid user demo from 103.130.112.188 port 64257 +Jul 5 11:59:05 vps-5ff1c802 sshd[105733]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:59:05 vps-5ff1c802 sshd[105733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:59:07 vps-5ff1c802 sshd[105733]: Failed password for invalid user demo from 103.130.112.188 port 64257 ssh2 +Jul 5 11:59:08 vps-5ff1c802 sshd[105733]: Connection closed by invalid user demo 103.130.112.188 port 64257 [preauth] +Jul 5 11:59:15 vps-5ff1c802 sshd[105735]: Invalid user demo from 103.130.112.188 port 65501 +Jul 5 11:59:16 vps-5ff1c802 sshd[105735]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:59:16 vps-5ff1c802 sshd[105735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:59:17 vps-5ff1c802 sshd[105738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 11:59:18 vps-5ff1c802 sshd[105735]: Failed password for invalid user demo from 103.130.112.188 port 65501 ssh2 +Jul 5 11:59:18 vps-5ff1c802 sshd[105738]: Failed password for root from 201.229.250.74 port 51081 ssh2 +Jul 5 11:59:19 vps-5ff1c802 sshd[105738]: Received disconnect from 201.229.250.74 port 51081:11: Bye Bye [preauth] +Jul 5 11:59:19 vps-5ff1c802 sshd[105738]: Disconnected from authenticating user root 201.229.250.74 port 51081 [preauth] +Jul 5 11:59:19 vps-5ff1c802 sshd[105735]: Connection closed by invalid user demo 103.130.112.188 port 65501 [preauth] +Jul 5 11:59:26 vps-5ff1c802 sshd[105744]: Invalid user demo from 103.130.112.188 port 50111 +Jul 5 11:59:27 vps-5ff1c802 sshd[105740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 11:59:27 vps-5ff1c802 sshd[105744]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:59:27 vps-5ff1c802 sshd[105744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:59:29 vps-5ff1c802 sshd[105740]: Failed password for root from 13.72.215.164 port 49538 ssh2 +Jul 5 11:59:29 vps-5ff1c802 sshd[105744]: Failed password for invalid user demo from 103.130.112.188 port 50111 ssh2 +Jul 5 11:59:31 vps-5ff1c802 sshd[105744]: Connection closed by invalid user demo 103.130.112.188 port 50111 [preauth] +Jul 5 11:59:31 vps-5ff1c802 sshd[105740]: Received disconnect from 13.72.215.164 port 49538:11: Bye Bye [preauth] +Jul 5 11:59:31 vps-5ff1c802 sshd[105740]: Disconnected from authenticating user root 13.72.215.164 port 49538 [preauth] +Jul 5 11:59:33 vps-5ff1c802 sshd[105742]: Invalid user gabriel from 194.152.206.93 port 49732 +Jul 5 11:59:33 vps-5ff1c802 sshd[105742]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:59:33 vps-5ff1c802 sshd[105742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 11:59:34 vps-5ff1c802 sshd[105742]: Failed password for invalid user gabriel from 194.152.206.93 port 49732 ssh2 +Jul 5 11:59:36 vps-5ff1c802 sshd[105742]: Received disconnect from 194.152.206.93 port 49732:11: Bye Bye [preauth] +Jul 5 11:59:36 vps-5ff1c802 sshd[105742]: Disconnected from invalid user gabriel 194.152.206.93 port 49732 [preauth] +Jul 5 11:59:37 vps-5ff1c802 sshd[105746]: Invalid user demo from 103.130.112.188 port 51361 +Jul 5 11:59:38 vps-5ff1c802 sshd[105746]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:59:38 vps-5ff1c802 sshd[105746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:59:40 vps-5ff1c802 sshd[105746]: Failed password for invalid user demo from 103.130.112.188 port 51361 ssh2 +Jul 5 11:59:42 vps-5ff1c802 sshd[105746]: Connection closed by invalid user demo 103.130.112.188 port 51361 [preauth] +Jul 5 11:59:49 vps-5ff1c802 sshd[105748]: Invalid user demo from 103.130.112.188 port 52612 +Jul 5 11:59:49 vps-5ff1c802 sshd[105748]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 11:59:49 vps-5ff1c802 sshd[105748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 11:59:51 vps-5ff1c802 sshd[105748]: Failed password for invalid user demo from 103.130.112.188 port 52612 ssh2 +Jul 5 11:59:53 vps-5ff1c802 sshd[105748]: Connection closed by invalid user demo 103.130.112.188 port 52612 [preauth] +Jul 5 11:59:54 vps-5ff1c802 sshd[105750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 11:59:55 vps-5ff1c802 sshd[105752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 11:59:56 vps-5ff1c802 sshd[105750]: Failed password for root from 106.13.89.74 port 38004 ssh2 +Jul 5 11:59:56 vps-5ff1c802 sshd[105750]: Received disconnect from 106.13.89.74 port 38004:11: Bye Bye [preauth] +Jul 5 11:59:56 vps-5ff1c802 sshd[105750]: Disconnected from authenticating user root 106.13.89.74 port 38004 [preauth] +Jul 5 11:59:57 vps-5ff1c802 sshd[105754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 11:59:57 vps-5ff1c802 sshd[105752]: Failed password for root from 81.70.161.162 port 54268 ssh2 +Jul 5 11:59:57 vps-5ff1c802 sshd[105752]: Received disconnect from 81.70.161.162 port 54268:11: Bye Bye [preauth] +Jul 5 11:59:57 vps-5ff1c802 sshd[105752]: Disconnected from authenticating user root 81.70.161.162 port 54268 [preauth] +Jul 5 11:59:59 vps-5ff1c802 sshd[105754]: Failed password for root from 218.93.206.15 port 49532 ssh2 +Jul 5 12:00:00 vps-5ff1c802 sshd[105756]: Invalid user demo from 103.130.112.188 port 53614 +Jul 5 12:00:00 vps-5ff1c802 sshd[105756]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:00:00 vps-5ff1c802 sshd[105756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:00:01 vps-5ff1c802 sshd[105754]: Received disconnect from 218.93.206.15 port 49532:11: Bye Bye [preauth] +Jul 5 12:00:01 vps-5ff1c802 sshd[105754]: Disconnected from authenticating user root 218.93.206.15 port 49532 [preauth] +Jul 5 12:00:02 vps-5ff1c802 sshd[105756]: Failed password for invalid user demo from 103.130.112.188 port 53614 ssh2 +Jul 5 12:00:02 vps-5ff1c802 sshd[105756]: Connection closed by invalid user demo 103.130.112.188 port 53614 [preauth] +Jul 5 12:00:02 vps-5ff1c802 sshd[105758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:00:04 vps-5ff1c802 sshd[105758]: Failed password for root from 183.240.197.180 port 39496 ssh2 +Jul 5 12:00:07 vps-5ff1c802 sshd[105758]: Received disconnect from 183.240.197.180 port 39496:11: Bye Bye [preauth] +Jul 5 12:00:07 vps-5ff1c802 sshd[105758]: Disconnected from authenticating user root 183.240.197.180 port 39496 [preauth] +Jul 5 12:00:09 vps-5ff1c802 sshd[105760]: Invalid user demo from 103.130.112.188 port 54566 +Jul 5 12:00:09 vps-5ff1c802 sshd[105760]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:00:09 vps-5ff1c802 sshd[105760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:00:11 vps-5ff1c802 sshd[105760]: Failed password for invalid user demo from 103.130.112.188 port 54566 ssh2 +Jul 5 12:00:13 vps-5ff1c802 sshd[105760]: Connection closed by invalid user demo 103.130.112.188 port 54566 [preauth] +Jul 5 12:00:20 vps-5ff1c802 sshd[105762]: Invalid user demo from 103.130.112.188 port 55827 +Jul 5 12:00:20 vps-5ff1c802 sshd[105762]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:00:20 vps-5ff1c802 sshd[105762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:00:22 vps-5ff1c802 sshd[105762]: Failed password for invalid user demo from 103.130.112.188 port 55827 ssh2 +Jul 5 12:00:24 vps-5ff1c802 sshd[105762]: Connection closed by invalid user demo 103.130.112.188 port 55827 [preauth] +Jul 5 12:00:24 vps-5ff1c802 sshd[105764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:00:26 vps-5ff1c802 sshd[105764]: Failed password for root from 175.24.81.123 port 51744 ssh2 +Jul 5 12:00:26 vps-5ff1c802 sshd[105764]: Received disconnect from 175.24.81.123 port 51744:11: Bye Bye [preauth] +Jul 5 12:00:26 vps-5ff1c802 sshd[105764]: Disconnected from authenticating user root 175.24.81.123 port 51744 [preauth] +Jul 5 12:00:27 vps-5ff1c802 sshd[105766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:00:29 vps-5ff1c802 sshd[105766]: Failed password for root from 51.222.28.192 port 58622 ssh2 +Jul 5 12:00:29 vps-5ff1c802 sshd[105766]: Received disconnect from 51.222.28.192 port 58622:11: Bye Bye [preauth] +Jul 5 12:00:29 vps-5ff1c802 sshd[105766]: Disconnected from authenticating user root 51.222.28.192 port 58622 [preauth] +Jul 5 12:00:31 vps-5ff1c802 sshd[105768]: Invalid user demo from 103.130.112.188 port 57084 +Jul 5 12:00:31 vps-5ff1c802 sshd[105768]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:00:31 vps-5ff1c802 sshd[105768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:00:33 vps-5ff1c802 sshd[105768]: Failed password for invalid user demo from 103.130.112.188 port 57084 ssh2 +Jul 5 12:00:33 vps-5ff1c802 sshd[105768]: Connection closed by invalid user demo 103.130.112.188 port 57084 [preauth] +Jul 5 12:00:36 vps-5ff1c802 sshd[105770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 12:00:38 vps-5ff1c802 sshd[105770]: Failed password for root from 144.34.162.249 port 33538 ssh2 +Jul 5 12:00:39 vps-5ff1c802 sshd[105770]: Received disconnect from 144.34.162.249 port 33538:11: Bye Bye [preauth] +Jul 5 12:00:39 vps-5ff1c802 sshd[105770]: Disconnected from authenticating user root 144.34.162.249 port 33538 [preauth] +Jul 5 12:00:40 vps-5ff1c802 sshd[105772]: Invalid user demo from 103.130.112.188 port 50477 +Jul 5 12:00:40 vps-5ff1c802 sshd[105772]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:00:40 vps-5ff1c802 sshd[105772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:00:43 vps-5ff1c802 sshd[105772]: Failed password for invalid user demo from 103.130.112.188 port 50477 ssh2 +Jul 5 12:00:44 vps-5ff1c802 sshd[105772]: Connection closed by invalid user demo 103.130.112.188 port 50477 [preauth] +Jul 5 12:00:51 vps-5ff1c802 sshd[105774]: Invalid user demo from 103.130.112.188 port 22779 +Jul 5 12:00:51 vps-5ff1c802 sshd[105774]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:00:51 vps-5ff1c802 sshd[105774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:00:54 vps-5ff1c802 sshd[105774]: Failed password for invalid user demo from 103.130.112.188 port 22779 ssh2 +Jul 5 12:00:55 vps-5ff1c802 sshd[105774]: Connection closed by invalid user demo 103.130.112.188 port 22779 [preauth] +Jul 5 12:00:56 vps-5ff1c802 sshd[105776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:00:58 vps-5ff1c802 sshd[105776]: Failed password for root from 81.68.69.54 port 51482 ssh2 +Jul 5 12:00:59 vps-5ff1c802 sshd[105778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:01:00 vps-5ff1c802 sshd[105779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:01:00 vps-5ff1c802 sshd[105776]: Received disconnect from 81.68.69.54 port 51482:11: Bye Bye [preauth] +Jul 5 12:01:00 vps-5ff1c802 sshd[105776]: Disconnected from authenticating user root 81.68.69.54 port 51482 [preauth] +Jul 5 12:01:01 vps-5ff1c802 sshd[105778]: Failed password for root from 201.229.250.74 port 37657 ssh2 +Jul 5 12:01:01 vps-5ff1c802 sshd[105778]: Received disconnect from 201.229.250.74 port 37657:11: Bye Bye [preauth] +Jul 5 12:01:01 vps-5ff1c802 sshd[105778]: Disconnected from authenticating user root 201.229.250.74 port 37657 [preauth] +Jul 5 12:01:02 vps-5ff1c802 sshd[105779]: Failed password for root from 203.186.54.210 port 56742 ssh2 +Jul 5 12:01:02 vps-5ff1c802 sshd[105779]: Received disconnect from 203.186.54.210 port 56742:11: Bye Bye [preauth] +Jul 5 12:01:02 vps-5ff1c802 sshd[105779]: Disconnected from authenticating user root 203.186.54.210 port 56742 [preauth] +Jul 5 12:01:02 vps-5ff1c802 sshd[105782]: Invalid user demo from 103.130.112.188 port 23315 +Jul 5 12:01:02 vps-5ff1c802 sshd[105782]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:01:02 vps-5ff1c802 sshd[105782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:01:04 vps-5ff1c802 sshd[105782]: Failed password for invalid user demo from 103.130.112.188 port 23315 ssh2 +Jul 5 12:01:05 vps-5ff1c802 sshd[105782]: Connection closed by invalid user demo 103.130.112.188 port 23315 [preauth] +Jul 5 12:01:06 vps-5ff1c802 sshd[105784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:01:07 vps-5ff1c802 sshd[105784]: Failed password for root from 195.228.80.166 port 52476 ssh2 +Jul 5 12:01:08 vps-5ff1c802 sshd[105784]: Received disconnect from 195.228.80.166 port 52476:11: Bye Bye [preauth] +Jul 5 12:01:08 vps-5ff1c802 sshd[105784]: Disconnected from authenticating user root 195.228.80.166 port 52476 [preauth] +Jul 5 12:01:11 vps-5ff1c802 sshd[105786]: Invalid user demo from 103.130.112.188 port 51332 +Jul 5 12:01:12 vps-5ff1c802 sshd[105786]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:01:12 vps-5ff1c802 sshd[105786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:01:13 vps-5ff1c802 sshd[105786]: Failed password for invalid user demo from 103.130.112.188 port 51332 ssh2 +Jul 5 12:01:14 vps-5ff1c802 sshd[105786]: Connection closed by invalid user demo 103.130.112.188 port 51332 [preauth] +Jul 5 12:01:21 vps-5ff1c802 sshd[105788]: Invalid user demo from 103.130.112.188 port 52349 +Jul 5 12:01:21 vps-5ff1c802 sshd[105788]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:01:21 vps-5ff1c802 sshd[105788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:01:23 vps-5ff1c802 sshd[105788]: Failed password for invalid user demo from 103.130.112.188 port 52349 ssh2 +Jul 5 12:01:25 vps-5ff1c802 sshd[105788]: Connection closed by invalid user demo 103.130.112.188 port 52349 [preauth] +Jul 5 12:01:31 vps-5ff1c802 sshd[105790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:01:32 vps-5ff1c802 sshd[105792]: Invalid user demo from 103.130.112.188 port 64482 +Jul 5 12:01:32 vps-5ff1c802 sshd[105792]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:01:32 vps-5ff1c802 sshd[105792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:01:33 vps-5ff1c802 sshd[105790]: Failed password for root from 218.93.206.15 port 46878 ssh2 +Jul 5 12:01:34 vps-5ff1c802 sshd[105792]: Failed password for invalid user demo from 103.130.112.188 port 64482 ssh2 +Jul 5 12:01:34 vps-5ff1c802 sshd[105792]: Connection closed by invalid user demo 103.130.112.188 port 64482 [preauth] +Jul 5 12:01:36 vps-5ff1c802 sshd[105790]: Received disconnect from 218.93.206.15 port 46878:11: Bye Bye [preauth] +Jul 5 12:01:36 vps-5ff1c802 sshd[105790]: Disconnected from authenticating user root 218.93.206.15 port 46878 [preauth] +Jul 5 12:01:41 vps-5ff1c802 sshd[105794]: Invalid user demo from 103.130.112.188 port 59027 +Jul 5 12:01:41 vps-5ff1c802 sshd[105794]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:01:41 vps-5ff1c802 sshd[105794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:01:44 vps-5ff1c802 sshd[105794]: Failed password for invalid user demo from 103.130.112.188 port 59027 ssh2 +Jul 5 12:01:45 vps-5ff1c802 sshd[105794]: Connection closed by invalid user demo 103.130.112.188 port 59027 [preauth] +Jul 5 12:01:48 vps-5ff1c802 sshd[105796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:01:49 vps-5ff1c802 sshd[105796]: Failed password for root from 13.72.215.164 port 58646 ssh2 +Jul 5 12:01:50 vps-5ff1c802 sshd[105796]: Received disconnect from 13.72.215.164 port 58646:11: Bye Bye [preauth] +Jul 5 12:01:50 vps-5ff1c802 sshd[105796]: Disconnected from authenticating user root 13.72.215.164 port 58646 [preauth] +Jul 5 12:01:52 vps-5ff1c802 sshd[105798]: Invalid user demo from 103.130.112.188 port 64070 +Jul 5 12:01:52 vps-5ff1c802 sshd[105798]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:01:52 vps-5ff1c802 sshd[105798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:01:55 vps-5ff1c802 sshd[105798]: Failed password for invalid user demo from 103.130.112.188 port 64070 ssh2 +Jul 5 12:01:56 vps-5ff1c802 sshd[105798]: Connection closed by invalid user demo 103.130.112.188 port 64070 [preauth] +Jul 5 12:01:58 vps-5ff1c802 sshd[105800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:02:00 vps-5ff1c802 sshd[105800]: Failed password for root from 106.13.89.74 port 43966 ssh2 +Jul 5 12:02:02 vps-5ff1c802 sshd[105800]: Received disconnect from 106.13.89.74 port 43966:11: Bye Bye [preauth] +Jul 5 12:02:02 vps-5ff1c802 sshd[105800]: Disconnected from authenticating user root 106.13.89.74 port 43966 [preauth] +Jul 5 12:02:03 vps-5ff1c802 sshd[105802]: Invalid user demo from 103.130.112.188 port 65101 +Jul 5 12:02:03 vps-5ff1c802 sshd[105802]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:02:03 vps-5ff1c802 sshd[105802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:02:05 vps-5ff1c802 sshd[105802]: Failed password for invalid user demo from 103.130.112.188 port 65101 ssh2 +Jul 5 12:02:07 vps-5ff1c802 sshd[105802]: Connection closed by invalid user demo 103.130.112.188 port 65101 [preauth] +Jul 5 12:02:14 vps-5ff1c802 sshd[105804]: Invalid user demo from 103.130.112.188 port 60548 +Jul 5 12:02:14 vps-5ff1c802 sshd[105804]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:02:14 vps-5ff1c802 sshd[105804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:02:16 vps-5ff1c802 sshd[105804]: Failed password for invalid user demo from 103.130.112.188 port 60548 ssh2 +Jul 5 12:02:18 vps-5ff1c802 sshd[105804]: Connection closed by invalid user demo 103.130.112.188 port 60548 [preauth] +Jul 5 12:02:24 vps-5ff1c802 sshd[105806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:02:25 vps-5ff1c802 sshd[105808]: Invalid user telecomadmin from 103.130.112.188 port 61829 +Jul 5 12:02:25 vps-5ff1c802 sshd[105808]: Failed none for invalid user telecomadmin from 103.130.112.188 port 61829 ssh2 +Jul 5 12:02:26 vps-5ff1c802 sshd[105808]: Connection closed by invalid user telecomadmin 103.130.112.188 port 61829 [preauth] +Jul 5 12:02:26 vps-5ff1c802 sshd[105806]: Failed password for root from 81.70.161.162 port 34072 ssh2 +Jul 5 12:02:26 vps-5ff1c802 sshd[105806]: Received disconnect from 81.70.161.162 port 34072:11: Bye Bye [preauth] +Jul 5 12:02:26 vps-5ff1c802 sshd[105806]: Disconnected from authenticating user root 81.70.161.162 port 34072 [preauth] +Jul 5 12:02:27 vps-5ff1c802 sshd[105810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:02:29 vps-5ff1c802 sshd[105810]: Failed password for root from 51.222.28.192 port 38244 ssh2 +Jul 5 12:02:30 vps-5ff1c802 sshd[105812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:02:31 vps-5ff1c802 sshd[105810]: Received disconnect from 51.222.28.192 port 38244:11: Bye Bye [preauth] +Jul 5 12:02:31 vps-5ff1c802 sshd[105810]: Disconnected from authenticating user root 51.222.28.192 port 38244 [preauth] +Jul 5 12:02:32 vps-5ff1c802 sshd[105812]: Failed password for root from 175.24.81.123 port 48596 ssh2 +Jul 5 12:02:33 vps-5ff1c802 sshd[105814]: Invalid user telecomadmin from 103.130.112.188 port 62483 +Jul 5 12:02:33 vps-5ff1c802 sshd[105814]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:02:33 vps-5ff1c802 sshd[105814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:02:34 vps-5ff1c802 sshd[105812]: Received disconnect from 175.24.81.123 port 48596:11: Bye Bye [preauth] +Jul 5 12:02:34 vps-5ff1c802 sshd[105812]: Disconnected from authenticating user root 175.24.81.123 port 48596 [preauth] +Jul 5 12:02:35 vps-5ff1c802 sshd[105814]: Failed password for invalid user telecomadmin from 103.130.112.188 port 62483 ssh2 +Jul 5 12:02:35 vps-5ff1c802 sshd[105814]: Connection closed by invalid user telecomadmin 103.130.112.188 port 62483 [preauth] +Jul 5 12:02:38 vps-5ff1c802 sshd[105816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:02:40 vps-5ff1c802 sshd[105816]: Failed password for root from 183.240.197.180 port 46312 ssh2 +Jul 5 12:02:40 vps-5ff1c802 sshd[105816]: Received disconnect from 183.240.197.180 port 46312:11: Bye Bye [preauth] +Jul 5 12:02:40 vps-5ff1c802 sshd[105816]: Disconnected from authenticating user root 183.240.197.180 port 46312 [preauth] +Jul 5 12:02:41 vps-5ff1c802 sshd[105818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 12:02:42 vps-5ff1c802 sshd[105820]: Invalid user telecomadmin from 103.130.112.188 port 63461 +Jul 5 12:02:42 vps-5ff1c802 sshd[105820]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:02:42 vps-5ff1c802 sshd[105820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:02:43 vps-5ff1c802 sshd[105818]: Failed password for root from 194.163.134.235 port 42022 ssh2 +Jul 5 12:02:44 vps-5ff1c802 sshd[105820]: Failed password for invalid user telecomadmin from 103.130.112.188 port 63461 ssh2 +Jul 5 12:02:45 vps-5ff1c802 sshd[105820]: Connection closed by invalid user telecomadmin 103.130.112.188 port 63461 [preauth] +Jul 5 12:02:45 vps-5ff1c802 sshd[105822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:02:45 vps-5ff1c802 sshd[105818]: Received disconnect from 194.163.134.235 port 42022:11: Bye Bye [preauth] +Jul 5 12:02:45 vps-5ff1c802 sshd[105818]: Disconnected from authenticating user root 194.163.134.235 port 42022 [preauth] +Jul 5 12:02:47 vps-5ff1c802 sshd[105822]: Failed password for root from 201.229.250.74 port 52467 ssh2 +Jul 5 12:02:47 vps-5ff1c802 sshd[105822]: Received disconnect from 201.229.250.74 port 52467:11: Bye Bye [preauth] +Jul 5 12:02:47 vps-5ff1c802 sshd[105822]: Disconnected from authenticating user root 201.229.250.74 port 52467 [preauth] +Jul 5 12:02:52 vps-5ff1c802 sshd[105824]: Invalid user telecomadmin from 103.130.112.188 port 64749 +Jul 5 12:02:52 vps-5ff1c802 sshd[105824]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:02:52 vps-5ff1c802 sshd[105824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:02:54 vps-5ff1c802 sshd[105824]: Failed password for invalid user telecomadmin from 103.130.112.188 port 64749 ssh2 +Jul 5 12:02:54 vps-5ff1c802 sshd[105824]: Connection closed by invalid user telecomadmin 103.130.112.188 port 64749 [preauth] +Jul 5 12:03:01 vps-5ff1c802 sshd[105826]: Invalid user telecomadmin from 103.130.112.188 port 49387 +Jul 5 12:03:01 vps-5ff1c802 sshd[105826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:03:01 vps-5ff1c802 sshd[105826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:03:02 vps-5ff1c802 sshd[105828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:03:03 vps-5ff1c802 sshd[105826]: Failed password for invalid user telecomadmin from 103.130.112.188 port 49387 ssh2 +Jul 5 12:03:04 vps-5ff1c802 sshd[105826]: Connection closed by invalid user telecomadmin 103.130.112.188 port 49387 [preauth] +Jul 5 12:03:04 vps-5ff1c802 sshd[105828]: Failed password for root from 203.186.54.210 port 36138 ssh2 +Jul 5 12:03:06 vps-5ff1c802 sshd[105828]: Received disconnect from 203.186.54.210 port 36138:11: Bye Bye [preauth] +Jul 5 12:03:06 vps-5ff1c802 sshd[105828]: Disconnected from authenticating user root 203.186.54.210 port 36138 [preauth] +Jul 5 12:03:11 vps-5ff1c802 sshd[105830]: Invalid user telecomadmin from 103.130.112.188 port 50353 +Jul 5 12:03:11 vps-5ff1c802 sshd[105830]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:03:11 vps-5ff1c802 sshd[105830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:03:13 vps-5ff1c802 sshd[105830]: Failed password for invalid user telecomadmin from 103.130.112.188 port 50353 ssh2 +Jul 5 12:03:16 vps-5ff1c802 sshd[105830]: Connection closed by invalid user telecomadmin 103.130.112.188 port 50353 [preauth] +Jul 5 12:03:17 vps-5ff1c802 sshd[105832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:03:20 vps-5ff1c802 sshd[105832]: Failed password for root from 218.93.206.15 port 44228 ssh2 +Jul 5 12:03:22 vps-5ff1c802 sshd[105832]: Received disconnect from 218.93.206.15 port 44228:11: Bye Bye [preauth] +Jul 5 12:03:22 vps-5ff1c802 sshd[105832]: Disconnected from authenticating user root 218.93.206.15 port 44228 [preauth] +Jul 5 12:03:23 vps-5ff1c802 sshd[105834]: Invalid user telecomadmin from 103.130.112.188 port 51616 +Jul 5 12:03:23 vps-5ff1c802 sshd[105834]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:03:23 vps-5ff1c802 sshd[105834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:03:24 vps-5ff1c802 sshd[105836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:03:25 vps-5ff1c802 sshd[105834]: Failed password for invalid user telecomadmin from 103.130.112.188 port 51616 ssh2 +Jul 5 12:03:26 vps-5ff1c802 sshd[105836]: Failed password for root from 195.228.80.166 port 60418 ssh2 +Jul 5 12:03:27 vps-5ff1c802 sshd[105834]: Connection closed by invalid user telecomadmin 103.130.112.188 port 51616 [preauth] +Jul 5 12:03:28 vps-5ff1c802 sshd[105836]: Received disconnect from 195.228.80.166 port 60418:11: Bye Bye [preauth] +Jul 5 12:03:28 vps-5ff1c802 sshd[105836]: Disconnected from authenticating user root 195.228.80.166 port 60418 [preauth] +Jul 5 12:03:34 vps-5ff1c802 sshd[105838]: Invalid user telecomadmin from 103.130.112.188 port 59209 +Jul 5 12:03:35 vps-5ff1c802 sshd[105838]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:03:35 vps-5ff1c802 sshd[105838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:03:37 vps-5ff1c802 sshd[105838]: Failed password for invalid user telecomadmin from 103.130.112.188 port 59209 ssh2 +Jul 5 12:03:39 vps-5ff1c802 sshd[105838]: Connection closed by invalid user telecomadmin 103.130.112.188 port 59209 [preauth] +Jul 5 12:03:46 vps-5ff1c802 sshd[105842]: Invalid user telecomadmin from 103.130.112.188 port 60530 +Jul 5 12:03:47 vps-5ff1c802 sshd[105842]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:03:47 vps-5ff1c802 sshd[105842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:03:49 vps-5ff1c802 sshd[105842]: Failed password for invalid user telecomadmin from 103.130.112.188 port 60530 ssh2 +Jul 5 12:03:51 vps-5ff1c802 sshd[105840]: Invalid user sky from 194.152.206.93 port 39858 +Jul 5 12:03:51 vps-5ff1c802 sshd[105840]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:03:51 vps-5ff1c802 sshd[105840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:03:51 vps-5ff1c802 sshd[105842]: Connection closed by invalid user telecomadmin 103.130.112.188 port 60530 [preauth] +Jul 5 12:03:52 vps-5ff1c802 sshd[105840]: Failed password for invalid user sky from 194.152.206.93 port 39858 ssh2 +Jul 5 12:03:52 vps-5ff1c802 sshd[105840]: Received disconnect from 194.152.206.93 port 39858:11: Bye Bye [preauth] +Jul 5 12:03:52 vps-5ff1c802 sshd[105840]: Disconnected from invalid user sky 194.152.206.93 port 39858 [preauth] +Jul 5 12:03:58 vps-5ff1c802 sshd[105844]: Invalid user telecomadmin from 103.130.112.188 port 63850 +Jul 5 12:03:58 vps-5ff1c802 sshd[105844]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:03:58 vps-5ff1c802 sshd[105844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:04:01 vps-5ff1c802 sshd[105844]: Failed password for invalid user telecomadmin from 103.130.112.188 port 63850 ssh2 +Jul 5 12:04:01 vps-5ff1c802 sshd[105844]: Connection closed by invalid user telecomadmin 103.130.112.188 port 63850 [preauth] +Jul 5 12:04:04 vps-5ff1c802 sshd[105846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:04:06 vps-5ff1c802 sshd[105846]: Failed password for root from 81.68.69.54 port 58532 ssh2 +Jul 5 12:04:08 vps-5ff1c802 sshd[105848]: Invalid user telecomadmin from 103.130.112.188 port 64859 +Jul 5 12:04:08 vps-5ff1c802 sshd[105848]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:04:08 vps-5ff1c802 sshd[105848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:04:08 vps-5ff1c802 sshd[105846]: Received disconnect from 81.68.69.54 port 58532:11: Bye Bye [preauth] +Jul 5 12:04:08 vps-5ff1c802 sshd[105846]: Disconnected from authenticating user root 81.68.69.54 port 58532 [preauth] +Jul 5 12:04:09 vps-5ff1c802 sshd[105850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:04:10 vps-5ff1c802 sshd[105848]: Failed password for invalid user telecomadmin from 103.130.112.188 port 64859 ssh2 +Jul 5 12:04:10 vps-5ff1c802 sshd[105848]: Connection closed by invalid user telecomadmin 103.130.112.188 port 64859 [preauth] +Jul 5 12:04:11 vps-5ff1c802 sshd[105850]: Failed password for root from 106.13.89.74 port 51496 ssh2 +Jul 5 12:04:13 vps-5ff1c802 sshd[105850]: Received disconnect from 106.13.89.74 port 51496:11: Bye Bye [preauth] +Jul 5 12:04:13 vps-5ff1c802 sshd[105850]: Disconnected from authenticating user root 106.13.89.74 port 51496 [preauth] +Jul 5 12:04:16 vps-5ff1c802 sshd[105852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:04:17 vps-5ff1c802 sshd[105855]: Invalid user telecomadmin from 103.130.112.188 port 49487 +Jul 5 12:04:18 vps-5ff1c802 sshd[105855]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:04:18 vps-5ff1c802 sshd[105855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:04:18 vps-5ff1c802 sshd[105852]: Failed password for root from 13.72.215.164 port 39582 ssh2 +Jul 5 12:04:18 vps-5ff1c802 sshd[105852]: Received disconnect from 13.72.215.164 port 39582:11: Bye Bye [preauth] +Jul 5 12:04:18 vps-5ff1c802 sshd[105852]: Disconnected from authenticating user root 13.72.215.164 port 39582 [preauth] +Jul 5 12:04:19 vps-5ff1c802 sshd[105857]: Invalid user es from 144.34.162.249 port 42332 +Jul 5 12:04:19 vps-5ff1c802 sshd[105857]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:04:19 vps-5ff1c802 sshd[105857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 12:04:20 vps-5ff1c802 sshd[105855]: Failed password for invalid user telecomadmin from 103.130.112.188 port 49487 ssh2 +Jul 5 12:04:21 vps-5ff1c802 sshd[105857]: Failed password for invalid user es from 144.34.162.249 port 42332 ssh2 +Jul 5 12:04:22 vps-5ff1c802 sshd[105855]: Connection closed by invalid user telecomadmin 103.130.112.188 port 49487 [preauth] +Jul 5 12:04:23 vps-5ff1c802 sshd[105857]: Received disconnect from 144.34.162.249 port 42332:11: Bye Bye [preauth] +Jul 5 12:04:23 vps-5ff1c802 sshd[105857]: Disconnected from invalid user es 144.34.162.249 port 42332 [preauth] +Jul 5 12:04:26 vps-5ff1c802 sshd[105859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:04:28 vps-5ff1c802 sshd[105859]: Failed password for root from 51.222.28.192 port 46110 ssh2 +Jul 5 12:04:28 vps-5ff1c802 sshd[105859]: Received disconnect from 51.222.28.192 port 46110:11: Bye Bye [preauth] +Jul 5 12:04:28 vps-5ff1c802 sshd[105859]: Disconnected from authenticating user root 51.222.28.192 port 46110 [preauth] +Jul 5 12:04:29 vps-5ff1c802 sshd[105861]: Invalid user telecomadmin from 103.130.112.188 port 50828 +Jul 5 12:04:29 vps-5ff1c802 sshd[105861]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:04:29 vps-5ff1c802 sshd[105861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:04:32 vps-5ff1c802 sshd[105861]: Failed password for invalid user telecomadmin from 103.130.112.188 port 50828 ssh2 +Jul 5 12:04:34 vps-5ff1c802 sshd[105863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:04:34 vps-5ff1c802 sshd[105861]: Connection closed by invalid user telecomadmin 103.130.112.188 port 50828 [preauth] +Jul 5 12:04:36 vps-5ff1c802 sshd[105863]: Failed password for root from 201.229.250.74 port 39035 ssh2 +Jul 5 12:04:38 vps-5ff1c802 sshd[105863]: Received disconnect from 201.229.250.74 port 39035:11: Bye Bye [preauth] +Jul 5 12:04:38 vps-5ff1c802 sshd[105863]: Disconnected from authenticating user root 201.229.250.74 port 39035 [preauth] +Jul 5 12:04:41 vps-5ff1c802 sshd[105867]: Invalid user telecomadmin from 103.130.112.188 port 52176 +Jul 5 12:04:41 vps-5ff1c802 sshd[105867]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:04:41 vps-5ff1c802 sshd[105867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:04:43 vps-5ff1c802 sshd[105865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:04:43 vps-5ff1c802 sshd[105867]: Failed password for invalid user telecomadmin from 103.130.112.188 port 52176 ssh2 +Jul 5 12:04:45 vps-5ff1c802 sshd[105865]: Failed password for root from 175.24.81.123 port 45454 ssh2 +Jul 5 12:04:46 vps-5ff1c802 sshd[105867]: Connection closed by invalid user telecomadmin 103.130.112.188 port 52176 [preauth] +Jul 5 12:04:47 vps-5ff1c802 sshd[105865]: Received disconnect from 175.24.81.123 port 45454:11: Bye Bye [preauth] +Jul 5 12:04:47 vps-5ff1c802 sshd[105865]: Disconnected from authenticating user root 175.24.81.123 port 45454 [preauth] +Jul 5 12:04:53 vps-5ff1c802 sshd[105870]: Invalid user telecomadmin from 103.130.112.188 port 53174 +Jul 5 12:04:53 vps-5ff1c802 sshd[105870]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:04:53 vps-5ff1c802 sshd[105870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:04:56 vps-5ff1c802 sshd[105870]: Failed password for invalid user telecomadmin from 103.130.112.188 port 53174 ssh2 +Jul 5 12:04:58 vps-5ff1c802 sshd[105870]: Connection closed by invalid user telecomadmin 103.130.112.188 port 53174 [preauth] +Jul 5 12:05:03 vps-5ff1c802 sshd[105872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:05:03 vps-5ff1c802 sshd[105873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:05:04 vps-5ff1c802 sshd[105872]: Failed password for root from 81.70.161.162 port 42102 ssh2 +Jul 5 12:05:04 vps-5ff1c802 sshd[105876]: Invalid user telecomadmin from 103.130.112.188 port 54435 +Jul 5 12:05:05 vps-5ff1c802 sshd[105876]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:05:05 vps-5ff1c802 sshd[105876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:05:05 vps-5ff1c802 sshd[105873]: Failed password for root from 218.93.206.15 port 41570 ssh2 +Jul 5 12:05:05 vps-5ff1c802 sshd[105872]: Received disconnect from 81.70.161.162 port 42102:11: Bye Bye [preauth] +Jul 5 12:05:05 vps-5ff1c802 sshd[105872]: Disconnected from authenticating user root 81.70.161.162 port 42102 [preauth] +Jul 5 12:05:05 vps-5ff1c802 sshd[105873]: Received disconnect from 218.93.206.15 port 41570:11: Bye Bye [preauth] +Jul 5 12:05:05 vps-5ff1c802 sshd[105873]: Disconnected from authenticating user root 218.93.206.15 port 41570 [preauth] +Jul 5 12:05:06 vps-5ff1c802 sshd[105878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:05:07 vps-5ff1c802 sshd[105876]: Failed password for invalid user telecomadmin from 103.130.112.188 port 54435 ssh2 +Jul 5 12:05:08 vps-5ff1c802 sshd[105878]: Failed password for root from 203.186.54.210 port 43766 ssh2 +Jul 5 12:05:09 vps-5ff1c802 sshd[105876]: Connection closed by invalid user telecomadmin 103.130.112.188 port 54435 [preauth] +Jul 5 12:05:10 vps-5ff1c802 sshd[105878]: Received disconnect from 203.186.54.210 port 43766:11: Bye Bye [preauth] +Jul 5 12:05:10 vps-5ff1c802 sshd[105878]: Disconnected from authenticating user root 203.186.54.210 port 43766 [preauth] +Jul 5 12:05:15 vps-5ff1c802 sshd[105880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:05:16 vps-5ff1c802 sshd[105882]: Invalid user telecomadmin from 103.130.112.188 port 55696 +Jul 5 12:05:16 vps-5ff1c802 sshd[105882]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:05:16 vps-5ff1c802 sshd[105882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:05:17 vps-5ff1c802 sshd[105880]: Failed password for root from 183.240.197.180 port 53130 ssh2 +Jul 5 12:05:17 vps-5ff1c802 sshd[105880]: Received disconnect from 183.240.197.180 port 53130:11: Bye Bye [preauth] +Jul 5 12:05:17 vps-5ff1c802 sshd[105880]: Disconnected from authenticating user root 183.240.197.180 port 53130 [preauth] +Jul 5 12:05:19 vps-5ff1c802 sshd[105882]: Failed password for invalid user telecomadmin from 103.130.112.188 port 55696 ssh2 +Jul 5 12:05:19 vps-5ff1c802 sshd[105882]: Connection closed by invalid user telecomadmin 103.130.112.188 port 55696 [preauth] +Jul 5 12:05:26 vps-5ff1c802 sshd[105884]: Invalid user telecomadmin from 103.130.112.188 port 56657 +Jul 5 12:05:26 vps-5ff1c802 sshd[105884]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:05:26 vps-5ff1c802 sshd[105884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:05:28 vps-5ff1c802 sshd[105884]: Failed password for invalid user telecomadmin from 103.130.112.188 port 56657 ssh2 +Jul 5 12:05:28 vps-5ff1c802 sshd[105884]: Connection closed by invalid user telecomadmin 103.130.112.188 port 56657 [preauth] +Jul 5 12:05:35 vps-5ff1c802 sshd[105886]: Invalid user telecomadmin from 103.130.112.188 port 57873 +Jul 5 12:05:36 vps-5ff1c802 sshd[105886]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:05:36 vps-5ff1c802 sshd[105886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:05:37 vps-5ff1c802 sshd[105886]: Failed password for invalid user telecomadmin from 103.130.112.188 port 57873 ssh2 +Jul 5 12:05:38 vps-5ff1c802 sshd[105886]: Connection closed by invalid user telecomadmin 103.130.112.188 port 57873 [preauth] +Jul 5 12:05:43 vps-5ff1c802 sshd[105888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:05:45 vps-5ff1c802 sshd[105890]: Invalid user telecomadmin from 103.130.112.188 port 58832 +Jul 5 12:05:45 vps-5ff1c802 sshd[105890]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:05:45 vps-5ff1c802 sshd[105890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.130.112.188 +Jul 5 12:05:45 vps-5ff1c802 sshd[105888]: Failed password for root from 195.228.80.166 port 40134 ssh2 +Jul 5 12:05:45 vps-5ff1c802 sshd[105888]: Received disconnect from 195.228.80.166 port 40134:11: Bye Bye [preauth] +Jul 5 12:05:45 vps-5ff1c802 sshd[105888]: Disconnected from authenticating user root 195.228.80.166 port 40134 [preauth] +Jul 5 12:05:47 vps-5ff1c802 sshd[105890]: Failed password for invalid user telecomadmin from 103.130.112.188 port 58832 ssh2 +Jul 5 12:05:48 vps-5ff1c802 sshd[105890]: Connection closed by invalid user telecomadmin 103.130.112.188 port 58832 [preauth] +Jul 5 12:06:19 vps-5ff1c802 sshd[105894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:06:19 vps-5ff1c802 sshd[105892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:06:20 vps-5ff1c802 sshd[105896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:06:21 vps-5ff1c802 sshd[105894]: Failed password for root from 201.229.250.74 port 53823 ssh2 +Jul 5 12:06:21 vps-5ff1c802 sshd[105892]: Failed password for root from 106.13.89.74 port 58654 ssh2 +Jul 5 12:06:21 vps-5ff1c802 sshd[105894]: Received disconnect from 201.229.250.74 port 53823:11: Bye Bye [preauth] +Jul 5 12:06:21 vps-5ff1c802 sshd[105894]: Disconnected from authenticating user root 201.229.250.74 port 53823 [preauth] +Jul 5 12:06:22 vps-5ff1c802 sshd[105892]: Received disconnect from 106.13.89.74 port 58654:11: Bye Bye [preauth] +Jul 5 12:06:22 vps-5ff1c802 sshd[105892]: Disconnected from authenticating user root 106.13.89.74 port 58654 [preauth] +Jul 5 12:06:22 vps-5ff1c802 sshd[105896]: Failed password for root from 51.222.28.192 port 53956 ssh2 +Jul 5 12:06:22 vps-5ff1c802 sshd[105896]: Received disconnect from 51.222.28.192 port 53956:11: Bye Bye [preauth] +Jul 5 12:06:22 vps-5ff1c802 sshd[105896]: Disconnected from authenticating user root 51.222.28.192 port 53956 [preauth] +Jul 5 12:06:35 vps-5ff1c802 sshd[105898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:06:37 vps-5ff1c802 sshd[105898]: Failed password for root from 13.72.215.164 port 48670 ssh2 +Jul 5 12:06:39 vps-5ff1c802 sshd[105898]: Received disconnect from 13.72.215.164 port 48670:11: Bye Bye [preauth] +Jul 5 12:06:39 vps-5ff1c802 sshd[105898]: Disconnected from authenticating user root 13.72.215.164 port 48670 [preauth] +Jul 5 12:06:43 vps-5ff1c802 sshd[105900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:06:44 vps-5ff1c802 sshd[105900]: Failed password for root from 218.93.206.15 port 38914 ssh2 +Jul 5 12:06:45 vps-5ff1c802 sshd[105900]: Received disconnect from 218.93.206.15 port 38914:11: Bye Bye [preauth] +Jul 5 12:06:45 vps-5ff1c802 sshd[105900]: Disconnected from authenticating user root 218.93.206.15 port 38914 [preauth] +Jul 5 12:06:58 vps-5ff1c802 sshd[105902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:07:00 vps-5ff1c802 sshd[105902]: Failed password for root from 175.24.81.123 port 42310 ssh2 +Jul 5 12:07:01 vps-5ff1c802 sshd[105902]: Received disconnect from 175.24.81.123 port 42310:11: Bye Bye [preauth] +Jul 5 12:07:01 vps-5ff1c802 sshd[105902]: Disconnected from authenticating user root 175.24.81.123 port 42310 [preauth] +Jul 5 12:07:05 vps-5ff1c802 sshd[105904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:07:08 vps-5ff1c802 sshd[105904]: Failed password for root from 203.186.54.210 port 51400 ssh2 +Jul 5 12:07:10 vps-5ff1c802 sshd[105904]: Received disconnect from 203.186.54.210 port 51400:11: Bye Bye [preauth] +Jul 5 12:07:10 vps-5ff1c802 sshd[105904]: Disconnected from authenticating user root 203.186.54.210 port 51400 [preauth] +Jul 5 12:07:12 vps-5ff1c802 sshd[105906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:07:14 vps-5ff1c802 sshd[105906]: Failed password for root from 81.68.69.54 port 37354 ssh2 +Jul 5 12:07:14 vps-5ff1c802 sshd[105906]: Received disconnect from 81.68.69.54 port 37354:11: Bye Bye [preauth] +Jul 5 12:07:14 vps-5ff1c802 sshd[105906]: Disconnected from authenticating user root 81.68.69.54 port 37354 [preauth] +Jul 5 12:07:34 vps-5ff1c802 sshd[105908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:07:37 vps-5ff1c802 sshd[105908]: Failed password for root from 81.70.161.162 port 50130 ssh2 +Jul 5 12:07:39 vps-5ff1c802 sshd[105908]: Received disconnect from 81.70.161.162 port 50130:11: Bye Bye [preauth] +Jul 5 12:07:39 vps-5ff1c802 sshd[105908]: Disconnected from authenticating user root 81.70.161.162 port 50130 [preauth] +Jul 5 12:07:42 vps-5ff1c802 sshd[105910]: Invalid user user from 144.34.162.249 port 51282 +Jul 5 12:07:42 vps-5ff1c802 sshd[105910]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:07:42 vps-5ff1c802 sshd[105910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 +Jul 5 12:07:43 vps-5ff1c802 sshd[105910]: Failed password for invalid user user from 144.34.162.249 port 51282 ssh2 +Jul 5 12:07:44 vps-5ff1c802 sshd[105912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:07:45 vps-5ff1c802 sshd[105910]: Received disconnect from 144.34.162.249 port 51282:11: Bye Bye [preauth] +Jul 5 12:07:45 vps-5ff1c802 sshd[105910]: Disconnected from invalid user user 144.34.162.249 port 51282 [preauth] +Jul 5 12:07:46 vps-5ff1c802 sshd[105912]: Failed password for root from 183.240.197.180 port 59942 ssh2 +Jul 5 12:07:47 vps-5ff1c802 sshd[105912]: Received disconnect from 183.240.197.180 port 59942:11: Bye Bye [preauth] +Jul 5 12:07:47 vps-5ff1c802 sshd[105912]: Disconnected from authenticating user root 183.240.197.180 port 59942 [preauth] +Jul 5 12:07:58 vps-5ff1c802 sshd[105916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:08:01 vps-5ff1c802 sshd[105916]: Failed password for root from 195.228.80.166 port 48078 ssh2 +Jul 5 12:08:02 vps-5ff1c802 sshd[105916]: Received disconnect from 195.228.80.166 port 48078:11: Bye Bye [preauth] +Jul 5 12:08:02 vps-5ff1c802 sshd[105916]: Disconnected from authenticating user root 195.228.80.166 port 48078 [preauth] +Jul 5 12:08:03 vps-5ff1c802 sshd[105918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:08:05 vps-5ff1c802 sshd[105918]: Failed password for root from 201.229.250.74 port 40398 ssh2 +Jul 5 12:08:05 vps-5ff1c802 sshd[105918]: Received disconnect from 201.229.250.74 port 40398:11: Bye Bye [preauth] +Jul 5 12:08:05 vps-5ff1c802 sshd[105918]: Disconnected from authenticating user root 201.229.250.74 port 40398 [preauth] +Jul 5 12:08:06 vps-5ff1c802 sshd[105914]: Invalid user user2 from 194.152.206.93 port 58216 +Jul 5 12:08:06 vps-5ff1c802 sshd[105914]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:08:06 vps-5ff1c802 sshd[105914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:08:07 vps-5ff1c802 sshd[105914]: Failed password for invalid user user2 from 194.152.206.93 port 58216 ssh2 +Jul 5 12:08:09 vps-5ff1c802 sshd[105914]: Received disconnect from 194.152.206.93 port 58216:11: Bye Bye [preauth] +Jul 5 12:08:09 vps-5ff1c802 sshd[105914]: Disconnected from invalid user user2 194.152.206.93 port 58216 [preauth] +Jul 5 12:08:10 vps-5ff1c802 sshd[105920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:08:13 vps-5ff1c802 sshd[105920]: Failed password for root from 51.222.28.192 port 33570 ssh2 +Jul 5 12:08:14 vps-5ff1c802 sshd[105920]: Received disconnect from 51.222.28.192 port 33570:11: Bye Bye [preauth] +Jul 5 12:08:14 vps-5ff1c802 sshd[105920]: Disconnected from authenticating user root 51.222.28.192 port 33570 [preauth] +Jul 5 12:08:25 vps-5ff1c802 sshd[105924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 12:08:26 vps-5ff1c802 sshd[105922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:08:27 vps-5ff1c802 sshd[105924]: Failed password for root from 194.163.134.235 port 51968 ssh2 +Jul 5 12:08:27 vps-5ff1c802 sshd[105924]: Received disconnect from 194.163.134.235 port 51968:11: Bye Bye [preauth] +Jul 5 12:08:27 vps-5ff1c802 sshd[105924]: Disconnected from authenticating user root 194.163.134.235 port 51968 [preauth] +Jul 5 12:08:28 vps-5ff1c802 sshd[105922]: Failed password for root from 218.93.206.15 port 36260 ssh2 +Jul 5 12:08:28 vps-5ff1c802 sshd[105922]: Received disconnect from 218.93.206.15 port 36260:11: Bye Bye [preauth] +Jul 5 12:08:28 vps-5ff1c802 sshd[105922]: Disconnected from authenticating user root 218.93.206.15 port 36260 [preauth] +Jul 5 12:08:31 vps-5ff1c802 sshd[105926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:08:33 vps-5ff1c802 sshd[105926]: Failed password for root from 106.13.89.74 port 38160 ssh2 +Jul 5 12:08:34 vps-5ff1c802 sshd[105926]: Received disconnect from 106.13.89.74 port 38160:11: Bye Bye [preauth] +Jul 5 12:08:34 vps-5ff1c802 sshd[105926]: Disconnected from authenticating user root 106.13.89.74 port 38160 [preauth] +Jul 5 12:08:52 vps-5ff1c802 sshd[105928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:08:54 vps-5ff1c802 sshd[105928]: Failed password for root from 13.72.215.164 port 57752 ssh2 +Jul 5 12:08:56 vps-5ff1c802 sshd[105928]: Received disconnect from 13.72.215.164 port 57752:11: Bye Bye [preauth] +Jul 5 12:08:56 vps-5ff1c802 sshd[105928]: Disconnected from authenticating user root 13.72.215.164 port 57752 [preauth] +Jul 5 12:09:01 vps-5ff1c802 sshd[105930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:09:03 vps-5ff1c802 sshd[105930]: Failed password for root from 175.24.81.123 port 39164 ssh2 +Jul 5 12:09:05 vps-5ff1c802 sshd[105930]: Received disconnect from 175.24.81.123 port 39164:11: Bye Bye [preauth] +Jul 5 12:09:05 vps-5ff1c802 sshd[105930]: Disconnected from authenticating user root 175.24.81.123 port 39164 [preauth] +Jul 5 12:09:08 vps-5ff1c802 sshd[105932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:09:10 vps-5ff1c802 sshd[105932]: Failed password for root from 203.186.54.210 port 59054 ssh2 +Jul 5 12:09:12 vps-5ff1c802 sshd[105932]: Received disconnect from 203.186.54.210 port 59054:11: Bye Bye [preauth] +Jul 5 12:09:12 vps-5ff1c802 sshd[105932]: Disconnected from authenticating user root 203.186.54.210 port 59054 [preauth] +Jul 5 12:09:51 vps-5ff1c802 sshd[105935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:09:53 vps-5ff1c802 sshd[105935]: Failed password for root from 201.229.250.74 port 55207 ssh2 +Jul 5 12:09:53 vps-5ff1c802 sshd[105935]: Received disconnect from 201.229.250.74 port 55207:11: Bye Bye [preauth] +Jul 5 12:09:53 vps-5ff1c802 sshd[105935]: Disconnected from authenticating user root 201.229.250.74 port 55207 [preauth] +Jul 5 12:10:07 vps-5ff1c802 sshd[105937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:10:08 vps-5ff1c802 sshd[105937]: Failed password for root from 51.222.28.192 port 41418 ssh2 +Jul 5 12:10:09 vps-5ff1c802 sshd[105937]: Received disconnect from 51.222.28.192 port 41418:11: Bye Bye [preauth] +Jul 5 12:10:09 vps-5ff1c802 sshd[105937]: Disconnected from authenticating user root 51.222.28.192 port 41418 [preauth] +Jul 5 12:10:11 vps-5ff1c802 sshd[105939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:10:13 vps-5ff1c802 sshd[105939]: Failed password for root from 81.70.161.162 port 58160 ssh2 +Jul 5 12:10:15 vps-5ff1c802 sshd[105939]: Received disconnect from 81.70.161.162 port 58160:11: Bye Bye [preauth] +Jul 5 12:10:15 vps-5ff1c802 sshd[105939]: Disconnected from authenticating user root 81.70.161.162 port 58160 [preauth] +Jul 5 12:10:17 vps-5ff1c802 sshd[105944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:10:18 vps-5ff1c802 sshd[105941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:10:19 vps-5ff1c802 sshd[105943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:10:20 vps-5ff1c802 sshd[105941]: Failed password for root from 218.93.206.15 port 33602 ssh2 +Jul 5 12:10:20 vps-5ff1c802 sshd[105944]: Failed password for root from 195.228.80.166 port 56020 ssh2 +Jul 5 12:10:20 vps-5ff1c802 sshd[105943]: Failed password for root from 81.68.69.54 port 44408 ssh2 +Jul 5 12:10:21 vps-5ff1c802 sshd[105944]: Received disconnect from 195.228.80.166 port 56020:11: Bye Bye [preauth] +Jul 5 12:10:21 vps-5ff1c802 sshd[105944]: Disconnected from authenticating user root 195.228.80.166 port 56020 [preauth] +Jul 5 12:10:21 vps-5ff1c802 sshd[105943]: Received disconnect from 81.68.69.54 port 44408:11: Bye Bye [preauth] +Jul 5 12:10:21 vps-5ff1c802 sshd[105943]: Disconnected from authenticating user root 81.68.69.54 port 44408 [preauth] +Jul 5 12:10:22 vps-5ff1c802 sshd[105941]: Received disconnect from 218.93.206.15 port 33602:11: Bye Bye [preauth] +Jul 5 12:10:22 vps-5ff1c802 sshd[105941]: Disconnected from authenticating user root 218.93.206.15 port 33602 [preauth] +Jul 5 12:10:22 vps-5ff1c802 sshd[105947]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:10:25 vps-5ff1c802 sshd[105947]: Failed password for root from 183.240.197.180 port 38528 ssh2 +Jul 5 12:10:26 vps-5ff1c802 sshd[105947]: Received disconnect from 183.240.197.180 port 38528:11: Bye Bye [preauth] +Jul 5 12:10:26 vps-5ff1c802 sshd[105947]: Disconnected from authenticating user root 183.240.197.180 port 38528 [preauth] +Jul 5 12:11:14 vps-5ff1c802 sshd[105949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.162.249 user=root +Jul 5 12:11:14 vps-5ff1c802 sshd[105951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:11:15 vps-5ff1c802 sshd[105949]: Failed password for root from 144.34.162.249 port 60020 ssh2 +Jul 5 12:11:16 vps-5ff1c802 sshd[105951]: Failed password for root from 175.24.81.123 port 36020 ssh2 +Jul 5 12:11:16 vps-5ff1c802 sshd[105949]: Received disconnect from 144.34.162.249 port 60020:11: Bye Bye [preauth] +Jul 5 12:11:16 vps-5ff1c802 sshd[105949]: Disconnected from authenticating user root 144.34.162.249 port 60020 [preauth] +Jul 5 12:11:16 vps-5ff1c802 sshd[105951]: Received disconnect from 175.24.81.123 port 36020:11: Bye Bye [preauth] +Jul 5 12:11:16 vps-5ff1c802 sshd[105951]: Disconnected from authenticating user root 175.24.81.123 port 36020 [preauth] +Jul 5 12:11:17 vps-5ff1c802 sshd[105953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:11:17 vps-5ff1c802 sshd[105954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:11:19 vps-5ff1c802 sshd[105953]: Failed password for root from 203.186.54.210 port 38470 ssh2 +Jul 5 12:11:19 vps-5ff1c802 sshd[105954]: Failed password for root from 13.72.215.164 port 38662 ssh2 +Jul 5 12:11:21 vps-5ff1c802 sshd[105953]: Received disconnect from 203.186.54.210 port 38470:11: Bye Bye [preauth] +Jul 5 12:11:21 vps-5ff1c802 sshd[105953]: Disconnected from authenticating user root 203.186.54.210 port 38470 [preauth] +Jul 5 12:11:21 vps-5ff1c802 sshd[105954]: Received disconnect from 13.72.215.164 port 38662:11: Bye Bye [preauth] +Jul 5 12:11:21 vps-5ff1c802 sshd[105954]: Disconnected from authenticating user root 13.72.215.164 port 38662 [preauth] +Jul 5 12:11:41 vps-5ff1c802 sshd[105957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:11:43 vps-5ff1c802 sshd[105957]: Failed password for root from 201.229.250.74 port 41781 ssh2 +Jul 5 12:11:45 vps-5ff1c802 sshd[105957]: Received disconnect from 201.229.250.74 port 41781:11: Bye Bye [preauth] +Jul 5 12:11:45 vps-5ff1c802 sshd[105957]: Disconnected from authenticating user root 201.229.250.74 port 41781 [preauth] +Jul 5 12:12:03 vps-5ff1c802 sshd[105959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:12:03 vps-5ff1c802 sshd[105961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:12:04 vps-5ff1c802 sshd[105959]: Failed password for root from 218.93.206.15 port 59182 ssh2 +Jul 5 12:12:05 vps-5ff1c802 sshd[105961]: Failed password for root from 51.222.28.192 port 49274 ssh2 +Jul 5 12:12:05 vps-5ff1c802 sshd[105959]: Received disconnect from 218.93.206.15 port 59182:11: Bye Bye [preauth] +Jul 5 12:12:05 vps-5ff1c802 sshd[105959]: Disconnected from authenticating user root 218.93.206.15 port 59182 [preauth] +Jul 5 12:12:06 vps-5ff1c802 sshd[105961]: Received disconnect from 51.222.28.192 port 49274:11: Bye Bye [preauth] +Jul 5 12:12:06 vps-5ff1c802 sshd[105961]: Disconnected from authenticating user root 51.222.28.192 port 49274 [preauth] +Jul 5 12:12:27 vps-5ff1c802 sshd[105963]: Invalid user st from 194.152.206.93 port 48340 +Jul 5 12:12:27 vps-5ff1c802 sshd[105963]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:12:27 vps-5ff1c802 sshd[105963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:12:28 vps-5ff1c802 sshd[105963]: Failed password for invalid user st from 194.152.206.93 port 48340 ssh2 +Jul 5 12:12:29 vps-5ff1c802 sshd[105963]: Received disconnect from 194.152.206.93 port 48340:11: Bye Bye [preauth] +Jul 5 12:12:29 vps-5ff1c802 sshd[105963]: Disconnected from invalid user st 194.152.206.93 port 48340 [preauth] +Jul 5 12:12:34 vps-5ff1c802 sshd[105965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:12:36 vps-5ff1c802 sshd[105965]: Failed password for root from 195.228.80.166 port 35724 ssh2 +Jul 5 12:12:36 vps-5ff1c802 sshd[105965]: Received disconnect from 195.228.80.166 port 35724:11: Bye Bye [preauth] +Jul 5 12:12:36 vps-5ff1c802 sshd[105965]: Disconnected from authenticating user root 195.228.80.166 port 35724 [preauth] +Jul 5 12:12:43 vps-5ff1c802 sshd[105967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:12:45 vps-5ff1c802 sshd[105967]: Failed password for root from 106.13.89.74 port 52396 ssh2 +Jul 5 12:12:45 vps-5ff1c802 sshd[105967]: Received disconnect from 106.13.89.74 port 52396:11: Bye Bye [preauth] +Jul 5 12:12:45 vps-5ff1c802 sshd[105967]: Disconnected from authenticating user root 106.13.89.74 port 52396 [preauth] +Jul 5 12:12:46 vps-5ff1c802 sshd[105969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:12:48 vps-5ff1c802 sshd[105969]: Failed password for root from 81.70.161.162 port 37964 ssh2 +Jul 5 12:12:48 vps-5ff1c802 sshd[105969]: Received disconnect from 81.70.161.162 port 37964:11: Bye Bye [preauth] +Jul 5 12:12:48 vps-5ff1c802 sshd[105969]: Disconnected from authenticating user root 81.70.161.162 port 37964 [preauth] +Jul 5 12:13:06 vps-5ff1c802 sshd[105971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:13:08 vps-5ff1c802 sshd[105971]: Failed password for root from 183.240.197.180 port 45346 ssh2 +Jul 5 12:13:10 vps-5ff1c802 sshd[105971]: Received disconnect from 183.240.197.180 port 45346:11: Bye Bye [preauth] +Jul 5 12:13:10 vps-5ff1c802 sshd[105971]: Disconnected from authenticating user root 183.240.197.180 port 45346 [preauth] +Jul 5 12:13:19 vps-5ff1c802 sshd[105973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:13:21 vps-5ff1c802 sshd[105973]: Failed password for root from 175.24.81.123 port 32874 ssh2 +Jul 5 12:13:22 vps-5ff1c802 sshd[105973]: Received disconnect from 175.24.81.123 port 32874:11: Bye Bye [preauth] +Jul 5 12:13:22 vps-5ff1c802 sshd[105973]: Disconnected from authenticating user root 175.24.81.123 port 32874 [preauth] +Jul 5 12:13:24 vps-5ff1c802 sshd[105975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:13:24 vps-5ff1c802 sshd[105977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:13:25 vps-5ff1c802 sshd[105975]: Failed password for root from 203.186.54.210 port 46108 ssh2 +Jul 5 12:13:26 vps-5ff1c802 sshd[105975]: Received disconnect from 203.186.54.210 port 46108:11: Bye Bye [preauth] +Jul 5 12:13:26 vps-5ff1c802 sshd[105975]: Disconnected from authenticating user root 203.186.54.210 port 46108 [preauth] +Jul 5 12:13:26 vps-5ff1c802 sshd[105977]: Failed password for root from 201.229.250.74 port 56568 ssh2 +Jul 5 12:13:27 vps-5ff1c802 sshd[105977]: Received disconnect from 201.229.250.74 port 56568:11: Bye Bye [preauth] +Jul 5 12:13:27 vps-5ff1c802 sshd[105977]: Disconnected from authenticating user root 201.229.250.74 port 56568 [preauth] +Jul 5 12:13:32 vps-5ff1c802 sshd[105979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:13:34 vps-5ff1c802 sshd[105979]: Failed password for root from 81.68.69.54 port 51460 ssh2 +Jul 5 12:13:35 vps-5ff1c802 sshd[105979]: Received disconnect from 81.68.69.54 port 51460:11: Bye Bye [preauth] +Jul 5 12:13:35 vps-5ff1c802 sshd[105979]: Disconnected from authenticating user root 81.68.69.54 port 51460 [preauth] +Jul 5 12:13:41 vps-5ff1c802 sshd[105981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:13:43 vps-5ff1c802 sshd[105981]: Failed password for root from 13.72.215.164 port 47788 ssh2 +Jul 5 12:13:45 vps-5ff1c802 sshd[105981]: Received disconnect from 13.72.215.164 port 47788:11: Bye Bye [preauth] +Jul 5 12:13:45 vps-5ff1c802 sshd[105981]: Disconnected from authenticating user root 13.72.215.164 port 47788 [preauth] +Jul 5 12:13:48 vps-5ff1c802 sshd[105983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:13:50 vps-5ff1c802 sshd[105983]: Failed password for root from 218.93.206.15 port 56524 ssh2 +Jul 5 12:13:52 vps-5ff1c802 sshd[105983]: Received disconnect from 218.93.206.15 port 56524:11: Bye Bye [preauth] +Jul 5 12:13:52 vps-5ff1c802 sshd[105983]: Disconnected from authenticating user root 218.93.206.15 port 56524 [preauth] +Jul 5 12:14:00 vps-5ff1c802 sshd[105985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:14:02 vps-5ff1c802 sshd[105985]: Failed password for root from 51.222.28.192 port 57122 ssh2 +Jul 5 12:14:04 vps-5ff1c802 sshd[105985]: Received disconnect from 51.222.28.192 port 57122:11: Bye Bye [preauth] +Jul 5 12:14:04 vps-5ff1c802 sshd[105985]: Disconnected from authenticating user root 51.222.28.192 port 57122 [preauth] +Jul 5 12:14:13 vps-5ff1c802 sshd[105987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 12:14:15 vps-5ff1c802 sshd[105987]: Failed password for root from 194.163.134.235 port 33680 ssh2 +Jul 5 12:14:16 vps-5ff1c802 sshd[105987]: Received disconnect from 194.163.134.235 port 33680:11: Bye Bye [preauth] +Jul 5 12:14:16 vps-5ff1c802 sshd[105987]: Disconnected from authenticating user root 194.163.134.235 port 33680 [preauth] +Jul 5 12:14:51 vps-5ff1c802 sshd[105989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:14:52 vps-5ff1c802 sshd[105992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:14:53 vps-5ff1c802 sshd[105989]: Failed password for root from 106.13.89.74 port 59864 ssh2 +Jul 5 12:14:53 vps-5ff1c802 sshd[105989]: Received disconnect from 106.13.89.74 port 59864:11: Bye Bye [preauth] +Jul 5 12:14:53 vps-5ff1c802 sshd[105989]: Disconnected from authenticating user root 106.13.89.74 port 59864 [preauth] +Jul 5 12:14:54 vps-5ff1c802 sshd[105992]: Failed password for root from 195.228.80.166 port 43672 ssh2 +Jul 5 12:14:56 vps-5ff1c802 sshd[105992]: Received disconnect from 195.228.80.166 port 43672:11: Bye Bye [preauth] +Jul 5 12:14:56 vps-5ff1c802 sshd[105992]: Disconnected from authenticating user root 195.228.80.166 port 43672 [preauth] +Jul 5 12:15:06 vps-5ff1c802 sshd[105994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:15:09 vps-5ff1c802 sshd[105994]: Failed password for root from 201.229.250.74 port 43137 ssh2 +Jul 5 12:15:10 vps-5ff1c802 sshd[105994]: Received disconnect from 201.229.250.74 port 43137:11: Bye Bye [preauth] +Jul 5 12:15:10 vps-5ff1c802 sshd[105994]: Disconnected from authenticating user root 201.229.250.74 port 43137 [preauth] +Jul 5 12:15:18 vps-5ff1c802 sshd[105996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:15:21 vps-5ff1c802 sshd[105996]: Failed password for root from 81.70.161.162 port 45996 ssh2 +Jul 5 12:15:23 vps-5ff1c802 sshd[105996]: Received disconnect from 81.70.161.162 port 45996:11: Bye Bye [preauth] +Jul 5 12:15:23 vps-5ff1c802 sshd[105996]: Disconnected from authenticating user root 81.70.161.162 port 45996 [preauth] +Jul 5 12:15:28 vps-5ff1c802 sshd[106000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:15:28 vps-5ff1c802 sshd[105998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:15:30 vps-5ff1c802 sshd[106000]: Failed password for root from 203.186.54.210 port 53756 ssh2 +Jul 5 12:15:31 vps-5ff1c802 sshd[105998]: Failed password for root from 175.24.81.123 port 57956 ssh2 +Jul 5 12:15:32 vps-5ff1c802 sshd[106000]: Received disconnect from 203.186.54.210 port 53756:11: Bye Bye [preauth] +Jul 5 12:15:32 vps-5ff1c802 sshd[106000]: Disconnected from authenticating user root 203.186.54.210 port 53756 [preauth] +Jul 5 12:15:32 vps-5ff1c802 sshd[105998]: Received disconnect from 175.24.81.123 port 57956:11: Bye Bye [preauth] +Jul 5 12:15:32 vps-5ff1c802 sshd[105998]: Disconnected from authenticating user root 175.24.81.123 port 57956 [preauth] +Jul 5 12:15:37 vps-5ff1c802 sshd[106002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:15:38 vps-5ff1c802 sshd[106002]: Failed password for root from 218.93.206.15 port 53868 ssh2 +Jul 5 12:15:39 vps-5ff1c802 sshd[106002]: Received disconnect from 218.93.206.15 port 53868:11: Bye Bye [preauth] +Jul 5 12:15:39 vps-5ff1c802 sshd[106002]: Disconnected from authenticating user root 218.93.206.15 port 53868 [preauth] +Jul 5 12:16:01 vps-5ff1c802 sshd[106004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:16:03 vps-5ff1c802 sshd[106004]: Failed password for root from 183.240.197.180 port 52166 ssh2 +Jul 5 12:16:04 vps-5ff1c802 sshd[106004]: Received disconnect from 183.240.197.180 port 52166:11: Bye Bye [preauth] +Jul 5 12:16:04 vps-5ff1c802 sshd[106004]: Disconnected from authenticating user root 183.240.197.180 port 52166 [preauth] +Jul 5 12:16:04 vps-5ff1c802 sshd[106006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:16:06 vps-5ff1c802 sshd[106006]: Failed password for root from 51.222.28.192 port 36748 ssh2 +Jul 5 12:16:08 vps-5ff1c802 sshd[106006]: Received disconnect from 51.222.28.192 port 36748:11: Bye Bye [preauth] +Jul 5 12:16:08 vps-5ff1c802 sshd[106006]: Disconnected from authenticating user root 51.222.28.192 port 36748 [preauth] +Jul 5 12:16:11 vps-5ff1c802 sshd[106008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:16:13 vps-5ff1c802 sshd[106008]: Failed password for root from 13.72.215.164 port 57014 ssh2 +Jul 5 12:16:15 vps-5ff1c802 sshd[106008]: Received disconnect from 13.72.215.164 port 57014:11: Bye Bye [preauth] +Jul 5 12:16:15 vps-5ff1c802 sshd[106008]: Disconnected from authenticating user root 13.72.215.164 port 57014 [preauth] +Jul 5 12:16:43 vps-5ff1c802 sshd[106010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:16:45 vps-5ff1c802 sshd[106010]: Failed password for root from 81.68.69.54 port 58510 ssh2 +Jul 5 12:16:46 vps-5ff1c802 sshd[106010]: Received disconnect from 81.68.69.54 port 58510:11: Bye Bye [preauth] +Jul 5 12:16:46 vps-5ff1c802 sshd[106010]: Disconnected from authenticating user root 81.68.69.54 port 58510 [preauth] +Jul 5 12:16:52 vps-5ff1c802 sshd[106012]: Invalid user steam from 194.152.206.93 port 38464 +Jul 5 12:16:52 vps-5ff1c802 sshd[106012]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:16:52 vps-5ff1c802 sshd[106012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:16:55 vps-5ff1c802 sshd[106012]: Failed password for invalid user steam from 194.152.206.93 port 38464 ssh2 +Jul 5 12:16:55 vps-5ff1c802 sshd[106012]: Received disconnect from 194.152.206.93 port 38464:11: Bye Bye [preauth] +Jul 5 12:16:55 vps-5ff1c802 sshd[106012]: Disconnected from invalid user steam 194.152.206.93 port 38464 [preauth] +Jul 5 12:16:56 vps-5ff1c802 sshd[106014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:16:58 vps-5ff1c802 sshd[106014]: Failed password for root from 201.229.250.74 port 57946 ssh2 +Jul 5 12:16:58 vps-5ff1c802 sshd[106014]: Received disconnect from 201.229.250.74 port 57946:11: Bye Bye [preauth] +Jul 5 12:16:58 vps-5ff1c802 sshd[106014]: Disconnected from authenticating user root 201.229.250.74 port 57946 [preauth] +Jul 5 12:17:00 vps-5ff1c802 sshd[106016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:17:01 vps-5ff1c802 CRON[106018]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 12:17:01 vps-5ff1c802 CRON[106018]: pam_unix(cron:session): session closed for user root +Jul 5 12:17:02 vps-5ff1c802 sshd[106016]: Failed password for root from 106.13.89.74 port 39982 ssh2 +Jul 5 12:17:04 vps-5ff1c802 sshd[106016]: Received disconnect from 106.13.89.74 port 39982:11: Bye Bye [preauth] +Jul 5 12:17:04 vps-5ff1c802 sshd[106016]: Disconnected from authenticating user root 106.13.89.74 port 39982 [preauth] +Jul 5 12:17:10 vps-5ff1c802 sshd[106021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:17:12 vps-5ff1c802 sshd[106021]: Failed password for root from 195.228.80.166 port 51618 ssh2 +Jul 5 12:17:14 vps-5ff1c802 sshd[106021]: Received disconnect from 195.228.80.166 port 51618:11: Bye Bye [preauth] +Jul 5 12:17:14 vps-5ff1c802 sshd[106021]: Disconnected from authenticating user root 195.228.80.166 port 51618 [preauth] +Jul 5 12:17:25 vps-5ff1c802 sshd[106023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:17:27 vps-5ff1c802 sshd[106023]: Failed password for root from 218.93.206.15 port 51214 ssh2 +Jul 5 12:17:27 vps-5ff1c802 sshd[106023]: Received disconnect from 218.93.206.15 port 51214:11: Bye Bye [preauth] +Jul 5 12:17:27 vps-5ff1c802 sshd[106023]: Disconnected from authenticating user root 218.93.206.15 port 51214 [preauth] +Jul 5 12:17:31 vps-5ff1c802 sshd[106025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:17:32 vps-5ff1c802 sshd[106025]: Failed password for root from 203.186.54.210 port 33152 ssh2 +Jul 5 12:17:33 vps-5ff1c802 sshd[106025]: Received disconnect from 203.186.54.210 port 33152:11: Bye Bye [preauth] +Jul 5 12:17:33 vps-5ff1c802 sshd[106025]: Disconnected from authenticating user root 203.186.54.210 port 33152 [preauth] +Jul 5 12:17:45 vps-5ff1c802 sshd[106027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:17:47 vps-5ff1c802 sshd[106027]: Failed password for root from 175.24.81.123 port 54820 ssh2 +Jul 5 12:17:49 vps-5ff1c802 sshd[106027]: Received disconnect from 175.24.81.123 port 54820:11: Bye Bye [preauth] +Jul 5 12:17:49 vps-5ff1c802 sshd[106027]: Disconnected from authenticating user root 175.24.81.123 port 54820 [preauth] +Jul 5 12:17:54 vps-5ff1c802 sshd[106029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:17:56 vps-5ff1c802 sshd[106029]: Failed password for root from 81.70.161.162 port 54028 ssh2 +Jul 5 12:17:58 vps-5ff1c802 sshd[106029]: Received disconnect from 81.70.161.162 port 54028:11: Bye Bye [preauth] +Jul 5 12:17:58 vps-5ff1c802 sshd[106029]: Disconnected from authenticating user root 81.70.161.162 port 54028 [preauth] +Jul 5 12:18:04 vps-5ff1c802 sshd[106031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:18:05 vps-5ff1c802 sshd[106031]: Failed password for root from 51.222.28.192 port 44598 ssh2 +Jul 5 12:18:06 vps-5ff1c802 sshd[106031]: Received disconnect from 51.222.28.192 port 44598:11: Bye Bye [preauth] +Jul 5 12:18:06 vps-5ff1c802 sshd[106031]: Disconnected from authenticating user root 51.222.28.192 port 44598 [preauth] +Jul 5 12:18:39 vps-5ff1c802 sshd[106033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:18:41 vps-5ff1c802 sshd[106033]: Failed password for root from 13.72.215.164 port 37950 ssh2 +Jul 5 12:18:41 vps-5ff1c802 sshd[106033]: Received disconnect from 13.72.215.164 port 37950:11: Bye Bye [preauth] +Jul 5 12:18:41 vps-5ff1c802 sshd[106033]: Disconnected from authenticating user root 13.72.215.164 port 37950 [preauth] +Jul 5 12:18:43 vps-5ff1c802 sshd[106035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:18:46 vps-5ff1c802 sshd[106035]: Failed password for root from 201.229.250.74 port 44523 ssh2 +Jul 5 12:18:47 vps-5ff1c802 sshd[106035]: Received disconnect from 201.229.250.74 port 44523:11: Bye Bye [preauth] +Jul 5 12:18:47 vps-5ff1c802 sshd[106035]: Disconnected from authenticating user root 201.229.250.74 port 44523 [preauth] +Jul 5 12:18:58 vps-5ff1c802 sshd[106037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:18:59 vps-5ff1c802 sshd[106037]: Failed password for root from 183.240.197.180 port 58980 ssh2 +Jul 5 12:19:00 vps-5ff1c802 sshd[106037]: Received disconnect from 183.240.197.180 port 58980:11: Bye Bye [preauth] +Jul 5 12:19:00 vps-5ff1c802 sshd[106037]: Disconnected from authenticating user root 183.240.197.180 port 58980 [preauth] +Jul 5 12:19:03 vps-5ff1c802 sshd[106039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:19:03 vps-5ff1c802 sshd[106041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:19:05 vps-5ff1c802 sshd[106039]: Failed password for root from 218.93.206.15 port 48560 ssh2 +Jul 5 12:19:05 vps-5ff1c802 sshd[106041]: Failed password for root from 106.13.89.74 port 47070 ssh2 +Jul 5 12:19:05 vps-5ff1c802 sshd[106039]: Received disconnect from 218.93.206.15 port 48560:11: Bye Bye [preauth] +Jul 5 12:19:05 vps-5ff1c802 sshd[106039]: Disconnected from authenticating user root 218.93.206.15 port 48560 [preauth] +Jul 5 12:19:06 vps-5ff1c802 sshd[106041]: Received disconnect from 106.13.89.74 port 47070:11: Bye Bye [preauth] +Jul 5 12:19:06 vps-5ff1c802 sshd[106041]: Disconnected from authenticating user root 106.13.89.74 port 47070 [preauth] +Jul 5 12:19:26 vps-5ff1c802 sshd[106043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:19:27 vps-5ff1c802 sshd[106043]: Failed password for root from 195.228.80.166 port 59548 ssh2 +Jul 5 12:19:28 vps-5ff1c802 sshd[106043]: Received disconnect from 195.228.80.166 port 59548:11: Bye Bye [preauth] +Jul 5 12:19:28 vps-5ff1c802 sshd[106043]: Disconnected from authenticating user root 195.228.80.166 port 59548 [preauth] +Jul 5 12:19:36 vps-5ff1c802 sshd[106045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:19:38 vps-5ff1c802 sshd[106045]: Failed password for root from 203.186.54.210 port 40796 ssh2 +Jul 5 12:19:38 vps-5ff1c802 sshd[106045]: Received disconnect from 203.186.54.210 port 40796:11: Bye Bye [preauth] +Jul 5 12:19:38 vps-5ff1c802 sshd[106045]: Disconnected from authenticating user root 203.186.54.210 port 40796 [preauth] +Jul 5 12:19:50 vps-5ff1c802 sshd[106047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:19:52 vps-5ff1c802 sshd[106047]: Failed password for root from 175.24.81.123 port 51684 ssh2 +Jul 5 12:19:53 vps-5ff1c802 sshd[106047]: Received disconnect from 175.24.81.123 port 51684:11: Bye Bye [preauth] +Jul 5 12:19:53 vps-5ff1c802 sshd[106047]: Disconnected from authenticating user root 175.24.81.123 port 51684 [preauth] +Jul 5 12:19:55 vps-5ff1c802 sshd[106050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:19:56 vps-5ff1c802 sshd[106050]: Failed password for root from 81.68.69.54 port 37328 ssh2 +Jul 5 12:19:57 vps-5ff1c802 sshd[106050]: Received disconnect from 81.68.69.54 port 37328:11: Bye Bye [preauth] +Jul 5 12:19:57 vps-5ff1c802 sshd[106050]: Disconnected from authenticating user root 81.68.69.54 port 37328 [preauth] +Jul 5 12:20:00 vps-5ff1c802 sshd[106053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:20:02 vps-5ff1c802 sshd[106053]: Failed password for root from 51.222.28.192 port 52448 ssh2 +Jul 5 12:20:04 vps-5ff1c802 sshd[106053]: Received disconnect from 51.222.28.192 port 52448:11: Bye Bye [preauth] +Jul 5 12:20:04 vps-5ff1c802 sshd[106053]: Disconnected from authenticating user root 51.222.28.192 port 52448 [preauth] +Jul 5 12:20:11 vps-5ff1c802 sshd[106052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 12:20:13 vps-5ff1c802 sshd[106052]: Failed password for root from 194.163.134.235 port 43632 ssh2 +Jul 5 12:20:13 vps-5ff1c802 sshd[106052]: Received disconnect from 194.163.134.235 port 43632:11: Bye Bye [preauth] +Jul 5 12:20:13 vps-5ff1c802 sshd[106052]: Disconnected from authenticating user root 194.163.134.235 port 43632 [preauth] +Jul 5 12:20:22 vps-5ff1c802 sshd[106056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:20:24 vps-5ff1c802 sshd[106056]: Failed password for root from 81.70.161.162 port 33822 ssh2 +Jul 5 12:20:24 vps-5ff1c802 sshd[106056]: Received disconnect from 81.70.161.162 port 33822:11: Bye Bye [preauth] +Jul 5 12:20:24 vps-5ff1c802 sshd[106056]: Disconnected from authenticating user root 81.70.161.162 port 33822 [preauth] +Jul 5 12:20:32 vps-5ff1c802 sshd[106058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:20:34 vps-5ff1c802 sshd[106058]: Failed password for root from 201.229.250.74 port 59319 ssh2 +Jul 5 12:20:34 vps-5ff1c802 sshd[106058]: Received disconnect from 201.229.250.74 port 59319:11: Bye Bye [preauth] +Jul 5 12:20:34 vps-5ff1c802 sshd[106058]: Disconnected from authenticating user root 201.229.250.74 port 59319 [preauth] +Jul 5 12:20:37 vps-5ff1c802 sshd[106060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:20:39 vps-5ff1c802 sshd[106060]: Failed password for root from 218.93.206.15 port 45908 ssh2 +Jul 5 12:20:40 vps-5ff1c802 sshd[106060]: Received disconnect from 218.93.206.15 port 45908:11: Bye Bye [preauth] +Jul 5 12:20:40 vps-5ff1c802 sshd[106060]: Disconnected from authenticating user root 218.93.206.15 port 45908 [preauth] +Jul 5 12:21:01 vps-5ff1c802 sshd[106062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:21:03 vps-5ff1c802 sshd[106062]: Failed password for root from 13.72.215.164 port 47074 ssh2 +Jul 5 12:21:03 vps-5ff1c802 sshd[106062]: Received disconnect from 13.72.215.164 port 47074:11: Bye Bye [preauth] +Jul 5 12:21:03 vps-5ff1c802 sshd[106062]: Disconnected from authenticating user root 13.72.215.164 port 47074 [preauth] +Jul 5 12:21:09 vps-5ff1c802 sshd[106064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 12:21:11 vps-5ff1c802 sshd[106066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:21:11 vps-5ff1c802 sshd[106064]: Failed password for root from 194.152.206.93 port 56822 ssh2 +Jul 5 12:21:13 vps-5ff1c802 sshd[106064]: Received disconnect from 194.152.206.93 port 56822:11: Bye Bye [preauth] +Jul 5 12:21:13 vps-5ff1c802 sshd[106064]: Disconnected from authenticating user root 194.152.206.93 port 56822 [preauth] +Jul 5 12:21:13 vps-5ff1c802 sshd[106066]: Failed password for root from 106.13.89.74 port 54170 ssh2 +Jul 5 12:21:15 vps-5ff1c802 sshd[106066]: Received disconnect from 106.13.89.74 port 54170:11: Bye Bye [preauth] +Jul 5 12:21:15 vps-5ff1c802 sshd[106066]: Disconnected from authenticating user root 106.13.89.74 port 54170 [preauth] +Jul 5 12:21:37 vps-5ff1c802 sshd[106068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:21:40 vps-5ff1c802 sshd[106068]: Failed password for root from 203.186.54.210 port 48444 ssh2 +Jul 5 12:21:41 vps-5ff1c802 sshd[106068]: Received disconnect from 203.186.54.210 port 48444:11: Bye Bye [preauth] +Jul 5 12:21:41 vps-5ff1c802 sshd[106068]: Disconnected from authenticating user root 203.186.54.210 port 48444 [preauth] +Jul 5 12:21:43 vps-5ff1c802 sshd[106070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:21:45 vps-5ff1c802 sshd[106070]: Failed password for root from 195.228.80.166 port 39264 ssh2 +Jul 5 12:21:47 vps-5ff1c802 sshd[106070]: Received disconnect from 195.228.80.166 port 39264:11: Bye Bye [preauth] +Jul 5 12:21:47 vps-5ff1c802 sshd[106070]: Disconnected from authenticating user root 195.228.80.166 port 39264 [preauth] +Jul 5 12:21:53 vps-5ff1c802 sshd[106072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:21:55 vps-5ff1c802 sshd[106072]: Failed password for root from 183.240.197.180 port 37566 ssh2 +Jul 5 12:21:57 vps-5ff1c802 sshd[106074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:21:57 vps-5ff1c802 sshd[106072]: Received disconnect from 183.240.197.180 port 37566:11: Bye Bye [preauth] +Jul 5 12:21:57 vps-5ff1c802 sshd[106072]: Disconnected from authenticating user root 183.240.197.180 port 37566 [preauth] +Jul 5 12:21:59 vps-5ff1c802 sshd[106074]: Failed password for root from 51.222.28.192 port 60300 ssh2 +Jul 5 12:21:59 vps-5ff1c802 sshd[106074]: Received disconnect from 51.222.28.192 port 60300:11: Bye Bye [preauth] +Jul 5 12:21:59 vps-5ff1c802 sshd[106074]: Disconnected from authenticating user root 51.222.28.192 port 60300 [preauth] +Jul 5 12:22:01 vps-5ff1c802 sshd[106076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:22:04 vps-5ff1c802 sshd[106076]: Failed password for root from 175.24.81.123 port 48538 ssh2 +Jul 5 12:22:05 vps-5ff1c802 sshd[106076]: Received disconnect from 175.24.81.123 port 48538:11: Bye Bye [preauth] +Jul 5 12:22:05 vps-5ff1c802 sshd[106076]: Disconnected from authenticating user root 175.24.81.123 port 48538 [preauth] +Jul 5 12:22:24 vps-5ff1c802 sshd[106080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:22:24 vps-5ff1c802 sshd[106078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:22:26 vps-5ff1c802 sshd[106080]: Failed password for root from 201.229.250.74 port 45882 ssh2 +Jul 5 12:22:26 vps-5ff1c802 sshd[106078]: Failed password for root from 218.93.206.15 port 43254 ssh2 +Jul 5 12:22:28 vps-5ff1c802 sshd[106080]: Received disconnect from 201.229.250.74 port 45882:11: Bye Bye [preauth] +Jul 5 12:22:28 vps-5ff1c802 sshd[106080]: Disconnected from authenticating user root 201.229.250.74 port 45882 [preauth] +Jul 5 12:22:28 vps-5ff1c802 sshd[106078]: Received disconnect from 218.93.206.15 port 43254:11: Bye Bye [preauth] +Jul 5 12:22:28 vps-5ff1c802 sshd[106078]: Disconnected from authenticating user root 218.93.206.15 port 43254 [preauth] +Jul 5 12:22:58 vps-5ff1c802 sshd[106082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:23:00 vps-5ff1c802 sshd[106082]: Failed password for root from 81.70.161.162 port 41854 ssh2 +Jul 5 12:23:04 vps-5ff1c802 sshd[106084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:23:05 vps-5ff1c802 sshd[106082]: Received disconnect from 81.70.161.162 port 41854:11: Bye Bye [preauth] +Jul 5 12:23:05 vps-5ff1c802 sshd[106082]: Disconnected from authenticating user root 81.70.161.162 port 41854 [preauth] +Jul 5 12:23:06 vps-5ff1c802 sshd[106084]: Failed password for root from 81.68.69.54 port 44378 ssh2 +Jul 5 12:23:08 vps-5ff1c802 sshd[106084]: Received disconnect from 81.68.69.54 port 44378:11: Bye Bye [preauth] +Jul 5 12:23:08 vps-5ff1c802 sshd[106084]: Disconnected from authenticating user root 81.68.69.54 port 44378 [preauth] +Jul 5 12:23:27 vps-5ff1c802 sshd[106086]: Connection closed by 83.229.149.191 port 48454 [preauth] +Jul 5 12:23:32 vps-5ff1c802 sshd[106088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:23:33 vps-5ff1c802 sshd[106088]: Failed password for root from 106.13.89.74 port 35640 ssh2 +Jul 5 12:23:34 vps-5ff1c802 sshd[106088]: Received disconnect from 106.13.89.74 port 35640:11: Bye Bye [preauth] +Jul 5 12:23:34 vps-5ff1c802 sshd[106088]: Disconnected from authenticating user root 106.13.89.74 port 35640 [preauth] +Jul 5 12:23:45 vps-5ff1c802 sshd[106090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:23:46 vps-5ff1c802 sshd[106090]: Failed password for root from 203.186.54.210 port 56088 ssh2 +Jul 5 12:23:47 vps-5ff1c802 sshd[106090]: Received disconnect from 203.186.54.210 port 56088:11: Bye Bye [preauth] +Jul 5 12:23:47 vps-5ff1c802 sshd[106090]: Disconnected from authenticating user root 203.186.54.210 port 56088 [preauth] +Jul 5 12:23:59 vps-5ff1c802 sshd[106092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:24:01 vps-5ff1c802 sshd[106092]: Failed password for root from 51.222.28.192 port 39922 ssh2 +Jul 5 12:24:03 vps-5ff1c802 sshd[106092]: Received disconnect from 51.222.28.192 port 39922:11: Bye Bye [preauth] +Jul 5 12:24:03 vps-5ff1c802 sshd[106092]: Disconnected from authenticating user root 51.222.28.192 port 39922 [preauth] +Jul 5 12:24:09 vps-5ff1c802 sshd[106098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:24:09 vps-5ff1c802 sshd[106094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:24:09 vps-5ff1c802 sshd[106096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:24:10 vps-5ff1c802 sshd[106098]: Failed password for root from 195.228.80.166 port 47210 ssh2 +Jul 5 12:24:10 vps-5ff1c802 sshd[106094]: Failed password for root from 218.93.206.15 port 40596 ssh2 +Jul 5 12:24:11 vps-5ff1c802 sshd[106096]: Failed password for root from 175.24.81.123 port 45390 ssh2 +Jul 5 12:24:11 vps-5ff1c802 sshd[106098]: Received disconnect from 195.228.80.166 port 47210:11: Bye Bye [preauth] +Jul 5 12:24:11 vps-5ff1c802 sshd[106098]: Disconnected from authenticating user root 195.228.80.166 port 47210 [preauth] +Jul 5 12:24:11 vps-5ff1c802 sshd[106094]: Received disconnect from 218.93.206.15 port 40596:11: Bye Bye [preauth] +Jul 5 12:24:11 vps-5ff1c802 sshd[106094]: Disconnected from authenticating user root 218.93.206.15 port 40596 [preauth] +Jul 5 12:24:11 vps-5ff1c802 sshd[106096]: Received disconnect from 175.24.81.123 port 45390:11: Bye Bye [preauth] +Jul 5 12:24:11 vps-5ff1c802 sshd[106096]: Disconnected from authenticating user root 175.24.81.123 port 45390 [preauth] +Jul 5 12:24:19 vps-5ff1c802 sshd[106100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.250.115.121 user=root +Jul 5 12:24:19 vps-5ff1c802 sshd[106102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:24:21 vps-5ff1c802 sshd[106100]: Failed password for root from 180.250.115.121 port 35775 ssh2 +Jul 5 12:24:21 vps-5ff1c802 sshd[106102]: Failed password for root from 201.229.250.74 port 60689 ssh2 +Jul 5 12:24:21 vps-5ff1c802 sshd[106102]: Received disconnect from 201.229.250.74 port 60689:11: Bye Bye [preauth] +Jul 5 12:24:21 vps-5ff1c802 sshd[106102]: Disconnected from authenticating user root 201.229.250.74 port 60689 [preauth] +Jul 5 12:24:21 vps-5ff1c802 sshd[106100]: Received disconnect from 180.250.115.121 port 35775:11: Bye Bye [preauth] +Jul 5 12:24:21 vps-5ff1c802 sshd[106100]: Disconnected from authenticating user root 180.250.115.121 port 35775 [preauth] +Jul 5 12:24:45 vps-5ff1c802 sshd[106104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:24:47 vps-5ff1c802 sshd[106104]: Failed password for root from 183.240.197.180 port 44386 ssh2 +Jul 5 12:24:50 vps-5ff1c802 sshd[106104]: Received disconnect from 183.240.197.180 port 44386:11: Bye Bye [preauth] +Jul 5 12:24:50 vps-5ff1c802 sshd[106104]: Disconnected from authenticating user root 183.240.197.180 port 44386 [preauth] +Jul 5 12:25:31 vps-5ff1c802 sshd[106107]: Invalid user frederick from 194.152.206.93 port 46946 +Jul 5 12:25:31 vps-5ff1c802 sshd[106107]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:25:31 vps-5ff1c802 sshd[106107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:25:32 vps-5ff1c802 sshd[106107]: Failed password for invalid user frederick from 194.152.206.93 port 46946 ssh2 +Jul 5 12:25:32 vps-5ff1c802 sshd[106107]: Received disconnect from 194.152.206.93 port 46946:11: Bye Bye [preauth] +Jul 5 12:25:32 vps-5ff1c802 sshd[106107]: Disconnected from invalid user frederick 194.152.206.93 port 46946 [preauth] +Jul 5 12:25:34 vps-5ff1c802 sshd[106109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:25:36 vps-5ff1c802 sshd[106109]: Failed password for root from 81.70.161.162 port 49886 ssh2 +Jul 5 12:25:38 vps-5ff1c802 sshd[106109]: Received disconnect from 81.70.161.162 port 49886:11: Bye Bye [preauth] +Jul 5 12:25:38 vps-5ff1c802 sshd[106109]: Disconnected from authenticating user root 81.70.161.162 port 49886 [preauth] +Jul 5 12:25:39 vps-5ff1c802 sshd[106111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:25:41 vps-5ff1c802 sshd[106113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:25:41 vps-5ff1c802 sshd[106111]: Failed password for root from 13.72.215.164 port 57258 ssh2 +Jul 5 12:25:42 vps-5ff1c802 sshd[106113]: Failed password for root from 106.13.89.74 port 43190 ssh2 +Jul 5 12:25:43 vps-5ff1c802 sshd[106111]: Received disconnect from 13.72.215.164 port 57258:11: Bye Bye [preauth] +Jul 5 12:25:43 vps-5ff1c802 sshd[106111]: Disconnected from authenticating user root 13.72.215.164 port 57258 [preauth] +Jul 5 12:25:43 vps-5ff1c802 sshd[106113]: Received disconnect from 106.13.89.74 port 43190:11: Bye Bye [preauth] +Jul 5 12:25:43 vps-5ff1c802 sshd[106113]: Disconnected from authenticating user root 106.13.89.74 port 43190 [preauth] +Jul 5 12:25:51 vps-5ff1c802 sshd[106115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:25:52 vps-5ff1c802 sshd[106117]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:25:53 vps-5ff1c802 sshd[106119]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:25:53 vps-5ff1c802 sshd[106115]: Failed password for root from 203.186.54.210 port 35498 ssh2 +Jul 5 12:25:54 vps-5ff1c802 sshd[106117]: Failed password for root from 218.93.206.15 port 37944 ssh2 +Jul 5 12:25:54 vps-5ff1c802 sshd[106119]: Failed password for root from 51.222.28.192 port 47774 ssh2 +Jul 5 12:25:54 vps-5ff1c802 sshd[106117]: Received disconnect from 218.93.206.15 port 37944:11: Bye Bye [preauth] +Jul 5 12:25:54 vps-5ff1c802 sshd[106117]: Disconnected from authenticating user root 218.93.206.15 port 37944 [preauth] +Jul 5 12:25:55 vps-5ff1c802 sshd[106119]: Received disconnect from 51.222.28.192 port 47774:11: Bye Bye [preauth] +Jul 5 12:25:55 vps-5ff1c802 sshd[106119]: Disconnected from authenticating user root 51.222.28.192 port 47774 [preauth] +Jul 5 12:25:55 vps-5ff1c802 sshd[106115]: Received disconnect from 203.186.54.210 port 35498:11: Bye Bye [preauth] +Jul 5 12:25:55 vps-5ff1c802 sshd[106115]: Disconnected from authenticating user root 203.186.54.210 port 35498 [preauth] +Jul 5 12:26:06 vps-5ff1c802 sshd[106122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:26:08 vps-5ff1c802 sshd[106122]: Failed password for root from 201.229.250.74 port 47263 ssh2 +Jul 5 12:26:10 vps-5ff1c802 sshd[106122]: Received disconnect from 201.229.250.74 port 47263:11: Bye Bye [preauth] +Jul 5 12:26:10 vps-5ff1c802 sshd[106122]: Disconnected from authenticating user root 201.229.250.74 port 47263 [preauth] +Jul 5 12:26:15 vps-5ff1c802 sshd[106124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 12:26:16 vps-5ff1c802 sshd[106126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:26:17 vps-5ff1c802 sshd[106124]: Failed password for root from 194.163.134.235 port 53570 ssh2 +Jul 5 12:26:18 vps-5ff1c802 sshd[106126]: Failed password for root from 81.68.69.54 port 51430 ssh2 +Jul 5 12:26:19 vps-5ff1c802 sshd[106124]: Received disconnect from 194.163.134.235 port 53570:11: Bye Bye [preauth] +Jul 5 12:26:19 vps-5ff1c802 sshd[106124]: Disconnected from authenticating user root 194.163.134.235 port 53570 [preauth] +Jul 5 12:26:19 vps-5ff1c802 sshd[106126]: Received disconnect from 81.68.69.54 port 51430:11: Bye Bye [preauth] +Jul 5 12:26:19 vps-5ff1c802 sshd[106126]: Disconnected from authenticating user root 81.68.69.54 port 51430 [preauth] +Jul 5 12:26:23 vps-5ff1c802 sshd[106128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:26:24 vps-5ff1c802 sshd[106128]: Failed password for root from 175.24.81.123 port 42246 ssh2 +Jul 5 12:26:25 vps-5ff1c802 sshd[106128]: Received disconnect from 175.24.81.123 port 42246:11: Bye Bye [preauth] +Jul 5 12:26:25 vps-5ff1c802 sshd[106128]: Disconnected from authenticating user root 175.24.81.123 port 42246 [preauth] +Jul 5 12:26:27 vps-5ff1c802 sshd[106130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:26:29 vps-5ff1c802 sshd[106130]: Failed password for root from 195.228.80.166 port 55154 ssh2 +Jul 5 12:26:29 vps-5ff1c802 sshd[106130]: Received disconnect from 195.228.80.166 port 55154:11: Bye Bye [preauth] +Jul 5 12:26:29 vps-5ff1c802 sshd[106130]: Disconnected from authenticating user root 195.228.80.166 port 55154 [preauth] +Jul 5 12:27:34 vps-5ff1c802 sshd[106132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:27:37 vps-5ff1c802 sshd[106132]: Failed password for root from 183.240.197.180 port 51196 ssh2 +Jul 5 12:27:38 vps-5ff1c802 sshd[106134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:27:39 vps-5ff1c802 sshd[106132]: Received disconnect from 183.240.197.180 port 51196:11: Bye Bye [preauth] +Jul 5 12:27:39 vps-5ff1c802 sshd[106132]: Disconnected from authenticating user root 183.240.197.180 port 51196 [preauth] +Jul 5 12:27:40 vps-5ff1c802 sshd[106134]: Failed password for root from 218.93.206.15 port 35292 ssh2 +Jul 5 12:27:42 vps-5ff1c802 sshd[106134]: Received disconnect from 218.93.206.15 port 35292:11: Bye Bye [preauth] +Jul 5 12:27:42 vps-5ff1c802 sshd[106134]: Disconnected from authenticating user root 218.93.206.15 port 35292 [preauth] +Jul 5 12:27:47 vps-5ff1c802 sshd[106137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:27:49 vps-5ff1c802 sshd[106136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:27:49 vps-5ff1c802 sshd[106137]: Failed password for root from 51.222.28.192 port 55618 ssh2 +Jul 5 12:27:50 vps-5ff1c802 sshd[106140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:27:51 vps-5ff1c802 sshd[106136]: Failed password for root from 106.13.89.74 port 50486 ssh2 +Jul 5 12:27:51 vps-5ff1c802 sshd[106137]: Received disconnect from 51.222.28.192 port 55618:11: Bye Bye [preauth] +Jul 5 12:27:51 vps-5ff1c802 sshd[106137]: Disconnected from authenticating user root 51.222.28.192 port 55618 [preauth] +Jul 5 12:27:53 vps-5ff1c802 sshd[106140]: Failed password for root from 201.229.250.74 port 33840 ssh2 +Jul 5 12:27:53 vps-5ff1c802 sshd[106136]: Received disconnect from 106.13.89.74 port 50486:11: Bye Bye [preauth] +Jul 5 12:27:53 vps-5ff1c802 sshd[106136]: Disconnected from authenticating user root 106.13.89.74 port 50486 [preauth] +Jul 5 12:27:54 vps-5ff1c802 sshd[106140]: Received disconnect from 201.229.250.74 port 33840:11: Bye Bye [preauth] +Jul 5 12:27:54 vps-5ff1c802 sshd[106140]: Disconnected from authenticating user root 201.229.250.74 port 33840 [preauth] +Jul 5 12:27:57 vps-5ff1c802 sshd[106142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:27:57 vps-5ff1c802 sshd[106143]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:27:59 vps-5ff1c802 sshd[106142]: Failed password for root from 13.72.215.164 port 38122 ssh2 +Jul 5 12:27:59 vps-5ff1c802 sshd[106143]: Failed password for root from 203.186.54.210 port 43134 ssh2 +Jul 5 12:28:01 vps-5ff1c802 sshd[106142]: Received disconnect from 13.72.215.164 port 38122:11: Bye Bye [preauth] +Jul 5 12:28:01 vps-5ff1c802 sshd[106142]: Disconnected from authenticating user root 13.72.215.164 port 38122 [preauth] +Jul 5 12:28:02 vps-5ff1c802 sshd[106143]: Received disconnect from 203.186.54.210 port 43134:11: Bye Bye [preauth] +Jul 5 12:28:02 vps-5ff1c802 sshd[106143]: Disconnected from authenticating user root 203.186.54.210 port 43134 [preauth] +Jul 5 12:28:07 vps-5ff1c802 sshd[106146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:28:09 vps-5ff1c802 sshd[106146]: Failed password for root from 81.70.161.162 port 57918 ssh2 +Jul 5 12:28:09 vps-5ff1c802 sshd[106146]: Received disconnect from 81.70.161.162 port 57918:11: Bye Bye [preauth] +Jul 5 12:28:09 vps-5ff1c802 sshd[106146]: Disconnected from authenticating user root 81.70.161.162 port 57918 [preauth] +Jul 5 12:28:16 vps-5ff1c802 sshd[106148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:28:18 vps-5ff1c802 sshd[106148]: Failed password for root from 106.12.33.140 port 57320 ssh2 +Jul 5 12:28:21 vps-5ff1c802 sshd[106148]: Received disconnect from 106.12.33.140 port 57320:11: Bye Bye [preauth] +Jul 5 12:28:21 vps-5ff1c802 sshd[106148]: Disconnected from authenticating user root 106.12.33.140 port 57320 [preauth] +Jul 5 12:28:33 vps-5ff1c802 sshd[106150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:28:36 vps-5ff1c802 sshd[106150]: Failed password for root from 175.24.81.123 port 39100 ssh2 +Jul 5 12:28:37 vps-5ff1c802 sshd[106150]: Received disconnect from 175.24.81.123 port 39100:11: Bye Bye [preauth] +Jul 5 12:28:37 vps-5ff1c802 sshd[106150]: Disconnected from authenticating user root 175.24.81.123 port 39100 [preauth] +Jul 5 12:28:48 vps-5ff1c802 sshd[106152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:28:50 vps-5ff1c802 sshd[106152]: Failed password for root from 195.228.80.166 port 34864 ssh2 +Jul 5 12:28:52 vps-5ff1c802 sshd[106152]: Received disconnect from 195.228.80.166 port 34864:11: Bye Bye [preauth] +Jul 5 12:28:52 vps-5ff1c802 sshd[106152]: Disconnected from authenticating user root 195.228.80.166 port 34864 [preauth] +Jul 5 12:29:27 vps-5ff1c802 sshd[106156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:29:27 vps-5ff1c802 sshd[106154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:29:30 vps-5ff1c802 sshd[106156]: Failed password for root from 218.93.206.15 port 60868 ssh2 +Jul 5 12:29:30 vps-5ff1c802 sshd[106154]: Failed password for root from 81.68.69.54 port 58480 ssh2 +Jul 5 12:29:31 vps-5ff1c802 sshd[106156]: Received disconnect from 218.93.206.15 port 60868:11: Bye Bye [preauth] +Jul 5 12:29:31 vps-5ff1c802 sshd[106156]: Disconnected from authenticating user root 218.93.206.15 port 60868 [preauth] +Jul 5 12:29:32 vps-5ff1c802 sshd[106154]: Received disconnect from 81.68.69.54 port 58480:11: Bye Bye [preauth] +Jul 5 12:29:32 vps-5ff1c802 sshd[106154]: Disconnected from authenticating user root 81.68.69.54 port 58480 [preauth] +Jul 5 12:29:35 vps-5ff1c802 sshd[106158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:29:37 vps-5ff1c802 sshd[106158]: Failed password for root from 201.229.250.74 port 48643 ssh2 +Jul 5 12:29:37 vps-5ff1c802 sshd[106158]: Received disconnect from 201.229.250.74 port 48643:11: Bye Bye [preauth] +Jul 5 12:29:37 vps-5ff1c802 sshd[106158]: Disconnected from authenticating user root 201.229.250.74 port 48643 [preauth] +Jul 5 12:29:49 vps-5ff1c802 sshd[106162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:29:51 vps-5ff1c802 sshd[106162]: Failed password for root from 51.222.28.192 port 35240 ssh2 +Jul 5 12:29:51 vps-5ff1c802 sshd[106162]: Received disconnect from 51.222.28.192 port 35240:11: Bye Bye [preauth] +Jul 5 12:29:51 vps-5ff1c802 sshd[106162]: Disconnected from authenticating user root 51.222.28.192 port 35240 [preauth] +Jul 5 12:29:55 vps-5ff1c802 sshd[106160]: Invalid user mysql from 194.152.206.93 port 37072 +Jul 5 12:29:55 vps-5ff1c802 sshd[106160]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:29:55 vps-5ff1c802 sshd[106160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:29:57 vps-5ff1c802 sshd[106160]: Failed password for invalid user mysql from 194.152.206.93 port 37072 ssh2 +Jul 5 12:29:58 vps-5ff1c802 sshd[106160]: Received disconnect from 194.152.206.93 port 37072:11: Bye Bye [preauth] +Jul 5 12:29:58 vps-5ff1c802 sshd[106160]: Disconnected from invalid user mysql 194.152.206.93 port 37072 [preauth] +Jul 5 12:30:02 vps-5ff1c802 sshd[106164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:30:04 vps-5ff1c802 sshd[106164]: Failed password for root from 106.13.89.74 port 58122 ssh2 +Jul 5 12:30:06 vps-5ff1c802 sshd[106166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:30:06 vps-5ff1c802 sshd[106164]: Received disconnect from 106.13.89.74 port 58122:11: Bye Bye [preauth] +Jul 5 12:30:06 vps-5ff1c802 sshd[106164]: Disconnected from authenticating user root 106.13.89.74 port 58122 [preauth] +Jul 5 12:30:08 vps-5ff1c802 sshd[106166]: Failed password for root from 203.186.54.210 port 50780 ssh2 +Jul 5 12:30:08 vps-5ff1c802 sshd[106166]: Received disconnect from 203.186.54.210 port 50780:11: Bye Bye [preauth] +Jul 5 12:30:08 vps-5ff1c802 sshd[106166]: Disconnected from authenticating user root 203.186.54.210 port 50780 [preauth] +Jul 5 12:30:17 vps-5ff1c802 sshd[106168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:30:19 vps-5ff1c802 sshd[106168]: Failed password for root from 183.240.197.180 port 58008 ssh2 +Jul 5 12:30:20 vps-5ff1c802 sshd[106168]: Received disconnect from 183.240.197.180 port 58008:11: Bye Bye [preauth] +Jul 5 12:30:20 vps-5ff1c802 sshd[106168]: Disconnected from authenticating user root 183.240.197.180 port 58008 [preauth] +Jul 5 12:30:20 vps-5ff1c802 sshd[106170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:30:22 vps-5ff1c802 sshd[106170]: Failed password for root from 13.72.215.164 port 47240 ssh2 +Jul 5 12:30:24 vps-5ff1c802 sshd[106170]: Received disconnect from 13.72.215.164 port 47240:11: Bye Bye [preauth] +Jul 5 12:30:24 vps-5ff1c802 sshd[106170]: Disconnected from authenticating user root 13.72.215.164 port 47240 [preauth] +Jul 5 12:30:40 vps-5ff1c802 sshd[106173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:30:42 vps-5ff1c802 sshd[106173]: Failed password for root from 175.24.81.123 port 35954 ssh2 +Jul 5 12:30:44 vps-5ff1c802 sshd[106173]: Received disconnect from 175.24.81.123 port 35954:11: Bye Bye [preauth] +Jul 5 12:30:44 vps-5ff1c802 sshd[106173]: Disconnected from authenticating user root 175.24.81.123 port 35954 [preauth] +Jul 5 12:30:44 vps-5ff1c802 sshd[106175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:30:46 vps-5ff1c802 sshd[106175]: Failed password for root from 81.70.161.162 port 37720 ssh2 +Jul 5 12:30:46 vps-5ff1c802 sshd[106175]: Received disconnect from 81.70.161.162 port 37720:11: Bye Bye [preauth] +Jul 5 12:30:46 vps-5ff1c802 sshd[106175]: Disconnected from authenticating user root 81.70.161.162 port 37720 [preauth] +Jul 5 12:31:11 vps-5ff1c802 sshd[106177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:31:13 vps-5ff1c802 sshd[106177]: Failed password for root from 195.228.80.166 port 42816 ssh2 +Jul 5 12:31:13 vps-5ff1c802 sshd[106177]: Received disconnect from 195.228.80.166 port 42816:11: Bye Bye [preauth] +Jul 5 12:31:13 vps-5ff1c802 sshd[106177]: Disconnected from authenticating user root 195.228.80.166 port 42816 [preauth] +Jul 5 12:31:13 vps-5ff1c802 sshd[106179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:31:15 vps-5ff1c802 sshd[106179]: Failed password for root from 218.93.206.15 port 58206 ssh2 +Jul 5 12:31:16 vps-5ff1c802 sshd[106179]: Received disconnect from 218.93.206.15 port 58206:11: Bye Bye [preauth] +Jul 5 12:31:16 vps-5ff1c802 sshd[106179]: Disconnected from authenticating user root 218.93.206.15 port 58206 [preauth] +Jul 5 12:31:21 vps-5ff1c802 sshd[106181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:31:23 vps-5ff1c802 sshd[106181]: Failed password for root from 201.229.250.74 port 35199 ssh2 +Jul 5 12:31:25 vps-5ff1c802 sshd[106181]: Received disconnect from 201.229.250.74 port 35199:11: Bye Bye [preauth] +Jul 5 12:31:25 vps-5ff1c802 sshd[106181]: Disconnected from authenticating user root 201.229.250.74 port 35199 [preauth] +Jul 5 12:31:46 vps-5ff1c802 sshd[106183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:31:47 vps-5ff1c802 sshd[106183]: Failed password for root from 51.222.28.192 port 43100 ssh2 +Jul 5 12:31:48 vps-5ff1c802 sshd[106183]: Received disconnect from 51.222.28.192 port 43100:11: Bye Bye [preauth] +Jul 5 12:31:48 vps-5ff1c802 sshd[106183]: Disconnected from authenticating user root 51.222.28.192 port 43100 [preauth] +Jul 5 12:31:53 vps-5ff1c802 sshd[106185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.163.134.235 user=root +Jul 5 12:31:54 vps-5ff1c802 sshd[106185]: Failed password for root from 194.163.134.235 port 35284 ssh2 +Jul 5 12:31:55 vps-5ff1c802 sshd[106185]: Received disconnect from 194.163.134.235 port 35284:11: Bye Bye [preauth] +Jul 5 12:31:55 vps-5ff1c802 sshd[106185]: Disconnected from authenticating user root 194.163.134.235 port 35284 [preauth] +Jul 5 12:32:04 vps-5ff1c802 sshd[106187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:32:05 vps-5ff1c802 sshd[106189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:32:07 vps-5ff1c802 sshd[106187]: Failed password for root from 106.13.89.74 port 37662 ssh2 +Jul 5 12:32:07 vps-5ff1c802 sshd[106189]: Failed password for root from 203.186.54.210 port 58420 ssh2 +Jul 5 12:32:08 vps-5ff1c802 sshd[106189]: Received disconnect from 203.186.54.210 port 58420:11: Bye Bye [preauth] +Jul 5 12:32:08 vps-5ff1c802 sshd[106189]: Disconnected from authenticating user root 203.186.54.210 port 58420 [preauth] +Jul 5 12:32:09 vps-5ff1c802 sshd[106187]: Received disconnect from 106.13.89.74 port 37662:11: Bye Bye [preauth] +Jul 5 12:32:09 vps-5ff1c802 sshd[106187]: Disconnected from authenticating user root 106.13.89.74 port 37662 [preauth] +Jul 5 12:32:37 vps-5ff1c802 sshd[106191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:32:38 vps-5ff1c802 sshd[106191]: Failed password for root from 81.68.69.54 port 37300 ssh2 +Jul 5 12:32:40 vps-5ff1c802 sshd[106191]: Received disconnect from 81.68.69.54 port 37300:11: Bye Bye [preauth] +Jul 5 12:32:40 vps-5ff1c802 sshd[106191]: Disconnected from authenticating user root 81.68.69.54 port 37300 [preauth] +Jul 5 12:32:43 vps-5ff1c802 sshd[106193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:32:45 vps-5ff1c802 sshd[106193]: Failed password for root from 13.72.215.164 port 56352 ssh2 +Jul 5 12:32:45 vps-5ff1c802 sshd[106195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:32:47 vps-5ff1c802 sshd[106193]: Received disconnect from 13.72.215.164 port 56352:11: Bye Bye [preauth] +Jul 5 12:32:47 vps-5ff1c802 sshd[106193]: Disconnected from authenticating user root 13.72.215.164 port 56352 [preauth] +Jul 5 12:32:47 vps-5ff1c802 sshd[106195]: Failed password for root from 175.24.81.123 port 32806 ssh2 +Jul 5 12:32:48 vps-5ff1c802 sshd[106195]: Received disconnect from 175.24.81.123 port 32806:11: Bye Bye [preauth] +Jul 5 12:32:48 vps-5ff1c802 sshd[106195]: Disconnected from authenticating user root 175.24.81.123 port 32806 [preauth] +Jul 5 12:32:53 vps-5ff1c802 sshd[106197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:32:55 vps-5ff1c802 sshd[106197]: Failed password for root from 218.93.206.15 port 55554 ssh2 +Jul 5 12:32:56 vps-5ff1c802 sshd[106197]: Received disconnect from 218.93.206.15 port 55554:11: Bye Bye [preauth] +Jul 5 12:32:56 vps-5ff1c802 sshd[106197]: Disconnected from authenticating user root 218.93.206.15 port 55554 [preauth] +Jul 5 12:32:56 vps-5ff1c802 sshd[106199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:32:58 vps-5ff1c802 sshd[106199]: Failed password for root from 183.240.197.180 port 36596 ssh2 +Jul 5 12:32:58 vps-5ff1c802 sshd[106199]: Received disconnect from 183.240.197.180 port 36596:11: Bye Bye [preauth] +Jul 5 12:32:58 vps-5ff1c802 sshd[106199]: Disconnected from authenticating user root 183.240.197.180 port 36596 [preauth] +Jul 5 12:33:08 vps-5ff1c802 sshd[106202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:33:10 vps-5ff1c802 sshd[106201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:33:10 vps-5ff1c802 sshd[106202]: Failed password for root from 201.229.250.74 port 50005 ssh2 +Jul 5 12:33:11 vps-5ff1c802 sshd[106202]: Received disconnect from 201.229.250.74 port 50005:11: Bye Bye [preauth] +Jul 5 12:33:11 vps-5ff1c802 sshd[106202]: Disconnected from authenticating user root 201.229.250.74 port 50005 [preauth] +Jul 5 12:33:12 vps-5ff1c802 sshd[106201]: Failed password for root from 81.70.161.162 port 45744 ssh2 +Jul 5 12:33:14 vps-5ff1c802 sshd[106201]: Received disconnect from 81.70.161.162 port 45744:11: Bye Bye [preauth] +Jul 5 12:33:14 vps-5ff1c802 sshd[106201]: Disconnected from authenticating user root 81.70.161.162 port 45744 [preauth] +Jul 5 12:33:29 vps-5ff1c802 sshd[106205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:33:31 vps-5ff1c802 sshd[106205]: Failed password for root from 195.228.80.166 port 50770 ssh2 +Jul 5 12:33:31 vps-5ff1c802 sshd[106205]: Received disconnect from 195.228.80.166 port 50770:11: Bye Bye [preauth] +Jul 5 12:33:31 vps-5ff1c802 sshd[106205]: Disconnected from authenticating user root 195.228.80.166 port 50770 [preauth] +Jul 5 12:33:38 vps-5ff1c802 sshd[106207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:33:40 vps-5ff1c802 sshd[106207]: Failed password for root from 51.222.28.192 port 50948 ssh2 +Jul 5 12:33:40 vps-5ff1c802 sshd[106207]: Received disconnect from 51.222.28.192 port 50948:11: Bye Bye [preauth] +Jul 5 12:33:40 vps-5ff1c802 sshd[106207]: Disconnected from authenticating user root 51.222.28.192 port 50948 [preauth] +Jul 5 12:34:04 vps-5ff1c802 sshd[106209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:34:07 vps-5ff1c802 sshd[106209]: Failed password for root from 203.186.54.210 port 37824 ssh2 +Jul 5 12:34:09 vps-5ff1c802 sshd[106209]: Received disconnect from 203.186.54.210 port 37824:11: Bye Bye [preauth] +Jul 5 12:34:09 vps-5ff1c802 sshd[106209]: Disconnected from authenticating user root 203.186.54.210 port 37824 [preauth] +Jul 5 12:34:17 vps-5ff1c802 sshd[106211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:34:18 vps-5ff1c802 sshd[106211]: Failed password for root from 106.13.89.74 port 45306 ssh2 +Jul 5 12:34:19 vps-5ff1c802 sshd[106211]: Received disconnect from 106.13.89.74 port 45306:11: Bye Bye [preauth] +Jul 5 12:34:19 vps-5ff1c802 sshd[106211]: Disconnected from authenticating user root 106.13.89.74 port 45306 [preauth] +Jul 5 12:34:24 vps-5ff1c802 sshd[106213]: Invalid user cod4server from 194.152.206.93 port 55430 +Jul 5 12:34:24 vps-5ff1c802 sshd[106213]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:34:24 vps-5ff1c802 sshd[106213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:34:26 vps-5ff1c802 sshd[106213]: Failed password for invalid user cod4server from 194.152.206.93 port 55430 ssh2 +Jul 5 12:34:27 vps-5ff1c802 sshd[106213]: Received disconnect from 194.152.206.93 port 55430:11: Bye Bye [preauth] +Jul 5 12:34:27 vps-5ff1c802 sshd[106213]: Disconnected from invalid user cod4server 194.152.206.93 port 55430 [preauth] +Jul 5 12:34:38 vps-5ff1c802 sshd[106215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:34:40 vps-5ff1c802 sshd[106215]: Failed password for root from 218.93.206.15 port 52902 ssh2 +Jul 5 12:34:41 vps-5ff1c802 sshd[106217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.153.16 user=root +Jul 5 12:34:42 vps-5ff1c802 sshd[106215]: Received disconnect from 218.93.206.15 port 52902:11: Bye Bye [preauth] +Jul 5 12:34:42 vps-5ff1c802 sshd[106215]: Disconnected from authenticating user root 218.93.206.15 port 52902 [preauth] +Jul 5 12:34:43 vps-5ff1c802 sshd[106217]: Failed password for root from 124.156.153.16 port 36134 ssh2 +Jul 5 12:34:44 vps-5ff1c802 sshd[106217]: Received disconnect from 124.156.153.16 port 36134:11: Bye Bye [preauth] +Jul 5 12:34:44 vps-5ff1c802 sshd[106217]: Disconnected from authenticating user root 124.156.153.16 port 36134 [preauth] +Jul 5 12:34:54 vps-5ff1c802 sshd[106219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:34:56 vps-5ff1c802 sshd[106219]: Failed password for root from 175.24.81.123 port 57892 ssh2 +Jul 5 12:34:56 vps-5ff1c802 sshd[106219]: Received disconnect from 175.24.81.123 port 57892:11: Bye Bye [preauth] +Jul 5 12:34:56 vps-5ff1c802 sshd[106219]: Disconnected from authenticating user root 175.24.81.123 port 57892 [preauth] +Jul 5 12:35:01 vps-5ff1c802 sshd[106221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:35:03 vps-5ff1c802 sshd[106221]: Failed password for root from 201.229.250.74 port 36584 ssh2 +Jul 5 12:35:03 vps-5ff1c802 sshd[106221]: Received disconnect from 201.229.250.74 port 36584:11: Bye Bye [preauth] +Jul 5 12:35:03 vps-5ff1c802 sshd[106221]: Disconnected from authenticating user root 201.229.250.74 port 36584 [preauth] +Jul 5 12:35:11 vps-5ff1c802 sshd[106223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:35:14 vps-5ff1c802 sshd[106223]: Failed password for root from 13.72.215.164 port 37296 ssh2 +Jul 5 12:35:15 vps-5ff1c802 sshd[106223]: Received disconnect from 13.72.215.164 port 37296:11: Bye Bye [preauth] +Jul 5 12:35:15 vps-5ff1c802 sshd[106223]: Disconnected from authenticating user root 13.72.215.164 port 37296 [preauth] +Jul 5 12:35:38 vps-5ff1c802 sshd[106227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:35:38 vps-5ff1c802 sshd[106225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:35:41 vps-5ff1c802 sshd[106227]: Failed password for root from 51.222.28.192 port 58802 ssh2 +Jul 5 12:35:41 vps-5ff1c802 sshd[106225]: Failed password for root from 183.240.197.180 port 43412 ssh2 +Jul 5 12:35:42 vps-5ff1c802 sshd[106230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:35:42 vps-5ff1c802 sshd[106227]: Received disconnect from 51.222.28.192 port 58802:11: Bye Bye [preauth] +Jul 5 12:35:42 vps-5ff1c802 sshd[106227]: Disconnected from authenticating user root 51.222.28.192 port 58802 [preauth] +Jul 5 12:35:43 vps-5ff1c802 sshd[106225]: Received disconnect from 183.240.197.180 port 43412:11: Bye Bye [preauth] +Jul 5 12:35:43 vps-5ff1c802 sshd[106225]: Disconnected from authenticating user root 183.240.197.180 port 43412 [preauth] +Jul 5 12:35:44 vps-5ff1c802 sshd[106230]: Failed password for root from 81.70.161.162 port 53768 ssh2 +Jul 5 12:35:46 vps-5ff1c802 sshd[106230]: Received disconnect from 81.70.161.162 port 53768:11: Bye Bye [preauth] +Jul 5 12:35:46 vps-5ff1c802 sshd[106230]: Disconnected from authenticating user root 81.70.161.162 port 53768 [preauth] +Jul 5 12:35:47 vps-5ff1c802 sshd[106234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:35:48 vps-5ff1c802 sshd[106232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:35:49 vps-5ff1c802 sshd[106234]: Failed password for root from 195.228.80.166 port 58716 ssh2 +Jul 5 12:35:49 vps-5ff1c802 sshd[106232]: Failed password for root from 81.68.69.54 port 44350 ssh2 +Jul 5 12:35:50 vps-5ff1c802 sshd[106232]: Received disconnect from 81.68.69.54 port 44350:11: Bye Bye [preauth] +Jul 5 12:35:50 vps-5ff1c802 sshd[106232]: Disconnected from authenticating user root 81.68.69.54 port 44350 [preauth] +Jul 5 12:35:51 vps-5ff1c802 sshd[106234]: Received disconnect from 195.228.80.166 port 58716:11: Bye Bye [preauth] +Jul 5 12:35:51 vps-5ff1c802 sshd[106234]: Disconnected from authenticating user root 195.228.80.166 port 58716 [preauth] +Jul 5 12:36:09 vps-5ff1c802 sshd[106236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:36:11 vps-5ff1c802 sshd[106236]: Failed password for root from 203.186.54.210 port 45468 ssh2 +Jul 5 12:36:13 vps-5ff1c802 sshd[106236]: Received disconnect from 203.186.54.210 port 45468:11: Bye Bye [preauth] +Jul 5 12:36:13 vps-5ff1c802 sshd[106236]: Disconnected from authenticating user root 203.186.54.210 port 45468 [preauth] +Jul 5 12:36:25 vps-5ff1c802 sshd[106238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:36:27 vps-5ff1c802 sshd[106238]: Failed password for root from 106.13.89.74 port 52780 ssh2 +Jul 5 12:36:28 vps-5ff1c802 sshd[106238]: Received disconnect from 106.13.89.74 port 52780:11: Bye Bye [preauth] +Jul 5 12:36:28 vps-5ff1c802 sshd[106238]: Disconnected from authenticating user root 106.13.89.74 port 52780 [preauth] +Jul 5 12:36:30 vps-5ff1c802 sshd[106240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:36:32 vps-5ff1c802 sshd[106240]: Failed password for root from 218.93.206.15 port 50250 ssh2 +Jul 5 12:36:34 vps-5ff1c802 sshd[106240]: Received disconnect from 218.93.206.15 port 50250:11: Bye Bye [preauth] +Jul 5 12:36:34 vps-5ff1c802 sshd[106240]: Disconnected from authenticating user root 218.93.206.15 port 50250 [preauth] +Jul 5 12:36:57 vps-5ff1c802 sshd[106242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:36:59 vps-5ff1c802 sshd[106242]: Failed password for root from 201.229.250.74 port 51393 ssh2 +Jul 5 12:36:59 vps-5ff1c802 sshd[106242]: Received disconnect from 201.229.250.74 port 51393:11: Bye Bye [preauth] +Jul 5 12:36:59 vps-5ff1c802 sshd[106242]: Disconnected from authenticating user root 201.229.250.74 port 51393 [preauth] +Jul 5 12:37:04 vps-5ff1c802 sshd[106244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:37:06 vps-5ff1c802 sshd[106244]: Failed password for root from 175.24.81.123 port 54746 ssh2 +Jul 5 12:37:08 vps-5ff1c802 sshd[106244]: Received disconnect from 175.24.81.123 port 54746:11: Bye Bye [preauth] +Jul 5 12:37:08 vps-5ff1c802 sshd[106244]: Disconnected from authenticating user root 175.24.81.123 port 54746 [preauth] +Jul 5 12:37:38 vps-5ff1c802 sshd[106246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:37:40 vps-5ff1c802 sshd[106246]: Failed password for root from 51.222.28.192 port 38416 ssh2 +Jul 5 12:37:42 vps-5ff1c802 sshd[106246]: Received disconnect from 51.222.28.192 port 38416:11: Bye Bye [preauth] +Jul 5 12:37:42 vps-5ff1c802 sshd[106246]: Disconnected from authenticating user root 51.222.28.192 port 38416 [preauth] +Jul 5 12:37:44 vps-5ff1c802 sshd[106248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:37:46 vps-5ff1c802 sshd[106248]: Failed password for root from 13.72.215.164 port 46504 ssh2 +Jul 5 12:37:46 vps-5ff1c802 sshd[106248]: Received disconnect from 13.72.215.164 port 46504:11: Bye Bye [preauth] +Jul 5 12:37:46 vps-5ff1c802 sshd[106248]: Disconnected from authenticating user root 13.72.215.164 port 46504 [preauth] +Jul 5 12:38:05 vps-5ff1c802 sshd[106250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:38:07 vps-5ff1c802 sshd[106250]: Failed password for root from 195.228.80.166 port 38422 ssh2 +Jul 5 12:38:09 vps-5ff1c802 sshd[106250]: Received disconnect from 195.228.80.166 port 38422:11: Bye Bye [preauth] +Jul 5 12:38:09 vps-5ff1c802 sshd[106250]: Disconnected from authenticating user root 195.228.80.166 port 38422 [preauth] +Jul 5 12:38:13 vps-5ff1c802 sshd[106252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:38:13 vps-5ff1c802 sshd[106254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:38:15 vps-5ff1c802 sshd[106252]: Failed password for root from 183.240.197.180 port 50230 ssh2 +Jul 5 12:38:16 vps-5ff1c802 sshd[106254]: Failed password for root from 203.186.54.210 port 53106 ssh2 +Jul 5 12:38:17 vps-5ff1c802 sshd[106256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:38:17 vps-5ff1c802 sshd[106252]: Received disconnect from 183.240.197.180 port 50230:11: Bye Bye [preauth] +Jul 5 12:38:17 vps-5ff1c802 sshd[106252]: Disconnected from authenticating user root 183.240.197.180 port 50230 [preauth] +Jul 5 12:38:18 vps-5ff1c802 sshd[106254]: Received disconnect from 203.186.54.210 port 53106:11: Bye Bye [preauth] +Jul 5 12:38:18 vps-5ff1c802 sshd[106254]: Disconnected from authenticating user root 203.186.54.210 port 53106 [preauth] +Jul 5 12:38:19 vps-5ff1c802 sshd[106256]: Failed password for root from 218.93.206.15 port 47586 ssh2 +Jul 5 12:38:21 vps-5ff1c802 sshd[106256]: Received disconnect from 218.93.206.15 port 47586:11: Bye Bye [preauth] +Jul 5 12:38:21 vps-5ff1c802 sshd[106256]: Disconnected from authenticating user root 218.93.206.15 port 47586 [preauth] +Jul 5 12:38:32 vps-5ff1c802 sshd[106258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:38:33 vps-5ff1c802 sshd[106258]: Failed password for root from 81.70.161.162 port 33584 ssh2 +Jul 5 12:38:34 vps-5ff1c802 sshd[106258]: Received disconnect from 81.70.161.162 port 33584:11: Bye Bye [preauth] +Jul 5 12:38:34 vps-5ff1c802 sshd[106258]: Disconnected from authenticating user root 81.70.161.162 port 33584 [preauth] +Jul 5 12:38:35 vps-5ff1c802 sshd[106260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 12:38:37 vps-5ff1c802 sshd[106260]: Failed password for root from 103.118.47.163 port 48532 ssh2 +Jul 5 12:38:39 vps-5ff1c802 sshd[106260]: Received disconnect from 103.118.47.163 port 48532:11: Bye Bye [preauth] +Jul 5 12:38:39 vps-5ff1c802 sshd[106260]: Disconnected from authenticating user root 103.118.47.163 port 48532 [preauth] +Jul 5 12:38:45 vps-5ff1c802 sshd[106264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:38:46 vps-5ff1c802 sshd[106262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 12:38:46 vps-5ff1c802 sshd[106266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:38:47 vps-5ff1c802 sshd[106264]: Failed password for root from 106.13.89.74 port 60940 ssh2 +Jul 5 12:38:47 vps-5ff1c802 sshd[106264]: Received disconnect from 106.13.89.74 port 60940:11: Bye Bye [preauth] +Jul 5 12:38:47 vps-5ff1c802 sshd[106264]: Disconnected from authenticating user root 106.13.89.74 port 60940 [preauth] +Jul 5 12:38:48 vps-5ff1c802 sshd[106262]: Failed password for root from 194.152.206.93 port 45555 ssh2 +Jul 5 12:38:48 vps-5ff1c802 sshd[106266]: Failed password for root from 201.229.250.74 port 37970 ssh2 +Jul 5 12:38:50 vps-5ff1c802 sshd[106262]: Received disconnect from 194.152.206.93 port 45555:11: Bye Bye [preauth] +Jul 5 12:38:50 vps-5ff1c802 sshd[106262]: Disconnected from authenticating user root 194.152.206.93 port 45555 [preauth] +Jul 5 12:38:50 vps-5ff1c802 sshd[106266]: Received disconnect from 201.229.250.74 port 37970:11: Bye Bye [preauth] +Jul 5 12:38:50 vps-5ff1c802 sshd[106266]: Disconnected from authenticating user root 201.229.250.74 port 37970 [preauth] +Jul 5 12:38:59 vps-5ff1c802 sshd[106268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:39:00 vps-5ff1c802 sshd[106270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:39:01 vps-5ff1c802 sshd[106268]: Failed password for root from 177.104.124.235 port 33881 ssh2 +Jul 5 12:39:02 vps-5ff1c802 sshd[106270]: Failed password for root from 81.68.69.54 port 51400 ssh2 +Jul 5 12:39:03 vps-5ff1c802 sshd[106270]: Received disconnect from 81.68.69.54 port 51400:11: Bye Bye [preauth] +Jul 5 12:39:03 vps-5ff1c802 sshd[106270]: Disconnected from authenticating user root 81.68.69.54 port 51400 [preauth] +Jul 5 12:39:03 vps-5ff1c802 sshd[106268]: Received disconnect from 177.104.124.235 port 33881:11: Bye Bye [preauth] +Jul 5 12:39:03 vps-5ff1c802 sshd[106268]: Disconnected from authenticating user root 177.104.124.235 port 33881 [preauth] +Jul 5 12:39:16 vps-5ff1c802 sshd[106274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 12:39:17 vps-5ff1c802 sshd[106272]: Connection closed by 175.24.81.123 port 51598 [preauth] +Jul 5 12:39:18 vps-5ff1c802 sshd[106274]: Failed password for root from 58.243.181.70 port 49368 ssh2 +Jul 5 12:39:18 vps-5ff1c802 sshd[106274]: Received disconnect from 58.243.181.70 port 49368:11: Bye Bye [preauth] +Jul 5 12:39:18 vps-5ff1c802 sshd[106274]: Disconnected from authenticating user root 58.243.181.70 port 49368 [preauth] +Jul 5 12:39:32 vps-5ff1c802 sshd[106276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:39:34 vps-5ff1c802 sshd[106276]: Failed password for root from 51.222.28.192 port 46264 ssh2 +Jul 5 12:39:34 vps-5ff1c802 sshd[106276]: Received disconnect from 51.222.28.192 port 46264:11: Bye Bye [preauth] +Jul 5 12:39:34 vps-5ff1c802 sshd[106276]: Disconnected from authenticating user root 51.222.28.192 port 46264 [preauth] +Jul 5 12:40:06 vps-5ff1c802 sshd[106278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:40:08 vps-5ff1c802 sshd[106278]: Failed password for root from 218.93.206.15 port 44930 ssh2 +Jul 5 12:40:09 vps-5ff1c802 sshd[106278]: Received disconnect from 218.93.206.15 port 44930:11: Bye Bye [preauth] +Jul 5 12:40:09 vps-5ff1c802 sshd[106278]: Disconnected from authenticating user root 218.93.206.15 port 44930 [preauth] +Jul 5 12:40:11 vps-5ff1c802 sshd[106280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:40:13 vps-5ff1c802 sshd[106280]: Failed password for root from 13.72.215.164 port 55658 ssh2 +Jul 5 12:40:15 vps-5ff1c802 sshd[106280]: Received disconnect from 13.72.215.164 port 55658:11: Bye Bye [preauth] +Jul 5 12:40:15 vps-5ff1c802 sshd[106280]: Disconnected from authenticating user root 13.72.215.164 port 55658 [preauth] +Jul 5 12:40:20 vps-5ff1c802 sshd[106282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:40:22 vps-5ff1c802 sshd[106284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:40:22 vps-5ff1c802 sshd[106282]: Failed password for root from 203.186.54.210 port 60748 ssh2 +Jul 5 12:40:24 vps-5ff1c802 sshd[106284]: Failed password for root from 195.228.80.166 port 46362 ssh2 +Jul 5 12:40:24 vps-5ff1c802 sshd[106282]: Received disconnect from 203.186.54.210 port 60748:11: Bye Bye [preauth] +Jul 5 12:40:24 vps-5ff1c802 sshd[106282]: Disconnected from authenticating user root 203.186.54.210 port 60748 [preauth] +Jul 5 12:40:26 vps-5ff1c802 sshd[106284]: Received disconnect from 195.228.80.166 port 46362:11: Bye Bye [preauth] +Jul 5 12:40:26 vps-5ff1c802 sshd[106284]: Disconnected from authenticating user root 195.228.80.166 port 46362 [preauth] +Jul 5 12:40:32 vps-5ff1c802 sshd[106286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:40:34 vps-5ff1c802 sshd[106286]: Failed password for root from 201.229.250.74 port 52766 ssh2 +Jul 5 12:40:36 vps-5ff1c802 sshd[106286]: Received disconnect from 201.229.250.74 port 52766:11: Bye Bye [preauth] +Jul 5 12:40:36 vps-5ff1c802 sshd[106286]: Disconnected from authenticating user root 201.229.250.74 port 52766 [preauth] +Jul 5 12:40:57 vps-5ff1c802 sshd[106289]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:40:59 vps-5ff1c802 sshd[106289]: Failed password for root from 183.240.197.180 port 57048 ssh2 +Jul 5 12:40:59 vps-5ff1c802 sshd[106289]: Received disconnect from 183.240.197.180 port 57048:11: Bye Bye [preauth] +Jul 5 12:40:59 vps-5ff1c802 sshd[106289]: Disconnected from authenticating user root 183.240.197.180 port 57048 [preauth] +Jul 5 12:41:00 vps-5ff1c802 sshd[106291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.89.74 user=root +Jul 5 12:41:02 vps-5ff1c802 sshd[106291]: Failed password for root from 106.13.89.74 port 41122 ssh2 +Jul 5 12:41:02 vps-5ff1c802 sshd[106291]: Received disconnect from 106.13.89.74 port 41122:11: Bye Bye [preauth] +Jul 5 12:41:02 vps-5ff1c802 sshd[106291]: Disconnected from authenticating user root 106.13.89.74 port 41122 [preauth] +Jul 5 12:41:05 vps-5ff1c802 sshd[106293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:41:08 vps-5ff1c802 sshd[106293]: Failed password for root from 81.70.161.162 port 41612 ssh2 +Jul 5 12:41:09 vps-5ff1c802 sshd[106293]: Received disconnect from 81.70.161.162 port 41612:11: Bye Bye [preauth] +Jul 5 12:41:09 vps-5ff1c802 sshd[106293]: Disconnected from authenticating user root 81.70.161.162 port 41612 [preauth] +Jul 5 12:41:20 vps-5ff1c802 sshd[106295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:41:21 vps-5ff1c802 sshd[106295]: Failed password for root from 175.24.81.123 port 48452 ssh2 +Jul 5 12:41:22 vps-5ff1c802 sshd[106295]: Received disconnect from 175.24.81.123 port 48452:11: Bye Bye [preauth] +Jul 5 12:41:22 vps-5ff1c802 sshd[106295]: Disconnected from authenticating user root 175.24.81.123 port 48452 [preauth] +Jul 5 12:41:33 vps-5ff1c802 sshd[106297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:41:35 vps-5ff1c802 sshd[106297]: Failed password for root from 51.222.28.192 port 54120 ssh2 +Jul 5 12:41:37 vps-5ff1c802 sshd[106297]: Received disconnect from 51.222.28.192 port 54120:11: Bye Bye [preauth] +Jul 5 12:41:37 vps-5ff1c802 sshd[106297]: Disconnected from authenticating user root 51.222.28.192 port 54120 [preauth] +Jul 5 12:41:54 vps-5ff1c802 sshd[106299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:41:55 vps-5ff1c802 sshd[106299]: Failed password for root from 218.93.206.15 port 42272 ssh2 +Jul 5 12:41:56 vps-5ff1c802 sshd[106299]: Received disconnect from 218.93.206.15 port 42272:11: Bye Bye [preauth] +Jul 5 12:41:56 vps-5ff1c802 sshd[106299]: Disconnected from authenticating user root 218.93.206.15 port 42272 [preauth] +Jul 5 12:42:04 vps-5ff1c802 sshd[106301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 12:42:07 vps-5ff1c802 sshd[106301]: Failed password for root from 81.68.243.13 port 56924 ssh2 +Jul 5 12:42:09 vps-5ff1c802 sshd[106301]: Received disconnect from 81.68.243.13 port 56924:11: Bye Bye [preauth] +Jul 5 12:42:09 vps-5ff1c802 sshd[106301]: Disconnected from authenticating user root 81.68.243.13 port 56924 [preauth] +Jul 5 12:42:23 vps-5ff1c802 sshd[106303]: Connection closed by 81.68.69.54 port 58452 [preauth] +Jul 5 12:42:24 vps-5ff1c802 sshd[106305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:42:25 vps-5ff1c802 sshd[106305]: Failed password for root from 201.229.250.74 port 39331 ssh2 +Jul 5 12:42:26 vps-5ff1c802 sshd[106305]: Received disconnect from 201.229.250.74 port 39331:11: Bye Bye [preauth] +Jul 5 12:42:26 vps-5ff1c802 sshd[106305]: Disconnected from authenticating user root 201.229.250.74 port 39331 [preauth] +Jul 5 12:42:32 vps-5ff1c802 sshd[106307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:42:34 vps-5ff1c802 sshd[106307]: Failed password for root from 203.186.54.210 port 40172 ssh2 +Jul 5 12:42:36 vps-5ff1c802 sshd[106307]: Received disconnect from 203.186.54.210 port 40172:11: Bye Bye [preauth] +Jul 5 12:42:36 vps-5ff1c802 sshd[106307]: Disconnected from authenticating user root 203.186.54.210 port 40172 [preauth] +Jul 5 12:42:37 vps-5ff1c802 sshd[106309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:42:39 vps-5ff1c802 sshd[106309]: Failed password for root from 13.72.215.164 port 36570 ssh2 +Jul 5 12:42:41 vps-5ff1c802 sshd[106309]: Received disconnect from 13.72.215.164 port 36570:11: Bye Bye [preauth] +Jul 5 12:42:41 vps-5ff1c802 sshd[106309]: Disconnected from authenticating user root 13.72.215.164 port 36570 [preauth] +Jul 5 12:42:49 vps-5ff1c802 sshd[106311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:42:51 vps-5ff1c802 sshd[106311]: Failed password for root from 195.228.80.166 port 54296 ssh2 +Jul 5 12:42:53 vps-5ff1c802 sshd[106311]: Received disconnect from 195.228.80.166 port 54296:11: Bye Bye [preauth] +Jul 5 12:42:53 vps-5ff1c802 sshd[106311]: Disconnected from authenticating user root 195.228.80.166 port 54296 [preauth] +Jul 5 12:43:11 vps-5ff1c802 sshd[106313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 12:43:14 vps-5ff1c802 sshd[106313]: Failed password for root from 194.152.206.93 port 35679 ssh2 +Jul 5 12:43:15 vps-5ff1c802 sshd[106313]: Received disconnect from 194.152.206.93 port 35679:11: Bye Bye [preauth] +Jul 5 12:43:15 vps-5ff1c802 sshd[106313]: Disconnected from authenticating user root 194.152.206.93 port 35679 [preauth] +Jul 5 12:43:32 vps-5ff1c802 sshd[106315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.81.123 user=root +Jul 5 12:43:34 vps-5ff1c802 sshd[106315]: Failed password for root from 175.24.81.123 port 45308 ssh2 +Jul 5 12:43:35 vps-5ff1c802 sshd[106317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:43:36 vps-5ff1c802 sshd[106315]: Received disconnect from 175.24.81.123 port 45308:11: Bye Bye [preauth] +Jul 5 12:43:36 vps-5ff1c802 sshd[106315]: Disconnected from authenticating user root 175.24.81.123 port 45308 [preauth] +Jul 5 12:43:36 vps-5ff1c802 sshd[106317]: Failed password for root from 51.222.28.192 port 33736 ssh2 +Jul 5 12:43:37 vps-5ff1c802 sshd[106317]: Received disconnect from 51.222.28.192 port 33736:11: Bye Bye [preauth] +Jul 5 12:43:37 vps-5ff1c802 sshd[106317]: Disconnected from authenticating user root 51.222.28.192 port 33736 [preauth] +Jul 5 12:43:44 vps-5ff1c802 sshd[106319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:43:46 vps-5ff1c802 sshd[106319]: Failed password for root from 183.240.197.180 port 35634 ssh2 +Jul 5 12:43:48 vps-5ff1c802 sshd[106319]: Received disconnect from 183.240.197.180 port 35634:11: Bye Bye [preauth] +Jul 5 12:43:48 vps-5ff1c802 sshd[106319]: Disconnected from authenticating user root 183.240.197.180 port 35634 [preauth] +Jul 5 12:43:53 vps-5ff1c802 sshd[106321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:43:55 vps-5ff1c802 sshd[106321]: Failed password for root from 81.70.161.162 port 49664 ssh2 +Jul 5 12:43:57 vps-5ff1c802 sshd[106321]: Received disconnect from 81.70.161.162 port 49664:11: Bye Bye [preauth] +Jul 5 12:43:57 vps-5ff1c802 sshd[106321]: Disconnected from authenticating user root 81.70.161.162 port 49664 [preauth] +Jul 5 12:44:17 vps-5ff1c802 sshd[106323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:44:19 vps-5ff1c802 sshd[106323]: Failed password for root from 201.229.250.74 port 54136 ssh2 +Jul 5 12:44:21 vps-5ff1c802 sshd[106323]: Received disconnect from 201.229.250.74 port 54136:11: Bye Bye [preauth] +Jul 5 12:44:21 vps-5ff1c802 sshd[106323]: Disconnected from authenticating user root 201.229.250.74 port 54136 [preauth] +Jul 5 12:44:45 vps-5ff1c802 sshd[106325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:44:47 vps-5ff1c802 sshd[106325]: Failed password for root from 203.186.54.210 port 47830 ssh2 +Jul 5 12:44:49 vps-5ff1c802 sshd[106325]: Received disconnect from 203.186.54.210 port 47830:11: Bye Bye [preauth] +Jul 5 12:44:49 vps-5ff1c802 sshd[106325]: Disconnected from authenticating user root 203.186.54.210 port 47830 [preauth] +Jul 5 12:44:59 vps-5ff1c802 sshd[106327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:45:00 vps-5ff1c802 sshd[106327]: Failed password for root from 13.72.215.164 port 45698 ssh2 +Jul 5 12:45:01 vps-5ff1c802 sshd[106327]: Received disconnect from 13.72.215.164 port 45698:11: Bye Bye [preauth] +Jul 5 12:45:01 vps-5ff1c802 sshd[106327]: Disconnected from authenticating user root 13.72.215.164 port 45698 [preauth] +Jul 5 12:45:07 vps-5ff1c802 sshd[106329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:45:08 vps-5ff1c802 sshd[106329]: Failed password for root from 195.228.80.166 port 34008 ssh2 +Jul 5 12:45:09 vps-5ff1c802 sshd[106329]: Received disconnect from 195.228.80.166 port 34008:11: Bye Bye [preauth] +Jul 5 12:45:09 vps-5ff1c802 sshd[106329]: Disconnected from authenticating user root 195.228.80.166 port 34008 [preauth] +Jul 5 12:45:20 vps-5ff1c802 sshd[106331]: Connection reset by 181.208.156.34 port 21361 [preauth] +Jul 5 12:45:26 vps-5ff1c802 sshd[106333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:45:27 vps-5ff1c802 sshd[106333]: Failed password for root from 81.68.69.54 port 37270 ssh2 +Jul 5 12:45:28 vps-5ff1c802 sshd[106333]: Received disconnect from 81.68.69.54 port 37270:11: Bye Bye [preauth] +Jul 5 12:45:28 vps-5ff1c802 sshd[106333]: Disconnected from authenticating user root 81.68.69.54 port 37270 [preauth] +Jul 5 12:45:30 vps-5ff1c802 sshd[106335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:45:32 vps-5ff1c802 sshd[106335]: Failed password for root from 51.222.28.192 port 41586 ssh2 +Jul 5 12:45:33 vps-5ff1c802 sshd[106335]: Received disconnect from 51.222.28.192 port 41586:11: Bye Bye [preauth] +Jul 5 12:45:33 vps-5ff1c802 sshd[106335]: Disconnected from authenticating user root 51.222.28.192 port 41586 [preauth] +Jul 5 12:45:35 vps-5ff1c802 sshd[106337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:45:37 vps-5ff1c802 sshd[106337]: Failed password for root from 106.12.33.140 port 54310 ssh2 +Jul 5 12:45:39 vps-5ff1c802 sshd[106337]: Received disconnect from 106.12.33.140 port 54310:11: Bye Bye [preauth] +Jul 5 12:45:39 vps-5ff1c802 sshd[106337]: Disconnected from authenticating user root 106.12.33.140 port 54310 [preauth] +Jul 5 12:45:41 vps-5ff1c802 sshd[106339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:45:43 vps-5ff1c802 sshd[106339]: Failed password for root from 218.93.206.15 port 36954 ssh2 +Jul 5 12:45:45 vps-5ff1c802 sshd[106339]: Received disconnect from 218.93.206.15 port 36954:11: Bye Bye [preauth] +Jul 5 12:45:45 vps-5ff1c802 sshd[106339]: Disconnected from authenticating user root 218.93.206.15 port 36954 [preauth] +Jul 5 12:46:00 vps-5ff1c802 sshd[106342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:46:02 vps-5ff1c802 sshd[106342]: Failed password for root from 201.229.250.74 port 40712 ssh2 +Jul 5 12:46:02 vps-5ff1c802 sshd[106342]: Received disconnect from 201.229.250.74 port 40712:11: Bye Bye [preauth] +Jul 5 12:46:02 vps-5ff1c802 sshd[106342]: Disconnected from authenticating user root 201.229.250.74 port 40712 [preauth] +Jul 5 12:46:26 vps-5ff1c802 sshd[106344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:46:27 vps-5ff1c802 sshd[106344]: Failed password for root from 183.240.197.180 port 42452 ssh2 +Jul 5 12:46:28 vps-5ff1c802 sshd[106344]: Received disconnect from 183.240.197.180 port 42452:11: Bye Bye [preauth] +Jul 5 12:46:28 vps-5ff1c802 sshd[106344]: Disconnected from authenticating user root 183.240.197.180 port 42452 [preauth] +Jul 5 12:46:34 vps-5ff1c802 sshd[106346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:46:36 vps-5ff1c802 sshd[106346]: Failed password for root from 81.70.161.162 port 57702 ssh2 +Jul 5 12:46:38 vps-5ff1c802 sshd[106346]: Received disconnect from 81.70.161.162 port 57702:11: Bye Bye [preauth] +Jul 5 12:46:38 vps-5ff1c802 sshd[106346]: Disconnected from authenticating user root 81.70.161.162 port 57702 [preauth] +Jul 5 12:46:52 vps-5ff1c802 sshd[106348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:46:54 vps-5ff1c802 sshd[106348]: Failed password for root from 203.186.54.210 port 55466 ssh2 +Jul 5 12:46:56 vps-5ff1c802 sshd[106348]: Received disconnect from 203.186.54.210 port 55466:11: Bye Bye [preauth] +Jul 5 12:46:56 vps-5ff1c802 sshd[106348]: Disconnected from authenticating user root 203.186.54.210 port 55466 [preauth] +Jul 5 12:47:11 vps-5ff1c802 sshd[106350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:47:14 vps-5ff1c802 sshd[106350]: Failed password for root from 177.104.124.235 port 21882 ssh2 +Jul 5 12:47:16 vps-5ff1c802 sshd[106350]: Received disconnect from 177.104.124.235 port 21882:11: Bye Bye [preauth] +Jul 5 12:47:16 vps-5ff1c802 sshd[106350]: Disconnected from authenticating user root 177.104.124.235 port 21882 [preauth] +Jul 5 12:47:23 vps-5ff1c802 sshd[106352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:47:24 vps-5ff1c802 sshd[106354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:47:25 vps-5ff1c802 sshd[106352]: Failed password for root from 13.72.215.164 port 54822 ssh2 +Jul 5 12:47:26 vps-5ff1c802 sshd[106354]: Failed password for root from 195.228.80.166 port 41954 ssh2 +Jul 5 12:47:26 vps-5ff1c802 sshd[106356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:47:26 vps-5ff1c802 sshd[106354]: Received disconnect from 195.228.80.166 port 41954:11: Bye Bye [preauth] +Jul 5 12:47:26 vps-5ff1c802 sshd[106354]: Disconnected from authenticating user root 195.228.80.166 port 41954 [preauth] +Jul 5 12:47:27 vps-5ff1c802 sshd[106352]: Received disconnect from 13.72.215.164 port 54822:11: Bye Bye [preauth] +Jul 5 12:47:27 vps-5ff1c802 sshd[106352]: Disconnected from authenticating user root 13.72.215.164 port 54822 [preauth] +Jul 5 12:47:29 vps-5ff1c802 sshd[106356]: Failed password for root from 51.222.28.192 port 49430 ssh2 +Jul 5 12:47:30 vps-5ff1c802 sshd[106356]: Received disconnect from 51.222.28.192 port 49430:11: Bye Bye [preauth] +Jul 5 12:47:30 vps-5ff1c802 sshd[106356]: Disconnected from authenticating user root 51.222.28.192 port 49430 [preauth] +Jul 5 12:47:32 vps-5ff1c802 sshd[106358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:47:34 vps-5ff1c802 sshd[106358]: Failed password for root from 218.93.206.15 port 34298 ssh2 +Jul 5 12:47:34 vps-5ff1c802 sshd[106358]: Received disconnect from 218.93.206.15 port 34298:11: Bye Bye [preauth] +Jul 5 12:47:34 vps-5ff1c802 sshd[106358]: Disconnected from authenticating user root 218.93.206.15 port 34298 [preauth] +Jul 5 12:47:35 vps-5ff1c802 sshd[106362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:47:37 vps-5ff1c802 sshd[106362]: Failed password for root from 106.12.33.140 port 52810 ssh2 +Jul 5 12:47:38 vps-5ff1c802 sshd[106359]: Invalid user support from 194.152.206.93 port 54036 +Jul 5 12:47:38 vps-5ff1c802 sshd[106359]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:47:38 vps-5ff1c802 sshd[106359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:47:39 vps-5ff1c802 sshd[106362]: Received disconnect from 106.12.33.140 port 52810:11: Bye Bye [preauth] +Jul 5 12:47:39 vps-5ff1c802 sshd[106362]: Disconnected from authenticating user root 106.12.33.140 port 52810 [preauth] +Jul 5 12:47:40 vps-5ff1c802 sshd[106359]: Failed password for invalid user support from 194.152.206.93 port 54036 ssh2 +Jul 5 12:47:41 vps-5ff1c802 sshd[106359]: Received disconnect from 194.152.206.93 port 54036:11: Bye Bye [preauth] +Jul 5 12:47:41 vps-5ff1c802 sshd[106359]: Disconnected from invalid user support 194.152.206.93 port 54036 [preauth] +Jul 5 12:47:47 vps-5ff1c802 sshd[106364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:47:50 vps-5ff1c802 sshd[106364]: Failed password for root from 201.229.250.74 port 55522 ssh2 +Jul 5 12:47:51 vps-5ff1c802 sshd[106364]: Received disconnect from 201.229.250.74 port 55522:11: Bye Bye [preauth] +Jul 5 12:47:51 vps-5ff1c802 sshd[106364]: Disconnected from authenticating user root 201.229.250.74 port 55522 [preauth] +Jul 5 12:48:41 vps-5ff1c802 sshd[106366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:48:43 vps-5ff1c802 sshd[106366]: Failed password for root from 81.68.69.54 port 44320 ssh2 +Jul 5 12:48:45 vps-5ff1c802 sshd[106366]: Received disconnect from 81.68.69.54 port 44320:11: Bye Bye [preauth] +Jul 5 12:48:45 vps-5ff1c802 sshd[106366]: Disconnected from authenticating user root 81.68.69.54 port 44320 [preauth] +Jul 5 12:48:58 vps-5ff1c802 sshd[106368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 12:48:58 vps-5ff1c802 sshd[106370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:49:00 vps-5ff1c802 sshd[106368]: Failed password for root from 58.243.181.70 port 54298 ssh2 +Jul 5 12:49:01 vps-5ff1c802 sshd[106370]: Failed password for root from 203.186.54.210 port 34878 ssh2 +Jul 5 12:49:02 vps-5ff1c802 sshd[106368]: Received disconnect from 58.243.181.70 port 54298:11: Bye Bye [preauth] +Jul 5 12:49:02 vps-5ff1c802 sshd[106368]: Disconnected from authenticating user root 58.243.181.70 port 54298 [preauth] +Jul 5 12:49:02 vps-5ff1c802 sshd[106370]: Received disconnect from 203.186.54.210 port 34878:11: Bye Bye [preauth] +Jul 5 12:49:02 vps-5ff1c802 sshd[106370]: Disconnected from authenticating user root 203.186.54.210 port 34878 [preauth] +Jul 5 12:49:06 vps-5ff1c802 sshd[106372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:49:08 vps-5ff1c802 sshd[106372]: Failed password for root from 177.104.124.235 port 20304 ssh2 +Jul 5 12:49:10 vps-5ff1c802 sshd[106372]: Received disconnect from 177.104.124.235 port 20304:11: Bye Bye [preauth] +Jul 5 12:49:10 vps-5ff1c802 sshd[106372]: Disconnected from authenticating user root 177.104.124.235 port 20304 [preauth] +Jul 5 12:49:13 vps-5ff1c802 sshd[106375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.240.197.180 user=root +Jul 5 12:49:13 vps-5ff1c802 sshd[106374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:49:15 vps-5ff1c802 sshd[106375]: Failed password for root from 183.240.197.180 port 49270 ssh2 +Jul 5 12:49:15 vps-5ff1c802 sshd[106374]: Failed password for root from 81.70.161.162 port 37506 ssh2 +Jul 5 12:49:17 vps-5ff1c802 sshd[106375]: Received disconnect from 183.240.197.180 port 49270:11: Bye Bye [preauth] +Jul 5 12:49:17 vps-5ff1c802 sshd[106375]: Disconnected from authenticating user root 183.240.197.180 port 49270 [preauth] +Jul 5 12:49:17 vps-5ff1c802 sshd[106374]: Received disconnect from 81.70.161.162 port 37506:11: Bye Bye [preauth] +Jul 5 12:49:17 vps-5ff1c802 sshd[106374]: Disconnected from authenticating user root 81.70.161.162 port 37506 [preauth] +Jul 5 12:49:27 vps-5ff1c802 sshd[106378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:49:29 vps-5ff1c802 sshd[106378]: Failed password for root from 51.222.28.192 port 57288 ssh2 +Jul 5 12:49:29 vps-5ff1c802 sshd[106380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:49:29 vps-5ff1c802 sshd[106378]: Received disconnect from 51.222.28.192 port 57288:11: Bye Bye [preauth] +Jul 5 12:49:29 vps-5ff1c802 sshd[106378]: Disconnected from authenticating user root 51.222.28.192 port 57288 [preauth] +Jul 5 12:49:31 vps-5ff1c802 sshd[106380]: Failed password for root from 218.93.206.15 port 59860 ssh2 +Jul 5 12:49:33 vps-5ff1c802 sshd[106380]: Received disconnect from 218.93.206.15 port 59860:11: Bye Bye [preauth] +Jul 5 12:49:33 vps-5ff1c802 sshd[106380]: Disconnected from authenticating user root 218.93.206.15 port 59860 [preauth] +Jul 5 12:49:36 vps-5ff1c802 sshd[106382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 12:49:37 vps-5ff1c802 sshd[106384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:49:39 vps-5ff1c802 sshd[106384]: Failed password for root from 106.12.33.140 port 51320 ssh2 +Jul 5 12:49:39 vps-5ff1c802 sshd[106382]: Failed password for root from 81.68.243.13 port 40790 ssh2 +Jul 5 12:49:40 vps-5ff1c802 sshd[106384]: Received disconnect from 106.12.33.140 port 51320:11: Bye Bye [preauth] +Jul 5 12:49:40 vps-5ff1c802 sshd[106384]: Disconnected from authenticating user root 106.12.33.140 port 51320 [preauth] +Jul 5 12:49:41 vps-5ff1c802 sshd[106382]: Received disconnect from 81.68.243.13 port 40790:11: Bye Bye [preauth] +Jul 5 12:49:41 vps-5ff1c802 sshd[106382]: Disconnected from authenticating user root 81.68.243.13 port 40790 [preauth] +Jul 5 12:49:43 vps-5ff1c802 sshd[106386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.228.80.166 user=root +Jul 5 12:49:44 vps-5ff1c802 sshd[106388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:49:45 vps-5ff1c802 sshd[106386]: Failed password for root from 195.228.80.166 port 49906 ssh2 +Jul 5 12:49:47 vps-5ff1c802 sshd[106388]: Failed password for root from 201.229.250.74 port 42099 ssh2 +Jul 5 12:49:47 vps-5ff1c802 sshd[106386]: Received disconnect from 195.228.80.166 port 49906:11: Bye Bye [preauth] +Jul 5 12:49:47 vps-5ff1c802 sshd[106386]: Disconnected from authenticating user root 195.228.80.166 port 49906 [preauth] +Jul 5 12:49:48 vps-5ff1c802 sshd[106388]: Received disconnect from 201.229.250.74 port 42099:11: Bye Bye [preauth] +Jul 5 12:49:48 vps-5ff1c802 sshd[106388]: Disconnected from authenticating user root 201.229.250.74 port 42099 [preauth] +Jul 5 12:49:56 vps-5ff1c802 sshd[106390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:49:58 vps-5ff1c802 sshd[106390]: Failed password for root from 13.72.215.164 port 35794 ssh2 +Jul 5 12:50:00 vps-5ff1c802 sshd[106390]: Received disconnect from 13.72.215.164 port 35794:11: Bye Bye [preauth] +Jul 5 12:50:00 vps-5ff1c802 sshd[106390]: Disconnected from authenticating user root 13.72.215.164 port 35794 [preauth] +Jul 5 12:50:13 vps-5ff1c802 sshd[106392]: Invalid user user1 from 138.197.203.251 port 54802 +Jul 5 12:50:13 vps-5ff1c802 sshd[106392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:50:13 vps-5ff1c802 sshd[106392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 12:50:15 vps-5ff1c802 sshd[106392]: Failed password for invalid user user1 from 138.197.203.251 port 54802 ssh2 +Jul 5 12:50:16 vps-5ff1c802 sshd[106392]: Received disconnect from 138.197.203.251 port 54802:11: Bye Bye [preauth] +Jul 5 12:50:16 vps-5ff1c802 sshd[106392]: Disconnected from invalid user user1 138.197.203.251 port 54802 [preauth] +Jul 5 12:50:48 vps-5ff1c802 sshd[106394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 12:50:50 vps-5ff1c802 sshd[106394]: Failed password for root from 89.163.224.65 port 46226 ssh2 +Jul 5 12:50:50 vps-5ff1c802 sshd[106394]: Received disconnect from 89.163.224.65 port 46226:11: Bye Bye [preauth] +Jul 5 12:50:50 vps-5ff1c802 sshd[106394]: Disconnected from authenticating user root 89.163.224.65 port 46226 [preauth] +Jul 5 12:50:55 vps-5ff1c802 sshd[106396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:50:57 vps-5ff1c802 sshd[106396]: Failed password for root from 177.104.124.235 port 44938 ssh2 +Jul 5 12:50:57 vps-5ff1c802 sshd[106396]: Received disconnect from 177.104.124.235 port 44938:11: Bye Bye [preauth] +Jul 5 12:50:57 vps-5ff1c802 sshd[106396]: Disconnected from authenticating user root 177.104.124.235 port 44938 [preauth] +Jul 5 12:51:02 vps-5ff1c802 sshd[106399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:51:03 vps-5ff1c802 sshd[106399]: Failed password for root from 203.186.54.210 port 42522 ssh2 +Jul 5 12:51:04 vps-5ff1c802 sshd[106399]: Received disconnect from 203.186.54.210 port 42522:11: Bye Bye [preauth] +Jul 5 12:51:04 vps-5ff1c802 sshd[106399]: Disconnected from authenticating user root 203.186.54.210 port 42522 [preauth] +Jul 5 12:51:14 vps-5ff1c802 sshd[106401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:51:15 vps-5ff1c802 sshd[106401]: Failed password for root from 218.93.206.15 port 57204 ssh2 +Jul 5 12:51:16 vps-5ff1c802 sshd[106401]: Received disconnect from 218.93.206.15 port 57204:11: Bye Bye [preauth] +Jul 5 12:51:16 vps-5ff1c802 sshd[106401]: Disconnected from authenticating user root 218.93.206.15 port 57204 [preauth] +Jul 5 12:51:19 vps-5ff1c802 sshd[106403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 12:51:20 vps-5ff1c802 sshd[106403]: Failed password for root from 58.243.181.70 port 33164 ssh2 +Jul 5 12:51:21 vps-5ff1c802 sshd[106403]: Received disconnect from 58.243.181.70 port 33164:11: Bye Bye [preauth] +Jul 5 12:51:21 vps-5ff1c802 sshd[106403]: Disconnected from authenticating user root 58.243.181.70 port 33164 [preauth] +Jul 5 12:51:23 vps-5ff1c802 sshd[106405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.222.28.192 user=root +Jul 5 12:51:25 vps-5ff1c802 sshd[106405]: Failed password for root from 51.222.28.192 port 36902 ssh2 +Jul 5 12:51:25 vps-5ff1c802 sshd[106405]: Received disconnect from 51.222.28.192 port 36902:11: Bye Bye [preauth] +Jul 5 12:51:25 vps-5ff1c802 sshd[106405]: Disconnected from authenticating user root 51.222.28.192 port 36902 [preauth] +Jul 5 12:51:32 vps-5ff1c802 sshd[106408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:51:33 vps-5ff1c802 sshd[106407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:51:34 vps-5ff1c802 sshd[106408]: Failed password for root from 201.229.250.74 port 56894 ssh2 +Jul 5 12:51:34 vps-5ff1c802 sshd[106408]: Received disconnect from 201.229.250.74 port 56894:11: Bye Bye [preauth] +Jul 5 12:51:34 vps-5ff1c802 sshd[106408]: Disconnected from authenticating user root 201.229.250.74 port 56894 [preauth] +Jul 5 12:51:35 vps-5ff1c802 sshd[106407]: Failed password for root from 106.12.33.140 port 49830 ssh2 +Jul 5 12:51:35 vps-5ff1c802 sshd[106407]: Received disconnect from 106.12.33.140 port 49830:11: Bye Bye [preauth] +Jul 5 12:51:35 vps-5ff1c802 sshd[106407]: Disconnected from authenticating user root 106.12.33.140 port 49830 [preauth] +Jul 5 12:51:44 vps-5ff1c802 sshd[106411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:51:45 vps-5ff1c802 sshd[106412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:51:46 vps-5ff1c802 sshd[106411]: Failed password for root from 81.70.161.162 port 45540 ssh2 +Jul 5 12:51:46 vps-5ff1c802 sshd[106411]: Received disconnect from 81.70.161.162 port 45540:11: Bye Bye [preauth] +Jul 5 12:51:46 vps-5ff1c802 sshd[106411]: Disconnected from authenticating user root 81.70.161.162 port 45540 [preauth] +Jul 5 12:51:47 vps-5ff1c802 sshd[106412]: Failed password for root from 81.68.69.54 port 51372 ssh2 +Jul 5 12:51:47 vps-5ff1c802 sshd[106412]: Received disconnect from 81.68.69.54 port 51372:11: Bye Bye [preauth] +Jul 5 12:51:47 vps-5ff1c802 sshd[106412]: Disconnected from authenticating user root 81.68.69.54 port 51372 [preauth] +Jul 5 12:52:08 vps-5ff1c802 sshd[106415]: Invalid user deploy from 194.152.206.93 port 44161 +Jul 5 12:52:08 vps-5ff1c802 sshd[106415]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:52:08 vps-5ff1c802 sshd[106415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:52:10 vps-5ff1c802 sshd[106415]: Failed password for invalid user deploy from 194.152.206.93 port 44161 ssh2 +Jul 5 12:52:10 vps-5ff1c802 sshd[106415]: Received disconnect from 194.152.206.93 port 44161:11: Bye Bye [preauth] +Jul 5 12:52:10 vps-5ff1c802 sshd[106415]: Disconnected from invalid user deploy 194.152.206.93 port 44161 [preauth] +Jul 5 12:52:23 vps-5ff1c802 sshd[106417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:52:25 vps-5ff1c802 sshd[106417]: Failed password for root from 13.72.215.164 port 44950 ssh2 +Jul 5 12:52:27 vps-5ff1c802 sshd[106417]: Received disconnect from 13.72.215.164 port 44950:11: Bye Bye [preauth] +Jul 5 12:52:27 vps-5ff1c802 sshd[106417]: Disconnected from authenticating user root 13.72.215.164 port 44950 [preauth] +Jul 5 12:52:42 vps-5ff1c802 sshd[106419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:52:44 vps-5ff1c802 sshd[106419]: Failed password for root from 177.104.124.235 port 62570 ssh2 +Jul 5 12:52:46 vps-5ff1c802 sshd[106419]: Received disconnect from 177.104.124.235 port 62570:11: Bye Bye [preauth] +Jul 5 12:52:46 vps-5ff1c802 sshd[106419]: Disconnected from authenticating user root 177.104.124.235 port 62570 [preauth] +Jul 5 12:53:04 vps-5ff1c802 sshd[106423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:53:06 vps-5ff1c802 sshd[106425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:53:06 vps-5ff1c802 sshd[106423]: Failed password for root from 203.186.54.210 port 50154 ssh2 +Jul 5 12:53:08 vps-5ff1c802 sshd[106425]: Failed password for root from 218.93.206.15 port 54550 ssh2 +Jul 5 12:53:08 vps-5ff1c802 sshd[106423]: Received disconnect from 203.186.54.210 port 50154:11: Bye Bye [preauth] +Jul 5 12:53:08 vps-5ff1c802 sshd[106423]: Disconnected from authenticating user root 203.186.54.210 port 50154 [preauth] +Jul 5 12:53:10 vps-5ff1c802 sshd[106425]: Received disconnect from 218.93.206.15 port 54550:11: Bye Bye [preauth] +Jul 5 12:53:10 vps-5ff1c802 sshd[106425]: Disconnected from authenticating user root 218.93.206.15 port 54550 [preauth] +Jul 5 12:53:13 vps-5ff1c802 sshd[106421]: Connection closed by 81.68.243.13 port 48312 [preauth] +Jul 5 12:53:24 vps-5ff1c802 sshd[106427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:53:26 vps-5ff1c802 sshd[106427]: Failed password for root from 201.229.250.74 port 43463 ssh2 +Jul 5 12:53:28 vps-5ff1c802 sshd[106427]: Received disconnect from 201.229.250.74 port 43463:11: Bye Bye [preauth] +Jul 5 12:53:28 vps-5ff1c802 sshd[106427]: Disconnected from authenticating user root 201.229.250.74 port 43463 [preauth] +Jul 5 12:53:29 vps-5ff1c802 sshd[106429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:53:31 vps-5ff1c802 sshd[106429]: Failed password for root from 106.12.33.140 port 48326 ssh2 +Jul 5 12:53:33 vps-5ff1c802 sshd[106429]: Received disconnect from 106.12.33.140 port 48326:11: Bye Bye [preauth] +Jul 5 12:53:33 vps-5ff1c802 sshd[106429]: Disconnected from authenticating user root 106.12.33.140 port 48326 [preauth] +Jul 5 12:53:44 vps-5ff1c802 sshd[106431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 12:53:45 vps-5ff1c802 sshd[106433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 12:53:46 vps-5ff1c802 sshd[106431]: Failed password for root from 89.163.224.65 port 58866 ssh2 +Jul 5 12:53:47 vps-5ff1c802 sshd[106433]: Failed password for root from 58.243.181.70 port 40262 ssh2 +Jul 5 12:53:47 vps-5ff1c802 sshd[106433]: Received disconnect from 58.243.181.70 port 40262:11: Bye Bye [preauth] +Jul 5 12:53:47 vps-5ff1c802 sshd[106433]: Disconnected from authenticating user root 58.243.181.70 port 40262 [preauth] +Jul 5 12:53:48 vps-5ff1c802 sshd[106431]: Received disconnect from 89.163.224.65 port 58866:11: Bye Bye [preauth] +Jul 5 12:53:48 vps-5ff1c802 sshd[106431]: Disconnected from authenticating user root 89.163.224.65 port 58866 [preauth] +Jul 5 12:53:50 vps-5ff1c802 sshd[106435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 12:53:52 vps-5ff1c802 sshd[106435]: Failed password for root from 138.197.203.251 port 46140 ssh2 +Jul 5 12:53:52 vps-5ff1c802 sshd[106435]: Received disconnect from 138.197.203.251 port 46140:11: Bye Bye [preauth] +Jul 5 12:53:52 vps-5ff1c802 sshd[106435]: Disconnected from authenticating user root 138.197.203.251 port 46140 [preauth] +Jul 5 12:54:01 vps-5ff1c802 sshd[106437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 12:54:02 vps-5ff1c802 sshd[106437]: Failed password for root from 103.118.47.163 port 43446 ssh2 +Jul 5 12:54:03 vps-5ff1c802 sshd[106437]: Received disconnect from 103.118.47.163 port 43446:11: Bye Bye [preauth] +Jul 5 12:54:03 vps-5ff1c802 sshd[106437]: Disconnected from authenticating user root 103.118.47.163 port 43446 [preauth] +Jul 5 12:54:19 vps-5ff1c802 sshd[106439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:54:21 vps-5ff1c802 sshd[106439]: Failed password for root from 81.70.161.162 port 53576 ssh2 +Jul 5 12:54:21 vps-5ff1c802 sshd[106439]: Received disconnect from 81.70.161.162 port 53576:11: Bye Bye [preauth] +Jul 5 12:54:21 vps-5ff1c802 sshd[106439]: Disconnected from authenticating user root 81.70.161.162 port 53576 [preauth] +Jul 5 12:54:35 vps-5ff1c802 sshd[106441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:54:37 vps-5ff1c802 sshd[106441]: Failed password for root from 177.104.124.235 port 49012 ssh2 +Jul 5 12:54:38 vps-5ff1c802 sshd[106441]: Received disconnect from 177.104.124.235 port 49012:11: Bye Bye [preauth] +Jul 5 12:54:38 vps-5ff1c802 sshd[106441]: Disconnected from authenticating user root 177.104.124.235 port 49012 [preauth] +Jul 5 12:54:55 vps-5ff1c802 sshd[106443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:54:55 vps-5ff1c802 sshd[106445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:54:56 vps-5ff1c802 sshd[106443]: Failed password for root from 13.72.215.164 port 54152 ssh2 +Jul 5 12:54:57 vps-5ff1c802 sshd[106445]: Failed password for root from 218.93.206.15 port 51896 ssh2 +Jul 5 12:54:57 vps-5ff1c802 sshd[106443]: Received disconnect from 13.72.215.164 port 54152:11: Bye Bye [preauth] +Jul 5 12:54:57 vps-5ff1c802 sshd[106443]: Disconnected from authenticating user root 13.72.215.164 port 54152 [preauth] +Jul 5 12:54:58 vps-5ff1c802 sshd[106445]: Received disconnect from 218.93.206.15 port 51896:11: Bye Bye [preauth] +Jul 5 12:54:58 vps-5ff1c802 sshd[106445]: Disconnected from authenticating user root 218.93.206.15 port 51896 [preauth] +Jul 5 12:54:58 vps-5ff1c802 sshd[106447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.69.54 user=root +Jul 5 12:54:59 vps-5ff1c802 sshd[106447]: Failed password for root from 81.68.69.54 port 58424 ssh2 +Jul 5 12:55:00 vps-5ff1c802 sshd[106447]: Received disconnect from 81.68.69.54 port 58424:11: Bye Bye [preauth] +Jul 5 12:55:00 vps-5ff1c802 sshd[106447]: Disconnected from authenticating user root 81.68.69.54 port 58424 [preauth] +Jul 5 12:55:13 vps-5ff1c802 sshd[106450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:55:14 vps-5ff1c802 sshd[106449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:55:15 vps-5ff1c802 sshd[106450]: Failed password for root from 201.229.250.74 port 58273 ssh2 +Jul 5 12:55:15 vps-5ff1c802 sshd[106450]: Received disconnect from 201.229.250.74 port 58273:11: Bye Bye [preauth] +Jul 5 12:55:15 vps-5ff1c802 sshd[106450]: Disconnected from authenticating user root 201.229.250.74 port 58273 [preauth] +Jul 5 12:55:15 vps-5ff1c802 sshd[106449]: Failed password for root from 203.186.54.210 port 57794 ssh2 +Jul 5 12:55:16 vps-5ff1c802 sshd[106449]: Received disconnect from 203.186.54.210 port 57794:11: Bye Bye [preauth] +Jul 5 12:55:16 vps-5ff1c802 sshd[106449]: Disconnected from authenticating user root 203.186.54.210 port 57794 [preauth] +Jul 5 12:55:25 vps-5ff1c802 sshd[106453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:55:28 vps-5ff1c802 sshd[106453]: Failed password for root from 106.12.33.140 port 46822 ssh2 +Jul 5 12:55:29 vps-5ff1c802 sshd[106453]: Received disconnect from 106.12.33.140 port 46822:11: Bye Bye [preauth] +Jul 5 12:55:29 vps-5ff1c802 sshd[106453]: Disconnected from authenticating user root 106.12.33.140 port 46822 [preauth] +Jul 5 12:55:46 vps-5ff1c802 sshd[106455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 12:55:49 vps-5ff1c802 sshd[106455]: Failed password for root from 138.197.203.251 port 53456 ssh2 +Jul 5 12:55:50 vps-5ff1c802 sshd[106455]: Received disconnect from 138.197.203.251 port 53456:11: Bye Bye [preauth] +Jul 5 12:55:50 vps-5ff1c802 sshd[106455]: Disconnected from authenticating user root 138.197.203.251 port 53456 [preauth] +Jul 5 12:55:55 vps-5ff1c802 sshd[106457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 12:55:56 vps-5ff1c802 sshd[106457]: Failed password for root from 89.163.224.65 port 40084 ssh2 +Jul 5 12:55:57 vps-5ff1c802 sshd[106457]: Received disconnect from 89.163.224.65 port 40084:11: Bye Bye [preauth] +Jul 5 12:55:57 vps-5ff1c802 sshd[106457]: Disconnected from authenticating user root 89.163.224.65 port 40084 [preauth] +Jul 5 12:56:02 vps-5ff1c802 sshd[106459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 12:56:04 vps-5ff1c802 sshd[106459]: Failed password for root from 58.243.181.70 port 47360 ssh2 +Jul 5 12:56:07 vps-5ff1c802 sshd[106459]: Received disconnect from 58.243.181.70 port 47360:11: Bye Bye [preauth] +Jul 5 12:56:07 vps-5ff1c802 sshd[106459]: Disconnected from authenticating user root 58.243.181.70 port 47360 [preauth] +Jul 5 12:56:23 vps-5ff1c802 sshd[106462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:56:25 vps-5ff1c802 sshd[106462]: Failed password for root from 177.104.124.235 port 48680 ssh2 +Jul 5 12:56:27 vps-5ff1c802 sshd[106466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 12:56:27 vps-5ff1c802 sshd[106462]: Received disconnect from 177.104.124.235 port 48680:11: Bye Bye [preauth] +Jul 5 12:56:27 vps-5ff1c802 sshd[106462]: Disconnected from authenticating user root 177.104.124.235 port 48680 [preauth] +Jul 5 12:56:28 vps-5ff1c802 sshd[106466]: Failed password for root from 81.68.243.13 port 55836 ssh2 +Jul 5 12:56:29 vps-5ff1c802 sshd[106466]: Received disconnect from 81.68.243.13 port 55836:11: Bye Bye [preauth] +Jul 5 12:56:29 vps-5ff1c802 sshd[106466]: Disconnected from authenticating user root 81.68.243.13 port 55836 [preauth] +Jul 5 12:56:29 vps-5ff1c802 sshd[106468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 12:56:31 vps-5ff1c802 sshd[106468]: Failed password for root from 103.118.47.163 port 52076 ssh2 +Jul 5 12:56:31 vps-5ff1c802 sshd[106464]: Invalid user webserver from 194.152.206.93 port 34286 +Jul 5 12:56:31 vps-5ff1c802 sshd[106464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:56:31 vps-5ff1c802 sshd[106464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 12:56:33 vps-5ff1c802 sshd[106464]: Failed password for invalid user webserver from 194.152.206.93 port 34286 ssh2 +Jul 5 12:56:33 vps-5ff1c802 sshd[106468]: Received disconnect from 103.118.47.163 port 52076:11: Bye Bye [preauth] +Jul 5 12:56:33 vps-5ff1c802 sshd[106468]: Disconnected from authenticating user root 103.118.47.163 port 52076 [preauth] +Jul 5 12:56:33 vps-5ff1c802 sshd[106464]: Received disconnect from 194.152.206.93 port 34286:11: Bye Bye [preauth] +Jul 5 12:56:33 vps-5ff1c802 sshd[106464]: Disconnected from invalid user webserver 194.152.206.93 port 34286 [preauth] +Jul 5 12:56:48 vps-5ff1c802 sshd[106470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:56:51 vps-5ff1c802 sshd[106470]: Failed password for root from 218.93.206.15 port 49242 ssh2 +Jul 5 12:56:52 vps-5ff1c802 sshd[106470]: Received disconnect from 218.93.206.15 port 49242:11: Bye Bye [preauth] +Jul 5 12:56:52 vps-5ff1c802 sshd[106470]: Disconnected from authenticating user root 218.93.206.15 port 49242 [preauth] +Jul 5 12:56:58 vps-5ff1c802 sshd[106472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:57:00 vps-5ff1c802 sshd[106472]: Failed password for root from 81.70.161.162 port 33370 ssh2 +Jul 5 12:57:01 vps-5ff1c802 sshd[106472]: Received disconnect from 81.70.161.162 port 33370:11: Bye Bye [preauth] +Jul 5 12:57:01 vps-5ff1c802 sshd[106472]: Disconnected from authenticating user root 81.70.161.162 port 33370 [preauth] +Jul 5 12:57:01 vps-5ff1c802 sshd[106474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:57:02 vps-5ff1c802 sshd[106474]: Failed password for root from 201.229.250.74 port 44850 ssh2 +Jul 5 12:57:03 vps-5ff1c802 sshd[106474]: Received disconnect from 201.229.250.74 port 44850:11: Bye Bye [preauth] +Jul 5 12:57:03 vps-5ff1c802 sshd[106474]: Disconnected from authenticating user root 201.229.250.74 port 44850 [preauth] +Jul 5 12:57:18 vps-5ff1c802 sshd[106476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:57:20 vps-5ff1c802 sshd[106476]: Failed password for root from 106.12.33.140 port 45320 ssh2 +Jul 5 12:57:22 vps-5ff1c802 sshd[106478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:57:23 vps-5ff1c802 sshd[106476]: Received disconnect from 106.12.33.140 port 45320:11: Bye Bye [preauth] +Jul 5 12:57:23 vps-5ff1c802 sshd[106476]: Disconnected from authenticating user root 106.12.33.140 port 45320 [preauth] +Jul 5 12:57:24 vps-5ff1c802 sshd[106478]: Failed password for root from 13.72.215.164 port 35068 ssh2 +Jul 5 12:57:24 vps-5ff1c802 sshd[106480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:57:26 vps-5ff1c802 sshd[106480]: Failed password for root from 203.186.54.210 port 37210 ssh2 +Jul 5 12:57:26 vps-5ff1c802 sshd[106478]: Received disconnect from 13.72.215.164 port 35068:11: Bye Bye [preauth] +Jul 5 12:57:26 vps-5ff1c802 sshd[106478]: Disconnected from authenticating user root 13.72.215.164 port 35068 [preauth] +Jul 5 12:57:26 vps-5ff1c802 sshd[106480]: Received disconnect from 203.186.54.210 port 37210:11: Bye Bye [preauth] +Jul 5 12:57:26 vps-5ff1c802 sshd[106480]: Disconnected from authenticating user root 203.186.54.210 port 37210 [preauth] +Jul 5 12:57:28 vps-5ff1c802 sshd[106482]: Invalid user ftpuser from 139.59.103.208 port 37060 +Jul 5 12:57:28 vps-5ff1c802 sshd[106482]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:57:28 vps-5ff1c802 sshd[106482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 12:57:30 vps-5ff1c802 sshd[106482]: Failed password for invalid user ftpuser from 139.59.103.208 port 37060 ssh2 +Jul 5 12:57:31 vps-5ff1c802 sshd[106482]: Received disconnect from 139.59.103.208 port 37060:11: Bye Bye [preauth] +Jul 5 12:57:31 vps-5ff1c802 sshd[106482]: Disconnected from invalid user ftpuser 139.59.103.208 port 37060 [preauth] +Jul 5 12:57:38 vps-5ff1c802 sshd[106484]: Invalid user rustserver from 138.197.203.251 port 60770 +Jul 5 12:57:38 vps-5ff1c802 sshd[106484]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 12:57:38 vps-5ff1c802 sshd[106484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 12:57:40 vps-5ff1c802 sshd[106484]: Failed password for invalid user rustserver from 138.197.203.251 port 60770 ssh2 +Jul 5 12:57:40 vps-5ff1c802 sshd[106484]: Received disconnect from 138.197.203.251 port 60770:11: Bye Bye [preauth] +Jul 5 12:57:40 vps-5ff1c802 sshd[106484]: Disconnected from invalid user rustserver 138.197.203.251 port 60770 [preauth] +Jul 5 12:58:00 vps-5ff1c802 sshd[106486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 12:58:02 vps-5ff1c802 sshd[106486]: Failed password for root from 89.163.224.65 port 49528 ssh2 +Jul 5 12:58:04 vps-5ff1c802 sshd[106486]: Received disconnect from 89.163.224.65 port 49528:11: Bye Bye [preauth] +Jul 5 12:58:04 vps-5ff1c802 sshd[106486]: Disconnected from authenticating user root 89.163.224.65 port 49528 [preauth] +Jul 5 12:58:07 vps-5ff1c802 sshd[106488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:58:09 vps-5ff1c802 sshd[106488]: Failed password for root from 177.104.124.235 port 52352 ssh2 +Jul 5 12:58:09 vps-5ff1c802 sshd[106488]: Received disconnect from 177.104.124.235 port 52352:11: Bye Bye [preauth] +Jul 5 12:58:09 vps-5ff1c802 sshd[106488]: Disconnected from authenticating user root 177.104.124.235 port 52352 [preauth] +Jul 5 12:58:15 vps-5ff1c802 sshd[106490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 12:58:17 vps-5ff1c802 sshd[106490]: Failed password for root from 58.243.181.70 port 54462 ssh2 +Jul 5 12:58:17 vps-5ff1c802 sshd[106490]: Received disconnect from 58.243.181.70 port 54462:11: Bye Bye [preauth] +Jul 5 12:58:17 vps-5ff1c802 sshd[106490]: Disconnected from authenticating user root 58.243.181.70 port 54462 [preauth] +Jul 5 12:58:43 vps-5ff1c802 sshd[106492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 12:58:45 vps-5ff1c802 sshd[106492]: Failed password for root from 218.93.206.15 port 46584 ssh2 +Jul 5 12:58:45 vps-5ff1c802 sshd[106494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 12:58:45 vps-5ff1c802 sshd[106492]: Received disconnect from 218.93.206.15 port 46584:11: Bye Bye [preauth] +Jul 5 12:58:45 vps-5ff1c802 sshd[106492]: Disconnected from authenticating user root 218.93.206.15 port 46584 [preauth] +Jul 5 12:58:47 vps-5ff1c802 sshd[106494]: Failed password for root from 201.229.250.74 port 59659 ssh2 +Jul 5 12:58:49 vps-5ff1c802 sshd[106494]: Received disconnect from 201.229.250.74 port 59659:11: Bye Bye [preauth] +Jul 5 12:58:49 vps-5ff1c802 sshd[106494]: Disconnected from authenticating user root 201.229.250.74 port 59659 [preauth] +Jul 5 12:58:53 vps-5ff1c802 sshd[106496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 12:58:55 vps-5ff1c802 sshd[106496]: Failed password for root from 103.118.47.163 port 60712 ssh2 +Jul 5 12:58:55 vps-5ff1c802 sshd[106496]: Received disconnect from 103.118.47.163 port 60712:11: Bye Bye [preauth] +Jul 5 12:58:55 vps-5ff1c802 sshd[106496]: Disconnected from authenticating user root 103.118.47.163 port 60712 [preauth] +Jul 5 12:59:09 vps-5ff1c802 sshd[106498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 12:59:11 vps-5ff1c802 sshd[106498]: Failed password for root from 106.12.33.140 port 43816 ssh2 +Jul 5 12:59:13 vps-5ff1c802 sshd[106498]: Received disconnect from 106.12.33.140 port 43816:11: Bye Bye [preauth] +Jul 5 12:59:13 vps-5ff1c802 sshd[106498]: Disconnected from authenticating user root 106.12.33.140 port 43816 [preauth] +Jul 5 12:59:29 vps-5ff1c802 sshd[106500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 12:59:30 vps-5ff1c802 sshd[106502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 12:59:31 vps-5ff1c802 sshd[106500]: Failed password for root from 138.197.203.251 port 39856 ssh2 +Jul 5 12:59:32 vps-5ff1c802 sshd[106504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 12:59:33 vps-5ff1c802 sshd[106502]: Failed password for root from 81.70.161.162 port 41410 ssh2 +Jul 5 12:59:33 vps-5ff1c802 sshd[106500]: Received disconnect from 138.197.203.251 port 39856:11: Bye Bye [preauth] +Jul 5 12:59:33 vps-5ff1c802 sshd[106500]: Disconnected from authenticating user root 138.197.203.251 port 39856 [preauth] +Jul 5 12:59:34 vps-5ff1c802 sshd[106504]: Failed password for root from 203.186.54.210 port 44856 ssh2 +Jul 5 12:59:34 vps-5ff1c802 sshd[106504]: Received disconnect from 203.186.54.210 port 44856:11: Bye Bye [preauth] +Jul 5 12:59:34 vps-5ff1c802 sshd[106504]: Disconnected from authenticating user root 203.186.54.210 port 44856 [preauth] +Jul 5 12:59:35 vps-5ff1c802 sshd[106502]: Received disconnect from 81.70.161.162 port 41410:11: Bye Bye [preauth] +Jul 5 12:59:35 vps-5ff1c802 sshd[106502]: Disconnected from authenticating user root 81.70.161.162 port 41410 [preauth] +Jul 5 12:59:41 vps-5ff1c802 sshd[106506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 12:59:41 vps-5ff1c802 sshd[106508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 12:59:43 vps-5ff1c802 sshd[106506]: Failed password for root from 81.68.243.13 port 35108 ssh2 +Jul 5 12:59:44 vps-5ff1c802 sshd[106508]: Failed password for root from 13.72.215.164 port 44164 ssh2 +Jul 5 12:59:45 vps-5ff1c802 sshd[106506]: Received disconnect from 81.68.243.13 port 35108:11: Bye Bye [preauth] +Jul 5 12:59:45 vps-5ff1c802 sshd[106506]: Disconnected from authenticating user root 81.68.243.13 port 35108 [preauth] +Jul 5 12:59:46 vps-5ff1c802 sshd[106508]: Received disconnect from 13.72.215.164 port 44164:11: Bye Bye [preauth] +Jul 5 12:59:46 vps-5ff1c802 sshd[106508]: Disconnected from authenticating user root 13.72.215.164 port 44164 [preauth] +Jul 5 12:59:47 vps-5ff1c802 sshd[106510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=ubuntu +Jul 5 12:59:48 vps-5ff1c802 sshd[106512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 12:59:48 vps-5ff1c802 sshd[106510]: Failed password for ubuntu from 139.59.103.208 port 36276 ssh2 +Jul 5 12:59:50 vps-5ff1c802 sshd[106510]: Received disconnect from 139.59.103.208 port 36276:11: Bye Bye [preauth] +Jul 5 12:59:50 vps-5ff1c802 sshd[106510]: Disconnected from authenticating user ubuntu 139.59.103.208 port 36276 [preauth] +Jul 5 12:59:51 vps-5ff1c802 sshd[106512]: Failed password for root from 177.104.124.235 port 58783 ssh2 +Jul 5 12:59:53 vps-5ff1c802 sshd[106512]: Received disconnect from 177.104.124.235 port 58783:11: Bye Bye [preauth] +Jul 5 12:59:53 vps-5ff1c802 sshd[106512]: Disconnected from authenticating user root 177.104.124.235 port 58783 [preauth] +Jul 5 13:00:05 vps-5ff1c802 sshd[106514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:00:07 vps-5ff1c802 sshd[106514]: Failed password for root from 89.163.224.65 port 58972 ssh2 +Jul 5 13:00:09 vps-5ff1c802 sshd[106514]: Received disconnect from 89.163.224.65 port 58972:11: Bye Bye [preauth] +Jul 5 13:00:09 vps-5ff1c802 sshd[106514]: Disconnected from authenticating user root 89.163.224.65 port 58972 [preauth] +Jul 5 13:00:27 vps-5ff1c802 sshd[106516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:00:29 vps-5ff1c802 sshd[106516]: Failed password for root from 58.243.181.70 port 33328 ssh2 +Jul 5 13:00:31 vps-5ff1c802 sshd[106516]: Received disconnect from 58.243.181.70 port 33328:11: Bye Bye [preauth] +Jul 5 13:00:31 vps-5ff1c802 sshd[106516]: Disconnected from authenticating user root 58.243.181.70 port 33328 [preauth] +Jul 5 13:00:32 vps-5ff1c802 sshd[106518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:00:33 vps-5ff1c802 sshd[106518]: Failed password for root from 201.229.250.74 port 46221 ssh2 +Jul 5 13:00:34 vps-5ff1c802 sshd[106518]: Received disconnect from 201.229.250.74 port 46221:11: Bye Bye [preauth] +Jul 5 13:00:34 vps-5ff1c802 sshd[106518]: Disconnected from authenticating user root 201.229.250.74 port 46221 [preauth] +Jul 5 13:00:40 vps-5ff1c802 sshd[106520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:00:42 vps-5ff1c802 sshd[106520]: Failed password for root from 218.93.206.15 port 43910 ssh2 +Jul 5 13:00:44 vps-5ff1c802 sshd[106520]: Received disconnect from 218.93.206.15 port 43910:11: Bye Bye [preauth] +Jul 5 13:00:44 vps-5ff1c802 sshd[106520]: Disconnected from authenticating user root 218.93.206.15 port 43910 [preauth] +Jul 5 13:00:46 vps-5ff1c802 sshd[106522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 13:00:48 vps-5ff1c802 sshd[106522]: Failed password for root from 194.152.206.93 port 52644 ssh2 +Jul 5 13:00:50 vps-5ff1c802 sshd[106522]: Received disconnect from 194.152.206.93 port 52644:11: Bye Bye [preauth] +Jul 5 13:00:50 vps-5ff1c802 sshd[106522]: Disconnected from authenticating user root 194.152.206.93 port 52644 [preauth] +Jul 5 13:01:08 vps-5ff1c802 sshd[106525]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:01:10 vps-5ff1c802 sshd[106525]: Failed password for root from 106.12.33.140 port 42308 ssh2 +Jul 5 13:01:10 vps-5ff1c802 sshd[106525]: Received disconnect from 106.12.33.140 port 42308:11: Bye Bye [preauth] +Jul 5 13:01:10 vps-5ff1c802 sshd[106525]: Disconnected from authenticating user root 106.12.33.140 port 42308 [preauth] +Jul 5 13:01:23 vps-5ff1c802 sshd[106527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:01:24 vps-5ff1c802 sshd[106529]: Invalid user nagios from 139.59.103.208 port 58302 +Jul 5 13:01:24 vps-5ff1c802 sshd[106529]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:01:24 vps-5ff1c802 sshd[106529]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:01:25 vps-5ff1c802 sshd[106527]: Failed password for root from 103.118.47.163 port 41108 ssh2 +Jul 5 13:01:26 vps-5ff1c802 sshd[106529]: Failed password for invalid user nagios from 139.59.103.208 port 58302 ssh2 +Jul 5 13:01:27 vps-5ff1c802 sshd[106527]: Received disconnect from 103.118.47.163 port 41108:11: Bye Bye [preauth] +Jul 5 13:01:27 vps-5ff1c802 sshd[106527]: Disconnected from authenticating user root 103.118.47.163 port 41108 [preauth] +Jul 5 13:01:28 vps-5ff1c802 sshd[106531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:01:28 vps-5ff1c802 sshd[106529]: Received disconnect from 139.59.103.208 port 58302:11: Bye Bye [preauth] +Jul 5 13:01:28 vps-5ff1c802 sshd[106529]: Disconnected from invalid user nagios 139.59.103.208 port 58302 [preauth] +Jul 5 13:01:30 vps-5ff1c802 sshd[106531]: Failed password for root from 138.197.203.251 port 47170 ssh2 +Jul 5 13:01:32 vps-5ff1c802 sshd[106531]: Received disconnect from 138.197.203.251 port 47170:11: Bye Bye [preauth] +Jul 5 13:01:32 vps-5ff1c802 sshd[106531]: Disconnected from authenticating user root 138.197.203.251 port 47170 [preauth] +Jul 5 13:01:41 vps-5ff1c802 sshd[106534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:01:42 vps-5ff1c802 sshd[106533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:01:44 vps-5ff1c802 sshd[106534]: Failed password for root from 177.104.124.235 port 52462 ssh2 +Jul 5 13:01:44 vps-5ff1c802 sshd[106533]: Failed password for root from 203.186.54.210 port 52504 ssh2 +Jul 5 13:01:46 vps-5ff1c802 sshd[106534]: Received disconnect from 177.104.124.235 port 52462:11: Bye Bye [preauth] +Jul 5 13:01:46 vps-5ff1c802 sshd[106534]: Disconnected from authenticating user root 177.104.124.235 port 52462 [preauth] +Jul 5 13:01:46 vps-5ff1c802 sshd[106533]: Received disconnect from 203.186.54.210 port 52504:11: Bye Bye [preauth] +Jul 5 13:01:46 vps-5ff1c802 sshd[106533]: Disconnected from authenticating user root 203.186.54.210 port 52504 [preauth] +Jul 5 13:02:11 vps-5ff1c802 sshd[106538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:02:11 vps-5ff1c802 sshd[106537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:02:12 vps-5ff1c802 sshd[106541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:02:13 vps-5ff1c802 sshd[106538]: Failed password for root from 13.72.215.164 port 53344 ssh2 +Jul 5 13:02:13 vps-5ff1c802 sshd[106537]: Failed password for root from 81.70.161.162 port 49444 ssh2 +Jul 5 13:02:13 vps-5ff1c802 sshd[106538]: Received disconnect from 13.72.215.164 port 53344:11: Bye Bye [preauth] +Jul 5 13:02:13 vps-5ff1c802 sshd[106538]: Disconnected from authenticating user root 13.72.215.164 port 53344 [preauth] +Jul 5 13:02:13 vps-5ff1c802 sshd[106537]: Received disconnect from 81.70.161.162 port 49444:11: Bye Bye [preauth] +Jul 5 13:02:13 vps-5ff1c802 sshd[106537]: Disconnected from authenticating user root 81.70.161.162 port 49444 [preauth] +Jul 5 13:02:15 vps-5ff1c802 sshd[106541]: Failed password for root from 89.163.224.65 port 40180 ssh2 +Jul 5 13:02:16 vps-5ff1c802 sshd[106541]: Received disconnect from 89.163.224.65 port 40180:11: Bye Bye [preauth] +Jul 5 13:02:16 vps-5ff1c802 sshd[106541]: Disconnected from authenticating user root 89.163.224.65 port 40180 [preauth] +Jul 5 13:02:25 vps-5ff1c802 sshd[106543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:02:28 vps-5ff1c802 sshd[106543]: Failed password for root from 201.229.250.74 port 32788 ssh2 +Jul 5 13:02:30 vps-5ff1c802 sshd[106543]: Received disconnect from 201.229.250.74 port 32788:11: Bye Bye [preauth] +Jul 5 13:02:30 vps-5ff1c802 sshd[106543]: Disconnected from authenticating user root 201.229.250.74 port 32788 [preauth] +Jul 5 13:02:37 vps-5ff1c802 sshd[106545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:02:40 vps-5ff1c802 sshd[106545]: Failed password for root from 218.93.206.15 port 41254 ssh2 +Jul 5 13:02:42 vps-5ff1c802 sshd[106545]: Received disconnect from 218.93.206.15 port 41254:11: Bye Bye [preauth] +Jul 5 13:02:42 vps-5ff1c802 sshd[106545]: Disconnected from authenticating user root 218.93.206.15 port 41254 [preauth] +Jul 5 13:02:45 vps-5ff1c802 sshd[106547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:02:46 vps-5ff1c802 sshd[106547]: Failed password for root from 58.243.181.70 port 40426 ssh2 +Jul 5 13:02:47 vps-5ff1c802 sshd[106547]: Received disconnect from 58.243.181.70 port 40426:11: Bye Bye [preauth] +Jul 5 13:02:47 vps-5ff1c802 sshd[106547]: Disconnected from authenticating user root 58.243.181.70 port 40426 [preauth] +Jul 5 13:02:57 vps-5ff1c802 sshd[106549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:02:59 vps-5ff1c802 sshd[106549]: Failed password for root from 81.68.243.13 port 42610 ssh2 +Jul 5 13:03:00 vps-5ff1c802 sshd[106551]: Invalid user dani from 139.59.103.208 port 52102 +Jul 5 13:03:00 vps-5ff1c802 sshd[106551]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:03:00 vps-5ff1c802 sshd[106551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:03:00 vps-5ff1c802 sshd[106549]: Received disconnect from 81.68.243.13 port 42610:11: Bye Bye [preauth] +Jul 5 13:03:00 vps-5ff1c802 sshd[106549]: Disconnected from authenticating user root 81.68.243.13 port 42610 [preauth] +Jul 5 13:03:03 vps-5ff1c802 sshd[106551]: Failed password for invalid user dani from 139.59.103.208 port 52102 ssh2 +Jul 5 13:03:05 vps-5ff1c802 sshd[106551]: Received disconnect from 139.59.103.208 port 52102:11: Bye Bye [preauth] +Jul 5 13:03:05 vps-5ff1c802 sshd[106551]: Disconnected from invalid user dani 139.59.103.208 port 52102 [preauth] +Jul 5 13:03:08 vps-5ff1c802 sshd[106553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:03:09 vps-5ff1c802 sshd[106553]: Failed password for root from 106.12.33.140 port 40818 ssh2 +Jul 5 13:03:10 vps-5ff1c802 sshd[106553]: Received disconnect from 106.12.33.140 port 40818:11: Bye Bye [preauth] +Jul 5 13:03:10 vps-5ff1c802 sshd[106553]: Disconnected from authenticating user root 106.12.33.140 port 40818 [preauth] +Jul 5 13:03:18 vps-5ff1c802 sshd[106555]: Invalid user spam from 138.197.203.251 port 54496 +Jul 5 13:03:18 vps-5ff1c802 sshd[106555]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:03:18 vps-5ff1c802 sshd[106555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:03:20 vps-5ff1c802 sshd[106555]: Failed password for invalid user spam from 138.197.203.251 port 54496 ssh2 +Jul 5 13:03:21 vps-5ff1c802 sshd[106555]: Received disconnect from 138.197.203.251 port 54496:11: Bye Bye [preauth] +Jul 5 13:03:21 vps-5ff1c802 sshd[106555]: Disconnected from invalid user spam 138.197.203.251 port 54496 [preauth] +Jul 5 13:03:35 vps-5ff1c802 sshd[106557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:03:37 vps-5ff1c802 sshd[106557]: Failed password for root from 177.104.124.235 port 20382 ssh2 +Jul 5 13:03:39 vps-5ff1c802 sshd[106557]: Received disconnect from 177.104.124.235 port 20382:11: Bye Bye [preauth] +Jul 5 13:03:39 vps-5ff1c802 sshd[106557]: Disconnected from authenticating user root 177.104.124.235 port 20382 [preauth] +Jul 5 13:03:47 vps-5ff1c802 sshd[106559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:03:48 vps-5ff1c802 sshd[106561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:03:49 vps-5ff1c802 sshd[106559]: Failed password for root from 103.118.47.163 port 49742 ssh2 +Jul 5 13:03:50 vps-5ff1c802 sshd[106561]: Failed password for root from 203.186.54.210 port 60150 ssh2 +Jul 5 13:03:51 vps-5ff1c802 sshd[106559]: Received disconnect from 103.118.47.163 port 49742:11: Bye Bye [preauth] +Jul 5 13:03:51 vps-5ff1c802 sshd[106559]: Disconnected from authenticating user root 103.118.47.163 port 49742 [preauth] +Jul 5 13:03:53 vps-5ff1c802 sshd[106561]: Received disconnect from 203.186.54.210 port 60150:11: Bye Bye [preauth] +Jul 5 13:03:53 vps-5ff1c802 sshd[106561]: Disconnected from authenticating user root 203.186.54.210 port 60150 [preauth] +Jul 5 13:04:11 vps-5ff1c802 sshd[106563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:04:13 vps-5ff1c802 sshd[106563]: Failed password for root from 89.163.224.65 port 49612 ssh2 +Jul 5 13:04:13 vps-5ff1c802 sshd[106563]: Received disconnect from 89.163.224.65 port 49612:11: Bye Bye [preauth] +Jul 5 13:04:13 vps-5ff1c802 sshd[106563]: Disconnected from authenticating user root 89.163.224.65 port 49612 [preauth] +Jul 5 13:04:14 vps-5ff1c802 sshd[106565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:04:16 vps-5ff1c802 sshd[106565]: Failed password for root from 201.229.250.74 port 47591 ssh2 +Jul 5 13:04:16 vps-5ff1c802 sshd[106565]: Received disconnect from 201.229.250.74 port 47591:11: Bye Bye [preauth] +Jul 5 13:04:16 vps-5ff1c802 sshd[106565]: Disconnected from authenticating user root 201.229.250.74 port 47591 [preauth] +Jul 5 13:04:29 vps-5ff1c802 sshd[106567]: Invalid user postgres from 139.59.103.208 port 45898 +Jul 5 13:04:29 vps-5ff1c802 sshd[106567]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:04:29 vps-5ff1c802 sshd[106567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:04:31 vps-5ff1c802 sshd[106569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:04:31 vps-5ff1c802 sshd[106567]: Failed password for invalid user postgres from 139.59.103.208 port 45898 ssh2 +Jul 5 13:04:32 vps-5ff1c802 sshd[106567]: Received disconnect from 139.59.103.208 port 45898:11: Bye Bye [preauth] +Jul 5 13:04:32 vps-5ff1c802 sshd[106567]: Disconnected from invalid user postgres 139.59.103.208 port 45898 [preauth] +Jul 5 13:04:33 vps-5ff1c802 sshd[106569]: Failed password for root from 218.93.206.15 port 38584 ssh2 +Jul 5 13:04:35 vps-5ff1c802 sshd[106569]: Received disconnect from 218.93.206.15 port 38584:11: Bye Bye [preauth] +Jul 5 13:04:35 vps-5ff1c802 sshd[106569]: Disconnected from authenticating user root 218.93.206.15 port 38584 [preauth] +Jul 5 13:04:38 vps-5ff1c802 sshd[106571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:04:40 vps-5ff1c802 sshd[106571]: Failed password for root from 13.72.215.164 port 34272 ssh2 +Jul 5 13:04:41 vps-5ff1c802 sshd[106571]: Received disconnect from 13.72.215.164 port 34272:11: Bye Bye [preauth] +Jul 5 13:04:41 vps-5ff1c802 sshd[106571]: Disconnected from authenticating user root 13.72.215.164 port 34272 [preauth] +Jul 5 13:04:53 vps-5ff1c802 sshd[106573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:04:55 vps-5ff1c802 sshd[106573]: Failed password for root from 81.70.161.162 port 57484 ssh2 +Jul 5 13:04:55 vps-5ff1c802 sshd[106573]: Received disconnect from 81.70.161.162 port 57484:11: Bye Bye [preauth] +Jul 5 13:04:55 vps-5ff1c802 sshd[106573]: Disconnected from authenticating user root 81.70.161.162 port 57484 [preauth] +Jul 5 13:05:01 vps-5ff1c802 sshd[106575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:05:03 vps-5ff1c802 sshd[106575]: Failed password for root from 106.12.33.140 port 39328 ssh2 +Jul 5 13:05:06 vps-5ff1c802 sshd[106575]: Received disconnect from 106.12.33.140 port 39328:11: Bye Bye [preauth] +Jul 5 13:05:06 vps-5ff1c802 sshd[106575]: Disconnected from authenticating user root 106.12.33.140 port 39328 [preauth] +Jul 5 13:05:06 vps-5ff1c802 sshd[106579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:05:06 vps-5ff1c802 sshd[106577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 13:05:08 vps-5ff1c802 sshd[106581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:05:08 vps-5ff1c802 sshd[106579]: Failed password for root from 58.243.181.70 port 47524 ssh2 +Jul 5 13:05:08 vps-5ff1c802 sshd[106577]: Failed password for root from 194.152.206.93 port 42768 ssh2 +Jul 5 13:05:09 vps-5ff1c802 sshd[106581]: Failed password for root from 138.197.203.251 port 33580 ssh2 +Jul 5 13:05:10 vps-5ff1c802 sshd[106581]: Received disconnect from 138.197.203.251 port 33580:11: Bye Bye [preauth] +Jul 5 13:05:10 vps-5ff1c802 sshd[106581]: Disconnected from authenticating user root 138.197.203.251 port 33580 [preauth] +Jul 5 13:05:10 vps-5ff1c802 sshd[106579]: Received disconnect from 58.243.181.70 port 47524:11: Bye Bye [preauth] +Jul 5 13:05:10 vps-5ff1c802 sshd[106579]: Disconnected from authenticating user root 58.243.181.70 port 47524 [preauth] +Jul 5 13:05:10 vps-5ff1c802 sshd[106577]: Received disconnect from 194.152.206.93 port 42768:11: Bye Bye [preauth] +Jul 5 13:05:10 vps-5ff1c802 sshd[106577]: Disconnected from authenticating user root 194.152.206.93 port 42768 [preauth] +Jul 5 13:05:24 vps-5ff1c802 sshd[106583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:05:26 vps-5ff1c802 sshd[106583]: Failed password for root from 177.104.124.235 port 55766 ssh2 +Jul 5 13:05:27 vps-5ff1c802 sshd[106583]: Received disconnect from 177.104.124.235 port 55766:11: Bye Bye [preauth] +Jul 5 13:05:27 vps-5ff1c802 sshd[106583]: Disconnected from authenticating user root 177.104.124.235 port 55766 [preauth] +Jul 5 13:05:54 vps-5ff1c802 sshd[106585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:05:56 vps-5ff1c802 sshd[106587]: Invalid user sysadmin from 139.59.103.208 port 39694 +Jul 5 13:05:56 vps-5ff1c802 sshd[106587]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:05:56 vps-5ff1c802 sshd[106587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:05:56 vps-5ff1c802 sshd[106585]: Failed password for root from 203.186.54.210 port 39572 ssh2 +Jul 5 13:05:58 vps-5ff1c802 sshd[106587]: Failed password for invalid user sysadmin from 139.59.103.208 port 39694 ssh2 +Jul 5 13:05:58 vps-5ff1c802 sshd[106585]: Received disconnect from 203.186.54.210 port 39572:11: Bye Bye [preauth] +Jul 5 13:05:58 vps-5ff1c802 sshd[106585]: Disconnected from authenticating user root 203.186.54.210 port 39572 [preauth] +Jul 5 13:05:59 vps-5ff1c802 sshd[106587]: Received disconnect from 139.59.103.208 port 39694:11: Bye Bye [preauth] +Jul 5 13:05:59 vps-5ff1c802 sshd[106587]: Disconnected from invalid user sysadmin 139.59.103.208 port 39694 [preauth] +Jul 5 13:06:02 vps-5ff1c802 sshd[106589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:06:04 vps-5ff1c802 sshd[106589]: Failed password for root from 201.229.250.74 port 34167 ssh2 +Jul 5 13:06:04 vps-5ff1c802 sshd[106589]: Received disconnect from 201.229.250.74 port 34167:11: Bye Bye [preauth] +Jul 5 13:06:04 vps-5ff1c802 sshd[106589]: Disconnected from authenticating user root 201.229.250.74 port 34167 [preauth] +Jul 5 13:06:05 vps-5ff1c802 sshd[106591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:06:06 vps-5ff1c802 sshd[106593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:06:07 vps-5ff1c802 sshd[106591]: Failed password for root from 81.68.243.13 port 50110 ssh2 +Jul 5 13:06:08 vps-5ff1c802 sshd[106593]: Failed password for root from 103.118.47.163 port 58372 ssh2 +Jul 5 13:06:08 vps-5ff1c802 sshd[106593]: Received disconnect from 103.118.47.163 port 58372:11: Bye Bye [preauth] +Jul 5 13:06:08 vps-5ff1c802 sshd[106593]: Disconnected from authenticating user root 103.118.47.163 port 58372 [preauth] +Jul 5 13:06:09 vps-5ff1c802 sshd[106591]: Received disconnect from 81.68.243.13 port 50110:11: Bye Bye [preauth] +Jul 5 13:06:09 vps-5ff1c802 sshd[106591]: Disconnected from authenticating user root 81.68.243.13 port 50110 [preauth] +Jul 5 13:06:16 vps-5ff1c802 sshd[106597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:06:18 vps-5ff1c802 sshd[106597]: Failed password for root from 89.163.224.65 port 59048 ssh2 +Jul 5 13:06:19 vps-5ff1c802 sshd[106597]: Received disconnect from 89.163.224.65 port 59048:11: Bye Bye [preauth] +Jul 5 13:06:19 vps-5ff1c802 sshd[106597]: Disconnected from authenticating user root 89.163.224.65 port 59048 [preauth] +Jul 5 13:06:22 vps-5ff1c802 sshd[106599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:06:24 vps-5ff1c802 sshd[106599]: Failed password for root from 218.93.206.15 port 35918 ssh2 +Jul 5 13:06:26 vps-5ff1c802 sshd[106599]: Received disconnect from 218.93.206.15 port 35918:11: Bye Bye [preauth] +Jul 5 13:06:26 vps-5ff1c802 sshd[106599]: Disconnected from authenticating user root 218.93.206.15 port 35918 [preauth] +Jul 5 13:07:00 vps-5ff1c802 sshd[106601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:07:02 vps-5ff1c802 sshd[106603]: Invalid user oscommerce from 138.197.203.251 port 40896 +Jul 5 13:07:02 vps-5ff1c802 sshd[106603]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:07:02 vps-5ff1c802 sshd[106603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:07:02 vps-5ff1c802 sshd[106601]: Failed password for root from 106.12.33.140 port 37838 ssh2 +Jul 5 13:07:04 vps-5ff1c802 sshd[106603]: Failed password for invalid user oscommerce from 138.197.203.251 port 40896 ssh2 +Jul 5 13:07:05 vps-5ff1c802 sshd[106601]: Received disconnect from 106.12.33.140 port 37838:11: Bye Bye [preauth] +Jul 5 13:07:05 vps-5ff1c802 sshd[106601]: Disconnected from authenticating user root 106.12.33.140 port 37838 [preauth] +Jul 5 13:07:05 vps-5ff1c802 sshd[106603]: Received disconnect from 138.197.203.251 port 40896:11: Bye Bye [preauth] +Jul 5 13:07:05 vps-5ff1c802 sshd[106603]: Disconnected from invalid user oscommerce 138.197.203.251 port 40896 [preauth] +Jul 5 13:07:13 vps-5ff1c802 sshd[106605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:07:15 vps-5ff1c802 sshd[106605]: Failed password for root from 13.72.215.164 port 43498 ssh2 +Jul 5 13:07:17 vps-5ff1c802 sshd[106605]: Received disconnect from 13.72.215.164 port 43498:11: Bye Bye [preauth] +Jul 5 13:07:17 vps-5ff1c802 sshd[106605]: Disconnected from authenticating user root 13.72.215.164 port 43498 [preauth] +Jul 5 13:07:18 vps-5ff1c802 sshd[106607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:07:20 vps-5ff1c802 sshd[106607]: Failed password for root from 177.104.124.235 port 8470 ssh2 +Jul 5 13:07:22 vps-5ff1c802 sshd[106607]: Received disconnect from 177.104.124.235 port 8470:11: Bye Bye [preauth] +Jul 5 13:07:22 vps-5ff1c802 sshd[106607]: Disconnected from authenticating user root 177.104.124.235 port 8470 [preauth] +Jul 5 13:07:27 vps-5ff1c802 sshd[106609]: Invalid user admin from 139.59.103.208 port 33492 +Jul 5 13:07:27 vps-5ff1c802 sshd[106609]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:07:27 vps-5ff1c802 sshd[106609]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:07:28 vps-5ff1c802 sshd[106611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:07:29 vps-5ff1c802 sshd[106609]: Failed password for invalid user admin from 139.59.103.208 port 33492 ssh2 +Jul 5 13:07:29 vps-5ff1c802 sshd[106609]: Received disconnect from 139.59.103.208 port 33492:11: Bye Bye [preauth] +Jul 5 13:07:29 vps-5ff1c802 sshd[106609]: Disconnected from invalid user admin 139.59.103.208 port 33492 [preauth] +Jul 5 13:07:31 vps-5ff1c802 sshd[106611]: Failed password for root from 58.243.181.70 port 54622 ssh2 +Jul 5 13:07:32 vps-5ff1c802 sshd[106611]: Received disconnect from 58.243.181.70 port 54622:11: Bye Bye [preauth] +Jul 5 13:07:32 vps-5ff1c802 sshd[106611]: Disconnected from authenticating user root 58.243.181.70 port 54622 [preauth] +Jul 5 13:07:33 vps-5ff1c802 sshd[106613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:07:35 vps-5ff1c802 sshd[106613]: Failed password for root from 81.70.161.162 port 37288 ssh2 +Jul 5 13:07:37 vps-5ff1c802 sshd[106613]: Received disconnect from 81.70.161.162 port 37288:11: Bye Bye [preauth] +Jul 5 13:07:37 vps-5ff1c802 sshd[106613]: Disconnected from authenticating user root 81.70.161.162 port 37288 [preauth] +Jul 5 13:07:53 vps-5ff1c802 sshd[106615]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:07:55 vps-5ff1c802 sshd[106615]: Failed password for root from 201.229.250.74 port 48978 ssh2 +Jul 5 13:07:57 vps-5ff1c802 sshd[106615]: Received disconnect from 201.229.250.74 port 48978:11: Bye Bye [preauth] +Jul 5 13:07:57 vps-5ff1c802 sshd[106615]: Disconnected from authenticating user root 201.229.250.74 port 48978 [preauth] +Jul 5 13:08:00 vps-5ff1c802 sshd[106617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:08:02 vps-5ff1c802 sshd[106617]: Failed password for root from 203.186.54.210 port 47218 ssh2 +Jul 5 13:08:03 vps-5ff1c802 sshd[106617]: Received disconnect from 203.186.54.210 port 47218:11: Bye Bye [preauth] +Jul 5 13:08:03 vps-5ff1c802 sshd[106617]: Disconnected from authenticating user root 203.186.54.210 port 47218 [preauth] +Jul 5 13:08:21 vps-5ff1c802 sshd[106619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:08:23 vps-5ff1c802 sshd[106619]: Failed password for root from 218.93.206.15 port 33260 ssh2 +Jul 5 13:08:24 vps-5ff1c802 sshd[106621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:08:25 vps-5ff1c802 sshd[106619]: Received disconnect from 218.93.206.15 port 33260:11: Bye Bye [preauth] +Jul 5 13:08:25 vps-5ff1c802 sshd[106619]: Disconnected from authenticating user root 218.93.206.15 port 33260 [preauth] +Jul 5 13:08:26 vps-5ff1c802 sshd[106621]: Failed password for root from 89.163.224.65 port 40258 ssh2 +Jul 5 13:08:26 vps-5ff1c802 sshd[106621]: Received disconnect from 89.163.224.65 port 40258:11: Bye Bye [preauth] +Jul 5 13:08:26 vps-5ff1c802 sshd[106621]: Disconnected from authenticating user root 89.163.224.65 port 40258 [preauth] +Jul 5 13:08:28 vps-5ff1c802 sshd[106623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:08:31 vps-5ff1c802 sshd[106623]: Failed password for root from 103.118.47.163 port 38776 ssh2 +Jul 5 13:08:33 vps-5ff1c802 sshd[106623]: Received disconnect from 103.118.47.163 port 38776:11: Bye Bye [preauth] +Jul 5 13:08:33 vps-5ff1c802 sshd[106623]: Disconnected from authenticating user root 103.118.47.163 port 38776 [preauth] +Jul 5 13:08:54 vps-5ff1c802 sshd[106625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:08:56 vps-5ff1c802 sshd[106625]: Failed password for root from 106.12.33.140 port 36330 ssh2 +Jul 5 13:08:58 vps-5ff1c802 sshd[106627]: Invalid user oracle from 139.59.103.208 port 55522 +Jul 5 13:08:58 vps-5ff1c802 sshd[106627]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:08:58 vps-5ff1c802 sshd[106627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:08:58 vps-5ff1c802 sshd[106629]: Invalid user tom from 138.197.203.251 port 48210 +Jul 5 13:08:58 vps-5ff1c802 sshd[106629]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:08:58 vps-5ff1c802 sshd[106629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:08:58 vps-5ff1c802 sshd[106625]: Received disconnect from 106.12.33.140 port 36330:11: Bye Bye [preauth] +Jul 5 13:08:58 vps-5ff1c802 sshd[106625]: Disconnected from authenticating user root 106.12.33.140 port 36330 [preauth] +Jul 5 13:09:00 vps-5ff1c802 sshd[106627]: Failed password for invalid user oracle from 139.59.103.208 port 55522 ssh2 +Jul 5 13:09:00 vps-5ff1c802 sshd[106629]: Failed password for invalid user tom from 138.197.203.251 port 48210 ssh2 +Jul 5 13:09:00 vps-5ff1c802 sshd[106629]: Received disconnect from 138.197.203.251 port 48210:11: Bye Bye [preauth] +Jul 5 13:09:00 vps-5ff1c802 sshd[106629]: Disconnected from invalid user tom 138.197.203.251 port 48210 [preauth] +Jul 5 13:09:02 vps-5ff1c802 sshd[106627]: Received disconnect from 139.59.103.208 port 55522:11: Bye Bye [preauth] +Jul 5 13:09:02 vps-5ff1c802 sshd[106627]: Disconnected from invalid user oracle 139.59.103.208 port 55522 [preauth] +Jul 5 13:09:04 vps-5ff1c802 sshd[106631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:09:06 vps-5ff1c802 sshd[106631]: Failed password for root from 177.104.124.235 port 18696 ssh2 +Jul 5 13:09:08 vps-5ff1c802 sshd[106631]: Received disconnect from 177.104.124.235 port 18696:11: Bye Bye [preauth] +Jul 5 13:09:08 vps-5ff1c802 sshd[106631]: Disconnected from authenticating user root 177.104.124.235 port 18696 [preauth] +Jul 5 13:09:19 vps-5ff1c802 sshd[106633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:09:20 vps-5ff1c802 sshd[106633]: Failed password for root from 81.68.243.13 port 57616 ssh2 +Jul 5 13:09:22 vps-5ff1c802 sshd[106633]: Received disconnect from 81.68.243.13 port 57616:11: Bye Bye [preauth] +Jul 5 13:09:22 vps-5ff1c802 sshd[106633]: Disconnected from authenticating user root 81.68.243.13 port 57616 [preauth] +Jul 5 13:09:36 vps-5ff1c802 sshd[106635]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=www-data +Jul 5 13:09:38 vps-5ff1c802 sshd[106635]: Failed password for www-data from 194.152.206.93 port 32892 ssh2 +Jul 5 13:09:38 vps-5ff1c802 sshd[106635]: Received disconnect from 194.152.206.93 port 32892:11: Bye Bye [preauth] +Jul 5 13:09:38 vps-5ff1c802 sshd[106635]: Disconnected from authenticating user www-data 194.152.206.93 port 32892 [preauth] +Jul 5 13:09:43 vps-5ff1c802 sshd[106639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:09:43 vps-5ff1c802 sshd[106637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:09:45 vps-5ff1c802 sshd[106639]: Failed password for root from 201.229.250.74 port 35555 ssh2 +Jul 5 13:09:45 vps-5ff1c802 sshd[106637]: Failed password for root from 13.72.215.164 port 52670 ssh2 +Jul 5 13:09:45 vps-5ff1c802 sshd[106639]: Received disconnect from 201.229.250.74 port 35555:11: Bye Bye [preauth] +Jul 5 13:09:45 vps-5ff1c802 sshd[106639]: Disconnected from authenticating user root 201.229.250.74 port 35555 [preauth] +Jul 5 13:09:46 vps-5ff1c802 sshd[106637]: Received disconnect from 13.72.215.164 port 52670:11: Bye Bye [preauth] +Jul 5 13:09:46 vps-5ff1c802 sshd[106637]: Disconnected from authenticating user root 13.72.215.164 port 52670 [preauth] +Jul 5 13:09:50 vps-5ff1c802 sshd[106641]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:09:51 vps-5ff1c802 sshd[106641]: Failed password for root from 58.243.181.70 port 33488 ssh2 +Jul 5 13:09:52 vps-5ff1c802 sshd[106641]: Received disconnect from 58.243.181.70 port 33488:11: Bye Bye [preauth] +Jul 5 13:09:52 vps-5ff1c802 sshd[106641]: Disconnected from authenticating user root 58.243.181.70 port 33488 [preauth] +Jul 5 13:10:01 vps-5ff1c802 CRON[106643]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 13:10:01 vps-5ff1c802 CRON[106643]: pam_unix(cron:session): session closed for user root +Jul 5 13:10:03 vps-5ff1c802 sshd[106646]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 13:10:06 vps-5ff1c802 sshd[106647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:10:07 vps-5ff1c802 sshd[106649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:10:08 vps-5ff1c802 sshd[106651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:10:08 vps-5ff1c802 sshd[106647]: Failed password for root from 218.93.206.15 port 58834 ssh2 +Jul 5 13:10:09 vps-5ff1c802 sshd[106647]: Received disconnect from 218.93.206.15 port 58834:11: Bye Bye [preauth] +Jul 5 13:10:09 vps-5ff1c802 sshd[106647]: Disconnected from authenticating user root 218.93.206.15 port 58834 [preauth] +Jul 5 13:10:09 vps-5ff1c802 sshd[106649]: Failed password for root from 203.186.54.210 port 54858 ssh2 +Jul 5 13:10:09 vps-5ff1c802 sshd[106649]: Received disconnect from 203.186.54.210 port 54858:11: Bye Bye [preauth] +Jul 5 13:10:09 vps-5ff1c802 sshd[106649]: Disconnected from authenticating user root 203.186.54.210 port 54858 [preauth] +Jul 5 13:10:09 vps-5ff1c802 sshd[106651]: Failed password for root from 81.70.161.162 port 45318 ssh2 +Jul 5 13:10:10 vps-5ff1c802 sshd[106651]: Received disconnect from 81.70.161.162 port 45318:11: Bye Bye [preauth] +Jul 5 13:10:10 vps-5ff1c802 sshd[106651]: Disconnected from authenticating user root 81.70.161.162 port 45318 [preauth] +Jul 5 13:10:28 vps-5ff1c802 sshd[106655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:10:28 vps-5ff1c802 sshd[106653]: Invalid user arnold from 139.59.103.208 port 49318 +Jul 5 13:10:28 vps-5ff1c802 sshd[106653]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:10:28 vps-5ff1c802 sshd[106653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:10:30 vps-5ff1c802 sshd[106655]: Failed password for root from 89.163.224.65 port 49698 ssh2 +Jul 5 13:10:30 vps-5ff1c802 sshd[106653]: Failed password for invalid user arnold from 139.59.103.208 port 49318 ssh2 +Jul 5 13:10:30 vps-5ff1c802 sshd[106655]: Received disconnect from 89.163.224.65 port 49698:11: Bye Bye [preauth] +Jul 5 13:10:30 vps-5ff1c802 sshd[106655]: Disconnected from authenticating user root 89.163.224.65 port 49698 [preauth] +Jul 5 13:10:32 vps-5ff1c802 sshd[106653]: Received disconnect from 139.59.103.208 port 49318:11: Bye Bye [preauth] +Jul 5 13:10:32 vps-5ff1c802 sshd[106653]: Disconnected from invalid user arnold 139.59.103.208 port 49318 [preauth] +Jul 5 13:10:46 vps-5ff1c802 sshd[106658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:10:47 vps-5ff1c802 sshd[106657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:10:48 vps-5ff1c802 sshd[106657]: Failed password for root from 106.12.33.140 port 34832 ssh2 +Jul 5 13:10:49 vps-5ff1c802 sshd[106658]: Failed password for root from 177.104.124.235 port 4120 ssh2 +Jul 5 13:10:49 vps-5ff1c802 sshd[106657]: Received disconnect from 106.12.33.140 port 34832:11: Bye Bye [preauth] +Jul 5 13:10:49 vps-5ff1c802 sshd[106657]: Disconnected from authenticating user root 106.12.33.140 port 34832 [preauth] +Jul 5 13:10:49 vps-5ff1c802 sshd[106661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:10:50 vps-5ff1c802 sshd[106663]: Invalid user dev from 138.197.203.251 port 55524 +Jul 5 13:10:50 vps-5ff1c802 sshd[106663]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:10:50 vps-5ff1c802 sshd[106663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:10:50 vps-5ff1c802 sshd[106658]: Received disconnect from 177.104.124.235 port 4120:11: Bye Bye [preauth] +Jul 5 13:10:50 vps-5ff1c802 sshd[106658]: Disconnected from authenticating user root 177.104.124.235 port 4120 [preauth] +Jul 5 13:10:51 vps-5ff1c802 sshd[106661]: Failed password for root from 103.118.47.163 port 47410 ssh2 +Jul 5 13:10:52 vps-5ff1c802 sshd[106663]: Failed password for invalid user dev from 138.197.203.251 port 55524 ssh2 +Jul 5 13:10:54 vps-5ff1c802 sshd[106663]: Received disconnect from 138.197.203.251 port 55524:11: Bye Bye [preauth] +Jul 5 13:10:54 vps-5ff1c802 sshd[106663]: Disconnected from invalid user dev 138.197.203.251 port 55524 [preauth] +Jul 5 13:10:54 vps-5ff1c802 sshd[106661]: Received disconnect from 103.118.47.163 port 47410:11: Bye Bye [preauth] +Jul 5 13:10:54 vps-5ff1c802 sshd[106661]: Disconnected from authenticating user root 103.118.47.163 port 47410 [preauth] +Jul 5 13:11:29 vps-5ff1c802 sshd[106666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:11:31 vps-5ff1c802 sshd[106666]: Failed password for root from 201.229.250.74 port 50347 ssh2 +Jul 5 13:11:31 vps-5ff1c802 sshd[106666]: Received disconnect from 201.229.250.74 port 50347:11: Bye Bye [preauth] +Jul 5 13:11:31 vps-5ff1c802 sshd[106666]: Disconnected from authenticating user root 201.229.250.74 port 50347 [preauth] +Jul 5 13:11:55 vps-5ff1c802 sshd[106668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:11:58 vps-5ff1c802 sshd[106668]: Failed password for root from 218.93.206.15 port 56174 ssh2 +Jul 5 13:12:00 vps-5ff1c802 sshd[106668]: Received disconnect from 218.93.206.15 port 56174:11: Bye Bye [preauth] +Jul 5 13:12:00 vps-5ff1c802 sshd[106668]: Disconnected from authenticating user root 218.93.206.15 port 56174 [preauth] +Jul 5 13:12:02 vps-5ff1c802 sshd[106670]: Invalid user admin from 139.59.103.208 port 43116 +Jul 5 13:12:02 vps-5ff1c802 sshd[106670]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:12:02 vps-5ff1c802 sshd[106670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:12:05 vps-5ff1c802 sshd[106670]: Failed password for invalid user admin from 139.59.103.208 port 43116 ssh2 +Jul 5 13:12:06 vps-5ff1c802 sshd[106670]: Received disconnect from 139.59.103.208 port 43116:11: Bye Bye [preauth] +Jul 5 13:12:06 vps-5ff1c802 sshd[106670]: Disconnected from invalid user admin 139.59.103.208 port 43116 [preauth] +Jul 5 13:12:07 vps-5ff1c802 sshd[106672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:12:09 vps-5ff1c802 sshd[106672]: Failed password for root from 58.243.181.70 port 40586 ssh2 +Jul 5 13:12:09 vps-5ff1c802 sshd[106672]: Received disconnect from 58.243.181.70 port 40586:11: Bye Bye [preauth] +Jul 5 13:12:09 vps-5ff1c802 sshd[106672]: Disconnected from authenticating user root 58.243.181.70 port 40586 [preauth] +Jul 5 13:12:10 vps-5ff1c802 sshd[106674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:12:13 vps-5ff1c802 sshd[106674]: Failed password for root from 13.72.215.164 port 33596 ssh2 +Jul 5 13:12:14 vps-5ff1c802 sshd[106674]: Received disconnect from 13.72.215.164 port 33596:11: Bye Bye [preauth] +Jul 5 13:12:14 vps-5ff1c802 sshd[106674]: Disconnected from authenticating user root 13.72.215.164 port 33596 [preauth] +Jul 5 13:12:15 vps-5ff1c802 sshd[106676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:12:17 vps-5ff1c802 sshd[106676]: Failed password for root from 203.186.54.210 port 34276 ssh2 +Jul 5 13:12:19 vps-5ff1c802 sshd[106676]: Received disconnect from 203.186.54.210 port 34276:11: Bye Bye [preauth] +Jul 5 13:12:19 vps-5ff1c802 sshd[106676]: Disconnected from authenticating user root 203.186.54.210 port 34276 [preauth] +Jul 5 13:12:31 vps-5ff1c802 sshd[106678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:12:33 vps-5ff1c802 sshd[106678]: Failed password for root from 89.163.224.65 port 59136 ssh2 +Jul 5 13:12:33 vps-5ff1c802 sshd[106678]: Received disconnect from 89.163.224.65 port 59136:11: Bye Bye [preauth] +Jul 5 13:12:33 vps-5ff1c802 sshd[106678]: Disconnected from authenticating user root 89.163.224.65 port 59136 [preauth] +Jul 5 13:12:34 vps-5ff1c802 sshd[106680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:12:37 vps-5ff1c802 sshd[106680]: Failed password for root from 81.68.243.13 port 36884 ssh2 +Jul 5 13:12:37 vps-5ff1c802 sshd[106682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:12:38 vps-5ff1c802 sshd[106684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:12:39 vps-5ff1c802 sshd[106682]: Failed password for root from 177.104.124.235 port 60751 ssh2 +Jul 5 13:12:40 vps-5ff1c802 sshd[106680]: Received disconnect from 81.68.243.13 port 36884:11: Bye Bye [preauth] +Jul 5 13:12:40 vps-5ff1c802 sshd[106680]: Disconnected from authenticating user root 81.68.243.13 port 36884 [preauth] +Jul 5 13:12:40 vps-5ff1c802 sshd[106684]: Failed password for root from 106.12.33.140 port 33334 ssh2 +Jul 5 13:12:41 vps-5ff1c802 sshd[106682]: Received disconnect from 177.104.124.235 port 60751:11: Bye Bye [preauth] +Jul 5 13:12:41 vps-5ff1c802 sshd[106682]: Disconnected from authenticating user root 177.104.124.235 port 60751 [preauth] +Jul 5 13:12:42 vps-5ff1c802 sshd[106684]: Received disconnect from 106.12.33.140 port 33334:11: Bye Bye [preauth] +Jul 5 13:12:42 vps-5ff1c802 sshd[106684]: Disconnected from authenticating user root 106.12.33.140 port 33334 [preauth] +Jul 5 13:12:44 vps-5ff1c802 sshd[106686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:12:44 vps-5ff1c802 sshd[106688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:12:46 vps-5ff1c802 sshd[106686]: Failed password for root from 81.70.161.162 port 53354 ssh2 +Jul 5 13:12:46 vps-5ff1c802 sshd[106688]: Failed password for root from 138.197.203.251 port 34606 ssh2 +Jul 5 13:12:48 vps-5ff1c802 sshd[106686]: Received disconnect from 81.70.161.162 port 53354:11: Bye Bye [preauth] +Jul 5 13:12:48 vps-5ff1c802 sshd[106686]: Disconnected from authenticating user root 81.70.161.162 port 53354 [preauth] +Jul 5 13:12:48 vps-5ff1c802 sshd[106688]: Received disconnect from 138.197.203.251 port 34606:11: Bye Bye [preauth] +Jul 5 13:12:48 vps-5ff1c802 sshd[106688]: Disconnected from authenticating user root 138.197.203.251 port 34606 [preauth] +Jul 5 13:13:16 vps-5ff1c802 sshd[106690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:13:19 vps-5ff1c802 sshd[106690]: Failed password for root from 103.118.47.163 port 56048 ssh2 +Jul 5 13:13:20 vps-5ff1c802 sshd[106690]: Received disconnect from 103.118.47.163 port 56048:11: Bye Bye [preauth] +Jul 5 13:13:20 vps-5ff1c802 sshd[106690]: Disconnected from authenticating user root 103.118.47.163 port 56048 [preauth] +Jul 5 13:13:36 vps-5ff1c802 sshd[106692]: Invalid user user from 139.59.103.208 port 36912 +Jul 5 13:13:36 vps-5ff1c802 sshd[106692]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:13:36 vps-5ff1c802 sshd[106692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:13:38 vps-5ff1c802 sshd[106692]: Failed password for invalid user user from 139.59.103.208 port 36912 ssh2 +Jul 5 13:13:39 vps-5ff1c802 sshd[106692]: Received disconnect from 139.59.103.208 port 36912:11: Bye Bye [preauth] +Jul 5 13:13:39 vps-5ff1c802 sshd[106692]: Disconnected from invalid user user 139.59.103.208 port 36912 [preauth] +Jul 5 13:13:41 vps-5ff1c802 sshd[106694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:13:42 vps-5ff1c802 sshd[106694]: Failed password for root from 201.229.250.74 port 36943 ssh2 +Jul 5 13:13:43 vps-5ff1c802 sshd[106694]: Received disconnect from 201.229.250.74 port 36943:11: Bye Bye [preauth] +Jul 5 13:13:43 vps-5ff1c802 sshd[106694]: Disconnected from authenticating user root 201.229.250.74 port 36943 [preauth] +Jul 5 13:13:45 vps-5ff1c802 sshd[106696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:13:48 vps-5ff1c802 sshd[106696]: Failed password for root from 218.93.206.15 port 53510 ssh2 +Jul 5 13:13:49 vps-5ff1c802 sshd[106696]: Received disconnect from 218.93.206.15 port 53510:11: Bye Bye [preauth] +Jul 5 13:13:49 vps-5ff1c802 sshd[106696]: Disconnected from authenticating user root 218.93.206.15 port 53510 [preauth] +Jul 5 13:13:57 vps-5ff1c802 sshd[106698]: Invalid user test from 194.152.206.93 port 51250 +Jul 5 13:13:57 vps-5ff1c802 sshd[106698]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:13:57 vps-5ff1c802 sshd[106698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 13:13:59 vps-5ff1c802 sshd[106698]: Failed password for invalid user test from 194.152.206.93 port 51250 ssh2 +Jul 5 13:13:59 vps-5ff1c802 sshd[106698]: Received disconnect from 194.152.206.93 port 51250:11: Bye Bye [preauth] +Jul 5 13:13:59 vps-5ff1c802 sshd[106698]: Disconnected from invalid user test 194.152.206.93 port 51250 [preauth] +Jul 5 13:14:26 vps-5ff1c802 sshd[106700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:14:26 vps-5ff1c802 sshd[106702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:14:27 vps-5ff1c802 sshd[106700]: Failed password for root from 203.186.54.210 port 41932 ssh2 +Jul 5 13:14:28 vps-5ff1c802 sshd[106702]: Failed password for root from 177.104.124.235 port 2500 ssh2 +Jul 5 13:14:28 vps-5ff1c802 sshd[106700]: Received disconnect from 203.186.54.210 port 41932:11: Bye Bye [preauth] +Jul 5 13:14:28 vps-5ff1c802 sshd[106700]: Disconnected from authenticating user root 203.186.54.210 port 41932 [preauth] +Jul 5 13:14:28 vps-5ff1c802 sshd[106702]: Received disconnect from 177.104.124.235 port 2500:11: Bye Bye [preauth] +Jul 5 13:14:28 vps-5ff1c802 sshd[106702]: Disconnected from authenticating user root 177.104.124.235 port 2500 [preauth] +Jul 5 13:14:33 vps-5ff1c802 sshd[106704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:14:34 vps-5ff1c802 sshd[106706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:14:36 vps-5ff1c802 sshd[106704]: Failed password for root from 106.12.33.140 port 60072 ssh2 +Jul 5 13:14:36 vps-5ff1c802 sshd[106706]: Failed password for root from 58.243.181.70 port 47684 ssh2 +Jul 5 13:14:36 vps-5ff1c802 sshd[106708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:14:38 vps-5ff1c802 sshd[106704]: Received disconnect from 106.12.33.140 port 60072:11: Bye Bye [preauth] +Jul 5 13:14:38 vps-5ff1c802 sshd[106704]: Disconnected from authenticating user root 106.12.33.140 port 60072 [preauth] +Jul 5 13:14:38 vps-5ff1c802 sshd[106706]: Received disconnect from 58.243.181.70 port 47684:11: Bye Bye [preauth] +Jul 5 13:14:38 vps-5ff1c802 sshd[106706]: Disconnected from authenticating user root 58.243.181.70 port 47684 [preauth] +Jul 5 13:14:38 vps-5ff1c802 sshd[106708]: Failed password for root from 89.163.224.65 port 40344 ssh2 +Jul 5 13:14:38 vps-5ff1c802 sshd[106708]: Received disconnect from 89.163.224.65 port 40344:11: Bye Bye [preauth] +Jul 5 13:14:38 vps-5ff1c802 sshd[106708]: Disconnected from authenticating user root 89.163.224.65 port 40344 [preauth] +Jul 5 13:14:39 vps-5ff1c802 sshd[106710]: Invalid user ot from 13.72.215.164 port 42768 +Jul 5 13:14:39 vps-5ff1c802 sshd[106710]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:14:39 vps-5ff1c802 sshd[106710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 +Jul 5 13:14:41 vps-5ff1c802 sshd[106710]: Failed password for invalid user ot from 13.72.215.164 port 42768 ssh2 +Jul 5 13:14:41 vps-5ff1c802 sshd[106710]: Received disconnect from 13.72.215.164 port 42768:11: Bye Bye [preauth] +Jul 5 13:14:41 vps-5ff1c802 sshd[106710]: Disconnected from invalid user ot 13.72.215.164 port 42768 [preauth] +Jul 5 13:14:42 vps-5ff1c802 sshd[106712]: Invalid user vbox from 138.197.203.251 port 41922 +Jul 5 13:14:42 vps-5ff1c802 sshd[106712]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:14:42 vps-5ff1c802 sshd[106712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:14:44 vps-5ff1c802 sshd[106712]: Failed password for invalid user vbox from 138.197.203.251 port 41922 ssh2 +Jul 5 13:14:45 vps-5ff1c802 sshd[106712]: Received disconnect from 138.197.203.251 port 41922:11: Bye Bye [preauth] +Jul 5 13:14:45 vps-5ff1c802 sshd[106712]: Disconnected from invalid user vbox 138.197.203.251 port 41922 [preauth] +Jul 5 13:15:11 vps-5ff1c802 sshd[106714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 13:15:13 vps-5ff1c802 sshd[106714]: Failed password for root from 139.59.103.208 port 58938 ssh2 +Jul 5 13:15:15 vps-5ff1c802 sshd[106714]: Received disconnect from 139.59.103.208 port 58938:11: Bye Bye [preauth] +Jul 5 13:15:15 vps-5ff1c802 sshd[106714]: Disconnected from authenticating user root 139.59.103.208 port 58938 [preauth] +Jul 5 13:15:26 vps-5ff1c802 sshd[106716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:15:28 vps-5ff1c802 sshd[106716]: Failed password for root from 81.70.161.162 port 33164 ssh2 +Jul 5 13:15:29 vps-5ff1c802 sshd[106718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:15:29 vps-5ff1c802 sshd[106716]: Received disconnect from 81.70.161.162 port 33164:11: Bye Bye [preauth] +Jul 5 13:15:29 vps-5ff1c802 sshd[106716]: Disconnected from authenticating user root 81.70.161.162 port 33164 [preauth] +Jul 5 13:15:32 vps-5ff1c802 sshd[106718]: Failed password for root from 201.229.250.74 port 51734 ssh2 +Jul 5 13:15:33 vps-5ff1c802 sshd[106718]: Received disconnect from 201.229.250.74 port 51734:11: Bye Bye [preauth] +Jul 5 13:15:33 vps-5ff1c802 sshd[106718]: Disconnected from authenticating user root 201.229.250.74 port 51734 [preauth] +Jul 5 13:15:41 vps-5ff1c802 sshd[106720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:15:43 vps-5ff1c802 sshd[106720]: Failed password for root from 218.93.206.15 port 50852 ssh2 +Jul 5 13:15:45 vps-5ff1c802 sshd[106720]: Received disconnect from 218.93.206.15 port 50852:11: Bye Bye [preauth] +Jul 5 13:15:45 vps-5ff1c802 sshd[106720]: Disconnected from authenticating user root 218.93.206.15 port 50852 [preauth] +Jul 5 13:15:48 vps-5ff1c802 sshd[106723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:15:49 vps-5ff1c802 sshd[106722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:15:49 vps-5ff1c802 sshd[106723]: Failed password for root from 103.118.47.163 port 36458 ssh2 +Jul 5 13:15:50 vps-5ff1c802 sshd[106723]: Received disconnect from 103.118.47.163 port 36458:11: Bye Bye [preauth] +Jul 5 13:15:50 vps-5ff1c802 sshd[106723]: Disconnected from authenticating user root 103.118.47.163 port 36458 [preauth] +Jul 5 13:15:51 vps-5ff1c802 sshd[106722]: Failed password for root from 81.68.243.13 port 44392 ssh2 +Jul 5 13:15:51 vps-5ff1c802 sshd[106722]: Received disconnect from 81.68.243.13 port 44392:11: Bye Bye [preauth] +Jul 5 13:15:51 vps-5ff1c802 sshd[106722]: Disconnected from authenticating user root 81.68.243.13 port 44392 [preauth] +Jul 5 13:16:13 vps-5ff1c802 sshd[106726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:16:15 vps-5ff1c802 sshd[106726]: Failed password for root from 177.104.124.235 port 42979 ssh2 +Jul 5 13:16:15 vps-5ff1c802 sshd[106726]: Received disconnect from 177.104.124.235 port 42979:11: Bye Bye [preauth] +Jul 5 13:16:15 vps-5ff1c802 sshd[106726]: Disconnected from authenticating user root 177.104.124.235 port 42979 [preauth] +Jul 5 13:16:26 vps-5ff1c802 sshd[106728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:16:28 vps-5ff1c802 sshd[106728]: Failed password for root from 106.12.33.140 port 58566 ssh2 +Jul 5 13:16:30 vps-5ff1c802 sshd[106728]: Received disconnect from 106.12.33.140 port 58566:11: Bye Bye [preauth] +Jul 5 13:16:30 vps-5ff1c802 sshd[106728]: Disconnected from authenticating user root 106.12.33.140 port 58566 [preauth] +Jul 5 13:16:33 vps-5ff1c802 sshd[106731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:16:34 vps-5ff1c802 sshd[106731]: Failed password for root from 203.186.54.210 port 49580 ssh2 +Jul 5 13:16:35 vps-5ff1c802 sshd[106731]: Received disconnect from 203.186.54.210 port 49580:11: Bye Bye [preauth] +Jul 5 13:16:35 vps-5ff1c802 sshd[106731]: Disconnected from authenticating user root 203.186.54.210 port 49580 [preauth] +Jul 5 13:16:36 vps-5ff1c802 sshd[106733]: Invalid user lawrence from 138.197.203.251 port 49238 +Jul 5 13:16:36 vps-5ff1c802 sshd[106733]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:16:36 vps-5ff1c802 sshd[106733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:16:37 vps-5ff1c802 sshd[106733]: Failed password for invalid user lawrence from 138.197.203.251 port 49238 ssh2 +Jul 5 13:16:38 vps-5ff1c802 sshd[106733]: Received disconnect from 138.197.203.251 port 49238:11: Bye Bye [preauth] +Jul 5 13:16:38 vps-5ff1c802 sshd[106733]: Disconnected from invalid user lawrence 138.197.203.251 port 49238 [preauth] +Jul 5 13:16:40 vps-5ff1c802 sshd[106735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:16:42 vps-5ff1c802 sshd[106735]: Failed password for root from 89.163.224.65 port 49784 ssh2 +Jul 5 13:16:44 vps-5ff1c802 sshd[106735]: Received disconnect from 89.163.224.65 port 49784:11: Bye Bye [preauth] +Jul 5 13:16:44 vps-5ff1c802 sshd[106735]: Disconnected from authenticating user root 89.163.224.65 port 49784 [preauth] +Jul 5 13:16:44 vps-5ff1c802 sshd[106737]: Invalid user min from 139.59.103.208 port 52734 +Jul 5 13:16:44 vps-5ff1c802 sshd[106737]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:16:44 vps-5ff1c802 sshd[106737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:16:46 vps-5ff1c802 sshd[106737]: Failed password for invalid user min from 139.59.103.208 port 52734 ssh2 +Jul 5 13:16:48 vps-5ff1c802 sshd[106737]: Received disconnect from 139.59.103.208 port 52734:11: Bye Bye [preauth] +Jul 5 13:16:48 vps-5ff1c802 sshd[106737]: Disconnected from invalid user min 139.59.103.208 port 52734 [preauth] +Jul 5 13:16:55 vps-5ff1c802 sshd[106739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:16:57 vps-5ff1c802 sshd[106739]: Failed password for root from 58.243.181.70 port 54782 ssh2 +Jul 5 13:16:57 vps-5ff1c802 sshd[106741]: Invalid user oracle from 209.141.60.49 port 42414 +Jul 5 13:16:57 vps-5ff1c802 sshd[106741]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:16:57 vps-5ff1c802 sshd[106741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:16:57 vps-5ff1c802 sshd[106739]: Received disconnect from 58.243.181.70 port 54782:11: Bye Bye [preauth] +Jul 5 13:16:57 vps-5ff1c802 sshd[106739]: Disconnected from authenticating user root 58.243.181.70 port 54782 [preauth] +Jul 5 13:16:59 vps-5ff1c802 sshd[106741]: Failed password for invalid user oracle from 209.141.60.49 port 42414 ssh2 +Jul 5 13:16:59 vps-5ff1c802 sshd[106741]: Received disconnect from 209.141.60.49 port 42414:11: Bye Bye [preauth] +Jul 5 13:16:59 vps-5ff1c802 sshd[106741]: Disconnected from invalid user oracle 209.141.60.49 port 42414 [preauth] +Jul 5 13:17:00 vps-5ff1c802 sshd[106743]: Invalid user postgres from 209.141.60.49 port 45372 +Jul 5 13:17:00 vps-5ff1c802 sshd[106743]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:00 vps-5ff1c802 sshd[106743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:01 vps-5ff1c802 CRON[106745]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 13:17:01 vps-5ff1c802 CRON[106745]: pam_unix(cron:session): session closed for user root +Jul 5 13:17:02 vps-5ff1c802 sshd[106743]: Failed password for invalid user postgres from 209.141.60.49 port 45372 ssh2 +Jul 5 13:17:02 vps-5ff1c802 sshd[106743]: Received disconnect from 209.141.60.49 port 45372:11: Bye Bye [preauth] +Jul 5 13:17:02 vps-5ff1c802 sshd[106743]: Disconnected from invalid user postgres 209.141.60.49 port 45372 [preauth] +Jul 5 13:17:03 vps-5ff1c802 sshd[106748]: Invalid user user from 209.141.60.49 port 48466 +Jul 5 13:17:03 vps-5ff1c802 sshd[106748]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:03 vps-5ff1c802 sshd[106748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:05 vps-5ff1c802 sshd[106748]: Failed password for invalid user user from 209.141.60.49 port 48466 ssh2 +Jul 5 13:17:06 vps-5ff1c802 sshd[106748]: Received disconnect from 209.141.60.49 port 48466:11: Bye Bye [preauth] +Jul 5 13:17:06 vps-5ff1c802 sshd[106748]: Disconnected from invalid user user 209.141.60.49 port 48466 [preauth] +Jul 5 13:17:07 vps-5ff1c802 sshd[106751]: Invalid user www from 209.141.60.49 port 51578 +Jul 5 13:17:07 vps-5ff1c802 sshd[106751]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:07 vps-5ff1c802 sshd[106751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:07 vps-5ff1c802 sshd[106750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:17:08 vps-5ff1c802 sshd[106751]: Failed password for invalid user www from 209.141.60.49 port 51578 ssh2 +Jul 5 13:17:09 vps-5ff1c802 sshd[106750]: Failed password for root from 13.72.215.164 port 51988 ssh2 +Jul 5 13:17:09 vps-5ff1c802 sshd[106751]: Received disconnect from 209.141.60.49 port 51578:11: Bye Bye [preauth] +Jul 5 13:17:09 vps-5ff1c802 sshd[106751]: Disconnected from invalid user www 209.141.60.49 port 51578 [preauth] +Jul 5 13:17:09 vps-5ff1c802 sshd[106750]: Received disconnect from 13.72.215.164 port 51988:11: Bye Bye [preauth] +Jul 5 13:17:09 vps-5ff1c802 sshd[106750]: Disconnected from authenticating user root 13.72.215.164 port 51988 [preauth] +Jul 5 13:17:10 vps-5ff1c802 sshd[106754]: Invalid user web from 209.141.60.49 port 54756 +Jul 5 13:17:10 vps-5ff1c802 sshd[106754]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:10 vps-5ff1c802 sshd[106754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:12 vps-5ff1c802 sshd[106754]: Failed password for invalid user web from 209.141.60.49 port 54756 ssh2 +Jul 5 13:17:14 vps-5ff1c802 sshd[106754]: Received disconnect from 209.141.60.49 port 54756:11: Bye Bye [preauth] +Jul 5 13:17:14 vps-5ff1c802 sshd[106754]: Disconnected from invalid user web 209.141.60.49 port 54756 [preauth] +Jul 5 13:17:14 vps-5ff1c802 sshd[106756]: Invalid user admin from 209.141.60.49 port 58536 +Jul 5 13:17:14 vps-5ff1c802 sshd[106756]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:14 vps-5ff1c802 sshd[106756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:16 vps-5ff1c802 sshd[106756]: Failed password for invalid user admin from 209.141.60.49 port 58536 ssh2 +Jul 5 13:17:17 vps-5ff1c802 sshd[106758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:17:17 vps-5ff1c802 sshd[106756]: Received disconnect from 209.141.60.49 port 58536:11: Bye Bye [preauth] +Jul 5 13:17:17 vps-5ff1c802 sshd[106756]: Disconnected from invalid user admin 209.141.60.49 port 58536 [preauth] +Jul 5 13:17:18 vps-5ff1c802 sshd[106760]: Invalid user centos from 209.141.60.49 port 34218 +Jul 5 13:17:18 vps-5ff1c802 sshd[106760]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:18 vps-5ff1c802 sshd[106760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:19 vps-5ff1c802 sshd[106758]: Failed password for root from 201.229.250.74 port 38298 ssh2 +Jul 5 13:17:19 vps-5ff1c802 sshd[106760]: Failed password for invalid user centos from 209.141.60.49 port 34218 ssh2 +Jul 5 13:17:21 vps-5ff1c802 sshd[106758]: Received disconnect from 201.229.250.74 port 38298:11: Bye Bye [preauth] +Jul 5 13:17:21 vps-5ff1c802 sshd[106758]: Disconnected from authenticating user root 201.229.250.74 port 38298 [preauth] +Jul 5 13:17:21 vps-5ff1c802 sshd[106760]: Received disconnect from 209.141.60.49 port 34218:11: Bye Bye [preauth] +Jul 5 13:17:21 vps-5ff1c802 sshd[106760]: Disconnected from invalid user centos 209.141.60.49 port 34218 [preauth] +Jul 5 13:17:22 vps-5ff1c802 sshd[106762]: Invalid user guest from 209.141.60.49 port 36952 +Jul 5 13:17:22 vps-5ff1c802 sshd[106762]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:22 vps-5ff1c802 sshd[106762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:25 vps-5ff1c802 sshd[106762]: Failed password for invalid user guest from 209.141.60.49 port 36952 ssh2 +Jul 5 13:17:26 vps-5ff1c802 sshd[106762]: Received disconnect from 209.141.60.49 port 36952:11: Bye Bye [preauth] +Jul 5 13:17:26 vps-5ff1c802 sshd[106762]: Disconnected from invalid user guest 209.141.60.49 port 36952 [preauth] +Jul 5 13:17:26 vps-5ff1c802 sshd[106764]: Invalid user guest from 209.141.60.49 port 40888 +Jul 5 13:17:26 vps-5ff1c802 sshd[106764]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:26 vps-5ff1c802 sshd[106764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:28 vps-5ff1c802 sshd[106764]: Failed password for invalid user guest from 209.141.60.49 port 40888 ssh2 +Jul 5 13:17:30 vps-5ff1c802 sshd[106764]: Received disconnect from 209.141.60.49 port 40888:11: Bye Bye [preauth] +Jul 5 13:17:30 vps-5ff1c802 sshd[106764]: Disconnected from invalid user guest 209.141.60.49 port 40888 [preauth] +Jul 5 13:17:30 vps-5ff1c802 sshd[106766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:17:30 vps-5ff1c802 sshd[106768]: Invalid user admin from 209.141.60.49 port 44874 +Jul 5 13:17:30 vps-5ff1c802 sshd[106768]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:30 vps-5ff1c802 sshd[106768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:31 vps-5ff1c802 sshd[106766]: Failed password for root from 218.93.206.15 port 48202 ssh2 +Jul 5 13:17:31 vps-5ff1c802 sshd[106768]: Failed password for invalid user admin from 209.141.60.49 port 44874 ssh2 +Jul 5 13:17:32 vps-5ff1c802 sshd[106768]: Received disconnect from 209.141.60.49 port 44874:11: Bye Bye [preauth] +Jul 5 13:17:32 vps-5ff1c802 sshd[106768]: Disconnected from invalid user admin 209.141.60.49 port 44874 [preauth] +Jul 5 13:17:32 vps-5ff1c802 sshd[106766]: Received disconnect from 218.93.206.15 port 48202:11: Bye Bye [preauth] +Jul 5 13:17:32 vps-5ff1c802 sshd[106766]: Disconnected from authenticating user root 218.93.206.15 port 48202 [preauth] +Jul 5 13:17:33 vps-5ff1c802 sshd[106770]: Invalid user user from 209.141.60.49 port 47880 +Jul 5 13:17:33 vps-5ff1c802 sshd[106770]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:33 vps-5ff1c802 sshd[106770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:35 vps-5ff1c802 sshd[106770]: Failed password for invalid user user from 209.141.60.49 port 47880 ssh2 +Jul 5 13:17:37 vps-5ff1c802 sshd[106772]: Invalid user oracle from 209.141.60.49 port 51644 +Jul 5 13:17:37 vps-5ff1c802 sshd[106772]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:37 vps-5ff1c802 sshd[106772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:37 vps-5ff1c802 sshd[106770]: Received disconnect from 209.141.60.49 port 47880:11: Bye Bye [preauth] +Jul 5 13:17:37 vps-5ff1c802 sshd[106770]: Disconnected from invalid user user 209.141.60.49 port 47880 [preauth] +Jul 5 13:17:38 vps-5ff1c802 sshd[106772]: Failed password for invalid user oracle from 209.141.60.49 port 51644 ssh2 +Jul 5 13:17:39 vps-5ff1c802 sshd[106772]: Received disconnect from 209.141.60.49 port 51644:11: Bye Bye [preauth] +Jul 5 13:17:39 vps-5ff1c802 sshd[106772]: Disconnected from invalid user oracle 209.141.60.49 port 51644 [preauth] +Jul 5 13:17:40 vps-5ff1c802 sshd[106774]: Invalid user www from 209.141.60.49 port 54936 +Jul 5 13:17:40 vps-5ff1c802 sshd[106774]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:40 vps-5ff1c802 sshd[106774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:42 vps-5ff1c802 sshd[106774]: Failed password for invalid user www from 209.141.60.49 port 54936 ssh2 +Jul 5 13:17:44 vps-5ff1c802 sshd[106776]: Invalid user postgres from 209.141.60.49 port 58574 +Jul 5 13:17:44 vps-5ff1c802 sshd[106776]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:44 vps-5ff1c802 sshd[106776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:44 vps-5ff1c802 sshd[106774]: Received disconnect from 209.141.60.49 port 54936:11: Bye Bye [preauth] +Jul 5 13:17:44 vps-5ff1c802 sshd[106774]: Disconnected from invalid user www 209.141.60.49 port 54936 [preauth] +Jul 5 13:17:46 vps-5ff1c802 sshd[106776]: Failed password for invalid user postgres from 209.141.60.49 port 58574 ssh2 +Jul 5 13:17:46 vps-5ff1c802 sshd[106776]: Received disconnect from 209.141.60.49 port 58574:11: Bye Bye [preauth] +Jul 5 13:17:46 vps-5ff1c802 sshd[106776]: Disconnected from invalid user postgres 209.141.60.49 port 58574 [preauth] +Jul 5 13:17:47 vps-5ff1c802 sshd[106778]: Invalid user web from 209.141.60.49 port 33514 +Jul 5 13:17:47 vps-5ff1c802 sshd[106778]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:47 vps-5ff1c802 sshd[106778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:49 vps-5ff1c802 sshd[106778]: Failed password for invalid user web from 209.141.60.49 port 33514 ssh2 +Jul 5 13:17:51 vps-5ff1c802 sshd[106778]: Received disconnect from 209.141.60.49 port 33514:11: Bye Bye [preauth] +Jul 5 13:17:51 vps-5ff1c802 sshd[106778]: Disconnected from invalid user web 209.141.60.49 port 33514 [preauth] +Jul 5 13:17:51 vps-5ff1c802 sshd[106780]: Invalid user ftp from 209.141.60.49 port 37234 +Jul 5 13:17:51 vps-5ff1c802 sshd[106780]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:51 vps-5ff1c802 sshd[106780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:53 vps-5ff1c802 sshd[106780]: Failed password for invalid user ftp from 209.141.60.49 port 37234 ssh2 +Jul 5 13:17:54 vps-5ff1c802 sshd[106780]: Received disconnect from 209.141.60.49 port 37234:11: Bye Bye [preauth] +Jul 5 13:17:54 vps-5ff1c802 sshd[106780]: Disconnected from invalid user ftp 209.141.60.49 port 37234 [preauth] +Jul 5 13:17:55 vps-5ff1c802 sshd[106782]: Invalid user centos from 209.141.60.49 port 41352 +Jul 5 13:17:55 vps-5ff1c802 sshd[106782]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:55 vps-5ff1c802 sshd[106782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:17:57 vps-5ff1c802 sshd[106782]: Failed password for invalid user centos from 209.141.60.49 port 41352 ssh2 +Jul 5 13:17:58 vps-5ff1c802 sshd[106782]: Received disconnect from 209.141.60.49 port 41352:11: Bye Bye [preauth] +Jul 5 13:17:58 vps-5ff1c802 sshd[106782]: Disconnected from invalid user centos 209.141.60.49 port 41352 [preauth] +Jul 5 13:17:59 vps-5ff1c802 sshd[106784]: Invalid user test from 209.141.60.49 port 45272 +Jul 5 13:17:59 vps-5ff1c802 sshd[106784]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:17:59 vps-5ff1c802 sshd[106784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:01 vps-5ff1c802 sshd[106784]: Failed password for invalid user test from 209.141.60.49 port 45272 ssh2 +Jul 5 13:18:02 vps-5ff1c802 sshd[106784]: Received disconnect from 209.141.60.49 port 45272:11: Bye Bye [preauth] +Jul 5 13:18:02 vps-5ff1c802 sshd[106784]: Disconnected from invalid user test 209.141.60.49 port 45272 [preauth] +Jul 5 13:18:02 vps-5ff1c802 sshd[106786]: Invalid user test from 209.141.60.49 port 48778 +Jul 5 13:18:02 vps-5ff1c802 sshd[106786]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:02 vps-5ff1c802 sshd[106786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:04 vps-5ff1c802 sshd[106786]: Failed password for invalid user test from 209.141.60.49 port 48778 ssh2 +Jul 5 13:18:05 vps-5ff1c802 sshd[106788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:18:05 vps-5ff1c802 sshd[106786]: Received disconnect from 209.141.60.49 port 48778:11: Bye Bye [preauth] +Jul 5 13:18:05 vps-5ff1c802 sshd[106786]: Disconnected from invalid user test 209.141.60.49 port 48778 [preauth] +Jul 5 13:18:06 vps-5ff1c802 sshd[106790]: Invalid user deploy from 209.141.60.49 port 52828 +Jul 5 13:18:06 vps-5ff1c802 sshd[106790]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:06 vps-5ff1c802 sshd[106790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:07 vps-5ff1c802 sshd[106788]: Failed password for root from 177.104.124.235 port 8201 ssh2 +Jul 5 13:18:08 vps-5ff1c802 sshd[106790]: Failed password for invalid user deploy from 209.141.60.49 port 52828 ssh2 +Jul 5 13:18:09 vps-5ff1c802 sshd[106788]: Received disconnect from 177.104.124.235 port 8201:11: Bye Bye [preauth] +Jul 5 13:18:09 vps-5ff1c802 sshd[106788]: Disconnected from authenticating user root 177.104.124.235 port 8201 [preauth] +Jul 5 13:18:10 vps-5ff1c802 sshd[106792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:18:10 vps-5ff1c802 sshd[106796]: Invalid user wordpress from 209.141.60.49 port 56528 +Jul 5 13:18:10 vps-5ff1c802 sshd[106796]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:10 vps-5ff1c802 sshd[106796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:10 vps-5ff1c802 sshd[106790]: Received disconnect from 209.141.60.49 port 52828:11: Bye Bye [preauth] +Jul 5 13:18:10 vps-5ff1c802 sshd[106790]: Disconnected from invalid user deploy 209.141.60.49 port 52828 [preauth] +Jul 5 13:18:10 vps-5ff1c802 sshd[106794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:18:12 vps-5ff1c802 sshd[106792]: Failed password for root from 81.70.161.162 port 41202 ssh2 +Jul 5 13:18:12 vps-5ff1c802 sshd[106796]: Failed password for invalid user wordpress from 209.141.60.49 port 56528 ssh2 +Jul 5 13:18:12 vps-5ff1c802 sshd[106794]: Failed password for root from 103.118.47.163 port 45088 ssh2 +Jul 5 13:18:13 vps-5ff1c802 sshd[106796]: Received disconnect from 209.141.60.49 port 56528:11: Bye Bye [preauth] +Jul 5 13:18:13 vps-5ff1c802 sshd[106796]: Disconnected from invalid user wordpress 209.141.60.49 port 56528 [preauth] +Jul 5 13:18:14 vps-5ff1c802 sshd[106800]: Invalid user wp from 209.141.60.49 port 60024 +Jul 5 13:18:14 vps-5ff1c802 sshd[106800]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:14 vps-5ff1c802 sshd[106800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:14 vps-5ff1c802 sshd[106792]: Received disconnect from 81.70.161.162 port 41202:11: Bye Bye [preauth] +Jul 5 13:18:14 vps-5ff1c802 sshd[106792]: Disconnected from authenticating user root 81.70.161.162 port 41202 [preauth] +Jul 5 13:18:15 vps-5ff1c802 sshd[106794]: Received disconnect from 103.118.47.163 port 45088:11: Bye Bye [preauth] +Jul 5 13:18:15 vps-5ff1c802 sshd[106794]: Disconnected from authenticating user root 103.118.47.163 port 45088 [preauth] +Jul 5 13:18:16 vps-5ff1c802 sshd[106800]: Failed password for invalid user wp from 209.141.60.49 port 60024 ssh2 +Jul 5 13:18:16 vps-5ff1c802 sshd[106802]: Connection closed by 83.229.149.191 port 32848 [preauth] +Jul 5 13:18:17 vps-5ff1c802 sshd[106800]: Received disconnect from 209.141.60.49 port 60024:11: Bye Bye [preauth] +Jul 5 13:18:17 vps-5ff1c802 sshd[106800]: Disconnected from invalid user wp 209.141.60.49 port 60024 [preauth] +Jul 5 13:18:17 vps-5ff1c802 sshd[106798]: Invalid user jerry from 194.152.206.93 port 41375 +Jul 5 13:18:17 vps-5ff1c802 sshd[106798]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:17 vps-5ff1c802 sshd[106798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 13:18:18 vps-5ff1c802 sshd[106804]: Invalid user jira from 139.59.103.208 port 46530 +Jul 5 13:18:18 vps-5ff1c802 sshd[106804]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:18 vps-5ff1c802 sshd[106804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:18:18 vps-5ff1c802 sshd[106806]: Invalid user wpuser from 209.141.60.49 port 35538 +Jul 5 13:18:18 vps-5ff1c802 sshd[106806]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:18 vps-5ff1c802 sshd[106806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:19 vps-5ff1c802 sshd[106798]: Failed password for invalid user jerry from 194.152.206.93 port 41375 ssh2 +Jul 5 13:18:20 vps-5ff1c802 sshd[106804]: Failed password for invalid user jira from 139.59.103.208 port 46530 ssh2 +Jul 5 13:18:20 vps-5ff1c802 sshd[106806]: Failed password for invalid user wpuser from 209.141.60.49 port 35538 ssh2 +Jul 5 13:18:20 vps-5ff1c802 sshd[106806]: Received disconnect from 209.141.60.49 port 35538:11: Bye Bye [preauth] +Jul 5 13:18:20 vps-5ff1c802 sshd[106806]: Disconnected from invalid user wpuser 209.141.60.49 port 35538 [preauth] +Jul 5 13:18:21 vps-5ff1c802 sshd[106804]: Received disconnect from 139.59.103.208 port 46530:11: Bye Bye [preauth] +Jul 5 13:18:21 vps-5ff1c802 sshd[106804]: Disconnected from invalid user jira 139.59.103.208 port 46530 [preauth] +Jul 5 13:18:21 vps-5ff1c802 sshd[106798]: Received disconnect from 194.152.206.93 port 41375:11: Bye Bye [preauth] +Jul 5 13:18:21 vps-5ff1c802 sshd[106798]: Disconnected from invalid user jerry 194.152.206.93 port 41375 [preauth] +Jul 5 13:18:21 vps-5ff1c802 sshd[106809]: Invalid user steam from 209.141.60.49 port 38686 +Jul 5 13:18:21 vps-5ff1c802 sshd[106809]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:21 vps-5ff1c802 sshd[106809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:22 vps-5ff1c802 sshd[106808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:18:23 vps-5ff1c802 sshd[106809]: Failed password for invalid user steam from 209.141.60.49 port 38686 ssh2 +Jul 5 13:18:24 vps-5ff1c802 sshd[106808]: Failed password for root from 106.12.33.140 port 57076 ssh2 +Jul 5 13:18:24 vps-5ff1c802 sshd[106809]: Received disconnect from 209.141.60.49 port 38686:11: Bye Bye [preauth] +Jul 5 13:18:24 vps-5ff1c802 sshd[106809]: Disconnected from invalid user steam 209.141.60.49 port 38686 [preauth] +Jul 5 13:18:25 vps-5ff1c802 sshd[106812]: Invalid user steam from 209.141.60.49 port 42502 +Jul 5 13:18:25 vps-5ff1c802 sshd[106812]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:25 vps-5ff1c802 sshd[106812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:26 vps-5ff1c802 sshd[106808]: Received disconnect from 106.12.33.140 port 57076:11: Bye Bye [preauth] +Jul 5 13:18:26 vps-5ff1c802 sshd[106808]: Disconnected from authenticating user root 106.12.33.140 port 57076 [preauth] +Jul 5 13:18:27 vps-5ff1c802 sshd[106812]: Failed password for invalid user steam from 209.141.60.49 port 42502 ssh2 +Jul 5 13:18:28 vps-5ff1c802 sshd[106812]: Received disconnect from 209.141.60.49 port 42502:11: Bye Bye [preauth] +Jul 5 13:18:28 vps-5ff1c802 sshd[106812]: Disconnected from invalid user steam 209.141.60.49 port 42502 [preauth] +Jul 5 13:18:28 vps-5ff1c802 sshd[106814]: Invalid user admin from 138.197.203.251 port 56554 +Jul 5 13:18:28 vps-5ff1c802 sshd[106814]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:28 vps-5ff1c802 sshd[106814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:18:29 vps-5ff1c802 sshd[106816]: Invalid user csgo from 209.141.60.49 port 46346 +Jul 5 13:18:29 vps-5ff1c802 sshd[106816]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:29 vps-5ff1c802 sshd[106816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:30 vps-5ff1c802 sshd[106814]: Failed password for invalid user admin from 138.197.203.251 port 56554 ssh2 +Jul 5 13:18:31 vps-5ff1c802 sshd[106816]: Failed password for invalid user csgo from 209.141.60.49 port 46346 ssh2 +Jul 5 13:18:32 vps-5ff1c802 sshd[106816]: Received disconnect from 209.141.60.49 port 46346:11: Bye Bye [preauth] +Jul 5 13:18:32 vps-5ff1c802 sshd[106816]: Disconnected from invalid user csgo 209.141.60.49 port 46346 [preauth] +Jul 5 13:18:32 vps-5ff1c802 sshd[106814]: Received disconnect from 138.197.203.251 port 56554:11: Bye Bye [preauth] +Jul 5 13:18:32 vps-5ff1c802 sshd[106814]: Disconnected from invalid user admin 138.197.203.251 port 56554 [preauth] +Jul 5 13:18:33 vps-5ff1c802 sshd[106818]: Invalid user csgo from 209.141.60.49 port 50142 +Jul 5 13:18:33 vps-5ff1c802 sshd[106818]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:33 vps-5ff1c802 sshd[106818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:35 vps-5ff1c802 sshd[106818]: Failed password for invalid user csgo from 209.141.60.49 port 50142 ssh2 +Jul 5 13:18:36 vps-5ff1c802 sshd[106818]: Received disconnect from 209.141.60.49 port 50142:11: Bye Bye [preauth] +Jul 5 13:18:36 vps-5ff1c802 sshd[106818]: Disconnected from invalid user csgo 209.141.60.49 port 50142 [preauth] +Jul 5 13:18:37 vps-5ff1c802 sshd[106820]: Invalid user csgoserver from 209.141.60.49 port 54056 +Jul 5 13:18:37 vps-5ff1c802 sshd[106820]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:37 vps-5ff1c802 sshd[106820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:38 vps-5ff1c802 sshd[106822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:18:39 vps-5ff1c802 sshd[106820]: Failed password for invalid user csgoserver from 209.141.60.49 port 54056 ssh2 +Jul 5 13:18:40 vps-5ff1c802 sshd[106820]: Received disconnect from 209.141.60.49 port 54056:11: Bye Bye [preauth] +Jul 5 13:18:40 vps-5ff1c802 sshd[106820]: Disconnected from invalid user csgoserver 209.141.60.49 port 54056 [preauth] +Jul 5 13:18:41 vps-5ff1c802 sshd[106822]: Failed password for root from 203.186.54.210 port 57228 ssh2 +Jul 5 13:18:41 vps-5ff1c802 sshd[106824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 user=root +Jul 5 13:18:43 vps-5ff1c802 sshd[106822]: Received disconnect from 203.186.54.210 port 57228:11: Bye Bye [preauth] +Jul 5 13:18:43 vps-5ff1c802 sshd[106822]: Disconnected from authenticating user root 203.186.54.210 port 57228 [preauth] +Jul 5 13:18:43 vps-5ff1c802 sshd[106824]: Failed password for root from 209.141.60.49 port 57758 ssh2 +Jul 5 13:18:45 vps-5ff1c802 sshd[106828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:18:45 vps-5ff1c802 sshd[106824]: Received disconnect from 209.141.60.49 port 57758:11: Bye Bye [preauth] +Jul 5 13:18:45 vps-5ff1c802 sshd[106824]: Disconnected from authenticating user root 209.141.60.49 port 57758 [preauth] +Jul 5 13:18:45 vps-5ff1c802 sshd[106826]: Invalid user csgo from 209.141.60.49 port 33094 +Jul 5 13:18:45 vps-5ff1c802 sshd[106826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:45 vps-5ff1c802 sshd[106826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:46 vps-5ff1c802 sshd[106828]: Failed password for root from 89.163.224.65 port 59214 ssh2 +Jul 5 13:18:46 vps-5ff1c802 sshd[106826]: Failed password for invalid user csgo from 209.141.60.49 port 33094 ssh2 +Jul 5 13:18:47 vps-5ff1c802 sshd[106828]: Received disconnect from 89.163.224.65 port 59214:11: Bye Bye [preauth] +Jul 5 13:18:47 vps-5ff1c802 sshd[106828]: Disconnected from authenticating user root 89.163.224.65 port 59214 [preauth] +Jul 5 13:18:48 vps-5ff1c802 sshd[106826]: Received disconnect from 209.141.60.49 port 33094:11: Bye Bye [preauth] +Jul 5 13:18:48 vps-5ff1c802 sshd[106826]: Disconnected from invalid user csgo 209.141.60.49 port 33094 [preauth] +Jul 5 13:18:49 vps-5ff1c802 sshd[106830]: Invalid user csgoserver from 209.141.60.49 port 36988 +Jul 5 13:18:49 vps-5ff1c802 sshd[106830]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:18:49 vps-5ff1c802 sshd[106830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 13:18:51 vps-5ff1c802 sshd[106830]: Failed password for invalid user csgoserver from 209.141.60.49 port 36988 ssh2 +Jul 5 13:18:52 vps-5ff1c802 sshd[106830]: Received disconnect from 209.141.60.49 port 36988:11: Bye Bye [preauth] +Jul 5 13:18:52 vps-5ff1c802 sshd[106830]: Disconnected from invalid user csgoserver 209.141.60.49 port 36988 [preauth] +Jul 5 13:19:08 vps-5ff1c802 sshd[106834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:19:10 vps-5ff1c802 sshd[106834]: Failed password for root from 201.229.250.74 port 53107 ssh2 +Jul 5 13:19:12 vps-5ff1c802 sshd[106834]: Received disconnect from 201.229.250.74 port 53107:11: Bye Bye [preauth] +Jul 5 13:19:12 vps-5ff1c802 sshd[106834]: Disconnected from authenticating user root 201.229.250.74 port 53107 [preauth] +Jul 5 13:19:13 vps-5ff1c802 sshd[106836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:19:16 vps-5ff1c802 sshd[106836]: Failed password for root from 58.243.181.70 port 33648 ssh2 +Jul 5 13:19:17 vps-5ff1c802 sshd[106832]: Connection closed by 81.68.243.13 port 51888 [preauth] +Jul 5 13:19:17 vps-5ff1c802 sshd[106836]: Received disconnect from 58.243.181.70 port 33648:11: Bye Bye [preauth] +Jul 5 13:19:17 vps-5ff1c802 sshd[106836]: Disconnected from authenticating user root 58.243.181.70 port 33648 [preauth] +Jul 5 13:19:22 vps-5ff1c802 sshd[106838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:19:24 vps-5ff1c802 sshd[106838]: Failed password for root from 218.93.206.15 port 45548 ssh2 +Jul 5 13:19:24 vps-5ff1c802 sshd[106838]: Received disconnect from 218.93.206.15 port 45548:11: Bye Bye [preauth] +Jul 5 13:19:24 vps-5ff1c802 sshd[106838]: Disconnected from authenticating user root 218.93.206.15 port 45548 [preauth] +Jul 5 13:19:40 vps-5ff1c802 sshd[106840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:19:43 vps-5ff1c802 sshd[106840]: Failed password for root from 13.72.215.164 port 32952 ssh2 +Jul 5 13:19:45 vps-5ff1c802 sshd[106840]: Received disconnect from 13.72.215.164 port 32952:11: Bye Bye [preauth] +Jul 5 13:19:45 vps-5ff1c802 sshd[106840]: Disconnected from authenticating user root 13.72.215.164 port 32952 [preauth] +Jul 5 13:19:50 vps-5ff1c802 sshd[106842]: Invalid user oracle from 139.59.103.208 port 40330 +Jul 5 13:19:50 vps-5ff1c802 sshd[106842]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:19:50 vps-5ff1c802 sshd[106842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:19:53 vps-5ff1c802 sshd[106842]: Failed password for invalid user oracle from 139.59.103.208 port 40330 ssh2 +Jul 5 13:19:55 vps-5ff1c802 sshd[106842]: Received disconnect from 139.59.103.208 port 40330:11: Bye Bye [preauth] +Jul 5 13:19:55 vps-5ff1c802 sshd[106842]: Disconnected from invalid user oracle 139.59.103.208 port 40330 [preauth] +Jul 5 13:19:57 vps-5ff1c802 sshd[106844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:20:00 vps-5ff1c802 sshd[106844]: Failed password for root from 177.104.124.235 port 4794 ssh2 +Jul 5 13:20:01 vps-5ff1c802 sshd[106844]: Received disconnect from 177.104.124.235 port 4794:11: Bye Bye [preauth] +Jul 5 13:20:01 vps-5ff1c802 sshd[106844]: Disconnected from authenticating user root 177.104.124.235 port 4794 [preauth] +Jul 5 13:20:23 vps-5ff1c802 sshd[106846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:20:25 vps-5ff1c802 sshd[106848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:20:26 vps-5ff1c802 sshd[106846]: Failed password for root from 106.12.33.140 port 55572 ssh2 +Jul 5 13:20:27 vps-5ff1c802 sshd[106848]: Failed password for root from 138.197.203.251 port 35640 ssh2 +Jul 5 13:20:27 vps-5ff1c802 sshd[106846]: Received disconnect from 106.12.33.140 port 55572:11: Bye Bye [preauth] +Jul 5 13:20:27 vps-5ff1c802 sshd[106846]: Disconnected from authenticating user root 106.12.33.140 port 55572 [preauth] +Jul 5 13:20:29 vps-5ff1c802 sshd[106848]: Received disconnect from 138.197.203.251 port 35640:11: Bye Bye [preauth] +Jul 5 13:20:29 vps-5ff1c802 sshd[106848]: Disconnected from authenticating user root 138.197.203.251 port 35640 [preauth] +Jul 5 13:20:38 vps-5ff1c802 sshd[106850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:20:40 vps-5ff1c802 sshd[106850]: Failed password for root from 103.118.47.163 port 53730 ssh2 +Jul 5 13:20:42 vps-5ff1c802 sshd[106850]: Received disconnect from 103.118.47.163 port 53730:11: Bye Bye [preauth] +Jul 5 13:20:42 vps-5ff1c802 sshd[106850]: Disconnected from authenticating user root 103.118.47.163 port 53730 [preauth] +Jul 5 13:20:52 vps-5ff1c802 sshd[106852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:20:53 vps-5ff1c802 sshd[106854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:20:54 vps-5ff1c802 sshd[106852]: Failed password for root from 203.186.54.210 port 36650 ssh2 +Jul 5 13:20:54 vps-5ff1c802 sshd[106852]: Received disconnect from 203.186.54.210 port 36650:11: Bye Bye [preauth] +Jul 5 13:20:54 vps-5ff1c802 sshd[106852]: Disconnected from authenticating user root 203.186.54.210 port 36650 [preauth] +Jul 5 13:20:55 vps-5ff1c802 sshd[106854]: Failed password for root from 89.163.224.65 port 40426 ssh2 +Jul 5 13:20:57 vps-5ff1c802 sshd[106854]: Received disconnect from 89.163.224.65 port 40426:11: Bye Bye [preauth] +Jul 5 13:20:57 vps-5ff1c802 sshd[106854]: Disconnected from authenticating user root 89.163.224.65 port 40426 [preauth] +Jul 5 13:20:58 vps-5ff1c802 sshd[106856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:21:00 vps-5ff1c802 sshd[106856]: Failed password for root from 81.70.161.162 port 49250 ssh2 +Jul 5 13:21:02 vps-5ff1c802 sshd[106856]: Received disconnect from 81.70.161.162 port 49250:11: Bye Bye [preauth] +Jul 5 13:21:02 vps-5ff1c802 sshd[106856]: Disconnected from authenticating user root 81.70.161.162 port 49250 [preauth] +Jul 5 13:21:03 vps-5ff1c802 sshd[106858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:21:05 vps-5ff1c802 sshd[106858]: Failed password for root from 201.229.250.74 port 39684 ssh2 +Jul 5 13:21:07 vps-5ff1c802 sshd[106858]: Received disconnect from 201.229.250.74 port 39684:11: Bye Bye [preauth] +Jul 5 13:21:07 vps-5ff1c802 sshd[106858]: Disconnected from authenticating user root 201.229.250.74 port 39684 [preauth] +Jul 5 13:21:20 vps-5ff1c802 sshd[106860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 13:21:23 vps-5ff1c802 sshd[106860]: Failed password for root from 139.59.103.208 port 34124 ssh2 +Jul 5 13:21:24 vps-5ff1c802 sshd[106862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:21:24 vps-5ff1c802 sshd[106860]: Received disconnect from 139.59.103.208 port 34124:11: Bye Bye [preauth] +Jul 5 13:21:24 vps-5ff1c802 sshd[106860]: Disconnected from authenticating user root 139.59.103.208 port 34124 [preauth] +Jul 5 13:21:26 vps-5ff1c802 sshd[106862]: Failed password for root from 218.93.206.15 port 42878 ssh2 +Jul 5 13:21:28 vps-5ff1c802 sshd[106862]: Received disconnect from 218.93.206.15 port 42878:11: Bye Bye [preauth] +Jul 5 13:21:28 vps-5ff1c802 sshd[106862]: Disconnected from authenticating user root 218.93.206.15 port 42878 [preauth] +Jul 5 13:21:34 vps-5ff1c802 sshd[106865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:21:36 vps-5ff1c802 sshd[106865]: Failed password for root from 58.243.181.70 port 40748 ssh2 +Jul 5 13:21:38 vps-5ff1c802 sshd[106865]: Received disconnect from 58.243.181.70 port 40748:11: Bye Bye [preauth] +Jul 5 13:21:38 vps-5ff1c802 sshd[106865]: Disconnected from authenticating user root 58.243.181.70 port 40748 [preauth] +Jul 5 13:21:56 vps-5ff1c802 sshd[106867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:21:58 vps-5ff1c802 sshd[106867]: Failed password for root from 177.104.124.235 port 46768 ssh2 +Jul 5 13:22:00 vps-5ff1c802 sshd[106867]: Received disconnect from 177.104.124.235 port 46768:11: Bye Bye [preauth] +Jul 5 13:22:00 vps-5ff1c802 sshd[106867]: Disconnected from authenticating user root 177.104.124.235 port 46768 [preauth] +Jul 5 13:22:11 vps-5ff1c802 sshd[106869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:22:13 vps-5ff1c802 sshd[106869]: Failed password for root from 13.72.215.164 port 42144 ssh2 +Jul 5 13:22:13 vps-5ff1c802 sshd[106871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:22:15 vps-5ff1c802 sshd[106871]: Failed password for root from 81.68.243.13 port 59394 ssh2 +Jul 5 13:22:15 vps-5ff1c802 sshd[106869]: Received disconnect from 13.72.215.164 port 42144:11: Bye Bye [preauth] +Jul 5 13:22:15 vps-5ff1c802 sshd[106869]: Disconnected from authenticating user root 13.72.215.164 port 42144 [preauth] +Jul 5 13:22:15 vps-5ff1c802 sshd[106871]: Received disconnect from 81.68.243.13 port 59394:11: Bye Bye [preauth] +Jul 5 13:22:15 vps-5ff1c802 sshd[106871]: Disconnected from authenticating user root 81.68.243.13 port 59394 [preauth] +Jul 5 13:22:20 vps-5ff1c802 sshd[106873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:22:21 vps-5ff1c802 sshd[106873]: Failed password for root from 138.197.203.251 port 42956 ssh2 +Jul 5 13:22:22 vps-5ff1c802 sshd[106873]: Received disconnect from 138.197.203.251 port 42956:11: Bye Bye [preauth] +Jul 5 13:22:22 vps-5ff1c802 sshd[106873]: Disconnected from authenticating user root 138.197.203.251 port 42956 [preauth] +Jul 5 13:22:27 vps-5ff1c802 sshd[106875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:22:28 vps-5ff1c802 sshd[106875]: Failed password for root from 106.12.33.140 port 54078 ssh2 +Jul 5 13:22:29 vps-5ff1c802 sshd[106875]: Received disconnect from 106.12.33.140 port 54078:11: Bye Bye [preauth] +Jul 5 13:22:29 vps-5ff1c802 sshd[106875]: Disconnected from authenticating user root 106.12.33.140 port 54078 [preauth] +Jul 5 13:22:35 vps-5ff1c802 sshd[106877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 13:22:38 vps-5ff1c802 sshd[106877]: Failed password for root from 194.152.206.93 port 59733 ssh2 +Jul 5 13:22:41 vps-5ff1c802 sshd[106877]: Received disconnect from 194.152.206.93 port 59733:11: Bye Bye [preauth] +Jul 5 13:22:41 vps-5ff1c802 sshd[106877]: Disconnected from authenticating user root 194.152.206.93 port 59733 [preauth] +Jul 5 13:22:48 vps-5ff1c802 sshd[106879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:22:49 vps-5ff1c802 sshd[106879]: Failed password for root from 201.229.250.74 port 54494 ssh2 +Jul 5 13:22:50 vps-5ff1c802 sshd[106879]: Received disconnect from 201.229.250.74 port 54494:11: Bye Bye [preauth] +Jul 5 13:22:50 vps-5ff1c802 sshd[106879]: Disconnected from authenticating user root 201.229.250.74 port 54494 [preauth] +Jul 5 13:22:53 vps-5ff1c802 sshd[106881]: Invalid user nvidia from 139.59.103.208 port 56152 +Jul 5 13:22:53 vps-5ff1c802 sshd[106881]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:22:53 vps-5ff1c802 sshd[106881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:22:55 vps-5ff1c802 sshd[106881]: Failed password for invalid user nvidia from 139.59.103.208 port 56152 ssh2 +Jul 5 13:22:56 vps-5ff1c802 sshd[106881]: Received disconnect from 139.59.103.208 port 56152:11: Bye Bye [preauth] +Jul 5 13:22:56 vps-5ff1c802 sshd[106881]: Disconnected from invalid user nvidia 139.59.103.208 port 56152 [preauth] +Jul 5 13:22:56 vps-5ff1c802 sshd[106883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:22:57 vps-5ff1c802 sshd[106885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.54.210 user=root +Jul 5 13:22:58 vps-5ff1c802 sshd[106883]: Failed password for root from 89.163.224.65 port 49874 ssh2 +Jul 5 13:22:58 vps-5ff1c802 sshd[106883]: Received disconnect from 89.163.224.65 port 49874:11: Bye Bye [preauth] +Jul 5 13:22:58 vps-5ff1c802 sshd[106883]: Disconnected from authenticating user root 89.163.224.65 port 49874 [preauth] +Jul 5 13:22:59 vps-5ff1c802 sshd[106885]: Failed password for root from 203.186.54.210 port 44306 ssh2 +Jul 5 13:22:59 vps-5ff1c802 sshd[106885]: Received disconnect from 203.186.54.210 port 44306:11: Bye Bye [preauth] +Jul 5 13:22:59 vps-5ff1c802 sshd[106885]: Disconnected from authenticating user root 203.186.54.210 port 44306 [preauth] +Jul 5 13:23:03 vps-5ff1c802 sshd[106887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:23:05 vps-5ff1c802 sshd[106887]: Failed password for root from 103.118.47.163 port 34130 ssh2 +Jul 5 13:23:05 vps-5ff1c802 sshd[106887]: Received disconnect from 103.118.47.163 port 34130:11: Bye Bye [preauth] +Jul 5 13:23:05 vps-5ff1c802 sshd[106887]: Disconnected from authenticating user root 103.118.47.163 port 34130 [preauth] +Jul 5 13:23:13 vps-5ff1c802 sshd[106889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:23:14 vps-5ff1c802 sshd[106889]: Failed password for root from 218.93.206.15 port 40152 ssh2 +Jul 5 13:23:15 vps-5ff1c802 sshd[106889]: Received disconnect from 218.93.206.15 port 40152:11: Bye Bye [preauth] +Jul 5 13:23:15 vps-5ff1c802 sshd[106889]: Disconnected from authenticating user root 218.93.206.15 port 40152 [preauth] +Jul 5 13:23:34 vps-5ff1c802 sshd[106891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:23:36 vps-5ff1c802 sshd[106891]: Failed password for root from 81.70.161.162 port 57282 ssh2 +Jul 5 13:23:39 vps-5ff1c802 sshd[106891]: Received disconnect from 81.70.161.162 port 57282:11: Bye Bye [preauth] +Jul 5 13:23:39 vps-5ff1c802 sshd[106891]: Disconnected from authenticating user root 81.70.161.162 port 57282 [preauth] +Jul 5 13:23:47 vps-5ff1c802 sshd[106893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:23:49 vps-5ff1c802 sshd[106893]: Failed password for root from 177.104.124.235 port 51078 ssh2 +Jul 5 13:23:50 vps-5ff1c802 sshd[106893]: Received disconnect from 177.104.124.235 port 51078:11: Bye Bye [preauth] +Jul 5 13:23:50 vps-5ff1c802 sshd[106893]: Disconnected from authenticating user root 177.104.124.235 port 51078 [preauth] +Jul 5 13:23:50 vps-5ff1c802 sshd[106895]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:23:52 vps-5ff1c802 sshd[106895]: Failed password for root from 58.243.181.70 port 47846 ssh2 +Jul 5 13:23:54 vps-5ff1c802 sshd[106895]: Received disconnect from 58.243.181.70 port 47846:11: Bye Bye [preauth] +Jul 5 13:23:54 vps-5ff1c802 sshd[106895]: Disconnected from authenticating user root 58.243.181.70 port 47846 [preauth] +Jul 5 13:24:11 vps-5ff1c802 sshd[106897]: Invalid user alain from 138.197.203.251 port 50268 +Jul 5 13:24:11 vps-5ff1c802 sshd[106897]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:24:11 vps-5ff1c802 sshd[106897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:24:13 vps-5ff1c802 sshd[106897]: Failed password for invalid user alain from 138.197.203.251 port 50268 ssh2 +Jul 5 13:24:14 vps-5ff1c802 sshd[106897]: Received disconnect from 138.197.203.251 port 50268:11: Bye Bye [preauth] +Jul 5 13:24:14 vps-5ff1c802 sshd[106897]: Disconnected from invalid user alain 138.197.203.251 port 50268 [preauth] +Jul 5 13:24:18 vps-5ff1c802 sshd[106899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:24:19 vps-5ff1c802 sshd[106899]: Failed password for root from 106.12.33.140 port 52574 ssh2 +Jul 5 13:24:20 vps-5ff1c802 sshd[106899]: Received disconnect from 106.12.33.140 port 52574:11: Bye Bye [preauth] +Jul 5 13:24:20 vps-5ff1c802 sshd[106899]: Disconnected from authenticating user root 106.12.33.140 port 52574 [preauth] +Jul 5 13:24:32 vps-5ff1c802 sshd[106901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:24:34 vps-5ff1c802 sshd[106901]: Failed password for root from 201.229.250.74 port 41061 ssh2 +Jul 5 13:24:36 vps-5ff1c802 sshd[106901]: Received disconnect from 201.229.250.74 port 41061:11: Bye Bye [preauth] +Jul 5 13:24:36 vps-5ff1c802 sshd[106901]: Disconnected from authenticating user root 201.229.250.74 port 41061 [preauth] +Jul 5 13:24:38 vps-5ff1c802 sshd[106903]: Invalid user jw from 139.59.103.208 port 49960 +Jul 5 13:24:38 vps-5ff1c802 sshd[106903]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:24:38 vps-5ff1c802 sshd[106903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:24:39 vps-5ff1c802 sshd[106903]: Failed password for invalid user jw from 139.59.103.208 port 49960 ssh2 +Jul 5 13:24:40 vps-5ff1c802 sshd[106905]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:24:41 vps-5ff1c802 sshd[106903]: Received disconnect from 139.59.103.208 port 49960:11: Bye Bye [preauth] +Jul 5 13:24:41 vps-5ff1c802 sshd[106903]: Disconnected from invalid user jw 139.59.103.208 port 49960 [preauth] +Jul 5 13:24:42 vps-5ff1c802 sshd[106905]: Failed password for root from 13.72.215.164 port 51316 ssh2 +Jul 5 13:24:44 vps-5ff1c802 sshd[106905]: Received disconnect from 13.72.215.164 port 51316:11: Bye Bye [preauth] +Jul 5 13:24:44 vps-5ff1c802 sshd[106905]: Disconnected from authenticating user root 13.72.215.164 port 51316 [preauth] +Jul 5 13:24:58 vps-5ff1c802 sshd[106907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:25:00 vps-5ff1c802 sshd[106907]: Failed password for root from 89.163.224.65 port 59324 ssh2 +Jul 5 13:25:02 vps-5ff1c802 sshd[106907]: Received disconnect from 89.163.224.65 port 59324:11: Bye Bye [preauth] +Jul 5 13:25:02 vps-5ff1c802 sshd[106907]: Disconnected from authenticating user root 89.163.224.65 port 59324 [preauth] +Jul 5 13:25:07 vps-5ff1c802 sshd[106909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:25:09 vps-5ff1c802 sshd[106909]: Failed password for root from 218.93.206.15 port 37496 ssh2 +Jul 5 13:25:10 vps-5ff1c802 sshd[106909]: Received disconnect from 218.93.206.15 port 37496:11: Bye Bye [preauth] +Jul 5 13:25:10 vps-5ff1c802 sshd[106909]: Disconnected from authenticating user root 218.93.206.15 port 37496 [preauth] +Jul 5 13:25:24 vps-5ff1c802 sshd[106911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:25:25 vps-5ff1c802 sshd[106913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:25:25 vps-5ff1c802 sshd[106911]: Failed password for root from 81.68.243.13 port 38660 ssh2 +Jul 5 13:25:26 vps-5ff1c802 sshd[106911]: Received disconnect from 81.68.243.13 port 38660:11: Bye Bye [preauth] +Jul 5 13:25:26 vps-5ff1c802 sshd[106911]: Disconnected from authenticating user root 81.68.243.13 port 38660 [preauth] +Jul 5 13:25:27 vps-5ff1c802 sshd[106913]: Failed password for root from 103.118.47.163 port 42768 ssh2 +Jul 5 13:25:29 vps-5ff1c802 sshd[106913]: Received disconnect from 103.118.47.163 port 42768:11: Bye Bye [preauth] +Jul 5 13:25:29 vps-5ff1c802 sshd[106913]: Disconnected from authenticating user root 103.118.47.163 port 42768 [preauth] +Jul 5 13:25:38 vps-5ff1c802 sshd[106915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:25:40 vps-5ff1c802 sshd[106915]: Failed password for root from 177.104.124.235 port 37149 ssh2 +Jul 5 13:25:42 vps-5ff1c802 sshd[106915]: Received disconnect from 177.104.124.235 port 37149:11: Bye Bye [preauth] +Jul 5 13:25:42 vps-5ff1c802 sshd[106915]: Disconnected from authenticating user root 177.104.124.235 port 37149 [preauth] +Jul 5 13:26:06 vps-5ff1c802 sshd[106919]: Invalid user hoge from 138.197.203.251 port 57582 +Jul 5 13:26:06 vps-5ff1c802 sshd[106919]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:26:06 vps-5ff1c802 sshd[106919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:26:06 vps-5ff1c802 sshd[106917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:26:08 vps-5ff1c802 sshd[106919]: Failed password for invalid user hoge from 138.197.203.251 port 57582 ssh2 +Jul 5 13:26:08 vps-5ff1c802 sshd[106917]: Failed password for root from 182.61.49.107 port 41978 ssh2 +Jul 5 13:26:08 vps-5ff1c802 sshd[106917]: Received disconnect from 182.61.49.107 port 41978:11: Bye Bye [preauth] +Jul 5 13:26:08 vps-5ff1c802 sshd[106917]: Disconnected from authenticating user root 182.61.49.107 port 41978 [preauth] +Jul 5 13:26:09 vps-5ff1c802 sshd[106919]: Received disconnect from 138.197.203.251 port 57582:11: Bye Bye [preauth] +Jul 5 13:26:09 vps-5ff1c802 sshd[106919]: Disconnected from invalid user hoge 138.197.203.251 port 57582 [preauth] +Jul 5 13:26:11 vps-5ff1c802 sshd[106921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:26:13 vps-5ff1c802 sshd[106923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:26:14 vps-5ff1c802 sshd[106921]: Failed password for root from 106.12.33.140 port 51088 ssh2 +Jul 5 13:26:14 vps-5ff1c802 sshd[106925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 13:26:15 vps-5ff1c802 sshd[106923]: Failed password for root from 58.243.181.70 port 54944 ssh2 +Jul 5 13:26:16 vps-5ff1c802 sshd[106921]: Received disconnect from 106.12.33.140 port 51088:11: Bye Bye [preauth] +Jul 5 13:26:16 vps-5ff1c802 sshd[106921]: Disconnected from authenticating user root 106.12.33.140 port 51088 [preauth] +Jul 5 13:26:17 vps-5ff1c802 sshd[106927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:26:17 vps-5ff1c802 sshd[106925]: Failed password for root from 139.59.103.208 port 43756 ssh2 +Jul 5 13:26:18 vps-5ff1c802 sshd[106923]: Received disconnect from 58.243.181.70 port 54944:11: Bye Bye [preauth] +Jul 5 13:26:18 vps-5ff1c802 sshd[106923]: Disconnected from authenticating user root 58.243.181.70 port 54944 [preauth] +Jul 5 13:26:19 vps-5ff1c802 sshd[106925]: Received disconnect from 139.59.103.208 port 43756:11: Bye Bye [preauth] +Jul 5 13:26:19 vps-5ff1c802 sshd[106925]: Disconnected from authenticating user root 139.59.103.208 port 43756 [preauth] +Jul 5 13:26:19 vps-5ff1c802 sshd[106927]: Failed password for root from 81.70.161.162 port 37094 ssh2 +Jul 5 13:26:21 vps-5ff1c802 sshd[106927]: Received disconnect from 81.70.161.162 port 37094:11: Bye Bye [preauth] +Jul 5 13:26:21 vps-5ff1c802 sshd[106927]: Disconnected from authenticating user root 81.70.161.162 port 37094 [preauth] +Jul 5 13:26:22 vps-5ff1c802 sshd[106929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:26:24 vps-5ff1c802 sshd[106929]: Failed password for root from 201.229.250.74 port 55854 ssh2 +Jul 5 13:26:25 vps-5ff1c802 sshd[106929]: Received disconnect from 201.229.250.74 port 55854:11: Bye Bye [preauth] +Jul 5 13:26:25 vps-5ff1c802 sshd[106929]: Disconnected from authenticating user root 201.229.250.74 port 55854 [preauth] +Jul 5 13:26:46 vps-5ff1c802 sshd[106932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:26:48 vps-5ff1c802 sshd[106932]: Failed password for root from 182.61.49.107 port 49644 ssh2 +Jul 5 13:26:48 vps-5ff1c802 sshd[106932]: Received disconnect from 182.61.49.107 port 49644:11: Bye Bye [preauth] +Jul 5 13:26:48 vps-5ff1c802 sshd[106932]: Disconnected from authenticating user root 182.61.49.107 port 49644 [preauth] +Jul 5 13:26:55 vps-5ff1c802 sshd[106934]: Invalid user server from 194.152.206.93 port 49858 +Jul 5 13:26:55 vps-5ff1c802 sshd[106934]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:26:55 vps-5ff1c802 sshd[106934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 13:26:56 vps-5ff1c802 sshd[106934]: Failed password for invalid user server from 194.152.206.93 port 49858 ssh2 +Jul 5 13:26:57 vps-5ff1c802 sshd[106934]: Received disconnect from 194.152.206.93 port 49858:11: Bye Bye [preauth] +Jul 5 13:26:57 vps-5ff1c802 sshd[106934]: Disconnected from invalid user server 194.152.206.93 port 49858 [preauth] +Jul 5 13:26:59 vps-5ff1c802 sshd[106936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:27:02 vps-5ff1c802 sshd[106936]: Failed password for root from 218.93.206.15 port 34834 ssh2 +Jul 5 13:27:04 vps-5ff1c802 sshd[106938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:27:04 vps-5ff1c802 sshd[106936]: Received disconnect from 218.93.206.15 port 34834:11: Bye Bye [preauth] +Jul 5 13:27:04 vps-5ff1c802 sshd[106936]: Disconnected from authenticating user root 218.93.206.15 port 34834 [preauth] +Jul 5 13:27:06 vps-5ff1c802 sshd[106938]: Failed password for root from 89.163.224.65 port 40536 ssh2 +Jul 5 13:27:08 vps-5ff1c802 sshd[106938]: Received disconnect from 89.163.224.65 port 40536:11: Bye Bye [preauth] +Jul 5 13:27:08 vps-5ff1c802 sshd[106938]: Disconnected from authenticating user root 89.163.224.65 port 40536 [preauth] +Jul 5 13:27:09 vps-5ff1c802 sshd[106940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:27:11 vps-5ff1c802 sshd[106940]: Failed password for root from 13.72.215.164 port 60492 ssh2 +Jul 5 13:27:13 vps-5ff1c802 sshd[106940]: Received disconnect from 13.72.215.164 port 60492:11: Bye Bye [preauth] +Jul 5 13:27:13 vps-5ff1c802 sshd[106940]: Disconnected from authenticating user root 13.72.215.164 port 60492 [preauth] +Jul 5 13:27:28 vps-5ff1c802 sshd[106942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:27:30 vps-5ff1c802 sshd[106942]: Failed password for root from 177.104.124.235 port 6923 ssh2 +Jul 5 13:27:30 vps-5ff1c802 sshd[106942]: Received disconnect from 177.104.124.235 port 6923:11: Bye Bye [preauth] +Jul 5 13:27:30 vps-5ff1c802 sshd[106942]: Disconnected from authenticating user root 177.104.124.235 port 6923 [preauth] +Jul 5 13:27:33 vps-5ff1c802 sshd[106944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:27:36 vps-5ff1c802 sshd[106944]: Failed password for root from 182.61.49.107 port 57148 ssh2 +Jul 5 13:27:38 vps-5ff1c802 sshd[106944]: Received disconnect from 182.61.49.107 port 57148:11: Bye Bye [preauth] +Jul 5 13:27:38 vps-5ff1c802 sshd[106944]: Disconnected from authenticating user root 182.61.49.107 port 57148 [preauth] +Jul 5 13:27:50 vps-5ff1c802 sshd[106946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 13:27:52 vps-5ff1c802 sshd[106946]: Failed password for root from 139.59.103.208 port 37552 ssh2 +Jul 5 13:27:52 vps-5ff1c802 sshd[106946]: Received disconnect from 139.59.103.208 port 37552:11: Bye Bye [preauth] +Jul 5 13:27:52 vps-5ff1c802 sshd[106946]: Disconnected from authenticating user root 139.59.103.208 port 37552 [preauth] +Jul 5 13:27:53 vps-5ff1c802 sshd[106948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:27:55 vps-5ff1c802 sshd[106948]: Failed password for root from 103.118.47.163 port 51402 ssh2 +Jul 5 13:27:57 vps-5ff1c802 sshd[106948]: Received disconnect from 103.118.47.163 port 51402:11: Bye Bye [preauth] +Jul 5 13:27:57 vps-5ff1c802 sshd[106948]: Disconnected from authenticating user root 103.118.47.163 port 51402 [preauth] +Jul 5 13:28:02 vps-5ff1c802 sshd[106950]: Invalid user support from 138.197.203.251 port 36662 +Jul 5 13:28:02 vps-5ff1c802 sshd[106950]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:28:02 vps-5ff1c802 sshd[106950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:28:04 vps-5ff1c802 sshd[106950]: Failed password for invalid user support from 138.197.203.251 port 36662 ssh2 +Jul 5 13:28:06 vps-5ff1c802 sshd[106950]: Received disconnect from 138.197.203.251 port 36662:11: Bye Bye [preauth] +Jul 5 13:28:06 vps-5ff1c802 sshd[106950]: Disconnected from invalid user support 138.197.203.251 port 36662 [preauth] +Jul 5 13:28:09 vps-5ff1c802 sshd[106952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:28:10 vps-5ff1c802 sshd[106954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:28:11 vps-5ff1c802 sshd[106952]: Failed password for root from 106.12.33.140 port 49586 ssh2 +Jul 5 13:28:11 vps-5ff1c802 sshd[106956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:28:12 vps-5ff1c802 sshd[106954]: Failed password for root from 182.61.49.107 port 36412 ssh2 +Jul 5 13:28:13 vps-5ff1c802 sshd[106952]: Received disconnect from 106.12.33.140 port 49586:11: Bye Bye [preauth] +Jul 5 13:28:13 vps-5ff1c802 sshd[106952]: Disconnected from authenticating user root 106.12.33.140 port 49586 [preauth] +Jul 5 13:28:14 vps-5ff1c802 sshd[106954]: Received disconnect from 182.61.49.107 port 36412:11: Bye Bye [preauth] +Jul 5 13:28:14 vps-5ff1c802 sshd[106954]: Disconnected from authenticating user root 182.61.49.107 port 36412 [preauth] +Jul 5 13:28:14 vps-5ff1c802 sshd[106956]: Failed password for root from 201.229.250.74 port 42426 ssh2 +Jul 5 13:28:16 vps-5ff1c802 sshd[106956]: Received disconnect from 201.229.250.74 port 42426:11: Bye Bye [preauth] +Jul 5 13:28:16 vps-5ff1c802 sshd[106956]: Disconnected from authenticating user root 201.229.250.74 port 42426 [preauth] +Jul 5 13:28:36 vps-5ff1c802 sshd[106958]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:28:38 vps-5ff1c802 sshd[106958]: Failed password for root from 58.243.181.70 port 33810 ssh2 +Jul 5 13:28:38 vps-5ff1c802 sshd[106958]: Received disconnect from 58.243.181.70 port 33810:11: Bye Bye [preauth] +Jul 5 13:28:38 vps-5ff1c802 sshd[106958]: Disconnected from authenticating user root 58.243.181.70 port 33810 [preauth] +Jul 5 13:28:39 vps-5ff1c802 sshd[106960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:28:40 vps-5ff1c802 sshd[106960]: Failed password for root from 81.68.243.13 port 46166 ssh2 +Jul 5 13:28:41 vps-5ff1c802 sshd[106960]: Received disconnect from 81.68.243.13 port 46166:11: Bye Bye [preauth] +Jul 5 13:28:41 vps-5ff1c802 sshd[106960]: Disconnected from authenticating user root 81.68.243.13 port 46166 [preauth] +Jul 5 13:28:45 vps-5ff1c802 sshd[106962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:28:47 vps-5ff1c802 sshd[106962]: Failed password for root from 182.61.49.107 port 43920 ssh2 +Jul 5 13:28:49 vps-5ff1c802 sshd[106962]: Received disconnect from 182.61.49.107 port 43920:11: Bye Bye [preauth] +Jul 5 13:28:49 vps-5ff1c802 sshd[106962]: Disconnected from authenticating user root 182.61.49.107 port 43920 [preauth] +Jul 5 13:28:53 vps-5ff1c802 sshd[106964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:28:55 vps-5ff1c802 sshd[106964]: Failed password for root from 218.93.206.15 port 60406 ssh2 +Jul 5 13:28:56 vps-5ff1c802 sshd[106964]: Received disconnect from 218.93.206.15 port 60406:11: Bye Bye [preauth] +Jul 5 13:28:56 vps-5ff1c802 sshd[106964]: Disconnected from authenticating user root 218.93.206.15 port 60406 [preauth] +Jul 5 13:28:59 vps-5ff1c802 sshd[106966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:29:01 vps-5ff1c802 sshd[106966]: Failed password for root from 81.70.161.162 port 45128 ssh2 +Jul 5 13:29:01 vps-5ff1c802 sshd[106966]: Received disconnect from 81.70.161.162 port 45128:11: Bye Bye [preauth] +Jul 5 13:29:01 vps-5ff1c802 sshd[106966]: Disconnected from authenticating user root 81.70.161.162 port 45128 [preauth] +Jul 5 13:29:08 vps-5ff1c802 sshd[106968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:29:10 vps-5ff1c802 sshd[106968]: Failed password for root from 89.163.224.65 port 49984 ssh2 +Jul 5 13:29:12 vps-5ff1c802 sshd[106968]: Received disconnect from 89.163.224.65 port 49984:11: Bye Bye [preauth] +Jul 5 13:29:12 vps-5ff1c802 sshd[106968]: Disconnected from authenticating user root 89.163.224.65 port 49984 [preauth] +Jul 5 13:29:14 vps-5ff1c802 sshd[106970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:29:15 vps-5ff1c802 sshd[106970]: Failed password for root from 177.104.124.235 port 47040 ssh2 +Jul 5 13:29:16 vps-5ff1c802 sshd[106970]: Received disconnect from 177.104.124.235 port 47040:11: Bye Bye [preauth] +Jul 5 13:29:16 vps-5ff1c802 sshd[106970]: Disconnected from authenticating user root 177.104.124.235 port 47040 [preauth] +Jul 5 13:29:21 vps-5ff1c802 sshd[106972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:29:23 vps-5ff1c802 sshd[106972]: Failed password for root from 182.61.49.107 port 51418 ssh2 +Jul 5 13:29:23 vps-5ff1c802 sshd[106972]: Received disconnect from 182.61.49.107 port 51418:11: Bye Bye [preauth] +Jul 5 13:29:23 vps-5ff1c802 sshd[106972]: Disconnected from authenticating user root 182.61.49.107 port 51418 [preauth] +Jul 5 13:29:26 vps-5ff1c802 sshd[106974]: Invalid user debian from 139.59.103.208 port 59584 +Jul 5 13:29:26 vps-5ff1c802 sshd[106974]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:29:26 vps-5ff1c802 sshd[106974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:29:27 vps-5ff1c802 sshd[106974]: Failed password for invalid user debian from 139.59.103.208 port 59584 ssh2 +Jul 5 13:29:28 vps-5ff1c802 sshd[106974]: Received disconnect from 139.59.103.208 port 59584:11: Bye Bye [preauth] +Jul 5 13:29:28 vps-5ff1c802 sshd[106974]: Disconnected from invalid user debian 139.59.103.208 port 59584 [preauth] +Jul 5 13:29:36 vps-5ff1c802 sshd[106976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:29:38 vps-5ff1c802 sshd[106976]: Failed password for root from 13.72.215.164 port 41412 ssh2 +Jul 5 13:29:40 vps-5ff1c802 sshd[106976]: Received disconnect from 13.72.215.164 port 41412:11: Bye Bye [preauth] +Jul 5 13:29:40 vps-5ff1c802 sshd[106976]: Disconnected from authenticating user root 13.72.215.164 port 41412 [preauth] +Jul 5 13:29:56 vps-5ff1c802 sshd[106978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:29:57 vps-5ff1c802 sshd[106980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:29:57 vps-5ff1c802 sshd[106978]: Failed password for root from 182.61.49.107 port 58918 ssh2 +Jul 5 13:29:58 vps-5ff1c802 sshd[106978]: Received disconnect from 182.61.49.107 port 58918:11: Bye Bye [preauth] +Jul 5 13:29:58 vps-5ff1c802 sshd[106978]: Disconnected from authenticating user root 182.61.49.107 port 58918 [preauth] +Jul 5 13:29:59 vps-5ff1c802 sshd[106982]: Invalid user test2 from 138.197.203.251 port 43976 +Jul 5 13:29:59 vps-5ff1c802 sshd[106982]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:29:59 vps-5ff1c802 sshd[106982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:29:59 vps-5ff1c802 sshd[106980]: Failed password for root from 201.229.250.74 port 57238 ssh2 +Jul 5 13:29:59 vps-5ff1c802 sshd[106980]: Received disconnect from 201.229.250.74 port 57238:11: Bye Bye [preauth] +Jul 5 13:29:59 vps-5ff1c802 sshd[106980]: Disconnected from authenticating user root 201.229.250.74 port 57238 [preauth] +Jul 5 13:30:01 vps-5ff1c802 sshd[106982]: Failed password for invalid user test2 from 138.197.203.251 port 43976 ssh2 +Jul 5 13:30:02 vps-5ff1c802 sshd[106982]: Received disconnect from 138.197.203.251 port 43976:11: Bye Bye [preauth] +Jul 5 13:30:02 vps-5ff1c802 sshd[106982]: Disconnected from invalid user test2 138.197.203.251 port 43976 [preauth] +Jul 5 13:30:06 vps-5ff1c802 sshd[106984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:30:08 vps-5ff1c802 sshd[106984]: Failed password for root from 106.12.33.140 port 48094 ssh2 +Jul 5 13:30:10 vps-5ff1c802 sshd[106984]: Received disconnect from 106.12.33.140 port 48094:11: Bye Bye [preauth] +Jul 5 13:30:10 vps-5ff1c802 sshd[106984]: Disconnected from authenticating user root 106.12.33.140 port 48094 [preauth] +Jul 5 13:30:20 vps-5ff1c802 sshd[106986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:30:21 vps-5ff1c802 sshd[106986]: Failed password for root from 103.118.47.163 port 60036 ssh2 +Jul 5 13:30:22 vps-5ff1c802 sshd[106986]: Received disconnect from 103.118.47.163 port 60036:11: Bye Bye [preauth] +Jul 5 13:30:22 vps-5ff1c802 sshd[106986]: Disconnected from authenticating user root 103.118.47.163 port 60036 [preauth] +Jul 5 13:30:34 vps-5ff1c802 sshd[106988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:30:36 vps-5ff1c802 sshd[106988]: Failed password for root from 182.61.49.107 port 38188 ssh2 +Jul 5 13:30:36 vps-5ff1c802 sshd[106988]: Received disconnect from 182.61.49.107 port 38188:11: Bye Bye [preauth] +Jul 5 13:30:36 vps-5ff1c802 sshd[106988]: Disconnected from authenticating user root 182.61.49.107 port 38188 [preauth] +Jul 5 13:30:36 vps-5ff1c802 sshd[106990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:30:38 vps-5ff1c802 sshd[106990]: Failed password for root from 218.93.206.15 port 57754 ssh2 +Jul 5 13:30:41 vps-5ff1c802 sshd[106990]: Received disconnect from 218.93.206.15 port 57754:11: Bye Bye [preauth] +Jul 5 13:30:41 vps-5ff1c802 sshd[106990]: Disconnected from authenticating user root 218.93.206.15 port 57754 [preauth] +Jul 5 13:30:55 vps-5ff1c802 sshd[106992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:30:56 vps-5ff1c802 sshd[106992]: Failed password for root from 58.243.181.70 port 40908 ssh2 +Jul 5 13:30:57 vps-5ff1c802 sshd[106994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 13:30:57 vps-5ff1c802 sshd[106992]: Received disconnect from 58.243.181.70 port 40908:11: Bye Bye [preauth] +Jul 5 13:30:57 vps-5ff1c802 sshd[106992]: Disconnected from authenticating user root 58.243.181.70 port 40908 [preauth] +Jul 5 13:30:59 vps-5ff1c802 sshd[106994]: Failed password for root from 139.59.103.208 port 53378 ssh2 +Jul 5 13:30:59 vps-5ff1c802 sshd[106994]: Received disconnect from 139.59.103.208 port 53378:11: Bye Bye [preauth] +Jul 5 13:30:59 vps-5ff1c802 sshd[106994]: Disconnected from authenticating user root 139.59.103.208 port 53378 [preauth] +Jul 5 13:31:00 vps-5ff1c802 sshd[106996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:31:02 vps-5ff1c802 sshd[106996]: Failed password for root from 177.104.124.235 port 17394 ssh2 +Jul 5 13:31:04 vps-5ff1c802 sshd[106996]: Received disconnect from 177.104.124.235 port 17394:11: Bye Bye [preauth] +Jul 5 13:31:04 vps-5ff1c802 sshd[106996]: Disconnected from authenticating user root 177.104.124.235 port 17394 [preauth] +Jul 5 13:31:10 vps-5ff1c802 sshd[107000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:31:10 vps-5ff1c802 sshd[107002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:31:10 vps-5ff1c802 sshd[106998]: Invalid user steamcmd from 194.152.206.93 port 39983 +Jul 5 13:31:10 vps-5ff1c802 sshd[106998]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:31:10 vps-5ff1c802 sshd[106998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 13:31:12 vps-5ff1c802 sshd[107000]: Failed password for root from 182.61.49.107 port 45684 ssh2 +Jul 5 13:31:12 vps-5ff1c802 sshd[107002]: Failed password for root from 89.163.224.65 port 59430 ssh2 +Jul 5 13:31:13 vps-5ff1c802 sshd[106998]: Failed password for invalid user steamcmd from 194.152.206.93 port 39983 ssh2 +Jul 5 13:31:13 vps-5ff1c802 sshd[106998]: Received disconnect from 194.152.206.93 port 39983:11: Bye Bye [preauth] +Jul 5 13:31:13 vps-5ff1c802 sshd[106998]: Disconnected from invalid user steamcmd 194.152.206.93 port 39983 [preauth] +Jul 5 13:31:14 vps-5ff1c802 sshd[107000]: Received disconnect from 182.61.49.107 port 45684:11: Bye Bye [preauth] +Jul 5 13:31:14 vps-5ff1c802 sshd[107000]: Disconnected from authenticating user root 182.61.49.107 port 45684 [preauth] +Jul 5 13:31:14 vps-5ff1c802 sshd[107002]: Received disconnect from 89.163.224.65 port 59430:11: Bye Bye [preauth] +Jul 5 13:31:14 vps-5ff1c802 sshd[107002]: Disconnected from authenticating user root 89.163.224.65 port 59430 [preauth] +Jul 5 13:31:48 vps-5ff1c802 sshd[107004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:31:48 vps-5ff1c802 sshd[107009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:31:49 vps-5ff1c802 sshd[107007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:31:50 vps-5ff1c802 sshd[107004]: Failed password for root from 182.61.49.107 port 53186 ssh2 +Jul 5 13:31:50 vps-5ff1c802 sshd[107009]: Failed password for root from 201.229.250.74 port 43815 ssh2 +Jul 5 13:31:51 vps-5ff1c802 sshd[107007]: Failed password for root from 81.70.161.162 port 53174 ssh2 +Jul 5 13:31:51 vps-5ff1c802 sshd[107007]: Received disconnect from 81.70.161.162 port 53174:11: Bye Bye [preauth] +Jul 5 13:31:51 vps-5ff1c802 sshd[107007]: Disconnected from authenticating user root 81.70.161.162 port 53174 [preauth] +Jul 5 13:31:52 vps-5ff1c802 sshd[107004]: Received disconnect from 182.61.49.107 port 53186:11: Bye Bye [preauth] +Jul 5 13:31:52 vps-5ff1c802 sshd[107004]: Disconnected from authenticating user root 182.61.49.107 port 53186 [preauth] +Jul 5 13:31:52 vps-5ff1c802 sshd[107009]: Received disconnect from 201.229.250.74 port 43815:11: Bye Bye [preauth] +Jul 5 13:31:52 vps-5ff1c802 sshd[107009]: Disconnected from authenticating user root 201.229.250.74 port 43815 [preauth] +Jul 5 13:31:55 vps-5ff1c802 sshd[107013]: Invalid user uftp from 138.197.203.251 port 51290 +Jul 5 13:31:55 vps-5ff1c802 sshd[107013]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:31:55 vps-5ff1c802 sshd[107013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:31:57 vps-5ff1c802 sshd[107013]: Failed password for invalid user uftp from 138.197.203.251 port 51290 ssh2 +Jul 5 13:31:58 vps-5ff1c802 sshd[107011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:31:58 vps-5ff1c802 sshd[107013]: Received disconnect from 138.197.203.251 port 51290:11: Bye Bye [preauth] +Jul 5 13:31:58 vps-5ff1c802 sshd[107013]: Disconnected from invalid user uftp 138.197.203.251 port 51290 [preauth] +Jul 5 13:32:00 vps-5ff1c802 sshd[107011]: Failed password for root from 81.68.243.13 port 53668 ssh2 +Jul 5 13:32:02 vps-5ff1c802 sshd[107015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:32:02 vps-5ff1c802 sshd[107011]: Received disconnect from 81.68.243.13 port 53668:11: Bye Bye [preauth] +Jul 5 13:32:02 vps-5ff1c802 sshd[107011]: Disconnected from authenticating user root 81.68.243.13 port 53668 [preauth] +Jul 5 13:32:03 vps-5ff1c802 sshd[107017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:32:04 vps-5ff1c802 sshd[107015]: Failed password for root from 106.12.33.140 port 46596 ssh2 +Jul 5 13:32:05 vps-5ff1c802 sshd[107015]: Received disconnect from 106.12.33.140 port 46596:11: Bye Bye [preauth] +Jul 5 13:32:05 vps-5ff1c802 sshd[107015]: Disconnected from authenticating user root 106.12.33.140 port 46596 [preauth] +Jul 5 13:32:05 vps-5ff1c802 sshd[107017]: Failed password for root from 13.72.215.164 port 50584 ssh2 +Jul 5 13:32:05 vps-5ff1c802 sshd[107017]: Received disconnect from 13.72.215.164 port 50584:11: Bye Bye [preauth] +Jul 5 13:32:05 vps-5ff1c802 sshd[107017]: Disconnected from authenticating user root 13.72.215.164 port 50584 [preauth] +Jul 5 13:32:23 vps-5ff1c802 sshd[107020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:32:23 vps-5ff1c802 sshd[107019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:32:25 vps-5ff1c802 sshd[107020]: Failed password for root from 182.61.49.107 port 60682 ssh2 +Jul 5 13:32:25 vps-5ff1c802 sshd[107019]: Failed password for root from 218.93.206.15 port 55100 ssh2 +Jul 5 13:32:27 vps-5ff1c802 sshd[107020]: Received disconnect from 182.61.49.107 port 60682:11: Bye Bye [preauth] +Jul 5 13:32:27 vps-5ff1c802 sshd[107020]: Disconnected from authenticating user root 182.61.49.107 port 60682 [preauth] +Jul 5 13:32:27 vps-5ff1c802 sshd[107019]: Received disconnect from 218.93.206.15 port 55100:11: Bye Bye [preauth] +Jul 5 13:32:27 vps-5ff1c802 sshd[107019]: Disconnected from authenticating user root 218.93.206.15 port 55100 [preauth] +Jul 5 13:32:31 vps-5ff1c802 sshd[107023]: Invalid user daniel from 139.59.103.208 port 47174 +Jul 5 13:32:31 vps-5ff1c802 sshd[107023]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:32:31 vps-5ff1c802 sshd[107023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:32:33 vps-5ff1c802 sshd[107023]: Failed password for invalid user daniel from 139.59.103.208 port 47174 ssh2 +Jul 5 13:32:34 vps-5ff1c802 sshd[107023]: Received disconnect from 139.59.103.208 port 47174:11: Bye Bye [preauth] +Jul 5 13:32:34 vps-5ff1c802 sshd[107023]: Disconnected from invalid user daniel 139.59.103.208 port 47174 [preauth] +Jul 5 13:32:48 vps-5ff1c802 sshd[107025]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:32:50 vps-5ff1c802 sshd[107025]: Failed password for root from 103.118.47.163 port 40446 ssh2 +Jul 5 13:32:51 vps-5ff1c802 sshd[107027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:32:52 vps-5ff1c802 sshd[107025]: Received disconnect from 103.118.47.163 port 40446:11: Bye Bye [preauth] +Jul 5 13:32:52 vps-5ff1c802 sshd[107025]: Disconnected from authenticating user root 103.118.47.163 port 40446 [preauth] +Jul 5 13:32:53 vps-5ff1c802 sshd[107027]: Failed password for root from 177.104.124.235 port 56004 ssh2 +Jul 5 13:32:54 vps-5ff1c802 sshd[107027]: Received disconnect from 177.104.124.235 port 56004:11: Bye Bye [preauth] +Jul 5 13:32:54 vps-5ff1c802 sshd[107027]: Disconnected from authenticating user root 177.104.124.235 port 56004 [preauth] +Jul 5 13:32:58 vps-5ff1c802 sshd[107029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:32:59 vps-5ff1c802 sshd[107031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 13:33:00 vps-5ff1c802 sshd[107029]: Failed password for root from 182.61.49.107 port 39946 ssh2 +Jul 5 13:33:00 vps-5ff1c802 sshd[107029]: Received disconnect from 182.61.49.107 port 39946:11: Bye Bye [preauth] +Jul 5 13:33:00 vps-5ff1c802 sshd[107029]: Disconnected from authenticating user root 182.61.49.107 port 39946 [preauth] +Jul 5 13:33:02 vps-5ff1c802 sshd[107031]: Failed password for root from 104.37.188.123 port 42746 ssh2 +Jul 5 13:33:04 vps-5ff1c802 sshd[107031]: Received disconnect from 104.37.188.123 port 42746:11: Bye Bye [preauth] +Jul 5 13:33:04 vps-5ff1c802 sshd[107031]: Disconnected from authenticating user root 104.37.188.123 port 42746 [preauth] +Jul 5 13:33:17 vps-5ff1c802 sshd[107033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:33:19 vps-5ff1c802 sshd[107033]: Failed password for root from 89.163.224.65 port 40642 ssh2 +Jul 5 13:33:21 vps-5ff1c802 sshd[107035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:33:21 vps-5ff1c802 sshd[107033]: Received disconnect from 89.163.224.65 port 40642:11: Bye Bye [preauth] +Jul 5 13:33:21 vps-5ff1c802 sshd[107033]: Disconnected from authenticating user root 89.163.224.65 port 40642 [preauth] +Jul 5 13:33:22 vps-5ff1c802 sshd[107035]: Failed password for root from 58.243.181.70 port 48006 ssh2 +Jul 5 13:33:23 vps-5ff1c802 sshd[107035]: Received disconnect from 58.243.181.70 port 48006:11: Bye Bye [preauth] +Jul 5 13:33:23 vps-5ff1c802 sshd[107035]: Disconnected from authenticating user root 58.243.181.70 port 48006 [preauth] +Jul 5 13:33:34 vps-5ff1c802 sshd[107037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:33:36 vps-5ff1c802 sshd[107037]: Failed password for root from 182.61.49.107 port 47444 ssh2 +Jul 5 13:33:36 vps-5ff1c802 sshd[107037]: Received disconnect from 182.61.49.107 port 47444:11: Bye Bye [preauth] +Jul 5 13:33:36 vps-5ff1c802 sshd[107037]: Disconnected from authenticating user root 182.61.49.107 port 47444 [preauth] +Jul 5 13:33:40 vps-5ff1c802 sshd[107039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:33:42 vps-5ff1c802 sshd[107039]: Failed password for root from 201.229.250.74 port 58623 ssh2 +Jul 5 13:33:44 vps-5ff1c802 sshd[107039]: Received disconnect from 201.229.250.74 port 58623:11: Bye Bye [preauth] +Jul 5 13:33:44 vps-5ff1c802 sshd[107039]: Disconnected from authenticating user root 201.229.250.74 port 58623 [preauth] +Jul 5 13:33:51 vps-5ff1c802 sshd[107041]: Invalid user es from 138.197.203.251 port 58604 +Jul 5 13:33:51 vps-5ff1c802 sshd[107041]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:33:51 vps-5ff1c802 sshd[107041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:33:52 vps-5ff1c802 sshd[107041]: Failed password for invalid user es from 138.197.203.251 port 58604 ssh2 +Jul 5 13:33:53 vps-5ff1c802 sshd[107041]: Received disconnect from 138.197.203.251 port 58604:11: Bye Bye [preauth] +Jul 5 13:33:53 vps-5ff1c802 sshd[107041]: Disconnected from invalid user es 138.197.203.251 port 58604 [preauth] +Jul 5 13:33:58 vps-5ff1c802 sshd[107043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:34:00 vps-5ff1c802 sshd[107043]: Failed password for root from 106.12.33.140 port 45094 ssh2 +Jul 5 13:34:01 vps-5ff1c802 sshd[107043]: Received disconnect from 106.12.33.140 port 45094:11: Bye Bye [preauth] +Jul 5 13:34:01 vps-5ff1c802 sshd[107043]: Disconnected from authenticating user root 106.12.33.140 port 45094 [preauth] +Jul 5 13:34:01 vps-5ff1c802 sshd[107045]: Invalid user steam from 139.59.103.208 port 40970 +Jul 5 13:34:01 vps-5ff1c802 sshd[107045]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:34:01 vps-5ff1c802 sshd[107045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:34:03 vps-5ff1c802 sshd[107045]: Failed password for invalid user steam from 139.59.103.208 port 40970 ssh2 +Jul 5 13:34:04 vps-5ff1c802 sshd[107045]: Received disconnect from 139.59.103.208 port 40970:11: Bye Bye [preauth] +Jul 5 13:34:04 vps-5ff1c802 sshd[107045]: Disconnected from invalid user steam 139.59.103.208 port 40970 [preauth] +Jul 5 13:34:06 vps-5ff1c802 sshd[107047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:34:08 vps-5ff1c802 sshd[107049]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:34:08 vps-5ff1c802 sshd[107047]: Failed password for root from 218.93.206.15 port 52448 ssh2 +Jul 5 13:34:08 vps-5ff1c802 sshd[107047]: Received disconnect from 218.93.206.15 port 52448:11: Bye Bye [preauth] +Jul 5 13:34:08 vps-5ff1c802 sshd[107047]: Disconnected from authenticating user root 218.93.206.15 port 52448 [preauth] +Jul 5 13:34:10 vps-5ff1c802 sshd[107049]: Failed password for root from 182.61.49.107 port 54944 ssh2 +Jul 5 13:34:10 vps-5ff1c802 sshd[107049]: Received disconnect from 182.61.49.107 port 54944:11: Bye Bye [preauth] +Jul 5 13:34:10 vps-5ff1c802 sshd[107049]: Disconnected from authenticating user root 182.61.49.107 port 54944 [preauth] +Jul 5 13:34:31 vps-5ff1c802 sshd[107051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:34:33 vps-5ff1c802 sshd[107051]: Failed password for root from 13.72.215.164 port 59734 ssh2 +Jul 5 13:34:33 vps-5ff1c802 sshd[107051]: Received disconnect from 13.72.215.164 port 59734:11: Bye Bye [preauth] +Jul 5 13:34:33 vps-5ff1c802 sshd[107051]: Disconnected from authenticating user root 13.72.215.164 port 59734 [preauth] +Jul 5 13:34:37 vps-5ff1c802 sshd[107055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:34:39 vps-5ff1c802 sshd[107055]: Failed password for root from 177.104.124.235 port 61364 ssh2 +Jul 5 13:34:39 vps-5ff1c802 sshd[107055]: Received disconnect from 177.104.124.235 port 61364:11: Bye Bye [preauth] +Jul 5 13:34:39 vps-5ff1c802 sshd[107055]: Disconnected from authenticating user root 177.104.124.235 port 61364 [preauth] +Jul 5 13:34:41 vps-5ff1c802 sshd[107053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:34:42 vps-5ff1c802 sshd[107053]: Failed password for root from 81.70.161.162 port 32982 ssh2 +Jul 5 13:34:43 vps-5ff1c802 sshd[107057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:34:43 vps-5ff1c802 sshd[107053]: Received disconnect from 81.70.161.162 port 32982:11: Bye Bye [preauth] +Jul 5 13:34:43 vps-5ff1c802 sshd[107053]: Disconnected from authenticating user root 81.70.161.162 port 32982 [preauth] +Jul 5 13:34:44 vps-5ff1c802 sshd[107057]: Failed password for root from 182.61.49.107 port 34216 ssh2 +Jul 5 13:34:45 vps-5ff1c802 sshd[107057]: Received disconnect from 182.61.49.107 port 34216:11: Bye Bye [preauth] +Jul 5 13:34:45 vps-5ff1c802 sshd[107057]: Disconnected from authenticating user root 182.61.49.107 port 34216 [preauth] +Jul 5 13:35:11 vps-5ff1c802 sshd[107061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:35:13 vps-5ff1c802 sshd[107061]: Failed password for root from 103.118.47.163 port 49076 ssh2 +Jul 5 13:35:14 vps-5ff1c802 sshd[107059]: Connection closed by 81.68.243.13 port 32938 [preauth] +Jul 5 13:35:15 vps-5ff1c802 sshd[107061]: Received disconnect from 103.118.47.163 port 49076:11: Bye Bye [preauth] +Jul 5 13:35:15 vps-5ff1c802 sshd[107061]: Disconnected from authenticating user root 103.118.47.163 port 49076 [preauth] +Jul 5 13:35:16 vps-5ff1c802 sshd[107063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:35:18 vps-5ff1c802 sshd[107063]: Failed password for root from 182.61.49.107 port 41716 ssh2 +Jul 5 13:35:18 vps-5ff1c802 sshd[107063]: Received disconnect from 182.61.49.107 port 41716:11: Bye Bye [preauth] +Jul 5 13:35:18 vps-5ff1c802 sshd[107063]: Disconnected from authenticating user root 182.61.49.107 port 41716 [preauth] +Jul 5 13:35:21 vps-5ff1c802 sshd[107067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:35:23 vps-5ff1c802 sshd[107067]: Failed password for root from 89.163.224.65 port 50088 ssh2 +Jul 5 13:35:24 vps-5ff1c802 sshd[107067]: Received disconnect from 89.163.224.65 port 50088:11: Bye Bye [preauth] +Jul 5 13:35:24 vps-5ff1c802 sshd[107067]: Disconnected from authenticating user root 89.163.224.65 port 50088 [preauth] +Jul 5 13:35:25 vps-5ff1c802 sshd[107065]: Invalid user sinusbot from 194.152.206.93 port 58341 +Jul 5 13:35:25 vps-5ff1c802 sshd[107065]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:35:25 vps-5ff1c802 sshd[107065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 13:35:27 vps-5ff1c802 sshd[107065]: Failed password for invalid user sinusbot from 194.152.206.93 port 58341 ssh2 +Jul 5 13:35:28 vps-5ff1c802 sshd[107065]: Received disconnect from 194.152.206.93 port 58341:11: Bye Bye [preauth] +Jul 5 13:35:28 vps-5ff1c802 sshd[107065]: Disconnected from invalid user sinusbot 194.152.206.93 port 58341 [preauth] +Jul 5 13:35:30 vps-5ff1c802 sshd[107069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:35:31 vps-5ff1c802 sshd[107070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 13:35:32 vps-5ff1c802 sshd[107069]: Failed password for root from 201.229.250.74 port 45186 ssh2 +Jul 5 13:35:32 vps-5ff1c802 sshd[107070]: Failed password for root from 139.59.103.208 port 34766 ssh2 +Jul 5 13:35:33 vps-5ff1c802 sshd[107070]: Received disconnect from 139.59.103.208 port 34766:11: Bye Bye [preauth] +Jul 5 13:35:33 vps-5ff1c802 sshd[107070]: Disconnected from authenticating user root 139.59.103.208 port 34766 [preauth] +Jul 5 13:35:34 vps-5ff1c802 sshd[107069]: Received disconnect from 201.229.250.74 port 45186:11: Bye Bye [preauth] +Jul 5 13:35:34 vps-5ff1c802 sshd[107069]: Disconnected from authenticating user root 201.229.250.74 port 45186 [preauth] +Jul 5 13:35:42 vps-5ff1c802 sshd[107073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:35:44 vps-5ff1c802 sshd[107073]: Failed password for root from 58.243.181.70 port 55104 ssh2 +Jul 5 13:35:44 vps-5ff1c802 sshd[107075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:35:44 vps-5ff1c802 sshd[107073]: Received disconnect from 58.243.181.70 port 55104:11: Bye Bye [preauth] +Jul 5 13:35:44 vps-5ff1c802 sshd[107073]: Disconnected from authenticating user root 58.243.181.70 port 55104 [preauth] +Jul 5 13:35:46 vps-5ff1c802 sshd[107075]: Failed password for root from 138.197.203.251 port 37688 ssh2 +Jul 5 13:35:46 vps-5ff1c802 sshd[107075]: Received disconnect from 138.197.203.251 port 37688:11: Bye Bye [preauth] +Jul 5 13:35:46 vps-5ff1c802 sshd[107075]: Disconnected from authenticating user root 138.197.203.251 port 37688 [preauth] +Jul 5 13:35:49 vps-5ff1c802 sshd[107077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:35:50 vps-5ff1c802 sshd[107079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:35:51 vps-5ff1c802 sshd[107077]: Failed password for root from 218.93.206.15 port 49788 ssh2 +Jul 5 13:35:51 vps-5ff1c802 sshd[107077]: Received disconnect from 218.93.206.15 port 49788:11: Bye Bye [preauth] +Jul 5 13:35:51 vps-5ff1c802 sshd[107077]: Disconnected from authenticating user root 218.93.206.15 port 49788 [preauth] +Jul 5 13:35:51 vps-5ff1c802 sshd[107079]: Failed password for root from 182.61.49.107 port 49218 ssh2 +Jul 5 13:35:52 vps-5ff1c802 sshd[107079]: Received disconnect from 182.61.49.107 port 49218:11: Bye Bye [preauth] +Jul 5 13:35:52 vps-5ff1c802 sshd[107079]: Disconnected from authenticating user root 182.61.49.107 port 49218 [preauth] +Jul 5 13:35:55 vps-5ff1c802 sshd[107081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:35:57 vps-5ff1c802 sshd[107081]: Failed password for root from 106.12.33.140 port 43590 ssh2 +Jul 5 13:35:58 vps-5ff1c802 sshd[107081]: Received disconnect from 106.12.33.140 port 43590:11: Bye Bye [preauth] +Jul 5 13:35:58 vps-5ff1c802 sshd[107081]: Disconnected from authenticating user root 106.12.33.140 port 43590 [preauth] +Jul 5 13:36:21 vps-5ff1c802 sshd[107083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:36:22 vps-5ff1c802 sshd[107083]: Failed password for root from 177.104.124.235 port 3676 ssh2 +Jul 5 13:36:23 vps-5ff1c802 sshd[107083]: Received disconnect from 177.104.124.235 port 3676:11: Bye Bye [preauth] +Jul 5 13:36:23 vps-5ff1c802 sshd[107083]: Disconnected from authenticating user root 177.104.124.235 port 3676 [preauth] +Jul 5 13:36:23 vps-5ff1c802 sshd[107085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:36:25 vps-5ff1c802 sshd[107085]: Failed password for root from 182.61.49.107 port 56716 ssh2 +Jul 5 13:36:27 vps-5ff1c802 sshd[107085]: Received disconnect from 182.61.49.107 port 56716:11: Bye Bye [preauth] +Jul 5 13:36:27 vps-5ff1c802 sshd[107085]: Disconnected from authenticating user root 182.61.49.107 port 56716 [preauth] +Jul 5 13:36:58 vps-5ff1c802 sshd[107088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:36:59 vps-5ff1c802 sshd[107090]: Invalid user bart from 139.59.103.208 port 56792 +Jul 5 13:36:59 vps-5ff1c802 sshd[107090]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:36:59 vps-5ff1c802 sshd[107090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:37:00 vps-5ff1c802 sshd[107088]: Failed password for root from 13.72.215.164 port 40672 ssh2 +Jul 5 13:37:00 vps-5ff1c802 sshd[107088]: Received disconnect from 13.72.215.164 port 40672:11: Bye Bye [preauth] +Jul 5 13:37:00 vps-5ff1c802 sshd[107088]: Disconnected from authenticating user root 13.72.215.164 port 40672 [preauth] +Jul 5 13:37:01 vps-5ff1c802 sshd[107090]: Failed password for invalid user bart from 139.59.103.208 port 56792 ssh2 +Jul 5 13:37:02 vps-5ff1c802 sshd[107090]: Received disconnect from 139.59.103.208 port 56792:11: Bye Bye [preauth] +Jul 5 13:37:02 vps-5ff1c802 sshd[107090]: Disconnected from invalid user bart 139.59.103.208 port 56792 [preauth] +Jul 5 13:37:04 vps-5ff1c802 sshd[107092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:37:07 vps-5ff1c802 sshd[107092]: Failed password for root from 182.61.49.107 port 35988 ssh2 +Jul 5 13:37:08 vps-5ff1c802 sshd[107092]: Received disconnect from 182.61.49.107 port 35988:11: Bye Bye [preauth] +Jul 5 13:37:08 vps-5ff1c802 sshd[107092]: Disconnected from authenticating user root 182.61.49.107 port 35988 [preauth] +Jul 5 13:37:17 vps-5ff1c802 sshd[107094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:37:19 vps-5ff1c802 sshd[107094]: Failed password for root from 201.229.250.74 port 59981 ssh2 +Jul 5 13:37:20 vps-5ff1c802 sshd[107096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:37:21 vps-5ff1c802 sshd[107094]: Received disconnect from 201.229.250.74 port 59981:11: Bye Bye [preauth] +Jul 5 13:37:21 vps-5ff1c802 sshd[107094]: Disconnected from authenticating user root 201.229.250.74 port 59981 [preauth] +Jul 5 13:37:22 vps-5ff1c802 sshd[107096]: Failed password for root from 81.70.161.162 port 41022 ssh2 +Jul 5 13:37:23 vps-5ff1c802 sshd[107096]: Received disconnect from 81.70.161.162 port 41022:11: Bye Bye [preauth] +Jul 5 13:37:23 vps-5ff1c802 sshd[107096]: Disconnected from authenticating user root 81.70.161.162 port 41022 [preauth] +Jul 5 13:37:24 vps-5ff1c802 sshd[107098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:37:26 vps-5ff1c802 sshd[107098]: Failed password for root from 89.163.224.65 port 59522 ssh2 +Jul 5 13:37:28 vps-5ff1c802 sshd[107098]: Received disconnect from 89.163.224.65 port 59522:11: Bye Bye [preauth] +Jul 5 13:37:28 vps-5ff1c802 sshd[107098]: Disconnected from authenticating user root 89.163.224.65 port 59522 [preauth] +Jul 5 13:37:31 vps-5ff1c802 sshd[107100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:37:32 vps-5ff1c802 sshd[107102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:37:32 vps-5ff1c802 sshd[107100]: Failed password for root from 218.93.206.15 port 47124 ssh2 +Jul 5 13:37:33 vps-5ff1c802 sshd[107100]: Received disconnect from 218.93.206.15 port 47124:11: Bye Bye [preauth] +Jul 5 13:37:33 vps-5ff1c802 sshd[107100]: Disconnected from authenticating user root 218.93.206.15 port 47124 [preauth] +Jul 5 13:37:34 vps-5ff1c802 sshd[107102]: Failed password for root from 103.118.47.163 port 57708 ssh2 +Jul 5 13:37:34 vps-5ff1c802 sshd[107102]: Received disconnect from 103.118.47.163 port 57708:11: Bye Bye [preauth] +Jul 5 13:37:34 vps-5ff1c802 sshd[107102]: Disconnected from authenticating user root 103.118.47.163 port 57708 [preauth] +Jul 5 13:37:38 vps-5ff1c802 sshd[107104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:37:38 vps-5ff1c802 sshd[107106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:37:40 vps-5ff1c802 sshd[107104]: Failed password for root from 182.61.49.107 port 43488 ssh2 +Jul 5 13:37:40 vps-5ff1c802 sshd[107106]: Failed password for root from 138.197.203.251 port 45004 ssh2 +Jul 5 13:37:40 vps-5ff1c802 sshd[107104]: Received disconnect from 182.61.49.107 port 43488:11: Bye Bye [preauth] +Jul 5 13:37:40 vps-5ff1c802 sshd[107104]: Disconnected from authenticating user root 182.61.49.107 port 43488 [preauth] +Jul 5 13:37:41 vps-5ff1c802 sshd[107106]: Received disconnect from 138.197.203.251 port 45004:11: Bye Bye [preauth] +Jul 5 13:37:41 vps-5ff1c802 sshd[107106]: Disconnected from authenticating user root 138.197.203.251 port 45004 [preauth] +Jul 5 13:37:51 vps-5ff1c802 sshd[107108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:37:53 vps-5ff1c802 sshd[107108]: Failed password for root from 106.12.33.140 port 42092 ssh2 +Jul 5 13:37:55 vps-5ff1c802 sshd[107108]: Received disconnect from 106.12.33.140 port 42092:11: Bye Bye [preauth] +Jul 5 13:37:55 vps-5ff1c802 sshd[107108]: Disconnected from authenticating user root 106.12.33.140 port 42092 [preauth] +Jul 5 13:38:03 vps-5ff1c802 sshd[107110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:38:04 vps-5ff1c802 sshd[107112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:38:05 vps-5ff1c802 sshd[107110]: Failed password for root from 58.243.181.70 port 33970 ssh2 +Jul 5 13:38:06 vps-5ff1c802 sshd[107112]: Failed password for root from 177.104.124.235 port 30666 ssh2 +Jul 5 13:38:06 vps-5ff1c802 sshd[107112]: Received disconnect from 177.104.124.235 port 30666:11: Bye Bye [preauth] +Jul 5 13:38:06 vps-5ff1c802 sshd[107112]: Disconnected from authenticating user root 177.104.124.235 port 30666 [preauth] +Jul 5 13:38:07 vps-5ff1c802 sshd[107110]: Received disconnect from 58.243.181.70 port 33970:11: Bye Bye [preauth] +Jul 5 13:38:07 vps-5ff1c802 sshd[107110]: Disconnected from authenticating user root 58.243.181.70 port 33970 [preauth] +Jul 5 13:38:13 vps-5ff1c802 sshd[107114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:38:14 vps-5ff1c802 sshd[107114]: Failed password for root from 182.61.49.107 port 50992 ssh2 +Jul 5 13:38:15 vps-5ff1c802 sshd[107114]: Received disconnect from 182.61.49.107 port 50992:11: Bye Bye [preauth] +Jul 5 13:38:15 vps-5ff1c802 sshd[107114]: Disconnected from authenticating user root 182.61.49.107 port 50992 [preauth] +Jul 5 13:38:16 vps-5ff1c802 sshd[107116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:38:18 vps-5ff1c802 sshd[107116]: Failed password for root from 81.68.243.13 port 40442 ssh2 +Jul 5 13:38:18 vps-5ff1c802 sshd[107116]: Received disconnect from 81.68.243.13 port 40442:11: Bye Bye [preauth] +Jul 5 13:38:18 vps-5ff1c802 sshd[107116]: Disconnected from authenticating user root 81.68.243.13 port 40442 [preauth] +Jul 5 13:38:28 vps-5ff1c802 sshd[107118]: Invalid user db2fenc1 from 139.59.103.208 port 50588 +Jul 5 13:38:28 vps-5ff1c802 sshd[107118]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:38:28 vps-5ff1c802 sshd[107118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:38:30 vps-5ff1c802 sshd[107118]: Failed password for invalid user db2fenc1 from 139.59.103.208 port 50588 ssh2 +Jul 5 13:38:31 vps-5ff1c802 sshd[107118]: Received disconnect from 139.59.103.208 port 50588:11: Bye Bye [preauth] +Jul 5 13:38:31 vps-5ff1c802 sshd[107118]: Disconnected from invalid user db2fenc1 139.59.103.208 port 50588 [preauth] +Jul 5 13:38:51 vps-5ff1c802 sshd[107120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:38:52 vps-5ff1c802 sshd[107120]: Failed password for root from 182.61.49.107 port 58494 ssh2 +Jul 5 13:38:53 vps-5ff1c802 sshd[107120]: Received disconnect from 182.61.49.107 port 58494:11: Bye Bye [preauth] +Jul 5 13:38:53 vps-5ff1c802 sshd[107120]: Disconnected from authenticating user root 182.61.49.107 port 58494 [preauth] +Jul 5 13:39:04 vps-5ff1c802 sshd[107122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.229.250.74 user=root +Jul 5 13:39:06 vps-5ff1c802 sshd[107122]: Failed password for root from 201.229.250.74 port 46557 ssh2 +Jul 5 13:39:08 vps-5ff1c802 sshd[107122]: Received disconnect from 201.229.250.74 port 46557:11: Bye Bye [preauth] +Jul 5 13:39:08 vps-5ff1c802 sshd[107122]: Disconnected from authenticating user root 201.229.250.74 port 46557 [preauth] +Jul 5 13:39:20 vps-5ff1c802 sshd[107124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:39:22 vps-5ff1c802 sshd[107124]: Failed password for root from 218.93.206.15 port 44466 ssh2 +Jul 5 13:39:25 vps-5ff1c802 sshd[107124]: Received disconnect from 218.93.206.15 port 44466:11: Bye Bye [preauth] +Jul 5 13:39:25 vps-5ff1c802 sshd[107124]: Disconnected from authenticating user root 218.93.206.15 port 44466 [preauth] +Jul 5 13:39:27 vps-5ff1c802 sshd[107126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:39:29 vps-5ff1c802 sshd[107130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:39:29 vps-5ff1c802 sshd[107126]: Failed password for root from 182.61.49.107 port 37758 ssh2 +Jul 5 13:39:31 vps-5ff1c802 sshd[107126]: Received disconnect from 182.61.49.107 port 37758:11: Bye Bye [preauth] +Jul 5 13:39:31 vps-5ff1c802 sshd[107126]: Disconnected from authenticating user root 182.61.49.107 port 37758 [preauth] +Jul 5 13:39:31 vps-5ff1c802 sshd[107130]: Failed password for root from 13.72.215.164 port 49848 ssh2 +Jul 5 13:39:32 vps-5ff1c802 sshd[107132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:39:33 vps-5ff1c802 sshd[107130]: Received disconnect from 13.72.215.164 port 49848:11: Bye Bye [preauth] +Jul 5 13:39:33 vps-5ff1c802 sshd[107130]: Disconnected from authenticating user root 13.72.215.164 port 49848 [preauth] +Jul 5 13:39:33 vps-5ff1c802 sshd[107128]: Invalid user martin from 194.152.206.93 port 48466 +Jul 5 13:39:33 vps-5ff1c802 sshd[107128]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:39:33 vps-5ff1c802 sshd[107128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 13:39:34 vps-5ff1c802 sshd[107132]: Failed password for root from 89.163.224.65 port 40738 ssh2 +Jul 5 13:39:35 vps-5ff1c802 sshd[107128]: Failed password for invalid user martin from 194.152.206.93 port 48466 ssh2 +Jul 5 13:39:35 vps-5ff1c802 sshd[107134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:39:36 vps-5ff1c802 sshd[107132]: Received disconnect from 89.163.224.65 port 40738:11: Bye Bye [preauth] +Jul 5 13:39:36 vps-5ff1c802 sshd[107132]: Disconnected from authenticating user root 89.163.224.65 port 40738 [preauth] +Jul 5 13:39:36 vps-5ff1c802 sshd[107128]: Received disconnect from 194.152.206.93 port 48466:11: Bye Bye [preauth] +Jul 5 13:39:36 vps-5ff1c802 sshd[107128]: Disconnected from invalid user martin 194.152.206.93 port 48466 [preauth] +Jul 5 13:39:38 vps-5ff1c802 sshd[107134]: Failed password for root from 138.197.203.251 port 52320 ssh2 +Jul 5 13:39:39 vps-5ff1c802 sshd[107134]: Received disconnect from 138.197.203.251 port 52320:11: Bye Bye [preauth] +Jul 5 13:39:39 vps-5ff1c802 sshd[107134]: Disconnected from authenticating user root 138.197.203.251 port 52320 [preauth] +Jul 5 13:39:45 vps-5ff1c802 sshd[107136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:39:47 vps-5ff1c802 sshd[107136]: Failed password for root from 106.12.33.140 port 40598 ssh2 +Jul 5 13:39:47 vps-5ff1c802 sshd[107136]: Received disconnect from 106.12.33.140 port 40598:11: Bye Bye [preauth] +Jul 5 13:39:47 vps-5ff1c802 sshd[107136]: Disconnected from authenticating user root 106.12.33.140 port 40598 [preauth] +Jul 5 13:39:53 vps-5ff1c802 sshd[107138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:39:55 vps-5ff1c802 sshd[107138]: Failed password for root from 177.104.124.235 port 40522 ssh2 +Jul 5 13:39:57 vps-5ff1c802 sshd[107138]: Received disconnect from 177.104.124.235 port 40522:11: Bye Bye [preauth] +Jul 5 13:39:57 vps-5ff1c802 sshd[107138]: Disconnected from authenticating user root 177.104.124.235 port 40522 [preauth] +Jul 5 13:39:57 vps-5ff1c802 sshd[107140]: Invalid user mq from 139.59.103.208 port 44388 +Jul 5 13:39:57 vps-5ff1c802 sshd[107140]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:39:57 vps-5ff1c802 sshd[107140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:39:59 vps-5ff1c802 sshd[107140]: Failed password for invalid user mq from 139.59.103.208 port 44388 ssh2 +Jul 5 13:40:00 vps-5ff1c802 sshd[107140]: Received disconnect from 139.59.103.208 port 44388:11: Bye Bye [preauth] +Jul 5 13:40:00 vps-5ff1c802 sshd[107140]: Disconnected from invalid user mq 139.59.103.208 port 44388 [preauth] +Jul 5 13:40:01 vps-5ff1c802 sshd[107142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:40:01 vps-5ff1c802 sshd[107144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:40:03 vps-5ff1c802 sshd[107142]: Failed password for root from 103.118.47.163 port 38122 ssh2 +Jul 5 13:40:03 vps-5ff1c802 sshd[107144]: Failed password for root from 182.61.49.107 port 45252 ssh2 +Jul 5 13:40:05 vps-5ff1c802 sshd[107142]: Received disconnect from 103.118.47.163 port 38122:11: Bye Bye [preauth] +Jul 5 13:40:05 vps-5ff1c802 sshd[107142]: Disconnected from authenticating user root 103.118.47.163 port 38122 [preauth] +Jul 5 13:40:05 vps-5ff1c802 sshd[107144]: Received disconnect from 182.61.49.107 port 45252:11: Bye Bye [preauth] +Jul 5 13:40:05 vps-5ff1c802 sshd[107144]: Disconnected from authenticating user root 182.61.49.107 port 45252 [preauth] +Jul 5 13:40:07 vps-5ff1c802 sshd[107146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:40:10 vps-5ff1c802 sshd[107146]: Failed password for root from 81.70.161.162 port 49064 ssh2 +Jul 5 13:40:11 vps-5ff1c802 sshd[107146]: Received disconnect from 81.70.161.162 port 49064:11: Bye Bye [preauth] +Jul 5 13:40:11 vps-5ff1c802 sshd[107146]: Disconnected from authenticating user root 81.70.161.162 port 49064 [preauth] +Jul 5 13:40:30 vps-5ff1c802 sshd[107148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:40:32 vps-5ff1c802 sshd[107148]: Failed password for root from 58.243.181.70 port 41068 ssh2 +Jul 5 13:40:34 vps-5ff1c802 sshd[107148]: Received disconnect from 58.243.181.70 port 41068:11: Bye Bye [preauth] +Jul 5 13:40:34 vps-5ff1c802 sshd[107148]: Disconnected from authenticating user root 58.243.181.70 port 41068 [preauth] +Jul 5 13:40:36 vps-5ff1c802 sshd[107150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:40:38 vps-5ff1c802 sshd[107150]: Failed password for root from 182.61.49.107 port 52752 ssh2 +Jul 5 13:40:40 vps-5ff1c802 sshd[107150]: Received disconnect from 182.61.49.107 port 52752:11: Bye Bye [preauth] +Jul 5 13:40:40 vps-5ff1c802 sshd[107150]: Disconnected from authenticating user root 182.61.49.107 port 52752 [preauth] +Jul 5 13:40:46 vps-5ff1c802 sshd[107152]: Received disconnect from 75.119.141.91 port 34672:11: Bye Bye [preauth] +Jul 5 13:40:46 vps-5ff1c802 sshd[107152]: Disconnected from 75.119.141.91 port 34672 [preauth] +Jul 5 13:41:05 vps-5ff1c802 sshd[107154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:41:07 vps-5ff1c802 sshd[107154]: Failed password for root from 218.93.206.15 port 41810 ssh2 +Jul 5 13:41:07 vps-5ff1c802 sshd[107154]: Received disconnect from 218.93.206.15 port 41810:11: Bye Bye [preauth] +Jul 5 13:41:07 vps-5ff1c802 sshd[107154]: Disconnected from authenticating user root 218.93.206.15 port 41810 [preauth] +Jul 5 13:41:13 vps-5ff1c802 sshd[107156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:41:16 vps-5ff1c802 sshd[107156]: Failed password for root from 182.61.49.107 port 60260 ssh2 +Jul 5 13:41:17 vps-5ff1c802 sshd[107156]: Received disconnect from 182.61.49.107 port 60260:11: Bye Bye [preauth] +Jul 5 13:41:17 vps-5ff1c802 sshd[107156]: Disconnected from authenticating user root 182.61.49.107 port 60260 [preauth] +Jul 5 13:41:32 vps-5ff1c802 sshd[107160]: Invalid user rodney from 139.59.103.208 port 38184 +Jul 5 13:41:32 vps-5ff1c802 sshd[107160]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:41:32 vps-5ff1c802 sshd[107160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:41:33 vps-5ff1c802 sshd[107162]: Invalid user user from 138.197.203.251 port 59634 +Jul 5 13:41:33 vps-5ff1c802 sshd[107162]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:41:33 vps-5ff1c802 sshd[107162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:41:33 vps-5ff1c802 sshd[107160]: Failed password for invalid user rodney from 139.59.103.208 port 38184 ssh2 +Jul 5 13:41:34 vps-5ff1c802 sshd[107160]: Received disconnect from 139.59.103.208 port 38184:11: Bye Bye [preauth] +Jul 5 13:41:34 vps-5ff1c802 sshd[107160]: Disconnected from invalid user rodney 139.59.103.208 port 38184 [preauth] +Jul 5 13:41:34 vps-5ff1c802 sshd[107162]: Failed password for invalid user user from 138.197.203.251 port 59634 ssh2 +Jul 5 13:41:35 vps-5ff1c802 sshd[107162]: Received disconnect from 138.197.203.251 port 59634:11: Bye Bye [preauth] +Jul 5 13:41:35 vps-5ff1c802 sshd[107162]: Disconnected from invalid user user 138.197.203.251 port 59634 [preauth] +Jul 5 13:41:38 vps-5ff1c802 sshd[107166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:41:38 vps-5ff1c802 sshd[107164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:41:39 vps-5ff1c802 sshd[107158]: Connection closed by 81.68.243.13 port 47940 [preauth] +Jul 5 13:41:40 vps-5ff1c802 sshd[107166]: Failed password for root from 106.12.33.140 port 39100 ssh2 +Jul 5 13:41:40 vps-5ff1c802 sshd[107168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:41:40 vps-5ff1c802 sshd[107166]: Received disconnect from 106.12.33.140 port 39100:11: Bye Bye [preauth] +Jul 5 13:41:40 vps-5ff1c802 sshd[107166]: Disconnected from authenticating user root 106.12.33.140 port 39100 [preauth] +Jul 5 13:41:40 vps-5ff1c802 sshd[107164]: Failed password for root from 177.104.124.235 port 10132 ssh2 +Jul 5 13:41:41 vps-5ff1c802 sshd[107164]: Received disconnect from 177.104.124.235 port 10132:11: Bye Bye [preauth] +Jul 5 13:41:41 vps-5ff1c802 sshd[107164]: Disconnected from authenticating user root 177.104.124.235 port 10132 [preauth] +Jul 5 13:41:42 vps-5ff1c802 sshd[107168]: Failed password for root from 89.163.224.65 port 50174 ssh2 +Jul 5 13:41:42 vps-5ff1c802 sshd[107168]: Received disconnect from 89.163.224.65 port 50174:11: Bye Bye [preauth] +Jul 5 13:41:42 vps-5ff1c802 sshd[107168]: Disconnected from authenticating user root 89.163.224.65 port 50174 [preauth] +Jul 5 13:41:53 vps-5ff1c802 sshd[107170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:41:54 vps-5ff1c802 sshd[107172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:41:55 vps-5ff1c802 sshd[107170]: Failed password for root from 182.61.49.107 port 39526 ssh2 +Jul 5 13:41:57 vps-5ff1c802 sshd[107172]: Failed password for root from 13.72.215.164 port 59002 ssh2 +Jul 5 13:41:57 vps-5ff1c802 sshd[107170]: Received disconnect from 182.61.49.107 port 39526:11: Bye Bye [preauth] +Jul 5 13:41:57 vps-5ff1c802 sshd[107170]: Disconnected from authenticating user root 182.61.49.107 port 39526 [preauth] +Jul 5 13:41:59 vps-5ff1c802 sshd[107172]: Received disconnect from 13.72.215.164 port 59002:11: Bye Bye [preauth] +Jul 5 13:41:59 vps-5ff1c802 sshd[107172]: Disconnected from authenticating user root 13.72.215.164 port 59002 [preauth] +Jul 5 13:42:26 vps-5ff1c802 sshd[107175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:42:27 vps-5ff1c802 sshd[107177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:42:28 vps-5ff1c802 sshd[107175]: Failed password for root from 182.61.49.107 port 47024 ssh2 +Jul 5 13:42:29 vps-5ff1c802 sshd[107175]: Received disconnect from 182.61.49.107 port 47024:11: Bye Bye [preauth] +Jul 5 13:42:29 vps-5ff1c802 sshd[107175]: Disconnected from authenticating user root 182.61.49.107 port 47024 [preauth] +Jul 5 13:42:29 vps-5ff1c802 sshd[107177]: Failed password for root from 103.118.47.163 port 46756 ssh2 +Jul 5 13:42:32 vps-5ff1c802 sshd[107177]: Received disconnect from 103.118.47.163 port 46756:11: Bye Bye [preauth] +Jul 5 13:42:32 vps-5ff1c802 sshd[107177]: Disconnected from authenticating user root 103.118.47.163 port 46756 [preauth] +Jul 5 13:42:52 vps-5ff1c802 sshd[107179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:42:52 vps-5ff1c802 sshd[107181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:42:54 vps-5ff1c802 sshd[107179]: Failed password for root from 81.70.161.162 port 57106 ssh2 +Jul 5 13:42:54 vps-5ff1c802 sshd[107181]: Failed password for root from 58.243.181.70 port 48166 ssh2 +Jul 5 13:42:54 vps-5ff1c802 sshd[107179]: Received disconnect from 81.70.161.162 port 57106:11: Bye Bye [preauth] +Jul 5 13:42:54 vps-5ff1c802 sshd[107179]: Disconnected from authenticating user root 81.70.161.162 port 57106 [preauth] +Jul 5 13:42:55 vps-5ff1c802 sshd[107181]: Received disconnect from 58.243.181.70 port 48166:11: Bye Bye [preauth] +Jul 5 13:42:55 vps-5ff1c802 sshd[107181]: Disconnected from authenticating user root 58.243.181.70 port 48166 [preauth] +Jul 5 13:42:57 vps-5ff1c802 sshd[107183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:42:59 vps-5ff1c802 sshd[107183]: Failed password for root from 218.93.206.15 port 39160 ssh2 +Jul 5 13:42:59 vps-5ff1c802 sshd[107183]: Received disconnect from 218.93.206.15 port 39160:11: Bye Bye [preauth] +Jul 5 13:42:59 vps-5ff1c802 sshd[107183]: Disconnected from authenticating user root 218.93.206.15 port 39160 [preauth] +Jul 5 13:43:01 vps-5ff1c802 sshd[107185]: Invalid user int from 139.59.103.208 port 60210 +Jul 5 13:43:01 vps-5ff1c802 sshd[107185]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:43:01 vps-5ff1c802 sshd[107185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:43:03 vps-5ff1c802 sshd[107185]: Failed password for invalid user int from 139.59.103.208 port 60210 ssh2 +Jul 5 13:43:04 vps-5ff1c802 sshd[107185]: Received disconnect from 139.59.103.208 port 60210:11: Bye Bye [preauth] +Jul 5 13:43:04 vps-5ff1c802 sshd[107185]: Disconnected from invalid user int 139.59.103.208 port 60210 [preauth] +Jul 5 13:43:06 vps-5ff1c802 sshd[107187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:43:09 vps-5ff1c802 sshd[107187]: Failed password for root from 182.61.49.107 port 54522 ssh2 +Jul 5 13:43:11 vps-5ff1c802 sshd[107187]: Received disconnect from 182.61.49.107 port 54522:11: Bye Bye [preauth] +Jul 5 13:43:11 vps-5ff1c802 sshd[107187]: Disconnected from authenticating user root 182.61.49.107 port 54522 [preauth] +Jul 5 13:43:26 vps-5ff1c802 sshd[107189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:43:27 vps-5ff1c802 sshd[107191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:43:28 vps-5ff1c802 sshd[107189]: Failed password for root from 138.197.203.251 port 38718 ssh2 +Jul 5 13:43:28 vps-5ff1c802 sshd[107189]: Received disconnect from 138.197.203.251 port 38718:11: Bye Bye [preauth] +Jul 5 13:43:28 vps-5ff1c802 sshd[107189]: Disconnected from authenticating user root 138.197.203.251 port 38718 [preauth] +Jul 5 13:43:29 vps-5ff1c802 sshd[107191]: Failed password for root from 177.104.124.235 port 36989 ssh2 +Jul 5 13:43:29 vps-5ff1c802 sshd[107191]: Received disconnect from 177.104.124.235 port 36989:11: Bye Bye [preauth] +Jul 5 13:43:29 vps-5ff1c802 sshd[107191]: Disconnected from authenticating user root 177.104.124.235 port 36989 [preauth] +Jul 5 13:43:41 vps-5ff1c802 sshd[107194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:43:42 vps-5ff1c802 sshd[107193]: Invalid user test from 45.40.199.207 port 55046 +Jul 5 13:43:42 vps-5ff1c802 sshd[107193]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:43:42 vps-5ff1c802 sshd[107193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 13:43:43 vps-5ff1c802 sshd[107194]: Failed password for root from 106.12.33.140 port 37608 ssh2 +Jul 5 13:43:44 vps-5ff1c802 sshd[107197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:43:44 vps-5ff1c802 sshd[107193]: Failed password for invalid user test from 45.40.199.207 port 55046 ssh2 +Jul 5 13:43:45 vps-5ff1c802 sshd[107193]: Received disconnect from 45.40.199.207 port 55046:11: Bye Bye [preauth] +Jul 5 13:43:45 vps-5ff1c802 sshd[107193]: Disconnected from invalid user test 45.40.199.207 port 55046 [preauth] +Jul 5 13:43:45 vps-5ff1c802 sshd[107194]: Received disconnect from 106.12.33.140 port 37608:11: Bye Bye [preauth] +Jul 5 13:43:45 vps-5ff1c802 sshd[107194]: Disconnected from authenticating user root 106.12.33.140 port 37608 [preauth] +Jul 5 13:43:46 vps-5ff1c802 sshd[107197]: Failed password for root from 89.163.224.65 port 59606 ssh2 +Jul 5 13:43:46 vps-5ff1c802 sshd[107197]: Received disconnect from 89.163.224.65 port 59606:11: Bye Bye [preauth] +Jul 5 13:43:46 vps-5ff1c802 sshd[107197]: Disconnected from authenticating user root 89.163.224.65 port 59606 [preauth] +Jul 5 13:43:48 vps-5ff1c802 sshd[107199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:43:49 vps-5ff1c802 sshd[107199]: Failed password for root from 182.61.49.107 port 33794 ssh2 +Jul 5 13:43:50 vps-5ff1c802 sshd[107199]: Received disconnect from 182.61.49.107 port 33794:11: Bye Bye [preauth] +Jul 5 13:43:50 vps-5ff1c802 sshd[107199]: Disconnected from authenticating user root 182.61.49.107 port 33794 [preauth] +Jul 5 13:43:54 vps-5ff1c802 sshd[107201]: Invalid user pub from 194.152.206.93 port 38591 +Jul 5 13:43:54 vps-5ff1c802 sshd[107201]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:43:54 vps-5ff1c802 sshd[107201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 13:43:56 vps-5ff1c802 sshd[107201]: Failed password for invalid user pub from 194.152.206.93 port 38591 ssh2 +Jul 5 13:43:58 vps-5ff1c802 sshd[107201]: Received disconnect from 194.152.206.93 port 38591:11: Bye Bye [preauth] +Jul 5 13:43:58 vps-5ff1c802 sshd[107201]: Disconnected from invalid user pub 194.152.206.93 port 38591 [preauth] +Jul 5 13:44:08 vps-5ff1c802 sshd[107203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 13:44:10 vps-5ff1c802 sshd[107203]: Failed password for root from 104.37.188.123 port 52500 ssh2 +Jul 5 13:44:10 vps-5ff1c802 sshd[107203]: Received disconnect from 104.37.188.123 port 52500:11: Bye Bye [preauth] +Jul 5 13:44:10 vps-5ff1c802 sshd[107203]: Disconnected from authenticating user root 104.37.188.123 port 52500 [preauth] +Jul 5 13:44:18 vps-5ff1c802 sshd[107205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:44:20 vps-5ff1c802 sshd[107205]: Failed password for root from 13.72.215.164 port 39894 ssh2 +Jul 5 13:44:20 vps-5ff1c802 sshd[107205]: Received disconnect from 13.72.215.164 port 39894:11: Bye Bye [preauth] +Jul 5 13:44:20 vps-5ff1c802 sshd[107205]: Disconnected from authenticating user root 13.72.215.164 port 39894 [preauth] +Jul 5 13:44:28 vps-5ff1c802 sshd[107207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:44:30 vps-5ff1c802 sshd[107207]: Failed password for root from 182.61.49.107 port 41294 ssh2 +Jul 5 13:44:32 vps-5ff1c802 sshd[107209]: Invalid user test from 139.59.103.208 port 54006 +Jul 5 13:44:32 vps-5ff1c802 sshd[107209]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:44:32 vps-5ff1c802 sshd[107209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:44:32 vps-5ff1c802 sshd[107207]: Received disconnect from 182.61.49.107 port 41294:11: Bye Bye [preauth] +Jul 5 13:44:32 vps-5ff1c802 sshd[107207]: Disconnected from authenticating user root 182.61.49.107 port 41294 [preauth] +Jul 5 13:44:34 vps-5ff1c802 sshd[107209]: Failed password for invalid user test from 139.59.103.208 port 54006 ssh2 +Jul 5 13:44:35 vps-5ff1c802 sshd[107209]: Received disconnect from 139.59.103.208 port 54006:11: Bye Bye [preauth] +Jul 5 13:44:35 vps-5ff1c802 sshd[107209]: Disconnected from invalid user test 139.59.103.208 port 54006 [preauth] +Jul 5 13:44:38 vps-5ff1c802 sshd[107211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:44:40 vps-5ff1c802 sshd[107211]: Failed password for root from 81.68.243.13 port 55444 ssh2 +Jul 5 13:44:42 vps-5ff1c802 sshd[107211]: Received disconnect from 81.68.243.13 port 55444:11: Bye Bye [preauth] +Jul 5 13:44:42 vps-5ff1c802 sshd[107211]: Disconnected from authenticating user root 81.68.243.13 port 55444 [preauth] +Jul 5 13:44:53 vps-5ff1c802 sshd[107213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:44:56 vps-5ff1c802 sshd[107213]: Failed password for root from 103.118.47.163 port 55386 ssh2 +Jul 5 13:44:58 vps-5ff1c802 sshd[107213]: Received disconnect from 103.118.47.163 port 55386:11: Bye Bye [preauth] +Jul 5 13:44:58 vps-5ff1c802 sshd[107213]: Disconnected from authenticating user root 103.118.47.163 port 55386 [preauth] +Jul 5 13:44:58 vps-5ff1c802 sshd[107215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:45:00 vps-5ff1c802 sshd[107215]: Failed password for root from 218.93.206.15 port 36510 ssh2 +Jul 5 13:45:02 vps-5ff1c802 sshd[107215]: Received disconnect from 218.93.206.15 port 36510:11: Bye Bye [preauth] +Jul 5 13:45:02 vps-5ff1c802 sshd[107215]: Disconnected from authenticating user root 218.93.206.15 port 36510 [preauth] +Jul 5 13:45:05 vps-5ff1c802 sshd[107217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:45:07 vps-5ff1c802 sshd[107217]: Failed password for root from 182.61.49.107 port 48792 ssh2 +Jul 5 13:45:09 vps-5ff1c802 sshd[107217]: Received disconnect from 182.61.49.107 port 48792:11: Bye Bye [preauth] +Jul 5 13:45:09 vps-5ff1c802 sshd[107217]: Disconnected from authenticating user root 182.61.49.107 port 48792 [preauth] +Jul 5 13:45:14 vps-5ff1c802 sshd[107219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:45:16 vps-5ff1c802 sshd[107219]: Failed password for root from 58.243.181.70 port 55264 ssh2 +Jul 5 13:45:16 vps-5ff1c802 sshd[107219]: Received disconnect from 58.243.181.70 port 55264:11: Bye Bye [preauth] +Jul 5 13:45:16 vps-5ff1c802 sshd[107219]: Disconnected from authenticating user root 58.243.181.70 port 55264 [preauth] +Jul 5 13:45:19 vps-5ff1c802 sshd[107221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:45:21 vps-5ff1c802 sshd[107221]: Failed password for root from 177.104.124.235 port 23595 ssh2 +Jul 5 13:45:23 vps-5ff1c802 sshd[107221]: Received disconnect from 177.104.124.235 port 23595:11: Bye Bye [preauth] +Jul 5 13:45:23 vps-5ff1c802 sshd[107221]: Disconnected from authenticating user root 177.104.124.235 port 23595 [preauth] +Jul 5 13:45:24 vps-5ff1c802 sshd[107223]: Invalid user allan from 138.197.203.251 port 46030 +Jul 5 13:45:24 vps-5ff1c802 sshd[107223]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:45:24 vps-5ff1c802 sshd[107223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:45:26 vps-5ff1c802 sshd[107223]: Failed password for invalid user allan from 138.197.203.251 port 46030 ssh2 +Jul 5 13:45:26 vps-5ff1c802 sshd[107223]: Received disconnect from 138.197.203.251 port 46030:11: Bye Bye [preauth] +Jul 5 13:45:26 vps-5ff1c802 sshd[107223]: Disconnected from invalid user allan 138.197.203.251 port 46030 [preauth] +Jul 5 13:45:42 vps-5ff1c802 sshd[107225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:45:44 vps-5ff1c802 sshd[107225]: Failed password for root from 182.61.49.107 port 56302 ssh2 +Jul 5 13:45:46 vps-5ff1c802 sshd[107225]: Received disconnect from 182.61.49.107 port 56302:11: Bye Bye [preauth] +Jul 5 13:45:46 vps-5ff1c802 sshd[107225]: Disconnected from authenticating user root 182.61.49.107 port 56302 [preauth] +Jul 5 13:45:50 vps-5ff1c802 sshd[107229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:45:50 vps-5ff1c802 sshd[107227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:45:52 vps-5ff1c802 sshd[107229]: Failed password for root from 89.163.224.65 port 40810 ssh2 +Jul 5 13:45:52 vps-5ff1c802 sshd[107227]: Failed password for root from 106.12.33.140 port 36112 ssh2 +Jul 5 13:45:52 vps-5ff1c802 sshd[107229]: Received disconnect from 89.163.224.65 port 40810:11: Bye Bye [preauth] +Jul 5 13:45:52 vps-5ff1c802 sshd[107229]: Disconnected from authenticating user root 89.163.224.65 port 40810 [preauth] +Jul 5 13:45:52 vps-5ff1c802 sshd[107227]: Received disconnect from 106.12.33.140 port 36112:11: Bye Bye [preauth] +Jul 5 13:45:52 vps-5ff1c802 sshd[107227]: Disconnected from authenticating user root 106.12.33.140 port 36112 [preauth] +Jul 5 13:45:54 vps-5ff1c802 sshd[107231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:45:57 vps-5ff1c802 sshd[107231]: Failed password for root from 81.70.161.162 port 36930 ssh2 +Jul 5 13:45:58 vps-5ff1c802 sshd[107231]: Received disconnect from 81.70.161.162 port 36930:11: Bye Bye [preauth] +Jul 5 13:45:58 vps-5ff1c802 sshd[107231]: Disconnected from authenticating user root 81.70.161.162 port 36930 [preauth] +Jul 5 13:46:05 vps-5ff1c802 sshd[107233]: Invalid user vb from 139.59.103.208 port 47802 +Jul 5 13:46:05 vps-5ff1c802 sshd[107233]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:46:05 vps-5ff1c802 sshd[107233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:46:07 vps-5ff1c802 sshd[107233]: Failed password for invalid user vb from 139.59.103.208 port 47802 ssh2 +Jul 5 13:46:09 vps-5ff1c802 sshd[107233]: Received disconnect from 139.59.103.208 port 47802:11: Bye Bye [preauth] +Jul 5 13:46:09 vps-5ff1c802 sshd[107233]: Disconnected from invalid user vb 139.59.103.208 port 47802 [preauth] +Jul 5 13:46:18 vps-5ff1c802 sshd[107235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:46:21 vps-5ff1c802 sshd[107235]: Failed password for root from 182.61.49.107 port 35576 ssh2 +Jul 5 13:46:23 vps-5ff1c802 sshd[107235]: Received disconnect from 182.61.49.107 port 35576:11: Bye Bye [preauth] +Jul 5 13:46:23 vps-5ff1c802 sshd[107235]: Disconnected from authenticating user root 182.61.49.107 port 35576 [preauth] +Jul 5 13:46:36 vps-5ff1c802 sshd[107237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 13:46:38 vps-5ff1c802 sshd[107237]: Failed password for root from 104.37.188.123 port 35858 ssh2 +Jul 5 13:46:38 vps-5ff1c802 sshd[107237]: Received disconnect from 104.37.188.123 port 35858:11: Bye Bye [preauth] +Jul 5 13:46:38 vps-5ff1c802 sshd[107237]: Disconnected from authenticating user root 104.37.188.123 port 35858 [preauth] +Jul 5 13:46:46 vps-5ff1c802 sshd[107239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:46:48 vps-5ff1c802 sshd[107239]: Failed password for root from 13.72.215.164 port 49064 ssh2 +Jul 5 13:46:48 vps-5ff1c802 sshd[107239]: Received disconnect from 13.72.215.164 port 49064:11: Bye Bye [preauth] +Jul 5 13:46:48 vps-5ff1c802 sshd[107239]: Disconnected from authenticating user root 13.72.215.164 port 49064 [preauth] +Jul 5 13:46:57 vps-5ff1c802 sshd[107241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:46:59 vps-5ff1c802 sshd[107241]: Failed password for root from 218.93.206.15 port 33854 ssh2 +Jul 5 13:46:59 vps-5ff1c802 sshd[107241]: Received disconnect from 218.93.206.15 port 33854:11: Bye Bye [preauth] +Jul 5 13:46:59 vps-5ff1c802 sshd[107241]: Disconnected from authenticating user root 218.93.206.15 port 33854 [preauth] +Jul 5 13:47:01 vps-5ff1c802 sshd[107244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:47:03 vps-5ff1c802 sshd[107244]: Failed password for root from 182.61.49.107 port 43074 ssh2 +Jul 5 13:47:05 vps-5ff1c802 sshd[107244]: Received disconnect from 182.61.49.107 port 43074:11: Bye Bye [preauth] +Jul 5 13:47:05 vps-5ff1c802 sshd[107244]: Disconnected from authenticating user root 182.61.49.107 port 43074 [preauth] +Jul 5 13:47:12 vps-5ff1c802 sshd[107246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:47:14 vps-5ff1c802 sshd[107246]: Failed password for root from 177.104.124.235 port 55814 ssh2 +Jul 5 13:47:16 vps-5ff1c802 sshd[107246]: Received disconnect from 177.104.124.235 port 55814:11: Bye Bye [preauth] +Jul 5 13:47:16 vps-5ff1c802 sshd[107246]: Disconnected from authenticating user root 177.104.124.235 port 55814 [preauth] +Jul 5 13:47:21 vps-5ff1c802 sshd[107248]: Invalid user pawel from 138.197.203.251 port 53346 +Jul 5 13:47:21 vps-5ff1c802 sshd[107248]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:47:21 vps-5ff1c802 sshd[107248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:47:23 vps-5ff1c802 sshd[107248]: Failed password for invalid user pawel from 138.197.203.251 port 53346 ssh2 +Jul 5 13:47:23 vps-5ff1c802 sshd[107248]: Received disconnect from 138.197.203.251 port 53346:11: Bye Bye [preauth] +Jul 5 13:47:23 vps-5ff1c802 sshd[107248]: Disconnected from invalid user pawel 138.197.203.251 port 53346 [preauth] +Jul 5 13:47:24 vps-5ff1c802 sshd[107250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:47:26 vps-5ff1c802 sshd[107250]: Failed password for root from 103.118.47.163 port 35788 ssh2 +Jul 5 13:47:28 vps-5ff1c802 sshd[107250]: Received disconnect from 103.118.47.163 port 35788:11: Bye Bye [preauth] +Jul 5 13:47:28 vps-5ff1c802 sshd[107250]: Disconnected from authenticating user root 103.118.47.163 port 35788 [preauth] +Jul 5 13:47:35 vps-5ff1c802 sshd[107252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:47:36 vps-5ff1c802 sshd[107253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:47:37 vps-5ff1c802 sshd[107252]: Failed password for root from 58.243.181.70 port 34130 ssh2 +Jul 5 13:47:38 vps-5ff1c802 sshd[107253]: Failed password for root from 182.61.49.107 port 50574 ssh2 +Jul 5 13:47:40 vps-5ff1c802 sshd[107252]: Received disconnect from 58.243.181.70 port 34130:11: Bye Bye [preauth] +Jul 5 13:47:40 vps-5ff1c802 sshd[107252]: Disconnected from authenticating user root 58.243.181.70 port 34130 [preauth] +Jul 5 13:47:40 vps-5ff1c802 sshd[107253]: Received disconnect from 182.61.49.107 port 50574:11: Bye Bye [preauth] +Jul 5 13:47:40 vps-5ff1c802 sshd[107253]: Disconnected from authenticating user root 182.61.49.107 port 50574 [preauth] +Jul 5 13:47:42 vps-5ff1c802 sshd[107256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 13:47:44 vps-5ff1c802 sshd[107256]: Failed password for root from 139.59.103.208 port 41598 ssh2 +Jul 5 13:47:46 vps-5ff1c802 sshd[107256]: Received disconnect from 139.59.103.208 port 41598:11: Bye Bye [preauth] +Jul 5 13:47:46 vps-5ff1c802 sshd[107256]: Disconnected from authenticating user root 139.59.103.208 port 41598 [preauth] +Jul 5 13:47:51 vps-5ff1c802 sshd[107258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:47:54 vps-5ff1c802 sshd[107258]: Failed password for root from 89.163.224.65 port 50252 ssh2 +Jul 5 13:47:55 vps-5ff1c802 sshd[107260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:47:55 vps-5ff1c802 sshd[107258]: Received disconnect from 89.163.224.65 port 50252:11: Bye Bye [preauth] +Jul 5 13:47:55 vps-5ff1c802 sshd[107258]: Disconnected from authenticating user root 89.163.224.65 port 50252 [preauth] +Jul 5 13:47:57 vps-5ff1c802 sshd[107262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:47:57 vps-5ff1c802 sshd[107260]: Failed password for root from 81.68.243.13 port 34716 ssh2 +Jul 5 13:47:58 vps-5ff1c802 sshd[107262]: Failed password for root from 106.12.33.140 port 34618 ssh2 +Jul 5 13:47:59 vps-5ff1c802 sshd[107260]: Received disconnect from 81.68.243.13 port 34716:11: Bye Bye [preauth] +Jul 5 13:47:59 vps-5ff1c802 sshd[107260]: Disconnected from authenticating user root 81.68.243.13 port 34716 [preauth] +Jul 5 13:47:59 vps-5ff1c802 sshd[107262]: Received disconnect from 106.12.33.140 port 34618:11: Bye Bye [preauth] +Jul 5 13:47:59 vps-5ff1c802 sshd[107262]: Disconnected from authenticating user root 106.12.33.140 port 34618 [preauth] +Jul 5 13:48:09 vps-5ff1c802 sshd[107264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 13:48:11 vps-5ff1c802 sshd[107264]: Failed password for root from 194.152.206.93 port 56949 ssh2 +Jul 5 13:48:11 vps-5ff1c802 sshd[107264]: Received disconnect from 194.152.206.93 port 56949:11: Bye Bye [preauth] +Jul 5 13:48:11 vps-5ff1c802 sshd[107264]: Disconnected from authenticating user root 194.152.206.93 port 56949 [preauth] +Jul 5 13:48:13 vps-5ff1c802 sshd[107266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:48:15 vps-5ff1c802 sshd[107266]: Failed password for root from 182.61.49.107 port 58082 ssh2 +Jul 5 13:48:17 vps-5ff1c802 sshd[107268]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 13:48:17 vps-5ff1c802 sshd[107266]: Received disconnect from 182.61.49.107 port 58082:11: Bye Bye [preauth] +Jul 5 13:48:17 vps-5ff1c802 sshd[107266]: Disconnected from authenticating user root 182.61.49.107 port 58082 [preauth] +Jul 5 13:48:32 vps-5ff1c802 sshd[107269]: Invalid user soporte from 45.40.199.207 port 45268 +Jul 5 13:48:32 vps-5ff1c802 sshd[107269]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:48:32 vps-5ff1c802 sshd[107269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 13:48:34 vps-5ff1c802 sshd[107269]: Failed password for invalid user soporte from 45.40.199.207 port 45268 ssh2 +Jul 5 13:48:35 vps-5ff1c802 sshd[107269]: Received disconnect from 45.40.199.207 port 45268:11: Bye Bye [preauth] +Jul 5 13:48:35 vps-5ff1c802 sshd[107269]: Disconnected from invalid user soporte 45.40.199.207 port 45268 [preauth] +Jul 5 13:48:43 vps-5ff1c802 sshd[107272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.93.206.15 user=root +Jul 5 13:48:43 vps-5ff1c802 sshd[107271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:48:45 vps-5ff1c802 sshd[107272]: Failed password for root from 218.93.206.15 port 59434 ssh2 +Jul 5 13:48:45 vps-5ff1c802 sshd[107271]: Failed password for root from 81.70.161.162 port 44980 ssh2 +Jul 5 13:48:47 vps-5ff1c802 sshd[107275]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:48:47 vps-5ff1c802 sshd[107272]: Received disconnect from 218.93.206.15 port 59434:11: Bye Bye [preauth] +Jul 5 13:48:47 vps-5ff1c802 sshd[107272]: Disconnected from authenticating user root 218.93.206.15 port 59434 [preauth] +Jul 5 13:48:48 vps-5ff1c802 sshd[107271]: Received disconnect from 81.70.161.162 port 44980:11: Bye Bye [preauth] +Jul 5 13:48:48 vps-5ff1c802 sshd[107271]: Disconnected from authenticating user root 81.70.161.162 port 44980 [preauth] +Jul 5 13:48:49 vps-5ff1c802 sshd[107275]: Failed password for root from 182.61.49.107 port 37354 ssh2 +Jul 5 13:48:49 vps-5ff1c802 sshd[107275]: Received disconnect from 182.61.49.107 port 37354:11: Bye Bye [preauth] +Jul 5 13:48:49 vps-5ff1c802 sshd[107275]: Disconnected from authenticating user root 182.61.49.107 port 37354 [preauth] +Jul 5 13:48:59 vps-5ff1c802 sshd[107277]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 13:49:00 vps-5ff1c802 sshd[107277]: Failed password for root from 104.37.188.123 port 46858 ssh2 +Jul 5 13:49:01 vps-5ff1c802 sshd[107277]: Received disconnect from 104.37.188.123 port 46858:11: Bye Bye [preauth] +Jul 5 13:49:01 vps-5ff1c802 sshd[107277]: Disconnected from authenticating user root 104.37.188.123 port 46858 [preauth] +Jul 5 13:49:02 vps-5ff1c802 sshd[107279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:49:03 vps-5ff1c802 sshd[107279]: Failed password for root from 177.104.124.235 port 2333 ssh2 +Jul 5 13:49:04 vps-5ff1c802 sshd[107279]: Received disconnect from 177.104.124.235 port 2333:11: Bye Bye [preauth] +Jul 5 13:49:04 vps-5ff1c802 sshd[107279]: Disconnected from authenticating user root 177.104.124.235 port 2333 [preauth] +Jul 5 13:49:12 vps-5ff1c802 sshd[107281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:49:14 vps-5ff1c802 sshd[107281]: Failed password for root from 13.72.215.164 port 58218 ssh2 +Jul 5 13:49:16 vps-5ff1c802 sshd[107283]: Invalid user wangqi from 138.197.203.251 port 60658 +Jul 5 13:49:16 vps-5ff1c802 sshd[107283]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:49:16 vps-5ff1c802 sshd[107283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:49:16 vps-5ff1c802 sshd[107281]: Received disconnect from 13.72.215.164 port 58218:11: Bye Bye [preauth] +Jul 5 13:49:16 vps-5ff1c802 sshd[107281]: Disconnected from authenticating user root 13.72.215.164 port 58218 [preauth] +Jul 5 13:49:18 vps-5ff1c802 sshd[107283]: Failed password for invalid user wangqi from 138.197.203.251 port 60658 ssh2 +Jul 5 13:49:19 vps-5ff1c802 sshd[107283]: Received disconnect from 138.197.203.251 port 60658:11: Bye Bye [preauth] +Jul 5 13:49:19 vps-5ff1c802 sshd[107283]: Disconnected from invalid user wangqi 138.197.203.251 port 60658 [preauth] +Jul 5 13:49:19 vps-5ff1c802 sshd[107285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 13:49:21 vps-5ff1c802 sshd[107285]: Failed password for root from 139.59.103.208 port 35396 ssh2 +Jul 5 13:49:22 vps-5ff1c802 sshd[107287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:49:23 vps-5ff1c802 sshd[107285]: Received disconnect from 139.59.103.208 port 35396:11: Bye Bye [preauth] +Jul 5 13:49:23 vps-5ff1c802 sshd[107285]: Disconnected from authenticating user root 139.59.103.208 port 35396 [preauth] +Jul 5 13:49:24 vps-5ff1c802 sshd[107287]: Failed password for root from 182.61.49.107 port 44852 ssh2 +Jul 5 13:49:24 vps-5ff1c802 sshd[107287]: Received disconnect from 182.61.49.107 port 44852:11: Bye Bye [preauth] +Jul 5 13:49:24 vps-5ff1c802 sshd[107287]: Disconnected from authenticating user root 182.61.49.107 port 44852 [preauth] +Jul 5 13:49:49 vps-5ff1c802 sshd[107291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:49:51 vps-5ff1c802 sshd[107293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:49:51 vps-5ff1c802 sshd[107291]: Failed password for root from 103.118.47.163 port 44420 ssh2 +Jul 5 13:49:52 vps-5ff1c802 sshd[107293]: Failed password for root from 58.243.181.70 port 41228 ssh2 +Jul 5 13:49:53 vps-5ff1c802 sshd[107293]: Received disconnect from 58.243.181.70 port 41228:11: Bye Bye [preauth] +Jul 5 13:49:53 vps-5ff1c802 sshd[107293]: Disconnected from authenticating user root 58.243.181.70 port 41228 [preauth] +Jul 5 13:49:53 vps-5ff1c802 sshd[107291]: Received disconnect from 103.118.47.163 port 44420:11: Bye Bye [preauth] +Jul 5 13:49:53 vps-5ff1c802 sshd[107291]: Disconnected from authenticating user root 103.118.47.163 port 44420 [preauth] +Jul 5 13:49:55 vps-5ff1c802 sshd[107297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:49:57 vps-5ff1c802 sshd[107295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:49:58 vps-5ff1c802 sshd[107297]: Failed password for root from 89.163.224.65 port 59700 ssh2 +Jul 5 13:49:59 vps-5ff1c802 sshd[107295]: Failed password for root from 182.61.49.107 port 52352 ssh2 +Jul 5 13:49:59 vps-5ff1c802 sshd[107297]: Received disconnect from 89.163.224.65 port 59700:11: Bye Bye [preauth] +Jul 5 13:49:59 vps-5ff1c802 sshd[107297]: Disconnected from authenticating user root 89.163.224.65 port 59700 [preauth] +Jul 5 13:50:00 vps-5ff1c802 sshd[107299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:50:01 vps-5ff1c802 sshd[107295]: Received disconnect from 182.61.49.107 port 52352:11: Bye Bye [preauth] +Jul 5 13:50:01 vps-5ff1c802 sshd[107295]: Disconnected from authenticating user root 182.61.49.107 port 52352 [preauth] +Jul 5 13:50:02 vps-5ff1c802 sshd[107299]: Failed password for root from 106.12.33.140 port 33134 ssh2 +Jul 5 13:50:02 vps-5ff1c802 sshd[107299]: Received disconnect from 106.12.33.140 port 33134:11: Bye Bye [preauth] +Jul 5 13:50:02 vps-5ff1c802 sshd[107299]: Disconnected from authenticating user root 106.12.33.140 port 33134 [preauth] +Jul 5 13:50:38 vps-5ff1c802 sshd[107301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:50:40 vps-5ff1c802 sshd[107301]: Failed password for root from 182.61.49.107 port 59850 ssh2 +Jul 5 13:50:42 vps-5ff1c802 sshd[107301]: Received disconnect from 182.61.49.107 port 59850:11: Bye Bye [preauth] +Jul 5 13:50:42 vps-5ff1c802 sshd[107301]: Disconnected from authenticating user root 182.61.49.107 port 59850 [preauth] +Jul 5 13:50:51 vps-5ff1c802 sshd[107303]: Invalid user stack from 139.59.103.208 port 57424 +Jul 5 13:50:51 vps-5ff1c802 sshd[107303]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:50:51 vps-5ff1c802 sshd[107303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:50:52 vps-5ff1c802 sshd[107305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:50:53 vps-5ff1c802 sshd[107303]: Failed password for invalid user stack from 139.59.103.208 port 57424 ssh2 +Jul 5 13:50:54 vps-5ff1c802 sshd[107303]: Received disconnect from 139.59.103.208 port 57424:11: Bye Bye [preauth] +Jul 5 13:50:54 vps-5ff1c802 sshd[107303]: Disconnected from invalid user stack 139.59.103.208 port 57424 [preauth] +Jul 5 13:50:54 vps-5ff1c802 sshd[107305]: Failed password for root from 177.104.124.235 port 58545 ssh2 +Jul 5 13:50:56 vps-5ff1c802 sshd[107305]: Received disconnect from 177.104.124.235 port 58545:11: Bye Bye [preauth] +Jul 5 13:50:56 vps-5ff1c802 sshd[107305]: Disconnected from authenticating user root 177.104.124.235 port 58545 [preauth] +Jul 5 13:51:10 vps-5ff1c802 sshd[107307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:51:13 vps-5ff1c802 sshd[107307]: Failed password for root from 81.68.243.13 port 42226 ssh2 +Jul 5 13:51:13 vps-5ff1c802 sshd[107309]: Invalid user nancy from 138.197.203.251 port 39742 +Jul 5 13:51:13 vps-5ff1c802 sshd[107309]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:51:13 vps-5ff1c802 sshd[107309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:51:14 vps-5ff1c802 sshd[107307]: Received disconnect from 81.68.243.13 port 42226:11: Bye Bye [preauth] +Jul 5 13:51:14 vps-5ff1c802 sshd[107307]: Disconnected from authenticating user root 81.68.243.13 port 42226 [preauth] +Jul 5 13:51:15 vps-5ff1c802 sshd[107309]: Failed password for invalid user nancy from 138.197.203.251 port 39742 ssh2 +Jul 5 13:51:16 vps-5ff1c802 sshd[107309]: Received disconnect from 138.197.203.251 port 39742:11: Bye Bye [preauth] +Jul 5 13:51:16 vps-5ff1c802 sshd[107309]: Disconnected from invalid user nancy 138.197.203.251 port 39742 [preauth] +Jul 5 13:51:18 vps-5ff1c802 sshd[107311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:51:19 vps-5ff1c802 sshd[107311]: Failed password for root from 182.61.49.107 port 39116 ssh2 +Jul 5 13:51:20 vps-5ff1c802 sshd[107311]: Received disconnect from 182.61.49.107 port 39116:11: Bye Bye [preauth] +Jul 5 13:51:20 vps-5ff1c802 sshd[107311]: Disconnected from authenticating user root 182.61.49.107 port 39116 [preauth] +Jul 5 13:51:20 vps-5ff1c802 sshd[107313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 13:51:22 vps-5ff1c802 sshd[107313]: Failed password for root from 104.37.188.123 port 57506 ssh2 +Jul 5 13:51:22 vps-5ff1c802 sshd[107313]: Received disconnect from 104.37.188.123 port 57506:11: Bye Bye [preauth] +Jul 5 13:51:22 vps-5ff1c802 sshd[107313]: Disconnected from authenticating user root 104.37.188.123 port 57506 [preauth] +Jul 5 13:51:38 vps-5ff1c802 sshd[107315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:51:41 vps-5ff1c802 sshd[107315]: Failed password for root from 81.70.161.162 port 53030 ssh2 +Jul 5 13:51:41 vps-5ff1c802 sshd[107317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:51:42 vps-5ff1c802 sshd[107315]: Received disconnect from 81.70.161.162 port 53030:11: Bye Bye [preauth] +Jul 5 13:51:42 vps-5ff1c802 sshd[107315]: Disconnected from authenticating user root 81.70.161.162 port 53030 [preauth] +Jul 5 13:51:43 vps-5ff1c802 sshd[107317]: Failed password for root from 13.72.215.164 port 39154 ssh2 +Jul 5 13:51:45 vps-5ff1c802 sshd[107317]: Received disconnect from 13.72.215.164 port 39154:11: Bye Bye [preauth] +Jul 5 13:51:45 vps-5ff1c802 sshd[107317]: Disconnected from authenticating user root 13.72.215.164 port 39154 [preauth] +Jul 5 13:51:59 vps-5ff1c802 sshd[107319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:52:02 vps-5ff1c802 sshd[107319]: Failed password for root from 182.61.49.107 port 46618 ssh2 +Jul 5 13:52:03 vps-5ff1c802 sshd[107322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:52:04 vps-5ff1c802 sshd[107319]: Received disconnect from 182.61.49.107 port 46618:11: Bye Bye [preauth] +Jul 5 13:52:04 vps-5ff1c802 sshd[107319]: Disconnected from authenticating user root 182.61.49.107 port 46618 [preauth] +Jul 5 13:52:05 vps-5ff1c802 sshd[107322]: Failed password for root from 89.163.224.65 port 40896 ssh2 +Jul 5 13:52:07 vps-5ff1c802 sshd[107322]: Received disconnect from 89.163.224.65 port 40896:11: Bye Bye [preauth] +Jul 5 13:52:07 vps-5ff1c802 sshd[107322]: Disconnected from authenticating user root 89.163.224.65 port 40896 [preauth] +Jul 5 13:52:09 vps-5ff1c802 sshd[107324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:52:10 vps-5ff1c802 sshd[107326]: Invalid user weblogic from 45.40.199.207 port 54066 +Jul 5 13:52:10 vps-5ff1c802 sshd[107326]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:52:10 vps-5ff1c802 sshd[107326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 13:52:11 vps-5ff1c802 sshd[107324]: Failed password for root from 106.12.33.140 port 59874 ssh2 +Jul 5 13:52:13 vps-5ff1c802 sshd[107324]: Received disconnect from 106.12.33.140 port 59874:11: Bye Bye [preauth] +Jul 5 13:52:13 vps-5ff1c802 sshd[107324]: Disconnected from authenticating user root 106.12.33.140 port 59874 [preauth] +Jul 5 13:52:13 vps-5ff1c802 sshd[107326]: Failed password for invalid user weblogic from 45.40.199.207 port 54066 ssh2 +Jul 5 13:52:14 vps-5ff1c802 sshd[107326]: Received disconnect from 45.40.199.207 port 54066:11: Bye Bye [preauth] +Jul 5 13:52:14 vps-5ff1c802 sshd[107326]: Disconnected from invalid user weblogic 45.40.199.207 port 54066 [preauth] +Jul 5 13:52:17 vps-5ff1c802 sshd[107330]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:52:18 vps-5ff1c802 sshd[107330]: Failed password for root from 58.243.181.70 port 48326 ssh2 +Jul 5 13:52:19 vps-5ff1c802 sshd[107330]: Received disconnect from 58.243.181.70 port 48326:11: Bye Bye [preauth] +Jul 5 13:52:19 vps-5ff1c802 sshd[107330]: Disconnected from authenticating user root 58.243.181.70 port 48326 [preauth] +Jul 5 13:52:19 vps-5ff1c802 sshd[107328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 13:52:19 vps-5ff1c802 sshd[107332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:52:21 vps-5ff1c802 sshd[107328]: Failed password for root from 194.152.206.93 port 47073 ssh2 +Jul 5 13:52:21 vps-5ff1c802 sshd[107328]: Received disconnect from 194.152.206.93 port 47073:11: Bye Bye [preauth] +Jul 5 13:52:21 vps-5ff1c802 sshd[107328]: Disconnected from authenticating user root 194.152.206.93 port 47073 [preauth] +Jul 5 13:52:21 vps-5ff1c802 sshd[107332]: Failed password for root from 103.118.47.163 port 53040 ssh2 +Jul 5 13:52:22 vps-5ff1c802 sshd[107332]: Received disconnect from 103.118.47.163 port 53040:11: Bye Bye [preauth] +Jul 5 13:52:22 vps-5ff1c802 sshd[107332]: Disconnected from authenticating user root 103.118.47.163 port 53040 [preauth] +Jul 5 13:52:22 vps-5ff1c802 sshd[107334]: Invalid user RPM from 139.59.103.208 port 51220 +Jul 5 13:52:22 vps-5ff1c802 sshd[107334]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:52:22 vps-5ff1c802 sshd[107334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:52:25 vps-5ff1c802 sshd[107334]: Failed password for invalid user RPM from 139.59.103.208 port 51220 ssh2 +Jul 5 13:52:26 vps-5ff1c802 sshd[107334]: Received disconnect from 139.59.103.208 port 51220:11: Bye Bye [preauth] +Jul 5 13:52:26 vps-5ff1c802 sshd[107334]: Disconnected from invalid user RPM 139.59.103.208 port 51220 [preauth] +Jul 5 13:52:38 vps-5ff1c802 sshd[107336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:52:40 vps-5ff1c802 sshd[107336]: Failed password for root from 182.61.49.107 port 54112 ssh2 +Jul 5 13:52:40 vps-5ff1c802 sshd[107336]: Received disconnect from 182.61.49.107 port 54112:11: Bye Bye [preauth] +Jul 5 13:52:40 vps-5ff1c802 sshd[107336]: Disconnected from authenticating user root 182.61.49.107 port 54112 [preauth] +Jul 5 13:52:58 vps-5ff1c802 sshd[107338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:53:01 vps-5ff1c802 sshd[107338]: Failed password for root from 177.104.124.235 port 17555 ssh2 +Jul 5 13:53:03 vps-5ff1c802 sshd[107338]: Received disconnect from 177.104.124.235 port 17555:11: Bye Bye [preauth] +Jul 5 13:53:03 vps-5ff1c802 sshd[107338]: Disconnected from authenticating user root 177.104.124.235 port 17555 [preauth] +Jul 5 13:53:11 vps-5ff1c802 sshd[107340]: Invalid user postgres from 138.197.203.251 port 47056 +Jul 5 13:53:11 vps-5ff1c802 sshd[107340]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:53:11 vps-5ff1c802 sshd[107340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:53:13 vps-5ff1c802 sshd[107340]: Failed password for invalid user postgres from 138.197.203.251 port 47056 ssh2 +Jul 5 13:53:15 vps-5ff1c802 sshd[107340]: Received disconnect from 138.197.203.251 port 47056:11: Bye Bye [preauth] +Jul 5 13:53:15 vps-5ff1c802 sshd[107340]: Disconnected from invalid user postgres 138.197.203.251 port 47056 [preauth] +Jul 5 13:53:16 vps-5ff1c802 sshd[107342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:53:18 vps-5ff1c802 sshd[107342]: Failed password for root from 182.61.49.107 port 33384 ssh2 +Jul 5 13:53:18 vps-5ff1c802 sshd[107342]: Received disconnect from 182.61.49.107 port 33384:11: Bye Bye [preauth] +Jul 5 13:53:18 vps-5ff1c802 sshd[107342]: Disconnected from authenticating user root 182.61.49.107 port 33384 [preauth] +Jul 5 13:53:42 vps-5ff1c802 sshd[107344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 13:53:44 vps-5ff1c802 sshd[107344]: Failed password for root from 104.37.188.123 port 39794 ssh2 +Jul 5 13:53:46 vps-5ff1c802 sshd[107344]: Received disconnect from 104.37.188.123 port 39794:11: Bye Bye [preauth] +Jul 5 13:53:46 vps-5ff1c802 sshd[107344]: Disconnected from authenticating user root 104.37.188.123 port 39794 [preauth] +Jul 5 13:53:53 vps-5ff1c802 sshd[107346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:53:53 vps-5ff1c802 sshd[107348]: Invalid user mgeweb from 139.59.103.208 port 45016 +Jul 5 13:53:53 vps-5ff1c802 sshd[107348]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:53:53 vps-5ff1c802 sshd[107348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:53:55 vps-5ff1c802 sshd[107346]: Failed password for root from 182.61.49.107 port 40884 ssh2 +Jul 5 13:53:56 vps-5ff1c802 sshd[107348]: Failed password for invalid user mgeweb from 139.59.103.208 port 45016 ssh2 +Jul 5 13:53:57 vps-5ff1c802 sshd[107346]: Received disconnect from 182.61.49.107 port 40884:11: Bye Bye [preauth] +Jul 5 13:53:57 vps-5ff1c802 sshd[107346]: Disconnected from authenticating user root 182.61.49.107 port 40884 [preauth] +Jul 5 13:53:57 vps-5ff1c802 sshd[107348]: Received disconnect from 139.59.103.208 port 45016:11: Bye Bye [preauth] +Jul 5 13:53:57 vps-5ff1c802 sshd[107348]: Disconnected from invalid user mgeweb 139.59.103.208 port 45016 [preauth] +Jul 5 13:54:10 vps-5ff1c802 sshd[107350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:54:10 vps-5ff1c802 sshd[107354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:54:11 vps-5ff1c802 sshd[107352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:54:12 vps-5ff1c802 sshd[107350]: Failed password for root from 106.12.33.140 port 58368 ssh2 +Jul 5 13:54:12 vps-5ff1c802 sshd[107350]: Received disconnect from 106.12.33.140 port 58368:11: Bye Bye [preauth] +Jul 5 13:54:12 vps-5ff1c802 sshd[107350]: Disconnected from authenticating user root 106.12.33.140 port 58368 [preauth] +Jul 5 13:54:12 vps-5ff1c802 sshd[107354]: Failed password for root from 89.163.224.65 port 50328 ssh2 +Jul 5 13:54:12 vps-5ff1c802 sshd[107354]: Received disconnect from 89.163.224.65 port 50328:11: Bye Bye [preauth] +Jul 5 13:54:12 vps-5ff1c802 sshd[107354]: Disconnected from authenticating user root 89.163.224.65 port 50328 [preauth] +Jul 5 13:54:13 vps-5ff1c802 sshd[107352]: Failed password for root from 13.72.215.164 port 48336 ssh2 +Jul 5 13:54:15 vps-5ff1c802 sshd[107352]: Received disconnect from 13.72.215.164 port 48336:11: Bye Bye [preauth] +Jul 5 13:54:15 vps-5ff1c802 sshd[107352]: Disconnected from authenticating user root 13.72.215.164 port 48336 [preauth] +Jul 5 13:54:20 vps-5ff1c802 sshd[107356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 13:54:22 vps-5ff1c802 sshd[107356]: Failed password for root from 81.68.243.13 port 49734 ssh2 +Jul 5 13:54:23 vps-5ff1c802 sshd[107356]: Received disconnect from 81.68.243.13 port 49734:11: Bye Bye [preauth] +Jul 5 13:54:23 vps-5ff1c802 sshd[107356]: Disconnected from authenticating user root 81.68.243.13 port 49734 [preauth] +Jul 5 13:54:28 vps-5ff1c802 sshd[107358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:54:28 vps-5ff1c802 sshd[107360]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:54:30 vps-5ff1c802 sshd[107358]: Failed password for root from 182.61.49.107 port 48384 ssh2 +Jul 5 13:54:31 vps-5ff1c802 sshd[107360]: Failed password for root from 81.70.161.162 port 32852 ssh2 +Jul 5 13:54:32 vps-5ff1c802 sshd[107358]: Received disconnect from 182.61.49.107 port 48384:11: Bye Bye [preauth] +Jul 5 13:54:32 vps-5ff1c802 sshd[107358]: Disconnected from authenticating user root 182.61.49.107 port 48384 [preauth] +Jul 5 13:54:33 vps-5ff1c802 sshd[107360]: Received disconnect from 81.70.161.162 port 32852:11: Bye Bye [preauth] +Jul 5 13:54:33 vps-5ff1c802 sshd[107360]: Disconnected from authenticating user root 81.70.161.162 port 32852 [preauth] +Jul 5 13:54:40 vps-5ff1c802 sshd[107362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:54:41 vps-5ff1c802 sshd[107364]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:54:42 vps-5ff1c802 sshd[107362]: Failed password for root from 103.118.47.163 port 33446 ssh2 +Jul 5 13:54:43 vps-5ff1c802 sshd[107364]: Failed password for root from 58.243.181.70 port 55424 ssh2 +Jul 5 13:54:45 vps-5ff1c802 sshd[107362]: Received disconnect from 103.118.47.163 port 33446:11: Bye Bye [preauth] +Jul 5 13:54:45 vps-5ff1c802 sshd[107362]: Disconnected from authenticating user root 103.118.47.163 port 33446 [preauth] +Jul 5 13:54:45 vps-5ff1c802 sshd[107364]: Received disconnect from 58.243.181.70 port 55424:11: Bye Bye [preauth] +Jul 5 13:54:45 vps-5ff1c802 sshd[107364]: Disconnected from authenticating user root 58.243.181.70 port 55424 [preauth] +Jul 5 13:54:49 vps-5ff1c802 sshd[107366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:54:50 vps-5ff1c802 sshd[107366]: Failed password for root from 177.104.124.235 port 51536 ssh2 +Jul 5 13:54:51 vps-5ff1c802 sshd[107366]: Received disconnect from 177.104.124.235 port 51536:11: Bye Bye [preauth] +Jul 5 13:54:51 vps-5ff1c802 sshd[107366]: Disconnected from authenticating user root 177.104.124.235 port 51536 [preauth] +Jul 5 13:55:03 vps-5ff1c802 sshd[107368]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:55:04 vps-5ff1c802 sshd[107370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 13:55:05 vps-5ff1c802 sshd[107368]: Failed password for root from 182.61.49.107 port 55880 ssh2 +Jul 5 13:55:05 vps-5ff1c802 sshd[107368]: Received disconnect from 182.61.49.107 port 55880:11: Bye Bye [preauth] +Jul 5 13:55:05 vps-5ff1c802 sshd[107368]: Disconnected from authenticating user root 182.61.49.107 port 55880 [preauth] +Jul 5 13:55:06 vps-5ff1c802 sshd[107370]: Failed password for root from 138.197.203.251 port 54372 ssh2 +Jul 5 13:55:06 vps-5ff1c802 sshd[107370]: Received disconnect from 138.197.203.251 port 54372:11: Bye Bye [preauth] +Jul 5 13:55:06 vps-5ff1c802 sshd[107370]: Disconnected from authenticating user root 138.197.203.251 port 54372 [preauth] +Jul 5 13:55:25 vps-5ff1c802 sshd[107372]: Invalid user cognos from 139.59.103.208 port 38810 +Jul 5 13:55:25 vps-5ff1c802 sshd[107372]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:55:25 vps-5ff1c802 sshd[107372]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:55:27 vps-5ff1c802 sshd[107372]: Failed password for invalid user cognos from 139.59.103.208 port 38810 ssh2 +Jul 5 13:55:27 vps-5ff1c802 sshd[107372]: Received disconnect from 139.59.103.208 port 38810:11: Bye Bye [preauth] +Jul 5 13:55:27 vps-5ff1c802 sshd[107372]: Disconnected from invalid user cognos 139.59.103.208 port 38810 [preauth] +Jul 5 13:55:36 vps-5ff1c802 sshd[107374]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:55:38 vps-5ff1c802 sshd[107374]: Failed password for root from 182.61.49.107 port 35148 ssh2 +Jul 5 13:55:39 vps-5ff1c802 sshd[107376]: Invalid user sonarqube from 45.40.199.207 port 34630 +Jul 5 13:55:39 vps-5ff1c802 sshd[107376]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:55:39 vps-5ff1c802 sshd[107376]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 13:55:41 vps-5ff1c802 sshd[107374]: Received disconnect from 182.61.49.107 port 35148:11: Bye Bye [preauth] +Jul 5 13:55:41 vps-5ff1c802 sshd[107374]: Disconnected from authenticating user root 182.61.49.107 port 35148 [preauth] +Jul 5 13:55:41 vps-5ff1c802 sshd[107376]: Failed password for invalid user sonarqube from 45.40.199.207 port 34630 ssh2 +Jul 5 13:55:43 vps-5ff1c802 sshd[107376]: Received disconnect from 45.40.199.207 port 34630:11: Bye Bye [preauth] +Jul 5 13:55:43 vps-5ff1c802 sshd[107376]: Disconnected from invalid user sonarqube 45.40.199.207 port 34630 [preauth] +Jul 5 13:55:57 vps-5ff1c802 sshd[107378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 13:55:59 vps-5ff1c802 sshd[107378]: Failed password for root from 104.37.188.123 port 50176 ssh2 +Jul 5 13:56:01 vps-5ff1c802 sshd[107378]: Received disconnect from 104.37.188.123 port 50176:11: Bye Bye [preauth] +Jul 5 13:56:01 vps-5ff1c802 sshd[107378]: Disconnected from authenticating user root 104.37.188.123 port 50176 [preauth] +Jul 5 13:56:05 vps-5ff1c802 sshd[107380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:56:07 vps-5ff1c802 sshd[107380]: Failed password for root from 106.12.33.140 port 56866 ssh2 +Jul 5 13:56:10 vps-5ff1c802 sshd[107380]: Received disconnect from 106.12.33.140 port 56866:11: Bye Bye [preauth] +Jul 5 13:56:10 vps-5ff1c802 sshd[107380]: Disconnected from authenticating user root 106.12.33.140 port 56866 [preauth] +Jul 5 13:56:11 vps-5ff1c802 sshd[107382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.49.107 user=root +Jul 5 13:56:13 vps-5ff1c802 sshd[107382]: Failed password for root from 182.61.49.107 port 42652 ssh2 +Jul 5 13:56:15 vps-5ff1c802 sshd[107382]: Received disconnect from 182.61.49.107 port 42652:11: Bye Bye [preauth] +Jul 5 13:56:15 vps-5ff1c802 sshd[107382]: Disconnected from authenticating user root 182.61.49.107 port 42652 [preauth] +Jul 5 13:56:17 vps-5ff1c802 sshd[107384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:56:19 vps-5ff1c802 sshd[107384]: Failed password for root from 89.163.224.65 port 59760 ssh2 +Jul 5 13:56:21 vps-5ff1c802 sshd[107384]: Received disconnect from 89.163.224.65 port 59760:11: Bye Bye [preauth] +Jul 5 13:56:21 vps-5ff1c802 sshd[107384]: Disconnected from authenticating user root 89.163.224.65 port 59760 [preauth] +Jul 5 13:56:30 vps-5ff1c802 sshd[107386]: Invalid user teste from 194.152.206.93 port 37197 +Jul 5 13:56:30 vps-5ff1c802 sshd[107386]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:56:30 vps-5ff1c802 sshd[107386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 13:56:32 vps-5ff1c802 sshd[107386]: Failed password for invalid user teste from 194.152.206.93 port 37197 ssh2 +Jul 5 13:56:32 vps-5ff1c802 sshd[107386]: Received disconnect from 194.152.206.93 port 37197:11: Bye Bye [preauth] +Jul 5 13:56:32 vps-5ff1c802 sshd[107386]: Disconnected from invalid user teste 194.152.206.93 port 37197 [preauth] +Jul 5 13:56:35 vps-5ff1c802 sshd[107388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:56:37 vps-5ff1c802 sshd[107388]: Failed password for root from 177.104.124.235 port 19197 ssh2 +Jul 5 13:56:37 vps-5ff1c802 sshd[107390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:56:39 vps-5ff1c802 sshd[107388]: Received disconnect from 177.104.124.235 port 19197:11: Bye Bye [preauth] +Jul 5 13:56:39 vps-5ff1c802 sshd[107388]: Disconnected from authenticating user root 177.104.124.235 port 19197 [preauth] +Jul 5 13:56:39 vps-5ff1c802 sshd[107390]: Failed password for root from 13.72.215.164 port 57496 ssh2 +Jul 5 13:56:41 vps-5ff1c802 sshd[107390]: Received disconnect from 13.72.215.164 port 57496:11: Bye Bye [preauth] +Jul 5 13:56:41 vps-5ff1c802 sshd[107390]: Disconnected from authenticating user root 13.72.215.164 port 57496 [preauth] +Jul 5 13:56:56 vps-5ff1c802 sshd[107392]: Invalid user firefart from 139.59.103.208 port 60838 +Jul 5 13:56:56 vps-5ff1c802 sshd[107392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:56:56 vps-5ff1c802 sshd[107392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:56:58 vps-5ff1c802 sshd[107392]: Failed password for invalid user firefart from 139.59.103.208 port 60838 ssh2 +Jul 5 13:56:59 vps-5ff1c802 sshd[107392]: Received disconnect from 139.59.103.208 port 60838:11: Bye Bye [preauth] +Jul 5 13:56:59 vps-5ff1c802 sshd[107392]: Disconnected from invalid user firefart 139.59.103.208 port 60838 [preauth] +Jul 5 13:57:00 vps-5ff1c802 sshd[107394]: Invalid user steam from 138.197.203.251 port 33452 +Jul 5 13:57:00 vps-5ff1c802 sshd[107394]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:57:00 vps-5ff1c802 sshd[107394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:57:01 vps-5ff1c802 sshd[107395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:57:02 vps-5ff1c802 sshd[107394]: Failed password for invalid user steam from 138.197.203.251 port 33452 ssh2 +Jul 5 13:57:03 vps-5ff1c802 sshd[107395]: Failed password for root from 103.118.47.163 port 42088 ssh2 +Jul 5 13:57:03 vps-5ff1c802 sshd[107394]: Received disconnect from 138.197.203.251 port 33452:11: Bye Bye [preauth] +Jul 5 13:57:03 vps-5ff1c802 sshd[107394]: Disconnected from invalid user steam 138.197.203.251 port 33452 [preauth] +Jul 5 13:57:05 vps-5ff1c802 sshd[107395]: Received disconnect from 103.118.47.163 port 42088:11: Bye Bye [preauth] +Jul 5 13:57:05 vps-5ff1c802 sshd[107395]: Disconnected from authenticating user root 103.118.47.163 port 42088 [preauth] +Jul 5 13:57:13 vps-5ff1c802 sshd[107399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:57:15 vps-5ff1c802 sshd[107399]: Failed password for root from 58.243.181.70 port 34290 ssh2 +Jul 5 13:57:15 vps-5ff1c802 sshd[107399]: Received disconnect from 58.243.181.70 port 34290:11: Bye Bye [preauth] +Jul 5 13:57:15 vps-5ff1c802 sshd[107399]: Disconnected from authenticating user root 58.243.181.70 port 34290 [preauth] +Jul 5 13:57:17 vps-5ff1c802 sshd[107401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 13:57:20 vps-5ff1c802 sshd[107401]: Failed password for root from 81.70.161.162 port 40894 ssh2 +Jul 5 13:57:22 vps-5ff1c802 sshd[107401]: Received disconnect from 81.70.161.162 port 40894:11: Bye Bye [preauth] +Jul 5 13:57:22 vps-5ff1c802 sshd[107401]: Disconnected from authenticating user root 81.70.161.162 port 40894 [preauth] +Jul 5 13:57:42 vps-5ff1c802 sshd[107403]: Connection closed by 81.68.243.13 port 57238 [preauth] +Jul 5 13:58:04 vps-5ff1c802 sshd[107405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 13:58:05 vps-5ff1c802 sshd[107407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 13:58:06 vps-5ff1c802 sshd[107405]: Failed password for root from 106.12.33.140 port 55360 ssh2 +Jul 5 13:58:07 vps-5ff1c802 sshd[107407]: Failed password for root from 104.37.188.123 port 60532 ssh2 +Jul 5 13:58:09 vps-5ff1c802 sshd[107405]: Received disconnect from 106.12.33.140 port 55360:11: Bye Bye [preauth] +Jul 5 13:58:09 vps-5ff1c802 sshd[107405]: Disconnected from authenticating user root 106.12.33.140 port 55360 [preauth] +Jul 5 13:58:09 vps-5ff1c802 sshd[107407]: Received disconnect from 104.37.188.123 port 60532:11: Bye Bye [preauth] +Jul 5 13:58:09 vps-5ff1c802 sshd[107407]: Disconnected from authenticating user root 104.37.188.123 port 60532 [preauth] +Jul 5 13:58:22 vps-5ff1c802 sshd[107409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 13:58:24 vps-5ff1c802 sshd[107409]: Failed password for root from 177.104.124.235 port 6269 ssh2 +Jul 5 13:58:26 vps-5ff1c802 sshd[107409]: Received disconnect from 177.104.124.235 port 6269:11: Bye Bye [preauth] +Jul 5 13:58:26 vps-5ff1c802 sshd[107409]: Disconnected from authenticating user root 177.104.124.235 port 6269 [preauth] +Jul 5 13:58:28 vps-5ff1c802 sshd[107411]: Invalid user dang from 139.59.103.208 port 54634 +Jul 5 13:58:28 vps-5ff1c802 sshd[107411]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:58:28 vps-5ff1c802 sshd[107411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 13:58:31 vps-5ff1c802 sshd[107411]: Failed password for invalid user dang from 139.59.103.208 port 54634 ssh2 +Jul 5 13:58:32 vps-5ff1c802 sshd[107411]: Received disconnect from 139.59.103.208 port 54634:11: Bye Bye [preauth] +Jul 5 13:58:32 vps-5ff1c802 sshd[107411]: Disconnected from invalid user dang 139.59.103.208 port 54634 [preauth] +Jul 5 13:58:33 vps-5ff1c802 sshd[107413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 13:58:35 vps-5ff1c802 sshd[107413]: Failed password for root from 89.163.224.65 port 40956 ssh2 +Jul 5 13:58:37 vps-5ff1c802 sshd[107413]: Received disconnect from 89.163.224.65 port 40956:11: Bye Bye [preauth] +Jul 5 13:58:37 vps-5ff1c802 sshd[107413]: Disconnected from authenticating user root 89.163.224.65 port 40956 [preauth] +Jul 5 13:59:01 vps-5ff1c802 sshd[107417]: Invalid user henry from 138.197.203.251 port 40768 +Jul 5 13:59:01 vps-5ff1c802 sshd[107417]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:59:01 vps-5ff1c802 sshd[107417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 13:59:02 vps-5ff1c802 sshd[107415]: Invalid user mo from 45.40.199.207 port 43406 +Jul 5 13:59:02 vps-5ff1c802 sshd[107415]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:59:02 vps-5ff1c802 sshd[107415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 13:59:03 vps-5ff1c802 sshd[107417]: Failed password for invalid user henry from 138.197.203.251 port 40768 ssh2 +Jul 5 13:59:04 vps-5ff1c802 sshd[107415]: Failed password for invalid user mo from 45.40.199.207 port 43406 ssh2 +Jul 5 13:59:04 vps-5ff1c802 sshd[107415]: Received disconnect from 45.40.199.207 port 43406:11: Bye Bye [preauth] +Jul 5 13:59:04 vps-5ff1c802 sshd[107415]: Disconnected from invalid user mo 45.40.199.207 port 43406 [preauth] +Jul 5 13:59:05 vps-5ff1c802 sshd[107417]: Received disconnect from 138.197.203.251 port 40768:11: Bye Bye [preauth] +Jul 5 13:59:05 vps-5ff1c802 sshd[107417]: Disconnected from invalid user henry 138.197.203.251 port 40768 [preauth] +Jul 5 13:59:06 vps-5ff1c802 sshd[107419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 13:59:07 vps-5ff1c802 sshd[107419]: Failed password for root from 13.72.215.164 port 38426 ssh2 +Jul 5 13:59:08 vps-5ff1c802 sshd[107419]: Received disconnect from 13.72.215.164 port 38426:11: Bye Bye [preauth] +Jul 5 13:59:08 vps-5ff1c802 sshd[107419]: Disconnected from authenticating user root 13.72.215.164 port 38426 [preauth] +Jul 5 13:59:28 vps-5ff1c802 sshd[107421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 13:59:30 vps-5ff1c802 sshd[107421]: Failed password for root from 103.118.47.163 port 50724 ssh2 +Jul 5 13:59:31 vps-5ff1c802 sshd[107421]: Received disconnect from 103.118.47.163 port 50724:11: Bye Bye [preauth] +Jul 5 13:59:31 vps-5ff1c802 sshd[107421]: Disconnected from authenticating user root 103.118.47.163 port 50724 [preauth] +Jul 5 13:59:44 vps-5ff1c802 sshd[107423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 13:59:46 vps-5ff1c802 sshd[107423]: Failed password for root from 58.243.181.70 port 41388 ssh2 +Jul 5 13:59:48 vps-5ff1c802 sshd[107423]: Received disconnect from 58.243.181.70 port 41388:11: Bye Bye [preauth] +Jul 5 13:59:48 vps-5ff1c802 sshd[107423]: Disconnected from authenticating user root 58.243.181.70 port 41388 [preauth] +Jul 5 13:59:59 vps-5ff1c802 sshd[107425]: Invalid user cheng from 139.59.103.208 port 48434 +Jul 5 13:59:59 vps-5ff1c802 sshd[107425]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 13:59:59 vps-5ff1c802 sshd[107425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:00:02 vps-5ff1c802 sshd[107425]: Failed password for invalid user cheng from 139.59.103.208 port 48434 ssh2 +Jul 5 14:00:04 vps-5ff1c802 sshd[107425]: Received disconnect from 139.59.103.208 port 48434:11: Bye Bye [preauth] +Jul 5 14:00:04 vps-5ff1c802 sshd[107425]: Disconnected from invalid user cheng 139.59.103.208 port 48434 [preauth] +Jul 5 14:00:07 vps-5ff1c802 sshd[107427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:00:09 vps-5ff1c802 sshd[107427]: Failed password for root from 106.12.33.140 port 53860 ssh2 +Jul 5 14:00:09 vps-5ff1c802 sshd[107427]: Received disconnect from 106.12.33.140 port 53860:11: Bye Bye [preauth] +Jul 5 14:00:09 vps-5ff1c802 sshd[107427]: Disconnected from authenticating user root 106.12.33.140 port 53860 [preauth] +Jul 5 14:00:09 vps-5ff1c802 sshd[107429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:00:12 vps-5ff1c802 sshd[107431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:00:12 vps-5ff1c802 sshd[107429]: Failed password for root from 81.70.161.162 port 48946 ssh2 +Jul 5 14:00:13 vps-5ff1c802 sshd[107431]: Failed password for root from 177.104.124.235 port 31626 ssh2 +Jul 5 14:00:13 vps-5ff1c802 sshd[107429]: Received disconnect from 81.70.161.162 port 48946:11: Bye Bye [preauth] +Jul 5 14:00:13 vps-5ff1c802 sshd[107429]: Disconnected from authenticating user root 81.70.161.162 port 48946 [preauth] +Jul 5 14:00:14 vps-5ff1c802 sshd[107431]: Received disconnect from 177.104.124.235 port 31626:11: Bye Bye [preauth] +Jul 5 14:00:14 vps-5ff1c802 sshd[107431]: Disconnected from authenticating user root 177.104.124.235 port 31626 [preauth] +Jul 5 14:00:21 vps-5ff1c802 sshd[107433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:00:23 vps-5ff1c802 sshd[107433]: Failed password for root from 104.37.188.123 port 43456 ssh2 +Jul 5 14:00:25 vps-5ff1c802 sshd[107433]: Received disconnect from 104.37.188.123 port 43456:11: Bye Bye [preauth] +Jul 5 14:00:25 vps-5ff1c802 sshd[107433]: Disconnected from authenticating user root 104.37.188.123 port 43456 [preauth] +Jul 5 14:00:38 vps-5ff1c802 sshd[107435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:00:40 vps-5ff1c802 sshd[107435]: Failed password for root from 89.163.224.65 port 50388 ssh2 +Jul 5 14:00:40 vps-5ff1c802 sshd[107435]: Received disconnect from 89.163.224.65 port 50388:11: Bye Bye [preauth] +Jul 5 14:00:40 vps-5ff1c802 sshd[107435]: Disconnected from authenticating user root 89.163.224.65 port 50388 [preauth] +Jul 5 14:00:48 vps-5ff1c802 sshd[107437]: Invalid user dev from 194.152.206.93 port 55555 +Jul 5 14:00:48 vps-5ff1c802 sshd[107437]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:00:48 vps-5ff1c802 sshd[107437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:00:50 vps-5ff1c802 sshd[107437]: Failed password for invalid user dev from 194.152.206.93 port 55555 ssh2 +Jul 5 14:00:50 vps-5ff1c802 sshd[107437]: Received disconnect from 194.152.206.93 port 55555:11: Bye Bye [preauth] +Jul 5 14:00:50 vps-5ff1c802 sshd[107437]: Disconnected from invalid user dev 194.152.206.93 port 55555 [preauth] +Jul 5 14:00:51 vps-5ff1c802 sshd[107439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:00:53 vps-5ff1c802 sshd[107439]: Failed password for root from 81.68.243.13 port 36510 ssh2 +Jul 5 14:00:53 vps-5ff1c802 sshd[107439]: Received disconnect from 81.68.243.13 port 36510:11: Bye Bye [preauth] +Jul 5 14:00:53 vps-5ff1c802 sshd[107439]: Disconnected from authenticating user root 81.68.243.13 port 36510 [preauth] +Jul 5 14:00:58 vps-5ff1c802 sshd[107441]: Invalid user test from 138.197.203.251 port 48084 +Jul 5 14:00:58 vps-5ff1c802 sshd[107441]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:00:58 vps-5ff1c802 sshd[107441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:01:01 vps-5ff1c802 sshd[107441]: Failed password for invalid user test from 138.197.203.251 port 48084 ssh2 +Jul 5 14:01:01 vps-5ff1c802 sshd[107441]: Received disconnect from 138.197.203.251 port 48084:11: Bye Bye [preauth] +Jul 5 14:01:01 vps-5ff1c802 sshd[107441]: Disconnected from invalid user test 138.197.203.251 port 48084 [preauth] +Jul 5 14:01:27 vps-5ff1c802 sshd[107443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 14:01:29 vps-5ff1c802 sshd[107443]: Failed password for root from 13.72.215.164 port 47542 ssh2 +Jul 5 14:01:29 vps-5ff1c802 sshd[107443]: Received disconnect from 13.72.215.164 port 47542:11: Bye Bye [preauth] +Jul 5 14:01:29 vps-5ff1c802 sshd[107443]: Disconnected from authenticating user root 13.72.215.164 port 47542 [preauth] +Jul 5 14:01:31 vps-5ff1c802 sshd[107445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 user=root +Jul 5 14:01:33 vps-5ff1c802 sshd[107445]: Failed password for root from 139.59.103.208 port 42230 ssh2 +Jul 5 14:01:33 vps-5ff1c802 sshd[107445]: Received disconnect from 139.59.103.208 port 42230:11: Bye Bye [preauth] +Jul 5 14:01:33 vps-5ff1c802 sshd[107445]: Disconnected from authenticating user root 139.59.103.208 port 42230 [preauth] +Jul 5 14:01:53 vps-5ff1c802 sshd[107447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:01:55 vps-5ff1c802 sshd[107447]: Failed password for root from 103.118.47.163 port 59346 ssh2 +Jul 5 14:01:57 vps-5ff1c802 sshd[107447]: Received disconnect from 103.118.47.163 port 59346:11: Bye Bye [preauth] +Jul 5 14:01:57 vps-5ff1c802 sshd[107447]: Disconnected from authenticating user root 103.118.47.163 port 59346 [preauth] +Jul 5 14:02:02 vps-5ff1c802 sshd[107449]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:02:04 vps-5ff1c802 sshd[107449]: Failed password for root from 106.12.33.140 port 52366 ssh2 +Jul 5 14:02:06 vps-5ff1c802 sshd[107449]: Received disconnect from 106.12.33.140 port 52366:11: Bye Bye [preauth] +Jul 5 14:02:06 vps-5ff1c802 sshd[107449]: Disconnected from authenticating user root 106.12.33.140 port 52366 [preauth] +Jul 5 14:02:10 vps-5ff1c802 sshd[107452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:02:12 vps-5ff1c802 sshd[107452]: Failed password for root from 58.243.181.70 port 48486 ssh2 +Jul 5 14:02:12 vps-5ff1c802 sshd[107452]: Received disconnect from 58.243.181.70 port 48486:11: Bye Bye [preauth] +Jul 5 14:02:12 vps-5ff1c802 sshd[107452]: Disconnected from authenticating user root 58.243.181.70 port 48486 [preauth] +Jul 5 14:02:14 vps-5ff1c802 sshd[107454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:02:16 vps-5ff1c802 sshd[107454]: Failed password for root from 177.104.124.235 port 37884 ssh2 +Jul 5 14:02:16 vps-5ff1c802 sshd[107454]: Received disconnect from 177.104.124.235 port 37884:11: Bye Bye [preauth] +Jul 5 14:02:16 vps-5ff1c802 sshd[107454]: Disconnected from authenticating user root 177.104.124.235 port 37884 [preauth] +Jul 5 14:02:33 vps-5ff1c802 sshd[107456]: Connection closed by 45.40.199.207 port 52184 [preauth] +Jul 5 14:02:35 vps-5ff1c802 sshd[107458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:02:37 vps-5ff1c802 sshd[107458]: Failed password for root from 104.37.188.123 port 53754 ssh2 +Jul 5 14:02:39 vps-5ff1c802 sshd[107458]: Received disconnect from 104.37.188.123 port 53754:11: Bye Bye [preauth] +Jul 5 14:02:39 vps-5ff1c802 sshd[107458]: Disconnected from authenticating user root 104.37.188.123 port 53754 [preauth] +Jul 5 14:02:41 vps-5ff1c802 sshd[107460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:02:43 vps-5ff1c802 sshd[107460]: Failed password for root from 89.163.224.65 port 59814 ssh2 +Jul 5 14:02:45 vps-5ff1c802 sshd[107460]: Received disconnect from 89.163.224.65 port 59814:11: Bye Bye [preauth] +Jul 5 14:02:45 vps-5ff1c802 sshd[107460]: Disconnected from authenticating user root 89.163.224.65 port 59814 [preauth] +Jul 5 14:02:57 vps-5ff1c802 sshd[107462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:02:59 vps-5ff1c802 sshd[107464]: Invalid user testmail from 138.197.203.251 port 55396 +Jul 5 14:02:59 vps-5ff1c802 sshd[107464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:02:59 vps-5ff1c802 sshd[107464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:02:59 vps-5ff1c802 sshd[107462]: Failed password for root from 81.70.161.162 port 56996 ssh2 +Jul 5 14:03:00 vps-5ff1c802 sshd[107462]: Received disconnect from 81.70.161.162 port 56996:11: Bye Bye [preauth] +Jul 5 14:03:00 vps-5ff1c802 sshd[107462]: Disconnected from authenticating user root 81.70.161.162 port 56996 [preauth] +Jul 5 14:03:02 vps-5ff1c802 sshd[107464]: Failed password for invalid user testmail from 138.197.203.251 port 55396 ssh2 +Jul 5 14:03:03 vps-5ff1c802 sshd[107466]: Invalid user testing from 139.59.103.208 port 36024 +Jul 5 14:03:03 vps-5ff1c802 sshd[107466]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:03:03 vps-5ff1c802 sshd[107466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:03:04 vps-5ff1c802 sshd[107464]: Received disconnect from 138.197.203.251 port 55396:11: Bye Bye [preauth] +Jul 5 14:03:04 vps-5ff1c802 sshd[107464]: Disconnected from invalid user testmail 138.197.203.251 port 55396 [preauth] +Jul 5 14:03:05 vps-5ff1c802 sshd[107466]: Failed password for invalid user testing from 139.59.103.208 port 36024 ssh2 +Jul 5 14:03:06 vps-5ff1c802 sshd[107466]: Received disconnect from 139.59.103.208 port 36024:11: Bye Bye [preauth] +Jul 5 14:03:06 vps-5ff1c802 sshd[107466]: Disconnected from invalid user testing 139.59.103.208 port 36024 [preauth] +Jul 5 14:03:51 vps-5ff1c802 sshd[107468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 14:03:53 vps-5ff1c802 sshd[107468]: Failed password for root from 13.72.215.164 port 56670 ssh2 +Jul 5 14:03:53 vps-5ff1c802 sshd[107468]: Received disconnect from 13.72.215.164 port 56670:11: Bye Bye [preauth] +Jul 5 14:03:53 vps-5ff1c802 sshd[107468]: Disconnected from authenticating user root 13.72.215.164 port 56670 [preauth] +Jul 5 14:03:59 vps-5ff1c802 sshd[107470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:04:01 vps-5ff1c802 sshd[107470]: Failed password for root from 106.12.33.140 port 50866 ssh2 +Jul 5 14:04:03 vps-5ff1c802 sshd[107470]: Received disconnect from 106.12.33.140 port 50866:11: Bye Bye [preauth] +Jul 5 14:04:03 vps-5ff1c802 sshd[107470]: Disconnected from authenticating user root 106.12.33.140 port 50866 [preauth] +Jul 5 14:04:05 vps-5ff1c802 sshd[107472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:04:07 vps-5ff1c802 sshd[107472]: Failed password for root from 81.68.243.13 port 44010 ssh2 +Jul 5 14:04:09 vps-5ff1c802 sshd[107472]: Received disconnect from 81.68.243.13 port 44010:11: Bye Bye [preauth] +Jul 5 14:04:09 vps-5ff1c802 sshd[107472]: Disconnected from authenticating user root 81.68.243.13 port 44010 [preauth] +Jul 5 14:04:13 vps-5ff1c802 sshd[107474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:04:14 vps-5ff1c802 sshd[107474]: Failed password for root from 177.104.124.235 port 1674 ssh2 +Jul 5 14:04:15 vps-5ff1c802 sshd[107474]: Received disconnect from 177.104.124.235 port 1674:11: Bye Bye [preauth] +Jul 5 14:04:15 vps-5ff1c802 sshd[107474]: Disconnected from authenticating user root 177.104.124.235 port 1674 [preauth] +Jul 5 14:04:25 vps-5ff1c802 sshd[107476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:04:27 vps-5ff1c802 sshd[107476]: Failed password for root from 103.118.47.163 port 39750 ssh2 +Jul 5 14:04:28 vps-5ff1c802 sshd[107476]: Received disconnect from 103.118.47.163 port 39750:11: Bye Bye [preauth] +Jul 5 14:04:28 vps-5ff1c802 sshd[107476]: Disconnected from authenticating user root 103.118.47.163 port 39750 [preauth] +Jul 5 14:04:35 vps-5ff1c802 sshd[107478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:04:37 vps-5ff1c802 sshd[107480]: Invalid user none from 139.59.103.208 port 58052 +Jul 5 14:04:37 vps-5ff1c802 sshd[107480]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:04:37 vps-5ff1c802 sshd[107480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:04:37 vps-5ff1c802 sshd[107478]: Failed password for root from 58.243.181.70 port 55584 ssh2 +Jul 5 14:04:39 vps-5ff1c802 sshd[107480]: Failed password for invalid user none from 139.59.103.208 port 58052 ssh2 +Jul 5 14:04:39 vps-5ff1c802 sshd[107478]: Received disconnect from 58.243.181.70 port 55584:11: Bye Bye [preauth] +Jul 5 14:04:39 vps-5ff1c802 sshd[107478]: Disconnected from authenticating user root 58.243.181.70 port 55584 [preauth] +Jul 5 14:04:40 vps-5ff1c802 sshd[107480]: Received disconnect from 139.59.103.208 port 58052:11: Bye Bye [preauth] +Jul 5 14:04:40 vps-5ff1c802 sshd[107480]: Disconnected from invalid user none 139.59.103.208 port 58052 [preauth] +Jul 5 14:04:48 vps-5ff1c802 sshd[107482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:04:50 vps-5ff1c802 sshd[107482]: Failed password for root from 89.163.224.65 port 41008 ssh2 +Jul 5 14:04:50 vps-5ff1c802 sshd[107482]: Received disconnect from 89.163.224.65 port 41008:11: Bye Bye [preauth] +Jul 5 14:04:50 vps-5ff1c802 sshd[107482]: Disconnected from authenticating user root 89.163.224.65 port 41008 [preauth] +Jul 5 14:04:55 vps-5ff1c802 sshd[107484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:04:57 vps-5ff1c802 sshd[107484]: Failed password for root from 104.37.188.123 port 36092 ssh2 +Jul 5 14:04:57 vps-5ff1c802 sshd[107484]: Received disconnect from 104.37.188.123 port 36092:11: Bye Bye [preauth] +Jul 5 14:04:57 vps-5ff1c802 sshd[107484]: Disconnected from authenticating user root 104.37.188.123 port 36092 [preauth] +Jul 5 14:05:05 vps-5ff1c802 sshd[107486]: Invalid user mirror from 194.152.206.93 port 45680 +Jul 5 14:05:05 vps-5ff1c802 sshd[107486]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:05:05 vps-5ff1c802 sshd[107486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:05:07 vps-5ff1c802 sshd[107488]: Invalid user gtekautomation from 138.197.203.251 port 34478 +Jul 5 14:05:07 vps-5ff1c802 sshd[107488]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:05:07 vps-5ff1c802 sshd[107488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:05:08 vps-5ff1c802 sshd[107486]: Failed password for invalid user mirror from 194.152.206.93 port 45680 ssh2 +Jul 5 14:05:08 vps-5ff1c802 sshd[107486]: Received disconnect from 194.152.206.93 port 45680:11: Bye Bye [preauth] +Jul 5 14:05:08 vps-5ff1c802 sshd[107486]: Disconnected from invalid user mirror 194.152.206.93 port 45680 [preauth] +Jul 5 14:05:09 vps-5ff1c802 sshd[107488]: Failed password for invalid user gtekautomation from 138.197.203.251 port 34478 ssh2 +Jul 5 14:05:10 vps-5ff1c802 sshd[107488]: Received disconnect from 138.197.203.251 port 34478:11: Bye Bye [preauth] +Jul 5 14:05:10 vps-5ff1c802 sshd[107488]: Disconnected from invalid user gtekautomation 138.197.203.251 port 34478 [preauth] +Jul 5 14:05:39 vps-5ff1c802 sshd[107490]: Invalid user super from 45.40.199.207 port 60956 +Jul 5 14:05:39 vps-5ff1c802 sshd[107490]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:05:39 vps-5ff1c802 sshd[107490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:05:42 vps-5ff1c802 sshd[107490]: Failed password for invalid user super from 45.40.199.207 port 60956 ssh2 +Jul 5 14:05:44 vps-5ff1c802 sshd[107490]: Received disconnect from 45.40.199.207 port 60956:11: Bye Bye [preauth] +Jul 5 14:05:44 vps-5ff1c802 sshd[107490]: Disconnected from invalid user super 45.40.199.207 port 60956 [preauth] +Jul 5 14:05:57 vps-5ff1c802 sshd[107492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:05:58 vps-5ff1c802 sshd[107492]: Failed password for root from 81.70.161.162 port 36824 ssh2 +Jul 5 14:06:00 vps-5ff1c802 sshd[107492]: Received disconnect from 81.70.161.162 port 36824:11: Bye Bye [preauth] +Jul 5 14:06:00 vps-5ff1c802 sshd[107492]: Disconnected from authenticating user root 81.70.161.162 port 36824 [preauth] +Jul 5 14:06:02 vps-5ff1c802 sshd[107494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:06:04 vps-5ff1c802 sshd[107496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:06:04 vps-5ff1c802 sshd[107494]: Failed password for root from 177.104.124.235 port 53806 ssh2 +Jul 5 14:06:06 vps-5ff1c802 sshd[107496]: Failed password for root from 106.12.33.140 port 49368 ssh2 +Jul 5 14:06:06 vps-5ff1c802 sshd[107494]: Received disconnect from 177.104.124.235 port 53806:11: Bye Bye [preauth] +Jul 5 14:06:06 vps-5ff1c802 sshd[107494]: Disconnected from authenticating user root 177.104.124.235 port 53806 [preauth] +Jul 5 14:06:06 vps-5ff1c802 sshd[107496]: Received disconnect from 106.12.33.140 port 49368:11: Bye Bye [preauth] +Jul 5 14:06:06 vps-5ff1c802 sshd[107496]: Disconnected from authenticating user root 106.12.33.140 port 49368 [preauth] +Jul 5 14:06:12 vps-5ff1c802 sshd[107498]: Invalid user chris from 139.59.103.208 port 51848 +Jul 5 14:06:12 vps-5ff1c802 sshd[107498]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:06:12 vps-5ff1c802 sshd[107498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:06:14 vps-5ff1c802 sshd[107498]: Failed password for invalid user chris from 139.59.103.208 port 51848 ssh2 +Jul 5 14:06:15 vps-5ff1c802 sshd[107498]: Received disconnect from 139.59.103.208 port 51848:11: Bye Bye [preauth] +Jul 5 14:06:15 vps-5ff1c802 sshd[107498]: Disconnected from invalid user chris 139.59.103.208 port 51848 [preauth] +Jul 5 14:06:20 vps-5ff1c802 sshd[107500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.72.215.164 user=root +Jul 5 14:06:21 vps-5ff1c802 sshd[107500]: Failed password for root from 13.72.215.164 port 37612 ssh2 +Jul 5 14:06:22 vps-5ff1c802 sshd[107500]: Received disconnect from 13.72.215.164 port 37612:11: Bye Bye [preauth] +Jul 5 14:06:22 vps-5ff1c802 sshd[107500]: Disconnected from authenticating user root 13.72.215.164 port 37612 [preauth] +Jul 5 14:06:56 vps-5ff1c802 sshd[107502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:06:58 vps-5ff1c802 sshd[107502]: Failed password for root from 89.163.224.65 port 50438 ssh2 +Jul 5 14:06:58 vps-5ff1c802 sshd[107502]: Received disconnect from 89.163.224.65 port 50438:11: Bye Bye [preauth] +Jul 5 14:06:58 vps-5ff1c802 sshd[107502]: Disconnected from authenticating user root 89.163.224.65 port 50438 [preauth] +Jul 5 14:06:58 vps-5ff1c802 sshd[107504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:06:59 vps-5ff1c802 sshd[107506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:07:01 vps-5ff1c802 sshd[107504]: Failed password for root from 58.243.181.70 port 34450 ssh2 +Jul 5 14:07:02 vps-5ff1c802 sshd[107506]: Failed password for root from 103.118.47.163 port 48380 ssh2 +Jul 5 14:07:03 vps-5ff1c802 sshd[107504]: Received disconnect from 58.243.181.70 port 34450:11: Bye Bye [preauth] +Jul 5 14:07:03 vps-5ff1c802 sshd[107504]: Disconnected from authenticating user root 58.243.181.70 port 34450 [preauth] +Jul 5 14:07:03 vps-5ff1c802 sshd[107506]: Received disconnect from 103.118.47.163 port 48380:11: Bye Bye [preauth] +Jul 5 14:07:03 vps-5ff1c802 sshd[107506]: Disconnected from authenticating user root 103.118.47.163 port 48380 [preauth] +Jul 5 14:07:05 vps-5ff1c802 sshd[107509]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 14:07:07 vps-5ff1c802 sshd[107509]: Failed password for root from 138.197.203.251 port 41794 ssh2 +Jul 5 14:07:07 vps-5ff1c802 sshd[107509]: Received disconnect from 138.197.203.251 port 41794:11: Bye Bye [preauth] +Jul 5 14:07:07 vps-5ff1c802 sshd[107509]: Disconnected from authenticating user root 138.197.203.251 port 41794 [preauth] +Jul 5 14:07:15 vps-5ff1c802 sshd[107511]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:07:17 vps-5ff1c802 sshd[107511]: Failed password for root from 81.68.243.13 port 51516 ssh2 +Jul 5 14:07:19 vps-5ff1c802 sshd[107511]: Received disconnect from 81.68.243.13 port 51516:11: Bye Bye [preauth] +Jul 5 14:07:19 vps-5ff1c802 sshd[107511]: Disconnected from authenticating user root 81.68.243.13 port 51516 [preauth] +Jul 5 14:07:21 vps-5ff1c802 sshd[107513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:07:22 vps-5ff1c802 sshd[107515]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 14:07:23 vps-5ff1c802 sshd[107513]: Failed password for root from 104.37.188.123 port 46916 ssh2 +Jul 5 14:07:24 vps-5ff1c802 sshd[107513]: Received disconnect from 104.37.188.123 port 46916:11: Bye Bye [preauth] +Jul 5 14:07:24 vps-5ff1c802 sshd[107513]: Disconnected from authenticating user root 104.37.188.123 port 46916 [preauth] +Jul 5 14:07:29 vps-5ff1c802 sshd[107516]: Unable to negotiate with 141.98.10.179 port 50170: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:07:43 vps-5ff1c802 sshd[107518]: Invalid user testftp from 139.59.103.208 port 45644 +Jul 5 14:07:43 vps-5ff1c802 sshd[107518]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:07:43 vps-5ff1c802 sshd[107518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:07:45 vps-5ff1c802 sshd[107518]: Failed password for invalid user testftp from 139.59.103.208 port 45644 ssh2 +Jul 5 14:07:46 vps-5ff1c802 sshd[107518]: Received disconnect from 139.59.103.208 port 45644:11: Bye Bye [preauth] +Jul 5 14:07:46 vps-5ff1c802 sshd[107518]: Disconnected from invalid user testftp 139.59.103.208 port 45644 [preauth] +Jul 5 14:07:52 vps-5ff1c802 sshd[107522]: Unable to negotiate with 141.98.10.179 port 52778: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:07:52 vps-5ff1c802 sshd[107520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:07:54 vps-5ff1c802 sshd[107520]: Failed password for root from 177.104.124.235 port 3767 ssh2 +Jul 5 14:07:54 vps-5ff1c802 sshd[107520]: Received disconnect from 177.104.124.235 port 3767:11: Bye Bye [preauth] +Jul 5 14:07:54 vps-5ff1c802 sshd[107520]: Disconnected from authenticating user root 177.104.124.235 port 3767 [preauth] +Jul 5 14:08:07 vps-5ff1c802 sshd[107524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:08:09 vps-5ff1c802 sshd[107524]: Failed password for root from 106.12.33.140 port 47874 ssh2 +Jul 5 14:08:09 vps-5ff1c802 sshd[107524]: Received disconnect from 106.12.33.140 port 47874:11: Bye Bye [preauth] +Jul 5 14:08:09 vps-5ff1c802 sshd[107524]: Disconnected from authenticating user root 106.12.33.140 port 47874 [preauth] +Jul 5 14:08:14 vps-5ff1c802 sshd[107526]: Unable to negotiate with 141.98.10.179 port 55438: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:08:35 vps-5ff1c802 sshd[107528]: Unable to negotiate with 141.98.10.179 port 57982: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:08:51 vps-5ff1c802 sshd[107530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:08:53 vps-5ff1c802 sshd[107530]: Failed password for root from 81.70.161.162 port 44872 ssh2 +Jul 5 14:08:53 vps-5ff1c802 sshd[107530]: Received disconnect from 81.70.161.162 port 44872:11: Bye Bye [preauth] +Jul 5 14:08:53 vps-5ff1c802 sshd[107530]: Disconnected from authenticating user root 81.70.161.162 port 44872 [preauth] +Jul 5 14:08:56 vps-5ff1c802 sshd[107534]: Unable to negotiate with 141.98.10.179 port 60612: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:08:57 vps-5ff1c802 sshd[107532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=root +Jul 5 14:08:59 vps-5ff1c802 sshd[107532]: Failed password for root from 45.40.199.207 port 41496 ssh2 +Jul 5 14:08:59 vps-5ff1c802 sshd[107532]: Received disconnect from 45.40.199.207 port 41496:11: Bye Bye [preauth] +Jul 5 14:08:59 vps-5ff1c802 sshd[107532]: Disconnected from authenticating user root 45.40.199.207 port 41496 [preauth] +Jul 5 14:09:00 vps-5ff1c802 sshd[107536]: Invalid user minecraft from 138.197.203.251 port 49110 +Jul 5 14:09:00 vps-5ff1c802 sshd[107536]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:09:00 vps-5ff1c802 sshd[107536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:09:03 vps-5ff1c802 sshd[107536]: Failed password for invalid user minecraft from 138.197.203.251 port 49110 ssh2 +Jul 5 14:09:05 vps-5ff1c802 sshd[107536]: Received disconnect from 138.197.203.251 port 49110:11: Bye Bye [preauth] +Jul 5 14:09:05 vps-5ff1c802 sshd[107536]: Disconnected from invalid user minecraft 138.197.203.251 port 49110 [preauth] +Jul 5 14:09:12 vps-5ff1c802 sshd[107538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:09:14 vps-5ff1c802 sshd[107538]: Failed password for root from 89.163.224.65 port 59882 ssh2 +Jul 5 14:09:16 vps-5ff1c802 sshd[107538]: Received disconnect from 89.163.224.65 port 59882:11: Bye Bye [preauth] +Jul 5 14:09:16 vps-5ff1c802 sshd[107538]: Disconnected from authenticating user root 89.163.224.65 port 59882 [preauth] +Jul 5 14:09:19 vps-5ff1c802 sshd[107542]: Invalid user jon from 139.59.103.208 port 39442 +Jul 5 14:09:19 vps-5ff1c802 sshd[107542]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:09:19 vps-5ff1c802 sshd[107542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:09:20 vps-5ff1c802 sshd[107544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:09:20 vps-5ff1c802 sshd[107540]: Invalid user huang from 194.152.206.93 port 35805 +Jul 5 14:09:20 vps-5ff1c802 sshd[107540]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:09:20 vps-5ff1c802 sshd[107540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:09:21 vps-5ff1c802 sshd[107542]: Failed password for invalid user jon from 139.59.103.208 port 39442 ssh2 +Jul 5 14:09:21 vps-5ff1c802 sshd[107542]: Received disconnect from 139.59.103.208 port 39442:11: Bye Bye [preauth] +Jul 5 14:09:21 vps-5ff1c802 sshd[107542]: Disconnected from invalid user jon 139.59.103.208 port 39442 [preauth] +Jul 5 14:09:21 vps-5ff1c802 sshd[107544]: Failed password for root from 58.243.181.70 port 41548 ssh2 +Jul 5 14:09:22 vps-5ff1c802 sshd[107540]: Failed password for invalid user huang from 194.152.206.93 port 35805 ssh2 +Jul 5 14:09:22 vps-5ff1c802 sshd[107544]: Received disconnect from 58.243.181.70 port 41548:11: Bye Bye [preauth] +Jul 5 14:09:22 vps-5ff1c802 sshd[107544]: Disconnected from authenticating user root 58.243.181.70 port 41548 [preauth] +Jul 5 14:09:22 vps-5ff1c802 sshd[107540]: Received disconnect from 194.152.206.93 port 35805:11: Bye Bye [preauth] +Jul 5 14:09:22 vps-5ff1c802 sshd[107540]: Disconnected from invalid user huang 194.152.206.93 port 35805 [preauth] +Jul 5 14:09:32 vps-5ff1c802 sshd[107546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:09:33 vps-5ff1c802 sshd[107546]: Failed password for root from 103.118.47.163 port 57014 ssh2 +Jul 5 14:09:34 vps-5ff1c802 sshd[107546]: Received disconnect from 103.118.47.163 port 57014:11: Bye Bye [preauth] +Jul 5 14:09:34 vps-5ff1c802 sshd[107546]: Disconnected from authenticating user root 103.118.47.163 port 57014 [preauth] +Jul 5 14:09:35 vps-5ff1c802 sshd[107548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:09:38 vps-5ff1c802 sshd[107548]: Failed password for root from 104.37.188.123 port 57384 ssh2 +Jul 5 14:09:39 vps-5ff1c802 sshd[107550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:09:39 vps-5ff1c802 sshd[107548]: Received disconnect from 104.37.188.123 port 57384:11: Bye Bye [preauth] +Jul 5 14:09:39 vps-5ff1c802 sshd[107548]: Disconnected from authenticating user root 104.37.188.123 port 57384 [preauth] +Jul 5 14:09:41 vps-5ff1c802 sshd[107550]: Failed password for root from 177.104.124.235 port 51376 ssh2 +Jul 5 14:09:43 vps-5ff1c802 sshd[107550]: Received disconnect from 177.104.124.235 port 51376:11: Bye Bye [preauth] +Jul 5 14:09:43 vps-5ff1c802 sshd[107550]: Disconnected from authenticating user root 177.104.124.235 port 51376 [preauth] +Jul 5 14:10:10 vps-5ff1c802 sshd[107552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:10:12 vps-5ff1c802 sshd[107552]: Failed password for root from 106.12.33.140 port 46384 ssh2 +Jul 5 14:10:14 vps-5ff1c802 sshd[107552]: Received disconnect from 106.12.33.140 port 46384:11: Bye Bye [preauth] +Jul 5 14:10:14 vps-5ff1c802 sshd[107552]: Disconnected from authenticating user root 106.12.33.140 port 46384 [preauth] +Jul 5 14:10:26 vps-5ff1c802 sshd[107554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:10:29 vps-5ff1c802 sshd[107554]: Failed password for root from 81.68.243.13 port 59018 ssh2 +Jul 5 14:10:31 vps-5ff1c802 sshd[107554]: Received disconnect from 81.68.243.13 port 59018:11: Bye Bye [preauth] +Jul 5 14:10:31 vps-5ff1c802 sshd[107554]: Disconnected from authenticating user root 81.68.243.13 port 59018 [preauth] +Jul 5 14:11:00 vps-5ff1c802 sshd[107556]: Invalid user cisco from 139.59.103.208 port 33238 +Jul 5 14:11:00 vps-5ff1c802 sshd[107556]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:11:00 vps-5ff1c802 sshd[107556]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:11:02 vps-5ff1c802 sshd[107556]: Failed password for invalid user cisco from 139.59.103.208 port 33238 ssh2 +Jul 5 14:11:05 vps-5ff1c802 sshd[107556]: Received disconnect from 139.59.103.208 port 33238:11: Bye Bye [preauth] +Jul 5 14:11:05 vps-5ff1c802 sshd[107556]: Disconnected from invalid user cisco 139.59.103.208 port 33238 [preauth] +Jul 5 14:11:09 vps-5ff1c802 sshd[107558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 14:11:11 vps-5ff1c802 sshd[107558]: Failed password for root from 138.197.203.251 port 56426 ssh2 +Jul 5 14:11:11 vps-5ff1c802 sshd[107558]: Received disconnect from 138.197.203.251 port 56426:11: Bye Bye [preauth] +Jul 5 14:11:11 vps-5ff1c802 sshd[107558]: Disconnected from authenticating user root 138.197.203.251 port 56426 [preauth] +Jul 5 14:11:26 vps-5ff1c802 sshd[107560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:11:29 vps-5ff1c802 sshd[107560]: Failed password for root from 89.163.224.65 port 41088 ssh2 +Jul 5 14:11:29 vps-5ff1c802 sshd[107562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:11:30 vps-5ff1c802 sshd[107560]: Received disconnect from 89.163.224.65 port 41088:11: Bye Bye [preauth] +Jul 5 14:11:30 vps-5ff1c802 sshd[107560]: Disconnected from authenticating user root 89.163.224.65 port 41088 [preauth] +Jul 5 14:11:31 vps-5ff1c802 sshd[107562]: Failed password for root from 177.104.124.235 port 21079 ssh2 +Jul 5 14:11:33 vps-5ff1c802 sshd[107562]: Received disconnect from 177.104.124.235 port 21079:11: Bye Bye [preauth] +Jul 5 14:11:33 vps-5ff1c802 sshd[107562]: Disconnected from authenticating user root 177.104.124.235 port 21079 [preauth] +Jul 5 14:11:49 vps-5ff1c802 sshd[107564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:11:50 vps-5ff1c802 sshd[107566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:11:52 vps-5ff1c802 sshd[107564]: Failed password for root from 81.70.161.162 port 52930 ssh2 +Jul 5 14:11:52 vps-5ff1c802 sshd[107566]: Failed password for root from 58.243.181.70 port 48646 ssh2 +Jul 5 14:11:54 vps-5ff1c802 sshd[107566]: Received disconnect from 58.243.181.70 port 48646:11: Bye Bye [preauth] +Jul 5 14:11:54 vps-5ff1c802 sshd[107566]: Disconnected from authenticating user root 58.243.181.70 port 48646 [preauth] +Jul 5 14:11:56 vps-5ff1c802 sshd[107564]: Received disconnect from 81.70.161.162 port 52930:11: Bye Bye [preauth] +Jul 5 14:11:56 vps-5ff1c802 sshd[107564]: Disconnected from authenticating user root 81.70.161.162 port 52930 [preauth] +Jul 5 14:11:59 vps-5ff1c802 sshd[107568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:12:01 vps-5ff1c802 sshd[107568]: Failed password for root from 104.37.188.123 port 39832 ssh2 +Jul 5 14:12:01 vps-5ff1c802 sshd[107568]: Received disconnect from 104.37.188.123 port 39832:11: Bye Bye [preauth] +Jul 5 14:12:01 vps-5ff1c802 sshd[107568]: Disconnected from authenticating user root 104.37.188.123 port 39832 [preauth] +Jul 5 14:12:05 vps-5ff1c802 sshd[107571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:12:07 vps-5ff1c802 sshd[107571]: Failed password for root from 103.118.47.163 port 37414 ssh2 +Jul 5 14:12:09 vps-5ff1c802 sshd[107571]: Received disconnect from 103.118.47.163 port 37414:11: Bye Bye [preauth] +Jul 5 14:12:09 vps-5ff1c802 sshd[107571]: Disconnected from authenticating user root 103.118.47.163 port 37414 [preauth] +Jul 5 14:12:17 vps-5ff1c802 sshd[107574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:12:17 vps-5ff1c802 sshd[107573]: Invalid user cloud from 45.40.199.207 port 50280 +Jul 5 14:12:17 vps-5ff1c802 sshd[107573]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:12:17 vps-5ff1c802 sshd[107573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:12:19 vps-5ff1c802 sshd[107574]: Failed password for root from 106.12.33.140 port 44886 ssh2 +Jul 5 14:12:19 vps-5ff1c802 sshd[107573]: Failed password for invalid user cloud from 45.40.199.207 port 50280 ssh2 +Jul 5 14:12:21 vps-5ff1c802 sshd[107573]: Received disconnect from 45.40.199.207 port 50280:11: Bye Bye [preauth] +Jul 5 14:12:21 vps-5ff1c802 sshd[107573]: Disconnected from invalid user cloud 45.40.199.207 port 50280 [preauth] +Jul 5 14:12:21 vps-5ff1c802 sshd[107574]: Received disconnect from 106.12.33.140 port 44886:11: Bye Bye [preauth] +Jul 5 14:12:21 vps-5ff1c802 sshd[107574]: Disconnected from authenticating user root 106.12.33.140 port 44886 [preauth] +Jul 5 14:12:39 vps-5ff1c802 sshd[107577]: Invalid user common from 139.59.103.208 port 55266 +Jul 5 14:12:39 vps-5ff1c802 sshd[107577]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:12:39 vps-5ff1c802 sshd[107577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:12:41 vps-5ff1c802 sshd[107577]: Failed password for invalid user common from 139.59.103.208 port 55266 ssh2 +Jul 5 14:12:42 vps-5ff1c802 sshd[107577]: Received disconnect from 139.59.103.208 port 55266:11: Bye Bye [preauth] +Jul 5 14:12:42 vps-5ff1c802 sshd[107577]: Disconnected from invalid user common 139.59.103.208 port 55266 [preauth] +Jul 5 14:12:54 vps-5ff1c802 sshd[107579]: Connection closed by 83.229.149.191 port 45476 [preauth] +Jul 5 14:13:08 vps-5ff1c802 sshd[107581]: Invalid user centos from 138.197.203.251 port 35508 +Jul 5 14:13:08 vps-5ff1c802 sshd[107581]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:13:08 vps-5ff1c802 sshd[107581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:13:10 vps-5ff1c802 sshd[107581]: Failed password for invalid user centos from 138.197.203.251 port 35508 ssh2 +Jul 5 14:13:11 vps-5ff1c802 sshd[107581]: Received disconnect from 138.197.203.251 port 35508:11: Bye Bye [preauth] +Jul 5 14:13:11 vps-5ff1c802 sshd[107581]: Disconnected from invalid user centos 138.197.203.251 port 35508 [preauth] +Jul 5 14:13:17 vps-5ff1c802 sshd[107583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:13:19 vps-5ff1c802 sshd[107583]: Failed password for root from 177.104.124.235 port 47954 ssh2 +Jul 5 14:13:21 vps-5ff1c802 sshd[107583]: Received disconnect from 177.104.124.235 port 47954:11: Bye Bye [preauth] +Jul 5 14:13:21 vps-5ff1c802 sshd[107583]: Disconnected from authenticating user root 177.104.124.235 port 47954 [preauth] +Jul 5 14:13:24 vps-5ff1c802 sshd[107585]: Invalid user ftpadmin from 194.152.206.93 port 54163 +Jul 5 14:13:24 vps-5ff1c802 sshd[107585]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:13:24 vps-5ff1c802 sshd[107585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:13:26 vps-5ff1c802 sshd[107585]: Failed password for invalid user ftpadmin from 194.152.206.93 port 54163 ssh2 +Jul 5 14:13:27 vps-5ff1c802 sshd[107585]: Received disconnect from 194.152.206.93 port 54163:11: Bye Bye [preauth] +Jul 5 14:13:27 vps-5ff1c802 sshd[107585]: Disconnected from invalid user ftpadmin 194.152.206.93 port 54163 [preauth] +Jul 5 14:13:34 vps-5ff1c802 sshd[107587]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:13:36 vps-5ff1c802 sshd[107587]: Failed password for root from 89.163.224.65 port 50528 ssh2 +Jul 5 14:13:36 vps-5ff1c802 sshd[107587]: Received disconnect from 89.163.224.65 port 50528:11: Bye Bye [preauth] +Jul 5 14:13:36 vps-5ff1c802 sshd[107587]: Disconnected from authenticating user root 89.163.224.65 port 50528 [preauth] +Jul 5 14:13:44 vps-5ff1c802 sshd[107589]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:13:46 vps-5ff1c802 sshd[107589]: Failed password for root from 81.68.243.13 port 38288 ssh2 +Jul 5 14:13:47 vps-5ff1c802 sshd[107589]: Received disconnect from 81.68.243.13 port 38288:11: Bye Bye [preauth] +Jul 5 14:13:47 vps-5ff1c802 sshd[107589]: Disconnected from authenticating user root 81.68.243.13 port 38288 [preauth] +Jul 5 14:14:12 vps-5ff1c802 sshd[107591]: Invalid user vnc from 139.59.103.208 port 49062 +Jul 5 14:14:12 vps-5ff1c802 sshd[107591]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:14:12 vps-5ff1c802 sshd[107591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.103.208 +Jul 5 14:14:14 vps-5ff1c802 sshd[107591]: Failed password for invalid user vnc from 139.59.103.208 port 49062 ssh2 +Jul 5 14:14:15 vps-5ff1c802 sshd[107594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:14:15 vps-5ff1c802 sshd[107593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:14:16 vps-5ff1c802 sshd[107591]: Received disconnect from 139.59.103.208 port 49062:11: Bye Bye [preauth] +Jul 5 14:14:16 vps-5ff1c802 sshd[107591]: Disconnected from invalid user vnc 139.59.103.208 port 49062 [preauth] +Jul 5 14:14:16 vps-5ff1c802 sshd[107597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:14:17 vps-5ff1c802 sshd[107594]: Failed password for root from 106.12.33.140 port 43406 ssh2 +Jul 5 14:14:17 vps-5ff1c802 sshd[107594]: Received disconnect from 106.12.33.140 port 43406:11: Bye Bye [preauth] +Jul 5 14:14:17 vps-5ff1c802 sshd[107594]: Disconnected from authenticating user root 106.12.33.140 port 43406 [preauth] +Jul 5 14:14:17 vps-5ff1c802 sshd[107593]: Failed password for root from 104.37.188.123 port 50156 ssh2 +Jul 5 14:14:17 vps-5ff1c802 sshd[107593]: Received disconnect from 104.37.188.123 port 50156:11: Bye Bye [preauth] +Jul 5 14:14:17 vps-5ff1c802 sshd[107593]: Disconnected from authenticating user root 104.37.188.123 port 50156 [preauth] +Jul 5 14:14:18 vps-5ff1c802 sshd[107597]: Failed password for root from 58.243.181.70 port 55744 ssh2 +Jul 5 14:14:19 vps-5ff1c802 sshd[107597]: Received disconnect from 58.243.181.70 port 55744:11: Bye Bye [preauth] +Jul 5 14:14:19 vps-5ff1c802 sshd[107597]: Disconnected from authenticating user root 58.243.181.70 port 55744 [preauth] +Jul 5 14:14:33 vps-5ff1c802 sshd[107599]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:14:35 vps-5ff1c802 sshd[107599]: Failed password for root from 103.118.47.163 port 46068 ssh2 +Jul 5 14:14:37 vps-5ff1c802 sshd[107599]: Received disconnect from 103.118.47.163 port 46068:11: Bye Bye [preauth] +Jul 5 14:14:37 vps-5ff1c802 sshd[107599]: Disconnected from authenticating user root 103.118.47.163 port 46068 [preauth] +Jul 5 14:14:42 vps-5ff1c802 sshd[107601]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:14:44 vps-5ff1c802 sshd[107601]: Failed password for root from 81.70.161.162 port 60978 ssh2 +Jul 5 14:14:46 vps-5ff1c802 sshd[107601]: Received disconnect from 81.70.161.162 port 60978:11: Bye Bye [preauth] +Jul 5 14:14:46 vps-5ff1c802 sshd[107601]: Disconnected from authenticating user root 81.70.161.162 port 60978 [preauth] +Jul 5 14:14:56 vps-5ff1c802 sshd[107603]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 14:15:03 vps-5ff1c802 sshd[107604]: Invalid user amsftp from 138.197.203.251 port 42820 +Jul 5 14:15:03 vps-5ff1c802 sshd[107604]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:15:03 vps-5ff1c802 sshd[107604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:15:04 vps-5ff1c802 sshd[107606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.196.107.55 user=root +Jul 5 14:15:05 vps-5ff1c802 sshd[107604]: Failed password for invalid user amsftp from 138.197.203.251 port 42820 ssh2 +Jul 5 14:15:06 vps-5ff1c802 sshd[107604]: Received disconnect from 138.197.203.251 port 42820:11: Bye Bye [preauth] +Jul 5 14:15:06 vps-5ff1c802 sshd[107604]: Disconnected from invalid user amsftp 138.197.203.251 port 42820 [preauth] +Jul 5 14:15:06 vps-5ff1c802 sshd[107606]: Failed password for root from 168.196.107.55 port 35255 ssh2 +Jul 5 14:15:08 vps-5ff1c802 sshd[107606]: Received disconnect from 168.196.107.55 port 35255:11: Bye Bye [preauth] +Jul 5 14:15:08 vps-5ff1c802 sshd[107606]: Disconnected from authenticating user root 168.196.107.55 port 35255 [preauth] +Jul 5 14:15:15 vps-5ff1c802 sshd[107608]: Unable to negotiate with 141.98.10.179 port 48446: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:15:37 vps-5ff1c802 sshd[107610]: Invalid user oscar from 45.40.199.207 port 59054 +Jul 5 14:15:37 vps-5ff1c802 sshd[107610]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:15:37 vps-5ff1c802 sshd[107610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:15:38 vps-5ff1c802 sshd[107612]: Unable to negotiate with 141.98.10.179 port 52030: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:15:39 vps-5ff1c802 sshd[107610]: Failed password for invalid user oscar from 45.40.199.207 port 59054 ssh2 +Jul 5 14:15:39 vps-5ff1c802 sshd[107610]: Received disconnect from 45.40.199.207 port 59054:11: Bye Bye [preauth] +Jul 5 14:15:39 vps-5ff1c802 sshd[107610]: Disconnected from invalid user oscar 45.40.199.207 port 59054 [preauth] +Jul 5 14:15:43 vps-5ff1c802 sshd[107614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:15:44 vps-5ff1c802 sshd[107614]: Failed password for root from 89.163.224.65 port 59962 ssh2 +Jul 5 14:15:45 vps-5ff1c802 sshd[107614]: Received disconnect from 89.163.224.65 port 59962:11: Bye Bye [preauth] +Jul 5 14:15:45 vps-5ff1c802 sshd[107614]: Disconnected from authenticating user root 89.163.224.65 port 59962 [preauth] +Jul 5 14:15:59 vps-5ff1c802 sshd[107616]: Unable to negotiate with 141.98.10.179 port 55694: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:16:09 vps-5ff1c802 sshd[107618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:16:10 vps-5ff1c802 sshd[107618]: Failed password for root from 106.12.33.140 port 41902 ssh2 +Jul 5 14:16:11 vps-5ff1c802 sshd[107618]: Received disconnect from 106.12.33.140 port 41902:11: Bye Bye [preauth] +Jul 5 14:16:11 vps-5ff1c802 sshd[107618]: Disconnected from authenticating user root 106.12.33.140 port 41902 [preauth] +Jul 5 14:16:21 vps-5ff1c802 sshd[107620]: Unable to negotiate with 141.98.10.179 port 59326: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:16:31 vps-5ff1c802 sshd[107622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:16:33 vps-5ff1c802 sshd[107622]: Failed password for root from 104.37.188.123 port 33118 ssh2 +Jul 5 14:16:34 vps-5ff1c802 sshd[107622]: Received disconnect from 104.37.188.123 port 33118:11: Bye Bye [preauth] +Jul 5 14:16:34 vps-5ff1c802 sshd[107622]: Disconnected from authenticating user root 104.37.188.123 port 33118 [preauth] +Jul 5 14:16:41 vps-5ff1c802 sshd[107624]: Unable to negotiate with 141.98.10.179 port 34746: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:16:45 vps-5ff1c802 sshd[107626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:16:47 vps-5ff1c802 sshd[107626]: Failed password for root from 58.243.181.70 port 34610 ssh2 +Jul 5 14:16:49 vps-5ff1c802 sshd[107626]: Received disconnect from 58.243.181.70 port 34610:11: Bye Bye [preauth] +Jul 5 14:16:49 vps-5ff1c802 sshd[107626]: Disconnected from authenticating user root 58.243.181.70 port 34610 [preauth] +Jul 5 14:16:58 vps-5ff1c802 sshd[107628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:17:00 vps-5ff1c802 sshd[107628]: Failed password for root from 177.104.124.235 port 11937 ssh2 +Jul 5 14:17:01 vps-5ff1c802 sshd[107630]: Invalid user minecraft from 138.197.203.251 port 50130 +Jul 5 14:17:01 vps-5ff1c802 sshd[107630]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:17:01 vps-5ff1c802 sshd[107630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:17:01 vps-5ff1c802 CRON[107634]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 14:17:01 vps-5ff1c802 CRON[107634]: pam_unix(cron:session): session closed for user root +Jul 5 14:17:02 vps-5ff1c802 sshd[107630]: Failed password for invalid user minecraft from 138.197.203.251 port 50130 ssh2 +Jul 5 14:17:02 vps-5ff1c802 sshd[107628]: Received disconnect from 177.104.124.235 port 11937:11: Bye Bye [preauth] +Jul 5 14:17:02 vps-5ff1c802 sshd[107628]: Disconnected from authenticating user root 177.104.124.235 port 11937 [preauth] +Jul 5 14:17:03 vps-5ff1c802 sshd[107630]: Received disconnect from 138.197.203.251 port 50130:11: Bye Bye [preauth] +Jul 5 14:17:03 vps-5ff1c802 sshd[107630]: Disconnected from invalid user minecraft 138.197.203.251 port 50130 [preauth] +Jul 5 14:17:05 vps-5ff1c802 sshd[107637]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:17:08 vps-5ff1c802 sshd[107637]: Failed password for root from 103.118.47.163 port 54704 ssh2 +Jul 5 14:17:10 vps-5ff1c802 sshd[107637]: Received disconnect from 103.118.47.163 port 54704:11: Bye Bye [preauth] +Jul 5 14:17:10 vps-5ff1c802 sshd[107637]: Disconnected from authenticating user root 103.118.47.163 port 54704 [preauth] +Jul 5 14:17:13 vps-5ff1c802 sshd[107631]: Connection closed by 81.68.243.13 port 45796 [preauth] +Jul 5 14:17:35 vps-5ff1c802 sshd[107640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 14:17:37 vps-5ff1c802 sshd[107642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:17:37 vps-5ff1c802 sshd[107640]: Failed password for root from 194.152.206.93 port 44288 ssh2 +Jul 5 14:17:39 vps-5ff1c802 sshd[107640]: Received disconnect from 194.152.206.93 port 44288:11: Bye Bye [preauth] +Jul 5 14:17:39 vps-5ff1c802 sshd[107640]: Disconnected from authenticating user root 194.152.206.93 port 44288 [preauth] +Jul 5 14:17:39 vps-5ff1c802 sshd[107642]: Failed password for root from 81.70.161.162 port 40798 ssh2 +Jul 5 14:17:41 vps-5ff1c802 sshd[107642]: Received disconnect from 81.70.161.162 port 40798:11: Bye Bye [preauth] +Jul 5 14:17:41 vps-5ff1c802 sshd[107642]: Disconnected from authenticating user root 81.70.161.162 port 40798 [preauth] +Jul 5 14:17:51 vps-5ff1c802 sshd[107644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:17:53 vps-5ff1c802 sshd[107644]: Failed password for root from 89.163.224.65 port 41162 ssh2 +Jul 5 14:17:53 vps-5ff1c802 sshd[107644]: Received disconnect from 89.163.224.65 port 41162:11: Bye Bye [preauth] +Jul 5 14:17:53 vps-5ff1c802 sshd[107644]: Disconnected from authenticating user root 89.163.224.65 port 41162 [preauth] +Jul 5 14:18:06 vps-5ff1c802 sshd[107646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:18:08 vps-5ff1c802 sshd[107646]: Failed password for root from 106.12.33.140 port 40396 ssh2 +Jul 5 14:18:10 vps-5ff1c802 sshd[107646]: Received disconnect from 106.12.33.140 port 40396:11: Bye Bye [preauth] +Jul 5 14:18:10 vps-5ff1c802 sshd[107646]: Disconnected from authenticating user root 106.12.33.140 port 40396 [preauth] +Jul 5 14:18:45 vps-5ff1c802 sshd[107648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:18:46 vps-5ff1c802 sshd[107648]: Failed password for root from 104.37.188.123 port 43480 ssh2 +Jul 5 14:18:47 vps-5ff1c802 sshd[107648]: Received disconnect from 104.37.188.123 port 43480:11: Bye Bye [preauth] +Jul 5 14:18:47 vps-5ff1c802 sshd[107648]: Disconnected from authenticating user root 104.37.188.123 port 43480 [preauth] +Jul 5 14:18:52 vps-5ff1c802 sshd[107650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.196.107.55 user=root +Jul 5 14:18:54 vps-5ff1c802 sshd[107650]: Failed password for root from 168.196.107.55 port 34217 ssh2 +Jul 5 14:18:56 vps-5ff1c802 sshd[107650]: Received disconnect from 168.196.107.55 port 34217:11: Bye Bye [preauth] +Jul 5 14:18:56 vps-5ff1c802 sshd[107650]: Disconnected from authenticating user root 168.196.107.55 port 34217 [preauth] +Jul 5 14:18:58 vps-5ff1c802 sshd[107652]: Invalid user peer from 45.40.199.207 port 39600 +Jul 5 14:18:58 vps-5ff1c802 sshd[107652]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:18:58 vps-5ff1c802 sshd[107652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:18:59 vps-5ff1c802 sshd[107654]: Invalid user pos from 138.197.203.251 port 57446 +Jul 5 14:18:59 vps-5ff1c802 sshd[107654]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:18:59 vps-5ff1c802 sshd[107654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:19:00 vps-5ff1c802 sshd[107652]: Failed password for invalid user peer from 45.40.199.207 port 39600 ssh2 +Jul 5 14:19:01 vps-5ff1c802 sshd[107652]: Received disconnect from 45.40.199.207 port 39600:11: Bye Bye [preauth] +Jul 5 14:19:01 vps-5ff1c802 sshd[107652]: Disconnected from invalid user peer 45.40.199.207 port 39600 [preauth] +Jul 5 14:19:01 vps-5ff1c802 sshd[107654]: Failed password for invalid user pos from 138.197.203.251 port 57446 ssh2 +Jul 5 14:19:02 vps-5ff1c802 sshd[107654]: Received disconnect from 138.197.203.251 port 57446:11: Bye Bye [preauth] +Jul 5 14:19:02 vps-5ff1c802 sshd[107654]: Disconnected from invalid user pos 138.197.203.251 port 57446 [preauth] +Jul 5 14:19:12 vps-5ff1c802 sshd[107656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:19:13 vps-5ff1c802 sshd[107656]: Failed password for root from 58.243.181.70 port 41708 ssh2 +Jul 5 14:19:14 vps-5ff1c802 sshd[107656]: Received disconnect from 58.243.181.70 port 41708:11: Bye Bye [preauth] +Jul 5 14:19:14 vps-5ff1c802 sshd[107656]: Disconnected from authenticating user root 58.243.181.70 port 41708 [preauth] +Jul 5 14:19:41 vps-5ff1c802 sshd[107658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:19:43 vps-5ff1c802 sshd[107658]: Failed password for root from 103.118.47.163 port 35120 ssh2 +Jul 5 14:19:45 vps-5ff1c802 sshd[107658]: Received disconnect from 103.118.47.163 port 35120:11: Bye Bye [preauth] +Jul 5 14:19:45 vps-5ff1c802 sshd[107658]: Disconnected from authenticating user root 103.118.47.163 port 35120 [preauth] +Jul 5 14:19:59 vps-5ff1c802 sshd[107660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:20:01 vps-5ff1c802 sshd[107660]: Failed password for root from 89.163.224.65 port 50594 ssh2 +Jul 5 14:20:01 vps-5ff1c802 sshd[107660]: Received disconnect from 89.163.224.65 port 50594:11: Bye Bye [preauth] +Jul 5 14:20:01 vps-5ff1c802 sshd[107660]: Disconnected from authenticating user root 89.163.224.65 port 50594 [preauth] +Jul 5 14:20:11 vps-5ff1c802 sshd[107662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.140 user=root +Jul 5 14:20:13 vps-5ff1c802 sshd[107662]: Failed password for root from 106.12.33.140 port 38898 ssh2 +Jul 5 14:20:14 vps-5ff1c802 sshd[107662]: Received disconnect from 106.12.33.140 port 38898:11: Bye Bye [preauth] +Jul 5 14:20:14 vps-5ff1c802 sshd[107662]: Disconnected from authenticating user root 106.12.33.140 port 38898 [preauth] +Jul 5 14:20:14 vps-5ff1c802 sshd[107664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:20:16 vps-5ff1c802 sshd[107664]: Failed password for root from 81.68.243.13 port 53300 ssh2 +Jul 5 14:20:17 vps-5ff1c802 sshd[107664]: Received disconnect from 81.68.243.13 port 53300:11: Bye Bye [preauth] +Jul 5 14:20:17 vps-5ff1c802 sshd[107664]: Disconnected from authenticating user root 81.68.243.13 port 53300 [preauth] +Jul 5 14:20:35 vps-5ff1c802 sshd[107666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:20:37 vps-5ff1c802 sshd[107666]: Failed password for root from 81.70.161.162 port 48854 ssh2 +Jul 5 14:20:37 vps-5ff1c802 sshd[107666]: Received disconnect from 81.70.161.162 port 48854:11: Bye Bye [preauth] +Jul 5 14:20:37 vps-5ff1c802 sshd[107666]: Disconnected from authenticating user root 81.70.161.162 port 48854 [preauth] +Jul 5 14:20:45 vps-5ff1c802 sshd[107668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:20:47 vps-5ff1c802 sshd[107668]: Failed password for root from 177.104.124.235 port 10008 ssh2 +Jul 5 14:20:47 vps-5ff1c802 sshd[107668]: Received disconnect from 177.104.124.235 port 10008:11: Bye Bye [preauth] +Jul 5 14:20:47 vps-5ff1c802 sshd[107668]: Disconnected from authenticating user root 177.104.124.235 port 10008 [preauth] +Jul 5 14:20:54 vps-5ff1c802 sshd[107670]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 14:20:59 vps-5ff1c802 sshd[107671]: Invalid user minecraft from 138.197.203.251 port 36526 +Jul 5 14:20:59 vps-5ff1c802 sshd[107671]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:20:59 vps-5ff1c802 sshd[107671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:21:01 vps-5ff1c802 sshd[107671]: Failed password for invalid user minecraft from 138.197.203.251 port 36526 ssh2 +Jul 5 14:21:03 vps-5ff1c802 sshd[107671]: Received disconnect from 138.197.203.251 port 36526:11: Bye Bye [preauth] +Jul 5 14:21:03 vps-5ff1c802 sshd[107671]: Disconnected from invalid user minecraft 138.197.203.251 port 36526 [preauth] +Jul 5 14:21:04 vps-5ff1c802 sshd[107673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:21:05 vps-5ff1c802 sshd[107673]: Failed password for root from 104.37.188.123 port 53968 ssh2 +Jul 5 14:21:06 vps-5ff1c802 sshd[107673]: Received disconnect from 104.37.188.123 port 53968:11: Bye Bye [preauth] +Jul 5 14:21:06 vps-5ff1c802 sshd[107673]: Disconnected from authenticating user root 104.37.188.123 port 53968 [preauth] +Jul 5 14:21:36 vps-5ff1c802 sshd[107675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:21:38 vps-5ff1c802 sshd[107675]: Failed password for root from 58.243.181.70 port 48806 ssh2 +Jul 5 14:21:38 vps-5ff1c802 sshd[107675]: Received disconnect from 58.243.181.70 port 48806:11: Bye Bye [preauth] +Jul 5 14:21:38 vps-5ff1c802 sshd[107675]: Disconnected from authenticating user root 58.243.181.70 port 48806 [preauth] +Jul 5 14:21:55 vps-5ff1c802 sshd[107677]: Invalid user tibero from 194.152.206.93 port 34412 +Jul 5 14:21:55 vps-5ff1c802 sshd[107677]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:21:55 vps-5ff1c802 sshd[107677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:21:57 vps-5ff1c802 sshd[107677]: Failed password for invalid user tibero from 194.152.206.93 port 34412 ssh2 +Jul 5 14:21:57 vps-5ff1c802 sshd[107677]: Received disconnect from 194.152.206.93 port 34412:11: Bye Bye [preauth] +Jul 5 14:21:57 vps-5ff1c802 sshd[107677]: Disconnected from invalid user tibero 194.152.206.93 port 34412 [preauth] +Jul 5 14:22:09 vps-5ff1c802 sshd[107680]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:22:10 vps-5ff1c802 sshd[107680]: Failed password for root from 89.163.224.65 port 60032 ssh2 +Jul 5 14:22:11 vps-5ff1c802 sshd[107680]: Received disconnect from 89.163.224.65 port 60032:11: Bye Bye [preauth] +Jul 5 14:22:11 vps-5ff1c802 sshd[107680]: Disconnected from authenticating user root 89.163.224.65 port 60032 [preauth] +Jul 5 14:22:18 vps-5ff1c802 sshd[107682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:22:20 vps-5ff1c802 sshd[107684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=root +Jul 5 14:22:20 vps-5ff1c802 sshd[107682]: Failed password for root from 103.118.47.163 port 43756 ssh2 +Jul 5 14:22:21 vps-5ff1c802 sshd[107682]: Received disconnect from 103.118.47.163 port 43756:11: Bye Bye [preauth] +Jul 5 14:22:21 vps-5ff1c802 sshd[107682]: Disconnected from authenticating user root 103.118.47.163 port 43756 [preauth] +Jul 5 14:22:22 vps-5ff1c802 sshd[107684]: Failed password for root from 45.40.199.207 port 48380 ssh2 +Jul 5 14:22:23 vps-5ff1c802 sshd[107684]: Received disconnect from 45.40.199.207 port 48380:11: Bye Bye [preauth] +Jul 5 14:22:23 vps-5ff1c802 sshd[107684]: Disconnected from authenticating user root 45.40.199.207 port 48380 [preauth] +Jul 5 14:22:37 vps-5ff1c802 sshd[107686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:22:39 vps-5ff1c802 sshd[107686]: Failed password for root from 177.104.124.235 port 17668 ssh2 +Jul 5 14:22:41 vps-5ff1c802 sshd[107686]: Received disconnect from 177.104.124.235 port 17668:11: Bye Bye [preauth] +Jul 5 14:22:41 vps-5ff1c802 sshd[107686]: Disconnected from authenticating user root 177.104.124.235 port 17668 [preauth] +Jul 5 14:23:02 vps-5ff1c802 sshd[107688]: Invalid user monitor from 138.197.203.251 port 43838 +Jul 5 14:23:02 vps-5ff1c802 sshd[107688]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:23:02 vps-5ff1c802 sshd[107688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 +Jul 5 14:23:04 vps-5ff1c802 sshd[107688]: Failed password for invalid user monitor from 138.197.203.251 port 43838 ssh2 +Jul 5 14:23:05 vps-5ff1c802 sshd[107688]: Received disconnect from 138.197.203.251 port 43838:11: Bye Bye [preauth] +Jul 5 14:23:05 vps-5ff1c802 sshd[107688]: Disconnected from invalid user monitor 138.197.203.251 port 43838 [preauth] +Jul 5 14:23:14 vps-5ff1c802 sshd[107690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:23:16 vps-5ff1c802 sshd[107690]: Failed password for root from 104.37.188.123 port 36116 ssh2 +Jul 5 14:23:16 vps-5ff1c802 sshd[107690]: Received disconnect from 104.37.188.123 port 36116:11: Bye Bye [preauth] +Jul 5 14:23:16 vps-5ff1c802 sshd[107690]: Disconnected from authenticating user root 104.37.188.123 port 36116 [preauth] +Jul 5 14:23:39 vps-5ff1c802 sshd[107692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:23:40 vps-5ff1c802 sshd[107694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:23:41 vps-5ff1c802 sshd[107692]: Failed password for root from 81.68.243.13 port 60808 ssh2 +Jul 5 14:23:42 vps-5ff1c802 sshd[107692]: Received disconnect from 81.68.243.13 port 60808:11: Bye Bye [preauth] +Jul 5 14:23:42 vps-5ff1c802 sshd[107692]: Disconnected from authenticating user root 81.68.243.13 port 60808 [preauth] +Jul 5 14:23:42 vps-5ff1c802 sshd[107694]: Failed password for root from 81.70.161.162 port 56910 ssh2 +Jul 5 14:23:44 vps-5ff1c802 sshd[107694]: Received disconnect from 81.70.161.162 port 56910:11: Bye Bye [preauth] +Jul 5 14:23:44 vps-5ff1c802 sshd[107694]: Disconnected from authenticating user root 81.70.161.162 port 56910 [preauth] +Jul 5 14:24:06 vps-5ff1c802 sshd[107696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:24:08 vps-5ff1c802 sshd[107696]: Failed password for root from 58.243.181.70 port 55904 ssh2 +Jul 5 14:24:10 vps-5ff1c802 sshd[107696]: Received disconnect from 58.243.181.70 port 55904:11: Bye Bye [preauth] +Jul 5 14:24:10 vps-5ff1c802 sshd[107696]: Disconnected from authenticating user root 58.243.181.70 port 55904 [preauth] +Jul 5 14:24:21 vps-5ff1c802 sshd[107698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:24:23 vps-5ff1c802 sshd[107698]: Failed password for root from 89.163.224.65 port 41238 ssh2 +Jul 5 14:24:23 vps-5ff1c802 sshd[107698]: Received disconnect from 89.163.224.65 port 41238:11: Bye Bye [preauth] +Jul 5 14:24:23 vps-5ff1c802 sshd[107698]: Disconnected from authenticating user root 89.163.224.65 port 41238 [preauth] +Jul 5 14:24:29 vps-5ff1c802 sshd[107700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:24:31 vps-5ff1c802 sshd[107700]: Failed password for root from 177.104.124.235 port 60431 ssh2 +Jul 5 14:24:32 vps-5ff1c802 sshd[107700]: Received disconnect from 177.104.124.235 port 60431:11: Bye Bye [preauth] +Jul 5 14:24:32 vps-5ff1c802 sshd[107700]: Disconnected from authenticating user root 177.104.124.235 port 60431 [preauth] +Jul 5 14:24:56 vps-5ff1c802 sshd[107702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:24:58 vps-5ff1c802 sshd[107702]: Failed password for root from 103.118.47.163 port 52408 ssh2 +Jul 5 14:25:00 vps-5ff1c802 sshd[107702]: Received disconnect from 103.118.47.163 port 52408:11: Bye Bye [preauth] +Jul 5 14:25:00 vps-5ff1c802 sshd[107702]: Disconnected from authenticating user root 103.118.47.163 port 52408 [preauth] +Jul 5 14:25:02 vps-5ff1c802 sshd[107704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 14:25:03 vps-5ff1c802 sshd[107704]: Failed password for root from 138.197.203.251 port 51152 ssh2 +Jul 5 14:25:04 vps-5ff1c802 sshd[107704]: Received disconnect from 138.197.203.251 port 51152:11: Bye Bye [preauth] +Jul 5 14:25:04 vps-5ff1c802 sshd[107704]: Disconnected from authenticating user root 138.197.203.251 port 51152 [preauth] +Jul 5 14:25:35 vps-5ff1c802 sshd[107706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:25:37 vps-5ff1c802 sshd[107706]: Failed password for root from 104.37.188.123 port 46712 ssh2 +Jul 5 14:25:39 vps-5ff1c802 sshd[107706]: Received disconnect from 104.37.188.123 port 46712:11: Bye Bye [preauth] +Jul 5 14:25:39 vps-5ff1c802 sshd[107706]: Disconnected from authenticating user root 104.37.188.123 port 46712 [preauth] +Jul 5 14:25:41 vps-5ff1c802 sshd[107708]: Invalid user trade from 45.40.199.207 port 57148 +Jul 5 14:25:41 vps-5ff1c802 sshd[107708]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:25:41 vps-5ff1c802 sshd[107708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:25:43 vps-5ff1c802 sshd[107708]: Failed password for invalid user trade from 45.40.199.207 port 57148 ssh2 +Jul 5 14:25:46 vps-5ff1c802 sshd[107708]: Received disconnect from 45.40.199.207 port 57148:11: Bye Bye [preauth] +Jul 5 14:25:46 vps-5ff1c802 sshd[107708]: Disconnected from invalid user trade 45.40.199.207 port 57148 [preauth] +Jul 5 14:26:12 vps-5ff1c802 sshd[107710]: Invalid user nagios from 194.152.206.93 port 52770 +Jul 5 14:26:12 vps-5ff1c802 sshd[107710]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:26:12 vps-5ff1c802 sshd[107710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:26:13 vps-5ff1c802 sshd[107712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:26:14 vps-5ff1c802 sshd[107710]: Failed password for invalid user nagios from 194.152.206.93 port 52770 ssh2 +Jul 5 14:26:14 vps-5ff1c802 sshd[107710]: Received disconnect from 194.152.206.93 port 52770:11: Bye Bye [preauth] +Jul 5 14:26:14 vps-5ff1c802 sshd[107710]: Disconnected from invalid user nagios 194.152.206.93 port 52770 [preauth] +Jul 5 14:26:15 vps-5ff1c802 sshd[107712]: Failed password for root from 177.104.124.235 port 20912 ssh2 +Jul 5 14:26:17 vps-5ff1c802 sshd[107712]: Received disconnect from 177.104.124.235 port 20912:11: Bye Bye [preauth] +Jul 5 14:26:17 vps-5ff1c802 sshd[107712]: Disconnected from authenticating user root 177.104.124.235 port 20912 [preauth] +Jul 5 14:26:27 vps-5ff1c802 sshd[107714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:26:29 vps-5ff1c802 sshd[107714]: Failed password for root from 89.163.224.65 port 50676 ssh2 +Jul 5 14:26:31 vps-5ff1c802 sshd[107714]: Received disconnect from 89.163.224.65 port 50676:11: Bye Bye [preauth] +Jul 5 14:26:31 vps-5ff1c802 sshd[107714]: Disconnected from authenticating user root 89.163.224.65 port 50676 [preauth] +Jul 5 14:26:32 vps-5ff1c802 sshd[107716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:26:34 vps-5ff1c802 sshd[107716]: Failed password for root from 58.243.181.70 port 34770 ssh2 +Jul 5 14:26:34 vps-5ff1c802 sshd[107716]: Received disconnect from 58.243.181.70 port 34770:11: Bye Bye [preauth] +Jul 5 14:26:34 vps-5ff1c802 sshd[107716]: Disconnected from authenticating user root 58.243.181.70 port 34770 [preauth] +Jul 5 14:26:49 vps-5ff1c802 sshd[107718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:26:49 vps-5ff1c802 sshd[107720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:26:50 vps-5ff1c802 sshd[107718]: Failed password for root from 81.70.161.162 port 36738 ssh2 +Jul 5 14:26:51 vps-5ff1c802 sshd[107720]: Failed password for root from 81.68.243.13 port 40084 ssh2 +Jul 5 14:26:51 vps-5ff1c802 sshd[107720]: Received disconnect from 81.68.243.13 port 40084:11: Bye Bye [preauth] +Jul 5 14:26:51 vps-5ff1c802 sshd[107720]: Disconnected from authenticating user root 81.68.243.13 port 40084 [preauth] +Jul 5 14:26:51 vps-5ff1c802 sshd[107718]: Received disconnect from 81.70.161.162 port 36738:11: Bye Bye [preauth] +Jul 5 14:26:51 vps-5ff1c802 sshd[107718]: Disconnected from authenticating user root 81.70.161.162 port 36738 [preauth] +Jul 5 14:27:00 vps-5ff1c802 sshd[107722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.203.251 user=root +Jul 5 14:27:02 vps-5ff1c802 sshd[107722]: Failed password for root from 138.197.203.251 port 58468 ssh2 +Jul 5 14:27:04 vps-5ff1c802 sshd[107722]: Received disconnect from 138.197.203.251 port 58468:11: Bye Bye [preauth] +Jul 5 14:27:04 vps-5ff1c802 sshd[107722]: Disconnected from authenticating user root 138.197.203.251 port 58468 [preauth] +Jul 5 14:27:27 vps-5ff1c802 sshd[107725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:27:29 vps-5ff1c802 sshd[107725]: Failed password for root from 103.118.47.163 port 32802 ssh2 +Jul 5 14:27:29 vps-5ff1c802 sshd[107725]: Received disconnect from 103.118.47.163 port 32802:11: Bye Bye [preauth] +Jul 5 14:27:29 vps-5ff1c802 sshd[107725]: Disconnected from authenticating user root 103.118.47.163 port 32802 [preauth] +Jul 5 14:27:46 vps-5ff1c802 sshd[107727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:27:48 vps-5ff1c802 sshd[107727]: Failed password for root from 104.37.188.123 port 57072 ssh2 +Jul 5 14:27:48 vps-5ff1c802 sshd[107727]: Received disconnect from 104.37.188.123 port 57072:11: Bye Bye [preauth] +Jul 5 14:27:48 vps-5ff1c802 sshd[107727]: Disconnected from authenticating user root 104.37.188.123 port 57072 [preauth] +Jul 5 14:27:58 vps-5ff1c802 sshd[107729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:28:00 vps-5ff1c802 sshd[107729]: Failed password for root from 177.104.124.235 port 31191 ssh2 +Jul 5 14:28:00 vps-5ff1c802 sshd[107729]: Received disconnect from 177.104.124.235 port 31191:11: Bye Bye [preauth] +Jul 5 14:28:00 vps-5ff1c802 sshd[107729]: Disconnected from authenticating user root 177.104.124.235 port 31191 [preauth] +Jul 5 14:28:33 vps-5ff1c802 sshd[107731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:28:35 vps-5ff1c802 sshd[107731]: Failed password for root from 89.163.224.65 port 60108 ssh2 +Jul 5 14:28:35 vps-5ff1c802 sshd[107731]: Received disconnect from 89.163.224.65 port 60108:11: Bye Bye [preauth] +Jul 5 14:28:35 vps-5ff1c802 sshd[107731]: Disconnected from authenticating user root 89.163.224.65 port 60108 [preauth] +Jul 5 14:28:47 vps-5ff1c802 sshd[107733]: Invalid user honda from 45.40.199.207 port 37684 +Jul 5 14:28:47 vps-5ff1c802 sshd[107733]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:28:47 vps-5ff1c802 sshd[107733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:28:49 vps-5ff1c802 sshd[107735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 14:28:49 vps-5ff1c802 sshd[107733]: Failed password for invalid user honda from 45.40.199.207 port 37684 ssh2 +Jul 5 14:28:50 vps-5ff1c802 sshd[107733]: Received disconnect from 45.40.199.207 port 37684:11: Bye Bye [preauth] +Jul 5 14:28:50 vps-5ff1c802 sshd[107733]: Disconnected from invalid user honda 45.40.199.207 port 37684 [preauth] +Jul 5 14:28:51 vps-5ff1c802 sshd[107735]: Failed password for root from 189.89.223.55 port 44101 ssh2 +Jul 5 14:28:51 vps-5ff1c802 sshd[107735]: Received disconnect from 189.89.223.55 port 44101:11: Bye Bye [preauth] +Jul 5 14:28:51 vps-5ff1c802 sshd[107735]: Disconnected from authenticating user root 189.89.223.55 port 44101 [preauth] +Jul 5 14:29:01 vps-5ff1c802 sshd[107737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:29:03 vps-5ff1c802 sshd[107737]: Failed password for root from 58.243.181.70 port 41868 ssh2 +Jul 5 14:29:03 vps-5ff1c802 sshd[107737]: Received disconnect from 58.243.181.70 port 41868:11: Bye Bye [preauth] +Jul 5 14:29:03 vps-5ff1c802 sshd[107737]: Disconnected from authenticating user root 58.243.181.70 port 41868 [preauth] +Jul 5 14:29:47 vps-5ff1c802 sshd[107739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:29:47 vps-5ff1c802 sshd[107741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:29:49 vps-5ff1c802 sshd[107739]: Failed password for root from 81.70.161.162 port 44800 ssh2 +Jul 5 14:29:50 vps-5ff1c802 sshd[107741]: Failed password for root from 177.104.124.235 port 1943 ssh2 +Jul 5 14:29:51 vps-5ff1c802 sshd[107739]: Received disconnect from 81.70.161.162 port 44800:11: Bye Bye [preauth] +Jul 5 14:29:51 vps-5ff1c802 sshd[107739]: Disconnected from authenticating user root 81.70.161.162 port 44800 [preauth] +Jul 5 14:29:51 vps-5ff1c802 sshd[107741]: Received disconnect from 177.104.124.235 port 1943:11: Bye Bye [preauth] +Jul 5 14:29:51 vps-5ff1c802 sshd[107741]: Disconnected from authenticating user root 177.104.124.235 port 1943 [preauth] +Jul 5 14:29:56 vps-5ff1c802 sshd[107743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:29:58 vps-5ff1c802 sshd[107743]: Failed password for root from 104.37.188.123 port 39190 ssh2 +Jul 5 14:29:58 vps-5ff1c802 sshd[107743]: Received disconnect from 104.37.188.123 port 39190:11: Bye Bye [preauth] +Jul 5 14:29:58 vps-5ff1c802 sshd[107743]: Disconnected from authenticating user root 104.37.188.123 port 39190 [preauth] +Jul 5 14:30:00 vps-5ff1c802 sshd[107745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:30:01 vps-5ff1c802 sshd[107747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:30:03 vps-5ff1c802 sshd[107745]: Failed password for root from 103.118.47.163 port 41446 ssh2 +Jul 5 14:30:03 vps-5ff1c802 sshd[107747]: Failed password for root from 81.68.243.13 port 47582 ssh2 +Jul 5 14:30:04 vps-5ff1c802 sshd[107745]: Received disconnect from 103.118.47.163 port 41446:11: Bye Bye [preauth] +Jul 5 14:30:04 vps-5ff1c802 sshd[107745]: Disconnected from authenticating user root 103.118.47.163 port 41446 [preauth] +Jul 5 14:30:06 vps-5ff1c802 sshd[107747]: Received disconnect from 81.68.243.13 port 47582:11: Bye Bye [preauth] +Jul 5 14:30:06 vps-5ff1c802 sshd[107747]: Disconnected from authenticating user root 81.68.243.13 port 47582 [preauth] +Jul 5 14:30:22 vps-5ff1c802 sshd[107749]: Invalid user tomcat from 194.152.206.93 port 42895 +Jul 5 14:30:22 vps-5ff1c802 sshd[107749]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:30:22 vps-5ff1c802 sshd[107749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:30:24 vps-5ff1c802 sshd[107749]: Failed password for invalid user tomcat from 194.152.206.93 port 42895 ssh2 +Jul 5 14:30:25 vps-5ff1c802 sshd[107749]: Received disconnect from 194.152.206.93 port 42895:11: Bye Bye [preauth] +Jul 5 14:30:25 vps-5ff1c802 sshd[107749]: Disconnected from invalid user tomcat 194.152.206.93 port 42895 [preauth] +Jul 5 14:30:42 vps-5ff1c802 sshd[107751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:30:44 vps-5ff1c802 sshd[107751]: Failed password for root from 89.163.224.65 port 41312 ssh2 +Jul 5 14:30:46 vps-5ff1c802 sshd[107751]: Received disconnect from 89.163.224.65 port 41312:11: Bye Bye [preauth] +Jul 5 14:30:46 vps-5ff1c802 sshd[107751]: Disconnected from authenticating user root 89.163.224.65 port 41312 [preauth] +Jul 5 14:31:35 vps-5ff1c802 sshd[107753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:31:37 vps-5ff1c802 sshd[107753]: Failed password for root from 58.243.181.70 port 48966 ssh2 +Jul 5 14:31:39 vps-5ff1c802 sshd[107755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:31:39 vps-5ff1c802 sshd[107753]: Received disconnect from 58.243.181.70 port 48966:11: Bye Bye [preauth] +Jul 5 14:31:39 vps-5ff1c802 sshd[107753]: Disconnected from authenticating user root 58.243.181.70 port 48966 [preauth] +Jul 5 14:31:40 vps-5ff1c802 sshd[107755]: Failed password for root from 177.104.124.235 port 36372 ssh2 +Jul 5 14:31:41 vps-5ff1c802 sshd[107755]: Received disconnect from 177.104.124.235 port 36372:11: Bye Bye [preauth] +Jul 5 14:31:41 vps-5ff1c802 sshd[107755]: Disconnected from authenticating user root 177.104.124.235 port 36372 [preauth] +Jul 5 14:32:00 vps-5ff1c802 sshd[107757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=root +Jul 5 14:32:02 vps-5ff1c802 sshd[107757]: Failed password for root from 45.40.199.207 port 46450 ssh2 +Jul 5 14:32:02 vps-5ff1c802 sshd[107757]: Received disconnect from 45.40.199.207 port 46450:11: Bye Bye [preauth] +Jul 5 14:32:02 vps-5ff1c802 sshd[107757]: Disconnected from authenticating user root 45.40.199.207 port 46450 [preauth] +Jul 5 14:32:19 vps-5ff1c802 sshd[107759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:32:22 vps-5ff1c802 sshd[107759]: Failed password for root from 104.37.188.123 port 51016 ssh2 +Jul 5 14:32:23 vps-5ff1c802 sshd[107759]: Received disconnect from 104.37.188.123 port 51016:11: Bye Bye [preauth] +Jul 5 14:32:23 vps-5ff1c802 sshd[107759]: Disconnected from authenticating user root 104.37.188.123 port 51016 [preauth] +Jul 5 14:32:35 vps-5ff1c802 sshd[107762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:32:37 vps-5ff1c802 sshd[107762]: Failed password for root from 103.118.47.163 port 50086 ssh2 +Jul 5 14:32:39 vps-5ff1c802 sshd[107762]: Received disconnect from 103.118.47.163 port 50086:11: Bye Bye [preauth] +Jul 5 14:32:39 vps-5ff1c802 sshd[107762]: Disconnected from authenticating user root 103.118.47.163 port 50086 [preauth] +Jul 5 14:32:52 vps-5ff1c802 sshd[107764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:32:53 vps-5ff1c802 sshd[107764]: Failed password for root from 89.163.224.65 port 50752 ssh2 +Jul 5 14:32:54 vps-5ff1c802 sshd[107764]: Received disconnect from 89.163.224.65 port 50752:11: Bye Bye [preauth] +Jul 5 14:32:54 vps-5ff1c802 sshd[107764]: Disconnected from authenticating user root 89.163.224.65 port 50752 [preauth] +Jul 5 14:33:00 vps-5ff1c802 sshd[107766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:33:02 vps-5ff1c802 sshd[107766]: Failed password for root from 81.70.161.162 port 52862 ssh2 +Jul 5 14:33:04 vps-5ff1c802 sshd[107766]: Received disconnect from 81.70.161.162 port 52862:11: Bye Bye [preauth] +Jul 5 14:33:04 vps-5ff1c802 sshd[107766]: Disconnected from authenticating user root 81.70.161.162 port 52862 [preauth] +Jul 5 14:33:19 vps-5ff1c802 sshd[107768]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:33:21 vps-5ff1c802 sshd[107768]: Failed password for root from 81.68.243.13 port 55086 ssh2 +Jul 5 14:33:25 vps-5ff1c802 sshd[107768]: Received disconnect from 81.68.243.13 port 55086:11: Bye Bye [preauth] +Jul 5 14:33:25 vps-5ff1c802 sshd[107768]: Disconnected from authenticating user root 81.68.243.13 port 55086 [preauth] +Jul 5 14:33:26 vps-5ff1c802 sshd[107770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:33:27 vps-5ff1c802 sshd[107770]: Failed password for root from 177.104.124.235 port 13027 ssh2 +Jul 5 14:33:28 vps-5ff1c802 sshd[107770]: Received disconnect from 177.104.124.235 port 13027:11: Bye Bye [preauth] +Jul 5 14:33:28 vps-5ff1c802 sshd[107770]: Disconnected from authenticating user root 177.104.124.235 port 13027 [preauth] +Jul 5 14:34:07 vps-5ff1c802 sshd[107772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:34:09 vps-5ff1c802 sshd[107772]: Failed password for root from 58.243.181.70 port 56064 ssh2 +Jul 5 14:34:09 vps-5ff1c802 sshd[107772]: Received disconnect from 58.243.181.70 port 56064:11: Bye Bye [preauth] +Jul 5 14:34:09 vps-5ff1c802 sshd[107772]: Disconnected from authenticating user root 58.243.181.70 port 56064 [preauth] +Jul 5 14:34:33 vps-5ff1c802 sshd[107776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:34:36 vps-5ff1c802 sshd[107776]: Failed password for root from 104.37.188.123 port 32882 ssh2 +Jul 5 14:34:37 vps-5ff1c802 sshd[107776]: Received disconnect from 104.37.188.123 port 32882:11: Bye Bye [preauth] +Jul 5 14:34:37 vps-5ff1c802 sshd[107776]: Disconnected from authenticating user root 104.37.188.123 port 32882 [preauth] +Jul 5 14:34:38 vps-5ff1c802 sshd[107774]: Invalid user mysql from 194.152.206.93 port 33020 +Jul 5 14:34:38 vps-5ff1c802 sshd[107774]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:34:38 vps-5ff1c802 sshd[107774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:34:40 vps-5ff1c802 sshd[107774]: Failed password for invalid user mysql from 194.152.206.93 port 33020 ssh2 +Jul 5 14:34:41 vps-5ff1c802 sshd[107774]: Received disconnect from 194.152.206.93 port 33020:11: Bye Bye [preauth] +Jul 5 14:34:41 vps-5ff1c802 sshd[107774]: Disconnected from invalid user mysql 194.152.206.93 port 33020 [preauth] +Jul 5 14:35:09 vps-5ff1c802 sshd[107778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:35:11 vps-5ff1c802 sshd[107778]: Failed password for root from 103.118.47.163 port 58728 ssh2 +Jul 5 14:35:12 vps-5ff1c802 sshd[107782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:35:13 vps-5ff1c802 sshd[107780]: Invalid user guara from 45.40.199.207 port 55216 +Jul 5 14:35:13 vps-5ff1c802 sshd[107780]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:35:13 vps-5ff1c802 sshd[107780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:35:13 vps-5ff1c802 sshd[107778]: Received disconnect from 103.118.47.163 port 58728:11: Bye Bye [preauth] +Jul 5 14:35:13 vps-5ff1c802 sshd[107778]: Disconnected from authenticating user root 103.118.47.163 port 58728 [preauth] +Jul 5 14:35:13 vps-5ff1c802 sshd[107782]: Failed password for root from 89.163.224.65 port 60178 ssh2 +Jul 5 14:35:14 vps-5ff1c802 sshd[107782]: Received disconnect from 89.163.224.65 port 60178:11: Bye Bye [preauth] +Jul 5 14:35:14 vps-5ff1c802 sshd[107782]: Disconnected from authenticating user root 89.163.224.65 port 60178 [preauth] +Jul 5 14:35:14 vps-5ff1c802 sshd[107780]: Failed password for invalid user guara from 45.40.199.207 port 55216 ssh2 +Jul 5 14:35:15 vps-5ff1c802 sshd[107784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:35:15 vps-5ff1c802 sshd[107780]: Received disconnect from 45.40.199.207 port 55216:11: Bye Bye [preauth] +Jul 5 14:35:15 vps-5ff1c802 sshd[107780]: Disconnected from invalid user guara 45.40.199.207 port 55216 [preauth] +Jul 5 14:35:17 vps-5ff1c802 sshd[107784]: Failed password for root from 177.104.124.235 port 50453 ssh2 +Jul 5 14:35:19 vps-5ff1c802 sshd[107784]: Received disconnect from 177.104.124.235 port 50453:11: Bye Bye [preauth] +Jul 5 14:35:19 vps-5ff1c802 sshd[107784]: Disconnected from authenticating user root 177.104.124.235 port 50453 [preauth] +Jul 5 14:35:37 vps-5ff1c802 sshd[107786]: Invalid user user from 182.150.186.30 port 60583 +Jul 5 14:35:37 vps-5ff1c802 sshd[107786]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:35:37 vps-5ff1c802 sshd[107786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.150.186.30 +Jul 5 14:35:39 vps-5ff1c802 sshd[107786]: Failed password for invalid user user from 182.150.186.30 port 60583 ssh2 +Jul 5 14:35:40 vps-5ff1c802 sshd[107786]: Received disconnect from 182.150.186.30 port 60583:11: Bye Bye [preauth] +Jul 5 14:35:40 vps-5ff1c802 sshd[107786]: Disconnected from invalid user user 182.150.186.30 port 60583 [preauth] +Jul 5 14:35:59 vps-5ff1c802 sshd[107788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:36:01 vps-5ff1c802 sshd[107788]: Failed password for root from 81.70.161.162 port 60928 ssh2 +Jul 5 14:36:03 vps-5ff1c802 sshd[107788]: Received disconnect from 81.70.161.162 port 60928:11: Bye Bye [preauth] +Jul 5 14:36:03 vps-5ff1c802 sshd[107788]: Disconnected from authenticating user root 81.70.161.162 port 60928 [preauth] +Jul 5 14:36:28 vps-5ff1c802 sshd[107790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:36:30 vps-5ff1c802 sshd[107790]: Failed password for root from 81.68.243.13 port 34364 ssh2 +Jul 5 14:36:32 vps-5ff1c802 sshd[107790]: Received disconnect from 81.68.243.13 port 34364:11: Bye Bye [preauth] +Jul 5 14:36:32 vps-5ff1c802 sshd[107790]: Disconnected from authenticating user root 81.68.243.13 port 34364 [preauth] +Jul 5 14:36:38 vps-5ff1c802 sshd[107792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:36:40 vps-5ff1c802 sshd[107792]: Failed password for root from 58.243.181.70 port 34930 ssh2 +Jul 5 14:36:42 vps-5ff1c802 sshd[107792]: Received disconnect from 58.243.181.70 port 34930:11: Bye Bye [preauth] +Jul 5 14:36:42 vps-5ff1c802 sshd[107792]: Disconnected from authenticating user root 58.243.181.70 port 34930 [preauth] +Jul 5 14:37:03 vps-5ff1c802 sshd[107794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:37:03 vps-5ff1c802 sshd[107796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:37:06 vps-5ff1c802 sshd[107794]: Failed password for root from 177.104.124.235 port 27584 ssh2 +Jul 5 14:37:06 vps-5ff1c802 sshd[107796]: Failed password for root from 104.37.188.123 port 43692 ssh2 +Jul 5 14:37:07 vps-5ff1c802 sshd[107796]: Received disconnect from 104.37.188.123 port 43692:11: Bye Bye [preauth] +Jul 5 14:37:07 vps-5ff1c802 sshd[107796]: Disconnected from authenticating user root 104.37.188.123 port 43692 [preauth] +Jul 5 14:37:08 vps-5ff1c802 sshd[107794]: Received disconnect from 177.104.124.235 port 27584:11: Bye Bye [preauth] +Jul 5 14:37:08 vps-5ff1c802 sshd[107794]: Disconnected from authenticating user root 177.104.124.235 port 27584 [preauth] +Jul 5 14:37:27 vps-5ff1c802 sshd[107798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:37:29 vps-5ff1c802 sshd[107798]: Failed password for root from 89.163.224.65 port 41376 ssh2 +Jul 5 14:37:31 vps-5ff1c802 sshd[107798]: Received disconnect from 89.163.224.65 port 41376:11: Bye Bye [preauth] +Jul 5 14:37:31 vps-5ff1c802 sshd[107798]: Disconnected from authenticating user root 89.163.224.65 port 41376 [preauth] +Jul 5 14:37:35 vps-5ff1c802 sshd[107800]: Invalid user db2fenc1 from 122.51.143.13 port 3951 +Jul 5 14:37:35 vps-5ff1c802 sshd[107800]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:37:35 vps-5ff1c802 sshd[107800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.143.13 +Jul 5 14:37:38 vps-5ff1c802 sshd[107800]: Failed password for invalid user db2fenc1 from 122.51.143.13 port 3951 ssh2 +Jul 5 14:37:38 vps-5ff1c802 sshd[107800]: Received disconnect from 122.51.143.13 port 3951:11: Bye Bye [preauth] +Jul 5 14:37:38 vps-5ff1c802 sshd[107800]: Disconnected from invalid user db2fenc1 122.51.143.13 port 3951 [preauth] +Jul 5 14:37:50 vps-5ff1c802 sshd[107803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:37:52 vps-5ff1c802 sshd[107803]: Failed password for root from 103.118.47.163 port 39136 ssh2 +Jul 5 14:37:54 vps-5ff1c802 sshd[107803]: Received disconnect from 103.118.47.163 port 39136:11: Bye Bye [preauth] +Jul 5 14:37:54 vps-5ff1c802 sshd[107803]: Disconnected from authenticating user root 103.118.47.163 port 39136 [preauth] +Jul 5 14:38:35 vps-5ff1c802 sshd[107805]: Invalid user userftp from 45.40.199.207 port 35770 +Jul 5 14:38:35 vps-5ff1c802 sshd[107805]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:38:35 vps-5ff1c802 sshd[107805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:38:38 vps-5ff1c802 sshd[107805]: Failed password for invalid user userftp from 45.40.199.207 port 35770 ssh2 +Jul 5 14:38:39 vps-5ff1c802 sshd[107805]: Received disconnect from 45.40.199.207 port 35770:11: Bye Bye [preauth] +Jul 5 14:38:39 vps-5ff1c802 sshd[107805]: Disconnected from invalid user userftp 45.40.199.207 port 35770 [preauth] +Jul 5 14:38:50 vps-5ff1c802 sshd[107809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:38:51 vps-5ff1c802 sshd[107809]: Failed password for root from 177.104.124.235 port 57847 ssh2 +Jul 5 14:38:52 vps-5ff1c802 sshd[107809]: Received disconnect from 177.104.124.235 port 57847:11: Bye Bye [preauth] +Jul 5 14:38:52 vps-5ff1c802 sshd[107809]: Disconnected from authenticating user root 177.104.124.235 port 57847 [preauth] +Jul 5 14:38:55 vps-5ff1c802 sshd[107807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 user=root +Jul 5 14:38:56 vps-5ff1c802 sshd[107807]: Failed password for root from 194.152.206.93 port 51379 ssh2 +Jul 5 14:38:57 vps-5ff1c802 sshd[107807]: Received disconnect from 194.152.206.93 port 51379:11: Bye Bye [preauth] +Jul 5 14:38:57 vps-5ff1c802 sshd[107807]: Disconnected from authenticating user root 194.152.206.93 port 51379 [preauth] +Jul 5 14:38:58 vps-5ff1c802 sshd[107811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:39:00 vps-5ff1c802 sshd[107811]: Failed password for root from 81.70.161.162 port 40752 ssh2 +Jul 5 14:39:02 vps-5ff1c802 sshd[107811]: Received disconnect from 81.70.161.162 port 40752:11: Bye Bye [preauth] +Jul 5 14:39:02 vps-5ff1c802 sshd[107811]: Disconnected from authenticating user root 81.70.161.162 port 40752 [preauth] +Jul 5 14:39:14 vps-5ff1c802 sshd[107813]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:39:15 vps-5ff1c802 sshd[107813]: Failed password for root from 58.243.181.70 port 42028 ssh2 +Jul 5 14:39:16 vps-5ff1c802 sshd[107813]: Received disconnect from 58.243.181.70 port 42028:11: Bye Bye [preauth] +Jul 5 14:39:16 vps-5ff1c802 sshd[107813]: Disconnected from authenticating user root 58.243.181.70 port 42028 [preauth] +Jul 5 14:39:21 vps-5ff1c802 sshd[107815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:39:22 vps-5ff1c802 sshd[107815]: Failed password for root from 104.37.188.123 port 54148 ssh2 +Jul 5 14:39:23 vps-5ff1c802 sshd[107815]: Received disconnect from 104.37.188.123 port 54148:11: Bye Bye [preauth] +Jul 5 14:39:23 vps-5ff1c802 sshd[107815]: Disconnected from authenticating user root 104.37.188.123 port 54148 [preauth] +Jul 5 14:39:34 vps-5ff1c802 sshd[107817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:39:36 vps-5ff1c802 sshd[107817]: Failed password for root from 89.163.224.65 port 50806 ssh2 +Jul 5 14:39:38 vps-5ff1c802 sshd[107817]: Received disconnect from 89.163.224.65 port 50806:11: Bye Bye [preauth] +Jul 5 14:39:38 vps-5ff1c802 sshd[107817]: Disconnected from authenticating user root 89.163.224.65 port 50806 [preauth] +Jul 5 14:39:40 vps-5ff1c802 sshd[107819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:39:42 vps-5ff1c802 sshd[107819]: Failed password for root from 81.68.243.13 port 41860 ssh2 +Jul 5 14:39:42 vps-5ff1c802 sshd[107819]: Received disconnect from 81.68.243.13 port 41860:11: Bye Bye [preauth] +Jul 5 14:39:42 vps-5ff1c802 sshd[107819]: Disconnected from authenticating user root 81.68.243.13 port 41860 [preauth] +Jul 5 14:40:26 vps-5ff1c802 sshd[107821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:40:28 vps-5ff1c802 sshd[107821]: Failed password for root from 103.118.47.163 port 47768 ssh2 +Jul 5 14:40:30 vps-5ff1c802 sshd[107821]: Received disconnect from 103.118.47.163 port 47768:11: Bye Bye [preauth] +Jul 5 14:40:30 vps-5ff1c802 sshd[107821]: Disconnected from authenticating user root 103.118.47.163 port 47768 [preauth] +Jul 5 14:40:39 vps-5ff1c802 sshd[107823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:40:41 vps-5ff1c802 sshd[107823]: Failed password for root from 177.104.124.235 port 54422 ssh2 +Jul 5 14:40:43 vps-5ff1c802 sshd[107823]: Received disconnect from 177.104.124.235 port 54422:11: Bye Bye [preauth] +Jul 5 14:40:43 vps-5ff1c802 sshd[107823]: Disconnected from authenticating user root 177.104.124.235 port 54422 [preauth] +Jul 5 14:41:33 vps-5ff1c802 sshd[107825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:41:35 vps-5ff1c802 sshd[107825]: Failed password for root from 104.37.188.123 port 36432 ssh2 +Jul 5 14:41:37 vps-5ff1c802 sshd[107825]: Received disconnect from 104.37.188.123 port 36432:11: Bye Bye [preauth] +Jul 5 14:41:37 vps-5ff1c802 sshd[107825]: Disconnected from authenticating user root 104.37.188.123 port 36432 [preauth] +Jul 5 14:41:37 vps-5ff1c802 sshd[107827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:41:39 vps-5ff1c802 sshd[107827]: Failed password for root from 58.243.181.70 port 49126 ssh2 +Jul 5 14:41:39 vps-5ff1c802 sshd[107827]: Received disconnect from 58.243.181.70 port 49126:11: Bye Bye [preauth] +Jul 5 14:41:39 vps-5ff1c802 sshd[107827]: Disconnected from authenticating user root 58.243.181.70 port 49126 [preauth] +Jul 5 14:41:40 vps-5ff1c802 sshd[107830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:41:42 vps-5ff1c802 sshd[107829]: Invalid user test from 45.40.199.207 port 44530 +Jul 5 14:41:42 vps-5ff1c802 sshd[107829]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:41:42 vps-5ff1c802 sshd[107829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:41:42 vps-5ff1c802 sshd[107830]: Failed password for root from 89.163.224.65 port 60250 ssh2 +Jul 5 14:41:43 vps-5ff1c802 sshd[107829]: Failed password for invalid user test from 45.40.199.207 port 44530 ssh2 +Jul 5 14:41:44 vps-5ff1c802 sshd[107830]: Received disconnect from 89.163.224.65 port 60250:11: Bye Bye [preauth] +Jul 5 14:41:44 vps-5ff1c802 sshd[107830]: Disconnected from authenticating user root 89.163.224.65 port 60250 [preauth] +Jul 5 14:41:45 vps-5ff1c802 sshd[107829]: Received disconnect from 45.40.199.207 port 44530:11: Bye Bye [preauth] +Jul 5 14:41:45 vps-5ff1c802 sshd[107829]: Disconnected from invalid user test 45.40.199.207 port 44530 [preauth] +Jul 5 14:41:59 vps-5ff1c802 sshd[107833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:42:01 vps-5ff1c802 sshd[107833]: Failed password for root from 81.70.161.162 port 48808 ssh2 +Jul 5 14:42:03 vps-5ff1c802 sshd[107833]: Received disconnect from 81.70.161.162 port 48808:11: Bye Bye [preauth] +Jul 5 14:42:03 vps-5ff1c802 sshd[107833]: Disconnected from authenticating user root 81.70.161.162 port 48808 [preauth] +Jul 5 14:42:32 vps-5ff1c802 sshd[107836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:42:34 vps-5ff1c802 sshd[107836]: Failed password for root from 177.104.124.235 port 32908 ssh2 +Jul 5 14:42:34 vps-5ff1c802 sshd[107836]: Received disconnect from 177.104.124.235 port 32908:11: Bye Bye [preauth] +Jul 5 14:42:34 vps-5ff1c802 sshd[107836]: Disconnected from authenticating user root 177.104.124.235 port 32908 [preauth] +Jul 5 14:42:44 vps-5ff1c802 sshd[107839]: Invalid user ftpuser from 189.89.223.55 port 53785 +Jul 5 14:42:44 vps-5ff1c802 sshd[107839]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:42:44 vps-5ff1c802 sshd[107839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 14:42:45 vps-5ff1c802 sshd[107839]: Failed password for invalid user ftpuser from 189.89.223.55 port 53785 ssh2 +Jul 5 14:42:46 vps-5ff1c802 sshd[107839]: Received disconnect from 189.89.223.55 port 53785:11: Bye Bye [preauth] +Jul 5 14:42:46 vps-5ff1c802 sshd[107839]: Disconnected from invalid user ftpuser 189.89.223.55 port 53785 [preauth] +Jul 5 14:42:50 vps-5ff1c802 sshd[107841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:42:52 vps-5ff1c802 sshd[107841]: Failed password for root from 81.68.243.13 port 49362 ssh2 +Jul 5 14:42:54 vps-5ff1c802 sshd[107841]: Received disconnect from 81.68.243.13 port 49362:11: Bye Bye [preauth] +Jul 5 14:42:54 vps-5ff1c802 sshd[107841]: Disconnected from authenticating user root 81.68.243.13 port 49362 [preauth] +Jul 5 14:43:00 vps-5ff1c802 sshd[107843]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:43:01 vps-5ff1c802 sshd[107843]: Failed password for root from 103.118.47.163 port 56400 ssh2 +Jul 5 14:43:02 vps-5ff1c802 sshd[107843]: Received disconnect from 103.118.47.163 port 56400:11: Bye Bye [preauth] +Jul 5 14:43:02 vps-5ff1c802 sshd[107843]: Disconnected from authenticating user root 103.118.47.163 port 56400 [preauth] +Jul 5 14:43:15 vps-5ff1c802 sshd[107845]: Invalid user local from 194.152.206.93 port 41503 +Jul 5 14:43:15 vps-5ff1c802 sshd[107845]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:43:15 vps-5ff1c802 sshd[107845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.152.206.93 +Jul 5 14:43:18 vps-5ff1c802 sshd[107845]: Failed password for invalid user local from 194.152.206.93 port 41503 ssh2 +Jul 5 14:43:18 vps-5ff1c802 sshd[107845]: Received disconnect from 194.152.206.93 port 41503:11: Bye Bye [preauth] +Jul 5 14:43:18 vps-5ff1c802 sshd[107845]: Disconnected from invalid user local 194.152.206.93 port 41503 [preauth] +Jul 5 14:43:49 vps-5ff1c802 sshd[107847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:43:50 vps-5ff1c802 sshd[107849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:43:51 vps-5ff1c802 sshd[107847]: Failed password for root from 104.37.188.123 port 46976 ssh2 +Jul 5 14:43:51 vps-5ff1c802 sshd[107847]: Received disconnect from 104.37.188.123 port 46976:11: Bye Bye [preauth] +Jul 5 14:43:51 vps-5ff1c802 sshd[107847]: Disconnected from authenticating user root 104.37.188.123 port 46976 [preauth] +Jul 5 14:43:52 vps-5ff1c802 sshd[107849]: Failed password for root from 89.163.224.65 port 41464 ssh2 +Jul 5 14:43:54 vps-5ff1c802 sshd[107849]: Received disconnect from 89.163.224.65 port 41464:11: Bye Bye [preauth] +Jul 5 14:43:54 vps-5ff1c802 sshd[107849]: Disconnected from authenticating user root 89.163.224.65 port 41464 [preauth] +Jul 5 14:44:10 vps-5ff1c802 sshd[107851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:44:12 vps-5ff1c802 sshd[107851]: Failed password for root from 58.243.181.70 port 56224 ssh2 +Jul 5 14:44:14 vps-5ff1c802 sshd[107851]: Received disconnect from 58.243.181.70 port 56224:11: Bye Bye [preauth] +Jul 5 14:44:14 vps-5ff1c802 sshd[107851]: Disconnected from authenticating user root 58.243.181.70 port 56224 [preauth] +Jul 5 14:44:19 vps-5ff1c802 sshd[107853]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:44:21 vps-5ff1c802 sshd[107853]: Failed password for root from 177.104.124.235 port 6603 ssh2 +Jul 5 14:44:22 vps-5ff1c802 sshd[107853]: Received disconnect from 177.104.124.235 port 6603:11: Bye Bye [preauth] +Jul 5 14:44:22 vps-5ff1c802 sshd[107853]: Disconnected from authenticating user root 177.104.124.235 port 6603 [preauth] +Jul 5 14:44:54 vps-5ff1c802 sshd[107855]: Invalid user www from 45.40.199.207 port 53298 +Jul 5 14:44:54 vps-5ff1c802 sshd[107855]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:44:54 vps-5ff1c802 sshd[107855]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:44:56 vps-5ff1c802 sshd[107857]: Invalid user hadoop from 189.89.223.55 port 6499 +Jul 5 14:44:56 vps-5ff1c802 sshd[107857]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:44:56 vps-5ff1c802 sshd[107857]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 14:44:56 vps-5ff1c802 sshd[107855]: Failed password for invalid user www from 45.40.199.207 port 53298 ssh2 +Jul 5 14:44:57 vps-5ff1c802 sshd[107855]: Received disconnect from 45.40.199.207 port 53298:11: Bye Bye [preauth] +Jul 5 14:44:57 vps-5ff1c802 sshd[107855]: Disconnected from invalid user www 45.40.199.207 port 53298 [preauth] +Jul 5 14:44:57 vps-5ff1c802 sshd[107857]: Failed password for invalid user hadoop from 189.89.223.55 port 6499 ssh2 +Jul 5 14:44:58 vps-5ff1c802 sshd[107857]: Received disconnect from 189.89.223.55 port 6499:11: Bye Bye [preauth] +Jul 5 14:44:58 vps-5ff1c802 sshd[107857]: Disconnected from invalid user hadoop 189.89.223.55 port 6499 [preauth] +Jul 5 14:45:08 vps-5ff1c802 sshd[107859]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:45:10 vps-5ff1c802 sshd[107859]: Failed password for root from 81.70.161.162 port 56862 ssh2 +Jul 5 14:45:11 vps-5ff1c802 sshd[107859]: Received disconnect from 81.70.161.162 port 56862:11: Bye Bye [preauth] +Jul 5 14:45:11 vps-5ff1c802 sshd[107859]: Disconnected from authenticating user root 81.70.161.162 port 56862 [preauth] +Jul 5 14:45:33 vps-5ff1c802 sshd[107861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:45:35 vps-5ff1c802 sshd[107861]: Failed password for root from 103.118.47.163 port 36798 ssh2 +Jul 5 14:45:35 vps-5ff1c802 sshd[107861]: Received disconnect from 103.118.47.163 port 36798:11: Bye Bye [preauth] +Jul 5 14:45:35 vps-5ff1c802 sshd[107861]: Disconnected from authenticating user root 103.118.47.163 port 36798 [preauth] +Jul 5 14:45:52 vps-5ff1c802 sshd[107863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:45:53 vps-5ff1c802 sshd[107863]: Failed password for root from 89.163.224.65 port 50900 ssh2 +Jul 5 14:45:54 vps-5ff1c802 sshd[107863]: Received disconnect from 89.163.224.65 port 50900:11: Bye Bye [preauth] +Jul 5 14:45:54 vps-5ff1c802 sshd[107863]: Disconnected from authenticating user root 89.163.224.65 port 50900 [preauth] +Jul 5 14:46:02 vps-5ff1c802 sshd[107865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:46:03 vps-5ff1c802 sshd[107865]: Failed password for root from 81.68.243.13 port 56862 ssh2 +Jul 5 14:46:04 vps-5ff1c802 sshd[107865]: Received disconnect from 81.68.243.13 port 56862:11: Bye Bye [preauth] +Jul 5 14:46:04 vps-5ff1c802 sshd[107865]: Disconnected from authenticating user root 81.68.243.13 port 56862 [preauth] +Jul 5 14:46:06 vps-5ff1c802 sshd[107867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:46:08 vps-5ff1c802 sshd[107869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:46:08 vps-5ff1c802 sshd[107867]: Failed password for root from 177.104.124.235 port 39863 ssh2 +Jul 5 14:46:09 vps-5ff1c802 sshd[107869]: Failed password for root from 104.37.188.123 port 58448 ssh2 +Jul 5 14:46:10 vps-5ff1c802 sshd[107867]: Received disconnect from 177.104.124.235 port 39863:11: Bye Bye [preauth] +Jul 5 14:46:10 vps-5ff1c802 sshd[107867]: Disconnected from authenticating user root 177.104.124.235 port 39863 [preauth] +Jul 5 14:46:10 vps-5ff1c802 sshd[107869]: Received disconnect from 104.37.188.123 port 58448:11: Bye Bye [preauth] +Jul 5 14:46:10 vps-5ff1c802 sshd[107869]: Disconnected from authenticating user root 104.37.188.123 port 58448 [preauth] +Jul 5 14:46:39 vps-5ff1c802 sshd[107871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:46:41 vps-5ff1c802 sshd[107871]: Failed password for root from 58.243.181.70 port 35090 ssh2 +Jul 5 14:46:41 vps-5ff1c802 sshd[107871]: Received disconnect from 58.243.181.70 port 35090:11: Bye Bye [preauth] +Jul 5 14:46:41 vps-5ff1c802 sshd[107871]: Disconnected from authenticating user root 58.243.181.70 port 35090 [preauth] +Jul 5 14:46:59 vps-5ff1c802 sshd[107873]: Invalid user ts from 189.89.223.55 port 11869 +Jul 5 14:46:59 vps-5ff1c802 sshd[107873]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:46:59 vps-5ff1c802 sshd[107873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 14:47:02 vps-5ff1c802 sshd[107873]: Failed password for invalid user ts from 189.89.223.55 port 11869 ssh2 +Jul 5 14:47:03 vps-5ff1c802 sshd[107873]: Received disconnect from 189.89.223.55 port 11869:11: Bye Bye [preauth] +Jul 5 14:47:03 vps-5ff1c802 sshd[107873]: Disconnected from invalid user ts 189.89.223.55 port 11869 [preauth] +Jul 5 14:47:36 vps-5ff1c802 sshd[107875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 14:47:38 vps-5ff1c802 sshd[107875]: Failed password for root from 1.15.177.201 port 38682 ssh2 +Jul 5 14:47:41 vps-5ff1c802 sshd[107875]: Received disconnect from 1.15.177.201 port 38682:11: Bye Bye [preauth] +Jul 5 14:47:41 vps-5ff1c802 sshd[107875]: Disconnected from authenticating user root 1.15.177.201 port 38682 [preauth] +Jul 5 14:47:59 vps-5ff1c802 sshd[107878]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:48:01 vps-5ff1c802 sshd[107878]: Failed password for root from 177.104.124.235 port 4371 ssh2 +Jul 5 14:48:01 vps-5ff1c802 sshd[107884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:48:02 vps-5ff1c802 sshd[107882]: Invalid user anthony from 45.40.199.207 port 33826 +Jul 5 14:48:02 vps-5ff1c802 sshd[107882]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:48:02 vps-5ff1c802 sshd[107882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:48:03 vps-5ff1c802 sshd[107878]: Received disconnect from 177.104.124.235 port 4371:11: Bye Bye [preauth] +Jul 5 14:48:03 vps-5ff1c802 sshd[107878]: Disconnected from authenticating user root 177.104.124.235 port 4371 [preauth] +Jul 5 14:48:03 vps-5ff1c802 sshd[107884]: Failed password for root from 89.163.224.65 port 60342 ssh2 +Jul 5 14:48:03 vps-5ff1c802 sshd[107884]: Received disconnect from 89.163.224.65 port 60342:11: Bye Bye [preauth] +Jul 5 14:48:03 vps-5ff1c802 sshd[107884]: Disconnected from authenticating user root 89.163.224.65 port 60342 [preauth] +Jul 5 14:48:04 vps-5ff1c802 sshd[107882]: Failed password for invalid user anthony from 45.40.199.207 port 33826 ssh2 +Jul 5 14:48:06 vps-5ff1c802 sshd[107882]: Received disconnect from 45.40.199.207 port 33826:11: Bye Bye [preauth] +Jul 5 14:48:06 vps-5ff1c802 sshd[107882]: Disconnected from invalid user anthony 45.40.199.207 port 33826 [preauth] +Jul 5 14:48:07 vps-5ff1c802 sshd[107880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:48:09 vps-5ff1c802 sshd[107886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:48:09 vps-5ff1c802 sshd[107880]: Failed password for root from 81.70.161.162 port 36690 ssh2 +Jul 5 14:48:10 vps-5ff1c802 sshd[107880]: Received disconnect from 81.70.161.162 port 36690:11: Bye Bye [preauth] +Jul 5 14:48:10 vps-5ff1c802 sshd[107880]: Disconnected from authenticating user root 81.70.161.162 port 36690 [preauth] +Jul 5 14:48:11 vps-5ff1c802 sshd[107886]: Failed password for root from 103.118.47.163 port 45438 ssh2 +Jul 5 14:48:13 vps-5ff1c802 sshd[107886]: Received disconnect from 103.118.47.163 port 45438:11: Bye Bye [preauth] +Jul 5 14:48:13 vps-5ff1c802 sshd[107886]: Disconnected from authenticating user root 103.118.47.163 port 45438 [preauth] +Jul 5 14:48:26 vps-5ff1c802 sshd[107888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:48:28 vps-5ff1c802 sshd[107888]: Failed password for root from 104.37.188.123 port 42668 ssh2 +Jul 5 14:48:30 vps-5ff1c802 sshd[107888]: Received disconnect from 104.37.188.123 port 42668:11: Bye Bye [preauth] +Jul 5 14:48:30 vps-5ff1c802 sshd[107888]: Disconnected from authenticating user root 104.37.188.123 port 42668 [preauth] +Jul 5 14:49:07 vps-5ff1c802 sshd[107890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 14:49:09 vps-5ff1c802 sshd[107890]: Failed password for root from 189.89.223.55 port 46881 ssh2 +Jul 5 14:49:09 vps-5ff1c802 sshd[107890]: Received disconnect from 189.89.223.55 port 46881:11: Bye Bye [preauth] +Jul 5 14:49:09 vps-5ff1c802 sshd[107890]: Disconnected from authenticating user root 189.89.223.55 port 46881 [preauth] +Jul 5 14:49:10 vps-5ff1c802 sshd[107892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:49:12 vps-5ff1c802 sshd[107892]: Failed password for root from 81.68.243.13 port 36124 ssh2 +Jul 5 14:49:13 vps-5ff1c802 sshd[107894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:49:14 vps-5ff1c802 sshd[107892]: Received disconnect from 81.68.243.13 port 36124:11: Bye Bye [preauth] +Jul 5 14:49:14 vps-5ff1c802 sshd[107892]: Disconnected from authenticating user root 81.68.243.13 port 36124 [preauth] +Jul 5 14:49:15 vps-5ff1c802 sshd[107894]: Failed password for root from 58.243.181.70 port 42188 ssh2 +Jul 5 14:49:17 vps-5ff1c802 sshd[107894]: Received disconnect from 58.243.181.70 port 42188:11: Bye Bye [preauth] +Jul 5 14:49:17 vps-5ff1c802 sshd[107894]: Disconnected from authenticating user root 58.243.181.70 port 42188 [preauth] +Jul 5 14:49:50 vps-5ff1c802 sshd[107896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:49:51 vps-5ff1c802 sshd[107896]: Failed password for root from 177.104.124.235 port 2417 ssh2 +Jul 5 14:49:52 vps-5ff1c802 sshd[107896]: Received disconnect from 177.104.124.235 port 2417:11: Bye Bye [preauth] +Jul 5 14:49:52 vps-5ff1c802 sshd[107896]: Disconnected from authenticating user root 177.104.124.235 port 2417 [preauth] +Jul 5 14:50:12 vps-5ff1c802 sshd[107898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:50:14 vps-5ff1c802 sshd[107898]: Failed password for root from 89.163.224.65 port 41536 ssh2 +Jul 5 14:50:16 vps-5ff1c802 sshd[107898]: Received disconnect from 89.163.224.65 port 41536:11: Bye Bye [preauth] +Jul 5 14:50:16 vps-5ff1c802 sshd[107898]: Disconnected from authenticating user root 89.163.224.65 port 41536 [preauth] +Jul 5 14:50:49 vps-5ff1c802 sshd[107900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:50:51 vps-5ff1c802 sshd[107900]: Failed password for root from 103.118.47.163 port 54078 ssh2 +Jul 5 14:50:52 vps-5ff1c802 sshd[107902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:50:53 vps-5ff1c802 sshd[107900]: Received disconnect from 103.118.47.163 port 54078:11: Bye Bye [preauth] +Jul 5 14:50:53 vps-5ff1c802 sshd[107900]: Disconnected from authenticating user root 103.118.47.163 port 54078 [preauth] +Jul 5 14:50:55 vps-5ff1c802 sshd[107902]: Failed password for root from 104.37.188.123 port 53456 ssh2 +Jul 5 14:50:56 vps-5ff1c802 sshd[107902]: Received disconnect from 104.37.188.123 port 53456:11: Bye Bye [preauth] +Jul 5 14:50:56 vps-5ff1c802 sshd[107902]: Disconnected from authenticating user root 104.37.188.123 port 53456 [preauth] +Jul 5 14:51:05 vps-5ff1c802 sshd[107904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:51:07 vps-5ff1c802 sshd[107904]: Failed password for root from 81.70.161.162 port 44752 ssh2 +Jul 5 14:51:09 vps-5ff1c802 sshd[107904]: Received disconnect from 81.70.161.162 port 44752:11: Bye Bye [preauth] +Jul 5 14:51:09 vps-5ff1c802 sshd[107904]: Disconnected from authenticating user root 81.70.161.162 port 44752 [preauth] +Jul 5 14:51:10 vps-5ff1c802 sshd[107906]: Invalid user git from 189.89.223.55 port 58081 +Jul 5 14:51:10 vps-5ff1c802 sshd[107906]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:51:10 vps-5ff1c802 sshd[107906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 14:51:12 vps-5ff1c802 sshd[107906]: Failed password for invalid user git from 189.89.223.55 port 58081 ssh2 +Jul 5 14:51:13 vps-5ff1c802 sshd[107906]: Received disconnect from 189.89.223.55 port 58081:11: Bye Bye [preauth] +Jul 5 14:51:13 vps-5ff1c802 sshd[107906]: Disconnected from invalid user git 189.89.223.55 port 58081 [preauth] +Jul 5 14:51:17 vps-5ff1c802 sshd[107908]: Invalid user cat from 45.40.199.207 port 42588 +Jul 5 14:51:17 vps-5ff1c802 sshd[107908]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:51:17 vps-5ff1c802 sshd[107908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:51:19 vps-5ff1c802 sshd[107908]: Failed password for invalid user cat from 45.40.199.207 port 42588 ssh2 +Jul 5 14:51:21 vps-5ff1c802 sshd[107908]: Received disconnect from 45.40.199.207 port 42588:11: Bye Bye [preauth] +Jul 5 14:51:21 vps-5ff1c802 sshd[107908]: Disconnected from invalid user cat 45.40.199.207 port 42588 [preauth] +Jul 5 14:51:40 vps-5ff1c802 sshd[107910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.104.124.235 user=root +Jul 5 14:51:43 vps-5ff1c802 sshd[107910]: Failed password for root from 177.104.124.235 port 60449 ssh2 +Jul 5 14:51:43 vps-5ff1c802 sshd[107912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:51:45 vps-5ff1c802 sshd[107910]: Received disconnect from 177.104.124.235 port 60449:11: Bye Bye [preauth] +Jul 5 14:51:45 vps-5ff1c802 sshd[107910]: Disconnected from authenticating user root 177.104.124.235 port 60449 [preauth] +Jul 5 14:51:45 vps-5ff1c802 sshd[107912]: Failed password for root from 58.243.181.70 port 49286 ssh2 +Jul 5 14:51:45 vps-5ff1c802 sshd[107912]: Received disconnect from 58.243.181.70 port 49286:11: Bye Bye [preauth] +Jul 5 14:51:45 vps-5ff1c802 sshd[107912]: Disconnected from authenticating user root 58.243.181.70 port 49286 [preauth] +Jul 5 14:51:54 vps-5ff1c802 sshd[107914]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 14:52:15 vps-5ff1c802 sshd[107915]: Unable to negotiate with 205.185.125.109 port 55096: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:52:24 vps-5ff1c802 sshd[107919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:52:24 vps-5ff1c802 sshd[107917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:52:26 vps-5ff1c802 sshd[107919]: Failed password for root from 89.163.224.65 port 50974 ssh2 +Jul 5 14:52:27 vps-5ff1c802 sshd[107917]: Failed password for root from 81.68.243.13 port 43642 ssh2 +Jul 5 14:52:27 vps-5ff1c802 sshd[107919]: Received disconnect from 89.163.224.65 port 50974:11: Bye Bye [preauth] +Jul 5 14:52:27 vps-5ff1c802 sshd[107919]: Disconnected from authenticating user root 89.163.224.65 port 50974 [preauth] +Jul 5 14:52:28 vps-5ff1c802 sshd[107917]: Received disconnect from 81.68.243.13 port 43642:11: Bye Bye [preauth] +Jul 5 14:52:28 vps-5ff1c802 sshd[107917]: Disconnected from authenticating user root 81.68.243.13 port 43642 [preauth] +Jul 5 14:52:40 vps-5ff1c802 sshd[107921]: Unable to negotiate with 205.185.125.109 port 33232: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:53:05 vps-5ff1c802 sshd[107924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:53:05 vps-5ff1c802 sshd[107926]: Unable to negotiate with 205.185.125.109 port 39448: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] +Jul 5 14:53:07 vps-5ff1c802 sshd[107924]: Failed password for root from 104.37.188.123 port 35786 ssh2 +Jul 5 14:53:07 vps-5ff1c802 sshd[107924]: Received disconnect from 104.37.188.123 port 35786:11: Bye Bye [preauth] +Jul 5 14:53:07 vps-5ff1c802 sshd[107924]: Disconnected from authenticating user root 104.37.188.123 port 35786 [preauth] +Jul 5 14:53:16 vps-5ff1c802 sshd[107928]: Invalid user bbs from 189.89.223.55 port 46175 +Jul 5 14:53:16 vps-5ff1c802 sshd[107928]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:53:16 vps-5ff1c802 sshd[107928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 14:53:18 vps-5ff1c802 sshd[107928]: Failed password for invalid user bbs from 189.89.223.55 port 46175 ssh2 +Jul 5 14:53:19 vps-5ff1c802 sshd[107928]: Received disconnect from 189.89.223.55 port 46175:11: Bye Bye [preauth] +Jul 5 14:53:19 vps-5ff1c802 sshd[107928]: Disconnected from invalid user bbs 189.89.223.55 port 46175 [preauth] +Jul 5 14:53:24 vps-5ff1c802 sshd[107930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:53:26 vps-5ff1c802 sshd[107930]: Failed password for root from 103.118.47.163 port 34480 ssh2 +Jul 5 14:53:28 vps-5ff1c802 sshd[107930]: Received disconnect from 103.118.47.163 port 34480:11: Bye Bye [preauth] +Jul 5 14:53:28 vps-5ff1c802 sshd[107930]: Disconnected from authenticating user root 103.118.47.163 port 34480 [preauth] +Jul 5 14:54:04 vps-5ff1c802 sshd[107932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:54:06 vps-5ff1c802 sshd[107932]: Failed password for root from 81.70.161.162 port 52804 ssh2 +Jul 5 14:54:06 vps-5ff1c802 sshd[107932]: Received disconnect from 81.70.161.162 port 52804:11: Bye Bye [preauth] +Jul 5 14:54:06 vps-5ff1c802 sshd[107932]: Disconnected from authenticating user root 81.70.161.162 port 52804 [preauth] +Jul 5 14:54:23 vps-5ff1c802 sshd[107934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:54:25 vps-5ff1c802 sshd[107934]: Failed password for root from 58.243.181.70 port 56384 ssh2 +Jul 5 14:54:27 vps-5ff1c802 sshd[107934]: Received disconnect from 58.243.181.70 port 56384:11: Bye Bye [preauth] +Jul 5 14:54:27 vps-5ff1c802 sshd[107934]: Disconnected from authenticating user root 58.243.181.70 port 56384 [preauth] +Jul 5 14:54:31 vps-5ff1c802 sshd[107936]: Invalid user zhou from 45.40.199.207 port 51366 +Jul 5 14:54:31 vps-5ff1c802 sshd[107936]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:54:31 vps-5ff1c802 sshd[107936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 14:54:33 vps-5ff1c802 sshd[107936]: Failed password for invalid user zhou from 45.40.199.207 port 51366 ssh2 +Jul 5 14:54:35 vps-5ff1c802 sshd[107936]: Received disconnect from 45.40.199.207 port 51366:11: Bye Bye [preauth] +Jul 5 14:54:35 vps-5ff1c802 sshd[107936]: Disconnected from invalid user zhou 45.40.199.207 port 51366 [preauth] +Jul 5 14:54:36 vps-5ff1c802 sshd[107938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:54:38 vps-5ff1c802 sshd[107938]: Failed password for root from 89.163.224.65 port 60418 ssh2 +Jul 5 14:54:40 vps-5ff1c802 sshd[107938]: Received disconnect from 89.163.224.65 port 60418:11: Bye Bye [preauth] +Jul 5 14:54:40 vps-5ff1c802 sshd[107938]: Disconnected from authenticating user root 89.163.224.65 port 60418 [preauth] +Jul 5 14:55:23 vps-5ff1c802 sshd[107940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 14:55:26 vps-5ff1c802 sshd[107940]: Failed password for root from 189.89.223.55 port 51123 ssh2 +Jul 5 14:55:28 vps-5ff1c802 sshd[107940]: Received disconnect from 189.89.223.55 port 51123:11: Bye Bye [preauth] +Jul 5 14:55:28 vps-5ff1c802 sshd[107940]: Disconnected from authenticating user root 189.89.223.55 port 51123 [preauth] +Jul 5 14:55:28 vps-5ff1c802 sshd[107942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:55:30 vps-5ff1c802 sshd[107942]: Failed password for root from 104.37.188.123 port 46452 ssh2 +Jul 5 14:55:30 vps-5ff1c802 sshd[107942]: Received disconnect from 104.37.188.123 port 46452:11: Bye Bye [preauth] +Jul 5 14:55:30 vps-5ff1c802 sshd[107942]: Disconnected from authenticating user root 104.37.188.123 port 46452 [preauth] +Jul 5 14:55:36 vps-5ff1c802 sshd[107944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:55:38 vps-5ff1c802 sshd[107944]: Failed password for root from 81.68.243.13 port 51144 ssh2 +Jul 5 14:55:40 vps-5ff1c802 sshd[107944]: Received disconnect from 81.68.243.13 port 51144:11: Bye Bye [preauth] +Jul 5 14:55:40 vps-5ff1c802 sshd[107944]: Disconnected from authenticating user root 81.68.243.13 port 51144 [preauth] +Jul 5 14:55:59 vps-5ff1c802 sshd[107946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:56:01 vps-5ff1c802 sshd[107946]: Failed password for root from 103.118.47.163 port 43110 ssh2 +Jul 5 14:56:03 vps-5ff1c802 sshd[107946]: Received disconnect from 103.118.47.163 port 43110:11: Bye Bye [preauth] +Jul 5 14:56:03 vps-5ff1c802 sshd[107946]: Disconnected from authenticating user root 103.118.47.163 port 43110 [preauth] +Jul 5 14:56:12 vps-5ff1c802 sshd[107948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 14:56:14 vps-5ff1c802 sshd[107948]: Failed password for root from 1.15.177.201 port 50532 ssh2 +Jul 5 14:56:16 vps-5ff1c802 sshd[107948]: Received disconnect from 1.15.177.201 port 50532:11: Bye Bye [preauth] +Jul 5 14:56:16 vps-5ff1c802 sshd[107948]: Disconnected from authenticating user root 1.15.177.201 port 50532 [preauth] +Jul 5 14:56:50 vps-5ff1c802 sshd[107950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:56:51 vps-5ff1c802 sshd[107950]: Failed password for root from 89.163.224.65 port 41610 ssh2 +Jul 5 14:56:51 vps-5ff1c802 sshd[107950]: Received disconnect from 89.163.224.65 port 41610:11: Bye Bye [preauth] +Jul 5 14:56:51 vps-5ff1c802 sshd[107950]: Disconnected from authenticating user root 89.163.224.65 port 41610 [preauth] +Jul 5 14:57:02 vps-5ff1c802 sshd[107952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:57:04 vps-5ff1c802 sshd[107952]: Failed password for root from 58.243.181.70 port 35250 ssh2 +Jul 5 14:57:04 vps-5ff1c802 sshd[107952]: Received disconnect from 58.243.181.70 port 35250:11: Bye Bye [preauth] +Jul 5 14:57:04 vps-5ff1c802 sshd[107952]: Disconnected from authenticating user root 58.243.181.70 port 35250 [preauth] +Jul 5 14:57:07 vps-5ff1c802 sshd[107954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 14:57:09 vps-5ff1c802 sshd[107954]: Failed password for root from 81.70.161.162 port 60868 ssh2 +Jul 5 14:57:12 vps-5ff1c802 sshd[107954]: Received disconnect from 81.70.161.162 port 60868:11: Bye Bye [preauth] +Jul 5 14:57:12 vps-5ff1c802 sshd[107954]: Disconnected from authenticating user root 81.70.161.162 port 60868 [preauth] +Jul 5 14:57:36 vps-5ff1c802 sshd[107957]: Invalid user hadoop from 189.89.223.55 port 25094 +Jul 5 14:57:36 vps-5ff1c802 sshd[107957]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:57:36 vps-5ff1c802 sshd[107957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 14:57:37 vps-5ff1c802 sshd[107957]: Failed password for invalid user hadoop from 189.89.223.55 port 25094 ssh2 +Jul 5 14:57:38 vps-5ff1c802 sshd[107957]: Received disconnect from 189.89.223.55 port 25094:11: Bye Bye [preauth] +Jul 5 14:57:38 vps-5ff1c802 sshd[107957]: Disconnected from invalid user hadoop 189.89.223.55 port 25094 [preauth] +Jul 5 14:57:39 vps-5ff1c802 sshd[107959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:57:41 vps-5ff1c802 sshd[107959]: Failed password for root from 104.37.188.123 port 57148 ssh2 +Jul 5 14:57:43 vps-5ff1c802 sshd[107959]: Received disconnect from 104.37.188.123 port 57148:11: Bye Bye [preauth] +Jul 5 14:57:43 vps-5ff1c802 sshd[107959]: Disconnected from authenticating user root 104.37.188.123 port 57148 [preauth] +Jul 5 14:57:55 vps-5ff1c802 sshd[107961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 14:57:57 vps-5ff1c802 sshd[107961]: Failed password for root from 1.15.177.201 port 42716 ssh2 +Jul 5 14:57:58 vps-5ff1c802 sshd[107961]: Received disconnect from 1.15.177.201 port 42716:11: Bye Bye [preauth] +Jul 5 14:57:58 vps-5ff1c802 sshd[107961]: Disconnected from authenticating user root 1.15.177.201 port 42716 [preauth] +Jul 5 14:58:30 vps-5ff1c802 sshd[107964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 14:58:32 vps-5ff1c802 sshd[107964]: Failed password for root from 103.118.47.163 port 51748 ssh2 +Jul 5 14:58:33 vps-5ff1c802 sshd[107964]: Received disconnect from 103.118.47.163 port 51748:11: Bye Bye [preauth] +Jul 5 14:58:33 vps-5ff1c802 sshd[107964]: Disconnected from authenticating user root 103.118.47.163 port 51748 [preauth] +Jul 5 14:58:51 vps-5ff1c802 sshd[107966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 14:58:53 vps-5ff1c802 sshd[107966]: Failed password for root from 81.68.243.13 port 58646 ssh2 +Jul 5 14:58:53 vps-5ff1c802 sshd[107966]: Received disconnect from 81.68.243.13 port 58646:11: Bye Bye [preauth] +Jul 5 14:58:53 vps-5ff1c802 sshd[107966]: Disconnected from authenticating user root 81.68.243.13 port 58646 [preauth] +Jul 5 14:58:56 vps-5ff1c802 sshd[107968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 14:58:58 vps-5ff1c802 sshd[107968]: Failed password for root from 89.163.224.65 port 51042 ssh2 +Jul 5 14:58:58 vps-5ff1c802 sshd[107968]: Received disconnect from 89.163.224.65 port 51042:11: Bye Bye [preauth] +Jul 5 14:58:58 vps-5ff1c802 sshd[107968]: Disconnected from authenticating user root 89.163.224.65 port 51042 [preauth] +Jul 5 14:59:35 vps-5ff1c802 sshd[107970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 14:59:38 vps-5ff1c802 sshd[107970]: Failed password for root from 58.243.181.70 port 42348 ssh2 +Jul 5 14:59:39 vps-5ff1c802 sshd[107970]: Received disconnect from 58.243.181.70 port 42348:11: Bye Bye [preauth] +Jul 5 14:59:39 vps-5ff1c802 sshd[107970]: Disconnected from authenticating user root 58.243.181.70 port 42348 [preauth] +Jul 5 14:59:40 vps-5ff1c802 sshd[107972]: Invalid user ccc from 189.89.223.55 port 30021 +Jul 5 14:59:40 vps-5ff1c802 sshd[107972]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 14:59:40 vps-5ff1c802 sshd[107972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 14:59:42 vps-5ff1c802 sshd[107974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 14:59:42 vps-5ff1c802 sshd[107972]: Failed password for invalid user ccc from 189.89.223.55 port 30021 ssh2 +Jul 5 14:59:42 vps-5ff1c802 sshd[107972]: Received disconnect from 189.89.223.55 port 30021:11: Bye Bye [preauth] +Jul 5 14:59:42 vps-5ff1c802 sshd[107972]: Disconnected from invalid user ccc 189.89.223.55 port 30021 [preauth] +Jul 5 14:59:44 vps-5ff1c802 sshd[107974]: Failed password for root from 1.15.177.201 port 34904 ssh2 +Jul 5 14:59:49 vps-5ff1c802 sshd[107974]: Received disconnect from 1.15.177.201 port 34904:11: Bye Bye [preauth] +Jul 5 14:59:49 vps-5ff1c802 sshd[107974]: Disconnected from authenticating user root 1.15.177.201 port 34904 [preauth] +Jul 5 14:59:54 vps-5ff1c802 sshd[107976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 14:59:57 vps-5ff1c802 sshd[107976]: Failed password for root from 104.37.188.123 port 39484 ssh2 +Jul 5 14:59:58 vps-5ff1c802 sshd[107976]: Received disconnect from 104.37.188.123 port 39484:11: Bye Bye [preauth] +Jul 5 14:59:58 vps-5ff1c802 sshd[107976]: Disconnected from authenticating user root 104.37.188.123 port 39484 [preauth] +Jul 5 15:00:14 vps-5ff1c802 sshd[107978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 15:00:15 vps-5ff1c802 sshd[107978]: Failed password for root from 81.70.161.162 port 40704 ssh2 +Jul 5 15:00:16 vps-5ff1c802 sshd[107978]: Received disconnect from 81.70.161.162 port 40704:11: Bye Bye [preauth] +Jul 5 15:00:16 vps-5ff1c802 sshd[107978]: Disconnected from authenticating user root 81.70.161.162 port 40704 [preauth] +Jul 5 15:01:03 vps-5ff1c802 sshd[107981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:01:03 vps-5ff1c802 sshd[107980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=ubuntu +Jul 5 15:01:04 vps-5ff1c802 sshd[107981]: Failed password for root from 103.118.47.163 port 60384 ssh2 +Jul 5 15:01:05 vps-5ff1c802 sshd[107980]: Failed password for ubuntu from 45.40.199.207 port 40672 ssh2 +Jul 5 15:01:07 vps-5ff1c802 sshd[107980]: Received disconnect from 45.40.199.207 port 40672:11: Bye Bye [preauth] +Jul 5 15:01:07 vps-5ff1c802 sshd[107980]: Disconnected from authenticating user ubuntu 45.40.199.207 port 40672 [preauth] +Jul 5 15:01:07 vps-5ff1c802 sshd[107981]: Received disconnect from 103.118.47.163 port 60384:11: Bye Bye [preauth] +Jul 5 15:01:07 vps-5ff1c802 sshd[107981]: Disconnected from authenticating user root 103.118.47.163 port 60384 [preauth] +Jul 5 15:01:09 vps-5ff1c802 sshd[107984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:01:11 vps-5ff1c802 sshd[107984]: Failed password for root from 89.163.224.65 port 60484 ssh2 +Jul 5 15:01:11 vps-5ff1c802 sshd[107984]: Received disconnect from 89.163.224.65 port 60484:11: Bye Bye [preauth] +Jul 5 15:01:11 vps-5ff1c802 sshd[107984]: Disconnected from authenticating user root 89.163.224.65 port 60484 [preauth] +Jul 5 15:01:23 vps-5ff1c802 sshd[107986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:01:26 vps-5ff1c802 sshd[107986]: Failed password for root from 1.15.177.201 port 55314 ssh2 +Jul 5 15:01:27 vps-5ff1c802 sshd[107986]: Received disconnect from 1.15.177.201 port 55314:11: Bye Bye [preauth] +Jul 5 15:01:27 vps-5ff1c802 sshd[107986]: Disconnected from authenticating user root 1.15.177.201 port 55314 [preauth] +Jul 5 15:01:48 vps-5ff1c802 sshd[107988]: Invalid user user from 189.89.223.55 port 35109 +Jul 5 15:01:48 vps-5ff1c802 sshd[107988]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:01:48 vps-5ff1c802 sshd[107988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:01:51 vps-5ff1c802 sshd[107988]: Failed password for invalid user user from 189.89.223.55 port 35109 ssh2 +Jul 5 15:01:53 vps-5ff1c802 sshd[107988]: Received disconnect from 189.89.223.55 port 35109:11: Bye Bye [preauth] +Jul 5 15:01:53 vps-5ff1c802 sshd[107988]: Disconnected from invalid user user 189.89.223.55 port 35109 [preauth] +Jul 5 15:02:07 vps-5ff1c802 sshd[107990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 15:02:09 vps-5ff1c802 sshd[107990]: Failed password for root from 81.68.243.13 port 37918 ssh2 +Jul 5 15:02:09 vps-5ff1c802 sshd[107990]: Received disconnect from 81.68.243.13 port 37918:11: Bye Bye [preauth] +Jul 5 15:02:09 vps-5ff1c802 sshd[107990]: Disconnected from authenticating user root 81.68.243.13 port 37918 [preauth] +Jul 5 15:02:10 vps-5ff1c802 sshd[107992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:02:12 vps-5ff1c802 sshd[107992]: Failed password for root from 58.243.181.70 port 49446 ssh2 +Jul 5 15:02:14 vps-5ff1c802 sshd[107992]: Received disconnect from 58.243.181.70 port 49446:11: Bye Bye [preauth] +Jul 5 15:02:14 vps-5ff1c802 sshd[107992]: Disconnected from authenticating user root 58.243.181.70 port 49446 [preauth] +Jul 5 15:02:16 vps-5ff1c802 sshd[107994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:02:18 vps-5ff1c802 sshd[107994]: Failed password for root from 104.37.188.123 port 50936 ssh2 +Jul 5 15:02:18 vps-5ff1c802 sshd[107994]: Received disconnect from 104.37.188.123 port 50936:11: Bye Bye [preauth] +Jul 5 15:02:18 vps-5ff1c802 sshd[107994]: Disconnected from authenticating user root 104.37.188.123 port 50936 [preauth] +Jul 5 15:03:00 vps-5ff1c802 sshd[107996]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:03:03 vps-5ff1c802 sshd[107996]: Failed password for root from 1.15.177.201 port 47492 ssh2 +Jul 5 15:03:04 vps-5ff1c802 sshd[107996]: Received disconnect from 1.15.177.201 port 47492:11: Bye Bye [preauth] +Jul 5 15:03:04 vps-5ff1c802 sshd[107996]: Disconnected from authenticating user root 1.15.177.201 port 47492 [preauth] +Jul 5 15:03:22 vps-5ff1c802 sshd[107998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:03:24 vps-5ff1c802 sshd[107998]: Failed password for root from 89.163.224.65 port 41688 ssh2 +Jul 5 15:03:24 vps-5ff1c802 sshd[107998]: Received disconnect from 89.163.224.65 port 41688:11: Bye Bye [preauth] +Jul 5 15:03:24 vps-5ff1c802 sshd[107998]: Disconnected from authenticating user root 89.163.224.65 port 41688 [preauth] +Jul 5 15:03:26 vps-5ff1c802 sshd[108000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.70.161.162 user=root +Jul 5 15:03:28 vps-5ff1c802 sshd[108000]: Failed password for root from 81.70.161.162 port 48778 ssh2 +Jul 5 15:03:29 vps-5ff1c802 sshd[108000]: Received disconnect from 81.70.161.162 port 48778:11: Bye Bye [preauth] +Jul 5 15:03:29 vps-5ff1c802 sshd[108000]: Disconnected from authenticating user root 81.70.161.162 port 48778 [preauth] +Jul 5 15:03:42 vps-5ff1c802 sshd[108003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:03:43 vps-5ff1c802 sshd[108003]: Failed password for root from 103.118.47.163 port 40788 ssh2 +Jul 5 15:03:44 vps-5ff1c802 sshd[108003]: Received disconnect from 103.118.47.163 port 40788:11: Bye Bye [preauth] +Jul 5 15:03:44 vps-5ff1c802 sshd[108003]: Disconnected from authenticating user root 103.118.47.163 port 40788 [preauth] +Jul 5 15:03:58 vps-5ff1c802 sshd[108005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 15:04:00 vps-5ff1c802 sshd[108005]: Failed password for root from 189.89.223.55 port 16877 ssh2 +Jul 5 15:04:00 vps-5ff1c802 sshd[108005]: Received disconnect from 189.89.223.55 port 16877:11: Bye Bye [preauth] +Jul 5 15:04:00 vps-5ff1c802 sshd[108005]: Disconnected from authenticating user root 189.89.223.55 port 16877 [preauth] +Jul 5 15:04:18 vps-5ff1c802 sshd[108007]: Invalid user test5 from 45.40.199.207 port 49448 +Jul 5 15:04:18 vps-5ff1c802 sshd[108007]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:04:18 vps-5ff1c802 sshd[108007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:04:20 vps-5ff1c802 sshd[108007]: Failed password for invalid user test5 from 45.40.199.207 port 49448 ssh2 +Jul 5 15:04:22 vps-5ff1c802 sshd[108007]: Received disconnect from 45.40.199.207 port 49448:11: Bye Bye [preauth] +Jul 5 15:04:22 vps-5ff1c802 sshd[108007]: Disconnected from invalid user test5 45.40.199.207 port 49448 [preauth] +Jul 5 15:04:38 vps-5ff1c802 sshd[108009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:04:39 vps-5ff1c802 sshd[108009]: Failed password for root from 104.37.188.123 port 33478 ssh2 +Jul 5 15:04:40 vps-5ff1c802 sshd[108009]: Received disconnect from 104.37.188.123 port 33478:11: Bye Bye [preauth] +Jul 5 15:04:40 vps-5ff1c802 sshd[108009]: Disconnected from authenticating user root 104.37.188.123 port 33478 [preauth] +Jul 5 15:04:42 vps-5ff1c802 sshd[108011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:04:44 vps-5ff1c802 sshd[108011]: Failed password for root from 1.15.177.201 port 39674 ssh2 +Jul 5 15:04:45 vps-5ff1c802 sshd[108011]: Received disconnect from 1.15.177.201 port 39674:11: Bye Bye [preauth] +Jul 5 15:04:45 vps-5ff1c802 sshd[108011]: Disconnected from authenticating user root 1.15.177.201 port 39674 [preauth] +Jul 5 15:04:46 vps-5ff1c802 sshd[108013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:04:48 vps-5ff1c802 sshd[108013]: Failed password for root from 58.243.181.70 port 56544 ssh2 +Jul 5 15:04:50 vps-5ff1c802 sshd[108013]: Received disconnect from 58.243.181.70 port 56544:11: Bye Bye [preauth] +Jul 5 15:04:50 vps-5ff1c802 sshd[108013]: Disconnected from authenticating user root 58.243.181.70 port 56544 [preauth] +Jul 5 15:05:22 vps-5ff1c802 sshd[108016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 15:05:24 vps-5ff1c802 sshd[108016]: Failed password for root from 81.68.243.13 port 45426 ssh2 +Jul 5 15:05:26 vps-5ff1c802 sshd[108016]: Received disconnect from 81.68.243.13 port 45426:11: Bye Bye [preauth] +Jul 5 15:05:26 vps-5ff1c802 sshd[108016]: Disconnected from authenticating user root 81.68.243.13 port 45426 [preauth] +Jul 5 15:05:35 vps-5ff1c802 sshd[108018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:05:36 vps-5ff1c802 sshd[108018]: Failed password for root from 89.163.224.65 port 51124 ssh2 +Jul 5 15:05:37 vps-5ff1c802 sshd[108018]: Received disconnect from 89.163.224.65 port 51124:11: Bye Bye [preauth] +Jul 5 15:05:37 vps-5ff1c802 sshd[108018]: Disconnected from authenticating user root 89.163.224.65 port 51124 [preauth] +Jul 5 15:06:02 vps-5ff1c802 sshd[108020]: Invalid user techuser from 189.89.223.55 port 13140 +Jul 5 15:06:02 vps-5ff1c802 sshd[108020]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:06:02 vps-5ff1c802 sshd[108020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:06:03 vps-5ff1c802 sshd[108020]: Failed password for invalid user techuser from 189.89.223.55 port 13140 ssh2 +Jul 5 15:06:05 vps-5ff1c802 sshd[108020]: Received disconnect from 189.89.223.55 port 13140:11: Bye Bye [preauth] +Jul 5 15:06:05 vps-5ff1c802 sshd[108020]: Disconnected from invalid user techuser 189.89.223.55 port 13140 [preauth] +Jul 5 15:06:15 vps-5ff1c802 sshd[108022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:06:17 vps-5ff1c802 sshd[108022]: Failed password for root from 103.118.47.163 port 49414 ssh2 +Jul 5 15:06:17 vps-5ff1c802 sshd[108022]: Received disconnect from 103.118.47.163 port 49414:11: Bye Bye [preauth] +Jul 5 15:06:17 vps-5ff1c802 sshd[108022]: Disconnected from authenticating user root 103.118.47.163 port 49414 [preauth] +Jul 5 15:06:21 vps-5ff1c802 sshd[108024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:06:22 vps-5ff1c802 sshd[108024]: Failed password for root from 1.15.177.201 port 60080 ssh2 +Jul 5 15:06:24 vps-5ff1c802 sshd[108024]: Received disconnect from 1.15.177.201 port 60080:11: Bye Bye [preauth] +Jul 5 15:06:24 vps-5ff1c802 sshd[108024]: Disconnected from authenticating user root 1.15.177.201 port 60080 [preauth] +Jul 5 15:06:57 vps-5ff1c802 sshd[108026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:06:59 vps-5ff1c802 sshd[108026]: Failed password for root from 104.37.188.123 port 44404 ssh2 +Jul 5 15:06:59 vps-5ff1c802 sshd[108026]: Received disconnect from 104.37.188.123 port 44404:11: Bye Bye [preauth] +Jul 5 15:06:59 vps-5ff1c802 sshd[108026]: Disconnected from authenticating user root 104.37.188.123 port 44404 [preauth] +Jul 5 15:07:21 vps-5ff1c802 sshd[108028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:07:23 vps-5ff1c802 sshd[108028]: Failed password for root from 58.243.181.70 port 35410 ssh2 +Jul 5 15:07:24 vps-5ff1c802 sshd[108030]: Connection closed by 83.229.149.191 port 58114 [preauth] +Jul 5 15:07:25 vps-5ff1c802 sshd[108028]: Received disconnect from 58.243.181.70 port 35410:11: Bye Bye [preauth] +Jul 5 15:07:25 vps-5ff1c802 sshd[108028]: Disconnected from authenticating user root 58.243.181.70 port 35410 [preauth] +Jul 5 15:07:52 vps-5ff1c802 sshd[108032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:07:54 vps-5ff1c802 sshd[108032]: Failed password for root from 89.163.224.65 port 60554 ssh2 +Jul 5 15:07:56 vps-5ff1c802 sshd[108032]: Received disconnect from 89.163.224.65 port 60554:11: Bye Bye [preauth] +Jul 5 15:07:56 vps-5ff1c802 sshd[108032]: Disconnected from authenticating user root 89.163.224.65 port 60554 [preauth] +Jul 5 15:08:02 vps-5ff1c802 sshd[108034]: Connection closed by 1.15.177.201 port 52254 [preauth] +Jul 5 15:08:14 vps-5ff1c802 sshd[108036]: Invalid user henry from 189.89.223.55 port 17607 +Jul 5 15:08:14 vps-5ff1c802 sshd[108036]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:08:14 vps-5ff1c802 sshd[108036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:08:15 vps-5ff1c802 sshd[108036]: Failed password for invalid user henry from 189.89.223.55 port 17607 ssh2 +Jul 5 15:08:16 vps-5ff1c802 sshd[108036]: Received disconnect from 189.89.223.55 port 17607:11: Bye Bye [preauth] +Jul 5 15:08:16 vps-5ff1c802 sshd[108036]: Disconnected from invalid user henry 189.89.223.55 port 17607 [preauth] +Jul 5 15:08:25 vps-5ff1c802 sshd[108038]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 15:08:29 vps-5ff1c802 sshd[108039]: Invalid user admin from 219.91.236.159 port 6073 +Jul 5 15:08:29 vps-5ff1c802 sshd[108039]: Failed none for invalid user admin from 219.91.236.159 port 6073 ssh2 +Jul 5 15:08:30 vps-5ff1c802 sshd[108039]: Connection closed by invalid user admin 219.91.236.159 port 6073 [preauth] +Jul 5 15:08:33 vps-5ff1c802 sshd[108043]: Invalid user admin from 219.91.236.159 port 6233 +Jul 5 15:08:34 vps-5ff1c802 sshd[108043]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:08:34 vps-5ff1c802 sshd[108043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:08:36 vps-5ff1c802 sshd[108043]: Failed password for invalid user admin from 219.91.236.159 port 6233 ssh2 +Jul 5 15:08:37 vps-5ff1c802 sshd[108043]: Connection closed by invalid user admin 219.91.236.159 port 6233 [preauth] +Jul 5 15:08:39 vps-5ff1c802 sshd[108041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 15:08:41 vps-5ff1c802 sshd[108041]: Failed password for root from 81.68.243.13 port 52932 ssh2 +Jul 5 15:08:41 vps-5ff1c802 sshd[108045]: Invalid user admin from 219.91.236.159 port 6515 +Jul 5 15:08:41 vps-5ff1c802 sshd[108045]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:08:41 vps-5ff1c802 sshd[108045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:08:43 vps-5ff1c802 sshd[108041]: Received disconnect from 81.68.243.13 port 52932:11: Bye Bye [preauth] +Jul 5 15:08:43 vps-5ff1c802 sshd[108041]: Disconnected from authenticating user root 81.68.243.13 port 52932 [preauth] +Jul 5 15:08:44 vps-5ff1c802 sshd[108045]: Failed password for invalid user admin from 219.91.236.159 port 6515 ssh2 +Jul 5 15:08:45 vps-5ff1c802 sshd[108045]: Connection closed by invalid user admin 219.91.236.159 port 6515 [preauth] +Jul 5 15:08:49 vps-5ff1c802 sshd[108048]: Invalid user admin from 219.91.236.159 port 6777 +Jul 5 15:08:49 vps-5ff1c802 sshd[108048]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:08:49 vps-5ff1c802 sshd[108048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:08:52 vps-5ff1c802 sshd[108048]: Failed password for invalid user admin from 219.91.236.159 port 6777 ssh2 +Jul 5 15:08:53 vps-5ff1c802 sshd[108048]: Connection closed by invalid user admin 219.91.236.159 port 6777 [preauth] +Jul 5 15:08:57 vps-5ff1c802 sshd[108051]: Invalid user admin from 219.91.236.159 port 7049 +Jul 5 15:08:57 vps-5ff1c802 sshd[108051]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:08:57 vps-5ff1c802 sshd[108051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:08:58 vps-5ff1c802 sshd[108050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:08:58 vps-5ff1c802 sshd[108051]: Failed password for invalid user admin from 219.91.236.159 port 7049 ssh2 +Jul 5 15:08:59 vps-5ff1c802 sshd[108051]: Connection closed by invalid user admin 219.91.236.159 port 7049 [preauth] +Jul 5 15:09:00 vps-5ff1c802 sshd[108050]: Failed password for root from 103.118.47.163 port 58048 ssh2 +Jul 5 15:09:02 vps-5ff1c802 sshd[108050]: Received disconnect from 103.118.47.163 port 58048:11: Bye Bye [preauth] +Jul 5 15:09:02 vps-5ff1c802 sshd[108050]: Disconnected from authenticating user root 103.118.47.163 port 58048 [preauth] +Jul 5 15:09:03 vps-5ff1c802 sshd[108054]: Invalid user admin from 219.91.236.159 port 5204 +Jul 5 15:09:03 vps-5ff1c802 sshd[108054]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:09:03 vps-5ff1c802 sshd[108054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:09:04 vps-5ff1c802 sshd[108054]: Failed password for invalid user admin from 219.91.236.159 port 5204 ssh2 +Jul 5 15:09:05 vps-5ff1c802 sshd[108054]: Connection closed by invalid user admin 219.91.236.159 port 5204 [preauth] +Jul 5 15:09:09 vps-5ff1c802 sshd[108056]: Invalid user admin from 219.91.236.159 port 5393 +Jul 5 15:09:09 vps-5ff1c802 sshd[108056]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:09:09 vps-5ff1c802 sshd[108056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:09:11 vps-5ff1c802 sshd[108056]: Failed password for invalid user admin from 219.91.236.159 port 5393 ssh2 +Jul 5 15:09:12 vps-5ff1c802 sshd[108056]: Connection closed by invalid user admin 219.91.236.159 port 5393 [preauth] +Jul 5 15:09:16 vps-5ff1c802 sshd[108058]: Invalid user admin from 219.91.236.159 port 5630 +Jul 5 15:09:16 vps-5ff1c802 sshd[108058]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:09:16 vps-5ff1c802 sshd[108058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:09:18 vps-5ff1c802 sshd[108058]: Failed password for invalid user admin from 219.91.236.159 port 5630 ssh2 +Jul 5 15:09:20 vps-5ff1c802 sshd[108058]: Connection closed by invalid user admin 219.91.236.159 port 5630 [preauth] +Jul 5 15:09:20 vps-5ff1c802 sshd[108060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:09:22 vps-5ff1c802 sshd[108060]: Failed password for root from 104.37.188.123 port 55676 ssh2 +Jul 5 15:09:22 vps-5ff1c802 sshd[108060]: Received disconnect from 104.37.188.123 port 55676:11: Bye Bye [preauth] +Jul 5 15:09:22 vps-5ff1c802 sshd[108060]: Disconnected from authenticating user root 104.37.188.123 port 55676 [preauth] +Jul 5 15:09:24 vps-5ff1c802 sshd[108062]: Invalid user admin from 219.91.236.159 port 5893 +Jul 5 15:09:24 vps-5ff1c802 sshd[108062]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:09:24 vps-5ff1c802 sshd[108062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:09:27 vps-5ff1c802 sshd[108062]: Failed password for invalid user admin from 219.91.236.159 port 5893 ssh2 +Jul 5 15:09:28 vps-5ff1c802 sshd[108062]: Connection closed by invalid user admin 219.91.236.159 port 5893 [preauth] +Jul 5 15:09:34 vps-5ff1c802 sshd[108064]: Invalid user admin from 219.91.236.159 port 6206 +Jul 5 15:09:34 vps-5ff1c802 sshd[108064]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:09:34 vps-5ff1c802 sshd[108064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:09:36 vps-5ff1c802 sshd[108064]: Failed password for invalid user admin from 219.91.236.159 port 6206 ssh2 +Jul 5 15:09:38 vps-5ff1c802 sshd[108064]: Connection closed by invalid user admin 219.91.236.159 port 6206 [preauth] +Jul 5 15:09:42 vps-5ff1c802 sshd[108066]: Invalid user admin from 219.91.236.159 port 6496 +Jul 5 15:09:42 vps-5ff1c802 sshd[108066]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:09:42 vps-5ff1c802 sshd[108066]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:09:43 vps-5ff1c802 sshd[108066]: Failed password for invalid user admin from 219.91.236.159 port 6496 ssh2 +Jul 5 15:09:44 vps-5ff1c802 sshd[108066]: Connection closed by invalid user admin 219.91.236.159 port 6496 [preauth] +Jul 5 15:09:48 vps-5ff1c802 sshd[108068]: Invalid user admin from 219.91.236.159 port 6705 +Jul 5 15:09:48 vps-5ff1c802 sshd[108068]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:09:48 vps-5ff1c802 sshd[108068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:09:50 vps-5ff1c802 sshd[108068]: Failed password for invalid user admin from 219.91.236.159 port 6705 ssh2 +Jul 5 15:09:51 vps-5ff1c802 sshd[108068]: Connection closed by invalid user admin 219.91.236.159 port 6705 [preauth] +Jul 5 15:09:55 vps-5ff1c802 sshd[108072]: Invalid user admin from 219.91.236.159 port 6966 +Jul 5 15:09:55 vps-5ff1c802 sshd[108072]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:09:55 vps-5ff1c802 sshd[108072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:09:56 vps-5ff1c802 sshd[108070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:09:58 vps-5ff1c802 sshd[108070]: Failed password for root from 58.243.181.70 port 42508 ssh2 +Jul 5 15:09:58 vps-5ff1c802 sshd[108072]: Failed password for invalid user admin from 219.91.236.159 port 6966 ssh2 +Jul 5 15:09:58 vps-5ff1c802 sshd[108070]: Received disconnect from 58.243.181.70 port 42508:11: Bye Bye [preauth] +Jul 5 15:09:58 vps-5ff1c802 sshd[108070]: Disconnected from authenticating user root 58.243.181.70 port 42508 [preauth] +Jul 5 15:09:59 vps-5ff1c802 sshd[108072]: Connection closed by invalid user admin 219.91.236.159 port 6966 [preauth] +Jul 5 15:10:03 vps-5ff1c802 sshd[108074]: Invalid user admin from 219.91.236.159 port 5201 +Jul 5 15:10:03 vps-5ff1c802 sshd[108074]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:03 vps-5ff1c802 sshd[108074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:10:05 vps-5ff1c802 sshd[108074]: Failed password for invalid user admin from 219.91.236.159 port 5201 ssh2 +Jul 5 15:10:05 vps-5ff1c802 sshd[108074]: Connection closed by invalid user admin 219.91.236.159 port 5201 [preauth] +Jul 5 15:10:09 vps-5ff1c802 sshd[108076]: Invalid user admin from 219.91.236.159 port 5397 +Jul 5 15:10:09 vps-5ff1c802 sshd[108076]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:09 vps-5ff1c802 sshd[108076]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:10:11 vps-5ff1c802 sshd[108076]: Failed password for invalid user admin from 219.91.236.159 port 5397 ssh2 +Jul 5 15:10:11 vps-5ff1c802 sshd[108076]: Connection closed by invalid user admin 219.91.236.159 port 5397 [preauth] +Jul 5 15:10:15 vps-5ff1c802 sshd[108078]: Invalid user admin from 219.91.236.159 port 5601 +Jul 5 15:10:15 vps-5ff1c802 sshd[108078]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:15 vps-5ff1c802 sshd[108078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:10:16 vps-5ff1c802 sshd[108080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:10:17 vps-5ff1c802 sshd[108078]: Failed password for invalid user admin from 219.91.236.159 port 5601 ssh2 +Jul 5 15:10:17 vps-5ff1c802 sshd[108078]: Connection closed by invalid user admin 219.91.236.159 port 5601 [preauth] +Jul 5 15:10:17 vps-5ff1c802 sshd[108080]: Failed password for root from 89.163.224.65 port 41764 ssh2 +Jul 5 15:10:18 vps-5ff1c802 sshd[108080]: Received disconnect from 89.163.224.65 port 41764:11: Bye Bye [preauth] +Jul 5 15:10:18 vps-5ff1c802 sshd[108080]: Disconnected from authenticating user root 89.163.224.65 port 41764 [preauth] +Jul 5 15:10:21 vps-5ff1c802 sshd[108082]: Invalid user admin from 219.91.236.159 port 5805 +Jul 5 15:10:21 vps-5ff1c802 sshd[108082]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:21 vps-5ff1c802 sshd[108082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:10:24 vps-5ff1c802 sshd[108082]: Failed password for invalid user admin from 219.91.236.159 port 5805 ssh2 +Jul 5 15:10:25 vps-5ff1c802 sshd[108082]: Connection closed by invalid user admin 219.91.236.159 port 5805 [preauth] +Jul 5 15:10:29 vps-5ff1c802 sshd[108084]: Invalid user admin from 219.91.236.159 port 6065 +Jul 5 15:10:29 vps-5ff1c802 sshd[108084]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:29 vps-5ff1c802 sshd[108084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:10:31 vps-5ff1c802 sshd[108084]: Failed password for invalid user admin from 219.91.236.159 port 6065 ssh2 +Jul 5 15:10:33 vps-5ff1c802 sshd[108084]: Connection closed by invalid user admin 219.91.236.159 port 6065 [preauth] +Jul 5 15:10:35 vps-5ff1c802 sshd[108086]: Invalid user deploy from 189.89.223.55 port 29072 +Jul 5 15:10:35 vps-5ff1c802 sshd[108086]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:35 vps-5ff1c802 sshd[108086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:10:37 vps-5ff1c802 sshd[108088]: Invalid user admin from 219.91.236.159 port 6323 +Jul 5 15:10:37 vps-5ff1c802 sshd[108088]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:37 vps-5ff1c802 sshd[108088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:10:37 vps-5ff1c802 sshd[108086]: Failed password for invalid user deploy from 189.89.223.55 port 29072 ssh2 +Jul 5 15:10:38 vps-5ff1c802 sshd[108086]: Received disconnect from 189.89.223.55 port 29072:11: Bye Bye [preauth] +Jul 5 15:10:38 vps-5ff1c802 sshd[108086]: Disconnected from invalid user deploy 189.89.223.55 port 29072 [preauth] +Jul 5 15:10:39 vps-5ff1c802 sshd[108088]: Failed password for invalid user admin from 219.91.236.159 port 6323 ssh2 +Jul 5 15:10:40 vps-5ff1c802 sshd[108088]: Connection closed by invalid user admin 219.91.236.159 port 6323 [preauth] +Jul 5 15:10:44 vps-5ff1c802 sshd[108090]: Invalid user admin from 219.91.236.159 port 6620 +Jul 5 15:10:44 vps-5ff1c802 sshd[108090]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:44 vps-5ff1c802 sshd[108090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:10:47 vps-5ff1c802 sshd[108090]: Failed password for invalid user admin from 219.91.236.159 port 6620 ssh2 +Jul 5 15:10:48 vps-5ff1c802 sshd[108090]: Connection closed by invalid user admin 219.91.236.159 port 6620 [preauth] +Jul 5 15:10:52 vps-5ff1c802 sshd[108092]: Invalid user default from 219.91.236.159 port 6890 +Jul 5 15:10:52 vps-5ff1c802 sshd[108092]: Failed none for invalid user default from 219.91.236.159 port 6890 ssh2 +Jul 5 15:10:52 vps-5ff1c802 sshd[108092]: Connection closed by invalid user default 219.91.236.159 port 6890 [preauth] +Jul 5 15:10:56 vps-5ff1c802 sshd[108094]: Invalid user default from 219.91.236.159 port 7056 +Jul 5 15:10:56 vps-5ff1c802 sshd[108094]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:10:56 vps-5ff1c802 sshd[108094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:10:58 vps-5ff1c802 sshd[108094]: Failed password for invalid user default from 219.91.236.159 port 7056 ssh2 +Jul 5 15:10:59 vps-5ff1c802 sshd[108094]: Connection closed by invalid user default 219.91.236.159 port 7056 [preauth] +Jul 5 15:11:03 vps-5ff1c802 sshd[108096]: Invalid user default from 219.91.236.159 port 5243 +Jul 5 15:11:03 vps-5ff1c802 sshd[108096]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:03 vps-5ff1c802 sshd[108096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:04 vps-5ff1c802 sshd[108096]: Failed password for invalid user default from 219.91.236.159 port 5243 ssh2 +Jul 5 15:11:05 vps-5ff1c802 sshd[108096]: Connection closed by invalid user default 219.91.236.159 port 5243 [preauth] +Jul 5 15:11:09 vps-5ff1c802 sshd[108098]: Invalid user default from 219.91.236.159 port 5484 +Jul 5 15:11:09 vps-5ff1c802 sshd[108098]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:09 vps-5ff1c802 sshd[108098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:11 vps-5ff1c802 sshd[108098]: Failed password for invalid user default from 219.91.236.159 port 5484 ssh2 +Jul 5 15:11:12 vps-5ff1c802 sshd[108098]: Connection closed by invalid user default 219.91.236.159 port 5484 [preauth] +Jul 5 15:11:16 vps-5ff1c802 sshd[108100]: Invalid user default from 219.91.236.159 port 5717 +Jul 5 15:11:16 vps-5ff1c802 sshd[108100]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:16 vps-5ff1c802 sshd[108100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:18 vps-5ff1c802 sshd[108100]: Failed password for invalid user default from 219.91.236.159 port 5717 ssh2 +Jul 5 15:11:19 vps-5ff1c802 sshd[108100]: Connection closed by invalid user default 219.91.236.159 port 5717 [preauth] +Jul 5 15:11:22 vps-5ff1c802 sshd[108102]: Invalid user default from 219.91.236.159 port 5947 +Jul 5 15:11:23 vps-5ff1c802 sshd[108102]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:23 vps-5ff1c802 sshd[108102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:24 vps-5ff1c802 sshd[108102]: Failed password for invalid user default from 219.91.236.159 port 5947 ssh2 +Jul 5 15:11:25 vps-5ff1c802 sshd[108102]: Connection closed by invalid user default 219.91.236.159 port 5947 [preauth] +Jul 5 15:11:29 vps-5ff1c802 sshd[108104]: Invalid user default from 219.91.236.159 port 6163 +Jul 5 15:11:29 vps-5ff1c802 sshd[108104]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:29 vps-5ff1c802 sshd[108104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:31 vps-5ff1c802 sshd[108104]: Failed password for invalid user default from 219.91.236.159 port 6163 ssh2 +Jul 5 15:11:32 vps-5ff1c802 sshd[108104]: Connection closed by invalid user default 219.91.236.159 port 6163 [preauth] +Jul 5 15:11:35 vps-5ff1c802 sshd[108106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:11:36 vps-5ff1c802 sshd[108108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:11:36 vps-5ff1c802 sshd[108110]: Invalid user default from 219.91.236.159 port 6404 +Jul 5 15:11:36 vps-5ff1c802 sshd[108110]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:36 vps-5ff1c802 sshd[108110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:36 vps-5ff1c802 sshd[108106]: Failed password for root from 1.15.177.201 port 36638 ssh2 +Jul 5 15:11:37 vps-5ff1c802 sshd[108106]: Received disconnect from 1.15.177.201 port 36638:11: Bye Bye [preauth] +Jul 5 15:11:37 vps-5ff1c802 sshd[108106]: Disconnected from authenticating user root 1.15.177.201 port 36638 [preauth] +Jul 5 15:11:38 vps-5ff1c802 sshd[108108]: Failed password for root from 104.37.188.123 port 38042 ssh2 +Jul 5 15:11:38 vps-5ff1c802 sshd[108110]: Failed password for invalid user default from 219.91.236.159 port 6404 ssh2 +Jul 5 15:11:39 vps-5ff1c802 sshd[108110]: Connection closed by invalid user default 219.91.236.159 port 6404 [preauth] +Jul 5 15:11:40 vps-5ff1c802 sshd[108108]: Received disconnect from 104.37.188.123 port 38042:11: Bye Bye [preauth] +Jul 5 15:11:40 vps-5ff1c802 sshd[108108]: Disconnected from authenticating user root 104.37.188.123 port 38042 [preauth] +Jul 5 15:11:40 vps-5ff1c802 sshd[108112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:11:42 vps-5ff1c802 sshd[108112]: Failed password for root from 103.118.47.163 port 38454 ssh2 +Jul 5 15:11:42 vps-5ff1c802 sshd[108114]: Invalid user default from 219.91.236.159 port 6653 +Jul 5 15:11:42 vps-5ff1c802 sshd[108114]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:42 vps-5ff1c802 sshd[108114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:43 vps-5ff1c802 sshd[108112]: Received disconnect from 103.118.47.163 port 38454:11: Bye Bye [preauth] +Jul 5 15:11:43 vps-5ff1c802 sshd[108112]: Disconnected from authenticating user root 103.118.47.163 port 38454 [preauth] +Jul 5 15:11:44 vps-5ff1c802 sshd[108114]: Failed password for invalid user default from 219.91.236.159 port 6653 ssh2 +Jul 5 15:11:45 vps-5ff1c802 sshd[108114]: Connection closed by invalid user default 219.91.236.159 port 6653 [preauth] +Jul 5 15:11:49 vps-5ff1c802 sshd[108116]: Invalid user default from 219.91.236.159 port 6900 +Jul 5 15:11:49 vps-5ff1c802 sshd[108116]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:49 vps-5ff1c802 sshd[108116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:51 vps-5ff1c802 sshd[108116]: Failed password for invalid user default from 219.91.236.159 port 6900 ssh2 +Jul 5 15:11:52 vps-5ff1c802 sshd[108116]: Connection closed by invalid user default 219.91.236.159 port 6900 [preauth] +Jul 5 15:11:56 vps-5ff1c802 sshd[108120]: Invalid user default from 219.91.236.159 port 7150 +Jul 5 15:11:56 vps-5ff1c802 sshd[108120]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:11:56 vps-5ff1c802 sshd[108120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:11:58 vps-5ff1c802 sshd[108120]: Failed password for invalid user default from 219.91.236.159 port 7150 ssh2 +Jul 5 15:11:59 vps-5ff1c802 sshd[108120]: Connection closed by invalid user default 219.91.236.159 port 7150 [preauth] +Jul 5 15:11:59 vps-5ff1c802 sshd[108118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 15:12:01 vps-5ff1c802 sshd[108118]: Failed password for root from 81.68.243.13 port 60446 ssh2 +Jul 5 15:12:01 vps-5ff1c802 sshd[108118]: Received disconnect from 81.68.243.13 port 60446:11: Bye Bye [preauth] +Jul 5 15:12:01 vps-5ff1c802 sshd[108118]: Disconnected from authenticating user root 81.68.243.13 port 60446 [preauth] +Jul 5 15:12:03 vps-5ff1c802 sshd[108122]: Invalid user default from 219.91.236.159 port 5345 +Jul 5 15:12:03 vps-5ff1c802 sshd[108122]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:03 vps-5ff1c802 sshd[108122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:04 vps-5ff1c802 sshd[108122]: Failed password for invalid user default from 219.91.236.159 port 5345 ssh2 +Jul 5 15:12:05 vps-5ff1c802 sshd[108122]: Connection closed by invalid user default 219.91.236.159 port 5345 [preauth] +Jul 5 15:12:09 vps-5ff1c802 sshd[108124]: Invalid user default from 219.91.236.159 port 5566 +Jul 5 15:12:09 vps-5ff1c802 sshd[108124]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:09 vps-5ff1c802 sshd[108124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:11 vps-5ff1c802 sshd[108124]: Failed password for invalid user default from 219.91.236.159 port 5566 ssh2 +Jul 5 15:12:12 vps-5ff1c802 sshd[108124]: Connection closed by invalid user default 219.91.236.159 port 5566 [preauth] +Jul 5 15:12:16 vps-5ff1c802 sshd[108126]: Invalid user default from 219.91.236.159 port 5797 +Jul 5 15:12:16 vps-5ff1c802 sshd[108126]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:16 vps-5ff1c802 sshd[108126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:18 vps-5ff1c802 sshd[108126]: Failed password for invalid user default from 219.91.236.159 port 5797 ssh2 +Jul 5 15:12:19 vps-5ff1c802 sshd[108126]: Connection closed by invalid user default 219.91.236.159 port 5797 [preauth] +Jul 5 15:12:23 vps-5ff1c802 sshd[108128]: Invalid user default from 219.91.236.159 port 6024 +Jul 5 15:12:23 vps-5ff1c802 sshd[108128]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:23 vps-5ff1c802 sshd[108128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:24 vps-5ff1c802 sshd[108128]: Failed password for invalid user default from 219.91.236.159 port 6024 ssh2 +Jul 5 15:12:26 vps-5ff1c802 sshd[108128]: Connection closed by invalid user default 219.91.236.159 port 6024 [preauth] +Jul 5 15:12:29 vps-5ff1c802 sshd[108132]: Invalid user default from 219.91.236.159 port 6259 +Jul 5 15:12:29 vps-5ff1c802 sshd[108132]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:29 vps-5ff1c802 sshd[108132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:30 vps-5ff1c802 sshd[108130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:12:30 vps-5ff1c802 sshd[108134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:12:31 vps-5ff1c802 sshd[108132]: Failed password for invalid user default from 219.91.236.159 port 6259 ssh2 +Jul 5 15:12:32 vps-5ff1c802 sshd[108130]: Failed password for root from 58.243.181.70 port 49606 ssh2 +Jul 5 15:12:32 vps-5ff1c802 sshd[108134]: Failed password for root from 89.163.224.65 port 51198 ssh2 +Jul 5 15:12:32 vps-5ff1c802 sshd[108132]: Connection closed by invalid user default 219.91.236.159 port 6259 [preauth] +Jul 5 15:12:34 vps-5ff1c802 sshd[108134]: Received disconnect from 89.163.224.65 port 51198:11: Bye Bye [preauth] +Jul 5 15:12:34 vps-5ff1c802 sshd[108134]: Disconnected from authenticating user root 89.163.224.65 port 51198 [preauth] +Jul 5 15:12:34 vps-5ff1c802 sshd[108130]: Received disconnect from 58.243.181.70 port 49606:11: Bye Bye [preauth] +Jul 5 15:12:34 vps-5ff1c802 sshd[108130]: Disconnected from authenticating user root 58.243.181.70 port 49606 [preauth] +Jul 5 15:12:36 vps-5ff1c802 sshd[108136]: Invalid user default from 219.91.236.159 port 6507 +Jul 5 15:12:36 vps-5ff1c802 sshd[108136]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:36 vps-5ff1c802 sshd[108136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:38 vps-5ff1c802 sshd[108136]: Failed password for invalid user default from 219.91.236.159 port 6507 ssh2 +Jul 5 15:12:39 vps-5ff1c802 sshd[108136]: Connection closed by invalid user default 219.91.236.159 port 6507 [preauth] +Jul 5 15:12:42 vps-5ff1c802 sshd[108138]: Invalid user testftp from 189.89.223.55 port 19833 +Jul 5 15:12:42 vps-5ff1c802 sshd[108138]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:42 vps-5ff1c802 sshd[108138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:12:43 vps-5ff1c802 sshd[108140]: Invalid user default from 219.91.236.159 port 6737 +Jul 5 15:12:43 vps-5ff1c802 sshd[108140]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:43 vps-5ff1c802 sshd[108140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:43 vps-5ff1c802 sshd[108138]: Failed password for invalid user testftp from 189.89.223.55 port 19833 ssh2 +Jul 5 15:12:44 vps-5ff1c802 sshd[108138]: Received disconnect from 189.89.223.55 port 19833:11: Bye Bye [preauth] +Jul 5 15:12:44 vps-5ff1c802 sshd[108138]: Disconnected from invalid user testftp 189.89.223.55 port 19833 [preauth] +Jul 5 15:12:45 vps-5ff1c802 sshd[108140]: Failed password for invalid user default from 219.91.236.159 port 6737 ssh2 +Jul 5 15:12:46 vps-5ff1c802 sshd[108140]: Connection closed by invalid user default 219.91.236.159 port 6737 [preauth] +Jul 5 15:12:49 vps-5ff1c802 sshd[108142]: Invalid user default from 219.91.236.159 port 6983 +Jul 5 15:12:49 vps-5ff1c802 sshd[108142]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:49 vps-5ff1c802 sshd[108142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:52 vps-5ff1c802 sshd[108142]: Failed password for invalid user default from 219.91.236.159 port 6983 ssh2 +Jul 5 15:12:52 vps-5ff1c802 sshd[108142]: Connection closed by invalid user default 219.91.236.159 port 6983 [preauth] +Jul 5 15:12:56 vps-5ff1c802 sshd[108144]: Invalid user default from 219.91.236.159 port 5170 +Jul 5 15:12:56 vps-5ff1c802 sshd[108144]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:12:56 vps-5ff1c802 sshd[108144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:12:58 vps-5ff1c802 sshd[108144]: Failed password for invalid user default from 219.91.236.159 port 5170 ssh2 +Jul 5 15:12:59 vps-5ff1c802 sshd[108144]: Connection closed by invalid user default 219.91.236.159 port 5170 [preauth] +Jul 5 15:13:03 vps-5ff1c802 sshd[108146]: Invalid user MikroTik from 219.91.236.159 port 5413 +Jul 5 15:13:03 vps-5ff1c802 sshd[108146]: Failed none for invalid user MikroTik from 219.91.236.159 port 5413 ssh2 +Jul 5 15:13:03 vps-5ff1c802 sshd[108146]: Connection closed by invalid user MikroTik 219.91.236.159 port 5413 [preauth] +Jul 5 15:13:07 vps-5ff1c802 sshd[108148]: Invalid user MikroTik from 219.91.236.159 port 5557 +Jul 5 15:13:07 vps-5ff1c802 sshd[108148]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:13:07 vps-5ff1c802 sshd[108148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:13:09 vps-5ff1c802 sshd[108148]: Failed password for invalid user MikroTik from 219.91.236.159 port 5557 ssh2 +Jul 5 15:13:10 vps-5ff1c802 sshd[108148]: Connection closed by invalid user MikroTik 219.91.236.159 port 5557 [preauth] +Jul 5 15:13:14 vps-5ff1c802 sshd[108150]: Invalid user MikroTik from 219.91.236.159 port 5798 +Jul 5 15:13:14 vps-5ff1c802 sshd[108150]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:13:14 vps-5ff1c802 sshd[108150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:13:15 vps-5ff1c802 sshd[108152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:13:16 vps-5ff1c802 sshd[108150]: Failed password for invalid user MikroTik from 219.91.236.159 port 5798 ssh2 +Jul 5 15:13:17 vps-5ff1c802 sshd[108150]: Connection closed by invalid user MikroTik 219.91.236.159 port 5798 [preauth] +Jul 5 15:13:17 vps-5ff1c802 sshd[108152]: Failed password for root from 1.15.177.201 port 57048 ssh2 +Jul 5 15:13:17 vps-5ff1c802 sshd[108152]: Received disconnect from 1.15.177.201 port 57048:11: Bye Bye [preauth] +Jul 5 15:13:17 vps-5ff1c802 sshd[108152]: Disconnected from authenticating user root 1.15.177.201 port 57048 [preauth] +Jul 5 15:13:20 vps-5ff1c802 sshd[108154]: Invalid user MikroTik from 219.91.236.159 port 6024 +Jul 5 15:13:20 vps-5ff1c802 sshd[108154]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:13:20 vps-5ff1c802 sshd[108154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:13:23 vps-5ff1c802 sshd[108154]: Failed password for invalid user MikroTik from 219.91.236.159 port 6024 ssh2 +Jul 5 15:13:23 vps-5ff1c802 sshd[108154]: Connection closed by invalid user MikroTik 219.91.236.159 port 6024 [preauth] +Jul 5 15:13:27 vps-5ff1c802 sshd[108156]: Invalid user MikroTik from 219.91.236.159 port 6266 +Jul 5 15:13:27 vps-5ff1c802 sshd[108156]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:13:27 vps-5ff1c802 sshd[108156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:13:29 vps-5ff1c802 sshd[108156]: Failed password for invalid user MikroTik from 219.91.236.159 port 6266 ssh2 +Jul 5 15:13:30 vps-5ff1c802 sshd[108156]: Connection closed by invalid user MikroTik 219.91.236.159 port 6266 [preauth] +Jul 5 15:13:34 vps-5ff1c802 sshd[108158]: Invalid user MikroTik from 219.91.236.159 port 6508 +Jul 5 15:13:34 vps-5ff1c802 sshd[108158]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:13:34 vps-5ff1c802 sshd[108158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:13:36 vps-5ff1c802 sshd[108158]: Failed password for invalid user MikroTik from 219.91.236.159 port 6508 ssh2 +Jul 5 15:13:37 vps-5ff1c802 sshd[108158]: Connection closed by invalid user MikroTik 219.91.236.159 port 6508 [preauth] +Jul 5 15:13:41 vps-5ff1c802 sshd[108160]: Invalid user MikroTik from 219.91.236.159 port 6752 +Jul 5 15:13:41 vps-5ff1c802 sshd[108160]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:13:41 vps-5ff1c802 sshd[108160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:13:44 vps-5ff1c802 sshd[108160]: Failed password for invalid user MikroTik from 219.91.236.159 port 6752 ssh2 +Jul 5 15:13:44 vps-5ff1c802 sshd[108160]: Connection closed by invalid user MikroTik 219.91.236.159 port 6752 [preauth] +Jul 5 15:13:48 vps-5ff1c802 sshd[108163]: Invalid user MikroTik from 219.91.236.159 port 6987 +Jul 5 15:13:48 vps-5ff1c802 sshd[108163]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:13:48 vps-5ff1c802 sshd[108163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:13:50 vps-5ff1c802 sshd[108163]: Failed password for invalid user MikroTik from 219.91.236.159 port 6987 ssh2 +Jul 5 15:13:51 vps-5ff1c802 sshd[108163]: Connection closed by invalid user MikroTik 219.91.236.159 port 6987 [preauth] +Jul 5 15:13:55 vps-5ff1c802 sshd[108165]: Invalid user MikroTik from 219.91.236.159 port 5203 +Jul 5 15:13:55 vps-5ff1c802 sshd[108165]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:13:55 vps-5ff1c802 sshd[108165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:13:57 vps-5ff1c802 sshd[108165]: Failed password for invalid user MikroTik from 219.91.236.159 port 5203 ssh2 +Jul 5 15:13:58 vps-5ff1c802 sshd[108167]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:13:58 vps-5ff1c802 sshd[108165]: Connection closed by invalid user MikroTik 219.91.236.159 port 5203 [preauth] +Jul 5 15:14:00 vps-5ff1c802 sshd[108167]: Failed password for root from 104.37.188.123 port 48620 ssh2 +Jul 5 15:14:00 vps-5ff1c802 sshd[108167]: Received disconnect from 104.37.188.123 port 48620:11: Bye Bye [preauth] +Jul 5 15:14:00 vps-5ff1c802 sshd[108167]: Disconnected from authenticating user root 104.37.188.123 port 48620 [preauth] +Jul 5 15:14:02 vps-5ff1c802 sshd[108169]: Invalid user MikroTik from 219.91.236.159 port 5434 +Jul 5 15:14:02 vps-5ff1c802 sshd[108169]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:02 vps-5ff1c802 sshd[108169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:04 vps-5ff1c802 sshd[108171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=root +Jul 5 15:14:04 vps-5ff1c802 sshd[108169]: Failed password for invalid user MikroTik from 219.91.236.159 port 5434 ssh2 +Jul 5 15:14:05 vps-5ff1c802 sshd[108169]: Connection closed by invalid user MikroTik 219.91.236.159 port 5434 [preauth] +Jul 5 15:14:06 vps-5ff1c802 sshd[108171]: Failed password for root from 45.40.199.207 port 47522 ssh2 +Jul 5 15:14:08 vps-5ff1c802 sshd[108171]: Received disconnect from 45.40.199.207 port 47522:11: Bye Bye [preauth] +Jul 5 15:14:08 vps-5ff1c802 sshd[108171]: Disconnected from authenticating user root 45.40.199.207 port 47522 [preauth] +Jul 5 15:14:08 vps-5ff1c802 sshd[108173]: Invalid user MikroTik from 219.91.236.159 port 5667 +Jul 5 15:14:09 vps-5ff1c802 sshd[108173]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:09 vps-5ff1c802 sshd[108173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:11 vps-5ff1c802 sshd[108173]: Failed password for invalid user MikroTik from 219.91.236.159 port 5667 ssh2 +Jul 5 15:14:11 vps-5ff1c802 sshd[108173]: Connection closed by invalid user MikroTik 219.91.236.159 port 5667 [preauth] +Jul 5 15:14:15 vps-5ff1c802 sshd[108175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:14:15 vps-5ff1c802 sshd[108177]: Invalid user MikroTik from 219.91.236.159 port 5901 +Jul 5 15:14:15 vps-5ff1c802 sshd[108177]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:15 vps-5ff1c802 sshd[108177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:16 vps-5ff1c802 sshd[108175]: Failed password for root from 103.118.47.163 port 47084 ssh2 +Jul 5 15:14:17 vps-5ff1c802 sshd[108175]: Received disconnect from 103.118.47.163 port 47084:11: Bye Bye [preauth] +Jul 5 15:14:17 vps-5ff1c802 sshd[108175]: Disconnected from authenticating user root 103.118.47.163 port 47084 [preauth] +Jul 5 15:14:17 vps-5ff1c802 sshd[108177]: Failed password for invalid user MikroTik from 219.91.236.159 port 5901 ssh2 +Jul 5 15:14:18 vps-5ff1c802 sshd[108177]: Connection closed by invalid user MikroTik 219.91.236.159 port 5901 [preauth] +Jul 5 15:14:22 vps-5ff1c802 sshd[108179]: Invalid user MikroTik from 219.91.236.159 port 6124 +Jul 5 15:14:22 vps-5ff1c802 sshd[108179]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:22 vps-5ff1c802 sshd[108179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:24 vps-5ff1c802 sshd[108179]: Failed password for invalid user MikroTik from 219.91.236.159 port 6124 ssh2 +Jul 5 15:14:25 vps-5ff1c802 sshd[108179]: Connection closed by invalid user MikroTik 219.91.236.159 port 6124 [preauth] +Jul 5 15:14:29 vps-5ff1c802 sshd[108181]: Invalid user MikroTik from 219.91.236.159 port 6364 +Jul 5 15:14:29 vps-5ff1c802 sshd[108181]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:29 vps-5ff1c802 sshd[108181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:31 vps-5ff1c802 sshd[108181]: Failed password for invalid user MikroTik from 219.91.236.159 port 6364 ssh2 +Jul 5 15:14:32 vps-5ff1c802 sshd[108181]: Connection closed by invalid user MikroTik 219.91.236.159 port 6364 [preauth] +Jul 5 15:14:36 vps-5ff1c802 sshd[108183]: Invalid user MikroTik from 219.91.236.159 port 6610 +Jul 5 15:14:36 vps-5ff1c802 sshd[108183]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:36 vps-5ff1c802 sshd[108183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:38 vps-5ff1c802 sshd[108183]: Failed password for invalid user MikroTik from 219.91.236.159 port 6610 ssh2 +Jul 5 15:14:39 vps-5ff1c802 sshd[108183]: Connection closed by invalid user MikroTik 219.91.236.159 port 6610 [preauth] +Jul 5 15:14:43 vps-5ff1c802 sshd[108185]: Invalid user MikroTik from 219.91.236.159 port 6854 +Jul 5 15:14:43 vps-5ff1c802 sshd[108185]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:43 vps-5ff1c802 sshd[108185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:45 vps-5ff1c802 sshd[108187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:14:45 vps-5ff1c802 sshd[108185]: Failed password for invalid user MikroTik from 219.91.236.159 port 6854 ssh2 +Jul 5 15:14:46 vps-5ff1c802 sshd[108185]: Connection closed by invalid user MikroTik 219.91.236.159 port 6854 [preauth] +Jul 5 15:14:47 vps-5ff1c802 sshd[108187]: Failed password for root from 89.163.224.65 port 60624 ssh2 +Jul 5 15:14:47 vps-5ff1c802 sshd[108187]: Received disconnect from 89.163.224.65 port 60624:11: Bye Bye [preauth] +Jul 5 15:14:47 vps-5ff1c802 sshd[108187]: Disconnected from authenticating user root 89.163.224.65 port 60624 [preauth] +Jul 5 15:14:50 vps-5ff1c802 sshd[108189]: Invalid user MikroTik from 219.91.236.159 port 7112 +Jul 5 15:14:50 vps-5ff1c802 sshd[108189]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:50 vps-5ff1c802 sshd[108189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:52 vps-5ff1c802 sshd[108189]: Failed password for invalid user MikroTik from 219.91.236.159 port 7112 ssh2 +Jul 5 15:14:53 vps-5ff1c802 sshd[108189]: Connection closed by invalid user MikroTik 219.91.236.159 port 7112 [preauth] +Jul 5 15:14:53 vps-5ff1c802 sshd[108191]: Invalid user pavbras from 189.89.223.55 port 47609 +Jul 5 15:14:53 vps-5ff1c802 sshd[108191]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:53 vps-5ff1c802 sshd[108191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:14:55 vps-5ff1c802 sshd[108191]: Failed password for invalid user pavbras from 189.89.223.55 port 47609 ssh2 +Jul 5 15:14:57 vps-5ff1c802 sshd[108195]: Invalid user MikroTik from 219.91.236.159 port 5320 +Jul 5 15:14:57 vps-5ff1c802 sshd[108191]: Received disconnect from 189.89.223.55 port 47609:11: Bye Bye [preauth] +Jul 5 15:14:57 vps-5ff1c802 sshd[108191]: Disconnected from invalid user pavbras 189.89.223.55 port 47609 [preauth] +Jul 5 15:14:57 vps-5ff1c802 sshd[108195]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:14:57 vps-5ff1c802 sshd[108195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:14:58 vps-5ff1c802 sshd[108193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:14:58 vps-5ff1c802 sshd[108195]: Failed password for invalid user MikroTik from 219.91.236.159 port 5320 ssh2 +Jul 5 15:15:00 vps-5ff1c802 sshd[108195]: Connection closed by invalid user MikroTik 219.91.236.159 port 5320 [preauth] +Jul 5 15:15:00 vps-5ff1c802 sshd[108193]: Failed password for root from 1.15.177.201 port 49238 ssh2 +Jul 5 15:15:00 vps-5ff1c802 sshd[108193]: Received disconnect from 1.15.177.201 port 49238:11: Bye Bye [preauth] +Jul 5 15:15:00 vps-5ff1c802 sshd[108193]: Disconnected from authenticating user root 1.15.177.201 port 49238 [preauth] +Jul 5 15:15:03 vps-5ff1c802 sshd[108197]: Invalid user MikroTik from 219.91.236.159 port 5595 +Jul 5 15:15:04 vps-5ff1c802 sshd[108197]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:04 vps-5ff1c802 sshd[108197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:05 vps-5ff1c802 sshd[108197]: Failed password for invalid user MikroTik from 219.91.236.159 port 5595 ssh2 +Jul 5 15:15:06 vps-5ff1c802 sshd[108197]: Connection closed by invalid user MikroTik 219.91.236.159 port 5595 [preauth] +Jul 5 15:15:07 vps-5ff1c802 sshd[108199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:15:09 vps-5ff1c802 sshd[108199]: Failed password for root from 58.243.181.70 port 56704 ssh2 +Jul 5 15:15:10 vps-5ff1c802 sshd[108203]: Invalid user MikroTik from 219.91.236.159 port 5839 +Jul 5 15:15:10 vps-5ff1c802 sshd[108203]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:10 vps-5ff1c802 sshd[108203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:11 vps-5ff1c802 sshd[108199]: Received disconnect from 58.243.181.70 port 56704:11: Bye Bye [preauth] +Jul 5 15:15:11 vps-5ff1c802 sshd[108199]: Disconnected from authenticating user root 58.243.181.70 port 56704 [preauth] +Jul 5 15:15:12 vps-5ff1c802 sshd[108203]: Failed password for invalid user MikroTik from 219.91.236.159 port 5839 ssh2 +Jul 5 15:15:13 vps-5ff1c802 sshd[108203]: Connection closed by invalid user MikroTik 219.91.236.159 port 5839 [preauth] +Jul 5 15:15:17 vps-5ff1c802 sshd[108205]: Invalid user profile1 from 219.91.236.159 port 6077 +Jul 5 15:15:17 vps-5ff1c802 sshd[108205]: Failed none for invalid user profile1 from 219.91.236.159 port 6077 ssh2 +Jul 5 15:15:17 vps-5ff1c802 sshd[108205]: Connection closed by invalid user profile1 219.91.236.159 port 6077 [preauth] +Jul 5 15:15:21 vps-5ff1c802 sshd[108207]: Invalid user profile1 from 219.91.236.159 port 6228 +Jul 5 15:15:21 vps-5ff1c802 sshd[108207]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:21 vps-5ff1c802 sshd[108207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:22 vps-5ff1c802 sshd[108207]: Failed password for invalid user profile1 from 219.91.236.159 port 6228 ssh2 +Jul 5 15:15:23 vps-5ff1c802 sshd[108207]: Connection closed by invalid user profile1 219.91.236.159 port 6228 [preauth] +Jul 5 15:15:24 vps-5ff1c802 sshd[108201]: Connection closed by 81.68.243.13 port 39720 [preauth] +Jul 5 15:15:27 vps-5ff1c802 sshd[108209]: Invalid user profile1 from 219.91.236.159 port 6451 +Jul 5 15:15:27 vps-5ff1c802 sshd[108209]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:27 vps-5ff1c802 sshd[108209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:29 vps-5ff1c802 sshd[108209]: Failed password for invalid user profile1 from 219.91.236.159 port 6451 ssh2 +Jul 5 15:15:29 vps-5ff1c802 sshd[108209]: Connection closed by invalid user profile1 219.91.236.159 port 6451 [preauth] +Jul 5 15:15:33 vps-5ff1c802 sshd[108211]: Invalid user profile1 from 219.91.236.159 port 6661 +Jul 5 15:15:33 vps-5ff1c802 sshd[108211]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:33 vps-5ff1c802 sshd[108211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:35 vps-5ff1c802 sshd[108211]: Failed password for invalid user profile1 from 219.91.236.159 port 6661 ssh2 +Jul 5 15:15:35 vps-5ff1c802 sshd[108211]: Connection closed by invalid user profile1 219.91.236.159 port 6661 [preauth] +Jul 5 15:15:39 vps-5ff1c802 sshd[108213]: Invalid user profile1 from 219.91.236.159 port 6875 +Jul 5 15:15:39 vps-5ff1c802 sshd[108213]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:39 vps-5ff1c802 sshd[108213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:41 vps-5ff1c802 sshd[108213]: Failed password for invalid user profile1 from 219.91.236.159 port 6875 ssh2 +Jul 5 15:15:41 vps-5ff1c802 sshd[108213]: Connection closed by invalid user profile1 219.91.236.159 port 6875 [preauth] +Jul 5 15:15:45 vps-5ff1c802 sshd[108215]: Invalid user profile1 from 219.91.236.159 port 7078 +Jul 5 15:15:45 vps-5ff1c802 sshd[108215]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:45 vps-5ff1c802 sshd[108215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:46 vps-5ff1c802 sshd[108215]: Failed password for invalid user profile1 from 219.91.236.159 port 7078 ssh2 +Jul 5 15:15:47 vps-5ff1c802 sshd[108215]: Connection closed by invalid user profile1 219.91.236.159 port 7078 [preauth] +Jul 5 15:15:51 vps-5ff1c802 sshd[108217]: Invalid user profile1 from 219.91.236.159 port 5256 +Jul 5 15:15:51 vps-5ff1c802 sshd[108217]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:51 vps-5ff1c802 sshd[108217]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:53 vps-5ff1c802 sshd[108217]: Failed password for invalid user profile1 from 219.91.236.159 port 5256 ssh2 +Jul 5 15:15:53 vps-5ff1c802 sshd[108217]: Connection closed by invalid user profile1 219.91.236.159 port 5256 [preauth] +Jul 5 15:15:57 vps-5ff1c802 sshd[108219]: Invalid user profile1 from 219.91.236.159 port 5482 +Jul 5 15:15:57 vps-5ff1c802 sshd[108219]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:15:57 vps-5ff1c802 sshd[108219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:15:58 vps-5ff1c802 sshd[108219]: Failed password for invalid user profile1 from 219.91.236.159 port 5482 ssh2 +Jul 5 15:15:59 vps-5ff1c802 sshd[108219]: Connection closed by invalid user profile1 219.91.236.159 port 5482 [preauth] +Jul 5 15:16:03 vps-5ff1c802 sshd[108221]: Invalid user profile1 from 219.91.236.159 port 5710 +Jul 5 15:16:03 vps-5ff1c802 sshd[108221]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:03 vps-5ff1c802 sshd[108221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:16:05 vps-5ff1c802 sshd[108221]: Failed password for invalid user profile1 from 219.91.236.159 port 5710 ssh2 +Jul 5 15:16:05 vps-5ff1c802 sshd[108221]: Connection closed by invalid user profile1 219.91.236.159 port 5710 [preauth] +Jul 5 15:16:09 vps-5ff1c802 sshd[108223]: Invalid user profile1 from 219.91.236.159 port 5926 +Jul 5 15:16:09 vps-5ff1c802 sshd[108223]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:09 vps-5ff1c802 sshd[108223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:16:10 vps-5ff1c802 sshd[108223]: Failed password for invalid user profile1 from 219.91.236.159 port 5926 ssh2 +Jul 5 15:16:11 vps-5ff1c802 sshd[108223]: Connection closed by invalid user profile1 219.91.236.159 port 5926 [preauth] +Jul 5 15:16:15 vps-5ff1c802 sshd[108225]: Invalid user profile1 from 219.91.236.159 port 6147 +Jul 5 15:16:15 vps-5ff1c802 sshd[108225]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:15 vps-5ff1c802 sshd[108225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:16:16 vps-5ff1c802 sshd[108225]: Failed password for invalid user profile1 from 219.91.236.159 port 6147 ssh2 +Jul 5 15:16:17 vps-5ff1c802 sshd[108225]: Connection closed by invalid user profile1 219.91.236.159 port 6147 [preauth] +Jul 5 15:16:21 vps-5ff1c802 sshd[108227]: Invalid user profile1 from 219.91.236.159 port 6373 +Jul 5 15:16:21 vps-5ff1c802 sshd[108227]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:21 vps-5ff1c802 sshd[108227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:16:23 vps-5ff1c802 sshd[108227]: Failed password for invalid user profile1 from 219.91.236.159 port 6373 ssh2 +Jul 5 15:16:23 vps-5ff1c802 sshd[108227]: Connection closed by invalid user profile1 219.91.236.159 port 6373 [preauth] +Jul 5 15:16:24 vps-5ff1c802 sshd[108229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:16:26 vps-5ff1c802 sshd[108229]: Failed password for root from 104.37.188.123 port 60226 ssh2 +Jul 5 15:16:26 vps-5ff1c802 sshd[108229]: Received disconnect from 104.37.188.123 port 60226:11: Bye Bye [preauth] +Jul 5 15:16:26 vps-5ff1c802 sshd[108229]: Disconnected from authenticating user root 104.37.188.123 port 60226 [preauth] +Jul 5 15:16:27 vps-5ff1c802 sshd[108231]: Invalid user profile1 from 219.91.236.159 port 6572 +Jul 5 15:16:27 vps-5ff1c802 sshd[108231]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:27 vps-5ff1c802 sshd[108231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:16:29 vps-5ff1c802 sshd[108231]: Failed password for invalid user profile1 from 219.91.236.159 port 6572 ssh2 +Jul 5 15:16:31 vps-5ff1c802 sshd[108233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:16:31 vps-5ff1c802 sshd[108231]: Connection closed by invalid user profile1 219.91.236.159 port 6572 [preauth] +Jul 5 15:16:32 vps-5ff1c802 sshd[108233]: Failed password for root from 1.15.177.201 port 41416 ssh2 +Jul 5 15:16:33 vps-5ff1c802 sshd[108233]: Received disconnect from 1.15.177.201 port 41416:11: Bye Bye [preauth] +Jul 5 15:16:33 vps-5ff1c802 sshd[108233]: Disconnected from authenticating user root 1.15.177.201 port 41416 [preauth] +Jul 5 15:16:35 vps-5ff1c802 sshd[108235]: Invalid user profile1 from 219.91.236.159 port 6847 +Jul 5 15:16:35 vps-5ff1c802 sshd[108235]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:35 vps-5ff1c802 sshd[108235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:16:38 vps-5ff1c802 sshd[108235]: Failed password for invalid user profile1 from 219.91.236.159 port 6847 ssh2 +Jul 5 15:16:39 vps-5ff1c802 sshd[108235]: Connection closed by invalid user profile1 219.91.236.159 port 6847 [preauth] +Jul 5 15:16:43 vps-5ff1c802 sshd[108237]: Invalid user profile1 from 219.91.236.159 port 7163 +Jul 5 15:16:43 vps-5ff1c802 sshd[108237]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:43 vps-5ff1c802 sshd[108237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:16:45 vps-5ff1c802 sshd[108237]: Failed password for invalid user profile1 from 219.91.236.159 port 7163 ssh2 +Jul 5 15:16:45 vps-5ff1c802 sshd[108237]: Connection closed by invalid user profile1 219.91.236.159 port 7163 [preauth] +Jul 5 15:16:49 vps-5ff1c802 sshd[108239]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:16:49 vps-5ff1c802 sshd[108241]: Invalid user profile1 from 219.91.236.159 port 5342 +Jul 5 15:16:50 vps-5ff1c802 sshd[108241]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:50 vps-5ff1c802 sshd[108241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:16:51 vps-5ff1c802 sshd[108239]: Failed password for root from 103.118.47.163 port 55714 ssh2 +Jul 5 15:16:52 vps-5ff1c802 sshd[108241]: Failed password for invalid user profile1 from 219.91.236.159 port 5342 ssh2 +Jul 5 15:16:53 vps-5ff1c802 sshd[108239]: Received disconnect from 103.118.47.163 port 55714:11: Bye Bye [preauth] +Jul 5 15:16:53 vps-5ff1c802 sshd[108239]: Disconnected from authenticating user root 103.118.47.163 port 55714 [preauth] +Jul 5 15:16:54 vps-5ff1c802 sshd[108241]: Connection closed by invalid user profile1 219.91.236.159 port 5342 [preauth] +Jul 5 15:16:54 vps-5ff1c802 sshd[108243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:16:56 vps-5ff1c802 sshd[108243]: Failed password for root from 89.163.224.65 port 41822 ssh2 +Jul 5 15:16:56 vps-5ff1c802 sshd[108243]: Received disconnect from 89.163.224.65 port 41822:11: Bye Bye [preauth] +Jul 5 15:16:56 vps-5ff1c802 sshd[108243]: Disconnected from authenticating user root 89.163.224.65 port 41822 [preauth] +Jul 5 15:16:57 vps-5ff1c802 sshd[108245]: Invalid user profile1 from 219.91.236.159 port 5628 +Jul 5 15:16:58 vps-5ff1c802 sshd[108245]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:16:58 vps-5ff1c802 sshd[108245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:17:00 vps-5ff1c802 sshd[108245]: Failed password for invalid user profile1 from 219.91.236.159 port 5628 ssh2 +Jul 5 15:17:01 vps-5ff1c802 sshd[108247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 15:17:01 vps-5ff1c802 CRON[108249]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 15:17:01 vps-5ff1c802 CRON[108249]: pam_unix(cron:session): session closed for user root +Jul 5 15:17:02 vps-5ff1c802 sshd[108245]: Connection closed by invalid user profile1 219.91.236.159 port 5628 [preauth] +Jul 5 15:17:03 vps-5ff1c802 sshd[108247]: Failed password for root from 189.89.223.55 port 29522 ssh2 +Jul 5 15:17:05 vps-5ff1c802 sshd[108247]: Received disconnect from 189.89.223.55 port 29522:11: Bye Bye [preauth] +Jul 5 15:17:05 vps-5ff1c802 sshd[108247]: Disconnected from authenticating user root 189.89.223.55 port 29522 [preauth] +Jul 5 15:17:05 vps-5ff1c802 sshd[108252]: Invalid user profile1 from 219.91.236.159 port 5903 +Jul 5 15:17:05 vps-5ff1c802 sshd[108252]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:17:05 vps-5ff1c802 sshd[108252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:17:08 vps-5ff1c802 sshd[108252]: Failed password for invalid user profile1 from 219.91.236.159 port 5903 ssh2 +Jul 5 15:17:09 vps-5ff1c802 sshd[108252]: Connection closed by invalid user profile1 219.91.236.159 port 5903 [preauth] +Jul 5 15:17:13 vps-5ff1c802 sshd[108254]: Invalid user profile1 from 219.91.236.159 port 6218 +Jul 5 15:17:13 vps-5ff1c802 sshd[108254]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:17:13 vps-5ff1c802 sshd[108254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:17:15 vps-5ff1c802 sshd[108254]: Failed password for invalid user profile1 from 219.91.236.159 port 6218 ssh2 +Jul 5 15:17:16 vps-5ff1c802 sshd[108256]: Invalid user cyril from 45.40.199.207 port 56288 +Jul 5 15:17:16 vps-5ff1c802 sshd[108256]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:17:16 vps-5ff1c802 sshd[108256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:17:17 vps-5ff1c802 sshd[108254]: Connection closed by invalid user profile1 219.91.236.159 port 6218 [preauth] +Jul 5 15:17:18 vps-5ff1c802 sshd[108256]: Failed password for invalid user cyril from 45.40.199.207 port 56288 ssh2 +Jul 5 15:17:20 vps-5ff1c802 sshd[108256]: Received disconnect from 45.40.199.207 port 56288:11: Bye Bye [preauth] +Jul 5 15:17:20 vps-5ff1c802 sshd[108256]: Disconnected from invalid user cyril 45.40.199.207 port 56288 [preauth] +Jul 5 15:17:21 vps-5ff1c802 sshd[108258]: Invalid user profile1 from 219.91.236.159 port 6484 +Jul 5 15:17:21 vps-5ff1c802 sshd[108258]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:17:21 vps-5ff1c802 sshd[108258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:17:23 vps-5ff1c802 sshd[108258]: Failed password for invalid user profile1 from 219.91.236.159 port 6484 ssh2 +Jul 5 15:17:25 vps-5ff1c802 sshd[108258]: Connection closed by invalid user profile1 219.91.236.159 port 6484 [preauth] +Jul 5 15:17:29 vps-5ff1c802 sshd[108260]: Invalid user user1 from 219.91.236.159 port 6772 +Jul 5 15:17:29 vps-5ff1c802 sshd[108260]: Failed none for invalid user user1 from 219.91.236.159 port 6772 ssh2 +Jul 5 15:17:29 vps-5ff1c802 sshd[108260]: Connection closed by invalid user user1 219.91.236.159 port 6772 [preauth] +Jul 5 15:17:33 vps-5ff1c802 sshd[108262]: Invalid user user1 from 219.91.236.159 port 6928 +Jul 5 15:17:33 vps-5ff1c802 sshd[108262]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:17:33 vps-5ff1c802 sshd[108262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:17:35 vps-5ff1c802 sshd[108262]: Failed password for invalid user user1 from 219.91.236.159 port 6928 ssh2 +Jul 5 15:17:36 vps-5ff1c802 sshd[108262]: Connection closed by invalid user user1 219.91.236.159 port 6928 [preauth] +Jul 5 15:17:40 vps-5ff1c802 sshd[108264]: Invalid user user1 from 219.91.236.159 port 5141 +Jul 5 15:17:40 vps-5ff1c802 sshd[108264]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:17:40 vps-5ff1c802 sshd[108264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:17:42 vps-5ff1c802 sshd[108264]: Failed password for invalid user user1 from 219.91.236.159 port 5141 ssh2 +Jul 5 15:17:43 vps-5ff1c802 sshd[108264]: Connection closed by invalid user user1 219.91.236.159 port 5141 [preauth] +Jul 5 15:17:46 vps-5ff1c802 sshd[108268]: Invalid user user1 from 219.91.236.159 port 5385 +Jul 5 15:17:46 vps-5ff1c802 sshd[108266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:17:47 vps-5ff1c802 sshd[108268]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:17:47 vps-5ff1c802 sshd[108268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:17:48 vps-5ff1c802 sshd[108266]: Failed password for root from 58.243.181.70 port 35570 ssh2 +Jul 5 15:17:49 vps-5ff1c802 sshd[108268]: Failed password for invalid user user1 from 219.91.236.159 port 5385 ssh2 +Jul 5 15:17:49 vps-5ff1c802 sshd[108266]: Received disconnect from 58.243.181.70 port 35570:11: Bye Bye [preauth] +Jul 5 15:17:49 vps-5ff1c802 sshd[108266]: Disconnected from authenticating user root 58.243.181.70 port 35570 [preauth] +Jul 5 15:17:49 vps-5ff1c802 sshd[108268]: Connection closed by invalid user user1 219.91.236.159 port 5385 [preauth] +Jul 5 15:17:53 vps-5ff1c802 sshd[108270]: Invalid user user1 from 219.91.236.159 port 5637 +Jul 5 15:17:53 vps-5ff1c802 sshd[108270]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:17:53 vps-5ff1c802 sshd[108270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:17:55 vps-5ff1c802 sshd[108270]: Failed password for invalid user user1 from 219.91.236.159 port 5637 ssh2 +Jul 5 15:17:56 vps-5ff1c802 sshd[108270]: Connection closed by invalid user user1 219.91.236.159 port 5637 [preauth] +Jul 5 15:18:00 vps-5ff1c802 sshd[108274]: Invalid user user1 from 219.91.236.159 port 5901 +Jul 5 15:18:00 vps-5ff1c802 sshd[108274]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:00 vps-5ff1c802 sshd[108274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:00 vps-5ff1c802 sshd[108272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:18:02 vps-5ff1c802 sshd[108274]: Failed password for invalid user user1 from 219.91.236.159 port 5901 ssh2 +Jul 5 15:18:02 vps-5ff1c802 sshd[108272]: Failed password for root from 1.15.177.201 port 33582 ssh2 +Jul 5 15:18:03 vps-5ff1c802 sshd[108274]: Connection closed by invalid user user1 219.91.236.159 port 5901 [preauth] +Jul 5 15:18:03 vps-5ff1c802 sshd[108272]: Received disconnect from 1.15.177.201 port 33582:11: Bye Bye [preauth] +Jul 5 15:18:03 vps-5ff1c802 sshd[108272]: Disconnected from authenticating user root 1.15.177.201 port 33582 [preauth] +Jul 5 15:18:06 vps-5ff1c802 sshd[108276]: Invalid user user1 from 219.91.236.159 port 6144 +Jul 5 15:18:06 vps-5ff1c802 sshd[108276]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:06 vps-5ff1c802 sshd[108276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:08 vps-5ff1c802 sshd[108276]: Failed password for invalid user user1 from 219.91.236.159 port 6144 ssh2 +Jul 5 15:18:09 vps-5ff1c802 sshd[108276]: Connection closed by invalid user user1 219.91.236.159 port 6144 [preauth] +Jul 5 15:18:13 vps-5ff1c802 sshd[108278]: Invalid user user1 from 219.91.236.159 port 6372 +Jul 5 15:18:13 vps-5ff1c802 sshd[108278]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:13 vps-5ff1c802 sshd[108278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:15 vps-5ff1c802 sshd[108278]: Failed password for invalid user user1 from 219.91.236.159 port 6372 ssh2 +Jul 5 15:18:16 vps-5ff1c802 sshd[108278]: Connection closed by invalid user user1 219.91.236.159 port 6372 [preauth] +Jul 5 15:18:20 vps-5ff1c802 sshd[108282]: Invalid user user1 from 219.91.236.159 port 6619 +Jul 5 15:18:20 vps-5ff1c802 sshd[108282]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:20 vps-5ff1c802 sshd[108282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:20 vps-5ff1c802 sshd[108280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 15:18:21 vps-5ff1c802 sshd[108282]: Failed password for invalid user user1 from 219.91.236.159 port 6619 ssh2 +Jul 5 15:18:22 vps-5ff1c802 sshd[108280]: Failed password for root from 81.68.243.13 port 47222 ssh2 +Jul 5 15:18:22 vps-5ff1c802 sshd[108280]: Received disconnect from 81.68.243.13 port 47222:11: Bye Bye [preauth] +Jul 5 15:18:22 vps-5ff1c802 sshd[108280]: Disconnected from authenticating user root 81.68.243.13 port 47222 [preauth] +Jul 5 15:18:22 vps-5ff1c802 sshd[108282]: Connection closed by invalid user user1 219.91.236.159 port 6619 [preauth] +Jul 5 15:18:26 vps-5ff1c802 sshd[108284]: Invalid user user1 from 219.91.236.159 port 6859 +Jul 5 15:18:26 vps-5ff1c802 sshd[108284]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:26 vps-5ff1c802 sshd[108284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:28 vps-5ff1c802 sshd[108284]: Failed password for invalid user user1 from 219.91.236.159 port 6859 ssh2 +Jul 5 15:18:29 vps-5ff1c802 sshd[108284]: Connection closed by invalid user user1 219.91.236.159 port 6859 [preauth] +Jul 5 15:18:33 vps-5ff1c802 sshd[108286]: Invalid user user1 from 219.91.236.159 port 7091 +Jul 5 15:18:33 vps-5ff1c802 sshd[108286]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:33 vps-5ff1c802 sshd[108286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:35 vps-5ff1c802 sshd[108286]: Failed password for invalid user user1 from 219.91.236.159 port 7091 ssh2 +Jul 5 15:18:36 vps-5ff1c802 sshd[108286]: Connection closed by invalid user user1 219.91.236.159 port 7091 [preauth] +Jul 5 15:18:38 vps-5ff1c802 sshd[108288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:18:39 vps-5ff1c802 sshd[108290]: Invalid user user1 from 219.91.236.159 port 5284 +Jul 5 15:18:40 vps-5ff1c802 sshd[108290]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:40 vps-5ff1c802 sshd[108290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:40 vps-5ff1c802 sshd[108288]: Failed password for root from 104.37.188.123 port 42748 ssh2 +Jul 5 15:18:40 vps-5ff1c802 sshd[108288]: Received disconnect from 104.37.188.123 port 42748:11: Bye Bye [preauth] +Jul 5 15:18:40 vps-5ff1c802 sshd[108288]: Disconnected from authenticating user root 104.37.188.123 port 42748 [preauth] +Jul 5 15:18:41 vps-5ff1c802 sshd[108290]: Failed password for invalid user user1 from 219.91.236.159 port 5284 ssh2 +Jul 5 15:18:42 vps-5ff1c802 sshd[108290]: Connection closed by invalid user user1 219.91.236.159 port 5284 [preauth] +Jul 5 15:18:46 vps-5ff1c802 sshd[108293]: Invalid user user1 from 219.91.236.159 port 5531 +Jul 5 15:18:46 vps-5ff1c802 sshd[108293]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:46 vps-5ff1c802 sshd[108293]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:48 vps-5ff1c802 sshd[108293]: Failed password for invalid user user1 from 219.91.236.159 port 5531 ssh2 +Jul 5 15:18:49 vps-5ff1c802 sshd[108293]: Connection closed by invalid user user1 219.91.236.159 port 5531 [preauth] +Jul 5 15:18:53 vps-5ff1c802 sshd[108295]: Invalid user user1 from 219.91.236.159 port 5758 +Jul 5 15:18:53 vps-5ff1c802 sshd[108295]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:53 vps-5ff1c802 sshd[108295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:18:55 vps-5ff1c802 sshd[108295]: Failed password for invalid user user1 from 219.91.236.159 port 5758 ssh2 +Jul 5 15:18:55 vps-5ff1c802 sshd[108295]: Connection closed by invalid user user1 219.91.236.159 port 5758 [preauth] +Jul 5 15:18:59 vps-5ff1c802 sshd[108297]: Invalid user user1 from 219.91.236.159 port 6005 +Jul 5 15:18:59 vps-5ff1c802 sshd[108297]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:18:59 vps-5ff1c802 sshd[108297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:01 vps-5ff1c802 sshd[108297]: Failed password for invalid user user1 from 219.91.236.159 port 6005 ssh2 +Jul 5 15:19:02 vps-5ff1c802 sshd[108297]: Connection closed by invalid user user1 219.91.236.159 port 6005 [preauth] +Jul 5 15:19:02 vps-5ff1c802 sshd[108299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 15:19:03 vps-5ff1c802 sshd[108301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.163.224.65 user=root +Jul 5 15:19:04 vps-5ff1c802 sshd[108299]: Failed password for root from 189.89.223.55 port 28038 ssh2 +Jul 5 15:19:05 vps-5ff1c802 sshd[108299]: Received disconnect from 189.89.223.55 port 28038:11: Bye Bye [preauth] +Jul 5 15:19:05 vps-5ff1c802 sshd[108299]: Disconnected from authenticating user root 189.89.223.55 port 28038 [preauth] +Jul 5 15:19:05 vps-5ff1c802 sshd[108301]: Failed password for root from 89.163.224.65 port 51266 ssh2 +Jul 5 15:19:06 vps-5ff1c802 sshd[108303]: Invalid user user1 from 219.91.236.159 port 6253 +Jul 5 15:19:06 vps-5ff1c802 sshd[108303]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:19:06 vps-5ff1c802 sshd[108303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:07 vps-5ff1c802 sshd[108301]: Received disconnect from 89.163.224.65 port 51266:11: Bye Bye [preauth] +Jul 5 15:19:07 vps-5ff1c802 sshd[108301]: Disconnected from authenticating user root 89.163.224.65 port 51266 [preauth] +Jul 5 15:19:07 vps-5ff1c802 sshd[108303]: Failed password for invalid user user1 from 219.91.236.159 port 6253 ssh2 +Jul 5 15:19:09 vps-5ff1c802 sshd[108303]: Connection closed by invalid user user1 219.91.236.159 port 6253 [preauth] +Jul 5 15:19:12 vps-5ff1c802 sshd[108305]: Invalid user user1 from 219.91.236.159 port 6500 +Jul 5 15:19:13 vps-5ff1c802 sshd[108305]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:19:13 vps-5ff1c802 sshd[108305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:15 vps-5ff1c802 sshd[108305]: Failed password for invalid user user1 from 219.91.236.159 port 6500 ssh2 +Jul 5 15:19:15 vps-5ff1c802 sshd[108305]: Connection closed by invalid user user1 219.91.236.159 port 6500 [preauth] +Jul 5 15:19:19 vps-5ff1c802 sshd[108307]: Invalid user user1 from 219.91.236.159 port 6715 +Jul 5 15:19:19 vps-5ff1c802 sshd[108307]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:19:19 vps-5ff1c802 sshd[108307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:21 vps-5ff1c802 sshd[108307]: Failed password for invalid user user1 from 219.91.236.159 port 6715 ssh2 +Jul 5 15:19:22 vps-5ff1c802 sshd[108307]: Connection closed by invalid user user1 219.91.236.159 port 6715 [preauth] +Jul 5 15:19:22 vps-5ff1c802 sshd[108309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:19:24 vps-5ff1c802 sshd[108309]: Failed password for root from 103.118.47.163 port 36112 ssh2 +Jul 5 15:19:26 vps-5ff1c802 sshd[108311]: Invalid user user1 from 219.91.236.159 port 6952 +Jul 5 15:19:26 vps-5ff1c802 sshd[108311]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:19:26 vps-5ff1c802 sshd[108311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:26 vps-5ff1c802 sshd[108309]: Received disconnect from 103.118.47.163 port 36112:11: Bye Bye [preauth] +Jul 5 15:19:26 vps-5ff1c802 sshd[108309]: Disconnected from authenticating user root 103.118.47.163 port 36112 [preauth] +Jul 5 15:19:28 vps-5ff1c802 sshd[108311]: Failed password for invalid user user1 from 219.91.236.159 port 6952 ssh2 +Jul 5 15:19:29 vps-5ff1c802 sshd[108311]: Connection closed by invalid user user1 219.91.236.159 port 6952 [preauth] +Jul 5 15:19:32 vps-5ff1c802 sshd[108313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:19:32 vps-5ff1c802 sshd[108315]: Invalid user user1 from 219.91.236.159 port 5153 +Jul 5 15:19:33 vps-5ff1c802 sshd[108315]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:19:33 vps-5ff1c802 sshd[108315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:34 vps-5ff1c802 sshd[108313]: Failed password for root from 1.15.177.201 port 53984 ssh2 +Jul 5 15:19:34 vps-5ff1c802 sshd[108315]: Failed password for invalid user user1 from 219.91.236.159 port 5153 ssh2 +Jul 5 15:19:35 vps-5ff1c802 sshd[108315]: Connection closed by invalid user user1 219.91.236.159 port 5153 [preauth] +Jul 5 15:19:37 vps-5ff1c802 sshd[108313]: Received disconnect from 1.15.177.201 port 53984:11: Bye Bye [preauth] +Jul 5 15:19:37 vps-5ff1c802 sshd[108313]: Disconnected from authenticating user root 1.15.177.201 port 53984 [preauth] +Jul 5 15:19:39 vps-5ff1c802 sshd[108317]: Invalid user admin1 from 219.91.236.159 port 5376 +Jul 5 15:19:39 vps-5ff1c802 sshd[108317]: Failed none for invalid user admin1 from 219.91.236.159 port 5376 ssh2 +Jul 5 15:19:39 vps-5ff1c802 sshd[108317]: Connection closed by invalid user admin1 219.91.236.159 port 5376 [preauth] +Jul 5 15:19:43 vps-5ff1c802 sshd[108319]: Invalid user admin1 from 219.91.236.159 port 5531 +Jul 5 15:19:43 vps-5ff1c802 sshd[108319]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:19:43 vps-5ff1c802 sshd[108319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:45 vps-5ff1c802 sshd[108319]: Failed password for invalid user admin1 from 219.91.236.159 port 5531 ssh2 +Jul 5 15:19:46 vps-5ff1c802 sshd[108319]: Connection closed by invalid user admin1 219.91.236.159 port 5531 [preauth] +Jul 5 15:19:50 vps-5ff1c802 sshd[108321]: Invalid user admin1 from 219.91.236.159 port 5766 +Jul 5 15:19:50 vps-5ff1c802 sshd[108321]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:19:50 vps-5ff1c802 sshd[108321]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:52 vps-5ff1c802 sshd[108321]: Failed password for invalid user admin1 from 219.91.236.159 port 5766 ssh2 +Jul 5 15:19:53 vps-5ff1c802 sshd[108321]: Connection closed by invalid user admin1 219.91.236.159 port 5766 [preauth] +Jul 5 15:19:57 vps-5ff1c802 sshd[108323]: Invalid user admin1 from 219.91.236.159 port 6043 +Jul 5 15:19:57 vps-5ff1c802 sshd[108323]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:19:57 vps-5ff1c802 sshd[108323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:19:59 vps-5ff1c802 sshd[108323]: Failed password for invalid user admin1 from 219.91.236.159 port 6043 ssh2 +Jul 5 15:20:00 vps-5ff1c802 sshd[108323]: Connection closed by invalid user admin1 219.91.236.159 port 6043 [preauth] +Jul 5 15:20:04 vps-5ff1c802 sshd[108325]: Invalid user admin1 from 219.91.236.159 port 6300 +Jul 5 15:20:04 vps-5ff1c802 sshd[108325]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:04 vps-5ff1c802 sshd[108325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:20:06 vps-5ff1c802 sshd[108325]: Failed password for invalid user admin1 from 219.91.236.159 port 6300 ssh2 +Jul 5 15:20:07 vps-5ff1c802 sshd[108325]: Connection closed by invalid user admin1 219.91.236.159 port 6300 [preauth] +Jul 5 15:20:10 vps-5ff1c802 sshd[108327]: Invalid user admin1 from 219.91.236.159 port 6564 +Jul 5 15:20:11 vps-5ff1c802 sshd[108327]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:11 vps-5ff1c802 sshd[108327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:20:13 vps-5ff1c802 sshd[108327]: Failed password for invalid user admin1 from 219.91.236.159 port 6564 ssh2 +Jul 5 15:20:14 vps-5ff1c802 sshd[108327]: Connection closed by invalid user admin1 219.91.236.159 port 6564 [preauth] +Jul 5 15:20:17 vps-5ff1c802 sshd[108329]: Invalid user admin1 from 219.91.236.159 port 6815 +Jul 5 15:20:17 vps-5ff1c802 sshd[108329]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:17 vps-5ff1c802 sshd[108329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:20:20 vps-5ff1c802 sshd[108329]: Failed password for invalid user admin1 from 219.91.236.159 port 6815 ssh2 +Jul 5 15:20:20 vps-5ff1c802 sshd[108331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:20:20 vps-5ff1c802 sshd[108329]: Connection closed by invalid user admin1 219.91.236.159 port 6815 [preauth] +Jul 5 15:20:22 vps-5ff1c802 sshd[108331]: Failed password for root from 58.243.181.70 port 42668 ssh2 +Jul 5 15:20:22 vps-5ff1c802 sshd[108331]: Received disconnect from 58.243.181.70 port 42668:11: Bye Bye [preauth] +Jul 5 15:20:22 vps-5ff1c802 sshd[108331]: Disconnected from authenticating user root 58.243.181.70 port 42668 [preauth] +Jul 5 15:20:24 vps-5ff1c802 sshd[108333]: Invalid user admin1 from 219.91.236.159 port 7069 +Jul 5 15:20:24 vps-5ff1c802 sshd[108333]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:24 vps-5ff1c802 sshd[108333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:20:26 vps-5ff1c802 sshd[108333]: Failed password for invalid user admin1 from 219.91.236.159 port 7069 ssh2 +Jul 5 15:20:27 vps-5ff1c802 sshd[108333]: Connection closed by invalid user admin1 219.91.236.159 port 7069 [preauth] +Jul 5 15:20:30 vps-5ff1c802 sshd[108335]: Invalid user philip from 45.40.199.207 port 36824 +Jul 5 15:20:30 vps-5ff1c802 sshd[108335]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:30 vps-5ff1c802 sshd[108335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:20:31 vps-5ff1c802 sshd[108337]: Invalid user admin1 from 219.91.236.159 port 5257 +Jul 5 15:20:31 vps-5ff1c802 sshd[108337]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:31 vps-5ff1c802 sshd[108337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:20:32 vps-5ff1c802 sshd[108335]: Failed password for invalid user philip from 45.40.199.207 port 36824 ssh2 +Jul 5 15:20:32 vps-5ff1c802 sshd[108335]: Received disconnect from 45.40.199.207 port 36824:11: Bye Bye [preauth] +Jul 5 15:20:32 vps-5ff1c802 sshd[108335]: Disconnected from invalid user philip 45.40.199.207 port 36824 [preauth] +Jul 5 15:20:33 vps-5ff1c802 sshd[108337]: Failed password for invalid user admin1 from 219.91.236.159 port 5257 ssh2 +Jul 5 15:20:34 vps-5ff1c802 sshd[108337]: Connection closed by invalid user admin1 219.91.236.159 port 5257 [preauth] +Jul 5 15:20:38 vps-5ff1c802 sshd[108339]: Invalid user admin1 from 219.91.236.159 port 5500 +Jul 5 15:20:38 vps-5ff1c802 sshd[108339]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:38 vps-5ff1c802 sshd[108339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:20:40 vps-5ff1c802 sshd[108339]: Failed password for invalid user admin1 from 219.91.236.159 port 5500 ssh2 +Jul 5 15:20:41 vps-5ff1c802 sshd[108339]: Connection closed by invalid user admin1 219.91.236.159 port 5500 [preauth] +Jul 5 15:20:45 vps-5ff1c802 sshd[108341]: Invalid user admin1 from 219.91.236.159 port 5743 +Jul 5 15:20:45 vps-5ff1c802 sshd[108341]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:45 vps-5ff1c802 sshd[108341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:20:48 vps-5ff1c802 sshd[108341]: Failed password for invalid user admin1 from 219.91.236.159 port 5743 ssh2 +Jul 5 15:20:48 vps-5ff1c802 sshd[108341]: Connection closed by invalid user admin1 219.91.236.159 port 5743 [preauth] +Jul 5 15:20:52 vps-5ff1c802 sshd[108343]: Invalid user admin1 from 219.91.236.159 port 5996 +Jul 5 15:20:52 vps-5ff1c802 sshd[108343]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:52 vps-5ff1c802 sshd[108343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:20:55 vps-5ff1c802 sshd[108343]: Failed password for invalid user admin1 from 219.91.236.159 port 5996 ssh2 +Jul 5 15:20:55 vps-5ff1c802 sshd[108343]: Connection closed by invalid user admin1 219.91.236.159 port 5996 [preauth] +Jul 5 15:20:59 vps-5ff1c802 sshd[108345]: Invalid user admin1 from 219.91.236.159 port 6232 +Jul 5 15:20:59 vps-5ff1c802 sshd[108347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:20:59 vps-5ff1c802 sshd[108345]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:20:59 vps-5ff1c802 sshd[108345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:21:02 vps-5ff1c802 sshd[108347]: Failed password for root from 104.37.188.123 port 53460 ssh2 +Jul 5 15:21:02 vps-5ff1c802 sshd[108345]: Failed password for invalid user admin1 from 219.91.236.159 port 6232 ssh2 +Jul 5 15:21:02 vps-5ff1c802 sshd[108345]: Connection closed by invalid user admin1 219.91.236.159 port 6232 [preauth] +Jul 5 15:21:03 vps-5ff1c802 sshd[108349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:21:03 vps-5ff1c802 sshd[108347]: Received disconnect from 104.37.188.123 port 53460:11: Bye Bye [preauth] +Jul 5 15:21:03 vps-5ff1c802 sshd[108347]: Disconnected from authenticating user root 104.37.188.123 port 53460 [preauth] +Jul 5 15:21:06 vps-5ff1c802 sshd[108349]: Failed password for root from 1.15.177.201 port 46150 ssh2 +Jul 5 15:21:06 vps-5ff1c802 sshd[108351]: Invalid user admin1 from 219.91.236.159 port 6492 +Jul 5 15:21:06 vps-5ff1c802 sshd[108351]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:21:06 vps-5ff1c802 sshd[108351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:21:07 vps-5ff1c802 sshd[108349]: Received disconnect from 1.15.177.201 port 46150:11: Bye Bye [preauth] +Jul 5 15:21:07 vps-5ff1c802 sshd[108349]: Disconnected from authenticating user root 1.15.177.201 port 46150 [preauth] +Jul 5 15:21:08 vps-5ff1c802 sshd[108351]: Failed password for invalid user admin1 from 219.91.236.159 port 6492 ssh2 +Jul 5 15:21:09 vps-5ff1c802 sshd[108351]: Connection closed by invalid user admin1 219.91.236.159 port 6492 [preauth] +Jul 5 15:21:13 vps-5ff1c802 sshd[108355]: Invalid user admin1 from 219.91.236.159 port 6741 +Jul 5 15:21:13 vps-5ff1c802 sshd[108355]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:21:13 vps-5ff1c802 sshd[108355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:21:13 vps-5ff1c802 sshd[108353]: Invalid user www from 189.89.223.55 port 12092 +Jul 5 15:21:13 vps-5ff1c802 sshd[108353]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:21:13 vps-5ff1c802 sshd[108353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:21:15 vps-5ff1c802 sshd[108355]: Failed password for invalid user admin1 from 219.91.236.159 port 6741 ssh2 +Jul 5 15:21:15 vps-5ff1c802 sshd[108353]: Failed password for invalid user www from 189.89.223.55 port 12092 ssh2 +Jul 5 15:21:15 vps-5ff1c802 sshd[108353]: Received disconnect from 189.89.223.55 port 12092:11: Bye Bye [preauth] +Jul 5 15:21:15 vps-5ff1c802 sshd[108353]: Disconnected from invalid user www 189.89.223.55 port 12092 [preauth] +Jul 5 15:21:16 vps-5ff1c802 sshd[108355]: Connection closed by invalid user admin1 219.91.236.159 port 6741 [preauth] +Jul 5 15:21:20 vps-5ff1c802 sshd[108357]: Invalid user admin1 from 219.91.236.159 port 6990 +Jul 5 15:21:20 vps-5ff1c802 sshd[108357]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:21:20 vps-5ff1c802 sshd[108357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:21:22 vps-5ff1c802 sshd[108357]: Failed password for invalid user admin1 from 219.91.236.159 port 6990 ssh2 +Jul 5 15:21:23 vps-5ff1c802 sshd[108357]: Connection closed by invalid user admin1 219.91.236.159 port 6990 [preauth] +Jul 5 15:21:27 vps-5ff1c802 sshd[108359]: Invalid user admin1 from 219.91.236.159 port 5199 +Jul 5 15:21:27 vps-5ff1c802 sshd[108359]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:21:27 vps-5ff1c802 sshd[108359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:21:29 vps-5ff1c802 sshd[108359]: Failed password for invalid user admin1 from 219.91.236.159 port 5199 ssh2 +Jul 5 15:21:30 vps-5ff1c802 sshd[108359]: Connection closed by invalid user admin1 219.91.236.159 port 5199 [preauth] +Jul 5 15:21:30 vps-5ff1c802 sshd[108361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 15:21:32 vps-5ff1c802 sshd[108361]: Failed password for root from 81.68.243.13 port 54720 ssh2 +Jul 5 15:21:34 vps-5ff1c802 sshd[108363]: Invalid user admin1 from 219.91.236.159 port 5452 +Jul 5 15:21:34 vps-5ff1c802 sshd[108363]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:21:34 vps-5ff1c802 sshd[108363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:21:34 vps-5ff1c802 sshd[108361]: Received disconnect from 81.68.243.13 port 54720:11: Bye Bye [preauth] +Jul 5 15:21:34 vps-5ff1c802 sshd[108361]: Disconnected from authenticating user root 81.68.243.13 port 54720 [preauth] +Jul 5 15:21:36 vps-5ff1c802 sshd[108363]: Failed password for invalid user admin1 from 219.91.236.159 port 5452 ssh2 +Jul 5 15:21:37 vps-5ff1c802 sshd[108363]: Connection closed by invalid user admin1 219.91.236.159 port 5452 [preauth] +Jul 5 15:21:40 vps-5ff1c802 sshd[108365]: Invalid user admin1 from 219.91.236.159 port 5712 +Jul 5 15:21:41 vps-5ff1c802 sshd[108365]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:21:41 vps-5ff1c802 sshd[108365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:21:43 vps-5ff1c802 sshd[108365]: Failed password for invalid user admin1 from 219.91.236.159 port 5712 ssh2 +Jul 5 15:21:44 vps-5ff1c802 sshd[108365]: Connection closed by invalid user admin1 219.91.236.159 port 5712 [preauth] +Jul 5 15:21:47 vps-5ff1c802 sshd[108367]: Invalid user admin1 from 219.91.236.159 port 5964 +Jul 5 15:21:48 vps-5ff1c802 sshd[108367]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:21:48 vps-5ff1c802 sshd[108367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:21:49 vps-5ff1c802 sshd[108367]: Failed password for invalid user admin1 from 219.91.236.159 port 5964 ssh2 +Jul 5 15:21:49 vps-5ff1c802 sshd[108367]: Connection closed by invalid user admin1 219.91.236.159 port 5964 [preauth] +Jul 5 15:21:53 vps-5ff1c802 sshd[108369]: Connection closed by authenticating user root 219.91.236.159 port 6160 [preauth] +Jul 5 15:21:57 vps-5ff1c802 sshd[108373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:21:57 vps-5ff1c802 sshd[108371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:21:59 vps-5ff1c802 sshd[108373]: Failed password for root from 219.91.236.159 port 6304 ssh2 +Jul 5 15:21:59 vps-5ff1c802 sshd[108371]: Failed password for root from 103.118.47.163 port 44748 ssh2 +Jul 5 15:21:59 vps-5ff1c802 sshd[108373]: Connection closed by authenticating user root 219.91.236.159 port 6304 [preauth] +Jul 5 15:21:59 vps-5ff1c802 sshd[108371]: Received disconnect from 103.118.47.163 port 44748:11: Bye Bye [preauth] +Jul 5 15:21:59 vps-5ff1c802 sshd[108371]: Disconnected from authenticating user root 103.118.47.163 port 44748 [preauth] +Jul 5 15:22:03 vps-5ff1c802 sshd[108375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:22:05 vps-5ff1c802 sshd[108375]: Failed password for root from 219.91.236.159 port 6556 ssh2 +Jul 5 15:22:07 vps-5ff1c802 sshd[108375]: Connection closed by authenticating user root 219.91.236.159 port 6556 [preauth] +Jul 5 15:22:11 vps-5ff1c802 sshd[108377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:22:13 vps-5ff1c802 sshd[108377]: Failed password for root from 219.91.236.159 port 6859 ssh2 +Jul 5 15:22:13 vps-5ff1c802 sshd[108377]: Connection closed by authenticating user root 219.91.236.159 port 6859 [preauth] +Jul 5 15:22:17 vps-5ff1c802 sshd[108379]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:22:20 vps-5ff1c802 sshd[108379]: Failed password for root from 219.91.236.159 port 7095 ssh2 +Jul 5 15:22:22 vps-5ff1c802 sshd[108379]: Connection closed by authenticating user root 219.91.236.159 port 7095 [preauth] +Jul 5 15:22:25 vps-5ff1c802 sshd[108381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:22:27 vps-5ff1c802 sshd[108381]: Failed password for root from 219.91.236.159 port 5336 ssh2 +Jul 5 15:22:29 vps-5ff1c802 sshd[108381]: Connection closed by authenticating user root 219.91.236.159 port 5336 [preauth] +Jul 5 15:22:33 vps-5ff1c802 sshd[108383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:22:35 vps-5ff1c802 sshd[108383]: Failed password for root from 219.91.236.159 port 5620 ssh2 +Jul 5 15:22:35 vps-5ff1c802 sshd[108383]: Connection closed by authenticating user root 219.91.236.159 port 5620 [preauth] +Jul 5 15:22:38 vps-5ff1c802 sshd[108385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:22:39 vps-5ff1c802 sshd[108387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:22:40 vps-5ff1c802 sshd[108385]: Failed password for root from 1.15.177.201 port 38320 ssh2 +Jul 5 15:22:41 vps-5ff1c802 sshd[108385]: Received disconnect from 1.15.177.201 port 38320:11: Bye Bye [preauth] +Jul 5 15:22:41 vps-5ff1c802 sshd[108385]: Disconnected from authenticating user root 1.15.177.201 port 38320 [preauth] +Jul 5 15:22:41 vps-5ff1c802 sshd[108387]: Failed password for root from 219.91.236.159 port 5830 ssh2 +Jul 5 15:22:43 vps-5ff1c802 sshd[108387]: Connection closed by authenticating user root 219.91.236.159 port 5830 [preauth] +Jul 5 15:22:47 vps-5ff1c802 sshd[108389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:22:49 vps-5ff1c802 sshd[108389]: Failed password for root from 219.91.236.159 port 6123 ssh2 +Jul 5 15:22:51 vps-5ff1c802 sshd[108389]: Connection closed by authenticating user root 219.91.236.159 port 6123 [preauth] +Jul 5 15:22:55 vps-5ff1c802 sshd[108393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:22:55 vps-5ff1c802 sshd[108391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:22:57 vps-5ff1c802 sshd[108393]: Failed password for root from 219.91.236.159 port 6404 ssh2 +Jul 5 15:22:57 vps-5ff1c802 sshd[108391]: Failed password for root from 58.243.181.70 port 49766 ssh2 +Jul 5 15:22:57 vps-5ff1c802 sshd[108393]: Connection closed by authenticating user root 219.91.236.159 port 6404 [preauth] +Jul 5 15:22:57 vps-5ff1c802 sshd[108391]: Received disconnect from 58.243.181.70 port 49766:11: Bye Bye [preauth] +Jul 5 15:22:57 vps-5ff1c802 sshd[108391]: Disconnected from authenticating user root 58.243.181.70 port 49766 [preauth] +Jul 5 15:23:01 vps-5ff1c802 sshd[108395]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:03 vps-5ff1c802 sshd[108395]: Failed password for root from 219.91.236.159 port 6630 ssh2 +Jul 5 15:23:05 vps-5ff1c802 sshd[108395]: Connection closed by authenticating user root 219.91.236.159 port 6630 [preauth] +Jul 5 15:23:09 vps-5ff1c802 sshd[108397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:10 vps-5ff1c802 sshd[108399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:23:11 vps-5ff1c802 sshd[108397]: Failed password for root from 219.91.236.159 port 6933 ssh2 +Jul 5 15:23:11 vps-5ff1c802 sshd[108397]: Connection closed by authenticating user root 219.91.236.159 port 6933 [preauth] +Jul 5 15:23:12 vps-5ff1c802 sshd[108399]: Failed password for root from 104.37.188.123 port 35672 ssh2 +Jul 5 15:23:12 vps-5ff1c802 sshd[108399]: Received disconnect from 104.37.188.123 port 35672:11: Bye Bye [preauth] +Jul 5 15:23:12 vps-5ff1c802 sshd[108399]: Disconnected from authenticating user root 104.37.188.123 port 35672 [preauth] +Jul 5 15:23:15 vps-5ff1c802 sshd[108401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:17 vps-5ff1c802 sshd[108401]: Failed password for root from 219.91.236.159 port 5120 ssh2 +Jul 5 15:23:19 vps-5ff1c802 sshd[108401]: Connection closed by authenticating user root 219.91.236.159 port 5120 [preauth] +Jul 5 15:23:21 vps-5ff1c802 sshd[108403]: Invalid user dimas from 189.89.223.55 port 23719 +Jul 5 15:23:21 vps-5ff1c802 sshd[108403]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:23:21 vps-5ff1c802 sshd[108403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:23:23 vps-5ff1c802 sshd[108403]: Failed password for invalid user dimas from 189.89.223.55 port 23719 ssh2 +Jul 5 15:23:23 vps-5ff1c802 sshd[108405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:24 vps-5ff1c802 sshd[108403]: Received disconnect from 189.89.223.55 port 23719:11: Bye Bye [preauth] +Jul 5 15:23:24 vps-5ff1c802 sshd[108403]: Disconnected from invalid user dimas 189.89.223.55 port 23719 [preauth] +Jul 5 15:23:26 vps-5ff1c802 sshd[108405]: Failed password for root from 219.91.236.159 port 5425 ssh2 +Jul 5 15:23:27 vps-5ff1c802 sshd[108405]: Connection closed by authenticating user root 219.91.236.159 port 5425 [preauth] +Jul 5 15:23:31 vps-5ff1c802 sshd[108407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:33 vps-5ff1c802 sshd[108407]: Failed password for root from 219.91.236.159 port 5725 ssh2 +Jul 5 15:23:34 vps-5ff1c802 sshd[108407]: Connection closed by authenticating user root 219.91.236.159 port 5725 [preauth] +Jul 5 15:23:37 vps-5ff1c802 sshd[108409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:39 vps-5ff1c802 sshd[108409]: Failed password for root from 219.91.236.159 port 5981 ssh2 +Jul 5 15:23:41 vps-5ff1c802 sshd[108411]: Invalid user ci from 45.40.199.207 port 45584 +Jul 5 15:23:41 vps-5ff1c802 sshd[108411]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:23:41 vps-5ff1c802 sshd[108411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:23:42 vps-5ff1c802 sshd[108409]: Connection closed by authenticating user root 219.91.236.159 port 5981 [preauth] +Jul 5 15:23:44 vps-5ff1c802 sshd[108411]: Failed password for invalid user ci from 45.40.199.207 port 45584 ssh2 +Jul 5 15:23:45 vps-5ff1c802 sshd[108413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:47 vps-5ff1c802 sshd[108411]: Received disconnect from 45.40.199.207 port 45584:11: Bye Bye [preauth] +Jul 5 15:23:47 vps-5ff1c802 sshd[108411]: Disconnected from invalid user ci 45.40.199.207 port 45584 [preauth] +Jul 5 15:23:47 vps-5ff1c802 sshd[108413]: Failed password for root from 219.91.236.159 port 6287 ssh2 +Jul 5 15:23:48 vps-5ff1c802 sshd[108413]: Connection closed by authenticating user root 219.91.236.159 port 6287 [preauth] +Jul 5 15:23:51 vps-5ff1c802 sshd[108416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:53 vps-5ff1c802 sshd[108416]: Failed password for root from 219.91.236.159 port 6509 ssh2 +Jul 5 15:23:54 vps-5ff1c802 sshd[108416]: Connection closed by authenticating user root 219.91.236.159 port 6509 [preauth] +Jul 5 15:23:57 vps-5ff1c802 sshd[108418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:23:59 vps-5ff1c802 sshd[108418]: Failed password for root from 219.91.236.159 port 6737 ssh2 +Jul 5 15:24:00 vps-5ff1c802 sshd[108418]: Connection closed by authenticating user root 219.91.236.159 port 6737 [preauth] +Jul 5 15:24:03 vps-5ff1c802 sshd[108420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 user=root +Jul 5 15:24:05 vps-5ff1c802 sshd[108420]: Failed password for root from 219.91.236.159 port 6972 ssh2 +Jul 5 15:24:05 vps-5ff1c802 sshd[108420]: Connection closed by authenticating user root 219.91.236.159 port 6972 [preauth] +Jul 5 15:24:09 vps-5ff1c802 sshd[108422]: Invalid user ubnt from 219.91.236.159 port 5161 +Jul 5 15:24:09 vps-5ff1c802 sshd[108422]: Failed none for invalid user ubnt from 219.91.236.159 port 5161 ssh2 +Jul 5 15:24:10 vps-5ff1c802 sshd[108422]: Connection closed by invalid user ubnt 219.91.236.159 port 5161 [preauth] +Jul 5 15:24:13 vps-5ff1c802 sshd[108424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:24:13 vps-5ff1c802 sshd[108426]: Invalid user ubnt from 219.91.236.159 port 5298 +Jul 5 15:24:13 vps-5ff1c802 sshd[108426]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:24:13 vps-5ff1c802 sshd[108426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:24:14 vps-5ff1c802 sshd[108424]: Failed password for root from 1.15.177.201 port 58726 ssh2 +Jul 5 15:24:15 vps-5ff1c802 sshd[108424]: Received disconnect from 1.15.177.201 port 58726:11: Bye Bye [preauth] +Jul 5 15:24:15 vps-5ff1c802 sshd[108424]: Disconnected from authenticating user root 1.15.177.201 port 58726 [preauth] +Jul 5 15:24:15 vps-5ff1c802 sshd[108426]: Failed password for invalid user ubnt from 219.91.236.159 port 5298 ssh2 +Jul 5 15:24:15 vps-5ff1c802 sshd[108426]: Connection closed by invalid user ubnt 219.91.236.159 port 5298 [preauth] +Jul 5 15:24:19 vps-5ff1c802 sshd[108428]: Invalid user ubnt from 219.91.236.159 port 5509 +Jul 5 15:24:19 vps-5ff1c802 sshd[108428]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:24:19 vps-5ff1c802 sshd[108428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:24:21 vps-5ff1c802 sshd[108428]: Failed password for invalid user ubnt from 219.91.236.159 port 5509 ssh2 +Jul 5 15:24:22 vps-5ff1c802 sshd[108428]: Connection closed by invalid user ubnt 219.91.236.159 port 5509 [preauth] +Jul 5 15:24:26 vps-5ff1c802 sshd[108430]: Invalid user ubnt from 219.91.236.159 port 5766 +Jul 5 15:24:26 vps-5ff1c802 sshd[108430]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:24:26 vps-5ff1c802 sshd[108430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:24:28 vps-5ff1c802 sshd[108430]: Failed password for invalid user ubnt from 219.91.236.159 port 5766 ssh2 +Jul 5 15:24:30 vps-5ff1c802 sshd[108430]: Connection closed by invalid user ubnt 219.91.236.159 port 5766 [preauth] +Jul 5 15:24:30 vps-5ff1c802 sshd[108432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:24:32 vps-5ff1c802 sshd[108432]: Failed password for root from 103.118.47.163 port 53394 ssh2 +Jul 5 15:24:32 vps-5ff1c802 sshd[108432]: Received disconnect from 103.118.47.163 port 53394:11: Bye Bye [preauth] +Jul 5 15:24:32 vps-5ff1c802 sshd[108432]: Disconnected from authenticating user root 103.118.47.163 port 53394 [preauth] +Jul 5 15:24:33 vps-5ff1c802 sshd[108434]: Invalid user ubnt from 219.91.236.159 port 6037 +Jul 5 15:24:33 vps-5ff1c802 sshd[108434]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:24:33 vps-5ff1c802 sshd[108434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:24:36 vps-5ff1c802 sshd[108434]: Failed password for invalid user ubnt from 219.91.236.159 port 6037 ssh2 +Jul 5 15:24:37 vps-5ff1c802 sshd[108434]: Connection closed by invalid user ubnt 219.91.236.159 port 6037 [preauth] +Jul 5 15:24:41 vps-5ff1c802 sshd[108436]: Invalid user ubnt from 219.91.236.159 port 6297 +Jul 5 15:24:41 vps-5ff1c802 sshd[108436]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:24:41 vps-5ff1c802 sshd[108436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:24:43 vps-5ff1c802 sshd[108436]: Failed password for invalid user ubnt from 219.91.236.159 port 6297 ssh2 +Jul 5 15:24:44 vps-5ff1c802 sshd[108436]: Connection closed by invalid user ubnt 219.91.236.159 port 6297 [preauth] +Jul 5 15:24:47 vps-5ff1c802 sshd[108438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.68.243.13 user=root +Jul 5 15:24:48 vps-5ff1c802 sshd[108440]: Invalid user ubnt from 219.91.236.159 port 6549 +Jul 5 15:24:48 vps-5ff1c802 sshd[108440]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:24:48 vps-5ff1c802 sshd[108440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:24:49 vps-5ff1c802 sshd[108438]: Failed password for root from 81.68.243.13 port 33992 ssh2 +Jul 5 15:24:50 vps-5ff1c802 sshd[108440]: Failed password for invalid user ubnt from 219.91.236.159 port 6549 ssh2 +Jul 5 15:24:51 vps-5ff1c802 sshd[108438]: Received disconnect from 81.68.243.13 port 33992:11: Bye Bye [preauth] +Jul 5 15:24:51 vps-5ff1c802 sshd[108438]: Disconnected from authenticating user root 81.68.243.13 port 33992 [preauth] +Jul 5 15:24:52 vps-5ff1c802 sshd[108440]: Connection closed by invalid user ubnt 219.91.236.159 port 6549 [preauth] +Jul 5 15:24:55 vps-5ff1c802 sshd[108442]: Invalid user ubnt from 219.91.236.159 port 6803 +Jul 5 15:24:56 vps-5ff1c802 sshd[108442]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:24:56 vps-5ff1c802 sshd[108442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:24:57 vps-5ff1c802 sshd[108442]: Failed password for invalid user ubnt from 219.91.236.159 port 6803 ssh2 +Jul 5 15:24:59 vps-5ff1c802 sshd[108442]: Connection closed by invalid user ubnt 219.91.236.159 port 6803 [preauth] +Jul 5 15:25:03 vps-5ff1c802 sshd[108444]: Invalid user ubnt from 219.91.236.159 port 7052 +Jul 5 15:25:03 vps-5ff1c802 sshd[108444]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:03 vps-5ff1c802 sshd[108444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:25:05 vps-5ff1c802 sshd[108444]: Failed password for invalid user ubnt from 219.91.236.159 port 7052 ssh2 +Jul 5 15:25:06 vps-5ff1c802 sshd[108444]: Connection closed by invalid user ubnt 219.91.236.159 port 7052 [preauth] +Jul 5 15:25:10 vps-5ff1c802 sshd[108446]: Invalid user ubnt from 219.91.236.159 port 5290 +Jul 5 15:25:10 vps-5ff1c802 sshd[108446]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:10 vps-5ff1c802 sshd[108446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:25:12 vps-5ff1c802 sshd[108446]: Failed password for invalid user ubnt from 219.91.236.159 port 5290 ssh2 +Jul 5 15:25:14 vps-5ff1c802 sshd[108446]: Connection closed by invalid user ubnt 219.91.236.159 port 5290 [preauth] +Jul 5 15:25:17 vps-5ff1c802 sshd[108448]: Invalid user ubnt from 219.91.236.159 port 5536 +Jul 5 15:25:17 vps-5ff1c802 sshd[108448]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:17 vps-5ff1c802 sshd[108448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:25:20 vps-5ff1c802 sshd[108448]: Failed password for invalid user ubnt from 219.91.236.159 port 5536 ssh2 +Jul 5 15:25:21 vps-5ff1c802 sshd[108448]: Connection closed by invalid user ubnt 219.91.236.159 port 5536 [preauth] +Jul 5 15:25:25 vps-5ff1c802 sshd[108452]: Invalid user ubnt from 219.91.236.159 port 5778 +Jul 5 15:25:25 vps-5ff1c802 sshd[108452]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:25 vps-5ff1c802 sshd[108452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:25:25 vps-5ff1c802 sshd[108451]: Invalid user amano from 189.89.223.55 port 29838 +Jul 5 15:25:25 vps-5ff1c802 sshd[108451]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:25 vps-5ff1c802 sshd[108451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:25:26 vps-5ff1c802 sshd[108450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:25:27 vps-5ff1c802 sshd[108452]: Failed password for invalid user ubnt from 219.91.236.159 port 5778 ssh2 +Jul 5 15:25:27 vps-5ff1c802 sshd[108451]: Failed password for invalid user amano from 189.89.223.55 port 29838 ssh2 +Jul 5 15:25:27 vps-5ff1c802 sshd[108450]: Failed password for root from 58.243.181.70 port 56864 ssh2 +Jul 5 15:25:28 vps-5ff1c802 sshd[108450]: Received disconnect from 58.243.181.70 port 56864:11: Bye Bye [preauth] +Jul 5 15:25:28 vps-5ff1c802 sshd[108450]: Disconnected from authenticating user root 58.243.181.70 port 56864 [preauth] +Jul 5 15:25:28 vps-5ff1c802 sshd[108452]: Connection closed by invalid user ubnt 219.91.236.159 port 5778 [preauth] +Jul 5 15:25:29 vps-5ff1c802 sshd[108451]: Received disconnect from 189.89.223.55 port 29838:11: Bye Bye [preauth] +Jul 5 15:25:29 vps-5ff1c802 sshd[108451]: Disconnected from invalid user amano 189.89.223.55 port 29838 [preauth] +Jul 5 15:25:31 vps-5ff1c802 sshd[108456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:25:32 vps-5ff1c802 sshd[108458]: Invalid user ubnt from 219.91.236.159 port 6070 +Jul 5 15:25:32 vps-5ff1c802 sshd[108458]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:32 vps-5ff1c802 sshd[108458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:25:33 vps-5ff1c802 sshd[108456]: Failed password for root from 104.37.188.123 port 46320 ssh2 +Jul 5 15:25:34 vps-5ff1c802 sshd[108456]: Received disconnect from 104.37.188.123 port 46320:11: Bye Bye [preauth] +Jul 5 15:25:34 vps-5ff1c802 sshd[108456]: Disconnected from authenticating user root 104.37.188.123 port 46320 [preauth] +Jul 5 15:25:35 vps-5ff1c802 sshd[108458]: Failed password for invalid user ubnt from 219.91.236.159 port 6070 ssh2 +Jul 5 15:25:36 vps-5ff1c802 sshd[108458]: Connection closed by invalid user ubnt 219.91.236.159 port 6070 [preauth] +Jul 5 15:25:40 vps-5ff1c802 sshd[108460]: Invalid user ubnt from 219.91.236.159 port 6322 +Jul 5 15:25:40 vps-5ff1c802 sshd[108460]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:40 vps-5ff1c802 sshd[108460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:25:42 vps-5ff1c802 sshd[108460]: Failed password for invalid user ubnt from 219.91.236.159 port 6322 ssh2 +Jul 5 15:25:43 vps-5ff1c802 sshd[108462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:25:43 vps-5ff1c802 sshd[108460]: Connection closed by invalid user ubnt 219.91.236.159 port 6322 [preauth] +Jul 5 15:25:44 vps-5ff1c802 sshd[108462]: Failed password for root from 1.15.177.201 port 50894 ssh2 +Jul 5 15:25:45 vps-5ff1c802 sshd[108462]: Received disconnect from 1.15.177.201 port 50894:11: Bye Bye [preauth] +Jul 5 15:25:45 vps-5ff1c802 sshd[108462]: Disconnected from authenticating user root 1.15.177.201 port 50894 [preauth] +Jul 5 15:25:47 vps-5ff1c802 sshd[108464]: Invalid user ubnt from 219.91.236.159 port 6568 +Jul 5 15:25:47 vps-5ff1c802 sshd[108464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:47 vps-5ff1c802 sshd[108464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:25:49 vps-5ff1c802 sshd[108464]: Failed password for invalid user ubnt from 219.91.236.159 port 6568 ssh2 +Jul 5 15:25:51 vps-5ff1c802 sshd[108464]: Connection closed by invalid user ubnt 219.91.236.159 port 6568 [preauth] +Jul 5 15:25:54 vps-5ff1c802 sshd[108466]: Invalid user ubnt from 219.91.236.159 port 6833 +Jul 5 15:25:54 vps-5ff1c802 sshd[108466]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:25:54 vps-5ff1c802 sshd[108466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:25:57 vps-5ff1c802 sshd[108466]: Failed password for invalid user ubnt from 219.91.236.159 port 6833 ssh2 +Jul 5 15:25:58 vps-5ff1c802 sshd[108466]: Connection closed by invalid user ubnt 219.91.236.159 port 6833 [preauth] +Jul 5 15:26:02 vps-5ff1c802 sshd[108468]: Invalid user ubnt from 219.91.236.159 port 7102 +Jul 5 15:26:02 vps-5ff1c802 sshd[108468]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:02 vps-5ff1c802 sshd[108468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:26:04 vps-5ff1c802 sshd[108468]: Failed password for invalid user ubnt from 219.91.236.159 port 7102 ssh2 +Jul 5 15:26:05 vps-5ff1c802 sshd[108468]: Connection closed by invalid user ubnt 219.91.236.159 port 7102 [preauth] +Jul 5 15:26:09 vps-5ff1c802 sshd[108470]: Invalid user ubnt from 219.91.236.159 port 5322 +Jul 5 15:26:09 vps-5ff1c802 sshd[108470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:09 vps-5ff1c802 sshd[108470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:26:11 vps-5ff1c802 sshd[108470]: Failed password for invalid user ubnt from 219.91.236.159 port 5322 ssh2 +Jul 5 15:26:13 vps-5ff1c802 sshd[108470]: Connection closed by invalid user ubnt 219.91.236.159 port 5322 [preauth] +Jul 5 15:26:16 vps-5ff1c802 sshd[108472]: Invalid user ubnt from 219.91.236.159 port 5585 +Jul 5 15:26:16 vps-5ff1c802 sshd[108472]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:16 vps-5ff1c802 sshd[108472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:26:19 vps-5ff1c802 sshd[108472]: Failed password for invalid user ubnt from 219.91.236.159 port 5585 ssh2 +Jul 5 15:26:20 vps-5ff1c802 sshd[108472]: Connection closed by invalid user ubnt 219.91.236.159 port 5585 [preauth] +Jul 5 15:26:24 vps-5ff1c802 sshd[108474]: Invalid user ubnt from 219.91.236.159 port 5845 +Jul 5 15:26:24 vps-5ff1c802 sshd[108474]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:24 vps-5ff1c802 sshd[108474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:26:26 vps-5ff1c802 sshd[108474]: Failed password for invalid user ubnt from 219.91.236.159 port 5845 ssh2 +Jul 5 15:26:27 vps-5ff1c802 sshd[108474]: Connection closed by invalid user ubnt 219.91.236.159 port 5845 [preauth] +Jul 5 15:26:31 vps-5ff1c802 sshd[108476]: Invalid user administrator from 219.91.236.159 port 6104 +Jul 5 15:26:31 vps-5ff1c802 sshd[108476]: Failed none for invalid user administrator from 219.91.236.159 port 6104 ssh2 +Jul 5 15:26:31 vps-5ff1c802 sshd[108476]: Connection closed by invalid user administrator 219.91.236.159 port 6104 [preauth] +Jul 5 15:26:35 vps-5ff1c802 sshd[108478]: Invalid user administrator from 219.91.236.159 port 6263 +Jul 5 15:26:35 vps-5ff1c802 sshd[108478]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:35 vps-5ff1c802 sshd[108478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:26:38 vps-5ff1c802 sshd[108478]: Failed password for invalid user administrator from 219.91.236.159 port 6263 ssh2 +Jul 5 15:26:39 vps-5ff1c802 sshd[108478]: Connection closed by invalid user administrator 219.91.236.159 port 6263 [preauth] +Jul 5 15:26:42 vps-5ff1c802 sshd[108480]: Invalid user administrator from 219.91.236.159 port 6491 +Jul 5 15:26:42 vps-5ff1c802 sshd[108480]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:42 vps-5ff1c802 sshd[108480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:26:45 vps-5ff1c802 sshd[108480]: Failed password for invalid user administrator from 219.91.236.159 port 6491 ssh2 +Jul 5 15:26:46 vps-5ff1c802 sshd[108480]: Connection closed by invalid user administrator 219.91.236.159 port 6491 [preauth] +Jul 5 15:26:49 vps-5ff1c802 sshd[108484]: Invalid user administrator from 219.91.236.159 port 6735 +Jul 5 15:26:49 vps-5ff1c802 sshd[108484]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:49 vps-5ff1c802 sshd[108484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:26:50 vps-5ff1c802 sshd[108482]: Invalid user cubrid from 45.40.199.207 port 54348 +Jul 5 15:26:50 vps-5ff1c802 sshd[108482]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:50 vps-5ff1c802 sshd[108482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:26:52 vps-5ff1c802 sshd[108484]: Failed password for invalid user administrator from 219.91.236.159 port 6735 ssh2 +Jul 5 15:26:52 vps-5ff1c802 sshd[108482]: Failed password for invalid user cubrid from 45.40.199.207 port 54348 ssh2 +Jul 5 15:26:53 vps-5ff1c802 sshd[108484]: Connection closed by invalid user administrator 219.91.236.159 port 6735 [preauth] +Jul 5 15:26:54 vps-5ff1c802 sshd[108482]: Received disconnect from 45.40.199.207 port 54348:11: Bye Bye [preauth] +Jul 5 15:26:54 vps-5ff1c802 sshd[108482]: Disconnected from invalid user cubrid 45.40.199.207 port 54348 [preauth] +Jul 5 15:26:57 vps-5ff1c802 sshd[108486]: Invalid user administrator from 219.91.236.159 port 6974 +Jul 5 15:26:57 vps-5ff1c802 sshd[108486]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:26:57 vps-5ff1c802 sshd[108486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:26:59 vps-5ff1c802 sshd[108486]: Failed password for invalid user administrator from 219.91.236.159 port 6974 ssh2 +Jul 5 15:27:00 vps-5ff1c802 sshd[108486]: Connection closed by invalid user administrator 219.91.236.159 port 6974 [preauth] +Jul 5 15:27:04 vps-5ff1c802 sshd[108488]: Invalid user administrator from 219.91.236.159 port 5163 +Jul 5 15:27:04 vps-5ff1c802 sshd[108488]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:27:04 vps-5ff1c802 sshd[108488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:27:06 vps-5ff1c802 sshd[108490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:27:06 vps-5ff1c802 sshd[108488]: Failed password for invalid user administrator from 219.91.236.159 port 5163 ssh2 +Jul 5 15:27:07 vps-5ff1c802 sshd[108488]: Connection closed by invalid user administrator 219.91.236.159 port 5163 [preauth] +Jul 5 15:27:09 vps-5ff1c802 sshd[108490]: Failed password for root from 103.118.47.163 port 33794 ssh2 +Jul 5 15:27:10 vps-5ff1c802 sshd[108490]: Received disconnect from 103.118.47.163 port 33794:11: Bye Bye [preauth] +Jul 5 15:27:10 vps-5ff1c802 sshd[108490]: Disconnected from authenticating user root 103.118.47.163 port 33794 [preauth] +Jul 5 15:27:11 vps-5ff1c802 sshd[108492]: Invalid user administrator from 219.91.236.159 port 5406 +Jul 5 15:27:11 vps-5ff1c802 sshd[108492]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:27:11 vps-5ff1c802 sshd[108492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:27:13 vps-5ff1c802 sshd[108492]: Failed password for invalid user administrator from 219.91.236.159 port 5406 ssh2 +Jul 5 15:27:14 vps-5ff1c802 sshd[108494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:27:14 vps-5ff1c802 sshd[108492]: Connection closed by invalid user administrator 219.91.236.159 port 5406 [preauth] +Jul 5 15:27:16 vps-5ff1c802 sshd[108494]: Failed password for root from 1.15.177.201 port 43062 ssh2 +Jul 5 15:27:16 vps-5ff1c802 sshd[108494]: Received disconnect from 1.15.177.201 port 43062:11: Bye Bye [preauth] +Jul 5 15:27:16 vps-5ff1c802 sshd[108494]: Disconnected from authenticating user root 1.15.177.201 port 43062 [preauth] +Jul 5 15:27:18 vps-5ff1c802 sshd[108496]: Invalid user administrator from 219.91.236.159 port 5673 +Jul 5 15:27:18 vps-5ff1c802 sshd[108496]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:27:18 vps-5ff1c802 sshd[108496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:27:21 vps-5ff1c802 sshd[108496]: Failed password for invalid user administrator from 219.91.236.159 port 5673 ssh2 +Jul 5 15:27:21 vps-5ff1c802 sshd[108496]: Connection closed by invalid user administrator 219.91.236.159 port 5673 [preauth] +Jul 5 15:27:25 vps-5ff1c802 sshd[108498]: Invalid user administrator from 219.91.236.159 port 5910 +Jul 5 15:27:25 vps-5ff1c802 sshd[108498]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:27:25 vps-5ff1c802 sshd[108498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:27:27 vps-5ff1c802 sshd[108498]: Failed password for invalid user administrator from 219.91.236.159 port 5910 ssh2 +Jul 5 15:27:29 vps-5ff1c802 sshd[108498]: Connection closed by invalid user administrator 219.91.236.159 port 5910 [preauth] +Jul 5 15:27:32 vps-5ff1c802 sshd[108500]: Invalid user administrator from 219.91.236.159 port 6155 +Jul 5 15:27:32 vps-5ff1c802 sshd[108500]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:27:32 vps-5ff1c802 sshd[108500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:27:34 vps-5ff1c802 sshd[108502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 15:27:35 vps-5ff1c802 sshd[108500]: Failed password for invalid user administrator from 219.91.236.159 port 6155 ssh2 +Jul 5 15:27:36 vps-5ff1c802 sshd[108500]: Connection closed by invalid user administrator 219.91.236.159 port 6155 [preauth] +Jul 5 15:27:36 vps-5ff1c802 sshd[108502]: Failed password for root from 189.89.223.55 port 33372 ssh2 +Jul 5 15:27:38 vps-5ff1c802 sshd[108502]: Received disconnect from 189.89.223.55 port 33372:11: Bye Bye [preauth] +Jul 5 15:27:38 vps-5ff1c802 sshd[108502]: Disconnected from authenticating user root 189.89.223.55 port 33372 [preauth] +Jul 5 15:27:40 vps-5ff1c802 sshd[108504]: Invalid user administrator from 219.91.236.159 port 6402 +Jul 5 15:27:40 vps-5ff1c802 sshd[108504]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:27:40 vps-5ff1c802 sshd[108504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:27:42 vps-5ff1c802 sshd[108504]: Failed password for invalid user administrator from 219.91.236.159 port 6402 ssh2 +Jul 5 15:27:43 vps-5ff1c802 sshd[108504]: Connection closed by invalid user administrator 219.91.236.159 port 6402 [preauth] +Jul 5 15:27:47 vps-5ff1c802 sshd[108506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:27:47 vps-5ff1c802 sshd[108508]: Invalid user administrator from 219.91.236.159 port 6638 +Jul 5 15:27:47 vps-5ff1c802 sshd[108508]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:27:47 vps-5ff1c802 sshd[108508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:27:49 vps-5ff1c802 sshd[108506]: Failed password for root from 104.37.188.123 port 58590 ssh2 +Jul 5 15:27:49 vps-5ff1c802 sshd[108508]: Failed password for invalid user administrator from 219.91.236.159 port 6638 ssh2 +Jul 5 15:27:50 vps-5ff1c802 sshd[108508]: Connection closed by invalid user administrator 219.91.236.159 port 6638 [preauth] +Jul 5 15:27:52 vps-5ff1c802 sshd[108506]: Received disconnect from 104.37.188.123 port 58590:11: Bye Bye [preauth] +Jul 5 15:27:52 vps-5ff1c802 sshd[108506]: Disconnected from authenticating user root 104.37.188.123 port 58590 [preauth] +Jul 5 15:27:54 vps-5ff1c802 sshd[108510]: Invalid user administrator from 219.91.236.159 port 6891 +Jul 5 15:27:54 vps-5ff1c802 sshd[108510]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:27:54 vps-5ff1c802 sshd[108510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:27:56 vps-5ff1c802 sshd[108510]: Failed password for invalid user administrator from 219.91.236.159 port 6891 ssh2 +Jul 5 15:27:57 vps-5ff1c802 sshd[108510]: Connection closed by invalid user administrator 219.91.236.159 port 6891 [preauth] +Jul 5 15:27:59 vps-5ff1c802 sshd[108512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:28:01 vps-5ff1c802 sshd[108514]: Invalid user administrator from 219.91.236.159 port 7120 +Jul 5 15:28:01 vps-5ff1c802 sshd[108514]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:28:01 vps-5ff1c802 sshd[108514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:28:02 vps-5ff1c802 sshd[108512]: Failed password for root from 58.243.181.70 port 35730 ssh2 +Jul 5 15:28:02 vps-5ff1c802 sshd[108514]: Failed password for invalid user administrator from 219.91.236.159 port 7120 ssh2 +Jul 5 15:28:03 vps-5ff1c802 sshd[108514]: Connection closed by invalid user administrator 219.91.236.159 port 7120 [preauth] +Jul 5 15:28:03 vps-5ff1c802 sshd[108512]: Received disconnect from 58.243.181.70 port 35730:11: Bye Bye [preauth] +Jul 5 15:28:03 vps-5ff1c802 sshd[108512]: Disconnected from authenticating user root 58.243.181.70 port 35730 [preauth] +Jul 5 15:28:07 vps-5ff1c802 sshd[108516]: Invalid user administrator from 219.91.236.159 port 5286 +Jul 5 15:28:07 vps-5ff1c802 sshd[108516]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:28:07 vps-5ff1c802 sshd[108516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:28:09 vps-5ff1c802 sshd[108516]: Failed password for invalid user administrator from 219.91.236.159 port 5286 ssh2 +Jul 5 15:28:10 vps-5ff1c802 sshd[108516]: Connection closed by invalid user administrator 219.91.236.159 port 5286 [preauth] +Jul 5 15:28:14 vps-5ff1c802 sshd[108518]: Invalid user administrator from 219.91.236.159 port 5522 +Jul 5 15:28:14 vps-5ff1c802 sshd[108518]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:28:14 vps-5ff1c802 sshd[108518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:28:16 vps-5ff1c802 sshd[108518]: Failed password for invalid user administrator from 219.91.236.159 port 5522 ssh2 +Jul 5 15:28:17 vps-5ff1c802 sshd[108518]: Connection closed by invalid user administrator 219.91.236.159 port 5522 [preauth] +Jul 5 15:28:21 vps-5ff1c802 sshd[108520]: Invalid user administrator from 219.91.236.159 port 5784 +Jul 5 15:28:21 vps-5ff1c802 sshd[108520]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:28:21 vps-5ff1c802 sshd[108520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:28:23 vps-5ff1c802 sshd[108520]: Failed password for invalid user administrator from 219.91.236.159 port 5784 ssh2 +Jul 5 15:28:24 vps-5ff1c802 sshd[108520]: Connection closed by invalid user administrator 219.91.236.159 port 5784 [preauth] +Jul 5 15:28:28 vps-5ff1c802 sshd[108522]: Invalid user administrator from 219.91.236.159 port 6062 +Jul 5 15:28:28 vps-5ff1c802 sshd[108522]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:28:28 vps-5ff1c802 sshd[108522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:28:31 vps-5ff1c802 sshd[108522]: Failed password for invalid user administrator from 219.91.236.159 port 6062 ssh2 +Jul 5 15:28:32 vps-5ff1c802 sshd[108522]: Connection closed by invalid user administrator 219.91.236.159 port 6062 [preauth] +Jul 5 15:28:35 vps-5ff1c802 sshd[108524]: Invalid user administrator from 219.91.236.159 port 6319 +Jul 5 15:28:35 vps-5ff1c802 sshd[108524]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:28:35 vps-5ff1c802 sshd[108524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:28:37 vps-5ff1c802 sshd[108524]: Failed password for invalid user administrator from 219.91.236.159 port 6319 ssh2 +Jul 5 15:28:39 vps-5ff1c802 sshd[108524]: Connection closed by invalid user administrator 219.91.236.159 port 6319 [preauth] +Jul 5 15:28:43 vps-5ff1c802 sshd[108527]: Invalid user administrator from 219.91.236.159 port 6601 +Jul 5 15:28:43 vps-5ff1c802 sshd[108527]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:28:43 vps-5ff1c802 sshd[108527]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:28:43 vps-5ff1c802 sshd[108526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:28:44 vps-5ff1c802 sshd[108527]: Failed password for invalid user administrator from 219.91.236.159 port 6601 ssh2 +Jul 5 15:28:45 vps-5ff1c802 sshd[108526]: Failed password for root from 1.15.177.201 port 35228 ssh2 +Jul 5 15:28:46 vps-5ff1c802 sshd[108526]: Received disconnect from 1.15.177.201 port 35228:11: Bye Bye [preauth] +Jul 5 15:28:46 vps-5ff1c802 sshd[108526]: Disconnected from authenticating user root 1.15.177.201 port 35228 [preauth] +Jul 5 15:28:46 vps-5ff1c802 sshd[108527]: Connection closed by invalid user administrator 219.91.236.159 port 6601 [preauth] +Jul 5 15:28:50 vps-5ff1c802 sshd[108531]: Invalid user web from 219.91.236.159 port 6851 +Jul 5 15:28:50 vps-5ff1c802 sshd[108531]: Failed none for invalid user web from 219.91.236.159 port 6851 ssh2 +Jul 5 15:28:50 vps-5ff1c802 sshd[108531]: Connection closed by invalid user web 219.91.236.159 port 6851 [preauth] +Jul 5 15:28:54 vps-5ff1c802 sshd[108533]: Invalid user web from 219.91.236.159 port 6988 +Jul 5 15:28:54 vps-5ff1c802 sshd[108533]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:28:54 vps-5ff1c802 sshd[108533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:28:56 vps-5ff1c802 sshd[108533]: Failed password for invalid user web from 219.91.236.159 port 6988 ssh2 +Jul 5 15:28:58 vps-5ff1c802 sshd[108533]: Connection closed by invalid user web 219.91.236.159 port 6988 [preauth] +Jul 5 15:29:02 vps-5ff1c802 sshd[108535]: Invalid user web from 219.91.236.159 port 5218 +Jul 5 15:29:02 vps-5ff1c802 sshd[108535]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:02 vps-5ff1c802 sshd[108535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:03 vps-5ff1c802 sshd[108535]: Failed password for invalid user web from 219.91.236.159 port 5218 ssh2 +Jul 5 15:29:04 vps-5ff1c802 sshd[108535]: Connection closed by invalid user web 219.91.236.159 port 5218 [preauth] +Jul 5 15:29:07 vps-5ff1c802 sshd[108537]: Invalid user web from 219.91.236.159 port 5436 +Jul 5 15:29:08 vps-5ff1c802 sshd[108537]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:08 vps-5ff1c802 sshd[108537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:09 vps-5ff1c802 sshd[108537]: Failed password for invalid user web from 219.91.236.159 port 5436 ssh2 +Jul 5 15:29:10 vps-5ff1c802 sshd[108537]: Connection closed by invalid user web 219.91.236.159 port 5436 [preauth] +Jul 5 15:29:13 vps-5ff1c802 sshd[108539]: Invalid user web from 219.91.236.159 port 5678 +Jul 5 15:29:14 vps-5ff1c802 sshd[108539]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:14 vps-5ff1c802 sshd[108539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:15 vps-5ff1c802 sshd[108539]: Failed password for invalid user web from 219.91.236.159 port 5678 ssh2 +Jul 5 15:29:18 vps-5ff1c802 sshd[108539]: Connection closed by invalid user web 219.91.236.159 port 5678 [preauth] +Jul 5 15:29:21 vps-5ff1c802 sshd[108541]: Invalid user web from 219.91.236.159 port 5960 +Jul 5 15:29:21 vps-5ff1c802 sshd[108541]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:21 vps-5ff1c802 sshd[108541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:23 vps-5ff1c802 sshd[108541]: Failed password for invalid user web from 219.91.236.159 port 5960 ssh2 +Jul 5 15:29:23 vps-5ff1c802 sshd[108541]: Connection closed by invalid user web 219.91.236.159 port 5960 [preauth] +Jul 5 15:29:27 vps-5ff1c802 sshd[108543]: Invalid user web from 219.91.236.159 port 6190 +Jul 5 15:29:27 vps-5ff1c802 sshd[108543]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:27 vps-5ff1c802 sshd[108543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:30 vps-5ff1c802 sshd[108543]: Failed password for invalid user web from 219.91.236.159 port 6190 ssh2 +Jul 5 15:29:31 vps-5ff1c802 sshd[108543]: Connection closed by invalid user web 219.91.236.159 port 6190 [preauth] +Jul 5 15:29:35 vps-5ff1c802 sshd[108545]: Invalid user web from 219.91.236.159 port 6472 +Jul 5 15:29:35 vps-5ff1c802 sshd[108545]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:35 vps-5ff1c802 sshd[108545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:37 vps-5ff1c802 sshd[108545]: Failed password for invalid user web from 219.91.236.159 port 6472 ssh2 +Jul 5 15:29:39 vps-5ff1c802 sshd[108545]: Connection closed by invalid user web 219.91.236.159 port 6472 [preauth] +Jul 5 15:29:40 vps-5ff1c802 sshd[108547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:29:42 vps-5ff1c802 sshd[108547]: Failed password for root from 103.118.47.163 port 42430 ssh2 +Jul 5 15:29:42 vps-5ff1c802 sshd[108574]: Invalid user lh from 189.89.223.55 port 20776 +Jul 5 15:29:42 vps-5ff1c802 sshd[108574]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:42 vps-5ff1c802 sshd[108574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:29:42 vps-5ff1c802 sshd[108547]: Received disconnect from 103.118.47.163 port 42430:11: Bye Bye [preauth] +Jul 5 15:29:42 vps-5ff1c802 sshd[108547]: Disconnected from authenticating user root 103.118.47.163 port 42430 [preauth] +Jul 5 15:29:43 vps-5ff1c802 sshd[108576]: Invalid user web from 219.91.236.159 port 6761 +Jul 5 15:29:43 vps-5ff1c802 sshd[108576]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:43 vps-5ff1c802 sshd[108576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:44 vps-5ff1c802 sshd[108574]: Failed password for invalid user lh from 189.89.223.55 port 20776 ssh2 +Jul 5 15:29:45 vps-5ff1c802 sshd[108576]: Failed password for invalid user web from 219.91.236.159 port 6761 ssh2 +Jul 5 15:29:45 vps-5ff1c802 sshd[108576]: Connection closed by invalid user web 219.91.236.159 port 6761 [preauth] +Jul 5 15:29:45 vps-5ff1c802 sshd[108574]: Received disconnect from 189.89.223.55 port 20776:11: Bye Bye [preauth] +Jul 5 15:29:45 vps-5ff1c802 sshd[108574]: Disconnected from invalid user lh 189.89.223.55 port 20776 [preauth] +Jul 5 15:29:49 vps-5ff1c802 sshd[108578]: Invalid user web from 219.91.236.159 port 6967 +Jul 5 15:29:49 vps-5ff1c802 sshd[108578]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:49 vps-5ff1c802 sshd[108578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:50 vps-5ff1c802 sshd[108578]: Failed password for invalid user web from 219.91.236.159 port 6967 ssh2 +Jul 5 15:29:51 vps-5ff1c802 sshd[108578]: Connection closed by invalid user web 219.91.236.159 port 6967 [preauth] +Jul 5 15:29:55 vps-5ff1c802 sshd[108580]: Invalid user web from 219.91.236.159 port 5139 +Jul 5 15:29:55 vps-5ff1c802 sshd[108580]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:29:55 vps-5ff1c802 sshd[108580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:29:56 vps-5ff1c802 sshd[108580]: Failed password for invalid user web from 219.91.236.159 port 5139 ssh2 +Jul 5 15:29:57 vps-5ff1c802 sshd[108580]: Connection closed by invalid user web 219.91.236.159 port 5139 [preauth] +Jul 5 15:29:59 vps-5ff1c802 sshd[108582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:30:01 vps-5ff1c802 sshd[108584]: Invalid user web from 219.91.236.159 port 5321 +Jul 5 15:30:01 vps-5ff1c802 sshd[108584]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:01 vps-5ff1c802 sshd[108584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:01 vps-5ff1c802 sshd[108582]: Failed password for root from 104.37.188.123 port 41000 ssh2 +Jul 5 15:30:02 vps-5ff1c802 sshd[108582]: Received disconnect from 104.37.188.123 port 41000:11: Bye Bye [preauth] +Jul 5 15:30:02 vps-5ff1c802 sshd[108582]: Disconnected from authenticating user root 104.37.188.123 port 41000 [preauth] +Jul 5 15:30:03 vps-5ff1c802 sshd[108584]: Failed password for invalid user web from 219.91.236.159 port 5321 ssh2 +Jul 5 15:30:05 vps-5ff1c802 sshd[108584]: Connection closed by invalid user web 219.91.236.159 port 5321 [preauth] +Jul 5 15:30:08 vps-5ff1c802 sshd[108586]: Invalid user web from 219.91.236.159 port 5608 +Jul 5 15:30:09 vps-5ff1c802 sshd[108586]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:09 vps-5ff1c802 sshd[108586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:10 vps-5ff1c802 sshd[108586]: Failed password for invalid user web from 219.91.236.159 port 5608 ssh2 +Jul 5 15:30:11 vps-5ff1c802 sshd[108586]: Connection closed by invalid user web 219.91.236.159 port 5608 [preauth] +Jul 5 15:30:14 vps-5ff1c802 sshd[108588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:30:14 vps-5ff1c802 sshd[108590]: Invalid user web from 219.91.236.159 port 5838 +Jul 5 15:30:15 vps-5ff1c802 sshd[108590]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:15 vps-5ff1c802 sshd[108590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:16 vps-5ff1c802 sshd[108588]: Failed password for root from 1.15.177.201 port 55624 ssh2 +Jul 5 15:30:16 vps-5ff1c802 sshd[108590]: Failed password for invalid user web from 219.91.236.159 port 5838 ssh2 +Jul 5 15:30:16 vps-5ff1c802 sshd[108588]: Received disconnect from 1.15.177.201 port 55624:11: Bye Bye [preauth] +Jul 5 15:30:16 vps-5ff1c802 sshd[108588]: Disconnected from authenticating user root 1.15.177.201 port 55624 [preauth] +Jul 5 15:30:17 vps-5ff1c802 sshd[108590]: Connection closed by invalid user web 219.91.236.159 port 5838 [preauth] +Jul 5 15:30:20 vps-5ff1c802 sshd[108592]: Invalid user web from 219.91.236.159 port 6052 +Jul 5 15:30:21 vps-5ff1c802 sshd[108592]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:21 vps-5ff1c802 sshd[108592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:22 vps-5ff1c802 sshd[108592]: Failed password for invalid user web from 219.91.236.159 port 6052 ssh2 +Jul 5 15:30:23 vps-5ff1c802 sshd[108592]: Connection closed by invalid user web 219.91.236.159 port 6052 [preauth] +Jul 5 15:30:26 vps-5ff1c802 sshd[108594]: Invalid user web from 219.91.236.159 port 6273 +Jul 5 15:30:27 vps-5ff1c802 sshd[108594]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:27 vps-5ff1c802 sshd[108594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:28 vps-5ff1c802 sshd[108594]: Failed password for invalid user web from 219.91.236.159 port 6273 ssh2 +Jul 5 15:30:29 vps-5ff1c802 sshd[108594]: Connection closed by invalid user web 219.91.236.159 port 6273 [preauth] +Jul 5 15:30:32 vps-5ff1c802 sshd[108596]: Invalid user web from 219.91.236.159 port 6494 +Jul 5 15:30:32 vps-5ff1c802 sshd[108596]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:32 vps-5ff1c802 sshd[108596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:34 vps-5ff1c802 sshd[108596]: Failed password for invalid user web from 219.91.236.159 port 6494 ssh2 +Jul 5 15:30:35 vps-5ff1c802 sshd[108596]: Connection closed by invalid user web 219.91.236.159 port 6494 [preauth] +Jul 5 15:30:38 vps-5ff1c802 sshd[108600]: Invalid user web from 219.91.236.159 port 6726 +Jul 5 15:30:38 vps-5ff1c802 sshd[108600]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:38 vps-5ff1c802 sshd[108600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:39 vps-5ff1c802 sshd[108598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:30:40 vps-5ff1c802 sshd[108600]: Failed password for invalid user web from 219.91.236.159 port 6726 ssh2 +Jul 5 15:30:40 vps-5ff1c802 sshd[108598]: Failed password for root from 58.243.181.70 port 42828 ssh2 +Jul 5 15:30:41 vps-5ff1c802 sshd[108600]: Connection closed by invalid user web 219.91.236.159 port 6726 [preauth] +Jul 5 15:30:41 vps-5ff1c802 sshd[108598]: Received disconnect from 58.243.181.70 port 42828:11: Bye Bye [preauth] +Jul 5 15:30:41 vps-5ff1c802 sshd[108598]: Disconnected from authenticating user root 58.243.181.70 port 42828 [preauth] +Jul 5 15:30:44 vps-5ff1c802 sshd[108602]: Invalid user web from 219.91.236.159 port 6942 +Jul 5 15:30:45 vps-5ff1c802 sshd[108602]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:45 vps-5ff1c802 sshd[108602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:46 vps-5ff1c802 sshd[108602]: Failed password for invalid user web from 219.91.236.159 port 6942 ssh2 +Jul 5 15:30:47 vps-5ff1c802 sshd[108602]: Connection closed by invalid user web 219.91.236.159 port 6942 [preauth] +Jul 5 15:30:50 vps-5ff1c802 sshd[108604]: Invalid user web from 219.91.236.159 port 7165 +Jul 5 15:30:51 vps-5ff1c802 sshd[108604]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:30:51 vps-5ff1c802 sshd[108604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:30:52 vps-5ff1c802 sshd[108604]: Failed password for invalid user web from 219.91.236.159 port 7165 ssh2 +Jul 5 15:30:53 vps-5ff1c802 sshd[108604]: Connection closed by invalid user web 219.91.236.159 port 7165 [preauth] +Jul 5 15:30:57 vps-5ff1c802 sshd[108606]: Invalid user user from 219.91.236.159 port 5325 +Jul 5 15:30:57 vps-5ff1c802 sshd[108606]: Failed none for invalid user user from 219.91.236.159 port 5325 ssh2 +Jul 5 15:30:57 vps-5ff1c802 sshd[108606]: Connection closed by invalid user user 219.91.236.159 port 5325 [preauth] +Jul 5 15:31:01 vps-5ff1c802 sshd[108608]: Invalid user user from 219.91.236.159 port 5475 +Jul 5 15:31:01 vps-5ff1c802 sshd[108608]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:01 vps-5ff1c802 sshd[108608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:02 vps-5ff1c802 sshd[108608]: Failed password for invalid user user from 219.91.236.159 port 5475 ssh2 +Jul 5 15:31:03 vps-5ff1c802 sshd[108608]: Connection closed by invalid user user 219.91.236.159 port 5475 [preauth] +Jul 5 15:31:07 vps-5ff1c802 sshd[108610]: Invalid user user from 219.91.236.159 port 5727 +Jul 5 15:31:07 vps-5ff1c802 sshd[108610]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:07 vps-5ff1c802 sshd[108610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:09 vps-5ff1c802 sshd[108610]: Failed password for invalid user user from 219.91.236.159 port 5727 ssh2 +Jul 5 15:31:09 vps-5ff1c802 sshd[108610]: Connection closed by invalid user user 219.91.236.159 port 5727 [preauth] +Jul 5 15:31:13 vps-5ff1c802 sshd[108612]: Invalid user user from 219.91.236.159 port 5948 +Jul 5 15:31:13 vps-5ff1c802 sshd[108612]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:13 vps-5ff1c802 sshd[108612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:15 vps-5ff1c802 sshd[108612]: Failed password for invalid user user from 219.91.236.159 port 5948 ssh2 +Jul 5 15:31:16 vps-5ff1c802 sshd[108612]: Connection closed by invalid user user 219.91.236.159 port 5948 [preauth] +Jul 5 15:31:19 vps-5ff1c802 sshd[108614]: Invalid user user from 219.91.236.159 port 6156 +Jul 5 15:31:19 vps-5ff1c802 sshd[108614]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:19 vps-5ff1c802 sshd[108614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:22 vps-5ff1c802 sshd[108614]: Failed password for invalid user user from 219.91.236.159 port 6156 ssh2 +Jul 5 15:31:22 vps-5ff1c802 sshd[108614]: Connection closed by invalid user user 219.91.236.159 port 6156 [preauth] +Jul 5 15:31:26 vps-5ff1c802 sshd[108616]: Invalid user user from 219.91.236.159 port 6384 +Jul 5 15:31:26 vps-5ff1c802 sshd[108616]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:26 vps-5ff1c802 sshd[108616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:28 vps-5ff1c802 sshd[108616]: Failed password for invalid user user from 219.91.236.159 port 6384 ssh2 +Jul 5 15:31:28 vps-5ff1c802 sshd[108616]: Connection closed by invalid user user 219.91.236.159 port 6384 [preauth] +Jul 5 15:31:32 vps-5ff1c802 sshd[108618]: Invalid user user from 219.91.236.159 port 6611 +Jul 5 15:31:32 vps-5ff1c802 sshd[108618]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:32 vps-5ff1c802 sshd[108618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:34 vps-5ff1c802 sshd[108618]: Failed password for invalid user user from 219.91.236.159 port 6611 ssh2 +Jul 5 15:31:34 vps-5ff1c802 sshd[108618]: Connection closed by invalid user user 219.91.236.159 port 6611 [preauth] +Jul 5 15:31:38 vps-5ff1c802 sshd[108620]: Invalid user user from 219.91.236.159 port 6841 +Jul 5 15:31:38 vps-5ff1c802 sshd[108620]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:38 vps-5ff1c802 sshd[108620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:40 vps-5ff1c802 sshd[108620]: Failed password for invalid user user from 219.91.236.159 port 6841 ssh2 +Jul 5 15:31:41 vps-5ff1c802 sshd[108620]: Connection closed by invalid user user 219.91.236.159 port 6841 [preauth] +Jul 5 15:31:43 vps-5ff1c802 sshd[108622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:31:44 vps-5ff1c802 sshd[108624]: Invalid user user from 219.91.236.159 port 7068 +Jul 5 15:31:44 vps-5ff1c802 sshd[108624]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:44 vps-5ff1c802 sshd[108624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:45 vps-5ff1c802 sshd[108622]: Failed password for root from 1.15.177.201 port 47792 ssh2 +Jul 5 15:31:46 vps-5ff1c802 sshd[108622]: Received disconnect from 1.15.177.201 port 47792:11: Bye Bye [preauth] +Jul 5 15:31:46 vps-5ff1c802 sshd[108622]: Disconnected from authenticating user root 1.15.177.201 port 47792 [preauth] +Jul 5 15:31:46 vps-5ff1c802 sshd[108626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 15:31:47 vps-5ff1c802 sshd[108624]: Failed password for invalid user user from 219.91.236.159 port 7068 ssh2 +Jul 5 15:31:47 vps-5ff1c802 sshd[108624]: Connection closed by invalid user user 219.91.236.159 port 7068 [preauth] +Jul 5 15:31:48 vps-5ff1c802 sshd[108626]: Failed password for root from 189.89.223.55 port 61755 ssh2 +Jul 5 15:31:50 vps-5ff1c802 sshd[108626]: Received disconnect from 189.89.223.55 port 61755:11: Bye Bye [preauth] +Jul 5 15:31:50 vps-5ff1c802 sshd[108626]: Disconnected from authenticating user root 189.89.223.55 port 61755 [preauth] +Jul 5 15:31:51 vps-5ff1c802 sshd[108628]: Invalid user user from 219.91.236.159 port 5218 +Jul 5 15:31:51 vps-5ff1c802 sshd[108628]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:51 vps-5ff1c802 sshd[108628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:53 vps-5ff1c802 sshd[108628]: Failed password for invalid user user from 219.91.236.159 port 5218 ssh2 +Jul 5 15:31:53 vps-5ff1c802 sshd[108628]: Connection closed by invalid user user 219.91.236.159 port 5218 [preauth] +Jul 5 15:31:57 vps-5ff1c802 sshd[108630]: Invalid user user from 219.91.236.159 port 5427 +Jul 5 15:31:57 vps-5ff1c802 sshd[108630]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:31:57 vps-5ff1c802 sshd[108630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:31:59 vps-5ff1c802 sshd[108630]: Failed password for invalid user user from 219.91.236.159 port 5427 ssh2 +Jul 5 15:31:59 vps-5ff1c802 sshd[108630]: Connection closed by invalid user user 219.91.236.159 port 5427 [preauth] +Jul 5 15:32:03 vps-5ff1c802 sshd[108632]: Invalid user user from 219.91.236.159 port 5651 +Jul 5 15:32:03 vps-5ff1c802 sshd[108632]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:03 vps-5ff1c802 sshd[108632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:05 vps-5ff1c802 sshd[108632]: Failed password for invalid user user from 219.91.236.159 port 5651 ssh2 +Jul 5 15:32:05 vps-5ff1c802 sshd[108632]: Connection closed by invalid user user 219.91.236.159 port 5651 [preauth] +Jul 5 15:32:09 vps-5ff1c802 sshd[108634]: Invalid user user from 219.91.236.159 port 5886 +Jul 5 15:32:09 vps-5ff1c802 sshd[108634]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:09 vps-5ff1c802 sshd[108634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:11 vps-5ff1c802 sshd[108636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:32:11 vps-5ff1c802 sshd[108634]: Failed password for invalid user user from 219.91.236.159 port 5886 ssh2 +Jul 5 15:32:12 vps-5ff1c802 sshd[108634]: Connection closed by invalid user user 219.91.236.159 port 5886 [preauth] +Jul 5 15:32:13 vps-5ff1c802 sshd[108636]: Failed password for root from 103.118.47.163 port 51058 ssh2 +Jul 5 15:32:13 vps-5ff1c802 sshd[108638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:32:14 vps-5ff1c802 sshd[108636]: Received disconnect from 103.118.47.163 port 51058:11: Bye Bye [preauth] +Jul 5 15:32:14 vps-5ff1c802 sshd[108636]: Disconnected from authenticating user root 103.118.47.163 port 51058 [preauth] +Jul 5 15:32:15 vps-5ff1c802 sshd[108638]: Failed password for root from 104.37.188.123 port 52394 ssh2 +Jul 5 15:32:16 vps-5ff1c802 sshd[108638]: Received disconnect from 104.37.188.123 port 52394:11: Bye Bye [preauth] +Jul 5 15:32:16 vps-5ff1c802 sshd[108638]: Disconnected from authenticating user root 104.37.188.123 port 52394 [preauth] +Jul 5 15:32:16 vps-5ff1c802 sshd[108640]: Invalid user user from 219.91.236.159 port 6109 +Jul 5 15:32:16 vps-5ff1c802 sshd[108640]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:16 vps-5ff1c802 sshd[108640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:18 vps-5ff1c802 sshd[108640]: Failed password for invalid user user from 219.91.236.159 port 6109 ssh2 +Jul 5 15:32:18 vps-5ff1c802 sshd[108640]: Connection closed by invalid user user 219.91.236.159 port 6109 [preauth] +Jul 5 15:32:22 vps-5ff1c802 sshd[108642]: Invalid user user from 219.91.236.159 port 6324 +Jul 5 15:32:22 vps-5ff1c802 sshd[108642]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:22 vps-5ff1c802 sshd[108642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:24 vps-5ff1c802 sshd[108642]: Failed password for invalid user user from 219.91.236.159 port 6324 ssh2 +Jul 5 15:32:24 vps-5ff1c802 sshd[108642]: Connection closed by invalid user user 219.91.236.159 port 6324 [preauth] +Jul 5 15:32:28 vps-5ff1c802 sshd[108644]: Invalid user user from 219.91.236.159 port 6564 +Jul 5 15:32:28 vps-5ff1c802 sshd[108644]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:28 vps-5ff1c802 sshd[108644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:30 vps-5ff1c802 sshd[108644]: Failed password for invalid user user from 219.91.236.159 port 6564 ssh2 +Jul 5 15:32:32 vps-5ff1c802 sshd[108648]: Invalid user pi from 180.108.202.190 port 47202 +Jul 5 15:32:32 vps-5ff1c802 sshd[108648]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:32 vps-5ff1c802 sshd[108648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.108.202.190 +Jul 5 15:32:33 vps-5ff1c802 sshd[108647]: Invalid user pi from 180.108.202.190 port 47198 +Jul 5 15:32:33 vps-5ff1c802 sshd[108644]: Connection closed by invalid user user 219.91.236.159 port 6564 [preauth] +Jul 5 15:32:33 vps-5ff1c802 sshd[108647]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:33 vps-5ff1c802 sshd[108647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.108.202.190 +Jul 5 15:32:34 vps-5ff1c802 sshd[108648]: Failed password for invalid user pi from 180.108.202.190 port 47202 ssh2 +Jul 5 15:32:35 vps-5ff1c802 sshd[108647]: Failed password for invalid user pi from 180.108.202.190 port 47198 ssh2 +Jul 5 15:32:36 vps-5ff1c802 sshd[108648]: Connection closed by invalid user pi 180.108.202.190 port 47202 [preauth] +Jul 5 15:32:37 vps-5ff1c802 sshd[108651]: Invalid user user from 219.91.236.159 port 6870 +Jul 5 15:32:37 vps-5ff1c802 sshd[108647]: Connection closed by invalid user pi 180.108.202.190 port 47198 [preauth] +Jul 5 15:32:37 vps-5ff1c802 sshd[108651]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:37 vps-5ff1c802 sshd[108651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:39 vps-5ff1c802 sshd[108651]: Failed password for invalid user user from 219.91.236.159 port 6870 ssh2 +Jul 5 15:32:39 vps-5ff1c802 sshd[108651]: Connection closed by invalid user user 219.91.236.159 port 6870 [preauth] +Jul 5 15:32:43 vps-5ff1c802 sshd[108653]: Invalid user user from 219.91.236.159 port 7091 +Jul 5 15:32:43 vps-5ff1c802 sshd[108653]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:43 vps-5ff1c802 sshd[108653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:45 vps-5ff1c802 sshd[108653]: Failed password for invalid user user from 219.91.236.159 port 7091 ssh2 +Jul 5 15:32:45 vps-5ff1c802 sshd[108653]: Connection closed by invalid user user 219.91.236.159 port 7091 [preauth] +Jul 5 15:32:49 vps-5ff1c802 sshd[108655]: Invalid user user from 219.91.236.159 port 5257 +Jul 5 15:32:49 vps-5ff1c802 sshd[108655]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:49 vps-5ff1c802 sshd[108655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:51 vps-5ff1c802 sshd[108655]: Failed password for invalid user user from 219.91.236.159 port 5257 ssh2 +Jul 5 15:32:52 vps-5ff1c802 sshd[108655]: Connection closed by invalid user user 219.91.236.159 port 5257 [preauth] +Jul 5 15:32:55 vps-5ff1c802 sshd[108657]: Invalid user user from 219.91.236.159 port 5453 +Jul 5 15:32:55 vps-5ff1c802 sshd[108657]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:32:55 vps-5ff1c802 sshd[108657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:32:57 vps-5ff1c802 sshd[108657]: Failed password for invalid user user from 219.91.236.159 port 5453 ssh2 +Jul 5 15:32:58 vps-5ff1c802 sshd[108657]: Connection closed by invalid user user 219.91.236.159 port 5453 [preauth] +Jul 5 15:33:01 vps-5ff1c802 sshd[108659]: Invalid user support from 219.91.236.159 port 5670 +Jul 5 15:33:02 vps-5ff1c802 sshd[108659]: Failed none for invalid user support from 219.91.236.159 port 5670 ssh2 +Jul 5 15:33:02 vps-5ff1c802 sshd[108659]: Connection closed by invalid user support 219.91.236.159 port 5670 [preauth] +Jul 5 15:33:05 vps-5ff1c802 sshd[108661]: Invalid user support from 219.91.236.159 port 5816 +Jul 5 15:33:05 vps-5ff1c802 sshd[108661]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:05 vps-5ff1c802 sshd[108661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:33:07 vps-5ff1c802 sshd[108661]: Failed password for invalid user support from 219.91.236.159 port 5816 ssh2 +Jul 5 15:33:09 vps-5ff1c802 sshd[108661]: Connection closed by invalid user support 219.91.236.159 port 5816 [preauth] +Jul 5 15:33:12 vps-5ff1c802 sshd[108663]: Invalid user support from 219.91.236.159 port 6067 +Jul 5 15:33:12 vps-5ff1c802 sshd[108663]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:12 vps-5ff1c802 sshd[108663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:33:14 vps-5ff1c802 sshd[108665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:33:14 vps-5ff1c802 sshd[108668]: Invalid user benjamin from 45.40.199.207 port 43650 +Jul 5 15:33:14 vps-5ff1c802 sshd[108668]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:14 vps-5ff1c802 sshd[108668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:33:15 vps-5ff1c802 sshd[108663]: Failed password for invalid user support from 219.91.236.159 port 6067 ssh2 +Jul 5 15:33:15 vps-5ff1c802 sshd[108667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:33:16 vps-5ff1c802 sshd[108663]: Connection closed by invalid user support 219.91.236.159 port 6067 [preauth] +Jul 5 15:33:16 vps-5ff1c802 sshd[108665]: Failed password for root from 1.15.177.201 port 39958 ssh2 +Jul 5 15:33:17 vps-5ff1c802 sshd[108668]: Failed password for invalid user benjamin from 45.40.199.207 port 43650 ssh2 +Jul 5 15:33:17 vps-5ff1c802 sshd[108667]: Failed password for root from 58.243.181.70 port 49926 ssh2 +Jul 5 15:33:18 vps-5ff1c802 sshd[108665]: Received disconnect from 1.15.177.201 port 39958:11: Bye Bye [preauth] +Jul 5 15:33:18 vps-5ff1c802 sshd[108665]: Disconnected from authenticating user root 1.15.177.201 port 39958 [preauth] +Jul 5 15:33:18 vps-5ff1c802 sshd[108668]: Received disconnect from 45.40.199.207 port 43650:11: Bye Bye [preauth] +Jul 5 15:33:18 vps-5ff1c802 sshd[108668]: Disconnected from invalid user benjamin 45.40.199.207 port 43650 [preauth] +Jul 5 15:33:19 vps-5ff1c802 sshd[108667]: Received disconnect from 58.243.181.70 port 49926:11: Bye Bye [preauth] +Jul 5 15:33:19 vps-5ff1c802 sshd[108667]: Disconnected from authenticating user root 58.243.181.70 port 49926 [preauth] +Jul 5 15:33:19 vps-5ff1c802 sshd[108671]: Invalid user support from 219.91.236.159 port 6295 +Jul 5 15:33:19 vps-5ff1c802 sshd[108671]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:19 vps-5ff1c802 sshd[108671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:33:21 vps-5ff1c802 sshd[108671]: Failed password for invalid user support from 219.91.236.159 port 6295 ssh2 +Jul 5 15:33:22 vps-5ff1c802 sshd[108671]: Connection closed by invalid user support 219.91.236.159 port 6295 [preauth] +Jul 5 15:33:26 vps-5ff1c802 sshd[108673]: Invalid user support from 219.91.236.159 port 6530 +Jul 5 15:33:26 vps-5ff1c802 sshd[108673]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:26 vps-5ff1c802 sshd[108673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:33:28 vps-5ff1c802 sshd[108673]: Failed password for invalid user support from 219.91.236.159 port 6530 ssh2 +Jul 5 15:33:29 vps-5ff1c802 sshd[108673]: Connection closed by invalid user support 219.91.236.159 port 6530 [preauth] +Jul 5 15:33:33 vps-5ff1c802 sshd[108675]: Invalid user support from 219.91.236.159 port 6792 +Jul 5 15:33:33 vps-5ff1c802 sshd[108675]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:33 vps-5ff1c802 sshd[108675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:33:36 vps-5ff1c802 sshd[108675]: Failed password for invalid user support from 219.91.236.159 port 6792 ssh2 +Jul 5 15:33:37 vps-5ff1c802 sshd[108675]: Connection closed by invalid user support 219.91.236.159 port 6792 [preauth] +Jul 5 15:33:40 vps-5ff1c802 sshd[108677]: Invalid user support from 219.91.236.159 port 7039 +Jul 5 15:33:40 vps-5ff1c802 sshd[108677]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:40 vps-5ff1c802 sshd[108677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:33:43 vps-5ff1c802 sshd[108677]: Failed password for invalid user support from 219.91.236.159 port 7039 ssh2 +Jul 5 15:33:44 vps-5ff1c802 sshd[108677]: Connection closed by invalid user support 219.91.236.159 port 7039 [preauth] +Jul 5 15:33:47 vps-5ff1c802 sshd[108679]: Invalid user support from 219.91.236.159 port 5238 +Jul 5 15:33:47 vps-5ff1c802 sshd[108679]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:47 vps-5ff1c802 sshd[108679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:33:50 vps-5ff1c802 sshd[108679]: Failed password for invalid user support from 219.91.236.159 port 5238 ssh2 +Jul 5 15:33:51 vps-5ff1c802 sshd[108679]: Connection closed by invalid user support 219.91.236.159 port 5238 [preauth] +Jul 5 15:33:54 vps-5ff1c802 sshd[108682]: Invalid user support from 219.91.236.159 port 5482 +Jul 5 15:33:54 vps-5ff1c802 sshd[108682]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:54 vps-5ff1c802 sshd[108682]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:33:56 vps-5ff1c802 sshd[108682]: Failed password for invalid user support from 219.91.236.159 port 5482 ssh2 +Jul 5 15:33:57 vps-5ff1c802 sshd[108682]: Connection closed by invalid user support 219.91.236.159 port 5482 [preauth] +Jul 5 15:33:59 vps-5ff1c802 sshd[108684]: Invalid user huawei from 189.89.223.55 port 8851 +Jul 5 15:33:59 vps-5ff1c802 sshd[108684]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:33:59 vps-5ff1c802 sshd[108684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:34:01 vps-5ff1c802 sshd[108684]: Failed password for invalid user huawei from 189.89.223.55 port 8851 ssh2 +Jul 5 15:34:01 vps-5ff1c802 sshd[108684]: Received disconnect from 189.89.223.55 port 8851:11: Bye Bye [preauth] +Jul 5 15:34:01 vps-5ff1c802 sshd[108684]: Disconnected from invalid user huawei 189.89.223.55 port 8851 [preauth] +Jul 5 15:34:01 vps-5ff1c802 sshd[108686]: Invalid user support from 219.91.236.159 port 5720 +Jul 5 15:34:01 vps-5ff1c802 sshd[108686]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:01 vps-5ff1c802 sshd[108686]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:34:03 vps-5ff1c802 sshd[108686]: Failed password for invalid user support from 219.91.236.159 port 5720 ssh2 +Jul 5 15:34:05 vps-5ff1c802 sshd[108686]: Connection closed by invalid user support 219.91.236.159 port 5720 [preauth] +Jul 5 15:34:08 vps-5ff1c802 sshd[108688]: Invalid user support from 219.91.236.159 port 5945 +Jul 5 15:34:08 vps-5ff1c802 sshd[108688]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:08 vps-5ff1c802 sshd[108688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:34:11 vps-5ff1c802 sshd[108688]: Failed password for invalid user support from 219.91.236.159 port 5945 ssh2 +Jul 5 15:34:11 vps-5ff1c802 sshd[108688]: Connection closed by invalid user support 219.91.236.159 port 5945 [preauth] +Jul 5 15:34:15 vps-5ff1c802 sshd[108690]: Invalid user support from 219.91.236.159 port 6166 +Jul 5 15:34:15 vps-5ff1c802 sshd[108690]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:15 vps-5ff1c802 sshd[108690]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:34:18 vps-5ff1c802 sshd[108690]: Failed password for invalid user support from 219.91.236.159 port 6166 ssh2 +Jul 5 15:34:18 vps-5ff1c802 sshd[108690]: Connection closed by invalid user support 219.91.236.159 port 6166 [preauth] +Jul 5 15:34:22 vps-5ff1c802 sshd[108692]: Invalid user support from 219.91.236.159 port 6418 +Jul 5 15:34:22 vps-5ff1c802 sshd[108692]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:22 vps-5ff1c802 sshd[108692]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:34:25 vps-5ff1c802 sshd[108692]: Failed password for invalid user support from 219.91.236.159 port 6418 ssh2 +Jul 5 15:34:26 vps-5ff1c802 sshd[108692]: Connection closed by invalid user support 219.91.236.159 port 6418 [preauth] +Jul 5 15:34:29 vps-5ff1c802 sshd[108694]: Invalid user support from 219.91.236.159 port 6660 +Jul 5 15:34:29 vps-5ff1c802 sshd[108694]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:29 vps-5ff1c802 sshd[108694]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:34:31 vps-5ff1c802 sshd[108694]: Failed password for invalid user support from 219.91.236.159 port 6660 ssh2 +Jul 5 15:34:32 vps-5ff1c802 sshd[108696]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:34:32 vps-5ff1c802 sshd[108694]: Connection closed by invalid user support 219.91.236.159 port 6660 [preauth] +Jul 5 15:34:34 vps-5ff1c802 sshd[108696]: Failed password for root from 104.37.188.123 port 34728 ssh2 +Jul 5 15:34:34 vps-5ff1c802 sshd[108696]: Received disconnect from 104.37.188.123 port 34728:11: Bye Bye [preauth] +Jul 5 15:34:34 vps-5ff1c802 sshd[108696]: Disconnected from authenticating user root 104.37.188.123 port 34728 [preauth] +Jul 5 15:34:36 vps-5ff1c802 sshd[108698]: Invalid user support from 219.91.236.159 port 6910 +Jul 5 15:34:36 vps-5ff1c802 sshd[108698]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:36 vps-5ff1c802 sshd[108698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:34:39 vps-5ff1c802 sshd[108698]: Failed password for invalid user support from 219.91.236.159 port 6910 ssh2 +Jul 5 15:34:39 vps-5ff1c802 sshd[108698]: Connection closed by invalid user support 219.91.236.159 port 6910 [preauth] +Jul 5 15:34:43 vps-5ff1c802 sshd[108702]: Invalid user support from 219.91.236.159 port 7166 +Jul 5 15:34:43 vps-5ff1c802 sshd[108702]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:43 vps-5ff1c802 sshd[108702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:34:44 vps-5ff1c802 sshd[108700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:34:45 vps-5ff1c802 sshd[108702]: Failed password for invalid user support from 219.91.236.159 port 7166 ssh2 +Jul 5 15:34:46 vps-5ff1c802 sshd[108700]: Failed password for root from 1.15.177.201 port 60358 ssh2 +Jul 5 15:34:46 vps-5ff1c802 sshd[108700]: Received disconnect from 1.15.177.201 port 60358:11: Bye Bye [preauth] +Jul 5 15:34:46 vps-5ff1c802 sshd[108700]: Disconnected from authenticating user root 1.15.177.201 port 60358 [preauth] +Jul 5 15:34:47 vps-5ff1c802 sshd[108702]: Connection closed by invalid user support 219.91.236.159 port 7166 [preauth] +Jul 5 15:34:47 vps-5ff1c802 sshd[108704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:34:49 vps-5ff1c802 sshd[108704]: Failed password for root from 103.118.47.163 port 59692 ssh2 +Jul 5 15:34:50 vps-5ff1c802 sshd[108706]: Invalid user support from 219.91.236.159 port 5350 +Jul 5 15:34:50 vps-5ff1c802 sshd[108706]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:50 vps-5ff1c802 sshd[108706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:34:51 vps-5ff1c802 sshd[108704]: Received disconnect from 103.118.47.163 port 59692:11: Bye Bye [preauth] +Jul 5 15:34:51 vps-5ff1c802 sshd[108704]: Disconnected from authenticating user root 103.118.47.163 port 59692 [preauth] +Jul 5 15:34:52 vps-5ff1c802 sshd[108706]: Failed password for invalid user support from 219.91.236.159 port 5350 ssh2 +Jul 5 15:34:53 vps-5ff1c802 sshd[108706]: Connection closed by invalid user support 219.91.236.159 port 5350 [preauth] +Jul 5 15:34:57 vps-5ff1c802 sshd[108708]: Invalid user support from 219.91.236.159 port 5603 +Jul 5 15:34:57 vps-5ff1c802 sshd[108708]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:34:57 vps-5ff1c802 sshd[108708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:00 vps-5ff1c802 sshd[108708]: Failed password for invalid user support from 219.91.236.159 port 5603 ssh2 +Jul 5 15:35:01 vps-5ff1c802 sshd[108708]: Connection closed by invalid user support 219.91.236.159 port 5603 [preauth] +Jul 5 15:35:04 vps-5ff1c802 sshd[108710]: Invalid user support from 219.91.236.159 port 5836 +Jul 5 15:35:04 vps-5ff1c802 sshd[108710]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:35:04 vps-5ff1c802 sshd[108710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:06 vps-5ff1c802 sshd[108710]: Failed password for invalid user support from 219.91.236.159 port 5836 ssh2 +Jul 5 15:35:08 vps-5ff1c802 sshd[108710]: Connection closed by invalid user support 219.91.236.159 port 5836 [preauth] +Jul 5 15:35:11 vps-5ff1c802 sshd[108712]: Invalid user support from 219.91.236.159 port 6071 +Jul 5 15:35:11 vps-5ff1c802 sshd[108712]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:35:11 vps-5ff1c802 sshd[108712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:12 vps-5ff1c802 sshd[108714]: Received disconnect from 209.141.33.201 port 40570:11: Bye Bye [preauth] +Jul 5 15:35:12 vps-5ff1c802 sshd[108714]: Disconnected from 209.141.33.201 port 40570 [preauth] +Jul 5 15:35:13 vps-5ff1c802 sshd[108712]: Failed password for invalid user support from 219.91.236.159 port 6071 ssh2 +Jul 5 15:35:14 vps-5ff1c802 sshd[108712]: Connection closed by invalid user support 219.91.236.159 port 6071 [preauth] +Jul 5 15:35:18 vps-5ff1c802 sshd[108716]: Invalid user tech from 219.91.236.159 port 6332 +Jul 5 15:35:18 vps-5ff1c802 sshd[108716]: Failed none for invalid user tech from 219.91.236.159 port 6332 ssh2 +Jul 5 15:35:18 vps-5ff1c802 sshd[108716]: Connection closed by invalid user tech 219.91.236.159 port 6332 [preauth] +Jul 5 15:35:22 vps-5ff1c802 sshd[108718]: Invalid user tech from 219.91.236.159 port 6468 +Jul 5 15:35:22 vps-5ff1c802 sshd[108718]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:35:22 vps-5ff1c802 sshd[108718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:24 vps-5ff1c802 sshd[108718]: Failed password for invalid user tech from 219.91.236.159 port 6468 ssh2 +Jul 5 15:35:25 vps-5ff1c802 sshd[108718]: Connection closed by invalid user tech 219.91.236.159 port 6468 [preauth] +Jul 5 15:35:29 vps-5ff1c802 sshd[108720]: Invalid user tech from 219.91.236.159 port 6719 +Jul 5 15:35:29 vps-5ff1c802 sshd[108720]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:35:29 vps-5ff1c802 sshd[108720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:32 vps-5ff1c802 sshd[108720]: Failed password for invalid user tech from 219.91.236.159 port 6719 ssh2 +Jul 5 15:35:32 vps-5ff1c802 sshd[108720]: Connection closed by invalid user tech 219.91.236.159 port 6719 [preauth] +Jul 5 15:35:36 vps-5ff1c802 sshd[108722]: Invalid user tech from 219.91.236.159 port 6961 +Jul 5 15:35:36 vps-5ff1c802 sshd[108722]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:35:36 vps-5ff1c802 sshd[108722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:38 vps-5ff1c802 sshd[108722]: Failed password for invalid user tech from 219.91.236.159 port 6961 ssh2 +Jul 5 15:35:39 vps-5ff1c802 sshd[108722]: Connection closed by invalid user tech 219.91.236.159 port 6961 [preauth] +Jul 5 15:35:43 vps-5ff1c802 sshd[108724]: Invalid user tech from 219.91.236.159 port 5181 +Jul 5 15:35:43 vps-5ff1c802 sshd[108724]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:35:43 vps-5ff1c802 sshd[108724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:44 vps-5ff1c802 sshd[108724]: Failed password for invalid user tech from 219.91.236.159 port 5181 ssh2 +Jul 5 15:35:46 vps-5ff1c802 sshd[108724]: Connection closed by invalid user tech 219.91.236.159 port 5181 [preauth] +Jul 5 15:35:49 vps-5ff1c802 sshd[108728]: Invalid user tech from 219.91.236.159 port 5415 +Jul 5 15:35:50 vps-5ff1c802 sshd[108728]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:35:50 vps-5ff1c802 sshd[108728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:51 vps-5ff1c802 sshd[108726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.243.181.70 user=root +Jul 5 15:35:51 vps-5ff1c802 sshd[108728]: Failed password for invalid user tech from 219.91.236.159 port 5415 ssh2 +Jul 5 15:35:51 vps-5ff1c802 sshd[108728]: Connection closed by invalid user tech 219.91.236.159 port 5415 [preauth] +Jul 5 15:35:52 vps-5ff1c802 sshd[108726]: Failed password for root from 58.243.181.70 port 57024 ssh2 +Jul 5 15:35:53 vps-5ff1c802 sshd[108726]: Received disconnect from 58.243.181.70 port 57024:11: Bye Bye [preauth] +Jul 5 15:35:53 vps-5ff1c802 sshd[108726]: Disconnected from authenticating user root 58.243.181.70 port 57024 [preauth] +Jul 5 15:35:55 vps-5ff1c802 sshd[108730]: Invalid user tech from 219.91.236.159 port 5614 +Jul 5 15:35:55 vps-5ff1c802 sshd[108730]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:35:55 vps-5ff1c802 sshd[108730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:35:56 vps-5ff1c802 sshd[108730]: Failed password for invalid user tech from 219.91.236.159 port 5614 ssh2 +Jul 5 15:35:57 vps-5ff1c802 sshd[108730]: Connection closed by invalid user tech 219.91.236.159 port 5614 [preauth] +Jul 5 15:36:00 vps-5ff1c802 sshd[108732]: Invalid user tech from 219.91.236.159 port 5809 +Jul 5 15:36:00 vps-5ff1c802 sshd[108732]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:00 vps-5ff1c802 sshd[108732]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:02 vps-5ff1c802 sshd[108732]: Failed password for invalid user tech from 219.91.236.159 port 5809 ssh2 +Jul 5 15:36:03 vps-5ff1c802 sshd[108732]: Connection closed by invalid user tech 219.91.236.159 port 5809 [preauth] +Jul 5 15:36:06 vps-5ff1c802 sshd[108734]: Invalid user abc from 189.89.223.55 port 21299 +Jul 5 15:36:06 vps-5ff1c802 sshd[108734]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:06 vps-5ff1c802 sshd[108734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:36:07 vps-5ff1c802 sshd[108736]: Invalid user tech from 219.91.236.159 port 6061 +Jul 5 15:36:07 vps-5ff1c802 sshd[108736]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:07 vps-5ff1c802 sshd[108736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:09 vps-5ff1c802 sshd[108734]: Failed password for invalid user abc from 189.89.223.55 port 21299 ssh2 +Jul 5 15:36:09 vps-5ff1c802 sshd[108736]: Failed password for invalid user tech from 219.91.236.159 port 6061 ssh2 +Jul 5 15:36:10 vps-5ff1c802 sshd[108736]: Connection closed by invalid user tech 219.91.236.159 port 6061 [preauth] +Jul 5 15:36:11 vps-5ff1c802 sshd[108734]: Received disconnect from 189.89.223.55 port 21299:11: Bye Bye [preauth] +Jul 5 15:36:11 vps-5ff1c802 sshd[108734]: Disconnected from invalid user abc 189.89.223.55 port 21299 [preauth] +Jul 5 15:36:14 vps-5ff1c802 sshd[108738]: Invalid user tech from 219.91.236.159 port 6300 +Jul 5 15:36:14 vps-5ff1c802 sshd[108738]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:14 vps-5ff1c802 sshd[108738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:15 vps-5ff1c802 sshd[108738]: Failed password for invalid user tech from 219.91.236.159 port 6300 ssh2 +Jul 5 15:36:15 vps-5ff1c802 sshd[108738]: Connection closed by invalid user tech 219.91.236.159 port 6300 [preauth] +Jul 5 15:36:19 vps-5ff1c802 sshd[108740]: Invalid user tech from 219.91.236.159 port 6503 +Jul 5 15:36:19 vps-5ff1c802 sshd[108740]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:19 vps-5ff1c802 sshd[108740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:21 vps-5ff1c802 sshd[108740]: Failed password for invalid user tech from 219.91.236.159 port 6503 ssh2 +Jul 5 15:36:22 vps-5ff1c802 sshd[108740]: Connection closed by invalid user tech 219.91.236.159 port 6503 [preauth] +Jul 5 15:36:22 vps-5ff1c802 sshd[108742]: Invalid user user1 from 45.40.199.207 port 52412 +Jul 5 15:36:22 vps-5ff1c802 sshd[108742]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:22 vps-5ff1c802 sshd[108742]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:36:22 vps-5ff1c802 sshd[108744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:36:24 vps-5ff1c802 sshd[108742]: Failed password for invalid user user1 from 45.40.199.207 port 52412 ssh2 +Jul 5 15:36:24 vps-5ff1c802 sshd[108744]: Failed password for root from 1.15.177.201 port 52534 ssh2 +Jul 5 15:36:26 vps-5ff1c802 sshd[108746]: Invalid user tech from 219.91.236.159 port 6734 +Jul 5 15:36:26 vps-5ff1c802 sshd[108746]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:26 vps-5ff1c802 sshd[108746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:26 vps-5ff1c802 sshd[108742]: Received disconnect from 45.40.199.207 port 52412:11: Bye Bye [preauth] +Jul 5 15:36:26 vps-5ff1c802 sshd[108742]: Disconnected from invalid user user1 45.40.199.207 port 52412 [preauth] +Jul 5 15:36:27 vps-5ff1c802 sshd[108744]: Received disconnect from 1.15.177.201 port 52534:11: Bye Bye [preauth] +Jul 5 15:36:27 vps-5ff1c802 sshd[108744]: Disconnected from authenticating user root 1.15.177.201 port 52534 [preauth] +Jul 5 15:36:28 vps-5ff1c802 sshd[108746]: Failed password for invalid user tech from 219.91.236.159 port 6734 ssh2 +Jul 5 15:36:29 vps-5ff1c802 sshd[108746]: Connection closed by invalid user tech 219.91.236.159 port 6734 [preauth] +Jul 5 15:36:33 vps-5ff1c802 sshd[108748]: Invalid user tech from 219.91.236.159 port 6972 +Jul 5 15:36:33 vps-5ff1c802 sshd[108748]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:33 vps-5ff1c802 sshd[108748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:34 vps-5ff1c802 sshd[108748]: Failed password for invalid user tech from 219.91.236.159 port 6972 ssh2 +Jul 5 15:36:36 vps-5ff1c802 sshd[108748]: Connection closed by invalid user tech 219.91.236.159 port 6972 [preauth] +Jul 5 15:36:39 vps-5ff1c802 sshd[108750]: Invalid user tech from 219.91.236.159 port 5202 +Jul 5 15:36:40 vps-5ff1c802 sshd[108750]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:40 vps-5ff1c802 sshd[108750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:41 vps-5ff1c802 sshd[108750]: Failed password for invalid user tech from 219.91.236.159 port 5202 ssh2 +Jul 5 15:36:43 vps-5ff1c802 sshd[108750]: Connection closed by invalid user tech 219.91.236.159 port 5202 [preauth] +Jul 5 15:36:46 vps-5ff1c802 sshd[108752]: Invalid user tech from 219.91.236.159 port 5445 +Jul 5 15:36:46 vps-5ff1c802 sshd[108752]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:46 vps-5ff1c802 sshd[108752]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:48 vps-5ff1c802 sshd[108752]: Failed password for invalid user tech from 219.91.236.159 port 5445 ssh2 +Jul 5 15:36:49 vps-5ff1c802 sshd[108752]: Connection closed by invalid user tech 219.91.236.159 port 5445 [preauth] +Jul 5 15:36:53 vps-5ff1c802 sshd[108754]: Invalid user tech from 219.91.236.159 port 5692 +Jul 5 15:36:53 vps-5ff1c802 sshd[108754]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:36:53 vps-5ff1c802 sshd[108754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:36:55 vps-5ff1c802 sshd[108754]: Failed password for invalid user tech from 219.91.236.159 port 5692 ssh2 +Jul 5 15:36:55 vps-5ff1c802 sshd[108756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:36:56 vps-5ff1c802 sshd[108754]: Connection closed by invalid user tech 219.91.236.159 port 5692 [preauth] +Jul 5 15:36:57 vps-5ff1c802 sshd[108756]: Failed password for root from 104.37.188.123 port 45502 ssh2 +Jul 5 15:36:58 vps-5ff1c802 sshd[108756]: Received disconnect from 104.37.188.123 port 45502:11: Bye Bye [preauth] +Jul 5 15:36:58 vps-5ff1c802 sshd[108756]: Disconnected from authenticating user root 104.37.188.123 port 45502 [preauth] +Jul 5 15:36:59 vps-5ff1c802 sshd[108758]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 15:37:00 vps-5ff1c802 sshd[108759]: Invalid user tech from 219.91.236.159 port 5936 +Jul 5 15:37:00 vps-5ff1c802 sshd[108759]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:00 vps-5ff1c802 sshd[108759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:02 vps-5ff1c802 sshd[108759]: Failed password for invalid user tech from 219.91.236.159 port 5936 ssh2 +Jul 5 15:37:03 vps-5ff1c802 sshd[108759]: Connection closed by invalid user tech 219.91.236.159 port 5936 [preauth] +Jul 5 15:37:06 vps-5ff1c802 sshd[108761]: Invalid user tech from 219.91.236.159 port 6181 +Jul 5 15:37:07 vps-5ff1c802 sshd[108761]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:07 vps-5ff1c802 sshd[108761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:08 vps-5ff1c802 sshd[108761]: Failed password for invalid user tech from 219.91.236.159 port 6181 ssh2 +Jul 5 15:37:08 vps-5ff1c802 sshd[108761]: Connection closed by invalid user tech 219.91.236.159 port 6181 [preauth] +Jul 5 15:37:12 vps-5ff1c802 sshd[108763]: Invalid user tech from 219.91.236.159 port 6372 +Jul 5 15:37:12 vps-5ff1c802 sshd[108763]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:12 vps-5ff1c802 sshd[108763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:15 vps-5ff1c802 sshd[108763]: Failed password for invalid user tech from 219.91.236.159 port 6372 ssh2 +Jul 5 15:37:15 vps-5ff1c802 sshd[108763]: Connection closed by invalid user tech 219.91.236.159 port 6372 [preauth] +Jul 5 15:37:19 vps-5ff1c802 sshd[108765]: Invalid user tech from 219.91.236.159 port 6613 +Jul 5 15:37:19 vps-5ff1c802 sshd[108765]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:19 vps-5ff1c802 sshd[108765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:20 vps-5ff1c802 sshd[108765]: Failed password for invalid user tech from 219.91.236.159 port 6613 ssh2 +Jul 5 15:37:20 vps-5ff1c802 sshd[108765]: Connection closed by invalid user tech 219.91.236.159 port 6613 [preauth] +Jul 5 15:37:21 vps-5ff1c802 sshd[108767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:37:23 vps-5ff1c802 sshd[108767]: Failed password for root from 103.118.47.163 port 40112 ssh2 +Jul 5 15:37:24 vps-5ff1c802 sshd[108767]: Received disconnect from 103.118.47.163 port 40112:11: Bye Bye [preauth] +Jul 5 15:37:24 vps-5ff1c802 sshd[108767]: Disconnected from authenticating user root 103.118.47.163 port 40112 [preauth] +Jul 5 15:37:24 vps-5ff1c802 sshd[108769]: Invalid user demo from 219.91.236.159 port 6819 +Jul 5 15:37:24 vps-5ff1c802 sshd[108769]: Failed none for invalid user demo from 219.91.236.159 port 6819 ssh2 +Jul 5 15:37:24 vps-5ff1c802 sshd[108769]: Connection closed by invalid user demo 219.91.236.159 port 6819 [preauth] +Jul 5 15:37:28 vps-5ff1c802 sshd[108771]: Invalid user demo from 219.91.236.159 port 6962 +Jul 5 15:37:28 vps-5ff1c802 sshd[108771]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:28 vps-5ff1c802 sshd[108771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:30 vps-5ff1c802 sshd[108771]: Failed password for invalid user demo from 219.91.236.159 port 6962 ssh2 +Jul 5 15:37:32 vps-5ff1c802 sshd[108771]: Connection closed by invalid user demo 219.91.236.159 port 6962 [preauth] +Jul 5 15:37:36 vps-5ff1c802 sshd[108773]: Invalid user demo from 219.91.236.159 port 5202 +Jul 5 15:37:36 vps-5ff1c802 sshd[108773]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:36 vps-5ff1c802 sshd[108773]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:38 vps-5ff1c802 sshd[108773]: Failed password for invalid user demo from 219.91.236.159 port 5202 ssh2 +Jul 5 15:37:40 vps-5ff1c802 sshd[108773]: Connection closed by invalid user demo 219.91.236.159 port 5202 [preauth] +Jul 5 15:37:44 vps-5ff1c802 sshd[108775]: Invalid user demo from 219.91.236.159 port 5498 +Jul 5 15:37:44 vps-5ff1c802 sshd[108775]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:44 vps-5ff1c802 sshd[108775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:45 vps-5ff1c802 sshd[108775]: Failed password for invalid user demo from 219.91.236.159 port 5498 ssh2 +Jul 5 15:37:46 vps-5ff1c802 sshd[108775]: Connection closed by invalid user demo 219.91.236.159 port 5498 [preauth] +Jul 5 15:37:50 vps-5ff1c802 sshd[108777]: Invalid user demo from 219.91.236.159 port 5704 +Jul 5 15:37:50 vps-5ff1c802 sshd[108777]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:50 vps-5ff1c802 sshd[108777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:51 vps-5ff1c802 sshd[108777]: Failed password for invalid user demo from 219.91.236.159 port 5704 ssh2 +Jul 5 15:37:52 vps-5ff1c802 sshd[108777]: Connection closed by invalid user demo 219.91.236.159 port 5704 [preauth] +Jul 5 15:37:53 vps-5ff1c802 sshd[108779]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:37:55 vps-5ff1c802 sshd[108779]: Failed password for root from 1.15.177.201 port 44704 ssh2 +Jul 5 15:37:55 vps-5ff1c802 sshd[108779]: Received disconnect from 1.15.177.201 port 44704:11: Bye Bye [preauth] +Jul 5 15:37:55 vps-5ff1c802 sshd[108779]: Disconnected from authenticating user root 1.15.177.201 port 44704 [preauth] +Jul 5 15:37:56 vps-5ff1c802 sshd[108781]: Invalid user demo from 219.91.236.159 port 5923 +Jul 5 15:37:56 vps-5ff1c802 sshd[108781]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:37:56 vps-5ff1c802 sshd[108781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:37:58 vps-5ff1c802 sshd[108781]: Failed password for invalid user demo from 219.91.236.159 port 5923 ssh2 +Jul 5 15:38:00 vps-5ff1c802 sshd[108781]: Connection closed by invalid user demo 219.91.236.159 port 5923 [preauth] +Jul 5 15:38:03 vps-5ff1c802 sshd[108783]: Invalid user demo from 219.91.236.159 port 6183 +Jul 5 15:38:03 vps-5ff1c802 sshd[108783]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:03 vps-5ff1c802 sshd[108783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:38:05 vps-5ff1c802 sshd[108783]: Failed password for invalid user demo from 219.91.236.159 port 6183 ssh2 +Jul 5 15:38:07 vps-5ff1c802 sshd[108785]: Invalid user boss from 189.89.223.55 port 49445 +Jul 5 15:38:07 vps-5ff1c802 sshd[108785]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:07 vps-5ff1c802 sshd[108785]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:38:07 vps-5ff1c802 sshd[108783]: Connection closed by invalid user demo 219.91.236.159 port 6183 [preauth] +Jul 5 15:38:09 vps-5ff1c802 sshd[108785]: Failed password for invalid user boss from 189.89.223.55 port 49445 ssh2 +Jul 5 15:38:11 vps-5ff1c802 sshd[108785]: Received disconnect from 189.89.223.55 port 49445:11: Bye Bye [preauth] +Jul 5 15:38:11 vps-5ff1c802 sshd[108785]: Disconnected from invalid user boss 189.89.223.55 port 49445 [preauth] +Jul 5 15:38:11 vps-5ff1c802 sshd[108787]: Invalid user demo from 219.91.236.159 port 6440 +Jul 5 15:38:11 vps-5ff1c802 sshd[108787]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:11 vps-5ff1c802 sshd[108787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:38:13 vps-5ff1c802 sshd[108787]: Failed password for invalid user demo from 219.91.236.159 port 6440 ssh2 +Jul 5 15:38:15 vps-5ff1c802 sshd[108787]: Connection closed by invalid user demo 219.91.236.159 port 6440 [preauth] +Jul 5 15:38:18 vps-5ff1c802 sshd[108789]: Invalid user demo from 219.91.236.159 port 6695 +Jul 5 15:38:19 vps-5ff1c802 sshd[108789]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:19 vps-5ff1c802 sshd[108789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:38:21 vps-5ff1c802 sshd[108789]: Failed password for invalid user demo from 219.91.236.159 port 6695 ssh2 +Jul 5 15:38:22 vps-5ff1c802 sshd[108789]: Connection closed by invalid user demo 219.91.236.159 port 6695 [preauth] +Jul 5 15:38:26 vps-5ff1c802 sshd[108791]: Invalid user demo from 219.91.236.159 port 6949 +Jul 5 15:38:26 vps-5ff1c802 sshd[108791]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:26 vps-5ff1c802 sshd[108791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:38:28 vps-5ff1c802 sshd[108791]: Failed password for invalid user demo from 219.91.236.159 port 6949 ssh2 +Jul 5 15:38:28 vps-5ff1c802 sshd[108791]: Connection closed by invalid user demo 219.91.236.159 port 6949 [preauth] +Jul 5 15:38:32 vps-5ff1c802 sshd[108793]: Invalid user demo from 219.91.236.159 port 5126 +Jul 5 15:38:32 vps-5ff1c802 sshd[108793]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:32 vps-5ff1c802 sshd[108793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:38:34 vps-5ff1c802 sshd[108793]: Failed password for invalid user demo from 219.91.236.159 port 5126 ssh2 +Jul 5 15:38:34 vps-5ff1c802 sshd[108793]: Connection closed by invalid user demo 219.91.236.159 port 5126 [preauth] +Jul 5 15:38:38 vps-5ff1c802 sshd[108795]: Invalid user demo from 219.91.236.159 port 5326 +Jul 5 15:38:38 vps-5ff1c802 sshd[108795]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:38 vps-5ff1c802 sshd[108795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:38:40 vps-5ff1c802 sshd[108795]: Failed password for invalid user demo from 219.91.236.159 port 5326 ssh2 +Jul 5 15:38:40 vps-5ff1c802 sshd[108795]: Connection closed by invalid user demo 219.91.236.159 port 5326 [preauth] +Jul 5 15:38:44 vps-5ff1c802 sshd[108797]: Invalid user demo from 219.91.236.159 port 5538 +Jul 5 15:38:44 vps-5ff1c802 sshd[108797]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:44 vps-5ff1c802 sshd[108797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:38:46 vps-5ff1c802 sshd[108797]: Failed password for invalid user demo from 219.91.236.159 port 5538 ssh2 +Jul 5 15:38:48 vps-5ff1c802 sshd[108797]: Connection closed by invalid user demo 219.91.236.159 port 5538 [preauth] +Jul 5 15:38:52 vps-5ff1c802 sshd[108800]: Invalid user demo from 219.91.236.159 port 5803 +Jul 5 15:38:52 vps-5ff1c802 sshd[108800]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:52 vps-5ff1c802 sshd[108800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:38:54 vps-5ff1c802 sshd[108800]: Failed password for invalid user demo from 219.91.236.159 port 5803 ssh2 +Jul 5 15:38:56 vps-5ff1c802 sshd[108800]: Connection closed by invalid user demo 219.91.236.159 port 5803 [preauth] +Jul 5 15:38:59 vps-5ff1c802 sshd[108802]: Invalid user demo from 219.91.236.159 port 6075 +Jul 5 15:38:59 vps-5ff1c802 sshd[108802]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:38:59 vps-5ff1c802 sshd[108802]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:39:01 vps-5ff1c802 sshd[108802]: Failed password for invalid user demo from 219.91.236.159 port 6075 ssh2 +Jul 5 15:39:03 vps-5ff1c802 sshd[108802]: Connection closed by invalid user demo 219.91.236.159 port 6075 [preauth] +Jul 5 15:39:07 vps-5ff1c802 sshd[108804]: Invalid user demo from 219.91.236.159 port 6342 +Jul 5 15:39:07 vps-5ff1c802 sshd[108804]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:39:07 vps-5ff1c802 sshd[108804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:39:10 vps-5ff1c802 sshd[108804]: Failed password for invalid user demo from 219.91.236.159 port 6342 ssh2 +Jul 5 15:39:11 vps-5ff1c802 sshd[108804]: Connection closed by invalid user demo 219.91.236.159 port 6342 [preauth] +Jul 5 15:39:13 vps-5ff1c802 sshd[108806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 15:39:15 vps-5ff1c802 sshd[108808]: Invalid user demo from 219.91.236.159 port 6600 +Jul 5 15:39:15 vps-5ff1c802 sshd[108808]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:39:15 vps-5ff1c802 sshd[108808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:39:15 vps-5ff1c802 sshd[108806]: Failed password for root from 128.199.129.68 port 37588 ssh2 +Jul 5 15:39:16 vps-5ff1c802 sshd[108810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:39:17 vps-5ff1c802 sshd[108808]: Failed password for invalid user demo from 219.91.236.159 port 6600 ssh2 +Jul 5 15:39:17 vps-5ff1c802 sshd[108808]: Connection closed by invalid user demo 219.91.236.159 port 6600 [preauth] +Jul 5 15:39:17 vps-5ff1c802 sshd[108806]: Received disconnect from 128.199.129.68 port 37588:11: Bye Bye [preauth] +Jul 5 15:39:17 vps-5ff1c802 sshd[108806]: Disconnected from authenticating user root 128.199.129.68 port 37588 [preauth] +Jul 5 15:39:18 vps-5ff1c802 sshd[108810]: Failed password for root from 104.37.188.123 port 56402 ssh2 +Jul 5 15:39:20 vps-5ff1c802 sshd[108810]: Received disconnect from 104.37.188.123 port 56402:11: Bye Bye [preauth] +Jul 5 15:39:20 vps-5ff1c802 sshd[108810]: Disconnected from authenticating user root 104.37.188.123 port 56402 [preauth] +Jul 5 15:39:20 vps-5ff1c802 sshd[108812]: Invalid user demo from 219.91.236.159 port 6797 +Jul 5 15:39:21 vps-5ff1c802 sshd[108812]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:39:21 vps-5ff1c802 sshd[108812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:39:23 vps-5ff1c802 sshd[108812]: Failed password for invalid user demo from 219.91.236.159 port 6797 ssh2 +Jul 5 15:39:24 vps-5ff1c802 sshd[108812]: Connection closed by invalid user demo 219.91.236.159 port 6797 [preauth] +Jul 5 15:39:25 vps-5ff1c802 sshd[108814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:39:27 vps-5ff1c802 sshd[108814]: Failed password for root from 1.15.177.201 port 36870 ssh2 +Jul 5 15:39:28 vps-5ff1c802 sshd[108816]: Invalid user demo from 219.91.236.159 port 7046 +Jul 5 15:39:28 vps-5ff1c802 sshd[108816]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:39:28 vps-5ff1c802 sshd[108816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:39:29 vps-5ff1c802 sshd[108814]: Received disconnect from 1.15.177.201 port 36870:11: Bye Bye [preauth] +Jul 5 15:39:29 vps-5ff1c802 sshd[108814]: Disconnected from authenticating user root 1.15.177.201 port 36870 [preauth] +Jul 5 15:39:30 vps-5ff1c802 sshd[108816]: Failed password for invalid user demo from 219.91.236.159 port 7046 ssh2 +Jul 5 15:39:32 vps-5ff1c802 sshd[108816]: Connection closed by invalid user demo 219.91.236.159 port 7046 [preauth] +Jul 5 15:39:32 vps-5ff1c802 sshd[108818]: Invalid user carmen from 45.40.199.207 port 32950 +Jul 5 15:39:32 vps-5ff1c802 sshd[108818]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:39:32 vps-5ff1c802 sshd[108818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:39:34 vps-5ff1c802 sshd[108818]: Failed password for invalid user carmen from 45.40.199.207 port 32950 ssh2 +Jul 5 15:39:35 vps-5ff1c802 sshd[108818]: Received disconnect from 45.40.199.207 port 32950:11: Bye Bye [preauth] +Jul 5 15:39:35 vps-5ff1c802 sshd[108818]: Disconnected from invalid user carmen 45.40.199.207 port 32950 [preauth] +Jul 5 15:39:36 vps-5ff1c802 sshd[108820]: Invalid user demo from 219.91.236.159 port 5256 +Jul 5 15:39:36 vps-5ff1c802 sshd[108820]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:39:36 vps-5ff1c802 sshd[108820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:39:38 vps-5ff1c802 sshd[108820]: Failed password for invalid user demo from 219.91.236.159 port 5256 ssh2 +Jul 5 15:39:40 vps-5ff1c802 sshd[108820]: Connection closed by invalid user demo 219.91.236.159 port 5256 [preauth] +Jul 5 15:39:44 vps-5ff1c802 sshd[108822]: Invalid user telecomadmin from 219.91.236.159 port 5548 +Jul 5 15:39:44 vps-5ff1c802 sshd[108822]: Failed none for invalid user telecomadmin from 219.91.236.159 port 5548 ssh2 +Jul 5 15:39:44 vps-5ff1c802 sshd[108822]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5548 [preauth] +Jul 5 15:39:48 vps-5ff1c802 sshd[108824]: Invalid user telecomadmin from 219.91.236.159 port 5692 +Jul 5 15:39:48 vps-5ff1c802 sshd[108824]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:39:48 vps-5ff1c802 sshd[108824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:39:50 vps-5ff1c802 sshd[108824]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5692 ssh2 +Jul 5 15:39:52 vps-5ff1c802 sshd[108824]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5692 [preauth] +Jul 5 15:39:56 vps-5ff1c802 sshd[108826]: Invalid user telecomadmin from 219.91.236.159 port 5978 +Jul 5 15:39:56 vps-5ff1c802 sshd[108826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:39:56 vps-5ff1c802 sshd[108826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:39:58 vps-5ff1c802 sshd[108826]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5978 ssh2 +Jul 5 15:39:59 vps-5ff1c802 sshd[108826]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5978 [preauth] +Jul 5 15:40:02 vps-5ff1c802 sshd[108830]: Invalid user telecomadmin from 219.91.236.159 port 6178 +Jul 5 15:40:03 vps-5ff1c802 sshd[108830]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:03 vps-5ff1c802 sshd[108830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:04 vps-5ff1c802 sshd[108828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:40:05 vps-5ff1c802 sshd[108830]: Failed password for invalid user telecomadmin from 219.91.236.159 port 6178 ssh2 +Jul 5 15:40:05 vps-5ff1c802 sshd[108830]: Connection closed by invalid user telecomadmin 219.91.236.159 port 6178 [preauth] +Jul 5 15:40:06 vps-5ff1c802 sshd[108828]: Failed password for root from 103.118.47.163 port 48744 ssh2 +Jul 5 15:40:06 vps-5ff1c802 sshd[108828]: Received disconnect from 103.118.47.163 port 48744:11: Bye Bye [preauth] +Jul 5 15:40:06 vps-5ff1c802 sshd[108828]: Disconnected from authenticating user root 103.118.47.163 port 48744 [preauth] +Jul 5 15:40:09 vps-5ff1c802 sshd[108832]: Invalid user telecomadmin from 219.91.236.159 port 6380 +Jul 5 15:40:09 vps-5ff1c802 sshd[108832]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:09 vps-5ff1c802 sshd[108832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:11 vps-5ff1c802 sshd[108832]: Failed password for invalid user telecomadmin from 219.91.236.159 port 6380 ssh2 +Jul 5 15:40:11 vps-5ff1c802 sshd[108832]: Connection closed by invalid user telecomadmin 219.91.236.159 port 6380 [preauth] +Jul 5 15:40:15 vps-5ff1c802 sshd[108836]: Invalid user telecomadmin from 219.91.236.159 port 6606 +Jul 5 15:40:15 vps-5ff1c802 sshd[108834]: Invalid user test01 from 189.89.223.55 port 44393 +Jul 5 15:40:15 vps-5ff1c802 sshd[108834]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:15 vps-5ff1c802 sshd[108834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:40:15 vps-5ff1c802 sshd[108836]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:15 vps-5ff1c802 sshd[108836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:17 vps-5ff1c802 sshd[108834]: Failed password for invalid user test01 from 189.89.223.55 port 44393 ssh2 +Jul 5 15:40:17 vps-5ff1c802 sshd[108836]: Failed password for invalid user telecomadmin from 219.91.236.159 port 6606 ssh2 +Jul 5 15:40:17 vps-5ff1c802 sshd[108834]: Received disconnect from 189.89.223.55 port 44393:11: Bye Bye [preauth] +Jul 5 15:40:17 vps-5ff1c802 sshd[108834]: Disconnected from invalid user test01 189.89.223.55 port 44393 [preauth] +Jul 5 15:40:17 vps-5ff1c802 sshd[108836]: Connection closed by invalid user telecomadmin 219.91.236.159 port 6606 [preauth] +Jul 5 15:40:21 vps-5ff1c802 sshd[108838]: Invalid user telecomadmin from 219.91.236.159 port 6826 +Jul 5 15:40:21 vps-5ff1c802 sshd[108838]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:21 vps-5ff1c802 sshd[108838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:23 vps-5ff1c802 sshd[108838]: Failed password for invalid user telecomadmin from 219.91.236.159 port 6826 ssh2 +Jul 5 15:40:23 vps-5ff1c802 sshd[108838]: Connection closed by invalid user telecomadmin 219.91.236.159 port 6826 [preauth] +Jul 5 15:40:27 vps-5ff1c802 sshd[108840]: Invalid user telecomadmin from 219.91.236.159 port 7036 +Jul 5 15:40:27 vps-5ff1c802 sshd[108840]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:27 vps-5ff1c802 sshd[108840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:30 vps-5ff1c802 sshd[108840]: Failed password for invalid user telecomadmin from 219.91.236.159 port 7036 ssh2 +Jul 5 15:40:32 vps-5ff1c802 sshd[108840]: Connection closed by invalid user telecomadmin 219.91.236.159 port 7036 [preauth] +Jul 5 15:40:35 vps-5ff1c802 sshd[108842]: Invalid user telecomadmin from 219.91.236.159 port 5280 +Jul 5 15:40:36 vps-5ff1c802 sshd[108842]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:36 vps-5ff1c802 sshd[108842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:38 vps-5ff1c802 sshd[108842]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5280 ssh2 +Jul 5 15:40:40 vps-5ff1c802 sshd[108842]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5280 [preauth] +Jul 5 15:40:44 vps-5ff1c802 sshd[108844]: Invalid user telecomadmin from 219.91.236.159 port 5587 +Jul 5 15:40:44 vps-5ff1c802 sshd[108844]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:44 vps-5ff1c802 sshd[108844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:46 vps-5ff1c802 sshd[108844]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5587 ssh2 +Jul 5 15:40:46 vps-5ff1c802 sshd[108844]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5587 [preauth] +Jul 5 15:40:50 vps-5ff1c802 sshd[108846]: Invalid user telecomadmin from 219.91.236.159 port 5805 +Jul 5 15:40:50 vps-5ff1c802 sshd[108846]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:50 vps-5ff1c802 sshd[108846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:52 vps-5ff1c802 sshd[108846]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5805 ssh2 +Jul 5 15:40:53 vps-5ff1c802 sshd[108846]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5805 [preauth] +Jul 5 15:40:57 vps-5ff1c802 sshd[108848]: Invalid user telecomadmin from 219.91.236.159 port 6031 +Jul 5 15:40:57 vps-5ff1c802 sshd[108848]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:40:57 vps-5ff1c802 sshd[108848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:40:59 vps-5ff1c802 sshd[108848]: Failed password for invalid user telecomadmin from 219.91.236.159 port 6031 ssh2 +Jul 5 15:40:59 vps-5ff1c802 sshd[108848]: Connection closed by invalid user telecomadmin 219.91.236.159 port 6031 [preauth] +Jul 5 15:40:59 vps-5ff1c802 sshd[108850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:41:02 vps-5ff1c802 sshd[108850]: Failed password for root from 1.15.177.201 port 57278 ssh2 +Jul 5 15:41:03 vps-5ff1c802 sshd[108852]: Invalid user telecomadmin from 219.91.236.159 port 6237 +Jul 5 15:41:03 vps-5ff1c802 sshd[108852]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:41:03 vps-5ff1c802 sshd[108852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:41:04 vps-5ff1c802 sshd[108850]: Received disconnect from 1.15.177.201 port 57278:11: Bye Bye [preauth] +Jul 5 15:41:04 vps-5ff1c802 sshd[108850]: Disconnected from authenticating user root 1.15.177.201 port 57278 [preauth] +Jul 5 15:41:05 vps-5ff1c802 sshd[108852]: Failed password for invalid user telecomadmin from 219.91.236.159 port 6237 ssh2 +Jul 5 15:41:08 vps-5ff1c802 sshd[108852]: Connection closed by invalid user telecomadmin 219.91.236.159 port 6237 [preauth] +Jul 5 15:41:11 vps-5ff1c802 sshd[108854]: Invalid user telecomadmin from 219.91.236.159 port 6522 +Jul 5 15:41:11 vps-5ff1c802 sshd[108854]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:41:11 vps-5ff1c802 sshd[108854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:41:14 vps-5ff1c802 sshd[108854]: Failed password for invalid user telecomadmin from 219.91.236.159 port 6522 ssh2 +Jul 5 15:41:16 vps-5ff1c802 sshd[108854]: Connection closed by invalid user telecomadmin 219.91.236.159 port 6522 [preauth] +Jul 5 15:41:20 vps-5ff1c802 sshd[108856]: Invalid user telecomadmin from 219.91.236.159 port 6808 +Jul 5 15:41:20 vps-5ff1c802 sshd[108856]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:41:20 vps-5ff1c802 sshd[108856]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:41:22 vps-5ff1c802 sshd[108856]: Failed password for invalid user telecomadmin from 219.91.236.159 port 6808 ssh2 +Jul 5 15:41:22 vps-5ff1c802 sshd[108856]: Connection closed by invalid user telecomadmin 219.91.236.159 port 6808 [preauth] +Jul 5 15:41:26 vps-5ff1c802 sshd[108858]: Invalid user telecomadmin from 219.91.236.159 port 7014 +Jul 5 15:41:26 vps-5ff1c802 sshd[108858]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:41:26 vps-5ff1c802 sshd[108858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:41:28 vps-5ff1c802 sshd[108858]: Failed password for invalid user telecomadmin from 219.91.236.159 port 7014 ssh2 +Jul 5 15:41:29 vps-5ff1c802 sshd[108858]: Connection closed by invalid user telecomadmin 219.91.236.159 port 7014 [preauth] +Jul 5 15:41:32 vps-5ff1c802 sshd[108860]: Invalid user telecomadmin from 219.91.236.159 port 5177 +Jul 5 15:41:32 vps-5ff1c802 sshd[108860]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:41:32 vps-5ff1c802 sshd[108860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:41:34 vps-5ff1c802 sshd[108860]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5177 ssh2 +Jul 5 15:41:35 vps-5ff1c802 sshd[108860]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5177 [preauth] +Jul 5 15:41:36 vps-5ff1c802 sshd[108862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:41:38 vps-5ff1c802 sshd[108862]: Failed password for root from 104.37.188.123 port 39028 ssh2 +Jul 5 15:41:39 vps-5ff1c802 sshd[108864]: Invalid user telecomadmin from 219.91.236.159 port 5375 +Jul 5 15:41:39 vps-5ff1c802 sshd[108864]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:41:39 vps-5ff1c802 sshd[108864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:41:40 vps-5ff1c802 sshd[108862]: Received disconnect from 104.37.188.123 port 39028:11: Bye Bye [preauth] +Jul 5 15:41:40 vps-5ff1c802 sshd[108862]: Disconnected from authenticating user root 104.37.188.123 port 39028 [preauth] +Jul 5 15:41:40 vps-5ff1c802 sshd[108864]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5375 ssh2 +Jul 5 15:41:41 vps-5ff1c802 sshd[108864]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5375 [preauth] +Jul 5 15:41:45 vps-5ff1c802 sshd[108866]: Invalid user telecomadmin from 219.91.236.159 port 5615 +Jul 5 15:41:45 vps-5ff1c802 sshd[108866]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:41:45 vps-5ff1c802 sshd[108866]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:41:47 vps-5ff1c802 sshd[108866]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5615 ssh2 +Jul 5 15:41:50 vps-5ff1c802 sshd[108866]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5615 [preauth] +Jul 5 15:41:53 vps-5ff1c802 sshd[108868]: Invalid user telecomadmin from 219.91.236.159 port 5908 +Jul 5 15:41:53 vps-5ff1c802 sshd[108868]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:41:53 vps-5ff1c802 sshd[108868]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.91.236.159 +Jul 5 15:41:55 vps-5ff1c802 sshd[108868]: Failed password for invalid user telecomadmin from 219.91.236.159 port 5908 ssh2 +Jul 5 15:41:56 vps-5ff1c802 sshd[108868]: Connection closed by invalid user telecomadmin 219.91.236.159 port 5908 [preauth] +Jul 5 15:42:20 vps-5ff1c802 sshd[108870]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 15:42:23 vps-5ff1c802 sshd[108870]: Failed password for root from 189.89.223.55 port 40687 ssh2 +Jul 5 15:42:25 vps-5ff1c802 sshd[108870]: Received disconnect from 189.89.223.55 port 40687:11: Bye Bye [preauth] +Jul 5 15:42:25 vps-5ff1c802 sshd[108870]: Disconnected from authenticating user root 189.89.223.55 port 40687 [preauth] +Jul 5 15:42:33 vps-5ff1c802 sshd[108872]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:42:35 vps-5ff1c802 sshd[108872]: Failed password for root from 1.15.177.201 port 49452 ssh2 +Jul 5 15:42:35 vps-5ff1c802 sshd[108872]: Received disconnect from 1.15.177.201 port 49452:11: Bye Bye [preauth] +Jul 5 15:42:35 vps-5ff1c802 sshd[108872]: Disconnected from authenticating user root 1.15.177.201 port 49452 [preauth] +Jul 5 15:42:40 vps-5ff1c802 sshd[108874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:42:42 vps-5ff1c802 sshd[108874]: Failed password for root from 103.118.47.163 port 57384 ssh2 +Jul 5 15:42:43 vps-5ff1c802 sshd[108874]: Received disconnect from 103.118.47.163 port 57384:11: Bye Bye [preauth] +Jul 5 15:42:43 vps-5ff1c802 sshd[108874]: Disconnected from authenticating user root 103.118.47.163 port 57384 [preauth] +Jul 5 15:43:47 vps-5ff1c802 sshd[108876]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:43:49 vps-5ff1c802 sshd[108876]: Failed password for root from 104.37.188.123 port 49566 ssh2 +Jul 5 15:43:51 vps-5ff1c802 sshd[108876]: Received disconnect from 104.37.188.123 port 49566:11: Bye Bye [preauth] +Jul 5 15:43:51 vps-5ff1c802 sshd[108876]: Disconnected from authenticating user root 104.37.188.123 port 49566 [preauth] +Jul 5 15:43:54 vps-5ff1c802 sshd[108879]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 15:44:10 vps-5ff1c802 sshd[108880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:44:11 vps-5ff1c802 sshd[108880]: Failed password for root from 1.15.177.201 port 41624 ssh2 +Jul 5 15:44:12 vps-5ff1c802 sshd[108880]: Received disconnect from 1.15.177.201 port 41624:11: Bye Bye [preauth] +Jul 5 15:44:12 vps-5ff1c802 sshd[108880]: Disconnected from authenticating user root 1.15.177.201 port 41624 [preauth] +Jul 5 15:44:25 vps-5ff1c802 sshd[108882]: Invalid user pdv from 189.89.223.55 port 10755 +Jul 5 15:44:25 vps-5ff1c802 sshd[108882]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:44:25 vps-5ff1c802 sshd[108882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:44:27 vps-5ff1c802 sshd[108882]: Failed password for invalid user pdv from 189.89.223.55 port 10755 ssh2 +Jul 5 15:44:29 vps-5ff1c802 sshd[108882]: Received disconnect from 189.89.223.55 port 10755:11: Bye Bye [preauth] +Jul 5 15:44:29 vps-5ff1c802 sshd[108882]: Disconnected from invalid user pdv 189.89.223.55 port 10755 [preauth] +Jul 5 15:45:08 vps-5ff1c802 sshd[108884]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.118.47.163 user=root +Jul 5 15:45:10 vps-5ff1c802 sshd[108884]: Failed password for root from 103.118.47.163 port 37792 ssh2 +Jul 5 15:45:11 vps-5ff1c802 sshd[108884]: Received disconnect from 103.118.47.163 port 37792:11: Bye Bye [preauth] +Jul 5 15:45:11 vps-5ff1c802 sshd[108884]: Disconnected from authenticating user root 103.118.47.163 port 37792 [preauth] +Jul 5 15:45:44 vps-5ff1c802 sshd[108886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:45:46 vps-5ff1c802 sshd[108886]: Failed password for root from 1.15.177.201 port 33796 ssh2 +Jul 5 15:45:47 vps-5ff1c802 sshd[108886]: Received disconnect from 1.15.177.201 port 33796:11: Bye Bye [preauth] +Jul 5 15:45:47 vps-5ff1c802 sshd[108886]: Disconnected from authenticating user root 1.15.177.201 port 33796 [preauth] +Jul 5 15:45:47 vps-5ff1c802 sshd[108888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=root +Jul 5 15:45:50 vps-5ff1c802 sshd[108888]: Failed password for root from 45.40.199.207 port 50482 ssh2 +Jul 5 15:45:52 vps-5ff1c802 sshd[108888]: Received disconnect from 45.40.199.207 port 50482:11: Bye Bye [preauth] +Jul 5 15:45:52 vps-5ff1c802 sshd[108888]: Disconnected from authenticating user root 45.40.199.207 port 50482 [preauth] +Jul 5 15:46:05 vps-5ff1c802 sshd[108890]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:46:07 vps-5ff1c802 sshd[108890]: Failed password for root from 104.37.188.123 port 60828 ssh2 +Jul 5 15:46:09 vps-5ff1c802 sshd[108890]: Received disconnect from 104.37.188.123 port 60828:11: Bye Bye [preauth] +Jul 5 15:46:09 vps-5ff1c802 sshd[108890]: Disconnected from authenticating user root 104.37.188.123 port 60828 [preauth] +Jul 5 15:46:40 vps-5ff1c802 sshd[108892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 15:46:42 vps-5ff1c802 sshd[108892]: Failed password for root from 189.89.223.55 port 41377 ssh2 +Jul 5 15:46:43 vps-5ff1c802 sshd[108892]: Received disconnect from 189.89.223.55 port 41377:11: Bye Bye [preauth] +Jul 5 15:46:43 vps-5ff1c802 sshd[108892]: Disconnected from authenticating user root 189.89.223.55 port 41377 [preauth] +Jul 5 15:47:21 vps-5ff1c802 sshd[108894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:47:23 vps-5ff1c802 sshd[108894]: Failed password for root from 1.15.177.201 port 54202 ssh2 +Jul 5 15:47:23 vps-5ff1c802 sshd[108894]: Received disconnect from 1.15.177.201 port 54202:11: Bye Bye [preauth] +Jul 5 15:47:23 vps-5ff1c802 sshd[108894]: Disconnected from authenticating user root 1.15.177.201 port 54202 [preauth] +Jul 5 15:48:17 vps-5ff1c802 sshd[108896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:48:19 vps-5ff1c802 sshd[108896]: Failed password for root from 104.37.188.123 port 43186 ssh2 +Jul 5 15:48:20 vps-5ff1c802 sshd[108896]: Received disconnect from 104.37.188.123 port 43186:11: Bye Bye [preauth] +Jul 5 15:48:20 vps-5ff1c802 sshd[108896]: Disconnected from authenticating user root 104.37.188.123 port 43186 [preauth] +Jul 5 15:48:54 vps-5ff1c802 sshd[108900]: Invalid user factorio from 189.89.223.55 port 62685 +Jul 5 15:48:54 vps-5ff1c802 sshd[108900]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:48:54 vps-5ff1c802 sshd[108900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:48:55 vps-5ff1c802 sshd[108900]: Failed password for invalid user factorio from 189.89.223.55 port 62685 ssh2 +Jul 5 15:48:55 vps-5ff1c802 sshd[108898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:48:56 vps-5ff1c802 sshd[108900]: Received disconnect from 189.89.223.55 port 62685:11: Bye Bye [preauth] +Jul 5 15:48:56 vps-5ff1c802 sshd[108900]: Disconnected from invalid user factorio 189.89.223.55 port 62685 [preauth] +Jul 5 15:48:57 vps-5ff1c802 sshd[108898]: Failed password for root from 1.15.177.201 port 46372 ssh2 +Jul 5 15:48:57 vps-5ff1c802 sshd[108898]: Received disconnect from 1.15.177.201 port 46372:11: Bye Bye [preauth] +Jul 5 15:48:57 vps-5ff1c802 sshd[108898]: Disconnected from authenticating user root 1.15.177.201 port 46372 [preauth] +Jul 5 15:48:59 vps-5ff1c802 sshd[108903]: Invalid user test from 45.40.199.207 port 59240 +Jul 5 15:48:59 vps-5ff1c802 sshd[108903]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:48:59 vps-5ff1c802 sshd[108903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:49:01 vps-5ff1c802 sshd[108903]: Failed password for invalid user test from 45.40.199.207 port 59240 ssh2 +Jul 5 15:49:02 vps-5ff1c802 sshd[108903]: Received disconnect from 45.40.199.207 port 59240:11: Bye Bye [preauth] +Jul 5 15:49:02 vps-5ff1c802 sshd[108903]: Disconnected from invalid user test 45.40.199.207 port 59240 [preauth] +Jul 5 15:50:26 vps-5ff1c802 sshd[108906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:50:28 vps-5ff1c802 sshd[108906]: Failed password for root from 1.15.177.201 port 38538 ssh2 +Jul 5 15:50:30 vps-5ff1c802 sshd[108906]: Received disconnect from 1.15.177.201 port 38538:11: Bye Bye [preauth] +Jul 5 15:50:30 vps-5ff1c802 sshd[108906]: Disconnected from authenticating user root 1.15.177.201 port 38538 [preauth] +Jul 5 15:50:34 vps-5ff1c802 sshd[108908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:50:36 vps-5ff1c802 sshd[108908]: Failed password for root from 104.37.188.123 port 54094 ssh2 +Jul 5 15:50:36 vps-5ff1c802 sshd[108908]: Received disconnect from 104.37.188.123 port 54094:11: Bye Bye [preauth] +Jul 5 15:50:36 vps-5ff1c802 sshd[108908]: Disconnected from authenticating user root 104.37.188.123 port 54094 [preauth] +Jul 5 15:50:58 vps-5ff1c802 sshd[108910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=ubuntu +Jul 5 15:51:00 vps-5ff1c802 sshd[108910]: Failed password for ubuntu from 189.89.223.55 port 49040 ssh2 +Jul 5 15:51:01 vps-5ff1c802 sshd[108910]: Received disconnect from 189.89.223.55 port 49040:11: Bye Bye [preauth] +Jul 5 15:51:01 vps-5ff1c802 sshd[108910]: Disconnected from authenticating user ubuntu 189.89.223.55 port 49040 [preauth] +Jul 5 15:52:09 vps-5ff1c802 sshd[108912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:52:11 vps-5ff1c802 sshd[108912]: Failed password for root from 1.15.177.201 port 58952 ssh2 +Jul 5 15:52:13 vps-5ff1c802 sshd[108914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=root +Jul 5 15:52:13 vps-5ff1c802 sshd[108912]: Received disconnect from 1.15.177.201 port 58952:11: Bye Bye [preauth] +Jul 5 15:52:13 vps-5ff1c802 sshd[108912]: Disconnected from authenticating user root 1.15.177.201 port 58952 [preauth] +Jul 5 15:52:16 vps-5ff1c802 sshd[108914]: Failed password for root from 45.40.199.207 port 39780 ssh2 +Jul 5 15:52:18 vps-5ff1c802 sshd[108914]: Received disconnect from 45.40.199.207 port 39780:11: Bye Bye [preauth] +Jul 5 15:52:18 vps-5ff1c802 sshd[108914]: Disconnected from authenticating user root 45.40.199.207 port 39780 [preauth] +Jul 5 15:52:52 vps-5ff1c802 sshd[108916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:52:54 vps-5ff1c802 sshd[108916]: Failed password for root from 104.37.188.123 port 36714 ssh2 +Jul 5 15:52:54 vps-5ff1c802 sshd[108916]: Received disconnect from 104.37.188.123 port 36714:11: Bye Bye [preauth] +Jul 5 15:52:54 vps-5ff1c802 sshd[108916]: Disconnected from authenticating user root 104.37.188.123 port 36714 [preauth] +Jul 5 15:53:07 vps-5ff1c802 sshd[108918]: Invalid user trixie from 189.89.223.55 port 25338 +Jul 5 15:53:07 vps-5ff1c802 sshd[108918]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:53:07 vps-5ff1c802 sshd[108918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:53:09 vps-5ff1c802 sshd[108918]: Failed password for invalid user trixie from 189.89.223.55 port 25338 ssh2 +Jul 5 15:53:10 vps-5ff1c802 sshd[108918]: Received disconnect from 189.89.223.55 port 25338:11: Bye Bye [preauth] +Jul 5 15:53:10 vps-5ff1c802 sshd[108918]: Disconnected from invalid user trixie 189.89.223.55 port 25338 [preauth] +Jul 5 15:53:40 vps-5ff1c802 sshd[108920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:53:42 vps-5ff1c802 sshd[108920]: Failed password for root from 1.15.177.201 port 51126 ssh2 +Jul 5 15:53:44 vps-5ff1c802 sshd[108920]: Received disconnect from 1.15.177.201 port 51126:11: Bye Bye [preauth] +Jul 5 15:53:44 vps-5ff1c802 sshd[108920]: Disconnected from authenticating user root 1.15.177.201 port 51126 [preauth] +Jul 5 15:53:47 vps-5ff1c802 sshd[108922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 15:53:49 vps-5ff1c802 sshd[108922]: Failed password for root from 27.151.29.96 port 42510 ssh2 +Jul 5 15:53:49 vps-5ff1c802 sshd[108922]: Received disconnect from 27.151.29.96 port 42510:11: Bye Bye [preauth] +Jul 5 15:53:49 vps-5ff1c802 sshd[108922]: Disconnected from authenticating user root 27.151.29.96 port 42510 [preauth] +Jul 5 15:55:12 vps-5ff1c802 sshd[108925]: Invalid user cs from 189.89.223.55 port 40026 +Jul 5 15:55:12 vps-5ff1c802 sshd[108925]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:55:12 vps-5ff1c802 sshd[108925]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:55:12 vps-5ff1c802 sshd[108927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:55:13 vps-5ff1c802 sshd[108929]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:55:14 vps-5ff1c802 sshd[108925]: Failed password for invalid user cs from 189.89.223.55 port 40026 ssh2 +Jul 5 15:55:14 vps-5ff1c802 sshd[108927]: Failed password for root from 104.37.188.123 port 47424 ssh2 +Jul 5 15:55:15 vps-5ff1c802 sshd[108925]: Received disconnect from 189.89.223.55 port 40026:11: Bye Bye [preauth] +Jul 5 15:55:15 vps-5ff1c802 sshd[108925]: Disconnected from invalid user cs 189.89.223.55 port 40026 [preauth] +Jul 5 15:55:16 vps-5ff1c802 sshd[108929]: Failed password for root from 1.15.177.201 port 43294 ssh2 +Jul 5 15:55:17 vps-5ff1c802 sshd[108927]: Received disconnect from 104.37.188.123 port 47424:11: Bye Bye [preauth] +Jul 5 15:55:17 vps-5ff1c802 sshd[108927]: Disconnected from authenticating user root 104.37.188.123 port 47424 [preauth] +Jul 5 15:55:18 vps-5ff1c802 sshd[108929]: Received disconnect from 1.15.177.201 port 43294:11: Bye Bye [preauth] +Jul 5 15:55:18 vps-5ff1c802 sshd[108929]: Disconnected from authenticating user root 1.15.177.201 port 43294 [preauth] +Jul 5 15:55:32 vps-5ff1c802 sshd[108931]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=root +Jul 5 15:55:34 vps-5ff1c802 sshd[108931]: Failed password for root from 45.40.199.207 port 48560 ssh2 +Jul 5 15:55:36 vps-5ff1c802 sshd[108931]: Received disconnect from 45.40.199.207 port 48560:11: Bye Bye [preauth] +Jul 5 15:55:36 vps-5ff1c802 sshd[108931]: Disconnected from authenticating user root 45.40.199.207 port 48560 [preauth] +Jul 5 15:56:04 vps-5ff1c802 sshd[108934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 15:56:06 vps-5ff1c802 sshd[108934]: Failed password for root from 128.199.129.68 port 39954 ssh2 +Jul 5 15:56:07 vps-5ff1c802 sshd[108934]: Received disconnect from 128.199.129.68 port 39954:11: Bye Bye [preauth] +Jul 5 15:56:07 vps-5ff1c802 sshd[108934]: Disconnected from authenticating user root 128.199.129.68 port 39954 [preauth] +Jul 5 15:56:46 vps-5ff1c802 sshd[108936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:56:48 vps-5ff1c802 sshd[108936]: Failed password for root from 1.15.177.201 port 35464 ssh2 +Jul 5 15:56:49 vps-5ff1c802 sshd[108936]: Received disconnect from 1.15.177.201 port 35464:11: Bye Bye [preauth] +Jul 5 15:56:49 vps-5ff1c802 sshd[108936]: Disconnected from authenticating user root 1.15.177.201 port 35464 [preauth] +Jul 5 15:57:15 vps-5ff1c802 sshd[108938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 15:57:17 vps-5ff1c802 sshd[108938]: Failed password for root from 189.89.223.55 port 30291 ssh2 +Jul 5 15:57:19 vps-5ff1c802 sshd[108938]: Received disconnect from 189.89.223.55 port 30291:11: Bye Bye [preauth] +Jul 5 15:57:19 vps-5ff1c802 sshd[108938]: Disconnected from authenticating user root 189.89.223.55 port 30291 [preauth] +Jul 5 15:57:29 vps-5ff1c802 sshd[108940]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:57:31 vps-5ff1c802 sshd[108940]: Failed password for root from 104.37.188.123 port 58174 ssh2 +Jul 5 15:57:31 vps-5ff1c802 sshd[108940]: Received disconnect from 104.37.188.123 port 58174:11: Bye Bye [preauth] +Jul 5 15:57:31 vps-5ff1c802 sshd[108940]: Disconnected from authenticating user root 104.37.188.123 port 58174 [preauth] +Jul 5 15:57:51 vps-5ff1c802 sshd[108942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 15:57:53 vps-5ff1c802 sshd[108942]: Failed password for root from 128.199.129.68 port 38868 ssh2 +Jul 5 15:57:55 vps-5ff1c802 sshd[108942]: Received disconnect from 128.199.129.68 port 38868:11: Bye Bye [preauth] +Jul 5 15:57:55 vps-5ff1c802 sshd[108942]: Disconnected from authenticating user root 128.199.129.68 port 38868 [preauth] +Jul 5 15:58:15 vps-5ff1c802 sshd[108944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:58:17 vps-5ff1c802 sshd[108944]: Failed password for root from 1.15.177.201 port 55860 ssh2 +Jul 5 15:58:18 vps-5ff1c802 sshd[108944]: Received disconnect from 1.15.177.201 port 55860:11: Bye Bye [preauth] +Jul 5 15:58:18 vps-5ff1c802 sshd[108944]: Disconnected from authenticating user root 1.15.177.201 port 55860 [preauth] +Jul 5 15:58:50 vps-5ff1c802 sshd[108946]: Invalid user gustavo from 45.40.199.207 port 57332 +Jul 5 15:58:50 vps-5ff1c802 sshd[108946]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:58:50 vps-5ff1c802 sshd[108946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 15:58:52 vps-5ff1c802 sshd[108946]: Failed password for invalid user gustavo from 45.40.199.207 port 57332 ssh2 +Jul 5 15:58:54 vps-5ff1c802 sshd[108946]: Received disconnect from 45.40.199.207 port 57332:11: Bye Bye [preauth] +Jul 5 15:58:54 vps-5ff1c802 sshd[108946]: Disconnected from invalid user gustavo 45.40.199.207 port 57332 [preauth] +Jul 5 15:59:28 vps-5ff1c802 sshd[108948]: Invalid user teamspeak from 189.89.223.55 port 5547 +Jul 5 15:59:28 vps-5ff1c802 sshd[108948]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:59:28 vps-5ff1c802 sshd[108948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 15:59:30 vps-5ff1c802 sshd[108948]: Failed password for invalid user teamspeak from 189.89.223.55 port 5547 ssh2 +Jul 5 15:59:31 vps-5ff1c802 sshd[108948]: Received disconnect from 189.89.223.55 port 5547:11: Bye Bye [preauth] +Jul 5 15:59:31 vps-5ff1c802 sshd[108948]: Disconnected from invalid user teamspeak 189.89.223.55 port 5547 [preauth] +Jul 5 15:59:34 vps-5ff1c802 sshd[108950]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 15:59:39 vps-5ff1c802 sshd[108951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 15:59:40 vps-5ff1c802 sshd[108953]: Invalid user admin from 188.27.129.181 port 53746 +Jul 5 15:59:40 vps-5ff1c802 sshd[108953]: Failed none for invalid user admin from 188.27.129.181 port 53746 ssh2 +Jul 5 15:59:40 vps-5ff1c802 sshd[108953]: Connection closed by invalid user admin 188.27.129.181 port 53746 [preauth] +Jul 5 15:59:41 vps-5ff1c802 sshd[108951]: Failed password for root from 128.199.129.68 port 37782 ssh2 +Jul 5 15:59:41 vps-5ff1c802 sshd[108951]: Received disconnect from 128.199.129.68 port 37782:11: Bye Bye [preauth] +Jul 5 15:59:41 vps-5ff1c802 sshd[108951]: Disconnected from authenticating user root 128.199.129.68 port 37782 [preauth] +Jul 5 15:59:46 vps-5ff1c802 sshd[108957]: Invalid user admin from 188.27.129.181 port 54457 +Jul 5 15:59:46 vps-5ff1c802 sshd[108957]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:59:46 vps-5ff1c802 sshd[108957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 15:59:46 vps-5ff1c802 sshd[108959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 15:59:47 vps-5ff1c802 sshd[108955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 15:59:48 vps-5ff1c802 sshd[108957]: Failed password for invalid user admin from 188.27.129.181 port 54457 ssh2 +Jul 5 15:59:49 vps-5ff1c802 sshd[108959]: Failed password for root from 104.37.188.123 port 40506 ssh2 +Jul 5 15:59:49 vps-5ff1c802 sshd[108955]: Failed password for root from 1.15.177.201 port 48028 ssh2 +Jul 5 15:59:49 vps-5ff1c802 sshd[108957]: Connection closed by invalid user admin 188.27.129.181 port 54457 [preauth] +Jul 5 15:59:50 vps-5ff1c802 sshd[108959]: Received disconnect from 104.37.188.123 port 40506:11: Bye Bye [preauth] +Jul 5 15:59:50 vps-5ff1c802 sshd[108959]: Disconnected from authenticating user root 104.37.188.123 port 40506 [preauth] +Jul 5 15:59:51 vps-5ff1c802 sshd[108955]: Received disconnect from 1.15.177.201 port 48028:11: Bye Bye [preauth] +Jul 5 15:59:51 vps-5ff1c802 sshd[108955]: Disconnected from authenticating user root 1.15.177.201 port 48028 [preauth] +Jul 5 15:59:56 vps-5ff1c802 sshd[108961]: Invalid user admin from 188.27.129.181 port 55589 +Jul 5 15:59:56 vps-5ff1c802 sshd[108961]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 15:59:56 vps-5ff1c802 sshd[108961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 15:59:58 vps-5ff1c802 sshd[108961]: Failed password for invalid user admin from 188.27.129.181 port 55589 ssh2 +Jul 5 15:59:59 vps-5ff1c802 sshd[108961]: Connection closed by invalid user admin 188.27.129.181 port 55589 [preauth] +Jul 5 16:00:05 vps-5ff1c802 sshd[108963]: Invalid user admin from 188.27.129.181 port 56571 +Jul 5 16:00:05 vps-5ff1c802 sshd[108963]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:00:05 vps-5ff1c802 sshd[108963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:00:08 vps-5ff1c802 sshd[108963]: Failed password for invalid user admin from 188.27.129.181 port 56571 ssh2 +Jul 5 16:00:08 vps-5ff1c802 sshd[108963]: Connection closed by invalid user admin 188.27.129.181 port 56571 [preauth] +Jul 5 16:00:14 vps-5ff1c802 sshd[108966]: Invalid user admin from 188.27.129.181 port 57613 +Jul 5 16:00:14 vps-5ff1c802 sshd[108966]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:00:14 vps-5ff1c802 sshd[108966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:00:16 vps-5ff1c802 sshd[108966]: Failed password for invalid user admin from 188.27.129.181 port 57613 ssh2 +Jul 5 16:00:16 vps-5ff1c802 sshd[108966]: Connection closed by invalid user admin 188.27.129.181 port 57613 [preauth] +Jul 5 16:00:22 vps-5ff1c802 sshd[108968]: Invalid user admin from 188.27.129.181 port 58412 +Jul 5 16:00:22 vps-5ff1c802 sshd[108968]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:00:22 vps-5ff1c802 sshd[108968]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:00:24 vps-5ff1c802 sshd[108968]: Failed password for invalid user admin from 188.27.129.181 port 58412 ssh2 +Jul 5 16:00:24 vps-5ff1c802 sshd[108968]: Connection closed by invalid user admin 188.27.129.181 port 58412 [preauth] +Jul 5 16:00:29 vps-5ff1c802 sshd[108970]: Invalid user admin from 188.27.129.181 port 59240 +Jul 5 16:00:29 vps-5ff1c802 sshd[108970]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:00:29 vps-5ff1c802 sshd[108970]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:00:32 vps-5ff1c802 sshd[108970]: Failed password for invalid user admin from 188.27.129.181 port 59240 ssh2 +Jul 5 16:00:33 vps-5ff1c802 sshd[108970]: Connection closed by invalid user admin 188.27.129.181 port 59240 [preauth] +Jul 5 16:00:39 vps-5ff1c802 sshd[108972]: Invalid user admin from 188.27.129.181 port 60269 +Jul 5 16:00:39 vps-5ff1c802 sshd[108972]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:00:39 vps-5ff1c802 sshd[108972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:00:41 vps-5ff1c802 sshd[108972]: Failed password for invalid user admin from 188.27.129.181 port 60269 ssh2 +Jul 5 16:00:43 vps-5ff1c802 sshd[108972]: Connection closed by invalid user admin 188.27.129.181 port 60269 [preauth] +Jul 5 16:00:48 vps-5ff1c802 sshd[108974]: Invalid user admin from 188.27.129.181 port 61229 +Jul 5 16:00:48 vps-5ff1c802 sshd[108974]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:00:48 vps-5ff1c802 sshd[108974]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:00:49 vps-5ff1c802 sshd[108974]: Failed password for invalid user admin from 188.27.129.181 port 61229 ssh2 +Jul 5 16:00:50 vps-5ff1c802 sshd[108974]: Connection closed by invalid user admin 188.27.129.181 port 61229 [preauth] +Jul 5 16:00:55 vps-5ff1c802 sshd[108976]: Invalid user admin from 188.27.129.181 port 61984 +Jul 5 16:00:55 vps-5ff1c802 sshd[108976]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:00:55 vps-5ff1c802 sshd[108976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:00:57 vps-5ff1c802 sshd[108976]: Failed password for invalid user admin from 188.27.129.181 port 61984 ssh2 +Jul 5 16:00:59 vps-5ff1c802 sshd[108976]: Connection closed by invalid user admin 188.27.129.181 port 61984 [preauth] +Jul 5 16:01:04 vps-5ff1c802 sshd[108978]: Invalid user admin from 188.27.129.181 port 62972 +Jul 5 16:01:04 vps-5ff1c802 sshd[108978]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:01:04 vps-5ff1c802 sshd[108978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:01:06 vps-5ff1c802 sshd[108978]: Failed password for invalid user admin from 188.27.129.181 port 62972 ssh2 +Jul 5 16:01:08 vps-5ff1c802 sshd[108978]: Connection closed by invalid user admin 188.27.129.181 port 62972 [preauth] +Jul 5 16:01:14 vps-5ff1c802 sshd[108980]: Invalid user admin from 188.27.129.181 port 64006 +Jul 5 16:01:14 vps-5ff1c802 sshd[108980]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:01:14 vps-5ff1c802 sshd[108980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:01:15 vps-5ff1c802 sshd[108982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:01:16 vps-5ff1c802 sshd[108980]: Failed password for invalid user admin from 188.27.129.181 port 64006 ssh2 +Jul 5 16:01:17 vps-5ff1c802 sshd[108980]: Connection closed by invalid user admin 188.27.129.181 port 64006 [preauth] +Jul 5 16:01:18 vps-5ff1c802 sshd[108982]: Failed password for root from 1.15.177.201 port 40190 ssh2 +Jul 5 16:01:19 vps-5ff1c802 sshd[108982]: Received disconnect from 1.15.177.201 port 40190:11: Bye Bye [preauth] +Jul 5 16:01:19 vps-5ff1c802 sshd[108982]: Disconnected from authenticating user root 1.15.177.201 port 40190 [preauth] +Jul 5 16:01:23 vps-5ff1c802 sshd[108984]: Invalid user admin from 188.27.129.181 port 65076 +Jul 5 16:01:23 vps-5ff1c802 sshd[108984]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:01:23 vps-5ff1c802 sshd[108984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:01:25 vps-5ff1c802 sshd[108984]: Failed password for invalid user admin from 188.27.129.181 port 65076 ssh2 +Jul 5 16:01:25 vps-5ff1c802 sshd[108984]: Connection closed by invalid user admin 188.27.129.181 port 65076 [preauth] +Jul 5 16:01:27 vps-5ff1c802 sshd[108986]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:01:29 vps-5ff1c802 sshd[108986]: Failed password for root from 128.199.129.68 port 36696 ssh2 +Jul 5 16:01:29 vps-5ff1c802 sshd[108986]: Received disconnect from 128.199.129.68 port 36696:11: Bye Bye [preauth] +Jul 5 16:01:29 vps-5ff1c802 sshd[108986]: Disconnected from authenticating user root 128.199.129.68 port 36696 [preauth] +Jul 5 16:01:31 vps-5ff1c802 sshd[108988]: Invalid user admin from 188.27.129.181 port 49407 +Jul 5 16:01:31 vps-5ff1c802 sshd[108988]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:01:31 vps-5ff1c802 sshd[108988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:01:32 vps-5ff1c802 sshd[108988]: Failed password for invalid user admin from 188.27.129.181 port 49407 ssh2 +Jul 5 16:01:32 vps-5ff1c802 sshd[108988]: Connection closed by invalid user admin 188.27.129.181 port 49407 [preauth] +Jul 5 16:01:39 vps-5ff1c802 sshd[108990]: Invalid user admin from 188.27.129.181 port 50344 +Jul 5 16:01:39 vps-5ff1c802 sshd[108990]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:01:39 vps-5ff1c802 sshd[108990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:01:40 vps-5ff1c802 sshd[108990]: Failed password for invalid user admin from 188.27.129.181 port 50344 ssh2 +Jul 5 16:01:41 vps-5ff1c802 sshd[108990]: Connection closed by invalid user admin 188.27.129.181 port 50344 [preauth] +Jul 5 16:01:42 vps-5ff1c802 sshd[108992]: Invalid user omv from 189.89.223.55 port 8288 +Jul 5 16:01:42 vps-5ff1c802 sshd[108992]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:01:42 vps-5ff1c802 sshd[108992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:01:43 vps-5ff1c802 sshd[108992]: Failed password for invalid user omv from 189.89.223.55 port 8288 ssh2 +Jul 5 16:01:45 vps-5ff1c802 sshd[108992]: Received disconnect from 189.89.223.55 port 8288:11: Bye Bye [preauth] +Jul 5 16:01:45 vps-5ff1c802 sshd[108992]: Disconnected from invalid user omv 189.89.223.55 port 8288 [preauth] +Jul 5 16:01:47 vps-5ff1c802 sshd[108994]: Invalid user admin from 188.27.129.181 port 51198 +Jul 5 16:01:47 vps-5ff1c802 sshd[108994]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:01:47 vps-5ff1c802 sshd[108994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:01:48 vps-5ff1c802 sshd[108994]: Failed password for invalid user admin from 188.27.129.181 port 51198 ssh2 +Jul 5 16:01:48 vps-5ff1c802 sshd[108994]: Connection closed by invalid user admin 188.27.129.181 port 51198 [preauth] +Jul 5 16:01:49 vps-5ff1c802 sshd[108996]: Connection closed by 83.229.149.191 port 42522 [preauth] +Jul 5 16:01:55 vps-5ff1c802 sshd[108998]: Invalid user admin from 188.27.129.181 port 52024 +Jul 5 16:01:55 vps-5ff1c802 sshd[108998]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:01:55 vps-5ff1c802 sshd[108998]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:01:56 vps-5ff1c802 sshd[108998]: Failed password for invalid user admin from 188.27.129.181 port 52024 ssh2 +Jul 5 16:01:58 vps-5ff1c802 sshd[108998]: Connection closed by invalid user admin 188.27.129.181 port 52024 [preauth] +Jul 5 16:02:02 vps-5ff1c802 sshd[109000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 user=root +Jul 5 16:02:04 vps-5ff1c802 sshd[109000]: Failed password for root from 45.40.199.207 port 37868 ssh2 +Jul 5 16:02:04 vps-5ff1c802 sshd[109002]: Invalid user admin from 188.27.129.181 port 53098 +Jul 5 16:02:04 vps-5ff1c802 sshd[109000]: Received disconnect from 45.40.199.207 port 37868:11: Bye Bye [preauth] +Jul 5 16:02:04 vps-5ff1c802 sshd[109000]: Disconnected from authenticating user root 45.40.199.207 port 37868 [preauth] +Jul 5 16:02:04 vps-5ff1c802 sshd[109002]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:02:04 vps-5ff1c802 sshd[109002]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:02:06 vps-5ff1c802 sshd[109002]: Failed password for invalid user admin from 188.27.129.181 port 53098 ssh2 +Jul 5 16:02:08 vps-5ff1c802 sshd[109002]: Connection closed by invalid user admin 188.27.129.181 port 53098 [preauth] +Jul 5 16:02:09 vps-5ff1c802 sshd[109004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:02:11 vps-5ff1c802 sshd[109004]: Failed password for root from 104.37.188.123 port 51612 ssh2 +Jul 5 16:02:11 vps-5ff1c802 sshd[109004]: Received disconnect from 104.37.188.123 port 51612:11: Bye Bye [preauth] +Jul 5 16:02:11 vps-5ff1c802 sshd[109004]: Disconnected from authenticating user root 104.37.188.123 port 51612 [preauth] +Jul 5 16:02:15 vps-5ff1c802 sshd[109006]: Invalid user admin from 188.27.129.181 port 54131 +Jul 5 16:02:15 vps-5ff1c802 sshd[109006]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:02:15 vps-5ff1c802 sshd[109006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:02:17 vps-5ff1c802 sshd[109006]: Failed password for invalid user admin from 188.27.129.181 port 54131 ssh2 +Jul 5 16:02:19 vps-5ff1c802 sshd[109006]: Connection closed by invalid user admin 188.27.129.181 port 54131 [preauth] +Jul 5 16:02:25 vps-5ff1c802 sshd[109008]: Invalid user admin from 188.27.129.181 port 55195 +Jul 5 16:02:25 vps-5ff1c802 sshd[109008]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:02:25 vps-5ff1c802 sshd[109008]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:02:26 vps-5ff1c802 sshd[109008]: Failed password for invalid user admin from 188.27.129.181 port 55195 ssh2 +Jul 5 16:02:26 vps-5ff1c802 sshd[109008]: Connection closed by invalid user admin 188.27.129.181 port 55195 [preauth] +Jul 5 16:02:33 vps-5ff1c802 sshd[109010]: Invalid user default from 188.27.129.181 port 56099 +Jul 5 16:02:33 vps-5ff1c802 sshd[109010]: Failed none for invalid user default from 188.27.129.181 port 56099 ssh2 +Jul 5 16:02:33 vps-5ff1c802 sshd[109010]: Connection closed by invalid user default 188.27.129.181 port 56099 [preauth] +Jul 5 16:02:39 vps-5ff1c802 sshd[109012]: Invalid user default from 188.27.129.181 port 56748 +Jul 5 16:02:39 vps-5ff1c802 sshd[109012]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:02:39 vps-5ff1c802 sshd[109012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:02:41 vps-5ff1c802 sshd[109012]: Failed password for invalid user default from 188.27.129.181 port 56748 ssh2 +Jul 5 16:02:41 vps-5ff1c802 sshd[109012]: Connection closed by invalid user default 188.27.129.181 port 56748 [preauth] +Jul 5 16:02:42 vps-5ff1c802 sshd[109014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:02:43 vps-5ff1c802 sshd[109014]: Failed password for root from 1.15.177.201 port 60592 ssh2 +Jul 5 16:02:44 vps-5ff1c802 sshd[109014]: Received disconnect from 1.15.177.201 port 60592:11: Bye Bye [preauth] +Jul 5 16:02:44 vps-5ff1c802 sshd[109014]: Disconnected from authenticating user root 1.15.177.201 port 60592 [preauth] +Jul 5 16:02:47 vps-5ff1c802 sshd[109016]: Invalid user default from 188.27.129.181 port 57732 +Jul 5 16:02:47 vps-5ff1c802 sshd[109016]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:02:47 vps-5ff1c802 sshd[109016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:02:50 vps-5ff1c802 sshd[109016]: Failed password for invalid user default from 188.27.129.181 port 57732 ssh2 +Jul 5 16:02:50 vps-5ff1c802 sshd[109016]: Connection closed by invalid user default 188.27.129.181 port 57732 [preauth] +Jul 5 16:02:56 vps-5ff1c802 sshd[109018]: Invalid user default from 188.27.129.181 port 58625 +Jul 5 16:02:56 vps-5ff1c802 sshd[109018]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:02:56 vps-5ff1c802 sshd[109018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:02:58 vps-5ff1c802 sshd[109018]: Failed password for invalid user default from 188.27.129.181 port 58625 ssh2 +Jul 5 16:02:59 vps-5ff1c802 sshd[109018]: Connection closed by invalid user default 188.27.129.181 port 58625 [preauth] +Jul 5 16:03:05 vps-5ff1c802 sshd[109020]: Invalid user default from 188.27.129.181 port 59609 +Jul 5 16:03:05 vps-5ff1c802 sshd[109020]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:03:05 vps-5ff1c802 sshd[109020]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:03:07 vps-5ff1c802 sshd[109020]: Failed password for invalid user default from 188.27.129.181 port 59609 ssh2 +Jul 5 16:03:07 vps-5ff1c802 sshd[109022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:03:08 vps-5ff1c802 sshd[109020]: Connection closed by invalid user default 188.27.129.181 port 59609 [preauth] +Jul 5 16:03:08 vps-5ff1c802 sshd[109022]: Failed password for root from 128.199.129.68 port 35610 ssh2 +Jul 5 16:03:09 vps-5ff1c802 sshd[109022]: Received disconnect from 128.199.129.68 port 35610:11: Bye Bye [preauth] +Jul 5 16:03:09 vps-5ff1c802 sshd[109022]: Disconnected from authenticating user root 128.199.129.68 port 35610 [preauth] +Jul 5 16:03:13 vps-5ff1c802 sshd[109024]: Invalid user default from 188.27.129.181 port 60466 +Jul 5 16:03:13 vps-5ff1c802 sshd[109024]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:03:13 vps-5ff1c802 sshd[109024]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:03:15 vps-5ff1c802 sshd[109024]: Failed password for invalid user default from 188.27.129.181 port 60466 ssh2 +Jul 5 16:03:16 vps-5ff1c802 sshd[109024]: Connection closed by invalid user default 188.27.129.181 port 60466 [preauth] +Jul 5 16:03:22 vps-5ff1c802 sshd[109026]: Invalid user default from 188.27.129.181 port 61433 +Jul 5 16:03:22 vps-5ff1c802 sshd[109026]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:03:22 vps-5ff1c802 sshd[109026]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:03:24 vps-5ff1c802 sshd[109026]: Failed password for invalid user default from 188.27.129.181 port 61433 ssh2 +Jul 5 16:03:24 vps-5ff1c802 sshd[109026]: Connection closed by invalid user default 188.27.129.181 port 61433 [preauth] +Jul 5 16:03:30 vps-5ff1c802 sshd[109028]: Invalid user default from 188.27.129.181 port 62353 +Jul 5 16:03:30 vps-5ff1c802 sshd[109028]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:03:30 vps-5ff1c802 sshd[109028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:03:32 vps-5ff1c802 sshd[109028]: Failed password for invalid user default from 188.27.129.181 port 62353 ssh2 +Jul 5 16:03:33 vps-5ff1c802 sshd[109028]: Connection closed by invalid user default 188.27.129.181 port 62353 [preauth] +Jul 5 16:03:39 vps-5ff1c802 sshd[109030]: Invalid user default from 188.27.129.181 port 63293 +Jul 5 16:03:39 vps-5ff1c802 sshd[109030]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:03:39 vps-5ff1c802 sshd[109030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:03:41 vps-5ff1c802 sshd[109030]: Failed password for invalid user default from 188.27.129.181 port 63293 ssh2 +Jul 5 16:03:42 vps-5ff1c802 sshd[109030]: Connection closed by invalid user default 188.27.129.181 port 63293 [preauth] +Jul 5 16:03:47 vps-5ff1c802 sshd[109032]: Invalid user default from 188.27.129.181 port 64228 +Jul 5 16:03:47 vps-5ff1c802 sshd[109032]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:03:47 vps-5ff1c802 sshd[109032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:03:49 vps-5ff1c802 sshd[109032]: Failed password for invalid user default from 188.27.129.181 port 64228 ssh2 +Jul 5 16:03:49 vps-5ff1c802 sshd[109034]: Invalid user admin from 189.89.223.55 port 22605 +Jul 5 16:03:49 vps-5ff1c802 sshd[109034]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:03:49 vps-5ff1c802 sshd[109034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:03:50 vps-5ff1c802 sshd[109032]: Connection closed by invalid user default 188.27.129.181 port 64228 [preauth] +Jul 5 16:03:50 vps-5ff1c802 sshd[109034]: Failed password for invalid user admin from 189.89.223.55 port 22605 ssh2 +Jul 5 16:03:51 vps-5ff1c802 sshd[109034]: Received disconnect from 189.89.223.55 port 22605:11: Bye Bye [preauth] +Jul 5 16:03:51 vps-5ff1c802 sshd[109034]: Disconnected from invalid user admin 189.89.223.55 port 22605 [preauth] +Jul 5 16:03:56 vps-5ff1c802 sshd[109036]: Invalid user default from 188.27.129.181 port 65075 +Jul 5 16:03:56 vps-5ff1c802 sshd[109036]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:03:56 vps-5ff1c802 sshd[109036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:03:58 vps-5ff1c802 sshd[109036]: Failed password for invalid user default from 188.27.129.181 port 65075 ssh2 +Jul 5 16:03:58 vps-5ff1c802 sshd[109036]: Connection closed by invalid user default 188.27.129.181 port 65075 [preauth] +Jul 5 16:04:04 vps-5ff1c802 sshd[109038]: Invalid user default from 188.27.129.181 port 49603 +Jul 5 16:04:04 vps-5ff1c802 sshd[109038]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:04:04 vps-5ff1c802 sshd[109038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:04:06 vps-5ff1c802 sshd[109038]: Failed password for invalid user default from 188.27.129.181 port 49603 ssh2 +Jul 5 16:04:07 vps-5ff1c802 sshd[109038]: Connection closed by invalid user default 188.27.129.181 port 49603 [preauth] +Jul 5 16:04:12 vps-5ff1c802 sshd[109040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:04:13 vps-5ff1c802 sshd[109042]: Invalid user default from 188.27.129.181 port 52572 +Jul 5 16:04:13 vps-5ff1c802 sshd[109042]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:04:13 vps-5ff1c802 sshd[109042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:04:15 vps-5ff1c802 sshd[109040]: Failed password for root from 1.15.177.201 port 52756 ssh2 +Jul 5 16:04:15 vps-5ff1c802 sshd[109042]: Failed password for invalid user default from 188.27.129.181 port 52572 ssh2 +Jul 5 16:04:16 vps-5ff1c802 sshd[109042]: Connection closed by invalid user default 188.27.129.181 port 52572 [preauth] +Jul 5 16:04:17 vps-5ff1c802 sshd[109040]: Received disconnect from 1.15.177.201 port 52756:11: Bye Bye [preauth] +Jul 5 16:04:17 vps-5ff1c802 sshd[109040]: Disconnected from authenticating user root 1.15.177.201 port 52756 [preauth] +Jul 5 16:04:22 vps-5ff1c802 sshd[109044]: Invalid user default from 188.27.129.181 port 59689 +Jul 5 16:04:22 vps-5ff1c802 sshd[109044]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:04:22 vps-5ff1c802 sshd[109044]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:04:24 vps-5ff1c802 sshd[109046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:04:24 vps-5ff1c802 sshd[109044]: Failed password for invalid user default from 188.27.129.181 port 59689 ssh2 +Jul 5 16:04:25 vps-5ff1c802 sshd[109044]: Connection closed by invalid user default 188.27.129.181 port 59689 [preauth] +Jul 5 16:04:27 vps-5ff1c802 sshd[109046]: Failed password for root from 104.37.188.123 port 33976 ssh2 +Jul 5 16:04:28 vps-5ff1c802 sshd[109046]: Received disconnect from 104.37.188.123 port 33976:11: Bye Bye [preauth] +Jul 5 16:04:28 vps-5ff1c802 sshd[109046]: Disconnected from authenticating user root 104.37.188.123 port 33976 [preauth] +Jul 5 16:04:31 vps-5ff1c802 sshd[109048]: Invalid user default from 188.27.129.181 port 60691 +Jul 5 16:04:31 vps-5ff1c802 sshd[109048]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:04:31 vps-5ff1c802 sshd[109048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:04:33 vps-5ff1c802 sshd[109048]: Failed password for invalid user default from 188.27.129.181 port 60691 ssh2 +Jul 5 16:04:33 vps-5ff1c802 sshd[109048]: Connection closed by invalid user default 188.27.129.181 port 60691 [preauth] +Jul 5 16:04:39 vps-5ff1c802 sshd[109050]: Invalid user default from 188.27.129.181 port 61669 +Jul 5 16:04:39 vps-5ff1c802 sshd[109050]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:04:39 vps-5ff1c802 sshd[109050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:04:41 vps-5ff1c802 sshd[109050]: Failed password for invalid user default from 188.27.129.181 port 61669 ssh2 +Jul 5 16:04:42 vps-5ff1c802 sshd[109050]: Connection closed by invalid user default 188.27.129.181 port 61669 [preauth] +Jul 5 16:04:47 vps-5ff1c802 sshd[109052]: Invalid user default from 188.27.129.181 port 62619 +Jul 5 16:04:47 vps-5ff1c802 sshd[109052]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:04:47 vps-5ff1c802 sshd[109052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:04:50 vps-5ff1c802 sshd[109052]: Failed password for invalid user default from 188.27.129.181 port 62619 ssh2 +Jul 5 16:04:50 vps-5ff1c802 sshd[109054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:04:50 vps-5ff1c802 sshd[109052]: Connection closed by invalid user default 188.27.129.181 port 62619 [preauth] +Jul 5 16:04:52 vps-5ff1c802 sshd[109054]: Failed password for root from 128.199.129.68 port 34524 ssh2 +Jul 5 16:04:54 vps-5ff1c802 sshd[109056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:04:54 vps-5ff1c802 sshd[109054]: Received disconnect from 128.199.129.68 port 34524:11: Bye Bye [preauth] +Jul 5 16:04:54 vps-5ff1c802 sshd[109054]: Disconnected from authenticating user root 128.199.129.68 port 34524 [preauth] +Jul 5 16:04:56 vps-5ff1c802 sshd[109058]: Invalid user default from 188.27.129.181 port 63639 +Jul 5 16:04:56 vps-5ff1c802 sshd[109058]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:04:56 vps-5ff1c802 sshd[109058]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:04:56 vps-5ff1c802 sshd[109056]: Failed password for root from 27.151.29.96 port 56630 ssh2 +Jul 5 16:04:58 vps-5ff1c802 sshd[109058]: Failed password for invalid user default from 188.27.129.181 port 63639 ssh2 +Jul 5 16:04:58 vps-5ff1c802 sshd[109056]: Received disconnect from 27.151.29.96 port 56630:11: Bye Bye [preauth] +Jul 5 16:04:58 vps-5ff1c802 sshd[109056]: Disconnected from authenticating user root 27.151.29.96 port 56630 [preauth] +Jul 5 16:04:59 vps-5ff1c802 sshd[109058]: Connection closed by invalid user default 188.27.129.181 port 63639 [preauth] +Jul 5 16:05:05 vps-5ff1c802 sshd[109060]: Invalid user default from 188.27.129.181 port 50935 +Jul 5 16:05:05 vps-5ff1c802 sshd[109060]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:05 vps-5ff1c802 sshd[109060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:05:07 vps-5ff1c802 sshd[109060]: Failed password for invalid user default from 188.27.129.181 port 50935 ssh2 +Jul 5 16:05:08 vps-5ff1c802 sshd[109060]: Connection closed by invalid user default 188.27.129.181 port 50935 [preauth] +Jul 5 16:05:14 vps-5ff1c802 sshd[109062]: Invalid user default from 188.27.129.181 port 51907 +Jul 5 16:05:14 vps-5ff1c802 sshd[109062]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:14 vps-5ff1c802 sshd[109062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:05:16 vps-5ff1c802 sshd[109062]: Failed password for invalid user default from 188.27.129.181 port 51907 ssh2 +Jul 5 16:05:17 vps-5ff1c802 sshd[109062]: Connection closed by invalid user default 188.27.129.181 port 51907 [preauth] +Jul 5 16:05:23 vps-5ff1c802 sshd[109067]: Invalid user MikroTik from 188.27.129.181 port 60867 +Jul 5 16:05:23 vps-5ff1c802 sshd[109067]: Failed none for invalid user MikroTik from 188.27.129.181 port 60867 ssh2 +Jul 5 16:05:23 vps-5ff1c802 sshd[109067]: Connection closed by invalid user MikroTik 188.27.129.181 port 60867 [preauth] +Jul 5 16:05:24 vps-5ff1c802 sshd[109065]: Invalid user user1 from 45.40.199.207 port 46644 +Jul 5 16:05:24 vps-5ff1c802 sshd[109065]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:24 vps-5ff1c802 sshd[109065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 16:05:27 vps-5ff1c802 sshd[109065]: Failed password for invalid user user1 from 45.40.199.207 port 46644 ssh2 +Jul 5 16:05:27 vps-5ff1c802 sshd[109065]: Received disconnect from 45.40.199.207 port 46644:11: Bye Bye [preauth] +Jul 5 16:05:27 vps-5ff1c802 sshd[109065]: Disconnected from invalid user user1 45.40.199.207 port 46644 [preauth] +Jul 5 16:05:28 vps-5ff1c802 sshd[109069]: Invalid user MikroTik from 188.27.129.181 port 61458 +Jul 5 16:05:29 vps-5ff1c802 sshd[109069]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:29 vps-5ff1c802 sshd[109069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:05:31 vps-5ff1c802 sshd[109069]: Failed password for invalid user MikroTik from 188.27.129.181 port 61458 ssh2 +Jul 5 16:05:31 vps-5ff1c802 sshd[109069]: Connection closed by invalid user MikroTik 188.27.129.181 port 61458 [preauth] +Jul 5 16:05:37 vps-5ff1c802 sshd[109071]: Invalid user MikroTik from 188.27.129.181 port 62458 +Jul 5 16:05:37 vps-5ff1c802 sshd[109071]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:37 vps-5ff1c802 sshd[109071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:05:38 vps-5ff1c802 sshd[109073]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 16:05:39 vps-5ff1c802 sshd[109071]: Failed password for invalid user MikroTik from 188.27.129.181 port 62458 ssh2 +Jul 5 16:05:40 vps-5ff1c802 sshd[109071]: Connection closed by invalid user MikroTik 188.27.129.181 port 62458 [preauth] +Jul 5 16:05:43 vps-5ff1c802 sshd[109074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:05:45 vps-5ff1c802 sshd[109074]: Failed password for root from 1.15.177.201 port 44924 ssh2 +Jul 5 16:05:45 vps-5ff1c802 sshd[109076]: Invalid user admin from 186.155.14.219 port 25585 +Jul 5 16:05:45 vps-5ff1c802 sshd[109076]: Failed none for invalid user admin from 186.155.14.219 port 25585 ssh2 +Jul 5 16:05:45 vps-5ff1c802 sshd[109076]: Connection closed by invalid user admin 186.155.14.219 port 25585 [preauth] +Jul 5 16:05:46 vps-5ff1c802 sshd[109078]: Invalid user MikroTik from 188.27.129.181 port 63454 +Jul 5 16:05:46 vps-5ff1c802 sshd[109078]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:46 vps-5ff1c802 sshd[109078]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:05:47 vps-5ff1c802 sshd[109074]: Received disconnect from 1.15.177.201 port 44924:11: Bye Bye [preauth] +Jul 5 16:05:47 vps-5ff1c802 sshd[109074]: Disconnected from authenticating user root 1.15.177.201 port 44924 [preauth] +Jul 5 16:05:49 vps-5ff1c802 sshd[109078]: Failed password for invalid user MikroTik from 188.27.129.181 port 63454 ssh2 +Jul 5 16:05:49 vps-5ff1c802 sshd[109078]: Connection closed by invalid user MikroTik 188.27.129.181 port 63454 [preauth] +Jul 5 16:05:52 vps-5ff1c802 sshd[109080]: Invalid user admin from 186.155.14.219 port 54527 +Jul 5 16:05:52 vps-5ff1c802 sshd[109080]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:52 vps-5ff1c802 sshd[109080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:05:54 vps-5ff1c802 sshd[109080]: Failed password for invalid user admin from 186.155.14.219 port 54527 ssh2 +Jul 5 16:05:54 vps-5ff1c802 sshd[109080]: Connection closed by invalid user admin 186.155.14.219 port 54527 [preauth] +Jul 5 16:05:55 vps-5ff1c802 sshd[109082]: Invalid user MikroTik from 188.27.129.181 port 64440 +Jul 5 16:05:55 vps-5ff1c802 sshd[109082]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:55 vps-5ff1c802 sshd[109082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:05:57 vps-5ff1c802 sshd[109082]: Failed password for invalid user MikroTik from 188.27.129.181 port 64440 ssh2 +Jul 5 16:05:57 vps-5ff1c802 sshd[109082]: Connection closed by invalid user MikroTik 188.27.129.181 port 64440 [preauth] +Jul 5 16:05:58 vps-5ff1c802 sshd[109084]: Invalid user administrator from 189.89.223.55 port 29725 +Jul 5 16:05:58 vps-5ff1c802 sshd[109084]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:05:58 vps-5ff1c802 sshd[109084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:06:01 vps-5ff1c802 sshd[109084]: Failed password for invalid user administrator from 189.89.223.55 port 29725 ssh2 +Jul 5 16:06:02 vps-5ff1c802 sshd[109084]: Received disconnect from 189.89.223.55 port 29725:11: Bye Bye [preauth] +Jul 5 16:06:02 vps-5ff1c802 sshd[109084]: Disconnected from invalid user administrator 189.89.223.55 port 29725 [preauth] +Jul 5 16:06:04 vps-5ff1c802 sshd[109086]: Invalid user MikroTik from 188.27.129.181 port 65428 +Jul 5 16:06:04 vps-5ff1c802 sshd[109086]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:04 vps-5ff1c802 sshd[109086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:06:05 vps-5ff1c802 sshd[109086]: Failed password for invalid user MikroTik from 188.27.129.181 port 65428 ssh2 +Jul 5 16:06:07 vps-5ff1c802 sshd[109086]: Connection closed by invalid user MikroTik 188.27.129.181 port 65428 [preauth] +Jul 5 16:06:12 vps-5ff1c802 sshd[109088]: Invalid user MikroTik from 188.27.129.181 port 49995 +Jul 5 16:06:12 vps-5ff1c802 sshd[109088]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:12 vps-5ff1c802 sshd[109088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:06:15 vps-5ff1c802 sshd[109088]: Failed password for invalid user MikroTik from 188.27.129.181 port 49995 ssh2 +Jul 5 16:06:15 vps-5ff1c802 sshd[109088]: Connection closed by invalid user MikroTik 188.27.129.181 port 49995 [preauth] +Jul 5 16:06:19 vps-5ff1c802 sshd[109090]: Invalid user admin from 186.155.14.219 port 21277 +Jul 5 16:06:20 vps-5ff1c802 sshd[109090]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:20 vps-5ff1c802 sshd[109090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:06:21 vps-5ff1c802 sshd[109092]: Invalid user MikroTik from 188.27.129.181 port 50972 +Jul 5 16:06:21 vps-5ff1c802 sshd[109092]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:21 vps-5ff1c802 sshd[109092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:06:21 vps-5ff1c802 sshd[109090]: Failed password for invalid user admin from 186.155.14.219 port 21277 ssh2 +Jul 5 16:06:23 vps-5ff1c802 sshd[109090]: Connection closed by invalid user admin 186.155.14.219 port 21277 [preauth] +Jul 5 16:06:24 vps-5ff1c802 sshd[109092]: Failed password for invalid user MikroTik from 188.27.129.181 port 50972 ssh2 +Jul 5 16:06:24 vps-5ff1c802 sshd[109092]: Connection closed by invalid user MikroTik 188.27.129.181 port 50972 [preauth] +Jul 5 16:06:30 vps-5ff1c802 sshd[109094]: Invalid user MikroTik from 188.27.129.181 port 52009 +Jul 5 16:06:30 vps-5ff1c802 sshd[109094]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:30 vps-5ff1c802 sshd[109094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:06:33 vps-5ff1c802 sshd[109094]: Failed password for invalid user MikroTik from 188.27.129.181 port 52009 ssh2 +Jul 5 16:06:33 vps-5ff1c802 sshd[109094]: Connection closed by invalid user MikroTik 188.27.129.181 port 52009 [preauth] +Jul 5 16:06:34 vps-5ff1c802 sshd[109096]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:06:36 vps-5ff1c802 sshd[109096]: Failed password for root from 128.199.129.68 port 33438 ssh2 +Jul 5 16:06:39 vps-5ff1c802 sshd[109096]: Received disconnect from 128.199.129.68 port 33438:11: Bye Bye [preauth] +Jul 5 16:06:39 vps-5ff1c802 sshd[109096]: Disconnected from authenticating user root 128.199.129.68 port 33438 [preauth] +Jul 5 16:06:39 vps-5ff1c802 sshd[109098]: Invalid user admin from 186.155.14.219 port 27939 +Jul 5 16:06:39 vps-5ff1c802 sshd[109100]: Invalid user MikroTik from 188.27.129.181 port 52997 +Jul 5 16:06:39 vps-5ff1c802 sshd[109098]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:39 vps-5ff1c802 sshd[109098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:06:40 vps-5ff1c802 sshd[109100]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:40 vps-5ff1c802 sshd[109100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:06:41 vps-5ff1c802 sshd[109098]: Failed password for invalid user admin from 186.155.14.219 port 27939 ssh2 +Jul 5 16:06:41 vps-5ff1c802 sshd[109098]: Connection closed by invalid user admin 186.155.14.219 port 27939 [preauth] +Jul 5 16:06:41 vps-5ff1c802 sshd[109100]: Failed password for invalid user MikroTik from 188.27.129.181 port 52997 ssh2 +Jul 5 16:06:42 vps-5ff1c802 sshd[109100]: Connection closed by invalid user MikroTik 188.27.129.181 port 52997 [preauth] +Jul 5 16:06:43 vps-5ff1c802 sshd[109102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:06:45 vps-5ff1c802 sshd[109102]: Failed password for root from 104.37.188.123 port 44854 ssh2 +Jul 5 16:06:45 vps-5ff1c802 sshd[109102]: Received disconnect from 104.37.188.123 port 44854:11: Bye Bye [preauth] +Jul 5 16:06:45 vps-5ff1c802 sshd[109102]: Disconnected from authenticating user root 104.37.188.123 port 44854 [preauth] +Jul 5 16:06:48 vps-5ff1c802 sshd[109106]: Invalid user MikroTik from 188.27.129.181 port 53913 +Jul 5 16:06:48 vps-5ff1c802 sshd[109106]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:48 vps-5ff1c802 sshd[109106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:06:48 vps-5ff1c802 sshd[109104]: Invalid user admin from 186.155.14.219 port 26621 +Jul 5 16:06:49 vps-5ff1c802 sshd[109104]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:49 vps-5ff1c802 sshd[109104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:06:50 vps-5ff1c802 sshd[109104]: Failed password for invalid user admin from 186.155.14.219 port 26621 ssh2 +Jul 5 16:06:51 vps-5ff1c802 sshd[109104]: Connection closed by invalid user admin 186.155.14.219 port 26621 [preauth] +Jul 5 16:06:51 vps-5ff1c802 sshd[109106]: Failed password for invalid user MikroTik from 188.27.129.181 port 53913 ssh2 +Jul 5 16:06:51 vps-5ff1c802 sshd[109106]: Connection closed by invalid user MikroTik 188.27.129.181 port 53913 [preauth] +Jul 5 16:06:58 vps-5ff1c802 sshd[109108]: Invalid user MikroTik from 188.27.129.181 port 54952 +Jul 5 16:06:58 vps-5ff1c802 sshd[109108]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:06:58 vps-5ff1c802 sshd[109108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:06:59 vps-5ff1c802 sshd[109108]: Failed password for invalid user MikroTik from 188.27.129.181 port 54952 ssh2 +Jul 5 16:07:00 vps-5ff1c802 sshd[109108]: Connection closed by invalid user MikroTik 188.27.129.181 port 54952 [preauth] +Jul 5 16:07:03 vps-5ff1c802 sshd[109110]: Invalid user admin from 186.155.14.219 port 59836 +Jul 5 16:07:04 vps-5ff1c802 sshd[109110]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:04 vps-5ff1c802 sshd[109110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:07:06 vps-5ff1c802 sshd[109110]: Failed password for invalid user admin from 186.155.14.219 port 59836 ssh2 +Jul 5 16:07:06 vps-5ff1c802 sshd[109112]: Invalid user MikroTik from 188.27.129.181 port 55935 +Jul 5 16:07:07 vps-5ff1c802 sshd[109112]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:07 vps-5ff1c802 sshd[109112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:07:07 vps-5ff1c802 sshd[109110]: Connection closed by invalid user admin 186.155.14.219 port 59836 [preauth] +Jul 5 16:07:09 vps-5ff1c802 sshd[109112]: Failed password for invalid user MikroTik from 188.27.129.181 port 55935 ssh2 +Jul 5 16:07:09 vps-5ff1c802 sshd[109112]: Connection closed by invalid user MikroTik 188.27.129.181 port 55935 [preauth] +Jul 5 16:07:14 vps-5ff1c802 sshd[109114]: Invalid user admin from 186.155.14.219 port 25582 +Jul 5 16:07:14 vps-5ff1c802 sshd[109114]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:14 vps-5ff1c802 sshd[109114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:07:15 vps-5ff1c802 sshd[109116]: Invalid user MikroTik from 188.27.129.181 port 56861 +Jul 5 16:07:15 vps-5ff1c802 sshd[109116]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:15 vps-5ff1c802 sshd[109116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:07:16 vps-5ff1c802 sshd[109114]: Failed password for invalid user admin from 186.155.14.219 port 25582 ssh2 +Jul 5 16:07:16 vps-5ff1c802 sshd[109114]: Connection closed by invalid user admin 186.155.14.219 port 25582 [preauth] +Jul 5 16:07:17 vps-5ff1c802 sshd[109118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:07:17 vps-5ff1c802 sshd[109116]: Failed password for invalid user MikroTik from 188.27.129.181 port 56861 ssh2 +Jul 5 16:07:18 vps-5ff1c802 sshd[109116]: Connection closed by invalid user MikroTik 188.27.129.181 port 56861 [preauth] +Jul 5 16:07:19 vps-5ff1c802 sshd[109118]: Failed password for root from 1.15.177.201 port 37094 ssh2 +Jul 5 16:07:21 vps-5ff1c802 sshd[109118]: Received disconnect from 1.15.177.201 port 37094:11: Bye Bye [preauth] +Jul 5 16:07:21 vps-5ff1c802 sshd[109118]: Disconnected from authenticating user root 1.15.177.201 port 37094 [preauth] +Jul 5 16:07:23 vps-5ff1c802 sshd[109120]: Invalid user admin from 186.155.14.219 port 50534 +Jul 5 16:07:24 vps-5ff1c802 sshd[109120]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:24 vps-5ff1c802 sshd[109120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:07:24 vps-5ff1c802 sshd[109124]: Invalid user MikroTik from 188.27.129.181 port 57831 +Jul 5 16:07:24 vps-5ff1c802 sshd[109124]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:24 vps-5ff1c802 sshd[109124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:07:25 vps-5ff1c802 sshd[109122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:07:26 vps-5ff1c802 sshd[109120]: Failed password for invalid user admin from 186.155.14.219 port 50534 ssh2 +Jul 5 16:07:26 vps-5ff1c802 sshd[109122]: Failed password for root from 27.151.29.96 port 35516 ssh2 +Jul 5 16:07:26 vps-5ff1c802 sshd[109124]: Failed password for invalid user MikroTik from 188.27.129.181 port 57831 ssh2 +Jul 5 16:07:27 vps-5ff1c802 sshd[109122]: Received disconnect from 27.151.29.96 port 35516:11: Bye Bye [preauth] +Jul 5 16:07:27 vps-5ff1c802 sshd[109122]: Disconnected from authenticating user root 27.151.29.96 port 35516 [preauth] +Jul 5 16:07:27 vps-5ff1c802 sshd[109120]: Connection closed by invalid user admin 186.155.14.219 port 50534 [preauth] +Jul 5 16:07:27 vps-5ff1c802 sshd[109124]: Connection closed by invalid user MikroTik 188.27.129.181 port 57831 [preauth] +Jul 5 16:07:33 vps-5ff1c802 sshd[109126]: Invalid user MikroTik from 188.27.129.181 port 58800 +Jul 5 16:07:33 vps-5ff1c802 sshd[109126]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:33 vps-5ff1c802 sshd[109126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:07:34 vps-5ff1c802 sshd[109128]: Invalid user admin from 186.155.14.219 port 43062 +Jul 5 16:07:34 vps-5ff1c802 sshd[109128]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:34 vps-5ff1c802 sshd[109128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:07:35 vps-5ff1c802 sshd[109126]: Failed password for invalid user MikroTik from 188.27.129.181 port 58800 ssh2 +Jul 5 16:07:36 vps-5ff1c802 sshd[109126]: Connection closed by invalid user MikroTik 188.27.129.181 port 58800 [preauth] +Jul 5 16:07:36 vps-5ff1c802 sshd[109128]: Failed password for invalid user admin from 186.155.14.219 port 43062 ssh2 +Jul 5 16:07:38 vps-5ff1c802 sshd[109128]: Connection closed by invalid user admin 186.155.14.219 port 43062 [preauth] +Jul 5 16:07:42 vps-5ff1c802 sshd[109130]: Invalid user MikroTik from 188.27.129.181 port 59756 +Jul 5 16:07:42 vps-5ff1c802 sshd[109130]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:42 vps-5ff1c802 sshd[109130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:07:44 vps-5ff1c802 sshd[109130]: Failed password for invalid user MikroTik from 188.27.129.181 port 59756 ssh2 +Jul 5 16:07:45 vps-5ff1c802 sshd[109130]: Connection closed by invalid user MikroTik 188.27.129.181 port 59756 [preauth] +Jul 5 16:07:45 vps-5ff1c802 sshd[109132]: Invalid user admin from 186.155.14.219 port 54495 +Jul 5 16:07:45 vps-5ff1c802 sshd[109132]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:45 vps-5ff1c802 sshd[109132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:07:47 vps-5ff1c802 sshd[109132]: Failed password for invalid user admin from 186.155.14.219 port 54495 ssh2 +Jul 5 16:07:47 vps-5ff1c802 sshd[109132]: Connection closed by invalid user admin 186.155.14.219 port 54495 [preauth] +Jul 5 16:07:51 vps-5ff1c802 sshd[109134]: Invalid user MikroTik from 188.27.129.181 port 60726 +Jul 5 16:07:51 vps-5ff1c802 sshd[109134]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:51 vps-5ff1c802 sshd[109134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:07:53 vps-5ff1c802 sshd[109134]: Failed password for invalid user MikroTik from 188.27.129.181 port 60726 ssh2 +Jul 5 16:07:54 vps-5ff1c802 sshd[109134]: Connection closed by invalid user MikroTik 188.27.129.181 port 60726 [preauth] +Jul 5 16:07:56 vps-5ff1c802 sshd[109136]: Invalid user admin from 186.155.14.219 port 50545 +Jul 5 16:07:56 vps-5ff1c802 sshd[109136]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:07:56 vps-5ff1c802 sshd[109136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:07:57 vps-5ff1c802 sshd[109136]: Failed password for invalid user admin from 186.155.14.219 port 50545 ssh2 +Jul 5 16:07:58 vps-5ff1c802 sshd[109136]: Connection closed by invalid user admin 186.155.14.219 port 50545 [preauth] +Jul 5 16:08:00 vps-5ff1c802 sshd[109138]: Invalid user MikroTik from 188.27.129.181 port 61702 +Jul 5 16:08:00 vps-5ff1c802 sshd[109138]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:00 vps-5ff1c802 sshd[109138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:08:02 vps-5ff1c802 sshd[109138]: Failed password for invalid user MikroTik from 188.27.129.181 port 61702 ssh2 +Jul 5 16:08:03 vps-5ff1c802 sshd[109138]: Connection closed by invalid user MikroTik 188.27.129.181 port 61702 [preauth] +Jul 5 16:08:03 vps-5ff1c802 sshd[109140]: Invalid user boss from 189.89.223.55 port 12944 +Jul 5 16:08:03 vps-5ff1c802 sshd[109140]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:03 vps-5ff1c802 sshd[109140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:08:05 vps-5ff1c802 sshd[109142]: Invalid user admin from 186.155.14.219 port 46388 +Jul 5 16:08:05 vps-5ff1c802 sshd[109142]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:05 vps-5ff1c802 sshd[109142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:08:05 vps-5ff1c802 sshd[109140]: Failed password for invalid user boss from 189.89.223.55 port 12944 ssh2 +Jul 5 16:08:07 vps-5ff1c802 sshd[109140]: Received disconnect from 189.89.223.55 port 12944:11: Bye Bye [preauth] +Jul 5 16:08:07 vps-5ff1c802 sshd[109140]: Disconnected from invalid user boss 189.89.223.55 port 12944 [preauth] +Jul 5 16:08:07 vps-5ff1c802 sshd[109142]: Failed password for invalid user admin from 186.155.14.219 port 46388 ssh2 +Jul 5 16:08:09 vps-5ff1c802 sshd[109144]: Invalid user MikroTik from 188.27.129.181 port 62687 +Jul 5 16:08:09 vps-5ff1c802 sshd[109144]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:09 vps-5ff1c802 sshd[109144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:08:09 vps-5ff1c802 sshd[109142]: Connection closed by invalid user admin 186.155.14.219 port 46388 [preauth] +Jul 5 16:08:10 vps-5ff1c802 sshd[109144]: Failed password for invalid user MikroTik from 188.27.129.181 port 62687 ssh2 +Jul 5 16:08:11 vps-5ff1c802 sshd[109144]: Connection closed by invalid user MikroTik 188.27.129.181 port 62687 [preauth] +Jul 5 16:08:15 vps-5ff1c802 sshd[109146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:08:16 vps-5ff1c802 sshd[109148]: Invalid user admin from 186.155.14.219 port 25596 +Jul 5 16:08:16 vps-5ff1c802 sshd[109148]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:16 vps-5ff1c802 sshd[109148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:08:17 vps-5ff1c802 sshd[109146]: Failed password for root from 128.199.129.68 port 60584 ssh2 +Jul 5 16:08:17 vps-5ff1c802 sshd[109150]: Invalid user profile1 from 188.27.129.181 port 63650 +Jul 5 16:08:17 vps-5ff1c802 sshd[109150]: Failed none for invalid user profile1 from 188.27.129.181 port 63650 ssh2 +Jul 5 16:08:17 vps-5ff1c802 sshd[109150]: Connection closed by invalid user profile1 188.27.129.181 port 63650 [preauth] +Jul 5 16:08:18 vps-5ff1c802 sshd[109146]: Received disconnect from 128.199.129.68 port 60584:11: Bye Bye [preauth] +Jul 5 16:08:18 vps-5ff1c802 sshd[109146]: Disconnected from authenticating user root 128.199.129.68 port 60584 [preauth] +Jul 5 16:08:18 vps-5ff1c802 sshd[109148]: Failed password for invalid user admin from 186.155.14.219 port 25596 ssh2 +Jul 5 16:08:18 vps-5ff1c802 sshd[109148]: Connection closed by invalid user admin 186.155.14.219 port 25596 [preauth] +Jul 5 16:08:24 vps-5ff1c802 sshd[109152]: Invalid user profile1 from 188.27.129.181 port 64338 +Jul 5 16:08:24 vps-5ff1c802 sshd[109152]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:24 vps-5ff1c802 sshd[109152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:08:25 vps-5ff1c802 sshd[109154]: Invalid user admin from 186.155.14.219 port 65114 +Jul 5 16:08:25 vps-5ff1c802 sshd[109154]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:25 vps-5ff1c802 sshd[109154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:08:26 vps-5ff1c802 sshd[109152]: Failed password for invalid user profile1 from 188.27.129.181 port 64338 ssh2 +Jul 5 16:08:26 vps-5ff1c802 sshd[109154]: Failed password for invalid user admin from 186.155.14.219 port 65114 ssh2 +Jul 5 16:08:27 vps-5ff1c802 sshd[109154]: Connection closed by invalid user admin 186.155.14.219 port 65114 [preauth] +Jul 5 16:08:28 vps-5ff1c802 sshd[109152]: Connection closed by invalid user profile1 188.27.129.181 port 64338 [preauth] +Jul 5 16:08:33 vps-5ff1c802 sshd[109160]: Invalid user profile1 from 188.27.129.181 port 58647 +Jul 5 16:08:33 vps-5ff1c802 sshd[109160]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:33 vps-5ff1c802 sshd[109160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:08:34 vps-5ff1c802 sshd[109158]: Invalid user admin from 186.155.14.219 port 26563 +Jul 5 16:08:34 vps-5ff1c802 sshd[109158]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:34 vps-5ff1c802 sshd[109158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:08:35 vps-5ff1c802 sshd[109160]: Failed password for invalid user profile1 from 188.27.129.181 port 58647 ssh2 +Jul 5 16:08:35 vps-5ff1c802 sshd[109160]: Connection closed by invalid user profile1 188.27.129.181 port 58647 [preauth] +Jul 5 16:08:36 vps-5ff1c802 sshd[109158]: Failed password for invalid user admin from 186.155.14.219 port 26563 ssh2 +Jul 5 16:08:36 vps-5ff1c802 sshd[109158]: Connection closed by invalid user admin 186.155.14.219 port 26563 [preauth] +Jul 5 16:08:42 vps-5ff1c802 sshd[109162]: Invalid user profile1 from 188.27.129.181 port 59715 +Jul 5 16:08:42 vps-5ff1c802 sshd[109162]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:42 vps-5ff1c802 sshd[109162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:08:44 vps-5ff1c802 sshd[109162]: Failed password for invalid user profile1 from 188.27.129.181 port 59715 ssh2 +Jul 5 16:08:46 vps-5ff1c802 sshd[109162]: Connection closed by invalid user profile1 188.27.129.181 port 59715 [preauth] +Jul 5 16:08:48 vps-5ff1c802 sshd[109156]: Connection closed by 45.40.199.207 port 55412 [preauth] +Jul 5 16:08:48 vps-5ff1c802 sshd[109164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:08:51 vps-5ff1c802 sshd[109164]: Failed password for root from 1.15.177.201 port 57496 ssh2 +Jul 5 16:08:51 vps-5ff1c802 sshd[109166]: Invalid user profile1 from 188.27.129.181 port 60800 +Jul 5 16:08:51 vps-5ff1c802 sshd[109166]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:51 vps-5ff1c802 sshd[109166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:08:53 vps-5ff1c802 sshd[109164]: Received disconnect from 1.15.177.201 port 57496:11: Bye Bye [preauth] +Jul 5 16:08:53 vps-5ff1c802 sshd[109164]: Disconnected from authenticating user root 1.15.177.201 port 57496 [preauth] +Jul 5 16:08:53 vps-5ff1c802 sshd[109166]: Failed password for invalid user profile1 from 188.27.129.181 port 60800 ssh2 +Jul 5 16:08:53 vps-5ff1c802 sshd[109166]: Connection closed by invalid user profile1 188.27.129.181 port 60800 [preauth] +Jul 5 16:08:59 vps-5ff1c802 sshd[109168]: Invalid user profile1 from 188.27.129.181 port 61734 +Jul 5 16:08:59 vps-5ff1c802 sshd[109168]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:08:59 vps-5ff1c802 sshd[109168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:09:01 vps-5ff1c802 sshd[109168]: Failed password for invalid user profile1 from 188.27.129.181 port 61734 ssh2 +Jul 5 16:09:03 vps-5ff1c802 sshd[109168]: Connection closed by invalid user profile1 188.27.129.181 port 61734 [preauth] +Jul 5 16:09:06 vps-5ff1c802 sshd[109170]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:09:09 vps-5ff1c802 sshd[109170]: Failed password for root from 104.37.188.123 port 55436 ssh2 +Jul 5 16:09:09 vps-5ff1c802 sshd[109172]: Invalid user profile1 from 188.27.129.181 port 62855 +Jul 5 16:09:09 vps-5ff1c802 sshd[109172]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:09 vps-5ff1c802 sshd[109172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:09:10 vps-5ff1c802 sshd[109170]: Received disconnect from 104.37.188.123 port 55436:11: Bye Bye [preauth] +Jul 5 16:09:10 vps-5ff1c802 sshd[109170]: Disconnected from authenticating user root 104.37.188.123 port 55436 [preauth] +Jul 5 16:09:11 vps-5ff1c802 sshd[109172]: Failed password for invalid user profile1 from 188.27.129.181 port 62855 ssh2 +Jul 5 16:09:11 vps-5ff1c802 sshd[109172]: Connection closed by invalid user profile1 188.27.129.181 port 62855 [preauth] +Jul 5 16:09:11 vps-5ff1c802 sshd[109174]: Invalid user default from 186.155.14.219 port 54496 +Jul 5 16:09:12 vps-5ff1c802 sshd[109174]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:12 vps-5ff1c802 sshd[109174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:09:14 vps-5ff1c802 sshd[109174]: Failed password for invalid user default from 186.155.14.219 port 54496 ssh2 +Jul 5 16:09:14 vps-5ff1c802 sshd[109174]: Connection closed by invalid user default 186.155.14.219 port 54496 [preauth] +Jul 5 16:09:17 vps-5ff1c802 sshd[109176]: Invalid user profile1 from 188.27.129.181 port 63798 +Jul 5 16:09:17 vps-5ff1c802 sshd[109176]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:17 vps-5ff1c802 sshd[109176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:09:19 vps-5ff1c802 sshd[109176]: Failed password for invalid user profile1 from 188.27.129.181 port 63798 ssh2 +Jul 5 16:09:19 vps-5ff1c802 sshd[109176]: Connection closed by invalid user profile1 188.27.129.181 port 63798 [preauth] +Jul 5 16:09:21 vps-5ff1c802 sshd[109178]: Invalid user default from 186.155.14.219 port 44763 +Jul 5 16:09:21 vps-5ff1c802 sshd[109178]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:21 vps-5ff1c802 sshd[109178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:09:24 vps-5ff1c802 sshd[109178]: Failed password for invalid user default from 186.155.14.219 port 44763 ssh2 +Jul 5 16:09:24 vps-5ff1c802 sshd[109178]: Connection closed by invalid user default 186.155.14.219 port 44763 [preauth] +Jul 5 16:09:25 vps-5ff1c802 sshd[109180]: Invalid user profile1 from 188.27.129.181 port 64696 +Jul 5 16:09:25 vps-5ff1c802 sshd[109180]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:25 vps-5ff1c802 sshd[109180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:09:27 vps-5ff1c802 sshd[109180]: Failed password for invalid user profile1 from 188.27.129.181 port 64696 ssh2 +Jul 5 16:09:27 vps-5ff1c802 sshd[109180]: Connection closed by invalid user profile1 188.27.129.181 port 64696 [preauth] +Jul 5 16:09:31 vps-5ff1c802 sshd[109182]: Invalid user default from 186.155.14.219 port 2054 +Jul 5 16:09:31 vps-5ff1c802 sshd[109182]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:31 vps-5ff1c802 sshd[109182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:09:33 vps-5ff1c802 sshd[109184]: Invalid user profile1 from 188.27.129.181 port 65525 +Jul 5 16:09:33 vps-5ff1c802 sshd[109184]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:33 vps-5ff1c802 sshd[109184]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:09:33 vps-5ff1c802 sshd[109182]: Failed password for invalid user default from 186.155.14.219 port 2054 ssh2 +Jul 5 16:09:34 vps-5ff1c802 sshd[109182]: Connection closed by invalid user default 186.155.14.219 port 2054 [preauth] +Jul 5 16:09:35 vps-5ff1c802 sshd[109184]: Failed password for invalid user profile1 from 188.27.129.181 port 65525 ssh2 +Jul 5 16:09:37 vps-5ff1c802 sshd[109184]: Connection closed by invalid user profile1 188.27.129.181 port 65525 [preauth] +Jul 5 16:09:41 vps-5ff1c802 sshd[109186]: Invalid user default from 186.155.14.219 port 25482 +Jul 5 16:09:41 vps-5ff1c802 sshd[109186]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:41 vps-5ff1c802 sshd[109186]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:09:43 vps-5ff1c802 sshd[109188]: Invalid user profile1 from 188.27.129.181 port 50173 +Jul 5 16:09:43 vps-5ff1c802 sshd[109188]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:43 vps-5ff1c802 sshd[109188]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:09:44 vps-5ff1c802 sshd[109186]: Failed password for invalid user default from 186.155.14.219 port 25482 ssh2 +Jul 5 16:09:44 vps-5ff1c802 sshd[109188]: Failed password for invalid user profile1 from 188.27.129.181 port 50173 ssh2 +Jul 5 16:09:44 vps-5ff1c802 sshd[109186]: Connection closed by invalid user default 186.155.14.219 port 25482 [preauth] +Jul 5 16:09:45 vps-5ff1c802 sshd[109188]: Connection closed by invalid user profile1 188.27.129.181 port 50173 [preauth] +Jul 5 16:09:50 vps-5ff1c802 sshd[109190]: Invalid user profile1 from 188.27.129.181 port 51089 +Jul 5 16:09:50 vps-5ff1c802 sshd[109190]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:50 vps-5ff1c802 sshd[109190]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:09:51 vps-5ff1c802 sshd[109192]: Invalid user default from 186.155.14.219 port 47626 +Jul 5 16:09:51 vps-5ff1c802 sshd[109192]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:51 vps-5ff1c802 sshd[109192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:09:52 vps-5ff1c802 sshd[109190]: Failed password for invalid user profile1 from 188.27.129.181 port 51089 ssh2 +Jul 5 16:09:52 vps-5ff1c802 sshd[109190]: Connection closed by invalid user profile1 188.27.129.181 port 51089 [preauth] +Jul 5 16:09:53 vps-5ff1c802 sshd[109192]: Failed password for invalid user default from 186.155.14.219 port 47626 ssh2 +Jul 5 16:09:54 vps-5ff1c802 sshd[109192]: Connection closed by invalid user default 186.155.14.219 port 47626 [preauth] +Jul 5 16:09:57 vps-5ff1c802 sshd[109194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:09:58 vps-5ff1c802 sshd[109196]: Invalid user profile1 from 188.27.129.181 port 51951 +Jul 5 16:09:58 vps-5ff1c802 sshd[109196]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:09:58 vps-5ff1c802 sshd[109196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:09:59 vps-5ff1c802 sshd[109194]: Failed password for root from 128.199.129.68 port 59498 ssh2 +Jul 5 16:10:00 vps-5ff1c802 sshd[109196]: Failed password for invalid user profile1 from 188.27.129.181 port 51951 ssh2 +Jul 5 16:10:01 vps-5ff1c802 sshd[109194]: Received disconnect from 128.199.129.68 port 59498:11: Bye Bye [preauth] +Jul 5 16:10:01 vps-5ff1c802 sshd[109194]: Disconnected from authenticating user root 128.199.129.68 port 59498 [preauth] +Jul 5 16:10:01 vps-5ff1c802 sshd[109198]: Invalid user default from 186.155.14.219 port 25106 +Jul 5 16:10:01 vps-5ff1c802 sshd[109198]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:01 vps-5ff1c802 sshd[109198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:10:02 vps-5ff1c802 sshd[109196]: Connection closed by invalid user profile1 188.27.129.181 port 51951 [preauth] +Jul 5 16:10:03 vps-5ff1c802 sshd[109198]: Failed password for invalid user default from 186.155.14.219 port 25106 ssh2 +Jul 5 16:10:04 vps-5ff1c802 sshd[109198]: Connection closed by invalid user default 186.155.14.219 port 25106 [preauth] +Jul 5 16:10:05 vps-5ff1c802 sshd[109200]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 16:10:07 vps-5ff1c802 sshd[109200]: Failed password for root from 189.89.223.55 port 8702 ssh2 +Jul 5 16:10:08 vps-5ff1c802 sshd[109203]: Invalid user profile1 from 188.27.129.181 port 52995 +Jul 5 16:10:08 vps-5ff1c802 sshd[109203]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:08 vps-5ff1c802 sshd[109203]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:10:09 vps-5ff1c802 sshd[109202]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:10:10 vps-5ff1c802 sshd[109200]: Received disconnect from 189.89.223.55 port 8702:11: Bye Bye [preauth] +Jul 5 16:10:10 vps-5ff1c802 sshd[109200]: Disconnected from authenticating user root 189.89.223.55 port 8702 [preauth] +Jul 5 16:10:10 vps-5ff1c802 sshd[109203]: Failed password for invalid user profile1 from 188.27.129.181 port 52995 ssh2 +Jul 5 16:10:11 vps-5ff1c802 sshd[109202]: Failed password for root from 27.151.29.96 port 42632 ssh2 +Jul 5 16:10:11 vps-5ff1c802 sshd[109206]: Invalid user default from 186.155.14.219 port 59783 +Jul 5 16:10:11 vps-5ff1c802 sshd[109206]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:11 vps-5ff1c802 sshd[109206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:10:12 vps-5ff1c802 sshd[109202]: Received disconnect from 27.151.29.96 port 42632:11: Bye Bye [preauth] +Jul 5 16:10:12 vps-5ff1c802 sshd[109202]: Disconnected from authenticating user root 27.151.29.96 port 42632 [preauth] +Jul 5 16:10:12 vps-5ff1c802 sshd[109203]: Connection closed by invalid user profile1 188.27.129.181 port 52995 [preauth] +Jul 5 16:10:13 vps-5ff1c802 sshd[109206]: Failed password for invalid user default from 186.155.14.219 port 59783 ssh2 +Jul 5 16:10:14 vps-5ff1c802 sshd[109206]: Connection closed by invalid user default 186.155.14.219 port 59783 [preauth] +Jul 5 16:10:18 vps-5ff1c802 sshd[109209]: Invalid user profile1 from 188.27.129.181 port 54089 +Jul 5 16:10:18 vps-5ff1c802 sshd[109209]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:18 vps-5ff1c802 sshd[109209]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:10:20 vps-5ff1c802 sshd[109209]: Failed password for invalid user profile1 from 188.27.129.181 port 54089 ssh2 +Jul 5 16:10:22 vps-5ff1c802 sshd[109209]: Connection closed by invalid user profile1 188.27.129.181 port 54089 [preauth] +Jul 5 16:10:23 vps-5ff1c802 sshd[109211]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:10:25 vps-5ff1c802 sshd[109211]: Failed password for root from 1.15.177.201 port 49664 ssh2 +Jul 5 16:10:26 vps-5ff1c802 sshd[109211]: Received disconnect from 1.15.177.201 port 49664:11: Bye Bye [preauth] +Jul 5 16:10:26 vps-5ff1c802 sshd[109211]: Disconnected from authenticating user root 1.15.177.201 port 49664 [preauth] +Jul 5 16:10:28 vps-5ff1c802 sshd[109213]: Invalid user profile1 from 188.27.129.181 port 55209 +Jul 5 16:10:28 vps-5ff1c802 sshd[109213]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:28 vps-5ff1c802 sshd[109213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:10:31 vps-5ff1c802 sshd[109213]: Failed password for invalid user profile1 from 188.27.129.181 port 55209 ssh2 +Jul 5 16:10:32 vps-5ff1c802 sshd[109213]: Connection closed by invalid user profile1 188.27.129.181 port 55209 [preauth] +Jul 5 16:10:38 vps-5ff1c802 sshd[109216]: Invalid user profile1 from 188.27.129.181 port 56288 +Jul 5 16:10:38 vps-5ff1c802 sshd[109216]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:38 vps-5ff1c802 sshd[109216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:10:39 vps-5ff1c802 sshd[109218]: Invalid user default from 186.155.14.219 port 47849 +Jul 5 16:10:39 vps-5ff1c802 sshd[109218]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:39 vps-5ff1c802 sshd[109218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:10:40 vps-5ff1c802 sshd[109216]: Failed password for invalid user profile1 from 188.27.129.181 port 56288 ssh2 +Jul 5 16:10:42 vps-5ff1c802 sshd[109218]: Failed password for invalid user default from 186.155.14.219 port 47849 ssh2 +Jul 5 16:10:42 vps-5ff1c802 sshd[109216]: Connection closed by invalid user profile1 188.27.129.181 port 56288 [preauth] +Jul 5 16:10:42 vps-5ff1c802 sshd[109218]: Connection closed by invalid user default 186.155.14.219 port 47849 [preauth] +Jul 5 16:10:48 vps-5ff1c802 sshd[109220]: Invalid user profile1 from 188.27.129.181 port 57327 +Jul 5 16:10:48 vps-5ff1c802 sshd[109220]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:48 vps-5ff1c802 sshd[109220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:10:49 vps-5ff1c802 sshd[109222]: Invalid user default from 186.155.14.219 port 12246 +Jul 5 16:10:49 vps-5ff1c802 sshd[109222]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:49 vps-5ff1c802 sshd[109222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:10:50 vps-5ff1c802 sshd[109220]: Failed password for invalid user profile1 from 188.27.129.181 port 57327 ssh2 +Jul 5 16:10:51 vps-5ff1c802 sshd[109222]: Failed password for invalid user default from 186.155.14.219 port 12246 ssh2 +Jul 5 16:10:52 vps-5ff1c802 sshd[109220]: Connection closed by invalid user profile1 188.27.129.181 port 57327 [preauth] +Jul 5 16:10:52 vps-5ff1c802 sshd[109222]: Connection closed by invalid user default 186.155.14.219 port 12246 [preauth] +Jul 5 16:10:58 vps-5ff1c802 sshd[109224]: Invalid user profile1 from 188.27.129.181 port 59562 +Jul 5 16:10:58 vps-5ff1c802 sshd[109224]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:58 vps-5ff1c802 sshd[109224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:10:59 vps-5ff1c802 sshd[109226]: Invalid user default from 186.155.14.219 port 21288 +Jul 5 16:10:59 vps-5ff1c802 sshd[109226]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:10:59 vps-5ff1c802 sshd[109226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:11:00 vps-5ff1c802 sshd[109224]: Failed password for invalid user profile1 from 188.27.129.181 port 59562 ssh2 +Jul 5 16:11:02 vps-5ff1c802 sshd[109226]: Failed password for invalid user default from 186.155.14.219 port 21288 ssh2 +Jul 5 16:11:02 vps-5ff1c802 sshd[109224]: Connection closed by invalid user profile1 188.27.129.181 port 59562 [preauth] +Jul 5 16:11:02 vps-5ff1c802 sshd[109226]: Connection closed by invalid user default 186.155.14.219 port 21288 [preauth] +Jul 5 16:11:07 vps-5ff1c802 sshd[109228]: Invalid user profile1 from 188.27.129.181 port 60651 +Jul 5 16:11:07 vps-5ff1c802 sshd[109228]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:07 vps-5ff1c802 sshd[109228]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:11:09 vps-5ff1c802 sshd[109228]: Failed password for invalid user profile1 from 188.27.129.181 port 60651 ssh2 +Jul 5 16:11:09 vps-5ff1c802 sshd[109228]: Connection closed by invalid user profile1 188.27.129.181 port 60651 [preauth] +Jul 5 16:11:14 vps-5ff1c802 sshd[109230]: Invalid user user1 from 188.27.129.181 port 61434 +Jul 5 16:11:14 vps-5ff1c802 sshd[109230]: Failed none for invalid user user1 from 188.27.129.181 port 61434 ssh2 +Jul 5 16:11:14 vps-5ff1c802 sshd[109230]: Connection closed by invalid user user1 188.27.129.181 port 61434 [preauth] +Jul 5 16:11:18 vps-5ff1c802 sshd[109232]: Invalid user default from 186.155.14.219 port 35994 +Jul 5 16:11:18 vps-5ff1c802 sshd[109232]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:18 vps-5ff1c802 sshd[109232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:11:20 vps-5ff1c802 sshd[109234]: Invalid user user1 from 188.27.129.181 port 62090 +Jul 5 16:11:21 vps-5ff1c802 sshd[109234]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:21 vps-5ff1c802 sshd[109234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:11:21 vps-5ff1c802 sshd[109232]: Failed password for invalid user default from 186.155.14.219 port 35994 ssh2 +Jul 5 16:11:21 vps-5ff1c802 sshd[109232]: Connection closed by invalid user default 186.155.14.219 port 35994 [preauth] +Jul 5 16:11:23 vps-5ff1c802 sshd[109234]: Failed password for invalid user user1 from 188.27.129.181 port 62090 ssh2 +Jul 5 16:11:23 vps-5ff1c802 sshd[109236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:11:23 vps-5ff1c802 sshd[109234]: Connection closed by invalid user user1 188.27.129.181 port 62090 [preauth] +Jul 5 16:11:25 vps-5ff1c802 sshd[109236]: Failed password for root from 104.37.188.123 port 37970 ssh2 +Jul 5 16:11:27 vps-5ff1c802 sshd[109236]: Received disconnect from 104.37.188.123 port 37970:11: Bye Bye [preauth] +Jul 5 16:11:27 vps-5ff1c802 sshd[109236]: Disconnected from authenticating user root 104.37.188.123 port 37970 [preauth] +Jul 5 16:11:28 vps-5ff1c802 sshd[109238]: Invalid user default from 186.155.14.219 port 25484 +Jul 5 16:11:28 vps-5ff1c802 sshd[109238]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:28 vps-5ff1c802 sshd[109238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:11:29 vps-5ff1c802 sshd[109240]: Invalid user user1 from 188.27.129.181 port 63057 +Jul 5 16:11:29 vps-5ff1c802 sshd[109240]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:29 vps-5ff1c802 sshd[109240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:11:31 vps-5ff1c802 sshd[109238]: Failed password for invalid user default from 186.155.14.219 port 25484 ssh2 +Jul 5 16:11:31 vps-5ff1c802 sshd[109238]: Connection closed by invalid user default 186.155.14.219 port 25484 [preauth] +Jul 5 16:11:32 vps-5ff1c802 sshd[109240]: Failed password for invalid user user1 from 188.27.129.181 port 63057 ssh2 +Jul 5 16:11:32 vps-5ff1c802 sshd[109240]: Connection closed by invalid user user1 188.27.129.181 port 63057 [preauth] +Jul 5 16:11:38 vps-5ff1c802 sshd[109244]: Invalid user user1 from 188.27.129.181 port 63968 +Jul 5 16:11:38 vps-5ff1c802 sshd[109242]: Invalid user default from 186.155.14.219 port 11712 +Jul 5 16:11:38 vps-5ff1c802 sshd[109244]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:38 vps-5ff1c802 sshd[109244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:11:38 vps-5ff1c802 sshd[109242]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:38 vps-5ff1c802 sshd[109242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:11:40 vps-5ff1c802 sshd[109244]: Failed password for invalid user user1 from 188.27.129.181 port 63968 ssh2 +Jul 5 16:11:40 vps-5ff1c802 sshd[109242]: Failed password for invalid user default from 186.155.14.219 port 11712 ssh2 +Jul 5 16:11:41 vps-5ff1c802 sshd[109244]: Connection closed by invalid user user1 188.27.129.181 port 63968 [preauth] +Jul 5 16:11:41 vps-5ff1c802 sshd[109242]: Connection closed by invalid user default 186.155.14.219 port 11712 [preauth] +Jul 5 16:11:43 vps-5ff1c802 sshd[109246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:11:44 vps-5ff1c802 sshd[109246]: Failed password for root from 128.199.129.68 port 58412 ssh2 +Jul 5 16:11:45 vps-5ff1c802 sshd[109246]: Received disconnect from 128.199.129.68 port 58412:11: Bye Bye [preauth] +Jul 5 16:11:45 vps-5ff1c802 sshd[109246]: Disconnected from authenticating user root 128.199.129.68 port 58412 [preauth] +Jul 5 16:11:46 vps-5ff1c802 sshd[109248]: Invalid user user1 from 188.27.129.181 port 64879 +Jul 5 16:11:46 vps-5ff1c802 sshd[109248]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:46 vps-5ff1c802 sshd[109248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:11:48 vps-5ff1c802 sshd[109252]: Invalid user default from 186.155.14.219 port 21250 +Jul 5 16:11:48 vps-5ff1c802 sshd[109252]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:48 vps-5ff1c802 sshd[109252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:11:49 vps-5ff1c802 sshd[109248]: Failed password for invalid user user1 from 188.27.129.181 port 64879 ssh2 +Jul 5 16:11:49 vps-5ff1c802 sshd[109250]: Invalid user server from 45.40.199.207 port 35948 +Jul 5 16:11:49 vps-5ff1c802 sshd[109250]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:49 vps-5ff1c802 sshd[109250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 16:11:49 vps-5ff1c802 sshd[109248]: Connection closed by invalid user user1 188.27.129.181 port 64879 [preauth] +Jul 5 16:11:51 vps-5ff1c802 sshd[109252]: Failed password for invalid user default from 186.155.14.219 port 21250 ssh2 +Jul 5 16:11:51 vps-5ff1c802 sshd[109252]: Connection closed by invalid user default 186.155.14.219 port 21250 [preauth] +Jul 5 16:11:51 vps-5ff1c802 sshd[109250]: Failed password for invalid user server from 45.40.199.207 port 35948 ssh2 +Jul 5 16:11:52 vps-5ff1c802 sshd[109250]: Received disconnect from 45.40.199.207 port 35948:11: Bye Bye [preauth] +Jul 5 16:11:52 vps-5ff1c802 sshd[109250]: Disconnected from invalid user server 45.40.199.207 port 35948 [preauth] +Jul 5 16:11:54 vps-5ff1c802 sshd[109254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:11:55 vps-5ff1c802 sshd[109256]: Invalid user user1 from 188.27.129.181 port 49408 +Jul 5 16:11:55 vps-5ff1c802 sshd[109256]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:55 vps-5ff1c802 sshd[109256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:11:56 vps-5ff1c802 sshd[109254]: Failed password for root from 1.15.177.201 port 41832 ssh2 +Jul 5 16:11:56 vps-5ff1c802 sshd[109256]: Failed password for invalid user user1 from 188.27.129.181 port 49408 ssh2 +Jul 5 16:11:58 vps-5ff1c802 sshd[109256]: Connection closed by invalid user user1 188.27.129.181 port 49408 [preauth] +Jul 5 16:11:58 vps-5ff1c802 sshd[109258]: Invalid user default from 186.155.14.219 port 25531 +Jul 5 16:11:58 vps-5ff1c802 sshd[109258]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:11:58 vps-5ff1c802 sshd[109258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:11:58 vps-5ff1c802 sshd[109254]: Received disconnect from 1.15.177.201 port 41832:11: Bye Bye [preauth] +Jul 5 16:11:58 vps-5ff1c802 sshd[109254]: Disconnected from authenticating user root 1.15.177.201 port 41832 [preauth] +Jul 5 16:12:00 vps-5ff1c802 sshd[109258]: Failed password for invalid user default from 186.155.14.219 port 25531 ssh2 +Jul 5 16:12:01 vps-5ff1c802 sshd[109258]: Connection closed by invalid user default 186.155.14.219 port 25531 [preauth] +Jul 5 16:12:03 vps-5ff1c802 sshd[109260]: Invalid user user1 from 188.27.129.181 port 50296 +Jul 5 16:12:03 vps-5ff1c802 sshd[109260]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:03 vps-5ff1c802 sshd[109260]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:12:05 vps-5ff1c802 sshd[109260]: Failed password for invalid user user1 from 188.27.129.181 port 50296 ssh2 +Jul 5 16:12:06 vps-5ff1c802 sshd[109260]: Connection closed by invalid user user1 188.27.129.181 port 50296 [preauth] +Jul 5 16:12:08 vps-5ff1c802 sshd[109262]: Invalid user default from 186.155.14.219 port 63822 +Jul 5 16:12:08 vps-5ff1c802 sshd[109262]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:08 vps-5ff1c802 sshd[109262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:12:10 vps-5ff1c802 sshd[109262]: Failed password for invalid user default from 186.155.14.219 port 63822 ssh2 +Jul 5 16:12:11 vps-5ff1c802 sshd[109262]: Connection closed by invalid user default 186.155.14.219 port 63822 [preauth] +Jul 5 16:12:11 vps-5ff1c802 sshd[109264]: Invalid user user1 from 188.27.129.181 port 51219 +Jul 5 16:12:11 vps-5ff1c802 sshd[109264]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:11 vps-5ff1c802 sshd[109264]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:12:14 vps-5ff1c802 sshd[109264]: Failed password for invalid user user1 from 188.27.129.181 port 51219 ssh2 +Jul 5 16:12:17 vps-5ff1c802 sshd[109264]: Connection closed by invalid user user1 188.27.129.181 port 51219 [preauth] +Jul 5 16:12:17 vps-5ff1c802 sshd[109266]: Invalid user prueba from 189.89.223.55 port 60216 +Jul 5 16:12:17 vps-5ff1c802 sshd[109266]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:17 vps-5ff1c802 sshd[109266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:12:18 vps-5ff1c802 sshd[109268]: Invalid user default from 186.155.14.219 port 12243 +Jul 5 16:12:18 vps-5ff1c802 sshd[109268]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:18 vps-5ff1c802 sshd[109268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:12:19 vps-5ff1c802 sshd[109266]: Failed password for invalid user prueba from 189.89.223.55 port 60216 ssh2 +Jul 5 16:12:20 vps-5ff1c802 sshd[109268]: Failed password for invalid user default from 186.155.14.219 port 12243 ssh2 +Jul 5 16:12:21 vps-5ff1c802 sshd[109268]: Connection closed by invalid user default 186.155.14.219 port 12243 [preauth] +Jul 5 16:12:21 vps-5ff1c802 sshd[109266]: Received disconnect from 189.89.223.55 port 60216:11: Bye Bye [preauth] +Jul 5 16:12:21 vps-5ff1c802 sshd[109266]: Disconnected from invalid user prueba 189.89.223.55 port 60216 [preauth] +Jul 5 16:12:23 vps-5ff1c802 sshd[109270]: Invalid user user1 from 188.27.129.181 port 52467 +Jul 5 16:12:23 vps-5ff1c802 sshd[109270]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:23 vps-5ff1c802 sshd[109270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:12:25 vps-5ff1c802 sshd[109270]: Failed password for invalid user user1 from 188.27.129.181 port 52467 ssh2 +Jul 5 16:12:26 vps-5ff1c802 sshd[109270]: Connection closed by invalid user user1 188.27.129.181 port 52467 [preauth] +Jul 5 16:12:28 vps-5ff1c802 sshd[109272]: Invalid user MikroTik from 186.155.14.219 port 54471 +Jul 5 16:12:28 vps-5ff1c802 sshd[109272]: Failed none for invalid user MikroTik from 186.155.14.219 port 54471 ssh2 +Jul 5 16:12:28 vps-5ff1c802 sshd[109272]: Connection closed by invalid user MikroTik 186.155.14.219 port 54471 [preauth] +Jul 5 16:12:32 vps-5ff1c802 sshd[109274]: Invalid user user1 from 188.27.129.181 port 53443 +Jul 5 16:12:32 vps-5ff1c802 sshd[109274]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:32 vps-5ff1c802 sshd[109274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:12:34 vps-5ff1c802 sshd[109274]: Failed password for invalid user user1 from 188.27.129.181 port 53443 ssh2 +Jul 5 16:12:35 vps-5ff1c802 sshd[109274]: Connection closed by invalid user user1 188.27.129.181 port 53443 [preauth] +Jul 5 16:12:35 vps-5ff1c802 sshd[109276]: Invalid user MikroTik from 186.155.14.219 port 59792 +Jul 5 16:12:35 vps-5ff1c802 sshd[109276]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:35 vps-5ff1c802 sshd[109276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:12:38 vps-5ff1c802 sshd[109276]: Failed password for invalid user MikroTik from 186.155.14.219 port 59792 ssh2 +Jul 5 16:12:38 vps-5ff1c802 sshd[109276]: Connection closed by invalid user MikroTik 186.155.14.219 port 59792 [preauth] +Jul 5 16:12:40 vps-5ff1c802 sshd[109278]: Invalid user user1 from 188.27.129.181 port 54351 +Jul 5 16:12:40 vps-5ff1c802 sshd[109278]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:40 vps-5ff1c802 sshd[109278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:12:42 vps-5ff1c802 sshd[109278]: Failed password for invalid user user1 from 188.27.129.181 port 54351 ssh2 +Jul 5 16:12:43 vps-5ff1c802 sshd[109278]: Connection closed by invalid user user1 188.27.129.181 port 54351 [preauth] +Jul 5 16:12:48 vps-5ff1c802 sshd[109280]: Invalid user user1 from 188.27.129.181 port 55185 +Jul 5 16:12:48 vps-5ff1c802 sshd[109280]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:48 vps-5ff1c802 sshd[109280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:12:50 vps-5ff1c802 sshd[109280]: Failed password for invalid user user1 from 188.27.129.181 port 55185 ssh2 +Jul 5 16:12:51 vps-5ff1c802 sshd[109280]: Connection closed by invalid user user1 188.27.129.181 port 55185 [preauth] +Jul 5 16:12:54 vps-5ff1c802 sshd[109282]: Invalid user MikroTik from 186.155.14.219 port 25144 +Jul 5 16:12:55 vps-5ff1c802 sshd[109282]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:55 vps-5ff1c802 sshd[109282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:12:56 vps-5ff1c802 sshd[109284]: Invalid user user1 from 188.27.129.181 port 56024 +Jul 5 16:12:56 vps-5ff1c802 sshd[109284]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:12:56 vps-5ff1c802 sshd[109284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:12:57 vps-5ff1c802 sshd[109282]: Failed password for invalid user MikroTik from 186.155.14.219 port 25144 ssh2 +Jul 5 16:12:58 vps-5ff1c802 sshd[109282]: Connection closed by invalid user MikroTik 186.155.14.219 port 25144 [preauth] +Jul 5 16:12:58 vps-5ff1c802 sshd[109284]: Failed password for invalid user user1 from 188.27.129.181 port 56024 ssh2 +Jul 5 16:12:59 vps-5ff1c802 sshd[109284]: Connection closed by invalid user user1 188.27.129.181 port 56024 [preauth] +Jul 5 16:13:05 vps-5ff1c802 sshd[109286]: Invalid user MikroTik from 186.155.14.219 port 2088 +Jul 5 16:13:05 vps-5ff1c802 sshd[109288]: Invalid user user1 from 188.27.129.181 port 56981 +Jul 5 16:13:05 vps-5ff1c802 sshd[109288]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:05 vps-5ff1c802 sshd[109288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:13:05 vps-5ff1c802 sshd[109286]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:05 vps-5ff1c802 sshd[109286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:13:07 vps-5ff1c802 sshd[109288]: Failed password for invalid user user1 from 188.27.129.181 port 56981 ssh2 +Jul 5 16:13:07 vps-5ff1c802 sshd[109286]: Failed password for invalid user MikroTik from 186.155.14.219 port 2088 ssh2 +Jul 5 16:13:07 vps-5ff1c802 sshd[109288]: Connection closed by invalid user user1 188.27.129.181 port 56981 [preauth] +Jul 5 16:13:08 vps-5ff1c802 sshd[109286]: Connection closed by invalid user MikroTik 186.155.14.219 port 2088 [preauth] +Jul 5 16:13:14 vps-5ff1c802 sshd[109290]: Invalid user user1 from 188.27.129.181 port 57963 +Jul 5 16:13:14 vps-5ff1c802 sshd[109290]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:14 vps-5ff1c802 sshd[109290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:13:15 vps-5ff1c802 sshd[109292]: Invalid user MikroTik from 186.155.14.219 port 43018 +Jul 5 16:13:15 vps-5ff1c802 sshd[109292]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:15 vps-5ff1c802 sshd[109292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:13:15 vps-5ff1c802 sshd[109290]: Failed password for invalid user user1 from 188.27.129.181 port 57963 ssh2 +Jul 5 16:13:16 vps-5ff1c802 sshd[109290]: Connection closed by invalid user user1 188.27.129.181 port 57963 [preauth] +Jul 5 16:13:16 vps-5ff1c802 sshd[109292]: Failed password for invalid user MikroTik from 186.155.14.219 port 43018 ssh2 +Jul 5 16:13:18 vps-5ff1c802 sshd[109292]: Connection closed by invalid user MikroTik 186.155.14.219 port 43018 [preauth] +Jul 5 16:13:22 vps-5ff1c802 sshd[109294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:13:22 vps-5ff1c802 sshd[109296]: Invalid user user1 from 188.27.129.181 port 58909 +Jul 5 16:13:22 vps-5ff1c802 sshd[109296]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:22 vps-5ff1c802 sshd[109296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:13:24 vps-5ff1c802 sshd[109294]: Failed password for root from 1.15.177.201 port 34000 ssh2 +Jul 5 16:13:25 vps-5ff1c802 sshd[109296]: Failed password for invalid user user1 from 188.27.129.181 port 58909 ssh2 +Jul 5 16:13:25 vps-5ff1c802 sshd[109298]: Invalid user MikroTik from 186.155.14.219 port 25475 +Jul 5 16:13:25 vps-5ff1c802 sshd[109298]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:25 vps-5ff1c802 sshd[109298]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:13:25 vps-5ff1c802 sshd[109296]: Connection closed by invalid user user1 188.27.129.181 port 58909 [preauth] +Jul 5 16:13:26 vps-5ff1c802 sshd[109294]: Received disconnect from 1.15.177.201 port 34000:11: Bye Bye [preauth] +Jul 5 16:13:26 vps-5ff1c802 sshd[109294]: Disconnected from authenticating user root 1.15.177.201 port 34000 [preauth] +Jul 5 16:13:27 vps-5ff1c802 sshd[109298]: Failed password for invalid user MikroTik from 186.155.14.219 port 25475 ssh2 +Jul 5 16:13:28 vps-5ff1c802 sshd[109298]: Connection closed by invalid user MikroTik 186.155.14.219 port 25475 [preauth] +Jul 5 16:13:29 vps-5ff1c802 sshd[109300]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:13:31 vps-5ff1c802 sshd[109302]: Invalid user user1 from 188.27.129.181 port 59779 +Jul 5 16:13:31 vps-5ff1c802 sshd[109302]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:31 vps-5ff1c802 sshd[109302]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:13:31 vps-5ff1c802 sshd[109300]: Failed password for root from 128.199.129.68 port 57326 ssh2 +Jul 5 16:13:32 vps-5ff1c802 sshd[109300]: Received disconnect from 128.199.129.68 port 57326:11: Bye Bye [preauth] +Jul 5 16:13:32 vps-5ff1c802 sshd[109300]: Disconnected from authenticating user root 128.199.129.68 port 57326 [preauth] +Jul 5 16:13:32 vps-5ff1c802 sshd[109302]: Failed password for invalid user user1 from 188.27.129.181 port 59779 ssh2 +Jul 5 16:13:33 vps-5ff1c802 sshd[109302]: Connection closed by invalid user user1 188.27.129.181 port 59779 [preauth] +Jul 5 16:13:35 vps-5ff1c802 sshd[109304]: Invalid user MikroTik from 186.155.14.219 port 2091 +Jul 5 16:13:35 vps-5ff1c802 sshd[109304]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:35 vps-5ff1c802 sshd[109304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:13:37 vps-5ff1c802 sshd[109304]: Failed password for invalid user MikroTik from 186.155.14.219 port 2091 ssh2 +Jul 5 16:13:38 vps-5ff1c802 sshd[109304]: Connection closed by invalid user MikroTik 186.155.14.219 port 2091 [preauth] +Jul 5 16:13:39 vps-5ff1c802 sshd[109306]: Invalid user user1 from 188.27.129.181 port 60705 +Jul 5 16:13:39 vps-5ff1c802 sshd[109306]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:39 vps-5ff1c802 sshd[109306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:13:41 vps-5ff1c802 sshd[109306]: Failed password for invalid user user1 from 188.27.129.181 port 60705 ssh2 +Jul 5 16:13:42 vps-5ff1c802 sshd[109306]: Connection closed by invalid user user1 188.27.129.181 port 60705 [preauth] +Jul 5 16:13:45 vps-5ff1c802 sshd[109308]: Invalid user MikroTik from 186.155.14.219 port 46395 +Jul 5 16:13:45 vps-5ff1c802 sshd[109308]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:45 vps-5ff1c802 sshd[109308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:13:47 vps-5ff1c802 sshd[109308]: Failed password for invalid user MikroTik from 186.155.14.219 port 46395 ssh2 +Jul 5 16:13:47 vps-5ff1c802 sshd[109310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:13:48 vps-5ff1c802 sshd[109312]: Invalid user user1 from 188.27.129.181 port 61635 +Jul 5 16:13:48 vps-5ff1c802 sshd[109312]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:48 vps-5ff1c802 sshd[109312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:13:48 vps-5ff1c802 sshd[109308]: Connection closed by invalid user MikroTik 186.155.14.219 port 46395 [preauth] +Jul 5 16:13:50 vps-5ff1c802 sshd[109310]: Failed password for root from 104.37.188.123 port 48888 ssh2 +Jul 5 16:13:50 vps-5ff1c802 sshd[109312]: Failed password for invalid user user1 from 188.27.129.181 port 61635 ssh2 +Jul 5 16:13:50 vps-5ff1c802 sshd[109312]: Connection closed by invalid user user1 188.27.129.181 port 61635 [preauth] +Jul 5 16:13:52 vps-5ff1c802 sshd[109310]: Received disconnect from 104.37.188.123 port 48888:11: Bye Bye [preauth] +Jul 5 16:13:52 vps-5ff1c802 sshd[109310]: Disconnected from authenticating user root 104.37.188.123 port 48888 [preauth] +Jul 5 16:13:55 vps-5ff1c802 sshd[109314]: Invalid user MikroTik from 186.155.14.219 port 32267 +Jul 5 16:13:55 vps-5ff1c802 sshd[109314]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:55 vps-5ff1c802 sshd[109314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:13:56 vps-5ff1c802 sshd[109316]: Invalid user user1 from 188.27.129.181 port 62617 +Jul 5 16:13:56 vps-5ff1c802 sshd[109316]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:13:56 vps-5ff1c802 sshd[109316]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:13:57 vps-5ff1c802 sshd[109314]: Failed password for invalid user MikroTik from 186.155.14.219 port 32267 ssh2 +Jul 5 16:13:58 vps-5ff1c802 sshd[109314]: Connection closed by invalid user MikroTik 186.155.14.219 port 32267 [preauth] +Jul 5 16:13:59 vps-5ff1c802 sshd[109316]: Failed password for invalid user user1 from 188.27.129.181 port 62617 ssh2 +Jul 5 16:13:59 vps-5ff1c802 sshd[109316]: Connection closed by invalid user user1 188.27.129.181 port 62617 [preauth] +Jul 5 16:14:05 vps-5ff1c802 sshd[109318]: Invalid user admin1 from 188.27.129.181 port 63508 +Jul 5 16:14:05 vps-5ff1c802 sshd[109318]: Failed none for invalid user admin1 from 188.27.129.181 port 63508 ssh2 +Jul 5 16:14:05 vps-5ff1c802 sshd[109318]: Connection closed by invalid user admin1 188.27.129.181 port 63508 [preauth] +Jul 5 16:14:05 vps-5ff1c802 sshd[109320]: Invalid user MikroTik from 186.155.14.219 port 35984 +Jul 5 16:14:06 vps-5ff1c802 sshd[109320]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:06 vps-5ff1c802 sshd[109320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:14:08 vps-5ff1c802 sshd[109320]: Failed password for invalid user MikroTik from 186.155.14.219 port 35984 ssh2 +Jul 5 16:14:11 vps-5ff1c802 sshd[109322]: Invalid user admin1 from 188.27.129.181 port 50964 +Jul 5 16:14:11 vps-5ff1c802 sshd[109322]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:11 vps-5ff1c802 sshd[109322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:14:11 vps-5ff1c802 sshd[109320]: Connection closed by invalid user MikroTik 186.155.14.219 port 35984 [preauth] +Jul 5 16:14:13 vps-5ff1c802 sshd[109322]: Failed password for invalid user admin1 from 188.27.129.181 port 50964 ssh2 +Jul 5 16:14:14 vps-5ff1c802 sshd[109322]: Connection closed by invalid user admin1 188.27.129.181 port 50964 [preauth] +Jul 5 16:14:18 vps-5ff1c802 sshd[109324]: Invalid user MikroTik from 186.155.14.219 port 32258 +Jul 5 16:14:18 vps-5ff1c802 sshd[109324]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:18 vps-5ff1c802 sshd[109324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:14:19 vps-5ff1c802 sshd[109326]: Invalid user admin1 from 188.27.129.181 port 51991 +Jul 5 16:14:19 vps-5ff1c802 sshd[109326]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:19 vps-5ff1c802 sshd[109326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:14:21 vps-5ff1c802 sshd[109326]: Failed password for invalid user admin1 from 188.27.129.181 port 51991 ssh2 +Jul 5 16:14:21 vps-5ff1c802 sshd[109324]: Failed password for invalid user MikroTik from 186.155.14.219 port 32258 ssh2 +Jul 5 16:14:22 vps-5ff1c802 sshd[109326]: Connection closed by invalid user admin1 188.27.129.181 port 51991 [preauth] +Jul 5 16:14:24 vps-5ff1c802 sshd[109324]: Connection closed by invalid user MikroTik 186.155.14.219 port 32258 [preauth] +Jul 5 16:14:28 vps-5ff1c802 sshd[109329]: Invalid user admin1 from 188.27.129.181 port 52928 +Jul 5 16:14:28 vps-5ff1c802 sshd[109329]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:28 vps-5ff1c802 sshd[109329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:14:29 vps-5ff1c802 sshd[109328]: Invalid user mcserver from 189.89.223.55 port 22104 +Jul 5 16:14:29 vps-5ff1c802 sshd[109328]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:29 vps-5ff1c802 sshd[109328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:14:30 vps-5ff1c802 sshd[109329]: Failed password for invalid user admin1 from 188.27.129.181 port 52928 ssh2 +Jul 5 16:14:31 vps-5ff1c802 sshd[109329]: Connection closed by invalid user admin1 188.27.129.181 port 52928 [preauth] +Jul 5 16:14:31 vps-5ff1c802 sshd[109332]: Invalid user MikroTik from 186.155.14.219 port 25141 +Jul 5 16:14:31 vps-5ff1c802 sshd[109332]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:31 vps-5ff1c802 sshd[109332]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:14:32 vps-5ff1c802 sshd[109328]: Failed password for invalid user mcserver from 189.89.223.55 port 22104 ssh2 +Jul 5 16:14:32 vps-5ff1c802 sshd[109328]: Received disconnect from 189.89.223.55 port 22104:11: Bye Bye [preauth] +Jul 5 16:14:32 vps-5ff1c802 sshd[109328]: Disconnected from invalid user mcserver 189.89.223.55 port 22104 [preauth] +Jul 5 16:14:33 vps-5ff1c802 sshd[109332]: Failed password for invalid user MikroTik from 186.155.14.219 port 25141 ssh2 +Jul 5 16:14:34 vps-5ff1c802 sshd[109332]: Connection closed by invalid user MikroTik 186.155.14.219 port 25141 [preauth] +Jul 5 16:14:37 vps-5ff1c802 sshd[109334]: Invalid user admin1 from 188.27.129.181 port 53961 +Jul 5 16:14:37 vps-5ff1c802 sshd[109334]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:37 vps-5ff1c802 sshd[109334]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:14:39 vps-5ff1c802 sshd[109334]: Failed password for invalid user admin1 from 188.27.129.181 port 53961 ssh2 +Jul 5 16:14:40 vps-5ff1c802 sshd[109334]: Connection closed by invalid user admin1 188.27.129.181 port 53961 [preauth] +Jul 5 16:14:41 vps-5ff1c802 sshd[109336]: Invalid user MikroTik from 186.155.14.219 port 31649 +Jul 5 16:14:42 vps-5ff1c802 sshd[109336]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:42 vps-5ff1c802 sshd[109336]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:14:44 vps-5ff1c802 sshd[109336]: Failed password for invalid user MikroTik from 186.155.14.219 port 31649 ssh2 +Jul 5 16:14:45 vps-5ff1c802 sshd[109336]: Connection closed by invalid user MikroTik 186.155.14.219 port 31649 [preauth] +Jul 5 16:14:45 vps-5ff1c802 sshd[109338]: Invalid user admin1 from 188.27.129.181 port 54966 +Jul 5 16:14:45 vps-5ff1c802 sshd[109338]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:45 vps-5ff1c802 sshd[109338]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:14:47 vps-5ff1c802 sshd[109338]: Failed password for invalid user admin1 from 188.27.129.181 port 54966 ssh2 +Jul 5 16:14:48 vps-5ff1c802 sshd[109338]: Connection closed by invalid user admin1 188.27.129.181 port 54966 [preauth] +Jul 5 16:14:54 vps-5ff1c802 sshd[109340]: Invalid user admin1 from 188.27.129.181 port 55983 +Jul 5 16:14:54 vps-5ff1c802 sshd[109340]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:54 vps-5ff1c802 sshd[109340]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:14:56 vps-5ff1c802 sshd[109340]: Failed password for invalid user admin1 from 188.27.129.181 port 55983 ssh2 +Jul 5 16:14:57 vps-5ff1c802 sshd[109340]: Connection closed by invalid user admin1 188.27.129.181 port 55983 [preauth] +Jul 5 16:14:57 vps-5ff1c802 sshd[109342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:14:59 vps-5ff1c802 sshd[109342]: Failed password for root from 1.15.177.201 port 54416 ssh2 +Jul 5 16:14:59 vps-5ff1c802 sshd[109342]: Received disconnect from 1.15.177.201 port 54416:11: Bye Bye [preauth] +Jul 5 16:14:59 vps-5ff1c802 sshd[109342]: Disconnected from authenticating user root 1.15.177.201 port 54416 [preauth] +Jul 5 16:14:59 vps-5ff1c802 sshd[109344]: Invalid user rr from 45.40.199.207 port 44710 +Jul 5 16:14:59 vps-5ff1c802 sshd[109344]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:14:59 vps-5ff1c802 sshd[109344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 16:15:00 vps-5ff1c802 sshd[109346]: Invalid user MikroTik from 186.155.14.219 port 65147 +Jul 5 16:15:01 vps-5ff1c802 sshd[109346]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:01 vps-5ff1c802 sshd[109346]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:15:01 vps-5ff1c802 sshd[109344]: Failed password for invalid user rr from 45.40.199.207 port 44710 ssh2 +Jul 5 16:15:02 vps-5ff1c802 sshd[109346]: Failed password for invalid user MikroTik from 186.155.14.219 port 65147 ssh2 +Jul 5 16:15:02 vps-5ff1c802 sshd[109348]: Invalid user admin1 from 188.27.129.181 port 56928 +Jul 5 16:15:02 vps-5ff1c802 sshd[109346]: Connection closed by invalid user MikroTik 186.155.14.219 port 65147 [preauth] +Jul 5 16:15:02 vps-5ff1c802 sshd[109348]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:02 vps-5ff1c802 sshd[109348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:15:03 vps-5ff1c802 sshd[109344]: Received disconnect from 45.40.199.207 port 44710:11: Bye Bye [preauth] +Jul 5 16:15:03 vps-5ff1c802 sshd[109344]: Disconnected from invalid user rr 45.40.199.207 port 44710 [preauth] +Jul 5 16:15:04 vps-5ff1c802 sshd[109348]: Failed password for invalid user admin1 from 188.27.129.181 port 56928 ssh2 +Jul 5 16:15:05 vps-5ff1c802 sshd[109348]: Connection closed by invalid user admin1 188.27.129.181 port 56928 [preauth] +Jul 5 16:15:09 vps-5ff1c802 sshd[109350]: Invalid user MikroTik from 186.155.14.219 port 47628 +Jul 5 16:15:09 vps-5ff1c802 sshd[109350]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:09 vps-5ff1c802 sshd[109350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:15:11 vps-5ff1c802 sshd[109354]: Invalid user admin1 from 188.27.129.181 port 57970 +Jul 5 16:15:11 vps-5ff1c802 sshd[109354]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:11 vps-5ff1c802 sshd[109354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:15:11 vps-5ff1c802 sshd[109350]: Failed password for invalid user MikroTik from 186.155.14.219 port 47628 ssh2 +Jul 5 16:15:12 vps-5ff1c802 sshd[109352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:15:12 vps-5ff1c802 sshd[109350]: Connection closed by invalid user MikroTik 186.155.14.219 port 47628 [preauth] +Jul 5 16:15:13 vps-5ff1c802 sshd[109354]: Failed password for invalid user admin1 from 188.27.129.181 port 57970 ssh2 +Jul 5 16:15:14 vps-5ff1c802 sshd[109352]: Failed password for root from 128.199.129.68 port 56240 ssh2 +Jul 5 16:15:14 vps-5ff1c802 sshd[109354]: Connection closed by invalid user admin1 188.27.129.181 port 57970 [preauth] +Jul 5 16:15:16 vps-5ff1c802 sshd[109352]: Received disconnect from 128.199.129.68 port 56240:11: Bye Bye [preauth] +Jul 5 16:15:16 vps-5ff1c802 sshd[109352]: Disconnected from authenticating user root 128.199.129.68 port 56240 [preauth] +Jul 5 16:15:20 vps-5ff1c802 sshd[109357]: Invalid user admin1 from 188.27.129.181 port 58979 +Jul 5 16:15:20 vps-5ff1c802 sshd[109357]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:20 vps-5ff1c802 sshd[109357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:15:22 vps-5ff1c802 sshd[109357]: Failed password for invalid user admin1 from 188.27.129.181 port 58979 ssh2 +Jul 5 16:15:23 vps-5ff1c802 sshd[109357]: Connection closed by invalid user admin1 188.27.129.181 port 58979 [preauth] +Jul 5 16:15:29 vps-5ff1c802 sshd[109359]: Invalid user admin1 from 188.27.129.181 port 59969 +Jul 5 16:15:29 vps-5ff1c802 sshd[109359]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:29 vps-5ff1c802 sshd[109359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:15:30 vps-5ff1c802 sshd[109359]: Failed password for invalid user admin1 from 188.27.129.181 port 59969 ssh2 +Jul 5 16:15:32 vps-5ff1c802 sshd[109359]: Connection closed by invalid user admin1 188.27.129.181 port 59969 [preauth] +Jul 5 16:15:37 vps-5ff1c802 sshd[109361]: Invalid user admin1 from 188.27.129.181 port 60990 +Jul 5 16:15:37 vps-5ff1c802 sshd[109361]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:37 vps-5ff1c802 sshd[109361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:15:39 vps-5ff1c802 sshd[109361]: Failed password for invalid user admin1 from 188.27.129.181 port 60990 ssh2 +Jul 5 16:15:40 vps-5ff1c802 sshd[109361]: Connection closed by invalid user admin1 188.27.129.181 port 60990 [preauth] +Jul 5 16:15:46 vps-5ff1c802 sshd[109363]: Invalid user admin1 from 188.27.129.181 port 61916 +Jul 5 16:15:46 vps-5ff1c802 sshd[109363]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:46 vps-5ff1c802 sshd[109363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:15:48 vps-5ff1c802 sshd[109363]: Failed password for invalid user admin1 from 188.27.129.181 port 61916 ssh2 +Jul 5 16:15:49 vps-5ff1c802 sshd[109363]: Connection closed by invalid user admin1 188.27.129.181 port 61916 [preauth] +Jul 5 16:15:54 vps-5ff1c802 sshd[109365]: Invalid user admin1 from 188.27.129.181 port 62903 +Jul 5 16:15:54 vps-5ff1c802 sshd[109365]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:54 vps-5ff1c802 sshd[109365]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:15:55 vps-5ff1c802 sshd[109367]: Invalid user profile1 from 186.155.14.219 port 27948 +Jul 5 16:15:56 vps-5ff1c802 sshd[109367]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:15:56 vps-5ff1c802 sshd[109367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:15:57 vps-5ff1c802 sshd[109365]: Failed password for invalid user admin1 from 188.27.129.181 port 62903 ssh2 +Jul 5 16:15:57 vps-5ff1c802 sshd[109367]: Failed password for invalid user profile1 from 186.155.14.219 port 27948 ssh2 +Jul 5 16:15:57 vps-5ff1c802 sshd[109365]: Connection closed by invalid user admin1 188.27.129.181 port 62903 [preauth] +Jul 5 16:15:58 vps-5ff1c802 sshd[109367]: Connection closed by invalid user profile1 186.155.14.219 port 27948 [preauth] +Jul 5 16:16:03 vps-5ff1c802 sshd[109370]: Invalid user admin1 from 188.27.129.181 port 63911 +Jul 5 16:16:03 vps-5ff1c802 sshd[109370]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:03 vps-5ff1c802 sshd[109370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:16:05 vps-5ff1c802 sshd[109373]: Invalid user profile1 from 186.155.14.219 port 63695 +Jul 5 16:16:05 vps-5ff1c802 sshd[109373]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:05 vps-5ff1c802 sshd[109373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:16:05 vps-5ff1c802 sshd[109369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:16:05 vps-5ff1c802 sshd[109370]: Failed password for invalid user admin1 from 188.27.129.181 port 63911 ssh2 +Jul 5 16:16:06 vps-5ff1c802 sshd[109370]: Connection closed by invalid user admin1 188.27.129.181 port 63911 [preauth] +Jul 5 16:16:07 vps-5ff1c802 sshd[109373]: Failed password for invalid user profile1 from 186.155.14.219 port 63695 ssh2 +Jul 5 16:16:07 vps-5ff1c802 sshd[109369]: Failed password for root from 104.37.188.123 port 33010 ssh2 +Jul 5 16:16:09 vps-5ff1c802 sshd[109373]: Connection closed by invalid user profile1 186.155.14.219 port 63695 [preauth] +Jul 5 16:16:09 vps-5ff1c802 sshd[109369]: Received disconnect from 104.37.188.123 port 33010:11: Bye Bye [preauth] +Jul 5 16:16:09 vps-5ff1c802 sshd[109369]: Disconnected from authenticating user root 104.37.188.123 port 33010 [preauth] +Jul 5 16:16:12 vps-5ff1c802 sshd[109375]: Invalid user admin1 from 188.27.129.181 port 64810 +Jul 5 16:16:12 vps-5ff1c802 sshd[109375]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:12 vps-5ff1c802 sshd[109375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:16:14 vps-5ff1c802 sshd[109375]: Failed password for invalid user admin1 from 188.27.129.181 port 64810 ssh2 +Jul 5 16:16:14 vps-5ff1c802 sshd[109375]: Connection closed by invalid user admin1 188.27.129.181 port 64810 [preauth] +Jul 5 16:16:16 vps-5ff1c802 sshd[109378]: Invalid user profile1 from 186.155.14.219 port 11125 +Jul 5 16:16:16 vps-5ff1c802 sshd[109378]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:16 vps-5ff1c802 sshd[109378]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:16:18 vps-5ff1c802 sshd[109378]: Failed password for invalid user profile1 from 186.155.14.219 port 11125 ssh2 +Jul 5 16:16:18 vps-5ff1c802 sshd[109378]: Connection closed by invalid user profile1 186.155.14.219 port 11125 [preauth] +Jul 5 16:16:20 vps-5ff1c802 sshd[109380]: Invalid user admin1 from 188.27.129.181 port 49392 +Jul 5 16:16:20 vps-5ff1c802 sshd[109380]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:20 vps-5ff1c802 sshd[109380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:16:23 vps-5ff1c802 sshd[109380]: Failed password for invalid user admin1 from 188.27.129.181 port 49392 ssh2 +Jul 5 16:16:23 vps-5ff1c802 sshd[109380]: Connection closed by invalid user admin1 188.27.129.181 port 49392 [preauth] +Jul 5 16:16:25 vps-5ff1c802 sshd[109382]: Invalid user profile1 from 186.155.14.219 port 49860 +Jul 5 16:16:25 vps-5ff1c802 sshd[109382]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:25 vps-5ff1c802 sshd[109382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:16:27 vps-5ff1c802 sshd[109382]: Failed password for invalid user profile1 from 186.155.14.219 port 49860 ssh2 +Jul 5 16:16:27 vps-5ff1c802 sshd[109382]: Connection closed by invalid user profile1 186.155.14.219 port 49860 [preauth] +Jul 5 16:16:28 vps-5ff1c802 sshd[109384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:16:29 vps-5ff1c802 sshd[109386]: Invalid user admin1 from 188.27.129.181 port 50345 +Jul 5 16:16:29 vps-5ff1c802 sshd[109386]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:29 vps-5ff1c802 sshd[109386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:16:29 vps-5ff1c802 sshd[109384]: Failed password for root from 1.15.177.201 port 46582 ssh2 +Jul 5 16:16:30 vps-5ff1c802 sshd[109384]: Received disconnect from 1.15.177.201 port 46582:11: Bye Bye [preauth] +Jul 5 16:16:30 vps-5ff1c802 sshd[109384]: Disconnected from authenticating user root 1.15.177.201 port 46582 [preauth] +Jul 5 16:16:31 vps-5ff1c802 sshd[109386]: Failed password for invalid user admin1 from 188.27.129.181 port 50345 ssh2 +Jul 5 16:16:32 vps-5ff1c802 sshd[109386]: Connection closed by invalid user admin1 188.27.129.181 port 50345 [preauth] +Jul 5 16:16:34 vps-5ff1c802 sshd[109389]: Invalid user profile1 from 186.155.14.219 port 31679 +Jul 5 16:16:35 vps-5ff1c802 sshd[109389]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:35 vps-5ff1c802 sshd[109389]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:16:35 vps-5ff1c802 sshd[109388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 user=root +Jul 5 16:16:36 vps-5ff1c802 sshd[109389]: Failed password for invalid user profile1 from 186.155.14.219 port 31679 ssh2 +Jul 5 16:16:37 vps-5ff1c802 sshd[109388]: Failed password for root from 189.89.223.55 port 17842 ssh2 +Jul 5 16:16:37 vps-5ff1c802 sshd[109388]: Received disconnect from 189.89.223.55 port 17842:11: Bye Bye [preauth] +Jul 5 16:16:37 vps-5ff1c802 sshd[109388]: Disconnected from authenticating user root 189.89.223.55 port 17842 [preauth] +Jul 5 16:16:38 vps-5ff1c802 sshd[109392]: Invalid user admin1 from 188.27.129.181 port 51281 +Jul 5 16:16:38 vps-5ff1c802 sshd[109392]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:38 vps-5ff1c802 sshd[109392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:16:39 vps-5ff1c802 sshd[109389]: Connection closed by invalid user profile1 186.155.14.219 port 31679 [preauth] +Jul 5 16:16:39 vps-5ff1c802 sshd[109392]: Failed password for invalid user admin1 from 188.27.129.181 port 51281 ssh2 +Jul 5 16:16:41 vps-5ff1c802 sshd[109392]: Connection closed by invalid user admin1 188.27.129.181 port 51281 [preauth] +Jul 5 16:16:47 vps-5ff1c802 sshd[109394]: Invalid user admin1 from 188.27.129.181 port 52259 +Jul 5 16:16:47 vps-5ff1c802 sshd[109394]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:16:47 vps-5ff1c802 sshd[109394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:16:49 vps-5ff1c802 sshd[109394]: Failed password for invalid user admin1 from 188.27.129.181 port 52259 ssh2 +Jul 5 16:16:50 vps-5ff1c802 sshd[109394]: Connection closed by invalid user admin1 188.27.129.181 port 52259 [preauth] +Jul 5 16:16:54 vps-5ff1c802 sshd[109396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:16:55 vps-5ff1c802 sshd[109398]: Connection closed by authenticating user root 188.27.129.181 port 53137 [preauth] +Jul 5 16:16:56 vps-5ff1c802 sshd[109396]: Failed password for root from 128.199.129.68 port 55154 ssh2 +Jul 5 16:16:58 vps-5ff1c802 sshd[109396]: Received disconnect from 128.199.129.68 port 55154:11: Bye Bye [preauth] +Jul 5 16:16:58 vps-5ff1c802 sshd[109396]: Disconnected from authenticating user root 128.199.129.68 port 55154 [preauth] +Jul 5 16:17:01 vps-5ff1c802 CRON[109400]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 16:17:01 vps-5ff1c802 CRON[109400]: pam_unix(cron:session): session closed for user root +Jul 5 16:17:01 vps-5ff1c802 sshd[109403]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:17:03 vps-5ff1c802 sshd[109403]: Failed password for root from 188.27.129.181 port 53790 ssh2 +Jul 5 16:17:03 vps-5ff1c802 sshd[109405]: Invalid user profile1 from 186.155.14.219 port 11766 +Jul 5 16:17:04 vps-5ff1c802 sshd[109405]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:17:04 vps-5ff1c802 sshd[109405]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:17:05 vps-5ff1c802 sshd[109403]: Connection closed by authenticating user root 188.27.129.181 port 53790 [preauth] +Jul 5 16:17:06 vps-5ff1c802 sshd[109405]: Failed password for invalid user profile1 from 186.155.14.219 port 11766 ssh2 +Jul 5 16:17:06 vps-5ff1c802 sshd[109405]: Connection closed by invalid user profile1 186.155.14.219 port 11766 [preauth] +Jul 5 16:17:11 vps-5ff1c802 sshd[109407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:17:13 vps-5ff1c802 sshd[109409]: Invalid user profile1 from 186.155.14.219 port 11733 +Jul 5 16:17:13 vps-5ff1c802 sshd[109409]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:17:13 vps-5ff1c802 sshd[109409]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:17:13 vps-5ff1c802 sshd[109407]: Failed password for root from 188.27.129.181 port 54902 ssh2 +Jul 5 16:17:15 vps-5ff1c802 sshd[109409]: Failed password for invalid user profile1 from 186.155.14.219 port 11733 ssh2 +Jul 5 16:17:15 vps-5ff1c802 sshd[109407]: Connection closed by authenticating user root 188.27.129.181 port 54902 [preauth] +Jul 5 16:17:17 vps-5ff1c802 sshd[109409]: Connection closed by invalid user profile1 186.155.14.219 port 11733 [preauth] +Jul 5 16:17:21 vps-5ff1c802 sshd[109411]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:17:23 vps-5ff1c802 sshd[109411]: Failed password for root from 188.27.129.181 port 55997 ssh2 +Jul 5 16:17:24 vps-5ff1c802 sshd[109413]: Invalid user profile1 from 186.155.14.219 port 50540 +Jul 5 16:17:24 vps-5ff1c802 sshd[109413]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:17:24 vps-5ff1c802 sshd[109413]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:17:25 vps-5ff1c802 sshd[109411]: Connection closed by authenticating user root 188.27.129.181 port 55997 [preauth] +Jul 5 16:17:26 vps-5ff1c802 sshd[109413]: Failed password for invalid user profile1 from 186.155.14.219 port 50540 ssh2 +Jul 5 16:17:28 vps-5ff1c802 sshd[109413]: Connection closed by invalid user profile1 186.155.14.219 port 50540 [preauth] +Jul 5 16:17:30 vps-5ff1c802 sshd[109415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:17:33 vps-5ff1c802 sshd[109415]: Failed password for root from 188.27.129.181 port 56995 ssh2 +Jul 5 16:17:34 vps-5ff1c802 sshd[109415]: Connection closed by authenticating user root 188.27.129.181 port 56995 [preauth] +Jul 5 16:17:35 vps-5ff1c802 sshd[109417]: Invalid user profile1 from 186.155.14.219 port 63716 +Jul 5 16:17:35 vps-5ff1c802 sshd[109417]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:17:35 vps-5ff1c802 sshd[109417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:17:38 vps-5ff1c802 sshd[109417]: Failed password for invalid user profile1 from 186.155.14.219 port 63716 ssh2 +Jul 5 16:17:39 vps-5ff1c802 sshd[109417]: Connection closed by invalid user profile1 186.155.14.219 port 63716 [preauth] +Jul 5 16:17:41 vps-5ff1c802 sshd[109419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:17:43 vps-5ff1c802 sshd[109419]: Failed password for root from 188.27.129.181 port 58113 ssh2 +Jul 5 16:17:45 vps-5ff1c802 sshd[109419]: Connection closed by authenticating user root 188.27.129.181 port 58113 [preauth] +Jul 5 16:17:46 vps-5ff1c802 sshd[109421]: Invalid user profile1 from 186.155.14.219 port 47864 +Jul 5 16:17:46 vps-5ff1c802 sshd[109421]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:17:46 vps-5ff1c802 sshd[109421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:17:49 vps-5ff1c802 sshd[109421]: Failed password for invalid user profile1 from 186.155.14.219 port 47864 ssh2 +Jul 5 16:17:51 vps-5ff1c802 sshd[109421]: Connection closed by invalid user profile1 186.155.14.219 port 47864 [preauth] +Jul 5 16:17:51 vps-5ff1c802 sshd[109423]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:17:53 vps-5ff1c802 sshd[109423]: Failed password for root from 188.27.129.181 port 59170 ssh2 +Jul 5 16:17:55 vps-5ff1c802 sshd[109423]: Connection closed by authenticating user root 188.27.129.181 port 59170 [preauth] +Jul 5 16:17:58 vps-5ff1c802 sshd[109425]: Invalid user profile1 from 186.155.14.219 port 16913 +Jul 5 16:17:58 vps-5ff1c802 sshd[109425]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:17:58 vps-5ff1c802 sshd[109425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:18:00 vps-5ff1c802 sshd[109425]: Failed password for invalid user profile1 from 186.155.14.219 port 16913 ssh2 +Jul 5 16:18:00 vps-5ff1c802 sshd[109427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:18:01 vps-5ff1c802 sshd[109429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:18:02 vps-5ff1c802 sshd[109425]: Connection closed by invalid user profile1 186.155.14.219 port 16913 [preauth] +Jul 5 16:18:02 vps-5ff1c802 sshd[109427]: Failed password for root from 1.15.177.201 port 38756 ssh2 +Jul 5 16:18:03 vps-5ff1c802 sshd[109429]: Failed password for root from 188.27.129.181 port 60248 ssh2 +Jul 5 16:18:04 vps-5ff1c802 sshd[109427]: Received disconnect from 1.15.177.201 port 38756:11: Bye Bye [preauth] +Jul 5 16:18:04 vps-5ff1c802 sshd[109427]: Disconnected from authenticating user root 1.15.177.201 port 38756 [preauth] +Jul 5 16:18:05 vps-5ff1c802 sshd[109429]: Connection closed by authenticating user root 188.27.129.181 port 60248 [preauth] +Jul 5 16:18:09 vps-5ff1c802 sshd[109431]: Invalid user profile1 from 186.155.14.219 port 49886 +Jul 5 16:18:09 vps-5ff1c802 sshd[109431]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:18:09 vps-5ff1c802 sshd[109431]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:18:10 vps-5ff1c802 sshd[109433]: Invalid user peace from 45.40.199.207 port 53472 +Jul 5 16:18:10 vps-5ff1c802 sshd[109433]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:18:10 vps-5ff1c802 sshd[109433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 16:18:11 vps-5ff1c802 sshd[109435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:18:11 vps-5ff1c802 sshd[109431]: Failed password for invalid user profile1 from 186.155.14.219 port 49886 ssh2 +Jul 5 16:18:12 vps-5ff1c802 sshd[109433]: Failed password for invalid user peace from 45.40.199.207 port 53472 ssh2 +Jul 5 16:18:13 vps-5ff1c802 sshd[109433]: Received disconnect from 45.40.199.207 port 53472:11: Bye Bye [preauth] +Jul 5 16:18:13 vps-5ff1c802 sshd[109433]: Disconnected from invalid user peace 45.40.199.207 port 53472 [preauth] +Jul 5 16:18:13 vps-5ff1c802 sshd[109431]: Connection closed by invalid user profile1 186.155.14.219 port 49886 [preauth] +Jul 5 16:18:13 vps-5ff1c802 sshd[109435]: Failed password for root from 188.27.129.181 port 61389 ssh2 +Jul 5 16:18:15 vps-5ff1c802 sshd[109435]: Connection closed by authenticating user root 188.27.129.181 port 61389 [preauth] +Jul 5 16:18:20 vps-5ff1c802 sshd[109437]: Invalid user profile1 from 186.155.14.219 port 63871 +Jul 5 16:18:20 vps-5ff1c802 sshd[109437]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:18:20 vps-5ff1c802 sshd[109437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:18:20 vps-5ff1c802 sshd[109439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:18:22 vps-5ff1c802 sshd[109437]: Failed password for invalid user profile1 from 186.155.14.219 port 63871 ssh2 +Jul 5 16:18:22 vps-5ff1c802 sshd[109439]: Failed password for root from 188.27.129.181 port 52499 ssh2 +Jul 5 16:18:23 vps-5ff1c802 sshd[109441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:18:24 vps-5ff1c802 sshd[109437]: Connection closed by invalid user profile1 186.155.14.219 port 63871 [preauth] +Jul 5 16:18:24 vps-5ff1c802 sshd[109439]: Connection closed by authenticating user root 188.27.129.181 port 52499 [preauth] +Jul 5 16:18:25 vps-5ff1c802 sshd[109441]: Failed password for root from 104.37.188.123 port 44298 ssh2 +Jul 5 16:18:27 vps-5ff1c802 sshd[109441]: Received disconnect from 104.37.188.123 port 44298:11: Bye Bye [preauth] +Jul 5 16:18:27 vps-5ff1c802 sshd[109441]: Disconnected from authenticating user root 104.37.188.123 port 44298 [preauth] +Jul 5 16:18:30 vps-5ff1c802 sshd[109443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:18:31 vps-5ff1c802 sshd[109445]: Invalid user profile1 from 186.155.14.219 port 65123 +Jul 5 16:18:31 vps-5ff1c802 sshd[109445]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:18:31 vps-5ff1c802 sshd[109445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:18:32 vps-5ff1c802 sshd[109443]: Failed password for root from 188.27.129.181 port 53652 ssh2 +Jul 5 16:18:33 vps-5ff1c802 sshd[109445]: Failed password for invalid user profile1 from 186.155.14.219 port 65123 ssh2 +Jul 5 16:18:34 vps-5ff1c802 sshd[109443]: Connection closed by authenticating user root 188.27.129.181 port 53652 [preauth] +Jul 5 16:18:35 vps-5ff1c802 sshd[109445]: Connection closed by invalid user profile1 186.155.14.219 port 65123 [preauth] +Jul 5 16:18:40 vps-5ff1c802 sshd[109448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:18:41 vps-5ff1c802 sshd[109447]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:18:42 vps-5ff1c802 sshd[109451]: Invalid user profile1 from 186.155.14.219 port 54527 +Jul 5 16:18:42 vps-5ff1c802 sshd[109448]: Failed password for root from 188.27.129.181 port 54750 ssh2 +Jul 5 16:18:42 vps-5ff1c802 sshd[109451]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:18:42 vps-5ff1c802 sshd[109451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:18:43 vps-5ff1c802 sshd[109447]: Failed password for root from 128.199.129.68 port 54068 ssh2 +Jul 5 16:18:44 vps-5ff1c802 sshd[109448]: Connection closed by authenticating user root 188.27.129.181 port 54750 [preauth] +Jul 5 16:18:44 vps-5ff1c802 sshd[109453]: Invalid user john from 189.89.223.55 port 35356 +Jul 5 16:18:44 vps-5ff1c802 sshd[109453]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:18:44 vps-5ff1c802 sshd[109453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:18:44 vps-5ff1c802 sshd[109451]: Failed password for invalid user profile1 from 186.155.14.219 port 54527 ssh2 +Jul 5 16:18:45 vps-5ff1c802 sshd[109447]: Received disconnect from 128.199.129.68 port 54068:11: Bye Bye [preauth] +Jul 5 16:18:45 vps-5ff1c802 sshd[109447]: Disconnected from authenticating user root 128.199.129.68 port 54068 [preauth] +Jul 5 16:18:46 vps-5ff1c802 sshd[109453]: Failed password for invalid user john from 189.89.223.55 port 35356 ssh2 +Jul 5 16:18:46 vps-5ff1c802 sshd[109451]: Connection closed by invalid user profile1 186.155.14.219 port 54527 [preauth] +Jul 5 16:18:47 vps-5ff1c802 sshd[109453]: Received disconnect from 189.89.223.55 port 35356:11: Bye Bye [preauth] +Jul 5 16:18:47 vps-5ff1c802 sshd[109453]: Disconnected from invalid user john 189.89.223.55 port 35356 [preauth] +Jul 5 16:18:50 vps-5ff1c802 sshd[109455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:18:52 vps-5ff1c802 sshd[109455]: Failed password for root from 188.27.129.181 port 55897 ssh2 +Jul 5 16:18:52 vps-5ff1c802 sshd[109455]: Connection closed by authenticating user root 188.27.129.181 port 55897 [preauth] +Jul 5 16:18:53 vps-5ff1c802 sshd[109457]: Invalid user profile1 from 186.155.14.219 port 47836 +Jul 5 16:18:54 vps-5ff1c802 sshd[109457]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:18:54 vps-5ff1c802 sshd[109457]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:18:56 vps-5ff1c802 sshd[109457]: Failed password for invalid user profile1 from 186.155.14.219 port 47836 ssh2 +Jul 5 16:18:58 vps-5ff1c802 sshd[109457]: Connection closed by invalid user profile1 186.155.14.219 port 47836 [preauth] +Jul 5 16:18:58 vps-5ff1c802 sshd[109459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:19:01 vps-5ff1c802 sshd[109459]: Failed password for root from 188.27.129.181 port 56781 ssh2 +Jul 5 16:19:01 vps-5ff1c802 sshd[109461]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 16:19:02 vps-5ff1c802 sshd[109459]: Connection closed by authenticating user root 188.27.129.181 port 56781 [preauth] +Jul 5 16:19:08 vps-5ff1c802 sshd[109462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:19:09 vps-5ff1c802 sshd[109462]: Failed password for root from 188.27.129.181 port 57845 ssh2 +Jul 5 16:19:10 vps-5ff1c802 sshd[109462]: Connection closed by authenticating user root 188.27.129.181 port 57845 [preauth] +Jul 5 16:19:15 vps-5ff1c802 sshd[109464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:19:17 vps-5ff1c802 sshd[109464]: Failed password for root from 188.27.129.181 port 58816 ssh2 +Jul 5 16:19:17 vps-5ff1c802 sshd[109464]: Connection closed by authenticating user root 188.27.129.181 port 58816 [preauth] +Jul 5 16:19:19 vps-5ff1c802 sshd[109466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:19:21 vps-5ff1c802 sshd[109466]: Failed password for root from 27.151.29.96 port 35754 ssh2 +Jul 5 16:19:23 vps-5ff1c802 sshd[109466]: Received disconnect from 27.151.29.96 port 35754:11: Bye Bye [preauth] +Jul 5 16:19:23 vps-5ff1c802 sshd[109466]: Disconnected from authenticating user root 27.151.29.96 port 35754 [preauth] +Jul 5 16:19:23 vps-5ff1c802 sshd[109468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:19:26 vps-5ff1c802 sshd[109468]: Failed password for root from 188.27.129.181 port 59706 ssh2 +Jul 5 16:19:27 vps-5ff1c802 sshd[109468]: Connection closed by authenticating user root 188.27.129.181 port 59706 [preauth] +Jul 5 16:19:31 vps-5ff1c802 sshd[109470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:19:32 vps-5ff1c802 sshd[109472]: Invalid user user1 from 186.155.14.219 port 25133 +Jul 5 16:19:32 vps-5ff1c802 sshd[109472]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:19:32 vps-5ff1c802 sshd[109472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:19:33 vps-5ff1c802 sshd[109472]: Failed password for invalid user user1 from 186.155.14.219 port 25133 ssh2 +Jul 5 16:19:33 vps-5ff1c802 sshd[109470]: Failed password for root from 1.15.177.201 port 59156 ssh2 +Jul 5 16:19:33 vps-5ff1c802 sshd[109472]: Connection closed by invalid user user1 186.155.14.219 port 25133 [preauth] +Jul 5 16:19:34 vps-5ff1c802 sshd[109474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:19:34 vps-5ff1c802 sshd[109470]: Received disconnect from 1.15.177.201 port 59156:11: Bye Bye [preauth] +Jul 5 16:19:34 vps-5ff1c802 sshd[109470]: Disconnected from authenticating user root 1.15.177.201 port 59156 [preauth] +Jul 5 16:19:36 vps-5ff1c802 sshd[109474]: Failed password for root from 188.27.129.181 port 60877 ssh2 +Jul 5 16:19:38 vps-5ff1c802 sshd[109474]: Connection closed by authenticating user root 188.27.129.181 port 60877 [preauth] +Jul 5 16:19:40 vps-5ff1c802 sshd[109476]: Invalid user user1 from 186.155.14.219 port 26583 +Jul 5 16:19:40 vps-5ff1c802 sshd[109476]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:19:40 vps-5ff1c802 sshd[109476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:19:42 vps-5ff1c802 sshd[109476]: Failed password for invalid user user1 from 186.155.14.219 port 26583 ssh2 +Jul 5 16:19:43 vps-5ff1c802 sshd[109476]: Connection closed by invalid user user1 186.155.14.219 port 26583 [preauth] +Jul 5 16:19:43 vps-5ff1c802 sshd[109478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:19:45 vps-5ff1c802 sshd[109478]: Failed password for root from 188.27.129.181 port 61945 ssh2 +Jul 5 16:19:45 vps-5ff1c802 sshd[109478]: Connection closed by authenticating user root 188.27.129.181 port 61945 [preauth] +Jul 5 16:19:50 vps-5ff1c802 sshd[109480]: Invalid user user1 from 186.155.14.219 port 52989 +Jul 5 16:19:50 vps-5ff1c802 sshd[109480]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:19:50 vps-5ff1c802 sshd[109480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:19:51 vps-5ff1c802 sshd[109482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 user=root +Jul 5 16:19:52 vps-5ff1c802 sshd[109480]: Failed password for invalid user user1 from 186.155.14.219 port 52989 ssh2 +Jul 5 16:19:53 vps-5ff1c802 sshd[109482]: Failed password for root from 188.27.129.181 port 62878 ssh2 +Jul 5 16:19:53 vps-5ff1c802 sshd[109480]: Connection closed by invalid user user1 186.155.14.219 port 52989 [preauth] +Jul 5 16:19:53 vps-5ff1c802 sshd[109482]: Connection closed by authenticating user root 188.27.129.181 port 62878 [preauth] +Jul 5 16:20:00 vps-5ff1c802 sshd[109485]: Invalid user ubnt from 188.27.129.181 port 63761 +Jul 5 16:20:00 vps-5ff1c802 sshd[109485]: Failed none for invalid user ubnt from 188.27.129.181 port 63761 ssh2 +Jul 5 16:20:00 vps-5ff1c802 sshd[109485]: Connection closed by invalid user ubnt 188.27.129.181 port 63761 [preauth] +Jul 5 16:20:06 vps-5ff1c802 sshd[109487]: Invalid user ubnt from 188.27.129.181 port 64388 +Jul 5 16:20:06 vps-5ff1c802 sshd[109487]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:06 vps-5ff1c802 sshd[109487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:20:07 vps-5ff1c802 sshd[109487]: Failed password for invalid user ubnt from 188.27.129.181 port 64388 ssh2 +Jul 5 16:20:07 vps-5ff1c802 sshd[109487]: Connection closed by invalid user ubnt 188.27.129.181 port 64388 [preauth] +Jul 5 16:20:14 vps-5ff1c802 sshd[109489]: Invalid user ubnt from 188.27.129.181 port 65223 +Jul 5 16:20:14 vps-5ff1c802 sshd[109489]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:14 vps-5ff1c802 sshd[109489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:20:15 vps-5ff1c802 sshd[109489]: Failed password for invalid user ubnt from 188.27.129.181 port 65223 ssh2 +Jul 5 16:20:15 vps-5ff1c802 sshd[109489]: Connection closed by invalid user ubnt 188.27.129.181 port 65223 [preauth] +Jul 5 16:20:18 vps-5ff1c802 sshd[109491]: Invalid user user1 from 186.155.14.219 port 63822 +Jul 5 16:20:18 vps-5ff1c802 sshd[109491]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:18 vps-5ff1c802 sshd[109491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:20:20 vps-5ff1c802 sshd[109491]: Failed password for invalid user user1 from 186.155.14.219 port 63822 ssh2 +Jul 5 16:20:21 vps-5ff1c802 sshd[109494]: Invalid user ubnt from 188.27.129.181 port 49671 +Jul 5 16:20:21 vps-5ff1c802 sshd[109494]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:21 vps-5ff1c802 sshd[109494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:20:21 vps-5ff1c802 sshd[109491]: Connection closed by invalid user user1 186.155.14.219 port 63822 [preauth] +Jul 5 16:20:23 vps-5ff1c802 sshd[109494]: Failed password for invalid user ubnt from 188.27.129.181 port 49671 ssh2 +Jul 5 16:20:24 vps-5ff1c802 sshd[109494]: Connection closed by invalid user ubnt 188.27.129.181 port 49671 [preauth] +Jul 5 16:20:25 vps-5ff1c802 sshd[109496]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:20:27 vps-5ff1c802 sshd[109496]: Failed password for root from 128.199.129.68 port 52982 ssh2 +Jul 5 16:20:28 vps-5ff1c802 sshd[109496]: Received disconnect from 128.199.129.68 port 52982:11: Bye Bye [preauth] +Jul 5 16:20:28 vps-5ff1c802 sshd[109496]: Disconnected from authenticating user root 128.199.129.68 port 52982 [preauth] +Jul 5 16:20:28 vps-5ff1c802 sshd[109498]: Invalid user user1 from 186.155.14.219 port 43063 +Jul 5 16:20:28 vps-5ff1c802 sshd[109498]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:28 vps-5ff1c802 sshd[109498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:20:30 vps-5ff1c802 sshd[109498]: Failed password for invalid user user1 from 186.155.14.219 port 43063 ssh2 +Jul 5 16:20:30 vps-5ff1c802 sshd[109500]: Invalid user ubnt from 188.27.129.181 port 50663 +Jul 5 16:20:30 vps-5ff1c802 sshd[109500]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:30 vps-5ff1c802 sshd[109500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:20:31 vps-5ff1c802 sshd[109498]: Connection closed by invalid user user1 186.155.14.219 port 43063 [preauth] +Jul 5 16:20:32 vps-5ff1c802 sshd[109500]: Failed password for invalid user ubnt from 188.27.129.181 port 50663 ssh2 +Jul 5 16:20:33 vps-5ff1c802 sshd[109500]: Connection closed by invalid user ubnt 188.27.129.181 port 50663 [preauth] +Jul 5 16:20:38 vps-5ff1c802 sshd[109502]: Invalid user user1 from 186.155.14.219 port 27933 +Jul 5 16:20:38 vps-5ff1c802 sshd[109502]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:38 vps-5ff1c802 sshd[109502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:20:39 vps-5ff1c802 sshd[109502]: Failed password for invalid user user1 from 186.155.14.219 port 27933 ssh2 +Jul 5 16:20:40 vps-5ff1c802 sshd[109504]: Invalid user ubnt from 188.27.129.181 port 51725 +Jul 5 16:20:40 vps-5ff1c802 sshd[109504]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:40 vps-5ff1c802 sshd[109504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:20:41 vps-5ff1c802 sshd[109502]: Connection closed by invalid user user1 186.155.14.219 port 27933 [preauth] +Jul 5 16:20:41 vps-5ff1c802 sshd[109504]: Failed password for invalid user ubnt from 188.27.129.181 port 51725 ssh2 +Jul 5 16:20:41 vps-5ff1c802 sshd[109504]: Connection closed by invalid user ubnt 188.27.129.181 port 51725 [preauth] +Jul 5 16:20:42 vps-5ff1c802 sshd[109506]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.37.188.123 user=root +Jul 5 16:20:44 vps-5ff1c802 sshd[109506]: Failed password for root from 104.37.188.123 port 54810 ssh2 +Jul 5 16:20:46 vps-5ff1c802 sshd[109506]: Received disconnect from 104.37.188.123 port 54810:11: Bye Bye [preauth] +Jul 5 16:20:46 vps-5ff1c802 sshd[109506]: Disconnected from authenticating user root 104.37.188.123 port 54810 [preauth] +Jul 5 16:20:48 vps-5ff1c802 sshd[109510]: Invalid user ubnt from 188.27.129.181 port 52587 +Jul 5 16:20:48 vps-5ff1c802 sshd[109510]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:48 vps-5ff1c802 sshd[109510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:20:48 vps-5ff1c802 sshd[109508]: Invalid user user1 from 186.155.14.219 port 25567 +Jul 5 16:20:48 vps-5ff1c802 sshd[109508]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:48 vps-5ff1c802 sshd[109508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:20:50 vps-5ff1c802 sshd[109510]: Failed password for invalid user ubnt from 188.27.129.181 port 52587 ssh2 +Jul 5 16:20:50 vps-5ff1c802 sshd[109508]: Failed password for invalid user user1 from 186.155.14.219 port 25567 ssh2 +Jul 5 16:20:51 vps-5ff1c802 sshd[109512]: Invalid user scott from 189.89.223.55 port 42077 +Jul 5 16:20:51 vps-5ff1c802 sshd[109512]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:51 vps-5ff1c802 sshd[109512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:20:51 vps-5ff1c802 sshd[109508]: Connection closed by invalid user user1 186.155.14.219 port 25567 [preauth] +Jul 5 16:20:51 vps-5ff1c802 sshd[109510]: Connection closed by invalid user ubnt 188.27.129.181 port 52587 [preauth] +Jul 5 16:20:52 vps-5ff1c802 sshd[109512]: Failed password for invalid user scott from 189.89.223.55 port 42077 ssh2 +Jul 5 16:20:53 vps-5ff1c802 sshd[109512]: Received disconnect from 189.89.223.55 port 42077:11: Bye Bye [preauth] +Jul 5 16:20:53 vps-5ff1c802 sshd[109512]: Disconnected from invalid user scott 189.89.223.55 port 42077 [preauth] +Jul 5 16:20:57 vps-5ff1c802 sshd[109514]: Invalid user ubnt from 188.27.129.181 port 53576 +Jul 5 16:20:57 vps-5ff1c802 sshd[109514]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:57 vps-5ff1c802 sshd[109514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:20:58 vps-5ff1c802 sshd[109516]: Invalid user user1 from 186.155.14.219 port 11090 +Jul 5 16:20:58 vps-5ff1c802 sshd[109516]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:20:58 vps-5ff1c802 sshd[109516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:20:58 vps-5ff1c802 sshd[109514]: Failed password for invalid user ubnt from 188.27.129.181 port 53576 ssh2 +Jul 5 16:20:58 vps-5ff1c802 sshd[109514]: Connection closed by invalid user ubnt 188.27.129.181 port 53576 [preauth] +Jul 5 16:21:00 vps-5ff1c802 sshd[109516]: Failed password for invalid user user1 from 186.155.14.219 port 11090 ssh2 +Jul 5 16:21:01 vps-5ff1c802 sshd[109516]: Connection closed by invalid user user1 186.155.14.219 port 11090 [preauth] +Jul 5 16:21:02 vps-5ff1c802 sshd[109518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:21:04 vps-5ff1c802 sshd[109518]: Failed password for root from 1.15.177.201 port 51320 ssh2 +Jul 5 16:21:04 vps-5ff1c802 sshd[109520]: Invalid user ubnt from 188.27.129.181 port 54388 +Jul 5 16:21:04 vps-5ff1c802 sshd[109520]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:04 vps-5ff1c802 sshd[109520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:21:04 vps-5ff1c802 sshd[109518]: Received disconnect from 1.15.177.201 port 51320:11: Bye Bye [preauth] +Jul 5 16:21:04 vps-5ff1c802 sshd[109518]: Disconnected from authenticating user root 1.15.177.201 port 51320 [preauth] +Jul 5 16:21:06 vps-5ff1c802 sshd[109520]: Failed password for invalid user ubnt from 188.27.129.181 port 54388 ssh2 +Jul 5 16:21:06 vps-5ff1c802 sshd[109520]: Connection closed by invalid user ubnt 188.27.129.181 port 54388 [preauth] +Jul 5 16:21:11 vps-5ff1c802 sshd[109522]: Invalid user ubnt from 188.27.129.181 port 55218 +Jul 5 16:21:12 vps-5ff1c802 sshd[109522]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:12 vps-5ff1c802 sshd[109522]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:21:14 vps-5ff1c802 sshd[109522]: Failed password for invalid user ubnt from 188.27.129.181 port 55218 ssh2 +Jul 5 16:21:15 vps-5ff1c802 sshd[109522]: Connection closed by invalid user ubnt 188.27.129.181 port 55218 [preauth] +Jul 5 16:21:21 vps-5ff1c802 sshd[109524]: Invalid user ubnt from 188.27.129.181 port 56193 +Jul 5 16:21:21 vps-5ff1c802 sshd[109524]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:21 vps-5ff1c802 sshd[109524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:21:23 vps-5ff1c802 sshd[109524]: Failed password for invalid user ubnt from 188.27.129.181 port 56193 ssh2 +Jul 5 16:21:24 vps-5ff1c802 sshd[109524]: Connection closed by invalid user ubnt 188.27.129.181 port 56193 [preauth] +Jul 5 16:21:28 vps-5ff1c802 sshd[109526]: Invalid user monitoring from 45.40.199.207 port 34016 +Jul 5 16:21:28 vps-5ff1c802 sshd[109526]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:28 vps-5ff1c802 sshd[109526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 16:21:30 vps-5ff1c802 sshd[109528]: Invalid user ubnt from 188.27.129.181 port 57181 +Jul 5 16:21:30 vps-5ff1c802 sshd[109528]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:30 vps-5ff1c802 sshd[109528]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:21:30 vps-5ff1c802 sshd[109526]: Failed password for invalid user monitoring from 45.40.199.207 port 34016 ssh2 +Jul 5 16:21:30 vps-5ff1c802 sshd[109526]: Received disconnect from 45.40.199.207 port 34016:11: Bye Bye [preauth] +Jul 5 16:21:30 vps-5ff1c802 sshd[109526]: Disconnected from invalid user monitoring 45.40.199.207 port 34016 [preauth] +Jul 5 16:21:32 vps-5ff1c802 sshd[109528]: Failed password for invalid user ubnt from 188.27.129.181 port 57181 ssh2 +Jul 5 16:21:33 vps-5ff1c802 sshd[109528]: Connection closed by invalid user ubnt 188.27.129.181 port 57181 [preauth] +Jul 5 16:21:35 vps-5ff1c802 sshd[109530]: Invalid user user1 from 186.155.14.219 port 35998 +Jul 5 16:21:35 vps-5ff1c802 sshd[109530]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:35 vps-5ff1c802 sshd[109530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:21:37 vps-5ff1c802 sshd[109530]: Failed password for invalid user user1 from 186.155.14.219 port 35998 ssh2 +Jul 5 16:21:38 vps-5ff1c802 sshd[109530]: Connection closed by invalid user user1 186.155.14.219 port 35998 [preauth] +Jul 5 16:21:38 vps-5ff1c802 sshd[109532]: Invalid user ubnt from 188.27.129.181 port 58158 +Jul 5 16:21:38 vps-5ff1c802 sshd[109532]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:38 vps-5ff1c802 sshd[109532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:21:40 vps-5ff1c802 sshd[109532]: Failed password for invalid user ubnt from 188.27.129.181 port 58158 ssh2 +Jul 5 16:21:40 vps-5ff1c802 sshd[109532]: Connection closed by invalid user ubnt 188.27.129.181 port 58158 [preauth] +Jul 5 16:21:45 vps-5ff1c802 sshd[109534]: Invalid user user1 from 186.155.14.219 port 44798 +Jul 5 16:21:45 vps-5ff1c802 sshd[109534]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:45 vps-5ff1c802 sshd[109534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:21:46 vps-5ff1c802 sshd[109536]: Invalid user ubnt from 188.27.129.181 port 58955 +Jul 5 16:21:46 vps-5ff1c802 sshd[109536]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:46 vps-5ff1c802 sshd[109536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:21:47 vps-5ff1c802 sshd[109534]: Failed password for invalid user user1 from 186.155.14.219 port 44798 ssh2 +Jul 5 16:21:47 vps-5ff1c802 sshd[109536]: Failed password for invalid user ubnt from 188.27.129.181 port 58955 ssh2 +Jul 5 16:21:47 vps-5ff1c802 sshd[109536]: Connection closed by invalid user ubnt 188.27.129.181 port 58955 [preauth] +Jul 5 16:21:48 vps-5ff1c802 sshd[109534]: Connection closed by invalid user user1 186.155.14.219 port 44798 [preauth] +Jul 5 16:21:53 vps-5ff1c802 sshd[109538]: Invalid user ubnt from 188.27.129.181 port 59789 +Jul 5 16:21:53 vps-5ff1c802 sshd[109538]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:53 vps-5ff1c802 sshd[109538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:21:55 vps-5ff1c802 sshd[109540]: Invalid user user1 from 186.155.14.219 port 47657 +Jul 5 16:21:55 vps-5ff1c802 sshd[109540]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:21:55 vps-5ff1c802 sshd[109540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:21:55 vps-5ff1c802 sshd[109538]: Failed password for invalid user ubnt from 188.27.129.181 port 59789 ssh2 +Jul 5 16:21:57 vps-5ff1c802 sshd[109538]: Connection closed by invalid user ubnt 188.27.129.181 port 59789 [preauth] +Jul 5 16:21:57 vps-5ff1c802 sshd[109540]: Failed password for invalid user user1 from 186.155.14.219 port 47657 ssh2 +Jul 5 16:21:57 vps-5ff1c802 sshd[109540]: Connection closed by invalid user user1 186.155.14.219 port 47657 [preauth] +Jul 5 16:22:02 vps-5ff1c802 sshd[109542]: Invalid user ubnt from 188.27.129.181 port 60770 +Jul 5 16:22:02 vps-5ff1c802 sshd[109542]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:02 vps-5ff1c802 sshd[109542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:22:04 vps-5ff1c802 sshd[109542]: Failed password for invalid user ubnt from 188.27.129.181 port 60770 ssh2 +Jul 5 16:22:04 vps-5ff1c802 sshd[109542]: Connection closed by invalid user ubnt 188.27.129.181 port 60770 [preauth] +Jul 5 16:22:04 vps-5ff1c802 sshd[109545]: Invalid user user1 from 186.155.14.219 port 47648 +Jul 5 16:22:05 vps-5ff1c802 sshd[109545]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:05 vps-5ff1c802 sshd[109545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:22:05 vps-5ff1c802 sshd[109544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:22:07 vps-5ff1c802 sshd[109545]: Failed password for invalid user user1 from 186.155.14.219 port 47648 ssh2 +Jul 5 16:22:07 vps-5ff1c802 sshd[109544]: Failed password for root from 128.199.129.68 port 51896 ssh2 +Jul 5 16:22:07 vps-5ff1c802 sshd[109545]: Connection closed by invalid user user1 186.155.14.219 port 47648 [preauth] +Jul 5 16:22:08 vps-5ff1c802 sshd[109544]: Received disconnect from 128.199.129.68 port 51896:11: Bye Bye [preauth] +Jul 5 16:22:08 vps-5ff1c802 sshd[109544]: Disconnected from authenticating user root 128.199.129.68 port 51896 [preauth] +Jul 5 16:22:10 vps-5ff1c802 sshd[109548]: Invalid user ubnt from 188.27.129.181 port 61559 +Jul 5 16:22:10 vps-5ff1c802 sshd[109548]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:10 vps-5ff1c802 sshd[109548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:22:11 vps-5ff1c802 sshd[109548]: Failed password for invalid user ubnt from 188.27.129.181 port 61559 ssh2 +Jul 5 16:22:12 vps-5ff1c802 sshd[109548]: Connection closed by invalid user ubnt 188.27.129.181 port 61559 [preauth] +Jul 5 16:22:14 vps-5ff1c802 sshd[109550]: Invalid user user1 from 186.155.14.219 port 43037 +Jul 5 16:22:14 vps-5ff1c802 sshd[109550]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:14 vps-5ff1c802 sshd[109550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:22:16 vps-5ff1c802 sshd[109550]: Failed password for invalid user user1 from 186.155.14.219 port 43037 ssh2 +Jul 5 16:22:17 vps-5ff1c802 sshd[109552]: Invalid user ubnt from 188.27.129.181 port 62268 +Jul 5 16:22:17 vps-5ff1c802 sshd[109552]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:17 vps-5ff1c802 sshd[109552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:22:17 vps-5ff1c802 sshd[109550]: Connection closed by invalid user user1 186.155.14.219 port 43037 [preauth] +Jul 5 16:22:19 vps-5ff1c802 sshd[109552]: Failed password for invalid user ubnt from 188.27.129.181 port 62268 ssh2 +Jul 5 16:22:20 vps-5ff1c802 sshd[109552]: Connection closed by invalid user ubnt 188.27.129.181 port 62268 [preauth] +Jul 5 16:22:24 vps-5ff1c802 sshd[109556]: Invalid user admin1 from 186.155.14.219 port 49878 +Jul 5 16:22:24 vps-5ff1c802 sshd[109556]: Failed none for invalid user admin1 from 186.155.14.219 port 49878 ssh2 +Jul 5 16:22:25 vps-5ff1c802 sshd[109554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:22:25 vps-5ff1c802 sshd[109556]: Connection closed by invalid user admin1 186.155.14.219 port 49878 [preauth] +Jul 5 16:22:26 vps-5ff1c802 sshd[109558]: Invalid user ubnt from 188.27.129.181 port 63338 +Jul 5 16:22:26 vps-5ff1c802 sshd[109558]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:26 vps-5ff1c802 sshd[109558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:22:27 vps-5ff1c802 sshd[109554]: Failed password for root from 27.151.29.96 port 42872 ssh2 +Jul 5 16:22:28 vps-5ff1c802 sshd[109558]: Failed password for invalid user ubnt from 188.27.129.181 port 63338 ssh2 +Jul 5 16:22:28 vps-5ff1c802 sshd[109558]: Connection closed by invalid user ubnt 188.27.129.181 port 63338 [preauth] +Jul 5 16:22:29 vps-5ff1c802 sshd[109560]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:22:29 vps-5ff1c802 sshd[109554]: Received disconnect from 27.151.29.96 port 42872:11: Bye Bye [preauth] +Jul 5 16:22:29 vps-5ff1c802 sshd[109554]: Disconnected from authenticating user root 27.151.29.96 port 42872 [preauth] +Jul 5 16:22:31 vps-5ff1c802 sshd[109560]: Failed password for root from 1.15.177.201 port 43484 ssh2 +Jul 5 16:22:31 vps-5ff1c802 sshd[109560]: Received disconnect from 1.15.177.201 port 43484:11: Bye Bye [preauth] +Jul 5 16:22:31 vps-5ff1c802 sshd[109560]: Disconnected from authenticating user root 1.15.177.201 port 43484 [preauth] +Jul 5 16:22:32 vps-5ff1c802 sshd[109562]: Invalid user admin1 from 186.155.14.219 port 65102 +Jul 5 16:22:32 vps-5ff1c802 sshd[109562]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:32 vps-5ff1c802 sshd[109562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:22:33 vps-5ff1c802 sshd[109562]: Failed password for invalid user admin1 from 186.155.14.219 port 65102 ssh2 +Jul 5 16:22:33 vps-5ff1c802 sshd[109564]: Invalid user ubnt from 188.27.129.181 port 64142 +Jul 5 16:22:33 vps-5ff1c802 sshd[109562]: Connection closed by invalid user admin1 186.155.14.219 port 65102 [preauth] +Jul 5 16:22:33 vps-5ff1c802 sshd[109564]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:33 vps-5ff1c802 sshd[109564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:22:35 vps-5ff1c802 sshd[109564]: Failed password for invalid user ubnt from 188.27.129.181 port 64142 ssh2 +Jul 5 16:22:35 vps-5ff1c802 sshd[109564]: Connection closed by invalid user ubnt 188.27.129.181 port 64142 [preauth] +Jul 5 16:22:40 vps-5ff1c802 sshd[109566]: Invalid user admin1 from 186.155.14.219 port 26603 +Jul 5 16:22:41 vps-5ff1c802 sshd[109566]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:41 vps-5ff1c802 sshd[109566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:22:41 vps-5ff1c802 sshd[109568]: Invalid user administrator from 188.27.129.181 port 64874 +Jul 5 16:22:41 vps-5ff1c802 sshd[109568]: Failed none for invalid user administrator from 188.27.129.181 port 64874 ssh2 +Jul 5 16:22:41 vps-5ff1c802 sshd[109568]: Connection closed by invalid user administrator 188.27.129.181 port 64874 [preauth] +Jul 5 16:22:43 vps-5ff1c802 sshd[109566]: Failed password for invalid user admin1 from 186.155.14.219 port 26603 ssh2 +Jul 5 16:22:44 vps-5ff1c802 sshd[109566]: Connection closed by invalid user admin1 186.155.14.219 port 26603 [preauth] +Jul 5 16:22:46 vps-5ff1c802 sshd[109570]: Invalid user administrator from 188.27.129.181 port 65487 +Jul 5 16:22:46 vps-5ff1c802 sshd[109570]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:46 vps-5ff1c802 sshd[109570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:22:48 vps-5ff1c802 sshd[109570]: Failed password for invalid user administrator from 188.27.129.181 port 65487 ssh2 +Jul 5 16:22:49 vps-5ff1c802 sshd[109570]: Connection closed by invalid user administrator 188.27.129.181 port 65487 [preauth] +Jul 5 16:22:51 vps-5ff1c802 sshd[109572]: Invalid user admin1 from 186.155.14.219 port 21306 +Jul 5 16:22:51 vps-5ff1c802 sshd[109572]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:51 vps-5ff1c802 sshd[109572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:22:52 vps-5ff1c802 sshd[109572]: Failed password for invalid user admin1 from 186.155.14.219 port 21306 ssh2 +Jul 5 16:22:54 vps-5ff1c802 sshd[109572]: Connection closed by invalid user admin1 186.155.14.219 port 21306 [preauth] +Jul 5 16:22:55 vps-5ff1c802 sshd[109574]: Invalid user administrator from 188.27.129.181 port 50093 +Jul 5 16:22:55 vps-5ff1c802 sshd[109574]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:55 vps-5ff1c802 sshd[109574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:22:57 vps-5ff1c802 sshd[109576]: Invalid user postgresql from 189.89.223.55 port 58091 +Jul 5 16:22:57 vps-5ff1c802 sshd[109576]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:22:57 vps-5ff1c802 sshd[109576]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:22:57 vps-5ff1c802 sshd[109574]: Failed password for invalid user administrator from 188.27.129.181 port 50093 ssh2 +Jul 5 16:22:58 vps-5ff1c802 sshd[109574]: Connection closed by invalid user administrator 188.27.129.181 port 50093 [preauth] +Jul 5 16:22:59 vps-5ff1c802 sshd[109576]: Failed password for invalid user postgresql from 189.89.223.55 port 58091 ssh2 +Jul 5 16:23:00 vps-5ff1c802 sshd[109576]: Received disconnect from 189.89.223.55 port 58091:11: Bye Bye [preauth] +Jul 5 16:23:00 vps-5ff1c802 sshd[109576]: Disconnected from invalid user postgresql 189.89.223.55 port 58091 [preauth] +Jul 5 16:23:01 vps-5ff1c802 sshd[109578]: Invalid user admin1 from 186.155.14.219 port 26594 +Jul 5 16:23:01 vps-5ff1c802 sshd[109578]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:01 vps-5ff1c802 sshd[109578]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:23:04 vps-5ff1c802 sshd[109578]: Failed password for invalid user admin1 from 186.155.14.219 port 26594 ssh2 +Jul 5 16:23:04 vps-5ff1c802 sshd[109578]: Connection closed by invalid user admin1 186.155.14.219 port 26594 [preauth] +Jul 5 16:23:04 vps-5ff1c802 sshd[109580]: Invalid user administrator from 188.27.129.181 port 51063 +Jul 5 16:23:04 vps-5ff1c802 sshd[109580]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:04 vps-5ff1c802 sshd[109580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:23:06 vps-5ff1c802 sshd[109580]: Failed password for invalid user administrator from 188.27.129.181 port 51063 ssh2 +Jul 5 16:23:07 vps-5ff1c802 sshd[109580]: Connection closed by invalid user administrator 188.27.129.181 port 51063 [preauth] +Jul 5 16:23:11 vps-5ff1c802 sshd[109582]: Invalid user admin1 from 186.155.14.219 port 36029 +Jul 5 16:23:11 vps-5ff1c802 sshd[109582]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:11 vps-5ff1c802 sshd[109582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:23:13 vps-5ff1c802 sshd[109584]: Invalid user administrator from 188.27.129.181 port 52032 +Jul 5 16:23:13 vps-5ff1c802 sshd[109584]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:13 vps-5ff1c802 sshd[109584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:23:13 vps-5ff1c802 sshd[109582]: Failed password for invalid user admin1 from 186.155.14.219 port 36029 ssh2 +Jul 5 16:23:14 vps-5ff1c802 sshd[109582]: Connection closed by invalid user admin1 186.155.14.219 port 36029 [preauth] +Jul 5 16:23:15 vps-5ff1c802 sshd[109584]: Failed password for invalid user administrator from 188.27.129.181 port 52032 ssh2 +Jul 5 16:23:16 vps-5ff1c802 sshd[109584]: Connection closed by invalid user administrator 188.27.129.181 port 52032 [preauth] +Jul 5 16:23:22 vps-5ff1c802 sshd[109586]: Invalid user administrator from 188.27.129.181 port 53016 +Jul 5 16:23:22 vps-5ff1c802 sshd[109586]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:22 vps-5ff1c802 sshd[109586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:23:24 vps-5ff1c802 sshd[109586]: Failed password for invalid user administrator from 188.27.129.181 port 53016 ssh2 +Jul 5 16:23:25 vps-5ff1c802 sshd[109586]: Connection closed by invalid user administrator 188.27.129.181 port 53016 [preauth] +Jul 5 16:23:31 vps-5ff1c802 sshd[109588]: Invalid user administrator from 188.27.129.181 port 54001 +Jul 5 16:23:31 vps-5ff1c802 sshd[109588]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:31 vps-5ff1c802 sshd[109588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:23:34 vps-5ff1c802 sshd[109588]: Failed password for invalid user administrator from 188.27.129.181 port 54001 ssh2 +Jul 5 16:23:34 vps-5ff1c802 sshd[109588]: Connection closed by invalid user administrator 188.27.129.181 port 54001 [preauth] +Jul 5 16:23:39 vps-5ff1c802 sshd[109590]: Invalid user admin1 from 186.155.14.219 port 25579 +Jul 5 16:23:39 vps-5ff1c802 sshd[109590]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:39 vps-5ff1c802 sshd[109590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:23:41 vps-5ff1c802 sshd[109592]: Invalid user administrator from 188.27.129.181 port 55014 +Jul 5 16:23:41 vps-5ff1c802 sshd[109592]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:41 vps-5ff1c802 sshd[109592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:23:41 vps-5ff1c802 sshd[109590]: Failed password for invalid user admin1 from 186.155.14.219 port 25579 ssh2 +Jul 5 16:23:42 vps-5ff1c802 sshd[109590]: Connection closed by invalid user admin1 186.155.14.219 port 25579 [preauth] +Jul 5 16:23:43 vps-5ff1c802 sshd[109592]: Failed password for invalid user administrator from 188.27.129.181 port 55014 ssh2 +Jul 5 16:23:44 vps-5ff1c802 sshd[109592]: Connection closed by invalid user administrator 188.27.129.181 port 55014 [preauth] +Jul 5 16:23:49 vps-5ff1c802 sshd[109594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:23:50 vps-5ff1c802 sshd[109596]: Invalid user administrator from 188.27.129.181 port 56013 +Jul 5 16:23:50 vps-5ff1c802 sshd[109596]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:50 vps-5ff1c802 sshd[109596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:23:51 vps-5ff1c802 sshd[109594]: Failed password for root from 128.199.129.68 port 50810 ssh2 +Jul 5 16:23:52 vps-5ff1c802 sshd[109596]: Failed password for invalid user administrator from 188.27.129.181 port 56013 ssh2 +Jul 5 16:23:53 vps-5ff1c802 sshd[109594]: Received disconnect from 128.199.129.68 port 50810:11: Bye Bye [preauth] +Jul 5 16:23:53 vps-5ff1c802 sshd[109594]: Disconnected from authenticating user root 128.199.129.68 port 50810 [preauth] +Jul 5 16:23:53 vps-5ff1c802 sshd[109596]: Connection closed by invalid user administrator 188.27.129.181 port 56013 [preauth] +Jul 5 16:23:55 vps-5ff1c802 sshd[109598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:23:58 vps-5ff1c802 sshd[109598]: Failed password for root from 1.15.177.201 port 35644 ssh2 +Jul 5 16:23:59 vps-5ff1c802 sshd[109600]: Invalid user administrator from 188.27.129.181 port 56948 +Jul 5 16:23:59 vps-5ff1c802 sshd[109600]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:23:59 vps-5ff1c802 sshd[109600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:24:00 vps-5ff1c802 sshd[109598]: Received disconnect from 1.15.177.201 port 35644:11: Bye Bye [preauth] +Jul 5 16:24:00 vps-5ff1c802 sshd[109598]: Disconnected from authenticating user root 1.15.177.201 port 35644 [preauth] +Jul 5 16:24:01 vps-5ff1c802 sshd[109600]: Failed password for invalid user administrator from 188.27.129.181 port 56948 ssh2 +Jul 5 16:24:02 vps-5ff1c802 sshd[109600]: Connection closed by invalid user administrator 188.27.129.181 port 56948 [preauth] +Jul 5 16:24:07 vps-5ff1c802 sshd[109602]: Invalid user admin1 from 186.155.14.219 port 25132 +Jul 5 16:24:07 vps-5ff1c802 sshd[109602]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:07 vps-5ff1c802 sshd[109602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:24:08 vps-5ff1c802 sshd[109604]: Invalid user administrator from 188.27.129.181 port 57957 +Jul 5 16:24:08 vps-5ff1c802 sshd[109604]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:08 vps-5ff1c802 sshd[109604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:24:10 vps-5ff1c802 sshd[109602]: Failed password for invalid user admin1 from 186.155.14.219 port 25132 ssh2 +Jul 5 16:24:10 vps-5ff1c802 sshd[109604]: Failed password for invalid user administrator from 188.27.129.181 port 57957 ssh2 +Jul 5 16:24:10 vps-5ff1c802 sshd[109602]: Connection closed by invalid user admin1 186.155.14.219 port 25132 [preauth] +Jul 5 16:24:11 vps-5ff1c802 sshd[109604]: Connection closed by invalid user administrator 188.27.129.181 port 57957 [preauth] +Jul 5 16:24:17 vps-5ff1c802 sshd[109606]: Invalid user admin1 from 186.155.14.219 port 27957 +Jul 5 16:24:18 vps-5ff1c802 sshd[109608]: Invalid user administrator from 188.27.129.181 port 59025 +Jul 5 16:24:18 vps-5ff1c802 sshd[109606]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:18 vps-5ff1c802 sshd[109606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:24:18 vps-5ff1c802 sshd[109608]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:18 vps-5ff1c802 sshd[109608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:24:20 vps-5ff1c802 sshd[109606]: Failed password for invalid user admin1 from 186.155.14.219 port 27957 ssh2 +Jul 5 16:24:20 vps-5ff1c802 sshd[109608]: Failed password for invalid user administrator from 188.27.129.181 port 59025 ssh2 +Jul 5 16:24:21 vps-5ff1c802 sshd[109606]: Connection closed by invalid user admin1 186.155.14.219 port 27957 [preauth] +Jul 5 16:24:21 vps-5ff1c802 sshd[109608]: Connection closed by invalid user administrator 188.27.129.181 port 59025 [preauth] +Jul 5 16:24:26 vps-5ff1c802 sshd[109610]: Invalid user administrator from 188.27.129.181 port 59913 +Jul 5 16:24:26 vps-5ff1c802 sshd[109610]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:26 vps-5ff1c802 sshd[109610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:24:28 vps-5ff1c802 sshd[109612]: Invalid user admin1 from 186.155.14.219 port 54507 +Jul 5 16:24:28 vps-5ff1c802 sshd[109612]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:28 vps-5ff1c802 sshd[109612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:24:28 vps-5ff1c802 sshd[109610]: Failed password for invalid user administrator from 188.27.129.181 port 59913 ssh2 +Jul 5 16:24:30 vps-5ff1c802 sshd[109610]: Connection closed by invalid user administrator 188.27.129.181 port 59913 [preauth] +Jul 5 16:24:30 vps-5ff1c802 sshd[109612]: Failed password for invalid user admin1 from 186.155.14.219 port 54507 ssh2 +Jul 5 16:24:31 vps-5ff1c802 sshd[109612]: Connection closed by invalid user admin1 186.155.14.219 port 54507 [preauth] +Jul 5 16:24:33 vps-5ff1c802 sshd[109614]: Invalid user mysql from 45.40.199.207 port 42772 +Jul 5 16:24:33 vps-5ff1c802 sshd[109614]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:33 vps-5ff1c802 sshd[109614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.207 +Jul 5 16:24:35 vps-5ff1c802 sshd[109614]: Failed password for invalid user mysql from 45.40.199.207 port 42772 ssh2 +Jul 5 16:24:36 vps-5ff1c802 sshd[109616]: Invalid user administrator from 188.27.129.181 port 61005 +Jul 5 16:24:36 vps-5ff1c802 sshd[109616]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:36 vps-5ff1c802 sshd[109616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:24:36 vps-5ff1c802 sshd[109614]: Received disconnect from 45.40.199.207 port 42772:11: Bye Bye [preauth] +Jul 5 16:24:36 vps-5ff1c802 sshd[109614]: Disconnected from invalid user mysql 45.40.199.207 port 42772 [preauth] +Jul 5 16:24:38 vps-5ff1c802 sshd[109616]: Failed password for invalid user administrator from 188.27.129.181 port 61005 ssh2 +Jul 5 16:24:38 vps-5ff1c802 sshd[109618]: Invalid user admin1 from 186.155.14.219 port 46345 +Jul 5 16:24:38 vps-5ff1c802 sshd[109618]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:38 vps-5ff1c802 sshd[109618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:24:39 vps-5ff1c802 sshd[109616]: Connection closed by invalid user administrator 188.27.129.181 port 61005 [preauth] +Jul 5 16:24:40 vps-5ff1c802 sshd[109618]: Failed password for invalid user admin1 from 186.155.14.219 port 46345 ssh2 +Jul 5 16:24:41 vps-5ff1c802 sshd[109618]: Connection closed by invalid user admin1 186.155.14.219 port 46345 [preauth] +Jul 5 16:24:44 vps-5ff1c802 sshd[109620]: Invalid user administrator from 188.27.129.181 port 61859 +Jul 5 16:24:44 vps-5ff1c802 sshd[109620]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:44 vps-5ff1c802 sshd[109620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:24:46 vps-5ff1c802 sshd[109620]: Failed password for invalid user administrator from 188.27.129.181 port 61859 ssh2 +Jul 5 16:24:47 vps-5ff1c802 sshd[109620]: Connection closed by invalid user administrator 188.27.129.181 port 61859 [preauth] +Jul 5 16:24:48 vps-5ff1c802 sshd[109622]: Invalid user admin1 from 186.155.14.219 port 43052 +Jul 5 16:24:48 vps-5ff1c802 sshd[109622]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:48 vps-5ff1c802 sshd[109622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:24:50 vps-5ff1c802 sshd[109622]: Failed password for invalid user admin1 from 186.155.14.219 port 43052 ssh2 +Jul 5 16:24:51 vps-5ff1c802 sshd[109622]: Connection closed by invalid user admin1 186.155.14.219 port 43052 [preauth] +Jul 5 16:24:54 vps-5ff1c802 sshd[109624]: Invalid user administrator from 188.27.129.181 port 62928 +Jul 5 16:24:54 vps-5ff1c802 sshd[109624]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:54 vps-5ff1c802 sshd[109624]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:24:56 vps-5ff1c802 sshd[109624]: Failed password for invalid user administrator from 188.27.129.181 port 62928 ssh2 +Jul 5 16:24:57 vps-5ff1c802 sshd[109624]: Connection closed by invalid user administrator 188.27.129.181 port 62928 [preauth] +Jul 5 16:24:58 vps-5ff1c802 sshd[109626]: Invalid user admin1 from 186.155.14.219 port 52936 +Jul 5 16:24:58 vps-5ff1c802 sshd[109626]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:24:58 vps-5ff1c802 sshd[109626]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:25:00 vps-5ff1c802 sshd[109626]: Failed password for invalid user admin1 from 186.155.14.219 port 52936 ssh2 +Jul 5 16:25:01 vps-5ff1c802 sshd[109626]: Connection closed by invalid user admin1 186.155.14.219 port 52936 [preauth] +Jul 5 16:25:03 vps-5ff1c802 sshd[109628]: Invalid user administrator from 188.27.129.181 port 63906 +Jul 5 16:25:03 vps-5ff1c802 sshd[109628]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:03 vps-5ff1c802 sshd[109628]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:25:05 vps-5ff1c802 sshd[109628]: Failed password for invalid user administrator from 188.27.129.181 port 63906 ssh2 +Jul 5 16:25:06 vps-5ff1c802 sshd[109628]: Connection closed by invalid user administrator 188.27.129.181 port 63906 [preauth] +Jul 5 16:25:08 vps-5ff1c802 sshd[109630]: Invalid user admin1 from 186.155.14.219 port 37135 +Jul 5 16:25:09 vps-5ff1c802 sshd[109630]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:09 vps-5ff1c802 sshd[109630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:25:10 vps-5ff1c802 sshd[109630]: Failed password for invalid user admin1 from 186.155.14.219 port 37135 ssh2 +Jul 5 16:25:12 vps-5ff1c802 sshd[109630]: Connection closed by invalid user admin1 186.155.14.219 port 37135 [preauth] +Jul 5 16:25:12 vps-5ff1c802 sshd[109634]: Invalid user administrator from 188.27.129.181 port 64910 +Jul 5 16:25:12 vps-5ff1c802 sshd[109634]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:12 vps-5ff1c802 sshd[109634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:25:12 vps-5ff1c802 sshd[109632]: Invalid user ftptest from 189.89.223.55 port 6852 +Jul 5 16:25:12 vps-5ff1c802 sshd[109632]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:12 vps-5ff1c802 sshd[109632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.89.223.55 +Jul 5 16:25:14 vps-5ff1c802 sshd[109634]: Failed password for invalid user administrator from 188.27.129.181 port 64910 ssh2 +Jul 5 16:25:14 vps-5ff1c802 sshd[109632]: Failed password for invalid user ftptest from 189.89.223.55 port 6852 ssh2 +Jul 5 16:25:15 vps-5ff1c802 sshd[109634]: Connection closed by invalid user administrator 188.27.129.181 port 64910 [preauth] +Jul 5 16:25:16 vps-5ff1c802 sshd[109632]: Received disconnect from 189.89.223.55 port 6852:11: Bye Bye [preauth] +Jul 5 16:25:16 vps-5ff1c802 sshd[109632]: Disconnected from invalid user ftptest 189.89.223.55 port 6852 [preauth] +Jul 5 16:25:16 vps-5ff1c802 sshd[109636]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:25:19 vps-5ff1c802 sshd[109636]: Failed password for root from 27.151.29.96 port 49988 ssh2 +Jul 5 16:25:19 vps-5ff1c802 sshd[109638]: Invalid user admin1 from 186.155.14.219 port 29697 +Jul 5 16:25:19 vps-5ff1c802 sshd[109638]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:19 vps-5ff1c802 sshd[109638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:25:21 vps-5ff1c802 sshd[109636]: Received disconnect from 27.151.29.96 port 49988:11: Bye Bye [preauth] +Jul 5 16:25:21 vps-5ff1c802 sshd[109636]: Disconnected from authenticating user root 27.151.29.96 port 49988 [preauth] +Jul 5 16:25:21 vps-5ff1c802 sshd[109640]: Invalid user administrator from 188.27.129.181 port 49499 +Jul 5 16:25:21 vps-5ff1c802 sshd[109640]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:21 vps-5ff1c802 sshd[109640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:25:21 vps-5ff1c802 sshd[109638]: Failed password for invalid user admin1 from 186.155.14.219 port 29697 ssh2 +Jul 5 16:25:22 vps-5ff1c802 sshd[109638]: Connection closed by invalid user admin1 186.155.14.219 port 29697 [preauth] +Jul 5 16:25:22 vps-5ff1c802 sshd[109640]: Failed password for invalid user administrator from 188.27.129.181 port 49499 ssh2 +Jul 5 16:25:22 vps-5ff1c802 sshd[109640]: Connection closed by invalid user administrator 188.27.129.181 port 49499 [preauth] +Jul 5 16:25:26 vps-5ff1c802 sshd[109643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:25:28 vps-5ff1c802 sshd[109643]: Failed password for root from 1.15.177.201 port 56042 ssh2 +Jul 5 16:25:29 vps-5ff1c802 sshd[109645]: Invalid user administrator from 188.27.129.181 port 50309 +Jul 5 16:25:29 vps-5ff1c802 sshd[109645]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:29 vps-5ff1c802 sshd[109645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:25:31 vps-5ff1c802 sshd[109643]: Received disconnect from 1.15.177.201 port 56042:11: Bye Bye [preauth] +Jul 5 16:25:31 vps-5ff1c802 sshd[109643]: Disconnected from authenticating user root 1.15.177.201 port 56042 [preauth] +Jul 5 16:25:31 vps-5ff1c802 sshd[109645]: Failed password for invalid user administrator from 188.27.129.181 port 50309 ssh2 +Jul 5 16:25:33 vps-5ff1c802 sshd[109645]: Connection closed by invalid user administrator 188.27.129.181 port 50309 [preauth] +Jul 5 16:25:36 vps-5ff1c802 sshd[109647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:25:38 vps-5ff1c802 sshd[109649]: Connection closed by authenticating user root 186.155.14.219 port 27916 [preauth] +Jul 5 16:25:38 vps-5ff1c802 sshd[109651]: Invalid user web from 188.27.129.181 port 51234 +Jul 5 16:25:38 vps-5ff1c802 sshd[109651]: Failed none for invalid user web from 188.27.129.181 port 51234 ssh2 +Jul 5 16:25:38 vps-5ff1c802 sshd[109651]: Connection closed by invalid user web 188.27.129.181 port 51234 [preauth] +Jul 5 16:25:39 vps-5ff1c802 sshd[109647]: Failed password for root from 128.199.129.68 port 49724 ssh2 +Jul 5 16:25:41 vps-5ff1c802 sshd[109647]: Received disconnect from 128.199.129.68 port 49724:11: Bye Bye [preauth] +Jul 5 16:25:41 vps-5ff1c802 sshd[109647]: Disconnected from authenticating user root 128.199.129.68 port 49724 [preauth] +Jul 5 16:25:44 vps-5ff1c802 sshd[109653]: Invalid user web from 188.27.129.181 port 51882 +Jul 5 16:25:44 vps-5ff1c802 sshd[109653]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:44 vps-5ff1c802 sshd[109653]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:25:45 vps-5ff1c802 sshd[109655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:25:46 vps-5ff1c802 sshd[109653]: Failed password for invalid user web from 188.27.129.181 port 51882 ssh2 +Jul 5 16:25:46 vps-5ff1c802 sshd[109653]: Connection closed by invalid user web 188.27.129.181 port 51882 [preauth] +Jul 5 16:25:47 vps-5ff1c802 sshd[109655]: Failed password for root from 186.155.14.219 port 25088 ssh2 +Jul 5 16:25:47 vps-5ff1c802 sshd[109655]: Connection closed by authenticating user root 186.155.14.219 port 25088 [preauth] +Jul 5 16:25:52 vps-5ff1c802 sshd[109657]: Invalid user web from 188.27.129.181 port 52794 +Jul 5 16:25:52 vps-5ff1c802 sshd[109657]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:25:52 vps-5ff1c802 sshd[109657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:25:54 vps-5ff1c802 sshd[109657]: Failed password for invalid user web from 188.27.129.181 port 52794 ssh2 +Jul 5 16:25:55 vps-5ff1c802 sshd[109659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:25:56 vps-5ff1c802 sshd[109657]: Connection closed by invalid user web 188.27.129.181 port 52794 [preauth] +Jul 5 16:25:57 vps-5ff1c802 sshd[109659]: Failed password for root from 186.155.14.219 port 25512 ssh2 +Jul 5 16:25:59 vps-5ff1c802 sshd[109659]: Connection closed by authenticating user root 186.155.14.219 port 25512 [preauth] +Jul 5 16:26:02 vps-5ff1c802 sshd[109661]: Invalid user web from 188.27.129.181 port 53830 +Jul 5 16:26:02 vps-5ff1c802 sshd[109661]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:26:02 vps-5ff1c802 sshd[109661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:26:04 vps-5ff1c802 sshd[109661]: Failed password for invalid user web from 188.27.129.181 port 53830 ssh2 +Jul 5 16:26:06 vps-5ff1c802 sshd[109663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:26:06 vps-5ff1c802 sshd[109661]: Connection closed by invalid user web 188.27.129.181 port 53830 [preauth] +Jul 5 16:26:08 vps-5ff1c802 sshd[109663]: Failed password for root from 186.155.14.219 port 26611 ssh2 +Jul 5 16:26:10 vps-5ff1c802 sshd[109663]: Connection closed by authenticating user root 186.155.14.219 port 26611 [preauth] +Jul 5 16:26:12 vps-5ff1c802 sshd[109665]: Invalid user web from 188.27.129.181 port 54924 +Jul 5 16:26:12 vps-5ff1c802 sshd[109665]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:26:12 vps-5ff1c802 sshd[109665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:26:14 vps-5ff1c802 sshd[109665]: Failed password for invalid user web from 188.27.129.181 port 54924 ssh2 +Jul 5 16:26:16 vps-5ff1c802 sshd[109665]: Connection closed by invalid user web 188.27.129.181 port 54924 [preauth] +Jul 5 16:26:21 vps-5ff1c802 sshd[109667]: Invalid user web from 188.27.129.181 port 55914 +Jul 5 16:26:21 vps-5ff1c802 sshd[109667]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:26:21 vps-5ff1c802 sshd[109667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:26:23 vps-5ff1c802 sshd[109667]: Failed password for invalid user web from 188.27.129.181 port 55914 ssh2 +Jul 5 16:26:23 vps-5ff1c802 sshd[109667]: Connection closed by invalid user web 188.27.129.181 port 55914 [preauth] +Jul 5 16:26:26 vps-5ff1c802 sshd[109669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:26:28 vps-5ff1c802 sshd[109669]: Failed password for root from 186.155.14.219 port 63712 ssh2 +Jul 5 16:26:28 vps-5ff1c802 sshd[109669]: Connection closed by authenticating user root 186.155.14.219 port 63712 [preauth] +Jul 5 16:26:30 vps-5ff1c802 sshd[109671]: Invalid user web from 188.27.129.181 port 56856 +Jul 5 16:26:30 vps-5ff1c802 sshd[109671]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:26:30 vps-5ff1c802 sshd[109671]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:26:32 vps-5ff1c802 sshd[109671]: Failed password for invalid user web from 188.27.129.181 port 56856 ssh2 +Jul 5 16:26:34 vps-5ff1c802 sshd[109671]: Connection closed by invalid user web 188.27.129.181 port 56856 [preauth] +Jul 5 16:26:40 vps-5ff1c802 sshd[109673]: Invalid user web from 188.27.129.181 port 57880 +Jul 5 16:26:40 vps-5ff1c802 sshd[109673]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:26:40 vps-5ff1c802 sshd[109673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:26:42 vps-5ff1c802 sshd[109673]: Failed password for invalid user web from 188.27.129.181 port 57880 ssh2 +Jul 5 16:26:44 vps-5ff1c802 sshd[109673]: Connection closed by invalid user web 188.27.129.181 port 57880 [preauth] +Jul 5 16:26:44 vps-5ff1c802 sshd[109675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:26:46 vps-5ff1c802 sshd[109675]: Failed password for root from 186.155.14.219 port 43053 ssh2 +Jul 5 16:26:47 vps-5ff1c802 sshd[109675]: Connection closed by authenticating user root 186.155.14.219 port 43053 [preauth] +Jul 5 16:26:49 vps-5ff1c802 sshd[109677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:26:49 vps-5ff1c802 sshd[109679]: Invalid user web from 188.27.129.181 port 58973 +Jul 5 16:26:49 vps-5ff1c802 sshd[109679]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:26:49 vps-5ff1c802 sshd[109679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:26:51 vps-5ff1c802 sshd[109677]: Failed password for root from 1.15.177.201 port 48200 ssh2 +Jul 5 16:26:52 vps-5ff1c802 sshd[109679]: Failed password for invalid user web from 188.27.129.181 port 58973 ssh2 +Jul 5 16:26:53 vps-5ff1c802 sshd[109677]: Received disconnect from 1.15.177.201 port 48200:11: Bye Bye [preauth] +Jul 5 16:26:53 vps-5ff1c802 sshd[109677]: Disconnected from authenticating user root 1.15.177.201 port 48200 [preauth] +Jul 5 16:26:53 vps-5ff1c802 sshd[109679]: Connection closed by invalid user web 188.27.129.181 port 58973 [preauth] +Jul 5 16:27:00 vps-5ff1c802 sshd[109681]: Invalid user web from 188.27.129.181 port 60114 +Jul 5 16:27:00 vps-5ff1c802 sshd[109681]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:27:00 vps-5ff1c802 sshd[109681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:27:02 vps-5ff1c802 sshd[109681]: Failed password for invalid user web from 188.27.129.181 port 60114 ssh2 +Jul 5 16:27:03 vps-5ff1c802 sshd[109683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:27:04 vps-5ff1c802 sshd[109681]: Connection closed by invalid user web 188.27.129.181 port 60114 [preauth] +Jul 5 16:27:05 vps-5ff1c802 sshd[109683]: Failed password for root from 186.155.14.219 port 11109 ssh2 +Jul 5 16:27:05 vps-5ff1c802 sshd[109683]: Connection closed by authenticating user root 186.155.14.219 port 11109 [preauth] +Jul 5 16:27:09 vps-5ff1c802 sshd[109685]: Invalid user web from 188.27.129.181 port 61126 +Jul 5 16:27:09 vps-5ff1c802 sshd[109685]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:27:09 vps-5ff1c802 sshd[109685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:27:11 vps-5ff1c802 sshd[109685]: Failed password for invalid user web from 188.27.129.181 port 61126 ssh2 +Jul 5 16:27:11 vps-5ff1c802 sshd[109685]: Connection closed by invalid user web 188.27.129.181 port 61126 [preauth] +Jul 5 16:27:12 vps-5ff1c802 sshd[109687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:27:14 vps-5ff1c802 sshd[109687]: Failed password for root from 186.155.14.219 port 25116 ssh2 +Jul 5 16:27:16 vps-5ff1c802 sshd[109687]: Connection closed by authenticating user root 186.155.14.219 port 25116 [preauth] +Jul 5 16:27:17 vps-5ff1c802 sshd[109689]: Invalid user web from 188.27.129.181 port 61926 +Jul 5 16:27:17 vps-5ff1c802 sshd[109689]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:27:17 vps-5ff1c802 sshd[109689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:27:19 vps-5ff1c802 sshd[109689]: Failed password for invalid user web from 188.27.129.181 port 61926 ssh2 +Jul 5 16:27:20 vps-5ff1c802 sshd[109691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:27:21 vps-5ff1c802 sshd[109689]: Connection closed by invalid user web 188.27.129.181 port 61926 [preauth] +Jul 5 16:27:21 vps-5ff1c802 sshd[109691]: Failed password for root from 128.199.129.68 port 48638 ssh2 +Jul 5 16:27:22 vps-5ff1c802 sshd[109691]: Received disconnect from 128.199.129.68 port 48638:11: Bye Bye [preauth] +Jul 5 16:27:22 vps-5ff1c802 sshd[109691]: Disconnected from authenticating user root 128.199.129.68 port 48638 [preauth] +Jul 5 16:27:26 vps-5ff1c802 sshd[109693]: Invalid user web from 188.27.129.181 port 62906 +Jul 5 16:27:26 vps-5ff1c802 sshd[109693]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:27:26 vps-5ff1c802 sshd[109693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:27:27 vps-5ff1c802 sshd[109693]: Failed password for invalid user web from 188.27.129.181 port 62906 ssh2 +Jul 5 16:27:28 vps-5ff1c802 sshd[109693]: Connection closed by invalid user web 188.27.129.181 port 62906 [preauth] +Jul 5 16:27:33 vps-5ff1c802 sshd[109695]: Invalid user web from 188.27.129.181 port 63707 +Jul 5 16:27:33 vps-5ff1c802 sshd[109695]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:27:33 vps-5ff1c802 sshd[109695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:27:35 vps-5ff1c802 sshd[109695]: Failed password for invalid user web from 188.27.129.181 port 63707 ssh2 +Jul 5 16:27:37 vps-5ff1c802 sshd[109695]: Connection closed by invalid user web 188.27.129.181 port 63707 [preauth] +Jul 5 16:27:40 vps-5ff1c802 sshd[109697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:27:42 vps-5ff1c802 sshd[109697]: Failed password for root from 27.151.29.96 port 57106 ssh2 +Jul 5 16:27:42 vps-5ff1c802 sshd[109697]: Received disconnect from 27.151.29.96 port 57106:11: Bye Bye [preauth] +Jul 5 16:27:42 vps-5ff1c802 sshd[109697]: Disconnected from authenticating user root 27.151.29.96 port 57106 [preauth] +Jul 5 16:27:43 vps-5ff1c802 sshd[109699]: Invalid user web from 188.27.129.181 port 64731 +Jul 5 16:27:43 vps-5ff1c802 sshd[109699]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:27:43 vps-5ff1c802 sshd[109699]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:27:45 vps-5ff1c802 sshd[109699]: Failed password for invalid user web from 188.27.129.181 port 64731 ssh2 +Jul 5 16:27:47 vps-5ff1c802 sshd[109699]: Connection closed by invalid user web 188.27.129.181 port 64731 [preauth] +Jul 5 16:27:53 vps-5ff1c802 sshd[109701]: Invalid user web from 188.27.129.181 port 49456 +Jul 5 16:27:53 vps-5ff1c802 sshd[109701]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:27:53 vps-5ff1c802 sshd[109701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:27:55 vps-5ff1c802 sshd[109701]: Failed password for invalid user web from 188.27.129.181 port 49456 ssh2 +Jul 5 16:27:57 vps-5ff1c802 sshd[109701]: Connection closed by invalid user web 188.27.129.181 port 49456 [preauth] +Jul 5 16:28:02 vps-5ff1c802 sshd[109703]: Invalid user web from 188.27.129.181 port 50463 +Jul 5 16:28:02 vps-5ff1c802 sshd[109703]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:28:02 vps-5ff1c802 sshd[109703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:28:04 vps-5ff1c802 sshd[109703]: Failed password for invalid user web from 188.27.129.181 port 50463 ssh2 +Jul 5 16:28:04 vps-5ff1c802 sshd[109703]: Connection closed by invalid user web 188.27.129.181 port 50463 [preauth] +Jul 5 16:28:10 vps-5ff1c802 sshd[109707]: Invalid user web from 188.27.129.181 port 51394 +Jul 5 16:28:10 vps-5ff1c802 sshd[109707]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:28:10 vps-5ff1c802 sshd[109707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:28:11 vps-5ff1c802 sshd[109705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:28:12 vps-5ff1c802 sshd[109707]: Failed password for invalid user web from 188.27.129.181 port 51394 ssh2 +Jul 5 16:28:12 vps-5ff1c802 sshd[109707]: Connection closed by invalid user web 188.27.129.181 port 51394 [preauth] +Jul 5 16:28:13 vps-5ff1c802 sshd[109705]: Failed password for root from 1.15.177.201 port 40358 ssh2 +Jul 5 16:28:16 vps-5ff1c802 sshd[109705]: Received disconnect from 1.15.177.201 port 40358:11: Bye Bye [preauth] +Jul 5 16:28:16 vps-5ff1c802 sshd[109705]: Disconnected from authenticating user root 1.15.177.201 port 40358 [preauth] +Jul 5 16:28:18 vps-5ff1c802 sshd[109709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:28:18 vps-5ff1c802 sshd[109711]: Invalid user web from 188.27.129.181 port 52250 +Jul 5 16:28:18 vps-5ff1c802 sshd[109711]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:28:18 vps-5ff1c802 sshd[109711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:28:20 vps-5ff1c802 sshd[109709]: Failed password for root from 186.155.14.219 port 32289 ssh2 +Jul 5 16:28:21 vps-5ff1c802 sshd[109711]: Failed password for invalid user web from 188.27.129.181 port 52250 ssh2 +Jul 5 16:28:22 vps-5ff1c802 sshd[109709]: Connection closed by authenticating user root 186.155.14.219 port 32289 [preauth] +Jul 5 16:28:22 vps-5ff1c802 sshd[109711]: Connection closed by invalid user web 188.27.129.181 port 52250 [preauth] +Jul 5 16:28:28 vps-5ff1c802 sshd[109713]: Invalid user web from 188.27.129.181 port 53365 +Jul 5 16:28:28 vps-5ff1c802 sshd[109713]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:28:28 vps-5ff1c802 sshd[109713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:28:31 vps-5ff1c802 sshd[109713]: Failed password for invalid user web from 188.27.129.181 port 53365 ssh2 +Jul 5 16:28:32 vps-5ff1c802 sshd[109713]: Connection closed by invalid user web 188.27.129.181 port 53365 [preauth] +Jul 5 16:28:38 vps-5ff1c802 sshd[109715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 user=root +Jul 5 16:28:38 vps-5ff1c802 sshd[109717]: Invalid user user from 188.27.129.181 port 54399 +Jul 5 16:28:38 vps-5ff1c802 sshd[109717]: Failed none for invalid user user from 188.27.129.181 port 54399 ssh2 +Jul 5 16:28:38 vps-5ff1c802 sshd[109717]: Connection closed by invalid user user 188.27.129.181 port 54399 [preauth] +Jul 5 16:28:39 vps-5ff1c802 sshd[109715]: Failed password for root from 186.155.14.219 port 2085 ssh2 +Jul 5 16:28:40 vps-5ff1c802 sshd[109715]: Connection closed by authenticating user root 186.155.14.219 port 2085 [preauth] +Jul 5 16:28:44 vps-5ff1c802 sshd[109719]: Invalid user user from 188.27.129.181 port 55023 +Jul 5 16:28:44 vps-5ff1c802 sshd[109719]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:28:44 vps-5ff1c802 sshd[109719]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:28:46 vps-5ff1c802 sshd[109719]: Failed password for invalid user user from 188.27.129.181 port 55023 ssh2 +Jul 5 16:28:46 vps-5ff1c802 sshd[109719]: Connection closed by invalid user user 188.27.129.181 port 55023 [preauth] +Jul 5 16:28:47 vps-5ff1c802 sshd[109721]: Invalid user ubnt from 186.155.14.219 port 25480 +Jul 5 16:28:47 vps-5ff1c802 sshd[109721]: Failed none for invalid user ubnt from 186.155.14.219 port 25480 ssh2 +Jul 5 16:28:47 vps-5ff1c802 sshd[109721]: Connection closed by invalid user ubnt 186.155.14.219 port 25480 [preauth] +Jul 5 16:28:52 vps-5ff1c802 sshd[109723]: Invalid user user from 188.27.129.181 port 55912 +Jul 5 16:28:52 vps-5ff1c802 sshd[109723]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:28:52 vps-5ff1c802 sshd[109723]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:28:54 vps-5ff1c802 sshd[109723]: Failed password for invalid user user from 188.27.129.181 port 55912 ssh2 +Jul 5 16:28:54 vps-5ff1c802 sshd[109723]: Connection closed by invalid user user 188.27.129.181 port 55912 [preauth] +Jul 5 16:28:59 vps-5ff1c802 sshd[109729]: Invalid user user from 188.27.129.181 port 56714 +Jul 5 16:29:00 vps-5ff1c802 sshd[109729]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:00 vps-5ff1c802 sshd[109729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:29:00 vps-5ff1c802 sshd[109727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:29:00 vps-5ff1c802 sshd[109725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 16:29:01 vps-5ff1c802 sshd[109729]: Failed password for invalid user user from 188.27.129.181 port 56714 ssh2 +Jul 5 16:29:02 vps-5ff1c802 sshd[109727]: Failed password for root from 128.199.129.68 port 47552 ssh2 +Jul 5 16:29:02 vps-5ff1c802 sshd[109725]: Failed password for root from 36.142.176.211 port 7750 ssh2 +Jul 5 16:29:02 vps-5ff1c802 sshd[109729]: Connection closed by invalid user user 188.27.129.181 port 56714 [preauth] +Jul 5 16:29:02 vps-5ff1c802 sshd[109727]: Received disconnect from 128.199.129.68 port 47552:11: Bye Bye [preauth] +Jul 5 16:29:02 vps-5ff1c802 sshd[109727]: Disconnected from authenticating user root 128.199.129.68 port 47552 [preauth] +Jul 5 16:29:02 vps-5ff1c802 sshd[109725]: Received disconnect from 36.142.176.211 port 7750:11: Bye Bye [preauth] +Jul 5 16:29:02 vps-5ff1c802 sshd[109725]: Disconnected from authenticating user root 36.142.176.211 port 7750 [preauth] +Jul 5 16:29:03 vps-5ff1c802 sshd[109731]: Invalid user ubnt from 186.155.14.219 port 54513 +Jul 5 16:29:04 vps-5ff1c802 sshd[109731]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:04 vps-5ff1c802 sshd[109731]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:29:05 vps-5ff1c802 sshd[109731]: Failed password for invalid user ubnt from 186.155.14.219 port 54513 ssh2 +Jul 5 16:29:07 vps-5ff1c802 sshd[109731]: Connection closed by invalid user ubnt 186.155.14.219 port 54513 [preauth] +Jul 5 16:29:08 vps-5ff1c802 sshd[109733]: Invalid user user from 188.27.129.181 port 57635 +Jul 5 16:29:08 vps-5ff1c802 sshd[109733]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:08 vps-5ff1c802 sshd[109733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:29:09 vps-5ff1c802 sshd[109733]: Failed password for invalid user user from 188.27.129.181 port 57635 ssh2 +Jul 5 16:29:10 vps-5ff1c802 sshd[109733]: Connection closed by invalid user user 188.27.129.181 port 57635 [preauth] +Jul 5 16:29:14 vps-5ff1c802 sshd[109735]: Invalid user ubnt from 186.155.14.219 port 63856 +Jul 5 16:29:14 vps-5ff1c802 sshd[109735]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:14 vps-5ff1c802 sshd[109735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:29:16 vps-5ff1c802 sshd[109737]: Invalid user user from 188.27.129.181 port 58465 +Jul 5 16:29:16 vps-5ff1c802 sshd[109737]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:16 vps-5ff1c802 sshd[109737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:29:16 vps-5ff1c802 sshd[109735]: Failed password for invalid user ubnt from 186.155.14.219 port 63856 ssh2 +Jul 5 16:29:17 vps-5ff1c802 sshd[109737]: Failed password for invalid user user from 188.27.129.181 port 58465 ssh2 +Jul 5 16:29:18 vps-5ff1c802 sshd[109735]: Connection closed by invalid user ubnt 186.155.14.219 port 63856 [preauth] +Jul 5 16:29:18 vps-5ff1c802 sshd[109737]: Connection closed by invalid user user 188.27.129.181 port 58465 [preauth] +Jul 5 16:29:24 vps-5ff1c802 sshd[109739]: Invalid user user from 188.27.129.181 port 59319 +Jul 5 16:29:24 vps-5ff1c802 sshd[109739]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:24 vps-5ff1c802 sshd[109739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:29:25 vps-5ff1c802 sshd[109741]: Invalid user ubnt from 186.155.14.219 port 63836 +Jul 5 16:29:25 vps-5ff1c802 sshd[109741]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:25 vps-5ff1c802 sshd[109741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:29:26 vps-5ff1c802 sshd[109739]: Failed password for invalid user user from 188.27.129.181 port 59319 ssh2 +Jul 5 16:29:28 vps-5ff1c802 sshd[109741]: Failed password for invalid user ubnt from 186.155.14.219 port 63836 ssh2 +Jul 5 16:29:28 vps-5ff1c802 sshd[109739]: Connection closed by invalid user user 188.27.129.181 port 59319 [preauth] +Jul 5 16:29:28 vps-5ff1c802 sshd[109741]: Connection closed by invalid user ubnt 186.155.14.219 port 63836 [preauth] +Jul 5 16:29:34 vps-5ff1c802 sshd[109743]: Invalid user user from 188.27.129.181 port 60463 +Jul 5 16:29:34 vps-5ff1c802 sshd[109743]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:34 vps-5ff1c802 sshd[109743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:29:35 vps-5ff1c802 sshd[109745]: Invalid user ubnt from 186.155.14.219 port 43064 +Jul 5 16:29:36 vps-5ff1c802 sshd[109745]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:36 vps-5ff1c802 sshd[109745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:29:36 vps-5ff1c802 sshd[109743]: Failed password for invalid user user from 188.27.129.181 port 60463 ssh2 +Jul 5 16:29:38 vps-5ff1c802 sshd[109745]: Failed password for invalid user ubnt from 186.155.14.219 port 43064 ssh2 +Jul 5 16:29:39 vps-5ff1c802 sshd[109743]: Connection closed by invalid user user 188.27.129.181 port 60463 [preauth] +Jul 5 16:29:39 vps-5ff1c802 sshd[109745]: Connection closed by invalid user ubnt 186.155.14.219 port 43064 [preauth] +Jul 5 16:29:44 vps-5ff1c802 sshd[109747]: Invalid user user from 188.27.129.181 port 61534 +Jul 5 16:29:44 vps-5ff1c802 sshd[109747]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:44 vps-5ff1c802 sshd[109747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:29:46 vps-5ff1c802 sshd[109749]: Invalid user ubnt from 186.155.14.219 port 31671 +Jul 5 16:29:46 vps-5ff1c802 sshd[109747]: Failed password for invalid user user from 188.27.129.181 port 61534 ssh2 +Jul 5 16:29:46 vps-5ff1c802 sshd[109749]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:46 vps-5ff1c802 sshd[109749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:29:46 vps-5ff1c802 sshd[109747]: Connection closed by invalid user user 188.27.129.181 port 61534 [preauth] +Jul 5 16:29:48 vps-5ff1c802 sshd[109751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:29:48 vps-5ff1c802 sshd[109749]: Failed password for invalid user ubnt from 186.155.14.219 port 31671 ssh2 +Jul 5 16:29:50 vps-5ff1c802 sshd[109749]: Connection closed by invalid user ubnt 186.155.14.219 port 31671 [preauth] +Jul 5 16:29:50 vps-5ff1c802 sshd[109751]: Failed password for root from 1.15.177.201 port 60766 ssh2 +Jul 5 16:29:52 vps-5ff1c802 sshd[109751]: Received disconnect from 1.15.177.201 port 60766:11: Bye Bye [preauth] +Jul 5 16:29:52 vps-5ff1c802 sshd[109751]: Disconnected from authenticating user root 1.15.177.201 port 60766 [preauth] +Jul 5 16:29:52 vps-5ff1c802 sshd[109753]: Invalid user user from 188.27.129.181 port 62480 +Jul 5 16:29:52 vps-5ff1c802 sshd[109753]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:52 vps-5ff1c802 sshd[109753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:29:54 vps-5ff1c802 sshd[109753]: Failed password for invalid user user from 188.27.129.181 port 62480 ssh2 +Jul 5 16:29:55 vps-5ff1c802 sshd[109753]: Connection closed by invalid user user 188.27.129.181 port 62480 [preauth] +Jul 5 16:29:57 vps-5ff1c802 sshd[109755]: Invalid user ubnt from 186.155.14.219 port 63703 +Jul 5 16:29:57 vps-5ff1c802 sshd[109755]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:29:57 vps-5ff1c802 sshd[109755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:29:59 vps-5ff1c802 sshd[109755]: Failed password for invalid user ubnt from 186.155.14.219 port 63703 ssh2 +Jul 5 16:30:00 vps-5ff1c802 sshd[109757]: Invalid user user from 188.27.129.181 port 63307 +Jul 5 16:30:00 vps-5ff1c802 sshd[109757]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:00 vps-5ff1c802 sshd[109757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:30:00 vps-5ff1c802 sshd[109755]: Connection closed by invalid user ubnt 186.155.14.219 port 63703 [preauth] +Jul 5 16:30:03 vps-5ff1c802 sshd[109757]: Failed password for invalid user user from 188.27.129.181 port 63307 ssh2 +Jul 5 16:30:05 vps-5ff1c802 sshd[109757]: Connection closed by invalid user user 188.27.129.181 port 63307 [preauth] +Jul 5 16:30:07 vps-5ff1c802 sshd[109759]: Invalid user ubnt from 186.155.14.219 port 12271 +Jul 5 16:30:07 vps-5ff1c802 sshd[109759]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:07 vps-5ff1c802 sshd[109759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:30:10 vps-5ff1c802 sshd[109761]: Invalid user user from 188.27.129.181 port 64354 +Jul 5 16:30:10 vps-5ff1c802 sshd[109761]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:10 vps-5ff1c802 sshd[109761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:30:10 vps-5ff1c802 sshd[109759]: Failed password for invalid user ubnt from 186.155.14.219 port 12271 ssh2 +Jul 5 16:30:11 vps-5ff1c802 sshd[109759]: Connection closed by invalid user ubnt 186.155.14.219 port 12271 [preauth] +Jul 5 16:30:12 vps-5ff1c802 sshd[109761]: Failed password for invalid user user from 188.27.129.181 port 64354 ssh2 +Jul 5 16:30:12 vps-5ff1c802 sshd[109761]: Connection closed by invalid user user 188.27.129.181 port 64354 [preauth] +Jul 5 16:30:15 vps-5ff1c802 sshd[109763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:30:17 vps-5ff1c802 sshd[109763]: Failed password for root from 27.151.29.96 port 35990 ssh2 +Jul 5 16:30:17 vps-5ff1c802 sshd[109763]: Received disconnect from 27.151.29.96 port 35990:11: Bye Bye [preauth] +Jul 5 16:30:17 vps-5ff1c802 sshd[109763]: Disconnected from authenticating user root 27.151.29.96 port 35990 [preauth] +Jul 5 16:30:18 vps-5ff1c802 sshd[109765]: Invalid user ubnt from 186.155.14.219 port 65137 +Jul 5 16:30:18 vps-5ff1c802 sshd[109765]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:18 vps-5ff1c802 sshd[109765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:30:18 vps-5ff1c802 sshd[109767]: Invalid user user from 188.27.129.181 port 65254 +Jul 5 16:30:18 vps-5ff1c802 sshd[109767]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:18 vps-5ff1c802 sshd[109767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:30:21 vps-5ff1c802 sshd[109765]: Failed password for invalid user ubnt from 186.155.14.219 port 65137 ssh2 +Jul 5 16:30:21 vps-5ff1c802 sshd[109767]: Failed password for invalid user user from 188.27.129.181 port 65254 ssh2 +Jul 5 16:30:22 vps-5ff1c802 sshd[109765]: Connection closed by invalid user ubnt 186.155.14.219 port 65137 [preauth] +Jul 5 16:30:23 vps-5ff1c802 sshd[109767]: Connection closed by invalid user user 188.27.129.181 port 65254 [preauth] +Jul 5 16:30:28 vps-5ff1c802 sshd[109770]: Invalid user user from 188.27.129.181 port 49918 +Jul 5 16:30:28 vps-5ff1c802 sshd[109770]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:28 vps-5ff1c802 sshd[109770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:30:29 vps-5ff1c802 sshd[109772]: Invalid user ubnt from 186.155.14.219 port 27939 +Jul 5 16:30:29 vps-5ff1c802 sshd[109772]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:29 vps-5ff1c802 sshd[109772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:30:30 vps-5ff1c802 sshd[109770]: Failed password for invalid user user from 188.27.129.181 port 49918 ssh2 +Jul 5 16:30:30 vps-5ff1c802 sshd[109770]: Connection closed by invalid user user 188.27.129.181 port 49918 [preauth] +Jul 5 16:30:31 vps-5ff1c802 sshd[109772]: Failed password for invalid user ubnt from 186.155.14.219 port 27939 ssh2 +Jul 5 16:30:32 vps-5ff1c802 sshd[109772]: Connection closed by invalid user ubnt 186.155.14.219 port 27939 [preauth] +Jul 5 16:30:36 vps-5ff1c802 sshd[109774]: Invalid user user from 188.27.129.181 port 50728 +Jul 5 16:30:36 vps-5ff1c802 sshd[109774]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:36 vps-5ff1c802 sshd[109774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:30:38 vps-5ff1c802 sshd[109774]: Failed password for invalid user user from 188.27.129.181 port 50728 ssh2 +Jul 5 16:30:38 vps-5ff1c802 sshd[109774]: Connection closed by invalid user user 188.27.129.181 port 50728 [preauth] +Jul 5 16:30:39 vps-5ff1c802 sshd[109776]: Invalid user ubnt from 186.155.14.219 port 47663 +Jul 5 16:30:39 vps-5ff1c802 sshd[109776]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:39 vps-5ff1c802 sshd[109776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:30:41 vps-5ff1c802 sshd[109776]: Failed password for invalid user ubnt from 186.155.14.219 port 47663 ssh2 +Jul 5 16:30:42 vps-5ff1c802 sshd[109778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:30:43 vps-5ff1c802 sshd[109776]: Connection closed by invalid user ubnt 186.155.14.219 port 47663 [preauth] +Jul 5 16:30:44 vps-5ff1c802 sshd[109782]: Invalid user user from 188.27.129.181 port 51662 +Jul 5 16:30:44 vps-5ff1c802 sshd[109782]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:44 vps-5ff1c802 sshd[109782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:30:44 vps-5ff1c802 sshd[109778]: Failed password for root from 128.199.129.68 port 46466 ssh2 +Jul 5 16:30:45 vps-5ff1c802 sshd[109780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.147.3.57 user=root +Jul 5 16:30:46 vps-5ff1c802 sshd[109778]: Received disconnect from 128.199.129.68 port 46466:11: Bye Bye [preauth] +Jul 5 16:30:46 vps-5ff1c802 sshd[109778]: Disconnected from authenticating user root 128.199.129.68 port 46466 [preauth] +Jul 5 16:30:47 vps-5ff1c802 sshd[109782]: Failed password for invalid user user from 188.27.129.181 port 51662 ssh2 +Jul 5 16:30:47 vps-5ff1c802 sshd[109780]: Failed password for root from 103.147.3.57 port 55960 ssh2 +Jul 5 16:30:48 vps-5ff1c802 sshd[109780]: Received disconnect from 103.147.3.57 port 55960:11: Bye Bye [preauth] +Jul 5 16:30:48 vps-5ff1c802 sshd[109780]: Disconnected from authenticating user root 103.147.3.57 port 55960 [preauth] +Jul 5 16:30:49 vps-5ff1c802 sshd[109782]: Connection closed by invalid user user 188.27.129.181 port 51662 [preauth] +Jul 5 16:30:50 vps-5ff1c802 sshd[109784]: Invalid user ubnt from 186.155.14.219 port 36442 +Jul 5 16:30:50 vps-5ff1c802 sshd[109784]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:50 vps-5ff1c802 sshd[109784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:30:53 vps-5ff1c802 sshd[109784]: Failed password for invalid user ubnt from 186.155.14.219 port 36442 ssh2 +Jul 5 16:30:54 vps-5ff1c802 sshd[109784]: Connection closed by invalid user ubnt 186.155.14.219 port 36442 [preauth] +Jul 5 16:30:54 vps-5ff1c802 sshd[109786]: Invalid user user from 188.27.129.181 port 52766 +Jul 5 16:30:54 vps-5ff1c802 sshd[109786]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:30:54 vps-5ff1c802 sshd[109786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:30:57 vps-5ff1c802 sshd[109786]: Failed password for invalid user user from 188.27.129.181 port 52766 ssh2 +Jul 5 16:30:59 vps-5ff1c802 sshd[109786]: Connection closed by invalid user user 188.27.129.181 port 52766 [preauth] +Jul 5 16:31:01 vps-5ff1c802 sshd[109788]: Invalid user ubnt from 186.155.14.219 port 63699 +Jul 5 16:31:01 vps-5ff1c802 sshd[109788]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:01 vps-5ff1c802 sshd[109788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:31:03 vps-5ff1c802 sshd[109788]: Failed password for invalid user ubnt from 186.155.14.219 port 63699 ssh2 +Jul 5 16:31:04 vps-5ff1c802 sshd[109788]: Connection closed by invalid user ubnt 186.155.14.219 port 63699 [preauth] +Jul 5 16:31:05 vps-5ff1c802 sshd[109790]: Invalid user user from 188.27.129.181 port 53891 +Jul 5 16:31:05 vps-5ff1c802 sshd[109790]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:05 vps-5ff1c802 sshd[109790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:31:07 vps-5ff1c802 sshd[109790]: Failed password for invalid user user from 188.27.129.181 port 53891 ssh2 +Jul 5 16:31:09 vps-5ff1c802 sshd[109790]: Connection closed by invalid user user 188.27.129.181 port 53891 [preauth] +Jul 5 16:31:15 vps-5ff1c802 sshd[109792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:31:15 vps-5ff1c802 sshd[109794]: Invalid user user from 188.27.129.181 port 55050 +Jul 5 16:31:15 vps-5ff1c802 sshd[109794]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:15 vps-5ff1c802 sshd[109794]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:31:16 vps-5ff1c802 sshd[109792]: Failed password for root from 1.15.177.201 port 52924 ssh2 +Jul 5 16:31:17 vps-5ff1c802 sshd[109792]: Received disconnect from 1.15.177.201 port 52924:11: Bye Bye [preauth] +Jul 5 16:31:17 vps-5ff1c802 sshd[109792]: Disconnected from authenticating user root 1.15.177.201 port 52924 [preauth] +Jul 5 16:31:17 vps-5ff1c802 sshd[109794]: Failed password for invalid user user from 188.27.129.181 port 55050 ssh2 +Jul 5 16:31:18 vps-5ff1c802 sshd[109794]: Connection closed by invalid user user 188.27.129.181 port 55050 [preauth] +Jul 5 16:31:20 vps-5ff1c802 sshd[109796]: Invalid user ubnt from 186.155.14.219 port 52943 +Jul 5 16:31:20 vps-5ff1c802 sshd[109796]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:20 vps-5ff1c802 sshd[109796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:31:23 vps-5ff1c802 sshd[109798]: Invalid user user from 188.27.129.181 port 55869 +Jul 5 16:31:23 vps-5ff1c802 sshd[109798]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:23 vps-5ff1c802 sshd[109798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:31:23 vps-5ff1c802 sshd[109796]: Failed password for invalid user ubnt from 186.155.14.219 port 52943 ssh2 +Jul 5 16:31:24 vps-5ff1c802 sshd[109796]: Connection closed by invalid user ubnt 186.155.14.219 port 52943 [preauth] +Jul 5 16:31:25 vps-5ff1c802 sshd[109798]: Failed password for invalid user user from 188.27.129.181 port 55869 ssh2 +Jul 5 16:31:25 vps-5ff1c802 sshd[109798]: Connection closed by invalid user user 188.27.129.181 port 55869 [preauth] +Jul 5 16:31:31 vps-5ff1c802 sshd[109802]: Invalid user support from 188.27.129.181 port 56712 +Jul 5 16:31:31 vps-5ff1c802 sshd[109802]: Failed none for invalid user support from 188.27.129.181 port 56712 ssh2 +Jul 5 16:31:31 vps-5ff1c802 sshd[109802]: Connection closed by invalid user support 188.27.129.181 port 56712 [preauth] +Jul 5 16:31:31 vps-5ff1c802 sshd[109800]: Invalid user ubnt from 186.155.14.219 port 21283 +Jul 5 16:31:31 vps-5ff1c802 sshd[109800]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:31 vps-5ff1c802 sshd[109800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:31:34 vps-5ff1c802 sshd[109800]: Failed password for invalid user ubnt from 186.155.14.219 port 21283 ssh2 +Jul 5 16:31:35 vps-5ff1c802 sshd[109800]: Connection closed by invalid user ubnt 186.155.14.219 port 21283 [preauth] +Jul 5 16:31:37 vps-5ff1c802 sshd[109804]: Invalid user support from 188.27.129.181 port 57336 +Jul 5 16:31:37 vps-5ff1c802 sshd[109804]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:37 vps-5ff1c802 sshd[109804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:31:38 vps-5ff1c802 sshd[109804]: Failed password for invalid user support from 188.27.129.181 port 57336 ssh2 +Jul 5 16:31:40 vps-5ff1c802 sshd[109804]: Connection closed by invalid user support 188.27.129.181 port 57336 [preauth] +Jul 5 16:31:45 vps-5ff1c802 sshd[109806]: Invalid user support from 188.27.129.181 port 58207 +Jul 5 16:31:45 vps-5ff1c802 sshd[109806]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:45 vps-5ff1c802 sshd[109806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:31:47 vps-5ff1c802 sshd[109806]: Failed password for invalid user support from 188.27.129.181 port 58207 ssh2 +Jul 5 16:31:48 vps-5ff1c802 sshd[109806]: Connection closed by invalid user support 188.27.129.181 port 58207 [preauth] +Jul 5 16:31:51 vps-5ff1c802 sshd[109808]: Invalid user ubnt from 186.155.14.219 port 29752 +Jul 5 16:31:51 vps-5ff1c802 sshd[109808]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:51 vps-5ff1c802 sshd[109808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:31:53 vps-5ff1c802 sshd[109808]: Failed password for invalid user ubnt from 186.155.14.219 port 29752 ssh2 +Jul 5 16:31:53 vps-5ff1c802 sshd[109810]: Invalid user support from 188.27.129.181 port 59161 +Jul 5 16:31:53 vps-5ff1c802 sshd[109810]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:31:53 vps-5ff1c802 sshd[109810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:31:54 vps-5ff1c802 sshd[109808]: Connection closed by invalid user ubnt 186.155.14.219 port 29752 [preauth] +Jul 5 16:31:55 vps-5ff1c802 sshd[109810]: Failed password for invalid user support from 188.27.129.181 port 59161 ssh2 +Jul 5 16:31:57 vps-5ff1c802 sshd[109810]: Connection closed by invalid user support 188.27.129.181 port 59161 [preauth] +Jul 5 16:32:01 vps-5ff1c802 sshd[109812]: Invalid user ubnt from 186.155.14.219 port 65135 +Jul 5 16:32:01 vps-5ff1c802 sshd[109812]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:01 vps-5ff1c802 sshd[109812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:32:02 vps-5ff1c802 sshd[109814]: Invalid user support from 188.27.129.181 port 60131 +Jul 5 16:32:02 vps-5ff1c802 sshd[109814]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:02 vps-5ff1c802 sshd[109814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:32:03 vps-5ff1c802 sshd[109812]: Failed password for invalid user ubnt from 186.155.14.219 port 65135 ssh2 +Jul 5 16:32:05 vps-5ff1c802 sshd[109812]: Connection closed by invalid user ubnt 186.155.14.219 port 65135 [preauth] +Jul 5 16:32:05 vps-5ff1c802 sshd[109814]: Failed password for invalid user support from 188.27.129.181 port 60131 ssh2 +Jul 5 16:32:05 vps-5ff1c802 sshd[109814]: Connection closed by invalid user support 188.27.129.181 port 60131 [preauth] +Jul 5 16:32:12 vps-5ff1c802 sshd[109818]: Invalid user support from 188.27.129.181 port 61094 +Jul 5 16:32:12 vps-5ff1c802 sshd[109818]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:12 vps-5ff1c802 sshd[109818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:32:12 vps-5ff1c802 sshd[109816]: Invalid user administrator from 186.155.14.219 port 11751 +Jul 5 16:32:12 vps-5ff1c802 sshd[109816]: Failed none for invalid user administrator from 186.155.14.219 port 11751 ssh2 +Jul 5 16:32:12 vps-5ff1c802 sshd[109816]: Connection closed by invalid user administrator 186.155.14.219 port 11751 [preauth] +Jul 5 16:32:13 vps-5ff1c802 sshd[109818]: Failed password for invalid user support from 188.27.129.181 port 61094 ssh2 +Jul 5 16:32:15 vps-5ff1c802 sshd[109818]: Connection closed by invalid user support 188.27.129.181 port 61094 [preauth] +Jul 5 16:32:20 vps-5ff1c802 sshd[109820]: Invalid user support from 188.27.129.181 port 62040 +Jul 5 16:32:20 vps-5ff1c802 sshd[109820]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:20 vps-5ff1c802 sshd[109820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:32:22 vps-5ff1c802 sshd[109820]: Failed password for invalid user support from 188.27.129.181 port 62040 ssh2 +Jul 5 16:32:23 vps-5ff1c802 sshd[109820]: Connection closed by invalid user support 188.27.129.181 port 62040 [preauth] +Jul 5 16:32:28 vps-5ff1c802 sshd[109824]: Invalid user administrator from 186.155.14.219 port 46368 +Jul 5 16:32:28 vps-5ff1c802 sshd[109824]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:28 vps-5ff1c802 sshd[109824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:32:29 vps-5ff1c802 sshd[109822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:32:30 vps-5ff1c802 sshd[109826]: Invalid user support from 188.27.129.181 port 63080 +Jul 5 16:32:30 vps-5ff1c802 sshd[109826]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:30 vps-5ff1c802 sshd[109826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:32:30 vps-5ff1c802 sshd[109824]: Failed password for invalid user administrator from 186.155.14.219 port 46368 ssh2 +Jul 5 16:32:30 vps-5ff1c802 sshd[109822]: Failed password for root from 128.199.129.68 port 45380 ssh2 +Jul 5 16:32:31 vps-5ff1c802 sshd[109822]: Received disconnect from 128.199.129.68 port 45380:11: Bye Bye [preauth] +Jul 5 16:32:31 vps-5ff1c802 sshd[109822]: Disconnected from authenticating user root 128.199.129.68 port 45380 [preauth] +Jul 5 16:32:32 vps-5ff1c802 sshd[109824]: Connection closed by invalid user administrator 186.155.14.219 port 46368 [preauth] +Jul 5 16:32:32 vps-5ff1c802 sshd[109826]: Failed password for invalid user support from 188.27.129.181 port 63080 ssh2 +Jul 5 16:32:33 vps-5ff1c802 sshd[109826]: Connection closed by invalid user support 188.27.129.181 port 63080 [preauth] +Jul 5 16:32:38 vps-5ff1c802 sshd[109830]: Invalid user support from 188.27.129.181 port 64039 +Jul 5 16:32:38 vps-5ff1c802 sshd[109830]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:38 vps-5ff1c802 sshd[109830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:32:39 vps-5ff1c802 sshd[109828]: Invalid user administrator from 186.155.14.219 port 31650 +Jul 5 16:32:39 vps-5ff1c802 sshd[109828]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:39 vps-5ff1c802 sshd[109828]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:32:41 vps-5ff1c802 sshd[109828]: Failed password for invalid user administrator from 186.155.14.219 port 31650 ssh2 +Jul 5 16:32:41 vps-5ff1c802 sshd[109830]: Failed password for invalid user support from 188.27.129.181 port 64039 ssh2 +Jul 5 16:32:41 vps-5ff1c802 sshd[109830]: Connection closed by invalid user support 188.27.129.181 port 64039 [preauth] +Jul 5 16:32:42 vps-5ff1c802 sshd[109828]: Connection closed by invalid user administrator 186.155.14.219 port 31650 [preauth] +Jul 5 16:32:44 vps-5ff1c802 sshd[109832]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:32:46 vps-5ff1c802 sshd[109832]: Failed password for root from 1.15.177.201 port 45094 ssh2 +Jul 5 16:32:47 vps-5ff1c802 sshd[109834]: Invalid user support from 188.27.129.181 port 64989 +Jul 5 16:32:47 vps-5ff1c802 sshd[109834]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:47 vps-5ff1c802 sshd[109834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:32:48 vps-5ff1c802 sshd[109832]: Received disconnect from 1.15.177.201 port 45094:11: Bye Bye [preauth] +Jul 5 16:32:48 vps-5ff1c802 sshd[109832]: Disconnected from authenticating user root 1.15.177.201 port 45094 [preauth] +Jul 5 16:32:49 vps-5ff1c802 sshd[109834]: Failed password for invalid user support from 188.27.129.181 port 64989 ssh2 +Jul 5 16:32:49 vps-5ff1c802 sshd[109834]: Connection closed by invalid user support 188.27.129.181 port 64989 [preauth] +Jul 5 16:32:49 vps-5ff1c802 sshd[109836]: Invalid user administrator from 186.155.14.219 port 43045 +Jul 5 16:32:49 vps-5ff1c802 sshd[109836]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:49 vps-5ff1c802 sshd[109836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:32:52 vps-5ff1c802 sshd[109836]: Failed password for invalid user administrator from 186.155.14.219 port 43045 ssh2 +Jul 5 16:32:53 vps-5ff1c802 sshd[109836]: Connection closed by invalid user administrator 186.155.14.219 port 43045 [preauth] +Jul 5 16:32:53 vps-5ff1c802 sshd[109838]: Invalid user anil from 1.14.142.52 port 41280 +Jul 5 16:32:53 vps-5ff1c802 sshd[109838]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:53 vps-5ff1c802 sshd[109838]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:32:54 vps-5ff1c802 sshd[109840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:32:55 vps-5ff1c802 sshd[109838]: Failed password for invalid user anil from 1.14.142.52 port 41280 ssh2 +Jul 5 16:32:55 vps-5ff1c802 sshd[109842]: Invalid user support from 188.27.129.181 port 49427 +Jul 5 16:32:55 vps-5ff1c802 sshd[109842]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:32:55 vps-5ff1c802 sshd[109842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:32:55 vps-5ff1c802 sshd[109838]: Received disconnect from 1.14.142.52 port 41280:11: Bye Bye [preauth] +Jul 5 16:32:55 vps-5ff1c802 sshd[109838]: Disconnected from invalid user anil 1.14.142.52 port 41280 [preauth] +Jul 5 16:32:56 vps-5ff1c802 sshd[109840]: Failed password for root from 27.151.29.96 port 43108 ssh2 +Jul 5 16:32:57 vps-5ff1c802 sshd[109842]: Failed password for invalid user support from 188.27.129.181 port 49427 ssh2 +Jul 5 16:32:58 vps-5ff1c802 sshd[109840]: Received disconnect from 27.151.29.96 port 43108:11: Bye Bye [preauth] +Jul 5 16:32:58 vps-5ff1c802 sshd[109840]: Disconnected from authenticating user root 27.151.29.96 port 43108 [preauth] +Jul 5 16:32:58 vps-5ff1c802 sshd[109842]: Connection closed by invalid user support 188.27.129.181 port 49427 [preauth] +Jul 5 16:32:59 vps-5ff1c802 sshd[109844]: Invalid user administrator from 186.155.14.219 port 32269 +Jul 5 16:33:00 vps-5ff1c802 sshd[109844]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:00 vps-5ff1c802 sshd[109844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:33:01 vps-5ff1c802 sshd[109844]: Failed password for invalid user administrator from 186.155.14.219 port 32269 ssh2 +Jul 5 16:33:01 vps-5ff1c802 sshd[109844]: Connection closed by invalid user administrator 186.155.14.219 port 32269 [preauth] +Jul 5 16:33:04 vps-5ff1c802 sshd[109846]: Invalid user support from 188.27.129.181 port 50427 +Jul 5 16:33:04 vps-5ff1c802 sshd[109846]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:04 vps-5ff1c802 sshd[109846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:33:06 vps-5ff1c802 sshd[109846]: Failed password for invalid user support from 188.27.129.181 port 50427 ssh2 +Jul 5 16:33:07 vps-5ff1c802 sshd[109846]: Connection closed by invalid user support 188.27.129.181 port 50427 [preauth] +Jul 5 16:33:13 vps-5ff1c802 sshd[109848]: Invalid user support from 188.27.129.181 port 51381 +Jul 5 16:33:13 vps-5ff1c802 sshd[109848]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:13 vps-5ff1c802 sshd[109848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:33:16 vps-5ff1c802 sshd[109848]: Failed password for invalid user support from 188.27.129.181 port 51381 ssh2 +Jul 5 16:33:16 vps-5ff1c802 sshd[109848]: Connection closed by invalid user support 188.27.129.181 port 51381 [preauth] +Jul 5 16:33:22 vps-5ff1c802 sshd[109851]: Invalid user support from 188.27.129.181 port 52346 +Jul 5 16:33:22 vps-5ff1c802 sshd[109851]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:22 vps-5ff1c802 sshd[109851]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:33:24 vps-5ff1c802 sshd[109851]: Failed password for invalid user support from 188.27.129.181 port 52346 ssh2 +Jul 5 16:33:25 vps-5ff1c802 sshd[109851]: Connection closed by invalid user support 188.27.129.181 port 52346 [preauth] +Jul 5 16:33:26 vps-5ff1c802 sshd[109900]: Invalid user administrator from 186.155.14.219 port 32299 +Jul 5 16:33:26 vps-5ff1c802 sshd[109900]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:26 vps-5ff1c802 sshd[109900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:33:29 vps-5ff1c802 sshd[109900]: Failed password for invalid user administrator from 186.155.14.219 port 32299 ssh2 +Jul 5 16:33:30 vps-5ff1c802 sshd[109900]: Connection closed by invalid user administrator 186.155.14.219 port 32299 [preauth] +Jul 5 16:33:31 vps-5ff1c802 sshd[109902]: Invalid user support from 188.27.129.181 port 53363 +Jul 5 16:33:31 vps-5ff1c802 sshd[109902]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:31 vps-5ff1c802 sshd[109902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:33:33 vps-5ff1c802 sshd[109902]: Failed password for invalid user support from 188.27.129.181 port 53363 ssh2 +Jul 5 16:33:34 vps-5ff1c802 sshd[109902]: Connection closed by invalid user support 188.27.129.181 port 53363 [preauth] +Jul 5 16:33:40 vps-5ff1c802 sshd[109904]: Invalid user support from 188.27.129.181 port 54320 +Jul 5 16:33:40 vps-5ff1c802 sshd[109904]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:40 vps-5ff1c802 sshd[109904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:33:41 vps-5ff1c802 sshd[109904]: Failed password for invalid user support from 188.27.129.181 port 54320 ssh2 +Jul 5 16:33:43 vps-5ff1c802 sshd[109904]: Connection closed by invalid user support 188.27.129.181 port 54320 [preauth] +Jul 5 16:33:46 vps-5ff1c802 sshd[109906]: Invalid user administrator from 186.155.14.219 port 25571 +Jul 5 16:33:46 vps-5ff1c802 sshd[109906]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:46 vps-5ff1c802 sshd[109906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:33:48 vps-5ff1c802 sshd[109906]: Failed password for invalid user administrator from 186.155.14.219 port 25571 ssh2 +Jul 5 16:33:49 vps-5ff1c802 sshd[109906]: Connection closed by invalid user administrator 186.155.14.219 port 25571 [preauth] +Jul 5 16:33:49 vps-5ff1c802 sshd[109908]: Invalid user support from 188.27.129.181 port 55325 +Jul 5 16:33:49 vps-5ff1c802 sshd[109908]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:49 vps-5ff1c802 sshd[109908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:33:51 vps-5ff1c802 sshd[109908]: Failed password for invalid user support from 188.27.129.181 port 55325 ssh2 +Jul 5 16:33:52 vps-5ff1c802 sshd[109908]: Connection closed by invalid user support 188.27.129.181 port 55325 [preauth] +Jul 5 16:33:56 vps-5ff1c802 sshd[109910]: Invalid user administrator from 186.155.14.219 port 31675 +Jul 5 16:33:56 vps-5ff1c802 sshd[109910]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:56 vps-5ff1c802 sshd[109910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:33:58 vps-5ff1c802 sshd[109910]: Failed password for invalid user administrator from 186.155.14.219 port 31675 ssh2 +Jul 5 16:33:58 vps-5ff1c802 sshd[109912]: Invalid user support from 188.27.129.181 port 56301 +Jul 5 16:33:58 vps-5ff1c802 sshd[109912]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:33:58 vps-5ff1c802 sshd[109912]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:34:00 vps-5ff1c802 sshd[109910]: Connection closed by invalid user administrator 186.155.14.219 port 31675 [preauth] +Jul 5 16:34:00 vps-5ff1c802 sshd[109912]: Failed password for invalid user support from 188.27.129.181 port 56301 ssh2 +Jul 5 16:34:01 vps-5ff1c802 sshd[109912]: Connection closed by invalid user support 188.27.129.181 port 56301 [preauth] +Jul 5 16:34:07 vps-5ff1c802 sshd[109916]: Invalid user support from 188.27.129.181 port 57268 +Jul 5 16:34:07 vps-5ff1c802 sshd[109916]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:34:07 vps-5ff1c802 sshd[109916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:34:07 vps-5ff1c802 sshd[109914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:34:09 vps-5ff1c802 sshd[109916]: Failed password for invalid user support from 188.27.129.181 port 57268 ssh2 +Jul 5 16:34:09 vps-5ff1c802 sshd[109914]: Failed password for root from 1.15.177.201 port 37250 ssh2 +Jul 5 16:34:09 vps-5ff1c802 sshd[109918]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:34:10 vps-5ff1c802 sshd[109916]: Connection closed by invalid user support 188.27.129.181 port 57268 [preauth] +Jul 5 16:34:11 vps-5ff1c802 sshd[109918]: Failed password for root from 128.199.129.68 port 44294 ssh2 +Jul 5 16:34:12 vps-5ff1c802 sshd[109914]: Received disconnect from 1.15.177.201 port 37250:11: Bye Bye [preauth] +Jul 5 16:34:12 vps-5ff1c802 sshd[109914]: Disconnected from authenticating user root 1.15.177.201 port 37250 [preauth] +Jul 5 16:34:12 vps-5ff1c802 sshd[109918]: Received disconnect from 128.199.129.68 port 44294:11: Bye Bye [preauth] +Jul 5 16:34:12 vps-5ff1c802 sshd[109918]: Disconnected from authenticating user root 128.199.129.68 port 44294 [preauth] +Jul 5 16:34:15 vps-5ff1c802 sshd[109920]: Invalid user support from 188.27.129.181 port 58147 +Jul 5 16:34:15 vps-5ff1c802 sshd[109920]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:34:15 vps-5ff1c802 sshd[109920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:34:17 vps-5ff1c802 sshd[109920]: Failed password for invalid user support from 188.27.129.181 port 58147 ssh2 +Jul 5 16:34:17 vps-5ff1c802 sshd[109920]: Connection closed by invalid user support 188.27.129.181 port 58147 [preauth] +Jul 5 16:34:22 vps-5ff1c802 sshd[109922]: Invalid user tech from 188.27.129.181 port 58927 +Jul 5 16:34:22 vps-5ff1c802 sshd[109922]: Failed none for invalid user tech from 188.27.129.181 port 58927 ssh2 +Jul 5 16:34:22 vps-5ff1c802 sshd[109922]: Connection closed by invalid user tech 188.27.129.181 port 58927 [preauth] +Jul 5 16:34:28 vps-5ff1c802 sshd[109924]: Invalid user tech from 188.27.129.181 port 59570 +Jul 5 16:34:28 vps-5ff1c802 sshd[109924]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:34:28 vps-5ff1c802 sshd[109924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:34:30 vps-5ff1c802 sshd[109924]: Failed password for invalid user tech from 188.27.129.181 port 59570 ssh2 +Jul 5 16:34:31 vps-5ff1c802 sshd[109924]: Connection closed by invalid user tech 188.27.129.181 port 59570 [preauth] +Jul 5 16:34:33 vps-5ff1c802 sshd[109926]: Invalid user administrator from 186.155.14.219 port 2076 +Jul 5 16:34:34 vps-5ff1c802 sshd[109926]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:34:34 vps-5ff1c802 sshd[109926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:34:35 vps-5ff1c802 sshd[109926]: Failed password for invalid user administrator from 186.155.14.219 port 2076 ssh2 +Jul 5 16:34:37 vps-5ff1c802 sshd[109928]: Invalid user tech from 188.27.129.181 port 60548 +Jul 5 16:34:37 vps-5ff1c802 sshd[109928]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:34:37 vps-5ff1c802 sshd[109928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:34:37 vps-5ff1c802 sshd[109926]: Connection closed by invalid user administrator 186.155.14.219 port 2076 [preauth] +Jul 5 16:34:39 vps-5ff1c802 sshd[109928]: Failed password for invalid user tech from 188.27.129.181 port 60548 ssh2 +Jul 5 16:34:40 vps-5ff1c802 sshd[109928]: Connection closed by invalid user tech 188.27.129.181 port 60548 [preauth] +Jul 5 16:34:44 vps-5ff1c802 sshd[109930]: Invalid user administrator from 186.155.14.219 port 47653 +Jul 5 16:34:44 vps-5ff1c802 sshd[109930]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:34:44 vps-5ff1c802 sshd[109930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:34:46 vps-5ff1c802 sshd[109932]: Invalid user tech from 188.27.129.181 port 61524 +Jul 5 16:34:46 vps-5ff1c802 sshd[109932]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:34:46 vps-5ff1c802 sshd[109932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:34:47 vps-5ff1c802 sshd[109930]: Failed password for invalid user administrator from 186.155.14.219 port 47653 ssh2 +Jul 5 16:34:47 vps-5ff1c802 sshd[109930]: Connection closed by invalid user administrator 186.155.14.219 port 47653 [preauth] +Jul 5 16:34:48 vps-5ff1c802 sshd[109932]: Failed password for invalid user tech from 188.27.129.181 port 61524 ssh2 +Jul 5 16:34:49 vps-5ff1c802 sshd[109932]: Connection closed by invalid user tech 188.27.129.181 port 61524 [preauth] +Jul 5 16:34:55 vps-5ff1c802 sshd[109934]: Invalid user tech from 188.27.129.181 port 62434 +Jul 5 16:34:55 vps-5ff1c802 sshd[109934]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:34:55 vps-5ff1c802 sshd[109934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:34:57 vps-5ff1c802 sshd[109934]: Failed password for invalid user tech from 188.27.129.181 port 62434 ssh2 +Jul 5 16:34:57 vps-5ff1c802 sshd[109934]: Connection closed by invalid user tech 188.27.129.181 port 62434 [preauth] +Jul 5 16:35:04 vps-5ff1c802 sshd[109936]: Invalid user tech from 188.27.129.181 port 63500 +Jul 5 16:35:04 vps-5ff1c802 sshd[109936]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:04 vps-5ff1c802 sshd[109936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:35:06 vps-5ff1c802 sshd[109936]: Failed password for invalid user tech from 188.27.129.181 port 63500 ssh2 +Jul 5 16:35:07 vps-5ff1c802 sshd[109936]: Connection closed by invalid user tech 188.27.129.181 port 63500 [preauth] +Jul 5 16:35:11 vps-5ff1c802 sshd[109938]: Connection closed by 1.14.142.52 port 58862 [preauth] +Jul 5 16:35:12 vps-5ff1c802 sshd[109944]: Invalid user tech from 188.27.129.181 port 64357 +Jul 5 16:35:12 vps-5ff1c802 sshd[109942]: Invalid user administrator from 186.155.14.219 port 16924 +Jul 5 16:35:12 vps-5ff1c802 sshd[109944]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:12 vps-5ff1c802 sshd[109944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:35:12 vps-5ff1c802 sshd[109942]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:12 vps-5ff1c802 sshd[109942]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:35:14 vps-5ff1c802 sshd[109944]: Failed password for invalid user tech from 188.27.129.181 port 64357 ssh2 +Jul 5 16:35:14 vps-5ff1c802 sshd[109942]: Failed password for invalid user administrator from 186.155.14.219 port 16924 ssh2 +Jul 5 16:35:15 vps-5ff1c802 sshd[109944]: Connection closed by invalid user tech 188.27.129.181 port 64357 [preauth] +Jul 5 16:35:16 vps-5ff1c802 sshd[109942]: Connection closed by invalid user administrator 186.155.14.219 port 16924 [preauth] +Jul 5 16:35:17 vps-5ff1c802 sshd[109940]: Connection closed by 185.180.143.13 port 50627 [preauth] +Jul 5 16:35:18 vps-5ff1c802 sshd[109946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:35:20 vps-5ff1c802 sshd[109946]: Failed password for root from 27.151.29.96 port 50226 ssh2 +Jul 5 16:35:21 vps-5ff1c802 sshd[109948]: Invalid user tech from 188.27.129.181 port 53044 +Jul 5 16:35:21 vps-5ff1c802 sshd[109948]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:21 vps-5ff1c802 sshd[109948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:35:22 vps-5ff1c802 sshd[109946]: Received disconnect from 27.151.29.96 port 50226:11: Bye Bye [preauth] +Jul 5 16:35:22 vps-5ff1c802 sshd[109946]: Disconnected from authenticating user root 27.151.29.96 port 50226 [preauth] +Jul 5 16:35:22 vps-5ff1c802 sshd[109948]: Failed password for invalid user tech from 188.27.129.181 port 53044 ssh2 +Jul 5 16:35:24 vps-5ff1c802 sshd[109948]: Connection closed by invalid user tech 188.27.129.181 port 53044 [preauth] +Jul 5 16:35:24 vps-5ff1c802 sshd[109951]: Invalid user web from 186.155.14.219 port 65136 +Jul 5 16:35:24 vps-5ff1c802 sshd[109951]: Failed none for invalid user web from 186.155.14.219 port 65136 ssh2 +Jul 5 16:35:24 vps-5ff1c802 sshd[109951]: Connection closed by invalid user web 186.155.14.219 port 65136 [preauth] +Jul 5 16:35:29 vps-5ff1c802 sshd[109953]: Invalid user tech from 188.27.129.181 port 53956 +Jul 5 16:35:29 vps-5ff1c802 sshd[109953]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:29 vps-5ff1c802 sshd[109953]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:35:31 vps-5ff1c802 sshd[109953]: Failed password for invalid user tech from 188.27.129.181 port 53956 ssh2 +Jul 5 16:35:31 vps-5ff1c802 sshd[109955]: Invalid user web from 186.155.14.219 port 2087 +Jul 5 16:35:32 vps-5ff1c802 sshd[109955]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:32 vps-5ff1c802 sshd[109955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:35:32 vps-5ff1c802 sshd[109953]: Connection closed by invalid user tech 188.27.129.181 port 53956 [preauth] +Jul 5 16:35:33 vps-5ff1c802 sshd[109957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:35:34 vps-5ff1c802 sshd[109955]: Failed password for invalid user web from 186.155.14.219 port 2087 ssh2 +Jul 5 16:35:35 vps-5ff1c802 sshd[109957]: Failed password for root from 1.15.177.201 port 57646 ssh2 +Jul 5 16:35:35 vps-5ff1c802 sshd[109957]: Received disconnect from 1.15.177.201 port 57646:11: Bye Bye [preauth] +Jul 5 16:35:35 vps-5ff1c802 sshd[109957]: Disconnected from authenticating user root 1.15.177.201 port 57646 [preauth] +Jul 5 16:35:36 vps-5ff1c802 sshd[109955]: Connection closed by invalid user web 186.155.14.219 port 2087 [preauth] +Jul 5 16:35:38 vps-5ff1c802 sshd[109959]: Invalid user tech from 188.27.129.181 port 54964 +Jul 5 16:35:38 vps-5ff1c802 sshd[109959]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:38 vps-5ff1c802 sshd[109959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:35:40 vps-5ff1c802 sshd[109959]: Failed password for invalid user tech from 188.27.129.181 port 54964 ssh2 +Jul 5 16:35:41 vps-5ff1c802 sshd[109959]: Connection closed by invalid user tech 188.27.129.181 port 54964 [preauth] +Jul 5 16:35:46 vps-5ff1c802 sshd[109961]: Invalid user tech from 188.27.129.181 port 55972 +Jul 5 16:35:46 vps-5ff1c802 sshd[109961]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:46 vps-5ff1c802 sshd[109961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:35:48 vps-5ff1c802 sshd[109961]: Failed password for invalid user tech from 188.27.129.181 port 55972 ssh2 +Jul 5 16:35:49 vps-5ff1c802 sshd[109961]: Connection closed by invalid user tech 188.27.129.181 port 55972 [preauth] +Jul 5 16:35:52 vps-5ff1c802 sshd[109963]: Invalid user web from 186.155.14.219 port 27949 +Jul 5 16:35:52 vps-5ff1c802 sshd[109963]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:52 vps-5ff1c802 sshd[109963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:35:54 vps-5ff1c802 sshd[109963]: Failed password for invalid user web from 186.155.14.219 port 27949 ssh2 +Jul 5 16:35:54 vps-5ff1c802 sshd[109963]: Connection closed by invalid user web 186.155.14.219 port 27949 [preauth] +Jul 5 16:35:55 vps-5ff1c802 sshd[109967]: Invalid user tech from 188.27.129.181 port 57008 +Jul 5 16:35:55 vps-5ff1c802 sshd[109965]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:35:55 vps-5ff1c802 sshd[109967]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:35:55 vps-5ff1c802 sshd[109967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:35:57 vps-5ff1c802 sshd[109965]: Failed password for root from 128.199.129.68 port 43208 ssh2 +Jul 5 16:35:57 vps-5ff1c802 sshd[109967]: Failed password for invalid user tech from 188.27.129.181 port 57008 ssh2 +Jul 5 16:35:58 vps-5ff1c802 sshd[109967]: Connection closed by invalid user tech 188.27.129.181 port 57008 [preauth] +Jul 5 16:35:59 vps-5ff1c802 sshd[109965]: Received disconnect from 128.199.129.68 port 43208:11: Bye Bye [preauth] +Jul 5 16:35:59 vps-5ff1c802 sshd[109965]: Disconnected from authenticating user root 128.199.129.68 port 43208 [preauth] +Jul 5 16:36:01 vps-5ff1c802 sshd[109969]: Invalid user web from 186.155.14.219 port 60150 +Jul 5 16:36:01 vps-5ff1c802 sshd[109969]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:01 vps-5ff1c802 sshd[109969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:36:03 vps-5ff1c802 sshd[109969]: Failed password for invalid user web from 186.155.14.219 port 60150 ssh2 +Jul 5 16:36:03 vps-5ff1c802 sshd[109971]: Invalid user tech from 188.27.129.181 port 57937 +Jul 5 16:36:04 vps-5ff1c802 sshd[109971]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:04 vps-5ff1c802 sshd[109971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:36:05 vps-5ff1c802 sshd[109969]: Connection closed by invalid user web 186.155.14.219 port 60150 [preauth] +Jul 5 16:36:05 vps-5ff1c802 sshd[109971]: Failed password for invalid user tech from 188.27.129.181 port 57937 ssh2 +Jul 5 16:36:06 vps-5ff1c802 sshd[109971]: Connection closed by invalid user tech 188.27.129.181 port 57937 [preauth] +Jul 5 16:36:12 vps-5ff1c802 sshd[109975]: Invalid user tech from 188.27.129.181 port 58939 +Jul 5 16:36:12 vps-5ff1c802 sshd[109975]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:12 vps-5ff1c802 sshd[109975]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:36:12 vps-5ff1c802 sshd[109973]: Invalid user web from 186.155.14.219 port 59801 +Jul 5 16:36:12 vps-5ff1c802 sshd[109973]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:12 vps-5ff1c802 sshd[109973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:36:15 vps-5ff1c802 sshd[109975]: Failed password for invalid user tech from 188.27.129.181 port 58939 ssh2 +Jul 5 16:36:15 vps-5ff1c802 sshd[109973]: Failed password for invalid user web from 186.155.14.219 port 59801 ssh2 +Jul 5 16:36:15 vps-5ff1c802 sshd[109975]: Connection closed by invalid user tech 188.27.129.181 port 58939 [preauth] +Jul 5 16:36:16 vps-5ff1c802 sshd[109973]: Connection closed by invalid user web 186.155.14.219 port 59801 [preauth] +Jul 5 16:36:21 vps-5ff1c802 sshd[109979]: Invalid user tech from 188.27.129.181 port 59956 +Jul 5 16:36:21 vps-5ff1c802 sshd[109979]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:21 vps-5ff1c802 sshd[109979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:36:23 vps-5ff1c802 sshd[109979]: Failed password for invalid user tech from 188.27.129.181 port 59956 ssh2 +Jul 5 16:36:23 vps-5ff1c802 sshd[109981]: Invalid user web from 186.155.14.219 port 44784 +Jul 5 16:36:23 vps-5ff1c802 sshd[109981]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:23 vps-5ff1c802 sshd[109981]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:36:24 vps-5ff1c802 sshd[109979]: Connection closed by invalid user tech 188.27.129.181 port 59956 [preauth] +Jul 5 16:36:25 vps-5ff1c802 sshd[109981]: Failed password for invalid user web from 186.155.14.219 port 44784 ssh2 +Jul 5 16:36:27 vps-5ff1c802 sshd[109981]: Connection closed by invalid user web 186.155.14.219 port 44784 [preauth] +Jul 5 16:36:29 vps-5ff1c802 sshd[109977]: Connection closed by 1.14.142.52 port 39990 [preauth] +Jul 5 16:36:30 vps-5ff1c802 sshd[109983]: Invalid user tech from 188.27.129.181 port 60976 +Jul 5 16:36:30 vps-5ff1c802 sshd[109983]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:30 vps-5ff1c802 sshd[109983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:36:32 vps-5ff1c802 sshd[109983]: Failed password for invalid user tech from 188.27.129.181 port 60976 ssh2 +Jul 5 16:36:32 vps-5ff1c802 sshd[109983]: Connection closed by invalid user tech 188.27.129.181 port 60976 [preauth] +Jul 5 16:36:34 vps-5ff1c802 sshd[109985]: Invalid user web from 186.155.14.219 port 12252 +Jul 5 16:36:35 vps-5ff1c802 sshd[109985]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:35 vps-5ff1c802 sshd[109985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:36:37 vps-5ff1c802 sshd[109985]: Failed password for invalid user web from 186.155.14.219 port 12252 ssh2 +Jul 5 16:36:39 vps-5ff1c802 sshd[109985]: Connection closed by invalid user web 186.155.14.219 port 12252 [preauth] +Jul 5 16:36:39 vps-5ff1c802 sshd[109987]: Invalid user tech from 188.27.129.181 port 62003 +Jul 5 16:36:39 vps-5ff1c802 sshd[109987]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:39 vps-5ff1c802 sshd[109987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:36:40 vps-5ff1c802 sshd[109987]: Failed password for invalid user tech from 188.27.129.181 port 62003 ssh2 +Jul 5 16:36:42 vps-5ff1c802 sshd[109987]: Connection closed by invalid user tech 188.27.129.181 port 62003 [preauth] +Jul 5 16:36:47 vps-5ff1c802 sshd[109990]: Invalid user tech from 188.27.129.181 port 62902 +Jul 5 16:36:47 vps-5ff1c802 sshd[109990]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:47 vps-5ff1c802 sshd[109990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:36:49 vps-5ff1c802 sshd[109989]: Connection closed by 103.147.3.57 port 42178 [preauth] +Jul 5 16:36:49 vps-5ff1c802 sshd[109990]: Failed password for invalid user tech from 188.27.129.181 port 62902 ssh2 +Jul 5 16:36:50 vps-5ff1c802 sshd[109990]: Connection closed by invalid user tech 188.27.129.181 port 62902 [preauth] +Jul 5 16:36:55 vps-5ff1c802 sshd[109995]: Invalid user tech from 188.27.129.181 port 63903 +Jul 5 16:36:55 vps-5ff1c802 sshd[109995]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:55 vps-5ff1c802 sshd[109995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:36:56 vps-5ff1c802 sshd[109993]: Invalid user web from 186.155.14.219 port 37170 +Jul 5 16:36:56 vps-5ff1c802 sshd[109993]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:36:56 vps-5ff1c802 sshd[109993]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:36:58 vps-5ff1c802 sshd[109995]: Failed password for invalid user tech from 188.27.129.181 port 63903 ssh2 +Jul 5 16:36:58 vps-5ff1c802 sshd[109993]: Failed password for invalid user web from 186.155.14.219 port 37170 ssh2 +Jul 5 16:37:00 vps-5ff1c802 sshd[109993]: Connection closed by invalid user web 186.155.14.219 port 37170 [preauth] +Jul 5 16:37:01 vps-5ff1c802 sshd[109997]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:37:01 vps-5ff1c802 sshd[109995]: Connection closed by invalid user tech 188.27.129.181 port 63903 [preauth] +Jul 5 16:37:03 vps-5ff1c802 sshd[109997]: Failed password for root from 1.15.177.201 port 49806 ssh2 +Jul 5 16:37:05 vps-5ff1c802 sshd[109997]: Received disconnect from 1.15.177.201 port 49806:11: Bye Bye [preauth] +Jul 5 16:37:05 vps-5ff1c802 sshd[109997]: Disconnected from authenticating user root 1.15.177.201 port 49806 [preauth] +Jul 5 16:37:07 vps-5ff1c802 sshd[109999]: Invalid user tech from 188.27.129.181 port 65157 +Jul 5 16:37:07 vps-5ff1c802 sshd[109999]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:07 vps-5ff1c802 sshd[109999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:37:09 vps-5ff1c802 sshd[109999]: Failed password for invalid user tech from 188.27.129.181 port 65157 ssh2 +Jul 5 16:37:10 vps-5ff1c802 sshd[109999]: Connection closed by invalid user tech 188.27.129.181 port 65157 [preauth] +Jul 5 16:37:15 vps-5ff1c802 sshd[110001]: Invalid user demo from 188.27.129.181 port 49689 +Jul 5 16:37:15 vps-5ff1c802 sshd[110001]: Failed none for invalid user demo from 188.27.129.181 port 49689 ssh2 +Jul 5 16:37:15 vps-5ff1c802 sshd[110001]: Connection closed by invalid user demo 188.27.129.181 port 49689 [preauth] +Jul 5 16:37:16 vps-5ff1c802 sshd[110003]: Invalid user web from 186.155.14.219 port 32269 +Jul 5 16:37:16 vps-5ff1c802 sshd[110003]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:16 vps-5ff1c802 sshd[110003]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:37:18 vps-5ff1c802 sshd[110003]: Failed password for invalid user web from 186.155.14.219 port 32269 ssh2 +Jul 5 16:37:18 vps-5ff1c802 sshd[110003]: Connection closed by invalid user web 186.155.14.219 port 32269 [preauth] +Jul 5 16:37:21 vps-5ff1c802 sshd[110007]: Invalid user demo from 188.27.129.181 port 50354 +Jul 5 16:37:21 vps-5ff1c802 sshd[110007]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:21 vps-5ff1c802 sshd[110007]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:37:22 vps-5ff1c802 sshd[110005]: Invalid user gitblit from 1.14.142.52 port 49342 +Jul 5 16:37:22 vps-5ff1c802 sshd[110005]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:22 vps-5ff1c802 sshd[110005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:37:23 vps-5ff1c802 sshd[110007]: Failed password for invalid user demo from 188.27.129.181 port 50354 ssh2 +Jul 5 16:37:23 vps-5ff1c802 sshd[110007]: Connection closed by invalid user demo 188.27.129.181 port 50354 [preauth] +Jul 5 16:37:24 vps-5ff1c802 sshd[110005]: Failed password for invalid user gitblit from 1.14.142.52 port 49342 ssh2 +Jul 5 16:37:25 vps-5ff1c802 sshd[110005]: Received disconnect from 1.14.142.52 port 49342:11: Bye Bye [preauth] +Jul 5 16:37:25 vps-5ff1c802 sshd[110005]: Disconnected from invalid user gitblit 1.14.142.52 port 49342 [preauth] +Jul 5 16:37:28 vps-5ff1c802 sshd[110009]: Invalid user demo from 188.27.129.181 port 51168 +Jul 5 16:37:28 vps-5ff1c802 sshd[110009]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:28 vps-5ff1c802 sshd[110009]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:37:30 vps-5ff1c802 sshd[110009]: Failed password for invalid user demo from 188.27.129.181 port 51168 ssh2 +Jul 5 16:37:30 vps-5ff1c802 sshd[110009]: Connection closed by invalid user demo 188.27.129.181 port 51168 [preauth] +Jul 5 16:37:35 vps-5ff1c802 sshd[110011]: Invalid user web from 186.155.14.219 port 47841 +Jul 5 16:37:35 vps-5ff1c802 sshd[110011]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:35 vps-5ff1c802 sshd[110011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:37:36 vps-5ff1c802 sshd[110013]: Invalid user demo from 188.27.129.181 port 51979 +Jul 5 16:37:36 vps-5ff1c802 sshd[110013]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:36 vps-5ff1c802 sshd[110013]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:37:37 vps-5ff1c802 sshd[110011]: Failed password for invalid user web from 186.155.14.219 port 47841 ssh2 +Jul 5 16:37:38 vps-5ff1c802 sshd[110013]: Failed password for invalid user demo from 188.27.129.181 port 51979 ssh2 +Jul 5 16:37:39 vps-5ff1c802 sshd[110011]: Connection closed by invalid user web 186.155.14.219 port 47841 [preauth] +Jul 5 16:37:40 vps-5ff1c802 sshd[110013]: Connection closed by invalid user demo 188.27.129.181 port 51979 [preauth] +Jul 5 16:37:40 vps-5ff1c802 sshd[110015]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:37:42 vps-5ff1c802 sshd[110015]: Failed password for root from 128.199.129.68 port 42122 ssh2 +Jul 5 16:37:43 vps-5ff1c802 sshd[110015]: Received disconnect from 128.199.129.68 port 42122:11: Bye Bye [preauth] +Jul 5 16:37:43 vps-5ff1c802 sshd[110015]: Disconnected from authenticating user root 128.199.129.68 port 42122 [preauth] +Jul 5 16:37:46 vps-5ff1c802 sshd[110017]: Invalid user demo from 188.27.129.181 port 53008 +Jul 5 16:37:46 vps-5ff1c802 sshd[110017]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:46 vps-5ff1c802 sshd[110017]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:37:46 vps-5ff1c802 sshd[110019]: Invalid user web from 186.155.14.219 port 26579 +Jul 5 16:37:47 vps-5ff1c802 sshd[110019]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:47 vps-5ff1c802 sshd[110019]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:37:48 vps-5ff1c802 sshd[110017]: Failed password for invalid user demo from 188.27.129.181 port 53008 ssh2 +Jul 5 16:37:49 vps-5ff1c802 sshd[110019]: Failed password for invalid user web from 186.155.14.219 port 26579 ssh2 +Jul 5 16:37:49 vps-5ff1c802 sshd[110019]: Connection closed by invalid user web 186.155.14.219 port 26579 [preauth] +Jul 5 16:37:49 vps-5ff1c802 sshd[110017]: Connection closed by invalid user demo 188.27.129.181 port 53008 [preauth] +Jul 5 16:37:55 vps-5ff1c802 sshd[110021]: Invalid user demo from 188.27.129.181 port 54018 +Jul 5 16:37:55 vps-5ff1c802 sshd[110021]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:37:55 vps-5ff1c802 sshd[110021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:37:57 vps-5ff1c802 sshd[110023]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 16:37:58 vps-5ff1c802 sshd[110021]: Failed password for invalid user demo from 188.27.129.181 port 54018 ssh2 +Jul 5 16:37:59 vps-5ff1c802 sshd[110021]: Connection closed by invalid user demo 188.27.129.181 port 54018 [preauth] +Jul 5 16:37:59 vps-5ff1c802 sshd[110023]: Failed password for root from 125.26.179.111 port 51297 ssh2 +Jul 5 16:38:00 vps-5ff1c802 sshd[110023]: Received disconnect from 125.26.179.111 port 51297:11: Bye Bye [preauth] +Jul 5 16:38:00 vps-5ff1c802 sshd[110023]: Disconnected from authenticating user root 125.26.179.111 port 51297 [preauth] +Jul 5 16:38:05 vps-5ff1c802 sshd[110027]: Invalid user web from 186.155.14.219 port 52939 +Jul 5 16:38:05 vps-5ff1c802 sshd[110029]: Invalid user demo from 188.27.129.181 port 55110 +Jul 5 16:38:05 vps-5ff1c802 sshd[110027]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:05 vps-5ff1c802 sshd[110027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:38:05 vps-5ff1c802 sshd[110029]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:05 vps-5ff1c802 sshd[110029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:38:07 vps-5ff1c802 sshd[110027]: Failed password for invalid user web from 186.155.14.219 port 52939 ssh2 +Jul 5 16:38:07 vps-5ff1c802 sshd[110029]: Failed password for invalid user demo from 188.27.129.181 port 55110 ssh2 +Jul 5 16:38:09 vps-5ff1c802 sshd[110029]: Connection closed by invalid user demo 188.27.129.181 port 55110 [preauth] +Jul 5 16:38:09 vps-5ff1c802 sshd[110027]: Connection closed by invalid user web 186.155.14.219 port 52939 [preauth] +Jul 5 16:38:14 vps-5ff1c802 sshd[110031]: Invalid user demo from 188.27.129.181 port 56124 +Jul 5 16:38:14 vps-5ff1c802 sshd[110031]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:14 vps-5ff1c802 sshd[110031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:38:16 vps-5ff1c802 sshd[110033]: Invalid user web from 186.155.14.219 port 32317 +Jul 5 16:38:16 vps-5ff1c802 sshd[110033]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:16 vps-5ff1c802 sshd[110033]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:38:16 vps-5ff1c802 sshd[110031]: Failed password for invalid user demo from 188.27.129.181 port 56124 ssh2 +Jul 5 16:38:18 vps-5ff1c802 sshd[110033]: Failed password for invalid user web from 186.155.14.219 port 32317 ssh2 +Jul 5 16:38:18 vps-5ff1c802 sshd[110031]: Connection closed by invalid user demo 188.27.129.181 port 56124 [preauth] +Jul 5 16:38:18 vps-5ff1c802 sshd[110033]: Connection closed by invalid user web 186.155.14.219 port 32317 [preauth] +Jul 5 16:38:23 vps-5ff1c802 sshd[110035]: Invalid user demo from 188.27.129.181 port 57085 +Jul 5 16:38:23 vps-5ff1c802 sshd[110035]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:23 vps-5ff1c802 sshd[110035]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:38:25 vps-5ff1c802 sshd[110035]: Failed password for invalid user demo from 188.27.129.181 port 57085 ssh2 +Jul 5 16:38:25 vps-5ff1c802 sshd[110037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:38:25 vps-5ff1c802 sshd[110041]: Invalid user web from 186.155.14.219 port 63837 +Jul 5 16:38:26 vps-5ff1c802 sshd[110041]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:26 vps-5ff1c802 sshd[110041]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:38:27 vps-5ff1c802 sshd[110035]: Connection closed by invalid user demo 188.27.129.181 port 57085 [preauth] +Jul 5 16:38:27 vps-5ff1c802 sshd[110037]: Failed password for root from 1.15.177.201 port 41966 ssh2 +Jul 5 16:38:27 vps-5ff1c802 sshd[110037]: Received disconnect from 1.15.177.201 port 41966:11: Bye Bye [preauth] +Jul 5 16:38:27 vps-5ff1c802 sshd[110037]: Disconnected from authenticating user root 1.15.177.201 port 41966 [preauth] +Jul 5 16:38:28 vps-5ff1c802 sshd[110041]: Failed password for invalid user web from 186.155.14.219 port 63837 ssh2 +Jul 5 16:38:30 vps-5ff1c802 sshd[110041]: Connection closed by invalid user web 186.155.14.219 port 63837 [preauth] +Jul 5 16:38:30 vps-5ff1c802 sshd[110039]: Invalid user danny from 1.14.142.52 port 58694 +Jul 5 16:38:30 vps-5ff1c802 sshd[110039]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:30 vps-5ff1c802 sshd[110039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:38:32 vps-5ff1c802 sshd[110039]: Failed password for invalid user danny from 1.14.142.52 port 58694 ssh2 +Jul 5 16:38:32 vps-5ff1c802 sshd[110043]: Invalid user demo from 188.27.129.181 port 58145 +Jul 5 16:38:32 vps-5ff1c802 sshd[110043]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:32 vps-5ff1c802 sshd[110043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:38:33 vps-5ff1c802 sshd[110039]: Received disconnect from 1.14.142.52 port 58694:11: Bye Bye [preauth] +Jul 5 16:38:33 vps-5ff1c802 sshd[110039]: Disconnected from invalid user danny 1.14.142.52 port 58694 [preauth] +Jul 5 16:38:35 vps-5ff1c802 sshd[110043]: Failed password for invalid user demo from 188.27.129.181 port 58145 ssh2 +Jul 5 16:38:36 vps-5ff1c802 sshd[110043]: Connection closed by invalid user demo 188.27.129.181 port 58145 [preauth] +Jul 5 16:38:37 vps-5ff1c802 sshd[110045]: Invalid user web from 186.155.14.219 port 21295 +Jul 5 16:38:37 vps-5ff1c802 sshd[110045]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:37 vps-5ff1c802 sshd[110045]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:38:39 vps-5ff1c802 sshd[110045]: Failed password for invalid user web from 186.155.14.219 port 21295 ssh2 +Jul 5 16:38:39 vps-5ff1c802 sshd[110045]: Connection closed by invalid user web 186.155.14.219 port 21295 [preauth] +Jul 5 16:38:42 vps-5ff1c802 sshd[110047]: Invalid user demo from 188.27.129.181 port 59450 +Jul 5 16:38:42 vps-5ff1c802 sshd[110047]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:42 vps-5ff1c802 sshd[110047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:38:44 vps-5ff1c802 sshd[110047]: Failed password for invalid user demo from 188.27.129.181 port 59450 ssh2 +Jul 5 16:38:46 vps-5ff1c802 sshd[110047]: Connection closed by invalid user demo 188.27.129.181 port 59450 [preauth] +Jul 5 16:38:46 vps-5ff1c802 sshd[110049]: Invalid user user from 186.155.14.219 port 31651 +Jul 5 16:38:46 vps-5ff1c802 sshd[110049]: Failed none for invalid user user from 186.155.14.219 port 31651 ssh2 +Jul 5 16:38:46 vps-5ff1c802 sshd[110049]: Connection closed by invalid user user 186.155.14.219 port 31651 [preauth] +Jul 5 16:38:51 vps-5ff1c802 sshd[110051]: Invalid user demo from 188.27.129.181 port 60444 +Jul 5 16:38:51 vps-5ff1c802 sshd[110051]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:51 vps-5ff1c802 sshd[110051]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:38:52 vps-5ff1c802 sshd[110051]: Failed password for invalid user demo from 188.27.129.181 port 60444 ssh2 +Jul 5 16:38:53 vps-5ff1c802 sshd[110051]: Connection closed by invalid user demo 188.27.129.181 port 60444 [preauth] +Jul 5 16:38:53 vps-5ff1c802 sshd[110053]: Invalid user user from 186.155.14.219 port 12229 +Jul 5 16:38:53 vps-5ff1c802 sshd[110053]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:53 vps-5ff1c802 sshd[110053]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:38:55 vps-5ff1c802 sshd[110053]: Failed password for invalid user user from 186.155.14.219 port 12229 ssh2 +Jul 5 16:38:56 vps-5ff1c802 sshd[110053]: Connection closed by invalid user user 186.155.14.219 port 12229 [preauth] +Jul 5 16:38:59 vps-5ff1c802 sshd[110055]: Invalid user demo from 188.27.129.181 port 61288 +Jul 5 16:38:59 vps-5ff1c802 sshd[110055]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:38:59 vps-5ff1c802 sshd[110055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:39:01 vps-5ff1c802 sshd[110055]: Failed password for invalid user demo from 188.27.129.181 port 61288 ssh2 +Jul 5 16:39:01 vps-5ff1c802 sshd[110055]: Connection closed by invalid user demo 188.27.129.181 port 61288 [preauth] +Jul 5 16:39:03 vps-5ff1c802 sshd[110057]: Invalid user user from 186.155.14.219 port 11719 +Jul 5 16:39:03 vps-5ff1c802 sshd[110057]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:03 vps-5ff1c802 sshd[110057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:39:05 vps-5ff1c802 sshd[110057]: Failed password for invalid user user from 186.155.14.219 port 11719 ssh2 +Jul 5 16:39:05 vps-5ff1c802 sshd[110057]: Connection closed by invalid user user 186.155.14.219 port 11719 [preauth] +Jul 5 16:39:07 vps-5ff1c802 sshd[110059]: Invalid user demo from 188.27.129.181 port 62135 +Jul 5 16:39:07 vps-5ff1c802 sshd[110059]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:07 vps-5ff1c802 sshd[110059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:39:09 vps-5ff1c802 sshd[110059]: Failed password for invalid user demo from 188.27.129.181 port 62135 ssh2 +Jul 5 16:39:10 vps-5ff1c802 sshd[110059]: Connection closed by invalid user demo 188.27.129.181 port 62135 [preauth] +Jul 5 16:39:12 vps-5ff1c802 sshd[110061]: Invalid user user from 186.155.14.219 port 35988 +Jul 5 16:39:12 vps-5ff1c802 sshd[110061]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:12 vps-5ff1c802 sshd[110061]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:39:14 vps-5ff1c802 sshd[110061]: Failed password for invalid user user from 186.155.14.219 port 35988 ssh2 +Jul 5 16:39:15 vps-5ff1c802 sshd[110061]: Connection closed by invalid user user 186.155.14.219 port 35988 [preauth] +Jul 5 16:39:16 vps-5ff1c802 sshd[110063]: Invalid user demo from 188.27.129.181 port 63190 +Jul 5 16:39:17 vps-5ff1c802 sshd[110063]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:17 vps-5ff1c802 sshd[110063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:39:18 vps-5ff1c802 sshd[110063]: Failed password for invalid user demo from 188.27.129.181 port 63190 ssh2 +Jul 5 16:39:18 vps-5ff1c802 sshd[110063]: Connection closed by invalid user demo 188.27.129.181 port 63190 [preauth] +Jul 5 16:39:22 vps-5ff1c802 sshd[110065]: Invalid user user from 186.155.14.219 port 43055 +Jul 5 16:39:22 vps-5ff1c802 sshd[110065]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:22 vps-5ff1c802 sshd[110065]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:39:24 vps-5ff1c802 sshd[110065]: Failed password for invalid user user from 186.155.14.219 port 43055 ssh2 +Jul 5 16:39:24 vps-5ff1c802 sshd[110067]: Invalid user demo from 188.27.129.181 port 64057 +Jul 5 16:39:24 vps-5ff1c802 sshd[110067]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:24 vps-5ff1c802 sshd[110067]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:39:24 vps-5ff1c802 sshd[110065]: Connection closed by invalid user user 186.155.14.219 port 43055 [preauth] +Jul 5 16:39:26 vps-5ff1c802 sshd[110067]: Failed password for invalid user demo from 188.27.129.181 port 64057 ssh2 +Jul 5 16:39:26 vps-5ff1c802 sshd[110067]: Connection closed by invalid user demo 188.27.129.181 port 64057 [preauth] +Jul 5 16:39:27 vps-5ff1c802 sshd[110069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:39:29 vps-5ff1c802 sshd[110069]: Failed password for root from 128.199.129.68 port 41036 ssh2 +Jul 5 16:39:29 vps-5ff1c802 sshd[110069]: Received disconnect from 128.199.129.68 port 41036:11: Bye Bye [preauth] +Jul 5 16:39:29 vps-5ff1c802 sshd[110069]: Disconnected from authenticating user root 128.199.129.68 port 41036 [preauth] +Jul 5 16:39:32 vps-5ff1c802 sshd[110071]: Invalid user demo from 188.27.129.181 port 64940 +Jul 5 16:39:32 vps-5ff1c802 sshd[110071]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:32 vps-5ff1c802 sshd[110071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:39:34 vps-5ff1c802 sshd[110071]: Failed password for invalid user demo from 188.27.129.181 port 64940 ssh2 +Jul 5 16:39:36 vps-5ff1c802 sshd[110071]: Connection closed by invalid user demo 188.27.129.181 port 64940 [preauth] +Jul 5 16:39:38 vps-5ff1c802 sshd[110073]: Invalid user teamspeak3 from 1.14.142.52 port 39818 +Jul 5 16:39:38 vps-5ff1c802 sshd[110073]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:38 vps-5ff1c802 sshd[110073]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:39:40 vps-5ff1c802 sshd[110075]: Invalid user user from 186.155.14.219 port 11769 +Jul 5 16:39:41 vps-5ff1c802 sshd[110075]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:41 vps-5ff1c802 sshd[110075]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:39:41 vps-5ff1c802 sshd[110073]: Failed password for invalid user teamspeak3 from 1.14.142.52 port 39818 ssh2 +Jul 5 16:39:42 vps-5ff1c802 sshd[110077]: Invalid user demo from 188.27.129.181 port 49694 +Jul 5 16:39:42 vps-5ff1c802 sshd[110077]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:42 vps-5ff1c802 sshd[110077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:39:43 vps-5ff1c802 sshd[110075]: Failed password for invalid user user from 186.155.14.219 port 11769 ssh2 +Jul 5 16:39:43 vps-5ff1c802 sshd[110075]: Connection closed by invalid user user 186.155.14.219 port 11769 [preauth] +Jul 5 16:39:43 vps-5ff1c802 sshd[110073]: Received disconnect from 1.14.142.52 port 39818:11: Bye Bye [preauth] +Jul 5 16:39:43 vps-5ff1c802 sshd[110073]: Disconnected from invalid user teamspeak3 1.14.142.52 port 39818 [preauth] +Jul 5 16:39:44 vps-5ff1c802 sshd[110077]: Failed password for invalid user demo from 188.27.129.181 port 49694 ssh2 +Jul 5 16:39:44 vps-5ff1c802 sshd[110077]: Connection closed by invalid user demo 188.27.129.181 port 49694 [preauth] +Jul 5 16:39:50 vps-5ff1c802 sshd[110085]: Invalid user demo from 188.27.129.181 port 50525 +Jul 5 16:39:50 vps-5ff1c802 sshd[110085]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:50 vps-5ff1c802 sshd[110085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:39:50 vps-5ff1c802 sshd[110081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:39:50 vps-5ff1c802 sshd[110083]: Invalid user user from 186.155.14.219 port 63836 +Jul 5 16:39:50 vps-5ff1c802 sshd[110083]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:39:50 vps-5ff1c802 sshd[110083]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:39:52 vps-5ff1c802 sshd[110085]: Failed password for invalid user demo from 188.27.129.181 port 50525 ssh2 +Jul 5 16:39:52 vps-5ff1c802 sshd[110081]: Failed password for root from 1.15.177.201 port 34128 ssh2 +Jul 5 16:39:53 vps-5ff1c802 sshd[110083]: Failed password for invalid user user from 186.155.14.219 port 63836 ssh2 +Jul 5 16:39:54 vps-5ff1c802 sshd[110085]: Connection closed by invalid user demo 188.27.129.181 port 50525 [preauth] +Jul 5 16:39:54 vps-5ff1c802 sshd[110081]: Received disconnect from 1.15.177.201 port 34128:11: Bye Bye [preauth] +Jul 5 16:39:54 vps-5ff1c802 sshd[110081]: Disconnected from authenticating user root 1.15.177.201 port 34128 [preauth] +Jul 5 16:39:55 vps-5ff1c802 sshd[110083]: Connection closed by invalid user user 186.155.14.219 port 63836 [preauth] +Jul 5 16:39:57 vps-5ff1c802 sshd[110079]: Connection closed by 49.232.155.44 port 35712 [preauth] +Jul 5 16:40:00 vps-5ff1c802 sshd[110087]: Invalid user demo from 188.27.129.181 port 51593 +Jul 5 16:40:00 vps-5ff1c802 sshd[110087]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:00 vps-5ff1c802 sshd[110087]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:40:02 vps-5ff1c802 sshd[110087]: Failed password for invalid user demo from 188.27.129.181 port 51593 ssh2 +Jul 5 16:40:02 vps-5ff1c802 sshd[110087]: Connection closed by invalid user demo 188.27.129.181 port 51593 [preauth] +Jul 5 16:40:02 vps-5ff1c802 sshd[110089]: Invalid user user from 186.155.14.219 port 12269 +Jul 5 16:40:02 vps-5ff1c802 sshd[110089]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:02 vps-5ff1c802 sshd[110089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:40:04 vps-5ff1c802 sshd[110089]: Failed password for invalid user user from 186.155.14.219 port 12269 ssh2 +Jul 5 16:40:07 vps-5ff1c802 sshd[110089]: Connection closed by invalid user user 186.155.14.219 port 12269 [preauth] +Jul 5 16:40:07 vps-5ff1c802 sshd[110091]: Invalid user telecomadmin from 188.27.129.181 port 52374 +Jul 5 16:40:07 vps-5ff1c802 sshd[110091]: Failed none for invalid user telecomadmin from 188.27.129.181 port 52374 ssh2 +Jul 5 16:40:07 vps-5ff1c802 sshd[110091]: Connection closed by invalid user telecomadmin 188.27.129.181 port 52374 [preauth] +Jul 5 16:40:13 vps-5ff1c802 sshd[110095]: Invalid user telecomadmin from 188.27.129.181 port 53030 +Jul 5 16:40:13 vps-5ff1c802 sshd[110095]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:13 vps-5ff1c802 sshd[110095]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:40:14 vps-5ff1c802 sshd[110093]: Connection closed by 103.147.3.57 port 34868 [preauth] +Jul 5 16:40:15 vps-5ff1c802 sshd[110095]: Failed password for invalid user telecomadmin from 188.27.129.181 port 53030 ssh2 +Jul 5 16:40:17 vps-5ff1c802 sshd[110095]: Connection closed by invalid user telecomadmin 188.27.129.181 port 53030 [preauth] +Jul 5 16:40:23 vps-5ff1c802 sshd[110098]: Invalid user telecomadmin from 188.27.129.181 port 54149 +Jul 5 16:40:23 vps-5ff1c802 sshd[110098]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:23 vps-5ff1c802 sshd[110098]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:40:25 vps-5ff1c802 sshd[110098]: Failed password for invalid user telecomadmin from 188.27.129.181 port 54149 ssh2 +Jul 5 16:40:25 vps-5ff1c802 sshd[110098]: Connection closed by invalid user telecomadmin 188.27.129.181 port 54149 [preauth] +Jul 5 16:40:31 vps-5ff1c802 sshd[110100]: Invalid user telecomadmin from 188.27.129.181 port 54996 +Jul 5 16:40:31 vps-5ff1c802 sshd[110100]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:31 vps-5ff1c802 sshd[110100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:40:33 vps-5ff1c802 sshd[110100]: Failed password for invalid user telecomadmin from 188.27.129.181 port 54996 ssh2 +Jul 5 16:40:33 vps-5ff1c802 sshd[110100]: Connection closed by invalid user telecomadmin 188.27.129.181 port 54996 [preauth] +Jul 5 16:40:39 vps-5ff1c802 sshd[110104]: Invalid user telecomadmin from 188.27.129.181 port 55852 +Jul 5 16:40:39 vps-5ff1c802 sshd[110104]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:39 vps-5ff1c802 sshd[110104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:40:41 vps-5ff1c802 sshd[110104]: Failed password for invalid user telecomadmin from 188.27.129.181 port 55852 ssh2 +Jul 5 16:40:41 vps-5ff1c802 sshd[110104]: Connection closed by invalid user telecomadmin 188.27.129.181 port 55852 [preauth] +Jul 5 16:40:47 vps-5ff1c802 sshd[110106]: Invalid user telecomadmin from 188.27.129.181 port 56675 +Jul 5 16:40:47 vps-5ff1c802 sshd[110106]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:47 vps-5ff1c802 sshd[110106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:40:48 vps-5ff1c802 sshd[110102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=root +Jul 5 16:40:49 vps-5ff1c802 sshd[110106]: Failed password for invalid user telecomadmin from 188.27.129.181 port 56675 ssh2 +Jul 5 16:40:49 vps-5ff1c802 sshd[110106]: Connection closed by invalid user telecomadmin 188.27.129.181 port 56675 [preauth] +Jul 5 16:40:50 vps-5ff1c802 sshd[110102]: Failed password for root from 1.14.142.52 port 49168 ssh2 +Jul 5 16:40:50 vps-5ff1c802 sshd[110102]: Received disconnect from 1.14.142.52 port 49168:11: Bye Bye [preauth] +Jul 5 16:40:50 vps-5ff1c802 sshd[110102]: Disconnected from authenticating user root 1.14.142.52 port 49168 [preauth] +Jul 5 16:40:54 vps-5ff1c802 sshd[110110]: Invalid user telecomadmin from 188.27.129.181 port 57538 +Jul 5 16:40:54 vps-5ff1c802 sshd[110110]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:54 vps-5ff1c802 sshd[110110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:40:55 vps-5ff1c802 sshd[110108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:40:56 vps-5ff1c802 sshd[110110]: Failed password for invalid user telecomadmin from 188.27.129.181 port 57538 ssh2 +Jul 5 16:40:57 vps-5ff1c802 sshd[110110]: Connection closed by invalid user telecomadmin 188.27.129.181 port 57538 [preauth] +Jul 5 16:40:57 vps-5ff1c802 sshd[110108]: Failed password for root from 27.151.29.96 port 36234 ssh2 +Jul 5 16:40:58 vps-5ff1c802 sshd[110108]: Received disconnect from 27.151.29.96 port 36234:11: Bye Bye [preauth] +Jul 5 16:40:58 vps-5ff1c802 sshd[110108]: Disconnected from authenticating user root 27.151.29.96 port 36234 [preauth] +Jul 5 16:40:59 vps-5ff1c802 sshd[110112]: Invalid user user from 186.155.14.219 port 60118 +Jul 5 16:40:59 vps-5ff1c802 sshd[110112]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:40:59 vps-5ff1c802 sshd[110112]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:41:01 vps-5ff1c802 sshd[110112]: Failed password for invalid user user from 186.155.14.219 port 60118 ssh2 +Jul 5 16:41:01 vps-5ff1c802 sshd[110112]: Connection closed by invalid user user 186.155.14.219 port 60118 [preauth] +Jul 5 16:41:03 vps-5ff1c802 sshd[110114]: Invalid user telecomadmin from 188.27.129.181 port 58497 +Jul 5 16:41:03 vps-5ff1c802 sshd[110114]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:03 vps-5ff1c802 sshd[110114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:41:04 vps-5ff1c802 sshd[110114]: Failed password for invalid user telecomadmin from 188.27.129.181 port 58497 ssh2 +Jul 5 16:41:05 vps-5ff1c802 sshd[110114]: Connection closed by invalid user telecomadmin 188.27.129.181 port 58497 [preauth] +Jul 5 16:41:08 vps-5ff1c802 sshd[110116]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:41:10 vps-5ff1c802 sshd[110116]: Failed password for root from 128.199.129.68 port 39950 ssh2 +Jul 5 16:41:11 vps-5ff1c802 sshd[110118]: Invalid user telecomadmin from 188.27.129.181 port 59376 +Jul 5 16:41:11 vps-5ff1c802 sshd[110118]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:11 vps-5ff1c802 sshd[110118]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:41:12 vps-5ff1c802 sshd[110116]: Received disconnect from 128.199.129.68 port 39950:11: Bye Bye [preauth] +Jul 5 16:41:12 vps-5ff1c802 sshd[110116]: Disconnected from authenticating user root 128.199.129.68 port 39950 [preauth] +Jul 5 16:41:13 vps-5ff1c802 sshd[110118]: Failed password for invalid user telecomadmin from 188.27.129.181 port 59376 ssh2 +Jul 5 16:41:13 vps-5ff1c802 sshd[110118]: Connection closed by invalid user telecomadmin 188.27.129.181 port 59376 [preauth] +Jul 5 16:41:16 vps-5ff1c802 sshd[110120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.15.177.201 user=root +Jul 5 16:41:18 vps-5ff1c802 sshd[110120]: Failed password for root from 1.15.177.201 port 54516 ssh2 +Jul 5 16:41:18 vps-5ff1c802 sshd[110120]: Received disconnect from 1.15.177.201 port 54516:11: Bye Bye [preauth] +Jul 5 16:41:18 vps-5ff1c802 sshd[110120]: Disconnected from authenticating user root 1.15.177.201 port 54516 [preauth] +Jul 5 16:41:19 vps-5ff1c802 sshd[110122]: Invalid user telecomadmin from 188.27.129.181 port 60236 +Jul 5 16:41:19 vps-5ff1c802 sshd[110122]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:19 vps-5ff1c802 sshd[110122]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:41:21 vps-5ff1c802 sshd[110122]: Failed password for invalid user telecomadmin from 188.27.129.181 port 60236 ssh2 +Jul 5 16:41:21 vps-5ff1c802 sshd[110122]: Connection closed by invalid user telecomadmin 188.27.129.181 port 60236 [preauth] +Jul 5 16:41:26 vps-5ff1c802 sshd[110124]: Invalid user user from 186.155.14.219 port 54500 +Jul 5 16:41:26 vps-5ff1c802 sshd[110124]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:26 vps-5ff1c802 sshd[110124]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:41:27 vps-5ff1c802 sshd[110126]: Invalid user telecomadmin from 188.27.129.181 port 61127 +Jul 5 16:41:27 vps-5ff1c802 sshd[110126]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:27 vps-5ff1c802 sshd[110126]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:41:28 vps-5ff1c802 sshd[110124]: Failed password for invalid user user from 186.155.14.219 port 54500 ssh2 +Jul 5 16:41:29 vps-5ff1c802 sshd[110124]: Connection closed by invalid user user 186.155.14.219 port 54500 [preauth] +Jul 5 16:41:29 vps-5ff1c802 sshd[110126]: Failed password for invalid user telecomadmin from 188.27.129.181 port 61127 ssh2 +Jul 5 16:41:29 vps-5ff1c802 sshd[110126]: Connection closed by invalid user telecomadmin 188.27.129.181 port 61127 [preauth] +Jul 5 16:41:36 vps-5ff1c802 sshd[110128]: Invalid user user from 186.155.14.219 port 25128 +Jul 5 16:41:36 vps-5ff1c802 sshd[110130]: Invalid user telecomadmin from 188.27.129.181 port 62058 +Jul 5 16:41:36 vps-5ff1c802 sshd[110130]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:36 vps-5ff1c802 sshd[110130]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:41:36 vps-5ff1c802 sshd[110128]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:36 vps-5ff1c802 sshd[110128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:41:38 vps-5ff1c802 sshd[110130]: Failed password for invalid user telecomadmin from 188.27.129.181 port 62058 ssh2 +Jul 5 16:41:38 vps-5ff1c802 sshd[110128]: Failed password for invalid user user from 186.155.14.219 port 25128 ssh2 +Jul 5 16:41:38 vps-5ff1c802 sshd[110130]: Connection closed by invalid user telecomadmin 188.27.129.181 port 62058 [preauth] +Jul 5 16:41:38 vps-5ff1c802 sshd[110128]: Connection closed by invalid user user 186.155.14.219 port 25128 [preauth] +Jul 5 16:41:40 vps-5ff1c802 sshd[110132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 user=root +Jul 5 16:41:41 vps-5ff1c802 sshd[110132]: Failed password for root from 142.93.61.113 port 59328 ssh2 +Jul 5 16:41:42 vps-5ff1c802 sshd[110132]: Received disconnect from 142.93.61.113 port 59328:11: Bye Bye [preauth] +Jul 5 16:41:42 vps-5ff1c802 sshd[110132]: Disconnected from authenticating user root 142.93.61.113 port 59328 [preauth] +Jul 5 16:41:44 vps-5ff1c802 sshd[110136]: Invalid user telecomadmin from 188.27.129.181 port 62915 +Jul 5 16:41:44 vps-5ff1c802 sshd[110136]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:44 vps-5ff1c802 sshd[110136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:41:46 vps-5ff1c802 sshd[110134]: Invalid user webapps from 1.14.142.52 port 58524 +Jul 5 16:41:46 vps-5ff1c802 sshd[110134]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:46 vps-5ff1c802 sshd[110134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:41:46 vps-5ff1c802 sshd[110136]: Failed password for invalid user telecomadmin from 188.27.129.181 port 62915 ssh2 +Jul 5 16:41:48 vps-5ff1c802 sshd[110134]: Failed password for invalid user webapps from 1.14.142.52 port 58524 ssh2 +Jul 5 16:41:48 vps-5ff1c802 sshd[110136]: Connection closed by invalid user telecomadmin 188.27.129.181 port 62915 [preauth] +Jul 5 16:41:50 vps-5ff1c802 sshd[110134]: Received disconnect from 1.14.142.52 port 58524:11: Bye Bye [preauth] +Jul 5 16:41:50 vps-5ff1c802 sshd[110134]: Disconnected from invalid user webapps 1.14.142.52 port 58524 [preauth] +Jul 5 16:41:54 vps-5ff1c802 sshd[110138]: Invalid user telecomadmin from 188.27.129.181 port 64031 +Jul 5 16:41:54 vps-5ff1c802 sshd[110138]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:41:54 vps-5ff1c802 sshd[110138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:41:56 vps-5ff1c802 sshd[110138]: Failed password for invalid user telecomadmin from 188.27.129.181 port 64031 ssh2 +Jul 5 16:41:56 vps-5ff1c802 sshd[110138]: Connection closed by invalid user telecomadmin 188.27.129.181 port 64031 [preauth] +Jul 5 16:42:01 vps-5ff1c802 sshd[110140]: Invalid user telecomadmin from 188.27.129.181 port 64854 +Jul 5 16:42:01 vps-5ff1c802 sshd[110140]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:01 vps-5ff1c802 sshd[110140]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:42:03 vps-5ff1c802 sshd[110140]: Failed password for invalid user telecomadmin from 188.27.129.181 port 64854 ssh2 +Jul 5 16:42:04 vps-5ff1c802 sshd[110140]: Connection closed by invalid user telecomadmin 188.27.129.181 port 64854 [preauth] +Jul 5 16:42:09 vps-5ff1c802 sshd[110142]: Invalid user telecomadmin from 188.27.129.181 port 49333 +Jul 5 16:42:09 vps-5ff1c802 sshd[110142]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:09 vps-5ff1c802 sshd[110142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:42:11 vps-5ff1c802 sshd[110142]: Failed password for invalid user telecomadmin from 188.27.129.181 port 49333 ssh2 +Jul 5 16:42:11 vps-5ff1c802 sshd[110142]: Connection closed by invalid user telecomadmin 188.27.129.181 port 49333 [preauth] +Jul 5 16:42:12 vps-5ff1c802 sshd[110144]: Invalid user support from 186.155.14.219 port 31624 +Jul 5 16:42:12 vps-5ff1c802 sshd[110144]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:12 vps-5ff1c802 sshd[110144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:42:14 vps-5ff1c802 sshd[110144]: Failed password for invalid user support from 186.155.14.219 port 31624 ssh2 +Jul 5 16:42:16 vps-5ff1c802 sshd[110144]: Connection closed by invalid user support 186.155.14.219 port 31624 [preauth] +Jul 5 16:42:17 vps-5ff1c802 sshd[110146]: Invalid user telecomadmin from 188.27.129.181 port 50243 +Jul 5 16:42:17 vps-5ff1c802 sshd[110146]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:17 vps-5ff1c802 sshd[110146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:42:20 vps-5ff1c802 sshd[110146]: Failed password for invalid user telecomadmin from 188.27.129.181 port 50243 ssh2 +Jul 5 16:42:22 vps-5ff1c802 sshd[110146]: Connection closed by invalid user telecomadmin 188.27.129.181 port 50243 [preauth] +Jul 5 16:42:22 vps-5ff1c802 sshd[110148]: Invalid user support from 186.155.14.219 port 36439 +Jul 5 16:42:23 vps-5ff1c802 sshd[110148]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:23 vps-5ff1c802 sshd[110148]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:42:25 vps-5ff1c802 sshd[110148]: Failed password for invalid user support from 186.155.14.219 port 36439 ssh2 +Jul 5 16:42:26 vps-5ff1c802 sshd[110148]: Connection closed by invalid user support 186.155.14.219 port 36439 [preauth] +Jul 5 16:42:27 vps-5ff1c802 sshd[110150]: Invalid user telecomadmin from 188.27.129.181 port 51264 +Jul 5 16:42:27 vps-5ff1c802 sshd[110150]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:27 vps-5ff1c802 sshd[110150]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:42:29 vps-5ff1c802 sshd[110150]: Failed password for invalid user telecomadmin from 188.27.129.181 port 51264 ssh2 +Jul 5 16:42:29 vps-5ff1c802 sshd[110150]: Connection closed by invalid user telecomadmin 188.27.129.181 port 51264 [preauth] +Jul 5 16:42:33 vps-5ff1c802 sshd[110152]: Invalid user support from 186.155.14.219 port 17131 +Jul 5 16:42:33 vps-5ff1c802 sshd[110152]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:33 vps-5ff1c802 sshd[110152]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:42:35 vps-5ff1c802 sshd[110154]: Invalid user telecomadmin from 188.27.129.181 port 52100 +Jul 5 16:42:35 vps-5ff1c802 sshd[110154]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:35 vps-5ff1c802 sshd[110154]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:42:35 vps-5ff1c802 sshd[110152]: Failed password for invalid user support from 186.155.14.219 port 17131 ssh2 +Jul 5 16:42:36 vps-5ff1c802 sshd[110152]: Connection closed by invalid user support 186.155.14.219 port 17131 [preauth] +Jul 5 16:42:37 vps-5ff1c802 sshd[110154]: Failed password for invalid user telecomadmin from 188.27.129.181 port 52100 ssh2 +Jul 5 16:42:37 vps-5ff1c802 sshd[110154]: Connection closed by invalid user telecomadmin 188.27.129.181 port 52100 [preauth] +Jul 5 16:42:40 vps-5ff1c802 sshd[110156]: Invalid user System from 1.14.142.52 port 39636 +Jul 5 16:42:40 vps-5ff1c802 sshd[110156]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:40 vps-5ff1c802 sshd[110156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:42:43 vps-5ff1c802 sshd[110156]: Failed password for invalid user System from 1.14.142.52 port 39636 ssh2 +Jul 5 16:42:43 vps-5ff1c802 sshd[110158]: Invalid user support from 186.155.14.219 port 44746 +Jul 5 16:42:43 vps-5ff1c802 sshd[110160]: Invalid user telecomadmin from 188.27.129.181 port 53033 +Jul 5 16:42:43 vps-5ff1c802 sshd[110158]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:43 vps-5ff1c802 sshd[110158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:42:43 vps-5ff1c802 sshd[110160]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:43 vps-5ff1c802 sshd[110160]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.27.129.181 +Jul 5 16:42:45 vps-5ff1c802 sshd[110158]: Failed password for invalid user support from 186.155.14.219 port 44746 ssh2 +Jul 5 16:42:45 vps-5ff1c802 sshd[110160]: Failed password for invalid user telecomadmin from 188.27.129.181 port 53033 ssh2 +Jul 5 16:42:45 vps-5ff1c802 sshd[110156]: Received disconnect from 1.14.142.52 port 39636:11: Bye Bye [preauth] +Jul 5 16:42:45 vps-5ff1c802 sshd[110156]: Disconnected from invalid user System 1.14.142.52 port 39636 [preauth] +Jul 5 16:42:45 vps-5ff1c802 sshd[110160]: Connection closed by invalid user telecomadmin 188.27.129.181 port 53033 [preauth] +Jul 5 16:42:46 vps-5ff1c802 sshd[110158]: Connection closed by invalid user support 186.155.14.219 port 44746 [preauth] +Jul 5 16:42:51 vps-5ff1c802 sshd[110162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:42:53 vps-5ff1c802 sshd[110164]: Invalid user support from 186.155.14.219 port 25492 +Jul 5 16:42:53 vps-5ff1c802 sshd[110162]: Failed password for root from 128.199.129.68 port 38864 ssh2 +Jul 5 16:42:53 vps-5ff1c802 sshd[110164]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:42:53 vps-5ff1c802 sshd[110164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:42:56 vps-5ff1c802 sshd[110162]: Received disconnect from 128.199.129.68 port 38864:11: Bye Bye [preauth] +Jul 5 16:42:56 vps-5ff1c802 sshd[110162]: Disconnected from authenticating user root 128.199.129.68 port 38864 [preauth] +Jul 5 16:42:56 vps-5ff1c802 sshd[110164]: Failed password for invalid user support from 186.155.14.219 port 25492 ssh2 +Jul 5 16:42:57 vps-5ff1c802 sshd[110164]: Connection closed by invalid user support 186.155.14.219 port 25492 [preauth] +Jul 5 16:43:04 vps-5ff1c802 sshd[110166]: Invalid user support from 186.155.14.219 port 47842 +Jul 5 16:43:04 vps-5ff1c802 sshd[110166]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:43:04 vps-5ff1c802 sshd[110166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:43:06 vps-5ff1c802 sshd[110166]: Failed password for invalid user support from 186.155.14.219 port 47842 ssh2 +Jul 5 16:43:07 vps-5ff1c802 sshd[110166]: Connection closed by invalid user support 186.155.14.219 port 47842 [preauth] +Jul 5 16:43:14 vps-5ff1c802 sshd[110168]: Invalid user support from 186.155.14.219 port 60146 +Jul 5 16:43:14 vps-5ff1c802 sshd[110168]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:43:14 vps-5ff1c802 sshd[110168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:43:16 vps-5ff1c802 sshd[110168]: Failed password for invalid user support from 186.155.14.219 port 60146 ssh2 +Jul 5 16:43:17 vps-5ff1c802 sshd[110168]: Connection closed by invalid user support 186.155.14.219 port 60146 [preauth] +Jul 5 16:43:25 vps-5ff1c802 sshd[110171]: Invalid user support from 186.155.14.219 port 21269 +Jul 5 16:43:25 vps-5ff1c802 sshd[110171]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:43:25 vps-5ff1c802 sshd[110171]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:43:27 vps-5ff1c802 sshd[110171]: Failed password for invalid user support from 186.155.14.219 port 21269 ssh2 +Jul 5 16:43:28 vps-5ff1c802 sshd[110171]: Connection closed by invalid user support 186.155.14.219 port 21269 [preauth] +Jul 5 16:43:29 vps-5ff1c802 sshd[110170]: Connection closed by 103.147.3.57 port 55778 [preauth] +Jul 5 16:43:33 vps-5ff1c802 sshd[110173]: error: kex_exchange_identification: read: Connection reset by peer +Jul 5 16:43:35 vps-5ff1c802 sshd[110175]: Invalid user support from 186.155.14.219 port 60107 +Jul 5 16:43:36 vps-5ff1c802 sshd[110175]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:43:36 vps-5ff1c802 sshd[110175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:43:38 vps-5ff1c802 sshd[110175]: Failed password for invalid user support from 186.155.14.219 port 60107 ssh2 +Jul 5 16:43:39 vps-5ff1c802 sshd[110175]: Connection closed by invalid user support 186.155.14.219 port 60107 [preauth] +Jul 5 16:43:45 vps-5ff1c802 sshd[110177]: Invalid user 0 from 1.14.142.52 port 48990 +Jul 5 16:43:45 vps-5ff1c802 sshd[110177]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:43:45 vps-5ff1c802 sshd[110177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:43:46 vps-5ff1c802 sshd[110179]: Invalid user support from 186.155.14.219 port 63833 +Jul 5 16:43:46 vps-5ff1c802 sshd[110179]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:43:46 vps-5ff1c802 sshd[110179]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:43:47 vps-5ff1c802 sshd[110177]: Failed password for invalid user 0 from 1.14.142.52 port 48990 ssh2 +Jul 5 16:43:48 vps-5ff1c802 sshd[110179]: Failed password for invalid user support from 186.155.14.219 port 63833 ssh2 +Jul 5 16:43:49 vps-5ff1c802 sshd[110177]: Received disconnect from 1.14.142.52 port 48990:11: Bye Bye [preauth] +Jul 5 16:43:49 vps-5ff1c802 sshd[110177]: Disconnected from invalid user 0 1.14.142.52 port 48990 [preauth] +Jul 5 16:43:49 vps-5ff1c802 sshd[110179]: Connection closed by invalid user support 186.155.14.219 port 63833 [preauth] +Jul 5 16:43:57 vps-5ff1c802 sshd[110181]: Invalid user support from 186.155.14.219 port 47839 +Jul 5 16:43:57 vps-5ff1c802 sshd[110181]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:43:57 vps-5ff1c802 sshd[110181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:43:59 vps-5ff1c802 sshd[110181]: Failed password for invalid user support from 186.155.14.219 port 47839 ssh2 +Jul 5 16:44:00 vps-5ff1c802 sshd[110181]: Connection closed by invalid user support 186.155.14.219 port 47839 [preauth] +Jul 5 16:44:07 vps-5ff1c802 sshd[110183]: Invalid user support from 186.155.14.219 port 36026 +Jul 5 16:44:07 vps-5ff1c802 sshd[110183]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:44:07 vps-5ff1c802 sshd[110183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:44:09 vps-5ff1c802 sshd[110183]: Failed password for invalid user support from 186.155.14.219 port 36026 ssh2 +Jul 5 16:44:09 vps-5ff1c802 sshd[110183]: Connection closed by invalid user support 186.155.14.219 port 36026 [preauth] +Jul 5 16:44:16 vps-5ff1c802 sshd[110185]: Invalid user support from 186.155.14.219 port 32288 +Jul 5 16:44:16 vps-5ff1c802 sshd[110185]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:44:16 vps-5ff1c802 sshd[110185]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:44:18 vps-5ff1c802 sshd[110185]: Failed password for invalid user support from 186.155.14.219 port 32288 ssh2 +Jul 5 16:44:19 vps-5ff1c802 sshd[110185]: Connection closed by invalid user support 186.155.14.219 port 32288 [preauth] +Jul 5 16:44:26 vps-5ff1c802 sshd[110187]: Invalid user support from 186.155.14.219 port 43040 +Jul 5 16:44:26 vps-5ff1c802 sshd[110187]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:44:26 vps-5ff1c802 sshd[110187]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:44:28 vps-5ff1c802 sshd[110187]: Failed password for invalid user support from 186.155.14.219 port 43040 ssh2 +Jul 5 16:44:29 vps-5ff1c802 sshd[110187]: Connection closed by invalid user support 186.155.14.219 port 43040 [preauth] +Jul 5 16:44:34 vps-5ff1c802 sshd[110189]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:44:36 vps-5ff1c802 sshd[110189]: Failed password for root from 128.199.129.68 port 37778 ssh2 +Jul 5 16:44:36 vps-5ff1c802 sshd[110191]: Invalid user support from 186.155.14.219 port 63843 +Jul 5 16:44:37 vps-5ff1c802 sshd[110191]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:44:37 vps-5ff1c802 sshd[110191]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:44:38 vps-5ff1c802 sshd[110189]: Received disconnect from 128.199.129.68 port 37778:11: Bye Bye [preauth] +Jul 5 16:44:38 vps-5ff1c802 sshd[110189]: Disconnected from authenticating user root 128.199.129.68 port 37778 [preauth] +Jul 5 16:44:38 vps-5ff1c802 sshd[110191]: Failed password for invalid user support from 186.155.14.219 port 63843 ssh2 +Jul 5 16:44:40 vps-5ff1c802 sshd[110191]: Connection closed by invalid user support 186.155.14.219 port 63843 [preauth] +Jul 5 16:44:45 vps-5ff1c802 sshd[110193]: Invalid user vss from 1.14.142.52 port 58338 +Jul 5 16:44:45 vps-5ff1c802 sshd[110193]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:44:45 vps-5ff1c802 sshd[110193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:44:47 vps-5ff1c802 sshd[110195]: Invalid user support from 186.155.14.219 port 2088 +Jul 5 16:44:47 vps-5ff1c802 sshd[110195]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:44:47 vps-5ff1c802 sshd[110195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:44:47 vps-5ff1c802 sshd[110193]: Failed password for invalid user vss from 1.14.142.52 port 58338 ssh2 +Jul 5 16:44:48 vps-5ff1c802 sshd[110193]: Received disconnect from 1.14.142.52 port 58338:11: Bye Bye [preauth] +Jul 5 16:44:48 vps-5ff1c802 sshd[110193]: Disconnected from invalid user vss 1.14.142.52 port 58338 [preauth] +Jul 5 16:44:49 vps-5ff1c802 sshd[110195]: Failed password for invalid user support from 186.155.14.219 port 2088 ssh2 +Jul 5 16:44:50 vps-5ff1c802 sshd[110195]: Connection closed by invalid user support 186.155.14.219 port 2088 [preauth] +Jul 5 16:44:57 vps-5ff1c802 sshd[110197]: Invalid user support from 186.155.14.219 port 2089 +Jul 5 16:44:57 vps-5ff1c802 sshd[110197]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:44:57 vps-5ff1c802 sshd[110197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:44:59 vps-5ff1c802 sshd[110197]: Failed password for invalid user support from 186.155.14.219 port 2089 ssh2 +Jul 5 16:45:01 vps-5ff1c802 sshd[110197]: Connection closed by invalid user support 186.155.14.219 port 2089 [preauth] +Jul 5 16:45:08 vps-5ff1c802 sshd[110199]: Invalid user support from 186.155.14.219 port 27925 +Jul 5 16:45:09 vps-5ff1c802 sshd[110199]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:45:09 vps-5ff1c802 sshd[110199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:45:10 vps-5ff1c802 sshd[110199]: Failed password for invalid user support from 186.155.14.219 port 27925 ssh2 +Jul 5 16:45:12 vps-5ff1c802 sshd[110199]: Connection closed by invalid user support 186.155.14.219 port 27925 [preauth] +Jul 5 16:45:19 vps-5ff1c802 sshd[110201]: Invalid user tech from 186.155.14.219 port 31656 +Jul 5 16:45:19 vps-5ff1c802 sshd[110201]: Failed none for invalid user tech from 186.155.14.219 port 31656 ssh2 +Jul 5 16:45:19 vps-5ff1c802 sshd[110201]: Connection closed by invalid user tech 186.155.14.219 port 31656 [preauth] +Jul 5 16:45:29 vps-5ff1c802 sshd[110204]: Invalid user tech from 186.155.14.219 port 52962 +Jul 5 16:45:29 vps-5ff1c802 sshd[110204]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:45:29 vps-5ff1c802 sshd[110204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:45:32 vps-5ff1c802 sshd[110204]: Failed password for invalid user tech from 186.155.14.219 port 52962 ssh2 +Jul 5 16:45:32 vps-5ff1c802 sshd[110204]: Connection closed by invalid user tech 186.155.14.219 port 52962 [preauth] +Jul 5 16:45:39 vps-5ff1c802 sshd[110206]: Invalid user tech from 186.155.14.219 port 27936 +Jul 5 16:45:40 vps-5ff1c802 sshd[110206]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:45:40 vps-5ff1c802 sshd[110206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:45:41 vps-5ff1c802 sshd[110206]: Failed password for invalid user tech from 186.155.14.219 port 27936 ssh2 +Jul 5 16:45:42 vps-5ff1c802 sshd[110206]: Connection closed by invalid user tech 186.155.14.219 port 27936 [preauth] +Jul 5 16:45:46 vps-5ff1c802 sshd[110208]: Invalid user claudio from 1.14.142.52 port 39454 +Jul 5 16:45:46 vps-5ff1c802 sshd[110208]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:45:46 vps-5ff1c802 sshd[110208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:45:48 vps-5ff1c802 sshd[110208]: Failed password for invalid user claudio from 1.14.142.52 port 39454 ssh2 +Jul 5 16:45:49 vps-5ff1c802 sshd[110210]: Invalid user tech from 186.155.14.219 port 21278 +Jul 5 16:45:50 vps-5ff1c802 sshd[110210]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:45:50 vps-5ff1c802 sshd[110210]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:45:51 vps-5ff1c802 sshd[110210]: Failed password for invalid user tech from 186.155.14.219 port 21278 ssh2 +Jul 5 16:45:51 vps-5ff1c802 sshd[110208]: Received disconnect from 1.14.142.52 port 39454:11: Bye Bye [preauth] +Jul 5 16:45:51 vps-5ff1c802 sshd[110208]: Disconnected from invalid user claudio 1.14.142.52 port 39454 [preauth] +Jul 5 16:45:53 vps-5ff1c802 sshd[110210]: Connection closed by invalid user tech 186.155.14.219 port 21278 [preauth] +Jul 5 16:45:59 vps-5ff1c802 sshd[110214]: Invalid user tech from 186.155.14.219 port 16944 +Jul 5 16:46:00 vps-5ff1c802 sshd[110214]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:46:00 vps-5ff1c802 sshd[110214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:46:00 vps-5ff1c802 sshd[110212]: Invalid user taller from 142.93.61.113 port 49784 +Jul 5 16:46:00 vps-5ff1c802 sshd[110212]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:46:00 vps-5ff1c802 sshd[110212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 16:46:02 vps-5ff1c802 sshd[110214]: Failed password for invalid user tech from 186.155.14.219 port 16944 ssh2 +Jul 5 16:46:02 vps-5ff1c802 sshd[110212]: Failed password for invalid user taller from 142.93.61.113 port 49784 ssh2 +Jul 5 16:46:03 vps-5ff1c802 sshd[110214]: Connection closed by invalid user tech 186.155.14.219 port 16944 [preauth] +Jul 5 16:46:03 vps-5ff1c802 sshd[110212]: Received disconnect from 142.93.61.113 port 49784:11: Bye Bye [preauth] +Jul 5 16:46:03 vps-5ff1c802 sshd[110212]: Disconnected from invalid user taller 142.93.61.113 port 49784 [preauth] +Jul 5 16:46:10 vps-5ff1c802 sshd[110216]: Invalid user tech from 186.155.14.219 port 26578 +Jul 5 16:46:10 vps-5ff1c802 sshd[110216]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:46:10 vps-5ff1c802 sshd[110216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:46:12 vps-5ff1c802 sshd[110216]: Failed password for invalid user tech from 186.155.14.219 port 26578 ssh2 +Jul 5 16:46:13 vps-5ff1c802 sshd[110216]: Connection closed by invalid user tech 186.155.14.219 port 26578 [preauth] +Jul 5 16:46:14 vps-5ff1c802 sshd[110218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:46:15 vps-5ff1c802 sshd[110218]: Failed password for root from 128.199.129.68 port 36692 ssh2 +Jul 5 16:46:16 vps-5ff1c802 sshd[110218]: Received disconnect from 128.199.129.68 port 36692:11: Bye Bye [preauth] +Jul 5 16:46:16 vps-5ff1c802 sshd[110218]: Disconnected from authenticating user root 128.199.129.68 port 36692 [preauth] +Jul 5 16:46:18 vps-5ff1c802 sshd[110220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 16:46:20 vps-5ff1c802 sshd[110222]: Invalid user tech from 186.155.14.219 port 2101 +Jul 5 16:46:20 vps-5ff1c802 sshd[110220]: Failed password for root from 125.26.179.111 port 35553 ssh2 +Jul 5 16:46:20 vps-5ff1c802 sshd[110222]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:46:20 vps-5ff1c802 sshd[110222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:46:22 vps-5ff1c802 sshd[110222]: Failed password for invalid user tech from 186.155.14.219 port 2101 ssh2 +Jul 5 16:46:22 vps-5ff1c802 sshd[110220]: Received disconnect from 125.26.179.111 port 35553:11: Bye Bye [preauth] +Jul 5 16:46:22 vps-5ff1c802 sshd[110220]: Disconnected from authenticating user root 125.26.179.111 port 35553 [preauth] +Jul 5 16:46:23 vps-5ff1c802 sshd[110222]: Connection closed by invalid user tech 186.155.14.219 port 2101 [preauth] +Jul 5 16:46:30 vps-5ff1c802 sshd[110224]: Invalid user tech from 186.155.14.219 port 26605 +Jul 5 16:46:30 vps-5ff1c802 sshd[110224]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:46:30 vps-5ff1c802 sshd[110224]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:46:32 vps-5ff1c802 sshd[110224]: Failed password for invalid user tech from 186.155.14.219 port 26605 ssh2 +Jul 5 16:46:33 vps-5ff1c802 sshd[110224]: Connection closed by invalid user tech 186.155.14.219 port 26605 [preauth] +Jul 5 16:46:40 vps-5ff1c802 sshd[110227]: Invalid user tech from 186.155.14.219 port 47834 +Jul 5 16:46:40 vps-5ff1c802 sshd[110227]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:46:40 vps-5ff1c802 sshd[110227]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:46:42 vps-5ff1c802 sshd[110227]: Failed password for invalid user tech from 186.155.14.219 port 47834 ssh2 +Jul 5 16:46:42 vps-5ff1c802 sshd[110230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 16:46:43 vps-5ff1c802 sshd[110227]: Connection closed by invalid user tech 186.155.14.219 port 47834 [preauth] +Jul 5 16:46:43 vps-5ff1c802 sshd[110226]: Connection closed by 103.147.3.57 port 48456 [preauth] +Jul 5 16:46:44 vps-5ff1c802 sshd[110230]: Failed password for root from 119.45.8.2 port 34096 ssh2 +Jul 5 16:46:47 vps-5ff1c802 sshd[110230]: Received disconnect from 119.45.8.2 port 34096:11: Bye Bye [preauth] +Jul 5 16:46:47 vps-5ff1c802 sshd[110230]: Disconnected from authenticating user root 119.45.8.2 port 34096 [preauth] +Jul 5 16:46:49 vps-5ff1c802 sshd[110233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:46:50 vps-5ff1c802 sshd[110233]: Failed password for root from 27.151.29.96 port 50466 ssh2 +Jul 5 16:46:51 vps-5ff1c802 sshd[110233]: Received disconnect from 27.151.29.96 port 50466:11: Bye Bye [preauth] +Jul 5 16:46:51 vps-5ff1c802 sshd[110233]: Disconnected from authenticating user root 27.151.29.96 port 50466 [preauth] +Jul 5 16:46:59 vps-5ff1c802 sshd[110236]: Invalid user tech from 186.155.14.219 port 47808 +Jul 5 16:46:59 vps-5ff1c802 sshd[110236]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:46:59 vps-5ff1c802 sshd[110236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:47:01 vps-5ff1c802 sshd[110232]: Connection closed by 1.14.142.52 port 48802 [preauth] +Jul 5 16:47:01 vps-5ff1c802 sshd[110236]: Failed password for invalid user tech from 186.155.14.219 port 47808 ssh2 +Jul 5 16:47:02 vps-5ff1c802 sshd[110236]: Connection closed by invalid user tech 186.155.14.219 port 47808 [preauth] +Jul 5 16:47:09 vps-5ff1c802 sshd[110238]: Invalid user tech from 186.155.14.219 port 36467 +Jul 5 16:47:09 vps-5ff1c802 sshd[110238]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:47:09 vps-5ff1c802 sshd[110238]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:47:11 vps-5ff1c802 sshd[110238]: Failed password for invalid user tech from 186.155.14.219 port 36467 ssh2 +Jul 5 16:47:12 vps-5ff1c802 sshd[110238]: Connection closed by invalid user tech 186.155.14.219 port 36467 [preauth] +Jul 5 16:47:19 vps-5ff1c802 sshd[110240]: Invalid user tech from 186.155.14.219 port 65130 +Jul 5 16:47:19 vps-5ff1c802 sshd[110240]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:47:19 vps-5ff1c802 sshd[110240]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:47:21 vps-5ff1c802 sshd[110240]: Failed password for invalid user tech from 186.155.14.219 port 65130 ssh2 +Jul 5 16:47:22 vps-5ff1c802 sshd[110240]: Connection closed by invalid user tech 186.155.14.219 port 65130 [preauth] +Jul 5 16:47:24 vps-5ff1c802 sshd[110242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 16:47:26 vps-5ff1c802 sshd[110242]: Failed password for root from 36.142.176.211 port 9458 ssh2 +Jul 5 16:47:28 vps-5ff1c802 sshd[110242]: Received disconnect from 36.142.176.211 port 9458:11: Bye Bye [preauth] +Jul 5 16:47:28 vps-5ff1c802 sshd[110242]: Disconnected from authenticating user root 36.142.176.211 port 9458 [preauth] +Jul 5 16:47:29 vps-5ff1c802 sshd[110244]: Invalid user tech from 186.155.14.219 port 2108 +Jul 5 16:47:29 vps-5ff1c802 sshd[110244]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:47:29 vps-5ff1c802 sshd[110244]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:47:31 vps-5ff1c802 sshd[110244]: Failed password for invalid user tech from 186.155.14.219 port 2108 ssh2 +Jul 5 16:47:32 vps-5ff1c802 sshd[110244]: Connection closed by invalid user tech 186.155.14.219 port 2108 [preauth] +Jul 5 16:47:39 vps-5ff1c802 sshd[110246]: Invalid user tech from 186.155.14.219 port 25118 +Jul 5 16:47:39 vps-5ff1c802 sshd[110246]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:47:39 vps-5ff1c802 sshd[110246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:47:41 vps-5ff1c802 sshd[110246]: Failed password for invalid user tech from 186.155.14.219 port 25118 ssh2 +Jul 5 16:47:42 vps-5ff1c802 sshd[110246]: Connection closed by invalid user tech 186.155.14.219 port 25118 [preauth] +Jul 5 16:47:49 vps-5ff1c802 sshd[110248]: Invalid user tech from 186.155.14.219 port 44740 +Jul 5 16:47:49 vps-5ff1c802 sshd[110248]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:47:49 vps-5ff1c802 sshd[110248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:47:51 vps-5ff1c802 sshd[110248]: Failed password for invalid user tech from 186.155.14.219 port 44740 ssh2 +Jul 5 16:47:52 vps-5ff1c802 sshd[110250]: Invalid user oracle from 1.14.142.52 port 58152 +Jul 5 16:47:52 vps-5ff1c802 sshd[110250]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:47:52 vps-5ff1c802 sshd[110250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:47:52 vps-5ff1c802 sshd[110248]: Connection closed by invalid user tech 186.155.14.219 port 44740 [preauth] +Jul 5 16:47:54 vps-5ff1c802 sshd[110250]: Failed password for invalid user oracle from 1.14.142.52 port 58152 ssh2 +Jul 5 16:47:55 vps-5ff1c802 sshd[110252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:47:56 vps-5ff1c802 sshd[110252]: Failed password for root from 128.199.129.68 port 35606 ssh2 +Jul 5 16:47:56 vps-5ff1c802 sshd[110250]: Received disconnect from 1.14.142.52 port 58152:11: Bye Bye [preauth] +Jul 5 16:47:56 vps-5ff1c802 sshd[110250]: Disconnected from invalid user oracle 1.14.142.52 port 58152 [preauth] +Jul 5 16:47:57 vps-5ff1c802 sshd[110252]: Received disconnect from 128.199.129.68 port 35606:11: Bye Bye [preauth] +Jul 5 16:47:57 vps-5ff1c802 sshd[110252]: Disconnected from authenticating user root 128.199.129.68 port 35606 [preauth] +Jul 5 16:47:59 vps-5ff1c802 sshd[110254]: Invalid user tech from 186.155.14.219 port 25140 +Jul 5 16:47:59 vps-5ff1c802 sshd[110254]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:47:59 vps-5ff1c802 sshd[110254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:48:01 vps-5ff1c802 sshd[110254]: Failed password for invalid user tech from 186.155.14.219 port 25140 ssh2 +Jul 5 16:48:02 vps-5ff1c802 sshd[110254]: Connection closed by invalid user tech 186.155.14.219 port 25140 [preauth] +Jul 5 16:48:09 vps-5ff1c802 sshd[110256]: Invalid user tech from 186.155.14.219 port 25134 +Jul 5 16:48:09 vps-5ff1c802 sshd[110256]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:48:09 vps-5ff1c802 sshd[110256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:48:11 vps-5ff1c802 sshd[110256]: Failed password for invalid user tech from 186.155.14.219 port 25134 ssh2 +Jul 5 16:48:12 vps-5ff1c802 sshd[110256]: Connection closed by invalid user tech 186.155.14.219 port 25134 [preauth] +Jul 5 16:48:19 vps-5ff1c802 sshd[110258]: Invalid user tech from 186.155.14.219 port 21260 +Jul 5 16:48:20 vps-5ff1c802 sshd[110258]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:48:20 vps-5ff1c802 sshd[110258]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:48:22 vps-5ff1c802 sshd[110258]: Failed password for invalid user tech from 186.155.14.219 port 21260 ssh2 +Jul 5 16:48:22 vps-5ff1c802 sshd[110258]: Connection closed by invalid user tech 186.155.14.219 port 21260 [preauth] +Jul 5 16:48:38 vps-5ff1c802 sshd[110260]: Invalid user demo from 186.155.14.219 port 12253 +Jul 5 16:48:38 vps-5ff1c802 sshd[110262]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 16:48:39 vps-5ff1c802 sshd[110260]: Failed none for invalid user demo from 186.155.14.219 port 12253 ssh2 +Jul 5 16:48:39 vps-5ff1c802 sshd[110260]: Connection closed by invalid user demo 186.155.14.219 port 12253 [preauth] +Jul 5 16:48:41 vps-5ff1c802 sshd[110263]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 16:48:43 vps-5ff1c802 sshd[110263]: Failed password for root from 125.26.179.111 port 53442 ssh2 +Jul 5 16:48:45 vps-5ff1c802 sshd[110263]: Received disconnect from 125.26.179.111 port 53442:11: Bye Bye [preauth] +Jul 5 16:48:45 vps-5ff1c802 sshd[110263]: Disconnected from authenticating user root 125.26.179.111 port 53442 [preauth] +Jul 5 16:48:46 vps-5ff1c802 sshd[110265]: Invalid user demo from 186.155.14.219 port 12247 +Jul 5 16:48:46 vps-5ff1c802 sshd[110265]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:48:46 vps-5ff1c802 sshd[110265]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:48:47 vps-5ff1c802 sshd[110267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 user=root +Jul 5 16:48:48 vps-5ff1c802 sshd[110265]: Failed password for invalid user demo from 186.155.14.219 port 12247 ssh2 +Jul 5 16:48:49 vps-5ff1c802 sshd[110267]: Failed password for root from 142.93.61.113 port 57566 ssh2 +Jul 5 16:48:50 vps-5ff1c802 sshd[110265]: Connection closed by invalid user demo 186.155.14.219 port 12247 [preauth] +Jul 5 16:48:51 vps-5ff1c802 sshd[110267]: Received disconnect from 142.93.61.113 port 57566:11: Bye Bye [preauth] +Jul 5 16:48:51 vps-5ff1c802 sshd[110267]: Disconnected from authenticating user root 142.93.61.113 port 57566 [preauth] +Jul 5 16:48:57 vps-5ff1c802 sshd[110271]: Invalid user demo from 186.155.14.219 port 59788 +Jul 5 16:48:57 vps-5ff1c802 sshd[110271]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:48:57 vps-5ff1c802 sshd[110271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:48:59 vps-5ff1c802 sshd[110271]: Failed password for invalid user demo from 186.155.14.219 port 59788 ssh2 +Jul 5 16:49:00 vps-5ff1c802 sshd[110269]: Invalid user server1 from 1.14.142.52 port 39280 +Jul 5 16:49:00 vps-5ff1c802 sshd[110269]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:49:00 vps-5ff1c802 sshd[110269]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:49:01 vps-5ff1c802 sshd[110271]: Connection closed by invalid user demo 186.155.14.219 port 59788 [preauth] +Jul 5 16:49:02 vps-5ff1c802 sshd[110269]: Failed password for invalid user server1 from 1.14.142.52 port 39280 ssh2 +Jul 5 16:49:04 vps-5ff1c802 sshd[110269]: Received disconnect from 1.14.142.52 port 39280:11: Bye Bye [preauth] +Jul 5 16:49:04 vps-5ff1c802 sshd[110269]: Disconnected from invalid user server1 1.14.142.52 port 39280 [preauth] +Jul 5 16:49:06 vps-5ff1c802 sshd[110273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 16:49:08 vps-5ff1c802 sshd[110273]: Failed password for root from 119.45.8.2 port 33524 ssh2 +Jul 5 16:49:10 vps-5ff1c802 sshd[110273]: Received disconnect from 119.45.8.2 port 33524:11: Bye Bye [preauth] +Jul 5 16:49:10 vps-5ff1c802 sshd[110273]: Disconnected from authenticating user root 119.45.8.2 port 33524 [preauth] +Jul 5 16:49:17 vps-5ff1c802 sshd[110276]: Invalid user demo from 186.155.14.219 port 27939 +Jul 5 16:49:17 vps-5ff1c802 sshd[110276]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:49:17 vps-5ff1c802 sshd[110276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:49:20 vps-5ff1c802 sshd[110276]: Failed password for invalid user demo from 186.155.14.219 port 27939 ssh2 +Jul 5 16:49:21 vps-5ff1c802 sshd[110276]: Connection closed by invalid user demo 186.155.14.219 port 27939 [preauth] +Jul 5 16:49:28 vps-5ff1c802 sshd[110278]: Invalid user demo from 186.155.14.219 port 63719 +Jul 5 16:49:28 vps-5ff1c802 sshd[110278]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:49:28 vps-5ff1c802 sshd[110278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:49:30 vps-5ff1c802 sshd[110278]: Failed password for invalid user demo from 186.155.14.219 port 63719 ssh2 +Jul 5 16:49:32 vps-5ff1c802 sshd[110278]: Connection closed by invalid user demo 186.155.14.219 port 63719 [preauth] +Jul 5 16:49:34 vps-5ff1c802 sshd[110280]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.56.162 user=root +Jul 5 16:49:36 vps-5ff1c802 sshd[110280]: Failed password for root from 46.105.56.162 port 56460 ssh2 +Jul 5 16:49:36 vps-5ff1c802 sshd[110280]: Received disconnect from 46.105.56.162 port 56460:11: Normal Shutdown, Thank you for playing [preauth] +Jul 5 16:49:36 vps-5ff1c802 sshd[110280]: Disconnected from authenticating user root 46.105.56.162 port 56460 [preauth] +Jul 5 16:49:36 vps-5ff1c802 sshd[110282]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:49:39 vps-5ff1c802 sshd[110282]: Failed password for root from 27.151.29.96 port 57582 ssh2 +Jul 5 16:49:41 vps-5ff1c802 sshd[110282]: Received disconnect from 27.151.29.96 port 57582:11: Bye Bye [preauth] +Jul 5 16:49:41 vps-5ff1c802 sshd[110282]: Disconnected from authenticating user root 27.151.29.96 port 57582 [preauth] +Jul 5 16:49:42 vps-5ff1c802 sshd[110284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 16:49:43 vps-5ff1c802 sshd[110286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:49:44 vps-5ff1c802 sshd[110286]: Failed password for root from 128.199.129.68 port 34520 ssh2 +Jul 5 16:49:44 vps-5ff1c802 sshd[110284]: Failed password for root from 36.142.176.211 port 9459 ssh2 +Jul 5 16:49:45 vps-5ff1c802 sshd[110286]: Received disconnect from 128.199.129.68 port 34520:11: Bye Bye [preauth] +Jul 5 16:49:45 vps-5ff1c802 sshd[110286]: Disconnected from authenticating user root 128.199.129.68 port 34520 [preauth] +Jul 5 16:49:47 vps-5ff1c802 sshd[110284]: Received disconnect from 36.142.176.211 port 9459:11: Bye Bye [preauth] +Jul 5 16:49:47 vps-5ff1c802 sshd[110284]: Disconnected from authenticating user root 36.142.176.211 port 9459 [preauth] +Jul 5 16:49:54 vps-5ff1c802 sshd[110288]: Connection closed by 103.147.3.57 port 41138 [preauth] +Jul 5 16:49:55 vps-5ff1c802 sshd[110290]: Invalid user samuel from 1.14.142.52 port 48632 +Jul 5 16:49:55 vps-5ff1c802 sshd[110290]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:49:55 vps-5ff1c802 sshd[110290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:49:56 vps-5ff1c802 sshd[110290]: Failed password for invalid user samuel from 1.14.142.52 port 48632 ssh2 +Jul 5 16:49:57 vps-5ff1c802 sshd[110290]: Received disconnect from 1.14.142.52 port 48632:11: Bye Bye [preauth] +Jul 5 16:49:57 vps-5ff1c802 sshd[110290]: Disconnected from invalid user samuel 1.14.142.52 port 48632 [preauth] +Jul 5 16:49:57 vps-5ff1c802 sshd[110292]: Invalid user demo from 186.155.14.219 port 21278 +Jul 5 16:49:57 vps-5ff1c802 sshd[110292]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:49:57 vps-5ff1c802 sshd[110292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:49:59 vps-5ff1c802 sshd[110292]: Failed password for invalid user demo from 186.155.14.219 port 21278 ssh2 +Jul 5 16:49:59 vps-5ff1c802 sshd[110292]: Connection closed by invalid user demo 186.155.14.219 port 21278 [preauth] +Jul 5 16:50:24 vps-5ff1c802 sshd[110294]: Invalid user demo from 186.155.14.219 port 54527 +Jul 5 16:50:24 vps-5ff1c802 sshd[110294]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:50:24 vps-5ff1c802 sshd[110294]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:50:26 vps-5ff1c802 sshd[110294]: Failed password for invalid user demo from 186.155.14.219 port 54527 ssh2 +Jul 5 16:50:28 vps-5ff1c802 sshd[110294]: Connection closed by invalid user demo 186.155.14.219 port 54527 [preauth] +Jul 5 16:50:35 vps-5ff1c802 sshd[110297]: Invalid user demo from 186.155.14.219 port 21275 +Jul 5 16:50:35 vps-5ff1c802 sshd[110297]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:50:35 vps-5ff1c802 sshd[110297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:50:37 vps-5ff1c802 sshd[110297]: Failed password for invalid user demo from 186.155.14.219 port 21275 ssh2 +Jul 5 16:50:39 vps-5ff1c802 sshd[110297]: Connection closed by invalid user demo 186.155.14.219 port 21275 [preauth] +Jul 5 16:50:46 vps-5ff1c802 sshd[110299]: Invalid user demo from 186.155.14.219 port 63812 +Jul 5 16:50:46 vps-5ff1c802 sshd[110299]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:50:46 vps-5ff1c802 sshd[110299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:50:49 vps-5ff1c802 sshd[110299]: Failed password for invalid user demo from 186.155.14.219 port 63812 ssh2 +Jul 5 16:50:50 vps-5ff1c802 sshd[110299]: Connection closed by invalid user demo 186.155.14.219 port 63812 [preauth] +Jul 5 16:50:57 vps-5ff1c802 sshd[110301]: Invalid user demo from 186.155.14.219 port 36029 +Jul 5 16:50:57 vps-5ff1c802 sshd[110301]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:50:57 vps-5ff1c802 sshd[110301]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:50:59 vps-5ff1c802 sshd[110301]: Failed password for invalid user demo from 186.155.14.219 port 36029 ssh2 +Jul 5 16:51:01 vps-5ff1c802 sshd[110301]: Connection closed by invalid user demo 186.155.14.219 port 36029 [preauth] +Jul 5 16:51:02 vps-5ff1c802 sshd[110303]: Invalid user jeremy from 1.14.142.52 port 57982 +Jul 5 16:51:02 vps-5ff1c802 sshd[110303]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:51:02 vps-5ff1c802 sshd[110303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:51:04 vps-5ff1c802 sshd[110303]: Failed password for invalid user jeremy from 1.14.142.52 port 57982 ssh2 +Jul 5 16:51:06 vps-5ff1c802 sshd[110303]: Received disconnect from 1.14.142.52 port 57982:11: Bye Bye [preauth] +Jul 5 16:51:06 vps-5ff1c802 sshd[110303]: Disconnected from invalid user jeremy 1.14.142.52 port 57982 [preauth] +Jul 5 16:51:08 vps-5ff1c802 sshd[110305]: Invalid user demo from 186.155.14.219 port 11723 +Jul 5 16:51:08 vps-5ff1c802 sshd[110305]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:51:08 vps-5ff1c802 sshd[110305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:51:09 vps-5ff1c802 sshd[110307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 16:51:09 vps-5ff1c802 sshd[110305]: Failed password for invalid user demo from 186.155.14.219 port 11723 ssh2 +Jul 5 16:51:10 vps-5ff1c802 sshd[110305]: Connection closed by invalid user demo 186.155.14.219 port 11723 [preauth] +Jul 5 16:51:11 vps-5ff1c802 sshd[110307]: Failed password for root from 125.26.179.111 port 43110 ssh2 +Jul 5 16:51:13 vps-5ff1c802 sshd[110307]: Received disconnect from 125.26.179.111 port 43110:11: Bye Bye [preauth] +Jul 5 16:51:13 vps-5ff1c802 sshd[110307]: Disconnected from authenticating user root 125.26.179.111 port 43110 [preauth] +Jul 5 16:51:17 vps-5ff1c802 sshd[110309]: Invalid user demo from 186.155.14.219 port 43060 +Jul 5 16:51:17 vps-5ff1c802 sshd[110309]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:51:17 vps-5ff1c802 sshd[110309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:51:19 vps-5ff1c802 sshd[110309]: Failed password for invalid user demo from 186.155.14.219 port 43060 ssh2 +Jul 5 16:51:19 vps-5ff1c802 sshd[110309]: Connection closed by invalid user demo 186.155.14.219 port 43060 [preauth] +Jul 5 16:51:26 vps-5ff1c802 sshd[110311]: Invalid user demo from 186.155.14.219 port 59803 +Jul 5 16:51:26 vps-5ff1c802 sshd[110311]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:51:26 vps-5ff1c802 sshd[110311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:51:27 vps-5ff1c802 sshd[110313]: Invalid user uftp from 142.93.61.113 port 37128 +Jul 5 16:51:27 vps-5ff1c802 sshd[110313]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:51:27 vps-5ff1c802 sshd[110313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 16:51:28 vps-5ff1c802 sshd[110311]: Failed password for invalid user demo from 186.155.14.219 port 59803 ssh2 +Jul 5 16:51:28 vps-5ff1c802 sshd[110311]: Connection closed by invalid user demo 186.155.14.219 port 59803 [preauth] +Jul 5 16:51:29 vps-5ff1c802 sshd[110313]: Failed password for invalid user uftp from 142.93.61.113 port 37128 ssh2 +Jul 5 16:51:29 vps-5ff1c802 sshd[110313]: Received disconnect from 142.93.61.113 port 37128:11: Bye Bye [preauth] +Jul 5 16:51:29 vps-5ff1c802 sshd[110313]: Disconnected from invalid user uftp 142.93.61.113 port 37128 [preauth] +Jul 5 16:51:30 vps-5ff1c802 sshd[110315]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:51:32 vps-5ff1c802 sshd[110315]: Failed password for root from 128.199.129.68 port 33434 ssh2 +Jul 5 16:51:34 vps-5ff1c802 sshd[110315]: Received disconnect from 128.199.129.68 port 33434:11: Bye Bye [preauth] +Jul 5 16:51:34 vps-5ff1c802 sshd[110315]: Disconnected from authenticating user root 128.199.129.68 port 33434 [preauth] +Jul 5 16:51:37 vps-5ff1c802 sshd[110317]: Invalid user demo from 186.155.14.219 port 47856 +Jul 5 16:51:37 vps-5ff1c802 sshd[110317]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:51:37 vps-5ff1c802 sshd[110317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:51:39 vps-5ff1c802 sshd[110317]: Failed password for invalid user demo from 186.155.14.219 port 47856 ssh2 +Jul 5 16:51:39 vps-5ff1c802 sshd[110317]: Connection closed by invalid user demo 186.155.14.219 port 47856 [preauth] +Jul 5 16:51:46 vps-5ff1c802 sshd[110319]: Invalid user demo from 186.155.14.219 port 2085 +Jul 5 16:51:46 vps-5ff1c802 sshd[110319]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:51:46 vps-5ff1c802 sshd[110319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:51:48 vps-5ff1c802 sshd[110319]: Failed password for invalid user demo from 186.155.14.219 port 2085 ssh2 +Jul 5 16:51:50 vps-5ff1c802 sshd[110319]: Connection closed by invalid user demo 186.155.14.219 port 2085 [preauth] +Jul 5 16:51:57 vps-5ff1c802 sshd[110321]: Invalid user telecomadmin from 186.155.14.219 port 17125 +Jul 5 16:51:57 vps-5ff1c802 sshd[110321]: Failed none for invalid user telecomadmin from 186.155.14.219 port 17125 ssh2 +Jul 5 16:51:57 vps-5ff1c802 sshd[110321]: Connection closed by invalid user telecomadmin 186.155.14.219 port 17125 [preauth] +Jul 5 16:52:00 vps-5ff1c802 sshd[110323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=root +Jul 5 16:52:01 vps-5ff1c802 sshd[110325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:52:02 vps-5ff1c802 sshd[110323]: Failed password for root from 1.14.142.52 port 39096 ssh2 +Jul 5 16:52:03 vps-5ff1c802 sshd[110325]: Failed password for root from 27.151.29.96 port 36466 ssh2 +Jul 5 16:52:03 vps-5ff1c802 sshd[110325]: Received disconnect from 27.151.29.96 port 36466:11: Bye Bye [preauth] +Jul 5 16:52:03 vps-5ff1c802 sshd[110325]: Disconnected from authenticating user root 27.151.29.96 port 36466 [preauth] +Jul 5 16:52:03 vps-5ff1c802 sshd[110327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 16:52:04 vps-5ff1c802 sshd[110323]: Received disconnect from 1.14.142.52 port 39096:11: Bye Bye [preauth] +Jul 5 16:52:04 vps-5ff1c802 sshd[110323]: Disconnected from authenticating user root 1.14.142.52 port 39096 [preauth] +Jul 5 16:52:04 vps-5ff1c802 sshd[110329]: Invalid user telecomadmin from 186.155.14.219 port 46361 +Jul 5 16:52:05 vps-5ff1c802 sshd[110329]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:52:05 vps-5ff1c802 sshd[110329]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:52:05 vps-5ff1c802 sshd[110327]: Failed password for root from 36.142.176.211 port 9460 ssh2 +Jul 5 16:52:06 vps-5ff1c802 sshd[110327]: Received disconnect from 36.142.176.211 port 9460:11: Bye Bye [preauth] +Jul 5 16:52:06 vps-5ff1c802 sshd[110327]: Disconnected from authenticating user root 36.142.176.211 port 9460 [preauth] +Jul 5 16:52:06 vps-5ff1c802 sshd[110329]: Failed password for invalid user telecomadmin from 186.155.14.219 port 46361 ssh2 +Jul 5 16:52:07 vps-5ff1c802 sshd[110329]: Connection closed by invalid user telecomadmin 186.155.14.219 port 46361 [preauth] +Jul 5 16:52:14 vps-5ff1c802 sshd[110331]: Invalid user telecomadmin from 186.155.14.219 port 29730 +Jul 5 16:52:14 vps-5ff1c802 sshd[110331]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:52:14 vps-5ff1c802 sshd[110331]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:52:16 vps-5ff1c802 sshd[110331]: Failed password for invalid user telecomadmin from 186.155.14.219 port 29730 ssh2 +Jul 5 16:52:17 vps-5ff1c802 sshd[110331]: Connection closed by invalid user telecomadmin 186.155.14.219 port 29730 [preauth] +Jul 5 16:52:51 vps-5ff1c802 sshd[110333]: Invalid user telecomadmin from 186.155.14.219 port 43038 +Jul 5 16:52:51 vps-5ff1c802 sshd[110333]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:52:51 vps-5ff1c802 sshd[110333]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:52:52 vps-5ff1c802 sshd[110333]: Failed password for invalid user telecomadmin from 186.155.14.219 port 43038 ssh2 +Jul 5 16:52:53 vps-5ff1c802 sshd[110333]: Connection closed by invalid user telecomadmin 186.155.14.219 port 43038 [preauth] +Jul 5 16:53:00 vps-5ff1c802 sshd[110337]: Invalid user mcadmin from 1.14.142.52 port 48440 +Jul 5 16:53:00 vps-5ff1c802 sshd[110337]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:53:00 vps-5ff1c802 sshd[110337]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:53:02 vps-5ff1c802 sshd[110337]: Failed password for invalid user mcadmin from 1.14.142.52 port 48440 ssh2 +Jul 5 16:53:04 vps-5ff1c802 sshd[110337]: Received disconnect from 1.14.142.52 port 48440:11: Bye Bye [preauth] +Jul 5 16:53:04 vps-5ff1c802 sshd[110337]: Disconnected from invalid user mcadmin 1.14.142.52 port 48440 [preauth] +Jul 5 16:53:09 vps-5ff1c802 sshd[110339]: Invalid user telecomadmin from 186.155.14.219 port 21306 +Jul 5 16:53:09 vps-5ff1c802 sshd[110339]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:53:09 vps-5ff1c802 sshd[110339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:53:11 vps-5ff1c802 sshd[110339]: Failed password for invalid user telecomadmin from 186.155.14.219 port 21306 ssh2 +Jul 5 16:53:12 vps-5ff1c802 sshd[110339]: Connection closed by invalid user telecomadmin 186.155.14.219 port 21306 [preauth] +Jul 5 16:53:13 vps-5ff1c802 sshd[110341]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:53:15 vps-5ff1c802 sshd[110341]: Failed password for root from 128.199.129.68 port 60580 ssh2 +Jul 5 16:53:15 vps-5ff1c802 sshd[110341]: Received disconnect from 128.199.129.68 port 60580:11: Bye Bye [preauth] +Jul 5 16:53:15 vps-5ff1c802 sshd[110341]: Disconnected from authenticating user root 128.199.129.68 port 60580 [preauth] +Jul 5 16:53:19 vps-5ff1c802 sshd[110343]: Invalid user telecomadmin from 186.155.14.219 port 26600 +Jul 5 16:53:19 vps-5ff1c802 sshd[110343]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:53:19 vps-5ff1c802 sshd[110343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:53:21 vps-5ff1c802 sshd[110343]: Failed password for invalid user telecomadmin from 186.155.14.219 port 26600 ssh2 +Jul 5 16:53:21 vps-5ff1c802 sshd[110335]: Connection closed by 103.147.3.57 port 33818 [preauth] +Jul 5 16:53:21 vps-5ff1c802 sshd[110343]: Connection closed by invalid user telecomadmin 186.155.14.219 port 26600 [preauth] +Jul 5 16:53:28 vps-5ff1c802 sshd[110345]: Invalid user telecomadmin from 186.155.14.219 port 11111 +Jul 5 16:53:28 vps-5ff1c802 sshd[110345]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:53:28 vps-5ff1c802 sshd[110345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:53:30 vps-5ff1c802 sshd[110345]: Failed password for invalid user telecomadmin from 186.155.14.219 port 11111 ssh2 +Jul 5 16:53:31 vps-5ff1c802 sshd[110345]: Connection closed by invalid user telecomadmin 186.155.14.219 port 11111 [preauth] +Jul 5 16:53:33 vps-5ff1c802 sshd[110347]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 16:53:35 vps-5ff1c802 sshd[110347]: Failed password for root from 125.26.179.111 port 32776 ssh2 +Jul 5 16:53:37 vps-5ff1c802 sshd[110347]: Received disconnect from 125.26.179.111 port 32776:11: Bye Bye [preauth] +Jul 5 16:53:37 vps-5ff1c802 sshd[110347]: Disconnected from authenticating user root 125.26.179.111 port 32776 [preauth] +Jul 5 16:53:50 vps-5ff1c802 sshd[110349]: Invalid user telecomadmin from 186.155.14.219 port 25511 +Jul 5 16:53:50 vps-5ff1c802 sshd[110349]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:53:50 vps-5ff1c802 sshd[110349]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:53:52 vps-5ff1c802 sshd[110349]: Failed password for invalid user telecomadmin from 186.155.14.219 port 25511 ssh2 +Jul 5 16:53:52 vps-5ff1c802 sshd[110349]: Connection closed by invalid user telecomadmin 186.155.14.219 port 25511 [preauth] +Jul 5 16:53:53 vps-5ff1c802 sshd[110351]: Invalid user suporte from 142.93.61.113 port 44924 +Jul 5 16:53:53 vps-5ff1c802 sshd[110351]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:53:53 vps-5ff1c802 sshd[110351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 16:53:55 vps-5ff1c802 sshd[110351]: Failed password for invalid user suporte from 142.93.61.113 port 44924 ssh2 +Jul 5 16:53:56 vps-5ff1c802 sshd[110351]: Received disconnect from 142.93.61.113 port 44924:11: Bye Bye [preauth] +Jul 5 16:53:56 vps-5ff1c802 sshd[110351]: Disconnected from invalid user suporte 142.93.61.113 port 44924 [preauth] +Jul 5 16:53:57 vps-5ff1c802 sshd[110353]: Invalid user ajay from 1.14.142.52 port 57786 +Jul 5 16:53:57 vps-5ff1c802 sshd[110353]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:53:57 vps-5ff1c802 sshd[110353]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:53:59 vps-5ff1c802 sshd[110355]: Invalid user telecomadmin from 186.155.14.219 port 63686 +Jul 5 16:53:59 vps-5ff1c802 sshd[110353]: Failed password for invalid user ajay from 1.14.142.52 port 57786 ssh2 +Jul 5 16:53:59 vps-5ff1c802 sshd[110355]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:53:59 vps-5ff1c802 sshd[110355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:54:00 vps-5ff1c802 sshd[110353]: Received disconnect from 1.14.142.52 port 57786:11: Bye Bye [preauth] +Jul 5 16:54:00 vps-5ff1c802 sshd[110353]: Disconnected from invalid user ajay 1.14.142.52 port 57786 [preauth] +Jul 5 16:54:01 vps-5ff1c802 sshd[110355]: Failed password for invalid user telecomadmin from 186.155.14.219 port 63686 ssh2 +Jul 5 16:54:01 vps-5ff1c802 sshd[110357]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 16:54:02 vps-5ff1c802 sshd[110355]: Connection closed by invalid user telecomadmin 186.155.14.219 port 63686 [preauth] +Jul 5 16:54:03 vps-5ff1c802 sshd[110357]: Failed password for root from 119.45.8.2 port 54558 ssh2 +Jul 5 16:54:04 vps-5ff1c802 sshd[110357]: Received disconnect from 119.45.8.2 port 54558:11: Bye Bye [preauth] +Jul 5 16:54:04 vps-5ff1c802 sshd[110357]: Disconnected from authenticating user root 119.45.8.2 port 54558 [preauth] +Jul 5 16:54:09 vps-5ff1c802 sshd[110359]: Invalid user telecomadmin from 186.155.14.219 port 21251 +Jul 5 16:54:09 vps-5ff1c802 sshd[110359]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:54:09 vps-5ff1c802 sshd[110359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:54:11 vps-5ff1c802 sshd[110359]: Failed password for invalid user telecomadmin from 186.155.14.219 port 21251 ssh2 +Jul 5 16:54:11 vps-5ff1c802 sshd[110359]: Connection closed by invalid user telecomadmin 186.155.14.219 port 21251 [preauth] +Jul 5 16:54:18 vps-5ff1c802 sshd[110363]: Invalid user telecomadmin from 186.155.14.219 port 35986 +Jul 5 16:54:18 vps-5ff1c802 sshd[110363]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:54:18 vps-5ff1c802 sshd[110363]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:54:19 vps-5ff1c802 sshd[110362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:54:20 vps-5ff1c802 sshd[110361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 16:54:20 vps-5ff1c802 sshd[110363]: Failed password for invalid user telecomadmin from 186.155.14.219 port 35986 ssh2 +Jul 5 16:54:21 vps-5ff1c802 sshd[110362]: Failed password for root from 27.151.29.96 port 43584 ssh2 +Jul 5 16:54:21 vps-5ff1c802 sshd[110363]: Connection closed by invalid user telecomadmin 186.155.14.219 port 35986 [preauth] +Jul 5 16:54:21 vps-5ff1c802 sshd[110362]: Received disconnect from 27.151.29.96 port 43584:11: Bye Bye [preauth] +Jul 5 16:54:21 vps-5ff1c802 sshd[110362]: Disconnected from authenticating user root 27.151.29.96 port 43584 [preauth] +Jul 5 16:54:22 vps-5ff1c802 sshd[110361]: Failed password for root from 36.142.176.211 port 9461 ssh2 +Jul 5 16:54:22 vps-5ff1c802 sshd[110361]: Received disconnect from 36.142.176.211 port 9461:11: Bye Bye [preauth] +Jul 5 16:54:22 vps-5ff1c802 sshd[110361]: Disconnected from authenticating user root 36.142.176.211 port 9461 [preauth] +Jul 5 16:54:28 vps-5ff1c802 sshd[110367]: Invalid user telecomadmin from 186.155.14.219 port 36445 +Jul 5 16:54:28 vps-5ff1c802 sshd[110367]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:54:28 vps-5ff1c802 sshd[110367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:54:30 vps-5ff1c802 sshd[110367]: Failed password for invalid user telecomadmin from 186.155.14.219 port 36445 ssh2 +Jul 5 16:54:30 vps-5ff1c802 sshd[110367]: Connection closed by invalid user telecomadmin 186.155.14.219 port 36445 [preauth] +Jul 5 16:54:37 vps-5ff1c802 sshd[110369]: Invalid user telecomadmin from 186.155.14.219 port 50544 +Jul 5 16:54:38 vps-5ff1c802 sshd[110369]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:54:38 vps-5ff1c802 sshd[110369]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:54:39 vps-5ff1c802 sshd[110369]: Failed password for invalid user telecomadmin from 186.155.14.219 port 50544 ssh2 +Jul 5 16:54:40 vps-5ff1c802 sshd[110369]: Connection closed by invalid user telecomadmin 186.155.14.219 port 50544 [preauth] +Jul 5 16:54:47 vps-5ff1c802 sshd[110371]: Invalid user telecomadmin from 186.155.14.219 port 27957 +Jul 5 16:54:47 vps-5ff1c802 sshd[110371]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:54:47 vps-5ff1c802 sshd[110371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:54:49 vps-5ff1c802 sshd[110371]: Failed password for invalid user telecomadmin from 186.155.14.219 port 27957 ssh2 +Jul 5 16:54:49 vps-5ff1c802 sshd[110371]: Connection closed by invalid user telecomadmin 186.155.14.219 port 27957 [preauth] +Jul 5 16:54:56 vps-5ff1c802 sshd[110373]: Invalid user telecomadmin from 186.155.14.219 port 21310 +Jul 5 16:54:57 vps-5ff1c802 sshd[110373]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:54:57 vps-5ff1c802 sshd[110373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.155.14.219 +Jul 5 16:54:58 vps-5ff1c802 sshd[110375]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:54:59 vps-5ff1c802 sshd[110373]: Failed password for invalid user telecomadmin from 186.155.14.219 port 21310 ssh2 +Jul 5 16:54:59 vps-5ff1c802 sshd[110377]: Invalid user robot from 1.14.142.52 port 38902 +Jul 5 16:54:59 vps-5ff1c802 sshd[110377]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:54:59 vps-5ff1c802 sshd[110377]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:54:59 vps-5ff1c802 sshd[110373]: Connection closed by invalid user telecomadmin 186.155.14.219 port 21310 [preauth] +Jul 5 16:55:01 vps-5ff1c802 sshd[110375]: Failed password for root from 128.199.129.68 port 59494 ssh2 +Jul 5 16:55:01 vps-5ff1c802 sshd[110377]: Failed password for invalid user robot from 1.14.142.52 port 38902 ssh2 +Jul 5 16:55:03 vps-5ff1c802 sshd[110375]: Received disconnect from 128.199.129.68 port 59494:11: Bye Bye [preauth] +Jul 5 16:55:03 vps-5ff1c802 sshd[110375]: Disconnected from authenticating user root 128.199.129.68 port 59494 [preauth] +Jul 5 16:55:03 vps-5ff1c802 sshd[110377]: Received disconnect from 1.14.142.52 port 38902:11: Bye Bye [preauth] +Jul 5 16:55:03 vps-5ff1c802 sshd[110377]: Disconnected from invalid user robot 1.14.142.52 port 38902 [preauth] +Jul 5 16:55:55 vps-5ff1c802 sshd[110380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 16:55:55 vps-5ff1c802 sshd[110382]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 16:55:57 vps-5ff1c802 sshd[110380]: Failed password for root from 119.45.8.2 port 50876 ssh2 +Jul 5 16:55:57 vps-5ff1c802 sshd[110382]: Failed password for root from 125.26.179.111 port 50673 ssh2 +Jul 5 16:55:59 vps-5ff1c802 sshd[110380]: Received disconnect from 119.45.8.2 port 50876:11: Bye Bye [preauth] +Jul 5 16:55:59 vps-5ff1c802 sshd[110380]: Disconnected from authenticating user root 119.45.8.2 port 50876 [preauth] +Jul 5 16:55:59 vps-5ff1c802 sshd[110382]: Received disconnect from 125.26.179.111 port 50673:11: Bye Bye [preauth] +Jul 5 16:55:59 vps-5ff1c802 sshd[110382]: Disconnected from authenticating user root 125.26.179.111 port 50673 [preauth] +Jul 5 16:56:01 vps-5ff1c802 sshd[110384]: Invalid user support from 1.14.142.52 port 48254 +Jul 5 16:56:01 vps-5ff1c802 sshd[110384]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:56:01 vps-5ff1c802 sshd[110384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:56:04 vps-5ff1c802 sshd[110384]: Failed password for invalid user support from 1.14.142.52 port 48254 ssh2 +Jul 5 16:56:06 vps-5ff1c802 sshd[110384]: Received disconnect from 1.14.142.52 port 48254:11: Bye Bye [preauth] +Jul 5 16:56:06 vps-5ff1c802 sshd[110384]: Disconnected from invalid user support 1.14.142.52 port 48254 [preauth] +Jul 5 16:56:16 vps-5ff1c802 sshd[110388]: Connection closed by 83.229.149.191 port 55164 [preauth] +Jul 5 16:56:19 vps-5ff1c802 sshd[110390]: Invalid user yang from 142.93.61.113 port 52718 +Jul 5 16:56:19 vps-5ff1c802 sshd[110390]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:56:19 vps-5ff1c802 sshd[110390]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 16:56:22 vps-5ff1c802 sshd[110390]: Failed password for invalid user yang from 142.93.61.113 port 52718 ssh2 +Jul 5 16:56:24 vps-5ff1c802 sshd[110390]: Received disconnect from 142.93.61.113 port 52718:11: Bye Bye [preauth] +Jul 5 16:56:24 vps-5ff1c802 sshd[110390]: Disconnected from invalid user yang 142.93.61.113 port 52718 [preauth] +Jul 5 16:56:30 vps-5ff1c802 sshd[110386]: Connection closed by 103.147.3.57 port 54736 [preauth] +Jul 5 16:56:35 vps-5ff1c802 sshd[110392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 16:56:37 vps-5ff1c802 sshd[110392]: Failed password for root from 36.142.176.211 port 9462 ssh2 +Jul 5 16:56:39 vps-5ff1c802 sshd[110392]: Received disconnect from 36.142.176.211 port 9462:11: Bye Bye [preauth] +Jul 5 16:56:39 vps-5ff1c802 sshd[110392]: Disconnected from authenticating user root 36.142.176.211 port 9462 [preauth] +Jul 5 16:56:46 vps-5ff1c802 sshd[110394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:56:48 vps-5ff1c802 sshd[110396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:56:48 vps-5ff1c802 sshd[110394]: Failed password for root from 128.199.129.68 port 58408 ssh2 +Jul 5 16:56:49 vps-5ff1c802 sshd[110394]: Received disconnect from 128.199.129.68 port 58408:11: Bye Bye [preauth] +Jul 5 16:56:49 vps-5ff1c802 sshd[110394]: Disconnected from authenticating user root 128.199.129.68 port 58408 [preauth] +Jul 5 16:56:51 vps-5ff1c802 sshd[110396]: Failed password for root from 27.151.29.96 port 50700 ssh2 +Jul 5 16:56:52 vps-5ff1c802 sshd[110396]: Received disconnect from 27.151.29.96 port 50700:11: Bye Bye [preauth] +Jul 5 16:56:52 vps-5ff1c802 sshd[110396]: Disconnected from authenticating user root 27.151.29.96 port 50700 [preauth] +Jul 5 16:57:05 vps-5ff1c802 sshd[110398]: Invalid user myuser from 1.14.142.52 port 57606 +Jul 5 16:57:05 vps-5ff1c802 sshd[110398]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:57:05 vps-5ff1c802 sshd[110398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 16:57:08 vps-5ff1c802 sshd[110398]: Failed password for invalid user myuser from 1.14.142.52 port 57606 ssh2 +Jul 5 16:57:09 vps-5ff1c802 sshd[110398]: Received disconnect from 1.14.142.52 port 57606:11: Bye Bye [preauth] +Jul 5 16:57:09 vps-5ff1c802 sshd[110398]: Disconnected from invalid user myuser 1.14.142.52 port 57606 [preauth] +Jul 5 16:58:14 vps-5ff1c802 sshd[110402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 16:58:15 vps-5ff1c802 sshd[110402]: Failed password for root from 119.45.8.2 port 47222 ssh2 +Jul 5 16:58:16 vps-5ff1c802 sshd[110402]: Received disconnect from 119.45.8.2 port 47222:11: Bye Bye [preauth] +Jul 5 16:58:16 vps-5ff1c802 sshd[110402]: Disconnected from authenticating user root 119.45.8.2 port 47222 [preauth] +Jul 5 16:58:17 vps-5ff1c802 sshd[110404]: Invalid user oracle from 209.141.60.49 port 57026 +Jul 5 16:58:17 vps-5ff1c802 sshd[110404]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:17 vps-5ff1c802 sshd[110404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:18 vps-5ff1c802 sshd[110406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 16:58:19 vps-5ff1c802 sshd[110404]: Failed password for invalid user oracle from 209.141.60.49 port 57026 ssh2 +Jul 5 16:58:19 vps-5ff1c802 sshd[110404]: Received disconnect from 209.141.60.49 port 57026:11: Bye Bye [preauth] +Jul 5 16:58:19 vps-5ff1c802 sshd[110404]: Disconnected from invalid user oracle 209.141.60.49 port 57026 [preauth] +Jul 5 16:58:20 vps-5ff1c802 sshd[110406]: Failed password for root from 125.26.179.111 port 40336 ssh2 +Jul 5 16:58:21 vps-5ff1c802 sshd[110408]: Invalid user postgres from 209.141.60.49 port 60156 +Jul 5 16:58:21 vps-5ff1c802 sshd[110408]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:21 vps-5ff1c802 sshd[110408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:22 vps-5ff1c802 sshd[110406]: Received disconnect from 125.26.179.111 port 40336:11: Bye Bye [preauth] +Jul 5 16:58:22 vps-5ff1c802 sshd[110406]: Disconnected from authenticating user root 125.26.179.111 port 40336 [preauth] +Jul 5 16:58:22 vps-5ff1c802 sshd[110408]: Failed password for invalid user postgres from 209.141.60.49 port 60156 ssh2 +Jul 5 16:58:23 vps-5ff1c802 sshd[110400]: Connection closed by 1.14.142.52 port 38726 [preauth] +Jul 5 16:58:23 vps-5ff1c802 sshd[110408]: Received disconnect from 209.141.60.49 port 60156:11: Bye Bye [preauth] +Jul 5 16:58:23 vps-5ff1c802 sshd[110408]: Disconnected from invalid user postgres 209.141.60.49 port 60156 [preauth] +Jul 5 16:58:24 vps-5ff1c802 sshd[110410]: Invalid user user from 209.141.60.49 port 34438 +Jul 5 16:58:24 vps-5ff1c802 sshd[110410]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:24 vps-5ff1c802 sshd[110410]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:27 vps-5ff1c802 sshd[110410]: Failed password for invalid user user from 209.141.60.49 port 34438 ssh2 +Jul 5 16:58:29 vps-5ff1c802 sshd[110410]: Received disconnect from 209.141.60.49 port 34438:11: Bye Bye [preauth] +Jul 5 16:58:29 vps-5ff1c802 sshd[110410]: Disconnected from invalid user user 209.141.60.49 port 34438 [preauth] +Jul 5 16:58:29 vps-5ff1c802 sshd[110415]: Invalid user www from 209.141.60.49 port 37670 +Jul 5 16:58:29 vps-5ff1c802 sshd[110415]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:29 vps-5ff1c802 sshd[110415]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:30 vps-5ff1c802 sshd[110412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 16:58:31 vps-5ff1c802 sshd[110415]: Failed password for invalid user www from 209.141.60.49 port 37670 ssh2 +Jul 5 16:58:32 vps-5ff1c802 sshd[110415]: Received disconnect from 209.141.60.49 port 37670:11: Bye Bye [preauth] +Jul 5 16:58:32 vps-5ff1c802 sshd[110415]: Disconnected from invalid user www 209.141.60.49 port 37670 [preauth] +Jul 5 16:58:32 vps-5ff1c802 sshd[110412]: Failed password for root from 128.199.129.68 port 57322 ssh2 +Jul 5 16:58:33 vps-5ff1c802 sshd[110418]: Invalid user web from 209.141.60.49 port 40494 +Jul 5 16:58:33 vps-5ff1c802 sshd[110418]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:33 vps-5ff1c802 sshd[110418]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:34 vps-5ff1c802 sshd[110412]: Received disconnect from 128.199.129.68 port 57322:11: Bye Bye [preauth] +Jul 5 16:58:34 vps-5ff1c802 sshd[110412]: Disconnected from authenticating user root 128.199.129.68 port 57322 [preauth] +Jul 5 16:58:35 vps-5ff1c802 sshd[110418]: Failed password for invalid user web from 209.141.60.49 port 40494 ssh2 +Jul 5 16:58:37 vps-5ff1c802 sshd[110418]: Received disconnect from 209.141.60.49 port 40494:11: Bye Bye [preauth] +Jul 5 16:58:37 vps-5ff1c802 sshd[110418]: Disconnected from invalid user web 209.141.60.49 port 40494 [preauth] +Jul 5 16:58:38 vps-5ff1c802 sshd[110413]: Connection closed by 192.241.214.134 port 48214 [preauth] +Jul 5 16:58:38 vps-5ff1c802 sshd[110420]: Invalid user admin from 209.141.60.49 port 43844 +Jul 5 16:58:38 vps-5ff1c802 sshd[110420]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:38 vps-5ff1c802 sshd[110420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:40 vps-5ff1c802 sshd[110420]: Failed password for invalid user admin from 209.141.60.49 port 43844 ssh2 +Jul 5 16:58:40 vps-5ff1c802 sshd[110420]: Received disconnect from 209.141.60.49 port 43844:11: Bye Bye [preauth] +Jul 5 16:58:40 vps-5ff1c802 sshd[110420]: Disconnected from invalid user admin 209.141.60.49 port 43844 [preauth] +Jul 5 16:58:42 vps-5ff1c802 sshd[110422]: Invalid user centos from 209.141.60.49 port 46704 +Jul 5 16:58:42 vps-5ff1c802 sshd[110422]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:42 vps-5ff1c802 sshd[110422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:44 vps-5ff1c802 sshd[110422]: Failed password for invalid user centos from 209.141.60.49 port 46704 ssh2 +Jul 5 16:58:45 vps-5ff1c802 sshd[110422]: Received disconnect from 209.141.60.49 port 46704:11: Bye Bye [preauth] +Jul 5 16:58:45 vps-5ff1c802 sshd[110422]: Disconnected from invalid user centos 209.141.60.49 port 46704 [preauth] +Jul 5 16:58:47 vps-5ff1c802 sshd[110424]: Invalid user guest from 209.141.60.49 port 49908 +Jul 5 16:58:47 vps-5ff1c802 sshd[110424]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:47 vps-5ff1c802 sshd[110424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:48 vps-5ff1c802 sshd[110424]: Failed password for invalid user guest from 209.141.60.49 port 49908 ssh2 +Jul 5 16:58:49 vps-5ff1c802 sshd[110426]: Invalid user redmine from 142.93.61.113 port 60512 +Jul 5 16:58:49 vps-5ff1c802 sshd[110426]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:49 vps-5ff1c802 sshd[110426]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 16:58:49 vps-5ff1c802 sshd[110424]: Received disconnect from 209.141.60.49 port 49908:11: Bye Bye [preauth] +Jul 5 16:58:49 vps-5ff1c802 sshd[110424]: Disconnected from invalid user guest 209.141.60.49 port 49908 [preauth] +Jul 5 16:58:50 vps-5ff1c802 sshd[110428]: Invalid user guest from 209.141.60.49 port 52634 +Jul 5 16:58:50 vps-5ff1c802 sshd[110428]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:50 vps-5ff1c802 sshd[110428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:51 vps-5ff1c802 sshd[110426]: Failed password for invalid user redmine from 142.93.61.113 port 60512 ssh2 +Jul 5 16:58:52 vps-5ff1c802 sshd[110428]: Failed password for invalid user guest from 209.141.60.49 port 52634 ssh2 +Jul 5 16:58:52 vps-5ff1c802 sshd[110430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 16:58:52 vps-5ff1c802 sshd[110428]: Received disconnect from 209.141.60.49 port 52634:11: Bye Bye [preauth] +Jul 5 16:58:52 vps-5ff1c802 sshd[110428]: Disconnected from invalid user guest 209.141.60.49 port 52634 [preauth] +Jul 5 16:58:53 vps-5ff1c802 sshd[110426]: Received disconnect from 142.93.61.113 port 60512:11: Bye Bye [preauth] +Jul 5 16:58:53 vps-5ff1c802 sshd[110426]: Disconnected from invalid user redmine 142.93.61.113 port 60512 [preauth] +Jul 5 16:58:54 vps-5ff1c802 sshd[110430]: Failed password for root from 36.142.176.211 port 9463 ssh2 +Jul 5 16:58:54 vps-5ff1c802 sshd[110432]: Invalid user admin from 209.141.60.49 port 55468 +Jul 5 16:58:54 vps-5ff1c802 sshd[110432]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:54 vps-5ff1c802 sshd[110432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:58:55 vps-5ff1c802 sshd[110430]: Received disconnect from 36.142.176.211 port 9463:11: Bye Bye [preauth] +Jul 5 16:58:55 vps-5ff1c802 sshd[110430]: Disconnected from authenticating user root 36.142.176.211 port 9463 [preauth] +Jul 5 16:58:56 vps-5ff1c802 sshd[110432]: Failed password for invalid user admin from 209.141.60.49 port 55468 ssh2 +Jul 5 16:58:58 vps-5ff1c802 sshd[110432]: Received disconnect from 209.141.60.49 port 55468:11: Bye Bye [preauth] +Jul 5 16:58:58 vps-5ff1c802 sshd[110432]: Disconnected from invalid user admin 209.141.60.49 port 55468 [preauth] +Jul 5 16:58:59 vps-5ff1c802 sshd[110434]: Invalid user user from 209.141.60.49 port 59164 +Jul 5 16:58:59 vps-5ff1c802 sshd[110434]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:58:59 vps-5ff1c802 sshd[110434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:01 vps-5ff1c802 sshd[110434]: Failed password for invalid user user from 209.141.60.49 port 59164 ssh2 +Jul 5 16:59:02 vps-5ff1c802 sshd[110434]: Received disconnect from 209.141.60.49 port 59164:11: Bye Bye [preauth] +Jul 5 16:59:02 vps-5ff1c802 sshd[110434]: Disconnected from invalid user user 209.141.60.49 port 59164 [preauth] +Jul 5 16:59:04 vps-5ff1c802 sshd[110436]: Invalid user oracle from 209.141.60.49 port 34204 +Jul 5 16:59:04 vps-5ff1c802 sshd[110436]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:04 vps-5ff1c802 sshd[110436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:05 vps-5ff1c802 sshd[110436]: Failed password for invalid user oracle from 209.141.60.49 port 34204 ssh2 +Jul 5 16:59:06 vps-5ff1c802 sshd[110436]: Received disconnect from 209.141.60.49 port 34204:11: Bye Bye [preauth] +Jul 5 16:59:06 vps-5ff1c802 sshd[110436]: Disconnected from invalid user oracle 209.141.60.49 port 34204 [preauth] +Jul 5 16:59:07 vps-5ff1c802 sshd[110438]: Invalid user www from 209.141.60.49 port 37236 +Jul 5 16:59:07 vps-5ff1c802 sshd[110438]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:07 vps-5ff1c802 sshd[110438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:09 vps-5ff1c802 sshd[110438]: Failed password for invalid user www from 209.141.60.49 port 37236 ssh2 +Jul 5 16:59:10 vps-5ff1c802 sshd[110438]: Received disconnect from 209.141.60.49 port 37236:11: Bye Bye [preauth] +Jul 5 16:59:10 vps-5ff1c802 sshd[110438]: Disconnected from invalid user www 209.141.60.49 port 37236 [preauth] +Jul 5 16:59:11 vps-5ff1c802 sshd[110440]: Invalid user postgres from 209.141.60.49 port 40036 +Jul 5 16:59:11 vps-5ff1c802 sshd[110440]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:11 vps-5ff1c802 sshd[110440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:13 vps-5ff1c802 sshd[110440]: Failed password for invalid user postgres from 209.141.60.49 port 40036 ssh2 +Jul 5 16:59:13 vps-5ff1c802 sshd[110440]: Received disconnect from 209.141.60.49 port 40036:11: Bye Bye [preauth] +Jul 5 16:59:13 vps-5ff1c802 sshd[110440]: Disconnected from invalid user postgres 209.141.60.49 port 40036 [preauth] +Jul 5 16:59:15 vps-5ff1c802 sshd[110445]: Invalid user web from 209.141.60.49 port 42884 +Jul 5 16:59:15 vps-5ff1c802 sshd[110445]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:15 vps-5ff1c802 sshd[110445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:15 vps-5ff1c802 sshd[110442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 16:59:16 vps-5ff1c802 sshd[110445]: Failed password for invalid user web from 209.141.60.49 port 42884 ssh2 +Jul 5 16:59:16 vps-5ff1c802 sshd[110442]: Failed password for root from 27.151.29.96 port 57816 ssh2 +Jul 5 16:59:17 vps-5ff1c802 sshd[110442]: Received disconnect from 27.151.29.96 port 57816:11: Bye Bye [preauth] +Jul 5 16:59:17 vps-5ff1c802 sshd[110442]: Disconnected from authenticating user root 27.151.29.96 port 57816 [preauth] +Jul 5 16:59:17 vps-5ff1c802 sshd[110445]: Received disconnect from 209.141.60.49 port 42884:11: Bye Bye [preauth] +Jul 5 16:59:17 vps-5ff1c802 sshd[110445]: Disconnected from invalid user web 209.141.60.49 port 42884 [preauth] +Jul 5 16:59:19 vps-5ff1c802 sshd[110448]: Invalid user ftp from 209.141.60.49 port 45704 +Jul 5 16:59:19 vps-5ff1c802 sshd[110448]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:19 vps-5ff1c802 sshd[110448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:21 vps-5ff1c802 sshd[110448]: Failed password for invalid user ftp from 209.141.60.49 port 45704 ssh2 +Jul 5 16:59:21 vps-5ff1c802 sshd[110444]: Connection closed by 103.147.3.57 port 47412 [preauth] +Jul 5 16:59:22 vps-5ff1c802 sshd[110448]: Received disconnect from 209.141.60.49 port 45704:11: Bye Bye [preauth] +Jul 5 16:59:22 vps-5ff1c802 sshd[110448]: Disconnected from invalid user ftp 209.141.60.49 port 45704 [preauth] +Jul 5 16:59:24 vps-5ff1c802 sshd[110452]: Invalid user centos from 209.141.60.49 port 49054 +Jul 5 16:59:24 vps-5ff1c802 sshd[110452]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:24 vps-5ff1c802 sshd[110452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:24 vps-5ff1c802 sshd[110450]: Connection closed by 1.14.142.52 port 48078 [preauth] +Jul 5 16:59:26 vps-5ff1c802 sshd[110452]: Failed password for invalid user centos from 209.141.60.49 port 49054 ssh2 +Jul 5 16:59:27 vps-5ff1c802 sshd[110452]: Received disconnect from 209.141.60.49 port 49054:11: Bye Bye [preauth] +Jul 5 16:59:27 vps-5ff1c802 sshd[110452]: Disconnected from invalid user centos 209.141.60.49 port 49054 [preauth] +Jul 5 16:59:29 vps-5ff1c802 sshd[110454]: Invalid user test from 209.141.60.49 port 52498 +Jul 5 16:59:29 vps-5ff1c802 sshd[110454]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:29 vps-5ff1c802 sshd[110454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:31 vps-5ff1c802 sshd[110454]: Failed password for invalid user test from 209.141.60.49 port 52498 ssh2 +Jul 5 16:59:31 vps-5ff1c802 sshd[110454]: Received disconnect from 209.141.60.49 port 52498:11: Bye Bye [preauth] +Jul 5 16:59:31 vps-5ff1c802 sshd[110454]: Disconnected from invalid user test 209.141.60.49 port 52498 [preauth] +Jul 5 16:59:33 vps-5ff1c802 sshd[110456]: Invalid user test from 209.141.60.49 port 55804 +Jul 5 16:59:33 vps-5ff1c802 sshd[110456]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:33 vps-5ff1c802 sshd[110456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:35 vps-5ff1c802 sshd[110456]: Failed password for invalid user test from 209.141.60.49 port 55804 ssh2 +Jul 5 16:59:36 vps-5ff1c802 sshd[110456]: Received disconnect from 209.141.60.49 port 55804:11: Bye Bye [preauth] +Jul 5 16:59:36 vps-5ff1c802 sshd[110456]: Disconnected from invalid user test 209.141.60.49 port 55804 [preauth] +Jul 5 16:59:38 vps-5ff1c802 sshd[110458]: Invalid user deploy from 209.141.60.49 port 59534 +Jul 5 16:59:38 vps-5ff1c802 sshd[110458]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:38 vps-5ff1c802 sshd[110458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:39 vps-5ff1c802 sshd[110458]: Failed password for invalid user deploy from 209.141.60.49 port 59534 ssh2 +Jul 5 16:59:41 vps-5ff1c802 sshd[110458]: Received disconnect from 209.141.60.49 port 59534:11: Bye Bye [preauth] +Jul 5 16:59:41 vps-5ff1c802 sshd[110458]: Disconnected from invalid user deploy 209.141.60.49 port 59534 [preauth] +Jul 5 16:59:42 vps-5ff1c802 sshd[110460]: Invalid user wordpress from 209.141.60.49 port 34306 +Jul 5 16:59:42 vps-5ff1c802 sshd[110460]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:42 vps-5ff1c802 sshd[110460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:44 vps-5ff1c802 sshd[110460]: Failed password for invalid user wordpress from 209.141.60.49 port 34306 ssh2 +Jul 5 16:59:45 vps-5ff1c802 sshd[110460]: Received disconnect from 209.141.60.49 port 34306:11: Bye Bye [preauth] +Jul 5 16:59:45 vps-5ff1c802 sshd[110460]: Disconnected from invalid user wordpress 209.141.60.49 port 34306 [preauth] +Jul 5 16:59:47 vps-5ff1c802 sshd[110462]: Invalid user wp from 209.141.60.49 port 37510 +Jul 5 16:59:47 vps-5ff1c802 sshd[110462]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:47 vps-5ff1c802 sshd[110462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:49 vps-5ff1c802 sshd[110462]: Failed password for invalid user wp from 209.141.60.49 port 37510 ssh2 +Jul 5 16:59:50 vps-5ff1c802 sshd[110462]: Received disconnect from 209.141.60.49 port 37510:11: Bye Bye [preauth] +Jul 5 16:59:50 vps-5ff1c802 sshd[110462]: Disconnected from invalid user wp 209.141.60.49 port 37510 [preauth] +Jul 5 16:59:52 vps-5ff1c802 sshd[110464]: Invalid user wpuser from 209.141.60.49 port 41384 +Jul 5 16:59:52 vps-5ff1c802 sshd[110464]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:52 vps-5ff1c802 sshd[110464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:53 vps-5ff1c802 sshd[110464]: Failed password for invalid user wpuser from 209.141.60.49 port 41384 ssh2 +Jul 5 16:59:54 vps-5ff1c802 sshd[110464]: Received disconnect from 209.141.60.49 port 41384:11: Bye Bye [preauth] +Jul 5 16:59:54 vps-5ff1c802 sshd[110464]: Disconnected from invalid user wpuser 209.141.60.49 port 41384 [preauth] +Jul 5 16:59:56 vps-5ff1c802 sshd[110466]: Invalid user steam from 209.141.60.49 port 44604 +Jul 5 16:59:56 vps-5ff1c802 sshd[110466]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 16:59:56 vps-5ff1c802 sshd[110466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 16:59:58 vps-5ff1c802 sshd[110466]: Failed password for invalid user steam from 209.141.60.49 port 44604 ssh2 +Jul 5 16:59:59 vps-5ff1c802 sshd[110466]: Received disconnect from 209.141.60.49 port 44604:11: Bye Bye [preauth] +Jul 5 16:59:59 vps-5ff1c802 sshd[110466]: Disconnected from invalid user steam 209.141.60.49 port 44604 [preauth] +Jul 5 17:00:01 vps-5ff1c802 sshd[110468]: Invalid user steam from 209.141.60.49 port 48778 +Jul 5 17:00:01 vps-5ff1c802 sshd[110468]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:00:01 vps-5ff1c802 sshd[110468]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 17:00:03 vps-5ff1c802 sshd[110468]: Failed password for invalid user steam from 209.141.60.49 port 48778 ssh2 +Jul 5 17:00:04 vps-5ff1c802 sshd[110468]: Received disconnect from 209.141.60.49 port 48778:11: Bye Bye [preauth] +Jul 5 17:00:04 vps-5ff1c802 sshd[110468]: Disconnected from invalid user steam 209.141.60.49 port 48778 [preauth] +Jul 5 17:00:05 vps-5ff1c802 sshd[110470]: Invalid user csgo from 209.141.60.49 port 52052 +Jul 5 17:00:05 vps-5ff1c802 sshd[110470]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:00:05 vps-5ff1c802 sshd[110470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 17:00:07 vps-5ff1c802 sshd[110470]: Failed password for invalid user csgo from 209.141.60.49 port 52052 ssh2 +Jul 5 17:00:08 vps-5ff1c802 sshd[110470]: Received disconnect from 209.141.60.49 port 52052:11: Bye Bye [preauth] +Jul 5 17:00:08 vps-5ff1c802 sshd[110470]: Disconnected from invalid user csgo 209.141.60.49 port 52052 [preauth] +Jul 5 17:00:10 vps-5ff1c802 sshd[110472]: Invalid user csgo from 209.141.60.49 port 55456 +Jul 5 17:00:10 vps-5ff1c802 sshd[110472]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:00:10 vps-5ff1c802 sshd[110472]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 17:00:12 vps-5ff1c802 sshd[110472]: Failed password for invalid user csgo from 209.141.60.49 port 55456 ssh2 +Jul 5 17:00:13 vps-5ff1c802 sshd[110475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:00:13 vps-5ff1c802 sshd[110472]: Received disconnect from 209.141.60.49 port 55456:11: Bye Bye [preauth] +Jul 5 17:00:13 vps-5ff1c802 sshd[110472]: Disconnected from invalid user csgo 209.141.60.49 port 55456 [preauth] +Jul 5 17:00:13 vps-5ff1c802 sshd[110474]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:00:14 vps-5ff1c802 sshd[110478]: Invalid user csgoserver from 209.141.60.49 port 58778 +Jul 5 17:00:14 vps-5ff1c802 sshd[110478]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:00:14 vps-5ff1c802 sshd[110478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 17:00:15 vps-5ff1c802 sshd[110475]: Failed password for root from 128.199.129.68 port 56236 ssh2 +Jul 5 17:00:16 vps-5ff1c802 sshd[110474]: Failed password for root from 119.45.8.2 port 43646 ssh2 +Jul 5 17:00:16 vps-5ff1c802 sshd[110478]: Failed password for invalid user csgoserver from 209.141.60.49 port 58778 ssh2 +Jul 5 17:00:17 vps-5ff1c802 sshd[110475]: Received disconnect from 128.199.129.68 port 56236:11: Bye Bye [preauth] +Jul 5 17:00:17 vps-5ff1c802 sshd[110475]: Disconnected from authenticating user root 128.199.129.68 port 56236 [preauth] +Jul 5 17:00:17 vps-5ff1c802 sshd[110478]: Received disconnect from 209.141.60.49 port 58778:11: Bye Bye [preauth] +Jul 5 17:00:17 vps-5ff1c802 sshd[110478]: Disconnected from invalid user csgoserver 209.141.60.49 port 58778 [preauth] +Jul 5 17:00:17 vps-5ff1c802 sshd[110474]: Received disconnect from 119.45.8.2 port 43646:11: Bye Bye [preauth] +Jul 5 17:00:18 vps-5ff1c802 sshd[110474]: Disconnected from authenticating user root 119.45.8.2 port 43646 [preauth] +Jul 5 17:00:18 vps-5ff1c802 sshd[110482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 user=root +Jul 5 17:00:19 vps-5ff1c802 sshd[110480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=root +Jul 5 17:00:20 vps-5ff1c802 sshd[110482]: Failed password for root from 209.141.60.49 port 33798 ssh2 +Jul 5 17:00:21 vps-5ff1c802 sshd[110480]: Failed password for root from 1.14.142.52 port 57428 ssh2 +Jul 5 17:00:22 vps-5ff1c802 sshd[110482]: Received disconnect from 209.141.60.49 port 33798:11: Bye Bye [preauth] +Jul 5 17:00:22 vps-5ff1c802 sshd[110482]: Disconnected from authenticating user root 209.141.60.49 port 33798 [preauth] +Jul 5 17:00:22 vps-5ff1c802 sshd[110484]: Invalid user csgo from 209.141.60.49 port 37194 +Jul 5 17:00:22 vps-5ff1c802 sshd[110484]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:00:22 vps-5ff1c802 sshd[110484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 17:00:24 vps-5ff1c802 sshd[110484]: Failed password for invalid user csgo from 209.141.60.49 port 37194 ssh2 +Jul 5 17:00:25 vps-5ff1c802 sshd[110484]: Received disconnect from 209.141.60.49 port 37194:11: Bye Bye [preauth] +Jul 5 17:00:25 vps-5ff1c802 sshd[110484]: Disconnected from invalid user csgo 209.141.60.49 port 37194 [preauth] +Jul 5 17:00:27 vps-5ff1c802 sshd[110486]: Invalid user csgoserver from 209.141.60.49 port 40752 +Jul 5 17:00:27 vps-5ff1c802 sshd[110486]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:00:27 vps-5ff1c802 sshd[110486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.60.49 +Jul 5 17:00:28 vps-5ff1c802 sshd[110480]: Received disconnect from 1.14.142.52 port 57428:11: Bye Bye [preauth] +Jul 5 17:00:28 vps-5ff1c802 sshd[110480]: Disconnected from authenticating user root 1.14.142.52 port 57428 [preauth] +Jul 5 17:00:29 vps-5ff1c802 sshd[110486]: Failed password for invalid user csgoserver from 209.141.60.49 port 40752 ssh2 +Jul 5 17:00:30 vps-5ff1c802 sshd[110486]: Received disconnect from 209.141.60.49 port 40752:11: Bye Bye [preauth] +Jul 5 17:00:30 vps-5ff1c802 sshd[110486]: Disconnected from invalid user csgoserver 209.141.60.49 port 40752 [preauth] +Jul 5 17:00:38 vps-5ff1c802 sshd[110488]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:00:40 vps-5ff1c802 sshd[110488]: Failed password for root from 125.26.179.111 port 58230 ssh2 +Jul 5 17:00:40 vps-5ff1c802 sshd[110488]: Received disconnect from 125.26.179.111 port 58230:11: Bye Bye [preauth] +Jul 5 17:00:40 vps-5ff1c802 sshd[110488]: Disconnected from authenticating user root 125.26.179.111 port 58230 [preauth] +Jul 5 17:00:50 vps-5ff1c802 sshd[110490]: error: kex_exchange_identification: Connection closed by remote host +Jul 5 17:01:01 vps-5ff1c802 sshd[110492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:01:04 vps-5ff1c802 sshd[110492]: Failed password for root from 36.142.176.211 port 9464 ssh2 +Jul 5 17:01:06 vps-5ff1c802 sshd[110492]: Received disconnect from 36.142.176.211 port 9464:11: Bye Bye [preauth] +Jul 5 17:01:06 vps-5ff1c802 sshd[110492]: Disconnected from authenticating user root 36.142.176.211 port 9464 [preauth] +Jul 5 17:01:18 vps-5ff1c802 sshd[110494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=root +Jul 5 17:01:19 vps-5ff1c802 sshd[110495]: Invalid user admin from 142.93.61.113 port 40076 +Jul 5 17:01:19 vps-5ff1c802 sshd[110495]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:01:19 vps-5ff1c802 sshd[110495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:01:20 vps-5ff1c802 sshd[110494]: Failed password for root from 1.14.142.52 port 38544 ssh2 +Jul 5 17:01:21 vps-5ff1c802 sshd[110495]: Failed password for invalid user admin from 142.93.61.113 port 40076 ssh2 +Jul 5 17:01:22 vps-5ff1c802 sshd[110494]: Received disconnect from 1.14.142.52 port 38544:11: Bye Bye [preauth] +Jul 5 17:01:22 vps-5ff1c802 sshd[110494]: Disconnected from authenticating user root 1.14.142.52 port 38544 [preauth] +Jul 5 17:01:22 vps-5ff1c802 sshd[110495]: Received disconnect from 142.93.61.113 port 40076:11: Bye Bye [preauth] +Jul 5 17:01:22 vps-5ff1c802 sshd[110495]: Disconnected from invalid user admin 142.93.61.113 port 40076 [preauth] +Jul 5 17:01:37 vps-5ff1c802 sshd[110498]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:01:40 vps-5ff1c802 sshd[110498]: Failed password for root from 27.151.29.96 port 36704 ssh2 +Jul 5 17:01:42 vps-5ff1c802 sshd[110498]: Received disconnect from 27.151.29.96 port 36704:11: Bye Bye [preauth] +Jul 5 17:01:42 vps-5ff1c802 sshd[110498]: Disconnected from authenticating user root 27.151.29.96 port 36704 [preauth] +Jul 5 17:01:55 vps-5ff1c802 sshd[110500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:01:58 vps-5ff1c802 sshd[110500]: Failed password for root from 128.199.129.68 port 55150 ssh2 +Jul 5 17:01:59 vps-5ff1c802 sshd[110500]: Received disconnect from 128.199.129.68 port 55150:11: Bye Bye [preauth] +Jul 5 17:01:59 vps-5ff1c802 sshd[110500]: Disconnected from authenticating user root 128.199.129.68 port 55150 [preauth] +Jul 5 17:02:21 vps-5ff1c802 sshd[110502]: Invalid user mysqler from 1.14.142.52 port 47892 +Jul 5 17:02:22 vps-5ff1c802 sshd[110502]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:02:22 vps-5ff1c802 sshd[110502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:02:24 vps-5ff1c802 sshd[110502]: Failed password for invalid user mysqler from 1.14.142.52 port 47892 ssh2 +Jul 5 17:02:25 vps-5ff1c802 sshd[110504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:02:26 vps-5ff1c802 sshd[110502]: Received disconnect from 1.14.142.52 port 47892:11: Bye Bye [preauth] +Jul 5 17:02:26 vps-5ff1c802 sshd[110502]: Disconnected from invalid user mysqler 1.14.142.52 port 47892 [preauth] +Jul 5 17:02:28 vps-5ff1c802 sshd[110504]: Failed password for root from 119.45.8.2 port 39994 ssh2 +Jul 5 17:02:29 vps-5ff1c802 sshd[110504]: Received disconnect from 119.45.8.2 port 39994:11: Bye Bye [preauth] +Jul 5 17:02:29 vps-5ff1c802 sshd[110504]: Disconnected from authenticating user root 119.45.8.2 port 39994 [preauth] +Jul 5 17:02:41 vps-5ff1c802 sshd[110506]: Connection closed by 103.147.3.57 port 40096 [preauth] +Jul 5 17:03:08 vps-5ff1c802 sshd[110508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:03:10 vps-5ff1c802 sshd[110508]: Failed password for root from 125.26.179.111 port 47898 ssh2 +Jul 5 17:03:13 vps-5ff1c802 sshd[110508]: Received disconnect from 125.26.179.111 port 47898:11: Bye Bye [preauth] +Jul 5 17:03:13 vps-5ff1c802 sshd[110508]: Disconnected from authenticating user root 125.26.179.111 port 47898 [preauth] +Jul 5 17:03:16 vps-5ff1c802 sshd[110510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:03:18 vps-5ff1c802 sshd[110510]: Failed password for root from 36.142.176.211 port 9465 ssh2 +Jul 5 17:03:20 vps-5ff1c802 sshd[110510]: Received disconnect from 36.142.176.211 port 9465:11: Bye Bye [preauth] +Jul 5 17:03:20 vps-5ff1c802 sshd[110510]: Disconnected from authenticating user root 36.142.176.211 port 9465 [preauth] +Jul 5 17:03:23 vps-5ff1c802 sshd[110512]: Invalid user test1 from 1.14.142.52 port 57240 +Jul 5 17:03:23 vps-5ff1c802 sshd[110512]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:03:23 vps-5ff1c802 sshd[110512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:03:25 vps-5ff1c802 sshd[110512]: Failed password for invalid user test1 from 1.14.142.52 port 57240 ssh2 +Jul 5 17:03:26 vps-5ff1c802 sshd[110512]: Received disconnect from 1.14.142.52 port 57240:11: Bye Bye [preauth] +Jul 5 17:03:26 vps-5ff1c802 sshd[110512]: Disconnected from invalid user test1 1.14.142.52 port 57240 [preauth] +Jul 5 17:03:38 vps-5ff1c802 sshd[110514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:03:40 vps-5ff1c802 sshd[110514]: Failed password for root from 128.199.129.68 port 54064 ssh2 +Jul 5 17:03:42 vps-5ff1c802 sshd[110516]: Invalid user nagios from 142.93.61.113 port 47870 +Jul 5 17:03:42 vps-5ff1c802 sshd[110516]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:03:42 vps-5ff1c802 sshd[110516]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:03:43 vps-5ff1c802 sshd[110514]: Received disconnect from 128.199.129.68 port 54064:11: Bye Bye [preauth] +Jul 5 17:03:43 vps-5ff1c802 sshd[110514]: Disconnected from authenticating user root 128.199.129.68 port 54064 [preauth] +Jul 5 17:03:44 vps-5ff1c802 sshd[110516]: Failed password for invalid user nagios from 142.93.61.113 port 47870 ssh2 +Jul 5 17:03:47 vps-5ff1c802 sshd[110516]: Received disconnect from 142.93.61.113 port 47870:11: Bye Bye [preauth] +Jul 5 17:03:47 vps-5ff1c802 sshd[110516]: Disconnected from invalid user nagios 142.93.61.113 port 47870 [preauth] +Jul 5 17:04:03 vps-5ff1c802 sshd[110518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:04:05 vps-5ff1c802 sshd[110518]: Failed password for root from 27.151.29.96 port 43818 ssh2 +Jul 5 17:04:06 vps-5ff1c802 sshd[110518]: Received disconnect from 27.151.29.96 port 43818:11: Bye Bye [preauth] +Jul 5 17:04:06 vps-5ff1c802 sshd[110518]: Disconnected from authenticating user root 27.151.29.96 port 43818 [preauth] +Jul 5 17:04:34 vps-5ff1c802 sshd[110520]: Connection closed by 1.14.142.52 port 38358 [preauth] +Jul 5 17:04:53 vps-5ff1c802 sshd[110522]: Received disconnect from 46.105.56.162 port 54419:11: Bye Bye [preauth] +Jul 5 17:04:53 vps-5ff1c802 sshd[110522]: Disconnected from 46.105.56.162 port 54419 [preauth] +Jul 5 17:04:58 vps-5ff1c802 sshd[110524]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:05:00 vps-5ff1c802 sshd[110524]: Failed password for root from 119.45.8.2 port 36310 ssh2 +Jul 5 17:05:01 vps-5ff1c802 sshd[110524]: Received disconnect from 119.45.8.2 port 36310:11: Bye Bye [preauth] +Jul 5 17:05:01 vps-5ff1c802 sshd[110524]: Disconnected from authenticating user root 119.45.8.2 port 36310 [preauth] +Jul 5 17:05:24 vps-5ff1c802 sshd[110526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:05:26 vps-5ff1c802 sshd[110526]: Failed password for root from 128.199.129.68 port 52978 ssh2 +Jul 5 17:05:28 vps-5ff1c802 sshd[110526]: Received disconnect from 128.199.129.68 port 52978:11: Bye Bye [preauth] +Jul 5 17:05:28 vps-5ff1c802 sshd[110526]: Disconnected from authenticating user root 128.199.129.68 port 52978 [preauth] +Jul 5 17:05:37 vps-5ff1c802 sshd[110530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:05:37 vps-5ff1c802 sshd[110532]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:05:38 vps-5ff1c802 sshd[110530]: Failed password for root from 36.142.176.211 port 9466 ssh2 +Jul 5 17:05:39 vps-5ff1c802 sshd[110532]: Failed password for root from 125.26.179.111 port 37568 ssh2 +Jul 5 17:05:39 vps-5ff1c802 sshd[110530]: Received disconnect from 36.142.176.211 port 9466:11: Bye Bye [preauth] +Jul 5 17:05:39 vps-5ff1c802 sshd[110530]: Disconnected from authenticating user root 36.142.176.211 port 9466 [preauth] +Jul 5 17:05:39 vps-5ff1c802 sshd[110532]: Received disconnect from 125.26.179.111 port 37568:11: Bye Bye [preauth] +Jul 5 17:05:39 vps-5ff1c802 sshd[110532]: Disconnected from authenticating user root 125.26.179.111 port 37568 [preauth] +Jul 5 17:05:45 vps-5ff1c802 sshd[110528]: Connection closed by 1.14.142.52 port 47710 [preauth] +Jul 5 17:05:55 vps-5ff1c802 sshd[110534]: Connection closed by 103.147.3.57 port 32776 [preauth] +Jul 5 17:06:09 vps-5ff1c802 sshd[110537]: Invalid user admin from 142.93.61.113 port 55664 +Jul 5 17:06:09 vps-5ff1c802 sshd[110537]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:06:09 vps-5ff1c802 sshd[110537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:06:11 vps-5ff1c802 sshd[110537]: Failed password for invalid user admin from 142.93.61.113 port 55664 ssh2 +Jul 5 17:06:12 vps-5ff1c802 sshd[110537]: Received disconnect from 142.93.61.113 port 55664:11: Bye Bye [preauth] +Jul 5 17:06:12 vps-5ff1c802 sshd[110537]: Disconnected from invalid user admin 142.93.61.113 port 55664 [preauth] +Jul 5 17:06:25 vps-5ff1c802 sshd[110539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:06:27 vps-5ff1c802 sshd[110539]: Failed password for root from 27.151.29.96 port 50936 ssh2 +Jul 5 17:06:29 vps-5ff1c802 sshd[110539]: Received disconnect from 27.151.29.96 port 50936:11: Bye Bye [preauth] +Jul 5 17:06:29 vps-5ff1c802 sshd[110539]: Disconnected from authenticating user root 27.151.29.96 port 50936 [preauth] +Jul 5 17:06:33 vps-5ff1c802 sshd[110541]: Invalid user ts from 1.14.142.52 port 57058 +Jul 5 17:06:33 vps-5ff1c802 sshd[110541]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:06:33 vps-5ff1c802 sshd[110541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:06:35 vps-5ff1c802 sshd[110541]: Failed password for invalid user ts from 1.14.142.52 port 57058 ssh2 +Jul 5 17:06:35 vps-5ff1c802 sshd[110541]: Received disconnect from 1.14.142.52 port 57058:11: Bye Bye [preauth] +Jul 5 17:06:35 vps-5ff1c802 sshd[110541]: Disconnected from invalid user ts 1.14.142.52 port 57058 [preauth] +Jul 5 17:06:45 vps-5ff1c802 sshd[110543]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:06:46 vps-5ff1c802 sshd[110543]: Failed password for root from 119.45.8.2 port 60950 ssh2 +Jul 5 17:06:47 vps-5ff1c802 sshd[110543]: Received disconnect from 119.45.8.2 port 60950:11: Bye Bye [preauth] +Jul 5 17:06:47 vps-5ff1c802 sshd[110543]: Disconnected from authenticating user root 119.45.8.2 port 60950 [preauth] +Jul 5 17:07:09 vps-5ff1c802 sshd[110545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:07:10 vps-5ff1c802 sshd[110545]: Failed password for root from 128.199.129.68 port 51892 ssh2 +Jul 5 17:07:11 vps-5ff1c802 sshd[110545]: Received disconnect from 128.199.129.68 port 51892:11: Bye Bye [preauth] +Jul 5 17:07:11 vps-5ff1c802 sshd[110545]: Disconnected from authenticating user root 128.199.129.68 port 51892 [preauth] +Jul 5 17:07:44 vps-5ff1c802 sshd[110547]: Connection closed by 1.14.142.52 port 38174 [preauth] +Jul 5 17:07:49 vps-5ff1c802 sshd[110549]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:07:51 vps-5ff1c802 sshd[110549]: Failed password for root from 36.142.176.211 port 9467 ssh2 +Jul 5 17:07:54 vps-5ff1c802 sshd[110549]: Received disconnect from 36.142.176.211 port 9467:11: Bye Bye [preauth] +Jul 5 17:07:54 vps-5ff1c802 sshd[110549]: Disconnected from authenticating user root 36.142.176.211 port 9467 [preauth] +Jul 5 17:08:02 vps-5ff1c802 sshd[110551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:08:04 vps-5ff1c802 sshd[110551]: Failed password for root from 125.26.179.111 port 55463 ssh2 +Jul 5 17:08:06 vps-5ff1c802 sshd[110551]: Received disconnect from 125.26.179.111 port 55463:11: Bye Bye [preauth] +Jul 5 17:08:06 vps-5ff1c802 sshd[110551]: Disconnected from authenticating user root 125.26.179.111 port 55463 [preauth] +Jul 5 17:08:37 vps-5ff1c802 sshd[110555]: Invalid user oracle from 142.93.61.113 port 35226 +Jul 5 17:08:37 vps-5ff1c802 sshd[110555]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:08:37 vps-5ff1c802 sshd[110555]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:08:39 vps-5ff1c802 sshd[110555]: Failed password for invalid user oracle from 142.93.61.113 port 35226 ssh2 +Jul 5 17:08:41 vps-5ff1c802 sshd[110555]: Received disconnect from 142.93.61.113 port 35226:11: Bye Bye [preauth] +Jul 5 17:08:41 vps-5ff1c802 sshd[110555]: Disconnected from invalid user oracle 142.93.61.113 port 35226 [preauth] +Jul 5 17:08:43 vps-5ff1c802 sshd[110557]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:08:43 vps-5ff1c802 sshd[110553]: Connection closed by 1.14.142.52 port 47518 [preauth] +Jul 5 17:08:45 vps-5ff1c802 sshd[110557]: Failed password for root from 119.45.8.2 port 57376 ssh2 +Jul 5 17:08:47 vps-5ff1c802 sshd[110559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:08:47 vps-5ff1c802 sshd[110557]: Received disconnect from 119.45.8.2 port 57376:11: Bye Bye [preauth] +Jul 5 17:08:47 vps-5ff1c802 sshd[110557]: Disconnected from authenticating user root 119.45.8.2 port 57376 [preauth] +Jul 5 17:08:48 vps-5ff1c802 sshd[110559]: Failed password for root from 27.151.29.96 port 58052 ssh2 +Jul 5 17:08:49 vps-5ff1c802 sshd[110559]: Received disconnect from 27.151.29.96 port 58052:11: Bye Bye [preauth] +Jul 5 17:08:49 vps-5ff1c802 sshd[110559]: Disconnected from authenticating user root 27.151.29.96 port 58052 [preauth] +Jul 5 17:08:57 vps-5ff1c802 sshd[110561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:08:59 vps-5ff1c802 sshd[110561]: Failed password for root from 128.199.129.68 port 50806 ssh2 +Jul 5 17:09:01 vps-5ff1c802 sshd[110561]: Received disconnect from 128.199.129.68 port 50806:11: Bye Bye [preauth] +Jul 5 17:09:01 vps-5ff1c802 sshd[110561]: Disconnected from authenticating user root 128.199.129.68 port 50806 [preauth] +Jul 5 17:09:08 vps-5ff1c802 sshd[110563]: Connection closed by 103.147.3.57 port 53690 [preauth] +Jul 5 17:09:33 vps-5ff1c802 sshd[110565]: Invalid user omar from 1.14.142.52 port 56868 +Jul 5 17:09:33 vps-5ff1c802 sshd[110565]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:09:33 vps-5ff1c802 sshd[110565]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:09:35 vps-5ff1c802 sshd[110565]: Failed password for invalid user omar from 1.14.142.52 port 56868 ssh2 +Jul 5 17:09:36 vps-5ff1c802 sshd[110565]: Received disconnect from 1.14.142.52 port 56868:11: Bye Bye [preauth] +Jul 5 17:09:36 vps-5ff1c802 sshd[110565]: Disconnected from invalid user omar 1.14.142.52 port 56868 [preauth] +Jul 5 17:10:06 vps-5ff1c802 sshd[110567]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:10:08 vps-5ff1c802 sshd[110567]: Failed password for root from 36.142.176.211 port 9468 ssh2 +Jul 5 17:10:10 vps-5ff1c802 sshd[110567]: Received disconnect from 36.142.176.211 port 9468:11: Bye Bye [preauth] +Jul 5 17:10:10 vps-5ff1c802 sshd[110567]: Disconnected from authenticating user root 36.142.176.211 port 9468 [preauth] +Jul 5 17:10:27 vps-5ff1c802 sshd[110569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:10:29 vps-5ff1c802 sshd[110569]: Failed password for root from 125.26.179.111 port 45130 ssh2 +Jul 5 17:10:31 vps-5ff1c802 sshd[110571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=root +Jul 5 17:10:31 vps-5ff1c802 sshd[110569]: Received disconnect from 125.26.179.111 port 45130:11: Bye Bye [preauth] +Jul 5 17:10:31 vps-5ff1c802 sshd[110569]: Disconnected from authenticating user root 125.26.179.111 port 45130 [preauth] +Jul 5 17:10:33 vps-5ff1c802 sshd[110571]: Failed password for root from 1.14.142.52 port 37980 ssh2 +Jul 5 17:10:35 vps-5ff1c802 sshd[110573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:10:35 vps-5ff1c802 sshd[110571]: Received disconnect from 1.14.142.52 port 37980:11: Bye Bye [preauth] +Jul 5 17:10:35 vps-5ff1c802 sshd[110571]: Disconnected from authenticating user root 1.14.142.52 port 37980 [preauth] +Jul 5 17:10:36 vps-5ff1c802 sshd[110573]: Failed password for root from 119.45.8.2 port 53854 ssh2 +Jul 5 17:10:37 vps-5ff1c802 sshd[110573]: Received disconnect from 119.45.8.2 port 53854:11: Bye Bye [preauth] +Jul 5 17:10:37 vps-5ff1c802 sshd[110573]: Disconnected from authenticating user root 119.45.8.2 port 53854 [preauth] +Jul 5 17:10:45 vps-5ff1c802 sshd[110575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:10:46 vps-5ff1c802 sshd[110575]: Failed password for root from 128.199.129.68 port 49720 ssh2 +Jul 5 17:10:47 vps-5ff1c802 sshd[110575]: Received disconnect from 128.199.129.68 port 49720:11: Bye Bye [preauth] +Jul 5 17:10:47 vps-5ff1c802 sshd[110575]: Disconnected from authenticating user root 128.199.129.68 port 49720 [preauth] +Jul 5 17:11:06 vps-5ff1c802 sshd[110577]: Invalid user master from 142.93.61.113 port 43020 +Jul 5 17:11:06 vps-5ff1c802 sshd[110577]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:11:06 vps-5ff1c802 sshd[110577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:11:08 vps-5ff1c802 sshd[110577]: Failed password for invalid user master from 142.93.61.113 port 43020 ssh2 +Jul 5 17:11:09 vps-5ff1c802 sshd[110577]: Received disconnect from 142.93.61.113 port 43020:11: Bye Bye [preauth] +Jul 5 17:11:09 vps-5ff1c802 sshd[110577]: Disconnected from invalid user master 142.93.61.113 port 43020 [preauth] +Jul 5 17:11:16 vps-5ff1c802 sshd[110580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:11:18 vps-5ff1c802 sshd[110580]: Failed password for root from 27.151.29.96 port 36936 ssh2 +Jul 5 17:11:20 vps-5ff1c802 sshd[110580]: Received disconnect from 27.151.29.96 port 36936:11: Bye Bye [preauth] +Jul 5 17:11:20 vps-5ff1c802 sshd[110580]: Disconnected from authenticating user root 27.151.29.96 port 36936 [preauth] +Jul 5 17:11:37 vps-5ff1c802 sshd[110582]: Invalid user ben from 1.14.142.52 port 47334 +Jul 5 17:11:37 vps-5ff1c802 sshd[110582]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:11:37 vps-5ff1c802 sshd[110582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:11:39 vps-5ff1c802 sshd[110582]: Failed password for invalid user ben from 1.14.142.52 port 47334 ssh2 +Jul 5 17:11:42 vps-5ff1c802 sshd[110582]: Received disconnect from 1.14.142.52 port 47334:11: Bye Bye [preauth] +Jul 5 17:11:42 vps-5ff1c802 sshd[110582]: Disconnected from invalid user ben 1.14.142.52 port 47334 [preauth] +Jul 5 17:12:24 vps-5ff1c802 sshd[110584]: Connection closed by 103.147.3.57 port 46376 [preauth] +Jul 5 17:12:24 vps-5ff1c802 sshd[110586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:12:24 vps-5ff1c802 sshd[110588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:12:26 vps-5ff1c802 sshd[110590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:12:27 vps-5ff1c802 sshd[110586]: Failed password for root from 36.142.176.211 port 9469 ssh2 +Jul 5 17:12:27 vps-5ff1c802 sshd[110588]: Failed password for root from 119.45.8.2 port 50190 ssh2 +Jul 5 17:12:28 vps-5ff1c802 sshd[110590]: Failed password for root from 128.199.129.68 port 48634 ssh2 +Jul 5 17:12:29 vps-5ff1c802 sshd[110588]: Received disconnect from 119.45.8.2 port 50190:11: Bye Bye [preauth] +Jul 5 17:12:29 vps-5ff1c802 sshd[110588]: Disconnected from authenticating user root 119.45.8.2 port 50190 [preauth] +Jul 5 17:12:29 vps-5ff1c802 sshd[110586]: Received disconnect from 36.142.176.211 port 9469:11: Bye Bye [preauth] +Jul 5 17:12:29 vps-5ff1c802 sshd[110586]: Disconnected from authenticating user root 36.142.176.211 port 9469 [preauth] +Jul 5 17:12:30 vps-5ff1c802 sshd[110590]: Received disconnect from 128.199.129.68 port 48634:11: Bye Bye [preauth] +Jul 5 17:12:30 vps-5ff1c802 sshd[110590]: Disconnected from authenticating user root 128.199.129.68 port 48634 [preauth] +Jul 5 17:12:43 vps-5ff1c802 sshd[110592]: Invalid user uftp from 1.14.142.52 port 56686 +Jul 5 17:12:43 vps-5ff1c802 sshd[110592]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:12:43 vps-5ff1c802 sshd[110592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:12:45 vps-5ff1c802 sshd[110592]: Failed password for invalid user uftp from 1.14.142.52 port 56686 ssh2 +Jul 5 17:12:45 vps-5ff1c802 sshd[110592]: Received disconnect from 1.14.142.52 port 56686:11: Bye Bye [preauth] +Jul 5 17:12:45 vps-5ff1c802 sshd[110592]: Disconnected from invalid user uftp 1.14.142.52 port 56686 [preauth] +Jul 5 17:12:45 vps-5ff1c802 sshd[110594]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:12:47 vps-5ff1c802 sshd[110594]: Failed password for root from 125.26.179.111 port 34788 ssh2 +Jul 5 17:12:47 vps-5ff1c802 sshd[110594]: Received disconnect from 125.26.179.111 port 34788:11: Bye Bye [preauth] +Jul 5 17:12:47 vps-5ff1c802 sshd[110594]: Disconnected from authenticating user root 125.26.179.111 port 34788 [preauth] +Jul 5 17:13:36 vps-5ff1c802 sshd[110596]: Invalid user user2 from 142.93.61.113 port 50814 +Jul 5 17:13:36 vps-5ff1c802 sshd[110596]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:13:36 vps-5ff1c802 sshd[110596]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:13:38 vps-5ff1c802 sshd[110596]: Failed password for invalid user user2 from 142.93.61.113 port 50814 ssh2 +Jul 5 17:13:39 vps-5ff1c802 sshd[110596]: Received disconnect from 142.93.61.113 port 50814:11: Bye Bye [preauth] +Jul 5 17:13:39 vps-5ff1c802 sshd[110596]: Disconnected from invalid user user2 142.93.61.113 port 50814 [preauth] +Jul 5 17:13:41 vps-5ff1c802 sshd[110598]: Invalid user daniel from 1.14.142.52 port 37806 +Jul 5 17:13:41 vps-5ff1c802 sshd[110598]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:13:41 vps-5ff1c802 sshd[110598]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:13:44 vps-5ff1c802 sshd[110598]: Failed password for invalid user daniel from 1.14.142.52 port 37806 ssh2 +Jul 5 17:13:46 vps-5ff1c802 sshd[110598]: Received disconnect from 1.14.142.52 port 37806:11: Bye Bye [preauth] +Jul 5 17:13:46 vps-5ff1c802 sshd[110598]: Disconnected from invalid user daniel 1.14.142.52 port 37806 [preauth] +Jul 5 17:13:50 vps-5ff1c802 sshd[110600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:13:52 vps-5ff1c802 sshd[110600]: Failed password for root from 27.151.29.96 port 44052 ssh2 +Jul 5 17:13:54 vps-5ff1c802 sshd[110600]: Received disconnect from 27.151.29.96 port 44052:11: Bye Bye [preauth] +Jul 5 17:13:54 vps-5ff1c802 sshd[110600]: Disconnected from authenticating user root 27.151.29.96 port 44052 [preauth] +Jul 5 17:14:07 vps-5ff1c802 sshd[110602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:14:07 vps-5ff1c802 sshd[110604]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:14:09 vps-5ff1c802 sshd[110602]: Failed password for root from 119.45.8.2 port 46744 ssh2 +Jul 5 17:14:10 vps-5ff1c802 sshd[110604]: Failed password for root from 128.199.129.68 port 47548 ssh2 +Jul 5 17:14:11 vps-5ff1c802 sshd[110602]: Received disconnect from 119.45.8.2 port 46744:11: Bye Bye [preauth] +Jul 5 17:14:11 vps-5ff1c802 sshd[110602]: Disconnected from authenticating user root 119.45.8.2 port 46744 [preauth] +Jul 5 17:14:12 vps-5ff1c802 sshd[110604]: Received disconnect from 128.199.129.68 port 47548:11: Bye Bye [preauth] +Jul 5 17:14:12 vps-5ff1c802 sshd[110604]: Disconnected from authenticating user root 128.199.129.68 port 47548 [preauth] +Jul 5 17:14:39 vps-5ff1c802 sshd[110606]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:14:41 vps-5ff1c802 sshd[110606]: Failed password for root from 36.142.176.211 port 9470 ssh2 +Jul 5 17:14:42 vps-5ff1c802 sshd[110606]: Received disconnect from 36.142.176.211 port 9470:11: Bye Bye [preauth] +Jul 5 17:14:42 vps-5ff1c802 sshd[110606]: Disconnected from authenticating user root 36.142.176.211 port 9470 [preauth] +Jul 5 17:14:51 vps-5ff1c802 sshd[110608]: Invalid user sebastian from 1.14.142.52 port 47162 +Jul 5 17:14:51 vps-5ff1c802 sshd[110608]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:14:51 vps-5ff1c802 sshd[110608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:14:53 vps-5ff1c802 sshd[110608]: Failed password for invalid user sebastian from 1.14.142.52 port 47162 ssh2 +Jul 5 17:14:55 vps-5ff1c802 sshd[110608]: Received disconnect from 1.14.142.52 port 47162:11: Bye Bye [preauth] +Jul 5 17:14:55 vps-5ff1c802 sshd[110608]: Disconnected from invalid user sebastian 1.14.142.52 port 47162 [preauth] +Jul 5 17:15:11 vps-5ff1c802 sshd[110610]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:15:13 vps-5ff1c802 sshd[110610]: Failed password for root from 125.26.179.111 port 52685 ssh2 +Jul 5 17:15:15 vps-5ff1c802 sshd[110610]: Received disconnect from 125.26.179.111 port 52685:11: Bye Bye [preauth] +Jul 5 17:15:15 vps-5ff1c802 sshd[110610]: Disconnected from authenticating user root 125.26.179.111 port 52685 [preauth] +Jul 5 17:15:39 vps-5ff1c802 sshd[110612]: Connection closed by 103.147.3.57 port 39056 [preauth] +Jul 5 17:15:51 vps-5ff1c802 sshd[110616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:15:53 vps-5ff1c802 sshd[110616]: Failed password for root from 128.199.129.68 port 46462 ssh2 +Jul 5 17:15:53 vps-5ff1c802 sshd[110614]: Invalid user www from 1.14.142.52 port 56510 +Jul 5 17:15:53 vps-5ff1c802 sshd[110614]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:15:53 vps-5ff1c802 sshd[110614]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:15:55 vps-5ff1c802 sshd[110614]: Failed password for invalid user www from 1.14.142.52 port 56510 ssh2 +Jul 5 17:15:55 vps-5ff1c802 sshd[110616]: Received disconnect from 128.199.129.68 port 46462:11: Bye Bye [preauth] +Jul 5 17:15:55 vps-5ff1c802 sshd[110616]: Disconnected from authenticating user root 128.199.129.68 port 46462 [preauth] +Jul 5 17:15:56 vps-5ff1c802 sshd[110614]: Received disconnect from 1.14.142.52 port 56510:11: Bye Bye [preauth] +Jul 5 17:15:56 vps-5ff1c802 sshd[110614]: Disconnected from invalid user www 1.14.142.52 port 56510 [preauth] +Jul 5 17:16:08 vps-5ff1c802 sshd[110618]: Invalid user jenns from 142.93.61.113 port 58608 +Jul 5 17:16:08 vps-5ff1c802 sshd[110618]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:16:08 vps-5ff1c802 sshd[110618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:16:10 vps-5ff1c802 sshd[110618]: Failed password for invalid user jenns from 142.93.61.113 port 58608 ssh2 +Jul 5 17:16:11 vps-5ff1c802 sshd[110618]: Received disconnect from 142.93.61.113 port 58608:11: Bye Bye [preauth] +Jul 5 17:16:11 vps-5ff1c802 sshd[110618]: Disconnected from invalid user jenns 142.93.61.113 port 58608 [preauth] +Jul 5 17:16:15 vps-5ff1c802 sshd[110620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:16:17 vps-5ff1c802 sshd[110620]: Failed password for root from 119.45.8.2 port 43094 ssh2 +Jul 5 17:16:17 vps-5ff1c802 sshd[110620]: Received disconnect from 119.45.8.2 port 43094:11: Bye Bye [preauth] +Jul 5 17:16:17 vps-5ff1c802 sshd[110620]: Disconnected from authenticating user root 119.45.8.2 port 43094 [preauth] +Jul 5 17:16:37 vps-5ff1c802 sshd[110623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:16:39 vps-5ff1c802 sshd[110623]: Failed password for root from 27.151.29.96 port 51168 ssh2 +Jul 5 17:16:39 vps-5ff1c802 sshd[110623]: Received disconnect from 27.151.29.96 port 51168:11: Bye Bye [preauth] +Jul 5 17:16:39 vps-5ff1c802 sshd[110623]: Disconnected from authenticating user root 27.151.29.96 port 51168 [preauth] +Jul 5 17:16:56 vps-5ff1c802 sshd[110627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:16:59 vps-5ff1c802 sshd[110627]: Failed password for root from 36.142.176.211 port 9471 ssh2 +Jul 5 17:16:59 vps-5ff1c802 sshd[110625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=root +Jul 5 17:17:01 vps-5ff1c802 CRON[110629]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 17:17:01 vps-5ff1c802 CRON[110629]: pam_unix(cron:session): session closed for user root +Jul 5 17:17:01 vps-5ff1c802 sshd[110627]: Received disconnect from 36.142.176.211 port 9471:11: Bye Bye [preauth] +Jul 5 17:17:01 vps-5ff1c802 sshd[110627]: Disconnected from authenticating user root 36.142.176.211 port 9471 [preauth] +Jul 5 17:17:01 vps-5ff1c802 sshd[110625]: Failed password for root from 1.14.142.52 port 37634 ssh2 +Jul 5 17:17:01 vps-5ff1c802 sshd[110625]: Received disconnect from 1.14.142.52 port 37634:11: Bye Bye [preauth] +Jul 5 17:17:01 vps-5ff1c802 sshd[110625]: Disconnected from authenticating user root 1.14.142.52 port 37634 [preauth] +Jul 5 17:17:33 vps-5ff1c802 sshd[110632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:17:35 vps-5ff1c802 sshd[110632]: Failed password for root from 128.199.129.68 port 45376 ssh2 +Jul 5 17:17:36 vps-5ff1c802 sshd[110632]: Received disconnect from 128.199.129.68 port 45376:11: Bye Bye [preauth] +Jul 5 17:17:36 vps-5ff1c802 sshd[110632]: Disconnected from authenticating user root 128.199.129.68 port 45376 [preauth] +Jul 5 17:17:37 vps-5ff1c802 sshd[110634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:17:39 vps-5ff1c802 sshd[110634]: Failed password for root from 125.26.179.111 port 42351 ssh2 +Jul 5 17:17:41 vps-5ff1c802 sshd[110634]: Received disconnect from 125.26.179.111 port 42351:11: Bye Bye [preauth] +Jul 5 17:17:41 vps-5ff1c802 sshd[110634]: Disconnected from authenticating user root 125.26.179.111 port 42351 [preauth] +Jul 5 17:18:04 vps-5ff1c802 sshd[110636]: Connection closed by 1.14.142.52 port 46972 [preauth] +Jul 5 17:18:13 vps-5ff1c802 sshd[110638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:18:15 vps-5ff1c802 sshd[110638]: Failed password for root from 119.45.8.2 port 39386 ssh2 +Jul 5 17:18:15 vps-5ff1c802 sshd[110638]: Received disconnect from 119.45.8.2 port 39386:11: Bye Bye [preauth] +Jul 5 17:18:15 vps-5ff1c802 sshd[110638]: Disconnected from authenticating user root 119.45.8.2 port 39386 [preauth] +Jul 5 17:18:30 vps-5ff1c802 sshd[110640]: Invalid user tiger from 142.93.61.113 port 38170 +Jul 5 17:18:30 vps-5ff1c802 sshd[110640]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:18:30 vps-5ff1c802 sshd[110640]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:18:32 vps-5ff1c802 sshd[110640]: Failed password for invalid user tiger from 142.93.61.113 port 38170 ssh2 +Jul 5 17:18:33 vps-5ff1c802 sshd[110640]: Received disconnect from 142.93.61.113 port 38170:11: Bye Bye [preauth] +Jul 5 17:18:33 vps-5ff1c802 sshd[110640]: Disconnected from invalid user tiger 142.93.61.113 port 38170 [preauth] +Jul 5 17:18:48 vps-5ff1c802 sshd[110643]: Invalid user vnc from 1.14.142.52 port 56316 +Jul 5 17:18:48 vps-5ff1c802 sshd[110643]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:18:48 vps-5ff1c802 sshd[110643]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:18:49 vps-5ff1c802 sshd[110643]: Failed password for invalid user vnc from 1.14.142.52 port 56316 ssh2 +Jul 5 17:18:50 vps-5ff1c802 sshd[110643]: Received disconnect from 1.14.142.52 port 56316:11: Bye Bye [preauth] +Jul 5 17:18:50 vps-5ff1c802 sshd[110643]: Disconnected from invalid user vnc 1.14.142.52 port 56316 [preauth] +Jul 5 17:18:52 vps-5ff1c802 sshd[110642]: Connection closed by 103.147.3.57 port 59966 [preauth] +Jul 5 17:19:08 vps-5ff1c802 sshd[110646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:19:10 vps-5ff1c802 sshd[110646]: Failed password for root from 36.142.176.211 port 9472 ssh2 +Jul 5 17:19:13 vps-5ff1c802 sshd[110646]: Received disconnect from 36.142.176.211 port 9472:11: Bye Bye [preauth] +Jul 5 17:19:13 vps-5ff1c802 sshd[110646]: Disconnected from authenticating user root 36.142.176.211 port 9472 [preauth] +Jul 5 17:19:13 vps-5ff1c802 sshd[110648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 user=root +Jul 5 17:19:15 vps-5ff1c802 sshd[110648]: Failed password for root from 128.199.129.68 port 44290 ssh2 +Jul 5 17:19:17 vps-5ff1c802 sshd[110648]: Received disconnect from 128.199.129.68 port 44290:11: Bye Bye [preauth] +Jul 5 17:19:17 vps-5ff1c802 sshd[110648]: Disconnected from authenticating user root 128.199.129.68 port 44290 [preauth] +Jul 5 17:19:19 vps-5ff1c802 sshd[110650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:19:21 vps-5ff1c802 sshd[110650]: Failed password for root from 27.151.29.96 port 58292 ssh2 +Jul 5 17:19:21 vps-5ff1c802 sshd[110650]: Received disconnect from 27.151.29.96 port 58292:11: Bye Bye [preauth] +Jul 5 17:19:21 vps-5ff1c802 sshd[110650]: Disconnected from authenticating user root 27.151.29.96 port 58292 [preauth] +Jul 5 17:19:59 vps-5ff1c802 sshd[110654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:20:01 vps-5ff1c802 sshd[110654]: Failed password for root from 125.26.179.111 port 60252 ssh2 +Jul 5 17:20:01 vps-5ff1c802 sshd[110652]: Connection closed by 1.14.142.52 port 37430 [preauth] +Jul 5 17:20:01 vps-5ff1c802 sshd[110654]: Received disconnect from 125.26.179.111 port 60252:11: Bye Bye [preauth] +Jul 5 17:20:01 vps-5ff1c802 sshd[110654]: Disconnected from authenticating user root 125.26.179.111 port 60252 [preauth] +Jul 5 17:20:17 vps-5ff1c802 sshd[110656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:20:20 vps-5ff1c802 sshd[110656]: Failed password for root from 119.45.8.2 port 35690 ssh2 +Jul 5 17:20:21 vps-5ff1c802 sshd[110656]: Received disconnect from 119.45.8.2 port 35690:11: Bye Bye [preauth] +Jul 5 17:20:21 vps-5ff1c802 sshd[110656]: Disconnected from authenticating user root 119.45.8.2 port 35690 [preauth] +Jul 5 17:20:50 vps-5ff1c802 sshd[110660]: Invalid user teamspeak from 142.93.61.113 port 45964 +Jul 5 17:20:50 vps-5ff1c802 sshd[110660]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:20:50 vps-5ff1c802 sshd[110660]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:20:52 vps-5ff1c802 sshd[110660]: Failed password for invalid user teamspeak from 142.93.61.113 port 45964 ssh2 +Jul 5 17:20:52 vps-5ff1c802 sshd[110658]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=root +Jul 5 17:20:53 vps-5ff1c802 sshd[110660]: Received disconnect from 142.93.61.113 port 45964:11: Bye Bye [preauth] +Jul 5 17:20:53 vps-5ff1c802 sshd[110660]: Disconnected from invalid user teamspeak 142.93.61.113 port 45964 [preauth] +Jul 5 17:20:55 vps-5ff1c802 sshd[110658]: Failed password for root from 1.14.142.52 port 46776 ssh2 +Jul 5 17:20:57 vps-5ff1c802 sshd[110658]: Received disconnect from 1.14.142.52 port 46776:11: Bye Bye [preauth] +Jul 5 17:20:57 vps-5ff1c802 sshd[110658]: Disconnected from authenticating user root 1.14.142.52 port 46776 [preauth] +Jul 5 17:21:21 vps-5ff1c802 sshd[110663]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:21:23 vps-5ff1c802 sshd[110663]: Failed password for root from 36.142.176.211 port 9473 ssh2 +Jul 5 17:21:24 vps-5ff1c802 sshd[110663]: Received disconnect from 36.142.176.211 port 9473:11: Bye Bye [preauth] +Jul 5 17:21:24 vps-5ff1c802 sshd[110663]: Disconnected from authenticating user root 36.142.176.211 port 9473 [preauth] +Jul 5 17:21:46 vps-5ff1c802 sshd[110665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:21:48 vps-5ff1c802 sshd[110665]: Failed password for root from 27.151.29.96 port 37184 ssh2 +Jul 5 17:21:50 vps-5ff1c802 sshd[110665]: Received disconnect from 27.151.29.96 port 37184:11: Bye Bye [preauth] +Jul 5 17:21:50 vps-5ff1c802 sshd[110665]: Disconnected from authenticating user root 27.151.29.96 port 37184 [preauth] +Jul 5 17:21:52 vps-5ff1c802 sshd[110667]: Invalid user slurm from 1.14.142.52 port 56124 +Jul 5 17:21:52 vps-5ff1c802 sshd[110667]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:21:52 vps-5ff1c802 sshd[110667]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:21:54 vps-5ff1c802 sshd[110667]: Failed password for invalid user slurm from 1.14.142.52 port 56124 ssh2 +Jul 5 17:21:55 vps-5ff1c802 sshd[110667]: Received disconnect from 1.14.142.52 port 56124:11: Bye Bye [preauth] +Jul 5 17:21:55 vps-5ff1c802 sshd[110667]: Disconnected from invalid user slurm 1.14.142.52 port 56124 [preauth] +Jul 5 17:22:15 vps-5ff1c802 sshd[110669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:22:18 vps-5ff1c802 sshd[110669]: Failed password for root from 119.45.8.2 port 60252 ssh2 +Jul 5 17:22:20 vps-5ff1c802 sshd[110669]: Received disconnect from 119.45.8.2 port 60252:11: Bye Bye [preauth] +Jul 5 17:22:20 vps-5ff1c802 sshd[110669]: Disconnected from authenticating user root 119.45.8.2 port 60252 [preauth] +Jul 5 17:22:27 vps-5ff1c802 sshd[110671]: Connection closed by 103.147.3.57 port 52650 [preauth] +Jul 5 17:22:28 vps-5ff1c802 sshd[110673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:22:30 vps-5ff1c802 sshd[110673]: Failed password for root from 125.26.179.111 port 49916 ssh2 +Jul 5 17:22:30 vps-5ff1c802 sshd[110673]: Received disconnect from 125.26.179.111 port 49916:11: Bye Bye [preauth] +Jul 5 17:22:30 vps-5ff1c802 sshd[110673]: Disconnected from authenticating user root 125.26.179.111 port 49916 [preauth] +Jul 5 17:22:48 vps-5ff1c802 sshd[110675]: Invalid user test from 1.14.142.52 port 37238 +Jul 5 17:22:48 vps-5ff1c802 sshd[110675]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:22:48 vps-5ff1c802 sshd[110675]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 +Jul 5 17:22:50 vps-5ff1c802 sshd[110675]: Failed password for invalid user test from 1.14.142.52 port 37238 ssh2 +Jul 5 17:22:51 vps-5ff1c802 sshd[110675]: Received disconnect from 1.14.142.52 port 37238:11: Bye Bye [preauth] +Jul 5 17:22:51 vps-5ff1c802 sshd[110675]: Disconnected from invalid user test 1.14.142.52 port 37238 [preauth] +Jul 5 17:23:16 vps-5ff1c802 sshd[110677]: Invalid user data from 142.93.61.113 port 53758 +Jul 5 17:23:16 vps-5ff1c802 sshd[110677]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:23:16 vps-5ff1c802 sshd[110677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:23:18 vps-5ff1c802 sshd[110677]: Failed password for invalid user data from 142.93.61.113 port 53758 ssh2 +Jul 5 17:23:18 vps-5ff1c802 sshd[110677]: Received disconnect from 142.93.61.113 port 53758:11: Bye Bye [preauth] +Jul 5 17:23:18 vps-5ff1c802 sshd[110677]: Disconnected from invalid user data 142.93.61.113 port 53758 [preauth] +Jul 5 17:23:39 vps-5ff1c802 sshd[110679]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:23:40 vps-5ff1c802 sshd[110681]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=ubuntu +Jul 5 17:23:41 vps-5ff1c802 sshd[110679]: Failed password for root from 36.142.176.211 port 9474 ssh2 +Jul 5 17:23:41 vps-5ff1c802 sshd[110681]: Failed password for ubuntu from 1.14.142.52 port 46574 ssh2 +Jul 5 17:23:42 vps-5ff1c802 sshd[110681]: Received disconnect from 1.14.142.52 port 46574:11: Bye Bye [preauth] +Jul 5 17:23:42 vps-5ff1c802 sshd[110681]: Disconnected from authenticating user ubuntu 1.14.142.52 port 46574 [preauth] +Jul 5 17:23:44 vps-5ff1c802 sshd[110679]: Received disconnect from 36.142.176.211 port 9474:11: Bye Bye [preauth] +Jul 5 17:23:44 vps-5ff1c802 sshd[110679]: Disconnected from authenticating user root 36.142.176.211 port 9474 [preauth] +Jul 5 17:24:08 vps-5ff1c802 sshd[110683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:24:11 vps-5ff1c802 sshd[110683]: Failed password for root from 27.151.29.96 port 44302 ssh2 +Jul 5 17:24:13 vps-5ff1c802 sshd[110683]: Received disconnect from 27.151.29.96 port 44302:11: Bye Bye [preauth] +Jul 5 17:24:13 vps-5ff1c802 sshd[110683]: Disconnected from authenticating user root 27.151.29.96 port 44302 [preauth] +Jul 5 17:24:13 vps-5ff1c802 sshd[110685]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:24:15 vps-5ff1c802 sshd[110685]: Failed password for root from 119.45.8.2 port 56700 ssh2 +Jul 5 17:24:15 vps-5ff1c802 sshd[110685]: Received disconnect from 119.45.8.2 port 56700:11: Bye Bye [preauth] +Jul 5 17:24:15 vps-5ff1c802 sshd[110685]: Disconnected from authenticating user root 119.45.8.2 port 56700 [preauth] +Jul 5 17:24:31 vps-5ff1c802 sshd[110687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.14.142.52 user=root +Jul 5 17:24:33 vps-5ff1c802 sshd[110687]: Failed password for root from 1.14.142.52 port 55906 ssh2 +Jul 5 17:24:35 vps-5ff1c802 sshd[110687]: Received disconnect from 1.14.142.52 port 55906:11: Bye Bye [preauth] +Jul 5 17:24:35 vps-5ff1c802 sshd[110687]: Disconnected from authenticating user root 1.14.142.52 port 55906 [preauth] +Jul 5 17:24:54 vps-5ff1c802 sshd[110689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:24:56 vps-5ff1c802 sshd[110689]: Failed password for root from 125.26.179.111 port 39579 ssh2 +Jul 5 17:24:58 vps-5ff1c802 sshd[110689]: Received disconnect from 125.26.179.111 port 39579:11: Bye Bye [preauth] +Jul 5 17:24:58 vps-5ff1c802 sshd[110689]: Disconnected from authenticating user root 125.26.179.111 port 39579 [preauth] +Jul 5 17:25:46 vps-5ff1c802 sshd[110691]: Invalid user ftpuser from 142.93.61.113 port 33320 +Jul 5 17:25:47 vps-5ff1c802 sshd[110691]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:25:47 vps-5ff1c802 sshd[110691]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:25:48 vps-5ff1c802 sshd[110691]: Failed password for invalid user ftpuser from 142.93.61.113 port 33320 ssh2 +Jul 5 17:25:49 vps-5ff1c802 sshd[110693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:25:49 vps-5ff1c802 sshd[110691]: Received disconnect from 142.93.61.113 port 33320:11: Bye Bye [preauth] +Jul 5 17:25:49 vps-5ff1c802 sshd[110691]: Disconnected from invalid user ftpuser 142.93.61.113 port 33320 [preauth] +Jul 5 17:25:51 vps-5ff1c802 sshd[110693]: Failed password for root from 36.142.176.211 port 9475 ssh2 +Jul 5 17:25:51 vps-5ff1c802 sshd[110693]: Received disconnect from 36.142.176.211 port 9475:11: Bye Bye [preauth] +Jul 5 17:25:51 vps-5ff1c802 sshd[110693]: Disconnected from authenticating user root 36.142.176.211 port 9475 [preauth] +Jul 5 17:25:57 vps-5ff1c802 sshd[110695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:25:59 vps-5ff1c802 sshd[110695]: Failed password for root from 119.45.8.2 port 53236 ssh2 +Jul 5 17:25:59 vps-5ff1c802 sshd[110695]: Received disconnect from 119.45.8.2 port 53236:11: Bye Bye [preauth] +Jul 5 17:25:59 vps-5ff1c802 sshd[110695]: Disconnected from authenticating user root 119.45.8.2 port 53236 [preauth] +Jul 5 17:26:00 vps-5ff1c802 sshd[110697]: Connection closed by 103.147.3.57 port 45336 [preauth] +Jul 5 17:26:27 vps-5ff1c802 sshd[110700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:26:29 vps-5ff1c802 sshd[110700]: Failed password for root from 27.151.29.96 port 51420 ssh2 +Jul 5 17:26:31 vps-5ff1c802 sshd[110700]: Received disconnect from 27.151.29.96 port 51420:11: Bye Bye [preauth] +Jul 5 17:26:31 vps-5ff1c802 sshd[110700]: Disconnected from authenticating user root 27.151.29.96 port 51420 [preauth] +Jul 5 17:27:19 vps-5ff1c802 sshd[110702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:27:20 vps-5ff1c802 sshd[110702]: Failed password for root from 125.26.179.111 port 57474 ssh2 +Jul 5 17:27:21 vps-5ff1c802 sshd[110702]: Received disconnect from 125.26.179.111 port 57474:11: Bye Bye [preauth] +Jul 5 17:27:21 vps-5ff1c802 sshd[110702]: Disconnected from authenticating user root 125.26.179.111 port 57474 [preauth] +Jul 5 17:27:33 vps-5ff1c802 sshd[110704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:27:35 vps-5ff1c802 sshd[110704]: Failed password for root from 119.45.8.2 port 50178 ssh2 +Jul 5 17:27:35 vps-5ff1c802 sshd[110704]: Received disconnect from 119.45.8.2 port 50178:11: Bye Bye [preauth] +Jul 5 17:27:35 vps-5ff1c802 sshd[110704]: Disconnected from authenticating user root 119.45.8.2 port 50178 [preauth] +Jul 5 17:28:02 vps-5ff1c802 sshd[110706]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:28:03 vps-5ff1c802 sshd[110706]: Failed password for root from 36.142.176.211 port 9476 ssh2 +Jul 5 17:28:04 vps-5ff1c802 sshd[110706]: Received disconnect from 36.142.176.211 port 9476:11: Bye Bye [preauth] +Jul 5 17:28:04 vps-5ff1c802 sshd[110706]: Disconnected from authenticating user root 36.142.176.211 port 9476 [preauth] +Jul 5 17:28:19 vps-5ff1c802 sshd[110708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 user=root +Jul 5 17:28:21 vps-5ff1c802 sshd[110708]: Failed password for root from 142.93.61.113 port 41098 ssh2 +Jul 5 17:28:21 vps-5ff1c802 sshd[110708]: Received disconnect from 142.93.61.113 port 41098:11: Bye Bye [preauth] +Jul 5 17:28:21 vps-5ff1c802 sshd[110708]: Disconnected from authenticating user root 142.93.61.113 port 41098 [preauth] +Jul 5 17:28:47 vps-5ff1c802 sshd[110710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:28:50 vps-5ff1c802 sshd[110710]: Failed password for root from 27.151.29.96 port 58540 ssh2 +Jul 5 17:28:52 vps-5ff1c802 sshd[110710]: Received disconnect from 27.151.29.96 port 58540:11: Bye Bye [preauth] +Jul 5 17:28:52 vps-5ff1c802 sshd[110710]: Disconnected from authenticating user root 27.151.29.96 port 58540 [preauth] +Jul 5 17:29:07 vps-5ff1c802 sshd[110712]: Connection closed by 103.147.3.57 port 38018 [preauth] +Jul 5 17:29:16 vps-5ff1c802 sshd[110714]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:29:19 vps-5ff1c802 sshd[110714]: Failed password for root from 119.45.8.2 port 46838 ssh2 +Jul 5 17:29:21 vps-5ff1c802 sshd[110714]: Received disconnect from 119.45.8.2 port 46838:11: Bye Bye [preauth] +Jul 5 17:29:21 vps-5ff1c802 sshd[110714]: Disconnected from authenticating user root 119.45.8.2 port 46838 [preauth] +Jul 5 17:29:44 vps-5ff1c802 sshd[110716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:29:46 vps-5ff1c802 sshd[110716]: Failed password for root from 125.26.179.111 port 47142 ssh2 +Jul 5 17:29:46 vps-5ff1c802 sshd[110716]: Received disconnect from 125.26.179.111 port 47142:11: Bye Bye [preauth] +Jul 5 17:29:46 vps-5ff1c802 sshd[110716]: Disconnected from authenticating user root 125.26.179.111 port 47142 [preauth] +Jul 5 17:30:15 vps-5ff1c802 sshd[110718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:30:17 vps-5ff1c802 sshd[110718]: Failed password for root from 36.142.176.211 port 9477 ssh2 +Jul 5 17:30:17 vps-5ff1c802 sshd[110718]: Received disconnect from 36.142.176.211 port 9477:11: Bye Bye [preauth] +Jul 5 17:30:17 vps-5ff1c802 sshd[110718]: Disconnected from authenticating user root 36.142.176.211 port 9477 [preauth] +Jul 5 17:30:48 vps-5ff1c802 sshd[110720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:30:50 vps-5ff1c802 sshd[110720]: Failed password for root from 119.45.8.2 port 43552 ssh2 +Jul 5 17:30:52 vps-5ff1c802 sshd[110720]: Received disconnect from 119.45.8.2 port 43552:11: Bye Bye [preauth] +Jul 5 17:30:52 vps-5ff1c802 sshd[110720]: Disconnected from authenticating user root 119.45.8.2 port 43552 [preauth] +Jul 5 17:30:53 vps-5ff1c802 sshd[110722]: Invalid user es from 142.93.61.113 port 48892 +Jul 5 17:30:53 vps-5ff1c802 sshd[110722]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:30:53 vps-5ff1c802 sshd[110722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:30:55 vps-5ff1c802 sshd[110722]: Failed password for invalid user es from 142.93.61.113 port 48892 ssh2 +Jul 5 17:30:55 vps-5ff1c802 sshd[110722]: Received disconnect from 142.93.61.113 port 48892:11: Bye Bye [preauth] +Jul 5 17:30:55 vps-5ff1c802 sshd[110722]: Disconnected from invalid user es 142.93.61.113 port 48892 [preauth] +Jul 5 17:31:06 vps-5ff1c802 sshd[110724]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:31:07 vps-5ff1c802 sshd[110724]: Failed password for root from 27.151.29.96 port 37424 ssh2 +Jul 5 17:31:08 vps-5ff1c802 sshd[110724]: Received disconnect from 27.151.29.96 port 37424:11: Bye Bye [preauth] +Jul 5 17:31:08 vps-5ff1c802 sshd[110724]: Disconnected from authenticating user root 27.151.29.96 port 37424 [preauth] +Jul 5 17:32:02 vps-5ff1c802 sshd[110727]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:32:03 vps-5ff1c802 sshd[110727]: Failed password for root from 125.26.179.111 port 36804 ssh2 +Jul 5 17:32:04 vps-5ff1c802 sshd[110727]: Received disconnect from 125.26.179.111 port 36804:11: Bye Bye [preauth] +Jul 5 17:32:04 vps-5ff1c802 sshd[110727]: Disconnected from authenticating user root 125.26.179.111 port 36804 [preauth] +Jul 5 17:32:19 vps-5ff1c802 sshd[110730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:32:21 vps-5ff1c802 sshd[110730]: Failed password for root from 119.45.8.2 port 41124 ssh2 +Jul 5 17:32:22 vps-5ff1c802 sshd[110730]: Received disconnect from 119.45.8.2 port 41124:11: Bye Bye [preauth] +Jul 5 17:32:22 vps-5ff1c802 sshd[110730]: Disconnected from authenticating user root 119.45.8.2 port 41124 [preauth] +Jul 5 17:32:24 vps-5ff1c802 sshd[110729]: Connection closed by 103.147.3.57 port 58928 [preauth] +Jul 5 17:32:24 vps-5ff1c802 sshd[110733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:32:26 vps-5ff1c802 sshd[110733]: Failed password for root from 36.142.176.211 port 9478 ssh2 +Jul 5 17:32:28 vps-5ff1c802 sshd[110733]: Received disconnect from 36.142.176.211 port 9478:11: Bye Bye [preauth] +Jul 5 17:32:28 vps-5ff1c802 sshd[110733]: Disconnected from authenticating user root 36.142.176.211 port 9478 [preauth] +Jul 5 17:33:17 vps-5ff1c802 sshd[110735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 user=root +Jul 5 17:33:19 vps-5ff1c802 sshd[110735]: Failed password for root from 142.93.61.113 port 56670 ssh2 +Jul 5 17:33:20 vps-5ff1c802 sshd[110737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:33:21 vps-5ff1c802 sshd[110735]: Received disconnect from 142.93.61.113 port 56670:11: Bye Bye [preauth] +Jul 5 17:33:21 vps-5ff1c802 sshd[110735]: Disconnected from authenticating user root 142.93.61.113 port 56670 [preauth] +Jul 5 17:33:22 vps-5ff1c802 sshd[110737]: Failed password for root from 27.151.29.96 port 44542 ssh2 +Jul 5 17:33:22 vps-5ff1c802 sshd[110737]: Received disconnect from 27.151.29.96 port 44542:11: Bye Bye [preauth] +Jul 5 17:33:22 vps-5ff1c802 sshd[110737]: Disconnected from authenticating user root 27.151.29.96 port 44542 [preauth] +Jul 5 17:33:49 vps-5ff1c802 sshd[110739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:33:51 vps-5ff1c802 sshd[110739]: Failed password for root from 119.45.8.2 port 38108 ssh2 +Jul 5 17:33:52 vps-5ff1c802 sshd[110739]: Received disconnect from 119.45.8.2 port 38108:11: Bye Bye [preauth] +Jul 5 17:33:52 vps-5ff1c802 sshd[110739]: Disconnected from authenticating user root 119.45.8.2 port 38108 [preauth] +Jul 5 17:34:24 vps-5ff1c802 sshd[110741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:34:26 vps-5ff1c802 sshd[110741]: Failed password for root from 125.26.179.111 port 54699 ssh2 +Jul 5 17:34:28 vps-5ff1c802 sshd[110741]: Received disconnect from 125.26.179.111 port 54699:11: Bye Bye [preauth] +Jul 5 17:34:28 vps-5ff1c802 sshd[110741]: Disconnected from authenticating user root 125.26.179.111 port 54699 [preauth] +Jul 5 17:34:38 vps-5ff1c802 sshd[110743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:34:41 vps-5ff1c802 sshd[110743]: Failed password for root from 36.142.176.211 port 9479 ssh2 +Jul 5 17:34:43 vps-5ff1c802 sshd[110743]: Received disconnect from 36.142.176.211 port 9479:11: Bye Bye [preauth] +Jul 5 17:34:43 vps-5ff1c802 sshd[110743]: Disconnected from authenticating user root 36.142.176.211 port 9479 [preauth] +Jul 5 17:35:23 vps-5ff1c802 sshd[110745]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:35:25 vps-5ff1c802 sshd[110745]: Failed password for root from 119.45.8.2 port 35154 ssh2 +Jul 5 17:35:25 vps-5ff1c802 sshd[110745]: Received disconnect from 119.45.8.2 port 35154:11: Bye Bye [preauth] +Jul 5 17:35:25 vps-5ff1c802 sshd[110745]: Disconnected from authenticating user root 119.45.8.2 port 35154 [preauth] +Jul 5 17:35:34 vps-5ff1c802 sshd[110747]: Connection closed by 103.147.3.57 port 51610 [preauth] +Jul 5 17:35:42 vps-5ff1c802 sshd[110750]: Invalid user svnuser from 142.93.61.113 port 36230 +Jul 5 17:35:42 vps-5ff1c802 sshd[110750]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:35:42 vps-5ff1c802 sshd[110750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:35:42 vps-5ff1c802 sshd[110749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:35:44 vps-5ff1c802 sshd[110750]: Failed password for invalid user svnuser from 142.93.61.113 port 36230 ssh2 +Jul 5 17:35:45 vps-5ff1c802 sshd[110749]: Failed password for root from 27.151.29.96 port 51682 ssh2 +Jul 5 17:35:47 vps-5ff1c802 sshd[110750]: Received disconnect from 142.93.61.113 port 36230:11: Bye Bye [preauth] +Jul 5 17:35:47 vps-5ff1c802 sshd[110750]: Disconnected from invalid user svnuser 142.93.61.113 port 36230 [preauth] +Jul 5 17:35:47 vps-5ff1c802 sshd[110749]: Received disconnect from 27.151.29.96 port 51682:11: Bye Bye [preauth] +Jul 5 17:35:47 vps-5ff1c802 sshd[110749]: Disconnected from authenticating user root 27.151.29.96 port 51682 [preauth] +Jul 5 17:36:11 vps-5ff1c802 sshd[110753]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.169.252.151 user=root +Jul 5 17:36:13 vps-5ff1c802 sshd[110753]: Failed password for root from 193.169.252.151 port 54583 ssh2 +Jul 5 17:36:13 vps-5ff1c802 sshd[110753]: Connection closed by authenticating user root 193.169.252.151 port 54583 [preauth] +Jul 5 17:36:52 vps-5ff1c802 sshd[110755]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:36:53 vps-5ff1c802 sshd[110755]: Failed password for root from 125.26.179.111 port 44360 ssh2 +Jul 5 17:36:54 vps-5ff1c802 sshd[110755]: Received disconnect from 125.26.179.111 port 44360:11: Bye Bye [preauth] +Jul 5 17:36:54 vps-5ff1c802 sshd[110755]: Disconnected from authenticating user root 125.26.179.111 port 44360 [preauth] +Jul 5 17:36:55 vps-5ff1c802 sshd[110757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:36:57 vps-5ff1c802 sshd[110757]: Failed password for root from 119.45.8.2 port 60772 ssh2 +Jul 5 17:36:57 vps-5ff1c802 sshd[110759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:36:59 vps-5ff1c802 sshd[110759]: Failed password for root from 36.142.176.211 port 9480 ssh2 +Jul 5 17:36:59 vps-5ff1c802 sshd[110757]: Received disconnect from 119.45.8.2 port 60772:11: Bye Bye [preauth] +Jul 5 17:36:59 vps-5ff1c802 sshd[110757]: Disconnected from authenticating user root 119.45.8.2 port 60772 [preauth] +Jul 5 17:37:00 vps-5ff1c802 sshd[110759]: Received disconnect from 36.142.176.211 port 9480:11: Bye Bye [preauth] +Jul 5 17:37:00 vps-5ff1c802 sshd[110759]: Disconnected from authenticating user root 36.142.176.211 port 9480 [preauth] +Jul 5 17:38:02 vps-5ff1c802 sshd[110762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:38:03 vps-5ff1c802 sshd[110762]: Failed password for root from 27.151.29.96 port 58800 ssh2 +Jul 5 17:38:04 vps-5ff1c802 sshd[110762]: Received disconnect from 27.151.29.96 port 58800:11: Bye Bye [preauth] +Jul 5 17:38:04 vps-5ff1c802 sshd[110762]: Disconnected from authenticating user root 27.151.29.96 port 58800 [preauth] +Jul 5 17:38:08 vps-5ff1c802 sshd[110764]: Invalid user sammy from 142.93.61.113 port 44026 +Jul 5 17:38:08 vps-5ff1c802 sshd[110764]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:38:08 vps-5ff1c802 sshd[110764]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:38:09 vps-5ff1c802 sshd[110764]: Failed password for invalid user sammy from 142.93.61.113 port 44026 ssh2 +Jul 5 17:38:10 vps-5ff1c802 sshd[110764]: Received disconnect from 142.93.61.113 port 44026:11: Bye Bye [preauth] +Jul 5 17:38:10 vps-5ff1c802 sshd[110764]: Disconnected from invalid user sammy 142.93.61.113 port 44026 [preauth] +Jul 5 17:38:26 vps-5ff1c802 sshd[110766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:38:27 vps-5ff1c802 sshd[110766]: Failed password for root from 119.45.8.2 port 58342 ssh2 +Jul 5 17:38:28 vps-5ff1c802 sshd[110766]: Received disconnect from 119.45.8.2 port 58342:11: Bye Bye [preauth] +Jul 5 17:38:28 vps-5ff1c802 sshd[110766]: Disconnected from authenticating user root 119.45.8.2 port 58342 [preauth] +Jul 5 17:38:44 vps-5ff1c802 sshd[110768]: Connection closed by 103.147.3.57 port 44288 [preauth] +Jul 5 17:39:14 vps-5ff1c802 sshd[110770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:39:16 vps-5ff1c802 sshd[110772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:39:16 vps-5ff1c802 sshd[110770]: Failed password for root from 36.142.176.211 port 9481 ssh2 +Jul 5 17:39:18 vps-5ff1c802 sshd[110772]: Failed password for root from 125.26.179.111 port 34027 ssh2 +Jul 5 17:39:19 vps-5ff1c802 sshd[110770]: Received disconnect from 36.142.176.211 port 9481:11: Bye Bye [preauth] +Jul 5 17:39:19 vps-5ff1c802 sshd[110770]: Disconnected from authenticating user root 36.142.176.211 port 9481 [preauth] +Jul 5 17:39:20 vps-5ff1c802 sshd[110772]: Received disconnect from 125.26.179.111 port 34027:11: Bye Bye [preauth] +Jul 5 17:39:20 vps-5ff1c802 sshd[110772]: Disconnected from authenticating user root 125.26.179.111 port 34027 [preauth] +Jul 5 17:39:58 vps-5ff1c802 sshd[110774]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:40:00 vps-5ff1c802 sshd[110774]: Failed password for root from 119.45.8.2 port 55316 ssh2 +Jul 5 17:40:02 vps-5ff1c802 sshd[110774]: Received disconnect from 119.45.8.2 port 55316:11: Bye Bye [preauth] +Jul 5 17:40:02 vps-5ff1c802 sshd[110774]: Disconnected from authenticating user root 119.45.8.2 port 55316 [preauth] +Jul 5 17:40:19 vps-5ff1c802 sshd[110776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:40:21 vps-5ff1c802 sshd[110776]: Failed password for root from 27.151.29.96 port 37684 ssh2 +Jul 5 17:40:23 vps-5ff1c802 sshd[110776]: Received disconnect from 27.151.29.96 port 37684:11: Bye Bye [preauth] +Jul 5 17:40:23 vps-5ff1c802 sshd[110776]: Disconnected from authenticating user root 27.151.29.96 port 37684 [preauth] +Jul 5 17:40:32 vps-5ff1c802 sshd[110778]: Invalid user django from 142.93.61.113 port 51820 +Jul 5 17:40:32 vps-5ff1c802 sshd[110778]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:40:32 vps-5ff1c802 sshd[110778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:40:34 vps-5ff1c802 sshd[110778]: Failed password for invalid user django from 142.93.61.113 port 51820 ssh2 +Jul 5 17:40:35 vps-5ff1c802 sshd[110778]: Received disconnect from 142.93.61.113 port 51820:11: Bye Bye [preauth] +Jul 5 17:40:35 vps-5ff1c802 sshd[110778]: Disconnected from invalid user django 142.93.61.113 port 51820 [preauth] +Jul 5 17:41:26 vps-5ff1c802 sshd[110780]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:41:27 vps-5ff1c802 sshd[110780]: Failed password for root from 36.142.176.211 port 9482 ssh2 +Jul 5 17:41:28 vps-5ff1c802 sshd[110780]: Received disconnect from 36.142.176.211 port 9482:11: Bye Bye [preauth] +Jul 5 17:41:28 vps-5ff1c802 sshd[110780]: Disconnected from authenticating user root 36.142.176.211 port 9482 [preauth] +Jul 5 17:41:30 vps-5ff1c802 sshd[110782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:41:33 vps-5ff1c802 sshd[110782]: Failed password for root from 119.45.8.2 port 52216 ssh2 +Jul 5 17:41:35 vps-5ff1c802 sshd[110782]: Received disconnect from 119.45.8.2 port 52216:11: Bye Bye [preauth] +Jul 5 17:41:35 vps-5ff1c802 sshd[110782]: Disconnected from authenticating user root 119.45.8.2 port 52216 [preauth] +Jul 5 17:41:44 vps-5ff1c802 sshd[110784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:41:45 vps-5ff1c802 sshd[110784]: Failed password for root from 125.26.179.111 port 51927 ssh2 +Jul 5 17:41:46 vps-5ff1c802 sshd[110784]: Received disconnect from 125.26.179.111 port 51927:11: Bye Bye [preauth] +Jul 5 17:41:46 vps-5ff1c802 sshd[110784]: Disconnected from authenticating user root 125.26.179.111 port 51927 [preauth] +Jul 5 17:42:56 vps-5ff1c802 sshd[110786]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:42:57 vps-5ff1c802 sshd[110786]: Failed password for root from 27.151.29.96 port 44802 ssh2 +Jul 5 17:42:58 vps-5ff1c802 sshd[110786]: Received disconnect from 27.151.29.96 port 44802:11: Bye Bye [preauth] +Jul 5 17:42:58 vps-5ff1c802 sshd[110786]: Disconnected from authenticating user root 27.151.29.96 port 44802 [preauth] +Jul 5 17:43:00 vps-5ff1c802 sshd[110788]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:43:02 vps-5ff1c802 sshd[110788]: Failed password for root from 119.45.8.2 port 49136 ssh2 +Jul 5 17:43:02 vps-5ff1c802 sshd[110788]: Received disconnect from 119.45.8.2 port 49136:11: Bye Bye [preauth] +Jul 5 17:43:02 vps-5ff1c802 sshd[110788]: Disconnected from authenticating user root 119.45.8.2 port 49136 [preauth] +Jul 5 17:43:03 vps-5ff1c802 sshd[110790]: Invalid user tester from 142.93.61.113 port 59614 +Jul 5 17:43:03 vps-5ff1c802 sshd[110790]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:43:03 vps-5ff1c802 sshd[110790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:43:05 vps-5ff1c802 sshd[110790]: Failed password for invalid user tester from 142.93.61.113 port 59614 ssh2 +Jul 5 17:43:06 vps-5ff1c802 sshd[110790]: Received disconnect from 142.93.61.113 port 59614:11: Bye Bye [preauth] +Jul 5 17:43:06 vps-5ff1c802 sshd[110790]: Disconnected from invalid user tester 142.93.61.113 port 59614 [preauth] +Jul 5 17:43:35 vps-5ff1c802 sshd[110793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:43:36 vps-5ff1c802 sshd[110793]: Failed password for root from 36.142.176.211 port 9483 ssh2 +Jul 5 17:43:38 vps-5ff1c802 sshd[110793]: Received disconnect from 36.142.176.211 port 9483:11: Bye Bye [preauth] +Jul 5 17:43:38 vps-5ff1c802 sshd[110793]: Disconnected from authenticating user root 36.142.176.211 port 9483 [preauth] +Jul 5 17:44:03 vps-5ff1c802 sshd[110795]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:44:04 vps-5ff1c802 sshd[110795]: Failed password for root from 125.26.179.111 port 41589 ssh2 +Jul 5 17:44:05 vps-5ff1c802 sshd[110795]: Received disconnect from 125.26.179.111 port 41589:11: Bye Bye [preauth] +Jul 5 17:44:05 vps-5ff1c802 sshd[110795]: Disconnected from authenticating user root 125.26.179.111 port 41589 [preauth] +Jul 5 17:44:30 vps-5ff1c802 sshd[110797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:44:32 vps-5ff1c802 sshd[110797]: Failed password for root from 119.45.8.2 port 46322 ssh2 +Jul 5 17:44:34 vps-5ff1c802 sshd[110797]: Received disconnect from 119.45.8.2 port 46322:11: Bye Bye [preauth] +Jul 5 17:44:34 vps-5ff1c802 sshd[110797]: Disconnected from authenticating user root 119.45.8.2 port 46322 [preauth] +Jul 5 17:45:36 vps-5ff1c802 sshd[110799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 user=root +Jul 5 17:45:38 vps-5ff1c802 sshd[110799]: Failed password for root from 142.93.61.113 port 39160 ssh2 +Jul 5 17:45:39 vps-5ff1c802 sshd[110801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:45:40 vps-5ff1c802 sshd[110799]: Received disconnect from 142.93.61.113 port 39160:11: Bye Bye [preauth] +Jul 5 17:45:40 vps-5ff1c802 sshd[110799]: Disconnected from authenticating user root 142.93.61.113 port 39160 [preauth] +Jul 5 17:45:42 vps-5ff1c802 sshd[110801]: Failed password for root from 27.151.29.96 port 51922 ssh2 +Jul 5 17:45:43 vps-5ff1c802 sshd[110803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:45:44 vps-5ff1c802 sshd[110801]: Received disconnect from 27.151.29.96 port 51922:11: Bye Bye [preauth] +Jul 5 17:45:44 vps-5ff1c802 sshd[110801]: Disconnected from authenticating user root 27.151.29.96 port 51922 [preauth] +Jul 5 17:45:45 vps-5ff1c802 sshd[110803]: Failed password for root from 36.142.176.211 port 9484 ssh2 +Jul 5 17:45:47 vps-5ff1c802 sshd[110803]: Received disconnect from 36.142.176.211 port 9484:11: Bye Bye [preauth] +Jul 5 17:45:47 vps-5ff1c802 sshd[110803]: Disconnected from authenticating user root 36.142.176.211 port 9484 [preauth] +Jul 5 17:46:00 vps-5ff1c802 sshd[110805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:46:02 vps-5ff1c802 sshd[110805]: Failed password for root from 119.45.8.2 port 43670 ssh2 +Jul 5 17:46:02 vps-5ff1c802 sshd[110805]: Received disconnect from 119.45.8.2 port 43670:11: Bye Bye [preauth] +Jul 5 17:46:02 vps-5ff1c802 sshd[110805]: Disconnected from authenticating user root 119.45.8.2 port 43670 [preauth] +Jul 5 17:46:20 vps-5ff1c802 sshd[110807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:46:22 vps-5ff1c802 sshd[110807]: Failed password for root from 125.26.179.111 port 59480 ssh2 +Jul 5 17:46:22 vps-5ff1c802 sshd[110807]: Received disconnect from 125.26.179.111 port 59480:11: Bye Bye [preauth] +Jul 5 17:46:22 vps-5ff1c802 sshd[110807]: Disconnected from authenticating user root 125.26.179.111 port 59480 [preauth] +Jul 5 17:47:36 vps-5ff1c802 sshd[110810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:47:38 vps-5ff1c802 sshd[110810]: Failed password for root from 119.45.8.2 port 40436 ssh2 +Jul 5 17:47:40 vps-5ff1c802 sshd[110810]: Received disconnect from 119.45.8.2 port 40436:11: Bye Bye [preauth] +Jul 5 17:47:40 vps-5ff1c802 sshd[110810]: Disconnected from authenticating user root 119.45.8.2 port 40436 [preauth] +Jul 5 17:47:54 vps-5ff1c802 sshd[110812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:47:56 vps-5ff1c802 sshd[110812]: Failed password for root from 36.142.176.211 port 9485 ssh2 +Jul 5 17:47:58 vps-5ff1c802 sshd[110812]: Received disconnect from 36.142.176.211 port 9485:11: Bye Bye [preauth] +Jul 5 17:47:58 vps-5ff1c802 sshd[110812]: Disconnected from authenticating user root 36.142.176.211 port 9485 [preauth] +Jul 5 17:48:00 vps-5ff1c802 sshd[110814]: Invalid user administrador from 142.93.61.113 port 46954 +Jul 5 17:48:00 vps-5ff1c802 sshd[110814]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:48:00 vps-5ff1c802 sshd[110814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:48:01 vps-5ff1c802 sshd[110816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:48:02 vps-5ff1c802 sshd[110814]: Failed password for invalid user administrador from 142.93.61.113 port 46954 ssh2 +Jul 5 17:48:02 vps-5ff1c802 sshd[110814]: Received disconnect from 142.93.61.113 port 46954:11: Bye Bye [preauth] +Jul 5 17:48:02 vps-5ff1c802 sshd[110814]: Disconnected from invalid user administrador 142.93.61.113 port 46954 [preauth] +Jul 5 17:48:03 vps-5ff1c802 sshd[110816]: Failed password for root from 27.151.29.96 port 59042 ssh2 +Jul 5 17:48:05 vps-5ff1c802 sshd[110816]: Received disconnect from 27.151.29.96 port 59042:11: Bye Bye [preauth] +Jul 5 17:48:05 vps-5ff1c802 sshd[110816]: Disconnected from authenticating user root 27.151.29.96 port 59042 [preauth] +Jul 5 17:48:42 vps-5ff1c802 sshd[110819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:48:44 vps-5ff1c802 sshd[110819]: Failed password for root from 125.26.179.111 port 49146 ssh2 +Jul 5 17:48:46 vps-5ff1c802 sshd[110819]: Received disconnect from 125.26.179.111 port 49146:11: Bye Bye [preauth] +Jul 5 17:48:46 vps-5ff1c802 sshd[110819]: Disconnected from authenticating user root 125.26.179.111 port 49146 [preauth] +Jul 5 17:49:09 vps-5ff1c802 sshd[110821]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:49:10 vps-5ff1c802 sshd[110821]: Failed password for root from 119.45.8.2 port 38040 ssh2 +Jul 5 17:49:11 vps-5ff1c802 sshd[110821]: Received disconnect from 119.45.8.2 port 38040:11: Bye Bye [preauth] +Jul 5 17:49:11 vps-5ff1c802 sshd[110821]: Disconnected from authenticating user root 119.45.8.2 port 38040 [preauth] +Jul 5 17:50:09 vps-5ff1c802 sshd[110823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:50:11 vps-5ff1c802 sshd[110823]: Failed password for root from 36.142.176.211 port 9486 ssh2 +Jul 5 17:50:12 vps-5ff1c802 sshd[110823]: Received disconnect from 36.142.176.211 port 9486:11: Bye Bye [preauth] +Jul 5 17:50:12 vps-5ff1c802 sshd[110823]: Disconnected from authenticating user root 36.142.176.211 port 9486 [preauth] +Jul 5 17:50:21 vps-5ff1c802 sshd[110825]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:50:23 vps-5ff1c802 sshd[110825]: Failed password for root from 27.151.29.96 port 37928 ssh2 +Jul 5 17:50:23 vps-5ff1c802 sshd[110825]: Received disconnect from 27.151.29.96 port 37928:11: Bye Bye [preauth] +Jul 5 17:50:23 vps-5ff1c802 sshd[110825]: Disconnected from authenticating user root 27.151.29.96 port 37928 [preauth] +Jul 5 17:50:25 vps-5ff1c802 sshd[110827]: Invalid user chris from 142.93.61.113 port 54748 +Jul 5 17:50:25 vps-5ff1c802 sshd[110827]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:50:25 vps-5ff1c802 sshd[110827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:50:27 vps-5ff1c802 sshd[110827]: Failed password for invalid user chris from 142.93.61.113 port 54748 ssh2 +Jul 5 17:50:28 vps-5ff1c802 sshd[110827]: Received disconnect from 142.93.61.113 port 54748:11: Bye Bye [preauth] +Jul 5 17:50:28 vps-5ff1c802 sshd[110827]: Disconnected from invalid user chris 142.93.61.113 port 54748 [preauth] +Jul 5 17:50:43 vps-5ff1c802 sshd[110829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:50:46 vps-5ff1c802 sshd[110829]: Failed password for root from 119.45.8.2 port 35668 ssh2 +Jul 5 17:50:46 vps-5ff1c802 sshd[110831]: Connection closed by 83.229.149.191 port 39968 [preauth] +Jul 5 17:50:48 vps-5ff1c802 sshd[110829]: Received disconnect from 119.45.8.2 port 35668:11: Bye Bye [preauth] +Jul 5 17:50:48 vps-5ff1c802 sshd[110829]: Disconnected from authenticating user root 119.45.8.2 port 35668 [preauth] +Jul 5 17:51:01 vps-5ff1c802 sshd[110833]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:51:03 vps-5ff1c802 sshd[110833]: Failed password for root from 125.26.179.111 port 38808 ssh2 +Jul 5 17:51:05 vps-5ff1c802 sshd[110833]: Received disconnect from 125.26.179.111 port 38808:11: Bye Bye [preauth] +Jul 5 17:51:05 vps-5ff1c802 sshd[110833]: Disconnected from authenticating user root 125.26.179.111 port 38808 [preauth] +Jul 5 17:52:21 vps-5ff1c802 sshd[110835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:52:23 vps-5ff1c802 sshd[110835]: Failed password for root from 119.45.8.2 port 33348 ssh2 +Jul 5 17:52:24 vps-5ff1c802 sshd[110835]: Received disconnect from 119.45.8.2 port 33348:11: Bye Bye [preauth] +Jul 5 17:52:24 vps-5ff1c802 sshd[110835]: Disconnected from authenticating user root 119.45.8.2 port 33348 [preauth] +Jul 5 17:52:26 vps-5ff1c802 sshd[110837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:52:29 vps-5ff1c802 sshd[110837]: Failed password for root from 36.142.176.211 port 9487 ssh2 +Jul 5 17:52:30 vps-5ff1c802 sshd[110837]: Received disconnect from 36.142.176.211 port 9487:11: Bye Bye [preauth] +Jul 5 17:52:30 vps-5ff1c802 sshd[110837]: Disconnected from authenticating user root 36.142.176.211 port 9487 [preauth] +Jul 5 17:52:55 vps-5ff1c802 sshd[110839]: Invalid user Michelle from 142.93.61.113 port 34310 +Jul 5 17:52:55 vps-5ff1c802 sshd[110839]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:52:55 vps-5ff1c802 sshd[110839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:52:57 vps-5ff1c802 sshd[110839]: Failed password for invalid user Michelle from 142.93.61.113 port 34310 ssh2 +Jul 5 17:52:58 vps-5ff1c802 sshd[110839]: Received disconnect from 142.93.61.113 port 34310:11: Bye Bye [preauth] +Jul 5 17:52:58 vps-5ff1c802 sshd[110839]: Disconnected from invalid user Michelle 142.93.61.113 port 34310 [preauth] +Jul 5 17:52:58 vps-5ff1c802 sshd[110841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:53:00 vps-5ff1c802 sshd[110841]: Failed password for root from 27.151.29.96 port 45044 ssh2 +Jul 5 17:53:00 vps-5ff1c802 sshd[110841]: Received disconnect from 27.151.29.96 port 45044:11: Bye Bye [preauth] +Jul 5 17:53:00 vps-5ff1c802 sshd[110841]: Disconnected from authenticating user root 27.151.29.96 port 45044 [preauth] +Jul 5 17:53:27 vps-5ff1c802 sshd[110844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:53:29 vps-5ff1c802 sshd[110844]: Failed password for root from 125.26.179.111 port 56709 ssh2 +Jul 5 17:53:31 vps-5ff1c802 sshd[110844]: Received disconnect from 125.26.179.111 port 56709:11: Bye Bye [preauth] +Jul 5 17:53:31 vps-5ff1c802 sshd[110844]: Disconnected from authenticating user root 125.26.179.111 port 56709 [preauth] +Jul 5 17:53:57 vps-5ff1c802 sshd[110846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:53:59 vps-5ff1c802 sshd[110846]: Failed password for root from 119.45.8.2 port 58510 ssh2 +Jul 5 17:54:00 vps-5ff1c802 sshd[110846]: Received disconnect from 119.45.8.2 port 58510:11: Bye Bye [preauth] +Jul 5 17:54:00 vps-5ff1c802 sshd[110846]: Disconnected from authenticating user root 119.45.8.2 port 58510 [preauth] +Jul 5 17:54:44 vps-5ff1c802 sshd[110848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:54:46 vps-5ff1c802 sshd[110848]: Failed password for root from 36.142.176.211 port 11193 ssh2 +Jul 5 17:54:48 vps-5ff1c802 sshd[110848]: Received disconnect from 36.142.176.211 port 11193:11: Bye Bye [preauth] +Jul 5 17:54:48 vps-5ff1c802 sshd[110848]: Disconnected from authenticating user root 36.142.176.211 port 11193 [preauth] +Jul 5 17:55:20 vps-5ff1c802 sshd[110850]: Invalid user test from 142.93.61.113 port 42104 +Jul 5 17:55:20 vps-5ff1c802 sshd[110850]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 17:55:20 vps-5ff1c802 sshd[110850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 17:55:23 vps-5ff1c802 sshd[110850]: Failed password for invalid user test from 142.93.61.113 port 42104 ssh2 +Jul 5 17:55:26 vps-5ff1c802 sshd[110850]: Received disconnect from 142.93.61.113 port 42104:11: Bye Bye [preauth] +Jul 5 17:55:26 vps-5ff1c802 sshd[110850]: Disconnected from invalid user test 142.93.61.113 port 42104 [preauth] +Jul 5 17:55:36 vps-5ff1c802 sshd[110852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:55:38 vps-5ff1c802 sshd[110852]: Failed password for root from 119.45.8.2 port 56208 ssh2 +Jul 5 17:55:39 vps-5ff1c802 sshd[110852]: Received disconnect from 119.45.8.2 port 56208:11: Bye Bye [preauth] +Jul 5 17:55:39 vps-5ff1c802 sshd[110852]: Disconnected from authenticating user root 119.45.8.2 port 56208 [preauth] +Jul 5 17:55:53 vps-5ff1c802 sshd[110854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:55:56 vps-5ff1c802 sshd[110854]: Failed password for root from 125.26.179.111 port 46367 ssh2 +Jul 5 17:55:57 vps-5ff1c802 sshd[110854]: Received disconnect from 125.26.179.111 port 46367:11: Bye Bye [preauth] +Jul 5 17:55:57 vps-5ff1c802 sshd[110854]: Disconnected from authenticating user root 125.26.179.111 port 46367 [preauth] +Jul 5 17:56:58 vps-5ff1c802 sshd[110858]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:56:59 vps-5ff1c802 sshd[110858]: Failed password for root from 36.142.176.211 port 11194 ssh2 +Jul 5 17:57:00 vps-5ff1c802 sshd[110858]: Received disconnect from 36.142.176.211 port 11194:11: Bye Bye [preauth] +Jul 5 17:57:00 vps-5ff1c802 sshd[110858]: Disconnected from authenticating user root 36.142.176.211 port 11194 [preauth] +Jul 5 17:57:10 vps-5ff1c802 sshd[110860]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:57:11 vps-5ff1c802 sshd[110860]: Failed password for root from 119.45.8.2 port 53822 ssh2 +Jul 5 17:57:12 vps-5ff1c802 sshd[110860]: Received disconnect from 119.45.8.2 port 53822:11: Bye Bye [preauth] +Jul 5 17:57:12 vps-5ff1c802 sshd[110860]: Disconnected from authenticating user root 119.45.8.2 port 53822 [preauth] +Jul 5 17:57:55 vps-5ff1c802 sshd[110862]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 user=root +Jul 5 17:57:57 vps-5ff1c802 sshd[110862]: Failed password for root from 142.93.61.113 port 49882 ssh2 +Jul 5 17:57:57 vps-5ff1c802 sshd[110862]: Received disconnect from 142.93.61.113 port 49882:11: Bye Bye [preauth] +Jul 5 17:57:57 vps-5ff1c802 sshd[110862]: Disconnected from authenticating user root 142.93.61.113 port 49882 [preauth] +Jul 5 17:58:16 vps-5ff1c802 sshd[110864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 17:58:18 vps-5ff1c802 sshd[110864]: Failed password for root from 125.26.179.111 port 36029 ssh2 +Jul 5 17:58:18 vps-5ff1c802 sshd[110864]: Received disconnect from 125.26.179.111 port 36029:11: Bye Bye [preauth] +Jul 5 17:58:18 vps-5ff1c802 sshd[110864]: Disconnected from authenticating user root 125.26.179.111 port 36029 [preauth] +Jul 5 17:58:49 vps-5ff1c802 sshd[110867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 17:58:51 vps-5ff1c802 sshd[110867]: Failed password for root from 119.45.8.2 port 51522 ssh2 +Jul 5 17:58:53 vps-5ff1c802 sshd[110867]: Received disconnect from 119.45.8.2 port 51522:11: Bye Bye [preauth] +Jul 5 17:58:53 vps-5ff1c802 sshd[110867]: Disconnected from authenticating user root 119.45.8.2 port 51522 [preauth] +Jul 5 17:58:53 vps-5ff1c802 sshd[110869]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 17:58:55 vps-5ff1c802 sshd[110869]: Failed password for root from 27.151.29.96 port 59282 ssh2 +Jul 5 17:58:56 vps-5ff1c802 sshd[110869]: Received disconnect from 27.151.29.96 port 59282:11: Bye Bye [preauth] +Jul 5 17:58:56 vps-5ff1c802 sshd[110869]: Disconnected from authenticating user root 27.151.29.96 port 59282 [preauth] +Jul 5 17:59:12 vps-5ff1c802 sshd[110871]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 17:59:14 vps-5ff1c802 sshd[110871]: Failed password for root from 36.142.176.211 port 11195 ssh2 +Jul 5 17:59:14 vps-5ff1c802 sshd[110871]: Received disconnect from 36.142.176.211 port 11195:11: Bye Bye [preauth] +Jul 5 17:59:14 vps-5ff1c802 sshd[110871]: Disconnected from authenticating user root 36.142.176.211 port 11195 [preauth] +Jul 5 18:00:24 vps-5ff1c802 sshd[110873]: Invalid user dspace from 142.93.61.113 port 57676 +Jul 5 18:00:24 vps-5ff1c802 sshd[110873]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 18:00:24 vps-5ff1c802 sshd[110873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 18:00:27 vps-5ff1c802 sshd[110873]: Failed password for invalid user dspace from 142.93.61.113 port 57676 ssh2 +Jul 5 18:00:27 vps-5ff1c802 sshd[110875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:00:27 vps-5ff1c802 sshd[110873]: Received disconnect from 142.93.61.113 port 57676:11: Bye Bye [preauth] +Jul 5 18:00:27 vps-5ff1c802 sshd[110873]: Disconnected from invalid user dspace 142.93.61.113 port 57676 [preauth] +Jul 5 18:00:29 vps-5ff1c802 sshd[110875]: Failed password for root from 119.45.8.2 port 48638 ssh2 +Jul 5 18:00:31 vps-5ff1c802 sshd[110875]: Received disconnect from 119.45.8.2 port 48638:11: Bye Bye [preauth] +Jul 5 18:00:31 vps-5ff1c802 sshd[110875]: Disconnected from authenticating user root 119.45.8.2 port 48638 [preauth] +Jul 5 18:00:42 vps-5ff1c802 sshd[110877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 18:00:44 vps-5ff1c802 sshd[110877]: Failed password for root from 125.26.179.111 port 53932 ssh2 +Jul 5 18:00:45 vps-5ff1c802 sshd[110877]: Received disconnect from 125.26.179.111 port 53932:11: Bye Bye [preauth] +Jul 5 18:00:45 vps-5ff1c802 sshd[110877]: Disconnected from authenticating user root 125.26.179.111 port 53932 [preauth] +Jul 5 18:01:24 vps-5ff1c802 sshd[110879]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:01:26 vps-5ff1c802 sshd[110879]: Failed password for root from 36.142.176.211 port 11196 ssh2 +Jul 5 18:01:28 vps-5ff1c802 sshd[110879]: Received disconnect from 36.142.176.211 port 11196:11: Bye Bye [preauth] +Jul 5 18:01:28 vps-5ff1c802 sshd[110879]: Disconnected from authenticating user root 36.142.176.211 port 11196 [preauth] +Jul 5 18:01:35 vps-5ff1c802 sshd[110881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 18:01:37 vps-5ff1c802 sshd[110881]: Failed password for root from 27.151.29.96 port 38166 ssh2 +Jul 5 18:01:38 vps-5ff1c802 sshd[110881]: Received disconnect from 27.151.29.96 port 38166:11: Bye Bye [preauth] +Jul 5 18:01:38 vps-5ff1c802 sshd[110881]: Disconnected from authenticating user root 27.151.29.96 port 38166 [preauth] +Jul 5 18:02:02 vps-5ff1c802 sshd[110883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:02:04 vps-5ff1c802 sshd[110883]: Failed password for root from 119.45.8.2 port 46270 ssh2 +Jul 5 18:02:04 vps-5ff1c802 sshd[110883]: Received disconnect from 119.45.8.2 port 46270:11: Bye Bye [preauth] +Jul 5 18:02:04 vps-5ff1c802 sshd[110883]: Disconnected from authenticating user root 119.45.8.2 port 46270 [preauth] +Jul 5 18:02:50 vps-5ff1c802 sshd[110885]: Invalid user admin from 142.93.61.113 port 37238 +Jul 5 18:02:50 vps-5ff1c802 sshd[110885]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 18:02:50 vps-5ff1c802 sshd[110885]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 18:02:53 vps-5ff1c802 sshd[110885]: Failed password for invalid user admin from 142.93.61.113 port 37238 ssh2 +Jul 5 18:02:54 vps-5ff1c802 sshd[110885]: Received disconnect from 142.93.61.113 port 37238:11: Bye Bye [preauth] +Jul 5 18:02:54 vps-5ff1c802 sshd[110885]: Disconnected from invalid user admin 142.93.61.113 port 37238 [preauth] +Jul 5 18:03:11 vps-5ff1c802 sshd[110887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 18:03:12 vps-5ff1c802 sshd[110887]: Failed password for root from 125.26.179.111 port 43602 ssh2 +Jul 5 18:03:13 vps-5ff1c802 sshd[110887]: Received disconnect from 125.26.179.111 port 43602:11: Bye Bye [preauth] +Jul 5 18:03:13 vps-5ff1c802 sshd[110887]: Disconnected from authenticating user root 125.26.179.111 port 43602 [preauth] +Jul 5 18:03:32 vps-5ff1c802 sshd[110889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:03:35 vps-5ff1c802 sshd[110889]: Failed password for root from 36.142.176.211 port 11197 ssh2 +Jul 5 18:03:37 vps-5ff1c802 sshd[110891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:03:37 vps-5ff1c802 sshd[110889]: Received disconnect from 36.142.176.211 port 11197:11: Bye Bye [preauth] +Jul 5 18:03:37 vps-5ff1c802 sshd[110889]: Disconnected from authenticating user root 36.142.176.211 port 11197 [preauth] +Jul 5 18:03:39 vps-5ff1c802 sshd[110891]: Failed password for root from 119.45.8.2 port 43900 ssh2 +Jul 5 18:03:39 vps-5ff1c802 sshd[110891]: Received disconnect from 119.45.8.2 port 43900:11: Bye Bye [preauth] +Jul 5 18:03:39 vps-5ff1c802 sshd[110891]: Disconnected from authenticating user root 119.45.8.2 port 43900 [preauth] +Jul 5 18:04:22 vps-5ff1c802 sshd[110894]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 18:04:24 vps-5ff1c802 sshd[110894]: Failed password for root from 27.151.29.96 port 45290 ssh2 +Jul 5 18:04:25 vps-5ff1c802 sshd[110894]: Received disconnect from 27.151.29.96 port 45290:11: Bye Bye [preauth] +Jul 5 18:04:25 vps-5ff1c802 sshd[110894]: Disconnected from authenticating user root 27.151.29.96 port 45290 [preauth] +Jul 5 18:05:07 vps-5ff1c802 sshd[110896]: Invalid user joe from 142.93.61.113 port 45032 +Jul 5 18:05:07 vps-5ff1c802 sshd[110896]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 18:05:07 vps-5ff1c802 sshd[110896]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 18:05:09 vps-5ff1c802 sshd[110896]: Failed password for invalid user joe from 142.93.61.113 port 45032 ssh2 +Jul 5 18:05:10 vps-5ff1c802 sshd[110896]: Received disconnect from 142.93.61.113 port 45032:11: Bye Bye [preauth] +Jul 5 18:05:10 vps-5ff1c802 sshd[110896]: Disconnected from invalid user joe 142.93.61.113 port 45032 [preauth] +Jul 5 18:05:11 vps-5ff1c802 sshd[110898]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:05:14 vps-5ff1c802 sshd[110898]: Failed password for root from 119.45.8.2 port 41534 ssh2 +Jul 5 18:05:16 vps-5ff1c802 sshd[110898]: Received disconnect from 119.45.8.2 port 41534:11: Bye Bye [preauth] +Jul 5 18:05:16 vps-5ff1c802 sshd[110898]: Disconnected from authenticating user root 119.45.8.2 port 41534 [preauth] +Jul 5 18:05:36 vps-5ff1c802 sshd[110900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 18:05:37 vps-5ff1c802 sshd[110900]: Failed password for root from 125.26.179.111 port 33267 ssh2 +Jul 5 18:05:38 vps-5ff1c802 sshd[110900]: Received disconnect from 125.26.179.111 port 33267:11: Bye Bye [preauth] +Jul 5 18:05:38 vps-5ff1c802 sshd[110900]: Disconnected from authenticating user root 125.26.179.111 port 33267 [preauth] +Jul 5 18:05:44 vps-5ff1c802 sshd[110902]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:05:47 vps-5ff1c802 sshd[110902]: Failed password for root from 36.142.176.211 port 11198 ssh2 +Jul 5 18:05:49 vps-5ff1c802 sshd[110902]: Received disconnect from 36.142.176.211 port 11198:11: Bye Bye [preauth] +Jul 5 18:05:49 vps-5ff1c802 sshd[110902]: Disconnected from authenticating user root 36.142.176.211 port 11198 [preauth] +Jul 5 18:06:47 vps-5ff1c802 sshd[110904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 18:06:49 vps-5ff1c802 sshd[110904]: Failed password for root from 27.151.29.96 port 52408 ssh2 +Jul 5 18:06:49 vps-5ff1c802 sshd[110904]: Received disconnect from 27.151.29.96 port 52408:11: Bye Bye [preauth] +Jul 5 18:06:49 vps-5ff1c802 sshd[110904]: Disconnected from authenticating user root 27.151.29.96 port 52408 [preauth] +Jul 5 18:06:52 vps-5ff1c802 sshd[110906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:06:54 vps-5ff1c802 sshd[110906]: Failed password for root from 119.45.8.2 port 38784 ssh2 +Jul 5 18:06:57 vps-5ff1c802 sshd[110906]: Received disconnect from 119.45.8.2 port 38784:11: Bye Bye [preauth] +Jul 5 18:06:57 vps-5ff1c802 sshd[110906]: Disconnected from authenticating user root 119.45.8.2 port 38784 [preauth] +Jul 5 18:07:27 vps-5ff1c802 sshd[110909]: Invalid user newadmin from 142.93.61.113 port 52826 +Jul 5 18:07:27 vps-5ff1c802 sshd[110909]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 18:07:27 vps-5ff1c802 sshd[110909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 18:07:30 vps-5ff1c802 sshd[110909]: Failed password for invalid user newadmin from 142.93.61.113 port 52826 ssh2 +Jul 5 18:07:32 vps-5ff1c802 sshd[110909]: Received disconnect from 142.93.61.113 port 52826:11: Bye Bye [preauth] +Jul 5 18:07:32 vps-5ff1c802 sshd[110909]: Disconnected from invalid user newadmin 142.93.61.113 port 52826 [preauth] +Jul 5 18:07:58 vps-5ff1c802 sshd[110911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 18:08:00 vps-5ff1c802 sshd[110911]: Failed password for root from 125.26.179.111 port 51165 ssh2 +Jul 5 18:08:01 vps-5ff1c802 sshd[110911]: Received disconnect from 125.26.179.111 port 51165:11: Bye Bye [preauth] +Jul 5 18:08:01 vps-5ff1c802 sshd[110911]: Disconnected from authenticating user root 125.26.179.111 port 51165 [preauth] +Jul 5 18:08:05 vps-5ff1c802 sshd[110913]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:08:06 vps-5ff1c802 sshd[110913]: Failed password for root from 36.142.176.211 port 11199 ssh2 +Jul 5 18:08:07 vps-5ff1c802 sshd[110913]: Received disconnect from 36.142.176.211 port 11199:11: Bye Bye [preauth] +Jul 5 18:08:07 vps-5ff1c802 sshd[110913]: Disconnected from authenticating user root 36.142.176.211 port 11199 [preauth] +Jul 5 18:08:29 vps-5ff1c802 sshd[110915]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:08:31 vps-5ff1c802 sshd[110915]: Failed password for root from 119.45.8.2 port 36360 ssh2 +Jul 5 18:08:33 vps-5ff1c802 sshd[110915]: Received disconnect from 119.45.8.2 port 36360:11: Bye Bye [preauth] +Jul 5 18:08:33 vps-5ff1c802 sshd[110915]: Disconnected from authenticating user root 119.45.8.2 port 36360 [preauth] +Jul 5 18:09:08 vps-5ff1c802 sshd[110917]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.151.29.96 user=root +Jul 5 18:09:09 vps-5ff1c802 sshd[110917]: Failed password for root from 27.151.29.96 port 59528 ssh2 +Jul 5 18:09:10 vps-5ff1c802 sshd[110917]: Received disconnect from 27.151.29.96 port 59528:11: Bye Bye [preauth] +Jul 5 18:09:10 vps-5ff1c802 sshd[110917]: Disconnected from authenticating user root 27.151.29.96 port 59528 [preauth] +Jul 5 18:09:48 vps-5ff1c802 sshd[110920]: Invalid user Test from 142.93.61.113 port 60620 +Jul 5 18:09:48 vps-5ff1c802 sshd[110920]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 18:09:48 vps-5ff1c802 sshd[110920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 18:09:50 vps-5ff1c802 sshd[110920]: Failed password for invalid user Test from 142.93.61.113 port 60620 ssh2 +Jul 5 18:09:50 vps-5ff1c802 sshd[110920]: Received disconnect from 142.93.61.113 port 60620:11: Bye Bye [preauth] +Jul 5 18:09:50 vps-5ff1c802 sshd[110920]: Disconnected from invalid user Test 142.93.61.113 port 60620 [preauth] +Jul 5 18:10:04 vps-5ff1c802 sshd[110922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:10:06 vps-5ff1c802 sshd[110922]: Failed password for root from 119.45.8.2 port 33962 ssh2 +Jul 5 18:10:08 vps-5ff1c802 sshd[110922]: Received disconnect from 119.45.8.2 port 33962:11: Bye Bye [preauth] +Jul 5 18:10:08 vps-5ff1c802 sshd[110922]: Disconnected from authenticating user root 119.45.8.2 port 33962 [preauth] +Jul 5 18:10:25 vps-5ff1c802 sshd[110924]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:10:26 vps-5ff1c802 sshd[110926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 18:10:27 vps-5ff1c802 sshd[110924]: Failed password for root from 36.142.176.211 port 11200 ssh2 +Jul 5 18:10:27 vps-5ff1c802 sshd[110926]: Failed password for root from 125.26.179.111 port 40834 ssh2 +Jul 5 18:10:28 vps-5ff1c802 sshd[110924]: Received disconnect from 36.142.176.211 port 11200:11: Bye Bye [preauth] +Jul 5 18:10:28 vps-5ff1c802 sshd[110924]: Disconnected from authenticating user root 36.142.176.211 port 11200 [preauth] +Jul 5 18:10:28 vps-5ff1c802 sshd[110926]: Received disconnect from 125.26.179.111 port 40834:11: Bye Bye [preauth] +Jul 5 18:10:28 vps-5ff1c802 sshd[110926]: Disconnected from authenticating user root 125.26.179.111 port 40834 [preauth] +Jul 5 18:11:48 vps-5ff1c802 sshd[110928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:11:51 vps-5ff1c802 sshd[110928]: Failed password for root from 119.45.8.2 port 59374 ssh2 +Jul 5 18:11:53 vps-5ff1c802 sshd[110928]: Received disconnect from 119.45.8.2 port 59374:11: Bye Bye [preauth] +Jul 5 18:11:53 vps-5ff1c802 sshd[110928]: Disconnected from authenticating user root 119.45.8.2 port 59374 [preauth] +Jul 5 18:12:19 vps-5ff1c802 sshd[110930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 user=root +Jul 5 18:12:21 vps-5ff1c802 sshd[110930]: Failed password for root from 142.93.61.113 port 40168 ssh2 +Jul 5 18:12:21 vps-5ff1c802 sshd[110930]: Received disconnect from 142.93.61.113 port 40168:11: Bye Bye [preauth] +Jul 5 18:12:21 vps-5ff1c802 sshd[110930]: Disconnected from authenticating user root 142.93.61.113 port 40168 [preauth] +Jul 5 18:12:47 vps-5ff1c802 sshd[110932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:12:49 vps-5ff1c802 sshd[110932]: Failed password for root from 36.142.176.211 port 11201 ssh2 +Jul 5 18:12:51 vps-5ff1c802 sshd[110932]: Received disconnect from 36.142.176.211 port 11201:11: Bye Bye [preauth] +Jul 5 18:12:51 vps-5ff1c802 sshd[110932]: Disconnected from authenticating user root 36.142.176.211 port 11201 [preauth] +Jul 5 18:13:15 vps-5ff1c802 sshd[110934]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 18:13:17 vps-5ff1c802 sshd[110934]: Failed password for root from 125.26.179.111 port 58741 ssh2 +Jul 5 18:13:17 vps-5ff1c802 sshd[110934]: Received disconnect from 125.26.179.111 port 58741:11: Bye Bye [preauth] +Jul 5 18:13:17 vps-5ff1c802 sshd[110934]: Disconnected from authenticating user root 125.26.179.111 port 58741 [preauth] +Jul 5 18:13:33 vps-5ff1c802 sshd[110936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.45.8.2 user=root +Jul 5 18:13:35 vps-5ff1c802 sshd[110936]: Failed password for root from 119.45.8.2 port 57108 ssh2 +Jul 5 18:13:37 vps-5ff1c802 sshd[110936]: Received disconnect from 119.45.8.2 port 57108:11: Bye Bye [preauth] +Jul 5 18:13:37 vps-5ff1c802 sshd[110936]: Disconnected from authenticating user root 119.45.8.2 port 57108 [preauth] +Jul 5 18:15:01 vps-5ff1c802 sshd[110939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:15:04 vps-5ff1c802 sshd[110939]: Failed password for root from 36.142.176.211 port 11202 ssh2 +Jul 5 18:15:05 vps-5ff1c802 sshd[110939]: Received disconnect from 36.142.176.211 port 11202:11: Bye Bye [preauth] +Jul 5 18:15:05 vps-5ff1c802 sshd[110939]: Disconnected from authenticating user root 36.142.176.211 port 11202 [preauth] +Jul 5 18:15:08 vps-5ff1c802 sshd[110941]: Invalid user test from 142.93.61.113 port 47962 +Jul 5 18:15:08 vps-5ff1c802 sshd[110941]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 18:15:08 vps-5ff1c802 sshd[110941]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 18:15:10 vps-5ff1c802 sshd[110941]: Failed password for invalid user test from 142.93.61.113 port 47962 ssh2 +Jul 5 18:15:11 vps-5ff1c802 sshd[110941]: Received disconnect from 142.93.61.113 port 47962:11: Bye Bye [preauth] +Jul 5 18:15:11 vps-5ff1c802 sshd[110941]: Disconnected from invalid user test 142.93.61.113 port 47962 [preauth] +Jul 5 18:15:47 vps-5ff1c802 sshd[110943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 18:15:49 vps-5ff1c802 sshd[110943]: Failed password for root from 125.26.179.111 port 48412 ssh2 +Jul 5 18:15:51 vps-5ff1c802 sshd[110943]: Received disconnect from 125.26.179.111 port 48412:11: Bye Bye [preauth] +Jul 5 18:15:51 vps-5ff1c802 sshd[110943]: Disconnected from authenticating user root 125.26.179.111 port 48412 [preauth] +Jul 5 18:17:01 vps-5ff1c802 CRON[110945]: pam_unix(cron:session): session opened for user root by (uid=0) +Jul 5 18:17:01 vps-5ff1c802 CRON[110945]: pam_unix(cron:session): session closed for user root +Jul 5 18:17:14 vps-5ff1c802 sshd[110948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:17:16 vps-5ff1c802 sshd[110948]: Failed password for root from 36.142.176.211 port 11203 ssh2 +Jul 5 18:17:17 vps-5ff1c802 sshd[110948]: Received disconnect from 36.142.176.211 port 11203:11: Bye Bye [preauth] +Jul 5 18:17:17 vps-5ff1c802 sshd[110948]: Disconnected from authenticating user root 36.142.176.211 port 11203 [preauth] +Jul 5 18:17:29 vps-5ff1c802 sshd[110950]: Invalid user princess from 142.93.61.113 port 55756 +Jul 5 18:17:29 vps-5ff1c802 sshd[110950]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 18:17:29 vps-5ff1c802 sshd[110950]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 18:17:32 vps-5ff1c802 sshd[110950]: Failed password for invalid user princess from 142.93.61.113 port 55756 ssh2 +Jul 5 18:17:33 vps-5ff1c802 sshd[110950]: Received disconnect from 142.93.61.113 port 55756:11: Bye Bye [preauth] +Jul 5 18:17:33 vps-5ff1c802 sshd[110950]: Disconnected from invalid user princess 142.93.61.113 port 55756 [preauth] +Jul 5 18:18:11 vps-5ff1c802 sshd[110952]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.26.179.111 user=root +Jul 5 18:18:14 vps-5ff1c802 sshd[110952]: Failed password for root from 125.26.179.111 port 38081 ssh2 +Jul 5 18:18:16 vps-5ff1c802 sshd[110952]: Received disconnect from 125.26.179.111 port 38081:11: Bye Bye [preauth] +Jul 5 18:18:16 vps-5ff1c802 sshd[110952]: Disconnected from authenticating user root 125.26.179.111 port 38081 [preauth] +Jul 5 18:19:15 vps-5ff1c802 sshd[110954]: Accepted publickey for ubuntu from 94.105.105.52 port 61159 ssh2: RSA SHA256:tOuvE+Qq1B/eXyGcyIfs0MVXaaSI/GNYjLqO3D+Tz+k +Jul 5 18:19:15 vps-5ff1c802 sshd[110954]: pam_unix(sshd:session): session opened for user ubuntu by (uid=0) +Jul 5 18:19:15 vps-5ff1c802 systemd-logind[690]: New session 143 of user ubuntu. +Jul 5 18:19:29 vps-5ff1c802 sshd[111105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.142.176.211 user=root +Jul 5 18:19:31 vps-5ff1c802 sshd[111105]: Failed password for root from 36.142.176.211 port 11204 ssh2 +Jul 5 18:19:33 vps-5ff1c802 sshd[111105]: Received disconnect from 36.142.176.211 port 11204:11: Bye Bye [preauth] +Jul 5 18:19:33 vps-5ff1c802 sshd[111105]: Disconnected from authenticating user root 36.142.176.211 port 11204 [preauth] +Jul 5 18:19:38 vps-5ff1c802 sudo: ubuntu : TTY=pts/0 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cat /var/log/auth.log +Jul 5 18:19:38 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) +Jul 5 18:19:40 vps-5ff1c802 sudo: pam_unix(sudo:session): session closed for user root +Jul 5 18:19:51 vps-5ff1c802 sshd[111127]: Invalid user wialon from 142.93.61.113 port 35318 +Jul 5 18:19:51 vps-5ff1c802 sshd[111127]: pam_unix(sshd:auth): check pass; user unknown +Jul 5 18:19:51 vps-5ff1c802 sshd[111127]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.61.113 +Jul 5 18:19:53 vps-5ff1c802 sshd[111127]: Failed password for invalid user wialon from 142.93.61.113 port 35318 ssh2 +Jul 5 18:19:53 vps-5ff1c802 sshd[111127]: Received disconnect from 142.93.61.113 port 35318:11: Bye Bye [preauth] +Jul 5 18:19:53 vps-5ff1c802 sshd[111127]: Disconnected from invalid user wialon 142.93.61.113 port 35318 [preauth] +Jul 5 18:20:28 vps-5ff1c802 sudo: ubuntu : TTY=pts/0 ; PWD=/home/ubuntu ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /home/ubuntu/auth.log +Jul 5 18:20:28 vps-5ff1c802 sudo: pam_unix(sudo:session): session opened for user root by ubuntu(uid=0) diff --git a/modules/qualifying/assets/dump.mail b/modules/qualifying/assets/dump.mail new file mode 100644 index 0000000..f6e1d7f --- /dev/null +++ b/modules/qualifying/assets/dump.mail @@ -0,0 +1,412116 @@ +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id yN5sBY5C+14/PgEA0J78UA + (envelope-from ) + for ; Tue, 30 Jun 2020 15:47:58 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id sKQvA45C+17gsgAA0J78UA + (envelope-from ); Tue, 30 Jun 2020 15:47:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3FC54A1306; + Tue, 30 Jun 2020 15:47:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731182AbgF3Nrv (ORCPT + + 1 other); Tue, 30 Jun 2020 09:47:51 -0400 +Received: from mxout03.lancloud.ru ([89.108.73.187]:47062 "EHLO + mxout03.lancloud.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726876AbgF3Nru (ORCPT + ); + Tue, 30 Jun 2020 09:47:50 -0400 +Received: from LanCloud +DKIM-Filter: OpenDKIM Filter v2.11.0 mxout03.lancloud.ru 95A7E2095C12 +Received: from LanCloud +Received: from LanCloud +Received: by spb1wst017.omp.ru (Postfix, from userid 10000) + id 22D52BA1D4B; Tue, 30 Jun 2020 16:47:47 +0300 (MSK) +From: Denis Grigorev +To: +CC: , + Denis Grigorev +Subject: [RESEND PATCH BlueZ v3] gobex: Fix segfault caused by interrupted transfer +Date: Tue, 30 Jun 2020 16:47:31 +0300 +Message-ID: <20200630134731.18541-1-d.grigorev@omprussia.ru> +X-Mailer: git-send-email 2.17.1 +MIME-Version: 1.0 +Content-Type: text/plain +X-Originating-IP: [81.3.167.34] +X-ClientProxiedBy: LFEXT01.lancloud.ru (fd00:f066::141) To LFEX09.lancloud.ru + (fd00:f066::59) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3FC54A1306 +X-Rspamd-UID: 0c0ef6 + +When a obex transfer is interrupted by a peer in the middle, the response +G_OBEX_RSP_FORBIDDEN comes and the transfer is freed in transfer_complete. +However gobex is still ref'ed and gobex->io continues to be writable, +so write_data() and then g_obex_abort() are called. When the abort response +comes, struct obc_transfer is already freed, which leads to the crash. + +Backtrace : +__GI___pthread_mutex_lock (mutex=0x65732f74) at pthread_mutex_lock.c:67 +0xecc6eeda in dbus_connection_get_object_path_data () from libdbus-1.so.3 +0x000457d4 in g_dbus_emit_property_changed_full () at gdbus/object.c:1794 +0x00045868 in g_dbus_emit_property_changed () at gdbus/object.c:1832 +0x000367f0 in transfer_set_status () at obexd/client/transfer.c:211 +0x0003681e in transfer_set_status () at obexd/client/transfer.c:206 +xfer_complete () at obexd/client/transfer.c:672 +0x00022df6 in transfer_complete () at gobex/gobex-transfer.c:103 +0x00022f44 in transfer_abort_response () at gobex/gobex-transfer.c:124 +0x00020a0e in handle_response () at gobex/gobex.c:1128 +0x00020dde in incoming_data () at gobex/gobex.c:1373 + +This commit introduces g_obex_drop_tx_queue(), which will be called if +a transfer error detected. After the tx queue is dropped, obex shuts +down gracefully. +--- + +Changes in v2 and v3: +- Edit commit message formatting. + + gobex/gobex-transfer.c | 5 +++++ + gobex/gobex.c | 10 ++++++++++ + gobex/gobex.h | 1 + + 3 files changed, 16 insertions(+) + +diff --git a/gobex/gobex-transfer.c b/gobex/gobex-transfer.c +index bc9930679..e96e61fbc 100644 +--- a/gobex/gobex-transfer.c ++++ b/gobex/gobex-transfer.c +@@ -100,6 +100,11 @@ static void transfer_complete(struct transfer *transfer, GError *err) + + g_obex_debug(G_OBEX_DEBUG_TRANSFER, "transfer %u", id); + ++ if (err) { ++ /* No further tx must be performed */ ++ g_obex_drop_tx_queue(transfer->obex); ++ } ++ + transfer->complete_func(transfer->obex, err, transfer->user_data); + /* Check if the complete_func removed the transfer */ + if (find_transfer(id) == NULL) +diff --git a/gobex/gobex.c b/gobex/gobex.c +index 77f1aaafd..d68a85eb6 100644 +--- a/gobex/gobex.c ++++ b/gobex/gobex.c +@@ -521,6 +521,16 @@ static void enable_tx(GObex *obex) + obex->write_source = g_io_add_watch(obex->io, cond, write_data, obex); + } + ++void g_obex_drop_tx_queue(GObex *obex) ++{ ++ struct pending_pkt *p; ++ ++ g_obex_debug(G_OBEX_DEBUG_COMMAND, ""); ++ ++ while ((p = g_queue_pop_head(obex->tx_queue))) ++ pending_pkt_free(p); ++} ++ + static gboolean g_obex_send_internal(GObex *obex, struct pending_pkt *p, + GError **err) + { +diff --git a/gobex/gobex.h b/gobex/gobex.h +index b223a2fac..a94d9246e 100644 +--- a/gobex/gobex.h ++++ b/gobex/gobex.h +@@ -63,6 +63,7 @@ gboolean g_obex_remove_request_function(GObex *obex, guint id); + void g_obex_suspend(GObex *obex); + void g_obex_resume(GObex *obex); + gboolean g_obex_srm_active(GObex *obex); ++void g_obex_drop_tx_queue(GObex *obex); + + GObex *g_obex_new(GIOChannel *io, GObexTransportType transport_type, + gssize rx_mtu, gssize tx_mtu); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 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+X-Rspamd-Score: 2.62 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 48A39A017C +X-Rspamd-UID: 88b647 + +This adds the "battery" command to show battery information of a peer +device based on org.bluez.Battery1 API. Example usage: + +[bluetooth]# battery XX:XX:XX:XX:XX:XX +Percentage: 100% +--- + client/main.c | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 61 insertions(+) + +diff --git a/client/main.c b/client/main.c +index 422da5593..cc5eb7ce8 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -65,6 +65,7 @@ static struct adapter *default_ctrl; + static GDBusProxy *default_dev; + static GDBusProxy *default_attr; + static GList *ctrl_list; ++static GList *battery_proxies; + + static const char *agent_arguments[] = { + "on", +@@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) + bt_shell_set_prompt(PROMPT_OFF); + + g_list_free_full(ctrl_list, proxy_leak); ++ g_list_free_full(battery_proxies, proxy_leak); + ctrl_list = NULL; ++ battery_proxies = NULL; + + default_ctrl = NULL; + } +@@ -445,6 +448,16 @@ done: + g_free(desc); + } + ++static void battery_added(GDBusProxy *proxy) ++{ ++ battery_proxies = g_list_append(battery_proxies, proxy); ++} ++ ++static void battery_removed(GDBusProxy *proxy) ++{ ++ battery_proxies = g_list_remove(battery_proxies, proxy); ++} ++ + static void device_added(GDBusProxy *proxy) + { + DBusMessageIter iter; +@@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + gatt_add_manager(proxy); + } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { + ad_manager_added(proxy); ++ } else if (!strcmp(interface, "org.bluez.Battery1")) { ++ battery_added(proxy); + } + } + +@@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + gatt_remove_manager(proxy); + } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { + ad_unregister(dbus_conn, NULL); ++ } else if (!strcmp(interface, "org.bluez.Battery1")) { ++ battery_removed(proxy); + } + } + +@@ -763,6 +780,19 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) + return NULL; + } + ++static GDBusProxy *find_battery_by_path(GList *source, const char *path) ++{ ++ GList *list; ++ ++ for (list = g_list_first(source); list; list = g_list_next(list)) { ++ GDBusProxy *proxy = list->data; ++ if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) ++ return proxy; ++ } ++ ++ return NULL; ++} ++ + static GDBusProxy *find_proxy_by_address(GList *source, const char *address) + { + GList *list; +@@ -1650,6 +1680,35 @@ static void cmd_info(int argc, char *argv[]) + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + ++static void cmd_battery(int argc, char *argv[]) ++{ ++ DBusMessageIter iter; ++ GDBusProxy *device_proxy; ++ GDBusProxy *battery_proxy; ++ unsigned char percentage; ++ ++ device_proxy = find_device(argc, argv); ++ if (!device_proxy) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ battery_proxy = find_battery_by_path(battery_proxies, ++ g_dbus_proxy_get_path(device_proxy)); ++ if (!battery_proxy) { ++ bt_shell_printf("Device %s does not have battery information\n", ++ argv[1]); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (g_dbus_proxy_get_property(battery_proxy, "Percentage", &iter) == ++ FALSE) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ dbus_message_iter_get_basic(&iter, &percentage); ++ bt_shell_printf("Percentage: %d%%\n", percentage); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ + static void pair_reply(DBusMessage *message, void *user_data) + { + DBusError error; +@@ -2785,6 +2844,8 @@ static const struct bt_shell_menu main_menu = { + dev_generator }, + { "disconnect", "[dev]", cmd_disconn, "Disconnect device", + dev_generator }, ++ { "battery", "[dev]", cmd_battery, "Show device battery", ++ dev_generator }, + { } }, + }; + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id CB7YFeSK+17cEgAA0J78UA + (envelope-from ) + for ; Tue, 30 Jun 2020 20:56:36 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ePIDFOSK+15XHwAADc0bRg + (envelope-from ); 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30 Jun 2020 11:56:22 -0700 +IronPort-SDR: q/I2bh4OLnBPF6jWSkOSnVJ/QPB/P6ZdRd94CXkvYchHp1Zd5cd+FEuCHOp+Y6fccMMIS1Qy5A + rW/VcnMFvvmg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,298,1589266800"; + d="scan'208";a="355864262" +Received: from mlindstr-mobl1.amr.corp.intel.com (HELO ingas-nuc1.sea.intel.com) ([10.254.108.27]) + by orsmga001.jf.intel.com with ESMTP; 30 Jun 2020 11:56:22 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, michal.lowas-rzechonek@silvair.com, + Inga Stotland +Subject: [PATCH BlueZ v2 4/4] test/test-mesh: Add options to "Models" property +Date: Tue, 30 Jun 2020 11:56:17 -0700 +Message-Id: <20200630185617.14755-5-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200630185617.14755-1-inga.stotland@intel.com> +References: <20200630185617.14755-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 24 +X-Rspamd-Score: 3.65 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DDEB95080C +X-Rspamd-UID: b6474e + +This adds options dictionary to "Models" property to stay +in sync with mesh-api changes. +--- + test/test-mesh | 21 ++++++++++++--------- + 1 file changed, 12 insertions(+), 9 deletions(-) + +diff --git a/test/test-mesh b/test/test-mesh +index 7c8a25482..5da0278d6 100755 +--- a/test/test-mesh ++++ b/test/test-mesh +@@ -430,32 +430,35 @@ class Element(dbus.service.Object): + dbus.service.Object.__init__(self, bus, self.path) + + def _get_sig_models(self): +- ids = [] ++ mods = [] + for model in self.models: ++ opts = [] + id = model.get_id() + vendor = model.get_vendor() + if vendor == VENDOR_ID_NONE: +- ids.append(id) +- return ids ++ mod = (id, opts) ++ mods.append(mod) ++ return mods + + def _get_v_models(self): +- ids = [] ++ mods = [] + for model in self.models: ++ opts = [] + id = model.get_id() + v = model.get_vendor() + if v != VENDOR_ID_NONE: +- vendor_id = (v, id) +- ids.append(vendor_id) +- return ids ++ mod = (v, id, opts) ++ mods.append(mod) ++ return mods + + def get_properties(self): + vendor_models = self._get_v_models() + sig_models = self._get_sig_models() + + props = {'Index' : dbus.Byte(self.index)} +- props['Models'] = dbus.Array(sig_models, signature='q') ++ props['Models'] = dbus.Array(sig_models, signature='(qa{sv})') + props['VendorModels'] = dbus.Array(vendor_models, +- signature='(qq)') ++ signature='(qqa{sv})') + #print(props) + return { MESH_ELEMENT_IFACE: props } + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 8AwOGOmB+16N8wEA0J78UA + (envelope-from ) + for ; 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+ Tue, 30 Jun 2020 11:18:07 -0700 (PDT) +Received: from [172.17.0.2] ([52.167.132.39]) + by smtp.gmail.com with ESMTPSA id p25sm3576923qki.107.2020.06.30.11.18.06 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 30 Jun 2020 11:18:06 -0700 (PDT) +Message-ID: <5efb81de.1c69fb81.1d653.158b@mx.google.com> +Date: Tue, 30 Jun 2020 11:18:06 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============1402526054168955741==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, sonnysasaka@chromium.org +Subject: RE: [1/1] client: Add battery command +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200630174707.214317-1-sonnysasaka@chromium.org> +References: <20200630174707.214317-1-sonnysasaka@chromium.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 31 +X-Rspamd-Score: 4.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7489D4086C +X-Rspamd-UID: 43b4e0 + +--===============1402526054168955741== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:LINE_SPACING: Missing a blank line after declarations +#79: FILE: client/main.c:789: ++ GDBusProxy *proxy = list->data; ++ if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) + +- total: 0 errors, 1 warnings, 110 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============1402526054168955741==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id EN3fN86L+14fTAAA0J78UA + (envelope-from ) + for ; 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a="231222956" +X-IronPort-AV: E=Sophos;i="5.75,298,1589266800"; + d="scan'208";a="231222956" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga001.jf.intel.com ([10.7.209.18]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jun 2020 11:56:21 -0700 +IronPort-SDR: 1br6XPM+IpqVFw2ZfMmg0hJddXBgnLbc+949FSLPz0N4mvYkEgNIGcHEyQ3T1smqALn5ornL5q + GhUT/KOqoSdw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,298,1589266800"; + d="scan'208";a="355864256" +Received: from mlindstr-mobl1.amr.corp.intel.com (HELO ingas-nuc1.sea.intel.com) ([10.254.108.27]) + by orsmga001.jf.intel.com with ESMTP; 30 Jun 2020 11:56:20 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, michal.lowas-rzechonek@silvair.com, + Inga Stotland +Subject: [PATCH BlueZ v2 2/4] mesh: Check app model settings of pub/sub support +Date: Tue, 30 Jun 2020 11:56:15 -0700 +Message-Id: <20200630185617.14755-3-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200630185617.14755-1-inga.stotland@intel.com> +References: <20200630185617.14755-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 19 +X-Rspamd-Score: 2.97 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D3415A2FD7 +X-Rspamd-UID: 86ceea + +This adds handling of new options dictionary included with +"Models" and "VendorModels" properties on org.bluez.mesh.Element1 +interface. + +Supported (optional) dictionary entries: +"Publish" - indicates whether the model supports publication mechanism. + If not present, publication is enabled. +"Subscribe" - indicates whether the model supports subscription mechanism. + If not present, subscriptions are enabled. + +If a config message related to subscription state is received for a model +that does not support subscription mechanism, an error code 0x08, +("Not A Subscribe Model") is sent in response. + +If a config message related to publication state is received for a model +that does not support publication mechanism, an error code 0x07 +("Invalid Publish Parameters") is sent in response. +--- + mesh/mesh-config-json.c | 76 +++++++++++++++++- + mesh/mesh-config.h | 8 ++ + mesh/model.c | 98 +++++++++++++++++++---- + mesh/model.h | 6 ++ + mesh/node.c | 168 ++++++++++++++++++++++++++++++++-------- + 5 files changed, 309 insertions(+), 47 deletions(-) + +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 05b2a5651..661775f95 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1096,6 +1096,16 @@ static bool parse_models(json_object *jmodels, struct mesh_config_element *ele) + goto fail; + } + ++ if (json_object_object_get_ex(jmodel, "pubEnabled", &jvalue)) ++ mod->pub_enabled = json_object_get_boolean(jvalue); ++ else ++ mod->pub_enabled = true; ++ ++ if (json_object_object_get_ex(jmodel, "subEnabled", &jvalue)) ++ mod->sub_enabled = json_object_get_boolean(jvalue); ++ else ++ mod->sub_enabled = true; ++ + if (json_object_object_get_ex(jmodel, "publish", &jvalue)) { + mod->pub = parse_model_publication(jvalue); + if (!mod->pub) +@@ -1562,7 +1572,7 @@ bool mesh_config_write_iv_index(struct mesh_config *cfg, uint32_t idx, + static void add_model(void *a, void *b) + { + struct mesh_config_model *mod = a; +- json_object *jmodels = b, *jmodel; ++ json_object *jmodels = b, *jmodel, *jval; + + jmodel = json_object_new_object(); + if (!jmodel) +@@ -1574,6 +1584,12 @@ static void add_model(void *a, void *b) + else + write_uint32_hex(jmodel, "modelId", mod->id); + ++ jval = json_object_new_boolean(mod->sub_enabled); ++ json_object_object_add(jmodel, "subEnabled", jval); ++ ++ jval = json_object_new_boolean(mod->pub_enabled); ++ json_object_object_add(jmodel, "pubEnabled", jval); ++ + json_object_array_add(jmodels, jmodel); + } + +@@ -1974,6 +1990,64 @@ bool mesh_config_model_sub_del_all(struct mesh_config *cfg, uint16_t addr, + return save_config(cfg->jnode, cfg->node_dir_path); + } + ++bool mesh_config_model_pub_enable(struct mesh_config *cfg, uint16_t ele_addr, ++ uint32_t mod_id, bool vendor, ++ bool enable) ++{ ++ json_object *jmodel, *jval; ++ int ele_idx; ++ ++ if (!cfg) ++ return false; ++ ++ ele_idx = get_element_index(cfg->jnode, ele_addr); ++ if (ele_idx < 0) ++ return false; ++ ++ jmodel = get_element_model(cfg->jnode, ele_idx, mod_id, vendor); ++ if (!jmodel) ++ return false; ++ ++ json_object_object_del(jmodel, "pubDisabled"); ++ ++ jval = json_object_new_boolean(!enable); ++ json_object_object_add(jmodel, "pubDisabled", jval); ++ ++ if (!enable) ++ json_object_object_del(jmodel, "publish"); ++ ++ return save_config(cfg->jnode, cfg->node_dir_path); ++} ++ ++bool mesh_config_model_sub_enable(struct mesh_config *cfg, uint16_t ele_addr, ++ uint32_t mod_id, bool vendor, ++ bool enable) ++{ ++ json_object *jmodel, *jval; ++ int ele_idx; ++ ++ if (!cfg) ++ return false; ++ ++ ele_idx = get_element_index(cfg->jnode, ele_addr); ++ if (ele_idx < 0) ++ return false; ++ ++ jmodel = get_element_model(cfg->jnode, ele_idx, mod_id, vendor); ++ if (!jmodel) ++ return false; ++ ++ json_object_object_del(jmodel, "subEnabled"); ++ ++ jval = json_object_new_boolean(enable); ++ json_object_object_add(jmodel, "subEnabled", jval); ++ ++ if (!enable) ++ json_object_object_del(jmodel, "subscribe"); ++ ++ return save_config(cfg->jnode, cfg->node_dir_path); ++} ++ + bool mesh_config_write_seq_number(struct mesh_config *cfg, uint32_t seq, + bool cache) + { +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 8ff7b63c7..9f30e693b 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -45,6 +45,8 @@ struct mesh_config_model { + uint16_t *bindings; + uint32_t id; + bool vendor; ++ bool sub_enabled; ++ bool pub_enabled; + uint32_t num_bindings; + uint32_t num_subs; + }; +@@ -156,6 +158,12 @@ bool mesh_config_model_sub_del(struct mesh_config *cfg, uint16_t ele_addr, + struct mesh_config_sub *sub); + bool mesh_config_model_sub_del_all(struct mesh_config *cfg, uint16_t ele_addr, + uint32_t mod_id, bool vendor); ++bool mesh_config_model_pub_enable(struct mesh_config *cfg, uint16_t ele_addr, ++ uint32_t mod_id, bool vendor, ++ bool enable); ++bool mesh_config_model_sub_enable(struct mesh_config *cfg, uint16_t ele_addr, ++ uint32_t mod_id, bool vendor, ++ bool enable); + bool mesh_config_app_key_add(struct mesh_config *cfg, uint16_t net_idx, + uint16_t app_idx, const uint8_t key[16]); + bool mesh_config_app_key_update(struct mesh_config *cfg, uint16_t app_idx, +diff --git a/mesh/model.c b/mesh/model.c +index 5ed95afac..afac6ec69 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -51,6 +51,8 @@ struct mesh_model { + struct l_queue *subs; + struct l_queue *virtuals; + struct mesh_model_pub *pub; ++ bool sub_enabled; ++ bool pub_enabled; + uint32_t id; + uint8_t ele_idx; + }; +@@ -1097,7 +1099,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod) + return status; + +- if (id == CONFIG_SRV_MODEL || id == CONFIG_CLI_MODEL) ++ if (!mod->pub_enabled || (mod->cbs && !(mod->cbs->pub))) + return MESH_STATUS_INVALID_PUB_PARAM; + + if (!appkey_have_key(node_get_net(node), idx)) +@@ -1134,9 +1136,11 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + /* External model */ + config_update_model_pub_period(node, mod->ele_idx, id, + pub_period_to_ms(period)); +- else ++ else { + /* Internal model, call registered callbacks */ +- mod->cbs->pub(mod->pub); ++ if (mod->cbs->pub) ++ mod->cbs->pub(mod->pub); ++ } + + return MESH_STATUS_SUCCESS; + } +@@ -1150,6 +1154,11 @@ struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, uint16_t addr, + if (!mod) + return NULL; + ++ if (!mod->pub_enabled || (mod->cbs && !(mod->cbs->pub))) ++ *status = MESH_STATUS_INVALID_PUB_PARAM; ++ else ++ *status = MESH_STATUS_SUCCESS; ++ + return mod->pub; + } + +@@ -1171,6 +1180,13 @@ struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) + mod->id = id; + mod->ele_idx = ele_idx; + mod->virtuals = l_queue_new(); ++ ++ /* ++ * Unless specifically indicated by an app, subscriptions and ++ * publications are enabled by default ++ */ ++ mod->sub_enabled = true; ++ mod->pub_enabled = true; + return mod; + } + +@@ -1318,6 +1334,9 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod) + return status; + ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ + entry = l_queue_get_entries(mod->subs); + *size = 0; + n = 0; +@@ -1358,6 +1377,9 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod) + return status; + ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ + status = add_sub(node_get_net(node), mod, group, is_virt, dst); + + if (status != MESH_STATUS_SUCCESS) +@@ -1381,6 +1403,9 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod) + return status; + ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ + subs = mod->subs; + virtuals = mod->virtuals; + mod->subs = l_queue_new(); +@@ -1430,6 +1455,9 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod) + return status; + ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ + if (is_virt) { + struct mesh_virtual *virt; + +@@ -1448,27 +1476,22 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + + *dst = grp; + +- if (l_queue_remove(mod->subs, L_UINT_TO_PTR(grp))) ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(grp))) { + mesh_net_dst_unreg(node_get_net(node), grp); + +- if (!mod->cbs) +- /* External models */ +- config_update_model_subscriptions(node, mod); ++ if (!mod->cbs) ++ /* External models */ ++ config_update_model_subscriptions(node, mod); ++ } + + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) ++static void remove_subs(struct mesh_node *node, struct mesh_model *mod) + { +- int status; +- struct mesh_model *mod; + const struct l_queue_entry *entry; + struct mesh_net *net = node_get_net(node); + +- mod = find_model(node, addr, id, &status); +- if (!mod) +- return status; +- + entry = l_queue_get_entries(mod->subs); + + for (; entry; entry = entry->next) +@@ -1476,6 +1499,21 @@ int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + + l_queue_clear(mod->subs, NULL); + l_queue_clear(mod->virtuals, unref_virt); ++} ++ ++int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) ++{ ++ int status; ++ struct mesh_model *mod; ++ ++ mod = find_model(node, addr, id, &status); ++ if (!mod) ++ return status; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ remove_subs(node, mod); + + if (!mod->cbs) + /* External models */ +@@ -1677,6 +1715,38 @@ void model_build_config(void *model, void *msg_builder) + l_dbus_message_builder_leave_struct(builder); + } + ++void mesh_model_enable_pub(struct mesh_model *mod, bool enable) ++{ ++ mod->pub_enabled = enable; ++ ++ if (!mod->pub_enabled && mod->pub) { ++ if (mod->pub->virt) ++ unref_virt(mod->pub->virt); ++ ++ l_free(mod->pub); ++ mod->pub = NULL; ++ } ++} ++ ++bool mesh_model_is_pub_enabled(struct mesh_model *mod) ++{ ++ return mod->pub_enabled; ++} ++ ++void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, ++ bool enable) ++{ ++ mod->sub_enabled = enable; ++ ++ if (!mod->sub_enabled) ++ remove_subs(node, mod); ++} ++ ++bool mesh_model_is_sub_enabled(struct mesh_model *mod) ++{ ++ return mod->sub_enabled; ++} ++ + void mesh_model_init(void) + { + mesh_virtuals = l_queue_new(); +diff --git a/mesh/model.h b/mesh/model.h +index f8e0f9d37..f717fb00c 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -112,5 +112,11 @@ bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, uint32_t *opcode, + uint16_t *n); + void model_build_config(void *model, void *msg_builder); + ++void mesh_model_enable_pub(struct mesh_model *mod, bool enable); ++bool mesh_model_is_pub_enabled(struct mesh_model *mod); ++void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, ++ bool enable); ++bool mesh_model_is_sub_enabled(struct mesh_model *mod); ++ + void mesh_model_init(void); + void mesh_model_cleanup(void); +diff --git a/mesh/node.c b/mesh/node.c +index ee6d1833f..9f0f15070 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -386,6 +386,12 @@ static bool add_models_from_storage(struct mesh_node *node, + if (!mod) + return false; + ++ if (!db_mod->pub_enabled) ++ mesh_model_enable_pub(mod, false); ++ ++ if (!db_mod->sub_enabled) ++ mesh_model_enable_sub(node, mod, false); ++ + l_queue_insert(ele->models, mod, compare_model_id, NULL); + } + +@@ -1041,65 +1047,99 @@ static void app_disc_cb(struct l_dbus *bus, void *user_data) + free_node_dbus_resources(node); + } + +-static bool get_sig_models_from_properties(struct node_element *ele, ++static bool get_model_options(struct mesh_node *node, struct mesh_model *mod, ++ struct l_dbus_message_iter *opts) ++{ ++ const char *key; ++ struct l_dbus_message_iter var; ++ bool opt; ++ ++ while (l_dbus_message_iter_next_entry(opts, &key, &var)) { ++ ++ if (!strcmp(key, "Publish")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ mesh_model_enable_pub(mod, opt); ++ } else if (!strcmp(key, "Subscribe")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ mesh_model_enable_sub(node, mod, opt); ++ } else ++ return false; ++ } ++ ++ return true; ++} ++ ++static bool generate_model(struct mesh_node *node, struct node_element *ele, ++ uint32_t id, struct l_dbus_message_iter *opts) ++{ ++ struct mesh_model *mod; ++ ++ /* Disallow duplicates */ ++ if (l_queue_find(ele->models, match_model_id, ++ L_UINT_TO_PTR(id))) ++ return false; ++ ++ mod = mesh_model_new(ele->idx, id); ++ ++ if (!get_model_options(node, mod, opts)) { ++ l_free(mod); ++ return false; ++ } ++ ++ l_queue_insert(ele->models, mod, compare_model_id, NULL); ++ ++ return true; ++} ++ ++static bool get_sig_models_from_properties(struct mesh_node *node, ++ struct node_element *ele, + struct l_dbus_message_iter *property) + { +- struct l_dbus_message_iter ids; +- uint16_t mod_id; ++ struct l_dbus_message_iter mods, var; ++ uint16_t m_id; + + if (!ele->models) + ele->models = l_queue_new(); + +- if (!l_dbus_message_iter_get_variant(property, "aq", &ids)) ++ if (!l_dbus_message_iter_get_variant(property, "a(qa{sv})", &mods)) + return false; + + /* Bluetooth SIG defined models */ +- while (l_dbus_message_iter_next_entry(&ids, &mod_id)) { +- struct mesh_model *mod; +- uint32_t id = mod_id | VENDOR_ID_MASK; ++ while (l_dbus_message_iter_next_entry(&mods, &m_id, &var)) { ++ uint32_t id = m_id | VENDOR_ID_MASK; + + /* Allow Config Server Model only on the primary element */ + if (ele->idx != PRIMARY_ELE_IDX && id == CONFIG_SRV_MODEL) + return false; + +- /* Disallow duplicates */ +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) ++ if (!generate_model(node, ele, id, &var)) + return false; +- +- mod = mesh_model_new(ele->idx, id); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); + } + + return true; + } + +-static bool get_vendor_models_from_properties(struct node_element *ele, ++static bool get_vendor_models_from_properties(struct mesh_node *node, ++ struct node_element *ele, + struct l_dbus_message_iter *property) + { +- struct l_dbus_message_iter ids; +- uint16_t mod_id, vendor_id; ++ struct l_dbus_message_iter mods, var; ++ uint16_t m_id, v_id; + + if (!ele->models) + ele->models = l_queue_new(); + +- if (!l_dbus_message_iter_get_variant(property, "a(qq)", &ids)) ++ if (!l_dbus_message_iter_get_variant(property, "a(qqa{sv})", &mods)) + return false; + + /* Vendor defined models */ +- while (l_dbus_message_iter_next_entry(&ids, &vendor_id, &mod_id)) { +- struct mesh_model *mod; +- uint32_t id = mod_id | (vendor_id << 16); ++ while (l_dbus_message_iter_next_entry(&mods, &v_id, &m_id, &var)) { ++ uint32_t id = m_id | (v_id << 16); + +- /* Disallow duplicates */ +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) ++ if (!generate_model(node, ele, id, &var)) + return false; +- +- mod = mesh_model_new(ele->idx, id); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); + } + + return true; +@@ -1130,14 +1170,19 @@ static bool get_element_properties(struct mesh_node *node, const char *path, + + } else if (!strcmp(key, "Models")) { + +- if (mods || !get_sig_models_from_properties(ele, &var)) ++ if (mods) ++ goto fail; ++ ++ if (!get_sig_models_from_properties(node, ele, &var)) + goto fail; + + mods = true; + } else if (!strcmp(key, "VendorModels")) { + +- if (vendor_mods || +- !get_vendor_models_from_properties(ele, &var)) ++ if (vendor_mods) ++ goto fail; ++ ++ if (!get_vendor_models_from_properties(node, ele, &var)) + goto fail; + + vendor_mods = true; +@@ -1225,7 +1270,8 @@ static void convert_node_to_storage(struct mesh_node *node, + db_mod->id = mod_id; + db_mod->vendor = ((mod_id & VENDOR_ID_MASK) + != VENDOR_ID_MASK); +- ++ db_mod->pub_enabled = mesh_model_is_pub_enabled(mod); ++ db_mod->sub_enabled = mesh_model_is_sub_enabled(mod); + l_queue_push_tail(db_ele->models, db_mod); + } + l_queue_push_tail(db_node->elements, db_ele); +@@ -1381,6 +1427,63 @@ static void update_composition(struct mesh_node *node, struct mesh_node *attach) + attach->comp = node->comp; + } + ++static void update_model_options(struct mesh_node *node, ++ struct mesh_node *attach) ++{ ++ uint32_t len, i; ++ struct node_element *ele, *ele_attach; ++ ++ len = l_queue_length(node->elements); ++ ++ for (i = 0; i < len; i++) { ++ const struct l_queue_entry *entry; ++ ++ ele = l_queue_find(node->elements, match_element_idx, ++ L_UINT_TO_PTR(i)); ++ ele_attach = l_queue_find(attach->elements, match_element_idx, ++ L_UINT_TO_PTR(i)); ++ if (!ele || !ele_attach) ++ continue; ++ ++ entry = l_queue_get_entries(ele->models); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod, *updated_mod = entry->data; ++ uint32_t id = mesh_model_get_model_id(updated_mod); ++ bool opt, updated_opt; ++ bool vendor = id < VENDOR_ID_MASK; ++ ++ mod = l_queue_find(ele_attach->models, match_model_id, ++ L_UINT_TO_PTR(id)); ++ if (!mod) ++ continue; ++ ++ if (!vendor) ++ id &= ~VENDOR_ID_MASK; ++ ++ opt = mesh_model_is_pub_enabled(mod); ++ updated_opt = mesh_model_is_pub_enabled(updated_mod); ++ ++ if (updated_opt != opt) { ++ mesh_model_enable_pub(mod, updated_opt); ++ mesh_config_model_pub_enable(attach->cfg, ++ attach->primary + i, id, ++ vendor, updated_opt); ++ } ++ ++ opt = mesh_model_is_sub_enabled(mod); ++ updated_opt = mesh_model_is_sub_enabled(updated_mod); ++ ++ if (updated_opt != opt) { ++ mesh_model_enable_sub(node, mod, updated_opt); ++ mesh_config_model_sub_enable(attach->cfg, ++ attach->primary + i, id, ++ vendor, updated_opt); ++ } ++ } ++ } ++} ++ + static bool check_req_node(struct managed_obj_request *req) + { + uint8_t node_comp[MAX_MSG_LEN - 2]; +@@ -1452,6 +1555,7 @@ static bool attach_req_node(struct mesh_node *attach, struct mesh_node *node) + node->owner = NULL; + + update_composition(node, attach); ++ update_model_options(node, attach); + + node_remove(node); + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id yJKPJKKI+176FwAA0J78UA + (envelope-from ) + for ; Tue, 30 Jun 2020 20:46:58 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id YPj8IqKI+16QogAAlScrYA + (envelope-from ); 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+ Tue, 30 Jun 2020 11:46:35 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:b7e2:9910:bd78:608d]) + by smtp.gmail.com with ESMTPSA id x10sm3488663pfp.80.2020.06.30.11.46.33 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Tue, 30 Jun 2020 11:46:33 -0700 (PDT) +From: Sonny Sasaka +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka +Subject: [PATCH v2] client: Add battery command +Date: Tue, 30 Jun 2020 11:46:29 -0700 +Message-Id: <20200630184629.95013-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 19 +X-Rspamd-Score: 2.87 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E76454F1AC +X-Rspamd-UID: 08f256 + +This adds the "battery" command to show battery information of a peer +device based on org.bluez.Battery1 API. Example usage: + +[bluetooth]# battery XX:XX:XX:XX:XX:XX +Percentage: 100% +--- + client/main.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 62 insertions(+) + +diff --git a/client/main.c b/client/main.c +index 422da5593..8c1ed00fb 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -65,6 +65,7 @@ static struct adapter *default_ctrl; + static GDBusProxy *default_dev; + static GDBusProxy *default_attr; + static GList *ctrl_list; ++static GList *battery_proxies; + + static const char *agent_arguments[] = { + "on", +@@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) + bt_shell_set_prompt(PROMPT_OFF); + + g_list_free_full(ctrl_list, proxy_leak); ++ g_list_free_full(battery_proxies, proxy_leak); + ctrl_list = NULL; ++ battery_proxies = NULL; + + default_ctrl = NULL; + } +@@ -445,6 +448,16 @@ done: + g_free(desc); + } + ++static void battery_added(GDBusProxy *proxy) ++{ ++ battery_proxies = g_list_append(battery_proxies, proxy); ++} ++ ++static void battery_removed(GDBusProxy *proxy) ++{ ++ battery_proxies = g_list_remove(battery_proxies, proxy); ++} ++ + static void device_added(GDBusProxy *proxy) + { + DBusMessageIter iter; +@@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + gatt_add_manager(proxy); + } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { + ad_manager_added(proxy); ++ } else if (!strcmp(interface, "org.bluez.Battery1")) { ++ battery_added(proxy); + } + } + +@@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + gatt_remove_manager(proxy); + } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { + ad_unregister(dbus_conn, NULL); ++ } else if (!strcmp(interface, "org.bluez.Battery1")) { ++ battery_removed(proxy); + } + } + +@@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) + return NULL; + } + ++static GDBusProxy *find_battery_by_path(GList *source, const char *path) ++{ ++ GList *list; ++ ++ for (list = g_list_first(source); list; list = g_list_next(list)) { ++ GDBusProxy *proxy = list->data; ++ ++ if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) ++ return proxy; ++ } ++ ++ return NULL; ++} ++ + static GDBusProxy *find_proxy_by_address(GList *source, const char *address) + { + GList *list; +@@ -1650,6 +1681,35 @@ static void cmd_info(int argc, char *argv[]) + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + ++static void cmd_battery(int argc, char *argv[]) ++{ ++ DBusMessageIter iter; ++ GDBusProxy *device_proxy; ++ GDBusProxy *battery_proxy; ++ unsigned char percentage; ++ ++ device_proxy = find_device(argc, argv); ++ if (!device_proxy) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ battery_proxy = find_battery_by_path(battery_proxies, ++ g_dbus_proxy_get_path(device_proxy)); ++ if (!battery_proxy) { ++ bt_shell_printf("Device %s does not have battery information\n", ++ argv[1]); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (g_dbus_proxy_get_property(battery_proxy, "Percentage", &iter) == ++ FALSE) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ dbus_message_iter_get_basic(&iter, &percentage); ++ bt_shell_printf("Percentage: %d%%\n", percentage); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ + static void pair_reply(DBusMessage *message, void *user_data) + { + DBusError error; +@@ -2785,6 +2845,8 @@ static const struct bt_shell_menu main_menu = { + dev_generator }, + { "disconnect", "[dev]", cmd_disconn, "Disconnect device", + dev_generator }, ++ { "battery", "[dev]", cmd_battery, "Show device battery", ++ dev_generator }, + { } }, + }; + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id OPayI9mK+15NRQAA0J78UA + (envelope-from ) + for ; Tue, 30 Jun 2020 20:56:25 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wMkcItmK+14BrgAAlScrYA + (envelope-from ); 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30 Jun 2020 11:56:19 -0700 +IronPort-SDR: t4lCX5bdzNGY2n6qKsUURRHzll4gyZzCU21OcFqodRPO2y3VNtsbYMBlBSQVbYV3u/jWUfMiAE + qSYlksyx7+4g== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,298,1589266800"; + d="scan'208";a="355864248" +Received: from mlindstr-mobl1.amr.corp.intel.com (HELO ingas-nuc1.sea.intel.com) ([10.254.108.27]) + by orsmga001.jf.intel.com with ESMTP; 30 Jun 2020 11:56:18 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, michal.lowas-rzechonek@silvair.com, + Inga Stotland +Subject: [PATCH BlueZ v2 0/4] Add options to Models and VendorModels +Date: Tue, 30 Jun 2020 11:56:13 -0700 +Message-Id: <20200630185617.14755-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 39 +X-Rspamd-Score: 5.97 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3C13952B30 +X-Rspamd-UID: 928b4c + +v2: + +Changes constaned to patch 0002: + +- Fixed returned status in config pub/sub model calls +- Consistent use of pub_enabled & sub_enabled in the code + +************ +If a model does not support either subscription mechanism, +Config Server is supposed to return "Not a Subscribe Model" if a Config Client sends +a subscription add/overwrite message. + +Similarly, if a model does not support publication, "Invalid Publish Parameters" +should be returned in response to Publication Set message. + +Since config server is running even when an app is not attached, the only way to collect +these model capabilities is on Attach, Join, Create, Import methods when the +object manager collects app info. + +To address this issue, signatures for properties "Models" and "VendorModels" on Element +interface change to include "options" dictionary: + Models: signature change "aq" -> "a(qa{sv})" + VendorModels: signature change "a(qq)" -> "a(qqa{sv})" + +The defined keywords for the options dictionary are: + "Publish" - indicates whether the model supports publication mechanism. + If not present, publication is enabled. + "Subscribe" - indicates whether the model supports subscription mechanism. + If not present, subscriptions are enabled. + +Inga Stotland (4): + doc/mesh-api: Add dictionary to model properties + mesh: Check app model settings of pub/sub support + tools/mesh-cfgclient: Add options to "Models" property + test/test-mesh: Add options to "Models" property + + doc/mesh-api.txt | 40 ++++++++-- + mesh/mesh-config-json.c | 76 +++++++++++++++++- + mesh/mesh-config.h | 8 ++ + mesh/model.c | 98 +++++++++++++++++++---- + mesh/model.h | 6 ++ + mesh/node.c | 168 ++++++++++++++++++++++++++++++++-------- + test/test-mesh | 21 ++--- + tools/mesh-cfgclient.c | 25 ++++-- + 8 files changed, 374 insertions(+), 68 deletions(-) + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id gJVxCt2K+14fTAAA0J78UA + (envelope-from ) + for ; 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a="231222955" +X-IronPort-AV: E=Sophos;i="5.75,298,1589266800"; + d="scan'208";a="231222955" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga001.jf.intel.com ([10.7.209.18]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jun 2020 11:56:20 -0700 +IronPort-SDR: L6rWgbEQzsSc2Y9vgiJc4OFQLTySxJd3KnZ2/HVDDGdQNaAUkOSSbOPDCpBGRDdcWLsgetYQ1f + EtsSxNCbL9Rg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,298,1589266800"; + d="scan'208";a="355864252" +Received: from mlindstr-mobl1.amr.corp.intel.com (HELO ingas-nuc1.sea.intel.com) ([10.254.108.27]) + by orsmga001.jf.intel.com with ESMTP; 30 Jun 2020 11:56:20 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, michal.lowas-rzechonek@silvair.com, + Inga Stotland +Subject: [PATCH BlueZ v2 1/4] doc/mesh-api: Add dictionary to model properties +Date: Tue, 30 Jun 2020 11:56:14 -0700 +Message-Id: <20200630185617.14755-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200630185617.14755-1-inga.stotland@intel.com> +References: <20200630185617.14755-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 31 +X-Rspamd-Score: 4.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AB96452227 +X-Rspamd-UID: 6be081 + +This changes the signature of "Models" and "VendorModels" properties +on org.bluez.mesh.Element1 interface to contain a dictionary with +model options. + +Models: signature change "aq" -> "a(qa{sv})" +VendorModels: signature change "a(qq)" -> "a(qqa{sv})" + +Currently, the defined keywords for the options dictionary are +"Publish" - indicates whether the model supports publication mechanism. + If not present, publication is enabled. +"Subscribe" - indicates whether the model supports subscription mechanism. + If not present, subscriptions are enabled. + +The dictionary allowed to be empty. +--- + doc/mesh-api.txt | 40 ++++++++++++++++++++++++++++++++++------ + 1 file changed, 34 insertions(+), 6 deletions(-) + +diff --git a/doc/mesh-api.txt b/doc/mesh-api.txt +index 3be11e342..495f95b0b 100644 +--- a/doc/mesh-api.txt ++++ b/doc/mesh-api.txt +@@ -888,15 +888,43 @@ Properties: + Element index. It is required that the application follows + sequential numbering scheme for the elements, starting with 0. + +- array{uint16} Models [read-only] ++ array{(uint16 id, dict caps)} Models [read-only] + +- An array of SIG Model Identifiers. The array may be empty. ++ An array of SIG Models: + +- array{(uint16, uint16)} VendorModels [read-only] ++ id - SIG Model Identifier + +- An array of pairs (vendor, model ID): vendor is a 16-bit +- Bluetooth-assigned Company ID as defined by Bluetooth SIG. +- model ID is a 16-bit vendor-assigned Model Identifier ++ options - a dictionary that may contain additional model ++ info. The following keys are defined: ++ ++ boolean Publish - indicates whether the model ++ supports publication mechanism. If not ++ present, publication is enabled. ++ ++ boolean Subscribe - indicates whether the model ++ supports subscription mechanism. If not ++ present, subscriptons are enabled. ++ ++ The array may be empty. ++ ++ ++ array{(uint16 vendor, uint16 id, dict options)} VendorModels [read-only] ++ ++ An array of Vendor Models: ++ ++ vendor - a 16-bit Bluetooth-assigned Company ID as ++ defined by Bluetooth SIG. ++ ++ id - a 16-bit vendor-assigned Model Identifier ++ ++ options - a dictionary that may contain additional model ++ info. The following keys are defined: ++ ++ boolean Publish - indicates whether the model ++ supports publication mechanism ++ ++ boolean Subscribe - indicates whether the model ++ supports subscription mechanism + + The array may be empty. + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 0A7KLuCK+14fTAAA0J78UA + (envelope-from ) + for ; Tue, 30 Jun 2020 20:56:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id ANFbLeCK+17krwAAlp8NpQ + (envelope-from ); Tue, 30 Jun 2020 20:56:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 496F851A0B; 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+ d="scan'208";a="355864259" +Received: from mlindstr-mobl1.amr.corp.intel.com (HELO ingas-nuc1.sea.intel.com) ([10.254.108.27]) + by orsmga001.jf.intel.com with ESMTP; 30 Jun 2020 11:56:21 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, michal.lowas-rzechonek@silvair.com, + Inga Stotland +Subject: [PATCH BlueZ v2 3/4] tools/mesh-cfgclient: Add options to "Models" property +Date: Tue, 30 Jun 2020 11:56:16 -0700 +Message-Id: <20200630185617.14755-4-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200630185617.14755-1-inga.stotland@intel.com> +References: <20200630185617.14755-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 19 +X-Rspamd-Score: 2.97 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 496F851A0B +X-Rspamd-UID: 94f428 + +This adds options dictionary to "Models" property to stay +in sync with mesh-api changes. +--- + tools/mesh-cfgclient.c | 25 +++++++++++++++++++------ + 1 file changed, 19 insertions(+), 6 deletions(-) + +diff --git a/tools/mesh-cfgclient.c b/tools/mesh-cfgclient.c +index 0dd02fad8..59f079213 100644 +--- a/tools/mesh-cfgclient.c ++++ b/tools/mesh-cfgclient.c +@@ -1448,14 +1448,26 @@ static void proxy_removed(struct l_dbus_proxy *proxy, void *user_data) + } + } + ++static void build_model(struct l_dbus_message_builder *builder, uint16_t mod_id, ++ bool pub_enable, bool sub_enable) ++{ ++ l_dbus_message_builder_enter_struct(builder, "qa{sv}"); ++ l_dbus_message_builder_append_basic(builder, 'q', &mod_id); ++ l_dbus_message_builder_enter_array(builder, "{sv}"); ++ append_dict_entry_basic(builder, "Subscribe", "b", &sub_enable); ++ append_dict_entry_basic(builder, "Publish", "b", &pub_enable); ++ l_dbus_message_builder_leave_array(builder); ++ l_dbus_message_builder_leave_struct(builder); ++} ++ + static bool mod_getter(struct l_dbus *dbus, + struct l_dbus_message *message, + struct l_dbus_message_builder *builder, + void *user_data) + { +- l_dbus_message_builder_enter_array(builder, "q"); +- l_dbus_message_builder_append_basic(builder, 'q', &app.ele.mods[0]); +- l_dbus_message_builder_append_basic(builder, 'q', &app.ele.mods[1]); ++ l_dbus_message_builder_enter_array(builder, "(qa{sv})"); ++ build_model(builder, app.ele.mods[0], false, false); ++ build_model(builder, app.ele.mods[1], false, false); + l_dbus_message_builder_leave_array(builder); + + return true; +@@ -1466,7 +1478,7 @@ static bool vmod_getter(struct l_dbus *dbus, + struct l_dbus_message_builder *builder, + void *user_data) + { +- l_dbus_message_builder_enter_array(builder, "(qq)"); ++ l_dbus_message_builder_enter_array(builder, "(qqa{sv})"); + l_dbus_message_builder_leave_array(builder); + + return true; +@@ -1517,9 +1529,10 @@ static void setup_ele_iface(struct l_dbus_interface *iface) + /* Properties */ + l_dbus_interface_property(iface, "Index", 0, "y", ele_idx_getter, + NULL); +- l_dbus_interface_property(iface, "VendorModels", 0, "a(qq)", ++ l_dbus_interface_property(iface, "VendorModels", 0, "a(qqa{sv})", + vmod_getter, NULL); +- l_dbus_interface_property(iface, "Models", 0, "aq", mod_getter, NULL); ++ l_dbus_interface_property(iface, "Models", 0, "a(qa{sv})", mod_getter, ++ NULL); + + /* Methods */ + l_dbus_interface_method(iface, "DevKeyMessageReceived", 0, +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qGulAPle/F76kAAAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 12:01:29 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aEBFOvhe/F65wgAAlp8NpQ + (envelope-from ); 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+ Wed, 01 Jul 2020 03:01:09 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.55.43]) + by smtp.gmail.com with ESMTPSA id d37sm5381961pgd.18.2020.07.01.03.01.07 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 03:01:09 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v2 2/8] Bluetooth: Configure controller address resolution if available +Date: Wed, 1 Jul 2020 15:34:26 +0530 +Message-Id: <20200701100432.28038-3-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200701100432.28038-1-sathish.narasimman@intel.com> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D5C8AA3120 +X-Rspamd-UID: a1e08a + +From: Marcel Holtmann + +When the LL Privacy support is available, then as part of enabling or +disabling passive background scanning, it is required to set up the +controller based address resolution as well. + +Since only passive background scanning is utilizing the whitelist, the +address resolution is now bound to the whitelist and passive background +scanning. All other resolution can be easily done by the host stack. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + include/net/bluetooth/hci_core.h | 3 +++ + net/bluetooth/hci_request.c | 26 +++++++++++++++++++++++--- + 2 files changed, 26 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 836dc997ff94..915f7a48bfaa 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1358,6 +1358,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn); + #define scan_coded(dev) (((dev)->le_tx_def_phys & HCI_LE_SET_PHY_CODED) || \ + ((dev)->le_rx_def_phys & HCI_LE_SET_PHY_CODED)) + ++/* Use LL Privacy based address resolution if supported */ ++#define use_ll_privacy(dev) ((dev)->le_features[0] & HCI_LE_LL_PRIVACY) ++ + /* Use ext scanning if set ext scan param and ext scan enable is supported */ + #define use_ext_scan(dev) (((dev)->commands[37] & 0x20) && \ + ((dev)->commands[37] & 0x40)) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 116207009dde..5978f9177b3d 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -675,6 +675,12 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + cp.enable = LE_SCAN_DISABLE; + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ __u8 enable = 0x00; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } + } + + static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, +@@ -815,7 +821,8 @@ static bool scan_use_rpa(struct hci_dev *hdev) + } + + static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +- u16 window, u8 own_addr_type, u8 filter_policy) ++ u16 window, u8 own_addr_type, u8 filter_policy, ++ bool addr_resolv) + { + struct hci_dev *hdev = req->hdev; + +@@ -824,6 +831,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + ++ if (use_ll_privacy(hdev) && addr_resolv) { ++ u8 enable = 0x01; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } ++ + /* Use ext scanning if set ext scan param and ext scan enable is + * supported + */ +@@ -897,12 +909,18 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + } + } + ++/* Ensure to call hci_req_add_le_scan_disable() first to disable the ++ * controller based address resolution to be able to reconfigure ++ * resolving list. ++ */ + void hci_req_add_le_passive_scan(struct hci_request *req) + { + struct hci_dev *hdev = req->hdev; + u8 own_addr_type; + u8 filter_policy; + u16 window, interval; ++ /* Background scanning should run with address resolution */ ++ bool addr_resolv = true; + + if (hdev->scanning_paused) { + bt_dev_dbg(hdev, "Scanning is paused for suspend"); +@@ -948,7 +966,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + + bt_dev_dbg(hdev, "LE passive scan with whitelist = %d", filter_policy); + hci_req_start_scan(req, LE_SCAN_PASSIVE, interval, window, +- own_addr_type, filter_policy); ++ own_addr_type, filter_policy, addr_resolv); + } + + static u8 get_adv_instance_scan_rsp_len(struct hci_dev *hdev, u8 instance) +@@ -2747,6 +2765,8 @@ static int active_scan(struct hci_request *req, unsigned long opt) + u8 own_addr_type; + /* White list is not used for discovery */ + u8 filter_policy = 0x00; ++ /* Discovery doesn't require controller address resolution */ ++ bool addr_resolv = false; + int err; + + BT_DBG("%s", hdev->name); +@@ -2768,7 +2788,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + own_addr_type = ADDR_LE_DEV_PUBLIC; + + hci_req_start_scan(req, LE_SCAN_ACTIVE, interval, DISCOV_LE_SCAN_WIN, +- own_addr_type, filter_policy); ++ own_addr_type, filter_policy, addr_resolv); + return 0; + } + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id mInXFanB+15btQEA0J78UA + (envelope-from ) + for ; Wed, 01 Jul 2020 00:50:17 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id ACVnFKnB+16vswEAlp8NpQ + (envelope-from ); Wed, 01 Jul 2020 00:50:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0DC44A1306; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.13 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0DC44A1306 +X-Rspamd-UID: ebc8ad + +From: Hsin-Yu Chao + +For a BT headset that supports both HSP and HFP, BlueZ creates +service instances for these two profiles and connects them. +It's uncertain that which of HSP and HFP eventually get connected +and being used for SCO audio. And we start observing some problem +because of this uncertainty: + +- For headset that supports WBS, we need HFP connect for codec +negotiation. If HSP connects but not HFP, WBS cannot be used. +- For WH-1000XM3, if BlueZ ever initiated HFP connection but failed, +headset won't have working SCO audio even HSP is connected. + +Fix this at when device probes services, if HFP is in the uuid list, +don't bother create one for HSP. + +Reviewed-by: Sonny Sasaka +--- + +Changes in v1: +- Initial change + + src/device.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 7b0eb256e..4036bfd81 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -4370,6 +4370,11 @@ static struct btd_service *probe_service(struct btd_device *device, + if (!device_match_profile(device, profile, uuids)) + return NULL; + ++ /* If device supports HFP, don't bother create service for HSP. */ ++ if (g_slist_find_custom(uuids, HFP_HS_UUID, bt_uuid_strcmp) && ++ bt_uuid_strcmp(profile->remote_uuid, HSP_HS_UUID) == 0) ++ return NULL; ++ + l = find_service_with_profile(device->services, profile); + if (l) + return l->data; +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id MOekINgz/F6/hgAA0J78UA + (envelope-from ) + for ; Wed, 01 Jul 2020 08:57:28 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id cI3ZHtgz/F5rVgEA0J78UA + (envelope-from ); Wed, 01 Jul 2020 08:57:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=messagingengine.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 67BE7A1FE5; + Wed, 1 Jul 2020 08:57:21 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727988AbgGAG5T (ORCPT + + 1 other); Wed, 1 Jul 2020 02:57:19 -0400 +Received: from out3-smtp.messagingengine.com ([66.111.4.27]:45337 "EHLO + out3-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1726144AbgGAG5T (ORCPT + ); + Wed, 1 Jul 2020 02:57:19 -0400 +Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) + by mailout.nyi.internal (Postfix) with ESMTP id C4B145C00AC + for ; Wed, 1 Jul 2020 02:57:13 -0400 (EDT) +Received: from imap21 ([10.202.2.71]) + by compute4.internal (MEProxy); Wed, 01 Jul 2020 02:57:13 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= + messagingengine.com; h=content-type:date:from:message-id + :mime-version:subject:to:x-me-proxy:x-me-proxy:x-me-sender + :x-me-sender:x-sasl-enc; s=fm3; bh=JFxFGJJfXwbBZtz+yoOLPno+dfL+0 + fxmEz+x8jhQJVc=; b=GKcSyzMTfkkctedwp6NwCoUDjaWmEaW3eBpq5gmRuJumK + ZanjGZifM4FrYYskL2apQwfIbPfIxgZGJ5Z4nJwO5WmiMBUaIoBRujBnRqQvYTF0 + KJ0QX87N2L1HVDdDVifd0JmAUCsBraGzaCN2iZuIA8cwC0xnTH3snw/zxA5WDrTz + 8gyHDWDBnrHkJjeQ8cUQfNPoXhk98LO/q+bvwAHL8MBNrm7UOX2+4TICOcwV4i/y + Sn9UdAb8Nal5rz8gj8/fNmWaNwfpxR0YnsdnXLazMuop+IvcR+FX4LMf0KO1UsJ0 + da505klKcUsuPPlcmQXm1i8iQKd1p2WHBGdO8sYxA== +X-ME-Sender: +X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedrtddugdduudehucetufdoteggodetrfdotf + fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen + uceurghilhhouhhtmecufedttdenucenucfjughrpefofgggkfffhffvufgtsehmtderre + erredtnecuhfhrohhmpedfffgrvhhiugcutehrrhhohihofdcuoegurhhohihosegrqhif + rghrihdrnhgvtheqnecuggftrfgrthhtvghrnhepieeigfeuffevheduvedtuedvgfeiie + effefgheffuedtieejueetuefhffeljedtnecuffhomhgrihhnpehkvghrnhgvlhdrohhr + ghenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpegurh + hohihosegrqhifrghrihdrnhgvth +X-ME-Proxy: + + + +Received: by mailuser.nyi.internal (Postfix, from userid 501) + id 8529E66007F; Wed, 1 Jul 2020 02:57:13 -0400 (EDT) +X-Mailer: MessagingEngine.com Webmail Interface +User-Agent: Cyrus-JMAP/3.3.0-dev0-576-gfe2cd66-fm-20200629.001-gfe2cd668 +Mime-Version: 1.0 +Message-Id: <8fd0b6bd-9570-4841-ba6f-dbb74d93b1d2@www.fastmail.com> +Date: Wed, 01 Jul 2020 02:56:24 -0400 +From: "David Arroyo" +To: linux-bluetooth@vger.kernel.org +Subject: Segfault in bluetoothd on mouse connection +Content-Type: multipart/mixed; + boundary=1b501d68867e4954a0fb4b765137a701 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 8 +X-Rspamd-Score: 1.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 67BE7A1FE5 +X-Rspamd-UID: 5e052d + +--1b501d68867e4954a0fb4b765137a701 +Content-Type: text/plain + +I have a "3D connexion cadmouse pro wireless" that reliably causes bluetoothd to segfault whenever I put it into pairing mode. Attached is debug output from bluetoothd, along with a btmon trace, and a stack trace. I haven't the slightest idea how bluetooth (or bluez, for that matter) works, so any assistance would be appreciated. + +I stepped through a core dump with gdb. The segfault is from "io" being null, here: + +https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/btio/btio.c?h=5.53&id=1524499483a3678951c0e3059b158836398c4e9b#n105 + +This is called as part of the report_map_read_cb callback and appears to be in response to a BT_ATT_OP_READ_BLOB_RSP opcode from the mouse. There are three such frames in the btmon trace, but I don't know which one was the trigger. + +I'm thinking this is a simple matter of adding a null guard to report_map_read_cb , but I wonder if this mouse is doing anything weird that will cause problems even after I fix this. + +Sincerely, +David +--1b501d68867e4954a0fb4b765137a701 +Content-Disposition: attachment;filename="cadmouse.snoop" +Content-Type: application/octet-stream; name="cadmouse.snoop" +Content-Transfer-Encoding: BASE64 + +YnRzbm9vcAAAAAABAAAH0QAAAB4AAAAe//8ADAAAAAAA4ocM9HZuAUxpbnV4IHZlcnNpb24g +NS40LjQ4ICh4ODZfNjQpAAAAACEAAAAh//8ADAAAAAAA4ocM9HZuCEJsdWV0b290aCBzdWJz +eXN0ZW0gdmVyc2lvbiAyLjIyAAAAABAAAAAQAAAAAAAAAAAA4ocM9HZuCQABYhKFy1IwaGNp +MAAAAAAAAAAAAAAAAAAAAAgAAAAAAOKHDPR2bgsAAAAIAAAACAAAAAoAAAAAAOKHDPR2bgxi +EoXLUjAPAAAAAB4AAAAe//8ADgAAAAAA4ocM9HZuDwEAAAACAAEOAAEAAAAQYmx1ZXRvb3Ro +ZAAAAAAAAAAAAB4AAAAe//8ADgAAAAAA4ocM9HZu9wIAAAACAAEOAAEAAAAQYnRtb24AAAAA 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<20200512165112.24006-1-pali@kernel.org> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -6.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C8637A1CDF +X-Rspamd-UID: aa2b0f + +Hello! Could you look at following patch? + +On Tuesday 12 May 2020 18:51:12 Pali Rohár wrote: +> --- +> tools/avinfo.c | 27 ++++++++++++++++++++++++--- +> 1 file changed, 24 insertions(+), 3 deletions(-) +> +> diff --git a/tools/avinfo.c b/tools/avinfo.c +> index e45b50918..576981a5e 100644 +> --- a/tools/avinfo.c +> +++ b/tools/avinfo.c +> @@ -65,6 +65,7 @@ +> #define AVDTP_HEADER_COMPRESSION 0x05 +> #define AVDTP_MULTIPLEXING 0x06 +> #define AVDTP_MEDIA_CODEC 0x07 +> +#define AVDTP_DELAY_REPORTING 0x08 +> +> /* SEP types definitions */ +> #define AVDTP_SEP_TYPE_SOURCE 0x00 +> @@ -696,13 +697,33 @@ static void print_caps(void *data, int size) +> +> switch (cap->category) { +> case AVDTP_MEDIA_TRANSPORT: +> + printf("\tMedia Transport: Supported\n"); +> + break; +> case AVDTP_REPORTING: +> + printf("\tReporting: Supported\n"); +> + break; +> + case AVDTP_DELAY_REPORTING: +> + printf("\tDelay Reporting: Supported\n"); +> + break; +> case AVDTP_RECOVERY: +> + case AVDTP_HEADER_COMPRESSION: +> case AVDTP_MULTIPLEXING: +> - /* FIXME: Add proper functions */ +> - break; +> default: +> - printf("\tUnknown category: %d\n", cap->category); +> + switch (cap->category) { +> + case AVDTP_RECOVERY: +> + printf("\tRecovery:\n"); +> + break; +> + case AVDTP_HEADER_COMPRESSION: +> + printf("\tHeader compression:\n"); +> + break; +> + case AVDTP_MULTIPLEXING: +> + printf("\tMultiplexing:\n"); +> + break; +> + default: +> + printf("\tUnknown category: %d\n", cap->category); +> + break; +> + } +> + /* FIXME: Add proper functions */ +> printf("\t\tData:"); +> for (i = 0; i < cap->length; ++i) +> printf(" 0x%.02x", +> -- +> 2.20.1 +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0HOsCuRe/F76kAAAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 12:01:08 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YGkkCORe/F78HAAAgupzMw + (envelope-from ); 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+ Wed, 01 Jul 2020 03:00:55 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.55.43]) + by smtp.gmail.com with ESMTPSA id d37sm5381961pgd.18.2020.07.01.03.00.54 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 03:00:55 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v3 0/8] LL Privacy support +Date: Wed, 1 Jul 2020 15:34:24 +0530 +Message-Id: <20200701100432.28038-1-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2503CA2922 +X-Rspamd-UID: 6ced8b + +v3: rebased the patches +Add support to enable LL privacy using mgmt with existing +set_privacy command + +Marcel Holtmann (3): + Bluetooth: Translate additional address type correctly + Bluetooth: Configure controller address resolution if available + Bluetooth: Update resolving list when updating whitelist + +Sathish Narasimman (5): + Bluetooth: Translate additional address type during le_conn + Bluetooth: Let controller creates RPA during le create conn + Bluetooth: Enable/Disable address resolution during le create conn + Bluetooth: Enable RPA Timeout + Bluetooth: Add support to enable LL PRIVACY using set_privacy + + include/net/bluetooth/hci.h | 9 ++- + include/net/bluetooth/hci_core.h | 3 + + net/bluetooth/hci_conn.c | 7 +- + net/bluetooth/hci_core.c | 17 +++++ + net/bluetooth/hci_event.c | 22 ++++++ + net/bluetooth/hci_request.c | 123 +++++++++++++++++++++++++++---- + net/bluetooth/hci_request.h | 3 +- + net/bluetooth/mgmt.c | 8 +- + 8 files changed, 170 insertions(+), 22 deletions(-) + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EA7/Le5e/F67FAAAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 01 Jul 2020 03:01:04 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v3 1/8] Bluetooth: Translate additional address type correctly +Date: Wed, 1 Jul 2020 15:34:25 +0530 +Message-Id: <20200701100432.28038-2-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200701100432.28038-1-sathish.narasimman@intel.com> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D25DBA28DA +X-Rspamd-UID: b31b4b + +From: Marcel Holtmann + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + include/net/bluetooth/hci.h | 6 ++++-- + net/bluetooth/hci_core.c | 9 +++++++++ + 2 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 1f18f71363e9..abab8b5981a7 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -2268,8 +2268,10 @@ struct hci_ev_le_conn_complete { + #define LE_EXT_ADV_SCAN_RSP 0x0008 + #define LE_EXT_ADV_LEGACY_PDU 0x0010 + +-#define ADDR_LE_DEV_PUBLIC 0x00 +-#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC 0x00 ++#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC_RESOLVED 0x02 ++#define ADDR_LE_DEV_RANDOM_RESOLVED 0x03 + + #define HCI_EV_LE_ADVERTISING_REPORT 0x02 + struct hci_ev_le_advertising_info { +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 5577cf9e2c7c..604a411a9b8f 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3292,6 +3292,15 @@ struct hci_conn_params *hci_pend_le_action_lookup(struct list_head *list, + { + struct hci_conn_params *param; + ++ switch (addr_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ addr_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ addr_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ + list_for_each_entry(param, list, action) { + if (bacmp(¶m->addr, addr) == 0 && + param->addr_type == addr_type) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mEiKNTpf/F76kAAAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 12:02:34 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id KG70Mzpf/F5LTQEADc0bRg + (envelope-from ); Wed, 01 Jul 2020 12:02:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Wed, 01 Jul 2020 03:01:35 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.55.43]) + by smtp.gmail.com with ESMTPSA id d37sm5381961pgd.18.2020.07.01.03.01.33 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 03:01:35 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v3 8/8] Bluetooth: Add support to enable LL PRIVACY using set_privacy +Date: Wed, 1 Jul 2020 15:34:32 +0530 +Message-Id: <20200701100432.28038-9-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200701100432.28038-1-sathish.narasimman@intel.com> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 91AC1A2F31 +X-Rspamd-UID: 036d43 + +Enable LL Privacy using mgmt set_privacy command. The privacy +value 0x03 is used here to enable LL Privacy. +Still to use LL Privacy controller support is must. + +Signed-off-by: Sathish Narasimman +--- + include/net/bluetooth/hci.h | 1 + + net/bluetooth/hci_event.c | 6 ++++-- + net/bluetooth/hci_request.c | 15 ++++++++++----- + net/bluetooth/mgmt.c | 6 +++++- + 4 files changed, 20 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 4ff2fc4498f3..2a42c7ceabb2 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -286,6 +286,7 @@ enum { + HCI_SC_ONLY, + HCI_PRIVACY, + HCI_LIMITED_PRIVACY, ++ HCI_ENABLE_LL_PRIVACY, + HCI_RPA_EXPIRED, + HCI_RPA_RESOLVING, + HCI_HS_ENABLED, +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 47a4050462ed..589bac9859ce 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2301,7 +2301,8 @@ static void cs_le_create_conn(struct hci_dev *hdev, bdaddr_t *peer_addr, + * converted back into either public address or random address type + */ + if (use_ll_privacy(hdev) && +- hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) { + switch (own_address_type) { + case ADDR_LE_DEV_PUBLIC_RESOLVED: + own_address_type = ADDR_LE_DEV_PUBLIC; +@@ -5223,7 +5224,8 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->supervision_timeout)); + + if (use_ll_privacy(hdev) && +- hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) + hci_req_disable_address_resolution(hdev); + } + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 0dc587026753..e1c2e2c13456 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -678,7 +678,8 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + + /* Disable address resolution */ + if (use_ll_privacy(hdev) && +- hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) { + __u8 enable = 0x00; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +@@ -696,7 +697,8 @@ static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_DEL_FROM_WHITE_LIST, sizeof(cp), &cp); + +- if (use_ll_privacy(req->hdev)) { ++ if (use_ll_privacy(req->hdev) && ++ hci_dev_test_flag(req->hdev, HCI_ENABLE_LL_PRIVACY)) { + struct smp_irk *irk; + + irk = hci_find_irk_by_addr(req->hdev, bdaddr, bdaddr_type); +@@ -748,7 +750,8 @@ static int add_to_white_list(struct hci_request *req, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_ADD_TO_WHITE_LIST, sizeof(cp), &cp); + +- if (use_ll_privacy(hdev)) { ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) { + struct smp_irk *irk; + + irk = hci_find_irk_by_addr(hdev, ¶ms->addr, +@@ -869,7 +872,8 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + +- if (use_ll_privacy(hdev) && addr_resolv) { ++ if (use_ll_privacy(hdev) && addr_resolv && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) { + u8 enable = 0x01; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +@@ -2226,7 +2230,8 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy, + /* If Controller supports LL Privacy use own address type is + * 0x03 + */ +- if (use_ll_privacy(hdev)) ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) + *own_addr_type = ADDR_LE_DEV_RANDOM_RESOLVED; + else + *own_addr_type = ADDR_LE_DEV_RANDOM; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 65d93a38e5b3..c1106d97e3a9 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -5652,7 +5652,8 @@ static int set_privacy(struct sock *sk, struct hci_dev *hdev, void *cp_data, + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY, + MGMT_STATUS_NOT_SUPPORTED); + +- if (cp->privacy != 0x00 && cp->privacy != 0x01 && cp->privacy != 0x02) ++ if (cp->privacy != 0x00 && cp->privacy != 0x01 && cp->privacy != 0x02 ++ && cp->privacy != 0x03) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_PRIVACY, + MGMT_STATUS_INVALID_PARAMS); + +@@ -5674,6 +5675,8 @@ static int set_privacy(struct sock *sk, struct hci_dev *hdev, void *cp_data, + hci_adv_instances_set_rpa_expired(hdev, true); + if (cp->privacy == 0x02) + hci_dev_set_flag(hdev, HCI_LIMITED_PRIVACY); ++ else if (cp->privacy == 0x03) ++ hci_dev_set_flag(hdev, HCI_ENABLE_LL_PRIVACY); + else + hci_dev_clear_flag(hdev, HCI_LIMITED_PRIVACY); + } else { +@@ -5682,6 +5685,7 @@ static int set_privacy(struct sock *sk, struct hci_dev *hdev, void *cp_data, + hci_dev_clear_flag(hdev, HCI_RPA_EXPIRED); + hci_adv_instances_set_rpa_expired(hdev, false); + hci_dev_clear_flag(hdev, HCI_LIMITED_PRIVACY); ++ hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); + } + + err = send_settings_rsp(sk, MGMT_OP_SET_PRIVACY, hdev); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mNmVAgNf/F76kAAAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 12:01:39 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UIAaAQNf/F5txwAAlp8NpQ + (envelope-from ); Wed, 01 Jul 2020 12:01:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Wed, 01 Jul 2020 03:01:13 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.55.43]) + by smtp.gmail.com with ESMTPSA id d37sm5381961pgd.18.2020.07.01.03.01.11 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 03:01:13 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v3 3/8] Bluetooth: Update resolving list when updating whitelist +Date: Wed, 1 Jul 2020 15:34:27 +0530 +Message-Id: <20200701100432.28038-4-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200701100432.28038-1-sathish.narasimman@intel.com> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1DCBAA10CE +X-Rspamd-UID: 028a95 + +From: Marcel Holtmann + +When the whitelist is updated, then also update the entries of the +resolving list for devices where IRKs are available. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + net/bluetooth/hci_request.c | 41 +++++++++++++++++++++++++++++++++++-- + 1 file changed, 39 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 5978f9177b3d..622016287628 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -694,6 +694,21 @@ static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, + bt_dev_dbg(req->hdev, "Remove %pMR (0x%x) from whitelist", &cp.bdaddr, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_DEL_FROM_WHITE_LIST, sizeof(cp), &cp); ++ ++ if (use_ll_privacy(req->hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(req->hdev, bdaddr, bdaddr_type); ++ if (irk) { ++ struct hci_cp_le_del_from_resolv_list cp; ++ ++ cp.bdaddr_type = bdaddr_type; ++ bacpy(&cp.bdaddr, bdaddr); ++ ++ hci_req_add(req, HCI_OP_LE_DEL_FROM_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } + } + + /* Adds connection to white list if needed. On error, returns -1. */ +@@ -714,7 +729,7 @@ static int add_to_white_list(struct hci_request *req, + return -1; + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, ¶ms->addr, params->addr_type)) { + return -1; + } +@@ -732,6 +747,28 @@ static int add_to_white_list(struct hci_request *req, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_ADD_TO_WHITE_LIST, sizeof(cp), &cp); + ++ if (use_ll_privacy(hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(hdev, ¶ms->addr, ++ params->addr_type); ++ if (irk) { ++ struct hci_cp_le_add_to_resolv_list cp; ++ ++ cp.bdaddr_type = params->addr_type; ++ bacpy(&cp.bdaddr, ¶ms->addr); ++ memcpy(cp.peer_irk, irk->val, 16); ++ ++ if (hci_dev_test_flag(hdev, HCI_PRIVACY)) ++ memcpy(cp.local_irk, hdev->irk, 16); ++ else ++ memset(cp.local_irk, 0, 16); ++ ++ hci_req_add(req, HCI_OP_LE_ADD_TO_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } ++ + return 0; + } + +@@ -772,7 +809,7 @@ static u8 update_white_list(struct hci_request *req) + } + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, &b->bdaddr, b->bdaddr_type)) { + return 0x00; 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+ Wed, 01 Jul 2020 03:01:15 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v3 4/8] Bluetooth: Translate additional address type during le_conn +Date: Wed, 1 Jul 2020 15:34:28 +0530 +Message-Id: <20200701100432.28038-5-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200701100432.28038-1-sathish.narasimman@intel.com> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.13 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2BB77A314D +X-Rspamd-UID: c5b514 + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +This patch is specially during LE_CREATE_CONN if using own_add_type as 0x02 +or 0x03. + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_event.c | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index e060fc9ebb18..592ef5dda3ab 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2296,6 +2296,22 @@ static void cs_le_create_conn(struct hci_dev *hdev, bdaddr_t *peer_addr, + if (!conn) + return; + ++ /* When using controller based address resolution, then the new ++ * address types 0x02 and 0x03 are used. These types need to be ++ * converted back into either public address or random address type ++ */ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ switch (own_address_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ own_address_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ own_address_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ } ++ + /* Store the initiator and responder address information which + * is needed for SMP. 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+ Wed, 01 Jul 2020 03:01:19 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v3 5/8] Bluetooth: Let controller creates RPA during le create conn +Date: Wed, 1 Jul 2020 15:34:29 +0530 +Message-Id: <20200701100432.28038-6-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200701100432.28038-1-sathish.narasimman@intel.com> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 092DCA3190 +X-Rspamd-UID: d61ef1 + +When address resolution is enabled and set_privacy is enabled let's +use own address type as 0x03 + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_request.c | 8 +++++++- + 1 file changed, 7 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 622016287628..906721759c2f 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -2200,7 +2200,13 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy, + if (use_rpa) { + int to; + +- *own_addr_type = ADDR_LE_DEV_RANDOM; ++ /* If Controller supports LL Privacy use own address type is ++ * 0x03 ++ */ ++ if (use_ll_privacy(hdev)) ++ *own_addr_type = ADDR_LE_DEV_RANDOM_RESOLVED; ++ else ++ *own_addr_type = ADDR_LE_DEV_RANDOM; + + if (!hci_dev_test_and_clear_flag(hdev, HCI_RPA_EXPIRED) && + !bacmp(&hdev->random_addr, &hdev->rpa)) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0BkxISZf/F76kAAAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 12:02:14 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MK2KHyZf/F4lbQAAgupzMw + (envelope-from ); Wed, 01 Jul 2020 12:02:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Wed, 01 Jul 2020 03:01:22 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.55.43]) + by smtp.gmail.com with ESMTPSA id d37sm5381961pgd.18.2020.07.01.03.01.21 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 03:01:22 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v3 6/8] Bluetooth: Enable/Disable address resolution during le create conn +Date: Wed, 1 Jul 2020 15:34:30 +0530 +Message-Id: <20200701100432.28038-7-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200701100432.28038-1-sathish.narasimman@intel.com> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 22D85A3131 +X-Rspamd-UID: 8fa948 + +In this patch if le_create_conn process is started restrict to +disable address resolution and same is disabled during +le_enh_connection_complete + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_conn.c | 7 +++++- + net/bluetooth/hci_event.c | 4 ++++ + net/bluetooth/hci_request.c | 45 ++++++++++++++++++++++++++++--------- + net/bluetooth/hci_request.h | 3 ++- + net/bluetooth/mgmt.c | 2 +- + 5 files changed, 47 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c +index 8805d68e65f2..8d762567ea16 100644 +--- a/net/bluetooth/hci_conn.c ++++ b/net/bluetooth/hci_conn.c +@@ -1003,6 +1003,11 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + struct hci_request req; + int err; + ++ /* This ensures that during disable le_scan address resolution ++ * will not be disabled if it is followed by le_create_conn ++ */ ++ bool rpa_le_conn = true; ++ + /* Let's make sure that le is enabled.*/ + if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { + if (lmp_le_capable(hdev)) +@@ -1103,7 +1108,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + * state. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, rpa_le_conn); + hci_dev_set_flag(hdev, HCI_LE_SCAN_INTERRUPTED); + } + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 592ef5dda3ab..47a4050462ed 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5221,6 +5221,10 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->interval), + le16_to_cpu(ev->latency), + le16_to_cpu(ev->supervision_timeout)); ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ hci_req_disable_address_resolution(hdev); + } + + static void hci_le_ext_adv_term_evt(struct hci_dev *hdev, struct sk_buff *skb) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 906721759c2f..0dc587026753 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -428,7 +428,7 @@ static void __hci_update_background_scan(struct hci_request *req) + if (!hci_dev_test_flag(hdev, HCI_LE_SCAN)) + return; + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + BT_DBG("%s stopping background scanning", hdev->name); + } else { +@@ -447,7 +447,7 @@ static void __hci_update_background_scan(struct hci_request *req) + * don't miss any advertising (due to duplicates filter). + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + hci_req_add_le_passive_scan(req); + +@@ -652,7 +652,7 @@ void __hci_req_update_eir(struct hci_request *req) + hci_req_add(req, HCI_OP_WRITE_EIR, sizeof(cp), &cp); + } + +-void hci_req_add_le_scan_disable(struct hci_request *req) ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + { + struct hci_dev *hdev = req->hdev; + +@@ -676,8 +676,9 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } + ++ /* Disable address resolution */ + if (use_ll_privacy(hdev) && +- hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +@@ -1071,7 +1072,7 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + { + /* Before changing params disable scan if enabled */ + if (hci_dev_test_flag(req->hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ + hci_req_add_le_passive_scan(req); +@@ -1139,7 +1140,7 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + + /* Disable LE passive scan if enabled */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +@@ -1700,6 +1701,28 @@ int hci_req_update_adv_data(struct hci_dev *hdev, u8 instance) + return hci_req_run(&req, NULL); + } + ++static void enable_addr_resolution_complete(struct hci_dev *hdev, u8 status, ++ u16 opcode) ++{ ++ BT_DBG("%s status %u", hdev->name, status); ++} ++ ++void hci_req_disable_address_resolution(struct hci_dev *hdev) ++{ ++ struct hci_request req; ++ __u8 enable = 0x00; ++ ++ if (!use_ll_privacy(hdev) && ++ !hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ return; ++ ++ hci_req_init(&req, hdev); ++ ++ hci_req_add(&req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ ++ hci_req_run(&req, enable_addr_resolution_complete); ++} ++ + static void adv_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode) + { + BT_DBG("%s status %u", hdev->name, status); +@@ -2625,7 +2648,7 @@ static void bg_scan_update(struct work_struct *work) + + static int le_scan_disable(struct hci_request *req, unsigned long opt) + { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + return 0; + } + +@@ -2728,7 +2751,7 @@ static int le_scan_restart(struct hci_request *req, unsigned long opt) + return 0; + } + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + if (use_ext_scan(hdev)) { + struct hci_cp_le_set_ext_scan_enable ext_enable_cp; +@@ -2819,7 +2842,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * discovery scanning parameters. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +@@ -2933,14 +2956,14 @@ bool hci_req_stop_discovery(struct hci_request *req) + + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + cancel_delayed_work(&hdev->le_scan_disable); +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + } + + ret = true; + } else { + /* Passive scanning */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + ret = true; + } + } +diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h +index 0e81614d235e..12bea10e7d70 100644 +--- a/net/bluetooth/hci_request.h ++++ b/net/bluetooth/hci_request.h +@@ -65,11 +65,12 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable); + void __hci_req_update_name(struct hci_request *req); + void __hci_req_update_eir(struct hci_request *req); + +-void hci_req_add_le_scan_disable(struct hci_request *req); ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn); + void hci_req_add_le_passive_scan(struct hci_request *req); + + void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next); + ++void hci_req_disable_address_resolution(struct hci_dev *hdev); + void hci_req_reenable_advertising(struct hci_dev *hdev); + void __hci_req_enable_advertising(struct hci_request *req); + void __hci_req_disable_advertising(struct hci_request *req); +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5e9b9728eeac..65d93a38e5b3 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -5205,7 +5205,7 @@ static int set_scan_params(struct sock *sk, struct hci_dev *hdev, + + hci_req_init(&req, hdev); + +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + hci_req_add_le_passive_scan(&req); + + hci_req_run(&req, NULL); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yIGzGzBf/F76kAAAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 12:02:24 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id ALWoGjBf/F7uNQAA0J78UA + (envelope-from ); Wed, 01 Jul 2020 12:02:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Wed, 01 Jul 2020 03:01:32 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.55.43]) + by smtp.gmail.com with ESMTPSA id d37sm5381961pgd.18.2020.07.01.03.01.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 03:01:31 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v3 7/8] Bluetooth: Enable RPA Timeout +Date: Wed, 1 Jul 2020 15:34:31 +0530 +Message-Id: <20200701100432.28038-8-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200701100432.28038-1-sathish.narasimman@intel.com> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A8AB9A2FE6 +X-Rspamd-UID: 53c97a + +Enable RPA timeout during bluetooth initialization. +The RPA timeout value is used from hdev, which initialized from +debug_fs + +Signed-off-by: Sathish Narasimman +--- + include/net/bluetooth/hci.h | 2 ++ + net/bluetooth/hci_core.c | 8 ++++++++ + 2 files changed, 10 insertions(+) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index abab8b5981a7..4ff2fc4498f3 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -1637,6 +1637,8 @@ struct hci_rp_le_read_resolv_list_size { + + #define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d + ++#define HCI_OP_LE_SET_RPA_TIMEOUT 0x202e ++ + #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f + struct hci_rp_le_read_max_data_len { + __u8 status; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 604a411a9b8f..b496d5395bd3 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -762,6 +762,14 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + hci_req_add(req, HCI_OP_LE_CLEAR_RESOLV_LIST, 0, NULL); + } + ++ if (hdev->commands[35] & 0x40) { ++ __le16 rpa_timeout = cpu_to_le16(hdev->rpa_timeout); ++ ++ /* Set RPA timeout */ ++ hci_req_add(req, HCI_OP_LE_SET_RPA_TIMEOUT, 2, ++ &rpa_timeout); ++ } ++ + if (hdev->le_features[0] & HCI_LE_DATA_LEN_EXT) { + /* Read LE Maximum Data Length */ + hci_req_add(req, HCI_OP_LE_READ_MAX_DATA_LEN, 0, NULL); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qEHaIr2F/F5lxQAAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 14:46:53 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id OKokIb2F/F6SAQEAgupzMw + (envelope-from ); 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+ Wed, 01 Jul 2020 05:46:33 -0700 (PDT) +MIME-Version: 1.0 +References: <20200630164204.1.I2cc415fa5793b3e55acfd521ba8f0a71e79aa5f1@changeid> + <20200701043001.73qhxyyjx6bayn2m@wunner.de> <20200701113904.7zh534vmlvjvojia@mobilestation> +In-Reply-To: <20200701113904.7zh534vmlvjvojia@mobilestation> +From: Alain Michaud +Date: Wed, 1 Jul 2020 08:46:21 -0400 +Message-ID: +Subject: Re: [PATCH] Revert "serial: 8250: Fix max baud limit in generic 8250 port" +To: Serge Semin , + BlueZ +Cc: Lukas Wunner , + Daniel Winkler , + Alexey Malahov , + linux-serial@vger.kernel.org, linux-mediatek@lists.infradead.org, + chromeos-bluetooth-upstreaming + , + Aaron Sierra , + Andy Shevchenko , + Greg Kroah-Hartman , + Jiri Slaby , + Vignesh Raghavendra , + LKML +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.63 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5FD2FA105C +X-Rspamd-UID: 26088b + +Adding the bluetooth list as well per the Bluetooth impact. + + +On Wed, Jul 1, 2020 at 7:39 AM Serge Semin + wrote: +> +> Hello Lukas, +> +> On Wed, Jul 01, 2020 at 06:30:01AM +0200, Lukas Wunner wrote: +> > On Tue, Jun 30, 2020 at 04:42:11PM -0700, Daniel Winkler wrote: +> > > This reverts commit 0eeaf62981ecc79e8395ca8caa1570eaf3a12257. +> > +> > That is not an upstream commit. You probably mean: +> > +> > commit 7b668c064ec33f3d687c3a413d05e355172e6c92 +> > Author: Serge Semin +> > Date: Thu May 7 02:31:32 2020 +0300 +> > +> > serial: 8250: Fix max baud limit in generic 8250 port +> > +> > And you didn't cc the commit author (hereby fixed). +> > +> > Thanks, +> > +> > Lukas +> +> Thanks for Cc'ing me. +> +> > +> > > +> > > The change regresses the QCA6174A-3 bluetooth chip, preventing +> > > firmware from being properly loaded. We have verified that without +> > > this patch, the chip works as intended. +> +> That text doesn't say what is really wrong and why the firmware couldn't be loaded. +> The original commit gets back the 8250 port baud rate limitation so if the baud +> gets out of the range [uartclk / 16 / UART_DIV_MAX; (port->uartclk + tolerance) / +> 16], then it will be clamped to be within it. That range is what the standard +> 8250 port supports. Acceptance of out of that range values will cause a +> problem further in calling serial8250_get_divisor() and uart_get_divisor() +> methods (see the original patch log message) for standard 8250 ports. Any different +> behavior must be taken into account by a custom set_termios() callbacks or at +> least must be workarounded so the standard 8250 ports wouldn't be affected. So in +> order to investigate the root cause of the problem it would be good to at least +> know what your platform was and what UART port has been used in the attempt to +> load the QCA6174A-3 chip firmware. +> +> -Sergey +> +> > > +> > > Signed-off-by: Daniel Winkler +> > > --- +> > > +> > > drivers/tty/serial/8250/8250_port.c | 4 +--- +> > > 1 file changed, 1 insertion(+), 3 deletions(-) +> > > +> > > diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c +> > > index 1632f7d25acca..e057c65ac1580 100644 +> > > --- a/drivers/tty/serial/8250/8250_port.c +> > > +++ b/drivers/tty/serial/8250/8250_port.c +> > > @@ -2618,8 +2618,6 @@ static unsigned int serial8250_get_baud_rate(struct uart_port *port, +> > > struct ktermios *termios, +> > > struct ktermios *old) +> > > { +> > > - unsigned int tolerance = port->uartclk / 100; +> > > - +> > > /* +> > > * Ask the core to calculate the divisor for us. +> > > * Allow 1% tolerance at the upper limit so uart clks marginally +> > > @@ -2628,7 +2626,7 @@ static unsigned int serial8250_get_baud_rate(struct uart_port *port, +> > > */ +> > > return uart_get_baud_rate(port, termios, old, +> > > port->uartclk / 16 / UART_DIV_MAX, +> > > - (port->uartclk + tolerance) / 16); +> > > + port->uartclk); +> > > } +> > > +> > > void +> > > -- +> > > 2.27.0.212.ge8ba1cc988-goog +> +> -- +> You received this message because you are subscribed to the Google Groups "ChromeOS Bluetooth Upstreaming" group. +> To unsubscribe from this group and stop receiving emails from it, send an email to chromeos-bluetooth-upstreaming+unsubscribe@chromium.org. +> To post to this group, send email to chromeos-bluetooth-upstreaming@chromium.org. +> To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/chromeos-bluetooth-upstreaming/20200701113904.7zh534vmlvjvojia%40mobilestation. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AOsRCAWM/F40HQEAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 15:13:41 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 6IdDBgWM/F62IwEAgupzMw + (envelope-from ); Wed, 01 Jul 2020 15:13:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BD7FBA2FB9; + Wed, 1 Jul 2020 15:13:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729074AbgGANNe (ORCPT + + 1 other); Wed, 1 Jul 2020 09:13:34 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38926 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729033AbgGANNd (ORCPT + ); + Wed, 1 Jul 2020 09:13:33 -0400 +Received: from mail-vs1-xe41.google.com (mail-vs1-xe41.google.com [IPv6:2607:f8b0:4864:20::e41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC84AC03E979 + for ; Wed, 1 Jul 2020 06:13:33 -0700 (PDT) +Received: by mail-vs1-xe41.google.com with SMTP id k7so11905953vso.2 + for ; Wed, 01 Jul 2020 06:13:33 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=YbCm4jyQ5Z7fswEhmWxi6mUhfjhFp3mrFc9hYHxgovw=; + b=M6pBiCWrvV2QBMs3+8N/FzDlXAqLjhywAUpZIWBrkTzkJZw0UinfcgnTUQhP2zdOn7 + B8o6/qbIB+3iw96obrSBOhTUQiTarMPAr/iLC3IxJi/Z1gZMKgyNt8gGWMHVOyej23cR + 2YWvYmi/W0APuQOZN1+2iZVSLg3H9KzxWOOco= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=YbCm4jyQ5Z7fswEhmWxi6mUhfjhFp3mrFc9hYHxgovw=; + b=jQXgD26NV8rLgc9op9W7eIg9hQWvcKE2MDnWMh9bqVpKaHuWNjjsP6H8BfD5VLzYyM + NTROrXhPqQsD2JRwXMxKuHqf4ZOqfVdCFvyuWuIeIWAba9/lgDvvyNujxG1LzII94YWI + eGVPDyKqPvfWNoXwsZx4KTUvAFpL9oVvBWBfu0JoRA3+u2pj4fdNA4iTdV1Y4/70ZWwd + U+Z0xqI1c7xrQcGcisBUVPLAluyt8l/7INxoAnJiHBedOcju/y5SeS7N9lvGhdsS8jTN + jLqtJqdwRnK9lo9Y3hHY5DP7TZv86w1ZBAenNLW8KN7j15LzPGenzErLLOVceyX8QKbs + no3g== +X-Gm-Message-State: AOAM53137d5SrZ2xAicPvg5XIRPaTgRH1zR3pMEVTfeac3kVnstqM2QU + Pp33AdwRuwRBwf3yIDEvHM08bGK5ca0= +X-Google-Smtp-Source: ABdhPJySK84ybZGx4Gl6iAD5MZKPTQVkFMOWTZX4RIL6lMtK+SDlXd7V66qAYiB1Jd7UfwVVuNLyDg== +X-Received: by 2002:a67:e007:: with SMTP id c7mr18399151vsl.209.1593609212482; + Wed, 01 Jul 2020 06:13:32 -0700 (PDT) +Received: from alain.c.googlers.com.com (252.177.243.35.bc.googleusercontent.com. [35.243.177.252]) + by smtp.gmail.com with ESMTPSA id y135sm949458vky.15.2020.07.01.06.13.31 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 06:13:31 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud , + Miao-Chen Chou , + Abhishek Pandit-Subedi , + Manish Mandlik +Subject: [BlueZ PATCH v3] profiles/scanparam: use configured scanparams when available +Date: Wed, 1 Jul 2020 13:13:28 +0000 +Message-Id: <20200701131328.3835273-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BD7FBA2FB9 +X-Rspamd-UID: 43ab0d + +This patch updates the scan parameter service to use the configured scan +parameters when available rather than the hardcoded kernel defaults. + +Reviewed-by: Miao-Chen Chou +Reviewed-by: Abhishek Pandit-Subedi +Reviewed-by: Manish Mandlik + +--- + +Changes in v3: + - Addin Chromium/Gerrit reviewers + +Changes in v2: + - Fixing checkpatch comment warning. + + profiles/scanparam/scan.c | 15 +++++++++++---- + 1 file changed, 11 insertions(+), 4 deletions(-) + +diff --git a/profiles/scanparam/scan.c b/profiles/scanparam/scan.c +index 9e8f57747..d72be3dff 100644 +--- a/profiles/scanparam/scan.c ++++ b/profiles/scanparam/scan.c +@@ -45,12 +45,11 @@ + #include "src/shared/gatt-db.h" + #include "src/shared/gatt-client.h" + #include "attrib/att.h" ++#include "src/hcid.h" + + #define SCAN_INTERVAL_WIN_UUID 0x2A4F + #define SCAN_REFRESH_UUID 0x2A31 + +-#define SCAN_INTERVAL 0x0060 +-#define SCAN_WINDOW 0x0030 + #define SERVER_REQUIRES_REFRESH 0x00 + + struct scan { +@@ -75,8 +74,16 @@ static void write_scan_params(struct scan *scan) + { + uint8_t value[4]; + +- put_le16(SCAN_INTERVAL, &value[0]); +- put_le16(SCAN_WINDOW, &value[2]); ++ /* Unless scan parameters are configured, use the known kernel default ++ * parameters ++ */ ++ put_le16(main_opts.default_params.le_scan_interval_autoconnect ? ++ main_opts.default_params.le_scan_interval_autoconnect : ++ 0x60, &value[0]); ++ ++ put_le16(main_opts.default_params.le_scan_win_autoconnect ? ++ main_opts.default_params.le_scan_win_autoconnect : ++ 0x30, &value[2]); + + bt_gatt_client_write_without_response(scan->client, scan->iwhandle, + false, value, sizeof(value)); +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id OFYzDNtu+16hOQEA0J78UA + (envelope-from ) + for ; Tue, 30 Jun 2020 18:56:59 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id SJu3Cttu+16tzAEADc0bRg + (envelope-from ); Tue, 30 Jun 2020 18:56:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3D2A4A2475; + Tue, 30 Jun 2020 18:56:43 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S2389565AbgF3Qzb convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 30 Jun 2020 12:55:31 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:43189 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S2389308AbgF3Qzb (ORCPT + ); + Tue, 30 Jun 2020 12:55:31 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 8CF1ACECEE; + Tue, 30 Jun 2020 19:05:24 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: btusb: USB alternate setting 1 for WBS +From: Marcel Holtmann +In-Reply-To: <20200630130940.14339-1-hildawu@realtek.com> +Date: Tue, 30 Jun 2020 18:55:29 +0200 +Cc: Johan Hedberg , + Matthias Brugger , + linux-bluetooth , + kernel list , + linux-arm-kernel@lists.infradead.org, + linux-mediatek@lists.infradead.org, max.chou@realtek.com, + alex_lu@realsil.com.cn, kidman@realtek.com +Content-Transfer-Encoding: 8BIT +Message-Id: <5A548628-4B7E-4E25-A728-B1CD06C28F39@holtmann.org> +References: <20200630130940.14339-1-hildawu@realtek.com> +To: hildawu@realtek.com +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3D2A4A2475 +X-Rspamd-UID: 03ac39 +Content-Length: 731 + +Hi Hilda, + +> RTL8822CE supports transparent WBS to apply USB alternate setting 1. +> Add a flag to the device match data to apply alternate setting 1 which +> meet the transfer speed for WBS support. +> +> Signed-off-by: Hilda Wu +> --- +> Changes in v2: +> - More descriptive commit log and short description. +> - Use BTUSB_USE_ALT1_FOR_WBS replace BTUSB_WBS_ALT1 for descriptive name. +> - Move alternate setting 1 check into the btusb_probe() function and adjust position of data->isoc for alternate setting check. +> --- +> --- +> drivers/bluetooth/btusb.c | 34 ++++++++++++++++++++-------------- +> 1 file changed, 20 insertions(+), 14 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WKfyNURf/F67FAAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0708CA26CD +X-Rspamd-UID: f965e9 +Content-Length: 1981 + +Hi Marcel + +On Fri, Jun 19, 2020 at 1:28 PM Marcel Holtmann wrote= +: +> +> Hi Sathish, +> +> > Based on the input the patches modified and verifed accordingly. +> > +> > Marcel Holtmann (3): +> > Bluetooth: Translate additional address type correctly +> > Bluetooth: Configure controller address resolution if available +> > Bluetooth: Update resolving list when updating whitelist +> > +> > Sathish Narasimman (4): +> > Bluetooth: Translate additional address type during le_conn +> > Bluetooth: Let controller creates RPA during le create conn +> > Bluetooth: Enable/Disable address resolution during le create conn +> > Bluetooth: Enable RPA Timeout +> > +> > include/net/bluetooth/hci.h | 8 ++- +> > include/net/bluetooth/hci_core.h | 3 + +> > net/bluetooth/hci_conn.c | 6 +- +> > net/bluetooth/hci_core.c | 17 +++++ +> > net/bluetooth/hci_event.c | 20 ++++++ +> > net/bluetooth/hci_request.c | 119 ++++++++++++++++++++++++++----- +> > net/bluetooth/hci_request.h | 3 +- +> > net/bluetooth/mgmt.c | 2 +- +> > 8 files changed, 157 insertions(+), 21 deletions(-) +> +> can you please rebase this against the latest bluetooth-next tree. With t= +he introduction of the advertising monitor, we now have a few conflicts tha= +t you need to resolve. +> +> Also as discussed, we wanted to hide this initially after an experimental= + feature flag so it would need to be enabled first. And I think once enable= +d, we need to take the support of =E2=80=9Cadvertising=E2=80=9D aka periphe= +ral away from the controller until we can fully ensure it works for scannin= +g and advertising at the same time. + +Updated the v3 rebased and the flag is introduced to enable LL +privacy from the host using mgmt set_privacy interface. + +what I understood regarding removing of advertising was when we enable +LL privacy using mgmt interface. the advertisement should not work +(correct me please). + +> +> Regards +> +> Marcel +> + +Regards +Sathish N +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id YIDULPq0+16jbAEA0J78UA + (envelope-from ) + for ; Tue, 30 Jun 2020 23:56:10 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id WK0zK/q0+16e6AEAgupzMw + (envelope-from ); Tue, 30 Jun 2020 23:56:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 371DC52830; + Tue, 30 Jun 2020 23:56:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727083AbgF3V4C (ORCPT + + 1 other); Tue, 30 Jun 2020 17:56:02 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38084 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726376AbgF3V4B (ORCPT + ); + Tue, 30 Jun 2020 17:56:01 -0400 +Received: from mail-lf1-x143.google.com (mail-lf1-x143.google.com [IPv6:2a00:1450:4864:20::143]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08F52C061755 + for ; Tue, 30 Jun 2020 14:56:01 -0700 (PDT) +Received: by mail-lf1-x143.google.com with SMTP id t74so12355392lff.2 + for ; Tue, 30 Jun 2020 14:56:00 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=tmOZ0XuG4g2eZl+4ZC4AL+xOIxaD6EMfVCRTLIIYYGE=; + b=Vyf6XWz5jRcDww52yc4d4Oq+roFuuZKNq/BHB+ZWpxojfUqNPllihDN3f5lJ8Y/T9Z + mwZ+lFjbe/hrfezCl+gc8clJtr574NRs/xP5o/wtJ8y+u91ep3VP16u8K22A7ej7qLdC + ehvTBg23bF+6odhA/tdesc/Y3povKcjIUODms= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=tmOZ0XuG4g2eZl+4ZC4AL+xOIxaD6EMfVCRTLIIYYGE=; + b=JRXwxCUP7UQXyh5nHusgmI2md3mOU45yczKv83vYLsbELe8AIHsRydxjikOyrtCcil + ibtK2IEoRJg8x/9pNDWmfBoZiVhqSzORYBHxkYq3ituQT633/yBfdPDlbmrOR4ouDuES + o2iHP+NlUanf5Od8YM1ugoa6qLDILZlxitIvqoje01H2CTY5pSLkf2DPK72teMu/wAuM + EYZ8BORf7PT3feh7C787IChh/arcD50UvVsoVx6InuSdO7N3AOWZ3eZs4ceEqicUu782 + Ix8Ibbo2WTCa/RX3RyrquLbQElbG0Vfa7xLPN3f19sRphvca/UPGY1CeARDM/7x/hhuM + FsDg== +X-Gm-Message-State: AOAM530NctXgzTurm9kZY+Oad73N7wPFFcHRVHPd2V8rBW1c9tm/XhBe + KCF3Ha0+R0O5Xqd4aaP+OmNiQdAdVro/2rbb9d+X0yY6lEY= +X-Google-Smtp-Source: ABdhPJwR94n+7xH83mHqidczu9CR0DjnMKdnF/jaaPKl94g8fG7h0fWVOeEftBCONCQWeAKI/tJPnTqCAI/9SJ7Gstg= +X-Received: by 2002:a19:8407:: with SMTP id g7mr13225699lfd.61.1593554159514; + Tue, 30 Jun 2020 14:55:59 -0700 (PDT) +MIME-Version: 1.0 +References: <20200629201441.v1.1.I162e3c6c4f4d963250c37733c3428329110c5989@changeid> + <968D6753-8ACB-4298-91A4-F2C9438EAC06@holtmann.org> +In-Reply-To: <968D6753-8ACB-4298-91A4-F2C9438EAC06@holtmann.org> +From: Miao-chen Chou +Date: Tue, 30 Jun 2020 14:55:48 -0700 +Message-ID: +Subject: Re: [PATCH v1] Bluetooth: Fix kernel oops triggered by hci_adv_monitors_clear() +To: Marcel Holtmann +Cc: Bluetooth Kernel Mailing List , + Alain Michaud , + Pavel Machek , + Abhishek Pandit-Subedi , + "David S. Miller" , + Jakub Kicinski , + Johan Hedberg , + LKML , + netdev +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 371DC52830 +X-Rspamd-UID: 8e0053 +Content-Length: 1789 + +Hi Marcel, + +hci_unregister_dev() is invoked when the controller is intended to be +removed by btusb driver. In other words, there should not be any +activity on hdev's workqueue, so the destruction of the workqueue +should be the first thing to do to prevent the clear helpers from +issuing any work. So my suggestion is to revert the patch re-arranging +the workqueue and apply this instead. +I should have uploaded this earlier, but I encountered some troubles +while verifying the changes. Sorry for the inconvenience. + +Regards, +Miao + +On Mon, Jun 29, 2020 at 11:51 PM Marcel Holtmann wrote: +> +> Hi Miao-chen, +> +> > This fixes the kernel oops by removing unnecessary background scan +> > update from hci_adv_monitors_clear() which shouldn't invoke any work +> > queue. +> > +> > The following test was performed. +> > - Run "rmmod btusb" and verify that no kernel oops is triggered. +> > +> > Signed-off-by: Miao-chen Chou +> > Reviewed-by: Abhishek Pandit-Subedi +> > Reviewed-by: Alain Michaud +> > --- +> > +> > net/bluetooth/hci_core.c | 2 -- +> > 1 file changed, 2 deletions(-) +> > +> > diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> > index 5577cf9e2c7cd..77615161c7d72 100644 +> > --- a/net/bluetooth/hci_core.c +> > +++ b/net/bluetooth/hci_core.c +> > @@ -3005,8 +3005,6 @@ void hci_adv_monitors_clear(struct hci_dev *hdev) +> > hci_free_adv_monitor(monitor); +> > +> > idr_destroy(&hdev->adv_monitors_idr); +> > - +> > - hci_update_background_scan(hdev); +> > } +> +> I am happy to apply this as well, but I also applied another patch re-arranging the workqueue destroy handling. Can you check which prefer or if we should include both patches. +> +> Regards +> +> Marcel +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id iNH8K0fZ+15qjQAA0J78UA + (envelope-from ) + for ; Wed, 01 Jul 2020 02:31:03 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id oIM+KkfZ+14twgEAlScrYA + (envelope-from ); Wed, 01 Jul 2020 02:31:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D2F424086C; + Wed, 1 Jul 2020 02:31:00 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726047AbgGAAa5 (ORCPT + + 1 other); Tue, 30 Jun 2020 20:30:57 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33636 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725947AbgGAAa4 (ORCPT + ); + Tue, 30 Jun 2020 20:30:56 -0400 +Received: from mail-ot1-x344.google.com (mail-ot1-x344.google.com [IPv6:2607:f8b0:4864:20::344]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 951BBC061755 + for ; Tue, 30 Jun 2020 17:30:56 -0700 (PDT) +Received: by mail-ot1-x344.google.com with SMTP id 5so18070877oty.11 + for ; Tue, 30 Jun 2020 17:30:56 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=TKvRpCUpNSBLmtj5feOgRrmzFRKa8EAlVS6hQKObv4M=; + b=bHzISLRKT4OYeZhPc6OnMqA+UWkxB36SABdA/LC8cuqm12qArfpT5gJkUIXgAsPpYb + yDGUzev8s6ZKHCHFKg5+JMzxlBYWdIHPijJ0JguK+3xfloey68fpXwsVMfgz8wpac2T4 + 8LH8T3vcrBRzpqYjX0GKGJwAv7ZFjxqf4Lzyvjyst/g4Pk3tZkS3F+qwZHK3tnZfrxPz + Mp29NRIEQQMXg5cZVk/uAVugCWsIAbokckCBmFCGnco+AAxgWWJsApAw+2PbwG4YNumo + lrR3cH62B7l2FBqhLssjvs4T+J51GJIS3uBW1ejj8/LRbOM91RIfF50mk8pwBWc+XUa8 + 2brw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=TKvRpCUpNSBLmtj5feOgRrmzFRKa8EAlVS6hQKObv4M=; + b=AhATb1Skn7cHf0pSlA/msK4SLa7p6KdL6j0QTYkyKGSA/Y++Agn7l2KWg8bAQc+7yI + dzLZofOwC/OTthdTGvUTWOmbz0vzYyExGEGvx0mFEfxi6RXfwAZztaLMRCAv7Z+8S3ro + Z2b7Fs2yEUU4di5veXihlxzMlKlO/yhGhAbDLnY+OA56ENsB6D8eGeuNTxfNBY/F5qet + 5RhGDYOXQsRTTbXNAimLejXRYXDPSzADOigwh6yIHgVz8jjHl6I2wY2LHaGNGwac4N96 + tCXGyYrBnwsBTEVPczcpYPEcQQbAB977fN2Ck1YyafjV2oHFKdBoxp6eRE3HKJAOoiNn + wcMw== +X-Gm-Message-State: AOAM530sBZRI8G93/Lew9ZnAEyEOjqD7JB08i9OTwd9feoif+d4b78vA + 7ltXk0kX7lv/50gfC69glrQivHXq0AEU0Ns3EvQ= +X-Google-Smtp-Source: ABdhPJzXGyrvuCp2/PaRSpOgZONhKBVeUnysoowGwKlLl1hl/dwVhm3BOXBcleWOLIooG0qXaIO45c/idbsKTmX4J8U= +X-Received: by 2002:a9d:6c09:: with SMTP id f9mr3176510otq.362.1593563455855; + Tue, 30 Jun 2020 17:30:55 -0700 (PDT) +MIME-Version: 1.0 +References: <20200630154855.Bluez.v1.1.I63c3ddd54189c2ad9ca9aba2c08e0925d7f0aee3@changeid> +In-Reply-To: <20200630154855.Bluez.v1.1.I63c3ddd54189c2ad9ca9aba2c08e0925d7f0aee3@changeid> +From: Luiz Augusto von Dentz +Date: Tue, 30 Jun 2020 17:30:44 -0700 +Message-ID: +Subject: Re: [Bluez PATCH v1] device - If HFP is supported, ignore HSP +To: Yu Liu +Cc: "linux-bluetooth@vger.kernel.org" , + Hsin-Yu Chao , + Sonny Sasaka +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D2F424086C +X-Rspamd-UID: 9fab59 +Content-Length: 2234 + +Hi Yu Liu, + +On Tue, Jun 30, 2020 at 3:55 PM Yu Liu wrote: +> +> From: Hsin-Yu Chao +> +> For a BT headset that supports both HSP and HFP, BlueZ creates +> service instances for these two profiles and connects them. +> It's uncertain that which of HSP and HFP eventually get connected +> and being used for SCO audio. And we start observing some problem +> because of this uncertainty: +> +> - For headset that supports WBS, we need HFP connect for codec +> negotiation. If HSP connects but not HFP, WBS cannot be used. + +We should probably have a way to detect when one or the other is +connected and then don't attempt to connect again since they would +likely conflict when it comes to connecting SCO, that said is your +system setting AutoConnect for both HSP and HFP? + +> - For WH-1000XM3, if BlueZ ever initiated HFP connection but failed, +> headset won't have working SCO audio even HSP is connected. + +Hmm I guess this will need to treated separately, not sure if we can +exclude HSP to be connected once HFP fails, but then again I think the +system should not have them both set to be Auto Connected, HSP most +likely should only be set as as a fallback if HFP is not supported. + +> Fix this at when device probes services, if HFP is in the uuid list, +> don't bother create one for HSP. +> +> Reviewed-by: Sonny Sasaka +> --- +> +> Changes in v1: +> - Initial change +> +> src/device.c | 5 +++++ +> 1 file changed, 5 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index 7b0eb256e..4036bfd81 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -4370,6 +4370,11 @@ static struct btd_service *probe_service(struct btd_device *device, +> if (!device_match_profile(device, profile, uuids)) +> return NULL; +> +> + /* If device supports HFP, don't bother create service for HSP. */ +> + if (g_slist_find_custom(uuids, HFP_HS_UUID, bt_uuid_strcmp) && +> + bt_uuid_strcmp(profile->remote_uuid, HSP_HS_UUID) == 0) +> + return NULL; +> + +> l = find_service_with_profile(device->services, profile); +> if (l) +> return l->data; +> -- +> 2.27.0.212.ge8ba1cc988-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id wBN3ChBv+15GIwEA0J78UA + (envelope-from ) + for ; Tue, 30 Jun 2020 18:57:52 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id mEXdCBBv+16owAEADc0bRg + (envelope-from ); Tue, 30 Jun 2020 18:57:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 18386A1664; + Tue, 30 Jun 2020 18:57:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S2389903AbgF3Qzd (ORCPT + + 1 other); Tue, 30 Jun 2020 12:55:33 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:60223 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S2389899AbgF3Qzc (ORCPT + ); + Tue, 30 Jun 2020 12:55:32 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id E7DEDCECED; + Tue, 30 Jun 2020 19:05:25 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: use configured default params for active + scans +From: Marcel Holtmann +In-Reply-To: <20200629170415.3227892-1-alainm@chromium.org> +Date: Tue, 30 Jun 2020 18:55:31 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: +References: <20200629170415.3227892-1-alainm@chromium.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.94 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 18386A1664 +X-Rspamd-UID: 982226 +Content-Length: 356 + +Hi Alain, + +> This patch fixes active scans to use the configured default parameters. +> +> Signed-off-by: Alain Michaud +> --- +> +> Changes in v2: +> - Rebase onto master +> +> net/bluetooth/hci_request.c | 11 ++++++----- +> 1 file changed, 6 insertions(+), 5 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id iETFBIT3+l4RyQEA0J78UA + (envelope-from ) + for ; 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+ Tue, 30 Jun 2020 21:09:48 +0800 +Received: from RTEXMB04.realtek.com.tw (172.21.6.97) by + RTEXMB06.realtek.com.tw (172.21.6.99) with Microsoft SMTP Server + (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id + 15.1.1779.2; Tue, 30 Jun 2020 21:09:48 +0800 +Received: from localhost.localdomain (172.21.87.237) by + RTEXMB04.realtek.com.tw (172.21.6.97) with Microsoft SMTP Server + (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id + 15.1.1779.2; Tue, 30 Jun 2020 21:09:47 +0800 +From: +To: +CC: , , + , , + , + , , + , +Subject: [PATCH v2] Bluetooth: btusb: USB alternate setting 1 for WBS +Date: Tue, 30 Jun 2020 21:09:40 +0800 +Message-ID: <20200630130940.14339-1-hildawu@realtek.com> +X-Mailer: git-send-email 2.17.1 +MIME-Version: 1.0 +Content-Type: text/plain +X-Originating-IP: [172.21.87.237] +X-ClientProxiedBy: RTEXMB03.realtek.com.tw (172.21.6.96) To + RTEXMB04.realtek.com.tw (172.21.6.97) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.90 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EBC09A213D +X-Rspamd-UID: 20c0cb +Content-Length: 3083 + +From: Hilda Wu + +RTL8822CE supports transparent WBS to apply USB alternate setting 1. +Add a flag to the device match data to apply alternate setting 1 which +meet the transfer speed for WBS support. + +Signed-off-by: Hilda Wu +--- +Changes in v2: +- More descriptive commit log and short description. +- Use BTUSB_USE_ALT1_FOR_WBS replace BTUSB_WBS_ALT1 for descriptive name. +- Move alternate setting 1 check into the btusb_probe() function and adjust position of data->isoc for alternate setting check. +--- +--- + drivers/bluetooth/btusb.c | 34 ++++++++++++++++++++-------------- + 1 file changed, 20 insertions(+), 14 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index c7cc8e594166..e4a12c58501e 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -453,6 +453,7 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { + #define BTUSB_HW_RESET_ACTIVE 12 + #define BTUSB_TX_WAIT_VND_EVT 13 + #define BTUSB_WAKEUP_DISABLE 14 ++#define BTUSB_USE_ALT1_FOR_WBS 15 + + struct btusb_data { + struct hci_dev *hdev; +@@ -1666,14 +1667,15 @@ static void btusb_work(struct work_struct *work) + new_alts = data->sco_num; + } + } else if (data->air_mode == HCI_NOTIFY_ENABLE_SCO_TRANSP) { +- +- data->usb_alt6_packet_flow = true; +- + /* Check if Alt 6 is supported for Transparent audio */ +- if (btusb_find_altsetting(data, 6)) ++ if (btusb_find_altsetting(data, 6)) { ++ data->usb_alt6_packet_flow = true; + new_alts = 6; +- else ++ } else if (test_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags)) { ++ new_alts = 1; ++ } else { + bt_dev_err(hdev, "Device does not support ALT setting 6"); ++ } + } + + if (btusb_switch_alt_setting(hdev, new_alts) < 0) +@@ -3954,6 +3956,15 @@ static int btusb_probe(struct usb_interface *intf, + btusb_check_needs_reset_resume(intf); + } + ++ if (id->driver_info & BTUSB_AMP) { ++ /* AMP controllers do not support SCO packets */ ++ data->isoc = NULL; ++ } else { ++ /* Interface orders are hardcoded in the specification */ ++ data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); ++ data->isoc_ifnum = ifnum_base + 1; ++ } ++ + if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && + (id->driver_info & BTUSB_REALTEK)) { + hdev->setup = btrtl_setup_realtek; +@@ -3965,21 +3976,16 @@ static int btusb_probe(struct usb_interface *intf, + * (DEVICE_REMOTE_WAKEUP) + */ + set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); ++ if (btusb_find_altsetting(data, 1)) ++ set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); ++ else ++ bt_dev_err(hdev, "Device does not support ALT setting 1"); + + err = usb_autopm_get_interface(intf); + if (err < 0) + goto out_free_dev; + } + +- if (id->driver_info & BTUSB_AMP) { +- /* AMP controllers do not support SCO packets */ +- data->isoc = NULL; +- } else { +- /* Interface orders are hardcoded in the specification */ +- data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +- data->isoc_ifnum = ifnum_base + 1; +- } +- + if (!reset) + set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 6LIgHIj3+l4RyQEA0J78UA + (envelope-from ) + for ; 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+ Tue, 30 Jun 2020 19:05:27 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v3] Bluetooth: Adding a configurable autoconnect timeout +From: Marcel Holtmann +In-Reply-To: <20200629161100.3070288-1-alainm@chromium.org> +Date: Tue, 30 Jun 2020 18:55:33 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: +References: <20200629161100.3070288-1-alainm@chromium.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.94 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4CC0BA1B5E +X-Rspamd-UID: 53bf55 +Content-Length: 529 + +Hi Alain, + +> This patch adds a configurable LE autoconnect timeout. +> +> Signed-off-by: Alain Michaud +> --- +> +> Changes in v3: +> - Rebase onto master +> +> Changes in v2: +> Fixing longer than 80 char line. +> +> include/net/bluetooth/hci_core.h | 1 + +> net/bluetooth/hci_core.c | 1 + +> net/bluetooth/hci_event.c | 2 +- +> net/bluetooth/mgmt_config.c | 13 +++++++++++++ +> 4 files changed, 16 insertions(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EE17IlvO/F5OxAAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0DE93400FA +X-Rspamd-UID: 565c23 +Content-Length: 4913 + +Hi Sonny, + +On Tue, Jun 30, 2020 at 1:48 PM Sonny Sasaka wrote: +> +> This adds the "battery" command to show battery information of a peer +> device based on org.bluez.Battery1 API. Example usage: +> +> [bluetooth]# battery XX:XX:XX:XX:XX:XX +> Percentage: 100% + +It might be better to put the battery level under info command. + +> --- +> client/main.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 62 insertions(+) +> +> diff --git a/client/main.c b/client/main.c +> index 422da5593..8c1ed00fb 100644 +> --- a/client/main.c +> +++ b/client/main.c +> @@ -65,6 +65,7 @@ static struct adapter *default_ctrl; +> static GDBusProxy *default_dev; +> static GDBusProxy *default_attr; +> static GList *ctrl_list; +> +static GList *battery_proxies; +> +> static const char *agent_arguments[] = { +> "on", +> @@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) +> bt_shell_set_prompt(PROMPT_OFF); +> +> g_list_free_full(ctrl_list, proxy_leak); +> + g_list_free_full(battery_proxies, proxy_leak); +> ctrl_list = NULL; +> + battery_proxies = NULL; +> +> default_ctrl = NULL; +> } +> @@ -445,6 +448,16 @@ done: +> g_free(desc); +> } +> +> +static void battery_added(GDBusProxy *proxy) +> +{ +> + battery_proxies = g_list_append(battery_proxies, proxy); +> +} +> + +> +static void battery_removed(GDBusProxy *proxy) +> +{ +> + battery_proxies = g_list_remove(battery_proxies, proxy); +> +} +> + +> static void device_added(GDBusProxy *proxy) +> { +> DBusMessageIter iter; +> @@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> gatt_add_manager(proxy); +> } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> ad_manager_added(proxy); +> + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> + battery_added(proxy); +> } +> } +> +> @@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> gatt_remove_manager(proxy); +> } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> ad_unregister(dbus_conn, NULL); +> + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> + battery_removed(proxy); +> } +> } +> +> @@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) +> return NULL; +> } +> +> +static GDBusProxy *find_battery_by_path(GList *source, const char *path) +> +{ +> + GList *list; +> + +> + for (list = g_list_first(source); list; list = g_list_next(list)) { +> + GDBusProxy *proxy = list->data; +> + +> + if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) +> + return proxy; +> + } +> + +> + return NULL; +> +} +> + +> static GDBusProxy *find_proxy_by_address(GList *source, const char *address) +> { +> GList *list; +> @@ -1650,6 +1681,35 @@ static void cmd_info(int argc, char *argv[]) +> return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> } +> +> +static void cmd_battery(int argc, char *argv[]) +> +{ +> + DBusMessageIter iter; +> + GDBusProxy *device_proxy; +> + GDBusProxy *battery_proxy; +> + unsigned char percentage; +> + +> + device_proxy = find_device(argc, argv); +> + if (!device_proxy) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + battery_proxy = find_battery_by_path(battery_proxies, +> + g_dbus_proxy_get_path(device_proxy)); +> + if (!battery_proxy) { +> + bt_shell_printf("Device %s does not have battery information\n", +> + argv[1]); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (g_dbus_proxy_get_property(battery_proxy, "Percentage", &iter) == +> + FALSE) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + dbus_message_iter_get_basic(&iter, &percentage); +> + bt_shell_printf("Percentage: %d%%\n", percentage); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> static void pair_reply(DBusMessage *message, void *user_data) +> { +> DBusError error; +> @@ -2785,6 +2845,8 @@ static const struct bt_shell_menu main_menu = { +> dev_generator }, +> { "disconnect", "[dev]", cmd_disconn, "Disconnect device", +> dev_generator }, +> + { "battery", "[dev]", cmd_battery, "Show device battery", +> + dev_generator }, +> { } }, +> }; +> +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aA0POgPO/F5urQAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0A9F85296A +X-Rspamd-UID: 796b60 +Content-Length: 2162 + +Hi Alain, + +On Wed, Jul 1, 2020 at 6:16 AM Alain Michaud wrote: +> +> This patch updates the scan parameter service to use the configured scan +> parameters when available rather than the hardcoded kernel defaults. +> +> Reviewed-by: Miao-Chen Chou +> Reviewed-by: Abhishek Pandit-Subedi +> Reviewed-by: Manish Mandlik +> +> --- +> +> Changes in v3: +> - Addin Chromium/Gerrit reviewers +> +> Changes in v2: +> - Fixing checkpatch comment warning. +> +> profiles/scanparam/scan.c | 15 +++++++++++---- +> 1 file changed, 11 insertions(+), 4 deletions(-) +> +> diff --git a/profiles/scanparam/scan.c b/profiles/scanparam/scan.c +> index 9e8f57747..d72be3dff 100644 +> --- a/profiles/scanparam/scan.c +> +++ b/profiles/scanparam/scan.c +> @@ -45,12 +45,11 @@ +> #include "src/shared/gatt-db.h" +> #include "src/shared/gatt-client.h" +> #include "attrib/att.h" +> +#include "src/hcid.h" +> +> #define SCAN_INTERVAL_WIN_UUID 0x2A4F +> #define SCAN_REFRESH_UUID 0x2A31 +> +> -#define SCAN_INTERVAL 0x0060 +> -#define SCAN_WINDOW 0x0030 +> #define SERVER_REQUIRES_REFRESH 0x00 +> +> struct scan { +> @@ -75,8 +74,16 @@ static void write_scan_params(struct scan *scan) +> { +> uint8_t value[4]; +> +> - put_le16(SCAN_INTERVAL, &value[0]); +> - put_le16(SCAN_WINDOW, &value[2]); +> + /* Unless scan parameters are configured, use the known kernel default +> + * parameters +> + */ +> + put_le16(main_opts.default_params.le_scan_interval_autoconnect ? +> + main_opts.default_params.le_scan_interval_autoconnect : +> + 0x60, &value[0]); +> + +> + put_le16(main_opts.default_params.le_scan_win_autoconnect ? +> + main_opts.default_params.le_scan_win_autoconnect : +> + 0x30, &value[2]); +> +> bt_gatt_client_write_without_response(scan->client, scan->iwhandle, +> false, value, sizeof(value)); +> -- +> 2.27.0.212.ge8ba1cc988-goog +> + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UNPMI9ff/F5DAAEAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 21:11:19 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id +K0tItff/F4YiAAA0J78UA + (envelope-from ); 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[73.231.41.185]) + by smtp.googlemail.com with ESMTPSA id d77sm3862513ill.67.2020.07.01.12.22.27 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 12:22:28 -0700 (PDT) +From: Sonny Sasaka +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka +Subject: [PATCH v2] client: Add battery percentage to info command +Date: Wed, 1 Jul 2020 12:22:02 -0700 +Message-Id: <20200701192202.9508-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.17.1 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CE977529F0 +X-Rspamd-UID: 4fbd0c + +This adds the Battery Percentage to the info command based on +org.bluez.Battery1 API. Example usage: + +[bluetooth]# info XX:XX:XX:XX:XX:XX +Device XX:XX:XX:XX:XX:XX (random) + Name: ... + Alias: ... + ... + Modalias: ... + Battery Percentage: 100% +--- + client/main.c | 43 +++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 43 insertions(+) + +diff --git a/client/main.c b/client/main.c +index 422da5593..4b787240e 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -65,6 +65,7 @@ static struct adapter *default_ctrl; + static GDBusProxy *default_dev; + static GDBusProxy *default_attr; + static GList *ctrl_list; ++static GList *battery_proxies; + + static const char *agent_arguments[] = { + "on", +@@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) + bt_shell_set_prompt(PROMPT_OFF); + + g_list_free_full(ctrl_list, proxy_leak); ++ g_list_free_full(battery_proxies, proxy_leak); + ctrl_list = NULL; ++ battery_proxies = NULL; + + default_ctrl = NULL; + } +@@ -445,6 +448,16 @@ done: + g_free(desc); + } + ++static void battery_added(GDBusProxy *proxy) ++{ ++ battery_proxies = g_list_append(battery_proxies, proxy); ++} ++ ++static void battery_removed(GDBusProxy *proxy) ++{ ++ battery_proxies = g_list_remove(battery_proxies, proxy); ++} ++ + static void device_added(GDBusProxy *proxy) + { + DBusMessageIter iter; +@@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + gatt_add_manager(proxy); + } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { + ad_manager_added(proxy); ++ } else if (!strcmp(interface, "org.bluez.Battery1")) { ++ battery_added(proxy); + } + } + +@@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + gatt_remove_manager(proxy); + } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { + ad_unregister(dbus_conn, NULL); ++ } else if (!strcmp(interface, "org.bluez.Battery1")) { ++ battery_removed(proxy); + } + } + +@@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) + return NULL; + } + ++static GDBusProxy *find_battery_by_path(GList *source, const char *path) ++{ ++ GList *list; ++ ++ for (list = g_list_first(source); list; list = g_list_next(list)) { ++ GDBusProxy *proxy = list->data; ++ ++ if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) ++ return proxy; ++ } ++ ++ return NULL; ++} ++ + static GDBusProxy *find_proxy_by_address(GList *source, const char *address) + { + GList *list; +@@ -1606,8 +1637,10 @@ static struct GDBusProxy *find_device(int argc, char *argv[]) + static void cmd_info(int argc, char *argv[]) + { + GDBusProxy *proxy; ++ GDBusProxy *battery_proxy; + DBusMessageIter iter; + const char *address; ++ unsigned char percentage; + + proxy = find_device(argc, argv); + if (!proxy) +@@ -1647,6 +1680,16 @@ static void cmd_info(int argc, char *argv[]) + print_property(proxy, "AdvertisingFlags"); + print_property(proxy, "AdvertisingData"); + ++ battery_proxy = find_battery_by_path(battery_proxies, ++ g_dbus_proxy_get_path(proxy)); ++ if (battery_proxy && g_dbus_proxy_get_property( ++ battery_proxy, "Percentage", &iter)) { ++ dbus_message_iter_get_basic(&iter, &percentage); ++ bt_shell_printf("\tBattery Percentage: %d%%\n", percentage); ++ } else { ++ bt_shell_printf("\tNo battery information\n"); ++ } ++ + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WCvXNnH7/F5e3QEAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 23:09:05 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IDTwM3H7/F4P3gEAlp8NpQ + (envelope-from ); Wed, 01 Jul 2020 23:09:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id d200sm1148839vkd.16.2020.07.01.14.08.58 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 14:08:58 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud +Subject: [PATCH v1] Bluetooth: le_simult_central_peripheral exp feature +Date: Wed, 1 Jul 2020 21:08:55 +0000 +Message-Id: <20200701210855.351671-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 70F5B52CA6 +X-Rspamd-UID: 9ac1c2 + +This patch adds an le_simult_central_peripheral features which allows a +clients to determine if the controller is able to support peripheral and +central connections at the same time. + +Signed-off-by: Alain Michaud +--- + + net/bluetooth/mgmt.c | 15 ++++++++++++++- + 1 file changed, 14 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5e9b9728eeac..b34547d7a897 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -3753,10 +3753,16 @@ static const u8 debug_uuid[16] = { + }; + #endif + ++/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ ++static const u8 le_simult_central_peripheral[16] = { ++ 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, ++ 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, ++}; ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +- char buf[42]; ++ char buf[44]; + struct mgmt_rp_read_exp_features_info *rp = (void *)buf; + u16 idx = 0; + +@@ -3774,6 +3780,13 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (hdev && test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && ++ (hdev->le_states[3] & 0x10)) { ++ memcpy(rp->features[idx].uuid, le_simult_central_peripheral, ++ sizeof(le_simult_central_peripheral)); ++ rp->features[idx].flags = cpu_to_le32(BIT(0)); ++ } ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wLLRAZX8/F5e3QEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7278F51A0B +X-Rspamd-UID: 1300cd + + +This change regresses the QCA6174A-3 bluetooth chip, preventing +firmware from being properly loaded. Without this change, the +chip works as intended. + +The device is the Kukui Chromebook using the Mediatek chipset +and the 8250_mtk uart. Initial controller baudrate is 115200 +and operating speed is 3000000. Our entire suite of bluetooth +tests now fail on this platform due to an apparent failure to +sync its firmware on initialization. + +The driver is in the cros tree at drivers/bluetooth/hci_qca.c +and uses the serdev interface. Specifically, this is the +QCA_ROME chipset. + + +Daniel Winkler (1): + Revert "serial: 8250: Fix max baud limit in generic 8250 port" + + drivers/tty/serial/8250/8250_port.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CHAwDKL8/F5e3QEAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 23:14:10 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 4P3gCaL8/F705AEAlp8NpQ + (envelope-from ); Wed, 01 Jul 2020 23:14:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; 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+ Wed, 01 Jul 2020 14:13:46 -0700 (PDT) +Date: Wed, 1 Jul 2020 14:13:37 -0700 +In-Reply-To: <20200701211337.3027448-1-danielwinkler@google.com> +Message-Id: <20200701141329.v2.1.I2cc415fa5793b3e55acfd521ba8f0a71e79aa5f1@changeid> +Mime-Version: 1.0 +References: <20200701211337.3027448-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +Subject: [PATCH v2 1/1] Revert "serial: 8250: Fix max baud limit in generic + 8250 port" +From: Daniel Winkler +To: linux-serial@vger.kernel.org, linux-mediatek@lists.infradead.org, + Serge Semin , + Alexey Malahov +Cc: BlueZ , + chromeos-bluetooth-upstreaming + , + stable@vger.kernel.org, abhishekpandit@chromium.org, + Daniel Winkler , + Aaron Sierra , + Andy Shevchenko , + Greg Kroah-Hartman , + Jiri Slaby , Lukas Wunner , + Vignesh Raghavendra , + linux-kernel@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AA74752CB2 +X-Rspamd-UID: 5e6151 + +This reverts commit 7b668c064ec33f3d687c3a413d05e355172e6c92. + +Fixes: 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 +port") +Cc: stable@vger.kernel.org +Signed-off-by: Daniel Winkler +--- + + drivers/tty/serial/8250/8250_port.c | 4 +--- + 1 file changed, 1 insertion(+), 3 deletions(-) + +diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c +index 1632f7d25acca..e057c65ac1580 100644 +--- a/drivers/tty/serial/8250/8250_port.c ++++ b/drivers/tty/serial/8250/8250_port.c +@@ -2618,8 +2618,6 @@ static unsigned int serial8250_get_baud_rate(struct uart_port *port, + struct ktermios *termios, + struct ktermios *old) + { +- unsigned int tolerance = port->uartclk / 100; +- + /* + * Ask the core to calculate the divisor for us. + * Allow 1% tolerance at the upper limit so uart clks marginally +@@ -2628,7 +2626,7 @@ static unsigned int serial8250_get_baud_rate(struct uart_port *port, + */ + return uart_get_baud_rate(port, termios, old, + port->uartclk / 16 / UART_DIV_MAX, +- (port->uartclk + tolerance) / 16); ++ port->uartclk); + } + + void +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eJYrAoAJ/V6WGAAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 00:09:04 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id WHqCAIAJ/V7t6gEADc0bRg + (envelope-from ); Thu, 02 Jul 2020 00:09:04 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id s4sm976678vsc.11.2020.07.01.15.08.55 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 01 Jul 2020 15:08:55 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud +Subject: [PATCH v2] Bluetooth: le_supported_roles experimental feature +Date: Wed, 1 Jul 2020 22:08:53 +0000 +Message-Id: <20200701220853.421445-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 12 +X-Rspamd-Score: 1.85 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6594FA2FB9 +X-Rspamd-UID: dd550c + +This patch adds an le_supported_roles features which allows a +clients to determine if the controller is able to support peripheral and +central connections separately and at the same time. + +Signed-off-by: Alain Michaud +--- + +Changes in v2: + - Slight change of design based on offline feedback + + net/bluetooth/mgmt.c | 36 +++++++++++++++++++++++++++++++++++- + 1 file changed, 35 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5e9b9728eeac..c13fcc21745f 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -3753,10 +3753,36 @@ static const u8 debug_uuid[16] = { + }; + #endif + ++/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ ++static const u8 le_supported_roles[16] = { ++ 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, ++ 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, ++}; ++ ++static u32 get_le_roles_flags(struct hci_dev *hdev) ++{ ++ u32 flags = 0; ++ ++ /* Central connections supported */ ++ if (hdev->le_states[4] & 0x08) ++ flags |= BIT(0); ++ ++ /* Peripheral connections supported */ ++ if (hdev->le_states[4] & 0x40) ++ flags |= BIT(1); ++ ++ /* Simult central and peripheral connections supported */ ++ if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && ++ (hdev->le_states[3] & 0x10)) ++ flags |= BIT(2); ++ ++ return flags; ++} ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +- char buf[42]; ++ char buf[44]; + struct mgmt_rp_read_exp_features_info *rp = (void *)buf; + u16 idx = 0; + +@@ -3774,6 +3800,14 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (hdev) { ++ memcpy(rp->features[idx].uuid, le_supported_roles, ++ sizeof(le_supported_roles)); ++ ++ rp->features[idx].flags = cpu_to_le32(get_le_roles_flags(hdev)); ++ ++idx; ++ } ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aB3dMzZw/V7/3gEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 07:27:18 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 6BNyMjZw/V7RPwEA0J78UA + (envelope-from ); Thu, 02 Jul 2020 07:27:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E089551A0B; + Thu, 2 Jul 2020 07:27:12 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726010AbgGBF1M convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 2 Jul 2020 01:27:12 -0400 +Received: from mail.kernel.org ([198.145.29.99]:43216 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725872AbgGBF1L (ORCPT ); + Thu, 2 Jul 2020 01:27:11 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208409] New: segfault in bluetoothd on mouse pairing +Date: Thu, 02 Jul 2020 05:27:10 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: new +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: david@aqwari.net +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: bug_id short_desc product version + cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity + priority component assigned_to reporter cf_regression attachments.created +Message-ID: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.90 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E089551A0B +X-Rspamd-UID: 18dcff + +https://bugzilla.kernel.org/show_bug.cgi?id=208409 + + Bug ID: 208409 + Summary: segfault in bluetoothd on mouse pairing + Product: Drivers + Version: 2.5 + Kernel Version: 5.4.49 + Hardware: Intel + OS: Linux + Tree: Mainline + Status: NEW + Severity: normal + Priority: P1 + Component: Bluetooth + Assignee: linux-bluetooth@vger.kernel.org + Reporter: david@aqwari.net + Regression: No + +Created attachment 290051 + --> https://bugzilla.kernel.org/attachment.cgi?id=290051&action=edit +output of bluetoothd -n -d + +I have a "3D connexion cadmouse pro wireless" that reliably causes bluetoothd +to segfault whenever I try to pair it with my Dell XPS 13 (9350). Here is the +stack trace: + + #0 g_io_channel_unix_get_fd (channel=0x0) at ../glib/giounix.c:656 + #1 0x00005555555b68a3 in bt_io_get_type (io=, +gerr=0x7fffffffc2a0) at btio/btio.c:105 + #2 0x00005555555b88dc in bt_io_get (io=0x0, err=0x7fffffffc2a0, +opt1=BT_IO_OPT_SOURCE) at btio/btio.c:1513 + #3 0x00005555555a1e82 in report_map_read_cb (status=, +pdu=, plen=, + user_data=) at profiles/input/hog-lib.c:992 + #4 0x00005555555b335c in read_blob_helper (status=0 '\000', +rpdu=, rlen=13, + user_data=0x5555556d3eb0) at attrib/gatt.c:804 + #5 0x00005555555b44c6 in attrib_callback_result (opcode=, pdu=0x5555556d5c01, + length=, user_data=0x5555556c6880) at +attrib/gattrib.c:273 + #6 0x000055555560b950 in handle_rsp (att=0x5555556c4200, +opcode=, pdu=, + pdu_len=) at src/shared/att.c:715 + #7 0x000055555560baed in can_read_data (io=, +user_data=0x5555556c4200) at src/shared/att.c:904 + #8 0x0000555555615429 in watch_callback (channel=, +cond=, user_data=) + at src/shared/io-glib.c:170 + #9 0x00007ffff7ef9c1e in g_main_dispatch (context=0x555555689d30) at +../glib/gmain.c:3179 + #10 g_main_context_dispatch (context=context@entry=0x555555689d30) at +../glib/gmain.c:3844 + #11 0x00007ffff7ef9fd0 in g_main_context_iterate +(context=0x555555689d30, block=block@entry=1, + dispatch=dispatch@entry=1, self=) at +../glib/gmain.c:3917 + #12 0x00007ffff7efa2a3 in g_main_loop_run (loop=0x55555568aee0) at +../glib/gmain.c:4111 + #13 0x00005555556159b1 in mainloop_run () at +src/shared/mainloop-glib.c:79 + #14 0x0000555555615db8 in mainloop_run_with_signal (func=, user_data=0x0) + at src/shared/mainloop-notify.c:201 + #15 0x00005555555ba6b5 in main (argc=, argv=) at src/main.c:729 + +I stepped through a core dump with gdb. The mouse is sending a +BT_ATT_OP_READ_BLOB_RSP command. report_map_read_cb passes a NULL pointer to +g_attrib_get_channel here: +https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/profiles/input/hog-lib.c?h=5.53&id=1524499483a3678951c0e3059b158836398c4e9b#n992 +which is not checked before being dereferenced. + +btmon trace to follow... + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OPRrIcTM/V4gHwEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 14:02:12 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id iMyzH8TM/V48qQEAlp8NpQ + (envelope-from ); Thu, 02 Jul 2020 14:02:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0F6F4A207B; + Thu, 2 Jul 2020 14:02:07 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728742AbgGBMCG (ORCPT + + 1 other); Thu, 2 Jul 2020 08:02:06 -0400 +Received: from mga14.intel.com ([192.55.52.115]:27652 "EHLO mga14.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728697AbgGBMCG (ORCPT ); + Thu, 2 Jul 2020 08:02:06 -0400 +IronPort-SDR: TG4/sEYIa8m7xIk78sPgt0iAGN5zZBnq7BZcoqy5obJY+9FhCgljYP7rRPWxTK/HnvVItVrAIu + XOyRW3IvM9Kg== +X-IronPort-AV: E=McAfee;i="6000,8403,9669"; a="145947812" +X-IronPort-AV: E=Sophos;i="5.75,304,1589266800"; + d="scan'208";a="145947812" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga004.fm.intel.com ([10.253.24.48]) + by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jul 2020 05:02:06 -0700 +IronPort-SDR: djcz1Eo83MXMCRmRyJRqmliIvD50mP7od4NQwsU9NZN8B9U3eHLZJlhYI8DKZPZ2R/zEOyJ1jL + cgZ2KVIE8yAA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,304,1589266800"; + d="scan'208";a="304224689" +Received: from unknown (HELO intel-Lenovo-Legion-Y540-15IRH-PG0.iind.intel.com) ([10.224.186.95]) + by fmsmga004.fm.intel.com with ESMTP; 02 Jul 2020 05:02:04 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K +Subject: [PATCH 0/5] Refactor firmware download +Date: Thu, 2 Jul 2020 17:33:10 +0530 +Message-Id: <20200702120315.26768-1-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0F6F4A207B +X-Rspamd-UID: c787bd + +Hi, + +This patchset series refactors firmware download sequence to accomodate +new generation Intel controllers. Few functions have been split to enhance +readability and reusability. + +Kiran K (5): + Bluetooth: btintel: Make controller version read generic + Bluetooth: btintel: Refactor firmware header download sequence + Bluetooth: btintel: Refactor firmware payload download code + Bluetooth: btintel: Define tlv structure for new generation + Controllers + Bluetooth: btintel: Parse controller information present in TLV format + + drivers/bluetooth/btintel.c | 223 ++++++++++++++++++++++++++++++---- + drivers/bluetooth/btintel.h | 110 +++++++++++++++-- + drivers/bluetooth/btusb.c | 73 +++++++---- + drivers/bluetooth/hci_ag6xx.c | 12 +- + drivers/bluetooth/hci_intel.c | 14 ++- + 5 files changed, 369 insertions(+), 63 deletions(-) + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6ErXMcnM/V4gHwEAvsO+Rg + (envelope-from ) + for ; 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a="145947815" +X-IronPort-AV: E=Sophos;i="5.75,304,1589266800"; + d="scan'208";a="145947815" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga004.fm.intel.com ([10.253.24.48]) + by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jul 2020 05:02:09 -0700 +IronPort-SDR: vY+9SStY/8TEzuxV6rTvQX2LczjwzClowCcBA0sN4oFzvMMBhEvtgmnZKMxm3LuplaMLtvYA4x + ODP9XmnLkpfw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,304,1589266800"; + d="scan'208";a="304224706" +Received: from unknown (HELO intel-Lenovo-Legion-Y540-15IRH-PG0.iind.intel.com) ([10.224.186.95]) + by fmsmga004.fm.intel.com with ESMTP; 02 Jul 2020 05:02:06 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH 1/5] Bluetooth: btintel: Make controller version read generic +Date: Thu, 2 Jul 2020 17:33:11 +0530 +Message-Id: <20200702120315.26768-2-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200702120315.26768-1-kiran.k@intel.com> +References: <20200702120315.26768-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E9DC6A31B8 +X-Rspamd-UID: c08ee8 + +Make controller read vesion function more generic to support different +type of controllers. + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + drivers/bluetooth/btintel.c | 36 ++++++++++++++---- + drivers/bluetooth/btintel.h | 15 ++++++-- + drivers/bluetooth/btusb.c | 71 +++++++++++++++++++++++------------ + drivers/bluetooth/hci_ag6xx.c | 12 +++++- + drivers/bluetooth/hci_intel.c | 12 +++++- + 5 files changed, 106 insertions(+), 40 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index 5fa5be3c5598..dea96c585ecb 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -204,9 +204,15 @@ void btintel_hw_error(struct hci_dev *hdev, u8 code) + } + EXPORT_SYMBOL_GPL(btintel_hw_error); + +-void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver) ++void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *version) + { + const char *variant; ++ const struct intel_version *ver; ++ ++ if (version->is_tlv_supported) ++ return; ++ ++ ver = &version->intel_version; + + switch (ver->fw_variant) { + case 0x06: +@@ -335,27 +341,41 @@ int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug) + } + EXPORT_SYMBOL_GPL(btintel_set_event_mask_mfg); + +-int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver) ++int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) + { + struct sk_buff *skb; ++ u8 *data, param, status, check_tlv; ++ ++ if (!version) ++ return -EINVAL; + +- skb = __hci_cmd_sync(hdev, 0xfc05, 0, NULL, HCI_CMD_TIMEOUT); ++ param = 0xFF; ++ ++ skb = __hci_cmd_sync(hdev, 0xfc05, 1, ¶m, HCI_CMD_TIMEOUT); + if (IS_ERR(skb)) { + bt_dev_err(hdev, "Reading Intel version information failed (%ld)", + PTR_ERR(skb)); + return PTR_ERR(skb); + } + +- if (skb->len != sizeof(*ver)) { +- bt_dev_err(hdev, "Intel version event size mismatch"); ++ data = skb->data; ++ status = *data; ++ if (status) { ++ bt_dev_err(hdev, "Intel Read Version command failed (%02x)", ++ status); + kfree_skb(skb); +- return -EILSEQ; ++ return -bt_to_errno(status); + } + +- memcpy(ver, skb->data, sizeof(*ver)); ++ check_tlv = *(data + 1); + ++ if (skb->len == sizeof(version->intel_version) && check_tlv == 0x37) { ++ memcpy(&version->intel_version, skb->data, sizeof(version->intel_version)); ++ version->is_tlv_supported = false; ++ } else { ++ version->is_tlv_supported = true; ++ } + kfree_skb(skb); +- + return 0; + } + EXPORT_SYMBOL_GPL(btintel_read_version); +diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +index 08e20606fb58..0865d2d4aca7 100644 +--- a/drivers/bluetooth/btintel.h ++++ b/drivers/bluetooth/btintel.h +@@ -66,6 +66,13 @@ struct intel_debug_features { + __u8 page1[16]; + } __packed; + ++struct btintel_version { ++ bool is_tlv_supported; ++ union { ++ struct intel_version intel_version; /* legacy version */ ++ }; ++} __packed; ++ + #if IS_ENABLED(CONFIG_BT_INTEL) + + int btintel_check_bdaddr(struct hci_dev *hdev); +@@ -76,13 +83,13 @@ int btintel_set_diag(struct hci_dev *hdev, bool enable); + int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable); + void btintel_hw_error(struct hci_dev *hdev, u8 code); + +-void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver); ++void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *version); + int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen, + const void *param); + int btintel_load_ddc_config(struct hci_dev *hdev, const char *ddc_name); + int btintel_set_event_mask(struct hci_dev *hdev, bool debug); + int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug); +-int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver); ++int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version); + + struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read, + u16 opcode_write); +@@ -133,7 +140,7 @@ static inline void btintel_hw_error(struct hci_dev *hdev, u8 code) + } + + static inline void btintel_version_info(struct hci_dev *hdev, +- struct intel_version *ver) ++ struct btintel_version *version) + { + } + +@@ -160,7 +167,7 @@ static inline int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug) + } + + static inline int btintel_read_version(struct hci_dev *hdev, +- struct intel_version *ver) ++ struct btintel_version *version) + { + return -EOPNOTSUPP; + } +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index faa863dd5d0a..d06c946f7810 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -1938,6 +1938,7 @@ static int btusb_setup_intel(struct hci_dev *hdev) + const u8 *fw_ptr; + int disable_patch, err; + struct intel_version ver; ++ struct btintel_version version; + + BT_DBG("%s", hdev->name); + +@@ -1963,10 +1964,16 @@ static int btusb_setup_intel(struct hci_dev *hdev) + * The returned information are hardware variant and revision plus + * firmware variant, revision and build number. + */ +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) + return err; + ++ if (version.is_tlv_supported) { ++ bt_dev_err(hdev, "FW download in tlv format not supported"); ++ return -EOPNOTSUPP; ++ } ++ ver = version.intel_version; ++ + bt_dev_info(hdev, "read Intel version: %02x%02x%02x%02x%02x%02x%02x%02x%02x", + ver.hw_platform, ver.hw_variant, ver.hw_revision, + ver.fw_variant, ver.fw_revision, ver.fw_build_num, +@@ -2049,11 +2056,11 @@ static int btusb_setup_intel(struct hci_dev *hdev) + /* Need build number for downloaded fw patches in + * every power-on boot + */ +- err = btintel_read_version(hdev, &ver); +- if (err) +- return err; +- bt_dev_info(hdev, "Intel BT fw patch 0x%02x completed & activated", +- ver.fw_patch_num); ++ err = btintel_read_version(hdev, &version); ++ if (err) ++ return err; ++ bt_dev_info(hdev, "Intel BT fw patch 0x%02x completed & activated", ++ version.intel_version.fw_patch_num); + + goto complete; + +@@ -2251,11 +2258,18 @@ static int btusb_send_frame_intel(struct hci_dev *hdev, struct sk_buff *skb) + return -EILSEQ; + } + +-static bool btusb_setup_intel_new_get_fw_name(struct intel_version *ver, +- struct intel_boot_params *params, +- char *fw_name, size_t len, +- const char *suffix) ++static bool btusb_setup_intel_new_get_fw_name(const struct btintel_version *version, ++ struct intel_boot_params *params, ++ char *fw_name, size_t len, ++ const char *suffix) + { ++ const struct intel_version *ver; ++ ++ if (version->is_tlv_supported) ++ return false; ++ ++ ver = &version->intel_version; ++ + switch (ver->hw_variant) { + case 0x0b: /* SfP */ + case 0x0c: /* WsP */ +@@ -2281,18 +2295,21 @@ static bool btusb_setup_intel_new_get_fw_name(struct intel_version *ver, + } + + static int btusb_intel_download_firmware(struct hci_dev *hdev, +- struct intel_version *ver, ++ struct btintel_version *version, + struct intel_boot_params *params) + { + const struct firmware *fw; + u32 boot_param; + char fwname[64]; + int err; ++ const struct intel_version *ver; + struct btusb_data *data = hci_get_drvdata(hdev); + +- if (!ver || !params) ++ if (!version || !params) + return -EINVAL; + ++ ver = &version->intel_version; ++ + /* The hardware platform number has a fixed value of 0x37 and + * for now only accept this single value. + */ +@@ -2322,8 +2339,6 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev, + return -EINVAL; + } + +- btintel_version_info(hdev, ver); +- + /* The firmware variant determines if the device is in bootloader + * mode or is running operational firmware. The value 0x06 identifies + * the bootloader and the value 0x23 identifies the operational +@@ -2398,7 +2413,7 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev, + * ibt---.sfi. + * + */ +- err = btusb_setup_intel_new_get_fw_name(ver, params, fwname, ++ err = btusb_setup_intel_new_get_fw_name(version, params, fwname, + sizeof(fwname), "sfi"); + if (!err) { + bt_dev_err(hdev, "Unsupported Intel firmware naming"); +@@ -2483,6 +2498,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + unsigned long long duration; + int err; + struct intel_debug_features features; ++ struct btintel_version version; + + BT_DBG("%s", hdev->name); + +@@ -2494,21 +2510,28 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + + calltime = ktime_get(); + +- /* Read the Intel version information to determine if the device +- * is in bootloader mode or if it already has operational firmware +- * loaded. ++ /* Read controller version information and support of tlv format + */ +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) { +- bt_dev_err(hdev, "Intel Read version failed (%d)", err); ++ bt_dev_err(hdev, "Intel Read version new failed (%d)", err); + btintel_reset_to_bootloader(hdev); + return err; + } + +- err = btusb_intel_download_firmware(hdev, &ver, ¶ms); ++ if (version.is_tlv_supported) { ++ bt_dev_err(hdev, "Firmware download in tlv format is not supported"); ++ return -EOPNOTSUPP; ++ } ++ ++ btintel_version_info(hdev, &version); ++ ++ err = btusb_intel_download_firmware(hdev, &version, ¶ms); + if (err) + return err; + ++ ver = version.intel_version; ++ + /* controller is already having an operational firmware */ + if (ver.fw_variant == 0x23) + goto finish; +@@ -2562,7 +2585,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + + clear_bit(BTUSB_BOOTLOADER, &data->flags); + +- err = btusb_setup_intel_new_get_fw_name(&ver, ¶ms, ddcname, ++ err = btusb_setup_intel_new_get_fw_name(&version, ¶ms, ddcname, + sizeof(ddcname), "ddc"); + + if (!err) { +@@ -2586,11 +2609,11 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + btintel_set_debug_features(hdev, &features); + + /* Read the Intel version information after loading the FW */ +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) + return err; + +- btintel_version_info(hdev, &ver); ++ btintel_version_info(hdev, &version); + + finish: + /* All Intel controllers that support the Microsoft vendor +diff --git a/drivers/bluetooth/hci_ag6xx.c b/drivers/bluetooth/hci_ag6xx.c +index 1f55df93e4ce..6f6a1e061972 100644 +--- a/drivers/bluetooth/hci_ag6xx.c ++++ b/drivers/bluetooth/hci_ag6xx.c +@@ -153,6 +153,7 @@ static int ag6xx_setup(struct hci_uart *hu) + struct hci_dev *hdev = hu->hdev; + struct sk_buff *skb; + struct intel_version ver; ++ struct btintel_version version; + const struct firmware *fw; + const u8 *fw_ptr; + char fwname[64]; +@@ -166,11 +167,18 @@ static int ag6xx_setup(struct hci_uart *hu) + if (err) + return err; + +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) + return err; + +- btintel_version_info(hdev, &ver); ++ if (version.is_tlv_supported) { ++ bt_dev_err(hdev, "Firmware download in tlv format over ag6xx is not supported"); ++ return -EOPNOTSUPP; ++ } ++ ++ btintel_version_info(hdev, &version); ++ ++ ver = version.intel_version; + + /* The hardware platform number has a fixed value of 0x37 and + * for now only accept this single value. +diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c +index f1299da6eed8..f30cbc66d48f 100644 +--- a/drivers/bluetooth/hci_intel.c ++++ b/drivers/bluetooth/hci_intel.c +@@ -532,6 +532,7 @@ static int intel_setup(struct hci_uart *hu) + struct hci_dev *hdev = hu->hdev; + struct sk_buff *skb; + struct intel_version ver; ++ struct btintel_version version; + struct intel_boot_params params; + struct list_head *p; + const struct firmware *fw; +@@ -584,10 +585,17 @@ static int intel_setup(struct hci_uart *hu) + * is in bootloader mode or if it already has operational firmware + * loaded. + */ +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) + return err; + ++ if (version.is_tlv_supported) { ++ /* firmware download in tlv format is not supported on UART transport */ ++ bt_dev_err(hdev, "Firmware download in tlv format is not supported"); ++ return -EOPNOTSUPP; ++ } ++ ver = version.intel_version; ++ + /* The hardware platform number has a fixed value of 0x37 and + * for now only accept this single value. + */ +@@ -614,7 +622,7 @@ static int intel_setup(struct hci_uart *hu) + return -EINVAL; + } + +- btintel_version_info(hdev, &ver); ++ btintel_version_info(hdev, &version); + + /* The firmware variant determines if the device is in bootloader + * mode or is running operational firmware. The value 0x06 identifies +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mBhFLd/M/V4gHwEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 14:02:39 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id eHixK9/M/V6uuAAADc0bRg + (envelope-from ); Thu, 02 Jul 2020 14:02:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 151B5A3059; + Thu, 2 Jul 2020 14:02:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728807AbgGBMCM (ORCPT + + 1 other); 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02 Jul 2020 05:02:09 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH 2/5] Bluetooth: btintel: Refactor firmware header download sequence +Date: Thu, 2 Jul 2020 17:33:12 +0530 +Message-Id: <20200702120315.26768-3-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200702120315.26768-1-kiran.k@intel.com> +References: <20200702120315.26768-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 151B5A3059 +X-Rspamd-UID: 71a966 + +Move firmware header download code to a separate function to +enhance readability and reusability + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + drivers/bluetooth/btintel.c | 21 +++++++++++++++++---- + 1 file changed, 17 insertions(+), 4 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index dea96c585ecb..1c820c187421 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -646,12 +646,10 @@ int btintel_read_boot_params(struct hci_dev *hdev, + } + EXPORT_SYMBOL_GPL(btintel_read_boot_params); + +-int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +- u32 *boot_param) ++static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, ++ const struct firmware *fw) + { + int err; +- const u8 *fw_ptr; +- u32 frag_len; + + /* Start the firmware download transaction with the Init fragment + * represented by the 128 bytes of CSS header. +@@ -679,6 +677,21 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, + bt_dev_err(hdev, "Failed to send firmware signature (%d)", err); + goto done; + } ++done: ++ return err; ++} ++ ++int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, ++ u32 *boot_param) ++{ ++ int err; ++ const u8 *fw_ptr; ++ u32 frag_len; ++ ++ err = btintel_sfi_rsa_header_secure_send(hdev, fw); ++ if (err) ++ goto done; ++ + + fw_ptr = fw->data + 644; + frag_len = 0; +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ILO7IOXM/V4K9wEAvsO+Rg + (envelope-from ) + for ; 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a="145947831" +X-IronPort-AV: E=Sophos;i="5.75,304,1589266800"; + d="scan'208";a="145947831" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga004.fm.intel.com ([10.253.24.48]) + by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jul 2020 05:02:14 -0700 +IronPort-SDR: IuS5FJv9Xs18+7XPuq9aVg7WvtRi142tL8Y90l7j+mJsp443jK4jtTbhgBOLDpg3bWNcSKh2ue + drvdkOQ9WbXA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,304,1589266800"; + d="scan'208";a="304224729" +Received: from unknown (HELO intel-Lenovo-Legion-Y540-15IRH-PG0.iind.intel.com) ([10.224.186.95]) + by fmsmga004.fm.intel.com with ESMTP; 02 Jul 2020 05:02:11 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH 3/5] Bluetooth: btintel: Refactor firmware payload download code +Date: Thu, 2 Jul 2020 17:33:13 +0530 +Message-Id: <20200702120315.26768-4-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200702120315.26768-1-kiran.k@intel.com> +References: <20200702120315.26768-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CBEF7A2FB9 +X-Rspamd-UID: a5e4cc + +Move firmware payload download code to a separate function to +enhance readability and reusability + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + drivers/bluetooth/btintel.c | 29 ++++++++++++++++++++--------- + drivers/bluetooth/btintel.h | 10 +++++----- + drivers/bluetooth/btusb.c | 2 +- + drivers/bluetooth/hci_intel.c | 2 +- + 4 files changed, 27 insertions(+), 16 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index 1c820c187421..d0c6576212d7 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -19,6 +19,7 @@ + #define VERSION "0.1" + + #define BDADDR_INTEL (&(bdaddr_t) {{0x00, 0x8b, 0x9e, 0x19, 0x03, 0x00}}) ++#define RSA_HEADER_LEN 644 + + int btintel_check_bdaddr(struct hci_dev *hdev) + { +@@ -681,20 +682,17 @@ static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, + return err; + } + +-int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +- u32 *boot_param) ++static int btintel_download_firmware_payload(struct hci_dev *hdev, ++ const struct firmware *fw, ++ u32 *boot_param, size_t offset) + { + int err; + const u8 *fw_ptr; + u32 frag_len; + +- err = btintel_sfi_rsa_header_secure_send(hdev, fw); +- if (err) +- goto done; +- +- +- fw_ptr = fw->data + 644; ++ fw_ptr = fw->data + offset; + frag_len = 0; ++ err = -EINVAL; + + while (fw_ptr - fw->data < fw->size) { + struct hci_command_hdr *cmd = (void *)(fw_ptr + frag_len); +@@ -740,7 +738,20 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, + done: + return err; + } +-EXPORT_SYMBOL_GPL(btintel_download_firmware); ++ ++int btintel_download_firmware_legacy(struct hci_dev *hdev, ++ const struct firmware *fw, ++ u32 *boot_param) ++{ ++ int err; ++ ++ err = btintel_sfi_rsa_header_secure_send(hdev, fw); ++ if (err) ++ return err; ++ ++ return btintel_download_firmware_payload(hdev, fw, boot_param, RSA_HEADER_LEN); ++} ++EXPORT_SYMBOL_GPL(btintel_download_firmware_legacy); + + void btintel_reset_to_bootloader(struct hci_dev *hdev) + { +diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +index 0865d2d4aca7..e476105d495b 100644 +--- a/drivers/bluetooth/btintel.h ++++ b/drivers/bluetooth/btintel.h +@@ -96,8 +96,8 @@ struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read, + int btintel_send_intel_reset(struct hci_dev *hdev, u32 boot_param); + int btintel_read_boot_params(struct hci_dev *hdev, + struct intel_boot_params *params); +-int btintel_download_firmware(struct hci_dev *dev, const struct firmware *fw, +- u32 *boot_param); ++int btintel_download_firmware_legacy(struct hci_dev *dev, const struct firmware *fw, ++ u32 *boot_param); + void btintel_reset_to_bootloader(struct hci_dev *hdev); + int btintel_read_debug_features(struct hci_dev *hdev, + struct intel_debug_features *features); +@@ -191,9 +191,9 @@ static inline int btintel_read_boot_params(struct hci_dev *hdev, + return -EOPNOTSUPP; + } + +-static inline int btintel_download_firmware(struct hci_dev *dev, +- const struct firmware *fw, +- u32 *boot_param) ++static inline int btintel_download_firmware_legacy(struct hci_dev *dev, ++ const struct firmware *fw, ++ u32 *boot_param) + { + return -EOPNOTSUPP; + } +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index d06c946f7810..364da6d44ee3 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -2438,7 +2438,7 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev, + set_bit(BTUSB_DOWNLOADING, &data->flags); + + /* Start firmware downloading and get boot parameter */ +- err = btintel_download_firmware(hdev, fw, &boot_param); ++ err = btintel_download_firmware_legacy(hdev, fw, &boot_param); + if (err < 0) { + /* When FW download fails, send Intel Reset to retry + * FW download. +diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c +index f30cbc66d48f..14045a464309 100644 +--- a/drivers/bluetooth/hci_intel.c ++++ b/drivers/bluetooth/hci_intel.c +@@ -755,7 +755,7 @@ static int intel_setup(struct hci_uart *hu) + set_bit(STATE_DOWNLOADING, &intel->flags); + + /* Start firmware downloading and get boot parameter */ +- err = btintel_download_firmware(hdev, fw, &boot_param); ++ err = btintel_download_firmware_legacy(hdev, fw, &boot_param); + if (err < 0) + goto done; + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +MszNenM/V4gHwEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 14:02:49 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MB0kNOnM/V4p8AEAgupzMw + (envelope-from ); Thu, 02 Jul 2020 14:02:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 17AF9A3207; 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+ d="scan'208";a="304224741" +Received: from unknown (HELO intel-Lenovo-Legion-Y540-15IRH-PG0.iind.intel.com) ([10.224.186.95]) + by fmsmga004.fm.intel.com with ESMTP; 02 Jul 2020 05:02:14 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH 4/5] Bluetooth: btintel: Define tlv structure for new generation Controllers +Date: Thu, 2 Jul 2020 17:33:14 +0530 +Message-Id: <20200702120315.26768-5-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200702120315.26768-1-kiran.k@intel.com> +References: <20200702120315.26768-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 17AF9A3207 +X-Rspamd-UID: 496b33 + +Define structure used for reading controller information and +to downloading firmware in tlv format used for new generation +Intel controllers + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + drivers/bluetooth/btintel.h | 85 +++++++++++++++++++++++++++++++++++++ + 1 file changed, 85 insertions(+) + +diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +index e476105d495b..e37f84155c50 100644 +--- a/drivers/bluetooth/btintel.h ++++ b/drivers/bluetooth/btintel.h +@@ -6,6 +6,90 @@ + * Copyright (C) 2015 Intel Corporation + */ + ++/* List of tlv type */ ++enum { ++ INTEL_TLV_CNVI_TOP = 0x10, ++ INTEL_TLV_CNVR_TOP, ++ INTEL_TLV_CNVI_BT, ++ INTEL_TLV_CNVR_BT, ++ INTEL_TLV_CNVI_OTP, ++ INTEL_TLV_CNVR_OTP, ++ INTEL_TLV_DEV_REV_ID, ++ INTEL_TLV_USB_VENDOR_ID, ++ INTEL_TLV_USB_PRODUCT_ID, ++ INTEL_TLV_PCIE_VENDOR_ID, ++ INTEL_TLV_PCIE_DEVICE_ID, ++ INTEL_TLV_PCIE_SUBSYSTEM_ID, ++ INTEL_TLV_IMAGE_TYPE, ++ INTEL_TLV_TIME_STAMP, ++ INTEL_TLV_BUILD_TYPE, ++ INTEL_TLV_BUILD_NUM, ++ INTEL_TLV_FW_BUILD_PRODUCT, ++ INTEL_TLV_FW_BUILD_HW, ++ INTEL_TLV_FW_STEP, ++ INTEL_TLV_BT_SPEC, ++ INTEL_TLV_MFG_NAME, ++ INTEL_TLV_HCI_REV, ++ INTEL_TLV_LMP_SUBVER, ++ INTEL_TLV_OTP_PATCH_VER, ++ INTEL_TLV_SECURE_BOOT, ++ INTEL_TLV_KEY_FROM_HDR, ++ INTEL_TLV_OTP_LOCK, ++ INTEL_TLV_API_LOCK, ++ INTEL_TLV_DEBUG_LOCK, ++ INTEL_TLV_MIN_FW, ++ INTEL_TLV_LIMITED_CCE, ++ INTEL_TLV_SBE_TYPE, ++ INTEL_TLV_OTP_BDADDR, ++ INTEL_TLV_UNLOCKED_STATE ++}; ++ ++struct intel_tlv { ++ u8 type; ++ u8 len; ++ u8 val[0]; ++} __packed; ++ ++struct intel_version_tlv { ++ u8 status; ++ u32 cnvi_top; ++ u32 cnvr_top; ++ u32 cnvi_bt; ++ u32 cnvr_bt; ++ u16 cnvi_otp; ++ u16 cnvr_otp; ++ u16 dev_rev_id; ++ u16 usb_vid; ++ u16 usb_pid; ++ u16 pcie_vendor_id; ++ u16 pcie_dev_id; ++ u16 pcie_subsys_id; ++ u8 img_type; ++ u16 timestamp; ++ u8 build_type; ++ u32 build_num; ++ u8 fw_build_prod; ++ u8 fw_build_hw; ++ u8 fw_build_step; ++ u8 bt_spec_ver; ++ u16 mfg_name; ++ u16 hci_rev; ++ u16 lmp_sub_ver; ++ u8 otp_patch_ver; ++ u8 secure_boot; ++ u8 key_from_hdr; ++ u8 otp_lock; ++ u8 api_lock; ++ u8 debug_lock; ++ u8 min_fw_build_nn; ++ u8 min_fw_build_cw; ++ u8 min_fw_build_yy; ++ u8 limited_cce; ++ u8 sbe_type; ++ bdaddr_t otp_bd_addr; ++ u8 unlocked_state; ++} __packed; ++ + struct intel_version { + u8 status; + u8 hw_platform; +@@ -70,6 +154,7 @@ struct btintel_version { + bool is_tlv_supported; + union { + struct intel_version intel_version; /* legacy version */ ++ struct intel_version_tlv intel_version_tlv; + }; + } __packed; + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gILJKfXM/V61GwEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 14:03:01 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AA5bKPXM/V6engAADc0bRg + (envelope-from ); Thu, 02 Jul 2020 14:03:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E02C1A313B; + Thu, 2 Jul 2020 14:02:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728837AbgGBMCT (ORCPT + + 1 other); 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02 Jul 2020 05:02:17 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH 5/5] Bluetooth: btintel: Parse controller information present in TLV format +Date: Thu, 2 Jul 2020 17:33:15 +0530 +Message-Id: <20200702120315.26768-6-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200702120315.26768-1-kiran.k@intel.com> +References: <20200702120315.26768-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E02C1A313B +X-Rspamd-UID: 1c6172 + +New generation Intel controllers returns controller information +in TLV format. Adding capability to parse and log it for debug purpose + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + drivers/bluetooth/btintel.c | 161 ++++++++++++++++++++++++++++++++---- + drivers/bluetooth/btusb.c | 4 +- + 2 files changed, 148 insertions(+), 17 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index d0c6576212d7..f0b087d97a83 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -209,27 +209,59 @@ void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *ve + { + const char *variant; + const struct intel_version *ver; ++ const struct intel_version_tlv *ver_tlv; + +- if (version->is_tlv_supported) +- return; ++ if (!version->is_tlv_supported) { ++ ver = &version->intel_version; ++ ++ switch (ver->fw_variant) { ++ case 0x06: ++ variant = "Bootloader"; ++ break; ++ case 0x23: ++ variant = "Firmware"; ++ break; ++ default: ++ goto done; ++ } + +- ver = &version->intel_version; ++ bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", ++ variant, ver->fw_revision >> 4, ++ ver->fw_revision & 0x0f, ver->fw_build_num, ++ ver->fw_build_ww, 2000 + ver->fw_build_yy); ++ goto done; ++ } ++ ++ ver_tlv = &version->intel_version_tlv; + +- switch (ver->fw_variant) { +- case 0x06: ++ switch (ver_tlv->img_type) { ++ case 0x01: + variant = "Bootloader"; +- break; +- case 0x23: ++ bt_dev_info(hdev, "Device revision is %u", ver_tlv->dev_rev_id); ++ bt_dev_info(hdev, "Secure boot is %s", ++ ver_tlv->secure_boot ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "OTP lock is %s", ++ ver_tlv->otp_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "API lock is %s", ++ ver_tlv->api_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "Debug lock is %s", ++ ver_tlv->debug_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "Minimum firmware build %u week %u %u", ++ ver_tlv->min_fw_build_nn, ver_tlv->min_fw_build_cw, ++ 2000 + ver_tlv->min_fw_build_yy); ++ break; ++ case 0x03: + variant = "Firmware"; +- break; ++ break; + default: +- return; ++ goto done; + } + +- bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", +- variant, ver->fw_revision >> 4, ver->fw_revision & 0x0f, +- ver->fw_build_num, ver->fw_build_ww, +- 2000 + ver->fw_build_yy); ++ bt_dev_info(hdev, "%s timestamp %u.%u buildtype %u build %u", variant, ++ 2000 + (ver_tlv->timestamp >> 8), ver_tlv->timestamp & 0xff, ++ ver_tlv->build_type, ver_tlv->build_num); ++done: ++ return; + } + EXPORT_SYMBOL_GPL(btintel_version_info); + +@@ -346,6 +378,8 @@ int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) + { + struct sk_buff *skb; + u8 *data, param, status, check_tlv; ++ struct intel_version_tlv *ver_tlv; ++ struct intel_tlv *tlv; + + if (!version) + return -EINVAL; +@@ -373,9 +407,106 @@ int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) + if (skb->len == sizeof(version->intel_version) && check_tlv == 0x37) { + memcpy(&version->intel_version, skb->data, sizeof(version->intel_version)); + version->is_tlv_supported = false; +- } else { +- version->is_tlv_supported = true; ++ goto done; + } ++ ++ bt_dev_info(hdev, "Supports tlv firmware download sequence"); ++ version->is_tlv_supported = true; ++ ver_tlv = &version->intel_version_tlv; ++ ++ /* Consume Command Complete Status field */ ++ skb_pull(skb, 1); ++ ++ /* Event parameters contatin multiple TLVs. Read each of them ++ * and only keep the required data. Also, it use existing legacy ++ * version field like hw_platform, hw_variant, and fw_variant ++ * to keep the existing setup flow ++ */ ++ while (skb->len) { ++ tlv = (struct intel_tlv *)skb->data; ++ switch (tlv->type) { ++ case INTEL_TLV_CNVI_TOP: ++ ver_tlv->cnvi_top = (tlv->val[3] << 24) | ++ (tlv->val[2] << 16) | ++ (tlv->val[1] << 8) | ++ (tlv->val[0]); ++ break; ++ case INTEL_TLV_CNVR_TOP: ++ ver_tlv->cnvr_top = (tlv->val[3] << 24) | ++ (tlv->val[2] << 16) | ++ (tlv->val[1] << 8) | ++ (tlv->val[0]); ++ break; ++ case INTEL_TLV_CNVI_BT: ++ ver_tlv->cnvi_bt = (tlv->val[3] << 24) | ++ (tlv->val[2] << 16) | ++ (tlv->val[1] << 8) | ++ (tlv->val[0]); ++ break; ++ case INTEL_TLV_CNVR_BT: ++ ver_tlv->cnvr_bt = (tlv->val[3] << 24) | ++ (tlv->val[2] << 16) | ++ (tlv->val[1] << 8) | ++ (tlv->val[0]); ++ break; ++ case INTEL_TLV_USB_VENDOR_ID: ++ ver_tlv->usb_vid = (tlv->val[1] << 8) | (tlv->val[0]); ++ break; ++ case INTEL_TLV_USB_PRODUCT_ID: ++ ver_tlv->usb_pid = (tlv->val[1] << 8) | (tlv->val[0]); ++ break; ++ case INTEL_TLV_IMAGE_TYPE: ++ ver_tlv->img_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_TIME_STAMP: ++ ver_tlv->timestamp = (tlv->val[1] << 8) | (tlv->val[0]); ++ break; ++ case INTEL_TLV_BUILD_TYPE: ++ ver_tlv->build_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_BUILD_NUM: ++ ver_tlv->build_num = (tlv->val[3] << 24) | ++ (tlv->val[2] << 16) | ++ (tlv->val[1] << 8) | ++ (tlv->val[0]); ++ break; ++ case INTEL_TLV_SECURE_BOOT: ++ ver_tlv->secure_boot = tlv->val[0]; ++ break; ++ case INTEL_TLV_KEY_FROM_HDR: ++ ver_tlv->key_from_hdr = tlv->val[0]; ++ break; ++ case INTEL_TLV_OTP_LOCK: ++ ver_tlv->otp_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_API_LOCK: ++ ver_tlv->api_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_DEBUG_LOCK: ++ ver_tlv->debug_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_MIN_FW: ++ ver_tlv->min_fw_build_nn = tlv->val[0]; ++ ver_tlv->min_fw_build_cw = tlv->val[1]; ++ ver_tlv->min_fw_build_yy = tlv->val[2]; ++ break; ++ case INTEL_TLV_LIMITED_CCE: ++ ver_tlv->limited_cce = tlv->val[0]; ++ break; ++ case INTEL_TLV_SBE_TYPE: ++ ver_tlv->sbe_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_OTP_BDADDR: ++ memcpy(&ver_tlv->otp_bd_addr, tlv->val, tlv->len); ++ break; ++ default: ++ /* Ignore rest of information */ ++ break; ++ } ++ /* consume the current tlv and move to next*/ ++ skb_pull(skb, tlv->len + sizeof(*tlv)); ++ } ++done: + kfree_skb(skb); + return 0; + } +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 364da6d44ee3..f30b43e15a26 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -2519,13 +2519,13 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + return err; + } + ++ btintel_version_info(hdev, &version); ++ + if (version.is_tlv_supported) { + bt_dev_err(hdev, "Firmware download in tlv format is not supported"); + return -EOPNOTSUPP; + } + +- btintel_version_info(hdev, &version); +- + err = btusb_intel_download_firmware(hdev, &version, ¶ms); + if (err) + return err; +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UD6oAG/g/V6xcQAAvsO+Rg + (envelope-from ) + for ; 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I started uploading newer patches with smalle= +r changes and more refactoring. + +> -----Original Message----- +> From: K, Kiran +> Sent: Thursday, June 11, 2020 5:15 PM +> To: linux-bluetooth@vger.kernel.org +> Cc: Srivatsa, Ravishankar ; +> kiraank@gmail.com; K, Kiran +> Subject: [PATCH 0/4] Add support for new generation Intel controllers +>=20 +> Hi All, +> This patchset series defines a structure and few helper functions require= +d to +> enable new generation Intel controllers +>=20 +> Raghuram Hegde (4): +> Bluetooth: btintel: Define tlv structure to enable firmware download +> Bluetooth: btintel: Add helper functions to dump boot/firmware info +> Bluetooth: btintel: Add helper functions to parse firmware name +> Bluetooth: btintel: Add helper function to help controller type +>=20 +> drivers/bluetooth/btintel.c | 173 ++++++++++++++++++++++++++++++++++++ +> drivers/bluetooth/btintel.h | 49 ++++++++++ +> 2 files changed, 222 insertions(+) +>=20 +> -- +> 2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eMVsI63i/F5nOAEAvsO+Rg + (envelope-from ) + for ; Wed, 01 Jul 2020 21:23:25 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id GFJzIq3i/F6kZAEAlp8NpQ + (envelope-from ); Wed, 01 Jul 2020 21:23:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 00C72A277B; + Wed, 1 Jul 2020 21:23:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726324AbgGATXT (ORCPT + + 1 other); Wed, 1 Jul 2020 15:23:19 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40016 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725771AbgGATXT (ORCPT + ); + Wed, 1 Jul 2020 15:23:19 -0400 +Received: from mail-ot1-x344.google.com (mail-ot1-x344.google.com [IPv6:2607:f8b0:4864:20::344]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76F23C08C5C1 + for ; Wed, 1 Jul 2020 12:23:19 -0700 (PDT) +Received: by mail-ot1-x344.google.com with SMTP id h1so110383otq.12 + for ; Wed, 01 Jul 2020 12:23:19 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=bShO5PDmct0f9bu7tk9Guh9swfNV4oTpxjld44HtZVk=; + b=hOt4Huxeq1RPojKuUYowCT6t/vMi/vCpUXuxbJg9T2HT+qrFxln355/C8/HrYmg/gC + YdQN5fnk2BjoIRW6UFyIZPHwAWtO7G6y5BfaRYAvj63VEIqjdu76dpWh1PYH+EByWnCw + Lul703vYB9GOhPe1p8i6HlC4XGD3WVMeQPa1U= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=bShO5PDmct0f9bu7tk9Guh9swfNV4oTpxjld44HtZVk=; + b=m8QwFHCektQxgcun68UoV9/GkxrhcTHoSI7+kPJ+fF4/+ieGtcEIxwXM0f1o6OCxq4 + HpkmAJdW+qV1Z4Yd+eC1VmLoNAxHNu2oUuU6FtYitPC3Ijga5HEz4dA9//X91AeZPZXP + Oo6ZhwqZ5GCWG6N3uJuI1NSeokoEQ7vXGVAZV6L0+SEucWtmdHIlQji8+n1Gd7+nqn/D + /iP7O6mbFOSjUQzK5Os+ZTltIYRVpzAABw/HqL6faJhzAt9Ugc6NblrGcwNKMBYUYRZn + jBgAO9gGQ4ONBqeS0rE2lO+n9/n3V4HvKbrnTfy6q3x9/X+7ijB8kTw2F0EudufOVlWG + n3hg== +X-Gm-Message-State: AOAM533I15LY8Hn7YBK2Oi4YJUaaj7j61lKuWhhX49LR/jaY05Ps8Qot + KaIXnztOnunrYMnNrAQD4n/goAINZSIHAZbfncTO2wHV7IE= +X-Google-Smtp-Source: ABdhPJxrQ2qx8nRisk5ESJV4eSS73BFcSe4ovFdmUayVyVTmXLFx6/J6A8V7WYNy7+X1iBx0gX5w4ZdQFvBxcNbfOfI= +X-Received: by 2002:a9d:554d:: with SMTP id h13mr22544440oti.329.1593631398806; + Wed, 01 Jul 2020 12:23:18 -0700 (PDT) +MIME-Version: 1.0 +References: <20200630184629.95013-1-sonnysasaka@chromium.org> +In-Reply-To: +From: Sonny Sasaka +Date: Wed, 1 Jul 2020 12:23:06 -0700 +Message-ID: +Subject: Re: [PATCH v2] client: Add battery command +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 00C72A277B +X-Rspamd-UID: 4f3176 + +Hi Luiz, + +I thought of doing that (combining with info command). But we foresee +that the Battery API will get more complex (such as support of +multiple batteries like Pixel Buds and Airpods) and deserve its own +command. Furthermore, it's a different API (org.bluez.Device1 vs +org.bluez.Battery1) and its inner working uses a specific profile (BAS +over GATT), so I think that it deserves its own command. But anyway I +sent another patch that combines this into the "info" command and if +you think this is more appropriate we can combine it for now and +separate it in the future when needed. + + +On Wed, Jul 1, 2020 at 10:56 AM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Tue, Jun 30, 2020 at 1:48 PM Sonny Sasaka wrote: +> > +> > This adds the "battery" command to show battery information of a peer +> > device based on org.bluez.Battery1 API. Example usage: +> > +> > [bluetooth]# battery XX:XX:XX:XX:XX:XX +> > Percentage: 100% +> +> It might be better to put the battery level under info command. +> +> > --- +> > client/main.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++ +> > 1 file changed, 62 insertions(+) +> > +> > diff --git a/client/main.c b/client/main.c +> > index 422da5593..8c1ed00fb 100644 +> > --- a/client/main.c +> > +++ b/client/main.c +> > @@ -65,6 +65,7 @@ static struct adapter *default_ctrl; +> > static GDBusProxy *default_dev; +> > static GDBusProxy *default_attr; +> > static GList *ctrl_list; +> > +static GList *battery_proxies; +> > +> > static const char *agent_arguments[] = { +> > "on", +> > @@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) +> > bt_shell_set_prompt(PROMPT_OFF); +> > +> > g_list_free_full(ctrl_list, proxy_leak); +> > + g_list_free_full(battery_proxies, proxy_leak); +> > ctrl_list = NULL; +> > + battery_proxies = NULL; +> > +> > default_ctrl = NULL; +> > } +> > @@ -445,6 +448,16 @@ done: +> > g_free(desc); +> > } +> > +> > +static void battery_added(GDBusProxy *proxy) +> > +{ +> > + battery_proxies = g_list_append(battery_proxies, proxy); +> > +} +> > + +> > +static void battery_removed(GDBusProxy *proxy) +> > +{ +> > + battery_proxies = g_list_remove(battery_proxies, proxy); +> > +} +> > + +> > static void device_added(GDBusProxy *proxy) +> > { +> > DBusMessageIter iter; +> > @@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> > gatt_add_manager(proxy); +> > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > ad_manager_added(proxy); +> > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > + battery_added(proxy); +> > } +> > } +> > +> > @@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> > gatt_remove_manager(proxy); +> > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > ad_unregister(dbus_conn, NULL); +> > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > + battery_removed(proxy); +> > } +> > } +> > +> > @@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) +> > return NULL; +> > } +> > +> > +static GDBusProxy *find_battery_by_path(GList *source, const char *path) +> > +{ +> > + GList *list; +> > + +> > + for (list = g_list_first(source); list; list = g_list_next(list)) { +> > + GDBusProxy *proxy = list->data; +> > + +> > + if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) +> > + return proxy; +> > + } +> > + +> > + return NULL; +> > +} +> > + +> > static GDBusProxy *find_proxy_by_address(GList *source, const char *address) +> > { +> > GList *list; +> > @@ -1650,6 +1681,35 @@ static void cmd_info(int argc, char *argv[]) +> > return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> > } +> > +> > +static void cmd_battery(int argc, char *argv[]) +> > +{ +> > + DBusMessageIter iter; +> > + GDBusProxy *device_proxy; +> > + GDBusProxy *battery_proxy; +> > + unsigned char percentage; +> > + +> > + device_proxy = find_device(argc, argv); +> > + if (!device_proxy) +> > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > + +> > + battery_proxy = find_battery_by_path(battery_proxies, +> > + g_dbus_proxy_get_path(device_proxy)); +> > + if (!battery_proxy) { +> > + bt_shell_printf("Device %s does not have battery information\n", +> > + argv[1]); +> > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > + } +> > + +> > + if (g_dbus_proxy_get_property(battery_proxy, "Percentage", &iter) == +> > + FALSE) +> > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > + +> > + dbus_message_iter_get_basic(&iter, &percentage); +> > + bt_shell_printf("Percentage: %d%%\n", percentage); +> > + +> > + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> > +} +> > + +> > static void pair_reply(DBusMessage *message, void *user_data) +> > { +> > DBusError error; +> > @@ -2785,6 +2845,8 @@ static const struct bt_shell_menu main_menu = { +> > dev_generator }, +> > { "disconnect", "[dev]", cmd_disconn, "Disconnect device", +> > dev_generator }, +> > + { "battery", "[dev]", cmd_battery, "Show device battery", +> > + dev_generator }, +> > { } }, +> > }; +> > +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0PgDHy4Q/V5GNQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 00:37:34 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id ENyWHS4Q/V6CNwAAlp8NpQ + (envelope-from ); Thu, 02 Jul 2020 00:37:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id DF9ED52A9B; + Thu, 2 Jul 2020 00:37:29 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726413AbgGAWhV (ORCPT + + 1 other); Wed, 1 Jul 2020 18:37:21 -0400 +Received: from mail.baikalelectronics.com ([87.245.175.226]:49852 "EHLO + mail.baikalelectronics.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726121AbgGAWhV (ORCPT + ); + Wed, 1 Jul 2020 18:37:21 -0400 +Received: from localhost (unknown [127.0.0.1]) + by mail.baikalelectronics.ru (Postfix) with ESMTP id 1F473803202A; + Wed, 1 Jul 2020 22:37:18 +0000 (UTC) +X-Virus-Scanned: amavisd-new at baikalelectronics.ru +Received: from mail.baikalelectronics.ru ([127.0.0.1]) + by localhost (mail.baikalelectronics.ru [127.0.0.1]) (amavisd-new, port 10024) + with ESMTP id DHd7Fb6uuWwY; Thu, 2 Jul 2020 01:37:16 +0300 (MSK) +Date: Thu, 2 Jul 2020 01:37:13 +0300 +From: Serge Semin +To: Daniel Winkler +CC: Serge Semin , + , + , + Alexey Malahov , + BlueZ , + chromeos-bluetooth-upstreaming + , + , , + Aaron Sierra , + Andy Shevchenko , + Greg Kroah-Hartman , + Jiri Slaby , Lukas Wunner , + Vignesh Raghavendra , + +Subject: Re: [PATCH v2 0/1] Revert "serial: 8250: Fix max baud limit in + generic 8250 port" +Message-ID: <20200701223713.gavale4aramu3xnb@mobilestation> +References: <20200701211337.3027448-1-danielwinkler@google.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset="us-ascii" +Content-Disposition: inline +In-Reply-To: <20200701211337.3027448-1-danielwinkler@google.com> +X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 3 +X-Rspamd-Score: 0.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DF9ED52A9B +X-Rspamd-UID: d02363 + +On Wed, Jul 01, 2020 at 02:13:36PM -0700, Daniel Winkler wrote: +> +> This change regresses the QCA6174A-3 bluetooth chip, preventing +> firmware from being properly loaded. Without this change, the +> chip works as intended. +> +> The device is the Kukui Chromebook using the Mediatek chipset +> and the 8250_mtk uart. Initial controller baudrate is 115200 +> and operating speed is 3000000. Our entire suite of bluetooth +> tests now fail on this platform due to an apparent failure to +> sync its firmware on initialization. + +Ok. It's mediatek 8250 driver, which is responsible for the failure. +Then we'll have two options: + +1) Add a new capability like UART_CAP_NO16DIV and take it into account + in the serial8250_get_baud_rate() method. + +I don't have a documentation for the Mediatek UART port, but it seems to me +that that controller calculates the baud rate differently from the standard +8250 port. A standard 8250 port does that by the next formulae: + baud = uartclk / (16 * divisor). +While it seems to me that the Mediatek port uses the formulae like: + baud = uartclk / divisor. (Please, correct me if I'm wrong) +If so, then we could introduce a new capability like UART_CAP_NO16DIV. The +8250_mtk driver will add it to the 8250-port capabilities field. The +serial8250_get_baud_rate() method should be altered in a way so one would check +whether the UART_CAP_NO16DIV flag is set and if it is then the +uart_get_baud_rate() function will be called without uartclk normalized by the +factor of 16. + +2) Manually call serial8250_do_set_divisor() in the custom set_termios() + callback. + +Just add the uart_update_timeout() and serial8250_do_set_divisor() methods +invocation into the mtk8250_set_termios() function, which the original commit +81bb549fdf14 ("serial: 8250_mtk: support big baud rate") author should have +done in the first place. + +-Sergey + +> +> The driver is in the cros tree at drivers/bluetooth/hci_qca.c +> and uses the serdev interface. Specifically, this is the +> QCA_ROME chipset. +> +> +> Daniel Winkler (1): +> Revert "serial: 8250: Fix max baud limit in generic 8250 port" +> +> drivers/tty/serial/8250/8250_port.c | 4 +--- +> 1 file changed, 1 insertion(+), 3 deletions(-) +> +> -- +> 2.27.0.212.ge8ba1cc988-goog +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SMhxCpUt/V5XFAEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 02:43:01 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 0KOwCJUt/V55WgAADc0bRg + (envelope-from ); Thu, 02 Jul 2020 02:43:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 75E5F52747; + Thu, 2 Jul 2020 02:42:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726985AbgGBAmy (ORCPT + + 1 other); Wed, 1 Jul 2020 20:42:54 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32946 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726388AbgGBAmy (ORCPT + ); + Wed, 1 Jul 2020 20:42:54 -0400 +Received: from mail-ot1-x342.google.com (mail-ot1-x342.google.com [IPv6:2607:f8b0:4864:20::342]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2B0E5C08C5C1 + for ; Wed, 1 Jul 2020 17:42:54 -0700 (PDT) +Received: by mail-ot1-x342.google.com with SMTP id c25so5256329otf.7 + for ; Wed, 01 Jul 2020 17:42:54 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=a78PilIjJ284t3pjU0eKTgB65feaSV48np4OSgKY6xQ=; + b=Hh5EWPj0LcBmFJmCjl4R/KO9FvzAdSlJigL+UzHXmfQ40A22zNxq+ZvvCcIVp6vcUT + 9ehUbWjyJw9Wq72ZhWBOu74mksmAiaYffY7rPXIffNGLL1DVZhHCtGrHB6XXAHg+vJMm + zJU/Et4Qu9C4pkAP0ioi1lGtl3k+sS/zb5utcYMgBN0LVh8BUrmr3lzHVEpXGJYqKC4S + QqPNJGcff72/z9+3/rfI7il7au7fKGAYiX7Uft/8fMwdUmIDHhdGJ426eNfZpwq4kAJb + GF7mRsMY3MlbI5Hl55bhezesggrOIPPaL4/ak4Osrj90ufIx0SLWh3Rjc0tOfNhMTics + p5kg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=a78PilIjJ284t3pjU0eKTgB65feaSV48np4OSgKY6xQ=; + b=R7hVlGxINcXivhH3xHYzOn1ka7l5nQylusbR+i3bdkQGH/NgM8ve5YEGT6QzKfv6tu + ahm4P2Dibb9ZZqiyaJ1ODpdCiEysI6BR4QhKDXl/CJfZqNoLYnzZHCMEFSXzJpFbRtEZ + gQZ7uyxusMAy4HtjBnqjUQqs9bhp00nnUOD0msGnfgvd+K/nj25BsjZQe32I6WH6lSDz + GV59CI3ezfrHWjOdSllJgVMq5rogd8gXwHX5Jn2evIp4ibUv7wCtXaoBQAiruNqy8l5d + UJ4wiw7TeaIkxmOTn3R+lGI48uBEohfL6MEPAaj0A+fff/Jw7/qmQOU1zfg8r5Wxndl+ + I9jw== +X-Gm-Message-State: AOAM5337OEs9FcT/O1eJ1K/yznB/MqpKpi0FRuDrWEC4dKUuGCZN1hlY + okjOGzGUlE9c316MuSHFsL6zzZWI0OBR7U8cBxE= +X-Google-Smtp-Source: ABdhPJzjyBRTgQ8nbUBWwFeJrv3lKvRaWsfXsyu2CUJC3/c04ehON9e4cwDlv6gqpTjMK9FDLz1cI1NSsLpFAPx7m84= +X-Received: by 2002:a9d:3da5:: with SMTP id l34mr24201819otc.88.1593650573420; + Wed, 01 Jul 2020 17:42:53 -0700 (PDT) +MIME-Version: 1.0 +References: <20200630184629.95013-1-sonnysasaka@chromium.org> + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Wed, 1 Jul 2020 17:42:41 -0700 +Message-ID: +Subject: Re: [PATCH v2] client: Add battery command +To: Sonny Sasaka +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.12 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 75E5F52747 +X-Rspamd-UID: 0368de + +Hi Sonny, + +On Wed, Jul 1, 2020 at 12:23 PM Sonny Sasaka wrote: +> +> Hi Luiz, +> +> I thought of doing that (combining with info command). But we foresee +> that the Battery API will get more complex (such as support of +> multiple batteries like Pixel Buds and Airpods) and deserve its own +> command. Furthermore, it's a different API (org.bluez.Device1 vs +> org.bluez.Battery1) and its inner working uses a specific profile (BAS +> over GATT), so I think that it deserves its own command. But anyway I +> sent another patch that combines this into the "info" command and if +> you think this is more appropriate we can combine it for now and +> separate it in the future when needed. + +It should be a problem to combine different interfaces, and if the +Battery1 start to have more properties we just list them as well, our +D-Bus client will have them cached anything since we do get the +properties of all interface due to use of ObjectManager. + +> +> On Wed, Jul 1, 2020 at 10:56 AM Luiz Augusto von Dentz +> wrote: +> > +> > Hi Sonny, +> > +> > On Tue, Jun 30, 2020 at 1:48 PM Sonny Sasaka wrote: +> > > +> > > This adds the "battery" command to show battery information of a peer +> > > device based on org.bluez.Battery1 API. Example usage: +> > > +> > > [bluetooth]# battery XX:XX:XX:XX:XX:XX +> > > Percentage: 100% +> > +> > It might be better to put the battery level under info command. +> > +> > > --- +> > > client/main.c | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++ +> > > 1 file changed, 62 insertions(+) +> > > +> > > diff --git a/client/main.c b/client/main.c +> > > index 422da5593..8c1ed00fb 100644 +> > > --- a/client/main.c +> > > +++ b/client/main.c +> > > @@ -65,6 +65,7 @@ static struct adapter *default_ctrl; +> > > static GDBusProxy *default_dev; +> > > static GDBusProxy *default_attr; +> > > static GList *ctrl_list; +> > > +static GList *battery_proxies; +> > > +> > > static const char *agent_arguments[] = { +> > > "on", +> > > @@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) +> > > bt_shell_set_prompt(PROMPT_OFF); +> > > +> > > g_list_free_full(ctrl_list, proxy_leak); +> > > + g_list_free_full(battery_proxies, proxy_leak); +> > > ctrl_list = NULL; +> > > + battery_proxies = NULL; +> > > +> > > default_ctrl = NULL; +> > > } +> > > @@ -445,6 +448,16 @@ done: +> > > g_free(desc); +> > > } +> > > +> > > +static void battery_added(GDBusProxy *proxy) +> > > +{ +> > > + battery_proxies = g_list_append(battery_proxies, proxy); +> > > +} +> > > + +> > > +static void battery_removed(GDBusProxy *proxy) +> > > +{ +> > > + battery_proxies = g_list_remove(battery_proxies, proxy); +> > > +} +> > > + +> > > static void device_added(GDBusProxy *proxy) +> > > { +> > > DBusMessageIter iter; +> > > @@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> > > gatt_add_manager(proxy); +> > > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > > ad_manager_added(proxy); +> > > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > > + battery_added(proxy); +> > > } +> > > } +> > > +> > > @@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> > > gatt_remove_manager(proxy); +> > > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > > ad_unregister(dbus_conn, NULL); +> > > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > > + battery_removed(proxy); +> > > } +> > > } +> > > +> > > @@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) +> > > return NULL; +> > > } +> > > +> > > +static GDBusProxy *find_battery_by_path(GList *source, const char *path) +> > > +{ +> > > + GList *list; +> > > + +> > > + for (list = g_list_first(source); list; list = g_list_next(list)) { +> > > + GDBusProxy *proxy = list->data; +> > > + +> > > + if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) +> > > + return proxy; +> > > + } +> > > + +> > > + return NULL; +> > > +} +> > > + +> > > static GDBusProxy *find_proxy_by_address(GList *source, const char *address) +> > > { +> > > GList *list; +> > > @@ -1650,6 +1681,35 @@ static void cmd_info(int argc, char *argv[]) +> > > return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> > > } +> > > +> > > +static void cmd_battery(int argc, char *argv[]) +> > > +{ +> > > + DBusMessageIter iter; +> > > + GDBusProxy *device_proxy; +> > > + GDBusProxy *battery_proxy; +> > > + unsigned char percentage; +> > > + +> > > + device_proxy = find_device(argc, argv); +> > > + if (!device_proxy) +> > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > + +> > > + battery_proxy = find_battery_by_path(battery_proxies, +> > > + g_dbus_proxy_get_path(device_proxy)); +> > > + if (!battery_proxy) { +> > > + bt_shell_printf("Device %s does not have battery information\n", +> > > + argv[1]); +> > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > + } +> > > + +> > > + if (g_dbus_proxy_get_property(battery_proxy, "Percentage", &iter) == +> > > + FALSE) +> > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > + +> > > + dbus_message_iter_get_basic(&iter, &percentage); +> > > + bt_shell_printf("Percentage: %d%%\n", percentage); +> > > + +> > > + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> > > +} +> > > + +> > > static void pair_reply(DBusMessage *message, void *user_data) +> > > { +> > > DBusError error; +> > > @@ -2785,6 +2845,8 @@ static const struct bt_shell_menu main_menu = { +> > > dev_generator }, +> > > { "disconnect", "[dev]", cmd_disconn, "Disconnect device", +> > > dev_generator }, +> > > + { "battery", "[dev]", cmd_battery, "Show device battery", +> > > + dev_generator }, +> > > { } }, +> > > }; +> > > +> > > -- +> > > 2.26.2 +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6BTDIZ1e/V7lwQEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 06:12:13 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 4GAIIJ1e/V5PEwAAlScrYA + (envelope-from ); 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+ Thu, 2 Jul 2020 06:11:53 +0200 (CEST) +Received: by h08.hostsharing.net (Postfix, from userid 100393) + id BC3492ED3E2; Thu, 2 Jul 2020 06:11:52 +0200 (CEST) +Date: Thu, 2 Jul 2020 06:11:52 +0200 +From: Lukas Wunner +To: Serge Semin +Cc: Daniel Winkler , + Serge Semin , + linux-serial@vger.kernel.org, linux-mediatek@lists.infradead.org, + Alexey Malahov , + BlueZ , + chromeos-bluetooth-upstreaming + , + stable@vger.kernel.org, abhishekpandit@chromium.org, + Aaron Sierra , + Andy Shevchenko , + Greg Kroah-Hartman , + Jiri Slaby , + Vignesh Raghavendra , + linux-kernel@vger.kernel.org +Subject: Re: [PATCH v2 0/1] Revert "serial: 8250: Fix max baud limit in + generic 8250 port" +Message-ID: <20200702041152.e5csvbodojzwnagx@wunner.de> +References: <20200701211337.3027448-1-danielwinkler@google.com> + <20200701223713.gavale4aramu3xnb@mobilestation> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200701223713.gavale4aramu3xnb@mobilestation> +User-Agent: NeoMutt/20170113 (1.7.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 431BF51A0B +X-Rspamd-UID: 423b54 + +On Thu, Jul 02, 2020 at 01:37:13AM +0300, Serge Semin wrote: +> 1) Add a new capability like UART_CAP_NO16DIV and take it into account +> in the serial8250_get_baud_rate() method. +> +> I don't have a documentation for the Mediatek UART port, but it seems to me +> that that controller calculates the baud rate differently from the standard +> 8250 port. A standard 8250 port does that by the next formulae: +> baud = uartclk / (16 * divisor). +> While it seems to me that the Mediatek port uses the formulae like: +> baud = uartclk / divisor. (Please, correct me if I'm wrong) + +8250_bcm2835aux.c seems to suffer from a similar issue and +solves it like this in the ->probe hook: + + /* the HW-clock divider for bcm2835aux is 8, + * but 8250 expects a divider of 16, + * so we have to multiply the actual clock by 2 + * to get identical baudrates. + */ + up.port.uartclk = clk_get_rate(data->clk) * 2; + + +> 2) Manually call serial8250_do_set_divisor() in the custom set_termios() +> callback. +> +> Just add the uart_update_timeout() and serial8250_do_set_divisor() methods +> invocation into the mtk8250_set_termios() function, which the original commit +> 81bb549fdf14 ("serial: 8250_mtk: support big baud rate") author should have +> done in the first place. + +That sound preferable as adding new quirks into core code feels +like a case of midlayer fallacy: + +https://blog.ffwll.ch/2016/12/midlayers-once-more-with-feeling.html + +Thanks, + +Lukas +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iG56OZFu/V6J7QEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 07:20:17 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id SDRGOJFu/V6jVAAAgupzMw + (envelope-from ); Thu, 02 Jul 2020 07:20:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8DCE352617; + Thu, 2 Jul 2020 07:20:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726174AbgGBFUM (ORCPT + + 1 other); Thu, 2 Jul 2020 01:20:12 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47164 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725872AbgGBFUL (ORCPT + ); + Thu, 2 Jul 2020 01:20:11 -0400 +Received: from mail-ot1-x344.google.com (mail-ot1-x344.google.com [IPv6:2607:f8b0:4864:20::344]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B7B2AC08C5C1 + for ; Wed, 1 Jul 2020 22:20:11 -0700 (PDT) +Received: by mail-ot1-x344.google.com with SMTP id k15so23185638otp.8 + for ; Wed, 01 Jul 2020 22:20:11 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=+QuSF3vVBHGBgyyhE3tJdb3M+cAv1YvUDZ6m/v58lP8=; + b=iMgSbogJ2VIELyvkevpGa1KBWZGHJr/i39GF9DUDy6BcUQIc8Kcv1y6mbHdW1x+YRh + 0Qy0oDao55DwDsxuGGCkSMVOJvVMY5pxt2/hSGvxVLlHDm54n8eO+ufRUwYoNZPZ/uba + +nDYn0ma6ciojnTq1mM0JaUuYg5f4U79Pw98gNIQ/5NBG7+H6WI9uHQufDbNj4i5opJ/ + X5hnszT2wodgiG6b9zqVhiaoaA0W0vVM3vKB8XPnX59AF9nW3dWCCq04w36iRABYI7GY + hVvnSj0vLn1mlxsAA63D3AxVJY21m1E7xeIB1NzgOzcBsfEezCBqJ133mKnUxwAWrhUz + wn1Q== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=+QuSF3vVBHGBgyyhE3tJdb3M+cAv1YvUDZ6m/v58lP8=; + b=rbe9/5PuHrm8/GzGsolk4xGgpm4W5DspIdBDhVlu6X7unR72kmz5/l2Z2dSERwuBKA + aN/w8sbJYIcaSJyWNlYJGrzDi8suFho8VVtxvTrWP8wEMYPVoqvqn9qqdfdhbQpLc0uB + 6lmgaQRBUTg2Gao4/zK/KxlNceDZ0GpAgAXkHPtEmFFuX8KsKP/BD/wmZ7vsu7gtVuZD + l1fDdp3sApydST2LWeoM0S7J/GOg6yOLmuuXfUdysRkwKIyc0Y5Eh+N6bmCthzB9UAAp + tpVUobIT77qsnVPIpUgNfXdUl55AXG6jJ+9qqSQ8nwy5AZBGBZjrHPIvZFHMQYyVwkri + LA0w== +X-Gm-Message-State: AOAM531C9O4PgnO//ZitsOUFNclCPZu2HRzCIdo/co551IR8oFBI9ytj + pU89FUuRL0ZaBJ/LMPOxIKnnIKxL+QHqkYnhn68= +X-Google-Smtp-Source: ABdhPJxdQiYxok6hDiKMNWxvwbeQ4fgJNtvPes/Mz5/Jp1ZPAeiqcOgg0qjjO/zvxLlAyqyVmGrLVjsQpuSY0JN5zSw= +X-Received: by 2002:a9d:6c09:: with SMTP id f9mr8047001otq.362.1593667210999; + Wed, 01 Jul 2020 22:20:10 -0700 (PDT) +MIME-Version: 1.0 +References: <20200701192202.9508-1-sonnysasaka@chromium.org> +In-Reply-To: <20200701192202.9508-1-sonnysasaka@chromium.org> +From: Luiz Augusto von Dentz +Date: Wed, 1 Jul 2020 22:19:55 -0700 +Message-ID: +Subject: Re: [PATCH v2] client: Add battery percentage to info command +To: Sonny Sasaka +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8DCE352617 +X-Rspamd-UID: cf26ff + +Hi Sonny, + +On Wed, Jul 1, 2020 at 12:24 PM Sonny Sasaka wrote: +> +> This adds the Battery Percentage to the info command based on +> org.bluez.Battery1 API. Example usage: +> +> [bluetooth]# info XX:XX:XX:XX:XX:XX +> Device XX:XX:XX:XX:XX:XX (random) +> Name: ... +> Alias: ... +> ... +> Modalias: ... +> Battery Percentage: 100% +> --- +> client/main.c | 43 +++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 43 insertions(+) +> +> diff --git a/client/main.c b/client/main.c +> index 422da5593..4b787240e 100644 +> --- a/client/main.c +> +++ b/client/main.c +> @@ -65,6 +65,7 @@ static struct adapter *default_ctrl; +> static GDBusProxy *default_dev; +> static GDBusProxy *default_attr; +> static GList *ctrl_list; +> +static GList *battery_proxies; +> +> static const char *agent_arguments[] = { +> "on", +> @@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) +> bt_shell_set_prompt(PROMPT_OFF); +> +> g_list_free_full(ctrl_list, proxy_leak); +> + g_list_free_full(battery_proxies, proxy_leak); +> ctrl_list = NULL; +> + battery_proxies = NULL; +> +> default_ctrl = NULL; +> } +> @@ -445,6 +448,16 @@ done: +> g_free(desc); +> } +> +> +static void battery_added(GDBusProxy *proxy) +> +{ +> + battery_proxies = g_list_append(battery_proxies, proxy); +> +} +> + +> +static void battery_removed(GDBusProxy *proxy) +> +{ +> + battery_proxies = g_list_remove(battery_proxies, proxy); +> +} +> + +> static void device_added(GDBusProxy *proxy) +> { +> DBusMessageIter iter; +> @@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> gatt_add_manager(proxy); +> } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> ad_manager_added(proxy); +> + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> + battery_added(proxy); +> } +> } +> +> @@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> gatt_remove_manager(proxy); +> } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> ad_unregister(dbus_conn, NULL); +> + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> + battery_removed(proxy); +> } +> } +> +> @@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) +> return NULL; +> } +> +> +static GDBusProxy *find_battery_by_path(GList *source, const char *path) +> +{ +> + GList *list; +> + +> + for (list = g_list_first(source); list; list = g_list_next(list)) { +> + GDBusProxy *proxy = list->data; +> + +> + if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) +> + return proxy; +> + } +> + +> + return NULL; +> +} +> + +> static GDBusProxy *find_proxy_by_address(GList *source, const char *address) +> { +> GList *list; +> @@ -1606,8 +1637,10 @@ static struct GDBusProxy *find_device(int argc, char *argv[]) +> static void cmd_info(int argc, char *argv[]) +> { +> GDBusProxy *proxy; +> + GDBusProxy *battery_proxy; +> DBusMessageIter iter; +> const char *address; +> + unsigned char percentage; +> +> proxy = find_device(argc, argv); +> if (!proxy) +> @@ -1647,6 +1680,16 @@ static void cmd_info(int argc, char *argv[]) +> print_property(proxy, "AdvertisingFlags"); +> print_property(proxy, "AdvertisingData"); +> +> + battery_proxy = find_battery_by_path(battery_proxies, +> + g_dbus_proxy_get_path(proxy)); + +I'd replace the lines below with just print_property(battery_proxy, +"Percentage"); and just make print_property check for NULL proxy if it +doesn't already. + +> + if (battery_proxy && g_dbus_proxy_get_property( +> + battery_proxy, "Percentage", &iter)) { +> + dbus_message_iter_get_basic(&iter, &percentage); +> + bt_shell_printf("\tBattery Percentage: %d%%\n", percentage); +> + } else { +> + bt_shell_printf("\tNo battery information\n"); +> + } +> + +> return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> } +> +> -- +> 2.17.1 +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aGmDMmR5/V7UOQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 08:06:28 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CA2hMGR5/V7jSQEADc0bRg + (envelope-from ); 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+ Wed, 01 Jul 2020 23:06:21 -0700 (PDT) +MIME-Version: 1.0 +References: <20200701192202.9508-1-sonnysasaka@chromium.org> +In-Reply-To: +From: Sonny Sasaka +Date: Wed, 1 Jul 2020 23:06:09 -0700 +Message-ID: +Subject: Re: [PATCH v2] client: Add battery percentage to info command +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 48CACA1FE5 +X-Rspamd-UID: 4b84e4 + +Hi Luiz, + +On Wed, Jul 1, 2020 at 10:20 PM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Wed, Jul 1, 2020 at 12:24 PM Sonny Sasaka wrote: +> > +> > This adds the Battery Percentage to the info command based on +> > org.bluez.Battery1 API. Example usage: +> > +> > [bluetooth]# info XX:XX:XX:XX:XX:XX +> > Device XX:XX:XX:XX:XX:XX (random) +> > Name: ... +> > Alias: ... +> > ... +> > Modalias: ... +> > Battery Percentage: 100% +> > --- +> > client/main.c | 43 +++++++++++++++++++++++++++++++++++++++++++ +> > 1 file changed, 43 insertions(+) +> > +> > diff --git a/client/main.c b/client/main.c +> > index 422da5593..4b787240e 100644 +> > --- a/client/main.c +> > +++ b/client/main.c +> > @@ -65,6 +65,7 @@ static struct adapter *default_ctrl; +> > static GDBusProxy *default_dev; +> > static GDBusProxy *default_attr; +> > static GList *ctrl_list; +> > +static GList *battery_proxies; +> > +> > static const char *agent_arguments[] = { +> > "on", +> > @@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) +> > bt_shell_set_prompt(PROMPT_OFF); +> > +> > g_list_free_full(ctrl_list, proxy_leak); +> > + g_list_free_full(battery_proxies, proxy_leak); +> > ctrl_list = NULL; +> > + battery_proxies = NULL; +> > +> > default_ctrl = NULL; +> > } +> > @@ -445,6 +448,16 @@ done: +> > g_free(desc); +> > } +> > +> > +static void battery_added(GDBusProxy *proxy) +> > +{ +> > + battery_proxies = g_list_append(battery_proxies, proxy); +> > +} +> > + +> > +static void battery_removed(GDBusProxy *proxy) +> > +{ +> > + battery_proxies = g_list_remove(battery_proxies, proxy); +> > +} +> > + +> > static void device_added(GDBusProxy *proxy) +> > { +> > DBusMessageIter iter; +> > @@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> > gatt_add_manager(proxy); +> > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > ad_manager_added(proxy); +> > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > + battery_added(proxy); +> > } +> > } +> > +> > @@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> > gatt_remove_manager(proxy); +> > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > ad_unregister(dbus_conn, NULL); +> > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > + battery_removed(proxy); +> > } +> > } +> > +> > @@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) +> > return NULL; +> > } +> > +> > +static GDBusProxy *find_battery_by_path(GList *source, const char *path) +> > +{ +> > + GList *list; +> > + +> > + for (list = g_list_first(source); list; list = g_list_next(list)) { +> > + GDBusProxy *proxy = list->data; +> > + +> > + if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) +> > + return proxy; +> > + } +> > + +> > + return NULL; +> > +} +> > + +> > static GDBusProxy *find_proxy_by_address(GList *source, const char *address) +> > { +> > GList *list; +> > @@ -1606,8 +1637,10 @@ static struct GDBusProxy *find_device(int argc, char *argv[]) +> > static void cmd_info(int argc, char *argv[]) +> > { +> > GDBusProxy *proxy; +> > + GDBusProxy *battery_proxy; +> > DBusMessageIter iter; +> > const char *address; +> > + unsigned char percentage; +> > +> > proxy = find_device(argc, argv); +> > if (!proxy) +> > @@ -1647,6 +1680,16 @@ static void cmd_info(int argc, char *argv[]) +> > print_property(proxy, "AdvertisingFlags"); +> > print_property(proxy, "AdvertisingData"); +> > +> > + battery_proxy = find_battery_by_path(battery_proxies, +> > + g_dbus_proxy_get_path(proxy)); +> +> I'd replace the lines below with just print_property(battery_proxy, +> "Percentage"); and just make print_property check for NULL proxy if it +> doesn't already. +I tried this but the result doesn't look quite good: +Device XX:XX:XX:XX:XX:XX (random) + Name: ... + ... + Modalias: ... + Percentage: 0x64 + +The name "Percentage" is not clear (what kind of percentage does it +mean) when shown in the "info" command. And also the format for byte +data type is hex and there is no percent sign. I tried to modify the +print_property function to support custom format but the code gets +overly complex and I think it's more straightforward to use custom +logic like in this patch. + +> +> > + if (battery_proxy && g_dbus_proxy_get_property( +> > + battery_proxy, "Percentage", &iter)) { +> > + dbus_message_iter_get_basic(&iter, &percentage); +> > + bt_shell_printf("\tBattery Percentage: %d%%\n", percentage); +> > + } else { +> > + bt_shell_printf("\tNo battery information\n"); +> > + } +> > + +> > return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> > } +> > +> > -- +> > 2.17.1 +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6MV0CnOO/V52fgAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 09:36:19 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 6KCbCHOO/V7ScAAAlp8NpQ + (envelope-from ); Thu, 02 Jul 2020 09:36:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D32CEA27B1; + Thu, 2 Jul 2020 09:36:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728034AbgGBHgE (ORCPT + + 1 other); Thu, 2 Jul 2020 03:36:04 -0400 +Received: from mail.kernel.org ([198.145.29.99]:60908 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726844AbgGBHgD (ORCPT ); + Thu, 2 Jul 2020 03:36:03 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id A16A1206BE; + Thu, 2 Jul 2020 07:36:02 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1593675363; + bh=1n77CNPeJ33Kywgw5iC9Ya49YYvivp0h8s4IwclTbf8=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=PKkyx7NdRs71xsCwaGxelmBAxbGoAQjIq8RmaCZiqgqFPOXr1MqVudESyN7L88Ms9 + rZTGOpoQnLPyrJWY7SGzybyYPYxqJbxm6ptrjgt4ejS+OODyTWMVbGSwkA1GGtRyQW + 3N5vEVBfGOwxoLMW/cqh1q8pB7g9lUfbs3ptCgXk= +Date: Thu, 2 Jul 2020 09:36:07 +0200 +From: Greg Kroah-Hartman +To: Daniel Winkler +Cc: linux-serial@vger.kernel.org, linux-mediatek@lists.infradead.org, + Serge Semin , + Alexey Malahov , + BlueZ , + chromeos-bluetooth-upstreaming + , + stable@vger.kernel.org, abhishekpandit@chromium.org, + Aaron Sierra , + Andy Shevchenko , + Jiri Slaby , Lukas Wunner , + Vignesh Raghavendra , + linux-kernel@vger.kernel.org +Subject: Re: [PATCH v2 1/1] Revert "serial: 8250: Fix max baud limit in + generic 8250 port" +Message-ID: <20200702073607.GD1073011@kroah.com> +References: <20200701211337.3027448-1-danielwinkler@google.com> + <20200701141329.v2.1.I2cc415fa5793b3e55acfd521ba8f0a71e79aa5f1@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200701141329.v2.1.I2cc415fa5793b3e55acfd521ba8f0a71e79aa5f1@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.12 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D32CEA27B1 +X-Rspamd-UID: e5ff9a + +On Wed, Jul 01, 2020 at 02:13:37PM -0700, Daniel Winkler wrote: +> This reverts commit 7b668c064ec33f3d687c3a413d05e355172e6c92. +> + +I need a reason _why_ to revert this in the changelog text. Your 0/1 +comments would be great to see in here, otherwise I have no idea what is +going on when I look at the kernel changelog in the future. + +> Fixes: 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 +> port") + +Nit, in the future, this line does not need to be wrapped at all, just +let it go the full length please. + +thanks, + +greg k-h +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aJZ6E7uO/V4UZwAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 09:37:31 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 0JQ4EruO/V6R3wEA0J78UA + (envelope-from ); Thu, 02 Jul 2020 09:37:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 249E95080C; + Thu, 2 Jul 2020 09:37:28 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728034AbgGBHhR (ORCPT + + 1 other); Thu, 2 Jul 2020 03:37:17 -0400 +Received: from mail.kernel.org ([198.145.29.99]:33360 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726630AbgGBHhQ (ORCPT ); + Thu, 2 Jul 2020 03:37:16 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 8A27F2085B; + Thu, 2 Jul 2020 07:37:15 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1593675436; + bh=vpifWVwgbjHSUaEegAAHzDiKupI4P46wI+RPjm/wU9M=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=KmcMFIrPlH/DYGVA69kjk8PKCY/DCTSfxA7mi8F7SUmgwxhtcI3ae4CZwpCU359bq + O48jck5Plf9ZR0KbrKdFvmTivRigbjS7x7dcIjocdZd0fcyNBPP6IoFm28o+ZJ2gwT + rN71msrjI6cYKrnS0UT2QSDl1Lxr4H8miKM1euLk= +Date: Thu, 2 Jul 2020 09:37:20 +0200 +From: Greg Kroah-Hartman +To: Serge Semin +Cc: Daniel Winkler , + Serge Semin , + linux-serial@vger.kernel.org, linux-mediatek@lists.infradead.org, + Alexey Malahov , + BlueZ , + chromeos-bluetooth-upstreaming + , + stable@vger.kernel.org, abhishekpandit@chromium.org, + Aaron Sierra , + Andy Shevchenko , + Jiri Slaby , Lukas Wunner , + Vignesh Raghavendra , + linux-kernel@vger.kernel.org +Subject: Re: [PATCH v2 0/1] Revert "serial: 8250: Fix max baud limit in + generic 8250 port" +Message-ID: <20200702073720.GE1073011@kroah.com> +References: <20200701211337.3027448-1-danielwinkler@google.com> + <20200701223713.gavale4aramu3xnb@mobilestation> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200701223713.gavale4aramu3xnb@mobilestation> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 249E95080C +X-Rspamd-UID: aee0ac + +On Thu, Jul 02, 2020 at 01:37:13AM +0300, Serge Semin wrote: +> On Wed, Jul 01, 2020 at 02:13:36PM -0700, Daniel Winkler wrote: +> > +> > This change regresses the QCA6174A-3 bluetooth chip, preventing +> > firmware from being properly loaded. Without this change, the +> > chip works as intended. +> > +> > The device is the Kukui Chromebook using the Mediatek chipset +> > and the 8250_mtk uart. Initial controller baudrate is 115200 +> > and operating speed is 3000000. Our entire suite of bluetooth +> > tests now fail on this platform due to an apparent failure to +> > sync its firmware on initialization. +> +> Ok. It's mediatek 8250 driver, which is responsible for the failure. +> Then we'll have two options: +> +> 1) Add a new capability like UART_CAP_NO16DIV and take it into account +> in the serial8250_get_baud_rate() method. +> +> I don't have a documentation for the Mediatek UART port, but it seems to me +> that that controller calculates the baud rate differently from the standard +> 8250 port. A standard 8250 port does that by the next formulae: +> baud = uartclk / (16 * divisor). +> While it seems to me that the Mediatek port uses the formulae like: +> baud = uartclk / divisor. (Please, correct me if I'm wrong) +> If so, then we could introduce a new capability like UART_CAP_NO16DIV. The +> 8250_mtk driver will add it to the 8250-port capabilities field. The +> serial8250_get_baud_rate() method should be altered in a way so one would check +> whether the UART_CAP_NO16DIV flag is set and if it is then the +> uart_get_baud_rate() function will be called without uartclk normalized by the +> factor of 16. +> +> 2) Manually call serial8250_do_set_divisor() in the custom set_termios() +> callback. +> +> Just add the uart_update_timeout() and serial8250_do_set_divisor() methods +> invocation into the mtk8250_set_termios() function, which the original commit +> 81bb549fdf14 ("serial: 8250_mtk: support big baud rate") author should have +> done in the first place. + +Sounds like a sane fix, thanks for looking into this. + +greg k-h +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ONk9HxGf/V5hTQEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 10:47:13 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id AF17HRGf/V4eJQEAgupzMw + (envelope-from ); Thu, 02 Jul 2020 10:47:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0AADBA2317; + Thu, 2 Jul 2020 10:47:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726682AbgGBIq6 (ORCPT + + 1 other); Thu, 2 Jul 2020 04:46:58 -0400 +Received: from mga07.intel.com ([134.134.136.100]:46981 "EHLO mga07.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726445AbgGBIq5 (ORCPT ); + Thu, 2 Jul 2020 04:46:57 -0400 +IronPort-SDR: SMm7EsYoyGOCw1VH5AY5MYxjoaW32H29P1oECYocvko45IY5F5b95UUmHgEiCVDdbXD7I/6b+L + oqc/XQVNs4sQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9669"; a="211871600" +X-IronPort-AV: E=Sophos;i="5.75,303,1589266800"; + d="scan'208";a="211871600" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jul 2020 01:46:57 -0700 +IronPort-SDR: 8v773znlm029UZL/qcOa676PS5qX3eVR1JOuEsIfC/o5+P9qUYXJro3MDuwBkXM9lWFBy+Zfy4 + emMN3tj3kZLQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,303,1589266800"; + d="scan'208";a="455443914" +Received: from smile.fi.intel.com (HELO smile) ([10.237.68.40]) + by orsmga005.jf.intel.com with ESMTP; 02 Jul 2020 01:46:53 -0700 +Received: from andy by smile with local (Exim 4.94) + (envelope-from ) + id 1jqurt-00HAon-VD; Thu, 02 Jul 2020 11:46:53 +0300 +Date: Thu, 2 Jul 2020 11:46:53 +0300 +From: Andy Shevchenko +To: Lukas Wunner +Cc: Serge Semin , + Daniel Winkler , + Serge Semin , + linux-serial@vger.kernel.org, linux-mediatek@lists.infradead.org, + Alexey Malahov , + BlueZ , + chromeos-bluetooth-upstreaming + , + stable@vger.kernel.org, abhishekpandit@chromium.org, + Aaron Sierra , + Greg Kroah-Hartman , + Jiri Slaby , + Vignesh Raghavendra , + linux-kernel@vger.kernel.org +Subject: Re: [PATCH v2 0/1] Revert "serial: 8250: Fix max baud limit in + generic 8250 port" +Message-ID: <20200702084653.GG3703480@smile.fi.intel.com> +References: <20200701211337.3027448-1-danielwinkler@google.com> + <20200701223713.gavale4aramu3xnb@mobilestation> + <20200702041152.e5csvbodojzwnagx@wunner.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200702041152.e5csvbodojzwnagx@wunner.de> +Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.63 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0AADBA2317 +X-Rspamd-UID: d6398e + +On Thu, Jul 02, 2020 at 06:11:52AM +0200, Lukas Wunner wrote: +> On Thu, Jul 02, 2020 at 01:37:13AM +0300, Serge Semin wrote: +> > 1) Add a new capability like UART_CAP_NO16DIV and take it into account +> > in the serial8250_get_baud_rate() method. +> > +> > I don't have a documentation for the Mediatek UART port, but it seems to me +> > that that controller calculates the baud rate differently from the standard +> > 8250 port. A standard 8250 port does that by the next formulae: +> > baud = uartclk / (16 * divisor). +> > While it seems to me that the Mediatek port uses the formulae like: +> > baud = uartclk / divisor. (Please, correct me if I'm wrong) +> +> 8250_bcm2835aux.c seems to suffer from a similar issue and +> solves it like this in the ->probe hook: +> +> /* the HW-clock divider for bcm2835aux is 8, +> * but 8250 expects a divider of 16, +> * so we have to multiply the actual clock by 2 +> * to get identical baudrates. +> */ +> up.port.uartclk = clk_get_rate(data->clk) * 2; + +8250_mid for example lies about UART clock due to this. It has a comment in the +code in its ->set_termios(). + +Yes, we have a lot of possibilities here to fix, I guess. We have custom +termios callback, also get and set divisor and so on. + +-- +With Best Regards, +Andy Shevchenko + + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YH9ECcLe/V5ngQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 15:18:58 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 4G9dB8Le/V5PCAAAlScrYA + (envelope-from ); Thu, 02 Jul 2020 15:18:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id CC6CBA31AF; + Thu, 2 Jul 2020 15:18:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729166AbgGBNSp convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 2 Jul 2020 09:18:45 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:41205 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726560AbgGBNSo (ORCPT + ); + Thu, 2 Jul 2020 09:18:44 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 6AF6BCED12; + Thu, 2 Jul 2020 15:28:38 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: le_supported_roles experimental feature +From: Marcel Holtmann +In-Reply-To: <20200701220853.421445-1-alainm@chromium.org> +Date: Thu, 2 Jul 2020 15:18:42 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <427B6E1C-178C-405D-88F8-899EC48AC8A9@holtmann.org> +References: <20200701220853.421445-1-alainm@chromium.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.13 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CC6CBA31AF +X-Rspamd-UID: 2d5b04 + +Hi Alain, + +> This patch adds an le_supported_roles features which allows a +> clients to determine if the controller is able to support peripheral and +> central connections separately and at the same time. +> +> Signed-off-by: Alain Michaud +> --- +> +> Changes in v2: +> - Slight change of design based on offline feedback +> +> net/bluetooth/mgmt.c | 36 +++++++++++++++++++++++++++++++++++- +> 1 file changed, 35 insertions(+), 1 deletion(-) +> +> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> index 5e9b9728eeac..c13fcc21745f 100644 +> --- a/net/bluetooth/mgmt.c +> +++ b/net/bluetooth/mgmt.c +> @@ -3753,10 +3753,36 @@ static const u8 debug_uuid[16] = { +> }; +> #endif +> +> +/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +> +static const u8 le_supported_roles[16] = { +> + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +> + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> +}; +> + +> +static u32 get_le_roles_flags(struct hci_dev *hdev) +> +{ +> + u32 flags = 0; +> + +> + /* Central connections supported */ +> + if (hdev->le_states[4] & 0x08) +> + flags |= BIT(0); +> + +> + /* Peripheral connections supported */ +> + if (hdev->le_states[4] & 0x40) +> + flags |= BIT(1); +> + +> + /* Simult central and peripheral connections supported */ +> + if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && +> + (hdev->le_states[3] & 0x10)) +> + flags |= BIT(2); +> + +> + return flags; +> +} + +this is not what we can do here. The flags are defined like this. + + The following bits are defined for the Flags parameter: + + 0 Feature active + 1 Causes change in supported settings + +And I want these flags for generic handling of experimental features. Individual features can not overwrite it. + +So if you only want to support a the “read" functionality, then something like this please. + + if ((hdev->le_states[4] & 0x08) && /* Central */ + (hdev->le_states[4] & 0x40) && /* Peripheral */ + (hdev->le_states[3] & 0x10) && /* Simultaneous */ + test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks)) + flags |= BIT(0); + +> + +> static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> void *data, u16 data_len) +> { +> - char buf[42]; +> + char buf[44]; +> struct mgmt_rp_read_exp_features_info *rp = (void *)buf; +> u16 idx = 0; +> +> @@ -3774,6 +3800,14 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (hdev) { +> + memcpy(rp->features[idx].uuid, le_supported_roles, +> + sizeof(le_supported_roles)); +> + + +And I would put it all here instead of a separate function. + +> + rp->features[idx].flags = cpu_to_le32(get_le_roles_flags(hdev)); +> + ++idx; +> + } +> + +> rp->feature_count = cpu_to_le16(idx); +> +> /* After reading the experimental features information, enable + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aBlEHHHf/V6xcQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 15:21:53 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id MGPeGnHf/V43hgEA0J78UA + (envelope-from ); Thu, 02 Jul 2020 15:21:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3ACECA2710; + Thu, 2 Jul 2020 15:21:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729119AbgGBNVr convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 2 Jul 2020 09:21:47 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:54975 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726560AbgGBNVq (ORCPT + ); + Thu, 2 Jul 2020 09:21:46 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 932ABCED12; + Thu, 2 Jul 2020 15:31:40 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v3 8/8] Bluetooth: Add support to enable LL PRIVACY using + set_privacy +From: Marcel Holtmann +In-Reply-To: <20200701100432.28038-9-sathish.narasimman@intel.com> +Date: Thu, 2 Jul 2020 15:21:45 +0200 +Cc: linux-bluetooth , + Sathish Narasimman +Content-Transfer-Encoding: 8BIT +Message-Id: <10FB84C9-79E7-48F9-88A5-B10FB67CB585@holtmann.org> +References: <20200701100432.28038-1-sathish.narasimman@intel.com> + <20200701100432.28038-9-sathish.narasimman@intel.com> +To: Sathish Narasimman +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 2 +X-Rspamd-Score: 0.36 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3ACECA2710 +X-Rspamd-UID: 2d5d83 + +Hi Sathish, + +> Enable LL Privacy using mgmt set_privacy command. The privacy +> value 0x03 is used here to enable LL Privacy. +> Still to use LL Privacy controller support is must. + +that is not what I meant. And it is also misleading since Set Privacy is enabling RPA usage and not RPA resolution. So what I meant was using the Set Experimental Features mgmt command to enable usage of RPA resolution in the controller. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iEjgMI7g/V4RfQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 15:26:38 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SGeyL47g/V4tNwAAlp8NpQ + (envelope-from ); Thu, 02 Jul 2020 15:26:38 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id B114B48DF8; + Thu, 2 Jul 2020 15:26:32 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729337AbgGBN0B convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 2 Jul 2020 09:26:01 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:46278 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729335AbgGBN0A (ORCPT + ); + Thu, 2 Jul 2020 09:26:00 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 45535CED13; + Thu, 2 Jul 2020 15:35:53 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 2/5] Bluetooth: btintel: Refactor firmware header download + sequence +From: Marcel Holtmann +In-Reply-To: <20200702120315.26768-3-kiran.k@intel.com> +Date: Thu, 2 Jul 2020 15:25:57 +0200 +Cc: linux-bluetooth , + "Srivatsa, Ravishankar" , + Chethan T N , + kiraank@gmail.com, Amit K Bag , + Raghuram Hegde +Content-Transfer-Encoding: 8BIT +Message-Id: <8040CBA1-AF50-43A1-8314-4E44E4F27173@holtmann.org> +References: <20200702120315.26768-1-kiran.k@intel.com> + <20200702120315.26768-3-kiran.k@intel.com> +To: Kiran K +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B114B48DF8 +X-Rspamd-UID: 437a1b + +Hi Kiran, + +> Move firmware header download code to a separate function to +> enhance readability and reusability +> +> Signed-off-by: Kiran K +> Signed-off-by: Amit K Bag +> Signed-off-by: Raghuram Hegde +> Reviewed-by: Chethan T N +> Reviewed-by: Sathish Narasimman +> Reviewed-by: Srivatsa Ravishankar +> --- +> drivers/bluetooth/btintel.c | 21 +++++++++++++++++---- +> 1 file changed, 17 insertions(+), 4 deletions(-) +> +> diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +> index dea96c585ecb..1c820c187421 100644 +> --- a/drivers/bluetooth/btintel.c +> +++ b/drivers/bluetooth/btintel.c +> @@ -646,12 +646,10 @@ int btintel_read_boot_params(struct hci_dev *hdev, +> } +> EXPORT_SYMBOL_GPL(btintel_read_boot_params); +> +> -int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +> - u32 *boot_param) +> +static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, +> + const struct firmware *fw) +> { +> int err; +> - const u8 *fw_ptr; +> - u32 frag_len; +> +> /* Start the firmware download transaction with the Init fragment +> * represented by the 128 bytes of CSS header. +> @@ -679,6 +677,21 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +> bt_dev_err(hdev, "Failed to send firmware signature (%d)", err); +> goto done; +> } + +Here should be an extra empty line before the label. + +> +done: +> + return err; +> +} +> + +> +int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +> + u32 *boot_param) +> +{ +> + int err; +> + const u8 *fw_ptr; +> + u32 frag_len; +> + +> + err = btintel_sfi_rsa_header_secure_send(hdev, fw); +> + if (err) +> + goto done; +> + + +Scrap the extra empty line here. + +> +> fw_ptr = fw->data + 644; +> frag_len = 0; + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WJM5CODg/V4RfQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 15:28:00 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qLyyBuDg/V6cHwAAlp8NpQ + (envelope-from ); Thu, 02 Jul 2020 15:28:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5F554A310F; + Thu, 2 Jul 2020 15:27:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729222AbgGBN1z convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 2 Jul 2020 09:27:55 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:44468 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728893AbgGBN1y (ORCPT + ); + Thu, 2 Jul 2020 09:27:54 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id C4182CED12; + Thu, 2 Jul 2020 15:37:48 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 3/5] Bluetooth: btintel: Refactor firmware payload + download code +From: Marcel Holtmann +In-Reply-To: <20200702120315.26768-4-kiran.k@intel.com> +Date: Thu, 2 Jul 2020 15:27:53 +0200 +Cc: linux-bluetooth , + ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Amit K Bag , + Raghuram Hegde +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200702120315.26768-1-kiran.k@intel.com> + <20200702120315.26768-4-kiran.k@intel.com> +To: Kiran K +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5F554A310F +X-Rspamd-UID: 62d2ff + +Hi Kiran, + +> Move firmware payload download code to a separate function to +> enhance readability and reusability + +this patch is doing more than that. It also introduces an extra public function. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UFRnJl/i/V6omwAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 15:34:23 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 4G47JV/i/V6cKgEA0J78UA + (envelope-from ); Thu, 02 Jul 2020 15:34:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3010952806; + Thu, 2 Jul 2020 15:34:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729323AbgGBNeR convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 2 Jul 2020 09:34:17 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:33689 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729115AbgGBNeR (ORCPT + ); + Thu, 2 Jul 2020 09:34:17 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 15313CED14; + Thu, 2 Jul 2020 15:44:10 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 5/5] Bluetooth: btintel: Parse controller information + present in TLV format +From: Marcel Holtmann +In-Reply-To: <20200702120315.26768-6-kiran.k@intel.com> +Date: Thu, 2 Jul 2020 15:34:14 +0200 +Cc: linux-bluetooth , + "Srivatsa, Ravishankar" , + chethan.tumkur.narayan@intel.com, kiraank@gmail.com, + Amit K Bag , + Raghuram Hegde +Content-Transfer-Encoding: 8BIT +Message-Id: <0CCCE1DA-3700-4B8C-A75B-D98D07F51782@holtmann.org> +References: <20200702120315.26768-1-kiran.k@intel.com> + <20200702120315.26768-6-kiran.k@intel.com> +To: Kiran K +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3010952806 +X-Rspamd-UID: 049c32 + +Hi Kiran, + +> New generation Intel controllers returns controller information +> in TLV format. Adding capability to parse and log it for debug purpose +> +> Signed-off-by: Kiran K +> Signed-off-by: Amit K Bag +> Signed-off-by: Raghuram Hegde +> Reviewed-by: Chethan T N +> Reviewed-by: Sathish Narasimman +> Reviewed-by: Srivatsa Ravishankar +> --- +> drivers/bluetooth/btintel.c | 161 ++++++++++++++++++++++++++++++++---- +> drivers/bluetooth/btusb.c | 4 +- +> 2 files changed, 148 insertions(+), 17 deletions(-) +> +> diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +> index d0c6576212d7..f0b087d97a83 100644 +> --- a/drivers/bluetooth/btintel.c +> +++ b/drivers/bluetooth/btintel.c +> @@ -209,27 +209,59 @@ void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *ve +> { +> const char *variant; +> const struct intel_version *ver; +> + const struct intel_version_tlv *ver_tlv; +> +> - if (version->is_tlv_supported) +> - return; +> + if (!version->is_tlv_supported) { +> + ver = &version->intel_version; +> + +> + switch (ver->fw_variant) { +> + case 0x06: +> + variant = "Bootloader"; +> + break; + +The break; has to be indented with the variant =. + +> + case 0x23: +> + variant = "Firmware"; +> + break; +> + default: +> + goto done; +> + } +> +> - ver = &version->intel_version; +> + bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", +> + variant, ver->fw_revision >> 4, +> + ver->fw_revision & 0x0f, ver->fw_build_num, +> + ver->fw_build_ww, 2000 + ver->fw_build_yy); +> + goto done; +> + } +> + +> + ver_tlv = &version->intel_version_tlv; +> +> - switch (ver->fw_variant) { +> - case 0x06: +> + switch (ver_tlv->img_type) { +> + case 0x01: +> variant = "Bootloader"; +> - break; +> - case 0x23: +> + bt_dev_info(hdev, "Device revision is %u", ver_tlv->dev_rev_id); +> + bt_dev_info(hdev, "Secure boot is %s", +> + ver_tlv->secure_boot ? "enabled" : "disabled"); +> + bt_dev_info(hdev, "OTP lock is %s", +> + ver_tlv->otp_lock ? "enabled" : "disabled"); +> + bt_dev_info(hdev, "API lock is %s", +> + ver_tlv->api_lock ? "enabled" : "disabled"); +> + bt_dev_info(hdev, "Debug lock is %s", +> + ver_tlv->debug_lock ? "enabled" : "disabled"); +> + bt_dev_info(hdev, "Minimum firmware build %u week %u %u", +> + ver_tlv->min_fw_build_nn, ver_tlv->min_fw_build_cw, +> + 2000 + ver_tlv->min_fw_build_yy); +> + break; +> + case 0x03: +> variant = "Firmware"; +> - break; +> + break; +> default: +> - return; +> + goto done; +> } +> +> - bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", +> - variant, ver->fw_revision >> 4, ver->fw_revision & 0x0f, +> - ver->fw_build_num, ver->fw_build_ww, +> - 2000 + ver->fw_build_yy); +> + bt_dev_info(hdev, "%s timestamp %u.%u buildtype %u build %u", variant, +> + 2000 + (ver_tlv->timestamp >> 8), ver_tlv->timestamp & 0xff, +> + ver_tlv->build_type, ver_tlv->build_num); +> +done: +> + return; +> } +> EXPORT_SYMBOL_GPL(btintel_version_info); +> +> @@ -346,6 +378,8 @@ int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) +> { +> struct sk_buff *skb; +> u8 *data, param, status, check_tlv; +> + struct intel_version_tlv *ver_tlv; +> + struct intel_tlv *tlv; +> +> if (!version) +> return -EINVAL; +> @@ -373,9 +407,106 @@ int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) +> if (skb->len == sizeof(version->intel_version) && check_tlv == 0x37) { +> memcpy(&version->intel_version, skb->data, sizeof(version->intel_version)); +> version->is_tlv_supported = false; +> - } else { +> - version->is_tlv_supported = true; +> + goto done; +> } +> + +> + bt_dev_info(hdev, "Supports tlv firmware download sequence"); +> + version->is_tlv_supported = true; +> + ver_tlv = &version->intel_version_tlv; +> + +> + /* Consume Command Complete Status field */ +> + skb_pull(skb, 1); +> + +> + /* Event parameters contatin multiple TLVs. Read each of them +> + * and only keep the required data. Also, it use existing legacy +> + * version field like hw_platform, hw_variant, and fw_variant +> + * to keep the existing setup flow +> + */ +> + while (skb->len) { +> + tlv = (struct intel_tlv *)skb->data; +> + switch (tlv->type) { +> + case INTEL_TLV_CNVI_TOP: +> + ver_tlv->cnvi_top = (tlv->val[3] << 24) | +> + (tlv->val[2] << 16) | +> + (tlv->val[1] << 8) | +> + (tlv->val[0]); + +We have get_unaligned functions for that. + +> + break; +> + case INTEL_TLV_CNVR_TOP: +> + ver_tlv->cnvr_top = (tlv->val[3] << 24) | +> + (tlv->val[2] << 16) | +> + (tlv->val[1] << 8) | +> + (tlv->val[0]); +> + break; +> + case INTEL_TLV_CNVI_BT: +> + ver_tlv->cnvi_bt = (tlv->val[3] << 24) | +> + (tlv->val[2] << 16) | +> + (tlv->val[1] << 8) | +> + (tlv->val[0]); +> + break; +> + case INTEL_TLV_CNVR_BT: +> + ver_tlv->cnvr_bt = (tlv->val[3] << 24) | +> + (tlv->val[2] << 16) | +> + (tlv->val[1] << 8) | +> + (tlv->val[0]); +> + break; +> + case INTEL_TLV_USB_VENDOR_ID: +> + ver_tlv->usb_vid = (tlv->val[1] << 8) | (tlv->val[0]); +> + break; +> + case INTEL_TLV_USB_PRODUCT_ID: +> + ver_tlv->usb_pid = (tlv->val[1] << 8) | (tlv->val[0]); +> + break; +> + case INTEL_TLV_IMAGE_TYPE: +> + ver_tlv->img_type = tlv->val[0]; +> + break; +> + case INTEL_TLV_TIME_STAMP: +> + ver_tlv->timestamp = (tlv->val[1] << 8) | (tlv->val[0]); +> + break; +> + case INTEL_TLV_BUILD_TYPE: +> + ver_tlv->build_type = tlv->val[0]; +> + break; +> + case INTEL_TLV_BUILD_NUM: +> + ver_tlv->build_num = (tlv->val[3] << 24) | +> + (tlv->val[2] << 16) | +> + (tlv->val[1] << 8) | +> + (tlv->val[0]); +> + break; +> + case INTEL_TLV_SECURE_BOOT: +> + ver_tlv->secure_boot = tlv->val[0]; +> + break; +> + case INTEL_TLV_KEY_FROM_HDR: +> + ver_tlv->key_from_hdr = tlv->val[0]; +> + break; +> + case INTEL_TLV_OTP_LOCK: +> + ver_tlv->otp_lock = tlv->val[0]; +> + break; +> + case INTEL_TLV_API_LOCK: +> + ver_tlv->api_lock = tlv->val[0]; +> + break; +> + case INTEL_TLV_DEBUG_LOCK: +> + ver_tlv->debug_lock = tlv->val[0]; +> + break; +> + case INTEL_TLV_MIN_FW: +> + ver_tlv->min_fw_build_nn = tlv->val[0]; +> + ver_tlv->min_fw_build_cw = tlv->val[1]; +> + ver_tlv->min_fw_build_yy = tlv->val[2]; +> + break; +> + case INTEL_TLV_LIMITED_CCE: +> + ver_tlv->limited_cce = tlv->val[0]; +> + break; +> + case INTEL_TLV_SBE_TYPE: +> + ver_tlv->sbe_type = tlv->val[0]; +> + break; +> + case INTEL_TLV_OTP_BDADDR: +> + memcpy(&ver_tlv->otp_bd_addr, tlv->val, tlv->len); +> + break; +> + default: +> + /* Ignore rest of information */ +> + break; +> + } +> + /* consume the current tlv and move to next*/ +> + skb_pull(skb, tlv->len + sizeof(*tlv)); +> + } +> +done: +> kfree_skb(skb); +> return 0; +> } +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index 364da6d44ee3..f30b43e15a26 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -2519,13 +2519,13 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) +> return err; +> } +> +> + btintel_version_info(hdev, &version); +> + +> if (version.is_tlv_supported) { +> bt_dev_err(hdev, "Firmware download in tlv format is not supported"); +> return -EOPNOTSUPP; +> } +> +> - btintel_version_info(hdev, &version); +> - +> err = btusb_intel_download_firmware(hdev, &version, ¶ms); +> if (err) +> return err; + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MCQONMn2/V4QAgEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 17:01:29 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id UA9vMcn2/V5zqAAAgupzMw + (envelope-from ); Thu, 02 Jul 2020 17:01:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; 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+ Thu, 02 Jul 2020 08:01:20 -0700 (PDT) +MIME-Version: 1.0 +References: <20200701220853.421445-1-alainm@chromium.org> <427B6E1C-178C-405D-88F8-899EC48AC8A9@holtmann.org> + +In-Reply-To: +From: Alain Michaud +Date: Thu, 2 Jul 2020 11:01:09 -0400 +Message-ID: +Subject: Re: [PATCH v2] Bluetooth: le_supported_roles experimental feature +To: Marcel Holtmann +Cc: Alain Michaud , + BlueZ +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.40 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 03146A2737 +X-Rspamd-UID: cb4fd5 + +Resending as plaintext. + + +On Thu, Jul 2, 2020 at 10:59 AM Alain Michaud wro= +te: +> +> Hi Marcel +> +> On Thu, Jul 2, 2020 at 9:18 AM Marcel Holtmann wrot= +e: +>> +>> Hi Alain, +>> +>> > This patch adds an le_supported_roles features which allows a +>> > clients to determine if the controller is able to support peripheral a= +nd +>> > central connections separately and at the same time. +>> > +>> > Signed-off-by: Alain Michaud +>> > --- +>> > +>> > Changes in v2: +>> > - Slight change of design based on offline feedback +>> > +>> > net/bluetooth/mgmt.c | 36 +++++++++++++++++++++++++++++++++++- +>> > 1 file changed, 35 insertions(+), 1 deletion(-) +>> > +>> > diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +>> > index 5e9b9728eeac..c13fcc21745f 100644 +>> > --- a/net/bluetooth/mgmt.c +>> > +++ b/net/bluetooth/mgmt.c +>> > @@ -3753,10 +3753,36 @@ static const u8 debug_uuid[16] =3D { +>> > }; +>> > #endif +>> > +>> > +/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +>> > +static const u8 le_supported_roles[16] =3D { +>> > + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +>> > + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +>> > +}; +>> > + +>> > +static u32 get_le_roles_flags(struct hci_dev *hdev) +>> > +{ +>> > + u32 flags =3D 0; +>> > + +>> > + /* Central connections supported */ +>> > + if (hdev->le_states[4] & 0x08) +>> > + flags |=3D BIT(0); +>> > + +>> > + /* Peripheral connections supported */ +>> > + if (hdev->le_states[4] & 0x40) +>> > + flags |=3D BIT(1); +>> > + +>> > + /* Simult central and peripheral connections supported */ +>> > + if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && +>> > + (hdev->le_states[3] & 0x10)) +>> > + flags |=3D BIT(2); +>> > + +>> > + return flags; +>> > +} +>> +>> this is not what we can do here. The flags are defined like this. +>> +>> The following bits are defined for the Flags parameter: +>> +>> 0 Feature active +>> 1 Causes change in supported settings +>> +>> And I want these flags for generic handling of experimental features. In= +dividual features can not overwrite it. +>> +>> So if you only want to support a the =E2=80=9Cread" functionality, then = +something like this please. +>> +>> if ((hdev->le_states[4] & 0x08) && /* Central */ +>> (hdev->le_states[4] & 0x40) && /* Peripheral */ +>> (hdev->le_states[3] & 0x10) && /* Simultaneous */ +>> test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks)) +>> flags |=3D BIT(0); +>> +> OK, Since the userspace Api we discussed reports individual states, would= + you suggest if LE is supported that the Central and Peripheral roles are s= +upported and just use this to query the simultaneous support? +> +>> +>> > + +>> > static int read_exp_features_info(struct sock *sk, struct hci_dev *hde= +v, +>> > void *data, u16 data_len) +>> > { +>> > - char buf[42]; +>> > + char buf[44]; +>> > struct mgmt_rp_read_exp_features_info *rp =3D (void *)buf; +>> > u16 idx =3D 0; +>> > +>> > @@ -3774,6 +3800,14 @@ static int read_exp_features_info(struct sock *= +sk, struct hci_dev *hdev, +>> > } +>> > #endif +>> > +>> > + if (hdev) { +>> > + memcpy(rp->features[idx].uuid, le_supported_roles, +>> > + sizeof(le_supported_roles)); +>> > + +>> +>> And I would put it all here instead of a separate function. +>> +>> > + rp->features[idx].flags =3D cpu_to_le32(get_le_roles_fla= +gs(hdev)); +>> > + ++idx; +>> > + } +>> > + +>> > rp->feature_count =3D cpu_to_le16(idx); +>> > +>> > /* After reading the experimental features information, enable +>> +>> Regards +>> +>> Marcel +>> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wG/kGI8A/l5yQAEAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 17:43:11 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id OAJ8F48A/l5YFAAA0J78UA + (envelope-from ); Thu, 02 Jul 2020 17:43:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Thu, 02 Jul 2020 08:43:02 -0700 (PDT) +MIME-Version: 1.0 +References: <20200701192202.9508-1-sonnysasaka@chromium.org> + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Thu, 2 Jul 2020 08:42:50 -0700 +Message-ID: +Subject: Re: [PATCH v2] client: Add battery percentage to info command +To: Sonny Sasaka +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.12 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6E1FD41C58 +X-Rspamd-UID: 661308 + +Hi Sonny, + +On Wed, Jul 1, 2020 at 11:06 PM Sonny Sasaka wrote: +> +> Hi Luiz, +> +> On Wed, Jul 1, 2020 at 10:20 PM Luiz Augusto von Dentz +> wrote: +> > +> > Hi Sonny, +> > +> > On Wed, Jul 1, 2020 at 12:24 PM Sonny Sasaka wrote: +> > > +> > > This adds the Battery Percentage to the info command based on +> > > org.bluez.Battery1 API. Example usage: +> > > +> > > [bluetooth]# info XX:XX:XX:XX:XX:XX +> > > Device XX:XX:XX:XX:XX:XX (random) +> > > Name: ... +> > > Alias: ... +> > > ... +> > > Modalias: ... +> > > Battery Percentage: 100% +> > > --- +> > > client/main.c | 43 +++++++++++++++++++++++++++++++++++++++++++ +> > > 1 file changed, 43 insertions(+) +> > > +> > > diff --git a/client/main.c b/client/main.c +> > > index 422da5593..4b787240e 100644 +> > > --- a/client/main.c +> > > +++ b/client/main.c +> > > @@ -65,6 +65,7 @@ static struct adapter *default_ctrl; +> > > static GDBusProxy *default_dev; +> > > static GDBusProxy *default_attr; +> > > static GList *ctrl_list; +> > > +static GList *battery_proxies; +> > > +> > > static const char *agent_arguments[] = { +> > > "on", +> > > @@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) +> > > bt_shell_set_prompt(PROMPT_OFF); +> > > +> > > g_list_free_full(ctrl_list, proxy_leak); +> > > + g_list_free_full(battery_proxies, proxy_leak); +> > > ctrl_list = NULL; +> > > + battery_proxies = NULL; +> > > +> > > default_ctrl = NULL; +> > > } +> > > @@ -445,6 +448,16 @@ done: +> > > g_free(desc); +> > > } +> > > +> > > +static void battery_added(GDBusProxy *proxy) +> > > +{ +> > > + battery_proxies = g_list_append(battery_proxies, proxy); +> > > +} +> > > + +> > > +static void battery_removed(GDBusProxy *proxy) +> > > +{ +> > > + battery_proxies = g_list_remove(battery_proxies, proxy); +> > > +} +> > > + +> > > static void device_added(GDBusProxy *proxy) +> > > { +> > > DBusMessageIter iter; +> > > @@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> > > gatt_add_manager(proxy); +> > > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > > ad_manager_added(proxy); +> > > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > > + battery_added(proxy); +> > > } +> > > } +> > > +> > > @@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> > > gatt_remove_manager(proxy); +> > > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > > ad_unregister(dbus_conn, NULL); +> > > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > > + battery_removed(proxy); +> > > } +> > > } +> > > +> > > @@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) +> > > return NULL; +> > > } +> > > +> > > +static GDBusProxy *find_battery_by_path(GList *source, const char *path) +> > > +{ +> > > + GList *list; +> > > + +> > > + for (list = g_list_first(source); list; list = g_list_next(list)) { +> > > + GDBusProxy *proxy = list->data; +> > > + +> > > + if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) +> > > + return proxy; +> > > + } +> > > + +> > > + return NULL; +> > > +} +> > > + +> > > static GDBusProxy *find_proxy_by_address(GList *source, const char *address) +> > > { +> > > GList *list; +> > > @@ -1606,8 +1637,10 @@ static struct GDBusProxy *find_device(int argc, char *argv[]) +> > > static void cmd_info(int argc, char *argv[]) +> > > { +> > > GDBusProxy *proxy; +> > > + GDBusProxy *battery_proxy; +> > > DBusMessageIter iter; +> > > const char *address; +> > > + unsigned char percentage; +> > > +> > > proxy = find_device(argc, argv); +> > > if (!proxy) +> > > @@ -1647,6 +1680,16 @@ static void cmd_info(int argc, char *argv[]) +> > > print_property(proxy, "AdvertisingFlags"); +> > > print_property(proxy, "AdvertisingData"); +> > > +> > > + battery_proxy = find_battery_by_path(battery_proxies, +> > > + g_dbus_proxy_get_path(proxy)); +> > +> > I'd replace the lines below with just print_property(battery_proxy, +> > "Percentage"); and just make print_property check for NULL proxy if it +> > doesn't already. +> I tried this but the result doesn't look quite good: +> Device XX:XX:XX:XX:XX:XX (random) +> Name: ... +> ... +> Modalias: ... +> Percentage: 0x64 +> +> The name "Percentage" is not clear (what kind of percentage does it +> mean) when shown in the "info" command. And also the format for byte +> data type is hex and there is no percent sign. I tried to modify the +> print_property function to support custom format but the code gets +> overly complex and I think it's more straightforward to use custom +> logic like in this patch. + +Just make it always print both the decimal and (hex). + +> > +> > > + if (battery_proxy && g_dbus_proxy_get_property( +> > > + battery_proxy, "Percentage", &iter)) { +> > > + dbus_message_iter_get_basic(&iter, &percentage); +> > > + bt_shell_printf("\tBattery Percentage: %d%%\n", percentage); +> > > + } else { +> > > + bt_shell_printf("\tNo battery information\n"); +> > > + } +> > > + +> > > return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> > > } +> > > +> > > -- +> > > 2.17.1 +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2O+TDb4V/l6nVAAAvsO+Rg + (envelope-from ) + for ; 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Thu, 2 Jul 2020 + 17:12:23 +0000 +From: "K, Kiran" +To: Marcel Holtmann +CC: linux-bluetooth , + "Srivatsa, Ravishankar" , + "Tumkur Narayan, Chethan" , + "kiraank@gmail.com" , + "Bag, Amit K" , + Raghuram Hegde +Subject: RE: [PATCH 2/5] Bluetooth: btintel: Refactor firmware header download + sequence +Thread-Topic: [PATCH 2/5] Bluetooth: btintel: Refactor firmware header + download sequence +Thread-Index: AQHWUGikJG8ZDOrkEUGU3i8Ku3Xo3Kj0R9GAgAA+jQA= +Date: Thu, 2 Jul 2020 17:12:23 +0000 +Message-ID: +References: <20200702120315.26768-1-kiran.k@intel.com> + <20200702120315.26768-3-kiran.k@intel.com> + <8040CBA1-AF50-43A1-8314-4E44E4F27173@holtmann.org> +In-Reply-To: <8040CBA1-AF50-43A1-8314-4E44E4F27173@holtmann.org> +Accept-Language: en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +dlp-reaction: no-action +dlp-version: 11.2.0.6 +dlp-product: dlpe-windows +authentication-results: holtmann.org; dkim=none (message not signed) + header.d=none;holtmann.org; dmarc=none action=none header.from=intel.com; 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Srivatsa, Ravishan= +kar +> ; Tumkur Narayan, Chethan +> ; kiraank@gmail.com; Bag, Amit K +> ; Raghuram Hegde +> Subject: Re: [PATCH 2/5] Bluetooth: btintel: Refactor firmware header +> download sequence +>=20 +> Hi Kiran, +>=20 +> > Move firmware header download code to a separate function to enhance +> > readability and reusability +> > +> > Signed-off-by: Kiran K +> > Signed-off-by: Amit K Bag +> > Signed-off-by: Raghuram Hegde +> > Reviewed-by: Chethan T N +> > Reviewed-by: Sathish Narasimman +> > Reviewed-by: Srivatsa Ravishankar +> > --- +> > drivers/bluetooth/btintel.c | 21 +++++++++++++++++---- +> > 1 file changed, 17 insertions(+), 4 deletions(-) +> > +> > diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +> > index dea96c585ecb..1c820c187421 100644 +> > --- a/drivers/bluetooth/btintel.c +> > +++ b/drivers/bluetooth/btintel.c +> > @@ -646,12 +646,10 @@ int btintel_read_boot_params(struct hci_dev +> > *hdev, } EXPORT_SYMBOL_GPL(btintel_read_boot_params); +> > +> > -int btintel_download_firmware(struct hci_dev *hdev, const struct firmw= +are +> *fw, +> > - u32 *boot_param) +> > +static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, +> > + const struct firmware *fw) +> > { +> > int err; +> > - const u8 *fw_ptr; +> > - u32 frag_len; +> > +> > /* Start the firmware download transaction with the Init fragment +> > * represented by the 128 bytes of CSS header. +> > @@ -679,6 +677,21 @@ int btintel_download_firmware(struct hci_dev +> *hdev, const struct firmware *fw, +> > bt_dev_err(hdev, "Failed to send firmware signature (%d)", +> err); +> > goto done; +> > } +>=20 +> Here should be an extra empty line before the label. + +Ack. I will fix it in v2. +>=20 +> > +done: +> > + return err; +> > +} +> > + +> > +int btintel_download_firmware(struct hci_dev *hdev, const struct firmw= +are +> *fw, +> > + u32 *boot_param) +> > +{ +> > + int err; +> > + const u8 *fw_ptr; +> > + u32 frag_len; +> > + +> > + err =3D btintel_sfi_rsa_header_secure_send(hdev, fw); +> > + if (err) +> > + goto done; +> > + +>=20 +> Scrap the extra empty line here. + +Ack. +>=20 +> > +> > fw_ptr =3D fw->data + 644; +> > frag_len =3D 0; +>=20 +> Regards +>=20 +> Marcel + +Thanks, +Kiran + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IEyfK0sX/l42XQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 19:20:11 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gBxXKksX/l4mQQEAlp8NpQ + (envelope-from ); 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Thu, 2 Jul 2020 + 17:20:01 +0000 +From: "K, Kiran" +To: Marcel Holtmann +CC: linux-bluetooth , + "Srivatsa, Ravishankar" , + "Tumkur Narayan, Chethan" , + "kiraank@gmail.com" , + "Bag, Amit K" , + Raghuram Hegde +Subject: RE: [PATCH 3/5] Bluetooth: btintel: Refactor firmware payload + download code +Thread-Topic: [PATCH 3/5] Bluetooth: btintel: Refactor firmware payload + download code +Thread-Index: AQHWUGimk4Dw0MgRiESE22VK2LjDvqj0SFyAgAA+vJA= +Date: Thu, 2 Jul 2020 17:20:01 +0000 +Message-ID: +References: <20200702120315.26768-1-kiran.k@intel.com> + <20200702120315.26768-4-kiran.k@intel.com> + +In-Reply-To: +Accept-Language: en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +dlp-reaction: no-action +dlp-version: 11.2.0.6 +dlp-product: dlpe-windows +authentication-results: holtmann.org; dkim=none (message not signed) + header.d=none;holtmann.org; dmarc=none action=none header.from=intel.com; +x-originating-ip: [192.55.79.96] +x-ms-publictraffictype: Email +x-ms-office365-filtering-correlation-id: 7c5d2048-b554-449f-1cac-08d81eac271e +x-ms-traffictypediagnostic: BY5PR11MB3991: +x-ms-exchange-transport-forked: True +x-microsoft-antispam-prvs: +x-ms-oob-tlc-oobclassifiers: OLM:8882; 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charset="us-ascii" +Content-Transfer-Encoding: quoted-printable +MIME-Version: 1.0 +X-MS-Exchange-CrossTenant-AuthAs: Internal +X-MS-Exchange-CrossTenant-AuthSource: BYAPR11MB3141.namprd11.prod.outlook.com +X-MS-Exchange-CrossTenant-Network-Message-Id: 7c5d2048-b554-449f-1cac-08d81eac271e +X-MS-Exchange-CrossTenant-originalarrivaltime: 02 Jul 2020 17:20:01.0779 + (UTC) +X-MS-Exchange-CrossTenant-fromentityheader: Hosted +X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d +X-MS-Exchange-CrossTenant-mailboxtype: HOSTED +X-MS-Exchange-CrossTenant-userprincipalname: 9DxwQYQ7US0IxAh0ECxbs+DJTO17Gab0fry8OuULBFPxW/Bu0PhgcQl4LEPE9iLBSQV1edjuOYFj6qNU6k8NsA== +X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR11MB3991 +X-OriginatorOrg: intel.com +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 28C8C41952 +X-Rspamd-UID: 4b7e52 + +Hi Marcel, + +> -----Original Message----- +> From: Marcel Holtmann +> Sent: Thursday, July 2, 2020 6:58 PM +> To: K, Kiran +> Cc: linux-bluetooth ; Srivatsa, Ravishan= +kar +> ; Tumkur Narayan, Chethan +> ; kiraank@gmail.com; Bag, Amit K +> ; Raghuram Hegde +> Subject: Re: [PATCH 3/5] Bluetooth: btintel: Refactor firmware payload +> download code +>=20 +> Hi Kiran, +>=20 +> > Move firmware payload download code to a separate function to enhance +> > readability and reusability +>=20 +> this patch is doing more than that. It also introduces an extra public fu= +nction. + +The existing firmware download function is suffixed with "_legacy" to disti= +nguish from an upcoming method to support firmware download in tlv format. = + I will retain the older one as it is and use "_tlv" suffix for new one wit= +hout losing the intention of the methods. I will send the changes in the ne= +xt version. +>=20 +> Regards +>=20 +> Marcel + +Thanks, +Kiran + + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gDgME0gY/l42XQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 19:24:24 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qPlREUgY/l5WYgEAlp8NpQ + (envelope-from ); Thu, 02 Jul 2020 19:24:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=intel.onmicrosoft.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 68A794014C; 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Srivatsa, Ravishan= +kar +> ; Tumkur Narayan, Chethan +> ; kiraank@gmail.com; Bag, Amit K +> ; Raghuram Hegde +> Subject: Re: [PATCH 5/5] Bluetooth: btintel: Parse controller information +> present in TLV format +>=20 +> Hi Kiran, +>=20 +> > New generation Intel controllers returns controller information in TLV +> > format. Adding capability to parse and log it for debug purpose +> > +> > Signed-off-by: Kiran K +> > Signed-off-by: Amit K Bag +> > Signed-off-by: Raghuram Hegde +> > Reviewed-by: Chethan T N +> > Reviewed-by: Sathish Narasimman +> > Reviewed-by: Srivatsa Ravishankar +> > --- +> > drivers/bluetooth/btintel.c | 161 ++++++++++++++++++++++++++++++++---- +> > drivers/bluetooth/btusb.c | 4 +- +> > 2 files changed, 148 insertions(+), 17 deletions(-) +> > +> > diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +> > index d0c6576212d7..f0b087d97a83 100644 +> > --- a/drivers/bluetooth/btintel.c +> > +++ b/drivers/bluetooth/btintel.c +> > @@ -209,27 +209,59 @@ void btintel_version_info(struct hci_dev *hdev, +> > const struct btintel_version *ve { +> > const char *variant; +> > const struct intel_version *ver; +> > + const struct intel_version_tlv *ver_tlv; +> > +> > - if (version->is_tlv_supported) +> > - return; +> > + if (!version->is_tlv_supported) { +> > + ver =3D &version->intel_version; +> > + +> > + switch (ver->fw_variant) { +> > + case 0x06: +> > + variant =3D "Bootloader"; +> > + break; +>=20 +> The break; has to be indented with the variant =3D. + +Ack. checkpatch.pl didn't report any warning/error for this issue :(. I w= +ill fix it in the next patch. +>=20 +> > + case 0x23: +> > + variant =3D "Firmware"; +> > + break; +> > + default: +> > + goto done; +> > + } +> > +> > - ver =3D &version->intel_version; +> > + bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", +> > + variant, ver->fw_revision >> 4, +> > + ver->fw_revision & 0x0f, ver->fw_build_num, +> > + ver->fw_build_ww, 2000 + ver->fw_build_yy); +> > + goto done; +> > + } +> > + +> > + ver_tlv =3D &version->intel_version_tlv; +> > +> > - switch (ver->fw_variant) { +> > - case 0x06: +> > + switch (ver_tlv->img_type) { +> > + case 0x01: +> > variant =3D "Bootloader"; +> > - break; +> > - case 0x23: +> > + bt_dev_info(hdev, "Device revision is %u", ver_tlv- +> >dev_rev_id); +> > + bt_dev_info(hdev, "Secure boot is %s", +> > + ver_tlv->secure_boot ? "enabled" : "disabled"); +> > + bt_dev_info(hdev, "OTP lock is %s", +> > + ver_tlv->otp_lock ? "enabled" : "disabled"); +> > + bt_dev_info(hdev, "API lock is %s", +> > + ver_tlv->api_lock ? "enabled" : "disabled"); +> > + bt_dev_info(hdev, "Debug lock is %s", +> > + ver_tlv->debug_lock ? "enabled" : "disabled"); +> > + bt_dev_info(hdev, "Minimum firmware build %u week %u +> %u", +> > + ver_tlv->min_fw_build_nn, ver_tlv- +> >min_fw_build_cw, +> > + 2000 + ver_tlv->min_fw_build_yy); +> > + break; +> > + case 0x03: +> > variant =3D "Firmware"; +> > - break; +> > + break; +> > default: +> > - return; +> > + goto done; +> > } +> > +> > - bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", +> > - variant, ver->fw_revision >> 4, ver->fw_revision & 0x0f, +> > - ver->fw_build_num, ver->fw_build_ww, +> > - 2000 + ver->fw_build_yy); +> > + bt_dev_info(hdev, "%s timestamp %u.%u buildtype %u build %u", +> variant, +> > + 2000 + (ver_tlv->timestamp >> 8), ver_tlv->timestamp & 0xff, +> > + ver_tlv->build_type, ver_tlv->build_num); +> > +done: +> > + return; +> > } +> > EXPORT_SYMBOL_GPL(btintel_version_info); +> > +> > @@ -346,6 +378,8 @@ int btintel_read_version(struct hci_dev *hdev, +> > struct btintel_version *version) { +> > struct sk_buff *skb; +> > u8 *data, param, status, check_tlv; +> > + struct intel_version_tlv *ver_tlv; +> > + struct intel_tlv *tlv; +> > +> > if (!version) +> > return -EINVAL; +> > @@ -373,9 +407,106 @@ int btintel_read_version(struct hci_dev *hdev, +> struct btintel_version *version) +> > if (skb->len =3D=3D sizeof(version->intel_version) && check_tlv =3D=3D= + 0x37) { +> > memcpy(&version->intel_version, skb->data, sizeof(version- +> >intel_version)); +> > version->is_tlv_supported =3D false; +> > - } else { +> > - version->is_tlv_supported =3D true; +> > + goto done; +> > } +> > + +> > + bt_dev_info(hdev, "Supports tlv firmware download sequence"); +> > + version->is_tlv_supported =3D true; +> > + ver_tlv =3D &version->intel_version_tlv; +> > + +> > + /* Consume Command Complete Status field */ +> > + skb_pull(skb, 1); +> > + +> > + /* Event parameters contatin multiple TLVs. Read each of them +> > + * and only keep the required data. Also, it use existing legacy +> > + * version field like hw_platform, hw_variant, and fw_variant +> > + * to keep the existing setup flow +> > + */ +> > + while (skb->len) { +> > + tlv =3D (struct intel_tlv *)skb->data; +> > + switch (tlv->type) { +> > + case INTEL_TLV_CNVI_TOP: +> > + ver_tlv->cnvi_top =3D (tlv->val[3] << 24) | +> > + (tlv->val[2] << 16) | +> > + (tlv->val[1] << 8) | +> > + (tlv->val[0]); +>=20 +> We have get_unaligned functions for that. +>=20 +Ack.=20 +> > + break; +> > + case INTEL_TLV_CNVR_TOP: +> > + ver_tlv->cnvr_top =3D (tlv->val[3] << 24) | +> > + (tlv->val[2] << 16) | +> > + (tlv->val[1] << 8) | +> > + (tlv->val[0]); +> > + break; +> > + case INTEL_TLV_CNVI_BT: +> > + ver_tlv->cnvi_bt =3D (tlv->val[3] << 24) | +> > + (tlv->val[2] << 16) | +> > + (tlv->val[1] << 8) | +> > + (tlv->val[0]); +> > + break; +> > + case INTEL_TLV_CNVR_BT: +> > + ver_tlv->cnvr_bt =3D (tlv->val[3] << 24) | +> > + (tlv->val[2] << 16) | +> > + (tlv->val[1] << 8) | +> > + (tlv->val[0]); +> > + break; +> > + case INTEL_TLV_USB_VENDOR_ID: +> > + ver_tlv->usb_vid =3D (tlv->val[1] << 8) | (tlv->val[0]); +> > + break; +> > + case INTEL_TLV_USB_PRODUCT_ID: +> > + ver_tlv->usb_pid =3D (tlv->val[1] << 8) | (tlv->val[0]); +> > + break; +> > + case INTEL_TLV_IMAGE_TYPE: +> > + ver_tlv->img_type =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_TIME_STAMP: +> > + ver_tlv->timestamp =3D (tlv->val[1] << 8) | (tlv->val[0]); +> > + break; +> > + case INTEL_TLV_BUILD_TYPE: +> > + ver_tlv->build_type =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_BUILD_NUM: +> > + ver_tlv->build_num =3D (tlv->val[3] << 24) | +> > + (tlv->val[2] << 16) | +> > + (tlv->val[1] << 8) | +> > + (tlv->val[0]); +> > + break; +> > + case INTEL_TLV_SECURE_BOOT: +> > + ver_tlv->secure_boot =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_KEY_FROM_HDR: +> > + ver_tlv->key_from_hdr =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_OTP_LOCK: +> > + ver_tlv->otp_lock =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_API_LOCK: +> > + ver_tlv->api_lock =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_DEBUG_LOCK: +> > + ver_tlv->debug_lock =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_MIN_FW: +> > + ver_tlv->min_fw_build_nn =3D tlv->val[0]; +> > + ver_tlv->min_fw_build_cw =3D tlv->val[1]; +> > + ver_tlv->min_fw_build_yy =3D tlv->val[2]; +> > + break; +> > + case INTEL_TLV_LIMITED_CCE: +> > + ver_tlv->limited_cce =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_SBE_TYPE: +> > + ver_tlv->sbe_type =3D tlv->val[0]; +> > + break; +> > + case INTEL_TLV_OTP_BDADDR: +> > + memcpy(&ver_tlv->otp_bd_addr, tlv->val, tlv->len); +> > + break; +> > + default: +> > + /* Ignore rest of information */ +> > + break; +> > + } +> > + /* consume the current tlv and move to next*/ +> > + skb_pull(skb, tlv->len + sizeof(*tlv)); +> > + } +> > +done: +> > kfree_skb(skb); +> > return 0; +> > } +> > diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> > index 364da6d44ee3..f30b43e15a26 100644 +> > --- a/drivers/bluetooth/btusb.c +> > +++ b/drivers/bluetooth/btusb.c +> > @@ -2519,13 +2519,13 @@ static int btusb_setup_intel_new(struct hci_dev +> *hdev) +> > return err; +> > } +> > +> > + btintel_version_info(hdev, &version); +> > + +> > if (version.is_tlv_supported) { +> > bt_dev_err(hdev, "Firmware download in tlv format is not +> supported"); +> > return -EOPNOTSUPP; +> > } +> > +> > - btintel_version_info(hdev, &version); +> > - +> > err =3D btusb_intel_download_firmware(hdev, &version, ¶ms); +> > if (err) +> > return err; +>=20 +> Regards +>=20 +> Marcel + +Thanks, +Kiran + + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cJUHJXAb/l4AZQAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 19:37:52 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id GN8XI3Ab/l6GIAAADc0bRg + (envelope-from ); Thu, 02 Jul 2020 19:37:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Thu, 02 Jul 2020 10:37:43 -0700 (PDT) +MIME-Version: 1.0 +References: <20200701220853.421445-1-alainm@chromium.org> <427B6E1C-178C-405D-88F8-899EC48AC8A9@holtmann.org> + +In-Reply-To: +From: Alain Michaud +Date: Thu, 2 Jul 2020 13:37:31 -0400 +Message-ID: +Subject: Re: [PATCH v2] Bluetooth: le_supported_roles experimental feature +To: Marcel Holtmann +Cc: Alain Michaud , + BlueZ +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5CADEA3182 +X-Rspamd-UID: 9a9732 + +On Thu, Jul 2, 2020 at 11:01 AM Alain Michaud wro= +te: +> +> Resending as plaintext. +> +> +> On Thu, Jul 2, 2020 at 10:59 AM Alain Michaud w= +rote: +> > +> > Hi Marcel +> > +> > On Thu, Jul 2, 2020 at 9:18 AM Marcel Holtmann wr= +ote: +> >> +> >> Hi Alain, +> >> +> >> > This patch adds an le_supported_roles features which allows a +> >> > clients to determine if the controller is able to support peripheral= + and +> >> > central connections separately and at the same time. +> >> > +> >> > Signed-off-by: Alain Michaud +> >> > --- +> >> > +> >> > Changes in v2: +> >> > - Slight change of design based on offline feedback +> >> > +> >> > net/bluetooth/mgmt.c | 36 +++++++++++++++++++++++++++++++++++- +> >> > 1 file changed, 35 insertions(+), 1 deletion(-) +> >> > +> >> > diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> >> > index 5e9b9728eeac..c13fcc21745f 100644 +> >> > --- a/net/bluetooth/mgmt.c +> >> > +++ b/net/bluetooth/mgmt.c +> >> > @@ -3753,10 +3753,36 @@ static const u8 debug_uuid[16] =3D { +> >> > }; +> >> > #endif +> >> > +> >> > +/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +> >> > +static const u8 le_supported_roles[16] =3D { +> >> > + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +> >> > + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> >> > +}; +> >> > + +> >> > +static u32 get_le_roles_flags(struct hci_dev *hdev) +> >> > +{ +> >> > + u32 flags =3D 0; +> >> > + +> >> > + /* Central connections supported */ +> >> > + if (hdev->le_states[4] & 0x08) +> >> > + flags |=3D BIT(0); +> >> > + +> >> > + /* Peripheral connections supported */ +> >> > + if (hdev->le_states[4] & 0x40) +> >> > + flags |=3D BIT(1); +> >> > + +> >> > + /* Simult central and peripheral connections supported */ +> >> > + if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && +> >> > + (hdev->le_states[3] & 0x10)) +> >> > + flags |=3D BIT(2); +> >> > + +> >> > + return flags; +> >> > +} +> >> +> >> this is not what we can do here. The flags are defined like this. +> >> +> >> The following bits are defined for the Flags parameter: +> >> +> >> 0 Feature active +> >> 1 Causes change in supported settings +> >> +> >> And I want these flags for generic handling of experimental features. = +Individual features can not overwrite it. +> >> +> >> So if you only want to support a the =E2=80=9Cread" functionality, the= +n something like this please. +> >> +> >> if ((hdev->le_states[4] & 0x08) && /* Central */ +> >> (hdev->le_states[4] & 0x40) && /* Peripheral */ +> >> (hdev->le_states[3] & 0x10) && /* Simultaneous */ +> >> test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks)) +> >> flags |=3D BIT(0); +> >> +> > OK, Since the userspace Api we discussed reports individual states, wou= +ld you suggest if LE is supported that the Central and Peripheral roles are= + supported and just use this to query the simultaneous support? Also, seems= + like what you are suggesting looks a lot like v1. +> > +> >> +> >> > + +> >> > static int read_exp_features_info(struct sock *sk, struct hci_dev *h= +dev, +> >> > void *data, u16 data_len) +> >> > { +> >> > - char buf[42]; +> >> > + char buf[44]; +> >> > struct mgmt_rp_read_exp_features_info *rp =3D (void *)buf; +> >> > u16 idx =3D 0; +> >> > +> >> > @@ -3774,6 +3800,14 @@ static int read_exp_features_info(struct sock= + *sk, struct hci_dev *hdev, +> >> > } +> >> > #endif +> >> > +> >> > + if (hdev) { +> >> > + memcpy(rp->features[idx].uuid, le_supported_roles, +> >> > + sizeof(le_supported_roles)); +> >> > + +> >> +> >> And I would put it all here instead of a separate function. +> >> +> >> > + rp->features[idx].flags =3D cpu_to_le32(get_le_roles_f= +lags(hdev)); +> >> > + ++idx; +> >> > + } +> >> > + +> >> > rp->feature_count =3D cpu_to_le16(idx); +> >> > +> >> > /* After reading the experimental features information, enable +> >> +> >> Regards +> >> +> >> Marcel +> >> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8CkfAywh/l6nVAAAvsO+Rg + (envelope-from ) + for ; Thu, 02 Jul 2020 20:02:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id KOjuACwh/l56LgAADc0bRg + (envelope-from ); Thu, 02 Jul 2020 20:02:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8CC81529D4; + Thu, 2 Jul 2020 20:02:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728050AbgGBSCM (ORCPT + + 1 other); Thu, 2 Jul 2020 14:02:12 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52308 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727968AbgGBSCM (ORCPT + ); + Thu, 2 Jul 2020 14:02:12 -0400 +Received: from mail-io1-xd44.google.com (mail-io1-xd44.google.com [IPv6:2607:f8b0:4864:20::d44]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3848FC08C5C1 + for ; Thu, 2 Jul 2020 11:02:12 -0700 (PDT) +Received: by mail-io1-xd44.google.com with SMTP id v6so16164320iob.4 + for ; Thu, 02 Jul 2020 11:02:12 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:in-reply-to:references; + bh=PhEY+ZLmgzCOdXaoAmlFY6h7wEgm4AErb9qvafvGMiM=; + b=HxuUPhipxqBckpMBVK/bvcxHX7JLyRH3ekGJZnJVovoFYP4nVz734pEpCQzLS/YVCh + soUiQTwzBIYcetILqZrKXHJqxyUots4KojV4muOslHISdEYFeqRhxFtYET3tdkDkhtvz + ivWQkZegip1ibgkG+5FaLP9EjyDmJrCtH7vsk= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references; + bh=PhEY+ZLmgzCOdXaoAmlFY6h7wEgm4AErb9qvafvGMiM=; + b=q/piSfzxRUCRkA7BezaqJMquoIBBHgTNNWqQ+9ETn9WosrPlB8N4mTej7wCMu26h8X + HjvJgd/3ogP3rl8As6ax8+lmU00p/B8nJS0bc7FUdXeZRT0vSS/BmR19KIXpTN2lxnXV + CvOuQxR4i+rL+jBwFEcDvNGZk8AzMwmm8v1JYsEVy0GRXvOjk7xiud2wWqYowf14pMcz + z8e5tULisGNWDxZ/OtwSG8vPStIPbGBAgyBRwpGYWUythxfr0YTEfTcRteb7Hu9CKoOY + WTv24TQwXmPyG/h2Pn/hbPz0oxGG6SqMTKxSgQGmPiZPNVPJ/HtIHFaSLGqqkEag/kNb + XFlA== +X-Gm-Message-State: AOAM530xc+/et7hOZFibicOLSxJgoffYGHuaBHksjDbLtZJuB/q/7sC/ + TYwa3YJZi7fLHOH3MWVr5laMB8HClPn3Hg== +X-Google-Smtp-Source: ABdhPJwCzzxyJaGD/ZPW1o6GYX8vnIh/WTVLOeIJBFYfbvYx64yynbGj7r2XH2Ogq0yr47L+kBtbpA== +X-Received: by 2002:a05:6602:2d89:: with SMTP id k9mr8592389iow.41.1593712931214; + Thu, 02 Jul 2020 11:02:11 -0700 (PDT) +Received: from localhost.localdomain (c-73-231-41-185.hsd1.ca.comcast.net. [73.231.41.185]) + by smtp.googlemail.com with ESMTPSA id u6sm5097647ilg.32.2020.07.02.11.02.09 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 02 Jul 2020 11:02:10 -0700 (PDT) +From: Sonny Sasaka +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka +Subject: [PATCH v3] client: Add battery percentage to info command +Date: Thu, 2 Jul 2020 11:01:55 -0700 +Message-Id: <20200702180155.24260-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: +References: +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.13 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8CC81529D4 +X-Rspamd-UID: c16bc4 + +This adds the Battery Percentage to the info command based on +org.bluez.Battery1 API. Example usage: + +[bluetooth]# info XX:XX:XX:XX:XX:XX +Device XX:XX:XX:XX:XX:XX (random) + Name: ... + Alias: ... + ... + Modalias: ... + Battery Percentage: 0x64 (100) +--- + client/main.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++--- + 1 file changed, 46 insertions(+), 3 deletions(-) + +diff --git a/client/main.c b/client/main.c +index 422da5593..c0b351aed 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -65,6 +65,7 @@ static struct adapter *default_ctrl; + static GDBusProxy *default_dev; + static GDBusProxy *default_attr; + static GList *ctrl_list; ++static GList *battery_proxies; + + static const char *agent_arguments[] = { + "on", +@@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) + bt_shell_set_prompt(PROMPT_OFF); + + g_list_free_full(ctrl_list, proxy_leak); ++ g_list_free_full(battery_proxies, proxy_leak); + ctrl_list = NULL; ++ battery_proxies = NULL; + + default_ctrl = NULL; + } +@@ -271,7 +274,7 @@ static void print_iter(const char *label, const char *name, + break; + case DBUS_TYPE_BYTE: + dbus_message_iter_get_basic(iter, &byte); +- bt_shell_printf("%s%s: 0x%02x\n", label, name, byte); ++ bt_shell_printf("%s%s: 0x%02x (%d)\n", label, name, byte, byte); + break; + case DBUS_TYPE_VARIANT: + dbus_message_iter_recurse(iter, &subiter); +@@ -309,14 +312,20 @@ static void print_iter(const char *label, const char *name, + } + } + +-static void print_property(GDBusProxy *proxy, const char *name) ++static void print_property_with_label(GDBusProxy *proxy, const char *name, ++ const char *label) + { + DBusMessageIter iter; + + if (g_dbus_proxy_get_property(proxy, name, &iter) == FALSE) + return; + +- print_iter("\t", name, &iter); ++ print_iter("\t", label ? label : name, &iter); ++} ++ ++static void print_property(GDBusProxy *proxy, const char *name) ++{ ++ print_property_with_label(proxy, name, NULL); + } + + static void print_uuid(const char *uuid) +@@ -445,6 +454,16 @@ done: + g_free(desc); + } + ++static void battery_added(GDBusProxy *proxy) ++{ ++ battery_proxies = g_list_append(battery_proxies, proxy); ++} ++ ++static void battery_removed(GDBusProxy *proxy) ++{ ++ battery_proxies = g_list_remove(battery_proxies, proxy); ++} ++ + static void device_added(GDBusProxy *proxy) + { + DBusMessageIter iter; +@@ -539,6 +558,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + gatt_add_manager(proxy); + } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { + ad_manager_added(proxy); ++ } else if (!strcmp(interface, "org.bluez.Battery1")) { ++ battery_added(proxy); + } + } + +@@ -630,6 +651,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + gatt_remove_manager(proxy); + } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { + ad_unregister(dbus_conn, NULL); ++ } else if (!strcmp(interface, "org.bluez.Battery1")) { ++ battery_removed(proxy); + } + } + +@@ -763,6 +786,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) + return NULL; + } + ++static GDBusProxy *find_battery_by_path(GList *source, const char *path) ++{ ++ GList *list; ++ ++ for (list = g_list_first(source); list; list = g_list_next(list)) { ++ GDBusProxy *proxy = list->data; ++ ++ if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) ++ return proxy; ++ } ++ ++ return NULL; ++} ++ + static GDBusProxy *find_proxy_by_address(GList *source, const char *address) + { + GList *list; +@@ -1606,6 +1643,7 @@ static struct GDBusProxy *find_device(int argc, char *argv[]) + static void cmd_info(int argc, char *argv[]) + { + GDBusProxy *proxy; ++ GDBusProxy *battery_proxy; + DBusMessageIter iter; + const char *address; + +@@ -1647,6 +1685,11 @@ static void cmd_info(int argc, char *argv[]) + print_property(proxy, "AdvertisingFlags"); + print_property(proxy, "AdvertisingData"); + ++ battery_proxy = find_battery_by_path(battery_proxies, ++ g_dbus_proxy_get_path(proxy)); ++ print_property_with_label(battery_proxy, "Percentage", ++ "Battery Percentage"); ++ + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CJ2nKwsi/l4JsgAAvsO+Rg + (envelope-from ) + for ; 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+ Thu, 02 Jul 2020 11:05:54 -0700 (PDT) +MIME-Version: 1.0 +References: <20200701192202.9508-1-sonnysasaka@chromium.org> + + +In-Reply-To: +From: Sonny Sasaka +Date: Thu, 2 Jul 2020 11:05:43 -0700 +Message-ID: +Subject: Re: [PATCH v2] client: Add battery percentage to info command +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.37 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E0A0EA2429 +X-Rspamd-UID: 314574 + +Hi Luiz, + +I just sent another patch following your feedback. Please take another +look. Thanks! + +On Thu, Jul 2, 2020 at 8:43 AM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Wed, Jul 1, 2020 at 11:06 PM Sonny Sasaka wrote: +> > +> > Hi Luiz, +> > +> > On Wed, Jul 1, 2020 at 10:20 PM Luiz Augusto von Dentz +> > wrote: +> > > +> > > Hi Sonny, +> > > +> > > On Wed, Jul 1, 2020 at 12:24 PM Sonny Sasaka wrote: +> > > > +> > > > This adds the Battery Percentage to the info command based on +> > > > org.bluez.Battery1 API. Example usage: +> > > > +> > > > [bluetooth]# info XX:XX:XX:XX:XX:XX +> > > > Device XX:XX:XX:XX:XX:XX (random) +> > > > Name: ... +> > > > Alias: ... +> > > > ... +> > > > Modalias: ... +> > > > Battery Percentage: 100% +> > > > --- +> > > > client/main.c | 43 +++++++++++++++++++++++++++++++++++++++++++ +> > > > 1 file changed, 43 insertions(+) +> > > > +> > > > diff --git a/client/main.c b/client/main.c +> > > > index 422da5593..4b787240e 100644 +> > > > --- a/client/main.c +> > > > +++ b/client/main.c +> > > > @@ -65,6 +65,7 @@ static struct adapter *default_ctrl; +> > > > static GDBusProxy *default_dev; +> > > > static GDBusProxy *default_attr; +> > > > static GList *ctrl_list; +> > > > +static GList *battery_proxies; +> > > > +> > > > static const char *agent_arguments[] = { +> > > > "on", +> > > > @@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) +> > > > bt_shell_set_prompt(PROMPT_OFF); +> > > > +> > > > g_list_free_full(ctrl_list, proxy_leak); +> > > > + g_list_free_full(battery_proxies, proxy_leak); +> > > > ctrl_list = NULL; +> > > > + battery_proxies = NULL; +> > > > +> > > > default_ctrl = NULL; +> > > > } +> > > > @@ -445,6 +448,16 @@ done: +> > > > g_free(desc); +> > > > } +> > > > +> > > > +static void battery_added(GDBusProxy *proxy) +> > > > +{ +> > > > + battery_proxies = g_list_append(battery_proxies, proxy); +> > > > +} +> > > > + +> > > > +static void battery_removed(GDBusProxy *proxy) +> > > > +{ +> > > > + battery_proxies = g_list_remove(battery_proxies, proxy); +> > > > +} +> > > > + +> > > > static void device_added(GDBusProxy *proxy) +> > > > { +> > > > DBusMessageIter iter; +> > > > @@ -539,6 +552,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> > > > gatt_add_manager(proxy); +> > > > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > > > ad_manager_added(proxy); +> > > > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > > > + battery_added(proxy); +> > > > } +> > > > } +> > > > +> > > > @@ -630,6 +645,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> > > > gatt_remove_manager(proxy); +> > > > } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> > > > ad_unregister(dbus_conn, NULL); +> > > > + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> > > > + battery_removed(proxy); +> > > > } +> > > > } +> > > > +> > > > @@ -763,6 +780,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) +> > > > return NULL; +> > > > } +> > > > +> > > > +static GDBusProxy *find_battery_by_path(GList *source, const char *path) +> > > > +{ +> > > > + GList *list; +> > > > + +> > > > + for (list = g_list_first(source); list; list = g_list_next(list)) { +> > > > + GDBusProxy *proxy = list->data; +> > > > + +> > > > + if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) +> > > > + return proxy; +> > > > + } +> > > > + +> > > > + return NULL; +> > > > +} +> > > > + +> > > > static GDBusProxy *find_proxy_by_address(GList *source, const char *address) +> > > > { +> > > > GList *list; +> > > > @@ -1606,8 +1637,10 @@ static struct GDBusProxy *find_device(int argc, char *argv[]) +> > > > static void cmd_info(int argc, char *argv[]) +> > > > { +> > > > GDBusProxy *proxy; +> > > > + GDBusProxy *battery_proxy; +> > > > DBusMessageIter iter; +> > > > const char *address; +> > > > + unsigned char percentage; +> > > > +> > > > proxy = find_device(argc, argv); +> > > > if (!proxy) +> > > > @@ -1647,6 +1680,16 @@ static void cmd_info(int argc, char *argv[]) +> > > > print_property(proxy, "AdvertisingFlags"); +> > > > print_property(proxy, "AdvertisingData"); +> > > > +> > > > + battery_proxy = find_battery_by_path(battery_proxies, +> > > > + g_dbus_proxy_get_path(proxy)); +> > > +> > > I'd replace the lines below with just print_property(battery_proxy, +> > > "Percentage"); and just make print_property check for NULL proxy if it +> > > doesn't already. +> > I tried this but the result doesn't look quite good: +> > Device XX:XX:XX:XX:XX:XX (random) +> > Name: ... +> > ... +> > Modalias: ... +> > Percentage: 0x64 +> > +> > The name "Percentage" is not clear (what kind of percentage does it +> > mean) when shown in the "info" command. And also the format for byte +> > data type is hex and there is no percent sign. I tried to modify the +> > print_property function to support custom format but the code gets +> > overly complex and I think it's more straightforward to use custom +> > logic like in this patch. +> +> Just make it always print both the decimal and (hex). +> +> > > +> > > > + if (battery_proxy && g_dbus_proxy_get_property( +> > > > + battery_proxy, "Percentage", &iter)) { +> > > > + dbus_message_iter_get_basic(&iter, &percentage); +> > > > + bt_shell_printf("\tBattery Percentage: %d%%\n", percentage); +> > > > + } else { +> > > > + bt_shell_printf("\tNo battery information\n"); +> > > > + } +> > > > + +> > > > return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> > > > } +> > > > +> > > > -- +> > > > 2.17.1 +> > > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qD9RK09a/l7njwEAvsO+Rg + (envelope-from ) + for ; 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+ Thu, 02 Jul 2020 15:06:00 -0700 (PDT) +Received: from localhost.localdomain ([192.102.209.44]) + by smtp.gmail.com with ESMTPSA id n62sm9284219pjb.42.2020.07.02.15.05.59 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 02 Jul 2020 15:05:59 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [RFC] Bluetooth: btusb: Add support for notifying the polling interval +Date: Thu, 2 Jul 2020 15:05:58 -0700 +Message-Id: <20200702220558.3467870-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.25.3 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 5 +X-Rspamd-Score: 0.85 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7210452DA8 +X-Rspamd-UID: f0fe07 + +From: Luiz Augusto von Dentz + +This enables btusb to inform the polling interval used for receiving +packets, the interval is then used wih rx_work which has been changed +to be a delayed work. + +The interval is then used as a time window where frames received from +different endpoints are considered to be arrived at same time. + +In order to resolve potential conflicts between endpoints a dedicated +queue for events was introduced and it is now processed before the ACL +packets. + +It worth noting though that priorizing events over ACL data may result +in inverting the order of the packets over the air, for instance there +may be packets received before a disconnect event that will be +discarded and unencrypted packets received before encryption change +which would considered encrypted, because of these potential inversions +the support for polling interval is not enabled by default so platforms +have the following means to enable it: + +At build-time: + +CONFIG_BT_HCIBTUSB_INTERVAL=y + +At runtime with use of module option: + +enable_interval + +Signed-off-by: Luiz Augusto von Dentz +--- + drivers/bluetooth/Kconfig | 7 ++++ + drivers/bluetooth/btusb.c | 16 +++++++-- + include/net/bluetooth/hci_core.h | 6 +++- + net/bluetooth/hci_core.c | 60 +++++++++++++++++++++++++------- + 4 files changed, 72 insertions(+), 17 deletions(-) + +diff --git a/drivers/bluetooth/Kconfig b/drivers/bluetooth/Kconfig +index 4e73a531b377..2f20a853d946 100644 +--- a/drivers/bluetooth/Kconfig ++++ b/drivers/bluetooth/Kconfig +@@ -41,6 +41,13 @@ config BT_HCIBTUSB_AUTOSUSPEND + This can be overridden by passing btusb.enable_autosuspend=[y|n] + on the kernel commandline. + ++config BT_HCIBTUSB_INTERVAL ++ bool "Enable notification of USB polling interval" ++ depends on BT_HCIBTUSB ++ help ++ Say Y here to enable notification of USB polling interval for ++ Bluetooth USB devices by default. ++ + config BT_HCIBTUSB_BCM + bool "Broadcom protocol support" + depends on BT_HCIBTUSB +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index faa863dd5d0a..6525b10bd40c 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -30,7 +30,7 @@ + static bool disable_scofix; + static bool force_scofix; + static bool enable_autosuspend = IS_ENABLED(CONFIG_BT_HCIBTUSB_AUTOSUSPEND); +- ++static bool enable_interval = IS_ENABLED(CONFIG_BT_HCIBTUSB_INTERVAL); + static bool reset = true; + + static struct usb_driver btusb_driver; +@@ -711,7 +711,14 @@ static int btusb_recv_bulk(struct btusb_data *data, void *buffer, int count) + + if (!hci_skb_expect(skb)) { + /* Complete frame */ +- hci_recv_frame(data->hdev, skb); ++ if (enable_interval) ++ /* TODO: Calculate polling interval based on ++ * endpoint bInterval? ++ */ ++ hci_recv_acl(data->hdev, skb, ++ msecs_to_jiffies(1)); ++ else ++ hci_recv_frame(data->hdev, skb); + skb = NULL; + } + } +@@ -3866,7 +3873,7 @@ static int btusb_probe(struct usb_interface *intf, + data->recv_bulk = btusb_recv_bulk_intel; + set_bit(BTUSB_BOOTLOADER, &data->flags); + } else { +- data->recv_event = hci_recv_frame; ++ data->recv_event = hci_recv_evt; + data->recv_bulk = btusb_recv_bulk; + } + +@@ -4335,6 +4342,9 @@ MODULE_PARM_DESC(force_scofix, "Force fixup of wrong SCO buffers size"); + module_param(enable_autosuspend, bool, 0644); + MODULE_PARM_DESC(enable_autosuspend, "Enable USB autosuspend by default"); + ++module_param(enable_interval, bool, 0644); ++MODULE_PARM_DESC(enable_interval, "Enable USB polling interval by default"); ++ + module_param(reset, bool, 0644); + MODULE_PARM_DESC(reset, "Send HCI reset command on initialization"); + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 0de041eac844..d07d3df27ba9 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -444,7 +444,7 @@ struct hci_dev { + + struct delayed_work cmd_timer; + +- struct work_struct rx_work; ++ struct delayed_work rx_work; + struct work_struct cmd_work; + struct work_struct tx_work; + +@@ -457,6 +457,7 @@ struct hci_dev { + struct delayed_work le_scan_restart; + + struct sk_buff_head rx_q; ++ struct sk_buff_head ev_q; + struct sk_buff_head raw_q; + struct sk_buff_head cmd_q; + +@@ -1190,6 +1191,9 @@ int hci_suspend_dev(struct hci_dev *hdev); + int hci_resume_dev(struct hci_dev *hdev); + int hci_reset_dev(struct hci_dev *hdev); + int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb); ++int hci_recv_acl(struct hci_dev *hdev, struct sk_buff *skb, ++ unsigned int interval); ++int hci_recv_evt(struct hci_dev *hdev, struct sk_buff *skb); + int hci_recv_diag(struct hci_dev *hdev, struct sk_buff *skb); + __printf(2, 3) void hci_set_hw_info(struct hci_dev *hdev, const char *fmt, ...); + __printf(2, 3) void hci_set_fw_info(struct hci_dev *hdev, const char *fmt, ...); +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 1920e3c5c6f6..bbf02cd24cfb 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -1591,10 +1591,11 @@ static int hci_dev_do_open(struct hci_dev *hdev) + /* Init failed, cleanup */ + flush_work(&hdev->tx_work); + flush_work(&hdev->cmd_work); +- flush_work(&hdev->rx_work); ++ cancel_delayed_work(&hdev->rx_work); + + skb_queue_purge(&hdev->cmd_q); + skb_queue_purge(&hdev->rx_q); ++ skb_queue_purge(&hdev->ev_q); + + if (hdev->flush) + hdev->flush(hdev); +@@ -1719,7 +1720,7 @@ int hci_dev_do_close(struct hci_dev *hdev) + + /* Flush RX and TX works */ + flush_work(&hdev->tx_work); +- flush_work(&hdev->rx_work); ++ cancel_delayed_work(&hdev->rx_work); + + if (hdev->discov_timeout > 0) { + hdev->discov_timeout = 0; +@@ -1784,6 +1785,7 @@ int hci_dev_do_close(struct hci_dev *hdev) + + /* Drop queues */ + skb_queue_purge(&hdev->rx_q); ++ skb_queue_purge(&hdev->ev_q); + skb_queue_purge(&hdev->cmd_q); + skb_queue_purge(&hdev->raw_q); + +@@ -1855,6 +1857,7 @@ static int hci_dev_do_reset(struct hci_dev *hdev) + + /* Drop queues */ + skb_queue_purge(&hdev->rx_q); ++ skb_queue_purge(&hdev->ev_q); + skb_queue_purge(&hdev->cmd_q); + + /* Avoid potential lockdep warnings from the *_flush() calls by +@@ -3603,16 +3606,17 @@ struct hci_dev *hci_alloc_dev(void) + INIT_LIST_HEAD(&hdev->adv_instances); + INIT_LIST_HEAD(&hdev->blocked_keys); + +- INIT_WORK(&hdev->rx_work, hci_rx_work); + INIT_WORK(&hdev->cmd_work, hci_cmd_work); + INIT_WORK(&hdev->tx_work, hci_tx_work); + INIT_WORK(&hdev->power_on, hci_power_on); + INIT_WORK(&hdev->error_reset, hci_error_reset); + INIT_WORK(&hdev->suspend_prepare, hci_prepare_suspend); + ++ INIT_DELAYED_WORK(&hdev->rx_work, hci_rx_work); + INIT_DELAYED_WORK(&hdev->power_off, hci_power_off); + + skb_queue_head_init(&hdev->rx_q); ++ skb_queue_head_init(&hdev->ev_q); + skb_queue_head_init(&hdev->cmd_q); + skb_queue_head_init(&hdev->raw_q); + +@@ -3856,8 +3860,8 @@ int hci_reset_dev(struct hci_dev *hdev) + } + EXPORT_SYMBOL(hci_reset_dev); + +-/* Receive frame from HCI drivers */ +-int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb) ++static int hci_rx_queue(struct hci_dev *hdev, struct sk_buff *skb, ++ struct sk_buff_head *queue, unsigned int interval) + { + if (!hdev || (!test_bit(HCI_UP, &hdev->flags) + && !test_bit(HCI_INIT, &hdev->flags))) { +@@ -3879,13 +3883,35 @@ int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb) + /* Time stamp */ + __net_timestamp(skb); + +- skb_queue_tail(&hdev->rx_q, skb); +- queue_work(hdev->workqueue, &hdev->rx_work); ++ skb_queue_tail(queue, skb); ++ ++ queue_delayed_work(hdev->workqueue, &hdev->rx_work, interval); + + return 0; + } ++ ++/* Receive frame from HCI drivers */ ++int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb) ++{ ++ return hci_rx_queue(hdev, skb, &hdev->rx_q, 0); ++} + EXPORT_SYMBOL(hci_recv_frame); + ++/* Receive ACL frame from HCI drivers */ ++int hci_recv_acl(struct hci_dev *hdev, struct sk_buff *skb, ++ unsigned int interval) ++{ ++ return hci_rx_queue(hdev, skb, &hdev->rx_q, interval); ++} ++EXPORT_SYMBOL(hci_recv_acl); ++ ++/* Receive Event frame from HCI drivers */ ++int hci_recv_evt(struct hci_dev *hdev, struct sk_buff *skb) ++{ ++ return hci_rx_queue(hdev, skb, &hdev->ev_q, 0); ++} ++EXPORT_SYMBOL(hci_recv_evt); ++ + /* Receive diagnostic message from HCI drivers */ + int hci_recv_diag(struct hci_dev *hdev, struct sk_buff *skb) + { +@@ -3896,7 +3922,7 @@ int hci_recv_diag(struct hci_dev *hdev, struct sk_buff *skb) + __net_timestamp(skb); + + skb_queue_tail(&hdev->rx_q, skb); +- queue_work(hdev->workqueue, &hdev->rx_work); ++ queue_delayed_work(hdev->workqueue, &hdev->rx_work, 0); + + return 0; + } +@@ -4825,14 +4851,11 @@ void hci_req_cmd_complete(struct hci_dev *hdev, u16 opcode, u8 status, + spin_unlock_irqrestore(&hdev->cmd_q.lock, flags); + } + +-static void hci_rx_work(struct work_struct *work) ++static void hci_rx_dequeue(struct hci_dev *hdev, struct sk_buff_head *queue) + { +- struct hci_dev *hdev = container_of(work, struct hci_dev, rx_work); + struct sk_buff *skb; + +- BT_DBG("%s", hdev->name); +- +- while ((skb = skb_dequeue(&hdev->rx_q))) { ++ while ((skb = skb_dequeue(queue))) { + /* Send copy to monitor */ + hci_send_to_monitor(hdev, skb); + +@@ -4888,6 +4911,17 @@ static void hci_rx_work(struct work_struct *work) + } + } + ++static void hci_rx_work(struct work_struct *work) ++{ ++ struct hci_dev *hdev = container_of(work, struct hci_dev, rx_work.work); ++ ++ BT_DBG("%s", hdev->name); ++ ++ /* Process HCI event packets so states changes are synchronized first */ ++ hci_rx_dequeue(hdev, &hdev->ev_q); ++ hci_rx_dequeue(hdev, &hdev->rx_q); ++} ++ + static void hci_cmd_work(struct work_struct *work) + { + struct hci_dev *hdev = container_of(work, struct hci_dev, cmd_work); +-- +2.25.3 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8FlRI39s/l52DAAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 01:23:43 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id UE6GIX9s/l46cwAAlScrYA + (envelope-from ); Fri, 03 Jul 2020 01:23:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C2A2DA2429; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C2A2DA2429 +X-Rspamd-UID: 0eb9ae + +Hi Sonny, + +On Thu, Jul 2, 2020 at 11:06 AM Sonny Sasaka wrote: +> +> This adds the Battery Percentage to the info command based on +> org.bluez.Battery1 API. Example usage: +> +> [bluetooth]# info XX:XX:XX:XX:XX:XX +> Device XX:XX:XX:XX:XX:XX (random) +> Name: ... +> Alias: ... +> ... +> Modalias: ... +> Battery Percentage: 0x64 (100) +> --- +> client/main.c | 49 ++++++++++++++++++++++++++++++++++++++++++++++--- +> 1 file changed, 46 insertions(+), 3 deletions(-) +> +> diff --git a/client/main.c b/client/main.c +> index 422da5593..c0b351aed 100644 +> --- a/client/main.c +> +++ b/client/main.c +> @@ -65,6 +65,7 @@ static struct adapter *default_ctrl; +> static GDBusProxy *default_dev; +> static GDBusProxy *default_attr; +> static GList *ctrl_list; +> +static GList *battery_proxies; +> +> static const char *agent_arguments[] = { +> "on", +> @@ -107,7 +108,9 @@ static void disconnect_handler(DBusConnection *connection, void *user_data) +> bt_shell_set_prompt(PROMPT_OFF); +> +> g_list_free_full(ctrl_list, proxy_leak); +> + g_list_free_full(battery_proxies, proxy_leak); +> ctrl_list = NULL; +> + battery_proxies = NULL; +> +> default_ctrl = NULL; +> } +> @@ -271,7 +274,7 @@ static void print_iter(const char *label, const char *name, +> break; +> case DBUS_TYPE_BYTE: +> dbus_message_iter_get_basic(iter, &byte); +> - bt_shell_printf("%s%s: 0x%02x\n", label, name, byte); +> + bt_shell_printf("%s%s: 0x%02x (%d)\n", label, name, byte, byte); +> break; +> case DBUS_TYPE_VARIANT: +> dbus_message_iter_recurse(iter, &subiter); +> @@ -309,14 +312,20 @@ static void print_iter(const char *label, const char *name, +> } +> } +> +> -static void print_property(GDBusProxy *proxy, const char *name) +> +static void print_property_with_label(GDBusProxy *proxy, const char *name, +> + const char *label) +> { +> DBusMessageIter iter; +> +> if (g_dbus_proxy_get_property(proxy, name, &iter) == FALSE) +> return; +> +> - print_iter("\t", name, &iter); +> + print_iter("\t", label ? label : name, &iter); +> +} +> + +> +static void print_property(GDBusProxy *proxy, const char *name) +> +{ +> + print_property_with_label(proxy, name, NULL); +> } +> +> static void print_uuid(const char *uuid) +> @@ -445,6 +454,16 @@ done: +> g_free(desc); +> } +> +> +static void battery_added(GDBusProxy *proxy) +> +{ +> + battery_proxies = g_list_append(battery_proxies, proxy); +> +} +> + +> +static void battery_removed(GDBusProxy *proxy) +> +{ +> + battery_proxies = g_list_remove(battery_proxies, proxy); +> +} +> + +> static void device_added(GDBusProxy *proxy) +> { +> DBusMessageIter iter; +> @@ -539,6 +558,8 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> gatt_add_manager(proxy); +> } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> ad_manager_added(proxy); +> + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> + battery_added(proxy); +> } +> } +> +> @@ -630,6 +651,8 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> gatt_remove_manager(proxy); +> } else if (!strcmp(interface, "org.bluez.LEAdvertisingManager1")) { +> ad_unregister(dbus_conn, NULL); +> + } else if (!strcmp(interface, "org.bluez.Battery1")) { +> + battery_removed(proxy); +> } +> } +> +> @@ -763,6 +786,20 @@ static struct adapter *find_ctrl_by_address(GList *source, const char *address) +> return NULL; +> } +> +> +static GDBusProxy *find_battery_by_path(GList *source, const char *path) +> +{ +> + GList *list; +> + +> + for (list = g_list_first(source); list; list = g_list_next(list)) { +> + GDBusProxy *proxy = list->data; +> + +> + if (strcmp(g_dbus_proxy_get_path(proxy), path) == 0) +> + return proxy; +> + } +> + +> + return NULL; +> +} +> + +> static GDBusProxy *find_proxy_by_address(GList *source, const char *address) +> { +> GList *list; +> @@ -1606,6 +1643,7 @@ static struct GDBusProxy *find_device(int argc, char *argv[]) +> static void cmd_info(int argc, char *argv[]) +> { +> GDBusProxy *proxy; +> + GDBusProxy *battery_proxy; +> DBusMessageIter iter; +> const char *address; +> +> @@ -1647,6 +1685,11 @@ static void cmd_info(int argc, char *argv[]) +> print_property(proxy, "AdvertisingFlags"); +> print_property(proxy, "AdvertisingData"); +> +> + battery_proxy = find_battery_by_path(battery_proxies, +> + g_dbus_proxy_get_path(proxy)); +> + print_property_with_label(battery_proxy, "Percentage", +> + "Battery Percentage"); +> + +> return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> } +> +> -- +> 2.17.1 +> + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KIcZANuF/l4K7AAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 03:11:55 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id wA8oOtqF/l7ldwAA0J78UA + (envelope-from ); Fri, 03 Jul 2020 03:11:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8599AA221F; 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+ Thu, 02 Jul 2020 18:11:47 -0700 (PDT) +From: Joseph Hwang +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: josephsih@google.com, chromeos-bluetooth-upstreaming@chromium.org, + Joseph Hwang , + Johan Hedberg , + linux-kernel@vger.kernel.org +Subject: [PATCH] Bluetooth: btusb: add Realtek 8822CE to blacklist_table +Date: Fri, 3 Jul 2020 09:11:32 +0800 +Message-Id: <20200703091124.1.I63705bf6abab9cb79c14f7959a59b201af2b8827@changeid> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8599AA221F +X-Rspamd-UID: 2ac0b1 + +This patch adds the Realtek 8822CE controller to the blacklist_table +to support the wideband speech capability. + +Signed-off-by: Joseph Hwang +--- + + drivers/bluetooth/btusb.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 0e143c0cecf2a1..34a84c64e4c83e 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -359,6 +359,10 @@ static const struct usb_device_id blacklist_table[] = { + { USB_VENDOR_AND_INTERFACE_INFO(0x8087, 0xe0, 0x01, 0x01), + .driver_info = BTUSB_IGNORE }, + ++ /* Realtek 8822CE Bluetooth devices */ ++ { USB_DEVICE(0x0bda, 0xb00c), .driver_info = BTUSB_REALTEK | ++ BTUSB_WIDEBAND_SPEECH }, ++ + /* Realtek Bluetooth devices */ + { USB_VENDOR_AND_INTERFACE_INFO(0x0bda, 0xe0, 0x01, 0x01), + .driver_info = BTUSB_REALTEK }, +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uD4dGRfa/l5zKQAAvsO+Rg + (envelope-from ) + for ; 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a="212125510" +X-IronPort-AV: E=Sophos;i="5.75,307,1589266800"; + d="scan'208";a="212125510" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jul 2020 00:11:11 -0700 +IronPort-SDR: XlVUGBu5Ex793fN28TKx1lgSzIKe1a6hx8XtofGK4BN5xpeSIGJVGj+Xz0xYKWng6Op85myxfR + vi76LehJ7IOA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,307,1589266800"; + d="scan'208";a="426212099" +Received: from unknown (HELO intel-Lenovo-Legion-Y540-15IRH-PG0.iind.intel.com) ([10.224.186.95]) + by orsmga004.jf.intel.com with ESMTP; 03 Jul 2020 00:11:09 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH v2 1/5] Bluetooth: btintel: Make controller version read generic +Date: Fri, 3 Jul 2020 12:42:08 +0530 +Message-Id: <20200703071212.17046-1-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4B92952EC2 +X-Rspamd-UID: 8f6160 + +Make controller read vesion function more generic to support different +type of controllers. + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + +Changes in v2: None +Changes in v1: +- Make controller read version function generic + + drivers/bluetooth/btintel.c | 36 ++++++++++++++---- + drivers/bluetooth/btintel.h | 15 ++++++-- + drivers/bluetooth/btusb.c | 71 +++++++++++++++++++++++------------ + drivers/bluetooth/hci_ag6xx.c | 12 +++++- + drivers/bluetooth/hci_intel.c | 12 +++++- + 5 files changed, 106 insertions(+), 40 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index 5fa5be3c5598..dea96c585ecb 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -204,9 +204,15 @@ void btintel_hw_error(struct hci_dev *hdev, u8 code) + } + EXPORT_SYMBOL_GPL(btintel_hw_error); + +-void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver) ++void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *version) + { + const char *variant; ++ const struct intel_version *ver; ++ ++ if (version->is_tlv_supported) ++ return; ++ ++ ver = &version->intel_version; + + switch (ver->fw_variant) { + case 0x06: +@@ -335,27 +341,41 @@ int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug) + } + EXPORT_SYMBOL_GPL(btintel_set_event_mask_mfg); + +-int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver) ++int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) + { + struct sk_buff *skb; ++ u8 *data, param, status, check_tlv; ++ ++ if (!version) ++ return -EINVAL; + +- skb = __hci_cmd_sync(hdev, 0xfc05, 0, NULL, HCI_CMD_TIMEOUT); ++ param = 0xFF; ++ ++ skb = __hci_cmd_sync(hdev, 0xfc05, 1, ¶m, HCI_CMD_TIMEOUT); + if (IS_ERR(skb)) { + bt_dev_err(hdev, "Reading Intel version information failed (%ld)", + PTR_ERR(skb)); + return PTR_ERR(skb); + } + +- if (skb->len != sizeof(*ver)) { +- bt_dev_err(hdev, "Intel version event size mismatch"); ++ data = skb->data; ++ status = *data; ++ if (status) { ++ bt_dev_err(hdev, "Intel Read Version command failed (%02x)", ++ status); + kfree_skb(skb); +- return -EILSEQ; ++ return -bt_to_errno(status); + } + +- memcpy(ver, skb->data, sizeof(*ver)); ++ check_tlv = *(data + 1); + ++ if (skb->len == sizeof(version->intel_version) && check_tlv == 0x37) { ++ memcpy(&version->intel_version, skb->data, sizeof(version->intel_version)); ++ version->is_tlv_supported = false; ++ } else { ++ version->is_tlv_supported = true; ++ } + kfree_skb(skb); +- + return 0; + } + EXPORT_SYMBOL_GPL(btintel_read_version); +diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +index 08e20606fb58..0865d2d4aca7 100644 +--- a/drivers/bluetooth/btintel.h ++++ b/drivers/bluetooth/btintel.h +@@ -66,6 +66,13 @@ struct intel_debug_features { + __u8 page1[16]; + } __packed; + ++struct btintel_version { ++ bool is_tlv_supported; ++ union { ++ struct intel_version intel_version; /* legacy version */ ++ }; ++} __packed; ++ + #if IS_ENABLED(CONFIG_BT_INTEL) + + int btintel_check_bdaddr(struct hci_dev *hdev); +@@ -76,13 +83,13 @@ int btintel_set_diag(struct hci_dev *hdev, bool enable); + int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable); + void btintel_hw_error(struct hci_dev *hdev, u8 code); + +-void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver); ++void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *version); + int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen, + const void *param); + int btintel_load_ddc_config(struct hci_dev *hdev, const char *ddc_name); + int btintel_set_event_mask(struct hci_dev *hdev, bool debug); + int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug); +-int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver); ++int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version); + + struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read, + u16 opcode_write); +@@ -133,7 +140,7 @@ static inline void btintel_hw_error(struct hci_dev *hdev, u8 code) + } + + static inline void btintel_version_info(struct hci_dev *hdev, +- struct intel_version *ver) ++ struct btintel_version *version) + { + } + +@@ -160,7 +167,7 @@ static inline int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug) + } + + static inline int btintel_read_version(struct hci_dev *hdev, +- struct intel_version *ver) ++ struct btintel_version *version) + { + return -EOPNOTSUPP; + } +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index faa863dd5d0a..d06c946f7810 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -1938,6 +1938,7 @@ static int btusb_setup_intel(struct hci_dev *hdev) + const u8 *fw_ptr; + int disable_patch, err; + struct intel_version ver; ++ struct btintel_version version; + + BT_DBG("%s", hdev->name); + +@@ -1963,10 +1964,16 @@ static int btusb_setup_intel(struct hci_dev *hdev) + * The returned information are hardware variant and revision plus + * firmware variant, revision and build number. + */ +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) + return err; + ++ if (version.is_tlv_supported) { ++ bt_dev_err(hdev, "FW download in tlv format not supported"); ++ return -EOPNOTSUPP; ++ } ++ ver = version.intel_version; ++ + bt_dev_info(hdev, "read Intel version: %02x%02x%02x%02x%02x%02x%02x%02x%02x", + ver.hw_platform, ver.hw_variant, ver.hw_revision, + ver.fw_variant, ver.fw_revision, ver.fw_build_num, +@@ -2049,11 +2056,11 @@ static int btusb_setup_intel(struct hci_dev *hdev) + /* Need build number for downloaded fw patches in + * every power-on boot + */ +- err = btintel_read_version(hdev, &ver); +- if (err) +- return err; +- bt_dev_info(hdev, "Intel BT fw patch 0x%02x completed & activated", +- ver.fw_patch_num); ++ err = btintel_read_version(hdev, &version); ++ if (err) ++ return err; ++ bt_dev_info(hdev, "Intel BT fw patch 0x%02x completed & activated", ++ version.intel_version.fw_patch_num); + + goto complete; + +@@ -2251,11 +2258,18 @@ static int btusb_send_frame_intel(struct hci_dev *hdev, struct sk_buff *skb) + return -EILSEQ; + } + +-static bool btusb_setup_intel_new_get_fw_name(struct intel_version *ver, +- struct intel_boot_params *params, +- char *fw_name, size_t len, +- const char *suffix) ++static bool btusb_setup_intel_new_get_fw_name(const struct btintel_version *version, ++ struct intel_boot_params *params, ++ char *fw_name, size_t len, ++ const char *suffix) + { ++ const struct intel_version *ver; ++ ++ if (version->is_tlv_supported) ++ return false; ++ ++ ver = &version->intel_version; ++ + switch (ver->hw_variant) { + case 0x0b: /* SfP */ + case 0x0c: /* WsP */ +@@ -2281,18 +2295,21 @@ static bool btusb_setup_intel_new_get_fw_name(struct intel_version *ver, + } + + static int btusb_intel_download_firmware(struct hci_dev *hdev, +- struct intel_version *ver, ++ struct btintel_version *version, + struct intel_boot_params *params) + { + const struct firmware *fw; + u32 boot_param; + char fwname[64]; + int err; ++ const struct intel_version *ver; + struct btusb_data *data = hci_get_drvdata(hdev); + +- if (!ver || !params) ++ if (!version || !params) + return -EINVAL; + ++ ver = &version->intel_version; ++ + /* The hardware platform number has a fixed value of 0x37 and + * for now only accept this single value. + */ +@@ -2322,8 +2339,6 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev, + return -EINVAL; + } + +- btintel_version_info(hdev, ver); +- + /* The firmware variant determines if the device is in bootloader + * mode or is running operational firmware. The value 0x06 identifies + * the bootloader and the value 0x23 identifies the operational +@@ -2398,7 +2413,7 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev, + * ibt---.sfi. + * + */ +- err = btusb_setup_intel_new_get_fw_name(ver, params, fwname, ++ err = btusb_setup_intel_new_get_fw_name(version, params, fwname, + sizeof(fwname), "sfi"); + if (!err) { + bt_dev_err(hdev, "Unsupported Intel firmware naming"); +@@ -2483,6 +2498,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + unsigned long long duration; + int err; + struct intel_debug_features features; ++ struct btintel_version version; + + BT_DBG("%s", hdev->name); + +@@ -2494,21 +2510,28 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + + calltime = ktime_get(); + +- /* Read the Intel version information to determine if the device +- * is in bootloader mode or if it already has operational firmware +- * loaded. ++ /* Read controller version information and support of tlv format + */ +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) { +- bt_dev_err(hdev, "Intel Read version failed (%d)", err); ++ bt_dev_err(hdev, "Intel Read version new failed (%d)", err); + btintel_reset_to_bootloader(hdev); + return err; + } + +- err = btusb_intel_download_firmware(hdev, &ver, ¶ms); ++ if (version.is_tlv_supported) { ++ bt_dev_err(hdev, "Firmware download in tlv format is not supported"); ++ return -EOPNOTSUPP; ++ } ++ ++ btintel_version_info(hdev, &version); ++ ++ err = btusb_intel_download_firmware(hdev, &version, ¶ms); + if (err) + return err; + ++ ver = version.intel_version; ++ + /* controller is already having an operational firmware */ + if (ver.fw_variant == 0x23) + goto finish; +@@ -2562,7 +2585,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + + clear_bit(BTUSB_BOOTLOADER, &data->flags); + +- err = btusb_setup_intel_new_get_fw_name(&ver, ¶ms, ddcname, ++ err = btusb_setup_intel_new_get_fw_name(&version, ¶ms, ddcname, + sizeof(ddcname), "ddc"); + + if (!err) { +@@ -2586,11 +2609,11 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + btintel_set_debug_features(hdev, &features); + + /* Read the Intel version information after loading the FW */ +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) + return err; + +- btintel_version_info(hdev, &ver); ++ btintel_version_info(hdev, &version); + + finish: + /* All Intel controllers that support the Microsoft vendor +diff --git a/drivers/bluetooth/hci_ag6xx.c b/drivers/bluetooth/hci_ag6xx.c +index 1f55df93e4ce..6f6a1e061972 100644 +--- a/drivers/bluetooth/hci_ag6xx.c ++++ b/drivers/bluetooth/hci_ag6xx.c +@@ -153,6 +153,7 @@ static int ag6xx_setup(struct hci_uart *hu) + struct hci_dev *hdev = hu->hdev; + struct sk_buff *skb; + struct intel_version ver; ++ struct btintel_version version; + const struct firmware *fw; + const u8 *fw_ptr; + char fwname[64]; +@@ -166,11 +167,18 @@ static int ag6xx_setup(struct hci_uart *hu) + if (err) + return err; + +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) + return err; + +- btintel_version_info(hdev, &ver); ++ if (version.is_tlv_supported) { ++ bt_dev_err(hdev, "Firmware download in tlv format over ag6xx is not supported"); ++ return -EOPNOTSUPP; ++ } ++ ++ btintel_version_info(hdev, &version); ++ ++ ver = version.intel_version; + + /* The hardware platform number has a fixed value of 0x37 and + * for now only accept this single value. +diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c +index f1299da6eed8..f30cbc66d48f 100644 +--- a/drivers/bluetooth/hci_intel.c ++++ b/drivers/bluetooth/hci_intel.c +@@ -532,6 +532,7 @@ static int intel_setup(struct hci_uart *hu) + struct hci_dev *hdev = hu->hdev; + struct sk_buff *skb; + struct intel_version ver; ++ struct btintel_version version; + struct intel_boot_params params; + struct list_head *p; + const struct firmware *fw; +@@ -584,10 +585,17 @@ static int intel_setup(struct hci_uart *hu) + * is in bootloader mode or if it already has operational firmware + * loaded. + */ +- err = btintel_read_version(hdev, &ver); ++ err = btintel_read_version(hdev, &version); + if (err) + return err; + ++ if (version.is_tlv_supported) { ++ /* firmware download in tlv format is not supported on UART transport */ ++ bt_dev_err(hdev, "Firmware download in tlv format is not supported"); ++ return -EOPNOTSUPP; ++ } ++ ver = version.intel_version; ++ + /* The hardware platform number has a fixed value of 0x37 and + * for now only accept this single value. + */ +@@ -614,7 +622,7 @@ static int intel_setup(struct hci_uart *hu) + return -EINVAL; + } + +- btintel_version_info(hdev, &ver); ++ btintel_version_info(hdev, &version); + + /* The firmware variant determines if the device is in bootloader + * mode or is running operational firmware. The value 0x06 identifies +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2BhaGRva/l5ddQAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 09:11:23 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 0OPyFxva/l4SnQAADc0bRg + (envelope-from ); Fri, 03 Jul 2020 09:11:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A1AB35296A; + Fri, 3 Jul 2020 09:11:19 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725984AbgGCHLO (ORCPT + + 1 other); 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03 Jul 2020 00:11:12 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH v2 2/5] Bluetooth: btintel: Refactor firmware header download sequence +Date: Fri, 3 Jul 2020 12:42:09 +0530 +Message-Id: <20200703071212.17046-2-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200703071212.17046-1-kiran.k@intel.com> +References: <20200703071212.17046-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A1AB35296A +X-Rspamd-UID: c59b61 + +Move firmware header download code to a separate function to +enhance readability and reusability + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + +Changes in v2: + - Remove unwanted blank line, add empty line before goto label +Changes in v1: + - Move firmware header download code to new function + + + drivers/bluetooth/btintel.c | 21 +++++++++++++++++---- + 1 file changed, 17 insertions(+), 4 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index dea96c585ecb..ffc888c4e9e3 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -646,12 +646,10 @@ int btintel_read_boot_params(struct hci_dev *hdev, + } + EXPORT_SYMBOL_GPL(btintel_read_boot_params); + +-int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +- u32 *boot_param) ++static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, ++ const struct firmware *fw) + { + int err; +- const u8 *fw_ptr; +- u32 frag_len; + + /* Start the firmware download transaction with the Init fragment + * represented by the 128 bytes of CSS header. +@@ -680,6 +678,21 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, + goto done; + } + ++done: ++ return err; ++} ++ ++int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, ++ u32 *boot_param) ++{ ++ int err; ++ const u8 *fw_ptr; ++ u32 frag_len; ++ ++ err = btintel_sfi_rsa_header_secure_send(hdev, fw); ++ if (err) ++ goto done; ++ + fw_ptr = fw->data + 644; + frag_len = 0; + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oI1hFh/a/l5zKQAAvsO+Rg + (envelope-from ) + for ; 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a="212125516" +X-IronPort-AV: E=Sophos;i="5.75,307,1589266800"; + d="scan'208";a="212125516" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jul 2020 00:11:16 -0700 +IronPort-SDR: NCoqYr1U0RYdT5zbdhvtWwb/iBVtqUIIdgsKprhhUdewFMap6kzrT7CFG0xstBiTla0ZXJ85Cz + BicUhRIJ1efQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,307,1589266800"; + d="scan'208";a="426212120" +Received: from unknown (HELO intel-Lenovo-Legion-Y540-15IRH-PG0.iind.intel.com) ([10.224.186.95]) + by orsmga004.jf.intel.com with ESMTP; 03 Jul 2020 00:11:14 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH v2 3/5] Bluetooth: btintel: Refactor firmware payload download code +Date: Fri, 3 Jul 2020 12:42:10 +0530 +Message-Id: <20200703071212.17046-3-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200703071212.17046-1-kiran.k@intel.com> +References: <20200703071212.17046-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8558F52CEA +X-Rspamd-UID: 60a9da + +Move firmware payload download code to a separate function to +enhance readability and reusability + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + +Changes in v2: +- Avoid exporting new public function for firmware download +- Move firmware payload download code to a new function +Changes in v1: +- Move firmware payload download code to a new function + + + drivers/bluetooth/btintel.c | 22 +++++++++++++++++++--- + 1 file changed, 19 insertions(+), 3 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index ffc888c4e9e3..2cb55a97598c 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -19,6 +19,7 @@ + #define VERSION "0.1" + + #define BDADDR_INTEL (&(bdaddr_t) {{0x00, 0x8b, 0x9e, 0x19, 0x03, 0x00}}) ++#define RSA_HEADER_LEN 644 + + int btintel_check_bdaddr(struct hci_dev *hdev) + { +@@ -682,8 +683,9 @@ static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, + return err; + } + +-int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +- u32 *boot_param) ++static int btintel_download_firmware_payload(struct hci_dev *hdev, ++ const struct firmware *fw, ++ u32 *boot_param, size_t offset) + { + int err; + const u8 *fw_ptr; +@@ -693,8 +695,9 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, + if (err) + goto done; + +- fw_ptr = fw->data + 644; ++ fw_ptr = fw->data + offset; + frag_len = 0; ++ err = -EINVAL; + + while (fw_ptr - fw->data < fw->size) { + struct hci_command_hdr *cmd = (void *)(fw_ptr + frag_len); +@@ -740,6 +743,19 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, + done: + return err; + } ++ ++int btintel_download_firmware(struct hci_dev *hdev, ++ const struct firmware *fw, ++ u32 *boot_param) ++{ ++ int err; ++ ++ err = btintel_sfi_rsa_header_secure_send(hdev, fw); ++ if (err) ++ return err; ++ ++ return btintel_download_firmware_payload(hdev, fw, boot_param, RSA_HEADER_LEN); ++} + EXPORT_SYMBOL_GPL(btintel_download_firmware); + + void btintel_reset_to_bootloader(struct hci_dev *hdev) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IKc1DSPa/l5zKQAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 09:11:31 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id sIotCyPa/l7iqQEAgupzMw + (envelope-from ); Fri, 03 Jul 2020 09:11:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9FDFC52CA6; + Fri, 3 Jul 2020 09:11:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726106AbgGCHLT (ORCPT + + 1 other); 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03 Jul 2020 00:11:16 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH v2 4/5] Bluetooth: btintel: Define tlv structure for new generation Controllers +Date: Fri, 3 Jul 2020 12:42:11 +0530 +Message-Id: <20200703071212.17046-4-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200703071212.17046-1-kiran.k@intel.com> +References: <20200703071212.17046-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9FDFC52CA6 +X-Rspamd-UID: 623f7a + +Define structure used for reading controller information and +to downloading firmware in tlv format used for new generation +Intel controllers + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + +Changes in v2: None +Changes in v1: +- Add tlv structure definition + + + drivers/bluetooth/btintel.h | 85 +++++++++++++++++++++++++++++++++++++ + 1 file changed, 85 insertions(+) + +diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +index 0865d2d4aca7..20007da6b9bd 100644 +--- a/drivers/bluetooth/btintel.h ++++ b/drivers/bluetooth/btintel.h +@@ -6,6 +6,90 @@ + * Copyright (C) 2015 Intel Corporation + */ + ++/* List of tlv type */ ++enum { ++ INTEL_TLV_CNVI_TOP = 0x10, ++ INTEL_TLV_CNVR_TOP, ++ INTEL_TLV_CNVI_BT, ++ INTEL_TLV_CNVR_BT, ++ INTEL_TLV_CNVI_OTP, ++ INTEL_TLV_CNVR_OTP, ++ INTEL_TLV_DEV_REV_ID, ++ INTEL_TLV_USB_VENDOR_ID, ++ INTEL_TLV_USB_PRODUCT_ID, ++ INTEL_TLV_PCIE_VENDOR_ID, ++ INTEL_TLV_PCIE_DEVICE_ID, ++ INTEL_TLV_PCIE_SUBSYSTEM_ID, ++ INTEL_TLV_IMAGE_TYPE, ++ INTEL_TLV_TIME_STAMP, ++ INTEL_TLV_BUILD_TYPE, ++ INTEL_TLV_BUILD_NUM, ++ INTEL_TLV_FW_BUILD_PRODUCT, ++ INTEL_TLV_FW_BUILD_HW, ++ INTEL_TLV_FW_STEP, ++ INTEL_TLV_BT_SPEC, ++ INTEL_TLV_MFG_NAME, ++ INTEL_TLV_HCI_REV, ++ INTEL_TLV_LMP_SUBVER, ++ INTEL_TLV_OTP_PATCH_VER, ++ INTEL_TLV_SECURE_BOOT, ++ INTEL_TLV_KEY_FROM_HDR, ++ INTEL_TLV_OTP_LOCK, ++ INTEL_TLV_API_LOCK, ++ INTEL_TLV_DEBUG_LOCK, ++ INTEL_TLV_MIN_FW, ++ INTEL_TLV_LIMITED_CCE, ++ INTEL_TLV_SBE_TYPE, ++ INTEL_TLV_OTP_BDADDR, ++ INTEL_TLV_UNLOCKED_STATE ++}; ++ ++struct intel_tlv { ++ u8 type; ++ u8 len; ++ u8 val[0]; ++} __packed; ++ ++struct intel_version_tlv { ++ u8 status; ++ u32 cnvi_top; ++ u32 cnvr_top; ++ u32 cnvi_bt; ++ u32 cnvr_bt; ++ u16 cnvi_otp; ++ u16 cnvr_otp; ++ u16 dev_rev_id; ++ u16 usb_vid; ++ u16 usb_pid; ++ u16 pcie_vendor_id; ++ u16 pcie_dev_id; ++ u16 pcie_subsys_id; ++ u8 img_type; ++ u16 timestamp; ++ u8 build_type; ++ u32 build_num; ++ u8 fw_build_prod; ++ u8 fw_build_hw; ++ u8 fw_build_step; ++ u8 bt_spec_ver; ++ u16 mfg_name; ++ u16 hci_rev; ++ u16 lmp_sub_ver; ++ u8 otp_patch_ver; ++ u8 secure_boot; ++ u8 key_from_hdr; ++ u8 otp_lock; ++ u8 api_lock; ++ u8 debug_lock; ++ u8 min_fw_build_nn; ++ u8 min_fw_build_cw; ++ u8 min_fw_build_yy; ++ u8 limited_cce; ++ u8 sbe_type; ++ bdaddr_t otp_bd_addr; ++ u8 unlocked_state; ++} __packed; ++ + struct intel_version { + u8 status; + u8 hw_platform; +@@ -70,6 +154,7 @@ struct btintel_version { + bool is_tlv_supported; + union { + struct intel_version intel_version; /* legacy version */ ++ struct intel_version_tlv intel_version_tlv; + }; + } __packed; + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4P/gAifa/l6peQAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 09:11:35 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id UJIXASfa/l4M5wEAlScrYA + (envelope-from ); Fri, 03 Jul 2020 09:11:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5107F52851; + Fri, 3 Jul 2020 09:11:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726107AbgGCHLW (ORCPT + + 1 other); 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03 Jul 2020 00:11:19 -0700 +From: Kiran K +To: linux-bluetooth@vger.kernel.org +Cc: ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Kiran K , + Amit K Bag , + Raghuram Hegde +Subject: [PATCH v2 5/5] Bluetooth: btintel: Parse controller information present in TLV format +Date: Fri, 3 Jul 2020 12:42:12 +0530 +Message-Id: <20200703071212.17046-5-kiran.k@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200703071212.17046-1-kiran.k@intel.com> +References: <20200703071212.17046-1-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5107F52851 +X-Rspamd-UID: 7fea05 + +New generation Intel controllers returns controller information +in TLV format. Adding capability to parse and log it for debug purpose + +Signed-off-by: Kiran K +Signed-off-by: Amit K Bag +Signed-off-by: Raghuram Hegde +Reviewed-by: Chethan T N +Reviewed-by: Sathish Narasimman +Reviewed-by: Srivatsa Ravishankar +--- + +Changes in v2: +- Fix alignment for break statement +- Use get_unaligned_* +- Add empty line before goto label + + drivers/bluetooth/btintel.c | 144 ++++++++++++++++++++++++++++++++---- + drivers/bluetooth/btusb.c | 4 +- + 2 files changed, 133 insertions(+), 15 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index 2cb55a97598c..d71dcef58a89 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -209,27 +209,60 @@ void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *ve + { + const char *variant; + const struct intel_version *ver; ++ const struct intel_version_tlv *ver_tlv; ++ ++ if (!version->is_tlv_supported) { ++ ver = &version->intel_version; ++ ++ switch (ver->fw_variant) { ++ case 0x06: ++ variant = "Bootloader"; ++ break; ++ case 0x23: ++ variant = "Firmware"; ++ break; ++ default: ++ goto done; ++ } + +- if (version->is_tlv_supported) +- return; ++ bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", ++ variant, ver->fw_revision >> 4, ++ ver->fw_revision & 0x0f, ver->fw_build_num, ++ ver->fw_build_ww, 2000 + ver->fw_build_yy); ++ goto done; ++ } + +- ver = &version->intel_version; ++ ver_tlv = &version->intel_version_tlv; + +- switch (ver->fw_variant) { +- case 0x06: ++ switch (ver_tlv->img_type) { ++ case 0x01: + variant = "Bootloader"; ++ bt_dev_info(hdev, "Device revision is %u", ver_tlv->dev_rev_id); ++ bt_dev_info(hdev, "Secure boot is %s", ++ ver_tlv->secure_boot ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "OTP lock is %s", ++ ver_tlv->otp_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "API lock is %s", ++ ver_tlv->api_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "Debug lock is %s", ++ ver_tlv->debug_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "Minimum firmware build %u week %u %u", ++ ver_tlv->min_fw_build_nn, ver_tlv->min_fw_build_cw, ++ 2000 + ver_tlv->min_fw_build_yy); + break; +- case 0x23: ++ case 0x03: + variant = "Firmware"; + break; + default: +- return; ++ goto done; + } + +- bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", +- variant, ver->fw_revision >> 4, ver->fw_revision & 0x0f, +- ver->fw_build_num, ver->fw_build_ww, +- 2000 + ver->fw_build_yy); ++ bt_dev_info(hdev, "%s timestamp %u.%u buildtype %u build %u", variant, ++ 2000 + (ver_tlv->timestamp >> 8), ver_tlv->timestamp & 0xff, ++ ver_tlv->build_type, ver_tlv->build_num); ++ ++done: ++ return; + } + EXPORT_SYMBOL_GPL(btintel_version_info); + +@@ -346,6 +379,8 @@ int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) + { + struct sk_buff *skb; + u8 *data, param, status, check_tlv; ++ struct intel_version_tlv *ver_tlv; ++ struct intel_tlv *tlv; + + if (!version) + return -EINVAL; +@@ -373,9 +408,92 @@ int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) + if (skb->len == sizeof(version->intel_version) && check_tlv == 0x37) { + memcpy(&version->intel_version, skb->data, sizeof(version->intel_version)); + version->is_tlv_supported = false; +- } else { +- version->is_tlv_supported = true; ++ goto done; + } ++ ++ bt_dev_info(hdev, "Supports tlv firmware download sequence"); ++ version->is_tlv_supported = true; ++ ver_tlv = &version->intel_version_tlv; ++ ++ /* Consume Command Complete Status field */ ++ skb_pull(skb, 1); ++ ++ /* Event parameters contatin multiple TLVs. Read each of them ++ * and only keep the required data. Also, it use existing legacy ++ * version field like hw_platform, hw_variant, and fw_variant ++ * to keep the existing setup flow ++ */ ++ while (skb->len) { ++ tlv = (struct intel_tlv *)skb->data; ++ switch (tlv->type) { ++ case INTEL_TLV_CNVI_TOP: ++ ver_tlv->cnvi_top = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_CNVR_TOP: ++ ver_tlv->cnvr_top = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_CNVI_BT: ++ ver_tlv->cnvi_bt = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_CNVR_BT: ++ ver_tlv->cnvr_bt = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_USB_VENDOR_ID: ++ ver_tlv->usb_vid = get_unaligned_le16(tlv->val); ++ break; ++ case INTEL_TLV_USB_PRODUCT_ID: ++ ver_tlv->usb_pid = get_unaligned_le16(tlv->val); ++ break; ++ case INTEL_TLV_IMAGE_TYPE: ++ ver_tlv->img_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_TIME_STAMP: ++ ver_tlv->timestamp = get_unaligned_le16(tlv->val); ++ break; ++ case INTEL_TLV_BUILD_TYPE: ++ ver_tlv->build_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_BUILD_NUM: ++ ver_tlv->build_num = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_SECURE_BOOT: ++ ver_tlv->secure_boot = tlv->val[0]; ++ break; ++ case INTEL_TLV_KEY_FROM_HDR: ++ ver_tlv->key_from_hdr = tlv->val[0]; ++ break; ++ case INTEL_TLV_OTP_LOCK: ++ ver_tlv->otp_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_API_LOCK: ++ ver_tlv->api_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_DEBUG_LOCK: ++ ver_tlv->debug_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_MIN_FW: ++ ver_tlv->min_fw_build_nn = tlv->val[0]; ++ ver_tlv->min_fw_build_cw = tlv->val[1]; ++ ver_tlv->min_fw_build_yy = tlv->val[2]; ++ break; ++ case INTEL_TLV_LIMITED_CCE: ++ ver_tlv->limited_cce = tlv->val[0]; ++ break; ++ case INTEL_TLV_SBE_TYPE: ++ ver_tlv->sbe_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_OTP_BDADDR: ++ memcpy(&ver_tlv->otp_bd_addr, tlv->val, tlv->len); ++ break; ++ default: ++ /* Ignore rest of information */ ++ break; ++ } ++ /* consume the current tlv and move to next*/ ++ skb_pull(skb, tlv->len + sizeof(*tlv)); ++ } ++ ++done: + kfree_skb(skb); + return 0; + } +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index d06c946f7810..39f0e4522b06 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -2519,13 +2519,13 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + return err; + } + ++ btintel_version_info(hdev, &version); ++ + if (version.is_tlv_supported) { + bt_dev_err(hdev, "Firmware download in tlv format is not supported"); + return -EOPNOTSUPP; + } + +- btintel_version_info(hdev, &version); +- + err = btusb_intel_download_firmware(hdev, &version, ¶ms); + if (err) + return err; +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KJ8xJS/d/l5zKQAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 09:24:31 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8Ob7Ii/d/l4f1AAAlp8NpQ + (envelope-from ); Fri, 03 Jul 2020 09:24:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 31F2352CF9; + Fri, 3 Jul 2020 09:24:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726108AbgGCHYZ convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 3 Jul 2020 03:24:25 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:46836 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725648AbgGCHYZ (ORCPT + ); + Fri, 3 Jul 2020 03:24:25 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id A2DE1CED23; + Fri, 3 Jul 2020 09:34:19 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: le_supported_roles experimental feature +From: Marcel Holtmann +In-Reply-To: +Date: Fri, 3 Jul 2020 09:24:23 +0200 +Cc: Alain Michaud , + BlueZ +Content-Transfer-Encoding: 8BIT +Message-Id: <2CCCE793-1489-4162-AD02-A5737718B956@holtmann.org> +References: <20200701220853.421445-1-alainm@chromium.org> + <427B6E1C-178C-405D-88F8-899EC48AC8A9@holtmann.org> + +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 31F2352CF9 +X-Rspamd-UID: 074889 + +Hi Alain, + +> > This patch adds an le_supported_roles features which allows a +> > clients to determine if the controller is able to support peripheral and +> > central connections separately and at the same time. +> > +> > Signed-off-by: Alain Michaud +> > --- +> > +> > Changes in v2: +> > - Slight change of design based on offline feedback +> > +> > net/bluetooth/mgmt.c | 36 +++++++++++++++++++++++++++++++++++- +> > 1 file changed, 35 insertions(+), 1 deletion(-) +> > +> > diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> > index 5e9b9728eeac..c13fcc21745f 100644 +> > --- a/net/bluetooth/mgmt.c +> > +++ b/net/bluetooth/mgmt.c +> > @@ -3753,10 +3753,36 @@ static const u8 debug_uuid[16] = { +> > }; +> > #endif +> > +> > +/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +> > +static const u8 le_supported_roles[16] = { +> > + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +> > + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> > +}; +> > + +> > +static u32 get_le_roles_flags(struct hci_dev *hdev) +> > +{ +> > + u32 flags = 0; +> > + +> > + /* Central connections supported */ +> > + if (hdev->le_states[4] & 0x08) +> > + flags |= BIT(0); +> > + +> > + /* Peripheral connections supported */ +> > + if (hdev->le_states[4] & 0x40) +> > + flags |= BIT(1); +> > + +> > + /* Simult central and peripheral connections supported */ +> > + if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && +> > + (hdev->le_states[3] & 0x10)) +> > + flags |= BIT(2); +> > + +> > + return flags; +> > +} +> +> this is not what we can do here. The flags are defined like this. +> +> The following bits are defined for the Flags parameter: +> +> 0 Feature active +> 1 Causes change in supported settings +> +> And I want these flags for generic handling of experimental features. Individual features can not overwrite it. +> +> So if you only want to support a the “read" functionality, then something like this please. +> +> if ((hdev->le_states[4] & 0x08) && /* Central */ +> (hdev->le_states[4] & 0x40) && /* Peripheral */ +> (hdev->le_states[3] & 0x10) && /* Simultaneous */ +> test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks)) +> flags |= BIT(0); +> +> OK, Since the userspace Api we discussed reports individual states, would you suggest if LE is supported that the Central and Peripheral roles are supported and just use this to query the simultaneous support? + +you get the Central state support from the LE setting and Peripheral from the Advertising setting. So I think the only extra information you would need is the support for both at the same time. + +That said, I have been discussing with Daniel if we could extend (and with that rename) the Read Security Information command and allow it to report static information about the controller support. Maybe it fits better there. However for now, I would just export this via a simple experimental feature. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uNqGGNvd/l5ddQAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 09:27:23 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qAnYFtvd/l6G4QAAlp8NpQ + (envelope-from ); Fri, 03 Jul 2020 09:27:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id DD46A52C46; + Fri, 3 Jul 2020 09:27:19 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726035AbgGCH1L convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 3 Jul 2020 03:27:11 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:46473 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725648AbgGCH1L (ORCPT + ); + Fri, 3 Jul 2020 03:27:11 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 26A0DCED23; + Fri, 3 Jul 2020 09:37:05 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: btusb: add Realtek 8822CE to blacklist_table +From: Marcel Holtmann +In-Reply-To: <20200703091124.1.I63705bf6abab9cb79c14f7959a59b201af2b8827@changeid> +Date: Fri, 3 Jul 2020 09:27:09 +0200 +Cc: linux-bluetooth , + Luiz Augusto von Dentz , + josephsih@google.com, + chromeos-bluetooth-upstreaming + , + Johan Hedberg , + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <5B5301EF-4C71-4EBC-8753-C872071D4DC5@holtmann.org> +References: <20200703091124.1.I63705bf6abab9cb79c14f7959a59b201af2b8827@changeid> +To: Joseph Hwang +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DD46A52C46 +X-Rspamd-UID: c212b6 + +Hi Joseph, + +> This patch adds the Realtek 8822CE controller to the blacklist_table +> to support the wideband speech capability. +> +> Signed-off-by: Joseph Hwang +> --- +> +> drivers/bluetooth/btusb.c | 4 ++++ +> 1 file changed, 4 insertions(+) +> +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index 0e143c0cecf2a1..34a84c64e4c83e 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -359,6 +359,10 @@ static const struct usb_device_id blacklist_table[] = { +> { USB_VENDOR_AND_INTERFACE_INFO(0x8087, 0xe0, 0x01, 0x01), +> .driver_info = BTUSB_IGNORE }, +> +> + /* Realtek 8822CE Bluetooth devices */ +> + { USB_DEVICE(0x0bda, 0xb00c), .driver_info = BTUSB_REALTEK | +> + BTUSB_WIDEBAND_SPEECH }, +> + +> /* Realtek Bluetooth devices */ +> { USB_VENDOR_AND_INTERFACE_INFO(0x0bda, 0xe0, 0x01, 0x01), +> .driver_info = BTUSB_REALTEK }, + +I rather not have to list these one-by-one. Can we just not globally declare support for this? Or can we have a Realtek vendor command to read this out? + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GJehDloF/155UgAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 12:15:54 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id YKX8DFoF/16a9QAA0J78UA + (envelope-from ); Fri, 03 Jul 2020 12:15:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 CL_IP_EQ_FROM_MX=-3.1; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DEE59A017C; + Fri, 3 Jul 2020 12:15:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725972AbgGCKPr (ORCPT + + 1 other); Fri, 3 Jul 2020 06:15:47 -0400 +Received: from mail.kernel.org ([198.145.29.99]:55978 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725891AbgGCKPr (ORCPT ); + Fri, 3 Jul 2020 06:15:47 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 857E520720; + Fri, 3 Jul 2020 10:15:46 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1593771346; + bh=riTgBkhb10cSb888g5PwM76KzzVM7R+64oGXCOixw6M=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=KfL3eZUxINTpmtT3zphPdyUVMVi1XnvrNzMIUouBAR8he83qRRAVSnwb+RXRVvlgn + +QhbN32fW/dTYYc80UFnQfmyKTB0baxXmNA/miQQJUnT4oPmwG41HPgpmzKJTu91qD + QwYZO7CW+++4iFtZcL8Mf/0xTCISMXP0tLtoZnf0= +Received: by pali.im (Postfix) + id 18D20121B; Fri, 3 Jul 2020 12:15:44 +0200 (CEST) +Date: Fri, 3 Jul 2020 12:15:43 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= +To: Yu Liu +Cc: linux-bluetooth@vger.kernel.org, Hsin-Yu Chao , + Sonny Sasaka +Subject: Re: [Bluez PATCH v1] device - If HFP is supported, ignore HSP +Message-ID: <20200703101543.nrkpczji7zasqueg@pali> +References: <20200630154855.Bluez.v1.1.I63c3ddd54189c2ad9ca9aba2c08e0925d7f0aee3@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200630154855.Bluez.v1.1.I63c3ddd54189c2ad9ca9aba2c08e0925d7f0aee3@changeid> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -7.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DEE59A017C +X-Rspamd-UID: 70e74a + +On Tuesday 30 June 2020 15:49:34 Yu Liu wrote: +> From: Hsin-Yu Chao +> +> For a BT headset that supports both HSP and HFP, BlueZ creates +> service instances for these two profiles and connects them. +> It's uncertain that which of HSP and HFP eventually get connected +> and being used for SCO audio. And we start observing some problem +> because of this uncertainty: +> +> - For headset that supports WBS, we need HFP connect for codec +> negotiation. If HSP connects but not HFP, WBS cannot be used. +> - For WH-1000XM3, if BlueZ ever initiated HFP connection but failed, +> headset won't have working SCO audio even HSP is connected. +> +> Fix this at when device probes services, if HFP is in the uuid list, +> don't bother create one for HSP. +> +> Reviewed-by: Sonny Sasaka +> --- +> +> Changes in v1: +> - Initial change +> +> src/device.c | 5 +++++ +> 1 file changed, 5 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index 7b0eb256e..4036bfd81 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -4370,6 +4370,11 @@ static struct btd_service *probe_service(struct btd_device *device, +> if (!device_match_profile(device, profile, uuids)) +> return NULL; +> +> + /* If device supports HFP, don't bother create service for HSP. */ +> + if (g_slist_find_custom(uuids, HFP_HS_UUID, bt_uuid_strcmp) && +> + bt_uuid_strcmp(profile->remote_uuid, HSP_HS_UUID) == 0) +> + return NULL; +> + + +This patch would completely break devices with buggy HFP profile +support. + +Also this patch disallow usage of HSP when both HSP and HFP are +supported. + +I'm against this change as it disallow to use HSP and HFP simultaneously +with hsphpfd daemon. With hsphfpd daemon it is working with non-buggy +headsets. + +Also in pulseaudio we have more bug reports that HFP is does not work +(even when advertised), but HSP is working fine. + +If you have a broken headset as you described in commit message, then +please add some quirk for it. But do not disallow usage of HSP / HFP for +all devices including non-broken ones, just because you have one broken +device. + +> l = find_service_with_profile(device->services, profile); +> if (l) +> return l->data; +> -- +> 2.27.0.212.ge8ba1cc988-goog +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SHYBGI8s/15q/AAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 15:03:11 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MLosFo8s/158KgEAgupzMw + (envelope-from ); Fri, 03 Jul 2020 15:03:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 894EE53044; + Fri, 3 Jul 2020 15:03:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726245AbgGCNDD convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 3 Jul 2020 09:03:03 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:32797 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726074AbgGCNDD (ORCPT + ); + Fri, 3 Jul 2020 09:03:03 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 28816CED26; + Fri, 3 Jul 2020 15:12:57 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: le_supported_roles experimental feature +From: Marcel Holtmann +In-Reply-To: <2CCCE793-1489-4162-AD02-A5737718B956@holtmann.org> +Date: Fri, 3 Jul 2020 15:03:01 +0200 +Cc: Alain Michaud , + BlueZ +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200701220853.421445-1-alainm@chromium.org> + <427B6E1C-178C-405D-88F8-899EC48AC8A9@holtmann.org> + + <2CCCE793-1489-4162-AD02-A5737718B956@holtmann.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 894EE53044 +X-Rspamd-UID: 672e32 + +Hi Alain, + +>>> This patch adds an le_supported_roles features which allows a +>>> clients to determine if the controller is able to support peripheral and +>>> central connections separately and at the same time. +>>> +>>> Signed-off-by: Alain Michaud +>>> --- +>>> +>>> Changes in v2: +>>> - Slight change of design based on offline feedback +>>> +>>> net/bluetooth/mgmt.c | 36 +++++++++++++++++++++++++++++++++++- +>>> 1 file changed, 35 insertions(+), 1 deletion(-) +>>> +>>> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +>>> index 5e9b9728eeac..c13fcc21745f 100644 +>>> --- a/net/bluetooth/mgmt.c +>>> +++ b/net/bluetooth/mgmt.c +>>> @@ -3753,10 +3753,36 @@ static const u8 debug_uuid[16] = { +>>> }; +>>> #endif +>>> +>>> +/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +>>> +static const u8 le_supported_roles[16] = { +>>> + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +>>> + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +>>> +}; +>>> + +>>> +static u32 get_le_roles_flags(struct hci_dev *hdev) +>>> +{ +>>> + u32 flags = 0; +>>> + +>>> + /* Central connections supported */ +>>> + if (hdev->le_states[4] & 0x08) +>>> + flags |= BIT(0); +>>> + +>>> + /* Peripheral connections supported */ +>>> + if (hdev->le_states[4] & 0x40) +>>> + flags |= BIT(1); +>>> + +>>> + /* Simult central and peripheral connections supported */ +>>> + if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && +>>> + (hdev->le_states[3] & 0x10)) +>>> + flags |= BIT(2); +>>> + +>>> + return flags; +>>> +} +>> +>> this is not what we can do here. The flags are defined like this. +>> +>> The following bits are defined for the Flags parameter: +>> +>> 0 Feature active +>> 1 Causes change in supported settings +>> +>> And I want these flags for generic handling of experimental features. Individual features can not overwrite it. +>> +>> So if you only want to support a the “read" functionality, then something like this please. +>> +>> if ((hdev->le_states[4] & 0x08) && /* Central */ +>> (hdev->le_states[4] & 0x40) && /* Peripheral */ +>> (hdev->le_states[3] & 0x10) && /* Simultaneous */ +>> test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks)) +>> flags |= BIT(0); +>> +>> OK, Since the userspace Api we discussed reports individual states, would you suggest if LE is supported that the Central and Peripheral roles are supported and just use this to query the simultaneous support? +> +> you get the Central state support from the LE setting and Peripheral from the Advertising setting. So I think the only extra information you would need is the support for both at the same time. +> +> That said, I have been discussing with Daniel if we could extend (and with that rename) the Read Security Information command and allow it to report static information about the controller support. Maybe it fits better there. However for now, I would just export this via a simple experimental feature. + +so something like this and then we can extend it. + +diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +index ca0d38469e56..84a26183029d 100644 +--- a/doc/mgmt-api.txt ++++ b/doc/mgmt-api.txt +@@ -3110,20 +3110,20 @@ Set Wideband Speech Command + Invalid Index + + +-Read Security Information Command +-================================= ++Read System Information Command ++=============================== + + Command Code: 0x0048 + Controller Index: + Command Parameters: +- Return Parameters: Security_Data_Length (2 Octets) +- Security_Data (0-65535 Octets) ++ Return Parameters: System_Data_Length (2 Octets) ++ System_Data (0-65535 Octets) + +- This command is used to retrieve the supported security features +- by the controller or the host stack. ++ This command is used to retrieve the supported system and security ++ features by the controller or the host stack. + +- The Security_Data_Length and Security_Data parameters provide +- a list of security settings, features and information. It uses ++ The System_Data_Length and System_Data parameters provide a list ++ of system and security settings, features and information. It uses + the same format as EIR_Data, but with the namespace defined here. + + Data Type Name +@@ -3131,6 +3131,8 @@ Read Security Information Command + 0x01 Flags + 0x02 Max Encryption Key Size (BR/EDR) + 0x03 Max Encryption Key Size (LE) ++ 0x04 Transmit Power (BR/EDR) ++ 0x05 Transmit Power (LE) + + Flags (data type 0x01) + +@@ -3146,6 +3148,11 @@ Read Security Information Command + present, then it is unknown what the max encryption key + size of the controller or host is in use. + ++ Transmit Power (data types 0x04 and 0x05) ++ ++ When this field is present, then it provides 4 Octets ++ indicating min and max transmit power values. ++ + This command generates a Command Complete event on success or + a Command Status event on failure. + + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UB/7NdFa/152QwAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 18:20:33 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id eCV0NNFa/14BogAA0J78UA + (envelope-from ); Fri, 03 Jul 2020 18:20:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 020C6A0128; + Fri, 3 Jul 2020 18:20:28 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726236AbgGCQU1 (ORCPT + + 1 other); Fri, 3 Jul 2020 12:20:27 -0400 +Received: from mga05.intel.com ([192.55.52.43]:10774 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726178AbgGCQU1 (ORCPT ); + Fri, 3 Jul 2020 12:20:27 -0400 +IronPort-SDR: no61GK9JPuKqki1UeFNeL4jYFs6sA45YCyUZS1AxxcRdD0L2HSlX7sUFvB9jrZXPiXxhH/a0VG + dpKpxhlsgz9g== +X-IronPort-AV: E=McAfee;i="6000,8403,9671"; a="232033682" +X-IronPort-AV: E=Sophos;i="5.75,308,1589266800"; + d="scan'208";a="232033682" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga002.jf.intel.com ([10.7.209.21]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jul 2020 09:20:26 -0700 +IronPort-SDR: 7WBDWnu79obzexHNvVgFM6SQS1cbb5IsQ02Cc5lfHZEMMp8OGY1kqmXz6P978KMlacTzjWKOya + aRTgZgcHjVog== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,308,1589266800"; + d="scan'208";a="296244897" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.251.6.196]) + by orsmga002.jf.intel.com with ESMTP; 03 Jul 2020 09:20:26 -0700 +From: Brian Gix +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@intel.com +Subject: [PATCH BlueZ] mesh: Fix Seg Fault - App unattached IVIndex chg +Date: Fri, 3 Jul 2020 09:20:18 -0700 +Message-Id: <20200703162018.940172-1-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.58 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 020C6A0128 +X-Rspamd-UID: 6636db + +Object path to node interfaces do not exist unless the owning +application is attached. This caused a Segmentation fault if IVIndex +change was signaled. + +Crash output: + +mesh/pb-adv.c:send_adv_segs() size: 01, CRC: 3e +mesh/pb-adv.c:pb_adv_packet() Link closed notification: 00 +mesh/net.c:update_iv_ivu_state() iv_upd_state = IV_UPD_NORMAL + +Program received signal SIGSEGV, Segmentation fault. +0xb6fbc1dc in strlen () from /usr/lib/arm-linux-gnueabihf/libarmmem-v7l.so +(gdb) backtrace +0 0xb6fbc1dc in strlen () from /usr/lib/arm-linux-gnueabihf/libarmmem-v7l.so +1 0x00448488 in l_str_hash (p=0x0) at ell/hashmap.c:168 +2 0x00448980 in l_hashmap_lookup (hashmap=0x46b550, key=key@entry=0x0) at ell/hashmap.c:487 +3 0x00444704 in _dbus_object_tree_property_changed (dbus=0x469438, path=0x0, interface_name=0x44bb74 "org.bluez.mesh.Node1", property_name=0x44aa18 "IVIndex") at ell/dbus-service.c:1196 +4 0x0044545c in l_dbus_property_changed (dbus=, path=, interface=, property=) at ell/dbus-service.c:1804 +5 0x0041805c in node_property_changed (node=, property=) at mesh/node.c:2392 +6 0x0040c690 in update_iv_ivu_state (ivu=false, iv_index=0, net=0x46e240) at mesh/net.c:2569 +7 process_beacon (net_ptr=0x46e240, user_data=0xbefff1e4) at mesh/net.c:2610 +8 0x00431edc in l_queue_foreach (queue=, function=0x40c468 , user_data=user_data@entry=0xbefff1e4) at ell/queue.c:441 +9 0x0040a848 in beacon_recv (user_data=, info=, data=, len=) at mesh/net.c:2647 +10 0x00431edc in l_queue_foreach (queue=, function=0x408bec , function@entry=0x15463acd, user_data=user_data@entry=0xbefff230) at ell/queue.c:441 +11 0x00409ec0 in process_rx (len=, data=0xbefff297 "+\001", addr=0xbefff258 "\260\362B", instant=4646248, rssi=-78 '\262', pvt=) at mesh/mesh-io-generic.c:121 +12 event_adv_report (io=0x46c3c8, size=, buf=0xbefff255) at mesh/mesh-io-generic.c:159 +13 event_callback (buf=, size=, user_data=0x46c3c8) at mesh/mesh-io- generic.c:172 +14 0x0042ff58 in queue_foreach (queue=0x46d370, function=0x42f2b0 , user_data=user_data@entry= 0xbefff289) at src/shared/queue.c:219 +15 0x0042f674 in process_event (size=, data=0xbefff283, hci=0x46c3d8) at src/shared/hci.c:258 +16 io_read_callback (io=, user_data=0x46c3d8) at src/shared/hci.c:286 +17 0x00432600 in io_callback (fd=, events=1, user_data=0x46d318) at ell/io.c:126 +18 0x0043348c in l_main_iterate (timeout=) at ell/main.c:470 +19 0x00433554 in l_main_run () at ell/main.c:520 +20 l_main_run () at ell/main.c:502 +21 0x004337b4 in l_main_run_with_signal (callback=, user_data=0x0) at ell/main.c:642 +22 0x00404e90 in main (argc=, argv=) at mesh/main.c:269 +(gdb) +--- + mesh/node.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/mesh/node.c b/mesh/node.c +index 9f0f15070..3e888ce61 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -2388,7 +2388,7 @@ void node_property_changed(struct mesh_node *node, const char *property) + { + struct l_dbus *bus = dbus_get_bus(); + +- if (bus) ++ if (bus && node->obj_path) + l_dbus_property_changed(dbus_get_bus(), node->obj_path, + MESH_NODE_INTERFACE, property); + } +-- +2.25.4 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sB/QGUxh/16KMgAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 18:48:12 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aAQhGExh/16joQEAlp8NpQ + (envelope-from ); Fri, 03 Jul 2020 18:48:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1E900A1BEA; 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+ Fri, 03 Jul 2020 09:48:04 -0700 (PDT) +Message-ID: <5eff6144.1c69fb81.489f1.ba81@mx.google.com> +Date: Fri, 03 Jul 2020 09:48:04 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============1451388738377639551==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, brian.gix@intel.com +Subject: RE: [BlueZ] mesh: Fix Seg Fault - App unattached IVIndex chg +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200703162018.940172-1-brian.gix@intel.com> +References: <20200703162018.940172-1-brian.gix@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 22 +X-Rspamd-Score: 3.39 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1E900A1BEA +X-Rspamd-UID: 0a4393 + +--===============1451388738377639551== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) +#19: +0 0xb6fbc1dc in strlen () from /usr/lib/arm-linux-gnueabihf/libarmmem-v7l.so + +- total: 0 errors, 1 warnings, 8 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============1451388738377639551==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SEf0F7mfAF+76wEAvsO+Rg + (envelope-from ) + for ; 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dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 206235] kernel BUG at mm/slub.c:294 +Date: Sat, 04 Jul 2020 15:26:39 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: steffen@sdaoden.eu +X-Bugzilla-Status: RESOLVED +X-Bugzilla-Resolution: WILL_NOT_FIX +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: bug_status cf_kernel_version resolution +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.55 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C96254ACCA +X-Rspamd-UID: 794f41 + +https://bugzilla.kernel.org/show_bug.cgi?id=206235 + +Steffen Nurpmeso (steffen@sdaoden.eu) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + Status|NEW |RESOLVED + Kernel Version|4.19.107 |4.19.128 + Resolution|--- |WILL_NOT_FIX + +--- Comment #4 from Steffen Nurpmeso (steffen@sdaoden.eu) --- +Hello. +It happened again, but the trace is the same. I am updating to kernel series +5.4 now, so i close this, ok? I post nonetheless because here the second RIP +comes without the leading [cut here], which made me wonder a bit. + +Jul 4 01:04:15 kent kernel: wlp1s0: deauthenticating from d0:5b:a8:4a:88:84 by +local choice (Reason: 3=DEAUTH_LEAVING) +Jul 4 01:06:36 kent kernel: ------------[ cut here ]------------ +Jul 4 01:06:36 kent kernel: kernel BUG at mm/slub.c:294! +Jul 4 01:06:36 kent kernel: invalid opcode: 0000 [#1] PREEMPT SMP PTI +Jul 4 01:06:36 kent kernel: CPU: 2 PID: 2563 Comm: rfkill Tainted: G C + 4.19.128-kent #1 +Jul 4 01:06:36 kent kernel: Hardware name: LENOVO 81EU/LNVNB161216, BIOS +7PCN35WW 09/25/2018 +Jul 4 01:06:36 kent kernel: RIP: 0010:__slab_free.isra.20+0x1be/0x2a0 +Jul 4 01:06:36 kent kernel: Code: 75 6a 80 7c 24 4b 00 79 05 40 84 f6 74 1e 48 +8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 80 4c 24 4b 80 4d 89 ef e9 03 ff ff +ff <0f> 0b 48 8d 65 d8 4c 89 e6 4c 89 f7 ba 01 00 00 00 5b 41 5c 41 5d +Jul 4 01:06:36 kent kernel: RSP: 0018:ffffb199c0ea3cd0 EFLAGS: 00010246 +Jul 4 01:06:36 kent kernel: RAX: ffff99812a296d00 RBX: ffff99812a296d00 RCX: +ffff99812a296d00 +Jul 4 01:06:36 kent kernel: RDX: 0000000080200015 RSI: ffffe21e84a8a580 RDI: +ffff998264d2b200 +Jul 4 01:06:36 kent kernel: RBP: ffffb199c0ea3d60 R08: 0000000000000001 R09: +ffff99812a296d00 +Jul 4 01:06:36 kent kernel: R10: 0000310c568441a2 R11: 0000000000000400 R12: +ffffe21e84a8a580 +Jul 4 01:06:36 kent kernel: R13: ffff99812a296d00 R14: ffff998264d2b200 R15: +0000000000000000 +Jul 4 01:06:36 kent kernel: FS: 00007f83a8795740(0000) +GS:ffff998266a80000(0000) knlGS:0000000000000000 +Jul 4 01:06:36 kent kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +Jul 4 01:06:36 kent kernel: CR2: 000055e1a95c65a8 CR3: 0000000132bba002 CR4: +00000000003606e0 +Jul 4 01:06:36 kent kernel: Call Trace: +Jul 4 01:06:36 kent kernel: ? finish_wait+0x2a/0x60 +Jul 4 01:06:36 kent kernel: ? __hci_cmd_sync_ev+0x20a/0x230 +Jul 4 01:06:36 kent kernel: kmem_cache_free+0x19b/0x1c0 +Jul 4 01:06:36 kent kernel: btrtl_shutdown_realtek+0x2b/0x50 +Jul 4 01:06:36 kent kernel: hci_dev_do_close+0x3cf/0x480 +Jul 4 01:06:36 kent kernel: hci_rfkill_set_block+0x37/0x50 +Jul 4 01:06:36 kent kernel: rfkill_set_block+0x8f/0x140 +Jul 4 01:06:36 kent kernel: rfkill_fop_write+0x12a/0x1d0 +Jul 4 01:06:36 kent kernel: __vfs_write+0x31/0x180 +Jul 4 01:06:36 kent kernel: vfs_write+0xa4/0x190 +Jul 4 01:06:36 kent kernel: ksys_write+0x52/0xd0 +Jul 4 01:06:36 kent kernel: do_syscall_64+0x5a/0x190 +Jul 4 01:06:36 kent kernel: ? prepare_exit_to_usermode+0x66/0x90 +Jul 4 01:06:36 kent kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9 +Jul 4 01:06:36 kent kernel: RIP: 0033:0x7f83a8882644 +Jul 4 01:06:36 kent kernel: Code: 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b3 +0f 1f 80 00 00 00 00 48 8d 05 b9 50 0d 00 8b 00 85 c0 75 13 b8 01 00 00 00 0f +05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 41 54 49 89 d4 55 48 89 f5 53 +Jul 4 01:06:36 kent kernel: RSP: 002b:00007fff97dfdf48 EFLAGS: 00000246 +ORIG_RAX: 0000000000000001 +Jul 4 01:06:36 kent kernel: RAX: ffffffffffffffda RBX: 0000000000000003 RCX: +00007f83a8882644 +Jul 4 01:06:36 kent kernel: RDX: 0000000000000008 RSI: 00007fff97dfdf60 RDI: +0000000000000003 +Jul 4 01:06:36 kent kernel: RBP: 0000000000000001 R08: 0000000000000003 R09: +0000000000000000 +Jul 4 01:06:36 kent kernel: R10: 0000000000000000 R11: 0000000000000246 R12: +0000000000000000 +Jul 4 01:06:36 kent kernel: R13: 0000000000000000 R14: 0000000000000000 R15: +0000000000000000 +Jul 4 01:06:36 kent kernel: Modules linked in: r8822be(C) +Jul 4 01:06:36 kent kernel: ---[ end trace 4107545f4866f48c ]--- +ul 4 01:06:36 kent kernel: RIP: 0010:__slab_free.isra.20+0x1be/0x2a0 +Jul 4 01:06:36 kent kernel: Code: 75 6a 80 7c 24 4b 00 79 05 40 84 f6 74 1e 48 +8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 80 4c 24 4b 80 4d 89 ef e9 03 ff ff +ff <0f> 0b 48 8d 65 d8 4c 89 e6 4c 89 f7 ba 01 00 00 00 5b 41 5c 41 5d +Jul 4 01:06:36 kent kernel: RSP: 0018:ffffb199c0ea3cd0 EFLAGS: 00010246 +Jul 4 01:06:36 kent kernel: RAX: ffff99812a296d00 RBX: ffff99812a296d00 RCX: +ffff99812a296d00 +Jul 4 01:06:36 kent kernel: RDX: 0000000080200015 RSI: ffffe21e84a8a580 RDI: +ffff998264d2b200 +Jul 4 01:06:36 kent kernel: RBP: ffffb199c0ea3d60 R08: 0000000000000001 R09: +ffff99812a296d00 +Jul 4 01:06:36 kent kernel: R10: 0000310c568441a2 R11: 0000000000000400 R12: +ffffe21e84a8a580 +Jul 4 01:06:36 kent kernel: R13: ffff99812a296d00 R14: ffff998264d2b200 R15: +0000000000000000 +Jul 4 01:06:36 kent kernel: FS: 00007f83a8795740(0000) +GS:ffff998266a80000(0000) knlGS:0000000000000000 +Jul 4 01:06:36 kent kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +Jul 4 01:06:36 kent kernel: CR2: 000055e1a95c65a8 CR3: 0000000132bba002 CR4: +00000000003606e0 +Jul 4 01:13:22 kent kernel: device v_i left promiscuous mode +Jul 4 01:13:22 kent kernel: v_br: port 1(v_i) entered disabled state +Jul 4 15:43:14 kent kernel: microcode: microcode updated early to revision +0xd6, date = 2020-04-27 +Jul 4 15:43:14 kent kernel: Linux version 4.19.128-kent (guest@kent) (gcc +version 8.4.0 (CRUX-x86_64-multilib)) #1 SMP PREEMPT Sat Jun 13 18:36:47 CEST +2020 + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uJyhMVFh/17uZgAAvsO+Rg + (envelope-from ) + for ; Fri, 03 Jul 2020 18:48:17 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UwdYMFFh/16loQEAlp8NpQ + (envelope-from ); Fri, 03 Jul 2020 18:48:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using 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brian.gix@intel.com +Subject: RE: [BlueZ] mesh: Fix Seg Fault - App unattached IVIndex chg +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200703162018.940172-1-brian.gix@intel.com> +References: <20200703162018.940172-1-brian.gix@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 32 +X-Rspamd-Score: 4.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 87553A3142 +X-Rspamd-UID: 5765a7 + +--===============6795625013646968184== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +18: B1 Line exceeds max length (92>80): "2 0x00448980 in l_hashmap_lookup (hashmap=0x46b550, key=key@entry=0x0) at ell/hashmap.c:487" +19: B1 Line exceeds max length (186>80): "3 0x00444704 in _dbus_object_tree_property_changed (dbus=0x469438, path=0x0, interface_name=0x44bb74 "org.bluez.mesh.Node1", property_name=0x44aa18 "IVIndex") at ell/dbus-service.c:1196" +20: B1 Line exceeds max length (165>80): "4 0x0044545c in l_dbus_property_changed (dbus=, path=, interface=, property=) at ell/dbus-service.c:1804" +21: B1 Line exceeds max length (107>80): "5 0x0041805c in node_property_changed (node=, property=) at mesh/node.c:2392" +22: B1 Line exceeds max length (93>80): "6 0x0040c690 in update_iv_ivu_state (ivu=false, iv_index=0, net=0x46e240) at mesh/net.c:2569" +24: B1 Line exceeds max length (149>80): "8 0x00431edc in l_queue_foreach (queue=, function=0x40c468 , user_data=user_data@entry=0xbefff1e4) at ell/queue.c:441" +25: B1 Line exceeds max length (140>80): "9 0x0040a848 in beacon_recv (user_data=, info=, data=, len=) at mesh/net.c:2647" +26: B1 Line exceeds max length (182>80): "10 0x00431edc in l_queue_foreach (queue=, function=0x408bec , function@entry=0x15463acd, user_data=user_data@entry=0xbefff230) at ell/queue.c:441" +27: B1 Line exceeds max length (188>80): "11 0x00409ec0 in process_rx (len=, data=0xbefff297 "+\001", addr=0xbefff258 "\260\362B", instant=4646248, rssi=-78 '\262', pvt=) at mesh/mesh-io-generic.c:121" +28: B1 Line exceeds max length (101>80): "12 event_adv_report (io=0x46c3c8, size=, buf=0xbefff255) at mesh/mesh-io-generic.c:159" +29: B1 Line exceeds max length (112>80): "13 event_callback (buf=, size=, user_data=0x46c3c8) at mesh/mesh-io- generic.c:172" +30: B1 Line exceeds max length (148>80): "14 0x0042ff58 in queue_foreach (queue=0x46d370, function=0x42f2b0 , user_data=user_data@entry= 0xbefff289) at src/shared/queue.c:219" +31: B1 Line exceeds max length (108>80): "15 0x0042f674 in process_event (size=, data=0xbefff283, hci=0x46c3d8) at src/shared/hci.c:258" +32: B1 Line exceeds max length (84>80): "16 io_read_callback (io=, user_data=0x46c3d8) at src/shared/hci.c:286" +33: B1 Line exceeds max length (95>80): "17 0x00432600 in io_callback (fd=, events=1, user_data=0x46d318) at ell/io.c:126" +37: B1 Line exceeds max length (99>80): "21 0x004337b4 in l_main_run_with_signal (callback=, user_data=0x0) at ell/main.c:642" +38: B1 Line exceeds max length (85>80): "22 0x00404e90 in main (argc=, argv=) at mesh/main.c:269" + + + +--- +Regards, +Linux Bluetooth + +--===============6795625013646968184==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IDzxAlQoAl8FegEAvsO+Rg + (envelope-from ) + for ; Sun, 05 Jul 2020 21:21:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by 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[51.68.45.201]) + by smtp.gmail.com with ESMTPSA id z1sm21242044wru.30.2020.07.05.12.21.43 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Sun, 05 Jul 2020 12:21:43 -0700 (PDT) +From: Ismael Ferreras Morezuelas +Subject: [PATCH v3] Bluetooth: btusb: Fix and detect most of the Chinese + Bluetooth controllers +To: BlueZ +Cc: Marcel Holtmann , + Johan Hedberg +Message-ID: <6bce2c08-48f0-f49c-d70c-280475220550@gmail.com> +Date: Sun, 5 Jul 2020 21:21:41 +0200 +User-Agent: nano 6.4 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.79 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 40F3FA27B1 +X-Rspamd-UID: 3addd3 + +For some reason they tend to squat on the very first CSR/ +Cambridge Silicon Radio VID/PID instead of paying fees. + +This is an extremely common problem; the issue goes as back as 2013 +and these devices are only getting more popular, even rebranded by +reputable vendors and sold by retailers everywhere. + +So, at this point in time there are hundreds of modern dongles reusing +the ID of what originally was an early Bluetooth 1.1 controller. + +Linux is the only place where they don't work due to spotty checks +in our detection code. It only covered a minimum subset. + +So what's the big idea? Take advantage of the fact that all CSR +chips report the same internal version as both the LMP sub-version and +HCI revision number. It always matches, couple that with the manufacturer +code, that rarely lies, and we now have a good idea of who is who. + +Additionally, by compiling a list of user-reported HCI/lsusb dumps, and +searching around for legit CSR dongles in similar product ranges we can +find what CSR BlueCore firmware supported which Bluetooth versions. + +That way we can narrow down ranges of fakes for each of them. + +e.g. Real CSR dongles with LMP subversion 0x73 are old enough that + support BT 1.1 only; so it's a dead giveaway when some + third-party BT 4.0 dongle reuses it. + +So, to sum things up; there are multiple classes of fake controllers +reusing the same 0A12:0001 VID/PID. This has been broken for a while. + +Known 'fake' bcdDevices: 0x0100, 0x0134, 0x1915, 0x2520, 0x7558, 0x8891 + IC markings on 0x7558: FR3191AHAL 749H15143 (???) + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Fixes: 81cac64ba258ae (Deal with USB devices that are faking CSR vendor) +Reported-by: Michał Wiśniewski +Tested-by: Mike Johnson +Tested-by: Ismael Ferreras Morezuelas +Signed-off-by: Ismael Ferreras Morezuelas +--- + +Changes in v3: +* Find an even better way of detecting which type is which; use the + best parts of v1 and v2 and combine them with previous feedback. +* Additionally, detect fakes by comparing against a BlueCore + firmware numbers and their supported protocol versions. +* Introduce HCI_QUIRK_BROKEN_ERR_DATA_REPORTING and use it on all + fake chips. It doesn't seem to cause any drawback, and if we + make it too specific a lot of these chips won't work at all, + so it's probably better than nothing. Other user reported + being able to finally pair with their stereo A2DP speaker + with this fix. +* Limit the use of btusb_setup_csr() only to cover 0A12:0001. +* Use bt_dev_warn for the fake detection notice. +* Remove all other noisy bt_dev_info() calls. + +Changes in v2: +* Find a better way of detecting which type is which; scrap the wonky + >=Bluetooth 1.2 protocol check and instead do what's described above. +* Move all the quirk logic to btusb_setup_csr(), simplify it a bit. +* Use a switch statement and list all the known broken bcdDevice + instead of trying to penalize the real CSR devices. +* Add two bt_dev_info() prints because this may be important in the + future, given the amount of variables we are playing with here. +* Try to keep my comments within a 80-column limit. + +Now I'm able of pairing with Android devices, A2DP headphones, +DS4 controllers and more; whereas previously set up failed +and userland software couldn't even scan with it. + +This patch probably uncovers other quirks in some of these +previously *unusable* dongles, so it's probably a good start +point so that other fixes can be implemented on top. + +Looking forward to fine-tune these checks in the future. +Let me know what you think. + + drivers/bluetooth/btusb.c | 74 ++++++++++++++++++++++++++----- + include/net/bluetooth/bluetooth.h | 2 + + include/net/bluetooth/hci.h | 11 +++++ + net/bluetooth/hci_core.c | 6 ++- + 4 files changed, 81 insertions(+), 12 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 5f022e9cf..89686379a 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -1720,6 +1720,7 @@ static int btusb_setup_csr(struct hci_dev *hdev) + { + struct hci_rp_read_local_version *rp; + struct sk_buff *skb; ++ bool is_fake = false; + + BT_DBG("%s", hdev->name); + +@@ -1739,18 +1740,69 @@ static int btusb_setup_csr(struct hci_dev *hdev) + + rp = (struct hci_rp_read_local_version *)skb->data; + +- /* Detect controllers which aren't real CSR ones. */ ++ /* Detect a wide host of Chinese controllers that aren't CSR. ++ * ++ * Known fake bcdDevices: 0x0100, 0x0134, 0x1915, 0x2520, 0x7558, 0x8891 ++ * ++ * The main thing they have in common is that these are really popular low-cost ++ * options that support newer Bluetooth versions but rely on heavy VID/PID ++ * squatting of this poor old Bluetooth 1.1 device. Even sold as such. ++ * ++ * We detect actual CSR devices by checking that the HCI manufacturer code ++ * is Cambridge Silicon Radio (10) and ensuring that LMP sub-version and ++ * HCI rev values always match. As they both store the firmware number. ++ */ + if (le16_to_cpu(rp->manufacturer) != 10 || +- le16_to_cpu(rp->lmp_subver) == 0x0c5c) { ++ le16_to_cpu(rp->hci_rev) != le16_to_cpu(rp->lmp_subver)) ++ is_fake = true; ++ ++ /* Known legit CSR firmware build numbers and their supported BT versions: ++ * - 1.1 (0x1) -> 0x0073, 0x020d, 0x033c, 0x034e ++ * - 1.2 (0x2) -> 0x04d9, 0x0529 ++ * - 2.0 (0x3) -> 0x07a6, 0x07ad, 0x0c5c ++ * - 2.1 (0x4) -> 0x149c, 0x1735, 0x1899 (0x1899 is a BlueCore4-External) ++ * - 4.0 (0x6) -> 0x1d86, 0x2031, 0x22bb ++ * ++ * e.g. Real CSR dongles with LMP subversion 0x73 are old enough that ++ * support BT 1.1 only; so it's a dead giveaway when some ++ * third-party BT 4.0 dongle reuses it. ++ */ ++ if (le16_to_cpu(rp->lmp_subver) <= 0x034e && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_1_1) ++ is_fake = true; ++ ++ if (le16_to_cpu(rp->lmp_subver) <= 0x0529 && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_1_2) ++ is_fake = true; ++ ++ if (le16_to_cpu(rp->lmp_subver) <= 0x0c5c && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_2_0) ++ is_fake = true; ++ ++ if (le16_to_cpu(rp->lmp_subver) <= 0x1899 && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_2_1) ++ is_fake = true; ++ ++ if (le16_to_cpu(rp->lmp_subver) <= 0x22bb && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_4_0) ++ is_fake = true; ++ ++ if (is_fake) { ++ bt_dev_warn(hdev, "CSR: Unbranded CSR clone detected; adding workarounds..."); ++ ++ /* Generally these clones have big discrepancies between ++ * advertised features and what's actually supported. ++ * Probably will need to be expanded in the future; ++ * without these the controller will lock up. ++ */ ++ set_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks); ++ set_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks); ++ + /* Clear the reset quirk since this is not an actual + * early Bluetooth 1.1 device from CSR. + */ + clear_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); +- +- /* These fake CSR controllers have all a broken +- * stored link key handling and so just disable it. +- */ +- set_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks); ++ clear_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + } + + kfree_skb(skb); +@@ -4001,11 +4053,13 @@ static int btusb_probe(struct usb_interface *intf, + if (bcdDevice < 0x117) + set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + ++ /* This must be set first in case we disable it for fakes */ ++ set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); ++ + /* Fake CSR devices with broken commands */ +- if (bcdDevice <= 0x100 || bcdDevice == 0x134) ++ if (udev->descriptor.idVendor == 0x0a12 && ++ udev->descriptor.idProduct == 0x0001) + hdev->setup = btusb_setup_csr; +- +- set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + } + + if (id->driver_info & BTUSB_SNIFFER) { +diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +index 181900553..155019220 100644 +--- a/include/net/bluetooth/bluetooth.h ++++ b/include/net/bluetooth/bluetooth.h +@@ -41,6 +41,8 @@ + #define BLUETOOTH_VER_1_1 1 + #define BLUETOOTH_VER_1_2 2 + #define BLUETOOTH_VER_2_0 3 ++#define BLUETOOTH_VER_2_1 4 ++#define BLUETOOTH_VER_4_0 6 + + /* Reserv for core and drivers use */ + #define BT_SKB_RESERVE 8 +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 16ab6ce87..1c321b6d1 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -227,6 +227,17 @@ enum { + * supported. + */ + HCI_QUIRK_VALID_LE_STATES, ++ ++ /* When this quirk is set, then erroneous data reporting ++ * is ignored. This is mainly due to the fact that the HCI ++ * Read Default Erroneous Data Reporting command is advertised, ++ * but not supported; these controllers often reply with unknown ++ * command and tend to lock up randomly. Needing a hard reset. ++ * ++ * This quirk can be set before hci_register_dev is called or ++ * during the hdev->setup vendor callback. ++ */ ++ HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, + }; + + /* HCI device flags */ +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index dbe2d79f2..48d7c7e23 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -606,7 +606,8 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + if (hdev->commands[8] & 0x01) + hci_req_add(req, HCI_OP_READ_PAGE_SCAN_ACTIVITY, 0, NULL); + +- if (hdev->commands[18] & 0x04) ++ if (hdev->commands[18] & 0x04 && ++ !test_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks)) + hci_req_add(req, HCI_OP_READ_DEF_ERR_DATA_REPORTING, 0, NULL); + + /* Some older Broadcom based Bluetooth 1.2 controllers do not +@@ -851,7 +852,8 @@ static int hci_init4_req(struct hci_request *req, unsigned long opt) + /* Set erroneous data reporting if supported to the wideband speech + * setting value + */ +- if (hdev->commands[18] & 0x08) { ++ if (hdev->commands[18] & 0x08 && ++ !test_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks)) { + bool enabled = hci_dev_test_flag(hdev, + HCI_WIDEBAND_SPEECH_ENABLED); + +-- +2.22.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IDxDH1wvAl8JjAEAvsO+Rg + (envelope-from ) + for ; Sun, 05 Jul 2020 21:51:56 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qIauHVwvAl8N0gEAlp8NpQ + (envelope-from ); Sun, 05 Jul 2020 21:51:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E42E641952; + Sun, 5 Jul 2020 21:51:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728199AbgGETvf (ORCPT + + 1 other); Sun, 5 Jul 2020 15:51:35 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53876 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728192AbgGETvd (ORCPT + ); + Sun, 5 Jul 2020 15:51:33 -0400 +Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 69290C061794; + Sun, 5 Jul 2020 12:51:33 -0700 (PDT) +Received: by mail-pg1-x543.google.com with SMTP id j19so10539794pgm.11; + Sun, 05 Jul 2020 12:51:33 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=1DM6xVZWZJvMpDAjz6LICmJeK1B/WJSbpsotDSZl8bo=; + b=SPAw+UuKw/tc6ApBfi4rN3P+pttZynhKwUcVcFYKjqUkKctxLFn2VoCr3QEqTlxy5R + djmSMDePYrzvTBaL/umG7PRUYgOxbs4YQ/m6cuXJJaNtYQQR16mIctgtJWtODWsHmraR + 0+BOXSMK0BcPHEjbXtycUdTyDmdqDnFR1DKlmc35OCN3YoRhkL3/Bq67iC1LLv6A/kHa + hJ/GXUO0R6ruDn2rnEBGEnq4AUJQ22b9Kpb9yS8j017V61tVXi1bDChx/dA5yU/1EZjX + M8VeCKdMKCOdiv8S7QzUWSUnx05TiL1CXExHk49vefmlzzmDMEwdA4rowrrPRElSyUZ1 + lloA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=1DM6xVZWZJvMpDAjz6LICmJeK1B/WJSbpsotDSZl8bo=; + b=GUqKUCy6bszKGsl65awK7MVEjK9u4YnNWowyCnhsCaAKXOdbv70VhffXiKLLH0NY9o + 1d8gZDW3lUIUlTpmeSIpClT/7hqKNUnya19fCtm9JPKvOrOY8tyqXJvt24zlkVuvyb0y + dmDUJ4c92tgAwjqB2E6K2JTWvGAskS/uF5o8djnzMI+p9LJ4dIyaKemcL3ZJbvqUYYJ+ + VpuIjH2oCpqOjbbOZgtMzYJJ46ZcLhZ4+n5BGpc0kHSjfaslXXFFiKN6T29T5SwK4Kvm + JgW9ZNFoOH9WxP4NILiy1UjOh5PiPr1v72y4WXq8YZqV/zQQeWRF1VnfJHG3Hd4JP/+w + YLFQ== +X-Gm-Message-State: AOAM533ZhvgVddogdm04NAWznHjU0t1nfAUjTjpUDvvjx1yRSNnw3ajg + VsAo6+jEDLelpVkZrNdB7PM= +X-Google-Smtp-Source: ABdhPJywhEIbbZJi+sfs9qoPVmo6wP+zmVvWXONJnb9edBcUmKAyA7A9x6PsWAfDc8TF7Hc/tKx3Vg== +X-Received: by 2002:a65:5c08:: with SMTP id u8mr7911082pgr.184.1593978693025; + Sun, 05 Jul 2020 12:51:33 -0700 (PDT) +Received: from anarsoul-thinkpad.lan (216-71-213-236.dyn.novuscom.net. [216.71.213.236]) + by smtp.gmail.com with ESMTPSA id g9sm16072879pfm.151.2020.07.05.12.51.32 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 05 Jul 2020 12:51:32 -0700 (PDT) +From: Vasily Khoruzhick +To: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , devicetree@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + Ondrej Jirman +Cc: Vasily Khoruzhick +Subject: [PATCH 3/3] arm64: allwinner: a64: enable Bluetooth On Pinebook +Date: Sun, 5 Jul 2020 12:51:10 -0700 +Message-Id: <20200705195110.405139-4-anarsoul@gmail.com> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200705195110.405139-1-anarsoul@gmail.com> +References: <20200705195110.405139-1-anarsoul@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.31 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E42E641952 +X-Rspamd-UID: c939cb + +Pinebook has an RTL8723CS WiFi + BT chip, BT is connected to UART1 +and uses PL5 as device wake GPIO, PL6 as host wake GPIO the I2C +controlling signals are connected to R_I2C bus. + +Enable it in the device tree. + +Signed-off-by: Vasily Khoruzhick +--- + .../arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 12 ++++++++++++ + 1 file changed, 12 insertions(+) + +diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +index 64b1c54f87c0..e63ff271be4e 100644 +--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts ++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +@@ -408,6 +408,18 @@ &uart0 { + status = "okay"; + }; + ++&uart1 { ++ pinctrl-names = "default"; ++ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; ++ status = "okay"; ++ ++ bluetooth { ++ compatible = "realtek,rtl8723cs-bt"; ++ device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL5 */ ++ host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ ++ }; ++}; ++ + &usb_otg { + dr_mode = "host"; + }; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0Hk6CGcvAl8suwEAvsO+Rg + (envelope-from ) + for ; Sun, 05 Jul 2020 21:52:07 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wMNIBmcvAl+hVwEAlScrYA + (envelope-from ); Sun, 05 Jul 2020 21:52:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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[216.71.213.236]) + by smtp.gmail.com with ESMTPSA id g9sm16072879pfm.151.2020.07.05.12.51.29 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 05 Jul 2020 12:51:30 -0700 (PDT) +From: Vasily Khoruzhick +To: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , devicetree@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + Ondrej Jirman +Cc: Vasily Khoruzhick +Subject: [PATCH 1/3] Bluetooth: Add new quirk for broken local ext features max_page +Date: Sun, 5 Jul 2020 12:51:08 -0700 +Message-Id: <20200705195110.405139-2-anarsoul@gmail.com> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200705195110.405139-1-anarsoul@gmail.com> +References: <20200705195110.405139-1-anarsoul@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.31 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 85CB340079 +X-Rspamd-UID: 2cfff7 + +Some adapters (e.g. RTL8723CS) advertise that they have more than +2 pages for local ext features, but they don't support any features +declared in these pages. RTL8723CS reports max_page = 2 and declares +support for sync train and secure connection, but it responds with +either garbage or with error in status on corresponding commands. + +Signed-off-by: Vasily Khoruzhick +--- + include/net/bluetooth/hci.h | 7 +++++++ + net/bluetooth/hci_event.c | 4 +++- + 2 files changed, 10 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 16ab6ce87883..8e4c16210d18 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -227,6 +227,13 @@ enum { + * supported. + */ + HCI_QUIRK_VALID_LE_STATES, ++ ++ /* When this quirk is set, max_page for local extended features ++ * is set to 1, even if controller reports higher number. Some ++ * controllers (e.g. RTL8723CS) report more pages, but they ++ * don't actually support features declared there. ++ */ ++ HCI_QUIRK_BROKEN_LOCAL_EXT_FTR_MAX_PAGE, + }; + + /* HCI device flags */ +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index cfeaee347db3..df3232828978 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -700,7 +700,9 @@ static void hci_cc_read_local_ext_features(struct hci_dev *hdev, + if (rp->status) + return; + +- if (hdev->max_page < rp->max_page) ++ if (!test_bit(HCI_QUIRK_BROKEN_LOCAL_EXT_FTR_MAX_PAGE, ++ &hdev->quirks) && ++ hdev->max_page < rp->max_page) + hdev->max_page = rp->max_page; + + if (rp->page < HCI_MAX_PAGES) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YCBLB3MvAl8suwEAvsO+Rg + (envelope-from ) + for ; Sun, 05 Jul 2020 21:52:19 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id SIGGBXMvAl+GYAAADc0bRg + (envelope-from ); Sun, 05 Jul 2020 21:52:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 042E840B79; + Sun, 5 Jul 2020 21:52:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728235AbgGETvp (ORCPT + + 1 other); Sun, 5 Jul 2020 15:51:45 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53872 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728186AbgGETvc (ORCPT + ); + Sun, 5 Jul 2020 15:51:32 -0400 +Received: from mail-pf1-x441.google.com (mail-pf1-x441.google.com [IPv6:2607:f8b0:4864:20::441]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8A2A7C061794; + Sun, 5 Jul 2020 12:51:32 -0700 (PDT) +Received: by mail-pf1-x441.google.com with SMTP id s26so2457054pfm.4; + Sun, 05 Jul 2020 12:51:32 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=8RxFxHIhRTfQ88Ajho7DUEkvdSU53o3E/+ucacuAmuE=; + b=Bktc9PzW6m4mPw2XM4Xdx6aHmmtp8uLEGH6FQtz/qRUEXqbPUGISVr/88AVm7ef1wE + SunZuw6hXvyU45Ne5nRcaxe9n4AwXU7tA6nSNjWBxWR8n5LQCCzwJC/6PRRnBtO1WAAi + NFMV7epswHOjjdaBzKn0G3Lq01YAm04+1VpRVz8kH5avSiQ/ojc/qGWzB39EDsRQKYzN + UZ+DsQGp7dMB02TG0RZk/y83bSLKe7t6ZnvntncTsKcXOXiYUtvx/XUPqf0OUgC5UJS5 + x1LzRwYcT8uYHj6HjXDwEP5QWT3TolXtdPsJo6ahDCmC01nEflFdAxhi2QHg21tuboIg + A3BQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=8RxFxHIhRTfQ88Ajho7DUEkvdSU53o3E/+ucacuAmuE=; + b=P8Y+26xB9nb3rXq2yjv+DdlPffLMuS7Wl9yHke7QKKx+esorGzqg4qFQsJAJIUMX9M + UFCGHJ/C7vZL70NAwGT2zouLXJSeInfiZP57PUQ7hk6efoD8faVTpEAE5djj4chgjxCB + awzp3oKY3c0P7XvbDN8KX4uM8lnvbTAHRGW+Y1SCdNZptThUe+WqgmJoI1JaeFSheMPe + ha++vOo3GqwsQgwJaokRV0eU7xqrNhfua9ci58mw7Jr+gNv47cg6ExT9kIFXHRpDbaUl + Ts3+8ZaJQhws5g7GkZfq0T9ERLPyRgnb68PsnRKP9ou4//iUZbKOjdswVElLskMWvF27 + ZoMQ== +X-Gm-Message-State: AOAM533hxB1/Kjb7IH6/ryGK6IjZTnU0EAyhJWiE5eEWtknxizw1ONK1 + 33cOYvdcHTHWcI9pKwr1orw= +X-Google-Smtp-Source: ABdhPJx0WNg6bGOmMJrb7U7L3guow3K3YcqBQHTFI7xacMV1PvqLzsL08lfqIXiMjAaaSeOxG6dXhQ== +X-Received: by 2002:a63:d44e:: with SMTP id i14mr23030045pgj.280.1593978692106; + Sun, 05 Jul 2020 12:51:32 -0700 (PDT) +Received: from anarsoul-thinkpad.lan (216-71-213-236.dyn.novuscom.net. [216.71.213.236]) + by smtp.gmail.com with ESMTPSA id g9sm16072879pfm.151.2020.07.05.12.51.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 05 Jul 2020 12:51:31 -0700 (PDT) +From: Vasily Khoruzhick +To: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , devicetree@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + Ondrej Jirman +Cc: Vasily Khoruzhick +Subject: [PATCH 2/3] Bluetooth: btrtl: add support for the RTL8723CS +Date: Sun, 5 Jul 2020 12:51:09 -0700 +Message-Id: <20200705195110.405139-3-anarsoul@gmail.com> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200705195110.405139-1-anarsoul@gmail.com> +References: <20200705195110.405139-1-anarsoul@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 8 +X-Rspamd-Score: 1.31 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 042E840B79 +X-Rspamd-UID: 57a896 + +The Realtek RTL8723CS is SDIO WiFi chip. It also contains a Bluetooth +module which is connected via UART to the host. + +It shares lmp subversion with 8703B, so Realtek's userspace +initialization tool (rtk_hciattach) differentiates varieties of RTL8723CS +(CG, VF, XX) with RTL8703B using vendor's command to read chip type. + +Also this chip declares support for some features it doesn't support +so add a quirk to indicate that these features are broken. + +Signed-off-by: Vasily Khoruzhick +--- + drivers/bluetooth/btrtl.c | 128 ++++++++++++++++++++++++++++++++++++- + drivers/bluetooth/btrtl.h | 12 ++++ + drivers/bluetooth/hci_h5.c | 6 ++ + 3 files changed, 143 insertions(+), 3 deletions(-) + +diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c +index 3a9afc905f24..8c7b35abe492 100644 +--- a/drivers/bluetooth/btrtl.c ++++ b/drivers/bluetooth/btrtl.c +@@ -17,8 +17,12 @@ + + #define VERSION "0.1" + ++#define RTL_CHIP_8723CS_CG 3 ++#define RTL_CHIP_8723CS_VF 4 ++#define RTL_CHIP_8723CS_XX 5 + #define RTL_EPATCH_SIGNATURE "Realtech" + #define RTL_ROM_LMP_3499 0x3499 ++#define RTL_ROM_LMP_8703B 0x8703 + #define RTL_ROM_LMP_8723A 0x1200 + #define RTL_ROM_LMP_8723B 0x8723 + #define RTL_ROM_LMP_8723D 0x8873 +@@ -31,6 +35,7 @@ + #define IC_MATCH_FL_HCIREV (1 << 1) + #define IC_MATCH_FL_HCIVER (1 << 2) + #define IC_MATCH_FL_HCIBUS (1 << 3) ++#define IC_MATCH_FL_CHIP_TYPE (1 << 4) + #define IC_INFO(lmps, hcir) \ + .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_HCIREV, \ + .lmp_subver = (lmps), \ +@@ -42,6 +47,7 @@ struct id_table { + __u16 hci_rev; + __u8 hci_ver; + __u8 hci_bus; ++ __u8 chip_type; + bool config_needed; + bool has_rom_version; + char *fw_name; +@@ -89,6 +95,39 @@ static const struct id_table ic_id_table[] = { + .fw_name = "rtl_bt/rtl8723b_fw.bin", + .cfg_name = "rtl_bt/rtl8723b_config" }, + ++ /* 8723CS-CG */ ++ { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | ++ IC_MATCH_FL_HCIBUS, ++ .lmp_subver = RTL_ROM_LMP_8703B, ++ .chip_type = RTL_CHIP_8723CS_CG, ++ .hci_bus = HCI_UART, ++ .config_needed = true, ++ .has_rom_version = true, ++ .fw_name = "rtl_bt/rtl8723cs_cg_fw.bin", ++ .cfg_name = "rtl_bt/rtl8723cs_cg_config" }, ++ ++ /* 8723CS-VF */ ++ { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | ++ IC_MATCH_FL_HCIBUS, ++ .lmp_subver = RTL_ROM_LMP_8703B, ++ .chip_type = RTL_CHIP_8723CS_VF, ++ .hci_bus = HCI_UART, ++ .config_needed = true, ++ .has_rom_version = true, ++ .fw_name = "rtl_bt/rtl8723cs_vf_fw.bin", ++ .cfg_name = "rtl_bt/rtl8723cs_vf_config" }, ++ ++ /* 8723CS-XX */ ++ { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | ++ IC_MATCH_FL_HCIBUS, ++ .lmp_subver = RTL_ROM_LMP_8703B, ++ .chip_type = RTL_CHIP_8723CS_XX, ++ .hci_bus = HCI_UART, ++ .config_needed = true, ++ .has_rom_version = true, ++ .fw_name = "rtl_bt/rtl8723cs_xx_fw.bin", ++ .cfg_name = "rtl_bt/rtl8723cs_xx_config" }, ++ + /* 8723D */ + { IC_INFO(RTL_ROM_LMP_8723B, 0xd), + .config_needed = true, +@@ -171,7 +210,8 @@ static const struct id_table ic_id_table[] = { + }; + + static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev, +- u8 hci_ver, u8 hci_bus) ++ u8 hci_ver, u8 hci_bus, ++ u8 chip_type) + { + int i; + +@@ -188,6 +228,9 @@ static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev, + if ((ic_id_table[i].match_flags & IC_MATCH_FL_HCIBUS) && + (ic_id_table[i].hci_bus != hci_bus)) + continue; ++ if ((ic_id_table[i].match_flags & IC_MATCH_FL_CHIP_TYPE) && ++ (ic_id_table[i].chip_type != chip_type)) ++ continue; + + break; + } +@@ -270,6 +313,7 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev, + { RTL_ROM_LMP_8723B, 1 }, + { RTL_ROM_LMP_8821A, 2 }, + { RTL_ROM_LMP_8761A, 3 }, ++ { RTL_ROM_LMP_8703B, 7 }, + { RTL_ROM_LMP_8822B, 8 }, + { RTL_ROM_LMP_8723B, 9 }, /* 8723D */ + { RTL_ROM_LMP_8821A, 10 }, /* 8821C */ +@@ -545,6 +589,48 @@ static int btrtl_setup_rtl8723b(struct hci_dev *hdev, + return ret; + } + ++static bool rtl_has_chip_type(u16 lmp_subver) ++{ ++ switch (lmp_subver) { ++ case RTL_ROM_LMP_8703B: ++ return true; ++ default: ++ break; ++ } ++ ++ return false; ++} ++ ++static int rtl_read_chip_type(struct hci_dev *hdev, u8 *type) ++{ ++ struct rtl_chip_type_evt *chip_type; ++ struct sk_buff *skb; ++ const unsigned char cmd_buf[] = {0x00, 0x94, 0xa0, 0x00, 0xb0}; ++ ++ /* Read RTL chip type command */ ++ skb = __hci_cmd_sync(hdev, 0xfc61, 5, cmd_buf, HCI_INIT_TIMEOUT); ++ if (IS_ERR(skb)) { ++ rtl_dev_err(hdev, "Read chip type failed (%ld)", ++ PTR_ERR(skb)); ++ return PTR_ERR(skb); ++ } ++ ++ if (skb->len != sizeof(*chip_type)) { ++ rtl_dev_err(hdev, "RTL chip type event length mismatch"); ++ kfree_skb(skb); ++ return -EIO; ++ } ++ ++ chip_type = (struct rtl_chip_type_evt *)skb->data; ++ rtl_dev_info(hdev, "chip_type status=%x type=%x", ++ chip_type->status, chip_type->type); ++ ++ *type = chip_type->type & 0x0f; ++ ++ kfree_skb(skb); ++ return 0; ++} ++ + void btrtl_free(struct btrtl_device_info *btrtl_dev) + { + kvfree(btrtl_dev->fw_data); +@@ -561,7 +647,7 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev, + struct hci_rp_read_local_version *resp; + char cfg_name[40]; + u16 hci_rev, lmp_subver; +- u8 hci_ver; ++ u8 hci_ver, chip_type = 0; + int ret; + + btrtl_dev = kzalloc(sizeof(*btrtl_dev), GFP_KERNEL); +@@ -586,8 +672,14 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev, + lmp_subver = le16_to_cpu(resp->lmp_subver); + kfree_skb(skb); + ++ if (rtl_has_chip_type(lmp_subver)) { ++ ret = rtl_read_chip_type(hdev, &chip_type); ++ if (ret) ++ goto err_free; ++ } ++ + btrtl_dev->ic_info = btrtl_match_ic(lmp_subver, hci_rev, hci_ver, +- hdev->bus); ++ hdev->bus, chip_type); + + if (!btrtl_dev->ic_info) { + rtl_dev_info(hdev, "unknown IC info, lmp subver %04x, hci rev %04x, hci ver %04x", +@@ -660,6 +752,7 @@ int btrtl_download_firmware(struct hci_dev *hdev, + case RTL_ROM_LMP_8821A: + case RTL_ROM_LMP_8761A: + case RTL_ROM_LMP_8822B: ++ case RTL_ROM_LMP_8703B: + return btrtl_setup_rtl8723b(hdev, btrtl_dev); + default: + rtl_dev_info(hdev, "assuming no firmware upload needed"); +@@ -678,7 +771,12 @@ int btrtl_setup_realtek(struct hci_dev *hdev) + return PTR_ERR(btrtl_dev); + + ret = btrtl_download_firmware(hdev, btrtl_dev); ++ if (ret) ++ goto out_free; + ++ btrtl_apply_quirks(hdev, btrtl_dev); ++ ++out_free: + btrtl_free(btrtl_dev); + + /* Enable controller to do both LE scan and BR/EDR inquiry +@@ -818,6 +916,24 @@ int btrtl_get_uart_settings(struct hci_dev *hdev, + } + EXPORT_SYMBOL_GPL(btrtl_get_uart_settings); + ++void btrtl_apply_quirks(struct hci_dev *hdev, ++ struct btrtl_device_info *btrtl_dev) ++{ ++ switch (btrtl_dev->ic_info->lmp_subver) { ++ case RTL_ROM_LMP_8703B: ++ /* 8723CS reports two pages for local ext features, ++ * but it doesn't support any features from page 2 - ++ * it either responds with garbage or with error status ++ */ ++ set_bit(HCI_QUIRK_BROKEN_LOCAL_EXT_FTR_MAX_PAGE, ++ &hdev->quirks); ++ break; ++ default: ++ break; ++ } ++} ++EXPORT_SYMBOL_GPL(btrtl_apply_quirks); ++ + MODULE_AUTHOR("Daniel Drake "); + MODULE_DESCRIPTION("Bluetooth support for Realtek devices ver " VERSION); + MODULE_VERSION(VERSION); +@@ -827,6 +943,12 @@ MODULE_FIRMWARE("rtl_bt/rtl8723b_fw.bin"); + MODULE_FIRMWARE("rtl_bt/rtl8723b_config.bin"); + MODULE_FIRMWARE("rtl_bt/rtl8723bs_fw.bin"); + MODULE_FIRMWARE("rtl_bt/rtl8723bs_config.bin"); ++MODULE_FIRMWARE("rtl_bt/rtl8723cs_cg_fw.bin"); ++MODULE_FIRMWARE("rtl_bt/rtl8723cs_cg_config.bin"); ++MODULE_FIRMWARE("rtl_bt/rtl8723cs_vf_fw.bin"); ++MODULE_FIRMWARE("rtl_bt/rtl8723cs_vf_config.bin"); ++MODULE_FIRMWARE("rtl_bt/rtl8723cs_xx_fw.bin"); ++MODULE_FIRMWARE("rtl_bt/rtl8723cs_xx_config.bin"); + MODULE_FIRMWARE("rtl_bt/rtl8723ds_fw.bin"); + MODULE_FIRMWARE("rtl_bt/rtl8723ds_config.bin"); + MODULE_FIRMWARE("rtl_bt/rtl8761a_fw.bin"); +diff --git a/drivers/bluetooth/btrtl.h b/drivers/bluetooth/btrtl.h +index 2a582682136d..152ed2ece4c2 100644 +--- a/drivers/bluetooth/btrtl.h ++++ b/drivers/bluetooth/btrtl.h +@@ -14,6 +14,11 @@ + + struct btrtl_device_info; + ++struct rtl_chip_type_evt { ++ __u8 status; ++ __u8 type; ++} __packed; ++ + struct rtl_download_cmd { + __u8 index; + __u8 data[RTL_FRAG_LEN]; +@@ -60,6 +65,8 @@ int btrtl_get_uart_settings(struct hci_dev *hdev, + struct btrtl_device_info *btrtl_dev, + unsigned int *controller_baudrate, + u32 *device_baudrate, bool *flow_control); ++void btrtl_apply_quirks(struct hci_dev *hdev, ++ struct btrtl_device_info *btrtl_dev); + + #else + +@@ -96,6 +103,11 @@ static inline int btrtl_get_uart_settings(struct hci_dev *hdev, + bool *flow_control) + { + return -ENOENT; ++ ++static inline void btrtl_apply_quirks(struct hci_dev *hdev, ++ struct btrtl_device_info *btrtl_dev) ++{ ++} + } + + #endif +diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c +index e60b2e0773db..c34acab9e8ac 100644 +--- a/drivers/bluetooth/hci_h5.c ++++ b/drivers/bluetooth/hci_h5.c +@@ -904,6 +904,10 @@ static int h5_btrtl_setup(struct h5 *h5) + err = btrtl_download_firmware(h5->hu->hdev, btrtl_dev); + /* Give the device some time before the hci-core sends it a reset */ + usleep_range(10000, 20000); ++ if (err) ++ goto out_free; ++ ++ btrtl_apply_quirks(h5->hu->hdev, btrtl_dev); + + out_free: + btrtl_free(btrtl_dev); +@@ -1020,6 +1024,8 @@ static const struct of_device_id rtl_bluetooth_of_match[] = { + .data = (const void *)&rtl_vnd }, + { .compatible = "realtek,rtl8723bs-bt", + .data = (const void *)&rtl_vnd }, ++ { .compatible = "realtek,rtl8723cs-bt", ++ .data = (const void *)&rtl_vnd }, + #endif + { }, + }; 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[216.71.213.236]) + by smtp.gmail.com with ESMTPSA id g9sm16072879pfm.151.2020.07.05.12.51.28 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 05 Jul 2020 12:51:28 -0700 (PDT) +From: Vasily Khoruzhick +To: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , devicetree@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + Ondrej Jirman +Cc: Vasily Khoruzhick +Subject: [PATCH 0/3] arm64: allwinner: a64: add bluetooth support for Pinebook +Date: Sun, 5 Jul 2020 12:51:07 -0700 +Message-Id: <20200705195110.405139-1-anarsoul@gmail.com> +X-Mailer: git-send-email 2.27.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 23 +X-Rspamd-Score: 3.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3A7BA4D6C0 +X-Rspamd-UID: 840883 + +Pinebook uses RTL8723CS for WiFi and bluetooth. Unfortunately RTL8723CS +has broken BT-4.1 support, so it requires a quirk. + +Add a quirk, wire up 8723CS support in btrtl and enable bluetooth +in Pinebook dts. + +Vasily Khoruzhick (3): + Bluetooth: Add new quirk for broken local ext features max_page + Bluetooth: btrtl: add support for the RTL8723CS + arm64: allwinner: a64: enable Bluetooth On Pinebook + + .../dts/allwinner/sun50i-a64-pinebook.dts | 12 ++ + drivers/bluetooth/btrtl.c | 128 +++++++++++++++++- + drivers/bluetooth/btrtl.h | 12 ++ + drivers/bluetooth/hci_h5.c | 6 + + include/net/bluetooth/hci.h | 7 + + net/bluetooth/hci_event.c | 4 +- + 6 files changed, 165 insertions(+), 4 deletions(-) + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8LwDDiw+Al+iEwAAvsO+Rg + (envelope-from ) + for ; Sun, 05 Jul 2020 22:55:08 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id MNARDCw+Al/usQEAlScrYA + (envelope-from ); Sun, 05 Jul 2020 22:55:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id EA6BFA213D; + Sun, 5 Jul 2020 22:55:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728263AbgGEUzC (ORCPT + + 1 other); Sun, 5 Jul 2020 16:55:02 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35386 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728056AbgGEUzB (ORCPT + ); + Sun, 5 Jul 2020 16:55:01 -0400 +Received: from mail-wm1-x343.google.com (mail-wm1-x343.google.com [IPv6:2a00:1450:4864:20::343]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 811A5C061794 + for ; Sun, 5 Jul 2020 13:55:01 -0700 (PDT) +Received: by mail-wm1-x343.google.com with SMTP id 17so39542454wmo.1 + for ; Sun, 05 Jul 2020 13:55:01 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=subject:from:to:cc:references:message-id:date:user-agent + :mime-version:in-reply-to:content-language:content-transfer-encoding; + bh=JfCRq0yAQSqEnZ+BJ++zg1D86ATDnpdb5dG2rsEII9g=; + b=eJmZK4rBlU5HIpBkKO5zEVqFQW+IX37J3WSqVbasXODb2SptQ1LIvtpk+WxT2SJ4pC + Q+dweqx6gDF8Tbtx0BR4jRFKveTFG/XqGU/FCG9bgO+vt2j1ISR6xEmSZMYXfMiG/roR + hFpyRzcoahRD5dQVaYeuSbmBJ3U1xYH33jvHj9EOqM9YeTNYv91VO//6wQ3VgCZTkr/7 + kJZI/VXk7xHkoETVC6bIvVy4LHxQA2UXsZJwQHq+96GU1BDLXpa+RKGXciJayiUzaal9 + KN6Jx8IjIKkN4rW+PQ1Koa1/KGJUsGCMwecgBUSkU2+sYo+yM43vCQ1rxnrKdcNP7nGO + HUJg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:subject:from:to:cc:references:message-id:date + :user-agent:mime-version:in-reply-to:content-language + :content-transfer-encoding; + bh=JfCRq0yAQSqEnZ+BJ++zg1D86ATDnpdb5dG2rsEII9g=; + b=Osvff5l3/j3vCfA4XTwrh5ZJ21so9Dz0hZfqyY/LshgoaQYKID71zNvnVzPLOOnRF3 + nj9UbjkD3B90cZj9CIyXGOcauaDEDIH4VryVIYW8qLKR3nDI0GONiR9xjXAdHX9UP/8S + 8Zb0ldttrMiS/3sCMfk2GFo9CmhFxO29q9wJKVHWj3tw9mnPwhpZxuWyyySLxnbR1RZm + mKM1vkeyJORJDWAyT6hWhW+J1XVMKQNppZ3rHp3V3Duxq99cmec45qAIlQtt0rmuObgl + EgrmQhBOSQORWh7URU4GbnFEOd2zFJbohfbV6pcqUQj/ULaBxDesx84A/77yv6LWgDeY + eQiA== +X-Gm-Message-State: AOAM530trbmLGsmS1TYAWl6D7ICzB+2dtMpWTJZWjjf7LiH0JRBeuxHW + dhWo9DEeRYnOmxayU5/S2HGT1xt0 +X-Google-Smtp-Source: ABdhPJy9mccU/ZJxWwsD/PKwt2JFY/WBN1kA+AchaK3Hpb/mEW0crbqaJAiwGYmz9Yl92VSA59APvQ== +X-Received: by 2002:a1c:2982:: with SMTP id p124mr46107096wmp.26.1593982500319; + Sun, 05 Jul 2020 13:55:00 -0700 (PDT) +Received: from 168.52.45.77 (201.ip-51-68-45.eu. [51.68.45.201]) + by smtp.gmail.com with ESMTPSA id 92sm22757522wrr.96.2020.07.05.13.54.59 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Sun, 05 Jul 2020 13:54:59 -0700 (PDT) +Subject: Re: [PATCH v3] Bluetooth: btusb: Fix and detect most of the Chinese + Bluetooth controllers +From: Swyter +To: BlueZ +Cc: Marcel Holtmann , + Johan Hedberg +References: <6bce2c08-48f0-f49c-d70c-280475220550@gmail.com> +Message-ID: <1bff6e62-1815-ffe7-a06e-8e303b717e46@gmail.com> +Date: Sun, 5 Jul 2020 22:54:57 +0200 +User-Agent: nano 6.4 +MIME-Version: 1.0 +In-Reply-To: <6bce2c08-48f0-f49c-d70c-280475220550@gmail.com> +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EA6BFA213D +X-Rspamd-UID: 9fe797 + +On 05/07/2020 21:21, Ismael Ferreras Morezuelas wrote: +> @@ -4001,11 +4053,13 @@ static int btusb_probe(struct usb_interface *intf, +> if (bcdDevice < 0x117) +> set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); +> +> + /* This must be set first in case we disable it for fakes */ +> + set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); +> + +> /* Fake CSR devices with broken commands */ +> - if (bcdDevice <= 0x100 || bcdDevice == 0x134) +> + if (udev->descriptor.idVendor == 0x0a12 && +> + udev->descriptor.idProduct == 0x0001) +> hdev->setup = btusb_setup_csr; + +Noticed that I'm probably missing a few le16_to_cpu() there, +from what I've seen in other places. I'll keep it in mind. + +Self-review. :) +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +LpLLnSbAl+E7AEAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 05:33:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CClhLHSbAl+Q0gEAlp8NpQ + (envelope-from ); Mon, 06 Jul 2020 05:33:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5E11F400FA; + Mon, 6 Jul 2020 05:33:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728724AbgGFDcw (ORCPT + + 1 other); Sun, 5 Jul 2020 23:32:52 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39552 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728686AbgGFDcv (ORCPT + ); + Sun, 5 Jul 2020 23:32:51 -0400 +Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6FCCCC08C5DE + for ; Sun, 5 Jul 2020 20:32:51 -0700 (PDT) +Received: by mail-pf1-x442.google.com with SMTP id t11so11542208pfq.11 + for ; Sun, 05 Jul 2020 20:32:51 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=date:from:to:cc:subject:message-id:references:mime-version + :content-disposition:in-reply-to; + bh=dJ6KC89zq4JHk4HwHxXJeuQRbWKXL9v2dmGLn/RXOwQ=; + b=hjZ+nHV3lTcZ+01aIKLB+dzeetHzoQdvvxOzyZNfNlbqqkMgwfMtp9tXKOxOyrpS2y + ie4OLrhQkJp940oZJyyy3LeOiP1Pfi0yzbPf36LczrG5OZslSkAgiOpjUvEUuvppiDtk + GMzehUp2bnqH7S5OThRfcfQ3EUMXa+Si4/FVw= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:from:to:cc:subject:message-id:references + :mime-version:content-disposition:in-reply-to; + bh=dJ6KC89zq4JHk4HwHxXJeuQRbWKXL9v2dmGLn/RXOwQ=; + b=bEUaI5tPJHADPVhMBOe74JiFc5OJg35ReQnzyG7UXNQJBfrtVmWGAixB6Jj6n8XO17 + Q6+W2e+kQuvo33P2HKi2wFDOrUi7yhHm3JbyY3KCwUuEKiO1YBhvcAdw8r9LWbJd2Vdr + 5kqZlD+3XrGnUMi0exofYxOwq5IL3Gmwt3HLH102o9PNT4bgMQAirXoaNzIt/8trLnNs + hDmFNeSzfnhif9iT/MFjOkCmwbmFgK7j89BoWz29NPbCDk5o7vnpkETCfl2ldFCoXXeo + g0g72gzLgChZ4vPPaoFd4OZqFzI5uILawh7U8RI1RZXSkVVdUNQ2X8dg8ncFAlABXQDx + KjsA== +X-Gm-Message-State: AOAM531q7WDiuRU04YoVWhHfPQqLDXCnwmhcQVeYcuDc9XmmibSeI5jj + tnqzakV6I1LYLiV0O55y/29u0A== +X-Google-Smtp-Source: ABdhPJyXLbBZZRqMW0IFSiPfcpoFoDD04pDA5gw2IyyJHGwCVkr/7j8KHqWKBMg/0Sj3/ImpBH9j6Q== +X-Received: by 2002:aa7:8f2a:: with SMTP id y10mr41288831pfr.182.1594006370798; + Sun, 05 Jul 2020 20:32:50 -0700 (PDT) +Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) + by smtp.gmail.com with ESMTPSA id bg6sm16835521pjb.51.2020.07.05.20.32.49 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 05 Jul 2020 20:32:49 -0700 (PDT) +Date: Sun, 5 Jul 2020 20:32:48 -0700 +From: Kees Cook +To: Jukka Rissanen , + Johan Hedberg +Cc: davem@davemloft.net, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com, + syzbot , + Michael Scott , + Josua Mayer +Subject: Re: use-after-free in Bluetooth: 6lowpan (was Re: KASAN: + use-after-free Write in refcount_warn_saturate) +Message-ID: <202007052022.984BAD97@keescook> +References: <00000000000055e1a9059f9e169f@google.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <00000000000055e1a9059f9e169f@google.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5E11F400FA +X-Rspamd-UID: 2ba333 + +On Thu, Feb 27, 2020 at 11:50:11PM -0800, syzbot wrote: +> Hello, +> +> syzbot found the following crash on: +> +> HEAD commit: f8788d86 Linux 5.6-rc3 +> git tree: upstream +> console output: https://syzkaller.appspot.com/x/log.txt?x=13005fd9e00000 +> kernel config: https://syzkaller.appspot.com/x/.config?x=9833e26bab355358 +> dashboard link: https://syzkaller.appspot.com/bug?extid=7dd7f2f77a7a01d1dc14 +> compiler: gcc (GCC) 9.0.0 20181231 (experimental) +> userspace arch: i386 +> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17e3ebede00000 +> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16a9f8f9e00000 +> +> IMPORTANT: if you fix the bug, please add the following tag to the commit: +> Reported-by: syzbot+7dd7f2f77a7a01d1dc14@syzkaller.appspotmail.com +> +> ================================================================== +> BUG: KASAN: use-after-free in atomic_set include/asm-generic/atomic-instrumented.h:44 [inline] +> BUG: KASAN: use-after-free in refcount_set include/linux/refcount.h:123 [inline] +> BUG: KASAN: use-after-free in refcount_warn_saturate+0x1f/0x1f0 lib/refcount.c:15 +> Write of size 4 at addr ffff888090eb4018 by task kworker/1:24/2888 +> +> CPU: 1 PID: 2888 Comm: kworker/1:24 Not tainted 5.6.0-rc3-syzkaller #0 +> Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +> Workqueue: events do_enable_set +> Call Trace: +> __dump_stack lib/dump_stack.c:77 [inline] +> dump_stack+0x197/0x210 lib/dump_stack.c:118 +> print_address_description.constprop.0.cold+0xd4/0x30b mm/kasan/report.c:374 +> __kasan_report.cold+0x1b/0x32 mm/kasan/report.c:506 +> kasan_report+0x12/0x20 mm/kasan/common.c:641 +> check_memory_region_inline mm/kasan/generic.c:185 [inline] +> check_memory_region+0x134/0x1a0 mm/kasan/generic.c:192 +> __kasan_check_write+0x14/0x20 mm/kasan/common.c:101 +> atomic_set include/asm-generic/atomic-instrumented.h:44 [inline] +> refcount_set include/linux/refcount.h:123 [inline] +> refcount_warn_saturate+0x1f/0x1f0 lib/refcount.c:15 +> refcount_sub_and_test include/linux/refcount.h:261 [inline] +> refcount_dec_and_test include/linux/refcount.h:281 [inline] +> kref_put include/linux/kref.h:64 [inline] +> l2cap_chan_put+0x1d9/0x240 net/bluetooth/l2cap_core.c:498 +> do_enable_set+0x54b/0x960 net/bluetooth/6lowpan.c:1075 +> process_one_work+0xa05/0x17a0 kernel/workqueue.c:2264 +> worker_thread+0x98/0xe40 kernel/workqueue.c:2410 +> kthread+0x361/0x430 kernel/kthread.c:255 +> ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 +> +> Allocated by task 2888: +> save_stack+0x23/0x90 mm/kasan/common.c:72 +> set_track mm/kasan/common.c:80 [inline] +> __kasan_kmalloc mm/kasan/common.c:515 [inline] +> __kasan_kmalloc.constprop.0+0xcf/0xe0 mm/kasan/common.c:488 +> kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 +> kmem_cache_alloc_trace+0x158/0x790 mm/slab.c:3551 +> kmalloc include/linux/slab.h:555 [inline] +> kzalloc include/linux/slab.h:669 [inline] +> l2cap_chan_create+0x45/0x3a0 net/bluetooth/l2cap_core.c:446 +> chan_create+0x10/0xe0 net/bluetooth/6lowpan.c:640 +> bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] +> do_enable_set+0x583/0x960 net/bluetooth/6lowpan.c:1078 +> process_one_work+0xa05/0x17a0 kernel/workqueue.c:2264 +> worker_thread+0x98/0xe40 kernel/workqueue.c:2410 +> kthread+0x361/0x430 kernel/kthread.c:255 +> ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 +> +> Freed by task 2975: +> save_stack+0x23/0x90 mm/kasan/common.c:72 +> set_track mm/kasan/common.c:80 [inline] +> kasan_set_free_info mm/kasan/common.c:337 [inline] +> __kasan_slab_free+0x102/0x150 mm/kasan/common.c:476 +> kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 +> __cache_free mm/slab.c:3426 [inline] +> kfree+0x10a/0x2c0 mm/slab.c:3757 +> l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] +> kref_put include/linux/kref.h:65 [inline] +> l2cap_chan_put+0x1b7/0x240 net/bluetooth/l2cap_core.c:498 +> do_enable_set+0x54b/0x960 net/bluetooth/6lowpan.c:1075 +> process_one_work+0xa05/0x17a0 kernel/workqueue.c:2264 +> worker_thread+0x98/0xe40 kernel/workqueue.c:2410 +> kthread+0x361/0x430 kernel/kthread.c:255 +> ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +The free and use-after-free are both via the same do_enable_set() path +which implies there are racing writes to the debugfs write handler. It +seems locking is missing for both listen_chan and enable_6lowpan. The +latter seems misused in is_bt_6lowpan(), which should likely just be +checking for chan->ops == &bt_6lowpan_chan_ops, I think? + +I have no way to actually test changes to this code... + +-- +Kees Cook +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2JWsNUgPA19i4wAAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 13:47:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id CI8mM0gPA1+IVgAAgupzMw + (envelope-from ); Mon, 06 Jul 2020 13:47:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=cerno.tech header.b=Zzs66ifj; + dkim=pass (2048-bit key) header.d=messagingengine.com + header.b=SZ4cYbHK +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id F0C60526CF; + Mon, 6 Jul 2020 13:47:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728921AbgGFLrO (ORCPT + + 1 other); Mon, 6 Jul 2020 07:47:14 -0400 +Received: from new4-smtp.messagingengine.com ([66.111.4.230]:50705 "EHLO + new4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1728845AbgGFLrO (ORCPT + ); + Mon, 6 Jul 2020 07:47:14 -0400 +Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) + by mailnew.nyi.internal (Postfix) with ESMTP id 846375803CA; + Mon, 6 Jul 2020 07:47:12 -0400 (EDT) +Received: from mailfrontend2 ([10.202.2.163]) + by compute4.internal (MEProxy); Mon, 06 Jul 2020 07:47:12 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= + date:from:to:cc:subject:message-id:references:mime-version + :content-type:content-transfer-encoding:in-reply-to; s=fm3; bh=2 + j5XHM8eiIAtdQDxQdQP6yCaAAsGGZ2pUNXQED85J7g=; b=Zzs66ifjtoAR5TI2a + tCf7OIEx92ai/QD7cSp0uedZvsK8UTWbCHjYxNr/z36PyKgM1pctOeTGulfGFUsM + 91YgsL7gY0B+On1Rgpc3N+37WpUA6Qb8BZUOCgde0ik0vXiD7kWot0VeEyQ0vknZ + wQBIsBuOdBAif9XmzN+JNVaAqe00F+P7q4hBI5BUYwzUfKiKUmBSjKiOGxW3lUEz + ArJVteF2X1ifaUbcLS198iDYVvlED8Oln13Ku5h4Qtn8XOJQk/C4LO/YgVIKvqcu + bzaxpi7yaFW8NeekoC3vDhgfrd7MlHOuzVLNUE2RctGUgxNcSuDlXO8chLU3JQ0E + vgW7A== +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= + messagingengine.com; h=cc:content-transfer-encoding:content-type + :date:from:in-reply-to:message-id:mime-version:references + :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender + :x-sasl-enc; s=fm3; bh=2j5XHM8eiIAtdQDxQdQP6yCaAAsGGZ2pUNXQED85J + 7g=; b=SZ4cYbHKTKhaqeOfZUDYAWuZ6oY6YVQapo04+2pcJsRnP/k+si0WCkSSC + HIj1iQeGPdwFH9+0YSSTJ866051WiSWrrCOYau/UQowMy9hk7Ivm+QrVOA59ewiS + /xVZDtxhEX1ZwROmgJdrxcKOpT0KfHzwk9O3TTzKyHLDy/jUfgobWRXj6V6VFRc5 + q1Gh3gUpyi5uj2fdNDrHX2Xp0Xn4Xz+QsPwZXn73Mb4i0NqOvrG0oWHGyMveFOse + 8sozd7xbl1AZOF5IzHshSB64dyGcMSWO335MduOHKlkKtYk3KzC+PqlnzQTwO5om + Mt1Qfwv5SA9rbrIceM76Zo+c7I1CQ== +X-ME-Sender: +X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedrudefgdeghecutefuodetggdotefrodftvf + curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu + uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc + fjughrpeffhffvuffkfhggtggugfgjsehtqhertddttddvnecuhfhrohhmpeforgigihhm + vgcutfhiphgrrhguuceomhgrgihimhgvsegtvghrnhhordhtvggthheqnecuggftrfgrth + htvghrnhepgfejtedtjefggfffvdetuedthedtheegheeuteekfeeghfdtteejkeeludeg + vddunecukfhppeeltddrkeelrdeikedrjeeinecuvehluhhsthgvrhfuihiivgeptdenuc + frrghrrghmpehmrghilhhfrhhomhepmhgrgihimhgvsegtvghrnhhordhtvggthh +X-ME-Proxy: + + + +Received: from localhost (lfbn-tou-1-1502-76.w90-89.abo.wanadoo.fr [90.89.68.76]) + by mail.messagingengine.com (Postfix) with ESMTPA id 774E830653ED; + Mon, 6 Jul 2020 07:47:10 -0400 (EDT) +Date: Mon, 6 Jul 2020 13:47:09 +0200 +From: Maxime Ripard +To: Vasily Khoruzhick +Cc: Rob Herring , Chen-Yu Tsai , + Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , devicetree@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + Ondrej Jirman +Subject: Re: [PATCH 3/3] arm64: allwinner: a64: enable Bluetooth On Pinebook +Message-ID: <20200706114709.l6poszepqsmg5p5r@gilmour.lan> +References: <20200705195110.405139-1-anarsoul@gmail.com> + <20200705195110.405139-4-anarsoul@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +Content-Transfer-Encoding: quoted-printable +In-Reply-To: <20200705195110.405139-4-anarsoul@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F0C60526CF +X-Rspamd-UID: d30ed8 + +Hi, + +On Sun, Jul 05, 2020 at 12:51:10PM -0700, Vasily Khoruzhick wrote: +> Pinebook has an RTL8723CS WiFi + BT chip, BT is connected to UART1 +> and uses PL5 as device wake GPIO, PL6 as host wake GPIO the I2C +> controlling signals are connected to R_I2C bus. +>=20 +> Enable it in the device tree. +>=20 +> Signed-off-by: Vasily Khoruzhick +> --- +> .../arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 12 ++++++++++++ +> 1 file changed, 12 insertions(+) +>=20 +> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch= +/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +> index 64b1c54f87c0..e63ff271be4e 100644 +> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +> @@ -408,6 +408,18 @@ &uart0 { +> status =3D "okay"; +> }; +> =20 +> +&uart1 { +> + pinctrl-names =3D "default"; +> + pinctrl-0 =3D <&uart1_pins>, <&uart1_rts_cts_pins>; +> + status =3D "okay"; + +You probably need uart-has-rtscts here + +> + +> + bluetooth { +> + compatible =3D "realtek,rtl8723cs-bt"; +> + device-wake-gpios =3D <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL5 */ +> + host-wake-gpios =3D <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ +> + }; + +And max-speed I guess? + +Maxime +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MOG9HKUrA1+a0gEAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 15:48:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id AMciG6UrA1/HFAEAlScrYA + (envelope-from ); Mon, 06 Jul 2020 15:48:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 128C0A1818; + Mon, 6 Jul 2020 15:48:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729112AbgGFNsP (ORCPT + + 1 other); Mon, 6 Jul 2020 09:48:15 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49502 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729109AbgGFNsO (ORCPT + ); + Mon, 6 Jul 2020 09:48:14 -0400 +Received: from mail-qv1-xf29.google.com (mail-qv1-xf29.google.com [IPv6:2607:f8b0:4864:20::f29]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C1F0BC061755 + for ; Mon, 6 Jul 2020 06:48:13 -0700 (PDT) +Received: by mail-qv1-xf29.google.com with SMTP id h17so1285997qvr.0 + for ; Mon, 06 Jul 2020 06:48:13 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to; + bh=SJj/JvBPbNhbHyJm/9hDgOHzKrUjF4dRqvNCzuVKegE=; + b=PrO9XmItLYJZ+8Ggre51FsCbathoDhq2k08KS+edj6FjEicFyBNmy1iQ40Q9JqeEwt + SqTYNEqXDYPlX48v5LCqbWvKQmGSBfACM0/B7PDRqQTvE1oI8NOusKTuycZBcGGX6lkG + NoToffZhDljH5lq4Pg4xGeSgWOXvrRZztLYlkO8br+3V48v6L83z7KiB1ogA3APa5Jxi + uw/dvaOQZhqonppcUOzELSqz+/fG/PFH8oQdOok10e2Oem2NhGIRlnyf98YGhxRYq4IB + CemyPPWxHYZ440Geyimv5LHHJzFauete94ld+PGGNJ8eTGsCPeDbwFPHJ9RpH5Kt0BDb + KA+A== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to; + bh=SJj/JvBPbNhbHyJm/9hDgOHzKrUjF4dRqvNCzuVKegE=; + b=V2+i3QxGeBqxUdwsNUuFEQUEmeRaysiG4pZ+JqYUdJCEsziZa6HpdGieIpgXFPDwFJ + xe/FgzpwJZVGiJ+1eJKcUBl2YmYhVH/qn3xaK4Uc3BESEDfFCNT6guKqtIaJCzf+UaMh + L+ZtpBktg5hZtIbMxU4FT7It+NcBGks1PmRsK21UXpuSYmPhphUL0fO090qlgD9fxDMe + 7HJ52s1VL13o77PKhGxZAypCCdr+GiZ6DyXHr4PdiXFqaUep9cG7XI75uDzjGAH3A3p0 + 8lYompOXLHDXToZKV8sTjQ7Oz27yFw21FQqLeicfiqnbv8Hie+jX1x/DeNjz9/nv39oX + WuJQ== +X-Gm-Message-State: AOAM532v9S1xF63zwu3a8evW7yiyHInQrUtUIyPSoXt2k7oegAlMVPU/ + 897U8nJh64C0lTWsPiu4sdeGWegpz/KYneW8QBerDoNI +X-Google-Smtp-Source: ABdhPJxf2AEXYcdAWa8ewvVnaVllCMCg4t0saeQoUcFQoI0IWKW2s+bpGxj8igVn5hAzwM728rkrQYRQhI6HlV9eRWk= +X-Received: by 2002:a0c:fd2a:: with SMTP id i10mr48305210qvs.23.1594043292811; + Mon, 06 Jul 2020 06:48:12 -0700 (PDT) +MIME-Version: 1.0 +References: +In-Reply-To: +From: Jean-Baptiste MARIE +Date: Mon, 6 Jul 2020 15:48:01 +0200 +Message-ID: +Subject: L2CAP channels bit rate sharing policy +To: linux-bluetooth@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 128C0A1818 +X-Rspamd-UID: 6696fa + +Hello, + +I would like to know how is managed the sharing of available bandwidth +between two L2CAP sockets over the same link. + +Here are my observations so far: +- Connect one L2CAP socket from one device to another device. +- Generate permanent traffic over the socket and measure the bitrate. +- Open a second L2CAP socket over the same link +- The throughput of the first socket is divided by 2. + +Is it possible through a patch or any configuration to set a maximum +allowed bitrate for a L2CAP channel? How is managed the sharing of the +link capability between the L2CAP channels? + +Thank you for your feedback, +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4Pb7HQFHA1/TygAAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 17:45:05 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id QLpNHAFHA191bQEAgupzMw + (envelope-from ); Mon, 06 Jul 2020 17:45:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2822AA1883; + Mon, 6 Jul 2020 17:44:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729495AbgGFPoz (ORCPT + + 1 other); Mon, 6 Jul 2020 11:44:55 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39458 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729321AbgGFPoz (ORCPT + ); + Mon, 6 Jul 2020 11:44:55 -0400 +Received: from mail-vs1-xe42.google.com (mail-vs1-xe42.google.com [IPv6:2607:f8b0:4864:20::e42]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F6E9C061755 + for ; Mon, 6 Jul 2020 08:44:55 -0700 (PDT) +Received: by mail-vs1-xe42.google.com with SMTP id u133so7293936vsc.0 + for ; Mon, 06 Jul 2020 08:44:55 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=oTsBX04mEBGPv1WhXNBZwuT674fIoWLWZXtYZxokmDc=; + b=LLs/igHinh+dfXo+MuLreYu8kx5tg3sVAiKujXkBRBuXFNG3bH41P14GE0iHOChPOI + dTs1hJmnX4fWkikstAP+3+MlHBnQAnIV3gk+heS7UNJarE7CRJPHs9s76E4J77EgVkbr + EVwGetEzTac3qG98ai9nCJluDiejllkXYs2zU= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=oTsBX04mEBGPv1WhXNBZwuT674fIoWLWZXtYZxokmDc=; + b=lta63LFwA5MsCITeHHgpMz9qcVQaUbQzoajDTTcIjcgY358swGhQzOZgv8ihj1xmc9 + inUi1GXiPLiSNkDSgOkGPKXcQWP85J0iHzqem3JyOV4bGfg3v38aA8Yxuh6cOl/cAET/ + 4qiDd2DVSkksEVckx4C5eKEOC0H9uEPG5SzZ8vqlSvsFQy9Ey1BAYLmKjAmn2pgj3yht + CimEOeWuBsNuhzezivUAwSNwjUexWf466Zdoqfb/yzufLiANXAWt1BD9jbub0xvhpcbi + z157+Y0K9n/ebatbpkKgqQYoZlsR9X1JZMTE4zaT17dLl4NgRIHCDGKjyT5iW4iVaIku + X6AQ== +X-Gm-Message-State: AOAM533DibNDCX2gzfXlrckKNnUOszmpqaw0APiuNRKZ0eHGo+YeK88E + H38rOSNcwRT23ctBjTIbWuyujgESkzE= +X-Google-Smtp-Source: ABdhPJxvrSkD9HjYRPDV6v3iOXVyHkiBHpdgnbz4DquN3b+dwDJkiEXXT8m9wjaZ0ZoVvLOWtdbtFg== +X-Received: by 2002:a05:6102:21b4:: with SMTP id i20mr37484539vsb.164.1594050294287; + Mon, 06 Jul 2020 08:44:54 -0700 (PDT) +Received: from alain.c.googlers.com.com (252.177.243.35.bc.googleusercontent.com. [35.243.177.252]) + by smtp.gmail.com with ESMTPSA id o15sm4437576vsa.20.2020.07.06.08.44.52 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 06 Jul 2020 08:44:53 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud +Subject: [PATCH v3] Bluetooth: le_simult_central_peripheral experimental feature +Date: Mon, 6 Jul 2020 15:44:49 +0000 +Message-Id: <20200706154449.3828193-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2822AA1883 +X-Rspamd-UID: a15bb1 + +This patch adds an le_simult_central_peripheral features which allows a +clients to determine if the controller is able to support peripheral and +central connections separately and at the same time. + +Signed-off-by: Alain Michaud +--- + +Changes in v3: + - Back to the original design of V1 and integrated Marcel's feedback. + +Changes in v2: + - Slight change of design based on offline feedback + + net/bluetooth/mgmt.c | 24 ++++++++++++++++++++++-- + 1 file changed, 22 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5e9b9728eeac..b34e6f3c07ec 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -3753,12 +3753,19 @@ static const u8 debug_uuid[16] = { + }; + #endif + ++/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ ++static const u8 le_simult_central_peripheral[16] = { ++ 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, ++ 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, ++}; ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +- char buf[42]; ++ char buf[44]; + struct mgmt_rp_read_exp_features_info *rp = (void *)buf; + u16 idx = 0; ++ u32 flags; + + bt_dev_dbg(hdev, "sock %p", sk); + +@@ -3766,7 +3773,7 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + + #ifdef CONFIG_BT_FEATURE_DEBUG + if (!hdev) { +- u32 flags = bt_dbg_get() ? BIT(0) : 0; ++ flags = bt_dbg_get() ? BIT(0) : 0; + + memcpy(rp->features[idx].uuid, debug_uuid, 16); + rp->features[idx].flags = cpu_to_le32(flags); +@@ -3774,6 +3781,19 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ flags = 0; ++ memcpy(rp->features[idx].uuid, le_simult_central_peripheral, ++ sizeof(le_simult_central_peripheral)); ++ ++ if (hdev && test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && ++ (hdev->le_states[4] & 0x08) && /* Central */ ++ (hdev->le_states[4] & 0x40) && /* Peripheral */ ++ (hdev->le_states[3] & 0x10) /* Simultaneous */) ++ flags |= BIT(0); ++ ++ rp->features[idx].flags = cpu_to_le32(flags); ++ idx++; ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OMLfFkiAA1+aawAAvsO+Rg + (envelope-from ) + for ; 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a="165565754" +X-IronPort-AV: E=Sophos;i="5.75,320,1589266800"; + d="scan'208";a="165565754" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jul 2020 12:49:20 -0700 +IronPort-SDR: 3cNi2f3rcLBqZvJMG3OO7luTvPyWosHjSg6C+2eGLTDZ38G0wIrV2qQ8xJRtXI2RMLbzwv+X+Q + qsoZNb6p1K3A== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,321,1589266800"; + d="scan'208";a="388285975" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.255.228.100]) + by fmsmga001.fm.intel.com with ESMTP; 06 Jul 2020 12:49:20 -0700 +From: Brian Gix +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@intel.com +Subject: [PATCH BlueZ] mesh: Add Composition page storage to node.json +Date: Mon, 6 Jul 2020 12:49:15 -0700 +Message-Id: <20200706194915.189849-1-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9A1AEA24EF +X-Rspamd-UID: ef1d50 + +--- + mesh/cfgmod-server.c | 42 ++++++++++--- + mesh/mesh-config-json.c | 131 +++++++++++++++++++++++++++++++++++++++ + mesh/mesh-config.h | 12 ++++ + mesh/node.c | 132 +++++++++++++++++++++++++++++++++------- + mesh/node.h | 6 +- + 5 files changed, 291 insertions(+), 32 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index c525d9d24..6194fc7d4 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -34,6 +34,12 @@ + + #define CFG_MAX_MSG_LEN 380 + ++/* Supported composition pages, sorted high to low */ ++/* Only page 0 is currently supported */ ++static const uint8_t supported_pages[] = { ++ 0 ++}; ++ + static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + uint8_t status, uint16_t ele_addr, uint32_t mod_id, +@@ -701,6 +707,33 @@ static void node_reset(void *user_data) + node_remove(node); + } + ++static uint16_t get_composition(struct mesh_node *node, uint8_t page, ++ uint8_t *buf) ++{ ++ const uint8_t *comp; ++ uint16_t len = 0; ++ size_t i; ++ ++ for (i = 0; i < sizeof(supported_pages); i++) { ++ if (page < supported_pages[i]) ++ continue; ++ ++ page = supported_pages[i]; ++ comp = node_get_comp(node, page, &len); ++ ++ if (!page || len) ++ break; ++ } ++ ++ if (!len) ++ return 0; ++ ++ *buf++ = page; ++ memcpy(buf, comp, len); ++ ++ return len + 1; ++} ++ + static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint16_t net_idx, const uint8_t *data, + uint16_t size, const void *user_data) +@@ -746,16 +779,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 1) + return false; + +- /* Only page 0 is currently supported */ +- if (pkt[0] != 0) { +- l_debug("Unsupported page number %d", pkt[0]); +- l_debug("Returning page number 0"); +- } + long_msg = l_malloc(CFG_MAX_MSG_LEN); + n = mesh_model_opcode_set(OP_DEV_COMP_STATUS, long_msg); +- long_msg[n++] = 0; +- n += node_generate_comp(node, long_msg + n, +- CFG_MAX_MSG_LEN - n); ++ n += get_composition(node, pkt[0], long_msg + n); + + break; + +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 661775f95..aef5540c0 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -430,6 +430,54 @@ static bool read_device_key(json_object *jobj, uint8_t key_buf[16]) + return true; + } + ++static bool read_comp_pages(json_object *jobj, struct mesh_config_node *node) ++{ ++ json_object *jarray, *jentry; ++ struct mesh_config_comp_page *page; ++ int len; ++ int i; ++ ++ if (!json_object_object_get_ex(jobj, "pages", &jarray)) ++ return true; ++ ++ if (json_object_get_type(jarray) != json_type_array) ++ return false; ++ ++ len = json_object_array_length(jarray); ++ ++ for (i = 0; i < len; i++) { ++ size_t clen; ++ char *str; ++ ++ jentry = json_object_array_get_idx(jarray, i); ++ str = (char *)json_object_get_string(jentry); ++ clen = strlen(str); ++ ++ if (clen < ((MIN_COMP_SIZE * 2) + 1)) ++ continue; ++ ++ clen = (clen / 2) - 1; ++ ++ page = l_malloc(sizeof(struct mesh_config_comp_page) + clen); ++ ++ if (!str2hex(str + 2, clen * 2, page->data, clen)) ++ goto parse_fail; ++ ++ if (sscanf(str, "%02hhx", &page->page_num) != 1) ++ goto parse_fail; ++ ++ page->len = clen; ++ ++ l_queue_push_tail(node->pages, page); ++ } ++ ++ return true; ++ ++parse_fail: ++ l_free(page); ++ return false; ++} ++ + static bool read_app_keys(json_object *jobj, struct mesh_config_node *node) + { + json_object *jarray; +@@ -1384,6 +1432,11 @@ static bool read_node(json_object *jnode, struct mesh_config_node *node) + return false; + } + ++ if (!read_comp_pages(jnode, node)) { ++ l_info("Failed to read Composition Pages"); ++ return false; ++ } ++ + if (!parse_elements(jvalue, node)) { + l_info("Failed to parse elements"); + return false; +@@ -1889,6 +1942,82 @@ bool mesh_config_model_pub_del(struct mesh_config *cfg, uint16_t addr, + return save_config(cfg->jnode, cfg->node_dir_path); + } + ++static void del_page(json_object *jarray, uint8_t page) ++{ ++ char buf[3]; ++ int i, len; ++ ++ if (!jarray) ++ return; ++ ++ snprintf(buf, 3, "%2.2x", page); ++ ++ len = json_object_array_length(jarray); ++ ++ for (i = 0; i < len; i++) { ++ json_object *jentry; ++ char *str; ++ ++ jentry = json_object_array_get_idx(jarray, i); ++ str = (char *)json_object_get_string(jentry); ++ ++ /* Delete matching page(s) */ ++ if (!memcmp(str, buf, 2)) ++ json_object_array_del_idx(jarray, i, 1); ++ } ++} ++ ++bool mesh_config_comp_page_add(struct mesh_config *cfg, uint8_t page, ++ uint8_t *data, uint16_t size) ++{ ++ json_object *jnode, *jstring, *jarray = NULL; ++ char *buf; ++ int len; ++ ++ if (!cfg) ++ return false; ++ ++ jnode = cfg->jnode; ++ ++ json_object_object_get_ex(jnode, "pages", &jarray); ++ ++ len = (size * 2) + 3; ++ buf = l_malloc(len); ++ snprintf(buf, len, "%2.2x", page); ++ hex2str(data, size, buf + 2, len - 2); ++ ++ if (jarray && jarray_has_string(jarray, buf, len)) { ++ l_free(buf); ++ return true; ++ } else if (!jarray) { ++ jarray = json_object_new_array(); ++ json_object_object_add(jnode, "pages", jarray); ++ } else ++ del_page(jarray, page); ++ ++ jstring = json_object_new_string(buf); ++ json_object_array_add(jarray, jstring); ++ l_free(buf); ++ ++ return save_config(jnode, cfg->node_dir_path); ++} ++ ++bool mesh_config_comp_page_del(struct mesh_config *cfg, uint8_t page) ++{ ++ json_object *jnode, *jarray = NULL; ++ ++ if (!cfg) ++ return false; ++ ++ jnode = cfg->jnode; ++ ++ json_object_object_get_ex(jnode, "pages", &jarray); ++ ++ del_page(jarray, page); ++ ++ return true; ++} ++ + bool mesh_config_model_sub_add(struct mesh_config *cfg, uint16_t ele_addr, + uint32_t mod_id, bool vendor, + struct mesh_config_sub *sub) +@@ -2212,6 +2341,7 @@ static bool load_node(const char *fname, const uint8_t uuid[16], + node.elements = l_queue_new(); + node.netkeys = l_queue_new(); + node.appkeys = l_queue_new(); ++ node.pages = l_queue_new(); + + result = read_node(jnode, &node); + +@@ -2238,6 +2368,7 @@ static bool load_node(const char *fname, const uint8_t uuid[16], + l_free(node.net_transmit); + l_queue_destroy(node.netkeys, l_free); + l_queue_destroy(node.appkeys, l_free); ++ l_queue_destroy(node.pages, l_free); + l_queue_destroy(node.elements, free_element); + + if (!result) +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 9f30e693b..e1107bbe5 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -17,6 +17,8 @@ + * + */ + ++#define MIN_COMP_SIZE 14 ++ + struct mesh_config; + + struct mesh_config_sub { +@@ -88,10 +90,17 @@ struct mesh_config_transmit { + uint8_t count; + }; + ++struct mesh_config_comp_page { ++ uint16_t len; ++ uint8_t page_num; ++ uint8_t data[]; ++}; ++ + struct mesh_config_node { + struct l_queue *elements; + struct l_queue *netkeys; + struct l_queue *appkeys; ++ struct l_queue *pages; + uint32_t seq_number; + uint32_t iv_index; + bool iv_update; +@@ -139,6 +148,9 @@ bool mesh_config_write_relay_mode(struct mesh_config *cfg, uint8_t mode, + bool mesh_config_write_ttl(struct mesh_config *cfg, uint8_t ttl); + bool mesh_config_write_mode(struct mesh_config *cfg, const char *keyword, + int value); ++bool mesh_config_comp_page_add(struct mesh_config *cfg, uint8_t page, ++ uint8_t *data, uint16_t size); ++bool mesh_config_comp_page_del(struct mesh_config *cfg, uint8_t page); + bool mesh_config_model_binding_add(struct mesh_config *cfg, uint16_t ele_addr, + bool vendor, uint32_t mod_id, + uint16_t app_idx); +diff --git a/mesh/node.c b/mesh/node.c +index 3e888ce61..a01842c95 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -46,8 +46,6 @@ + #include "mesh/manager.h" + #include "mesh/node.h" + +-#define MIN_COMP_SIZE 14 +- + #define MESH_NODE_PATH_PREFIX "/node" + + /* Default values for a new locally created node */ +@@ -81,6 +79,7 @@ struct node_composition { + struct mesh_node { + struct mesh_net *net; + struct l_queue *elements; ++ struct l_queue *pages; + char *app_path; + char *owner; + char *obj_path; +@@ -266,6 +265,7 @@ static struct mesh_node *node_new(const uint8_t uuid[16]) + node = l_new(struct mesh_node, 1); + node->net = mesh_net_new(node); + node->elements = l_queue_new(); ++ node->pages = l_queue_new(); + memcpy(node->uuid, uuid, sizeof(node->uuid)); + set_defaults(node); + +@@ -335,6 +335,7 @@ static void free_node_resources(void *data) + /* Free dynamic resources */ + free_node_dbus_resources(node); + l_queue_destroy(node->elements, element_free); ++ l_queue_destroy(node->pages, l_free); + mesh_agent_remove(node->agent); + mesh_config_release(node->cfg); + mesh_net_free(node->net); +@@ -557,8 +558,15 @@ static bool init_from_storage(struct mesh_config_node *db_node, + + l_queue_foreach(db_node->netkeys, set_net_key, node); + +- if (db_node->appkeys) +- l_queue_foreach(db_node->appkeys, set_appkey, node); ++ l_queue_foreach(db_node->appkeys, set_appkey, node); ++ ++ while (l_queue_length(db_node->pages)) { ++ struct mesh_config_comp_page *page; ++ ++ /* Move the composition pages to the node struct */ ++ page = l_queue_pop_head(db_node->pages); ++ l_queue_push_tail(node->pages, page); ++ } + + mesh_net_set_seq_num(node->net, node->seq_number); + mesh_net_set_default_ttl(node->net, node->ttl); +@@ -877,7 +885,8 @@ uint8_t node_friend_mode_get(struct mesh_node *node) + return node->friend; + } + +-uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, uint16_t sz) ++static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, ++ uint16_t sz) + { + uint16_t n, features; + uint16_t num_ele = 0; +@@ -991,6 +1000,80 @@ element_done: + return n; + } + ++static bool match_page(const void *a, const void *b) ++{ ++ const struct mesh_config_comp_page *page = a; ++ uint8_t page_num = L_PTR_TO_UINT(b); ++ ++ return page->page_num == page_num; ++} ++ ++bool node_set_comp(struct mesh_node *node, uint8_t page_num, ++ const uint8_t *data, uint16_t len) ++{ ++ struct mesh_config_comp_page *page; ++ ++ if (!node || len < MIN_COMP_SIZE) ++ return false; ++ ++ page = l_queue_remove_if(node->pages, match_page, ++ L_UINT_TO_PTR(page_num)); ++ ++ l_free(page); ++ ++ page = l_malloc(sizeof(struct mesh_config_comp_page) + len); ++ page->len = len; ++ page->page_num = page_num; ++ memcpy(page->data, data, len); ++ l_queue_push_tail(node->pages, page); ++ ++ mesh_config_comp_page_add(node->cfg, page_num, page->data, len); ++ ++ return true; ++} ++ ++const uint8_t *node_get_comp(struct mesh_node *node, uint8_t page_num, ++ uint16_t *len) ++{ ++ struct mesh_config_comp_page *page = NULL; ++ ++ if (node) ++ page = l_queue_find(node->pages, match_page, ++ L_UINT_TO_PTR(page_num)); ++ ++ if (!page) { ++ *len = 0; ++ return NULL; ++ } ++ ++ *len = page->len; ++ return page->data; ++} ++ ++bool node_replace_comp(struct mesh_node *node, uint8_t retire, uint8_t with) ++{ ++ struct mesh_config_comp_page *old_page, *keep; ++ ++ if (!node) ++ return false; ++ ++ keep = l_queue_find(node->pages, match_page, L_UINT_TO_PTR(with)); ++ ++ if (!keep) ++ return false; ++ ++ old_page = l_queue_remove_if(node->pages, match_page, ++ L_UINT_TO_PTR(retire)); ++ ++ mesh_config_comp_page_del(node->cfg, with); ++ mesh_config_comp_page_add(node->cfg, retire, keep->data, keep->len); ++ ++ l_free(old_page); ++ keep->page_num = retire; ++ ++ return true; ++} ++ + static void attach_io(void *a, void *b) + { + struct mesh_node *node = a; +@@ -1486,27 +1569,30 @@ static void update_model_options(struct mesh_node *node, + + static bool check_req_node(struct managed_obj_request *req) + { +- uint8_t node_comp[MAX_MSG_LEN - 2]; +- uint8_t attach_comp[MAX_MSG_LEN - 2]; +- uint16_t offset = 10; +- uint16_t node_len = node_generate_comp(req->node, node_comp, +- sizeof(node_comp)); ++ struct mesh_node *node; ++ const int offset = 8; ++ uint16_t node_len, len; ++ uint8_t comp[MAX_MSG_LEN - 2]; ++ const uint8_t *node_comp; + +- if (!node_len) +- return false; ++ if (req->type == REQUEST_TYPE_ATTACH) ++ node = req->attach; ++ else ++ node = req->node; + +- if (req->type == REQUEST_TYPE_ATTACH) { +- uint16_t attach_len = node_generate_comp(req->attach, +- attach_comp, sizeof(attach_comp)); ++ node_comp = node_get_comp(node, 0, &node_len); ++ len = node_generate_comp(node, comp, sizeof(comp)); + +- /* Verify only element/models composition */ +- if (node_len != attach_len || +- memcmp(&node_comp[offset], &attach_comp[offset], +- node_len - offset)) { +- l_debug("Failed to verify app's composition data"); +- return false; +- } +- } ++ /* If no page 0 exists, save it and return */ ++ if (req->type != REQUEST_TYPE_ATTACH || !node_len || !node_comp) ++ return node_set_comp(node, 0, comp, len); ++ ++ if (node_len != len || memcmp(&node_comp[offset], &comp[offset], ++ node_len - offset)) ++ return false; ++ ++ else if (memcmp(node_comp, comp, node_len)) ++ return node_set_comp(node, 0, comp, len); + + return true; + } +diff --git a/mesh/node.h b/mesh/node.h +index 6c4542a78..df058458a 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -63,7 +63,11 @@ struct l_queue *node_get_element_models(struct mesh_node *node, uint8_t ele_idx, + uint16_t node_get_crpl(struct mesh_node *node); + bool node_init_from_storage(struct mesh_node *node, const uint8_t uuid[16], + struct mesh_config_node *db_node); +-uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, uint16_t sz); ++const uint8_t *node_get_comp(struct mesh_node *node, uint8_t page_num, ++ uint16_t *len); ++bool node_set_comp(struct mesh_node *node, uint8_t page_num, ++ const uint8_t *data, uint16_t len); ++bool node_replace_comp(struct mesh_node *node, uint8_t retire, uint8_t with); + uint8_t node_lpn_mode_get(struct mesh_node *node); + bool node_relay_mode_set(struct mesh_node *node, bool enable, uint8_t cnt, + uint16_t interval); +-- +2.25.4 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IFM9DuiHA1+ElgAAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 22:22:00 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wE52DOiHA1/NgwAAlScrYA + (envelope-from ); 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+ Mon, 06 Jul 2020 13:25:30 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id n25sm3320226pff.51.2020.07.06.13.25.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 06 Jul 2020 13:25:30 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org +Cc: alainm@chromium.org, marcel@holtmann.org, + chromeos-bluetooth-upstreaming@chromium.org, + Abhishek Pandit-Subedi +Subject: [BlueZ PATCH v7 0/6] device: Allow devices to be marked as wake capable +Date: Mon, 6 Jul 2020 13:25:12 -0700 +Message-Id: <20200706202518.1153647-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 18 +X-Rspamd-Score: 2.80 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C3A4AA2765 +X-Rspamd-UID: 7d747b + + +Hi Luiz, + +This change accompanies a change in the kernel to allow marking devices +as wakeable so they can wake the system from suspend. Currently, only +HID devices support this and will be configured to allow this setting to +be changed via the WakeAllowed property. + +Accompanying kernel change: https://patchwork.kernel.org/patch/11609999/ + +In order to set this flag, Bluez must call Set Device Flags with the +Remote Wakeup bit set. This change was tested with the accompanying +kernel changes on v5.4 with both manual tests and automated tests. + +Here's the tests that I ran manually: + - Pair new HID device and confirm it has Wake Allowed to True + (default). Verify device can be woken from suspend with device. + - Restart bluetoothd, confirm Device Flags Changed event after Add + Device has no Remote Wakeup flag and Set Device Flags is called + afterwards to restore it. Verify wake from suspend still works. + - Disable Wake allowed via dbus and confirm wake from suspend no + longer works. + - Restart bluetoothd and confirm Wake Allowed is still false. Verify + wake from suspend does not work. + +Thanks +Abhishek + +Changes in v7: +* Fix more build issues reported by bluez.test.bot + +Changes in v6: +* Fix up some build issues reported by bluez.test.bot +* Save pending property id and emit success only after set flags returns +* Ignore multiple calls to set_wake_allowed to the same value +* Emit property error busy if same value is already sent to mgmt +* Fix up build issues reported by bluez.test.bot + +Changes in v5: +- Use device_flags mgmt op +* Decode device flags +* Refactor to use set_wake_flags and respond to device flags changed +* Add wake_override so we can keep track of user/profile configuration + vs what is currently active +* Only call device_set_wake_support + +Changes in v4: +* Renamed wake_capable to wake_allowed +* Removed set_wake_capable mgmt op and updated add_device to accept + flags to set whether a device is wakeable +* Refactored adapter_whitelist_add and adapter_auto_connect_add to call + adapter_add_device +* Renamed WakeCapable to WakeAllowed +* Renamed WakeCapable to WakeAllowed +* Renamed device_set_profile_wake_support to just +device_set_wake_support + +Changes in v3: +* Added profile_wake_support and made wake_capable dependent on it +* Added documentation for WakeCapable +* Mark HID device to support wake from suspend + +Changes in v2: +* Added dbus api "WakeCapable" to set value +* Update device_set_wake_capable to be called by + adapter_set_wake_capable_complete so we can emit property changed +* Newly added to show whether device is wake capable +* Removed automatically setting wake capable for HID devices + +Abhishek Pandit-Subedi (6): + mgmt: Add mgmt op and events for device flags + monitor: Decode device flags mgmt ops and event + device: Support marking a device with wake allowed + client: Display wake allowed property with info + doc/device-api: Add WakeAllowed + input: Make HID devices support wake + + client/main.c | 1 + + doc/device-api.txt | 5 + + lib/mgmt.h | 33 +++++++ + monitor/packet.c | 70 ++++++++++++++ + profiles/input/device.c | 1 + + profiles/input/hog.c | 1 + + src/adapter.c | 93 ++++++++++++++++++ + src/adapter.h | 3 +- + src/device.c | 210 ++++++++++++++++++++++++++++++++++++++++ + src/device.h | 10 ++ + 10 files changed, 426 insertions(+), 1 deletion(-) + +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mL4BEceIA1+aawAAvsO+Rg + (envelope-from ) + for ; 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/* mgmt_tlv */ + } __packed; + ++#define MGMT_OP_GET_DEVICE_FLAGS 0x004F ++#define MGMT_GET_DEVICE_FLAGS_SIZE 7 ++struct mgmt_cp_get_device_flags { ++ struct mgmt_addr_info addr; ++} __packed; ++struct mgmt_rp_get_device_flags { ++ struct mgmt_addr_info addr; ++ uint32_t supported_flags; ++ uint32_t current_flags; ++} __packed; ++ ++#define MGMT_OP_SET_DEVICE_FLAGS 0x0050 ++#define MGMT_SET_DEVICE_FLAGS_SIZE 11 ++struct mgmt_cp_set_device_flags { ++ struct mgmt_addr_info addr; ++ uint32_t current_flags; ++} __packed; ++struct mgmt_rp_set_device_flags { ++ struct mgmt_addr_info addr; ++} __packed; ++ + #define MGMT_ADV_MONITOR_FEATURE_MASK_OR_PATTERNS (1 << 0) + + #define MGMT_OP_READ_ADV_MONITOR_FEATURES 0x0051 +@@ -919,6 +940,13 @@ struct mgmt_ev_exp_feature_changed { + uint32_t flags; + } __packed; + ++#define MGMT_EV_DEVICE_FLAGS_CHANGED 0x002a ++struct mgmt_ev_device_flags_changed { ++ struct mgmt_addr_info addr; ++ uint32_t supported_flags; ++ uint32_t current_flags; ++} __packed; ++ + #define MGMT_EV_ADV_MONITOR_ADDED 0x002b + struct mgmt_ev_adv_monitor_added { + uint16_t monitor_handle; +@@ -1007,6 +1035,8 @@ static const char *mgmt_op[] = { + "Set Experimental Feature", + "Read Default System Configuration", + "Set Default System Configuration", ++ "Get Device Flags", ++ "Set Device Flags", /* 0x0050 */ + "Read Advertisement Monitor Features", + "Add Advertisement Patterns Monitor", + "Remove Advertisement Monitor", +@@ -1053,6 +1083,7 @@ static const char *mgmt_ev[] = { + "Extended Controller Information Changed", + "PHY Configuration Changed", + "Experimental Feature Changed", ++ "Device Flags Changed", + "Advertisement Monitor Added", /* 0x002b */ + "Advertisement Monitor Removed", + }; +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2Oc/N8yIA1+aawAAvsO+Rg + (envelope-from ) + for ; 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+ } + ++static const struct bitfield_data mgmt_added_device_flags_table[] = { ++ { 0, "Remote Wakeup" }, ++ { } ++}; ++ ++static void mgmt_print_added_device_flags(char *label, uint32_t flags) ++{ ++ uint32_t mask; ++ ++ print_field("%s: 0x%8.8x", label, flags); ++ mask = print_bitfield(2, flags, mgmt_added_device_flags_table); ++ if (mask) ++ print_text(COLOR_UNKNOWN_ADDED_DEVICE_FLAG, ++ " Unknown Flags (0x%8.8x)", mask); ++} ++ ++static void mgmt_get_device_flags_cmd(const void *data, uint16_t size) ++{ ++ uint8_t type = get_u8(data + 6); ++ ++ mgmt_print_address(data, type); ++} ++ ++static void mgmt_get_device_flags_rsp(const void *data, uint16_t size) ++{ ++ uint8_t type = get_u8(data + 6); ++ uint32_t supported_flags = get_le32(data + 7); ++ uint32_t current_flags = get_le32(data + 11); ++ ++ mgmt_print_address(data, type); ++ mgmt_print_added_device_flags("Supported Flags", supported_flags); ++ mgmt_print_added_device_flags("Current Flags", current_flags); ++} ++ ++static void mgmt_set_device_flags_cmd(const void *data, uint16_t size) ++{ ++ uint8_t type = get_u8(data + 6); ++ uint32_t current_flags = get_le32(data + 7); ++ ++ mgmt_print_address(data, type); ++ mgmt_print_added_device_flags("Current Flags", current_flags); ++} ++ ++static void mgmt_set_device_flags_rsp(const void *data, uint16_t size) ++{ ++ uint8_t type = get_u8(data + 6); ++ ++ mgmt_print_address(data, type); ++} ++ + struct mgmt_data { + uint16_t opcode; + const char *str; +@@ -13324,6 +13375,12 @@ static const struct mgmt_data mgmt_command_table[] = { + { 0x004a, "Set Experimental Feature", + mgmt_set_exp_feature_cmd, 17, true, + mgmt_set_exp_feature_rsp, 20, true }, ++ { 0x004f, "Get Device Flags", ++ mgmt_get_device_flags_cmd, 7, true, ++ mgmt_get_device_flags_rsp, 15, true}, ++ { 0x0050, "Set Device Flags", ++ mgmt_set_device_flags_cmd, 11, true, ++ mgmt_set_device_flags_rsp, 7, true}, + { } + }; + +@@ -13714,6 +13771,17 @@ static void mgmt_exp_feature_changed_evt(const void *data, uint16_t size) + mgmt_print_exp_feature(data); + } + ++static void mgmt_device_flags_changed_evt(const void *data, uint16_t size) ++{ ++ uint8_t type = get_u8(data + 6); ++ uint32_t supported_flags = get_le32(data + 7); ++ uint32_t current_flags = get_le32(data + 11); ++ ++ mgmt_print_address(data, type); ++ mgmt_print_added_device_flags("Supported Flags", supported_flags); ++ mgmt_print_added_device_flags("Current Flags", current_flags); ++} ++ + static const struct mgmt_data mgmt_event_table[] = { + { 0x0001, "Command Complete", + mgmt_command_complete_evt, 3, false }, +@@ -13793,6 +13861,8 @@ static const struct mgmt_data mgmt_event_table[] = { + mgmt_phy_changed_evt, 4, true }, + { 0x0027, "Experimental Feature Changed", + mgmt_exp_feature_changed_evt, 20, true }, ++ { 0x002a, "Device Flags Changed", ++ mgmt_device_flags_changed_evt, 15, true }, + { } + }; + +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uNs2DdOIA19+nAAAvsO+Rg + (envelope-from ) + for ; 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We add support for a new property that is +sent to the kernel via set device flags mgmt op. We also add the dbus +endpoint to allow the wake allowed setting to be controlled. + +In order for wake allowed to be set, the profile must also support wake. +This setting isn't exposed to the user but must be set by profiles that +intend to support wake from suspend. + +If a device is connecting for the first time, it will be marked +WakeAllowed if the profile supports it. On subsequent reloads of bluez, +the stored setting "WakeAllowed" will be used to override any other +setting. + +--- + +Changes in v7: +* Fix more build issues reported by bluez.test.bot + +Changes in v6: +* Save pending property id and emit success only after set flags returns +* Ignore multiple calls to set_wake_allowed to the same value +* Emit property error busy if same value is already sent to mgmt +* Fix up build issues reported by bluez.test.bot + +Changes in v5: +* Refactor to use set_wake_flags and respond to device flags changed +* Add wake_override so we can keep track of user/profile configuration + vs what is currently active + +Changes in v4: +* Renamed wake_capable to wake_allowed +* Removed set_wake_capable mgmt op and updated add_device to accept + flags to set whether a device is wakeable +* Refactored adapter_whitelist_add and adapter_auto_connect_add to call + adapter_add_device + +Changes in v3: +* Added profile_wake_support and made wake_capable dependent on it + +Changes in v2: +* Added dbus api "WakeCapable" to set value +* Update device_set_wake_capable to be called by + adapter_set_wake_capable_complete so we can emit property changed + + lib/mgmt.h | 2 + + src/adapter.c | 93 ++++++++++++++++++++++ + src/adapter.h | 3 +- + src/device.c | 210 ++++++++++++++++++++++++++++++++++++++++++++++++++ + src/device.h | 10 +++ + 5 files changed, 317 insertions(+), 1 deletion(-) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 525c4dd62..a800bcab4 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -665,6 +665,8 @@ struct mgmt_rp_get_device_flags { + uint32_t current_flags; + } __packed; + ++#define DEVICE_FLAG_REMOTE_WAKEUP (1 << 0) ++ + #define MGMT_OP_SET_DEVICE_FLAGS 0x0050 + #define MGMT_SET_DEVICE_FLAGS_SIZE 11 + struct mgmt_cp_set_device_flags { +diff --git a/src/adapter.c b/src/adapter.c +index 9ce351893..bccdbe8bf 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -5102,6 +5102,94 @@ void adapter_auto_connect_add(struct btd_adapter *adapter, + adapter->connect_list = g_slist_append(adapter->connect_list, device); + } + ++static void set_device_wakeable_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_rp_set_device_flags *rp = param; ++ struct btd_adapter *adapter = user_data; ++ struct btd_device *dev; ++ char addr[18]; ++ ++ if (status != MGMT_STATUS_SUCCESS) { ++ btd_error(adapter->dev_id, "Set device flags return status: %s", ++ mgmt_errstr(status)); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter->dev_id, ++ "Too small Set Device Flags complete event: %d", ++ length); ++ return; ++ } ++ ++ ba2str(&rp->addr.bdaddr, addr); ++ ++ dev = btd_adapter_find_device(adapter, &rp->addr.bdaddr, rp->addr.type); ++ if (!dev) { ++ btd_error(adapter->dev_id, ++ "Set Device Flags complete for unknown device %s", ++ addr); ++ return; ++ } ++ ++ device_set_wake_allowed_complete(dev); ++} ++ ++void adapter_set_device_wakeable(struct btd_adapter *adapter, ++ struct btd_device *device, bool wakeable) ++{ ++ struct mgmt_cp_set_device_flags cp; ++ const bdaddr_t *bdaddr; ++ uint8_t bdaddr_type; ++ ++ if (!kernel_conn_control) ++ return; ++ ++ bdaddr = device_get_address(device); ++ bdaddr_type = btd_device_get_bdaddr_type(device); ++ ++ memset(&cp, 0, sizeof(cp)); ++ bacpy(&cp.addr.bdaddr, bdaddr); ++ cp.addr.type = bdaddr_type; ++ cp.current_flags = btd_device_get_current_flags(device); ++ if (wakeable) ++ cp.current_flags |= DEVICE_FLAG_REMOTE_WAKEUP; ++ else ++ cp.current_flags &= ~DEVICE_FLAG_REMOTE_WAKEUP; ++ ++ mgmt_send(adapter->mgmt, MGMT_OP_SET_DEVICE_FLAGS, adapter->dev_id, ++ sizeof(cp), &cp, set_device_wakeable_complete, adapter, NULL); ++} ++ ++static void device_flags_changed_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_ev_device_flags_changed *ev = param; ++ struct btd_adapter *adapter = user_data; ++ struct btd_device *dev; ++ char addr[18]; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter->dev_id, ++ "Too small Device Flags Changed event: %d", ++ length); ++ return; ++ } ++ ++ ba2str(&ev->addr.bdaddr, addr); ++ ++ dev = btd_adapter_find_device(adapter, &ev->addr.bdaddr, ev->addr.type); ++ if (!dev) { ++ btd_error(adapter->dev_id, ++ "Device Flags Changed for unknown device %s", addr); ++ return; ++ } ++ ++ btd_device_flags_changed(dev, ev->supported_flags, ev->current_flags); ++} ++ ++ + static void remove_device_complete(uint8_t status, uint16_t length, + const void *param, void *user_data) + { +@@ -8544,6 +8632,11 @@ static int adapter_register(struct btd_adapter *adapter) + adapter, NULL); + + load: ++ mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_FLAGS_CHANGED, ++ adapter->dev_id, ++ device_flags_changed_callback, ++ adapter, NULL); ++ + load_config(adapter); + fix_storage(adapter); + load_drivers(adapter); +diff --git a/src/adapter.h b/src/adapter.h +index d0a5253bd..f8ac20261 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -213,6 +213,8 @@ int adapter_connect_list_add(struct btd_adapter *adapter, + struct btd_device *device); + void adapter_connect_list_remove(struct btd_adapter *adapter, + struct btd_device *device); ++void adapter_set_device_wakeable(struct btd_adapter *adapter, ++ struct btd_device *dev, bool wakeable); + void adapter_auto_connect_add(struct btd_adapter *adapter, + struct btd_device *device); + void adapter_auto_connect_remove(struct btd_adapter *adapter, +@@ -231,4 +233,3 @@ void btd_adapter_for_each_device(struct btd_adapter *adapter, + void *data); + + bool btd_le_connect_before_pairing(void); +- +diff --git a/src/device.c b/src/device.c +index 7b0eb256e..0deee2707 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -177,6 +177,12 @@ struct csrk_info { + uint32_t counter; + }; + ++enum { ++ WAKE_FLAG_DEFAULT = 0, ++ WAKE_FLAG_ENABLED, ++ WAKE_FLAG_DISABLED, ++}; ++ + struct btd_device { + int ref_count; + +@@ -189,6 +195,21 @@ struct btd_device { + bool le; + bool pending_paired; /* "Paired" waiting for SDP */ + bool svc_refreshed; ++ ++ /* Manage whether this device can wake the system from suspend. ++ * - wake_support: Requires a profile that supports wake (i.e. HID) ++ * - wake_allowed: Is wake currently allowed? ++ * - pending_wake_allowed - Wake flag sent via set_device_flags ++ * - wake_override - User configured wake setting ++ */ ++ bool wake_support; ++ bool wake_allowed; ++ bool pending_wake_allowed; ++ uint8_t wake_override; ++ GDBusPendingPropertySet wake_id; ++ ++ uint32_t supported_flags; ++ uint32_t current_flags; + GSList *svc_callbacks; + GSList *eir_uuids; + struct bt_ad *ad; +@@ -415,6 +436,12 @@ static gboolean store_device_info_cb(gpointer user_data) + g_key_file_set_boolean(key_file, "General", "Blocked", + device->blocked); + ++ if (device->wake_override != WAKE_FLAG_DEFAULT) { ++ g_key_file_set_boolean(key_file, "General", "WakeAllowed", ++ device->wake_override == ++ WAKE_FLAG_ENABLED); ++ } ++ + if (device->uuids) { + GSList *l; + int i; +@@ -1318,6 +1345,130 @@ dev_property_advertising_data_exist(const GDBusPropertyTable *property, + return bt_ad_has_data(device->ad, NULL); + } + ++static bool device_get_wake_support(struct btd_device *device) ++{ ++ return device->wake_support; ++} ++ ++void device_set_wake_support(struct btd_device *device, bool wake_support) ++{ ++ device->wake_support = wake_support; ++ ++ /* If wake configuration has not been made yet, set the initial ++ * configuration. ++ */ ++ if (device->wake_override == WAKE_FLAG_DEFAULT) { ++ device_set_wake_override(device, wake_support); ++ device_set_wake_allowed(device, wake_support, -1U); ++ } ++} ++ ++static bool device_get_wake_allowed(struct btd_device *device) ++{ ++ return device->wake_allowed; ++} ++ ++void device_set_wake_override(struct btd_device *device, bool wake_override) ++{ ++ if (wake_override) { ++ device->wake_override = WAKE_FLAG_ENABLED; ++ device->current_flags |= DEVICE_FLAG_REMOTE_WAKEUP; ++ } else { ++ device->wake_override = WAKE_FLAG_DISABLED; ++ device->current_flags &= ~DEVICE_FLAG_REMOTE_WAKEUP; ++ } ++} ++ ++void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, ++ GDBusPendingPropertySet id) ++{ ++ /* Pending and current value are the same unless there is a change in ++ * progress. Only update wake allowed if pending value doesn't match the ++ * new value. ++ */ ++ if (wake_allowed == device->pending_wake_allowed) ++ return; ++ ++ device->wake_id = id; ++ device->pending_wake_allowed = wake_allowed; ++ adapter_set_device_wakeable(device_get_adapter(device), device, ++ wake_allowed); ++} ++ ++void device_set_wake_allowed_complete(struct btd_device *device) ++{ ++ if (device->wake_id != -1U) { ++ g_dbus_pending_property_success(device->wake_id); ++ device->wake_id = -1U; ++ } ++ ++ device->wake_allowed = device->pending_wake_allowed; ++ g_dbus_emit_property_changed(dbus_conn, device->path, ++ DEVICE_INTERFACE, "WakeAllowed"); ++ ++ store_device_info(device); ++} ++ ++ ++static gboolean ++dev_property_get_wake_allowed(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *data) ++{ ++ struct btd_device *device = data; ++ dbus_bool_t wake_allowed = device_get_wake_allowed(device); ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &wake_allowed); ++ ++ return TRUE; ++} ++ ++static void dev_property_set_wake_allowed(const GDBusPropertyTable *property, ++ DBusMessageIter *value, ++ GDBusPendingPropertySet id, void *data) ++{ ++ struct btd_device *device = data; ++ dbus_bool_t b; ++ ++ if (dbus_message_iter_get_arg_type(value) != DBUS_TYPE_BOOLEAN) { ++ g_dbus_pending_property_error(id, ++ ERROR_INTERFACE ".InvalidArguments", ++ "Invalid arguments in method call"); ++ return; ++ } ++ ++ if (device->temporary) { ++ g_dbus_pending_property_error(id, ++ ERROR_INTERFACE ".Unsupported", ++ "Cannot set property while temporary"); ++ return; ++ } ++ ++ /* Emit busy or success depending on current value. */ ++ if (b == device->pending_wake_allowed) { ++ if (device->wake_allowed == device->pending_wake_allowed) ++ g_dbus_pending_property_success(id); ++ else ++ g_dbus_pending_property_error( ++ id, ERROR_INTERFACE ".Busy", ++ "Property change in progress"); ++ ++ return; ++ } ++ ++ dbus_message_iter_get_basic(value, &b); ++ device_set_wake_override(device, b); ++ device_set_wake_allowed(device, b, id); ++} ++ ++static gboolean dev_property_wake_allowed_exist( ++ const GDBusPropertyTable *property, void *data) ++{ ++ struct btd_device *device = data; ++ ++ return device_get_wake_support(device); ++} ++ ++ + static gboolean disconnect_all(gpointer user_data) + { + struct btd_device *device = user_data; +@@ -2790,6 +2941,9 @@ static const GDBusPropertyTable device_properties[] = { + { "AdvertisingData", "a{yv}", dev_property_get_advertising_data, + NULL, dev_property_advertising_data_exist, + G_DBUS_PROPERTY_FLAG_EXPERIMENTAL }, ++ { "WakeAllowed", "b", dev_property_get_wake_allowed, ++ dev_property_set_wake_allowed, ++ dev_property_wake_allowed_exist }, + { } + }; + +@@ -3038,9 +3192,11 @@ static void convert_info(struct btd_device *device, GKeyFile *key_file) + static void load_info(struct btd_device *device, const char *local, + const char *peer, GKeyFile *key_file) + { ++ GError *gerr = NULL; + char *str; + gboolean store_needed = FALSE; + gboolean blocked; ++ gboolean wake_allowed; + char **uuids; + int source, vendor, product, version; + char **techno, **t; +@@ -3152,6 +3308,18 @@ next: + btd_device_set_pnpid(device, source, vendor, product, version); + } + ++ /* Wake allowed is only configured and stored if user changed it. ++ * Otherwise, we enable if profile supports it. ++ */ ++ wake_allowed = g_key_file_get_boolean(key_file, "General", ++ "WakeAllowed", &gerr); ++ if (!gerr) { ++ device_set_wake_override(device, wake_allowed); ++ } else { ++ g_error_free(gerr); ++ gerr = NULL; ++ } ++ + if (store_needed) + store_device_info(device); + } +@@ -6558,6 +6726,48 @@ void btd_device_set_pnpid(struct btd_device *device, uint16_t source, + store_device_info(device); + } + ++uint32_t btd_device_get_current_flags(struct btd_device *dev) ++{ ++ return dev->current_flags; ++} ++ ++/* This event is sent immediately after add device on all mgmt sockets. ++ * Afterwards, it is only sent to mgmt sockets other than the one which called ++ * set_device_flags. ++ */ ++void btd_device_flags_changed(struct btd_device *dev, uint32_t supported_flags, ++ uint32_t current_flags) ++{ ++ const uint32_t changed_flags = dev->current_flags ^ current_flags; ++ bool flag_value; ++ ++ dev->supported_flags = supported_flags; ++ dev->current_flags = current_flags; ++ ++ if (!changed_flags) ++ return; ++ ++ if (changed_flags & DEVICE_FLAG_REMOTE_WAKEUP) { ++ flag_value = !!(current_flags & DEVICE_FLAG_REMOTE_WAKEUP); ++ dev->pending_wake_allowed = flag_value; ++ ++ /* If an override exists and doesn't match the current state, ++ * apply it. This logic will run after Add Device only and will ++ * enable wake for previously paired devices. ++ */ ++ if (dev->wake_override != WAKE_FLAG_DEFAULT) { ++ bool wake_allowed = ++ dev->wake_override == WAKE_FLAG_ENABLED; ++ if (flag_value != wake_allowed) ++ device_set_wake_allowed(dev, wake_allowed, -1U); ++ else ++ device_set_wake_allowed_complete(dev); ++ } else { ++ device_set_wake_allowed_complete(dev); ++ } ++ } ++} ++ + static void service_state_changed(struct btd_service *service, + btd_service_state_t old_state, + btd_service_state_t new_state, +diff --git a/src/device.h b/src/device.h +index 06b100499..cb8d884e8 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -33,6 +33,7 @@ struct btd_device *device_create_from_storage(struct btd_adapter *adapter, + char *btd_device_get_storage_path(struct btd_device *device, + const char *filename); + ++ + void btd_device_device_set_name(struct btd_device *device, const char *name); + void device_store_cached_name(struct btd_device *dev, const char *name); + void device_get_name(struct btd_device *device, char *name, size_t len); +@@ -139,6 +140,11 @@ void device_store_svc_chng_ccc(struct btd_device *device, uint8_t bdaddr_type, + uint16_t value); + void device_load_svc_chng_ccc(struct btd_device *device, uint16_t *ccc_le, + uint16_t *ccc_bredr); ++void device_set_wake_support(struct btd_device *device, bool wake_support); ++void device_set_wake_override(struct btd_device *device, bool wake_override); ++void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, ++ guint32 id); ++void device_set_wake_allowed_complete(struct btd_device *device); + + typedef void (*disconnect_watch) (struct btd_device *device, gboolean removal, + void *user_data); +@@ -176,5 +182,9 @@ struct btd_service *btd_device_get_service(struct btd_device *dev, + int device_discover_services(struct btd_device *device); + int btd_device_connect_services(struct btd_device *dev, GSList *services); + ++uint32_t btd_device_get_current_flags(struct btd_device *dev); 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+ Mon, 06 Jul 2020 13:25:34 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org +Cc: alainm@chromium.org, marcel@holtmann.org, + chromeos-bluetooth-upstreaming@chromium.org, + Abhishek Pandit-Subedi +Subject: [BlueZ PATCH v7 4/6] client: Display wake allowed property with info +Date: Mon, 6 Jul 2020 13:25:16 -0700 +Message-Id: <20200706132503.BlueZ.v7.4.I45dbf8ee15dff6c9346dc9754574a0be9bee1fa1@changeid> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +In-Reply-To: <20200706202518.1153647-1-abhishekpandit@chromium.org> +References: <20200706202518.1153647-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 18 +X-Rspamd-Score: 2.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 55F9FA30CB +X-Rspamd-UID: dcb277 + +Display whether the device is configured as wake allowed when queried +with cmd_info. + +--- + +Changes in v7: None +Changes in v6: None +Changes in v5: None +Changes in v4: +* Renamed WakeCapable to WakeAllowed + +Changes in v3: None +Changes in v2: +* Newly added to show whether device is wake capable +* Removed automatically setting wake capable for HID devices + + client/main.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/client/main.c b/client/main.c +index 422da5593..4953f50f0 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -1637,6 +1637,7 @@ static void cmd_info(int argc, char *argv[]) + print_property(proxy, "Trusted"); + print_property(proxy, "Blocked"); + print_property(proxy, "Connected"); ++ print_property(proxy, "WakeAllowed"); + print_property(proxy, "LegacyPairing"); + print_uuids(proxy); + print_property(proxy, "Modalias"); +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uIjWBt6IA1+ElgAAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 22:26:06 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 6Go5Bd6IA1/8JAEA0J78UA + (envelope-from ); Mon, 06 Jul 2020 22:26:06 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C5400A3123; 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+ Mon, 06 Jul 2020 13:25:36 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org +Cc: alainm@chromium.org, marcel@holtmann.org, + chromeos-bluetooth-upstreaming@chromium.org, + Abhishek Pandit-Subedi +Subject: [BlueZ PATCH v7 6/6] input: Make HID devices support wake +Date: Mon, 6 Jul 2020 13:25:18 -0700 +Message-Id: <20200706132503.BlueZ.v7.6.I3290604153369ff32013f3dcadda4df3f2eb0f36@changeid> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +In-Reply-To: <20200706202518.1153647-1-abhishekpandit@chromium.org> +References: <20200706202518.1153647-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 29 +X-Rspamd-Score: 4.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C5400A3123 +X-Rspamd-UID: 37062e + +HID devices can wake the host from a suspended state. Mark the profiles +to support wake when they are accepted. If the device hasn't already +been configured with a Wake Allowed configuration, it will default to +yes when the profile is accepted. + +--- + +Changes in v7: None +Changes in v6: None +Changes in v5: +* Only call device_set_wake_support + +Changes in v4: +* Renamed device_set_profile_wake_support to just +device_set_wake_support + +Changes in v3: +* Mark HID device to support wake from suspend + +Changes in v2: None + + profiles/input/device.c | 1 + + profiles/input/hog.c | 1 + + 2 files changed, 2 insertions(+) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index d3724ed54..2dc2ecab2 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -1409,6 +1409,7 @@ int input_device_register(struct btd_service *service) + } + + btd_service_set_user_data(service, idev); ++ device_set_wake_support(device, true); + + return 0; + } +diff --git a/profiles/input/hog.c b/profiles/input/hog.c +index 9335b7e8b..130f696a9 100644 +--- a/profiles/input/hog.c ++++ b/profiles/input/hog.c +@@ -166,6 +166,7 @@ static int hog_probe(struct btd_service *service) + return -EINVAL; + + btd_service_set_user_data(service, dev); ++ device_set_wake_support(device, true); + return 0; + } + +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8EWWH+OIA19+nAAAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 22:26:11 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wO0uHuOIA1/yiAAAlScrYA + (envelope-from ); Mon, 06 Jul 2020 22:26:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 392D5A1FE5; 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+ Mon, 06 Jul 2020 13:25:35 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org +Cc: alainm@chromium.org, marcel@holtmann.org, + chromeos-bluetooth-upstreaming@chromium.org, + Abhishek Pandit-Subedi +Subject: [BlueZ PATCH v7 5/6] doc/device-api: Add WakeAllowed +Date: Mon, 6 Jul 2020 13:25:17 -0700 +Message-Id: <20200706132503.BlueZ.v7.5.If391d18ed934a1d9c24d3f54e4fee3fded0b17ab@changeid> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +In-Reply-To: <20200706202518.1153647-1-abhishekpandit@chromium.org> +References: <20200706202518.1153647-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 18 +X-Rspamd-Score: 2.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 392D5A1FE5 +X-Rspamd-UID: 76d96c + +Add documentation for WakeAllowed, which allows a device to wake the +system from suspend. + +--- + +Changes in v7: None +Changes in v6: None +Changes in v5: None +Changes in v4: +* Renamed WakeCapable to WakeAllowed + +Changes in v3: +* Added documentation for WakeCapable + +Changes in v2: None + + doc/device-api.txt | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/doc/device-api.txt b/doc/device-api.txt +index 65d8fee37..4e824d2de 100644 +--- a/doc/device-api.txt ++++ b/doc/device-api.txt +@@ -189,6 +189,11 @@ Properties string Address [readonly] + drivers will also be removed and no new ones will + be probed as long as the device is blocked. + ++ boolean WakeAllowed [readwrite] ++ ++ If set to true this device will be allowed to wake the ++ host from system suspend. ++ + string Alias [readwrite] + + The name alias for the remote device. The alias can +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6ExCLpyJA1+ElgAAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 22:29:16 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id eNMELZyJA1+SUwAAgupzMw + (envelope-from ); Mon, 06 Jul 2020 22:29:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id F0CFAA31A5; + Mon, 6 Jul 2020 22:29:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726996AbgGFU3K convert rfc822-to-8bit (ORCPT + + 1 other); 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charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F0CFAA31A5 +X-Rspamd-UID: bc95bf + +https://bugzilla.kernel.org/show_bug.cgi?id=198993 + +Jérôme de Bretagne (jerome.debretagne@gmail.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + Status|NEW |RESOLVED + Resolution|--- |CODE_FIX + +--- Comment #5 from Jérôme de Bretagne (jerome.debretagne@gmail.com) --- +Confirmed as fixed in v5.7 , thanks again Abhishek. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4FdrL26MA187rAAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 21F9740079 +X-Rspamd-UID: 589539 + +https://bugzilla.kernel.org/show_bug.cgi?id=198993 + +--- Comment #6 from Abhishek Pandit-Subedi (abhishekpandit@chromium.org) --- +FYI, there's a few more spurious wake issues being discussed in +https://bugzilla.kernel.org/show_bug.cgi?id=207629 (usually occurring when you +run suspend stress test) + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4InKAkSPA1+/wAAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1A6B84F22D +X-Rspamd-UID: ed95e6 + +https://bugzilla.kernel.org/show_bug.cgi?id=203535 + +Abhishek Pandit-Subedi (abhishekpandit@chromium.org) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |abhishekpandit@chromium.org + +--- Comment #5 from Abhishek Pandit-Subedi (abhishekpandit@chromium.org) --- +There's a recovery mechanism via `cmd_timeout` that the btusb driver uses to +recover from these issues. For Intel chipsets, this requires having a reset +gpio available and listed in the ACPI/DeviceTree. From the logs above, it looks +like that's not the case. + +I've had some success on a QCA chipset (6174A) by just resetting the port when +this happens (see https://patchwork.kernel.org/patch/11624041/) + +If you don't mind patching your kernel, you could try the following and see if +it helps (you will need the series I linked above as well if you're not using +bluetooth-next master branch). + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 0e143c0cecf2a1..cf86104fd62018 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -511,6 +511,7 @@ struct btusb_data { + unsigned cmd_timeout_cnt; + }; + ++static void btusb_qca_cmd_timeout(struct hci_dev *hdev); + static void btusb_intel_cmd_timeout(struct hci_dev *hdev) + { + struct btusb_data *data = hci_get_drvdata(hdev); +@@ -520,7 +521,8 @@ static void btusb_intel_cmd_timeout(struct hci_dev *hdev) + return; + + if (!reset_gpio) { +- bt_dev_err(hdev, "No way to reset. Ignoring and continuing"); ++ bt_dev_err(hdev, "No reset gpio. Resetting usb instead."); ++ btusb_qca_cmd_timeout(hdev); + return; + } + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2B2LKQORA1+/wAAAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 23:00:51 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gNcvKAORA18NeAAAgupzMw + (envelope-from ); Mon, 06 Jul 2020 23:00:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5C7AC526C5; + Mon, 6 Jul 2020 23:00:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726134AbgGFVAp convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 6 Jul 2020 17:00:45 -0400 +Received: from mail.kernel.org ([198.145.29.99]:56602 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725860AbgGFVAp (ORCPT ); + Mon, 6 Jul 2020 17:00:45 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 198993] Intel Bluetooth 8260: Spurious wake events prevent from + staying suspended in s2idle state on Dell Latitude 7275 +Date: Mon, 06 Jul 2020 21:00:45 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: jerome.debretagne@gmail.com +X-Bugzilla-Status: RESOLVED +X-Bugzilla-Resolution: CODE_FIX +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5C7AC526C5 +X-Rspamd-UID: a13d5b + +https://bugzilla.kernel.org/show_bug.cgi?id=198993 + +--- Comment #7 from Jérôme de Bretagne (jerome.debretagne@gmail.com) --- +Thanks for this pointer, I haven't detected this issue on my machine (Dell +Latitude 7275) so far, suspend looks reliable with the XHC entry re-enabled. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wCkkMyqSA19zswAAvsO+Rg + (envelope-from ) + for ; 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+ Mon, 06 Jul 2020 14:05:32 -0700 (PDT) +MIME-Version: 1.0 +References: <20200629201441.v1.1.I162e3c6c4f4d963250c37733c3428329110c5989@changeid> + <968D6753-8ACB-4298-91A4-F2C9438EAC06@holtmann.org> +In-Reply-To: +From: Miao-chen Chou +Date: Mon, 6 Jul 2020 14:05:21 -0700 +Message-ID: +Subject: Re: [PATCH v1] Bluetooth: Fix kernel oops triggered by hci_adv_monitors_clear() +To: Marcel Holtmann +Cc: Bluetooth Kernel Mailing List , + Alain Michaud , + Pavel Machek , + Abhishek Pandit-Subedi , + "David S. Miller" , + Jakub Kicinski , + Johan Hedberg , + LKML , + netdev +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: 0.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3BE3AA319B +X-Rspamd-UID: 80cea2 + +Hi Marcel, + +In case you missed this thread, my suggestion is to revert the +previous patch and apply this patch. Please see my earlier email for +the reason. Thanks. + +Regards, +Miao + +On Tue, Jun 30, 2020 at 2:55 PM Miao-chen Chou wrote: +> +> Hi Marcel, +> +> hci_unregister_dev() is invoked when the controller is intended to be +> removed by btusb driver. In other words, there should not be any +> activity on hdev's workqueue, so the destruction of the workqueue +> should be the first thing to do to prevent the clear helpers from +> issuing any work. So my suggestion is to revert the patch re-arranging +> the workqueue and apply this instead. +> I should have uploaded this earlier, but I encountered some troubles +> while verifying the changes. Sorry for the inconvenience. +> +> Regards, +> Miao +> +> On Mon, Jun 29, 2020 at 11:51 PM Marcel Holtmann wrote: +> > +> > Hi Miao-chen, +> > +> > > This fixes the kernel oops by removing unnecessary background scan +> > > update from hci_adv_monitors_clear() which shouldn't invoke any work +> > > queue. +> > > +> > > The following test was performed. +> > > - Run "rmmod btusb" and verify that no kernel oops is triggered. +> > > +> > > Signed-off-by: Miao-chen Chou +> > > Reviewed-by: Abhishek Pandit-Subedi +> > > Reviewed-by: Alain Michaud +> > > --- +> > > +> > > net/bluetooth/hci_core.c | 2 -- +> > > 1 file changed, 2 deletions(-) +> > > +> > > diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> > > index 5577cf9e2c7cd..77615161c7d72 100644 +> > > --- a/net/bluetooth/hci_core.c +> > > +++ b/net/bluetooth/hci_core.c +> > > @@ -3005,8 +3005,6 @@ void hci_adv_monitors_clear(struct hci_dev *hdev) +> > > hci_free_adv_monitor(monitor); +> > > +> > > idr_destroy(&hdev->adv_monitors_idr); +> > > - +> > > - hci_update_background_scan(hdev); +> > > } +> > +> > I am happy to apply this as well, but I also applied another patch re-arranging the workqueue destroy handling. Can you check which prefer or if we should include both patches. +> > +> > Regards +> > +> > Marcel +> > +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yMydJ6CSA19zswAAvsO+Rg + (envelope-from ) + for ; Mon, 06 Jul 2020 23:07:44 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id WNt5JaCSA1/nrwAAlScrYA + (envelope-from ); Mon, 06 Jul 2020 23:07:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A59CB4283D; + Mon, 6 Jul 2020 23:07:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726839AbgGFVHb (ORCPT + + 1 other); Mon, 6 Jul 2020 17:07:31 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32906 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725860AbgGFVHa (ORCPT + ); + Mon, 6 Jul 2020 17:07:30 -0400 +Received: from mail-pg1-x541.google.com (mail-pg1-x541.google.com [IPv6:2607:f8b0:4864:20::541]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A98FFC061755 + for ; Mon, 6 Jul 2020 14:07:30 -0700 (PDT) +Received: by mail-pg1-x541.google.com with SMTP id k27so2871541pgm.2 + for ; Mon, 06 Jul 2020 14:07:30 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=Ltxd3dYIIoYCEWLVWkAFd+Lvzl8zZTtrqnBoRTLOPrw=; + b=h2cbsGNvG0tAe/ImaTVsxGwkE46Q+vlxD3xFsSo9MKqc4fVdwDwBfTqyph9hswjzur + CYqkBZet0gWna39RzAOQhznMY3bFxO6++cwd1MVuakUPA9PHjxpwnjzfSkwh/f1/OrM7 + aSBK9wYYoe8Umfp4asSMM2vMDK98EqA4ftz7Q= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=Ltxd3dYIIoYCEWLVWkAFd+Lvzl8zZTtrqnBoRTLOPrw=; + b=m+YsGVQoqkJSvW1Ku0RsD5BH2dEtnJEZ3HD7CGL4cVJH+ykw6dbgpwyBWcqWrBULg1 + K0CKARylFMKOVKU0cXAloR785KFcqE7qOb6uVoOQR/4CnCfjO/pK4SWHkUTp0K9v6Za0 + n6X10KPL532xjUlVRMJEoajXZAZRYgSyKzUCspt+fhYrWsJ1j0iCXvw8YdOSGqWBGN9i + 0Z9AP7VdauhpjSusOLjowRNX1TMT0Ag1TYcKeEER7QGekZmTV5HUmWEuz3Bx2uNZZnPr + x+N5S5BwrZi1VVb5YhNXfMiIyckHVBQXCV5QUksmqJemGAEK7MGSkrBysdWyzawXt6XZ + A24A== +X-Gm-Message-State: AOAM532enAdlDFe8TPhbMT7fMSpIOGlVB7t/pxhHO72hSlD/gQa/d1/E + qNZPxLigb+pWRmuAWpfdgx61rw== +X-Google-Smtp-Source: ABdhPJy7PL/hlbFhwfnzuhW1Tr79eUWHhfP6EcBz2eu08ukka/c7cEFGGfAvpTJxtAZYYZAIv4kw1Q== +X-Received: by 2002:a63:338c:: with SMTP id z134mr27954169pgz.245.1594069649524; + Mon, 06 Jul 2020 14:07:29 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id j8sm21088609pfd.145.2020.07.06.14.07.28 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 06 Jul 2020 14:07:28 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: linux-pm@vger.kernel.org +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + rafael.j.wysocki@intel.com, swboyd@chromium.org, + Abhishek Pandit-Subedi , + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Greg Kroah-Hartman , + Pavel Machek +Subject: [PATCH v2 0/1] power: Emit change uevent when updating sysfs +Date: Mon, 6 Jul 2020 14:07:16 -0700 +Message-Id: <20200706210717.1210639-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 32 +X-Rspamd-Score: 4.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A59CB4283D +X-Rspamd-UID: e78852 + + +Hi linux-pm, + +ChromeOS has a udev rule to chown the `power/wakeup` attribute so that +the power manager can modify it during runtime. + +(https://source.chromium.org/chromiumos/chromiumos/codesearch/+/master:src/platform2/power_manager/udev/99-powerd-permissions.rules) + +In our automated tests, we found that the `power/wakeup` attributes +weren't being chown-ed for some boards. On investigating, I found that +when the drivers probe and call device_set_wakeup_capable, no uevent was +being emitted for the newly added power/wakeup attribute. This was +manifesting at boot on some boards (Marvell SDIO bluetooth and Broadcom +Serial bluetooth drivers) or during usb disconnects during resume +(Realtek btusb driver with reset resume quirk). + +It seems reasonable to me that changes to the attributes of a device +should cause a changed uevent so I have added that here. + +Here's an example of the kernel events after toggling the authorized +bit of /sys/bus/usb/devices/1-3/ + +$ echo 0 > /sys/bus/usb/devices/1-3/authorized +KERNEL[27.357994] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill1 (rfkill) +KERNEL[27.358049] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[27.358458] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[27.358486] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) +KERNEL[27.358529] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) + +$ echo 1 > /sys/bus/usb/devices/1-3/authorized +KERNEL[36.415749] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) +KERNEL[36.415798] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[36.417414] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[36.417447] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill2 (rfkill) +KERNEL[36.417481] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) + +Thanks +Abhishek + +Changes in v2: +- Add newline at end of bt_dev_err + +Abhishek Pandit-Subedi (1): + power: Emit changed uevent on wakeup_sysfs_add/remove + + drivers/base/power/sysfs.c | 21 ++++++++++++++++++++- + 1 file changed, 20 insertions(+), 1 deletion(-) + +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KDp8A6uSA1+I4AAAvsO+Rg + (envelope-from ) + for ; 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Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Greg Kroah-Hartman , + Pavel Machek +Subject: [PATCH v2 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +Date: Mon, 6 Jul 2020 14:07:17 -0700 +Message-Id: <20200706140715.v2.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +In-Reply-To: <20200706210717.1210639-1-abhishekpandit@chromium.org> +References: <20200706210717.1210639-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8AFE841952 +X-Rspamd-UID: 8e4eea + +Udev rules that depend on the power/wakeup attribute don't get triggered +correctly if device_set_wakeup_capable is called after the device is +created. This can happen for several reasons (driver sets wakeup after +device is created, wakeup is changed on parent device, etc) and it seems +reasonable to emit a changed event when adding or removing attributes on +the device. + +Signed-off-by: Abhishek Pandit-Subedi +--- + +Changes in v2: +- Add newline at end of bt_dev_err + + drivers/base/power/sysfs.c | 21 ++++++++++++++++++++- + 1 file changed, 20 insertions(+), 1 deletion(-) + +diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +index 24d25cf8ab1487..d57e8e7f175ebf 100644 +--- a/drivers/base/power/sysfs.c ++++ b/drivers/base/power/sysfs.c +@@ -1,6 +1,7 @@ + // SPDX-License-Identifier: GPL-2.0 + /* sysfs entries for device PM */ + #include ++#include + #include + #include + #include +@@ -739,12 +740,30 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) + + int wakeup_sysfs_add(struct device *dev) + { +- return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); ++ int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); ++ ++ if (!ret) { ++ int tmp = kobject_uevent(&dev->kobj, KOBJ_CHANGE); ++ ++ if (tmp) ++ dev_err(dev, ++ "Error in uevent for wakeup_sysfs_add: %d\n", ++ tmp); ++ } ++ ++ return ret; + } + + void wakeup_sysfs_remove(struct device *dev) + { ++ int tmp; ++ + sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); ++ ++ tmp = kobject_uevent(&dev->kobj, KOBJ_CHANGE); ++ if (tmp) ++ dev_err(dev, "Error in uevent for wakeup_sysfs_remove: %d\n", ++ tmp); + } + + int pm_qos_sysfs_add_resume_latency(struct device *dev) +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ILucHlfEA18mEQAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 02:39:51 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uGcTHVfEA1/RaAEAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 02:39:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D5B17A010F; + Tue, 7 Jul 2020 02:39:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726911AbgGGAjo (ORCPT + + 1 other); Mon, 6 Jul 2020 20:39:44 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37424 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725942AbgGGAjo (ORCPT + ); + Mon, 6 Jul 2020 20:39:44 -0400 +Received: from mail-vs1-xe44.google.com (mail-vs1-xe44.google.com [IPv6:2607:f8b0:4864:20::e44]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 49AD7C061755 + for ; Mon, 6 Jul 2020 17:39:43 -0700 (PDT) +Received: by mail-vs1-xe44.google.com with SMTP id a17so10713996vsq.6 + for ; Mon, 06 Jul 2020 17:39:43 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=pTKT+OgdQXytrQx567fvW+SoDkWq0qLBy6EFdrqiakI=; + b=IwfVu7Z50Ix/dHptaW/scdYp/lsAs0w3+g+z7kjzQEcB9jG6S44YmIj8pnsC23X1xL + fyDpWbsyw75QbEQyEQnJw0DF0WmYZa8kSbM/+hrEva4pMcLj/g5qapUN6Ut+WtCNly+7 + k2n2FmLsieBt/4bc0TT8fKNHOVCf0hiRGImeU= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=pTKT+OgdQXytrQx567fvW+SoDkWq0qLBy6EFdrqiakI=; + b=rWSHrgXkIPgpI32WOOufYoPT+fxgli28uU70Rb01bX2pn0YLFiXjNJt6RxRwzw0eUw + sZMDMet+lvSlYAaLhB4eI5BJc/VlFG6+e6y/WvjU1I17+Qx3SoLrAeoVzYcdK1mI9a71 + yiifRG65qnDSb1UhtRVKKKr7cylKhXyLs2YvQDpGdpR2oEyS7RJPC7I1S6Bv8zjzhlPu + hOZSSOBdjQOHB47W2MkrwkKUn5jqNpFo+GWuayhFYfXesSsMHXgWMKn0dKm2+4u4DIeM + +1HqGilUh7X34fsD5PS2d7VyFoCe59KhUbcoPeZiyX+HvriXmMXGR2QdSA73OKtD77Jq + L/Pg== +X-Gm-Message-State: AOAM530N6eSXsClelcEX/karS8jEhAEpiJS8TeMg0NcGiZuTClN6XGbx + y3pKmfDe6b2tH/KKR4qNHzvvnMXgmnI= +X-Google-Smtp-Source: ABdhPJw4Hr3Vj/GeTsZgwGGCmJQ9+pU3SOhLqoMVcoQlutObFYVOA4/9bjm10lo0OK4wMxfoYY9EDA== +X-Received: by 2002:a05:6102:3002:: with SMTP id s2mr21458975vsa.2.1594082382203; + Mon, 06 Jul 2020 17:39:42 -0700 (PDT) +Received: from alain.c.googlers.com.com (252.177.243.35.bc.googleusercontent.com. [35.243.177.252]) + by smtp.gmail.com with ESMTPSA id c62sm323315vkg.30.2020.07.06.17.39.41 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 06 Jul 2020 17:39:41 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud , + Abhishek Pandit-Subedi +Subject: [PATCH v1] Bluetooth: create CONFIG_BT_DEBUG_FUNC_NAME +Date: Tue, 7 Jul 2020 00:39:37 +0000 +Message-Id: <20200707003937.187125-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D5B17A010F +X-Rspamd-UID: 26720a + +Creates a CONFIG_BT_DEBUG_FUNC_NAME option to include function names in +debug statements. + +Unlike other platforms __func__ isn't a string literal so it cannot be +automatically concatenated by the pre-processor. As a result, the +function name is passed as a parameter to the tracing function. Since +pr_debug is a function like macro, the normal expansion of BT_PREFIX_PARAM +does not work as it gets processed within the first parameter as well, +for this reason, BT_DBG is split into two versions. + +This patch was built tested with all 4 possible combinations of +CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. + +Signed-off-by: Alain Michaud +Reviewed-by: Abhishek Pandit-Subedi +--- + + include/net/bluetooth/bluetooth.h | 32 +++++++++++++++++++++++-------- + net/bluetooth/Kconfig | 11 +++++++++++ + 2 files changed, 35 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +index 7ee8041af803..27ec8f2a7c28 100644 +--- a/include/net/bluetooth/bluetooth.h ++++ b/include/net/bluetooth/bluetooth.h +@@ -162,22 +162,37 @@ void bt_dbg_set(bool enable); + bool bt_dbg_get(void); + __printf(1, 2) + void bt_dbg(const char *fmt, ...); ++#define BT_DBG_INT bt_dbg ++#else ++#define BT_DBG_INT pr_debug + #endif + __printf(1, 2) + void bt_warn_ratelimited(const char *fmt, ...); + __printf(1, 2) + void bt_err_ratelimited(const char *fmt, ...); + +-#define BT_INFO(fmt, ...) bt_info(fmt "\n", ##__VA_ARGS__) +-#define BT_WARN(fmt, ...) bt_warn(fmt "\n", ##__VA_ARGS__) +-#define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__) +- +-#if IS_ENABLED(CONFIG_BT_FEATURE_DEBUG) +-#define BT_DBG(fmt, ...) bt_dbg(fmt "\n", ##__VA_ARGS__) ++#if IS_ENABLED(CONFIG_BT_DEBUG_FUNC_NAMES) ++#define BT_PREFIX "%s() " ++#define BT_PREFIX_PARAM ,__func__ ++#define BT_DBG(fmt, ...) \ ++ BT_DBG_INT(BT_PREFIX fmt "\n", __func__, ##__VA_ARGS__) + #else +-#define BT_DBG(fmt, ...) pr_debug(fmt "\n", ##__VA_ARGS__) ++#define BT_PREFIX ++#define BT_PREFIX_PARAM ++#define BT_DBG(fmt, ...) \ ++ BT_DBG_INT(fmt "\n", ##__VA_ARGS__) + #endif + ++#define BT_INFO(fmt, ...) \ ++ bt_info(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++#define BT_WARN(fmt, ...) \ ++ bt_warn(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++#define BT_ERR(fmt, ...) \ ++ bt_err(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++ ++#define BT_ERR_RATELIMITED(fmt, ...) \ ++ bt_err_ratelimited(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++ + #define bt_dev_info(hdev, fmt, ...) \ + BT_INFO("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + #define bt_dev_warn(hdev, fmt, ...) \ +@@ -188,7 +203,8 @@ void bt_err_ratelimited(const char *fmt, ...); + BT_DBG("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + + #define bt_dev_warn_ratelimited(hdev, fmt, ...) \ +- bt_warn_ratelimited("%s: " fmt, (hdev)->name, ##__VA_ARGS__) ++ bt_warn_ratelimited("%s: " BT_PREFIX fmt, (hdev)->name \ ++ BT_PREFIX_PARAM, ##__VA_ARGS__) + #define bt_dev_err_ratelimited(hdev, fmt, ...) \ + bt_err_ratelimited("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + +diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig +index 1d6d243cdde9..de31c682c7b0 100644 +--- a/net/bluetooth/Kconfig ++++ b/net/bluetooth/Kconfig +@@ -142,4 +142,15 @@ config BT_FEATURE_DEBUG + This provides an option to enable/disable debugging statements + at runtime via the experimental features interface. + ++config BT_DEBUG_FUNC_NAMES ++ bool "Include function names in debugging statements" ++ depends on BT ++ default n ++ help ++ Provides an option to include function names in debugging ++ statements. ++ ++ When enabled, trace statements will include the function name as a ++ prefix which may help identify the source code references. ++ + source "drivers/bluetooth/Kconfig" +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6BDbK7TbA191XwAAvsO+Rg + (envelope-from ) + for ; 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id q200sm4855727vke.53.2020.07.06.19.19.23 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 06 Jul 2020 19:19:24 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud +Subject: [BlueZ PATCH 1/2] adapter: add support for the Roles property +Date: Tue, 7 Jul 2020 02:19:18 +0000 +Message-Id: <20200707021920.209213-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4BAFD400FA +X-Rspamd-UID: 3a2cf7 + +This patch adds support for the Roles property as defined in +adapter-api.txt. + +--- + + src/adapter.c | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 91 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index 9ce351893..7afd6980c 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -122,6 +122,8 @@ static bool kernel_blocked_keys_supported = false; + + static bool kernel_set_system_config = false; + ++static bool kernel_exp_features = false; ++ + static GList *adapter_list = NULL; + static unsigned int adapter_remaining = 0; + static bool powering_down = false; +@@ -293,6 +295,8 @@ struct btd_adapter { + unsigned int db_id; /* Service event handler for GATT db */ + + bool is_default; /* true if adapter is default one */ ++ ++ bool le_simult_roles_supported; + }; + + typedef enum { +@@ -3199,6 +3203,35 @@ static gboolean property_get_modalias(const GDBusPropertyTable *property, + return TRUE; + } + ++static gboolean property_get_roles(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct btd_adapter *adapter = user_data; ++ DBusMessageIter entry; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, &entry); ++ ++ if (adapter->supported_settings & MGMT_SETTING_LE) { ++ const char *str = "central"; ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &str); ++ } ++ ++ if (adapter->supported_settings & MGMT_SETTING_ADVERTISING) { ++ const char *str = "peripheral"; ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &str); ++ } ++ ++ if (adapter->le_simult_roles_supported) { ++ const char *str = "central-peripheral"; ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &str); ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static int device_path_cmp(gconstpointer a, gconstpointer b) + { + const struct btd_device *device = a; +@@ -3479,6 +3512,7 @@ static const GDBusPropertyTable adapter_properties[] = { + { "UUIDs", "as", property_get_uuids }, + { "Modalias", "s", property_get_modalias, NULL, + property_exists_modalias }, ++ { "Roles", "as", property_get_roles }, + { } + }; + +@@ -9023,6 +9057,56 @@ static bool set_blocked_keys(struct btd_adapter *adapter) + adapter, NULL); + } + ++static void read_exp_features_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct btd_adapter *adapter = user_data; ++ const struct mgmt_rp_read_exp_features_info *rp = param; ++ size_t feature_count = 0; ++ size_t i = 0; ++ ++ DBG("index %u status 0x%02x", adapter->dev_id, status); ++ ++ if (status != MGMT_STATUS_SUCCESS) { ++ btd_error(adapter->dev_id, ++ "Failed to read exp features info: %s (0x%02x)", ++ mgmt_errstr(status), status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter->dev_id, "Response too small"); ++ return; ++ } ++ ++ feature_count = le16_to_cpu(rp->feature_count); ++ for (i = 0; i < feature_count; ++i) { ++ ++ /* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ ++ static const uint8_t le_simult_central_peripheral[16] = { ++ 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, ++ 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, ++ }; ++ ++ if (memcmp(rp->features[i].uuid, le_simult_central_peripheral, ++ sizeof(le_simult_central_peripheral)) == 0) { ++ uint32_t flags = le32_to_cpu(rp->features[i].flags); ++ ++ adapter->le_simult_roles_supported = flags & 0x01; ++ } ++ } ++} ++ ++static void read_exp_features(struct btd_adapter *adapter) ++{ ++ if (mgmt_send(adapter->mgmt, MGMT_OP_READ_EXP_FEATURES_INFO, ++ adapter->dev_id, 0, NULL, read_exp_features_complete, ++ adapter, NULL) > 0) ++ return; ++ ++ btd_error(adapter->dev_id, "Failed to read exp features info"); ++} ++ + static void read_info_complete(uint8_t status, uint16_t length, + const void *param, void *user_data) + { +@@ -9132,6 +9216,9 @@ static void read_info_complete(uint8_t status, uint16_t length, + (missing_settings & MGMT_SETTING_FAST_CONNECTABLE)) + set_mode(adapter, MGMT_OP_SET_FAST_CONNECTABLE, 0x01); + ++ if (kernel_exp_features) ++ read_exp_features(adapter); ++ + err = adapter_register(adapter); + if (err < 0) { + btd_error(adapter->dev_id, "Unable to register new adapter"); +@@ -9447,6 +9534,10 @@ static void read_commands_complete(uint8_t status, uint16_t length, + DBG("kernel supports set system confic"); + kernel_set_system_config = true; + break; ++ case MGMT_OP_READ_EXP_FEATURES_INFO: ++ DBG("kernel supports exp features"); ++ kernel_exp_features = true; ++ break; + default: + break; + } +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2HPFFsPbA191XwAAvsO+Rg + (envelope-from ) + for ; 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id q200sm4855727vke.53.2020.07.06.19.19.39 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 06 Jul 2020 19:19:39 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud +Subject: [BlueZ PATCH 2/2] client: Add support for the Roles property. +Date: Tue, 7 Jul 2020 02:19:20 +0000 +Message-Id: <20200707021920.209213-2-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +In-Reply-To: <20200707021920.209213-1-alainm@chromium.org> +References: <20200707021920.209213-1-alainm@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2AC7C40079 +X-Rspamd-UID: 97228a + +This adds support for reading the Roles property through bluetootctl's +show option. + +[bluetooth]# show +... +Roles: central +Roles: peripheral +Roles: central-peripheral + +--- + + client/main.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/client/main.c b/client/main.c +index c0b351aed..8af7c4e0f 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -925,6 +925,7 @@ static void cmd_show(int argc, char *argv[]) + print_uuids(adapter->proxy); + print_property(adapter->proxy, "Modalias"); + print_property(adapter->proxy, "Discovering"); ++ print_property(adapter->proxy, "Roles"); + + if (adapter->ad_proxy) { + bt_shell_printf("Advertising Features:\n"); +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OIs4Ig3cA18RagAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 04:21:01 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 6L9uIA3cA1/NYwEAlScrYA + (envelope-from ); Tue, 07 Jul 2020 04:21:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; 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+ Mon, 06 Jul 2020 19:20:52 -0700 (PDT) +MIME-Version: 1.0 +References: <20200706154449.3828193-1-alainm@chromium.org> +In-Reply-To: <20200706154449.3828193-1-alainm@chromium.org> +From: Alain Michaud +Date: Mon, 6 Jul 2020 22:20:41 -0400 +Message-ID: +Subject: Re: [PATCH v3] Bluetooth: le_simult_central_peripheral experimental feature +To: Alain Michaud +Cc: BlueZ +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A10CA400FA +X-Rspamd-UID: 13de39 + +Here is the userspace change associated with this change: +https://patchwork.kernel.org/project/bluetooth/list/?series=313771 + +On Mon, Jul 6, 2020 at 11:44 AM Alain Michaud wrote: +> +> This patch adds an le_simult_central_peripheral features which allows a +> clients to determine if the controller is able to support peripheral and +> central connections separately and at the same time. +> +> Signed-off-by: Alain Michaud +> --- +> +> Changes in v3: +> - Back to the original design of V1 and integrated Marcel's feedback. +> +> Changes in v2: +> - Slight change of design based on offline feedback +> +> net/bluetooth/mgmt.c | 24 ++++++++++++++++++++++-- +> 1 file changed, 22 insertions(+), 2 deletions(-) +> +> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> index 5e9b9728eeac..b34e6f3c07ec 100644 +> --- a/net/bluetooth/mgmt.c +> +++ b/net/bluetooth/mgmt.c +> @@ -3753,12 +3753,19 @@ static const u8 debug_uuid[16] = { +> }; +> #endif +> +> +/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +> +static const u8 le_simult_central_peripheral[16] = { +> + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +> + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> +}; +> + +> static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> void *data, u16 data_len) +> { +> - char buf[42]; +> + char buf[44]; +> struct mgmt_rp_read_exp_features_info *rp = (void *)buf; +> u16 idx = 0; +> + u32 flags; +> +> bt_dev_dbg(hdev, "sock %p", sk); +> +> @@ -3766,7 +3773,7 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> +> #ifdef CONFIG_BT_FEATURE_DEBUG +> if (!hdev) { +> - u32 flags = bt_dbg_get() ? BIT(0) : 0; +> + flags = bt_dbg_get() ? BIT(0) : 0; +> +> memcpy(rp->features[idx].uuid, debug_uuid, 16); +> rp->features[idx].flags = cpu_to_le32(flags); +> @@ -3774,6 +3781,19 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + flags = 0; +> + memcpy(rp->features[idx].uuid, le_simult_central_peripheral, +> + sizeof(le_simult_central_peripheral)); +> + +> + if (hdev && test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && +> + (hdev->le_states[4] & 0x08) && /* Central */ +> + (hdev->le_states[4] & 0x40) && /* Peripheral */ +> + (hdev->le_states[3] & 0x10) /* Simultaneous */) +> + flags |= BIT(0); +> + +> + rp->features[idx].flags = cpu_to_le32(flags); +> + idx++; +> + +> rp->feature_count = cpu_to_le16(idx); +> +> /* After reading the experimental features information, enable +> -- +> 2.27.0.212.ge8ba1cc988-goog +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QBpVLXHcA18RagAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A7BD0A1FE5 +X-Rspamd-UID: 266370 + +This feature depends (soft dependency) on the kernel experimental +feature defined in this patch: +https://patchwork.kernel.org/patch/11646081/ + +On Mon, Jul 6, 2020 at 8:39 PM Alain Michaud wrote: +> +> Creates a CONFIG_BT_DEBUG_FUNC_NAME option to include function names in +> debug statements. +> +> Unlike other platforms __func__ isn't a string literal so it cannot be +> automatically concatenated by the pre-processor. As a result, the +> function name is passed as a parameter to the tracing function. Since +> pr_debug is a function like macro, the normal expansion of BT_PREFIX_PARAM +> does not work as it gets processed within the first parameter as well, +> for this reason, BT_DBG is split into two versions. +> +> This patch was built tested with all 4 possible combinations of +> CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. +> +> Signed-off-by: Alain Michaud +> Reviewed-by: Abhishek Pandit-Subedi +> --- +> +> include/net/bluetooth/bluetooth.h | 32 +++++++++++++++++++++++-------- +> net/bluetooth/Kconfig | 11 +++++++++++ +> 2 files changed, 35 insertions(+), 8 deletions(-) +> +> diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +> index 7ee8041af803..27ec8f2a7c28 100644 +> --- a/include/net/bluetooth/bluetooth.h +> +++ b/include/net/bluetooth/bluetooth.h +> @@ -162,22 +162,37 @@ void bt_dbg_set(bool enable); +> bool bt_dbg_get(void); +> __printf(1, 2) +> void bt_dbg(const char *fmt, ...); +> +#define BT_DBG_INT bt_dbg +> +#else +> +#define BT_DBG_INT pr_debug +> #endif +> __printf(1, 2) +> void bt_warn_ratelimited(const char *fmt, ...); +> __printf(1, 2) +> void bt_err_ratelimited(const char *fmt, ...); +> +> -#define BT_INFO(fmt, ...) bt_info(fmt "\n", ##__VA_ARGS__) +> -#define BT_WARN(fmt, ...) bt_warn(fmt "\n", ##__VA_ARGS__) +> -#define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__) +> - +> -#if IS_ENABLED(CONFIG_BT_FEATURE_DEBUG) +> -#define BT_DBG(fmt, ...) bt_dbg(fmt "\n", ##__VA_ARGS__) +> +#if IS_ENABLED(CONFIG_BT_DEBUG_FUNC_NAMES) +> +#define BT_PREFIX "%s() " +> +#define BT_PREFIX_PARAM ,__func__ +> +#define BT_DBG(fmt, ...) \ +> + BT_DBG_INT(BT_PREFIX fmt "\n", __func__, ##__VA_ARGS__) +> #else +> -#define BT_DBG(fmt, ...) pr_debug(fmt "\n", ##__VA_ARGS__) +> +#define BT_PREFIX +> +#define BT_PREFIX_PARAM +> +#define BT_DBG(fmt, ...) \ +> + BT_DBG_INT(fmt "\n", ##__VA_ARGS__) +> #endif +> +> +#define BT_INFO(fmt, ...) \ +> + bt_info(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) +> +#define BT_WARN(fmt, ...) \ +> + bt_warn(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) +> +#define BT_ERR(fmt, ...) \ +> + bt_err(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) +> + +> +#define BT_ERR_RATELIMITED(fmt, ...) \ +> + bt_err_ratelimited(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) +> + +> #define bt_dev_info(hdev, fmt, ...) \ +> BT_INFO("%s: " fmt, (hdev)->name, ##__VA_ARGS__) +> #define bt_dev_warn(hdev, fmt, ...) \ +> @@ -188,7 +203,8 @@ void bt_err_ratelimited(const char *fmt, ...); +> BT_DBG("%s: " fmt, (hdev)->name, ##__VA_ARGS__) +> +> #define bt_dev_warn_ratelimited(hdev, fmt, ...) \ +> - bt_warn_ratelimited("%s: " fmt, (hdev)->name, ##__VA_ARGS__) +> + bt_warn_ratelimited("%s: " BT_PREFIX fmt, (hdev)->name \ +> + BT_PREFIX_PARAM, ##__VA_ARGS__) +> #define bt_dev_err_ratelimited(hdev, fmt, ...) \ +> bt_err_ratelimited("%s: " fmt, (hdev)->name, ##__VA_ARGS__) +> +> diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig +> index 1d6d243cdde9..de31c682c7b0 100644 +> --- a/net/bluetooth/Kconfig +> +++ b/net/bluetooth/Kconfig +> @@ -142,4 +142,15 @@ config BT_FEATURE_DEBUG +> This provides an option to enable/disable debugging statements +> at runtime via the experimental features interface. +> +> +config BT_DEBUG_FUNC_NAMES +> + bool "Include function names in debugging statements" +> + depends on BT +> + default n +> + help +> + Provides an option to include function names in debugging +> + statements. +> + +> + When enabled, trace statements will include the function name as a +> + prefix which may help identify the source code references. +> + +> source "drivers/bluetooth/Kconfig" +> -- +> 2.27.0.212.ge8ba1cc988-goog +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eAeBCfUABF8m+QAAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 7 Jul 2020 04:58:07 +0000 (UTC) +MIME-Version: 1.0 +Content-Type: text/plain; charset=US-ASCII; + format=flowed +Content-Transfer-Encoding: 7bit +Date: Tue, 07 Jul 2020 12:58:07 +0800 +From: Rocky Liao +To: linux-firmware@kernel.org +Cc: linux-bluetooth@vger.kernel.org, linux-arm-msm@vger.kernel.org +Subject: [PULL] btqca firmware 20200401 +Message-ID: +X-Sender: rjliao@codeaurora.org +User-Agent: Roundcube Webmail/1.3.9 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 19 +X-Rspamd-Score: 2.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EE8064F1AC +X-Rspamd-UID: 707006 + +Hi linux-firmware maintainers, + +Here's a pull request for btqca bluetooth driver. Please let me know if +you have any problems. + +The following changes since commit +74ac3b5a7e7962cd1135ef691c72d48cb5210251: + + Merge https://github.com/bgodavar/qca_wcn3991 into main (2020-07-02 +08:23:09 -0400) + +are available in the Git repository at: + + https://github.com/rjliao-qca/qca-btfw.git + +for you to fetch changes up to c4e04b49b46a3e3e4c0bf4a3007f352d09c7ae0c: +---------------------------------------------------------------- +Rocky Liao (1): + QCA: Update Bluetooth firmware for QCA6390 (2020-07-07 12:45:15 ++0800) +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0GswETMXBF+RSgEAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 08:33:23 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 0HT8DjMXBF8NAwEAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 08:33:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 19F01A1B61; + Tue, 7 Jul 2020 08:33:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728029AbgGGGcz convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 7 Jul 2020 02:32:55 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:47389 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725825AbgGGGcy (ORCPT + ); + Tue, 7 Jul 2020 02:32:54 -0400 +Received: from [192.168.1.91] (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 08718CECE5; + Tue, 7 Jul 2020 08:42:49 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v1] Bluetooth: create CONFIG_BT_DEBUG_FUNC_NAME +From: Marcel Holtmann +In-Reply-To: <20200707003937.187125-1-alainm@chromium.org> +Date: Tue, 7 Jul 2020 08:32:22 +0200 +Cc: linux-bluetooth , + Abhishek Pandit-Subedi +Content-Transfer-Encoding: 8BIT +Message-Id: <4B0E4627-26D8-4D70-ABE9-6CB7A9E86D35@holtmann.org> +References: <20200707003937.187125-1-alainm@chromium.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.47 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 19F01A1B61 +X-Rspamd-UID: acffc6 + +Hi Alain, + +> Creates a CONFIG_BT_DEBUG_FUNC_NAME option to include function names in +> debug statements. +> +> Unlike other platforms __func__ isn't a string literal so it cannot be +> automatically concatenated by the pre-processor. As a result, the +> function name is passed as a parameter to the tracing function. Since +> pr_debug is a function like macro, the normal expansion of BT_PREFIX_PARAM +> does not work as it gets processed within the first parameter as well, +> for this reason, BT_DBG is split into two versions. +> +> This patch was built tested with all 4 possible combinations of +> CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. + +can we please limit this to FEATURE_DEBUG since dynamic debug doesn’t need it. It can switch on function name debugging on a per debug statement. And even for FEATURE_DEBUG I would rather have it optional that can be enabled when needed via the experimental feature itself. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yIeTNb0ZBF+ecgEAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 08:44:13 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ODbvM70ZBF+IZwEADc0bRg + (envelope-from ); Tue, 07 Jul 2020 08:44:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 590BE51A0B; + Tue, 7 Jul 2020 08:44:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726889AbgGGGoH convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 7 Jul 2020 02:44:07 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:43446 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725825AbgGGGoH (ORCPT + ); + Tue, 7 Jul 2020 02:44:07 -0400 +Received: from [192.168.1.91] (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 790BFCECE5; + Tue, 7 Jul 2020 08:54:02 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v3] Bluetooth: le_simult_central_peripheral experimental + feature +From: Marcel Holtmann +In-Reply-To: <20200706154449.3828193-1-alainm@chromium.org> +Date: Tue, 7 Jul 2020 08:43:35 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <0175E6D3-8547-4633-B9A8-2AB15CE25C5B@holtmann.org> +References: <20200706154449.3828193-1-alainm@chromium.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.42 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 590BE51A0B +X-Rspamd-UID: 0bbc4d + +Hi Alain, + +> This patch adds an le_simult_central_peripheral features which allows a +> clients to determine if the controller is able to support peripheral and +> central connections separately and at the same time. +> +> Signed-off-by: Alain Michaud +> --- +> +> Changes in v3: +> - Back to the original design of V1 and integrated Marcel's feedback. +> +> Changes in v2: +> - Slight change of design based on offline feedback +> +> net/bluetooth/mgmt.c | 24 ++++++++++++++++++++++-- +> 1 file changed, 22 insertions(+), 2 deletions(-) +> +> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> index 5e9b9728eeac..b34e6f3c07ec 100644 +> --- a/net/bluetooth/mgmt.c +> +++ b/net/bluetooth/mgmt.c +> @@ -3753,12 +3753,19 @@ static const u8 debug_uuid[16] = { +> }; +> #endif +> +> +/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +> +static const u8 le_simult_central_peripheral[16] = { +> + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +> + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> +}; +> + +> static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> void *data, u16 data_len) +> { +> - char buf[42]; +> + char buf[44]; +> struct mgmt_rp_read_exp_features_info *rp = (void *)buf; +> u16 idx = 0; +> + u32 flags; +> +> bt_dev_dbg(hdev, "sock %p", sk); +> +> @@ -3766,7 +3773,7 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> +> #ifdef CONFIG_BT_FEATURE_DEBUG +> if (!hdev) { +> - u32 flags = bt_dbg_get() ? BIT(0) : 0; +> + flags = bt_dbg_get() ? BIT(0) : 0; + +I was trying to contain the used variables in the scope here so that we don’t get funny kernel warnings about unused or uninitialized variables when options are not selected and we eventually add more here. + +> +> memcpy(rp->features[idx].uuid, debug_uuid, 16); +> rp->features[idx].flags = cpu_to_le32(flags); +> @@ -3774,6 +3781,19 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + flags = 0; +> + memcpy(rp->features[idx].uuid, le_simult_central_peripheral, +> + sizeof(le_simult_central_peripheral)); +> + +> + if (hdev && test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && +> + (hdev->le_states[4] & 0x08) && /* Central */ +> + (hdev->le_states[4] & 0x40) && /* Peripheral */ +> + (hdev->le_states[3] & 0x10) /* Simultaneous */) +> + flags |= BIT(0); +> + +> + rp->features[idx].flags = cpu_to_le32(flags); +> + idx++; +> + +> rp->feature_count = cpu_to_le16(idx); + +You do actually need to wrap this in + + if (hdev) { + } + +so that a) this looks cleanly and b) this is only reported when the is provided. + +The experimental feature command is special since it can be used per hdev or globally. + +> +> /* After reading the experimental features information, enable +> -- +> 2.27.0.212.ge8ba1cc988-goog +> + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OO+eKt1BBF/aggAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 21C74A27C6 +X-Rspamd-UID: 57af8d + +Hi Bluez maintainers, + +Could you take a look at this patch? + +Thanks, +Archie + + +On Sat, 27 Jun 2020 at 23:54, Archie Pusaka wrote: +> +> From: Archie Pusaka +> +> From Bluetooth HID Profile 1.1 Spec: If a Virtual Cable is +> unplugged via a HID control Virtual Unplug command, then both the +> Bluetooth HID device and Bluetooth HID Host shall destroy or +> invalidate all Bluetooth bonding and Virtual Cable information +> that was previously stored in persistent memory for the respective +> Virtually Cabled devices and hosts. +> +> This patch removes the bonding information upon receiving and/or +> sending a "virtual cable unplug". +> +> Reviewed-by: Alain Michaud +> --- +> +> Changes in v2: +> - Properly pass the correct argument to device_remove_bonding +> - rename unbond_on_disconnect to virtual_cable_unplug +> +> profiles/input/device.c | 23 ++++++++++++++++++++++- +> 1 file changed, 22 insertions(+), 1 deletion(-) +> +> diff --git a/profiles/input/device.c b/profiles/input/device.c +> index d3724ed54..a76ab90bd 100644 +> --- a/profiles/input/device.c +> +++ b/profiles/input/device.c +> @@ -88,6 +88,7 @@ struct input_device { +> uint8_t report_req_pending; +> guint report_req_timer; +> uint32_t report_rsp_id; +> + bool virtual_cable_unplug; +> }; +> +> static int idle_timeout = 0; +> @@ -148,6 +149,14 @@ static void input_device_free(struct input_device *idev) +> g_free(idev); +> } +> +> +static void virtual_cable_unplug(struct input_device *idev) +> +{ +> + device_remove_bonding(idev->device, +> + btd_device_get_bdaddr_type(idev->device)); +> + +> + idev->virtual_cable_unplug = false; +> +} +> + +> static bool hidp_send_message(GIOChannel *chan, uint8_t hdr, +> const uint8_t *data, size_t size) +> { +> @@ -188,6 +197,9 @@ static bool hidp_send_message(GIOChannel *chan, uint8_t hdr, +> static bool hidp_send_ctrl_message(struct input_device *idev, uint8_t hdr, +> const uint8_t *data, size_t size) +> { +> + if (hdr == (HIDP_TRANS_HID_CONTROL | HIDP_CTRL_VIRTUAL_CABLE_UNPLUG)) +> + idev->virtual_cable_unplug = true; +> + +> return hidp_send_message(idev->ctrl_io, hdr, data, size); +> } +> +> @@ -344,6 +356,9 @@ static gboolean intr_watch_cb(GIOChannel *chan, GIOCondition cond, gpointer data +> /* Enter the auto-reconnect mode if needed */ +> input_device_enter_reconnect_mode(idev); +> +> + if (!idev->ctrl_io && idev->virtual_cable_unplug) +> + virtual_cable_unplug(idev); +> + +> return FALSE; +> } +> +> @@ -408,7 +423,7 @@ static void hidp_recv_ctrl_hid_control(struct input_device *idev, uint8_t param) +> DBG(""); +> +> if (param == HIDP_CTRL_VIRTUAL_CABLE_UNPLUG) +> - connection_disconnect(idev, 0); +> + connection_disconnect(idev, (1 << HIDP_VIRTUAL_CABLE_UNPLUG)); +> } +> +> static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, +> @@ -532,6 +547,9 @@ static gboolean ctrl_watch_cb(GIOChannel *chan, GIOCondition cond, gpointer data +> if (idev->intr_io && !(cond & G_IO_NVAL)) +> g_io_channel_shutdown(idev->intr_io, TRUE, NULL); +> +> + if (!idev->intr_io && idev->virtual_cable_unplug) +> + virtual_cable_unplug(idev); +> + +> return FALSE; +> } +> +> @@ -1042,6 +1060,9 @@ static int connection_disconnect(struct input_device *idev, uint32_t flags) +> shutdown(sock, SHUT_WR); +> } +> +> + if (flags & (1 << HIDP_VIRTUAL_CABLE_UNPLUG)) +> + idev->virtual_cable_unplug = true; +> + +> if (idev->uhid) +> return 0; +> else +> -- +> 2.27.0.212.ge8ba1cc988-goog +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6Fc5CbCBBF+1LgEAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 16:07:44 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id cINBB7CBBF8QNAEAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 16:07:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2D52FA2C65; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.34 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2D52FA2C65 +X-Rspamd-UID: 82d33d + +Hi Marcel + +On Tue, Jul 7, 2020 at 2:32 AM Marcel Holtmann wrote: +> +> Hi Alain, +> +> > Creates a CONFIG_BT_DEBUG_FUNC_NAME option to include function names in +> > debug statements. +> > +> > Unlike other platforms __func__ isn't a string literal so it cannot be +> > automatically concatenated by the pre-processor. As a result, the +> > function name is passed as a parameter to the tracing function. Since +> > pr_debug is a function like macro, the normal expansion of BT_PREFIX_PA= +RAM +> > does not work as it gets processed within the first parameter as well, +> > for this reason, BT_DBG is split into two versions. +> > +> > This patch was built tested with all 4 possible combinations of +> > CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. +> +> can we please limit this to FEATURE_DEBUG since dynamic debug doesn=E2=80= +=99t need it. It can switch on function name debugging on a per debug state= +ment. And even for FEATURE_DEBUG I would rather have it optional that can b= +e enabled when needed via the experimental feature itself. +I agree on making this dependent on FEATURE_DEBUG as it may simplify +the configuration, but I don't think I like having this enabled via an +experimental feature as it complicates the tracing macros quite a bit +for no good reason. I don't see a scenario where someone would turn +on CONFIG_DEBUG_FUNC_NAME but not want it enabled. + +> +> Regards +> +> Marcel +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gOkzEgyDBF+c7wAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 16:13:32 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id YBBrEAyDBF/o/QAAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 16:13:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id AC94552830; + Tue, 7 Jul 2020 16:13:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727989AbgGGONZ convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 7 Jul 2020 10:13:25 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:45755 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726900AbgGGONZ (ORCPT + ); + Tue, 7 Jul 2020 10:13:25 -0400 +Received: from [192.168.1.91] (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id C68AFCECEC; + Tue, 7 Jul 2020 16:23:19 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v1] Bluetooth: create CONFIG_BT_DEBUG_FUNC_NAME +From: Marcel Holtmann +In-Reply-To: +Date: Tue, 7 Jul 2020 16:12:52 +0200 +Cc: Alain Michaud , + linux-bluetooth , + Abhishek Pandit-Subedi +Content-Transfer-Encoding: 8BIT +Message-Id: <67720527-0A53-4B5B-A1CB-D53AE162A82C@holtmann.org> +References: <20200707003937.187125-1-alainm@chromium.org> + <4B0E4627-26D8-4D70-ABE9-6CB7A9E86D35@holtmann.org> + +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 21 +X-Rspamd-Score: 3.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AC94552830 +X-Rspamd-UID: fb5a9d + +Hi Alain, + +>>> Creates a CONFIG_BT_DEBUG_FUNC_NAME option to include function names in +>>> debug statements. +>>> +>>> Unlike other platforms __func__ isn't a string literal so it cannot be +>>> automatically concatenated by the pre-processor. As a result, the +>>> function name is passed as a parameter to the tracing function. Since +>>> pr_debug is a function like macro, the normal expansion of BT_PREFIX_PARAM +>>> does not work as it gets processed within the first parameter as well, +>>> for this reason, BT_DBG is split into two versions. +>>> +>>> This patch was built tested with all 4 possible combinations of +>>> CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. +>> +>> can we please limit this to FEATURE_DEBUG since dynamic debug doesn’t need it. It can switch on function name debugging on a per debug statement. And even for FEATURE_DEBUG I would rather have it optional that can be enabled when needed via the experimental feature itself. +> I agree on making this dependent on FEATURE_DEBUG as it may simplify +> the configuration, but I don't think I like having this enabled via an +> experimental feature as it complicates the tracing macros quite a bit +> for no good reason. I don't see a scenario where someone would turn +> on CONFIG_DEBUG_FUNC_NAME but not want it enabled. + +I left the Set Experimental Feature command flexible and so you could add an extra flags/settings bitmask additionally to choose how to format the debug strings. Similar to what dynamic debug is doing. + +An alternative is that you have two debug features, one for with function names and one without. If you turn on both, then the one with function names supersedes. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iE6fEcmDBF+c7wAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 16:16:41 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 0CQtEMmDBF/MbAAAlScrYA + (envelope-from ); Tue, 07 Jul 2020 16:16:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8C7F6A1FBD; + Tue, 7 Jul 2020 16:16:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728025AbgGGOQe (ORCPT + + 1 other); Tue, 7 Jul 2020 10:16:34 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50292 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726805AbgGGOQc (ORCPT + ); + Tue, 7 Jul 2020 10:16:32 -0400 +Received: from mail-vs1-xe41.google.com (mail-vs1-xe41.google.com [IPv6:2607:f8b0:4864:20::e41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 631ABC061755 + for ; Tue, 7 Jul 2020 07:16:32 -0700 (PDT) +Received: by mail-vs1-xe41.google.com with SMTP id j186so620034vsd.10 + for ; Tue, 07 Jul 2020 07:16:32 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=bcZ1dutZuBclgpEZqW6bnbWQfRovaM1ud/8ymGPFI7Y=; + b=aK+IhfctraYMsnU/Nltw8ObMooaC22oTValrTKfAF4xzhO6KGTlIxyYASAUPE7t7LC + DtVQknu8Hjx1BWvtJp5e5YaVKXFekKlRHF4fvanAlHVt7N1hQgiurpyKySG9+d4r9Ffr + CiOM7RT23IiT5h5GJrood7neeAPMmVZD+NkzA= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=bcZ1dutZuBclgpEZqW6bnbWQfRovaM1ud/8ymGPFI7Y=; + b=Wd7OhrHDuDHwmkZIrrr1VEt272sIR4YvNp+BhZApkkyPXcKj3fkJUAzGeX0hxujc0G + vDFxYfsMXRsawp2rQkd+p/km74np+1l/32jWMTbCoBJ1LAUGxri1XJKhnWA3wmhtDrN1 + 76HmE5YtIIkmhpw4xx/5tau6Y7UDkLDY6EztOuR2MrClRLpVnbMSln3HzYD23MB6d4Cy + bHw/tDf7lxIIN1O1DhzTYww7Qzu+98nY7VFFHqPAqV4THe6i/mzECuiXzB+C+9x9kn0U + TD6k9l3YTiVUqbVTsT3gEuYx4KcSpmxum9wm/X81IZxff88QUTqgq+EtbJKPDE0xmxtO + vBxA== +X-Gm-Message-State: AOAM533XclUHftVv4YRaxb0BnUhVzRrI5/GPkLkdK7zaAfK/0wkBG2yg + r9+sAqZi9bSiesrj4pvvefejonMULh0= +X-Google-Smtp-Source: ABdhPJyek+qEUiWchwWgIA89ng+r6gQDIX7p74cKG/Uf8F03okltt6BgEpM+zzPO6QZvfEeoN2UypA== +X-Received: by 2002:a67:8084:: with SMTP id b126mr14281534vsd.163.1594131391277; + Tue, 07 Jul 2020 07:16:31 -0700 (PDT) +Received: from alain.c.googlers.com.com (252.177.243.35.bc.googleusercontent.com. [35.243.177.252]) + by smtp.gmail.com with ESMTPSA id 140sm111811vkx.20.2020.07.07.07.16.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 07:16:30 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud , + Archie Pusaka +Subject: [PATCH v2] Bluetooth: create CONFIG_BT_DEBUG_FEATURE_FUNC_NAME +Date: Tue, 7 Jul 2020 14:16:28 +0000 +Message-Id: <20200707141628.368748-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8C7F6A1FBD +X-Rspamd-UID: 774efc + +Creates a CONFIG_BT_DEBUG_FEATURE_FUNC_NAME option to include function names in +debug statements. + +Unlike other platforms __func__ isn't a string literal so it cannot be +automatically concatenated by the pre-processor. As a result, the +function name is passed as a parameter to the tracing function. Since +pr_debug is a function like macro, the normal expansion of BT_PREFIX_PARAM +does not work as it gets processed within the first parameter as well, +for this reason, BT_DBG is split into two versions. + +This patch was built tested with all 4 possible combinations of +CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. + +Signed-off-by: Alain Michaud +Reviewed-by: Archie Pusaka +--- + +Changes in v2: + - Making CONFIG_BT_DEBUG_FEATURE_FUNC_NAME dependent on + CONFIG_BT_DEBUG_FEATURE + + include/net/bluetooth/bluetooth.h | 32 +++++++++++++++++++++++-------- + net/bluetooth/Kconfig | 11 +++++++++++ + 2 files changed, 35 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +index 7ee8041af803..8506dd268d4b 100644 +--- a/include/net/bluetooth/bluetooth.h ++++ b/include/net/bluetooth/bluetooth.h +@@ -162,22 +162,37 @@ void bt_dbg_set(bool enable); + bool bt_dbg_get(void); + __printf(1, 2) + void bt_dbg(const char *fmt, ...); ++#define BT_DBG_INT bt_dbg ++#else ++#define BT_DBG_INT pr_debug + #endif + __printf(1, 2) + void bt_warn_ratelimited(const char *fmt, ...); + __printf(1, 2) + void bt_err_ratelimited(const char *fmt, ...); + +-#define BT_INFO(fmt, ...) bt_info(fmt "\n", ##__VA_ARGS__) +-#define BT_WARN(fmt, ...) bt_warn(fmt "\n", ##__VA_ARGS__) +-#define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__) +- +-#if IS_ENABLED(CONFIG_BT_FEATURE_DEBUG) +-#define BT_DBG(fmt, ...) bt_dbg(fmt "\n", ##__VA_ARGS__) ++#if IS_ENABLED(BT_FEATURE_DEBUG_FUNC_NAMES) ++#define BT_PREFIX "%s() " ++#define BT_PREFIX_PARAM ,__func__ ++#define BT_DBG(fmt, ...) \ ++ BT_DBG_INT(BT_PREFIX fmt "\n", __func__, ##__VA_ARGS__) + #else +-#define BT_DBG(fmt, ...) pr_debug(fmt "\n", ##__VA_ARGS__) ++#define BT_PREFIX ++#define BT_PREFIX_PARAM ++#define BT_DBG(fmt, ...) \ ++ BT_DBG_INT(fmt "\n", ##__VA_ARGS__) + #endif + ++#define BT_INFO(fmt, ...) \ ++ bt_info(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++#define BT_WARN(fmt, ...) \ ++ bt_warn(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++#define BT_ERR(fmt, ...) \ ++ bt_err(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++ ++#define BT_ERR_RATELIMITED(fmt, ...) \ ++ bt_err_ratelimited(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++ + #define bt_dev_info(hdev, fmt, ...) \ + BT_INFO("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + #define bt_dev_warn(hdev, fmt, ...) \ +@@ -188,7 +203,8 @@ void bt_err_ratelimited(const char *fmt, ...); + BT_DBG("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + + #define bt_dev_warn_ratelimited(hdev, fmt, ...) \ +- bt_warn_ratelimited("%s: " fmt, (hdev)->name, ##__VA_ARGS__) ++ bt_warn_ratelimited("%s: " BT_PREFIX fmt, (hdev)->name \ ++ BT_PREFIX_PARAM, ##__VA_ARGS__) + #define bt_dev_err_ratelimited(hdev, fmt, ...) \ + bt_err_ratelimited("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + +diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig +index 1d6d243cdde9..ccbf762053f1 100644 +--- a/net/bluetooth/Kconfig ++++ b/net/bluetooth/Kconfig +@@ -142,4 +142,15 @@ config BT_FEATURE_DEBUG + This provides an option to enable/disable debugging statements + at runtime via the experimental features interface. + ++config BT_FEATURE_DEBUG_FUNC_NAMES ++ bool "Include function names in debugging statements" ++ depends on BT_FEATURE_DEBUG ++ default n ++ help ++ Provides an option to include function names in debugging ++ statements. ++ ++ When enabled, trace statements will include the function name as a ++ prefix which may help identify the source code references. ++ + source "drivers/bluetooth/Kconfig" +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wJNsK/2FBF+1LgEAvsO+Rg + (envelope-from ) + for ; 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id p2sm5104876uap.3.2020.07.07.07.25.57 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 07:25:57 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud +Subject: [PATCH v4] Bluetooth: le_simult_central_peripheral experimental feature +Date: Tue, 7 Jul 2020 14:25:55 +0000 +Message-Id: <20200707142555.397598-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 5 +X-Rspamd-Score: 0.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4093EA2B61 +X-Rspamd-UID: c3b2f2 + +This patch adds an le_simult_central_peripheral features which allows a +clients to determine if the controller is able to support peripheral and +central connections separately and at the same time. + +Signed-off-by: Alain Michaud +--- + +Changes in v4: + - Wrapping the feature around an if (hdev) per Marcel's feedback. + +Changes in v3: + - Back to the original design of V1 and integrated Marcel's feedback. + +Changes in v2: + - Slight change of design based on offline feedback + + net/bluetooth/mgmt.c | 26 ++++++++++++++++++++++++-- + 1 file changed, 24 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5e9b9728eeac..18a7ae9cb3b2 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -3753,12 +3753,19 @@ static const u8 debug_uuid[16] = { + }; + #endif + ++/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ ++static const u8 le_simult_central_peripheral[16] = { ++ 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, ++ 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, ++}; ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +- char buf[42]; ++ char buf[44]; + struct mgmt_rp_read_exp_features_info *rp = (void *)buf; + u16 idx = 0; ++ u32 flags; + + bt_dev_dbg(hdev, "sock %p", sk); + +@@ -3766,7 +3773,7 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + + #ifdef CONFIG_BT_FEATURE_DEBUG + if (!hdev) { +- u32 flags = bt_dbg_get() ? BIT(0) : 0; ++ flags = bt_dbg_get() ? BIT(0) : 0; + + memcpy(rp->features[idx].uuid, debug_uuid, 16); + rp->features[idx].flags = cpu_to_le32(flags); +@@ -3774,6 +3781,21 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (hdev) { ++ flags = 0; ++ memcpy(rp->features[idx].uuid, le_simult_central_peripheral, ++ sizeof(le_simult_central_peripheral)); ++ ++ if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && ++ (hdev->le_states[4] & 0x08) && /* Central */ ++ (hdev->le_states[4] & 0x40) && /* Peripheral */ ++ (hdev->le_states[3] & 0x10) /* Simultaneous */) ++ flags |= BIT(0); ++ ++ rp->features[idx].flags = cpu_to_le32(flags); ++ idx++; ++ } ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UOtMDruGBF+c7wAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 16:29:15 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wNWeDLuGBF/MbAAAlScrYA + (envelope-from ); Tue, 07 Jul 2020 16:29:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AC88AA1AA5; + Tue, 7 Jul 2020 16:29:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727876AbgGGO3C (ORCPT + + 1 other); Tue, 7 Jul 2020 10:29:02 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58658 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726805AbgGGO3C (ORCPT ); + Tue, 7 Jul 2020 10:29:02 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id D7AAA2073E; + Tue, 7 Jul 2020 14:29:00 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594132141; + bh=SeXjnrv0KQvcd5JrSwJuK4Z3XaoksQu7R84+qAENwuw=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=P4FBXdVCCTFVLNly8/ClwjMiwbxZo2+1v2fWs/GeevPXQR9aB6PotkQGnK9uDtI8n + Pj4Nw9OWHPnEpZtqW43oBirhBGSOHdjg+NHVJHuuJMvdG0gsH5QAiw7MASezJfgq7Q + J0CRRFVkt+M1awRqGwq2cUUTDo6vkfeMFo/+qWAo= +Date: Tue, 7 Jul 2020 16:28:59 +0200 +From: Greg Kroah-Hartman +To: Abhishek Pandit-Subedi +Cc: linux-pm@vger.kernel.org, linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + rafael.j.wysocki@intel.com, swboyd@chromium.org, + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: Re: [PATCH v2 1/1] power: Emit changed uevent on + wakeup_sysfs_add/remove +Message-ID: <20200707142859.GB55434@kroah.com> +References: <20200706210717.1210639-1-abhishekpandit@chromium.org> + <20200706140715.v2.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200706140715.v2.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AC88AA1AA5 +X-Rspamd-UID: 7c2f78 + +On Mon, Jul 06, 2020 at 02:07:17PM -0700, Abhishek Pandit-Subedi wrote: +> Udev rules that depend on the power/wakeup attribute don't get triggered +> correctly if device_set_wakeup_capable is called after the device is +> created. This can happen for several reasons (driver sets wakeup after +> device is created, wakeup is changed on parent device, etc) and it seems +> reasonable to emit a changed event when adding or removing attributes on +> the device. +> +> Signed-off-by: Abhishek Pandit-Subedi +> --- +> +> Changes in v2: +> - Add newline at end of bt_dev_err +> +> drivers/base/power/sysfs.c | 21 ++++++++++++++++++++- +> 1 file changed, 20 insertions(+), 1 deletion(-) +> +> diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> index 24d25cf8ab1487..d57e8e7f175ebf 100644 +> --- a/drivers/base/power/sysfs.c +> +++ b/drivers/base/power/sysfs.c +> @@ -1,6 +1,7 @@ +> // SPDX-License-Identifier: GPL-2.0 +> /* sysfs entries for device PM */ +> #include +> +#include +> #include +> #include +> #include +> @@ -739,12 +740,30 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> +> int wakeup_sysfs_add(struct device *dev) +> { +> - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + +> + if (!ret) { +> + int tmp = kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> + +> + if (tmp) +> + dev_err(dev, +> + "Error in uevent for wakeup_sysfs_add: %d\n", +> + tmp); +> + } +> + +> + return ret; +> } + +Shouldn't the above function look like this instead to be simpler: + +int wakeup_sysfs_add(struct device *dev) +{ + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); + + if (ret) + return ret; + + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +} + + +> +> void wakeup_sysfs_remove(struct device *dev) +> { +> + int tmp; + +Use 'ret' like the above function had, to be consistent. + +> + +> sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> + +> + tmp = kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> + if (tmp) +> + dev_err(dev, "Error in uevent for wakeup_sysfs_remove: %d\n", + +nit, use __func__ to describe a function name, if you really want it. +Why do you need to send a message for this error, will that really ever +happen? + +thanks, + +greg k-h +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KHNnOUubBF/vvwEAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 17:56:59 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 6DOiN0ubBF8OlQEADc0bRg + (envelope-from ); Tue, 07 Jul 2020 17:56:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9983B529FF; + Tue, 7 Jul 2020 17:56:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730140AbgGGPbc (ORCPT + + 1 other); Tue, 7 Jul 2020 11:31:32 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33826 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729991AbgGGPba (ORCPT + ); + Tue, 7 Jul 2020 11:31:30 -0400 +Received: from mail-vk1-xa41.google.com (mail-vk1-xa41.google.com [IPv6:2607:f8b0:4864:20::a41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E85D8C061755 + for ; Tue, 7 Jul 2020 08:31:29 -0700 (PDT) +Received: by mail-vk1-xa41.google.com with SMTP id m21so8207359vkp.1 + for ; Tue, 07 Jul 2020 08:31:29 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=k9pD5UhiE599Tk9wmQP354KMod/Tb87VcByMMuwvg3k=; + b=G+VWkqkqtjaLmPcbE4Vr+ciMMRNHr+VCxIoF6KeYJNsyLUH8ifsFw42bsVUuCQcL2v + 4h8B6RVOb0A7JHYxkMMPFot6aNEHIX4sO1KFmTN9HVLhhirhuN/5M7I9phPJxLAU7aez + 9P7ONjtIUTLRxZSOQviFEN8aNFPBqxVoZEhGU= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=k9pD5UhiE599Tk9wmQP354KMod/Tb87VcByMMuwvg3k=; + b=bWY+E7B+9VmgRHjT7rIADQlLHKvGwOsSLSeexb2JhPPG22c0y0bESME9W+9UhcDhI5 + /knTs7M7pQ/Nu6s5PUaybvq2uxFxpJmsrere1cvg7CDIz7+iF2n9NslaMzPgSp+o0eus + RGjl8gIxmfW4KKPLb3+pJoV8iau2bMpAoN7XB2C2856riDR/33D/wQTSMy2pLO6jqDdh + IXyre2C1gUOe9IFxlSiQRN1DYrSYAtTJmEafIzDmXusb0lI4+VGVcbw3djuoboL2w8j0 + sqjaKz52CQZN4qB/j1q31W9zTJspYw5mrJiTJS8I34V1Bnwcym6aQ2OMOuVMvCs7uYUg + YalA== +X-Gm-Message-State: AOAM533x07Uvkpq4JzWDTPzbpZpdLWW1sYOGZpsS0F/gFWcFtMRtHAjA + rLFvSwde62Usv/gcgsQsK/Prap0SNNbqp43qB4vKOA== +X-Google-Smtp-Source: ABdhPJzywIHzvHEbshbYh1BPf/R2VSON3B3el7elCV5+s8tTIaZ0pNfM6hRiiIO9NHAG6kQxEZ1i9zEbDrKxhAAT9zg= +X-Received: by 2002:a1f:418f:: with SMTP id o137mr37478018vka.25.1594135888939; + Tue, 07 Jul 2020 08:31:28 -0700 (PDT) +MIME-Version: 1.0 +References: <20200706210717.1210639-1-abhishekpandit@chromium.org> + <20200706140715.v2.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> <20200707142859.GB55434@kroah.com> +In-Reply-To: <20200707142859.GB55434@kroah.com> +From: Abhishek Pandit-Subedi +Date: Tue, 7 Jul 2020 08:31:18 -0700 +Message-ID: +Subject: Re: [PATCH v2 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: Greg Kroah-Hartman +Cc: Linux PM , + Bluez mailing list , + ChromeOS Bluetooth Upstreaming + , + rafael.j.wysocki@intel.com, Stephen Boyd , + "Rafael J. Wysocki" , + LKML , + Len Brown , Pavel Machek +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9983B529FF +X-Rspamd-UID: 777734 + +Hi Greg, + + +On Tue, Jul 7, 2020 at 7:29 AM Greg Kroah-Hartman + wrote: +> +> On Mon, Jul 06, 2020 at 02:07:17PM -0700, Abhishek Pandit-Subedi wrote: +> > Udev rules that depend on the power/wakeup attribute don't get triggered +> > correctly if device_set_wakeup_capable is called after the device is +> > created. This can happen for several reasons (driver sets wakeup after +> > device is created, wakeup is changed on parent device, etc) and it seems +> > reasonable to emit a changed event when adding or removing attributes on +> > the device. +> > +> > Signed-off-by: Abhishek Pandit-Subedi +> > --- +> > +> > Changes in v2: +> > - Add newline at end of bt_dev_err +> > +> > drivers/base/power/sysfs.c | 21 ++++++++++++++++++++- +> > 1 file changed, 20 insertions(+), 1 deletion(-) +> > +> > diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> > index 24d25cf8ab1487..d57e8e7f175ebf 100644 +> > --- a/drivers/base/power/sysfs.c +> > +++ b/drivers/base/power/sysfs.c +> > @@ -1,6 +1,7 @@ +> > // SPDX-License-Identifier: GPL-2.0 +> > /* sysfs entries for device PM */ +> > #include +> > +#include +> > #include +> > #include +> > #include +> > @@ -739,12 +740,30 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> > +> > int wakeup_sysfs_add(struct device *dev) +> > { +> > - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + +> > + if (!ret) { +> > + int tmp = kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> > + +> > + if (tmp) +> > + dev_err(dev, +> > + "Error in uevent for wakeup_sysfs_add: %d\n", +> > + tmp); +> > + } +> > + +> > + return ret; +> > } +> +> Shouldn't the above function look like this instead to be simpler: +> +> int wakeup_sysfs_add(struct device *dev) +> { +> int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> +> if (ret) +> return ret; +> +> return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> } +> +> +> > +> > void wakeup_sysfs_remove(struct device *dev) +> > { +> > + int tmp; +> +> Use 'ret' like the above function had, to be consistent. +> +> > + +> > sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + +> > + tmp = kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> > + if (tmp) +> > + dev_err(dev, "Error in uevent for wakeup_sysfs_remove: %d\n", +> +> nit, use __func__ to describe a function name, if you really want it. +> Why do you need to send a message for this error, will that really ever +> happen? +> + +Looking through kobject_uevent, it does look like the errors are +unlikely to be seen (-ENOMEM, -ENOENT) and probably don't need to be +logged. +Will apply the suggestions above and send a v3. + +Thanks, +Abhishek + +> thanks, +> +> greg k-h +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SMnwG8+dBF8pCQAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:07:43 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id gFmeGc+dBF9P2gAAlScrYA + (envelope-from ); Tue, 07 Jul 2020 18:07:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5831E52BD6; + Tue, 7 Jul 2020 18:07:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728632AbgGGPit (ORCPT + + 1 other); Tue, 7 Jul 2020 11:38:49 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:58563 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728194AbgGGPis (ORCPT + ); + Tue, 7 Jul 2020 11:38:48 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id DF556CECED; + Tue, 7 Jul 2020 17:48:42 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v1] Bluetooth: Fix kernel oops triggered by + hci_adv_monitors_clear() +From: Marcel Holtmann +In-Reply-To: <20200629201441.v1.1.I162e3c6c4f4d963250c37733c3428329110c5989@changeid> +Date: Tue, 7 Jul 2020 17:38:46 +0200 +Cc: Bluetooth Kernel Mailing List , + Alain Michaud , + Pavel Machek , + Abhishek Pandit-Subedi , + "David S. Miller" , + Jakub Kicinski , + Johan Hedberg , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <8174F3F7-52C5-4F15-8BF5-E005B44A55C0@holtmann.org> +References: <20200629201441.v1.1.I162e3c6c4f4d963250c37733c3428329110c5989@changeid> +To: Miao-chen Chou +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5831E52BD6 +X-Rspamd-UID: ea9018 + +Hi Miao-chen, + +> This fixes the kernel oops by removing unnecessary background scan +> update from hci_adv_monitors_clear() which shouldn't invoke any work +> queue. +> +> The following test was performed. +> - Run "rmmod btusb" and verify that no kernel oops is triggered. +> +> Signed-off-by: Miao-chen Chou +> Reviewed-by: Abhishek Pandit-Subedi +> Reviewed-by: Alain Michaud +> --- +> +> net/bluetooth/hci_core.c | 2 -- +> 1 file changed, 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QH8LOn2eBF96HwAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:10:37 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id YOsSOH2eBF9raQEADc0bRg + (envelope-from ); Tue, 07 Jul 2020 18:10:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5EE89530CB; + Tue, 7 Jul 2020 18:10:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728348AbgGGPqN (ORCPT + + 1 other); Tue, 7 Jul 2020 11:46:13 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:43377 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727791AbgGGPqM (ORCPT + ); + Tue, 7 Jul 2020 11:46:12 -0400 +Received: from localhost.localdomain (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 20F71CECED + for ; Tue, 7 Jul 2020 17:56:07 +0200 (CEST) +From: Marcel Holtmann +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH v5] Bluetooth: le_simult_central_peripheral experimental feature +Date: Tue, 7 Jul 2020 17:46:06 +0200 +Message-Id: <20200707154606.52947-1-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 2 +X-Rspamd-Score: 0.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5EE89530CB +X-Rspamd-UID: f95257 + +From: Alain Michaud + +This patch adds an le_simult_central_peripheral features which allows a +clients to determine if the controller is able to support peripheral and +central connections separately and at the same time. + +Signed-off-by: Alain Michaud +Signed-off-by: Marcel Holtmann +--- + net/bluetooth/mgmt.c | 25 +++++++++++++++++++++++-- + 1 file changed, 23 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5e9b9728eeac..d29da80e38fe 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -3753,12 +3753,19 @@ static const u8 debug_uuid[16] = { + }; + #endif + ++/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ ++static const u8 simult_central_periph_uuid[16] = { ++ 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, ++ 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, ++}; ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +- char buf[42]; ++ char buf[44]; + struct mgmt_rp_read_exp_features_info *rp = (void *)buf; + u16 idx = 0; ++ u32 flags; + + bt_dev_dbg(hdev, "sock %p", sk); + +@@ -3766,7 +3773,7 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + + #ifdef CONFIG_BT_FEATURE_DEBUG + if (!hdev) { +- u32 flags = bt_dbg_get() ? BIT(0) : 0; ++ flags = bt_dbg_get() ? BIT(0) : 0; + + memcpy(rp->features[idx].uuid, debug_uuid, 16); + rp->features[idx].flags = cpu_to_le32(flags); +@@ -3774,6 +3781,20 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (hdev) { ++ if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && ++ (hdev->le_states[4] & 0x08) && /* Central */ ++ (hdev->le_states[4] & 0x40) && /* Peripheral */ ++ (hdev->le_states[3] & 0x10)) /* Simultaneous */ ++ flags = BIT(0); ++ else ++ flags = 0; ++ ++ memcpy(rp->features[idx].uuid, simult_central_periph_uuid, 16); ++ rp->features[idx].flags = cpu_to_le32(flags); ++ idx++; ++ } ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id INBbCdmeBF/tBwAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:12:09 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id IFGRB9meBF9XiQAAgupzMw + (envelope-from ); Tue, 07 Jul 2020 18:12:09 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5211352F64; + Tue, 7 Jul 2020 18:12:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729051AbgGGPrg convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 7 Jul 2020 11:47:36 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:47902 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728133AbgGGPrg (ORCPT + ); + Tue, 7 Jul 2020 11:47:36 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 1BE05CECED; + Tue, 7 Jul 2020 17:57:31 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v4] Bluetooth: le_simult_central_peripheral experimental + feature +From: Marcel Holtmann +In-Reply-To: <20200707142555.397598-1-alainm@chromium.org> +Date: Tue, 7 Jul 2020 17:47:34 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200707142555.397598-1-alainm@chromium.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 2 +X-Rspamd-Score: 0.40 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5211352F64 +X-Rspamd-UID: 997aa8 + +Hi Alain, + +> This patch adds an le_simult_central_peripheral features which allows a +> clients to determine if the controller is able to support peripheral and +> central connections separately and at the same time. +> +> Signed-off-by: Alain Michaud +> --- +> +> Changes in v4: +> - Wrapping the feature around an if (hdev) per Marcel's feedback. +> +> Changes in v3: +> - Back to the original design of V1 and integrated Marcel's feedback. +> +> Changes in v2: +> - Slight change of design based on offline feedback +> +> net/bluetooth/mgmt.c | 26 ++++++++++++++++++++++++-- +> 1 file changed, 24 insertions(+), 2 deletions(-) + +I changed the code a little bit to make it simpler to read. See the modified v5 I just mailed to the mailing list. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KF8fDgygBF8pCQAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:17:16 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id iJXGDAygBF/AwgEAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 18:17:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 56A5952DF5; + Tue, 7 Jul 2020 18:17:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728135AbgGGQJp convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 7 Jul 2020 12:09:45 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:36672 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726911AbgGGQJp (ORCPT + ); + Tue, 7 Jul 2020 12:09:45 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 71B9ECECEE; + Tue, 7 Jul 2020 18:19:40 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [RFC] Bluetooth: btusb: Add support for notifying the polling + interval +From: Marcel Holtmann +In-Reply-To: <20200702220558.3467870-1-luiz.dentz@gmail.com> +Date: Tue, 7 Jul 2020 18:09:43 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200702220558.3467870-1-luiz.dentz@gmail.com> +To: Luiz Augusto von Dentz +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.47 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 56A5952DF5 +X-Rspamd-UID: 5a85dc + +Hi Luiz, + +> This enables btusb to inform the polling interval used for receiving +> packets, the interval is then used wih rx_work which has been changed +> to be a delayed work. +> +> The interval is then used as a time window where frames received from +> different endpoints are considered to be arrived at same time. +> +> In order to resolve potential conflicts between endpoints a dedicated +> queue for events was introduced and it is now processed before the ACL +> packets. +> +> It worth noting though that priorizing events over ACL data may result +> in inverting the order of the packets over the air, for instance there +> may be packets received before a disconnect event that will be +> discarded and unencrypted packets received before encryption change +> which would considered encrypted, because of these potential inversions +> the support for polling interval is not enabled by default so platforms +> have the following means to enable it: + +we can not touch the core that impacts all transport layers even if they are not broken. So adding the second queue is not something that I think is a good idea. And again, we are just papering over a hole. + +However if you want to queue within btusb driver before sending it to the core, then maybe. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GFpyGyegBF/tBwAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:17:43 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id YE2TGSegBF8+qwEAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 18:17:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1088352DDE; + Tue, 7 Jul 2020 18:17:39 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728494AbgGGQLS (ORCPT + + 1 other); Tue, 7 Jul 2020 12:11:18 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40038 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727079AbgGGQLS (ORCPT + ); + Tue, 7 Jul 2020 12:11:18 -0400 +Received: from mail-vs1-xe44.google.com (mail-vs1-xe44.google.com [IPv6:2607:f8b0:4864:20::e44]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1174DC061755 + for ; Tue, 7 Jul 2020 09:11:18 -0700 (PDT) +Received: by mail-vs1-xe44.google.com with SMTP id 64so16578628vsl.3 + for ; Tue, 07 Jul 2020 09:11:18 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc:content-transfer-encoding; + bh=PdkRv62nUyer3utyHGyA4zyawQ7UJwHUu+IzIsdxXbk=; + b=ZIRm1sCwWG3uRuWaf7gqVsqLFlt4i5nQz7D3SKhQhXqifxYIfsrwV7RYthE1frvidf + BirGcXuaaJKJ4hYD7MHm32VHftEpvf0G5tFcM7LQkFDNl8cT0WJ0NQdDwx10Ci9aIObS + OCMwze0DIhf2sgT7WI1QToBUwX4SISOB1G0+M= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc:content-transfer-encoding; + bh=PdkRv62nUyer3utyHGyA4zyawQ7UJwHUu+IzIsdxXbk=; + b=Xm0aK3GRpu2wqtcfcvsWBzK0Z+/3FJI9+Nz4LCZtROMTBwZY/+EbF4MYU+QLb76ITX + a68+BvPK8DjJ3h69TgPf12aVjaVbe7vazqGK7O64PM9/e1XD2sGyazr/kW8NLJXMny1D + hqwp8EK3oXomtFsc+sPBzXkOUQJEApL9gXwFJ/Fr/WKpOEhHAoAbOgwz3GUWW7IxWYoq + uHdFijuibkotlEnw9ujnTth1QTIDJQPGM3jS2ZDO5D/bybvmaaHjRlORDQ8CO0LPwcI/ + T2gx0kbClRxzCb7l2zxZJ7RBzeLuIZhP7H8KQBzwwKvwNI5gbbYXh8PpTQjG6mwXqqJi + hh2g== +X-Gm-Message-State: AOAM5312CkE4KK2T5VpBLyTupjpDdTP6Ed9xMP/Z1mZXxVLmFk3kcO3j + KgwjVP/UHOpc2L7+2dnsbQfvLkn8/qtnjgq/nD/2xw== +X-Google-Smtp-Source: ABdhPJxMj1B4DMC0cpSoOzvOLQGp4qu9v2iXoupdVrCYhGX2pRj4jjKQXOUpCAK37GZcNDrEen+wpsqytTGK7L52DQc= +X-Received: by 2002:a67:6e05:: with SMTP id j5mr32157567vsc.196.1594138277134; + Tue, 07 Jul 2020 09:11:17 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707154905.2763616-1-abhishekpandit@chromium.org> + <20200707084857.v3.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> <20200707160045.GA118278@kroah.com> +In-Reply-To: <20200707160045.GA118278@kroah.com> +From: Abhishek Pandit-Subedi +Date: Tue, 7 Jul 2020 09:11:06 -0700 +Message-ID: +Subject: Re: [PATCH v3 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: Greg Kroah-Hartman +Cc: Linux PM , + Bluez mailing list , + ChromeOS Bluetooth Upstreaming + , + rafael.j.wysocki@intel.com, Stephen Boyd , + "Rafael J. Wysocki" , + LKML , + Len Brown , Pavel Machek +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1088352DDE +X-Rspamd-UID: 3e4133 + +I admit I didn't test this but I built it with allmodconfig. + +Sadly, this only raised a warning instead of an error so I didn't go +look through the build logs (ignore the 5.4, the remote here is the +linux-pm git repo): + +/usr/local/google/home/abhishekpandit/chromiumos/src/third_party/kernel/v5.= +4/drivers/base/power/sysfs.c: +In function =E2=80=98wakeup_sysfs_remove=E2=80=99: +/usr/local/google/home/abhishekpandit/chromiumos/src/third_party/kernel/v5.= +4/drivers/base/power/sysfs.c:754:9: +warning: =E2=80=98return=E2=80=99 with a value, in function returning void +[-Wreturn-type] + 754 | return kobject_uevent(&dev->kobj, KOBJ_CHANGE); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +/usr/local/google/home/abhishekpandit/chromiumos/src/third_party/kernel/v5.= +4/drivers/base/power/sysfs.c:751:6: +note: declared here + 751 | void wakeup_sysfs_remove(struct device *dev) + + +Will send up another fix. + +Thanks +Abhishek + +On Tue, Jul 7, 2020 at 9:00 AM Greg Kroah-Hartman + wrote: +> +> On Tue, Jul 07, 2020 at 08:49:05AM -0700, Abhishek Pandit-Subedi wrote: +> > Udev rules that depend on the power/wakeup attribute don't get triggere= +d +> > correctly if device_set_wakeup_capable is called after the device is +> > created. This can happen for several reasons (driver sets wakeup after +> > device is created, wakeup is changed on parent device, etc) and it seem= +s +> > reasonable to emit a changed event when adding or removing attributes o= +n +> > the device. +> > +> > Signed-off-by: Abhishek Pandit-Subedi +> > --- +> > +> > Changes in v3: +> > - Simplified error handling +> > +> > Changes in v2: +> > - Add newline at end of bt_dev_err +> > +> > drivers/base/power/sysfs.c | 9 ++++++++- +> > 1 file changed, 8 insertions(+), 1 deletion(-) +> > +> > diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> > index 24d25cf8ab1487..04c82373c8f240 100644 +> > --- a/drivers/base/power/sysfs.c +> > +++ b/drivers/base/power/sysfs.c +> > @@ -1,6 +1,7 @@ +> > // SPDX-License-Identifier: GPL-2.0 +> > /* sysfs entries for device PM */ +> > #include +> > +#include +> > #include +> > #include +> > #include +> > @@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, ku= +id_t kuid, kgid_t kgid) +> > +> > int wakeup_sysfs_add(struct device *dev) +> > { +> > - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + int ret =3D sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + +> > + if (ret) +> > + return ret; +> > + +> > + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> > } +> > +> > void wakeup_sysfs_remove(struct device *dev) +> > { +> > sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> +> Always test build and hopefully actually test, your patches before +> sending them out :( +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wIQwK9GhBF8pCQAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:24:49 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id mFTiJtGhBF/8AgEAlScrYA + (envelope-from ); 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+ Tue, 07 Jul 2020 09:24:29 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id s10sm3758196pjf.3.2020.07.07.09.24.28 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 09:24:28 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: Greg Kroah-Hartman , + linux-pm@vger.kernel.org +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + rafael.j.wysocki@intel.com, swboyd@chromium.org, + Abhishek Pandit-Subedi , + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: [PATCH v4 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +Date: Tue, 7 Jul 2020 09:24:17 -0700 +Message-Id: <20200707092406.v4.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +In-Reply-To: <20200707162417.3514284-1-abhishekpandit@chromium.org> +References: <20200707162417.3514284-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 176A052C51 +X-Rspamd-UID: 2b140d + +Udev rules that depend on the power/wakeup attribute don't get triggered +correctly if device_set_wakeup_capable is called after the device is +created. This can happen for several reasons (driver sets wakeup after +device is created, wakeup is changed on parent device, etc) and it seems +reasonable to emit a changed event when adding or removing attributes on +the device. + +Signed-off-by: Abhishek Pandit-Subedi +--- + +Changes in v4: +- Fix warning where returning from void and tested on device + +Changes in v3: +- Simplified error handling + +Changes in v2: +- Add newline at end of bt_dev_err + + drivers/base/power/sysfs.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +index 24d25cf8ab1487..aeb58d40aac8de 100644 +--- a/drivers/base/power/sysfs.c ++++ b/drivers/base/power/sysfs.c +@@ -1,6 +1,7 @@ + // SPDX-License-Identifier: GPL-2.0 + /* sysfs entries for device PM */ + #include ++#include + #include + #include + #include +@@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) + + int wakeup_sysfs_add(struct device *dev) + { +- return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); ++ int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); ++ ++ if (ret) ++ return ret; ++ ++ return kobject_uevent(&dev->kobj, KOBJ_CHANGE); + } + + void wakeup_sysfs_remove(struct device *dev) + { + sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); ++ kobject_uevent(&dev->kobj, KOBJ_CHANGE); + } + + int pm_qos_sysfs_add_resume_latency(struct device *dev) +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MDw8AuaeBF8pCQAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:12:22 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CHuLAOaeBF89jgEADc0bRg + (envelope-from ); Tue, 07 Jul 2020 18:12:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Tue, 07 Jul 2020 08:49:13 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id t5sm1360194pgl.38.2020.07.07.08.49.12 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 08:49:13 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: Greg Kroah-Hartman , + linux-pm@vger.kernel.org +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + rafael.j.wysocki@intel.com, swboyd@chromium.org, + Abhishek Pandit-Subedi , + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: [PATCH v3 0/1] power: Emit change uevent when updating sysfs +Date: Tue, 7 Jul 2020 08:49:04 -0700 +Message-Id: <20200707154905.2763616-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6376952EE3 +X-Rspamd-UID: d32a51 + + +Hi linux-pm, + +ChromeOS has a udev rule to chown the `power/wakeup` attribute so that +the power manager can modify it during runtime. + +(https://source.chromium.org/chromiumos/chromiumos/codesearch/+/master:src/platform2/power_manager/udev/99-powerd-permissions.rules) + +In our automated tests, we found that the `power/wakeup` attributes +weren't being chown-ed for some boards. On investigating, I found that +when the drivers probe and call device_set_wakeup_capable, no uevent was +being emitted for the newly added power/wakeup attribute. This was +manifesting at boot on some boards (Marvell SDIO bluetooth and Broadcom +Serial bluetooth drivers) or during usb disconnects during resume +(Realtek btusb driver with reset resume quirk). + +It seems reasonable to me that changes to the attributes of a device +should cause a changed uevent so I have added that here. + +Here's an example of the kernel events after toggling the authorized +bit of /sys/bus/usb/devices/1-3/ + +$ echo 0 > /sys/bus/usb/devices/1-3/authorized +KERNEL[27.357994] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill1 (rfkill) +KERNEL[27.358049] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[27.358458] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[27.358486] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) +KERNEL[27.358529] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) + +$ echo 1 > /sys/bus/usb/devices/1-3/authorized +KERNEL[36.415749] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) +KERNEL[36.415798] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[36.417414] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[36.417447] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill2 (rfkill) +KERNEL[36.417481] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) + +Thanks +Abhishek + +Changes in v3: +- Simplified error handling + +Changes in v2: +- Add newline at end of bt_dev_err + +Abhishek Pandit-Subedi (1): + power: Emit changed uevent on wakeup_sysfs_add/remove + + drivers/base/power/sysfs.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oKQNEvqeBF/vvwEAvsO+Rg + (envelope-from ) + for ; 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Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: [PATCH v3 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +Date: Tue, 7 Jul 2020 08:49:05 -0700 +Message-Id: <20200707084857.v3.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +In-Reply-To: <20200707154905.2763616-1-abhishekpandit@chromium.org> +References: <20200707154905.2763616-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6ECAB5296A +X-Rspamd-UID: 0c06b4 + +Udev rules that depend on the power/wakeup attribute don't get triggered +correctly if device_set_wakeup_capable is called after the device is +created. This can happen for several reasons (driver sets wakeup after +device is created, wakeup is changed on parent device, etc) and it seems +reasonable to emit a changed event when adding or removing attributes on +the device. + +Signed-off-by: Abhishek Pandit-Subedi +--- + +Changes in v3: +- Simplified error handling + +Changes in v2: +- Add newline at end of bt_dev_err + + drivers/base/power/sysfs.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +index 24d25cf8ab1487..04c82373c8f240 100644 +--- a/drivers/base/power/sysfs.c ++++ b/drivers/base/power/sysfs.c +@@ -1,6 +1,7 @@ + // SPDX-License-Identifier: GPL-2.0 + /* sysfs entries for device PM */ + #include ++#include + #include + #include + #include +@@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) + + int wakeup_sysfs_add(struct device *dev) + { +- return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); ++ int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); ++ ++ if (ret) ++ return ret; ++ ++ return kobject_uevent(&dev->kobj, KOBJ_CHANGE); + } + + void wakeup_sysfs_remove(struct device *dev) + { + sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); ++ return kobject_uevent(&dev->kobj, KOBJ_CHANGE); + } + + int pm_qos_sysfs_add_resume_latency(struct device *dev) +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KKfQLRyfBF/tBwAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:13:16 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id yJjhKxyfBF9P2gAAlScrYA + (envelope-from ); Tue, 07 Jul 2020 18:13:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Tue, 07 Jul 2020 08:51:28 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707154606.52947-1-marcel@holtmann.org> +In-Reply-To: <20200707154606.52947-1-marcel@holtmann.org> +From: Alain Michaud +Date: Tue, 7 Jul 2020 11:51:17 -0400 +Message-ID: +Subject: Re: [PATCH v5] Bluetooth: le_simult_central_peripheral experimental feature +To: Marcel Holtmann +Cc: BlueZ +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 728F052DDE +X-Rspamd-UID: 7d7936 + +Hi Marcel, + +I'm ok with your modifications. + +Thanks, +Alain + + +On Tue, Jul 7, 2020 at 11:46 AM Marcel Holtmann wrote: +> +> From: Alain Michaud +> +> This patch adds an le_simult_central_peripheral features which allows a +> clients to determine if the controller is able to support peripheral and +> central connections separately and at the same time. +> +> Signed-off-by: Alain Michaud +> Signed-off-by: Marcel Holtmann +> --- +> net/bluetooth/mgmt.c | 25 +++++++++++++++++++++++-- +> 1 file changed, 23 insertions(+), 2 deletions(-) +> +> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> index 5e9b9728eeac..d29da80e38fe 100644 +> --- a/net/bluetooth/mgmt.c +> +++ b/net/bluetooth/mgmt.c +> @@ -3753,12 +3753,19 @@ static const u8 debug_uuid[16] = { +> }; +> #endif +> +> +/* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +> +static const u8 simult_central_periph_uuid[16] = { +> + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +> + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> +}; +> + +> static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> void *data, u16 data_len) +> { +> - char buf[42]; +> + char buf[44]; +> struct mgmt_rp_read_exp_features_info *rp = (void *)buf; +> u16 idx = 0; +> + u32 flags; +> +> bt_dev_dbg(hdev, "sock %p", sk); +> +> @@ -3766,7 +3773,7 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> +> #ifdef CONFIG_BT_FEATURE_DEBUG +> if (!hdev) { +> - u32 flags = bt_dbg_get() ? BIT(0) : 0; +> + flags = bt_dbg_get() ? BIT(0) : 0; +> +> memcpy(rp->features[idx].uuid, debug_uuid, 16); +> rp->features[idx].flags = cpu_to_le32(flags); +> @@ -3774,6 +3781,20 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (hdev) { +> + if (test_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks) && +> + (hdev->le_states[4] & 0x08) && /* Central */ +> + (hdev->le_states[4] & 0x40) && /* Peripheral */ +> + (hdev->le_states[3] & 0x10)) /* Simultaneous */ +> + flags = BIT(0); +> + else +> + flags = 0; +> + +> + memcpy(rp->features[idx].uuid, simult_central_periph_uuid, 16); +> + rp->features[idx].flags = cpu_to_le32(flags); +> + idx++; +> + } +> + +> rp->feature_count = cpu_to_le16(idx); +> +> /* After reading the experimental features information, enable +> -- +> 2.26.2 +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yDO7B0WfBF/vvwEAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:13:57 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id MG2KBUWfBF+8wgEAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 18:13:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6B8295296A; + Tue, 7 Jul 2020 18:13:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728207AbgGGPxh convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 7 Jul 2020 11:53:37 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:51195 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728029AbgGGPxg (ORCPT + ); + Tue, 7 Jul 2020 11:53:36 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 1B700CECED; + Tue, 7 Jul 2020 18:03:31 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: create CONFIG_BT_DEBUG_FEATURE_FUNC_NAME +From: Marcel Holtmann +In-Reply-To: <20200707141628.368748-1-alainm@chromium.org> +Date: Tue, 7 Jul 2020 17:53:33 +0200 +Cc: linux-bluetooth@vger.kernel.org, + Archie Pusaka +Content-Transfer-Encoding: 8BIT +Message-Id: <67268C4E-674E-4DE9-B642-E1CAE8748E28@holtmann.org> +References: <20200707141628.368748-1-alainm@chromium.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 2 +X-Rspamd-Score: 0.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6B8295296A +X-Rspamd-UID: 2bed24 + +Hi Alain, + +> Creates a CONFIG_BT_DEBUG_FEATURE_FUNC_NAME option to include function names in +> debug statements. +> +> Unlike other platforms __func__ isn't a string literal so it cannot be +> automatically concatenated by the pre-processor. As a result, the +> function name is passed as a parameter to the tracing function. Since +> pr_debug is a function like macro, the normal expansion of BT_PREFIX_PARAM +> does not work as it gets processed within the first parameter as well, +> for this reason, BT_DBG is split into two versions. +> +> This patch was built tested with all 4 possible combinations of +> CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. +> +> Signed-off-by: Alain Michaud +> Reviewed-by: Archie Pusaka +> --- +> +> Changes in v2: +> - Making CONFIG_BT_DEBUG_FEATURE_FUNC_NAME dependent on +> CONFIG_BT_DEBUG_FEATURE +> +> include/net/bluetooth/bluetooth.h | 32 +++++++++++++++++++++++-------- +> net/bluetooth/Kconfig | 11 +++++++++++ +> 2 files changed, 35 insertions(+), 8 deletions(-) +> +> diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +> index 7ee8041af803..8506dd268d4b 100644 +> --- a/include/net/bluetooth/bluetooth.h +> +++ b/include/net/bluetooth/bluetooth.h +> @@ -162,22 +162,37 @@ void bt_dbg_set(bool enable); +> bool bt_dbg_get(void); +> __printf(1, 2) +> void bt_dbg(const char *fmt, ...); +> +#define BT_DBG_INT bt_dbg +> +#else +> +#define BT_DBG_INT pr_debug +> #endif +> __printf(1, 2) +> void bt_warn_ratelimited(const char *fmt, ...); +> __printf(1, 2) +> void bt_err_ratelimited(const char *fmt, ...); +> +> -#define BT_INFO(fmt, ...) bt_info(fmt "\n", ##__VA_ARGS__) +> -#define BT_WARN(fmt, ...) bt_warn(fmt "\n", ##__VA_ARGS__) +> -#define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__) +> - +> -#if IS_ENABLED(CONFIG_BT_FEATURE_DEBUG) +> -#define BT_DBG(fmt, ...) bt_dbg(fmt "\n", ##__VA_ARGS__) +> +#if IS_ENABLED(BT_FEATURE_DEBUG_FUNC_NAMES) + +are you sure you tested this? + +And frankly I don’t get the point for the new Kconfig option. It is rather useless in this patch. Tell me one thing, do you prefer that FEATURE_DEBUG prints the function names or not. Because if dynamic debug is used, we don’t need it since that is all configurable via dynamic debug itself and we don’t need it there (and I also don’t want it in the dynamic debug case). + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GLoJFU+fBF/tBwAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:14:07 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YJ9WE0+fBF9XiQAAgupzMw + (envelope-from ); Tue, 07 Jul 2020 18:14:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0D23952DDE; + Tue, 7 Jul 2020 18:14:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728288AbgGGPyL (ORCPT + + 1 other); Tue, 7 Jul 2020 11:54:11 -0400 +Received: from mail-ot1-f65.google.com ([209.85.210.65]:45775 "EHLO + mail-ot1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728029AbgGGPyL (ORCPT + ); + Tue, 7 Jul 2020 11:54:11 -0400 +Received: by mail-ot1-f65.google.com with SMTP id h1so12493127otq.12; + Tue, 07 Jul 2020 08:54:10 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=wUWo+ABoGaY5YMN3ISixI5iI43FT2WEg9Sy5KiriC20=; + b=oyqhDNALTNcyifuSOqgl8e5r6T/Q7DkTB1tC22wCUk3jXxMu7F0cFF+77mW413do+E + pD4tOjynUZnDW5hMPmhyCauImweEivRIO0WuyU+6eZJOX33Kq3lUk1TAyZD5oWSYs+zM + RehPsLBIMyKa+vLkHr3yZ1w6KplbFfuHc+itOAsgVfqBBRcALdAFtE25+rlM+GR5bPbb + RMzkjoUjAKsbj8t1KAKgCuiyD4mu3zVSxd685sAhM6x2XX4qYGm/3LNcez4fmZ5f/67x + Emu2hBVLPGX13wRQm1IAkNV4fCp+8NjxRhHVDjTN40OlqCz6k+Z71vsPYTZ/M8FFukMv + zGZw== +X-Gm-Message-State: AOAM5320Rkh046dWjjys00ZPuRy5RHcRSHx+suOZPDeo5nhc5jNXQYgm + StrK5TrM7BzQcgOfICtIHs2Kg9350D26r6CG+uE= +X-Google-Smtp-Source: ABdhPJx1Ku7oIoTGez7vzkNKzJzCy5ZHGH/LnBGgtx2DghCYvkbjHJdNWl4cNLuuFhtveS0OmaQjT7n0dYlzh/UIpRU= +X-Received: by 2002:a9d:1c82:: with SMTP id l2mr27979494ota.167.1594137250094; + Tue, 07 Jul 2020 08:54:10 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707154905.2763616-1-abhishekpandit@chromium.org> <20200707084857.v3.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +In-Reply-To: <20200707084857.v3.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +From: "Rafael J. Wysocki" +Date: Tue, 7 Jul 2020 17:53:59 +0200 +Message-ID: +Subject: Re: [PATCH v3 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: Abhishek Pandit-Subedi +Cc: Greg Kroah-Hartman , + Linux PM , + "open list:BLUETOOTH DRIVERS" , + chromeos-bluetooth-upstreaming@chromium.org, + Rafael Wysocki , + Stephen Boyd , + "Rafael J. Wysocki" , + Linux Kernel Mailing List , + Len Brown , Pavel Machek +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0D23952DDE +X-Rspamd-UID: d17a21 + +On Tue, Jul 7, 2020 at 5:49 PM Abhishek Pandit-Subedi + wrote: +> +> Udev rules that depend on the power/wakeup attribute don't get triggered +> correctly if device_set_wakeup_capable is called after the device is +> created. This can happen for several reasons (driver sets wakeup after +> device is created, wakeup is changed on parent device, etc) and it seems +> reasonable to emit a changed event when adding or removing attributes on +> the device. +> +> Signed-off-by: Abhishek Pandit-Subedi +> --- +> +> Changes in v3: +> - Simplified error handling +> +> Changes in v2: +> - Add newline at end of bt_dev_err +> +> drivers/base/power/sysfs.c | 9 ++++++++- +> 1 file changed, 8 insertions(+), 1 deletion(-) +> +> diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> index 24d25cf8ab1487..04c82373c8f240 100644 +> --- a/drivers/base/power/sysfs.c +> +++ b/drivers/base/power/sysfs.c +> @@ -1,6 +1,7 @@ +> // SPDX-License-Identifier: GPL-2.0 +> /* sysfs entries for device PM */ +> #include +> +#include +> #include +> #include +> #include +> @@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> +> int wakeup_sysfs_add(struct device *dev) +> { +> - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + +> + if (ret) +> + return ret; +> + +> + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); + +Returning an error code here may be misleading, because the basic +operation (i.e. merging the attribute group) has succeeded already. + +What about printing a message if kobject_uevent() returns an error and +returning 0 anyway? + +> } +> +> void wakeup_sysfs_remove(struct device *dev) +> { +> sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); + +This is a void function, so it cannot return anything. + +> } +> +> int pm_qos_sysfs_add_resume_latency(struct device *dev) +> -- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kC/eG2SfBF/tBwAAvsO+Rg + (envelope-from ) + for ; 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Tue, 7 Jul 2020 18:04:30 +0200 (CEST) +From: Marcel Holtmann +Content-Type: text/plain; + charset=us-ascii +Content-Transfer-Encoding: 7bit +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v5] Bluetooth: le_simult_central_peripheral experimental + feature +Date: Tue, 7 Jul 2020 17:54:33 +0200 +References: <20200707154606.52947-1-marcel@holtmann.org> +To: linux-bluetooth +In-Reply-To: <20200707154606.52947-1-marcel@holtmann.org> +Message-Id: <6FF8C288-58E7-4010-AA12-9AA7831FB2BE@holtmann.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.48 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4EA77526C5 +X-Rspamd-UID: a70bbf + +Hi Alain, + +> This patch adds an le_simult_central_peripheral features which allows a +> clients to determine if the controller is able to support peripheral and +> central connections separately and at the same time. +> +> Signed-off-by: Alain Michaud +> Signed-off-by: Marcel Holtmann +> --- +> net/bluetooth/mgmt.c | 25 +++++++++++++++++++++++-- +> 1 file changed, 23 insertions(+), 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iFNyB6qfBF96HwAAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 7 Jul 2020 16:00:47 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594137647; + bh=0BlRynaDNr3hx41psfYOd+ICHIe/RtCgteNSx90K9JE=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=INE9r+/HdvJPhuASOEkh8ETNgO4NdGufY/na5p6QUOGo4vyNijRYlsww2dwSU4yCz + d+HAhNn28aW+s0NJpJ6lOOzlE8bHkIuvfxAPjVaQ4+/9hR9FvR0jvEVdOPWYfjHuMS + scppuriDxmSkBf37MeolAGQODZ1035i4wsqBEQGY= +Date: Tue, 7 Jul 2020 18:00:45 +0200 +From: Greg Kroah-Hartman +To: Abhishek Pandit-Subedi +Cc: linux-pm@vger.kernel.org, linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + rafael.j.wysocki@intel.com, swboyd@chromium.org, + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: Re: [PATCH v3 1/1] power: Emit changed uevent on + wakeup_sysfs_add/remove +Message-ID: <20200707160045.GA118278@kroah.com> +References: <20200707154905.2763616-1-abhishekpandit@chromium.org> + <20200707084857.v3.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200707084857.v3.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C021E52C05 +X-Rspamd-UID: e0db44 + +On Tue, Jul 07, 2020 at 08:49:05AM -0700, Abhishek Pandit-Subedi wrote: +> Udev rules that depend on the power/wakeup attribute don't get triggered +> correctly if device_set_wakeup_capable is called after the device is +> created. This can happen for several reasons (driver sets wakeup after +> device is created, wakeup is changed on parent device, etc) and it seems +> reasonable to emit a changed event when adding or removing attributes on +> the device. +> +> Signed-off-by: Abhishek Pandit-Subedi +> --- +> +> Changes in v3: +> - Simplified error handling +> +> Changes in v2: +> - Add newline at end of bt_dev_err +> +> drivers/base/power/sysfs.c | 9 ++++++++- +> 1 file changed, 8 insertions(+), 1 deletion(-) +> +> diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> index 24d25cf8ab1487..04c82373c8f240 100644 +> --- a/drivers/base/power/sysfs.c +> +++ b/drivers/base/power/sysfs.c +> @@ -1,6 +1,7 @@ +> // SPDX-License-Identifier: GPL-2.0 +> /* sysfs entries for device PM */ +> #include +> +#include +> #include +> #include +> #include +> @@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> +> int wakeup_sysfs_add(struct device *dev) +> { +> - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + +> + if (ret) +> + return ret; +> + +> + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> } +> +> void wakeup_sysfs_remove(struct device *dev) +> { +> sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); + +Always test build and hopefully actually test, your patches before +sending them out :( + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eKT9K7efBF96HwAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:15:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id AG4/KrefBF9foQEAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 18:15:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D73BC52DF5; + Tue, 7 Jul 2020 18:15:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728218AbgGGQBg convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 7 Jul 2020 12:01:36 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:40849 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728029AbgGGQBg (ORCPT + ); + Tue, 7 Jul 2020 12:01:36 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id C6DF8CECED; + Tue, 7 Jul 2020 18:11:29 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 2/3] Bluetooth: btrtl: add support for the RTL8723CS +From: Marcel Holtmann +In-Reply-To: <20200705195110.405139-3-anarsoul@gmail.com> +Date: Tue, 7 Jul 2020 18:01:33 +0200 +Cc: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + devicetree , + linux-arm-kernel@lists.infradead.org, + kernel list , + linux-bluetooth , + netdev@vger.kernel.org, Ondrej Jirman +Content-Transfer-Encoding: 8BIT +Message-Id: <99A48FC7-0DCB-42F9-A3E3-91292BB92100@holtmann.org> +References: <20200705195110.405139-1-anarsoul@gmail.com> + <20200705195110.405139-3-anarsoul@gmail.com> +To: Vasily Khoruzhick +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D73BC52DF5 +X-Rspamd-UID: 9d44c1 + +Hi Vasily, + +> The Realtek RTL8723CS is SDIO WiFi chip. It also contains a Bluetooth +> module which is connected via UART to the host. +> +> It shares lmp subversion with 8703B, so Realtek's userspace +> initialization tool (rtk_hciattach) differentiates varieties of RTL8723CS +> (CG, VF, XX) with RTL8703B using vendor's command to read chip type. +> +> Also this chip declares support for some features it doesn't support +> so add a quirk to indicate that these features are broken. +> +> Signed-off-by: Vasily Khoruzhick +> --- +> drivers/bluetooth/btrtl.c | 128 ++++++++++++++++++++++++++++++++++++- +> drivers/bluetooth/btrtl.h | 12 ++++ +> drivers/bluetooth/hci_h5.c | 6 ++ +> 3 files changed, 143 insertions(+), 3 deletions(-) +> +> diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c +> index 3a9afc905f24..8c7b35abe492 100644 +> --- a/drivers/bluetooth/btrtl.c +> +++ b/drivers/bluetooth/btrtl.c +> @@ -17,8 +17,12 @@ +> +> #define VERSION "0.1" +> +> +#define RTL_CHIP_8723CS_CG 3 +> +#define RTL_CHIP_8723CS_VF 4 +> +#define RTL_CHIP_8723CS_XX 5 +> #define RTL_EPATCH_SIGNATURE "Realtech" +> #define RTL_ROM_LMP_3499 0x3499 +> +#define RTL_ROM_LMP_8703B 0x8703 +> #define RTL_ROM_LMP_8723A 0x1200 +> #define RTL_ROM_LMP_8723B 0x8723 +> #define RTL_ROM_LMP_8723D 0x8873 +> @@ -31,6 +35,7 @@ +> #define IC_MATCH_FL_HCIREV (1 << 1) +> #define IC_MATCH_FL_HCIVER (1 << 2) +> #define IC_MATCH_FL_HCIBUS (1 << 3) +> +#define IC_MATCH_FL_CHIP_TYPE (1 << 4) +> #define IC_INFO(lmps, hcir) \ +> .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_HCIREV, \ +> .lmp_subver = (lmps), \ +> @@ -42,6 +47,7 @@ struct id_table { +> __u16 hci_rev; +> __u8 hci_ver; +> __u8 hci_bus; +> + __u8 chip_type; +> bool config_needed; +> bool has_rom_version; +> char *fw_name; +> @@ -89,6 +95,39 @@ static const struct id_table ic_id_table[] = { +> .fw_name = "rtl_bt/rtl8723b_fw.bin", +> .cfg_name = "rtl_bt/rtl8723b_config" }, +> +> + /* 8723CS-CG */ +> + { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | +> + IC_MATCH_FL_HCIBUS, +> + .lmp_subver = RTL_ROM_LMP_8703B, +> + .chip_type = RTL_CHIP_8723CS_CG, +> + .hci_bus = HCI_UART, +> + .config_needed = true, +> + .has_rom_version = true, +> + .fw_name = "rtl_bt/rtl8723cs_cg_fw.bin", +> + .cfg_name = "rtl_bt/rtl8723cs_cg_config" }, +> + +> + /* 8723CS-VF */ +> + { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | +> + IC_MATCH_FL_HCIBUS, +> + .lmp_subver = RTL_ROM_LMP_8703B, +> + .chip_type = RTL_CHIP_8723CS_VF, +> + .hci_bus = HCI_UART, +> + .config_needed = true, +> + .has_rom_version = true, +> + .fw_name = "rtl_bt/rtl8723cs_vf_fw.bin", +> + .cfg_name = "rtl_bt/rtl8723cs_vf_config" }, +> + +> + /* 8723CS-XX */ +> + { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | +> + IC_MATCH_FL_HCIBUS, +> + .lmp_subver = RTL_ROM_LMP_8703B, +> + .chip_type = RTL_CHIP_8723CS_XX, +> + .hci_bus = HCI_UART, +> + .config_needed = true, +> + .has_rom_version = true, +> + .fw_name = "rtl_bt/rtl8723cs_xx_fw.bin", +> + .cfg_name = "rtl_bt/rtl8723cs_xx_config" }, +> + +> /* 8723D */ +> { IC_INFO(RTL_ROM_LMP_8723B, 0xd), +> .config_needed = true, +> @@ -171,7 +210,8 @@ static const struct id_table ic_id_table[] = { +> }; +> +> static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev, +> - u8 hci_ver, u8 hci_bus) +> + u8 hci_ver, u8 hci_bus, +> + u8 chip_type) +> { +> int i; +> +> @@ -188,6 +228,9 @@ static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev, +> if ((ic_id_table[i].match_flags & IC_MATCH_FL_HCIBUS) && +> (ic_id_table[i].hci_bus != hci_bus)) +> continue; +> + if ((ic_id_table[i].match_flags & IC_MATCH_FL_CHIP_TYPE) && +> + (ic_id_table[i].chip_type != chip_type)) +> + continue; +> +> break; +> } +> @@ -270,6 +313,7 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev, +> { RTL_ROM_LMP_8723B, 1 }, +> { RTL_ROM_LMP_8821A, 2 }, +> { RTL_ROM_LMP_8761A, 3 }, +> + { RTL_ROM_LMP_8703B, 7 }, +> { RTL_ROM_LMP_8822B, 8 }, +> { RTL_ROM_LMP_8723B, 9 }, /* 8723D */ +> { RTL_ROM_LMP_8821A, 10 }, /* 8821C */ +> @@ -545,6 +589,48 @@ static int btrtl_setup_rtl8723b(struct hci_dev *hdev, +> return ret; +> } +> +> +static bool rtl_has_chip_type(u16 lmp_subver) +> +{ +> + switch (lmp_subver) { +> + case RTL_ROM_LMP_8703B: +> + return true; +> + default: +> + break; +> + } +> + +> + return false; +> +} +> + +> +static int rtl_read_chip_type(struct hci_dev *hdev, u8 *type) +> +{ +> + struct rtl_chip_type_evt *chip_type; +> + struct sk_buff *skb; +> + const unsigned char cmd_buf[] = {0x00, 0x94, 0xa0, 0x00, 0xb0}; +> + +> + /* Read RTL chip type command */ +> + skb = __hci_cmd_sync(hdev, 0xfc61, 5, cmd_buf, HCI_INIT_TIMEOUT); +> + if (IS_ERR(skb)) { +> + rtl_dev_err(hdev, "Read chip type failed (%ld)", +> + PTR_ERR(skb)); +> + return PTR_ERR(skb); +> + } +> + +> + if (skb->len != sizeof(*chip_type)) { +> + rtl_dev_err(hdev, "RTL chip type event length mismatch"); +> + kfree_skb(skb); +> + return -EIO; +> + } +> + +> + chip_type = (struct rtl_chip_type_evt *)skb->data; +> + rtl_dev_info(hdev, "chip_type status=%x type=%x", +> + chip_type->status, chip_type->type); +> + +> + *type = chip_type->type & 0x0f; +> + +> + kfree_skb(skb); +> + return 0; +> +} +> + +> void btrtl_free(struct btrtl_device_info *btrtl_dev) +> { +> kvfree(btrtl_dev->fw_data); +> @@ -561,7 +647,7 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev, +> struct hci_rp_read_local_version *resp; +> char cfg_name[40]; +> u16 hci_rev, lmp_subver; +> - u8 hci_ver; +> + u8 hci_ver, chip_type = 0; +> int ret; +> +> btrtl_dev = kzalloc(sizeof(*btrtl_dev), GFP_KERNEL); +> @@ -586,8 +672,14 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev, +> lmp_subver = le16_to_cpu(resp->lmp_subver); +> kfree_skb(skb); +> +> + if (rtl_has_chip_type(lmp_subver)) { +> + ret = rtl_read_chip_type(hdev, &chip_type); +> + if (ret) +> + goto err_free; +> + } +> + +> btrtl_dev->ic_info = btrtl_match_ic(lmp_subver, hci_rev, hci_ver, +> - hdev->bus); +> + hdev->bus, chip_type); +> +> if (!btrtl_dev->ic_info) { +> rtl_dev_info(hdev, "unknown IC info, lmp subver %04x, hci rev %04x, hci ver %04x", +> @@ -660,6 +752,7 @@ int btrtl_download_firmware(struct hci_dev *hdev, +> case RTL_ROM_LMP_8821A: +> case RTL_ROM_LMP_8761A: +> case RTL_ROM_LMP_8822B: +> + case RTL_ROM_LMP_8703B: +> return btrtl_setup_rtl8723b(hdev, btrtl_dev); +> default: +> rtl_dev_info(hdev, "assuming no firmware upload needed"); +> @@ -678,7 +771,12 @@ int btrtl_setup_realtek(struct hci_dev *hdev) +> return PTR_ERR(btrtl_dev); +> +> ret = btrtl_download_firmware(hdev, btrtl_dev); +> + if (ret) +> + goto out_free; +> +> + btrtl_apply_quirks(hdev, btrtl_dev); +> + +> +out_free: +> btrtl_free(btrtl_dev); +> +> /* Enable controller to do both LE scan and BR/EDR inquiry +> @@ -818,6 +916,24 @@ int btrtl_get_uart_settings(struct hci_dev *hdev, +> } +> EXPORT_SYMBOL_GPL(btrtl_get_uart_settings); +> +> +void btrtl_apply_quirks(struct hci_dev *hdev, +> + struct btrtl_device_info *btrtl_dev) +> +{ +> + switch (btrtl_dev->ic_info->lmp_subver) { +> + case RTL_ROM_LMP_8703B: +> + /* 8723CS reports two pages for local ext features, +> + * but it doesn't support any features from page 2 - +> + * it either responds with garbage or with error status +> + */ +> + set_bit(HCI_QUIRK_BROKEN_LOCAL_EXT_FTR_MAX_PAGE, +> + &hdev->quirks); +> + break; +> + default: +> + break; +> + } +> +} +> +EXPORT_SYMBOL_GPL(btrtl_apply_quirks); +> + +> MODULE_AUTHOR("Daniel Drake "); +> MODULE_DESCRIPTION("Bluetooth support for Realtek devices ver " VERSION); +> MODULE_VERSION(VERSION); +> @@ -827,6 +943,12 @@ MODULE_FIRMWARE("rtl_bt/rtl8723b_fw.bin"); +> MODULE_FIRMWARE("rtl_bt/rtl8723b_config.bin"); +> MODULE_FIRMWARE("rtl_bt/rtl8723bs_fw.bin"); +> MODULE_FIRMWARE("rtl_bt/rtl8723bs_config.bin"); +> +MODULE_FIRMWARE("rtl_bt/rtl8723cs_cg_fw.bin"); +> +MODULE_FIRMWARE("rtl_bt/rtl8723cs_cg_config.bin"); +> +MODULE_FIRMWARE("rtl_bt/rtl8723cs_vf_fw.bin"); +> +MODULE_FIRMWARE("rtl_bt/rtl8723cs_vf_config.bin"); +> +MODULE_FIRMWARE("rtl_bt/rtl8723cs_xx_fw.bin"); +> +MODULE_FIRMWARE("rtl_bt/rtl8723cs_xx_config.bin"); +> MODULE_FIRMWARE("rtl_bt/rtl8723ds_fw.bin"); +> MODULE_FIRMWARE("rtl_bt/rtl8723ds_config.bin"); +> MODULE_FIRMWARE("rtl_bt/rtl8761a_fw.bin"); +> diff --git a/drivers/bluetooth/btrtl.h b/drivers/bluetooth/btrtl.h +> index 2a582682136d..152ed2ece4c2 100644 +> --- a/drivers/bluetooth/btrtl.h +> +++ b/drivers/bluetooth/btrtl.h +> @@ -14,6 +14,11 @@ +> +> struct btrtl_device_info; +> +> +struct rtl_chip_type_evt { +> + __u8 status; +> + __u8 type; +> +} __packed; +> + +> struct rtl_download_cmd { +> __u8 index; +> __u8 data[RTL_FRAG_LEN]; +> @@ -60,6 +65,8 @@ int btrtl_get_uart_settings(struct hci_dev *hdev, +> struct btrtl_device_info *btrtl_dev, +> unsigned int *controller_baudrate, +> u32 *device_baudrate, bool *flow_control); +> +void btrtl_apply_quirks(struct hci_dev *hdev, +> + struct btrtl_device_info *btrtl_dev); +> +> #else +> +> @@ -96,6 +103,11 @@ static inline int btrtl_get_uart_settings(struct hci_dev *hdev, +> bool *flow_control) +> { +> return -ENOENT; +> + +> +static inline void btrtl_apply_quirks(struct hci_dev *hdev, +> + struct btrtl_device_info *btrtl_dev) +> +{ +> +} +> } + +this hunk is fundamentally broken. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GPaxIdufBF96HwAAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 7 Jul 2020 18:13:34 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 1/3] Bluetooth: Add new quirk for broken local ext + features max_page +From: Marcel Holtmann +In-Reply-To: <20200705195110.405139-2-anarsoul@gmail.com> +Date: Tue, 7 Jul 2020 18:03:37 +0200 +Cc: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + devicetree , + linux-arm-kernel@lists.infradead.org, + kernel list , + linux-bluetooth , + "open list:NETWORKING [GENERAL]" , + Ondrej Jirman +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200705195110.405139-1-anarsoul@gmail.com> + <20200705195110.405139-2-anarsoul@gmail.com> +To: Vasily Khoruzhick +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 7 +X-Rspamd-Score: 1.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 70C4F5296A +X-Rspamd-UID: f66e5d + +Hi Vasily, + +> Some adapters (e.g. RTL8723CS) advertise that they have more than +> 2 pages for local ext features, but they don't support any features +> declared in these pages. RTL8723CS reports max_page = 2 and declares +> support for sync train and secure connection, but it responds with +> either garbage or with error in status on corresponding commands. + +please send the btmon for this so I can see what the controller is responding. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MCcFK9WhBF96HwAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:24:53 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id uI6AKdWhBF9OSAAA0J78UA + (envelope-from ); Tue, 07 Jul 2020 18:24:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C129952BD6; + Tue, 7 Jul 2020 18:24:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728150AbgGGQY3 (ORCPT + + 1 other); Tue, 7 Jul 2020 12:24:29 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42114 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728137AbgGGQY2 (ORCPT + ); + Tue, 7 Jul 2020 12:24:28 -0400 +Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BF558C08C5E1 + for ; Tue, 7 Jul 2020 09:24:28 -0700 (PDT) +Received: by mail-pf1-x444.google.com with SMTP id x72so9208185pfc.6 + for ; Tue, 07 Jul 2020 09:24:28 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5rypinuxXWPOxBq0owicS6HAyIDLu+UTWiTWHRsqzsM=; + b=a6KuHtzO7bUw2Zu7AcFiqm+FYYpWbMKNAVPXezA5PYDzrmI6qmmgD8/HhryzwUeqcM + r4J7H8s+/yyJHzZaS+AzzQTcMDOXUmuX6CxLKeatH/MfvudUFah7Q+a3LqlIeGMgY32X + ruNb6uhgvj3iJJGUAnSAFfRuhQXM850/1dplw= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5rypinuxXWPOxBq0owicS6HAyIDLu+UTWiTWHRsqzsM=; + b=tZQ3AkJEjFgzFVRSUL3RGknV/+5/2ZZqQA4WWr8fFAHnBFaItCz2coXQ1qi0UYDnS9 + whyuU5DJb/7O1jef9rbmSBCNctuNLNEALo1STZFiYrFrBZiw59Jm06JS2Y5GfOQTQg3r + x7hXipzT2f67FqBCa0XN7eapQ1fKjEX1yD4D70x5FO9R8zX3B8XrwbOhDc/qNtjgo9oX + LyULrEsWO/FmjwvVROjooEdpE4UZ1MGoajhLnsF6VXf0uB5dx6OuVV9SV1MeDjj+93mn + fQvdWCiKjyIE4rqpW7/vtzhZQ92dgQCEol8uNLk/BawNR4gS750Nu7MgxeOFx24SjC1s + 3H/A== +X-Gm-Message-State: AOAM533OtXxC74mQN9hijB0GkNeGZrGzk046X8HVDBKjneUw1JwMeRC7 + JRwuYgf57BaOcKgOmJZUjxJK1Q== +X-Google-Smtp-Source: ABdhPJxmzVAmqiU/WipgiQj/0Er/2Olj3Fa/b4b8Nji1KGrP79hTlLqseViA/H+Uj3J2c0s/KP1Aow== +X-Received: by 2002:a05:6a00:790:: with SMTP id g16mr13906032pfu.36.1594139068170; + Tue, 07 Jul 2020 09:24:28 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id s10sm3758196pjf.3.2020.07.07.09.24.27 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 09:24:27 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: Greg Kroah-Hartman , + linux-pm@vger.kernel.org +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + rafael.j.wysocki@intel.com, swboyd@chromium.org, + Abhishek Pandit-Subedi , + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: [PATCH v4 0/1] power: Emit change uevent when updating sysfs +Date: Tue, 7 Jul 2020 09:24:16 -0700 +Message-Id: <20200707162417.3514284-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C129952BD6 +X-Rspamd-UID: 32a90b + + +Hi linux-pm, + +ChromeOS has a udev rule to chown the `power/wakeup` attribute so that +the power manager can modify it during runtime. + +(https://source.chromium.org/chromiumos/chromiumos/codesearch/+/master:src/platform2/power_manager/udev/99-powerd-permissions.rules) + +In our automated tests, we found that the `power/wakeup` attributes +weren't being chown-ed for some boards. On investigating, I found that +when the drivers probe and call device_set_wakeup_capable, no uevent was +being emitted for the newly added power/wakeup attribute. This was +manifesting at boot on some boards (Marvell SDIO bluetooth and Broadcom +Serial bluetooth drivers) or during usb disconnects during resume +(Realtek btusb driver with reset resume quirk). + +It seems reasonable to me that changes to the attributes of a device +should cause a changed uevent so I have added that here. + +Here's an example of the kernel events after toggling the authorized +bit of /sys/bus/usb/devices/1-3/ + +$ echo 0 > /sys/bus/usb/devices/1-3/authorized +KERNEL[27.357994] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill1 (rfkill) +KERNEL[27.358049] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[27.358458] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[27.358486] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) +KERNEL[27.358529] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) + +$ echo 1 > /sys/bus/usb/devices/1-3/authorized +KERNEL[36.415749] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) +KERNEL[36.415798] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[36.417414] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[36.417447] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill2 (rfkill) +KERNEL[36.417481] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) + +Series-version 4 update: +Tested again on device and verified it's working as expected: +KERNEL[52.678174] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill2 (rfkill) +KERNEL[52.678211] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[52.678251] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[52.679721] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) +KERNEL[52.679772] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) +KERNEL[56.022259] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) +KERNEL[56.022306] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[56.022488] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[56.022531] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill3 (rfkill) +KERNEL[56.023392] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) + +Thanks +Abhishek + +Changes in v4: +- Fix warning where returning from void and tested on device + +Changes in v3: +- Simplified error handling + +Changes in v2: +- Add newline at end of bt_dev_err + +Abhishek Pandit-Subedi (1): + power: Emit changed uevent on wakeup_sysfs_add/remove + + drivers/base/power/sysfs.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GIu/MzmiBF96HwAAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 07 Jul 2020 09:26:17 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707162417.3514284-1-abhishekpandit@chromium.org> <20200707092406.v4.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +In-Reply-To: <20200707092406.v4.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +From: Abhishek Pandit-Subedi +Date: Tue, 7 Jul 2020 09:26:07 -0700 +Message-ID: +Subject: Re: [PATCH v4 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: Greg Kroah-Hartman , + Linux PM +Cc: Bluez mailing list , + ChromeOS Bluetooth Upstreaming + , + rafael.j.wysocki@intel.com, Stephen Boyd , + "Rafael J. Wysocki" , + LKML , + Len Brown , Pavel Machek +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4868A52DF5 +X-Rspamd-UID: 10ef6f + +Built and tested on Chromebook w/ 5.4 kernel. + +Sorry about the churn -- will start building with warnings = errors +before I send patches upstream. + +Thanks +Abhishek + +On Tue, Jul 7, 2020 at 9:24 AM Abhishek Pandit-Subedi + wrote: +> +> Udev rules that depend on the power/wakeup attribute don't get triggered +> correctly if device_set_wakeup_capable is called after the device is +> created. This can happen for several reasons (driver sets wakeup after +> device is created, wakeup is changed on parent device, etc) and it seems +> reasonable to emit a changed event when adding or removing attributes on +> the device. +> +> Signed-off-by: Abhishek Pandit-Subedi +> --- +> +> Changes in v4: +> - Fix warning where returning from void and tested on device +> +> Changes in v3: +> - Simplified error handling +> +> Changes in v2: +> - Add newline at end of bt_dev_err +> +> drivers/base/power/sysfs.c | 9 ++++++++- +> 1 file changed, 8 insertions(+), 1 deletion(-) +> +> diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> index 24d25cf8ab1487..aeb58d40aac8de 100644 +> --- a/drivers/base/power/sysfs.c +> +++ b/drivers/base/power/sysfs.c +> @@ -1,6 +1,7 @@ +> // SPDX-License-Identifier: GPL-2.0 +> /* sysfs entries for device PM */ +> #include +> +#include +> #include +> #include +> #include +> @@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> +> int wakeup_sysfs_add(struct device *dev) +> { +> - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + +> + if (ret) +> + return ret; +> + +> + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> } +> +> void wakeup_sysfs_remove(struct device *dev) +> { +> sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> + kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> } +> +> int pm_qos_sysfs_add_resume_latency(struct device *dev) +> -- +> 2.27.0.212.ge8ba1cc988-goog +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GKe8EK6iBF9INgAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 18:28:30 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id eIy1Dq6iBF/jrAEADc0bRg + (envelope-from ); Tue, 07 Jul 2020 18:28:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9955152C51; + Tue, 7 Jul 2020 18:28:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728172AbgGGQ2S (ORCPT + + 1 other); Tue, 7 Jul 2020 12:28:18 -0400 +Received: from mail-oi1-f193.google.com ([209.85.167.193]:46180 "EHLO + mail-oi1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726911AbgGGQ2S (ORCPT + ); + Tue, 7 Jul 2020 12:28:18 -0400 +Received: by mail-oi1-f193.google.com with SMTP id l63so33924109oih.13; + Tue, 07 Jul 2020 09:28:17 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=qqA8J6CgHJ1oaRzYuw9U/pBjnnBjCWF7/6JXnD6SNeI=; + b=fAiVt3yqIgVL/Vd9TRAgthE4dRaHiCqRkxSnfarLUPMS4LYutAu8xdEPhJoA4bi1pw + ne+rdWwu/aQAaFAuqIVf6IhdMBWAy8XRlMOowocJ1sYWMhD0srRbqDv89rlbaN1lLCoD + XbGJ892l6I7pVFjPd1ngGQgTn/dGqaWpqXVZl4vhf8M47bXZdysOt/0C1mTkYbGxT7B8 + xvqn1X1xssyxWuJTpJQZS5pwKr2e84+Cn2qinjANbazLFS6iUiph9U9GwLYdaVN2yn2N + 7Wped44lTUlbjZ2Xt3V9lkaaWTm1VM0uLXkOpIazHk53EK/Hl3oD+xBUAgLekBUK3cER + X/wQ== +X-Gm-Message-State: AOAM530Y4wubsuDnbmiZXxo9vUubteHb0wgrD+VSwvzdp37gXBro5BHr + GTZpZ4wFHZJn053oxSPBGllrVQJ75OdKc2vfBoo= +X-Google-Smtp-Source: ABdhPJwWEu1nW2hVdT2oditOw+IT/F4slchce0IYqSxCLUtcrqN8q00tngKV7H/5HMxNHixTJq1zO157Gf900Ep315g= +X-Received: by 2002:aca:f58a:: with SMTP id t132mr3798335oih.68.1594139296771; + Tue, 07 Jul 2020 09:28:16 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707162417.3514284-1-abhishekpandit@chromium.org> <20200707092406.v4.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +In-Reply-To: <20200707092406.v4.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +From: "Rafael J. Wysocki" +Date: Tue, 7 Jul 2020 18:28:05 +0200 +Message-ID: +Subject: Re: [PATCH v4 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: Abhishek Pandit-Subedi +Cc: Greg Kroah-Hartman , + Linux PM , + "open list:BLUETOOTH DRIVERS" , + chromeos-bluetooth-upstreaming@chromium.org, + Rafael Wysocki , + Stephen Boyd , + "Rafael J. Wysocki" , + Linux Kernel Mailing List , + Len Brown , Pavel Machek +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9955152C51 +X-Rspamd-UID: ce01fb + +On Tue, Jul 7, 2020 at 6:24 PM Abhishek Pandit-Subedi + wrote: +> +> Udev rules that depend on the power/wakeup attribute don't get triggered +> correctly if device_set_wakeup_capable is called after the device is +> created. This can happen for several reasons (driver sets wakeup after +> device is created, wakeup is changed on parent device, etc) and it seems +> reasonable to emit a changed event when adding or removing attributes on +> the device. +> +> Signed-off-by: Abhishek Pandit-Subedi +> --- +> +> Changes in v4: +> - Fix warning where returning from void and tested on device +> +> Changes in v3: +> - Simplified error handling +> +> Changes in v2: +> - Add newline at end of bt_dev_err +> +> drivers/base/power/sysfs.c | 9 ++++++++- +> 1 file changed, 8 insertions(+), 1 deletion(-) +> +> diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> index 24d25cf8ab1487..aeb58d40aac8de 100644 +> --- a/drivers/base/power/sysfs.c +> +++ b/drivers/base/power/sysfs.c +> @@ -1,6 +1,7 @@ +> // SPDX-License-Identifier: GPL-2.0 +> /* sysfs entries for device PM */ +> #include +> +#include +> #include +> #include +> #include +> @@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> +> int wakeup_sysfs_add(struct device *dev) +> { +> - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> + +> + if (ret) +> + return ret; +> + +> + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); + +So let me repeat the previous comment: + +If you return an error here, it may confuse the caller to think that +the operation has failed completely, whereas the merging of the +attribute group has been successful already. + +I don't think that an error can be returned at this point. + +> } +> +> void wakeup_sysfs_remove(struct device *dev) +> { +> sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> + kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> } +> +> int pm_qos_sysfs_add_resume_latency(struct device *dev) +> -- +> 2.27.0.212.ge8ba1cc988-goog +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2E1hBYmmBF9INgAAvsO+Rg + (envelope-from ) + for ; 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a="147657526" +X-IronPort-AV: E=Sophos;i="5.75,324,1589266800"; + d="scan'208";a="147657526" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jul 2020 09:44:41 -0700 +IronPort-SDR: sjwYZw1bSqGtv389avo8bjKvuUYNTxpyaoI292FaUiM/VRv2C1RCDzXrZSXsB4SyaTvNIHS61f + 1HK+P5oItxpQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,324,1589266800"; + d="scan'208";a="323592435" +Received: from jdlachim-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.230.123]) + by orsmga007.jf.intel.com with ESMTP; 07 Jul 2020 09:44:40 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ 2/2] tools/mesh: Get rid of "unreliable opcodes" in models +Date: Tue, 7 Jul 2020 09:44:39 -0700 +Message-Id: <20200707164439.24146-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200707164439.24146-1-inga.stotland@intel.com> +References: <20200707164439.24146-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 61334A2992 +X-Rspamd-UID: 00abda + +This removes an old notion of unreliable opcodes in models , i.e., +a correctly formatted acknowledged message always gets a response. +--- + tools/mesh-gatt/config-client.c | 2 +- + tools/mesh-gatt/config-server.c | 2 +- + tools/mesh-gatt/onoff-model.c | 2 +- + tools/mesh-gatt/util.h | 2 -- + tools/mesh/cfgcli.c | 4 ++-- + tools/mesh/model.h | 1 - + 6 files changed, 5 insertions(+), 8 deletions(-) + +diff --git a/tools/mesh-gatt/config-client.c b/tools/mesh-gatt/config-client.c +index ed31c67d9..bfc788258 100644 +--- a/tools/mesh-gatt/config-client.c ++++ b/tools/mesh-gatt/config-client.c +@@ -100,7 +100,7 @@ static bool client_msg_recvd(uint16_t src, uint8_t *data, + if (primary != src) + return false; + +- switch (opcode & ~OP_UNRELIABLE) { ++ switch (opcode) { + default: + return false; + +diff --git a/tools/mesh-gatt/config-server.c b/tools/mesh-gatt/config-server.c +index 8fc6edcc0..9e9b93959 100644 +--- a/tools/mesh-gatt/config-server.c ++++ b/tools/mesh-gatt/config-server.c +@@ -73,7 +73,7 @@ static bool server_msg_recvd(uint16_t src, uint8_t *data, + + n = 0; + +- switch (opcode & ~OP_UNRELIABLE) { ++ switch (opcode) { + default: + return false; + +diff --git a/tools/mesh-gatt/onoff-model.c b/tools/mesh-gatt/onoff-model.c +index 92c9a3105..be519c969 100644 +--- a/tools/mesh-gatt/onoff-model.c ++++ b/tools/mesh-gatt/onoff-model.c +@@ -123,7 +123,7 @@ static bool client_msg_recvd(uint16_t src, uint8_t *data, + len, opcode); + print_byte_array("\t",data, len); + +- switch (opcode & ~OP_UNRELIABLE) { ++ switch (opcode) { + default: + return false; + +diff --git a/tools/mesh-gatt/util.h b/tools/mesh-gatt/util.h +index c3facfa73..dba2c480b 100644 +--- a/tools/mesh-gatt/util.h ++++ b/tools/mesh-gatt/util.h +@@ -25,8 +25,6 @@ + + struct mesh_publication; + +-#define OP_UNRELIABLE 0x0100 +- + void set_menu_prompt(const char *name, const char *id); + void print_byte_array(const char *prefix, const void *ptr, int len); + bool str2hex(const char *str, uint16_t in_len, uint8_t *out_buf, +diff --git a/tools/mesh/cfgcli.c b/tools/mesh/cfgcli.c +index 218e82c50..e36c8dca5 100644 +--- a/tools/mesh/cfgcli.c ++++ b/tools/mesh/cfgcli.c +@@ -416,7 +416,7 @@ static bool msg_recvd(uint16_t src, uint16_t idx, uint8_t *data, + + bt_shell_printf("Received %s (len %u)\n", opcode_str(opcode), len); + +- req = get_req_by_rsp(src, (opcode & ~OP_UNRELIABLE)); ++ req = get_req_by_rsp(src, opcode); + if (req) { + cmd = req->cmd; + free_request(req); +@@ -424,7 +424,7 @@ static bool msg_recvd(uint16_t src, uint16_t idx, uint8_t *data, + } else + cmd = NULL; + +- switch (opcode & ~OP_UNRELIABLE) { ++ switch (opcode) { + default: + return false; + +diff --git a/tools/mesh/model.h b/tools/mesh/model.h +index 449fe19b2..35bb80efc 100644 +--- a/tools/mesh/model.h ++++ b/tools/mesh/model.h +@@ -18,7 +18,6 @@ + * + */ + +-#define OP_UNRELIABLE 0x0100 + #define VENDOR_ID_INVALID 0xFFFF + + typedef bool (*model_send_msg_func_t) (void *user_data, uint16_t dst, +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SLUXHY6mBF8pCQAAvsO+Rg + (envelope-from ) + for ; 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a="147657525" +X-IronPort-AV: E=Sophos;i="5.75,324,1589266800"; + d="scan'208";a="147657525" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jul 2020 09:44:40 -0700 +IronPort-SDR: JLP6Xz/YBRmEUso3fbskmMKTEYHUoAE+f0LEAY67oo4ZRwa8GmEF64m2AzHmQrkO2paptUhRI8 + cXIwwojdTClw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,324,1589266800"; + d="scan'208";a="323592430" +Received: from jdlachim-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.230.123]) + by orsmga007.jf.intel.com with ESMTP; 07 Jul 2020 09:44:40 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ 1/2] mesh: Get rid of "unreliable opcodes" in config server +Date: Tue, 7 Jul 2020 09:44:38 -0700 +Message-Id: <20200707164439.24146-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 336E2A105C +X-Rspamd-UID: 95f0af + +This removes an old notion of unreliable opcodes in config server +model , i.e., a correctly formatted acknowledged message always +gets a response. +--- + mesh/cfgmod-server.c | 31 +++++++++++-------------------- + mesh/model.h | 2 -- + 2 files changed, 11 insertions(+), 22 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index c525d9d24..8ba9bc6ec 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -98,9 +98,8 @@ static void config_pub_get(struct mesh_node *node, uint16_t net_idx, + } + + static void config_pub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, bool virt, +- bool vendor, bool unreliable) ++ uint16_t src, uint16_t dst, ++ const uint8_t *pkt, bool virt, bool vendor) + { + uint32_t mod_id; + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; +@@ -143,9 +142,8 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + status, ele_addr, ota, mod_id, idx); + + if (status != MESH_STATUS_SUCCESS) { +- if (!unreliable) +- send_pub_status(node, net_idx, src, dst, status, +- ele_addr, mod_id, 0, 0, 0, 0, 0, 0); ++ send_pub_status(node, net_idx, src, dst, status, ele_addr, ++ mod_id, 0, 0, 0, 0, 0, 0); + + return; + } +@@ -180,10 +178,8 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + status = MESH_STATUS_STORAGE_FAIL; + } + +- if (!unreliable) +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- mod_id, ota, idx, cred_flag, ttl, +- period, retransmit); ++ send_pub_status(node, net_idx, src, dst, status, ele_addr, mod_id, ota, ++ idx, cred_flag, ttl, period, retransmit); + } + + static void send_sub_status(struct mesh_node *node, uint16_t net_idx, +@@ -311,7 +307,6 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + bool virt, uint32_t opcode) + { + uint16_t grp, ele_addr; +- bool unreliable = !!(opcode & OP_UNRELIABLE); + uint32_t mod_id; + const uint8_t *addr = NULL; + int status = MESH_STATUS_SUCCESS; +@@ -369,7 +364,7 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + } else + grp = UNASSIGNED_ADDRESS; + +- switch (opcode & ~OP_UNRELIABLE) { ++ switch (opcode) { + default: + l_debug("Bad opcode: %x", opcode); + return; +@@ -411,8 +406,8 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + grp = UNASSIGNED_ADDRESS; + /* Fall Through */ + case OP_CONFIG_MODEL_SUB_DELETE: +- status = mesh_model_sub_del(node, ele_addr, mod_id, +- addr, virt, &grp); ++ status = mesh_model_sub_del(node, ele_addr, mod_id, addr, virt, ++ &grp); + + if (status == MESH_STATUS_SUCCESS) + save_config_sub(node, ele_addr, mod_id, vendor, addr, +@@ -421,10 +416,7 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + break; + } + +- if (!unreliable) +- send_sub_status(node, net_idx, src, dst, status, ele_addr, +- grp, mod_id); +- ++ send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, mod_id); + } + + static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +@@ -786,8 +778,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + return true; + + config_pub_set(node, net_idx, src, dst, pkt, virt, +- size == 13 || size == 27, +- !!(opcode & OP_UNRELIABLE)); ++ size == 13 || size == 27); + break; + + case OP_CONFIG_MODEL_PUB_GET: +diff --git a/mesh/model.h b/mesh/model.h +index f717fb00c..0377d3fdd 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -19,8 +19,6 @@ + + struct mesh_model; + +-#define OP_UNRELIABLE 0x0100 +- + #define MAX_BINDINGS 10 + #define MAX_GRP_PER_MOD 10 + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aPhkDVOnBF+aVgAAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 07 Jul 2020 09:48:03 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707162417.3514284-1-abhishekpandit@chromium.org> + <20200707092406.v4.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +In-Reply-To: +From: Abhishek Pandit-Subedi +Date: Tue, 7 Jul 2020 09:47:52 -0700 +Message-ID: +Subject: Re: [PATCH v4 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: "Rafael J. Wysocki" +Cc: Greg Kroah-Hartman , + Linux PM , + "open list:BLUETOOTH DRIVERS" , + ChromeOS Bluetooth Upstreaming + , + Rafael Wysocki , + Stephen Boyd , + "Rafael J. Wysocki" , + Linux Kernel Mailing List , + Len Brown , Pavel Machek +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C132440079 +X-Rspamd-UID: 70b208 + +Hi Rafael, + +(resent in plain text) + +On Tue, Jul 7, 2020 at 9:28 AM Rafael J. Wysocki wrote: +> +> On Tue, Jul 7, 2020 at 6:24 PM Abhishek Pandit-Subedi +> wrote: +> > +> > Udev rules that depend on the power/wakeup attribute don't get triggered +> > correctly if device_set_wakeup_capable is called after the device is +> > created. This can happen for several reasons (driver sets wakeup after +> > device is created, wakeup is changed on parent device, etc) and it seems +> > reasonable to emit a changed event when adding or removing attributes on +> > the device. +> > +> > Signed-off-by: Abhishek Pandit-Subedi +> > --- +> > +> > Changes in v4: +> > - Fix warning where returning from void and tested on device +> > +> > Changes in v3: +> > - Simplified error handling +> > +> > Changes in v2: +> > - Add newline at end of bt_dev_err +> > +> > drivers/base/power/sysfs.c | 9 ++++++++- +> > 1 file changed, 8 insertions(+), 1 deletion(-) +> > +> > diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> > index 24d25cf8ab1487..aeb58d40aac8de 100644 +> > --- a/drivers/base/power/sysfs.c +> > +++ b/drivers/base/power/sysfs.c +> > @@ -1,6 +1,7 @@ +> > // SPDX-License-Identifier: GPL-2.0 +> > /* sysfs entries for device PM */ +> > #include +> > +#include +> > #include +> > #include +> > #include +> > @@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> > +> > int wakeup_sysfs_add(struct device *dev) +> > { +> > - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + +> > + if (ret) +> > + return ret; +> > + +> > + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> +> So let me repeat the previous comment: +> +> If you return an error here, it may confuse the caller to think that +> the operation has failed completely, whereas the merging of the +> attribute group has been successful already. +> +> I don't think that an error can be returned at this point. +> + +The caller looks at the return code and just logs that an error +occurred (no other action). It's also unlikely for kobject_uevent to +fail (I saw mostly -ENOMEM and an -ENOENT when the kobj wasn't in the +correct set). + +Call site: + int ret = wakeup_sysfs_add(dev); + + if (ret) + dev_info(dev, "Wakeup sysfs attributes not added\n"); + +So I'm ok with either keeping this as-is (caller isn't getting +confused, just logging) or swallowing the return of kobject_uevent. + +> > } +> > +> > void wakeup_sysfs_remove(struct device *dev) +> > { +> > sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> > + kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> > } +> > +> > int pm_qos_sysfs_add_resume_latency(struct device *dev) +> > -- +> > 2.27.0.212.ge8ba1cc988-goog +> > +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wM2YKcqtBF+IaAAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 19:15:54 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 4I76J8qtBF94JwAA0J78UA + (envelope-from ); 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C20B8A2BA3 +X-Rspamd-UID: cc1a00 + +On Tue, Jul 7, 2020 at 11:53 AM Marcel Holtmann wrote= +: +> +> Hi Alain, +> +> > Creates a CONFIG_BT_DEBUG_FEATURE_FUNC_NAME option to include function = +names in +> > debug statements. +> > +> > Unlike other platforms __func__ isn't a string literal so it cannot be +> > automatically concatenated by the pre-processor. As a result, the +> > function name is passed as a parameter to the tracing function. Since +> > pr_debug is a function like macro, the normal expansion of BT_PREFIX_PA= +RAM +> > does not work as it gets processed within the first parameter as well, +> > for this reason, BT_DBG is split into two versions. +> > +> > This patch was built tested with all 4 possible combinations of +> > CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. +> > +> > Signed-off-by: Alain Michaud +> > Reviewed-by: Archie Pusaka +> > --- +> > +> > Changes in v2: +> > - Making CONFIG_BT_DEBUG_FEATURE_FUNC_NAME dependent on +> > CONFIG_BT_DEBUG_FEATURE +> > +> > include/net/bluetooth/bluetooth.h | 32 +++++++++++++++++++++++-------- +> > net/bluetooth/Kconfig | 11 +++++++++++ +> > 2 files changed, 35 insertions(+), 8 deletions(-) +> > +> > diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/= +bluetooth.h +> > index 7ee8041af803..8506dd268d4b 100644 +> > --- a/include/net/bluetooth/bluetooth.h +> > +++ b/include/net/bluetooth/bluetooth.h +> > @@ -162,22 +162,37 @@ void bt_dbg_set(bool enable); +> > bool bt_dbg_get(void); +> > __printf(1, 2) +> > void bt_dbg(const char *fmt, ...); +> > +#define BT_DBG_INT bt_dbg +> > +#else +> > +#define BT_DBG_INT pr_debug +> > #endif +> > __printf(1, 2) +> > void bt_warn_ratelimited(const char *fmt, ...); +> > __printf(1, 2) +> > void bt_err_ratelimited(const char *fmt, ...); +> > +> > -#define BT_INFO(fmt, ...) bt_info(fmt "\n", ##__VA_ARGS__) +> > -#define BT_WARN(fmt, ...) bt_warn(fmt "\n", ##__VA_ARGS__) +> > -#define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__) +> > - +> > -#if IS_ENABLED(CONFIG_BT_FEATURE_DEBUG) +> > -#define BT_DBG(fmt, ...) bt_dbg(fmt "\n", ##__VA_ARGS__) +> > +#if IS_ENABLED(BT_FEATURE_DEBUG_FUNC_NAMES) +> +> are you sure you tested this? + +This was tested on chromeos using this patch chain which also sets the +configuration and revert our original patch: +https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/= +2279613 + +> +> +> And frankly I don=E2=80=99t get the point for the new Kconfig option. It = +is rather useless in this patch. Tell me one thing, do you prefer that FEAT= +URE_DEBUG prints the function names or not. Because if dynamic debug is use= +d, we don=E2=80=99t need it since that is all configurable via dynamic debu= +g itself and we don=E2=80=99t need it there (and I also don=E2=80=99t want = +it in the dynamic debug case). +I'd be ok if we unconditionally print function names if +CONFIG_BT_FEATURE_DEBUG is set. what I want to avoid is to overly +complicate the debug macros to have the function names configurable at +runtime. + +> +> Regards +> +> Marcel +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ACxhOwiuBF9kfQAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 19:16:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id IHODOQiuBF/qMAEAlScrYA + (envelope-from ); Tue, 07 Jul 2020 19:16:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 41464A2317; + Tue, 7 Jul 2020 19:16:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728267AbgGGRQo (ORCPT + + 1 other); Tue, 7 Jul 2020 13:16:44 -0400 +Received: from mail-ot1-f68.google.com ([209.85.210.68]:37235 "EHLO + mail-ot1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727886AbgGGRQn (ORCPT + ); + Tue, 7 Jul 2020 13:16:43 -0400 +Received: by mail-ot1-f68.google.com with SMTP id w17so27027483otl.4; + Tue, 07 Jul 2020 10:16:42 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=TUdKoU1H+z8qeBTxQdM+SPgy95nTHPoa7jpopZEDv8Y=; + b=Pf6FMT5LyEMitO9qDPArxDr4uMH/z/aW3bgwB682VenojpZ1OL3XD4exe5l3VC99rM + b8KeATINejGg2ywbQa75nwXG+kjYfGOIHpN+jIIF9dsmkgQ8usP2utRu/MuteJVJKnl/ + BjaQRfr/LQipscWjSUNq93QvZm5q9gy25mHYMfZdwlrVvMFOexza0nu3A5/Km2il6r3j + T0GqLb3OqGY6ZKDS+2r/5GAlsFdybpwcY9jDK8lr9J/TRiegRQtpI9gQVcUnClsnnCu7 + /Xl8GNEgBjIyoGOetVldvar/UgMsHtq4BI1MTAtqNCn4Z7z80cK8uCHjohq8gO3UitAs + wb2w== +X-Gm-Message-State: AOAM531x+oKnoQQT+oNWQzSrWfcHD7rmG2ZvegSdZ5BAXccEppmjXmtf + c6+DDfLx7xH41Iz0sWRRheOwOZKtNnzXf3Eqthc= +X-Google-Smtp-Source: ABdhPJx8HATaz0zjRx9gs1OrA241/fnh2U+zL02uEuN+UC4P7Dh1KnovbuqHuDqumPh5Ub2BG0nc5bCvGslWULqn6lk= +X-Received: by 2002:a9d:590a:: with SMTP id t10mr9944178oth.262.1594142202516; + Tue, 07 Jul 2020 10:16:42 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707162417.3514284-1-abhishekpandit@chromium.org> + <20200707092406.v4.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> + +In-Reply-To: +From: "Rafael J. Wysocki" +Date: Tue, 7 Jul 2020 19:16:31 +0200 +Message-ID: +Subject: Re: [PATCH v4 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: Abhishek Pandit-Subedi +Cc: "Rafael J. Wysocki" , + Greg Kroah-Hartman , + Linux PM , + "open list:BLUETOOTH DRIVERS" , + ChromeOS Bluetooth Upstreaming + , + Rafael Wysocki , + Stephen Boyd , + "Rafael J. Wysocki" , + Linux Kernel Mailing List , + Len Brown , Pavel Machek +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 41464A2317 +X-Rspamd-UID: 38eb3a + +On Tue, Jul 7, 2020 at 6:48 PM Abhishek Pandit-Subedi + wrote: +> +> Hi Rafael, +> +> (resent in plain text) +> +> On Tue, Jul 7, 2020 at 9:28 AM Rafael J. Wysocki wrote: +> > +> > On Tue, Jul 7, 2020 at 6:24 PM Abhishek Pandit-Subedi +> > wrote: +> > > +> > > Udev rules that depend on the power/wakeup attribute don't get triggered +> > > correctly if device_set_wakeup_capable is called after the device is +> > > created. This can happen for several reasons (driver sets wakeup after +> > > device is created, wakeup is changed on parent device, etc) and it seems +> > > reasonable to emit a changed event when adding or removing attributes on +> > > the device. +> > > +> > > Signed-off-by: Abhishek Pandit-Subedi +> > > --- +> > > +> > > Changes in v4: +> > > - Fix warning where returning from void and tested on device +> > > +> > > Changes in v3: +> > > - Simplified error handling +> > > +> > > Changes in v2: +> > > - Add newline at end of bt_dev_err +> > > +> > > drivers/base/power/sysfs.c | 9 ++++++++- +> > > 1 file changed, 8 insertions(+), 1 deletion(-) +> > > +> > > diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> > > index 24d25cf8ab1487..aeb58d40aac8de 100644 +> > > --- a/drivers/base/power/sysfs.c +> > > +++ b/drivers/base/power/sysfs.c +> > > @@ -1,6 +1,7 @@ +> > > // SPDX-License-Identifier: GPL-2.0 +> > > /* sysfs entries for device PM */ +> > > #include +> > > +#include +> > > #include +> > > #include +> > > #include +> > > @@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> > > +> > > int wakeup_sysfs_add(struct device *dev) +> > > { +> > > - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > > + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > > + +> > > + if (ret) +> > > + return ret; +> > > + +> > > + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> > +> > So let me repeat the previous comment: +> > +> > If you return an error here, it may confuse the caller to think that +> > the operation has failed completely, whereas the merging of the +> > attribute group has been successful already. +> > +> > I don't think that an error can be returned at this point. +> > +> +> The caller looks at the return code and just logs that an error +> occurred (no other action). It's also unlikely for kobject_uevent to +> fail (I saw mostly -ENOMEM and an -ENOENT when the kobj wasn't in the +> correct set). +> +> Call site: +> int ret = wakeup_sysfs_add(dev); +> +> if (ret) +> dev_info(dev, "Wakeup sysfs attributes not added\n"); + +Yes, which is confusing, because the wakeup attributes may in fact +have been added. Which is my point. + +> +> So I'm ok with either keeping this as-is (caller isn't getting +> confused, just logging) or swallowing the return of kobject_uevent. + +I would just ignore the return value of kobject_uevent() along the +lines of wakeup_sysfs_remove() below. + +Thanks! + +> > > } +> > > +> > > void wakeup_sysfs_remove(struct device *dev) +> > > { +> > > sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> > > + kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> > > } +> > > +> > > int pm_qos_sysfs_add_resume_latency(struct device *dev) +> > > -- +> > > 2.27.0.212.ge8ba1cc988-goog +> > > +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eLmwGGquBF9tcQAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 19:18:34 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id UFEGF2quBF91NwEAlScrYA + (envelope-from ); Tue, 07 Jul 2020 19:18:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D178FA238F; + Tue, 7 Jul 2020 19:18:29 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727975AbgGGRS2 (ORCPT + + 1 other); Tue, 7 Jul 2020 13:18:28 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50598 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728036AbgGGRS1 (ORCPT + ); + Tue, 7 Jul 2020 13:18:27 -0400 +Received: from mail-vs1-xe42.google.com (mail-vs1-xe42.google.com [IPv6:2607:f8b0:4864:20::e42]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 57C14C08C5E1 + for ; Tue, 7 Jul 2020 10:18:27 -0700 (PDT) +Received: by mail-vs1-xe42.google.com with SMTP id s20so15562970vsq.5 + for ; Tue, 07 Jul 2020 10:18:27 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=74Xd65ujs50AwKytINLgt7qtTa7IevS/aqZRV1i9Rd8=; + b=UWYVic96pOSZRZsRmw2D0xW579eTy1JPNBw9lI+/tOGAhV3ymR2VcORJIdFnYMXlx/ + Pyh7l5oLPF9TOnZJYezcZKg0Et63e+3Ah4oPnZkC/aFt8IXpEP/Dw63qRvAoiZeMGyTl + BkYS5dtdJ+VAfBgPrKdTozMDQ4weGwZxX/96E= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=74Xd65ujs50AwKytINLgt7qtTa7IevS/aqZRV1i9Rd8=; + b=h2RN3GMo8vyYVplFxs++00qy1m8MO+BiW91rBO325l9jPN07lquZ80FNXWvSyabFIp + l/RgjZtCjJQk2AF8s3MyVI2aRCp0VGPQBMNUIw/IP+2/HobNYhaAmR/sLh95zHL1Tol5 + ABqkN0hrqCDdx/YBcAkDohKHxNt8RkJvQLr3jAV0RWXvq0L9ApAu5UncjhUB8VFQSr0t + P5kxw07TSD5LH4WIJVYZS83/MJEqhrSgqctFsIAuTghNq4Ml1NTCNNtBSr+73IKlQjPY + OlPADJXEPR/Yz5PaKbJXh+hka21lb42c4JifiyoY/EoyubRXIiClXrufZtZt4A88bEy/ + kA2g== +X-Gm-Message-State: AOAM533HQO6mKZPyMHJwfYYWqo7m4kgBlGz1//L8HctAdr6Zuu8lexKn + 5E7twnDc6CH2QX7/zi5PNDZT2vzJbAv6VfYbppM7vA== +X-Google-Smtp-Source: ABdhPJwk+V71z2wv/WQnTefFWymSCRO53UNKZiBT8TehImzf1AUUKNg93mkz/cBBz2gO3h2NY5EkhH6PKev8387kkUo= +X-Received: by 2002:a67:6e05:: with SMTP id j5mr32408546vsc.196.1594142306552; + Tue, 07 Jul 2020 10:18:26 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707162417.3514284-1-abhishekpandit@chromium.org> + <20200707092406.v4.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> + + +In-Reply-To: +From: Abhishek Pandit-Subedi +Date: Tue, 7 Jul 2020 10:18:15 -0700 +Message-ID: +Subject: Re: [PATCH v4 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: "Rafael J. Wysocki" +Cc: Greg Kroah-Hartman , + Linux PM , + "open list:BLUETOOTH DRIVERS" , + ChromeOS Bluetooth Upstreaming + , + Rafael Wysocki , + Stephen Boyd , + "Rafael J. Wysocki" , + Linux Kernel Mailing List , + Len Brown , Pavel Machek +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D178FA238F +X-Rspamd-UID: 137ad5 + +Sounds good to me. Patch v5 incoming after compile-test. + +Thanks +Abhishek + +On Tue, Jul 7, 2020 at 10:16 AM Rafael J. Wysocki wrote: +> +> On Tue, Jul 7, 2020 at 6:48 PM Abhishek Pandit-Subedi +> wrote: +> > +> > Hi Rafael, +> > +> > (resent in plain text) +> > +> > On Tue, Jul 7, 2020 at 9:28 AM Rafael J. Wysocki wrote: +> > > +> > > On Tue, Jul 7, 2020 at 6:24 PM Abhishek Pandit-Subedi +> > > wrote: +> > > > +> > > > Udev rules that depend on the power/wakeup attribute don't get triggered +> > > > correctly if device_set_wakeup_capable is called after the device is +> > > > created. This can happen for several reasons (driver sets wakeup after +> > > > device is created, wakeup is changed on parent device, etc) and it seems +> > > > reasonable to emit a changed event when adding or removing attributes on +> > > > the device. +> > > > +> > > > Signed-off-by: Abhishek Pandit-Subedi +> > > > --- +> > > > +> > > > Changes in v4: +> > > > - Fix warning where returning from void and tested on device +> > > > +> > > > Changes in v3: +> > > > - Simplified error handling +> > > > +> > > > Changes in v2: +> > > > - Add newline at end of bt_dev_err +> > > > +> > > > drivers/base/power/sysfs.c | 9 ++++++++- +> > > > 1 file changed, 8 insertions(+), 1 deletion(-) +> > > > +> > > > diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +> > > > index 24d25cf8ab1487..aeb58d40aac8de 100644 +> > > > --- a/drivers/base/power/sysfs.c +> > > > +++ b/drivers/base/power/sysfs.c +> > > > @@ -1,6 +1,7 @@ +> > > > // SPDX-License-Identifier: GPL-2.0 +> > > > /* sysfs entries for device PM */ +> > > > #include +> > > > +#include +> > > > #include +> > > > #include +> > > > #include +> > > > @@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) +> > > > +> > > > int wakeup_sysfs_add(struct device *dev) +> > > > { +> > > > - return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > > > + int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); +> > > > + +> > > > + if (ret) +> > > > + return ret; +> > > > + +> > > > + return kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> > > +> > > So let me repeat the previous comment: +> > > +> > > If you return an error here, it may confuse the caller to think that +> > > the operation has failed completely, whereas the merging of the +> > > attribute group has been successful already. +> > > +> > > I don't think that an error can be returned at this point. +> > > +> > +> > The caller looks at the return code and just logs that an error +> > occurred (no other action). It's also unlikely for kobject_uevent to +> > fail (I saw mostly -ENOMEM and an -ENOENT when the kobj wasn't in the +> > correct set). +> > +> > Call site: +> > int ret = wakeup_sysfs_add(dev); +> > +> > if (ret) +> > dev_info(dev, "Wakeup sysfs attributes not added\n"); +> +> Yes, which is confusing, because the wakeup attributes may in fact +> have been added. Which is my point. +> +> > +> > So I'm ok with either keeping this as-is (caller isn't getting +> > confused, just logging) or swallowing the return of kobject_uevent. +> +> I would just ignore the return value of kobject_uevent() along the +> lines of wakeup_sysfs_remove() below. +> +> Thanks! +> +> > > > } +> > > > +> > > > void wakeup_sysfs_remove(struct device *dev) +> > > > { +> > > > sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); +> > > > + kobject_uevent(&dev->kobj, KOBJ_CHANGE); +> > > > } +> > > > +> > > > int pm_qos_sysfs_add_resume_latency(struct device *dev) +> > > > -- +> > > > 2.27.0.212.ge8ba1cc988-goog +> > > > +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wH2/AvGwBF9tcQAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 19:29:21 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id MFUpAfGwBF+rswEADc0bRg + (envelope-from ); Tue, 07 Jul 2020 19:29:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 2748852DF1; + Tue, 7 Jul 2020 19:29:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728428AbgGGR3C (ORCPT + + 1 other); Tue, 7 Jul 2020 13:29:02 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52234 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727777AbgGGR3B (ORCPT + ); + Tue, 7 Jul 2020 13:29:01 -0400 +Received: from mail-pg1-x541.google.com (mail-pg1-x541.google.com [IPv6:2607:f8b0:4864:20::541]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 879BBC08C5E1 + for ; Tue, 7 Jul 2020 10:29:00 -0700 (PDT) +Received: by mail-pg1-x541.google.com with SMTP id e18so20312653pgn.7 + for ; Tue, 07 Jul 2020 10:29:00 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=gFm0zZsEee0jyOpcffZkH1BBWPUeyZACVROnx5BmvFo=; + b=aQ/vxe3ywvqhq7YhSCKxmIKhYaHRQV/lAb0Ay3c3hWSBBVyWq+D/OHnRFO8RNeQtRg + 2k//7Epb+Gf4F5KD/StYT7UInpD5GLuyr8RaAU5jBdE3mfl2F0hNn3gYounrtwMBPGFs + /rpq/eVGdY4Pz88MPR5amU68PTfCRQRDua2/o= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=gFm0zZsEee0jyOpcffZkH1BBWPUeyZACVROnx5BmvFo=; + b=nRl7qK6C3eVivF9Gf6tqRyfe9qZgp6laq8giMi+hWuR6LvrU/12jnUztqvot6Ylxem + 4cy0FGZFkcqitmH8Rellhq9KNRE/zlaAtAjGHcuHYgpaldWIQDiJbW/jQGvxSeJeKV59 + AUUIjbiizZWy88m8twxau5GLpywTYVnAtpGlke8sGAz04DkggiB4VA+CWA+zSsipS7eW + M4RKj5yjaTF+uCumIA8oE8k/j9fy2WOsT/nsIt/omTZU5uNT9GHXtMK/Q8KgP97Ijwxn + ElhWtCdwfoeZv2huu8WwMUBAgHTB+IrG9JofPgRGWlXBFkatdwn+PrvdxQDNG9ZxZzyN + lPqQ== +X-Gm-Message-State: AOAM533KjqbDey0i3GmJk/R1f2cZ5qLW9IYEN+Zmcz/V+kAo2gBmyhQe + GqijP5fWMdhZZfFIWse1G3ayqA== +X-Google-Smtp-Source: ABdhPJzs7CUdSj1Gwg62L4bJ94/aaSFpSOiduFOUy+QsKRQ9yrQ+xhNyo9VbVBvbbbAX6udNlEsTZA== +X-Received: by 2002:a62:fb06:: with SMTP id x6mr50324326pfm.28.1594142940088; + Tue, 07 Jul 2020 10:29:00 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id e15sm1414285pgt.17.2020.07.07.10.28.59 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 10:28:59 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: Greg Kroah-Hartman , + rafael.j.wysocki@intel.com, linux-pm@vger.kernel.org +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, swboyd@chromium.org, + Abhishek Pandit-Subedi , + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: [PATCH v5 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +Date: Tue, 7 Jul 2020 10:28:44 -0700 +Message-Id: <20200707102823.v5.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +In-Reply-To: <20200707172845.4177903-1-abhishekpandit@chromium.org> +References: <20200707172845.4177903-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2748852DF1 +X-Rspamd-UID: b7fef9 + +Udev rules that depend on the power/wakeup attribute don't get triggered +correctly if device_set_wakeup_capable is called after the device is +created. This can happen for several reasons (driver sets wakeup after +device is created, wakeup is changed on parent device, etc) and it seems +reasonable to emit a changed event when adding or removing attributes on +the device. + +Signed-off-by: Abhishek Pandit-Subedi +--- + +Changes in v5: +- Ignore return from kobject_uevent when adding to sysfs + +Changes in v4: +- Fix warning where returning from void and tested on device + +Changes in v3: +- Simplified error handling + +Changes in v2: +- Add newline at end of bt_dev_err + + drivers/base/power/sysfs.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c +index 24d25cf8ab1487..c7b24812523c9e 100644 +--- a/drivers/base/power/sysfs.c ++++ b/drivers/base/power/sysfs.c +@@ -1,6 +1,7 @@ + // SPDX-License-Identifier: GPL-2.0 + /* sysfs entries for device PM */ + #include ++#include + #include + #include + #include +@@ -739,12 +740,18 @@ int dpm_sysfs_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid) + + int wakeup_sysfs_add(struct device *dev) + { +- return sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); ++ int ret = sysfs_merge_group(&dev->kobj, &pm_wakeup_attr_group); ++ ++ if (!ret) ++ kobject_uevent(&dev->kobj, KOBJ_CHANGE); ++ ++ return ret; + } + + void wakeup_sysfs_remove(struct device *dev) + { + sysfs_unmerge_group(&dev->kobj, &pm_wakeup_attr_group); ++ kobject_uevent(&dev->kobj, KOBJ_CHANGE); + } + + int pm_qos_sysfs_add_resume_latency(struct device *dev) +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2BurAfWwBF/FkgAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 19:29:25 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id oIYBAPWwBF/N7AEADc0bRg + (envelope-from ); Tue, 07 Jul 2020 19:29:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Tue, 07 Jul 2020 10:28:58 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id e15sm1414285pgt.17.2020.07.07.10.28.57 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 10:28:58 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: Greg Kroah-Hartman , + rafael.j.wysocki@intel.com, linux-pm@vger.kernel.org +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, swboyd@chromium.org, + Abhishek Pandit-Subedi , + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: [PATCH v5 0/1] power: Emit change uevent when updating sysfs +Date: Tue, 7 Jul 2020 10:28:43 -0700 +Message-Id: <20200707172845.4177903-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2A76052CDD +X-Rspamd-UID: e97ee3 + + +Hi linux-pm, + +ChromeOS has a udev rule to chown the `power/wakeup` attribute so that +the power manager can modify it during runtime. + +(https://source.chromium.org/chromiumos/chromiumos/codesearch/+/master:src/platform2/power_manager/udev/99-powerd-permissions.rules) + +In our automated tests, we found that the `power/wakeup` attributes +weren't being chown-ed for some boards. On investigating, I found that +when the drivers probe and call device_set_wakeup_capable, no uevent was +being emitted for the newly added power/wakeup attribute. This was +manifesting at boot on some boards (Marvell SDIO bluetooth and Broadcom +Serial bluetooth drivers) or during usb disconnects during resume +(Realtek btusb driver with reset resume quirk). + +It seems reasonable to me that changes to the attributes of a device +should cause a changed uevent so I have added that here. + +Here's an example of the kernel events after toggling the authorized +bit of /sys/bus/usb/devices/1-3/ + +$ echo 0 > /sys/bus/usb/devices/1-3/authorized +KERNEL[27.357994] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill1 (rfkill) +KERNEL[27.358049] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[27.358458] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[27.358486] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) +KERNEL[27.358529] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) + +$ echo 1 > /sys/bus/usb/devices/1-3/authorized +KERNEL[36.415749] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) +KERNEL[36.415798] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[36.417414] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[36.417447] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill2 (rfkill) +KERNEL[36.417481] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) + +Series-version 4 update: +Tested again on device and verified it's working as expected: +KERNEL[52.678174] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill2 (rfkill) +KERNEL[52.678211] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[52.678251] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[52.679721] remove /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) +KERNEL[52.679772] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) +KERNEL[56.022259] change /devices/pci0000:00/0000:00:15.0/usb1/1-3 (usb) +KERNEL[56.022306] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0 (usb) +KERNEL[56.022488] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0 (bluetooth) +KERNEL[56.022531] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.0/bluetooth/hci0/rfkill3 (rfkill) +KERNEL[56.023392] add /devices/pci0000:00/0000:00:15.0/usb1/1-3/1-3:1.1 (usb) + +Thanks +Abhishek + +Changes in v5: +- Ignore return from kobject_uevent when adding to sysfs + +Changes in v4: +- Fix warning where returning from void and tested on device + +Changes in v3: +- Simplified error handling + +Changes in v2: +- Add newline at end of bt_dev_err + +Abhishek Pandit-Subedi (1): + power: Emit changed uevent on wakeup_sysfs_add/remove + + drivers/base/power/sysfs.c | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GP3MBDuxBF9tcQAAvsO+Rg + (envelope-from ) + for ; 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id r18sm168394vkf.49.2020.07.07.10.30.18 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 10:30:18 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud , + Chethan Tumkur Narayan + +Subject: [PATCH v1] Bluetooth: adding BTUSB_VALID_LE_STATES to Intel Controllers +Date: Tue, 7 Jul 2020 17:30:15 +0000 +Message-Id: <20200707173015.543198-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.212.ge8ba1cc988-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 23 +X-Rspamd-Score: 3.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8D01552C05 +X-Rspamd-UID: 187510 + +This patch adds the BTUSB_VALID_LE_STATES to the appropriate Intel +controllers. + +Signed-off-by: Alain Michaud +Reviewed-by: Chethan Tumkur Narayan + +--- + + drivers/bluetooth/btusb.c | 15 ++++++++++----- + 1 file changed, 10 insertions(+), 5 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index faa863dd5d0a..ca387531b940 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -339,18 +339,23 @@ static const struct usb_device_id blacklist_table[] = { + BTUSB_WIDEBAND_SPEECH | + BTUSB_VALID_LE_STATES }, + { USB_DEVICE(0x8087, 0x0026), .driver_info = BTUSB_INTEL_NEW | +- BTUSB_WIDEBAND_SPEECH }, ++ BTUSB_WIDEBAND_SPEECH | ++ BTUSB_VALID_LE_STATES }, + { USB_DEVICE(0x8087, 0x0029), .driver_info = BTUSB_INTEL_NEW | +- BTUSB_WIDEBAND_SPEECH }, ++ BTUSB_WIDEBAND_SPEECH | ++ BTUSB_VALID_LE_STATES }, + { USB_DEVICE(0x8087, 0x0032), .driver_info = BTUSB_INTEL_NEW | +- BTUSB_WIDEBAND_SPEECH}, ++ BTUSB_WIDEBAND_SPEECH | ++ BTUSB_VALID_LE_STATES }, + { USB_DEVICE(0x8087, 0x07da), .driver_info = BTUSB_CSR }, + { USB_DEVICE(0x8087, 0x07dc), .driver_info = BTUSB_INTEL }, + { USB_DEVICE(0x8087, 0x0a2a), .driver_info = BTUSB_INTEL }, + { USB_DEVICE(0x8087, 0x0a2b), .driver_info = BTUSB_INTEL_NEW | +- BTUSB_WIDEBAND_SPEECH }, ++ BTUSB_WIDEBAND_SPEECH | ++ BTUSB_VALID_LE_STATES }, + { USB_DEVICE(0x8087, 0x0aa7), .driver_info = BTUSB_INTEL | +- BTUSB_WIDEBAND_SPEECH }, ++ BTUSB_WIDEBAND_SPEECH | ++ BTUSB_VALID_LE_STATES }, + { USB_DEVICE(0x8087, 0x0aaa), .driver_info = BTUSB_INTEL_NEW | + BTUSB_WIDEBAND_SPEECH | + BTUSB_VALID_LE_STATES }, +-- +2.27.0.212.ge8ba1cc988-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QNe3DTizBF9tcQAAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 07 Jul 2020 10:38:56 -0700 (PDT) +MIME-Version: 1.0 +References: <20200702220558.3467870-1-luiz.dentz@gmail.com> +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Tue, 7 Jul 2020 10:38:45 -0700 +Message-ID: +Subject: Re: [RFC] Bluetooth: btusb: Add support for notifying the polling interval +To: Marcel Holtmann +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.50 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E8FE7A238F +X-Rspamd-UID: f95bd0 + +Hi Marcel + +On Tue, Jul 7, 2020 at 9:09 AM Marcel Holtmann wrote: +> +> Hi Luiz, +> +> > This enables btusb to inform the polling interval used for receiving +> > packets, the interval is then used wih rx_work which has been changed +> > to be a delayed work. +> > +> > The interval is then used as a time window where frames received from +> > different endpoints are considered to be arrived at same time. +> > +> > In order to resolve potential conflicts between endpoints a dedicated +> > queue for events was introduced and it is now processed before the ACL +> > packets. +> > +> > It worth noting though that priorizing events over ACL data may result +> > in inverting the order of the packets over the air, for instance there +> > may be packets received before a disconnect event that will be +> > discarded and unencrypted packets received before encryption change +> > which would considered encrypted, because of these potential inversions +> > the support for polling interval is not enabled by default so platforms +> > have the following means to enable it: +> +> we can not touch the core that impacts all transport layers even if they are not broken. So adding the second queue is not something that I think is a good idea. And again, we are just papering over a hole. + +I guess you are referring to hdev->ev_q, that is only used if the +driver calls hci_recv_evt so it doesn't affect the user of +hci_recv_frame. + +> However if you want to queue within btusb driver before sending it to the core, then maybe. + +That might require introducing a workqueue into btusb though, but +perhaps that is not such a big deal given that we are not that +concerned on the memory usage, are there any other remarks about the +conflict resolution though? I probably will add some text to the +Kconfig option stating this is a workaround which may cause reordering +of events vs ACL data, but imo it is much cleaner then trying to +handle these races on the upper layers since they might not be limited +to just Connection Complete and Encryption Change, so instead of +papering each hole separately we just use a bigger paper to cover +everything up, it is still just a workaround so platforms would have +to decide if they want to run with it or not. + +> Regards +> +> Marcel +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WI5BLUO2BF+mygAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 19:52:03 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id +A+4K0O2BF/+qwAA0J78UA + (envelope-from ); Tue, 07 Jul 2020 19:52:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id AB9A452DBE; + Tue, 7 Jul 2020 19:51:57 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728674AbgGGRu7 (ORCPT + + 1 other); Tue, 7 Jul 2020 13:50:59 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55664 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728211AbgGGRu6 (ORCPT + ); + Tue, 7 Jul 2020 13:50:58 -0400 +Received: from mail-oo1-xc42.google.com (mail-oo1-xc42.google.com [IPv6:2607:f8b0:4864:20::c42]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A16B3C061755 + for ; Tue, 7 Jul 2020 10:50:58 -0700 (PDT) +Received: by mail-oo1-xc42.google.com with SMTP id s190so4767002ooa.13 + for ; Tue, 07 Jul 2020 10:50:58 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=AjJzSpH+6PSgjm7K9Fmcq3Du4iGdtClqyugjGVFCgYE=; + b=dIdBr80o69ULkmGHD/noIM9/vWDvLeQcc7bXpGZoIlEzn8yAGECqovUxUNgQyn/mMf + 6dc5WtZihvq2SlAhnvKc6xOu7Q4Qy3JHSAMHPnPdCJN/IGXQyY9f1aJkHyH46rJ7DqL+ + jEUHGZ2Vf/qrFpTQhG+iKqodsBGJKhIxo1T4lM/mfz9RNMpqNLPmOI8zPHVOnqjz248M + PagwRgFJnRa518NGSlgCZyZPoSfdpewUr+Mced7Q5LezZ5gRc558u++tdMmi2lOlq60x + 349qu1i07TZbw9XzBAKbxM+RbFGAI0XRaYMvsphPHQALQZu2Kzpx/lm20zSM//QJYKH6 + I2tA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=AjJzSpH+6PSgjm7K9Fmcq3Du4iGdtClqyugjGVFCgYE=; + b=sI+TFL1oFuRgzds1i1tdKQXm0cAy2DkCUTR9fANH1ICqDQ0/cCFse3U+w+IfbK268e + HUJ+pfboAEbwxUAJ6t73/sWRe3r2zyaqNYWnz/v/IjM2ubEvAM4IMNviilrKKccu2oTV + 2mCQHIxigPLd2zEayE2ridPhCCALSwdCtkFL4Qfk8P7ejg48QmmcS/wUzdfDNgx4lsg/ + 1TQD/a3/r9bgQI8Oos8PaTEGusFcg6j7nXTzuMWVzQTnU45RLjz8r9CDTUmpyvOCTpx0 + lidWyF37AvB/7V4fwej7f76XPTWtes25ew0zDk269eMYEBh75hS/uUlYAYIPfhh7rl3h + KIbQ== +X-Gm-Message-State: AOAM530+uHky7wyjxpuDmRHJdweRUYt1ARSBWZPlZETQSRUWkV8Wo9wj + 7uvWN4t3bT6Mto+2+m4aBt720q1ekBJEqPNr7e+c9mqw +X-Google-Smtp-Source: ABdhPJwTkOheZNHaq4c4RTNRDbNKk1vvm5I47GDhcg9cpRTT+5/I5VVtMUdpS6is0aDYpEMprOGPMf4stoMPjPyUdzA= +X-Received: by 2002:a4a:b284:: with SMTP id k4mr9384681ooo.49.1594144257960; + Tue, 07 Jul 2020 10:50:57 -0700 (PDT) +MIME-Version: 1.0 +References: <20200706202518.1153647-1-abhishekpandit@chromium.org> +In-Reply-To: <20200706202518.1153647-1-abhishekpandit@chromium.org> +From: Luiz Augusto von Dentz +Date: Tue, 7 Jul 2020 10:50:46 -0700 +Message-ID: +Subject: Re: [BlueZ PATCH v7 0/6] device: Allow devices to be marked as wake capable +To: Abhishek Pandit-Subedi +Cc: "linux-bluetooth@vger.kernel.org" , + Alain Michaud , + Marcel Holtmann , + ChromeOS Bluetooth Upstreaming + +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AB9A452DBE +X-Rspamd-UID: 1c2393 + +Hi Abhishek, + +On Mon, Jul 6, 2020 at 1:25 PM Abhishek Pandit-Subedi + wrote: +> +> +> Hi Luiz, +> +> This change accompanies a change in the kernel to allow marking devices +> as wakeable so they can wake the system from suspend. Currently, only +> HID devices support this and will be configured to allow this setting to +> be changed via the WakeAllowed property. +> +> Accompanying kernel change: https://patchwork.kernel.org/patch/11609999/ +> +> In order to set this flag, Bluez must call Set Device Flags with the +> Remote Wakeup bit set. This change was tested with the accompanying +> kernel changes on v5.4 with both manual tests and automated tests. +> +> Here's the tests that I ran manually: +> - Pair new HID device and confirm it has Wake Allowed to True +> (default). Verify device can be woken from suspend with device. +> - Restart bluetoothd, confirm Device Flags Changed event after Add +> Device has no Remote Wakeup flag and Set Device Flags is called +> afterwards to restore it. Verify wake from suspend still works. +> - Disable Wake allowed via dbus and confirm wake from suspend no +> longer works. +> - Restart bluetoothd and confirm Wake Allowed is still false. Verify +> wake from suspend does not work. +> +> Thanks +> Abhishek +> +> Changes in v7: +> * Fix more build issues reported by bluez.test.bot +> +> Changes in v6: +> * Fix up some build issues reported by bluez.test.bot +> * Save pending property id and emit success only after set flags returns +> * Ignore multiple calls to set_wake_allowed to the same value +> * Emit property error busy if same value is already sent to mgmt +> * Fix up build issues reported by bluez.test.bot +> +> Changes in v5: +> - Use device_flags mgmt op +> * Decode device flags +> * Refactor to use set_wake_flags and respond to device flags changed +> * Add wake_override so we can keep track of user/profile configuration +> vs what is currently active +> * Only call device_set_wake_support +> +> Changes in v4: +> * Renamed wake_capable to wake_allowed +> * Removed set_wake_capable mgmt op and updated add_device to accept +> flags to set whether a device is wakeable +> * Refactored adapter_whitelist_add and adapter_auto_connect_add to call +> adapter_add_device +> * Renamed WakeCapable to WakeAllowed +> * Renamed WakeCapable to WakeAllowed +> * Renamed device_set_profile_wake_support to just +> device_set_wake_support +> +> Changes in v3: +> * Added profile_wake_support and made wake_capable dependent on it +> * Added documentation for WakeCapable +> * Mark HID device to support wake from suspend +> +> Changes in v2: +> * Added dbus api "WakeCapable" to set value +> * Update device_set_wake_capable to be called by +> adapter_set_wake_capable_complete so we can emit property changed +> * Newly added to show whether device is wake capable +> * Removed automatically setting wake capable for HID devices +> +> Abhishek Pandit-Subedi (6): +> mgmt: Add mgmt op and events for device flags +> monitor: Decode device flags mgmt ops and event +> device: Support marking a device with wake allowed +> client: Display wake allowed property with info +> doc/device-api: Add WakeAllowed +> input: Make HID devices support wake +> +> client/main.c | 1 + +> doc/device-api.txt | 5 + +> lib/mgmt.h | 33 +++++++ +> monitor/packet.c | 70 ++++++++++++++ +> profiles/input/device.c | 1 + +> profiles/input/hog.c | 1 + +> src/adapter.c | 93 ++++++++++++++++++ +> src/adapter.h | 3 +- +> src/device.c | 210 ++++++++++++++++++++++++++++++++++++++++ +> src/device.h | 10 ++ +> 10 files changed, 426 insertions(+), 1 deletion(-) +> +> -- +> 2.27.0.212.ge8ba1cc988-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qPQCBlC2BF+9ygAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AE2E252EC2 +X-Rspamd-UID: f871cc + +Hi Alain, + +On Mon, Jul 6, 2020 at 7:22 PM Alain Michaud wrote: +> +> This patch adds support for the Roles property as defined in +> adapter-api.txt. +> +> --- +> +> src/adapter.c | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 91 insertions(+) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 9ce351893..7afd6980c 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -122,6 +122,8 @@ static bool kernel_blocked_keys_supported = false; +> +> static bool kernel_set_system_config = false; +> +> +static bool kernel_exp_features = false; +> + +> static GList *adapter_list = NULL; +> static unsigned int adapter_remaining = 0; +> static bool powering_down = false; +> @@ -293,6 +295,8 @@ struct btd_adapter { +> unsigned int db_id; /* Service event handler for GATT db */ +> +> bool is_default; /* true if adapter is default one */ +> + +> + bool le_simult_roles_supported; +> }; +> +> typedef enum { +> @@ -3199,6 +3203,35 @@ static gboolean property_get_modalias(const GDBusPropertyTable *property, +> return TRUE; +> } +> +> +static gboolean property_get_roles(const GDBusPropertyTable *property, +> + DBusMessageIter *iter, void *user_data) +> +{ +> + struct btd_adapter *adapter = user_data; +> + DBusMessageIter entry; +> + +> + dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, +> + DBUS_TYPE_STRING_AS_STRING, &entry); +> + +> + if (adapter->supported_settings & MGMT_SETTING_LE) { +> + const char *str = "central"; +> + dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &str); +> + } +> + +> + if (adapter->supported_settings & MGMT_SETTING_ADVERTISING) { +> + const char *str = "peripheral"; +> + dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &str); +> + } +> + +> + if (adapter->le_simult_roles_supported) { +> + const char *str = "central-peripheral"; +> + dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &str); +> + } +> + +> + dbus_message_iter_close_container(iter, &entry); +> + +> + return TRUE; +> +} +> + +> static int device_path_cmp(gconstpointer a, gconstpointer b) +> { +> const struct btd_device *device = a; +> @@ -3479,6 +3512,7 @@ static const GDBusPropertyTable adapter_properties[] = { +> { "UUIDs", "as", property_get_uuids }, +> { "Modalias", "s", property_get_modalias, NULL, +> property_exists_modalias }, +> + { "Roles", "as", property_get_roles }, +> { } +> }; +> +> @@ -9023,6 +9057,56 @@ static bool set_blocked_keys(struct btd_adapter *adapter) +> adapter, NULL); +> } +> +> +static void read_exp_features_complete(uint8_t status, uint16_t length, +> + const void *param, void *user_data) +> +{ +> + struct btd_adapter *adapter = user_data; +> + const struct mgmt_rp_read_exp_features_info *rp = param; +> + size_t feature_count = 0; +> + size_t i = 0; +> + +> + DBG("index %u status 0x%02x", adapter->dev_id, status); +> + +> + if (status != MGMT_STATUS_SUCCESS) { +> + btd_error(adapter->dev_id, +> + "Failed to read exp features info: %s (0x%02x)", +> + mgmt_errstr(status), status); +> + return; +> + } +> + +> + if (length < sizeof(*rp)) { +> + btd_error(adapter->dev_id, "Response too small"); +> + return; +> + } +> + +> + feature_count = le16_to_cpu(rp->feature_count); +> + for (i = 0; i < feature_count; ++i) { +> + +> + /* 671b10b5-42c0-4696-9227-eb28d1b049d6 */ +> + static const uint8_t le_simult_central_peripheral[16] = { +> + 0xd6, 0x49, 0xb0, 0xd1, 0x28, 0xeb, 0x27, 0x92, +> + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> + }; +> + +> + if (memcmp(rp->features[i].uuid, le_simult_central_peripheral, +> + sizeof(le_simult_central_peripheral)) == 0) { +> + uint32_t flags = le32_to_cpu(rp->features[i].flags); +> + +> + adapter->le_simult_roles_supported = flags & 0x01; +> + } +> + } +> +} +> + +> +static void read_exp_features(struct btd_adapter *adapter) +> +{ +> + if (mgmt_send(adapter->mgmt, MGMT_OP_READ_EXP_FEATURES_INFO, +> + adapter->dev_id, 0, NULL, read_exp_features_complete, +> + adapter, NULL) > 0) +> + return; +> + +> + btd_error(adapter->dev_id, "Failed to read exp features info"); +> +} +> + +> static void read_info_complete(uint8_t status, uint16_t length, +> const void *param, void *user_data) +> { +> @@ -9132,6 +9216,9 @@ static void read_info_complete(uint8_t status, uint16_t length, +> (missing_settings & MGMT_SETTING_FAST_CONNECTABLE)) +> set_mode(adapter, MGMT_OP_SET_FAST_CONNECTABLE, 0x01); +> +> + if (kernel_exp_features) +> + read_exp_features(adapter); +> + +> err = adapter_register(adapter); +> if (err < 0) { +> btd_error(adapter->dev_id, "Unable to register new adapter"); +> @@ -9447,6 +9534,10 @@ static void read_commands_complete(uint8_t status, uint16_t length, +> DBG("kernel supports set system confic"); +> kernel_set_system_config = true; +> break; +> + case MGMT_OP_READ_EXP_FEATURES_INFO: +> + DBG("kernel supports exp features"); +> + kernel_exp_features = true; +> + break; +> default: +> break; +> } +> -- +> 2.27.0.212.ge8ba1cc988-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4L0fJN24BF+9ygAAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 07 Jul 2020 11:03:02 -0700 (PDT) +MIME-Version: 1.0 +References: <20200627235318.Bluez.v2.1.I1322f6745fa50365c1c88de3e2c50c9c5962c094@changeid> +In-Reply-To: <20200627235318.Bluez.v2.1.I1322f6745fa50365c1c88de3e2c50c9c5962c094@changeid> +From: Luiz Augusto von Dentz +Date: Tue, 7 Jul 2020 11:02:51 -0700 +Message-ID: +Subject: Re: [Bluez PATCH v2 1/2] device: add device_remove_bonding function +To: Archie Pusaka +Cc: linux-bluetooth , + Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 54FF7A3083 +X-Rspamd-UID: 2ae32d + +Hi Archie, + +On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka wrote: +> +> From: Archie Pusaka +> +> This patch splits the "bonding removal" function in device.c, +> because we need to remove bonding information when receiving +> "virtual cable unplug" in HID profile. +> +> Reviewed-by: Alain Michaud +> --- +> +> Changes in v2: None +> +> src/device.c | 25 +++++++++++++++---------- +> src/device.h | 1 + +> 2 files changed, 16 insertions(+), 10 deletions(-) +> +> diff --git a/src/device.c b/src/device.c +> index 7b0eb256e..9fb0e018c 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const char *dirname) +> rmdir(dirname); +> } +> +> +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type) +> +{ +> + if (bdaddr_type == BDADDR_BREDR) +> + device->bredr_state.bonded = false; +> + else +> + device->le_state.bonded = false; +> + +> + btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> + bdaddr_type); +> +} +> + +> static void device_remove_stored(struct btd_device *device) +> { +> char device_addr[18]; +> @@ -4170,17 +4181,11 @@ static void device_remove_stored(struct btd_device *device) +> char *data; +> gsize length = 0; +> +> - if (device->bredr_state.bonded) { +> - device->bredr_state.bonded = false; +> - btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> - BDADDR_BREDR); +> - } +> + if (device->bredr_state.bonded) +> + device_remove_bonding(device, BDADDR_BREDR); +> +> - if (device->le_state.bonded) { +> - device->le_state.bonded = false; +> - btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> - device->bdaddr_type); +> - } +> + if (device->le_state.bonded) +> + device_remove_bonding(device, device->bdaddr_type); +> +> device->bredr_state.paired = false; +> device->le_state.paired = false; +> diff --git a/src/device.h b/src/device.h +> index 06b100499..907c7c5c4 100644 +> --- a/src/device.h +> +++ b/src/device.h +> @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd_device *device); +> uint16_t btd_device_get_vendor_src(struct btd_device *device); +> uint16_t btd_device_get_product(struct btd_device *device); +> uint16_t btd_device_get_version(struct btd_device *device); +> +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type); +> void device_remove(struct btd_device *device, gboolean remove_stored); + +Is there any particular reason why device_remove is not enough here? I +don't see any reason to leave the device object around after removing +its bonding. + +> int device_address_cmp(gconstpointer a, gconstpointer b); +> int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> -- +> 2.27.0.212.ge8ba1cc988-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IHmyMQW8BF+r5AAAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 20:16:37 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IHUSMAW8BF/xawAAlp8NpQ + (envelope-from ); Tue, 07 Jul 2020 20:16:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E875DA3099; + Tue, 7 Jul 2020 20:16:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728315AbgGGSQa (ORCPT + + 1 other); Tue, 7 Jul 2020 14:16:30 -0400 +Received: from mga06.intel.com ([134.134.136.31]:48438 "EHLO mga06.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728036AbgGGSQa (ORCPT ); + Tue, 7 Jul 2020 14:16:30 -0400 +IronPort-SDR: ziQpBEowCT9YPXgtO+CeqHAzSMVwM8b/ab/sfhuEq5j596qQutfFjteQiU/C1GKh2Wo+Vx0ExA + 3SGhYX3XVqIA== +X-IronPort-AV: E=McAfee;i="6000,8403,9675"; a="209202552" +X-IronPort-AV: E=Sophos;i="5.75,324,1589266800"; + d="scan'208";a="209202552" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jul 2020 11:16:14 -0700 +IronPort-SDR: U24HwwBhsxR2f/kEkJ/WVkVk3S+0/YrlHCaIpQIwusjDiZKBDsxuW19Zr1I/uTeGXZbMjNLbAj + iFKpCB/JhAVw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,324,1589266800"; + d="scan'208";a="457204842" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.254.77.128]) + by orsmga005.jf.intel.com with ESMTP; 07 Jul 2020 11:16:14 -0700 +From: Brian Gix +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@intel.com +Subject: [PATCH BlueZ v2] mesh: Add Composition page storage to node.json +Date: Tue, 7 Jul 2020 11:16:11 -0700 +Message-Id: <20200707181611.135109-1-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E875DA3099 +X-Rspamd-UID: fe9894 + +Mesh supports multiple Composition Pages, although only one is defined +in the current specification. This change allows saving and retrieval of +any pages, numbered 0-255. +--- + mesh/cfgmod-server.c | 42 +++++++++-- + mesh/mesh-config-json.c | 162 ++++++++++++++++++++++++++++++++++++++++ + mesh/mesh-config.h | 12 +++ + mesh/node.c | 130 ++++++++++++++++++++++++++------ + mesh/node.h | 6 +- + 5 files changed, 320 insertions(+), 32 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index c525d9d24..6194fc7d4 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -34,6 +34,12 @@ + + #define CFG_MAX_MSG_LEN 380 + ++/* Supported composition pages, sorted high to low */ ++/* Only page 0 is currently supported */ ++static const uint8_t supported_pages[] = { ++ 0 ++}; ++ + static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + uint8_t status, uint16_t ele_addr, uint32_t mod_id, +@@ -701,6 +707,33 @@ static void node_reset(void *user_data) + node_remove(node); + } + ++static uint16_t get_composition(struct mesh_node *node, uint8_t page, ++ uint8_t *buf) ++{ ++ const uint8_t *comp; ++ uint16_t len = 0; ++ size_t i; ++ ++ for (i = 0; i < sizeof(supported_pages); i++) { ++ if (page < supported_pages[i]) ++ continue; ++ ++ page = supported_pages[i]; ++ comp = node_get_comp(node, page, &len); ++ ++ if (!page || len) ++ break; ++ } ++ ++ if (!len) ++ return 0; ++ ++ *buf++ = page; ++ memcpy(buf, comp, len); ++ ++ return len + 1; ++} ++ + static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint16_t net_idx, const uint8_t *data, + uint16_t size, const void *user_data) +@@ -746,16 +779,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 1) + return false; + +- /* Only page 0 is currently supported */ +- if (pkt[0] != 0) { +- l_debug("Unsupported page number %d", pkt[0]); +- l_debug("Returning page number 0"); +- } + long_msg = l_malloc(CFG_MAX_MSG_LEN); + n = mesh_model_opcode_set(OP_DEV_COMP_STATUS, long_msg); +- long_msg[n++] = 0; +- n += node_generate_comp(node, long_msg + n, +- CFG_MAX_MSG_LEN - n); ++ n += get_composition(node, pkt[0], long_msg + n); + + break; + +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 661775f95..88f715fc1 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -430,6 +430,54 @@ static bool read_device_key(json_object *jobj, uint8_t key_buf[16]) + return true; + } + ++static bool read_comp_pages(json_object *jobj, struct mesh_config_node *node) ++{ ++ json_object *jarray, *jentry; ++ struct mesh_config_comp_page *page; ++ int len; ++ int i; ++ ++ if (!json_object_object_get_ex(jobj, "pages", &jarray)) ++ return true; ++ ++ if (json_object_get_type(jarray) != json_type_array) ++ return false; ++ ++ len = json_object_array_length(jarray); ++ ++ for (i = 0; i < len; i++) { ++ size_t clen; ++ char *str; ++ ++ jentry = json_object_array_get_idx(jarray, i); ++ str = (char *)json_object_get_string(jentry); ++ clen = strlen(str); ++ ++ if (clen < ((MIN_COMP_SIZE * 2) + 1)) ++ continue; ++ ++ clen = (clen / 2) - 1; ++ ++ page = l_malloc(sizeof(struct mesh_config_comp_page) + clen); ++ ++ if (!str2hex(str + 2, clen * 2, page->data, clen)) ++ goto parse_fail; ++ ++ if (sscanf(str, "%02hhx", &page->page_num) != 1) ++ goto parse_fail; ++ ++ page->len = clen; ++ ++ l_queue_push_tail(node->pages, page); ++ } ++ ++ return true; ++ ++parse_fail: ++ l_free(page); ++ return false; ++} ++ + static bool read_app_keys(json_object *jobj, struct mesh_config_node *node) + { + json_object *jarray; +@@ -1384,6 +1432,11 @@ static bool read_node(json_object *jnode, struct mesh_config_node *node) + return false; + } + ++ if (!read_comp_pages(jnode, node)) { ++ l_info("Failed to read Composition Pages"); ++ return false; ++ } ++ + if (!parse_elements(jvalue, node)) { + l_info("Failed to parse elements"); + return false; +@@ -1889,6 +1942,113 @@ bool mesh_config_model_pub_del(struct mesh_config *cfg, uint16_t addr, + return save_config(cfg->jnode, cfg->node_dir_path); + } + ++static void del_page(json_object *jarray, uint8_t page) ++{ ++ char buf[3]; ++ int i, len; ++ ++ if (!jarray) ++ return; ++ ++ snprintf(buf, 3, "%2.2x", page); ++ ++ len = json_object_array_length(jarray); ++ ++ for (i = 0; i < len; i++) { ++ json_object *jentry; ++ char *str; ++ ++ jentry = json_object_array_get_idx(jarray, i); ++ str = (char *)json_object_get_string(jentry); ++ ++ /* Delete matching page(s) */ ++ if (!memcmp(str, buf, 2)) ++ json_object_array_del_idx(jarray, i, 1); ++ } ++} ++ ++bool mesh_config_comp_page_add(struct mesh_config *cfg, uint8_t page, ++ uint8_t *data, uint16_t size) ++{ ++ json_object *jnode, *jstring, *jarray = NULL; ++ char *buf; ++ int len; ++ ++ if (!cfg) ++ return false; ++ ++ jnode = cfg->jnode; ++ ++ json_object_object_get_ex(jnode, "pages", &jarray); ++ ++ len = (size * 2) + 3; ++ buf = l_malloc(len); ++ snprintf(buf, len, "%2.2x", page); ++ hex2str(data, size, buf + 2, len - 2); ++ ++ if (jarray && jarray_has_string(jarray, buf, len)) { ++ l_free(buf); ++ return true; ++ } else if (!jarray) { ++ jarray = json_object_new_array(); ++ json_object_object_add(jnode, "pages", jarray); ++ } else ++ del_page(jarray, page); ++ ++ jstring = json_object_new_string(buf); ++ json_object_array_add(jarray, jstring); ++ l_free(buf); ++ ++ return save_config(jnode, cfg->node_dir_path); ++} ++ ++bool mesh_config_comp_page_mv(struct mesh_config *cfg, uint8_t old, uint8_t nw) ++{ ++ json_object *jnode, *jarray = NULL; ++ uint8_t *data; ++ char *str; ++ char old_buf[3]; ++ int i, len, dlen = 0; ++ bool status = true; ++ ++ if (!cfg || old == nw) ++ return false; ++ ++ jnode = cfg->jnode; ++ ++ json_object_object_get_ex(jnode, "pages", &jarray); ++ ++ if (!jarray) ++ return false; ++ ++ snprintf(old_buf, 3, "%2.2x", old); ++ data = l_malloc(MAX_MSG_LEN); ++ ++ len = json_object_array_length(jarray); ++ ++ for (i = 0; i < len; i++) { ++ json_object *jentry; ++ ++ jentry = json_object_array_get_idx(jarray, i); ++ str = (char *)json_object_get_string(jentry); ++ ++ /* Delete matching page(s) but save data*/ ++ if (!memcmp(str, old_buf, 2)) { ++ dlen = strlen(str + 2); ++ str2hex(str + 2, dlen, data, MAX_MSG_LEN); ++ dlen /= 2; ++ json_object_array_del_idx(jarray, i, 1); ++ } ++ } ++ ++ if (dlen) ++ status = mesh_config_comp_page_add(cfg, nw, data, dlen); ++ ++ l_free(data); ++ ++ return status; ++} ++ + bool mesh_config_model_sub_add(struct mesh_config *cfg, uint16_t ele_addr, + uint32_t mod_id, bool vendor, + struct mesh_config_sub *sub) +@@ -2212,6 +2372,7 @@ static bool load_node(const char *fname, const uint8_t uuid[16], + node.elements = l_queue_new(); + node.netkeys = l_queue_new(); + node.appkeys = l_queue_new(); ++ node.pages = l_queue_new(); + + result = read_node(jnode, &node); + +@@ -2238,6 +2399,7 @@ static bool load_node(const char *fname, const uint8_t uuid[16], + l_free(node.net_transmit); + l_queue_destroy(node.netkeys, l_free); + l_queue_destroy(node.appkeys, l_free); ++ l_queue_destroy(node.pages, l_free); + l_queue_destroy(node.elements, free_element); + + if (!result) +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 9f30e693b..7dfa9f20c 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -17,6 +17,8 @@ + * + */ + ++#define MIN_COMP_SIZE 14 ++ + struct mesh_config; + + struct mesh_config_sub { +@@ -88,10 +90,17 @@ struct mesh_config_transmit { + uint8_t count; + }; + ++struct mesh_config_comp_page { ++ uint16_t len; ++ uint8_t page_num; ++ uint8_t data[]; ++}; ++ + struct mesh_config_node { + struct l_queue *elements; + struct l_queue *netkeys; + struct l_queue *appkeys; ++ struct l_queue *pages; + uint32_t seq_number; + uint32_t iv_index; + bool iv_update; +@@ -139,6 +148,9 @@ bool mesh_config_write_relay_mode(struct mesh_config *cfg, uint8_t mode, + bool mesh_config_write_ttl(struct mesh_config *cfg, uint8_t ttl); + bool mesh_config_write_mode(struct mesh_config *cfg, const char *keyword, + int value); ++bool mesh_config_comp_page_add(struct mesh_config *cfg, uint8_t page, ++ uint8_t *data, uint16_t size); ++bool mesh_config_comp_page_mv(struct mesh_config *cfg, uint8_t old, uint8_t nw); + bool mesh_config_model_binding_add(struct mesh_config *cfg, uint16_t ele_addr, + bool vendor, uint32_t mod_id, + uint16_t app_idx); +diff --git a/mesh/node.c b/mesh/node.c +index 3e888ce61..c61167bda 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -46,8 +46,6 @@ + #include "mesh/manager.h" + #include "mesh/node.h" + +-#define MIN_COMP_SIZE 14 +- + #define MESH_NODE_PATH_PREFIX "/node" + + /* Default values for a new locally created node */ +@@ -81,6 +79,7 @@ struct node_composition { + struct mesh_node { + struct mesh_net *net; + struct l_queue *elements; ++ struct l_queue *pages; + char *app_path; + char *owner; + char *obj_path; +@@ -266,6 +265,7 @@ static struct mesh_node *node_new(const uint8_t uuid[16]) + node = l_new(struct mesh_node, 1); + node->net = mesh_net_new(node); + node->elements = l_queue_new(); ++ node->pages = l_queue_new(); + memcpy(node->uuid, uuid, sizeof(node->uuid)); + set_defaults(node); + +@@ -335,6 +335,7 @@ static void free_node_resources(void *data) + /* Free dynamic resources */ + free_node_dbus_resources(node); + l_queue_destroy(node->elements, element_free); ++ l_queue_destroy(node->pages, l_free); + mesh_agent_remove(node->agent); + mesh_config_release(node->cfg); + mesh_net_free(node->net); +@@ -557,8 +558,15 @@ static bool init_from_storage(struct mesh_config_node *db_node, + + l_queue_foreach(db_node->netkeys, set_net_key, node); + +- if (db_node->appkeys) +- l_queue_foreach(db_node->appkeys, set_appkey, node); ++ l_queue_foreach(db_node->appkeys, set_appkey, node); ++ ++ while (l_queue_length(db_node->pages)) { ++ struct mesh_config_comp_page *page; ++ ++ /* Move the composition pages to the node struct */ ++ page = l_queue_pop_head(db_node->pages); ++ l_queue_push_tail(node->pages, page); ++ } + + mesh_net_set_seq_num(node->net, node->seq_number); + mesh_net_set_default_ttl(node->net, node->ttl); +@@ -877,7 +885,8 @@ uint8_t node_friend_mode_get(struct mesh_node *node) + return node->friend; + } + +-uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, uint16_t sz) ++static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, ++ uint16_t sz) + { + uint16_t n, features; + uint16_t num_ele = 0; +@@ -991,6 +1000,78 @@ element_done: + return n; + } + ++static bool match_page(const void *a, const void *b) ++{ ++ const struct mesh_config_comp_page *page = a; ++ uint8_t page_num = L_PTR_TO_UINT(b); ++ ++ return page->page_num == page_num; ++} ++ ++bool node_set_comp(struct mesh_node *node, uint8_t page_num, ++ const uint8_t *data, uint16_t len) ++{ ++ struct mesh_config_comp_page *page; ++ ++ if (!node || len < MIN_COMP_SIZE) ++ return false; ++ ++ page = l_queue_remove_if(node->pages, match_page, ++ L_UINT_TO_PTR(page_num)); ++ ++ l_free(page); ++ ++ page = l_malloc(sizeof(struct mesh_config_comp_page) + len); ++ page->len = len; ++ page->page_num = page_num; ++ memcpy(page->data, data, len); ++ l_queue_push_tail(node->pages, page); ++ ++ mesh_config_comp_page_add(node->cfg, page_num, page->data, len); ++ ++ return true; ++} ++ ++const uint8_t *node_get_comp(struct mesh_node *node, uint8_t page_num, ++ uint16_t *len) ++{ ++ struct mesh_config_comp_page *page = NULL; ++ ++ if (node) ++ page = l_queue_find(node->pages, match_page, ++ L_UINT_TO_PTR(page_num)); ++ ++ if (!page) { ++ *len = 0; ++ return NULL; ++ } ++ ++ *len = page->len; ++ return page->data; ++} ++ ++bool node_replace_comp(struct mesh_node *node, uint8_t retire, uint8_t with) ++{ ++ struct mesh_config_comp_page *old_page, *keep; ++ ++ if (!node) ++ return false; ++ ++ keep = l_queue_find(node->pages, match_page, L_UINT_TO_PTR(with)); ++ ++ if (!keep) ++ return false; ++ ++ old_page = l_queue_remove_if(node->pages, match_page, ++ L_UINT_TO_PTR(retire)); ++ ++ l_free(old_page); ++ keep->page_num = retire; ++ mesh_config_comp_page_mv(node->cfg, with, retire); ++ ++ return true; ++} ++ + static void attach_io(void *a, void *b) + { + struct mesh_node *node = a; +@@ -1486,27 +1567,30 @@ static void update_model_options(struct mesh_node *node, + + static bool check_req_node(struct managed_obj_request *req) + { +- uint8_t node_comp[MAX_MSG_LEN - 2]; +- uint8_t attach_comp[MAX_MSG_LEN - 2]; +- uint16_t offset = 10; +- uint16_t node_len = node_generate_comp(req->node, node_comp, +- sizeof(node_comp)); ++ struct mesh_node *node; ++ const int offset = 8; ++ uint16_t node_len, len; ++ uint8_t comp[MAX_MSG_LEN - 2]; ++ const uint8_t *node_comp; + +- if (!node_len) +- return false; ++ if (req->type == REQUEST_TYPE_ATTACH) ++ node = req->attach; ++ else ++ node = req->node; + +- if (req->type == REQUEST_TYPE_ATTACH) { +- uint16_t attach_len = node_generate_comp(req->attach, +- attach_comp, sizeof(attach_comp)); ++ node_comp = node_get_comp(node, 0, &node_len); ++ len = node_generate_comp(node, comp, sizeof(comp)); + +- /* Verify only element/models composition */ +- if (node_len != attach_len || +- memcmp(&node_comp[offset], &attach_comp[offset], +- node_len - offset)) { +- l_debug("Failed to verify app's composition data"); +- return false; +- } +- } ++ /* If no page 0 exists, save it and return */ ++ if (req->type != REQUEST_TYPE_ATTACH || !node_len || !node_comp) ++ return node_set_comp(node, 0, comp, len); ++ ++ if (node_len != len || memcmp(&node_comp[offset], &comp[offset], ++ node_len - offset)) ++ return false; ++ ++ else if (memcmp(node_comp, comp, node_len)) ++ return node_set_comp(node, 0, comp, len); + + return true; + } +diff --git a/mesh/node.h b/mesh/node.h +index 6c4542a78..df058458a 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -63,7 +63,11 @@ struct l_queue *node_get_element_models(struct mesh_node *node, uint8_t ele_idx, + uint16_t node_get_crpl(struct mesh_node *node); + bool node_init_from_storage(struct mesh_node *node, const uint8_t uuid[16], + struct mesh_config_node *db_node); +-uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, uint16_t sz); ++const uint8_t *node_get_comp(struct mesh_node *node, uint8_t page_num, ++ uint16_t *len); ++bool node_set_comp(struct mesh_node *node, uint8_t page_num, ++ const uint8_t *data, uint16_t len); ++bool node_replace_comp(struct mesh_node *node, uint8_t retire, uint8_t with); + uint8_t node_lpn_mode_get(struct mesh_node *node); + bool node_relay_mode_set(struct mesh_node *node, bool enable, uint8_t cnt, + uint16_t interval); +-- +2.25.4 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oCk2GXLSBF/ETgEAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 21:52:18 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wLFiF3LSBF/XlAEAlScrYA + (envelope-from ); 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id i203sm230625vke.7.2020.07.07.12.51.58 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 07 Jul 2020 12:51:58 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud , + Archie Pusaka +Subject: [PATCH v3] Bluetooth: create CONFIG_BT_DEBUG_FEATURE_FUNC_NAME +Date: Tue, 7 Jul 2020 19:51:56 +0000 +Message-Id: <20200707195156.885137-1-alainm@chromium.org> +X-Mailer: git-send-email 2.27.0.383.g050319c2ae-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6E49E51A0B +X-Rspamd-UID: 647573 + +Creates a CONFIG_BT_DEBUG_FEATURE_FUNC_NAME option to include function names in +debug statements. + +Unlike other platforms __func__ isn't a string literal so it cannot be +automatically concatenated by the pre-processor. As a result, the +function name is passed as a parameter to the tracing function. Since +pr_debug is a function like macro, the normal expansion of BT_PREFIX_PARAM +does not work as it gets processed within the first parameter as well, +for this reason, BT_DBG is split into two versions. + +This patch was built tested with all 4 possible combinations of +CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. + +Signed-off-by: Alain Michaud +Reviewed-by: Archie Pusaka +--- + +Changes in v3: + - Fixing bug introduced in the last version when the configuration name + was changed. + +Changes in v2: + - Making CONFIG_BT_DEBUG_FEATURE_FUNC_NAME dependent on + CONFIG_BT_DEBUG_FEATURE + + include/net/bluetooth/bluetooth.h | 32 +++++++++++++++++++++++-------- + net/bluetooth/Kconfig | 11 +++++++++++ + 2 files changed, 35 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +index 7ee8041af803..2528589c0b28 100644 +--- a/include/net/bluetooth/bluetooth.h ++++ b/include/net/bluetooth/bluetooth.h +@@ -162,22 +162,37 @@ void bt_dbg_set(bool enable); + bool bt_dbg_get(void); + __printf(1, 2) + void bt_dbg(const char *fmt, ...); ++#define BT_DBG_INT bt_dbg ++#else ++#define BT_DBG_INT pr_debug + #endif + __printf(1, 2) + void bt_warn_ratelimited(const char *fmt, ...); + __printf(1, 2) + void bt_err_ratelimited(const char *fmt, ...); + +-#define BT_INFO(fmt, ...) bt_info(fmt "\n", ##__VA_ARGS__) +-#define BT_WARN(fmt, ...) bt_warn(fmt "\n", ##__VA_ARGS__) +-#define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__) +- +-#if IS_ENABLED(CONFIG_BT_FEATURE_DEBUG) +-#define BT_DBG(fmt, ...) bt_dbg(fmt "\n", ##__VA_ARGS__) ++#if IS_ENABLED(CONFIG_BT_FEATURE_DEBUG_FUNC_NAMES) ++#define BT_PREFIX "%s() " ++#define BT_PREFIX_PARAM ,__func__ ++#define BT_DBG(fmt, ...) \ ++ BT_DBG_INT(BT_PREFIX fmt "\n", __func__, ##__VA_ARGS__) + #else +-#define BT_DBG(fmt, ...) pr_debug(fmt "\n", ##__VA_ARGS__) ++#define BT_PREFIX ++#define BT_PREFIX_PARAM ++#define BT_DBG(fmt, ...) \ ++ BT_DBG_INT(fmt "\n", ##__VA_ARGS__) + #endif + ++#define BT_INFO(fmt, ...) \ ++ bt_info(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++#define BT_WARN(fmt, ...) \ ++ bt_warn(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++#define BT_ERR(fmt, ...) \ ++ bt_err(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++ ++#define BT_ERR_RATELIMITED(fmt, ...) \ ++ bt_err_ratelimited(BT_PREFIX fmt "\n" BT_PREFIX_PARAM, ##__VA_ARGS__) ++ + #define bt_dev_info(hdev, fmt, ...) \ + BT_INFO("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + #define bt_dev_warn(hdev, fmt, ...) \ +@@ -188,7 +203,8 @@ void bt_err_ratelimited(const char *fmt, ...); + BT_DBG("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + + #define bt_dev_warn_ratelimited(hdev, fmt, ...) \ +- bt_warn_ratelimited("%s: " fmt, (hdev)->name, ##__VA_ARGS__) ++ bt_warn_ratelimited("%s: " BT_PREFIX fmt, (hdev)->name \ ++ BT_PREFIX_PARAM, ##__VA_ARGS__) + #define bt_dev_err_ratelimited(hdev, fmt, ...) \ + bt_err_ratelimited("%s: " fmt, (hdev)->name, ##__VA_ARGS__) + +diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig +index 1d6d243cdde9..ccbf762053f1 100644 +--- a/net/bluetooth/Kconfig ++++ b/net/bluetooth/Kconfig +@@ -142,4 +142,15 @@ config BT_FEATURE_DEBUG + This provides an option to enable/disable debugging statements + at runtime via the experimental features interface. + ++config BT_FEATURE_DEBUG_FUNC_NAMES ++ bool "Include function names in debugging statements" ++ depends on BT_FEATURE_DEBUG ++ default n ++ help ++ Provides an option to include function names in debugging ++ statements. ++ ++ When enabled, trace statements will include the function name as a ++ prefix which may help identify the source code references. ++ + source "drivers/bluetooth/Kconfig" +-- +2.27.0.383.g050319c2ae-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qLOZAOPUBF/ETgEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -6.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E1383A30AC +X-Rspamd-UID: f062ea + +On Tue, Jul 7, 2020 at 1:15 PM Alain Michaud wrot= +e: +> +> On Tue, Jul 7, 2020 at 11:53 AM Marcel Holtmann wro= +te: +> > +> > Hi Alain, +> > +> > > Creates a CONFIG_BT_DEBUG_FEATURE_FUNC_NAME option to include functio= +n names in +> > > debug statements. +> > > +> > > Unlike other platforms __func__ isn't a string literal so it cannot b= +e +> > > automatically concatenated by the pre-processor. As a result, the +> > > function name is passed as a parameter to the tracing function. Sinc= +e +> > > pr_debug is a function like macro, the normal expansion of BT_PREFIX_= +PARAM +> > > does not work as it gets processed within the first parameter as well= +, +> > > for this reason, BT_DBG is split into two versions. +> > > +> > > This patch was built tested with all 4 possible combinations of +> > > CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. +> > > +> > > Signed-off-by: Alain Michaud +> > > Reviewed-by: Archie Pusaka +> > > --- +> > > +> > > Changes in v2: +> > > - Making CONFIG_BT_DEBUG_FEATURE_FUNC_NAME dependent on +> > > CONFIG_BT_DEBUG_FEATURE +> > > +> > > include/net/bluetooth/bluetooth.h | 32 +++++++++++++++++++++++-------= +- +> > > net/bluetooth/Kconfig | 11 +++++++++++ +> > > 2 files changed, 35 insertions(+), 8 deletions(-) +> > > +> > > diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetoot= +h/bluetooth.h +> > > index 7ee8041af803..8506dd268d4b 100644 +> > > --- a/include/net/bluetooth/bluetooth.h +> > > +++ b/include/net/bluetooth/bluetooth.h +> > > @@ -162,22 +162,37 @@ void bt_dbg_set(bool enable); +> > > bool bt_dbg_get(void); +> > > __printf(1, 2) +> > > void bt_dbg(const char *fmt, ...); +> > > +#define BT_DBG_INT bt_dbg +> > > +#else +> > > +#define BT_DBG_INT pr_debug +> > > #endif +> > > __printf(1, 2) +> > > void bt_warn_ratelimited(const char *fmt, ...); +> > > __printf(1, 2) +> > > void bt_err_ratelimited(const char *fmt, ...); +> > > +> > > -#define BT_INFO(fmt, ...) bt_info(fmt "\n", ##__VA_ARGS__) +> > > -#define BT_WARN(fmt, ...) bt_warn(fmt "\n", ##__VA_ARGS__) +> > > -#define BT_ERR(fmt, ...) bt_err(fmt "\n", ##__VA_ARGS__) +> > > - +> > > -#if IS_ENABLED(CONFIG_BT_FEATURE_DEBUG) +> > > -#define BT_DBG(fmt, ...) bt_dbg(fmt "\n", ##__VA_ARGS__) +> > > +#if IS_ENABLED(BT_FEATURE_DEBUG_FUNC_NAMES) +> > +> > are you sure you tested this? +> +> This was tested on chromeos using this patch chain which also sets the +> configuration and revert our original patch: +> https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/= ++/2279613 +(facepalm) You were right, I introduced this bug in v2's rename. This +is now fixed in V3. +> +> > +> > +> > And frankly I don=E2=80=99t get the point for the new Kconfig option. I= +t is rather useless in this patch. Tell me one thing, do you prefer that FE= +ATURE_DEBUG prints the function names or not. Because if dynamic debug is u= +sed, we don=E2=80=99t need it since that is all configurable via dynamic de= +bug itself and we don=E2=80=99t need it there (and I also don=E2=80=99t wan= +t it in the dynamic debug case). +> I'd be ok if we unconditionally print function names if +> CONFIG_BT_FEATURE_DEBUG is set. what I want to avoid is to overly +> complicate the debug macros to have the function names configurable at +> runtime. +> +> > +> > Regards +> > +> > Marcel +> > +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AK0CKGXYBF9/hwEAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 22:17:41 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id MEJdJmXYBF8dZAEA0J78UA + (envelope-from ); Tue, 07 Jul 2020 22:17:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D878652B95; + Tue, 7 Jul 2020 22:17:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728650AbgGGURf (ORCPT + + 1 other); Tue, 7 Jul 2020 16:17:35 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50330 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728280AbgGGURf (ORCPT + ); + Tue, 7 Jul 2020 16:17:35 -0400 +Received: from mail-ua1-x942.google.com (mail-ua1-x942.google.com [IPv6:2607:f8b0:4864:20::942]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3D4EC061755 + for ; Tue, 7 Jul 2020 13:17:34 -0700 (PDT) +Received: by mail-ua1-x942.google.com with SMTP id n4so2519076uae.5 + for ; Tue, 07 Jul 2020 13:17:34 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=DAZkdSMy6rGL4HXgiQRy1c3I5dw1ddM0iPQtXxoHahE=; + b=dqJod+UNQhVJ3Fx+S7PWIqRHnDCKbaQ3tsgfsN0vogU2uMBuaiscmPV9zaT6PwrCeU + qAXZNqC2zqZjiEgG3civZzp5luib28FwVxrq9EMC1Q0GwO0z2D9bc+LZdQX4BCHsijqf + chOiIsZI9WS6vOG6cDudlMjyRPUVh2SNZY8fI= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=DAZkdSMy6rGL4HXgiQRy1c3I5dw1ddM0iPQtXxoHahE=; + b=CoavVwS1V9HlqqFe3dkbQ67JP+wwikz0inR/hQTmrqkMbJwDBbljgzyIZcpvwIoyNX + /fOpThyPfxODbesLQlRsrw1O7vp1u9/hbvgKAkAFIXXUCZ9yL9f58w8ZIZkLIzVsPXGU + hCu2FnmJ/h3zLB4T1w+LT9jHhHf3Nr0k3XUcGawa7/ursg4+Ncix+NZ1BZ8D7Ddmcjgq + inbSez4qrB2yg9BcTMlHVfvfyYbW+g3odEuqIQwovOcF/Uyhd83cRTYnzonZUdPDXvBH + MzQ5mowSlxYWzjMYoaq4+Cc0BiR9xhwzbvljIAdL16I4giusp6RhcPEKJTAcyyiEzEaN + CKaw== +X-Gm-Message-State: AOAM5325cSNpsdIQG3xx7OsAEXs9wlkuvX1eAonv8ZF54Bwljr9qTpOv + nUFs5IinkLeP51Zh8/q6ttidqu+6NOuyOLmDF4mvvsjO +X-Google-Smtp-Source: ABdhPJwbwz2VtnczVTp0LUD8is096j7n/ZGvI9tGRI23EcsBchrW9jDRiV0Y8Xx3s0wkx1eyOgJKP2OV+eAf3+FK+3k= +X-Received: by 2002:ab0:1167:: with SMTP id g39mr21484290uac.60.1594153054128; + Tue, 07 Jul 2020 13:17:34 -0700 (PDT) +MIME-Version: 1.0 +References: <20200706202518.1153647-1-abhishekpandit@chromium.org> +In-Reply-To: +From: Abhishek Pandit-Subedi +Date: Tue, 7 Jul 2020 13:17:23 -0700 +Message-ID: +Subject: Re: [BlueZ PATCH v7 0/6] device: Allow devices to be marked as wake capable +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" , + Alain Michaud , + Marcel Holtmann , + ChromeOS Bluetooth Upstreaming + +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D878652B95 +X-Rspamd-UID: c23771 + +Thanks Luiz. + +On Tue, Jul 7, 2020 at 10:50 AM Luiz Augusto von Dentz + wrote: +> +> Hi Abhishek, +> +> On Mon, Jul 6, 2020 at 1:25 PM Abhishek Pandit-Subedi +> wrote: +> > +> > +> > Hi Luiz, +> > +> > This change accompanies a change in the kernel to allow marking devices +> > as wakeable so they can wake the system from suspend. Currently, only +> > HID devices support this and will be configured to allow this setting to +> > be changed via the WakeAllowed property. +> > +> > Accompanying kernel change: https://patchwork.kernel.org/patch/11609999/ +> > +> > In order to set this flag, Bluez must call Set Device Flags with the +> > Remote Wakeup bit set. This change was tested with the accompanying +> > kernel changes on v5.4 with both manual tests and automated tests. +> > +> > Here's the tests that I ran manually: +> > - Pair new HID device and confirm it has Wake Allowed to True +> > (default). Verify device can be woken from suspend with device. +> > - Restart bluetoothd, confirm Device Flags Changed event after Add +> > Device has no Remote Wakeup flag and Set Device Flags is called +> > afterwards to restore it. Verify wake from suspend still works. +> > - Disable Wake allowed via dbus and confirm wake from suspend no +> > longer works. +> > - Restart bluetoothd and confirm Wake Allowed is still false. Verify +> > wake from suspend does not work. +> > +> > Thanks +> > Abhishek +> > +> > Changes in v7: +> > * Fix more build issues reported by bluez.test.bot +> > +> > Changes in v6: +> > * Fix up some build issues reported by bluez.test.bot +> > * Save pending property id and emit success only after set flags returns +> > * Ignore multiple calls to set_wake_allowed to the same value +> > * Emit property error busy if same value is already sent to mgmt +> > * Fix up build issues reported by bluez.test.bot +> > +> > Changes in v5: +> > - Use device_flags mgmt op +> > * Decode device flags +> > * Refactor to use set_wake_flags and respond to device flags changed +> > * Add wake_override so we can keep track of user/profile configuration +> > vs what is currently active +> > * Only call device_set_wake_support +> > +> > Changes in v4: +> > * Renamed wake_capable to wake_allowed +> > * Removed set_wake_capable mgmt op and updated add_device to accept +> > flags to set whether a device is wakeable +> > * Refactored adapter_whitelist_add and adapter_auto_connect_add to call +> > adapter_add_device +> > * Renamed WakeCapable to WakeAllowed +> > * Renamed WakeCapable to WakeAllowed +> > * Renamed device_set_profile_wake_support to just +> > device_set_wake_support +> > +> > Changes in v3: +> > * Added profile_wake_support and made wake_capable dependent on it +> > * Added documentation for WakeCapable +> > * Mark HID device to support wake from suspend +> > +> > Changes in v2: +> > * Added dbus api "WakeCapable" to set value +> > * Update device_set_wake_capable to be called by +> > adapter_set_wake_capable_complete so we can emit property changed +> > * Newly added to show whether device is wake capable +> > * Removed automatically setting wake capable for HID devices +> > +> > Abhishek Pandit-Subedi (6): +> > mgmt: Add mgmt op and events for device flags +> > monitor: Decode device flags mgmt ops and event +> > device: Support marking a device with wake allowed +> > client: Display wake allowed property with info +> > doc/device-api: Add WakeAllowed +> > input: Make HID devices support wake +> > +> > client/main.c | 1 + +> > doc/device-api.txt | 5 + +> > lib/mgmt.h | 33 +++++++ +> > monitor/packet.c | 70 ++++++++++++++ +> > profiles/input/device.c | 1 + +> > profiles/input/hog.c | 1 + +> > src/adapter.c | 93 ++++++++++++++++++ +> > src/adapter.h | 3 +- +> > src/device.c | 210 ++++++++++++++++++++++++++++++++++++++++ +> > src/device.h | 10 ++ +> > 10 files changed, 426 insertions(+), 1 deletion(-) +> > +> > -- +> > 2.27.0.212.ge8ba1cc988-goog +> +> Applied, thanks. +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yHBNKWbbBF8+XgEAvsO+Rg + (envelope-from ) + for ; Tue, 07 Jul 2020 22:30:30 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id KJzhJ2bbBF8UTgEAgupzMw + (envelope-from ); Tue, 07 Jul 2020 22:30:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AE4B1A302D; + Tue, 7 Jul 2020 22:30:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728430AbgGGUaR (ORCPT + + 1 other); Tue, 7 Jul 2020 16:30:17 -0400 +Received: from mail.kernel.org ([198.145.29.99]:48980 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728020AbgGGUaR (ORCPT ); + Tue, 7 Jul 2020 16:30:17 -0400 +Received: from embeddedor (unknown [200.39.26.250]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id A2129206C3; + Tue, 7 Jul 2020 20:30:13 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594153815; + bh=ZBG73L/0WVqupbAF8AmWnDxYad91I+9I1o5IDmHitwY=; + h=Date:From:To:Cc:Subject:From; + b=NzUBMPH/ZaapJTJiyzPUPPW1foolDWpL0iqmVYiH4frWQyxIpGocwDiReTEJo31Ul + CZ49UYizkrY++Si77EnlY3L448s4U3/xeNe97CUzBzFfJGmI+O2mlkcH0kGfjdQ6vN + QjQzahhoQ5rWu9yUmfrrDJYEzaWyQe4UWFp3GpbU= +Date: Tue, 7 Jul 2020 15:35:41 -0500 +From: "Gustavo A. R. Silva" +To: Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski +Cc: linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, + "Gustavo A. R. Silva" +Subject: [PATCH][next] Bluetooth: Use fallthrough pseudo-keyword +Message-ID: <20200707203541.GA8972@embeddedor> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AE4B1A302D +X-Rspamd-UID: fd21a0 + +Replace the existing /* fall through */ comments and its variants with +the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary +fall-through markings when it is the case. + +[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through + +Signed-off-by: Gustavo A. R. Silva +--- + drivers/bluetooth/bcm203x.c | 2 +- + drivers/bluetooth/bluecard_cs.c | 2 -- + drivers/bluetooth/hci_ll.c | 2 +- + drivers/bluetooth/hci_qca.c | 8 +------- + net/bluetooth/hci_event.c | 4 ++-- + net/bluetooth/hci_sock.c | 3 +-- + net/bluetooth/l2cap_core.c | 19 +++++++++---------- + net/bluetooth/l2cap_sock.c | 4 ++-- + net/bluetooth/mgmt.c | 4 ++-- + net/bluetooth/rfcomm/core.c | 2 +- + net/bluetooth/rfcomm/sock.c | 2 +- + net/bluetooth/smp.c | 2 +- + 12 files changed, 22 insertions(+), 32 deletions(-) + +diff --git a/drivers/bluetooth/bcm203x.c b/drivers/bluetooth/bcm203x.c +index 3b176257b993..e667933c3d70 100644 +--- a/drivers/bluetooth/bcm203x.c ++++ b/drivers/bluetooth/bcm203x.c +@@ -106,7 +106,7 @@ static void bcm203x_complete(struct urb *urb) + } + + data->state = BCM203X_LOAD_FIRMWARE; +- /* fall through */ ++ fallthrough; + case BCM203X_LOAD_FIRMWARE: + if (data->fw_sent == data->fw_size) { + usb_fill_int_urb(urb, udev, usb_rcvintpipe(udev, BCM203X_IN_EP), +diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c +index cc6e56223656..36eabf61717f 100644 +--- a/drivers/bluetooth/bluecard_cs.c ++++ b/drivers/bluetooth/bluecard_cs.c +@@ -295,7 +295,6 @@ static void bluecard_write_wakeup(struct bluecard_info *info) + baud_reg = REG_CONTROL_BAUD_RATE_115200; + break; + case PKT_BAUD_RATE_57600: +- /* Fall through... */ + default: + baud_reg = REG_CONTROL_BAUD_RATE_57600; + break; +@@ -585,7 +584,6 @@ static int bluecard_hci_set_baud_rate(struct hci_dev *hdev, int baud) + hci_skb_pkt_type(skb) = PKT_BAUD_RATE_115200; + break; + case 57600: +- /* Fall through... */ + default: + cmd[4] = 0x03; + hci_skb_pkt_type(skb) = PKT_BAUD_RATE_57600; +diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c +index d9a4c6c691e0..8bfe024d1fcd 100644 +--- a/drivers/bluetooth/hci_ll.c ++++ b/drivers/bluetooth/hci_ll.c +@@ -219,7 +219,7 @@ static void ll_device_want_to_wakeup(struct hci_uart *hu) + * perfectly safe to always send one. + */ + BT_DBG("dual wake-up-indication"); +- /* fall through */ ++ fallthrough; + case HCILL_ASLEEP: + /* acknowledge device wake up */ + if (send_hcill_cmd(HCILL_WAKE_UP_ACK, hu) < 0) { +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 99d14c777105..7e395469ca4f 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -472,8 +472,6 @@ static void hci_ibs_tx_idle_timeout(struct timer_list *t) + + case HCI_IBS_TX_ASLEEP: + case HCI_IBS_TX_WAKING: +- /* Fall through */ +- + default: + BT_ERR("Spurious timeout tx state %d", qca->tx_ibs_state); + break; +@@ -516,8 +514,6 @@ static void hci_ibs_wake_retrans_timeout(struct timer_list *t) + + case HCI_IBS_TX_ASLEEP: + case HCI_IBS_TX_AWAKE: +- /* Fall through */ +- + default: + BT_ERR("Spurious timeout tx state %d", qca->tx_ibs_state); + break; +@@ -835,8 +831,6 @@ static void device_woke_up(struct hci_uart *hu) + break; + + case HCI_IBS_TX_ASLEEP: +- /* Fall through */ +- + default: + BT_ERR("Received HCI_IBS_WAKE_ACK in tx state %d", + qca->tx_ibs_state); +@@ -2072,7 +2066,7 @@ static int __maybe_unused qca_suspend(struct device *dev) + switch (qca->tx_ibs_state) { + case HCI_IBS_TX_WAKING: + del_timer(&qca->wake_retrans_timer); +- /* Fall through */ ++ fallthrough; + case HCI_IBS_TX_AWAKE: + del_timer(&qca->tx_idle_timer); + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 03a0759f2fc2..94f046f08301 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2825,7 +2825,7 @@ static void hci_disconn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) + case HCI_AUTO_CONN_LINK_LOSS: + if (ev->reason != HCI_ERROR_CONNECTION_TIMEOUT) + break; +- /* Fall through */ ++ fallthrough; + + case HCI_AUTO_CONN_DIRECT: + case HCI_AUTO_CONN_ALWAYS: +@@ -4320,7 +4320,7 @@ static void hci_sync_conn_complete_evt(struct hci_dev *hdev, + if (hci_setup_sync(conn, conn->link->handle)) + goto unlock; + } +- /* fall through */ ++ fallthrough; + + default: + conn->state = BT_CLOSED; +diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c +index d5627967fc25..fad842750442 100644 +--- a/net/bluetooth/hci_sock.c ++++ b/net/bluetooth/hci_sock.c +@@ -443,8 +443,7 @@ static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event) + case HCI_DEV_SETUP: + if (hdev->manufacturer == 0xffff) + return NULL; +- +- /* fall through */ ++ fallthrough; + + case HCI_DEV_UP: + skb = bt_skb_alloc(HCI_MON_INDEX_INFO_SIZE, GFP_ATOMIC); +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index 35d2bc569a2d..ade83e224567 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -666,8 +666,7 @@ void l2cap_chan_del(struct l2cap_chan *chan, int err) + + l2cap_seq_list_free(&chan->srej_list); + l2cap_seq_list_free(&chan->retrans_list); +- +- /* fall through */ ++ fallthrough; + + case L2CAP_MODE_STREAMING: + skb_queue_purge(&chan->tx_q); +@@ -872,7 +871,8 @@ static inline u8 l2cap_get_auth_type(struct l2cap_chan *chan) + else + return HCI_AT_NO_BONDING; + } +- /* fall through */ ++ fallthrough; ++ + default: + switch (chan->sec_level) { + case BT_SECURITY_HIGH: +@@ -2983,8 +2983,7 @@ static void l2cap_tx_state_wait_f(struct l2cap_chan *chan, + break; + case L2CAP_EV_RECV_REQSEQ_AND_FBIT: + l2cap_process_reqseq(chan, control->reqseq); +- +- /* Fall through */ ++ fallthrough; + + case L2CAP_EV_RECV_FBIT: + if (control && control->final) { +@@ -3311,7 +3310,7 @@ static inline __u8 l2cap_select_mode(__u8 mode, __u16 remote_feat_mask) + case L2CAP_MODE_ERTM: + if (l2cap_mode_supported(mode, remote_feat_mask)) + return mode; +- /* fall through */ ++ fallthrough; + default: + return L2CAP_MODE_BASIC; + } +@@ -3447,7 +3446,7 @@ static int l2cap_build_conf_req(struct l2cap_chan *chan, void *data, size_t data + if (__l2cap_efs_supported(chan->conn)) + set_bit(FLAG_EFS_ENABLE, &chan->flags); + +- /* fall through */ ++ fallthrough; + default: + chan->mode = l2cap_select_mode(rfc.mode, chan->conn->feat_mask); + break; +@@ -4539,7 +4538,7 @@ static inline int l2cap_config_rsp(struct l2cap_conn *conn, + goto done; + break; + } +- /* fall through */ ++ fallthrough; + + default: + l2cap_chan_set_err(chan, ECONNRESET); +@@ -7719,7 +7718,7 @@ static struct l2cap_conn *l2cap_conn_add(struct hci_conn *hcon) + conn->mtu = hcon->hdev->le_mtu; + break; + } +- /* fall through */ ++ fallthrough; + default: + conn->mtu = hcon->hdev->acl_mtu; + break; +@@ -7841,7 +7840,7 @@ int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, + case L2CAP_MODE_STREAMING: + if (!disable_ertm) + break; +- /* fall through */ ++ fallthrough; + default: + err = -EOPNOTSUPP; + goto done; +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index a995d2c51fa7..738a5345fa21 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -284,7 +284,7 @@ static int l2cap_sock_listen(struct socket *sock, int backlog) + case L2CAP_MODE_STREAMING: + if (!disable_ertm) + break; +- /* fall through */ ++ fallthrough; + default: + err = -EOPNOTSUPP; + goto done; +@@ -760,7 +760,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, + case L2CAP_MODE_STREAMING: + if (!disable_ertm) + break; +- /* fall through */ ++ fallthrough; + default: + err = -EINVAL; + break; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5e9b9728eeac..2e6b4312f5fe 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -4504,7 +4504,7 @@ static bool discovery_type_is_valid(struct hci_dev *hdev, uint8_t type, + *mgmt_status = mgmt_le_support(hdev); + if (*mgmt_status) + return false; +- /* Intentional fall-through */ ++ fallthrough; + case DISCOV_TYPE_BREDR: + *mgmt_status = mgmt_bredr_support(hdev); + if (*mgmt_status) +@@ -5880,7 +5880,7 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev, + case MGMT_LTK_P256_DEBUG: + authenticated = 0x00; + type = SMP_LTK_P256_DEBUG; +- /* fall through */ ++ fallthrough; + default: + continue; + } +diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c +index 2e20af317cea..f2bacb464ccf 100644 +--- a/net/bluetooth/rfcomm/core.c ++++ b/net/bluetooth/rfcomm/core.c +@@ -479,7 +479,7 @@ static int __rfcomm_dlc_close(struct rfcomm_dlc *d, int err) + /* if closing a dlc in a session that hasn't been started, + * just close and unlink the dlc + */ +- /* fall through */ ++ fallthrough; + + default: + rfcomm_dlc_clear_timer(d); +diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c +index df14eebe80da..0afc4bc5ab41 100644 +--- a/net/bluetooth/rfcomm/sock.c ++++ b/net/bluetooth/rfcomm/sock.c +@@ -218,7 +218,7 @@ static void __rfcomm_sock_close(struct sock *sk) + case BT_CONFIG: + case BT_CONNECTED: + rfcomm_dlc_close(d, 0); +- /* fall through */ ++ fallthrough; + + default: + sock_set_flag(sk, SOCK_ZAPPED); +diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c +index 684e60e1915c..21f5e6d9ea95 100644 +--- a/net/bluetooth/smp.c ++++ b/net/bluetooth/smp.c +@@ -1654,7 +1654,7 @@ int smp_user_confirm_reply(struct hci_conn *hcon, u16 mgmt_op, __le32 passkey) + memset(smp->tk, 0, sizeof(smp->tk)); + BT_DBG("PassKey: %d", value); + put_unaligned_le32(value, smp->tk); +- /* Fall Through */ ++ fallthrough; + case MGMT_OP_USER_CONFIRM_REPLY: + set_bit(SMP_FLAG_TK_VALID, &smp->flags); + break; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iGNAAQP9BF89MQAAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 00:53:55 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id AHVAOwL9BF9bfAEAlp8NpQ + (envelope-from ); Wed, 08 Jul 2020 00:53:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id ADD76A2C65; 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+ Tue, 07 Jul 2020 15:52:32 -0700 (PDT) +From: Miao-chen Chou +To: Bluetooth Kernel Mailing List +Cc: Alain Michaud , + Marcel Holtmann , + Abhishek Pandit-Subedi , + Miao-chen Chou , + "David S. Miller" , + Johan Hedberg , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH] Bluetooth: Use whitelist for scan policy when suspending +Date: Tue, 7 Jul 2020 15:52:28 -0700 +Message-Id: <20200707155207.1.Id31098b8dbbcf90468fcd7fb07ad0e872b11c36b@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 25 +X-Rspamd-Score: 3.84 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ADD76A2C65 +X-Rspamd-UID: 138166 + +Even with one advertisement monitor in place, the scan policy should use +the whitelist while the system is going to suspend to prevent waking by +random advertisement. + +The following test was performed. +- With a paired device, register one advertisement monitor, suspend +the system and verify that the host was not awaken by random +advertisements. + +Signed-off-by: Miao-chen Chou +Reviewed-by: Abhishek Pandit-Subedi + +--- + + net/bluetooth/hci_request.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 6168a3440eff9..e161aabd7bf36 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -799,9 +799,10 @@ static u8 update_white_list(struct hci_request *req) + + /* Once the controller offloading of advertisement monitor is in place, + * the if condition should include the support of MSFT extension +- * support. ++ * support. If suspend is ongoing, whitelist should be the default to ++ * prevent waking by random advertisements. + */ +- if (!idr_is_empty(&hdev->adv_monitors_idr)) ++ if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended) + return 0x00; + + /* Select filter policy to use white list */ +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KB5oFfIkBV/gKgEAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 03:44:18 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id gFUWFPIkBV+miQAA0J78UA + (envelope-from ); Wed, 08 Jul 2020 03:44:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 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linux-kernel@vger.kernel.org, + linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.79 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 19CB8A2474 +X-Rspamd-UID: 2f1f50 + +Hello, + +syzbot found the following crash on: + +HEAD commit: 7cc2a8ea Merge tag 'block-5.8-2020-07-01' of git://git.ker.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=10261e7b100000 +kernel config: https://syzkaller.appspot.com/x/.config?x=7be693511b29b338 +dashboard link: https://syzkaller.appspot.com/bug?extid=d8489a79b781849b9c46 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12d62e6d100000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1061f66d100000 + +IMPORTANT: if you fix the bug, please add the following tag to the commit: +Reported-by: syzbot+d8489a79b781849b9c46@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: slab-out-of-bounds in memcpy include/linux/string.h:406 [inline] +BUG: KASAN: slab-out-of-bounds in bacpy include/net/bluetooth/bluetooth.h:274 [inline] +BUG: KASAN: slab-out-of-bounds in hci_extended_inquiry_result_evt.isra.0+0x1be/0x5e0 net/bluetooth/hci_event.c:4394 +Read of size 6 at addr ffff88809f0ec404 by task kworker/u5:2/6794 + +CPU: 0 PID: 6794 Comm: kworker/u5:2 Not tainted 5.8.0-rc3-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:186 [inline] + check_memory_region+0x13d/0x180 mm/kasan/generic.c:192 + memcpy+0x20/0x60 mm/kasan/common.c:105 + memcpy include/linux/string.h:406 [inline] + bacpy include/net/bluetooth/bluetooth.h:274 [inline] + hci_extended_inquiry_result_evt.isra.0+0x1be/0x5e0 net/bluetooth/hci_event.c:4394 + hci_event_packet+0x2828/0x86f5 net/bluetooth/hci_event.c:6115 + hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +Allocated by task 6797: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 + __kmalloc_reserve net/core/skbuff.c:142 [inline] + __alloc_skb+0xae/0x550 net/core/skbuff.c:210 + alloc_skb include/linux/skbuff.h:1083 [inline] + bt_skb_alloc include/net/bluetooth/bluetooth.h:377 [inline] + vhci_get_user drivers/bluetooth/hci_vhci.c:165 [inline] + vhci_write+0xbd/0x450 drivers/bluetooth/hci_vhci.c:285 + call_write_iter include/linux/fs.h:1907 [inline] + new_sync_write+0x422/0x650 fs/read_write.c:484 + __vfs_write+0xc9/0x100 fs/read_write.c:497 + vfs_write+0x268/0x5d0 fs/read_write.c:559 + ksys_write+0x12d/0x250 fs/read_write.c:612 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:359 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +Freed by task 4786: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x103/0x2c0 mm/slab.c:3757 + skb_free_head net/core/skbuff.c:590 [inline] + skb_release_data+0x6d9/0x910 net/core/skbuff.c:610 + skb_release_all net/core/skbuff.c:664 [inline] + __kfree_skb+0x46/0x60 net/core/skbuff.c:678 + sk_wmem_free_skb include/net/sock.h:1532 [inline] + tcp_rtx_queue_unlink_and_free include/net/tcp.h:1849 [inline] + tcp_clean_rtx_queue net/ipv4/tcp_input.c:3152 [inline] + tcp_ack+0x1bea/0x58f0 net/ipv4/tcp_input.c:3688 + tcp_rcv_established+0x1820/0x1e70 net/ipv4/tcp_input.c:5712 + tcp_v4_do_rcv+0x5d1/0x870 net/ipv4/tcp_ipv4.c:1629 + tcp_v4_rcv+0x2cef/0x3760 net/ipv4/tcp_ipv4.c:2011 + ip_protocol_deliver_rcu+0x5c/0x880 net/ipv4/ip_input.c:204 + ip_local_deliver_finish+0x20a/0x370 net/ipv4/ip_input.c:231 + NF_HOOK include/linux/netfilter.h:307 [inline] + NF_HOOK include/linux/netfilter.h:301 [inline] + ip_local_deliver+0x1b3/0x200 net/ipv4/ip_input.c:252 + dst_input include/net/dst.h:441 [inline] + ip_sublist_rcv_finish+0x9a/0x2c0 net/ipv4/ip_input.c:550 + ip_list_rcv_finish.constprop.0+0x514/0x6e0 net/ipv4/ip_input.c:600 + ip_sublist_rcv net/ipv4/ip_input.c:608 [inline] + ip_list_rcv+0x34e/0x488 net/ipv4/ip_input.c:643 + __netif_receive_skb_list_ptype net/core/dev.c:5324 [inline] + __netif_receive_skb_list_core+0x549/0x8e0 net/core/dev.c:5372 + __netif_receive_skb_list net/core/dev.c:5424 [inline] + netif_receive_skb_list_internal+0x777/0xd70 net/core/dev.c:5531 + gro_normal_list net/core/dev.c:5642 [inline] + gro_normal_list net/core/dev.c:5638 [inline] + napi_complete_done+0x1f1/0x860 net/core/dev.c:6367 + virtqueue_napi_complete+0x2c/0xc0 drivers/net/virtio_net.c:329 + virtnet_poll+0xae0/0xd76 drivers/net/virtio_net.c:1455 + napi_poll net/core/dev.c:6684 [inline] + net_rx_action+0x4a1/0xe60 net/core/dev.c:6752 + __do_softirq+0x34c/0xa60 kernel/softirq.c:292 + +The buggy address belongs to the object at ffff88809f0ec000 + which belongs to the cache kmalloc-1k of size 1024 +The buggy address is located 4 bytes to the right of + 1024-byte region [ffff88809f0ec000, ffff88809f0ec400) +The buggy address belongs to the page: +page:ffffea00027c3b00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea0002587dc8 ffffea00027c8e08 ffff8880aa000c40 +raw: 0000000000000000 ffff88809f0ec000 0000000100000002 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809f0ec300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809f0ec380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff88809f0ec400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ^ + ffff88809f0ec480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ffff88809f0ec500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +================================================================== + + +--- +This bug is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this bug report. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this bug, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oJ5IMmM+BV++lgEAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 05:32:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id GCKkMGM+BV/KZQAAlp8NpQ + (envelope-from ); Wed, 08 Jul 2020 05:32:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8B2A852428; + Wed, 8 Jul 2020 05:32:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729238AbgGHDcp (ORCPT + + 1 other); Tue, 7 Jul 2020 23:32:45 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60858 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727090AbgGHDcp (ORCPT + ); + Tue, 7 Jul 2020 23:32:45 -0400 +Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4C05AC061755 + for ; Tue, 7 Jul 2020 20:32:45 -0700 (PDT) +Received: by mail-yb1-xb4a.google.com with SMTP id y3so50233143ybf.4 + for ; Tue, 07 Jul 2020 20:32:45 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=date:message-id:mime-version:subject:from:to:cc; + bh=odnQeCCDeJlo4axhRc7XyOZpCom8cJ2ILuCEO99s6zs=; + b=dAP0WOMWjSVSsL757K4+s7n5xeRs51KtF4+KBxJSwGYcJlVgT9BAYzSCVGaUdpi5uK + ydksM3Dg7zrYypgOEDuC3BynbfQjTOLcYb4eNwg7kO2n6dbyTGQ9CpIIHuRiVs3ad+Uz + CQvxAVh8KSqEvFAcs7w9TGxm/Xqc6A4ruLhU65KwGT/6uxLolCpXpuHYYcUBTjnwcyPe + m+6noJLuLHnL4nIU+pxTky14zKoPZQtE4fzdnywRIbDvum3mIwTtyfq4E2H1lIa383V+ + L418tai7NfHpzgwRgbUFbV4iN+3WbYoGCtaGltKxOBmaSZB+GXHhVLPCq04lZHmGMe+t + 7rBA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; + bh=odnQeCCDeJlo4axhRc7XyOZpCom8cJ2ILuCEO99s6zs=; + b=t0QYXKD/49BhxBhP/eADIPj1LYn5bqsU7ZgiouDNWN0r8Ya0QU9ZIqxBhcOiDCq2ya + 0USrtXAdr7iZaDG4AL+jEzfxytmgZ5ss7Yrbax2VXmL+QnWhJozUfSEGAwYIL80njMUF + n03r1vlrd7F2dcTS4EAFmVIrfijkE+k9qXL6QYWxmmCKrgYq/Srqr0PqiJ9tj+Fvvedy + ul6FlxUej3ArRZbWjRyoCDoE/V4xBDUT4nYGz4l0TxHrAnchKMLUEJneULGXlkEY/PcJ + t561VJcbzDCkIu9ItoxmrV6h1JMGChpHO4f3M1r6c2cOw89U3ZHmYvsP1Tc0zGSHmD4y + SC/g== +X-Gm-Message-State: AOAM533V+hx9Yuac9i8wf4hq3wlDJR80wdlD2miLp7NmmoJng2ciaTJy + A67JQoz9SxUf6jWTLhhM+MoRk9O2sTDGEjICNRaw4+atxl+dk0SNccBPkCGAldgK6KjdYlt4KJo + tMYy+YReru+spq8gXZ5QaHIGU6/WLXOgw3hBfcQZGGIchql6jsxc8uznDgxHhcF4MNwMVpKZqeY + eFOLfE+rL6YOE= +X-Google-Smtp-Source: ABdhPJxLbJuaS3QepNbC3Sa1cThNz7v51z6Icq1ygy3xGHdS22QHClXgD00KSNpBSqQyFovpTGicvSSjKMuVB+lLeQ== +X-Received: by 2002:a25:3342:: with SMTP id z63mr87459609ybz.200.1594179164413; + Tue, 07 Jul 2020 20:32:44 -0700 (PDT) +Date: Wed, 8 Jul 2020 11:32:23 +0800 +Message-Id: <20200708113139.bluez.v1.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.27.0.383.g050319c2ae-goog +Subject: [bluez PATCH v1] avrcp: include all player settings in notif event +From: Howard Chung +To: linux-bluetooth@vger.kernel.org +Cc: luiz.dentz@gmail.com, Howard Chung , + Archie Pusaka +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8B2A852428 +X-Rspamd-UID: 229f62 + +According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +application settings should be returned to the CT and let CT to +determine which settings have changed. Currently bluez only returns +the changed attribute instead. This patch also addresses a potential +issue on which the number of application settings mismatches with +the actual number returned. + +Reviewed-by: Archie Pusaka +--- + + profiles/audio/avrcp.c | 69 ++++++++++++++++++++---------------------- + 1 file changed, 33 insertions(+), 36 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index e2428250e..da0c7c9da 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -369,6 +369,7 @@ static uint32_t company_ids[] = { + }; + + static void avrcp_register_notification(struct avrcp *session, uint8_t event); ++static GList *player_list_settings(struct avrcp_player *player); + + static sdp_record_t *avrcp_ct_record(void) + { +@@ -743,6 +744,35 @@ static int play_status_to_val(const char *status) + return -EINVAL; + } + ++static uint16_t player_settings_changed(struct avrcp_player *player, ++ struct avrcp_header *pdu) ++{ ++ GList *settings = player_list_settings(player); ++ int size = 2; ++ ++ for (; settings; settings = settings->next) { ++ const char *key = settings->data; ++ int attr; ++ int val; ++ ++ attr = attr_to_val(key); ++ if (attr < 0) ++ continue; ++ ++ val = player_get_setting(player, attr); ++ if (val < 0) ++ continue; ++ ++ pdu->params[size++] = attr; ++ pdu->params[size++] = val; ++ } ++ ++ g_list_free(settings); ++ ++ pdu->params[1] = (size - 2) >> 1; ++ return size; ++} ++ + void avrcp_player_event(struct avrcp_player *player, uint8_t id, + const void *data) + { +@@ -751,6 +781,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + uint8_t code; + uint16_t size; + GSList *l; ++ GList *settings; + int attr; + int val; + +@@ -791,19 +822,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + size = 1; + break; + case AVRCP_EVENT_SETTINGS_CHANGED: +- size = 2; +- pdu->params[1] = 1; +- +- attr = attr_to_val(data); +- if (attr < 0) +- return; +- +- val = player_get_setting(player, attr); +- if (val < 0) +- return; +- +- pdu->params[size++] = attr; +- pdu->params[size++] = val; ++ size = player_settings_changed(player, pdu); + break; + case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: + size = 5; +@@ -1626,29 +1645,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + len = 1; + break; + case AVRCP_EVENT_SETTINGS_CHANGED: +- len = 1; +- settings = player_list_settings(player); +- +- pdu->params[len++] = g_list_length(settings); +- for (; settings; settings = settings->next) { +- const char *key = settings->data; +- int attr; +- int val; +- +- attr = attr_to_val(key); +- if (attr < 0) +- continue; +- +- val = player_get_setting(player, attr); +- if (val < 0) +- continue; +- +- pdu->params[len++] = attr; +- pdu->params[len++] = val; +- } +- +- g_list_free(settings); +- ++ len = player_settings_changed(player, pdu); + break; + case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: + len = 5; +-- +2.27.0.383.g050319c2ae-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EKbQAIRCBV8pogEAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 07 Jul 2020 20:50:20 -0700 (PDT) +Message-ID: <5f05427c.1c69fb81.f61e.0992@mx.google.com> +Date: Tue, 07 Jul 2020 20:50:20 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3475845981174350110==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, howardchung@google.com +Subject: RE: [bluez,v1] avrcp: include all player settings in notif event +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200708113139.bluez.v1.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> +References: <20200708113139.bluez.v1.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 19 +X-Rspamd-Score: 2.86 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D6F1EA10B1 +X-Rspamd-UID: f8f0f9 + +--===============3475845981174350110== +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: base64 + +ClRoaXMgaXMgYXV0b21hdGVkIGVtYWlsIGFuZCBwbGVhc2UgZG8gbm90IHJlcGx5IHRvIHRoaXMg +ZW1haWwhCgpEZWFyIHN1Ym1pdHRlciwKClRoYW5rIHlvdSBmb3Igc3VibWl0dGluZyB0aGUgcGF0 +Y2hlcyB0byB0aGUgbGludXggYmx1ZXRvb3RoIG1haWxpbmcgbGlzdC4KV2hpbGUgd2UgYXJlIHBy +ZXBhcmluZyBmb3IgcmV2aWV3aW5nIHRoZSBwYXRjaGVzLCB3ZSBmb3VuZCB0aGUgZm9sbG93aW5n +Cmlzc3VlL3dhcm5pbmcuCgpUZXN0IFJlc3VsdDoKY2hlY2tidWlsZCBGYWlsZWQKCk91dHB1dHM6 +CmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQgKHNlZSBg +VScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQgKHNl +ZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQg +KHNlZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1 +bHQgKHNlZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRl +ZmF1bHQgKHNlZSBgVScpCnByb2ZpbGVzL2F1ZGlvL2F2cmNwLmM6IEluIGZ1bmN0aW9uIOKAmGF2 +cmNwX3BsYXllcl9ldmVudOKAmToKcHJvZmlsZXMvYXVkaW8vYXZyY3AuYzo3ODY6NjogZXJyb3I6 +IHVudXNlZCB2YXJpYWJsZSDigJh2YWzigJkgWy1XZXJyb3I9dW51c2VkLXZhcmlhYmxlXQogIDc4 +NiB8ICBpbnQgdmFsOwogICAgICB8ICAgICAgXn5+CnByb2ZpbGVzL2F1ZGlvL2F2cmNwLmM6Nzg1 +OjY6IGVycm9yOiB1bnVzZWQgdmFyaWFibGUg4oCYYXR0cuKAmSBbLVdlcnJvcj11bnVzZWQtdmFy +aWFibGVdCiAgNzg1IHwgIGludCBhdHRyOwogICAgICB8ICAgICAgXn5+fgpwcm9maWxlcy9hdWRp +by9hdnJjcC5jOjc4NDo5OiBlcnJvcjogdW51c2VkIHZhcmlhYmxlIOKAmHNldHRpbmdz4oCZIFst +V2Vycm9yPXVudXNlZC12YXJpYWJsZV0KICA3ODQgfCAgR0xpc3QgKnNldHRpbmdzOwogICAgICB8 +ICAgICAgICAgXn5+fn5+fn4KcHJvZmlsZXMvYXVkaW8vYXZyY3AuYzogSW4gZnVuY3Rpb24g4oCY +YXZyY3BfaGFuZGxlX3JlZ2lzdGVyX25vdGlmaWNhdGlvbuKAmToKcHJvZmlsZXMvYXVkaW8vYXZy +Y3AuYzoxNjE3Ojk6IGVycm9yOiB1bnVzZWQgdmFyaWFibGUg4oCYc2V0dGluZ3PigJkgWy1XZXJy +b3I9dW51c2VkLXZhcmlhYmxlXQogMTYxNyB8ICBHTGlzdCAqc2V0dGluZ3M7CiAgICAgIHwgICAg +ICAgICBefn5+fn5+fgpjYzE6IGFsbCB3YXJuaW5ncyBiZWluZyB0cmVhdGVkIGFzIGVycm9ycwpt +YWtlWzFdOiAqKiogW01ha2VmaWxlOjg0Njc6IHByb2ZpbGVzL2F1ZGlvL2JsdWV0b290aGQtYXZy +Y3Aub10gRXJyb3IgMQptYWtlOiAqKiogW01ha2VmaWxlOjQwMTA6IGFsbF0gRXJyb3IgMgoKCgot +LS0KUmVnYXJkcywKTGludXggQmx1ZXRvb3RoCg== + +--===============3475845981174350110==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4IJ6E2lJBV/XwAEAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 07 Jul 2020 21:19:41 -0700 (PDT) +Date: Wed, 8 Jul 2020 12:19:32 +0800 +Message-Id: <20200708121928.bluez.v2.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.27.0.383.g050319c2ae-goog +Subject: [bluez PATCH v2] avrcp: include all player settings in notif event +From: Howard Chung +To: linux-bluetooth@vger.kernel.org +Cc: luiz.dentz@gmail.com, Howard Chung , + Archie Pusaka +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B68EF52B95 +X-Rspamd-UID: 15cb21 + +According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +application settings should be returned to the CT and let CT to +determine which settings have changed. Currently bluez only returns +the changed attribute instead. This patch also addresses a potential +issue on which the number of application settings mismatches with +the actual number returned. + +Reviewed-by: Archie Pusaka +--- + +Changes in v2: +- Fixed unused variables + + profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- + 1 file changed, 32 insertions(+), 39 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index e2428250e..a4de7530e 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -369,6 +369,7 @@ static uint32_t company_ids[] = { + }; + + static void avrcp_register_notification(struct avrcp *session, uint8_t event); ++static GList *player_list_settings(struct avrcp_player *player); + + static sdp_record_t *avrcp_ct_record(void) + { +@@ -743,6 +744,35 @@ static int play_status_to_val(const char *status) + return -EINVAL; + } + ++static uint16_t player_settings_changed(struct avrcp_player *player, ++ struct avrcp_header *pdu) ++{ ++ GList *settings = player_list_settings(player); ++ int size = 2; ++ ++ for (; settings; settings = settings->next) { ++ const char *key = settings->data; ++ int attr; ++ int val; ++ ++ attr = attr_to_val(key); ++ if (attr < 0) ++ continue; ++ ++ val = player_get_setting(player, attr); ++ if (val < 0) ++ continue; ++ ++ pdu->params[size++] = attr; ++ pdu->params[size++] = val; ++ } ++ ++ g_list_free(settings); ++ ++ pdu->params[1] = (size - 2) >> 1; ++ return size; ++} ++ + void avrcp_player_event(struct avrcp_player *player, uint8_t id, + const void *data) + { +@@ -751,8 +781,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + uint8_t code; + uint16_t size; + GSList *l; +- int attr; +- int val; + + if (player->sessions == NULL) + return; +@@ -791,19 +819,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + size = 1; + break; + case AVRCP_EVENT_SETTINGS_CHANGED: +- size = 2; +- pdu->params[1] = 1; +- +- attr = attr_to_val(data); +- if (attr < 0) +- return; +- +- val = player_get_setting(player, attr); +- if (val < 0) +- return; +- +- pdu->params[size++] = attr; +- pdu->params[size++] = val; ++ size = player_settings_changed(player, pdu); + break; + case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: + size = 5; +@@ -1595,7 +1611,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + struct btd_device *dev = session->dev; + uint16_t len = ntohs(pdu->params_len); + uint64_t uid; +- GList *settings; + + /* + * 1 byte for EventID, 4 bytes for Playback interval but the latest +@@ -1626,29 +1641,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + len = 1; + break; + case AVRCP_EVENT_SETTINGS_CHANGED: +- len = 1; +- settings = player_list_settings(player); +- +- pdu->params[len++] = g_list_length(settings); +- for (; settings; settings = settings->next) { +- const char *key = settings->data; +- int attr; +- int val; +- +- attr = attr_to_val(key); +- if (attr < 0) +- continue; +- +- val = player_get_setting(player, attr); +- if (val < 0) +- continue; +- +- pdu->params[len++] = attr; +- pdu->params[len++] = val; +- } +- +- g_list_free(settings); +- ++ len = player_settings_changed(player, pdu); + break; + case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: + len = 5; +-- +2.27.0.383.g050319c2ae-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8Ge0IAhMBV+kzgEAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 06:31:04 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4JsZHwhMBV+UxwAAgupzMw + (envelope-from ); Wed, 08 Jul 2020 06:31:04 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; 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+ Tue, 07 Jul 2020 21:30:56 -0700 (PDT) +MIME-Version: 1.0 +References: <20200627235318.Bluez.v2.1.I1322f6745fa50365c1c88de3e2c50c9c5962c094@changeid> + +In-Reply-To: +From: Archie Pusaka +Date: Wed, 8 Jul 2020 12:30:45 +0800 +Message-ID: +Subject: Re: [Bluez PATCH v2 1/2] device: add device_remove_bonding function +To: Luiz Augusto von Dentz +Cc: linux-bluetooth , + Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1B680A010F +X-Rspamd-UID: cad001 + +Hi Luiz, + +As far as the spec is concerned, we can also remove the device by +calling device_remove. However, I suppose it would be confusing for +end users if they can no longer find their HID device on the device +list just because the device previously sent a virtual cable +disconnection. +The HID 1.0 spec part 6.4.2 also gives an example of a possible +scenario when a virtually cabled device is removed: "Unplugged devices +shall be marked as known and put into a =E2=80=9Cmost recently used list=E2= +=80=9D of +known devices to facilitate future re-connecting". + +Thanks, +Archie + + +On Wed, 8 Jul 2020 at 02:03, Luiz Augusto von Dentz + wrote: +> +> Hi Archie, +> +> On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka wrote: +> > +> > From: Archie Pusaka +> > +> > This patch splits the "bonding removal" function in device.c, +> > because we need to remove bonding information when receiving +> > "virtual cable unplug" in HID profile. +> > +> > Reviewed-by: Alain Michaud +> > --- +> > +> > Changes in v2: None +> > +> > src/device.c | 25 +++++++++++++++---------- +> > src/device.h | 1 + +> > 2 files changed, 16 insertions(+), 10 deletions(-) +> > +> > diff --git a/src/device.c b/src/device.c +> > index 7b0eb256e..9fb0e018c 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const char *dirna= +me) +> > rmdir(dirname); +> > } +> > +> > +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_t= +ype) +> > +{ +> > + if (bdaddr_type =3D=3D BDADDR_BREDR) +> > + device->bredr_state.bonded =3D false; +> > + else +> > + device->le_state.bonded =3D false; +> > + +> > + btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> > + bdaddr_type); +> > +} +> > + +> > static void device_remove_stored(struct btd_device *device) +> > { +> > char device_addr[18]; +> > @@ -4170,17 +4181,11 @@ static void device_remove_stored(struct btd_dev= +ice *device) +> > char *data; +> > gsize length =3D 0; +> > +> > - if (device->bredr_state.bonded) { +> > - device->bredr_state.bonded =3D false; +> > - btd_adapter_remove_bonding(device->adapter, &device->bd= +addr, +> > - BDADDR_= +BREDR); +> > - } +> > + if (device->bredr_state.bonded) +> > + device_remove_bonding(device, BDADDR_BREDR); +> > +> > - if (device->le_state.bonded) { +> > - device->le_state.bonded =3D false; +> > - btd_adapter_remove_bonding(device->adapter, &device->bd= +addr, +> > - device->bdaddr_= +type); +> > - } +> > + if (device->le_state.bonded) +> > + device_remove_bonding(device, device->bdaddr_type); +> > +> > device->bredr_state.paired =3D false; +> > device->le_state.paired =3D false; +> > diff --git a/src/device.h b/src/device.h +> > index 06b100499..907c7c5c4 100644 +> > --- a/src/device.h +> > +++ b/src/device.h +> > @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd_device *dev= +ice); +> > uint16_t btd_device_get_vendor_src(struct btd_device *device); +> > uint16_t btd_device_get_product(struct btd_device *device); +> > uint16_t btd_device_get_version(struct btd_device *device); +> > +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_t= +ype); +> > void device_remove(struct btd_device *device, gboolean remove_stored); +> +> Is there any particular reason why device_remove is not enough here? I +> don't see any reason to leave the device object around after removing +> its bonding. +> +> > int device_address_cmp(gconstpointer a, gconstpointer b); +> > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > -- +> > 2.27.0.212.ge8ba1cc988-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AGZOBZJQBV/XwAEAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 06:50:26 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id uIYSBJJQBV/POQEA0J78UA + (envelope-from ); Wed, 08 Jul 2020 06:50:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 61EC4526CF; + Wed, 8 Jul 2020 06:50:22 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728973AbgGHEuM convert rfc822-to-8bit (ORCPT + + 1 other); + Wed, 8 Jul 2020 00:50:12 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:36097 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725903AbgGHEuL (ORCPT + ); + Wed, 8 Jul 2020 00:50:11 -0400 +Received: from [192.168.1.91] (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 51BEACECF6; + Wed, 8 Jul 2020 07:00:06 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH][next] Bluetooth: Use fallthrough pseudo-keyword +From: Marcel Holtmann +In-Reply-To: <20200707203541.GA8972@embeddedor> +Date: Wed, 8 Jul 2020 06:49:39 +0200 +Cc: Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + linux-bluetooth , + kernel list , + netdev@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200707203541.GA8972@embeddedor> +To: "Gustavo A. R. Silva" +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 3 +X-Rspamd-Score: 0.47 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 61EC4526CF +X-Rspamd-UID: 96e2a6 + +Hi Gustavo, + +> Replace the existing /* fall through */ comments and its variants with +> the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary +> fall-through markings when it is the case. +> +> [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through +> +> Signed-off-by: Gustavo A. R. Silva +> --- +> drivers/bluetooth/bcm203x.c | 2 +- +> drivers/bluetooth/bluecard_cs.c | 2 -- +> drivers/bluetooth/hci_ll.c | 2 +- +> drivers/bluetooth/hci_qca.c | 8 +------- +> net/bluetooth/hci_event.c | 4 ++-- +> net/bluetooth/hci_sock.c | 3 +-- +> net/bluetooth/l2cap_core.c | 19 +++++++++---------- +> net/bluetooth/l2cap_sock.c | 4 ++-- +> net/bluetooth/mgmt.c | 4 ++-- +> net/bluetooth/rfcomm/core.c | 2 +- +> net/bluetooth/rfcomm/sock.c | 2 +- +> net/bluetooth/smp.c | 2 +- +> 12 files changed, 22 insertions(+), 32 deletions(-) + +can we split these a little bit between drivers, core and rfcomm. Thanks. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aAoOG/OeBV+P7gEAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 12:24:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2NHNGfOeBV8PegAAlp8NpQ + (envelope-from ); Wed, 08 Jul 2020 12:24:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 363CB52E6A; + Wed, 8 Jul 2020 12:24:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728234AbgGHKYp (ORCPT + + 1 other); Wed, 8 Jul 2020 06:24:45 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40010 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728176AbgGHKYo (ORCPT + ); + Wed, 8 Jul 2020 06:24:44 -0400 +Received: from mail-pj1-x1036.google.com (mail-pj1-x1036.google.com [IPv6:2607:f8b0:4864:20::1036]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 59E74C08C5DC + for ; Wed, 8 Jul 2020 03:24:44 -0700 (PDT) +Received: by mail-pj1-x1036.google.com with SMTP id k5so990482pjg.3 + for ; Wed, 08 Jul 2020 03:24:44 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:from:date:message-id:subject:to; + bh=hjVFcpSUOWmjOUhAjbp9t713LG+CPl0W9t3Mxd3PJhw=; + b=lqgiA+9P0w4AkyRmLchQwJ5uJibOVFuKS4wdleLwl1h38Ia3QsPrmYX8EmCZ7+OOOO + xGOhTDAaKAzpLX+BwdrCwgGsAETCaoEQTmly+xmdjsA2zOLKMKZrM+4hB+4J02Egk+HU + kxEkji//WwfQlrZlkTJffIfZZqT/VeG5lFh9xd/SurtZWXd7m1f+4CYPSPOdgXKwVzyW + 8AaYsGN0EgyNIO5EBEyNQfsPBYZpHPR/gfKrU8vwx7mi6HsGIZmKPgc1wwxyQShWoW7V + RQmJls3WE7+ncKLIcWnxMGTnrAuay8GRlpzhG+rxEE2d0uD1Ja5SviLqUj4QyA91vEAJ + EYqQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:from:date:message-id:subject:to; + bh=hjVFcpSUOWmjOUhAjbp9t713LG+CPl0W9t3Mxd3PJhw=; + b=dadONMtFVJ7vBvqTPasmfzncU8CgGKGdiXcIC7JWMcG/hlpdR3C0h1flsjFWr2enTA + Nbigx9B5TdQ/NSmTCu8OJOT/EHLi2bXji118vqx+eogPQqSr2ga279hvpaThqDf3Is5e + EMYPycjrCIBXk3wxRaRgZ4Acqm++dXTsrukAXNoY2hGQB64hOJkNRhn9+TZI3389v3XC + raWQlXgXYjohlNmB+b5U1o7EtCrPiuxDFa0AgRONh1gTDZ+d7xW/jeZq1MvWQP9DlY+w + fh+eUusRSJvQk4LkUpT8OjdsD549E6McyKSOK906MalypiiAzwK/m/KTre5RGwZYOb2L + /frw== +X-Gm-Message-State: AOAM531Xp0V7/O9jGQ2CP7thRHsKjNsJ38boa6HXWMc503lIvYfa7uKB + ZQb6zE8AtBVCm93PUt8Q8+XyTUH+Cze+/eulP8RduQC6 +X-Google-Smtp-Source: ABdhPJyPrg9MM4m+PXrcJSlLcj/0bLFVXal6J85DnEhsSTwSIX17QIH/69lDp8MalJS7aaoqzLko3imIjL1xrW2GWYs= +X-Received: by 2002:a17:90b:3683:: with SMTP id mj3mr8831412pjb.91.1594203883469; + Wed, 08 Jul 2020 03:24:43 -0700 (PDT) +MIME-Version: 1.0 +From: Andrey Batyiev +Date: Wed, 8 Jul 2020 13:24:32 +0300 +Message-ID: +Subject: Temporary device removal during discovery +To: linux-bluetooth +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 363CB52E6A +X-Rspamd-UID: b80ddc + +Hello everyone, + +I've found the following issue: +1. in bluetoothctl run "power on", "scan on" +2. discovery is now permanent +3. make one device discoverable for a moment (e.g. turn bluetooth on +on your phone) +4. bluez would detect new device +5. turn bluetooth off on your phone +6. now wait + +Expected result: +7. your phone should disappear from discovered set after some time + +Actual result: +7. phone would stay there until discovery is off (i.e. "scan off" in +bluetoothctl) + + +It seems like there is a code in src/adapter.c responsible for purge +stale entries +(remove_temp_devices), however it only triggers when discovery is off +(and after 3 mins). + + +My use case is to continuously monitor the bluetooth environment. Is +it bluez responsibility to +remove stale entries during discovery or should my own app repeatedly +stop discovery? + +Thanks, + Andrey +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mOXkMySuBV9hewAAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 13:29:40 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id GAFfMiSuBV8/FAEA0J78UA + (envelope-from ); Wed, 08 Jul 2020 13:29:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 985CFA1D3F; + Wed, 8 Jul 2020 13:29:33 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728762AbgGHL3c (ORCPT + + 1 other); Wed, 8 Jul 2020 07:29:32 -0400 +Received: from relay10.mail.gandi.net ([217.70.178.230]:55527 "EHLO + relay10.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728385AbgGHL3c (ORCPT + ); + Wed, 8 Jul 2020 07:29:32 -0400 +Received: from classic (lns-bzn-39-82-255-60-242.adsl.proxad.net [82.255.60.242]) + (Authenticated sender: hadess@hadess.net) + by relay10.mail.gandi.net (Postfix) with ESMTPSA id 0657B240011; + Wed, 8 Jul 2020 11:29:29 +0000 (UTC) +Message-ID: +Subject: Re: Temporary device removal during discovery +From: Bastien Nocera +To: Andrey Batyiev , + linux-bluetooth +Date: Wed, 08 Jul 2020 13:29:29 +0200 +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +User-Agent: Evolution 3.36.3 (3.36.3-1.fc32) +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 14 +X-Rspamd-Score: 2.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 985CFA1D3F +X-Rspamd-UID: f96259 + +Hey Andrey, + +On Wed, 2020-07-08 at 13:24 +0300, Andrey Batyiev wrote: +> Hello everyone, +> +> I've found the following issue: +> 1. in bluetoothctl run "power on", "scan on" +> 2. discovery is now permanent +> 3. make one device discoverable for a moment (e.g. turn bluetooth on +> on your phone) +> 4. bluez would detect new device +> 5. turn bluetooth off on your phone +> 6. now wait +> +> Expected result: +> 7. your phone should disappear from discovered set after some time +> +> Actual result: +> 7. phone would stay there until discovery is off (i.e. "scan off" in +> bluetoothctl) +> +> +> It seems like there is a code in src/adapter.c responsible for purge +> stale entries +> (remove_temp_devices), however it only triggers when discovery is off +> (and after 3 mins). +> +> +> My use case is to continuously monitor the bluetooth environment. Is +> it bluez responsibility to +> remove stale entries during discovery or should my own app repeatedly +> stop discovery? + +It's been a problem for a while. I sent one of those mails as well: +https://www.spinics.net/lists/linux-bluetooth/msg75947.html +https://www.spinics.net/lists/linux-bluetooth/msg74397.html + +Can you please file a bug at https://github.com/bluez/bluez/issues ? + +I'll CC: myself on it too. + +Cheers + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WIhhE1q1BV8vpwAAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 14:00:26 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SC+fEVq1BV+y5QAAlp8NpQ + (envelope-from ); Wed, 08 Jul 2020 14:00:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5B3E6A2FC8; + Wed, 8 Jul 2020 14:00:21 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728864AbgGHMAM (ORCPT + + 1 other); Wed, 8 Jul 2020 08:00:12 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:53915 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728723AbgGHMAM (ORCPT + ); + Wed, 8 Jul 2020 08:00:12 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id CA3CECECFA; + Wed, 8 Jul 2020 14:10:06 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: Use whitelist for scan policy when suspending +From: Marcel Holtmann +In-Reply-To: <20200707155207.1.Id31098b8dbbcf90468fcd7fb07ad0e872b11c36b@changeid> +Date: Wed, 8 Jul 2020 14:00:09 +0200 +Cc: Bluetooth Kernel Mailing List , + Alain Michaud , + Abhishek Pandit-Subedi , + "David S. Miller" , + Johan Hedberg , + kernel list , + netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: +References: <20200707155207.1.Id31098b8dbbcf90468fcd7fb07ad0e872b11c36b@changeid> +To: Miao-chen Chou +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5B3E6A2FC8 +X-Rspamd-UID: 3b40f9 + +Hi Miao-chen, + +> Even with one advertisement monitor in place, the scan policy should use +> the whitelist while the system is going to suspend to prevent waking by +> random advertisement. +> +> The following test was performed. +> - With a paired device, register one advertisement monitor, suspend +> the system and verify that the host was not awaken by random +> advertisements. +> +> Signed-off-by: Miao-chen Chou +> Reviewed-by: Abhishek Pandit-Subedi +> +> --- +> +> net/bluetooth/hci_request.c | 5 +++-- +> 1 file changed, 3 insertions(+), 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yOm/JArMBV8KWgEAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 15:37:14 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IPsgIwrMBV8wdgEAlp8NpQ + (envelope-from ); Wed, 08 Jul 2020 15:37:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E6DCC526CF; + Wed, 8 Jul 2020 15:37:10 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729772AbgGHNgu (ORCPT + + 1 other); Wed, 8 Jul 2020 09:36:50 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42100 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729762AbgGHNgt (ORCPT + ); + Wed, 8 Jul 2020 09:36:49 -0400 +Received: from smtp.al2klimov.de (smtp.al2klimov.de [IPv6:2a01:4f8:c0c:1465::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B0E8C08C5CE; + Wed, 8 Jul 2020 06:36:49 -0700 (PDT) +Received: from authenticated-user (PRIMARY_HOSTNAME [PUBLIC_IP]) + by smtp.al2klimov.de (Postfix) with ESMTPA id C5E5DBC06E; + Wed, 8 Jul 2020 13:36:44 +0000 (UTC) +From: "Alexander A. Klimov" +To: marcel@holtmann.org, johan.hedberg@gmail.com, davem@davemloft.net, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org +Cc: "Alexander A. Klimov" +Subject: [PATCH] Replace HTTP links with HTTPS ones: BLUETOOTH SUBSYSTEM +Date: Wed, 8 Jul 2020 15:36:38 +0200 +Message-Id: <20200708133638.14589-1-grandmaster@al2klimov.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-Spamd-Bar: ++++++ +Authentication-Results: smtp.al2klimov.de; + auth=pass smtp.auth=aklimov@al2klimov.de smtp.mailfrom=grandmaster@al2klimov.de +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 61 +X-Rspamd-Score: 9.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E6DCC526CF +X-Rspamd-UID: 3c0c61 + +Rationale: +Reduces attack surface on kernel devs opening the links for MITM +as HTTPS traffic is much harder to manipulate. + +Deterministic algorithm: +For each file: + If not .svg: + For each line: + If doesn't contain `\bxmlns\b`: + For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: + If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: + If both the HTTP and HTTPS versions + return 200 OK and serve the same content: + Replace HTTP with HTTPS. + +Signed-off-by: Alexander A. Klimov +--- + Continuing my work started at 93431e0607e5. + See also: git log --oneline '--author=Alexander A. Klimov ' v5.7..master + (Actually letting a shell for loop submit all this stuff for me.) + + If there are any URLs to be removed completely or at least not HTTPSified: + Just clearly say so and I'll *undo my change*. + See also: https://lkml.org/lkml/2020/6/27/64 + + If there are any valid, but yet not changed URLs: + See: https://lkml.org/lkml/2020/6/26/837 + + If you apply the patch, please let me know. + + + net/bluetooth/Kconfig | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig +index 1d6d243cdde9..e2497d764e97 100644 +--- a/net/bluetooth/Kconfig ++++ b/net/bluetooth/Kconfig +@@ -21,7 +21,7 @@ menuconfig BT + It was designed as a replacement for cables and other short-range + technologies like IrDA. Bluetooth operates in personal area range + that typically extends up to 10 meters. More information about +- Bluetooth can be found at . ++ Bluetooth can be found at . + + Linux Bluetooth subsystem consist of several layers: + Bluetooth Core +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iMNMJvDrBV8OUgAAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 17:53:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 8J5+JPDrBV+Z5gEAlScrYA + (envelope-from ); Wed, 08 Jul 2020 17:53:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0A2BB52C46; + Wed, 8 Jul 2020 17:53:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730071AbgGHPxN (ORCPT + + 1 other); Wed, 8 Jul 2020 11:53:13 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34994 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729022AbgGHPxN (ORCPT + ); + Wed, 8 Jul 2020 11:53:13 -0400 +Received: from mail-pj1-x1041.google.com (mail-pj1-x1041.google.com [IPv6:2607:f8b0:4864:20::1041]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5FE61C061A0B + for ; Wed, 8 Jul 2020 08:53:13 -0700 (PDT) +Received: by mail-pj1-x1041.google.com with SMTP id mn17so1394035pjb.4 + for ; Wed, 08 Jul 2020 08:53:13 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=3Rhw7BD+8GQYrmfzt2oYwuMMnAaDzpl0AiN3h3ecb1s=; + b=n6etBYEN0g1HSageAUZbTww+qJrrsdPyEgON1OnzgBjLdR+5EDF5RqGyVC9t88JAdA + BHPdLhAFCqx8JQqHyMvK9f2gReOFiyDNEu13EifQI7LN2guI9aLA4TnxapDiuLMhfw11 + 2NkN2R7TlnL0IblcvCnnwx1fnHHZilkwx2QAyza8ZKHPZaxyXg+DEWhvCz0/Vu5BdGpA + 5mYoLpg5ixTGBKhsHgMOdgUC6ZUTGym19gRqpL44Lf7R2KxBIgJlhrnScLQfDP6G2pXX + xm/UlRiilVoZIzv8pBEED3SUoCmOQPDB1I78Vr3vOk67fwPlxKeuug88L9PWR83Mk7EL + zcrg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=3Rhw7BD+8GQYrmfzt2oYwuMMnAaDzpl0AiN3h3ecb1s=; + b=m169Xp/bHEmadog4I/7rTAfGMu2WDdrpHeJobp+WCKMAiXErLyjFUQytx8dUy+mnfu + 4H95OrOHLXMTsvmtk8pFURB6z+kfbmwg/n3r5Ko8XBVJZHurPMXSo7A6C1Ori7qx/Gvj + e7WB32i+y7YuQlJDqr4C2te/zssyxg5KIdrctY5xJkD+9yS+Pk5Igj38VYNC/PF02D5V + DE+VvrsvDz98+D0SOHLGOsKoohisdB0PsqdV7LaTAhftbm3Ay29OSyysO3UeQD6SFpwE + QhskZf4Pe2O8Y6tJ2S7W9dvCPgAB+f6NMwzqLtPN+/htI5cqzhHYJXdHj+1q7Ty5V5Nk + FrgA== +X-Gm-Message-State: AOAM530bikkWA1tfMmUW5mEOAH7irzj9kzX++9KpR8Eyw8jTZhYSJwCn + kV7NrHRslVCD1Js5hd3vRc8kJ7P0mpz/KyXV4Z3Xcqkw +X-Google-Smtp-Source: ABdhPJxZFVdQVAgOdGJQjbXNZd0io0/6Qd2EnPGJYjYGjmuS2/fEJUl0UbPDsExlLi5tOmqKX1ObL+WzfxRShEhnqZQ= +X-Received: by 2002:a17:90b:3683:: with SMTP id mj3mr10262945pjb.91.1594223592841; + Wed, 08 Jul 2020 08:53:12 -0700 (PDT) +MIME-Version: 1.0 +References: + +In-Reply-To: +From: Andrey Batyiev +Date: Wed, 8 Jul 2020 18:53:00 +0300 +Message-ID: +Subject: Re: Temporary device removal during discovery +To: Bastien Nocera +Cc: linux-bluetooth +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0A2BB52C46 +X-Rspamd-UID: f42f42 + +Hi Bastien, everyone, + +I've made a patch to the bluez, so the temporary devices are routinely +purged based on their last_seen attribute. + +What do you think about such solution? + +Thanks, + Andrey + + + +diff --git a/src/adapter.c b/src/adapter.c +index 529002b02..101b03633 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -88,6 +88,7 @@ + +#define CONN_SCAN_TIMEOUT (3) +#define IDLE_DISCOV_TIMEOUT (5) ++#define TEMP_DEV_REAPER_INTERVAL (30) +#define TEMP_DEV_TIMEOUT (3 * 60) +#define BONDING_TIMEOUT (2 * 60) + +@@ -1491,18 +1492,18 @@ static gboolean remove_temp_devices(gpointer user_data) + + DBG("%s", adapter->path); + +- adapter->temp_devices_timeout = 0; +- + for (l = adapter->devices; l != NULL; l = next) { + struct btd_device *dev = l->data; + + next = g_slist_next(l); + +- if (device_is_temporary(dev) && !btd_device_is_connected(dev)) ++ if (device_is_temporary(dev) && ++ !btd_device_is_connected(dev) && ++ device_last_seen_delta(dev) > TEMP_DEV_TIMEOUT) + btd_adapter_remove_device(adapter, dev); + } + +- return FALSE; ++ return TRUE; +} + +static void discovery_cleanup(struct btd_adapter *adapter) +@@ -1516,11 +1517,6 @@ static void discovery_cleanup(struct +btd_adapter *adapter) + adapter->discovery_idle_timeout = 0; + } + +- if (adapter->temp_devices_timeout > 0) { +- g_source_remove(adapter->temp_devices_timeout); +- adapter->temp_devices_timeout = 0; +- } +- + g_slist_free_full(adapter->discovery_found, + invalidate_rssi_and_tx_power); + adapter->discovery_found = NULL; +@@ -1536,9 +1532,6 @@ static void discovery_cleanup(struct btd_adapter *adapter) + if (device_is_temporary(dev) && !device_is_connectable(dev)) + btd_adapter_remove_device(adapter, dev); + } +- +- adapter->temp_devices_timeout = g_timeout_add_seconds(TEMP_DEV_TIMEOUT, +- remove_temp_devices, adapter); +} + +static void discovery_free(void *user_data) +@@ -2405,7 +2398,7 @@ static bool parse_pathloss(DBusMessageIter *value, + return true; +} + +-static bool parse_transport(DBusMessageIter *value, ++static bool parse_transport(DBusMessageIter *value, + struct discovery_filter *filter) +{ + char *transport_str; +@@ -5362,6 +5355,11 @@ static void adapter_free(gpointer user_data) + adapter->passive_scan_timeout = 0; + } + ++ if (adapter->temp_devices_timeout > 0) { ++ g_source_remove(adapter->temp_devices_timeout); ++ adapter->temp_devices_timeout = 0; ++ } ++ + if (adapter->load_ltks_timeout > 0) + g_source_remove(adapter->load_ltks_timeout); + +@@ -6343,6 +6341,9 @@ static struct btd_adapter *btd_adapter_new(uint16_t index) + + adapter->auths = g_queue_new(); + ++ adapter->temp_devices_timeout = +g_timeout_add_seconds(TEMP_DEV_REAPER_INTERVAL, ++ remove_temp_devices, adapter); ++ + return btd_adapter_ref(adapter); +} + +diff --git a/src/device.c b/src/device.c +index 0deee2707..cebbabab2 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -4240,6 +4240,15 @@ void device_update_last_seen(struct btd_device +*device, uint8_t bdaddr_type) + device->le_seen = time(NULL); +} + ++time_t device_last_seen_delta(struct btd_device *device) ++{ ++ const time_t now = time(NULL); ++ const time_t bredr_time = now - device->bredr_seen; ++ const time_t le_time = now - device->le_seen; ++ ++ return bredr_time < le_time ? bredr_time : le_time; ++} ++ +/* It is possible that we have two device objects for the same device in + * case it has first been discovered over BR/EDR and has a private + * address when discovered over LE for the first time. In such a case we +diff --git a/src/device.h b/src/device.h +index cb8d884e8..75fd3ec60 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -44,6 +44,7 @@ void device_update_addr(struct btd_device *device, +const bdaddr_t *bdaddr, +void device_set_bredr_support(struct btd_device *device); +void device_set_le_support(struct btd_device *device, uint8_t bdaddr_type); +void device_update_last_seen(struct btd_device *device, uint8_t bdaddr_type); ++time_t device_last_seen_delta(struct btd_device *device); +void device_merge_duplicate(struct btd_device *dev, struct btd_device *dup); +uint32_t btd_device_get_class(struct btd_device *device); +uint16_t btd_device_get_vendor(struct btd_device *device); +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gC5ILO4HBl95ywAAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 19:52:46 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id WEQGK+4HBl+W5gAADc0bRg + (envelope-from ); Wed, 08 Jul 2020 19:52:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=jm0.eu +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 164F9A3186; + Wed, 8 Jul 2020 19:52:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728012AbgGHRsN (ORCPT + + 1 other); Wed, 8 Jul 2020 13:48:13 -0400 +Received: from mo4-p01-ob.smtp.rzone.de ([85.215.255.53]:18136 "EHLO + mo4-p01-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726475AbgGHRsF (ORCPT + ); + Wed, 8 Jul 2020 13:48:05 -0400 +X-Greylist: delayed 533 seconds by postgrey-1.27 at vger.kernel.org; Wed, 08 Jul 2020 13:48:01 EDT +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1594230480; + s=strato-dkim-0002; d=jm0.eu; + h=In-Reply-To:Date:Message-ID:From:References:Cc:To:Subject: + X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; + bh=EZeg6fI6ttKUi7UP14G00kZ70cwnxfgmSdSYiNxnja4=; + b=PkZPrTIc3fhirFL/TM4M9QJ83uc62xOXnf9kVYnqdYPGHW6KTYm4nEIonWL8vF1ppU + I+EtqGxb1smxUMzfF/YOyNYKgDc6iz6xvy8oR3+7RNFxX8QKli+hr+n4aXhhtXr5xm2/ + 2bXtrr8GY0NIxiP39B8CZO25T4hkfSIV5pjzCOmLUp4jCtTLfBNH8q2Pbnij0ryjM2Ww + xKCpN4epZwAABdKb5dFALRUPQ9XEkMkNEHshgybFVSgaYmszJMUgrQgF1N9KQk/9aRSJ + 7vKZ48k2jmB7eoPx+c9ZozcogZZWGN5Q1e9CeZSneIqxlCIQQj2LRsBYyXmTt7rPMuKe + PwTA== +X-RZG-AUTH: ":JmMXYEHmdv4HaV2cbPh7iS0wbr/uKIfGM0EPXvQCbXgI7t69COvnl6LERsNcX+38fzXJ1XO/JvLGWj59ag==" +X-RZG-CLASS-ID: mo00 +Received: from [IPv6:2003:c6:1f3d:7510::f30] + by smtp.strato.de (RZmta 46.10.5 AUTH) + with ESMTPSA id c08c89w68Ha0tHd + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256 bits)) + (Client did not present a certificate); + Wed, 8 Jul 2020 19:36:00 +0200 (CEST) +Subject: Re: use-after-free in Bluetooth: 6lowpan (was Re: KASAN: + use-after-free Write in refcount_warn_saturate) +To: Kees Cook , + Jukka Rissanen , + Johan Hedberg +Cc: davem@davemloft.net, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com, + syzbot , + Michael Scott , + Josua Mayer +References: <00000000000055e1a9059f9e169f@google.com> + <202007052022.984BAD97@keescook> +From: "Ing. 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SUa7YSHUbsXkyqkjnj5yMgafHDZZYMe3IMi9qFwh1VTjpPJkQvexqBccN+S7PBUM4JJ6wtMW + xcrQiyVSMDl2LSUXPpJKmuF/M54R7UonKFEq4kmm/L0EexHnV8TkrdWm1lYfGPop54VvJ6/5 + TxnXGZQn3+9rS5R2RIHcGNaOqimZLnYk3cE8KQfsWA7+fEySg7QlGhYiiIz+mFUsIjoG8swF + tXYjCNuOoyYP8fkcrUc5FpIOB7ziYlDN8tqa/Smh4xczAUmAA7pE7iejJHLwtWqrGMISlzMe + XFjKQorD+pGUDX7HzOVHbxYIZPtm7N91zTxTopQaMxaPTpBD6XPLXs2aqu7HmbqWF+ALAoh8 + cGrfGfiOnnDTSHNDvM5M1D6iaLVnoTtdr5U6T1OKsg48p9elHXtTW/sunCt0dQbtfm2mg1su + mMfWyGrdZKGF2NEw/YYSEXUNWd09Kgaptm/aDE/F84SIZQc8JK5LuV5lXxyC4epvwwLXOV6H + jZLDGlel7HcUgLAU+lcuQJ3HfS0OocdheDfxGNivl/4+t0UMMiUqx11h8mNYn/02NwihLhMJ + Si21CLNeIbliI0CNR5kPUY1ntw1JCOmOjKZm +Message-ID: <2f14ae85-6ec7-2a37-a54c-ab9a68bbc40a@jm0.eu> +Date: Wed, 8 Jul 2020 19:36:00 +0200 +MIME-Version: 1.0 +In-Reply-To: <202007052022.984BAD97@keescook> +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 164F9A3186 +X-Rspamd-UID: 391854 + +Greetings everybody, +Am 06.07.20 um 05:32 schrieb Kees Cook: +> On Thu, Feb 27, 2020 at 11:50:11PM -0800, syzbot wrote: +>> Hello, +>> +>> syzbot found the following crash on: +>> +>> HEAD commit: f8788d86 Linux 5.6-rc3 +>> git tree: upstream +>> console output: https://syzkaller.appspot.com/x/log.txt?x=13005fd9e00000 +>> kernel config: https://syzkaller.appspot.com/x/.config?x=9833e26bab355358 +>> dashboard link: https://syzkaller.appspot.com/bug?extid=7dd7f2f77a7a01d1dc14 +>> compiler: gcc (GCC) 9.0.0 20181231 (experimental) +>> userspace arch: i386 +>> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17e3ebede00000 +>> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16a9f8f9e00000 +>> +>> IMPORTANT: if you fix the bug, please add the following tag to the commit: +>> Reported-by: syzbot+7dd7f2f77a7a01d1dc14@syzkaller.appspotmail.com +>> +>> ================================================================== +>> BUG: KASAN: use-after-free in atomic_set include/asm-generic/atomic-instrumented.h:44 [inline] +>> BUG: KASAN: use-after-free in refcount_set include/linux/refcount.h:123 [inline] +>> BUG: KASAN: use-after-free in refcount_warn_saturate+0x1f/0x1f0 lib/refcount.c:15 +>> Write of size 4 at addr ffff888090eb4018 by task kworker/1:24/2888 +>> +>> CPU: 1 PID: 2888 Comm: kworker/1:24 Not tainted 5.6.0-rc3-syzkaller #0 +>> Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +>> Workqueue: events do_enable_set +>> Call Trace: +>> __dump_stack lib/dump_stack.c:77 [inline] +>> dump_stack+0x197/0x210 lib/dump_stack.c:118 +>> print_address_description.constprop.0.cold+0xd4/0x30b mm/kasan/report.c:374 +>> __kasan_report.cold+0x1b/0x32 mm/kasan/report.c:506 +>> kasan_report+0x12/0x20 mm/kasan/common.c:641 +>> check_memory_region_inline mm/kasan/generic.c:185 [inline] +>> check_memory_region+0x134/0x1a0 mm/kasan/generic.c:192 +>> __kasan_check_write+0x14/0x20 mm/kasan/common.c:101 +>> atomic_set include/asm-generic/atomic-instrumented.h:44 [inline] +>> refcount_set include/linux/refcount.h:123 [inline] +>> refcount_warn_saturate+0x1f/0x1f0 lib/refcount.c:15 +>> refcount_sub_and_test include/linux/refcount.h:261 [inline] +>> refcount_dec_and_test include/linux/refcount.h:281 [inline] +>> kref_put include/linux/kref.h:64 [inline] +>> l2cap_chan_put+0x1d9/0x240 net/bluetooth/l2cap_core.c:498 +>> do_enable_set+0x54b/0x960 net/bluetooth/6lowpan.c:1075 +>> process_one_work+0xa05/0x17a0 kernel/workqueue.c:2264 +>> worker_thread+0x98/0xe40 kernel/workqueue.c:2410 +>> kthread+0x361/0x430 kernel/kthread.c:255 +>> ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 +>> +>> Allocated by task 2888: +>> save_stack+0x23/0x90 mm/kasan/common.c:72 +>> set_track mm/kasan/common.c:80 [inline] +>> __kasan_kmalloc mm/kasan/common.c:515 [inline] +>> __kasan_kmalloc.constprop.0+0xcf/0xe0 mm/kasan/common.c:488 +>> kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 +>> kmem_cache_alloc_trace+0x158/0x790 mm/slab.c:3551 +>> kmalloc include/linux/slab.h:555 [inline] +>> kzalloc include/linux/slab.h:669 [inline] +>> l2cap_chan_create+0x45/0x3a0 net/bluetooth/l2cap_core.c:446 +>> chan_create+0x10/0xe0 net/bluetooth/6lowpan.c:640 +>> bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] +>> do_enable_set+0x583/0x960 net/bluetooth/6lowpan.c:1078 +>> process_one_work+0xa05/0x17a0 kernel/workqueue.c:2264 +>> worker_thread+0x98/0xe40 kernel/workqueue.c:2410 +>> kthread+0x361/0x430 kernel/kthread.c:255 +>> ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 +>> +>> Freed by task 2975: +>> save_stack+0x23/0x90 mm/kasan/common.c:72 +>> set_track mm/kasan/common.c:80 [inline] +>> kasan_set_free_info mm/kasan/common.c:337 [inline] +>> __kasan_slab_free+0x102/0x150 mm/kasan/common.c:476 +>> kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 +>> __cache_free mm/slab.c:3426 [inline] +>> kfree+0x10a/0x2c0 mm/slab.c:3757 +>> l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] +>> kref_put include/linux/kref.h:65 [inline] +>> l2cap_chan_put+0x1b7/0x240 net/bluetooth/l2cap_core.c:498 +>> do_enable_set+0x54b/0x960 net/bluetooth/6lowpan.c:1075 +>> process_one_work+0xa05/0x17a0 kernel/workqueue.c:2264 +>> worker_thread+0x98/0xe40 kernel/workqueue.c:2410 +>> kthread+0x361/0x430 kernel/kthread.c:255 +>> ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 +> +> The free and use-after-free are both via the same do_enable_set() path +> which implies there are racing writes to the debugfs write handler. It +> seems locking is missing for both listen_chan and enable_6lowpan. The +> latter seems misused in is_bt_6lowpan(), which should likely just be +> checking for chan->ops == &bt_6lowpan_chan_ops, I think? +> +> I have no way to actually test changes to this code... +> + +I do have limited hardware for testing bluetooth 6lowpan connections, +but am a little busy these weeks. So some time by the end of this month +I should be able to at least verify if my use-case would be broken by a +change, if somebody were to propose one ;) + +br +Josua Mayer +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +H+PDOkIBl/C7QAAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 19:56:57 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id GKUKC+kIBl+U2wAAlp8NpQ + (envelope-from ); Wed, 08 Jul 2020 19:56:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=intel.onmicrosoft.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from 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327E6A1E22; + Wed, 8 Jul 2020 20:26:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726497AbgGHS0s (ORCPT + + 1 other); Wed, 8 Jul 2020 14:26:48 -0400 +Received: from mail.kernel.org ([198.145.29.99]:44932 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725937AbgGHS0r (ORCPT ); + Wed, 8 Jul 2020 14:26:47 -0400 +Received: from embeddedor (unknown [201.162.240.161]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 261E1206F6; + Wed, 8 Jul 2020 18:26:44 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594232806; + bh=P4cXOjS7XD3EKQggGz2XzeV426YqZpcn9AX6M313xkw=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=LJXCmf2cjDCxZnRljodId9rJBikTsGOMlIjDlRQ7f8DigAdE9Rv0nsNrc+0HPNGQb + G5yItZnEO9a3TUHzTYDgwPvuqvCjq3zwH+eYbSo4ulPMzrgKgETloyCCw0BWjhcZZw + 3sdrN/xrED/RSiWoeF04gTc0HQPYmi9cCyxkjFzA= +Date: Wed, 8 Jul 2020 13:32:15 -0500 +From: "Gustavo A. R. Silva" +To: Marcel Holtmann +Cc: Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + linux-bluetooth , + kernel list , + netdev@vger.kernel.org +Subject: Re: [PATCH][next] Bluetooth: Use fallthrough pseudo-keyword +Message-ID: <20200708183215.GI11533@embeddedor> +References: <20200707203541.GA8972@embeddedor> + +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 327E6A1E22 +X-Rspamd-UID: 229c61 + +On Wed, Jul 08, 2020 at 06:49:39AM +0200, Marcel Holtmann wrote: +> Hi Gustavo, +> +> > Replace the existing /* fall through */ comments and its variants with +> > the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary +> > fall-through markings when it is the case. +> > +> > [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through +> > +> > Signed-off-by: Gustavo A. R. Silva +> > --- +> > drivers/bluetooth/bcm203x.c | 2 +- +> > drivers/bluetooth/bluecard_cs.c | 2 -- +> > drivers/bluetooth/hci_ll.c | 2 +- +> > drivers/bluetooth/hci_qca.c | 8 +------- +> > net/bluetooth/hci_event.c | 4 ++-- +> > net/bluetooth/hci_sock.c | 3 +-- +> > net/bluetooth/l2cap_core.c | 19 +++++++++---------- +> > net/bluetooth/l2cap_sock.c | 4 ++-- +> > net/bluetooth/mgmt.c | 4 ++-- +> > net/bluetooth/rfcomm/core.c | 2 +- +> > net/bluetooth/rfcomm/sock.c | 2 +- +> > net/bluetooth/smp.c | 2 +- +> > 12 files changed, 22 insertions(+), 32 deletions(-) +> +> can we split these a little bit between drivers, core and rfcomm. Thanks. +> + +Sure thing, no problem. I'll split this up and send again. + +Thanks +-- +Gustavo +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0Bj4LdkoBl/adAEAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 22:13:13 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2BQ8LNkoBl9SXAEADc0bRg + (envelope-from ); Wed, 08 Jul 2020 22:13:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id EE22E52AF2; + Wed, 8 Jul 2020 22:13:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726112AbgGHUM4 (ORCPT + + 1 other); Wed, 8 Jul 2020 16:12:56 -0400 +Received: from mail.kernel.org ([198.145.29.99]:34274 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725964AbgGHUMz (ORCPT ); + Wed, 8 Jul 2020 16:12:55 -0400 +Received: from embeddedor (unknown [201.162.240.161]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 2A443206F6; + Wed, 8 Jul 2020 20:12:52 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594239175; + bh=/oZNYXkUuncpQ7MRSVjnoq+faFRhFQzcs8SweMSBbF4=; + h=Date:From:To:Cc:Subject:From; + b=nN2+GlrJm8Tb/736hM2zeg5pf296zZmUVfvcVTzfzAvNoghyJqxpP093aN8qPltxz + sqZ4xJVJJelAGPbOUwgkFzEtv3VnYfgrQ2lmIyenqAYSx5bEz8uZGV2mZO9fa3JZ5+ + v6R5fPgSO5lT9J5z24afsP234CrKEijEGLMTG+ms= +Date: Wed, 8 Jul 2020 15:18:23 -0500 +From: "Gustavo A. R. Silva" +To: Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski +Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, + "Gustavo A. R. Silva" +Subject: [PATCH] Bluetooth: core: Use fallthrough pseudo-keyword +Message-ID: <20200708201823.GA400@embeddedor> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EE22E52AF2 +X-Rspamd-UID: 76e0c1 + +Replace the existing /* fall through */ comments and its variants with +the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary +fall-through markings when it is the case. + +[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through + +Signed-off-by: Gustavo A. R. Silva +--- + net/bluetooth/hci_event.c | 4 ++-- + net/bluetooth/hci_sock.c | 3 +-- + net/bluetooth/l2cap_core.c | 19 +++++++++---------- + net/bluetooth/l2cap_sock.c | 4 ++-- + net/bluetooth/mgmt.c | 4 ++-- + net/bluetooth/smp.c | 2 +- + 6 files changed, 17 insertions(+), 19 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 03a0759f2fc2..94f046f08301 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2825,7 +2825,7 @@ static void hci_disconn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) + case HCI_AUTO_CONN_LINK_LOSS: + if (ev->reason != HCI_ERROR_CONNECTION_TIMEOUT) + break; +- /* Fall through */ ++ fallthrough; + + case HCI_AUTO_CONN_DIRECT: + case HCI_AUTO_CONN_ALWAYS: +@@ -4320,7 +4320,7 @@ static void hci_sync_conn_complete_evt(struct hci_dev *hdev, + if (hci_setup_sync(conn, conn->link->handle)) + goto unlock; + } +- /* fall through */ ++ fallthrough; + + default: + conn->state = BT_CLOSED; +diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c +index d5627967fc25..fad842750442 100644 +--- a/net/bluetooth/hci_sock.c ++++ b/net/bluetooth/hci_sock.c +@@ -443,8 +443,7 @@ static struct sk_buff *create_monitor_event(struct hci_dev *hdev, int event) + case HCI_DEV_SETUP: + if (hdev->manufacturer == 0xffff) + return NULL; +- +- /* fall through */ ++ fallthrough; + + case HCI_DEV_UP: + skb = bt_skb_alloc(HCI_MON_INDEX_INFO_SIZE, GFP_ATOMIC); +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index 35d2bc569a2d..ade83e224567 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -666,8 +666,7 @@ void l2cap_chan_del(struct l2cap_chan *chan, int err) + + l2cap_seq_list_free(&chan->srej_list); + l2cap_seq_list_free(&chan->retrans_list); +- +- /* fall through */ ++ fallthrough; + + case L2CAP_MODE_STREAMING: + skb_queue_purge(&chan->tx_q); +@@ -872,7 +871,8 @@ static inline u8 l2cap_get_auth_type(struct l2cap_chan *chan) + else + return HCI_AT_NO_BONDING; + } +- /* fall through */ ++ fallthrough; ++ + default: + switch (chan->sec_level) { + case BT_SECURITY_HIGH: +@@ -2983,8 +2983,7 @@ static void l2cap_tx_state_wait_f(struct l2cap_chan *chan, + break; + case L2CAP_EV_RECV_REQSEQ_AND_FBIT: + l2cap_process_reqseq(chan, control->reqseq); +- +- /* Fall through */ ++ fallthrough; + + case L2CAP_EV_RECV_FBIT: + if (control && control->final) { +@@ -3311,7 +3310,7 @@ static inline __u8 l2cap_select_mode(__u8 mode, __u16 remote_feat_mask) + case L2CAP_MODE_ERTM: + if (l2cap_mode_supported(mode, remote_feat_mask)) + return mode; +- /* fall through */ ++ fallthrough; + default: + return L2CAP_MODE_BASIC; + } +@@ -3447,7 +3446,7 @@ static int l2cap_build_conf_req(struct l2cap_chan *chan, void *data, size_t data + if (__l2cap_efs_supported(chan->conn)) + set_bit(FLAG_EFS_ENABLE, &chan->flags); + +- /* fall through */ ++ fallthrough; + default: + chan->mode = l2cap_select_mode(rfc.mode, chan->conn->feat_mask); + break; +@@ -4539,7 +4538,7 @@ static inline int l2cap_config_rsp(struct l2cap_conn *conn, + goto done; + break; + } +- /* fall through */ ++ fallthrough; + + default: + l2cap_chan_set_err(chan, ECONNRESET); +@@ -7719,7 +7718,7 @@ static struct l2cap_conn *l2cap_conn_add(struct hci_conn *hcon) + conn->mtu = hcon->hdev->le_mtu; + break; + } +- /* fall through */ ++ fallthrough; + default: + conn->mtu = hcon->hdev->acl_mtu; + break; +@@ -7841,7 +7840,7 @@ int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, + case L2CAP_MODE_STREAMING: + if (!disable_ertm) + break; +- /* fall through */ ++ fallthrough; + default: + err = -EOPNOTSUPP; + goto done; +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index a995d2c51fa7..738a5345fa21 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -284,7 +284,7 @@ static int l2cap_sock_listen(struct socket *sock, int backlog) + case L2CAP_MODE_STREAMING: + if (!disable_ertm) + break; +- /* fall through */ ++ fallthrough; + default: + err = -EOPNOTSUPP; + goto done; +@@ -760,7 +760,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, + case L2CAP_MODE_STREAMING: + if (!disable_ertm) + break; +- /* fall through */ ++ fallthrough; + default: + err = -EINVAL; + break; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index d29da80e38fe..686ef4792831 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -4525,7 +4525,7 @@ static bool discovery_type_is_valid(struct hci_dev *hdev, uint8_t type, + *mgmt_status = mgmt_le_support(hdev); + if (*mgmt_status) + return false; +- /* Intentional fall-through */ ++ fallthrough; + case DISCOV_TYPE_BREDR: + *mgmt_status = mgmt_bredr_support(hdev); + if (*mgmt_status) +@@ -5901,7 +5901,7 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev, + case MGMT_LTK_P256_DEBUG: + authenticated = 0x00; + type = SMP_LTK_P256_DEBUG; +- /* fall through */ ++ fallthrough; + default: + continue; + } +diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c +index 684e60e1915c..21f5e6d9ea95 100644 +--- a/net/bluetooth/smp.c ++++ b/net/bluetooth/smp.c +@@ -1654,7 +1654,7 @@ int smp_user_confirm_reply(struct hci_conn *hcon, u16 mgmt_op, __le32 passkey) + memset(smp->tk, 0, sizeof(smp->tk)); + BT_DBG("PassKey: %d", value); + put_unaligned_le32(value, smp->tk); +- /* Fall Through */ ++ fallthrough; + case MGMT_OP_USER_CONFIRM_REPLY: + set_bit(SMP_FLAG_TK_VALID, &smp->flags); + break; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sNPFAXsqBl8rxAEAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 8 Jul 2020 20:19:34 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594239576; + bh=S84KvemR4M6dpgIi8v4v9eUz3FpWojXbsMcXjZdI0HE=; + h=Date:From:To:Cc:Subject:From; + b=weUr/blubCR5NpqUVcA2gNZD7HfiGJu4ukvmAQrs8BO7LOjwgQRhyYwztWJWORaxs + SOZspislB67pt+1oKgI+XZ9Agd2Gus49p6dxI+EzcZXPITwrwU3GNAQuuTz5K5HSTR + 6OVMfB+MhqXDHa11OPQRt3zeYxH3ocGNZmkIRbqE= +Date: Wed, 8 Jul 2020 15:25:05 -0500 +From: "Gustavo A. R. Silva" +To: Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski +Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, + "Gustavo A. R. Silva" +Subject: [PATCH] Bluetooth: RFCOMM: Use fallthrough pseudo-keyword +Message-ID: <20200708202505.GA1733@embeddedor> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 41309527CF +X-Rspamd-UID: b08cd7 + +Replace the existing /* fall through */ comments and its variants with +the new pseudo-keyword macro fallthrough[1]. + +[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through + +Signed-off-by: Gustavo A. R. Silva +--- + net/bluetooth/rfcomm/core.c | 2 +- + net/bluetooth/rfcomm/sock.c | 2 +- + 2 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c +index 2e20af317cea..f2bacb464ccf 100644 +--- a/net/bluetooth/rfcomm/core.c ++++ b/net/bluetooth/rfcomm/core.c +@@ -479,7 +479,7 @@ static int __rfcomm_dlc_close(struct rfcomm_dlc *d, int err) + /* if closing a dlc in a session that hasn't been started, + * just close and unlink the dlc + */ +- /* fall through */ ++ fallthrough; + + default: + rfcomm_dlc_clear_timer(d); +diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c +index df14eebe80da..0afc4bc5ab41 100644 +--- a/net/bluetooth/rfcomm/sock.c ++++ b/net/bluetooth/rfcomm/sock.c +@@ -218,7 +218,7 @@ static void __rfcomm_sock_close(struct sock *sk) + case BT_CONFIG: + case BT_CONNECTED: + rfcomm_dlc_close(d, 0); +- /* fall through */ ++ fallthrough; + + default: + sock_set_flag(sk, SOCK_ZAPPED); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EPpPKM4qBl8rxAEAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 22:21:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SF1DJs4qBl9G1gAAlScrYA + (envelope-from ); Wed, 08 Jul 2020 22:21:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A4F6552EEA; + Wed, 8 Jul 2020 22:21:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726044AbgGHUVW (ORCPT + + 1 other); Wed, 8 Jul 2020 16:21:22 -0400 +Received: from mail.kernel.org ([198.145.29.99]:36490 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725915AbgGHUVW (ORCPT ); + Wed, 8 Jul 2020 16:21:22 -0400 +Received: from embeddedor (unknown [201.162.240.161]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 0E9AC206DF; + Wed, 8 Jul 2020 20:21:19 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594239681; + bh=UeCNSUIXhUf07hExa3mxpd08ul/F7bP7XImjtU6s0mQ=; + h=Date:From:To:Cc:Subject:From; + b=qpT21zjyUpZRBes6dwkVF7VRpNo7GVmRVSB6Z8LaZTi2JEQxIMzHw64KWRNqB7U7u + ltBidmEtNbtwkVXLYf0V/xmUZ+JXRstbLw5hxbqCkpOSgjsqu9XrdlhlkZdCgps4Pu + BGa5rraSVTfspfi+I7fjZMP4d9Tkx33lbeEij7ls= +Date: Wed, 8 Jul 2020 15:26:50 -0500 +From: "Gustavo A. R. Silva" +To: Marcel Holtmann , + Johan Hedberg +Cc: linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + "Gustavo A. R. Silva" +Subject: [PATCH] Bluetooth: Use fallthrough pseudo-keyword +Message-ID: <20200708202650.GA3866@embeddedor> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A4F6552EEA +X-Rspamd-UID: bb12d5 + +Replace the existing /* fall through */ comments and its variants with +the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary +fall-through markings when it is the case. + +[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through + +Signed-off-by: Gustavo A. R. Silva +--- + drivers/bluetooth/bcm203x.c | 2 +- + drivers/bluetooth/bluecard_cs.c | 2 -- + drivers/bluetooth/hci_ll.c | 2 +- + drivers/bluetooth/hci_qca.c | 8 +------- + 4 files changed, 3 insertions(+), 11 deletions(-) + +diff --git a/drivers/bluetooth/bcm203x.c b/drivers/bluetooth/bcm203x.c +index 3b176257b993..e667933c3d70 100644 +--- a/drivers/bluetooth/bcm203x.c ++++ b/drivers/bluetooth/bcm203x.c +@@ -106,7 +106,7 @@ static void bcm203x_complete(struct urb *urb) + } + + data->state = BCM203X_LOAD_FIRMWARE; +- /* fall through */ ++ fallthrough; + case BCM203X_LOAD_FIRMWARE: + if (data->fw_sent == data->fw_size) { + usb_fill_int_urb(urb, udev, usb_rcvintpipe(udev, BCM203X_IN_EP), +diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c +index cc6e56223656..36eabf61717f 100644 +--- a/drivers/bluetooth/bluecard_cs.c ++++ b/drivers/bluetooth/bluecard_cs.c +@@ -295,7 +295,6 @@ static void bluecard_write_wakeup(struct bluecard_info *info) + baud_reg = REG_CONTROL_BAUD_RATE_115200; + break; + case PKT_BAUD_RATE_57600: +- /* Fall through... */ + default: + baud_reg = REG_CONTROL_BAUD_RATE_57600; + break; +@@ -585,7 +584,6 @@ static int bluecard_hci_set_baud_rate(struct hci_dev *hdev, int baud) + hci_skb_pkt_type(skb) = PKT_BAUD_RATE_115200; + break; + case 57600: +- /* Fall through... */ + default: + cmd[4] = 0x03; + hci_skb_pkt_type(skb) = PKT_BAUD_RATE_57600; +diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c +index d9a4c6c691e0..8bfe024d1fcd 100644 +--- a/drivers/bluetooth/hci_ll.c ++++ b/drivers/bluetooth/hci_ll.c +@@ -219,7 +219,7 @@ static void ll_device_want_to_wakeup(struct hci_uart *hu) + * perfectly safe to always send one. + */ + BT_DBG("dual wake-up-indication"); +- /* fall through */ ++ fallthrough; + case HCILL_ASLEEP: + /* acknowledge device wake up */ + if (send_hcill_cmd(HCILL_WAKE_UP_ACK, hu) < 0) { +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 99d14c777105..7e395469ca4f 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -472,8 +472,6 @@ static void hci_ibs_tx_idle_timeout(struct timer_list *t) + + case HCI_IBS_TX_ASLEEP: + case HCI_IBS_TX_WAKING: +- /* Fall through */ +- + default: + BT_ERR("Spurious timeout tx state %d", qca->tx_ibs_state); + break; +@@ -516,8 +514,6 @@ static void hci_ibs_wake_retrans_timeout(struct timer_list *t) + + case HCI_IBS_TX_ASLEEP: + case HCI_IBS_TX_AWAKE: +- /* Fall through */ +- + default: + BT_ERR("Spurious timeout tx state %d", qca->tx_ibs_state); + break; +@@ -835,8 +831,6 @@ static void device_woke_up(struct hci_uart *hu) + break; + + case HCI_IBS_TX_ASLEEP: +- /* Fall through */ +- + default: + BT_ERR("Received HCI_IBS_WAKE_ACK in tx state %d", + qca->tx_ibs_state); +@@ -2072,7 +2066,7 @@ static int __maybe_unused qca_suspend(struct device *dev) + switch (qca->tx_ibs_state) { + case HCI_IBS_TX_WAKING: + del_timer(&qca->wake_retrans_timer); +- /* Fall through */ ++ fallthrough; + case HCI_IBS_TX_AWAKE: + del_timer(&qca->tx_idle_timer); + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4J0TGVA3Bl+4jAAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C4E32A10B1 +X-Rspamd-UID: 5701d9 + +Hi Andrey, + +On Wed, Jul 8, 2020 at 8:56 AM Andrey Batyiev wrote: +> +> Hi Bastien, everyone, +> +> I've made a patch to the bluez, so the temporary devices are routinely +> purged based on their last_seen attribute. +> +> What do you think about such solution? +> +> Thanks, +> Andrey +> +> +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 529002b02..101b03633 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -88,6 +88,7 @@ +> +> #define CONN_SCAN_TIMEOUT (3) +> #define IDLE_DISCOV_TIMEOUT (5) +> +#define TEMP_DEV_REAPER_INTERVAL (30) +> #define TEMP_DEV_TIMEOUT (3 * 60) +> #define BONDING_TIMEOUT (2 * 60) +> +> @@ -1491,18 +1492,18 @@ static gboolean remove_temp_devices(gpointer user_data) +> +> DBG("%s", adapter->path); +> +> - adapter->temp_devices_timeout = 0; +> - +> for (l = adapter->devices; l != NULL; l = next) { +> struct btd_device *dev = l->data; +> +> next = g_slist_next(l); +> +> - if (device_is_temporary(dev) && !btd_device_is_connected(dev)) +> + if (device_is_temporary(dev) && +> + !btd_device_is_connected(dev) && +> + device_last_seen_delta(dev) > TEMP_DEV_TIMEOUT) + +The delta logic might be a nice addition as a separate patch, it is +more for detecting devices disappearing then actually cleanup during +power off. + +> btd_adapter_remove_device(adapter, dev); +> } +> +> - return FALSE; +> + return TRUE; +> } +> +> static void discovery_cleanup(struct btd_adapter *adapter) +> @@ -1516,11 +1517,6 @@ static void discovery_cleanup(struct +> btd_adapter *adapter) +> adapter->discovery_idle_timeout = 0; +> } +> +> - if (adapter->temp_devices_timeout > 0) { +> - g_source_remove(adapter->temp_devices_timeout); +> - adapter->temp_devices_timeout = 0; +> - } +> - +> g_slist_free_full(adapter->discovery_found, +> invalidate_rssi_and_tx_power); +> adapter->discovery_found = NULL; +> @@ -1536,9 +1532,6 @@ static void discovery_cleanup(struct btd_adapter *adapter) +> if (device_is_temporary(dev) && !device_is_connectable(dev)) +> btd_adapter_remove_device(adapter, dev); +> } +> - +> - adapter->temp_devices_timeout = g_timeout_add_seconds(TEMP_DEV_TIMEOUT, +> - remove_temp_devices, adapter); +> } +> +> static void discovery_free(void *user_data) +> @@ -2405,7 +2398,7 @@ static bool parse_pathloss(DBusMessageIter *value, +> return true; +> } +> +> -static bool parse_transport(DBusMessageIter *value, +> +static bool parse_transport(DBusMessageIter *value, +> struct discovery_filter *filter) +> { +> char *transport_str; +> @@ -5362,6 +5355,11 @@ static void adapter_free(gpointer user_data) +> adapter->passive_scan_timeout = 0; +> } +> +> + if (adapter->temp_devices_timeout > 0) { +> + g_source_remove(adapter->temp_devices_timeout); +> + adapter->temp_devices_timeout = 0; +> + } +> + +> if (adapter->load_ltks_timeout > 0) +> g_source_remove(adapter->load_ltks_timeout); +> +> @@ -6343,6 +6341,9 @@ static struct btd_adapter *btd_adapter_new(uint16_t index) +> +> adapter->auths = g_queue_new(); +> +> + adapter->temp_devices_timeout = +> g_timeout_add_seconds(TEMP_DEV_REAPER_INTERVAL, +> + remove_temp_devices, adapter); +> + +> return btd_adapter_ref(adapter); +> } +> +> diff --git a/src/device.c b/src/device.c +> index 0deee2707..cebbabab2 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -4240,6 +4240,15 @@ void device_update_last_seen(struct btd_device +> *device, uint8_t bdaddr_type) +> device->le_seen = time(NULL); +> } +> +> +time_t device_last_seen_delta(struct btd_device *device) +> +{ +> + const time_t now = time(NULL); +> + const time_t bredr_time = now - device->bredr_seen; +> + const time_t le_time = now - device->le_seen; +> + +> + return bredr_time < le_time ? bredr_time : le_time; +> +} +> + +> /* It is possible that we have two device objects for the same device in +> * case it has first been discovered over BR/EDR and has a private +> * address when discovered over LE for the first time. In such a case we +> diff --git a/src/device.h b/src/device.h +> index cb8d884e8..75fd3ec60 100644 +> --- a/src/device.h +> +++ b/src/device.h +> @@ -44,6 +44,7 @@ void device_update_addr(struct btd_device *device, +> const bdaddr_t *bdaddr, +> void device_set_bredr_support(struct btd_device *device); +> void device_set_le_support(struct btd_device *device, uint8_t bdaddr_type); +> void device_update_last_seen(struct btd_device *device, uint8_t bdaddr_type); +> +time_t device_last_seen_delta(struct btd_device *device); +> void device_merge_duplicate(struct btd_device *dev, struct btd_device *dup); +> uint32_t btd_device_get_class(struct btd_device *device); +> uint16_t btd_device_get_vendor(struct btd_device *device); + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EJWrGGA4Bl9TkAAAvsO+Rg + (envelope-from ) + for ; Wed, 08 Jul 2020 23:19:28 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id KMcrF2A4Bl9VpwEA0J78UA + (envelope-from ); Wed, 08 Jul 2020 23:19:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9BA32A28DA; + Wed, 8 Jul 2020 23:19:23 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726162AbgGHVTV (ORCPT + + 1 other); Wed, 8 Jul 2020 17:19:21 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57280 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725903AbgGHVTV (ORCPT + ); + Wed, 8 Jul 2020 17:19:21 -0400 +Received: from mail-oo1-xc41.google.com (mail-oo1-xc41.google.com [IPv6:2607:f8b0:4864:20::c41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8CEEEC061A0B + for ; Wed, 8 Jul 2020 14:19:21 -0700 (PDT) +Received: by mail-oo1-xc41.google.com with SMTP id a9so1946448oof.12 + for ; Wed, 08 Jul 2020 14:19:21 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=vl/FYHLqjZ2oHat94kKM5EVL+kYgEyeYQaLTsvpkkiM=; + b=psoz/PTN+JYgWibcSoCuW877S4nSnLobm2bSv/zv3bQkm27nsuEwvNIRoQTFzVfiF8 + wDkG2shYUrEL5slP3HWDse7WfIYdckg7vRZwgbBTiKiMifmiUMrdXEKLnS/VTzc8Hbll + Ij88EXouyX50VAZAelAiAPNe7ysNUItv4SJ2GR+29M86yF917q3of+NUxjnr2RfTOB/S + F0fim7+42hlX4qiG4UYJLR6qJTn1ncUWWQN9kZkVONaxO3tPytrUw2d/eoSl2lebl4W9 + TRyZDE3v4+trS8Shj1uGPnMqsGccbfl09u/rYQyKyzqf9HA1HiRYbBLb/RiALJxcfN97 + Dihg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=vl/FYHLqjZ2oHat94kKM5EVL+kYgEyeYQaLTsvpkkiM=; + b=O9iG/Kb8tQgD2D0yl74fkF34RUiOmGkvl8/T+DSDHDD1whDPFl8siIMzIC9GJ9zWbB + s1mzsiK+WG8k+U2Esdmep2EZgeA2aF3Alv087wtK7Qp3ZT3MDx0+E/1fPthLRQR6zv8i + TdpoIu7vqZruyc26HK+3VFhYXGGM20obSDcuOO4tcdfV7f2Vea6TOsO+9Y5vLdvr7t4E + VPLej5PwXwZyD3f+OAMJQswgyp94KiIa+3/hzuRUCdv0RZBAk4ZlV4XoXs0+rpmTJFQI + ERz47Y4AAIkmLejH5oHoxuJJjtBGRVydffhRA4VTDrtzw/YSgWNpOS31jOw1AupH2c4l + TLvw== +X-Gm-Message-State: AOAM5304oYr7OrMssXub0Nn4zxwEknpOw+mYTJxnj34Tw66XfOgbLFkC + 7ACJQxEqyF6Knl00HYWcvYkjJNTjDdqH61SXaTWPDKp0 +X-Google-Smtp-Source: ABdhPJwo0f42Wo1MWhRk7kTICUHp6qVvIjKupXpYDJ5QlF2fmRqc9qAGtUD12s7zlXvE9KmPmdzyKpH4+5/Cz5gU7O8= +X-Received: by 2002:a4a:3405:: with SMTP id b5mr3402166ooa.9.1594243160894; + Wed, 08 Jul 2020 14:19:20 -0700 (PDT) +MIME-Version: 1.0 +References: + + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Wed, 8 Jul 2020 14:19:09 -0700 +Message-ID: +Subject: Re: Temporary device removal during discovery +To: Andrey Batyiev +Cc: Bastien Nocera , + linux-bluetooth +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9BA32A28DA +X-Rspamd-UID: f92ad3 + +Hi Andrey, Bastien, + +On Wed, Jul 8, 2020 at 2:14 PM Luiz Augusto von Dentz + wrote: +> +> Hi Andrey, +> +> On Wed, Jul 8, 2020 at 8:56 AM Andrey Batyiev wrote: +> > +> > Hi Bastien, everyone, +> > +> > I've made a patch to the bluez, so the temporary devices are routinely +> > purged based on their last_seen attribute. +> > +> > What do you think about such solution? + +I pushed a patch so than if the adapter is power off or unplugged it +will immediately remove all temporary devices. + +> > Thanks, +> > Andrey +> > +> > +> > +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 529002b02..101b03633 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -88,6 +88,7 @@ +> > +> > #define CONN_SCAN_TIMEOUT (3) +> > #define IDLE_DISCOV_TIMEOUT (5) +> > +#define TEMP_DEV_REAPER_INTERVAL (30) +> > #define TEMP_DEV_TIMEOUT (3 * 60) +> > #define BONDING_TIMEOUT (2 * 60) +> > +> > @@ -1491,18 +1492,18 @@ static gboolean remove_temp_devices(gpointer user_data) +> > +> > DBG("%s", adapter->path); +> > +> > - adapter->temp_devices_timeout = 0; +> > - +> > for (l = adapter->devices; l != NULL; l = next) { +> > struct btd_device *dev = l->data; +> > +> > next = g_slist_next(l); +> > +> > - if (device_is_temporary(dev) && !btd_device_is_connected(dev)) +> > + if (device_is_temporary(dev) && +> > + !btd_device_is_connected(dev) && +> > + device_last_seen_delta(dev) > TEMP_DEV_TIMEOUT) +> +> The delta logic might be a nice addition as a separate patch, it is +> more for detecting devices disappearing then actually cleanup during +> power off. +> +> > btd_adapter_remove_device(adapter, dev); +> > } +> > +> > - return FALSE; +> > + return TRUE; +> > } +> > +> > static void discovery_cleanup(struct btd_adapter *adapter) +> > @@ -1516,11 +1517,6 @@ static void discovery_cleanup(struct +> > btd_adapter *adapter) +> > adapter->discovery_idle_timeout = 0; +> > } +> > +> > - if (adapter->temp_devices_timeout > 0) { +> > - g_source_remove(adapter->temp_devices_timeout); +> > - adapter->temp_devices_timeout = 0; +> > - } +> > - +> > g_slist_free_full(adapter->discovery_found, +> > invalidate_rssi_and_tx_power); +> > adapter->discovery_found = NULL; +> > @@ -1536,9 +1532,6 @@ static void discovery_cleanup(struct btd_adapter *adapter) +> > if (device_is_temporary(dev) && !device_is_connectable(dev)) +> > btd_adapter_remove_device(adapter, dev); +> > } +> > - +> > - adapter->temp_devices_timeout = g_timeout_add_seconds(TEMP_DEV_TIMEOUT, +> > - remove_temp_devices, adapter); +> > } +> > +> > static void discovery_free(void *user_data) +> > @@ -2405,7 +2398,7 @@ static bool parse_pathloss(DBusMessageIter *value, +> > return true; +> > } +> > +> > -static bool parse_transport(DBusMessageIter *value, +> > +static bool parse_transport(DBusMessageIter *value, +> > struct discovery_filter *filter) +> > { +> > char *transport_str; +> > @@ -5362,6 +5355,11 @@ static void adapter_free(gpointer user_data) +> > adapter->passive_scan_timeout = 0; +> > } +> > +> > + if (adapter->temp_devices_timeout > 0) { +> > + g_source_remove(adapter->temp_devices_timeout); +> > + adapter->temp_devices_timeout = 0; +> > + } +> > + +> > if (adapter->load_ltks_timeout > 0) +> > g_source_remove(adapter->load_ltks_timeout); +> > +> > @@ -6343,6 +6341,9 @@ static struct btd_adapter *btd_adapter_new(uint16_t index) +> > +> > adapter->auths = g_queue_new(); +> > +> > + adapter->temp_devices_timeout = +> > g_timeout_add_seconds(TEMP_DEV_REAPER_INTERVAL, +> > + remove_temp_devices, adapter); +> > + +> > return btd_adapter_ref(adapter); +> > } +> > +> > diff --git a/src/device.c b/src/device.c +> > index 0deee2707..cebbabab2 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -4240,6 +4240,15 @@ void device_update_last_seen(struct btd_device +> > *device, uint8_t bdaddr_type) +> > device->le_seen = time(NULL); +> > } +> > +> > +time_t device_last_seen_delta(struct btd_device *device) +> > +{ +> > + const time_t now = time(NULL); +> > + const time_t bredr_time = now - device->bredr_seen; +> > + const time_t le_time = now - device->le_seen; +> > + +> > + return bredr_time < le_time ? bredr_time : le_time; +> > +} +> > + +> > /* It is possible that we have two device objects for the same device in +> > * case it has first been discovered over BR/EDR and has a private +> > * address when discovered over LE for the first time. In such a case we +> > diff --git a/src/device.h b/src/device.h +> > index cb8d884e8..75fd3ec60 100644 +> > --- a/src/device.h +> > +++ b/src/device.h +> > @@ -44,6 +44,7 @@ void device_update_addr(struct btd_device *device, +> > const bdaddr_t *bdaddr, +> > void device_set_bredr_support(struct btd_device *device); +> > void device_set_le_support(struct btd_device *device, uint8_t bdaddr_type); +> > void device_update_last_seen(struct btd_device *device, uint8_t bdaddr_type); +> > +time_t device_last_seen_delta(struct btd_device *device); +> > void device_merge_duplicate(struct btd_device *dev, struct btd_device *dup); +> > uint32_t btd_device_get_class(struct btd_device *device); +> > uint16_t btd_device_get_vendor(struct btd_device *device); +> +> +> +> -- +> Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6Oo5OVVPBl+g2gAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C40CFA1CDA +X-Rspamd-UID: b7cb33 + +Hi Luiz, + +On Thu, Jul 9, 2020 at 12:14 AM Luiz Augusto von Dentz + wrote: +> The delta logic might be a nice addition as a separate patch, it is +> more for detecting devices disappearing then actually cleanup during +> power off. +No-no, it's not about adapter powering off. + +I meant that (external) devices never disappear from the bluez device +list during the discovery, +even if the (external) devices are turned off (i.e. they should be +purged by bluez). + +So: +- bluez is central +- bluez is discovering +- peripheral appear for a moment, than disappear (i.e. peripheral +would be turned off) +- bluez would not remove device from the list (at least until +discovery is stopped) + +Use case: +- bluez is monitoring environment (discovering literally forever) +- peripherals are brought in and out of bluez visibility range +- bluez list of visible devices grows infinitely and causes problems +(hundreds of devices) + + +Thanks, + Andrey +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oCikH1FhBl+wkAEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 393AD52C05 +X-Rspamd-UID: be1f2d + +Hi Andrey, + +On Wed, Jul 8, 2020 at 3:57 PM Andrey Batyiev wrote: +> +> Hi Luiz, +> +> On Thu, Jul 9, 2020 at 12:14 AM Luiz Augusto von Dentz +> wrote: +> > The delta logic might be a nice addition as a separate patch, it is +> > more for detecting devices disappearing then actually cleanup during +> > power off. +> No-no, it's not about adapter powering off. +> +> I meant that (external) devices never disappear from the bluez device +> list during the discovery, +> even if the (external) devices are turned off (i.e. they should be +> purged by bluez). +> +> So: +> - bluez is central +> - bluez is discovering +> - peripheral appear for a moment, than disappear (i.e. peripheral +> would be turned off) +> - bluez would not remove device from the list (at least until +> discovery is stopped) +> +> Use case: +> - bluez is monitoring environment (discovering literally forever) +> - peripherals are brought in and out of bluez visibility range +> - bluez list of visible devices grows infinitely and causes problems +> (hundreds of devices) + +That is exactly what I mean with detecting devices disappearing, so +I'm fine to introduce such logic and use the temporary timeout so it +can be removed while an existing discovery is in place. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uA98Bw6pBl/EqQAAvsO+Rg + (envelope-from ) + for ; 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[76.119.149.155]) + by smtp.gmail.com with ESMTPSA id p7sm2502952qki.61.2020.07.08.22.19.57 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 08 Jul 2020 22:19:58 -0700 (PDT) +From: Peilin Ye +To: Marcel Holtmann , + Johan Hedberg +Cc: Peilin Ye , + "David S . Miller" , + Jakub Kicinski , + Russell King , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH] net/bluetooth: Fix slab-out-of-bounds read in hci_extended_inquiry_result_evt() +Date: Thu, 9 Jul 2020 01:18:02 -0400 +Message-Id: <20200709051802.185168-1-yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5CBEE40016 +X-Rspamd-UID: 5f48c3 + +Check upon `num_rsp` is insufficient. A malformed event packet with a +large `num_rsp` number makes hci_extended_inquiry_result_evt() go out +of bounds. Fix it. Also, make `num_rsp` unsigned. + +This patch fixes the following syzbot bug: + + https://syzkaller.appspot.com/bug?id=4bf11aa05c4ca51ce0df86e500fce486552dc8d2 + +Reported-by: syzbot+d8489a79b781849b9c46@syzkaller.appspotmail.com +Signed-off-by: Peilin Ye +--- + net/bluetooth/hci_event.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 03a0759f2fc2..29aff5e7dec2 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -4369,13 +4369,13 @@ static void hci_extended_inquiry_result_evt(struct hci_dev *hdev, + struct sk_buff *skb) + { + struct inquiry_data data; +- struct extended_inquiry_info *info = (void *) (skb->data + 1); +- int num_rsp = *((__u8 *) skb->data); ++ struct extended_inquiry_info *info = (void *)(skb->data + 1); ++ __u8 num_rsp = *((__u8 *)skb->data); + size_t eir_len; + + BT_DBG("%s num_rsp %d", hdev->name, num_rsp); + +- if (!num_rsp) ++ if (!num_rsp || num_rsp * sizeof(*info) > skb->truesize) + return; + + if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) +-- +2.25.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QHymAafUBl9/cQAAvsO+Rg + (envelope-from ) + for ; Thu, 09 Jul 2020 10:26:15 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2CgyO6bUBl+h0gEADc0bRg + (envelope-from ); Thu, 09 Jul 2020 10:26:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A428852CB2; + Thu, 9 Jul 2020 10:26:10 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726286AbgGII0J (ORCPT + + 1 other); Thu, 9 Jul 2020 04:26:09 -0400 +Received: from relay10.mail.gandi.net ([217.70.178.230]:41779 "EHLO + relay10.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726228AbgGII0J (ORCPT + ); + Thu, 9 Jul 2020 04:26:09 -0400 +Received: from classic (lns-bzn-39-82-255-60-242.adsl.proxad.net [82.255.60.242]) + (Authenticated sender: hadess@hadess.net) + by relay10.mail.gandi.net (Postfix) with ESMTPSA id E4FFB24000E; + Thu, 9 Jul 2020 08:26:06 +0000 (UTC) +Message-ID: +Subject: Re: Temporary device removal during discovery +From: Bastien Nocera +To: Andrey Batyiev , + Luiz Augusto von Dentz +Cc: linux-bluetooth +Date: Thu, 09 Jul 2020 10:26:06 +0200 +In-Reply-To: +References: + + + + +Content-Type: text/plain; charset="UTF-8" +User-Agent: Evolution 3.36.3 (3.36.3-1.fc32) +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A428852CB2 +X-Rspamd-UID: b5d51a + +On Thu, 2020-07-09 at 01:57 +0300, Andrey Batyiev wrote: +> Hi Luiz, +> +> On Thu, Jul 9, 2020 at 12:14 AM Luiz Augusto von Dentz +> wrote: +> > The delta logic might be a nice addition as a separate patch, it is +> > more for detecting devices disappearing then actually cleanup +> > during +> > power off. +> No-no, it's not about adapter powering off. +> +> I meant that (external) devices never disappear from the bluez device +> list during the discovery, +> even if the (external) devices are turned off (i.e. they should be +> purged by bluez). +> +> So: +> - bluez is central +> - bluez is discovering +> - peripheral appear for a moment, than disappear (i.e. peripheral +> would be turned off) +> - bluez would not remove device from the list (at least until +> discovery is stopped) +> +> Use case: +> - bluez is monitoring environment (discovering literally forever) +> - peripherals are brought in and out of bluez visibility range +> - bluez list of visible devices grows infinitely and causes problems +> (hundreds of devices) + +I'd also expect devices that are recently discovered to disappear if +they haven't replied to a discovery in 30 seconds. It would stop +GNOME's Bluetooth Settings's Bluetooth list forever expanding. + +Or we need to give the ability for front-ends to do that by exporting +the "last seen" dates. + +Cheers + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iPDRGdcVB18CmAAAvsO+Rg + (envelope-from ) + for ; Thu, 09 Jul 2020 15:04:23 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id oGeFGNcVB1+5ywEAlp8NpQ + (envelope-from ); Thu, 09 Jul 2020 15:04:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 23AFD52A3B; + Thu, 9 Jul 2020 15:04:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726767AbgGINEK (ORCPT + + 1 other); Thu, 9 Jul 2020 09:04:10 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33414 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726320AbgGINEJ (ORCPT + ); + Thu, 9 Jul 2020 09:04:09 -0400 +Received: from mail-qt1-x841.google.com (mail-qt1-x841.google.com [IPv6:2607:f8b0:4864:20::841]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A90CAC061A0B; + Thu, 9 Jul 2020 06:04:09 -0700 (PDT) +Received: by mail-qt1-x841.google.com with SMTP id e12so1535600qtr.9; + Thu, 09 Jul 2020 06:04:09 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=QGEwhK7+HOB5UDgh/+KiU6/EDHzIv+5VNqxy139wdGM=; + b=sdQvfSnDRAJBUsy+ESk4398OyprIdU0M5hUcZa+PA922C/+M4v0Z9UQNrEC4+TYTfA + tYneGiD04EOzzYC+Wkznu3Illuf9QZVpbClghcgrU7TSFQQyCuPQpLR/6axtrYtHm8nN + LhQNtvhdmlwyLWO1ggwMrTITgwSXREje0yQ7kTRWIE0N7pr1c9LgHgsaetzb0pTI8cA1 + 12xew+zGAloXiRL9HDVvy3Tn8A1y0+bpLIgG0SGtaA8Q89Zyosc3trGCo5iDVkGV3D49 + TQWx0H/rl1dGETXFQgt7j2/rY/bO/iPkk4a7Qv7syqb8RycQ7I7GRnsXSDomWmElG3Hf + ditw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=QGEwhK7+HOB5UDgh/+KiU6/EDHzIv+5VNqxy139wdGM=; + b=As9XFwq/lVKGnZ2TyWw8+5TxrsMLQAIpizOaA2q1AC/Q1lZz9T8k6tvIQkqxhc+0/Z + /se379FSuEdWNK+uqTSl20r6BuFwA9bhAXKZZ0F+kThs7atMZOAgxQsecEMmCYa2w86C + afDk9G7qUt1cOwz7Oxz6kqxX0WFBlROPHcyKMIfFM50JBVGMkmmzgI49R1XMLOA6Dgkp + zROAKk14qhTyJgVAvPgDwxuxLXBMbrjXcjBqF8sAiHRKBbdXpcDs4vshAShbiJ1kOGWZ + pwQXzPANWIpjBW5328xMnxJr7uqt3OIWsEnC/RmnoPCAusZMdbmrGgcw4v9CUCdLSiiZ + Se2Q== +X-Gm-Message-State: AOAM532etSLmIaRbBg6B4sbDgC0m9XEnnQzRBCDSEgg0VuPoeXS/4bTT + lMzYRjxz7IYehC7i9bbU8mOr9wjzsBHa +X-Google-Smtp-Source: ABdhPJw73GzxPHh95KuS+8iUpcn45BCe3CRu5/OTi7CJ2JO0fCvf4YVaQIXayVOeIH8DOPuKW38axQ== +X-Received: by 2002:ac8:47d0:: with SMTP id d16mr65906935qtr.349.1594299848927; + Thu, 09 Jul 2020 06:04:08 -0700 (PDT) +Received: from localhost.localdomain (c-76-119-149-155.hsd1.ma.comcast.net. [76.119.149.155]) + by smtp.gmail.com with ESMTPSA id v62sm3882456qkb.81.2020.07.09.06.04.07 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 09 Jul 2020 06:04:08 -0700 (PDT) +From: Peilin Ye +To: Marcel Holtmann , + Johan Hedberg +Cc: Peilin Ye , + "David S . Miller" , + Jakub Kicinski , + Russell King , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH v2] net/bluetooth: Fix slab-out-of-bounds read in hci_extended_inquiry_result_evt() +Date: Thu, 9 Jul 2020 09:02:24 -0400 +Message-Id: <20200709130224.214204-1-yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200709051802.185168-1-yepeilin.cs@gmail.com> +References: <20200709051802.185168-1-yepeilin.cs@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.68 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 23AFD52A3B +X-Rspamd-UID: 5ada4f + +Check upon `num_rsp` is insufficient. A malformed event packet with a +large `num_rsp` number makes hci_extended_inquiry_result_evt() go out +of bounds. Fix it. + +This patch fixes the following syzbot bug: + + https://syzkaller.appspot.com/bug?id=4bf11aa05c4ca51ce0df86e500fce486552dc8d2 + +Reported-by: syzbot+d8489a79b781849b9c46@syzkaller.appspotmail.com +Signed-off-by: Peilin Ye +--- +Changes in v2: + - Use `skb->len` instead of `skb->truesize` as the length limit. + - Leave `num_rsp` as of type `int`. + + net/bluetooth/hci_event.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 03a0759f2fc2..91cb3707d20a 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -4375,7 +4375,7 @@ static void hci_extended_inquiry_result_evt(struct hci_dev *hdev, + + BT_DBG("%s num_rsp %d", hdev->name, num_rsp); + +- if (!num_rsp) ++ if (!num_rsp || skb->len < num_rsp * sizeof(*info)) + return; + + if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) +-- +2.25.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oJbxHdtAB19YYAAAvsO+Rg + (envelope-from ) + for ; Thu, 09 Jul 2020 18:07:55 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aHz1G9tAB18GhgAAlp8NpQ + (envelope-from ); Thu, 09 Jul 2020 18:07:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E42F2530CD; + Thu, 9 Jul 2020 18:07:37 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728206AbgGIQGl (ORCPT + + 1 other); Thu, 9 Jul 2020 12:06:41 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33616 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726357AbgGIQGl (ORCPT + ); + Thu, 9 Jul 2020 12:06:41 -0400 +Received: from mail-pj1-x104a.google.com (mail-pj1-x104a.google.com [IPv6:2607:f8b0:4864:20::104a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4E4CFC08C5CE + for ; Thu, 9 Jul 2020 09:06:41 -0700 (PDT) +Received: by mail-pj1-x104a.google.com with SMTP id g16so1999547pjz.3 + for ; Thu, 09 Jul 2020 09:06:41 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=date:message-id:mime-version:subject:from:to:cc; + bh=Y+kIbnGkHotm9lccHj/nLpbXHnZU4LZKnUryVen0AX4=; + b=fbYJKts353khLfb+Q/WIRbn0JcADVkHtG3LnD05lA5wN9VzX5D4YX1ZXvuKurOUBNQ + uC8WG5Avrv194R7bb+MOBFxw9NZklkPkbx3D6r6liEGwLJF1mDxMniixxQN4fpGffjoe + 7XuJGPIZpq0KzwzELCxfABIWqYvy9UXcANbx0ZaxLM2vu1IeeFwcJmkfmtS4cEYJJEVK + YXd2P+uDeVLqmfjE6AsI2vUBeOWbri6PknX1GlRRETOdadln+zM7IZxIDXzoKeJ0Nnfc + rBs0+zK8N/Lk9zmYqZgEZKxDwEGIQ5ni0kmGjudzF3JqbYkUo3BwGnUjSDQrgu0YNIfS + lfyg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; + bh=Y+kIbnGkHotm9lccHj/nLpbXHnZU4LZKnUryVen0AX4=; + b=lcHBEz2dbQV2TjBk6sweUZ4ljxNlcfngeXA1+2+JsCma9Z04sTro/QVkRt8zyv/8Oo + f2bvwEpHc/zYDozKv3MA54TVyVQmIVaN3RJkTgxEpQLEnaUfk+3dxbaSwmv6wLalUtGF + sf2sBIOZKs477dalOo6ZnArzZr9XLv/7tzWEePGsTyrQVkf9eo0JmhXWcmjhM22TnXUq + M2kfqWzAXqvVeBHh6FVSvpZ26Lr6TH9Vlcb84/m4rmGxwsYOyXyUr6xq93r3+Ht4XohO + XJDTSaCMQWKGTqXrt7Du1/jxcBRZ4lxCf3TZFgZFNyTuW0Btpc64LbamKnuKx2YxGi4A + AXlg== +X-Gm-Message-State: AOAM5306n+pR+CYDqRUX9nNmjVZunjm63kpXkuJy0FPeoFGA/S7jCAhH + MzMAqlot6BhL1iVx3tN2Ysl0vtcPT731f/fWu/6fi60XiiNdcbpEpUnw/blgqqyk3BJTtela6y7 + k+HrJebhCflwbkJtl3M/E2YTqQaUkpgWv8N7d0swGAAUAz1RfViLTHEssMgLiReraHyOWunaYCC + oL +X-Google-Smtp-Source: ABdhPJxWrGtk9geN/md/yQve8C/kI1We/jnmnzs55UKYX/6gx79TbpUBn/tO3WwooC6G4CgHaGOjdbkrD3bt +X-Received: by 2002:a17:902:be0e:: with SMTP id r14mr28892156pls.309.1594310800664; + Thu, 09 Jul 2020 09:06:40 -0700 (PDT) +Date: Thu, 9 Jul 2020 09:06:37 -0700 +Message-Id: <20200709090631.Bluez.v1.1.I6aa22c6e425e5b19c321c0768f50ca3fc2c090da@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.27.0.383.g050319c2ae-goog +Subject: [Bluez PATCH v1] audio/media - Fix volume sync between media and transport +From: Yu Liu +To: linux-bluetooth@vger.kernel.org +Cc: Hsin-Yu Chao , sonnysasaka@chromium.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E42F2530CD +X-Rspamd-UID: ea17f2 + +From: Hsin-Yu Chao + +A volume value is cached on the global media player object. And a +check was used to NOT update volume to each transport if this +value doesn't change. That is causing problem at disconnect then +reconnect when the new constructed transport never receive update +about the last used volume value. + +Reviewed-by: sonnysasaka@chromium.org +Reviewed-by: hychao@chromium.org + +--- + +Changes in v1: +- Initial change + + profiles/audio/media.c | 3 --- + 1 file changed, 3 deletions(-) + +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index 993ecb3b3..92e363de9 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -1204,9 +1204,6 @@ static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) + struct media_player *mp = user_data; + GSList *l; + +- if (mp->volume == volume) +- return; +- + mp->volume = volume; + + for (l = mp->adapter->endpoints; l; l = l->next) { +-- +2.27.0.383.g050319c2ae-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EFe6M8WHB18kMQAAvsO+Rg + (envelope-from ) + for ; 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Any other events that cause a wakeup will be marked as Unexpected ++ Event. ++ ++ If the Wake_Reason was any of the expected wake reasons (values 2-6), ++ the address of the peer device that caused the event will be shared in ++ Address and Address_Type. Otherwise, Address and Address_Type will both ++ be zero. ++ ++ This event will be sent to all management sockets. +-- +2.27.0.383.g050319c2ae-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sPz6OW7vB1/ZNQAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 06:32:46 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id OJxDOG7vB1/ROwEA0J78UA + (envelope-from ); Fri, 10 Jul 2020 06:32:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 674B6526C5; + Fri, 10 Jul 2020 06:32:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726545AbgGJEck (ORCPT + + 1 other); Fri, 10 Jul 2020 00:32:40 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36422 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725943AbgGJEck (ORCPT + ); + Fri, 10 Jul 2020 00:32:40 -0400 +Received: from mail-yb1-xb49.google.com (mail-yb1-xb49.google.com [IPv6:2607:f8b0:4864:20::b49]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 272B9C08C5CE + for ; Thu, 9 Jul 2020 21:32:40 -0700 (PDT) +Received: by mail-yb1-xb49.google.com with SMTP id u64so5564198ybf.13 + for ; Thu, 09 Jul 2020 21:32:40 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=date:message-id:mime-version:subject:from:to:cc; + bh=K8me4fEPpb0/1iN+Pz1d6/HbNmdDLSl9D0NJTx0R2R8=; + b=uFVbP1ef8i1+JSztIT48ZdIf5CrV0b08bJbbwIvGn/OArkNe9o7xhgO75Q6i1NZRt2 + J4qiUMxwiI8la4MJbMioyANPtjYYXCkdcsHVMsxWmZ+BNSOkOof/OqWS4hjU3TRdSB2j + 3MZZ8TAbdb/45xIbeuyKR4l1Hj0vJsHQEamW75pSPCKCBh1Qpb/9i/cW1b99IPkfp/jb + Ut+agNb1bhhZs8HYDbFw1UTogEg34ywiFRgzov/6ADHLFWsk2zOf6e4NsnJzy0aMktCO + SzgCuIWwDEYvyLfg/DIuVNj1LrtIhsX3lA1ZsM2b8xbTam3A0zwYcx9NTm0x+W89/kXS + YD8g== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; + bh=K8me4fEPpb0/1iN+Pz1d6/HbNmdDLSl9D0NJTx0R2R8=; + b=dwL6pN5Csu1cH7XHhS2CI4u+rlzpQ1Ibwb9H+Znzmmc34wHmV965uOl1xYjJHS2iBf + VI2RnHFHi01ZYhQka58z8MMieafo1d9TMrprbc8gJ/KvrBFssxnEAmbRUSfSjc45oaZE + Aj/yt7fhAKm/F7YVb//cnwwCe9SJmF9A9s6GqMPXlGM2JEKIMCMu2NqnsX667WYUK/X9 + n6tu7RP43JNBarzw10OiO3ZizQ58qCGzY1+FgN0vuFnOsO2jjDpOlzFb0I5SR6hGHqdj + gk2xCbiUHHyVFr1B5Qp+yoGm4TdIcEHW9WthjaUgwuEha1CW845I0GTshqwb++pGDn4D + mwWQ== +X-Gm-Message-State: AOAM532VGaxp0uPnZnPPVscHBAKFNOmkJlYVUQ8IQ2iY/ceGSDY4QmE1 + saGOoNYUN2I1Sy5hNfV/Aa/CfP05wco/cdIOUzS1DIUKwG42rKr/WDS6g2BHro+T2GYZqsG4Vje + fygZgA9kcWxnBGmvCNXkyWjSsJrnNl6SrWmO+ViDqMVspKCORtxqEg81eC+SVNZrsnNUyOCmoXk + JC +X-Google-Smtp-Source: ABdhPJz8bOebN7xF+G4baz/PGtgsR3Czetq+8TDRdr3q9j5GAHHpi4XC/dEOpQ197Y8Mg1Z3UUojYlN9LwTH +X-Received: by 2002:a25:901:: with SMTP id 1mr10952355ybj.378.1594355559308; + Thu, 09 Jul 2020 21:32:39 -0700 (PDT) +Date: Fri, 10 Jul 2020 12:32:32 +0800 +Message-Id: <20200710123105.Bluez.v1.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.27.0.383.g050319c2ae-goog +Subject: [Bluez PATCH v1 1/2] audio/transport: change volume to 8bit +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: Archie Pusaka , + Michael Sun +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 674B6526C5 +X-Rspamd-UID: e1bfda + +From: Archie Pusaka + +The valid range of volume is 0 - 127, yet it is stored in 16bit +data type. This patch modifies it so we use 8bit data type to +store volume instead. + +Furthermore, this patch introduces helper function and defined +values to check for volume validity, to prevent numbers +scattered all over. + +Reviewed-by: Michael Sun +--- + + profiles/audio/avrcp.c | 2 +- + profiles/audio/avrcp.h | 1 - + profiles/audio/transport.c | 46 ++++++++++++++++++++++---------------- + profiles/audio/transport.h | 3 ++- + 4 files changed, 30 insertions(+), 22 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index e2428250e..a11b3ef6e 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1660,7 +1660,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + break; + case AVRCP_EVENT_VOLUME_CHANGED: + pdu->params[1] = media_transport_get_device_volume(dev); +- if (pdu->params[1] > 127) ++ if (!media_transport_volume_valid(pdu->params[1])) + goto err; + + len = 2; +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 86d310c73..3fd74e18a 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -114,6 +114,5 @@ void avrcp_unregister_player(struct avrcp_player *player); + void avrcp_player_event(struct avrcp_player *player, uint8_t id, + const void *data); + +- + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index 48fabba9b..a32073380 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -55,6 +55,8 @@ + + #define MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1" + ++#define UNINITIALIZED_VOLUME_VALUE 128 ++ + typedef enum { + TRANSPORT_STATE_IDLE, /* Not acquired and suspended */ + TRANSPORT_STATE_PENDING, /* Playing but not acquired */ +@@ -86,7 +88,7 @@ struct media_owner { + struct a2dp_transport { + struct avdtp *session; + uint16_t delay; +- uint16_t volume; ++ uint8_t volume; + }; + + struct media_transport { +@@ -634,7 +636,7 @@ static gboolean volume_exists(const GDBusPropertyTable *property, void *data) + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; + +- return a2dp->volume <= 127; ++ return media_transport_volume_valid(a2dp->volume); + } + + static gboolean get_volume(const GDBusPropertyTable *property, +@@ -654,24 +656,20 @@ static void set_volume(const GDBusPropertyTable *property, + { + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; +- uint16_t volume; ++ uint16_t arg; ++ uint8_t volume; + bool notify; + +- if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) ++ goto error; + +- dbus_message_iter_get_basic(iter, &volume); ++ dbus_message_iter_get_basic(iter, &arg); ++ if (arg > UINT8_MAX) ++ goto error; + +- if (volume > 127) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ volume = (uint8_t)arg; ++ if (!media_transport_volume_valid(volume)) ++ goto error; + + g_dbus_pending_property_success(id); + +@@ -688,6 +686,11 @@ static void set_volume(const GDBusPropertyTable *property, + "Volume"); + + avrcp_set_volume(transport->device, volume, notify); ++ return; ++ ++error: ++ g_dbus_pending_property_error(id, ERROR_INTERFACE ".InvalidArguments", ++ "Invalid arguments in method call"); + } + + static gboolean endpoint_exists(const GDBusPropertyTable *property, void *data) +@@ -824,7 +827,7 @@ static int media_transport_init_source(struct media_transport *transport) + transport->data = a2dp; + transport->destroy = destroy_a2dp; + +- a2dp->volume = -1; ++ a2dp->volume = UNINITIALIZED_VOLUME_VALUE; + transport->sink_watch = sink_add_state_cb(service, sink_state_changed, + transport); + +@@ -931,7 +934,7 @@ struct btd_device *media_transport_get_dev(struct media_transport *transport) + return transport->device; + } + +-uint16_t media_transport_get_volume(struct media_transport *transport) ++uint8_t media_transport_get_volume(struct media_transport *transport) + { + struct a2dp_transport *a2dp = transport->data; + return a2dp->volume; +@@ -958,7 +961,7 @@ uint8_t media_transport_get_device_volume(struct btd_device *dev) + GSList *l; + + if (dev == NULL) +- return 128; ++ return UNINITIALIZED_VOLUME_VALUE; + + for (l = transports; l; l = l->next) { + struct media_transport *transport = l->data; +@@ -991,3 +994,8 @@ void media_transport_update_device_volume(struct btd_device *dev, + media_transport_update_volume(transport, volume); + } + } ++ ++bool media_transport_volume_valid(uint8_t volume) ++{ ++ return volume < 128; ++} +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index ac542bf6c..c430515f2 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -32,7 +32,7 @@ struct media_transport *media_transport_create(struct btd_device *device, + void media_transport_destroy(struct media_transport *transport); + const char *media_transport_get_path(struct media_transport *transport); + struct btd_device *media_transport_get_dev(struct media_transport *transport); +-uint16_t media_transport_get_volume(struct media_transport *transport); ++uint8_t media_transport_get_volume(struct media_transport *transport); + void media_transport_update_delay(struct media_transport *transport, + uint16_t delay); + void media_transport_update_volume(struct media_transport *transport, +@@ -43,3 +43,4 @@ void transport_get_properties(struct media_transport *transport, + uint8_t media_transport_get_device_volume(struct btd_device *dev); + void media_transport_update_device_volume(struct btd_device *dev, + uint8_t volume); ++bool media_transport_volume_valid(uint8_t volume); +-- +2.27.0.383.g050319c2ae-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sC2qGHTvB19bPgAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 06:32:52 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wBZzFXTvB18p3gEAlp8NpQ + (envelope-from ); 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+ Thu, 09 Jul 2020 21:32:44 -0700 (PDT) +Date: Fri, 10 Jul 2020 12:32:33 +0800 +In-Reply-To: <20200710123105.Bluez.v1.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Message-Id: <20200710123105.Bluez.v1.2.Ic16589fde45fac0c496dfca2fa27672059114c3b@changeid> +Mime-Version: 1.0 +References: <20200710123105.Bluez.v1.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +X-Mailer: git-send-email 2.27.0.383.g050319c2ae-goog +Subject: [Bluez PATCH v1 2/2] audio/transport: store volume for initialization +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: Archie Pusaka , + Howard Chung +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 18A4F5278A +X-Rspamd-UID: d7dfd0 + +From: Archie Pusaka + +Sometimes the response of RegisterNotification for volume change +event came before we create the transport for the corresponding +device. If that happens, we lose the volume information. After the +transport is created, the volume is also potentially stuck to an +uninitialized invalid value. The property Volume of +MediaTransport1 will also be left unaccessible. + +This patch stores the value of the volume notification response. +When the transport is initialized, we try to match the device +with the previously stored volume and assign that value instead. + +Reviewed-by: Howard Chung +--- + + profiles/audio/media.c | 17 +---------- + profiles/audio/transport.c | 61 ++++++++++++++++++++++++++++++++++++-- + 2 files changed, 60 insertions(+), 18 deletions(-) + +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index 993ecb3b3..be1ca18ee 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -1202,27 +1202,12 @@ static uint32_t get_duration(void *user_data) + static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) + { + struct media_player *mp = user_data; +- GSList *l; + + if (mp->volume == volume) + return; + + mp->volume = volume; +- +- for (l = mp->adapter->endpoints; l; l = l->next) { +- struct media_endpoint *endpoint = l->data; +- struct media_transport *transport; +- +- /* Volume is A2DP only */ +- if (endpoint->sep == NULL) +- continue; +- +- transport = find_device_transport(endpoint, dev); +- if (transport == NULL) +- continue; +- +- media_transport_update_volume(transport, volume); +- } ++ media_transport_update_device_volume(dev, volume); + } + + static bool media_player_send(struct media_player *mp, const char *name) +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index a32073380..2fd04dd42 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -56,6 +56,7 @@ + #define MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1" + + #define UNINITIALIZED_VOLUME_VALUE 128 ++#define PEND_DEVICE_VOLUME_TIMEOUT 1 + + typedef enum { + TRANSPORT_STATE_IDLE, /* Not acquired and suspended */ +@@ -116,7 +117,13 @@ struct media_transport { + void *data; + }; + ++struct pending_device_volume { ++ struct btd_device *device; ++ uint8_t volume; ++}; ++ + static GSList *transports = NULL; ++static GSList *pending_device_volumes; + + static const char *state2str(transport_state_t state) + { +@@ -810,6 +817,52 @@ static void source_state_changed(struct btd_service *service, + transport_update_playing(transport, FALSE); + } + ++static uint8_t get_pending_device_volume(struct btd_device *dev) ++{ ++ GSList *l; ++ ++ for (l = pending_device_volumes; l; l = l->next) { ++ struct pending_device_volume *pend = l->data; ++ ++ if (pend->device == dev) ++ return pend->volume; ++ } ++ ++ return UNINITIALIZED_VOLUME_VALUE; ++} ++ ++static gboolean remove_pending_device_volume(gpointer user_data) ++{ ++ struct pending_device_volume *pend = user_data; ++ ++ pending_device_volumes = g_slist_remove(pending_device_volumes, pend); ++ g_free(pend); ++ ++ return FALSE; ++} ++ ++static void add_pending_device_volume(struct btd_device *dev, uint8_t volume) ++{ ++ GSList *l; ++ struct pending_device_volume *pend; ++ ++ for (l = pending_device_volumes; l; l = l->next) { ++ pend = l->data; ++ ++ if (pend->device == dev) { ++ pend->volume = volume; ++ return; ++ } ++ } ++ ++ pend = g_new0(struct pending_device_volume, 1); ++ pend->device = dev; ++ pend->volume = volume; ++ g_timeout_add_seconds(PEND_DEVICE_VOLUME_TIMEOUT, ++ remove_pending_device_volume, pend); ++ pending_device_volumes = g_slist_append(pending_device_volumes, pend); ++} ++ + static int media_transport_init_source(struct media_transport *transport) + { + struct btd_service *service; +@@ -827,7 +880,7 @@ static int media_transport_init_source(struct media_transport *transport) + transport->data = a2dp; + transport->destroy = destroy_a2dp; + +- a2dp->volume = UNINITIALIZED_VOLUME_VALUE; ++ a2dp->volume = get_pending_device_volume(transport->device); + transport->sink_watch = sink_add_state_cb(service, sink_state_changed, + transport); + +@@ -990,9 +1043,13 @@ void media_transport_update_device_volume(struct btd_device *dev, + continue; + + /* Volume is A2DP only */ +- if (media_endpoint_get_sep(transport->endpoint)) ++ if (media_endpoint_get_sep(transport->endpoint)) { + media_transport_update_volume(transport, volume); ++ return; ++ } + } ++ ++ add_pending_device_volume(dev, volume); + } + + bool media_transport_volume_valid(uint8_t volume) +-- +2.27.0.383.g050319c2ae-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QFnYC4VGCF9YdgAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 12:44:21 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id EIVbCoVGCF/uQAEA0J78UA + (envelope-from ); Fri, 10 Jul 2020 12:44:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1ACA952AF2; + Fri, 10 Jul 2020 12:44:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727782AbgGJKnD (ORCPT + + 1 other); Fri, 10 Jul 2020 06:43:03 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45408 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726816AbgGJKnB (ORCPT ); + Fri, 10 Jul 2020 06:43:01 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id A442920767; + Fri, 10 Jul 2020 10:43:00 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594377781; + bh=EW9MXB8Q/dnRDJNPSoM2A4yEsAsEcseFCmlJ8Ror7LM=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=Tgf16EmbXRYSEQZYn/cD34QnoXjzA8+ynp8kG9ZTETZVgYmoZQ9HvJcHNXOiKeHSn + ehE3cqhz2C4YyZLSq60EHVpE21xVtudo/UnjDSVTbJXS6+ZLI1L1JyynmCLNZ/0g6z + AvmxePRff76ZbZNo72ZomEjDcZUd8MKCvgjWHDRI= +Date: Fri, 10 Jul 2020 12:43:06 +0200 +From: Greg KH +To: Peilin Ye +Cc: Marcel Holtmann , + Johan Hedberg , + "David S . Miller" , + Jakub Kicinski , + Russell King , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Subject: Re: [Linux-kernel-mentees] [PATCH v2] net/bluetooth: Fix + slab-out-of-bounds read in hci_extended_inquiry_result_evt() +Message-ID: <20200710104306.GA1229536@kroah.com> +References: <20200709051802.185168-1-yepeilin.cs@gmail.com> + <20200709130224.214204-1-yepeilin.cs@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200709130224.214204-1-yepeilin.cs@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1ACA952AF2 +X-Rspamd-UID: 19ab8c + +On Thu, Jul 09, 2020 at 09:02:24AM -0400, Peilin Ye wrote: +> Check upon `num_rsp` is insufficient. A malformed event packet with a +> large `num_rsp` number makes hci_extended_inquiry_result_evt() go out +> of bounds. Fix it. +> +> This patch fixes the following syzbot bug: +> +> https://syzkaller.appspot.com/bug?id=4bf11aa05c4ca51ce0df86e500fce486552dc8d2 +> +> Reported-by: syzbot+d8489a79b781849b9c46@syzkaller.appspotmail.com +> Signed-off-by: Peilin Ye + +Acked-by: Greg Kroah-Hartman + +Bluetooth maintainers, can you also add a cc: stable on this so it gets +picked up properly there? + +thanks, + +greg k-h +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0O1cDYBeCF/HXQEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 14:26:40 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id MBiJC4BeCF/LowEAlScrYA + (envelope-from ); Fri, 10 Jul 2020 14:26:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9D04752B89; + Fri, 10 Jul 2020 14:26:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728024AbgGJM0P (ORCPT + + 1 other); Fri, 10 Jul 2020 08:26:15 -0400 +Received: from mail.kernel.org ([198.145.29.99]:33082 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727886AbgGJM0M (ORCPT ); + Fri, 10 Jul 2020 08:26:12 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 2698520748; + Fri, 10 Jul 2020 12:26:10 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594383971; + bh=6aBy/efwqSNbHGKVg4ZdfQ85XJ40aFOZJto45y2cftA=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=FuvBYzFNdOILgKmCl8WTmMc9uSS8TtRrZYsWLdPSFAxtfq1+kcYE+LuW2OMewf2Ib + SRdSW9YxYBwNoCddgSNlB9Y802yVLA6F1eXldKyCtWAVowT+aFa8n1TgPe02jfEdxD + x8hI83YRkUK4WPcpPky6f/5fN9CqWEI1/zTZP4QE= +Date: Fri, 10 Jul 2020 14:26:16 +0200 +From: Greg Kroah-Hartman +To: Abhishek Pandit-Subedi +Cc: rafael.j.wysocki@intel.com, linux-pm@vger.kernel.org, + linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, swboyd@chromium.org, + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: Re: [PATCH v5 1/1] power: Emit changed uevent on + wakeup_sysfs_add/remove +Message-ID: <20200710122616.GA1536085@kroah.com> +References: <20200707172845.4177903-1-abhishekpandit@chromium.org> + <20200707102823.v5.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200707102823.v5.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9D04752B89 +X-Rspamd-UID: 2700dd + +On Tue, Jul 07, 2020 at 10:28:44AM -0700, Abhishek Pandit-Subedi wrote: +> Udev rules that depend on the power/wakeup attribute don't get triggered +> correctly if device_set_wakeup_capable is called after the device is +> created. This can happen for several reasons (driver sets wakeup after +> device is created, wakeup is changed on parent device, etc) and it seems +> reasonable to emit a changed event when adding or removing attributes on +> the device. +> +> Signed-off-by: Abhishek Pandit-Subedi + +Reviewed-by: Greg Kroah-Hartman +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WLd+OqCQCF/ouwAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 18:00:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 0JeSN6CQCF//GQEAlp8NpQ + (envelope-from ); Fri, 10 Jul 2020 18:00:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 05B8B52E8A; + Fri, 10 Jul 2020 18:00:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728047AbgGJPup (ORCPT + + 1 other); Fri, 10 Jul 2020 11:50:45 -0400 +Received: from youngberry.canonical.com ([91.189.89.112]:52311 "EHLO + youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727983AbgGJPup (ORCPT + ); + Fri, 10 Jul 2020 11:50:45 -0400 +Received: from 1.general.cking.uk.vpn ([10.172.193.212]) + by youngberry.canonical.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) + (Exim 4.86_2) + (envelope-from ) + id 1jtvIQ-0003rQ-9K; Fri, 10 Jul 2020 15:50:42 +0000 +To: Rocky Liao +From: Colin Ian King +Autocrypt: addr=colin.king@canonical.com; prefer-encrypt=mutual; keydata= + mQINBE6TJCgBEACo6nMNvy06zNKj5tiwDsXXS+LhT+LwtEsy9EnraKYXAf2xwazcICSjX06e + fanlyhB0figzQO0n/tP7BcfMVNG7n1+DC71mSyRK1ZERcG1523ajvdZOxbBCTvTitYOy3bjs + +LXKqeVMhK3mRvdTjjmVpWnWqJ1LL+Hn12ysDVVfkbtuIm2NoaSEC8Ae8LSSyCMecd22d9Pn + LR4UeFgrWEkQsqROq6ZDJT9pBLGe1ZS0pVGhkRyBP9GP65oPev39SmfAx9R92SYJygCy0pPv + BMWKvEZS/7bpetPNx6l2xu9UvwoeEbpzUvH26PHO3DDAv0ynJugPCoxlGPVf3zcfGQxy3oty + dNTWkP6Wh3Q85m+AlifgKZudjZLrO6c+fAw/jFu1UMjNuyhgShtFU7NvEzL3RqzFf9O1qM2m + uj83IeFQ1FZ65QAiCdTa3npz1vHc7N4uEQBUxyXgXfCI+A5yDnjHwzU0Y3RYS52TA3nfa08y + LGPLTf5wyAREkFYou20vh5vRvPASoXx6auVf1MuxokDShVhxLpryBnlKCobs4voxN54BUO7m + zuERXN8kadsxGFzItAyfKYzEiJrpUB1yhm78AecDyiPlMjl99xXk0zs9lcKriaByVUv/NsyJ + FQj/kmdxox3XHi9K29kopFszm1tFiDwCFr/xumbZcMY17Yi2bQARAQABtCVDb2xpbiBLaW5n + IDxjb2xpbi5raW5nQGNhbm9uaWNhbC5jb20+iQI2BBMBCAAhBQJOkyQoAhsDBQsJCAcDBRUK + CQgLBRYCAwEAAh4BAheAAAoJEGjCh9/GqAImsBcP9i6C/qLewfi7iVcOwqF9avfGzOPf7CVr + n8CayQnlWQPchmGKk6W2qgnWI2YLIkADh53TS0VeSQ7Tetj8f1gV75eP0Sr/oT/9ovn38QZ2 + vN8hpZp0GxOUrzkvvPjpH+zdmKSaUsHGp8idfPpZX7XeBO0yojAs669+3BrnBcU5wW45SjSV + nfmVj1ZZj3/yBunb+hgNH1QRcm8ZPICpjvSsGFClTdB4xu2AR28eMiL/TTg9k8Gt72mOvhf0 + fS0/BUwcP8qp1TdgOFyiYpI8CGyzbfwwuGANPSupGaqtIRVf+/KaOdYUM3dx/wFozZb93Kws + gXR4z6tyvYCkEg3x0Xl9BoUUyn9Jp5e6FOph2t7TgUvv9dgQOsZ+V9jFJplMhN1HPhuSnkvP + 5/PrX8hNOIYuT/o1AC7K5KXQmr6hkkxasjx16PnCPLpbCF5pFwcXc907eQ4+b/42k+7E3fDA + Erm9blEPINtt2yG2UeqEkL+qoebjFJxY9d4r8PFbEUWMT+t3+dmhr/62NfZxrB0nTHxDVIia + u8xM+23iDRsymnI1w0R78yaa0Eea3+f79QsoRW27Kvu191cU7QdW1eZm05wO8QUvdFagVVdW + Zg2DE63Fiin1AkGpaeZG9Dw8HL3pJAJiDe0KOpuq9lndHoGHs3MSa3iyQqpQKzxM6sBXWGfk + EkK5Ag0ETpMkKAEQAMX6HP5zSoXRHnwPCIzwz8+inMW7mJ60GmXSNTOCVoqExkopbuUCvinN + 4Tg+AnhnBB3R1KTHreFGoz3rcV7fmJeut6CWnBnGBtsaW5Emmh6gZbO5SlcTpl7QDacgIUuT + v1pgewVHCcrKiX0zQDJkcK8FeLUcB2PXuJd6sJg39kgsPlI7R0OJCXnvT/VGnd3XPSXXoO4K + cr5fcjsZPxn0HdYCvooJGI/Qau+imPHCSPhnX3WY/9q5/WqlY9cQA8tUC+7mgzt2VMjFft1h + rp/CVybW6htm+a1d4MS4cndORsWBEetnC6HnQYwuC4bVCOEg9eXMTv88FCzOHnMbE+PxxHzW + 3Gzor/QYZGcis+EIiU6hNTwv4F6fFkXfW6611JwfDUQCAHoCxF3B13xr0BH5d2EcbNB6XyQb + IGngwDvnTyKHQv34wE+4KtKxxyPBX36Z+xOzOttmiwiFWkFp4c2tQymHAV70dsZTBB5Lq06v + 6nJs601Qd6InlpTc2mjd5mRZUZ48/Y7i+vyuNVDXFkwhYDXzFRotO9VJqtXv8iqMtvS4xPPo + 2DtJx6qOyDE7gnfmk84IbyDLzlOZ3k0p7jorXEaw0bbPN9dDpw2Sh9TJAUZVssK119DJZXv5 + 2BSc6c+GtMqkV8nmWdakunN7Qt/JbTcKlbH3HjIyXBy8gXDaEto5ABEBAAGJAh8EGAEIAAkF + Ak6TJCgCGwwACgkQaMKH38aoAiZ4lg/+N2mkx5vsBmcsZVd3ys3sIsG18w6RcJZo5SGMxEBj + t1UgyIXWI9lzpKCKIxKx0bskmEyMy4tPEDSRfZno/T7p1mU7hsM4owi/ic0aGBKP025Iok9G + LKJcooP/A2c9dUV0FmygecRcbIAUaeJ27gotQkiJKbi0cl2gyTRlolKbC3R23K24LUhYfx4h + pWj8CHoXEJrOdHO8Y0XH7059xzv5oxnXl2SD1dqA66INnX+vpW4TD2i+eQNPgfkECzKzGj+r + KRfhdDZFBJj8/e131Y0t5cu+3Vok1FzBwgQqBnkA7dhBsQm3V0R8JTtMAqJGmyOcL+JCJAca + 3Yi81yLyhmYzcRASLvJmoPTsDp2kZOdGr05Dt8aGPRJL33Jm+igfd8EgcDYtG6+F8MCBOult + TTAu+QAijRPZv1KhEJXwUSke9HZvzo1tNTlY3h6plBsBufELu0mnqQvHZmfa5Ay99dF+dL1H + WNp62+mTeHsX6v9EACH4S+Cw9Q1qJElFEu9/1vFNBmGY2vDv14gU2xEiS2eIvKiYl/b5Y85Q + QLOHWV8up73KK5Qq/6bm4BqVd1rKGI9un8kezUQNGBKre2KKs6wquH8oynDP/baoYxEGMXBg + GF/qjOC6OY+U7kNUW3N/A7J3M2VdOTLu3hVTzJMZdlMmmsg74azvZDV75dUigqXcwjE= +Cc: Marcel Holtmann , + Johan Hedberg , + linux-bluetooth@vger.kernel.org, + "linux-kernel@vger.kernel.org" +Subject: re: Bluetooth: hci_qca: Add QCA Rome power off support to the + qca_power_shutdown() +Message-ID: +Date: Fri, 10 Jul 2020 16:50:41 +0100 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.34 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 05B8B52E8A +X-Rspamd-UID: 12460d + +Hi, + +Static analysis with Coverity has found a potential issue in +drivers/bluetooth/hci_qca.c, function qca_power_shutdown. + +The commit that triggered the detection of the issue was as follows: + +commit 5559904ccc0867a0ce796761681e40defe4a5f44 +Author: Rocky Liao +Date: Wed Jan 15 16:55:50 2020 +0800 + + Bluetooth: hci_qca: Add QCA Rome power off support to the +qca_power_shutdown() + +The issue is as follows: + +1776 static void qca_power_shutdown(struct hci_uart *hu) +1777 { +1778 struct qca_serdev *qcadev; +1779 struct qca_data *qca = hu->priv; +1780 unsigned long flags; +1781 enum qca_btsoc_type soc_type = qca_soc_type(hu); +1782 + deref_ptr_in_call: Dereferencing pointer hu->serdev. + +1783 qcadev = serdev_device_get_drvdata(hu->serdev); + +... + +1797 /* Non-serdev device usually is powered by external power +1798 * and don't need additional action in driver for power down +1799 */ + +Dereference before null check (REVERSE_INULL) +check_after_deref: Null-checking hu->serdev suggests that it may be +null, but it has already been dereferenced on all paths leading to the +check. + +1800 if (!hu->serdev) +1801 return; + +There is a null check on hu->serdev on line 1800, however, in a previous +statement in line 1783 hu->serdev is being dereferenced. Either +hu->serdev is never null and the check is redundant, or it can be null +and the null check needs to be moved to before line 1783. + +Colin +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QD8uL3+UCF+Y1wAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 18:17:03 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id OMLSLX+UCF//ZAEAgupzMw + (envelope-from ); Fri, 10 Jul 2020 18:17:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id AE0D952E91; + Fri, 10 Jul 2020 18:16:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728127AbgGJQLW (ORCPT + + 1 other); Fri, 10 Jul 2020 12:11:22 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59678 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727915AbgGJQLG (ORCPT + ); + Fri, 10 Jul 2020 12:11:06 -0400 +Received: from mail-qt1-x844.google.com (mail-qt1-x844.google.com [IPv6:2607:f8b0:4864:20::844]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0286DC08C5DC; + Fri, 10 Jul 2020 09:11:05 -0700 (PDT) +Received: by mail-qt1-x844.google.com with SMTP id k18so4804257qtm.10; + Fri, 10 Jul 2020 09:11:05 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=y861TMCTvpy5racGqaIyx07iIXHTPCR4jkREHmo0X5A=; + b=Wo/NdRrrqJwONxOj542PxpeohJSIuPR2d8D8UJ1NhigILOhHqNScqYXo4FuVZW2m3/ + 4RPeZrUFgFC2r6OcczdiXafs3KAFyuFac9hPAx3VIFAquc2YLN5wZfJR2/AZuPOe/1IB + 80KfxaoKKw1yQV2CGz+SqD5mNjW2/O6nfzxTVu+Rj1AiYHvNEG5AMiv3ZGINdzhcZQFi + i24JSldDuvZ+7xCh4BqUniylYKz/mZrnfDtPiG32tlf5xy6WYBzVSuI3/TBYee1hqDwc + kYBrYUkhB0uSwY/2RQ0g13WfbTUrqPAhz991mdMZprIDnTXUlkHEb6evurkptYXEuxON + 7XdA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=y861TMCTvpy5racGqaIyx07iIXHTPCR4jkREHmo0X5A=; + b=J+QlFEn0nDg0PmFFtiooI0TqHzzfeonzKbATDgoqyNfi72egORJrFMmsbueit2S7pz + TmZQy/oDow4zkGl4gdlYU+/J8nbPHgUFW63LxJt3pGSxekN6vxyMsC+DJJhMaZbv6/tG + noaJnMSzPt0au+B9KYEYk27nroLKBpeqZTO4LhpQU5DYDVZe4hLNRoSy7iQsoQFlg8bw + 1P7wEPnkUTKeq87TPSy06kiUrgaRqfXzfYub1Wq/se3uiywFv2ETUuigfcqFtUY3fqdq + L+JSu3C/5ZY1kf95j/bzUqaxezJj43s8lZm56xhr6VxbCSHN5wcrhlh0UwyhR6l3fDDw + /iPg== +X-Gm-Message-State: AOAM5337nmwuiiVT+cjxBGrO2GMRuMunhj9Q4X00PSRfnpRdVK81wXhx + hQi+7bCJ8VPIbZehsxN5G5o1ZoJpiioU +X-Google-Smtp-Source: ABdhPJzpzxl71N47ydC8eo3OOanW2bRGZsq9dHQ51PlHyGRFUZjTOqsaik7xr3g2ncxiofZqEgzKxA== +X-Received: by 2002:ac8:7454:: with SMTP id h20mr26634878qtr.84.1594397465192; + Fri, 10 Jul 2020 09:11:05 -0700 (PDT) +Received: from localhost.localdomain (c-76-119-149-155.hsd1.ma.comcast.net. [76.119.149.155]) + by smtp.gmail.com with ESMTPSA id o18sm7360586qkk.91.2020.07.10.09.11.03 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 10 Jul 2020 09:11:04 -0700 (PDT) +From: Peilin Ye +To: Marcel Holtmann , + Johan Hedberg +Cc: Peilin Ye , + "David S . Miller" , + Jakub Kicinski , + Russell King , + Greg Kroah-Hartman , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH v3] net/bluetooth: Fix slab-out-of-bounds read in hci_extended_inquiry_result_evt() +Date: Fri, 10 Jul 2020 12:09:15 -0400 +Message-Id: <20200710160915.228980-1-yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200709130224.214204-1-yepeilin.cs@gmail.com> +References: <20200709130224.214204-1-yepeilin.cs@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AE0D952E91 +X-Rspamd-UID: 387142 + +Check upon `num_rsp` is insufficient. A malformed event packet with a +large `num_rsp` number makes hci_extended_inquiry_result_evt() go out +of bounds. Fix it. + +This patch fixes the following syzbot bug: + + https://syzkaller.appspot.com/bug?id=4bf11aa05c4ca51ce0df86e500fce486552dc8d2 + +Reported-by: syzbot+d8489a79b781849b9c46@syzkaller.appspotmail.com +Cc: stable@vger.kernel.org +Signed-off-by: Peilin Ye +--- +Change in v3: + - Minimum `skb->len` requirement was 1 byte inaccurate since `info` + starts from `skb->data + 1`. Fix it. + +Changes in v2: + - Use `skb->len` instead of `skb->truesize` as the length limit. + - Leave `num_rsp` as of type `int`. + + net/bluetooth/hci_event.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 03a0759f2fc2..13d8802b8137 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -4375,7 +4375,7 @@ static void hci_extended_inquiry_result_evt(struct hci_dev *hdev, + + BT_DBG("%s num_rsp %d", hdev->name, num_rsp); + +- if (!num_rsp) ++ if (!num_rsp || skb->len < num_rsp * sizeof(*info) + 1) + return; + + if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) +-- +2.25.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KBpXEemzCF8UkgEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 20:31:05 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id kH6HD+mzCF974wEAgupzMw + (envelope-from ); Fri, 10 Jul 2020 20:31:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E6D715278A; + Fri, 10 Jul 2020 20:30:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727091AbgGJSa6 (ORCPT + + 1 other); Fri, 10 Jul 2020 14:30:58 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53040 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727082AbgGJSa6 (ORCPT + ); + Fri, 10 Jul 2020 14:30:58 -0400 +Received: from mail-ot1-x342.google.com (mail-ot1-x342.google.com [IPv6:2607:f8b0:4864:20::342]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9018C08C5DC + for ; Fri, 10 Jul 2020 11:30:57 -0700 (PDT) +Received: by mail-ot1-x342.google.com with SMTP id c25so4872582otf.7 + for ; Fri, 10 Jul 2020 11:30:57 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=zEXb/I8QaIOCPUqUy5RRDx8pcQ8cX03xPqPuJYyOe9I=; + b=UNvxclGJvm1WJ6Oz6ShYi9Qx76YzvjosdsJPnd0DTNLCDugTCCv/jrq/yqIXomGzlc + 7WwtX3EY+aIH9oqaCDPj08RmXmrk1s5S9LHMjR/T496Wax//pZfOCTLit5WjFvyaAI0b + muAY+k/3YDG32/0RsxErhSwsD2il4/qDOJaOYisULSHKkw8b/j4J/gcunqKN9g5NZEm9 + +GFrhqaItfWJUcZf5be7LnLOEMZGC459aMtp4R8HYCvQgR1XzEDxHpLRiyl5V5iefxQs + kPMM9malR8GvGffIkhMeLGkQAX0EPjhVPaZGiYVAv8YiPf+myiNlKbW56iCYB1/UQ5aF + 1v0A== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=zEXb/I8QaIOCPUqUy5RRDx8pcQ8cX03xPqPuJYyOe9I=; + b=Ip6pwunfCqF4XdTQ1RRxbx1FjK0hgqfj0+f3SPFu6+9UPmjbracTIj/U8LY2Hn8Iqf + Stp/kS3NpCa5uPn0mjlD9BMOaG3zGrdEX20/6Yv/gijjfch0NZs4A15xHgmqX4qcNJwE + i8WRgpFPhp7rc5wqLHyt1rOCNb28C2f9gS540TxWwvY29NrftmNUlFUwzPfpFQagD87G + dSs98UD+Efeeyy/gDe9AUHBVzXqgdfCRaDoUEL0OPkWj7fyR0qslboxzjw53HBRLhozb + 7VbXc8oXTZ532XnTJO/pfwSYY6RFl7nWT18T4px63GZ4OMOHmr7CnNnBXsn+PWHDCSIw + Pz1Q== +X-Gm-Message-State: AOAM532AzemYVvgVNxiNEVxOk6KuNFe6+3bKCblBU5VUX80c5PeuDo6E + Jsk5wUkEigrFhlRSwJ3PeFwCMXef203YW++QIZI= +X-Google-Smtp-Source: ABdhPJyk2s9JGlHhrmsJ7/q5KgL1BqR2laTK34ry4BqAaIKmF9EdOM8ujiJe8da0PWpeJS0wCUnks2ZClY8bUBf4MT4= +X-Received: by 2002:a9d:5e18:: with SMTP id d24mr19071803oti.88.1594405857197; + Fri, 10 Jul 2020 11:30:57 -0700 (PDT) +MIME-Version: 1.0 +References: <20200710123105.Bluez.v1.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> + <20200710123105.Bluez.v1.2.Ic16589fde45fac0c496dfca2fa27672059114c3b@changeid> +In-Reply-To: <20200710123105.Bluez.v1.2.Ic16589fde45fac0c496dfca2fa27672059114c3b@changeid> +From: Luiz Augusto von Dentz +Date: Fri, 10 Jul 2020 11:30:45 -0700 +Message-ID: +Subject: Re: [Bluez PATCH v1 2/2] audio/transport: store volume for initialization +To: Archie Pusaka +Cc: linux-bluetooth , + Archie Pusaka , + Howard Chung +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E6D715278A +X-Rspamd-UID: 1bf57b + +Hi Archie, + +On Thu, Jul 9, 2020 at 9:32 PM Archie Pusaka wrote: +> +> From: Archie Pusaka +> +> Sometimes the response of RegisterNotification for volume change +> event came before we create the transport for the corresponding +> device. If that happens, we lose the volume information. After the +> transport is created, the volume is also potentially stuck to an +> uninitialized invalid value. The property Volume of +> MediaTransport1 will also be left unaccessible. +> +> This patch stores the value of the volume notification response. +> When the transport is initialized, we try to match the device +> with the previously stored volume and assign that value instead. +> +> Reviewed-by: Howard Chung +> --- +> +> profiles/audio/media.c | 17 +---------- +> profiles/audio/transport.c | 61 ++++++++++++++++++++++++++++++++++++-- +> 2 files changed, 60 insertions(+), 18 deletions(-) +> +> diff --git a/profiles/audio/media.c b/profiles/audio/media.c +> index 993ecb3b3..be1ca18ee 100644 +> --- a/profiles/audio/media.c +> +++ b/profiles/audio/media.c +> @@ -1202,27 +1202,12 @@ static uint32_t get_duration(void *user_data) +> static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) +> { +> struct media_player *mp = user_data; +> - GSList *l; +> +> if (mp->volume == volume) +> return; +> +> mp->volume = volume; +> - +> - for (l = mp->adapter->endpoints; l; l = l->next) { +> - struct media_endpoint *endpoint = l->data; +> - struct media_transport *transport; +> - +> - /* Volume is A2DP only */ +> - if (endpoint->sep == NULL) +> - continue; +> - +> - transport = find_device_transport(endpoint, dev); +> - if (transport == NULL) +> - continue; +> - +> - media_transport_update_volume(transport, volume); +> - } +> + media_transport_update_device_volume(dev, volume); +> } +> +> static bool media_player_send(struct media_player *mp, const char *name) +> diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +> index a32073380..2fd04dd42 100644 +> --- a/profiles/audio/transport.c +> +++ b/profiles/audio/transport.c +> @@ -56,6 +56,7 @@ +> #define MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1" +> +> #define UNINITIALIZED_VOLUME_VALUE 128 +> +#define PEND_DEVICE_VOLUME_TIMEOUT 1 +> +> typedef enum { +> TRANSPORT_STATE_IDLE, /* Not acquired and suspended */ +> @@ -116,7 +117,13 @@ struct media_transport { +> void *data; +> }; +> +> +struct pending_device_volume { +> + struct btd_device *device; +> + uint8_t volume; +> +}; +> + +> static GSList *transports = NULL; +> +static GSList *pending_device_volumes; +> +> static const char *state2str(transport_state_t state) +> { +> @@ -810,6 +817,52 @@ static void source_state_changed(struct btd_service *service, +> transport_update_playing(transport, FALSE); +> } +> +> +static uint8_t get_pending_device_volume(struct btd_device *dev) +> +{ +> + GSList *l; +> + +> + for (l = pending_device_volumes; l; l = l->next) { +> + struct pending_device_volume *pend = l->data; +> + +> + if (pend->device == dev) +> + return pend->volume; +> + } +> + +> + return UNINITIALIZED_VOLUME_VALUE; +> +} +> + +> +static gboolean remove_pending_device_volume(gpointer user_data) +> +{ +> + struct pending_device_volume *pend = user_data; +> + +> + pending_device_volumes = g_slist_remove(pending_device_volumes, pend); +> + g_free(pend); +> + +> + return FALSE; +> +} +> + +> +static void add_pending_device_volume(struct btd_device *dev, uint8_t volume) +> +{ +> + GSList *l; +> + struct pending_device_volume *pend; +> + +> + for (l = pending_device_volumes; l; l = l->next) { +> + pend = l->data; +> + +> + if (pend->device == dev) { +> + pend->volume = volume; +> + return; +> + } +> + } +> + +> + pend = g_new0(struct pending_device_volume, 1); +> + pend->device = dev; +> + pend->volume = volume; +> + g_timeout_add_seconds(PEND_DEVICE_VOLUME_TIMEOUT, +> + remove_pending_device_volume, pend); +> + pending_device_volumes = g_slist_append(pending_device_volumes, pend); +> +} +> + +> static int media_transport_init_source(struct media_transport *transport) +> { +> struct btd_service *service; +> @@ -827,7 +880,7 @@ static int media_transport_init_source(struct media_transport *transport) +> transport->data = a2dp; +> transport->destroy = destroy_a2dp; +> +> - a2dp->volume = UNINITIALIZED_VOLUME_VALUE; +> + a2dp->volume = get_pending_device_volume(transport->device); +> transport->sink_watch = sink_add_state_cb(service, sink_state_changed, +> transport); +> +> @@ -990,9 +1043,13 @@ void media_transport_update_device_volume(struct btd_device *dev, +> continue; +> +> /* Volume is A2DP only */ +> - if (media_endpoint_get_sep(transport->endpoint)) +> + if (media_endpoint_get_sep(transport->endpoint)) { +> media_transport_update_volume(transport, volume); +> + return; +> + } +> } +> + +> + add_pending_device_volume(dev, volume); +> } +> +> bool media_transport_volume_valid(uint8_t volume) +> -- +> 2.27.0.383.g050319c2ae-goog + +This sounds a little too complicated, what I would have done it is to +locate the media_player (if there is one), and then pass its stored +volume (mp->volume) to media_transport_create so instead of always +initialize it 127 we actually pass value if it was already fetched and +stored by the media_player instance. Btw, I guess once we merge this +changes we should close the following bug: + +https://github.com/bluez/bluez/issues/17 + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WLFSA+K6CF8s2AEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 21:00:50 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id KNjBAeK6CF/ECgEADc0bRg + (envelope-from ); Fri, 10 Jul 2020 21:00:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id BB0B85291E; + Fri, 10 Jul 2020 21:00:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727082AbgGJTAn (ORCPT + + 1 other); Fri, 10 Jul 2020 15:00:43 -0400 +Received: from relay12.mail.gandi.net ([217.70.178.232]:38861 "EHLO + relay12.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726872AbgGJTAl (ORCPT + ); + Fri, 10 Jul 2020 15:00:41 -0400 +Received: from classic (lns-bzn-39-82-255-60-242.adsl.proxad.net [82.255.60.242]) + (Authenticated sender: hadess@hadess.net) + by relay12.mail.gandi.net (Postfix) with ESMTPSA id 91AED200003; + Fri, 10 Jul 2020 19:00:35 +0000 (UTC) +Message-ID: <3f9aeb5d7aa896770946a8c04bd8483e9d7ba4f3.camel@hadess.net> +Subject: Re: Temporary device removal during discovery +From: Bastien Nocera +To: Luiz Augusto von Dentz +Cc: Andrey Batyiev , + linux-bluetooth +Date: Fri, 10 Jul 2020 21:00:35 +0200 +In-Reply-To: +References: + + + + + + +Content-Type: text/plain; charset="UTF-8" +User-Agent: Evolution 3.36.3 (3.36.3-1.fc32) +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BB0B85291E +X-Rspamd-UID: 0283b1 + +On Fri, 2020-07-10 at 11:06 -0700, Luiz Augusto von Dentz wrote: +> Hi Bastien, +> +> On Thu, Jul 9, 2020 at 1:26 AM Bastien Nocera +> wrote: +> > On Thu, 2020-07-09 at 01:57 +0300, Andrey Batyiev wrote: +> > > Hi Luiz, +> > > +> > > On Thu, Jul 9, 2020 at 12:14 AM Luiz Augusto von Dentz +> > > wrote: +> > > > The delta logic might be a nice addition as a separate patch, +> > > > it is +> > > > more for detecting devices disappearing then actually cleanup +> > > > during +> > > > power off. +> > > No-no, it's not about adapter powering off. +> > > +> > > I meant that (external) devices never disappear from the bluez +> > > device +> > > list during the discovery, +> > > even if the (external) devices are turned off (i.e. they should +> > > be +> > > purged by bluez). +> > > +> > > So: +> > > - bluez is central +> > > - bluez is discovering +> > > - peripheral appear for a moment, than disappear (i.e. peripheral +> > > would be turned off) +> > > - bluez would not remove device from the list (at least until +> > > discovery is stopped) +> > > +> > > Use case: +> > > - bluez is monitoring environment (discovering literally forever) +> > > - peripherals are brought in and out of bluez visibility range +> > > - bluez list of visible devices grows infinitely and causes +> > > problems +> > > (hundreds of devices) +> > +> > I'd also expect devices that are recently discovered to disappear +> > if +> > they haven't replied to a discovery in 30 seconds. It would stop +> > GNOME's Bluetooth Settings's Bluetooth list forever expanding. +> > +> > Or we need to give the ability for front-ends to do that by +> > exporting +> > the "last seen" dates. +> +> I am fine with that as well, 30 seconds doesn't sound too bad even +> for +> cleanup temporary devices as the current 3 minutes seems awful long +> sometimes, we could perhaps have a filter for configuring that though +> so if the application wants to have its own timeout, the only problem +> is if there are multiple application doing that on parallel we would +> need a strategy on how to handle that. + +In which case it might be easier to export that last seen date, +otherwise that's just a lot of moving parts inside bluetoothd when we +could filter it trivially in the front-ends. + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WJCgKyzPCF+pPwAAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 10 Jul 2020 13:27:16 -0700 (PDT) +MIME-Version: 1.0 +References: + + + + + + <3f9aeb5d7aa896770946a8c04bd8483e9d7ba4f3.camel@hadess.net> +In-Reply-To: <3f9aeb5d7aa896770946a8c04bd8483e9d7ba4f3.camel@hadess.net> +From: Luiz Augusto von Dentz +Date: Fri, 10 Jul 2020 13:27:05 -0700 +Message-ID: +Subject: Re: Temporary device removal during discovery +To: Bastien Nocera +Cc: Andrey Batyiev , + linux-bluetooth +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 38FA752C29 +X-Rspamd-UID: 6c03e1 + +Hi Bastien, + +On Fri, Jul 10, 2020 at 12:00 PM Bastien Nocera wrote: +> +> On Fri, 2020-07-10 at 11:06 -0700, Luiz Augusto von Dentz wrote: +> > Hi Bastien, +> > +> > On Thu, Jul 9, 2020 at 1:26 AM Bastien Nocera +> > wrote: +> > > On Thu, 2020-07-09 at 01:57 +0300, Andrey Batyiev wrote: +> > > > Hi Luiz, +> > > > +> > > > On Thu, Jul 9, 2020 at 12:14 AM Luiz Augusto von Dentz +> > > > wrote: +> > > > > The delta logic might be a nice addition as a separate patch, +> > > > > it is +> > > > > more for detecting devices disappearing then actually cleanup +> > > > > during +> > > > > power off. +> > > > No-no, it's not about adapter powering off. +> > > > +> > > > I meant that (external) devices never disappear from the bluez +> > > > device +> > > > list during the discovery, +> > > > even if the (external) devices are turned off (i.e. they should +> > > > be +> > > > purged by bluez). +> > > > +> > > > So: +> > > > - bluez is central +> > > > - bluez is discovering +> > > > - peripheral appear for a moment, than disappear (i.e. peripheral +> > > > would be turned off) +> > > > - bluez would not remove device from the list (at least until +> > > > discovery is stopped) +> > > > +> > > > Use case: +> > > > - bluez is monitoring environment (discovering literally forever) +> > > > - peripherals are brought in and out of bluez visibility range +> > > > - bluez list of visible devices grows infinitely and causes +> > > > problems +> > > > (hundreds of devices) +> > > +> > > I'd also expect devices that are recently discovered to disappear +> > > if +> > > they haven't replied to a discovery in 30 seconds. It would stop +> > > GNOME's Bluetooth Settings's Bluetooth list forever expanding. +> > > +> > > Or we need to give the ability for front-ends to do that by +> > > exporting +> > > the "last seen" dates. +> > +> > I am fine with that as well, 30 seconds doesn't sound too bad even +> > for +> > cleanup temporary devices as the current 3 minutes seems awful long +> > sometimes, we could perhaps have a filter for configuring that though +> > so if the application wants to have its own timeout, the only problem +> > is if there are multiple application doing that on parallel we would +> > need a strategy on how to handle that. +> +> In which case it might be easier to export that last seen date, +> otherwise that's just a lot of moving parts inside bluetoothd when we +> could filter it trivially in the front-ends. +> +Right, we still need to clean up the temporary devices though, but +perhaps adding a LastSeen property is not a bad idea after all so +applications can do this sort of filtering themselves. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MCdGNRSkCF8nOwEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 19:23:32 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id ECZaMxSkCF+z+wAAlScrYA + (envelope-from ); Fri, 10 Jul 2020 19:23:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E9CC452E1F; + Fri, 10 Jul 2020 19:23:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727819AbgGJRIx convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 10 Jul 2020 13:08:53 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:42254 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726496AbgGJRIx (ORCPT + ); + Fri, 10 Jul 2020 13:08:53 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id B137CCED26; + Fri, 10 Jul 2020 19:18:48 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [Linux-kernel-mentees] [PATCH v3] net/bluetooth: Fix + slab-out-of-bounds read in hci_extended_inquiry_result_evt() +From: Marcel Holtmann +In-Reply-To: <20200710160915.228980-1-yepeilin.cs@gmail.com> +Date: Fri, 10 Jul 2020 19:08:51 +0200 +Cc: Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + Russell King , + Greg Kroah-Hartman , + Bluetooth Kernel Mailing List + , + "open list:NETWORKING [GENERAL]" , + syzkaller-bugs@googlegroups.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <43E6945B-1FFE-4283-9F1B-E84AFDCB528F@holtmann.org> +References: <20200709130224.214204-1-yepeilin.cs@gmail.com> + <20200710160915.228980-1-yepeilin.cs@gmail.com> +To: Peilin Ye +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E9CC452E1F +X-Rspamd-UID: bb7ab0 + +Hi Peilin, + +> Check upon `num_rsp` is insufficient. A malformed event packet with a +> large `num_rsp` number makes hci_extended_inquiry_result_evt() go out +> of bounds. Fix it. +> +> This patch fixes the following syzbot bug: +> +> https://syzkaller.appspot.com/bug?id=4bf11aa05c4ca51ce0df86e500fce486552dc8d2 +> +> Reported-by: syzbot+d8489a79b781849b9c46@syzkaller.appspotmail.com +> Cc: stable@vger.kernel.org +> Signed-off-by: Peilin Ye +> --- +> Change in v3: +> - Minimum `skb->len` requirement was 1 byte inaccurate since `info` +> starts from `skb->data + 1`. Fix it. +> +> Changes in v2: +> - Use `skb->len` instead of `skb->truesize` as the length limit. +> - Leave `num_rsp` as of type `int`. +> +> net/bluetooth/hci_event.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eCDNDaGkCF8nOwEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 19:25:53 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 4D9HDKGkCF97jAEAlp8NpQ + (envelope-from ); Fri, 10 Jul 2020 19:25:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C744052A3B; + Fri, 10 Jul 2020 19:25:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727818AbgGJRK5 convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 10 Jul 2020 13:10:57 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:43121 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726496AbgGJRK5 (ORCPT + ); + Fri, 10 Jul 2020 13:10:57 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 755B8CED27; + Fri, 10 Jul 2020 19:20:52 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: Use fallthrough pseudo-keyword +From: Marcel Holtmann +In-Reply-To: <20200708202650.GA3866@embeddedor> +Date: Fri, 10 Jul 2020 19:10:55 +0200 +Cc: Johan Hedberg , + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200708202650.GA3866@embeddedor> +To: "Gustavo A. R. Silva" +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.20 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C744052A3B +X-Rspamd-UID: f94318 + +Hi Gustavo, + +> Replace the existing /* fall through */ comments and its variants with +> the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary +> fall-through markings when it is the case. +> +> [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through +> +> Signed-off-by: Gustavo A. R. Silva +> --- +> drivers/bluetooth/bcm203x.c | 2 +- +> drivers/bluetooth/bluecard_cs.c | 2 -- +> drivers/bluetooth/hci_ll.c | 2 +- +> drivers/bluetooth/hci_qca.c | 8 +------- +> 4 files changed, 3 insertions(+), 11 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gHbdJiOlCF/0XgEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 19:28:03 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id KGQmJSOlCF/fqwEAgupzMw + (envelope-from ); Fri, 10 Jul 2020 19:28:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id BF6F152F17; + Fri, 10 Jul 2020 19:27:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728209AbgGJRLE convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 10 Jul 2020 13:11:04 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:38531 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728048AbgGJRLB (ORCPT + ); + Fri, 10 Jul 2020 13:11:01 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 455FBCED28; + Fri, 10 Jul 2020 19:20:57 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: core: Use fallthrough pseudo-keyword +From: Marcel Holtmann +In-Reply-To: <20200708201823.GA400@embeddedor> +Date: Fri, 10 Jul 2020 19:11:00 +0200 +Cc: Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <506A63D3-4B3E-4148-B862-2CB5418FF84A@holtmann.org> +References: <20200708201823.GA400@embeddedor> +To: "Gustavo A. R. Silva" +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BF6F152F17 +X-Rspamd-UID: 607b51 + +Hi Gustavo, + +> Replace the existing /* fall through */ comments and its variants with +> the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary +> fall-through markings when it is the case. +> +> [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through +> +> Signed-off-by: Gustavo A. R. Silva +> --- +> net/bluetooth/hci_event.c | 4 ++-- +> net/bluetooth/hci_sock.c | 3 +-- +> net/bluetooth/l2cap_core.c | 19 +++++++++---------- +> net/bluetooth/l2cap_sock.c | 4 ++-- +> net/bluetooth/mgmt.c | 4 ++-- +> net/bluetooth/smp.c | 2 +- +> 6 files changed, 17 insertions(+), 19 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MDMbJzOlCF/0XgEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 19:28:19 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id aKN0JTOlCF8DEwEA0J78UA + (envelope-from ); Fri, 10 Jul 2020 19:28:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id BEACC5080C; + Fri, 10 Jul 2020 19:28:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728172AbgGJRLE convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 10 Jul 2020 13:11:04 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:58642 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726496AbgGJRK7 (ORCPT + ); + Fri, 10 Jul 2020 13:10:59 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 0C750CED27; + Fri, 10 Jul 2020 19:20:55 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: RFCOMM: Use fallthrough pseudo-keyword +From: Marcel Holtmann +In-Reply-To: <20200708202505.GA1733@embeddedor> +Date: Fri, 10 Jul 2020 19:10:57 +0200 +Cc: Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <1DB804F8-B14A-4A27-BB33-8622929F20CF@holtmann.org> +References: <20200708202505.GA1733@embeddedor> +To: "Gustavo A. R. Silva" +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BEACC5080C +X-Rspamd-UID: 17e5f9 + +Hi Gustavo, + +> Replace the existing /* fall through */ comments and its variants with +> the new pseudo-keyword macro fallthrough[1]. +> +> [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through +> +> Signed-off-by: Gustavo A. R. Silva +> --- +> net/bluetooth/rfcomm/core.c | 2 +- +> net/bluetooth/rfcomm/sock.c | 2 +- +> 2 files changed, 2 insertions(+), 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GK4oJU+mCF8nOwEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 19:33:03 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id YEfVI0+mCF/RDQEA0J78UA + (envelope-from ); Fri, 10 Jul 2020 19:33:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id B6DC952CF4; + Fri, 10 Jul 2020 19:32:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728179AbgGJRP7 (ORCPT + + 1 other); Fri, 10 Jul 2020 13:15:59 -0400 +Received: from mail.kernel.org ([198.145.29.99]:46696 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728054AbgGJRP5 (ORCPT ); + Fri, 10 Jul 2020 13:15:57 -0400 +Received: from embeddedor (unknown [200.39.25.189]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id F2C9D20674; + Fri, 10 Jul 2020 17:15:55 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594401357; + bh=8BlM6oYrDWVXFwdkiKVw0CvLzU+HCpGIc+rJuBWYCxE=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=fBC59ssUIz4aHv6uokkVYB3PO6+eBcxcrP0+g0UwBhDwXCqNru5WyOjP0Q62C4Oxl + lSyzkqnvHikOT7xhtOhttveiJ0tzj3HkNXMWNhLMDB+Dmq313C7yuDpD4Tw8hKONYw + BWZrxO4wBDXLzZLpeHlDOWFNS7HifqqNwwk19fWg= +Date: Fri, 10 Jul 2020 12:21:31 -0500 +From: "Gustavo A. R. Silva" +To: Marcel Holtmann +Cc: Johan Hedberg , + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Subject: Re: [PATCH] Bluetooth: Use fallthrough pseudo-keyword +Message-ID: <20200710172131.GA21202@embeddedor> +References: <20200708202650.GA3866@embeddedor> + +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -7.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B6DC952CF4 +X-Rspamd-UID: 0ad45a + +On Fri, Jul 10, 2020 at 07:10:55PM +0200, Marcel Holtmann wrote: +> Hi Gustavo, +> +> > Replace the existing /* fall through */ comments and its variants with +> > the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary +> > fall-through markings when it is the case. +> > +> > [1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through +> > +> > Signed-off-by: Gustavo A. R. Silva +> > --- +> > drivers/bluetooth/bcm203x.c | 2 +- +> > drivers/bluetooth/bluecard_cs.c | 2 -- +> > drivers/bluetooth/hci_ll.c | 2 +- +> > drivers/bluetooth/hci_qca.c | 8 +------- +> > 4 files changed, 3 insertions(+), 11 deletions(-) +> +> patch has been applied to bluetooth-next tree. +> + +Thanks, Marcel. + +-- +Gustavo +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MDy+FpqmCF8nOwEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 19:34:18 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 4OS3FJqmCF+AHAEA0J78UA + (envelope-from ); Fri, 10 Jul 2020 19:34:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C564B53078; + Fri, 10 Jul 2020 19:34:00 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727065AbgGJRUc convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 10 Jul 2020 13:20:32 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:35994 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726977AbgGJRUb (ORCPT + ); + Fri, 10 Jul 2020 13:20:31 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 93CCCCED26; + Fri, 10 Jul 2020 19:30:27 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [Bluez PATCH] doc: Add Suspend and Resume events +From: Marcel Holtmann +In-Reply-To: <20200709140928.Bluez.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> +Date: Fri, 10 Jul 2020 19:20:30 +0200 +Cc: Luiz Augusto von Dentz , + chromeos-bluetooth-upstreaming + , + Bluetooth Kernel Mailing List + , + Alain Michaud , + Miao-chen Chou +Content-Transfer-Encoding: 8BIT +Message-Id: <22D4931F-A15D-4ECE-9EBC-D080EF6430E2@holtmann.org> +References: <20200709140928.Bluez.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> +To: Abhishek Pandit-Subedi +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C564B53078 +X-Rspamd-UID: 555cf5 + +Hi Abhishek, + +> Add Controller Suspend Event and Controller Resume Event to identify +> suspend or resume of the Bluetooth stack has occurred. +> +> Also update Device Disconnected Event to indicate a new disconnect +> reason: "Connection terminated by local host for suspend" +> +> Reviewed-by: Alain Michaud +> Reviewed-by: Miao-chen Chou +> --- +> +> doc/mgmt-api.txt | 53 ++++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 53 insertions(+) +> +> diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> index ca0d38469..f79c0222c 100644 +> --- a/doc/mgmt-api.txt +> +++ b/doc/mgmt-api.txt +> @@ -3834,6 +3834,7 @@ Device Disconnected Event +> 2 Connection terminated by local host +> 3 Connection terminated by remote host +> 4 Connection terminated due to authentication failure +> + 5 Connection terminated by local host for suspend +> +> Note that the local/remote distinction just determines which side +> terminated the low-level connection, regardless of the +> @@ -4577,3 +4578,55 @@ Advertisement Monitor Removed Event +> +> The event will only be sent to management sockets other than the +> one through which the command was sent. +> + +> + +> +Controller Suspend Event +> +======================== +> + +> + Event code: 0x002d +> + Controller Index: +> + Event Parameters: Suspend_State (1 octet) +> + +> + This event indicates that the controller is suspended for host suspend. +> + +> + Possible values for the Suspend_State parameter: +> + 0 Running (not disconnected) +> + 1 Disconnected and not scanning +> + 2 Page scanning and/or passive scanning. +> + +> + The value 0 is used for the running state and may be sent if the +> + controller could not be configured to suspend properly. + +does it make sense to send a suspend event with state suspend not succeeded. That doesn’t really fit well. + +> + +> + This event will be sent to all management sockets. +> + +> + +> +Controller Resume Event +> +======================= +> + +> + Event code: 0x002e +> + Controller Index: +> + Event Parameters: Address (6 octets) +> + Address_Type (1 octet) +> + Wake_Reason (1 octet) +> + +> + This event indicates that the controller has resumed from suspend. +> + +> + Possible values for the Wake_Reason parameter: +> + 0 Unexpected Event +> + 1 Resume from non-Bluetooth wake source +> + 2 Connection Request (BR/EDR) +> + 3 Connection Complete (BR/EDR) +> + 4 LE Advertisement +> + 5 LE Direct Advertisement +> + 6 LE Extended Advertisement +> + +> + We expect that only peer reconnections should wake us from the suspended +> + state. Any other events that cause a wakeup will be marked as Unexpected +> + Event. +> + +> + If the Wake_Reason was any of the expected wake reasons (values 2-6), +> + the address of the peer device that caused the event will be shared in +> + Address and Address_Type. Otherwise, Address and Address_Type will both +> + be zero. + +So I would be using Wake_Reason as first argument. However do you need all this distinction. For example the Device Connected event could gain an extra Flags bit for wakeup. I would especially not make any distinction between the advertising types. + +I am in principal fine telling bluetoothd when suspend / resume happened, but letting HCI event specifics bleed into the mgmt API is not really helpful. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iIE7Ac+mCF9FaAEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 19:35:11 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id +EY6O86mCF8DEwEA0J78UA + (envelope-from ); Fri, 10 Jul 2020 19:35:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5126F52F82; + Fri, 10 Jul 2020 19:34:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728168AbgGJRVt convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 10 Jul 2020 13:21:49 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:41325 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726962AbgGJRVt (ORCPT + ); + Fri, 10 Jul 2020 13:21:49 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 5FB0ECED26; + Fri, 10 Jul 2020 19:31:44 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Replace HTTP links with HTTPS ones: BLUETOOTH SUBSYSTEM +From: Marcel Holtmann +In-Reply-To: <20200708133638.14589-1-grandmaster@al2klimov.de> +Date: Fri, 10 Jul 2020 19:21:46 +0200 +Cc: Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + Bluetooth Kernel Mailing List + , + "open list:NETWORKING [GENERAL]" , + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <330C715F-ADB9-42B7-93CF-7605F5E9A9D2@holtmann.org> +References: <20200708133638.14589-1-grandmaster@al2klimov.de> +To: "Alexander A. Klimov" +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5126F52F82 +X-Rspamd-UID: d0df6f + +Hi Alexander, + +> Rationale: +> Reduces attack surface on kernel devs opening the links for MITM +> as HTTPS traffic is much harder to manipulate. +> +> Deterministic algorithm: +> For each file: +> If not .svg: +> For each line: +> If doesn't contain `\bxmlns\b`: +> For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: +> If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: +> If both the HTTP and HTTPS versions +> return 200 OK and serve the same content: +> Replace HTTP with HTTPS. +> +> Signed-off-by: Alexander A. Klimov +> --- +> Continuing my work started at 93431e0607e5. +> See also: git log --oneline '--author=Alexander A. Klimov ' v5.7..master +> (Actually letting a shell for loop submit all this stuff for me.) +> +> If there are any URLs to be removed completely or at least not HTTPSified: +> Just clearly say so and I'll *undo my change*. +> See also: https://lkml.org/lkml/2020/6/27/64 +> +> If there are any valid, but yet not changed URLs: +> See: https://lkml.org/lkml/2020/6/26/837 +> +> If you apply the patch, please let me know. +> +> +> net/bluetooth/Kconfig | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QDryC4qqCF9FaAEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 19:51:06 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id GHUYCoqqCF8L+gAAlScrYA + (envelope-from ); 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+ Fri, 10 Jul 2020 10:50:37 -0700 (PDT) +MIME-Version: 1.0 +References: <20200709140928.Bluez.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> + <22D4931F-A15D-4ECE-9EBC-D080EF6430E2@holtmann.org> +In-Reply-To: <22D4931F-A15D-4ECE-9EBC-D080EF6430E2@holtmann.org> +From: Abhishek Pandit-Subedi +Date: Fri, 10 Jul 2020 10:50:25 -0700 +Message-ID: +Subject: Re: [Bluez PATCH] doc: Add Suspend and Resume events +To: Marcel Holtmann +Cc: Luiz Augusto von Dentz , + chromeos-bluetooth-upstreaming + , + Bluetooth Kernel Mailing List + , + Alain Michaud , + Miao-chen Chou +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5E9B5A31B0 +X-Rspamd-UID: e7cf92 + +Hi Marcel, + +On Fri, Jul 10, 2020 at 10:20 AM Marcel Holtmann wrot= +e: +> +> Hi Abhishek, +> +> > Add Controller Suspend Event and Controller Resume Event to identify +> > suspend or resume of the Bluetooth stack has occurred. +> > +> > Also update Device Disconnected Event to indicate a new disconnect +> > reason: "Connection terminated by local host for suspend" +> > +> > Reviewed-by: Alain Michaud +> > Reviewed-by: Miao-chen Chou +> > --- +> > +> > doc/mgmt-api.txt | 53 ++++++++++++++++++++++++++++++++++++++++++++++++ +> > 1 file changed, 53 insertions(+) +> > +> > diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> > index ca0d38469..f79c0222c 100644 +> > --- a/doc/mgmt-api.txt +> > +++ b/doc/mgmt-api.txt +> > @@ -3834,6 +3834,7 @@ Device Disconnected Event +> > 2 Connection terminated by local host +> > 3 Connection terminated by remote host +> > 4 Connection terminated due to authentication failu= +re +> > + 5 Connection terminated by local host for suspend +> > +> > Note that the local/remote distinction just determines which side +> > terminated the low-level connection, regardless of the +> > @@ -4577,3 +4578,55 @@ Advertisement Monitor Removed Event +> > +> > The event will only be sent to management sockets other than the +> > one through which the command was sent. +> > + +> > + +> > +Controller Suspend Event +> > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= +=3D +> > + +> > + Event code: 0x002d +> > + Controller Index: +> > + Event Parameters: Suspend_State (1 octet) +> > + +> > + This event indicates that the controller is suspended for host su= +spend. +> > + +> > + Possible values for the Suspend_State parameter: +> > + 0 Running (not disconnected) +> > + 1 Disconnected and not scanning +> > + 2 Page scanning and/or passive scanning. +> > + +> > + The value 0 is used for the running state and may be sent if the +> > + controller could not be configured to suspend properly. +> +> does it make sense to send a suspend event with state suspend not succeed= +ed. That doesn=E2=80=99t really fit well. + +We don't block suspend if preparing for suspend fails so it's useful +to know when a suspend was attempted. Also, having the suspend event +emitted acts as an anchor that lets us search through the HCI trace +quickly and observe what happened around it to cause an unexpected +state. + +> +> > + +> > + This event will be sent to all management sockets. +> > + +> > + +> > +Controller Resume Event +> > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +> > + +> > + Event code: 0x002e +> > + Controller Index: +> > + Event Parameters: Address (6 octets) +> > + Address_Type (1 octet) +> > + Wake_Reason (1 octet) +> > + +> > + This event indicates that the controller has resumed from suspend= +. +> > + +> > + Possible values for the Wake_Reason parameter: +> > + 0 Unexpected Event +> > + 1 Resume from non-Bluetooth wake source +> > + 2 Connection Request (BR/EDR) +> > + 3 Connection Complete (BR/EDR) +> > + 4 LE Advertisement +> > + 5 LE Direct Advertisement +> > + 6 LE Extended Advertisement +> > + +> > + We expect that only peer reconnections should wake us from the su= +spended +> > + state. Any other events that cause a wakeup will be marked as Une= +xpected +> > + Event. +> > + +> > + If the Wake_Reason was any of the expected wake reasons (values 2= +-6), +> > + the address of the peer device that caused the event will be shar= +ed in +> > + Address and Address_Type. Otherwise, Address and Address_Type wil= +l both +> > + be zero. +> +> So I would be using Wake_Reason as first argument. However do you need al= +l this distinction. For example the Device Connected event could gain an ex= +tra Flags bit for wakeup. I would especially not make any distinction betwe= +en the advertising types. +> +> I am in principal fine telling bluetoothd when suspend / resume happened,= + but letting HCI event specifics bleed into the mgmt API is not really help= +ful. + +Sure, we can reduce the wake_reason to 0 =3D Unexpected, 1 =3D Non +bluetooth source, 2 =3D Device Connection. + +I think a distinct event is preferable to adding another bit to Device +Connected. +a) It acts as an anchor point for searching an HCI trace for suspend occurr= +ing. +b) It is resilient to failures in any of the connection events (since +the Device Connected event sometimes requires subsequent calls to the +controller before the connection completes). +c) Properly captures wake from unexpected events. This is really nice +to understand what events came BEFORE the PM_SUSPEND_DONE event was +sent by the kernel and would help identify suspend bugs and +regressions. + +> +> Regards +> +> Marcel +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OGxrCUyuCF9FaAEAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 20:07:08 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id WAjoB0yuCF/UzAEAgupzMw + (envelope-from ); Fri, 10 Jul 2020 20:07:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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+ Fri, 10 Jul 2020 11:06:34 -0700 (PDT) +MIME-Version: 1.0 +References: + + + + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Fri, 10 Jul 2020 11:06:22 -0700 +Message-ID: +Subject: Re: Temporary device removal during discovery +To: Bastien Nocera +Cc: Andrey Batyiev , + linux-bluetooth +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 84BA6A315D +X-Rspamd-UID: b570bf + +Hi Bastien, + +On Thu, Jul 9, 2020 at 1:26 AM Bastien Nocera wrote: +> +> On Thu, 2020-07-09 at 01:57 +0300, Andrey Batyiev wrote: +> > Hi Luiz, +> > +> > On Thu, Jul 9, 2020 at 12:14 AM Luiz Augusto von Dentz +> > wrote: +> > > The delta logic might be a nice addition as a separate patch, it is +> > > more for detecting devices disappearing then actually cleanup +> > > during +> > > power off. +> > No-no, it's not about adapter powering off. +> > +> > I meant that (external) devices never disappear from the bluez device +> > list during the discovery, +> > even if the (external) devices are turned off (i.e. they should be +> > purged by bluez). +> > +> > So: +> > - bluez is central +> > - bluez is discovering +> > - peripheral appear for a moment, than disappear (i.e. peripheral +> > would be turned off) +> > - bluez would not remove device from the list (at least until +> > discovery is stopped) +> > +> > Use case: +> > - bluez is monitoring environment (discovering literally forever) +> > - peripherals are brought in and out of bluez visibility range +> > - bluez list of visible devices grows infinitely and causes problems +> > (hundreds of devices) +> +> I'd also expect devices that are recently discovered to disappear if +> they haven't replied to a discovery in 30 seconds. It would stop +> GNOME's Bluetooth Settings's Bluetooth list forever expanding. +> +> Or we need to give the ability for front-ends to do that by exporting +> the "last seen" dates. + +I am fine with that as well, 30 seconds doesn't sound too bad even for +cleanup temporary devices as the current 3 minutes seems awful long +sometimes, we could perhaps have a filter for configuring that though +so if the application wants to have its own timeout, the only problem +is if there are multiple application doing that on parallel we would +need a strategy on how to handle that. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +DaWOhLRCF/vJgAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 22:35:30 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id IBzWOBLRCF/NrQEAlScrYA + (envelope-from ); Fri, 10 Jul 2020 22:35:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id A8C87A31D8; + Fri, 10 Jul 2020 22:35:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727101AbgGJUfY (ORCPT + + 1 other); Fri, 10 Jul 2020 16:35:24 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43976 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726725AbgGJUfY (ORCPT + ); + Fri, 10 Jul 2020 16:35:24 -0400 +Received: from mail-oi1-x243.google.com (mail-oi1-x243.google.com [IPv6:2607:f8b0:4864:20::243]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6CB37C08C5DC + for ; Fri, 10 Jul 2020 13:35:24 -0700 (PDT) +Received: by mail-oi1-x243.google.com with SMTP id 12so5852580oir.4 + for ; Fri, 10 Jul 2020 13:35:24 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=4rTNzcMkZJncAMvaHB7Lfn854pyoDmxRixBWBSIhfgI=; + b=nH3uQQIgRl8BJOB1JmvfzBYe2itQSvKYw9MxwKIkyLHMU6htIhdTLAp0Tc1Vtv8swB + QL20Od7WB1ceqIA3K2LXOCtCe6xA7CA99IjJ11+sGKTJ1Ycix1KadoI6/ZWhR1Rm4giJ + ovn9KitsVJ/vRpI/iwtw8qXbsmiMKkhl+zBsBgnicARuv//mpeND5q6xSqdNEU4paQDC + 5lfjP7NY1a7TX43r8sfgvmnd9VuBDsvDfWU7R3hVHmZhPTSGvd96jXJoOGzuu4lGeXG/ + 1bz3OkqeZjMmhq9dbwFLDXbabQx5WiVd5alQdmXGt1X/IaWg5e5wq2Vo4ugONaMGCLyl + 1zdg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=4rTNzcMkZJncAMvaHB7Lfn854pyoDmxRixBWBSIhfgI=; + b=czL+cKNX+Vyfkbkg2kyog60lcOCBYaThwVsf0EmfhKlR3VtaNvm3i+lvRTBFeRgCUR + rE05apc1/Nxdot3kzRl0KBk8b0E5TAm9xcBPGI168Ri3YkdJT8AZK5+icIYVh8kjdG00 + jIjM6KZRyrbf3N+VUVvrDEti99gZ2kLNmw9W1Cf1I38U+lCWUhG2ZCgLV+3N8hqiZM2W + 1oOEu8I05G774fFQ/VU0zSZLwwEpo7RCprqKkpv19qncaRgeh9gIySGl4URfm0FLJAnz + SwF/jgxK0qafZu35590OUoM+p3ZPDPwixNrxppKgfGpYU48SEgh/e9uXaI/mz2DafXUM + 4mWg== +X-Gm-Message-State: AOAM531ET6yevy/mO4JeZZ7eEmT6s2ZHDMoe6gNnD1ezF7c7ynmA+wMh + HcMYT6xgRPYpDxiwAeOmlE8Q353rTSVnCfxKZnDHTqDX +X-Google-Smtp-Source: ABdhPJzChgFtQ49ZrVHUfbZvfrxnk3Mp40ik/ET2zyu7S37Fj1eB8URv06dQvcC2jhzJTr3JDv/gCICSlWJFIt1OOVU= +X-Received: by 2002:aca:4a04:: with SMTP id x4mr5294868oia.152.1594413323851; + Fri, 10 Jul 2020 13:35:23 -0700 (PDT) +MIME-Version: 1.0 +References: <20200709090631.Bluez.v1.1.I6aa22c6e425e5b19c321c0768f50ca3fc2c090da@changeid> +In-Reply-To: <20200709090631.Bluez.v1.1.I6aa22c6e425e5b19c321c0768f50ca3fc2c090da@changeid> +From: Luiz Augusto von Dentz +Date: Fri, 10 Jul 2020 13:35:12 -0700 +Message-ID: +Subject: Re: [Bluez PATCH v1] audio/media - Fix volume sync between media and transport +To: Yu Liu +Cc: "linux-bluetooth@vger.kernel.org" , + Hsin-Yu Chao , + Sonny Sasaka +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A8C87A31D8 +X-Rspamd-UID: b6ec82 + +Hi, + +On Thu, Jul 9, 2020 at 9:10 AM Yu Liu wrote: +> +> From: Hsin-Yu Chao +> +> A volume value is cached on the global media player object. And a +> check was used to NOT update volume to each transport if this +> value doesn't change. That is causing problem at disconnect then +> reconnect when the new constructed transport never receive update +> about the last used volume value. + +I think this might be related to the other bug we have where the +transport is created after the fetch of the volume so the volume we +have stored in mp->volume is never updated in the transport, see my +comments on the other patch. + +> Reviewed-by: sonnysasaka@chromium.org +> Reviewed-by: hychao@chromium.org +> +> --- +> +> Changes in v1: +> - Initial change +> +> profiles/audio/media.c | 3 --- +> 1 file changed, 3 deletions(-) +> +> diff --git a/profiles/audio/media.c b/profiles/audio/media.c +> index 993ecb3b3..92e363de9 100644 +> --- a/profiles/audio/media.c +> +++ b/profiles/audio/media.c +> @@ -1204,9 +1204,6 @@ static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) +> struct media_player *mp = user_data; +> GSList *l; +> +> - if (mp->volume == volume) +> - return; +> - +> mp->volume = volume; +> +> for (l = mp->adapter->endpoints; l; l = l->next) { +> -- +> 2.27.0.383.g050319c2ae-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kEq0AqPWCF8OVAAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 22:59:15 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id OFD5AKPWCF92RgEADc0bRg + (envelope-from ); Fri, 10 Jul 2020 22:59:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0DAE7A1A21; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0DAE7A1A21 +X-Rspamd-UID: 5a69ca + +On Fri, Jul 10, 2020 at 1:48 PM Yu Liu wrote: +> +> Sorry, which patch? + +From Archie, subject: [Bluez PATCH v1 2/2] audio/transport: store +volume for initialization + +> On Fri, Jul 10, 2020 at 1:35 PM Luiz Augusto von Dentz wrote: +>> +>> Hi, +>> +>> On Thu, Jul 9, 2020 at 9:10 AM Yu Liu wrote: +>> > +>> > From: Hsin-Yu Chao +>> > +>> > A volume value is cached on the global media player object. And a +>> > check was used to NOT update volume to each transport if this +>> > value doesn't change. That is causing problem at disconnect then +>> > reconnect when the new constructed transport never receive update +>> > about the last used volume value. +>> +>> I think this might be related to the other bug we have where the +>> transport is created after the fetch of the volume so the volume we +>> have stored in mp->volume is never updated in the transport, see my +>> comments on the other patch. +>> +>> > Reviewed-by: sonnysasaka@chromium.org +>> > Reviewed-by: hychao@chromium.org +>> > +>> > --- +>> > +>> > Changes in v1: +>> > - Initial change +>> > +>> > profiles/audio/media.c | 3 --- +>> > 1 file changed, 3 deletions(-) +>> > +>> > diff --git a/profiles/audio/media.c b/profiles/audio/media.c +>> > index 993ecb3b3..92e363de9 100644 +>> > --- a/profiles/audio/media.c +>> > +++ b/profiles/audio/media.c +>> > @@ -1204,9 +1204,6 @@ static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) +>> > struct media_player *mp = user_data; +>> > GSList *l; +>> > +>> > - if (mp->volume == volume) +>> > - return; +>> > - +>> > mp->volume = volume; +>> > +>> > for (l = mp->adapter->endpoints; l; l = l->next) { +>> > -- +>> > 2.27.0.383.g050319c2ae-goog +>> > +>> +>> +>> -- +>> Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qOW6B4/gCF8khQAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 23:41:35 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id UJ2PBY/gCF/PcQAAgupzMw + (envelope-from ); Fri, 10 Jul 2020 23:41:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 84046A179F; + Fri, 10 Jul 2020 23:41:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726275AbgGJVlX (ORCPT + + 1 other); Fri, 10 Jul 2020 17:41:23 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54162 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726251AbgGJVlW (ORCPT + ); + Fri, 10 Jul 2020 17:41:22 -0400 +Received: from mail-qv1-xf43.google.com (mail-qv1-xf43.google.com [IPv6:2607:f8b0:4864:20::f43]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 77E47C08C5DC; + Fri, 10 Jul 2020 14:41:22 -0700 (PDT) +Received: by mail-qv1-xf43.google.com with SMTP id di5so3270563qvb.11; + Fri, 10 Jul 2020 14:41:22 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=Da2tkZhxp36WWIM5SU4wWRnWrL+fbZs7REwsgJam7ZQ=; + b=VHhl70xJKGvDmkqn9+GFeBcUZmC518WJVEFdfy8ur5HqlFExf0rxCQqHtur+CxOaqb + iC/aDjq4YILIXcE9snn6uUpJEJSctpWWeSIcBd1gpIwKFbv+erXR9MKTWreSo0dOQKMo + +S2JOme4t+ViPdBBTh2LgOFP78FdMRVZa/KvKW3P12B3HMV4vmIDdLoL79AnN3/2ZMDp + GI/pYYdntjQ8qmt2ICS6qw2mjW85VFeM86w2EtTA4jwe+uQ4Zgt9eXxcDc8W1JL+247M + SDWh+bYC/tB5vjOXT2GObQ3uC1A7k3UDT3aCQI4VnJ9IcFq51Wrp+jeuyastgyymV+A4 + D/QQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=Da2tkZhxp36WWIM5SU4wWRnWrL+fbZs7REwsgJam7ZQ=; + b=JO7KY24cK6qlP+MaJXUMypghc1aH8DTWDqJLMAP2hSUm1CP0JyM00cFr0dWO8fj6yx + MKpLOCnbRDRvajPppP/Zn9I2bjdwpGs5SJxIsQ+PyMra93TKxP3CYUe93B2tnwSA24hP + yNsQ+c6mCAVIE+/OPEeCAM9Oax20Hbi6sUtLDhCfiWqC24ZGpBQzonFUYmLM7Oo/m/97 + 6qqcFvNKG/KSsrqLC767tnsHZ7FS9THuhabQY3QGDlbaQqJ09WaQr06VhBINpXwFRMQb + 4hDEZwxNlEfoA9pvPDlviFD954YryCcULumfG1S0+VPGpQTd68UujzgTMxftE9nOAZqN + 08bg== +X-Gm-Message-State: AOAM532jxGiq47B/utf5vJ2tVW+v/3GLPyBqqRnreKq81c9dnGhcc0Gm + eK+CggF9QIpAEFKJ1k0kZw== +X-Google-Smtp-Source: ABdhPJwg0Bs8T3eqvmOkVd+YCSi+G7i0B+ClGVozwdpkm7Ok6mUVGyf25q1e54in3JRQd8S88Lf8gg== +X-Received: by 2002:a0c:ab55:: with SMTP id i21mr71409390qvb.139.1594417281580; + Fri, 10 Jul 2020 14:41:21 -0700 (PDT) +Received: from localhost.localdomain (c-76-119-149-155.hsd1.ma.comcast.net. [76.119.149.155]) + by smtp.gmail.com with ESMTPSA id 2sm8652249qka.42.2020.07.10.14.41.20 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 10 Jul 2020 14:41:21 -0700 (PDT) +From: Peilin Ye +To: Marcel Holtmann , + Johan Hedberg +Cc: Peilin Ye , + "David S . Miller" , + Jakub Kicinski , + Russell King , + Greg KH , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH 1/2] net/bluetooth: Prevent out-of-bounds read in hci_inquiry_result_evt() +Date: Fri, 10 Jul 2020 17:39:18 -0400 +Message-Id: <3f69f09d6eb0bc1430cae2894c635252a1cb09e1.1594414498.git.yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 84046A179F +X-Rspamd-UID: 34c2ee + +Check `num_rsp` before using it as for-loop counter. + +Cc: stable@vger.kernel.org +Signed-off-by: Peilin Ye +--- + net/bluetooth/hci_event.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 03a0759f2fc2..8b3736c83b8e 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2517,7 +2517,7 @@ static void hci_inquiry_result_evt(struct hci_dev *hdev, struct sk_buff *skb) + + BT_DBG("%s num_rsp %d", hdev->name, num_rsp); + +- if (!num_rsp) ++ if (!num_rsp || skb->len < num_rsp * sizeof(*info) + 1) + return; + + if (hci_dev_test_flag(hdev, HCI_PERIODIC_INQ)) +-- +2.25.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0MDwAPnhCF8khQAAvsO+Rg + (envelope-from ) + for ; Fri, 10 Jul 2020 23:47:37 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id UIVJO/jhCF92MAAA0J78UA + (envelope-from ); Fri, 10 Jul 2020 23:47:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 70DA2A26F0; + Fri, 10 Jul 2020 23:47:33 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726505AbgGJVrZ (ORCPT + + 1 other); Fri, 10 Jul 2020 17:47:25 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55100 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726251AbgGJVrZ (ORCPT + ); + Fri, 10 Jul 2020 17:47:25 -0400 +Received: from mail-qv1-xf42.google.com (mail-qv1-xf42.google.com [IPv6:2607:f8b0:4864:20::f42]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2BA0BC08C5DC; + Fri, 10 Jul 2020 14:47:25 -0700 (PDT) +Received: by mail-qv1-xf42.google.com with SMTP id a14so3294100qvq.6; + Fri, 10 Jul 2020 14:47:25 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=H4BIXM/X/4TDwBaDfHH2qeLVBAs7PCGQrZDucm3WMQA=; + b=lXA0dnkhWEzo+ZcE67jH+G1OgotEBlFxSKDTrTSdVqYCG25rP2YQDQjX8ZX2ow1Q1/ + XlzIEgUG9K6iyMLvNZFTuxDS7VSBtmGBdcVsjPM+2I8UX3K5VAsatr9rnxB9FfBvjsJq + hABIVqaZYYjcKtikl3YtQSstw1Iv512kGKS/L21/Yro9jRmyD8t/OtRiByiwvlFiixgz + 9C1CnWBNmZQfAm3+g2JVCaxPmzfqZIPr2DvRSCA3EonhzUW4Z3W1oS46s/06jAky2TW1 + IH0hvL3WhTD98VFnr3vKykPgI2eZVcLjZz8PgsVx1H7itedHXLhQm2hRbCUkxOqFFFll + 6KaA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=H4BIXM/X/4TDwBaDfHH2qeLVBAs7PCGQrZDucm3WMQA=; + b=UyFu8h6Y7gp8UktsR9xP2HnmBHHEITCOT5ivZ1aFfuvLQg/bQmpDf4KQCisW8kM+KN + UGrbh42GqOjXrvE0TYku82v9qB/vhTLN8vq7q3RxUYTlBLYEFaNuxQfe5OeXlrVaNDH4 + 3izTCPBbYPz38aXUABKBfz4Qyy5KPjU/iWM810WRt8JsRwrYxEJmKglYGGvBbnuDeoK8 + kn6gW1jSQYyDpvL6avbD+8ofxdp3ibj1i7PPi0AqPgFyAvIPCBA9ozIveZeBYoT3bQoC + clYR5d0hgN/aKGSNiiRPbTTX1ptnkN6oh0CDd0ruV6LW1Gq9flIN+rCg4wP0hEdV4A4w + n6xg== +X-Gm-Message-State: AOAM532170PK2l+vuyoXpM1AilKWqKowti22fmSXjB1dhOTNYPw9343Q + 1ES3DSVmIg6PQ5eDBcjHKw== +X-Google-Smtp-Source: ABdhPJy+8ouNnOFsAjWlZGUPZPhMenwY4SizL6H6mf4dXiIltgFw3gi7pzw+NnH3gWcRNGhFtiNNMA== +X-Received: by 2002:a0c:f109:: with SMTP id i9mr66510402qvl.154.1594417644040; + Fri, 10 Jul 2020 14:47:24 -0700 (PDT) +Received: from localhost.localdomain (c-76-119-149-155.hsd1.ma.comcast.net. [76.119.149.155]) + by smtp.gmail.com with ESMTPSA id p66sm8930426qkf.58.2020.07.10.14.47.22 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 10 Jul 2020 14:47:23 -0700 (PDT) +From: Peilin Ye +To: Marcel Holtmann , + Johan Hedberg +Cc: Peilin Ye , + "David S . Miller" , + Jakub Kicinski , + Russell King , + Greg KH , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH 2/2] net/bluetooth: Prevent out-of-bounds read in hci_inquiry_result_with_rssi_evt() +Date: Fri, 10 Jul 2020 17:45:26 -0400 +Message-Id: <82c4e719b7615f5333444bdc2b5cc243a693eeb1.1594414498.git.yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <3f69f09d6eb0bc1430cae2894c635252a1cb09e1.1594414498.git.yepeilin.cs@gmail.com> +References: <3f69f09d6eb0bc1430cae2894c635252a1cb09e1.1594414498.git.yepeilin.cs@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 70DA2A26F0 +X-Rspamd-UID: 9a64c8 + +Check `num_rsp` before using it as for-loop counter. Add `unlock` label. + +Cc: stable@vger.kernel.org +Signed-off-by: Peilin Ye +--- + net/bluetooth/hci_event.c | 7 +++++++ + 1 file changed, 7 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 8b3736c83b8e..f9f4262414b3 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -4159,6 +4159,9 @@ static void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, + struct inquiry_info_with_rssi_and_pscan_mode *info; + info = (void *) (skb->data + 1); + ++ if (skb->len < num_rsp * sizeof(*info) + 1) ++ goto unlock; ++ + for (; num_rsp; num_rsp--, info++) { + u32 flags; + +@@ -4180,6 +4183,9 @@ static void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, + } else { + struct inquiry_info_with_rssi *info = (void *) (skb->data + 1); + ++ if (skb->len < num_rsp * sizeof(*info) + 1) ++ goto unlock; ++ + for (; num_rsp; num_rsp--, info++) { + u32 flags; + +@@ -4200,6 +4206,7 @@ static void hci_inquiry_result_with_rssi_evt(struct hci_dev *hdev, + } + } + ++unlock: + hci_dev_unlock(hdev); + } + +-- +2.25.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IAHxFZunCV84KgAAvsO+Rg + (envelope-from ) + for ; Sat, 11 Jul 2020 13:50:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id WHX2E5unCV/f5wAAgupzMw + (envelope-from ); Sat, 11 Jul 2020 13:50:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5CD7E52906; + Sat, 11 Jul 2020 13:50:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726342AbgGKLuo (ORCPT + + 1 other); Sat, 11 Jul 2020 07:50:44 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43202 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726286AbgGKLuo (ORCPT + ); + Sat, 11 Jul 2020 07:50:44 -0400 +Received: from mail-ej1-x641.google.com (mail-ej1-x641.google.com [IPv6:2a00:1450:4864:20::641]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E6D7BC08C5DD + for ; Sat, 11 Jul 2020 04:50:43 -0700 (PDT) +Received: by mail-ej1-x641.google.com with SMTP id l12so8835753ejn.10 + for ; Sat, 11 Jul 2020 04:50:43 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=KkW096i9+5eJN3hC9xnduzvQMW/1zVfzh2PG2TAfy8M=; + b=eMgxq6ZoWFzYQoKI3cTKexXvHnPBVTGlPr9Oo9Q3zhkHhbK7ChUOZATS6lbMNL6lRb + x36o661wz3NACkCf9kIXoNJP6WktfEed1fw18HulFD8W+LdYVS2TdleN8jYU/NoZIIH2 + l/fDMfUyHKTnht0xPu+izxNxFwFVfHS/MKoxXCpwnO+tVkZoJo/TDk+qsTkz9YnPT09y + M26LtxU+mg8wDSGUy5TyhUbi8FQxvLYTX2CqmLjrCrPhGz+Wp4zWFAPzSxMYn5lfNXIa + 9xviThxuVv0kwqkduMr1Jj8A3SHpL2ETmCTNPNwuT3zzUoDkarcSaRdxusIvrRKNPLoV + u+LQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=KkW096i9+5eJN3hC9xnduzvQMW/1zVfzh2PG2TAfy8M=; + b=a97uCAiN135cuigNw+eNbwtHaq3/ZtB+ZH2VX+kkEvtJUgt27kD5O7iNB/SFGovqy3 + 54KL3PuqUGEucMWsdmoN5Q9Rm0doYheN/vkGn017/oUhhnwQYYwNVW2BNW/s4owmux1Q + 7zAUEWIAoLrK/OxCnMjezk4TqHDAy7lM7mDVrOcHzb8m665PDZ9VT9tnRxvFMZ3dFVey + Iv2SOANNfsweFq0IbaBSO4YtrQVUoHWv7Wo8FLKvqHyBeTSNANU6hSyw/J29I5pl1tvC + TrIwl8liIV9Alo3KS415R9oHKw9yM3VInQZlkOkbXHLD2kZ9RXUpXwRiI8EFZJBr9i+q + vUXA== +X-Gm-Message-State: AOAM533N10VYesTU3skNr4My9QR9TbmVmzwG6qy+hbTLqjWhkHeVPB62 + HQXcLXZAgRBzngiGk1VE/jeKn8yx +X-Google-Smtp-Source: ABdhPJw4aq4c7+W4Mo80DxFnzU/SqcTew2qkvtzdGQJ3aHi73puH/kliYhhFOENkWsuneyrMubPBuA== +X-Received: by 2002:a17:907:9484:: with SMTP id dm4mr68635641ejc.56.1594468242158; + Sat, 11 Jul 2020 04:50:42 -0700 (PDT) +Received: from Marijn-Arch-PC.localdomain (94-209-165-62.cable.dynamic.v4.ziggo.nl. [94.209.165.62]) + by smtp.gmail.com with ESMTPSA id d26sm5425462ejw.89.2020.07.11.04.50.41 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sat, 11 Jul 2020 04:50:41 -0700 (PDT) +From: Marijn Suijten +To: linux-bluetooth@vger.kernel.org +Cc: luiz.dentz@gmail.com, Marijn Suijten +Subject: [PATCH BlueZ] audio/avrcp: Always update transport volume regardless of player +Date: Sat, 11 Jul 2020 13:50:31 +0200 +Message-Id: <20200711115031.123793-1-marijns95@gmail.com> +X-Mailer: git-send-email 2.27.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 23 +X-Rspamd-Score: 3.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5CD7E52906 +X-Rspamd-UID: 159342 + +`Volume` is a special property that not only exists on players but also +on the transport (see org.bluez.MediaTransport1). A player is not +attached when the controller does not support FEATURE_CATEGORY_1, which +is common on headphones without media browsing capabilities. + +On such audio devices (headphones, in-ears and the like) Absolute Volume +is not available unless an external player is registered +(org.bluez.Media1.RegisterPlayer) and the device sends a volume event +back after that to set a2dp->volume in transport.c to a valid value +(causing volume_exists to finally return true). + +This [1] mail thread denoting the same issue has a solution to at least +request capabilities from the controller, but the proposed player object +is not created on category 2 devices. Any notifications received on +AVRCP_EVENT_VOLUME_CHANGED (avrcp_volume_changed) that is subsequently +registered, or handling the result of avrcp_set_volume in +avrcp_handle_set_volume will be ignored unless said player is present. + +This issue is not addressed by adding a fake player but instead dealing +with the fact that volume is "special" and available on the transport +regardless of the existence of a player. This is confirmed in +avrcp_get_capabilities_resp as well which requires a player to register +any event except AVRCP_EVENT_VOLUME_CHANGED. + +The applied solution moves media_transport_update_device_volume out of +the player and into avrcp_volume_changed/avrcp_handle_set_volume where +it is unconditionally called. These functions are the only users of +avrcp_player->set_volume. + +Note that the volume member of media_player is never used which seems a +result of updating from org.bluez.MediaPlayer1 to +org.mpris.MediaPlayer2.Player in +15e421737ccc4696ed567edcc24d178aedb47854, where the volume property [2] +is left out. + +[1]: https://marc.info/?l=linux-bluetooth&m=145337574806153 +[2]: https://specifications.freedesktop.org/mpris-spec/2.2/Player_Interface.html#Property:Volume + +--- +Hi, + +This is is a resend from an earlier mail that didn't comply with the +contributor guidelines. Seeing that the topic of AVRCP volume is brought +up recently it is about time to repair it and hereby send it again. + +I still have an incomplete patch lying around that synchronizes Volume +on org.mpris.MediaPlayer2.Player back when this patch was written 6 +months ago. It'll require some time to get back in to it and finalize +it, let me know if that's desired. + +- Marijn Suijten + + profiles/audio/avrcp.c | 12 ++++++++---- + profiles/audio/media.c | 16 ---------------- + 2 files changed, 8 insertions(+), 20 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index e2428250e..8370c8a44 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -3625,12 +3625,13 @@ static void avrcp_volume_changed(struct avrcp *session, + struct avrcp_player *player = target_get_player(session); + uint8_t volume; + +- if (!player) +- return; +- + volume = pdu->params[1] & 0x7F; + +- player->cb->set_volume(volume, session->dev, player->user_data); ++ /* Always update the transport volume, which is separate from the player */ ++ media_transport_update_device_volume(session->dev, volume); ++ ++ if (player) ++ player->cb->set_volume(volume, session->dev, player->user_data); + } + + static void avrcp_status_changed(struct avrcp *session, +@@ -4378,6 +4379,9 @@ static gboolean avrcp_handle_set_volume(struct avctp *conn, uint8_t code, + + volume = pdu->params[0] & 0x7F; + ++ /* Always update the transport volume, which is separate from the player */ ++ media_transport_update_device_volume(session->dev, volume); ++ + if (player != NULL) + player->cb->set_volume(volume, session->dev, player->user_data); + +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index 993ecb3b3..a0173fdd4 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -1202,27 +1202,11 @@ static uint32_t get_duration(void *user_data) + static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) + { + struct media_player *mp = user_data; +- GSList *l; + + if (mp->volume == volume) + return; + + mp->volume = volume; +- +- for (l = mp->adapter->endpoints; l; l = l->next) { +- struct media_endpoint *endpoint = l->data; +- struct media_transport *transport; +- +- /* Volume is A2DP only */ +- if (endpoint->sep == NULL) +- continue; +- +- transport = find_device_transport(endpoint, dev); +- if (transport == NULL) +- continue; +- +- media_transport_update_volume(transport, volume); +- } + } + + static bool media_player_send(struct media_player *mp, const char *name) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IMq5OEejCV8REQAAvsO+Rg + (envelope-from ) + for ; Sat, 11 Jul 2020 13:32:23 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id cGf2NkejCV/T3AEAlp8NpQ + (envelope-from ); Sat, 11 Jul 2020 13:32:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 566F4A3118; + Sat, 11 Jul 2020 13:32:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728025AbgGKLbl (ORCPT + + 1 other); Sat, 11 Jul 2020 07:31:41 -0400 +Received: from alexa-out.qualcomm.com ([129.46.98.28]:13526 "EHLO + alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726725AbgGKLbl (ORCPT + ); + Sat, 11 Jul 2020 07:31:41 -0400 +Received: from ironmsg09-lv.qualcomm.com ([10.47.202.153]) + by alexa-out.qualcomm.com with ESMTP; 11 Jul 2020 04:31:40 -0700 +Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) + by ironmsg09-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 11 Jul 2020 04:31:38 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg02-blr.qualcomm.com with ESMTP; 11 Jul 2020 17:01:16 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id 5534B21515; Sat, 11 Jul 2020 17:01:15 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba +Subject: [PATCH v1] Bluetooth: hci_qca: Bug fixes for SSR +Date: Sat, 11 Jul 2020 17:01:12 +0530 +Message-Id: <1594467072-13332-1-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 566F4A3118 +X-Rspamd-UID: 268bff + +1.During SSR for command time out if BT SoC goes to inresponsive +state, power cycling of BT SoC was not happening.Given the fix by +sending hw error event to reset the BT SoC. + +2.If SSR is triggered then ignore the transmit data requests to +BT SoC until SSR is completed. + +Signed-off-by: Venkata Lakshmi Narayana Gubba +--- + drivers/bluetooth/hci_qca.c | 40 ++++++++++++++++++++++++++++++++++++---- + 1 file changed, 36 insertions(+), 4 deletions(-) + +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 7e39546..bfebefa 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -72,7 +72,8 @@ enum qca_flags { + QCA_DROP_VENDOR_EVENT, + QCA_SUSPENDING, + QCA_MEMDUMP_COLLECTION, +- QCA_HW_ERROR_EVENT ++ QCA_HW_ERROR_EVENT, ++ QCA_SSR_TRIGGERED + }; + + enum qca_capabilities { +@@ -854,6 +855,13 @@ static int qca_enqueue(struct hci_uart *hu, struct sk_buff *skb) + BT_DBG("hu %p qca enq skb %p tx_ibs_state %d", hu, skb, + qca->tx_ibs_state); + ++ if (test_bit(QCA_SSR_TRIGGERED, &qca->flags)) { ++ /* As SSR is in progress,Ignore the packets */ ++ bt_dev_dbg(hu->hdev, "SSR is in progress"); ++ kfree_skb(skb); ++ return 0; ++ } ++ + /* Prepend skb with frame type */ + memcpy(skb_push(skb, 1), &hci_skb_pkt_type(skb), 1); + +@@ -1123,6 +1131,7 @@ static int qca_controller_memdump_event(struct hci_dev *hdev, + struct hci_uart *hu = hci_get_drvdata(hdev); + struct qca_data *qca = hu->priv; + ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); + skb_queue_tail(&qca->rx_memdump_q, skb); + queue_work(qca->workqueue, &qca->ctrl_memdump_evt); + +@@ -1481,6 +1490,7 @@ static void qca_hw_error(struct hci_dev *hdev, u8 code) + struct hci_uart *hu = hci_get_drvdata(hdev); + struct qca_data *qca = hu->priv; + ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); + set_bit(QCA_HW_ERROR_EVENT, &qca->flags); + bt_dev_info(hdev, "mem_dump_status: %d", qca->memdump_state); + +@@ -1529,10 +1539,30 @@ static void qca_cmd_timeout(struct hci_dev *hdev) + struct hci_uart *hu = hci_get_drvdata(hdev); + struct qca_data *qca = hu->priv; + +- if (qca->memdump_state == QCA_MEMDUMP_IDLE) ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); ++ if (qca->memdump_state == QCA_MEMDUMP_IDLE) { ++ set_bit(QCA_MEMDUMP_COLLECTION, &qca->flags); + qca_send_crashbuffer(hu); +- else +- bt_dev_info(hdev, "Dump collection is in process"); ++ qca_wait_for_dump_collection(hdev); ++ } else if (qca->memdump_state == QCA_MEMDUMP_COLLECTING) { ++ /* Let us wait here until memory dump collected or ++ * memory dump timer expired. ++ */ ++ bt_dev_info(hdev, "waiting for dump to complete"); ++ qca_wait_for_dump_collection(hdev); ++ } ++ ++ mutex_lock(&qca->hci_memdump_lock); ++ if (qca->memdump_state != QCA_MEMDUMP_COLLECTED) { ++ qca->memdump_state = QCA_MEMDUMP_TIMEOUT; ++ if (!test_bit(QCA_HW_ERROR_EVENT, &qca->flags)) { ++ /* Inject hw error event to reset the device ++ * and driver. ++ */ ++ hci_reset_dev(hu->hdev); ++ } ++ } ++ mutex_unlock(&qca->hci_memdump_lock); + } + + static int qca_wcn3990_init(struct hci_uart *hu) +@@ -1643,6 +1673,8 @@ static int qca_setup(struct hci_uart *hu) + if (ret) + return ret; + ++ clear_bit(QCA_SSR_TRIGGERED, &qca->flags); ++ + if (qca_is_wcn399x(soc_type)) { + set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); + +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iEYkA2CvCV87ZgAAvsO+Rg + (envelope-from ) + for ; Sat, 11 Jul 2020 14:24:00 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AIefAWCvCV+7OAAADc0bRg + (envelope-from ); 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charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) +#43: +[2]: https://specifications.freedesktop.org/mpris-spec/2.2/Player_Interface.html#Property:Volume + +WARNING:LONG_LINE_COMMENT: line over 80 characters +#59: FILE: profiles/audio/avrcp.c:3630: ++ /* Always update the transport volume, which is separate from the player */ + +WARNING:LONG_LINE_COMMENT: line over 80 characters +#71: FILE: profiles/audio/avrcp.c:4382: ++ /* Always update the transport volume, which is separate from the player */ + +- total: 0 errors, 3 warnings, 53 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============5842721584137256734==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eAkKAWavCV87ZgAAvsO+Rg + (envelope-from ) + for ; 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+ Sat, 11 Jul 2020 05:23:50 -0700 (PDT) +Message-ID: <5f09af56.1c69fb81.d7950.b11d@mx.google.com> +Date: Sat, 11 Jul 2020 05:23:50 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============6647223998889505768==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, marijns95@gmail.com +Subject: RE: [BlueZ] audio/avrcp: Always update transport volume regardless of player +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200711115031.123793-1-marijns95@gmail.com> +References: <20200711115031.123793-1-marijns95@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 21 +X-Rspamd-Score: 3.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2B51452227 +X-Rspamd-UID: c657dd + +--===============6647223998889505768== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +39: B1 Line exceeds max length (96>80): "[2]: https://specifications.freedesktop.org/mpris-spec/2.2/Player_Interface.html#Property:Volume" + + + +--- +Regards, +Linux Bluetooth + +--===============6647223998889505768==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OIiPHiHACl+WWwEAvsO+Rg + (envelope-from ) + for ; Sun, 12 Jul 2020 09:47:45 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qAocHSHACl/23gEAlScrYA + (envelope-from ); Sun, 12 Jul 2020 09:47:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6B17440079; + Sun, 12 Jul 2020 09:47:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728198AbgGLHqM (ORCPT + + 1 other); Sun, 12 Jul 2020 03:46:12 -0400 +Received: from jabberwock.ucw.cz ([46.255.230.98]:48354 "EHLO + jabberwock.ucw.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725974AbgGLHqM (ORCPT + ); + Sun, 12 Jul 2020 03:46:12 -0400 +Received: by jabberwock.ucw.cz (Postfix, from userid 1017) + id 385BE1C0BD5; Sun, 12 Jul 2020 09:46:09 +0200 (CEST) +Date: Sun, 12 Jul 2020 09:46:08 +0200 +From: Pavel Machek +To: Marcel Holtmann +Cc: Miao-chen Chou , + Bluetooth Kernel Mailing List + , + Alain Michaud , + Abhishek Pandit-Subedi , + "David S. Miller" , + Jakub Kicinski , + Johan Hedberg , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: Re: [PATCH v1] Bluetooth: Fix kernel oops triggered by + hci_adv_monitors_clear() +Message-ID: <20200712074608.GA8295@amd> +References: <20200629201441.v1.1.I162e3c6c4f4d963250c37733c3428329110c5989@changeid> + <8174F3F7-52C5-4F15-8BF5-E005B44A55C0@holtmann.org> +MIME-Version: 1.0 +Content-Type: multipart/signed; micalg=pgp-sha1; + protocol="application/pgp-signature"; boundary="7AUc2qLy4jB3hD7Z" +Content-Disposition: inline +In-Reply-To: <8174F3F7-52C5-4F15-8BF5-E005B44A55C0@holtmann.org> +User-Agent: Mutt/1.5.23 (2014-03-12) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6B17440079 +X-Rspamd-UID: e50b3c + + +--7AUc2qLy4jB3hD7Z +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +Content-Transfer-Encoding: quoted-printable + +On Tue 2020-07-07 17:38:46, Marcel Holtmann wrote: +> Hi Miao-chen, +>=20 +> > This fixes the kernel oops by removing unnecessary background scan +> > update from hci_adv_monitors_clear() which shouldn't invoke any work +> > queue. +> >=20 +> > The following test was performed. +> > - Run "rmmod btusb" and verify that no kernel oops is triggered. +> >=20 +> > Signed-off-by: Miao-chen Chou +> > Reviewed-by: Abhishek Pandit-Subedi +> > Reviewed-by: Alain Michaud +> > --- +> >=20 +> > net/bluetooth/hci_core.c | 2 -- +> > 1 file changed, 2 deletions(-) +>=20 +> patch has been applied to bluetooth-next tree. + +Bluetooth no longer seems to oops for me... but there's different +showstopper in next (graphics -- i915 -- related). Oh well :-(. + + Pavel + +--=20 +(english) http://www.livejournal.com/~pavelmachek +(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= +g.html + +--7AUc2qLy4jB3hD7Z +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: Digital signature + +-----BEGIN PGP SIGNATURE----- +Version: GnuPG v1 + +iEYEARECAAYFAl8Kv8AACgkQMOfwapXb+vJVggCgt4XZsqZWkWHltL/8Ca4hKtqg +10wAoMAfyUwKIh0H74EAgooNTS6ABM6D +=nbI4 +-----END PGP SIGNATURE----- + +--7AUc2qLy4jB3hD7Z-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YJzQHtWxC1/r6wAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 02:59:01 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id QGMXHdWxC1+qvwEAgupzMw + (envelope-from ); Mon, 13 Jul 2020 02:59:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6DBB14F1AC; + Mon, 13 Jul 2020 02:58:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726491AbgGMA6z (ORCPT + + 1 other); Sun, 12 Jul 2020 20:58:55 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44408 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726262AbgGMA6y (ORCPT + ); + Sun, 12 Jul 2020 20:58:54 -0400 +Received: from mail-qt1-x834.google.com (mail-qt1-x834.google.com [IPv6:2607:f8b0:4864:20::834]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5624CC061794 + for ; Sun, 12 Jul 2020 17:58:54 -0700 (PDT) +Received: by mail-qt1-x834.google.com with SMTP id g13so8802604qtv.8 + for ; Sun, 12 Jul 2020 17:58:54 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:autocrypt:message-id:date:user-agent:mime-version + :content-transfer-encoding:content-language; + bh=8vy1eANgDjv0peNQM5v7lWEdM7p24FJdnYs8I5JxYGo=; + b=ho0AkJg2Fz+PKv5z/BBMGm8oCmsSDsKlKaVFO94q5H8iZJK5gGTln12RM9MSBX6S6p + t6hMPNMyXhUZ1qhOj/8oa6l+2tKCew9MF0NoFGdJTXwCV9rnOP61D82ISfJPLa9xS4Kb + zPW+LU5ONgXWmHiwbidNEHmlNyqnqCNPSJJBkXNIZFN+6C3b7Rdkk7BKohj66ILB8Gyz + lWSKIUCF37fup42HnIAIJ/+Eq8R6Yp4BfKCDntnthd9r1OsSreyr2NIhzS3bCgNxNqyZ + ukwqI9OT4DhhMsalH8jO8HrNGkSf8z+6Orda4BMmhRhCTqwh+jkwuFxyvqGJCLtNcowc + K/gg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:autocrypt:message-id:date + :user-agent:mime-version:content-transfer-encoding:content-language; + bh=8vy1eANgDjv0peNQM5v7lWEdM7p24FJdnYs8I5JxYGo=; + b=N29XkT7B/ybJEx58jU0i8VQDdUMCkqVxlo3cbLNFnFQ7BxLR6AXkv1exTliKXH9wYl + XgHe/lfiIFAs7f2y0TzpfbtIyYVLYlNU2Cb+sfkcyh9wHE5Miy9nDnfUvTxu8pYyw7Lv + zRRSFTsUN0bOuMh5Yv2xHE/5Sfbqg3/H1KgDGx0IuUN1GIdTePh3Inz5cxopfcJ8qdZE + RdLTsMDE8XhGlDji5Yefr9M0YMMKBjzcl7A0alFU3Ip7kdvAOww7zZNAiDxDc44kpCqb + OyONAKUXTKQSWuDn/zax+3iSmP1X/iFMalOHLKrPpbvwnp8ifgNy4ZwbmciJ+Kk7/9Cf + 5WYA== +X-Gm-Message-State: AOAM533CUAuaLu4CA09a4Y3SE989g5zIZAT+8NB/BzV1Mk6lUzrZATZQ + 0yY1yR0z7pGQ2PsMkk0ROPB44EZL +X-Google-Smtp-Source: ABdhPJzAS28sN5C71smpN3FK+vQP3402Hh2tb6cvDfd/skXwzw/6fnFgmsdao+XXgdeTvDckLnUvfQ== +X-Received: by 2002:ac8:19d3:: with SMTP id s19mr73308804qtk.356.1594601933040; + Sun, 12 Jul 2020 17:58:53 -0700 (PDT) +Received: from meimei.greshko.com (2001-b030-112f-0000-0000-0000-0000-140e.hinet-ip6.hinet.net. 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JQVrPbdgMmwuALDw8//kKe28yz+ezIX/33jtzuL4H8woIOO+Q6BCWzLA7akUKvIol/wIvAE2 + +l4NwNUGkKu4W1Bgk1L303lepRIe7PqRbfZNbXH1AwhaKLEO3ZIov3AjpUzKClkU8T9eLki9 + OCsAbOkziG4UYJPddn7JnMSFamqPTxOliLyi+c0T4ThTtZLYKFsd4iRXdPOKoH1aRUsihXOZ + qrTKAcZpgHKcVZ7FCXF6uBCzuLqmhgAYcudPVZ8KT23N3g4m3qb3evbJ3E7gJrH7i57elISk + c9Dm6egzpCXuJs22DpkrOjhDlxM902ii4RmXnzYpbbSOwNBBvRAWnTJMIbxl0VgPjD0SzXGb + miP4iWQyz5Q590zJT1sN4qUOcKQIpTIhJWkj0PVrcji3yS6xzgxJZXte6btvoKX1qarQh1sm + zgCych1oCte93iAESL7peGjSPCQgGk325Rz8QwtMgrAqObTPP0wHw4XR0V5t2Go= +Message-ID: <5c552dc0-1ef8-ae35-b51a-b6889853d535@gmail.com> +Date: Mon, 13 Jul 2020 08:58:49 +0800 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: 8bit +Content-Language: en-US +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6DBB14F1AC +X-Rspamd-UID: dbec92 + +Hello, + +I'm running the Fedora 32 disto and bluez-5.54-1.fc32 is installed. + +I have 2 bluetooth dongles.  One is recognized and the other isn't. +The one not recognized is shown in lsusb. + +The info is as below.  It there a process to get an adapter supported? + +Bus 002 Device 008: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) +Device Descriptor: +  bLength                18 +  bDescriptorType         1 +  bcdUSB               1.10 +  bDeviceClass          224 Wireless +  bDeviceSubClass         1 Radio Frequency +  bDeviceProtocol         1 Bluetooth +  bMaxPacketSize0        64 +  idVendor           0x0a12 Cambridge Silicon Radio, Ltd +  idProduct          0x0001 Bluetooth Dongle (HCI mode) +  bcdDevice           88.91 +  iManufacturer           0 +  iProduct                2 USB1.1-A￿翼 +  iSerial                 0 +  bNumConfigurations      1 +  Configuration Descriptor: +    bLength                 9 +    bDescriptorType         2 +    wTotalLength       0x00b1 +    bNumInterfaces          2 +    bConfigurationValue     1 +    iConfiguration          0 +    bmAttributes         0xe0 +      Self Powered +      Remote Wakeup +    MaxPower              100mA +    Interface Descriptor: +      bLength                 9 +      bDescriptorType         4 +      bInterfaceNumber        0 +      bAlternateSetting       0 +      bNumEndpoints           3 +      bInterfaceClass       224 Wireless +      bInterfaceSubClass      1 Radio Frequency +      bInterfaceProtocol      1 Bluetooth +      iInterface              0 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x81  EP 1 IN +        bmAttributes            3 +          Transfer Type            Interrupt +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0010  1x 16 bytes +        bInterval               1 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x02  EP 2 OUT +        bmAttributes            2 +          Transfer Type            Bulk +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0040  1x 64 bytes +        bInterval               1 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x82  EP 2 IN +        bmAttributes            2 +          Transfer Type            Bulk +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0040  1x 64 bytes +        bInterval               1 +    Interface Descriptor: +      bLength                 9 +      bDescriptorType         4 +      bInterfaceNumber        1 +      bAlternateSetting       0 +      bNumEndpoints           2 +      bInterfaceClass       224 Wireless +      bInterfaceSubClass      1 Radio Frequency +      bInterfaceProtocol      1 Bluetooth +      iInterface              0 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x03  EP 3 OUT +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0000  1x 0 bytes +        bInterval               1 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x83  EP 3 IN +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0000  1x 0 bytes +        bInterval               1 +    Interface Descriptor: +      bLength                 9 +      bDescriptorType         4 +      bInterfaceNumber        1 +      bAlternateSetting       1 +      bNumEndpoints           2 +      bInterfaceClass       224 Wireless +      bInterfaceSubClass      1 Radio Frequency +      bInterfaceProtocol      1 Bluetooth +      iInterface              0 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x03  EP 3 OUT +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0009  1x 9 bytes +        bInterval               1 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x83  EP 3 IN +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0009  1x 9 bytes +        bInterval               1 +    Interface Descriptor: +      bLength                 9 +      bDescriptorType         4 +      bInterfaceNumber        1 +      bAlternateSetting       2 +      bNumEndpoints           2 +      bInterfaceClass       224 Wireless +      bInterfaceSubClass      1 Radio Frequency +      bInterfaceProtocol      1 Bluetooth +      iInterface              0 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x03  EP 3 OUT +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0011  1x 17 bytes +        bInterval               1 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x83  EP 3 IN +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0011  1x 17 bytes +        bInterval               1 +    Interface Descriptor: +      bLength                 9 +      bDescriptorType         4 +      bInterfaceNumber        1 +      bAlternateSetting       3 +      bNumEndpoints           2 +      bInterfaceClass       224 Wireless +      bInterfaceSubClass      1 Radio Frequency +      bInterfaceProtocol      1 Bluetooth +      iInterface              0 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x03  EP 3 OUT +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0019  1x 25 bytes +        bInterval               1 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x83  EP 3 IN +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0019  1x 25 bytes +        bInterval               1 +    Interface Descriptor: +      bLength                 9 +      bDescriptorType         4 +      bInterfaceNumber        1 +      bAlternateSetting       4 +      bNumEndpoints           2 +      bInterfaceClass       224 Wireless +      bInterfaceSubClass      1 Radio Frequency +      bInterfaceProtocol      1 Bluetooth +      iInterface              0 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x03  EP 3 OUT +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0021  1x 33 bytes +        bInterval               1 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 +        bEndpointAddress     0x83  EP 3 IN +        bmAttributes            1 +          Transfer Type            Isochronous +          Synch Type               None +          Usage Type               Data +        wMaxPacketSize     0x0021  1x 33 bytes +        bInterval               1 +    Interface Descriptor: +      bLength                 9 +      bDescriptorType         4 +      bInterfaceNumber        1 +      bAlternateSetting       5 +      bNumEndpoints           2 +      bInterfaceClass       224 Wireless +      bInterfaceSubClass      1 Radio Frequency +      bInterfaceProtocol      1 Bluetooth +      iInterface              0 +      Endpoint Descriptor: +        bLength                 7 +        bDescriptorType         5 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Sun, 12 Jul 2020 22:07:53 -0700 (PDT) +MIME-Version: 1.0 +References: <20200705195110.405139-1-anarsoul@gmail.com> <20200705195110.405139-3-anarsoul@gmail.com> + <99A48FC7-0DCB-42F9-A3E3-91292BB92100@holtmann.org> +In-Reply-To: <99A48FC7-0DCB-42F9-A3E3-91292BB92100@holtmann.org> +From: Vasily Khoruzhick +Date: Sun, 12 Jul 2020 22:07:27 -0700 +Message-ID: +Subject: Re: [PATCH 2/3] Bluetooth: btrtl: add support for the RTL8723CS +To: Marcel Holtmann +Cc: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + devicetree , + arm-linux , + kernel list , + linux-bluetooth , + netdev , + Ondrej Jirman +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D8BB5525EE +X-Rspamd-UID: c090a2 + +On Tue, Jul 7, 2020 at 9:01 AM Marcel Holtmann wrote: +> +> Hi Vasily, +> +> > The Realtek RTL8723CS is SDIO WiFi chip. It also contains a Bluetooth +> > module which is connected via UART to the host. +> > +> > It shares lmp subversion with 8703B, so Realtek's userspace +> > initialization tool (rtk_hciattach) differentiates varieties of RTL8723CS +> > (CG, VF, XX) with RTL8703B using vendor's command to read chip type. +> > +> > Also this chip declares support for some features it doesn't support +> > so add a quirk to indicate that these features are broken. +> > +> > Signed-off-by: Vasily Khoruzhick +> > --- +> > drivers/bluetooth/btrtl.c | 128 ++++++++++++++++++++++++++++++++++++- +> > drivers/bluetooth/btrtl.h | 12 ++++ +> > drivers/bluetooth/hci_h5.c | 6 ++ +> > 3 files changed, 143 insertions(+), 3 deletions(-) +> > +> > diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c +> > index 3a9afc905f24..8c7b35abe492 100644 +> > --- a/drivers/bluetooth/btrtl.c +> > +++ b/drivers/bluetooth/btrtl.c +> > @@ -17,8 +17,12 @@ +> > +> > #define VERSION "0.1" +> > +> > +#define RTL_CHIP_8723CS_CG 3 +> > +#define RTL_CHIP_8723CS_VF 4 +> > +#define RTL_CHIP_8723CS_XX 5 +> > #define RTL_EPATCH_SIGNATURE "Realtech" +> > #define RTL_ROM_LMP_3499 0x3499 +> > +#define RTL_ROM_LMP_8703B 0x8703 +> > #define RTL_ROM_LMP_8723A 0x1200 +> > #define RTL_ROM_LMP_8723B 0x8723 +> > #define RTL_ROM_LMP_8723D 0x8873 +> > @@ -31,6 +35,7 @@ +> > #define IC_MATCH_FL_HCIREV (1 << 1) +> > #define IC_MATCH_FL_HCIVER (1 << 2) +> > #define IC_MATCH_FL_HCIBUS (1 << 3) +> > +#define IC_MATCH_FL_CHIP_TYPE (1 << 4) +> > #define IC_INFO(lmps, hcir) \ +> > .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_HCIREV, \ +> > .lmp_subver = (lmps), \ +> > @@ -42,6 +47,7 @@ struct id_table { +> > __u16 hci_rev; +> > __u8 hci_ver; +> > __u8 hci_bus; +> > + __u8 chip_type; +> > bool config_needed; +> > bool has_rom_version; +> > char *fw_name; +> > @@ -89,6 +95,39 @@ static const struct id_table ic_id_table[] = { +> > .fw_name = "rtl_bt/rtl8723b_fw.bin", +> > .cfg_name = "rtl_bt/rtl8723b_config" }, +> > +> > + /* 8723CS-CG */ +> > + { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | +> > + IC_MATCH_FL_HCIBUS, +> > + .lmp_subver = RTL_ROM_LMP_8703B, +> > + .chip_type = RTL_CHIP_8723CS_CG, +> > + .hci_bus = HCI_UART, +> > + .config_needed = true, +> > + .has_rom_version = true, +> > + .fw_name = "rtl_bt/rtl8723cs_cg_fw.bin", +> > + .cfg_name = "rtl_bt/rtl8723cs_cg_config" }, +> > + +> > + /* 8723CS-VF */ +> > + { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | +> > + IC_MATCH_FL_HCIBUS, +> > + .lmp_subver = RTL_ROM_LMP_8703B, +> > + .chip_type = RTL_CHIP_8723CS_VF, +> > + .hci_bus = HCI_UART, +> > + .config_needed = true, +> > + .has_rom_version = true, +> > + .fw_name = "rtl_bt/rtl8723cs_vf_fw.bin", +> > + .cfg_name = "rtl_bt/rtl8723cs_vf_config" }, +> > + +> > + /* 8723CS-XX */ +> > + { .match_flags = IC_MATCH_FL_LMPSUBV | IC_MATCH_FL_CHIP_TYPE | +> > + IC_MATCH_FL_HCIBUS, +> > + .lmp_subver = RTL_ROM_LMP_8703B, +> > + .chip_type = RTL_CHIP_8723CS_XX, +> > + .hci_bus = HCI_UART, +> > + .config_needed = true, +> > + .has_rom_version = true, +> > + .fw_name = "rtl_bt/rtl8723cs_xx_fw.bin", +> > + .cfg_name = "rtl_bt/rtl8723cs_xx_config" }, +> > + +> > /* 8723D */ +> > { IC_INFO(RTL_ROM_LMP_8723B, 0xd), +> > .config_needed = true, +> > @@ -171,7 +210,8 @@ static const struct id_table ic_id_table[] = { +> > }; +> > +> > static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev, +> > - u8 hci_ver, u8 hci_bus) +> > + u8 hci_ver, u8 hci_bus, +> > + u8 chip_type) +> > { +> > int i; +> > +> > @@ -188,6 +228,9 @@ static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev, +> > if ((ic_id_table[i].match_flags & IC_MATCH_FL_HCIBUS) && +> > (ic_id_table[i].hci_bus != hci_bus)) +> > continue; +> > + if ((ic_id_table[i].match_flags & IC_MATCH_FL_CHIP_TYPE) && +> > + (ic_id_table[i].chip_type != chip_type)) +> > + continue; +> > +> > break; +> > } +> > @@ -270,6 +313,7 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev, +> > { RTL_ROM_LMP_8723B, 1 }, +> > { RTL_ROM_LMP_8821A, 2 }, +> > { RTL_ROM_LMP_8761A, 3 }, +> > + { RTL_ROM_LMP_8703B, 7 }, +> > { RTL_ROM_LMP_8822B, 8 }, +> > { RTL_ROM_LMP_8723B, 9 }, /* 8723D */ +> > { RTL_ROM_LMP_8821A, 10 }, /* 8821C */ +> > @@ -545,6 +589,48 @@ static int btrtl_setup_rtl8723b(struct hci_dev *hdev, +> > return ret; +> > } +> > +> > +static bool rtl_has_chip_type(u16 lmp_subver) +> > +{ +> > + switch (lmp_subver) { +> > + case RTL_ROM_LMP_8703B: +> > + return true; +> > + default: +> > + break; +> > + } +> > + +> > + return false; +> > +} +> > + +> > +static int rtl_read_chip_type(struct hci_dev *hdev, u8 *type) +> > +{ +> > + struct rtl_chip_type_evt *chip_type; +> > + struct sk_buff *skb; +> > + const unsigned char cmd_buf[] = {0x00, 0x94, 0xa0, 0x00, 0xb0}; +> > + +> > + /* Read RTL chip type command */ +> > + skb = __hci_cmd_sync(hdev, 0xfc61, 5, cmd_buf, HCI_INIT_TIMEOUT); +> > + if (IS_ERR(skb)) { +> > + rtl_dev_err(hdev, "Read chip type failed (%ld)", +> > + PTR_ERR(skb)); +> > + return PTR_ERR(skb); +> > + } +> > + +> > + if (skb->len != sizeof(*chip_type)) { +> > + rtl_dev_err(hdev, "RTL chip type event length mismatch"); +> > + kfree_skb(skb); +> > + return -EIO; +> > + } +> > + +> > + chip_type = (struct rtl_chip_type_evt *)skb->data; +> > + rtl_dev_info(hdev, "chip_type status=%x type=%x", +> > + chip_type->status, chip_type->type); +> > + +> > + *type = chip_type->type & 0x0f; +> > + +> > + kfree_skb(skb); +> > + return 0; +> > +} +> > + +> > void btrtl_free(struct btrtl_device_info *btrtl_dev) +> > { +> > kvfree(btrtl_dev->fw_data); +> > @@ -561,7 +647,7 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev, +> > struct hci_rp_read_local_version *resp; +> > char cfg_name[40]; +> > u16 hci_rev, lmp_subver; +> > - u8 hci_ver; +> > + u8 hci_ver, chip_type = 0; +> > int ret; +> > +> > btrtl_dev = kzalloc(sizeof(*btrtl_dev), GFP_KERNEL); +> > @@ -586,8 +672,14 @@ struct btrtl_device_info *btrtl_initialize(struct hci_dev *hdev, +> > lmp_subver = le16_to_cpu(resp->lmp_subver); +> > kfree_skb(skb); +> > +> > + if (rtl_has_chip_type(lmp_subver)) { +> > + ret = rtl_read_chip_type(hdev, &chip_type); +> > + if (ret) +> > + goto err_free; +> > + } +> > + +> > btrtl_dev->ic_info = btrtl_match_ic(lmp_subver, hci_rev, hci_ver, +> > - hdev->bus); +> > + hdev->bus, chip_type); +> > +> > if (!btrtl_dev->ic_info) { +> > rtl_dev_info(hdev, "unknown IC info, lmp subver %04x, hci rev %04x, hci ver %04x", +> > @@ -660,6 +752,7 @@ int btrtl_download_firmware(struct hci_dev *hdev, +> > case RTL_ROM_LMP_8821A: +> > case RTL_ROM_LMP_8761A: +> > case RTL_ROM_LMP_8822B: +> > + case RTL_ROM_LMP_8703B: +> > return btrtl_setup_rtl8723b(hdev, btrtl_dev); +> > default: +> > rtl_dev_info(hdev, "assuming no firmware upload needed"); +> > @@ -678,7 +771,12 @@ int btrtl_setup_realtek(struct hci_dev *hdev) +> > return PTR_ERR(btrtl_dev); +> > +> > ret = btrtl_download_firmware(hdev, btrtl_dev); +> > + if (ret) +> > + goto out_free; +> > +> > + btrtl_apply_quirks(hdev, btrtl_dev); +> > + +> > +out_free: +> > btrtl_free(btrtl_dev); +> > +> > /* Enable controller to do both LE scan and BR/EDR inquiry +> > @@ -818,6 +916,24 @@ int btrtl_get_uart_settings(struct hci_dev *hdev, +> > } +> > EXPORT_SYMBOL_GPL(btrtl_get_uart_settings); +> > +> > +void btrtl_apply_quirks(struct hci_dev *hdev, +> > + struct btrtl_device_info *btrtl_dev) +> > +{ +> > + switch (btrtl_dev->ic_info->lmp_subver) { +> > + case RTL_ROM_LMP_8703B: +> > + /* 8723CS reports two pages for local ext features, +> > + * but it doesn't support any features from page 2 - +> > + * it either responds with garbage or with error status +> > + */ +> > + set_bit(HCI_QUIRK_BROKEN_LOCAL_EXT_FTR_MAX_PAGE, +> > + &hdev->quirks); +> > + break; +> > + default: +> > + break; +> > + } +> > +} +> > +EXPORT_SYMBOL_GPL(btrtl_apply_quirks); +> > + +> > MODULE_AUTHOR("Daniel Drake "); +> > MODULE_DESCRIPTION("Bluetooth support for Realtek devices ver " VERSION); +> > MODULE_VERSION(VERSION); +> > @@ -827,6 +943,12 @@ MODULE_FIRMWARE("rtl_bt/rtl8723b_fw.bin"); +> > MODULE_FIRMWARE("rtl_bt/rtl8723b_config.bin"); +> > MODULE_FIRMWARE("rtl_bt/rtl8723bs_fw.bin"); +> > MODULE_FIRMWARE("rtl_bt/rtl8723bs_config.bin"); +> > +MODULE_FIRMWARE("rtl_bt/rtl8723cs_cg_fw.bin"); +> > +MODULE_FIRMWARE("rtl_bt/rtl8723cs_cg_config.bin"); +> > +MODULE_FIRMWARE("rtl_bt/rtl8723cs_vf_fw.bin"); +> > +MODULE_FIRMWARE("rtl_bt/rtl8723cs_vf_config.bin"); +> > +MODULE_FIRMWARE("rtl_bt/rtl8723cs_xx_fw.bin"); +> > +MODULE_FIRMWARE("rtl_bt/rtl8723cs_xx_config.bin"); +> > MODULE_FIRMWARE("rtl_bt/rtl8723ds_fw.bin"); +> > MODULE_FIRMWARE("rtl_bt/rtl8723ds_config.bin"); +> > MODULE_FIRMWARE("rtl_bt/rtl8761a_fw.bin"); +> > diff --git a/drivers/bluetooth/btrtl.h b/drivers/bluetooth/btrtl.h +> > index 2a582682136d..152ed2ece4c2 100644 +> > --- a/drivers/bluetooth/btrtl.h +> > +++ b/drivers/bluetooth/btrtl.h +> > @@ -14,6 +14,11 @@ +> > +> > struct btrtl_device_info; +> > +> > +struct rtl_chip_type_evt { +> > + __u8 status; +> > + __u8 type; +> > +} __packed; +> > + +> > struct rtl_download_cmd { +> > __u8 index; +> > __u8 data[RTL_FRAG_LEN]; +> > @@ -60,6 +65,8 @@ int btrtl_get_uart_settings(struct hci_dev *hdev, +> > struct btrtl_device_info *btrtl_dev, +> > unsigned int *controller_baudrate, +> > u32 *device_baudrate, bool *flow_control); +> > +void btrtl_apply_quirks(struct hci_dev *hdev, +> > + struct btrtl_device_info *btrtl_dev); +> > +> > #else +> > +> > @@ -96,6 +103,11 @@ static inline int btrtl_get_uart_settings(struct hci_dev *hdev, +> > bool *flow_control) +> > { +> > return -ENOENT; +> > + +> > +static inline void btrtl_apply_quirks(struct hci_dev *hdev, +> > + struct btrtl_device_info *btrtl_dev) +> > +{ +> > +} +> > } +> +> this hunk is fundamentally broken. + +Will fix in v2 + +> Regards +> +> Marcel +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KBgKEJDsC1+UdAAAvsO+Rg + (envelope-from ) + for ; 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Miller" , + Jakub Kicinski , + devicetree , + arm-linux , + kernel list , + linux-bluetooth , + "open list:NETWORKING [GENERAL]" , + Ondrej Jirman +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.50 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BC607526CF +X-Rspamd-UID: f35a9c + +On Tue, Jul 7, 2020 at 9:03 AM Marcel Holtmann wrote: +> +> Hi Vasily, +> +> > Some adapters (e.g. RTL8723CS) advertise that they have more than +> > 2 pages for local ext features, but they don't support any features +> > declared in these pages. RTL8723CS reports max_page = 2 and declares +> > support for sync train and secure connection, but it responds with +> > either garbage or with error in status on corresponding commands. +> +> please send the btmon for this so I can see what the controller is responding. + +Here is relevant part: + +< HCI Command: Read Local Extend.. (0x04|0x0004) plen 1 #228 [hci0] 6.889869 + Page: 2 +> HCI Event: Command Complete (0x0e) plen 14 #229 [hci0] 6.890487 + Read Local Extended Features (0x04|0x0004) ncmd 2 + Status: Success (0x00) + Page: 2/2 + Features: 0x5f 0x03 0x00 0x00 0x00 0x00 0x00 0x00 + Connectionless Slave Broadcast - Master + Connectionless Slave Broadcast - Slave + Synchronization Train + Synchronization Scan + Inquiry Response Notification Event + Coarse Clock Adjustment + Secure Connections (Controller Support) + Ping +< HCI Command: Delete Stored Lin.. (0x03|0x0012) plen 7 #230 [hci0] 6.890559 + Address: 00:00:00:00:00:00 (OUI 00-00-00) + Delete all: 0x01 +> HCI Event: Command Complete (0x0e) plen 6 #231 [hci0] 6.891170 + Delete Stored Link Key (0x03|0x0012) ncmd 2 + Status: Success (0x00) + Num keys: 0 +< HCI Command: Read Synchronizat.. (0x03|0x0077) plen 0 #232 [hci0] 6.891199 +> HCI Event: Command Complete (0x0e) plen 9 #233 [hci0] 6.891788 + Read Synchronization Train Parameters (0x03|0x0077) ncmd 2 + invalid packet size + 01 ac bd 11 80 80 ...... += Close Index: 00:E0:4C:23:99:87 [hci0] 6.891832 + +hci0 registration stops here and bluetoothctl doesn't even see the controller. + +> Regards +> +> Marcel +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cHlDAN/tC1+qiAAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 07:15:11 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id IJQ5Ot7tC18RdwAAgupzMw + (envelope-from ); Mon, 13 Jul 2020 07:15:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 420E352830; + Mon, 13 Jul 2020 07:15:07 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728869AbgGMFO6 (ORCPT + + 1 other); Mon, 13 Jul 2020 01:14:58 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55166 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725804AbgGMFO6 (ORCPT + ); + Mon, 13 Jul 2020 01:14:58 -0400 +Received: from mail-qk1-x744.google.com (mail-qk1-x744.google.com [IPv6:2607:f8b0:4864:20::744]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 38958C061794; + Sun, 12 Jul 2020 22:14:58 -0700 (PDT) +Received: by mail-qk1-x744.google.com with SMTP id b185so11119104qkg.1; + Sun, 12 Jul 2020 22:14:58 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=HJfMKkuixe8TcFmSgPVFQeX2ebVBk2NIfALDJvpOegk=; + b=t1YTVsAOG7g2piVPzr9XqfcOnf1nl6fNsrPCzOhU25jJur4I0iJE19KVWcxP9TixlH + hA57KrAkQoI5IRkXUIwJDb5X00QSGkNpOaOxcD3Nan/XQTZVduQjrEg9Z14YNRooh0xq + YkYJUAB1lMa26uVrPQtmfvx05NKveu8jVXhT7ISzvFaojV/IuhzB9juQsNLM3nZX6QQD + /qypLMf6oZvwdlxwTxzwIwzH7E9u7lNMkYjJAceAoVyAthjE9BnK7zA8TE7Rk6oyIh60 + ynOFniFe80hCUQ6h5+qkWRhJ8BTalGQHjoywwL3/780fkljffvktE9z46d8S7NnRo8NP + Pcrg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=HJfMKkuixe8TcFmSgPVFQeX2ebVBk2NIfALDJvpOegk=; + b=RNSKVmAOg6thIvBcvJUq6+3eFdcH5xiFQhlXG6eDRxyKu1jh76dauF/Wcf8Gfr4Szj + 0mc0eBddzEBohWpVuIgzBXm+J3ucz7Uy/NZYrT3Kak9DHqdXsJ7L5xF+auWrBltrNpJE + 1ECRdrdmD3ujcWZKz9VC2KX6O7JV2riVu117BsaYF1WXKixyRsO05faBSCspLOjQ7A5W + SuaLmRt1j7HQu5N65MUeW/CQOYEIenkt8L7eZPkTlKtf9YERTlTS/+6n/IJYbTaSXOUz + QAs3n4P7vSqNjQe569CGCueTbwgqDKnLYUsqKWYmWZ2u702THHU71nTv6wSbEfMzgVeI + G/Ew== +X-Gm-Message-State: AOAM530TRfWQQe0FuEMnTWGtHnCTIpHvAmpfk4oaAuE7NRB7AVjM1dDp + rPt0QacZWdkpgA0zh26YNvuW9A2R841sMg9WzhU= +X-Google-Smtp-Source: ABdhPJzZeRI4Vo+yZmNHHCrZWhnaKiX6BuWRvS5dt2QggK3l73mOoFiEQTzrVHTr+lD9cXIK0pQuLgSHhO8q2rUM2KU= +X-Received: by 2002:a37:ec7:: with SMTP id 190mr75015576qko.421.1594617297477; + Sun, 12 Jul 2020 22:14:57 -0700 (PDT) +MIME-Version: 1.0 +References: <20200705195110.405139-1-anarsoul@gmail.com> <20200705195110.405139-4-anarsoul@gmail.com> + <20200706114709.l6poszepqsmg5p5r@gilmour.lan> +In-Reply-To: <20200706114709.l6poszepqsmg5p5r@gilmour.lan> +From: Vasily Khoruzhick +Date: Sun, 12 Jul 2020 22:14:31 -0700 +Message-ID: +Subject: Re: [PATCH 3/3] arm64: allwinner: a64: enable Bluetooth On Pinebook +To: Maxime Ripard +Cc: Rob Herring , Chen-Yu Tsai , + Marcel Holtmann , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + devicetree , + arm-linux , + linux-kernel , + "open list:BLUETOOTH DRIVERS" , + netdev , + Ondrej Jirman +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 420E352830 +X-Rspamd-UID: ec84ca + +On Mon, Jul 6, 2020 at 4:47 AM Maxime Ripard wrote: +> +> Hi, +> +> On Sun, Jul 05, 2020 at 12:51:10PM -0700, Vasily Khoruzhick wrote: +> > Pinebook has an RTL8723CS WiFi + BT chip, BT is connected to UART1 +> > and uses PL5 as device wake GPIO, PL6 as host wake GPIO the I2C +> > controlling signals are connected to R_I2C bus. +> > +> > Enable it in the device tree. +> > +> > Signed-off-by: Vasily Khoruzhick +> > --- +> > .../arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 12 ++++++++++++ +> > 1 file changed, 12 insertions(+) +> > +> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +> > index 64b1c54f87c0..e63ff271be4e 100644 +> > --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +> > @@ -408,6 +408,18 @@ &uart0 { +> > status = "okay"; +> > }; +> > +> > +&uart1 { +> > + pinctrl-names = "default"; +> > + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>; +> > + status = "okay"; +> +> You probably need uart-has-rtscts here + +Will add in v2 + +> > + +> > + bluetooth { +> > + compatible = "realtek,rtl8723cs-bt"; +> > + device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL5 */ +> > + host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */ +> > + }; +> +> And max-speed I guess? + +There's no max-speed in the schema for this bluetooth controller. +Moreover it reads uart settings from firmware config. See +btrtl_get_uart_settings() in drivers/bluetooth/btrtl.c + +> Maxime +> > +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OC78OGT6C1/ZwgAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:08:36 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 2BmLN2T6C187IAEA0J78UA + (envelope-from ); Mon, 13 Jul 2020 08:08:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BA2E5A3182; + Mon, 13 Jul 2020 08:08:32 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728950AbgGMGIb (ORCPT + + 1 other); 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+ Sun, 12 Jul 2020 23:08:30 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH 0/8] LL Privacy Support +Date: Mon, 13 Jul 2020 11:42:12 +0530 +Message-Id: <20200713061220.3252-1-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BA2E5A3182 +X-Rspamd-UID: 932cfd + +V4: patches are rebased +Added support to use set Experimental feature to enable controller +address resolution + +Marcel Holtmann (3): + Bluetooth: Translate additional address type correctly + Bluetooth: Configure controller address resolution if available + Bluetooth: Update resolving list when updating whitelist + +Sathish Narasimman (5): + Bluetooth: Translate additional address type during le_conn + Bluetooth: Let controller creates RPA during le create conn + Bluetooth: Enable/Disable address resolution during le create conn + Bluetooth: Enable RPA Timeout + Bluetooth: Enable controller RPA resolution using Experimental feature + + include/net/bluetooth/hci.h | 9 ++- + include/net/bluetooth/hci_core.h | 3 + + net/bluetooth/hci_conn.c | 7 +- + net/bluetooth/hci_core.c | 17 +++++ + net/bluetooth/hci_event.c | 21 ++++++ + net/bluetooth/hci_request.c | 120 ++++++++++++++++++++++++++----- + net/bluetooth/hci_request.h | 3 +- + net/bluetooth/mgmt.c | 54 +++++++++++++- + 8 files changed, 213 insertions(+), 21 deletions(-) + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8IbQF2r6C1+FvAAAvsO+Rg + (envelope-from ) + for ; 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+ Sun, 12 Jul 2020 23:08:34 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH 1/8] Bluetooth: Translate additional address type correctly +Date: Mon, 13 Jul 2020 11:42:13 +0530 +Message-Id: <20200713061220.3252-2-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2142EA2765 +X-Rspamd-UID: 10d813 + +From: Marcel Holtmann + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + include/net/bluetooth/hci.h | 6 ++++-- + net/bluetooth/hci_core.c | 9 +++++++++ + 2 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 1f18f71363e9..abab8b5981a7 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -2268,8 +2268,10 @@ struct hci_ev_le_conn_complete { + #define LE_EXT_ADV_SCAN_RSP 0x0008 + #define LE_EXT_ADV_LEGACY_PDU 0x0010 + +-#define ADDR_LE_DEV_PUBLIC 0x00 +-#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC 0x00 ++#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC_RESOLVED 0x02 ++#define ADDR_LE_DEV_RANDOM_RESOLVED 0x03 + + #define HCI_EV_LE_ADVERTISING_REPORT 0x02 + struct hci_ev_le_advertising_info { +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6509f785dd14..4af208b82138 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3290,6 +3290,15 @@ struct hci_conn_params *hci_pend_le_action_lookup(struct list_head *list, + { + struct hci_conn_params *param; + ++ switch (addr_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ addr_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ addr_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ + list_for_each_entry(param, list, action) { + if (bacmp(¶m->addr, addr) == 0 && + param->addr_type == addr_type) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aO4XKL78C1/ZwgAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:18:38 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UIpeJr78C1+ELgAAlp8NpQ + (envelope-from ); Mon, 13 Jul 2020 08:18:38 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5D49952C29; + Mon, 13 Jul 2020 08:18:33 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728950AbgGMGSa (ORCPT + + 1 other); Mon, 13 Jul 2020 02:18:30 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36734 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725804AbgGMGSa (ORCPT + ); + Mon, 13 Jul 2020 02:18:30 -0400 +Received: from mail-pf1-x441.google.com (mail-pf1-x441.google.com [IPv6:2607:f8b0:4864:20::441]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8EA8CC061794 + for ; Sun, 12 Jul 2020 23:18:30 -0700 (PDT) +Received: by mail-pf1-x441.google.com with SMTP id j20so5563790pfe.5 + for ; Sun, 12 Jul 2020 23:18:30 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references; + bh=xSub10RztAkAVkR7dQ1tuib+ohmh4r9LyvxXZPcSzms=; + b=PYtuEI24SUiceyjMGvP8DZ9fcw4kzUoqVdCJIl22dOi89C/ex/cniSYZpVA7KQixZG + fY7OKc2Gr67Ho/vjnGI1+z3O+Vbsu/H8Etl81ziYf4MTFSqNCeml4SM20StY0T0vUO7h + 63Bk5qiYquUOi69iuqbI/CChpvpXDscIFmOQCHX2EjJVq1e0eUfJbjcXLVs6T6EHAhiB + Io2LtaNgBGF3ZuEjo9QbSeyuxJoR2txATJbgzZt+smMZ03DR+Y2emcwP/pt6ctl8gA62 + nt02/TdUg3XDcSSpa/hsDJYOtVvbguU8AuLW3b8xBWF1eyWAmAAKgLqTFjIUjwhIuj6u + JlLA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references; + bh=xSub10RztAkAVkR7dQ1tuib+ohmh4r9LyvxXZPcSzms=; + b=iBVQ24+U2kgNLnWcCwx+XrYyHhkNbGwuWSIBB+MqGHLgue0og36s6qqtOvExzUqkrN + /65Dio2T/5ATHEDCHsxzg1FAckBLdtjSc+lLmIj8G06PFDIwkFOH+5sGgh9W+NzzNxzp + alQ62XQRmUVrYNUgOcrbbjwjuwyAGHdL5UTqgRzlcGkWyus/9JrxrsyfOnYm+EtWDHzB + WLufa4xz7DVLTZa4gvKWRd7hcN3iGxM6VlAL4eo3rz3Ts67BtgYuXcCZZ1p2ECc0uiQk + wdh6aGIccCJmRStvVB6AxCQK6JMLc3WmirW3SuvaVxK5+AR6wsVQ22gx6wn5/rHa7ULG + hMWw== +X-Gm-Message-State: AOAM532GeoWXNtAI+hMp8mpH72z7jmtYnG44yVUb/avNtvj2Mo9tUb2S + 5D/nKEPKpoGfJGgZ5Bpm94iv8Je6r693TQ== +X-Google-Smtp-Source: ABdhPJxGd+UgMH68xXk6MSqy1axeE3LMMVxel5LtDzJ8mfBZs3SCMKaLVq4ysnZ8zH3kNagDdKxggQ== +X-Received: by 2002:a63:6744:: with SMTP id b65mr48189679pgc.42.1594621109882; + Sun, 12 Jul 2020 23:18:29 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com (jfdmzpr04-ext.jf.intel.com. [134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.27 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:29 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v4 1/8] Bluetooth: Translate additional address type correctly +Date: Mon, 13 Jul 2020 11:52:06 +0530 +Message-Id: <20200713062213.3692-2-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5D49952C29 +X-Rspamd-UID: 0793bc + +From: Marcel Holtmann + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + include/net/bluetooth/hci.h | 6 ++++-- + net/bluetooth/hci_core.c | 9 +++++++++ + 2 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 1f18f71363e9..abab8b5981a7 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -2268,8 +2268,10 @@ struct hci_ev_le_conn_complete { + #define LE_EXT_ADV_SCAN_RSP 0x0008 + #define LE_EXT_ADV_LEGACY_PDU 0x0010 + +-#define ADDR_LE_DEV_PUBLIC 0x00 +-#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC 0x00 ++#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC_RESOLVED 0x02 ++#define ADDR_LE_DEV_RANDOM_RESOLVED 0x03 + + #define HCI_EV_LE_ADVERTISING_REPORT 0x02 + struct hci_ev_le_advertising_info { +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6509f785dd14..4af208b82138 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3290,6 +3290,15 @@ struct hci_conn_params *hci_pend_le_action_lookup(struct list_head *list, + { + struct hci_conn_params *param; + ++ switch (addr_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ addr_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ addr_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ + list_for_each_entry(param, list, action) { + if (bacmp(¶m->addr, addr) == 0 && + param->addr_type == addr_type) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mGDrOW/6C19eugAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:08:47 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4GFdOG/6C1/YpQAAgupzMw + (envelope-from ); Mon, 13 Jul 2020 08:08:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Sun, 12 Jul 2020 23:08:38 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.40]) + by smtp.gmail.com with ESMTPSA id e5sm12787172pjy.26.2020.07.12.23.08.36 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:08:38 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH 2/8] Bluetooth: Configure controller address resolution if available +Date: Mon, 13 Jul 2020 11:42:14 +0530 +Message-Id: <20200713061220.3252-3-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7DA82A179F +X-Rspamd-UID: 729af8 + +From: Marcel Holtmann + +When the LL Privacy support is available, then as part of enabling or +disabling passive background scanning, it is required to set up the +controller based address resolution as well. + +Since only passive background scanning is utilizing the whitelist, the +address resolution is now bound to the whitelist and passive background +scanning. All other resolution can be easily done by the host stack. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + include/net/bluetooth/hci_core.h | 3 +++ + net/bluetooth/hci_request.c | 26 +++++++++++++++++++++++--- + 2 files changed, 26 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 34ad5b207598..065250242a1b 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1359,6 +1359,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn); + #define scan_coded(dev) (((dev)->le_tx_def_phys & HCI_LE_SET_PHY_CODED) || \ + ((dev)->le_rx_def_phys & HCI_LE_SET_PHY_CODED)) + ++/* Use LL Privacy based address resolution if supported */ ++#define use_ll_privacy(dev) ((dev)->le_features[0] & HCI_LE_LL_PRIVACY) ++ + /* Use ext scanning if set ext scan param and ext scan enable is supported */ + #define use_ext_scan(dev) (((dev)->commands[37] & 0x20) && \ + ((dev)->commands[37] & 0x40)) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 770b93758112..d3c7ddbcff33 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -675,6 +675,12 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + cp.enable = LE_SCAN_DISABLE; + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ __u8 enable = 0x00; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } + } + + static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, +@@ -816,7 +822,8 @@ static bool scan_use_rpa(struct hci_dev *hdev) + } + + static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +- u16 window, u8 own_addr_type, u8 filter_policy) ++ u16 window, u8 own_addr_type, u8 filter_policy, ++ bool addr_resolv) + { + struct hci_dev *hdev = req->hdev; + +@@ -825,6 +832,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + ++ if (use_ll_privacy(hdev) && addr_resolv) { ++ u8 enable = 0x01; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } ++ + /* Use ext scanning if set ext scan param and ext scan enable is + * supported + */ +@@ -898,12 +910,18 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + } + } + ++/* Ensure to call hci_req_add_le_scan_disable() first to disable the ++ * controller based address resolution to be able to reconfigure ++ * resolving list. ++ */ + void hci_req_add_le_passive_scan(struct hci_request *req) + { + struct hci_dev *hdev = req->hdev; + u8 own_addr_type; + u8 filter_policy; + u16 window, interval; ++ /* Background scanning should run with address resolution */ ++ bool addr_resolv = true; + + if (hdev->scanning_paused) { + bt_dev_dbg(hdev, "Scanning is paused for suspend"); +@@ -949,7 +967,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + + bt_dev_dbg(hdev, "LE passive scan with whitelist = %d", filter_policy); + hci_req_start_scan(req, LE_SCAN_PASSIVE, interval, window, +- own_addr_type, filter_policy); ++ own_addr_type, filter_policy, addr_resolv); + } + + static u8 get_adv_instance_scan_rsp_len(struct hci_dev *hdev, u8 instance) +@@ -2748,6 +2766,8 @@ static int active_scan(struct hci_request *req, unsigned long opt) + u8 own_addr_type; + /* White list is not used for discovery */ + u8 filter_policy = 0x00; ++ /* Discovery doesn't require controller address resolution */ ++ bool addr_resolv = false; + int err; + + BT_DBG("%s", hdev->name); +@@ -2770,7 +2790,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + + hci_req_start_scan(req, LE_SCAN_ACTIVE, interval, + hdev->le_scan_window_discovery, own_addr_type, +- filter_policy); 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+ Sun, 12 Jul 2020 23:08:41 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH 3/8] Bluetooth: Update resolving list when updating whitelist +Date: Mon, 13 Jul 2020 11:42:15 +0530 +Message-Id: <20200713061220.3252-4-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 16906A245F +X-Rspamd-UID: 068318 + +From: Marcel Holtmann + +When the whitelist is updated, then also update the entries of the +resolving list for devices where IRKs are available. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + net/bluetooth/hci_request.c | 41 +++++++++++++++++++++++++++++++++++-- + 1 file changed, 39 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d3c7ddbcff33..2dc00604412c 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -694,6 +694,21 @@ static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, + bt_dev_dbg(req->hdev, "Remove %pMR (0x%x) from whitelist", &cp.bdaddr, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_DEL_FROM_WHITE_LIST, sizeof(cp), &cp); ++ ++ if (use_ll_privacy(req->hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(req->hdev, bdaddr, bdaddr_type); ++ if (irk) { ++ struct hci_cp_le_del_from_resolv_list cp; ++ ++ cp.bdaddr_type = bdaddr_type; ++ bacpy(&cp.bdaddr, bdaddr); ++ ++ hci_req_add(req, HCI_OP_LE_DEL_FROM_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } + } + + /* Adds connection to white list if needed. On error, returns -1. */ +@@ -714,7 +729,7 @@ static int add_to_white_list(struct hci_request *req, + return -1; + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, ¶ms->addr, params->addr_type)) { + return -1; + } +@@ -732,6 +747,28 @@ static int add_to_white_list(struct hci_request *req, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_ADD_TO_WHITE_LIST, sizeof(cp), &cp); + ++ if (use_ll_privacy(hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(hdev, ¶ms->addr, ++ params->addr_type); ++ if (irk) { ++ struct hci_cp_le_add_to_resolv_list cp; ++ ++ cp.bdaddr_type = params->addr_type; ++ bacpy(&cp.bdaddr, ¶ms->addr); ++ memcpy(cp.peer_irk, irk->val, 16); ++ ++ if (hci_dev_test_flag(hdev, HCI_PRIVACY)) ++ memcpy(cp.local_irk, hdev->irk, 16); ++ else ++ memset(cp.local_irk, 0, 16); ++ ++ hci_req_add(req, HCI_OP_LE_ADD_TO_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } ++ + return 0; + } + +@@ -772,7 +809,7 @@ static u8 update_white_list(struct hci_request *req) + } + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, &b->bdaddr, b->bdaddr_type)) { + return 0x00; 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+ Sun, 12 Jul 2020 23:08:45 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH 4/8] Bluetooth: Translate additional address type during le_conn +Date: Mon, 13 Jul 2020 11:42:16 +0530 +Message-Id: <20200713061220.3252-5-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 77A5CA3064 +X-Rspamd-UID: df92d4 + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +This patch is specially during LE_CREATE_CONN if using own_add_type as 0x02 +or 0x03. + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_event.c | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 927bde511170..eae5bd4a53ac 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2296,6 +2296,22 @@ static void cs_le_create_conn(struct hci_dev *hdev, bdaddr_t *peer_addr, + if (!conn) + return; + ++ /* When using controller based address resolution, then the new ++ * address types 0x02 and 0x03 are used. These types need to be ++ * converted back into either public address or random address type ++ */ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ switch (own_address_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ own_address_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ own_address_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ } ++ + /* Store the initiator and responder address information which + * is needed for SMP. 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+ Sun, 12 Jul 2020 23:08:48 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH 5/8] Bluetooth: Let controller creates RPA during le create conn +Date: Mon, 13 Jul 2020 11:42:17 +0530 +Message-Id: <20200713061220.3252-6-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4C306A2F31 +X-Rspamd-UID: 9b8599 + +When address resolution is enabled and set_privacy is enabled let's +use own address type as 0x03 + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_request.c | 8 +++++++- + 1 file changed, 7 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 2dc00604412c..e16d5154b2cf 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -2201,7 +2201,13 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy, + if (use_rpa) { + int to; + +- *own_addr_type = ADDR_LE_DEV_RANDOM; ++ /* If Controller supports LL Privacy use own address type is ++ * 0x03 ++ */ ++ if (use_ll_privacy(hdev)) ++ *own_addr_type = ADDR_LE_DEV_RANDOM_RESOLVED; ++ else ++ *own_addr_type = ADDR_LE_DEV_RANDOM; + + if (!hci_dev_test_and_clear_flag(hdev, HCI_RPA_EXPIRED) && + !bacmp(&hdev->random_addr, &hdev->rpa)) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wK5mDIb6C1/ZwgAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:09:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id WG5ICob6C18rkgAAgupzMw + (envelope-from ); Mon, 13 Jul 2020 08:09:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Sun, 12 Jul 2020 23:08:51 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.40]) + by smtp.gmail.com with ESMTPSA id e5sm12787172pjy.26.2020.07.12.23.08.50 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:08:51 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH 6/8] Bluetooth: Enable/Disable address resolution during le create conn +Date: Mon, 13 Jul 2020 11:42:18 +0530 +Message-Id: <20200713061220.3252-7-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9E714A2C65 +X-Rspamd-UID: 16626e + +In this patch if le_create_conn process is started restrict to +disable address resolution and same is disabled during +le_enh_connection_complete + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_conn.c | 7 +++++- + net/bluetooth/hci_event.c | 4 ++++ + net/bluetooth/hci_request.c | 45 ++++++++++++++++++++++++++++--------- + net/bluetooth/hci_request.h | 3 ++- + net/bluetooth/mgmt.c | 2 +- + 5 files changed, 47 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c +index 8805d68e65f2..caf1598758bf 100644 +--- a/net/bluetooth/hci_conn.c ++++ b/net/bluetooth/hci_conn.c +@@ -1003,6 +1003,11 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + struct hci_request req; + int err; + ++ /* This ensures that during disable le_scan address resolution ++ * will not be disabled if it is followed by le_create_conn ++ */ ++ bool rpa_le_conn = true; ++ + /* Let's make sure that le is enabled.*/ + if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { + if (lmp_le_capable(hdev)) +@@ -1103,7 +1108,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + * state. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, rpa_le_conn); + hci_dev_set_flag(hdev, HCI_LE_SCAN_INTERRUPTED); + } + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index eae5bd4a53ac..684c68cb5c76 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5221,6 +5221,10 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->interval), + le16_to_cpu(ev->latency), + le16_to_cpu(ev->supervision_timeout)); ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ hci_req_disable_address_resolution(hdev); + } + + static void hci_le_ext_adv_term_evt(struct hci_dev *hdev, struct sk_buff *skb) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index e16d5154b2cf..c3193f7f9ff0 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -428,7 +428,7 @@ static void __hci_update_background_scan(struct hci_request *req) + if (!hci_dev_test_flag(hdev, HCI_LE_SCAN)) + return; + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + BT_DBG("%s stopping background scanning", hdev->name); + } else { +@@ -447,7 +447,7 @@ static void __hci_update_background_scan(struct hci_request *req) + * don't miss any advertising (due to duplicates filter). + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + hci_req_add_le_passive_scan(req); + +@@ -652,7 +652,7 @@ void __hci_req_update_eir(struct hci_request *req) + hci_req_add(req, HCI_OP_WRITE_EIR, sizeof(cp), &cp); + } + +-void hci_req_add_le_scan_disable(struct hci_request *req) ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + { + struct hci_dev *hdev = req->hdev; + +@@ -676,8 +676,9 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } + ++ /* Disable address resolution */ + if (use_ll_privacy(hdev) && +- hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +@@ -1072,7 +1073,7 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + { + /* Before changing params disable scan if enabled */ + if (hci_dev_test_flag(req->hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ + hci_req_add_le_passive_scan(req); +@@ -1140,7 +1141,7 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + + /* Disable LE passive scan if enabled */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +@@ -1701,6 +1702,28 @@ int hci_req_update_adv_data(struct hci_dev *hdev, u8 instance) + return hci_req_run(&req, NULL); + } + ++static void enable_addr_resolution_complete(struct hci_dev *hdev, u8 status, ++ u16 opcode) ++{ ++ BT_DBG("%s status %u", hdev->name, status); ++} ++ ++void hci_req_disable_address_resolution(struct hci_dev *hdev) ++{ ++ struct hci_request req; ++ __u8 enable = 0x00; ++ ++ if (!use_ll_privacy(hdev) && ++ !hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ return; ++ ++ hci_req_init(&req, hdev); ++ ++ hci_req_add(&req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ ++ hci_req_run(&req, enable_addr_resolution_complete); ++} ++ + static void adv_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode) + { + BT_DBG("%s status %u", hdev->name, status); +@@ -2626,7 +2649,7 @@ static void bg_scan_update(struct work_struct *work) + + static int le_scan_disable(struct hci_request *req, unsigned long opt) + { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + return 0; + } + +@@ -2729,7 +2752,7 @@ static int le_scan_restart(struct hci_request *req, unsigned long opt) + return 0; + } + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + if (use_ext_scan(hdev)) { + struct hci_cp_le_set_ext_scan_enable ext_enable_cp; +@@ -2820,7 +2843,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * discovery scanning parameters. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +@@ -2935,14 +2958,14 @@ bool hci_req_stop_discovery(struct hci_request *req) + + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + cancel_delayed_work(&hdev->le_scan_disable); +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + } + + ret = true; + } else { + /* Passive scanning */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + ret = true; + } + } +diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h +index 0e81614d235e..12bea10e7d70 100644 +--- a/net/bluetooth/hci_request.h ++++ b/net/bluetooth/hci_request.h +@@ -65,11 +65,12 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable); + void __hci_req_update_name(struct hci_request *req); + void __hci_req_update_eir(struct hci_request *req); + +-void hci_req_add_le_scan_disable(struct hci_request *req); ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn); + void hci_req_add_le_passive_scan(struct hci_request *req); + + void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next); + ++void hci_req_disable_address_resolution(struct hci_dev *hdev); + void hci_req_reenable_advertising(struct hci_dev *hdev); + void __hci_req_enable_advertising(struct hci_request *req); + void __hci_req_disable_advertising(struct hci_request *req); +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 686ef4792831..c292d5de4dc3 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -5226,7 +5226,7 @@ static int set_scan_params(struct sock *sk, struct hci_dev *hdev, + + hci_req_init(&req, hdev); + +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + hci_req_add_le_passive_scan(&req); + + hci_req_run(&req, NULL); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kIHcIIv6C1+FvAAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:09:15 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +KHEHov6C1+ELgAAlp8NpQ + (envelope-from ); 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+ Sun, 12 Jul 2020 23:08:54 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.40]) + by smtp.gmail.com with ESMTPSA id e5sm12787172pjy.26.2020.07.12.23.08.52 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:08:54 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH 7/8] Bluetooth: Enable RPA Timeout +Date: Mon, 13 Jul 2020 11:42:19 +0530 +Message-Id: <20200713061220.3252-8-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3B581A3059 +X-Rspamd-UID: 285250 + +Enable RPA timeout during bluetooth initialization. +The RPA timeout value is used from hdev, which initialized from +debug_fs + +Signed-off-by: Sathish Narasimman +--- + include/net/bluetooth/hci.h | 2 ++ + net/bluetooth/hci_core.c | 8 ++++++++ + 2 files changed, 10 insertions(+) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index abab8b5981a7..4ff2fc4498f3 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -1637,6 +1637,8 @@ struct hci_rp_le_read_resolv_list_size { + + #define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d + ++#define HCI_OP_LE_SET_RPA_TIMEOUT 0x202e ++ + #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f + struct hci_rp_le_read_max_data_len { + __u8 status; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 4af208b82138..2030536cc5d8 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -762,6 +762,14 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + hci_req_add(req, HCI_OP_LE_CLEAR_RESOLV_LIST, 0, NULL); + } + ++ if (hdev->commands[35] & 0x40) { ++ __le16 rpa_timeout = cpu_to_le16(hdev->rpa_timeout); ++ ++ /* Set RPA timeout */ ++ hci_req_add(req, HCI_OP_LE_SET_RPA_TIMEOUT, 2, ++ &rpa_timeout); ++ } ++ + if (hdev->le_features[0] & HCI_LE_DATA_LEN_EXT) { + /* Read LE Maximum Data Length */ + hci_req_add(req, HCI_OP_LE_READ_MAX_DATA_LEN, 0, NULL); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WBydDJH6C1+FvAAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:09:21 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 8FVBCpH6C18rQwEA0J78UA + (envelope-from ); 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+ Sun, 12 Jul 2020 23:08:57 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.40]) + by smtp.gmail.com with ESMTPSA id e5sm12787172pjy.26.2020.07.12.23.08.55 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:08:57 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH 8/8] Bluetooth: Enable controller RPA resolution using Experimental feature +Date: Mon, 13 Jul 2020 11:42:20 +0530 +Message-Id: <20200713061220.3252-9-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B0E4DA2C3E +X-Rspamd-UID: 1b6269 + +This patch adds support to enable the use of RPA Address resolution +using expermental feature mgmt command. + +Signed-off-by: Sathish Narasimman +--- + include/net/bluetooth/hci.h | 1 + + net/bluetooth/hci_event.c | 3 ++- + net/bluetooth/hci_request.c | 6 +++-- + net/bluetooth/mgmt.c | 52 +++++++++++++++++++++++++++++++++++++ + 4 files changed, 59 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 4ff2fc4498f3..cb284365b4c1 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -307,6 +307,7 @@ enum { + HCI_FORCE_BREDR_SMP, + HCI_FORCE_STATIC_ADDR, + HCI_LL_RPA_RESOLUTION, ++ HCI_ENABLE_RPA_RESOLUTION, + HCI_CMD_PENDING, + HCI_FORCE_NO_MITM, + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 684c68cb5c76..c8a5e1e4dba2 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5222,7 +5222,8 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->latency), + le16_to_cpu(ev->supervision_timeout)); + +- if (use_ll_privacy(hdev) && ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && ++ use_ll_privacy(hdev) && + hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) + hci_req_disable_address_resolution(hdev); + } +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index c3193f7f9ff0..cb44b83539e6 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -677,7 +677,8 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + } + + /* Disable address resolution */ +- if (use_ll_privacy(hdev) && ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && ++ use_ll_privacy(hdev) && + hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +@@ -870,7 +871,8 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + +- if (use_ll_privacy(hdev) && addr_resolv) { ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && ++ use_ll_privacy(hdev) && addr_resolv) { + u8 enable = 0x01; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index c292d5de4dc3..fbe02ab5fa05 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -3759,6 +3759,12 @@ static const u8 simult_central_periph_uuid[16] = { + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, + }; + ++/* 15c0a148-c273-11ea-b3de-0242ac130004 */ ++static const u8 rpa_resolution_uuid[16] = { ++ 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, ++ 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, ++}; ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +@@ -3795,6 +3801,17 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + idx++; + } + ++ if (hdev) { ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION)) ++ flags = BIT(0); ++ else ++ flags = 0; ++ ++ memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); ++ rp->features[idx].flags = cpu_to_le32(flags); ++ idx++; ++ } ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +@@ -3895,6 +3912,41 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { ++ bool val; ++ int err; ++ ++ /* Parameters are limited to a single octet */ ++ if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) ++ return mgmt_cmd_status(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ /* Only boolean on/off is supported */ ++ if (cp->param[0] != 0x00 && cp->param[0] != 0x01) ++ return mgmt_cmd_status(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ val = !!cp->param[0]; ++ ++ if (val) ++ hci_dev_set_flag(hdev, HCI_ENABLE_RPA_RESOLUTION); ++ else ++ hci_dev_clear_flag(hdev, HCI_ENABLE_RPA_RESOLUTION); ++ ++ memcpy(rp.uuid, rpa_resolution_uuid, 16); ++ rp.flags = cpu_to_le32(val ? BIT(0) : 0); ++ ++ hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); ++ ++ err = mgmt_cmd_complete(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, 0, ++ &rp, sizeof(rp)); ++ ++ return err; ++ } ++ + return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, + MGMT_OP_SET_EXP_FEATURE, + MGMT_STATUS_NOT_SUPPORTED); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UGchBIT8C1+FvAAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:17:40 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id +KNIAoT8C18NBAAAlScrYA + (envelope-from ); Mon, 13 Jul 2020 08:17:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Sun, 12 Jul 2020 23:17:33 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713061220.3252-1-sathish.narasimman@intel.com> +In-Reply-To: <20200713061220.3252-1-sathish.narasimman@intel.com> +From: Sathish Narasimman +Date: Mon, 13 Jul 2020 11:47:22 +0530 +Message-ID: +Subject: Re: [PATCH 0/8] LL Privacy Support +To: Bluez mailing list +Cc: Sathish Narasimman +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CE43C525EE +X-Rspamd-UID: 3b7fd2 + +Please Ignore this version as failed to mention the Version in the Subject + +On Mon, Jul 13, 2020 at 11:38 AM Sathish Narasimman + wrote: +> +> V4: patches are rebased +> Added support to use set Experimental feature to enable controller +> address resolution +> +> Marcel Holtmann (3): +> Bluetooth: Translate additional address type correctly +> Bluetooth: Configure controller address resolution if available +> Bluetooth: Update resolving list when updating whitelist +> +> Sathish Narasimman (5): +> Bluetooth: Translate additional address type during le_conn +> Bluetooth: Let controller creates RPA during le create conn +> Bluetooth: Enable/Disable address resolution during le create conn +> Bluetooth: Enable RPA Timeout +> Bluetooth: Enable controller RPA resolution using Experimental feature +> +> include/net/bluetooth/hci.h | 9 ++- +> include/net/bluetooth/hci_core.h | 3 + +> net/bluetooth/hci_conn.c | 7 +- +> net/bluetooth/hci_core.c | 17 +++++ +> net/bluetooth/hci_event.c | 21 ++++++ +> net/bluetooth/hci_request.c | 120 ++++++++++++++++++++++++++----- +> net/bluetooth/hci_request.h | 3 +- +> net/bluetooth/mgmt.c | 54 +++++++++++++- +> 8 files changed, 213 insertions(+), 21 deletions(-) +> +> -- +> 2.17.1 +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kHOYCbn8C1/ZwgAAvsO+Rg + (envelope-from ) + for ; 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[134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.24 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:26 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v4 0/8] LL Privacy Support +Date: Mon, 13 Jul 2020 11:52:05 +0530 +Message-Id: <20200713062213.3692-1-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DED935080C +X-Rspamd-UID: 35bb22 + +V4: patches are rebased +Added support to use set Experimental feature to enable controller +address resolution + +Marcel Holtmann (3): + Bluetooth: Translate additional address type correctly + Bluetooth: Configure controller address resolution if available + Bluetooth: Update resolving list when updating whitelist + +Sathish Narasimman (5): + Bluetooth: Translate additional address type during le_conn + Bluetooth: Let controller creates RPA during le create conn + Bluetooth: Enable/Disable address resolution during le create conn + Bluetooth: Enable RPA Timeout + Bluetooth: Enable controller RPA resolution using Experimental feature + + include/net/bluetooth/hci.h | 9 ++- + include/net/bluetooth/hci_core.h | 3 + + net/bluetooth/hci_conn.c | 7 +- + net/bluetooth/hci_core.c | 17 +++++ + net/bluetooth/hci_event.c | 21 ++++++ + net/bluetooth/hci_request.c | 120 ++++++++++++++++++++++++++----- + net/bluetooth/hci_request.h | 3 +- + net/bluetooth/mgmt.c | 54 +++++++++++++- + 8 files changed, 213 insertions(+), 21 deletions(-) + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kP5UDcX8C1/ZwgAAvsO+Rg + (envelope-from ) + for ; 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[134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.36 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:38 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v4 2/8] Bluetooth: Configure controller address resolution if available +Date: Mon, 13 Jul 2020 11:52:07 +0530 +Message-Id: <20200713062213.3692-3-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D65C852B0E +X-Rspamd-UID: 9c75c8 + +From: Marcel Holtmann + +When the LL Privacy support is available, then as part of enabling or +disabling passive background scanning, it is required to set up the +controller based address resolution as well. + +Since only passive background scanning is utilizing the whitelist, the +address resolution is now bound to the whitelist and passive background +scanning. All other resolution can be easily done by the host stack. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + include/net/bluetooth/hci_core.h | 3 +++ + net/bluetooth/hci_request.c | 26 +++++++++++++++++++++++--- + 2 files changed, 26 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 34ad5b207598..065250242a1b 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1359,6 +1359,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn); + #define scan_coded(dev) (((dev)->le_tx_def_phys & HCI_LE_SET_PHY_CODED) || \ + ((dev)->le_rx_def_phys & HCI_LE_SET_PHY_CODED)) + ++/* Use LL Privacy based address resolution if supported */ ++#define use_ll_privacy(dev) ((dev)->le_features[0] & HCI_LE_LL_PRIVACY) ++ + /* Use ext scanning if set ext scan param and ext scan enable is supported */ + #define use_ext_scan(dev) (((dev)->commands[37] & 0x20) && \ + ((dev)->commands[37] & 0x40)) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 770b93758112..d3c7ddbcff33 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -675,6 +675,12 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + cp.enable = LE_SCAN_DISABLE; + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ __u8 enable = 0x00; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } + } + + static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, +@@ -816,7 +822,8 @@ static bool scan_use_rpa(struct hci_dev *hdev) + } + + static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +- u16 window, u8 own_addr_type, u8 filter_policy) ++ u16 window, u8 own_addr_type, u8 filter_policy, ++ bool addr_resolv) + { + struct hci_dev *hdev = req->hdev; + +@@ -825,6 +832,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + ++ if (use_ll_privacy(hdev) && addr_resolv) { ++ u8 enable = 0x01; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } ++ + /* Use ext scanning if set ext scan param and ext scan enable is + * supported + */ +@@ -898,12 +910,18 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + } + } + ++/* Ensure to call hci_req_add_le_scan_disable() first to disable the ++ * controller based address resolution to be able to reconfigure ++ * resolving list. ++ */ + void hci_req_add_le_passive_scan(struct hci_request *req) + { + struct hci_dev *hdev = req->hdev; + u8 own_addr_type; + u8 filter_policy; + u16 window, interval; ++ /* Background scanning should run with address resolution */ ++ bool addr_resolv = true; + + if (hdev->scanning_paused) { + bt_dev_dbg(hdev, "Scanning is paused for suspend"); +@@ -949,7 +967,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + + bt_dev_dbg(hdev, "LE passive scan with whitelist = %d", filter_policy); + hci_req_start_scan(req, LE_SCAN_PASSIVE, interval, window, +- own_addr_type, filter_policy); ++ own_addr_type, filter_policy, addr_resolv); + } + + static u8 get_adv_instance_scan_rsp_len(struct hci_dev *hdev, u8 instance) +@@ -2748,6 +2766,8 @@ static int active_scan(struct hci_request *req, unsigned long opt) + u8 own_addr_type; + /* White list is not used for discovery */ + u8 filter_policy = 0x00; ++ /* Discovery doesn't require controller address resolution */ ++ bool addr_resolv = false; + int err; + + BT_DBG("%s", hdev->name); +@@ -2770,7 +2790,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + + hci_req_start_scan(req, LE_SCAN_ACTIVE, interval, + hdev->le_scan_window_discovery, own_addr_type, +- filter_policy); 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[134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.39 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:41 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v4 3/8] Bluetooth: Update resolving list when updating whitelist +Date: Mon, 13 Jul 2020 11:52:08 +0530 +Message-Id: <20200713062213.3692-4-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A437452747 +X-Rspamd-UID: aef57b + +From: Marcel Holtmann + +When the whitelist is updated, then also update the entries of the +resolving list for devices where IRKs are available. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + net/bluetooth/hci_request.c | 41 +++++++++++++++++++++++++++++++++++-- + 1 file changed, 39 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d3c7ddbcff33..2dc00604412c 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -694,6 +694,21 @@ static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, + bt_dev_dbg(req->hdev, "Remove %pMR (0x%x) from whitelist", &cp.bdaddr, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_DEL_FROM_WHITE_LIST, sizeof(cp), &cp); ++ ++ if (use_ll_privacy(req->hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(req->hdev, bdaddr, bdaddr_type); ++ if (irk) { ++ struct hci_cp_le_del_from_resolv_list cp; ++ ++ cp.bdaddr_type = bdaddr_type; ++ bacpy(&cp.bdaddr, bdaddr); ++ ++ hci_req_add(req, HCI_OP_LE_DEL_FROM_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } + } + + /* Adds connection to white list if needed. On error, returns -1. */ +@@ -714,7 +729,7 @@ static int add_to_white_list(struct hci_request *req, + return -1; + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, ¶ms->addr, params->addr_type)) { + return -1; + } +@@ -732,6 +747,28 @@ static int add_to_white_list(struct hci_request *req, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_ADD_TO_WHITE_LIST, sizeof(cp), &cp); + ++ if (use_ll_privacy(hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(hdev, ¶ms->addr, ++ params->addr_type); ++ if (irk) { ++ struct hci_cp_le_add_to_resolv_list cp; ++ ++ cp.bdaddr_type = params->addr_type; ++ bacpy(&cp.bdaddr, ¶ms->addr); ++ memcpy(cp.peer_irk, irk->val, 16); ++ ++ if (hci_dev_test_flag(hdev, HCI_PRIVACY)) ++ memcpy(cp.local_irk, hdev->irk, 16); ++ else ++ memset(cp.local_irk, 0, 16); ++ ++ hci_req_add(req, HCI_OP_LE_ADD_TO_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } ++ + return 0; + } + +@@ -772,7 +809,7 @@ static u8 update_white_list(struct hci_request *req) + } + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, &b->bdaddr, b->bdaddr_type)) { + return 0x00; + } +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cKVFNtr8C19eugAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:19:06 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 6GjANNr8C19K+QEAlScrYA + (envelope-from ); Mon, 13 Jul 2020 08:19:06 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 13DD752A3B; + Mon, 13 Jul 2020 08:19:00 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729198AbgGMGSp (ORCPT + + 1 other); Mon, 13 Jul 2020 02:18:45 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36778 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725804AbgGMGSp (ORCPT + ); + Mon, 13 Jul 2020 02:18:45 -0400 +Received: from mail-pl1-x641.google.com (mail-pl1-x641.google.com [IPv6:2607:f8b0:4864:20::641]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1A5AFC061794 + for ; Sun, 12 Jul 2020 23:18:45 -0700 (PDT) +Received: by mail-pl1-x641.google.com with SMTP id m16so3866848pls.5 + for ; Sun, 12 Jul 2020 23:18:45 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references; + bh=s2IcTEAY6E8gqIiH1UvcKWcRD7F04eaPXNmCRRgH/EI=; + b=j6HuWtKXJA0LJN3It5/huBCCyvIsHDa95qy/PrtPY0SHVarddS5eFhjMMqvUr4b+tV + 8op+y5evL7Ai0OdNrqE6iKaPeBgO5uEtIyX5YC0whmpQvgIgeCV7Z1Dp5Jwmr6DmexUQ + BfVUXfMTrzwTHvoNEGDIJEetl2T1Ps2RMrxWRClU7psHNsYbXnZtg4Yg6YFz4a/1p6V1 + kQIcJN9pkyXPaUI5Tpz7rAshwzulXlfAdOyJRTL2Ok5xJswtLtf6mdKL9N9qyLKbaGQC + nCsoaTYmKMvQCdMWzwhXIIclBJYLn/td3cxCkF9me1ACxIMayTj9gYip7js9DgxZjOdL + wZEQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references; + bh=s2IcTEAY6E8gqIiH1UvcKWcRD7F04eaPXNmCRRgH/EI=; + b=KlXUnqSdYe1ATUvPBqv/W3SqlPqtKLNHHWdi4YzzwS6uU8XPHUOoKaLE/FQXoNhEsd + oyLuTnusQaQ6QPGlfLSsBJ8Q+ZlxKWWeqcFTfiXEpPUjI2KRdg+Qkob66Kx3syx+6u3d + ODCptGPpNXghCE1+uIzauTgTZY/ZeNBIKCwHHbCTB6duSwin3r6dOCzafs/csdfIx785 + SFatGzZBGj5/0iN3xoJya1s0YDN1ppu6nrqQVJsw4VaCAEShM6Rj1RHtR5jSI8Eao6Na + bldd6Q7chhD4p2Pw25teEmeHjPR8p1g8vIzmPq0GwVeOtliLx5gFQAmArNhA9TzB1WOB + XO4g== +X-Gm-Message-State: AOAM53202gMV53YHxRm+CH+JYu1jYd9I+k6ZcDV2bbBW6V1JissUhUUe + Ap7oWYy5XOWjgf/q2kheI0l5ek3v9+Y/yQ== +X-Google-Smtp-Source: ABdhPJyn8nljlXT68UpGRDusEmqYlIgFDYMFEfPtiFKpaBpclIpd+Vw8jj8HKc5t47FbUbVeC7TvwA== +X-Received: by 2002:a17:90a:8a8b:: with SMTP id x11mr19062807pjn.127.1594621124489; + Sun, 12 Jul 2020 23:18:44 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com (jfdmzpr04-ext.jf.intel.com. [134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.42 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:44 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v4 4/8] Bluetooth: Translate additional address type during le_conn +Date: Mon, 13 Jul 2020 11:52:09 +0530 +Message-Id: <20200713062213.3692-5-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 13DD752A3B +X-Rspamd-UID: 4fb6f8 + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +This patch is specially during LE_CREATE_CONN if using own_add_type as 0x02 +or 0x03. + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_event.c | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 927bde511170..eae5bd4a53ac 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2296,6 +2296,22 @@ static void cs_le_create_conn(struct hci_dev *hdev, bdaddr_t *peer_addr, + if (!conn) + return; + ++ /* When using controller based address resolution, then the new ++ * address types 0x02 and 0x03 are used. These types need to be ++ * converted back into either public address or random address type ++ */ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ switch (own_address_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ own_address_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ own_address_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ } ++ + /* Store the initiator and responder address information which + * is needed for SMP. These values will not change during the + * lifetime of the connection. +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QHHCDuD8C1/ZwgAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:19:12 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AFqdDeD8C18G4QEADc0bRg + (envelope-from ); Mon, 13 Jul 2020 08:19:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 07B5952762; + Mon, 13 Jul 2020 08:19:07 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729199AbgGMGSs (ORCPT + + 1 other); Mon, 13 Jul 2020 02:18:48 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36786 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725804AbgGMGSs (ORCPT + ); + Mon, 13 Jul 2020 02:18:48 -0400 +Received: from mail-pl1-x641.google.com (mail-pl1-x641.google.com [IPv6:2607:f8b0:4864:20::641]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EC915C061794 + for ; Sun, 12 Jul 2020 23:18:47 -0700 (PDT) +Received: by mail-pl1-x641.google.com with SMTP id f2so5062069plr.8 + for ; Sun, 12 Jul 2020 23:18:47 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references; + bh=nCVTz/TW1C8kDWW89hWnxqM0hLVoG7bmfidmPtnLD50=; + b=JgQsTLPhaOkj5WpKoQTBdC0hd15AEi3eR+BAxFwUa4FmUr1K13f7vAo8cR24V3CVxj + UDjufzkeTE4vvM3swvHZvaTQsl+RL6xv0wfxkEX7+SNWlwqVBImvISzRrJ1Gscr92Rl+ + VF40S6A8c054Ys2CTDO92263itje5gqOq4gq+RLiM8RtWbkenJuk5Of27Q2jsDxblaE7 + McxjtkYnb7AO+rFmlxaPAkzed2Drba4KdGI0FBOFMaLTWpxZbRjXN0NCou3BXMI+60uR + PKo7CdzwnMTo1WXwtM82ak+pMzYTTnL5chGciLPTbzGtxL8AaLaabMa1AU4BS/Fq4jYe + SA4w== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references; + bh=nCVTz/TW1C8kDWW89hWnxqM0hLVoG7bmfidmPtnLD50=; + b=WN4a+rIoRzs8GLtbsvxn9oJXGDnkXpb2WH8iC4iVmshctDegG/7p8wRsYd1unyjAYl + rDjVbJD/zdihy31ZcAsiuZ6Ir6yF1OKWufDpDgmsXohB2LaMxxwzvhoXo7XxEfML2/Ux + OzelOW/sNpPCpPrSMPtpOaDdMlPvR77lbDmzqfFt+piMkdTE5lOdRYu5T5QBC8akjP09 + 5sRPujto/tGsR2cfgR3XGvnIhqcwE8PWANPLmTFDpaNaK/vfBEBfDsJEXg0eVrZSF0OL + KCIKEOM0Yt5KdgMWIvS5EILeU9Nc0AJND/PCnZTVOHUi5fmdOFGkT8R64BaOt2th8w4X + 6PjA== +X-Gm-Message-State: AOAM532DYR6jLJXhPn/2pjs+gmXi1/d0NisPWuQD7eikomfk01+h/Vu3 + Yeq5HPyByHonrZODGZ1+2dfayhJOre29AA== +X-Google-Smtp-Source: ABdhPJz2kM9OG9o0jmvaS+BzXUTQcpngBKNaoIG2RfbaTjGsVy3WXY4bHWEIewCHLVYcD30xRVDWYA== +X-Received: by 2002:a17:90a:1d06:: with SMTP id c6mr19291143pjd.194.1594621127375; + Sun, 12 Jul 2020 23:18:47 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com (jfdmzpr04-ext.jf.intel.com. [134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.45 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:46 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v4 5/8] Bluetooth: Let controller creates RPA during le create conn +Date: Mon, 13 Jul 2020 11:52:10 +0530 +Message-Id: <20200713062213.3692-6-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 07B5952762 +X-Rspamd-UID: 647aa3 + +When address resolution is enabled and set_privacy is enabled let's +use own address type as 0x03 + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_request.c | 8 +++++++- + 1 file changed, 7 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 2dc00604412c..e16d5154b2cf 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -2201,7 +2201,13 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy, + if (use_rpa) { + int to; + +- *own_addr_type = ADDR_LE_DEV_RANDOM; ++ /* If Controller supports LL Privacy use own address type is ++ * 0x03 ++ */ ++ if (use_ll_privacy(hdev)) ++ *own_addr_type = ADDR_LE_DEV_RANDOM_RESOLVED; ++ else ++ *own_addr_type = ADDR_LE_DEV_RANDOM; + + if (!hci_dev_test_and_clear_flag(hdev, HCI_RPA_EXPIRED) && + !bacmp(&hdev->random_addr, &hdev->rpa)) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +Ct/Eeb8C1/ZwgAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:19:18 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2K76D+b8C18x8AEADc0bRg + (envelope-from ); Mon, 13 Jul 2020 08:19:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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[134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.48 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:49 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v4 6/8] Bluetooth: Enable/Disable address resolution during le create conn +Date: Mon, 13 Jul 2020 11:52:11 +0530 +Message-Id: <20200713062213.3692-7-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 70B6752DF5 +X-Rspamd-UID: 7d205a + +In this patch if le_create_conn process is started restrict to +disable address resolution and same is disabled during +le_enh_connection_complete + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_conn.c | 7 +++++- + net/bluetooth/hci_event.c | 4 ++++ + net/bluetooth/hci_request.c | 45 ++++++++++++++++++++++++++++--------- + net/bluetooth/hci_request.h | 3 ++- + net/bluetooth/mgmt.c | 2 +- + 5 files changed, 47 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c +index 8805d68e65f2..caf1598758bf 100644 +--- a/net/bluetooth/hci_conn.c ++++ b/net/bluetooth/hci_conn.c +@@ -1003,6 +1003,11 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + struct hci_request req; + int err; + ++ /* This ensures that during disable le_scan address resolution ++ * will not be disabled if it is followed by le_create_conn ++ */ ++ bool rpa_le_conn = true; ++ + /* Let's make sure that le is enabled.*/ + if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { + if (lmp_le_capable(hdev)) +@@ -1103,7 +1108,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + * state. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, rpa_le_conn); + hci_dev_set_flag(hdev, HCI_LE_SCAN_INTERRUPTED); + } + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index eae5bd4a53ac..684c68cb5c76 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5221,6 +5221,10 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->interval), + le16_to_cpu(ev->latency), + le16_to_cpu(ev->supervision_timeout)); ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ hci_req_disable_address_resolution(hdev); + } + + static void hci_le_ext_adv_term_evt(struct hci_dev *hdev, struct sk_buff *skb) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index e16d5154b2cf..c3193f7f9ff0 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -428,7 +428,7 @@ static void __hci_update_background_scan(struct hci_request *req) + if (!hci_dev_test_flag(hdev, HCI_LE_SCAN)) + return; + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + BT_DBG("%s stopping background scanning", hdev->name); + } else { +@@ -447,7 +447,7 @@ static void __hci_update_background_scan(struct hci_request *req) + * don't miss any advertising (due to duplicates filter). + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + hci_req_add_le_passive_scan(req); + +@@ -652,7 +652,7 @@ void __hci_req_update_eir(struct hci_request *req) + hci_req_add(req, HCI_OP_WRITE_EIR, sizeof(cp), &cp); + } + +-void hci_req_add_le_scan_disable(struct hci_request *req) ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + { + struct hci_dev *hdev = req->hdev; + +@@ -676,8 +676,9 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } + ++ /* Disable address resolution */ + if (use_ll_privacy(hdev) && +- hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +@@ -1072,7 +1073,7 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + { + /* Before changing params disable scan if enabled */ + if (hci_dev_test_flag(req->hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ + hci_req_add_le_passive_scan(req); +@@ -1140,7 +1141,7 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + + /* Disable LE passive scan if enabled */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +@@ -1701,6 +1702,28 @@ int hci_req_update_adv_data(struct hci_dev *hdev, u8 instance) + return hci_req_run(&req, NULL); + } + ++static void enable_addr_resolution_complete(struct hci_dev *hdev, u8 status, ++ u16 opcode) ++{ ++ BT_DBG("%s status %u", hdev->name, status); ++} ++ ++void hci_req_disable_address_resolution(struct hci_dev *hdev) ++{ ++ struct hci_request req; ++ __u8 enable = 0x00; ++ ++ if (!use_ll_privacy(hdev) && ++ !hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ return; ++ ++ hci_req_init(&req, hdev); ++ ++ hci_req_add(&req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ ++ hci_req_run(&req, enable_addr_resolution_complete); ++} ++ + static void adv_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode) + { + BT_DBG("%s status %u", hdev->name, status); +@@ -2626,7 +2649,7 @@ static void bg_scan_update(struct work_struct *work) + + static int le_scan_disable(struct hci_request *req, unsigned long opt) + { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + return 0; + } + +@@ -2729,7 +2752,7 @@ static int le_scan_restart(struct hci_request *req, unsigned long opt) + return 0; + } + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + if (use_ext_scan(hdev)) { + struct hci_cp_le_set_ext_scan_enable ext_enable_cp; +@@ -2820,7 +2843,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * discovery scanning parameters. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +@@ -2935,14 +2958,14 @@ bool hci_req_stop_discovery(struct hci_request *req) + + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + cancel_delayed_work(&hdev->le_scan_disable); +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + } + + ret = true; + } else { + /* Passive scanning */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + ret = true; + } + } +diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h +index 0e81614d235e..12bea10e7d70 100644 +--- a/net/bluetooth/hci_request.h ++++ b/net/bluetooth/hci_request.h +@@ -65,11 +65,12 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable); + void __hci_req_update_name(struct hci_request *req); + void __hci_req_update_eir(struct hci_request *req); + +-void hci_req_add_le_scan_disable(struct hci_request *req); ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn); + void hci_req_add_le_passive_scan(struct hci_request *req); + + void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next); + ++void hci_req_disable_address_resolution(struct hci_dev *hdev); + void hci_req_reenable_advertising(struct hci_dev *hdev); + void __hci_req_enable_advertising(struct hci_request *req); + void __hci_req_disable_advertising(struct hci_request *req); +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 686ef4792831..c292d5de4dc3 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -5226,7 +5226,7 @@ static int set_scan_params(struct sock *sk, struct hci_dev *hdev, + + hci_req_init(&req, hdev); + +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + hci_req_add_le_passive_scan(&req); + + hci_req_run(&req, NULL); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sGW9Nuv8C19eugAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:19:23 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wEPwM+v8C19PLAAAlp8NpQ + (envelope-from ); 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[134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.51 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:52 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v4 7/8] Bluetooth: Enable RPA Timeout +Date: Mon, 13 Jul 2020 11:52:12 +0530 +Message-Id: <20200713062213.3692-8-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ADB47529D4 +X-Rspamd-UID: 7b1550 + +Enable RPA timeout during bluetooth initialization. +The RPA timeout value is used from hdev, which initialized from +debug_fs + +Signed-off-by: Sathish Narasimman +--- + include/net/bluetooth/hci.h | 2 ++ + net/bluetooth/hci_core.c | 8 ++++++++ + 2 files changed, 10 insertions(+) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index abab8b5981a7..4ff2fc4498f3 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -1637,6 +1637,8 @@ struct hci_rp_le_read_resolv_list_size { + + #define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d + ++#define HCI_OP_LE_SET_RPA_TIMEOUT 0x202e ++ + #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f + struct hci_rp_le_read_max_data_len { + __u8 status; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 4af208b82138..2030536cc5d8 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -762,6 +762,14 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + hci_req_add(req, HCI_OP_LE_CLEAR_RESOLV_LIST, 0, NULL); + } + ++ if (hdev->commands[35] & 0x40) { ++ __le16 rpa_timeout = cpu_to_le16(hdev->rpa_timeout); ++ ++ /* Set RPA timeout */ ++ hci_req_add(req, HCI_OP_LE_SET_RPA_TIMEOUT, 2, ++ &rpa_timeout); ++ } ++ + if (hdev->le_features[0] & HCI_LE_DATA_LEN_EXT) { + /* Read LE Maximum Data Length */ + hci_req_add(req, HCI_OP_LE_READ_MAX_DATA_LEN, 0, NULL); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iEvGFfH8C19eugAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:19:29 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id kEAgFPH8C195OQAAlp8NpQ + (envelope-from ); 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+ Sun, 12 Jul 2020 23:18:55 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com (jfdmzpr04-ext.jf.intel.com. [134.134.137.73]) + by smtp.gmail.com with ESMTPSA id 204sm13096371pfx.3.2020.07.12.23.18.54 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 12 Jul 2020 23:18:55 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v4 8/8] Bluetooth: Enable controller RPA resolution using Experimental feature +Date: Mon, 13 Jul 2020 11:52:13 +0530 +Message-Id: <20200713062213.3692-9-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 052EA52CA6 +X-Rspamd-UID: 019d19 + +This patch adds support to enable the use of RPA Address resolution +using expermental feature mgmt command. + +Signed-off-by: Sathish Narasimman +--- + include/net/bluetooth/hci.h | 1 + + net/bluetooth/hci_event.c | 3 ++- + net/bluetooth/hci_request.c | 6 +++-- + net/bluetooth/mgmt.c | 52 +++++++++++++++++++++++++++++++++++++ + 4 files changed, 59 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 4ff2fc4498f3..cb284365b4c1 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -307,6 +307,7 @@ enum { + HCI_FORCE_BREDR_SMP, + HCI_FORCE_STATIC_ADDR, + HCI_LL_RPA_RESOLUTION, ++ HCI_ENABLE_RPA_RESOLUTION, + HCI_CMD_PENDING, + HCI_FORCE_NO_MITM, + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 684c68cb5c76..c8a5e1e4dba2 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5222,7 +5222,8 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->latency), + le16_to_cpu(ev->supervision_timeout)); + +- if (use_ll_privacy(hdev) && ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && ++ use_ll_privacy(hdev) && + hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) + hci_req_disable_address_resolution(hdev); + } +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index c3193f7f9ff0..cb44b83539e6 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -677,7 +677,8 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + } + + /* Disable address resolution */ +- if (use_ll_privacy(hdev) && ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && ++ use_ll_privacy(hdev) && + hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +@@ -870,7 +871,8 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + +- if (use_ll_privacy(hdev) && addr_resolv) { ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && ++ use_ll_privacy(hdev) && addr_resolv) { + u8 enable = 0x01; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index c292d5de4dc3..fbe02ab5fa05 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -3759,6 +3759,12 @@ static const u8 simult_central_periph_uuid[16] = { + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, + }; + ++/* 15c0a148-c273-11ea-b3de-0242ac130004 */ ++static const u8 rpa_resolution_uuid[16] = { ++ 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, ++ 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, ++}; ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +@@ -3795,6 +3801,17 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + idx++; + } + ++ if (hdev) { ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION)) ++ flags = BIT(0); ++ else ++ flags = 0; ++ ++ memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); ++ rp->features[idx].flags = cpu_to_le32(flags); ++ idx++; ++ } ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +@@ -3895,6 +3912,41 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { ++ bool val; ++ int err; ++ ++ /* Parameters are limited to a single octet */ ++ if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) ++ return mgmt_cmd_status(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ /* Only boolean on/off is supported */ ++ if (cp->param[0] != 0x00 && cp->param[0] != 0x01) ++ return mgmt_cmd_status(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ val = !!cp->param[0]; ++ ++ if (val) ++ hci_dev_set_flag(hdev, HCI_ENABLE_RPA_RESOLUTION); ++ else ++ hci_dev_clear_flag(hdev, HCI_ENABLE_RPA_RESOLUTION); ++ ++ memcpy(rp.uuid, rpa_resolution_uuid, 16); ++ rp.flags = cpu_to_le32(val ? BIT(0) : 0); ++ ++ hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); ++ ++ err = mgmt_cmd_complete(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, 0, ++ &rp, sizeof(rp)); ++ ++ return err; ++ } ++ + return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, + MGMT_OP_SET_EXP_FEATURE, + MGMT_STATUS_NOT_SUPPORTED); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WPEiJVz9C1/ZwgAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:21:16 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CLC/I1z9C1/d+gEADc0bRg + (envelope-from ); Mon, 13 Jul 2020 08:21:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 519A0A2C65; + Mon, 13 Jul 2020 08:21:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728541AbgGMGVK (ORCPT + + 1 other); Mon, 13 Jul 2020 02:21:10 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37156 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728463AbgGMGVK (ORCPT + ); + Mon, 13 Jul 2020 02:21:10 -0400 +Received: from mail-il1-x143.google.com (mail-il1-x143.google.com [IPv6:2607:f8b0:4864:20::143]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53C11C061794 + for ; Sun, 12 Jul 2020 23:21:10 -0700 (PDT) +Received: by mail-il1-x143.google.com with SMTP id i18so10199584ilk.10 + for ; Sun, 12 Jul 2020 23:21:10 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=h4CintOxCJTb1rZhZ+UdVT8MIuTrjLv1VUQEptjjqko=; + b=K3F9LSHwPzlZ9x9z0kFRnWC0uAp006SVtLvwdNYlndkuhxrL9+S7E7K1UxuMpxIHaQ + X8ez5yqWm2swVms3Ouf2X6HffxNS3LE+q1Il3rGd4qltLZbLmHUj5wOkJD88RVvU4V3D + HH5osWpCOiEfE1WToL7ezBubrdQCkTZPnK/QnGPP1DcuCFi1TlWrTQ/f0NswEvWAcF2W + /QvnbHRwCRz4FatGSJk6nB0f3sJl7wyrf+pW4/j0V1/qz/t8+XY+VNf0Fp13F3k/C9eR + PlbIseQekz48JOLLLcHYR/mtowmBpIxuRzgtmCVWSfpXF311hURcMU8J7rYYVMum/bm/ + IoUA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=h4CintOxCJTb1rZhZ+UdVT8MIuTrjLv1VUQEptjjqko=; + b=hpQWt4dvbRC2WrYgNJxWpicI+tXbxqoGsjrnYSUsM7xKMdcGSVhQJB9eY62NfcLNEf + TWSMm6YtURD/kpwXUhDlwVsldb1oAcr/jld1PmNmAWz4l02PRcBDBpzFUViF2BgKMUzd + qUmxXvFSZPilwyGPTsk4qa/s6t6MKJ+k+5EwXTnykGsflaFOU7TmXK5DPIcd98LOhCwL + Kzui/rlB5Axt67yqirIxR2D0OzxDyoc17vQsIV/cesavNBI5cDaZGn3DWFv/DeXX3Xvv + IUeuQMXdVy7MzVHQTHKf9iULgAKAgQQ3MXgkAEUeDKKZfGhFFnrVUd8nJsB5CsG5jfLv + U7HA== +X-Gm-Message-State: AOAM530+nWxelqD3+H7sW7EH1ajPyadZH1/3pqmQL9JDr1ReYfEKmE+S + lV1k3uqLvw43vAnNC3x2TCuunEKvev8NE4sXL9Q= +X-Google-Smtp-Source: ABdhPJxvfKx+pQ0cdNgeKbHvP48JPiumYI+f0z5MDjSmNqS9Pb2Tqx0idn1T6BFRfgbVZuiDTe+GK0yKJa4SMqygPoo= +X-Received: by 2002:a92:aa92:: with SMTP id p18mr63077577ill.199.1594621269557; + Sun, 12 Jul 2020 23:21:09 -0700 (PDT) +MIME-Version: 1.0 +References: <20200701100432.28038-1-sathish.narasimman@intel.com> + <20200701100432.28038-9-sathish.narasimman@intel.com> <10FB84C9-79E7-48F9-88A5-B10FB67CB585@holtmann.org> +In-Reply-To: <10FB84C9-79E7-48F9-88A5-B10FB67CB585@holtmann.org> +From: Sathish Narasimman +Date: Mon, 13 Jul 2020 11:50:58 +0530 +Message-ID: +Subject: Re: [PATCH v3 8/8] Bluetooth: Add support to enable LL PRIVACY using set_privacy +To: Marcel Holtmann +Cc: linux-bluetooth , + Sathish Narasimman +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 519A0A2C65 +X-Rspamd-UID: 66de1f + +Hi Marcel + +On Thu, Jul 2, 2020 at 6:51 PM Marcel Holtmann wrote: +> +> Hi Sathish, +> +> > Enable LL Privacy using mgmt set_privacy command. The privacy +> > value 0x03 is used here to enable LL Privacy. +> > Still to use LL Privacy controller support is must. +> +> that is not what I meant. And it is also misleading since Set Privacy is enabling RPA usage and not RPA resolution. So what I meant was using the Set Experimental Features mgmt command to enable usage of RPA resolution in the controller. + +Updated v4 of the patches +Please review them + +> +> Regards +> +> Marcel +> + +Regards +Sathish N +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QAVVOAL/C1/ZwgAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 08:28:18 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id iFCRNgL/C1/MDAAAlScrYA + (envelope-from ); Mon, 13 Jul 2020 08:28:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3DF81A179F; + Mon, 13 Jul 2020 08:28:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728949AbgGMG2G convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 13 Jul 2020 02:28:06 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:38951 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725804AbgGMG2F (ORCPT + ); + Mon, 13 Jul 2020 02:28:05 -0400 +Received: from [192.168.1.91] (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id CFBE6CECA3; + Mon, 13 Jul 2020 08:38:01 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 1/3] Bluetooth: Add new quirk for broken local ext + features max_page +From: Marcel Holtmann +In-Reply-To: +Date: Mon, 13 Jul 2020 08:27:33 +0200 +Cc: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + devicetree , + arm-linux , + kernel list , + linux-bluetooth , + "open list:NETWORKING [GENERAL]" , + Ondrej Jirman +Content-Transfer-Encoding: 8BIT +Message-Id: <70578F86-20D3-41C7-A968-83B0605D3526@holtmann.org> +References: <20200705195110.405139-1-anarsoul@gmail.com> + <20200705195110.405139-2-anarsoul@gmail.com> + + +To: Vasily Khoruzhick +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 24 +X-Rspamd-Score: 3.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3DF81A179F +X-Rspamd-UID: a08773 + +Hi Vasily, + +>>> Some adapters (e.g. RTL8723CS) advertise that they have more than +>>> 2 pages for local ext features, but they don't support any features +>>> declared in these pages. RTL8723CS reports max_page = 2 and declares +>>> support for sync train and secure connection, but it responds with +>>> either garbage or with error in status on corresponding commands. +>> +>> please send the btmon for this so I can see what the controller is responding. +> +> Here is relevant part: +> +> < HCI Command: Read Local Extend.. (0x04|0x0004) plen 1 #228 [hci0] 6.889869 +> Page: 2 +>> HCI Event: Command Complete (0x0e) plen 14 #229 [hci0] 6.890487 +> Read Local Extended Features (0x04|0x0004) ncmd 2 +> Status: Success (0x00) +> Page: 2/2 +> Features: 0x5f 0x03 0x00 0x00 0x00 0x00 0x00 0x00 +> Connectionless Slave Broadcast - Master +> Connectionless Slave Broadcast - Slave +> Synchronization Train +> Synchronization Scan +> Inquiry Response Notification Event +> Coarse Clock Adjustment +> Secure Connections (Controller Support) +> Ping +> < HCI Command: Delete Stored Lin.. (0x03|0x0012) plen 7 #230 [hci0] 6.890559 +> Address: 00:00:00:00:00:00 (OUI 00-00-00) +> Delete all: 0x01 +>> HCI Event: Command Complete (0x0e) plen 6 #231 [hci0] 6.891170 +> Delete Stored Link Key (0x03|0x0012) ncmd 2 +> Status: Success (0x00) +> Num keys: 0 +> < HCI Command: Read Synchronizat.. (0x03|0x0077) plen 0 #232 [hci0] 6.891199 +>> HCI Event: Command Complete (0x0e) plen 9 #233 [hci0] 6.891788 +> Read Synchronization Train Parameters (0x03|0x0077) ncmd 2 +> invalid packet size +> 01 ac bd 11 80 80 ...... +> = Close Index: 00:E0:4C:23:99:87 [hci0] 6.891832 +> +> hci0 registration stops here and bluetoothctl doesn't even see the controller. + +maybe just the read sync train params command is broken? Can you change the init code and not send it and see if the rest of the init phase proceeds. I would rather have the secure connections actually tested before dismissing it altogether. + +Mind you, there were broken Broadcom implementation of connectionless slave broadcast as well. Maybe this is similar. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6LXaMUIRDF8ibAEAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 09:46:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id sKuCMEIRDF8W3gAAgupzMw + (envelope-from ); Mon, 13 Jul 2020 09:46:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3BD34A2429; 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+ Mon, 13 Jul 2020 00:45:46 -0700 (PDT) +From: Joseph Hwang +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, josephsih@google.com, + Joseph Hwang , alainm@chromium.org, + Johan Hedberg , + linux-kernel@vger.kernel.org +Subject: [PATCH v2] Bluetooth: btusb: add Realtek 8822CE to usb_device_id table +Date: Mon, 13 Jul 2020 15:45:29 +0800 +Message-Id: <20200713154512.v2.1.I63705bf6abab9cb79c14f7959a59b201af2b8827@changeid> +X-Mailer: git-send-email 2.27.0.383.g050319c2ae-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.48 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3BD34A2429 +X-Rspamd-UID: 4a3d62 + +This patch adds the Realtek 8822CE controller to the usb_device_id +table to support the wideband speech capability. + +Reviewed-by: alainm@chromium.org +Signed-off-by: Joseph Hwang +--- + +Changes in v2: +- Fixed the commit subject and message body. + + drivers/bluetooth/btusb.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index faa863dd5d0a33..aa0bc9942afda9 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -359,6 +359,10 @@ static const struct usb_device_id blacklist_table[] = { + { USB_VENDOR_AND_INTERFACE_INFO(0x8087, 0xe0, 0x01, 0x01), + .driver_info = BTUSB_IGNORE }, + ++ /* Realtek 8822CE Bluetooth devices */ ++ { USB_DEVICE(0x0bda, 0xb00c), .driver_info = BTUSB_REALTEK | ++ BTUSB_WIDEBAND_SPEECH }, ++ + /* Realtek Bluetooth devices */ + { USB_VENDOR_AND_INTERFACE_INFO(0x0bda, 0xe0, 0x01, 0x01), + .driver_info = BTUSB_REALTEK }, +-- +2.27.0.383.g050319c2ae-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6LLYJ4EVDF/idgEAvsO+Rg + (envelope-from ) + for ; 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[2001:b030:112f::140e]) + by smtp.gmail.com with ESMTPSA id x34sm17342960qtd.44.2020.07.13.01.01.51 + for + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Mon, 13 Jul 2020 01:01:52 -0700 (PDT) +From: Ed Greshko +X-Google-Original-From: Ed Greshko +Subject: Re: Unsupported Adapter? +To: linux-bluetooth +References: <5c552dc0-1ef8-ae35-b51a-b6889853d535@gmail.com> +Autocrypt: addr=Ed.Greshko@gmail.com; prefer-encrypt=mutual; keydata= + mQINBFib3RQBEADHZwYcxrZlzTh/QVzUYbWH2SfcJvVAIvonOunb0JudiPaBcW14+3WkQa3i + xnT7VYcN8AzLL0q5Omsy8t/TsAMmZxLffZCBL+jY8uxgkIR5yZkqCH0zhKSiTz7LTdFXf370 + +Q1LLnvEaZHpM9kwfCVi0uV+WpCfEY+HsaYjMIJnHk1xQVG18Fo3uzZY/dh2bMvo0JcFRugU + 6nn3Te5mcVt42sU/+l63dqubq0/8yRC9Nnp1+iE2qjkz+JUROWidPrIKWyBgapTRCctSJTA5 + 9FCwMNAftde1HVL1sibY+n8xV4RmFGRwLllsFE8KLhi85p3FMRAOtbsjdsTeiuFJo5ROdoQN + mS3KHrOXCD4Fxs6+NbGhocsYNxfWW2deZrE+C7YULDkf1rhsUQaEScxHA5WDKA8BqiDewK8b + DXmYYEFXmqP3SrujuedTOLls62I0myfsPpY6bMJzsQB1CvaM9DhXjN1DMxdcJHXk68ioX5Kh + gxj6F41xitMfXBxh6AC8KzrPlVPzKesskHD7+M3E5P0+Dr9/8ijeMWa5aU/cZ9GvefryDIBO + Ckh4BZz/ISeXcRVgaVrQvhgmr8W23IZggLvqduo0BqCK56EPPqW8KuZzN/64g/HMvjrCP1Na + 0Uc29bfp1ySXiUaPTIz60guqAohm2z6SbIxPJC/TfnqDM+3dPwARAQABtCFFZCBHcmVzaGtv + IDxFZC5HcmVzaGtvQGdtYWlsLmNvbT6JAjcEEwEIACEFAlib3RQCGyMFCwkIBwIGFQgJCgsC + BBYCAwECHgECF4AACgkQMNGK02s7QIHTdA//TACw2PqlRT53HcoDNZt1afVyCgH8jo9CBtOF + rhqxni2wsp8wke9a+qghRPXO57s1Te6NEPo33EF/ORrDauOchQDffhIqlKBZsn0nub1Hj/OB + ERXtIxtr0jU83sTeeHg6GFu+mnQ8l2nwgZOM65rTfP1voMOKSQToFONqhzj0FwZLuMJoxSMP + lOJHIg5QO4uWBmLBIYoEqxDdsc4RYhC79apGnzbQW1fvSpNGMzYfzqeJnTZso+km7VgXCRgP + UOb0RPpRIjvobniwOxevXs6wXiQtT62EXlnHr6yZISd7i6Ca1rGNaGMLb0pnhuIw6KwqcWJJ + aAfiUUnorY9vpQnruwmb1JsU3eGRKv11B+0lwQxWGpJC3/0uKqauOUsmbWmgMnvK8DYvLBKr + TDOXsYpXowYE2IgQLHktscyIMMJJoNtLc+HS6DpQ2ajBQqQR0RCZvB16mmgSqz/tN2t72ZVx + 6Rd6M23aFzbwGXFyefLhVPMaN4T5OUUjCWzeWzPPxET+nbeBIn65oUTnO8TVay1LWdkEcGUx + gy4L2m/jDQp1E7xl2CMDnaXbmuIiuwbXRfRWfT3txKixc14TA1RT9TClQ+p3ltv9wIcZLqWO + 0Mqy+DbVtwQCeDJkuF+ofg3MdUwtHOwoXdTkyA/UYtFxnZkKRgaPGBNdQjJmQDxQkm/H27W5 + Ag0EWJvdFAEQAJgDOGyuOKSm8o6ouML+j+gh+PH47/CypLpx/RCwdTGjzlPUXa3+nE5O237E + tPZkun3LbIrALjLnkXr83jRnZDzKLFuk3+DjPZ59WPLNmrTGlavg9jR10tmaMfP4H/4YhdV1 + WbfyB2e0tqA5pN+T5ODuJaaJcbDA98tB3s68xuGz/Tv5OduDCtSkQw0yUJpBPcMGQ0Pz6bOF + fg5SetAT8/CgLuSI5CaMz1CYm1PDj+2UCVYazNox9VJjhdWQ74h3c9YQEk5X4rNNd9No5xDO + XcRTZh8TOlHtwcEBAD0xbST2lnryydBsLezftpiB66bAA8X2OlnXgsSQ3OiMrwuU8aRu0HQ4 + Op83t1fDO6Z8aFfBOVCTkvF/OoCVyDEj3PXHrU1a/yvA3qa04hwQB7hpmBes5alvbcl8QvgA + SJJD3YGuz1UuG6CMzLB6ADRMIKcgR0bR7rqSJ7Cguz5RzlOp/80EK6gWTjVrpFlq7nf7mb8Y + tN1XF6j+UERBVx7RTvTnu0ZTLPbw4HYHtS/f5LsWtEbuPgVA9JXzYJkGoJDBaSjK1yKP/Dck + udg3NtHU6NgY1A4SET7N1uvlb9tV3zRwcd9Q1+3Vi7k0dBDg1JGqz9rTRzESaHJsTTjsna+P + yfd+wNbJ7nr6PXNeyvjk0dLGzjxPNdwuvQXwJuW5Wk87RzVNABEBAAGJAh8EGAEIAAkFAlib + 3RQCGwwACgkQMNGK02s7QIHNdw/+PByovfcsXIb3JLzz2MQj1Zz5aTOV5A34eYKXIm1jg17/ + KLnPABQz9XX5vFbH89DCFLqWyaBncoZCR3bsCIuTLFzulHRFuKgTwOInDHEoJHmxV9SL2v0l + FHQK3uCT3rEs45PGoDtNLdsCvlIvaTM1SQ0Irr1dmpL1esUiSepYfLKBp4DVc9P/YJOz6M7a + JQVrPbdgMmwuALDw8//kKe28yz+ezIX/33jtzuL4H8woIOO+Q6BCWzLA7akUKvIol/wIvAE2 + +l4NwNUGkKu4W1Bgk1L303lepRIe7PqRbfZNbXH1AwhaKLEO3ZIov3AjpUzKClkU8T9eLki9 + OCsAbOkziG4UYJPddn7JnMSFamqPTxOliLyi+c0T4ThTtZLYKFsd4iRXdPOKoH1aRUsihXOZ + qrTKAcZpgHKcVZ7FCXF6uBCzuLqmhgAYcudPVZ8KT23N3g4m3qb3evbJ3E7gJrH7i57elISk + c9Dm6egzpCXuJs22DpkrOjhDlxM902ii4RmXnzYpbbSOwNBBvRAWnTJMIbxl0VgPjD0SzXGb + miP4iWQyz5Q590zJT1sN4qUOcKQIpTIhJWkj0PVrcji3yS6xzgxJZXte6btvoKX1qarQh1sm + zgCych1oCte93iAESL7peGjSPCQgGk325Rz8QwtMgrAqObTPP0wHw4XR0V5t2Go= +Message-ID: <11921c7b-c498-38e8-c7cd-d79900803153@gmail.com> +Date: Mon, 13 Jul 2020 16:01:48 +0800 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <5c552dc0-1ef8-ae35-b51a-b6889853d535@gmail.com> +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: 8bit +Content-Language: en-US +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 14 +X-Rspamd-Score: 2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4CB4CA245F +X-Rspamd-UID: 153ad8 + +On 2020-07-13 08:58, Ed Greshko wrote: +> I'm running the Fedora 32 disto and bluez-5.54-1.fc32 is installed. +> +> I have 2 bluetooth dongles.  One is recognized and the other isn't. +> The one not recognized is shown in lsusb. +> +> The info is as below.  It there a process to get an adapter supported? + +If it helps, this is the end of the output from btmon when the device is inserted: + +< HCI Command: LE Read White List... (0x08|0x000f) plen 0  #57 [hci0] 12.838744 +> HCI Event: Command Complete (0x0e) plen 5                #58 [hci0] 12.839681 +      LE Read White List Size (0x08|0x000f) ncmd 1 +        Status: Success (0x00) +        Size: 6 +< HCI Command: LE Clear White List (0x08|0x0010) plen 0    #59 [hci0] 12.839696 +> HCI Event: Command Complete (0x0e) plen 4                #60 [hci0] 12.840678 +      LE Clear White List (0x08|0x0010) ncmd 1 +        Status: Success (0x00) +< HCI Command: Delete Stored Link... (0x03|0x0012) plen 7  #61 [hci0] 12.840705 +        Address: 00:00:00:00:00:00 (OUI 00-00-00) +        Delete all: 0x01 +> HCI Event: Command Complete (0x0e) plen 6                #62 [hci0] 12.841706 +      Delete Stored Link Key (0x03|0x0012) ncmd 1 +        Status: Unsupported Feature or Parameter Value (0x11) +        Num keys: 0 += Close Index: 00:1A:7D:DA:71:11                               [hci0] 12.841731 +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4Gg2JhclDF96GQAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 11:10:47 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QF5WJBclDF/hhwAADc0bRg + (envelope-from ); Mon, 13 Jul 2020 11:10:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 236E052BD6; + Mon, 13 Jul 2020 11:10:29 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726991AbgGMJJQ (ORCPT + + 1 other); Mon, 13 Jul 2020 05:09:16 -0400 +Received: from mail.kernel.org ([198.145.29.99]:50778 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726360AbgGMJJQ (ORCPT ); + Mon, 13 Jul 2020 05:09:16 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id B970D2067D; + Mon, 13 Jul 2020 09:09:15 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594631355; + bh=GWJ4TWqaSASCW4yY1XFImxdM8bpoL6n5FOX7VHDE+9w=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=V/sA9qNTSOJ5u9N1tHD1k/Yj93K/J5SXieiN+EsW2QdPmOIMk7UHQJ70GrxavW76p + G7Gb7Cko3v8vJUw0P/41QcsaUKq5gjK/vfzUEqTH/ScfB4svq8VUXR/COtS9xVjA5+ + LwIYxYXZPX5IoPjTkm09k6vfoEAiwevEjYzmLJ/o= +Received: by pali.im (Postfix) + id B1571857; Mon, 13 Jul 2020 11:09:13 +0200 (CEST) +Date: Mon, 13 Jul 2020 11:09:13 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= +To: Marcel Holtmann +Cc: Bluez mailing list , + Luiz Augusto von Dentz , + David Heidelberg +Subject: Re: [PATCH] Install avinfo utility +Message-ID: <20200713090913.6duirl4yhrjcyxoh@pali> +References: <20200506193435.3746-1-pali@kernel.org> + + <20200610093306.zt3q3s2wmwp3almw@pali> + <7672C0A0-AF6A-41B2-B50F-7836B3E5CC73@holtmann.org> + <20200611125304.b4mxxuv7rupamfmg@pali> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <20200611125304.b4mxxuv7rupamfmg@pali> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 236E052BD6 +X-Rspamd-UID: 5e3a37 + +On Thursday 11 June 2020 14:53:04 Pali Rohár wrote: +> On Wednesday 10 June 2020 19:31:47 Marcel Holtmann wrote: +> > Hi Pali, +> > +> > >>> This utility is very useful for determining which A2DP codecs are supported +> > >>> by remote side. So install it to system as part of bluez package. +> > >>> --- +> > >>> Makefile.tools | 4 ++-- +> > >>> 1 file changed, 2 insertions(+), 2 deletions(-) +> > >>> +> > >>> diff --git a/Makefile.tools b/Makefile.tools +> > >>> index 9b9236609..d52721612 100644 +> > >>> --- a/Makefile.tools +> > >>> +++ b/Makefile.tools +> > >>> @@ -176,9 +176,9 @@ endif +> > >>> if TOOLS +> > >>> bin_PROGRAMS += tools/rctest tools/l2test tools/l2ping tools/bccmd \ +> > >>> tools/bluemoon tools/hex2hcd tools/mpris-proxy \ +> > >>> - tools/btattach +> > >>> + tools/btattach tools/avinfo +> > >>> +> > >>> -noinst_PROGRAMS += tools/bdaddr tools/avinfo tools/avtest \ +> > >>> +noinst_PROGRAMS += tools/bdaddr tools/avtest \ +> > >>> tools/scotest tools/amptest tools/hwdb \ +> > >>> tools/hcieventmask tools/hcisecfilter \ +> > >>> tools/btinfo tools/btconfig \ +> > >> +> > >> I had no intention to install that tool since it is too limited +> > > +> > > Sorry, but I have not seen any limitations with this tool yet. I'm using +> > > it very often. And also other people who use it have not mentioned any +> > > limitations or problems. +> > > +> > > So could you be more specific what are those limitations? +> > > +> > > Also it is the first thing which I'm saying people that should run and +> > > send me output of it if something related to A2DP does not work. +> > > +> > > And because linux distributions do not package this utility and bluez +> > > developers (for me for unknown reasons) decided to not install it, +> > > result is that people have to always compile bluez from source to run +> > > this utility if their A2DP audio does not work or "remote" debugging of +> > > A2DP is needed. +> > > +> > > So result is that who want to know why A2DP audio does not work is +> > > forced to compile & install bluez from sources and not to use from +> > > distribution package. And this probably not the expected state. +> > > +> > > In any case, nobody reported to me any limitation with one exception +> > > that it cannot decode capabilities of some custom vendor codecs. But +> > > most of them are already supported as I sent needed patches in past. +> > > +> > >> and makes too many assumption. +> > > +> > > For example which assumptions? +> > +> > that nothing else is happening right now. It backstabs the actual AVDTP and A2DP implementation. +> +> Marcel, but this is not a problem. For that one purpose which avinfo +> provides it ideal and works fine. Personally I do not see any problem +> with it. +> +> > >> In addition it has a bad name with no Bluetooth prefix. +> > > +> > > So, lets rename it. What about "btavinfo"? +> > +> > Lets extend btinfo with all sort of capabilities. Make the av portion just one of. I want to remove the multitudes of test utilities anyway. We have to many tiny utilities that are just scattered around and avinfo is just one of them. +> +> This looks like a not-so-trivial task and moreover independent of +> providing current version of avinfo to users. +> +> avinfo already exists, is already part of bluez project, it is already +> compiling during bluez build and is already used by me and lot of other +> users and works for that one purpose as expected. +> +> > > +> > >> If we think it is useful to have such a test utility, then we need to clean this up first +> > > +> > > What exactly to clean up first? +> > > +> > > Note that I have already done cleanup of this utility. +> > > +> > >> and put this into a larger btinfo work to gather appropriate information from a remote device for debug purposes. +> > > +> > > I do not see how btinfo can be used for A2DP purposes. Seems this is +> > > utility for local controller info and not for remove A2DP. +> > +> > This needs a bit thinking, but pretty much simple things like this: +> > +> > btinfo local +> > btinfo avdtp +> > +> > We can create a module handling system so that you can easily links existing tiny utilities into one. +> +> I'm not against this change. But this is additional work which needs to +> be done. And it would not happen today or tomorrow unless you have +> already patches which implement it. +> +> As I said avinfo is already there, implemented, it is working and is +> part of bluez source code. And is basically the first step when +> debugging issues with A2DP audio. +> +> So what is the real issue with not only compiling this avinfo tool +> during building bluez but also installing it? + +Because nobody presented any real issue for more then month and I'm not +aware of any, could be avinfo finally enabled during installation? +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MO+EMzaFDF9MyQAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 18:00:54 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aOAHMjaFDF/iIQAAlp8NpQ + (envelope-from ); Mon, 13 Jul 2020 18:00:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 41DB253078; + Mon, 13 Jul 2020 18:00:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730355AbgGMQAj (ORCPT + + 1 other); Mon, 13 Jul 2020 12:00:39 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43746 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730258AbgGMQAi (ORCPT + ); + Mon, 13 Jul 2020 12:00:38 -0400 +Received: from mail-qk1-x743.google.com (mail-qk1-x743.google.com [IPv6:2607:f8b0:4864:20::743]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BE214C061755; + Mon, 13 Jul 2020 09:00:38 -0700 (PDT) +Received: by mail-qk1-x743.google.com with SMTP id b4so12647255qkn.11; + Mon, 13 Jul 2020 09:00:38 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=1ojmtWuhoXE+10Oa37xZFid38Sh0C/r73ASNaf7SWHQ=; + b=BcFsCnGYuhwgC0vVkdD/AnoRcC7YBT5Yjs0ZBhG9O2O/o2aF4ReqQps/ZfiOOvBgqA + 7TdbWPHptfqtgF9lXpYr4UxcFudH5gBaIH/lvw9V3sn3BS+xUBL02sVcjXSB2YuZKw4L + Qg3Brl1eV+oFR0a/Suuw6b7G80waQicfv/86XRVeTZxW+RLHsvp0kR5BvFzhduGoQP4y + DfgQ0jH1/4ZG5a8Rosa40+gmhV1/SyAP869DHnNzsAM6MKWO4WJlgqklInJV7BNe/yBt + HaTlBYiY64hQcsMNoCWwXEJW8X72aeF7M4Dx9PXWA6r29kq2Of84dHw49ndrZklGetjK + FQZg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=1ojmtWuhoXE+10Oa37xZFid38Sh0C/r73ASNaf7SWHQ=; + b=sEHoXYHv084Pfzm1OaO/tPXb/S3puYfaR90/KmWbfABztkS5ZvUnUIIMlUvc9nvVMt + XS+aPRgjYM9fvwabgwEq7/ckaLIWihTxqSsQ7LnjzOzjxnP3qkTSTBCEkUQP4Esoivc1 + VBGMp27D8ZnPVpWc8OWafBglZY6mmHAKI15wFQTcTQ9OUD82eqgFFgZwhesrfHm/Yz5p + yY4WxlUpMPbA1xzUqUkHXqRwfOaMyp/SmXU52z2ujBo8FwM2BuQKP5XA9TFyMjpYAWAt + uyZt2aALJ12xVKlRLeEXC+VxLHfkDgVNtIyr8wJQWMDieJwU32OJ4LWgYBLt41bXKanA + T32w== +X-Gm-Message-State: AOAM5330HL44k6df1aB1NoqtVzW9ZIoZ8/k/wdWNakwC1V136TAAR4nl + j2dxxm0G+YbHkDFM00JzpR8pGSMqg4eCwJrDZqw= +X-Google-Smtp-Source: ABdhPJwhM3ZE0lj3C9bvbV7DNY7AXaVeMAwiOMd7/7ldDQfk666wq76gTljckR5j86QwsbuotoGufWvliS8VdCV7FaY= +X-Received: by 2002:a05:620a:1674:: with SMTP id d20mr248343qko.131.1594656038015; + Mon, 13 Jul 2020 09:00:38 -0700 (PDT) +MIME-Version: 1.0 +References: <20200705195110.405139-1-anarsoul@gmail.com> <20200705195110.405139-2-anarsoul@gmail.com> + + <70578F86-20D3-41C7-A968-83B0605D3526@holtmann.org> +In-Reply-To: <70578F86-20D3-41C7-A968-83B0605D3526@holtmann.org> +From: Vasily Khoruzhick +Date: Mon, 13 Jul 2020 09:00:11 -0700 +Message-ID: +Subject: Re: [PATCH 1/3] Bluetooth: Add new quirk for broken local ext + features max_page +To: Marcel Holtmann +Cc: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + devicetree , + arm-linux , + kernel list , + linux-bluetooth , + "open list:NETWORKING [GENERAL]" , + Ondrej Jirman +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 41DB253078 +X-Rspamd-UID: c216a3 + +On Sun, Jul 12, 2020 at 11:28 PM Marcel Holtmann wrote: + +Hi Marcel, + +> maybe just the read sync train params command is broken? Can you change the init code and not send it and see if the rest of the init phase proceeds. I would rather have the secure connections actually tested before dismissing it altogether. + +I don't think that I have any devices that support secure connections +to test, I've got only a bluetooth mouse and headphones, both are from +the 2.0 era. + +FWIW unofficial recommendation from Realtek to Pine64 was to avoid +using any 4.1+ features on this chip. Unfortunately I don't have any +contacts with Realtek, so I can't confirm that. + +> Mind you, there were broken Broadcom implementation of connectionless slave broadcast as well. Maybe this is similar. + +I'd prefer to stick to what works unless there's some comprehensive +test that can figure out what's broken. + +Regards, +Vasily +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aK4KJSONDF/68QAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 18:34:43 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ePtjIyONDF9rTQAADc0bRg + (envelope-from ); Mon, 13 Jul 2020 18:34:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1B8A0A3247; + Mon, 13 Jul 2020 18:34:39 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730554AbgGMQct convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 13 Jul 2020 12:32:49 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:48827 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730366AbgGMQco (ORCPT + ); + Mon, 13 Jul 2020 12:32:44 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 1EE46CECC9; + Mon, 13 Jul 2020 18:42:40 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 1/3] Bluetooth: Add new quirk for broken local ext + features max_page +From: Marcel Holtmann +In-Reply-To: +Date: Mon, 13 Jul 2020 18:32:41 +0200 +Cc: Rob Herring , + Maxime Ripard , + Chen-Yu Tsai , + Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + devicetree , + arm-linux , + kernel list , + linux-bluetooth , + "open list:NETWORKING [GENERAL]" , + Ondrej Jirman +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200705195110.405139-1-anarsoul@gmail.com> + <20200705195110.405139-2-anarsoul@gmail.com> + + + <70578F86-20D3-41C7-A968-83B0605D3526@holtmann.org> + +To: Vasily Khoruzhick +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 30 +X-Rspamd-Score: 4.59 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1B8A0A3247 +X-Rspamd-UID: cec236 + +Hi Vasily, + +>> maybe just the read sync train params command is broken? Can you change the init code and not send it and see if the rest of the init phase proceeds. I would rather have the secure connections actually tested before dismissing it altogether. +> +> I don't think that I have any devices that support secure connections +> to test, I've got only a bluetooth mouse and headphones, both are from +> the 2.0 era. +> +> FWIW unofficial recommendation from Realtek to Pine64 was to avoid +> using any 4.1+ features on this chip. Unfortunately I don't have any +> contacts with Realtek, so I can't confirm that. +> +>> Mind you, there were broken Broadcom implementation of connectionless slave broadcast as well. Maybe this is similar. +> +> I'd prefer to stick to what works unless there's some comprehensive +> test that can figure out what's broken. + +check if removing the read sync trains params command makes the controller initialize and usable. Then we see about the rest. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UGqwNTaODF/68QAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 18:39:18 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 2GyqMzaODF8aTgAAlScrYA + (envelope-from ); Mon, 13 Jul 2020 18:39:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AD72BA36CF; + Mon, 13 Jul 2020 18:39:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730586AbgGMQgR (ORCPT + + 1 other); Mon, 13 Jul 2020 12:36:17 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:38024 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729751AbgGMQgQ (ORCPT + ); + Mon, 13 Jul 2020 12:36:16 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 601A8CECCA; + Mon, 13 Jul 2020 18:46:12 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: btusb: add Realtek 8822CE to usb_device_id + table +From: Marcel Holtmann +In-Reply-To: <20200713154512.v2.1.I63705bf6abab9cb79c14f7959a59b201af2b8827@changeid> +Date: Mon, 13 Jul 2020 18:36:14 +0200 +Cc: Bluetooth Kernel Mailing List , + Luiz Augusto von Dentz , + chromeos-bluetooth-upstreaming + , + josephsih@google.com, Alain Michaud , + Johan Hedberg , + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: +References: <20200713154512.v2.1.I63705bf6abab9cb79c14f7959a59b201af2b8827@changeid> +To: Joseph Hwang +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.90 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AD72BA36CF +X-Rspamd-UID: 898fa9 + +Hi Joseph, + +> This patch adds the Realtek 8822CE controller to the usb_device_id +> table to support the wideband speech capability. +> +> Reviewed-by: alainm@chromium.org +> Signed-off-by: Joseph Hwang +> --- +> +> Changes in v2: +> - Fixed the commit subject and message body. +> +> drivers/bluetooth/btusb.c | 4 ++++ +> 1 file changed, 4 insertions(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qFGRCw2PDF848AAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 18:42:53 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8Pn8CQ2PDF8KSgAAlp8NpQ + (envelope-from ); Mon, 13 Jul 2020 18:42:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 81073A3247; + Mon, 13 Jul 2020 18:42:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729854AbgGMQif (ORCPT + + 1 other); Mon, 13 Jul 2020 12:38:35 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:47939 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730652AbgGMQid (ORCPT + ); + Mon, 13 Jul 2020 12:38:33 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 82B46CECC9; + Mon, 13 Jul 2020 18:48:29 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v1] Bluetooth: hci_qca: Bug fixes for SSR +From: Marcel Holtmann +In-Reply-To: <1594467072-13332-1-git-send-email-gubbaven@codeaurora.org> +Date: Mon, 13 Jul 2020 18:38:31 +0200 +Cc: Johan Hedberg , + Matthias Kaehlcke , + kernel list , + Bluetooth Kernel Mailing List + , hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org +Content-Transfer-Encoding: 7bit +Message-Id: +References: <1594467072-13332-1-git-send-email-gubbaven@codeaurora.org> +To: Venkata Lakshmi Narayana Gubba +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 81073A3247 +X-Rspamd-UID: afbea3 + +Hi Venkata, + +> 1.During SSR for command time out if BT SoC goes to inresponsive +> state, power cycling of BT SoC was not happening.Given the fix by +> sending hw error event to reset the BT SoC. +> +> 2.If SSR is triggered then ignore the transmit data requests to +> BT SoC until SSR is completed. +> +> Signed-off-by: Venkata Lakshmi Narayana Gubba +> --- +> drivers/bluetooth/hci_qca.c | 40 ++++++++++++++++++++++++++++++++++++---- +> 1 file changed, 36 insertions(+), 4 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QH+yM6qPDF9MyQAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 18:45:30 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id EAjoMaqPDF9jHgEAgupzMw + (envelope-from ); Mon, 13 Jul 2020 18:45:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 6BD85A3542; + Mon, 13 Jul 2020 18:45:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730575AbgGMQmJ (ORCPT + + 1 other); Mon, 13 Jul 2020 12:42:09 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:42089 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729751AbgGMQmE (ORCPT + ); + Mon, 13 Jul 2020 12:42:04 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 581A5CECCA; + Mon, 13 Jul 2020 18:52:00 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [Linux-kernel-mentees] [PATCH 2/2] net/bluetooth: Prevent + out-of-bounds read in hci_inquiry_result_with_rssi_evt() +From: Marcel Holtmann +In-Reply-To: <82c4e719b7615f5333444bdc2b5cc243a693eeb1.1594414498.git.yepeilin.cs@gmail.com> +Date: Mon, 13 Jul 2020 18:42:02 +0200 +Cc: Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + Russell King , + Greg KH , + Bluetooth Kernel Mailing List + , + "open list:NETWORKING [GENERAL]" , + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <1B0C88A5-05B1-49FB-9B8C-8D833BA51AD9@holtmann.org> +References: <3f69f09d6eb0bc1430cae2894c635252a1cb09e1.1594414498.git.yepeilin.cs@gmail.com> + <82c4e719b7615f5333444bdc2b5cc243a693eeb1.1594414498.git.yepeilin.cs@gmail.com> +To: Peilin Ye +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.37 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6BD85A3542 +X-Rspamd-UID: aaa3ae + +Hi Peilin, + +> Check `num_rsp` before using it as for-loop counter. Add `unlock` label. +> +> Cc: stable@vger.kernel.org +> Signed-off-by: Peilin Ye +> --- +> net/bluetooth/hci_event.c | 7 +++++++ +> 1 file changed, 7 insertions(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UPLiG66PDF/68QAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 18:45:34 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id UDN2Gq6PDF+rGAEAgupzMw + (envelope-from ); Mon, 13 Jul 2020 18:45:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0009FA3802; + Mon, 13 Jul 2020 18:45:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730455AbgGMQmE (ORCPT + + 1 other); Mon, 13 Jul 2020 12:42:04 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:47865 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730298AbgGMQmC (ORCPT + ); + Mon, 13 Jul 2020 12:42:02 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 8F230CECC9; + Mon, 13 Jul 2020 18:51:58 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [Linux-kernel-mentees] [PATCH 1/2] net/bluetooth: Prevent + out-of-bounds read in hci_inquiry_result_evt() +From: Marcel Holtmann +In-Reply-To: <3f69f09d6eb0bc1430cae2894c635252a1cb09e1.1594414498.git.yepeilin.cs@gmail.com> +Date: Mon, 13 Jul 2020 18:42:00 +0200 +Cc: Johan Hedberg , + "David S. Miller" , + Jakub Kicinski , + Russell King , + Greg KH , + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <72AE7F80-CE19-4051-85DB-60A3FD80D390@holtmann.org> +References: <3f69f09d6eb0bc1430cae2894c635252a1cb09e1.1594414498.git.yepeilin.cs@gmail.com> +To: Peilin Ye +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 7 +X-Rspamd-Score: 1.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0009FA3802 +X-Rspamd-UID: 5ba9f5 + +Hi Peilin, + +> Check `num_rsp` before using it as for-loop counter. +> +> Cc: stable@vger.kernel.org +> Signed-off-by: Peilin Ye +> --- +> net/bluetooth/hci_event.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wDeaGNLADF95IQAAvsO+Rg + (envelope-from ) + for ; 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This patch +adds an option via a property in org.bluez.Device1 interface. Setting to +true will let BlueZ take control over internal profiles (such as A2DP, +HOG, Battery), and setting to false will prevent BlueZ from handling all +internal profiles, allowing the client to handle them. + +Reviewed-by: Alain Michaud + +--- + src/device.c | 96 +++++++++++++++++++++++++++++++++++++++++++++++++++ + src/hcid.h | 2 ++ + src/main.c | 10 ++++++ + src/main.conf | 4 +++ + 4 files changed, 112 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 0deee2707..bd8c80032 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -275,6 +275,7 @@ struct btd_device { + gboolean auto_connect; + gboolean disable_auto_connect; + gboolean general_connect; ++ gboolean allow_internal_profiles; + + bool legacy; + int8_t rssi; +@@ -294,6 +295,10 @@ static const uint16_t uuid_list[] = { + static int device_browse_gatt(struct btd_device *device, DBusMessage *msg); + static int device_browse_sdp(struct btd_device *device, DBusMessage *msg); + ++static void gatt_service_added(struct gatt_db_attribute *attr, void *user_data); ++static void gatt_service_removed(struct gatt_db_attribute *attr, ++ void *user_data); ++ + static struct bearer_state *get_state(struct btd_device *dev, + uint8_t bdaddr_type) + { +@@ -436,6 +441,9 @@ static gboolean store_device_info_cb(gpointer user_data) + g_key_file_set_boolean(key_file, "General", "Blocked", + device->blocked); + ++ g_key_file_set_boolean(key_file, "General", "AllowInternalProfiles", ++ device->allow_internal_profiles); ++ + if (device->wake_override != WAKE_FLAG_DEFAULT) { + g_key_file_set_boolean(key_file, "General", "WakeAllowed", + device->wake_override == +@@ -1468,6 +1476,71 @@ static gboolean dev_property_wake_allowed_exist( + return device_get_wake_support(device); + } + ++static gboolean ++dev_property_get_allow_internal_profiles(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ struct btd_device *device = data; ++ dbus_bool_t allow_internal_profiles = device->allow_internal_profiles; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, ++ &allow_internal_profiles); ++ ++ return TRUE; ++} ++ ++static void ++dev_property_set_allow_internal_profiles(const GDBusPropertyTable *property, ++ DBusMessageIter *value, ++ GDBusPendingPropertySet id, ++ void *data) ++{ ++ struct btd_device *device = data; ++ dbus_bool_t b; ++ ++ if (dbus_message_iter_get_arg_type(value) != DBUS_TYPE_BOOLEAN) { ++ g_dbus_pending_property_error( ++ id, ERROR_INTERFACE ".InvalidArguments", ++ "Invalid arguments in method call"); ++ return; ++ } ++ ++ if (device->le_state.connected || device->bredr_state.connected) { ++ g_dbus_pending_property_error(id, ERROR_INTERFACE ".Failed", ++ "Device is connected"); ++ return; ++ } ++ ++ dbus_message_iter_get_basic(value, &b); ++ ++ device->allow_internal_profiles = b; ++ ++ /* Remove GATT client cache */ ++ gatt_db_unregister(device->db, device->db_id); ++ btd_gatt_client_destroy(device->client_dbus); ++ gatt_db_unref(device->db); ++ ++ device->db = gatt_db_new(); ++ device->client_dbus = btd_gatt_client_new(device); ++ device->db_id = gatt_db_register(device->db, gatt_service_added, ++ gatt_service_removed, device, NULL); ++ ++ /* Re-probe all profiles */ ++ while (device->services != NULL) { ++ struct btd_service *service = device->services->data; ++ ++ device->services = g_slist_remove(device->services, service); ++ service_remove(service); ++ } ++ ++ device_probe_profiles(device, device->uuids); ++ ++ /* Update D-Bus property and reply client */ ++ g_dbus_emit_property_changed(dbus_conn, device->path, DEVICE_INTERFACE, ++ "AllowInternalProfiles"); ++ g_dbus_pending_property_success(id); ++} + + static gboolean disconnect_all(gpointer user_data) + { +@@ -2944,6 +3017,9 @@ static const GDBusPropertyTable device_properties[] = { + { "WakeAllowed", "b", dev_property_get_wake_allowed, + dev_property_set_wake_allowed, + dev_property_wake_allowed_exist }, ++ { "AllowInternalProfiles", "b", ++ dev_property_get_allow_internal_profiles, ++ dev_property_set_allow_internal_profiles }, + { } + }; + +@@ -3196,6 +3272,7 @@ static void load_info(struct btd_device *device, const char *local, + char *str; + gboolean store_needed = FALSE; + gboolean blocked; ++ gboolean allow_internal_profiles; + gboolean wake_allowed; + char **uuids; + int source, vendor, product, version; +@@ -3283,6 +3360,20 @@ next: + if (blocked) + device_block(device, FALSE); + ++ /* Load allow internal profiles */ ++ allow_internal_profiles = g_key_file_get_boolean( ++ key_file, "General", "AllowInternalProfiles", &gerr); ++ if (!gerr) { ++ device->allow_internal_profiles = allow_internal_profiles; ++ } else { ++ /* Old config doesn't contain this item, so set it to true to ++ * match the previous default behavior. ++ */ ++ device->allow_internal_profiles = true; ++ g_error_free(gerr); ++ gerr = NULL; ++ } ++ + /* Load device profile list */ + uuids = g_key_file_get_string_list(key_file, "General", "Services", + NULL, NULL); +@@ -3782,6 +3873,9 @@ static bool device_match_profile(struct btd_device *device, + bt_uuid_strcmp) == NULL) + return false; + ++ if (!device->allow_internal_profiles && !profile->external) ++ return false; ++ + return true; + } + +@@ -4055,6 +4149,8 @@ static struct btd_device *device_new(struct btd_adapter *adapter, + + device->adapter = adapter; + device->temporary = true; ++ device->allow_internal_profiles = ++ main_opts.default_allow_internal_profiles; + + device->db_id = gatt_db_register(device->db, gatt_service_added, + gatt_service_removed, device, NULL); +diff --git a/src/hcid.h b/src/hcid.h +index c21ac9980..82ea0cb14 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -114,6 +114,8 @@ struct main_opts { + uint8_t key_size; + + enum jw_repairing_t jw_repairing; ++ ++ gboolean default_allow_internal_profiles; + }; + + extern struct main_opts main_opts; +diff --git a/src/main.c b/src/main.c +index bacb44197..30218f8d0 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -89,6 +89,7 @@ static const char *supported_options[] = { + "FastConnectable", + "Privacy", + "JustWorksRepairing", ++ "DefaultAllowInternalProfiles", + NULL + }; + +@@ -615,6 +616,13 @@ static void parse_config(GKeyFile *config) + else + main_opts.fast_conn = boolean; + ++ boolean = g_key_file_get_boolean(config, "General", ++ "DefaultAllowInternalProfiles", &err); ++ if (err) ++ g_clear_error(&err); ++ else ++ main_opts.default_allow_internal_profiles = boolean; ++ + str = g_key_file_get_string(config, "GATT", "Cache", &err); + if (err) { + DBG("%s", err->message); +@@ -691,6 +699,8 @@ static void init_defaults(void) + main_opts.gatt_cache = BT_GATT_CACHE_ALWAYS; + main_opts.gatt_mtu = BT_ATT_MAX_LE_MTU; + main_opts.gatt_channels = 3; ++ ++ main_opts.default_allow_internal_profiles = true; + } + + static void log_handler(const gchar *log_domain, GLogLevelFlags log_level, +diff --git a/src/main.conf b/src/main.conf +index 6a6f7d4b4..497394395 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -77,6 +77,10 @@ + # Defaults to "never" + #JustWorksRepairing = never + ++# The default value of "AllowInternalProfiles" property in org.bluez.Device1 ++# interface. Defaults to 'true'. ++#DefaultAllowInternalProfiles = true ++ + [Controller] + # The following values are used to load default adapter parameters. BlueZ loads + # the values into the kernel before the adapter is powered if the kernel +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qGz5LdfADF95IQAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 22:15:19 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id sDmtLNfADF8guQEAgupzMw + (envelope-from ); Mon, 13 Jul 2020 22:15:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 887CFA3CA4; 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+ Mon, 13 Jul 2020 13:15:05 -0700 (PDT) +From: Sonny Sasaka +To: linux-bluetooth-@vger.kernel.org, linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka , + Alain Michaud +Subject: [PATCH BlueZ 3/3] client: Add set-allow-internal-profiles command +Date: Mon, 13 Jul 2020 13:14:41 -0700 +Message-Id: <20200713201441.235959-4-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200713201441.235959-1-sonnysasaka@chromium.org> +References: <20200713201441.235959-1-sonnysasaka@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 887CFA3CA4 +X-Rspamd-UID: 0f18f6 + +Reviewed-by: Alain Michaud + +--- + client/main.c | 38 ++++++++++++++++++++++++++++++++++++++ + 1 file changed, 38 insertions(+) + +diff --git a/client/main.c b/client/main.c +index 9abada69f..c2b6e21e4 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -1678,6 +1678,7 @@ static void cmd_info(int argc, char *argv[]) + print_property(proxy, "Connected"); + print_property(proxy, "WakeAllowed"); + print_property(proxy, "LegacyPairing"); ++ print_property(proxy, "AllowInternalProfiles"); + print_uuids(proxy); + print_property(proxy, "Modalias"); + print_property(proxy, "ManufacturerData"); +@@ -1838,6 +1839,39 @@ static void cmd_unblock(int argc, char *argv[]) + return bt_shell_noninteractive_quit(EXIT_FAILURE); + } + ++static void cmd_set_allow_internal_profiles(int argc, char *argv[]) ++{ ++ GDBusProxy *proxy; ++ dbus_bool_t allow_internal_profiles; ++ char *str; ++ ++ proxy = find_device(argc, argv); ++ if (!proxy) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (strcmp(argv[2], "true") != 0 && strcmp(argv[2], "false") != 0) { ++ bt_shell_printf("Invalid argument: %s\n", argv[2]); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ allow_internal_profiles = strcmp(argv[2], "true") == 0 ? true : false; ++ ++ str = g_strdup_printf("%s allow internal profiles", ++ proxy_address(proxy)); ++ ++ if (g_dbus_proxy_set_property_basic(proxy, "AllowInternalProfiles", ++ DBUS_TYPE_BOOLEAN, ++ &allow_internal_profiles, ++ generic_callback, ++ str, ++ g_free) == TRUE) ++ return; ++ ++ g_free(str); ++ ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ + static void remove_device_reply(DBusMessage *message, void *user_data) + { + DBusError error; +@@ -2824,6 +2858,10 @@ static const struct bt_shell_menu main_menu = { + dev_generator }, + { "unblock", "[dev]", cmd_unblock, "Unblock device", + dev_generator }, ++ { "set-allow-internal-profiles", " ", ++ cmd_set_allow_internal_profiles, ++ "Set allow internal profiles", ++ dev_generator }, + { "remove", "", cmd_remove, "Remove device", + dev_generator }, + { "connect", "", cmd_connect, "Connect device", +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KCHsM82TDF8xBwEAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 19:03:09 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id EJFjMs2TDF+iXAAAlp8NpQ + (envelope-from ); 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Mon, 13 Jul 2020 19:46:57 +0300 (EEST) +Date: Mon, 13 Jul 2020 19:46:57 +0300 +From: Pasi =?iso-8859-1?Q?K=E4rkk=E4inen?= +To: Luiz Augusto von Dentz +Cc: Pali =?iso-8859-1?Q?Roh=E1r?= , + Ujjwal Sharma , + Andrew Fuller , + Aleksandar Kostadinov , + David Heidelberg , + Marcel Holtmann , + Johan Hedberg , + "linux-bluetooth@vger.kernel.org" , + Pavel Machek , usharma@chromium.org +Subject: Re: Bluetooth: Allow to use configure SCO socket codec parameters +Message-ID: <20200713164657.GD12041@reaktio.net> +References: <177c5794-1cd7-8f76-b66f-e9473ed37a31@redhat.com> + + + <20200516075340.3z37ejs3fuhctunl@pali> + + <20200518165011.jfarrp5mtqoy3mqz@pali> + <6da08b42-34d5-9d20-bfc1-161cc8d0f2ea@igalia.com> + + + <20200604204343.eor47oe3fbzf6rbv@pali> +MIME-Version: 1.0 +Content-Type: text/plain; charset=iso-8859-1 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <20200604204343.eor47oe3fbzf6rbv@pali> +User-Agent: Mutt/1.5.23 (2014-03-12) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.33 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 929ED531BD +X-Rspamd-UID: 6240d5 + +Hello Luiz, + +On Thu, Jun 04, 2020 at 10:43:43PM +0200, Pali Rohr wrote: +> On Wednesday 27 May 2020 21:54:18 Ujjwal Sharma wrote: +> > Hi Luiz! +> > +> > Thanks for your response. +> > +> > On 5/27/20 9:18 PM, Luiz Augusto von Dentz wrote: +> > > Hi Ujjwal, +> > > ... +> > > Testing is one thing but for production we would need a qualifyable +> > > solution, that said I wouldn't oppose to have the socket option behind +> > > a module options (runtime) or Kconfig (build-time) so people willing +> > > to run this code can do on their own. +> > +> > 1. What do you think is lacking in this solution that would make it +> > qualifyable for production? I believe there are multiple people in this +> > thread including Pali who are willing to put in the extra effort. +> > +> > 2. I'd be happy with a runtime option which would allow me to test this +> > as well. +> +> Have I missed something? setsockopt() solution which I described in +> <20200419234937.4zozkqgpt557m3o6@pali> email is already runtime option. +> + +Luiz: Please comment here.. what's missing from these patches? How can we get these merged? + +Pulseaudio support is pending this kernel support/patches.. + + +Thanks a lot, + +-- Pasi + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QDIzMjWqDF84ZwEAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 20:38:45 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id kK3IMDWqDF9zJgAA0J78UA + (envelope-from ); Mon, 13 Jul 2020 20:38:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 572D0A4B01; + Mon, 13 Jul 2020 20:38:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726338AbgGMSih convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 13 Jul 2020 14:38:37 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:33722 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726305AbgGMSih (ORCPT + ); + Mon, 13 Jul 2020 14:38:37 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 6ED94CECCB; + Mon, 13 Jul 2020 20:48:34 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v3] Bluetooth: create CONFIG_BT_DEBUG_FEATURE_FUNC_NAME +From: Marcel Holtmann +In-Reply-To: <20200707195156.885137-1-alainm@chromium.org> +Date: Mon, 13 Jul 2020 20:38:36 +0200 +Cc: Bluetooth Kernel Mailing List , + Archie Pusaka +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200707195156.885137-1-alainm@chromium.org> +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 572D0A4B01 +X-Rspamd-UID: 825985 + +Hi Alain, + +> Creates a CONFIG_BT_DEBUG_FEATURE_FUNC_NAME option to include function names in +> debug statements. +> +> Unlike other platforms __func__ isn't a string literal so it cannot be +> automatically concatenated by the pre-processor. As a result, the +> function name is passed as a parameter to the tracing function. Since +> pr_debug is a function like macro, the normal expansion of BT_PREFIX_PARAM +> does not work as it gets processed within the first parameter as well, +> for this reason, BT_DBG is split into two versions. +> +> This patch was built tested with all 4 possible combinations of +> CONFIG_BT_DEBUG_FUNC_NAME and CONFIG_BT_FEATURE_DEBUG configurations. + +you actually didn’t answer my question last time. Can we just always show the function names with CONFIG_BT_FEATURE_DEBUG and leave it as that. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qIHPKZmyDF+ZqgEAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 21:14:33 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id MH8yKJmyDF8qcwAA0J78UA + (envelope-from ); Mon, 13 Jul 2020 21:14:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 88397A3EE6; + Mon, 13 Jul 2020 21:14:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726347AbgGMTO0 convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 13 Jul 2020 15:14:26 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:59577 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726150AbgGMTO0 (ORCPT + ); + Mon, 13 Jul 2020 15:14:26 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id CA56CCECCC; + Mon, 13 Jul 2020 21:24:21 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2 1/5] Bluetooth: btintel: Make controller version read + generic +From: Marcel Holtmann +In-Reply-To: <20200703071212.17046-1-kiran.k@intel.com> +Date: Mon, 13 Jul 2020 21:14:23 +0200 +Cc: Bluetooth Kernel Mailing List , + "Srivatsa, Ravishankar" , + Chethan T N , + kiraank@gmail.com, Amit K Bag , + Raghuram Hegde +Content-Transfer-Encoding: 8BIT +Message-Id: <21E18541-08DD-4340-9E58-212FA126ADFA@holtmann.org> +References: <20200703071212.17046-1-kiran.k@intel.com> +To: Kiran K +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 88397A3EE6 +X-Rspamd-UID: 5f12d4 + +Hi Kiran, + +> Make controller read vesion function more generic to support different +> type of controllers. +> +> Signed-off-by: Kiran K +> Signed-off-by: Amit K Bag +> Signed-off-by: Raghuram Hegde +> Reviewed-by: Chethan T N +> Reviewed-by: Sathish Narasimman +> Reviewed-by: Srivatsa Ravishankar +> --- +> +> Changes in v2: None +> Changes in v1: +> - Make controller read version function generic +> +> drivers/bluetooth/btintel.c | 36 ++++++++++++++---- +> drivers/bluetooth/btintel.h | 15 ++++++-- +> drivers/bluetooth/btusb.c | 71 +++++++++++++++++++++++------------ +> drivers/bluetooth/hci_ag6xx.c | 12 +++++- +> drivers/bluetooth/hci_intel.c | 12 +++++- +> 5 files changed, 106 insertions(+), 40 deletions(-) +> +> diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +> index 5fa5be3c5598..dea96c585ecb 100644 +> --- a/drivers/bluetooth/btintel.c +> +++ b/drivers/bluetooth/btintel.c +> @@ -204,9 +204,15 @@ void btintel_hw_error(struct hci_dev *hdev, u8 code) +> } +> EXPORT_SYMBOL_GPL(btintel_hw_error); +> +> -void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver) +> +void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *version) +> { + +so I am not fully on board with the new btintel_version struct and using it as union. Maybe it is better the function just returns allocated memory and a type indicator. I need to let this stew a little bit. + +> const char *variant; +> + const struct intel_version *ver; +> + +> + if (version->is_tlv_supported) +> + return; +> + +> + ver = &version->intel_version; +> +> switch (ver->fw_variant) { +> case 0x06: +> @@ -335,27 +341,41 @@ int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug) +> } +> EXPORT_SYMBOL_GPL(btintel_set_event_mask_mfg); +> +> -int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver) +> +int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) +> { +> struct sk_buff *skb; + + const u8 param[1] = 0xff; + +> + u8 *data, param, status, check_tlv; +> + +> + if (!version) +> + return -EINVAL; +> +> - skb = __hci_cmd_sync(hdev, 0xfc05, 0, NULL, HCI_CMD_TIMEOUT); +> + param = 0xFF; +> + +> + skb = __hci_cmd_sync(hdev, 0xfc05, 1, ¶m, HCI_CMD_TIMEOUT); +> if (IS_ERR(skb)) { +> bt_dev_err(hdev, "Reading Intel version information failed (%ld)", +> PTR_ERR(skb)); +> return PTR_ERR(skb); +> } +> +> - if (skb->len != sizeof(*ver)) { +> - bt_dev_err(hdev, "Intel version event size mismatch"); +> + data = skb->data; +> + status = *data; +> + if (status) { +> + bt_dev_err(hdev, "Intel Read Version command failed (%02x)", +> + status); +> kfree_skb(skb); +> - return -EILSEQ; +> + return -bt_to_errno(status); +> } +> +> - memcpy(ver, skb->data, sizeof(*ver)); +> + check_tlv = *(data + 1); + +Lets not introduce the data variable since it is pointless. And even check_tlv variable seems not really needed. + +> +> + if (skb->len == sizeof(version->intel_version) && check_tlv == 0x37) { +> + memcpy(&version->intel_version, skb->data, sizeof(version->intel_version)); +> + version->is_tlv_supported = false; +> + } else { +> + version->is_tlv_supported = true; +> + } +> kfree_skb(skb); +> - +> return 0; +> } +> EXPORT_SYMBOL_GPL(btintel_read_version); +> diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +> index 08e20606fb58..0865d2d4aca7 100644 +> --- a/drivers/bluetooth/btintel.h +> +++ b/drivers/bluetooth/btintel.h +> @@ -66,6 +66,13 @@ struct intel_debug_features { +> __u8 page1[16]; +> } __packed; +> +> +struct btintel_version { +> + bool is_tlv_supported; +> + union { +> + struct intel_version intel_version; /* legacy version */ +> + }; +> +} __packed; +> + +> #if IS_ENABLED(CONFIG_BT_INTEL) +> +> int btintel_check_bdaddr(struct hci_dev *hdev); +> @@ -76,13 +83,13 @@ int btintel_set_diag(struct hci_dev *hdev, bool enable); +> int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable); +> void btintel_hw_error(struct hci_dev *hdev, u8 code); +> +> -void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver); +> +void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *version); + +This might be better done like this: + +void btintel_version_info(struct hci_dev *hdev, bool tlv_format, void *buf, u8 len); + +Depending on from where this is called and if we have existing knowledge of the format, we can keep the current one and just add btintel_version_tlv(.. + +I do like the latter better, but I would have to look at the whole call-chain first. + +> int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen, +> const void *param); +> int btintel_load_ddc_config(struct hci_dev *hdev, const char *ddc_name); +> int btintel_set_event_mask(struct hci_dev *hdev, bool debug); +> int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug); +> -int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver); +> +int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version); + +int btintel_read_version(struct hci_dev *hdev, u8 *buf, u8 *len, bool *tlv_format); + +> struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read, +> u16 opcode_write); +> @@ -133,7 +140,7 @@ static inline void btintel_hw_error(struct hci_dev *hdev, u8 code) +> } +> +> static inline void btintel_version_info(struct hci_dev *hdev, +> - struct intel_version *ver) +> + struct btintel_version *version) +> { +> } +> +> @@ -160,7 +167,7 @@ static inline int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug) +> } +> +> static inline int btintel_read_version(struct hci_dev *hdev, +> - struct intel_version *ver) +> + struct btintel_version *version) +> { +> return -EOPNOTSUPP; +> } +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index faa863dd5d0a..d06c946f7810 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -1938,6 +1938,7 @@ static int btusb_setup_intel(struct hci_dev *hdev) +> const u8 *fw_ptr; +> int disable_patch, err; +> struct intel_version ver; +> + struct btintel_version version; +> +> BT_DBG("%s", hdev->name); +> +> @@ -1963,10 +1964,16 @@ static int btusb_setup_intel(struct hci_dev *hdev) +> * The returned information are hardware variant and revision plus +> * firmware variant, revision and build number. +> */ +> - err = btintel_read_version(hdev, &ver); +> + err = btintel_read_version(hdev, &version); +> if (err) +> return err; +> +> + if (version.is_tlv_supported) { +> + bt_dev_err(hdev, "FW download in tlv format not supported"); +> + return -EOPNOTSUPP; +> + } +> + ver = version.intel_version; +> + +> bt_dev_info(hdev, "read Intel version: %02x%02x%02x%02x%02x%02x%02x%02x%02x", +> ver.hw_platform, ver.hw_variant, ver.hw_revision, +> ver.fw_variant, ver.fw_revision, ver.fw_build_num, +> @@ -2049,11 +2056,11 @@ static int btusb_setup_intel(struct hci_dev *hdev) +> /* Need build number for downloaded fw patches in +> * every power-on boot +> */ +> - err = btintel_read_version(hdev, &ver); +> - if (err) +> - return err; +> - bt_dev_info(hdev, "Intel BT fw patch 0x%02x completed & activated", +> - ver.fw_patch_num); +> + err = btintel_read_version(hdev, &version); +> + if (err) +> + return err; +> + bt_dev_info(hdev, "Intel BT fw patch 0x%02x completed & activated", +> + version.intel_version.fw_patch_num); +> +> goto complete; +> +> @@ -2251,11 +2258,18 @@ static int btusb_send_frame_intel(struct hci_dev *hdev, struct sk_buff *skb) +> return -EILSEQ; +> } +> +> -static bool btusb_setup_intel_new_get_fw_name(struct intel_version *ver, +> - struct intel_boot_params *params, +> - char *fw_name, size_t len, +> - const char *suffix) +> +static bool btusb_setup_intel_new_get_fw_name(const struct btintel_version *version, +> + struct intel_boot_params *params, +> + char *fw_name, size_t len, +> + const char *suffix) + +So either we convert the required fields out of the TLV into intel_version or we might have provide them as parameters or an actual separate struct. + +> { +> + const struct intel_version *ver; +> + +> + if (version->is_tlv_supported) +> + return false; +> + +> + ver = &version->intel_version; +> + +> switch (ver->hw_variant) { +> case 0x0b: /* SfP */ +> case 0x0c: /* WsP */ +> @@ -2281,18 +2295,21 @@ static bool btusb_setup_intel_new_get_fw_name(struct intel_version *ver, +> } +> +> static int btusb_intel_download_firmware(struct hci_dev *hdev, +> - struct intel_version *ver, +> + struct btintel_version *version, +> struct intel_boot_params *params) +> { +> const struct firmware *fw; +> u32 boot_param; +> char fwname[64]; +> int err; +> + const struct intel_version *ver; +> struct btusb_data *data = hci_get_drvdata(hdev); +> +> - if (!ver || !params) +> + if (!version || !params) +> return -EINVAL; +> +> + ver = &version->intel_version; +> + +> /* The hardware platform number has a fixed value of 0x37 and +> * for now only accept this single value. +> */ +> @@ -2322,8 +2339,6 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev, +> return -EINVAL; +> } +> +> - btintel_version_info(hdev, ver); +> - + +I don’t like just removing this here. We add the print outs for a reason. + +> /* The firmware variant determines if the device is in bootloader +> * mode or is running operational firmware. The value 0x06 identifies +> * the bootloader and the value 0x23 identifies the operational +> @@ -2398,7 +2413,7 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev, +> * ibt---.sfi. +> * +> */ +> - err = btusb_setup_intel_new_get_fw_name(ver, params, fwname, +> + err = btusb_setup_intel_new_get_fw_name(version, params, fwname, +> sizeof(fwname), "sfi"); +> if (!err) { +> bt_dev_err(hdev, "Unsupported Intel firmware naming"); +> @@ -2483,6 +2498,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) +> unsigned long long duration; +> int err; +> struct intel_debug_features features; +> + struct btintel_version version; +> +> BT_DBG("%s", hdev->name); +> +> @@ -2494,21 +2510,28 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) +> +> calltime = ktime_get(); +> +> - /* Read the Intel version information to determine if the device +> - * is in bootloader mode or if it already has operational firmware +> - * loaded. +> + /* Read controller version information and support of tlv format +> */ + +I would leave the comment as is. + +> - err = btintel_read_version(hdev, &ver); +> + err = btintel_read_version(hdev, &version); +> if (err) { +> - bt_dev_err(hdev, "Intel Read version failed (%d)", err); +> + bt_dev_err(hdev, "Intel Read version new failed (%d)", err); + +Don’t add random “new” parts in the existing messages. + +> btintel_reset_to_bootloader(hdev); +> return err; +> } +> +> - err = btusb_intel_download_firmware(hdev, &ver, ¶ms); +> + if (version.is_tlv_supported) { +> + bt_dev_err(hdev, "Firmware download in tlv format is not supported"); +> + return -EOPNOTSUPP; +> + } + +Do we need this twice? + +> + +> + btintel_version_info(hdev, &version); +> + +> + err = btusb_intel_download_firmware(hdev, &version, ¶ms); +> if (err) +> return err; +> +> + ver = version.intel_version; +> + +> /* controller is already having an operational firmware */ +> if (ver.fw_variant == 0x23) +> goto finish; +> @@ -2562,7 +2585,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) +> +> clear_bit(BTUSB_BOOTLOADER, &data->flags); +> +> - err = btusb_setup_intel_new_get_fw_name(&ver, ¶ms, ddcname, +> + err = btusb_setup_intel_new_get_fw_name(&version, ¶ms, ddcname, +> sizeof(ddcname), "ddc"); +> +> if (!err) { +> @@ -2586,11 +2609,11 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) +> btintel_set_debug_features(hdev, &features); +> +> /* Read the Intel version information after loading the FW */ +> - err = btintel_read_version(hdev, &ver); +> + err = btintel_read_version(hdev, &version); +> if (err) +> return err; +> +> - btintel_version_info(hdev, &ver); +> + btintel_version_info(hdev, &version); +> +> finish: +> /* All Intel controllers that support the Microsoft vendor +> diff --git a/drivers/bluetooth/hci_ag6xx.c b/drivers/bluetooth/hci_ag6xx.c +> index 1f55df93e4ce..6f6a1e061972 100644 +> --- a/drivers/bluetooth/hci_ag6xx.c +> +++ b/drivers/bluetooth/hci_ag6xx.c +> @@ -153,6 +153,7 @@ static int ag6xx_setup(struct hci_uart *hu) +> struct hci_dev *hdev = hu->hdev; +> struct sk_buff *skb; +> struct intel_version ver; +> + struct btintel_version version; +> const struct firmware *fw; +> const u8 *fw_ptr; +> char fwname[64]; +> @@ -166,11 +167,18 @@ static int ag6xx_setup(struct hci_uart *hu) +> if (err) +> return err; +> +> - err = btintel_read_version(hdev, &ver); +> + err = btintel_read_version(hdev, &version); +> if (err) +> return err; +> +> - btintel_version_info(hdev, &ver); +> + if (version.is_tlv_supported) { +> + bt_dev_err(hdev, "Firmware download in tlv format over ag6xx is not supported"); +> + return -EOPNOTSUPP; +> + } +> + +> + btintel_version_info(hdev, &version); +> + +> + ver = version.intel_version; +> +> /* The hardware platform number has a fixed value of 0x37 and +> * for now only accept this single value. +> diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c +> index f1299da6eed8..f30cbc66d48f 100644 +> --- a/drivers/bluetooth/hci_intel.c +> +++ b/drivers/bluetooth/hci_intel.c +> @@ -532,6 +532,7 @@ static int intel_setup(struct hci_uart *hu) +> struct hci_dev *hdev = hu->hdev; +> struct sk_buff *skb; +> struct intel_version ver; +> + struct btintel_version version; +> struct intel_boot_params params; +> struct list_head *p; +> const struct firmware *fw; +> @@ -584,10 +585,17 @@ static int intel_setup(struct hci_uart *hu) +> * is in bootloader mode or if it already has operational firmware +> * loaded. +> */ +> - err = btintel_read_version(hdev, &ver); +> + err = btintel_read_version(hdev, &version); +> if (err) +> return err; +> +> + if (version.is_tlv_supported) { +> + /* firmware download in tlv format is not supported on UART transport */ +> + bt_dev_err(hdev, "Firmware download in tlv format is not supported"); +> + return -EOPNOTSUPP; +> + } + +So now I wonder if we really want to send that 0xff even on UART. So maybe btintel_read_version needs to get an extra bool parameter for requesting TLV or not. + +> + ver = version.intel_version; +> + +> /* The hardware platform number has a fixed value of 0x37 and +> * for now only accept this single value. +> */ +> @@ -614,7 +622,7 @@ static int intel_setup(struct hci_uart *hu) +> return -EINVAL; +> } +> +> - btintel_version_info(hdev, &ver); +> + btintel_version_info(hdev, &version); + +I really think now that btintel_version_info and btintel_version_info_tlv are needed. If we don’t have this on UART, then we should try to change the UART code as less as possible. + +Or we first need to unify the UART and USB code a lot more into btintel.c so that it is all handled there. + +> +> /* The firmware variant determines if the device is in bootloader +> * mode or is running operational firmware. The value 0x06 identifies + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IIYqLwGzDF/dzAEAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 21:16:17 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id MGu+LQGzDF8qcwAA0J78UA + (envelope-from ); Mon, 13 Jul 2020 21:16:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 78B3452227; + Mon, 13 Jul 2020 21:16:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726510AbgGMTQM convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 13 Jul 2020 15:16:12 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:52459 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726347AbgGMTQL (ORCPT + ); + Mon, 13 Jul 2020 15:16:11 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 8D9E4CECCD; + Mon, 13 Jul 2020 21:26:08 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2 3/5] Bluetooth: btintel: Refactor firmware payload + download code +From: Marcel Holtmann +In-Reply-To: <20200703071212.17046-3-kiran.k@intel.com> +Date: Mon, 13 Jul 2020 21:16:10 +0200 +Cc: Bluetooth Kernel Mailing List , + ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Amit K Bag , + Raghuram Hegde +Content-Transfer-Encoding: 8BIT +Message-Id: <87AEDF27-8DE1-4A95-A669-F33BEED91880@holtmann.org> +References: <20200703071212.17046-1-kiran.k@intel.com> + <20200703071212.17046-3-kiran.k@intel.com> +To: Kiran K +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 78B3452227 +X-Rspamd-UID: 154a72 + +Hi Kiran, + +> Move firmware payload download code to a separate function to +> enhance readability and reusability +> +> Signed-off-by: Kiran K +> Signed-off-by: Amit K Bag +> Signed-off-by: Raghuram Hegde +> Reviewed-by: Chethan T N +> Reviewed-by: Sathish Narasimman +> Reviewed-by: Srivatsa Ravishankar +> --- +> +> Changes in v2: +> - Avoid exporting new public function for firmware download +> - Move firmware payload download code to a new function +> Changes in v1: +> - Move firmware payload download code to a new function +> +> +> drivers/bluetooth/btintel.c | 22 +++++++++++++++++++--- +> 1 file changed, 19 insertions(+), 3 deletions(-) +> +> diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +> index ffc888c4e9e3..2cb55a97598c 100644 +> --- a/drivers/bluetooth/btintel.c +> +++ b/drivers/bluetooth/btintel.c +> @@ -19,6 +19,7 @@ +> #define VERSION "0.1" +> +> #define BDADDR_INTEL (&(bdaddr_t) {{0x00, 0x8b, 0x9e, 0x19, 0x03, 0x00}}) +> +#define RSA_HEADER_LEN 644 +> +> int btintel_check_bdaddr(struct hci_dev *hdev) +> { +> @@ -682,8 +683,9 @@ static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, +> return err; +> } +> +> -int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +> - u32 *boot_param) +> +static int btintel_download_firmware_payload(struct hci_dev *hdev, +> + const struct firmware *fw, +> + u32 *boot_param, size_t offset) +> { +> int err; +> const u8 *fw_ptr; +> @@ -693,8 +695,9 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +> if (err) +> goto done; +> +> - fw_ptr = fw->data + 644; +> + fw_ptr = fw->data + offset; +> frag_len = 0; +> + err = -EINVAL; +> +> while (fw_ptr - fw->data < fw->size) { +> struct hci_command_hdr *cmd = (void *)(fw_ptr + frag_len); +> @@ -740,6 +743,19 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +> done: +> return err; +> } +> + +> +int btintel_download_firmware(struct hci_dev *hdev, +> + const struct firmware *fw, +> + u32 *boot_param) +> +{ +> + int err; +> + +> + err = btintel_sfi_rsa_header_secure_send(hdev, fw); +> + if (err) +> + return err; +> + +> + return btintel_download_firmware_payload(hdev, fw, boot_param, RSA_HEADER_LEN); +> +} +> EXPORT_SYMBOL_GPL(btintel_download_firmware); +> +> void btintel_reset_to_bootloader(struct hci_dev *hdev) + +can we apply patch 1 and 2 independently from general TLV support? If so, then I would just try to get these two applied right away. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCRODXyzDF+ZqgEAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 21:18:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +BV9C3yzDF/czAAAlp8NpQ + (envelope-from ); Mon, 13 Jul 2020 21:18:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D853352EEA; + Mon, 13 Jul 2020 21:18:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726356AbgGMTSO convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 13 Jul 2020 15:18:14 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:35879 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726347AbgGMTSO (ORCPT + ); + Mon, 13 Jul 2020 15:18:14 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 1791CCECCE; + Mon, 13 Jul 2020 21:28:10 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2 4/5] Bluetooth: btintel: Define tlv structure for new + generation Controllers +From: Marcel Holtmann +In-Reply-To: <20200703071212.17046-4-kiran.k@intel.com> +Date: Mon, 13 Jul 2020 21:18:11 +0200 +Cc: Bluetooth Kernel Mailing List , + ravishankar.srivatsa@intel.com, chethan.tumkur.narayan@intel.com, + kiraank@gmail.com, Amit K Bag , + Raghuram Hegde +Content-Transfer-Encoding: 8BIT +Message-Id: <06420AF3-C3AE-44A3-95DC-0A99BE845FC5@holtmann.org> +References: <20200703071212.17046-1-kiran.k@intel.com> + <20200703071212.17046-4-kiran.k@intel.com> +To: Kiran K +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D853352EEA +X-Rspamd-UID: b24c11 + +Hi Kiran, + +> Define structure used for reading controller information and +> to downloading firmware in tlv format used for new generation +> Intel controllers +> +> Signed-off-by: Kiran K +> Signed-off-by: Amit K Bag +> Signed-off-by: Raghuram Hegde +> Reviewed-by: Chethan T N +> Reviewed-by: Sathish Narasimman +> Reviewed-by: Srivatsa Ravishankar +> --- +> +> Changes in v2: None +> Changes in v1: +> - Add tlv structure definition +> +> +> drivers/bluetooth/btintel.h | 85 +++++++++++++++++++++++++++++++++++++ +> 1 file changed, 85 insertions(+) +> +> diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +> index 0865d2d4aca7..20007da6b9bd 100644 +> --- a/drivers/bluetooth/btintel.h +> +++ b/drivers/bluetooth/btintel.h +> @@ -6,6 +6,90 @@ +> * Copyright (C) 2015 Intel Corporation +> */ +> +> +/* List of tlv type */ +> +enum { +> + INTEL_TLV_CNVI_TOP = 0x10, +> + INTEL_TLV_CNVR_TOP, +> + INTEL_TLV_CNVI_BT, +> + INTEL_TLV_CNVR_BT, +> + INTEL_TLV_CNVI_OTP, +> + INTEL_TLV_CNVR_OTP, +> + INTEL_TLV_DEV_REV_ID, +> + INTEL_TLV_USB_VENDOR_ID, +> + INTEL_TLV_USB_PRODUCT_ID, +> + INTEL_TLV_PCIE_VENDOR_ID, +> + INTEL_TLV_PCIE_DEVICE_ID, +> + INTEL_TLV_PCIE_SUBSYSTEM_ID, +> + INTEL_TLV_IMAGE_TYPE, +> + INTEL_TLV_TIME_STAMP, +> + INTEL_TLV_BUILD_TYPE, +> + INTEL_TLV_BUILD_NUM, +> + INTEL_TLV_FW_BUILD_PRODUCT, +> + INTEL_TLV_FW_BUILD_HW, +> + INTEL_TLV_FW_STEP, +> + INTEL_TLV_BT_SPEC, +> + INTEL_TLV_MFG_NAME, +> + INTEL_TLV_HCI_REV, +> + INTEL_TLV_LMP_SUBVER, +> + INTEL_TLV_OTP_PATCH_VER, +> + INTEL_TLV_SECURE_BOOT, +> + INTEL_TLV_KEY_FROM_HDR, +> + INTEL_TLV_OTP_LOCK, +> + INTEL_TLV_API_LOCK, +> + INTEL_TLV_DEBUG_LOCK, +> + INTEL_TLV_MIN_FW, +> + INTEL_TLV_LIMITED_CCE, +> + INTEL_TLV_SBE_TYPE, +> + INTEL_TLV_OTP_BDADDR, +> + INTEL_TLV_UNLOCKED_STATE +> +}; +> + +> +struct intel_tlv { +> + u8 type; +> + u8 len; +> + u8 val[0]; +> +} __packed; +> + +> +struct intel_version_tlv { +> + u8 status; +> + u32 cnvi_top; +> + u32 cnvr_top; +> + u32 cnvi_bt; +> + u32 cnvr_bt; +> + u16 cnvi_otp; +> + u16 cnvr_otp; +> + u16 dev_rev_id; +> + u16 usb_vid; +> + u16 usb_pid; +> + u16 pcie_vendor_id; +> + u16 pcie_dev_id; +> + u16 pcie_subsys_id; +> + u8 img_type; +> + u16 timestamp; +> + u8 build_type; +> + u32 build_num; +> + u8 fw_build_prod; +> + u8 fw_build_hw; +> + u8 fw_build_step; +> + u8 bt_spec_ver; +> + u16 mfg_name; +> + u16 hci_rev; +> + u16 lmp_sub_ver; +> + u8 otp_patch_ver; +> + u8 secure_boot; +> + u8 key_from_hdr; +> + u8 otp_lock; +> + u8 api_lock; +> + u8 debug_lock; +> + u8 min_fw_build_nn; +> + u8 min_fw_build_cw; +> + u8 min_fw_build_yy; +> + u8 limited_cce; +> + u8 sbe_type; +> + bdaddr_t otp_bd_addr; +> + u8 unlocked_state; +> +} __packed; +> + + +This is not required to be __packed. It is not a on-wire structure. In addition, I would just only include the data fields we currently require or want to show in dmesg. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QFIKMeq0DF/dzAEAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 21:24:26 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id MJ9WL+q0DF8q8wAADc0bRg + (envelope-from ); Mon, 13 Jul 2020 21:24:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id AEC5652B89; + Mon, 13 Jul 2020 21:24:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726504AbgGMTYT (ORCPT + + 1 other); Mon, 13 Jul 2020 15:24:19 -0400 +Received: from mail-il1-f200.google.com ([209.85.166.200]:56955 "EHLO + mail-il1-f200.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726374AbgGMTYS (ORCPT + ); + Mon, 13 Jul 2020 15:24:18 -0400 +Received: by mail-il1-f200.google.com with SMTP id w81so3427757ilk.23 + for ; Mon, 13 Jul 2020 12:24:18 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:date:message-id:subject:from:to; + bh=V7Mn4NNEM06LP8L1Vm2er27FmjQm0mFjhBQQAteUK84=; + b=g0MN37McfsNqPC5VNVpNF4w6HjDfImJgG/x/KS/T5F6Z1PF63dPvp7myZnTxMRC4wx + EZsn+lirtWtQQ0bcZOdIRmMG2my1eoBqvyXcIkqPHgPd5wJY5Ze8+FTr4wabLWqvpxtf + ShNOBhjKwr7IdvWjfEW8p0VFAn8sywWRGJAxv51zwghOIm28/EPjXUuL2YNIo2fMp6Bw + U6/rmvNy8miS5wOU5ikcihy1jh47Z23LeJSqFdP/3v1X+8F969OQHYFwEUmdU/L8922R + 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.79 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AEC5652B89 +X-Rspamd-UID: d2a0b6 + +Hello, + +syzbot found the following crash on: + +HEAD commit: a581387e Merge tag 'io_uring-5.8-2020-07-10' of git://git... +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=173dd65d100000 +kernel config: https://syzkaller.appspot.com/x/.config?x=66ad203c2bb6d8b +dashboard link: https://syzkaller.appspot.com/bug?extid=3a430af182785b4c7360 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12badf8f100000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1000d6db100000 + +IMPORTANT: if you fix the bug, please add the following tag to the commit: +Reported-by: syzbot+3a430af182785b4c7360@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: slab-out-of-bounds in memcpy include/linux/string.h:406 [inline] +BUG: KASAN: slab-out-of-bounds in bacpy include/net/bluetooth/bluetooth.h:274 [inline] +BUG: KASAN: slab-out-of-bounds in hci_inquiry_result_with_rssi_evt+0x230/0x6b0 net/bluetooth/hci_event.c:4169 +Read of size 6 at addr ffff88809dbc85fb by task kworker/u5:0/1521 + +CPU: 1 PID: 1521 Comm: kworker/u5:0 Not tainted 5.8.0-rc4-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:186 [inline] + check_memory_region+0x13d/0x180 mm/kasan/generic.c:192 + memcpy+0x20/0x60 mm/kasan/common.c:105 + memcpy include/linux/string.h:406 [inline] + bacpy include/net/bluetooth/bluetooth.h:274 [inline] + hci_inquiry_result_with_rssi_evt+0x230/0x6b0 net/bluetooth/hci_event.c:4169 + hci_event_packet+0x1e8c/0x86f5 net/bluetooth/hci_event.c:6103 + hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +Allocated by task 6905: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 + __kmalloc_reserve net/core/skbuff.c:142 [inline] + __alloc_skb+0xae/0x550 net/core/skbuff.c:210 + alloc_skb include/linux/skbuff.h:1083 [inline] + bt_skb_alloc include/net/bluetooth/bluetooth.h:377 [inline] + vhci_get_user drivers/bluetooth/hci_vhci.c:165 [inline] + vhci_write+0xbd/0x450 drivers/bluetooth/hci_vhci.c:285 + call_write_iter include/linux/fs.h:1908 [inline] + new_sync_write+0x422/0x650 fs/read_write.c:503 + vfs_write+0x59d/0x6b0 fs/read_write.c:578 + ksys_write+0x12d/0x250 fs/read_write.c:631 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +Freed by task 4921: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x103/0x2c0 mm/slab.c:3757 + ep_eventpoll_release+0x41/0x60 fs/eventpoll.c:864 + __fput+0x33c/0x880 fs/file_table.c:281 + task_work_run+0xdd/0x190 kernel/task_work.c:135 + tracehook_notify_resume include/linux/tracehook.h:188 [inline] + exit_to_usermode_loop arch/x86/entry/common.c:239 [inline] + __prepare_exit_to_usermode+0x1e9/0x1f0 arch/x86/entry/common.c:269 + do_syscall_64+0x6c/0xe0 arch/x86/entry/common.c:393 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +The buggy address belongs to the object at ffff88809dbc8400 + which belongs to the cache kmalloc-512 of size 512 +The buggy address is located 507 bytes inside of + 512-byte region [ffff88809dbc8400, ffff88809dbc8600) +The buggy address belongs to the page: +page:ffffea000276f200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea000288bb48 ffffea0002877488 ffff8880aa000a80 +raw: 0000000000000000 ffff88809dbc8000 0000000100000004 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809dbc8500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809dbc8580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff88809dbc8600: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ^ + ffff88809dbc8680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ffff88809dbc8700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +================================================================== + + +--- +This bug is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this bug report. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this bug, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IEpNFlK1DF/faQEAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 21:26:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id GKvNFFK1DF9a5AAAlp8NpQ + (envelope-from ); Mon, 13 Jul 2020 21:26:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AEE58A3210; + Mon, 13 Jul 2020 21:26:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726482AbgGMT0E convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 13 Jul 2020 15:26:04 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:40507 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726356AbgGMT0D (ORCPT + ); + Mon, 13 Jul 2020 15:26:03 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 12F53CECCF; + Mon, 13 Jul 2020 21:36:00 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2 5/5] Bluetooth: btintel: Parse controller information + present in TLV format +From: Marcel Holtmann +In-Reply-To: <20200703071212.17046-5-kiran.k@intel.com> +Date: Mon, 13 Jul 2020 21:26:01 +0200 +Cc: Bluetooth Kernel Mailing List , + "Srivatsa, Ravishankar" , + Chethan T N , + kiraank@gmail.com, Amit K Bag , + Raghuram Hegde +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200703071212.17046-1-kiran.k@intel.com> + <20200703071212.17046-5-kiran.k@intel.com> +To: Kiran K +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.82 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AEE58A3210 +X-Rspamd-UID: 9668b4 + +Hi Kiran, + +> New generation Intel controllers returns controller information +> in TLV format. Adding capability to parse and log it for debug purpose +> +> Signed-off-by: Kiran K +> Signed-off-by: Amit K Bag +> Signed-off-by: Raghuram Hegde +> Reviewed-by: Chethan T N +> Reviewed-by: Sathish Narasimman +> Reviewed-by: Srivatsa Ravishankar +> --- +> +> Changes in v2: +> - Fix alignment for break statement +> - Use get_unaligned_* +> - Add empty line before goto label +> +> drivers/bluetooth/btintel.c | 144 ++++++++++++++++++++++++++++++++---- +> drivers/bluetooth/btusb.c | 4 +- +> 2 files changed, 133 insertions(+), 15 deletions(-) +> +> diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +> index 2cb55a97598c..d71dcef58a89 100644 +> --- a/drivers/bluetooth/btintel.c +> +++ b/drivers/bluetooth/btintel.c +> @@ -209,27 +209,60 @@ void btintel_version_info(struct hci_dev *hdev, const struct btintel_version *ve +> { +> const char *variant; +> const struct intel_version *ver; +> + const struct intel_version_tlv *ver_tlv; +> + +> + if (!version->is_tlv_supported) { +> + ver = &version->intel_version; +> + +> + switch (ver->fw_variant) { +> + case 0x06: +> + variant = "Bootloader"; +> + break; +> + case 0x23: +> + variant = "Firmware"; +> + break; +> + default: +> + goto done; +> + } +> +> - if (version->is_tlv_supported) +> - return; +> + bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", +> + variant, ver->fw_revision >> 4, +> + ver->fw_revision & 0x0f, ver->fw_build_num, +> + ver->fw_build_ww, 2000 + ver->fw_build_yy); +> + goto done; +> + } +> +> - ver = &version->intel_version; +> + ver_tlv = &version->intel_version_tlv; +> +> - switch (ver->fw_variant) { +> - case 0x06: +> + switch (ver_tlv->img_type) { +> + case 0x01: +> variant = "Bootloader"; +> + bt_dev_info(hdev, "Device revision is %u", ver_tlv->dev_rev_id); +> + bt_dev_info(hdev, "Secure boot is %s", +> + ver_tlv->secure_boot ? "enabled" : "disabled"); +> + bt_dev_info(hdev, "OTP lock is %s", +> + ver_tlv->otp_lock ? "enabled" : "disabled"); +> + bt_dev_info(hdev, "API lock is %s", +> + ver_tlv->api_lock ? "enabled" : "disabled"); +> + bt_dev_info(hdev, "Debug lock is %s", +> + ver_tlv->debug_lock ? "enabled" : "disabled"); +> + bt_dev_info(hdev, "Minimum firmware build %u week %u %u", +> + ver_tlv->min_fw_build_nn, ver_tlv->min_fw_build_cw, +> + 2000 + ver_tlv->min_fw_build_yy); +> break; + +since we have everything stored in two independent data structures now, I have the feeling it is best to actually re-arrange the code around so that we gather all information we need. And once we are done, we handle the required print outs and logic in a common place. Duplicating these print outs now is not going to help since it creates hard to read code and if we have bugs we have to fix them in two places now. + +> - case 0x23: +> + case 0x03: +> variant = "Firmware"; +> break; +> default: +> - return; +> + goto done; +> } +> +> - bt_dev_info(hdev, "%s revision %u.%u build %u week %u %u", +> - variant, ver->fw_revision >> 4, ver->fw_revision & 0x0f, +> - ver->fw_build_num, ver->fw_build_ww, +> - 2000 + ver->fw_build_yy); +> + bt_dev_info(hdev, "%s timestamp %u.%u buildtype %u build %u", variant, +> + 2000 + (ver_tlv->timestamp >> 8), ver_tlv->timestamp & 0xff, +> + ver_tlv->build_type, ver_tlv->build_num); +> + +> +done: +> + return; +> } +> EXPORT_SYMBOL_GPL(btintel_version_info); +> +> @@ -346,6 +379,8 @@ int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) +> { +> struct sk_buff *skb; +> u8 *data, param, status, check_tlv; +> + struct intel_version_tlv *ver_tlv; +> + struct intel_tlv *tlv; +> +> if (!version) +> return -EINVAL; +> @@ -373,9 +408,92 @@ int btintel_read_version(struct hci_dev *hdev, struct btintel_version *version) +> if (skb->len == sizeof(version->intel_version) && check_tlv == 0x37) { +> memcpy(&version->intel_version, skb->data, sizeof(version->intel_version)); +> version->is_tlv_supported = false; +> - } else { +> - version->is_tlv_supported = true; +> + goto done; +> } +> + +> + bt_dev_info(hdev, "Supports tlv firmware download sequence"); +> + version->is_tlv_supported = true; +> + ver_tlv = &version->intel_version_tlv; +> + +> + /* Consume Command Complete Status field */ +> + skb_pull(skb, 1); +> + +> + /* Event parameters contatin multiple TLVs. Read each of them +> + * and only keep the required data. Also, it use existing legacy +> + * version field like hw_platform, hw_variant, and fw_variant +> + * to keep the existing setup flow +> + */ +> + while (skb->len) { + +Keep the scope of variables as local as possible. + + struct intel_tlv *tlv + +> + tlv = (struct intel_tlv *)skb->data; +> + switch (tlv->type) { +> + case INTEL_TLV_CNVI_TOP: +> + ver_tlv->cnvi_top = get_unaligned_le32(tlv->val); +> + break; +> + case INTEL_TLV_CNVR_TOP: +> + ver_tlv->cnvr_top = get_unaligned_le32(tlv->val); +> + break; +> + case INTEL_TLV_CNVI_BT: +> + ver_tlv->cnvi_bt = get_unaligned_le32(tlv->val); +> + break; +> + case INTEL_TLV_CNVR_BT: +> + ver_tlv->cnvr_bt = get_unaligned_le32(tlv->val); +> + break; +> + case INTEL_TLV_USB_VENDOR_ID: +> + ver_tlv->usb_vid = get_unaligned_le16(tlv->val); +> + break; +> + case INTEL_TLV_USB_PRODUCT_ID: +> + ver_tlv->usb_pid = get_unaligned_le16(tlv->val); +> + break; +> + case INTEL_TLV_IMAGE_TYPE: +> + ver_tlv->img_type = tlv->val[0]; +> + break; +> + case INTEL_TLV_TIME_STAMP: +> + ver_tlv->timestamp = get_unaligned_le16(tlv->val); +> + break; +> + case INTEL_TLV_BUILD_TYPE: +> + ver_tlv->build_type = tlv->val[0]; +> + break; +> + case INTEL_TLV_BUILD_NUM: +> + ver_tlv->build_num = get_unaligned_le32(tlv->val); +> + break; +> + case INTEL_TLV_SECURE_BOOT: +> + ver_tlv->secure_boot = tlv->val[0]; +> + break; +> + case INTEL_TLV_KEY_FROM_HDR: +> + ver_tlv->key_from_hdr = tlv->val[0]; +> + break; +> + case INTEL_TLV_OTP_LOCK: +> + ver_tlv->otp_lock = tlv->val[0]; +> + break; +> + case INTEL_TLV_API_LOCK: +> + ver_tlv->api_lock = tlv->val[0]; +> + break; +> + case INTEL_TLV_DEBUG_LOCK: +> + ver_tlv->debug_lock = tlv->val[0]; +> + break; +> + case INTEL_TLV_MIN_FW: +> + ver_tlv->min_fw_build_nn = tlv->val[0]; +> + ver_tlv->min_fw_build_cw = tlv->val[1]; +> + ver_tlv->min_fw_build_yy = tlv->val[2]; +> + break; +> + case INTEL_TLV_LIMITED_CCE: +> + ver_tlv->limited_cce = tlv->val[0]; +> + break; +> + case INTEL_TLV_SBE_TYPE: +> + ver_tlv->sbe_type = tlv->val[0]; +> + break; +> + case INTEL_TLV_OTP_BDADDR: +> + memcpy(&ver_tlv->otp_bd_addr, tlv->val, tlv->len); +> + break; +> + default: +> + /* Ignore rest of information */ +> + break; +> + } +> + /* consume the current tlv and move to next*/ +> + skb_pull(skb, tlv->len + sizeof(*tlv)); +> + } +> + +> +done: +> kfree_skb(skb); +> return 0; +> } +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index d06c946f7810..39f0e4522b06 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -2519,13 +2519,13 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) +> return err; +> } +> +> + btintel_version_info(hdev, &version); +> + +> if (version.is_tlv_supported) { +> bt_dev_err(hdev, "Firmware download in tlv format is not supported"); +> return -EOPNOTSUPP; +> } +> +> - btintel_version_info(hdev, &version); +> - +> err = btusb_intel_download_firmware(hdev, &version, ¶ms); +> if (err) +> return err; + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oIQGG8bADF94IQAAvsO+Rg + (envelope-from ) + for ; 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With "battery" plugin being enabled on +BlueZ, it becomes not possible for those apps to work properly because +BlueZ "hides" the Battery-related attributes from its GATT Client API. +Disabling the "battery" plugin won't solve the problem either, since we +do also need to enable the plugin so that we can use org.bluez.Battery1 +API. + +The solution that we propose is that clients can choose whether to +enable internal profiles for each device. Clients know when to enable +internal profiles (such as when a user chooses to pair/connect via a UI) +and when to disable internal profiles (such as when the connection is +initiated by a generic application). + +Sonny Sasaka (3): + doc: Add "AllowInternalProfiles" property to org.bluez.Device1 + device: Add "AllowInternalProfiles" property to org.bluez.Device1 + client: Add set-allow-internal-profiles command + + client/main.c | 38 ++++++++++++++++++ + doc/device-api.txt | 13 +++++++ + src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ + src/hcid.h | 2 + + src/main.c | 10 +++++ + src/main.conf | 4 ++ + 6 files changed, 163 insertions(+) + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yB2fL8zADF94IQAAvsO+Rg + (envelope-from ) + for ; Mon, 13 Jul 2020 22:15:08 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 8K7sLczADF/Z1AEAgupzMw + (envelope-from ); 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+ Mon, 13 Jul 2020 13:15:02 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id h18sm7866135pfr.186.2020.07.13.13.15.01 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Mon, 13 Jul 2020 13:15:01 -0700 (PDT) +From: Sonny Sasaka +To: linux-bluetooth-@vger.kernel.org, linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka , + Alain Michaud +Subject: [PATCH BlueZ 1/3] doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +Date: Mon, 13 Jul 2020 13:14:39 -0700 +Message-Id: <20200713201441.235959-2-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200713201441.235959-1-sonnysasaka@chromium.org> +References: <20200713201441.235959-1-sonnysasaka@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 24 +X-Rspamd-Score: 3.63 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7D3F3A3740 +X-Rspamd-UID: ed5525 + +Reviewed-by: Alain Michaud + +--- + doc/device-api.txt | 13 +++++++++++++ + 1 file changed, 13 insertions(+) + +diff --git a/doc/device-api.txt b/doc/device-api.txt +index 4e824d2de..5c2b2b26b 100644 +--- a/doc/device-api.txt ++++ b/doc/device-api.txt +@@ -189,6 +189,19 @@ Properties string Address [readonly] + drivers will also be removed and no new ones will + be probed as long as the device is blocked. + ++ boolean AllowInternalProfiles [readwrite] ++ ++ If set to true, connection to this device will activate ++ BlueZ internal profiles (e.g. A2DP, HOG, Battery). ++ If set to false, internal profiles will not be activated ++ allowing the client to handle profiles which would ++ otherwise be controlled by internal handlers. ++ The default is configurable in main.conf. ++ ++ Write operation to this property can only be accepted ++ when the device is not connected, otherwise ++ org.bluez.Error.Failed is returned. ++ + boolean WakeAllowed [readwrite] + + If set to true this device will be allowed to wake the +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eBq8EKLFDF+FMgAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E637C526D3 +X-Rspamd-UID: 62a791 + +Hi Sonny, + +On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> +> This patch series adds a mechanism for clients to choose whether to +> enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> devices. +> +> The motivation behind this feature is that some applications (e.g. Web +> Bluetooth or Android apps) need to have control over all remove GATT +> services, like Battery service. With "battery" plugin being enabled on +> BlueZ, it becomes not possible for those apps to work properly because +> BlueZ "hides" the Battery-related attributes from its GATT Client API. +> Disabling the "battery" plugin won't solve the problem either, since we +> do also need to enable the plugin so that we can use org.bluez.Battery1 +> API. +> +> The solution that we propose is that clients can choose whether to +> enable internal profiles for each device. Clients know when to enable +> internal profiles (such as when a user chooses to pair/connect via a UI) +> and when to disable internal profiles (such as when the connection is +> initiated by a generic application). + +I wonder if it is not better to just have a flag indicating if the +profile shall claim exclusive access (such as GAP and GATT services), +so profiles that don't set that will have the services exposed so for +battery we can probably just have it exposed by default since it +doesn't appear to would be any conflicts on having it exposed. + +> Sonny Sasaka (3): +> doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> client: Add set-allow-internal-profiles command +> +> client/main.c | 38 ++++++++++++++++++ +> doc/device-api.txt | 13 +++++++ +> src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> src/hcid.h | 2 + +> src/main.c | 10 +++++ +> src/main.conf | 4 ++ +> 6 files changed, 163 insertions(+) +> +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4GVdKozaDF+PkAAAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 00:05:00 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eLCQKIzaDF/bZQEAlp8NpQ + (envelope-from ); Tue, 14 Jul 2020 00:05:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1E27EA5563; + Tue, 14 Jul 2020 00:04:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726848AbgGMWEy (ORCPT + + 1 other); Mon, 13 Jul 2020 18:04:54 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43638 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726534AbgGMWEy (ORCPT + ); + Mon, 13 Jul 2020 18:04:54 -0400 +Received: from mail-oi1-x243.google.com (mail-oi1-x243.google.com [IPv6:2607:f8b0:4864:20::243]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 552DFC061755 + for ; Mon, 13 Jul 2020 15:04:54 -0700 (PDT) +Received: by mail-oi1-x243.google.com with SMTP id w17so12307934oie.6 + for ; Mon, 13 Jul 2020 15:04:54 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=5oJFjl1usC9P8/dSSr34ahD/dcsG5PpeYskUUSdD9h0=; + b=P9jIHHWQ3vUydM5wqFS7vJq3aTdZZdngSLodIE/tVCgzN6Ozroj8QUrwv62Bi9VmOa + JaYT2G2HiOTtDZuZfDNZm3jVgDN2OHmeGlAnDTJft7gl8aPpuUzY2e5lTeXaPAJHtBMs + ZgzsEcTALdaDDh/4FvReUR+zCdGPYWZnk4RFM= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=5oJFjl1usC9P8/dSSr34ahD/dcsG5PpeYskUUSdD9h0=; + b=qQ7iGUas23Ew36GTVE7CSiBihCphnQthGrPhOBHfy3z2YrWgyk82o3U4tT9bCPFOKa + /S5NxH7YIMYn98WFf9bTRpLB6VkJsAb4odl5SD9FyBK/DklxDl4hc1ZxMSxfiQOr0DFW + HIQbK+7Cb58fzpZw+MWjaBGSZtgHKcLgX2r4Hg4Jtb1OXpgIMQmQgwQc0XTFU/WS4+ss + 8iA0WjCY16YdrfbZnRK3bUVR4zN5gBCQjxqscS2An1DhwkzHOGuMVw5CHkph9kMIyNpn + 9Gg8BhAMdI1JFWUns53H33pJ+ezrqqZlhKA0i3veWaAS5/wIHJGLNsDgqK9rSqepm1hx + 1Meg== +X-Gm-Message-State: AOAM530IwNXue3quCC5rtq7VgERf1zpRTllQ5n9kWcuzYZgYdOi73TDc + YmqluPngjp4Sh6+6THPnbMDiB/x8/cnfLnIE4tjFtA== +X-Google-Smtp-Source: ABdhPJzWS5tpHg22wJ+rmEqoqeyw5CerJrE59FWAl4xPvFNI6XxP5gInnQ6KdGb626qKL461UWmRuGEbh3RweEP7ReU= +X-Received: by 2002:aca:c157:: with SMTP id r84mr1321069oif.136.1594677893693; + Mon, 13 Jul 2020 15:04:53 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713201441.235959-1-sonnysasaka@chromium.org> +In-Reply-To: +From: Sonny Sasaka +Date: Mon, 13 Jul 2020 15:04:41 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ 0/3] Per-device option to enable/disable internal profiles +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1E27EA5563 +X-Rspamd-UID: 1fca52 + +Hi Luiz, + +I considered having such an approach that gives exception to some +profile to not claim exclusive access. However, I think that this +approach has a drawback that it can only be guaranteed to work +correctly for profiles that contain only read-only attributes. Any +profile that contains writable attributes, naturally, cannot be +guaranteed to always work correctly (as is the case with the Battery +profile). Therefore, the usefulness of that feature will be very +limited. + +I also considered the benefits of the AllowInternalProfiles approach: +* Applications can also have control over any profile, not just +Battery profile. For example, if in the future BlueZ has more internal +profiles, like (Blood Pressure Profile or any other profile that may +contain writable attributes), we can guarantee that applications can +still opt to have access to that profile, without relying on a profile +being "safe" to be shared by both BlueZ's internal and external +handlers. +* This has an added security benefit: applications which operate on a +specific GATT profile will not unintentionally activate internal +profiles such as HOG (which is able to hijack input control of the +host). This is the correct and expected behavior of Android apps that +connect over GATT and get access to a GATT profile. + +Therefore I think that this approach, although more complex, has +longer lasting benefits. Let me know if you have any objection to +having such a feature. + + +On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > +> > This patch series adds a mechanism for clients to choose whether to +> > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > devices. +> > +> > The motivation behind this feature is that some applications (e.g. Web +> > Bluetooth or Android apps) need to have control over all remove GATT +> > services, like Battery service. With "battery" plugin being enabled on +> > BlueZ, it becomes not possible for those apps to work properly because +> > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > Disabling the "battery" plugin won't solve the problem either, since we +> > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > API. +> > +> > The solution that we propose is that clients can choose whether to +> > enable internal profiles for each device. Clients know when to enable +> > internal profiles (such as when a user chooses to pair/connect via a UI) +> > and when to disable internal profiles (such as when the connection is +> > initiated by a generic application). +> +> I wonder if it is not better to just have a flag indicating if the +> profile shall claim exclusive access (such as GAP and GATT services), +> so profiles that don't set that will have the services exposed so for +> battery we can probably just have it exposed by default since it +> doesn't appear to would be any conflicts on having it exposed. +> +> > Sonny Sasaka (3): +> > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > client: Add set-allow-internal-profiles command +> > +> > client/main.c | 38 ++++++++++++++++++ +> > doc/device-api.txt | 13 +++++++ +> > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > src/hcid.h | 2 + +> > src/main.c | 10 +++++ +> > src/main.conf | 4 ++ +> > 6 files changed, 163 insertions(+) +> > +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id /+hBEFTnDF9U0wAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 15E955308B +X-Rspamd-UID: 151f24 + +Hi Sonny, + +On Mon, Jul 13, 2020 at 3:04 PM Sonny Sasaka wrote: +> +> Hi Luiz, +> +> I considered having such an approach that gives exception to some +> profile to not claim exclusive access. However, I think that this +> approach has a drawback that it can only be guaranteed to work +> correctly for profiles that contain only read-only attributes. Any +> profile that contains writable attributes, naturally, cannot be +> guaranteed to always work correctly (as is the case with the Battery +> profile). Therefore, the usefulness of that feature will be very +> limited. +> +> I also considered the benefits of the AllowInternalProfiles approach: +> * Applications can also have control over any profile, not just +> Battery profile. For example, if in the future BlueZ has more internal +> profiles, like (Blood Pressure Profile or any other profile that may +> contain writable attributes), we can guarantee that applications can +> still opt to have access to that profile, without relying on a profile +> being "safe" to be shared by both BlueZ's internal and external +> handlers. +> * This has an added security benefit: applications which operate on a +> specific GATT profile will not unintentionally activate internal +> profiles such as HOG (which is able to hijack input control of the +> host). This is the correct and expected behavior of Android apps that +> connect over GATT and get access to a GATT profile. + +Not sure I follow these arguments, it seems AllowInternalProfiles may +actually enable hijacking the profiles so I wonder if you got this +backwards as we can't let things like HoG be controlled by +applications directly it would be too easy to implement something like +a keylogger, or perhaps you are suggesting that there is another layer +for implementing the profiles? Note that it is intended that plugins +shall be used for profiles that need to be integrated system wide, +D-Bus interface shall be restricted to only application specific +profiles. + +Note that we do allow external profiles to be registered with use of: + +https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/profile-api.txt + +And for GATT: + +https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt#n366 + +We could perhaps make the assumption that once an application +registers itself as supporting a given profile we check if against a +blacklist of profiles that may have security implications, which +perhaps could be defined via main.conf or some other file, if that is +not the case the internal profile can be disabled and the D-Bus object +would be accessible over D-Bus. Also note that we do offer clients the +ability to have exclusive access with AcquireWrite and AcquireNotify. + +> Therefore I think that this approach, although more complex, has +> longer lasting benefits. Let me know if you have any objection to +> having such a feature. +> +> +> On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz +> wrote: +> > +> > Hi Sonny, +> > +> > On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > > +> > > This patch series adds a mechanism for clients to choose whether to +> > > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > > devices. +> > > +> > > The motivation behind this feature is that some applications (e.g. Web +> > > Bluetooth or Android apps) need to have control over all remove GATT +> > > services, like Battery service. With "battery" plugin being enabled on +> > > BlueZ, it becomes not possible for those apps to work properly because +> > > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > > Disabling the "battery" plugin won't solve the problem either, since we +> > > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > > API. +> > > +> > > The solution that we propose is that clients can choose whether to +> > > enable internal profiles for each device. Clients know when to enable +> > > internal profiles (such as when a user chooses to pair/connect via a UI) +> > > and when to disable internal profiles (such as when the connection is +> > > initiated by a generic application). +> > +> > I wonder if it is not better to just have a flag indicating if the +> > profile shall claim exclusive access (such as GAP and GATT services), +> > so profiles that don't set that will have the services exposed so for +> > battery we can probably just have it exposed by default since it +> > doesn't appear to would be any conflicts on having it exposed. +> > +> > > Sonny Sasaka (3): +> > > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > client: Add set-allow-internal-profiles command +> > > +> > > client/main.c | 38 ++++++++++++++++++ +> > > doc/device-api.txt | 13 +++++++ +> > > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > src/hcid.h | 2 + +> > > src/main.c | 10 +++++ +> > > src/main.conf | 4 ++ +> > > 6 files changed, 163 insertions(+) +> > > +> > > -- +> > > 2.26.2 +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GPWjEsDoDF8W3gAAvsO+Rg + (envelope-from ) + for ; 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a="210285807" +X-IronPort-AV: E=Sophos;i="5.75,349,1589266800"; + d="scan'208";a="210285807" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jul 2020 16:05:29 -0700 +IronPort-SDR: 3VsUlibAzn2f3pvQ3VSnU/R7Rj+oUZgMHMgwZMLtTALiDpT4fQnyKmjoW970fzGlpAh1kjzlkX + o3gUhmXBxjQw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,349,1589266800"; + d="scan'208";a="459465770" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.112.118]) + by orsmga005.jf.intel.com with ESMTP; 13 Jul 2020 16:05:29 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ 0/3] Code re-org and clean up +Date: Mon, 13 Jul 2020 16:05:25 -0700 +Message-Id: <20200713230528.107948-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0C873530F5 +X-Rspamd-UID: ea6ce7 + +This patch set is part of the on-going clean up effort that targets some +of more convoluted areas of meshd source code. +The patchset provides better functional separation, smaller function +granularity and better memory handling. + +Inga Stotland (3): + mesh: Use static array to hold config server response + mesh: Add size checks for every opcode in config server + mesh: move model functionality out of node.c to model.c + + mesh/cfgmod-server.c | 99 ++++++----- + mesh/cfgmod.h | 4 +- + mesh/mesh-config-json.c | 5 +- + mesh/model.c | 359 +++++++++++++++++++++++++++++++++------- + mesh/model.h | 32 ++-- + mesh/node.c | 286 ++++---------------------------- + 6 files changed, 403 insertions(+), 382 deletions(-) + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6BG6LcXoDF8k5gAAvsO+Rg + (envelope-from ) + for ; 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a="210285811" +X-IronPort-AV: E=Sophos;i="5.75,349,1589266800"; + d="scan'208";a="210285811" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jul 2020 16:05:30 -0700 +IronPort-SDR: 268xJKY2evXU6iepcid2z6Syo/nJBmKynY+JgsV4egcNvXRlmP/Qa+AF4sJIoe6dlXEh0k77Qt + yuNrAypC30wA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,349,1589266800"; + d="scan'208";a="459465780" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.112.118]) + by orsmga005.jf.intel.com with ESMTP; 13 Jul 2020 16:05:30 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ 1/3] mesh: Use static array to hold config server response +Date: Mon, 13 Jul 2020 16:05:26 -0700 +Message-Id: <20200713230528.107948-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200713230528.107948-1-inga.stotland@intel.com> +References: <20200713230528.107948-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 69303526D3 +X-Rspamd-UID: 867277 + +This eliminates dynamic allocation for long responses and local +arrays for short responses. Instead, aclear text response from +config server is written into a static buffer and then encoded +into dynamically allocated messafe buffer to use in actual +transmission. +--- + mesh/cfgmod-server.c | 53 +++++++++++++------------------------------- + 1 file changed, 16 insertions(+), 37 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 14b4a980e..08a74d014 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,21 +32,20 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + +-#define CFG_MAX_MSG_LEN 380 +- + /* Supported composition pages, sorted high to low */ + /* Only page 0 is currently supported */ + static const uint8_t supported_pages[] = { + 0 + }; + ++static uint8_t msg[MAX_MSG_LEN]; ++ + static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + uint8_t status, uint16_t ele_addr, uint32_t mod_id, + uint16_t pub_addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit) + { +- uint8_t msg[16]; + size_t n; + + n = mesh_model_opcode_set(OP_CONFIG_MODEL_PUB_STATUS, msg); +@@ -193,7 +192,6 @@ static void send_sub_status(struct mesh_node *node, uint16_t net_idx, + uint8_t status, uint16_t ele_addr, + uint16_t addr, uint32_t mod) + { +- uint8_t msg[12]; + int n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + + msg[n++] = status; +@@ -224,7 +222,6 @@ static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, + int status; + uint8_t *msg_status; + uint16_t buf_size; +- uint8_t msg[5 + sizeof(uint16_t) * MAX_GRP_PER_MOD]; + + /* Incoming message has already been size-checked */ + ele_addr = l_get_le16(pkt); +@@ -430,7 +427,6 @@ static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, + uint8_t status, uint16_t addr, + uint32_t id, uint16_t idx) + { +- uint8_t msg[12]; + size_t n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); + + msg[n++] = status; +@@ -455,21 +451,14 @@ static void model_app_list(struct mesh_node *node, uint16_t net_idx, + { + uint16_t ele_addr; + uint32_t mod_id = 0xffff; +- uint8_t *msg = NULL; + uint8_t *status; +- uint16_t n, buf_size; ++ uint16_t n; + int result; + +- buf_size = MAX_BINDINGS * sizeof(uint16_t); +- msg = l_malloc(7 + buf_size); +- if (!msg) +- return; +- + ele_addr = l_get_le16(pkt); + + switch (size) { + default: +- l_free(msg); + return; + case 4: + n = mesh_model_opcode_set(OP_MODEL_APP_LIST, msg); +@@ -495,7 +484,7 @@ static void model_app_list(struct mesh_node *node, uint16_t net_idx, + + + result = mesh_model_get_bindings(node, ele_addr, mod_id, msg + n, +- buf_size, &size); ++ MAX_MSG_LEN - n, &size); + n += size; + + if (result >= 0) { +@@ -503,8 +492,6 @@ static void model_app_list(struct mesh_node *node, uint16_t net_idx, + mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, + DEFAULT_TTL, false, msg, n); + } +- +- l_free(msg); + } + + static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, +@@ -736,8 +723,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct timeval time_now; + uint32_t opcode, tmp32; + int b_res = MESH_STATUS_SUCCESS; +- uint8_t msg[11]; +- uint8_t *long_msg = NULL; + struct mesh_net_heartbeat *hb; + uint16_t n_idx, a_idx; + uint8_t state, status; +@@ -771,9 +756,8 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 1) + return false; + +- long_msg = l_malloc(CFG_MAX_MSG_LEN); +- n = mesh_model_opcode_set(OP_DEV_COMP_STATUS, long_msg); +- n += get_composition(node, pkt[0], long_msg + n); ++ n = mesh_model_opcode_set(OP_DEV_COMP_STATUS, msg); ++ n += get_composition(node, pkt[0], msg + n); + + break; + +@@ -1040,14 +1024,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + n_idx = l_get_le16(pkt); + +- long_msg = l_malloc(CFG_MAX_MSG_LEN); +- n = mesh_model_opcode_set(OP_APPKEY_LIST, long_msg); ++ n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); + +- status = appkey_list(net, n_idx, long_msg + n + 3, +- CFG_MAX_MSG_LEN - n - 3, &size); ++ status = appkey_list(net, n_idx, msg + n + 3, ++ MAX_MSG_LEN - n - 3, &size); + +- long_msg[n] = status; +- l_put_le16(n_idx, long_msg + n + 1); ++ msg[n] = status; ++ l_put_le16(n_idx, msg + n + 1); + n += (size + 3); + break; + +@@ -1088,11 +1071,10 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_NETKEY_GET: +- long_msg = l_malloc(CFG_MAX_MSG_LEN); +- n = mesh_model_opcode_set(OP_NETKEY_LIST, long_msg); +- size = CFG_MAX_MSG_LEN - n; ++ n = mesh_model_opcode_set(OP_NETKEY_LIST, msg); ++ size = MAX_MSG_LEN - n; + +- if (mesh_net_key_list_get(net, long_msg + n, &size)) ++ if (mesh_net_key_list_get(net, msg + n, &size)) + n += size; + else + n = 0; +@@ -1244,11 +1226,8 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + } + + if (n) +- mesh_model_send(node, dst, src, +- APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, false, +- long_msg ? long_msg : msg, n); +- +- l_free(long_msg); ++ mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, ++ DEFAULT_TTL, false, msg, n); + + return true; + } +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ANuuEcvoDF8k5gAAvsO+Rg + (envelope-from ) + for ; 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a="210285814" +X-IronPort-AV: E=Sophos;i="5.75,349,1589266800"; + d="scan'208";a="210285814" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jul 2020 16:05:31 -0700 +IronPort-SDR: tMTv+b5dKee/Tq6WcIDvq5T1Uq7cxLU4/RIFuL+vXSFUhX4NCCdTbs4B6Cf4Co6ooEx4b38ljg + BrytYOHcWpBg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,349,1589266800"; + d="scan'208";a="459465788" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.112.118]) + by orsmga005.jf.intel.com with ESMTP; 13 Jul 2020 16:05:30 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ 2/3] mesh: Add size checks for every opcode in config server +Date: Mon, 13 Jul 2020 16:05:27 -0700 +Message-Id: <20200713230528.107948-3-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200713230528.107948-1-inga.stotland@intel.com> +References: <20200713230528.107948-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EE14753192 +X-Rspamd-UID: e58321 + +This adds missing size checks for the incoming config server messages. +--- + mesh/cfgmod-server.c | 46 +++++++++++++++++++++++++++++++++++--------- + 1 file changed, 37 insertions(+), 9 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 08a74d014..9046a1ad9 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -754,7 +754,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + case OP_DEV_COMP_GET: + if (size != 1) +- return false; ++ return true; + + n = mesh_model_opcode_set(OP_DEV_COMP_STATUS, msg); + n += get_composition(node, pkt[0], msg + n); +@@ -770,6 +770,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_CONFIG_DEFAULT_TTL_GET: ++ if (opcode == OP_CONFIG_DEFAULT_TTL_GET && size != 0) ++ return true; ++ + l_debug("Get/Set Default TTL"); + + n = mesh_model_opcode_set(OP_CONFIG_DEFAULT_TTL_STATUS, msg); +@@ -792,6 +795,8 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_MODEL_PUB_GET: ++ if (size != 4 && size != 6) ++ return true; + config_pub_get(node, net_idx, src, dst, pkt, size); + break; + +@@ -832,6 +837,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_CONFIG_RELAY_GET: ++ if (opcode == OP_CONFIG_RELAY_GET && size != 0) ++ return true; ++ + n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); + + msg[n++] = node_relay_mode_get(node, &count, &interval); +@@ -853,6 +861,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_CONFIG_NETWORK_TRANSMIT_GET: ++ if (opcode == OP_CONFIG_NETWORK_TRANSMIT_GET && size != 0) ++ return true; ++ + n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, + msg); + mesh_net_transmit_params_get(net, &count, &interval); +@@ -869,6 +880,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_CONFIG_PROXY_GET: ++ if (opcode == OP_CONFIG_PROXY_GET && size != 0) ++ return true; ++ + n = mesh_model_opcode_set(OP_CONFIG_PROXY_STATUS, msg); + + msg[n++] = node_proxy_mode_get(node); +@@ -883,9 +897,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (n_idx > 0xfff) + return true; + +- /* +- * Currently no support for proxy: node identity not supported +- */ ++ /* Currently setting node identity not supported */ + + /* Fall Through */ + +@@ -918,6 +930,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_CONFIG_BEACON_GET: ++ if (opcode == OP_CONFIG_BEACON_GET && size != 0) ++ return true; ++ + n = mesh_model_opcode_set(OP_CONFIG_BEACON_STATUS, msg); + + msg[n++] = node_beacon_mode_get(node); +@@ -932,6 +947,8 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_CONFIG_FRIEND_GET: ++ if (opcode == OP_CONFIG_FRIEND_GET && size != 0) ++ return true; + + n = mesh_model_opcode_set(OP_CONFIG_FRIEND_STATUS, msg); + +@@ -1071,13 +1088,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_NETKEY_GET: ++ if (size != 0) ++ return true; ++ + n = mesh_model_opcode_set(OP_NETKEY_LIST, msg); + size = MAX_MSG_LEN - n; + + if (mesh_net_key_list_get(net, msg + n, &size)) + n += size; +- else +- n = 0; + break; + + case OP_MODEL_APP_BIND: +@@ -1089,21 +1107,22 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_VEND_MODEL_APP_GET: + if (size != 6) + return true; ++ + model_app_list(node, net_idx, src, dst, pkt, size); + break; + + case OP_MODEL_APP_GET: + if (size != 4) + return true; ++ + model_app_list(node, net_idx, src, dst, pkt, size); + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: + l_debug("OP_CONFIG_HEARTBEAT_PUB_SET"); +- if (size != 9) { +- l_debug("bad size %d", size); ++ if (size != 9) + return true; +- } ++ + if (pkt[2] > 0x11 || pkt[3] > 0x10 || pkt[4] > 0x7f) + return true; + else if (IS_VIRTUAL(l_get_le16(pkt))) +@@ -1150,6 +1169,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_HEARTBEAT_PUB_GET: ++ if (size != 0) ++ return true; ++ + n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); + msg[n++] = b_res; + l_put_le16(hb->pub_dst, msg + n); +@@ -1179,6 +1201,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall through */ + + case OP_CONFIG_HEARTBEAT_SUB_GET: ++ if (opcode == OP_CONFIG_HEARTBEAT_SUB_GET && size != 0) ++ return true; ++ + gettimeofday(&time_now, NULL); + time_now.tv_sec -= hb->sub_start; + +@@ -1218,6 +1243,9 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_NODE_RESET: ++ if (size != 0) ++ return true; ++ + n = mesh_model_opcode_set(OP_NODE_RESET_STATUS, msg); + + /* Delay node removal to give it a chance to send the status */ +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uBclONHoDF8k5gAAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 01:05:53 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id gBhjNtHoDF9VowEAlScrYA + (envelope-from ); Tue, 14 Jul 2020 01:05:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 65CEE530BA; 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+ d="scan'208";a="459465794" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.112.118]) + by orsmga005.jf.intel.com with ESMTP; 13 Jul 2020 16:05:31 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ 3/3] mesh: move model functionality out of node.c to model.c +Date: Mon, 13 Jul 2020 16:05:28 -0700 +Message-Id: <20200713230528.107948-4-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200713230528.107948-1-inga.stotland@intel.com> +References: <20200713230528.107948-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 65CEE530BA +X-Rspamd-UID: 8d8d07 + +This moves the model related code out of node.c to model.c providing +for better functional separation of modules. +--- + mesh/cfgmod.h | 4 +- + mesh/mesh-config-json.c | 5 +- + mesh/model.c | 359 +++++++++++++++++++++++++++++++++------- + mesh/model.h | 32 ++-- + mesh/node.c | 286 ++++---------------------------- + 5 files changed, 350 insertions(+), 336 deletions(-) + +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 383fdbf6b..0bfa71680 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -17,8 +17,8 @@ + * + */ + +-#define CONFIG_SRV_MODEL (VENDOR_ID_MASK | 0x0000) +-#define CONFIG_CLI_MODEL (VENDOR_ID_MASK | 0x0001) ++#define CONFIG_SRV_MODEL 0x0000 ++#define CONFIG_CLI_MODEL 0x0001 + + /* New List */ + #define OP_APPKEY_ADD 0x00 +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 88f715fc1..deb0019f9 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1126,18 +1126,15 @@ static bool parse_models(json_object *jmodels, struct mesh_config_element *ele) + if (sscanf(str, "%04x", &id) != 1) + goto fail; + +- id |= VENDOR_ID_MASK; + } else if (len == 8) { + if (sscanf(str, "%08x", &id) != 1) + goto fail; ++ mod->vendor = true; + } else + goto fail; + + mod->id = id; + +- if (len == 8) +- mod->vendor = true; +- + if (json_object_object_get_ex(jmodel, "bind", &jarray)) { + if (json_object_get_type(jarray) != json_type_array || + !parse_bindings(jarray, mod)) +diff --git a/mesh/model.c b/mesh/model.c +index afac6ec69..9aecd5b1d 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -137,6 +137,20 @@ static bool match_model_id(const void *a, const void *b) + return (mesh_model_get_model_id(model) == id); + } + ++static int compare_model_id(const void *a, const void *b, void *user_data) ++{ ++ uint32_t a_id = mesh_model_get_model_id(a); ++ uint32_t b_id = mesh_model_get_model_id(b); ++ ++ if (a_id < b_id) ++ return -1; ++ ++ if (a_id > b_id) ++ return 1; ++ ++ return 0; ++} ++ + static struct mesh_model *get_model(struct mesh_node *node, uint8_t ele_idx, + uint32_t id, int *status) + { +@@ -1023,9 +1037,8 @@ done: + return result; + } + +-int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, +- uint16_t src, uint8_t ttl, +- const void *msg, uint16_t msg_len) ++static int model_publish(struct mesh_node *node, uint32_t id, uint16_t src, ++ uint8_t ttl, const void *msg, uint16_t msg_len) + { + struct mesh_net *net = node_get_net(node); + struct mesh_model *mod; +@@ -1041,14 +1054,14 @@ int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, + if (src == 0) + src = mesh_net_get_address(net); + +- mod = find_model(node, src, mod_id, &status); ++ mod = find_model(node, src, id, &status); + if (!mod) { +- l_debug("model %x not found", mod_id); ++ l_debug("model %x not found", id); + return MESH_ERROR_NOT_FOUND; + } + + if (!mod->pub) { +- l_debug("publication doesn't exist (model %x)", mod_id); ++ l_debug("publication doesn't exist (model %x)", id); + return MESH_ERROR_DOES_NOT_EXIST; + } + +@@ -1069,6 +1082,24 @@ int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, + return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED; + } + ++int mesh_model_publish(struct mesh_node *node, uint16_t mod_id, ++ uint16_t src, uint8_t ttl, ++ const void *msg, uint16_t msg_len) ++{ ++ uint32_t id = mod_id | VENDOR_ID_MASK; ++ ++ return model_publish(node, id, src, ttl, msg, msg_len); ++} ++ ++int mesh_model_vendor_publish(struct mesh_node *node, uint16_t vendor_id, ++ uint16_t mod_id, uint16_t src, uint8_t ttl, ++ const void *msg, uint16_t msg_len) ++{ ++ uint32_t id = mod_id | ((uint32_t)(vendor_id) << 16); ++ ++ return model_publish(node, id, src, ttl, msg, msg_len); ++} ++ + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, +@@ -1173,7 +1204,21 @@ void mesh_model_free(void *data) + l_free(mod); + } + +-struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) ++static void remove_subs(struct mesh_node *node, struct mesh_model *mod) ++{ ++ const struct l_queue_entry *entry; ++ struct mesh_net *net = node_get_net(node); ++ ++ entry = l_queue_get_entries(mod->subs); ++ ++ for (; entry; entry = entry->next) ++ mesh_net_dst_unreg(net, (uint16_t) L_PTR_TO_UINT(entry->data)); ++ ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); ++} ++ ++static struct mesh_model *model_new(uint8_t ele_idx, uint32_t id) + { + struct mesh_model *mod = l_new(struct mesh_model, 1); + +@@ -1190,6 +1235,95 @@ struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) + return mod; + } + ++static void model_enable_pub(struct mesh_model *mod, bool enable) ++{ ++ mod->pub_enabled = enable; ++ ++ if (!mod->pub_enabled && mod->pub) { ++ if (mod->pub->virt) ++ unref_virt(mod->pub->virt); ++ ++ l_free(mod->pub); ++ mod->pub = NULL; ++ } ++} ++ ++static void model_enable_sub(struct mesh_node *node, struct mesh_model *mod, ++ bool enable) ++{ ++ mod->sub_enabled = enable; ++ ++ if (!mod->sub_enabled) ++ remove_subs(node, mod); ++} ++ ++static bool get_model_options(struct mesh_node *node, struct mesh_model *mod, ++ struct l_dbus_message_iter *opts) ++{ ++ const char *key; ++ struct l_dbus_message_iter var; ++ bool opt; ++ ++ while (l_dbus_message_iter_next_entry(opts, &key, &var)) { ++ ++ if (!strcmp(key, "Publish")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ ++ model_enable_pub(mod, opt); ++ } else if (!strcmp(key, "Subscribe")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ ++ model_enable_sub(node, mod, opt); ++ } else ++ return false; ++ } ++ ++ return true; ++} ++ ++static bool add_model(struct mesh_node *node, uint8_t ele_idx, uint32_t id, ++ struct l_dbus_message_iter *opts) ++{ ++ struct l_queue *mods; ++ struct mesh_model *mod; ++ ++ mods = node_get_element_models(node, ele_idx, NULL); ++ ++ /* Disallow duplicates */ ++ mod = l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id)); ++ if (mod) ++ return false; ++ ++ mod = model_new(ele_idx, id); ++ ++ if (opts && !get_model_options(node, mod, opts)) { ++ mesh_model_free(mod); ++ return false; ++ } ++ ++ l_queue_insert(mods, mod, compare_model_id, NULL); ++ return true; ++} ++ ++bool mesh_model_add(struct mesh_node *node, uint8_t ele_idx, uint16_t mod_id, ++ struct l_dbus_message_iter *opts) ++{ ++ uint32_t id = mod_id | VENDOR_ID_MASK; ++ ++ return add_model(node, ele_idx, id, opts); ++} ++ ++bool mesh_model_vendor_add(struct mesh_node *node, uint8_t ele_idx, ++ uint16_t vendor_id, uint16_t mod_id, ++ struct l_dbus_message_iter *opts) ++{ ++ uint32_t id = mod_id | ((uint32_t)(vendor_id) << 16); ++ ++ return add_model(node, ele_idx, id, opts); ++} ++ + /* Internal models only */ + static void restore_model_state(struct mesh_model *mod) + { +@@ -1220,17 +1354,18 @@ uint32_t mesh_model_get_model_id(const struct mesh_model *model) + + /* This registers an internal model, i.e. implemented within meshd */ + bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, +- uint32_t mod_id, ++ uint16_t mod_id, + const struct mesh_model_ops *cbs, + void *user_data) + { + struct mesh_model *mod; ++ uint32_t id; + int status; + + /* Internal models are always SIG models */ +- mod_id = VENDOR_ID_MASK | mod_id; ++ id = VENDOR_ID_MASK | mod_id; + +- mod = get_model(node, ele_idx, mod_id, &status); ++ mod = get_model(node, ele_idx, id, &status); + if (!mod) + return false; + +@@ -1487,20 +1622,6 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-static void remove_subs(struct mesh_node *node, struct mesh_model *mod) +-{ +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); +- +- entry = l_queue_get_entries(mod->subs); +- +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, (uint16_t) L_PTR_TO_UINT(entry->data)); +- +- l_queue_clear(mod->subs, NULL); +- l_queue_clear(mod->virtuals, unref_virt); +-} +- + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + { + int status; +@@ -1522,12 +1643,10 @@ int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + return MESH_STATUS_SUCCESS; + } + +-struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, +- void *data) ++static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, ++ struct mesh_config_model *db_mod) + { +- struct mesh_config_model *db_mod = data; + struct mesh_model *mod; +- struct mesh_net *net; + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +@@ -1537,7 +1656,7 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return NULL; + } + +- mod = mesh_model_new(ele_idx, db_mod->vendor ? db_mod->id : ++ mod = model_new(ele_idx, db_mod->vendor ? db_mod->id : + db_mod->id | VENDOR_ID_MASK); + + /* Implicitly bind config server model to device key */ +@@ -1557,17 +1676,18 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return mod; + } + +- net = node_get_net(node); +- + /* Add application key bindings if present */ + if (db_mod->bindings) { + mod->bindings = l_queue_new(); + for (i = 0; i < db_mod->num_bindings; i++) +- model_bind_idx(node, mod, db_mod->bindings[i]); ++ l_queue_push_tail(mod->bindings, ++ L_UINT_TO_PTR(db_mod->bindings[i])); + } + +- /* Add publication if present */ +- if (pub) { ++ mod->pub_enabled = db_mod->pub_enabled; ++ ++ /* Add publication if enabled and present */ ++ if (mod->pub_enabled && pub) { + uint8_t retransmit = pub->count + + ((pub->interval / 50 - 1) << 3); + if (pub->virt) +@@ -1579,8 +1699,10 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + pub->ttl, pub->period, retransmit); + } + +- /* Add subscriptions if present */ +- if (!db_mod->subs) ++ mod->sub_enabled = db_mod->sub_enabled; ++ ++ /* Add subscriptions if enabled and present */ ++ if (!db_mod->subs || !mod->sub_enabled) + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +@@ -1605,6 +1727,59 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return mod; + } + ++bool mesh_model_add_from_storage(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *mods, struct l_queue *db_mods) ++{ ++ struct mesh_net *net = node_get_net(node); ++ const struct l_queue_entry *entry; ++ ++ /* Allow empty elements */ ++ if (!db_mods) ++ return true; ++ ++ entry = l_queue_get_entries(db_mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod; ++ struct mesh_config_model *db_mod; ++ uint32_t id; ++ ++ db_mod = entry->data; ++ ++ id = db_mod->vendor ? db_mod->id : db_mod->id | VENDOR_ID_MASK; ++ ++ if (l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id))) ++ return false; ++ ++ mod = model_setup(net, ele_idx, db_mod); ++ if (!mod) ++ return false; ++ ++ l_queue_insert(mods, mod, compare_model_id, NULL); ++ } ++ ++ return true; ++} ++ ++void mesh_model_convert_to_storage(struct l_queue *db_mods, ++ struct l_queue *mods) ++{ ++ ++ const struct l_queue_entry *entry = l_queue_get_entries(mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ struct mesh_config_model *db_mod; ++ ++ db_mod = l_new(struct mesh_config_model, 1); ++ db_mod->id = mod->id; ++ db_mod->vendor = mod->id < VENDOR_ID_MASK; ++ db_mod->pub_enabled = mod->pub_enabled; ++ db_mod->sub_enabled = mod->sub_enabled; ++ l_queue_push_tail(db_mods, db_mod); ++ } ++} ++ + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf) + { + if (opcode <= 0x7e) { +@@ -1669,7 +1844,7 @@ bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, + return true; + } + +-void model_build_config(void *model, void *msg_builder) ++void mesh_model_build_config(void *model, void *msg_builder) + { + struct l_dbus_message_builder *builder = msg_builder; + struct mesh_model *mod = model; +@@ -1715,36 +1890,44 @@ void model_build_config(void *model, void *msg_builder) + l_dbus_message_builder_leave_struct(builder); + } + +-void mesh_model_enable_pub(struct mesh_model *mod, bool enable) ++void mesh_model_update_opts(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *curr, struct l_queue *updated) + { +- mod->pub_enabled = enable; ++ uint16_t primary; ++ const struct l_queue_entry *entry; + +- if (!mod->pub_enabled && mod->pub) { +- if (mod->pub->virt) +- unref_virt(mod->pub->virt); ++ primary = node_get_primary(node); ++ entry = l_queue_get_entries(curr); + +- l_free(mod->pub); +- mod->pub = NULL; +- } +-} ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod, *updated_mod = entry->data; ++ uint32_t id = mesh_model_get_model_id(updated_mod); ++ bool updated_opt, vendor = id < VENDOR_ID_MASK; + +-bool mesh_model_is_pub_enabled(struct mesh_model *mod) +-{ +- return mod->pub_enabled; +-} ++ mod = l_queue_find(curr, match_model_id, L_UINT_TO_PTR(id)); ++ if (!mod) ++ continue; + +-void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, +- bool enable) +-{ +- mod->sub_enabled = enable; ++ if (!vendor) ++ id &= ~VENDOR_ID_MASK; + +- if (!mod->sub_enabled) +- remove_subs(node, mod); +-} ++ updated_opt = updated_mod->pub_enabled; ++ if (mod->pub_enabled != updated_opt) { ++ model_enable_pub(mod, updated_opt); ++ mesh_config_model_pub_enable(node_config_get(node), ++ primary + ele_idx, id, ++ vendor, updated_opt); ++ } + +-bool mesh_model_is_sub_enabled(struct mesh_model *mod) +-{ +- return mod->sub_enabled; ++ updated_opt = updated_mod->sub_enabled; ++ ++ if (mod->pub_enabled != updated_opt) { ++ model_enable_sub(node, mod, updated_opt); ++ mesh_config_model_sub_enable(node_config_get(node), ++ primary + ele_idx, id, ++ vendor, updated_opt); ++ } ++ } + } + + void mesh_model_init(void) +@@ -1757,3 +1940,59 @@ void mesh_model_cleanup(void) + l_queue_destroy(mesh_virtuals, l_free); + mesh_virtuals = NULL; + } ++ ++/* Populate composition buffer with model IDs */ ++uint16_t mesh_model_generate_composition(struct l_queue *mods, uint16_t buf_sz, ++ uint8_t *buf) ++{ ++ const struct l_queue_entry *entry; ++ uint8_t num_s = 0, num_v = 0; ++ uint8_t *mod_buf; ++ uint16_t n; ++ ++ /* Store models IDs, store num_s and num_v later */ ++ mod_buf = buf; ++ n = 2; ++ ++ entry = l_queue_get_entries(mods); ++ ++ /* Get SIG models */ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ ++ if (n + 2 > buf_sz) ++ goto done; ++ ++ if ((mod->id & VENDOR_ID_MASK) == VENDOR_ID_MASK) { ++ l_put_le16((uint16_t) (mod->id & 0xffff), buf + n); ++ n += 2; ++ num_s++; ++ } ++ } ++ ++ /* Get vendor models */ ++ entry = l_queue_get_entries(mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ uint16_t vendor; ++ ++ if (n + 4 > buf_sz) ++ goto done; ++ ++ if ((mod->id & VENDOR_ID_MASK) == VENDOR_ID_MASK) ++ continue; ++ ++ vendor = (uint16_t) (mod->id >> 16); ++ l_put_le16(vendor, buf + n); ++ n += 2; ++ l_put_le16((uint16_t) (mod->id & 0xffff), buf + n); ++ n += 2; ++ num_v++; ++ } ++ ++done: ++ mod_buf[0] = num_s; ++ mod_buf[1] = num_v; ++ return n; ++} +diff --git a/mesh/model.h b/mesh/model.h +index 0377d3fdd..09309c497 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -60,14 +60,20 @@ struct mesh_model_ops { + mesh_model_sub_cb sub; + }; + +-struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t mod_id); ++bool mesh_model_add(struct mesh_node *node, uint8_t ele_idx, uint16_t mod_id, ++ struct l_dbus_message_iter *opts); ++bool mesh_model_vendor_add(struct mesh_node *node, uint8_t ele_idx, ++ uint16_t vendor_id, uint16_t mod_id, ++ struct l_dbus_message_iter *opts); + void mesh_model_free(void *data); + uint32_t mesh_model_get_model_id(const struct mesh_model *model); + bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, +- uint32_t mod_id, const struct mesh_model_ops *cbs, ++ uint16_t mod_id, const struct mesh_model_ops *cbs, + void *user_data); +-struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, +- void *data); ++bool mesh_model_add_from_storage(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *mods, struct l_queue *db_mods); ++void mesh_model_convert_to_storage(struct l_queue *db_mods, ++ struct l_queue *mods); + struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, + uint16_t addr, uint32_t mod_id, int *status); + int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, +@@ -95,8 +101,11 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, + const void *msg, uint16_t msg_len); +-int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, uint16_t src, ++int mesh_model_publish(struct mesh_node *node, uint16_t mod_id, uint16_t src, + uint8_t ttl, const void *msg, uint16_t msg_len); ++int mesh_model_vendor_publish(struct mesh_node *node, uint16_t vendor_id, ++ uint16_t mod_id, uint16_t src, uint8_t ttl, ++ const void *msg, uint16_t msg_len); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + uint32_t seq, uint32_t iv_index, uint16_t net_idx, + uint16_t src, uint16_t dst, uint8_t key_aid, +@@ -108,13 +117,10 @@ struct l_queue *mesh_model_get_appkeys(struct mesh_node *node); + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf); + bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, uint32_t *opcode, + uint16_t *n); +-void model_build_config(void *model, void *msg_builder); +- +-void mesh_model_enable_pub(struct mesh_model *mod, bool enable); +-bool mesh_model_is_pub_enabled(struct mesh_model *mod); +-void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, +- bool enable); +-bool mesh_model_is_sub_enabled(struct mesh_model *mod); +- ++void mesh_model_build_config(void *model, void *msg_builder); ++void mesh_model_update_opts(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *curr, struct l_queue *updated); ++uint16_t mesh_model_generate_composition(struct l_queue *mods, uint16_t buf_sz, ++ uint8_t *buf); + void mesh_model_init(void); + void mesh_model_cleanup(void); +diff --git a/mesh/node.c b/mesh/node.c +index c61167bda..46cf15d53 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -186,28 +186,6 @@ static bool match_element_path(const void *a, const void *b) + return (!strcmp(element->path, path)); + } + +-static bool match_model_id(const void *a, const void *b) +-{ +- const struct mesh_model *mod = a; +- uint32_t mod_id = L_PTR_TO_UINT(b); +- +- return mesh_model_get_model_id(mod) == mod_id; +-} +- +-static int compare_model_id(const void *a, const void *b, void *user_data) +-{ +- uint32_t a_id = mesh_model_get_model_id(a); +- uint32_t b_id = mesh_model_get_model_id(b); +- +- if (a_id < b_id) +- return -1; +- +- if (a_id > b_id) +- return 1; +- +- return 0; +-} +- + struct mesh_node *node_find_by_uuid(uint8_t uuid[16]) + { + return l_queue_find(nodes, match_device_uuid, uuid); +@@ -225,25 +203,6 @@ uint8_t *node_uuid_get(struct mesh_node *node) + return node->uuid; + } + +-static void add_internal_model(struct mesh_node *node, uint32_t mod_id, +- uint8_t ele_idx) +-{ +- struct node_element *ele; +- struct mesh_model *mod; +- +- ele = l_queue_find(node->elements, match_element_idx, +- L_UINT_TO_PTR(ele_idx)); +- if (!ele) +- return; +- +- if (l_queue_find(ele->models, match_model_id, L_UINT_TO_PTR(mod_id))) +- return; +- +- mod = mesh_model_new(ele_idx, mod_id); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +-} +- + static void set_defaults(struct mesh_node *node) + { + node->lpn = MESH_MODE_UNSUPPORTED; +@@ -359,46 +318,6 @@ void node_remove(struct mesh_node *node) + free_node_resources(node); + } + +-static bool add_models_from_storage(struct mesh_node *node, +- struct node_element *ele, +- struct mesh_config_element *db_ele) +-{ +- const struct l_queue_entry *entry; +- +- if (!ele->models) +- ele->models = l_queue_new(); +- +- entry = l_queue_get_entries(db_ele->models); +- +- for (; entry; entry = entry->next) { +- struct mesh_model *mod; +- struct mesh_config_model *db_mod; +- uint32_t id; +- +- db_mod = entry->data; +- +- id = db_mod->vendor ? db_mod->id : db_mod->id | VENDOR_ID_MASK; +- +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) +- return false; +- +- mod = mesh_model_setup(node, ele->idx, db_mod); +- if (!mod) +- return false; +- +- if (!db_mod->pub_enabled) +- mesh_model_enable_pub(mod, false); +- +- if (!db_mod->sub_enabled) +- mesh_model_enable_sub(node, mod, false); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +- } +- +- return true; +-} +- + static bool add_element_from_storage(struct mesh_node *node, + struct mesh_config_element *db_ele) + { +@@ -411,7 +330,12 @@ static bool add_element_from_storage(struct mesh_node *node, + ele->idx = db_ele->index; + ele->location = db_ele->location; + +- if (!db_ele->models || !add_models_from_storage(node, ele, db_ele)) ++ ++ if (!ele->models) ++ ele->models = l_queue_new(); ++ ++ if (!mesh_model_add_from_storage(node, ele->idx, ele->models, ++ db_ele->models)) + return false; + + l_queue_push_tail(node->elements, ele); +@@ -424,12 +348,13 @@ static bool add_elements_from_storage(struct mesh_node *node, + const struct l_queue_entry *entry; + + entry = l_queue_get_entries(db_node->elements); ++ + for (; entry; entry = entry->next) + if (!add_element_from_storage(node, entry->data)) + return false; + + /* Add configuration server model on the primary element */ +- add_internal_model(node, CONFIG_SRV_MODEL, PRIMARY_ELE_IDX); ++ mesh_model_add(node, PRIMARY_ELE_IDX, CONFIG_SRV_MODEL, NULL); + + return true; + } +@@ -888,9 +813,8 @@ uint8_t node_friend_mode_get(struct mesh_node *node) + static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + uint16_t sz) + { +- uint16_t n, features; +- uint16_t num_ele = 0; +- const struct l_queue_entry *ele_entry; ++ uint16_t n, features, num_ele = 0; ++ const struct l_queue_entry *entry; + + if (!node || sz < MIN_COMP_SIZE) + return 0; +@@ -920,12 +844,10 @@ static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + l_put_le16(features, buf + n); + n += 2; + +- ele_entry = l_queue_get_entries(node->elements); +- for (; ele_entry; ele_entry = ele_entry->next) { +- struct node_element *ele = ele_entry->data; +- const struct l_queue_entry *mod_entry; +- uint8_t num_s = 0, num_v = 0; +- uint8_t *mod_buf; ++ entry = l_queue_get_entries(node->elements); ++ ++ for (; entry; entry = entry->next) { ++ struct node_element *ele = entry->data; + + if (ele->idx != num_ele) + return 0; +@@ -939,59 +861,8 @@ static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + l_put_le16(ele->location, buf + n); + n += 2; + +- /* Store models IDs, store num_s and num_v later */ +- mod_buf = buf + n; +- n += 2; +- +- /* Get SIG models */ +- mod_entry = l_queue_get_entries(ele->models); +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- uint32_t mod_id; +- +- mod_id = mesh_model_get_model_id( +- (const struct mesh_model *) mod); +- +- if ((mod_id & VENDOR_ID_MASK) == VENDOR_ID_MASK) { +- if (n + 2 > sz) +- goto element_done; +- +- l_put_le16((uint16_t) (mod_id & 0xffff), ++ n += mesh_model_generate_composition(ele->models, sz - n, + buf + n); +- n += 2; +- num_s++; +- } +- } +- +- /* Get vendor models */ +- mod_entry = l_queue_get_entries(ele->models); +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- uint32_t mod_id; +- uint16_t vendor; +- +- mod_id = mesh_model_get_model_id( +- (const struct mesh_model *) mod); +- +- vendor = (uint16_t) (mod_id >> 16); +- if (vendor != 0xffff) { +- if (n + 4 > sz) +- goto element_done; +- +- l_put_le16(vendor, buf + n); +- n += 2; +- l_put_le16((uint16_t) (mod_id & 0xffff), +- buf + n); +- n += 2; +- num_v++; +- } +- +- } +- +-element_done: +- mod_buf[0] = num_s; +- mod_buf[1] = num_v; +- + } + + if (!num_ele) +@@ -1128,52 +999,6 @@ static void app_disc_cb(struct l_dbus *bus, void *user_data) + free_node_dbus_resources(node); + } + +-static bool get_model_options(struct mesh_node *node, struct mesh_model *mod, +- struct l_dbus_message_iter *opts) +-{ +- const char *key; +- struct l_dbus_message_iter var; +- bool opt; +- +- while (l_dbus_message_iter_next_entry(opts, &key, &var)) { +- +- if (!strcmp(key, "Publish")) { +- if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) +- return false; +- mesh_model_enable_pub(mod, opt); +- } else if (!strcmp(key, "Subscribe")) { +- if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) +- return false; +- mesh_model_enable_sub(node, mod, opt); +- } else +- return false; +- } +- +- return true; +-} +- +-static bool generate_model(struct mesh_node *node, struct node_element *ele, +- uint32_t id, struct l_dbus_message_iter *opts) +-{ +- struct mesh_model *mod; +- +- /* Disallow duplicates */ +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) +- return false; +- +- mod = mesh_model_new(ele->idx, id); +- +- if (!get_model_options(node, mod, opts)) { +- l_free(mod); +- return false; +- } +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +- +- return true; +-} +- + static bool get_sig_models_from_properties(struct mesh_node *node, + struct node_element *ele, + struct l_dbus_message_iter *property) +@@ -1189,13 +1014,12 @@ static bool get_sig_models_from_properties(struct mesh_node *node, + + /* Bluetooth SIG defined models */ + while (l_dbus_message_iter_next_entry(&mods, &m_id, &var)) { +- uint32_t id = m_id | VENDOR_ID_MASK; + + /* Allow Config Server Model only on the primary element */ +- if (ele->idx != PRIMARY_ELE_IDX && id == CONFIG_SRV_MODEL) ++ if (ele->idx != PRIMARY_ELE_IDX && m_id == CONFIG_SRV_MODEL) + return false; + +- if (!generate_model(node, ele, id, &var)) ++ if (!mesh_model_add(node, ele->idx, m_id, &var)) + return false; + } + +@@ -1217,9 +1041,7 @@ static bool get_vendor_models_from_properties(struct mesh_node *node, + + /* Vendor defined models */ + while (l_dbus_message_iter_next_entry(&mods, &v_id, &m_id, &var)) { +- uint32_t id = m_id | (v_id << 16); +- +- if (!generate_model(node, ele, id, &var)) ++ if (!mesh_model_vendor_add(node, ele->idx, v_id, m_id, &var)) + return false; + } + +@@ -1295,7 +1117,7 @@ static bool get_element_properties(struct mesh_node *node, const char *path, + * the operation below will be a "no-op". + */ + if (ele->idx == PRIMARY_ELE_IDX) +- add_internal_model(node, CONFIG_SRV_MODEL, PRIMARY_ELE_IDX); ++ mesh_model_add(node, PRIMARY_ELE_IDX, CONFIG_SRV_MODEL, NULL); + + return true; + fail: +@@ -1332,7 +1154,6 @@ static void convert_node_to_storage(struct mesh_node *node, + for (; entry; entry = entry->next) { + struct node_element *ele = entry->data; + struct mesh_config_element *db_ele; +- const struct l_queue_entry *mod_entry; + + db_ele = l_new(struct mesh_config_element, 1); + +@@ -1340,21 +1161,8 @@ static void convert_node_to_storage(struct mesh_node *node, + db_ele->location = ele->location; + db_ele->models = l_queue_new(); + +- mod_entry = l_queue_get_entries(ele->models); +- +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- struct mesh_config_model *db_mod; +- uint32_t mod_id = mesh_model_get_model_id(mod); ++ mesh_model_convert_to_storage(db_ele->models, ele->models); + +- db_mod = l_new(struct mesh_config_model, 1); +- db_mod->id = mod_id; +- db_mod->vendor = ((mod_id & VENDOR_ID_MASK) +- != VENDOR_ID_MASK); +- db_mod->pub_enabled = mesh_model_is_pub_enabled(mod); +- db_mod->sub_enabled = mesh_model_is_sub_enabled(mod); +- l_queue_push_tail(db_ele->models, db_mod); +- } + l_queue_push_tail(db_node->elements, db_ele); + } + +@@ -1375,6 +1183,7 @@ static bool create_node_config(struct mesh_node *node, const uint8_t uuid[16]) + + /* Free temporarily allocated resources */ + entry = l_queue_get_entries(db_node.elements); ++ + for (; entry; entry = entry->next) { + struct mesh_config_element *db_ele = entry->data; + +@@ -1517,7 +1326,6 @@ static void update_model_options(struct mesh_node *node, + len = l_queue_length(node->elements); + + for (i = 0; i < len; i++) { +- const struct l_queue_entry *entry; + + ele = l_queue_find(node->elements, match_element_idx, + L_UINT_TO_PTR(i)); +@@ -1526,42 +1334,8 @@ static void update_model_options(struct mesh_node *node, + if (!ele || !ele_attach) + continue; + +- entry = l_queue_get_entries(ele->models); +- +- for (; entry; entry = entry->next) { +- struct mesh_model *mod, *updated_mod = entry->data; +- uint32_t id = mesh_model_get_model_id(updated_mod); +- bool opt, updated_opt; +- bool vendor = id < VENDOR_ID_MASK; +- +- mod = l_queue_find(ele_attach->models, match_model_id, +- L_UINT_TO_PTR(id)); +- if (!mod) +- continue; +- +- if (!vendor) +- id &= ~VENDOR_ID_MASK; +- +- opt = mesh_model_is_pub_enabled(mod); +- updated_opt = mesh_model_is_pub_enabled(updated_mod); +- +- if (updated_opt != opt) { +- mesh_model_enable_pub(mod, updated_opt); +- mesh_config_model_pub_enable(attach->cfg, +- attach->primary + i, id, +- vendor, updated_opt); +- } +- +- opt = mesh_model_is_sub_enabled(mod); +- updated_opt = mesh_model_is_sub_enabled(updated_mod); +- +- if (updated_opt != opt) { +- mesh_model_enable_sub(node, mod, updated_opt); +- mesh_config_model_sub_enable(attach->cfg, +- attach->primary + i, id, +- vendor, updated_opt); +- } +- } ++ mesh_model_update_opts(node, ele->idx, ele_attach->models, ++ ele->models); + } + } + +@@ -1964,7 +1738,7 @@ static void build_element_config(void *a, void *b) + l_dbus_message_builder_enter_array(builder, "(qa{sv})"); + + /* Iterate over models */ +- l_queue_foreach(ele->models, model_build_config, builder); ++ l_queue_foreach(ele->models, mesh_model_build_config, builder); + + l_dbus_message_builder_leave_array(builder); + +@@ -2243,7 +2017,7 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- result = mesh_model_publish(node, VENDOR_ID_MASK | mod_id, src, ++ result = mesh_model_publish(node, mod_id, src, + mesh_net_get_default_ttl(node->net), data, len); + + if (result != MESH_ERROR_NONE) +@@ -2260,8 +2034,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + const char *sender, *ele_path; + struct l_dbus_message_iter iter_data; + uint16_t src; +- uint16_t model_id, vendor; +- uint32_t vendor_mod_id; ++ uint16_t mod_id, vendor_id; + struct node_element *ele; + uint8_t *data = NULL; + uint32_t len; +@@ -2274,8 +2047,8 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor, +- &model_id, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor_id, ++ &mod_id, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -2290,8 +2063,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- vendor_mod_id = (vendor << 16) | model_id; +- result = mesh_model_publish(node, vendor_mod_id, src, ++ result = mesh_model_vendor_publish(node, vendor_id, mod_id, src, + mesh_net_get_default_ttl(node->net), data, len); + + if (result != MESH_ERROR_NONE) +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KHwhOjLzDF+QQgEAvsO+Rg + (envelope-from ) + for ; 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+ Mon, 13 Jul 2020 16:48:48 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713201441.235959-1-sonnysasaka@chromium.org> + + +In-Reply-To: +From: Sonny Sasaka +Date: Mon, 13 Jul 2020 16:48:36 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ 0/3] Per-device option to enable/disable internal profiles +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9F33A501AF +X-Rspamd-UID: ab6ca4 + +Hi Luiz, + +On Mon, Jul 13, 2020 at 3:59 PM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Mon, Jul 13, 2020 at 3:04 PM Sonny Sasaka wrote: +> > +> > Hi Luiz, +> > +> > I considered having such an approach that gives exception to some +> > profile to not claim exclusive access. However, I think that this +> > approach has a drawback that it can only be guaranteed to work +> > correctly for profiles that contain only read-only attributes. Any +> > profile that contains writable attributes, naturally, cannot be +> > guaranteed to always work correctly (as is the case with the Battery +> > profile). Therefore, the usefulness of that feature will be very +> > limited. +> > +> > I also considered the benefits of the AllowInternalProfiles approach: +> > * Applications can also have control over any profile, not just +> > Battery profile. For example, if in the future BlueZ has more internal +> > profiles, like (Blood Pressure Profile or any other profile that may +> > contain writable attributes), we can guarantee that applications can +> > still opt to have access to that profile, without relying on a profile +> > being "safe" to be shared by both BlueZ's internal and external +> > handlers. +> > * This has an added security benefit: applications which operate on a +> > specific GATT profile will not unintentionally activate internal +> > profiles such as HOG (which is able to hijack input control of the +> > host). This is the correct and expected behavior of Android apps that +> > connect over GATT and get access to a GATT profile. +> +> Not sure I follow these arguments, it seems AllowInternalProfiles may +> actually enable hijacking the profiles so I wonder if you got this +> backwards as we can't let things like HoG be controlled by +> applications directly it would be too easy to implement something like +> a keylogger, or perhaps you are suggesting that there is another layer +> for implementing the profiles? Note that it is intended that plugins +> shall be used for profiles that need to be integrated system wide, +> D-Bus interface shall be restricted to only application specific +> profiles. + +I think you misunderstood my point about HOG hijacking. Consider the +following case: +1. A legit application (not System UI) on a host computer scans and +connects to a nearby peer. It makes a guess about the peer device +based on its advertising data. It intends to operate on a specific +GATT profile (not necessarily Battery). +2. The peer device turns out to be malicious. It runs HOG GATT server +and triggers the host's HOG profile to be active. +3. The malicious peer device's HOG GATT server can now maliciously +make mouse movements or enter keystrokes to the host. + +In this case the user is considered being attacked, because he/she +doesn't consciously interact with the System UI to connect to a nearby +mouse/keyboard. +My example doesn't have to be HOG. It just happens to be a profile +which is attackable at the moment. My point is that, for applications +it's always safest to turn off all internal profiles to avoid such +incident. There is no use case where applications want to trigger +internal profiles. + +Note 1: By "applications", I mean things like Android apps or +JavaScript apps which are not considered System's Bluetooth UI. + +> +> Note that we do allow external profiles to be registered with use of: +> +> https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/profile-api.txt +> +> And for GATT: +> +> https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt#n366 +> +> We could perhaps make the assumption that once an application +> registers itself as supporting a given profile we check if against a +> blacklist of profiles that may have security implications, which +> perhaps could be defined via main.conf or some other file, if that is +> not the case the internal profile can be disabled and the D-Bus object +> would be accessible over D-Bus. Also note that we do offer clients the +> ability to have exclusive access with AcquireWrite and AcquireNotify. +> +> > Therefore I think that this approach, although more complex, has +> > longer lasting benefits. Let me know if you have any objection to +> > having such a feature. +> > +> > +> > On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz +> > wrote: +> > > +> > > Hi Sonny, +> > > +> > > On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > > > +> > > > This patch series adds a mechanism for clients to choose whether to +> > > > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > > > devices. +> > > > +> > > > The motivation behind this feature is that some applications (e.g. Web +> > > > Bluetooth or Android apps) need to have control over all remove GATT +> > > > services, like Battery service. With "battery" plugin being enabled on +> > > > BlueZ, it becomes not possible for those apps to work properly because +> > > > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > > > Disabling the "battery" plugin won't solve the problem either, since we +> > > > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > > > API. +> > > > +> > > > The solution that we propose is that clients can choose whether to +> > > > enable internal profiles for each device. Clients know when to enable +> > > > internal profiles (such as when a user chooses to pair/connect via a UI) +> > > > and when to disable internal profiles (such as when the connection is +> > > > initiated by a generic application). +> > > +> > > I wonder if it is not better to just have a flag indicating if the +> > > profile shall claim exclusive access (such as GAP and GATT services), +> > > so profiles that don't set that will have the services exposed so for +> > > battery we can probably just have it exposed by default since it +> > > doesn't appear to would be any conflicts on having it exposed. +> > > +> > > > Sonny Sasaka (3): +> > > > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > client: Add set-allow-internal-profiles command +> > > > +> > > > client/main.c | 38 ++++++++++++++++++ +> > > > doc/device-api.txt | 13 +++++++ +> > > > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > > src/hcid.h | 2 + +> > > > src/main.c | 10 +++++ +> > > > src/main.conf | 4 ++ +> > > > 6 files changed, 163 insertions(+) +> > > > +> > > > -- +> > > > 2.26.2 +> > > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0AxUH9X2DF82eAEAvsO+Rg + (envelope-from ) + for ; 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+ Mon, 13 Jul 2020 17:05:32 -0700 (PDT) +MIME-Version: 1.0 +References: <20200711115031.123793-1-marijns95@gmail.com> +In-Reply-To: <20200711115031.123793-1-marijns95@gmail.com> +From: Luiz Augusto von Dentz +Date: Mon, 13 Jul 2020 17:05:20 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ] audio/avrcp: Always update transport volume + regardless of player +To: Marijn Suijten +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 091A5526D3 +X-Rspamd-UID: 84ea37 + +Hi Marijn, + +On Sat, Jul 11, 2020 at 4:50 AM Marijn Suijten wrote: +> +> `Volume` is a special property that not only exists on players but also +> on the transport (see org.bluez.MediaTransport1). A player is not +> attached when the controller does not support FEATURE_CATEGORY_1, which +> is common on headphones without media browsing capabilities. +> +> On such audio devices (headphones, in-ears and the like) Absolute Volume +> is not available unless an external player is registered +> (org.bluez.Media1.RegisterPlayer) and the device sends a volume event +> back after that to set a2dp->volume in transport.c to a valid value +> (causing volume_exists to finally return true). +> +> This [1] mail thread denoting the same issue has a solution to at least +> request capabilities from the controller, but the proposed player object +> is not created on category 2 devices. Any notifications received on +> AVRCP_EVENT_VOLUME_CHANGED (avrcp_volume_changed) that is subsequently +> registered, or handling the result of avrcp_set_volume in +> avrcp_handle_set_volume will be ignored unless said player is present. +> +> This issue is not addressed by adding a fake player but instead dealing +> with the fact that volume is "special" and available on the transport +> regardless of the existence of a player. This is confirmed in +> avrcp_get_capabilities_resp as well which requires a player to register +> any event except AVRCP_EVENT_VOLUME_CHANGED. +> +> The applied solution moves media_transport_update_device_volume out of +> the player and into avrcp_volume_changed/avrcp_handle_set_volume where +> it is unconditionally called. These functions are the only users of +> avrcp_player->set_volume. +> +> Note that the volume member of media_player is never used which seems a +> result of updating from org.bluez.MediaPlayer1 to +> org.mpris.MediaPlayer2.Player in +> 15e421737ccc4696ed567edcc24d178aedb47854, where the volume property [2] +> is left out. + +This is actually on purpose since the volume notification indicates +the volume at the device side we don't want to change the player +volume as well as it would most likely result in duplicating the +volume change both at sink and source, note that the likes of handling +the transport like pulseaudio would already notify the device volume +level change without actually applying any change to the volume +locally. + +> [1]: https://marc.info/?l=linux-bluetooth&m=145337574806153 +> [2]: https://specifications.freedesktop.org/mpris-spec/2.2/Player_Interface.html#Property:Volume +> +> --- +> Hi, +> +> This is is a resend from an earlier mail that didn't comply with the +> contributor guidelines. Seeing that the topic of AVRCP volume is brought +> up recently it is about time to repair it and hereby send it again. +> +> I still have an incomplete patch lying around that synchronizes Volume +> on org.mpris.MediaPlayer2.Player back when this patch was written 6 +> months ago. It'll require some time to get back in to it and finalize +> it, let me know if that's desired. +> +> - Marijn Suijten +> +> profiles/audio/avrcp.c | 12 ++++++++---- +> profiles/audio/media.c | 16 ---------------- +> 2 files changed, 8 insertions(+), 20 deletions(-) +> +> diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> index e2428250e..8370c8a44 100644 +> --- a/profiles/audio/avrcp.c +> +++ b/profiles/audio/avrcp.c +> @@ -3625,12 +3625,13 @@ static void avrcp_volume_changed(struct avrcp *session, +> struct avrcp_player *player = target_get_player(session); +> uint8_t volume; +> +> - if (!player) +> - return; +> - +> volume = pdu->params[1] & 0x7F; +> +> - player->cb->set_volume(volume, session->dev, player->user_data); +> + /* Always update the transport volume, which is separate from the player */ +> + media_transport_update_device_volume(session->dev, volume); +> + +> + if (player) +> + player->cb->set_volume(volume, session->dev, player->user_data); +> } +> +> static void avrcp_status_changed(struct avrcp *session, +> @@ -4378,6 +4379,9 @@ static gboolean avrcp_handle_set_volume(struct avctp *conn, uint8_t code, +> +> volume = pdu->params[0] & 0x7F; +> +> + /* Always update the transport volume, which is separate from the player */ +> + media_transport_update_device_volume(session->dev, volume); +> + +> if (player != NULL) +> player->cb->set_volume(volume, session->dev, player->user_data); +> +> diff --git a/profiles/audio/media.c b/profiles/audio/media.c +> index 993ecb3b3..a0173fdd4 100644 +> --- a/profiles/audio/media.c +> +++ b/profiles/audio/media.c +> @@ -1202,27 +1202,11 @@ static uint32_t get_duration(void *user_data) +> static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) +> { +> struct media_player *mp = user_data; +> - GSList *l; +> +> if (mp->volume == volume) +> return; +> +> mp->volume = volume; +> - +> - for (l = mp->adapter->endpoints; l; l = l->next) { +> - struct media_endpoint *endpoint = l->data; +> - struct media_transport *transport; +> - +> - /* Volume is A2DP only */ +> - if (endpoint->sep == NULL) +> - continue; +> - +> - transport = find_device_transport(endpoint, dev); +> - if (transport == NULL) +> - continue; +> - +> - media_transport_update_volume(transport, volume); +> - } +> } +> +> static bool media_player_send(struct media_player *mp, const char *name) +> -- +> 2.27.0 +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8CORBRH3DF82eAEAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 02:06:41 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 8Ow3BBH3DF9cUQEA0J78UA + (envelope-from ); Tue, 14 Jul 2020 02:06:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D73FC52B99; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D73FC52B99 +X-Rspamd-UID: b382ec + +Hi Marijn, + +On Mon, Jul 13, 2020 at 5:05 PM Luiz Augusto von Dentz + wrote: +> +> Hi Marijn, +> +> On Sat, Jul 11, 2020 at 4:50 AM Marijn Suijten wrote: +> > +> > `Volume` is a special property that not only exists on players but also +> > on the transport (see org.bluez.MediaTransport1). A player is not +> > attached when the controller does not support FEATURE_CATEGORY_1, which +> > is common on headphones without media browsing capabilities. +> > +> > On such audio devices (headphones, in-ears and the like) Absolute Volume +> > is not available unless an external player is registered +> > (org.bluez.Media1.RegisterPlayer) and the device sends a volume event +> > back after that to set a2dp->volume in transport.c to a valid value +> > (causing volume_exists to finally return true). +> > +> > This [1] mail thread denoting the same issue has a solution to at least +> > request capabilities from the controller, but the proposed player object +> > is not created on category 2 devices. Any notifications received on +> > AVRCP_EVENT_VOLUME_CHANGED (avrcp_volume_changed) that is subsequently +> > registered, or handling the result of avrcp_set_volume in +> > avrcp_handle_set_volume will be ignored unless said player is present. +> > +> > This issue is not addressed by adding a fake player but instead dealing +> > with the fact that volume is "special" and available on the transport +> > regardless of the existence of a player. This is confirmed in +> > avrcp_get_capabilities_resp as well which requires a player to register +> > any event except AVRCP_EVENT_VOLUME_CHANGED. +> > +> > The applied solution moves media_transport_update_device_volume out of +> > the player and into avrcp_volume_changed/avrcp_handle_set_volume where +> > it is unconditionally called. These functions are the only users of +> > avrcp_player->set_volume. +> > +> > Note that the volume member of media_player is never used which seems a +> > result of updating from org.bluez.MediaPlayer1 to +> > org.mpris.MediaPlayer2.Player in +> > 15e421737ccc4696ed567edcc24d178aedb47854, where the volume property [2] +> > is left out. +> +> This is actually on purpose since the volume notification indicates +> the volume at the device side we don't want to change the player +> volume as well as it would most likely result in duplicating the +> volume change both at sink and source, note that the likes of handling +> the transport like pulseaudio would already notify the device volume +> level change without actually applying any change to the volume +> locally. +> +> > [1]: https://marc.info/?l=linux-bluetooth&m=145337574806153 +> > [2]: https://specifications.freedesktop.org/mpris-spec/2.2/Player_Interface.html#Property:Volume +> > +> > --- +> > Hi, +> > +> > This is is a resend from an earlier mail that didn't comply with the +> > contributor guidelines. Seeing that the topic of AVRCP volume is brought +> > up recently it is about time to repair it and hereby send it again. +> > +> > I still have an incomplete patch lying around that synchronizes Volume +> > on org.mpris.MediaPlayer2.Player back when this patch was written 6 +> > months ago. It'll require some time to get back in to it and finalize +> > it, let me know if that's desired. +> > +> > - Marijn Suijten +> > +> > profiles/audio/avrcp.c | 12 ++++++++---- +> > profiles/audio/media.c | 16 ---------------- +> > 2 files changed, 8 insertions(+), 20 deletions(-) +> > +> > diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> > index e2428250e..8370c8a44 100644 +> > --- a/profiles/audio/avrcp.c +> > +++ b/profiles/audio/avrcp.c +> > @@ -3625,12 +3625,13 @@ static void avrcp_volume_changed(struct avrcp *session, +> > struct avrcp_player *player = target_get_player(session); +> > uint8_t volume; +> > +> > - if (!player) +> > - return; +> > - +> > volume = pdu->params[1] & 0x7F; +> > +> > - player->cb->set_volume(volume, session->dev, player->user_data); +> > + /* Always update the transport volume, which is separate from the player */ +> > + media_transport_update_device_volume(session->dev, volume); +> > + +> > + if (player) +> > + player->cb->set_volume(volume, session->dev, player->user_data); +> > } +> > +> > static void avrcp_status_changed(struct avrcp *session, +> > @@ -4378,6 +4379,9 @@ static gboolean avrcp_handle_set_volume(struct avctp *conn, uint8_t code, +> > +> > volume = pdu->params[0] & 0x7F; +> > +> > + /* Always update the transport volume, which is separate from the player */ +> > + media_transport_update_device_volume(session->dev, volume); +> > + +> > if (player != NULL) +> > player->cb->set_volume(volume, session->dev, player->user_data); +> > +> > diff --git a/profiles/audio/media.c b/profiles/audio/media.c +> > index 993ecb3b3..a0173fdd4 100644 +> > --- a/profiles/audio/media.c +> > +++ b/profiles/audio/media.c +> > @@ -1202,27 +1202,11 @@ static uint32_t get_duration(void *user_data) +> > static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) +> > { +> > struct media_player *mp = user_data; +> > - GSList *l; +> > +> > if (mp->volume == volume) +> > return; +> > +> > mp->volume = volume; +> > - +> > - for (l = mp->adapter->endpoints; l; l = l->next) { +> > - struct media_endpoint *endpoint = l->data; +> > - struct media_transport *transport; +> > - +> > - /* Volume is A2DP only */ +> > - if (endpoint->sep == NULL) +> > - continue; +> > - +> > - transport = find_device_transport(endpoint, dev); +> > - if (transport == NULL) +> > - continue; +> > - +> > - media_transport_update_volume(transport, volume); +> > - } +> > } +> > +> > static bool media_player_send(struct media_player *mp, const char *name) +> > -- +> > 2.27.0 +> > + +Applied, Thanks. Note that I did fix some coding style problems. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wE8YLV76DF+aewEAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 02:20:46 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id EKOKK176DF/v9wAA0J78UA + (envelope-from ); Tue, 14 Jul 2020 02:20:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A8FAB5296A; + Tue, 14 Jul 2020 02:20:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726364AbgGNAUj convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 13 Jul 2020 20:20:39 -0400 +Received: from mail.kernel.org ([198.145.29.99]:40880 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726345AbgGNAUj (ORCPT ); + Mon, 13 Jul 2020 20:20:39 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 207629] BISECTED Bluetooth: hci0: command 0x2042 tx timeout - + suspend fails - Dell XPS 9300, Dell XPS 7390, Dell Inspiron 7386, Intel + NUC7JYB +Date: Tue, 14 Jul 2020 00:20:38 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: todd.e.brandt@linux.intel.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A8FAB5296A +X-Rspamd-UID: 7f3163 + +https://bugzilla.kernel.org/show_bug.cgi?id=207629 + +--- Comment #26 from Todd Brandt (todd.e.brandt@linux.intel.com) --- +Hi Pandit, I only used one patch on the 5.8.0-rc2 build, sorry. + +This time around a applied both patches and ran on 5.8.0-rc3 and 5.8.0-rc4 and +am very happy to say the bug has completely disappeared! :) + +These are the machines that are now working (all that were affected): + +otcpl-dell-7386-whl +otcpl-nuc-glk +otcpl-cml-s-1 +otcpl-dell-7390-cmlu +otcpl-nuc-glk +otcpl-cml-s-2 +otcpl-cml-u + +So this fix is confirmed, thanks! + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2AZSBpo5DV88fgAAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 06:50:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id aEnMBJo5DV+GVgEAgupzMw + (envelope-from ); Tue, 14 Jul 2020 06:50:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id DBB1252C28; + Tue, 14 Jul 2020 06:50:22 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725816AbgGNEuV (ORCPT + + 1 other); Tue, 14 Jul 2020 00:50:21 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49304 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725306AbgGNEuV (ORCPT + ); + Tue, 14 Jul 2020 00:50:21 -0400 +Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CD5F6C061755 + for ; Mon, 13 Jul 2020 21:50:20 -0700 (PDT) +Received: by mail-wr1-x442.google.com with SMTP id f2so19604089wrp.7 + for ; Mon, 13 Jul 2020 21:50:20 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc:content-transfer-encoding; + bh=37nDfESDIhoSwPGL6Glfvlv9L4EsPmHD+Xrex+aGhCw=; + b=slrqG0LKVuw2+sgm/xQZ/zSENIZLGqfC9zsi2e658ICRh06VUviRn767AhOl4swsNI + +hkNJ7K990qpd2rJ/bsn69rIxIj0pcxQb9t8mJRf7LkD8+rYYXmYHELfIf9dmfNPckFg + HvoZJnjO3Z/TfU8vPMioLPET4gim6n/Z03Pd2FPbOYr6XNa6hJh/kwLs3+sHuabDYQwR + kTJ5DI2TkraJSdSzglYiEakGXJec8KHzRUm+7NfqHqlGO0AJ58MzcxuTAhXMgT7TWPpC + cs9/mUyfsThGu+WXaK8F87luPUT41aPfHZPpnlL1ib/nV7dqx5zQ3jnj5OxY3mmS79kk + +r2A== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc:content-transfer-encoding; + bh=37nDfESDIhoSwPGL6Glfvlv9L4EsPmHD+Xrex+aGhCw=; + b=eJAYODPc/ORdGn548lOvP2XnJ0HYsxpSj7gNEDl3uGQLMBz3mlrU5bhj+1aiNWD10Q + 8wEHiLNCcOStqTNfzGv1VXgJvtTQwDXI4viNsj6hvjH0PDoVYKGD9G7V5SJvIvGKX7eZ + hHztTwmp0QGYQl3CeH+W+zNXOmrt45PwO3FqZVvrF6P5AEao9x0X8IL1zT/xigGuUypx + k0PppUYFdMkzUWPZiR0kiD7ZIcesdcE//hVCfCEoXN54t4AwQeBc9vvTzcq10dYKjLc2 + mIMTD2nNb0ad3zlc6uHiVETnosRwy4iNbDVC+OYa2jSHitLHhle5GsYITXGGhSJJ30f5 + Aw8w== +X-Gm-Message-State: AOAM533fYxJGLQKICxq++a/XqUkHvO206tNYJ2f5XhHiqlbjr7XJw0rv + HsyVtvzVxcOEoHkj1Y07AsCGeHMjUZ6HGwYgMVdgww== +X-Google-Smtp-Source: ABdhPJxFO0y0DYtljKyb41i+o7qC8yNnuOIHNUfcvvRxKBr/ZJdlzUvhU3CN/LMGNQGA8mEgP+k5ITQGggPQAouVj/w= +X-Received: by 2002:a5d:6342:: with SMTP id b2mr2957173wrw.262.1594702219246; + Mon, 13 Jul 2020 21:50:19 -0700 (PDT) +MIME-Version: 1.0 +References: <20200627235318.Bluez.v2.1.I1322f6745fa50365c1c88de3e2c50c9c5962c094@changeid> + +In-Reply-To: +From: Archie Pusaka +Date: Tue, 14 Jul 2020 12:50:08 +0800 +Message-ID: +Subject: Re: [Bluez PATCH v2 1/2] device: add device_remove_bonding function +To: Luiz Augusto von Dentz +Cc: linux-bluetooth , + Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DBB1252C28 +X-Rspamd-UID: 2aaab9 + +[Sorry, re-sending in plain text] + +Hi Luiz, + +Can I have your opinion on this? + +Thanks, +Archie + +On Wed, 8 Jul 2020 at 12:30, Archie Pusaka wrote: +> +> Hi Luiz, +> +> As far as the spec is concerned, we can also remove the device by +> calling device_remove. However, I suppose it would be confusing for +> end users if they can no longer find their HID device on the device +> list just because the device previously sent a virtual cable +> disconnection. +> The HID 1.0 spec part 6.4.2 also gives an example of a possible +> scenario when a virtually cabled device is removed: "Unplugged devices +> shall be marked as known and put into a =E2=80=9Cmost recently used list= +=E2=80=9D of +> known devices to facilitate future re-connecting". +> +> Thanks, +> Archie +> +> +> On Wed, 8 Jul 2020 at 02:03, Luiz Augusto von Dentz +> wrote: +> > +> > Hi Archie, +> > +> > On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka wrot= +e: +> > > +> > > From: Archie Pusaka +> > > +> > > This patch splits the "bonding removal" function in device.c, +> > > because we need to remove bonding information when receiving +> > > "virtual cable unplug" in HID profile. +> > > +> > > Reviewed-by: Alain Michaud +> > > --- +> > > +> > > Changes in v2: None +> > > +> > > src/device.c | 25 +++++++++++++++---------- +> > > src/device.h | 1 + +> > > 2 files changed, 16 insertions(+), 10 deletions(-) +> > > +> > > diff --git a/src/device.c b/src/device.c +> > > index 7b0eb256e..9fb0e018c 100644 +> > > --- a/src/device.c +> > > +++ b/src/device.c +> > > @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const char *dir= +name) +> > > rmdir(dirname); +> > > } +> > > +> > > +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr= +_type) +> > > +{ +> > > + if (bdaddr_type =3D=3D BDADDR_BREDR) +> > > + device->bredr_state.bonded =3D false; +> > > + else +> > > + device->le_state.bonded =3D false; +> > > + +> > > + btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> > > + bdaddr_type); +> > > +} +> > > + +> > > static void device_remove_stored(struct btd_device *device) +> > > { +> > > char device_addr[18]; +> > > @@ -4170,17 +4181,11 @@ static void device_remove_stored(struct btd_d= +evice *device) +> > > char *data; +> > > gsize length =3D 0; +> > > +> > > - if (device->bredr_state.bonded) { +> > > - device->bredr_state.bonded =3D false; +> > > - btd_adapter_remove_bonding(device->adapter, &device->= +bdaddr, +> > > - BDADD= +R_BREDR); +> > > - } +> > > + if (device->bredr_state.bonded) +> > > + device_remove_bonding(device, BDADDR_BREDR); +> > > +> > > - if (device->le_state.bonded) { +> > > - device->le_state.bonded =3D false; +> > > - btd_adapter_remove_bonding(device->adapter, &device->= +bdaddr, +> > > - device->bdadd= +r_type); +> > > - } +> > > + if (device->le_state.bonded) +> > > + device_remove_bonding(device, device->bdaddr_type); +> > > +> > > device->bredr_state.paired =3D false; +> > > device->le_state.paired =3D false; +> > > diff --git a/src/device.h b/src/device.h +> > > index 06b100499..907c7c5c4 100644 +> > > --- a/src/device.h +> > > +++ b/src/device.h +> > > @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd_device *d= +evice); +> > > uint16_t btd_device_get_vendor_src(struct btd_device *device); +> > > uint16_t btd_device_get_product(struct btd_device *device); +> > > uint16_t btd_device_get_version(struct btd_device *device); +> > > +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr= +_type); +> > > void device_remove(struct btd_device *device, gboolean remove_stored= +); +> > +> > Is there any particular reason why device_remove is not enough here? I +> > don't see any reason to leave the device object around after removing +> > its bonding. +> > +> > > int device_address_cmp(gconstpointer a, gconstpointer b); +> > > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > > -- +> > > 2.27.0.212.ge8ba1cc988-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GDiyNHlCDV+ZrQAAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 07:28:25 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id OHAVM3lCDV9RzgAADc0bRg + (envelope-from ); Tue, 14 Jul 2020 07:28:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 59EA7A59E5; + Tue, 14 Jul 2020 07:28:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725788AbgGNF2R (ORCPT + + 1 other); Tue, 14 Jul 2020 01:28:17 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55082 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725283AbgGNF2R (ORCPT + ); + Tue, 14 Jul 2020 01:28:17 -0400 +Received: from mail-oi1-x242.google.com (mail-oi1-x242.google.com [IPv6:2607:f8b0:4864:20::242]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7FA48C061755 + for ; Mon, 13 Jul 2020 22:28:17 -0700 (PDT) +Received: by mail-oi1-x242.google.com with SMTP id w17so13000891oie.6 + for ; Mon, 13 Jul 2020 22:28:17 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=vNck8jTr4IDyVc41d1w3ipAipUYDAOgWf+jO0QBQkwU=; + b=YJOpGcguktLTUc5nhkqbnw1bO25L060bP3Q9xToBO3siA9y50Iq/s2a6XJHaVjqzih + zV6UnW+hK4XQ/OUKWT6dNACeujAZj1asxmBBpmusoSj8smrv+VDbiJqG0kIeFhDNp67I + J+Qv5pRhCiAK7VUn2vcXu/0FM2jPLGvTOR16X6lE9ou195kbnXaLFzrkkqfkH0oJVPCm + 8xWQageVgNxhIEoEUmLn+bBXatVyQ9bvlleiZC7956iy1eSgFxCQWZ1SE0FJwhUm1Cg2 + 7K8Y0NuRH/qraaIrNtnL4ikcacz7poU271yKVOcqm/Tt/ekloMbRg4dbsut2ZP3otCHh + +rjw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=vNck8jTr4IDyVc41d1w3ipAipUYDAOgWf+jO0QBQkwU=; + b=GcziryELx4AzCAi4viOKzTmiluP1Vwv/ezCt3K7bMYY9dVW5wEcXkULnXsmZ7L8mUK + wjBRBWONROlV5gOT50tdFKI7iKkNxM+xJU+X7KjT1AgycRv+Lt5WUFddE5MG+Kp9dPDr + i/ghnigv8+jsp7452bay4rZmvrsr6UUViZ3+jTEUnhi3o2OQPBOzpZx919ArAiOKHfbl + IP3QFY5oMKZJ5v6scPV6mCRm9ZfYNhupHZ8kj4vIoQv+ztXiUbmm3GyY+OSHwQ9xnwJU + wFNSVlU5BVzDVAKXhhkm7RozYrdKLkrCsRV/mmeIVdHWOXU2ib/LEp9XDAxIdoVIhzZa + YvrQ== +X-Gm-Message-State: AOAM531lJ23m5gj7arN/foy9PKoGpKA76b4M0FwYAgvqB/wSxZEPc8pm + jgMjhYCA0NZM2yT6gata5zaH6jc65ya3AEhimGmsCwukaCg= +X-Google-Smtp-Source: ABdhPJy5y0s9o7YKMwll3xqMUS/ChpDyIKzhYmGHR0G5m4GxQHhVIVb0MmCMDGtmH+ByJMMFRadNnwq/vSo57Rm2fPI= +X-Received: by 2002:aca:cf81:: with SMTP id f123mr2434681oig.137.1594704496627; + Mon, 13 Jul 2020 22:28:16 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713201441.235959-1-sonnysasaka@chromium.org> + + + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Mon, 13 Jul 2020 22:28:05 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ 0/3] Per-device option to enable/disable internal profiles +To: Sonny Sasaka +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 59EA7A59E5 +X-Rspamd-UID: e7d558 + +Hi Sonny, + +On Mon, Jul 13, 2020 at 4:48 PM Sonny Sasaka wrote: +> +> Hi Luiz, +> +> On Mon, Jul 13, 2020 at 3:59 PM Luiz Augusto von Dentz +> wrote: +> > +> > Hi Sonny, +> > +> > On Mon, Jul 13, 2020 at 3:04 PM Sonny Sasaka wrote: +> > > +> > > Hi Luiz, +> > > +> > > I considered having such an approach that gives exception to some +> > > profile to not claim exclusive access. However, I think that this +> > > approach has a drawback that it can only be guaranteed to work +> > > correctly for profiles that contain only read-only attributes. Any +> > > profile that contains writable attributes, naturally, cannot be +> > > guaranteed to always work correctly (as is the case with the Battery +> > > profile). Therefore, the usefulness of that feature will be very +> > > limited. +> > > +> > > I also considered the benefits of the AllowInternalProfiles approach: +> > > * Applications can also have control over any profile, not just +> > > Battery profile. For example, if in the future BlueZ has more internal +> > > profiles, like (Blood Pressure Profile or any other profile that may +> > > contain writable attributes), we can guarantee that applications can +> > > still opt to have access to that profile, without relying on a profile +> > > being "safe" to be shared by both BlueZ's internal and external +> > > handlers. +> > > * This has an added security benefit: applications which operate on a +> > > specific GATT profile will not unintentionally activate internal +> > > profiles such as HOG (which is able to hijack input control of the +> > > host). This is the correct and expected behavior of Android apps that +> > > connect over GATT and get access to a GATT profile. +> > +> > Not sure I follow these arguments, it seems AllowInternalProfiles may +> > actually enable hijacking the profiles so I wonder if you got this +> > backwards as we can't let things like HoG be controlled by +> > applications directly it would be too easy to implement something like +> > a keylogger, or perhaps you are suggesting that there is another layer +> > for implementing the profiles? Note that it is intended that plugins +> > shall be used for profiles that need to be integrated system wide, +> > D-Bus interface shall be restricted to only application specific +> > profiles. +> +> I think you misunderstood my point about HOG hijacking. Consider the +> following case: +> 1. A legit application (not System UI) on a host computer scans and +> connects to a nearby peer. It makes a guess about the peer device +> based on its advertising data. It intends to operate on a specific +> GATT profile (not necessarily Battery). +> 2. The peer device turns out to be malicious. It runs HOG GATT server +> and triggers the host's HOG profile to be active. +> 3. The malicious peer device's HOG GATT server can now maliciously +> make mouse movements or enter keystrokes to the host. + +I'm not sure how you would like to prevent that, we could in theory +attempt to authorize every single profile before connecting, just like +it is done for legacy, but Im sure system would not be asking the user +what profiles to connect so they just end up trusting the device, +alternatively we could make ConnectProfile to work also for LE so you +can provide a UUID and nothing else would be exposed, but note that +this guess on the AD may actually be wrong and the device may end up +malfunctioning. + +> In this case the user is considered being attacked, because he/she +> doesn't consciously interact with the System UI to connect to a nearby +> mouse/keyboard. +> My example doesn't have to be HOG. It just happens to be a profile +> which is attackable at the moment. My point is that, for applications +> it's always safest to turn off all internal profiles to avoid such +> incident. There is no use case where applications want to trigger +> internal profiles. +> +> Note 1: By "applications", I mean things like Android apps or +> JavaScript apps which are not considered System's Bluetooth UI. + +Well that doesn't make my point moot, let's say we do enable +connecting by UUID and the application try to connect HoG, it could be +a malicious application trying to eavesdrop what the user is typing, +so this problem of malicious goes both ways Im afraid, besides the +performance penalty that one would have if we need to transport HID +over D-Bus. + +More applications could be involved and then this all becomes a mess +if they have to fight over AllowInternalProfiles, so instead of using +a theoretical example we better find real apps and devices where +conflicts happens and work out case by case, adding ConnectProfile +should actually fix most of them if there is a single profile involved +by we could also thing about an alternative to connect multiples. +There is also the possibility of exposing the btd_service as objects, +I've actually had this implemented for the car industry, that way +AutoConnect property could actually be controlled on a per service +basis instead of having just one switch for everything. + +> > +> > Note that we do allow external profiles to be registered with use of: +> > +> > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/profile-api.txt +> > +> > And for GATT: +> > +> > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt#n366 +> > +> > We could perhaps make the assumption that once an application +> > registers itself as supporting a given profile we check if against a +> > blacklist of profiles that may have security implications, which +> > perhaps could be defined via main.conf or some other file, if that is +> > not the case the internal profile can be disabled and the D-Bus object +> > would be accessible over D-Bus. Also note that we do offer clients the +> > ability to have exclusive access with AcquireWrite and AcquireNotify. +> > +> > > Therefore I think that this approach, although more complex, has +> > > longer lasting benefits. Let me know if you have any objection to +> > > having such a feature. +> > > +> > > +> > > On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz +> > > wrote: +> > > > +> > > > Hi Sonny, +> > > > +> > > > On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > > > > +> > > > > This patch series adds a mechanism for clients to choose whether to +> > > > > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > > > > devices. +> > > > > +> > > > > The motivation behind this feature is that some applications (e.g. Web +> > > > > Bluetooth or Android apps) need to have control over all remove GATT +> > > > > services, like Battery service. With "battery" plugin being enabled on +> > > > > BlueZ, it becomes not possible for those apps to work properly because +> > > > > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > > > > Disabling the "battery" plugin won't solve the problem either, since we +> > > > > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > > > > API. +> > > > > +> > > > > The solution that we propose is that clients can choose whether to +> > > > > enable internal profiles for each device. Clients know when to enable +> > > > > internal profiles (such as when a user chooses to pair/connect via a UI) +> > > > > and when to disable internal profiles (such as when the connection is +> > > > > initiated by a generic application). +> > > > +> > > > I wonder if it is not better to just have a flag indicating if the +> > > > profile shall claim exclusive access (such as GAP and GATT services), +> > > > so profiles that don't set that will have the services exposed so for +> > > > battery we can probably just have it exposed by default since it +> > > > doesn't appear to would be any conflicts on having it exposed. +> > > > +> > > > > Sonny Sasaka (3): +> > > > > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > client: Add set-allow-internal-profiles command +> > > > > +> > > > > client/main.c | 38 ++++++++++++++++++ +> > > > > doc/device-api.txt | 13 +++++++ +> > > > > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > > > src/hcid.h | 2 + +> > > > > src/main.c | 10 +++++ +> > > > > src/main.conf | 4 ++ +> > > > > 6 files changed, 163 insertions(+) +> > > > > +> > > > > -- +> > > > > 2.26.2 +> > > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AFQDEhaoDV/vhwEAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 14:41:58 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YHBbEBaoDV94GwEAgupzMw + (envelope-from ); Tue, 14 Jul 2020 14:41:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 530EAA30A9; + Tue, 14 Jul 2020 14:41:54 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728066AbgGNMlX (ORCPT + + 1 other); Tue, 14 Jul 2020 08:41:23 -0400 +Received: from mail.baikalelectronics.com ([87.245.175.226]:32916 "EHLO + mail.baikalelectronics.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726354AbgGNMlX (ORCPT + ); + Tue, 14 Jul 2020 08:41:23 -0400 +Received: from localhost (unknown [127.0.0.1]) + by mail.baikalelectronics.ru (Postfix) with ESMTP id F1F208030809; + Tue, 14 Jul 2020 12:41:19 +0000 (UTC) +X-Virus-Scanned: amavisd-new at baikalelectronics.ru +Received: from mail.baikalelectronics.ru ([127.0.0.1]) + by localhost (mail.baikalelectronics.ru [127.0.0.1]) (amavisd-new, port 10024) + with ESMTP id wvIaP-V6CogS; Tue, 14 Jul 2020 15:41:18 +0300 (MSK) +From: Serge Semin +To: Greg Kroah-Hartman , + Jiri Slaby , + Matthias Brugger +CC: Serge Semin , + Serge Semin , + Daniel Winkler , + Alexey Malahov , + Aaron Sierra , + Andy Shevchenko , + Lukas Wunner , + Vignesh Raghavendra , + , + , + BlueZ , + chromeos-bluetooth-upstreaming + , + , , + , + +Subject: [PATCH] serial: 8250_mtk: Fix high-speed baud rates clamping +Date: Tue, 14 Jul 2020 15:41:12 +0300 +Message-ID: <20200714124113.20918-1-Sergey.Semin@baikalelectronics.ru> +MIME-Version: 1.0 +Content-Transfer-Encoding: 7BIT +Content-Type: text/plain; charset=US-ASCII +X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 14 +X-Rspamd-Score: 2.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 530EAA30A9 +X-Rspamd-UID: b742da + +Commit 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 +port") fixed limits of a baud rate setting for a generic 8250 port. +In other words since that commit the baud rate has been permitted to be +within [uartclk / 16 / UART_DIV_MAX; uartclk / 16], which is absolutely +normal for a standard 8250 UART port. But there are custom 8250 ports, +which provide extended baud rate limits. In particular the Mediatek 8250 +port can work with baud rates up to "uartclk" speed. + +Normally that and any other peculiarity is supposed to be handled in a +custom set_termios() callback implemented in the vendor-specific +8250-port glue-driver. Currently that is how it's done for the most of +the vendor-specific 8250 ports, but for some reason for Mediatek a +solution has been spread out to both the glue-driver and to the generic +8250-port code. Due to that a bug has been introduced, which permitted the +extended baud rate limit for all even for standard 8250-ports. The bug +has been fixed by the commit 7b668c064ec3 ("serial: 8250: Fix max baud +limit in generic 8250 port") by narrowing the baud rates limit back down to +the normal bounds. Unfortunately by doing so we also broke the +Mediatek-specific extended bauds feature. + +A fix of the problem described above is twofold. First since we can't get +back the extended baud rate limits feature to the generic set_termios() +function and that method supports only a standard baud rates range, the +requested baud rate must be locally stored before calling it and then +restored back to the new termios structure after the generic set_termios() +finished its magic business. By doing so we still use the +serial8250_do_set_termios() method to set the LCR/MCR/FCR/etc. registers, +while the extended baud rate setting procedure will be performed later in +the custom Mediatek-specific set_termios() callback. Second since a true +baud rate is now fully calculated in the custom set_termios() method we +need to locally update the port timeout by calling the +uart_update_timeout() function. After the fixes described above are +implemented in the 8250_mtk.c driver, the Mediatek 8250-port should +get back to normally working with extended baud rates. + +Link: https://lore.kernel.org/linux-serial/20200701211337.3027448-1-danielwinkler@google.com + +Fixes: 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 port") +Reported-by: Daniel Winkler +Signed-off-by: Serge Semin + +--- + +Folks, sorry for a delay with the problem fix. A solution is turned out to +be a bit more complicated than I originally thought in my comment to the +Daniel revert-patch. + +Please also note, that I don't have a Mediatek hardware to test the +solution suggested in the patch. The code is written as on so called +the tip of the pen after digging into the 8250_mtk.c and 8250_port.c +drivers code. So please Daniel or someone with Mediatek 8250-port +available on a board test this patch first and report about the results in +reply to this emailing thread. After that, if your conclusion is positive +and there is no objection against the solution design the patch can be +merged in. + +Cc: Alexey Malahov +Cc: Daniel Winkler +Cc: Aaron Sierra +Cc: Andy Shevchenko +Cc: Lukas Wunner +Cc: Vignesh Raghavendra +Cc: linux-serial@vger.kernel.org +Cc: linux-mediatek@lists.infradead.org +Cc: BlueZ +Cc: chromeos-bluetooth-upstreaming +Cc: abhishekpandit@chromium.org +Cc: stable@vger.kernel.org +--- + drivers/tty/serial/8250/8250_mtk.c | 18 ++++++++++++++++++ + 1 file changed, 18 insertions(+) + +diff --git a/drivers/tty/serial/8250/8250_mtk.c b/drivers/tty/serial/8250/8250_mtk.c +index f839380c2f4c..98b8a3e30733 100644 +--- a/drivers/tty/serial/8250/8250_mtk.c ++++ b/drivers/tty/serial/8250/8250_mtk.c +@@ -306,8 +306,21 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, + } + #endif + ++ /* ++ * Store the requested baud rate before calling the generic 8250 ++ * set_termios method. Standard 8250 port expects bauds to be ++ * no higher than (uartclk / 16) so the baud will be clamped if it ++ * gets out of that bound. Mediatek 8250 port supports speed ++ * higher than that, therefore we'll get original baud rate back ++ * after calling the generic set_termios method and recalculate ++ * the speed later in this method. ++ */ ++ baud = tty_termios_baud_rate(termios); ++ + serial8250_do_set_termios(port, termios, old); + ++ tty_termios_encode_baud_rate(termios, baud, baud); ++ + /* + * Mediatek UARTs use an extra highspeed register (MTK_UART_HIGHS) + * +@@ -339,6 +352,11 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, + */ + spin_lock_irqsave(&port->lock, flags); + ++ /* ++ * Update the per-port timeout. ++ */ ++ uart_update_timeout(port, termios->c_cflag, baud); ++ + /* set DLAB we have cval saved in up->lcr from the call to the core */ + serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB); + serial_dl_write(up, quot); +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6FLSAWXgDV98dQEAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 18:42:13 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id MH1SAGXgDV9NhwEAlp8NpQ + (envelope-from ); Tue, 14 Jul 2020 18:42:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E425FA590D; + Tue, 14 Jul 2020 18:42:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728688AbgGNQlz (ORCPT + + 1 other); Tue, 14 Jul 2020 12:41:55 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46434 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726364AbgGNQlx (ORCPT + ); + Tue, 14 Jul 2020 12:41:53 -0400 +Received: from mail-ua1-x942.google.com (mail-ua1-x942.google.com [IPv6:2607:f8b0:4864:20::942]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 47E9BC061755 + for ; Tue, 14 Jul 2020 09:41:53 -0700 (PDT) +Received: by mail-ua1-x942.google.com with SMTP id p6so5895403uaq.12 + for ; Tue, 14 Jul 2020 09:41:53 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=Ab7n3z5mmwJTrVdm4I/Qk+EgWW2BK5sF3S4Gs9LC2pU=; + b=VHZOUHrVRhNSrg3KXXZP+GAKYukKuZJqUkm5rQjUQ1ljdD3rJiZmHJ9JBEZxI/gQ78 + LdVSaAcjIaGH2WHm3B6K1fnEsO+RpwuJIMwNVJZg0DwnljFT9vzkoAWDwNWe+zXSrjao + IpMj2M0CS/PRNwwFHxaGEGojTVKjZxRItENog= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=Ab7n3z5mmwJTrVdm4I/Qk+EgWW2BK5sF3S4Gs9LC2pU=; + b=OiPmz2hd34EoTtE+3hiXVe+CINBOlKMBwRnR29t4Ogv/7sCOgA6np2OSlywwTDjOaK + d+XWruQ1OEkPiUBlc1McKC27dotbAMZbdUySJqVzEODwbC7tCX7jz7SUazvC6RfIRkFz + cA6nDLukpF1219VY0TUWX0i/KffmBNN88TeapakRQuxpMIOso35lWTv+gC51koIfW2Ah + kaPhcjdKtt0Iv93WgJ1UOGf5ISiD/i7rIO3kjrBAMpp/OoI058ufxbgu9s/OWcEI5qhR + RD1FRDq9Kn5xZmxtyx9s5adr1kc50n8gSRqUq4wV74mn3fbh+1vF9BPQ/acvVhCWHB1j + F0Xw== +X-Gm-Message-State: AOAM53263dAbo3GyuwMRN4Cm3eq+I4AiRzOB0lDgICWmlRueTR5abqSN + aolD+/9ye2DJcnXSk6uo2BvVeM05xI59eitHMKct3Q== +X-Google-Smtp-Source: ABdhPJyXVJ/fLtTJ5u5u/TYEyFxPBC2v7sTjbhSHP3mdXvobPVLvPRM7juHvP/wKZQeY+BIpC4A3UhZVueVzzEMcOHI= +X-Received: by 2002:ab0:6f0a:: with SMTP id r10mr4847028uah.100.1594744912382; + Tue, 14 Jul 2020 09:41:52 -0700 (PDT) +MIME-Version: 1.0 +References: <20200706140715.v2.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> + <20200714052941.GB3874@shao2-debian> +In-Reply-To: <20200714052941.GB3874@shao2-debian> +From: Abhishek Pandit-Subedi +Date: Tue, 14 Jul 2020 09:41:41 -0700 +Message-ID: +Subject: Re: [power] 47b918cf9a: kmsg.power_supply_ADP1:Error_in_uevent_for_wakeup_sysfs_add +To: kernel test robot +Cc: Linux PM , + Bluez mailing list , + ChromeOS Bluetooth Upstreaming + , + Rafael Wysocki , + Stephen Boyd , + "Rafael J. Wysocki" , + LKML , + Len Brown , + Greg Kroah-Hartman , + Pavel Machek , lkp@lists.01.org, + yu.c.chen@intel.com, "Zhang, Rui" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E425FA590D +X-Rspamd-UID: c9508a + +This version of the patch was not merged and the message above doesn't +exist in the merged patch: +https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git/commit/?h=bleeding-edge&id=9a3e9e6ff6d7f6b8ce7903893962d50adcbe82d2 + +The err log was emitted during boot as well and is innocuous since the +power_supply initializes fully in the next line: +kern :err : [ 5.918034] power_supply ADP1: Error in uevent for +wakeup_sysfs_add: -11 +kern :info : [ 5.918300] ACPI: AC Adapter [ADP1] (on-line) + +Abhishek + +On Mon, Jul 13, 2020 at 10:30 PM kernel test robot + wrote: +> +> Greeting, +> +> FYI, we noticed the following commit (built with gcc-9): +> +> commit: 47b918cf9a1d2b6e36706fd2be2b91e65f490146 ("[PATCH v2 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove") +> url: https://github.com/0day-ci/linux/commits/Abhishek-Pandit-Subedi/power-Emit-changed-uevent-on-wakeup_sysfs_add-remove/20200707-050912 +> base: https://git.kernel.org/cgit/linux/kernel/git/rafael/linux-pm.git linux-next +> +> in testcase: suspend-stress +> with following parameters: +> +> mode: freeze +> iterations: 10 +> +> +> +> on test machine: 4 threads Ivy Bridge with 4G memory +> +> caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace): +> +> +> +> +> If you fix the issue, kindly add following tag +> Reported-by: kernel test robot +> +> +> +> kern :debug : [ 5.917685] calling acpi_ac_init+0x0/0xa3 @ 1 +> kern :err : [ 5.918034] power_supply ADP1: Error in uevent for wakeup_sysfs_add: -11 +> kern :info : [ 5.918300] ACPI: AC Adapter [ADP1] (on-line) +> kern :debug : [ 5.918500] initcall acpi_ac_init+0x0/0xa3 returned 0 after 609 usecs +> kern :debug : [ 5.918725] calling acpi_button_driver_init+0x0/0x53 @ 1 +> kern :info : [ 5.919006] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 +> kern :info : [ 5.919367] ACPI: Power Button [PWRB] +> kern :info : [ 5.919580] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1 +> kern :info : [ 5.919927] ACPI: Lid Switch [LID] +> kern :info : [ 5.920131] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 +> kern :info : [ 5.920455] ACPI: Power Button [PWRF] +> kern :debug : [ 5.920644] initcall acpi_button_driver_init+0x0/0x53 returned 0 after 1669 usecs +> kern :debug : [ 5.920944] calling acpi_fan_driver_init+0x0/0x13 @ 1 +> kern :debug : [ 5.921155] initcall acpi_fan_driver_init+0x0/0x13 returned 0 after 11 usecs +> kern :debug : [ 5.921388] calling acpi_processor_driver_init+0x0/0xb7 @ 1 +> kern :debug : [ 5.921905] initcall acpi_processor_driver_init+0x0/0xb7 returned 0 after 299 usecs +> kern :debug : [ 5.922203] calling acpi_thermal_init+0x0/0x82 @ 1 +> kern :info : [ 5.922755] thermal LNXTHERM:00: registered as thermal_zone0 +> kern :info : [ 5.922977] ACPI: Thermal Zone [TZ01] (16 C) +> kern :debug : [ 5.923177] initcall acpi_thermal_init+0x0/0x82 returned 0 after 759 usecs +> kern :debug : [ 5.923409] calling acpi_battery_init+0x0/0x39 @ 1 +> kern :debug : [ 5.923606] initcall acpi_battery_init+0x0/0x39 returned 0 after 4 usecs +> kern :debug : [ 5.923841] calling acpi_hed_driver_init+0x0/0x11 @ 1 +> kern :debug : [ 5.924075] initcall acpi_hed_driver_init+0x0/0x11 returned 0 after 32 usecs +> kern :info : [ 5.924178] battery: ACPI: Battery Slot [BAT1] (battery present) +> kern :debug : [ 5.924309] calling bgrt_init+0x0/0xbe @ 1 +> kern :debug : [ 5.924312] initcall bgrt_init+0x0/0xbe returned -19 after 0 usecs +> kern :debug : [ 5.924928] calling erst_init+0x0/0x309 @ 1 +> kern :debug : [ 5.925110] initcall erst_init+0x0/0x309 returned 0 after 0 usecs +> kern :debug : [ 5.925325] calling ghes_init+0x0/0xe5 @ 1 +> kern :debug : [ 5.925504] initcall ghes_init+0x0/0xe5 returned -19 after 0 usecs +> kern :debug : [ 5.925721] calling erst_dbg_init+0x0/0x2c @ 1 +> kern :info : [ 5.925912] ERST DBG: ERST support is disabled. +> +> +> +> To reproduce: +> +> git clone https://github.com/intel/lkp-tests.git +> cd lkp-tests +> bin/lkp install job.yaml # job file is attached in this email +> bin/lkp run job.yaml +> +> +> +> Thanks, +> Rong Chen +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aLtMK/nmDV9YnQEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3B631A296F +X-Rspamd-UID: 8b6558 + +Hi Archie, + +On Tue, Jul 7, 2020 at 9:30 PM Archie Pusaka wrote: +> +> Hi Luiz, +> +> As far as the spec is concerned, we can also remove the device by +> calling device_remove. However, I suppose it would be confusing for +> end users if they can no longer find their HID device on the device +> list just because the device previously sent a virtual cable +> disconnection. +> The HID 1.0 spec part 6.4.2 also gives an example of a possible +> scenario when a virtually cabled device is removed: "Unplugged devices +> shall be marked as known and put into a =E2=80=9Cmost recently used list= +=E2=80=9D of +> known devices to facilitate future re-connecting". + +Then perhaps we shall have it marked as temporary as well, that said +we do want to introduce disappearing logic so temporary devices are +not left dangling for too long. + +> Thanks, +> Archie +> +> +> On Wed, 8 Jul 2020 at 02:03, Luiz Augusto von Dentz +> wrote: +> > +> > Hi Archie, +> > +> > On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka wrot= +e: +> > > +> > > From: Archie Pusaka +> > > +> > > This patch splits the "bonding removal" function in device.c, +> > > because we need to remove bonding information when receiving +> > > "virtual cable unplug" in HID profile. +> > > +> > > Reviewed-by: Alain Michaud +> > > --- +> > > +> > > Changes in v2: None +> > > +> > > src/device.c | 25 +++++++++++++++---------- +> > > src/device.h | 1 + +> > > 2 files changed, 16 insertions(+), 10 deletions(-) +> > > +> > > diff --git a/src/device.c b/src/device.c +> > > index 7b0eb256e..9fb0e018c 100644 +> > > --- a/src/device.c +> > > +++ b/src/device.c +> > > @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const char *dir= +name) +> > > rmdir(dirname); +> > > } +> > > +> > > +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr= +_type) +> > > +{ +> > > + if (bdaddr_type =3D=3D BDADDR_BREDR) +> > > + device->bredr_state.bonded =3D false; +> > > + else +> > > + device->le_state.bonded =3D false; +> > > + +> > > + btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> > > + bdaddr_type); +> > > +} +> > > + +> > > static void device_remove_stored(struct btd_device *device) +> > > { +> > > char device_addr[18]; +> > > @@ -4170,17 +4181,11 @@ static void device_remove_stored(struct btd_d= +evice *device) +> > > char *data; +> > > gsize length =3D 0; +> > > +> > > - if (device->bredr_state.bonded) { +> > > - device->bredr_state.bonded =3D false; +> > > - btd_adapter_remove_bonding(device->adapter, &device->= +bdaddr, +> > > - BDADD= +R_BREDR); +> > > - } +> > > + if (device->bredr_state.bonded) +> > > + device_remove_bonding(device, BDADDR_BREDR); +> > > +> > > - if (device->le_state.bonded) { +> > > - device->le_state.bonded =3D false; +> > > - btd_adapter_remove_bonding(device->adapter, &device->= +bdaddr, +> > > - device->bdadd= +r_type); +> > > - } +> > > + if (device->le_state.bonded) +> > > + device_remove_bonding(device, device->bdaddr_type); +> > > +> > > device->bredr_state.paired =3D false; +> > > device->le_state.paired =3D false; +> > > diff --git a/src/device.h b/src/device.h +> > > index 06b100499..907c7c5c4 100644 +> > > --- a/src/device.h +> > > +++ b/src/device.h +> > > @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd_device *d= +evice); +> > > uint16_t btd_device_get_vendor_src(struct btd_device *device); +> > > uint16_t btd_device_get_product(struct btd_device *device); +> > > uint16_t btd_device_get_version(struct btd_device *device); +> > > +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr= +_type); +> > > void device_remove(struct btd_device *device, gboolean remove_stored= +); +> > +> > Is there any particular reason why device_remove is not enough here? I +> > don't see any reason to leave the device object around after removing +> > its bonding. +> > +> > > int device_address_cmp(gconstpointer a, gconstpointer b); +> > > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > > -- +> > > 2.27.0.212.ge8ba1cc988-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +--=20 +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2H3OMMgODl9oTAEAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 22:00:08 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id UNvWL8gODl+smAEA0J78UA + (envelope-from ); Tue, 14 Jul 2020 22:00:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Tue, 14 Jul 2020 12:51:39 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id 204sm30669pfx.3.2020.07.14.12.51.38 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 14 Jul 2020 12:51:38 -0700 (PDT) +From: Abhishek Pandit-Subedi +To: marcel@holtmann.org, luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi , + Alain Michaud , + Miao-chen Chou +Subject: [Bluez PATCH v2] doc: Add Suspend and Resume events +Date: Tue, 14 Jul 2020 12:51:31 -0700 +Message-Id: <20200714125120.Bluez.v2.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> +X-Mailer: git-send-email 2.27.0.389.gc38d7665816-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 32 +X-Rspamd-Score: 4.94 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CFE2853EF1 +X-Rspamd-UID: f17f87 + +Add Controller Suspend Event and Controller Resume Event to identify +suspend or resume of the Bluetooth stack has occurred. + +Also update Device Disconnected Event to indicate a new disconnect +reason: "Connection terminated by local host for suspend" + +Reviewed-by: Alain Michaud +Reviewed-by: Miao-chen Chou +--- + +Changes in v2: +- Moved Wake_Reason to first value +- Reduced Wake_Reason to not Bluetooth, unexpected event and remote wake + + doc/mgmt-api.txt | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 48 insertions(+) + +diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +index ca0d38469..e7a713824 100644 +--- a/doc/mgmt-api.txt ++++ b/doc/mgmt-api.txt +@@ -3834,6 +3834,7 @@ Device Disconnected Event + 2 Connection terminated by local host + 3 Connection terminated by remote host + 4 Connection terminated due to authentication failure ++ 5 Connection terminated by local host for suspend + + Note that the local/remote distinction just determines which side + terminated the low-level connection, regardless of the +@@ -4577,3 +4578,50 @@ Advertisement Monitor Removed Event + + The event will only be sent to management sockets other than the + one through which the command was sent. ++ ++ ++Controller Suspend Event ++======================== ++ ++ Event code: 0x002d ++ Controller Index: ++ Event Parameters: Suspend_State (1 octet) ++ ++ This event indicates that the controller is suspended for host suspend. ++ ++ Possible values for the Suspend_State parameter: ++ 0 Running (not disconnected) ++ 1 Disconnected and not scanning ++ 2 Page scanning and/or passive scanning. ++ ++ The value 0 is used for the running state and may be sent if the ++ controller could not be configured to suspend properly. ++ ++ This event will be sent to all management sockets. ++ ++ ++Controller Resume Event ++======================= ++ ++ Event code: 0x002e ++ Controller Index: ++ Event Parameters: Wake_Reason (1 octet) ++ Address (6 octets) ++ Address_Type (1 octet) ++ ++ This event indicates that the controller has resumed from suspend. ++ ++ Possible values for the Wake_Reason parameter: ++ 0 Resume from non-Bluetooth wake source ++ 1 Wake due to unexpected event ++ 2 Remote wake due to peer device connection ++ ++ Currently, we expect that only peer reconnections should wake us from ++ the suspended state. Any other events that occurred while the system ++ should have been suspended results in wake due to unexpected event. ++ ++ If the Wake_Reason is Remote wake due to connection, the address of the ++ peer device that caused the event will be shared in Address and ++ Address_Type. Otherwise, Address and Address_Type will both be zero. ++ ++ This event will be sent to all management sockets. +-- +2.27.0.389.gc38d7665816-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mIPLLG4ZDl8ccAEAvsO+Rg + (envelope-from ) + for ; Tue, 14 Jul 2020 22:45:34 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4OaAK24ZDl/C3QAAgupzMw + (envelope-from ); Tue, 14 Jul 2020 22:45:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 81C77A5919; + Tue, 14 Jul 2020 22:45:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727114AbgGNUpV (ORCPT + + 1 other); Tue, 14 Jul 2020 16:45:21 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57000 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726634AbgGNUpP (ORCPT + ); + Tue, 14 Jul 2020 16:45:15 -0400 +Received: from mail-ej1-x643.google.com (mail-ej1-x643.google.com [IPv6:2a00:1450:4864:20::643]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 49740C061755 + for ; Tue, 14 Jul 2020 13:45:15 -0700 (PDT) +Received: by mail-ej1-x643.google.com with SMTP id y10so24422394eje.1 + for ; Tue, 14 Jul 2020 13:45:15 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=Kqh1NBVBlHrZFE286BUwAHdoh8ntAaaIXSLlXQ7Bm6s=; + b=dsDrvsXKwnz4Ec5AoGC7UzNnGr6HGFuQx0fMIrzZdpvzT8V+sMBjSseqibtKkUleNp + YAQBi76uicXluskJd+hTeTsyWAg05jNYM0frcHY4PBAtEKlADxwqvaJdPcxxHuR6fSg4 + Z8Av9Xw3kWBU7AcvAiZLJvP0ANAQYQY/1HRVk5m0U6KRDc+OtwfbXN0N1c0AAmeVdh96 + 7p0jLgi5ACnL+H0e8teJtGjWlj+U1ay7gVzmHsVYk1zN8dRbuaztcrZ66pzJ2Ok7zto2 + EGMDow93S9QTHHgzoSZB16/uOQk9fIg12WPTEmg38d7cg2Gx2p4CpzISSSFIUXkbDAsr + HC/w== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=Kqh1NBVBlHrZFE286BUwAHdoh8ntAaaIXSLlXQ7Bm6s=; + b=i0w1ntqnyd7CD9N48XmhbYXjbVWk/Jj+a3CyZGkizfz6re+Y0i+uljCwMySYoCw6Jp + PfCyO21gk/qA8H2aLi1xErXGAvspfjxKx8LVxj+pkCRamIomO267ZGVY2xASoabCT5oC + a3hq2oJO6VNZ35Y0MLGZrAKsWv05AwXAMvNfRlLePC0QYG2lVC1BjJbxpMHubUc+HRR6 + XZ1aSUNv/mPB6JjgbtRzMtL8nx+SLx07heh/j7uCt7V7AYm/OVZoDJ085UDcCCJYa5zq + yiyT9j6H/JAPJJMr4sci1s4Cvtx4N9DchS7V+aZngJgf2Ljg33FBlsTYG7o00ujsbAFG + JUMw== +X-Gm-Message-State: AOAM531J4ifNnbgUCKfwg3cVtGw48QtJKIlWsquoS9FmkwxeYFJ4PBgR + 2V0wzt2R9mwpyiVA2aHDs7FU3XEW47EQK2bBw9/JpQ== +X-Google-Smtp-Source: ABdhPJysUSBHVOa53sWJQjIcFkn4l3OgSNQEcR9y15L+mAV25fgE46PISgPYdobloPCBMeTthBtC00kZdSRclXpMQu0= +X-Received: by 2002:a17:906:fa9b:: with SMTP id lt27mr6000034ejb.513.1594759512692; + Tue, 14 Jul 2020 13:45:12 -0700 (PDT) +MIME-Version: 1.0 +References: <20200714124113.20918-1-Sergey.Semin@baikalelectronics.ru> +In-Reply-To: <20200714124113.20918-1-Sergey.Semin@baikalelectronics.ru> +From: Daniel Winkler +Date: Tue, 14 Jul 2020 13:45:01 -0700 +Message-ID: +Subject: Re: [PATCH] serial: 8250_mtk: Fix high-speed baud rates clamping +To: Serge Semin , + Claire Chang , + Nicolas Boichat +Cc: Greg Kroah-Hartman , + Jiri Slaby , + Matthias Brugger , + Serge Semin , + Alexey Malahov , + Aaron Sierra , + Andy Shevchenko , + Lukas Wunner , + Vignesh Raghavendra , + linux-serial@vger.kernel.org, linux-mediatek@lists.infradead.org, + BlueZ , + chromeos-bluetooth-upstreaming + , + abhishekpandit@chromium.org, stable@vger.kernel.org, + linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 81C77A5919 +X-Rspamd-UID: 8e7839 + +Thank you Sergey for looking into this. Adding folks working on this +platform to perform validation of the proposed patch. + +Best, +Daniel + +On Tue, Jul 14, 2020 at 5:41 AM Serge Semin + wrote: +> +> Commit 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 +> port") fixed limits of a baud rate setting for a generic 8250 port. +> In other words since that commit the baud rate has been permitted to be +> within [uartclk / 16 / UART_DIV_MAX; uartclk / 16], which is absolutely +> normal for a standard 8250 UART port. But there are custom 8250 ports, +> which provide extended baud rate limits. In particular the Mediatek 8250 +> port can work with baud rates up to "uartclk" speed. +> +> Normally that and any other peculiarity is supposed to be handled in a +> custom set_termios() callback implemented in the vendor-specific +> 8250-port glue-driver. Currently that is how it's done for the most of +> the vendor-specific 8250 ports, but for some reason for Mediatek a +> solution has been spread out to both the glue-driver and to the generic +> 8250-port code. Due to that a bug has been introduced, which permitted the +> extended baud rate limit for all even for standard 8250-ports. The bug +> has been fixed by the commit 7b668c064ec3 ("serial: 8250: Fix max baud +> limit in generic 8250 port") by narrowing the baud rates limit back down to +> the normal bounds. Unfortunately by doing so we also broke the +> Mediatek-specific extended bauds feature. +> +> A fix of the problem described above is twofold. First since we can't get +> back the extended baud rate limits feature to the generic set_termios() +> function and that method supports only a standard baud rates range, the +> requested baud rate must be locally stored before calling it and then +> restored back to the new termios structure after the generic set_termios() +> finished its magic business. By doing so we still use the +> serial8250_do_set_termios() method to set the LCR/MCR/FCR/etc. registers, +> while the extended baud rate setting procedure will be performed later in +> the custom Mediatek-specific set_termios() callback. Second since a true +> baud rate is now fully calculated in the custom set_termios() method we +> need to locally update the port timeout by calling the +> uart_update_timeout() function. After the fixes described above are +> implemented in the 8250_mtk.c driver, the Mediatek 8250-port should +> get back to normally working with extended baud rates. +> +> Link: https://lore.kernel.org/linux-serial/20200701211337.3027448-1-danielwinkler@google.com +> +> Fixes: 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 port") +> Reported-by: Daniel Winkler +> Signed-off-by: Serge Semin +> +> --- +> +> Folks, sorry for a delay with the problem fix. A solution is turned out to +> be a bit more complicated than I originally thought in my comment to the +> Daniel revert-patch. +> +> Please also note, that I don't have a Mediatek hardware to test the +> solution suggested in the patch. The code is written as on so called +> the tip of the pen after digging into the 8250_mtk.c and 8250_port.c +> drivers code. So please Daniel or someone with Mediatek 8250-port +> available on a board test this patch first and report about the results in +> reply to this emailing thread. After that, if your conclusion is positive +> and there is no objection against the solution design the patch can be +> merged in. +> +> Cc: Alexey Malahov +> Cc: Daniel Winkler +> Cc: Aaron Sierra +> Cc: Andy Shevchenko +> Cc: Lukas Wunner +> Cc: Vignesh Raghavendra +> Cc: linux-serial@vger.kernel.org +> Cc: linux-mediatek@lists.infradead.org +> Cc: BlueZ +> Cc: chromeos-bluetooth-upstreaming +> Cc: abhishekpandit@chromium.org +> Cc: stable@vger.kernel.org +> --- +> drivers/tty/serial/8250/8250_mtk.c | 18 ++++++++++++++++++ +> 1 file changed, 18 insertions(+) +> +> diff --git a/drivers/tty/serial/8250/8250_mtk.c b/drivers/tty/serial/8250/8250_mtk.c +> index f839380c2f4c..98b8a3e30733 100644 +> --- a/drivers/tty/serial/8250/8250_mtk.c +> +++ b/drivers/tty/serial/8250/8250_mtk.c +> @@ -306,8 +306,21 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, +> } +> #endif +> +> + /* +> + * Store the requested baud rate before calling the generic 8250 +> + * set_termios method. Standard 8250 port expects bauds to be +> + * no higher than (uartclk / 16) so the baud will be clamped if it +> + * gets out of that bound. Mediatek 8250 port supports speed +> + * higher than that, therefore we'll get original baud rate back +> + * after calling the generic set_termios method and recalculate +> + * the speed later in this method. +> + */ +> + baud = tty_termios_baud_rate(termios); +> + +> serial8250_do_set_termios(port, termios, old); +> +> + tty_termios_encode_baud_rate(termios, baud, baud); +> + +> /* +> * Mediatek UARTs use an extra highspeed register (MTK_UART_HIGHS) +> * +> @@ -339,6 +352,11 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, +> */ +> spin_lock_irqsave(&port->lock, flags); +> +> + /* +> + * Update the per-port timeout. +> + */ +> + uart_update_timeout(port, termios->c_cflag, baud); +> + +> /* set DLAB we have cval saved in up->lcr from the call to the core */ +> serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB); +> serial_dl_write(up, quot); +> -- +> 2.26.2 +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aJaYDtYbDl88hQEAvsO+Rg + (envelope-from ) + for ; 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+ Tue, 14 Jul 2020 13:55:41 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713201441.235959-1-sonnysasaka@chromium.org> + + + + +In-Reply-To: +From: Sonny Sasaka +Date: Tue, 14 Jul 2020 13:55:29 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ 0/3] Per-device option to enable/disable internal profiles +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D3BEAA35A1 +X-Rspamd-UID: c2de07 + +Hi Luiz, + +On Mon, Jul 13, 2020 at 10:28 PM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Mon, Jul 13, 2020 at 4:48 PM Sonny Sasaka wrote: +> > +> > Hi Luiz, +> > +> > On Mon, Jul 13, 2020 at 3:59 PM Luiz Augusto von Dentz +> > wrote: +> > > +> > > Hi Sonny, +> > > +> > > On Mon, Jul 13, 2020 at 3:04 PM Sonny Sasaka wrote: +> > > > +> > > > Hi Luiz, +> > > > +> > > > I considered having such an approach that gives exception to some +> > > > profile to not claim exclusive access. However, I think that this +> > > > approach has a drawback that it can only be guaranteed to work +> > > > correctly for profiles that contain only read-only attributes. Any +> > > > profile that contains writable attributes, naturally, cannot be +> > > > guaranteed to always work correctly (as is the case with the Battery +> > > > profile). Therefore, the usefulness of that feature will be very +> > > > limited. +> > > > +> > > > I also considered the benefits of the AllowInternalProfiles approach: +> > > > * Applications can also have control over any profile, not just +> > > > Battery profile. For example, if in the future BlueZ has more internal +> > > > profiles, like (Blood Pressure Profile or any other profile that may +> > > > contain writable attributes), we can guarantee that applications can +> > > > still opt to have access to that profile, without relying on a profile +> > > > being "safe" to be shared by both BlueZ's internal and external +> > > > handlers. +> > > > * This has an added security benefit: applications which operate on a +> > > > specific GATT profile will not unintentionally activate internal +> > > > profiles such as HOG (which is able to hijack input control of the +> > > > host). This is the correct and expected behavior of Android apps that +> > > > connect over GATT and get access to a GATT profile. +> > > +> > > Not sure I follow these arguments, it seems AllowInternalProfiles may +> > > actually enable hijacking the profiles so I wonder if you got this +> > > backwards as we can't let things like HoG be controlled by +> > > applications directly it would be too easy to implement something like +> > > a keylogger, or perhaps you are suggesting that there is another layer +> > > for implementing the profiles? Note that it is intended that plugins +> > > shall be used for profiles that need to be integrated system wide, +> > > D-Bus interface shall be restricted to only application specific +> > > profiles. +> > +> > I think you misunderstood my point about HOG hijacking. Consider the +> > following case: +> > 1. A legit application (not System UI) on a host computer scans and +> > connects to a nearby peer. It makes a guess about the peer device +> > based on its advertising data. It intends to operate on a specific +> > GATT profile (not necessarily Battery). +> > 2. The peer device turns out to be malicious. It runs HOG GATT server +> > and triggers the host's HOG profile to be active. +> > 3. The malicious peer device's HOG GATT server can now maliciously +> > make mouse movements or enter keystrokes to the host. +> +> I'm not sure how you would like to prevent that, we could in theory +> attempt to authorize every single profile before connecting, just like +> it is done for legacy, but Im sure system would not be asking the user +> what profiles to connect so they just end up trusting the device, +> alternatively we could make ConnectProfile to work also for LE so you +> can provide a UUID and nothing else would be exposed, but note that +> this guess on the AD may actually be wrong and the device may end up +> malfunctioning. +> +> > In this case the user is considered being attacked, because he/she +> > doesn't consciously interact with the System UI to connect to a nearby +> > mouse/keyboard. +> > My example doesn't have to be HOG. It just happens to be a profile +> > which is attackable at the moment. My point is that, for applications +> > it's always safest to turn off all internal profiles to avoid such +> > incident. There is no use case where applications want to trigger +> > internal profiles. +> > +> > Note 1: By "applications", I mean things like Android apps or +> > JavaScript apps which are not considered System's Bluetooth UI. +> +> Well that doesn't make my point moot, let's say we do enable +> connecting by UUID and the application try to connect HoG, it could be +> a malicious application trying to eavesdrop what the user is typing, +> so this problem of malicious goes both ways Im afraid, besides the +> performance penalty that one would have if we need to transport HID +> over D-Bus. +If an application handles HOG, there will be nothing to eavesdrop +because that application shouldn't have an access to UHID in the first +place. If that malicious application had UHID access, that is already +a problem to begin with regardless of whether there is Bluetooth or +not. The security of this is handled above the Bluetooth layer. The +operating system that uses this feature is responsible for higher +layer security. For operating systems that don't need it I am okay +with adding an option to disable this feature altogether. But I can +see that there are systems that need it and I am not convinced that a +general purpose Bluetooth stack should not support it. + +> +> More applications could be involved and then this all becomes a mess +> if they have to fight over AllowInternalProfiles, so instead of using +> a theoretical example we better find real apps and devices where +> conflicts happens and work out case by case, adding ConnectProfile +> should actually fix most of them if there is a single profile involved +> by we could also thing about an alternative to connect multiples. +> There is also the possibility of exposing the btd_service as objects, +> I've actually had this implemented for the car industry, that way +> AutoConnect property could actually be controlled on a per service +> basis instead of having just one switch for everything. +To be clear, applications do not have direct access to +AllowInternalProfiles. The higher layer operating system controls it. +This is just the same case as the org.bluez.Adapter1.Powered property +and many other examples where applications are not expected to have +direct control of. Therefore there should be no problem of many things +fighting over it if used correctly, just like many other properties. +Again, I am okay with adding an option to disable this for operating +systems that do not want it. + +Note: I have been using the term "operating system" to refer to high +level components rather than the kernel. + + +> +> > > +> > > Note that we do allow external profiles to be registered with use of: +> > > +> > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/profile-api.txt +> > > +> > > And for GATT: +> > > +> > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt#n366 +> > > +> > > We could perhaps make the assumption that once an application +> > > registers itself as supporting a given profile we check if against a +> > > blacklist of profiles that may have security implications, which +> > > perhaps could be defined via main.conf or some other file, if that is +> > > not the case the internal profile can be disabled and the D-Bus object +> > > would be accessible over D-Bus. Also note that we do offer clients the +> > > ability to have exclusive access with AcquireWrite and AcquireNotify. +> > > +> > > > Therefore I think that this approach, although more complex, has +> > > > longer lasting benefits. Let me know if you have any objection to +> > > > having such a feature. +> > > > +> > > > +> > > > On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz +> > > > wrote: +> > > > > +> > > > > Hi Sonny, +> > > > > +> > > > > On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > > > > > +> > > > > > This patch series adds a mechanism for clients to choose whether to +> > > > > > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > > > > > devices. +> > > > > > +> > > > > > The motivation behind this feature is that some applications (e.g. Web +> > > > > > Bluetooth or Android apps) need to have control over all remove GATT +> > > > > > services, like Battery service. With "battery" plugin being enabled on +> > > > > > BlueZ, it becomes not possible for those apps to work properly because +> > > > > > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > > > > > Disabling the "battery" plugin won't solve the problem either, since we +> > > > > > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > > > > > API. +> > > > > > +> > > > > > The solution that we propose is that clients can choose whether to +> > > > > > enable internal profiles for each device. Clients know when to enable +> > > > > > internal profiles (such as when a user chooses to pair/connect via a UI) +> > > > > > and when to disable internal profiles (such as when the connection is +> > > > > > initiated by a generic application). +> > > > > +> > > > > I wonder if it is not better to just have a flag indicating if the +> > > > > profile shall claim exclusive access (such as GAP and GATT services), +> > > > > so profiles that don't set that will have the services exposed so for +> > > > > battery we can probably just have it exposed by default since it +> > > > > doesn't appear to would be any conflicts on having it exposed. +> > > > > +> > > > > > Sonny Sasaka (3): +> > > > > > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > client: Add set-allow-internal-profiles command +> > > > > > +> > > > > > client/main.c | 38 ++++++++++++++++++ +> > > > > > doc/device-api.txt | 13 +++++++ +> > > > > > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > > > > src/hcid.h | 2 + +> > > > > > src/main.c | 10 +++++ +> > > > > > src/main.conf | 4 ++ +> > > > > > 6 files changed, 163 insertions(+) +> > > > > > +> > > > > > -- +> > > > > > 2.26.2 +> > > > > > +> > > > > +> > > > > +> > > > > -- +> > > > > Luiz Augusto von Dentz +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6DCECKQgDl88hQEAvsO+Rg + (envelope-from ) + for ; 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Miller" , + Jakub Kicinski , + Johan Hedberg , + Marcel Holtmann , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 79D58533BC +X-Rspamd-UID: 5141cc + +Add functionality to disable and remove advertising instances, +and use that functionality in MGMT add/remove advertising calls. + +Signed-off-by: Daniel Winkler +Reviewed-by: Shyh-In Hwang +Reviewed-by: Alain Michaud +--- + + net/bluetooth/hci_conn.c | 2 +- + net/bluetooth/hci_request.c | 59 +++++++++++++++++++++++++++++++------ + net/bluetooth/hci_request.h | 2 ++ + net/bluetooth/mgmt.c | 6 ++++ + 4 files changed, 59 insertions(+), 10 deletions(-) + +diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c +index 8805d68e65f2a..be67361ff2f00 100644 +--- a/net/bluetooth/hci_conn.c ++++ b/net/bluetooth/hci_conn.c +@@ -931,7 +931,7 @@ static void hci_req_directed_advertising(struct hci_request *req, + * So it is required to remove adv set for handle 0x00. since we use + * instance 0 for directed adv. + */ +- hci_req_add(req, HCI_OP_LE_REMOVE_ADV_SET, sizeof(cp.handle), &cp.handle); ++ __hci_req_remove_ext_adv_instance(req, cp.handle); + + hci_req_add(req, HCI_OP_LE_SET_EXT_ADV_PARAMS, sizeof(cp), &cp); + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 770b937581122..7c0c2fda04adf 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1179,13 +1179,8 @@ static u8 get_cur_adv_instance_scan_rsp_len(struct hci_dev *hdev) + void __hci_req_disable_advertising(struct hci_request *req) + { + if (ext_adv_capable(req->hdev)) { +- struct hci_cp_le_set_ext_adv_enable cp; ++ __hci_req_disable_ext_adv_instance(req, 0x00); + +- cp.enable = 0x00; +- /* Disable all sets since we only support one set at the moment */ +- cp.num_of_sets = 0x00; +- +- hci_req_add(req, HCI_OP_LE_SET_EXT_ADV_ENABLE, sizeof(cp), &cp); + } else { + u8 enable = 0x00; + +@@ -1950,13 +1945,59 @@ int __hci_req_enable_ext_advertising(struct hci_request *req, u8 instance) + return 0; + } + ++int __hci_req_disable_ext_adv_instance(struct hci_request *req, u8 instance) ++{ ++ struct hci_dev *hdev = req->hdev; ++ struct hci_cp_le_set_ext_adv_enable *cp; ++ struct hci_cp_ext_adv_set *adv_set; ++ u8 data[sizeof(*cp) + sizeof(*adv_set) * 1]; ++ u8 req_size; ++ ++ /* If request specifies an instance that doesn't exist, fail */ ++ if (instance > 0 && !hci_find_adv_instance(hdev, instance)) ++ return -EINVAL; ++ ++ memset(data, 0, sizeof(data)); ++ ++ cp = (void *)data; ++ adv_set = (void *)cp->data; ++ ++ /* Instance 0x00 indicates all advertising instances will be disabled */ ++ cp->num_of_sets = !!instance; ++ cp->enable = 0x00; ++ ++ adv_set->handle = instance; ++ ++ req_size = sizeof(*cp) + sizeof(*adv_set) * cp->num_of_sets; ++ hci_req_add(req, HCI_OP_LE_SET_EXT_ADV_ENABLE, req_size, data); ++ ++ return 0; ++} ++ ++int __hci_req_remove_ext_adv_instance(struct hci_request *req, u8 instance) ++{ ++ struct hci_dev *hdev = req->hdev; ++ ++ /* If request specifies an instance that doesn't exist, fail */ ++ if (instance > 0 && !hci_find_adv_instance(hdev, instance)) ++ return -EINVAL; ++ ++ hci_req_add(req, HCI_OP_LE_REMOVE_ADV_SET, sizeof(instance), &instance); ++ ++ return 0; ++} ++ + int __hci_req_start_ext_adv(struct hci_request *req, u8 instance) + { + struct hci_dev *hdev = req->hdev; ++ struct adv_info *adv_instance = hci_find_adv_instance(hdev, instance); + int err; + +- if (hci_dev_test_flag(hdev, HCI_LE_ADV)) +- __hci_req_disable_advertising(req); ++ /* If instance isn't pending, the chip knows about it, and it's safe to ++ * disable ++ */ ++ if (adv_instance && !adv_instance->pending) ++ __hci_req_disable_ext_adv_instance(req, instance); + + err = __hci_req_setup_ext_adv_instance(req, instance); + if (err < 0) +@@ -2104,7 +2145,7 @@ void hci_req_clear_adv_instance(struct hci_dev *hdev, struct sock *sk, + hci_dev_test_flag(hdev, HCI_ADVERTISING)) + return; + +- if (next_instance) ++ if (next_instance && !ext_adv_capable(hdev)) + __hci_req_schedule_adv_instance(req, next_instance->instance, + false); + } +diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h +index 0e81614d235e9..bbe892ab078ab 100644 +--- a/net/bluetooth/hci_request.h ++++ b/net/bluetooth/hci_request.h +@@ -86,6 +86,8 @@ void hci_req_clear_adv_instance(struct hci_dev *hdev, struct sock *sk, + int __hci_req_setup_ext_adv_instance(struct hci_request *req, u8 instance); + int __hci_req_start_ext_adv(struct hci_request *req, u8 instance); + int __hci_req_enable_ext_advertising(struct hci_request *req, u8 instance); ++int __hci_req_disable_ext_adv_instance(struct hci_request *req, u8 instance); ++int __hci_req_remove_ext_adv_instance(struct hci_request *req, u8 instance); + void __hci_req_clear_ext_adv_sets(struct hci_request *req); + int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, + bool use_rpa, struct adv_info *adv_instance, +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 686ef47928316..f45105d2de772 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -7504,6 +7504,12 @@ static int remove_advertising(struct sock *sk, struct hci_dev *hdev, + + hci_req_init(&req, hdev); + ++ /* If we use extended advertising, instance is disabled and removed */ ++ if (ext_adv_capable(hdev)) { ++ __hci_req_disable_ext_adv_instance(&req, cp->instance); ++ __hci_req_remove_ext_adv_instance(&req, cp->instance); ++ } ++ + hci_req_clear_adv_instance(hdev, sk, &req, cp->instance, true); 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Miller" , + Jakub Kicinski , + Johan Hedberg , + Marcel Holtmann , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 594CBA3859 +X-Rspamd-UID: a8e301 + +Add functionality to disable and remove advertising instances, +and use that functionality in MGMT add/remove advertising calls. + +Signed-off-by: Daniel Winkler +Reviewed-by: Shyh-In Hwang +Reviewed-by: Alain Michaud +--- +Hi Maintainers, + +Currently, advertising is globally-disabled, i.e. all instances are +disabled together, even if hardware offloading is available. This +patch adds functionality to disable and remove individual adv +instances, solving two issues: + +1. On new advertisement registration, a global disable was done, and +then only the new instance was enabled. This meant only the newest +instance was actually enabled. + +2. On advertisement removal, the structure was removed, but the instance +was never disabled or removed, which is incorrect with hardware offload +support. + +Patch has been tested on advertising test suite and with manual testing +to verify instances are added/removed properly on kernel 4.19 on hatch +chromebook. + +Best, +Daniel + +Changes in v2: +- Re-add commit notes + + net/bluetooth/hci_conn.c | 2 +- + net/bluetooth/hci_request.c | 59 +++++++++++++++++++++++++++++++------ + net/bluetooth/hci_request.h | 2 ++ + net/bluetooth/mgmt.c | 6 ++++ + 4 files changed, 59 insertions(+), 10 deletions(-) + +diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c +index 8805d68e65f2a..be67361ff2f00 100644 +--- a/net/bluetooth/hci_conn.c ++++ b/net/bluetooth/hci_conn.c +@@ -931,7 +931,7 @@ static void hci_req_directed_advertising(struct hci_request *req, + * So it is required to remove adv set for handle 0x00. since we use + * instance 0 for directed adv. + */ +- hci_req_add(req, HCI_OP_LE_REMOVE_ADV_SET, sizeof(cp.handle), &cp.handle); ++ __hci_req_remove_ext_adv_instance(req, cp.handle); + + hci_req_add(req, HCI_OP_LE_SET_EXT_ADV_PARAMS, sizeof(cp), &cp); + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 770b937581122..7c0c2fda04adf 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1179,13 +1179,8 @@ static u8 get_cur_adv_instance_scan_rsp_len(struct hci_dev *hdev) + void __hci_req_disable_advertising(struct hci_request *req) + { + if (ext_adv_capable(req->hdev)) { +- struct hci_cp_le_set_ext_adv_enable cp; ++ __hci_req_disable_ext_adv_instance(req, 0x00); + +- cp.enable = 0x00; +- /* Disable all sets since we only support one set at the moment */ +- cp.num_of_sets = 0x00; +- +- hci_req_add(req, HCI_OP_LE_SET_EXT_ADV_ENABLE, sizeof(cp), &cp); + } else { + u8 enable = 0x00; + +@@ -1950,13 +1945,59 @@ int __hci_req_enable_ext_advertising(struct hci_request *req, u8 instance) + return 0; + } + ++int __hci_req_disable_ext_adv_instance(struct hci_request *req, u8 instance) ++{ ++ struct hci_dev *hdev = req->hdev; ++ struct hci_cp_le_set_ext_adv_enable *cp; ++ struct hci_cp_ext_adv_set *adv_set; ++ u8 data[sizeof(*cp) + sizeof(*adv_set) * 1]; ++ u8 req_size; ++ ++ /* If request specifies an instance that doesn't exist, fail */ ++ if (instance > 0 && !hci_find_adv_instance(hdev, instance)) ++ return -EINVAL; ++ ++ memset(data, 0, sizeof(data)); ++ ++ cp = (void *)data; ++ adv_set = (void *)cp->data; ++ ++ /* Instance 0x00 indicates all advertising instances will be disabled */ ++ cp->num_of_sets = !!instance; ++ cp->enable = 0x00; ++ ++ adv_set->handle = instance; ++ ++ req_size = sizeof(*cp) + sizeof(*adv_set) * cp->num_of_sets; ++ hci_req_add(req, HCI_OP_LE_SET_EXT_ADV_ENABLE, req_size, data); ++ ++ return 0; ++} ++ ++int __hci_req_remove_ext_adv_instance(struct hci_request *req, u8 instance) ++{ ++ struct hci_dev *hdev = req->hdev; ++ ++ /* If request specifies an instance that doesn't exist, fail */ ++ if (instance > 0 && !hci_find_adv_instance(hdev, instance)) ++ return -EINVAL; ++ ++ hci_req_add(req, HCI_OP_LE_REMOVE_ADV_SET, sizeof(instance), &instance); ++ ++ return 0; ++} ++ + int __hci_req_start_ext_adv(struct hci_request *req, u8 instance) + { + struct hci_dev *hdev = req->hdev; ++ struct adv_info *adv_instance = hci_find_adv_instance(hdev, instance); + int err; + +- if (hci_dev_test_flag(hdev, HCI_LE_ADV)) +- __hci_req_disable_advertising(req); ++ /* If instance isn't pending, the chip knows about it, and it's safe to ++ * disable ++ */ ++ if (adv_instance && !adv_instance->pending) ++ __hci_req_disable_ext_adv_instance(req, instance); + + err = __hci_req_setup_ext_adv_instance(req, instance); + if (err < 0) +@@ -2104,7 +2145,7 @@ void hci_req_clear_adv_instance(struct hci_dev *hdev, struct sock *sk, + hci_dev_test_flag(hdev, HCI_ADVERTISING)) + return; + +- if (next_instance) ++ if (next_instance && !ext_adv_capable(hdev)) + __hci_req_schedule_adv_instance(req, next_instance->instance, + false); + } +diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h +index 0e81614d235e9..bbe892ab078ab 100644 +--- a/net/bluetooth/hci_request.h ++++ b/net/bluetooth/hci_request.h +@@ -86,6 +86,8 @@ void hci_req_clear_adv_instance(struct hci_dev *hdev, struct sock *sk, + int __hci_req_setup_ext_adv_instance(struct hci_request *req, u8 instance); + int __hci_req_start_ext_adv(struct hci_request *req, u8 instance); + int __hci_req_enable_ext_advertising(struct hci_request *req, u8 instance); ++int __hci_req_disable_ext_adv_instance(struct hci_request *req, u8 instance); ++int __hci_req_remove_ext_adv_instance(struct hci_request *req, u8 instance); + void __hci_req_clear_ext_adv_sets(struct hci_request *req); + int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, + bool use_rpa, struct adv_info *adv_instance, +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 686ef47928316..f45105d2de772 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -7504,6 +7504,12 @@ static int remove_advertising(struct sock *sk, struct hci_dev *hdev, + + hci_req_init(&req, hdev); + ++ /* If we use extended advertising, instance is disabled and removed */ ++ if (ext_adv_capable(hdev)) { ++ __hci_req_disable_ext_adv_instance(&req, cp->instance); ++ __hci_req_remove_ext_adv_instance(&req, cp->instance); ++ } ++ + hci_req_clear_adv_instance(hdev, sk, &req, cp->instance, true); + + if (list_empty(&hdev->adv_instances)) +-- +2.27.0.389.gc38d7665816-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EP4rIMk7Dl/DHgAAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 01:12:09 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id AM53Hsk7Dl/M1AAAlp8NpQ + (envelope-from ); Wed, 15 Jul 2020 01:12:09 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id CAE95A593A; + Wed, 15 Jul 2020 01:12:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726970AbgGNXMD (ORCPT + + 1 other); 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id g10sm133608pjs.20.2020.07.14.16.12.00 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 14 Jul 2020 16:12:01 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [RFC v2] Bluetooth: btusb: Add support for queuing during polling interval +Date: Tue, 14 Jul 2020 16:12:00 -0700 +Message-Id: <20200714231200.690268-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.25.3 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CAE95A593A +X-Rspamd-UID: 303405 + +From: Luiz Augusto von Dentz + +This makes btusb to queue ACL and events during a polling interval +by using of a delayed work, with the interval working as a time window +where frames received from different endpoints are considered to be +arrived at same time and then attempt to resolve potential conflics by +processing the events ahead of ACL packets. + +It worth noting though that priorizing events over ACL data may result +in inverting the order compared to how they appeared over the air, for +instance there may be packets received before a disconnect event that +will be discarded and unencrypted packets received before encryption +change which would considered encrypted, because of these potential +changes on the order the support for queuing during the polling +interval is not enabled by default so platforms have the following +means to enable it: + +At build-time: + + CONFIG_BT_HCIBTUSB_INTERVAL=y + +At runtime with use of module option: + + enable_interval + +Signed-off-by: Luiz Augusto von Dentz +--- + drivers/bluetooth/Kconfig | 7 ++++ + drivers/bluetooth/btusb.c | 88 ++++++++++++++++++++++++++++++++++----- + 2 files changed, 84 insertions(+), 11 deletions(-) + +diff --git a/drivers/bluetooth/Kconfig b/drivers/bluetooth/Kconfig +index 4e73a531b377..2f20a853d946 100644 +--- a/drivers/bluetooth/Kconfig ++++ b/drivers/bluetooth/Kconfig +@@ -41,6 +41,13 @@ config BT_HCIBTUSB_AUTOSUSPEND + This can be overridden by passing btusb.enable_autosuspend=[y|n] + on the kernel commandline. + ++config BT_HCIBTUSB_INTERVAL ++ bool "Enable notification of USB polling interval" ++ depends on BT_HCIBTUSB ++ help ++ Say Y here to enable notification of USB polling interval for ++ Bluetooth USB devices by default. ++ + config BT_HCIBTUSB_BCM + bool "Broadcom protocol support" + depends on BT_HCIBTUSB +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index faa863dd5d0a..8fcf19bc5b36 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -30,7 +30,7 @@ + static bool disable_scofix; + static bool force_scofix; + static bool enable_autosuspend = IS_ENABLED(CONFIG_BT_HCIBTUSB_AUTOSUSPEND); +- ++static bool enable_interval = IS_ENABLED(CONFIG_BT_HCIBTUSB_INTERVAL); + static bool reset = true; + + static struct usb_driver btusb_driver; +@@ -465,8 +465,12 @@ struct btusb_data { + + unsigned long flags; + +- struct work_struct work; +- struct work_struct waker; ++ struct work_struct work; ++ struct work_struct waker; ++ struct delayed_work rx_work; ++ ++ struct sk_buff_head acl_q; ++ struct sk_buff_head evt_q; + + struct usb_anchor deferred; + struct usb_anchor tx_anchor; +@@ -503,7 +507,7 @@ struct btusb_data { + int isoc_altsetting; + int suspend_count; + +- int (*recv_event)(struct hci_dev *hdev, struct sk_buff *skb); ++ int (*recv_event)(struct btusb_data *data, struct sk_buff *skb); + int (*recv_bulk)(struct btusb_data *data, void *buffer, int count); + + int (*setup_on_usb)(struct hci_dev *hdev); +@@ -653,7 +657,7 @@ static int btusb_recv_intr(struct btusb_data *data, void *buffer, int count) + + if (!hci_skb_expect(skb)) { + /* Complete frame */ +- data->recv_event(data->hdev, skb); ++ data->recv_event(data, skb); + skb = NULL; + } + } +@@ -664,6 +668,25 @@ static int btusb_recv_intr(struct btusb_data *data, void *buffer, int count) + return err; + } + ++static int btusb_rx_queue(struct btusb_data *data, struct sk_buff *skb, ++ struct sk_buff_head *queue, unsigned int interval) ++{ ++ skb_queue_tail(queue, skb); ++ ++ schedule_delayed_work(&data->rx_work, interval); ++ ++ return 0; ++} ++ ++static int btusb_recv_acl(struct btusb_data *data, struct sk_buff *skb) ++{ ++ if (!enable_interval) ++ return hci_recv_frame(data->hdev, skb); ++ ++ /* TODO: Calculate polling interval based on endpoint bInterval? */ ++ return btusb_rx_queue(data, skb, &data->acl_q, msecs_to_jiffies(1)); ++} ++ + static int btusb_recv_bulk(struct btusb_data *data, void *buffer, int count) + { + struct sk_buff *skb; +@@ -711,7 +734,7 @@ static int btusb_recv_bulk(struct btusb_data *data, void *buffer, int count) + + if (!hci_skb_expect(skb)) { + /* Complete frame */ +- hci_recv_frame(data->hdev, skb); ++ btusb_recv_acl(data, skb); + skb = NULL; + } + } +@@ -1329,9 +1352,13 @@ static int btusb_close(struct hci_dev *hdev) + + BT_DBG("%s", hdev->name); + ++ cancel_delayed_work(&data->rx_work); + cancel_work_sync(&data->work); + cancel_work_sync(&data->waker); + ++ skb_queue_purge(&data->acl_q); ++ skb_queue_purge(&data->evt_q); ++ + clear_bit(BTUSB_ISOC_RUNNING, &data->flags); + clear_bit(BTUSB_BULK_RUNNING, &data->flags); + clear_bit(BTUSB_INTR_RUNNING, &data->flags); +@@ -1363,6 +1390,11 @@ static int btusb_flush(struct hci_dev *hdev) + + BT_DBG("%s", hdev->name); + ++ cancel_delayed_work(&data->rx_work); ++ ++ skb_queue_purge(&data->acl_q); ++ skb_queue_purge(&data->evt_q); ++ + usb_kill_anchored_urbs(&data->tx_anchor); + btusb_free_frags(data); + +@@ -1718,6 +1750,25 @@ static void btusb_waker(struct work_struct *work) + usb_autopm_put_interface(data->intf); + } + ++static void btusb_rx_dequeue(struct btusb_data *data, ++ struct sk_buff_head *queue) ++{ ++ struct sk_buff *skb; ++ ++ while ((skb = skb_dequeue(queue))) ++ hci_recv_frame(data->hdev, skb); ++} ++ ++static void btusb_rx_work(struct work_struct *work) ++{ ++ struct btusb_data *data = container_of(work, struct btusb_data, ++ rx_work.work); ++ ++ /* Process HCI event packets so states changes are synchronized first */ ++ btusb_rx_dequeue(data, &data->evt_q); ++ btusb_rx_dequeue(data, &data->acl_q); ++} ++ + static int btusb_setup_bcm92035(struct hci_dev *hdev) + { + struct sk_buff *skb; +@@ -2155,10 +2206,8 @@ static void btusb_intel_secure_send_result(struct btusb_data *data, + wake_up_bit(&data->flags, BTUSB_DOWNLOADING); + } + +-static int btusb_recv_event_intel(struct hci_dev *hdev, struct sk_buff *skb) ++static int btusb_recv_event_intel(struct btusb_data *data, struct sk_buff *skb) + { +- struct btusb_data *data = hci_get_drvdata(hdev); +- + if (test_bit(BTUSB_BOOTLOADER, &data->flags)) { + struct hci_event_hdr *hdr = (void *)skb->data; + +@@ -2187,7 +2236,7 @@ static int btusb_recv_event_intel(struct hci_dev *hdev, struct sk_buff *skb) + } + } + +- return hci_recv_frame(hdev, skb); ++ return hci_recv_frame(data->hdev, skb); + } + + static int btusb_send_frame_intel(struct hci_dev *hdev, struct sk_buff *skb) +@@ -3767,6 +3816,15 @@ static bool btusb_prevent_wake(struct hci_dev *hdev) + return !device_may_wakeup(&data->udev->dev); + } + ++static int btusb_recv_evt(struct btusb_data *data, struct sk_buff *skb) ++{ ++ if (!enable_interval) ++ return hci_recv_frame(data->hdev, skb); ++ ++ /* Don't delay event processing */ ++ return btusb_rx_queue(data, skb, &data->evt_q, 0); ++} ++ + static int btusb_probe(struct usb_interface *intf, + const struct usb_device_id *id) + { +@@ -3850,6 +3908,11 @@ static int btusb_probe(struct usb_interface *intf, + + INIT_WORK(&data->work, btusb_work); + INIT_WORK(&data->waker, btusb_waker); ++ INIT_DELAYED_WORK(&data->rx_work, btusb_rx_work); ++ ++ skb_queue_head_init(&data->acl_q); ++ skb_queue_head_init(&data->evt_q); ++ + init_usb_anchor(&data->deferred); + init_usb_anchor(&data->tx_anchor); + spin_lock_init(&data->txlock); +@@ -3866,7 +3929,7 @@ static int btusb_probe(struct usb_interface *intf, + data->recv_bulk = btusb_recv_bulk_intel; + set_bit(BTUSB_BOOTLOADER, &data->flags); + } else { +- data->recv_event = hci_recv_frame; ++ data->recv_event = btusb_recv_evt; + data->recv_bulk = btusb_recv_bulk; + } + +@@ -4335,6 +4398,9 @@ MODULE_PARM_DESC(force_scofix, "Force fixup of wrong SCO buffers size"); + module_param(enable_autosuspend, bool, 0644); + MODULE_PARM_DESC(enable_autosuspend, "Enable USB autosuspend by default"); + ++module_param(enable_interval, bool, 0644); ++MODULE_PARM_DESC(enable_interval, "Enable USB polling interval by default"); ++ + module_param(reset, bool, 0644); + MODULE_PARM_DESC(reset, "Send HCI reset command on initialization"); + +-- +2.25.3 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YN8QDz6XDl/JvAEAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 07:42:22 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id AAeWDT6XDl8QaQEA0J78UA + (envelope-from ); 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[209.85.166.54]) + by smtp.gmail.com with ESMTPSA id p11sm608707ilb.55.2020.07.14.22.42.10 + for + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Tue, 14 Jul 2020 22:42:10 -0700 (PDT) +Received: by mail-io1-f54.google.com with SMTP id l17so977758iok.7 + for ; Tue, 14 Jul 2020 22:42:10 -0700 (PDT) +X-Received: by 2002:a05:6602:2008:: with SMTP id y8mr8441205iod.69.1594791376034; + Tue, 14 Jul 2020 22:36:16 -0700 (PDT) +MIME-Version: 1.0 +References: <20200714124113.20918-1-Sergey.Semin@baikalelectronics.ru> +In-Reply-To: +From: Claire Chang +Date: Wed, 15 Jul 2020 13:36:04 +0800 +X-Gmail-Original-Message-ID: +Message-ID: +Subject: Re: [PATCH] serial: 8250_mtk: Fix high-speed baud rates clamping +To: Daniel Winkler +Cc: Serge Semin , + Nicolas Boichat , + Greg Kroah-Hartman , + Jiri Slaby , + Matthias Brugger , + Serge Semin , + Alexey Malahov , + Aaron Sierra , + Andy Shevchenko , + Lukas Wunner , + Vignesh Raghavendra , + linux-serial@vger.kernel.org, + "moderated list:ARM/Mediatek SoC support" + , + BlueZ , + chromeos-bluetooth-upstreaming + , + abhishekpandit@chromium.org, stable@vger.kernel.org, + linux-arm Mailing List , + lkml +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3E9EA5419E +X-Rspamd-UID: c87df7 + +On Wed, Jul 15, 2020 at 4:45 AM Daniel Winkler wrote: +> +> Thank you Sergey for looking into this. Adding folks working on this +> platform to perform validation of the proposed patch. +> +> Best, +> Daniel +> +> On Tue, Jul 14, 2020 at 5:41 AM Serge Semin +> wrote: +> > +> > Commit 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 +> > port") fixed limits of a baud rate setting for a generic 8250 port. +> > In other words since that commit the baud rate has been permitted to be +> > within [uartclk / 16 / UART_DIV_MAX; uartclk / 16], which is absolutely +> > normal for a standard 8250 UART port. But there are custom 8250 ports, +> > which provide extended baud rate limits. In particular the Mediatek 8250 +> > port can work with baud rates up to "uartclk" speed. +> > +> > Normally that and any other peculiarity is supposed to be handled in a +> > custom set_termios() callback implemented in the vendor-specific +> > 8250-port glue-driver. Currently that is how it's done for the most of +> > the vendor-specific 8250 ports, but for some reason for Mediatek a +> > solution has been spread out to both the glue-driver and to the generic +> > 8250-port code. Due to that a bug has been introduced, which permitted the +> > extended baud rate limit for all even for standard 8250-ports. The bug +> > has been fixed by the commit 7b668c064ec3 ("serial: 8250: Fix max baud +> > limit in generic 8250 port") by narrowing the baud rates limit back down to +> > the normal bounds. Unfortunately by doing so we also broke the +> > Mediatek-specific extended bauds feature. +> > +> > A fix of the problem described above is twofold. First since we can't get +> > back the extended baud rate limits feature to the generic set_termios() +> > function and that method supports only a standard baud rates range, the +> > requested baud rate must be locally stored before calling it and then +> > restored back to the new termios structure after the generic set_termios() +> > finished its magic business. By doing so we still use the +> > serial8250_do_set_termios() method to set the LCR/MCR/FCR/etc. registers, +> > while the extended baud rate setting procedure will be performed later in +> > the custom Mediatek-specific set_termios() callback. Second since a true +> > baud rate is now fully calculated in the custom set_termios() method we +> > need to locally update the port timeout by calling the +> > uart_update_timeout() function. After the fixes described above are +> > implemented in the 8250_mtk.c driver, the Mediatek 8250-port should +> > get back to normally working with extended baud rates. +> > +> > Link: https://lore.kernel.org/linux-serial/20200701211337.3027448-1-danielwinkler@google.com +> > +> > Fixes: 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 port") +> > Reported-by: Daniel Winkler +> > Signed-off-by: Serge Semin +Tested-by: Claire Chang +> > +> > --- +> > +> > Folks, sorry for a delay with the problem fix. A solution is turned out to +> > be a bit more complicated than I originally thought in my comment to the +> > Daniel revert-patch. +> > +> > Please also note, that I don't have a Mediatek hardware to test the +> > solution suggested in the patch. The code is written as on so called +> > the tip of the pen after digging into the 8250_mtk.c and 8250_port.c +> > drivers code. So please Daniel or someone with Mediatek 8250-port +> > available on a board test this patch first and report about the results in +> > reply to this emailing thread. After that, if your conclusion is positive +> > and there is no objection against the solution design the patch can be +> > merged in. +I tested it with mt8183 + QCA6174. +The UART Bluetooth works fine with this fix. +Thanks! +> > +> > Cc: Alexey Malahov +> > Cc: Daniel Winkler +> > Cc: Aaron Sierra +> > Cc: Andy Shevchenko +> > Cc: Lukas Wunner +> > Cc: Vignesh Raghavendra +> > Cc: linux-serial@vger.kernel.org +> > Cc: linux-mediatek@lists.infradead.org +> > Cc: BlueZ +> > Cc: chromeos-bluetooth-upstreaming +> > Cc: abhishekpandit@chromium.org +> > Cc: stable@vger.kernel.org +> > --- +> > drivers/tty/serial/8250/8250_mtk.c | 18 ++++++++++++++++++ +> > 1 file changed, 18 insertions(+) +> > +> > diff --git a/drivers/tty/serial/8250/8250_mtk.c b/drivers/tty/serial/8250/8250_mtk.c +> > index f839380c2f4c..98b8a3e30733 100644 +> > --- a/drivers/tty/serial/8250/8250_mtk.c +> > +++ b/drivers/tty/serial/8250/8250_mtk.c +> > @@ -306,8 +306,21 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, +> > } +> > #endif +> > +> > + /* +> > + * Store the requested baud rate before calling the generic 8250 +> > + * set_termios method. Standard 8250 port expects bauds to be +> > + * no higher than (uartclk / 16) so the baud will be clamped if it +> > + * gets out of that bound. Mediatek 8250 port supports speed +> > + * higher than that, therefore we'll get original baud rate back +> > + * after calling the generic set_termios method and recalculate +> > + * the speed later in this method. +> > + */ +> > + baud = tty_termios_baud_rate(termios); +> > + +> > serial8250_do_set_termios(port, termios, old); +> > +> > + tty_termios_encode_baud_rate(termios, baud, baud); +> > + +> > /* +> > * Mediatek UARTs use an extra highspeed register (MTK_UART_HIGHS) +> > * +> > @@ -339,6 +352,11 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, +> > */ +> > spin_lock_irqsave(&port->lock, flags); +> > +> > + /* +> > + * Update the per-port timeout. +> > + */ +> > + uart_update_timeout(port, termios->c_cflag, baud); +> > + +> > /* set DLAB we have cval saved in up->lcr from the call to the core */ +> > serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB); +> > serial_dl_write(up, quot); +> > -- +> > 2.26.2 +> > +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YMt/BGDFDl9VHAEAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 15 Jul 2020 04:59:02 -0400 (EDT) +Received: from localhost (ncase [10.192.0.11]) + by vm-mail.pks.im (OpenSMTPD) with ESMTPSA id 4c2231ee (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); + Wed, 15 Jul 2020 08:58:58 +0000 (UTC) +Date: Wed, 15 Jul 2020 10:59:47 +0200 +From: Patrick Steinhardt +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Johan Hedberg , + Luiz Augusto von Dentz +Subject: [PATCH] Bluetooth: Fix updating connecton state in `hci_encrypt_cfm` +Message-ID: <0df5bf3eac160de28b9493a8959510980a8a8e8b.1594803508.git.ps@pks.im> +MIME-Version: 1.0 +Content-Type: multipart/signed; micalg=pgp-sha512; + protocol="application/pgp-signature"; boundary="eAbsdosE1cNLO4uF" +Content-Disposition: inline +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.10 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 85DEBA3099 +X-Rspamd-UID: 61b208 + + +--eAbsdosE1cNLO4uF +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +Content-Transfer-Encoding: quoted-printable + +Starting with the upgrade to v5.8-rc3, I've noticed I wasn't able to +connect to my Bluetooth headset properly anymore. While connecting to +the device would eventually succeed, bluetoothd seemed to be confused +about the current connection state where the state was flapping hence +and forth. Bisecting this issue led to commit 3ca44c16b0dc ("Bluetooth: +Consolidate encryption handling in hci_encrypt_cfm"), which refactored +`hci_encrypt_cfm` to also handle updating the connection state. + +The commit in question changed the code to call `hci_connect_cfm` inside +`hci_encrypt_cfm` and updating the connection state. But the conversion +didn't keep old behaviour of when the connection state is updated, which +now causes us to not properly update it anymore. + +Fix the issue by adding another parameter to the function that allows +callers to specify whether the connection state should be updated, which +allows us to restore previous behaviour. + +Fixes: 3ca44c16b0dc ("Bluetooth: Consolidate encryption handling in hci_enc= +rypt_cfm") +Signed-off-by: Patrick Steinhardt +--- + include/net/bluetooth/hci_core.h | 4 ++-- + net/bluetooth/hci_event.c | 6 +++--- + 2 files changed, 5 insertions(+), 5 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_c= +ore.h +index cdd4f1db8670..9abcc4a89abc 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1381,13 +1381,13 @@ static inline void hci_auth_cfm(struct hci_conn *co= +nn, __u8 status) + conn->security_cfm_cb(conn, status); + } +=20 +-static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status) ++static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status, __u= +8 update_state) + { + struct hci_cb *cb; + __u8 encrypt; +=20 + if (conn->state =3D=3D BT_CONFIG) { +- if (status) ++ if (update_state) + conn->state =3D BT_CONNECTED; +=20 + hci_connect_cfm(conn, status); +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index cfeaee347db3..483d35eda2f1 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2931,7 +2931,7 @@ static void hci_auth_complete_evt(struct hci_dev *hde= +v, struct sk_buff *skb) + &cp); + } else { + clear_bit(HCI_CONN_ENCRYPT_PEND, &conn->flags); +- hci_encrypt_cfm(conn, ev->status); ++ hci_encrypt_cfm(conn, ev->status, 0); + } + } +=20 +@@ -3016,7 +3016,7 @@ static void read_enc_key_size_complete(struct hci_dev= + *hdev, u8 status, + conn->enc_key_size =3D rp->key_size; + } +=20 +- hci_encrypt_cfm(conn, 0); ++ hci_encrypt_cfm(conn, 0, 1); +=20 + unlock: + hci_dev_unlock(hdev); +@@ -3134,7 +3134,7 @@ static void hci_encrypt_change_evt(struct hci_dev *hd= +ev, struct sk_buff *skb) + } +=20 + notify: +- hci_encrypt_cfm(conn, ev->status); ++ hci_encrypt_cfm(conn, ev->status, !ev->status); +=20 + unlock: + hci_dev_unlock(hdev); +--=20 +2.27.0 + + +--eAbsdosE1cNLO4uF +Content-Type: application/pgp-signature; name="signature.asc" + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEF9hrgiFbCdvenl/rVbJhu7ckPpQFAl8OxYIACgkQVbJhu7ck +PpRjOxAAhU43UIvw1uWfrB0Sl/6And9SXbT580tLQWc33qgJrgKEAr4ec5bIX5c5 +UsNgmtmzkmw2Ka1xgvBPr/g4TMC6UQOwdvi+nCYWVtjyDZ0cogkvAZQGyUg3Re74 +xfrO/Ef9PMrpGE3RlnctiOlut2blCK6SyGM37KYFI7Ec/20GTlDmQlkBY0BkZlyL +d4VcwQQ5jtRXaT6YQOPghJP7ksohNA18QxP9DfUKYStZT9J5FW2XybsQF9Um5R7B +xPv3BtYIpmWB44/n1dhZCHd6Tk20uWnsLgD2L0/xRx4J8KMLVr4OtqhqijoVGL2O +TFGZNKvwb9YAN8HTxlqPDEBMv1nu5bPEAI9LUTIjcQZDPMxiNMTq1xesjoPuHeKu +g6sB8p9fDgT/n3FlcZZpshweechp1U5tFcqN/3wlsqWTBvk1cVrMsK6IHyMJH/WE +LB47DtyjLtMG8T41B545kTPccMRClPoQPohoBmFWS5JriAS+1pFAxs+EkUp8dDwT +u0H6QKfokFF0gyeYDlbz+YsdP68nq78YtWhjRb7fCmF7Vu7Q8AhUdosNRNcVgemM +b0vl/L7rh+Dgj2kNVXSsrb7VWfjcntyua4EMjemW8M+5bFT2MFWtyfA5wSg40X5F +QCSkF/HFKGy+0cTZHjQH/AVFeYMfkXxPoO9z8Jv5ROD5gn+4Zls= +=q2aI +-----END PGP SIGNATURE----- + +--eAbsdosE1cNLO4uF-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cA+tFHgBD1/jlQAAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 15 Jul 2020 15:25:19 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v1] Bluetooth: Add per-instance adv disable/remove +From: Marcel Holtmann +In-Reply-To: <20200714141547.v1.1.Icd35ad65fb4136d45dd701ef9022fa8f7c9e5d65@changeid> +Date: Wed, 15 Jul 2020 15:15:20 +0200 +Cc: Bluetooth Kernel Mailing List , + chromeos-bluetooth-upstreaming + , + Shyh-In Hwang , + Alain Michaud , + "David S. Miller" , + Jakub Kicinski , + Johan Hedberg , + kernel list , + netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <89CE3AFF-C04F-420A-9303-B3BA7A2C5F6E@holtmann.org> +References: <20200714141547.v1.1.Icd35ad65fb4136d45dd701ef9022fa8f7c9e5d65@changeid> +To: Daniel Winkler +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.03 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BDBC6A5711 +X-Rspamd-UID: 814a3f + +Hi Daniel, + +> Add functionality to disable and remove advertising instances, +> and use that functionality in MGMT add/remove advertising calls. +> +> Signed-off-by: Daniel Winkler +> Reviewed-by: Shyh-In Hwang +> Reviewed-by: Alain Michaud +> --- +> +> net/bluetooth/hci_conn.c | 2 +- +> net/bluetooth/hci_request.c | 59 +++++++++++++++++++++++++++++++------ +> net/bluetooth/hci_request.h | 2 ++ +> net/bluetooth/mgmt.c | 6 ++++ +> 4 files changed, 59 insertions(+), 10 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WCP4DmgFD18atwEAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 15 Jul 2020 15:42:15 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [RFC v2] Bluetooth: btusb: Add support for queuing during polling + interval +From: Marcel Holtmann +In-Reply-To: <20200714231200.690268-1-luiz.dentz@gmail.com> +Date: Wed, 15 Jul 2020 15:32:16 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <6FFBD209-BAFB-4E06-B767-FB7618C19CC6@holtmann.org> +References: <20200714231200.690268-1-luiz.dentz@gmail.com> +To: Luiz Augusto von Dentz +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 20 +X-Rspamd-Score: 3.11 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CF634A4E64 +X-Rspamd-UID: 64c859 + +Hi Luiz, + +> This makes btusb to queue ACL and events during a polling interval +> by using of a delayed work, with the interval working as a time window +> where frames received from different endpoints are considered to be +> arrived at same time and then attempt to resolve potential conflics by +> processing the events ahead of ACL packets. +> +> It worth noting though that priorizing events over ACL data may result +> in inverting the order compared to how they appeared over the air, for +> instance there may be packets received before a disconnect event that +> will be discarded and unencrypted packets received before encryption +> change which would considered encrypted, because of these potential +> changes on the order the support for queuing during the polling +> interval is not enabled by default so platforms have the following +> means to enable it: +> +> At build-time: +> +> CONFIG_BT_HCIBTUSB_INTERVAL=y +> +> At runtime with use of module option: +> +> enable_interval + +I like that this is confined into btusb.c, but now the question is if this is actually enough for handling this issue. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mK/jC8UND1/IdAAAvsO+Rg + (envelope-from ) + for ; 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Miller" , + Jakub Kicinski , + Johan Hedberg , + kernel list , + netdev +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 72F1BA5A4D +X-Rspamd-UID: a87235 + +Resending in plain text. + + +On Wed, Jul 15, 2020 at 9:56 AM Alain Michaud wro= +te: +> +> Hi Marcel, +> +> Sorry, just got around to this. +> +> On Tue, Jun 30, 2020 at 2:55 AM Marcel Holtmann wro= +te: +>> +>> Hi Archie, +>> +>> >>> There is a possibility that an ACL packet is received before we +>> >>> receive the HCI connect event for the corresponding handle. If this +>> >>> happens, we discard the ACL packet. +>> >>> +>> >>> Rather than just ignoring them, this patch provides a queue for +>> >>> incoming ACL packet without a handle. The queue is processed when +>> >>> receiving a HCI connection event. If 2 seconds elapsed without +>> >>> receiving the HCI connection event, assume something bad happened +>> >>> and discard the queued packet. +>> >>> +>> >>> Signed-off-by: Archie Pusaka +>> >>> Reviewed-by: Abhishek Pandit-Subedi +>> >> +>> >> so two things up front. I want to hide this behind a HCI_QUIRK_OUT_OF= +_ORDER_ACL that a transport driver has to set first. Frankly if this kind o= +f out-of-order happens on UART or SDIO transports, then something is obviou= +sly going wrong. I have no plan to fix up after a fully serialized transpor= +t. +>> >> +>> >> Secondly, if a transport sets HCI_QUIRK_OUT_OF_ORDER_ACL, then I want= + this off by default. You can enable it via an experimental setting. The re= +ason here is that we have to make it really hard and fail as often as possi= +ble so that hardware manufactures and spec writers realize that something i= +s fundamentally broken here. +> +> I don't have any objection to making this explicit enable to non serializ= +ed transports. However, I do wonder what the intention is around making th= +is off by default. We already know there is a race condition between the i= +nterupt and bulk endpoints over USB, so this can and does happen. Hardware= + manufaturers can't relly do much about this other than trying to pull the = +interupt endpoint more often, but that's only a workaround, it can't avoid = +it all together. +> +> IMO, this seems like a legitimate fix at the host level and I don't see a= +ny obvious benefits to hide this fix under an experimental feature and make= + it more difficult for the customers and system integrators to discover. +> +>> +>> >> +>> >> I have no problem in running the code and complaining loudly in case = +the quirk has been set. Just injecting the packets can only happen if bluet= +oothd explicitly enabled it. +>> > +>> > Got it. +>> > +>> >> +>> >> +>> >>> +>> >>> --- +>> >>> +>> >>> include/net/bluetooth/hci_core.h | 8 +++ +>> >>> net/bluetooth/hci_core.c | 84 +++++++++++++++++++++++++++++-= +-- +>> >>> net/bluetooth/hci_event.c | 2 + +>> >>> 3 files changed, 88 insertions(+), 6 deletions(-) +>> >>> +>> >>> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetoot= +h/hci_core.h +>> >>> index 836dc997ff94..b69ecdd0d15a 100644 +>> >>> --- a/include/net/bluetooth/hci_core.h +>> >>> +++ b/include/net/bluetooth/hci_core.h +>> >>> @@ -270,6 +270,9 @@ struct adv_monitor { +>> >>> /* Default authenticated payload timeout 30s */ +>> >>> #define DEFAULT_AUTH_PAYLOAD_TIMEOUT 0x0bb8 +>> >>> +>> >>> +/* Time to keep ACL packets without a corresponding handle queued (= +2s) */ +>> >>> +#define PENDING_ACL_TIMEOUT msecs_to_jiffies(2000) +>> >>> + +>> >> +>> >> Do we have some btmon traces with timestamps. Isn=E2=80=99t a second = +enough? Actually 2 seconds is an awful long time. +>> > +>> > When this happens in the test lab, the HCI connect event is about +>> > 0.002 second behind the first ACL packet. We can change this if +>> > required. +>> > +>> >> +>> >>> struct amp_assoc { +>> >>> __u16 len; +>> >>> __u16 offset; +>> >>> @@ -538,6 +541,9 @@ struct hci_dev { +>> >>> struct delayed_work rpa_expired; +>> >>> bdaddr_t rpa; +>> >>> +>> >>> + struct delayed_work remove_pending_acl; +>> >>> + struct sk_buff_head pending_acl_q; +>> >>> + +>> >> +>> >> can we name this ooo_q and move it to the other queues in this struct= +. Unless we want to add a Kconfig option around it, we don=E2=80=99t need t= +o keep it here. +>> > +>> > Ack. +>> > +>> >> +>> >>> #if IS_ENABLED(CONFIG_BT_LEDS) +>> >>> struct led_trigger *power_led; +>> >>> #endif +>> >>> @@ -1773,6 +1779,8 @@ void hci_le_start_enc(struct hci_conn *conn, _= +_le16 ediv, __le64 rand, +>> >>> void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdadd= +r, +>> >>> u8 *bdaddr_type); +>> >>> +>> >>> +void hci_process_pending_acl(struct hci_dev *hdev, struct hci_conn = +*conn); +>> >>> + +>> >>> #define SCO_AIRMODE_MASK 0x0003 +>> >>> #define SCO_AIRMODE_CVSD 0x0000 +>> >>> #define SCO_AIRMODE_TRANSP 0x0003 +>> >>> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +>> >>> index 7959b851cc63..30780242c267 100644 +>> >>> --- a/net/bluetooth/hci_core.c +>> >>> +++ b/net/bluetooth/hci_core.c +>> >>> @@ -1786,6 +1786,7 @@ int hci_dev_do_close(struct hci_dev *hdev) +>> >>> skb_queue_purge(&hdev->rx_q); +>> >>> skb_queue_purge(&hdev->cmd_q); +>> >>> skb_queue_purge(&hdev->raw_q); +>> >>> + skb_queue_purge(&hdev->pending_acl_q); +>> >>> +>> >>> /* Drop last sent command */ +>> >>> if (hdev->sent_cmd) { +>> >>> @@ -3518,6 +3519,78 @@ static int hci_suspend_notifier(struct notifi= +er_block *nb, unsigned long action, +>> >>> return NOTIFY_STOP; +>> >>> } +>> >>> +>> >>> +static void hci_add_pending_acl(struct hci_dev *hdev, struct sk_buf= +f *skb) +>> >>> +{ +>> >>> + skb_queue_tail(&hdev->pending_acl_q, skb); +>> >>> + +>> >>> + queue_delayed_work(hdev->workqueue, &hdev->remove_pending_acl, +>> >>> + PENDING_ACL_TIMEOUT); +>> >>> +} +>> >>> + +>> >>> +void hci_process_pending_acl(struct hci_dev *hdev, struct hci_conn = +*conn) +>> >>> +{ +>> >>> + struct sk_buff *skb, *tmp; +>> >>> + struct hci_acl_hdr *hdr; +>> >>> + u16 handle, flags; +>> >>> + bool reset_timer =3D false; +>> >>> + +>> >>> + skb_queue_walk_safe(&hdev->pending_acl_q, skb, tmp) { +>> >>> + hdr =3D (struct hci_acl_hdr *)skb->data; +>> >>> + handle =3D __le16_to_cpu(hdr->handle); +>> >>> + flags =3D hci_flags(handle); +>> >>> + handle =3D hci_handle(handle); +>> >>> + +>> >>> + if (handle !=3D conn->handle) +>> >>> + continue; +>> >>> + +>> >>> + __skb_unlink(skb, &hdev->pending_acl_q); +>> >>> + skb_pull(skb, HCI_ACL_HDR_SIZE); +>> >>> + +>> >>> + l2cap_recv_acldata(conn, skb, flags); +>> >>> + reset_timer =3D true; +>> >>> + } +>> >>> + +>> >>> + if (reset_timer) +>> >>> + mod_delayed_work(hdev->workqueue, &hdev->remove_pendin= +g_acl, +>> >>> + PENDING_ACL_TIMEOUT); +>> >>> +} +>> >>> + +>> >>> +/* Remove the oldest pending ACL, and all pending ACLs with the sam= +e handle */ +>> >>> +static void hci_remove_pending_acl(struct work_struct *work) +>> >>> +{ +>> >>> + struct hci_dev *hdev; +>> >>> + struct sk_buff *skb, *tmp; +>> >>> + struct hci_acl_hdr *hdr; +>> >>> + u16 handle, oldest_handle; +>> >>> + +>> >>> + hdev =3D container_of(work, struct hci_dev, remove_pending_acl= +.work); +>> >>> + skb =3D skb_dequeue(&hdev->pending_acl_q); +>> >>> + +>> >>> + if (!skb) +>> >>> + return; +>> >>> + +>> >>> + hdr =3D (struct hci_acl_hdr *)skb->data; +>> >>> + oldest_handle =3D hci_handle(__le16_to_cpu(hdr->handle)); +>> >>> + kfree_skb(skb); +>> >>> + +>> >>> + bt_dev_err(hdev, "ACL packet for unknown connection handle %d"= +, +>> >>> + oldest_handle); +>> >>> + +>> >>> + skb_queue_walk_safe(&hdev->pending_acl_q, skb, tmp) { +>> >>> + hdr =3D (struct hci_acl_hdr *)skb->data; +>> >>> + handle =3D hci_handle(__le16_to_cpu(hdr->handle)); +>> >>> + +>> >>> + if (handle =3D=3D oldest_handle) { +>> >>> + __skb_unlink(skb, &hdev->pending_acl_q); +>> >>> + kfree_skb(skb); +>> >>> + } +>> >>> + } +>> >>> + +>> >>> + if (!skb_queue_empty(&hdev->pending_acl_q)) +>> >>> + queue_delayed_work(hdev->workqueue, &hdev->remove_pend= +ing_acl, +>> >>> + PENDING_ACL_TIMEOUT); +>> >>> +} +>> >>> + +>> >> +>> >> So I am wondering if we make this too complicated. Since generally sp= +eaking we can only have a single HCI connect complete anyway at a time. No = +matter if the controller serializes it for us or we do it for the controlle= +r. So hci_conn_add could just process the queue for packets with its handle= + and then flush it. And it can flush it no matter what since whatever other= + packets are in the queue, they can not be valid. +>> >> +>> >> That said, we wouldn=E2=80=99t even need to check the packet handles = +at all. We just needed to flag them as already out-of-order queued once and= + hand them back into the rx_q at the top. Then the would be processed as us= +ual. Already ooo packets would cause the same error as before if it is for = +a non-existing handle and others would end up being processed. +>> >> +>> >> For me this means we just need another queue to park the packets unti= +l hci_conn_add gets called. I might have missed something, but I am looking= + for the least invasive option for this and least code duplication. +>> > +>> > I'm not aware of the fact that we can only have a single HCI connect +>> > complete event at any time. Is this also true even if two / more +>> > peripherals connect at the same time? +>> > I was under the impression that if we have device A and B both are +>> > connecting to us at the same time, we might receive the packets in +>> > this order: +>> > (1) ACL A +>> > (2) ACL B +>> > (3) HCI conn evt B +>> > (4) HCI conn evt A +>> > Hence the queue and the handle check. +>> +>> my reading from the LL state machine is that once the first LL_Connect_R= +eq is processes, the controller moves out of the advertising state. So no o= +ther LL_Connect_Req can be processed. So that means that connection attempt= +s are serialized. +>> +>> Now if you run AE and multiple instances, that might be different, but t= +hen again, these instances are also offset in time and so I don=E2=80=99t s= +ee how we can get more than one HCI_Connection_Complete event at a time (an= +d with that a leading ACL packet). +>> +>> Regards +>> +>> Marcel +>> +>> -- +>> You received this message because you are subscribed to the Google Group= +s "ChromeOS Bluetooth Upstreaming" group. +>> To unsubscribe from this group and stop receiving emails from it, send a= +n email to chromeos-bluetooth-upstreaming+unsubscribe@chromium.org. +>> To post to this group, send email to chromeos-bluetooth-upstreaming@chro= +mium.org. +>> To view this discussion on the web visit https://groups.google.com/a/chr= +omium.org/d/msgid/chromeos-bluetooth-upstreaming/7BBB55E0-FBD9-40C0-80D9-D5= +E7FC9F80D2%40holtmann.org. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ECugAfIPD1/aXgAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BD98D536A0 +X-Rspamd-UID: dba4ad + +Hi Luiz, + +If we mark it as temporary, then the device will immediately get +deleted upon disconnection. +https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/src/adapter.c#n6875 +This is the same situation as directly calling device_remove. + +May I know the reason why we want to put the device as temporary? + +If we currently don't have a way to keep a "previously connected but +no longer bonded" device, then removing the device perhaps is the next +best option. It still makes the user scan for the virtually +disconnected device though. + +Thanks, +Archie + +On Wed, 15 Jul 2020 at 01:10, Luiz Augusto von Dentz + wrote: +> +> Hi Archie, +> +> On Tue, Jul 7, 2020 at 9:30 PM Archie Pusaka wrote: +> > +> > Hi Luiz, +> > +> > As far as the spec is concerned, we can also remove the device by +> > calling device_remove. However, I suppose it would be confusing for +> > end users if they can no longer find their HID device on the device +> > list just because the device previously sent a virtual cable +> > disconnection. +> > The HID 1.0 spec part 6.4.2 also gives an example of a possible +> > scenario when a virtually cabled device is removed: "Unplugged devices +> > shall be marked as known and put into a =E2=80=9Cmost recently used lis= +t=E2=80=9D of +> > known devices to facilitate future re-connecting". +> +> Then perhaps we shall have it marked as temporary as well, that said +> we do want to introduce disappearing logic so temporary devices are +> not left dangling for too long. +> +> > Thanks, +> > Archie +> > +> > +> > On Wed, 8 Jul 2020 at 02:03, Luiz Augusto von Dentz +> > wrote: +> > > +> > > Hi Archie, +> > > +> > > On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka wr= +ote: +> > > > +> > > > From: Archie Pusaka +> > > > +> > > > This patch splits the "bonding removal" function in device.c, +> > > > because we need to remove bonding information when receiving +> > > > "virtual cable unplug" in HID profile. +> > > > +> > > > Reviewed-by: Alain Michaud +> > > > --- +> > > > +> > > > Changes in v2: None +> > > > +> > > > src/device.c | 25 +++++++++++++++---------- +> > > > src/device.h | 1 + +> > > > 2 files changed, 16 insertions(+), 10 deletions(-) +> > > > +> > > > diff --git a/src/device.c b/src/device.c +> > > > index 7b0eb256e..9fb0e018c 100644 +> > > > --- a/src/device.c +> > > > +++ b/src/device.c +> > > > @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const char *d= +irname) +> > > > rmdir(dirname); +> > > > } +> > > > +> > > > +void device_remove_bonding(struct btd_device *device, uint8_t bdad= +dr_type) +> > > > +{ +> > > > + if (bdaddr_type =3D=3D BDADDR_BREDR) +> > > > + device->bredr_state.bonded =3D false; +> > > > + else +> > > > + device->le_state.bonded =3D false; +> > > > + +> > > > + btd_adapter_remove_bonding(device->adapter, &device->bdaddr= +, +> > > > + bdaddr_type= +); +> > > > +} +> > > > + +> > > > static void device_remove_stored(struct btd_device *device) +> > > > { +> > > > char device_addr[18]; +> > > > @@ -4170,17 +4181,11 @@ static void device_remove_stored(struct btd= +_device *device) +> > > > char *data; +> > > > gsize length =3D 0; +> > > > +> > > > - if (device->bredr_state.bonded) { +> > > > - device->bredr_state.bonded =3D false; +> > > > - btd_adapter_remove_bonding(device->adapter, &device= +->bdaddr, +> > > > - BDA= +DDR_BREDR); +> > > > - } +> > > > + if (device->bredr_state.bonded) +> > > > + device_remove_bonding(device, BDADDR_BREDR); +> > > > +> > > > - if (device->le_state.bonded) { +> > > > - device->le_state.bonded =3D false; +> > > > - btd_adapter_remove_bonding(device->adapter, &device= +->bdaddr, +> > > > - device->bda= +ddr_type); +> > > > - } +> > > > + if (device->le_state.bonded) +> > > > + device_remove_bonding(device, device->bdaddr_type); +> > > > +> > > > device->bredr_state.paired =3D false; +> > > > device->le_state.paired =3D false; +> > > > diff --git a/src/device.h b/src/device.h +> > > > index 06b100499..907c7c5c4 100644 +> > > > --- a/src/device.h +> > > > +++ b/src/device.h +> > > > @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd_device = +*device); +> > > > uint16_t btd_device_get_vendor_src(struct btd_device *device); +> > > > uint16_t btd_device_get_product(struct btd_device *device); +> > > > uint16_t btd_device_get_version(struct btd_device *device); +> > > > +void device_remove_bonding(struct btd_device *device, uint8_t bdad= +dr_type); +> > > > void device_remove(struct btd_device *device, gboolean remove_stor= +ed); +> > > +> > > Is there any particular reason why device_remove is not enough here? = +I +> > > don't see any reason to leave the device object around after removing +> > > its bonding. +> > > +> > > > int device_address_cmp(gconstpointer a, gconstpointer b); +> > > > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > > > -- +> > > > 2.27.0.212.ge8ba1cc988-goog +> > > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ALF/GoAjD1827QAAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 17:40:48 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 4E8gGYAjD1+gpgAAlp8NpQ + (envelope-from ); Wed, 15 Jul 2020 17:40:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6B98052F40; + Wed, 15 Jul 2020 17:40:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726675AbgGOP0N (ORCPT + + 1 other); Wed, 15 Jul 2020 11:26:13 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60242 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726425AbgGOP0M (ORCPT + ); + Wed, 15 Jul 2020 11:26:12 -0400 +Received: from mail-oi1-x242.google.com (mail-oi1-x242.google.com [IPv6:2607:f8b0:4864:20::242]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DF99DC061755; + Wed, 15 Jul 2020 08:26:11 -0700 (PDT) +Received: by mail-oi1-x242.google.com with SMTP id 12so2509573oir.4; + Wed, 15 Jul 2020 08:26:11 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc:content-transfer-encoding; + bh=4u0MYE5Hv4MZlWDF0+ytXg/Vh8b5Piy9y2hJOynhogo=; + b=YBmd4Z/FA3zV0n93TF3jJ85Cupe79N4fRRDu3keVic1IjVfEC2I2qRO1URuvKUxh81 + uPXcz/CNeRcvb4Jlg+Ujq59fbYcXe86CQTAJrhJf838Z5ZQT4p/fbZnX0iDId0UX+70G + VT4w6MPcUPZg1Qs7DfliKEbO2u/1vORQFraIRU2/SGxil8Ni5Tg/qnLCb3t7Gl7PAveq + TixNPVrmORBGYetOV4E2wRlKko0Kp+rCAcYU2guLnJY7dg0Npmm7rODq+FOW+DWplPlt + LJK/C7Q4Kl2aj/bm4mGa7njGcQdhtx48alzGH/eYYhus8Xek6vFoTVuako2jo6/5gItE + GsnA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc:content-transfer-encoding; + bh=4u0MYE5Hv4MZlWDF0+ytXg/Vh8b5Piy9y2hJOynhogo=; + b=OX0sex9V4OMjYcmFsCGG4yAogbKuCvOYEkx+334WnQ3P98KmfdmqNuMdqqJ7T0OtN5 + D4fQ06tDfzzOCu319EW1gWEDj7sm69XJp3PLWxK8RxRM3qmPQUvoXdpTKmY1IFye1BzB + 0AVK5zmDM18zWls9hbVadGXexORv2xSzECcNSBg9w5wmnad62TPsrPBXd50FewP3/LOZ + 3AgJ5JiVAS7YVI12wiOfV8xqC5VYrvLEKSBKm64xui1xqXHr5l3KjWlGe+eZ7Ua4iRR/ + pL/+cl4geTiWRFU9yzv2Yuvs91IegTUgrBwm+J7vqrVr98JjvEPxcZbgpDinYGy50bb3 + cmew== +X-Gm-Message-State: AOAM530h9sOS+lgHSwH7zKvSueKeEUsxclakhGa51Xe7kVpyZIU3GAIV + WsLUIjwNsZlLwRxSypY9wEHa9ChJxGMF2s+QYtY= +X-Google-Smtp-Source: ABdhPJyvP5/WOrJAQhh5gAFgy3OCO1l0+YuNhb0lE44rireuqmPWrg9uu4/Zd/ksXagftdMRIRBf2ykLxj9iBGqHWJc= +X-Received: by 2002:aca:4a04:: with SMTP id x4mr205534oia.152.1594826770975; + Wed, 15 Jul 2020 08:26:10 -0700 (PDT) +MIME-Version: 1.0 +References: <20200627105437.453053-1-apusaka@google.com> <20200627185320.RFC.v1.1.Icea550bb064a24b89f2217cf19e35b4480a31afd@changeid> + <91CFE951-262A-4E83-8550-25445AE84B5A@holtmann.org> + <7BBB55E0-FBD9-40C0-80D9-D5E7FC9F80D2@holtmann.org> + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Wed, 15 Jul 2020 08:25:54 -0700 +Message-ID: +Subject: Re: [RFC PATCH v1 1/2] Bluetooth: queue ACL packets if no handle is found +To: Alain Michaud +Cc: Marcel Holtmann , + Archie Pusaka , + linux-bluetooth , + chromeos-bluetooth-upstreaming + , + Abhishek Pandit-Subedi , + "David S. Miller" , + Jakub Kicinski , + Johan Hedberg , + kernel list , + netdev +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6B98052F40 +X-Rspamd-UID: 667095 + +Hi Alain, + +On Wed, Jul 15, 2020 at 8:10 AM Alain Michaud wro= +te: +> +> Resending in plain text. + +I've sent a RFC to work out the ordering, that should work out for any +race where it process ACL before Events during a polling interval +(1ms) so I hope that is enough to catch all these races, if that is +not perhaps we could make the interval configurable. + +> +> On Wed, Jul 15, 2020 at 9:56 AM Alain Michaud w= +rote: +> > +> > Hi Marcel, +> > +> > Sorry, just got around to this. +> > +> > On Tue, Jun 30, 2020 at 2:55 AM Marcel Holtmann w= +rote: +> >> +> >> Hi Archie, +> >> +> >> >>> There is a possibility that an ACL packet is received before we +> >> >>> receive the HCI connect event for the corresponding handle. If thi= +s +> >> >>> happens, we discard the ACL packet. +> >> >>> +> >> >>> Rather than just ignoring them, this patch provides a queue for +> >> >>> incoming ACL packet without a handle. The queue is processed when +> >> >>> receiving a HCI connection event. If 2 seconds elapsed without +> >> >>> receiving the HCI connection event, assume something bad happened +> >> >>> and discard the queued packet. +> >> >>> +> >> >>> Signed-off-by: Archie Pusaka +> >> >>> Reviewed-by: Abhishek Pandit-Subedi +> >> >> +> >> >> so two things up front. I want to hide this behind a HCI_QUIRK_OUT_= +OF_ORDER_ACL that a transport driver has to set first. Frankly if this kind= + of out-of-order happens on UART or SDIO transports, then something is obvi= +ously going wrong. I have no plan to fix up after a fully serialized transp= +ort. +> >> >> +> >> >> Secondly, if a transport sets HCI_QUIRK_OUT_OF_ORDER_ACL, then I wa= +nt this off by default. You can enable it via an experimental setting. The = +reason here is that we have to make it really hard and fail as often as pos= +sible so that hardware manufactures and spec writers realize that something= + is fundamentally broken here. +> > +> > I don't have any objection to making this explicit enable to non serial= +ized transports. However, I do wonder what the intention is around making = +this off by default. We already know there is a race condition between the= + interupt and bulk endpoints over USB, so this can and does happen. Hardwa= +re manufaturers can't relly do much about this other than trying to pull th= +e interupt endpoint more often, but that's only a workaround, it can't avoi= +d it all together. +> > +> > IMO, this seems like a legitimate fix at the host level and I don't see= + any obvious benefits to hide this fix under an experimental feature and ma= +ke it more difficult for the customers and system integrators to discover. +> > +> >> +> >> >> +> >> >> I have no problem in running the code and complaining loudly in cas= +e the quirk has been set. Just injecting the packets can only happen if blu= +etoothd explicitly enabled it. +> >> > +> >> > Got it. +> >> > +> >> >> +> >> >> +> >> >>> +> >> >>> --- +> >> >>> +> >> >>> include/net/bluetooth/hci_core.h | 8 +++ +> >> >>> net/bluetooth/hci_core.c | 84 ++++++++++++++++++++++++++++= ++--- +> >> >>> net/bluetooth/hci_event.c | 2 + +> >> >>> 3 files changed, 88 insertions(+), 6 deletions(-) +> >> >>> +> >> >>> diff --git a/include/net/bluetooth/hci_core.h b/include/net/blueto= +oth/hci_core.h +> >> >>> index 836dc997ff94..b69ecdd0d15a 100644 +> >> >>> --- a/include/net/bluetooth/hci_core.h +> >> >>> +++ b/include/net/bluetooth/hci_core.h +> >> >>> @@ -270,6 +270,9 @@ struct adv_monitor { +> >> >>> /* Default authenticated payload timeout 30s */ +> >> >>> #define DEFAULT_AUTH_PAYLOAD_TIMEOUT 0x0bb8 +> >> >>> +> >> >>> +/* Time to keep ACL packets without a corresponding handle queued= + (2s) */ +> >> >>> +#define PENDING_ACL_TIMEOUT msecs_to_jiffies(2000) +> >> >>> + +> >> >> +> >> >> Do we have some btmon traces with timestamps. Isn=E2=80=99t a secon= +d enough? Actually 2 seconds is an awful long time. +> >> > +> >> > When this happens in the test lab, the HCI connect event is about +> >> > 0.002 second behind the first ACL packet. We can change this if +> >> > required. +> >> > +> >> >> +> >> >>> struct amp_assoc { +> >> >>> __u16 len; +> >> >>> __u16 offset; +> >> >>> @@ -538,6 +541,9 @@ struct hci_dev { +> >> >>> struct delayed_work rpa_expired; +> >> >>> bdaddr_t rpa; +> >> >>> +> >> >>> + struct delayed_work remove_pending_acl; +> >> >>> + struct sk_buff_head pending_acl_q; +> >> >>> + +> >> >> +> >> >> can we name this ooo_q and move it to the other queues in this stru= +ct. Unless we want to add a Kconfig option around it, we don=E2=80=99t need= + to keep it here. +> >> > +> >> > Ack. +> >> > +> >> >> +> >> >>> #if IS_ENABLED(CONFIG_BT_LEDS) +> >> >>> struct led_trigger *power_led; +> >> >>> #endif +> >> >>> @@ -1773,6 +1779,8 @@ void hci_le_start_enc(struct hci_conn *conn,= + __le16 ediv, __le64 rand, +> >> >>> void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bda= +ddr, +> >> >>> u8 *bdaddr_type); +> >> >>> +> >> >>> +void hci_process_pending_acl(struct hci_dev *hdev, struct hci_con= +n *conn); +> >> >>> + +> >> >>> #define SCO_AIRMODE_MASK 0x0003 +> >> >>> #define SCO_AIRMODE_CVSD 0x0000 +> >> >>> #define SCO_AIRMODE_TRANSP 0x0003 +> >> >>> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> >> >>> index 7959b851cc63..30780242c267 100644 +> >> >>> --- a/net/bluetooth/hci_core.c +> >> >>> +++ b/net/bluetooth/hci_core.c +> >> >>> @@ -1786,6 +1786,7 @@ int hci_dev_do_close(struct hci_dev *hdev) +> >> >>> skb_queue_purge(&hdev->rx_q); +> >> >>> skb_queue_purge(&hdev->cmd_q); +> >> >>> skb_queue_purge(&hdev->raw_q); +> >> >>> + skb_queue_purge(&hdev->pending_acl_q); +> >> >>> +> >> >>> /* Drop last sent command */ +> >> >>> if (hdev->sent_cmd) { +> >> >>> @@ -3518,6 +3519,78 @@ static int hci_suspend_notifier(struct noti= +fier_block *nb, unsigned long action, +> >> >>> return NOTIFY_STOP; +> >> >>> } +> >> >>> +> >> >>> +static void hci_add_pending_acl(struct hci_dev *hdev, struct sk_b= +uff *skb) +> >> >>> +{ +> >> >>> + skb_queue_tail(&hdev->pending_acl_q, skb); +> >> >>> + +> >> >>> + queue_delayed_work(hdev->workqueue, &hdev->remove_pending_ac= +l, +> >> >>> + PENDING_ACL_TIMEOUT); +> >> >>> +} +> >> >>> + +> >> >>> +void hci_process_pending_acl(struct hci_dev *hdev, struct hci_con= +n *conn) +> >> >>> +{ +> >> >>> + struct sk_buff *skb, *tmp; +> >> >>> + struct hci_acl_hdr *hdr; +> >> >>> + u16 handle, flags; +> >> >>> + bool reset_timer =3D false; +> >> >>> + +> >> >>> + skb_queue_walk_safe(&hdev->pending_acl_q, skb, tmp) { +> >> >>> + hdr =3D (struct hci_acl_hdr *)skb->data; +> >> >>> + handle =3D __le16_to_cpu(hdr->handle); +> >> >>> + flags =3D hci_flags(handle); +> >> >>> + handle =3D hci_handle(handle); +> >> >>> + +> >> >>> + if (handle !=3D conn->handle) +> >> >>> + continue; +> >> >>> + +> >> >>> + __skb_unlink(skb, &hdev->pending_acl_q); +> >> >>> + skb_pull(skb, HCI_ACL_HDR_SIZE); +> >> >>> + +> >> >>> + l2cap_recv_acldata(conn, skb, flags); +> >> >>> + reset_timer =3D true; +> >> >>> + } +> >> >>> + +> >> >>> + if (reset_timer) +> >> >>> + mod_delayed_work(hdev->workqueue, &hdev->remove_pend= +ing_acl, +> >> >>> + PENDING_ACL_TIMEOUT); +> >> >>> +} +> >> >>> + +> >> >>> +/* Remove the oldest pending ACL, and all pending ACLs with the s= +ame handle */ +> >> >>> +static void hci_remove_pending_acl(struct work_struct *work) +> >> >>> +{ +> >> >>> + struct hci_dev *hdev; +> >> >>> + struct sk_buff *skb, *tmp; +> >> >>> + struct hci_acl_hdr *hdr; +> >> >>> + u16 handle, oldest_handle; +> >> >>> + +> >> >>> + hdev =3D container_of(work, struct hci_dev, remove_pending_a= +cl.work); +> >> >>> + skb =3D skb_dequeue(&hdev->pending_acl_q); +> >> >>> + +> >> >>> + if (!skb) +> >> >>> + return; +> >> >>> + +> >> >>> + hdr =3D (struct hci_acl_hdr *)skb->data; +> >> >>> + oldest_handle =3D hci_handle(__le16_to_cpu(hdr->handle)); +> >> >>> + kfree_skb(skb); +> >> >>> + +> >> >>> + bt_dev_err(hdev, "ACL packet for unknown connection handle %= +d", +> >> >>> + oldest_handle); +> >> >>> + +> >> >>> + skb_queue_walk_safe(&hdev->pending_acl_q, skb, tmp) { +> >> >>> + hdr =3D (struct hci_acl_hdr *)skb->data; +> >> >>> + handle =3D hci_handle(__le16_to_cpu(hdr->handle)); +> >> >>> + +> >> >>> + if (handle =3D=3D oldest_handle) { +> >> >>> + __skb_unlink(skb, &hdev->pending_acl_q); +> >> >>> + kfree_skb(skb); +> >> >>> + } +> >> >>> + } +> >> >>> + +> >> >>> + if (!skb_queue_empty(&hdev->pending_acl_q)) +> >> >>> + queue_delayed_work(hdev->workqueue, &hdev->remove_pe= +nding_acl, +> >> >>> + PENDING_ACL_TIMEOUT); +> >> >>> +} +> >> >>> + +> >> >> +> >> >> So I am wondering if we make this too complicated. Since generally = +speaking we can only have a single HCI connect complete anyway at a time. N= +o matter if the controller serializes it for us or we do it for the control= +ler. So hci_conn_add could just process the queue for packets with its hand= +le and then flush it. And it can flush it no matter what since whatever oth= +er packets are in the queue, they can not be valid. +> >> >> +> >> >> That said, we wouldn=E2=80=99t even need to check the packet handle= +s at all. We just needed to flag them as already out-of-order queued once a= +nd hand them back into the rx_q at the top. Then the would be processed as = +usual. Already ooo packets would cause the same error as before if it is fo= +r a non-existing handle and others would end up being processed. +> >> >> +> >> >> For me this means we just need another queue to park the packets un= +til hci_conn_add gets called. I might have missed something, but I am looki= +ng for the least invasive option for this and least code duplication. +> >> > +> >> > I'm not aware of the fact that we can only have a single HCI connect +> >> > complete event at any time. Is this also true even if two / more +> >> > peripherals connect at the same time? +> >> > I was under the impression that if we have device A and B both are +> >> > connecting to us at the same time, we might receive the packets in +> >> > this order: +> >> > (1) ACL A +> >> > (2) ACL B +> >> > (3) HCI conn evt B +> >> > (4) HCI conn evt A +> >> > Hence the queue and the handle check. +> >> +> >> my reading from the LL state machine is that once the first LL_Connect= +_Req is processes, the controller moves out of the advertising state. So no= + other LL_Connect_Req can be processed. So that means that connection attem= +pts are serialized. +> >> +> >> Now if you run AE and multiple instances, that might be different, but= + then again, these instances are also offset in time and so I don=E2=80=99t= + see how we can get more than one HCI_Connection_Complete event at a time (= +and with that a leading ACL packet). +> >> +> >> Regards +> >> +> >> Marcel +> >> +> >> -- +> >> You received this message because you are subscribed to the Google Gro= +ups "ChromeOS Bluetooth Upstreaming" group. +> >> To unsubscribe from this group and stop receiving emails from it, send= + an email to chromeos-bluetooth-upstreaming+unsubscribe@chromium.org. +> >> To post to this group, send email to chromeos-bluetooth-upstreaming@ch= +romium.org. +> >> To view this discussion on the web visit https://groups.google.com/a/c= +hromium.org/d/msgid/chromeos-bluetooth-upstreaming/7BBB55E0-FBD9-40C0-80D9-= +D5E7FC9F80D2%40holtmann.org. + + + +--=20 +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oKGUBhsoD1+qQQAAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 18:00:27 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id eOdKBRsoD1/xSAAAlScrYA + (envelope-from ); Wed, 15 Jul 2020 18:00:27 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3F8A85373A; + Wed, 15 Jul 2020 18:00:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727112AbgGOPd5 (ORCPT + + 1 other); Wed, 15 Jul 2020 11:33:57 -0400 +Received: from mga07.intel.com ([134.134.136.100]:15051 "EHLO mga07.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725897AbgGOPd4 (ORCPT ); + Wed, 15 Jul 2020 11:33:56 -0400 +IronPort-SDR: Ew9cDXoe8RIC35gWL4WgkZSouaKRwvKeaRkRxPL8bOep1Jt72xp5YB4zT8E/9NZNjTDws4VguC + 1By4zNBhZkCA== +X-IronPort-AV: E=McAfee;i="6000,8403,9683"; a="213933017" +X-IronPort-AV: E=Sophos;i="5.75,355,1589266800"; + d="scan'208";a="213933017" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Jul 2020 08:33:56 -0700 +IronPort-SDR: eQNlUEQMvMT1f+o2OMUIG0wx6IhBgNeVLv2KscmeswGVw/K/CO2LO8vHo2kHXD7sWghoyPdzSR + NqfsoUCCQaPA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,355,1589266800"; + d="scan'208";a="324861575" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.251.11.134]) + by FMSMGA003.fm.intel.com with ESMTP; 15 Jul 2020 08:33:55 -0700 +From: Brian Gix +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, michal.lowas-rzechonek@silvair.com +Subject: [PATCH BlueZ] mesh: Fix node composition change detection +Date: Wed, 15 Jul 2020 08:33:43 -0700 +Message-Id: <20200715153343.2115695-1-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3F8A85373A +X-Rspamd-UID: f9fde7 + +This fixes a bug that caused disallowed composition changes from being +detected and rejected. The only fields that are allowed to freely change +are CID, PID, VID and CRPL. +--- + mesh/node.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/mesh/node.c b/mesh/node.c +index c61167bda..9b97aa927 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -1579,7 +1579,7 @@ static bool check_req_node(struct managed_obj_request *req) + node = req->node; + + node_comp = node_get_comp(node, 0, &node_len); +- len = node_generate_comp(node, comp, sizeof(comp)); ++ len = node_generate_comp(req->node, comp, sizeof(comp)); + + /* If no page 0 exists, save it and return */ + if (req->type != REQUEST_TYPE_ATTACH || !node_len || !node_comp) +-- +2.25.4 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uPPXMCEqD1/eaAAAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 18:09:05 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 0KyALyEqD190owEA0J78UA + (envelope-from ); Wed, 15 Jul 2020 18:09:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 35B6853798; + Wed, 15 Jul 2020 18:08:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726446AbgGOPkV (ORCPT + + 1 other); Wed, 15 Jul 2020 11:40:21 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34204 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725861AbgGOPkU (ORCPT + ); + Wed, 15 Jul 2020 11:40:20 -0400 +Received: from mail-oo1-xc42.google.com (mail-oo1-xc42.google.com [IPv6:2607:f8b0:4864:20::c42]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BB7F8C061755 + for ; Wed, 15 Jul 2020 08:40:19 -0700 (PDT) +Received: by mail-oo1-xc42.google.com with SMTP id c4so547390oou.6 + for ; Wed, 15 Jul 2020 08:40:19 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=5n8TYGp5vc2hXKBCFOAMT1bwN0hqgSluIwICLUpdYjU=; + b=kHJE/ZuLR/YtlhVnRHj7qPqtjnNImMXGbqPJhuhzQD05rklspcMm5S8+CXCYfspkAb + PWUFaVXP5iUff9elBfB0kuJsl2Y305jpguuJXQST7RvJiwqV0/E/j/3Gps6d39jad9bQ + cPqAPLhIQ+GI1GUhdduSB9A1lgC0MjtOHutnQFsQQjjbxbQ496Kq+4QzwGZ1VPN2FSRE + sItYRYK52kWHv8gknNgy/S/dR4XQSeH95bH6KGzRNmqIc1Otj6hmgrlal8v3tey8ONjw + eW1pQ0lqLZfUslUICKbWqMD8y4n0Z0twAhPlc5KgB9kNRjUfeQf5BeUCBflXXOCFIwlp + NzgA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=5n8TYGp5vc2hXKBCFOAMT1bwN0hqgSluIwICLUpdYjU=; + b=jvgM9se5fnFGxO74Y1zrsx2DhGY90kcE+y8ImD0amxSCKE1HbyLAZlGEvAKzFyZ+3j + IGjtAINYC2v59ZaxGER2qDkKhq2z+QtqM82Ouqko+TT55eUX3sQyGFMpi0HLhCSJcxHN + t6MzUWSaM5UMmw68BBmDBYja3jCPnmrYERl4IaZZQO7YgqpvwKwYZOyCuftXB2MSqj3J + 48hnTpsPBZ1Xtu0C+47phS6fhhPXYio0d9NrZ8DM5CHA32wy2LdPQFzJ7g3BOXgFczjH + h3zFYDCMWu2S2oxl8BtMZX6G+8s0Dl5isKpiMGYRkuNCmIIRtzgzwyhWU0i6D5WXz3Sh + 0fkg== +X-Gm-Message-State: AOAM531lRIfNVt54TcVJhDVBnN0QWixZmpMWWRtVWHpHOljLloSkTJ7U + 4OXf1RhhbFYxEadVCQ5yCKo6hLgk6D5f97d/f7g= +X-Google-Smtp-Source: ABdhPJyKTSURCK/qkwjxm9Qv8gCGrqcVOxIOdOjya4ldV5COZBVp7TYLNj3dqNtFltv3gaGeHvsYvcjFDXO9HncpIHY= +X-Received: by 2002:a4a:3405:: with SMTP id b5mr10065284ooa.9.1594827619020; + Wed, 15 Jul 2020 08:40:19 -0700 (PDT) +MIME-Version: 1.0 +References: <0df5bf3eac160de28b9493a8959510980a8a8e8b.1594803508.git.ps@pks.im> +In-Reply-To: <0df5bf3eac160de28b9493a8959510980a8a8e8b.1594803508.git.ps@pks.im> +From: Luiz Augusto von Dentz +Date: Wed, 15 Jul 2020 08:40:05 -0700 +Message-ID: +Subject: Re: [PATCH] Bluetooth: Fix updating connecton state in `hci_encrypt_cfm` +To: Patrick Steinhardt +Cc: "linux-bluetooth@vger.kernel.org" , + Marcel Holtmann , + Johan Hedberg , + Luiz Augusto von Dentz +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 1.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 35B6853798 +X-Rspamd-UID: 528a7b + +Hi Patrick, + +On Wed, Jul 15, 2020 at 7:50 AM Patrick Steinhardt wrote: +> +> Starting with the upgrade to v5.8-rc3, I've noticed I wasn't able to +> connect to my Bluetooth headset properly anymore. While connecting to +> the device would eventually succeed, bluetoothd seemed to be confused +> about the current connection state where the state was flapping hence +> and forth. Bisecting this issue led to commit 3ca44c16b0dc ("Bluetooth: +> Consolidate encryption handling in hci_encrypt_cfm"), which refactored +> `hci_encrypt_cfm` to also handle updating the connection state. +> +> The commit in question changed the code to call `hci_connect_cfm` inside +> `hci_encrypt_cfm` and updating the connection state. But the conversion +> didn't keep old behaviour of when the connection state is updated, which +> now causes us to not properly update it anymore. +> +> Fix the issue by adding another parameter to the function that allows +> callers to specify whether the connection state should be updated, which +> allows us to restore previous behaviour. +> +> Fixes: 3ca44c16b0dc ("Bluetooth: Consolidate encryption handling in hci_encrypt_cfm") +> Signed-off-by: Patrick Steinhardt +> --- +> include/net/bluetooth/hci_core.h | 4 ++-- +> net/bluetooth/hci_event.c | 6 +++--- +> 2 files changed, 5 insertions(+), 5 deletions(-) +> +> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +> index cdd4f1db8670..9abcc4a89abc 100644 +> --- a/include/net/bluetooth/hci_core.h +> +++ b/include/net/bluetooth/hci_core.h +> @@ -1381,13 +1381,13 @@ static inline void hci_auth_cfm(struct hci_conn *conn, __u8 status) +> conn->security_cfm_cb(conn, status); +> } +> +> -static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status) +> +static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status, __u8 update_state) +> { +> struct hci_cb *cb; +> __u8 encrypt; +> +> if (conn->state == BT_CONFIG) { +> - if (status) +> + if (update_state) + +The intent was actually to have if (!status) as it means the +encryption has succeeded the state can be considered connected, so I +wonder if we really need to introduce another parameter. Anyway as it +is broken we need to come up with a fix rather quickly. + +> conn->state = BT_CONNECTED; +> +> hci_connect_cfm(conn, status); +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index cfeaee347db3..483d35eda2f1 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -2931,7 +2931,7 @@ static void hci_auth_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) +> &cp); +> } else { +> clear_bit(HCI_CONN_ENCRYPT_PEND, &conn->flags); +> - hci_encrypt_cfm(conn, ev->status); +> + hci_encrypt_cfm(conn, ev->status, 0); +> } +> } +> +> @@ -3016,7 +3016,7 @@ static void read_enc_key_size_complete(struct hci_dev *hdev, u8 status, +> conn->enc_key_size = rp->key_size; +> } +> +> - hci_encrypt_cfm(conn, 0); +> + hci_encrypt_cfm(conn, 0, 1); +> +> unlock: +> hci_dev_unlock(hdev); +> @@ -3134,7 +3134,7 @@ static void hci_encrypt_change_evt(struct hci_dev *hdev, struct sk_buff *skb) +> } +> +> notify: +> - hci_encrypt_cfm(conn, ev->status); +> + hci_encrypt_cfm(conn, ev->status, !ev->status); +> +> unlock: +> hci_dev_unlock(hdev); +> -- +> 2.27.0 +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4Kw2MhQuD19TQgAAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 18:25:56 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id SMecMBQuD1+4xQAAgupzMw + (envelope-from ); Wed, 15 Jul 2020 18:25:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 571FB53263; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 571FB53263 +X-Rspamd-UID: 8dbc87 + +Hi Sonny, + +On Tue, Jul 14, 2020 at 1:55 PM Sonny Sasaka wrote: +> +> Hi Luiz, +> +> On Mon, Jul 13, 2020 at 10:28 PM Luiz Augusto von Dentz +> wrote: +> > +> > Hi Sonny, +> > +> > On Mon, Jul 13, 2020 at 4:48 PM Sonny Sasaka wrote: +> > > +> > > Hi Luiz, +> > > +> > > On Mon, Jul 13, 2020 at 3:59 PM Luiz Augusto von Dentz +> > > wrote: +> > > > +> > > > Hi Sonny, +> > > > +> > > > On Mon, Jul 13, 2020 at 3:04 PM Sonny Sasaka wrote: +> > > > > +> > > > > Hi Luiz, +> > > > > +> > > > > I considered having such an approach that gives exception to some +> > > > > profile to not claim exclusive access. However, I think that this +> > > > > approach has a drawback that it can only be guaranteed to work +> > > > > correctly for profiles that contain only read-only attributes. Any +> > > > > profile that contains writable attributes, naturally, cannot be +> > > > > guaranteed to always work correctly (as is the case with the Battery +> > > > > profile). Therefore, the usefulness of that feature will be very +> > > > > limited. +> > > > > +> > > > > I also considered the benefits of the AllowInternalProfiles approach: +> > > > > * Applications can also have control over any profile, not just +> > > > > Battery profile. For example, if in the future BlueZ has more internal +> > > > > profiles, like (Blood Pressure Profile or any other profile that may +> > > > > contain writable attributes), we can guarantee that applications can +> > > > > still opt to have access to that profile, without relying on a profile +> > > > > being "safe" to be shared by both BlueZ's internal and external +> > > > > handlers. +> > > > > * This has an added security benefit: applications which operate on a +> > > > > specific GATT profile will not unintentionally activate internal +> > > > > profiles such as HOG (which is able to hijack input control of the +> > > > > host). This is the correct and expected behavior of Android apps that +> > > > > connect over GATT and get access to a GATT profile. +> > > > +> > > > Not sure I follow these arguments, it seems AllowInternalProfiles may +> > > > actually enable hijacking the profiles so I wonder if you got this +> > > > backwards as we can't let things like HoG be controlled by +> > > > applications directly it would be too easy to implement something like +> > > > a keylogger, or perhaps you are suggesting that there is another layer +> > > > for implementing the profiles? Note that it is intended that plugins +> > > > shall be used for profiles that need to be integrated system wide, +> > > > D-Bus interface shall be restricted to only application specific +> > > > profiles. +> > > +> > > I think you misunderstood my point about HOG hijacking. Consider the +> > > following case: +> > > 1. A legit application (not System UI) on a host computer scans and +> > > connects to a nearby peer. It makes a guess about the peer device +> > > based on its advertising data. It intends to operate on a specific +> > > GATT profile (not necessarily Battery). +> > > 2. The peer device turns out to be malicious. It runs HOG GATT server +> > > and triggers the host's HOG profile to be active. +> > > 3. The malicious peer device's HOG GATT server can now maliciously +> > > make mouse movements or enter keystrokes to the host. +> > +> > I'm not sure how you would like to prevent that, we could in theory +> > attempt to authorize every single profile before connecting, just like +> > it is done for legacy, but Im sure system would not be asking the user +> > what profiles to connect so they just end up trusting the device, +> > alternatively we could make ConnectProfile to work also for LE so you +> > can provide a UUID and nothing else would be exposed, but note that +> > this guess on the AD may actually be wrong and the device may end up +> > malfunctioning. +> > +> > > In this case the user is considered being attacked, because he/she +> > > doesn't consciously interact with the System UI to connect to a nearby +> > > mouse/keyboard. +> > > My example doesn't have to be HOG. It just happens to be a profile +> > > which is attackable at the moment. My point is that, for applications +> > > it's always safest to turn off all internal profiles to avoid such +> > > incident. There is no use case where applications want to trigger +> > > internal profiles. +> > > +> > > Note 1: By "applications", I mean things like Android apps or +> > > JavaScript apps which are not considered System's Bluetooth UI. +> > +> > Well that doesn't make my point moot, let's say we do enable +> > connecting by UUID and the application try to connect HoG, it could be +> > a malicious application trying to eavesdrop what the user is typing, +> > so this problem of malicious goes both ways Im afraid, besides the +> > performance penalty that one would have if we need to transport HID +> > over D-Bus. +> If an application handles HOG, there will be nothing to eavesdrop +> because that application shouldn't have an access to UHID in the first +> place. If that malicious application had UHID access, that is already +> a problem to begin with regardless of whether there is Bluetooth or +> not. The security of this is handled above the Bluetooth layer. The +> operating system that uses this feature is responsible for higher +> layer security. For operating systems that don't need it I am okay +> with adding an option to disable this feature altogether. But I can +> see that there are systems that need it and I am not convinced that a +> general purpose Bluetooth stack should not support it. + +All a malicious application has to do is to subscribe to notification +of HoG characteristic, then any input generate by the device would be +notified back to the application and that doesn't matter if uHID is +accessible or not the application may not even forward the events to +the system, now perhaps you are imagining that applications don't have +direct access to the attribute objects but that would be system +specific which is rather tricky to define. + +> > +> > More applications could be involved and then this all becomes a mess +> > if they have to fight over AllowInternalProfiles, so instead of using +> > a theoretical example we better find real apps and devices where +> > conflicts happens and work out case by case, adding ConnectProfile +> > should actually fix most of them if there is a single profile involved +> > by we could also thing about an alternative to connect multiples. +> > There is also the possibility of exposing the btd_service as objects, +> > I've actually had this implemented for the car industry, that way +> > AutoConnect property could actually be controlled on a per service +> > basis instead of having just one switch for everything. +> To be clear, applications do not have direct access to +> AllowInternalProfiles. The higher layer operating system controls it. +> This is just the same case as the org.bluez.Adapter1.Powered property +> and many other examples where applications are not expected to have +> direct control of. Therefore there should be no problem of many things +> fighting over it if used correctly, just like many other properties. +> Again, I am okay with adding an option to disable this for operating +> systems that do not want it. + +I see, though you didn't comment on the idea of controlling this on a +per-service basis, not just have everything disabled with +AllowInternalProfiles, note though that there are some profiles we +can't really disable like GAP and GATT as that involves things that +bt_gatt_client itself does need to access in order to work properly. + +You can find the service_api commits in here: + +https://github.com/Vudentz/BlueZ/commits/service_api + +It does allow to control both the auto_connect logic as well a block: + +https://github.com/Vudentz/BlueZ/commit/9bd6dce59fe9978b3bf415fe74f89d72254b8075 +https://github.com/Vudentz/BlueZ/commit/42a7e479d5beb641a3d94f724a2df60db0f8221c + +> Note: I have been using the term "operating system" to refer to high +> level components rather than the kernel. +> +> +> > +> > > > +> > > > Note that we do allow external profiles to be registered with use of: +> > > > +> > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/profile-api.txt +> > > > +> > > > And for GATT: +> > > > +> > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt#n366 +> > > > +> > > > We could perhaps make the assumption that once an application +> > > > registers itself as supporting a given profile we check if against a +> > > > blacklist of profiles that may have security implications, which +> > > > perhaps could be defined via main.conf or some other file, if that is +> > > > not the case the internal profile can be disabled and the D-Bus object +> > > > would be accessible over D-Bus. Also note that we do offer clients the +> > > > ability to have exclusive access with AcquireWrite and AcquireNotify. +> > > > +> > > > > Therefore I think that this approach, although more complex, has +> > > > > longer lasting benefits. Let me know if you have any objection to +> > > > > having such a feature. +> > > > > +> > > > > +> > > > > On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz +> > > > > wrote: +> > > > > > +> > > > > > Hi Sonny, +> > > > > > +> > > > > > On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > > > > > > +> > > > > > > This patch series adds a mechanism for clients to choose whether to +> > > > > > > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > > > > > > devices. +> > > > > > > +> > > > > > > The motivation behind this feature is that some applications (e.g. Web +> > > > > > > Bluetooth or Android apps) need to have control over all remove GATT +> > > > > > > services, like Battery service. With "battery" plugin being enabled on +> > > > > > > BlueZ, it becomes not possible for those apps to work properly because +> > > > > > > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > > > > > > Disabling the "battery" plugin won't solve the problem either, since we +> > > > > > > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > > > > > > API. +> > > > > > > +> > > > > > > The solution that we propose is that clients can choose whether to +> > > > > > > enable internal profiles for each device. Clients know when to enable +> > > > > > > internal profiles (such as when a user chooses to pair/connect via a UI) +> > > > > > > and when to disable internal profiles (such as when the connection is +> > > > > > > initiated by a generic application). +> > > > > > +> > > > > > I wonder if it is not better to just have a flag indicating if the +> > > > > > profile shall claim exclusive access (such as GAP and GATT services), +> > > > > > so profiles that don't set that will have the services exposed so for +> > > > > > battery we can probably just have it exposed by default since it +> > > > > > doesn't appear to would be any conflicts on having it exposed. +> > > > > > +> > > > > > > Sonny Sasaka (3): +> > > > > > > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > > client: Add set-allow-internal-profiles command +> > > > > > > +> > > > > > > client/main.c | 38 ++++++++++++++++++ +> > > > > > > doc/device-api.txt | 13 +++++++ +> > > > > > > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > > > > > src/hcid.h | 2 + +> > > > > > > src/main.c | 10 +++++ +> > > > > > > src/main.conf | 4 ++ +> > > > > > > 6 files changed, 163 insertions(+) +> > > > > > > +> > > > > > > -- +> > > > > > > 2.26.2 +> > > > > > > +> > > > > > +> > > > > > +> > > > > > -- +> > > > > > Luiz Augusto von Dentz +> > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sGCkInxwD18iogAAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0A793A31F3 +X-Rspamd-UID: eb425e + +Hi Sonny, + +On Wed, Jul 15, 2020 at 1:13 PM Sonny Sasaka wrote: +> +> On Wed, Jul 15, 2020 at 9:25 AM Luiz Augusto von Dentz +> wrote: +> > +> > Hi Sonny, +> > +> > On Tue, Jul 14, 2020 at 1:55 PM Sonny Sasaka wrote: +> > > +> > > Hi Luiz, +> > > +> > > On Mon, Jul 13, 2020 at 10:28 PM Luiz Augusto von Dentz +> > > wrote: +> > > > +> > > > Hi Sonny, +> > > > +> > > > On Mon, Jul 13, 2020 at 4:48 PM Sonny Sasaka wrote: +> > > > > +> > > > > Hi Luiz, +> > > > > +> > > > > On Mon, Jul 13, 2020 at 3:59 PM Luiz Augusto von Dentz +> > > > > wrote: +> > > > > > +> > > > > > Hi Sonny, +> > > > > > +> > > > > > On Mon, Jul 13, 2020 at 3:04 PM Sonny Sasaka wrote: +> > > > > > > +> > > > > > > Hi Luiz, +> > > > > > > +> > > > > > > I considered having such an approach that gives exception to some +> > > > > > > profile to not claim exclusive access. However, I think that this +> > > > > > > approach has a drawback that it can only be guaranteed to work +> > > > > > > correctly for profiles that contain only read-only attributes. Any +> > > > > > > profile that contains writable attributes, naturally, cannot be +> > > > > > > guaranteed to always work correctly (as is the case with the Battery +> > > > > > > profile). Therefore, the usefulness of that feature will be very +> > > > > > > limited. +> > > > > > > +> > > > > > > I also considered the benefits of the AllowInternalProfiles approach: +> > > > > > > * Applications can also have control over any profile, not just +> > > > > > > Battery profile. For example, if in the future BlueZ has more internal +> > > > > > > profiles, like (Blood Pressure Profile or any other profile that may +> > > > > > > contain writable attributes), we can guarantee that applications can +> > > > > > > still opt to have access to that profile, without relying on a profile +> > > > > > > being "safe" to be shared by both BlueZ's internal and external +> > > > > > > handlers. +> > > > > > > * This has an added security benefit: applications which operate on a +> > > > > > > specific GATT profile will not unintentionally activate internal +> > > > > > > profiles such as HOG (which is able to hijack input control of the +> > > > > > > host). This is the correct and expected behavior of Android apps that +> > > > > > > connect over GATT and get access to a GATT profile. +> > > > > > +> > > > > > Not sure I follow these arguments, it seems AllowInternalProfiles may +> > > > > > actually enable hijacking the profiles so I wonder if you got this +> > > > > > backwards as we can't let things like HoG be controlled by +> > > > > > applications directly it would be too easy to implement something like +> > > > > > a keylogger, or perhaps you are suggesting that there is another layer +> > > > > > for implementing the profiles? Note that it is intended that plugins +> > > > > > shall be used for profiles that need to be integrated system wide, +> > > > > > D-Bus interface shall be restricted to only application specific +> > > > > > profiles. +> > > > > +> > > > > I think you misunderstood my point about HOG hijacking. Consider the +> > > > > following case: +> > > > > 1. A legit application (not System UI) on a host computer scans and +> > > > > connects to a nearby peer. It makes a guess about the peer device +> > > > > based on its advertising data. It intends to operate on a specific +> > > > > GATT profile (not necessarily Battery). +> > > > > 2. The peer device turns out to be malicious. It runs HOG GATT server +> > > > > and triggers the host's HOG profile to be active. +> > > > > 3. The malicious peer device's HOG GATT server can now maliciously +> > > > > make mouse movements or enter keystrokes to the host. +> > > > +> > > > I'm not sure how you would like to prevent that, we could in theory +> > > > attempt to authorize every single profile before connecting, just like +> > > > it is done for legacy, but Im sure system would not be asking the user +> > > > what profiles to connect so they just end up trusting the device, +> > > > alternatively we could make ConnectProfile to work also for LE so you +> > > > can provide a UUID and nothing else would be exposed, but note that +> > > > this guess on the AD may actually be wrong and the device may end up +> > > > malfunctioning. +> > > > +> > > > > In this case the user is considered being attacked, because he/she +> > > > > doesn't consciously interact with the System UI to connect to a nearby +> > > > > mouse/keyboard. +> > > > > My example doesn't have to be HOG. It just happens to be a profile +> > > > > which is attackable at the moment. My point is that, for applications +> > > > > it's always safest to turn off all internal profiles to avoid such +> > > > > incident. There is no use case where applications want to trigger +> > > > > internal profiles. +> > > > > +> > > > > Note 1: By "applications", I mean things like Android apps or +> > > > > JavaScript apps which are not considered System's Bluetooth UI. +> > > > +> > > > Well that doesn't make my point moot, let's say we do enable +> > > > connecting by UUID and the application try to connect HoG, it could be +> > > > a malicious application trying to eavesdrop what the user is typing, +> > > > so this problem of malicious goes both ways Im afraid, besides the +> > > > performance penalty that one would have if we need to transport HID +> > > > over D-Bus. +> > > If an application handles HOG, there will be nothing to eavesdrop +> > > because that application shouldn't have an access to UHID in the first +> > > place. If that malicious application had UHID access, that is already +> > > a problem to begin with regardless of whether there is Bluetooth or +> > > not. The security of this is handled above the Bluetooth layer. The +> > > operating system that uses this feature is responsible for higher +> > > layer security. For operating systems that don't need it I am okay +> > > with adding an option to disable this feature altogether. But I can +> > > see that there are systems that need it and I am not convinced that a +> > > general purpose Bluetooth stack should not support it. +> > +> > All a malicious application has to do is to subscribe to notification +> > of HoG characteristic, then any input generate by the device would be +> > notified back to the application and that doesn't matter if uHID is +> > accessible or not the application may not even forward the events to +> > the system, now perhaps you are imagining that applications don't have +> > direct access to the attribute objects but that would be system +> > specific which is rather tricky to define. +> When the HOG-related GATT object is available on D-Bus, that means the +> internal HOG profile is not enabled in the first place, so there is +> nothing to sniff anyway. Furthermore, the higher layer operating +> system is also responsible to prevent this if it chooses to disable +> BlueZ's internal HOG profile handler. If an operating system thinks +> that it is safer to always enable internal HOG they can do just that, +> as I mentioned I'm willing to add an option to always enable all +> internal profiles. +> +> > +> > > > +> > > > More applications could be involved and then this all becomes a mess +> > > > if they have to fight over AllowInternalProfiles, so instead of using +> > > > a theoretical example we better find real apps and devices where +> > > > conflicts happens and work out case by case, adding ConnectProfile +> > > > should actually fix most of them if there is a single profile involved +> > > > by we could also thing about an alternative to connect multiples. +> > > > There is also the possibility of exposing the btd_service as objects, +> > > > I've actually had this implemented for the car industry, that way +> > > > AutoConnect property could actually be controlled on a per service +> > > > basis instead of having just one switch for everything. +> > > To be clear, applications do not have direct access to +> > > AllowInternalProfiles. The higher layer operating system controls it. +> > > This is just the same case as the org.bluez.Adapter1.Powered property +> > > and many other examples where applications are not expected to have +> > > direct control of. Therefore there should be no problem of many things +> > > fighting over it if used correctly, just like many other properties. +> > > Again, I am okay with adding an option to disable this for operating +> > > systems that do not want it. +> > +> > I see, though you didn't comment on the idea of controlling this on a +> > per-service basis, not just have everything disabled with +> > AllowInternalProfiles, note though that there are some profiles we +> > can't really disable like GAP and GATT as that involves things that +> > bt_gatt_client itself does need to access in order to work properly. +> Right, I missed that GAP should be an exception that it cannot be +> disabled, I should've added that exception in my code. +> +> However, it seems that you still don't want a single switch to disable +> all internal profiles (even with GAP exception). I'm willing to modify +> this feature to be a blocklist of profiles per device (say +> BlockedProfiles property on Device1 interface), and this feature can +> be disabled altogether (all profiles always enabled) for operating +> systems that do not want it. +> +> That idea is also similar to your service_api branch, so I will also +> try to port your service_api branch on the master branch. I will test +> this and I am okay with using this if it serves our purposes. +> I do have a question, though: With this API design, the service +> objects are not exposed until a remote profile is detected, and +> sometimes a profile is not detected until connection takes place (if +> the profile UUID is not in the advertisement). So, how does the BlueZ +> client block certain profiles/services before connection takes place? +> We can't wait until connection takes place because we already know +> that we don't want certain profiles, and if we block a profile after +> connection takes place would that work properly? I guess we still need +> a way to block certain profiles in the Device1 API, and the blocked +> profiles also need to be stored in store_device_info. + +That is a good point, but that would be a problem only for the very +first time you connect since after that the blocked state should be +recovered, we could however work out an API where one can enter the +profiles to connect and to block but usually depends on the services +being resolved so I wonder it wouldn't just be enough to block the +service discovery and in the event the internal profile has already +been connected it would just disconnect, the objects would only be +exported after you had it blocked so that means there should be any +race, but perhaps you want a dedicate Connect method where one can +enumerate the profiles to auto-connect and to block, note though that +it may not be possible to indicate a valid list in case the services +have not been resolved. + +> > +> > You can find the service_api commits in here: +> > +> > https://github.com/Vudentz/BlueZ/commits/service_api +> > +> > It does allow to control both the auto_connect logic as well a block: +> > +> > https://github.com/Vudentz/BlueZ/commit/9bd6dce59fe9978b3bf415fe74f89d72254b8075 +> > https://github.com/Vudentz/BlueZ/commit/42a7e479d5beb641a3d94f724a2df60db0f8221c +> > +> > > Note: I have been using the term "operating system" to refer to high +> > > level components rather than the kernel. +> > > +> > > +> > > > +> > > > > > +> > > > > > Note that we do allow external profiles to be registered with use of: +> > > > > > +> > > > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/profile-api.txt +> > > > > > +> > > > > > And for GATT: +> > > > > > +> > > > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt#n366 +> > > > > > +> > > > > > We could perhaps make the assumption that once an application +> > > > > > registers itself as supporting a given profile we check if against a +> > > > > > blacklist of profiles that may have security implications, which +> > > > > > perhaps could be defined via main.conf or some other file, if that is +> > > > > > not the case the internal profile can be disabled and the D-Bus object +> > > > > > would be accessible over D-Bus. Also note that we do offer clients the +> > > > > > ability to have exclusive access with AcquireWrite and AcquireNotify. +> > > > > > +> > > > > > > Therefore I think that this approach, although more complex, has +> > > > > > > longer lasting benefits. Let me know if you have any objection to +> > > > > > > having such a feature. +> > > > > > > +> > > > > > > +> > > > > > > On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz +> > > > > > > wrote: +> > > > > > > > +> > > > > > > > Hi Sonny, +> > > > > > > > +> > > > > > > > On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > > > > > > > > +> > > > > > > > > This patch series adds a mechanism for clients to choose whether to +> > > > > > > > > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > > > > > > > > devices. +> > > > > > > > > +> > > > > > > > > The motivation behind this feature is that some applications (e.g. Web +> > > > > > > > > Bluetooth or Android apps) need to have control over all remove GATT +> > > > > > > > > services, like Battery service. With "battery" plugin being enabled on +> > > > > > > > > BlueZ, it becomes not possible for those apps to work properly because +> > > > > > > > > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > > > > > > > > Disabling the "battery" plugin won't solve the problem either, since we +> > > > > > > > > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > > > > > > > > API. +> > > > > > > > > +> > > > > > > > > The solution that we propose is that clients can choose whether to +> > > > > > > > > enable internal profiles for each device. Clients know when to enable +> > > > > > > > > internal profiles (such as when a user chooses to pair/connect via a UI) +> > > > > > > > > and when to disable internal profiles (such as when the connection is +> > > > > > > > > initiated by a generic application). +> > > > > > > > +> > > > > > > > I wonder if it is not better to just have a flag indicating if the +> > > > > > > > profile shall claim exclusive access (such as GAP and GATT services), +> > > > > > > > so profiles that don't set that will have the services exposed so for +> > > > > > > > battery we can probably just have it exposed by default since it +> > > > > > > > doesn't appear to would be any conflicts on having it exposed. +> > > > > > > > +> > > > > > > > > Sonny Sasaka (3): +> > > > > > > > > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > > > > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > > > > client: Add set-allow-internal-profiles command +> > > > > > > > > +> > > > > > > > > client/main.c | 38 ++++++++++++++++++ +> > > > > > > > > doc/device-api.txt | 13 +++++++ +> > > > > > > > > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > > > > > > > src/hcid.h | 2 + +> > > > > > > > > src/main.c | 10 +++++ +> > > > > > > > > src/main.conf | 4 ++ +> > > > > > > > > 6 files changed, 163 insertions(+) +> > > > > > > > > +> > > > > > > > > -- +> > > > > > > > > 2.26.2 +> > > > > > > > > +> > > > > > > > +> > > > > > > > +> > > > > > > > -- +> > > > > > > > Luiz Augusto von Dentz +> > > > > > +> > > > > > +> > > > > > +> > > > > > -- +> > > > > > Luiz Augusto von Dentz +> > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CCnxFOMuD198zgAAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 18:29:23 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id WESWE+MuD194PgAAlScrYA + (envelope-from ); Wed, 15 Jul 2020 18:29:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 49A7852CDD; + Wed, 15 Jul 2020 18:29:19 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726907AbgGOQ3F (ORCPT + + 1 other); Wed, 15 Jul 2020 12:29:05 -0400 +Received: from mail.baikalelectronics.com ([87.245.175.226]:37930 "EHLO + mail.baikalelectronics.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725866AbgGOQ3E (ORCPT + ); + Wed, 15 Jul 2020 12:29:04 -0400 +Received: from localhost (unknown [127.0.0.1]) + by mail.baikalelectronics.ru (Postfix) with ESMTP id 1C2E980307C2; + Wed, 15 Jul 2020 16:28:56 +0000 (UTC) +X-Virus-Scanned: amavisd-new at baikalelectronics.ru +Received: from mail.baikalelectronics.ru ([127.0.0.1]) + by localhost (mail.baikalelectronics.ru [127.0.0.1]) (amavisd-new, port 10024) + with ESMTP id R4yGKnKOMh8D; Wed, 15 Jul 2020 19:28:54 +0300 (MSK) +Date: Wed, 15 Jul 2020 19:28:52 +0300 +From: Serge Semin +To: Claire Chang , + Greg Kroah-Hartman , + Jiri Slaby , + Matthias Brugger +CC: Daniel Winkler , + Nicolas Boichat , + Alexey Malahov , + Aaron Sierra , + Andy Shevchenko , + Lukas Wunner , + Vignesh Raghavendra , + , + "moderated list:ARM/Mediatek SoC support" + , + BlueZ , + chromeos-bluetooth-upstreaming + , + , , + linux-arm Mailing List , + lkml +Subject: Re: [PATCH] serial: 8250_mtk: Fix high-speed baud rates clamping +Message-ID: <20200715162852.5ykgubvoc7tvbfhc@mobilestation> +References: <20200714124113.20918-1-Sergey.Semin@baikalelectronics.ru> + + +MIME-Version: 1.0 +Content-Type: text/plain; charset="us-ascii" +Content-Disposition: inline +In-Reply-To: +X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.35 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 49A7852CDD +X-Rspamd-UID: 681ce7 + +On Wed, Jul 15, 2020 at 01:36:04PM +0800, Claire Chang wrote: +> On Wed, Jul 15, 2020 at 4:45 AM Daniel Winkler wrote: +> > +> > Thank you Sergey for looking into this. Adding folks working on this +> > platform to perform validation of the proposed patch. +> > +> > Best, +> > Daniel +> > +> > On Tue, Jul 14, 2020 at 5:41 AM Serge Semin +> > wrote: +> > > +> > > Commit 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 +> > > port") fixed limits of a baud rate setting for a generic 8250 port. +> > > In other words since that commit the baud rate has been permitted to be +> > > within [uartclk / 16 / UART_DIV_MAX; uartclk / 16], which is absolutely +> > > normal for a standard 8250 UART port. But there are custom 8250 ports, +> > > which provide extended baud rate limits. In particular the Mediatek 8250 +> > > port can work with baud rates up to "uartclk" speed. +> > > +> > > Normally that and any other peculiarity is supposed to be handled in a +> > > custom set_termios() callback implemented in the vendor-specific +> > > 8250-port glue-driver. Currently that is how it's done for the most of +> > > the vendor-specific 8250 ports, but for some reason for Mediatek a +> > > solution has been spread out to both the glue-driver and to the generic +> > > 8250-port code. Due to that a bug has been introduced, which permitted the +> > > extended baud rate limit for all even for standard 8250-ports. The bug +> > > has been fixed by the commit 7b668c064ec3 ("serial: 8250: Fix max baud +> > > limit in generic 8250 port") by narrowing the baud rates limit back down to +> > > the normal bounds. Unfortunately by doing so we also broke the +> > > Mediatek-specific extended bauds feature. +> > > +> > > A fix of the problem described above is twofold. First since we can't get +> > > back the extended baud rate limits feature to the generic set_termios() +> > > function and that method supports only a standard baud rates range, the +> > > requested baud rate must be locally stored before calling it and then +> > > restored back to the new termios structure after the generic set_termios() +> > > finished its magic business. By doing so we still use the +> > > serial8250_do_set_termios() method to set the LCR/MCR/FCR/etc. registers, +> > > while the extended baud rate setting procedure will be performed later in +> > > the custom Mediatek-specific set_termios() callback. Second since a true +> > > baud rate is now fully calculated in the custom set_termios() method we +> > > need to locally update the port timeout by calling the +> > > uart_update_timeout() function. After the fixes described above are +> > > implemented in the 8250_mtk.c driver, the Mediatek 8250-port should +> > > get back to normally working with extended baud rates. +> > > +> > > Link: https://lore.kernel.org/linux-serial/20200701211337.3027448-1-danielwinkler@google.com +> > > +> > > Fixes: 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 port") +> > > Reported-by: Daniel Winkler +> > > Signed-off-by: Serge Semin + +> Tested-by: Claire Chang +> > > +> > > --- +> > > +> > > Folks, sorry for a delay with the problem fix. A solution is turned out to +> > > be a bit more complicated than I originally thought in my comment to the +> > > Daniel revert-patch. +> > > +> > > Please also note, that I don't have a Mediatek hardware to test the +> > > solution suggested in the patch. The code is written as on so called +> > > the tip of the pen after digging into the 8250_mtk.c and 8250_port.c +> > > drivers code. So please Daniel or someone with Mediatek 8250-port +> > > available on a board test this patch first and report about the results in +> > > reply to this emailing thread. After that, if your conclusion is positive +> > > and there is no objection against the solution design the patch can be +> > > merged in. +> I tested it with mt8183 + QCA6174. +> The UART Bluetooth works fine with this fix. +> Thanks! + +Great! Thanks. + +Greg, Jiri, Matthias since a test's showed the patch correctness you may now +merge it in if you are ok with its design. It shall fix the problem Daniel +reported. + +-Sergey + +> > > +> > > Cc: Alexey Malahov +> > > Cc: Daniel Winkler +> > > Cc: Aaron Sierra +> > > Cc: Andy Shevchenko +> > > Cc: Lukas Wunner +> > > Cc: Vignesh Raghavendra +> > > Cc: linux-serial@vger.kernel.org +> > > Cc: linux-mediatek@lists.infradead.org +> > > Cc: BlueZ +> > > Cc: chromeos-bluetooth-upstreaming +> > > Cc: abhishekpandit@chromium.org +> > > Cc: stable@vger.kernel.org +> > > --- +> > > drivers/tty/serial/8250/8250_mtk.c | 18 ++++++++++++++++++ +> > > 1 file changed, 18 insertions(+) +> > > +> > > diff --git a/drivers/tty/serial/8250/8250_mtk.c b/drivers/tty/serial/8250/8250_mtk.c +> > > index f839380c2f4c..98b8a3e30733 100644 +> > > --- a/drivers/tty/serial/8250/8250_mtk.c +> > > +++ b/drivers/tty/serial/8250/8250_mtk.c +> > > @@ -306,8 +306,21 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, +> > > } +> > > #endif +> > > +> > > + /* +> > > + * Store the requested baud rate before calling the generic 8250 +> > > + * set_termios method. Standard 8250 port expects bauds to be +> > > + * no higher than (uartclk / 16) so the baud will be clamped if it +> > > + * gets out of that bound. Mediatek 8250 port supports speed +> > > + * higher than that, therefore we'll get original baud rate back +> > > + * after calling the generic set_termios method and recalculate +> > > + * the speed later in this method. +> > > + */ +> > > + baud = tty_termios_baud_rate(termios); +> > > + +> > > serial8250_do_set_termios(port, termios, old); +> > > +> > > + tty_termios_encode_baud_rate(termios, baud, baud); +> > > + +> > > /* +> > > * Mediatek UARTs use an extra highspeed register (MTK_UART_HIGHS) +> > > * +> > > @@ -339,6 +352,11 @@ mtk8250_set_termios(struct uart_port *port, struct ktermios *termios, +> > > */ +> > > spin_lock_irqsave(&port->lock, flags); +> > > +> > > + /* +> > > + * Update the per-port timeout. +> > > + */ +> > > + uart_update_timeout(port, termios->c_cflag, baud); +> > > + +> > > /* set DLAB we have cval saved in up->lcr from the call to the core */ +> > > serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB); +> > > serial_dl_write(up, quot); +> > > -- +> > > 2.26.2 +> > > +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WHHCADI8D1/3OAEAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 15 Jul 2020 13:25:58 -0400 (EDT) +Received: from localhost (ncase [10.192.0.11]) + by vm-mail.pks.im (OpenSMTPD) with ESMTPSA id 77a62e29 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); + Wed, 15 Jul 2020 17:25:56 +0000 (UTC) +Date: Wed, 15 Jul 2020 19:26:45 +0200 +From: Patrick Steinhardt +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" , + Marcel Holtmann , + Johan Hedberg , + Luiz Augusto von Dentz +Subject: Re: [PATCH] Bluetooth: Fix updating connecton state in + `hci_encrypt_cfm` +Message-ID: <20200715172645.GA825@ncase> +References: <0df5bf3eac160de28b9493a8959510980a8a8e8b.1594803508.git.ps@pks.im> + +MIME-Version: 1.0 +Content-Type: multipart/signed; micalg=pgp-sha512; + protocol="application/pgp-signature"; boundary="1yeeQ81UyVL57Vl7" +Content-Disposition: inline +In-Reply-To: +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 567D1A5997 +X-Rspamd-UID: ccfc71 + + +--1yeeQ81UyVL57Vl7 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +Content-Transfer-Encoding: quoted-printable + +On Wed, Jul 15, 2020 at 08:40:05AM -0700, Luiz Augusto von Dentz wrote: +> Hi Patrick, +>=20 +> On Wed, Jul 15, 2020 at 7:50 AM Patrick Steinhardt wrote: +> > +> > Starting with the upgrade to v5.8-rc3, I've noticed I wasn't able to +> > connect to my Bluetooth headset properly anymore. While connecting to +> > the device would eventually succeed, bluetoothd seemed to be confused +> > about the current connection state where the state was flapping hence +> > and forth. Bisecting this issue led to commit 3ca44c16b0dc ("Bluetooth: +> > Consolidate encryption handling in hci_encrypt_cfm"), which refactored +> > `hci_encrypt_cfm` to also handle updating the connection state. +> > +> > The commit in question changed the code to call `hci_connect_cfm` inside +> > `hci_encrypt_cfm` and updating the connection state. But the conversion +> > didn't keep old behaviour of when the connection state is updated, which +> > now causes us to not properly update it anymore. +> > +> > Fix the issue by adding another parameter to the function that allows +> > callers to specify whether the connection state should be updated, which +> > allows us to restore previous behaviour. +> > +> > Fixes: 3ca44c16b0dc ("Bluetooth: Consolidate encryption handling in hci= +_encrypt_cfm") +> > Signed-off-by: Patrick Steinhardt +> > --- +> > include/net/bluetooth/hci_core.h | 4 ++-- +> > net/bluetooth/hci_event.c | 6 +++--- +> > 2 files changed, 5 insertions(+), 5 deletions(-) +> > +> > diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/h= +ci_core.h +> > index cdd4f1db8670..9abcc4a89abc 100644 +> > --- a/include/net/bluetooth/hci_core.h +> > +++ b/include/net/bluetooth/hci_core.h +> > @@ -1381,13 +1381,13 @@ static inline void hci_auth_cfm(struct hci_conn= + *conn, __u8 status) +> > conn->security_cfm_cb(conn, status); +> > } +> > +> > -static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status) +> > +static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status,= + __u8 update_state) +> > { +> > struct hci_cb *cb; +> > __u8 encrypt; +> > +> > if (conn->state =3D=3D BT_CONFIG) { +> > - if (status) +> > + if (update_state) +>=20 +> The intent was actually to have if (!status) as it means the +> encryption has succeeded the state can be considered connected, so I +> wonder if we really need to introduce another parameter. Anyway as it +> is broken we need to come up with a fix rather quickly. + +Yeah, I kind of figured that to be the case but wanted to go with the +"safe" fix of restoring old behaviour first. I'll test whether `if +(!status)` fixes the problem I'm seeing and will send a v2 in case it +does. + +Patrick + +--1yeeQ81UyVL57Vl7 +Content-Type: application/pgp-signature; name="signature.asc" + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEF9hrgiFbCdvenl/rVbJhu7ckPpQFAl8PPFQACgkQVbJhu7ck +PpQrNQ//d7HU+xTNhXl70rUrLEgRtk3kZg6N6wJEb72WLk6GgHEvmBj/uyuzl4cR +Yc/aB6HHShQArmsDOh044Duc3GlTiaDQbZfzzW+EDhU9fcpZEgan1rSPtYi6faKe +1YgY/CklRuOv2FAK0I64+Vt4CYGHsONzm/0I9b5qf89GA1qjMGTvQgRxMm0+vNu7 +2AvTeRcBlCqEfVUz+mfada25AeiaPVbf8Rdr+tQ8K28LxM4KJoJrbpDZ/cDE9U4R +OVr13r2q7wTOnPKuXYMVwefL+w8EXMWC0H4HZP3GklrTUMWTyV3asmr/pLzyrKKo +tlLnB+eaW/E6YrRBPFXUoxBnG7if/Rt/Ez+C8PKbF3gyr+C2COknVkbswiMnHaZU +7blAUMsHzplaUJGsKKYPnclUvjVhgGii1NdGgG2F/D1spT8a+s6UfiZ0/tajvAE6 +Vv8aBKgMd3GyOG2v04aYw4gcqfbeBW2Q27SHuhK2YRmAypfi/QhzkQlG6H0lk3BH +yZ1ZWOILa/qNpsd6nz/Q7Pl7GJ1WC9t3R9Oqj2D2nwhCqHlOElUpBIJtFLEIACTA +DkJ4CFlCPcarsFdEasAesw+Pq4T4O/o7VDYUJ4ViTuxXFjP+nLPan4oVBuC2ZieK +9qB31qLwjW/GNfMs6Qvsz5OtTa/hKLnCkNC8Pgb/DUqRDeIwVpE= +=G0oM +-----END PGP SIGNATURE----- + +--1yeeQ81UyVL57Vl7-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aHZUNo09D19ecQEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6A03F53717 +X-Rspamd-UID: a4c01e + +Hi Archie, + +On Wed, Jul 15, 2020 at 7:15 AM Archie Pusaka wrote: +> +> Hi Luiz, +> +> If we mark it as temporary, then the device will immediately get +> deleted upon disconnection. +> https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/src/adapter.c#n68= +75 +> This is the same situation as directly calling device_remove. +> +> May I know the reason why we want to put the device as temporary? +> +> If we currently don't have a way to keep a "previously connected but +> no longer bonded" device, then removing the device perhaps is the next +> best option. It still makes the user scan for the virtually +> disconnected device though. + +We keep a cache of previously known devices, but we only display them +once they are actually found otherwise it may grow too big which is +inconvenient, I wonder where this concept of "previously connected but +no longer bonded" comes from though, we had the temporary to map +devices that would not be persisted on the storage which I guess this +is what it is about, that said we could perhaps have a timeout before +setting it as temporary but we might want to integrate with the logic +of detecting devices disappearing. + +> Thanks, +> Archie +> +> On Wed, 15 Jul 2020 at 01:10, Luiz Augusto von Dentz +> wrote: +> > +> > Hi Archie, +> > +> > On Tue, Jul 7, 2020 at 9:30 PM Archie Pusaka wrote= +: +> > > +> > > Hi Luiz, +> > > +> > > As far as the spec is concerned, we can also remove the device by +> > > calling device_remove. However, I suppose it would be confusing for +> > > end users if they can no longer find their HID device on the device +> > > list just because the device previously sent a virtual cable +> > > disconnection. +> > > The HID 1.0 spec part 6.4.2 also gives an example of a possible +> > > scenario when a virtually cabled device is removed: "Unplugged device= +s +> > > shall be marked as known and put into a =E2=80=9Cmost recently used l= +ist=E2=80=9D of +> > > known devices to facilitate future re-connecting". +> > +> > Then perhaps we shall have it marked as temporary as well, that said +> > we do want to introduce disappearing logic so temporary devices are +> > not left dangling for too long. +> > +> > > Thanks, +> > > Archie +> > > +> > > +> > > On Wed, 8 Jul 2020 at 02:03, Luiz Augusto von Dentz +> > > wrote: +> > > > +> > > > Hi Archie, +> > > > +> > > > On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka = +wrote: +> > > > > +> > > > > From: Archie Pusaka +> > > > > +> > > > > This patch splits the "bonding removal" function in device.c, +> > > > > because we need to remove bonding information when receiving +> > > > > "virtual cable unplug" in HID profile. +> > > > > +> > > > > Reviewed-by: Alain Michaud +> > > > > --- +> > > > > +> > > > > Changes in v2: None +> > > > > +> > > > > src/device.c | 25 +++++++++++++++---------- +> > > > > src/device.h | 1 + +> > > > > 2 files changed, 16 insertions(+), 10 deletions(-) +> > > > > +> > > > > diff --git a/src/device.c b/src/device.c +> > > > > index 7b0eb256e..9fb0e018c 100644 +> > > > > --- a/src/device.c +> > > > > +++ b/src/device.c +> > > > > @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const char = +*dirname) +> > > > > rmdir(dirname); +> > > > > } +> > > > > +> > > > > +void device_remove_bonding(struct btd_device *device, uint8_t bd= +addr_type) +> > > > > +{ +> > > > > + if (bdaddr_type =3D=3D BDADDR_BREDR) +> > > > > + device->bredr_state.bonded =3D false; +> > > > > + else +> > > > > + device->le_state.bonded =3D false; +> > > > > + +> > > > > + btd_adapter_remove_bonding(device->adapter, &device->bdad= +dr, +> > > > > + bdaddr_ty= +pe); +> > > > > +} +> > > > > + +> > > > > static void device_remove_stored(struct btd_device *device) +> > > > > { +> > > > > char device_addr[18]; +> > > > > @@ -4170,17 +4181,11 @@ static void device_remove_stored(struct b= +td_device *device) +> > > > > char *data; +> > > > > gsize length =3D 0; +> > > > > +> > > > > - if (device->bredr_state.bonded) { +> > > > > - device->bredr_state.bonded =3D false; +> > > > > - btd_adapter_remove_bonding(device->adapter, &devi= +ce->bdaddr, +> > > > > - B= +DADDR_BREDR); +> > > > > - } +> > > > > + if (device->bredr_state.bonded) +> > > > > + device_remove_bonding(device, BDADDR_BREDR); +> > > > > +> > > > > - if (device->le_state.bonded) { +> > > > > - device->le_state.bonded =3D false; +> > > > > - btd_adapter_remove_bonding(device->adapter, &devi= +ce->bdaddr, +> > > > > - device->b= +daddr_type); +> > > > > - } +> > > > > + if (device->le_state.bonded) +> > > > > + device_remove_bonding(device, device->bdaddr_type= +); +> > > > > +> > > > > device->bredr_state.paired =3D false; +> > > > > device->le_state.paired =3D false; +> > > > > diff --git a/src/device.h b/src/device.h +> > > > > index 06b100499..907c7c5c4 100644 +> > > > > --- a/src/device.h +> > > > > +++ b/src/device.h +> > > > > @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd_devic= +e *device); +> > > > > uint16_t btd_device_get_vendor_src(struct btd_device *device); +> > > > > uint16_t btd_device_get_product(struct btd_device *device); +> > > > > uint16_t btd_device_get_version(struct btd_device *device); +> > > > > +void device_remove_bonding(struct btd_device *device, uint8_t bd= +addr_type); +> > > > > void device_remove(struct btd_device *device, gboolean remove_st= +ored); +> > > > +> > > > Is there any particular reason why device_remove is not enough here= +? I +> > > > don't see any reason to leave the device object around after removi= +ng +> > > > its bonding. +> > > > +> > > > > int device_address_cmp(gconstpointer a, gconstpointer b); +> > > > > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > > > > -- +> > > > > 2.27.0.212.ge8ba1cc988-goog +> > > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +--=20 +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eKe0AyZAD1/+hQEAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 19:43:02 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id SLlrASZAD19BIQEAgupzMw + (envelope-from ); 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+ Wed, 15 Jul 2020 13:42:47 -0400 (EDT) +Received: from localhost (ncase [10.192.0.11]) + by vm-mail.pks.im (OpenSMTPD) with ESMTPSA id 0ae5c766 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); + Wed, 15 Jul 2020 17:42:44 +0000 (UTC) +Date: Wed, 15 Jul 2020 19:43:33 +0200 +From: Patrick Steinhardt +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Johan Hedberg , + Luiz Augusto von Dentz +Subject: [PATCH v2] Bluetooth: Fix update of connection state in + `hci_encrypt_cfm` +Message-ID: <50fd2c75ce196196f879f8373555cc30bfc75154.1594834970.git.ps@pks.im> +References: <0df5bf3eac160de28b9493a8959510980a8a8e8b.1594803508.git.ps@pks.im> +MIME-Version: 1.0 +Content-Type: multipart/signed; micalg=pgp-sha512; + protocol="application/pgp-signature"; boundary="XOIedfhf+7KOe/yw" +Content-Disposition: inline +In-Reply-To: <0df5bf3eac160de28b9493a8959510980a8a8e8b.1594803508.git.ps@pks.im> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.82 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 491FA5351C +X-Rspamd-UID: ca9090 + + +--XOIedfhf+7KOe/yw +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +Content-Transfer-Encoding: quoted-printable + +Starting with the upgrade to v5.8-rc3, I've noticed I wasn't able to +connect to my Bluetooth headset properly anymore. While connecting to +the device would eventually succeed, bluetoothd seemed to be confused +about the current connection state where the state was flapping hence +and forth. Bisecting this issue led to commit 3ca44c16b0dc (Bluetooth: +Consolidate encryption handling in hci_encrypt_cfm, 2020-05-19), which +refactored `hci_encrypt_cfm` to also handle updating the connection +state. + +The commit in question changed the code to call `hci_connect_cfm` inside +`hci_encrypt_cfm` and to change the connection state. But with the +conversion, we now only update the connection state if a status was set +already. In fact, the reverse should be true: the status should be +updated if no status is yet set. So let's fix the isuse by reversing the +condition. + +Fixes: 3ca44c16b0dc ("Bluetooth: Consolidate encryption handling in hci_enc= +rypt_cfm") +Signed-off-by: Patrick Steinhardt +--- + include/net/bluetooth/hci_core.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_c= +ore.h +index cdd4f1db8670..da3728871e85 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1387,7 +1387,7 @@ static inline void hci_encrypt_cfm(struct hci_conn *c= +onn, __u8 status) + __u8 encrypt; +=20 + if (conn->state =3D=3D BT_CONFIG) { +- if (status) ++ if (!status) + conn->state =3D BT_CONNECTED; +=20 + hci_connect_cfm(conn, status); +--=20 +2.27.0 + + +--XOIedfhf+7KOe/yw +Content-Type: application/pgp-signature; name="signature.asc" + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEEF9hrgiFbCdvenl/rVbJhu7ckPpQFAl8PQEQACgkQVbJhu7ck +PpS16g//UnlOVdhsGJy5NF7MOvpKO40nLapdxOc5qvJX37rTLkyE8GTfCKpkrHBf +XxJ1DOZWLOhqEEb0RX32L/JjuOCb+wUjAwx6+y6o7vXswFKUxxUlHRxHOGDafq6n +eD5NPcw9Lv1dSLvMzNfKVdD/hVgf1wy8Uj92SREcSob8Yzu48nrcovRYGHumhJ49 +dg2XJ2a0UpnAxuwjPzcp87rChHCaAYb67yBrWokURVp34QHxjiBt4jM8hERMyD2O +BBXiJb7aODo3Wa4BFTZcHMBGraEjpgsrDe1tURBnkrn2MxaAawigwNnz4Q+KJS0S +dFUoOuhrcuNgzUGBNiY0efW7SbZ9pFO09hmCgcylb0TCxX28kpOfHX98ruxfdRbz +Z/5ayYtmQNQVQojY8TWpz8hoeLArMC8sfrK5eP6B0lpouiDBUVh+LTBrCchs+3Hv +OLe7HazD6pPPI6zX2uxLhbSzHld8aC9n088NUlwijCMENRXI30uQIYYioh2vJLsf +natq/0YZbWety2hJL1sTp6Ai0lXVpZ2yGyrI6CK+WA8J6GH7Y9Q/JJHCFHr7vcAo +5nlM9gMB4I0Hrww+DlRjFSepX7vhnZz0agD02JWQEgseEtT2cEIJz4PUg12bTvem +oe/ZHzjXUm8oKm5GI/7Z/sUEgzC77Et/IOjeyThNUkCQ3pyP7l4= +=U4vV +-----END PGP SIGNATURE----- + +--XOIedfhf+7KOe/yw-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UJrUBGFMD1+eSQEAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 15 Jul 2020 11:35:05 -0700 (PDT) +MIME-Version: 1.0 +References: <0df5bf3eac160de28b9493a8959510980a8a8e8b.1594803508.git.ps@pks.im> + <50fd2c75ce196196f879f8373555cc30bfc75154.1594834970.git.ps@pks.im> +In-Reply-To: <50fd2c75ce196196f879f8373555cc30bfc75154.1594834970.git.ps@pks.im> +From: Luiz Augusto von Dentz +Date: Wed, 15 Jul 2020 11:34:53 -0700 +Message-ID: +Subject: Re: [PATCH v2] Bluetooth: Fix update of connection state in `hci_encrypt_cfm` +To: Patrick Steinhardt +Cc: "linux-bluetooth@vger.kernel.org" , + Marcel Holtmann , + Johan Hedberg , + Luiz Augusto von Dentz +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5DD1052EEA +X-Rspamd-UID: cb1ebf + +Hi Patrick, + +On Wed, Jul 15, 2020 at 10:45 AM Patrick Steinhardt wrote: +> +> Starting with the upgrade to v5.8-rc3, I've noticed I wasn't able to +> connect to my Bluetooth headset properly anymore. While connecting to +> the device would eventually succeed, bluetoothd seemed to be confused +> about the current connection state where the state was flapping hence +> and forth. Bisecting this issue led to commit 3ca44c16b0dc (Bluetooth: +> Consolidate encryption handling in hci_encrypt_cfm, 2020-05-19), which +> refactored `hci_encrypt_cfm` to also handle updating the connection +> state. +> +> The commit in question changed the code to call `hci_connect_cfm` inside +> `hci_encrypt_cfm` and to change the connection state. But with the +> conversion, we now only update the connection state if a status was set +> already. In fact, the reverse should be true: the status should be +> updated if no status is yet set. So let's fix the isuse by reversing the +> condition. +> +> Fixes: 3ca44c16b0dc ("Bluetooth: Consolidate encryption handling in hci_encrypt_cfm") +> Signed-off-by: Patrick Steinhardt + +Acked-by: Luiz Augusto von Dentz + +> --- +> include/net/bluetooth/hci_core.h | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) +> +> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +> index cdd4f1db8670..da3728871e85 100644 +> --- a/include/net/bluetooth/hci_core.h +> +++ b/include/net/bluetooth/hci_core.h +> @@ -1387,7 +1387,7 @@ static inline void hci_encrypt_cfm(struct hci_conn *conn, __u8 status) +> __u8 encrypt; +> +> if (conn->state == BT_CONFIG) { +> - if (status) +> + if (!status) +> conn->state = BT_CONNECTED; +> +> hci_connect_cfm(conn, status); +> -- +> 2.27.0 +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eLFXLgNkD1+lXgAAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 15 Jul 2020 13:13:20 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713201441.235959-1-sonnysasaka@chromium.org> + + + + + + +In-Reply-To: +From: Sonny Sasaka +Date: Wed, 15 Jul 2020 13:13:08 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ 0/3] Per-device option to enable/disable internal profiles +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6F5AB5382F +X-Rspamd-UID: 527675 + +On Wed, Jul 15, 2020 at 9:25 AM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Tue, Jul 14, 2020 at 1:55 PM Sonny Sasaka wrote: +> > +> > Hi Luiz, +> > +> > On Mon, Jul 13, 2020 at 10:28 PM Luiz Augusto von Dentz +> > wrote: +> > > +> > > Hi Sonny, +> > > +> > > On Mon, Jul 13, 2020 at 4:48 PM Sonny Sasaka wrote: +> > > > +> > > > Hi Luiz, +> > > > +> > > > On Mon, Jul 13, 2020 at 3:59 PM Luiz Augusto von Dentz +> > > > wrote: +> > > > > +> > > > > Hi Sonny, +> > > > > +> > > > > On Mon, Jul 13, 2020 at 3:04 PM Sonny Sasaka wrote: +> > > > > > +> > > > > > Hi Luiz, +> > > > > > +> > > > > > I considered having such an approach that gives exception to some +> > > > > > profile to not claim exclusive access. However, I think that this +> > > > > > approach has a drawback that it can only be guaranteed to work +> > > > > > correctly for profiles that contain only read-only attributes. Any +> > > > > > profile that contains writable attributes, naturally, cannot be +> > > > > > guaranteed to always work correctly (as is the case with the Battery +> > > > > > profile). Therefore, the usefulness of that feature will be very +> > > > > > limited. +> > > > > > +> > > > > > I also considered the benefits of the AllowInternalProfiles approach: +> > > > > > * Applications can also have control over any profile, not just +> > > > > > Battery profile. For example, if in the future BlueZ has more internal +> > > > > > profiles, like (Blood Pressure Profile or any other profile that may +> > > > > > contain writable attributes), we can guarantee that applications can +> > > > > > still opt to have access to that profile, without relying on a profile +> > > > > > being "safe" to be shared by both BlueZ's internal and external +> > > > > > handlers. +> > > > > > * This has an added security benefit: applications which operate on a +> > > > > > specific GATT profile will not unintentionally activate internal +> > > > > > profiles such as HOG (which is able to hijack input control of the +> > > > > > host). This is the correct and expected behavior of Android apps that +> > > > > > connect over GATT and get access to a GATT profile. +> > > > > +> > > > > Not sure I follow these arguments, it seems AllowInternalProfiles may +> > > > > actually enable hijacking the profiles so I wonder if you got this +> > > > > backwards as we can't let things like HoG be controlled by +> > > > > applications directly it would be too easy to implement something like +> > > > > a keylogger, or perhaps you are suggesting that there is another layer +> > > > > for implementing the profiles? Note that it is intended that plugins +> > > > > shall be used for profiles that need to be integrated system wide, +> > > > > D-Bus interface shall be restricted to only application specific +> > > > > profiles. +> > > > +> > > > I think you misunderstood my point about HOG hijacking. Consider the +> > > > following case: +> > > > 1. A legit application (not System UI) on a host computer scans and +> > > > connects to a nearby peer. It makes a guess about the peer device +> > > > based on its advertising data. It intends to operate on a specific +> > > > GATT profile (not necessarily Battery). +> > > > 2. The peer device turns out to be malicious. It runs HOG GATT server +> > > > and triggers the host's HOG profile to be active. +> > > > 3. The malicious peer device's HOG GATT server can now maliciously +> > > > make mouse movements or enter keystrokes to the host. +> > > +> > > I'm not sure how you would like to prevent that, we could in theory +> > > attempt to authorize every single profile before connecting, just like +> > > it is done for legacy, but Im sure system would not be asking the user +> > > what profiles to connect so they just end up trusting the device, +> > > alternatively we could make ConnectProfile to work also for LE so you +> > > can provide a UUID and nothing else would be exposed, but note that +> > > this guess on the AD may actually be wrong and the device may end up +> > > malfunctioning. +> > > +> > > > In this case the user is considered being attacked, because he/she +> > > > doesn't consciously interact with the System UI to connect to a nearby +> > > > mouse/keyboard. +> > > > My example doesn't have to be HOG. It just happens to be a profile +> > > > which is attackable at the moment. My point is that, for applications +> > > > it's always safest to turn off all internal profiles to avoid such +> > > > incident. There is no use case where applications want to trigger +> > > > internal profiles. +> > > > +> > > > Note 1: By "applications", I mean things like Android apps or +> > > > JavaScript apps which are not considered System's Bluetooth UI. +> > > +> > > Well that doesn't make my point moot, let's say we do enable +> > > connecting by UUID and the application try to connect HoG, it could be +> > > a malicious application trying to eavesdrop what the user is typing, +> > > so this problem of malicious goes both ways Im afraid, besides the +> > > performance penalty that one would have if we need to transport HID +> > > over D-Bus. +> > If an application handles HOG, there will be nothing to eavesdrop +> > because that application shouldn't have an access to UHID in the first +> > place. If that malicious application had UHID access, that is already +> > a problem to begin with regardless of whether there is Bluetooth or +> > not. The security of this is handled above the Bluetooth layer. The +> > operating system that uses this feature is responsible for higher +> > layer security. For operating systems that don't need it I am okay +> > with adding an option to disable this feature altogether. But I can +> > see that there are systems that need it and I am not convinced that a +> > general purpose Bluetooth stack should not support it. +> +> All a malicious application has to do is to subscribe to notification +> of HoG characteristic, then any input generate by the device would be +> notified back to the application and that doesn't matter if uHID is +> accessible or not the application may not even forward the events to +> the system, now perhaps you are imagining that applications don't have +> direct access to the attribute objects but that would be system +> specific which is rather tricky to define. +When the HOG-related GATT object is available on D-Bus, that means the +internal HOG profile is not enabled in the first place, so there is +nothing to sniff anyway. Furthermore, the higher layer operating +system is also responsible to prevent this if it chooses to disable +BlueZ's internal HOG profile handler. If an operating system thinks +that it is safer to always enable internal HOG they can do just that, +as I mentioned I'm willing to add an option to always enable all +internal profiles. + +> +> > > +> > > More applications could be involved and then this all becomes a mess +> > > if they have to fight over AllowInternalProfiles, so instead of using +> > > a theoretical example we better find real apps and devices where +> > > conflicts happens and work out case by case, adding ConnectProfile +> > > should actually fix most of them if there is a single profile involved +> > > by we could also thing about an alternative to connect multiples. +> > > There is also the possibility of exposing the btd_service as objects, +> > > I've actually had this implemented for the car industry, that way +> > > AutoConnect property could actually be controlled on a per service +> > > basis instead of having just one switch for everything. +> > To be clear, applications do not have direct access to +> > AllowInternalProfiles. The higher layer operating system controls it. +> > This is just the same case as the org.bluez.Adapter1.Powered property +> > and many other examples where applications are not expected to have +> > direct control of. Therefore there should be no problem of many things +> > fighting over it if used correctly, just like many other properties. +> > Again, I am okay with adding an option to disable this for operating +> > systems that do not want it. +> +> I see, though you didn't comment on the idea of controlling this on a +> per-service basis, not just have everything disabled with +> AllowInternalProfiles, note though that there are some profiles we +> can't really disable like GAP and GATT as that involves things that +> bt_gatt_client itself does need to access in order to work properly. +Right, I missed that GAP should be an exception that it cannot be +disabled, I should've added that exception in my code. + +However, it seems that you still don't want a single switch to disable +all internal profiles (even with GAP exception). I'm willing to modify +this feature to be a blocklist of profiles per device (say +BlockedProfiles property on Device1 interface), and this feature can +be disabled altogether (all profiles always enabled) for operating +systems that do not want it. + +That idea is also similar to your service_api branch, so I will also +try to port your service_api branch on the master branch. I will test +this and I am okay with using this if it serves our purposes. +I do have a question, though: With this API design, the service +objects are not exposed until a remote profile is detected, and +sometimes a profile is not detected until connection takes place (if +the profile UUID is not in the advertisement). So, how does the BlueZ +client block certain profiles/services before connection takes place? +We can't wait until connection takes place because we already know +that we don't want certain profiles, and if we block a profile after +connection takes place would that work properly? I guess we still need +a way to block certain profiles in the Device1 API, and the blocked +profiles also need to be stored in store_device_info. + +> +> You can find the service_api commits in here: +> +> https://github.com/Vudentz/BlueZ/commits/service_api +> +> It does allow to control both the auto_connect logic as well a block: +> +> https://github.com/Vudentz/BlueZ/commit/9bd6dce59fe9978b3bf415fe74f89d72254b8075 +> https://github.com/Vudentz/BlueZ/commit/42a7e479d5beb641a3d94f724a2df60db0f8221c +> +> > Note: I have been using the term "operating system" to refer to high +> > level components rather than the kernel. +> > +> > +> > > +> > > > > +> > > > > Note that we do allow external profiles to be registered with use of: +> > > > > +> > > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/profile-api.txt +> > > > > +> > > > > And for GATT: +> > > > > +> > > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt#n366 +> > > > > +> > > > > We could perhaps make the assumption that once an application +> > > > > registers itself as supporting a given profile we check if against a +> > > > > blacklist of profiles that may have security implications, which +> > > > > perhaps could be defined via main.conf or some other file, if that is +> > > > > not the case the internal profile can be disabled and the D-Bus object +> > > > > would be accessible over D-Bus. Also note that we do offer clients the +> > > > > ability to have exclusive access with AcquireWrite and AcquireNotify. +> > > > > +> > > > > > Therefore I think that this approach, although more complex, has +> > > > > > longer lasting benefits. Let me know if you have any objection to +> > > > > > having such a feature. +> > > > > > +> > > > > > +> > > > > > On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz +> > > > > > wrote: +> > > > > > > +> > > > > > > Hi Sonny, +> > > > > > > +> > > > > > > On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > > > > > > > +> > > > > > > > This patch series adds a mechanism for clients to choose whether to +> > > > > > > > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > > > > > > > devices. +> > > > > > > > +> > > > > > > > The motivation behind this feature is that some applications (e.g. Web +> > > > > > > > Bluetooth or Android apps) need to have control over all remove GATT +> > > > > > > > services, like Battery service. With "battery" plugin being enabled on +> > > > > > > > BlueZ, it becomes not possible for those apps to work properly because +> > > > > > > > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > > > > > > > Disabling the "battery" plugin won't solve the problem either, since we +> > > > > > > > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > > > > > > > API. +> > > > > > > > +> > > > > > > > The solution that we propose is that clients can choose whether to +> > > > > > > > enable internal profiles for each device. Clients know when to enable +> > > > > > > > internal profiles (such as when a user chooses to pair/connect via a UI) +> > > > > > > > and when to disable internal profiles (such as when the connection is +> > > > > > > > initiated by a generic application). +> > > > > > > +> > > > > > > I wonder if it is not better to just have a flag indicating if the +> > > > > > > profile shall claim exclusive access (such as GAP and GATT services), +> > > > > > > so profiles that don't set that will have the services exposed so for +> > > > > > > battery we can probably just have it exposed by default since it +> > > > > > > doesn't appear to would be any conflicts on having it exposed. +> > > > > > > +> > > > > > > > Sonny Sasaka (3): +> > > > > > > > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > > > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > > > client: Add set-allow-internal-profiles command +> > > > > > > > +> > > > > > > > client/main.c | 38 ++++++++++++++++++ +> > > > > > > > doc/device-api.txt | 13 +++++++ +> > > > > > > > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > > > > > > src/hcid.h | 2 + +> > > > > > > > src/main.c | 10 +++++ +> > > > > > > > src/main.conf | 4 ++ +> > > > > > > > 6 files changed, 163 insertions(+) +> > > > > > > > +> > > > > > > > -- +> > > > > > > > 2.26.2 +> > > > > > > > +> > > > > > > +> > > > > > > +> > > > > > > -- +> > > > > > > Luiz Augusto von Dentz +> > > > > +> > > > > +> > > > > +> > > > > -- +> > > > > Luiz Augusto von Dentz +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CIioIUFrD1+lXgAAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 22:46:57 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id mPBvIEFrD1+PnwAA0J78UA + (envelope-from ); Wed, 15 Jul 2020 22:46:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id DAD5352EFC; + Wed, 15 Jul 2020 22:46:39 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727043AbgGOUqi (ORCPT + + 1 other); Wed, 15 Jul 2020 16:46:38 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53302 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726859AbgGOUqh (ORCPT + ); + Wed, 15 Jul 2020 16:46:37 -0400 +Received: from mail-pj1-x102c.google.com (mail-pj1-x102c.google.com [IPv6:2607:f8b0:4864:20::102c]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C9B2EC061755 + for ; Wed, 15 Jul 2020 13:46:37 -0700 (PDT) +Received: by mail-pj1-x102c.google.com with SMTP id cv18so2290883pjb.1 + for ; Wed, 15 Jul 2020 13:46:37 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=QQRa/jrP5YMzzZg5j7p1SXibP/2/RV/6PXU6mTaicEo=; + b=eXBsIRu5AQr+MLwNg4W8xgxDmLzL9FPZubP0zQrBIcHqy8Tfr26d24Ky/26EmuQ1xw + oh5b0ymp8vN8XgQg0EOGCgs8n8V1ZLSueFaP//E6XRwdw2BQyu51eJqtzhZIQBfUN+wO + rJIaY+X5+k1MEo1ZXJ1yEamaEKdL+iEBM3KBtpxcsX0wof33Q6NZ5Hwtp3JhNKykCiJt + cb7mMgAVg9TV6zmNZKW6cocl3hIRCYv69gLlAPWm/ZjnK6EXZjWXqLgytPCV0tJcEW6W + zNV+3docyDZd3ohq1svpOw9TVzXcE25m8+0pEgtW9qaoFYhTbOLKyAuz4z4E+E9/lhAo + OMNQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=QQRa/jrP5YMzzZg5j7p1SXibP/2/RV/6PXU6mTaicEo=; + b=TE6a35S3CzzwJMNo7Y39nWY4+DVlJnEuInky/ac8kTBX4vvcIhrWRO9YqAHeY+nVIp + djjhffHhyqytqnk3Xi18s/T60zidyKNpqQGANYQeA4Zs50JmwYHCoElUFIignYzHUvNm + 5sAE/zJh6dxdG7hSijBGGA6Oya5QYDunycq/JotWYMbsGyiK7IR9pla0ACgTQIQ4FxUf + 7AWZ06FfcLKIaCi/cOrFHpM7nJ54oq+Gf3E1237rK6qDPLCtA9U4U8qa1QjfuccX57zt + iwjk3ucf8P5eqwqKTPrFQKhYsy9pCaOb3VKMjJTGe9ihsE126Hg0jzMcWLb7I991q29P + ZLrg== +X-Gm-Message-State: AOAM531eUO8LvgkD91Q8yCH1uvNX4ARgAovE5Cv8ztamAwuTp6LiW0+u + 9GeX/WkKVQ1Y/0h9kvC+9Or2kUsg5QA= +X-Google-Smtp-Source: ABdhPJwjhXp66SBfEkrA5ATqkn9+ZkKLOac0xe6yVGs06y74PQQRnnU7xbApkONuEz3ntiFtfbtMkw== +X-Received: by 2002:a17:90b:70d:: with SMTP id s13mr1457601pjz.161.1594845996847; + Wed, 15 Jul 2020 13:46:36 -0700 (PDT) +Received: from localhost.localdomain (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) + by smtp.gmail.com with ESMTPSA id i125sm2901142pgd.21.2020.07.15.13.46.36 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 15 Jul 2020 13:46:36 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 1/2] device: Add timer for removing temporary devices +Date: Wed, 15 Jul 2020 13:46:34 -0700 +Message-Id: <20200715204635.755599-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.25.3 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DAD5352EFC +X-Rspamd-UID: 8877bd + +From: Luiz Augusto von Dentz + +This adds a timer for how long to keep temporary devices, it is updated +everytime the device is seen so devices will be removed even during an +active discovery session which means the discovering for a long period +will no longer just grow without removing devices that disappeared. +--- + src/device.c | 34 ++++++++++++++++++++++++++++++++++ + src/hcid.h | 1 + + src/main.c | 13 +++++++++++++ + src/main.conf | 5 +++++ + 4 files changed, 53 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 0deee2707..226216235 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -233,6 +233,7 @@ struct btd_device { + bool connectable; + guint disconn_timer; + guint discov_timer; ++ guint temporary_timer; /* Temporary/disappear timer */ + struct browse_req *browse; /* service discover request */ + struct bonding_req *bonding; + struct authentication_req *authr; /* authentication request */ +@@ -698,6 +699,9 @@ static void device_free(gpointer user_data) + if (device->discov_timer) + g_source_remove(device->discov_timer); + ++ if (device->temporary_timer) ++ g_source_remove(device->temporary_timer); ++ + if (device->connect) + dbus_message_unref(device->connect); + +@@ -4232,12 +4236,34 @@ void device_set_le_support(struct btd_device *device, uint8_t bdaddr_type) + store_device_info(device); + } + ++static gboolean device_disappeared(gpointer user_data) ++{ ++ struct btd_device *dev = user_data; ++ ++ dev->temporary_timer = 0; ++ ++ btd_adapter_remove_device(dev->adapter, dev); ++ ++ return FALSE; ++} ++ + void device_update_last_seen(struct btd_device *device, uint8_t bdaddr_type) + { + if (bdaddr_type == BDADDR_BREDR) + device->bredr_seen = time(NULL); + else + device->le_seen = time(NULL); ++ ++ if (!device_is_temporary(device)) ++ return; ++ ++ /* Restart temporary timer */ ++ if (device->temporary_timer) ++ g_source_remove(device->temporary_timer); ++ ++ device->temporary_timer = g_timeout_add_seconds(main_opts.tmpto, ++ device_disappeared, ++ device); + } + + /* It is possible that we have two device objects for the same device in +@@ -5610,10 +5636,18 @@ void btd_device_set_temporary(struct btd_device *device, bool temporary) + + device->temporary = temporary; + ++ if (device->temporary_timer) { ++ g_source_remove(device->temporary_timer); ++ device->temporary_timer = 0; ++ } ++ + if (temporary) { + if (device->bredr) + adapter_whitelist_remove(device->adapter, device); + adapter_connect_list_remove(device->adapter, device); ++ device->temporary_timer = g_timeout_add_seconds(main_opts.tmpto, ++ device_disappeared, ++ device); + return; + } + +diff --git a/src/hcid.h b/src/hcid.h +index c21ac9980..5f249ebf9 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -53,6 +53,7 @@ struct main_opts { + gboolean pairable; + uint32_t pairto; + uint32_t discovto; ++ uint32_t tmpto; + uint8_t privacy; + + struct { +diff --git a/src/main.c b/src/main.c +index bacb44197..ec7a9fbd7 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -67,6 +67,7 @@ + + #define DEFAULT_PAIRABLE_TIMEOUT 0 /* disabled */ + #define DEFAULT_DISCOVERABLE_TIMEOUT 180 /* 3 minutes */ ++#define DEFAULT_TEMPORARY_TIMEOUT 30 /* 30 seconds */ + + #define SHUTDOWN_GRACE_SECONDS 10 + +@@ -89,6 +90,7 @@ static const char *supported_options[] = { + "FastConnectable", + "Privacy", + "JustWorksRepairing", ++ "TemporaryTimeout", + NULL + }; + +@@ -531,6 +533,16 @@ static void parse_config(GKeyFile *config) + g_free(str); + } + ++ val = g_key_file_get_integer(config, "General", ++ "TemporaryTimeout", &err); ++ if (err) { ++ DBG("%s", err->message); ++ g_clear_error(&err); ++ } else { ++ DBG("tmpto=%d", val); ++ main_opts.tmpto = val; ++ } ++ + str = g_key_file_get_string(config, "General", "Name", &err); + if (err) { + DBG("%s", err->message); +@@ -672,6 +684,7 @@ static void init_defaults(void) + main_opts.class = 0x000000; + main_opts.pairto = DEFAULT_PAIRABLE_TIMEOUT; + main_opts.discovto = DEFAULT_DISCOVERABLE_TIMEOUT; ++ main_opts.tmpto = DEFAULT_TEMPORARY_TIMEOUT; + main_opts.reverse_discovery = TRUE; + main_opts.name_resolv = TRUE; + main_opts.debug_keys = FALSE; +diff --git a/src/main.conf b/src/main.conf +index 6a6f7d4b4..f41203b96 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -77,6 +77,11 @@ + # Defaults to "never" + #JustWorksRepairing = never + ++# How long to keep temporary devices around ++# The value is in seconds. Default is 30. ++# 0 = disable timer, i.e. never keep temporary devices ++#TemporaryTimeout = 30 ++ + [Controller] + # The following values are used to load default adapter parameters. BlueZ loads + # the values into the kernel before the adapter is powered if the kernel +-- +2.25.3 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wA5FD1NrD1+lXgAAvsO+Rg + (envelope-from ) + for ; Wed, 15 Jul 2020 22:47:15 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 6F9zDVNrD19irQEAgupzMw + (envelope-from ); Wed, 15 Jul 2020 22:47:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id AC018531D5; + Wed, 15 Jul 2020 22:46:57 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727795AbgGOUqk (ORCPT + + 1 other); Wed, 15 Jul 2020 16:46:40 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53308 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726859AbgGOUqi (ORCPT + ); + Wed, 15 Jul 2020 16:46:38 -0400 +Received: from mail-pj1-x1034.google.com (mail-pj1-x1034.google.com [IPv6:2607:f8b0:4864:20::1034]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9AC57C061755 + for ; Wed, 15 Jul 2020 13:46:38 -0700 (PDT) +Received: by mail-pj1-x1034.google.com with SMTP id gc15so2292095pjb.0 + for ; Wed, 15 Jul 2020 13:46:38 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:date:message-id:in-reply-to:references:mime-version + :content-transfer-encoding; + bh=qI7srOxReILXOvnMcKlZjOffQlZJcwTzr1eNxTALca4=; + b=vgPkwNgHScNjq/+eA2pH424fLIHnwYDcFVmwqcMFlf4bFCB7LwjEvCIdjYSMwU4MYZ + Wdg+Vn7ZVKMZQew9BIvtslzQuSxBe0GzfXouM13/p85cMYIabzRd8MELSSYTAj1J2tRS + mLsvJxD6Ds9wT+GQmffhDreVmawxf9wQJ8EbFnSjCpk8JCRtS7znc7Eq1i1PpJPpglPQ + YZRce/MpwHdD8D3Umno9ELFaJ2sCBUsMJq4bxNg4bzhjBK1u9E7GU82n0xP3p3kSu7E4 + U4mfBbQ/c2bQD1t6XCZJuLl0os3A7DaYCJUsz3ObDVS3pFNqu1lsIvF2pyO4lKNoT9E3 + WOqQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=qI7srOxReILXOvnMcKlZjOffQlZJcwTzr1eNxTALca4=; + b=AEJtT8pVmbO+QFwUqnCgPYXzS/jH83kSNGMOpG2b3fdYB8jE4dAS7Nd/JTc3uwDGB9 + T1eIvZ6oSguDwUHJVwlxPd3qj/wFBJ4/4k0TlbL6X+qpRC+qn7Q9b1XxVHnBqFWU7eEl + +ZYjSAOc4/Y0jL3r0CUp8wqM7OurutYFV1qnknL4TWTtWb+7rHXdU525BJ1drSmOwT+F + EzruKoY67wnZ/Tpzp31hBRCFAUdTzMKoHoqLdA9o7WrD+rXupAGSH7UV4oWJPm21WtmU + M6m9iebb/P12PwvlK7U/Jn7UOe3r/ZyHGSgtzQElcGhImTverUw0NOz7S55wfYIW4PVO + 0kgQ== +X-Gm-Message-State: AOAM533EOCmGo5yJuoJ22iOB7s1w3vvX+cvDZgkCpWV9k4M9WNhQGDli + 7ap3f8uYNrqTGEFAFtIhmctsZDyyvA0= +X-Google-Smtp-Source: ABdhPJygIoHJJ+F+SXz8r7bL9DI3gLJtzwO3nxyjz6vR4y6meZRJztQHZT354i/hEFomuhFz/nMlWA== +X-Received: by 2002:a17:90a:354d:: with SMTP id q71mr1559702pjb.216.1594845997632; + Wed, 15 Jul 2020 13:46:37 -0700 (PDT) +Received: from localhost.localdomain (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) + by smtp.gmail.com with ESMTPSA id i125sm2901142pgd.21.2020.07.15.13.46.36 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 15 Jul 2020 13:46:37 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 2/2] adapter: Remove timer for removing temporary devices +Date: Wed, 15 Jul 2020 13:46:35 -0700 +Message-Id: <20200715204635.755599-2-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.25.3 +In-Reply-To: <20200715204635.755599-1-luiz.dentz@gmail.com> +References: <20200715204635.755599-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AC018531D5 +X-Rspamd-UID: 9fe4cd + +From: Luiz Augusto von Dentz + +Now that each temporary device object can cleanup after it has detected +that it has disappeared it is no longer necessary to keep this logic as +well in the adapter. +--- + src/adapter.c | 30 ------------------------------ + 1 file changed, 30 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 7a80554c5..c757447e2 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -258,7 +258,6 @@ struct btd_adapter { + GSList *discovery_found; /* list of found devices */ + guint discovery_idle_timeout; /* timeout between discovery runs */ + guint passive_scan_timeout; /* timeout between passive scans */ +- guint temp_devices_timeout; /* timeout for temporary devices */ + + guint pairable_timeout_id; /* pairable timeout id */ + guint auth_idle_id; /* Pending authorization dequeue */ +@@ -1484,27 +1483,6 @@ static void invalidate_rssi_and_tx_power(gpointer a) + device_set_tx_power(dev, 127); + } + +-static gboolean remove_temp_devices(gpointer user_data) +-{ +- struct btd_adapter *adapter = user_data; +- GSList *l, *next; +- +- DBG("%s", adapter->path); +- +- adapter->temp_devices_timeout = 0; +- +- for (l = adapter->devices; l != NULL; l = next) { +- struct btd_device *dev = l->data; +- +- next = g_slist_next(l); +- +- if (device_is_temporary(dev) && !btd_device_is_connected(dev)) +- btd_adapter_remove_device(adapter, dev); +- } +- +- return FALSE; +-} +- + static void discovery_cleanup(struct btd_adapter *adapter, int timeout) + { + GSList *l, *next; +@@ -1516,11 +1494,6 @@ static void discovery_cleanup(struct btd_adapter *adapter, int timeout) + adapter->discovery_idle_timeout = 0; + } + +- if (adapter->temp_devices_timeout > 0) { +- g_source_remove(adapter->temp_devices_timeout); +- adapter->temp_devices_timeout = 0; +- } +- + g_slist_free_full(adapter->discovery_found, + invalidate_rssi_and_tx_power); + adapter->discovery_found = NULL; +@@ -1536,9 +1509,6 @@ static void discovery_cleanup(struct btd_adapter *adapter, int timeout) + if (device_is_temporary(dev) && !device_is_connectable(dev)) + btd_adapter_remove_device(adapter, dev); + } +- +- adapter->temp_devices_timeout = g_timeout_add_seconds(timeout, +- remove_temp_devices, adapter); + } + + static void discovery_free(void *user_data) +-- +2.25.3 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ycKNDRdvD18iogAAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 15 Jul 2020 21:03:11 +0000 (UTC) +Message-ID: +Subject: Re: [PATCH BlueZ 1/2] device: Add timer for removing temporary + devices +From: Bastien Nocera +To: Luiz Augusto von Dentz , + linux-bluetooth@vger.kernel.org +Date: Wed, 15 Jul 2020 23:03:11 +0200 +In-Reply-To: <20200715204635.755599-1-luiz.dentz@gmail.com> +References: <20200715204635.755599-1-luiz.dentz@gmail.com> +Content-Type: text/plain; charset="UTF-8" +User-Agent: Evolution 3.36.3 (3.36.3-1.fc32) +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 00D1E53683 +X-Rspamd-UID: dff345 + +On Wed, 2020-07-15 at 13:46 -0700, Luiz Augusto von Dentz wrote: +> From: Luiz Augusto von Dentz +> +> This adds a timer for how long to keep temporary devices, it is +> updated +> everytime the device is seen so devices will be removed even during +> an +> active discovery session which means the discovering for a long +> period +> will no longer just grow without removing devices that disappeared. + +Both patches look good to me. + +Cheers + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ODfPIBCDD1+u7wAAvsO+Rg + (envelope-from ) + for ; 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Currently +this includes the battery profile. + +--- + profiles/battery/battery.c | 1 + + src/device.c | 2 +- + src/profile.h | 5 +++++ + 3 files changed, 7 insertions(+), 1 deletion(-) + +diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +index 4da4355a1..20aa47727 100644 +--- a/profiles/battery/battery.c ++++ b/profiles/battery/battery.c +@@ -354,6 +354,7 @@ static struct btd_profile batt_profile = { + .device_remove = batt_remove, + .accept = batt_accept, + .disconnect = batt_disconnect, ++ .claim_service_exception = true, + }; + + static int batt_init(void) +diff --git a/src/device.c b/src/device.c +index 0deee2707..cfa52461f 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -3818,7 +3818,7 @@ done: + profile = btd_service_get_profile(service); + + /* Claim attributes of internal profiles */ +- if (!profile->external) { ++ if (!profile->external && !profile->claim_service_exception) { + /* Mark the service as claimed by the existing profile. */ + gatt_db_service_set_claimed(attr, true); + } +diff --git a/src/profile.h b/src/profile.h +index 4448a2a6d..25e83381b 100644 +--- a/src/profile.h ++++ b/src/profile.h +@@ -36,6 +36,11 @@ struct btd_profile { + + bool auto_connect; + bool external; ++ /* Some profiles are considered safe to be handled internally and also ++ * be exposed in the GATT API. This flag give such profiles exception ++ * from being claimed internally. ++ */ ++ bool claim_service_exception; + + int (*device_probe) (struct btd_service *service); + void (*device_remove) (struct btd_service *service); +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UFfDIW2DD19C/gAAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 00:30:05 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id IEI8IG2DD182eAEAlScrYA + (envelope-from ); Thu, 16 Jul 2020 00:30:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8A92CA2BA3; + Thu, 16 Jul 2020 00:29:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726778AbgGOW36 (ORCPT + + 1 other); Wed, 15 Jul 2020 18:29:58 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40944 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726479AbgGOW35 (ORCPT + ); + Wed, 15 Jul 2020 18:29:57 -0400 +Received: from mail-oo1-xc43.google.com (mail-oo1-xc43.google.com [IPv6:2607:f8b0:4864:20::c43]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AB107C061755 + for ; Wed, 15 Jul 2020 15:29:57 -0700 (PDT) +Received: by mail-oo1-xc43.google.com with SMTP id t6so794637ooh.4 + for ; Wed, 15 Jul 2020 15:29:57 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=jVS5LRh2Fl5BQG8nixvJAmHU14gHVNgz+wTNqQ3dAnc=; + b=NB78jEOsuk5blaz5tGx/BVzVasfRMjdWocBkybUajZAOChAoqAbwK+ArgF4OPHeXDA + vcymqEgQ94F1dyFcK3P9ZH+NMsdZgvpfKkU0vgO0bbcokaPaOBdThd2z1u3CD7zKW9Db + fNzb7by7VBGbJK4vIa3udF0QgNRvDY3WUo0rw= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=jVS5LRh2Fl5BQG8nixvJAmHU14gHVNgz+wTNqQ3dAnc=; + b=olVzYPzrU/cdVhUuA7XlSCa+rV4TIyRn7f2gAbn4hJ8L3QeFNI70Dl4NNzAQWlu4R6 + uGS4UUjGc2/k1W51f1yO2MkNFYuFOnZSHLjs06eOTf0RijdFB4sQkW1AzDgqee5waaTl + YpqOiyRVS2yU3mMJd+W+tuTm7yvIGtdeQQe7LR8dAai74XsRBPw/f7/oKs9LOihBW/si + DpVZn5przZQMdANox3sezXfast4IK8B2qs4nKBSJr1VsGejduz+Kab0jNqIqKTJl6q96 + LWS9craj5/s7/YUCCcHxUCx8VvowVLjtauAgL3mCawRh+QM8A9XN8oolP0XGPQm7FzLp + 96Ig== +X-Gm-Message-State: AOAM533K8k9MP/tGNkKAqP9zUGj/n90JZ3vuqfMoeUrA2XtS3/A57k/8 + rc0z+/UX4oUvMWkykAQ7VWFo1kHmIGblAEeDBkL+ow== +X-Google-Smtp-Source: ABdhPJzZ/WFi1wbEeicwQr0ETlOjpsmTpSmQg26q34cdrku6R37aOqKx+V9ShAO728+a7UGPw1NOTfHKtEDRNWfmoW8= +X-Received: by 2002:a4a:2459:: with SMTP id v25mr1375414oov.75.1594852196823; + Wed, 15 Jul 2020 15:29:56 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713201441.235959-1-sonnysasaka@chromium.org> + + + + + + + + +In-Reply-To: +From: Sonny Sasaka +Date: Wed, 15 Jul 2020 15:29:44 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ 0/3] Per-device option to enable/disable internal profiles +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8A92CA2BA3 +X-Rspamd-UID: b28067 + +Hi Luiz, + +On Wed, Jul 15, 2020 at 2:09 PM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Wed, Jul 15, 2020 at 1:13 PM Sonny Sasaka wrote: +> > +> > On Wed, Jul 15, 2020 at 9:25 AM Luiz Augusto von Dentz +> > wrote: +> > > +> > > Hi Sonny, +> > > +> > > On Tue, Jul 14, 2020 at 1:55 PM Sonny Sasaka wrote: +> > > > +> > > > Hi Luiz, +> > > > +> > > > On Mon, Jul 13, 2020 at 10:28 PM Luiz Augusto von Dentz +> > > > wrote: +> > > > > +> > > > > Hi Sonny, +> > > > > +> > > > > On Mon, Jul 13, 2020 at 4:48 PM Sonny Sasaka wrote: +> > > > > > +> > > > > > Hi Luiz, +> > > > > > +> > > > > > On Mon, Jul 13, 2020 at 3:59 PM Luiz Augusto von Dentz +> > > > > > wrote: +> > > > > > > +> > > > > > > Hi Sonny, +> > > > > > > +> > > > > > > On Mon, Jul 13, 2020 at 3:04 PM Sonny Sasaka wrote: +> > > > > > > > +> > > > > > > > Hi Luiz, +> > > > > > > > +> > > > > > > > I considered having such an approach that gives exception to some +> > > > > > > > profile to not claim exclusive access. However, I think that this +> > > > > > > > approach has a drawback that it can only be guaranteed to work +> > > > > > > > correctly for profiles that contain only read-only attributes. Any +> > > > > > > > profile that contains writable attributes, naturally, cannot be +> > > > > > > > guaranteed to always work correctly (as is the case with the Battery +> > > > > > > > profile). Therefore, the usefulness of that feature will be very +> > > > > > > > limited. +> > > > > > > > +> > > > > > > > I also considered the benefits of the AllowInternalProfiles approach: +> > > > > > > > * Applications can also have control over any profile, not just +> > > > > > > > Battery profile. For example, if in the future BlueZ has more internal +> > > > > > > > profiles, like (Blood Pressure Profile or any other profile that may +> > > > > > > > contain writable attributes), we can guarantee that applications can +> > > > > > > > still opt to have access to that profile, without relying on a profile +> > > > > > > > being "safe" to be shared by both BlueZ's internal and external +> > > > > > > > handlers. +> > > > > > > > * This has an added security benefit: applications which operate on a +> > > > > > > > specific GATT profile will not unintentionally activate internal +> > > > > > > > profiles such as HOG (which is able to hijack input control of the +> > > > > > > > host). This is the correct and expected behavior of Android apps that +> > > > > > > > connect over GATT and get access to a GATT profile. +> > > > > > > +> > > > > > > Not sure I follow these arguments, it seems AllowInternalProfiles may +> > > > > > > actually enable hijacking the profiles so I wonder if you got this +> > > > > > > backwards as we can't let things like HoG be controlled by +> > > > > > > applications directly it would be too easy to implement something like +> > > > > > > a keylogger, or perhaps you are suggesting that there is another layer +> > > > > > > for implementing the profiles? Note that it is intended that plugins +> > > > > > > shall be used for profiles that need to be integrated system wide, +> > > > > > > D-Bus interface shall be restricted to only application specific +> > > > > > > profiles. +> > > > > > +> > > > > > I think you misunderstood my point about HOG hijacking. Consider the +> > > > > > following case: +> > > > > > 1. A legit application (not System UI) on a host computer scans and +> > > > > > connects to a nearby peer. It makes a guess about the peer device +> > > > > > based on its advertising data. It intends to operate on a specific +> > > > > > GATT profile (not necessarily Battery). +> > > > > > 2. The peer device turns out to be malicious. It runs HOG GATT server +> > > > > > and triggers the host's HOG profile to be active. +> > > > > > 3. The malicious peer device's HOG GATT server can now maliciously +> > > > > > make mouse movements or enter keystrokes to the host. +> > > > > +> > > > > I'm not sure how you would like to prevent that, we could in theory +> > > > > attempt to authorize every single profile before connecting, just like +> > > > > it is done for legacy, but Im sure system would not be asking the user +> > > > > what profiles to connect so they just end up trusting the device, +> > > > > alternatively we could make ConnectProfile to work also for LE so you +> > > > > can provide a UUID and nothing else would be exposed, but note that +> > > > > this guess on the AD may actually be wrong and the device may end up +> > > > > malfunctioning. +> > > > > +> > > > > > In this case the user is considered being attacked, because he/she +> > > > > > doesn't consciously interact with the System UI to connect to a nearby +> > > > > > mouse/keyboard. +> > > > > > My example doesn't have to be HOG. It just happens to be a profile +> > > > > > which is attackable at the moment. My point is that, for applications +> > > > > > it's always safest to turn off all internal profiles to avoid such +> > > > > > incident. There is no use case where applications want to trigger +> > > > > > internal profiles. +> > > > > > +> > > > > > Note 1: By "applications", I mean things like Android apps or +> > > > > > JavaScript apps which are not considered System's Bluetooth UI. +> > > > > +> > > > > Well that doesn't make my point moot, let's say we do enable +> > > > > connecting by UUID and the application try to connect HoG, it could be +> > > > > a malicious application trying to eavesdrop what the user is typing, +> > > > > so this problem of malicious goes both ways Im afraid, besides the +> > > > > performance penalty that one would have if we need to transport HID +> > > > > over D-Bus. +> > > > If an application handles HOG, there will be nothing to eavesdrop +> > > > because that application shouldn't have an access to UHID in the first +> > > > place. If that malicious application had UHID access, that is already +> > > > a problem to begin with regardless of whether there is Bluetooth or +> > > > not. The security of this is handled above the Bluetooth layer. The +> > > > operating system that uses this feature is responsible for higher +> > > > layer security. For operating systems that don't need it I am okay +> > > > with adding an option to disable this feature altogether. But I can +> > > > see that there are systems that need it and I am not convinced that a +> > > > general purpose Bluetooth stack should not support it. +> > > +> > > All a malicious application has to do is to subscribe to notification +> > > of HoG characteristic, then any input generate by the device would be +> > > notified back to the application and that doesn't matter if uHID is +> > > accessible or not the application may not even forward the events to +> > > the system, now perhaps you are imagining that applications don't have +> > > direct access to the attribute objects but that would be system +> > > specific which is rather tricky to define. +> > When the HOG-related GATT object is available on D-Bus, that means the +> > internal HOG profile is not enabled in the first place, so there is +> > nothing to sniff anyway. Furthermore, the higher layer operating +> > system is also responsible to prevent this if it chooses to disable +> > BlueZ's internal HOG profile handler. If an operating system thinks +> > that it is safer to always enable internal HOG they can do just that, +> > as I mentioned I'm willing to add an option to always enable all +> > internal profiles. +> > +> > > +> > > > > +> > > > > More applications could be involved and then this all becomes a mess +> > > > > if they have to fight over AllowInternalProfiles, so instead of using +> > > > > a theoretical example we better find real apps and devices where +> > > > > conflicts happens and work out case by case, adding ConnectProfile +> > > > > should actually fix most of them if there is a single profile involved +> > > > > by we could also thing about an alternative to connect multiples. +> > > > > There is also the possibility of exposing the btd_service as objects, +> > > > > I've actually had this implemented for the car industry, that way +> > > > > AutoConnect property could actually be controlled on a per service +> > > > > basis instead of having just one switch for everything. +> > > > To be clear, applications do not have direct access to +> > > > AllowInternalProfiles. The higher layer operating system controls it. +> > > > This is just the same case as the org.bluez.Adapter1.Powered property +> > > > and many other examples where applications are not expected to have +> > > > direct control of. Therefore there should be no problem of many things +> > > > fighting over it if used correctly, just like many other properties. +> > > > Again, I am okay with adding an option to disable this for operating +> > > > systems that do not want it. +> > > +> > > I see, though you didn't comment on the idea of controlling this on a +> > > per-service basis, not just have everything disabled with +> > > AllowInternalProfiles, note though that there are some profiles we +> > > can't really disable like GAP and GATT as that involves things that +> > > bt_gatt_client itself does need to access in order to work properly. +> > Right, I missed that GAP should be an exception that it cannot be +> > disabled, I should've added that exception in my code. +> > +> > However, it seems that you still don't want a single switch to disable +> > all internal profiles (even with GAP exception). I'm willing to modify +> > this feature to be a blocklist of profiles per device (say +> > BlockedProfiles property on Device1 interface), and this feature can +> > be disabled altogether (all profiles always enabled) for operating +> > systems that do not want it. +> > +> > That idea is also similar to your service_api branch, so I will also +> > try to port your service_api branch on the master branch. I will test +> > this and I am okay with using this if it serves our purposes. +> > I do have a question, though: With this API design, the service +> > objects are not exposed until a remote profile is detected, and +> > sometimes a profile is not detected until connection takes place (if +> > the profile UUID is not in the advertisement). So, how does the BlueZ +> > client block certain profiles/services before connection takes place? +> > We can't wait until connection takes place because we already know +> > that we don't want certain profiles, and if we block a profile after +> > connection takes place would that work properly? I guess we still need +> > a way to block certain profiles in the Device1 API, and the blocked +> > profiles also need to be stored in store_device_info. +> +> That is a good point, but that would be a problem only for the very +> first time you connect since after that the blocked state should be +> recovered, we could however work out an API where one can enter the +> profiles to connect and to block but usually depends on the services +> being resolved so I wonder it wouldn't just be enough to block the +> service discovery and in the event the internal profile has already +> been connected it would just disconnect, the objects would only be +> exported after you had it blocked so that means there should be any +> race, but perhaps you want a dedicate Connect method where one can +> enumerate the profiles to auto-connect and to block, note though that +> it may not be possible to indicate a valid list in case the services +> have not been resolved. +Thanks for the input. In the meantime, I am okay with resolving the +battery profile specifically by giving it an exception from being +claimed internally. I have sent another patch for this. +> +> > > +> > > You can find the service_api commits in here: +> > > +> > > https://github.com/Vudentz/BlueZ/commits/service_api +> > > +> > > It does allow to control both the auto_connect logic as well a block: +> > > +> > > https://github.com/Vudentz/BlueZ/commit/9bd6dce59fe9978b3bf415fe74f89d72254b8075 +> > > https://github.com/Vudentz/BlueZ/commit/42a7e479d5beb641a3d94f724a2df60db0f8221c +> > > +> > > > Note: I have been using the term "operating system" to refer to high +> > > > level components rather than the kernel. +> > > > +> > > > +> > > > > +> > > > > > > +> > > > > > > Note that we do allow external profiles to be registered with use of: +> > > > > > > +> > > > > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/profile-api.txt +> > > > > > > +> > > > > > > And for GATT: +> > > > > > > +> > > > > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt#n366 +> > > > > > > +> > > > > > > We could perhaps make the assumption that once an application +> > > > > > > registers itself as supporting a given profile we check if against a +> > > > > > > blacklist of profiles that may have security implications, which +> > > > > > > perhaps could be defined via main.conf or some other file, if that is +> > > > > > > not the case the internal profile can be disabled and the D-Bus object +> > > > > > > would be accessible over D-Bus. Also note that we do offer clients the +> > > > > > > ability to have exclusive access with AcquireWrite and AcquireNotify. +> > > > > > > +> > > > > > > > Therefore I think that this approach, although more complex, has +> > > > > > > > longer lasting benefits. Let me know if you have any objection to +> > > > > > > > having such a feature. +> > > > > > > > +> > > > > > > > +> > > > > > > > On Mon, Jul 13, 2020 at 1:35 PM Luiz Augusto von Dentz +> > > > > > > > wrote: +> > > > > > > > > +> > > > > > > > > Hi Sonny, +> > > > > > > > > +> > > > > > > > > On Mon, Jul 13, 2020 at 1:18 PM Sonny Sasaka wrote: +> > > > > > > > > > +> > > > > > > > > > This patch series adds a mechanism for clients to choose whether to +> > > > > > > > > > enable BlueZ internal profiles (e.g. A2DP, Battery) for specific +> > > > > > > > > > devices. +> > > > > > > > > > +> > > > > > > > > > The motivation behind this feature is that some applications (e.g. Web +> > > > > > > > > > Bluetooth or Android apps) need to have control over all remove GATT +> > > > > > > > > > services, like Battery service. With "battery" plugin being enabled on +> > > > > > > > > > BlueZ, it becomes not possible for those apps to work properly because +> > > > > > > > > > BlueZ "hides" the Battery-related attributes from its GATT Client API. +> > > > > > > > > > Disabling the "battery" plugin won't solve the problem either, since we +> > > > > > > > > > do also need to enable the plugin so that we can use org.bluez.Battery1 +> > > > > > > > > > API. +> > > > > > > > > > +> > > > > > > > > > The solution that we propose is that clients can choose whether to +> > > > > > > > > > enable internal profiles for each device. Clients know when to enable +> > > > > > > > > > internal profiles (such as when a user chooses to pair/connect via a UI) +> > > > > > > > > > and when to disable internal profiles (such as when the connection is +> > > > > > > > > > initiated by a generic application). +> > > > > > > > > +> > > > > > > > > I wonder if it is not better to just have a flag indicating if the +> > > > > > > > > profile shall claim exclusive access (such as GAP and GATT services), +> > > > > > > > > so profiles that don't set that will have the services exposed so for +> > > > > > > > > battery we can probably just have it exposed by default since it +> > > > > > > > > doesn't appear to would be any conflicts on having it exposed. +> > > > > > > > > +> > > > > > > > > > Sonny Sasaka (3): +> > > > > > > > > > doc: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > > > > > device: Add "AllowInternalProfiles" property to org.bluez.Device1 +> > > > > > > > > > client: Add set-allow-internal-profiles command +> > > > > > > > > > +> > > > > > > > > > client/main.c | 38 ++++++++++++++++++ +> > > > > > > > > > doc/device-api.txt | 13 +++++++ +> > > > > > > > > > src/device.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > > > > > > > > src/hcid.h | 2 + +> > > > > > > > > > src/main.c | 10 +++++ +> > > > > > > > > > src/main.conf | 4 ++ +> > > > > > > > > > 6 files changed, 163 insertions(+) +> > > > > > > > > > +> > > > > > > > > > -- +> > > > > > > > > > 2.26.2 +> > > > > > > > > > +> > > > > > > > > +> > > > > > > > > +> > > > > > > > > -- +> > > > > > > > > Luiz Augusto von Dentz +> > > > > > > +> > > > > > > +> > > > > > > +> > > > > > > -- +> > > > > > > Luiz Augusto von Dentz +> > > > > +> > > > > +> > > > > +> > > > > -- +> > > > > Luiz Augusto von Dentz +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uFFrCMuFD18nBgEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7D929A30EA +X-Rspamd-UID: 966d91 + +Hi Sonny, + +On Wed, Jul 15, 2020 at 3:32 PM Sonny Sasaka wrote: +> +> This adds a flag to give exception to profiles that are considered safe +> to be both handled internally and externally via GATT API. Currently +> this includes the battery profile. +> +> --- +> profiles/battery/battery.c | 1 + +> src/device.c | 2 +- +> src/profile.h | 5 +++++ +> 3 files changed, 7 insertions(+), 1 deletion(-) +> +> diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +> index 4da4355a1..20aa47727 100644 +> --- a/profiles/battery/battery.c +> +++ b/profiles/battery/battery.c +> @@ -354,6 +354,7 @@ static struct btd_profile batt_profile = { +> .device_remove = batt_remove, +> .accept = batt_accept, +> .disconnect = batt_disconnect, +> + .claim_service_exception = true, +> }; +> +> static int batt_init(void) +> diff --git a/src/device.c b/src/device.c +> index 0deee2707..cfa52461f 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -3818,7 +3818,7 @@ done: +> profile = btd_service_get_profile(service); +> +> /* Claim attributes of internal profiles */ +> - if (!profile->external) { +> + if (!profile->external && !profile->claim_service_exception) { + +The external field was added exactly to allow it to be used externally. + +> /* Mark the service as claimed by the existing profile. */ +> gatt_db_service_set_claimed(attr, true); +> } +> diff --git a/src/profile.h b/src/profile.h +> index 4448a2a6d..25e83381b 100644 +> --- a/src/profile.h +> +++ b/src/profile.h +> @@ -36,6 +36,11 @@ struct btd_profile { +> +> bool auto_connect; +> bool external; +> + /* Some profiles are considered safe to be handled internally and also +> + * be exposed in the GATT API. This flag give such profiles exception +> + * from being claimed internally. +> + */ +> + bool claim_service_exception; +> +> int (*device_probe) (struct btd_service *service); +> void (*device_remove) (struct btd_service *service); +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oCfeBJuHD18nBgEAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 00:47:55 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id yKYuA5uHD19UDAAAgupzMw + (envelope-from ); Thu, 16 Jul 2020 00:47:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Wed, 15 Jul 2020 15:47:48 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id u14sm3250471pfk.211.2020.07.15.15.47.48 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 15 Jul 2020 15:47:48 -0700 (PDT) +From: Sonny Sasaka +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka +Subject: [PATCH BlueZ v2] profile: Add exception to battery profile for external access +Date: Wed, 15 Jul 2020 15:47:40 -0700 +Message-Id: <20200715224740.238527-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: +References: +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2D5E853325 +X-Rspamd-UID: 5453ec + +This gives exception to battery profile to be shared both internally and +externally. + +--- + profiles/battery/battery.c | 1 + + src/profile.h | 4 ++++ + 2 files changed, 5 insertions(+) + +diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +index 4da4355a1..c9a1af4b9 100644 +--- a/profiles/battery/battery.c ++++ b/profiles/battery/battery.c +@@ -354,6 +354,7 @@ static struct btd_profile batt_profile = { + .device_remove = batt_remove, + .accept = batt_accept, + .disconnect = batt_disconnect, ++ .external = true, + }; + + static int batt_init(void) +diff --git a/src/profile.h b/src/profile.h +index 4448a2a6d..95523e50a 100644 +--- a/src/profile.h ++++ b/src/profile.h +@@ -35,6 +35,10 @@ struct btd_profile { + const char *remote_uuid; + + bool auto_connect; ++ /* Some profiles are considered safe to be handled internally and also ++ * be exposed in the GATT API. This flag give such profiles exception ++ * from being claimed internally. ++ */ + bool external; + + int (*device_probe) (struct btd_service *service); +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +HD/GfuHD18nBgEAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 00:49:31 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id KA1EGPuHD19UDAAAgupzMw + (envelope-from ); Thu, 16 Jul 2020 00:49:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8F46C53325; + Thu, 16 Jul 2020 00:49:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726786AbgGOWt0 (ORCPT + + 1 other); Wed, 15 Jul 2020 18:49:26 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43948 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726479AbgGOWtZ (ORCPT + ); + Wed, 15 Jul 2020 18:49:25 -0400 +Received: from mail-oi1-x241.google.com (mail-oi1-x241.google.com [IPv6:2607:f8b0:4864:20::241]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8AE89C061755 + for ; Wed, 15 Jul 2020 15:49:25 -0700 (PDT) +Received: by mail-oi1-x241.google.com with SMTP id j11so3525509oiw.12 + for ; Wed, 15 Jul 2020 15:49:25 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=4udghYGtUYeaRoul7B0YgVKGSlph/H2QPmKSktA8esE=; + b=ZHQfBgnoIyqczd+dSUqiH9XRQINki3vuivj2cPIrgNBXg49yYfDtSx8Bsf8G5X625/ + mOptg48RQARzcQ+rkH/uxDWqdwae+2uxF2ifZ9Q3/iyD9Fmb+iR5XcBHgQATA/bPQjn1 + /NTLL7bPw8se2pZ7UmNBotzg2w1+cViAYuvMw= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=4udghYGtUYeaRoul7B0YgVKGSlph/H2QPmKSktA8esE=; + b=a+qlPV9ZasHf8smSdZyVFndm8GgkkzIhg6g2vrMQoRhCanfj+hj8eiQ4pd7fxqX7Om + /6PjcWWEXyEJhwfk1bSyp9lRkY8xMAzMlH2tIEnLlYu/g+1+o8PQ5sBQweGnKBjVFCJ9 + neE/T1rAlXrcV+8AWtYJQVjZceUvJ4SQwAIfFBtov+bP3hZ+FzL5Boc51A7DWdbgj8V8 + p0DmCX1ApbBZERaEMv8PybO651dAmBIYThHRDioK/hlor6zQ6KmSHpqsnRYdmYtp+OKt + dzGAANNUJHPAK7toTIRJ/VLLHIb8bqPc/cFWb3fNLp8aed8SDnrIH77vqWN75wG3FAGQ + CHfQ== +X-Gm-Message-State: AOAM532aX09nGRaOINduAWISwg2S3jjJ5uGXYsFAp2dbF3Zoam4Ntzro + Y4ZdH5bUNW8GC3tPL+e6w4JavXbwZ2uftsZ33tKrDQ== +X-Google-Smtp-Source: ABdhPJwcFR7XFKyRSgaTNd9FYUCmKeBGmYkbi9JVcxnn/3VbXuvYRGCZCXSEyQb/dYgjQertAM/zwyP7NQ216Wc1SYA= +X-Received: by 2002:aca:4fd3:: with SMTP id d202mr1727356oib.142.1594853364963; + Wed, 15 Jul 2020 15:49:24 -0700 (PDT) +MIME-Version: 1.0 +References: <20200715222812.238172-1-sonnysasaka@chromium.org> +In-Reply-To: +From: Sonny Sasaka +Date: Wed, 15 Jul 2020 15:49:13 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ] profile: Add exception from being claimed internally +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8F46C53325 +X-Rspamd-UID: 53189e + +Hi Luiz, + +On Wed, Jul 15, 2020 at 3:40 PM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Wed, Jul 15, 2020 at 3:32 PM Sonny Sasaka wrote: +> > +> > This adds a flag to give exception to profiles that are considered safe +> > to be both handled internally and externally via GATT API. Currently +> > this includes the battery profile. +> > +> > --- +> > profiles/battery/battery.c | 1 + +> > src/device.c | 2 +- +> > src/profile.h | 5 +++++ +> > 3 files changed, 7 insertions(+), 1 deletion(-) +> > +> > diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +> > index 4da4355a1..20aa47727 100644 +> > --- a/profiles/battery/battery.c +> > +++ b/profiles/battery/battery.c +> > @@ -354,6 +354,7 @@ static struct btd_profile batt_profile = { +> > .device_remove = batt_remove, +> > .accept = batt_accept, +> > .disconnect = batt_disconnect, +> > + .claim_service_exception = true, +> > }; +> > +> > static int batt_init(void) +> > diff --git a/src/device.c b/src/device.c +> > index 0deee2707..cfa52461f 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -3818,7 +3818,7 @@ done: +> > profile = btd_service_get_profile(service); +> > +> > /* Claim attributes of internal profiles */ +> > - if (!profile->external) { +> > + if (!profile->external && !profile->claim_service_exception) { +> +> The external field was added exactly to allow it to be used externally. +Oh, I was misled by the field name, I thought it's to mark profiles +which are not handled internally. I have sent another patch also +clarifying the field with a comment. +> +> > /* Mark the service as claimed by the existing profile. */ +> > gatt_db_service_set_claimed(attr, true); +> > } +> > diff --git a/src/profile.h b/src/profile.h +> > index 4448a2a6d..25e83381b 100644 +> > --- a/src/profile.h +> > +++ b/src/profile.h +> > @@ -36,6 +36,11 @@ struct btd_profile { +> > +> > bool auto_connect; +> > bool external; +> > + /* Some profiles are considered safe to be handled internally and also +> > + * be exposed in the GATT API. This flag give such profiles exception +> > + * from being claimed internally. +> > + */ +> > + bool claim_service_exception; +> > +> > int (*device_probe) (struct btd_service *service); +> > void (*device_remove) (struct btd_service *service); +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eM60NsDhD18AswAAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 07:12:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id sM/hNMDhD1+QigAAlScrYA + (envelope-from ); Thu, 16 Jul 2020 07:12:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Wed, 15 Jul 2020 22:12:18 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713062213.3692-1-sathish.narasimman@intel.com> +In-Reply-To: <20200713062213.3692-1-sathish.narasimman@intel.com> +From: Sathish Narasimman +Date: Thu, 16 Jul 2020 10:42:07 +0530 +Message-ID: +Subject: Re: [PATCH v4 0/8] LL Privacy Support +To: Bluez mailing list +Cc: Sathish Narasimman , + Sathish N , + Chethan T N +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 3 +X-Rspamd-Score: 0.59 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 16EB453683 +X-Rspamd-UID: 4c0738 + +Hi + +Gentle reminder + +On Mon, Jul 13, 2020 at 11:48 AM Sathish Narasimman + wrote: +> +> V4: patches are rebased +> Added support to use set Experimental feature to enable controller +> address resolution +> +> Marcel Holtmann (3): +> Bluetooth: Translate additional address type correctly +> Bluetooth: Configure controller address resolution if available +> Bluetooth: Update resolving list when updating whitelist +> +> Sathish Narasimman (5): +> Bluetooth: Translate additional address type during le_conn +> Bluetooth: Let controller creates RPA during le create conn +> Bluetooth: Enable/Disable address resolution during le create conn +> Bluetooth: Enable RPA Timeout +> Bluetooth: Enable controller RPA resolution using Experimental feature +> +> include/net/bluetooth/hci.h | 9 ++- +> include/net/bluetooth/hci_core.h | 3 + +> net/bluetooth/hci_conn.c | 7 +- +> net/bluetooth/hci_core.c | 17 +++++ +> net/bluetooth/hci_event.c | 21 ++++++ +> net/bluetooth/hci_request.c | 120 ++++++++++++++++++++++++++----- +> net/bluetooth/hci_request.h | 3 +- +> net/bluetooth/mgmt.c | 54 +++++++++++++- +> 8 files changed, 213 insertions(+), 21 deletions(-) +> +> -- +> 2.17.1 +> +Regards +Sathish N +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wPwWLHb2D19XNwEAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 08:40:54 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8J3sKnb2D1877gEAlp8NpQ + (envelope-from ); Thu, 16 Jul 2020 08:40:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A3831535A2; + Thu, 16 Jul 2020 08:40:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728033AbgGPGkq convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 16 Jul 2020 02:40:46 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:37516 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727850AbgGPGkq (ORCPT + ); + Thu, 16 Jul 2020 02:40:46 -0400 +Received: from marcel-macpro.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id B8F35CECFC; + Thu, 16 Jul 2020 08:50:43 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: Fix update of connection state in + `hci_encrypt_cfm` +From: Marcel Holtmann +In-Reply-To: <50fd2c75ce196196f879f8373555cc30bfc75154.1594834970.git.ps@pks.im> +Date: Thu, 16 Jul 2020 08:40:44 +0200 +Cc: Bluetooth Kernel Mailing List , + Johan Hedberg , + Luiz Augusto von Dentz +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <0df5bf3eac160de28b9493a8959510980a8a8e8b.1594803508.git.ps@pks.im> + <50fd2c75ce196196f879f8373555cc30bfc75154.1594834970.git.ps@pks.im> +To: Patrick Steinhardt +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 2 +X-Rspamd-Score: 0.38 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A3831535A2 +X-Rspamd-UID: 597f8a + +Hi Patrick, + +> Starting with the upgrade to v5.8-rc3, I've noticed I wasn't able to +> connect to my Bluetooth headset properly anymore. While connecting to +> the device would eventually succeed, bluetoothd seemed to be confused +> about the current connection state where the state was flapping hence +> and forth. Bisecting this issue led to commit 3ca44c16b0dc (Bluetooth: +> Consolidate encryption handling in hci_encrypt_cfm, 2020-05-19), which +> refactored `hci_encrypt_cfm` to also handle updating the connection +> state. +> +> The commit in question changed the code to call `hci_connect_cfm` inside +> `hci_encrypt_cfm` and to change the connection state. But with the +> conversion, we now only update the connection state if a status was set +> already. In fact, the reverse should be true: the status should be +> updated if no status is yet set. So let's fix the isuse by reversing the +> condition. +> +> Fixes: 3ca44c16b0dc ("Bluetooth: Consolidate encryption handling in hci_encrypt_cfm") +> Signed-off-by: Patrick Steinhardt +> --- +> include/net/bluetooth/hci_core.h | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2FyhLj3+D19yWQEAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 09:14:05 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id EBiwLD3+D1+3gQEAgupzMw + (envelope-from ); Thu, 16 Jul 2020 09:14:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 72F3051883; + Thu, 16 Jul 2020 09:13:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728238AbgGPHN4 convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 16 Jul 2020 03:13:56 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:50343 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725921AbgGPHN4 (ORCPT + ); + Thu, 16 Jul 2020 03:13:56 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 69384CECFD; + Thu, 16 Jul 2020 09:23:52 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v4 8/8] Bluetooth: Enable controller RPA resolution using + Experimental feature +From: Marcel Holtmann +In-Reply-To: <20200713062213.3692-9-sathish.narasimman@intel.com> +Date: Thu, 16 Jul 2020 09:13:53 +0200 +Cc: linux-bluetooth@vger.kernel.org, + Sathish Narasimman +Content-Transfer-Encoding: 8BIT +Message-Id: <5CD116F7-EFB3-47A2-B8D5-0012657F10F9@holtmann.org> +References: <20200713062213.3692-1-sathish.narasimman@intel.com> + <20200713062213.3692-9-sathish.narasimman@intel.com> +To: Sathish Narasimman +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 72F3051883 +X-Rspamd-UID: 54faf9 + +Hi Sathish, + +> This patch adds support to enable the use of RPA Address resolution +> using expermental feature mgmt command. + +everything looks fine, except for this patch. I just prefer to only apply the others if we can apply this one as well. + +> Signed-off-by: Sathish Narasimman +> --- +> include/net/bluetooth/hci.h | 1 + +> net/bluetooth/hci_event.c | 3 ++- +> net/bluetooth/hci_request.c | 6 +++-- +> net/bluetooth/mgmt.c | 52 +++++++++++++++++++++++++++++++++++++ +> 4 files changed, 59 insertions(+), 3 deletions(-) +> +> diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +> index 4ff2fc4498f3..cb284365b4c1 100644 +> --- a/include/net/bluetooth/hci.h +> +++ b/include/net/bluetooth/hci.h +> @@ -307,6 +307,7 @@ enum { +> HCI_FORCE_BREDR_SMP, +> HCI_FORCE_STATIC_ADDR, +> HCI_LL_RPA_RESOLUTION, +> + HCI_ENABLE_RPA_RESOLUTION, + +I would call this ENABLE_LL_PRIVAY. It put its more in line with use_ll_privacy and clearly distinct from the LL_RPA_RESOLUTION with is a HCI operational mode. + +> HCI_CMD_PENDING, +> HCI_FORCE_NO_MITM, +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 684c68cb5c76..c8a5e1e4dba2 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -5222,7 +5222,8 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, +> le16_to_cpu(ev->latency), +> le16_to_cpu(ev->supervision_timeout)); +> +> - if (use_ll_privacy(hdev) && +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && +> + use_ll_privacy(hdev) && +> hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) + +I would leave use_ll_privacy at the top and add the new one after it. + +> hci_req_disable_address_resolution(hdev); +> } +> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> index c3193f7f9ff0..cb44b83539e6 100644 +> --- a/net/bluetooth/hci_request.c +> +++ b/net/bluetooth/hci_request.c +> @@ -677,7 +677,8 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) +> } +> +> /* Disable address resolution */ +> - if (use_ll_privacy(hdev) && +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && +> + use_ll_privacy(hdev) && + +Same here. + +> hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { +> __u8 enable = 0x00; +> hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> @@ -870,7 +871,8 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +> return; +> } +> +> - if (use_ll_privacy(hdev) && addr_resolv) { +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && +> + use_ll_privacy(hdev) && addr_resolv) { + +And here. + +> u8 enable = 0x01; +> hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> } +> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> index c292d5de4dc3..fbe02ab5fa05 100644 +> --- a/net/bluetooth/mgmt.c +> +++ b/net/bluetooth/mgmt.c +> @@ -3759,6 +3759,12 @@ static const u8 simult_central_periph_uuid[16] = { +> 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> }; +> +> +/* 15c0a148-c273-11ea-b3de-0242ac130004 */ +> +static const u8 rpa_resolution_uuid[16] = { +> + 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, +> + 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, +> +}; +> + +> static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> void *data, u16 data_len) +> { +> @@ -3795,6 +3801,17 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> idx++; +> } +> +> + if (hdev) { + +If use_ll_privacy is not available, then we should also not expose this experimental feature. + +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION)) +> + flags = BIT(0); +> + else +> + flags = 0; +> + + +And since we only support the RPA resolution for central mode at the moment, we really now need to disable advertising support. So this one needs to indicate the the supported settings will change when enabled. + +> + memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); +> + rp->features[idx].flags = cpu_to_le32(flags); +> + idx++; +> + } +> + +> rp->feature_count = cpu_to_le16(idx); +> +> /* After reading the experimental features information, enable +> @@ -3895,6 +3912,41 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { +> + bool val; +> + int err; +> + +> + /* Parameters are limited to a single octet */ +> + if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) +> + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_PARAMS); +> + +> + /* Only boolean on/off is supported */ +> + if (cp->param[0] != 0x00 && cp->param[0] != 0x01) +> + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_PARAMS); +> + +> + val = !!cp->param[0]; +> + +> + if (val) +> + hci_dev_set_flag(hdev, HCI_ENABLE_RPA_RESOLUTION); +> + else +> + hci_dev_clear_flag(hdev, HCI_ENABLE_RPA_RESOLUTION); +> + +> + memcpy(rp.uuid, rpa_resolution_uuid, 16); +> + rp.flags = cpu_to_le32(val ? BIT(0) : 0); +> + +> + hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); +> + +> + err = mgmt_cmd_complete(sk, MGMT_INDEX_NONE, +> + MGMT_OP_SET_EXP_FEATURE, 0, +> + &rp, sizeof(rp)); + +The exp_feature_changed event is missing. In addition you need to handle the ZERO_KEY branch which means it will reset all experimental features back to default. + +> + +> + return err; +> + } +> + +> return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +> MGMT_OP_SET_EXP_FEATURE, +> MGMT_STATUS_NOT_SUPPORTED); + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aOrQLLQBEF8KewEAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 09:28:52 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id sCe8KrQBEF9ZBQEAlScrYA + (envelope-from ); Thu, 16 Jul 2020 09:28:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8023752C29; + Thu, 16 Jul 2020 09:28:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728262AbgGPH2q (ORCPT + + 1 other); Thu, 16 Jul 2020 03:28:46 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38960 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727768AbgGPH2p (ORCPT + ); + Thu, 16 Jul 2020 03:28:45 -0400 +Received: from mail-wm1-x342.google.com (mail-wm1-x342.google.com [IPv6:2a00:1450:4864:20::342]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 970F6C061755 + for ; Thu, 16 Jul 2020 00:28:45 -0700 (PDT) +Received: by mail-wm1-x342.google.com with SMTP id o2so10266384wmh.2 + for ; Thu, 16 Jul 2020 00:28:45 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc:content-transfer-encoding; + bh=VwEVcaUw3v/2qY3aPbUo4gTJ+U9r5Oqzgbzm9DK6XoU=; + b=GPs6wigMsGSnzi70Vn3gAsuNeVbDKUfYx7IGCVSGY0VSxq0n9OT1tDkFlFOzAbYtD5 + 2uQ9ovIGXgS8s/4anKp6q6KZWobcXURAWtwNhI9lJHX+C6J4UUGKW82SHKrCcp3xsQQm + QebuflIob+5ZAEt+htIpSwAOPXzQKf/MfgDWa2cQkl23cEuxIw5iVWfmIUuJgEJg6616 + tAopYNmPI6ZGO+7P8ll3APzYeIP9SXy/pjuV0uizoRH/JaN967nmDej5P7q3Fu6XNb7b + 3egp7nlwpDk7Rp9ZTTLedOlo707iEw3vW+pXHvz0KOTiNsU5+Xe7H1tm6LVUIUnzEQqu + OzKw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc:content-transfer-encoding; + bh=VwEVcaUw3v/2qY3aPbUo4gTJ+U9r5Oqzgbzm9DK6XoU=; + b=j/XjmZ642h/NdEfctzMK228CS1oz9gV68P+Ur1KatIm7yz6LVcV6OAu28LjrMdwKtW + s5Ltm5aVP3TnXoGqFx01YXIKlE1Bf7xTDbJZ2UWc/dRQNjg8IMEWQwGInXGSa8m1vSBt + A6j2SdonPJO46wGi0w7GgdtjxXXP++KvRC+z1FqPYThfk1dSf9EfowqFX1uF+lk92Dv/ + ZhsBOMScLnhTe0COLynY14A73oYD9MYVepsYzHzlmxeCN2oPCEr6U/uEggF4hHPMqzTQ + WgHJHInoFEpQeOkh6ZAeqk31piHPZsHvDh3xeLtwqGEhKjSHCU3mVriAXH/KJtsTia7Y + p0IQ== +X-Gm-Message-State: AOAM532NpP1Tg9mOpiEh9ywJogkwB8ilIzrW3PZbpMbYA7ZkGUDIj/S1 + 5hYfAf8pXx6VoWm5cpp8H0D+9BQcPywbkArJP8jkvw== +X-Google-Smtp-Source: ABdhPJwlDSk7UZViDeHPn6wRtL99mpSy0b7jXQ+6FkSkIKX4Lhz7vj0IlYOd0EHP4NdlsXM9r5SV4v+I64JNWXlUAcc= +X-Received: by 2002:a1c:b608:: with SMTP id g8mr3056156wmf.55.1594884523988; + Thu, 16 Jul 2020 00:28:43 -0700 (PDT) +MIME-Version: 1.0 +References: <20200627235318.Bluez.v2.1.I1322f6745fa50365c1c88de3e2c50c9c5962c094@changeid> + + + + +In-Reply-To: +From: Archie Pusaka +Date: Thu, 16 Jul 2020 15:28:32 +0800 +Message-ID: +Subject: Re: [Bluez PATCH v2 1/2] device: add device_remove_bonding function +To: Luiz Augusto von Dentz +Cc: linux-bluetooth , + Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8023752C29 +X-Rspamd-UID: 7aa947 + +Hi Luiz, + +I think spec writers' idea is to have a list of previously connected +devices which is ordered by most recently connected. The size of this +list may be limited to a number, meaning that the least recently +connected device will be removed from the list. The devices in this +list may or may not be bonded. This list is accessible to users, so +they can easily reconnect to the most recently used device. + +I don't suppose we currently have this list, so I'm happy with just +removing the virtually unplugged device. + +Thanks, +Archie + +On Thu, 16 Jul 2020 at 01:31, Luiz Augusto von Dentz + wrote: +> +> Hi Archie, +> +> On Wed, Jul 15, 2020 at 7:15 AM Archie Pusaka wrote: +> > +> > Hi Luiz, +> > +> > If we mark it as temporary, then the device will immediately get +> > deleted upon disconnection. +> > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/src/adapter.c#n= +6875 +> > This is the same situation as directly calling device_remove. +> > +> > May I know the reason why we want to put the device as temporary? +> > +> > If we currently don't have a way to keep a "previously connected but +> > no longer bonded" device, then removing the device perhaps is the next +> > best option. It still makes the user scan for the virtually +> > disconnected device though. +> +> We keep a cache of previously known devices, but we only display them +> once they are actually found otherwise it may grow too big which is +> inconvenient, I wonder where this concept of "previously connected but +> no longer bonded" comes from though, we had the temporary to map +> devices that would not be persisted on the storage which I guess this +> is what it is about, that said we could perhaps have a timeout before +> setting it as temporary but we might want to integrate with the logic +> of detecting devices disappearing. +> +> > Thanks, +> > Archie +> > +> > On Wed, 15 Jul 2020 at 01:10, Luiz Augusto von Dentz +> > wrote: +> > > +> > > Hi Archie, +> > > +> > > On Tue, Jul 7, 2020 at 9:30 PM Archie Pusaka wro= +te: +> > > > +> > > > Hi Luiz, +> > > > +> > > > As far as the spec is concerned, we can also remove the device by +> > > > calling device_remove. However, I suppose it would be confusing for +> > > > end users if they can no longer find their HID device on the device +> > > > list just because the device previously sent a virtual cable +> > > > disconnection. +> > > > The HID 1.0 spec part 6.4.2 also gives an example of a possible +> > > > scenario when a virtually cabled device is removed: "Unplugged devi= +ces +> > > > shall be marked as known and put into a =E2=80=9Cmost recently used= + list=E2=80=9D of +> > > > known devices to facilitate future re-connecting". +> > > +> > > Then perhaps we shall have it marked as temporary as well, that said +> > > we do want to introduce disappearing logic so temporary devices are +> > > not left dangling for too long. +> > > +> > > > Thanks, +> > > > Archie +> > > > +> > > > +> > > > On Wed, 8 Jul 2020 at 02:03, Luiz Augusto von Dentz +> > > > wrote: +> > > > > +> > > > > Hi Archie, +> > > > > +> > > > > On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka wrote: +> > > > > > +> > > > > > From: Archie Pusaka +> > > > > > +> > > > > > This patch splits the "bonding removal" function in device.c, +> > > > > > because we need to remove bonding information when receiving +> > > > > > "virtual cable unplug" in HID profile. +> > > > > > +> > > > > > Reviewed-by: Alain Michaud +> > > > > > --- +> > > > > > +> > > > > > Changes in v2: None +> > > > > > +> > > > > > src/device.c | 25 +++++++++++++++---------- +> > > > > > src/device.h | 1 + +> > > > > > 2 files changed, 16 insertions(+), 10 deletions(-) +> > > > > > +> > > > > > diff --git a/src/device.c b/src/device.c +> > > > > > index 7b0eb256e..9fb0e018c 100644 +> > > > > > --- a/src/device.c +> > > > > > +++ b/src/device.c +> > > > > > @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const cha= +r *dirname) +> > > > > > rmdir(dirname); +> > > > > > } +> > > > > > +> > > > > > +void device_remove_bonding(struct btd_device *device, uint8_t = +bdaddr_type) +> > > > > > +{ +> > > > > > + if (bdaddr_type =3D=3D BDADDR_BREDR) +> > > > > > + device->bredr_state.bonded =3D false; +> > > > > > + else +> > > > > > + device->le_state.bonded =3D false; +> > > > > > + +> > > > > > + btd_adapter_remove_bonding(device->adapter, &device->bd= +addr, +> > > > > > + bdaddr_= +type); +> > > > > > +} +> > > > > > + +> > > > > > static void device_remove_stored(struct btd_device *device) +> > > > > > { +> > > > > > char device_addr[18]; +> > > > > > @@ -4170,17 +4181,11 @@ static void device_remove_stored(struct= + btd_device *device) +> > > > > > char *data; +> > > > > > gsize length =3D 0; +> > > > > > +> > > > > > - if (device->bredr_state.bonded) { +> > > > > > - device->bredr_state.bonded =3D false; +> > > > > > - btd_adapter_remove_bonding(device->adapter, &de= +vice->bdaddr, +> > > > > > - = + BDADDR_BREDR); +> > > > > > - } +> > > > > > + if (device->bredr_state.bonded) +> > > > > > + device_remove_bonding(device, BDADDR_BREDR); +> > > > > > +> > > > > > - if (device->le_state.bonded) { +> > > > > > - device->le_state.bonded =3D false; +> > > > > > - btd_adapter_remove_bonding(device->adapter, &de= +vice->bdaddr, +> > > > > > - device-= +>bdaddr_type); +> > > > > > - } +> > > > > > + if (device->le_state.bonded) +> > > > > > + device_remove_bonding(device, device->bdaddr_ty= +pe); +> > > > > > +> > > > > > device->bredr_state.paired =3D false; +> > > > > > device->le_state.paired =3D false; +> > > > > > diff --git a/src/device.h b/src/device.h +> > > > > > index 06b100499..907c7c5c4 100644 +> > > > > > --- a/src/device.h +> > > > > > +++ b/src/device.h +> > > > > > @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd_dev= +ice *device); +> > > > > > uint16_t btd_device_get_vendor_src(struct btd_device *device); +> > > > > > uint16_t btd_device_get_product(struct btd_device *device); +> > > > > > uint16_t btd_device_get_version(struct btd_device *device); +> > > > > > +void device_remove_bonding(struct btd_device *device, uint8_t = +bdaddr_type); +> > > > > > void device_remove(struct btd_device *device, gboolean remove_= +stored); +> > > > > +> > > > > Is there any particular reason why device_remove is not enough he= +re? I +> > > > > don't see any reason to leave the device object around after remo= +ving +> > > > > its bonding. +> > > > > +> > > > > > int device_address_cmp(gconstpointer a, gconstpointer b); +> > > > > > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > > > > > -- +> > > > > > 2.27.0.212.ge8ba1cc988-goog +> > > > > > +> > > > > +> > > > > +> > > > > -- +> > > > > Luiz Augusto von Dentz +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +NvrCC8PEF/n6QEAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 10:26:23 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id eFZrBy8PEF841gAA0J78UA + 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(Postfix) with ESMTP id 6FB5E710A0; + Thu, 16 Jul 2020 08:25:55 +0000 (UTC) +Message-ID: <3635193ecd8c6034731387404825e998df2fd788.camel@redhat.com> +Subject: Commit 'Bluetooth: Consolidate encryption handling in + hci_encrypt_cfm' broke my JBL TUNE500BT headphones +From: Maxim Levitsky +To: linux-kernel@vger.kernel.org +Cc: luiz.von.dentz@intel.com, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + netdev@vger.kernel.org +Date: Thu, 16 Jul 2020 11:25:54 +0300 +Content-Type: multipart/mixed; boundary="=-wcGsDl5UGiQ0QHk64jS9" +User-Agent: Evolution 3.36.3 (3.36.3-1.fc32) +MIME-Version: 1.0 +X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 134FEA315E +X-Rspamd-UID: b8b814 + + +--=-wcGsDl5UGiQ0QHk64jS9 +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 7bit + +Hi, + +Few days ago I bisected a recent regression in the 5.8 kernel: + +git bisect start +# good: [3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162] Linux 5.7 +git bisect good 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 +# bad: [dcde237b9b0eb1d19306e6f48c0a4e058907619f] Merge tag 'perf-tools-fixes-2020-07-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux +git bisect bad dcde237b9b0eb1d19306e6f48c0a4e058907619f +# bad: [a0a4d17e02a80a74a63c7cbb7bc8cea2f0b7d8b1] Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux +git bisect bad a0a4d17e02a80a74a63c7cbb7bc8cea2f0b7d8b1 +# good: [09587a09ada2ed7c39aedfa2681152b5ac5641ee] arm64: mm: use ARCH_HAS_DEBUG_WX instead of arch defined +git bisect good 09587a09ada2ed7c39aedfa2681152b5ac5641ee +# good: [3248044ecf9f91900be5678919966715f1fb8834] Merge tag 'wireless-drivers-next-2020-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next +git bisect good 3248044ecf9f91900be5678919966715f1fb8834 +# bad: [cb8e59cc87201af93dfbb6c3dccc8fcad72a09c2] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next +git bisect bad cb8e59cc87201af93dfbb6c3dccc8fcad72a09c2 +# bad: [b8215dce7dfd817ca38807f55165bf502146cd68] selftests/bpf, flow_dissector: Close TAP device FD after the test +git bisect bad b8215dce7dfd817ca38807f55165bf502146cd68 +# good: [b8ded9de8db34dd209a3dece94cf54fc414e78f7] net/smc: pre-fetch send buffer outside of send_lock +git bisect good b8ded9de8db34dd209a3dece94cf54fc414e78f7 +# good: [1079a34c56c535c3e27df8def0d3c5069d2de129] Merge tag 'mac80211-next-for-davem-2020-05-31' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next +git bisect good 1079a34c56c535c3e27df8def0d3c5069d2de129 +# bad: [f395b69f40f580491ef56f2395a98e3189baa53c] dpaa2-eth: Add PFC support through DCB ops +git bisect bad f395b69f40f580491ef56f2395a98e3189baa53c +# bad: [a74d19ba7c41b6c1e424ef4fb7d4600f43ff75e5] net: fec: disable correct clk in the err path of fec_enet_clk_enable +git bisect bad a74d19ba7c41b6c1e424ef4fb7d4600f43ff75e5 +# bad: [dafe2078a75af1abe4780313ef8dd8491ba8598f] ipv4: nexthop: Fix deadcode issue by performing a proper NULL check +git bisect bad dafe2078a75af1abe4780313ef8dd8491ba8598f +# bad: [feac90d756c03b03b83fabe83571bd88ecc96b78] Bluetooth: hci_qca: Fix suspend/resume functionality failure +git bisect bad feac90d756c03b03b83fabe83571bd88ecc96b78 +# good: [a228f7a410290d836f3a9f9b1ed5aef1aab25cc7] Bluetooth: hci_qca: Enable WBS support for wcn3991 +git bisect good a228f7a410290d836f3a9f9b1ed5aef1aab25cc7 +# bad: [755dfcbca83710fa967d0efa7c5bb601f871a747] Bluetooth: Fix assuming EIR flags can result in SSP authentication +git bisect bad 755dfcbca83710fa967d0efa7c5bb601f871a747 +# bad: [3ca44c16b0dcc764b641ee4ac226909f5c421aa3] Bluetooth: Consolidate encryption handling in hci_encrypt_cfm +git bisect bad 3ca44c16b0dcc764b641ee4ac226909f5c421aa3 +# first bad commit: [3ca44c16b0dcc764b641ee4ac226909f5c421aa3] Bluetooth: Consolidate encryption handling in hci_encrypt_cfm + +The sympthoms are that I am unable to pair the headphones, and even if I use an older kernel +to pair them, and then switch to the new kernel, the connection is established only sometimes. + +Without this commit, I can pair the headphones 100% of the time. + +I am not familiar with bluetooth debugging but I am willing to provide +any logs, do tests and try patches. + +I am running fedora 32 on the affected system which has built-in intel wireless/bluetooth card, + +PCI (wifi) part: +47:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a) + +USB (bluetooth) parrt: +Bus 011 Device 004: ID 8087:0029 Intel Corp. + +My .config attached (custom built kernel) + +Best regards, + Maxim Levitsky + + +--=-wcGsDl5UGiQ0QHk64jS9 +Content-Type: application/gzip; name=".config.gz" +Content-Disposition: attachment; filename=".config.gz" +Content-Transfer-Encoding: base64 + 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"linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4ECA852AF2 +X-Rspamd-UID: f68673 + +Hi, + +On Wed, Jul 15, 2020 at 2:03 PM Bastien Nocera wrote: +> +> On Wed, 2020-07-15 at 13:46 -0700, Luiz Augusto von Dentz wrote: +> > From: Luiz Augusto von Dentz +> > +> > This adds a timer for how long to keep temporary devices, it is +> > updated +> > everytime the device is seen so devices will be removed even during +> > an +> > active discovery session which means the discovering for a long +> > period +> > will no longer just grow without removing devices that disappeared. +> +> Both patches look good to me. + +Pushed. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de 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Pusaka + +This patch splits the "bonding removal" function in device.c, +because we need to remove bonding information when receiving +"virtual cable unplug" in HID profile. + +Reviewed-by: Alain Michaud +--- + +Changes in v3: +- Call device_set_temporary on device_remove_bonding + +Changes in v2: None + + src/device.c | 28 ++++++++++++++++++---------- + src/device.h | 1 + + 2 files changed, 19 insertions(+), 10 deletions(-) + +diff --git a/src/device.c b/src/device.c +index 226216235..b23ecb7fd 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -4356,6 +4356,20 @@ static void delete_folder_tree(const char *dirname) + rmdir(dirname); + } + ++void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type) ++{ ++ if (bdaddr_type == BDADDR_BREDR) ++ device->bredr_state.bonded = false; ++ else ++ device->le_state.bonded = false; ++ ++ if (!device->bredr_state.bonded && !device->le_state.bonded) ++ btd_device_set_temporary(device, true); ++ ++ btd_adapter_remove_bonding(device->adapter, &device->bdaddr, ++ bdaddr_type); ++} ++ + static void device_remove_stored(struct btd_device *device) + { + char device_addr[18]; +@@ -4364,17 +4378,11 @@ static void device_remove_stored(struct btd_device *device) + char *data; + gsize length = 0; + +- if (device->bredr_state.bonded) { +- device->bredr_state.bonded = false; +- btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +- BDADDR_BREDR); +- } ++ if (device->bredr_state.bonded) ++ device_remove_bonding(device, BDADDR_BREDR); + +- if (device->le_state.bonded) { +- device->le_state.bonded = false; +- btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +- device->bdaddr_type); +- } ++ if (device->le_state.bonded) ++ device_remove_bonding(device, device->bdaddr_type); + + device->bredr_state.paired = false; + device->le_state.paired = false; +diff --git a/src/device.h b/src/device.h +index cb8d884e8..956fec1ae 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -50,6 +50,7 @@ uint16_t btd_device_get_vendor(struct btd_device *device); + uint16_t btd_device_get_vendor_src(struct btd_device *device); + uint16_t btd_device_get_product(struct btd_device *device); + uint16_t btd_device_get_version(struct btd_device *device); ++void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type); + void device_remove(struct btd_device *device, gboolean remove_stored); + int device_address_cmp(gconstpointer a, gconstpointer b); + int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +-- +2.27.0.389.gc38d7665816-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GGISD8yWEF8gOQEAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 20:05:00 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 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2020 02:04:33 +0800 +In-Reply-To: <20200717020332.Bluez.v3.1.I1322f6745fa50365c1c88de3e2c50c9c5962c094@changeid> +Message-Id: <20200717020332.Bluez.v3.2.I16f38fd33617bbbf84d144605861b8391605a761@changeid> +Mime-Version: 1.0 +References: <20200717020332.Bluez.v3.1.I1322f6745fa50365c1c88de3e2c50c9c5962c094@changeid> +X-Mailer: git-send-email 2.27.0.389.gc38d7665816-goog +Subject: [Bluez PATCH v3 2/2] input: Remove bonding info when receiving + virtual cable unplug +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F366A52D46 +X-Rspamd-UID: f3c180 + +From: Archie Pusaka + +From Bluetooth HID Profile 1.1 Spec: If a Virtual Cable is +unplugged via a HID control Virtual Unplug command, then both the +Bluetooth HID device and Bluetooth HID Host shall destroy or +invalidate all Bluetooth bonding and Virtual Cable information +that was previously stored in persistent memory for the respective +Virtually Cabled devices and hosts. + +This patch removes the bonding information upon receiving and/or +sending a "virtual cable unplug". + +Reviewed-by: Alain Michaud +--- + +Changes in v3: None +Changes in v2: +- Properly pass the correct argument to device_remove_bonding +- rename unbond_on_disconnect to virtual_cable_unplug + + profiles/input/device.c | 23 ++++++++++++++++++++++- + 1 file changed, 22 insertions(+), 1 deletion(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 2dc2ecab2..8e29de391 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -88,6 +88,7 @@ struct input_device { + uint8_t report_req_pending; + guint report_req_timer; + uint32_t report_rsp_id; ++ bool virtual_cable_unplug; + }; + + static int idle_timeout = 0; +@@ -148,6 +149,14 @@ static void input_device_free(struct input_device *idev) + g_free(idev); + } + ++static void virtual_cable_unplug(struct input_device *idev) ++{ ++ device_remove_bonding(idev->device, ++ btd_device_get_bdaddr_type(idev->device)); ++ ++ idev->virtual_cable_unplug = false; ++} ++ + static bool hidp_send_message(GIOChannel *chan, uint8_t hdr, + const uint8_t *data, size_t size) + { +@@ -188,6 +197,9 @@ static bool hidp_send_message(GIOChannel *chan, uint8_t hdr, + static bool hidp_send_ctrl_message(struct input_device *idev, uint8_t hdr, + const uint8_t *data, size_t size) + { ++ if (hdr == (HIDP_TRANS_HID_CONTROL | HIDP_CTRL_VIRTUAL_CABLE_UNPLUG)) ++ idev->virtual_cable_unplug = true; ++ + return hidp_send_message(idev->ctrl_io, hdr, data, size); + } + +@@ -344,6 +356,9 @@ static gboolean intr_watch_cb(GIOChannel *chan, GIOCondition cond, gpointer data + /* Enter the auto-reconnect mode if needed */ + input_device_enter_reconnect_mode(idev); + ++ if (!idev->ctrl_io && idev->virtual_cable_unplug) ++ virtual_cable_unplug(idev); ++ + return FALSE; + } + +@@ -408,7 +423,7 @@ static void hidp_recv_ctrl_hid_control(struct input_device *idev, uint8_t param) + DBG(""); + + if (param == HIDP_CTRL_VIRTUAL_CABLE_UNPLUG) +- connection_disconnect(idev, 0); ++ connection_disconnect(idev, (1 << HIDP_VIRTUAL_CABLE_UNPLUG)); + } + + static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, +@@ -532,6 +547,9 @@ static gboolean ctrl_watch_cb(GIOChannel *chan, GIOCondition cond, gpointer data + if (idev->intr_io && !(cond & G_IO_NVAL)) + g_io_channel_shutdown(idev->intr_io, TRUE, NULL); + ++ if (!idev->intr_io && idev->virtual_cable_unplug) ++ virtual_cable_unplug(idev); ++ + return FALSE; + } + +@@ -1042,6 +1060,9 @@ static int connection_disconnect(struct input_device *idev, uint32_t flags) + shutdown(sock, SHUT_WR); + } + ++ if (flags & (1 << HIDP_VIRTUAL_CABLE_UNPLUG)) ++ idev->virtual_cable_unplug = true; ++ + if (idev->uhid) + return 0; + else 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16 Jul 2020 11:42:37 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <20200715153343.2115695-1-brian.gix@intel.com> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Transfer-Encoding: 7bit +Content-Language: en-US +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 225A2A2690 +X-Rspamd-UID: e5c6b2 + +LGTM and solves problem. Please merge it. + +/PF + +On 15.07.2020 17:33, Brian Gix wrote: +> This fixes a bug that caused disallowed composition changes from being +> detected and rejected. The only fields that are allowed to freely change +> are CID, PID, VID and CRPL. +> --- +> mesh/node.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) +> +> diff --git a/mesh/node.c b/mesh/node.c +> index c61167bda..9b97aa927 100644 +> --- a/mesh/node.c +> +++ b/mesh/node.c +> @@ -1579,7 +1579,7 @@ static bool check_req_node(struct managed_obj_request *req) +> node = req->node; +> +> node_comp = node_get_comp(node, 0, &node_len); +> - len = node_generate_comp(node, comp, sizeof(comp)); +> + len = node_generate_comp(req->node, comp, sizeof(comp)); +> +> /* If no page 0 exists, save it and return */ +> if (req->type != REQUEST_TYPE_ATTACH || !node_len || !node_comp) +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iJI6GV83EF+nbAAAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 13:17:51 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2HCBF183EF/iBgAADc0bRg + (envelope-from ); Thu, 16 Jul 2020 13:17:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 7C304400F9; + Thu, 16 Jul 2020 13:17:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727081AbgGPLRo (ORCPT + + 1 other); Thu, 16 Jul 2020 07:17:44 -0400 +Received: from mxout03.lancloud.ru ([89.108.73.187]:33992 "EHLO + mxout03.lancloud.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726383AbgGPLRo (ORCPT + ); + Thu, 16 Jul 2020 07:17:44 -0400 +X-Greylist: delayed 579 seconds by postgrey-1.27 at vger.kernel.org; Thu, 16 Jul 2020 07:17:43 EDT +Received: from LanCloud +DKIM-Filter: OpenDKIM Filter v2.11.0 mxout03.lancloud.ru 4E6132092F27 +Received: from LanCloud +Received: from LanCloud +Received: from LanCloud +From: Sergey Shtylyov +Subject: [PATCH RFC] bluetooth: add support for some old headsets +To: Marcel Holtmann , + Johan Hedberg , + +CC: "David S. Miller" , + Jakub Kicinski , +Organization: Open Mobile Platform, LLC +Message-ID: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> +Date: Thu, 16 Jul 2020 14:08:01 +0300 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset="utf-8" +Content-Language: en-US +Content-Transfer-Encoding: 7bit +X-Originating-IP: [213.87.162.13] +X-ClientProxiedBy: LFEXT01.lancloud.ru (fd00:f066::141) To + LFEX1908.lancloud.ru (fd00:f066::208) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 19 +X-Rspamd-Score: 2.91 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7C304400F9 +X-Rspamd-UID: f7c222 + +The MediaTek Bluetooth platform (MT6630 etc.) has a peculiar implementation +for the eSCO/SCO connection via BT/EDR: the host controller returns error +code 0x20 (LMP feature not supported) for HCI_Setup_Synchronous_Connection +(0x0028) command without actually trying to setup connection with a remote +device in case such device (like Digma BT-14 headset) didn't advertise its +supported features. Even though this doesn't break compatibility with the +Bluetooth standard it breaks the compatibility with the Hands-Free Profile +(HFP). + +This patch returns the compatibility with the HFP profile and actually +tries to check all available connection parameters despite of the specific +MediaTek implementation. Without it one was unable to establish eSCO/SCO +connection with some headsets. + +Based on the patch by Ildar Kamaletdinov . + +Signed-off-by: Sergey Shtylyov + +--- +This patch is against the 'bluetooth-next.git' repo. + + net/bluetooth/hci_event.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +Index: bluetooth-next/net/bluetooth/hci_event.c +=================================================================== +--- bluetooth-next.orig/net/bluetooth/hci_event.c ++++ bluetooth-next/net/bluetooth/hci_event.c +@@ -2187,6 +2187,13 @@ static void hci_cs_setup_sync_conn(struc + if (acl) { + sco = acl->link; + if (sco) { ++ if (status == 0x20 && /* Unsupported LMP Parameter value */ ++ sco->out) { ++ sco->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | ++ (hdev->esco_type & EDR_ESCO_MASK); ++ if (hci_setup_sync(sco, sco->link->handle)) ++ goto unlock; ++ } + sco->state = BT_CLOSED; + + hci_connect_cfm(sco, status); +@@ -2194,6 +2201,7 @@ static void hci_cs_setup_sync_conn(struc + } + } + ++unlock: + hci_dev_unlock(hdev); + } + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mMQEOstSEF96QAEAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 15:14:51 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id sLZlOMtSEF9SgAEAlp8NpQ + (envelope-from ); Thu, 16 Jul 2020 15:14:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1739AA2CAA; + Thu, 16 Jul 2020 15:14:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728374AbgGPNOe convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 16 Jul 2020 09:14:34 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:39948 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728260AbgGPNOd (ORCPT + ); + Thu, 16 Jul 2020 09:14:33 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 7A4F8CED01; + Thu, 16 Jul 2020 15:24:30 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH RFC] bluetooth: add support for some old headsets +From: Marcel Holtmann +In-Reply-To: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> +Date: Thu, 16 Jul 2020 15:14:31 +0200 +Cc: Johan Hedberg , + Bluetooth Kernel Mailing List + , + "David S. Miller" , + Jakub Kicinski , netdev@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <1834765D-52E6-45B8-9923-778C9182CFA9@holtmann.org> +References: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> +To: Sergey Shtylyov +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 20 +X-Rspamd-Score: 3.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1739AA2CAA +X-Rspamd-UID: 251938 + +Hi Sergey, + +> The MediaTek Bluetooth platform (MT6630 etc.) has a peculiar implementation +> for the eSCO/SCO connection via BT/EDR: the host controller returns error +> code 0x20 (LMP feature not supported) for HCI_Setup_Synchronous_Connection +> (0x0028) command without actually trying to setup connection with a remote +> device in case such device (like Digma BT-14 headset) didn't advertise its +> supported features. Even though this doesn't break compatibility with the +> Bluetooth standard it breaks the compatibility with the Hands-Free Profile +> (HFP). +> +> This patch returns the compatibility with the HFP profile and actually +> tries to check all available connection parameters despite of the specific +> MediaTek implementation. Without it one was unable to establish eSCO/SCO +> connection with some headsets. + +please include the parts of btmon output that show this issue. + +> Based on the patch by Ildar Kamaletdinov . +> +> Signed-off-by: Sergey Shtylyov +> +> --- +> This patch is against the 'bluetooth-next.git' repo. +> +> net/bluetooth/hci_event.c | 8 ++++++++ +> 1 file changed, 8 insertions(+) +> +> Index: bluetooth-next/net/bluetooth/hci_event.c +> =================================================================== +> --- bluetooth-next.orig/net/bluetooth/hci_event.c +> +++ bluetooth-next/net/bluetooth/hci_event.c +> @@ -2187,6 +2187,13 @@ static void hci_cs_setup_sync_conn(struc +> if (acl) { +> sco = acl->link; +> if (sco) { +> + if (status == 0x20 && /* Unsupported LMP Parameter value */ +> + sco->out) { +> + sco->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | +> + (hdev->esco_type & EDR_ESCO_MASK); +> + if (hci_setup_sync(sco, sco->link->handle)) +> + goto unlock; +> + } +> sco->state = BT_CLOSED; + +since this is the command status event, I doubt that sco->out check is needed. And I would start with a switch statement right away. + +I also think that we need to re-structure this hci_cs_setup_sync_conn function a little to avoid the deep indentation. Make it look more like hci_sync_conn_complete_evt also use a switch statement even if right now we only have one entry. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sJr0GtFmEF9BMgAAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 16:40:17 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id GAwOGdFmEF8D3wAAlScrYA + (envelope-from ); Thu, 16 Jul 2020 16:40:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 878A252B89; + Thu, 16 Jul 2020 16:40:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728807AbgGPOkM (ORCPT + + 1 other); Thu, 16 Jul 2020 10:40:12 -0400 +Received: from mail.kernel.org ([198.145.29.99]:56532 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728589AbgGPOkL (ORCPT ); + Thu, 16 Jul 2020 10:40:11 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 83878206F4; + Thu, 16 Jul 2020 14:40:10 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1594910410; + bh=ujNWegicnWC2dCz6IXVHu+Nito8lZ9bXxVj1ekSbGOI=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=ZLoncI7YSBYprMk9rNo3VLbjTkx83nzUJtD4g/tPXoelyS0nCOnUoFWCYVYWIojnP + dBXL0yedre4azI1E8s43qwulZPD2XG1/6AeOB+C3pmtecYqhGAWYCVQUY0R3yhqBq8 + IVDDOAutDNjqBZZVFxJlr8v6a9TviTFpe+6oQOuw= +Received: by pali.im (Postfix) + id 62016E7A; Thu, 16 Jul 2020 16:40:08 +0200 (CEST) +Date: Thu, 16 Jul 2020 16:40:08 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= +To: Szymon Janc +Cc: linux-bluetooth@vger.kernel.org, + Luiz Augusto von Dentz +Subject: Re: [PATCH] sap: Improve error messages +Message-ID: <20200716144008.fcgxcqmqfashnwam@pali> +References: <20200604232433.4951-1-pali@kernel.org> + <4237143.LvFx2qVVIh@ix> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <4237143.LvFx2qVVIh@ix> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 878A252B89 +X-Rspamd-UID: 50f14f + +On Monday 15 June 2020 11:48:20 Szymon Janc wrote: +> Hi, +> +> On Friday, 5 June 2020 01:24:33 CEST Pali Rohár wrote: +> > When bluetoohd daemon is starting, it prints following error messages: +> > +> > bluetoothd[19117]: profiles/sap/server.c:sap_server_register() Sap driver +> > initialization failed. bluetoothd[19117]: sap-server: Operation not +> > permitted (1) +> > +> > Initialization is failing because sap server is enabled only when +> > bluetoothd daemon is started with --experimental option. +> > +> > And "Operation not permitted" is result of returning error code -1. +> > +> > This patch improves error messages. When --experimental option is not used +> > then bluetoothd prints more explaining error message. And in case function +> > sap_init() fails then -EOPNOTSUPP "Operation not supported" is returned +> > instead of -EPERM (-1). +> > --- +> > profiles/sap/server.c | 7 ++++++- +> > 1 file changed, 6 insertions(+), 1 deletion(-) +> > +> > diff --git a/profiles/sap/server.c b/profiles/sap/server.c +> > index 5de682a33..99ff80297 100644 +> > --- a/profiles/sap/server.c +> > +++ b/profiles/sap/server.c +> > @@ -1353,9 +1353,14 @@ int sap_server_register(struct btd_adapter *adapter) +> > GIOChannel *io; +> > struct sap_server *server; +> > +> > + if (!(g_dbus_get_flags() & G_DBUS_FLAG_ENABLE_EXPERIMENTAL)) { +> > + error("Sap driver is disabled without --experimental +> option"); +> > + return -EOPNOTSUPP; +> > + } +> > + +> +> Maybe just make sap_init() fail if experimental is not enabled in sap-dummy.c? + +I guess this is what is already happening. But failure of sap_init() +means that bluetoothd daemon prints error message that initialization +failed as I wrote in commit message. + +Therefore I added another check for experimental flag with printing +different error message which contains information why it failed. + +> This driver is usable only for profile qualification tests and nothing more. +> And TBH I'm not sure why distros are enabling SAP in first place... +> +> > if (sap_init() < 0) { +> > error("Sap driver initialization failed."); +> > - return -1; +> > + return -EOPNOTSUPP; +> > } +> > +> > record = create_sap_record(SAP_SERVER_CHANNEL); +> +> +> -- +> pozdrawiam +> Szymon Janc +> +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aH6sNeB8EF8WywAAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 18:14:24 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id MBTnM+B8EF+jPQAAlp8NpQ + (envelope-from ); Thu, 16 Jul 2020 18:14:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id B4A6B52C27; + Thu, 16 Jul 2020 18:14:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729158AbgGPQOS (ORCPT + + 1 other); Thu, 16 Jul 2020 12:14:18 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35698 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728837AbgGPQOP (ORCPT + ); + Thu, 16 Jul 2020 12:14:15 -0400 +Received: from mail-ot1-x343.google.com (mail-ot1-x343.google.com [IPv6:2607:f8b0:4864:20::343]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BFC21C061755 + for ; Thu, 16 Jul 2020 09:14:15 -0700 (PDT) +Received: by mail-ot1-x343.google.com with SMTP id w17so4638516otl.4 + for ; Thu, 16 Jul 2020 09:14:15 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc:content-transfer-encoding; + bh=p/vg/EWDzWdxpzX57EsqsrVySq1WuKA72MFlaFDcFLo=; + b=kL5hTGoWpc/i3943s+mgg1anlUDIV9rYKmKzckK5FNEaGpIV1hWMHgu7wM3BzbHSos + A1fwP2fs9SDUT8UU/gxNrFPEuIXg1qqsJv2oWGqr9+kY09RXp8+ZmJcyrs8vO1gdDeEx + CFHeDiwDQt55P3DWj5XNvE8ImG7sNNDRUDB8/tqyrdHWAMbJnkzTAr7aX9G84q23Es22 + g5t1rhFcQ0xCx15g6hTCw5PP9Uck8Tktkn6rH5TrFbv73xvrI1dI2ZlASsBdPzuXmrSn + M89sL5ZNdX3QM5IA8Sxc9BLMLrWmsCmQjwZFezXHe6I6gg0MRylEl3hkfO6HWElGOSvT + MSYw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc:content-transfer-encoding; + bh=p/vg/EWDzWdxpzX57EsqsrVySq1WuKA72MFlaFDcFLo=; + b=sh32kUEwVeBgu+YGaBbVkNfx8hz8vicBfjxSfbgJ703hN6EAEBdIN/aC3D5MD9gShZ + 56P9Zjet/N6pGu2EEnKAedqL2665EP2+L9+eHTeORlkzVGyI+OYIQAQQ5804hLGxBvvD + 9yrMKI72JtvjeUM643igcBx3xiek9JWsZPLW/dZ59krYU3iyGLCNLVzv9/JsoMTz4rlt + WLGKAzahVbiERzPfggJWzanLJy/EJwmhfqT98EcJ52Yb7w1Zf2O2tB2rMF29exCnFhXE + wG3nJOwYRTFzZLNh12qlvXGA2bSPIabbZC2cOnGvq9ykiDDhO4p/b+/o9EPEfruQ6PKu + FJyw== +X-Gm-Message-State: AOAM53218+4sl6n+rAWj0clJnFvJcjeu/gKUAHNpR7ENwRDR3zPEIWNW + 5FD6MF0J1tQ//pm3k73Gt5Xj5MwIRKJOH3nZAc8= +X-Google-Smtp-Source: ABdhPJwfNUpLakGMDwCO1Psv3iLZUn6Xzf8jSKMmOUFAm3dM+c/zPveOEU6QbV14sjcrattKXAl6U2b2MrT+8acqivs= +X-Received: by 2002:a05:6830:1bd3:: with SMTP id v19mr5104262ota.91.1594916054886; + Thu, 16 Jul 2020 09:14:14 -0700 (PDT) +MIME-Version: 1.0 +References: <20200627235318.Bluez.v2.1.I1322f6745fa50365c1c88de3e2c50c9c5962c094@changeid> + + + + + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Thu, 16 Jul 2020 09:14:03 -0700 +Message-ID: +Subject: Re: [Bluez PATCH v2 1/2] device: add device_remove_bonding function +To: Archie Pusaka +Cc: linux-bluetooth , + Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B4A6B52C27 +X-Rspamd-UID: 935b31 + +Hi Archie, + +On Thu, Jul 16, 2020 at 12:28 AM Archie Pusaka wrote: +> +> Hi Luiz, +> +> I think spec writers' idea is to have a list of previously connected +> devices which is ordered by most recently connected. The size of this +> list may be limited to a number, meaning that the least recently +> connected device will be removed from the list. The devices in this +> list may or may not be bonded. This list is accessible to users, so +> they can easily reconnect to the most recently used device. +> +> I don't suppose we currently have this list, so I'm happy with just +> removing the virtually unplugged device. + +So with the latest developments Im leaning towards using +device_set_temporary since that would trigger a timer to remove the +device after it has expired. + +> Thanks, +> Archie +> +> On Thu, 16 Jul 2020 at 01:31, Luiz Augusto von Dentz +> wrote: +> > +> > Hi Archie, +> > +> > On Wed, Jul 15, 2020 at 7:15 AM Archie Pusaka wrot= +e: +> > > +> > > Hi Luiz, +> > > +> > > If we mark it as temporary, then the device will immediately get +> > > deleted upon disconnection. +> > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/src/adapter.c= +#n6875 +> > > This is the same situation as directly calling device_remove. +> > > +> > > May I know the reason why we want to put the device as temporary? +> > > +> > > If we currently don't have a way to keep a "previously connected but +> > > no longer bonded" device, then removing the device perhaps is the nex= +t +> > > best option. It still makes the user scan for the virtually +> > > disconnected device though. +> > +> > We keep a cache of previously known devices, but we only display them +> > once they are actually found otherwise it may grow too big which is +> > inconvenient, I wonder where this concept of "previously connected but +> > no longer bonded" comes from though, we had the temporary to map +> > devices that would not be persisted on the storage which I guess this +> > is what it is about, that said we could perhaps have a timeout before +> > setting it as temporary but we might want to integrate with the logic +> > of detecting devices disappearing. +> > +> > > Thanks, +> > > Archie +> > > +> > > On Wed, 15 Jul 2020 at 01:10, Luiz Augusto von Dentz +> > > wrote: +> > > > +> > > > Hi Archie, +> > > > +> > > > On Tue, Jul 7, 2020 at 9:30 PM Archie Pusaka w= +rote: +> > > > > +> > > > > Hi Luiz, +> > > > > +> > > > > As far as the spec is concerned, we can also remove the device by +> > > > > calling device_remove. However, I suppose it would be confusing f= +or +> > > > > end users if they can no longer find their HID device on the devi= +ce +> > > > > list just because the device previously sent a virtual cable +> > > > > disconnection. +> > > > > The HID 1.0 spec part 6.4.2 also gives an example of a possible +> > > > > scenario when a virtually cabled device is removed: "Unplugged de= +vices +> > > > > shall be marked as known and put into a =E2=80=9Cmost recently us= +ed list=E2=80=9D of +> > > > > known devices to facilitate future re-connecting". +> > > > +> > > > Then perhaps we shall have it marked as temporary as well, that sai= +d +> > > > we do want to introduce disappearing logic so temporary devices are +> > > > not left dangling for too long. +> > > > +> > > > > Thanks, +> > > > > Archie +> > > > > +> > > > > +> > > > > On Wed, 8 Jul 2020 at 02:03, Luiz Augusto von Dentz +> > > > > wrote: +> > > > > > +> > > > > > Hi Archie, +> > > > > > +> > > > > > On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka wrote: +> > > > > > > +> > > > > > > From: Archie Pusaka +> > > > > > > +> > > > > > > This patch splits the "bonding removal" function in device.c, +> > > > > > > because we need to remove bonding information when receiving +> > > > > > > "virtual cable unplug" in HID profile. +> > > > > > > +> > > > > > > Reviewed-by: Alain Michaud +> > > > > > > --- +> > > > > > > +> > > > > > > Changes in v2: None +> > > > > > > +> > > > > > > src/device.c | 25 +++++++++++++++---------- +> > > > > > > src/device.h | 1 + +> > > > > > > 2 files changed, 16 insertions(+), 10 deletions(-) +> > > > > > > +> > > > > > > diff --git a/src/device.c b/src/device.c +> > > > > > > index 7b0eb256e..9fb0e018c 100644 +> > > > > > > --- a/src/device.c +> > > > > > > +++ b/src/device.c +> > > > > > > @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const c= +har *dirname) +> > > > > > > rmdir(dirname); +> > > > > > > } +> > > > > > > +> > > > > > > +void device_remove_bonding(struct btd_device *device, uint8_= +t bdaddr_type) +> > > > > > > +{ +> > > > > > > + if (bdaddr_type =3D=3D BDADDR_BREDR) +> > > > > > > + device->bredr_state.bonded =3D false; +> > > > > > > + else +> > > > > > > + device->le_state.bonded =3D false; +> > > > > > > + +> > > > > > > + btd_adapter_remove_bonding(device->adapter, &device->= +bdaddr, +> > > > > > > + bdadd= +r_type); +> > > > > > > +} +> > > > > > > + +> > > > > > > static void device_remove_stored(struct btd_device *device) +> > > > > > > { +> > > > > > > char device_addr[18]; +> > > > > > > @@ -4170,17 +4181,11 @@ static void device_remove_stored(stru= +ct btd_device *device) +> > > > > > > char *data; +> > > > > > > gsize length =3D 0; +> > > > > > > +> > > > > > > - if (device->bredr_state.bonded) { +> > > > > > > - device->bredr_state.bonded =3D false; +> > > > > > > - btd_adapter_remove_bonding(device->adapter, &= +device->bdaddr, +> > > > > > > - = + BDADDR_BREDR); +> > > > > > > - } +> > > > > > > + if (device->bredr_state.bonded) +> > > > > > > + device_remove_bonding(device, BDADDR_BREDR); +> > > > > > > +> > > > > > > - if (device->le_state.bonded) { +> > > > > > > - device->le_state.bonded =3D false; +> > > > > > > - btd_adapter_remove_bonding(device->adapter, &= +device->bdaddr, +> > > > > > > - devic= +e->bdaddr_type); +> > > > > > > - } +> > > > > > > + if (device->le_state.bonded) +> > > > > > > + device_remove_bonding(device, device->bdaddr_= +type); +> > > > > > > +> > > > > > > device->bredr_state.paired =3D false; +> > > > > > > device->le_state.paired =3D false; +> > > > > > > diff --git a/src/device.h b/src/device.h +> > > > > > > index 06b100499..907c7c5c4 100644 +> > > > > > > --- a/src/device.h +> > > > > > > +++ b/src/device.h +> > > > > > > @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd_d= +evice *device); +> > > > > > > uint16_t btd_device_get_vendor_src(struct btd_device *device= +); +> > > > > > > uint16_t btd_device_get_product(struct btd_device *device); +> > > > > > > uint16_t btd_device_get_version(struct btd_device *device); +> > > > > > > +void device_remove_bonding(struct btd_device *device, uint8_= +t bdaddr_type); +> > > > > > > void device_remove(struct btd_device *device, gboolean remov= +e_stored); +> > > > > > +> > > > > > Is there any particular reason why device_remove is not enough = +here? I +> > > > > > don't see any reason to leave the device object around after re= +moving +> > > > > > its bonding. +> > > > > > +> > > > > > > int device_address_cmp(gconstpointer a, gconstpointer b); +> > > > > > > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > > > > > > -- +> > > > > > > 2.27.0.212.ge8ba1cc988-goog +> > > > > > > +> > > > > > +> > > > > > +> > > > > > -- +> > > > > > Luiz Augusto von Dentz +> > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +--=20 +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KNgIC4x9EF/hwgAAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 18:17:16 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 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09:16:50 -0700 +Message-ID: +Subject: Re: Commit 'Bluetooth: Consolidate encryption handling in + hci_encrypt_cfm' broke my JBL TUNE500BT headphones +To: Maxim Levitsky +Cc: Linux Kernel Mailing List , + Luiz Augusto Von Dentz , + Marcel Holtmann , + Johan Hedberg , + "linux-bluetooth@vger.kernel.org" , + "open list:NETWORKING [GENERAL]" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0BE5D52AF2 +X-Rspamd-UID: 0e6415 + +Hi Maxim, + +On Thu, Jul 16, 2020 at 1:29 AM Maxim Levitsky wrote: +> +> Hi, +> +> Few days ago I bisected a recent regression in the 5.8 kernel: +> +> git bisect start +> # good: [3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162] Linux 5.7 +> git bisect good 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 +> # bad: [dcde237b9b0eb1d19306e6f48c0a4e058907619f] Merge tag 'perf-tools-fixes-2020-07-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux +> git bisect bad dcde237b9b0eb1d19306e6f48c0a4e058907619f +> # bad: [a0a4d17e02a80a74a63c7cbb7bc8cea2f0b7d8b1] Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux +> git bisect bad a0a4d17e02a80a74a63c7cbb7bc8cea2f0b7d8b1 +> # good: [09587a09ada2ed7c39aedfa2681152b5ac5641ee] arm64: mm: use ARCH_HAS_DEBUG_WX instead of arch defined +> git bisect good 09587a09ada2ed7c39aedfa2681152b5ac5641ee +> # good: [3248044ecf9f91900be5678919966715f1fb8834] Merge tag 'wireless-drivers-next-2020-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next +> git bisect good 3248044ecf9f91900be5678919966715f1fb8834 +> # bad: [cb8e59cc87201af93dfbb6c3dccc8fcad72a09c2] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next +> git bisect bad cb8e59cc87201af93dfbb6c3dccc8fcad72a09c2 +> # bad: [b8215dce7dfd817ca38807f55165bf502146cd68] selftests/bpf, flow_dissector: Close TAP device FD after the test +> git bisect bad b8215dce7dfd817ca38807f55165bf502146cd68 +> # good: [b8ded9de8db34dd209a3dece94cf54fc414e78f7] net/smc: pre-fetch send buffer outside of send_lock +> git bisect good b8ded9de8db34dd209a3dece94cf54fc414e78f7 +> # good: [1079a34c56c535c3e27df8def0d3c5069d2de129] Merge tag 'mac80211-next-for-davem-2020-05-31' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next +> git bisect good 1079a34c56c535c3e27df8def0d3c5069d2de129 +> # bad: [f395b69f40f580491ef56f2395a98e3189baa53c] dpaa2-eth: Add PFC support through DCB ops +> git bisect bad f395b69f40f580491ef56f2395a98e3189baa53c +> # bad: [a74d19ba7c41b6c1e424ef4fb7d4600f43ff75e5] net: fec: disable correct clk in the err path of fec_enet_clk_enable +> git bisect bad a74d19ba7c41b6c1e424ef4fb7d4600f43ff75e5 +> # bad: [dafe2078a75af1abe4780313ef8dd8491ba8598f] ipv4: nexthop: Fix deadcode issue by performing a proper NULL check +> git bisect bad dafe2078a75af1abe4780313ef8dd8491ba8598f +> # bad: [feac90d756c03b03b83fabe83571bd88ecc96b78] Bluetooth: hci_qca: Fix suspend/resume functionality failure +> git bisect bad feac90d756c03b03b83fabe83571bd88ecc96b78 +> # good: [a228f7a410290d836f3a9f9b1ed5aef1aab25cc7] Bluetooth: hci_qca: Enable WBS support for wcn3991 +> git bisect good a228f7a410290d836f3a9f9b1ed5aef1aab25cc7 +> # bad: [755dfcbca83710fa967d0efa7c5bb601f871a747] Bluetooth: Fix assuming EIR flags can result in SSP authentication +> git bisect bad 755dfcbca83710fa967d0efa7c5bb601f871a747 +> # bad: [3ca44c16b0dcc764b641ee4ac226909f5c421aa3] Bluetooth: Consolidate encryption handling in hci_encrypt_cfm +> git bisect bad 3ca44c16b0dcc764b641ee4ac226909f5c421aa3 +> # first bad commit: [3ca44c16b0dcc764b641ee4ac226909f5c421aa3] Bluetooth: Consolidate encryption handling in hci_encrypt_cfm + +We just merged a fix for that: + +https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=339ddaa626995bc6218972ca241471f3717cc5f4 + +> The sympthoms are that I am unable to pair the headphones, and even if I use an older kernel +> to pair them, and then switch to the new kernel, the connection is established only sometimes. +> +> Without this commit, I can pair the headphones 100% of the time. +> +> I am not familiar with bluetooth debugging but I am willing to provide +> any logs, do tests and try patches. +> +> I am running fedora 32 on the affected system which has built-in intel wireless/bluetooth card, +> +> PCI (wifi) part: +> 47:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a) +> +> USB (bluetooth) parrt: +> Bus 011 Device 004: ID 8087:0029 Intel Corp. +> +> My .config attached (custom built kernel) +> +> Best regards, +> Maxim Levitsky +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from 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K wr= +ote: +> +> Hi Luiz, +> +> > -----Original Message----- +> > From: Luiz Augusto von Dentz +> > Sent: Friday, June 5, 2020 10:34 PM +> > To: Singh, AmitX K +> > Cc: linux-bluetooth@vger.kernel.org +> > Subject: Re: [PATCH 1/2] bluez:load Generic access service +> > +> > Hi Amit, +> > +> > On Fri, Jun 5, 2020 at 7:31 AM Amitsi5x wrote= +: +> > > +> > > From: =E2=80=9CAmitSingh=E2=80=9D +> > > +> > > It allow to load generic access service to database +> > > +> > > Signed-off-by: =E2=80=9CAmitSingh=E2=80=9D +> > > --- +> > > src/gatt-client.c | 3 --- +> > > 1 file changed, 3 deletions(-) +> > > +> > > diff --git a/src/gatt-client.c b/src/gatt-client.c index +> > > 20c3fbec2..2ae258da0 100644 +> > > --- a/src/gatt-client.c +> > > +++ b/src/gatt-client.c +> > > @@ -2009,9 +2009,6 @@ static void export_service(struct +> > gatt_db_attribute *attr, void *user_data) +> > > struct btd_gatt_client *client =3D user_data; +> > > struct service *service; +> > > +> > > - if (gatt_db_service_get_claimed(attr)) +> > > - return; +> > > - +> > +> > This is actually done on purpose in order to avoid extra traffic since = +the +> > daemon already exposes this information in other interfaces. +> > +> +> GAP service is not getting stored is hash database .To verify the PTS tes= +t case GATT/CL/GAD/BV-02-C which is GAP service discovery with '1800' UUID= +, verdicts as "INCONCLUSIVE" as it does not find the GAP UUID in place + +BlueZ does perform the so-called discover all service procedure, +perhaps you need to select the procedure correctly in order to pass +this test. + +> > > service =3D service_create(attr, client); +> > > if (!service) +> > > return; +> > > -- +> > > 2.17.1 +> > +> > -- +> > Luiz Augusto von Dentz + + + +--=20 +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + 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+User-Agent: Roundcube Webmail/1.3.9 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.63 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3FF0E52CF9 +X-Rspamd-UID: 295a3f + +The following changes since commit +3d3a06f720856cb897a8541951edd0b8f6f54a98: + + linux-firmware: Update firmware file for Intel Bluetooth AX201 +(2020-07-13 07:51:54 -0400) + +are available in the git repository at: + + https://github.com/bgodavar/qca_bt_fw/tree/qca_0714 + +for you to fetch changes up to 3882702815e4b88bfd2f20b7eb66a3e85cbbb9b9: + + QCA: Add correct bin file for WCN3991 (2020-07-14 11:00:13 +0530) + +---------------------------------------------------------------- +Balakrishna Godavarthi (1): + QCA: Add correct bin file for WCN3991 + + qca/crnv32.bin | Bin 5299 -> 5299 bytes + 1 file changed, 0 insertions(+), 0 deletions(-) +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: 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(mimecast-mx01.redhat.com + [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id + us-mta-493-pKAFVRVJPHa_-99xo-LAlQ-1; Thu, 16 Jul 2020 14:05:08 -0400 +X-MC-Unique: pKAFVRVJPHa_-99xo-LAlQ-1 +Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) + (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) + (No client certificate requested) + by mimecast-mx01.redhat.com (Postfix) with ESMTPS id C72D88014D4; + Thu, 16 Jul 2020 18:05:06 +0000 (UTC) +Received: from starship (unknown [10.35.206.36]) + by smtp.corp.redhat.com (Postfix) with ESMTP id A29F761982; + Thu, 16 Jul 2020 18:05:04 +0000 (UTC) +Message-ID: <616736b7d9433625a429bc37f0c5120115d02f44.camel@redhat.com> +Subject: Re: Commit 'Bluetooth: Consolidate encryption handling in + hci_encrypt_cfm' broke my JBL TUNE500BT headphones +From: Maxim Levitsky +To: Luiz Augusto von Dentz +Cc: Linux Kernel Mailing List , + Luiz Augusto Von Dentz , + Marcel Holtmann , + Johan Hedberg , + "linux-bluetooth@vger.kernel.org" , + "open list:NETWORKING [GENERAL]" +Date: Thu, 16 Jul 2020 21:05:03 +0300 +In-Reply-To: +References: <3635193ecd8c6034731387404825e998df2fd788.camel@redhat.com> + +Content-Type: text/plain; charset="UTF-8" +User-Agent: Evolution 3.36.3 (3.36.3-1.fc32) +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4CDF5A30CB +X-Rspamd-UID: 998cb1 + +On Thu, 2020-07-16 at 09:16 -0700, Luiz Augusto von Dentz wrote: +> Hi Maxim, +> +> On Thu, Jul 16, 2020 at 1:29 AM Maxim Levitsky wrote: +> > Hi, +> > +> > Few days ago I bisected a recent regression in the 5.8 kernel: +> > +> > git bisect start +> > # good: [3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162] Linux 5.7 +> > git bisect good 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 +> > # bad: [dcde237b9b0eb1d19306e6f48c0a4e058907619f] Merge tag 'perf-tools-fixes-2020-07-07' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux +> > git bisect bad dcde237b9b0eb1d19306e6f48c0a4e058907619f +> > # bad: [a0a4d17e02a80a74a63c7cbb7bc8cea2f0b7d8b1] Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux +> > git bisect bad a0a4d17e02a80a74a63c7cbb7bc8cea2f0b7d8b1 +> > # good: [09587a09ada2ed7c39aedfa2681152b5ac5641ee] arm64: mm: use ARCH_HAS_DEBUG_WX instead of arch defined +> > git bisect good 09587a09ada2ed7c39aedfa2681152b5ac5641ee +> > # good: [3248044ecf9f91900be5678919966715f1fb8834] Merge tag 'wireless-drivers-next-2020-05-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next +> > git bisect good 3248044ecf9f91900be5678919966715f1fb8834 +> > # bad: [cb8e59cc87201af93dfbb6c3dccc8fcad72a09c2] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next +> > git bisect bad cb8e59cc87201af93dfbb6c3dccc8fcad72a09c2 +> > # bad: [b8215dce7dfd817ca38807f55165bf502146cd68] selftests/bpf, flow_dissector: Close TAP device FD after the test +> > git bisect bad b8215dce7dfd817ca38807f55165bf502146cd68 +> > # good: [b8ded9de8db34dd209a3dece94cf54fc414e78f7] net/smc: pre-fetch send buffer outside of send_lock +> > git bisect good b8ded9de8db34dd209a3dece94cf54fc414e78f7 +> > # good: [1079a34c56c535c3e27df8def0d3c5069d2de129] Merge tag 'mac80211-next-for-davem-2020-05-31' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next +> > git bisect good 1079a34c56c535c3e27df8def0d3c5069d2de129 +> > # bad: [f395b69f40f580491ef56f2395a98e3189baa53c] dpaa2-eth: Add PFC support through DCB ops +> > git bisect bad f395b69f40f580491ef56f2395a98e3189baa53c +> > # bad: [a74d19ba7c41b6c1e424ef4fb7d4600f43ff75e5] net: fec: disable correct clk in the err path of fec_enet_clk_enable +> > git bisect bad a74d19ba7c41b6c1e424ef4fb7d4600f43ff75e5 +> > # bad: [dafe2078a75af1abe4780313ef8dd8491ba8598f] ipv4: nexthop: Fix deadcode issue by performing a proper NULL check +> > git bisect bad dafe2078a75af1abe4780313ef8dd8491ba8598f +> > # bad: [feac90d756c03b03b83fabe83571bd88ecc96b78] Bluetooth: hci_qca: Fix suspend/resume functionality failure +> > git bisect bad feac90d756c03b03b83fabe83571bd88ecc96b78 +> > # good: [a228f7a410290d836f3a9f9b1ed5aef1aab25cc7] Bluetooth: hci_qca: Enable WBS support for wcn3991 +> > git bisect good a228f7a410290d836f3a9f9b1ed5aef1aab25cc7 +> > # bad: [755dfcbca83710fa967d0efa7c5bb601f871a747] Bluetooth: Fix assuming EIR flags can result in SSP authentication +> > git bisect bad 755dfcbca83710fa967d0efa7c5bb601f871a747 +> > # bad: [3ca44c16b0dcc764b641ee4ac226909f5c421aa3] Bluetooth: Consolidate encryption handling in hci_encrypt_cfm +> > git bisect bad 3ca44c16b0dcc764b641ee4ac226909f5c421aa3 +> > # first bad commit: [3ca44c16b0dcc764b641ee4ac226909f5c421aa3] Bluetooth: Consolidate encryption handling in hci_encrypt_cfm +> +> We just merged a fix for that: +> +> https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=339ddaa626995bc6218972ca241471f3717cc5f4 + +Perfect. I tested the fix and it works well. +Do you plan to send this for inclusion to 5.8 kernel? + +Best regards, + Maxim Levitsky + + +> +> > The sympthoms are that I am unable to pair the headphones, and even if I use an older kernel +> > to pair them, and then switch to the new kernel, the connection is established only sometimes. +> > +> > Without this commit, I can pair the headphones 100% of the time. +> > +> > I am not familiar with bluetooth debugging but I am willing to provide +> > any logs, do tests and try patches. +> > +> > I am running fedora 32 on the affected system which has built-in intel wireless/bluetooth card, +> > +> > PCI (wifi) part: +> > 47:00.0 Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a) +> > +> > USB (bluetooth) parrt: +> > Bus 011 Device 004: ID 8087:0029 Intel Corp. +> > +> > My .config attached (custom built kernel) +> > +> > Best regards, +> > Maxim Levitsky +> > +> +> + + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ENgVAhWYEF8bdQEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 68C1AA256D +X-Rspamd-UID: cdb46e + +Hi Luiz, + +I submitted a patch which calls device_set_temporary, but upon testing +the device still immediately gets deleted after receiving virtual +cable disconnect, since we delete temporary devices on +adapter_remove_connection(). The timer doesn't make any difference +this way. + +Thanks, +Archie + +On Fri, 17 Jul 2020 at 00:14, Luiz Augusto von Dentz + wrote: +> +> Hi Archie, +> +> On Thu, Jul 16, 2020 at 12:28 AM Archie Pusaka wrote= +: +> > +> > Hi Luiz, +> > +> > I think spec writers' idea is to have a list of previously connected +> > devices which is ordered by most recently connected. The size of this +> > list may be limited to a number, meaning that the least recently +> > connected device will be removed from the list. The devices in this +> > list may or may not be bonded. This list is accessible to users, so +> > they can easily reconnect to the most recently used device. +> > +> > I don't suppose we currently have this list, so I'm happy with just +> > removing the virtually unplugged device. +> +> So with the latest developments Im leaning towards using +> device_set_temporary since that would trigger a timer to remove the +> device after it has expired. +> +> > Thanks, +> > Archie +> > +> > On Thu, 16 Jul 2020 at 01:31, Luiz Augusto von Dentz +> > wrote: +> > > +> > > Hi Archie, +> > > +> > > On Wed, Jul 15, 2020 at 7:15 AM Archie Pusaka wr= +ote: +> > > > +> > > > Hi Luiz, +> > > > +> > > > If we mark it as temporary, then the device will immediately get +> > > > deleted upon disconnection. +> > > > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/src/adapter= +.c#n6875 +> > > > This is the same situation as directly calling device_remove. +> > > > +> > > > May I know the reason why we want to put the device as temporary? +> > > > +> > > > If we currently don't have a way to keep a "previously connected bu= +t +> > > > no longer bonded" device, then removing the device perhaps is the n= +ext +> > > > best option. It still makes the user scan for the virtually +> > > > disconnected device though. +> > > +> > > We keep a cache of previously known devices, but we only display them +> > > once they are actually found otherwise it may grow too big which is +> > > inconvenient, I wonder where this concept of "previously connected bu= +t +> > > no longer bonded" comes from though, we had the temporary to map +> > > devices that would not be persisted on the storage which I guess this +> > > is what it is about, that said we could perhaps have a timeout before +> > > setting it as temporary but we might want to integrate with the logic +> > > of detecting devices disappearing. +> > > +> > > > Thanks, +> > > > Archie +> > > > +> > > > On Wed, 15 Jul 2020 at 01:10, Luiz Augusto von Dentz +> > > > wrote: +> > > > > +> > > > > Hi Archie, +> > > > > +> > > > > On Tue, Jul 7, 2020 at 9:30 PM Archie Pusaka = + wrote: +> > > > > > +> > > > > > Hi Luiz, +> > > > > > +> > > > > > As far as the spec is concerned, we can also remove the device = +by +> > > > > > calling device_remove. However, I suppose it would be confusing= + for +> > > > > > end users if they can no longer find their HID device on the de= +vice +> > > > > > list just because the device previously sent a virtual cable +> > > > > > disconnection. +> > > > > > The HID 1.0 spec part 6.4.2 also gives an example of a possible +> > > > > > scenario when a virtually cabled device is removed: "Unplugged = +devices +> > > > > > shall be marked as known and put into a =E2=80=9Cmost recently = +used list=E2=80=9D of +> > > > > > known devices to facilitate future re-connecting". +> > > > > +> > > > > Then perhaps we shall have it marked as temporary as well, that s= +aid +> > > > > we do want to introduce disappearing logic so temporary devices a= +re +> > > > > not left dangling for too long. +> > > > > +> > > > > > Thanks, +> > > > > > Archie +> > > > > > +> > > > > > +> > > > > > On Wed, 8 Jul 2020 at 02:03, Luiz Augusto von Dentz +> > > > > > wrote: +> > > > > > > +> > > > > > > Hi Archie, +> > > > > > > +> > > > > > > On Sat, Jun 27, 2020 at 8:54 AM Archie Pusaka wrote: +> > > > > > > > +> > > > > > > > From: Archie Pusaka +> > > > > > > > +> > > > > > > > This patch splits the "bonding removal" function in device.= +c, +> > > > > > > > because we need to remove bonding information when receivin= +g +> > > > > > > > "virtual cable unplug" in HID profile. +> > > > > > > > +> > > > > > > > Reviewed-by: Alain Michaud +> > > > > > > > --- +> > > > > > > > +> > > > > > > > Changes in v2: None +> > > > > > > > +> > > > > > > > src/device.c | 25 +++++++++++++++---------- +> > > > > > > > src/device.h | 1 + +> > > > > > > > 2 files changed, 16 insertions(+), 10 deletions(-) +> > > > > > > > +> > > > > > > > diff --git a/src/device.c b/src/device.c +> > > > > > > > index 7b0eb256e..9fb0e018c 100644 +> > > > > > > > --- a/src/device.c +> > > > > > > > +++ b/src/device.c +> > > > > > > > @@ -4162,6 +4162,17 @@ static void delete_folder_tree(const= + char *dirname) +> > > > > > > > rmdir(dirname); +> > > > > > > > } +> > > > > > > > +> > > > > > > > +void device_remove_bonding(struct btd_device *device, uint= +8_t bdaddr_type) +> > > > > > > > +{ +> > > > > > > > + if (bdaddr_type =3D=3D BDADDR_BREDR) +> > > > > > > > + device->bredr_state.bonded =3D false; +> > > > > > > > + else +> > > > > > > > + device->le_state.bonded =3D false; +> > > > > > > > + +> > > > > > > > + btd_adapter_remove_bonding(device->adapter, &device= +->bdaddr, +> > > > > > > > + bda= +ddr_type); +> > > > > > > > +} +> > > > > > > > + +> > > > > > > > static void device_remove_stored(struct btd_device *device= +) +> > > > > > > > { +> > > > > > > > char device_addr[18]; +> > > > > > > > @@ -4170,17 +4181,11 @@ static void device_remove_stored(st= +ruct btd_device *device) +> > > > > > > > char *data; +> > > > > > > > gsize length =3D 0; +> > > > > > > > +> > > > > > > > - if (device->bredr_state.bonded) { +> > > > > > > > - device->bredr_state.bonded =3D false; +> > > > > > > > - btd_adapter_remove_bonding(device->adapter,= + &device->bdaddr, +> > > > > > > > - = + BDADDR_BREDR); +> > > > > > > > - } +> > > > > > > > + if (device->bredr_state.bonded) +> > > > > > > > + device_remove_bonding(device, BDADDR_BREDR)= +; +> > > > > > > > +> > > > > > > > - if (device->le_state.bonded) { +> > > > > > > > - device->le_state.bonded =3D false; +> > > > > > > > - btd_adapter_remove_bonding(device->adapter,= + &device->bdaddr, +> > > > > > > > - dev= +ice->bdaddr_type); +> > > > > > > > - } +> > > > > > > > + if (device->le_state.bonded) +> > > > > > > > + device_remove_bonding(device, device->bdadd= +r_type); +> > > > > > > > +> > > > > > > > device->bredr_state.paired =3D false; +> > > > > > > > device->le_state.paired =3D false; +> > > > > > > > diff --git a/src/device.h b/src/device.h +> > > > > > > > index 06b100499..907c7c5c4 100644 +> > > > > > > > --- a/src/device.h +> > > > > > > > +++ b/src/device.h +> > > > > > > > @@ -49,6 +49,7 @@ uint16_t btd_device_get_vendor(struct btd= +_device *device); +> > > > > > > > uint16_t btd_device_get_vendor_src(struct btd_device *devi= +ce); +> > > > > > > > uint16_t btd_device_get_product(struct btd_device *device)= +; +> > > > > > > > uint16_t btd_device_get_version(struct btd_device *device)= +; +> > > > > > > > +void device_remove_bonding(struct btd_device *device, uint= +8_t bdaddr_type); +> > > > > > > > void device_remove(struct btd_device *device, gboolean rem= +ove_stored); +> > > > > > > +> > > > > > > Is there any particular reason why device_remove is not enoug= +h here? I +> > > > > > > don't see any reason to leave the device object around after = +removing +> > > > > > > its bonding. +> > > > > > > +> > > > > > > > int device_address_cmp(gconstpointer a, gconstpointer b); +> > > > > > > > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > > > > > > > -- +> > > > > > > > 2.27.0.212.ge8ba1cc988-goog +> > > > > > > > +> > > > > > > +> > > > > > > +> > > > > > > -- +> > > > > > > Luiz Augusto von Dentz +> > > > > +> > > > > +> > > > > +> > > > > -- +> > > > > Luiz Augusto von Dentz +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qBg+EKC7EF+ySQAAvsO+Rg + (envelope-from ) + for ; Thu, 16 Jul 2020 22:42:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id ENZ0DqC7EF/4bAAAgupzMw + (envelope-from ); Thu, 16 Jul 2020 22:42:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 13DA9526C3; + Thu, 16 Jul 2020 22:41:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726564AbgGPUlt (ORCPT + + 1 other); Thu, 16 Jul 2020 16:41:49 -0400 +Received: from mxout04.lancloud.ru ([89.108.124.63]:49028 "EHLO + mxout04.lancloud.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725926AbgGPUls (ORCPT + ); + Thu, 16 Jul 2020 16:41:48 -0400 +X-Greylist: delayed 484 seconds by postgrey-1.27 at vger.kernel.org; Thu, 16 Jul 2020 16:41:47 EDT +Received: from LanCloud +DKIM-Filter: OpenDKIM Filter v2.11.0 mxout04.lancloud.ru A7CC920F54B3 +Received: from LanCloud +Received: from LanCloud +Received: from LanCloud +Subject: Re: [PATCH RFC] bluetooth: add support for some old headsets +To: Marcel Holtmann +CC: Johan Hedberg , + Bluetooth Kernel Mailing List + , + "David S. Miller" , + Jakub Kicinski , +References: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> + <1834765D-52E6-45B8-9923-778C9182CFA9@holtmann.org> +From: Sergey Shtylyov +Organization: Open Mobile Platform, LLC +Message-ID: +Date: Thu, 16 Jul 2020 23:33:40 +0300 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <1834765D-52E6-45B8-9923-778C9182CFA9@holtmann.org> +Content-Type: text/plain; charset="utf-8" +Content-Language: en-US +Content-Transfer-Encoding: 7bit +X-Originating-IP: [213.87.162.122] +X-ClientProxiedBy: LFEXT01.lancloud.ru (fd00:f066::141) To + LFEX1908.lancloud.ru (fd00:f066::208) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 14 +X-Rspamd-Score: 2.12 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 13DA9526C3 +X-Rspamd-UID: b6403e + +Hello! + +On 7/16/20 4:14 PM, Marcel Holtmann wrote: + +>> The MediaTek Bluetooth platform (MT6630 etc.) has a peculiar implementation +>> for the eSCO/SCO connection via BT/EDR: the host controller returns error +>> code 0x20 (LMP feature not supported) for HCI_Setup_Synchronous_Connection +>> (0x0028) command without actually trying to setup connection with a remote +>> device in case such device (like Digma BT-14 headset) didn't advertise its +>> supported features. Even though this doesn't break compatibility with the +>> Bluetooth standard it breaks the compatibility with the Hands-Free Profile +>> (HFP). +>> +>> This patch returns the compatibility with the HFP profile and actually +>> tries to check all available connection parameters despite of the specific +>> MediaTek implementation. Without it one was unable to establish eSCO/SCO +>> connection with some headsets. +> +> please include the parts of btmon output that show this issue. + + Funny, I had removed that part from the original patch. Here's that log: + +< HCI Command: Setup Synchronous Connection (0x01|0x0028) plen 17 #1 [hci0] 6.705320 + Handle: 50 + Transmit bandwidth: 8000 + Receive bandwidth: 8000 + Max latency: 10 + Setting: 0x0060 + Input Coding: Linear + Input Data Format: 2's complement + Input Sample Size: 16-bit + of bits padding at MSB: 0 + Air Coding Format: CVSD + Retransmission effort: Optimize for power consumption (0x01) + Packet type: 0x0380 + 3-EV3 may not be used + 2-EV5 may not be used + 3-EV5 may not be used +> HCI Event: Command Status (0x0f) plen 4 #2 [hci0] 6.719598 + Setup Synchronous Connection (0x01|0x0028) ncmd 1 + Status: Unsupported LMP Parameter Value / Unsupported LL Parameter Value (0x20) + +>> Based on the patch by Ildar Kamaletdinov . +>> +>> Signed-off-by: Sergey Shtylyov +>> +>> --- +>> This patch is against the 'bluetooth-next.git' repo. +>> +>> net/bluetooth/hci_event.c | 8 ++++++++ +>> 1 file changed, 8 insertions(+) +>> +>> Index: bluetooth-next/net/bluetooth/hci_event.c +>> =================================================================== +>> --- bluetooth-next.orig/net/bluetooth/hci_event.c +>> +++ bluetooth-next/net/bluetooth/hci_event.c +>> @@ -2187,6 +2187,13 @@ static void hci_cs_setup_sync_conn(struc +>> if (acl) { +>> sco = acl->link; +>> if (sco) { +>> + if (status == 0x20 && /* Unsupported LMP Parameter value */ +>> + sco->out) { +>> + sco->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | +>> + (hdev->esco_type & EDR_ESCO_MASK); +>> + if (hci_setup_sync(sco, sco->link->handle)) +>> + goto unlock; +>> + } +>> sco->state = BT_CLOSED; +> +> since this is the command status event, I doubt that sco->out check is needed. + + Can't comment oin this, my BT fu is too weak... + +> And I would start with a switch statement right away. + + Funny, I had removed the *switch* statement from the original patch... :-) + +> I also think that we need to re-structure this hci_cs_setup_sync_conn function a little to avoid the deep indentation. +> Make it look more like hci_sync_conn_complete_evt also use a switch statement even if right now we only have one +> entry. + + Indeed, done now. :-) + +> Regards +> +> Marcel + +MBR, Sergey +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iB7oG27gEF963wAAvsO+Rg + (envelope-from ) + for ; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id a2sm6024530pgf.53.2020.07.16.16.19.01 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 16 Jul 2020 16:19:01 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 4/4] share/gatt-client: Don't remove active services +Date: Thu, 16 Jul 2020 16:18:57 -0700 +Message-Id: <20200716231857.934396-4-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.25.3 +In-Reply-To: <20200716231857.934396-1-luiz.dentz@gmail.com> +References: <20200716231857.934396-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7DEEAA2F31 +X-Rspamd-UID: 312a3f + +From: Luiz Augusto von Dentz + +Only remove services that have not been fetched completed as +unsuccessful discovery may be the result of an aborted connection the +attributes that have been fetched previously are likely to be valid. +--- + src/shared/gatt-client.c | 8 +++++++- + 1 file changed, 7 insertions(+), 1 deletion(-) + +diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c +index e21aca1f0..5ba8e83ba 100644 +--- a/src/shared/gatt-client.c ++++ b/src/shared/gatt-client.c +@@ -407,11 +407,17 @@ static void discovery_op_complete(struct discovery_op *op, bool success, + gatt_db_unregister(op->client->db, op->db_id); + op->db_id = 0; + +- /* Remove services pending */ ++ /* Remove staled services */ + for (svc = queue_get_entries(op->pending_svcs); svc; svc = svc->next) { + struct gatt_db_attribute *attr = svc->data; + uint16_t start, end; + ++ /* Don't remove services that already been marked as active ++ * previously. ++ */ ++ if (gatt_db_service_get_active(attr)) ++ continue; ++ + gatt_db_attribute_get_service_data(attr, &start, &end, + NULL, NULL); + +-- +2.25.3 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8EXjJ3PgEF/y+QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 01:19:15 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id iHgaJnPgEF/w/wAAgupzMw + (envelope-from ); 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id a2sm6024530pgf.53.2020.07.16.16.18.58 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 16 Jul 2020 16:18:59 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 2/4] shared/gatt-db: Add support for notifying attribute changes +Date: Thu, 16 Jul 2020 16:18:55 -0700 +Message-Id: <20200716231857.934396-2-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.25.3 +In-Reply-To: <20200716231857.934396-1-luiz.dentz@gmail.com> +References: <20200716231857.934396-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8F659A1EE4 +X-Rspamd-UID: cdcb0c + +From: Luiz Augusto von Dentz + +This enables to get notified when an attribute has been changed e.g. +it is being removed so the code can detect changes changes at attribute +level. +--- + src/shared/gatt-db.c | 103 +++++++++++++++++++++++++++++++++++++++++++ + src/shared/gatt-db.h | 8 ++++ + 2 files changed, 111 insertions(+) + +diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c +index 5eccab3b9..e939ddc3a 100644 +--- a/src/shared/gatt-db.c ++++ b/src/shared/gatt-db.c +@@ -81,6 +81,13 @@ struct notify { + void *user_data; + }; + ++struct attribute_notify { ++ unsigned int id; ++ gatt_db_attribute_cb_t removed; ++ gatt_db_destroy_func_t destroy; ++ void *user_data; ++}; ++ + struct pending_read { + struct gatt_db_attribute *attrib; + unsigned int id; +@@ -114,6 +121,9 @@ struct gatt_db_attribute { + + unsigned int write_id; + struct queue *pending_writes; ++ ++ unsigned int next_notify_id; ++ struct queue *notify_list; + }; + + struct gatt_db_service { +@@ -171,6 +181,16 @@ static void pending_write_free(void *data) + pending_write_result(p, -ECANCELED); + } + ++static void attribute_notify_destroy(void *data) ++{ ++ struct attribute_notify *notify = data; ++ ++ if (notify->destroy) ++ notify->destroy(notify->user_data); ++ ++ free(notify); ++} ++ + static void attribute_destroy(struct gatt_db_attribute *attribute) + { + /* Attribute was not initialized by user */ +@@ -179,6 +199,7 @@ static void attribute_destroy(struct gatt_db_attribute *attribute) + + queue_destroy(attribute->pending_reads, pending_read_free); + queue_destroy(attribute->pending_writes, pending_write_free); ++ queue_destroy(attribute->notify_list, attribute_notify_destroy); + + free(attribute->value); + free(attribute); +@@ -208,6 +229,7 @@ static struct gatt_db_attribute *new_attribute(struct gatt_db_service *service, + + attribute->pending_reads = queue_new(); + attribute->pending_writes = queue_new(); ++ attribute->notify_list = queue_new(); + + return attribute; + +@@ -352,12 +374,38 @@ static bool db_hash_update(void *user_data) + return false; + } + ++static void handle_attribute_notify(void *data, void *user_data) ++{ ++ struct attribute_notify *notify = data; ++ struct gatt_db_attribute *attrib = user_data; ++ ++ if (notify->removed) ++ notify->removed(attrib, notify->user_data); ++} ++ ++static void notify_attribute_changed(struct gatt_db_service *service) ++{ ++ int i; ++ ++ for (i = 0; i < service->num_handles; i++) { ++ struct gatt_db_attribute *attr = service->attributes[i]; ++ ++ if (!attr) ++ continue; ++ ++ queue_foreach(attr->notify_list, handle_attribute_notify, attr); ++ } ++} ++ + static void notify_service_changed(struct gatt_db *db, + struct gatt_db_service *service, + bool added) + { + struct notify_data data; + ++ if (!added) ++ notify_attribute_changed(service); ++ + if (queue_isempty(db->notify_list)) + return; + +@@ -1993,3 +2041,58 @@ void *gatt_db_attribute_get_user_data(struct gatt_db_attribute *attrib) + + return attrib->user_data; + } ++ ++static bool match_attribute_notify_id(const void *a, const void *b) ++{ ++ const struct attribute_notify *notify = a; ++ unsigned int id = PTR_TO_UINT(b); ++ ++ return notify->id == id; ++} ++ ++unsigned int gatt_db_attribute_register(struct gatt_db_attribute *attrib, ++ gatt_db_attribute_cb_t removed, ++ void *user_data, ++ gatt_db_destroy_func_t destroy) ++{ ++ struct attribute_notify *notify; ++ ++ if (!attrib || !removed) ++ return 0; ++ ++ notify = new0(struct attribute_notify, 1); ++ notify->removed = removed; ++ notify->destroy = destroy; ++ notify->user_data = user_data; ++ ++ if (attrib->next_notify_id < 1) ++ attrib->next_notify_id = 1; ++ ++ notify->id = attrib->next_notify_id++; ++ ++ if (!queue_push_tail(attrib->notify_list, notify)) { ++ free(notify); ++ return 0; ++ } ++ ++ return notify->id; ++} ++ ++bool gatt_db_attribute_unregister(struct gatt_db_attribute *attrib, ++ unsigned int id) ++{ ++ struct attribute_notify *notify; ++ ++ if (!attrib || !id) ++ return false; ++ ++ notify = queue_find(attrib->notify_list, match_attribute_notify_id, ++ UINT_TO_PTR(id)); ++ if (!notify) ++ return false; ++ ++ queue_remove(attrib->notify_list, notify); ++ attribute_notify_destroy(notify); ++ ++ return true; ++} +diff --git a/src/shared/gatt-db.h b/src/shared/gatt-db.h +index a0fd66c53..5bf19d302 100644 +--- a/src/shared/gatt-db.h ++++ b/src/shared/gatt-db.h +@@ -281,3 +281,11 @@ bool gatt_db_attribute_write_result(struct gatt_db_attribute *attrib, + bool gatt_db_attribute_reset(struct gatt_db_attribute *attrib); + + void *gatt_db_attribute_get_user_data(struct gatt_db_attribute *attrib); ++ ++unsigned int gatt_db_attribute_register(struct gatt_db_attribute *attrib, ++ gatt_db_attribute_cb_t removed, ++ void *user_data, ++ gatt_db_destroy_func_t destroy); ++ ++bool gatt_db_attribute_unregister(struct gatt_db_attribute *attrib, ++ unsigned int id); +-- +2.25.3 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +HD4L3jgEF/y+QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 01:19:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id QKf5LXjgEF+KDwEAgupzMw + (envelope-from ); Fri, 17 Jul 2020 01:19:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BEC53A2F31; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id a2sm6024530pgf.53.2020.07.16.16.18.57 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 16 Jul 2020 16:18:58 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 1/4] shared/att: Fix possible crash on disconnect +Date: Thu, 16 Jul 2020 16:18:54 -0700 +Message-Id: <20200716231857.934396-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.25.3 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BEC53A2F31 +X-Rspamd-UID: 2cd61b + +From: Luiz Augusto von Dentz + +If there are pending request while disconnecting they would be notified +but clients may endup being freed in the proccess which will then be +calling bt_att_cancel to cancal its requests causing the following +trace: + +Invalid read of size 4 + at 0x1D894C: enable_ccc_callback (gatt-client.c:1627) + by 0x1D247B: disc_att_send_op (att.c:417) + by 0x1CCC17: queue_remove_all (queue.c:354) + by 0x1D47B7: disconnect_cb (att.c:635) + by 0x1E0707: watch_callback (io-glib.c:170) + by 0x48E963B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6400.4) + by 0x48E9AC7: ??? (in /usr/lib/libglib-2.0.so.0.6400.4) + by 0x48E9ECF: g_main_loop_run (in /usr/lib/libglib-2.0.so.0.6400.4) + by 0x1E0E97: mainloop_run (mainloop-glib.c:79) + by 0x1E13B3: mainloop_run_with_signal (mainloop-notify.c:201) + by 0x12BC3B: main (main.c:770) + Address 0x7d40a28 is 24 bytes inside a block of size 32 free'd + at 0x484A2E0: free (vg_replace_malloc.c:540) + by 0x1CCC17: queue_remove_all (queue.c:354) + by 0x1CCC83: queue_destroy (queue.c:73) + by 0x1D7DD7: bt_gatt_client_free (gatt-client.c:2209) + by 0x16497B: batt_free (battery.c:77) + by 0x16497B: batt_remove (battery.c:286) + by 0x1A0013: service_remove (service.c:176) + by 0x1A9B7B: device_remove_gatt_service (device.c:3691) + by 0x1A9B7B: gatt_service_removed (device.c:3805) + by 0x1CC90B: queue_foreach (queue.c:220) + by 0x1DE27B: notify_service_changed.isra.0.part.0 (gatt-db.c:369) + by 0x1DE387: notify_service_changed (gatt-db.c:361) + by 0x1DE387: gatt_db_service_destroy (gatt-db.c:385) + by 0x1DE3EF: gatt_db_remove_service (gatt-db.c:519) + by 0x1D674F: discovery_op_complete (gatt-client.c:388) + by 0x1D6877: discover_primary_cb (gatt-client.c:1260) + by 0x1E220B: discovery_op_complete (gatt-helpers.c:628) + by 0x1E249B: read_by_grp_type_cb (gatt-helpers.c:730) + by 0x1D247B: disc_att_send_op (att.c:417) + by 0x1CCC17: queue_remove_all (queue.c:354) + by 0x1D47B7: disconnect_cb (att.c:635) +--- + src/shared/att.c | 46 ++++++++++++++++++++++++++++++++++++++++------ + 1 file changed, 40 insertions(+), 6 deletions(-) + +diff --git a/src/shared/att.c b/src/shared/att.c +index ed3af2920..58f23dfcb 100644 +--- a/src/shared/att.c ++++ b/src/shared/att.c +@@ -84,6 +84,7 @@ struct bt_att { + struct queue *req_queue; /* Queued ATT protocol requests */ + struct queue *ind_queue; /* Queued ATT protocol indications */ + struct queue *write_queue; /* Queue of PDUs ready to send */ ++ bool in_disc; /* Cleanup queues on disconnect_cb */ + + bt_att_timeout_func_t timeout_callback; + bt_att_destroy_func_t timeout_destroy; +@@ -222,8 +223,10 @@ static void destroy_att_send_op(void *data) + free(op); + } + +-static void cancel_att_send_op(struct att_send_op *op) ++static void cancel_att_send_op(void *data) + { ++ struct att_send_op *op = data; ++ + if (op->destroy) + op->destroy(op->user_data); + +@@ -631,11 +634,6 @@ static bool disconnect_cb(struct io *io, void *user_data) + /* Dettach channel */ + queue_remove(att->chans, chan); + +- /* Notify request callbacks */ +- queue_remove_all(att->req_queue, NULL, NULL, disc_att_send_op); +- queue_remove_all(att->ind_queue, NULL, NULL, disc_att_send_op); +- queue_remove_all(att->write_queue, NULL, NULL, disc_att_send_op); +- + if (chan->pending_req) { + disc_att_send_op(chan->pending_req); + chan->pending_req = NULL; +@@ -654,6 +652,15 @@ static bool disconnect_cb(struct io *io, void *user_data) + + bt_att_ref(att); + ++ att->in_disc = true; ++ ++ /* Notify request callbacks */ ++ queue_remove_all(att->req_queue, NULL, NULL, disc_att_send_op); ++ queue_remove_all(att->ind_queue, NULL, NULL, disc_att_send_op); ++ queue_remove_all(att->write_queue, NULL, NULL, disc_att_send_op); ++ ++ att->in_disc = false; ++ + queue_foreach(att->disconn_list, disconn_handler, INT_TO_PTR(err)); + + bt_att_unregister_all(att); +@@ -1574,6 +1581,30 @@ bool bt_att_chan_cancel(struct bt_att_chan *chan, unsigned int id) + return true; + } + ++static bool bt_att_disc_cancel(struct bt_att *att, unsigned int id) ++{ ++ struct att_send_op *op; ++ ++ op = queue_find(att->req_queue, match_op_id, UINT_TO_PTR(id)); ++ if (op) ++ goto done; ++ ++ op = queue_find(att->ind_queue, match_op_id, UINT_TO_PTR(id)); ++ if (op) ++ goto done; ++ ++ op = queue_find(att->write_queue, match_op_id, UINT_TO_PTR(id)); ++ ++done: ++ if (!op) ++ return false; ++ ++ /* Just cancel since disconnect_cb will be cleaning up */ ++ cancel_att_send_op(op); ++ ++ return true; ++} ++ + bool bt_att_cancel(struct bt_att *att, unsigned int id) + { + const struct queue_entry *entry; +@@ -1591,6 +1622,9 @@ bool bt_att_cancel(struct bt_att *att, unsigned int id) + return true; + } + ++ if (att->in_disc) ++ return bt_att_disc_cancel(att, id); ++ + op = queue_remove_if(att->req_queue, match_op_id, UINT_TO_PTR(id)); + if (op) + goto done; +-- +2.25.3 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iBUnMX3gEF/y+QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 01:19:25 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id GN5hL33gEF8WlgAADc0bRg + (envelope-from ); 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id a2sm6024530pgf.53.2020.07.16.16.18.59 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 16 Jul 2020 16:19:00 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 3/4] shared/gatt-client: Remove notification if its attribute is removed +Date: Thu, 16 Jul 2020 16:18:56 -0700 +Message-Id: <20200716231857.934396-3-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.25.3 +In-Reply-To: <20200716231857.934396-1-luiz.dentz@gmail.com> +References: <20200716231857.934396-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E36A2A1EE4 +X-Rspamd-UID: baeab0 + +From: Luiz Augusto von Dentz + +If the attribute is being removed from the database it means the +notification shall also be dropped, that way users don't have to +cleanup its subscriptions themselves. +--- + src/shared/gatt-client.c | 70 +++++++++++++++++++++++++++++----------- + 1 file changed, 52 insertions(+), 18 deletions(-) + +diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c +index 0b81a7a5c..e21aca1f0 100644 +--- a/src/shared/gatt-client.c ++++ b/src/shared/gatt-client.c +@@ -174,9 +174,12 @@ static void request_unref(void *data) + } + + struct notify_chrc { ++ struct bt_gatt_client *client; ++ struct gatt_db_attribute *attr; + uint16_t value_handle; + uint16_t ccc_handle; + uint16_t properties; ++ unsigned int notify_id; + int notify_count; /* Reference count of registered notify callbacks */ + + /* Pending calls to register_notify are queued here so that they can be +@@ -235,6 +238,51 @@ static void find_ccc(struct gatt_db_attribute *attr, void *user_data) + *ccc_ptr = attr; + } + ++static bool match_notify_chrc(const void *data, const void *user_data) ++{ ++ const struct notify_data *notify_data = data; ++ const struct notify_chrc *chrc = user_data; ++ ++ return notify_data->chrc == chrc; ++} ++ ++static void notify_data_cleanup(void *data) ++{ ++ struct notify_data *notify_data = data; ++ ++ if (notify_data->att_id) ++ bt_att_cancel(notify_data->client->att, notify_data->att_id); ++ ++ notify_data_unref(notify_data); ++} ++ ++static void notify_chrc_free(void *data) ++{ ++ struct notify_chrc *chrc = data; ++ ++ if (chrc->notify_id) ++ gatt_db_attribute_unregister(chrc->attr, chrc->notify_id); ++ ++ queue_destroy(chrc->reg_notify_queue, notify_data_unref); ++ free(chrc); ++} ++ ++static void chrc_removed(struct gatt_db_attribute *attr, void *user_data) ++{ ++ struct notify_chrc *chrc = user_data; ++ struct bt_gatt_client *client = chrc->client; ++ struct notify_data *data; ++ ++ chrc->notify_id = 0; ++ ++ while ((data = queue_remove_if(client->notify_list, match_notify_chrc, ++ chrc))) ++ notify_data_cleanup(data); ++ ++ queue_remove(client->notify_chrcs, chrc); ++ notify_chrc_free(chrc); ++} ++ + static struct notify_chrc *notify_chrc_create(struct bt_gatt_client *client, + uint16_t value_handle) + { +@@ -274,22 +322,18 @@ static struct notify_chrc *notify_chrc_create(struct bt_gatt_client *client, + if (ccc) + chrc->ccc_handle = gatt_db_attribute_get_handle(ccc); + ++ chrc->client = client; ++ chrc->attr = attr; + chrc->value_handle = value_handle; + chrc->properties = properties; ++ chrc->notify_id = gatt_db_attribute_register(attr, chrc_removed, chrc, ++ NULL); + + queue_push_tail(client->notify_chrcs, chrc); + + return chrc; + } + +-static void notify_chrc_free(void *data) +-{ +- struct notify_chrc *chrc = data; +- +- queue_destroy(chrc->reg_notify_queue, notify_data_unref); +- free(chrc); +-} +- + static bool match_notify_data_id(const void *a, const void *b) + { + const struct notify_data *notify_data = a; +@@ -303,16 +347,6 @@ struct handle_range { + uint16_t end; + }; + +-static void notify_data_cleanup(void *data) +-{ +- struct notify_data *notify_data = data; +- +- if (notify_data->att_id) +- bt_att_cancel(notify_data->client->att, notify_data->att_id); +- +- notify_data_unref(notify_data); +-} +- + struct discovery_op; + + typedef void (*discovery_op_complete_func_t)(struct discovery_op *op, +-- +2.25.3 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mPcMGFniEF963wAAvsO+Rg + (envelope-from ) + for ; 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dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208591] connecting to bluetooth Samsung earbuds freezes the + system (kubuntu 20.04) with 5.8rc kernels. Hard reset needed. +Date: Thu, 16 Jul 2020 23:27:11 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: mkleinsoft@gmail.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.62 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 17D2352C27 +X-Rspamd-UID: 882b57 + +https://bugzilla.kernel.org/show_bug.cgi?id=208591 + +--- Comment #3 from Marian Klein (mkleinsoft@gmail.com) --- +For completeness. +1) I could connect to my phone Galaxy A50 5G via bluetooth before trying to +connect to Earbuds. (see attached pic) +2) Bluetooth Widget in plasma shows Ear buds connected, but system is frozen +anyway. +3) I can move cursor with touchpad, but it does not react to clicks after +attempted connect. The only way to get out of this situation is to restart +laptop. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4GNMH3dEEV+X4QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:25:59 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id EMDuHXdEEV80BwEAlp8NpQ + (envelope-from ); Fri, 17 Jul 2020 08:25:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3C6B3A30AA; + Fri, 17 Jul 2020 08:25:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727989AbgGQGZ1 (ORCPT + + 1 other); Fri, 17 Jul 2020 02:25:27 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53994 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727873AbgGQGYg (ORCPT + ); + Fri, 17 Jul 2020 02:24:36 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5C0E3C08C5C0; + Thu, 16 Jul 2020 23:24:36 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=HWKUrMU7y7FykbOHZGTc2Y+JrTvxO4f9VIsHEh08/RU=; b=e48fLHcJwVEo+UkX1/mK0+z2I1 + q+RKf9d8bw/O9G7YRI9XjTwtGqLI1nxSbt8EUvRL/5z3evvLG9xn/G/8mbLaT1oVQ8W5xlKnUC8OD + ZXjLY2UFV35hrKq1Ut/uAK561ACk/iwosVMPfkl+tI37B4L3GBODPhNXVwoY9Yt2wDJXvYq9rOb3j + YsUc/yCl0kLFu2A+Evy26MiwlWgrM+/+b9f8maHw7q1FqcXrNhX5eBWHXHmf/bxRtyMOuMyP0o+v7 + Qyg/4mgDBAXYSTo3yuHFqtwKuY5rm/VmN8DBtnTepUaswPvSPwYpWhrN8Y0K1MzyhdzcQTprxKAnZ + 6xo9agpA==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJnC-00055O-C8; Fri, 17 Jul 2020 06:24:23 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 17/22] net/ipv4: remove compat_ip_{get,set}sockopt +Date: Fri, 17 Jul 2020 08:23:26 +0200 +Message-Id: <20200717062331.691152-18-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3C6B3A30AA +X-Rspamd-UID: e15d97 + +Handle the few cases that need special treatment in-line using +in_compat_syscall(). + +Signed-off-by: Christoph Hellwig +--- + include/net/ip.h | 4 - + net/dccp/ipv4.c | 4 - + net/ipv4/ip_sockglue.c | 214 ++++++++++++----------------------------- + net/ipv4/raw.c | 22 ----- + net/ipv4/tcp_ipv4.c | 4 - + net/ipv4/udp.c | 24 ----- + net/ipv4/udp_impl.h | 6 -- + net/ipv4/udplite.c | 4 - + net/l2tp/l2tp_ip.c | 4 - + net/sctp/protocol.c | 4 - + 10 files changed, 61 insertions(+), 229 deletions(-) + +diff --git a/include/net/ip.h b/include/net/ip.h +index 862c9545833a95..3d34acc95ca825 100644 +--- a/include/net/ip.h ++++ b/include/net/ip.h +@@ -727,10 +727,6 @@ int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval, + unsigned int optlen); + int ip_getsockopt(struct sock *sk, int level, int optname, char __user *optval, + int __user *optlen); +-int compat_ip_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); +-int compat_ip_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen); + int ip_ra_control(struct sock *sk, unsigned char on, + void (*destructor)(struct sock *)); + +diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c +index 316cc5ac0da72b..b91373eb1c7974 100644 +--- a/net/dccp/ipv4.c ++++ b/net/dccp/ipv4.c +@@ -913,10 +913,6 @@ static const struct inet_connection_sock_af_ops dccp_ipv4_af_ops = { + .getsockopt = ip_getsockopt, + .addr2sockaddr = inet_csk_addr2sockaddr, + .sockaddr_len = sizeof(struct sockaddr_in), +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ip_setsockopt, +- .compat_getsockopt = compat_ip_getsockopt, +-#endif + }; + + static int dccp_v4_init_sock(struct sock *sk) +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index 73bb88fbe54661..86b3b9a7cea30d 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -679,20 +679,48 @@ static int set_mcast_msfilter(struct sock *sk, int ifindex, + return -EADDRNOTAVAIL; + } + ++static int copy_group_source_from_user(struct group_source_req *greqs, ++ void __user *optval, int optlen) ++{ ++ if (in_compat_syscall()) { ++ struct compat_group_source_req gr32; ++ ++ if (optlen != sizeof(gr32)) ++ return -EINVAL; ++ if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ return -EFAULT; ++ greqs->gsr_interface = gr32.gsr_interface; ++ greqs->gsr_group = gr32.gsr_group; ++ greqs->gsr_source = gr32.gsr_source; ++ } else { ++ if (optlen != sizeof(*greqs)) ++ return -EINVAL; ++ if (copy_from_user(greqs, optval, sizeof(*greqs))) ++ return -EFAULT; ++ } ++ ++ return 0; ++} ++ + static int do_mcast_group_source(struct sock *sk, int optname, +- struct group_source_req *greqs) ++ void __user *optval, int optlen) + { ++ struct group_source_req greqs; + struct ip_mreq_source mreqs; + struct sockaddr_in *psin; + int omode, add, err; + +- if (greqs->gsr_group.ss_family != AF_INET || +- greqs->gsr_source.ss_family != AF_INET) ++ err = copy_group_source_from_user(&greqs, optval, optlen); ++ if (err) ++ return err; ++ ++ if (greqs.gsr_group.ss_family != AF_INET || ++ greqs.gsr_source.ss_family != AF_INET) + return -EADDRNOTAVAIL; + +- psin = (struct sockaddr_in *)&greqs->gsr_group; ++ psin = (struct sockaddr_in *)&greqs.gsr_group; + mreqs.imr_multiaddr = psin->sin_addr.s_addr; +- psin = (struct sockaddr_in *)&greqs->gsr_source; ++ psin = (struct sockaddr_in *)&greqs.gsr_source; + mreqs.imr_sourceaddr = psin->sin_addr.s_addr; + mreqs.imr_interface = 0; /* use index for mc_source */ + +@@ -705,21 +733,21 @@ static int do_mcast_group_source(struct sock *sk, int optname, + } else if (optname == MCAST_JOIN_SOURCE_GROUP) { + struct ip_mreqn mreq; + +- psin = (struct sockaddr_in *)&greqs->gsr_group; ++ psin = (struct sockaddr_in *)&greqs.gsr_group; + mreq.imr_multiaddr = psin->sin_addr; + mreq.imr_address.s_addr = 0; +- mreq.imr_ifindex = greqs->gsr_interface; ++ mreq.imr_ifindex = greqs.gsr_interface; + err = ip_mc_join_group_ssm(sk, &mreq, MCAST_INCLUDE); + if (err && err != -EADDRINUSE) + return err; +- greqs->gsr_interface = mreq.imr_ifindex; ++ greqs.gsr_interface = mreq.imr_ifindex; + omode = MCAST_INCLUDE; + add = 1; + } else /* MCAST_LEAVE_SOURCE_GROUP */ { + omode = MCAST_INCLUDE; + add = 0; + } +- return ip_mc_source(add, omode, sk, &mreqs, greqs->gsr_interface); ++ return ip_mc_source(add, omode, sk, &mreqs, greqs.gsr_interface); + } + + static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, +@@ -754,7 +782,6 @@ static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + return err; + } + +-#ifdef CONFIG_COMPAT + static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + int optlen) + { +@@ -788,23 +815,16 @@ static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + if (offsetof(struct compat_group_filter, gf_slist[n]) > optlen) + goto out_free_gsf; + +- rtnl_lock(); +- lock_sock(sk); +- + /* numsrc >= (4G-140)/128 overflow in 32 bits */ + err = -ENOBUFS; + if (n > sock_net(sk)->ipv4.sysctl_igmp_max_msf) +- goto out_unlock; ++ goto out_free_gsf; + err = set_mcast_msfilter(sk, gf32->gf_interface, n, gf32->gf_fmode, + &gf32->gf_group, gf32->gf_slist); +-out_unlock: +- release_sock(sk); +- rtnl_unlock(); + out_free_gsf: + kfree(p); + return err; + } +-#endif + + static int ip_mcast_join_leave(struct sock *sk, int optname, + void __user *optval, int optlen) +@@ -828,14 +848,12 @@ static int ip_mcast_join_leave(struct sock *sk, int optname, + return ip_mc_leave_group(sk, &mreq); + } + +-#ifdef CONFIG_COMPAT + static int compat_ip_mcast_join_leave(struct sock *sk, int optname, + void __user *optval, int optlen) + { + struct compat_group_req greq; + struct ip_mreqn mreq = { }; + struct sockaddr_in *psin; +- int err; + + if (optlen < sizeof(struct compat_group_req)) + return -EINVAL; +@@ -848,17 +866,10 @@ static int compat_ip_mcast_join_leave(struct sock *sk, int optname, + mreq.imr_multiaddr = psin->sin_addr; + mreq.imr_ifindex = greq.gr_interface; + +- rtnl_lock(); +- lock_sock(sk); + if (optname == MCAST_JOIN_GROUP) +- err = ip_mc_join_group(sk, &mreq); +- else +- err = ip_mc_leave_group(sk, &mreq); +- release_sock(sk); +- rtnl_unlock(); +- return err; ++ return ip_mc_join_group(sk, &mreq); ++ return ip_mc_leave_group(sk, &mreq); + } +-#endif + + static int do_ip_setsockopt(struct sock *sk, int level, + int optname, char __user *optval, unsigned int optlen) +@@ -1265,26 +1276,23 @@ static int do_ip_setsockopt(struct sock *sk, int level, + } + case MCAST_JOIN_GROUP: + case MCAST_LEAVE_GROUP: +- err = ip_mcast_join_leave(sk, optname, optval, optlen); ++ if (in_compat_syscall()) ++ err = compat_ip_mcast_join_leave(sk, optname, optval, ++ optlen); ++ else ++ err = ip_mcast_join_leave(sk, optname, optval, optlen); + break; + case MCAST_JOIN_SOURCE_GROUP: + case MCAST_LEAVE_SOURCE_GROUP: + case MCAST_BLOCK_SOURCE: + case MCAST_UNBLOCK_SOURCE: +- { +- struct group_source_req greqs; +- +- if (optlen != sizeof(struct group_source_req)) +- goto e_inval; +- if (copy_from_user(&greqs, optval, sizeof(greqs))) { +- err = -EFAULT; +- break; +- } +- err = do_mcast_group_source(sk, optname, &greqs); ++ err = do_mcast_group_source(sk, optname, optval, optlen); + break; +- } + case MCAST_MSFILTER: +- err = ip_set_mcast_msfilter(sk, optval, optlen); ++ if (in_compat_syscall()) ++ err = compat_ip_set_mcast_msfilter(sk, optval, optlen); ++ else ++ err = ip_set_mcast_msfilter(sk, optval, optlen); + break; + case IP_MULTICAST_ALL: + if (optlen < 1) +@@ -1410,62 +1418,6 @@ int ip_setsockopt(struct sock *sk, int level, + } + EXPORT_SYMBOL(ip_setsockopt); + +-#ifdef CONFIG_COMPAT +-int compat_ip_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- int err; +- +- if (level != SOL_IP) +- return -ENOPROTOOPT; +- +- switch (optname) { +- case MCAST_JOIN_GROUP: +- case MCAST_LEAVE_GROUP: +- return compat_ip_mcast_join_leave(sk, optname, optval, optlen); +- case MCAST_JOIN_SOURCE_GROUP: +- case MCAST_LEAVE_SOURCE_GROUP: +- case MCAST_BLOCK_SOURCE: +- case MCAST_UNBLOCK_SOURCE: +- { +- struct compat_group_source_req __user *gsr32 = (void __user *)optval; +- struct group_source_req greqs; +- +- if (optlen != sizeof(struct compat_group_source_req)) +- return -EINVAL; +- +- if (get_user(greqs.gsr_interface, &gsr32->gsr_interface) || +- copy_from_user(&greqs.gsr_group, &gsr32->gsr_group, +- sizeof(greqs.gsr_group)) || +- copy_from_user(&greqs.gsr_source, &gsr32->gsr_source, +- sizeof(greqs.gsr_source))) +- return -EFAULT; +- +- rtnl_lock(); +- lock_sock(sk); +- err = do_mcast_group_source(sk, optname, &greqs); +- release_sock(sk); +- rtnl_unlock(); +- return err; +- } +- case MCAST_MSFILTER: +- return compat_ip_set_mcast_msfilter(sk, optval, optlen); +- } +- +- err = do_ip_setsockopt(sk, level, optname, optval, optlen); +-#ifdef CONFIG_NETFILTER +- /* we need to exclude all possible ENOPROTOOPTs except default case */ +- if (err == -ENOPROTOOPT && optname != IP_HDRINCL && +- optname != IP_IPSEC_POLICY && +- optname != IP_XFRM_POLICY && +- !ip_mroute_opt(optname)) +- err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); +-#endif +- return err; +-} +-EXPORT_SYMBOL(compat_ip_setsockopt); +-#endif +- + /* + * Get the options. Note for future reference. The GET of IP options gets + * the _received_ ones. The set sets the _sent_ ones. +@@ -1507,22 +1459,18 @@ static int ip_get_mcast_msfilter(struct sock *sk, void __user *optval, + return 0; + } + +-#ifdef CONFIG_COMPAT + static int compat_ip_get_mcast_msfilter(struct sock *sk, void __user *optval, +- int __user *optlen) ++ int __user *optlen, int len) + { + const int size0 = offsetof(struct compat_group_filter, gf_slist); + struct compat_group_filter __user *p = optval; + struct compat_group_filter gf32; + struct group_filter gf; +- int len, err; + int num; ++ int err; + +- if (get_user(len, optlen)) +- return -EFAULT; + if (len < size0) + return -EINVAL; +- + if (copy_from_user(&gf32, p, size0)) + return -EFAULT; + +@@ -1531,11 +1479,7 @@ static int compat_ip_get_mcast_msfilter(struct sock *sk, void __user *optval, + num = gf.gf_numsrc = gf32.gf_numsrc; + gf.gf_group = gf32.gf_group; + +- rtnl_lock(); +- lock_sock(sk); + err = ip_mc_gsfget(sk, &gf, p->gf_slist); +- release_sock(sk); +- rtnl_unlock(); + if (err) + return err; + if (gf.gf_numsrc < num) +@@ -1547,10 +1491,9 @@ static int compat_ip_get_mcast_msfilter(struct sock *sk, void __user *optval, + return -EFAULT; + return 0; + } +-#endif + + static int do_ip_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen, unsigned int flags) ++ char __user *optval, int __user *optlen) + { + struct inet_sock *inet = inet_sk(sk); + bool needs_rtnl = getsockopt_needs_rtnl(optname); +@@ -1707,7 +1650,11 @@ static int do_ip_getsockopt(struct sock *sk, int level, int optname, + goto out; + } + case MCAST_MSFILTER: +- err = ip_get_mcast_msfilter(sk, optval, optlen, len); ++ if (in_compat_syscall()) ++ err = compat_ip_get_mcast_msfilter(sk, optval, optlen, ++ len); ++ else ++ err = ip_get_mcast_msfilter(sk, optval, optlen, len); + goto out; + case IP_MULTICAST_ALL: + val = inet->mc_all; +@@ -1724,7 +1671,7 @@ static int do_ip_getsockopt(struct sock *sk, int level, int optname, + msg.msg_control_is_user = true; + msg.msg_control_user = optval; + msg.msg_controllen = len; +- msg.msg_flags = flags; ++ msg.msg_flags = in_compat_syscall() ? MSG_CMSG_COMPAT : 0; + + if (inet->cmsg_flags & IP_CMSG_PKTINFO) { + struct in_pktinfo info; +@@ -1788,45 +1735,7 @@ int ip_getsockopt(struct sock *sk, int level, + { + int err; + +- err = do_ip_getsockopt(sk, level, optname, optval, optlen, 0); +-#if IS_ENABLED(CONFIG_BPFILTER_UMH) +- if (optname >= BPFILTER_IPT_SO_GET_INFO && +- optname < BPFILTER_IPT_GET_MAX) +- err = bpfilter_ip_get_sockopt(sk, optname, optval, optlen); +-#endif +-#ifdef CONFIG_NETFILTER +- /* we need to exclude all possible ENOPROTOOPTs except default case */ +- if (err == -ENOPROTOOPT && optname != IP_PKTOPTIONS && +- !ip_mroute_opt(optname)) { +- int len; +- +- if (get_user(len, optlen)) +- return -EFAULT; +- +- err = nf_getsockopt(sk, PF_INET, optname, optval, &len); +- if (err >= 0) +- err = put_user(len, optlen); +- return err; +- } +-#endif +- return err; +-} +-EXPORT_SYMBOL(ip_getsockopt); +- +-#ifdef CONFIG_COMPAT +-int compat_ip_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- int err; +- +- if (optname == MCAST_MSFILTER) { +- if (level != SOL_IP) +- return -EOPNOTSUPP; +- return compat_ip_get_mcast_msfilter(sk, optval, optlen); +- } +- +- err = do_ip_getsockopt(sk, level, optname, optval, optlen, +- MSG_CMSG_COMPAT); ++ err = do_ip_getsockopt(sk, level, optname, optval, optlen); + + #if IS_ENABLED(CONFIG_BPFILTER_UMH) + if (optname >= BPFILTER_IPT_SO_GET_INFO && +@@ -1850,5 +1759,4 @@ int compat_ip_getsockopt(struct sock *sk, int level, int optname, + #endif + return err; + } +-EXPORT_SYMBOL(compat_ip_getsockopt); +-#endif ++EXPORT_SYMBOL(ip_getsockopt); +diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c +index 47665919048f9d..2a57d633b31e00 100644 +--- a/net/ipv4/raw.c ++++ b/net/ipv4/raw.c +@@ -857,16 +857,6 @@ static int raw_setsockopt(struct sock *sk, int level, int optname, + return do_raw_setsockopt(sk, level, optname, optval, optlen); + } + +-#ifdef CONFIG_COMPAT +-static int compat_raw_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- if (level != SOL_RAW) +- return compat_ip_setsockopt(sk, level, optname, optval, optlen); +- return do_raw_setsockopt(sk, level, optname, optval, optlen); +-} +-#endif +- + static int do_raw_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen) + { +@@ -887,16 +877,6 @@ static int raw_getsockopt(struct sock *sk, int level, int optname, + return do_raw_getsockopt(sk, level, optname, optval, optlen); + } + +-#ifdef CONFIG_COMPAT +-static int compat_raw_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- if (level != SOL_RAW) +- return compat_ip_getsockopt(sk, level, optname, optval, optlen); +- return do_raw_getsockopt(sk, level, optname, optval, optlen); +-} +-#endif +- + static int raw_ioctl(struct sock *sk, int cmd, unsigned long arg) + { + switch (cmd) { +@@ -980,8 +960,6 @@ struct proto raw_prot = { + .usersize = sizeof_field(struct raw_sock, filter), + .h.raw_hash = &raw_v4_hashinfo, + #ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_raw_setsockopt, +- .compat_getsockopt = compat_raw_getsockopt, + .compat_ioctl = compat_raw_ioctl, + #endif + .diag_destroy = raw_abort, +diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c +index 116c11a0aaed62..e5b7ef9a288769 100644 +--- a/net/ipv4/tcp_ipv4.c ++++ b/net/ipv4/tcp_ipv4.c +@@ -2134,10 +2134,6 @@ const struct inet_connection_sock_af_ops ipv4_specific = { + .getsockopt = ip_getsockopt, + .addr2sockaddr = inet_csk_addr2sockaddr, + .sockaddr_len = sizeof(struct sockaddr_in), +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ip_setsockopt, +- .compat_getsockopt = compat_ip_getsockopt, +-#endif + .mtu_reduced = tcp_v4_mtu_reduced, + }; + EXPORT_SYMBOL(ipv4_specific); +diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c +index 073d346f515c44..d4be4471c424e3 100644 +--- a/net/ipv4/udp.c ++++ b/net/ipv4/udp.c +@@ -2656,17 +2656,6 @@ int udp_setsockopt(struct sock *sk, int level, int optname, + return ip_setsockopt(sk, level, optname, optval, optlen); + } + +-#ifdef CONFIG_COMPAT +-int compat_udp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- if (level == SOL_UDP || level == SOL_UDPLITE) +- return udp_lib_setsockopt(sk, level, optname, optval, optlen, +- udp_push_pending_frames); +- return compat_ip_setsockopt(sk, level, optname, optval, optlen); +-} +-#endif +- + int udp_lib_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen) + { +@@ -2732,15 +2721,6 @@ int udp_getsockopt(struct sock *sk, int level, int optname, + return ip_getsockopt(sk, level, optname, optval, optlen); + } + +-#ifdef CONFIG_COMPAT +-int compat_udp_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- if (level == SOL_UDP || level == SOL_UDPLITE) +- return udp_lib_getsockopt(sk, level, optname, optval, optlen); +- return compat_ip_getsockopt(sk, level, optname, optval, optlen); +-} +-#endif + /** + * udp_poll - wait for a UDP event. + * @file: - file struct +@@ -2812,10 +2792,6 @@ struct proto udp_prot = { + .sysctl_rmem_offset = offsetof(struct net, ipv4.sysctl_udp_rmem_min), + .obj_size = sizeof(struct udp_sock), + .h.udp_table = &udp_table, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_udp_setsockopt, +- .compat_getsockopt = compat_udp_getsockopt, +-#endif + .diag_destroy = udp_abort, + }; + EXPORT_SYMBOL(udp_prot); +diff --git a/net/ipv4/udp_impl.h b/net/ipv4/udp_impl.h +index 6b2fa77eeb1c3e..ab313702c87f30 100644 +--- a/net/ipv4/udp_impl.h ++++ b/net/ipv4/udp_impl.h +@@ -17,12 +17,6 @@ int udp_setsockopt(struct sock *sk, int level, int optname, + int udp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + +-#ifdef CONFIG_COMPAT +-int compat_udp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); +-int compat_udp_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen); +-#endif + int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock, + int flags, int *addr_len); + int udp_sendpage(struct sock *sk, struct page *page, int offset, size_t size, +diff --git a/net/ipv4/udplite.c b/net/ipv4/udplite.c +index 5936d66d1ce2f2..bd8773b49e72ed 100644 +--- a/net/ipv4/udplite.c ++++ b/net/ipv4/udplite.c +@@ -56,10 +56,6 @@ struct proto udplite_prot = { + .sysctl_mem = sysctl_udp_mem, + .obj_size = sizeof(struct udp_sock), + .h.udp_table = &udplite_table, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_udp_setsockopt, +- .compat_getsockopt = compat_udp_getsockopt, +-#endif + }; + EXPORT_SYMBOL(udplite_prot); + +diff --git a/net/l2tp/l2tp_ip.c b/net/l2tp/l2tp_ip.c +index f8d7412cfb3d37..2a3fd31fb589dc 100644 +--- a/net/l2tp/l2tp_ip.c ++++ b/net/l2tp/l2tp_ip.c +@@ -612,10 +612,6 @@ static struct proto l2tp_ip_prot = { + .hash = l2tp_ip_hash, + .unhash = l2tp_ip_unhash, + .obj_size = sizeof(struct l2tp_ip_sock), +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ip_setsockopt, +- .compat_getsockopt = compat_ip_getsockopt, +-#endif + }; + + static const struct proto_ops l2tp_ip_ops = { +diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c +index 8d25cc464efdf3..7ecaf7d575c097 100644 +--- a/net/sctp/protocol.c ++++ b/net/sctp/protocol.c +@@ -1089,10 +1089,6 @@ static struct sctp_af sctp_af_inet = { + .net_header_len = sizeof(struct iphdr), + .sockaddr_len = sizeof(struct sockaddr_in), + .ip_options_len = sctp_v4_ip_options_len, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ip_setsockopt, +- .compat_getsockopt = compat_ip_getsockopt, +-#endif + }; + + struct sctp_pf *sctp_get_pf_specific(sa_family_t family) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id APPwL4JEEV/GzQAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:26:10 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id sJBULoJEEV+12wEADc0bRg + (envelope-from ); 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a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=5UhNspDdIml9tpfUfRWGkC9v9AOZv925n+e1F7He35A=; b=ngePkQgpsw8v14v2e2H1RuLUgP + 0xqQQ043zu+gtXRpXV0bf1ADe/edoqtXj7z3kKW9mKK+iCMOqbmpx3giNOQFrEznviF1qfzoZwbDo + xr7UnllY+pDKH2CH55FbdxZENM4P5ohmSYAJ0fRT7rs+qqeSNBf08yCPD3u4f/qFc5Y9NGvnoQNep + Q1DsD4GKGED6DkS1FkzSoMqYpNOH/w2g4VpT16FR3tH0BYHZ8AioctdDH4k7C39SaqLi85vEZptIG + vVRFnCSAKWjMPjLVXYuX97UKI3rDl+CoNmVE1f7b4ZTU02I8+ZHtLq4ucRfi35nEz/aA046/AsP0+ + 9sdcqAzw==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJnA-00054z-MC; Fri, 17 Jul 2020 06:24:21 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 16/22] net/ipv4: factor out mcast join/leave setsockopt helpers +Date: Fri, 17 Jul 2020 08:23:25 +0200 +Message-Id: <20200717062331.691152-17-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 299A5A1AE0 +X-Rspamd-UID: 04ee68 + +Factor out one helper each for setting the native and compat +version of the MCAST_MSFILTER option. + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/ip_sockglue.c | 109 +++++++++++++++++++++-------------------- + 1 file changed, 56 insertions(+), 53 deletions(-) + +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index b587dee006f882..73bb88fbe54661 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -806,6 +806,60 @@ static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + } + #endif + ++static int ip_mcast_join_leave(struct sock *sk, int optname, ++ void __user *optval, int optlen) ++{ ++ struct ip_mreqn mreq = { }; ++ struct sockaddr_in *psin; ++ struct group_req greq; ++ ++ if (optlen < sizeof(struct group_req)) ++ return -EINVAL; ++ if (copy_from_user(&greq, optval, sizeof(greq))) ++ return -EFAULT; ++ ++ psin = (struct sockaddr_in *)&greq.gr_group; ++ if (psin->sin_family != AF_INET) ++ return -EINVAL; ++ mreq.imr_multiaddr = psin->sin_addr; ++ mreq.imr_ifindex = greq.gr_interface; ++ if (optname == MCAST_JOIN_GROUP) ++ return ip_mc_join_group(sk, &mreq); ++ return ip_mc_leave_group(sk, &mreq); ++} ++ ++#ifdef CONFIG_COMPAT ++static int compat_ip_mcast_join_leave(struct sock *sk, int optname, ++ void __user *optval, int optlen) ++{ ++ struct compat_group_req greq; ++ struct ip_mreqn mreq = { }; ++ struct sockaddr_in *psin; ++ int err; ++ ++ if (optlen < sizeof(struct compat_group_req)) ++ return -EINVAL; ++ if (copy_from_user(&greq, optval, sizeof(greq))) ++ return -EFAULT; ++ ++ psin = (struct sockaddr_in *)&greq.gr_group; ++ if (psin->sin_family != AF_INET) ++ return -EINVAL; ++ mreq.imr_multiaddr = psin->sin_addr; ++ mreq.imr_ifindex = greq.gr_interface; ++ ++ rtnl_lock(); ++ lock_sock(sk); ++ if (optname == MCAST_JOIN_GROUP) ++ err = ip_mc_join_group(sk, &mreq); ++ else ++ err = ip_mc_leave_group(sk, &mreq); ++ release_sock(sk); ++ rtnl_unlock(); ++ return err; ++} ++#endif ++ + static int do_ip_setsockopt(struct sock *sk, int level, + int optname, char __user *optval, unsigned int optlen) + { +@@ -1211,29 +1265,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, + } + case MCAST_JOIN_GROUP: + case MCAST_LEAVE_GROUP: +- { +- struct group_req greq; +- struct sockaddr_in *psin; +- struct ip_mreqn mreq; +- +- if (optlen < sizeof(struct group_req)) +- goto e_inval; +- err = -EFAULT; +- if (copy_from_user(&greq, optval, sizeof(greq))) +- break; +- psin = (struct sockaddr_in *)&greq.gr_group; +- if (psin->sin_family != AF_INET) +- goto e_inval; +- memset(&mreq, 0, sizeof(mreq)); +- mreq.imr_multiaddr = psin->sin_addr; +- mreq.imr_ifindex = greq.gr_interface; +- +- if (optname == MCAST_JOIN_GROUP) +- err = ip_mc_join_group(sk, &mreq); +- else +- err = ip_mc_leave_group(sk, &mreq); ++ err = ip_mcast_join_leave(sk, optname, optval, optlen); + break; +- } + case MCAST_JOIN_SOURCE_GROUP: + case MCAST_LEAVE_SOURCE_GROUP: + case MCAST_BLOCK_SOURCE: +@@ -1389,37 +1422,7 @@ int compat_ip_setsockopt(struct sock *sk, int level, int optname, + switch (optname) { + case MCAST_JOIN_GROUP: + case MCAST_LEAVE_GROUP: +- { +- struct compat_group_req __user *gr32 = (void __user *)optval; +- struct group_req greq; +- struct sockaddr_in *psin = (struct sockaddr_in *)&greq.gr_group; +- struct ip_mreqn mreq; +- +- if (optlen < sizeof(struct compat_group_req)) +- return -EINVAL; +- +- if (get_user(greq.gr_interface, &gr32->gr_interface) || +- copy_from_user(&greq.gr_group, &gr32->gr_group, +- sizeof(greq.gr_group))) +- return -EFAULT; +- +- if (psin->sin_family != AF_INET) +- return -EINVAL; +- +- memset(&mreq, 0, sizeof(mreq)); +- mreq.imr_multiaddr = psin->sin_addr; +- mreq.imr_ifindex = greq.gr_interface; +- +- rtnl_lock(); +- lock_sock(sk); +- if (optname == MCAST_JOIN_GROUP) +- err = ip_mc_join_group(sk, &mreq); +- else +- err = ip_mc_leave_group(sk, &mreq); +- release_sock(sk); +- rtnl_unlock(); +- return err; +- } ++ return compat_ip_mcast_join_leave(sk, optname, optval, optlen); + case MCAST_JOIN_SOURCE_GROUP: + case MCAST_LEAVE_SOURCE_GROUP: + case MCAST_BLOCK_SOURCE: +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id BQiMOnHnEF8IewEAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 01:49:05 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UH70N3HnEF9oqwAADc0bRg + (envelope-from ); Fri, 17 Jul 2020 01:49:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Thu, 16 Jul 2020 16:51:53 -0700 (PDT) +Message-ID: <5f10e819.1c69fb81.2d00b.1b14@mx.google.com> +Date: Thu, 16 Jul 2020 16:51:53 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3665026671272091068==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, luiz.dentz@gmail.com +Subject: RE: [BlueZ,1/4] shared/att: Fix possible crash on disconnect +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200716231857.934396-1-luiz.dentz@gmail.com> +References: <20200716231857.934396-1-luiz.dentz@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 23 +X-Rspamd-Score: 3.59 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4C7CAA2DE8 +X-Rspamd-UID: 8592b5 + +--===============3665026671272091068== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +makecheck Failed + +Outputs: +./test-driver: line 107: 14798 Bus error (core dumped) "$@" > $log_file 2>&1 +make[3]: *** [Makefile:9726: test-suite.log] Error 1 +make[2]: *** [Makefile:9834: check-TESTS] Error 2 +make[1]: *** [Makefile:10228: check-am] Error 2 +make: *** [Makefile:10230: check] Error 2 + + + +--- +Regards, +Linux Bluetooth + +--===============3665026671272091068==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YDZSIST8EF8OvgEAvsO+Rg + (envelope-from ) + for ; 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dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208591] connecting to bluetooth Samsung earbuds freezes the + system (kubuntu 20.04) with 5.8rc kernels. Hard reset needed. +Date: Fri, 17 Jul 2020 01:17:14 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: mkleinsoft@gmail.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1C290A1AE0 +X-Rspamd-UID: 960e8e + +https://bugzilla.kernel.org/show_bug.cgi?id=208591 + +--- Comment #5 from Marian Klein (mkleinsoft@gmail.com) --- +Please provide pre-compiled kernel binaries x86_64 leading up to 5.8rc1 and I +will try to bisect or narrow down the problem or to find a commit causing this +problem. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +JHwJRxEEV993wAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:24:28 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id yLNLJBxEEV930QEADc0bRg + (envelope-from ); Fri, 17 Jul 2020 08:24:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C581BA1664; + Fri, 17 Jul 2020 08:24:22 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726975AbgGQGYU (ORCPT + + 1 other); Fri, 17 Jul 2020 02:24:20 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53926 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726113AbgGQGYR (ORCPT + ); + Fri, 17 Jul 2020 02:24:17 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 84C1AC08C5C0; + Thu, 16 Jul 2020 23:24:17 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=15CB9V7QI/EJP4CEaWkoXbSz4JSBsbnp24tauy2SAlc=; b=aFcX2soSjBmLa8/cRhua5QBWnT + 7gyYF7oDmYQFLRFdjsrPLADpoApsS91mlCTiDWBDRNpYne4Q4FB9+D+vEGKWN1fkd52ifFfy6y70i + QlTP4pYrRVhtkusVcZaJS2BzoSvxYPXODbLDwD+yVF0u35uVyoBPGPUz/+ZRPXy/YWPyi7AOeziTG + 7YpC4zg3wHYdi9UDxHVd4uXYngadXhSP8kWziNbYQAOp3wIfafvDQhe5UpxM4Cihj6hY6novUL7+a + ZABKfMAt5UbDLVDUnDhPHh6vXC0yzJO/s4rgEjJ8e65eXAKEw5RyxAO+pdFtfHGSc/YmBJY0vT/q0 + 6nRGA/Eg==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJmv-00052k-DO; Fri, 17 Jul 2020 06:24:06 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 07/22] netfilter/arp_tables: clean up compat {get,set}sockopt handling +Date: Fri, 17 Jul 2020 08:23:16 +0200 +Message-Id: <20200717062331.691152-8-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C581BA1664 +X-Rspamd-UID: 231d81 + +Merge the native and compat {get,set}sockopt handlers using +in_compat_syscall(). + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/netfilter/arp_tables.c | 85 ++++++++------------------------- + 1 file changed, 21 insertions(+), 64 deletions(-) + +diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +index b167f4a5b68453..15807fb4a65f3e 100644 +--- a/net/ipv4/netfilter/arp_tables.c ++++ b/net/ipv4/netfilter/arp_tables.c +@@ -787,8 +787,7 @@ static int compat_table_info(const struct xt_table_info *info, + } + #endif + +-static int get_info(struct net *net, void __user *user, +- const int *len, int compat) ++static int get_info(struct net *net, void __user *user, const int *len) + { + char name[XT_TABLE_MAXNAMELEN]; + struct xt_table *t; +@@ -802,7 +801,7 @@ static int get_info(struct net *net, void __user *user, + + name[XT_TABLE_MAXNAMELEN-1] = '\0'; + #ifdef CONFIG_COMPAT +- if (compat) ++ if (in_compat_syscall()) + xt_compat_lock(NFPROTO_ARP); + #endif + t = xt_request_find_table_lock(net, NFPROTO_ARP, name); +@@ -812,7 +811,7 @@ static int get_info(struct net *net, void __user *user, + #ifdef CONFIG_COMPAT + struct xt_table_info tmp; + +- if (compat) { ++ if (in_compat_syscall()) { + ret = compat_table_info(private, &tmp); + xt_compat_flush_offsets(NFPROTO_ARP); + private = &tmp; +@@ -837,7 +836,7 @@ static int get_info(struct net *net, void __user *user, + } else + ret = PTR_ERR(t); + #ifdef CONFIG_COMPAT +- if (compat) ++ if (in_compat_syscall()) + xt_compat_unlock(NFPROTO_ARP); + #endif + return ret; +@@ -998,7 +997,7 @@ static int do_replace(struct net *net, const void __user *user, + } + + static int do_add_counters(struct net *net, const void __user *user, +- unsigned int len, int compat) ++ unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1009,7 +1008,8 @@ static int do_add_counters(struct net *net, const void __user *user, + struct arpt_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp, compat); ++ paddc = xt_copy_counters_from_user(user, len, &tmp, ++ in_compat_syscall()); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + +@@ -1294,30 +1294,6 @@ static int compat_do_replace(struct net *net, void __user *user, + return ret; + } + +-static int compat_do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, +- unsigned int len) +-{ +- int ret; +- +- if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- switch (cmd) { +- case ARPT_SO_SET_REPLACE: +- ret = compat_do_replace(sock_net(sk), user, len); +- break; +- +- case ARPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len, 1); +- break; +- +- default: +- ret = -EINVAL; +- } +- +- return ret; +-} +- + static int compat_copy_entry_to_user(struct arpt_entry *e, void __user **dstptr, + compat_uint_t *size, + struct xt_counters *counters, +@@ -1425,29 +1401,6 @@ static int compat_get_entries(struct net *net, + xt_compat_unlock(NFPROTO_ARP); + return ret; + } +- +-static int do_arpt_get_ctl(struct sock *, int, void __user *, int *); +- +-static int compat_do_arpt_get_ctl(struct sock *sk, int cmd, void __user *user, +- int *len) +-{ +- int ret; +- +- if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- switch (cmd) { +- case ARPT_SO_GET_INFO: +- ret = get_info(sock_net(sk), user, len, 1); +- break; +- case ARPT_SO_GET_ENTRIES: +- ret = compat_get_entries(sock_net(sk), user, len); +- break; +- default: +- ret = do_arpt_get_ctl(sk, cmd, user, len); +- } +- return ret; +-} + #endif + + static int do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) +@@ -1459,11 +1412,16 @@ static int do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned + + switch (cmd) { + case ARPT_SO_SET_REPLACE: +- ret = do_replace(sock_net(sk), user, len); ++#ifdef CONFIG_COMPAT ++ if (in_compat_syscall()) ++ ret = compat_do_replace(sock_net(sk), user, len); ++ else ++#endif ++ ret = do_replace(sock_net(sk), user, len); + break; + + case ARPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len, 0); ++ ret = do_add_counters(sock_net(sk), user, len); + break; + + default: +@@ -1482,11 +1440,16 @@ static int do_arpt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len + + switch (cmd) { + case ARPT_SO_GET_INFO: +- ret = get_info(sock_net(sk), user, len, 0); ++ ret = get_info(sock_net(sk), user, len); + break; + + case ARPT_SO_GET_ENTRIES: +- ret = get_entries(sock_net(sk), user, len); ++#ifdef CONFIG_COMPAT ++ if (in_compat_syscall()) ++ ret = compat_get_entries(sock_net(sk), user, len); ++ else ++#endif ++ ret = get_entries(sock_net(sk), user, len); + break; + + case ARPT_SO_GET_REVISION_TARGET: { +@@ -1610,15 +1573,9 @@ static struct nf_sockopt_ops arpt_sockopts = { + .set_optmin = ARPT_BASE_CTL, + .set_optmax = ARPT_SO_SET_MAX+1, + .set = do_arpt_set_ctl, +-#ifdef CONFIG_COMPAT +- .compat_set = compat_do_arpt_set_ctl, +-#endif + .get_optmin = ARPT_BASE_CTL, + .get_optmax = ARPT_SO_GET_MAX+1, + .get = do_arpt_get_ctl, +-#ifdef CONFIG_COMPAT +- .compat_get = compat_do_arpt_get_ctl, +-#endif + .owner = THIS_MODULE, + }; 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+Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJnK-00056h-Dd; Fri, 17 Jul 2020 06:24:31 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 21/22] net/ipv6: remove compat_ipv6_{get,set}sockopt +Date: Fri, 17 Jul 2020 08:23:30 +0200 +Message-Id: <20200717062331.691152-22-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1B39DA1664 +X-Rspamd-UID: 3e18d8 + +Handle the few cases that need special treatment in-line using +in_compat_syscall(). This also removes all the now unused +compat_{get,set}sockopt methods. + +Signed-off-by: Christoph Hellwig +--- + include/net/inet_connection_sock.h | 13 -- + include/net/ipv6.h | 4 - + include/net/sctp/structs.h | 10 -- + include/net/sock.h | 8 -- + include/net/tcp.h | 4 - + net/core/sock.c | 10 -- + net/dccp/dccp.h | 6 - + net/dccp/ipv4.c | 4 - + net/dccp/ipv6.c | 12 -- + net/dccp/proto.c | 26 ---- + net/ipv4/inet_connection_sock.c | 28 ----- + net/ipv4/tcp.c | 24 ---- + net/ipv4/tcp_ipv4.c | 4 - + net/ipv6/ipv6_sockglue.c | 183 ++++++++--------------------- + net/ipv6/raw.c | 50 -------- + net/ipv6/tcp_ipv6.c | 12 -- + net/ipv6/udp.c | 25 ---- + net/ipv6/udp_impl.h | 6 - + net/ipv6/udplite.c | 4 - + net/l2tp/l2tp_ip6.c | 4 - + net/sctp/ipv6.c | 4 - + 21 files changed, 51 insertions(+), 390 deletions(-) + +diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h +index e5b388f5fa2099..157c60cca0ca60 100644 +--- a/include/net/inet_connection_sock.h ++++ b/include/net/inet_connection_sock.h +@@ -48,14 +48,6 @@ struct inet_connection_sock_af_ops { + char __user *optval, unsigned int optlen); + int (*getsockopt)(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); +-#ifdef CONFIG_COMPAT +- int (*compat_setsockopt)(struct sock *sk, +- int level, int optname, +- char __user *optval, unsigned int optlen); +- int (*compat_getsockopt)(struct sock *sk, +- int level, int optname, +- char __user *optval, int __user *optlen); +-#endif + void (*addr2sockaddr)(struct sock *sk, struct sockaddr *); + void (*mtu_reduced)(struct sock *sk); + }; +@@ -311,11 +303,6 @@ void inet_csk_listen_stop(struct sock *sk); + + void inet_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr); + +-int inet_csk_compat_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen); +-int inet_csk_compat_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); +- + struct dst_entry *inet_csk_update_pmtu(struct sock *sk, u32 mtu); + + #define TCP_PINGPONG_THRESH 3 +diff --git a/include/net/ipv6.h b/include/net/ipv6.h +index 5e65bf2fd32d09..262fc88dbd7e2f 100644 +--- a/include/net/ipv6.h ++++ b/include/net/ipv6.h +@@ -1088,10 +1088,6 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen); + int ipv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); +-int compat_ipv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); +-int compat_ipv6_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen); + + int __ip6_datagram_connect(struct sock *sk, struct sockaddr *addr, + int addr_len); +diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h +index 9bbb2f60db9262..233bbf7df5d66c 100644 +--- a/include/net/sctp/structs.h ++++ b/include/net/sctp/structs.h +@@ -438,16 +438,6 @@ struct sctp_af { + int optname, + char __user *optval, + int __user *optlen); +- int (*compat_setsockopt) (struct sock *sk, +- int level, +- int optname, +- char __user *optval, +- unsigned int optlen); +- int (*compat_getsockopt) (struct sock *sk, +- int level, +- int optname, +- char __user *optval, +- int __user *optlen); + void (*get_dst) (struct sctp_transport *t, + union sctp_addr *saddr, + struct flowi *fl, +diff --git a/include/net/sock.h b/include/net/sock.h +index 1fd7cf5fc7516c..3bd8bc578bf3e5 100644 +--- a/include/net/sock.h ++++ b/include/net/sock.h +@@ -1147,14 +1147,6 @@ struct proto { + int __user *option); + void (*keepalive)(struct sock *sk, int valbool); + #ifdef CONFIG_COMPAT +- int (*compat_setsockopt)(struct sock *sk, +- int level, +- int optname, char __user *optval, +- unsigned int optlen); +- int (*compat_getsockopt)(struct sock *sk, +- int level, +- int optname, char __user *optval, +- int __user *option); + int (*compat_ioctl)(struct sock *sk, + unsigned int cmd, unsigned long arg); + #endif +diff --git a/include/net/tcp.h b/include/net/tcp.h +index d62e24533518a7..9f7f7c0c110451 100644 +--- a/include/net/tcp.h ++++ b/include/net/tcp.h +@@ -401,10 +401,6 @@ int tcp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + int tcp_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen); +-int compat_tcp_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen); +-int compat_tcp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); + void tcp_set_keepalive(struct sock *sk, int val); + void tcp_syn_ack_timeout(const struct request_sock *req); + int tcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, +diff --git a/net/core/sock.c b/net/core/sock.c +index 018404d1762682..48655d5c4cf37a 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -3199,11 +3199,6 @@ int sock_common_getsockopt(struct socket *sock, int level, int optname, + { + struct sock *sk = sock->sk; + +-#ifdef CONFIG_COMPAT +- if (in_compat_syscal() && sk->sk_prot->compat_getsockopt) +- return sk->sk_prot->compat_getsockopt(sk, level, optname, +- optval, optlen); +-#endif + return sk->sk_prot->getsockopt(sk, level, optname, optval, optlen); + } + EXPORT_SYMBOL(sock_common_getsockopt); +@@ -3231,11 +3226,6 @@ int sock_common_setsockopt(struct socket *sock, int level, int optname, + { + struct sock *sk = sock->sk; + +-#ifdef CONFIG_COMPAT +- if (in_compat_syscall() && sk->sk_prot->compat_setsockopt) +- return sk->sk_prot->compat_setsockopt(sk, level, optname, +- optval, optlen); +-#endif + return sk->sk_prot->setsockopt(sk, level, optname, optval, optlen); + } + EXPORT_SYMBOL(sock_common_setsockopt); +diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h +index 7dce4f6c70252d..434eea91b7679d 100644 +--- a/net/dccp/dccp.h ++++ b/net/dccp/dccp.h +@@ -296,12 +296,6 @@ int dccp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + int dccp_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen); +-#ifdef CONFIG_COMPAT +-int compat_dccp_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen); +-int compat_dccp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); +-#endif + int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg); + int dccp_sendmsg(struct sock *sk, struct msghdr *msg, size_t size); + int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, +diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c +index b91373eb1c7974..9c28c825112533 100644 +--- a/net/dccp/ipv4.c ++++ b/net/dccp/ipv4.c +@@ -959,10 +959,6 @@ static struct proto dccp_v4_prot = { + .rsk_prot = &dccp_request_sock_ops, + .twsk_prot = &dccp_timewait_sock_ops, + .h.hashinfo = &dccp_hashinfo, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_dccp_setsockopt, +- .compat_getsockopt = compat_dccp_getsockopt, +-#endif + }; + + static const struct net_protocol dccp_v4_protocol = { +diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c +index b50f85a72cd5fc..ef4ab28cfde0e3 100644 +--- a/net/dccp/ipv6.c ++++ b/net/dccp/ipv6.c +@@ -970,10 +970,6 @@ static const struct inet_connection_sock_af_ops dccp_ipv6_af_ops = { + .getsockopt = ipv6_getsockopt, + .addr2sockaddr = inet6_csk_addr2sockaddr, + .sockaddr_len = sizeof(struct sockaddr_in6), +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ipv6_setsockopt, +- .compat_getsockopt = compat_ipv6_getsockopt, +-#endif + }; + + /* +@@ -990,10 +986,6 @@ static const struct inet_connection_sock_af_ops dccp_ipv6_mapped = { + .getsockopt = ipv6_getsockopt, + .addr2sockaddr = inet6_csk_addr2sockaddr, + .sockaddr_len = sizeof(struct sockaddr_in6), +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ipv6_setsockopt, +- .compat_getsockopt = compat_ipv6_getsockopt, +-#endif + }; + + /* NOTE: A lot of things set to zero explicitly by call to +@@ -1049,10 +1041,6 @@ static struct proto dccp_v6_prot = { + .rsk_prot = &dccp6_request_sock_ops, + .twsk_prot = &dccp6_timewait_sock_ops, + .h.hashinfo = &dccp_hashinfo, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_dccp_setsockopt, +- .compat_getsockopt = compat_dccp_getsockopt, +-#endif + }; + + static const struct inet6_protocol dccp_v6_protocol = { +diff --git a/net/dccp/proto.c b/net/dccp/proto.c +index c13b6609474b65..fd92d3fe321f08 100644 +--- a/net/dccp/proto.c ++++ b/net/dccp/proto.c +@@ -575,19 +575,6 @@ int dccp_setsockopt(struct sock *sk, int level, int optname, + + EXPORT_SYMBOL_GPL(dccp_setsockopt); + +-#ifdef CONFIG_COMPAT +-int compat_dccp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- if (level != SOL_DCCP) +- return inet_csk_compat_setsockopt(sk, level, optname, +- optval, optlen); +- return do_dccp_setsockopt(sk, level, optname, optval, optlen); +-} +- +-EXPORT_SYMBOL_GPL(compat_dccp_setsockopt); +-#endif +- + static int dccp_getsockopt_service(struct sock *sk, int len, + __be32 __user *optval, + int __user *optlen) +@@ -696,19 +683,6 @@ int dccp_getsockopt(struct sock *sk, int level, int optname, + + EXPORT_SYMBOL_GPL(dccp_getsockopt); + +-#ifdef CONFIG_COMPAT +-int compat_dccp_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- if (level != SOL_DCCP) +- return inet_csk_compat_getsockopt(sk, level, optname, +- optval, optlen); +- return do_dccp_getsockopt(sk, level, optname, optval, optlen); +-} +- +-EXPORT_SYMBOL_GPL(compat_dccp_getsockopt); +-#endif +- + static int dccp_msghdr_parse(struct msghdr *msg, struct sk_buff *skb) + { + struct cmsghdr *cmsg; +diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c +index 22b0e7336360f3..d1a3913eebe05f 100644 +--- a/net/ipv4/inet_connection_sock.c ++++ b/net/ipv4/inet_connection_sock.c +@@ -1057,34 +1057,6 @@ void inet_csk_addr2sockaddr(struct sock *sk, struct sockaddr *uaddr) + } + EXPORT_SYMBOL_GPL(inet_csk_addr2sockaddr); + +-#ifdef CONFIG_COMPAT +-int inet_csk_compat_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- const struct inet_connection_sock *icsk = inet_csk(sk); +- +- if (icsk->icsk_af_ops->compat_getsockopt) +- return icsk->icsk_af_ops->compat_getsockopt(sk, level, optname, +- optval, optlen); +- return icsk->icsk_af_ops->getsockopt(sk, level, optname, +- optval, optlen); +-} +-EXPORT_SYMBOL_GPL(inet_csk_compat_getsockopt); +- +-int inet_csk_compat_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- const struct inet_connection_sock *icsk = inet_csk(sk); +- +- if (icsk->icsk_af_ops->compat_setsockopt) +- return icsk->icsk_af_ops->compat_setsockopt(sk, level, optname, +- optval, optlen); +- return icsk->icsk_af_ops->setsockopt(sk, level, optname, +- optval, optlen); +-} +-EXPORT_SYMBOL_GPL(inet_csk_compat_setsockopt); +-#endif +- + static struct dst_entry *inet_csk_rebuild_route(struct sock *sk, struct flowi *fl) + { + const struct inet_sock *inet = inet_sk(sk); +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 254b6a4cc95bd0..58ede3d62b2e2c 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -3337,18 +3337,6 @@ int tcp_setsockopt(struct sock *sk, int level, int optname, char __user *optval, + } + EXPORT_SYMBOL(tcp_setsockopt); + +-#ifdef CONFIG_COMPAT +-int compat_tcp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- if (level != SOL_TCP) +- return inet_csk_compat_setsockopt(sk, level, optname, +- optval, optlen); +- return do_tcp_setsockopt(sk, level, optname, optval, optlen); +-} +-EXPORT_SYMBOL(compat_tcp_setsockopt); +-#endif +- + static void tcp_get_info_chrono_stats(const struct tcp_sock *tp, + struct tcp_info *info) + { +@@ -3896,18 +3884,6 @@ int tcp_getsockopt(struct sock *sk, int level, int optname, char __user *optval, + } + EXPORT_SYMBOL(tcp_getsockopt); + +-#ifdef CONFIG_COMPAT +-int compat_tcp_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- if (level != SOL_TCP) +- return inet_csk_compat_getsockopt(sk, level, optname, +- optval, optlen); +- return do_tcp_getsockopt(sk, level, optname, optval, optlen); +-} +-EXPORT_SYMBOL(compat_tcp_getsockopt); +-#endif +- + #ifdef CONFIG_TCP_MD5SIG + static DEFINE_PER_CPU(struct tcp_md5sig_pool, tcp_md5sig_pool); + static DEFINE_MUTEX(tcp_md5sig_mutex); +diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c +index e5b7ef9a288769..cd81b6e04efbfa 100644 +--- a/net/ipv4/tcp_ipv4.c ++++ b/net/ipv4/tcp_ipv4.c +@@ -2769,10 +2769,6 @@ struct proto tcp_prot = { + .rsk_prot = &tcp_request_sock_ops, + .h.hashinfo = &tcp_hashinfo, + .no_autobind = true, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_tcp_setsockopt, +- .compat_getsockopt = compat_tcp_getsockopt, +-#endif + .diag_destroy = tcp_abort, + }; + EXPORT_SYMBOL(tcp_prot); +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 1ea0cd12beaee9..add8f791229945 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -136,13 +136,42 @@ static bool setsockopt_needs_rtnl(int optname) + return false; + } + ++static int copy_group_source_from_user(struct group_source_req *greqs, ++ void __user *optval, int optlen) ++{ ++ if (in_compat_syscall()) { ++ struct compat_group_source_req gr32; ++ ++ if (optlen < sizeof(gr32)) ++ return -EINVAL; ++ if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ return -EFAULT; ++ greqs->gsr_interface = gr32.gsr_interface; ++ greqs->gsr_group = gr32.gsr_group; ++ greqs->gsr_source = gr32.gsr_source; ++ } else { ++ if (optlen < sizeof(*greqs)) ++ return -EINVAL; ++ if (copy_from_user(greqs, optval, sizeof(*greqs))) ++ return -EFAULT; ++ } ++ ++ return 0; ++} ++ + static int do_ipv6_mcast_group_source(struct sock *sk, int optname, +- struct group_source_req *greqs) ++ void __user *optval, int optlen) + { ++ struct group_source_req greqs; + int omode, add; ++ int ret; ++ ++ ret = copy_group_source_from_user(&greqs, optval, optlen); ++ if (ret) ++ return ret; + +- if (greqs->gsr_group.ss_family != AF_INET6 || +- greqs->gsr_source.ss_family != AF_INET6) ++ if (greqs.gsr_group.ss_family != AF_INET6 || ++ greqs.gsr_source.ss_family != AF_INET6) + return -EADDRNOTAVAIL; + + if (optname == MCAST_BLOCK_SOURCE) { +@@ -155,8 +184,8 @@ static int do_ipv6_mcast_group_source(struct sock *sk, int optname, + struct sockaddr_in6 *psin6; + int retv; + +- psin6 = (struct sockaddr_in6 *)&greqs->gsr_group; +- retv = ipv6_sock_mc_join_ssm(sk, greqs->gsr_interface, ++ psin6 = (struct sockaddr_in6 *)&greqs.gsr_group; ++ retv = ipv6_sock_mc_join_ssm(sk, greqs.gsr_interface, + &psin6->sin6_addr, + MCAST_INCLUDE); + /* prior join w/ different source is ok */ +@@ -168,7 +197,7 @@ static int do_ipv6_mcast_group_source(struct sock *sk, int optname, + omode = MCAST_INCLUDE; + add = 0; + } +- return ip6_mc_source(add, omode, sk, greqs); ++ return ip6_mc_source(add, omode, sk, &greqs); + } + + static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, +@@ -202,7 +231,6 @@ static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + return ret; + } + +-#ifdef CONFIG_COMPAT + static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + int optlen) + { +@@ -236,21 +264,16 @@ static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + if (offsetof(struct compat_group_filter, gf_slist[n]) > optlen) + goto out_free_p; + +- rtnl_lock(); +- lock_sock(sk); + ret = ip6_mc_msfilter(sk, &(struct group_filter){ + .gf_interface = gf32->gf_interface, + .gf_group = gf32->gf_group, + .gf_fmode = gf32->gf_fmode, + .gf_numsrc = gf32->gf_numsrc}, gf32->gf_slist); +- release_sock(sk); +- rtnl_unlock(); + + out_free_p: + kfree(p); + return ret; + } +-#endif + + static int ipv6_mcast_join_leave(struct sock *sk, int optname, + void __user *optval, int optlen) +@@ -272,13 +295,11 @@ static int ipv6_mcast_join_leave(struct sock *sk, int optname, + return ipv6_sock_mc_drop(sk, greq.gr_interface, &psin6->sin6_addr); + } + +-#ifdef CONFIG_COMPAT + static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, + void __user *optval, int optlen) + { + struct compat_group_req gr32; + struct sockaddr_in6 *psin6; +- int err; + + if (optlen < sizeof(gr32)) + return -EINVAL; +@@ -287,20 +308,12 @@ static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, + + if (gr32.gr_group.ss_family != AF_INET6) + return -EADDRNOTAVAIL; +- rtnl_lock(); +- lock_sock(sk); + psin6 = (struct sockaddr_in6 *)&gr32.gr_group; + if (optname == MCAST_JOIN_GROUP) +- err = ipv6_sock_mc_join(sk, gr32.gr_interface, ++ return ipv6_sock_mc_join(sk, gr32.gr_interface, + &psin6->sin6_addr); +- else +- err = ipv6_sock_mc_drop(sk, gr32.gr_interface, +- &psin6->sin6_addr); +- release_sock(sk); +- rtnl_unlock(); +- return err; ++ return ipv6_sock_mc_drop(sk, gr32.gr_interface, &psin6->sin6_addr); + } +-#endif + + static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) +@@ -853,26 +866,25 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + + case MCAST_JOIN_GROUP: + case MCAST_LEAVE_GROUP: +- retv = ipv6_mcast_join_leave(sk, optname, optval, optlen); ++ if (in_compat_syscall()) ++ retv = compat_ipv6_mcast_join_leave(sk, optname, optval, ++ optlen); ++ else ++ retv = ipv6_mcast_join_leave(sk, optname, optval, ++ optlen); + break; + case MCAST_JOIN_SOURCE_GROUP: + case MCAST_LEAVE_SOURCE_GROUP: + case MCAST_BLOCK_SOURCE: + case MCAST_UNBLOCK_SOURCE: +- { +- struct group_source_req greqs; +- +- if (optlen < sizeof(struct group_source_req)) +- goto e_inval; +- if (copy_from_user(&greqs, optval, sizeof(greqs))) { +- retv = -EFAULT; +- break; +- } +- retv = do_ipv6_mcast_group_source(sk, optname, &greqs); ++ retv = do_ipv6_mcast_group_source(sk, optname, optval, optlen); + break; +- } + case MCAST_MSFILTER: +- retv = ipv6_set_mcast_msfilter(sk, optval, optlen); ++ if (in_compat_syscall()) ++ retv = compat_ipv6_set_mcast_msfilter(sk, optval, ++ optlen); ++ else ++ retv = ipv6_set_mcast_msfilter(sk, optval, optlen); + break; + case IPV6_ROUTER_ALERT: + if (optlen < sizeof(int)) +@@ -989,64 +1001,6 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, + } + EXPORT_SYMBOL(ipv6_setsockopt); + +-#ifdef CONFIG_COMPAT +-int compat_ipv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- int err; +- +- if (level == SOL_IP && sk->sk_type != SOCK_RAW) +- return udp_prot.setsockopt(sk, level, optname, optval, optlen); +- +- if (level != SOL_IPV6) +- return -ENOPROTOOPT; +- +- switch (optname) { +- case MCAST_JOIN_GROUP: +- case MCAST_LEAVE_GROUP: +- return compat_ipv6_mcast_join_leave(sk, optname, optval, +- optlen); +- case MCAST_JOIN_SOURCE_GROUP: +- case MCAST_LEAVE_SOURCE_GROUP: +- case MCAST_BLOCK_SOURCE: +- case MCAST_UNBLOCK_SOURCE: +- { +- struct compat_group_source_req __user *gsr32 = (void __user *)optval; +- struct group_source_req greqs; +- +- if (optlen < sizeof(struct compat_group_source_req)) +- return -EINVAL; +- +- if (get_user(greqs.gsr_interface, &gsr32->gsr_interface) || +- copy_from_user(&greqs.gsr_group, &gsr32->gsr_group, +- sizeof(greqs.gsr_group)) || +- copy_from_user(&greqs.gsr_source, &gsr32->gsr_source, +- sizeof(greqs.gsr_source))) +- return -EFAULT; +- +- rtnl_lock(); +- lock_sock(sk); +- err = do_ipv6_mcast_group_source(sk, optname, &greqs); +- release_sock(sk); +- rtnl_unlock(); +- return err; +- } +- case MCAST_MSFILTER: +- return compat_ipv6_set_mcast_msfilter(sk, optval, optlen); +- } +- +- err = do_ipv6_setsockopt(sk, level, optname, optval, optlen); +-#ifdef CONFIG_NETFILTER +- /* we need to exclude all possible ENOPROTOOPTs except default case */ +- if (err == -ENOPROTOOPT && optname != IPV6_IPSEC_POLICY && +- optname != IPV6_XFRM_POLICY) +- err = nf_setsockopt(sk, PF_INET6, optname, optval, optlen); +-#endif +- return err; +-} +-EXPORT_SYMBOL(compat_ipv6_setsockopt); +-#endif +- + static int ipv6_getsockopt_sticky(struct sock *sk, struct ipv6_txoptions *opt, + int optname, char __user *optval, int len) + { +@@ -1110,7 +1064,6 @@ static int ipv6_get_msfilter(struct sock *sk, void __user *optval, + return err; + } + +-#ifdef CONFIG_COMPAT + static int compat_ipv6_get_msfilter(struct sock *sk, void __user *optval, + int __user *optlen) + { +@@ -1150,7 +1103,6 @@ static int compat_ipv6_get_msfilter(struct sock *sk, void __user *optval, + return -EFAULT; + return 0; + } +-#endif + + static int do_ipv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen, unsigned int flags) +@@ -1175,6 +1127,8 @@ static int do_ipv6_getsockopt(struct sock *sk, int level, int optname, + val = sk->sk_family; + break; + case MCAST_MSFILTER: ++ if (in_compat_syscall()) ++ return compat_ipv6_get_msfilter(sk, optval, optlen); + return ipv6_get_msfilter(sk, optval, optlen, len); + case IPV6_2292PKTOPTIONS: + { +@@ -1523,38 +1477,3 @@ int ipv6_getsockopt(struct sock *sk, int level, int optname, + return err; + } + EXPORT_SYMBOL(ipv6_getsockopt); +- +-#ifdef CONFIG_COMPAT +-int compat_ipv6_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- int err; +- +- if (level == SOL_IP && sk->sk_type != SOCK_RAW) +- return udp_prot.getsockopt(sk, level, optname, optval, optlen); +- +- if (level != SOL_IPV6) +- return -ENOPROTOOPT; +- +- if (optname == MCAST_MSFILTER) +- return compat_ipv6_get_msfilter(sk, optval, optlen); +- +- err = do_ipv6_getsockopt(sk, level, optname, optval, optlen, +- MSG_CMSG_COMPAT); +-#ifdef CONFIG_NETFILTER +- /* we need to exclude all possible ENOPROTOOPTs except default case */ +- if (err == -ENOPROTOOPT && optname != IPV6_2292PKTOPTIONS) { +- int len; +- +- if (get_user(len, optlen)) +- return -EFAULT; +- +- err = nf_getsockopt(sk, PF_INET6, optname, optval, &len); +- if (err >= 0) +- err = put_user(len, optlen); +- } +-#endif +- return err; +-} +-EXPORT_SYMBOL(compat_ipv6_getsockopt); +-#endif +diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c +index e23c6b46175870..594e01ad670aa6 100644 +--- a/net/ipv6/raw.c ++++ b/net/ipv6/raw.c +@@ -1084,30 +1084,6 @@ static int rawv6_setsockopt(struct sock *sk, int level, int optname, + return do_rawv6_setsockopt(sk, level, optname, optval, optlen); + } + +-#ifdef CONFIG_COMPAT +-static int compat_rawv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- switch (level) { +- case SOL_RAW: +- break; +- case SOL_ICMPV6: +- if (inet_sk(sk)->inet_num != IPPROTO_ICMPV6) +- return -EOPNOTSUPP; +- return rawv6_seticmpfilter(sk, level, optname, optval, optlen); +- case SOL_IPV6: +- if (optname == IPV6_CHECKSUM || +- optname == IPV6_HDRINCL) +- break; +- fallthrough; +- default: +- return compat_ipv6_setsockopt(sk, level, optname, +- optval, optlen); +- } +- return do_rawv6_setsockopt(sk, level, optname, optval, optlen); +-} +-#endif +- + static int do_rawv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen) + { +@@ -1169,30 +1145,6 @@ static int rawv6_getsockopt(struct sock *sk, int level, int optname, + return do_rawv6_getsockopt(sk, level, optname, optval, optlen); + } + +-#ifdef CONFIG_COMPAT +-static int compat_rawv6_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- switch (level) { +- case SOL_RAW: +- break; +- case SOL_ICMPV6: +- if (inet_sk(sk)->inet_num != IPPROTO_ICMPV6) +- return -EOPNOTSUPP; +- return rawv6_geticmpfilter(sk, level, optname, optval, optlen); +- case SOL_IPV6: +- if (optname == IPV6_CHECKSUM || +- optname == IPV6_HDRINCL) +- break; +- fallthrough; +- default: +- return compat_ipv6_getsockopt(sk, level, optname, +- optval, optlen); +- } +- return do_rawv6_getsockopt(sk, level, optname, optval, optlen); +-} +-#endif +- + static int rawv6_ioctl(struct sock *sk, int cmd, unsigned long arg) + { + switch (cmd) { +@@ -1297,8 +1249,6 @@ struct proto rawv6_prot = { + .usersize = sizeof_field(struct raw6_sock, filter), + .h.raw_hash = &raw_v6_hashinfo, + #ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_rawv6_setsockopt, +- .compat_getsockopt = compat_rawv6_getsockopt, + .compat_ioctl = compat_rawv6_ioctl, + #endif + .diag_destroy = raw_abort, +diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c +index 4502db706f7534..c34b7834fd84a8 100644 +--- a/net/ipv6/tcp_ipv6.c ++++ b/net/ipv6/tcp_ipv6.c +@@ -1831,10 +1831,6 @@ const struct inet_connection_sock_af_ops ipv6_specific = { + .getsockopt = ipv6_getsockopt, + .addr2sockaddr = inet6_csk_addr2sockaddr, + .sockaddr_len = sizeof(struct sockaddr_in6), +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ipv6_setsockopt, +- .compat_getsockopt = compat_ipv6_getsockopt, +-#endif + .mtu_reduced = tcp_v6_mtu_reduced, + }; + +@@ -1861,10 +1857,6 @@ static const struct inet_connection_sock_af_ops ipv6_mapped = { + .getsockopt = ipv6_getsockopt, + .addr2sockaddr = inet6_csk_addr2sockaddr, + .sockaddr_len = sizeof(struct sockaddr_in6), +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ipv6_setsockopt, +- .compat_getsockopt = compat_ipv6_getsockopt, +-#endif + .mtu_reduced = tcp_v4_mtu_reduced, + }; + +@@ -2122,10 +2114,6 @@ struct proto tcpv6_prot = { + .rsk_prot = &tcp6_request_sock_ops, + .h.hashinfo = &tcp_hashinfo, + .no_autobind = true, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_tcp_setsockopt, +- .compat_getsockopt = compat_tcp_getsockopt, +-#endif + .diag_destroy = tcp_abort, + }; + EXPORT_SYMBOL_GPL(tcpv6_prot); +diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c +index 38c0d9350c6b8f..5aff0856a05b44 100644 +--- a/net/ipv6/udp.c ++++ b/net/ipv6/udp.c +@@ -1570,17 +1570,6 @@ int udpv6_setsockopt(struct sock *sk, int level, int optname, + return ipv6_setsockopt(sk, level, optname, optval, optlen); + } + +-#ifdef CONFIG_COMPAT +-int compat_udpv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- if (level == SOL_UDP || level == SOL_UDPLITE) +- return udp_lib_setsockopt(sk, level, optname, optval, optlen, +- udp_v6_push_pending_frames); +- return compat_ipv6_setsockopt(sk, level, optname, optval, optlen); +-} +-#endif +- + int udpv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen) + { +@@ -1589,16 +1578,6 @@ int udpv6_getsockopt(struct sock *sk, int level, int optname, + return ipv6_getsockopt(sk, level, optname, optval, optlen); + } + +-#ifdef CONFIG_COMPAT +-int compat_udpv6_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- if (level == SOL_UDP || level == SOL_UDPLITE) +- return udp_lib_getsockopt(sk, level, optname, optval, optlen); +- return compat_ipv6_getsockopt(sk, level, optname, optval, optlen); +-} +-#endif +- + /* thinking of making this const? Don't. + * early_demux can change based on sysctl. + */ +@@ -1681,10 +1660,6 @@ struct proto udpv6_prot = { + .sysctl_rmem_offset = offsetof(struct net, ipv4.sysctl_udp_rmem_min), + .obj_size = sizeof(struct udp6_sock), + .h.udp_table = &udp_table, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_udpv6_setsockopt, +- .compat_getsockopt = compat_udpv6_getsockopt, +-#endif + .diag_destroy = udp_abort, + }; + +diff --git a/net/ipv6/udp_impl.h b/net/ipv6/udp_impl.h +index 20e324b6f3584e..30dfb6f1b7622a 100644 +--- a/net/ipv6/udp_impl.h ++++ b/net/ipv6/udp_impl.h +@@ -19,12 +19,6 @@ int udpv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + int udpv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen); +-#ifdef CONFIG_COMPAT +-int compat_udpv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); +-int compat_udpv6_getsockopt(struct sock *sk, int level, int optname, +- char __user *optval, int __user *optlen); +-#endif + int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len); + int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock, + int flags, int *addr_len); +diff --git a/net/ipv6/udplite.c b/net/ipv6/udplite.c +index bf7a7acd39b1d5..fbb700d3f437ee 100644 +--- a/net/ipv6/udplite.c ++++ b/net/ipv6/udplite.c +@@ -52,10 +52,6 @@ struct proto udplitev6_prot = { + .sysctl_mem = sysctl_udp_mem, + .obj_size = sizeof(struct udp6_sock), + .h.udp_table = &udplite_table, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_udpv6_setsockopt, +- .compat_getsockopt = compat_udpv6_getsockopt, +-#endif + }; + + static struct inet_protosw udplite6_protosw = { +diff --git a/net/l2tp/l2tp_ip6.c b/net/l2tp/l2tp_ip6.c +index 2cdc0b7a7a43c3..4799bec87b332f 100644 +--- a/net/l2tp/l2tp_ip6.c ++++ b/net/l2tp/l2tp_ip6.c +@@ -745,10 +745,6 @@ static struct proto l2tp_ip6_prot = { + .hash = l2tp_ip6_hash, + .unhash = l2tp_ip6_unhash, + .obj_size = sizeof(struct l2tp_ip6_sock), +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ipv6_setsockopt, +- .compat_getsockopt = compat_ipv6_getsockopt, +-#endif + }; + + static const struct proto_ops l2tp_ip6_ops = { +diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c +index ebda31b7747d08..aea2a982984d02 100644 +--- a/net/sctp/ipv6.c ++++ b/net/sctp/ipv6.c +@@ -1087,10 +1087,6 @@ static struct sctp_af sctp_af_inet6 = { + .net_header_len = sizeof(struct ipv6hdr), + .sockaddr_len = sizeof(struct sockaddr_in6), + .ip_options_len = sctp_v6_ip_options_len, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_ipv6_setsockopt, +- .compat_getsockopt = compat_ipv6_getsockopt, +-#endif + }; + + static struct sctp_pf sctp_pf_inet6 = { +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kPVSGFlEEV993wAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:25:29 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id mFPaFllEEV+12wEADc0bRg + (envelope-from ); 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Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 22/22] net: make ->{get,set}sockopt in proto_ops optional +Date: Fri, 17 Jul 2020 08:23:31 +0200 +Message-Id: <20200717062331.691152-23-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 14 +X-Rspamd-Score: 2.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 26DACA23B0 +X-Rspamd-UID: 333e65 + +Just check for a NULL method instead of wiring up +sock_no_{get,set}sockopt. + +Signed-off-by: Christoph Hellwig +--- + crypto/af_alg.c | 1 - + crypto/algif_aead.c | 4 ---- + crypto/algif_hash.c | 4 ---- + crypto/algif_rng.c | 2 -- + crypto/algif_skcipher.c | 4 ---- + drivers/isdn/mISDN/socket.c | 2 -- + drivers/net/ppp/pppoe.c | 2 -- + drivers/net/ppp/pptp.c | 2 -- + include/net/sock.h | 2 -- + net/appletalk/ddp.c | 2 -- + net/bluetooth/bnep/sock.c | 2 -- + net/bluetooth/cmtp/sock.c | 2 -- + net/bluetooth/hidp/sock.c | 2 -- + net/caif/caif_socket.c | 2 -- + net/can/bcm.c | 2 -- + net/core/sock.c | 14 -------------- + net/key/af_key.c | 2 -- + net/nfc/llcp_sock.c | 2 -- + net/nfc/rawsock.c | 4 ---- + net/packet/af_packet.c | 2 -- + net/phonet/socket.c | 2 -- + net/qrtr/qrtr.c | 2 -- + net/smc/af_smc.c | 9 +++++++-- + net/socket.c | 4 ++++ + net/unix/af_unix.c | 6 ------ + net/vmw_vsock/af_vsock.c | 2 -- + 26 files changed, 11 insertions(+), 73 deletions(-) + +diff --git a/crypto/af_alg.c b/crypto/af_alg.c +index 28fc323e3fe304..29f71428520b4b 100644 +--- a/crypto/af_alg.c ++++ b/crypto/af_alg.c +@@ -335,7 +335,6 @@ static const struct proto_ops alg_proto_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage, + .sendmsg = sock_no_sendmsg, +diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c +index 0ae000a61c7f5b..527d09a694627b 100644 +--- a/crypto/algif_aead.c ++++ b/crypto/algif_aead.c +@@ -361,11 +361,9 @@ static struct proto_ops algif_aead_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, +- .setsockopt = sock_no_setsockopt, + + .release = af_alg_release, + .sendmsg = aead_sendmsg, +@@ -454,11 +452,9 @@ static struct proto_ops algif_aead_ops_nokey = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, +- .setsockopt = sock_no_setsockopt, + + .release = af_alg_release, + .sendmsg = aead_sendmsg_nokey, +diff --git a/crypto/algif_hash.c b/crypto/algif_hash.c +index e71727c25a7db7..50f7b22f1b4825 100644 +--- a/crypto/algif_hash.c ++++ b/crypto/algif_hash.c +@@ -279,10 +279,8 @@ static struct proto_ops algif_hash_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .bind = sock_no_bind, +- .setsockopt = sock_no_setsockopt, + + .release = af_alg_release, + .sendmsg = hash_sendmsg, +@@ -383,10 +381,8 @@ static struct proto_ops algif_hash_ops_nokey = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .bind = sock_no_bind, +- .setsockopt = sock_no_setsockopt, + + .release = af_alg_release, + .sendmsg = hash_sendmsg_nokey, +diff --git a/crypto/algif_rng.c b/crypto/algif_rng.c +index 087c0ad09d382b..6300e0566dc560 100644 +--- a/crypto/algif_rng.c ++++ b/crypto/algif_rng.c +@@ -101,11 +101,9 @@ static struct proto_ops algif_rng_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, +- .setsockopt = sock_no_setsockopt, + .sendmsg = sock_no_sendmsg, + .sendpage = sock_no_sendpage, + +diff --git a/crypto/algif_skcipher.c b/crypto/algif_skcipher.c +index ec5567c87a6df4..c487887f46711e 100644 +--- a/crypto/algif_skcipher.c ++++ b/crypto/algif_skcipher.c +@@ -188,11 +188,9 @@ static struct proto_ops algif_skcipher_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, +- .setsockopt = sock_no_setsockopt, + + .release = af_alg_release, + .sendmsg = skcipher_sendmsg, +@@ -281,11 +279,9 @@ static struct proto_ops algif_skcipher_ops_nokey = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, +- .setsockopt = sock_no_setsockopt, + + .release = af_alg_release, + .sendmsg = skcipher_sendmsg_nokey, +diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c +index dff4132b3702c6..1b2b91479107bc 100644 +--- a/drivers/isdn/mISDN/socket.c ++++ b/drivers/isdn/mISDN/socket.c +@@ -738,8 +738,6 @@ static const struct proto_ops base_sock_ops = { + .recvmsg = sock_no_recvmsg, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .accept = sock_no_accept, +diff --git a/drivers/net/ppp/pppoe.c b/drivers/net/ppp/pppoe.c +index beedaad082551b..d7f50b835050d1 100644 +--- a/drivers/net/ppp/pppoe.c ++++ b/drivers/net/ppp/pppoe.c +@@ -1110,8 +1110,6 @@ static const struct proto_ops pppoe_ops = { + .poll = datagram_poll, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = pppoe_sendmsg, + .recvmsg = pppoe_recvmsg, + .mmap = sock_no_mmap, +diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c +index acccb747aedad6..ee5058445d06e2 100644 +--- a/drivers/net/ppp/pptp.c ++++ b/drivers/net/ppp/pptp.c +@@ -618,8 +618,6 @@ static const struct proto_ops pptp_ops = { + .getname = pptp_getname, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = sock_no_sendmsg, + .recvmsg = sock_no_recvmsg, + .mmap = sock_no_mmap, +diff --git a/include/net/sock.h b/include/net/sock.h +index 3bd8bc578bf3e5..62e18fc8ac9f96 100644 +--- a/include/net/sock.h ++++ b/include/net/sock.h +@@ -1714,8 +1714,6 @@ int sock_no_getname(struct socket *, struct sockaddr *, int); + int sock_no_ioctl(struct socket *, unsigned int, unsigned long); + int sock_no_listen(struct socket *, int); + int sock_no_shutdown(struct socket *, int); +-int sock_no_getsockopt(struct socket *, int , int, char __user *, int __user *); +-int sock_no_setsockopt(struct socket *, int, int, char __user *, unsigned int); + int sock_no_sendmsg(struct socket *, struct msghdr *, size_t); + int sock_no_sendmsg_locked(struct sock *sk, struct msghdr *msg, size_t len); + int sock_no_recvmsg(struct socket *, struct msghdr *, size_t, int); +diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c +index 15787e8c0629a0..1d48708c5a2eb5 100644 +--- a/net/appletalk/ddp.c ++++ b/net/appletalk/ddp.c +@@ -1917,8 +1917,6 @@ static const struct proto_ops atalk_dgram_ops = { + #endif + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = atalk_sendmsg, + .recvmsg = atalk_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c +index cfd83c5521aecc..d515571b2afba9 100644 +--- a/net/bluetooth/bnep/sock.c ++++ b/net/bluetooth/bnep/sock.c +@@ -182,8 +182,6 @@ static const struct proto_ops bnep_sock_ops = { + .recvmsg = sock_no_recvmsg, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .accept = sock_no_accept, +diff --git a/net/bluetooth/cmtp/sock.c b/net/bluetooth/cmtp/sock.c +index defdd4871919f3..96d49d9fae9643 100644 +--- a/net/bluetooth/cmtp/sock.c ++++ b/net/bluetooth/cmtp/sock.c +@@ -185,8 +185,6 @@ static const struct proto_ops cmtp_sock_ops = { + .recvmsg = sock_no_recvmsg, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .accept = sock_no_accept, +diff --git a/net/bluetooth/hidp/sock.c b/net/bluetooth/hidp/sock.c +index 03be6a4baef30e..595fb3c9d6c361 100644 +--- a/net/bluetooth/hidp/sock.c ++++ b/net/bluetooth/hidp/sock.c +@@ -233,8 +233,6 @@ static const struct proto_ops hidp_sock_ops = { + .recvmsg = sock_no_recvmsg, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .accept = sock_no_accept, +diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c +index ef14da50a98191..b94ecd931002e7 100644 +--- a/net/caif/caif_socket.c ++++ b/net/caif/caif_socket.c +@@ -981,7 +981,6 @@ static const struct proto_ops caif_seqpacket_ops = { + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .setsockopt = setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = caif_seqpkt_sendmsg, + .recvmsg = caif_seqpkt_recvmsg, + .mmap = sock_no_mmap, +@@ -1002,7 +1001,6 @@ static const struct proto_ops caif_stream_ops = { + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .setsockopt = setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = caif_stream_sendmsg, + .recvmsg = caif_stream_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/can/bcm.c b/net/can/bcm.c +index c96fa0f33db39c..d14ea12affb112 100644 +--- a/net/can/bcm.c ++++ b/net/can/bcm.c +@@ -1648,8 +1648,6 @@ static const struct proto_ops bcm_ops = { + .gettstamp = sock_gettstamp, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = bcm_sendmsg, + .recvmsg = bcm_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/core/sock.c b/net/core/sock.c +index 48655d5c4cf37a..d828bfe1c47dfa 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -2783,20 +2783,6 @@ int sock_no_shutdown(struct socket *sock, int how) + } + EXPORT_SYMBOL(sock_no_shutdown); + +-int sock_no_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- return -EOPNOTSUPP; +-} +-EXPORT_SYMBOL(sock_no_setsockopt); +- +-int sock_no_getsockopt(struct socket *sock, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- return -EOPNOTSUPP; +-} +-EXPORT_SYMBOL(sock_no_getsockopt); +- + int sock_no_sendmsg(struct socket *sock, struct msghdr *m, size_t len) + { + return -EOPNOTSUPP; +diff --git a/net/key/af_key.c b/net/key/af_key.c +index b67ed3a8486c25..f13626c1a98592 100644 +--- a/net/key/af_key.c ++++ b/net/key/af_key.c +@@ -3734,8 +3734,6 @@ static const struct proto_ops pfkey_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage, + +diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c +index 28604414dec1b7..6da1e2334bb697 100644 +--- a/net/nfc/llcp_sock.c ++++ b/net/nfc/llcp_sock.c +@@ -921,8 +921,6 @@ static const struct proto_ops llcp_rawsock_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = sock_no_sendmsg, + .recvmsg = llcp_sock_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/nfc/rawsock.c b/net/nfc/rawsock.c +index ba5ffd3badd324..b2061b6746eaa6 100644 +--- a/net/nfc/rawsock.c ++++ b/net/nfc/rawsock.c +@@ -276,8 +276,6 @@ static const struct proto_ops rawsock_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = rawsock_sendmsg, + .recvmsg = rawsock_recvmsg, + .mmap = sock_no_mmap, +@@ -296,8 +294,6 @@ static const struct proto_ops rawsock_raw_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = sock_no_sendmsg, + .recvmsg = rawsock_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c +index 35aee9e980536d..c240fb5de3f014 100644 +--- a/net/packet/af_packet.c ++++ b/net/packet/af_packet.c +@@ -4503,8 +4503,6 @@ static const struct proto_ops packet_ops_spkt = { + .gettstamp = sock_gettstamp, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = packet_sendmsg_spkt, + .recvmsg = packet_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/phonet/socket.c b/net/phonet/socket.c +index 87c60f83c18061..2599235d592e0b 100644 +--- a/net/phonet/socket.c ++++ b/net/phonet/socket.c +@@ -439,8 +439,6 @@ const struct proto_ops phonet_dgram_ops = { + .ioctl = pn_socket_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = pn_socket_sendmsg, + .recvmsg = sock_common_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/qrtr/qrtr.c b/net/qrtr/qrtr.c +index 24a8c3c6da0dca..0cb4adfc6641da 100644 +--- a/net/qrtr/qrtr.c ++++ b/net/qrtr/qrtr.c +@@ -1208,8 +1208,6 @@ static const struct proto_ops qrtr_proto_ops = { + .gettstamp = sock_gettstamp, + .poll = datagram_poll, + .shutdown = sock_no_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .release = qrtr_release, + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage, +diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c +index 9033215438384b..9711c9e0e515bf 100644 +--- a/net/smc/af_smc.c ++++ b/net/smc/af_smc.c +@@ -1742,8 +1742,11 @@ static int smc_setsockopt(struct socket *sock, int level, int optname, + /* generic setsockopts reaching us here always apply to the + * CLC socket + */ +- rc = smc->clcsock->ops->setsockopt(smc->clcsock, level, optname, +- optval, optlen); ++ if (unlikely(!smc->clcsock->ops->setsockopt)) ++ rc = -EOPNOTSUPP; ++ else ++ rc = smc->clcsock->ops->setsockopt(smc->clcsock, level, optname, ++ optval, optlen); + if (smc->clcsock->sk->sk_err) { + sk->sk_err = smc->clcsock->sk->sk_err; + sk->sk_error_report(sk); +@@ -1808,6 +1811,8 @@ static int smc_getsockopt(struct socket *sock, int level, int optname, + + smc = smc_sk(sock->sk); + /* socket options apply to the CLC socket */ ++ if (unlikely(!smc->clcsock->ops->getsockopt)) ++ return -EOPNOTSUPP; + return smc->clcsock->ops->getsockopt(smc->clcsock, level, optname, + optval, optlen); + } +diff --git a/net/socket.c b/net/socket.c +index dec345982abbb6..93846568c2fb7a 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2131,6 +2131,8 @@ int __sys_setsockopt(int fd, int level, int optname, char __user *optval, + + if (level == SOL_SOCKET && !sock_use_custom_sol_socket(sock)) + err = sock_setsockopt(sock, level, optname, optval, optlen); ++ else if (unlikely(!sock->ops->setsockopt)) ++ err = -EOPNOTSUPP; + else + err = sock->ops->setsockopt(sock, level, optname, optval, + optlen); +@@ -2175,6 +2177,8 @@ int __sys_getsockopt(int fd, int level, int optname, char __user *optval, + + if (level == SOL_SOCKET) + err = sock_getsockopt(sock, level, optname, optval, optlen); ++ else if (unlikely(!sock->ops->getsockopt)) ++ err = -EOPNOTSUPP; + else + err = sock->ops->getsockopt(sock, level, optname, optval, + optlen); +diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c +index 3385a7a0b23133..181ea6fb56a617 100644 +--- a/net/unix/af_unix.c ++++ b/net/unix/af_unix.c +@@ -714,8 +714,6 @@ static const struct proto_ops unix_stream_ops = { + #endif + .listen = unix_listen, + .shutdown = unix_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = unix_stream_sendmsg, + .recvmsg = unix_stream_recvmsg, + .mmap = sock_no_mmap, +@@ -741,8 +739,6 @@ static const struct proto_ops unix_dgram_ops = { + #endif + .listen = sock_no_listen, + .shutdown = unix_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = unix_dgram_sendmsg, + .recvmsg = unix_dgram_recvmsg, + .mmap = sock_no_mmap, +@@ -767,8 +763,6 @@ static const struct proto_ops unix_seqpacket_ops = { + #endif + .listen = unix_listen, + .shutdown = unix_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = unix_seqpacket_sendmsg, + .recvmsg = unix_seqpacket_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c +index 626bf9044418cc..df204c6761c453 100644 +--- a/net/vmw_vsock/af_vsock.c ++++ b/net/vmw_vsock/af_vsock.c +@@ -1202,8 +1202,6 @@ static const struct proto_ops vsock_dgram_ops = { + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = vsock_shutdown, +- .setsockopt = sock_no_setsockopt, +- .getsockopt = sock_no_getsockopt, + .sendmsg = vsock_dgram_sendmsg, + .recvmsg = vsock_dgram_recvmsg, + .mmap = sock_no_mmap, +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gHaQHl1EEV+X4QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:25:33 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 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casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3A347C061755; + Thu, 16 Jul 2020 23:24:39 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=Gk0icm7W1l6PNEXjPOF00ZeKuwMt8n5bPcc1urfvli0=; b=kdONCNhzaytXfggMeiqE4liA5Y + FXH+SFlM1+3qR6XQC2W1Oaf4xZKwcHTS280Wb7OjSJkro6ZKuR/1KAJwAq+qVtU0I9X6Q5O3435fo + wYk5zHTb2J1M7DQwFjefr5Obsa64MfX857EgZzFtKqJtQdmNkd0gYhoJUUgEP2VdhXekZ2pyDGdve + 9qda6eWKiRYoNjZCm81FOtLtE+KX4Ef4Qlj62tsEQap1zg8E7qJcPXwGv/7kGhdcwVVNY/3Aj98Y7 + laS1Ayw6MYPKpXY2HJCzp5OopcEewXMcxqL8ZWmyG+Y5Ky3TmP1U++jo12psasWq/z5SF90tdWKSj + 3++RRymw==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJnH-000569-E3; Fri, 17 Jul 2020 06:24:27 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 19/22] net/ipv6: factor out MCAST_MSFILTER setsockopt helpers +Date: Fri, 17 Jul 2020 08:23:28 +0200 +Message-Id: <20200717062331.691152-20-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CC766A3118 +X-Rspamd-UID: 324eb2 + +Factor out one helper each for setting the native and compat +version of the MCAST_MSFILTER option. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ipv6_sockglue.c | 159 ++++++++++++++++++++------------------- + 1 file changed, 83 insertions(+), 76 deletions(-) + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index ef5656f876ac05..6aa49495d7bc0b 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -171,6 +171,87 @@ static int do_ipv6_mcast_group_source(struct sock *sk, int optname, + return ip6_mc_source(add, omode, sk, greqs); + } + ++static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, ++ int optlen) ++{ ++ struct group_filter *gsf; ++ int ret; ++ ++ if (optlen < GROUP_FILTER_SIZE(0)) ++ return -EINVAL; ++ if (optlen > sysctl_optmem_max) ++ return -ENOBUFS; ++ ++ gsf = memdup_user(optval, optlen); ++ if (IS_ERR(gsf)) ++ return PTR_ERR(gsf); ++ ++ /* numsrc >= (4G-140)/128 overflow in 32 bits */ ++ ret = -ENOBUFS; ++ if (gsf->gf_numsrc >= 0x1ffffffU || ++ gsf->gf_numsrc > sysctl_mld_max_msf) ++ goto out_free_gsf; ++ ++ ret = -EINVAL; ++ if (GROUP_FILTER_SIZE(gsf->gf_numsrc) > optlen) ++ goto out_free_gsf; ++ ++ ret = ip6_mc_msfilter(sk, gsf, gsf->gf_slist); ++out_free_gsf: ++ kfree(gsf); ++ return ret; ++} ++ ++#ifdef CONFIG_COMPAT ++static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, ++ int optlen) ++{ ++ const int size0 = offsetof(struct compat_group_filter, gf_slist); ++ struct compat_group_filter *gf32; ++ void *p; ++ int ret; ++ int n; ++ ++ if (optlen < size0) ++ return -EINVAL; ++ if (optlen > sysctl_optmem_max - 4) ++ return -ENOBUFS; ++ ++ p = kmalloc(optlen + 4, GFP_KERNEL); ++ if (!p) ++ return -ENOMEM; ++ ++ gf32 = p + 4; /* we want ->gf_group and ->gf_slist aligned */ ++ ret = -EFAULT; ++ if (copy_from_user(gf32, optval, optlen)) ++ goto out_free_p; ++ ++ /* numsrc >= (4G-140)/128 overflow in 32 bits */ ++ ret = -ENOBUFS; ++ n = gf32->gf_numsrc; ++ if (n >= 0x1ffffffU || n > sysctl_mld_max_msf) ++ goto out_free_p; ++ ++ ret = -EINVAL; ++ if (offsetof(struct compat_group_filter, gf_slist[n]) > optlen) ++ goto out_free_p; ++ ++ rtnl_lock(); ++ lock_sock(sk); ++ ret = ip6_mc_msfilter(sk, &(struct group_filter){ ++ .gf_interface = gf32->gf_interface, ++ .gf_group = gf32->gf_group, ++ .gf_fmode = gf32->gf_fmode, ++ .gf_numsrc = gf32->gf_numsrc}, gf32->gf_slist); ++ release_sock(sk); ++ rtnl_unlock(); ++ ++out_free_p: ++ kfree(p); ++ return ret; ++} ++#endif ++ + static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) + { +@@ -762,37 +843,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + break; + } + case MCAST_MSFILTER: +- { +- struct group_filter *gsf; +- +- if (optlen < GROUP_FILTER_SIZE(0)) +- goto e_inval; +- if (optlen > sysctl_optmem_max) { +- retv = -ENOBUFS; +- break; +- } +- gsf = memdup_user(optval, optlen); +- if (IS_ERR(gsf)) { +- retv = PTR_ERR(gsf); +- break; +- } +- /* numsrc >= (4G-140)/128 overflow in 32 bits */ +- if (gsf->gf_numsrc >= 0x1ffffffU || +- gsf->gf_numsrc > sysctl_mld_max_msf) { +- kfree(gsf); +- retv = -ENOBUFS; +- break; +- } +- if (GROUP_FILTER_SIZE(gsf->gf_numsrc) > optlen) { +- kfree(gsf); +- retv = -EINVAL; +- break; +- } +- retv = ip6_mc_msfilter(sk, gsf, gsf->gf_slist); +- kfree(gsf); +- ++ retv = ipv6_set_mcast_msfilter(sk, optval, optlen); + break; +- } + case IPV6_ROUTER_ALERT: + if (optlen < sizeof(int)) + goto e_inval; +@@ -977,52 +1029,7 @@ int compat_ipv6_setsockopt(struct sock *sk, int level, int optname, + return err; + } + case MCAST_MSFILTER: +- { +- const int size0 = offsetof(struct compat_group_filter, gf_slist); +- struct compat_group_filter *gf32; +- void *p; +- int n; +- +- if (optlen < size0) +- return -EINVAL; +- if (optlen > sysctl_optmem_max - 4) +- return -ENOBUFS; +- +- p = kmalloc(optlen + 4, GFP_KERNEL); +- if (!p) +- return -ENOMEM; +- +- gf32 = p + 4; /* we want ->gf_group and ->gf_slist aligned */ +- if (copy_from_user(gf32, optval, optlen)) { +- err = -EFAULT; +- goto mc_msf_out; +- } +- +- n = gf32->gf_numsrc; +- /* numsrc >= (4G-140)/128 overflow in 32 bits */ +- if (n >= 0x1ffffffU || +- n > sysctl_mld_max_msf) { +- err = -ENOBUFS; +- goto mc_msf_out; +- } +- if (offsetof(struct compat_group_filter, gf_slist[n]) > optlen) { +- err = -EINVAL; +- goto mc_msf_out; +- } +- +- rtnl_lock(); +- lock_sock(sk); +- err = ip6_mc_msfilter(sk, &(struct group_filter){ +- .gf_interface = gf32->gf_interface, +- .gf_group = gf32->gf_group, +- .gf_fmode = gf32->gf_fmode, +- .gf_numsrc = gf32->gf_numsrc}, gf32->gf_slist); +- release_sock(sk); +- rtnl_unlock(); +-mc_msf_out: +- kfree(p); +- return err; +- } ++ return compat_ipv6_set_mcast_msfilter(sk, optval, optlen); + } + + err = do_ipv6_setsockopt(sk, level, optname, optval, optlen); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QAIHEW9EEV993wAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:25:51 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id uL0vD29EEV920QEADc0bRg + (envelope-from ); Fri, 17 Jul 2020 08:25:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AB8C9A1B5C; 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+Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJnI-00056M-Ul; Fri, 17 Jul 2020 06:24:29 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 20/22] net/ipv6: factor out mcast join/leave setsockopt helpers +Date: Fri, 17 Jul 2020 08:23:29 +0200 +Message-Id: <20200717062331.691152-21-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AB8C9A1B5C +X-Rspamd-UID: 9649e1 + +Factor out one helper each for setting the native and compat +version of the MCAST_MSFILTER option. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ipv6_sockglue.c | 103 ++++++++++++++++++++------------------- + 1 file changed, 53 insertions(+), 50 deletions(-) + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 6aa49495d7bc0b..1ea0cd12beaee9 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -252,6 +252,56 @@ static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + } + #endif + ++static int ipv6_mcast_join_leave(struct sock *sk, int optname, ++ void __user *optval, int optlen) ++{ ++ struct sockaddr_in6 *psin6; ++ struct group_req greq; ++ ++ if (optlen < sizeof(greq)) ++ return -EINVAL; ++ if (copy_from_user(&greq, optval, sizeof(greq))) ++ return -EFAULT; ++ ++ if (greq.gr_group.ss_family != AF_INET6) ++ return -EADDRNOTAVAIL; ++ psin6 = (struct sockaddr_in6 *)&greq.gr_group; ++ if (optname == MCAST_JOIN_GROUP) ++ return ipv6_sock_mc_join(sk, greq.gr_interface, ++ &psin6->sin6_addr); ++ return ipv6_sock_mc_drop(sk, greq.gr_interface, &psin6->sin6_addr); ++} ++ ++#ifdef CONFIG_COMPAT ++static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, ++ void __user *optval, int optlen) ++{ ++ struct compat_group_req gr32; ++ struct sockaddr_in6 *psin6; ++ int err; ++ ++ if (optlen < sizeof(gr32)) ++ return -EINVAL; ++ if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ return -EFAULT; ++ ++ if (gr32.gr_group.ss_family != AF_INET6) ++ return -EADDRNOTAVAIL; ++ rtnl_lock(); ++ lock_sock(sk); ++ psin6 = (struct sockaddr_in6 *)&gr32.gr_group; ++ if (optname == MCAST_JOIN_GROUP) ++ err = ipv6_sock_mc_join(sk, gr32.gr_interface, ++ &psin6->sin6_addr); ++ else ++ err = ipv6_sock_mc_drop(sk, gr32.gr_interface, ++ &psin6->sin6_addr); ++ release_sock(sk); ++ rtnl_unlock(); ++ return err; ++} ++#endif ++ + static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) + { +@@ -803,29 +853,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + + case MCAST_JOIN_GROUP: + case MCAST_LEAVE_GROUP: +- { +- struct group_req greq; +- struct sockaddr_in6 *psin6; +- +- if (optlen < sizeof(struct group_req)) +- goto e_inval; +- +- retv = -EFAULT; +- if (copy_from_user(&greq, optval, sizeof(struct group_req))) +- break; +- if (greq.gr_group.ss_family != AF_INET6) { +- retv = -EADDRNOTAVAIL; +- break; +- } +- psin6 = (struct sockaddr_in6 *)&greq.gr_group; +- if (optname == MCAST_JOIN_GROUP) +- retv = ipv6_sock_mc_join(sk, greq.gr_interface, +- &psin6->sin6_addr); +- else +- retv = ipv6_sock_mc_drop(sk, greq.gr_interface, +- &psin6->sin6_addr); ++ retv = ipv6_mcast_join_leave(sk, optname, optval, optlen); + break; +- } + case MCAST_JOIN_SOURCE_GROUP: + case MCAST_LEAVE_SOURCE_GROUP: + case MCAST_BLOCK_SOURCE: +@@ -975,34 +1004,8 @@ int compat_ipv6_setsockopt(struct sock *sk, int level, int optname, + switch (optname) { + case MCAST_JOIN_GROUP: + case MCAST_LEAVE_GROUP: +- { +- struct compat_group_req __user *gr32 = (void __user *)optval; +- struct group_req greq; +- struct sockaddr_in6 *psin6 = (struct sockaddr_in6 *)&greq.gr_group; +- +- if (optlen < sizeof(struct compat_group_req)) +- return -EINVAL; +- +- if (get_user(greq.gr_interface, &gr32->gr_interface) || +- copy_from_user(&greq.gr_group, &gr32->gr_group, +- sizeof(greq.gr_group))) +- return -EFAULT; +- +- if (greq.gr_group.ss_family != AF_INET6) +- return -EADDRNOTAVAIL; +- +- rtnl_lock(); +- lock_sock(sk); +- if (optname == MCAST_JOIN_GROUP) +- err = ipv6_sock_mc_join(sk, greq.gr_interface, +- &psin6->sin6_addr); +- else +- err = ipv6_sock_mc_drop(sk, greq.gr_interface, +- &psin6->sin6_addr); +- release_sock(sk); +- rtnl_unlock(); +- return err; +- } ++ return compat_ipv6_mcast_join_leave(sk, optname, optval, ++ optlen); + case MCAST_JOIN_SOURCE_GROUP: + case MCAST_LEAVE_SOURCE_GROUP: + case MCAST_BLOCK_SOURCE: +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cF/oAXNEEV+X4QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:25:55 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gNVPAHNEEV930QEADc0bRg + (envelope-from ); Fri, 17 Jul 2020 08:25:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; 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+ bh=k5yQBitoGWXMKzL90RG9It8CNBRgSDbu+ST1qozOxcg=; b=I7SHVD7hAhxU4bZhk/TnoFHv8I + mweL+ngm4waQsZgn9BZqx9QCIDWOOhHZkUUhnKTHXLfRXD+XcUY39nprJvwyaV3TVJnn5sV6VwrS0 + 8C50wvbprT5TDcMBlh6fvKu+tXJpVg72nngnk8L9qtwkZCCHexObDmmNGN5xeg5Mul9TV0+1DMrly + 3iId4mJWLY6X9xmycGdC8DldGNUCkf6HV6un8H03Pj8r2Pnq6Nf7lCigNg81DqJp/yull4144LvuQ + 37mENqc7Vu7Z1FY4+uDNOG2Rl5PJQO0GulW2n9TbIE0o1yhKjQuIxHw+g0xiWrQJL0Ytv6PDEg/4u + kVrHfyEA==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJnF-00055t-2o; Fri, 17 Jul 2020 06:24:26 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 18/22] net/ipv6: factor out MCAST_MSFILTER getsockopt helpers +Date: Fri, 17 Jul 2020 08:23:27 +0200 +Message-Id: <20200717062331.691152-19-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6334FA1B5C +X-Rspamd-UID: 74124c + +Factor out one helper each for getting the native and compat +version of the MCAST_MSFILTER option. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ipv6_sockglue.c | 139 +++++++++++++++++++++------------------ + 1 file changed, 74 insertions(+), 65 deletions(-) + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 6adfbdcb7979bd..ef5656f876ac05 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -1071,6 +1071,77 @@ static int ipv6_getsockopt_sticky(struct sock *sk, struct ipv6_txoptions *opt, + return len; + } + ++static int ipv6_get_msfilter(struct sock *sk, void __user *optval, ++ int __user *optlen, int len) ++{ ++ const int size0 = offsetof(struct group_filter, gf_slist); ++ struct group_filter __user *p = optval; ++ struct group_filter gsf; ++ int num; ++ int err; ++ ++ if (len < size0) ++ return -EINVAL; ++ if (copy_from_user(&gsf, p, size0)) ++ return -EFAULT; ++ if (gsf.gf_group.ss_family != AF_INET6) ++ return -EADDRNOTAVAIL; ++ num = gsf.gf_numsrc; ++ lock_sock(sk); ++ err = ip6_mc_msfget(sk, &gsf, p->gf_slist); ++ if (!err) { ++ if (num > gsf.gf_numsrc) ++ num = gsf.gf_numsrc; ++ if (put_user(GROUP_FILTER_SIZE(num), optlen) || ++ copy_to_user(p, &gsf, size0)) ++ err = -EFAULT; ++ } ++ release_sock(sk); ++ return err; ++} ++ ++#ifdef CONFIG_COMPAT ++static int compat_ipv6_get_msfilter(struct sock *sk, void __user *optval, ++ int __user *optlen) ++{ ++ const int size0 = offsetof(struct compat_group_filter, gf_slist); ++ struct compat_group_filter __user *p = optval; ++ struct compat_group_filter gf32; ++ struct group_filter gf; ++ int len, err; ++ int num; ++ ++ if (get_user(len, optlen)) ++ return -EFAULT; ++ if (len < size0) ++ return -EINVAL; ++ ++ if (copy_from_user(&gf32, p, size0)) ++ return -EFAULT; ++ gf.gf_interface = gf32.gf_interface; ++ gf.gf_fmode = gf32.gf_fmode; ++ num = gf.gf_numsrc = gf32.gf_numsrc; ++ gf.gf_group = gf32.gf_group; ++ ++ if (gf.gf_group.ss_family != AF_INET6) ++ return -EADDRNOTAVAIL; ++ ++ lock_sock(sk); ++ err = ip6_mc_msfget(sk, &gf, p->gf_slist); ++ release_sock(sk); ++ if (err) ++ return err; ++ if (num > gf.gf_numsrc) ++ num = gf.gf_numsrc; ++ len = GROUP_FILTER_SIZE(num) - (sizeof(gf)-sizeof(gf32)); ++ if (put_user(len, optlen) || ++ put_user(gf.gf_fmode, &p->gf_fmode) || ++ put_user(gf.gf_numsrc, &p->gf_numsrc)) ++ return -EFAULT; ++ return 0; ++} ++#endif ++ + static int do_ipv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen, unsigned int flags) + { +@@ -1094,33 +1165,7 @@ static int do_ipv6_getsockopt(struct sock *sk, int level, int optname, + val = sk->sk_family; + break; + case MCAST_MSFILTER: +- { +- struct group_filter __user *p = (void __user *)optval; +- struct group_filter gsf; +- const int size0 = offsetof(struct group_filter, gf_slist); +- int num; +- int err; +- +- if (len < size0) +- return -EINVAL; +- if (copy_from_user(&gsf, p, size0)) +- return -EFAULT; +- if (gsf.gf_group.ss_family != AF_INET6) +- return -EADDRNOTAVAIL; +- num = gsf.gf_numsrc; +- lock_sock(sk); +- err = ip6_mc_msfget(sk, &gsf, p->gf_slist); +- if (!err) { +- if (num > gsf.gf_numsrc) +- num = gsf.gf_numsrc; +- if (put_user(GROUP_FILTER_SIZE(num), optlen) || +- copy_to_user(p, &gsf, size0)) +- err = -EFAULT; +- } +- release_sock(sk); +- return err; +- } +- ++ return ipv6_get_msfilter(sk, optval, optlen, len); + case IPV6_2292PKTOPTIONS: + { + struct msghdr msg; +@@ -1481,44 +1526,8 @@ int compat_ipv6_getsockopt(struct sock *sk, int level, int optname, + if (level != SOL_IPV6) + return -ENOPROTOOPT; + +- if (optname == MCAST_MSFILTER) { +- const int size0 = offsetof(struct compat_group_filter, gf_slist); +- struct compat_group_filter __user *p = (void __user *)optval; +- struct compat_group_filter gf32; +- struct group_filter gf; +- int ulen, err; +- int num; +- +- if (get_user(ulen, optlen)) +- return -EFAULT; +- +- if (ulen < size0) +- return -EINVAL; +- +- if (copy_from_user(&gf32, p, size0)) +- return -EFAULT; +- +- gf.gf_interface = gf32.gf_interface; +- gf.gf_fmode = gf32.gf_fmode; +- num = gf.gf_numsrc = gf32.gf_numsrc; +- gf.gf_group = gf32.gf_group; +- +- if (gf.gf_group.ss_family != AF_INET6) +- return -EADDRNOTAVAIL; +- lock_sock(sk); +- err = ip6_mc_msfget(sk, &gf, p->gf_slist); +- release_sock(sk); +- if (err) +- return err; +- if (num > gf.gf_numsrc) +- num = gf.gf_numsrc; +- ulen = GROUP_FILTER_SIZE(num) - (sizeof(gf)-sizeof(gf32)); +- if (put_user(ulen, optlen) || +- put_user(gf.gf_fmode, &p->gf_fmode) || +- put_user(gf.gf_numsrc, &p->gf_numsrc)) +- return -EFAULT; +- return 0; +- } ++ if (optname == MCAST_MSFILTER) ++ return compat_ipv6_get_msfilter(sk, optval, optlen); + + err = do_ipv6_getsockopt(sk, level, optname, optval, optlen, + MSG_CMSG_COMPAT); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aC8MAo5EEV+X4QAAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 17 Jul 2020 02:24:30 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4D0FAC061755; + Thu, 16 Jul 2020 23:24:30 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=j6gd4Pw6hNpVEHfOF2IcEGR8joZO+dN7+wdCSBqFWjw=; b=TlVmg/K9KqvbS9luWHYPdSlF+l + IcakB40GrVEKZU1uOXxCMHY2uiRi5CPgQsFlRmxCIWfSu8v9JpryhcQTQ7ddwbqY1BLqFIdFnla/0 + 2yiO0R39cliys55aKmgvAGAEZh3eTUgdy+bn3FaBXvQBMRzB/jmuHJd5PvC8Z1SCazEqL3YFqWadF + FeOIAyjwWhg4kYInkSG4P0pUQbXrtwcAc3e5AkQrZoMKITl15xLX8UjXxTx2YnZXruvjFIIrl1mI4 + YnVS6v8LNWj8ottBkTWh310+p6myZ4LOFZVTTtAB7oAITAgs2I5hAFcShk4dMrkvRiewZDX0XYENX + wxNZb2tw==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJn9-00054j-2U; Fri, 17 Jul 2020 06:24:19 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 15/22] net/ipv4: factor out MCAST_MSFILTER setsockopt helpers +Date: Fri, 17 Jul 2020 08:23:24 +0200 +Message-Id: <20200717062331.691152-16-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 493D8A26DE +X-Rspamd-UID: 07233b + +Factor out one helper each for setting the native and compat +version of the MCAST_MSFILTER option. + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/ip_sockglue.c | 162 ++++++++++++++++++++++------------------- + 1 file changed, 86 insertions(+), 76 deletions(-) + +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index 70d32c9476a2e3..b587dee006f882 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -722,6 +722,90 @@ static int do_mcast_group_source(struct sock *sk, int optname, + return ip_mc_source(add, omode, sk, &mreqs, greqs->gsr_interface); + } + ++static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, ++ int optlen) ++{ ++ struct group_filter *gsf = NULL; ++ int err; ++ ++ if (optlen < GROUP_FILTER_SIZE(0)) ++ return -EINVAL; ++ if (optlen > sysctl_optmem_max) ++ return -ENOBUFS; ++ ++ gsf = memdup_user(optval, optlen); ++ if (IS_ERR(gsf)) ++ return PTR_ERR(gsf); ++ ++ /* numsrc >= (4G-140)/128 overflow in 32 bits */ ++ err = -ENOBUFS; ++ if (gsf->gf_numsrc >= 0x1ffffff || ++ gsf->gf_numsrc > sock_net(sk)->ipv4.sysctl_igmp_max_msf) ++ goto out_free_gsf; ++ ++ err = -EINVAL; ++ if (GROUP_FILTER_SIZE(gsf->gf_numsrc) > optlen) ++ goto out_free_gsf; ++ ++ err = set_mcast_msfilter(sk, gsf->gf_interface, gsf->gf_numsrc, ++ gsf->gf_fmode, &gsf->gf_group, gsf->gf_slist); ++out_free_gsf: ++ kfree(gsf); ++ return err; ++} ++ ++#ifdef CONFIG_COMPAT ++static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, ++ int optlen) ++{ ++ const int size0 = offsetof(struct compat_group_filter, gf_slist); ++ struct compat_group_filter *gf32; ++ unsigned int n; ++ void *p; ++ int err; ++ ++ if (optlen < size0) ++ return -EINVAL; ++ if (optlen > sysctl_optmem_max - 4) ++ return -ENOBUFS; ++ ++ p = kmalloc(optlen + 4, GFP_KERNEL); ++ if (!p) ++ return -ENOMEM; ++ gf32 = p + 4; /* we want ->gf_group and ->gf_slist aligned */ ++ ++ err = -EFAULT; ++ if (copy_from_user(gf32, optval, optlen)) ++ goto out_free_gsf; ++ ++ /* numsrc >= (4G-140)/128 overflow in 32 bits */ ++ n = gf32->gf_numsrc; ++ err = -ENOBUFS; ++ if (n >= 0x1ffffff) ++ goto out_free_gsf; ++ ++ err = -EINVAL; ++ if (offsetof(struct compat_group_filter, gf_slist[n]) > optlen) ++ goto out_free_gsf; ++ ++ rtnl_lock(); ++ lock_sock(sk); ++ ++ /* numsrc >= (4G-140)/128 overflow in 32 bits */ ++ err = -ENOBUFS; ++ if (n > sock_net(sk)->ipv4.sysctl_igmp_max_msf) ++ goto out_unlock; ++ err = set_mcast_msfilter(sk, gf32->gf_interface, n, gf32->gf_fmode, ++ &gf32->gf_group, gf32->gf_slist); ++out_unlock: ++ release_sock(sk); ++ rtnl_unlock(); ++out_free_gsf: ++ kfree(p); ++ return err; ++} ++#endif ++ + static int do_ip_setsockopt(struct sock *sk, int level, + int optname, char __user *optval, unsigned int optlen) + { +@@ -1167,37 +1251,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, + break; + } + case MCAST_MSFILTER: +- { +- struct group_filter *gsf = NULL; +- +- if (optlen < GROUP_FILTER_SIZE(0)) +- goto e_inval; +- if (optlen > sysctl_optmem_max) { +- err = -ENOBUFS; +- break; +- } +- gsf = memdup_user(optval, optlen); +- if (IS_ERR(gsf)) { +- err = PTR_ERR(gsf); +- break; +- } +- /* numsrc >= (4G-140)/128 overflow in 32 bits */ +- if (gsf->gf_numsrc >= 0x1ffffff || +- gsf->gf_numsrc > net->ipv4.sysctl_igmp_max_msf) { +- err = -ENOBUFS; +- goto mc_msf_out; +- } +- if (GROUP_FILTER_SIZE(gsf->gf_numsrc) > optlen) { +- err = -EINVAL; +- goto mc_msf_out; +- } +- err = set_mcast_msfilter(sk, gsf->gf_interface, +- gsf->gf_numsrc, gsf->gf_fmode, +- &gsf->gf_group, gsf->gf_slist); +-mc_msf_out: +- kfree(gsf); ++ err = ip_set_mcast_msfilter(sk, optval, optlen); + break; +- } + case IP_MULTICAST_ALL: + if (optlen < 1) + goto e_inval; +@@ -1391,52 +1446,7 @@ int compat_ip_setsockopt(struct sock *sk, int level, int optname, + return err; + } + case MCAST_MSFILTER: +- { +- const int size0 = offsetof(struct compat_group_filter, gf_slist); +- struct compat_group_filter *gf32; +- unsigned int n; +- void *p; +- +- if (optlen < size0) +- return -EINVAL; +- if (optlen > sysctl_optmem_max - 4) +- return -ENOBUFS; +- +- p = kmalloc(optlen + 4, GFP_KERNEL); +- if (!p) +- return -ENOMEM; +- gf32 = p + 4; /* we want ->gf_group and ->gf_slist aligned */ +- if (copy_from_user(gf32, optval, optlen)) { +- err = -EFAULT; +- goto mc_msf_out; +- } +- +- n = gf32->gf_numsrc; +- /* numsrc >= (4G-140)/128 overflow in 32 bits */ +- if (n >= 0x1ffffff) { +- err = -ENOBUFS; +- goto mc_msf_out; +- } +- if (offsetof(struct compat_group_filter, gf_slist[n]) > optlen) { +- err = -EINVAL; +- goto mc_msf_out; +- } +- +- rtnl_lock(); +- lock_sock(sk); +- /* numsrc >= (4G-140)/128 overflow in 32 bits */ +- if (n > sock_net(sk)->ipv4.sysctl_igmp_max_msf) +- err = -ENOBUFS; +- else +- err = set_mcast_msfilter(sk, gf32->gf_interface, +- n, gf32->gf_fmode, +- &gf32->gf_group, gf32->gf_slist); +- release_sock(sk); +- rtnl_unlock(); +-mc_msf_out: +- kfree(p); +- return err; +- } ++ return compat_ip_set_mcast_msfilter(sk, optval, optlen); + } + + err = do_ip_setsockopt(sk, level, optname, optval, optlen); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IM7jI+ZEEV993wAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:27:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id QMRRIuZEEV88DgEAlp8NpQ + (envelope-from ); Fri, 17 Jul 2020 08:27:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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+ bh=n2ODUYKF6/KbpzWzYvYsX0GmzUVJvLLKJNQfebeWuwA=; b=lXo2xnKUT2Zz9SodyFhrLMjmwS + VsBB6iza3jroWdP5Sn+p2coUEpc32Tto0/NdonV2GZjjjUJnZLETAW3WTnagM/jxob5TZcgU+hzbC + HBISjz1Y5i4/wF0ozC7HeooMkN7FAMd0Y4jhnbjoPpt4Ogg8KV+nfXWVILf8I4xn/BdcvhbNjRsu1 + cPnwWdGNBM1POBS/rtQa/muCTLCz27XU1JsRtKuKYcIuY5l4x10POJ5OPwtPvqn58fQvtcxG+pzZJ + As7pZmVBUqITScc1cuBvkoDpFDT3bNTUTeT2PRKmG/D9lFTHcT++szLQhUxkig3T6vQrGWEmS+ybo + /sfdf1DA==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJmq-00052J-2X; Fri, 17 Jul 2020 06:24:01 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 05/22] net: remove compat_sock_common_{get,set}sockopt +Date: Fri, 17 Jul 2020 08:23:14 +0200 +Message-Id: <20200717062331.691152-6-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7D11BA1FE5 +X-Rspamd-UID: 971174 + +Add the compat handling to sock_common_{get,set}sockopt instead, +keyed of in_compat_syscall(). This allow to remove the now unused +->compat_{get,set}sockopt methods from struct proto_ops. + +Signed-off-by: Christoph Hellwig +--- + include/linux/net.h | 6 ------ + include/net/sock.h | 4 ---- + net/core/sock.c | 30 ++++++------------------------ + net/dccp/ipv4.c | 4 ---- + net/dccp/ipv6.c | 2 -- + net/ieee802154/socket.c | 8 -------- + net/ipv4/af_inet.c | 6 ------ + net/ipv6/af_inet6.c | 4 ---- + net/ipv6/ipv6_sockglue.c | 12 ++---------- + net/ipv6/raw.c | 2 -- + net/l2tp/l2tp_ip.c | 4 ---- + net/l2tp/l2tp_ip6.c | 2 -- + net/mptcp/protocol.c | 6 ------ + net/phonet/socket.c | 8 -------- + net/sctp/ipv6.c | 2 -- + net/sctp/protocol.c | 4 ---- + 16 files changed, 8 insertions(+), 96 deletions(-) + +diff --git a/include/linux/net.h b/include/linux/net.h +index 016a9c5faa3479..858ff1d981540d 100644 +--- a/include/linux/net.h ++++ b/include/linux/net.h +@@ -165,12 +165,6 @@ struct proto_ops { + int optname, char __user *optval, unsigned int optlen); + int (*getsockopt)(struct socket *sock, int level, + int optname, char __user *optval, int __user *optlen); +-#ifdef CONFIG_COMPAT +- int (*compat_setsockopt)(struct socket *sock, int level, +- int optname, char __user *optval, unsigned int optlen); +- int (*compat_getsockopt)(struct socket *sock, int level, +- int optname, char __user *optval, int __user *optlen); +-#endif + void (*show_fdinfo)(struct seq_file *m, struct socket *sock); + int (*sendmsg) (struct socket *sock, struct msghdr *m, + size_t total_len); +diff --git a/include/net/sock.h b/include/net/sock.h +index 4bf8841651486d..1fd7cf5fc7516c 100644 +--- a/include/net/sock.h ++++ b/include/net/sock.h +@@ -1744,10 +1744,6 @@ int sock_common_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, + int flags); + int sock_common_setsockopt(struct socket *sock, int level, int optname, + char __user *optval, unsigned int optlen); +-int compat_sock_common_getsockopt(struct socket *sock, int level, +- int optname, char __user *optval, int __user *optlen); +-int compat_sock_common_setsockopt(struct socket *sock, int level, +- int optname, char __user *optval, unsigned int optlen); + + void sk_common_release(struct sock *sk); + +diff --git a/net/core/sock.c b/net/core/sock.c +index e085df79482520..018404d1762682 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -3199,23 +3199,14 @@ int sock_common_getsockopt(struct socket *sock, int level, int optname, + { + struct sock *sk = sock->sk; + +- return sk->sk_prot->getsockopt(sk, level, optname, optval, optlen); +-} +-EXPORT_SYMBOL(sock_common_getsockopt); +- + #ifdef CONFIG_COMPAT +-int compat_sock_common_getsockopt(struct socket *sock, int level, int optname, +- char __user *optval, int __user *optlen) +-{ +- struct sock *sk = sock->sk; +- +- if (sk->sk_prot->compat_getsockopt != NULL) ++ if (in_compat_syscal() && sk->sk_prot->compat_getsockopt) + return sk->sk_prot->compat_getsockopt(sk, level, optname, + optval, optlen); ++#endif + return sk->sk_prot->getsockopt(sk, level, optname, optval, optlen); + } +-EXPORT_SYMBOL(compat_sock_common_getsockopt); +-#endif ++EXPORT_SYMBOL(sock_common_getsockopt); + + int sock_common_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, + int flags) +@@ -3240,23 +3231,14 @@ int sock_common_setsockopt(struct socket *sock, int level, int optname, + { + struct sock *sk = sock->sk; + +- return sk->sk_prot->setsockopt(sk, level, optname, optval, optlen); +-} +-EXPORT_SYMBOL(sock_common_setsockopt); +- + #ifdef CONFIG_COMPAT +-int compat_sock_common_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- struct sock *sk = sock->sk; +- +- if (sk->sk_prot->compat_setsockopt != NULL) ++ if (in_compat_syscall() && sk->sk_prot->compat_setsockopt) + return sk->sk_prot->compat_setsockopt(sk, level, optname, + optval, optlen); ++#endif + return sk->sk_prot->setsockopt(sk, level, optname, optval, optlen); + } +-EXPORT_SYMBOL(compat_sock_common_setsockopt); +-#endif ++EXPORT_SYMBOL(sock_common_setsockopt); + + void sk_common_release(struct sock *sk) + { +diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c +index a7e989919c5307..316cc5ac0da72b 100644 +--- a/net/dccp/ipv4.c ++++ b/net/dccp/ipv4.c +@@ -999,10 +999,6 @@ static const struct proto_ops inet_dccp_ops = { + .recvmsg = sock_common_recvmsg, + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, +-#endif + }; + + static struct inet_protosw dccp_v4_protosw = { +diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c +index 650187d688519c..b50f85a72cd5fc 100644 +--- a/net/dccp/ipv6.c ++++ b/net/dccp/ipv6.c +@@ -1083,8 +1083,6 @@ static const struct proto_ops inet6_dccp_ops = { + .sendpage = sock_no_sendpage, + #ifdef CONFIG_COMPAT + .compat_ioctl = inet6_compat_ioctl, +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + #endif + }; + +diff --git a/net/ieee802154/socket.c b/net/ieee802154/socket.c +index d93d4531aa9bc5..94ae9662133e30 100644 +--- a/net/ieee802154/socket.c ++++ b/net/ieee802154/socket.c +@@ -423,10 +423,6 @@ static const struct proto_ops ieee802154_raw_ops = { + .recvmsg = sock_common_recvmsg, + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, +-#endif + }; + + /* DGRAM Sockets (802.15.4 dataframes) */ +@@ -986,10 +982,6 @@ static const struct proto_ops ieee802154_dgram_ops = { + .recvmsg = sock_common_recvmsg, + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, +-#endif + }; + + /* Create a socket. Initialise the socket, blank the addresses +diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c +index ff141d630bdf09..4307503a6f0b41 100644 +--- a/net/ipv4/af_inet.c ++++ b/net/ipv4/af_inet.c +@@ -1043,8 +1043,6 @@ const struct proto_ops inet_stream_ops = { + .sendpage_locked = tcp_sendpage_locked, + .peek_len = tcp_peek_len, + #ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + .compat_ioctl = inet_compat_ioctl, + #endif + .set_rcvlowat = tcp_set_rcvlowat, +@@ -1073,8 +1071,6 @@ const struct proto_ops inet_dgram_ops = { + .sendpage = inet_sendpage, + .set_peek_off = sk_set_peek_off, + #ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + .compat_ioctl = inet_compat_ioctl, + #endif + }; +@@ -1105,8 +1101,6 @@ static const struct proto_ops inet_sockraw_ops = { + .mmap = sock_no_mmap, + .sendpage = inet_sendpage, + #ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + .compat_ioctl = inet_compat_ioctl, + #endif + }; +diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c +index b304b882e0312f..0306509ab06374 100644 +--- a/net/ipv6/af_inet6.c ++++ b/net/ipv6/af_inet6.c +@@ -688,8 +688,6 @@ const struct proto_ops inet6_stream_ops = { + .peek_len = tcp_peek_len, + #ifdef CONFIG_COMPAT + .compat_ioctl = inet6_compat_ioctl, +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + #endif + .set_rcvlowat = tcp_set_rcvlowat, + }; +@@ -717,8 +715,6 @@ const struct proto_ops inet6_dgram_ops = { + .set_peek_off = sk_set_peek_off, + #ifdef CONFIG_COMPAT + .compat_ioctl = inet6_compat_ioctl, +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + #endif + }; + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 20576e87a5f7e8..6ab44ec2c369da 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -914,12 +914,8 @@ int compat_ipv6_setsockopt(struct sock *sk, int level, int optname, + { + int err; + +- if (level == SOL_IP && sk->sk_type != SOCK_RAW) { +- if (udp_prot.compat_setsockopt != NULL) +- return udp_prot.compat_setsockopt(sk, level, optname, +- optval, optlen); ++ if (level == SOL_IP && sk->sk_type != SOCK_RAW) + return udp_prot.setsockopt(sk, level, optname, optval, optlen); +- } + + if (level != SOL_IPV6) + return -ENOPROTOOPT; +@@ -1480,12 +1476,8 @@ int compat_ipv6_getsockopt(struct sock *sk, int level, int optname, + { + int err; + +- if (level == SOL_IP && sk->sk_type != SOCK_RAW) { +- if (udp_prot.compat_getsockopt != NULL) +- return udp_prot.compat_getsockopt(sk, level, optname, +- optval, optlen); ++ if (level == SOL_IP && sk->sk_type != SOCK_RAW) + return udp_prot.getsockopt(sk, level, optname, optval, optlen); +- } + + if (level != SOL_IPV6) + return -ENOPROTOOPT; +diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c +index 8ef5a7b30524fd..e23c6b46175870 100644 +--- a/net/ipv6/raw.c ++++ b/net/ipv6/raw.c +@@ -1378,8 +1378,6 @@ const struct proto_ops inet6_sockraw_ops = { + .sendpage = sock_no_sendpage, + #ifdef CONFIG_COMPAT + .compat_ioctl = inet6_compat_ioctl, +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + #endif + }; + +diff --git a/net/l2tp/l2tp_ip.c b/net/l2tp/l2tp_ip.c +index 955662a6dee754..f8d7412cfb3d37 100644 +--- a/net/l2tp/l2tp_ip.c ++++ b/net/l2tp/l2tp_ip.c +@@ -638,10 +638,6 @@ static const struct proto_ops l2tp_ip_ops = { + .recvmsg = sock_common_recvmsg, + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, +-#endif + }; + + static struct inet_protosw l2tp_ip_protosw = { +diff --git a/net/l2tp/l2tp_ip6.c b/net/l2tp/l2tp_ip6.c +index 526ed2c24dd5e0..2cdc0b7a7a43c3 100644 +--- a/net/l2tp/l2tp_ip6.c ++++ b/net/l2tp/l2tp_ip6.c +@@ -773,8 +773,6 @@ static const struct proto_ops l2tp_ip6_ops = { + .sendpage = sock_no_sendpage, + #ifdef CONFIG_COMPAT + .compat_ioctl = inet6_compat_ioctl, +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + #endif + }; + +diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c +index dbe43e0cd734e4..f0b0b503c2628d 100644 +--- a/net/mptcp/protocol.c ++++ b/net/mptcp/protocol.c +@@ -2166,10 +2166,6 @@ static const struct proto_ops mptcp_stream_ops = { + .recvmsg = inet_recvmsg, + .mmap = sock_no_mmap, + .sendpage = inet_sendpage, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, +-#endif + }; + + static struct inet_protosw mptcp_protosw = { +@@ -2222,8 +2218,6 @@ static const struct proto_ops mptcp_v6_stream_ops = { + .sendpage = inet_sendpage, + #ifdef CONFIG_COMPAT + .compat_ioctl = inet6_compat_ioctl, +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + #endif + }; + +diff --git a/net/phonet/socket.c b/net/phonet/socket.c +index 76d499f6af9ab3..87c60f83c18061 100644 +--- a/net/phonet/socket.c ++++ b/net/phonet/socket.c +@@ -441,10 +441,6 @@ const struct proto_ops phonet_dgram_ops = { + .shutdown = sock_no_shutdown, + .setsockopt = sock_no_setsockopt, + .getsockopt = sock_no_getsockopt, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = sock_no_setsockopt, +- .compat_getsockopt = sock_no_getsockopt, +-#endif + .sendmsg = pn_socket_sendmsg, + .recvmsg = sock_common_recvmsg, + .mmap = sock_no_mmap, +@@ -466,10 +462,6 @@ const struct proto_ops phonet_stream_ops = { + .shutdown = sock_no_shutdown, + .setsockopt = sock_common_setsockopt, + .getsockopt = sock_common_getsockopt, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, +-#endif + .sendmsg = pn_socket_sendmsg, + .recvmsg = sock_common_recvmsg, + .mmap = sock_no_mmap, +diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c +index ccfa0ab3e7f481..ebda31b7747d08 100644 +--- a/net/sctp/ipv6.c ++++ b/net/sctp/ipv6.c +@@ -1033,8 +1033,6 @@ static const struct proto_ops inet6_seqpacket_ops = { + .mmap = sock_no_mmap, + #ifdef CONFIG_COMPAT + .compat_ioctl = inet6_compat_ioctl, +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, + #endif + }; + +diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c +index cde29f3c7fb3c4..8d25cc464efdf3 100644 +--- a/net/sctp/protocol.c ++++ b/net/sctp/protocol.c +@@ -1036,10 +1036,6 @@ static const struct proto_ops inet_seqpacket_ops = { + .recvmsg = inet_recvmsg, + .mmap = sock_no_mmap, + .sendpage = sock_no_sendpage, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_sock_common_setsockopt, +- .compat_getsockopt = compat_sock_common_getsockopt, +-#endif + }; + + /* Registration with AF_INET family. */ +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2BXfN/lEEV993wAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:28:09 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id OAqRNvlEEV9PrgEADc0bRg + (envelope-from ); 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+ Thu, 16 Jul 2020 23:24:08 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=XLDR6JRuZhw83glApraWcLsuJCMjSCYHZGg/pZATLIo=; b=Nf98KMypoxCbppeY5fN+Qt92XU + hTMrLQeon5LpLZPfzFNQuIZltX3/Ouc9JvkDakKTGfFnnMDOIop7OwHtVySWjh73+HNXAiynH+y2g + 9B1DFZb1E3TTo52fImVbl4rdp37dK4moxyFvSiwJU3CcRDbsoyzt+0o26P7ZfPkw7BFcUXeuDFtJ7 + e+O5aJ09EWLw/reqbRXN7xLVPsr0Nzj0fkLsVDabnwZOnmAi0rbVK49jM2ZS6k88x8vpCNeiNM3l8 + QVDR8jmy11u+t1+NQ+egYZcrN4efUA5Lv9p9Bb28X6ugcwZoX3XuqoN+YatgYwI/NDOEpFI7+bfN/ + QdU3/4Sg==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJmZ-00051G-Hx; Fri, 17 Jul 2020 06:23:50 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 01/22] net/atm: remove the atmdev_ops {get,set}sockopt methods +Date: Fri, 17 Jul 2020 08:23:10 +0200 +Message-Id: <20200717062331.691152-2-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DCBD1A3126 +X-Rspamd-UID: 08437d + +All implementations of these two methods are dummies that always +return -EINVAL. + +Signed-off-by: Christoph Hellwig +--- + drivers/atm/eni.c | 17 ----------------- + drivers/atm/firestream.c | 2 -- + drivers/atm/fore200e.c | 27 --------------------------- + drivers/atm/horizon.c | 40 ---------------------------------------- + drivers/atm/iphase.c | 16 ---------------- + drivers/atm/lanai.c | 2 -- + drivers/atm/solos-pci.c | 2 -- + drivers/atm/zatm.c | 16 ---------------- + include/linux/atmdev.h | 9 --------- + net/atm/common.c | 14 ++------------ + 10 files changed, 2 insertions(+), 143 deletions(-) + +diff --git a/drivers/atm/eni.c b/drivers/atm/eni.c +index 17d47ad03ab79e..b3d8e00e76716c 100644 +--- a/drivers/atm/eni.c ++++ b/drivers/atm/eni.c +@@ -2027,21 +2027,6 @@ static int eni_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg) + return dev->phy->ioctl(dev,cmd,arg); + } + +- +-static int eni_getsockopt(struct atm_vcc *vcc,int level,int optname, +- void __user *optval,int optlen) +-{ +- return -EINVAL; +-} +- +- +-static int eni_setsockopt(struct atm_vcc *vcc,int level,int optname, +- void __user *optval,unsigned int optlen) +-{ +- return -EINVAL; +-} +- +- + static int eni_send(struct atm_vcc *vcc,struct sk_buff *skb) + { + enum enq_res res; +@@ -2215,8 +2200,6 @@ static const struct atmdev_ops ops = { + .open = eni_open, + .close = eni_close, + .ioctl = eni_ioctl, +- .getsockopt = eni_getsockopt, +- .setsockopt = eni_setsockopt, + .send = eni_send, + .phy_put = eni_phy_put, + .phy_get = eni_phy_get, +diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c +index cc87004d5e2d62..2ca9ec80273429 100644 +--- a/drivers/atm/firestream.c ++++ b/drivers/atm/firestream.c +@@ -1277,8 +1277,6 @@ static const struct atmdev_ops ops = { + .send = fs_send, + .owner = THIS_MODULE, + /* ioctl: fs_ioctl, */ +- /* getsockopt: fs_getsockopt, */ +- /* setsockopt: fs_setsockopt, */ + /* change_qos: fs_change_qos, */ + + /* For now implement these internally here... */ +diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c +index f4ad7ce25ae8d1..a81bc49c14acc6 100644 +--- a/drivers/atm/fore200e.c ++++ b/drivers/atm/fore200e.c +@@ -1710,31 +1710,6 @@ fore200e_getstats(struct fore200e* fore200e) + return 0; + } + +- +-static int +-fore200e_getsockopt(struct atm_vcc* vcc, int level, int optname, void __user *optval, int optlen) +-{ +- /* struct fore200e* fore200e = FORE200E_DEV(vcc->dev); */ +- +- DPRINTK(2, "getsockopt %d.%d.%d, level = %d, optname = 0x%x, optval = 0x%p, optlen = %d\n", +- vcc->itf, vcc->vpi, vcc->vci, level, optname, optval, optlen); +- +- return -EINVAL; +-} +- +- +-static int +-fore200e_setsockopt(struct atm_vcc* vcc, int level, int optname, void __user *optval, unsigned int optlen) +-{ +- /* struct fore200e* fore200e = FORE200E_DEV(vcc->dev); */ +- +- DPRINTK(2, "setsockopt %d.%d.%d, level = %d, optname = 0x%x, optval = 0x%p, optlen = %d\n", +- vcc->itf, vcc->vpi, vcc->vci, level, optname, optval, optlen); +- +- return -EINVAL; +-} +- +- + #if 0 /* currently unused */ + static int + fore200e_get_oc3(struct fore200e* fore200e, struct oc3_regs* regs) +@@ -3026,8 +3001,6 @@ static const struct atmdev_ops fore200e_ops = { + .open = fore200e_open, + .close = fore200e_close, + .ioctl = fore200e_ioctl, +- .getsockopt = fore200e_getsockopt, +- .setsockopt = fore200e_setsockopt, + .send = fore200e_send, + .change_qos = fore200e_change_qos, + .proc_read = fore200e_proc_read, +diff --git a/drivers/atm/horizon.c b/drivers/atm/horizon.c +index e5da51f907a25d..4f2951cbe69c08 100644 +--- a/drivers/atm/horizon.c ++++ b/drivers/atm/horizon.c +@@ -2527,46 +2527,6 @@ static void hrz_close (struct atm_vcc * atm_vcc) { + clear_bit(ATM_VF_ADDR,&atm_vcc->flags); + } + +-#if 0 +-static int hrz_getsockopt (struct atm_vcc * atm_vcc, int level, int optname, +- void *optval, int optlen) { +- hrz_dev * dev = HRZ_DEV(atm_vcc->dev); +- PRINTD (DBG_FLOW|DBG_VCC, "hrz_getsockopt"); +- switch (level) { +- case SOL_SOCKET: +- switch (optname) { +-// case SO_BCTXOPT: +-// break; +-// case SO_BCRXOPT: +-// break; +- default: +- return -ENOPROTOOPT; +- }; +- break; +- } +- return -EINVAL; +-} +- +-static int hrz_setsockopt (struct atm_vcc * atm_vcc, int level, int optname, +- void *optval, unsigned int optlen) { +- hrz_dev * dev = HRZ_DEV(atm_vcc->dev); +- PRINTD (DBG_FLOW|DBG_VCC, "hrz_setsockopt"); +- switch (level) { +- case SOL_SOCKET: +- switch (optname) { +-// case SO_BCTXOPT: +-// break; +-// case SO_BCRXOPT: +-// break; +- default: +- return -ENOPROTOOPT; +- }; +- break; +- } +- return -EINVAL; +-} +-#endif +- + #if 0 + static int hrz_ioctl (struct atm_dev * atm_dev, unsigned int cmd, void *arg) { + hrz_dev * dev = HRZ_DEV(atm_dev); +diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c +index 8c7a996d1f16cf..eef637fd90b323 100644 +--- a/drivers/atm/iphase.c ++++ b/drivers/atm/iphase.c +@@ -2880,20 +2880,6 @@ static int ia_ioctl(struct atm_dev *dev, unsigned int cmd, void __user *arg) + return 0; + } + +-static int ia_getsockopt(struct atm_vcc *vcc, int level, int optname, +- void __user *optval, int optlen) +-{ +- IF_EVENT(printk(">ia_getsockopt\n");) +- return -EINVAL; +-} +- +-static int ia_setsockopt(struct atm_vcc *vcc, int level, int optname, +- void __user *optval, unsigned int optlen) +-{ +- IF_EVENT(printk(">ia_setsockopt\n");) +- return -EINVAL; +-} +- + static int ia_pkt_tx (struct atm_vcc *vcc, struct sk_buff *skb) { + IADEV *iadev; + struct dle *wr_ptr; +@@ -3164,8 +3150,6 @@ static const struct atmdev_ops ops = { + .open = ia_open, + .close = ia_close, + .ioctl = ia_ioctl, +- .getsockopt = ia_getsockopt, +- .setsockopt = ia_setsockopt, + .send = ia_send, + .phy_put = ia_phy_put, + .phy_get = ia_phy_get, +diff --git a/drivers/atm/lanai.c b/drivers/atm/lanai.c +index 645a6bc1df8886..986c1313694c66 100644 +--- a/drivers/atm/lanai.c ++++ b/drivers/atm/lanai.c +@@ -2537,8 +2537,6 @@ static const struct atmdev_ops ops = { + .dev_close = lanai_dev_close, + .open = lanai_open, + .close = lanai_close, +- .getsockopt = NULL, +- .setsockopt = NULL, + .send = lanai_send, + .phy_put = NULL, + .phy_get = NULL, +diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c +index b7646ae55942e6..94fbc3abe60e6a 100644 +--- a/drivers/atm/solos-pci.c ++++ b/drivers/atm/solos-pci.c +@@ -1179,8 +1179,6 @@ static const struct atmdev_ops fpga_ops = { + .open = popen, + .close = pclose, + .ioctl = NULL, +- .getsockopt = NULL, +- .setsockopt = NULL, + .send = psend, + .send_oam = NULL, + .phy_put = NULL, +diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c +index 57f97b95a4531c..2788b985edbe48 100644 +--- a/drivers/atm/zatm.c ++++ b/drivers/atm/zatm.c +@@ -1515,20 +1515,6 @@ static int zatm_ioctl(struct atm_dev *dev,unsigned int cmd,void __user *arg) + } + } + +- +-static int zatm_getsockopt(struct atm_vcc *vcc,int level,int optname, +- void __user *optval,int optlen) +-{ +- return -EINVAL; +-} +- +- +-static int zatm_setsockopt(struct atm_vcc *vcc,int level,int optname, +- void __user *optval,unsigned int optlen) +-{ +- return -EINVAL; +-} +- + static int zatm_send(struct atm_vcc *vcc,struct sk_buff *skb) + { + int error; +@@ -1582,8 +1568,6 @@ static const struct atmdev_ops ops = { + .open = zatm_open, + .close = zatm_close, + .ioctl = zatm_ioctl, +- .getsockopt = zatm_getsockopt, +- .setsockopt = zatm_setsockopt, + .send = zatm_send, + .phy_put = zatm_phy_put, + .phy_get = zatm_phy_get, +diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h +index 8124815eb1218b..5d5ff2203fa220 100644 +--- a/include/linux/atmdev.h ++++ b/include/linux/atmdev.h +@@ -176,11 +176,6 @@ struct atm_dev { + #define ATM_OF_IMMED 1 /* Attempt immediate delivery */ + #define ATM_OF_INRATE 2 /* Attempt in-rate delivery */ + +- +-/* +- * ioctl, getsockopt, and setsockopt are optional and can be set to NULL. +- */ +- + struct atmdev_ops { /* only send is required */ + void (*dev_close)(struct atm_dev *dev); + int (*open)(struct atm_vcc *vcc); +@@ -190,10 +185,6 @@ struct atmdev_ops { /* only send is required */ + int (*compat_ioctl)(struct atm_dev *dev,unsigned int cmd, + void __user *arg); + #endif +- int (*getsockopt)(struct atm_vcc *vcc,int level,int optname, +- void __user *optval,int optlen); +- int (*setsockopt)(struct atm_vcc *vcc,int level,int optname, +- void __user *optval,unsigned int optlen); + int (*send)(struct atm_vcc *vcc,struct sk_buff *skb); + int (*send_oam)(struct atm_vcc *vcc,void *cell,int flags); + void (*phy_put)(struct atm_dev *dev,unsigned char value, +diff --git a/net/atm/common.c b/net/atm/common.c +index 8575f5d52087d3..9b28f1fb3c69c8 100644 +--- a/net/atm/common.c ++++ b/net/atm/common.c +@@ -782,13 +782,8 @@ int vcc_setsockopt(struct socket *sock, int level, int optname, + vcc->atm_options &= ~ATM_ATMOPT_CLP; + return 0; + default: +- if (level == SOL_SOCKET) +- return -EINVAL; +- break; +- } +- if (!vcc->dev || !vcc->dev->ops->setsockopt) + return -EINVAL; +- return vcc->dev->ops->setsockopt(vcc, level, optname, optval, optlen); ++ } + } + + int vcc_getsockopt(struct socket *sock, int level, int optname, +@@ -826,13 +821,8 @@ int vcc_getsockopt(struct socket *sock, int level, int optname, + return copy_to_user(optval, &pvc, sizeof(pvc)) ? -EFAULT : 0; + } + default: +- if (level == SOL_SOCKET) +- return -EINVAL; +- break; +- } +- if (!vcc->dev || !vcc->dev->ops->getsockopt) + return -EINVAL; +- return vcc->dev->ops->getsockopt(vcc, level, optname, optval, len); ++ } + } + + int register_atmdevice_notifier(struct notifier_block *nb) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AKeMJv1EEV/GzQAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:28:13 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id oM2jJf1EEV9BhwEA0J78UA + (envelope-from ); 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+ Thu, 16 Jul 2020 23:24:08 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: + Content-Description:In-Reply-To:References; + bh=51LUd0SvoR+n6SohN5Sodlx7y79ij0S/XRUh9Hk9k/E=; b=nvZ6F7vo++iceOmLkAGswI4yK1 + dN/jJBIgk1kmqjzbzRQLYzB00lmetgml707o/ROIFgH8ThKG9kfWAbnxcSbHVegAZ+fkXfzOP2ciD + HJ7ZmAMX/Wj3aubE/GXDFzkCnGQQgD7rgHE14n/7A82ro+ME6LubXjKOC1Q0x68iaWMz19OK4jaUb + gLt2uTJFiLtDbUibTI+HQZ+r+9Y1iraHIOSW2gdgleYLY1D5OQl3+HF3xddqnxQcenZZ9sCZz7h5T + DgKbvNL6/5PgAng3xBJXnBv43b5eNyWINxeRPdgjL16ddqssTf+g3zKmNRQ5v6Hnr0TaedUOHle9b + 1jGLhcEQ==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJmO-00050u-Ag; Fri, 17 Jul 2020 06:23:42 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: sockopt cleanups +Date: Fri, 17 Jul 2020 08:23:09 +0200 +Message-Id: <20200717062331.691152-1-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 12D94A3049 +X-Rspamd-UID: 8c3a2b + +Hi Dave, + +this series cleans up various lose ends in the sockopt code, most +importantly removing the compat_{get,set}sockopt infrastructure in favor +of just using in_compat_syscall() in the few places that care. + +Diffstat: + arch/arm64/include/asm/unistd32.h | 4 + arch/mips/kernel/syscalls/syscall_n32.tbl | 4 + arch/mips/kernel/syscalls/syscall_o32.tbl | 4 + arch/parisc/kernel/syscalls/syscall.tbl | 4 + arch/powerpc/kernel/syscalls/syscall.tbl | 4 + arch/s390/kernel/syscalls/syscall.tbl | 4 + arch/sparc/kernel/sys32.S | 12 + arch/sparc/kernel/syscalls/syscall.tbl | 4 + arch/x86/entry/syscall_x32.c | 7 + arch/x86/entry/syscalls/syscall_32.tbl | 4 + arch/x86/entry/syscalls/syscall_64.tbl | 4 + crypto/af_alg.c | 1 + crypto/algif_aead.c | 4 + crypto/algif_hash.c | 4 + crypto/algif_rng.c | 2 + crypto/algif_skcipher.c | 4 + drivers/atm/eni.c | 17 + drivers/atm/firestream.c | 2 + drivers/atm/fore200e.c | 27 - + drivers/atm/horizon.c | 40 - + drivers/atm/iphase.c | 16 + drivers/atm/lanai.c | 2 + drivers/atm/solos-pci.c | 2 + drivers/atm/zatm.c | 16 + drivers/isdn/mISDN/socket.c | 2 + drivers/net/ppp/pppoe.c | 2 + drivers/net/ppp/pptp.c | 2 + include/linux/atmdev.h | 9 + include/linux/compat.h | 4 + include/linux/filter.h | 4 + include/linux/net.h | 6 + include/linux/netfilter.h | 14 + include/linux/netfilter/x_tables.h | 2 + include/linux/syscalls.h | 4 + include/net/compat.h | 1 + include/net/inet_connection_sock.h | 13 + include/net/ip.h | 4 + include/net/ipv6.h | 4 + include/net/sctp/structs.h | 10 + include/net/sock.h | 14 + include/net/tcp.h | 4 + include/uapi/asm-generic/unistd.h | 4 + net/appletalk/ddp.c | 2 + net/atm/common.c | 14 + net/bluetooth/bnep/sock.c | 2 + net/bluetooth/cmtp/sock.c | 2 + net/bluetooth/hidp/sock.c | 2 + net/bridge/netfilter/ebtables.c | 214 +++----- + net/caif/caif_socket.c | 2 + net/can/bcm.c | 2 + net/compat.c | 122 ---- + net/core/filter.c | 23 + net/core/sock.c | 72 -- + net/dccp/dccp.h | 6 + net/dccp/ipv4.c | 12 + net/dccp/ipv6.c | 14 + net/dccp/proto.c | 26 - + net/ieee802154/socket.c | 8 + net/ipv4/af_inet.c | 6 + net/ipv4/inet_connection_sock.c | 28 - + net/ipv4/ip_sockglue.c | 541 +++++++++------------ + net/ipv4/netfilter/arp_tables.c | 84 --- + net/ipv4/netfilter/ip_tables.c | 85 --- + net/ipv4/raw.c | 22 + net/ipv4/tcp.c | 24 + net/ipv4/tcp_ipv4.c | 8 + net/ipv4/udp.c | 24 + net/ipv4/udp_impl.h | 6 + net/ipv4/udplite.c | 4 + net/ipv6/af_inet6.c | 4 + net/ipv6/ipv6_sockglue.c | 537 +++++++++----------- + net/ipv6/netfilter/ip6_tables.c | 86 --- + net/ipv6/raw.c | 52 -- + net/ipv6/tcp_ipv6.c | 12 + net/ipv6/udp.c | 25 + net/ipv6/udp_impl.h | 6 + net/ipv6/udplite.c | 4 + net/key/af_key.c | 2 + net/l2tp/l2tp_ip.c | 8 + net/l2tp/l2tp_ip6.c | 6 + net/mptcp/protocol.c | 6 + net/netfilter/nf_sockopt.c | 60 -- + net/netfilter/x_tables.c | 9 + net/nfc/llcp_sock.c | 2 + net/nfc/rawsock.c | 4 + net/packet/af_packet.c | 35 - + net/phonet/socket.c | 10 + net/qrtr/qrtr.c | 2 + net/sctp/ipv6.c | 6 + net/sctp/protocol.c | 8 + net/smc/af_smc.c | 9 + net/socket.c | 103 ++- + net/unix/af_unix.c | 6 + net/vmw_vsock/af_vsock.c | 2 + tools/include/uapi/asm-generic/unistd.h | 4 + tools/perf/arch/powerpc/entry/syscalls/syscall.tbl | 4 + tools/perf/arch/s390/entry/syscalls/syscall.tbl | 4 + tools/perf/arch/x86/entry/syscalls/syscall_64.tbl | 4 + 98 files changed, 786 insertions(+), 1884 deletions(-) +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +L2JLphEEV/GzQAAvsO+Rg + (envelope-from ) + for ; 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Fri, 17 Jul 2020 06:24:18 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 14/22] net/ipv4: factor out MCAST_MSFILTER getsockopt helpers +Date: Fri, 17 Jul 2020 08:23:23 +0200 +Message-Id: <20200717062331.691152-15-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 196E8A2DE8 +X-Rspamd-UID: 6043bf + +Factor out one helper each for getting the native and compat +version of the MCAST_MSFILTER option. + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/ip_sockglue.c | 131 ++++++++++++++++++++++------------------- + 1 file changed, 70 insertions(+), 61 deletions(-) + +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index 95f4248c6fc5ed..70d32c9476a2e3 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1468,6 +1468,74 @@ static bool getsockopt_needs_rtnl(int optname) + return false; + } + ++static int ip_get_mcast_msfilter(struct sock *sk, void __user *optval, ++ int __user *optlen, int len) ++{ ++ const int size0 = offsetof(struct group_filter, gf_slist); ++ struct group_filter __user *p = optval; ++ struct group_filter gsf; ++ int num; ++ int err; ++ ++ if (len < size0) ++ return -EINVAL; ++ if (copy_from_user(&gsf, p, size0)) ++ return -EFAULT; ++ ++ num = gsf.gf_numsrc; ++ err = ip_mc_gsfget(sk, &gsf, p->gf_slist); ++ if (err) ++ return err; ++ if (gsf.gf_numsrc < num) ++ num = gsf.gf_numsrc; ++ if (put_user(GROUP_FILTER_SIZE(num), optlen) || ++ copy_to_user(p, &gsf, size0)) ++ return -EFAULT; ++ return 0; ++} ++ ++#ifdef CONFIG_COMPAT ++static int compat_ip_get_mcast_msfilter(struct sock *sk, void __user *optval, ++ int __user *optlen) ++{ ++ const int size0 = offsetof(struct compat_group_filter, gf_slist); ++ struct compat_group_filter __user *p = optval; ++ struct compat_group_filter gf32; ++ struct group_filter gf; ++ int len, err; ++ int num; ++ ++ if (get_user(len, optlen)) ++ return -EFAULT; ++ if (len < size0) ++ return -EINVAL; ++ ++ if (copy_from_user(&gf32, p, size0)) ++ return -EFAULT; ++ ++ gf.gf_interface = gf32.gf_interface; ++ gf.gf_fmode = gf32.gf_fmode; ++ num = gf.gf_numsrc = gf32.gf_numsrc; ++ gf.gf_group = gf32.gf_group; ++ ++ rtnl_lock(); ++ lock_sock(sk); ++ err = ip_mc_gsfget(sk, &gf, p->gf_slist); ++ release_sock(sk); ++ rtnl_unlock(); ++ if (err) ++ return err; ++ if (gf.gf_numsrc < num) ++ num = gf.gf_numsrc; ++ len = GROUP_FILTER_SIZE(num) - (sizeof(gf) - sizeof(gf32)); ++ if (put_user(len, optlen) || ++ put_user(gf.gf_fmode, &p->gf_fmode) || ++ put_user(gf.gf_numsrc, &p->gf_numsrc)) ++ return -EFAULT; ++ return 0; ++} ++#endif ++ + static int do_ip_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen, unsigned int flags) + { +@@ -1626,31 +1694,8 @@ static int do_ip_getsockopt(struct sock *sk, int level, int optname, + goto out; + } + case MCAST_MSFILTER: +- { +- struct group_filter __user *p = (void __user *)optval; +- struct group_filter gsf; +- const int size0 = offsetof(struct group_filter, gf_slist); +- int num; +- +- if (len < size0) { +- err = -EINVAL; +- goto out; +- } +- if (copy_from_user(&gsf, p, size0)) { +- err = -EFAULT; +- goto out; +- } +- num = gsf.gf_numsrc; +- err = ip_mc_gsfget(sk, &gsf, p->gf_slist); +- if (err) +- goto out; +- if (gsf.gf_numsrc < num) +- num = gsf.gf_numsrc; +- if (put_user(GROUP_FILTER_SIZE(num), optlen) || +- copy_to_user(p, &gsf, size0)) +- err = -EFAULT; ++ err = ip_get_mcast_msfilter(sk, optval, optlen, len); + goto out; +- } + case IP_MULTICAST_ALL: + val = inet->mc_all; + break; +@@ -1762,45 +1807,9 @@ int compat_ip_getsockopt(struct sock *sk, int level, int optname, + int err; + + if (optname == MCAST_MSFILTER) { +- const int size0 = offsetof(struct compat_group_filter, gf_slist); +- struct compat_group_filter __user *p = (void __user *)optval; +- struct compat_group_filter gf32; +- struct group_filter gf; +- int ulen, err; +- int num; +- + if (level != SOL_IP) + return -EOPNOTSUPP; +- +- if (get_user(ulen, optlen)) +- return -EFAULT; +- +- if (ulen < size0) +- return -EINVAL; +- +- if (copy_from_user(&gf32, p, size0)) +- return -EFAULT; +- +- gf.gf_interface = gf32.gf_interface; +- gf.gf_fmode = gf32.gf_fmode; +- num = gf.gf_numsrc = gf32.gf_numsrc; +- gf.gf_group = gf32.gf_group; +- +- rtnl_lock(); +- lock_sock(sk); +- err = ip_mc_gsfget(sk, &gf, p->gf_slist); +- release_sock(sk); +- rtnl_unlock(); +- if (err) +- return err; +- if (gf.gf_numsrc < num) +- num = gf.gf_numsrc; +- ulen = GROUP_FILTER_SIZE(num) - (sizeof(gf) - sizeof(gf32)); +- if (put_user(ulen, optlen) || +- put_user(gf.gf_fmode, &p->gf_fmode) || +- put_user(gf.gf_numsrc, &p->gf_numsrc)) +- return -EFAULT; +- return 0; ++ return compat_ip_get_mcast_msfilter(sk, optval, optlen); + } + + err = do_ip_getsockopt(sk, level, optname, optval, optlen, +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CLNXFRFFEV+X4QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:28:33 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id mCIJFBFFEV9PrgEADc0bRg + (envelope-from ); 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+ Thu, 16 Jul 2020 23:24:09 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=WmIks9a/wTCxBPMm3mUIfDve+aMKbFTuVLjUhhuXkXc=; b=nof+laVGHZXP6VygkDkDi1sX2z + Mk8QWBGUizyyZ08eiROiRxQMquusa4e6/lJj2qbGiP4AoZGX9IibG3S/FG/NaMX99/JgP0ITNi8sa + DkuxO72q+UdcdP1AApoBqnu83WPf3wLeVDxzDPJ/LCqW4IShRc4kh6BFVhiiIOC0OKDXnYCmAWNLt + 29AF8h6c87CJ0kelQay90KhSZli451wfXXgBVKhGEzQxj3ufGXCo0dlzS4ofOZPMVJVNiI22i0VtT + JNJyXNlzEB6kS5PBA5zsLOteduzRmslRru/pM6xkSqZaXbe65M5pwQaq91g7RffKtF+nyl4X994dh + dsrkuolQ==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJmm-00051x-2i; Fri, 17 Jul 2020 06:23:59 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 04/22] net: simplify cBPF setsockopt compat handling +Date: Fri, 17 Jul 2020 08:23:13 +0200 +Message-Id: <20200717062331.691152-5-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 565AEA2429 +X-Rspamd-UID: dcc332 + +Add a helper that copies either a native or compat bpf_fprog from +userspace after verifying the length, and remove the compat setsockopt +handlers that now aren't required. + +Signed-off-by: Christoph Hellwig +--- + include/linux/filter.h | 4 ++-- + include/net/compat.h | 1 - + net/compat.c | 45 +----------------------------------------- + net/core/filter.c | 23 +++++++++++++++++++++ + net/core/sock.c | 30 ++++++++++------------------ + net/packet/af_packet.c | 33 ++++--------------------------- + 6 files changed, 40 insertions(+), 96 deletions(-) + +diff --git a/include/linux/filter.h b/include/linux/filter.h +index 0b0144752d780a..4d049c8e1fbeaa 100644 +--- a/include/linux/filter.h ++++ b/include/linux/filter.h +@@ -502,13 +502,11 @@ static inline bool insn_is_zext(const struct bpf_insn *insn) + offsetof(TYPE, MEMBER); \ + }) + +-#ifdef CONFIG_COMPAT + /* A struct sock_filter is architecture independent. */ + struct compat_sock_fprog { + u16 len; + compat_uptr_t filter; /* struct sock_filter * */ + }; +-#endif + + struct sock_fprog_kern { + u16 len; +@@ -1278,4 +1276,6 @@ struct bpf_sockopt_kern { + s32 retval; + }; + ++int copy_bpf_fprog_from_user(struct sock_fprog *dst, void __user *src, int len); ++ + #endif /* __LINUX_FILTER_H__ */ +diff --git a/include/net/compat.h b/include/net/compat.h +index f241666117d88c..745db0d605b62b 100644 +--- a/include/net/compat.h ++++ b/include/net/compat.h +@@ -61,7 +61,6 @@ int __get_compat_msghdr(struct msghdr *kmsg, struct compat_msghdr __user *umsg, + compat_size_t *len); + int get_compat_msghdr(struct msghdr *, struct compat_msghdr __user *, + struct sockaddr __user **, struct iovec **); +-struct sock_fprog __user *get_compat_bpf_fprog(char __user *optval); + int put_cmsg_compat(struct msghdr*, int, int, int, void *); + + int cmsghdr_from_user_compat_to_kern(struct msghdr *, struct sock *, +diff --git a/net/compat.c b/net/compat.c +index 5e3041a2c37d4d..3e6c2c5ff2609c 100644 +--- a/net/compat.c ++++ b/net/compat.c +@@ -335,49 +335,6 @@ void scm_detach_fds_compat(struct msghdr *kmsg, struct scm_cookie *scm) + __scm_destroy(scm); + } + +-/* allocate a 64-bit sock_fprog on the user stack for duration of syscall. */ +-struct sock_fprog __user *get_compat_bpf_fprog(char __user *optval) +-{ +- struct compat_sock_fprog __user *fprog32 = (struct compat_sock_fprog __user *)optval; +- struct sock_fprog __user *kfprog = compat_alloc_user_space(sizeof(struct sock_fprog)); +- struct compat_sock_fprog f32; +- struct sock_fprog f; +- +- if (copy_from_user(&f32, fprog32, sizeof(*fprog32))) +- return NULL; +- memset(&f, 0, sizeof(f)); +- f.len = f32.len; +- f.filter = compat_ptr(f32.filter); +- if (copy_to_user(kfprog, &f, sizeof(struct sock_fprog))) +- return NULL; +- +- return kfprog; +-} +-EXPORT_SYMBOL_GPL(get_compat_bpf_fprog); +- +-static int do_set_attach_filter(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- struct sock_fprog __user *kfprog; +- +- kfprog = get_compat_bpf_fprog(optval); +- if (!kfprog) +- return -EFAULT; +- +- return sock_setsockopt(sock, level, optname, (char __user *)kfprog, +- sizeof(struct sock_fprog)); +-} +- +-static int compat_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- if (optname == SO_ATTACH_FILTER || +- optname == SO_ATTACH_REUSEPORT_CBPF) +- return do_set_attach_filter(sock, level, optname, +- optval, optlen); +- return sock_setsockopt(sock, level, optname, optval, optlen); +-} +- + static int __compat_sys_setsockopt(int fd, int level, int optname, + char __user *optval, unsigned int optlen) + { +@@ -396,7 +353,7 @@ static int __compat_sys_setsockopt(int fd, int level, int optname, + } + + if (level == SOL_SOCKET) +- err = compat_sock_setsockopt(sock, level, ++ err = sock_setsockopt(sock, level, + optname, optval, optlen); + else if (sock->ops->compat_setsockopt) + err = sock->ops->compat_setsockopt(sock, level, +diff --git a/net/core/filter.c b/net/core/filter.c +index bdd2382e655d85..2bf6624796d86f 100644 +--- a/net/core/filter.c ++++ b/net/core/filter.c +@@ -77,6 +77,29 @@ + #include + #include + ++int copy_bpf_fprog_from_user(struct sock_fprog *dst, void __user *src, int len) ++{ ++ if (in_compat_syscall()) { ++ struct compat_sock_fprog f32; ++ ++ if (len != sizeof(f32)) ++ return -EINVAL; ++ if (copy_from_user(&f32, src, sizeof(f32))) ++ return -EFAULT; ++ memset(dst, 0, sizeof(*dst)); ++ dst->len = f32.len; ++ dst->filter = compat_ptr(f32.filter); ++ } else { ++ if (len != sizeof(*dst)) ++ return -EINVAL; ++ if (copy_from_user(dst, src, sizeof(*dst))) ++ return -EFAULT; ++ } ++ ++ return 0; ++} ++EXPORT_SYMBOL_GPL(copy_bpf_fprog_from_user); ++ + /** + * sk_filter_trim_cap - run a packet through a socket filter + * @sk: sock associated with &sk_buff +diff --git a/net/core/sock.c b/net/core/sock.c +index 11d6f77dd56207..e085df79482520 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -1059,19 +1059,14 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + ret = sock_set_timeout(&sk->sk_sndtimeo, optval, optlen, optname == SO_SNDTIMEO_OLD); + break; + +- case SO_ATTACH_FILTER: +- ret = -EINVAL; +- if (optlen == sizeof(struct sock_fprog)) { +- struct sock_fprog fprog; +- +- ret = -EFAULT; +- if (copy_from_user(&fprog, optval, sizeof(fprog))) +- break; ++ case SO_ATTACH_FILTER: { ++ struct sock_fprog fprog; + ++ ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); ++ if (!ret) + ret = sk_attach_filter(&fprog, sk); +- } + break; +- ++ } + case SO_ATTACH_BPF: + ret = -EINVAL; + if (optlen == sizeof(u32)) { +@@ -1085,19 +1080,14 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + } + break; + +- case SO_ATTACH_REUSEPORT_CBPF: +- ret = -EINVAL; +- if (optlen == sizeof(struct sock_fprog)) { +- struct sock_fprog fprog; +- +- ret = -EFAULT; +- if (copy_from_user(&fprog, optval, sizeof(fprog))) +- break; ++ case SO_ATTACH_REUSEPORT_CBPF: { ++ struct sock_fprog fprog; + ++ ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); ++ if (!ret) + ret = sk_reuseport_attach_filter(&fprog, sk); +- } + break; +- ++ } + case SO_ATTACH_REUSEPORT_EBPF: + ret = -EINVAL; + if (optlen == sizeof(u32)) { +diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c +index 781fee93b7d5e3..35aee9e980536d 100644 +--- a/net/packet/af_packet.c ++++ b/net/packet/af_packet.c +@@ -1545,10 +1545,10 @@ static int fanout_set_data_cbpf(struct packet_sock *po, char __user *data, + + if (sock_flag(&po->sk, SOCK_FILTER_LOCKED)) + return -EPERM; +- if (len != sizeof(fprog)) +- return -EINVAL; +- if (copy_from_user(&fprog, data, len)) +- return -EFAULT; ++ ++ ret = copy_bpf_fprog_from_user(&fprog, data, len); ++ if (ret) ++ return ret; + + ret = bpf_prog_create_from_user(&new, &fprog, NULL, false); + if (ret) +@@ -4040,28 +4040,6 @@ static int packet_getsockopt(struct socket *sock, int level, int optname, + return 0; + } + +- +-#ifdef CONFIG_COMPAT +-static int compat_packet_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- struct packet_sock *po = pkt_sk(sock->sk); +- +- if (level != SOL_PACKET) +- return -ENOPROTOOPT; +- +- if (optname == PACKET_FANOUT_DATA && +- po->fanout && po->fanout->type == PACKET_FANOUT_CBPF) { +- optval = (char __user *)get_compat_bpf_fprog(optval); +- if (!optval) +- return -EFAULT; +- optlen = sizeof(struct sock_fprog); +- } +- +- return packet_setsockopt(sock, level, optname, optval, optlen); +-} +-#endif +- + static int packet_notifier(struct notifier_block *this, + unsigned long msg, void *ptr) + { +@@ -4549,9 +4527,6 @@ static const struct proto_ops packet_ops = { + .shutdown = sock_no_shutdown, + .setsockopt = packet_setsockopt, + .getsockopt = packet_getsockopt, +-#ifdef CONFIG_COMPAT +- .compat_setsockopt = compat_packet_setsockopt, +-#endif + .sendmsg = packet_sendmsg, + .recvmsg = packet_recvmsg, + .mmap = packet_mmap, +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MG4OKyJFEV+X4QAAvsO+Rg + (envelope-from ) + for ; 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Fri, 17 Jul 2020 06:23:53 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 02/22] net: streamline __sys_setsockopt +Date: Fri, 17 Jul 2020 08:23:11 +0200 +Message-Id: <20200717062331.691152-3-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 26B0BA1EE4 +X-Rspamd-UID: 6c7cff + +Return early when sockfd_lookup_light fails to reduce a level of +indentation for most of the function body. + +Signed-off-by: Christoph Hellwig +--- + net/socket.c | 57 +++++++++++++++++++++++++--------------------------- + 1 file changed, 27 insertions(+), 30 deletions(-) + +diff --git a/net/socket.c b/net/socket.c +index 770503c4ca76c9..49a6daf0293b83 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2107,43 +2107,40 @@ static int __sys_setsockopt(int fd, int level, int optname, + return -EINVAL; + + sock = sockfd_lookup_light(fd, &err, &fput_needed); +- if (sock != NULL) { +- err = security_socket_setsockopt(sock, level, optname); +- if (err) +- goto out_put; ++ if (!sock) ++ return err; + +- err = BPF_CGROUP_RUN_PROG_SETSOCKOPT(sock->sk, &level, +- &optname, optval, &optlen, +- &kernel_optval); ++ err = security_socket_setsockopt(sock, level, optname); ++ if (err) ++ goto out_put; + +- if (err < 0) { +- goto out_put; +- } else if (err > 0) { +- err = 0; +- goto out_put; +- } ++ err = BPF_CGROUP_RUN_PROG_SETSOCKOPT(sock->sk, &level, &optname, ++ optval, &optlen, &kernel_optval); ++ if (err < 0) ++ goto out_put; ++ if (err > 0) { ++ err = 0; ++ goto out_put; ++ } + +- if (kernel_optval) { +- set_fs(KERNEL_DS); +- optval = (char __user __force *)kernel_optval; +- } ++ if (kernel_optval) { ++ set_fs(KERNEL_DS); ++ optval = (char __user __force *)kernel_optval; ++ } + +- if (level == SOL_SOCKET && !sock_use_custom_sol_socket(sock)) +- err = +- sock_setsockopt(sock, level, optname, optval, ++ if (level == SOL_SOCKET && !sock_use_custom_sol_socket(sock)) ++ err = sock_setsockopt(sock, level, optname, optval, optlen); ++ else ++ err = sock->ops->setsockopt(sock, level, optname, optval, + optlen); +- else +- err = +- sock->ops->setsockopt(sock, level, optname, optval, +- optlen); + +- if (kernel_optval) { +- set_fs(oldfs); +- kfree(kernel_optval); +- } +-out_put: +- fput_light(sock->file, fput_needed); ++ if (kernel_optval) { ++ set_fs(oldfs); ++ kfree(kernel_optval); + } ++ ++out_put: ++ fput_light(sock->file, fput_needed); + return err; + } + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mELyD5pKEV993wAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:52:10 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id SKEhDppKEV9iVAAAgupzMw + (envelope-from ); Fri, 17 Jul 2020 08:52:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 88FEC52B89; + Fri, 17 Jul 2020 08:52:06 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727891AbgGQGv6 convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 17 Jul 2020 02:51:58 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:40187 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726855AbgGQGv5 (ORCPT + ); + Fri, 17 Jul 2020 02:51:57 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id E391ECED0F; + Fri, 17 Jul 2020 09:01:54 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [RFC PATCH v1 1/2] Bluetooth: queue ACL packets if no handle is + found +From: Marcel Holtmann +In-Reply-To: +Date: Fri, 17 Jul 2020 08:51:55 +0200 +Cc: Archie Pusaka , + linux-bluetooth , + chromeos-bluetooth-upstreaming + , + Abhishek Pandit-Subedi , + "David S. Miller" , + Jakub Kicinski , + Johan Hedberg , + kernel list , + netdev +Content-Transfer-Encoding: 8BIT +Message-Id: +References: <20200627105437.453053-1-apusaka@google.com> + <20200627185320.RFC.v1.1.Icea550bb064a24b89f2217cf19e35b4480a31afd@changeid> + <91CFE951-262A-4E83-8550-25445AE84B5A@holtmann.org> + + <7BBB55E0-FBD9-40C0-80D9-D5E7FC9F80D2@holtmann.org> + +To: Alain Michaud +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 12 +X-Rspamd-Score: 1.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 88FEC52B89 +X-Rspamd-UID: 83b7b7 + +Hi Alain, + +> >>> There is a possibility that an ACL packet is received before we +> >>> receive the HCI connect event for the corresponding handle. If this +> >>> happens, we discard the ACL packet. +> >>> +> >>> Rather than just ignoring them, this patch provides a queue for +> >>> incoming ACL packet without a handle. The queue is processed when +> >>> receiving a HCI connection event. If 2 seconds elapsed without +> >>> receiving the HCI connection event, assume something bad happened +> >>> and discard the queued packet. +> >>> +> >>> Signed-off-by: Archie Pusaka +> >>> Reviewed-by: Abhishek Pandit-Subedi +> >> +> >> so two things up front. I want to hide this behind a HCI_QUIRK_OUT_OF_ORDER_ACL that a transport driver has to set first. Frankly if this kind of out-of-order happens on UART or SDIO transports, then something is obviously going wrong. I have no plan to fix up after a fully serialized transport. +> >> +> >> Secondly, if a transport sets HCI_QUIRK_OUT_OF_ORDER_ACL, then I want this off by default. You can enable it via an experimental setting. The reason here is that we have to make it really hard and fail as often as possible so that hardware manufactures and spec writers realize that something is fundamentally broken here. +> I don't have any objection to making this explicit enable to non serialized transports. However, I do wonder what the intention is around making this off by default. We already know there is a race condition between the interupt and bulk endpoints over USB, so this can and does happen. Hardware manufaturers can't relly do much about this other than trying to pull the interupt endpoint more often, but that's only a workaround, it can't avoid it all together. +> +> IMO, this seems like a legitimate fix at the host level and I don't see any obvious benefits to hide this fix under an experimental feature and make it more difficult for the customers and system integrators to discover. + +the problem is that this is not a fix. It is papering over a hole and at best a workaround with both eyes closed and hoping for the best. I am not looking forward for the first security researcher to figure out that they have a chance to inject an unencrypted packet since we are waiting 2 seconds for the USB transport to get its act together. + +In addition, I think that Luiz attempt to align with the poll intervals inside the USB transport directly is a cleaner and more self-contained approach. It also reduces the window of opportunity for any attacker since we actually align the USB transport specific intervals with each other. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uN9pNWlMEV993wAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:59:53 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wCHMM2lMEV/3QAEAlp8NpQ + (envelope-from ); Fri, 17 Jul 2020 08:59:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D0998A26DE; + Fri, 17 Jul 2020 08:59:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727989AbgGQG7q convert rfc822-to-8bit (ORCPT + + 1 other); + Fri, 17 Jul 2020 02:59:46 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:45345 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727901AbgGQG7q (ORCPT + ); + Fri, 17 Jul 2020 02:59:46 -0400 +Received: from marcel-macbook.fritz.box (p5b3d2638.dip0.t-ipconnect.de [91.61.38.56]) + by mail.holtmann.org (Postfix) with ESMTPSA id 81F2ECED0F; + Fri, 17 Jul 2020 09:09:43 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH RFC] bluetooth: add support for some old headsets +From: Marcel Holtmann +In-Reply-To: +Date: Fri, 17 Jul 2020 08:59:44 +0200 +Cc: Johan Hedberg , + Bluetooth Kernel Mailing List + , + "David S. Miller" , + Jakub Kicinski , netdev@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <848144D3-85F9-47F8-8CDA-02457FA7530F@holtmann.org> +References: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> + <1834765D-52E6-45B8-9923-778C9182CFA9@holtmann.org> + +To: Sergey Shtylyov +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 5 +X-Rspamd-Score: 0.87 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D0998A26DE +X-Rspamd-UID: 6f2a02 + +Hi Sergey, + +>>> The MediaTek Bluetooth platform (MT6630 etc.) has a peculiar implementation +>>> for the eSCO/SCO connection via BT/EDR: the host controller returns error +>>> code 0x20 (LMP feature not supported) for HCI_Setup_Synchronous_Connection +>>> (0x0028) command without actually trying to setup connection with a remote +>>> device in case such device (like Digma BT-14 headset) didn't advertise its +>>> supported features. Even though this doesn't break compatibility with the +>>> Bluetooth standard it breaks the compatibility with the Hands-Free Profile +>>> (HFP). +>>> +>>> This patch returns the compatibility with the HFP profile and actually +>>> tries to check all available connection parameters despite of the specific +>>> MediaTek implementation. Without it one was unable to establish eSCO/SCO +>>> connection with some headsets. +>> +>> please include the parts of btmon output that show this issue. +> +> Funny, I had removed that part from the original patch. Here's that log: +> +> < HCI Command: Setup Synchronous Connection (0x01|0x0028) plen 17 #1 [hci0] 6.705320 +> Handle: 50 +> Transmit bandwidth: 8000 +> Receive bandwidth: 8000 +> Max latency: 10 +> Setting: 0x0060 +> Input Coding: Linear +> Input Data Format: 2's complement +> Input Sample Size: 16-bit +> of bits padding at MSB: 0 +> Air Coding Format: CVSD +> Retransmission effort: Optimize for power consumption (0x01) +> Packet type: 0x0380 +> 3-EV3 may not be used +> 2-EV5 may not be used +> 3-EV5 may not be used +>> HCI Event: Command Status (0x0f) plen 4 #2 [hci0] 6.719598 +> Setup Synchronous Connection (0x01|0x0028) ncmd 1 +> Status: Unsupported LMP Parameter Value / Unsupported LL Parameter Value (0x20) + +I double check with the specification and it is not precise that errors should be reported via sync conn complete events. My assumption would be that your headset only supports SCO and thus the controller realizes that eSCO request can not be completed anyway. So the controller opts for quickest path to get out of this. + +> +>>> Based on the patch by Ildar Kamaletdinov . +>>> +>>> Signed-off-by: Sergey Shtylyov +>>> +>>> --- +>>> This patch is against the 'bluetooth-next.git' repo. +>>> +>>> net/bluetooth/hci_event.c | 8 ++++++++ +>>> 1 file changed, 8 insertions(+) +>>> +>>> Index: bluetooth-next/net/bluetooth/hci_event.c +>>> =================================================================== +>>> --- bluetooth-next.orig/net/bluetooth/hci_event.c +>>> +++ bluetooth-next/net/bluetooth/hci_event.c +>>> @@ -2187,6 +2187,13 @@ static void hci_cs_setup_sync_conn(struc +>>> if (acl) { +>>> sco = acl->link; +>>> if (sco) { +>>> + if (status == 0x20 && /* Unsupported LMP Parameter value */ +>>> + sco->out) { +>>> + sco->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | +>>> + (hdev->esco_type & EDR_ESCO_MASK); +>>> + if (hci_setup_sync(sco, sco->link->handle)) +>>> + goto unlock; +>>> + } +>>> sco->state = BT_CLOSED; +>> +>> since this is the command status event, I doubt that sco->out check is needed. +> +> Can't comment oin this, my BT fu is too weak... + +It is the case. Command status is only local to command we issued and thus in this case it is the connection creation attempt from our side. Meaning it is always outgoing. + +Regards + +Marcel + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wFtYIhhbEV8+dAEAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 10:02:32 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id GPy2IBhbEV8NPwAAlScrYA + (envelope-from ); Fri, 17 Jul 2020 10:02:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6DAAD530F5; + Fri, 17 Jul 2020 10:02:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728256AbgGQICP (ORCPT + + 1 other); Fri, 17 Jul 2020 04:02:15 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40732 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728234AbgGQICO (ORCPT + ); + Fri, 17 Jul 2020 04:02:14 -0400 +Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5FA2DC061755 + for ; Fri, 17 Jul 2020 01:02:13 -0700 (PDT) +Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=bjornoya.blackshift.org) + by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) + (Exim 4.92) + (envelope-from ) + id 1jwLJO-0000MA-Fl; Fri, 17 Jul 2020 10:01:42 +0200 +Received: from [IPv6:2a03:f580:87bc:d400:6150:3c6e:283b:b7f7] (unknown [IPv6:2a03:f580:87bc:d400:6150:3c6e:283b:b7f7]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) + key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256 + client-signature RSA-PSS (4096 bits) client-digest SHA256) + (Client CN "mkl@blackshift.org", Issuer "StartCom Class 1 Client CA" (not verified)) + (Authenticated sender: mkl@blackshift.org) + by smtp.blackshift.org (Postfix) with ESMTPSA id AE488532E22; + Fri, 17 Jul 2020 08:01:30 +0000 (UTC) +Subject: Re: [PATCH 22/22] net: make ->{get,set}sockopt in proto_ops optional +To: Christoph Hellwig , + "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +References: <20200717062331.691152-1-hch@lst.de> + <20200717062331.691152-23-hch@lst.de> +From: Marc Kleine-Budde +Autocrypt: addr=mkl@pengutronix.de; prefer-encrypt=mutual; keydata= + mQINBFFVq30BEACtnSvtXHoeHJxG6nRULcvlkW6RuNwHKmrqoksispp43X8+nwqIFYgb8UaX + zu8T6kZP2wEIpM9RjEL3jdBjZNCsjSS6x1qzpc2+2ivjdiJsqeaagIgvy2JWy7vUa4/PyGfx + QyUeXOxdj59DvLwAx8I6hOgeHx2X/ntKAMUxwawYfPZpP3gwTNKc27dJWSomOLgp+gbmOmgc + 6U5KwhAxPTEb3CsT5RicsC+uQQFumdl5I6XS+pbeXZndXwnj5t84M+HEj7RN6bUfV2WZO/AB + Xt5+qFkC/AVUcj/dcHvZwQJlGeZxoi4veCoOT2MYqfR0ax1MmN+LVRvKm29oSyD4Ts/97cbs + XsZDRxnEG3z/7Winiv0ZanclA7v7CQwrzsbpCv+oj+zokGuKasofzKdpywkjAfSE1zTyF+8K + nxBAmzwEqeQ3iKqBc3AcCseqSPX53mPqmwvNVS2GqBpnOfY7Mxr1AEmxdEcRYbhG6Xdn+ACq + Dq0Db3A++3PhMSaOu125uIAIwMXRJIzCXYSqXo8NIeo9tobk0C/9w3fUfMTrBDtSviLHqlp8 + eQEP8+TDSmRP/CwmFHv36jd+XGmBHzW5I7qw0OORRwNFYBeEuiOIgxAfjjbLGHh9SRwEqXAL + kw+WVTwh0MN1k7I9/CDVlGvc3yIKS0sA+wudYiselXzgLuP5cQARAQABtCZNYXJjIEtsZWlu + ZS1CdWRkZSA8bWtsQHBlbmd1dHJvbml4LmRlPokCVAQTAQoAPgIbAwIeAQIXgAULCQgHAwUV + CgkICwUWAgMBABYhBMFAC6CzmJ5vvH1bXCte4hHFiupUBQJcUsSbBQkM366zAAoJECte4hHF + iupUgkAP/2RdxKPZ3GMqag33jKwKAbn/fRqAFWqUH9TCsRH3h6+/uEPnZdzhkL4a9p/6OeJn + Z6NXqgsyRAOTZsSFcwlfxLNHVxBWm8pMwrBecdt4lzrjSt/3ws2GqxPsmza1Gs61lEdYvLST + Ix2vPbB4FAfE0kizKAjRZzlwOyuHOr2ilujDsKTpFtd8lV1nBNNn6HBIBR5ShvJnwyUdzuby + tOsSt7qJEvF1x3y49bHCy3uy+MmYuoEyG6zo9udUzhVsKe3hHYC2kfB16ZOBjFC3lH2U5An+ + yQYIIPZrSWXUeKjeMaKGvbg6W9Oi4XEtrwpzUGhbewxCZZCIrzAH2hz0dUhacxB201Y/faY6 + BdTS75SPs+zjTYo8yE9Y9eG7x/lB60nQjJiZVNvZ88QDfVuLl/heuIq+fyNajBbqbtBT5CWf + mOP4Dh4xjm3Vwlz8imWW/drEVJZJrPYqv0HdPbY8jVMpqoe5jDloyVn3prfLdXSbKPexlJaW + 5tnPd4lj8rqOFShRnLFCibpeHWIumqrIqIkiRA9kFW3XMgtU6JkIrQzhJb6Tc6mZg2wuYW0d + Wo2qvdziMgPkMFiWJpsxM9xPk9BBVwR+uojNq5LzdCsXQ2seG0dhaOTaaIDWVS8U/V8Nqjrl + 6bGG2quo5YzJuXKjtKjZ4R6k762pHJ3tnzI/jnlc1sXz +Message-ID: <5f88e695-d787-2191-feef-883a067788ed@pengutronix.de> +Date: Fri, 17 Jul 2020 10:01:28 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <20200717062331.691152-23-hch@lst.de> +Content-Type: text/plain; charset=utf-8 +Content-Language: de-DE +Content-Transfer-Encoding: 7bit +X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb +X-SA-Exim-Mail-From: mkl@pengutronix.de +X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false +X-PTX-Original-Recipient: linux-bluetooth@vger.kernel.org +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6DAAD530F5 +X-Rspamd-UID: b7b851 + +On 7/17/20 8:23 AM, Christoph Hellwig wrote: +> Just check for a NULL method instead of wiring up +> sock_no_{get,set}sockopt. +> +> Signed-off-by: Christoph Hellwig +> --- +> net/can/bcm.c | 2 -- +> net/core/sock.c | 14 -------------- + +For the CAN part: + +Acked-by: Marc Kleine-Budde + +Marc + +-- +Pengutronix e.K. | Marc Kleine-Budde | +Embedded Linux | https://www.pengutronix.de | +Vertretung West/Dortmund | Phone: +49-231-2826-924 | +Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AJPvHeJsEV9W/QEAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 17 Jul 2020 02:18:08 -0700 (PDT) +Subject: Re: [MPTCP] [PATCH 05/22] net: remove + compat_sock_common_{get,set}sockopt +To: Christoph Hellwig , + "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +References: <20200717062331.691152-1-hch@lst.de> + <20200717062331.691152-6-hch@lst.de> +From: Matthieu Baerts +Message-ID: <203f5f41-1de0-575e-864b-53a9412d97f6@tessares.net> +Date: Fri, 17 Jul 2020 11:18:08 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <20200717062331.691152-6-hch@lst.de> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-GB +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D4A2EA1EE4 +X-Rspamd-UID: ed53c1 + +Hi Christoph, + +On 17/07/2020 08:23, Christoph Hellwig wrote: +> Add the compat handling to sock_common_{get,set}sockopt instead, +> keyed of in_compat_syscall(). This allow to remove the now unused +> ->compat_{get,set}sockopt methods from struct proto_ops. +> +> Signed-off-by: Christoph Hellwig +> --- +> include/linux/net.h | 6 ------ +> include/net/sock.h | 4 ---- +> net/core/sock.c | 30 ++++++------------------------ +> net/mptcp/protocol.c | 6 ------ + +Thank you for looking at that! + +For MPTCP-related code: + +Acked-by: Matthieu Baerts + +Cheers, +Matt +-- +Tessares | Belgium | Hybrid Access Solutions +www.tessares.net +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KAPgIfBwEV+DlQAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 11:35:44 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id MM5AIPBwEV/enAAADc0bRg + (envelope-from ); Fri, 17 Jul 2020 11:35:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E39EF52618; + Fri, 17 Jul 2020 11:35:34 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726563AbgGQJfX (ORCPT + + 1 other); Fri, 17 Jul 2020 05:35:23 -0400 +Received: from proxima.lasnet.de ([78.47.171.185]:53924 "EHLO + proxima.lasnet.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725932AbgGQJfX (ORCPT + ); + Fri, 17 Jul 2020 05:35:23 -0400 +X-Greylist: delayed 522 seconds by postgrey-1.27 at vger.kernel.org; Fri, 17 Jul 2020 05:35:19 EDT +Received: from localhost.localdomain (p200300e9d737160bc31b0c5d63306033.dip0.t-ipconnect.de [IPv6:2003:e9:d737:160b:c31b:c5d:6330:6033]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) + key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) + (No client certificate requested) + (Authenticated sender: stefan@datenfreihafen.org) + by proxima.lasnet.de (Postfix) with ESMTPSA id B77EDC0617; + Fri, 17 Jul 2020 11:26:35 +0200 (CEST) +Subject: Re: [PATCH 05/22] net: remove compat_sock_common_{get,set}sockopt +To: Christoph Hellwig , + "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +References: <20200717062331.691152-1-hch@lst.de> + <20200717062331.691152-6-hch@lst.de> +From: Stefan Schmidt +Message-ID: <52d031f9-70c2-89c1-941f-c8187a6a2b68@datenfreihafen.org> +Date: Fri, 17 Jul 2020 11:26:34 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.9.0 +MIME-Version: 1.0 +In-Reply-To: <20200717062331.691152-6-hch@lst.de> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.55 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E39EF52618 +X-Rspamd-UID: 664acb + +Hello. + +On 17.07.20 08:23, Christoph Hellwig wrote: +> Add the compat handling to sock_common_{get,set}sockopt instead, +> keyed of in_compat_syscall(). This allow to remove the now unused +> ->compat_{get,set}sockopt methods from struct proto_ops. +> +> Signed-off-by: Christoph Hellwig +> --- +> include/linux/net.h | 6 ------ +> include/net/sock.h | 4 ---- +> net/core/sock.c | 30 ++++++------------------------ +> net/dccp/ipv4.c | 4 ---- +> net/dccp/ipv6.c | 2 -- +> net/ieee802154/socket.c | 8 -------- +> net/ipv4/af_inet.c | 6 ------ +> net/ipv6/af_inet6.c | 4 ---- +> net/ipv6/ipv6_sockglue.c | 12 ++---------- +> net/ipv6/raw.c | 2 -- +> net/l2tp/l2tp_ip.c | 4 ---- +> net/l2tp/l2tp_ip6.c | 2 -- +> net/mptcp/protocol.c | 6 ------ +> net/phonet/socket.c | 8 -------- +> net/sctp/ipv6.c | 2 -- +> net/sctp/protocol.c | 4 ---- +> 16 files changed, 8 insertions(+), 96 deletions(-) +> +> diff --git a/include/linux/net.h b/include/linux/net.h +> index 016a9c5faa3479..858ff1d981540d 100644 +> --- a/include/linux/net.h +> +++ b/include/linux/net.h +> @@ -165,12 +165,6 @@ struct proto_ops { +> int optname, char __user *optval, unsigned int optlen); +> int (*getsockopt)(struct socket *sock, int level, +> int optname, char __user *optval, int __user *optlen); +> -#ifdef CONFIG_COMPAT +> - int (*compat_setsockopt)(struct socket *sock, int level, +> - int optname, char __user *optval, unsigned int optlen); +> - int (*compat_getsockopt)(struct socket *sock, int level, +> - int optname, char __user *optval, int __user *optlen); +> -#endif +> void (*show_fdinfo)(struct seq_file *m, struct socket *sock); +> int (*sendmsg) (struct socket *sock, struct msghdr *m, +> size_t total_len); +> diff --git a/include/net/sock.h b/include/net/sock.h +> index 4bf8841651486d..1fd7cf5fc7516c 100644 +> --- a/include/net/sock.h +> +++ b/include/net/sock.h +> @@ -1744,10 +1744,6 @@ int sock_common_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, +> int flags); +> int sock_common_setsockopt(struct socket *sock, int level, int optname, +> char __user *optval, unsigned int optlen); +> -int compat_sock_common_getsockopt(struct socket *sock, int level, +> - int optname, char __user *optval, int __user *optlen); +> -int compat_sock_common_setsockopt(struct socket *sock, int level, +> - int optname, char __user *optval, unsigned int optlen); +> +> void sk_common_release(struct sock *sk); +> +> diff --git a/net/core/sock.c b/net/core/sock.c +> index e085df79482520..018404d1762682 100644 +> --- a/net/core/sock.c +> +++ b/net/core/sock.c +> @@ -3199,23 +3199,14 @@ int sock_common_getsockopt(struct socket *sock, int level, int optname, +> { +> struct sock *sk = sock->sk; +> +> - return sk->sk_prot->getsockopt(sk, level, optname, optval, optlen); +> -} +> -EXPORT_SYMBOL(sock_common_getsockopt); +> - +> #ifdef CONFIG_COMPAT +> -int compat_sock_common_getsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, int __user *optlen) +> -{ +> - struct sock *sk = sock->sk; +> - +> - if (sk->sk_prot->compat_getsockopt != NULL) +> + if (in_compat_syscal() && sk->sk_prot->compat_getsockopt) +> return sk->sk_prot->compat_getsockopt(sk, level, optname, +> optval, optlen); +> +#endif +> return sk->sk_prot->getsockopt(sk, level, optname, optval, optlen); +> } +> -EXPORT_SYMBOL(compat_sock_common_getsockopt); +> -#endif +> +EXPORT_SYMBOL(sock_common_getsockopt); +> +> int sock_common_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, +> int flags) +> @@ -3240,23 +3231,14 @@ int sock_common_setsockopt(struct socket *sock, int level, int optname, +> { +> struct sock *sk = sock->sk; +> +> - return sk->sk_prot->setsockopt(sk, level, optname, optval, optlen); +> -} +> -EXPORT_SYMBOL(sock_common_setsockopt); +> - +> #ifdef CONFIG_COMPAT +> -int compat_sock_common_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> -{ +> - struct sock *sk = sock->sk; +> - +> - if (sk->sk_prot->compat_setsockopt != NULL) +> + if (in_compat_syscall() && sk->sk_prot->compat_setsockopt) +> return sk->sk_prot->compat_setsockopt(sk, level, optname, +> optval, optlen); +> +#endif +> return sk->sk_prot->setsockopt(sk, level, optname, optval, optlen); +> } +> -EXPORT_SYMBOL(compat_sock_common_setsockopt); +> -#endif +> +EXPORT_SYMBOL(sock_common_setsockopt); +> +> void sk_common_release(struct sock *sk) +> { +> diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c +> index a7e989919c5307..316cc5ac0da72b 100644 +> --- a/net/dccp/ipv4.c +> +++ b/net/dccp/ipv4.c +> @@ -999,10 +999,6 @@ static const struct proto_ops inet_dccp_ops = { +> .recvmsg = sock_common_recvmsg, +> .mmap = sock_no_mmap, +> .sendpage = sock_no_sendpage, +> -#ifdef CONFIG_COMPAT +> - .compat_setsockopt = compat_sock_common_setsockopt, +> - .compat_getsockopt = compat_sock_common_getsockopt, +> -#endif +> }; +> +> static struct inet_protosw dccp_v4_protosw = { +> diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c +> index 650187d688519c..b50f85a72cd5fc 100644 +> --- a/net/dccp/ipv6.c +> +++ b/net/dccp/ipv6.c +> @@ -1083,8 +1083,6 @@ static const struct proto_ops inet6_dccp_ops = { +> .sendpage = sock_no_sendpage, +> #ifdef CONFIG_COMPAT +> .compat_ioctl = inet6_compat_ioctl, +> - .compat_setsockopt = compat_sock_common_setsockopt, +> - .compat_getsockopt = compat_sock_common_getsockopt, +> #endif +> }; +> +> diff --git a/net/ieee802154/socket.c b/net/ieee802154/socket.c +> index d93d4531aa9bc5..94ae9662133e30 100644 +> --- a/net/ieee802154/socket.c +> +++ b/net/ieee802154/socket.c +> @@ -423,10 +423,6 @@ static const struct proto_ops ieee802154_raw_ops = { +> .recvmsg = sock_common_recvmsg, +> .mmap = sock_no_mmap, +> .sendpage = sock_no_sendpage, +> -#ifdef CONFIG_COMPAT +> - .compat_setsockopt = compat_sock_common_setsockopt, +> - .compat_getsockopt = compat_sock_common_getsockopt, +> -#endif +> }; +> +> /* DGRAM Sockets (802.15.4 dataframes) */ +> @@ -986,10 +982,6 @@ static const struct proto_ops ieee802154_dgram_ops = { +> .recvmsg = sock_common_recvmsg, +> .mmap = sock_no_mmap, +> .sendpage = sock_no_sendpage, +> -#ifdef CONFIG_COMPAT +> - .compat_setsockopt = compat_sock_common_setsockopt, +> - .compat_getsockopt = compat_sock_common_getsockopt, +> -#endif + +For the ieee802154 part: + +Acked-by: Stefan Schmidt + +regards +Stefan Schmidt +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6Nf6CKNEEV993wAAvsO+Rg + (envelope-from ) + for ; 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Fri, 17 Jul 2020 06:24:16 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 13/22] netfilter: split nf_sockopt +Date: Fri, 17 Jul 2020 08:23:22 +0200 +Message-Id: <20200717062331.691152-14-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9A0C9A2765 +X-Rspamd-UID: 9e6f27 + +Split nf_sockopt into a getsockopt and setsockopt side as they share +very little code. + +Signed-off-by: Christoph Hellwig +--- + net/netfilter/nf_sockopt.c | 30 +++++++++++++----------------- + 1 file changed, 13 insertions(+), 17 deletions(-) + +diff --git a/net/netfilter/nf_sockopt.c b/net/netfilter/nf_sockopt.c +index 02870993d335c9..90469b1f628a8e 100644 +--- a/net/netfilter/nf_sockopt.c ++++ b/net/netfilter/nf_sockopt.c +@@ -89,36 +89,32 @@ static struct nf_sockopt_ops *nf_sockopt_find(struct sock *sk, u_int8_t pf, + return ops; + } + +-/* Call get/setsockopt() */ +-static int nf_sockopt(struct sock *sk, u_int8_t pf, int val, +- char __user *opt, int *len, int get) ++int nf_setsockopt(struct sock *sk, u_int8_t pf, int val, char __user *opt, ++ unsigned int len) + { + struct nf_sockopt_ops *ops; + int ret; + +- ops = nf_sockopt_find(sk, pf, val, get); ++ ops = nf_sockopt_find(sk, pf, val, 0); + if (IS_ERR(ops)) + return PTR_ERR(ops); +- +- if (get) +- ret = ops->get(sk, val, opt, len); +- else +- ret = ops->set(sk, val, opt, *len); +- ++ ret = ops->set(sk, val, opt, len); + module_put(ops->owner); + return ret; + } +- +-int nf_setsockopt(struct sock *sk, u_int8_t pf, int val, char __user *opt, +- unsigned int len) +-{ +- return nf_sockopt(sk, pf, val, opt, &len, 0); +-} + EXPORT_SYMBOL(nf_setsockopt); + + int nf_getsockopt(struct sock *sk, u_int8_t pf, int val, char __user *opt, + int *len) + { +- return nf_sockopt(sk, pf, val, opt, len, 1); ++ struct nf_sockopt_ops *ops; ++ int ret; ++ ++ ops = nf_sockopt_find(sk, pf, val, 1); ++ if (IS_ERR(ops)) ++ return PTR_ERR(ops); ++ ret = ops->get(sk, val, opt, len); ++ module_put(ops->owner); ++ return ret; + } + EXPORT_SYMBOL(nf_getsockopt); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sI+8NaZEEV/GzQAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:26:46 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iDkPNKZEEV930QEADc0bRg + (envelope-from ); Fri, 17 Jul 2020 08:26:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 4A914A1B5C; + Fri, 17 Jul 2020 08:26:43 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727067AbgGQGY1 (ORCPT + + 1 other); Fri, 17 Jul 2020 02:24:27 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53952 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727065AbgGQGYZ (ORCPT + ); + Fri, 17 Jul 2020 02:24:25 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CF9F7C08C5C0; + Thu, 16 Jul 2020 23:24:24 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=milvAVOJM4QLrRIHrecFW2GQRin+zd5F1vYyEysY7aY=; b=cLAkMx61vS6bwmd5Zd6uLyOfjO + FgVzMLW/0vRlJLKn+atJQKqBiPdF+U5ARr5iGTBorAQzgeqPKzY3EOx2DDiJuc7ouc222OqWynkYB + nlUfxQqT+4SONem/13J3C/tjq+V1QbpfmaLCfbOge+hsPTsTNjjZ2uiesF3elNxm9AeTZUBLIT4Oy + HHHI4r01Su6AMPqsIEs9/fhoWHJnuCf7dAw6AhPjjRuT+wkFL12TSZF8rp40ZzOkKwQCwPbC3q8zv + FoAxxR8D1oGS0Cmdx+S2JiPfNyC4SIkkWqK3Zotj8YceIpSQN/r2Vt2xbXJhixo8cW2/PSLlivkw9 + LJyzhv2g==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJn4-000545-1S; Fri, 17 Jul 2020 06:24:15 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 12/22] netfilter: remove the compat argument to xt_copy_counters_from_user +Date: Fri, 17 Jul 2020 08:23:21 +0200 +Message-Id: <20200717062331.691152-13-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4A914A1B5C +X-Rspamd-UID: 3f170b + +Lift the in_compat_syscall() from the callers instead. + +Signed-off-by: Christoph Hellwig +--- + include/linux/netfilter/x_tables.h | 2 +- + net/ipv4/netfilter/arp_tables.c | 3 +-- + net/ipv4/netfilter/ip_tables.c | 3 +-- + net/ipv6/netfilter/ip6_tables.c | 3 +-- + net/netfilter/x_tables.c | 9 ++++----- + 5 files changed, 8 insertions(+), 12 deletions(-) + +diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h +index 5da88451853b28..b8b943ee7b8b66 100644 +--- a/include/linux/netfilter/x_tables.h ++++ b/include/linux/netfilter/x_tables.h +@@ -302,7 +302,7 @@ int xt_data_to_user(void __user *dst, const void *src, + int usersize, int size, int aligned_size); + + void *xt_copy_counters_from_user(const void __user *user, unsigned int len, +- struct xt_counters_info *info, bool compat); ++ struct xt_counters_info *info); + struct xt_counters *xt_counters_alloc(unsigned int counters); + + struct xt_table *xt_register_table(struct net *net, +diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +index 15807fb4a65f3e..2c8a4dad39d748 100644 +--- a/net/ipv4/netfilter/arp_tables.c ++++ b/net/ipv4/netfilter/arp_tables.c +@@ -1008,8 +1008,7 @@ static int do_add_counters(struct net *net, const void __user *user, + struct arpt_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp, +- in_compat_syscall()); ++ paddc = xt_copy_counters_from_user(user, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + +diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +index fbfad38f397949..161901dd1cae7f 100644 +--- a/net/ipv4/netfilter/ip_tables.c ++++ b/net/ipv4/netfilter/ip_tables.c +@@ -1163,8 +1163,7 @@ do_add_counters(struct net *net, const void __user *user, + struct ipt_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp, +- in_compat_syscall()); ++ paddc = xt_copy_counters_from_user(user, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + +diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +index 96c48e91e6c7f7..fd1f8f93123188 100644 +--- a/net/ipv6/netfilter/ip6_tables.c ++++ b/net/ipv6/netfilter/ip6_tables.c +@@ -1179,8 +1179,7 @@ do_add_counters(struct net *net, const void __user *user, unsigned int len) + struct ip6t_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp, +- in_compat_syscall()); ++ paddc = xt_copy_counters_from_user(user, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + t = xt_find_table_lock(net, AF_INET6, tmp.name); +diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c +index 99a468be4a59fb..32bab45af7e415 100644 +--- a/net/netfilter/x_tables.c ++++ b/net/netfilter/x_tables.c +@@ -1033,15 +1033,14 @@ EXPORT_SYMBOL_GPL(xt_check_target); + * @user: src pointer to userspace memory + * @len: alleged size of userspace memory + * @info: where to store the xt_counters_info metadata +- * @compat: true if we setsockopt call is done by 32bit task on 64bit kernel + * + * Copies counter meta data from @user and stores it in @info. + * + * vmallocs memory to hold the counters, then copies the counter data + * from @user to the new memory and returns a pointer to it. + * +- * If @compat is true, @info gets converted automatically to the 64bit +- * representation. ++ * If called from a compat syscall, @info gets converted automatically to the ++ * 64bit representation. + * + * The metadata associated with the counters is stored in @info. + * +@@ -1049,13 +1048,13 @@ EXPORT_SYMBOL_GPL(xt_check_target); + * If IS_ERR is false, caller has to vfree the pointer. + */ + void *xt_copy_counters_from_user(const void __user *user, unsigned int len, +- struct xt_counters_info *info, bool compat) ++ struct xt_counters_info *info) + { + void *mem; + u64 size; + + #ifdef CONFIG_COMPAT +- if (compat) { ++ if (in_compat_syscall()) { + /* structures only differ in size due to alignment */ + struct compat_xt_counters_info compat_tmp; + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SKOKNKpEEV+X4QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:26:50 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id EEVAM6pEEV9PrgEADc0bRg + (envelope-from ); Fri, 17 Jul 2020 08:26:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; 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+ bh=hTVOd3UZredsxZyfKUM3xddwhLoRQHrm4mrO/1PLzMY=; b=ddaAJJead2QuCg8AEy4hqxQ947 + pYgOj7htGBfdPViQwK0s0Vw8MrYBgAvSHG2QfBVCuIb8m7J9H5KoNFX1OM67AI2yDKNOYXn07f8WN + VASvMsJRwd6ugDo9abPx3J8v3xJ+Gwtq8xRfI6WJRA3+Jwdix5gvgoLm/72Y9Qp18kBgaR0LrvxiJ + apAqoAoJ0teV8HW4EFrM0bJBw9zVGN+nUohIDxEKdymjzfarx00DmA+eAMwLy7QdaYBsmlJYE5fB1 + 0nH3dfU9kXdg5kuqTzgKjGj+c7qVx9HbYNApA0JC0ONocXO2Cp746qhMENQQVOaj+X9jGFtJBpnLe + unpW/dIw==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJn2-00053o-Dz; Fri, 17 Jul 2020 06:24:13 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 11/22] netfilter: remove the compat_{get,set} methods +Date: Fri, 17 Jul 2020 08:23:20 +0200 +Message-Id: <20200717062331.691152-12-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 09CE8A2429 +X-Rspamd-UID: ffccae + +All instances handle compat sockopts via in_compat_syscall() now, so +remove the compat_{get,set} methods as well as the +compat_nf_{get,set}sockopt wrappers. + +Signed-off-by: Christoph Hellwig +--- + include/linux/netfilter.h | 14 ------------- + net/ipv4/ip_sockglue.c | 5 ++--- + net/ipv6/ipv6_sockglue.c | 5 ++--- + net/netfilter/nf_sockopt.c | 42 -------------------------------------- + 4 files changed, 4 insertions(+), 62 deletions(-) + +diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h +index eb312e7ca36ee5..711b4d4486f042 100644 +--- a/include/linux/netfilter.h ++++ b/include/linux/netfilter.h +@@ -164,17 +164,9 @@ struct nf_sockopt_ops { + int set_optmin; + int set_optmax; + int (*set)(struct sock *sk, int optval, void __user *user, unsigned int len); +-#ifdef CONFIG_COMPAT +- int (*compat_set)(struct sock *sk, int optval, +- void __user *user, unsigned int len); +-#endif + int get_optmin; + int get_optmax; + int (*get)(struct sock *sk, int optval, void __user *user, int *len); +-#ifdef CONFIG_COMPAT +- int (*compat_get)(struct sock *sk, int optval, +- void __user *user, int *len); +-#endif + /* Use the module struct to lock set/get code in place */ + struct module *owner; + }; +@@ -350,12 +342,6 @@ int nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt, + unsigned int len); + int nf_getsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt, + int *len); +-#ifdef CONFIG_COMPAT +-int compat_nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, +- char __user *opt, unsigned int len); +-int compat_nf_getsockopt(struct sock *sk, u_int8_t pf, int optval, +- char __user *opt, int *len); +-#endif + + struct flowi; + struct nf_queue_entry; +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index 84ec3703c90916..95f4248c6fc5ed 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1446,8 +1446,7 @@ int compat_ip_setsockopt(struct sock *sk, int level, int optname, + optname != IP_IPSEC_POLICY && + optname != IP_XFRM_POLICY && + !ip_mroute_opt(optname)) +- err = compat_nf_setsockopt(sk, PF_INET, optname, optval, +- optlen); ++ err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); + #endif + return err; + } +@@ -1821,7 +1820,7 @@ int compat_ip_getsockopt(struct sock *sk, int level, int optname, + if (get_user(len, optlen)) + return -EFAULT; + +- err = compat_nf_getsockopt(sk, PF_INET, optname, optval, &len); ++ err = nf_getsockopt(sk, PF_INET, optname, optval, &len); + if (err >= 0) + err = put_user(len, optlen); + return err; +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 6ab44ec2c369da..6adfbdcb7979bd 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -1030,8 +1030,7 @@ int compat_ipv6_setsockopt(struct sock *sk, int level, int optname, + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != IPV6_IPSEC_POLICY && + optname != IPV6_XFRM_POLICY) +- err = compat_nf_setsockopt(sk, PF_INET6, optname, optval, +- optlen); ++ err = nf_setsockopt(sk, PF_INET6, optname, optval, optlen); + #endif + return err; + } +@@ -1531,7 +1530,7 @@ int compat_ipv6_getsockopt(struct sock *sk, int level, int optname, + if (get_user(len, optlen)) + return -EFAULT; + +- err = compat_nf_getsockopt(sk, PF_INET6, optname, optval, &len); ++ err = nf_getsockopt(sk, PF_INET6, optname, optval, &len); + if (err >= 0) + err = put_user(len, optlen); + } +diff --git a/net/netfilter/nf_sockopt.c b/net/netfilter/nf_sockopt.c +index 46cb3786e0ec5c..02870993d335c9 100644 +--- a/net/netfilter/nf_sockopt.c ++++ b/net/netfilter/nf_sockopt.c +@@ -122,45 +122,3 @@ int nf_getsockopt(struct sock *sk, u_int8_t pf, int val, char __user *opt, + return nf_sockopt(sk, pf, val, opt, len, 1); + } + EXPORT_SYMBOL(nf_getsockopt); +- +-#ifdef CONFIG_COMPAT +-static int compat_nf_sockopt(struct sock *sk, u_int8_t pf, int val, +- char __user *opt, int *len, int get) +-{ +- struct nf_sockopt_ops *ops; +- int ret; +- +- ops = nf_sockopt_find(sk, pf, val, get); +- if (IS_ERR(ops)) +- return PTR_ERR(ops); +- +- if (get) { +- if (ops->compat_get) +- ret = ops->compat_get(sk, val, opt, len); +- else +- ret = ops->get(sk, val, opt, len); +- } else { +- if (ops->compat_set) +- ret = ops->compat_set(sk, val, opt, *len); +- else +- ret = ops->set(sk, val, opt, *len); +- } +- +- module_put(ops->owner); +- return ret; +-} +- +-int compat_nf_setsockopt(struct sock *sk, u_int8_t pf, +- int val, char __user *opt, unsigned int len) +-{ +- return compat_nf_sockopt(sk, pf, val, opt, &len, 0); +-} +-EXPORT_SYMBOL(compat_nf_setsockopt); +- +-int compat_nf_getsockopt(struct sock *sk, u_int8_t pf, +- int val, char __user *opt, int *len) +-{ +- return compat_nf_sockopt(sk, pf, val, opt, len, 1); +-} +-EXPORT_SYMBOL(compat_nf_getsockopt); +-#endif +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IPSVKLVEEV/GzQAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:27:01 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id WOPFJrVEEV9PrgEADc0bRg + (envelope-from ); 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a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=onGMObakYuJolqNUDGEoKH222TJ4CRvXciqCD06UH/4=; b=Uc0ddcNECGZcu9NFgN8NW/9NDo + 9YsTXvgLnALfkSMrgDoBURQ9+dpcHCrJcbgqduNESwel2WYvkDDv4y9m/FOkibo8xgGZF2kGOlddN + OLGEJiOxYSHPni5Byri9LJSVIvsPNGVWp83iGMhpqCLTfcwiBtGEvW2miEfaCHx6CvEoEub4Xo0XE + 5A7p2ZxvckF66jQI0VYWK99tE+Dag48jDYcBYr+d9WCkh+GsOG7NmwGIitI4Eb/a+aGKIbnsA5oSv + YWSuCicEdqvh2HaWOmLeKUKgzFx/TFWPLtAVsUuU4RKtOxpgsrrlbjybpWo6GtLB0QqCeYUHC08qr + mK+F0ICg==; +Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJn0-00053W-6X; Fri, 17 Jul 2020 06:24:10 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 10/22] netfilter/ebtables: clean up compat {get,set}sockopt handling +Date: Fri, 17 Jul 2020 08:23:19 +0200 +Message-Id: <20200717062331.691152-11-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EABCFA1AE0 +X-Rspamd-UID: 351435 + +Merge the native and compat {get,set}sockopt handlers using +in_compat_syscall(). Note that this required moving a fair +amout of code around to be done sanely. + +Signed-off-by: Christoph Hellwig +--- + net/bridge/netfilter/ebtables.c | 214 +++++++++++++++----------------- + 1 file changed, 98 insertions(+), 116 deletions(-) + +diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c +index c83ffe9121639c..fe13108af1f542 100644 +--- a/net/bridge/netfilter/ebtables.c ++++ b/net/bridge/netfilter/ebtables.c +@@ -1451,86 +1451,6 @@ static int copy_everything_to_user(struct ebt_table *t, void __user *user, + ebt_entry_to_user, entries, tmp.entries); + } + +-static int do_ebt_set_ctl(struct sock *sk, +- int cmd, void __user *user, unsigned int len) +-{ +- int ret; +- struct net *net = sock_net(sk); +- +- if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- switch (cmd) { +- case EBT_SO_SET_ENTRIES: +- ret = do_replace(net, user, len); +- break; +- case EBT_SO_SET_COUNTERS: +- ret = update_counters(net, user, len); +- break; +- default: +- ret = -EINVAL; +- } +- return ret; +-} +- +-static int do_ebt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) +-{ +- int ret; +- struct ebt_replace tmp; +- struct ebt_table *t; +- struct net *net = sock_net(sk); +- +- if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- if (copy_from_user(&tmp, user, sizeof(tmp))) +- return -EFAULT; +- +- tmp.name[sizeof(tmp.name) - 1] = '\0'; +- +- t = find_table_lock(net, tmp.name, &ret, &ebt_mutex); +- if (!t) +- return ret; +- +- switch (cmd) { +- case EBT_SO_GET_INFO: +- case EBT_SO_GET_INIT_INFO: +- if (*len != sizeof(struct ebt_replace)) { +- ret = -EINVAL; +- mutex_unlock(&ebt_mutex); +- break; +- } +- if (cmd == EBT_SO_GET_INFO) { +- tmp.nentries = t->private->nentries; +- tmp.entries_size = t->private->entries_size; +- tmp.valid_hooks = t->valid_hooks; +- } else { +- tmp.nentries = t->table->nentries; +- tmp.entries_size = t->table->entries_size; +- tmp.valid_hooks = t->table->valid_hooks; +- } +- mutex_unlock(&ebt_mutex); +- if (copy_to_user(user, &tmp, *len) != 0) { +- ret = -EFAULT; +- break; +- } +- ret = 0; +- break; +- +- case EBT_SO_GET_ENTRIES: +- case EBT_SO_GET_INIT_ENTRIES: +- ret = copy_everything_to_user(t, user, len, cmd); +- mutex_unlock(&ebt_mutex); +- break; +- +- default: +- mutex_unlock(&ebt_mutex); +- ret = -EINVAL; +- } +- +- return ret; +-} +- + #ifdef CONFIG_COMPAT + /* 32 bit-userspace compatibility definitions. */ + struct compat_ebt_replace { +@@ -2314,28 +2234,6 @@ static int compat_update_counters(struct net *net, void __user *user, + hlp.num_counters, user, len); + } + +-static int compat_do_ebt_set_ctl(struct sock *sk, +- int cmd, void __user *user, unsigned int len) +-{ +- int ret; +- struct net *net = sock_net(sk); +- +- if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- switch (cmd) { +- case EBT_SO_SET_ENTRIES: +- ret = compat_do_replace(net, user, len); +- break; +- case EBT_SO_SET_COUNTERS: +- ret = compat_update_counters(net, user, len); +- break; +- default: +- ret = -EINVAL; +- } +- return ret; +-} +- + static int compat_do_ebt_get_ctl(struct sock *sk, int cmd, + void __user *user, int *len) + { +@@ -2344,14 +2242,6 @@ static int compat_do_ebt_get_ctl(struct sock *sk, int cmd, + struct ebt_table *t; + struct net *net = sock_net(sk); + +- if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- /* try real handler in case userland supplied needed padding */ +- if ((cmd == EBT_SO_GET_INFO || +- cmd == EBT_SO_GET_INIT_INFO) && *len != sizeof(tmp)) +- return do_ebt_get_ctl(sk, cmd, user, len); +- + if (copy_from_user(&tmp, user, sizeof(tmp))) + return -EFAULT; + +@@ -2413,20 +2303,112 @@ static int compat_do_ebt_get_ctl(struct sock *sk, int cmd, + } + #endif + ++static int do_ebt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) ++{ ++ struct net *net = sock_net(sk); ++ struct ebt_replace tmp; ++ struct ebt_table *t; ++ int ret; ++ ++ if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) ++ return -EPERM; ++ ++#ifdef CONFIG_COMPAT ++ /* try real handler in case userland supplied needed padding */ ++ if (in_compat_syscall() && ++ ((cmd != EBT_SO_GET_INFO && cmd != EBT_SO_GET_INIT_INFO) || ++ *len != sizeof(tmp))) ++ return compat_do_ebt_get_ctl(sk, cmd, user, len); ++#endif ++ ++ if (copy_from_user(&tmp, user, sizeof(tmp))) ++ return -EFAULT; ++ ++ tmp.name[sizeof(tmp.name) - 1] = '\0'; ++ ++ t = find_table_lock(net, tmp.name, &ret, &ebt_mutex); ++ if (!t) ++ return ret; ++ ++ switch (cmd) { ++ case EBT_SO_GET_INFO: ++ case EBT_SO_GET_INIT_INFO: ++ if (*len != sizeof(struct ebt_replace)) { ++ ret = -EINVAL; ++ mutex_unlock(&ebt_mutex); ++ break; ++ } ++ if (cmd == EBT_SO_GET_INFO) { ++ tmp.nentries = t->private->nentries; ++ tmp.entries_size = t->private->entries_size; ++ tmp.valid_hooks = t->valid_hooks; ++ } else { ++ tmp.nentries = t->table->nentries; ++ tmp.entries_size = t->table->entries_size; ++ tmp.valid_hooks = t->table->valid_hooks; ++ } ++ mutex_unlock(&ebt_mutex); ++ if (copy_to_user(user, &tmp, *len) != 0) { ++ ret = -EFAULT; ++ break; ++ } ++ ret = 0; ++ break; ++ ++ case EBT_SO_GET_ENTRIES: ++ case EBT_SO_GET_INIT_ENTRIES: ++ ret = copy_everything_to_user(t, user, len, cmd); ++ mutex_unlock(&ebt_mutex); ++ break; ++ ++ default: ++ mutex_unlock(&ebt_mutex); ++ ret = -EINVAL; ++ } ++ ++ return ret; ++} ++ ++static int do_ebt_set_ctl(struct sock *sk, int cmd, void __user *user, ++ unsigned int len) ++{ ++ struct net *net = sock_net(sk); ++ int ret; ++ ++ if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) ++ return -EPERM; ++ ++ switch (cmd) { ++ case EBT_SO_SET_ENTRIES: ++#ifdef CONFIG_COMPAT ++ if (in_compat_syscall()) ++ ret = compat_do_replace(net, user, len); ++ else ++#endif ++ ret = do_replace(net, user, len); ++ break; ++ case EBT_SO_SET_COUNTERS: ++#ifdef CONFIG_COMPAT ++ if (in_compat_syscall()) ++ ret = compat_update_counters(net, user, len); ++ else ++#endif ++ ret = update_counters(net, user, len); ++ break; ++ default: ++ ret = -EINVAL; ++ } ++ return ret; ++} ++ + static struct nf_sockopt_ops ebt_sockopts = { + .pf = PF_INET, + .set_optmin = EBT_BASE_CTL, + .set_optmax = EBT_SO_SET_MAX + 1, + .set = do_ebt_set_ctl, +-#ifdef CONFIG_COMPAT +- .compat_set = compat_do_ebt_set_ctl, +-#endif + .get_optmin = EBT_BASE_CTL, + .get_optmax = EBT_SO_GET_MAX + 1, + .get = do_ebt_get_ctl, +-#ifdef CONFIG_COMPAT +- .compat_get = compat_do_ebt_get_ctl, +-#endif + .owner = THIS_MODULE, + }; + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aNy0OMBEEV+X4QAAvsO+Rg + (envelope-from ) + for ; 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Fri, 17 Jul 2020 06:24:09 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 09/22] netfilter/ip6_tables: clean up compat {get,set}sockopt handling +Date: Fri, 17 Jul 2020 08:23:18 +0200 +Message-Id: <20200717062331.691152-10-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 483E5A1664 +X-Rspamd-UID: ffa9cb + +Merge the native and compat {get,set}sockopt handlers using +in_compat_syscall(). + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/netfilter/ip6_tables.c | 87 ++++++++------------------------- + 1 file changed, 21 insertions(+), 66 deletions(-) + +diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +index e96a431549bcc9..96c48e91e6c7f7 100644 +--- a/net/ipv6/netfilter/ip6_tables.c ++++ b/net/ipv6/netfilter/ip6_tables.c +@@ -960,8 +960,7 @@ static int compat_table_info(const struct xt_table_info *info, + } + #endif + +-static int get_info(struct net *net, void __user *user, +- const int *len, int compat) ++static int get_info(struct net *net, void __user *user, const int *len) + { + char name[XT_TABLE_MAXNAMELEN]; + struct xt_table *t; +@@ -975,7 +974,7 @@ static int get_info(struct net *net, void __user *user, + + name[XT_TABLE_MAXNAMELEN-1] = '\0'; + #ifdef CONFIG_COMPAT +- if (compat) ++ if (in_compat_syscall()) + xt_compat_lock(AF_INET6); + #endif + t = xt_request_find_table_lock(net, AF_INET6, name); +@@ -985,7 +984,7 @@ static int get_info(struct net *net, void __user *user, + #ifdef CONFIG_COMPAT + struct xt_table_info tmp; + +- if (compat) { ++ if (in_compat_syscall()) { + ret = compat_table_info(private, &tmp); + xt_compat_flush_offsets(AF_INET6); + private = &tmp; +@@ -1011,7 +1010,7 @@ static int get_info(struct net *net, void __user *user, + } else + ret = PTR_ERR(t); + #ifdef CONFIG_COMPAT +- if (compat) ++ if (in_compat_syscall()) + xt_compat_unlock(AF_INET6); + #endif + return ret; +@@ -1169,8 +1168,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + } + + static int +-do_add_counters(struct net *net, const void __user *user, unsigned int len, +- int compat) ++do_add_counters(struct net *net, const void __user *user, unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1181,7 +1179,8 @@ do_add_counters(struct net *net, const void __user *user, unsigned int len, + struct ip6t_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp, compat); ++ paddc = xt_copy_counters_from_user(user, len, &tmp, ++ in_compat_syscall()); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + t = xt_find_table_lock(net, AF_INET6, tmp.name); +@@ -1543,31 +1542,6 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + return ret; + } + +-static int +-compat_do_ip6t_set_ctl(struct sock *sk, int cmd, void __user *user, +- unsigned int len) +-{ +- int ret; +- +- if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- switch (cmd) { +- case IP6T_SO_SET_REPLACE: +- ret = compat_do_replace(sock_net(sk), user, len); +- break; +- +- case IP6T_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len, 1); +- break; +- +- default: +- ret = -EINVAL; +- } +- +- return ret; +-} +- + struct compat_ip6t_get_entries { + char name[XT_TABLE_MAXNAMELEN]; + compat_uint_t size; +@@ -1643,29 +1617,6 @@ compat_get_entries(struct net *net, struct compat_ip6t_get_entries __user *uptr, + xt_compat_unlock(AF_INET6); + return ret; + } +- +-static int do_ip6t_get_ctl(struct sock *, int, void __user *, int *); +- +-static int +-compat_do_ip6t_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) +-{ +- int ret; +- +- if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- switch (cmd) { +- case IP6T_SO_GET_INFO: +- ret = get_info(sock_net(sk), user, len, 1); +- break; +- case IP6T_SO_GET_ENTRIES: +- ret = compat_get_entries(sock_net(sk), user, len); +- break; +- default: +- ret = do_ip6t_get_ctl(sk, cmd, user, len); +- } +- return ret; +-} + #endif + + static int +@@ -1678,11 +1629,16 @@ do_ip6t_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + + switch (cmd) { + case IP6T_SO_SET_REPLACE: +- ret = do_replace(sock_net(sk), user, len); ++#ifdef CONFIG_COMPAT ++ if (in_compat_syscall()) ++ ret = compat_do_replace(sock_net(sk), user, len); ++ else ++#endif ++ ret = do_replace(sock_net(sk), user, len); + break; + + case IP6T_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len, 0); ++ ret = do_add_counters(sock_net(sk), user, len); + break; + + default: +@@ -1702,11 +1658,16 @@ do_ip6t_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) + + switch (cmd) { + case IP6T_SO_GET_INFO: +- ret = get_info(sock_net(sk), user, len, 0); ++ ret = get_info(sock_net(sk), user, len); + break; + + case IP6T_SO_GET_ENTRIES: +- ret = get_entries(sock_net(sk), user, len); ++#ifdef CONFIG_COMPAT ++ if (in_compat_syscall()) ++ ret = compat_get_entries(sock_net(sk), user, len); ++ else ++#endif ++ ret = get_entries(sock_net(sk), user, len); + break; + + case IP6T_SO_GET_REVISION_MATCH: +@@ -1897,15 +1858,9 @@ static struct nf_sockopt_ops ip6t_sockopts = { + .set_optmin = IP6T_BASE_CTL, + .set_optmax = IP6T_SO_SET_MAX+1, + .set = do_ip6t_set_ctl, +-#ifdef CONFIG_COMPAT +- .compat_set = compat_do_ip6t_set_ctl, +-#endif + .get_optmin = IP6T_BASE_CTL, + .get_optmax = IP6T_SO_GET_MAX+1, + .get = do_ip6t_get_ctl, +-#ifdef CONFIG_COMPAT +- .compat_get = compat_do_ip6t_get_ctl, +-#endif + .owner = THIS_MODULE, + }; + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UHF9JdJEEV+X4QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:27:30 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gJ96JNJEEV+sAAEAlp8NpQ + (envelope-from ); Fri, 17 Jul 2020 08:27:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id ED652A26DE; 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+Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJmx-00052z-Gw; Fri, 17 Jul 2020 06:24:07 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 08/22] netfilter/ip_tables: clean up compat {get,set}sockopt handling +Date: Fri, 17 Jul 2020 08:23:17 +0200 +Message-Id: <20200717062331.691152-9-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ED652A26DE +X-Rspamd-UID: c6ff05 + +Merge the native and compat {get,set}sockopt handlers using +in_compat_syscall(). + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/netfilter/ip_tables.c | 86 +++++++++------------------------- + 1 file changed, 21 insertions(+), 65 deletions(-) + +diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +index 5bf9fa06aee0be..fbfad38f397949 100644 +--- a/net/ipv4/netfilter/ip_tables.c ++++ b/net/ipv4/netfilter/ip_tables.c +@@ -944,8 +944,7 @@ static int compat_table_info(const struct xt_table_info *info, + } + #endif + +-static int get_info(struct net *net, void __user *user, +- const int *len, int compat) ++static int get_info(struct net *net, void __user *user, const int *len) + { + char name[XT_TABLE_MAXNAMELEN]; + struct xt_table *t; +@@ -959,7 +958,7 @@ static int get_info(struct net *net, void __user *user, + + name[XT_TABLE_MAXNAMELEN-1] = '\0'; + #ifdef CONFIG_COMPAT +- if (compat) ++ if (in_compat_syscall()) + xt_compat_lock(AF_INET); + #endif + t = xt_request_find_table_lock(net, AF_INET, name); +@@ -969,7 +968,7 @@ static int get_info(struct net *net, void __user *user, + #ifdef CONFIG_COMPAT + struct xt_table_info tmp; + +- if (compat) { ++ if (in_compat_syscall()) { + ret = compat_table_info(private, &tmp); + xt_compat_flush_offsets(AF_INET); + private = &tmp; +@@ -995,7 +994,7 @@ static int get_info(struct net *net, void __user *user, + } else + ret = PTR_ERR(t); + #ifdef CONFIG_COMPAT +- if (compat) ++ if (in_compat_syscall()) + xt_compat_unlock(AF_INET); + #endif + return ret; +@@ -1153,7 +1152,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + + static int + do_add_counters(struct net *net, const void __user *user, +- unsigned int len, int compat) ++ unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1164,7 +1163,8 @@ do_add_counters(struct net *net, const void __user *user, + struct ipt_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp, compat); ++ paddc = xt_copy_counters_from_user(user, len, &tmp, ++ in_compat_syscall()); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + +@@ -1534,31 +1534,6 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + return ret; + } + +-static int +-compat_do_ipt_set_ctl(struct sock *sk, int cmd, void __user *user, +- unsigned int len) +-{ +- int ret; +- +- if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- switch (cmd) { +- case IPT_SO_SET_REPLACE: +- ret = compat_do_replace(sock_net(sk), user, len); +- break; +- +- case IPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len, 1); +- break; +- +- default: +- ret = -EINVAL; +- } +- +- return ret; +-} +- + struct compat_ipt_get_entries { + char name[XT_TABLE_MAXNAMELEN]; + compat_uint_t size; +@@ -1634,29 +1609,6 @@ compat_get_entries(struct net *net, struct compat_ipt_get_entries __user *uptr, + xt_compat_unlock(AF_INET); + return ret; + } +- +-static int do_ipt_get_ctl(struct sock *, int, void __user *, int *); +- +-static int +-compat_do_ipt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) +-{ +- int ret; +- +- if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) +- return -EPERM; +- +- switch (cmd) { +- case IPT_SO_GET_INFO: +- ret = get_info(sock_net(sk), user, len, 1); +- break; +- case IPT_SO_GET_ENTRIES: +- ret = compat_get_entries(sock_net(sk), user, len); +- break; +- default: +- ret = do_ipt_get_ctl(sk, cmd, user, len); +- } +- return ret; +-} + #endif + + static int +@@ -1669,11 +1621,16 @@ do_ipt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + + switch (cmd) { + case IPT_SO_SET_REPLACE: +- ret = do_replace(sock_net(sk), user, len); ++#ifdef CONFIG_COMPAT ++ if (in_compat_syscall()) ++ ret = compat_do_replace(sock_net(sk), user, len); ++ else ++#endif ++ ret = do_replace(sock_net(sk), user, len); + break; + + case IPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len, 0); ++ ret = do_add_counters(sock_net(sk), user, len); + break; + + default: +@@ -1693,11 +1650,16 @@ do_ipt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) + + switch (cmd) { + case IPT_SO_GET_INFO: +- ret = get_info(sock_net(sk), user, len, 0); ++ ret = get_info(sock_net(sk), user, len); + break; + + case IPT_SO_GET_ENTRIES: +- ret = get_entries(sock_net(sk), user, len); ++#ifdef CONFIG_COMPAT ++ if (in_compat_syscall()) ++ ret = compat_get_entries(sock_net(sk), user, len); ++ else ++#endif ++ ret = get_entries(sock_net(sk), user, len); + break; + + case IPT_SO_GET_REVISION_MATCH: +@@ -1886,15 +1848,9 @@ static struct nf_sockopt_ops ipt_sockopts = { + .set_optmin = IPT_BASE_CTL, + .set_optmax = IPT_SO_SET_MAX+1, + .set = do_ipt_set_ctl, +-#ifdef CONFIG_COMPAT +- .compat_set = compat_do_ipt_set_ctl, +-#endif + .get_optmin = IPT_BASE_CTL, + .get_optmax = IPT_SO_GET_MAX+1, + .get = do_ipt_get_ctl, +-#ifdef CONFIG_COMPAT +- .compat_get = compat_do_ipt_get_ctl, +-#endif + .owner = THIS_MODULE, + }; + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IIxkOtZEEV+X4QAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 08:27:34 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2JJWOdZEEV80BwEAlp8NpQ + (envelope-from ); Fri, 17 Jul 2020 08:27:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BAD7CA179F; + Fri, 17 Jul 2020 08:27:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726954AbgGQGYT (ORCPT + + 1 other); 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+Received: from [2001:4bb8:105:4a81:3772:912d:640:e6c6] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jwJms-00052U-8q; Fri, 17 Jul 2020 06:24:04 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 06/22] net: remove compat_sys_{get,set}sockopt +Date: Fri, 17 Jul 2020 08:23:15 +0200 +Message-Id: <20200717062331.691152-7-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BAD7CA179F +X-Rspamd-UID: c86977 + +Now that the ->compat_{get,set}sockopt proto_ops methods are gone +there is no good reason left to keep the compat syscalls separate. + +This fixes the odd use of unsigned int for the compat_setsockopt +optlen and the missing sock_use_custom_sol_socket. + +It would also easily allow running the eBPF hooks for the compat +syscalls, but such a large change in behavior does not belong into +a consolidation patch like this one. + +Signed-off-by: Christoph Hellwig +--- + arch/arm64/include/asm/unistd32.h | 4 +- + arch/mips/kernel/syscalls/syscall_n32.tbl | 4 +- + arch/mips/kernel/syscalls/syscall_o32.tbl | 4 +- + arch/parisc/kernel/syscalls/syscall.tbl | 4 +- + arch/powerpc/kernel/syscalls/syscall.tbl | 4 +- + arch/s390/kernel/syscalls/syscall.tbl | 4 +- + arch/sparc/kernel/sys32.S | 12 +-- + arch/sparc/kernel/syscalls/syscall.tbl | 4 +- + arch/x86/entry/syscall_x32.c | 7 ++ + arch/x86/entry/syscalls/syscall_32.tbl | 4 +- + arch/x86/entry/syscalls/syscall_64.tbl | 4 +- + include/linux/compat.h | 4 - + include/linux/syscalls.h | 4 + + include/uapi/asm-generic/unistd.h | 4 +- + net/compat.c | 79 +------------------ + net/socket.c | 25 +++--- + tools/include/uapi/asm-generic/unistd.h | 4 +- + .../arch/powerpc/entry/syscalls/syscall.tbl | 4 +- + .../perf/arch/s390/entry/syscalls/syscall.tbl | 4 +- + .../arch/x86/entry/syscalls/syscall_64.tbl | 4 +- + 20 files changed, 62 insertions(+), 125 deletions(-) + +diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h +index 6d95d0c8bf2f47..166e369031108a 100644 +--- a/arch/arm64/include/asm/unistd32.h ++++ b/arch/arm64/include/asm/unistd32.h +@@ -599,9 +599,9 @@ __SYSCALL(__NR_recvfrom, compat_sys_recvfrom) + #define __NR_shutdown 293 + __SYSCALL(__NR_shutdown, sys_shutdown) + #define __NR_setsockopt 294 +-__SYSCALL(__NR_setsockopt, compat_sys_setsockopt) ++__SYSCALL(__NR_setsockopt, sys_setsockopt) + #define __NR_getsockopt 295 +-__SYSCALL(__NR_getsockopt, compat_sys_getsockopt) ++__SYSCALL(__NR_getsockopt, sys_getsockopt) + #define __NR_sendmsg 296 + __SYSCALL(__NR_sendmsg, compat_sys_sendmsg) + #define __NR_recvmsg 297 +diff --git a/arch/mips/kernel/syscalls/syscall_n32.tbl b/arch/mips/kernel/syscalls/syscall_n32.tbl +index f777141f52568f..8488b0d0a99e2a 100644 +--- a/arch/mips/kernel/syscalls/syscall_n32.tbl ++++ b/arch/mips/kernel/syscalls/syscall_n32.tbl +@@ -60,8 +60,8 @@ + 50 n32 getsockname sys_getsockname + 51 n32 getpeername sys_getpeername + 52 n32 socketpair sys_socketpair +-53 n32 setsockopt compat_sys_setsockopt +-54 n32 getsockopt compat_sys_getsockopt ++53 n32 setsockopt sys_setsockopt ++54 n32 getsockopt sys_getsockopt + 55 n32 clone __sys_clone + 56 n32 fork __sys_fork + 57 n32 execve compat_sys_execve +diff --git a/arch/mips/kernel/syscalls/syscall_o32.tbl b/arch/mips/kernel/syscalls/syscall_o32.tbl +index 13280625d312e9..b20522f813f9d7 100644 +--- a/arch/mips/kernel/syscalls/syscall_o32.tbl ++++ b/arch/mips/kernel/syscalls/syscall_o32.tbl +@@ -184,7 +184,7 @@ + 170 o32 connect sys_connect + 171 o32 getpeername sys_getpeername + 172 o32 getsockname sys_getsockname +-173 o32 getsockopt sys_getsockopt compat_sys_getsockopt ++173 o32 getsockopt sys_getsockopt sys_getsockopt + 174 o32 listen sys_listen + 175 o32 recv sys_recv compat_sys_recv + 176 o32 recvfrom sys_recvfrom compat_sys_recvfrom +@@ -192,7 +192,7 @@ + 178 o32 send sys_send + 179 o32 sendmsg sys_sendmsg compat_sys_sendmsg + 180 o32 sendto sys_sendto +-181 o32 setsockopt sys_setsockopt compat_sys_setsockopt ++181 o32 setsockopt sys_setsockopt sys_setsockopt + 182 o32 shutdown sys_shutdown + 183 o32 socket sys_socket + 184 o32 socketpair sys_socketpair +diff --git a/arch/parisc/kernel/syscalls/syscall.tbl b/arch/parisc/kernel/syscalls/syscall.tbl +index 5a758fa6ec5242..3494e4fa1a1768 100644 +--- a/arch/parisc/kernel/syscalls/syscall.tbl ++++ b/arch/parisc/kernel/syscalls/syscall.tbl +@@ -198,8 +198,8 @@ + 178 common rt_sigqueueinfo sys_rt_sigqueueinfo compat_sys_rt_sigqueueinfo + 179 common rt_sigsuspend sys_rt_sigsuspend compat_sys_rt_sigsuspend + 180 common chown sys_chown +-181 common setsockopt sys_setsockopt compat_sys_setsockopt +-182 common getsockopt sys_getsockopt compat_sys_getsockopt ++181 common setsockopt sys_setsockopt sys_setsockopt ++182 common getsockopt sys_getsockopt sys_getsockopt + 183 common sendmsg sys_sendmsg compat_sys_sendmsg + 184 common recvmsg sys_recvmsg compat_sys_recvmsg + 185 common semop sys_semop +diff --git a/arch/powerpc/kernel/syscalls/syscall.tbl b/arch/powerpc/kernel/syscalls/syscall.tbl +index f833a319082247..94eb5b27ef65e3 100644 +--- a/arch/powerpc/kernel/syscalls/syscall.tbl ++++ b/arch/powerpc/kernel/syscalls/syscall.tbl +@@ -433,8 +433,8 @@ + 336 common recv sys_recv compat_sys_recv + 337 common recvfrom sys_recvfrom compat_sys_recvfrom + 338 common shutdown sys_shutdown +-339 common setsockopt sys_setsockopt compat_sys_setsockopt +-340 common getsockopt sys_getsockopt compat_sys_getsockopt ++339 common setsockopt sys_setsockopt sys_setsockopt ++340 common getsockopt sys_getsockopt sys_getsockopt + 341 common sendmsg sys_sendmsg compat_sys_sendmsg + 342 common recvmsg sys_recvmsg compat_sys_recvmsg + 343 32 recvmmsg sys_recvmmsg_time32 compat_sys_recvmmsg_time32 +diff --git a/arch/s390/kernel/syscalls/syscall.tbl b/arch/s390/kernel/syscalls/syscall.tbl +index bfdcb763395735..0d63c71fc54440 100644 +--- a/arch/s390/kernel/syscalls/syscall.tbl ++++ b/arch/s390/kernel/syscalls/syscall.tbl +@@ -372,8 +372,8 @@ + 362 common connect sys_connect sys_connect + 363 common listen sys_listen sys_listen + 364 common accept4 sys_accept4 sys_accept4 +-365 common getsockopt sys_getsockopt compat_sys_getsockopt +-366 common setsockopt sys_setsockopt compat_sys_setsockopt ++365 common getsockopt sys_getsockopt sys_getsockopt ++366 common setsockopt sys_setsockopt sys_setsockopt + 367 common getsockname sys_getsockname sys_getsockname + 368 common getpeername sys_getpeername sys_getpeername + 369 common sendto sys_sendto sys_sendto +diff --git a/arch/sparc/kernel/sys32.S b/arch/sparc/kernel/sys32.S +index 489ffab918a835..a45f0f31fe51ab 100644 +--- a/arch/sparc/kernel/sys32.S ++++ b/arch/sparc/kernel/sys32.S +@@ -157,22 +157,22 @@ do_sys_shutdown: /* sys_shutdown(int, int) */ + nop + nop + nop +-do_sys_setsockopt: /* compat_sys_setsockopt(int, int, int, char *, int) */ ++do_sys_setsockopt: /* sys_setsockopt(int, int, int, char *, int) */ + 47: ldswa [%o1 + 0x0] %asi, %o0 +- sethi %hi(compat_sys_setsockopt), %g1 ++ sethi %hi(sys_setsockopt), %g1 + 48: ldswa [%o1 + 0x8] %asi, %o2 + 49: lduwa [%o1 + 0xc] %asi, %o3 + 50: ldswa [%o1 + 0x10] %asi, %o4 +- jmpl %g1 + %lo(compat_sys_setsockopt), %g0 ++ jmpl %g1 + %lo(sys_setsockopt), %g0 + 51: ldswa [%o1 + 0x4] %asi, %o1 + nop +-do_sys_getsockopt: /* compat_sys_getsockopt(int, int, int, u32, u32) */ ++do_sys_getsockopt: /* sys_getsockopt(int, int, int, u32, u32) */ + 52: ldswa [%o1 + 0x0] %asi, %o0 +- sethi %hi(compat_sys_getsockopt), %g1 ++ sethi %hi(sys_getsockopt), %g1 + 53: ldswa [%o1 + 0x8] %asi, %o2 + 54: lduwa [%o1 + 0xc] %asi, %o3 + 55: lduwa [%o1 + 0x10] %asi, %o4 +- jmpl %g1 + %lo(compat_sys_getsockopt), %g0 ++ jmpl %g1 + %lo(sys_getsockopt), %g0 + 56: ldswa [%o1 + 0x4] %asi, %o1 + nop + do_sys_sendmsg: /* compat_sys_sendmsg(int, struct compat_msghdr *, unsigned int) */ +diff --git a/arch/sparc/kernel/syscalls/syscall.tbl b/arch/sparc/kernel/syscalls/syscall.tbl +index 8004a276cb74be..c59b37965add7e 100644 +--- a/arch/sparc/kernel/syscalls/syscall.tbl ++++ b/arch/sparc/kernel/syscalls/syscall.tbl +@@ -147,7 +147,7 @@ + 115 32 getgroups32 sys_getgroups + 116 common gettimeofday sys_gettimeofday compat_sys_gettimeofday + 117 common getrusage sys_getrusage compat_sys_getrusage +-118 common getsockopt sys_getsockopt compat_sys_getsockopt ++118 common getsockopt sys_getsockopt sys_getsockopt + 119 common getcwd sys_getcwd + 120 common readv sys_readv compat_sys_readv + 121 common writev sys_writev compat_sys_writev +@@ -425,7 +425,7 @@ + 352 common userfaultfd sys_userfaultfd + 353 common bind sys_bind + 354 common listen sys_listen +-355 common setsockopt sys_setsockopt compat_sys_setsockopt ++355 common setsockopt sys_setsockopt sys_setsockopt + 356 common mlock2 sys_mlock2 + 357 common copy_file_range sys_copy_file_range + 358 common preadv2 sys_preadv2 compat_sys_preadv2 +diff --git a/arch/x86/entry/syscall_x32.c b/arch/x86/entry/syscall_x32.c +index 3d8d70d3896c87..1583831f61a9df 100644 +--- a/arch/x86/entry/syscall_x32.c ++++ b/arch/x86/entry/syscall_x32.c +@@ -8,6 +8,13 @@ + #include + #include + ++/* ++ * Reuse the 64-bit entry points for the x32 versions that occupy different ++ * slots in the syscall table. ++ */ ++#define __x32_sys_getsockopt __x64_sys_getsockopt ++#define __x32_sys_setsockopt __x64_sys_setsockopt ++ + #define __SYSCALL_64(nr, sym) + + #define __SYSCALL_X32(nr, sym) extern long __x32_##sym(const struct pt_regs *); +diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl +index d8f8a1a69ed11f..43742a69dba13a 100644 +--- a/arch/x86/entry/syscalls/syscall_32.tbl ++++ b/arch/x86/entry/syscalls/syscall_32.tbl +@@ -376,8 +376,8 @@ + 362 i386 connect sys_connect + 363 i386 listen sys_listen + 364 i386 accept4 sys_accept4 +-365 i386 getsockopt sys_getsockopt compat_sys_getsockopt +-366 i386 setsockopt sys_setsockopt compat_sys_setsockopt ++365 i386 getsockopt sys_getsockopt sys_getsockopt ++366 i386 setsockopt sys_setsockopt sys_setsockopt + 367 i386 getsockname sys_getsockname + 368 i386 getpeername sys_getpeername + 369 i386 sendto sys_sendto +diff --git a/arch/x86/entry/syscalls/syscall_64.tbl b/arch/x86/entry/syscalls/syscall_64.tbl +index 78847b32e1370f..e008d638e6417f 100644 +--- a/arch/x86/entry/syscalls/syscall_64.tbl ++++ b/arch/x86/entry/syscalls/syscall_64.tbl +@@ -396,8 +396,8 @@ + 538 x32 sendmmsg compat_sys_sendmmsg + 539 x32 process_vm_readv compat_sys_process_vm_readv + 540 x32 process_vm_writev compat_sys_process_vm_writev +-541 x32 setsockopt compat_sys_setsockopt +-542 x32 getsockopt compat_sys_getsockopt ++541 x32 setsockopt sys_setsockopt ++542 x32 getsockopt sys_getsockopt + 543 x32 io_setup compat_sys_io_setup + 544 x32 io_submit compat_sys_io_submit + 545 x32 execveat compat_sys_execveat +diff --git a/include/linux/compat.h b/include/linux/compat.h +index e90100c0de72e4..c4255d8a4a8aea 100644 +--- a/include/linux/compat.h ++++ b/include/linux/compat.h +@@ -737,10 +737,6 @@ asmlinkage long compat_sys_shmat(int shmid, compat_uptr_t shmaddr, int shmflg); + asmlinkage long compat_sys_recvfrom(int fd, void __user *buf, compat_size_t len, + unsigned flags, struct sockaddr __user *addr, + int __user *addrlen); +-asmlinkage long compat_sys_setsockopt(int fd, int level, int optname, +- char __user *optval, unsigned int optlen); +-asmlinkage long compat_sys_getsockopt(int fd, int level, int optname, +- char __user *optval, int __user *optlen); + asmlinkage long compat_sys_sendmsg(int fd, struct compat_msghdr __user *msg, + unsigned flags); + asmlinkage long compat_sys_recvmsg(int fd, struct compat_msghdr __user *msg, +diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h +index b951a87da9877c..aa46825c6f9d78 100644 +--- a/include/linux/syscalls.h ++++ b/include/linux/syscalls.h +@@ -1424,4 +1424,8 @@ long compat_ksys_semtimedop(int semid, struct sembuf __user *tsems, + unsigned int nsops, + const struct old_timespec32 __user *timeout); + ++int __sys_getsockopt(int fd, int level, int optname, char __user *optval, ++ int __user *optlen); ++int __sys_setsockopt(int fd, int level, int optname, char __user *optval, ++ int optlen); + #endif +diff --git a/include/uapi/asm-generic/unistd.h b/include/uapi/asm-generic/unistd.h +index f4a01305d9a65c..c8c189a5f0a6bd 100644 +--- a/include/uapi/asm-generic/unistd.h ++++ b/include/uapi/asm-generic/unistd.h +@@ -606,9 +606,9 @@ __SYSCALL(__NR_sendto, sys_sendto) + #define __NR_recvfrom 207 + __SC_COMP(__NR_recvfrom, sys_recvfrom, compat_sys_recvfrom) + #define __NR_setsockopt 208 +-__SC_COMP(__NR_setsockopt, sys_setsockopt, compat_sys_setsockopt) ++__SC_COMP(__NR_setsockopt, sys_setsockopt, sys_setsockopt) + #define __NR_getsockopt 209 +-__SC_COMP(__NR_getsockopt, sys_getsockopt, compat_sys_getsockopt) ++__SC_COMP(__NR_getsockopt, sys_getsockopt, sys_getsockopt) + #define __NR_shutdown 210 + __SYSCALL(__NR_shutdown, sys_shutdown) + #define __NR_sendmsg 211 +diff --git a/net/compat.c b/net/compat.c +index 3e6c2c5ff2609c..091875bd621048 100644 +--- a/net/compat.c ++++ b/net/compat.c +@@ -335,77 +335,6 @@ void scm_detach_fds_compat(struct msghdr *kmsg, struct scm_cookie *scm) + __scm_destroy(scm); + } + +-static int __compat_sys_setsockopt(int fd, int level, int optname, +- char __user *optval, unsigned int optlen) +-{ +- int err; +- struct socket *sock; +- +- if (optlen > INT_MAX) +- return -EINVAL; +- +- sock = sockfd_lookup(fd, &err); +- if (sock) { +- err = security_socket_setsockopt(sock, level, optname); +- if (err) { +- sockfd_put(sock); +- return err; +- } +- +- if (level == SOL_SOCKET) +- err = sock_setsockopt(sock, level, +- optname, optval, optlen); +- else if (sock->ops->compat_setsockopt) +- err = sock->ops->compat_setsockopt(sock, level, +- optname, optval, optlen); +- else +- err = sock->ops->setsockopt(sock, level, +- optname, optval, optlen); +- sockfd_put(sock); +- } +- return err; +-} +- +-COMPAT_SYSCALL_DEFINE5(setsockopt, int, fd, int, level, int, optname, +- char __user *, optval, unsigned int, optlen) +-{ +- return __compat_sys_setsockopt(fd, level, optname, optval, optlen); +-} +- +-static int __compat_sys_getsockopt(int fd, int level, int optname, +- char __user *optval, +- int __user *optlen) +-{ +- int err; +- struct socket *sock = sockfd_lookup(fd, &err); +- +- if (sock) { +- err = security_socket_getsockopt(sock, level, optname); +- if (err) { +- sockfd_put(sock); +- return err; +- } +- +- if (level == SOL_SOCKET) +- err = sock_getsockopt(sock, level, +- optname, optval, optlen); +- else if (sock->ops->compat_getsockopt) +- err = sock->ops->compat_getsockopt(sock, level, +- optname, optval, optlen); +- else +- err = sock->ops->getsockopt(sock, level, +- optname, optval, optlen); +- sockfd_put(sock); +- } +- return err; +-} +- +-COMPAT_SYSCALL_DEFINE5(getsockopt, int, fd, int, level, int, optname, +- char __user *, optval, int __user *, optlen) +-{ +- return __compat_sys_getsockopt(fd, level, optname, optval, optlen); +-} +- + /* Argument list sizes for compat_sys_socketcall */ + #define AL(x) ((x) * sizeof(u32)) + static unsigned char nas[21] = { +@@ -565,13 +494,11 @@ COMPAT_SYSCALL_DEFINE2(socketcall, int, call, u32 __user *, args) + ret = __sys_shutdown(a0, a1); + break; + case SYS_SETSOCKOPT: +- ret = __compat_sys_setsockopt(a0, a1, a[2], +- compat_ptr(a[3]), a[4]); ++ ret = __sys_setsockopt(a0, a1, a[2], compat_ptr(a[3]), a[4]); + break; + case SYS_GETSOCKOPT: +- ret = __compat_sys_getsockopt(a0, a1, a[2], +- compat_ptr(a[3]), +- compat_ptr(a[4])); ++ ret = __sys_getsockopt(a0, a1, a[2], compat_ptr(a[3]), ++ compat_ptr(a[4])); + break; + case SYS_SENDMSG: + ret = __compat_sys_sendmsg(a0, compat_ptr(a1), a[2]); +diff --git a/net/socket.c b/net/socket.c +index b79376b17b45b7..dec345982abbb6 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2094,9 +2094,8 @@ static bool sock_use_custom_sol_socket(const struct socket *sock) + * Set a socket option. Because we don't know the option lengths we have + * to pass the user mode parameter for the protocols to sort out. + */ +- +-static int __sys_setsockopt(int fd, int level, int optname, +- char __user *optval, int optlen) ++int __sys_setsockopt(int fd, int level, int optname, char __user *optval, ++ int optlen) + { + mm_segment_t oldfs = get_fs(); + char *kernel_optval = NULL; +@@ -2114,8 +2113,10 @@ static int __sys_setsockopt(int fd, int level, int optname, + if (err) + goto out_put; + +- err = BPF_CGROUP_RUN_PROG_SETSOCKOPT(sock->sk, &level, &optname, +- optval, &optlen, &kernel_optval); ++ if (!in_compat_syscall()) ++ err = BPF_CGROUP_RUN_PROG_SETSOCKOPT(sock->sk, &level, &optname, ++ optval, &optlen, ++ &kernel_optval); + if (err < 0) + goto out_put; + if (err > 0) { +@@ -2154,9 +2155,8 @@ SYSCALL_DEFINE5(setsockopt, int, fd, int, level, int, optname, + * Get a socket option. Because we don't know the option lengths we have + * to pass a user mode parameter for the protocols to sort out. + */ +- +-static int __sys_getsockopt(int fd, int level, int optname, +- char __user *optval, int __user *optlen) ++int __sys_getsockopt(int fd, int level, int optname, char __user *optval, ++ int __user *optlen) + { + int err, fput_needed; + struct socket *sock; +@@ -2170,7 +2170,8 @@ static int __sys_getsockopt(int fd, int level, int optname, + if (err) + goto out_put; + +- max_optlen = BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen); ++ if (!in_compat_syscall()) ++ max_optlen = BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen); + + if (level == SOL_SOCKET) + err = sock_getsockopt(sock, level, optname, optval, optlen); +@@ -2178,8 +2179,10 @@ static int __sys_getsockopt(int fd, int level, int optname, + err = sock->ops->getsockopt(sock, level, optname, optval, + optlen); + +- err = BPF_CGROUP_RUN_PROG_GETSOCKOPT(sock->sk, level, optname, optval, +- optlen, max_optlen, err); ++ if (!in_compat_syscall()) ++ err = BPF_CGROUP_RUN_PROG_GETSOCKOPT(sock->sk, level, optname, ++ optval, optlen, max_optlen, ++ err); + out_put: + fput_light(sock->file, fput_needed); + return err; +diff --git a/tools/include/uapi/asm-generic/unistd.h b/tools/include/uapi/asm-generic/unistd.h +index f4a01305d9a65c..c8c189a5f0a6bd 100644 +--- a/tools/include/uapi/asm-generic/unistd.h ++++ b/tools/include/uapi/asm-generic/unistd.h +@@ -606,9 +606,9 @@ __SYSCALL(__NR_sendto, sys_sendto) + #define __NR_recvfrom 207 + __SC_COMP(__NR_recvfrom, sys_recvfrom, compat_sys_recvfrom) + #define __NR_setsockopt 208 +-__SC_COMP(__NR_setsockopt, sys_setsockopt, compat_sys_setsockopt) ++__SC_COMP(__NR_setsockopt, sys_setsockopt, sys_setsockopt) + #define __NR_getsockopt 209 +-__SC_COMP(__NR_getsockopt, sys_getsockopt, compat_sys_getsockopt) ++__SC_COMP(__NR_getsockopt, sys_getsockopt, sys_getsockopt) + #define __NR_shutdown 210 + __SYSCALL(__NR_shutdown, sys_shutdown) + #define __NR_sendmsg 211 +diff --git a/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl b/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl +index 35b61bfc1b1ae9..b190f2eb2611b3 100644 +--- a/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl ++++ b/tools/perf/arch/powerpc/entry/syscalls/syscall.tbl +@@ -427,8 +427,8 @@ + 336 common recv sys_recv compat_sys_recv + 337 common recvfrom sys_recvfrom compat_sys_recvfrom + 338 common shutdown sys_shutdown +-339 common setsockopt sys_setsockopt compat_sys_setsockopt +-340 common getsockopt sys_getsockopt compat_sys_getsockopt ++339 common setsockopt sys_setsockopt sys_setsockopt ++340 common getsockopt sys_getsockopt sys_getsockopt + 341 common sendmsg sys_sendmsg compat_sys_sendmsg + 342 common recvmsg sys_recvmsg compat_sys_recvmsg + 343 32 recvmmsg sys_recvmmsg_time32 compat_sys_recvmmsg_time32 +diff --git a/tools/perf/arch/s390/entry/syscalls/syscall.tbl b/tools/perf/arch/s390/entry/syscalls/syscall.tbl +index b38d48464368dc..56ae24b6e4be6e 100644 +--- a/tools/perf/arch/s390/entry/syscalls/syscall.tbl ++++ b/tools/perf/arch/s390/entry/syscalls/syscall.tbl +@@ -372,8 +372,8 @@ + 362 common connect sys_connect compat_sys_connect + 363 common listen sys_listen sys_listen + 364 common accept4 sys_accept4 compat_sys_accept4 +-365 common getsockopt sys_getsockopt compat_sys_getsockopt +-366 common setsockopt sys_setsockopt compat_sys_setsockopt ++365 common getsockopt sys_getsockopt sys_getsockopt ++366 common setsockopt sys_setsockopt sys_setsockopt + 367 common getsockname sys_getsockname compat_sys_getsockname + 368 common getpeername sys_getpeername compat_sys_getpeername + 369 common sendto sys_sendto compat_sys_sendto +diff --git a/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl b/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl +index 78847b32e1370f..e008d638e6417f 100644 +--- a/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl ++++ b/tools/perf/arch/x86/entry/syscalls/syscall_64.tbl +@@ -396,8 +396,8 @@ + 538 x32 sendmmsg compat_sys_sendmmsg + 539 x32 process_vm_readv compat_sys_process_vm_readv + 540 x32 process_vm_writev compat_sys_process_vm_writev +-541 x32 setsockopt compat_sys_setsockopt +-542 x32 getsockopt compat_sys_getsockopt ++541 x32 setsockopt sys_setsockopt ++542 x32 getsockopt sys_getsockopt + 543 x32 io_setup compat_sys_io_setup + 544 x32 io_submit compat_sys_io_submit + 545 x32 execveat compat_sys_execveat +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UA3bJtpEEV+X4QAAvsO+Rg + (envelope-from ) + for ; 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Fri, 17 Jul 2020 06:23:55 +0000 +From: Christoph Hellwig +To: "David S. Miller" +Cc: Alexei Starovoitov , + Daniel Borkmann , + Chas Williams <3chas3@gmail.com>, + Pablo Neira Ayuso , + Jozsef Kadlecsik , + Florian Westphal , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + linux-kernel@vger.kernel.org, netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: [PATCH 03/22] net: streamline __sys_getsockopt +Date: Fri, 17 Jul 2020 08:23:12 +0200 +Message-Id: <20200717062331.691152-4-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1E641A1FE5 +X-Rspamd-UID: 87bffc + +Return early when sockfd_lookup_light fails to reduce a level of +indentation for most of the function body. + +Signed-off-by: Christoph Hellwig +--- + net/socket.c | 31 ++++++++++++++----------------- + 1 file changed, 14 insertions(+), 17 deletions(-) + +diff --git a/net/socket.c b/net/socket.c +index 49a6daf0293b83..b79376b17b45b7 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2163,28 +2163,25 @@ static int __sys_getsockopt(int fd, int level, int optname, + int max_optlen; + + sock = sockfd_lookup_light(fd, &err, &fput_needed); +- if (sock != NULL) { +- err = security_socket_getsockopt(sock, level, optname); +- if (err) +- goto out_put; ++ if (!sock) ++ return err; + +- max_optlen = BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen); ++ err = security_socket_getsockopt(sock, level, optname); ++ if (err) ++ goto out_put; + +- if (level == SOL_SOCKET) +- err = +- sock_getsockopt(sock, level, optname, optval, ++ max_optlen = BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen); ++ ++ if (level == SOL_SOCKET) ++ err = sock_getsockopt(sock, level, optname, optval, optlen); ++ else ++ err = sock->ops->getsockopt(sock, level, optname, optval, + optlen); +- else +- err = +- sock->ops->getsockopt(sock, level, optname, optval, +- optlen); + +- err = BPF_CGROUP_RUN_PROG_GETSOCKOPT(sock->sk, level, optname, +- optval, optlen, +- max_optlen, err); ++ err = BPF_CGROUP_RUN_PROG_GETSOCKOPT(sock->sk, level, optname, optval, ++ optlen, max_optlen, err); + out_put: +- fput_light(sock->file, fput_needed); +- } ++ fput_light(sock->file, fput_needed); + return err; + } + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yIKMHhmlEV/XFAAAvsO+Rg + (envelope-from ) + for ; 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Miller" , + Jakub Kicinski , + Johan Hedberg , + kernel list , + netdev +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 41E6A4C48A +X-Rspamd-UID: 7fa4b4 + +Hi Marcel, + +On Fri, Jul 17, 2020 at 2:51 AM Marcel Holtmann wrote= +: +> +> Hi Alain, +> +> > >>> There is a possibility that an ACL packet is received before we +> > >>> receive the HCI connect event for the corresponding handle. If this +> > >>> happens, we discard the ACL packet. +> > >>> +> > >>> Rather than just ignoring them, this patch provides a queue for +> > >>> incoming ACL packet without a handle. The queue is processed when +> > >>> receiving a HCI connection event. If 2 seconds elapsed without +> > >>> receiving the HCI connection event, assume something bad happened +> > >>> and discard the queued packet. +> > >>> +> > >>> Signed-off-by: Archie Pusaka +> > >>> Reviewed-by: Abhishek Pandit-Subedi +> > >> +> > >> so two things up front. I want to hide this behind a HCI_QUIRK_OUT_O= +F_ORDER_ACL that a transport driver has to set first. Frankly if this kind = +of out-of-order happens on UART or SDIO transports, then something is obvio= +usly going wrong. I have no plan to fix up after a fully serialized transpo= +rt. +> > >> +> > >> Secondly, if a transport sets HCI_QUIRK_OUT_OF_ORDER_ACL, then I wan= +t this off by default. You can enable it via an experimental setting. The r= +eason here is that we have to make it really hard and fail as often as poss= +ible so that hardware manufactures and spec writers realize that something = +is fundamentally broken here. +> > I don't have any objection to making this explicit enable to non serial= +ized transports. However, I do wonder what the intention is around making = +this off by default. We already know there is a race condition between the= + interupt and bulk endpoints over USB, so this can and does happen. Hardwa= +re manufaturers can't relly do much about this other than trying to pull th= +e interupt endpoint more often, but that's only a workaround, it can't avoi= +d it all together. +> > +> > IMO, this seems like a legitimate fix at the host level and I don't see= + any obvious benefits to hide this fix under an experimental feature and ma= +ke it more difficult for the customers and system integrators to discover. +> +> the problem is that this is not a fix. It is papering over a hole and at = +best a workaround with both eyes closed and hoping for the best. I am not l= +ooking forward for the first security researcher to figure out that they ha= +ve a chance to inject an unencrypted packet since we are waiting 2 seconds = +for the USB transport to get its act together. +I don't think this is the right characterization but I agree, 2 +seconds would be too long, it would ideally be no longer than the USB +polling interval diff. + +> +> In addition, I think that Luiz attempt to align with the poll intervals i= +nside the USB transport directly is a cleaner and more self-contained appro= +ach. It also reduces the window of opportunity for any attacker since we ac= +tually align the USB transport specific intervals with each other. +I'll have to look at Luiz's patch and think through if this really +eliminates the problem. If may indeed be a more practical approach to +this problem. + +> +> Regards +> +> Marcel +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GOvhAeiqEV8qOAAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 15:43:04 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aKyVAOiqEV83zgAAlp8NpQ + (envelope-from ); Fri, 17 Jul 2020 15:43:04 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 51F7840873; + Fri, 17 Jul 2020 15:42:58 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726210AbgGQNm5 (ORCPT + + 1 other); Fri, 17 Jul 2020 09:42:57 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36828 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726079AbgGQNm5 (ORCPT + ); + Fri, 17 Jul 2020 09:42:57 -0400 +Received: from mail-vs1-xe36.google.com (mail-vs1-xe36.google.com [IPv6:2607:f8b0:4864:20::e36]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3E9D2C061755 + for ; Fri, 17 Jul 2020 06:42:57 -0700 (PDT) +Received: by mail-vs1-xe36.google.com with SMTP id o184so4883202vsc.0 + for ; Fri, 17 Jul 2020 06:42:57 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=GGV1wbj0653P2xg+RLSu9dXMV9pkHnXxYlofmrHKvcc=; + b=WeuJSBRc31y8MSyH7T1a0bhW+jM124fD+aojzvjSwvpGXIolPgVXtJD4nwdJZ2a25z + +jIUyUrNqxnL48bKJW7FJHqLxIB+dmaHHi4Njk+/mjPrOUuTiQioveu8Vo+I48JhqZnP + PC1nm0ke1huFdTbtwfXwTDUwuI6HujDtmtSpA= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=GGV1wbj0653P2xg+RLSu9dXMV9pkHnXxYlofmrHKvcc=; + b=SLOSaAcejGL4Ikq7LTFCw4CiGw6MxXc3nIvoVrsoUzMcbt+9ZmLSikXqOaYGgfDai2 + tDbxngfi+c/GU9mLsEdhReIrgOReEsuqeHYaddVSxRBeAub2hgnWWANuIYe5AtuOAYZ4 + Hkzu0nsn//qMFLmtMznv5bc7MqSWngcpzTK+etXibcnn4wDPi8bMLqHzIiW1lvXz5F6L + c+WX+N2dDo8vhaCJAebxNIIchYsMguODbra0WLG7GYBQmaReLrm+g0WjcqNv54Qb/v95 + hmwVQXk5mXoixiJNDQSnEUt5V3T89vzgaTuEZaQX5HutqMMDuLtkI2hly3h7xC1KyhPF + Hy+A== +X-Gm-Message-State: AOAM531BWTKH2utWRVXGnO2pLOO4negmDUvy96mh2bksZHN8DzXIAvJV + H/DgE5pPL3db5JoGTZYb9WFwYOH+img= +X-Google-Smtp-Source: ABdhPJydS4102D2m3mKfJ/ZoyExOuZGC68+yR+0z60/EnqvDLx9QUGX6QtUafv51qXSL6bplDBYB2g== +X-Received: by 2002:a67:f50e:: with SMTP id u14mr7026446vsn.240.1594993375512; + Fri, 17 Jul 2020 06:42:55 -0700 (PDT) +Received: from alain.c.googlers.com.com (252.177.243.35.bc.googleusercontent.com. [35.243.177.252]) + by smtp.gmail.com with ESMTPSA id q11sm1283385vkn.47.2020.07.17.06.42.54 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 17 Jul 2020 06:42:54 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud , + Miao-chen Chou +Subject: [Bluez PATCH] gatt: Support DeviceInfo Service when vid/pid is specified +Date: Fri, 17 Jul 2020 13:42:51 +0000 +Message-Id: <20200717134251.3148686-1-alainm@chromium.org> +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 51F7840873 +X-Rspamd-UID: eca622 + +This patch adds support for the PNPID characteristic when configured in +main.conf. + +This was validated as read correclty both by manually reading the valud +and confirming in the Ellisys Analyzer. + +ATT Read (PnP ID: Source=Bluetooth ID, Vendor=224, Product=50181, +ATT Read Response Packet (Source=Bluetooth ID, Vendor=224, +Product=50181, Version=86) | OK | 7 bytes (01 E0 00 05 C4 56 00) + +Reviewed-by: Miao-chen Chou +Signed-off-by: Alain Michaud +--- +I admit I don't know how to quantify the compatibility risk with adding +the Device Info Service if the DeviceID is specified. I can see that +some system may be configured with an app to publish the DIS and this +may break it. + +If the community feels it is necessary, I can include a DeviceIdOverLE +configuration which defaults to false in main.conf to address this +compatibility risk. + + peripheral/gatt.c | 28 +++++++++++++++++++++++++++- + src/gatt-database.c | 41 +++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 68 insertions(+), 1 deletion(-) + +diff --git a/peripheral/gatt.c b/peripheral/gatt.c +index bbbf3f59f..aeb286563 100644 +--- a/peripheral/gatt.c ++++ b/peripheral/gatt.c +@@ -41,11 +41,13 @@ + #include "src/shared/gatt-db.h" + #include "src/shared/gatt-server.h" + #include "src/shared/gatt-client.h" ++#include "src/hcid.h" + #include "peripheral/gatt.h" + + #define ATT_CID 4 + + #define UUID_GAP 0x1800 ++#define UUID_DIS 0x180a + + struct gatt_conn { + struct bt_att *att; +@@ -229,14 +231,38 @@ static void populate_gap_service(struct gatt_db *db) + gatt_db_service_set_active(service, true); + } + ++static void device_info_read_pnp_id_cb(struct gatt_db_attribute *attrib, ++ unsigned int id, uint16_t offset, ++ uint8_t opcode, struct bt_att *att, ++ void *user_data) ++{ ++ uint8_t pdu[7]; ++ ++ pdu[0] = main_opts.did_source; ++ put_le16(main_opts.did_vendor, &pdu[1]); ++ put_le16(main_opts.did_product, &pdu[3]); ++ put_le16(main_opts.did_version, &pdu[5]); ++ ++ gatt_db_attribute_read_result(attrib, id, 0, pdu, sizeof(pdu)); ++} ++ + static void populate_devinfo_service(struct gatt_db *db) + { + struct gatt_db_attribute *service; + bt_uuid_t uuid; + +- bt_uuid16_create(&uuid, 0x180a); ++ bt_uuid16_create(&uuid, UUID_DIS); + service = gatt_db_add_service(db, &uuid, true, 17); + ++ if (main_opts.did_source > 0) { ++ bt_uuid16_create(&uuid, GATT_CHARAC_PNP_ID); ++ gatt_db_service_add_characteristic(service, &uuid, ++ BT_ATT_PERM_READ, ++ BT_GATT_CHRC_PROP_READ, ++ device_info_read_pnp_id_cb, ++ NULL, NULL); ++ } ++ + gatt_db_service_set_active(service, true); + } + +diff --git a/src/gatt-database.c b/src/gatt-database.c +index 95ba39897..07d567078 100644 +--- a/src/gatt-database.c ++++ b/src/gatt-database.c +@@ -57,6 +57,7 @@ + + #define UUID_GAP 0x1800 + #define UUID_GATT 0x1801 ++#define UUID_DIS 0x180a + + #ifndef MIN + #define MIN(a, b) ((a) < (b) ? (a) : (b)) +@@ -1233,11 +1234,51 @@ static void populate_gatt_service(struct btd_gatt_database *database) + database_add_record(database, service); + } + ++static void device_info_read_pnp_id_cb(struct gatt_db_attribute *attrib, ++ unsigned int id, uint16_t offset, ++ uint8_t opcode, struct bt_att *att, ++ void *user_data) ++{ ++ uint8_t pdu[7]; ++ ++ pdu[0] = main_opts.did_source; ++ put_le16(main_opts.did_vendor, &pdu[1]); ++ put_le16(main_opts.did_product, &pdu[3]); ++ put_le16(main_opts.did_version, &pdu[5]); ++ ++ gatt_db_attribute_read_result(attrib, id, 0, pdu, sizeof(pdu)); ++} ++ ++static void populate_devinfo_service(struct btd_gatt_database *database) ++{ ++ struct gatt_db_attribute *service; ++ bt_uuid_t uuid; ++ ++ bt_uuid16_create(&uuid, UUID_DIS); ++ service = gatt_db_add_service(database->db, &uuid, true, 3); ++ ++ if (main_opts.did_source > 0) { ++ bt_uuid16_create(&uuid, GATT_CHARAC_PNP_ID); ++ gatt_db_service_add_characteristic(service, &uuid, ++ BT_ATT_PERM_READ, ++ BT_GATT_CHRC_PROP_READ, ++ device_info_read_pnp_id_cb, ++ NULL, database); ++ } ++ ++ gatt_db_service_set_active(service, true); ++ ++ database_add_record(database, service); ++} + + static void register_core_services(struct btd_gatt_database *database) + { + populate_gap_service(database); + populate_gatt_service(database); ++ ++ if (main_opts.did_source > 0) ++ populate_devinfo_service(database); ++ + } + + static void conf_cb(void *user_data) +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MLx6AoOsEV8qOAAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 15:49:55 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id GPD7AIOsEV8/NAEA0J78UA + (envelope-from ); Fri, 17 Jul 2020 15:49:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id 132sm1206123vkb.2.2020.07.17.07.40.10 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 17 Jul 2020 07:40:10 -0700 (PDT) +From: Alain Michaud +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud , + Miao-chen Chou +Subject: [Bluez PATCH v2] gatt: Support DeviceInfo Service when vid/pid is specified +Date: Fri, 17 Jul 2020 14:40:07 +0000 +Message-Id: <20200717144007.3160721-1-alainm@chromium.org> +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 23 +X-Rspamd-Score: 3.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7861040B7A +X-Rspamd-UID: d1d9d0 + +This patch adds support for the PNPID characteristic when configured in +main.conf. + +This was validated as read correclty both by manually reading the valud +and confirming in the Ellisys Analyzer. + +ATT Read (PnP ID: Source=Bluetooth ID, Vendor=224, Product=50181, +ATT Read Response Packet (Source=Bluetooth ID, Vendor=224, +Product=50181, Version=86) | OK | 7 bytes (01 E0 00 05 C4 56 00) + +Reviewed-by: Miao-chen Chou +Signed-off-by: Alain Michaud +--- +I admit I don't know how to quantify the compatibility risk with adding +the Device Info Service if the DeviceID is specified. I can see that +some system may be configured with an app to publish the DIS and this +may break it. + +If the community feels it is necessary, I can include a DeviceIdOverLE +configuration which defaults to false in main.conf to address this +compatibility risk. + +Changes in v2: + - Removing file I didn't intend to commit (peripheral/gatt.c) + + src/gatt-database.c | 41 +++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 41 insertions(+) + +diff --git a/src/gatt-database.c b/src/gatt-database.c +index 95ba39897..07d567078 100644 +--- a/src/gatt-database.c ++++ b/src/gatt-database.c +@@ -57,6 +57,7 @@ + + #define UUID_GAP 0x1800 + #define UUID_GATT 0x1801 ++#define UUID_DIS 0x180a + + #ifndef MIN + #define MIN(a, b) ((a) < (b) ? (a) : (b)) +@@ -1233,11 +1234,51 @@ static void populate_gatt_service(struct btd_gatt_database *database) + database_add_record(database, service); + } + ++static void device_info_read_pnp_id_cb(struct gatt_db_attribute *attrib, ++ unsigned int id, uint16_t offset, ++ uint8_t opcode, struct bt_att *att, ++ void *user_data) ++{ ++ uint8_t pdu[7]; ++ ++ pdu[0] = main_opts.did_source; ++ put_le16(main_opts.did_vendor, &pdu[1]); ++ put_le16(main_opts.did_product, &pdu[3]); ++ put_le16(main_opts.did_version, &pdu[5]); ++ ++ gatt_db_attribute_read_result(attrib, id, 0, pdu, sizeof(pdu)); ++} ++ ++static void populate_devinfo_service(struct btd_gatt_database *database) ++{ ++ struct gatt_db_attribute *service; ++ bt_uuid_t uuid; ++ ++ bt_uuid16_create(&uuid, UUID_DIS); ++ service = gatt_db_add_service(database->db, &uuid, true, 3); ++ ++ if (main_opts.did_source > 0) { ++ bt_uuid16_create(&uuid, GATT_CHARAC_PNP_ID); ++ gatt_db_service_add_characteristic(service, &uuid, ++ BT_ATT_PERM_READ, ++ BT_GATT_CHRC_PROP_READ, ++ device_info_read_pnp_id_cb, ++ NULL, database); ++ } ++ ++ gatt_db_service_set_active(service, true); ++ ++ database_add_record(database, service); ++} + + static void register_core_services(struct btd_gatt_database *database) + { + populate_gap_service(database); + populate_gatt_service(database); ++ ++ if (main_opts.did_source > 0) ++ populate_devinfo_service(database); ++ + } + + static void conf_cb(void *user_data) +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KKqlACv4EV+4wQEAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 21:12:43 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id aCdeOir4EV/UpwAADc0bRg + (envelope-from ); Fri, 17 Jul 2020 21:12:42 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id F2C5AA1306; + Fri, 17 Jul 2020 21:12:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728729AbgGQTMQ (ORCPT + + 1 other); Fri, 17 Jul 2020 15:12:16 -0400 +Received: from mxout04.lancloud.ru ([89.108.124.63]:33434 "EHLO + mxout04.lancloud.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728706AbgGQTMO (ORCPT + ); + Fri, 17 Jul 2020 15:12:14 -0400 +Received: from LanCloud +DKIM-Filter: OpenDKIM Filter v2.11.0 mxout04.lancloud.ru 688C520F54C0 +Received: from LanCloud +Received: from LanCloud +Received: from LanCloud +Subject: Re: [PATCH RFC] bluetooth: add support for some old headsets +To: Marcel Holtmann +CC: Johan Hedberg , + Bluetooth Kernel Mailing List + , + "David S. Miller" , + Jakub Kicinski , , + "Ildar Kamaletdinov" +References: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> + <1834765D-52E6-45B8-9923-778C9182CFA9@holtmann.org> + + <848144D3-85F9-47F8-8CDA-02457FA7530F@holtmann.org> +From: Sergey Shtylyov +Organization: Open Mobile Platform, LLC +Message-ID: <0c2a8da1-6071-6597-d0d1-32ce1490aba7@omprussia.ru> +Date: Fri, 17 Jul 2020 22:12:09 +0300 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <848144D3-85F9-47F8-8CDA-02457FA7530F@holtmann.org> +Content-Type: text/plain; charset="utf-8" +Content-Language: en-US +Content-Transfer-Encoding: 7bit +X-Originating-IP: [213.87.156.29] +X-ClientProxiedBy: LFEXT01.lancloud.ru (fd00:f066::141) To + LFEX1908.lancloud.ru (fd00:f066::208) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 20 +X-Rspamd-Score: 3.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F2C5AA1306 +X-Rspamd-UID: 9f93d5 + +On 7/17/20 9:59 AM, Marcel Holtmann wrote: + +>>>> The MediaTek Bluetooth platform (MT6630 etc.) has a peculiar implementation +>>>> for the eSCO/SCO connection via BT/EDR: the host controller returns error +>>>> code 0x20 (LMP feature not supported) for HCI_Setup_Synchronous_Connection +>>>> (0x0028) command without actually trying to setup connection with a remote +>>>> device in case such device (like Digma BT-14 headset) didn't advertise its +>>>> supported features. Even though this doesn't break compatibility with the +>>>> Bluetooth standard it breaks the compatibility with the Hands-Free Profile +>>>> (HFP). +>>>> +>>>> This patch returns the compatibility with the HFP profile and actually +>>>> tries to check all available connection parameters despite of the specific +>>>> MediaTek implementation. Without it one was unable to establish eSCO/SCO +>>>> connection with some headsets. +>>> +>>> please include the parts of btmon output that show this issue. +>> +>> Funny, I had removed that part from the original patch. Here's that log: +>> +>> < HCI Command: Setup Synchronous Connection (0x01|0x0028) plen 17 #1 [hci0] 6.705320 +>> Handle: 50 +>> Transmit bandwidth: 8000 +>> Receive bandwidth: 8000 +>> Max latency: 10 +>> Setting: 0x0060 +>> Input Coding: Linear +>> Input Data Format: 2's complement +>> Input Sample Size: 16-bit +>> of bits padding at MSB: 0 +>> Air Coding Format: CVSD +>> Retransmission effort: Optimize for power consumption (0x01) +>> Packet type: 0x0380 +>> 3-EV3 may not be used +>> 2-EV5 may not be used +>> 3-EV5 may not be used +>>> HCI Event: Command Status (0x0f) plen 4 #2 [hci0] 6.719598 +>> Setup Synchronous Connection (0x01|0x0028) ncmd 1 +>> Status: Unsupported LMP Parameter Value / Unsupported LL Parameter Value (0x20) + +> I double check with the specification and it is not precise that errors should be reported +> via sync conn complete events. My assumption would be that your headset only supports SCO and +> thus the controller realizes that eSCO request can not be completed anyway. So the controller +> opts for quickest path to get out of this. + +>>>> Based on the patch by Ildar Kamaletdinov . + + Adding him to CC... + +>>>> +>>>> Signed-off-by: Sergey Shtylyov +>>>> +>>>> --- +>>>> This patch is against the 'bluetooth-next.git' repo. +>>>> +>>>> net/bluetooth/hci_event.c | 8 ++++++++ +>>>> 1 file changed, 8 insertions(+) +>>>> +>>>> Index: bluetooth-next/net/bluetooth/hci_event.c +>>>> =================================================================== +>>>> --- bluetooth-next.orig/net/bluetooth/hci_event.c +>>>> +++ bluetooth-next/net/bluetooth/hci_event.c +>>>> @@ -2187,6 +2187,13 @@ static void hci_cs_setup_sync_conn(struc +>>>> if (acl) { +>>>> sco = acl->link; +>>>> if (sco) { +>>>> + if (status == 0x20 && /* Unsupported LMP Parameter value */ +>>>> + sco->out) { + + Actually, I was expecting that you'd tell me to create a HCI quirk for this situation. +I have a patch doing that but I haven't been able to locate the driver in which to set this +quirk flag... + +>>>> + sco->pkt_type = (hdev->esco_type & SCO_ESCO_MASK) | +>>>> + (hdev->esco_type & EDR_ESCO_MASK); +>>>> + if (hci_setup_sync(sco, sco->link->handle)) +>>>> + goto unlock; +>>>> + } +>>>> sco->state = BT_CLOSED; +>>> +>>> since this is the command status event, I doubt that sco->out check is needed. +>> +>> Can't comment oin this, my BT fu is too weak... + +> It is the case. Command status is only local to command we issued and thus in this case it +> is the connection creation attempt from our side. Meaning it is always outgoing. + + Ildar, what do you think? + +> Regards +> +> Marcel + +MBR, Sergei +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GAGuEM74EV9mCgAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 21:15:26 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 0EoDD874EV/UpwAADc0bRg + (envelope-from ); Fri, 17 Jul 2020 21:15:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 58556A17F8; + Fri, 17 Jul 2020 21:15:21 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728182AbgGQTPS (ORCPT + + 1 other); Fri, 17 Jul 2020 15:15:18 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60234 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728103AbgGQTPS (ORCPT + ); + Fri, 17 Jul 2020 15:15:18 -0400 +Received: from mail-pj1-x1041.google.com (mail-pj1-x1041.google.com [IPv6:2607:f8b0:4864:20::1041]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5091AC0619D2 + for ; Fri, 17 Jul 2020 12:15:18 -0700 (PDT) +Received: by mail-pj1-x1041.google.com with SMTP id ch3so6979603pjb.5 + for ; Fri, 17 Jul 2020 12:15:18 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=ofcSy59ESp8nBAyKdvQXxbumDxZMg6HeTOxTvE1Riuw=; + b=GCvz0vrAe6peAes71/uhyAz4RxWuVIZ6EJVpFx1bpx0QH2ajnjswhEyEPoXFUROncO + UWERIRfXVaF6ccdX/rGWLNkrQcgB+JpvTofCeVzF0gyIQ4BQoX+7oDV0sCeGUHYpDfeE + 6g2Bus9RC30tromji8Fb39/GiCBm2DFY17leGo6DqH70X/nHfGXb1L8SNfxeO1SkWcEs + zdidIoZEXKmWBOEI/dxiA/lX22eMeGiytVTUhCbx3TeSZwDMB6hHVA8NMLhVZ3f3zjJn + UyYR7KhvPSkgVM6wDGVNRRA4xdpmP7MEjUJ3d8z9IdzOlKPryvkkMXbaVmm8yfEfa6eX + VScg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=ofcSy59ESp8nBAyKdvQXxbumDxZMg6HeTOxTvE1Riuw=; + b=NC8QU44RbwaMKqQ6QeVHi0z27Hc3douw+YOLFSSruinVvsfy4SHgBxtJbvDfB1/E27 + KNr7ghIv0bHYI+4NP05XLC486QoALZtZ5SsFfBYDtJXgSCf0/ZRTUOa020N/6lTDh9xr + /qMwbpA8XebZoNLmdrQzz/s9B1WyqLvJpQRIlQWTPx9ghIJYKSUB0CwqaA0dQXt3VHRo + 5i4PKYn62jXz1bvQgq7W2xiJjyVTXFWx5BeODO8jiPjQbq//xawRLRKZ+WXV0Lsz12sj + kXW8U+Bgn3uPv13QY07QOQWyACXkhAI7B5KiDx08c3wwMxylWwKW7ElepVfikAM7Ft4s + zBrQ== +X-Gm-Message-State: AOAM530ooA14wO0dk35Z4H9rYtUemUTCAxLlfVKBjDGAFXaMbg2Hutk5 + KtViNnx7AP/pAM2Ue58zTnvW893A/qI= +X-Google-Smtp-Source: ABdhPJx/sGMBavpUlFB5fLaeOBrNdy3bilHEaO8dnIRw/UVQ6yaIX0A2p++GJWZjpEIRchuDrszixw== +X-Received: by 2002:a17:90a:cc03:: with SMTP id b3mr10444585pju.80.1595013317189; + Fri, 17 Jul 2020 12:15:17 -0700 (PDT) +Received: from localhost.localdomain (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) + by smtp.gmail.com with ESMTPSA id p9sm6488334pgc.77.2020.07.17.12.15.16 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 17 Jul 2020 12:15:16 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 1/5] shared/att: Fix possible crash on disconnect +Date: Fri, 17 Jul 2020 12:15:11 -0700 +Message-Id: <20200717191515.220621-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 58556A17F8 +X-Rspamd-UID: bdb646 + +From: Luiz Augusto von Dentz + +If there are pending request while disconnecting they would be notified +but clients may endup being freed in the proccess which will then be +calling bt_att_cancel to cancal its requests causing the following +trace: + +Invalid read of size 4 + at 0x1D894C: enable_ccc_callback (gatt-client.c:1627) + by 0x1D247B: disc_att_send_op (att.c:417) + by 0x1CCC17: queue_remove_all (queue.c:354) + by 0x1D47B7: disconnect_cb (att.c:635) + by 0x1E0707: watch_callback (io-glib.c:170) + by 0x48E963B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6400.4) + by 0x48E9AC7: ??? (in /usr/lib/libglib-2.0.so.0.6400.4) + by 0x48E9ECF: g_main_loop_run (in /usr/lib/libglib-2.0.so.0.6400.4) + by 0x1E0E97: mainloop_run (mainloop-glib.c:79) + by 0x1E13B3: mainloop_run_with_signal (mainloop-notify.c:201) + by 0x12BC3B: main (main.c:770) + Address 0x7d40a28 is 24 bytes inside a block of size 32 free'd + at 0x484A2E0: free (vg_replace_malloc.c:540) + by 0x1CCC17: queue_remove_all (queue.c:354) + by 0x1CCC83: queue_destroy (queue.c:73) + by 0x1D7DD7: bt_gatt_client_free (gatt-client.c:2209) + by 0x16497B: batt_free (battery.c:77) + by 0x16497B: batt_remove (battery.c:286) + by 0x1A0013: service_remove (service.c:176) + by 0x1A9B7B: device_remove_gatt_service (device.c:3691) + by 0x1A9B7B: gatt_service_removed (device.c:3805) + by 0x1CC90B: queue_foreach (queue.c:220) + by 0x1DE27B: notify_service_changed.isra.0.part.0 (gatt-db.c:369) + by 0x1DE387: notify_service_changed (gatt-db.c:361) + by 0x1DE387: gatt_db_service_destroy (gatt-db.c:385) + by 0x1DE3EF: gatt_db_remove_service (gatt-db.c:519) + by 0x1D674F: discovery_op_complete (gatt-client.c:388) + by 0x1D6877: discover_primary_cb (gatt-client.c:1260) + by 0x1E220B: discovery_op_complete (gatt-helpers.c:628) + by 0x1E249B: read_by_grp_type_cb (gatt-helpers.c:730) + by 0x1D247B: disc_att_send_op (att.c:417) + by 0x1CCC17: queue_remove_all (queue.c:354) + by 0x1D47B7: disconnect_cb (att.c:635) +--- + src/shared/att.c | 46 ++++++++++++++++++++++++++++++++++++++++------ + 1 file changed, 40 insertions(+), 6 deletions(-) + +diff --git a/src/shared/att.c b/src/shared/att.c +index ed3af2920..58f23dfcb 100644 +--- a/src/shared/att.c ++++ b/src/shared/att.c +@@ -84,6 +84,7 @@ struct bt_att { + struct queue *req_queue; /* Queued ATT protocol requests */ + struct queue *ind_queue; /* Queued ATT protocol indications */ + struct queue *write_queue; /* Queue of PDUs ready to send */ ++ bool in_disc; /* Cleanup queues on disconnect_cb */ + + bt_att_timeout_func_t timeout_callback; + bt_att_destroy_func_t timeout_destroy; +@@ -222,8 +223,10 @@ static void destroy_att_send_op(void *data) + free(op); + } + +-static void cancel_att_send_op(struct att_send_op *op) ++static void cancel_att_send_op(void *data) + { ++ struct att_send_op *op = data; ++ + if (op->destroy) + op->destroy(op->user_data); + +@@ -631,11 +634,6 @@ static bool disconnect_cb(struct io *io, void *user_data) + /* Dettach channel */ + queue_remove(att->chans, chan); + +- /* Notify request callbacks */ +- queue_remove_all(att->req_queue, NULL, NULL, disc_att_send_op); +- queue_remove_all(att->ind_queue, NULL, NULL, disc_att_send_op); +- queue_remove_all(att->write_queue, NULL, NULL, disc_att_send_op); +- + if (chan->pending_req) { + disc_att_send_op(chan->pending_req); + chan->pending_req = NULL; +@@ -654,6 +652,15 @@ static bool disconnect_cb(struct io *io, void *user_data) + + bt_att_ref(att); + ++ att->in_disc = true; ++ ++ /* Notify request callbacks */ ++ queue_remove_all(att->req_queue, NULL, NULL, disc_att_send_op); ++ queue_remove_all(att->ind_queue, NULL, NULL, disc_att_send_op); ++ queue_remove_all(att->write_queue, NULL, NULL, disc_att_send_op); ++ ++ att->in_disc = false; ++ + queue_foreach(att->disconn_list, disconn_handler, INT_TO_PTR(err)); + + bt_att_unregister_all(att); +@@ -1574,6 +1581,30 @@ bool bt_att_chan_cancel(struct bt_att_chan *chan, unsigned int id) + return true; + } + ++static bool bt_att_disc_cancel(struct bt_att *att, unsigned int id) ++{ ++ struct att_send_op *op; ++ ++ op = queue_find(att->req_queue, match_op_id, UINT_TO_PTR(id)); ++ if (op) ++ goto done; ++ ++ op = queue_find(att->ind_queue, match_op_id, UINT_TO_PTR(id)); ++ if (op) ++ goto done; ++ ++ op = queue_find(att->write_queue, match_op_id, UINT_TO_PTR(id)); ++ ++done: ++ if (!op) ++ return false; ++ ++ /* Just cancel since disconnect_cb will be cleaning up */ ++ cancel_att_send_op(op); ++ ++ return true; ++} ++ + bool bt_att_cancel(struct bt_att *att, unsigned int id) + { + const struct queue_entry *entry; +@@ -1591,6 +1622,9 @@ bool bt_att_cancel(struct bt_att *att, unsigned int id) + return true; + } + ++ if (att->in_disc) ++ return bt_att_disc_cancel(att, id); ++ + op = queue_remove_if(att->req_queue, match_op_id, UINT_TO_PTR(id)); + if (op) + goto done; +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cFsMCtT4EV9mCgAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 21:15:32 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qB9YCNT4EV8FlQAAlScrYA + (envelope-from ); 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id p9sm6488334pgc.77.2020.07.17.12.15.18 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 17 Jul 2020 12:15:18 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 3/5] shared/gatt-client: Remove notification if its attribute is removed +Date: Fri, 17 Jul 2020 12:15:13 -0700 +Message-Id: <20200717191515.220621-3-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200717191515.220621-1-luiz.dentz@gmail.com> +References: <20200717191515.220621-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D87B7A17F8 +X-Rspamd-UID: 90771a + +From: Luiz Augusto von Dentz + +If the attribute is being removed from the database it means the +notification shall also be dropped, that way users don't have to +cleanup its subscriptions themselves. +--- + src/shared/gatt-client.c | 70 +++++++++++++++++++++++++++++----------- + 1 file changed, 52 insertions(+), 18 deletions(-) + +diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c +index 0b81a7a5c..e21aca1f0 100644 +--- a/src/shared/gatt-client.c ++++ b/src/shared/gatt-client.c +@@ -174,9 +174,12 @@ static void request_unref(void *data) + } + + struct notify_chrc { ++ struct bt_gatt_client *client; ++ struct gatt_db_attribute *attr; + uint16_t value_handle; + uint16_t ccc_handle; + uint16_t properties; ++ unsigned int notify_id; + int notify_count; /* Reference count of registered notify callbacks */ + + /* Pending calls to register_notify are queued here so that they can be +@@ -235,6 +238,51 @@ static void find_ccc(struct gatt_db_attribute *attr, void *user_data) + *ccc_ptr = attr; + } + ++static bool match_notify_chrc(const void *data, const void *user_data) ++{ ++ const struct notify_data *notify_data = data; ++ const struct notify_chrc *chrc = user_data; ++ ++ return notify_data->chrc == chrc; ++} ++ ++static void notify_data_cleanup(void *data) ++{ ++ struct notify_data *notify_data = data; ++ ++ if (notify_data->att_id) ++ bt_att_cancel(notify_data->client->att, notify_data->att_id); ++ ++ notify_data_unref(notify_data); ++} ++ ++static void notify_chrc_free(void *data) ++{ ++ struct notify_chrc *chrc = data; ++ ++ if (chrc->notify_id) ++ gatt_db_attribute_unregister(chrc->attr, chrc->notify_id); ++ ++ queue_destroy(chrc->reg_notify_queue, notify_data_unref); ++ free(chrc); ++} ++ ++static void chrc_removed(struct gatt_db_attribute *attr, void *user_data) ++{ ++ struct notify_chrc *chrc = user_data; ++ struct bt_gatt_client *client = chrc->client; ++ struct notify_data *data; ++ ++ chrc->notify_id = 0; ++ ++ while ((data = queue_remove_if(client->notify_list, match_notify_chrc, ++ chrc))) ++ notify_data_cleanup(data); ++ ++ queue_remove(client->notify_chrcs, chrc); ++ notify_chrc_free(chrc); ++} ++ + static struct notify_chrc *notify_chrc_create(struct bt_gatt_client *client, + uint16_t value_handle) + { +@@ -274,22 +322,18 @@ static struct notify_chrc *notify_chrc_create(struct bt_gatt_client *client, + if (ccc) + chrc->ccc_handle = gatt_db_attribute_get_handle(ccc); + ++ chrc->client = client; ++ chrc->attr = attr; + chrc->value_handle = value_handle; + chrc->properties = properties; ++ chrc->notify_id = gatt_db_attribute_register(attr, chrc_removed, chrc, ++ NULL); + + queue_push_tail(client->notify_chrcs, chrc); + + return chrc; + } + +-static void notify_chrc_free(void *data) +-{ +- struct notify_chrc *chrc = data; +- +- queue_destroy(chrc->reg_notify_queue, notify_data_unref); +- free(chrc); +-} +- + static bool match_notify_data_id(const void *a, const void *b) + { + const struct notify_data *notify_data = a; +@@ -303,16 +347,6 @@ struct handle_range { + uint16_t end; + }; + +-static void notify_data_cleanup(void *data) +-{ +- struct notify_data *notify_data = data; +- +- if (notify_data->att_id) +- bt_att_cancel(notify_data->client->att, notify_data->att_id); +- +- notify_data_unref(notify_data); +-} +- + struct discovery_op; + + typedef void (*discovery_op_complete_func_t)(struct discovery_op *op, +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GPDtLNn4EV9mCgAAvsO+Rg + (envelope-from ) + for ; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id p9sm6488334pgc.77.2020.07.17.12.15.17 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 17 Jul 2020 12:15:17 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 2/5] shared/gatt-db: Add support for notifying attribute changes +Date: Fri, 17 Jul 2020 12:15:12 -0700 +Message-Id: <20200717191515.220621-2-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200717191515.220621-1-luiz.dentz@gmail.com> +References: <20200717191515.220621-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4ADBAA1230 +X-Rspamd-UID: 56bfd1 + +From: Luiz Augusto von Dentz + +This enables to get notified when an attribute has been changed e.g. +it is being removed so the code can detect changes changes at attribute +level. +--- + src/shared/gatt-db.c | 103 +++++++++++++++++++++++++++++++++++++++++++ + src/shared/gatt-db.h | 8 ++++ + 2 files changed, 111 insertions(+) + +diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c +index 5eccab3b9..e939ddc3a 100644 +--- a/src/shared/gatt-db.c ++++ b/src/shared/gatt-db.c +@@ -81,6 +81,13 @@ struct notify { + void *user_data; + }; + ++struct attribute_notify { ++ unsigned int id; ++ gatt_db_attribute_cb_t removed; ++ gatt_db_destroy_func_t destroy; ++ void *user_data; ++}; ++ + struct pending_read { + struct gatt_db_attribute *attrib; + unsigned int id; +@@ -114,6 +121,9 @@ struct gatt_db_attribute { + + unsigned int write_id; + struct queue *pending_writes; ++ ++ unsigned int next_notify_id; ++ struct queue *notify_list; + }; + + struct gatt_db_service { +@@ -171,6 +181,16 @@ static void pending_write_free(void *data) + pending_write_result(p, -ECANCELED); + } + ++static void attribute_notify_destroy(void *data) ++{ ++ struct attribute_notify *notify = data; ++ ++ if (notify->destroy) ++ notify->destroy(notify->user_data); ++ ++ free(notify); ++} ++ + static void attribute_destroy(struct gatt_db_attribute *attribute) + { + /* Attribute was not initialized by user */ +@@ -179,6 +199,7 @@ static void attribute_destroy(struct gatt_db_attribute *attribute) + + queue_destroy(attribute->pending_reads, pending_read_free); + queue_destroy(attribute->pending_writes, pending_write_free); ++ queue_destroy(attribute->notify_list, attribute_notify_destroy); + + free(attribute->value); + free(attribute); +@@ -208,6 +229,7 @@ static struct gatt_db_attribute *new_attribute(struct gatt_db_service *service, + + attribute->pending_reads = queue_new(); + attribute->pending_writes = queue_new(); ++ attribute->notify_list = queue_new(); + + return attribute; + +@@ -352,12 +374,38 @@ static bool db_hash_update(void *user_data) + return false; + } + ++static void handle_attribute_notify(void *data, void *user_data) ++{ ++ struct attribute_notify *notify = data; ++ struct gatt_db_attribute *attrib = user_data; ++ ++ if (notify->removed) ++ notify->removed(attrib, notify->user_data); ++} ++ ++static void notify_attribute_changed(struct gatt_db_service *service) ++{ ++ int i; ++ ++ for (i = 0; i < service->num_handles; i++) { ++ struct gatt_db_attribute *attr = service->attributes[i]; ++ ++ if (!attr) ++ continue; ++ ++ queue_foreach(attr->notify_list, handle_attribute_notify, attr); ++ } ++} ++ + static void notify_service_changed(struct gatt_db *db, + struct gatt_db_service *service, + bool added) + { + struct notify_data data; + ++ if (!added) ++ notify_attribute_changed(service); ++ + if (queue_isempty(db->notify_list)) + return; + +@@ -1993,3 +2041,58 @@ void *gatt_db_attribute_get_user_data(struct gatt_db_attribute *attrib) + + return attrib->user_data; + } ++ ++static bool match_attribute_notify_id(const void *a, const void *b) ++{ ++ const struct attribute_notify *notify = a; ++ unsigned int id = PTR_TO_UINT(b); ++ ++ return notify->id == id; ++} ++ ++unsigned int gatt_db_attribute_register(struct gatt_db_attribute *attrib, ++ gatt_db_attribute_cb_t removed, ++ void *user_data, ++ gatt_db_destroy_func_t destroy) ++{ ++ struct attribute_notify *notify; ++ ++ if (!attrib || !removed) ++ return 0; ++ ++ notify = new0(struct attribute_notify, 1); ++ notify->removed = removed; ++ notify->destroy = destroy; ++ notify->user_data = user_data; ++ ++ if (attrib->next_notify_id < 1) ++ attrib->next_notify_id = 1; ++ ++ notify->id = attrib->next_notify_id++; ++ ++ if (!queue_push_tail(attrib->notify_list, notify)) { ++ free(notify); ++ return 0; ++ } ++ ++ return notify->id; ++} ++ ++bool gatt_db_attribute_unregister(struct gatt_db_attribute *attrib, ++ unsigned int id) ++{ ++ struct attribute_notify *notify; ++ ++ if (!attrib || !id) ++ return false; ++ ++ notify = queue_find(attrib->notify_list, match_attribute_notify_id, ++ UINT_TO_PTR(id)); ++ if (!notify) ++ return false; ++ ++ queue_remove(attrib->notify_list, notify); ++ attribute_notify_destroy(notify); ++ ++ return true; ++} +diff --git a/src/shared/gatt-db.h b/src/shared/gatt-db.h +index a0fd66c53..5bf19d302 100644 +--- a/src/shared/gatt-db.h ++++ b/src/shared/gatt-db.h +@@ -281,3 +281,11 @@ bool gatt_db_attribute_write_result(struct gatt_db_attribute *attrib, + bool gatt_db_attribute_reset(struct gatt_db_attribute *attrib); + + void *gatt_db_attribute_get_user_data(struct gatt_db_attribute *attrib); ++ ++unsigned int gatt_db_attribute_register(struct gatt_db_attribute *attrib, ++ gatt_db_attribute_cb_t removed, ++ void *user_data, ++ gatt_db_destroy_func_t destroy); ++ ++bool gatt_db_attribute_unregister(struct gatt_db_attribute *attrib, ++ unsigned int id); +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4GefGOwNEl+QFAAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 22:45:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id yLMiFuwNEl9n7wAAlScrYA + (envelope-from ); Fri, 17 Jul 2020 22:45:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 28AD240873; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 28AD240873 +X-Rspamd-UID: 585b99 + +Hi Tedd, + +On Fri, Jul 17, 2020 at 1:35 PM Tedd Ho-Jeong An + wrote: +> +> Hi Luiz, +> +> The failure is from test-gatt +> +> DEBUG :FAIL: unit/test-gatt +> +> I will update the CI to include the test result. +> +> Regards, +> Tedd +> +> On Fri, 2020-07-17 at 12:23 -0700, bluez.test.bot@gmail.com wrote: +> > This is automated email and please do not reply to this email! +> > +> > Dear submitter, +> > +> > Thank you for submitting the patches to the linux bluetooth mailing list. +> > While we are preparing for reviewing the patches, we found the following +> > issue/warning. +> > +> > Test Result: +> > makecheck Failed +> > +> > Outputs: +> > ./test-driver: line 107: 14830 Bus error (core dumped) "$@" > +> > $log_file 2>&1 +> > make[3]: *** [Makefile:9726: test-suite.log] Error 1 +> > make[2]: *** [Makefile:9834: check-TESTS] Error 2 +> > make[1]: *** [Makefile:10228: check-am] Error 2 +> > make: *** [Makefile:10230: check] Error 2 + +Weird, it start failing for me as well but it doesn't seems to be +causing any test to fail: + +Total: 192, Passed: 192 (100.0%), Failed: 0, Not Run: 0 +Overall execution time: 0.849 seconds +FAIL unit/test-gatt (exit status: 1) + + +> > +> > +> > +> > --- +> > Regards, +> > Linux Bluetooth +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8AHXHQkaEl+YnQAAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 17 Jul 2020 14:37:06 -0700 (PDT) +MIME-Version: 1.0 +References: + <20200715224740.238527-1-sonnysasaka@chromium.org> + +In-Reply-To: +From: Sonny Sasaka +Date: Fri, 17 Jul 2020 14:36:54 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ v2] profile: Add exception to battery profile for + external access +To: Luiz Augusto von Dentz +Cc: BlueZ +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1C40FA1717 +X-Rspamd-UID: e810dc + +Thanks, Luiz. + +On Fri, Jul 17, 2020 at 1:38 PM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Fri, Jul 17, 2020 at 1:33 PM Luiz Augusto von Dentz +> wrote: +> > +> > Hi Sonny, +> > +> > On Fri, Jul 17, 2020 at 1:17 PM Sonny Sasaka wrote: +> > > +> > > Friendly ping on this simple patch. +> > > +> > > On Wed, Jul 15, 2020 at 3:47 PM Sonny Sasaka wrote: +> > > > +> > > > This gives exception to battery profile to be shared both internally and +> > > > externally. +> > > > +> > > > --- +> > > > profiles/battery/battery.c | 1 + +> > > > src/profile.h | 4 ++++ +> > > > 2 files changed, 5 insertions(+) +> > > > +> > > > diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +> > > > index 4da4355a1..c9a1af4b9 100644 +> > > > --- a/profiles/battery/battery.c +> > > > +++ b/profiles/battery/battery.c +> > > > @@ -354,6 +354,7 @@ static struct btd_profile batt_profile = { +> > > > .device_remove = batt_remove, +> > > > .accept = batt_accept, +> > > > .disconnect = batt_disconnect, +> > > > + .external = true, +> > > > }; +> > > > +> > > > static int batt_init(void) +> > > > diff --git a/src/profile.h b/src/profile.h +> > > > index 4448a2a6d..95523e50a 100644 +> > > > --- a/src/profile.h +> > > > +++ b/src/profile.h +> > > > @@ -35,6 +35,10 @@ struct btd_profile { +> > > > const char *remote_uuid; +> > > > +> > > > bool auto_connect; +> > > > + /* Some profiles are considered safe to be handled internally and also +> > > > + * be exposed in the GATT API. This flag give such profiles exception +> > > > + * from being claimed internally. +> > > > + */ +> > > > bool external; +> > > > +> > > > int (*device_probe) (struct btd_service *service); +> > > > -- +> > > > 2.26.2 +> > > > +> > +> > I've might have forgotten to announce it on the mailing list but this +> > has been applied for a while: +> > +> > commit 0509a4a217256ac46020b957a6532dc150729748 (HEAD -> master) +> > Author: Sonny Sasaka +> > Date: Wed Jul 15 15:47:40 2020 -0700 +> > +> > profile: Add exception to battery profile for external access +> > +> > This gives exception to battery profile to be shared both internally and +> > externally. +> +> Nevermind, it was just in my local tree for some reason, now I've applied it. +> +> -- +> Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KIv4Nd74EV+4wQEAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 21:15:42 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id kMcFNN74EV+nlgAAlScrYA + (envelope-from ); Fri, 17 Jul 2020 21:15:42 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B5A38A1664; + Fri, 17 Jul 2020 21:15:37 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728312AbgGQTPV (ORCPT + + 1 other); Fri, 17 Jul 2020 15:15:21 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60246 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728202AbgGQTPV (ORCPT + ); + Fri, 17 Jul 2020 15:15:21 -0400 +Received: from mail-pj1-x1036.google.com (mail-pj1-x1036.google.com [IPv6:2607:f8b0:4864:20::1036]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 05D38C0619D2 + for ; Fri, 17 Jul 2020 12:15:21 -0700 (PDT) +Received: by mail-pj1-x1036.google.com with SMTP id md7so6852863pjb.1 + for ; Fri, 17 Jul 2020 12:15:21 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:date:message-id:in-reply-to:references:mime-version + :content-transfer-encoding; + bh=ATkHjHvmlTIlEcbg7ocsMTKN2/DIf8EdCBGX5pPpsu0=; + b=plKj0A5+0+pIQ5vMicUPmk9ttxFrwTUGYF8Xu/pS1rQl5/Og4uvrMV4/pUyatNu/Rm + w9++F9MlP4p48IqyQqDmFZS590VNPq97qfr39iwycqZEFEI0uAvRBOMjLqy+nE9mfJ4P + a80Nw/3OA1L2J8DZwNnbq+JbC807pZfCt06ljRP7xo33S9BSO4Zyze9pNdUBtoGSRUuC + ooNn5aQq2V3Qv8KmzB9OVA/Vcs2IkP/AtdhhBV/Q0Y6wHVk1vhBPo/W8SBhPuWrUUFOV + Q5SR1tksMlKdZXEJQs7HGAgwCWO+yPEna1o5LHJJMXueYMhxDDO+u4ZP0ebNSDlMrqAo + taLQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=ATkHjHvmlTIlEcbg7ocsMTKN2/DIf8EdCBGX5pPpsu0=; + b=SPRZUQWElscndWwOSiOBfal+AoYUez2UcywOrRJ3onjYceVF6Ue4BllhZOpHqM+TDr + Y4AH3GtVa2FAi5RCPynVoHLfcf0P/P+s9dB47Zc4f263TGRf1OdiExgAUXt8XnpLBsr4 + 6bme2a/7gQDKhTHRZhEFtKZQ1NmNbhJMCCkNQtyup2EFRIsny5nULDuFCArDQ75HFpzt + EVRvu/N1flYVSs9FX0sn/KJGWwG+7I6DnTrGsXAMmTsbyVbVAMg/uAQcY6pYfq68U5Ft + h6BCDQz3Epe5D5MJIxX9nCN2xHyvvctYOluAt1XnBcz5IPx5kpllyOBv6jrkmEr0n8wG + deAQ== +X-Gm-Message-State: AOAM532dl0mcT4Ajdn8/NE/7bxsMy5EB8GNzRN9YSTyf2VCNshRgdrbx + 53pNLeLxUhMFoTkeOSI9bNR+Uj2EWn4= +X-Google-Smtp-Source: ABdhPJyw49NmFaXrDTbQS4uSKs61ZibUHgBozKcj+P/SioV7SyLcuo36bh7yxaTEioXdaj5xl0c+Sw== +X-Received: by 2002:a17:90a:c28f:: with SMTP id f15mr11555127pjt.72.1595013320253; + Fri, 17 Jul 2020 12:15:20 -0700 (PDT) +Received: from localhost.localdomain (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) + by smtp.gmail.com with ESMTPSA id p9sm6488334pgc.77.2020.07.17.12.15.19 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 17 Jul 2020 12:15:19 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 4/5] shared/gatt-client: Don't remove active services +Date: Fri, 17 Jul 2020 12:15:14 -0700 +Message-Id: <20200717191515.220621-4-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200717191515.220621-1-luiz.dentz@gmail.com> +References: <20200717191515.220621-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B5A38A1664 +X-Rspamd-UID: 2eacb5 + +From: Luiz Augusto von Dentz + +If discovery was aborted (i.e due to a disconnect) check if pending +services were active so only staled services which were not completed +fetched are removed. +--- + src/shared/gatt-client.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c +index e21aca1f0..409a3ee57 100644 +--- a/src/shared/gatt-client.c ++++ b/src/shared/gatt-client.c +@@ -412,6 +412,10 @@ static void discovery_op_complete(struct discovery_op *op, bool success, + struct gatt_db_attribute *attr = svc->data; + uint16_t start, end; + ++ /* Leave active services if operation was aborted */ ++ if ((!success && err == 0) && gatt_db_service_get_active(attr)) ++ continue; ++ + gatt_db_attribute_get_service_data(attr, &start, &end, + NULL, NULL); + +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AL0qE7EdEl+YnQAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 23:52:49 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id AEN0EbEdEl/hhQAAlp8NpQ + (envelope-from ); Fri, 17 Jul 2020 23:52:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Fri, 17 Jul 2020 14:52:42 -0700 (PDT) +MIME-Version: 1.0 +References: <20200717191515.220621-1-luiz.dentz@gmail.com> <5f11facb.1c69fb81.6f815.57f7@mx.google.com> + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Fri, 17 Jul 2020 14:52:31 -0700 +Message-ID: +Subject: Re: [BlueZ,1/5] shared/att: Fix possible crash on disconnect +To: Tedd Ho-Jeong An +Cc: "Von Dentz, Luiz" , + "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7B83740016 +X-Rspamd-UID: f57248 + +Hi Tedd, + +On Fri, Jul 17, 2020 at 1:45 PM Luiz Augusto von Dentz + wrote: +> +> Hi Tedd, +> +> On Fri, Jul 17, 2020 at 1:35 PM Tedd Ho-Jeong An +> wrote: +> > +> > Hi Luiz, +> > +> > The failure is from test-gatt +> > +> > DEBUG :FAIL: unit/test-gatt +> > +> > I will update the CI to include the test result. +> > +> > Regards, +> > Tedd +> > +> > On Fri, 2020-07-17 at 12:23 -0700, bluez.test.bot@gmail.com wrote: +> > > This is automated email and please do not reply to this email! +> > > +> > > Dear submitter, +> > > +> > > Thank you for submitting the patches to the linux bluetooth mailing list. +> > > While we are preparing for reviewing the patches, we found the following +> > > issue/warning. +> > > +> > > Test Result: +> > > makecheck Failed +> > > +> > > Outputs: +> > > ./test-driver: line 107: 14830 Bus error (core dumped) "$@" > +> > > $log_file 2>&1 +> > > make[3]: *** [Makefile:9726: test-suite.log] Error 1 +> > > make[2]: *** [Makefile:9834: check-TESTS] Error 2 +> > > make[1]: *** [Makefile:10228: check-am] Error 2 +> > > make: *** [Makefile:10230: check] Error 2 +> +> Weird, it start failing for me as well but it doesn't seems to be +> causing any test to fail: +> +> Total: 192, Passed: 192 (100.0%), Failed: 0, Not Run: 0 +> Overall execution time: 0.849 seconds +> FAIL unit/test-gatt (exit status: 1) + +Ive send a fix for it, there was a crash detected by valgrind which +don't make the test to fail but it actually shows in the logs, there +might be a way to detect the crash and make the test fail to make this +more obvious. + +> +> > > +> > > +> > > +> > > --- +> > > Regards, +> > > Linux Bluetooth +> > +> +> +> -- +> Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cIBaN+b4EV9mCgAAvsO+Rg + (envelope-from ) + for ; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id p9sm6488334pgc.77.2020.07.17.12.15.20 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 17 Jul 2020 12:15:20 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 5/5] shared/gatt-client: Fix handling of service changed +Date: Fri, 17 Jul 2020 12:15:15 -0700 +Message-Id: <20200717191515.220621-5-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200717191515.220621-1-luiz.dentz@gmail.com> +References: <20200717191515.220621-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 06FF7A10B1 +X-Rspamd-UID: 959720 + +From: Luiz Augusto von Dentz + +When handling multiple service changed multiple discovery operations +would be performed but at the end of each one the hash would be read +which not only would create extra traffic but also prevents the code +to properly detection services disappering. +--- + src/shared/gatt-client.c | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c +index 409a3ee57..f6cff5014 100644 +--- a/src/shared/gatt-client.c ++++ b/src/shared/gatt-client.c +@@ -1460,8 +1460,10 @@ static bool read_db_hash(struct discovery_op *op) + struct bt_gatt_client *client = op->client; + bt_uuid_t uuid; + +- /* Check if hash was already read */ +- if (op->hash) ++ /* Check if hash was already been read or there are more services to ++ * process. ++ */ ++ if (op->hash || !queue_isempty(client->svc_chngd_queue)) + return false; + + bt_uuid16_create(&uuid, GATT_CHARAC_DB_HASH); +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qAvAEw76EV9GDwAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 21:20:46 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id kNuqEQ76EV/IJAEAgupzMw + (envelope-from ); Fri, 17 Jul 2020 21:20:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) +#17: + by 0x48E963B: g_main_context_dispatch (in /usr/lib/libglib-2.0.so.0.6400.4) + +- total: 0 errors, 1 warnings, 83 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============2169838713756071571==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +AqsANP6EV9GDwAAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 17 Jul 2020 12:23:55 -0700 (PDT) +Message-ID: <5f11facb.1c69fb81.6f815.57f7@mx.google.com> +Date: Fri, 17 Jul 2020 12:23:55 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============4762856199470095268==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, luiz.dentz@gmail.com +Subject: RE: [BlueZ,1/5] shared/att: Fix possible crash on disconnect +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200717191515.220621-1-luiz.dentz@gmail.com> +References: <20200717191515.220621-1-luiz.dentz@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 35 +X-Rspamd-Score: 5.39 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BB8AF4086D +X-Rspamd-UID: b1d03a + +--===============4762856199470095268== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +makecheck Failed + +Outputs: +./test-driver: line 107: 14830 Bus error (core dumped) "$@" > $log_file 2>&1 +make[3]: *** [Makefile:9726: test-suite.log] Error 1 +make[2]: *** [Makefile:9834: check-TESTS] Error 2 +make[1]: *** [Makefile:10228: check-am] Error 2 +make: *** [Makefile:10230: check] Error 2 + + + +--- +Regards, +Linux Bluetooth + +--===============4762856199470095268==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4IhEB4oGEl8qNwAAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 17 Jul 2020 13:13:55 -0700 (PDT) +MIME-Version: 1.0 +References: + <20200715224740.238527-1-sonnysasaka@chromium.org> +In-Reply-To: <20200715224740.238527-1-sonnysasaka@chromium.org> +From: Sonny Sasaka +Date: Fri, 17 Jul 2020 13:13:44 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ v2] profile: Add exception to battery profile for + external access +To: BlueZ +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 35A99A017C +X-Rspamd-UID: 62beab + +Friendly ping on this simple patch. + +On Wed, Jul 15, 2020 at 3:47 PM Sonny Sasaka wrote: +> +> This gives exception to battery profile to be shared both internally and +> externally. +> +> --- +> profiles/battery/battery.c | 1 + +> src/profile.h | 4 ++++ +> 2 files changed, 5 insertions(+) +> +> diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +> index 4da4355a1..c9a1af4b9 100644 +> --- a/profiles/battery/battery.c +> +++ b/profiles/battery/battery.c +> @@ -354,6 +354,7 @@ static struct btd_profile batt_profile = { +> .device_remove = batt_remove, +> .accept = batt_accept, +> .disconnect = batt_disconnect, +> + .external = true, +> }; +> +> static int batt_init(void) +> diff --git a/src/profile.h b/src/profile.h +> index 4448a2a6d..95523e50a 100644 +> --- a/src/profile.h +> +++ b/src/profile.h +> @@ -35,6 +35,10 @@ struct btd_profile { +> const char *remote_uuid; +> +> bool auto_connect; +> + /* Some profiles are considered safe to be handled internally and also +> + * be exposed in the GATT API. This flag give such profiles exception +> + * from being claimed internally. +> + */ +> bool external; +> +> int (*device_probe) (struct btd_service *service); +> -- +> 2.26.2 +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8L3/H/EKEl+QFAAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 22:32:49 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4JCJHvEKEl9WYQEAgupzMw + (envelope-from ); Fri, 17 Jul 2020 22:32:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5308DA1911; 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+ d="scan'208";a="325524639" +Received: from han1-mobl3.jf.intel.com ([10.254.113.127]) + by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jul 2020 13:32:42 -0700 +Message-ID: +Subject: Re: [BlueZ,1/5] shared/att: Fix possible crash on disconnect +From: Tedd Ho-Jeong An +To: "Von Dentz, Luiz" +Cc: linux-bluetooth@vger.kernel.org +Date: Fri, 17 Jul 2020 13:32:41 -0700 +In-Reply-To: <5f11facb.1c69fb81.6f815.57f7@mx.google.com> +References: <20200717191515.220621-1-luiz.dentz@gmail.com> + <5f11facb.1c69fb81.6f815.57f7@mx.google.com> +Organization: Intel Corporation +Content-Type: text/plain; charset="UTF-8" +User-Agent: Evolution 3.34.4 (3.34.4-1.fc31) +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 3 +X-Rspamd-Score: 0.46 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5308DA1911 +X-Rspamd-UID: fbf1c0 + +Hi Luiz, + +The failure is from test-gatt + +DEBUG :FAIL: unit/test-gatt + +I will update the CI to include the test result. + +Regards, +Tedd + +On Fri, 2020-07-17 at 12:23 -0700, bluez.test.bot@gmail.com wrote: +> This is automated email and please do not reply to this email! +> +> Dear submitter, +> +> Thank you for submitting the patches to the linux bluetooth mailing list. +> While we are preparing for reviewing the patches, we found the following +> issue/warning. +> +> Test Result: +> makecheck Failed +> +> Outputs: +> ./test-driver: line 107: 14830 Bus error (core dumped) "$@" > +> $log_file 2>&1 +> make[3]: *** [Makefile:9726: test-suite.log] Error 1 +> make[2]: *** [Makefile:9834: check-TESTS] Error 2 +> make[1]: *** [Makefile:10228: check-am] Error 2 +> make: *** [Makefile:10230: check] Error 2 +> +> +> +> --- +> Regards, +> Linux Bluetooth + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wNGvLCgLEl+QFAAAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 17 Jul 2020 13:33:37 -0700 (PDT) +MIME-Version: 1.0 +References: + <20200715224740.238527-1-sonnysasaka@chromium.org> +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Fri, 17 Jul 2020 13:33:26 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ v2] profile: Add exception to battery profile for + external access +To: Sonny Sasaka +Cc: BlueZ +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 74CC9A10B1 +X-Rspamd-UID: 193e77 + +Hi Sonny, + +On Fri, Jul 17, 2020 at 1:17 PM Sonny Sasaka wrote: +> +> Friendly ping on this simple patch. +> +> On Wed, Jul 15, 2020 at 3:47 PM Sonny Sasaka wrote: +> > +> > This gives exception to battery profile to be shared both internally and +> > externally. +> > +> > --- +> > profiles/battery/battery.c | 1 + +> > src/profile.h | 4 ++++ +> > 2 files changed, 5 insertions(+) +> > +> > diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +> > index 4da4355a1..c9a1af4b9 100644 +> > --- a/profiles/battery/battery.c +> > +++ b/profiles/battery/battery.c +> > @@ -354,6 +354,7 @@ static struct btd_profile batt_profile = { +> > .device_remove = batt_remove, +> > .accept = batt_accept, +> > .disconnect = batt_disconnect, +> > + .external = true, +> > }; +> > +> > static int batt_init(void) +> > diff --git a/src/profile.h b/src/profile.h +> > index 4448a2a6d..95523e50a 100644 +> > --- a/src/profile.h +> > +++ b/src/profile.h +> > @@ -35,6 +35,10 @@ struct btd_profile { +> > const char *remote_uuid; +> > +> > bool auto_connect; +> > + /* Some profiles are considered safe to be handled internally and also +> > + * be exposed in the GATT API. This flag give such profiles exception +> > + * from being claimed internally. +> > + */ +> > bool external; +> > +> > int (*device_probe) (struct btd_service *service); +> > -- +> > 2.26.2 +> > + +I've might have forgotten to announce it on the mailing list but this +has been applied for a while: + +commit 0509a4a217256ac46020b957a6532dc150729748 (HEAD -> master) +Author: Sonny Sasaka +Date: Wed Jul 15 15:47:40 2020 -0700 + + profile: Add exception to battery profile for external access + + This gives exception to battery profile to be shared both internally and + externally. + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uHpsHyQMEl+QFAAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 22:37:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id uAcdHiQMEl9WYQEAgupzMw + (envelope-from ); 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+ Fri, 17 Jul 2020 13:37:48 -0700 (PDT) +MIME-Version: 1.0 +References: <20200717144007.3160721-1-alainm@chromium.org> +In-Reply-To: <20200717144007.3160721-1-alainm@chromium.org> +From: Luiz Augusto von Dentz +Date: Fri, 17 Jul 2020 13:37:37 -0700 +Message-ID: +Subject: Re: [Bluez PATCH v2] gatt: Support DeviceInfo Service when vid/pid is specified +To: Alain Michaud +Cc: "linux-bluetooth@vger.kernel.org" , + Miao-chen Chou +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0FCD9A1AE0 +X-Rspamd-UID: c6bce7 + +Hi Alain, + +On Fri, Jul 17, 2020 at 7:43 AM Alain Michaud wrote: +> +> This patch adds support for the PNPID characteristic when configured in +> main.conf. +> +> This was validated as read correclty both by manually reading the valud +> and confirming in the Ellisys Analyzer. +> +> ATT Read (PnP ID: Source=Bluetooth ID, Vendor=224, Product=50181, +> ATT Read Response Packet (Source=Bluetooth ID, Vendor=224, +> Product=50181, Version=86) | OK | 7 bytes (01 E0 00 05 C4 56 00) +> +> Reviewed-by: Miao-chen Chou +> Signed-off-by: Alain Michaud +> --- +> I admit I don't know how to quantify the compatibility risk with adding +> the Device Info Service if the DeviceID is specified. I can see that +> some system may be configured with an app to publish the DIS and this +> may break it. +> +> If the community feels it is necessary, I can include a DeviceIdOverLE +> configuration which defaults to false in main.conf to address this +> compatibility risk. +> +> Changes in v2: +> - Removing file I didn't intend to commit (peripheral/gatt.c) +> +> src/gatt-database.c | 41 +++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 41 insertions(+) +> +> diff --git a/src/gatt-database.c b/src/gatt-database.c +> index 95ba39897..07d567078 100644 +> --- a/src/gatt-database.c +> +++ b/src/gatt-database.c +> @@ -57,6 +57,7 @@ +> +> #define UUID_GAP 0x1800 +> #define UUID_GATT 0x1801 +> +#define UUID_DIS 0x180a +> +> #ifndef MIN +> #define MIN(a, b) ((a) < (b) ? (a) : (b)) +> @@ -1233,11 +1234,51 @@ static void populate_gatt_service(struct btd_gatt_database *database) +> database_add_record(database, service); +> } +> +> +static void device_info_read_pnp_id_cb(struct gatt_db_attribute *attrib, +> + unsigned int id, uint16_t offset, +> + uint8_t opcode, struct bt_att *att, +> + void *user_data) +> +{ +> + uint8_t pdu[7]; +> + +> + pdu[0] = main_opts.did_source; +> + put_le16(main_opts.did_vendor, &pdu[1]); +> + put_le16(main_opts.did_product, &pdu[3]); +> + put_le16(main_opts.did_version, &pdu[5]); +> + +> + gatt_db_attribute_read_result(attrib, id, 0, pdu, sizeof(pdu)); +> +} +> + +> +static void populate_devinfo_service(struct btd_gatt_database *database) +> +{ +> + struct gatt_db_attribute *service; +> + bt_uuid_t uuid; +> + +> + bt_uuid16_create(&uuid, UUID_DIS); +> + service = gatt_db_add_service(database->db, &uuid, true, 3); +> + +> + if (main_opts.did_source > 0) { +> + bt_uuid16_create(&uuid, GATT_CHARAC_PNP_ID); +> + gatt_db_service_add_characteristic(service, &uuid, +> + BT_ATT_PERM_READ, +> + BT_GATT_CHRC_PROP_READ, +> + device_info_read_pnp_id_cb, +> + NULL, database); +> + } +> + +> + gatt_db_service_set_active(service, true); +> + +> + database_add_record(database, service); +> +} +> +> static void register_core_services(struct btd_gatt_database *database) +> { +> populate_gap_service(database); +> populate_gatt_service(database); +> + +> + if (main_opts.did_source > 0) +> + populate_devinfo_service(database); +> + +> } +> +> static void conf_cb(void *user_data) +> -- +> 2.28.0.rc0.105.gf9edc3c819-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cLVKEmQMEl9tXAAAvsO+Rg + (envelope-from ) + for ; Fri, 17 Jul 2020 22:39:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id IXiHEGQMEl8C7gAAlScrYA + (envelope-from ); 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+ Fri, 17 Jul 2020 13:38:53 -0700 (PDT) +MIME-Version: 1.0 +References: + <20200715224740.238527-1-sonnysasaka@chromium.org> + +In-Reply-To: +From: Luiz Augusto von Dentz +Date: Fri, 17 Jul 2020 13:38:42 -0700 +Message-ID: +Subject: Re: [PATCH BlueZ v2] profile: Add exception to battery profile for + external access +To: Sonny Sasaka +Cc: BlueZ +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EBB4DA1A52 +X-Rspamd-UID: 80fbcb + +Hi Sonny, + +On Fri, Jul 17, 2020 at 1:33 PM Luiz Augusto von Dentz + wrote: +> +> Hi Sonny, +> +> On Fri, Jul 17, 2020 at 1:17 PM Sonny Sasaka wrote: +> > +> > Friendly ping on this simple patch. +> > +> > On Wed, Jul 15, 2020 at 3:47 PM Sonny Sasaka wrote: +> > > +> > > This gives exception to battery profile to be shared both internally and +> > > externally. +> > > +> > > --- +> > > profiles/battery/battery.c | 1 + +> > > src/profile.h | 4 ++++ +> > > 2 files changed, 5 insertions(+) +> > > +> > > diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +> > > index 4da4355a1..c9a1af4b9 100644 +> > > --- a/profiles/battery/battery.c +> > > +++ b/profiles/battery/battery.c +> > > @@ -354,6 +354,7 @@ static struct btd_profile batt_profile = { +> > > .device_remove = batt_remove, +> > > .accept = batt_accept, +> > > .disconnect = batt_disconnect, +> > > + .external = true, +> > > }; +> > > +> > > static int batt_init(void) +> > > diff --git a/src/profile.h b/src/profile.h +> > > index 4448a2a6d..95523e50a 100644 +> > > --- a/src/profile.h +> > > +++ b/src/profile.h +> > > @@ -35,6 +35,10 @@ struct btd_profile { +> > > const char *remote_uuid; +> > > +> > > bool auto_connect; +> > > + /* Some profiles are considered safe to be handled internally and also +> > > + * be exposed in the GATT API. This flag give such profiles exception +> > > + * from being claimed internally. +> > > + */ +> > > bool external; +> > > +> > > int (*device_probe) (struct btd_service *service); +> > > -- +> > > 2.26.2 +> > > +> +> I've might have forgotten to announce it on the mailing list but this +> has been applied for a while: +> +> commit 0509a4a217256ac46020b957a6532dc150729748 (HEAD -> master) +> Author: Sonny Sasaka +> Date: Wed Jul 15 15:47:40 2020 -0700 +> +> profile: Add exception to battery profile for external access +> +> This gives exception to battery profile to be shared both internally and +> externally. + +Nevermind, it was just in my local tree for some reason, now I've applied it. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GIX8Kc0wEl9eFwEAvsO+Rg + (envelope-from ) + for ; Sat, 18 Jul 2020 01:14:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id iOmNKM0wEl+E+wAA0J78UA + (envelope-from ); Sat, 18 Jul 2020 01:14:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BF07BA1965; + Sat, 18 Jul 2020 01:14:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728068AbgGQXOP (ORCPT + + 1 other); Fri, 17 Jul 2020 19:14:15 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40514 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726205AbgGQXOO (ORCPT + ); + Fri, 17 Jul 2020 19:14:14 -0400 +Received: from mail-pf1-x432.google.com (mail-pf1-x432.google.com [IPv6:2607:f8b0:4864:20::432]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 77F4BC0619D2 + for ; Fri, 17 Jul 2020 16:14:14 -0700 (PDT) +Received: by mail-pf1-x432.google.com with SMTP id 1so6080802pfn.9 + for ; Fri, 17 Jul 2020 16:14:14 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=nppnqGQdyrmLaloqOb/xJexNPUqspC/+yZWe6iO5RTQ=; + b=aoxHqdmwYI7Z90ufEZxMQKhdT6c+XESjhWndlCQ/JSBs13ECudKa815QwXEjJNb0E5 + xG6En0nujGh8LVft4r2rK3FguSqE9GnKdLA8uB+ZzVT4YpfNnfvHIazuKjbWbJ/3j/qS + 4Cw91GVmnxYvtO/Kam1jsIn4f0IgJxHobjYnA= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=nppnqGQdyrmLaloqOb/xJexNPUqspC/+yZWe6iO5RTQ=; + b=cBC3Eo+TVuD+hR0aDgGRWBA2fdX6QAyu//RsO5XS5U+NDYSd9QBvpVrhzHjE90HBQ+ + Toa8dtDWgESKDrfwdMYufzZp97D0EPwsCJClSd6BLWkuqR5XaYyWiu+87enkVfINuw66 + NmniuzA9M3GOiQiypnkyKakUJN8NaT770IA4dNMOGtXviXOo7tkTS+LXU4jDyvwhbFL4 + /P8Sy7g2JuFlodnC6y0pGQ60cAh3dOxW4GVO9fGbMF4k08TY7Sh+/LIp569dRo1zkKZk + xDDY7Or5kKUITtaxyOoMEGlh+gY7F3R7aqZwuucLRjPSJ7B/lJgUj6hatYgc/dbrVQ5J + h3ZQ== +X-Gm-Message-State: AOAM531pc8t0MDLYTS+mlAlnx0edUDfoCiiXDDdcmv81pnw0KO23eByc + DQ+h3dbKFHxad1Zy9HW0VK6WJ/7I0lY= +X-Google-Smtp-Source: ABdhPJy+6q9UdEAcO4FZHXj1i01vCDUktucECy54qdSNsqHF1xDvfZDGQZH3QCLU6tpWmPZrWXt5GA== +X-Received: by 2002:a62:e30f:: with SMTP id g15mr9583406pfh.203.1595027653675; + Fri, 17 Jul 2020 16:14:13 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id y7sm8194469pgk.93.2020.07.17.16.14.12 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 17 Jul 2020 16:14:13 -0700 (PDT) +From: Sonny Sasaka +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka +Subject: [PATCH BlueZ] Add a presubmit configuration file for Chromium OS repo +Date: Fri, 17 Jul 2020 16:14:04 -0700 +Message-Id: <20200717231404.240644-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 5 +X-Rspamd-Score: 0.85 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BF07BA1965 +X-Rspamd-UID: 2ea202 + +Chromium OS developers use gerrit and repo in their workflow. +(https://gerrit.googlesource.com/git-repo/). This configuration file +makes it easier when uploading patches to gerrit with the repo tool. + +--- + PRESUBMIT.cfg | 8 ++++++++ + 1 file changed, 8 insertions(+) + create mode 100644 PRESUBMIT.cfg + +diff --git a/PRESUBMIT.cfg b/PRESUBMIT.cfg +new file mode 100644 +index 000000000..10f89b741 +--- /dev/null ++++ b/PRESUBMIT.cfg +@@ -0,0 +1,8 @@ ++# This is a configuration for Chromium OS repo pre-upload hooks. ++# repohooks doc: https://chromium.googlesource.com/chromiumos/repohooks/ ++# Chromium OS BlueZ git repo: https://chromium.googlesource.com/chromiumos/third_party/bluez/ ++ ++[Hook Overrides] ++cros_license_check: false ++tab_check: false ++checkpatch_check: true +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IIpmF1xHEl/jwAEAvsO+Rg + (envelope-from ) + for ; Sat, 18 Jul 2020 02:50:36 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id GPx1FlxHEl9JUgEA0J78UA + (envelope-from ); Sat, 18 Jul 2020 02:50:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E94E340B7A; + Sat, 18 Jul 2020 02:50:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727815AbgGRAua (ORCPT + + 1 other); Fri, 17 Jul 2020 20:50:30 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55200 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726665AbgGRAu3 (ORCPT + ); + Fri, 17 Jul 2020 20:50:29 -0400 +Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D13CEC0619D2 + for ; Fri, 17 Jul 2020 17:50:29 -0700 (PDT) +Received: by mail-pf1-x444.google.com with SMTP id x72so6168510pfc.6 + for ; Fri, 17 Jul 2020 17:50:29 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5GN+UF/OVH85cGnmTzEejhlhnPvnuzxXelkhe3E6ra0=; + b=Ry8FcUpioW+1jRpRmyo+54fL2NGxk/5aFtP//8fgVFisxtZKuCM0H42+0H8bZ5lLFa + hzBN8oT5lpdB/ocPxopWECqYEkT3Jt3VffyWf9izZXy/7OlKaKnrBCeYhHI/6SI9XBSP + kI2LlETw8L6qxOmDDsv16y/8dMvsp3Z0HpMoUKN9oI7JLV4QXahpr8qtPUCO4xeaUn9v + rKdp5EAY+/xWMwHT9VLUzVBbL8bHSeI7B4Siq+DFNzkuOos8gvdoWJhi6t3sjofzc7BQ + I5OZsX1beNsiy9Cy4C2dI5UsZYt7HPL64f8GjKVELFwgAlK1WFM4l9WC0BbJluQ0hFqC + 4RSg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5GN+UF/OVH85cGnmTzEejhlhnPvnuzxXelkhe3E6ra0=; + b=M3Ee2mC+vJogbSCi4Rh32eYNkcjS/9il4F5Odo2vKmJV89y/4rNw1vOXHsmCRnSxvP + KLRkGTm7C0E0mLUaGXdKjP6IVfRp5iNvzG2FW+Brsdq3AqRDHJnB4NH1IoLLOMFWNMjM + Y69D8Pcvqoxbw8xIfujiwNT+NI0tYgi1T9Csga3Q/J7in8XTKKOO6xj8CytYkYEQ9NLH + slE4m/guOnljbOny9EtLsRWFzHdxezRl+n0xW1UfPObTkETkqjOcK6RKkPL4P9woC3wH + 1vsiohJE7h+fZ2lAtQgzCCbBtNwIzy9xayshGJHfqDunumnrZCzAO9iUys4YFYuzB9Hf + iB5Q== +X-Gm-Message-State: AOAM533ImXgQCIn/bS/zlf5ANw1H6DQOKmG8PM//Nxf6mmgzFFq3He2m + PvvCQIn152EnbxbQ60UYROweGPmccdg= +X-Google-Smtp-Source: ABdhPJz/SWB/F8XqiI8LVzAV3GpDutsEBrfXYLgGCeIfGC35ldnEFq+zuV1m34fPlOKcDV0h4ASeVw== +X-Received: by 2002:a63:df03:: with SMTP id u3mr10342709pgg.84.1595033429067; + Fri, 17 Jul 2020 17:50:29 -0700 (PDT) +Received: from localhost.localdomain (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) + by smtp.gmail.com with ESMTPSA id h15sm4007266pjc.14.2020.07.17.17.50.10 + for + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 17 Jul 2020 17:50:28 -0700 (PDT) +From: Luiz Augusto von Dentz +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ] adapter: Don't remove temporary devices on disconnect +Date: Fri, 17 Jul 2020 17:49:42 -0700 +Message-Id: <20200718004942.326261-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E94E340B7A +X-Rspamd-UID: 25b17c + +From: Luiz Augusto von Dentz + +This makes the disconnect logic just update last seen field of the +device so in case it is temporary it would trigger its timer and be +removed after the timeout which is consistent with the discovery +session givin a grace time for application to react to such events. +--- + src/adapter.c | 7 ------- + src/device.c | 2 ++ + 2 files changed, 2 insertions(+), 7 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index c757447e2..5e896a9f0 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -6837,13 +6837,6 @@ static void adapter_remove_connection(struct btd_adapter *adapter, + return; + + adapter->connections = g_slist_remove(adapter->connections, device); +- +- if (device_is_temporary(device) && !device_is_retrying(device)) { +- const char *path = device_get_path(device); +- +- DBG("Removing temporary device %s", path); +- btd_adapter_remove_device(adapter, device); +- } + } + + static void adapter_stop(struct btd_adapter *adapter) +diff --git a/src/device.c b/src/device.c +index 470596ee4..2237a7670 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -3039,6 +3039,8 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + if (device->bredr_state.connected || device->le_state.connected) + return; + ++ device_update_last_seen(device, bdaddr_type); ++ + g_dbus_emit_property_changed(dbus_conn, device->path, + DEVICE_INTERFACE, "Connected"); + } +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2OTBF9hKE19ujwAAvsO+Rg + (envelope-from ) + for ; Sat, 18 Jul 2020 21:17:44 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cCn2FdhKE18h1QAAlScrYA + (envelope-from ); Sat, 18 Jul 2020 21:17:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 83FD7A1A21; + Sat, 18 Jul 2020 21:17:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726798AbgGRTRB convert rfc822-to-8bit (ORCPT + + 1 other); + Sat, 18 Jul 2020 15:17:01 -0400 +Received: from mail.kernel.org ([198.145.29.99]:37100 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726346AbgGRTRB (ORCPT ); + Sat, 18 Jul 2020 15:17:01 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Sat, 18 Jul 2020 19:16:59 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: zuurveldt@outlook.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 83FD7A1A21 +X-Rspamd-UID: b29b25 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #102 from Real Name (zuurveldt@outlook.com) --- +(In reply to AndreyTarkovsky from comment #101) +> Unfortunately I can not say the same. Using Arch Linux here and tried a lot +> of patches on kernel 5.7.7 and 5.7.8 as showed on my forum post here +> https://bbs.archlinux.org/viewtopic.php?pid=1915544#p1915544 + +Did you try running 'sudo hciconfig hci0 up'? Unless Arch does something +different to their kernels. I patched a stock Fedora kernel (built from source +RPM). + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oFOtBANsE1+SgAEAvsO+Rg + (envelope-from ) + for ; Sat, 18 Jul 2020 23:39:15 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id kHnBAgNsE19MFgEAlp8NpQ + (envelope-from ); Sat, 18 Jul 2020 23:39:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C601E40B7A; + Sat, 18 Jul 2020 23:39:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727042AbgGRVjF convert rfc822-to-8bit (ORCPT + + 1 other); + Sat, 18 Jul 2020 17:39:05 -0400 +Received: from mail.kernel.org ([198.145.29.99]:55602 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726416AbgGRVjF (ORCPT ); + Sat, 18 Jul 2020 17:39:05 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Sat, 18 Jul 2020 21:39:03 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: gustavoyaraujo@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.59 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C601E40B7A +X-Rspamd-UID: e6a636 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #103 from AndreyTarkovsky (gustavoyaraujo@gmail.com) --- + +(In reply to Real Name from comment #102) +> (In reply to AndreyTarkovsky from comment #101) +> > Unfortunately I can not say the same. Using Arch Linux here and tried a lot +> > of patches on kernel 5.7.7 and 5.7.8 as showed on my forum post here +> > https://bbs.archlinux.org/viewtopic.php?pid=1915544#p1915544 +> +> Did you try running 'sudo hciconfig hci0 up'? Unless Arch does something +> different to their kernels. I patched a stock Fedora kernel (built from +> source RPM). + +hciconfig dev +hci0: Type: Primary Bus: USB + BD Address: 00:1A:7D:DA:71:10 ACL MTU: 640:4 SCO MTU: 64:8 + DOWN + RX bytes:1084 acl:0 sco:0 events:50 errors:0 + TX bytes:662 acl:0 sco:0 commands:50 errors:0 + +sudo hciconfig hci0 up +Can't init device hci0: Invalid request code (56) + +Looks like there is something special on my dongle. dmesg showed it was +recognized as a CSR clone: + +[ 194.023832] Bluetooth: hci0: CSR: Unbranded CSR clone detected; adding +workarounds... +[ 194.032848] debugfs: File 'dut_mode' in directory 'hci0' already present! +[ 194.077761] audit: type=1106 audit(1595108086.134:91): pid=1605 uid=0 +auid=1000 ses=3 msg='op=PAM:session_close +grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" +hostname=? addr=? terminal=/dev/pts/0 res=success' +[ 194.077970] audit: type=1104 audit(1595108086.134:92): pid=1605 uid=0 +auid=1000 ses=3 msg='op=PAM:setcred grantors=pam_unix,pam_permit,pam_env +acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/0 +res=success' + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IE7nGAGnE1+pzgAAvsO+Rg + (envelope-from ) + for ; Sun, 19 Jul 2020 03:50:57 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id sHCQFwGnE1+YuQEA0J78UA + (envelope-from ); Sun, 19 Jul 2020 03:50:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 2ED9940873; + Sun, 19 Jul 2020 03:50:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726412AbgGSBuu convert rfc822-to-8bit (ORCPT + + 1 other); + Sat, 18 Jul 2020 21:50:50 -0400 +Received: from mail.kernel.org ([198.145.29.99]:52792 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726256AbgGSBuu (ORCPT ); + Sat, 18 Jul 2020 21:50:50 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Sun, 19 Jul 2020 01:50:46 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: gustavoyaraujo@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.52 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2ED9940873 +X-Rspamd-UID: 2b576c + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #106 from AndreyTarkovsky (gustavoyaraujo@gmail.com) --- +(In reply to Real Name from comment #105) +> (In reply to AndreyTarkovsky from comment #104) +> > [ 307.982384] usb 1-2: new full-speed USB device number 3 using ohci-pci +> > [ 308.475005] usb 1-2: New USB device found, idVendor=0a12, +> idProduct=0001, +> > bcdDevice=25.20 +> > [ 308.475008] usb 1-2: New USB device strings: Mfr=0, Product=2, +> > SerialNumber=0 +> > [ 308.475010] usb 1-2: Product: CSR8510 A10 +> +> Looks exactly like mine. Post the output of 'sudo lsusb -vd 0a12:0001'. + +Here: + +sudo lsusb -vd 0a12:0001 + +Bus 001 Device 004: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle +(HCI mode) +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 2.00 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x0a12 Cambridge Silicon Radio, Ltd + idProduct 0x0001 Bluetooth Dongle (HCI mode) + bcdDevice 25.20 + iManufacturer 0 + iProduct 2 CSR8510 A10 + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00b1 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0xa0 + (Bus Powered) + Remote Wakeup + MaxPower 100mA + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 0 + bAlternateSetting 0 + bNumEndpoints 3 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 3 + Transfer Type Interrupt + Synch Type None + Usage Type Data + wMaxPacketSize 0x0010 1x 16 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x01 EP 1 OUT + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x81 EP 1 IN + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 0 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 1 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 2 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 3 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 4 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 5 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 +can't get device qualifier: Resource temporarily unavailable +can't get debug descriptor: Resource temporarily unavailable +Device Status: 0x0000 + (Bus Powered) + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from 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netdev@vger.kernel.org, + bpf@vger.kernel.org, netfilter-devel@vger.kernel.org, + linux-sctp@vger.kernel.org, linux-arch@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-wpan@vger.kernel.org, mptcp@lists.01.org +Subject: Re: sockopt cleanups +From: David Miller +In-Reply-To: <20200717062331.691152-1-hch@lst.de> +References: <20200717062331.691152-1-hch@lst.de> +X-Mailer: Mew version 6.8 on Emacs 26.3 +Mime-Version: 1.0 +Content-Type: Text/Plain; charset=us-ascii +Content-Transfer-Encoding: 7bit +X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Sun, 19 Jul 2020 18:17:00 -0700 (PDT) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 29E2FA1E62 +X-Rspamd-UID: ccfead + +From: Christoph Hellwig +Date: Fri, 17 Jul 2020 08:23:09 +0200 + +> this series cleans up various lose ends in the sockopt code, most +> importantly removing the compat_{get,set}sockopt infrastructure in favor +> of just using in_compat_syscall() in the few places that care. + +Series applied to net-next, thanks. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ICndM5CSFV+c4QEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:48:16 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CIWBMpCSFV84+gAADc0bRg + (envelope-from ); Mon, 20 Jul 2020 14:48:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: 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d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=v9KgsOSWea1bJKFDijg05Yu/Lxnc3rcc50PR6ELHK4E=; b=MadyBZx0Wf8x+2kw7O1nJxOIOd + FbU4MH1JyD5v78V7lQ/HRw45yXpPVs9JO/G+kH4DiN1QWFmw0WGQv/S2d22ogQPe/4gqcuswjDMxD + UA+RyowobKCKhwuLpSB8o4bKj8XVpqEmqj4r0KjhkUO/Xe3omvaNi1zO6Mu7Ul5xJ63b84wq7p4uE + igF3dMEhdDGLmF1UIoeXtgDt60qeorgzwuf6irI/HPydWG6GGi42y2nO3TPoyuU57ddcRPRbw8sYq + A124JUfae++O65R5yqh735FbvAIm2bAY6i4tx8g4ymy/GWe+BCXCPTa9ItoQv2rd6m2uecW1hKmJ+ + VToa8WXQ==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVCt-0004Wa-Pp; Mon, 20 Jul 2020 12:47:49 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 03/24] net: add a new sockptr_t type +Date: Mon, 20 Jul 2020 14:47:16 +0200 +Message-Id: <20200720124737.118617-4-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4C5CEA1230 +X-Rspamd-UID: 8b3251 + +Add a uptr_t type that can hold a pointer to either a user or kernel +memory region, and simply helpers to copy to and from it. For +architectures like x86 that have non-overlapping user and kernel +address space it just is a union and uses a TASK_SIZE check to +select the proper copy routine. For architectures with overlapping +address spaces a flag to indicate the address space is used instead. + +Signed-off-by: Christoph Hellwig +--- + include/linux/sockptr.h | 121 ++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 121 insertions(+) + create mode 100644 include/linux/sockptr.h + +diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h +new file mode 100644 +index 00000000000000..e41dfa52555dec +--- /dev/null ++++ b/include/linux/sockptr.h +@@ -0,0 +1,121 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++/* ++ * Copyright (c) 2020 Christoph Hellwig. ++ * ++ * Support for "universal" pointers that can point to either kernel or userspace ++ * memory. ++ */ ++#ifndef _LINUX_SOCKPTR_H ++#define _LINUX_SOCKPTR_H ++ ++#include ++#include ++ ++#ifdef CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE ++typedef union { ++ void *kernel; ++ void __user *user; ++} sockptr_t; ++ ++static inline bool sockptr_is_kernel(sockptr_t sockptr) ++{ ++ return (unsigned long)sockptr.kernel >= TASK_SIZE; ++} ++ ++static inline sockptr_t KERNEL_SOCKPTR(void *p) ++{ ++ return (sockptr_t) { .kernel = p }; ++} ++#else /* CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE */ ++typedef struct { ++ union { ++ void *kernel; ++ void __user *user; ++ }; ++ bool is_kernel : 1; ++} sockptr_t; ++ ++static inline bool sockptr_is_kernel(sockptr_t sockptr) ++{ ++ return sockptr.is_kernel; ++} ++ ++static inline sockptr_t KERNEL_SOCKPTR(void *p) ++{ ++ return (sockptr_t) { .kernel = p, .is_kernel = true }; ++} ++#endif /* CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE */ ++ ++static inline sockptr_t USER_SOCKPTR(void __user *p) ++{ ++ return (sockptr_t) { .user = p }; ++} ++ ++static inline bool sockptr_is_null(sockptr_t sockptr) ++{ ++ return !sockptr.user && !sockptr.kernel; ++} ++ ++static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) ++{ ++ if (!sockptr_is_kernel(src)) ++ return copy_from_user(dst, src.user, size); ++ memcpy(dst, src.kernel, size); ++ return 0; ++} ++ ++static inline int copy_to_sockptr(sockptr_t dst, const void *src, size_t size) ++{ ++ if (!sockptr_is_kernel(dst)) ++ return copy_to_user(dst.user, src, size); ++ memcpy(dst.kernel, src, size); ++ return 0; ++} ++ ++static inline void *memdup_sockptr(sockptr_t src, size_t len) ++{ ++ void *p = kmalloc_track_caller(len, GFP_USER | __GFP_NOWARN); ++ ++ if (!p) ++ return ERR_PTR(-ENOMEM); ++ if (copy_from_sockptr(p, src, len)) { ++ kfree(p); ++ return ERR_PTR(-EFAULT); ++ } ++ return p; ++} ++ ++static inline void *memdup_sockptr_nul(sockptr_t src, size_t len) ++{ ++ char *p = kmalloc_track_caller(len + 1, GFP_KERNEL); ++ ++ if (!p) ++ return ERR_PTR(-ENOMEM); ++ if (copy_from_sockptr(p, src, len)) { ++ kfree(p); ++ return ERR_PTR(-EFAULT); ++ } ++ p[len] = '\0'; ++ return p; ++} ++ ++static inline void sockptr_advance(sockptr_t sockptr, size_t len) ++{ ++ if (sockptr_is_kernel(sockptr)) ++ sockptr.kernel += len; ++ else ++ sockptr.user += len; ++} ++ ++static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count) ++{ ++ if (sockptr_is_kernel(src)) { ++ size_t len = min(strnlen(src.kernel, count - 1) + 1, count); ++ ++ memcpy(dst, src.kernel, len); ++ return len; ++ } ++ return strncpy_from_user(dst, src.user, count); ++} ++ ++#endif /* _LINUX_SOCKPTR_H */ +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OFcQOLqSFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:48:58 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QFspNrqSFV8MzQAADc0bRg + (envelope-from ); Mon, 20 Jul 2020 14:48:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3D755A273D; 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+Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDU-0004ax-1b; Mon, 20 Jul 2020 12:48:24 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 16/24] net/ipv6: switch ip6_mroute_setsockopt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:29 +0200 +Message-Id: <20200720124737.118617-17-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3D755A273D +X-Rspamd-UID: 85f896 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/mroute6.h | 8 ++++---- + net/ipv6/ip6mr.c | 17 +++++++++-------- + net/ipv6/ipv6_sockglue.c | 3 ++- + 3 files changed, 15 insertions(+), 13 deletions(-) + +diff --git a/include/linux/mroute6.h b/include/linux/mroute6.h +index c4a45859f586d4..bc351a85ce9b9c 100644 +--- a/include/linux/mroute6.h ++++ b/include/linux/mroute6.h +@@ -8,6 +8,7 @@ + #include + #include + #include ++#include + #include + + #ifdef CONFIG_IPV6_MROUTE +@@ -25,7 +26,7 @@ static inline int ip6_mroute_opt(int opt) + struct sock; + + #ifdef CONFIG_IPV6_MROUTE +-extern int ip6_mroute_setsockopt(struct sock *, int, char __user *, unsigned int); ++extern int ip6_mroute_setsockopt(struct sock *, int, sockptr_t, unsigned int); + extern int ip6_mroute_getsockopt(struct sock *, int, char __user *, int __user *); + extern int ip6_mr_input(struct sk_buff *skb); + extern int ip6mr_ioctl(struct sock *sk, int cmd, void __user *arg); +@@ -33,9 +34,8 @@ extern int ip6mr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *ar + extern int ip6_mr_init(void); + extern void ip6_mr_cleanup(void); + #else +-static inline +-int ip6_mroute_setsockopt(struct sock *sock, +- int optname, char __user *optval, unsigned int optlen) ++static inline int ip6_mroute_setsockopt(struct sock *sock, int optname, ++ sockptr_t optval, unsigned int optlen) + { + return -ENOPROTOOPT; + } +diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c +index 1f4d20e97c07f9..06b0d2c329b94b 100644 +--- a/net/ipv6/ip6mr.c ++++ b/net/ipv6/ip6mr.c +@@ -1629,7 +1629,8 @@ EXPORT_SYMBOL(mroute6_is_socket); + * MOSPF/PIM router set up we can clean this up. + */ + +-int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, unsigned int optlen) ++int ip6_mroute_setsockopt(struct sock *sk, int optname, sockptr_t optval, ++ unsigned int optlen) + { + int ret, parent = 0; + struct mif6ctl vif; +@@ -1665,7 +1666,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + case MRT6_ADD_MIF: + if (optlen < sizeof(vif)) + return -EINVAL; +- if (copy_from_user(&vif, optval, sizeof(vif))) ++ if (copy_from_sockptr(&vif, optval, sizeof(vif))) + return -EFAULT; + if (vif.mif6c_mifi >= MAXMIFS) + return -ENFILE; +@@ -1678,7 +1679,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + case MRT6_DEL_MIF: + if (optlen < sizeof(mifi_t)) + return -EINVAL; +- if (copy_from_user(&mifi, optval, sizeof(mifi_t))) ++ if (copy_from_sockptr(&mifi, optval, sizeof(mifi_t))) + return -EFAULT; + rtnl_lock(); + ret = mif6_delete(mrt, mifi, 0, NULL); +@@ -1697,7 +1698,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + case MRT6_DEL_MFC_PROXY: + if (optlen < sizeof(mfc)) + return -EINVAL; +- if (copy_from_user(&mfc, optval, sizeof(mfc))) ++ if (copy_from_sockptr(&mfc, optval, sizeof(mfc))) + return -EFAULT; + if (parent == 0) + parent = mfc.mf6cc_parent; +@@ -1718,7 +1719,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + + if (optlen != sizeof(flags)) + return -EINVAL; +- if (get_user(flags, (int __user *)optval)) ++ if (copy_from_sockptr(&flags, optval, sizeof(flags))) + return -EFAULT; + rtnl_lock(); + mroute_clean_tables(mrt, flags); +@@ -1735,7 +1736,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + + if (optlen != sizeof(v)) + return -EINVAL; +- if (get_user(v, (int __user *)optval)) ++ if (copy_from_sockptr(&v, optval, sizeof(v))) + return -EFAULT; + mrt->mroute_do_assert = v; + return 0; +@@ -1748,7 +1749,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + + if (optlen != sizeof(v)) + return -EINVAL; +- if (get_user(v, (int __user *)optval)) ++ if (copy_from_sockptr(&v, optval, sizeof(v))) + return -EFAULT; + v = !!v; + rtnl_lock(); +@@ -1769,7 +1770,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + + if (optlen != sizeof(u32)) + return -EINVAL; +- if (get_user(v, (u32 __user *)optval)) ++ if (copy_from_sockptr(&v, optval, sizeof(v))) + return -EFAULT; + /* "pim6reg%u" should not exceed 16 bytes (IFNAMSIZ) */ + if (v != RT_TABLE_DEFAULT && v >= 100000000) +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 85892b35cff7b3..119dfaf5f4bb26 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -337,7 +337,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + valbool = (val != 0); + + if (ip6_mroute_opt(optname)) +- return ip6_mroute_setsockopt(sk, optname, optval, optlen); ++ return ip6_mroute_setsockopt(sk, optname, USER_SOCKPTR(optval), ++ optlen); + + if (needs_rtnl) + rtnl_lock(); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wPnCBcmSFV/s0AEAvsO+Rg + (envelope-from ) + for ; 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Mon, 20 Jul 2020 12:48:27 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 17/24] net/ipv6: split up ipv6_flowlabel_opt +Date: Mon, 20 Jul 2020 14:47:30 +0200 +Message-Id: <20200720124737.118617-18-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0342AA134A +X-Rspamd-UID: 45ceaa + +Split ipv6_flowlabel_opt into a subfunction for each action and a small +wrapper. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ip6_flowlabel.c | 311 +++++++++++++++++++++------------------ + 1 file changed, 167 insertions(+), 144 deletions(-) + +diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +index ce4fbba4acce7e..27ee6de9beffc4 100644 +--- a/net/ipv6/ip6_flowlabel.c ++++ b/net/ipv6/ip6_flowlabel.c +@@ -533,187 +533,210 @@ int ipv6_flowlabel_opt_get(struct sock *sk, struct in6_flowlabel_req *freq, + return -ENOENT; + } + +-int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen) ++#define socklist_dereference(__sflp) \ ++ rcu_dereference_protected(__sflp, lockdep_is_held(&ip6_sk_fl_lock)) ++ ++static int ipv6_flowlabel_put(struct sock *sk, struct in6_flowlabel_req *freq) + { +- int uninitialized_var(err); +- struct net *net = sock_net(sk); + struct ipv6_pinfo *np = inet6_sk(sk); +- struct in6_flowlabel_req freq; +- struct ipv6_fl_socklist *sfl1 = NULL; +- struct ipv6_fl_socklist *sfl; + struct ipv6_fl_socklist __rcu **sflp; +- struct ip6_flowlabel *fl, *fl1 = NULL; +- ++ struct ipv6_fl_socklist *sfl; + +- if (optlen < sizeof(freq)) +- return -EINVAL; ++ if (freq->flr_flags & IPV6_FL_F_REFLECT) { ++ if (sk->sk_protocol != IPPROTO_TCP) ++ return -ENOPROTOOPT; ++ if (!np->repflow) ++ return -ESRCH; ++ np->flow_label = 0; ++ np->repflow = 0; ++ return 0; ++ } + +- if (copy_from_user(&freq, optval, sizeof(freq))) +- return -EFAULT; ++ spin_lock_bh(&ip6_sk_fl_lock); ++ for (sflp = &np->ipv6_fl_list; ++ (sfl = socklist_dereference(*sflp)) != NULL; ++ sflp = &sfl->next) { ++ if (sfl->fl->label == freq->flr_label) ++ goto found; ++ } ++ spin_unlock_bh(&ip6_sk_fl_lock); ++ return -ESRCH; ++found: ++ if (freq->flr_label == (np->flow_label & IPV6_FLOWLABEL_MASK)) ++ np->flow_label &= ~IPV6_FLOWLABEL_MASK; ++ *sflp = sfl->next; ++ spin_unlock_bh(&ip6_sk_fl_lock); ++ fl_release(sfl->fl); ++ kfree_rcu(sfl, rcu); ++ return 0; ++} ++ ++static int ipv6_flowlabel_renew(struct sock *sk, struct in6_flowlabel_req *freq) ++{ ++ struct ipv6_pinfo *np = inet6_sk(sk); ++ struct net *net = sock_net(sk); ++ struct ipv6_fl_socklist *sfl; ++ int err; + +- switch (freq.flr_action) { +- case IPV6_FL_A_PUT: +- if (freq.flr_flags & IPV6_FL_F_REFLECT) { +- if (sk->sk_protocol != IPPROTO_TCP) +- return -ENOPROTOOPT; +- if (!np->repflow) +- return -ESRCH; +- np->flow_label = 0; +- np->repflow = 0; +- return 0; +- } +- spin_lock_bh(&ip6_sk_fl_lock); +- for (sflp = &np->ipv6_fl_list; +- (sfl = rcu_dereference_protected(*sflp, +- lockdep_is_held(&ip6_sk_fl_lock))) != NULL; +- sflp = &sfl->next) { +- if (sfl->fl->label == freq.flr_label) { +- if (freq.flr_label == (np->flow_label&IPV6_FLOWLABEL_MASK)) +- np->flow_label &= ~IPV6_FLOWLABEL_MASK; +- *sflp = sfl->next; +- spin_unlock_bh(&ip6_sk_fl_lock); +- fl_release(sfl->fl); +- kfree_rcu(sfl, rcu); +- return 0; +- } ++ rcu_read_lock_bh(); ++ for_each_sk_fl_rcu(np, sfl) { ++ if (sfl->fl->label == freq->flr_label) { ++ err = fl6_renew(sfl->fl, freq->flr_linger, ++ freq->flr_expires); ++ rcu_read_unlock_bh(); ++ return err; + } +- spin_unlock_bh(&ip6_sk_fl_lock); +- return -ESRCH; ++ } ++ rcu_read_unlock_bh(); + +- case IPV6_FL_A_RENEW: +- rcu_read_lock_bh(); +- for_each_sk_fl_rcu(np, sfl) { +- if (sfl->fl->label == freq.flr_label) { +- err = fl6_renew(sfl->fl, freq.flr_linger, freq.flr_expires); +- rcu_read_unlock_bh(); +- return err; +- } +- } +- rcu_read_unlock_bh(); ++ if (freq->flr_share == IPV6_FL_S_NONE && ++ ns_capable(net->user_ns, CAP_NET_ADMIN)) { ++ struct ip6_flowlabel *fl = fl_lookup(net, freq->flr_label); + +- if (freq.flr_share == IPV6_FL_S_NONE && +- ns_capable(net->user_ns, CAP_NET_ADMIN)) { +- fl = fl_lookup(net, freq.flr_label); +- if (fl) { +- err = fl6_renew(fl, freq.flr_linger, freq.flr_expires); +- fl_release(fl); +- return err; +- } ++ if (fl) { ++ err = fl6_renew(fl, freq->flr_linger, ++ freq->flr_expires); ++ fl_release(fl); ++ return err; + } +- return -ESRCH; +- +- case IPV6_FL_A_GET: +- if (freq.flr_flags & IPV6_FL_F_REFLECT) { +- struct net *net = sock_net(sk); +- if (net->ipv6.sysctl.flowlabel_consistency) { +- net_info_ratelimited("Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable\n"); +- return -EPERM; +- } ++ } ++ return -ESRCH; ++} + +- if (sk->sk_protocol != IPPROTO_TCP) +- return -ENOPROTOOPT; ++static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, ++ void __user *optval, int optlen) ++{ ++ struct ipv6_fl_socklist *sfl, *sfl1 = NULL; ++ struct ip6_flowlabel *fl, *fl1 = NULL; ++ struct ipv6_pinfo *np = inet6_sk(sk); ++ struct net *net = sock_net(sk); ++ int uninitialized_var(err); + +- np->repflow = 1; +- return 0; ++ if (freq->flr_flags & IPV6_FL_F_REFLECT) { ++ if (net->ipv6.sysctl.flowlabel_consistency) { ++ net_info_ratelimited("Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable\n"); ++ return -EPERM; + } + +- if (freq.flr_label & ~IPV6_FLOWLABEL_MASK) +- return -EINVAL; ++ if (sk->sk_protocol != IPPROTO_TCP) ++ return -ENOPROTOOPT; ++ np->repflow = 1; ++ return 0; ++ } + +- if (net->ipv6.sysctl.flowlabel_state_ranges && +- (freq.flr_label & IPV6_FLOWLABEL_STATELESS_FLAG)) +- return -ERANGE; ++ if (freq->flr_label & ~IPV6_FLOWLABEL_MASK) ++ return -EINVAL; ++ if (net->ipv6.sysctl.flowlabel_state_ranges && ++ (freq->flr_label & IPV6_FLOWLABEL_STATELESS_FLAG)) ++ return -ERANGE; + +- fl = fl_create(net, sk, &freq, optval, optlen, &err); +- if (!fl) +- return err; +- sfl1 = kmalloc(sizeof(*sfl1), GFP_KERNEL); ++ fl = fl_create(net, sk, freq, optval, optlen, &err); ++ if (!fl) ++ return err; + +- if (freq.flr_label) { +- err = -EEXIST; +- rcu_read_lock_bh(); +- for_each_sk_fl_rcu(np, sfl) { +- if (sfl->fl->label == freq.flr_label) { +- if (freq.flr_flags&IPV6_FL_F_EXCL) { +- rcu_read_unlock_bh(); +- goto done; +- } +- fl1 = sfl->fl; +- if (!atomic_inc_not_zero(&fl1->users)) +- fl1 = NULL; +- break; ++ sfl1 = kmalloc(sizeof(*sfl1), GFP_KERNEL); ++ ++ if (freq->flr_label) { ++ err = -EEXIST; ++ rcu_read_lock_bh(); ++ for_each_sk_fl_rcu(np, sfl) { ++ if (sfl->fl->label == freq->flr_label) { ++ if (freq->flr_flags & IPV6_FL_F_EXCL) { ++ rcu_read_unlock_bh(); ++ goto done; + } ++ fl1 = sfl->fl; ++ if (!atomic_inc_not_zero(&fl1->users)) ++ fl1 = NULL; ++ break; + } +- rcu_read_unlock_bh(); ++ } ++ rcu_read_unlock_bh(); + +- if (!fl1) +- fl1 = fl_lookup(net, freq.flr_label); +- if (fl1) { ++ if (!fl1) ++ fl1 = fl_lookup(net, freq->flr_label); ++ if (fl1) { + recheck: +- err = -EEXIST; +- if (freq.flr_flags&IPV6_FL_F_EXCL) +- goto release; +- err = -EPERM; +- if (fl1->share == IPV6_FL_S_EXCL || +- fl1->share != fl->share || +- ((fl1->share == IPV6_FL_S_PROCESS) && +- (fl1->owner.pid != fl->owner.pid)) || +- ((fl1->share == IPV6_FL_S_USER) && +- !uid_eq(fl1->owner.uid, fl->owner.uid))) +- goto release; +- +- err = -ENOMEM; +- if (!sfl1) +- goto release; +- if (fl->linger > fl1->linger) +- fl1->linger = fl->linger; +- if ((long)(fl->expires - fl1->expires) > 0) +- fl1->expires = fl->expires; +- fl_link(np, sfl1, fl1); +- fl_free(fl); +- return 0; ++ err = -EEXIST; ++ if (freq->flr_flags&IPV6_FL_F_EXCL) ++ goto release; ++ err = -EPERM; ++ if (fl1->share == IPV6_FL_S_EXCL || ++ fl1->share != fl->share || ++ ((fl1->share == IPV6_FL_S_PROCESS) && ++ (fl1->owner.pid != fl->owner.pid)) || ++ ((fl1->share == IPV6_FL_S_USER) && ++ !uid_eq(fl1->owner.uid, fl->owner.uid))) ++ goto release; ++ ++ err = -ENOMEM; ++ if (!sfl1) ++ goto release; ++ if (fl->linger > fl1->linger) ++ fl1->linger = fl->linger; ++ if ((long)(fl->expires - fl1->expires) > 0) ++ fl1->expires = fl->expires; ++ fl_link(np, sfl1, fl1); ++ fl_free(fl); ++ return 0; + + release: +- fl_release(fl1); +- goto done; +- } +- } +- err = -ENOENT; +- if (!(freq.flr_flags&IPV6_FL_F_CREATE)) ++ fl_release(fl1); + goto done; ++ } ++ } ++ err = -ENOENT; ++ if (!(freq->flr_flags & IPV6_FL_F_CREATE)) ++ goto done; + +- err = -ENOMEM; +- if (!sfl1) +- goto done; ++ err = -ENOMEM; ++ if (!sfl1) ++ goto done; + +- err = mem_check(sk); +- if (err != 0) +- goto done; ++ err = mem_check(sk); ++ if (err != 0) ++ goto done; + +- fl1 = fl_intern(net, fl, freq.flr_label); +- if (fl1) +- goto recheck; ++ fl1 = fl_intern(net, fl, freq->flr_label); ++ if (fl1) ++ goto recheck; + +- if (!freq.flr_label) { +- if (copy_to_user(&((struct in6_flowlabel_req __user *) optval)->flr_label, +- &fl->label, sizeof(fl->label))) { +- /* Intentionally ignore fault. */ +- } ++ if (!freq->flr_label) { ++ if (copy_to_user(&((struct in6_flowlabel_req __user *) optval)->flr_label, ++ &fl->label, sizeof(fl->label))) { ++ /* Intentionally ignore fault. */ + } +- +- fl_link(np, sfl1, fl); +- return 0; +- +- default: +- return -EINVAL; + } + ++ fl_link(np, sfl1, fl); ++ return 0; + done: + fl_free(fl); + kfree(sfl1); + return err; + } + ++int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen) ++{ ++ struct in6_flowlabel_req freq; ++ ++ if (optlen < sizeof(freq)) ++ return -EINVAL; ++ if (copy_from_user(&freq, optval, sizeof(freq))) ++ return -EFAULT; ++ ++ switch (freq.flr_action) { ++ case IPV6_FL_A_PUT: ++ return ipv6_flowlabel_put(sk, &freq); ++ case IPV6_FL_A_RENEW: ++ return ipv6_flowlabel_renew(sk, &freq); ++ case IPV6_FL_A_GET: ++ return ipv6_flowlabel_get(sk, &freq, optval, optlen); ++ default: ++ return -EINVAL; ++ } ++} ++ + #ifdef CONFIG_PROC_FS + + struct ip6fl_iter_state { +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MEMOBt6SFV+c4QEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:49:34 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id +O2DBN6SFV/j2gAADc0bRg + (envelope-from ); Mon, 20 Jul 2020 14:49:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ bh=XFgdEhn2vLmThLShP1o7gYGDYV3zgNoNH4PA05fsJS8=; b=Wkzy9EJDG4l7lgluY2A4k1gkzk + dHXnUTdC/Nhh1WIcSPASdHtlIMwcRj8ffKYWkm/ND2HeOF9pwAr6W0kFtq++kQkmsFbDKkGph29TG + mLxMkHP/KhFXpyNQnHvKtgkdUiKmemflpUt39osjFaqvvF/EFGdVXCXHfwu5HIh/q2IOaC35QPVM6 + DUvpfkRYCdoLNG0Zz72Bb7JVAWpDKbATSgbOwnqvggK4gHxNhJVnpZGhEV0mRP+mMAL7ub9tuTAvU + xQHw+/y8tgti6Qyzdrzl2hUUfwrzU7JnbzMGgsdbBO4RfqCvdlUEEmDH0RkjxN+ICaczwlL2GumfX + JoHLgVXw==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDk-0004dj-69; Mon, 20 Jul 2020 12:48:42 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 22/24] net/tcp: switch ->md5_parse to sockptr_t +Date: Mon, 20 Jul 2020 14:47:35 +0200 +Message-Id: <20200720124737.118617-23-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8CD13A26F7 +X-Rspamd-UID: a12137 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/net/tcp.h | 2 +- + net/ipv4/tcp.c | 3 ++- + net/ipv4/tcp_ipv4.c | 4 ++-- + net/ipv6/tcp_ipv6.c | 4 ++-- + 4 files changed, 7 insertions(+), 6 deletions(-) + +diff --git a/include/net/tcp.h b/include/net/tcp.h +index 9f7f7c0c110451..e3c8e1d820214c 100644 +--- a/include/net/tcp.h ++++ b/include/net/tcp.h +@@ -2002,7 +2002,7 @@ struct tcp_sock_af_ops { + const struct sk_buff *skb); + int (*md5_parse)(struct sock *sk, + int optname, +- char __user *optval, ++ sockptr_t optval, + int optlen); + #endif + }; +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 58ede3d62b2e2c..49bf15c27deac7 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -3249,7 +3249,8 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + #ifdef CONFIG_TCP_MD5SIG + case TCP_MD5SIG: + case TCP_MD5SIG_EXT: +- err = tp->af_specific->md5_parse(sk, optname, optval, optlen); ++ err = tp->af_specific->md5_parse(sk, optname, ++ USER_SOCKPTR(optval), optlen); + break; + #endif + case TCP_USER_TIMEOUT: +diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c +index cd81b6e04efbfa..a03e70b3af2e6c 100644 +--- a/net/ipv4/tcp_ipv4.c ++++ b/net/ipv4/tcp_ipv4.c +@@ -1194,7 +1194,7 @@ static void tcp_clear_md5_list(struct sock *sk) + } + + static int tcp_v4_parse_md5_keys(struct sock *sk, int optname, +- char __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct tcp_md5sig cmd; + struct sockaddr_in *sin = (struct sockaddr_in *)&cmd.tcpm_addr; +@@ -1205,7 +1205,7 @@ static int tcp_v4_parse_md5_keys(struct sock *sk, int optname, + if (optlen < sizeof(cmd)) + return -EINVAL; + +- if (copy_from_user(&cmd, optval, sizeof(cmd))) ++ if (copy_from_sockptr(&cmd, optval, sizeof(cmd))) + return -EFAULT; + + if (sin->sin_family != AF_INET) +diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c +index c34b7834fd84a8..305870a72352d6 100644 +--- a/net/ipv6/tcp_ipv6.c ++++ b/net/ipv6/tcp_ipv6.c +@@ -567,7 +567,7 @@ static struct tcp_md5sig_key *tcp_v6_md5_lookup(const struct sock *sk, + } + + static int tcp_v6_parse_md5_keys(struct sock *sk, int optname, +- char __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct tcp_md5sig cmd; + struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)&cmd.tcpm_addr; +@@ -577,7 +577,7 @@ static int tcp_v6_parse_md5_keys(struct sock *sk, int optname, + if (optlen < sizeof(cmd)) + return -EINVAL; + +- if (copy_from_user(&cmd, optval, sizeof(cmd))) ++ if (copy_from_sockptr(&cmd, optval, sizeof(cmd))) + return -EFAULT; + + if (sin6->sin6_family != AF_INET6) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SJXzFfuSFV+c4QEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:50:03 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 6GwyFPuSFV8MzQAADc0bRg + (envelope-from ); Mon, 20 Jul 2020 14:50:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 24/24] net: pass a sockptr_t into ->setsockopt +Date: Mon, 20 Jul 2020 14:47:37 +0200 +Message-Id: <20200720124737.118617-25-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 889EAA010E +X-Rspamd-UID: fcacea + +Rework the remaining setsockopt code to pass a sockptr_t instead of a +plain user pointer. This removes the last remaining set_fs(KERNEL_DS) +outside of architecture specific code. + +Signed-off-by: Christoph Hellwig +--- + crypto/af_alg.c | 7 ++-- + drivers/crypto/chelsio/chtls/chtls_main.c | 18 ++++++----- + drivers/isdn/mISDN/socket.c | 4 +-- + include/linux/net.h | 4 ++- + include/net/inet_connection_sock.h | 3 +- + include/net/ip.h | 2 +- + include/net/ipv6.h | 4 +-- + include/net/sctp/structs.h | 2 +- + include/net/sock.h | 4 +-- + include/net/tcp.h | 4 +-- + net/atm/common.c | 6 ++-- + net/atm/common.h | 2 +- + net/atm/pvc.c | 2 +- + net/atm/svc.c | 6 ++-- + net/ax25/af_ax25.c | 6 ++-- + net/bluetooth/hci_sock.c | 8 ++--- + net/bluetooth/l2cap_sock.c | 22 ++++++------- + net/bluetooth/rfcomm/sock.c | 12 ++++--- + net/bluetooth/sco.c | 6 ++-- + net/caif/caif_socket.c | 8 ++--- + net/can/j1939/socket.c | 12 +++---- + net/can/raw.c | 16 +++++----- + net/core/sock.c | 2 +- + net/dccp/dccp.h | 2 +- + net/dccp/proto.c | 20 ++++++------ + net/decnet/af_decnet.c | 16 ++++++---- + net/ieee802154/socket.c | 6 ++-- + net/ipv4/ip_sockglue.c | 13 +++----- + net/ipv4/raw.c | 8 ++--- + net/ipv4/tcp.c | 5 ++- + net/ipv4/udp.c | 6 ++-- + net/ipv4/udp_impl.h | 4 +-- + net/ipv6/ipv6_sockglue.c | 10 +++--- + net/ipv6/raw.c | 10 +++--- + net/ipv6/udp.c | 6 ++-- + net/ipv6/udp_impl.h | 4 +-- + net/iucv/af_iucv.c | 4 +-- + net/kcm/kcmsock.c | 6 ++-- + net/l2tp/l2tp_ppp.c | 4 +-- + net/llc/af_llc.c | 4 +-- + net/mptcp/protocol.c | 14 ++++---- + net/netlink/af_netlink.c | 4 +-- + net/netrom/af_netrom.c | 4 +-- + net/nfc/llcp_sock.c | 6 ++-- + net/packet/af_packet.c | 39 ++++++++++++----------- + net/phonet/pep.c | 4 +-- + net/rds/af_rds.c | 30 ++++++++--------- + net/rds/rdma.c | 14 ++++---- + net/rds/rds.h | 6 ++-- + net/rose/af_rose.c | 4 +-- + net/rxrpc/af_rxrpc.c | 8 ++--- + net/rxrpc/ar-internal.h | 4 +-- + net/rxrpc/key.c | 9 +++--- + net/sctp/socket.c | 4 +-- + net/smc/af_smc.c | 4 +-- + net/socket.c | 23 ++++--------- + net/tipc/socket.c | 8 ++--- + net/tls/tls_main.c | 17 +++++----- + net/vmw_vsock/af_vsock.c | 4 +-- + net/x25/af_x25.c | 4 +-- + net/xdp/xsk.c | 8 ++--- + 61 files changed, 248 insertions(+), 258 deletions(-) + +diff --git a/crypto/af_alg.c b/crypto/af_alg.c +index 29f71428520b4b..892242a42c3ec9 100644 +--- a/crypto/af_alg.c ++++ b/crypto/af_alg.c +@@ -197,8 +197,7 @@ static int alg_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) + return err; + } + +-static int alg_setkey(struct sock *sk, char __user *ukey, +- unsigned int keylen) ++static int alg_setkey(struct sock *sk, sockptr_t ukey, unsigned int keylen) + { + struct alg_sock *ask = alg_sk(sk); + const struct af_alg_type *type = ask->type; +@@ -210,7 +209,7 @@ static int alg_setkey(struct sock *sk, char __user *ukey, + return -ENOMEM; + + err = -EFAULT; +- if (copy_from_user(key, ukey, keylen)) ++ if (copy_from_sockptr(key, ukey, keylen)) + goto out; + + err = type->setkey(ask->private, key, keylen); +@@ -222,7 +221,7 @@ static int alg_setkey(struct sock *sk, char __user *ukey, + } + + static int alg_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); +diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c +index d98b89d0fa6eeb..c3058dcdb33c5c 100644 +--- a/drivers/crypto/chelsio/chtls/chtls_main.c ++++ b/drivers/crypto/chelsio/chtls/chtls_main.c +@@ -488,7 +488,7 @@ static int chtls_getsockopt(struct sock *sk, int level, int optname, + } + + static int do_chtls_setsockopt(struct sock *sk, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct tls_crypto_info *crypto_info, tmp_crypto_info; + struct chtls_sock *csk; +@@ -498,12 +498,12 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + + csk = rcu_dereference_sk_user_data(sk); + +- if (!optval || optlen < sizeof(*crypto_info)) { ++ if (sockptr_is_null(optval) || optlen < sizeof(*crypto_info)) { + rc = -EINVAL; + goto out; + } + +- rc = copy_from_user(&tmp_crypto_info, optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr(&tmp_crypto_info, optval, sizeof(*crypto_info)); + if (rc) { + rc = -EFAULT; + goto out; +@@ -525,8 +525,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + /* Obtain version and type from previous copy */ + crypto_info[0] = tmp_crypto_info; + /* Now copy the following data */ +- rc = copy_from_user((char *)crypto_info + sizeof(*crypto_info), +- optval + sizeof(*crypto_info), ++ sockptr_advance(optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), ++ optval, + sizeof(struct tls12_crypto_info_aes_gcm_128) + - sizeof(*crypto_info)); + +@@ -541,8 +542,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + } + case TLS_CIPHER_AES_GCM_256: { + crypto_info[0] = tmp_crypto_info; +- rc = copy_from_user((char *)crypto_info + sizeof(*crypto_info), +- optval + sizeof(*crypto_info), ++ sockptr_advance(optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), ++ optval, + sizeof(struct tls12_crypto_info_aes_gcm_256) + - sizeof(*crypto_info)); + +@@ -565,7 +567,7 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + } + + static int chtls_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct tls_context *ctx = tls_get_ctx(sk); + +diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c +index 1b2b91479107bc..2835daae9e9f3a 100644 +--- a/drivers/isdn/mISDN/socket.c ++++ b/drivers/isdn/mISDN/socket.c +@@ -401,7 +401,7 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) + } + + static int data_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int len) ++ sockptr_t optval, unsigned int len) + { + struct sock *sk = sock->sk; + int err = 0, opt = 0; +@@ -414,7 +414,7 @@ static int data_sock_setsockopt(struct socket *sock, int level, int optname, + + switch (optname) { + case MISDN_TIME_STAMP: +- if (get_user(opt, (int __user *)optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(int))) { + err = -EFAULT; + break; + } +diff --git a/include/linux/net.h b/include/linux/net.h +index 858ff1d981540d..d48ff11808794c 100644 +--- a/include/linux/net.h ++++ b/include/linux/net.h +@@ -21,6 +21,7 @@ + #include + #include + #include ++#include + + #include + +@@ -162,7 +163,8 @@ struct proto_ops { + int (*listen) (struct socket *sock, int len); + int (*shutdown) (struct socket *sock, int flags); + int (*setsockopt)(struct socket *sock, int level, +- int optname, char __user *optval, unsigned int optlen); ++ int optname, sockptr_t optval, ++ unsigned int optlen); + int (*getsockopt)(struct socket *sock, int level, + int optname, char __user *optval, int __user *optlen); + void (*show_fdinfo)(struct seq_file *m, struct socket *sock); +diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h +index 157c60cca0ca60..1e209ce7d1bd1b 100644 +--- a/include/net/inet_connection_sock.h ++++ b/include/net/inet_connection_sock.h +@@ -16,6 +16,7 @@ + #include + #include + #include ++#include + + #include + #include +@@ -45,7 +46,7 @@ struct inet_connection_sock_af_ops { + u16 net_frag_header_len; + u16 sockaddr_len; + int (*setsockopt)(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + int (*getsockopt)(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + void (*addr2sockaddr)(struct sock *sk, struct sockaddr *); +diff --git a/include/net/ip.h b/include/net/ip.h +index d66ad3a9522081..b09c48d862cc10 100644 +--- a/include/net/ip.h ++++ b/include/net/ip.h +@@ -722,7 +722,7 @@ void ip_cmsg_recv_offset(struct msghdr *msg, struct sock *sk, + struct sk_buff *skb, int tlen, int offset); + int ip_cmsg_send(struct sock *sk, struct msghdr *msg, + struct ipcm_cookie *ipc, bool allow_ipv6); +-int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval, ++int ip_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, + unsigned int optlen); + int ip_getsockopt(struct sock *sk, int level, int optname, char __user *optval, + int __user *optlen); +diff --git a/include/net/ipv6.h b/include/net/ipv6.h +index 4c9d89b5d73268..bd1f396cc9c729 100644 +--- a/include/net/ipv6.h ++++ b/include/net/ipv6.h +@@ -1084,8 +1084,8 @@ struct in6_addr *fl6_update_dst(struct flowi6 *fl6, + * socket options (ipv6_sockglue.c) + */ + +-int ipv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++int ipv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen); + int ipv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + +diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h +index 233bbf7df5d66c..b33f1aefad0989 100644 +--- a/include/net/sctp/structs.h ++++ b/include/net/sctp/structs.h +@@ -431,7 +431,7 @@ struct sctp_af { + int (*setsockopt) (struct sock *sk, + int level, + int optname, +- char __user *optval, ++ sockptr_t optval, + unsigned int optlen); + int (*getsockopt) (struct sock *sk, + int level, +diff --git a/include/net/sock.h b/include/net/sock.h +index bfb2fe2fc36876..2cc3ba667908de 100644 +--- a/include/net/sock.h ++++ b/include/net/sock.h +@@ -1141,7 +1141,7 @@ struct proto { + void (*destroy)(struct sock *sk); + void (*shutdown)(struct sock *sk, int how); + int (*setsockopt)(struct sock *sk, int level, +- int optname, char __user *optval, ++ int optname, sockptr_t optval, + unsigned int optlen); + int (*getsockopt)(struct sock *sk, int level, + int optname, char __user *optval, +@@ -1734,7 +1734,7 @@ int sock_common_getsockopt(struct socket *sock, int level, int optname, + int sock_common_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, + int flags); + int sock_common_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + + void sk_common_release(struct sock *sk); + +diff --git a/include/net/tcp.h b/include/net/tcp.h +index e3c8e1d820214c..e0c35d56091f22 100644 +--- a/include/net/tcp.h ++++ b/include/net/tcp.h +@@ -399,8 +399,8 @@ __poll_t tcp_poll(struct file *file, struct socket *sock, + struct poll_table_struct *wait); + int tcp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); +-int tcp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++int tcp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen); + void tcp_set_keepalive(struct sock *sk, int val); + void tcp_syn_ack_timeout(const struct request_sock *req); + int tcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, +diff --git a/net/atm/common.c b/net/atm/common.c +index 9b28f1fb3c69c8..84367b844b1473 100644 +--- a/net/atm/common.c ++++ b/net/atm/common.c +@@ -745,7 +745,7 @@ static int check_qos(const struct atm_qos *qos) + } + + int vcc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct atm_vcc *vcc; + unsigned long value; +@@ -760,7 +760,7 @@ int vcc_setsockopt(struct socket *sock, int level, int optname, + { + struct atm_qos qos; + +- if (copy_from_user(&qos, optval, sizeof(qos))) ++ if (copy_from_sockptr(&qos, optval, sizeof(qos))) + return -EFAULT; + error = check_qos(&qos); + if (error) +@@ -774,7 +774,7 @@ int vcc_setsockopt(struct socket *sock, int level, int optname, + return 0; + } + case SO_SETCLP: +- if (get_user(value, (unsigned long __user *)optval)) ++ if (copy_from_sockptr(&value, optval, sizeof(value))) + return -EFAULT; + if (value) + vcc->atm_options |= ATM_ATMOPT_CLP; +diff --git a/net/atm/common.h b/net/atm/common.h +index 5850649068bb29..a1e56e8de698a3 100644 +--- a/net/atm/common.h ++++ b/net/atm/common.h +@@ -21,7 +21,7 @@ __poll_t vcc_poll(struct file *file, struct socket *sock, poll_table *wait); + int vcc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); + int vcc_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); + int vcc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + int vcc_getsockopt(struct socket *sock, int level, int optname, + char __user *optval, int __user *optlen); + void vcc_process_recv_queue(struct atm_vcc *vcc); +diff --git a/net/atm/pvc.c b/net/atm/pvc.c +index 02bd2a436bdf9e..53e7d3f39e26cc 100644 +--- a/net/atm/pvc.c ++++ b/net/atm/pvc.c +@@ -63,7 +63,7 @@ static int pvc_connect(struct socket *sock, struct sockaddr *sockaddr, + } + + static int pvc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + int error; +diff --git a/net/atm/svc.c b/net/atm/svc.c +index ba144d035e3d41..4a02bcaad279f8 100644 +--- a/net/atm/svc.c ++++ b/net/atm/svc.c +@@ -451,7 +451,7 @@ int svc_change_qos(struct atm_vcc *vcc, struct atm_qos *qos) + } + + static int svc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct atm_vcc *vcc = ATM_SD(sock); +@@ -464,7 +464,7 @@ static int svc_setsockopt(struct socket *sock, int level, int optname, + error = -EINVAL; + goto out; + } +- if (copy_from_user(&vcc->sap, optval, optlen)) { ++ if (copy_from_sockptr(&vcc->sap, optval, optlen)) { + error = -EFAULT; + goto out; + } +@@ -475,7 +475,7 @@ static int svc_setsockopt(struct socket *sock, int level, int optname, + error = -EINVAL; + goto out; + } +- if (get_user(value, (int __user *)optval)) { ++ if (copy_from_sockptr(&value, optval, sizeof(int))) { + error = -EFAULT; + goto out; + } +diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c +index fd91cd34f25e03..17bf31a8969284 100644 +--- a/net/ax25/af_ax25.c ++++ b/net/ax25/af_ax25.c +@@ -528,7 +528,7 @@ ax25_cb *ax25_create_cb(void) + */ + + static int ax25_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + ax25_cb *ax25; +@@ -543,7 +543,7 @@ static int ax25_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(unsigned int)) + return -EINVAL; + +- if (get_user(opt, (unsigned int __user *)optval)) ++ if (copy_from_sockptr(&opt, optval, sizeof(unsigned int))) + return -EFAULT; + + lock_sock(sk); +@@ -640,7 +640,7 @@ static int ax25_setsockopt(struct socket *sock, int level, int optname, + + memset(devname, 0, sizeof(devname)); + +- if (copy_from_user(devname, optval, optlen)) { ++ if (copy_from_sockptr(devname, optval, optlen)) { + res = -EFAULT; + break; + } +diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c +index caf38a8ea6a8ba..d5eff27d5b1e17 100644 +--- a/net/bluetooth/hci_sock.c ++++ b/net/bluetooth/hci_sock.c +@@ -1842,7 +1842,7 @@ static int hci_sock_sendmsg(struct socket *sock, struct msghdr *msg, + } + + static int hci_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int len) ++ sockptr_t optval, unsigned int len) + { + struct hci_ufilter uf = { .opcode = 0 }; + struct sock *sk = sock->sk; +@@ -1862,7 +1862,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, + + switch (optname) { + case HCI_DATA_DIR: +- if (get_user(opt, (int __user *)optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(opt))) { + err = -EFAULT; + break; + } +@@ -1874,7 +1874,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, + break; + + case HCI_TIME_STAMP: +- if (get_user(opt, (int __user *)optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(opt))) { + err = -EFAULT; + break; + } +@@ -1896,7 +1896,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, + } + + len = min_t(unsigned int, len, sizeof(uf)); +- if (copy_from_user(&uf, optval, len)) { ++ if (copy_from_sockptr(&uf, optval, len)) { + err = -EFAULT; + break; + } +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index a995d2c51fa7f1..a3d104123f38dd 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -703,7 +703,7 @@ static bool l2cap_valid_mtu(struct l2cap_chan *chan, u16 mtu) + } + + static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct l2cap_chan *chan = l2cap_pi(sk)->chan; +@@ -736,7 +736,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, + opts.txwin_size = chan->tx_win; + + len = min_t(unsigned int, sizeof(opts), optlen); +- if (copy_from_user((char *) &opts, optval, len)) { ++ if (copy_from_sockptr(&opts, optval, len)) { + err = -EFAULT; + break; + } +@@ -782,7 +782,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, + break; + + case L2CAP_LM: +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -859,7 +859,7 @@ static int l2cap_set_mode(struct l2cap_chan *chan, u8 mode) + } + + static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct l2cap_chan *chan = l2cap_pi(sk)->chan; +@@ -891,7 +891,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + sec.level = BT_SECURITY_LOW; + + len = min_t(unsigned int, sizeof(sec), optlen); +- if (copy_from_user((char *) &sec, optval, len)) { ++ if (copy_from_sockptr(&sec, optval, len)) { + err = -EFAULT; + break; + } +@@ -939,7 +939,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -954,7 +954,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + + case BT_FLUSHABLE: +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -990,7 +990,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + pwr.force_active = BT_POWER_FORCE_ACTIVE_ON; + + len = min_t(unsigned int, sizeof(pwr), optlen); +- if (copy_from_user((char *) &pwr, optval, len)) { ++ if (copy_from_sockptr(&pwr, optval, len)) { + err = -EFAULT; + break; + } +@@ -1002,7 +1002,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + + case BT_CHANNEL_POLICY: +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -1050,7 +1050,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u16 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u16))) { + err = -EFAULT; + break; + } +@@ -1081,7 +1081,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u8 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u8))) { + err = -EFAULT; + break; + } +diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c +index df14eebe80da8b..dba4ea0e1b0dc7 100644 +--- a/net/bluetooth/rfcomm/sock.c ++++ b/net/bluetooth/rfcomm/sock.c +@@ -644,7 +644,8 @@ static int rfcomm_sock_recvmsg(struct socket *sock, struct msghdr *msg, + return len; + } + +-static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __user *optval, unsigned int optlen) ++static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + int err = 0; +@@ -656,7 +657,7 @@ static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __u + + switch (optname) { + case RFCOMM_LM: +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -685,7 +686,8 @@ static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __u + return err; + } + +-static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) ++static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct bt_security sec; +@@ -713,7 +715,7 @@ static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, c + sec.level = BT_SECURITY_LOW; + + len = min_t(unsigned int, sizeof(sec), optlen); +- if (copy_from_user((char *) &sec, optval, len)) { ++ if (copy_from_sockptr(&sec, optval, len)) { + err = -EFAULT; + break; + } +@@ -732,7 +734,7 @@ static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, c + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +index c8c3d38cdc7b56..37260baf71507b 100644 +--- a/net/bluetooth/sco.c ++++ b/net/bluetooth/sco.c +@@ -791,7 +791,7 @@ static int sco_sock_recvmsg(struct socket *sock, struct msghdr *msg, + } + + static int sco_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + int len, err = 0; +@@ -810,7 +810,7 @@ static int sco_sock_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -831,7 +831,7 @@ static int sco_sock_setsockopt(struct socket *sock, int level, int optname, + voice.setting = sco_pi(sk)->setting; + + len = min_t(unsigned int, sizeof(voice), optlen); +- if (copy_from_user((char *)&voice, optval, len)) { ++ if (copy_from_sockptr(&voice, optval, len)) { + err = -EFAULT; + break; + } +diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c +index b94ecd931002e7..3ad0a1df671283 100644 +--- a/net/caif/caif_socket.c ++++ b/net/caif/caif_socket.c +@@ -669,8 +669,8 @@ static int caif_stream_sendmsg(struct socket *sock, struct msghdr *msg, + return sent ? : err; + } + +-static int setsockopt(struct socket *sock, +- int lvl, int opt, char __user *ov, unsigned int ol) ++static int setsockopt(struct socket *sock, int lvl, int opt, sockptr_t ov, ++ unsigned int ol) + { + struct sock *sk = sock->sk; + struct caifsock *cf_sk = container_of(sk, struct caifsock, sk); +@@ -685,7 +685,7 @@ static int setsockopt(struct socket *sock, + return -EINVAL; + if (lvl != SOL_CAIF) + goto bad_sol; +- if (copy_from_user(&linksel, ov, sizeof(int))) ++ if (copy_from_sockptr(&linksel, ov, sizeof(int))) + return -EINVAL; + lock_sock(&(cf_sk->sk)); + cf_sk->conn_req.link_selector = linksel; +@@ -699,7 +699,7 @@ static int setsockopt(struct socket *sock, + return -ENOPROTOOPT; + lock_sock(&(cf_sk->sk)); + if (ol > sizeof(cf_sk->conn_req.param.data) || +- copy_from_user(&cf_sk->conn_req.param.data, ov, ol)) { ++ copy_from_sockptr(&cf_sk->conn_req.param.data, ov, ol)) { + release_sock(&cf_sk->sk); + return -EINVAL; + } +diff --git a/net/can/j1939/socket.c b/net/can/j1939/socket.c +index f7587428febdd2..78ff9b3f1d40c7 100644 +--- a/net/can/j1939/socket.c ++++ b/net/can/j1939/socket.c +@@ -627,14 +627,14 @@ static int j1939_sk_release(struct socket *sock) + return 0; + } + +-static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, char __user *optval, ++static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, sockptr_t optval, + unsigned int optlen, int flag) + { + int tmp; + + if (optlen != sizeof(tmp)) + return -EINVAL; +- if (copy_from_user(&tmp, optval, optlen)) ++ if (copy_from_sockptr(&tmp, optval, optlen)) + return -EFAULT; + lock_sock(&jsk->sk); + if (tmp) +@@ -646,7 +646,7 @@ static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, char __user *optval, + } + + static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct j1939_sock *jsk = j1939_sk(sk); +@@ -658,7 +658,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, + + switch (optname) { + case SO_J1939_FILTER: +- if (optval) { ++ if (!sockptr_is_null(optval)) { + struct j1939_filter *f; + int c; + +@@ -670,7 +670,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, + return -EINVAL; + + count = optlen / sizeof(*filters); +- filters = memdup_user(optval, optlen); ++ filters = memdup_sockptr(optval, optlen); + if (IS_ERR(filters)) + return PTR_ERR(filters); + +@@ -703,7 +703,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, + case SO_J1939_SEND_PRIO: + if (optlen != sizeof(tmp)) + return -EINVAL; +- if (copy_from_user(&tmp, optval, optlen)) ++ if (copy_from_sockptr(&tmp, optval, optlen)) + return -EFAULT; + if (tmp < 0 || tmp > 7) + return -EDOM; +diff --git a/net/can/raw.c b/net/can/raw.c +index 59c039d73c6d58..94a9405658dc61 100644 +--- a/net/can/raw.c ++++ b/net/can/raw.c +@@ -485,7 +485,7 @@ static int raw_getname(struct socket *sock, struct sockaddr *uaddr, + } + + static int raw_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct raw_sock *ro = raw_sk(sk); +@@ -511,11 +511,11 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + + if (count > 1) { + /* filter does not fit into dfilter => alloc space */ +- filter = memdup_user(optval, optlen); ++ filter = memdup_sockptr(optval, optlen); + if (IS_ERR(filter)) + return PTR_ERR(filter); + } else if (count == 1) { +- if (copy_from_user(&sfilter, optval, sizeof(sfilter))) ++ if (copy_from_sockptr(&sfilter, optval, sizeof(sfilter))) + return -EFAULT; + } + +@@ -568,7 +568,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(err_mask)) + return -EINVAL; + +- if (copy_from_user(&err_mask, optval, optlen)) ++ if (copy_from_sockptr(&err_mask, optval, optlen)) + return -EFAULT; + + err_mask &= CAN_ERR_MASK; +@@ -607,7 +607,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(ro->loopback)) + return -EINVAL; + +- if (copy_from_user(&ro->loopback, optval, optlen)) ++ if (copy_from_sockptr(&ro->loopback, optval, optlen)) + return -EFAULT; + + break; +@@ -616,7 +616,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(ro->recv_own_msgs)) + return -EINVAL; + +- if (copy_from_user(&ro->recv_own_msgs, optval, optlen)) ++ if (copy_from_sockptr(&ro->recv_own_msgs, optval, optlen)) + return -EFAULT; + + break; +@@ -625,7 +625,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(ro->fd_frames)) + return -EINVAL; + +- if (copy_from_user(&ro->fd_frames, optval, optlen)) ++ if (copy_from_sockptr(&ro->fd_frames, optval, optlen)) + return -EFAULT; + + break; +@@ -634,7 +634,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(ro->join_filters)) + return -EINVAL; + +- if (copy_from_user(&ro->join_filters, optval, optlen)) ++ if (copy_from_sockptr(&ro->join_filters, optval, optlen)) + return -EFAULT; + + break; +diff --git a/net/core/sock.c b/net/core/sock.c +index 9cf8318bc51de4..ff22629f10ce92 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -3210,7 +3210,7 @@ EXPORT_SYMBOL(sock_common_recvmsg); + * Set socket options on an inet socket. + */ + int sock_common_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + +diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h +index 434eea91b7679d..9cc9d1ee6cdb9a 100644 +--- a/net/dccp/dccp.h ++++ b/net/dccp/dccp.h +@@ -295,7 +295,7 @@ int dccp_disconnect(struct sock *sk, int flags); + int dccp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + int dccp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg); + int dccp_sendmsg(struct sock *sk, struct msghdr *msg, size_t size); + int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, +diff --git a/net/dccp/proto.c b/net/dccp/proto.c +index fd92d3fe321f08..9e58787047f197 100644 +--- a/net/dccp/proto.c ++++ b/net/dccp/proto.c +@@ -402,7 +402,7 @@ int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg) + EXPORT_SYMBOL_GPL(dccp_ioctl); + + static int dccp_setsockopt_service(struct sock *sk, const __be32 service, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct dccp_sock *dp = dccp_sk(sk); + struct dccp_service_list *sl = NULL; +@@ -417,9 +417,9 @@ static int dccp_setsockopt_service(struct sock *sk, const __be32 service, + return -ENOMEM; + + sl->dccpsl_nr = optlen / sizeof(u32) - 1; +- if (copy_from_user(sl->dccpsl_list, +- optval + sizeof(service), +- optlen - sizeof(service)) || ++ sockptr_advance(optval, sizeof(service)); ++ if (copy_from_sockptr(sl->dccpsl_list, optval, ++ optlen - sizeof(service)) || + dccp_list_has_service(sl, DCCP_SERVICE_INVALID_VALUE)) { + kfree(sl); + return -EFAULT; +@@ -473,7 +473,7 @@ static int dccp_setsockopt_cscov(struct sock *sk, int cscov, bool rx) + } + + static int dccp_setsockopt_ccid(struct sock *sk, int type, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + u8 *val; + int rc = 0; +@@ -481,7 +481,7 @@ static int dccp_setsockopt_ccid(struct sock *sk, int type, + if (optlen < 1 || optlen > DCCP_FEAT_MAX_SP_VALS) + return -EINVAL; + +- val = memdup_user(optval, optlen); ++ val = memdup_sockptr(optval, optlen); + if (IS_ERR(val)) + return PTR_ERR(val); + +@@ -498,7 +498,7 @@ static int dccp_setsockopt_ccid(struct sock *sk, int type, + } + + static int do_dccp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct dccp_sock *dp = dccp_sk(sk); + int val, err = 0; +@@ -520,7 +520,7 @@ static int do_dccp_setsockopt(struct sock *sk, int level, int optname, + if (optlen < (int)sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + if (optname == DCCP_SOCKOPT_SERVICE) +@@ -563,8 +563,8 @@ static int do_dccp_setsockopt(struct sock *sk, int level, int optname, + return err; + } + +-int dccp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++int dccp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + if (level != SOL_DCCP) + return inet_csk(sk)->icsk_af_ops->setsockopt(sk, level, +diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c +index 7d51ab608fb3f1..3b53d766789d47 100644 +--- a/net/decnet/af_decnet.c ++++ b/net/decnet/af_decnet.c +@@ -150,7 +150,8 @@ static struct hlist_head dn_sk_hash[DN_SK_HASH_SIZE]; + static struct hlist_head dn_wild_sk; + static atomic_long_t decnet_memory_allocated; + +-static int __dn_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen, int flags); ++static int __dn_setsockopt(struct socket *sock, int level, int optname, ++ sockptr_t optval, unsigned int optlen, int flags); + static int __dn_getsockopt(struct socket *sock, int level, int optname, char __user *optval, int __user *optlen, int flags); + + static struct hlist_head *dn_find_list(struct sock *sk) +@@ -1320,7 +1321,8 @@ static int dn_shutdown(struct socket *sock, int how) + return err; + } + +-static int dn_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) ++static int dn_setsockopt(struct socket *sock, int level, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + int err; +@@ -1332,14 +1334,14 @@ static int dn_setsockopt(struct socket *sock, int level, int optname, char __use + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != DSO_LINKINFO && + optname != DSO_STREAM && optname != DSO_SEQPACKET) +- err = nf_setsockopt(sk, PF_DECnet, optname, +- USER_SOCKPTR(optval), optlen); ++ err = nf_setsockopt(sk, PF_DECnet, optname, optval, optlen); + #endif + + return err; + } + +-static int __dn_setsockopt(struct socket *sock, int level,int optname, char __user *optval, unsigned int optlen, int flags) ++static int __dn_setsockopt(struct socket *sock, int level, int optname, ++ sockptr_t optval, unsigned int optlen, int flags) + { + struct sock *sk = sock->sk; + struct dn_scp *scp = DN_SK(sk); +@@ -1355,13 +1357,13 @@ static int __dn_setsockopt(struct socket *sock, int level,int optname, char __us + } u; + int err; + +- if (optlen && !optval) ++ if (optlen && sockptr_is_null(optval)) + return -EINVAL; + + if (optlen > sizeof(u)) + return -EINVAL; + +- if (copy_from_user(&u, optval, optlen)) ++ if (copy_from_sockptr(&u, optval, optlen)) + return -EFAULT; + + switch (optname) { +diff --git a/net/ieee802154/socket.c b/net/ieee802154/socket.c +index 94ae9662133e30..a45a0401adc50b 100644 +--- a/net/ieee802154/socket.c ++++ b/net/ieee802154/socket.c +@@ -382,7 +382,7 @@ static int raw_getsockopt(struct sock *sk, int level, int optname, + } + + static int raw_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + return -EOPNOTSUPP; + } +@@ -872,7 +872,7 @@ static int dgram_getsockopt(struct sock *sk, int level, int optname, + } + + static int dgram_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct dgram_sock *ro = dgram_sk(sk); + struct net *net = sock_net(sk); +@@ -882,7 +882,7 @@ static int dgram_setsockopt(struct sock *sk, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + lock_sock(sk); +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index f7f1507b89fe24..8dc027e54c5bfb 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1401,21 +1401,19 @@ void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb) + skb_dst_drop(skb); + } + +-int ip_setsockopt(struct sock *sk, int level, +- int optname, char __user *optval, unsigned int optlen) ++int ip_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + int err; + + if (level != SOL_IP) + return -ENOPROTOOPT; + +- err = do_ip_setsockopt(sk, level, optname, USER_SOCKPTR(optval), +- optlen); ++ err = do_ip_setsockopt(sk, level, optname, optval, optlen); + #if IS_ENABLED(CONFIG_BPFILTER_UMH) + if (optname >= BPFILTER_IPT_SO_SET_REPLACE && + optname < BPFILTER_IPT_SET_MAX) +- err = bpfilter_ip_set_sockopt(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ err = bpfilter_ip_set_sockopt(sk, optname, optval, optlen); + #endif + #ifdef CONFIG_NETFILTER + /* we need to exclude all possible ENOPROTOOPTs except default case */ +@@ -1423,8 +1421,7 @@ int ip_setsockopt(struct sock *sk, int level, + optname != IP_IPSEC_POLICY && + optname != IP_XFRM_POLICY && + !ip_mroute_opt(optname)) +- err = nf_setsockopt(sk, PF_INET, optname, USER_SOCKPTR(optval), +- optlen); ++ err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); + #endif + return err; + } +diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c +index 2a57d633b31e00..6fd4330287c279 100644 +--- a/net/ipv4/raw.c ++++ b/net/ipv4/raw.c +@@ -809,11 +809,11 @@ static int raw_sk_init(struct sock *sk) + return 0; + } + +-static int raw_seticmpfilter(struct sock *sk, char __user *optval, int optlen) ++static int raw_seticmpfilter(struct sock *sk, sockptr_t optval, int optlen) + { + if (optlen > sizeof(struct icmp_filter)) + optlen = sizeof(struct icmp_filter); +- if (copy_from_user(&raw_sk(sk)->filter, optval, optlen)) ++ if (copy_from_sockptr(&raw_sk(sk)->filter, optval, optlen)) + return -EFAULT; + return 0; + } +@@ -838,7 +838,7 @@ out: return ret; + } + + static int do_raw_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + if (optname == ICMP_FILTER) { + if (inet_sk(sk)->inet_num != IPPROTO_ICMP) +@@ -850,7 +850,7 @@ static int do_raw_setsockopt(struct sock *sk, int level, int optname, + } + + static int raw_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + if (level != SOL_RAW) + return ip_setsockopt(sk, level, optname, optval, optlen); +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 71cbc61c335f71..27de9380ed140e 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -3323,7 +3323,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, int optname, + return err; + } + +-int tcp_setsockopt(struct sock *sk, int level, int optname, char __user *optval, ++int tcp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, + unsigned int optlen) + { + const struct inet_connection_sock *icsk = inet_csk(sk); +@@ -3331,8 +3331,7 @@ int tcp_setsockopt(struct sock *sk, int level, int optname, char __user *optval, + if (level != SOL_TCP) + return icsk->icsk_af_ops->setsockopt(sk, level, optname, + optval, optlen); +- return do_tcp_setsockopt(sk, level, optname, USER_SOCKPTR(optval), +- optlen); ++ return do_tcp_setsockopt(sk, level, optname, optval, optlen); + } + EXPORT_SYMBOL(tcp_setsockopt); + +diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c +index 641303aa17d3dd..00b794a1035ce1 100644 +--- a/net/ipv4/udp.c ++++ b/net/ipv4/udp.c +@@ -2647,12 +2647,12 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, + } + EXPORT_SYMBOL(udp_lib_setsockopt); + +-int udp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++int udp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + if (level == SOL_UDP || level == SOL_UDPLITE) + return udp_lib_setsockopt(sk, level, optname, +- USER_SOCKPTR(optval), optlen, ++ optval, optlen, + udp_push_pending_frames); + return ip_setsockopt(sk, level, optname, optval, optlen); + } +diff --git a/net/ipv4/udp_impl.h b/net/ipv4/udp_impl.h +index ab313702c87f30..2878d8285cafe7 100644 +--- a/net/ipv4/udp_impl.h ++++ b/net/ipv4/udp_impl.h +@@ -12,8 +12,8 @@ int __udp4_lib_err(struct sk_buff *, u32, struct udp_table *); + int udp_v4_get_port(struct sock *sk, unsigned short snum); + void udp_v4_rehash(struct sock *sk); + +-int udp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++int udp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen); + int udp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index dcd000a5a9b124..d2282f5c9760f9 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -980,8 +980,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + return -EINVAL; + } + +-int ipv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++int ipv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + int err; + +@@ -991,14 +991,12 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, + if (level != SOL_IPV6) + return -ENOPROTOOPT; + +- err = do_ipv6_setsockopt(sk, level, optname, USER_SOCKPTR(optval), +- optlen); ++ err = do_ipv6_setsockopt(sk, level, optname, optval, optlen); + #ifdef CONFIG_NETFILTER + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != IPV6_IPSEC_POLICY && + optname != IPV6_XFRM_POLICY) +- err = nf_setsockopt(sk, PF_INET6, optname, USER_SOCKPTR(optval), +- optlen); ++ err = nf_setsockopt(sk, PF_INET6, optname, optval, optlen); + #endif + return err; + } +diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c +index 594e01ad670aa6..874f01cd7aec42 100644 +--- a/net/ipv6/raw.c ++++ b/net/ipv6/raw.c +@@ -972,13 +972,13 @@ static int rawv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) + } + + static int rawv6_seticmpfilter(struct sock *sk, int level, int optname, +- char __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + switch (optname) { + case ICMPV6_FILTER: + if (optlen > sizeof(struct icmp6_filter)) + optlen = sizeof(struct icmp6_filter); +- if (copy_from_user(&raw6_sk(sk)->filter, optval, optlen)) ++ if (copy_from_sockptr(&raw6_sk(sk)->filter, optval, optlen)) + return -EFAULT; + return 0; + default: +@@ -1015,12 +1015,12 @@ static int rawv6_geticmpfilter(struct sock *sk, int level, int optname, + + + static int do_rawv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct raw6_sock *rp = raw6_sk(sk); + int val; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + switch (optname) { +@@ -1062,7 +1062,7 @@ static int do_rawv6_setsockopt(struct sock *sk, int level, int optname, + } + + static int rawv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + switch (level) { + case SOL_RAW: +diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c +index 05353b31fa07bc..85238620541c3e 100644 +--- a/net/ipv6/udp.c ++++ b/net/ipv6/udp.c +@@ -1561,12 +1561,12 @@ void udpv6_destroy_sock(struct sock *sk) + /* + * Socket option code for UDP + */ +-int udpv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++int udpv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + if (level == SOL_UDP || level == SOL_UDPLITE) + return udp_lib_setsockopt(sk, level, optname, +- USER_SOCKPTR(optval), optlen, ++ optval, optlen, + udp_v6_push_pending_frames); + return ipv6_setsockopt(sk, level, optname, optval, optlen); + } +diff --git a/net/ipv6/udp_impl.h b/net/ipv6/udp_impl.h +index 30dfb6f1b7622a..b2fcc46c1630e0 100644 +--- a/net/ipv6/udp_impl.h ++++ b/net/ipv6/udp_impl.h +@@ -17,8 +17,8 @@ void udp_v6_rehash(struct sock *sk); + + int udpv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); +-int udpv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++int udpv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen); + int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len); + int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock, + int flags, int *addr_len); +diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c +index ee0add15497d96..6ee9851ac7c680 100644 +--- a/net/iucv/af_iucv.c ++++ b/net/iucv/af_iucv.c +@@ -1494,7 +1494,7 @@ static int iucv_sock_release(struct socket *sock) + + /* getsockopt and setsockopt */ + static int iucv_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct iucv_sock *iucv = iucv_sk(sk); +@@ -1507,7 +1507,7 @@ static int iucv_sock_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *) optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + rc = 0; +diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c +index 56fac24a627a54..56dad9565bc93b 100644 +--- a/net/kcm/kcmsock.c ++++ b/net/kcm/kcmsock.c +@@ -1265,7 +1265,7 @@ static void kcm_recv_enable(struct kcm_sock *kcm) + } + + static int kcm_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct kcm_sock *kcm = kcm_sk(sock->sk); + int val, valbool; +@@ -1277,8 +1277,8 @@ static int kcm_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) +- return -EINVAL; ++ if (copy_from_sockptr(&val, optval, sizeof(int))) ++ return -EFAULT; + + valbool = val ? 1 : 0; + +diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c +index c54cb59593ef81..c8842b2317409a 100644 +--- a/net/l2tp/l2tp_ppp.c ++++ b/net/l2tp/l2tp_ppp.c +@@ -1244,7 +1244,7 @@ static int pppol2tp_session_setsockopt(struct sock *sk, + * session or the special tunnel type. + */ + static int pppol2tp_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct l2tp_session *session; +@@ -1258,7 +1258,7 @@ static int pppol2tp_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + err = -ENOTCONN; +diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c +index 6140a3e46c26f1..7180979114e494 100644 +--- a/net/llc/af_llc.c ++++ b/net/llc/af_llc.c +@@ -1053,7 +1053,7 @@ static int llc_ui_ioctl(struct socket *sock, unsigned int cmd, + * Set various connection specific parameters. + */ + static int llc_ui_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct llc_sock *llc = llc_sk(sk); +@@ -1063,7 +1063,7 @@ static int llc_ui_setsockopt(struct socket *sock, int level, int optname, + lock_sock(sk); + if (unlikely(level != SOL_LLC || optlen != sizeof(int))) + goto out; +- rc = get_user(opt, (int __user *)optval); ++ rc = copy_from_sockptr(&opt, optval, sizeof(opt)); + if (rc) + goto out; + rc = -EINVAL; +diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c +index 27b6f250b87dfd..30a8e697b9db9c 100644 +--- a/net/mptcp/protocol.c ++++ b/net/mptcp/protocol.c +@@ -1627,7 +1627,7 @@ static void mptcp_destroy(struct sock *sk) + } + + static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = (struct sock *)msk; + struct socket *ssock; +@@ -1643,8 +1643,8 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, + return -EINVAL; + } + +- ret = sock_setsockopt(ssock, SOL_SOCKET, optname, +- USER_SOCKPTR(optval), optlen); ++ ret = sock_setsockopt(ssock, SOL_SOCKET, optname, optval, ++ optlen); + if (ret == 0) { + if (optname == SO_REUSEPORT) + sk->sk_reuseport = ssock->sk->sk_reuseport; +@@ -1655,12 +1655,12 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, + return ret; + } + +- return sock_setsockopt(sk->sk_socket, SOL_SOCKET, optname, +- USER_SOCKPTR(optval), optlen); ++ return sock_setsockopt(sk->sk_socket, SOL_SOCKET, optname, optval, ++ optlen); + } + + static int mptcp_setsockopt_v6(struct mptcp_sock *msk, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = (struct sock *)msk; + int ret = -EOPNOTSUPP; +@@ -1687,7 +1687,7 @@ static int mptcp_setsockopt_v6(struct mptcp_sock *msk, int optname, + } + + static int mptcp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct mptcp_sock *msk = mptcp_sk(sk); + struct sock *ssk; +diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c +index 4f2c3b14ddbfa3..1d9750068cd65b 100644 +--- a/net/netlink/af_netlink.c ++++ b/net/netlink/af_netlink.c +@@ -1620,7 +1620,7 @@ static void netlink_update_socket_mc(struct netlink_sock *nlk, + } + + static int netlink_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct netlink_sock *nlk = nlk_sk(sk); +@@ -1631,7 +1631,7 @@ static int netlink_setsockopt(struct socket *sock, int level, int optname, + return -ENOPROTOOPT; + + if (optlen >= sizeof(int) && +- get_user(val, (unsigned int __user *)optval)) ++ copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + switch (optname) { +diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c +index f90ef6934b8f4d..6d16e1ab1a8aba 100644 +--- a/net/netrom/af_netrom.c ++++ b/net/netrom/af_netrom.c +@@ -294,7 +294,7 @@ void nr_destroy_socket(struct sock *sk) + */ + + static int nr_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct nr_sock *nr = nr_sk(sk); +@@ -306,7 +306,7 @@ static int nr_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(unsigned int)) + return -EINVAL; + +- if (get_user(opt, (unsigned int __user *)optval)) ++ if (copy_from_sockptr(&opt, optval, sizeof(unsigned int))) + return -EFAULT; + + switch (optname) { +diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c +index 6da1e2334bb697..d257ed3b732ae3 100644 +--- a/net/nfc/llcp_sock.c ++++ b/net/nfc/llcp_sock.c +@@ -218,7 +218,7 @@ static int llcp_sock_listen(struct socket *sock, int backlog) + } + + static int nfc_llcp_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct nfc_llcp_sock *llcp_sock = nfc_llcp_sock(sk); +@@ -241,7 +241,7 @@ static int nfc_llcp_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -263,7 +263,7 @@ static int nfc_llcp_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c +index d8d4f78f78e451..0b8160d1a6e06d 100644 +--- a/net/packet/af_packet.c ++++ b/net/packet/af_packet.c +@@ -1558,7 +1558,7 @@ static int fanout_set_data_cbpf(struct packet_sock *po, sockptr_t data, + return 0; + } + +-static int fanout_set_data_ebpf(struct packet_sock *po, char __user *data, ++static int fanout_set_data_ebpf(struct packet_sock *po, sockptr_t data, + unsigned int len) + { + struct bpf_prog *new; +@@ -1568,7 +1568,7 @@ static int fanout_set_data_ebpf(struct packet_sock *po, char __user *data, + return -EPERM; + if (len != sizeof(fd)) + return -EINVAL; +- if (copy_from_user(&fd, data, len)) ++ if (copy_from_sockptr(&fd, data, len)) + return -EFAULT; + + new = bpf_prog_get_type(fd, BPF_PROG_TYPE_SOCKET_FILTER); +@@ -1579,12 +1579,12 @@ static int fanout_set_data_ebpf(struct packet_sock *po, char __user *data, + return 0; + } + +-static int fanout_set_data(struct packet_sock *po, char __user *data, ++static int fanout_set_data(struct packet_sock *po, sockptr_t data, + unsigned int len) + { + switch (po->fanout->type) { + case PACKET_FANOUT_CBPF: +- return fanout_set_data_cbpf(po, USER_SOCKPTR(data), len); ++ return fanout_set_data_cbpf(po, data, len); + case PACKET_FANOUT_EBPF: + return fanout_set_data_ebpf(po, data, len); + default: +@@ -3652,7 +3652,8 @@ static void packet_flush_mclist(struct sock *sk) + } + + static int +-packet_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) ++packet_setsockopt(struct socket *sock, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + struct sock *sk = sock->sk; + struct packet_sock *po = pkt_sk(sk); +@@ -3672,7 +3673,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + return -EINVAL; + if (len > sizeof(mreq)) + len = sizeof(mreq); +- if (copy_from_user(&mreq, optval, len)) ++ if (copy_from_sockptr(&mreq, optval, len)) + return -EFAULT; + if (len < (mreq.mr_alen + offsetof(struct packet_mreq, mr_address))) + return -EINVAL; +@@ -3703,7 +3704,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + if (optlen < len) { + ret = -EINVAL; + } else { +- if (copy_from_user(&req_u.req, optval, len)) ++ if (copy_from_sockptr(&req_u.req, optval, len)) + ret = -EFAULT; + else + ret = packet_set_ring(sk, &req_u, 0, +@@ -3718,7 +3719,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + pkt_sk(sk)->copy_thresh = val; +@@ -3730,7 +3731,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + switch (val) { + case TPACKET_V1: +@@ -3756,7 +3757,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + if (val > INT_MAX) + return -EINVAL; +@@ -3776,7 +3777,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3795,7 +3796,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen < sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3809,7 +3810,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen < sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3825,7 +3826,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + return -EINVAL; + if (optlen < sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3844,7 +3845,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + po->tp_tstamp = val; +@@ -3856,7 +3857,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + return fanout_add(sk, val & 0xffff, val >> 16); +@@ -3874,7 +3875,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + if (val < 0 || val > 1) + return -EINVAL; +@@ -3888,7 +3889,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3907,7 +3908,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + po->xmit = val ? packet_direct_xmit : dev_queue_xmit; +diff --git a/net/phonet/pep.c b/net/phonet/pep.c +index 4577e43cb77782..e47d09aca4af46 100644 +--- a/net/phonet/pep.c ++++ b/net/phonet/pep.c +@@ -975,7 +975,7 @@ static int pep_init(struct sock *sk) + } + + static int pep_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct pep_sock *pn = pep_sk(sk); + int val = 0, err = 0; +@@ -983,7 +983,7 @@ static int pep_setsockopt(struct sock *sk, int level, int optname, + if (level != SOL_PNPIPE) + return -ENOPROTOOPT; + if (optlen >= sizeof(int)) { +- if (get_user(val, (int __user *) optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + } + +diff --git a/net/rds/af_rds.c b/net/rds/af_rds.c +index 1a5bf3fa4578b8..b239120dd9ca69 100644 +--- a/net/rds/af_rds.c ++++ b/net/rds/af_rds.c +@@ -290,8 +290,7 @@ static int rds_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) + return 0; + } + +-static int rds_cancel_sent_to(struct rds_sock *rs, char __user *optval, +- int len) ++static int rds_cancel_sent_to(struct rds_sock *rs, sockptr_t optval, int len) + { + struct sockaddr_in6 sin6; + struct sockaddr_in sin; +@@ -308,14 +307,15 @@ static int rds_cancel_sent_to(struct rds_sock *rs, char __user *optval, + goto out; + } else if (len < sizeof(struct sockaddr_in6)) { + /* Assume IPv4 */ +- if (copy_from_user(&sin, optval, sizeof(struct sockaddr_in))) { ++ if (copy_from_sockptr(&sin, optval, ++ sizeof(struct sockaddr_in))) { + ret = -EFAULT; + goto out; + } + ipv6_addr_set_v4mapped(sin.sin_addr.s_addr, &sin6.sin6_addr); + sin6.sin6_port = sin.sin_port; + } else { +- if (copy_from_user(&sin6, optval, ++ if (copy_from_sockptr(&sin6, optval, + sizeof(struct sockaddr_in6))) { + ret = -EFAULT; + goto out; +@@ -327,21 +327,20 @@ static int rds_cancel_sent_to(struct rds_sock *rs, char __user *optval, + return ret; + } + +-static int rds_set_bool_option(unsigned char *optvar, char __user *optval, ++static int rds_set_bool_option(unsigned char *optvar, sockptr_t optval, + int optlen) + { + int value; + + if (optlen < sizeof(int)) + return -EINVAL; +- if (get_user(value, (int __user *) optval)) ++ if (copy_from_sockptr(&value, optval, sizeof(int))) + return -EFAULT; + *optvar = !!value; + return 0; + } + +-static int rds_cong_monitor(struct rds_sock *rs, char __user *optval, +- int optlen) ++static int rds_cong_monitor(struct rds_sock *rs, sockptr_t optval, int optlen) + { + int ret; + +@@ -358,8 +357,7 @@ static int rds_cong_monitor(struct rds_sock *rs, char __user *optval, + return ret; + } + +-static int rds_set_transport(struct rds_sock *rs, char __user *optval, +- int optlen) ++static int rds_set_transport(struct rds_sock *rs, sockptr_t optval, int optlen) + { + int t_type; + +@@ -369,7 +367,7 @@ static int rds_set_transport(struct rds_sock *rs, char __user *optval, + if (optlen != sizeof(int)) + return -EINVAL; + +- if (copy_from_user(&t_type, (int __user *)optval, sizeof(t_type))) ++ if (copy_from_sockptr(&t_type, optval, sizeof(t_type))) + return -EFAULT; + + if (t_type < 0 || t_type >= RDS_TRANS_COUNT) +@@ -380,7 +378,7 @@ static int rds_set_transport(struct rds_sock *rs, char __user *optval, + return rs->rs_transport ? 0 : -ENOPROTOOPT; + } + +-static int rds_enable_recvtstamp(struct sock *sk, char __user *optval, ++static int rds_enable_recvtstamp(struct sock *sk, sockptr_t optval, + int optlen, int optname) + { + int val, valbool; +@@ -388,7 +386,7 @@ static int rds_enable_recvtstamp(struct sock *sk, char __user *optval, + if (optlen != sizeof(int)) + return -EFAULT; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + valbool = val ? 1 : 0; +@@ -404,7 +402,7 @@ static int rds_enable_recvtstamp(struct sock *sk, char __user *optval, + return 0; + } + +-static int rds_recv_track_latency(struct rds_sock *rs, char __user *optval, ++static int rds_recv_track_latency(struct rds_sock *rs, sockptr_t optval, + int optlen) + { + struct rds_rx_trace_so trace; +@@ -413,7 +411,7 @@ static int rds_recv_track_latency(struct rds_sock *rs, char __user *optval, + if (optlen != sizeof(struct rds_rx_trace_so)) + return -EFAULT; + +- if (copy_from_user(&trace, optval, sizeof(trace))) ++ if (copy_from_sockptr(&trace, optval, sizeof(trace))) + return -EFAULT; + + if (trace.rx_traces > RDS_MSG_RX_DGRAM_TRACE_MAX) +@@ -432,7 +430,7 @@ static int rds_recv_track_latency(struct rds_sock *rs, char __user *optval, + } + + static int rds_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct rds_sock *rs = rds_sk_to_rs(sock->sk); + int ret; +diff --git a/net/rds/rdma.c b/net/rds/rdma.c +index a7ae11846cd7f5..ccdd304eae0a0a 100644 +--- a/net/rds/rdma.c ++++ b/net/rds/rdma.c +@@ -353,21 +353,20 @@ static int __rds_rdma_map(struct rds_sock *rs, struct rds_get_mr_args *args, + return ret; + } + +-int rds_get_mr(struct rds_sock *rs, char __user *optval, int optlen) ++int rds_get_mr(struct rds_sock *rs, sockptr_t optval, int optlen) + { + struct rds_get_mr_args args; + + if (optlen != sizeof(struct rds_get_mr_args)) + return -EINVAL; + +- if (copy_from_user(&args, (struct rds_get_mr_args __user *)optval, +- sizeof(struct rds_get_mr_args))) ++ if (copy_from_sockptr(&args, optval, sizeof(struct rds_get_mr_args))) + return -EFAULT; + + return __rds_rdma_map(rs, &args, NULL, NULL, NULL); + } + +-int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen) ++int rds_get_mr_for_dest(struct rds_sock *rs, sockptr_t optval, int optlen) + { + struct rds_get_mr_for_dest_args args; + struct rds_get_mr_args new_args; +@@ -375,7 +374,7 @@ int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen) + if (optlen != sizeof(struct rds_get_mr_for_dest_args)) + return -EINVAL; + +- if (copy_from_user(&args, (struct rds_get_mr_for_dest_args __user *)optval, ++ if (copy_from_sockptr(&args, optval, + sizeof(struct rds_get_mr_for_dest_args))) + return -EFAULT; + +@@ -394,7 +393,7 @@ int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen) + /* + * Free the MR indicated by the given R_Key + */ +-int rds_free_mr(struct rds_sock *rs, char __user *optval, int optlen) ++int rds_free_mr(struct rds_sock *rs, sockptr_t optval, int optlen) + { + struct rds_free_mr_args args; + struct rds_mr *mr; +@@ -403,8 +402,7 @@ int rds_free_mr(struct rds_sock *rs, char __user *optval, int optlen) + if (optlen != sizeof(struct rds_free_mr_args)) + return -EINVAL; + +- if (copy_from_user(&args, (struct rds_free_mr_args __user *)optval, +- sizeof(struct rds_free_mr_args))) ++ if (copy_from_sockptr(&args, optval, sizeof(struct rds_free_mr_args))) + return -EFAULT; + + /* Special case - a null cookie means flush all unused MRs */ +diff --git a/net/rds/rds.h b/net/rds/rds.h +index 106e862996b94d..d35d1fc3980766 100644 +--- a/net/rds/rds.h ++++ b/net/rds/rds.h +@@ -924,9 +924,9 @@ int rds_send_pong(struct rds_conn_path *cp, __be16 dport); + + /* rdma.c */ + void rds_rdma_unuse(struct rds_sock *rs, u32 r_key, int force); +-int rds_get_mr(struct rds_sock *rs, char __user *optval, int optlen); +-int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen); +-int rds_free_mr(struct rds_sock *rs, char __user *optval, int optlen); ++int rds_get_mr(struct rds_sock *rs, sockptr_t optval, int optlen); ++int rds_get_mr_for_dest(struct rds_sock *rs, sockptr_t optval, int optlen); ++int rds_free_mr(struct rds_sock *rs, sockptr_t optval, int optlen); + void rds_rdma_drop_keys(struct rds_sock *rs); + int rds_rdma_extra_size(struct rds_rdma_args *args, + struct rds_iov_vector *iov); +diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c +index ce85656ac9c159..cf7d974e0f619a 100644 +--- a/net/rose/af_rose.c ++++ b/net/rose/af_rose.c +@@ -365,7 +365,7 @@ void rose_destroy_socket(struct sock *sk) + */ + + static int rose_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct rose_sock *rose = rose_sk(sk); +@@ -377,7 +377,7 @@ static int rose_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(opt, (int __user *)optval)) ++ if (copy_from_sockptr(&opt, optval, sizeof(int))) + return -EFAULT; + + switch (optname) { +diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c +index cd7d0d204c7498..e6725a6de015fb 100644 +--- a/net/rxrpc/af_rxrpc.c ++++ b/net/rxrpc/af_rxrpc.c +@@ -588,7 +588,7 @@ EXPORT_SYMBOL(rxrpc_sock_set_min_security_level); + * set RxRPC socket options + */ + static int rxrpc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct rxrpc_sock *rx = rxrpc_sk(sock->sk); + unsigned int min_sec_level; +@@ -639,8 +639,8 @@ static int rxrpc_setsockopt(struct socket *sock, int level, int optname, + ret = -EISCONN; + if (rx->sk.sk_state != RXRPC_UNBOUND) + goto error; +- ret = get_user(min_sec_level, +- (unsigned int __user *) optval); ++ ret = copy_from_sockptr(&min_sec_level, optval, ++ sizeof(unsigned int)); + if (ret < 0) + goto error; + ret = -EINVAL; +@@ -658,7 +658,7 @@ static int rxrpc_setsockopt(struct socket *sock, int level, int optname, + if (rx->sk.sk_state != RXRPC_SERVER_BOUND2) + goto error; + ret = -EFAULT; +- if (copy_from_user(service_upgrade, optval, ++ if (copy_from_sockptr(service_upgrade, optval, + sizeof(service_upgrade)) != 0) + goto error; + ret = -EINVAL; +diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h +index 9a2139ebd67d73..6d29a3603a3e6e 100644 +--- a/net/rxrpc/ar-internal.h ++++ b/net/rxrpc/ar-internal.h +@@ -909,8 +909,8 @@ extern const struct rxrpc_security rxrpc_no_security; + extern struct key_type key_type_rxrpc; + extern struct key_type key_type_rxrpc_s; + +-int rxrpc_request_key(struct rxrpc_sock *, char __user *, int); +-int rxrpc_server_keyring(struct rxrpc_sock *, char __user *, int); ++int rxrpc_request_key(struct rxrpc_sock *, sockptr_t , int); ++int rxrpc_server_keyring(struct rxrpc_sock *, sockptr_t, int); + int rxrpc_get_server_data_key(struct rxrpc_connection *, const void *, time64_t, + u32); + +diff --git a/net/rxrpc/key.c b/net/rxrpc/key.c +index 0c98313dd7a8cb..94c3df392651b9 100644 +--- a/net/rxrpc/key.c ++++ b/net/rxrpc/key.c +@@ -896,7 +896,7 @@ static void rxrpc_describe(const struct key *key, struct seq_file *m) + /* + * grab the security key for a socket + */ +-int rxrpc_request_key(struct rxrpc_sock *rx, char __user *optval, int optlen) ++int rxrpc_request_key(struct rxrpc_sock *rx, sockptr_t optval, int optlen) + { + struct key *key; + char *description; +@@ -906,7 +906,7 @@ int rxrpc_request_key(struct rxrpc_sock *rx, char __user *optval, int optlen) + if (optlen <= 0 || optlen > PAGE_SIZE - 1) + return -EINVAL; + +- description = memdup_user_nul(optval, optlen); ++ description = memdup_sockptr_nul(optval, optlen); + if (IS_ERR(description)) + return PTR_ERR(description); + +@@ -926,8 +926,7 @@ int rxrpc_request_key(struct rxrpc_sock *rx, char __user *optval, int optlen) + /* + * grab the security keyring for a server socket + */ +-int rxrpc_server_keyring(struct rxrpc_sock *rx, char __user *optval, +- int optlen) ++int rxrpc_server_keyring(struct rxrpc_sock *rx, sockptr_t optval, int optlen) + { + struct key *key; + char *description; +@@ -937,7 +936,7 @@ int rxrpc_server_keyring(struct rxrpc_sock *rx, char __user *optval, + if (optlen <= 0 || optlen > PAGE_SIZE - 1) + return -EINVAL; + +- description = memdup_user_nul(optval, optlen); ++ description = memdup_sockptr_nul(optval, optlen); + if (IS_ERR(description)) + return PTR_ERR(description); + +diff --git a/net/sctp/socket.c b/net/sctp/socket.c +index 9a767f35971865..144808dfea9ee8 100644 +--- a/net/sctp/socket.c ++++ b/net/sctp/socket.c +@@ -4429,7 +4429,7 @@ static int sctp_setsockopt_pf_expose(struct sock *sk, + * optlen - the size of the buffer. + */ + static int sctp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + void *kopt = NULL; + int retval = 0; +@@ -4449,7 +4449,7 @@ static int sctp_setsockopt(struct sock *sk, int level, int optname, + } + + if (optlen > 0) { +- kopt = memdup_user(optval, optlen); ++ kopt = memdup_sockptr(optval, optlen); + if (IS_ERR(kopt)) + return PTR_ERR(kopt); + } +diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c +index 9711c9e0e515bf..4ac1d4de667691 100644 +--- a/net/smc/af_smc.c ++++ b/net/smc/af_smc.c +@@ -1731,7 +1731,7 @@ static int smc_shutdown(struct socket *sock, int how) + } + + static int smc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct smc_sock *smc; +@@ -1754,7 +1754,7 @@ static int smc_setsockopt(struct socket *sock, int level, int optname, + + if (optlen < sizeof(int)) + return -EINVAL; +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + lock_sock(sk); +diff --git a/net/socket.c b/net/socket.c +index c97f83d879ae75..e44b8ac47f6f46 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2094,10 +2094,10 @@ static bool sock_use_custom_sol_socket(const struct socket *sock) + * Set a socket option. Because we don't know the option lengths we have + * to pass the user mode parameter for the protocols to sort out. + */ +-int __sys_setsockopt(int fd, int level, int optname, char __user *optval, ++int __sys_setsockopt(int fd, int level, int optname, char __user *user_optval, + int optlen) + { +- mm_segment_t oldfs = get_fs(); ++ sockptr_t optval = USER_SOCKPTR(user_optval); + char *kernel_optval = NULL; + int err, fput_needed; + struct socket *sock; +@@ -2115,7 +2115,7 @@ int __sys_setsockopt(int fd, int level, int optname, char __user *optval, + + if (!in_compat_syscall()) + err = BPF_CGROUP_RUN_PROG_SETSOCKOPT(sock->sk, &level, &optname, +- optval, &optlen, ++ user_optval, &optlen, + &kernel_optval); + if (err < 0) + goto out_put; +@@ -2124,25 +2124,16 @@ int __sys_setsockopt(int fd, int level, int optname, char __user *optval, + goto out_put; + } + +- if (kernel_optval) { +- set_fs(KERNEL_DS); +- optval = (char __user __force *)kernel_optval; +- } +- ++ if (kernel_optval) ++ optval = KERNEL_SOCKPTR(kernel_optval); + if (level == SOL_SOCKET && !sock_use_custom_sol_socket(sock)) +- err = sock_setsockopt(sock, level, optname, +- USER_SOCKPTR(optval), optlen); ++ err = sock_setsockopt(sock, level, optname, optval, optlen); + else if (unlikely(!sock->ops->setsockopt)) + err = -EOPNOTSUPP; + else + err = sock->ops->setsockopt(sock, level, optname, optval, + optlen); +- +- if (kernel_optval) { +- set_fs(oldfs); +- kfree(kernel_optval); +- } +- ++ kfree(kernel_optval); + out_put: + fput_light(sock->file, fput_needed); + return err; +diff --git a/net/tipc/socket.c b/net/tipc/socket.c +index fc388cef64715c..07419f36116a84 100644 +--- a/net/tipc/socket.c ++++ b/net/tipc/socket.c +@@ -3103,7 +3103,7 @@ static int tipc_sk_leave(struct tipc_sock *tsk) + * Returns 0 on success, errno otherwise + */ + static int tipc_setsockopt(struct socket *sock, int lvl, int opt, +- char __user *ov, unsigned int ol) ++ sockptr_t ov, unsigned int ol) + { + struct sock *sk = sock->sk; + struct tipc_sock *tsk = tipc_sk(sk); +@@ -3124,17 +3124,17 @@ static int tipc_setsockopt(struct socket *sock, int lvl, int opt, + case TIPC_NODELAY: + if (ol < sizeof(value)) + return -EINVAL; +- if (get_user(value, (u32 __user *)ov)) ++ if (copy_from_sockptr(&value, ov, sizeof(u32))) + return -EFAULT; + break; + case TIPC_GROUP_JOIN: + if (ol < sizeof(mreq)) + return -EINVAL; +- if (copy_from_user(&mreq, ov, sizeof(mreq))) ++ if (copy_from_sockptr(&mreq, ov, sizeof(mreq))) + return -EFAULT; + break; + default: +- if (ov || ol) ++ if (!sockptr_is_null(ov) || ol) + return -EINVAL; + } + +diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c +index ec10041c6b7d41..d77f7d821130db 100644 +--- a/net/tls/tls_main.c ++++ b/net/tls/tls_main.c +@@ -450,7 +450,7 @@ static int tls_getsockopt(struct sock *sk, int level, int optname, + return do_tls_getsockopt(sk, optname, optval, optlen); + } + +-static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, ++static int do_tls_setsockopt_conf(struct sock *sk, sockptr_t optval, + unsigned int optlen, int tx) + { + struct tls_crypto_info *crypto_info; +@@ -460,7 +460,7 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, + int rc = 0; + int conf; + +- if (!optval || (optlen < sizeof(*crypto_info))) { ++ if (sockptr_is_null(optval) || (optlen < sizeof(*crypto_info))) { + rc = -EINVAL; + goto out; + } +@@ -479,7 +479,7 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, + goto out; + } + +- rc = copy_from_user(crypto_info, optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr(crypto_info, optval, sizeof(*crypto_info)); + if (rc) { + rc = -EFAULT; + goto err_crypto_info; +@@ -522,8 +522,9 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, + goto err_crypto_info; + } + +- rc = copy_from_user(crypto_info + 1, optval + sizeof(*crypto_info), +- optlen - sizeof(*crypto_info)); ++ sockptr_advance(optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr(crypto_info + 1, optval, ++ optlen - sizeof(*crypto_info)); + if (rc) { + rc = -EFAULT; + goto err_crypto_info; +@@ -579,8 +580,8 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, + return rc; + } + +-static int do_tls_setsockopt(struct sock *sk, int optname, +- char __user *optval, unsigned int optlen) ++static int do_tls_setsockopt(struct sock *sk, int optname, sockptr_t optval, ++ unsigned int optlen) + { + int rc = 0; + +@@ -600,7 +601,7 @@ static int do_tls_setsockopt(struct sock *sk, int optname, + } + + static int tls_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct tls_context *ctx = tls_get_ctx(sk); + +diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c +index df204c6761c453..27bbcfad9c1738 100644 +--- a/net/vmw_vsock/af_vsock.c ++++ b/net/vmw_vsock/af_vsock.c +@@ -1517,7 +1517,7 @@ static void vsock_update_buffer_size(struct vsock_sock *vsk, + static int vsock_stream_setsockopt(struct socket *sock, + int level, + int optname, +- char __user *optval, ++ sockptr_t optval, + unsigned int optlen) + { + int err; +@@ -1535,7 +1535,7 @@ static int vsock_stream_setsockopt(struct socket *sock, + err = -EINVAL; \ + goto exit; \ + } \ +- if (copy_from_user(&_v, optval, sizeof(_v)) != 0) { \ ++ if (copy_from_sockptr(&_v, optval, sizeof(_v)) != 0) { \ + err = -EFAULT; \ + goto exit; \ + } \ +diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c +index d5b09bbff3754f..0bbb283f23c96f 100644 +--- a/net/x25/af_x25.c ++++ b/net/x25/af_x25.c +@@ -431,7 +431,7 @@ void x25_destroy_socket_from_timer(struct sock *sk) + */ + + static int x25_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + int opt; + struct sock *sk = sock->sk; +@@ -445,7 +445,7 @@ static int x25_setsockopt(struct socket *sock, int level, int optname, + goto out; + + rc = -EFAULT; +- if (get_user(opt, (int __user *)optval)) ++ if (copy_from_sockptr(&opt, optval, sizeof(int))) + goto out; + + if (opt) +diff --git a/net/xdp/xsk.c b/net/xdp/xsk.c +index 26e3bba8c204a7..2e94a7e94671b6 100644 +--- a/net/xdp/xsk.c ++++ b/net/xdp/xsk.c +@@ -702,7 +702,7 @@ struct xdp_umem_reg_v1 { + }; + + static int xsk_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct xdp_sock *xs = xdp_sk(sk); +@@ -720,7 +720,7 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, + + if (optlen < sizeof(entries)) + return -EINVAL; +- if (copy_from_user(&entries, optval, sizeof(entries))) ++ if (copy_from_sockptr(&entries, optval, sizeof(entries))) + return -EFAULT; + + mutex_lock(&xs->mutex); +@@ -747,7 +747,7 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, + else if (optlen < sizeof(mr)) + mr_size = sizeof(struct xdp_umem_reg_v1); + +- if (copy_from_user(&mr, optval, mr_size)) ++ if (copy_from_sockptr(&mr, optval, mr_size)) + return -EFAULT; + + mutex_lock(&xs->mutex); +@@ -774,7 +774,7 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, + struct xsk_queue **q; + int entries; + +- if (copy_from_user(&entries, optval, sizeof(entries))) ++ if (copy_from_sockptr(&entries, optval, sizeof(entries))) + return -EFAULT; + + mutex_lock(&xs->mutex); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cC6qJROTFV+c4QEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:50:27 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id YEX/IxOTFV95qAAAlScrYA + (envelope-from ); Mon, 20 Jul 2020 14:50:27 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 23/24] net/tcp: switch do_tcp_setsockopt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:36 +0200 +Message-Id: <20200720124737.118617-24-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C7EB1A242B +X-Rspamd-UID: 1665e8 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/tcp.c | 34 ++++++++++++++++------------------ + 1 file changed, 16 insertions(+), 18 deletions(-) + +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 49bf15c27deac7..71cbc61c335f71 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -2764,7 +2764,7 @@ static inline bool tcp_can_repair_sock(const struct sock *sk) + (sk->sk_state != TCP_LISTEN); + } + +-static int tcp_repair_set_window(struct tcp_sock *tp, char __user *optbuf, int len) ++static int tcp_repair_set_window(struct tcp_sock *tp, sockptr_t optbuf, int len) + { + struct tcp_repair_window opt; + +@@ -2774,7 +2774,7 @@ static int tcp_repair_set_window(struct tcp_sock *tp, char __user *optbuf, int l + if (len != sizeof(opt)) + return -EINVAL; + +- if (copy_from_user(&opt, optbuf, sizeof(opt))) ++ if (copy_from_sockptr(&opt, optbuf, sizeof(opt))) + return -EFAULT; + + if (opt.max_window < opt.snd_wnd) +@@ -2796,17 +2796,17 @@ static int tcp_repair_set_window(struct tcp_sock *tp, char __user *optbuf, int l + return 0; + } + +-static int tcp_repair_options_est(struct sock *sk, +- struct tcp_repair_opt __user *optbuf, unsigned int len) ++static int tcp_repair_options_est(struct sock *sk, sockptr_t optbuf, ++ unsigned int len) + { + struct tcp_sock *tp = tcp_sk(sk); + struct tcp_repair_opt opt; + + while (len >= sizeof(opt)) { +- if (copy_from_user(&opt, optbuf, sizeof(opt))) ++ if (copy_from_sockptr(&opt, optbuf, sizeof(opt))) + return -EFAULT; + +- optbuf++; ++ sockptr_advance(optbuf, sizeof(opt)); + len -= sizeof(opt); + + switch (opt.opt_code) { +@@ -3020,8 +3020,8 @@ EXPORT_SYMBOL(tcp_sock_set_keepcnt); + /* + * Socket option code for TCP. + */ +-static int do_tcp_setsockopt(struct sock *sk, int level, +- int optname, char __user *optval, unsigned int optlen) ++static int do_tcp_setsockopt(struct sock *sk, int level, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct tcp_sock *tp = tcp_sk(sk); + struct inet_connection_sock *icsk = inet_csk(sk); +@@ -3037,7 +3037,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + if (optlen < 1) + return -EINVAL; + +- val = strncpy_from_user(name, optval, ++ val = strncpy_from_sockptr(name, optval, + min_t(long, TCP_CA_NAME_MAX-1, optlen)); + if (val < 0) + return -EFAULT; +@@ -3056,7 +3056,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + if (optlen < 1) + return -EINVAL; + +- val = strncpy_from_user(name, optval, ++ val = strncpy_from_sockptr(name, optval, + min_t(long, TCP_ULP_NAME_MAX - 1, + optlen)); + if (val < 0) +@@ -3079,7 +3079,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + optlen != TCP_FASTOPEN_KEY_BUF_LENGTH) + return -EINVAL; + +- if (copy_from_user(key, optval, optlen)) ++ if (copy_from_sockptr(key, optval, optlen)) + return -EFAULT; + + if (optlen == TCP_FASTOPEN_KEY_BUF_LENGTH) +@@ -3095,7 +3095,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3174,9 +3174,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + if (!tp->repair) + err = -EINVAL; + else if (sk->sk_state == TCP_ESTABLISHED) +- err = tcp_repair_options_est(sk, +- (struct tcp_repair_opt __user *)optval, +- optlen); ++ err = tcp_repair_options_est(sk, optval, optlen); + else + err = -EPERM; + break; +@@ -3249,8 +3247,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + #ifdef CONFIG_TCP_MD5SIG + case TCP_MD5SIG: + case TCP_MD5SIG_EXT: +- err = tp->af_specific->md5_parse(sk, optname, +- USER_SOCKPTR(optval), optlen); ++ err = tp->af_specific->md5_parse(sk, optname, optval, optlen); + break; + #endif + case TCP_USER_TIMEOUT: +@@ -3334,7 +3331,8 @@ int tcp_setsockopt(struct sock *sk, int level, int optname, char __user *optval, + if (level != SOL_TCP) + return icsk->icsk_af_ops->setsockopt(sk, level, optname, + optval, optlen); +- return do_tcp_setsockopt(sk, level, optname, optval, optlen); ++ return do_tcp_setsockopt(sk, level, optname, USER_SOCKPTR(optval), ++ optlen); + } + EXPORT_SYMBOL(tcp_setsockopt); + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CHf2ES2TFV9rrwEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:50:53 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2EyxEC2TFV9bzwAAlp8NpQ + (envelope-from ); Mon, 20 Jul 2020 14:50:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 21/24] net/udp: switch udp_lib_setsockopt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:34 +0200 +Message-Id: <20200720124737.118617-22-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BEC05A24FC +X-Rspamd-UID: 63d98e + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/net/udp.h | 2 +- + net/ipv4/udp.c | 7 ++++--- + net/ipv6/udp.c | 3 ++- + 3 files changed, 7 insertions(+), 5 deletions(-) + +diff --git a/include/net/udp.h b/include/net/udp.h +index 17a9e86a807638..295d52a7359827 100644 +--- a/include/net/udp.h ++++ b/include/net/udp.h +@@ -306,7 +306,7 @@ struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb, + int udp_lib_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + int udp_lib_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen, ++ sockptr_t optval, unsigned int optlen, + int (*push_pending_frames)(struct sock *)); + struct sock *udp4_lib_lookup(struct net *net, __be32 saddr, __be16 sport, + __be32 daddr, __be16 dport, int dif); +diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c +index d4be4471c424e3..641303aa17d3dd 100644 +--- a/net/ipv4/udp.c ++++ b/net/ipv4/udp.c +@@ -2532,7 +2532,7 @@ void udp_destroy_sock(struct sock *sk) + * Socket option code for UDP + */ + int udp_lib_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen, ++ sockptr_t optval, unsigned int optlen, + int (*push_pending_frames)(struct sock *)) + { + struct udp_sock *up = udp_sk(sk); +@@ -2543,7 +2543,7 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + valbool = val ? 1 : 0; +@@ -2651,7 +2651,8 @@ int udp_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) + { + if (level == SOL_UDP || level == SOL_UDPLITE) +- return udp_lib_setsockopt(sk, level, optname, optval, optlen, ++ return udp_lib_setsockopt(sk, level, optname, ++ USER_SOCKPTR(optval), optlen, + udp_push_pending_frames); + return ip_setsockopt(sk, level, optname, optval, optlen); + } +diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c +index 5aff0856a05b44..05353b31fa07bc 100644 +--- a/net/ipv6/udp.c ++++ b/net/ipv6/udp.c +@@ -1565,7 +1565,8 @@ int udpv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) + { + if (level == SOL_UDP || level == SOL_UDPLITE) +- return udp_lib_setsockopt(sk, level, optname, optval, optlen, ++ return udp_lib_setsockopt(sk, level, optname, ++ USER_SOCKPTR(optval), optlen, + udp_v6_push_pending_frames); + return ipv6_setsockopt(sk, level, optname, optval, optlen); + } +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CNSRAEOTFV+c4QEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:51:15 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id uPDaOkKTFV8S9wAAgupzMw + (envelope-from ); Mon, 20 Jul 2020 14:51:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2E1A3A2609; + Mon, 20 Jul 2020 14:51:10 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729207AbgGTMst (ORCPT + + 1 other); Mon, 20 Jul 2020 08:48:49 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40622 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729195AbgGTMss (ORCPT + ); + Mon, 20 Jul 2020 08:48:48 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3DC15C061794; + Mon, 20 Jul 2020 05:48:48 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=GQn0sG9CSctd3r9tXWfKFi/perePeGXKxZIJGtFsY+Q=; b=X4uzGeNPKo0XSGnzu8xCZ3ILFx + iP7gt8StBF43AdVui2+PI+2wBcc0BcoqL9vxrZK9N086yxeXTTJi78IQHFStqzejrTuE+I+nhvoOT + /n+yUed61AqqNbJgATD4DKCx/smgC26qET+TTVoCPrs5AYQeeav5DV7eArEey1VDOtdwQqvmlspBs + xzEHXl4tpNjCHuy4HSTnaq1aWriYa9Z+1en44osAOEnhFvn3QIP2g0iRqAr6xArrnxApqpwgk1hce + VZIxsGdRbHT6hHUymppaqrolyeIfWBAw7o4OrPUbgreSDeDAF5FBRPm98nX11NZMT6xMw2JqQrJJR + P/dOnE8w==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDf-0004ct-DY; Mon, 20 Jul 2020 12:48:36 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 20/24] net/ipv6: switch do_ipv6_setsockopt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:33 +0200 +Message-Id: <20200720124737.118617-21-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2E1A3A2609 +X-Rspamd-UID: 020c21 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ipv6_sockglue.c | 66 ++++++++++++++++++++-------------------- + 1 file changed, 33 insertions(+), 33 deletions(-) + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 90442c8366dff2..dcd000a5a9b124 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -136,15 +136,15 @@ static bool setsockopt_needs_rtnl(int optname) + return false; + } + +-static int copy_group_source_from_user(struct group_source_req *greqs, +- void __user *optval, int optlen) ++static int copy_group_source_from_sockptr(struct group_source_req *greqs, ++ sockptr_t optval, int optlen) + { + if (in_compat_syscall()) { + struct compat_group_source_req gr32; + + if (optlen < sizeof(gr32)) + return -EINVAL; +- if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ if (copy_from_sockptr(&gr32, optval, sizeof(gr32))) + return -EFAULT; + greqs->gsr_interface = gr32.gsr_interface; + greqs->gsr_group = gr32.gsr_group; +@@ -152,7 +152,7 @@ static int copy_group_source_from_user(struct group_source_req *greqs, + } else { + if (optlen < sizeof(*greqs)) + return -EINVAL; +- if (copy_from_user(greqs, optval, sizeof(*greqs))) ++ if (copy_from_sockptr(greqs, optval, sizeof(*greqs))) + return -EFAULT; + } + +@@ -160,13 +160,13 @@ static int copy_group_source_from_user(struct group_source_req *greqs, + } + + static int do_ipv6_mcast_group_source(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct group_source_req greqs; + int omode, add; + int ret; + +- ret = copy_group_source_from_user(&greqs, optval, optlen); ++ ret = copy_group_source_from_sockptr(&greqs, optval, optlen); + if (ret) + return ret; + +@@ -200,7 +200,7 @@ static int do_ipv6_mcast_group_source(struct sock *sk, int optname, + return ip6_mc_source(add, omode, sk, &greqs); + } + +-static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, ++static int ipv6_set_mcast_msfilter(struct sock *sk, sockptr_t optval, + int optlen) + { + struct group_filter *gsf; +@@ -211,7 +211,7 @@ static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + if (optlen > sysctl_optmem_max) + return -ENOBUFS; + +- gsf = memdup_user(optval, optlen); ++ gsf = memdup_sockptr(optval, optlen); + if (IS_ERR(gsf)) + return PTR_ERR(gsf); + +@@ -231,7 +231,7 @@ static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + return ret; + } + +-static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, ++static int compat_ipv6_set_mcast_msfilter(struct sock *sk, sockptr_t optval, + int optlen) + { + const int size0 = offsetof(struct compat_group_filter, gf_slist); +@@ -251,7 +251,7 @@ static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + + gf32 = p + 4; /* we want ->gf_group and ->gf_slist aligned */ + ret = -EFAULT; +- if (copy_from_user(gf32, optval, optlen)) ++ if (copy_from_sockptr(gf32, optval, optlen)) + goto out_free_p; + + /* numsrc >= (4G-140)/128 overflow in 32 bits */ +@@ -276,14 +276,14 @@ static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + } + + static int ipv6_mcast_join_leave(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct sockaddr_in6 *psin6; + struct group_req greq; + + if (optlen < sizeof(greq)) + return -EINVAL; +- if (copy_from_user(&greq, optval, sizeof(greq))) ++ if (copy_from_sockptr(&greq, optval, sizeof(greq))) + return -EFAULT; + + if (greq.gr_group.ss_family != AF_INET6) +@@ -296,14 +296,14 @@ static int ipv6_mcast_join_leave(struct sock *sk, int optname, + } + + static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct compat_group_req gr32; + struct sockaddr_in6 *psin6; + + if (optlen < sizeof(gr32)) + return -EINVAL; +- if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ if (copy_from_sockptr(&gr32, optval, sizeof(gr32))) + return -EFAULT; + + if (gr32.gr_group.ss_family != AF_INET6) +@@ -315,7 +315,7 @@ static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, + return ipv6_sock_mc_drop(sk, gr32.gr_interface, &psin6->sin6_addr); + } + +-static int ipv6_set_opt_hdr(struct sock *sk, int optname, void __user *optval, ++static int ipv6_set_opt_hdr(struct sock *sk, int optname, sockptr_t optval, + int optlen) + { + struct ipv6_pinfo *np = inet6_sk(sk); +@@ -332,14 +332,14 @@ static int ipv6_set_opt_hdr(struct sock *sk, int optname, void __user *optval, + * length, per RFC3542. + */ + if (optlen > 0) { +- if (!optval) ++ if (sockptr_is_null(optval)) + return -EINVAL; + if (optlen < sizeof(struct ipv6_opt_hdr) || + optlen & 0x7 || + optlen > 8 * 255) + return -EINVAL; + +- new = memdup_user(optval, optlen); ++ new = memdup_sockptr(optval, optlen); + if (IS_ERR(new)) + return PTR_ERR(new); + if (unlikely(ipv6_optlen(new) > optlen)) { +@@ -390,7 +390,7 @@ static int ipv6_set_opt_hdr(struct sock *sk, int optname, void __user *optval, + } + + static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct ipv6_pinfo *np = inet6_sk(sk); + struct net *net = sock_net(sk); +@@ -398,11 +398,11 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + int retv = -ENOPROTOOPT; + bool needs_rtnl = setsockopt_needs_rtnl(optname); + +- if (!optval) ++ if (sockptr_is_null(optval)) + val = 0; + else { + if (optlen >= sizeof(int)) { +- if (get_user(val, (int __user *) optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + } else + val = 0; +@@ -411,8 +411,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + valbool = (val != 0); + + if (ip6_mroute_opt(optname)) +- return ip6_mroute_setsockopt(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ return ip6_mroute_setsockopt(sk, optname, optval, optlen); + + if (needs_rtnl) + rtnl_lock(); +@@ -663,12 +662,13 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + + if (optlen == 0) + goto e_inval; +- else if (optlen < sizeof(struct in6_pktinfo) || !optval) ++ else if (optlen < sizeof(struct in6_pktinfo) || ++ sockptr_is_null(optval)) + goto e_inval; + +- if (copy_from_user(&pkt, optval, sizeof(struct in6_pktinfo))) { +- retv = -EFAULT; +- break; ++ if (copy_from_sockptr(&pkt, optval, sizeof(pkt))) { ++ retv = -EFAULT; ++ break; + } + if (!sk_dev_equal_l3scope(sk, pkt.ipi6_ifindex)) + goto e_inval; +@@ -709,7 +709,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + refcount_set(&opt->refcnt, 1); + opt->tot_len = sizeof(*opt) + optlen; + retv = -EFAULT; +- if (copy_from_user(opt+1, optval, optlen)) ++ if (copy_from_sockptr(opt + 1, optval, optlen)) + goto done; + + msg.msg_controllen = optlen; +@@ -831,7 +831,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + break; + + retv = -EFAULT; +- if (copy_from_user(&mreq, optval, sizeof(struct ipv6_mreq))) ++ if (copy_from_sockptr(&mreq, optval, sizeof(struct ipv6_mreq))) + break; + + if (optname == IPV6_ADD_MEMBERSHIP) +@@ -849,7 +849,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + goto e_inval; + + retv = -EFAULT; +- if (copy_from_user(&mreq, optval, sizeof(struct ipv6_mreq))) ++ if (copy_from_sockptr(&mreq, optval, sizeof(struct ipv6_mreq))) + break; + + if (optname == IPV6_JOIN_ANYCAST) +@@ -929,15 +929,14 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + retv = 0; + break; + case IPV6_FLOWLABEL_MGR: +- retv = ipv6_flowlabel_opt(sk, USER_SOCKPTR(optval), optlen); ++ retv = ipv6_flowlabel_opt(sk, optval, optlen); + break; + case IPV6_IPSEC_POLICY: + case IPV6_XFRM_POLICY: + retv = -EPERM; + if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) + break; +- retv = xfrm_user_policy(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ retv = xfrm_user_policy(sk, optname, optval, optlen); + break; + + case IPV6_ADDR_PREFERENCES: +@@ -992,7 +991,8 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, + if (level != SOL_IPV6) + return -ENOPROTOOPT; + +- err = do_ipv6_setsockopt(sk, level, optname, optval, optlen); ++ err = do_ipv6_setsockopt(sk, level, optname, USER_SOCKPTR(optval), ++ optlen); + #ifdef CONFIG_NETFILTER + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != IPV6_IPSEC_POLICY && +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IGpTIlCTFV9rrwEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:51:28 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ACwDIVCTFV8MzQAADc0bRg + (envelope-from ); 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+ Mon, 20 Jul 2020 05:48:44 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=QlF9uAsII4M+JCuvUaS+q9mzPBlfDSxuvtjJe160dNk=; b=LJuEzTHbCizIReQ+vQ6tM/yCQW + kGzqCUOZ35A+PNtrII7WOhLPz+10DxnasJInH0Sm2USAoyzaAXewdZ2FJxvHWuhOw4PziPZL3AbUB + cKMt8/u3Tlt6vvsQmEkiEHXxqrlK8jfGWfzlKyuHo2w6+jKrW8isTlY+qWPNc5BHGsJc2SZQz8izG + yiCcsbRejjr36L5X45bHYd2QBWULO3Uo/pXme/kHQ4/eLGLQ6Oyj1SiJhvk4qAjgHhjiDprBJ0PEI + SLq9SY7N1kdGtT2W6kUbfNpXS3supYKhgOR/bM1x53RY/QVHM+LFmeoeoULO3luDSJ8/COEwEstXU + 1aYg1YaQ==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDa-0004cL-SR; Mon, 20 Jul 2020 12:48:31 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 18/24] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:31 +0200 +Message-Id: <20200720124737.118617-19-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F3349A242B +X-Rspamd-UID: f6a920 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Note that the get case is pretty weird in that it actually copies data +back to userspace from setsockopt. + +Signed-off-by: Christoph Hellwig +--- + include/net/ipv6.h | 2 +- + net/ipv6/ip6_flowlabel.c | 16 +++++++++------- + net/ipv6/ipv6_sockglue.c | 2 +- + 3 files changed, 11 insertions(+), 9 deletions(-) + +diff --git a/include/net/ipv6.h b/include/net/ipv6.h +index 262fc88dbd7e2f..4c9d89b5d73268 100644 +--- a/include/net/ipv6.h ++++ b/include/net/ipv6.h +@@ -406,7 +406,7 @@ struct ipv6_txoptions *fl6_merge_options(struct ipv6_txoptions *opt_space, + struct ip6_flowlabel *fl, + struct ipv6_txoptions *fopt); + void fl6_free_socklist(struct sock *sk); +-int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen); ++int ipv6_flowlabel_opt(struct sock *sk, sockptr_t optval, int optlen); + int ipv6_flowlabel_opt_get(struct sock *sk, struct in6_flowlabel_req *freq, + int flags); + int ip6_flowlabel_init(void); +diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +index 27ee6de9beffc4..6b3c315f3d461a 100644 +--- a/net/ipv6/ip6_flowlabel.c ++++ b/net/ipv6/ip6_flowlabel.c +@@ -371,7 +371,7 @@ static int fl6_renew(struct ip6_flowlabel *fl, unsigned long linger, unsigned lo + + static struct ip6_flowlabel * + fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, +- char __user *optval, int optlen, int *err_p) ++ sockptr_t optval, int optlen, int *err_p) + { + struct ip6_flowlabel *fl = NULL; + int olen; +@@ -401,7 +401,8 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, + memset(fl->opt, 0, sizeof(*fl->opt)); + fl->opt->tot_len = sizeof(*fl->opt) + olen; + err = -EFAULT; +- if (copy_from_user(fl->opt+1, optval+CMSG_ALIGN(sizeof(*freq)), olen)) ++ sockptr_advance(optval, CMSG_ALIGN(sizeof(*freq))); ++ if (copy_from_sockptr(fl->opt + 1, optval, olen)) + goto done; + + msg.msg_controllen = olen; +@@ -604,7 +605,7 @@ static int ipv6_flowlabel_renew(struct sock *sk, struct in6_flowlabel_req *freq) + } + + static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct ipv6_fl_socklist *sfl, *sfl1 = NULL; + struct ip6_flowlabel *fl, *fl1 = NULL; +@@ -702,8 +703,9 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, + goto recheck; + + if (!freq->flr_label) { +- if (copy_to_user(&((struct in6_flowlabel_req __user *) optval)->flr_label, +- &fl->label, sizeof(fl->label))) { ++ sockptr_advance(optval, ++ offsetof(struct in6_flowlabel_req, flr_label)); ++ if (copy_to_sockptr(optval, &fl->label, sizeof(fl->label))) { + /* Intentionally ignore fault. */ + } + } +@@ -716,13 +718,13 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, + return err; + } + +-int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen) ++int ipv6_flowlabel_opt(struct sock *sk, sockptr_t optval, int optlen) + { + struct in6_flowlabel_req freq; + + if (optlen < sizeof(freq)) + return -EINVAL; +- if (copy_from_user(&freq, optval, sizeof(freq))) ++ if (copy_from_sockptr(&freq, optval, sizeof(freq))) + return -EFAULT; + + switch (freq.flr_action) { +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 119dfaf5f4bb26..3897fb55372d38 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -929,7 +929,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + retv = 0; + break; + case IPV6_FLOWLABEL_MGR: +- retv = ipv6_flowlabel_opt(sk, optval, optlen); ++ retv = ipv6_flowlabel_opt(sk, USER_SOCKPTR(optval), optlen); + break; + case IPV6_IPSEC_POLICY: + case IPV6_XFRM_POLICY: +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uCUBDUeTFV+c4QEAvsO+Rg + (envelope-from ) + for ; 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Mon, 20 Jul 2020 12:48:33 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 19/24] net/ipv6: factor out a ipv6_set_opt_hdr helper +Date: Mon, 20 Jul 2020 14:47:32 +0200 +Message-Id: <20200720124737.118617-20-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1E668A010E +X-Rspamd-UID: 509249 + +Factour out a helper to set the IPv6 option headers from +do_ipv6_setsockopt. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ipv6_sockglue.c | 150 +++++++++++++++++++-------------------- + 1 file changed, 75 insertions(+), 75 deletions(-) + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 3897fb55372d38..90442c8366dff2 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -315,6 +315,80 @@ static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, + return ipv6_sock_mc_drop(sk, gr32.gr_interface, &psin6->sin6_addr); + } + ++static int ipv6_set_opt_hdr(struct sock *sk, int optname, void __user *optval, ++ int optlen) ++{ ++ struct ipv6_pinfo *np = inet6_sk(sk); ++ struct ipv6_opt_hdr *new = NULL; ++ struct net *net = sock_net(sk); ++ struct ipv6_txoptions *opt; ++ int err; ++ ++ /* hop-by-hop / destination options are privileged option */ ++ if (optname != IPV6_RTHDR && !ns_capable(net->user_ns, CAP_NET_RAW)) ++ return -EPERM; ++ ++ /* remove any sticky options header with a zero option ++ * length, per RFC3542. ++ */ ++ if (optlen > 0) { ++ if (!optval) ++ return -EINVAL; ++ if (optlen < sizeof(struct ipv6_opt_hdr) || ++ optlen & 0x7 || ++ optlen > 8 * 255) ++ return -EINVAL; ++ ++ new = memdup_user(optval, optlen); ++ if (IS_ERR(new)) ++ return PTR_ERR(new); ++ if (unlikely(ipv6_optlen(new) > optlen)) { ++ kfree(new); ++ return -EINVAL; ++ } ++ } ++ ++ opt = rcu_dereference_protected(np->opt, lockdep_sock_is_held(sk)); ++ opt = ipv6_renew_options(sk, opt, optname, new); ++ kfree(new); ++ if (IS_ERR(opt)) ++ return PTR_ERR(opt); ++ ++ /* routing header option needs extra check */ ++ err = -EINVAL; ++ if (optname == IPV6_RTHDR && opt && opt->srcrt) { ++ struct ipv6_rt_hdr *rthdr = opt->srcrt; ++ switch (rthdr->type) { ++#if IS_ENABLED(CONFIG_IPV6_MIP6) ++ case IPV6_SRCRT_TYPE_2: ++ if (rthdr->hdrlen != 2 || rthdr->segments_left != 1) ++ goto sticky_done; ++ break; ++#endif ++ case IPV6_SRCRT_TYPE_4: ++ { ++ struct ipv6_sr_hdr *srh = ++ (struct ipv6_sr_hdr *)opt->srcrt; ++ ++ if (!seg6_validate_srh(srh, optlen, false)) ++ goto sticky_done; ++ break; ++ } ++ default: ++ goto sticky_done; ++ } ++ } ++ ++ err = 0; ++ opt = ipv6_update_options(sk, opt); ++sticky_done: ++ if (opt) { ++ atomic_sub(opt->tot_len, &sk->sk_omem_alloc); ++ txopt_put(opt); ++ } ++ return err; ++} ++ + static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) + { +@@ -580,82 +654,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + case IPV6_RTHDRDSTOPTS: + case IPV6_RTHDR: + case IPV6_DSTOPTS: +- { +- struct ipv6_txoptions *opt; +- struct ipv6_opt_hdr *new = NULL; +- +- /* hop-by-hop / destination options are privileged option */ +- retv = -EPERM; +- if (optname != IPV6_RTHDR && !ns_capable(net->user_ns, CAP_NET_RAW)) +- break; +- +- /* remove any sticky options header with a zero option +- * length, per RFC3542. +- */ +- if (optlen == 0) +- optval = NULL; +- else if (!optval) +- goto e_inval; +- else if (optlen < sizeof(struct ipv6_opt_hdr) || +- optlen & 0x7 || optlen > 8 * 255) +- goto e_inval; +- else { +- new = memdup_user(optval, optlen); +- if (IS_ERR(new)) { +- retv = PTR_ERR(new); +- break; +- } +- if (unlikely(ipv6_optlen(new) > optlen)) { +- kfree(new); +- goto e_inval; +- } +- } +- +- opt = rcu_dereference_protected(np->opt, +- lockdep_sock_is_held(sk)); +- opt = ipv6_renew_options(sk, opt, optname, new); +- kfree(new); +- if (IS_ERR(opt)) { +- retv = PTR_ERR(opt); +- break; +- } +- +- /* routing header option needs extra check */ +- retv = -EINVAL; +- if (optname == IPV6_RTHDR && opt && opt->srcrt) { +- struct ipv6_rt_hdr *rthdr = opt->srcrt; +- switch (rthdr->type) { +-#if IS_ENABLED(CONFIG_IPV6_MIP6) +- case IPV6_SRCRT_TYPE_2: +- if (rthdr->hdrlen != 2 || +- rthdr->segments_left != 1) +- goto sticky_done; +- +- break; +-#endif +- case IPV6_SRCRT_TYPE_4: +- { +- struct ipv6_sr_hdr *srh = (struct ipv6_sr_hdr *) +- opt->srcrt; +- +- if (!seg6_validate_srh(srh, optlen, false)) +- goto sticky_done; +- break; +- } +- default: +- goto sticky_done; +- } +- } +- +- retv = 0; +- opt = ipv6_update_options(sk, opt); +-sticky_done: +- if (opt) { +- atomic_sub(opt->tot_len, &sk->sk_omem_alloc); +- txopt_put(opt); +- } ++ retv = ipv6_set_opt_hdr(sk, optname, optval, optlen); + break; +- } + + case IPV6_PKTINFO: + { +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kHLdAXmTFV+c4QEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:52:09 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gCFtAHmTFV9c5AAAlp8NpQ + (envelope-from ); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 15/24] net/ipv4: switch do_ip_setsockopt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:28 +0200 +Message-Id: <20200720124737.118617-16-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 462F1A1E62 +X-Rspamd-UID: efae5f + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/ip_sockglue.c | 68 ++++++++++++++++++++---------------------- + 1 file changed, 33 insertions(+), 35 deletions(-) + +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index b12f39b52008a3..f7f1507b89fe24 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -683,15 +683,15 @@ static int set_mcast_msfilter(struct sock *sk, int ifindex, + return -EADDRNOTAVAIL; + } + +-static int copy_group_source_from_user(struct group_source_req *greqs, +- void __user *optval, int optlen) ++static int copy_group_source_from_sockptr(struct group_source_req *greqs, ++ sockptr_t optval, int optlen) + { + if (in_compat_syscall()) { + struct compat_group_source_req gr32; + + if (optlen != sizeof(gr32)) + return -EINVAL; +- if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ if (copy_from_sockptr(&gr32, optval, sizeof(gr32))) + return -EFAULT; + greqs->gsr_interface = gr32.gsr_interface; + greqs->gsr_group = gr32.gsr_group; +@@ -699,7 +699,7 @@ static int copy_group_source_from_user(struct group_source_req *greqs, + } else { + if (optlen != sizeof(*greqs)) + return -EINVAL; +- if (copy_from_user(greqs, optval, sizeof(*greqs))) ++ if (copy_from_sockptr(greqs, optval, sizeof(*greqs))) + return -EFAULT; + } + +@@ -707,14 +707,14 @@ static int copy_group_source_from_user(struct group_source_req *greqs, + } + + static int do_mcast_group_source(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct group_source_req greqs; + struct ip_mreq_source mreqs; + struct sockaddr_in *psin; + int omode, add, err; + +- err = copy_group_source_from_user(&greqs, optval, optlen); ++ err = copy_group_source_from_sockptr(&greqs, optval, optlen); + if (err) + return err; + +@@ -754,8 +754,7 @@ static int do_mcast_group_source(struct sock *sk, int optname, + return ip_mc_source(add, omode, sk, &mreqs, greqs.gsr_interface); + } + +-static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, +- int optlen) ++static int ip_set_mcast_msfilter(struct sock *sk, sockptr_t optval, int optlen) + { + struct group_filter *gsf = NULL; + int err; +@@ -765,7 +764,7 @@ static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + if (optlen > sysctl_optmem_max) + return -ENOBUFS; + +- gsf = memdup_user(optval, optlen); ++ gsf = memdup_sockptr(optval, optlen); + if (IS_ERR(gsf)) + return PTR_ERR(gsf); + +@@ -786,7 +785,7 @@ static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + return err; + } + +-static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, ++static int compat_ip_set_mcast_msfilter(struct sock *sk, sockptr_t optval, + int optlen) + { + const int size0 = offsetof(struct compat_group_filter, gf_slist); +@@ -806,7 +805,7 @@ static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + gf32 = p + 4; /* we want ->gf_group and ->gf_slist aligned */ + + err = -EFAULT; +- if (copy_from_user(gf32, optval, optlen)) ++ if (copy_from_sockptr(gf32, optval, optlen)) + goto out_free_gsf; + + /* numsrc >= (4G-140)/128 overflow in 32 bits */ +@@ -831,7 +830,7 @@ static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + } + + static int ip_mcast_join_leave(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct ip_mreqn mreq = { }; + struct sockaddr_in *psin; +@@ -839,7 +838,7 @@ static int ip_mcast_join_leave(struct sock *sk, int optname, + + if (optlen < sizeof(struct group_req)) + return -EINVAL; +- if (copy_from_user(&greq, optval, sizeof(greq))) ++ if (copy_from_sockptr(&greq, optval, sizeof(greq))) + return -EFAULT; + + psin = (struct sockaddr_in *)&greq.gr_group; +@@ -853,7 +852,7 @@ static int ip_mcast_join_leave(struct sock *sk, int optname, + } + + static int compat_ip_mcast_join_leave(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct compat_group_req greq; + struct ip_mreqn mreq = { }; +@@ -861,7 +860,7 @@ static int compat_ip_mcast_join_leave(struct sock *sk, int optname, + + if (optlen < sizeof(struct compat_group_req)) + return -EINVAL; +- if (copy_from_user(&greq, optval, sizeof(greq))) ++ if (copy_from_sockptr(&greq, optval, sizeof(greq))) + return -EFAULT; + + psin = (struct sockaddr_in *)&greq.gr_group; +@@ -875,8 +874,8 @@ static int compat_ip_mcast_join_leave(struct sock *sk, int optname, + return ip_mc_leave_group(sk, &mreq); + } + +-static int do_ip_setsockopt(struct sock *sk, int level, +- int optname, char __user *optval, unsigned int optlen) ++static int do_ip_setsockopt(struct sock *sk, int level, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct inet_sock *inet = inet_sk(sk); + struct net *net = sock_net(sk); +@@ -910,12 +909,12 @@ static int do_ip_setsockopt(struct sock *sk, int level, + case IP_RECVFRAGSIZE: + case IP_RECVERR_RFC4884: + if (optlen >= sizeof(int)) { +- if (get_user(val, (int __user *) optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + } else if (optlen >= sizeof(char)) { + unsigned char ucval; + +- if (get_user(ucval, (unsigned char __user *) optval)) ++ if (copy_from_sockptr(&ucval, optval, sizeof(ucval))) + return -EFAULT; + val = (int) ucval; + } +@@ -926,8 +925,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + if (optname == IP_ROUTER_ALERT) + return ip_ra_control(sk, val ? 1 : 0, NULL); + if (ip_mroute_opt(optname)) +- return ip_mroute_setsockopt(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ return ip_mroute_setsockopt(sk, optname, optval, optlen); + + err = 0; + if (needs_rtnl) +@@ -941,8 +939,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + + if (optlen > 40) + goto e_inval; +- err = ip_options_get(sock_net(sk), &opt, USER_SOCKPTR(optval), +- optlen); ++ err = ip_options_get(sock_net(sk), &opt, optval, optlen); + if (err) + break; + old = rcu_dereference_protected(inet->inet_opt, +@@ -1140,17 +1137,17 @@ static int do_ip_setsockopt(struct sock *sk, int level, + + err = -EFAULT; + if (optlen >= sizeof(struct ip_mreqn)) { +- if (copy_from_user(&mreq, optval, sizeof(mreq))) ++ if (copy_from_sockptr(&mreq, optval, sizeof(mreq))) + break; + } else { + memset(&mreq, 0, sizeof(mreq)); + if (optlen >= sizeof(struct ip_mreq)) { +- if (copy_from_user(&mreq, optval, +- sizeof(struct ip_mreq))) ++ if (copy_from_sockptr(&mreq, optval, ++ sizeof(struct ip_mreq))) + break; + } else if (optlen >= sizeof(struct in_addr)) { +- if (copy_from_user(&mreq.imr_address, optval, +- sizeof(struct in_addr))) ++ if (copy_from_sockptr(&mreq.imr_address, optval, ++ sizeof(struct in_addr))) + break; + } + } +@@ -1202,11 +1199,12 @@ static int do_ip_setsockopt(struct sock *sk, int level, + goto e_inval; + err = -EFAULT; + if (optlen >= sizeof(struct ip_mreqn)) { +- if (copy_from_user(&mreq, optval, sizeof(mreq))) ++ if (copy_from_sockptr(&mreq, optval, sizeof(mreq))) + break; + } else { + memset(&mreq, 0, sizeof(mreq)); +- if (copy_from_user(&mreq, optval, sizeof(struct ip_mreq))) ++ if (copy_from_sockptr(&mreq, optval, ++ sizeof(struct ip_mreq))) + break; + } + +@@ -1226,7 +1224,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + err = -ENOBUFS; + break; + } +- msf = memdup_user(optval, optlen); ++ msf = memdup_sockptr(optval, optlen); + if (IS_ERR(msf)) { + err = PTR_ERR(msf); + break; +@@ -1257,7 +1255,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + + if (optlen != sizeof(struct ip_mreq_source)) + goto e_inval; +- if (copy_from_user(&mreqs, optval, sizeof(mreqs))) { ++ if (copy_from_sockptr(&mreqs, optval, sizeof(mreqs))) { + err = -EFAULT; + break; + } +@@ -1324,8 +1322,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + err = -EPERM; + if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) + break; +- err = xfrm_user_policy(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ err = xfrm_user_policy(sk, optname, optval, optlen); + break; + + case IP_TRANSPARENT: +@@ -1412,7 +1409,8 @@ int ip_setsockopt(struct sock *sk, int level, + if (level != SOL_IP) + return -ENOPROTOOPT; + +- err = do_ip_setsockopt(sk, level, optname, optval, optlen); ++ err = do_ip_setsockopt(sk, level, optname, USER_SOCKPTR(optval), ++ optlen); + #if IS_ENABLED(CONFIG_BPFILTER_UMH) + if (optname >= BPFILTER_IPT_SO_SET_REPLACE && + optname < BPFILTER_IPT_SET_MAX) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0EdwMXyTFV9rrwEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:52:12 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id uEt2MHyTFV/XeQAA0J78UA + (envelope-from ); Mon, 20 Jul 2020 14:52:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; 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+ bh=AgSxP7iVdXVEFS4IDrHx6ue4s0yWgQSmSEoUvewskkk=; b=RnnEltcg+Ve0KXQ0POUmdkEhpX + m1Bl97bPCoO6r8RFt3Qske527Eq14kMVg1fs39zlPOUd4EYJigbO4Grlx3xLvXvF/prk8LOYGc74j + 84J6ZYEYeCJ6WnSwdoqcDax+ytfD8QfFPptmk3pPk2rgk63lkp3rVsJd/oLkg8eVQ8LAWdk6WadIU + TxEKdrHInirGIMTBUfhY+V3RnTL3IgLtMkANfP2k2NKs8zOygnqI+NbkmgzymdFFSSBwv1aoemFbk + KnC1dodsQVRGQmoqbDS0Kim0fWLF5oTQJG5uoeTUk9C0GAa1c9wqcFgAdQdaU3pMfzuzdi4NCqnIt + WVPrsBWA==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDM-0004Zn-DD; Mon, 20 Jul 2020 12:48:17 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 14/24] net/ipv4: merge ip_options_get and ip_options_get_from_user +Date: Mon, 20 Jul 2020 14:47:27 +0200 +Message-Id: <20200720124737.118617-15-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 33E34A2609 +X-Rspamd-UID: 8dc61d + +Use the sockptr_t type to merge the versions. + +Signed-off-by: Christoph Hellwig +--- + include/net/ip.h | 5 ++--- + net/ipv4/ip_options.c | 43 +++++++++++------------------------------- + net/ipv4/ip_sockglue.c | 7 ++++--- + 3 files changed, 17 insertions(+), 38 deletions(-) + +diff --git a/include/net/ip.h b/include/net/ip.h +index 3d34acc95ca825..d66ad3a9522081 100644 +--- a/include/net/ip.h ++++ b/include/net/ip.h +@@ -23,6 +23,7 @@ + #include + #include + #include ++#include + + #include + #include +@@ -707,9 +708,7 @@ int __ip_options_compile(struct net *net, struct ip_options *opt, + int ip_options_compile(struct net *net, struct ip_options *opt, + struct sk_buff *skb); + int ip_options_get(struct net *net, struct ip_options_rcu **optp, +- unsigned char *data, int optlen); +-int ip_options_get_from_user(struct net *net, struct ip_options_rcu **optp, +- unsigned char __user *data, int optlen); ++ sockptr_t data, int optlen); + void ip_options_undo(struct ip_options *opt); + void ip_forward_options(struct sk_buff *skb); + int ip_options_rcv_srr(struct sk_buff *skb, struct net_device *dev); +diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c +index ddaa01ec2bce82..948747aac4e2d0 100644 +--- a/net/ipv4/ip_options.c ++++ b/net/ipv4/ip_options.c +@@ -519,15 +519,20 @@ void ip_options_undo(struct ip_options *opt) + } + } + +-static struct ip_options_rcu *ip_options_get_alloc(const int optlen) ++int ip_options_get(struct net *net, struct ip_options_rcu **optp, ++ sockptr_t data, int optlen) + { +- return kzalloc(sizeof(struct ip_options_rcu) + ((optlen + 3) & ~3), ++ struct ip_options_rcu *opt; ++ ++ opt = kzalloc(sizeof(struct ip_options_rcu) + ((optlen + 3) & ~3), + GFP_KERNEL); +-} ++ if (!opt) ++ return -ENOMEM; ++ if (optlen && copy_from_sockptr(opt->opt.__data, data, optlen)) { ++ kfree(opt); ++ return -EFAULT; ++ } + +-static int ip_options_get_finish(struct net *net, struct ip_options_rcu **optp, +- struct ip_options_rcu *opt, int optlen) +-{ + while (optlen & 3) + opt->opt.__data[optlen++] = IPOPT_END; + opt->opt.optlen = optlen; +@@ -540,32 +545,6 @@ static int ip_options_get_finish(struct net *net, struct ip_options_rcu **optp, + return 0; + } + +-int ip_options_get_from_user(struct net *net, struct ip_options_rcu **optp, +- unsigned char __user *data, int optlen) +-{ +- struct ip_options_rcu *opt = ip_options_get_alloc(optlen); +- +- if (!opt) +- return -ENOMEM; +- if (optlen && copy_from_user(opt->opt.__data, data, optlen)) { +- kfree(opt); +- return -EFAULT; +- } +- return ip_options_get_finish(net, optp, opt, optlen); +-} +- +-int ip_options_get(struct net *net, struct ip_options_rcu **optp, +- unsigned char *data, int optlen) +-{ +- struct ip_options_rcu *opt = ip_options_get_alloc(optlen); +- +- if (!opt) +- return -ENOMEM; +- if (optlen) +- memcpy(opt->opt.__data, data, optlen); +- return ip_options_get_finish(net, optp, opt, optlen); +-} +- + void ip_forward_options(struct sk_buff *skb) + { + struct ip_options *opt = &(IPCB(skb)->opt); +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index ac495b0cff8ffb..b12f39b52008a3 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -280,7 +280,8 @@ int ip_cmsg_send(struct sock *sk, struct msghdr *msg, struct ipcm_cookie *ipc, + err = cmsg->cmsg_len - sizeof(struct cmsghdr); + + /* Our caller is responsible for freeing ipc->opt */ +- err = ip_options_get(net, &ipc->opt, CMSG_DATA(cmsg), ++ err = ip_options_get(net, &ipc->opt, ++ KERNEL_SOCKPTR(CMSG_DATA(cmsg)), + err < 40 ? err : 40); + if (err) + return err; +@@ -940,8 +941,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, + + if (optlen > 40) + goto e_inval; +- err = ip_options_get_from_user(sock_net(sk), &opt, +- optval, optlen); ++ err = ip_options_get(sock_net(sk), &opt, USER_SOCKPTR(optval), ++ optlen); + if (err) + break; + old = rcu_dereference_protected(inet->inet_opt, +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8H5nBpCTFV+c4QEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:52:32 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id OIoBBZCTFV927gAAlp8NpQ + (envelope-from ); Mon, 20 Jul 2020 14:52:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 7CA74A207B; + Mon, 20 Jul 2020 14:52:28 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729030AbgGTMsb (ORCPT + + 1 other); Mon, 20 Jul 2020 08:48:31 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40558 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728985AbgGTMs2 (ORCPT + ); + Mon, 20 Jul 2020 08:48:28 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 784B4C061794; + Mon, 20 Jul 2020 05:48:28 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=3imfOAwuDTlb5YTszhgUXl+QpResNZl5INQAts7FDyw=; b=Ut0l44CFA54d4E1NP9YTRY3nZH + rB1WsrhZdhD676gx5CTQxXzgJza4+zNMlCTFiZtYiZguvuZJeKCQH6hHSnMDfv9t3QhoJdHJizsON + IfnubErBJ4rbUnZpM95nKJMr1slACF21eLDALHC5911LsdnVJEuMfyFNGDFPvYOvtGbJ71c4R/JJt + xFnqPSeJyepxaPCzhDOGd8zc2RxMo5rRBW9qnSkipnrKMlngeTvvEr1QfpatbiGmfuVQzYx0JBT7J + qCiLjQ2nguzdobsGUxVco81qotZbGQ87K7anNuwMSSbgU8r3Ek2sIKVFhad4HuGFQ5Xst2Txu6LUg + EBZ5oaWg==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDK-0004ZO-F9; Mon, 20 Jul 2020 12:48:15 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 13/24] net/ipv4: switch ip_mroute_setsockopt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:26 +0200 +Message-Id: <20200720124737.118617-14-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7CA74A207B +X-Rspamd-UID: 967ca2 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/mroute.h | 5 +++-- + net/ipv4/ip_sockglue.c | 3 ++- + net/ipv4/ipmr.c | 14 +++++++------- + 3 files changed, 12 insertions(+), 10 deletions(-) + +diff --git a/include/linux/mroute.h b/include/linux/mroute.h +index 9a36fad9e068f6..6cbbfe94348cee 100644 +--- a/include/linux/mroute.h ++++ b/include/linux/mroute.h +@@ -8,6 +8,7 @@ + #include + #include + #include ++#include + + #ifdef CONFIG_IP_MROUTE + static inline int ip_mroute_opt(int opt) +@@ -15,7 +16,7 @@ static inline int ip_mroute_opt(int opt) + return opt >= MRT_BASE && opt <= MRT_MAX; + } + +-int ip_mroute_setsockopt(struct sock *, int, char __user *, unsigned int); ++int ip_mroute_setsockopt(struct sock *, int, sockptr_t, unsigned int); + int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *); + int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg); + int ipmr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *arg); +@@ -23,7 +24,7 @@ int ip_mr_init(void); + bool ipmr_rule_default(const struct fib_rule *rule); + #else + static inline int ip_mroute_setsockopt(struct sock *sock, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + return -ENOPROTOOPT; + } +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index 36f746e01741f6..ac495b0cff8ffb 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -925,7 +925,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, + if (optname == IP_ROUTER_ALERT) + return ip_ra_control(sk, val ? 1 : 0, NULL); + if (ip_mroute_opt(optname)) +- return ip_mroute_setsockopt(sk, optname, optval, optlen); ++ return ip_mroute_setsockopt(sk, optname, USER_SOCKPTR(optval), ++ optlen); + + err = 0; + if (needs_rtnl) +diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c +index 678639c01e4882..cdf3a40f9ff5fc 100644 +--- a/net/ipv4/ipmr.c ++++ b/net/ipv4/ipmr.c +@@ -1341,7 +1341,7 @@ static void mrtsock_destruct(struct sock *sk) + * MOSPF/PIM router set up we can clean this up. + */ + +-int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, ++int ip_mroute_setsockopt(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen) + { + struct net *net = sock_net(sk); +@@ -1413,7 +1413,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (copy_from_user(&vif, optval, sizeof(vif))) { ++ if (copy_from_sockptr(&vif, optval, sizeof(vif))) { + ret = -EFAULT; + break; + } +@@ -1441,7 +1441,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (copy_from_user(&mfc, optval, sizeof(mfc))) { ++ if (copy_from_sockptr(&val, optval, sizeof(val))) { + ret = -EFAULT; + break; + } +@@ -1459,7 +1459,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (get_user(val, (int __user *)optval)) { ++ if (copy_from_sockptr(&val, optval, sizeof(val))) { + ret = -EFAULT; + break; + } +@@ -1471,7 +1471,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (get_user(val, (int __user *)optval)) { ++ if (copy_from_sockptr(&val, optval, sizeof(val))) { + ret = -EFAULT; + break; + } +@@ -1486,7 +1486,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (get_user(val, (int __user *)optval)) { ++ if (copy_from_sockptr(&val, optval, sizeof(val))) { + ret = -EFAULT; + break; + } +@@ -1508,7 +1508,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (get_user(uval, (u32 __user *)optval)) { ++ if (copy_from_sockptr(&uval, optval, sizeof(uval))) { + ret = -EFAULT; + break; + } +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kCZIFZ6TFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:52:46 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id EH64E56TFV8XlAAA0J78UA + (envelope-from ); Mon, 20 Jul 2020 14:52:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 95826A21F5; + Mon, 20 Jul 2020 14:52:42 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729015AbgGTMsa (ORCPT + + 1 other); Mon, 20 Jul 2020 08:48:30 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40554 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728971AbgGTMs1 (ORCPT + ); + Mon, 20 Jul 2020 08:48:27 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D3B34C061794; + Mon, 20 Jul 2020 05:48:26 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=+GvvL8q4oszQFmBGqA8ndhgAauPjYMp2YX20se2Rz14=; b=W/SFxvtjkpSbdCe3dGLDpwJysW + Kf4mT9bppvn0bssZdcjZ5n0WRzHADU80XMa/3Y59SzGPudsLo+1rn4dGwK3m37MREE/JLRpPK/xr1 + UojjBq5qMtyBaoa+1AhydjHBQCM62nWZQFpfq76FY5SIXZ/oa4NZKGkB3UknnUnERbor1KGqfxaDa + OnMIIRS/5shvCVa0wpTtP7NbwnkKSvPnPraxFDVCyejDWY23QLiHJ/unihJrffXuaOuSE+ZY/M8WP + 5Q684yLCTG6auKnTJjrd4V2q+y5dRCZjY5nTzujW1+uNfnmVlc7heVlcKQqkDHBDZEEG/Xxh2qDj6 + mbDMFwGg==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDI-0004Z2-7X; Mon, 20 Jul 2020 12:48:13 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 12/24] bpfilter: switch bpfilter_ip_set_sockopt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:25 +0200 +Message-Id: <20200720124737.118617-13-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 95826A21F5 +X-Rspamd-UID: 8d5e56 + +This is mostly to prepare for cleaning up the callers, as bpfilter by +design can't handle kernel pointers. + +Signed-off-by: Christoph Hellwig +--- + include/linux/bpfilter.h | 6 +++--- + net/bpfilter/bpfilter_kern.c | 8 ++++---- + net/ipv4/bpfilter/sockopt.c | 8 ++++---- + net/ipv4/ip_sockglue.c | 3 ++- + 4 files changed, 13 insertions(+), 12 deletions(-) + +diff --git a/include/linux/bpfilter.h b/include/linux/bpfilter.h +index 9b114c718a7617..2ae3c8e1d83c43 100644 +--- a/include/linux/bpfilter.h ++++ b/include/linux/bpfilter.h +@@ -4,9 +4,10 @@ + + #include + #include ++#include + + struct sock; +-int bpfilter_ip_set_sockopt(struct sock *sk, int optname, char __user *optval, ++int bpfilter_ip_set_sockopt(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen); + int bpfilter_ip_get_sockopt(struct sock *sk, int optname, char __user *optval, + int __user *optlen); +@@ -16,8 +17,7 @@ struct bpfilter_umh_ops { + struct umd_info info; + /* since ip_getsockopt() can run in parallel, serialize access to umh */ + struct mutex lock; +- int (*sockopt)(struct sock *sk, int optname, +- char __user *optval, ++ int (*sockopt)(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen, bool is_set); + int (*start)(void); + }; +diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c +index 713b4b3d02005d..52f8d0bc3f6b29 100644 +--- a/net/bpfilter/bpfilter_kern.c ++++ b/net/bpfilter/bpfilter_kern.c +@@ -32,7 +32,7 @@ static void __stop_umh(void) + } + + static int __bpfilter_process_sockopt(struct sock *sk, int optname, +- char __user *optval, ++ sockptr_t optval, + unsigned int optlen, bool is_set) + { + struct mbox_request req; +@@ -41,7 +41,7 @@ static int __bpfilter_process_sockopt(struct sock *sk, int optname, + ssize_t n; + int ret = -EFAULT; + +- if (uaccess_kernel()) { ++ if (uaccess_kernel() || sockptr_is_kernel(optval)) { + pr_err("kernel access not supported\n"); + return -EFAULT; + } +@@ -49,7 +49,7 @@ static int __bpfilter_process_sockopt(struct sock *sk, int optname, + req.is_set = is_set; + req.pid = current->pid; + req.cmd = optname; +- req.addr = (__force long)optval; ++ req.addr = (__force long)optval.user; + req.len = optlen; + if (!bpfilter_ops.info.tgid) + goto out; +@@ -87,7 +87,7 @@ static int start_umh(void) + pr_info("Loaded bpfilter_umh pid %d\n", pid_nr(bpfilter_ops.info.tgid)); + + /* health check that usermode process started correctly */ +- if (__bpfilter_process_sockopt(NULL, 0, NULL, 0, 0) != 0) { ++ if (__bpfilter_process_sockopt(NULL, 0, USER_SOCKPTR(NULL), 0, 0)) { + shutdown_umh(); + return -EFAULT; + } +diff --git a/net/ipv4/bpfilter/sockopt.c b/net/ipv4/bpfilter/sockopt.c +index 9063c6767d3410..1b34cb9a7708ec 100644 +--- a/net/ipv4/bpfilter/sockopt.c ++++ b/net/ipv4/bpfilter/sockopt.c +@@ -21,8 +21,7 @@ void bpfilter_umh_cleanup(struct umd_info *info) + } + EXPORT_SYMBOL_GPL(bpfilter_umh_cleanup); + +-static int bpfilter_mbox_request(struct sock *sk, int optname, +- char __user *optval, ++static int bpfilter_mbox_request(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen, bool is_set) + { + int err; +@@ -52,7 +51,7 @@ static int bpfilter_mbox_request(struct sock *sk, int optname, + return err; + } + +-int bpfilter_ip_set_sockopt(struct sock *sk, int optname, char __user *optval, ++int bpfilter_ip_set_sockopt(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen) + { + return bpfilter_mbox_request(sk, optname, optval, optlen, true); +@@ -66,7 +65,8 @@ int bpfilter_ip_get_sockopt(struct sock *sk, int optname, char __user *optval, + if (get_user(len, optlen)) + return -EFAULT; + +- return bpfilter_mbox_request(sk, optname, optval, len, false); ++ return bpfilter_mbox_request(sk, optname, USER_SOCKPTR(optval), len, ++ false); + } + + static int __init bpfilter_sockopt_init(void) +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index 42befbf12846c0..36f746e01741f6 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1414,7 +1414,8 @@ int ip_setsockopt(struct sock *sk, int level, + #if IS_ENABLED(CONFIG_BPFILTER_UMH) + if (optname >= BPFILTER_IPT_SO_SET_REPLACE && + optname < BPFILTER_IPT_SET_MAX) +- err = bpfilter_ip_set_sockopt(sk, optname, optval, optlen); ++ err = bpfilter_ip_set_sockopt(sk, optname, USER_SOCKPTR(optval), ++ optlen); + #endif + #ifdef CONFIG_NETFILTER + /* we need to exclude all possible ENOPROTOOPTs except default case */ +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MJKMFbyTFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:53:16 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id gFwAFLyTFV99qAAAlScrYA + (envelope-from ); Mon, 20 Jul 2020 14:53:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; 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+ bh=j0L+Qk7oKcxnlURXcCS3zaGErKnPf8jGdSz60eAGoas=; b=vyrInRSyjxBFp85JGDgEM1ey+x + daOmTnQbxCCmRJK79FDhI8s2c5wUUbLLvuDX/5bjs5jhEYnmAixNtjVRp4/CJq+CyaKPTJdNJRxuH + zTcn1wAlhVOHZ3ZgDc/+fyyHfE4qg/oy5qTe7NwbiNh4BfopzS/Jp08OFUBQXXgzQrSY7H/gKPuMt + FOK/Y+dKVbUlSUJZVtJSrdYbxHNGve2tepskRLMvKUneEYv0WMdU7/XsvOmJEfUYrUl7ecZrAsSEc + dIrYupB04Sc6sqHzIjogh01kWAtZEFjVpMbIZF+l47h+SDrLM8Fub0pjnnI0oDD1Rg5xfH8SnJkFj + E0ibMt0w==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDF-0004Yg-Ct; Mon, 20 Jul 2020 12:48:10 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 11/24] netfilter: switch nf_setsockopt to sockptr_t +Date: Mon, 20 Jul 2020 14:47:24 +0200 +Message-Id: <20200720124737.118617-12-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2AAE5A242B +X-Rspamd-UID: 7154b9 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/netfilter.h | 6 ++++-- + net/bridge/netfilter/ebtables.c | 37 +++++++++++++++------------------ + net/decnet/af_decnet.c | 3 ++- + net/ipv4/ip_sockglue.c | 3 ++- + net/ipv4/netfilter/arp_tables.c | 28 ++++++++++++------------- + net/ipv4/netfilter/ip_tables.c | 24 ++++++++++----------- + net/ipv6/ipv6_sockglue.c | 3 ++- + net/ipv6/netfilter/ip6_tables.c | 24 ++++++++++----------- + net/netfilter/ipvs/ip_vs_ctl.c | 4 ++-- + net/netfilter/nf_sockopt.c | 2 +- + 10 files changed, 68 insertions(+), 66 deletions(-) + +diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h +index 711b4d4486f042..0101747de54936 100644 +--- a/include/linux/netfilter.h ++++ b/include/linux/netfilter.h +@@ -13,6 +13,7 @@ + #include + #include + #include ++#include + #include + + static inline int NF_DROP_GETERR(int verdict) +@@ -163,7 +164,8 @@ struct nf_sockopt_ops { + /* Non-inclusive ranges: use 0/0/NULL to never get called. */ + int set_optmin; + int set_optmax; +- int (*set)(struct sock *sk, int optval, void __user *user, unsigned int len); ++ int (*set)(struct sock *sk, int optval, sockptr_t arg, ++ unsigned int len); + int get_optmin; + int get_optmax; + int (*get)(struct sock *sk, int optval, void __user *user, int *len); +@@ -338,7 +340,7 @@ NF_HOOK_LIST(uint8_t pf, unsigned int hook, struct net *net, struct sock *sk, + } + + /* Call setsockopt() */ +-int nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt, ++int nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, sockptr_t opt, + unsigned int len); + int nf_getsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt, + int *len); +diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c +index 12f8929667bf43..d35173e803d3fe 100644 +--- a/net/bridge/netfilter/ebtables.c ++++ b/net/bridge/netfilter/ebtables.c +@@ -1063,14 +1063,13 @@ static int do_replace_finish(struct net *net, struct ebt_replace *repl, + } + + /* replace the table */ +-static int do_replace(struct net *net, const void __user *user, +- unsigned int len) ++static int do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret, countersize; + struct ebt_table_info *newinfo; + struct ebt_replace tmp; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + if (len != sizeof(tmp) + tmp.entries_size) +@@ -1286,12 +1285,11 @@ static int do_update_counters(struct net *net, const char *name, + return ret; + } + +-static int update_counters(struct net *net, const void __user *user, +- unsigned int len) ++static int update_counters(struct net *net, sockptr_t arg, unsigned int len) + { + struct ebt_replace hlp; + +- if (copy_from_user(&hlp, user, sizeof(hlp))) ++ if (copy_from_sockptr(&hlp, arg, sizeof(hlp))) + return -EFAULT; + + if (len != sizeof(hlp) + hlp.num_counters * sizeof(struct ebt_counter)) +@@ -2079,7 +2077,7 @@ static int compat_copy_entries(unsigned char *data, unsigned int size_user, + + + static int compat_copy_ebt_replace_from_user(struct ebt_replace *repl, +- void __user *user, unsigned int len) ++ sockptr_t arg, unsigned int len) + { + struct compat_ebt_replace tmp; + int i; +@@ -2087,7 +2085,7 @@ static int compat_copy_ebt_replace_from_user(struct ebt_replace *repl, + if (len < sizeof(tmp)) + return -EINVAL; + +- if (copy_from_user(&tmp, user, sizeof(tmp))) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp))) + return -EFAULT; + + if (len != sizeof(tmp) + tmp.entries_size) +@@ -2114,8 +2112,7 @@ static int compat_copy_ebt_replace_from_user(struct ebt_replace *repl, + return 0; + } + +-static int compat_do_replace(struct net *net, void __user *user, +- unsigned int len) ++static int compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret, i, countersize, size64; + struct ebt_table_info *newinfo; +@@ -2123,10 +2120,10 @@ static int compat_do_replace(struct net *net, void __user *user, + struct ebt_entries_buf_state state; + void *entries_tmp; + +- ret = compat_copy_ebt_replace_from_user(&tmp, user, len); ++ ret = compat_copy_ebt_replace_from_user(&tmp, arg, len); + if (ret) { + /* try real handler in case userland supplied needed padding */ +- if (ret == -EINVAL && do_replace(net, user, len) == 0) ++ if (ret == -EINVAL && do_replace(net, arg, len) == 0) + ret = 0; + return ret; + } +@@ -2217,17 +2214,17 @@ static int compat_do_replace(struct net *net, void __user *user, + goto free_entries; + } + +-static int compat_update_counters(struct net *net, void __user *user, ++static int compat_update_counters(struct net *net, sockptr_t arg, + unsigned int len) + { + struct compat_ebt_replace hlp; + +- if (copy_from_user(&hlp, user, sizeof(hlp))) ++ if (copy_from_sockptr(&hlp, arg, sizeof(hlp))) + return -EFAULT; + + /* try real handler in case userland supplied needed padding */ + if (len != sizeof(hlp) + hlp.num_counters * sizeof(struct ebt_counter)) +- return update_counters(net, user, len); ++ return update_counters(net, arg, len); + + return do_update_counters(net, hlp.name, compat_ptr(hlp.counters), + hlp.num_counters, len); +@@ -2368,7 +2365,7 @@ static int do_ebt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) + return ret; + } + +-static int do_ebt_set_ctl(struct sock *sk, int cmd, void __user *user, ++static int do_ebt_set_ctl(struct sock *sk, int cmd, sockptr_t arg, + unsigned int len) + { + struct net *net = sock_net(sk); +@@ -2381,18 +2378,18 @@ static int do_ebt_set_ctl(struct sock *sk, int cmd, void __user *user, + case EBT_SO_SET_ENTRIES: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_do_replace(net, user, len); ++ ret = compat_do_replace(net, arg, len); + else + #endif +- ret = do_replace(net, user, len); ++ ret = do_replace(net, arg, len); + break; + case EBT_SO_SET_COUNTERS: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_update_counters(net, user, len); ++ ret = compat_update_counters(net, arg, len); + else + #endif +- ret = update_counters(net, user, len); ++ ret = update_counters(net, arg, len); + break; + default: + ret = -EINVAL; +diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c +index 7d7ae2dd69b8ad..7d51ab608fb3f1 100644 +--- a/net/decnet/af_decnet.c ++++ b/net/decnet/af_decnet.c +@@ -1332,7 +1332,8 @@ static int dn_setsockopt(struct socket *sock, int level, int optname, char __use + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != DSO_LINKINFO && + optname != DSO_STREAM && optname != DSO_SEQPACKET) +- err = nf_setsockopt(sk, PF_DECnet, optname, optval, optlen); ++ err = nf_setsockopt(sk, PF_DECnet, optname, ++ USER_SOCKPTR(optval), optlen); + #endif + + return err; +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index da933f99b5d517..42befbf12846c0 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1422,7 +1422,8 @@ int ip_setsockopt(struct sock *sk, int level, + optname != IP_IPSEC_POLICY && + optname != IP_XFRM_POLICY && + !ip_mroute_opt(optname)) +- err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); ++ err = nf_setsockopt(sk, PF_INET, optname, USER_SOCKPTR(optval), ++ optlen); + #endif + return err; + } +diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +index 6d24b686c7f00a..f5b26ef1782001 100644 +--- a/net/ipv4/netfilter/arp_tables.c ++++ b/net/ipv4/netfilter/arp_tables.c +@@ -1,4 +1,4 @@ +-// SPDX-License-Identifier: GPL-2.0-only ++ + /* + * Packet matching code for ARP packets. + * +@@ -947,8 +947,7 @@ static int __do_replace(struct net *net, const char *name, + return ret; + } + +-static int do_replace(struct net *net, const void __user *user, +- unsigned int len) ++static int do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct arpt_replace tmp; +@@ -956,7 +955,7 @@ static int do_replace(struct net *net, const void __user *user, + void *loc_cpu_entry; + struct arpt_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -972,8 +971,8 @@ static int do_replace(struct net *net, const void __user *user, + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1244,8 +1243,7 @@ static int translate_compat_table(struct net *net, + return ret; + } + +-static int compat_do_replace(struct net *net, void __user *user, +- unsigned int len) ++static int compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct compat_arpt_replace tmp; +@@ -1253,7 +1251,7 @@ static int compat_do_replace(struct net *net, void __user *user, + void *loc_cpu_entry; + struct arpt_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1269,7 +1267,8 @@ static int compat_do_replace(struct net *net, void __user *user, + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1401,7 +1400,8 @@ static int compat_get_entries(struct net *net, + } + #endif + +-static int do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) ++static int do_arpt_set_ctl(struct sock *sk, int cmd, sockptr_t arg, ++ unsigned int len) + { + int ret; + +@@ -1412,14 +1412,14 @@ static int do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned + case ARPT_SO_SET_REPLACE: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_do_replace(sock_net(sk), user, len); ++ ret = compat_do_replace(sock_net(sk), arg, len); + else + #endif +- ret = do_replace(sock_net(sk), user, len); ++ ret = do_replace(sock_net(sk), arg, len); + break; + + case ARPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); ++ ret = do_add_counters(sock_net(sk), arg, len); + break; + + default: +diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +index 4697d09c98dc3e..f2a9680303d8c0 100644 +--- a/net/ipv4/netfilter/ip_tables.c ++++ b/net/ipv4/netfilter/ip_tables.c +@@ -1102,7 +1102,7 @@ __do_replace(struct net *net, const char *name, unsigned int valid_hooks, + } + + static int +-do_replace(struct net *net, const void __user *user, unsigned int len) ++do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct ipt_replace tmp; +@@ -1110,7 +1110,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + void *loc_cpu_entry; + struct ipt_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1126,8 +1126,8 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1484,7 +1484,7 @@ translate_compat_table(struct net *net, + } + + static int +-compat_do_replace(struct net *net, void __user *user, unsigned int len) ++compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct compat_ipt_replace tmp; +@@ -1492,7 +1492,7 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + void *loc_cpu_entry; + struct ipt_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1508,8 +1508,8 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1610,7 +1610,7 @@ compat_get_entries(struct net *net, struct compat_ipt_get_entries __user *uptr, + #endif + + static int +-do_ipt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) ++do_ipt_set_ctl(struct sock *sk, int cmd, sockptr_t arg, unsigned int len) + { + int ret; + +@@ -1621,14 +1621,14 @@ do_ipt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + case IPT_SO_SET_REPLACE: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_do_replace(sock_net(sk), user, len); ++ ret = compat_do_replace(sock_net(sk), arg, len); + else + #endif +- ret = do_replace(sock_net(sk), user, len); ++ ret = do_replace(sock_net(sk), arg, len); + break; + + case IPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); ++ ret = do_add_counters(sock_net(sk), arg, len); + break; + + default: +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 56a74707c61741..85892b35cff7b3 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -996,7 +996,8 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != IPV6_IPSEC_POLICY && + optname != IPV6_XFRM_POLICY) +- err = nf_setsockopt(sk, PF_INET6, optname, optval, optlen); ++ err = nf_setsockopt(sk, PF_INET6, optname, USER_SOCKPTR(optval), ++ optlen); + #endif + return err; + } +diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +index a787aba30e2db7..1d52957a413f4a 100644 +--- a/net/ipv6/netfilter/ip6_tables.c ++++ b/net/ipv6/netfilter/ip6_tables.c +@@ -1119,7 +1119,7 @@ __do_replace(struct net *net, const char *name, unsigned int valid_hooks, + } + + static int +-do_replace(struct net *net, const void __user *user, unsigned int len) ++do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct ip6t_replace tmp; +@@ -1127,7 +1127,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + void *loc_cpu_entry; + struct ip6t_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1143,8 +1143,8 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1493,7 +1493,7 @@ translate_compat_table(struct net *net, + } + + static int +-compat_do_replace(struct net *net, void __user *user, unsigned int len) ++compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct compat_ip6t_replace tmp; +@@ -1501,7 +1501,7 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + void *loc_cpu_entry; + struct ip6t_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1517,8 +1517,8 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1619,7 +1619,7 @@ compat_get_entries(struct net *net, struct compat_ip6t_get_entries __user *uptr, + #endif + + static int +-do_ip6t_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) ++do_ip6t_set_ctl(struct sock *sk, int cmd, sockptr_t arg, unsigned int len) + { + int ret; + +@@ -1630,14 +1630,14 @@ do_ip6t_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + case IP6T_SO_SET_REPLACE: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_do_replace(sock_net(sk), user, len); ++ ret = compat_do_replace(sock_net(sk), arg, len); + else + #endif +- ret = do_replace(sock_net(sk), user, len); ++ ret = do_replace(sock_net(sk), arg, len); + break; + + case IP6T_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); ++ ret = do_add_counters(sock_net(sk), arg, len); + break; + + default: +diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c +index 4af83f466dfc2c..bcac316addabe8 100644 +--- a/net/netfilter/ipvs/ip_vs_ctl.c ++++ b/net/netfilter/ipvs/ip_vs_ctl.c +@@ -2434,7 +2434,7 @@ static void ip_vs_copy_udest_compat(struct ip_vs_dest_user_kern *udest, + } + + static int +-do_ip_vs_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) ++do_ip_vs_set_ctl(struct sock *sk, int cmd, sockptr_t ptr, unsigned int len) + { + struct net *net = sock_net(sk); + int ret; +@@ -2458,7 +2458,7 @@ do_ip_vs_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + return -EINVAL; + } + +- if (copy_from_user(arg, user, len) != 0) ++ if (copy_from_sockptr(arg, ptr, len) != 0) + return -EFAULT; + + /* Handle daemons since they have another lock */ +diff --git a/net/netfilter/nf_sockopt.c b/net/netfilter/nf_sockopt.c +index 90469b1f628a8e..34afcd03b6f60e 100644 +--- a/net/netfilter/nf_sockopt.c ++++ b/net/netfilter/nf_sockopt.c +@@ -89,7 +89,7 @@ static struct nf_sockopt_ops *nf_sockopt_find(struct sock *sk, u_int8_t pf, + return ops; + } + +-int nf_setsockopt(struct sock *sk, u_int8_t pf, int val, char __user *opt, ++int nf_setsockopt(struct sock *sk, u_int8_t pf, int val, sockptr_t opt, + unsigned int len) + { + struct nf_sockopt_ops *ops; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6DcaFsOTFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:53:23 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 8PB9FMOTFV/btQAAlScrYA + (envelope-from ); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 10/24] netfilter: switch xt_copy_counters to sockptr_t +Date: Mon, 20 Jul 2020 14:47:23 +0200 +Message-Id: <20200720124737.118617-11-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AAD41A2601 +X-Rspamd-UID: 4976a6 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/netfilter/x_tables.h | 4 ++-- + net/ipv4/netfilter/arp_tables.c | 7 +++---- + net/ipv4/netfilter/ip_tables.c | 7 +++---- + net/ipv6/netfilter/ip6_tables.c | 6 +++--- + net/netfilter/x_tables.c | 20 ++++++++++---------- + 5 files changed, 21 insertions(+), 23 deletions(-) + +diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h +index b8b943ee7b8b66..5deb099d156dcb 100644 +--- a/include/linux/netfilter/x_tables.h ++++ b/include/linux/netfilter/x_tables.h +@@ -301,8 +301,8 @@ int xt_target_to_user(const struct xt_entry_target *t, + int xt_data_to_user(void __user *dst, const void *src, + int usersize, int size, int aligned_size); + +-void *xt_copy_counters_from_user(const void __user *user, unsigned int len, +- struct xt_counters_info *info); ++void *xt_copy_counters(sockptr_t arg, unsigned int len, ++ struct xt_counters_info *info); + struct xt_counters *xt_counters_alloc(unsigned int counters); + + struct xt_table *xt_register_table(struct net *net, +diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +index 2c8a4dad39d748..6d24b686c7f00a 100644 +--- a/net/ipv4/netfilter/arp_tables.c ++++ b/net/ipv4/netfilter/arp_tables.c +@@ -996,8 +996,7 @@ static int do_replace(struct net *net, const void __user *user, + return ret; + } + +-static int do_add_counters(struct net *net, const void __user *user, +- unsigned int len) ++static int do_add_counters(struct net *net, sockptr_t arg, unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1008,7 +1007,7 @@ static int do_add_counters(struct net *net, const void __user *user, + struct arpt_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp); ++ paddc = xt_copy_counters(arg, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + +@@ -1420,7 +1419,7 @@ static int do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned + break; + + case ARPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len); ++ ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); + break; + + default: +diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +index 161901dd1cae7f..4697d09c98dc3e 100644 +--- a/net/ipv4/netfilter/ip_tables.c ++++ b/net/ipv4/netfilter/ip_tables.c +@@ -1151,8 +1151,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + } + + static int +-do_add_counters(struct net *net, const void __user *user, +- unsigned int len) ++do_add_counters(struct net *net, sockptr_t arg, unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1163,7 +1162,7 @@ do_add_counters(struct net *net, const void __user *user, + struct ipt_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp); ++ paddc = xt_copy_counters(arg, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + +@@ -1629,7 +1628,7 @@ do_ipt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + break; + + case IPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len); ++ ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); + break; + + default: +diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +index fd1f8f93123188..a787aba30e2db7 100644 +--- a/net/ipv6/netfilter/ip6_tables.c ++++ b/net/ipv6/netfilter/ip6_tables.c +@@ -1168,7 +1168,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + } + + static int +-do_add_counters(struct net *net, const void __user *user, unsigned int len) ++do_add_counters(struct net *net, sockptr_t arg, unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1179,7 +1179,7 @@ do_add_counters(struct net *net, const void __user *user, unsigned int len) + struct ip6t_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp); ++ paddc = xt_copy_counters(arg, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + t = xt_find_table_lock(net, AF_INET6, tmp.name); +@@ -1637,7 +1637,7 @@ do_ip6t_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + break; + + case IP6T_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len); ++ ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); + break; + + default: +diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c +index 32bab45af7e415..b97eb4b538fd4e 100644 +--- a/net/netfilter/x_tables.c ++++ b/net/netfilter/x_tables.c +@@ -1028,9 +1028,9 @@ int xt_check_target(struct xt_tgchk_param *par, + EXPORT_SYMBOL_GPL(xt_check_target); + + /** +- * xt_copy_counters_from_user - copy counters and metadata from userspace ++ * xt_copy_counters - copy counters and metadata from a sockptr_t + * +- * @user: src pointer to userspace memory ++ * @arg: src sockptr + * @len: alleged size of userspace memory + * @info: where to store the xt_counters_info metadata + * +@@ -1047,8 +1047,8 @@ EXPORT_SYMBOL_GPL(xt_check_target); + * Return: returns pointer that caller has to test via IS_ERR(). + * If IS_ERR is false, caller has to vfree the pointer. + */ +-void *xt_copy_counters_from_user(const void __user *user, unsigned int len, +- struct xt_counters_info *info) ++void *xt_copy_counters(sockptr_t arg, unsigned int len, ++ struct xt_counters_info *info) + { + void *mem; + u64 size; +@@ -1062,12 +1062,12 @@ void *xt_copy_counters_from_user(const void __user *user, unsigned int len, + return ERR_PTR(-EINVAL); + + len -= sizeof(compat_tmp); +- if (copy_from_user(&compat_tmp, user, sizeof(compat_tmp)) != 0) ++ if (copy_from_sockptr(&compat_tmp, arg, sizeof(compat_tmp)) != 0) + return ERR_PTR(-EFAULT); + + memcpy(info->name, compat_tmp.name, sizeof(info->name) - 1); + info->num_counters = compat_tmp.num_counters; +- user += sizeof(compat_tmp); ++ sockptr_advance(arg, sizeof(compat_tmp)); + } else + #endif + { +@@ -1075,10 +1075,10 @@ void *xt_copy_counters_from_user(const void __user *user, unsigned int len, + return ERR_PTR(-EINVAL); + + len -= sizeof(*info); +- if (copy_from_user(info, user, sizeof(*info)) != 0) ++ if (copy_from_sockptr(info, arg, sizeof(*info)) != 0) + return ERR_PTR(-EFAULT); + +- user += sizeof(*info); ++ sockptr_advance(arg, sizeof(*info)); + } + info->name[sizeof(info->name) - 1] = '\0'; + +@@ -1092,13 +1092,13 @@ void *xt_copy_counters_from_user(const void __user *user, unsigned int len, + if (!mem) + return ERR_PTR(-ENOMEM); + +- if (copy_from_user(mem, user, len) == 0) ++ if (copy_from_sockptr(mem, arg, len) == 0) + return mem; + + vfree(mem); + return ERR_PTR(-EFAULT); + } +-EXPORT_SYMBOL_GPL(xt_copy_counters_from_user); ++EXPORT_SYMBOL_GPL(xt_copy_counters); + + #ifdef CONFIG_COMPAT + int xt_compat_target_offset(const struct xt_target *target) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kDyvHxmoFV+N2wAAvsO+Rg + (envelope-from ) + for ; 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+ Mon, 20 Jul 2020 16:19:38 +0200 (CEST) +Subject: Re: [PATCH 24/24] net: pass a sockptr_t into ->setsockopt +To: Christoph Hellwig , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-25-hch@lst.de> +From: Stefan Schmidt +Message-ID: +Date: Mon, 20 Jul 2020 16:19:38 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.9.0 +MIME-Version: 1.0 +In-Reply-To: <20200720124737.118617-25-hch@lst.de> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B3089A2625 +X-Rspamd-UID: 1eed4b + +Hello. + +On 20.07.20 14:47, Christoph Hellwig wrote: +> Rework the remaining setsockopt code to pass a sockptr_t instead of a +> plain user pointer. This removes the last remaining set_fs(KERNEL_DS) +> outside of architecture specific code. +> +> Signed-off-by: Christoph Hellwig +> --- +> crypto/af_alg.c | 7 ++-- +> drivers/crypto/chelsio/chtls/chtls_main.c | 18 ++++++----- +> drivers/isdn/mISDN/socket.c | 4 +-- +> include/linux/net.h | 4 ++- +> include/net/inet_connection_sock.h | 3 +- +> include/net/ip.h | 2 +- +> include/net/ipv6.h | 4 +-- +> include/net/sctp/structs.h | 2 +- +> include/net/sock.h | 4 +-- +> include/net/tcp.h | 4 +-- +> net/atm/common.c | 6 ++-- +> net/atm/common.h | 2 +- +> net/atm/pvc.c | 2 +- +> net/atm/svc.c | 6 ++-- +> net/ax25/af_ax25.c | 6 ++-- +> net/bluetooth/hci_sock.c | 8 ++--- +> net/bluetooth/l2cap_sock.c | 22 ++++++------- +> net/bluetooth/rfcomm/sock.c | 12 ++++--- +> net/bluetooth/sco.c | 6 ++-- +> net/caif/caif_socket.c | 8 ++--- +> net/can/j1939/socket.c | 12 +++---- +> net/can/raw.c | 16 +++++----- +> net/core/sock.c | 2 +- +> net/dccp/dccp.h | 2 +- +> net/dccp/proto.c | 20 ++++++------ +> net/decnet/af_decnet.c | 16 ++++++---- +> net/ieee802154/socket.c | 6 ++-- +> net/ipv4/ip_sockglue.c | 13 +++----- +> net/ipv4/raw.c | 8 ++--- +> net/ipv4/tcp.c | 5 ++- +> net/ipv4/udp.c | 6 ++-- +> net/ipv4/udp_impl.h | 4 +-- +> net/ipv6/ipv6_sockglue.c | 10 +++--- +> net/ipv6/raw.c | 10 +++--- +> net/ipv6/udp.c | 6 ++-- +> net/ipv6/udp_impl.h | 4 +-- +> net/iucv/af_iucv.c | 4 +-- +> net/kcm/kcmsock.c | 6 ++-- +> net/l2tp/l2tp_ppp.c | 4 +-- +> net/llc/af_llc.c | 4 +-- +> net/mptcp/protocol.c | 14 ++++---- +> net/netlink/af_netlink.c | 4 +-- +> net/netrom/af_netrom.c | 4 +-- +> net/nfc/llcp_sock.c | 6 ++-- +> net/packet/af_packet.c | 39 ++++++++++++----------- +> net/phonet/pep.c | 4 +-- +> net/rds/af_rds.c | 30 ++++++++--------- +> net/rds/rdma.c | 14 ++++---- +> net/rds/rds.h | 6 ++-- +> net/rose/af_rose.c | 4 +-- +> net/rxrpc/af_rxrpc.c | 8 ++--- +> net/rxrpc/ar-internal.h | 4 +-- +> net/rxrpc/key.c | 9 +++--- +> net/sctp/socket.c | 4 +-- +> net/smc/af_smc.c | 4 +-- +> net/socket.c | 23 ++++--------- +> net/tipc/socket.c | 8 ++--- +> net/tls/tls_main.c | 17 +++++----- +> net/vmw_vsock/af_vsock.c | 4 +-- +> net/x25/af_x25.c | 4 +-- +> net/xdp/xsk.c | 8 ++--- +> 61 files changed, 248 insertions(+), 258 deletions(-) +> +> diff --git a/crypto/af_alg.c b/crypto/af_alg.c +> index 29f71428520b4b..892242a42c3ec9 100644 +> --- a/crypto/af_alg.c +> +++ b/crypto/af_alg.c +> @@ -197,8 +197,7 @@ static int alg_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) +> return err; +> } +> +> -static int alg_setkey(struct sock *sk, char __user *ukey, +> - unsigned int keylen) +> +static int alg_setkey(struct sock *sk, sockptr_t ukey, unsigned int keylen) +> { +> struct alg_sock *ask = alg_sk(sk); +> const struct af_alg_type *type = ask->type; +> @@ -210,7 +209,7 @@ static int alg_setkey(struct sock *sk, char __user *ukey, +> return -ENOMEM; +> +> err = -EFAULT; +> - if (copy_from_user(key, ukey, keylen)) +> + if (copy_from_sockptr(key, ukey, keylen)) +> goto out; +> +> err = type->setkey(ask->private, key, keylen); +> @@ -222,7 +221,7 @@ static int alg_setkey(struct sock *sk, char __user *ukey, +> } +> +> static int alg_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> struct alg_sock *ask = alg_sk(sk); +> diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c +> index d98b89d0fa6eeb..c3058dcdb33c5c 100644 +> --- a/drivers/crypto/chelsio/chtls/chtls_main.c +> +++ b/drivers/crypto/chelsio/chtls/chtls_main.c +> @@ -488,7 +488,7 @@ static int chtls_getsockopt(struct sock *sk, int level, int optname, +> } +> +> static int do_chtls_setsockopt(struct sock *sk, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct tls_crypto_info *crypto_info, tmp_crypto_info; +> struct chtls_sock *csk; +> @@ -498,12 +498,12 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, +> +> csk = rcu_dereference_sk_user_data(sk); +> +> - if (!optval || optlen < sizeof(*crypto_info)) { +> + if (sockptr_is_null(optval) || optlen < sizeof(*crypto_info)) { +> rc = -EINVAL; +> goto out; +> } +> +> - rc = copy_from_user(&tmp_crypto_info, optval, sizeof(*crypto_info)); +> + rc = copy_from_sockptr(&tmp_crypto_info, optval, sizeof(*crypto_info)); +> if (rc) { +> rc = -EFAULT; +> goto out; +> @@ -525,8 +525,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, +> /* Obtain version and type from previous copy */ +> crypto_info[0] = tmp_crypto_info; +> /* Now copy the following data */ +> - rc = copy_from_user((char *)crypto_info + sizeof(*crypto_info), +> - optval + sizeof(*crypto_info), +> + sockptr_advance(optval, sizeof(*crypto_info)); +> + rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), +> + optval, +> sizeof(struct tls12_crypto_info_aes_gcm_128) +> - sizeof(*crypto_info)); +> +> @@ -541,8 +542,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, +> } +> case TLS_CIPHER_AES_GCM_256: { +> crypto_info[0] = tmp_crypto_info; +> - rc = copy_from_user((char *)crypto_info + sizeof(*crypto_info), +> - optval + sizeof(*crypto_info), +> + sockptr_advance(optval, sizeof(*crypto_info)); +> + rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), +> + optval, +> sizeof(struct tls12_crypto_info_aes_gcm_256) +> - sizeof(*crypto_info)); +> +> @@ -565,7 +567,7 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, +> } +> +> static int chtls_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct tls_context *ctx = tls_get_ctx(sk); +> +> diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c +> index 1b2b91479107bc..2835daae9e9f3a 100644 +> --- a/drivers/isdn/mISDN/socket.c +> +++ b/drivers/isdn/mISDN/socket.c +> @@ -401,7 +401,7 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) +> } +> +> static int data_sock_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int len) +> + sockptr_t optval, unsigned int len) +> { +> struct sock *sk = sock->sk; +> int err = 0, opt = 0; +> @@ -414,7 +414,7 @@ static int data_sock_setsockopt(struct socket *sock, int level, int optname, +> +> switch (optname) { +> case MISDN_TIME_STAMP: +> - if (get_user(opt, (int __user *)optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(int))) { +> err = -EFAULT; +> break; +> } +> diff --git a/include/linux/net.h b/include/linux/net.h +> index 858ff1d981540d..d48ff11808794c 100644 +> --- a/include/linux/net.h +> +++ b/include/linux/net.h +> @@ -21,6 +21,7 @@ +> #include +> #include +> #include +> +#include +> +> #include +> +> @@ -162,7 +163,8 @@ struct proto_ops { +> int (*listen) (struct socket *sock, int len); +> int (*shutdown) (struct socket *sock, int flags); +> int (*setsockopt)(struct socket *sock, int level, +> - int optname, char __user *optval, unsigned int optlen); +> + int optname, sockptr_t optval, +> + unsigned int optlen); +> int (*getsockopt)(struct socket *sock, int level, +> int optname, char __user *optval, int __user *optlen); +> void (*show_fdinfo)(struct seq_file *m, struct socket *sock); +> diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h +> index 157c60cca0ca60..1e209ce7d1bd1b 100644 +> --- a/include/net/inet_connection_sock.h +> +++ b/include/net/inet_connection_sock.h +> @@ -16,6 +16,7 @@ +> #include +> #include +> #include +> +#include +> +> #include +> #include +> @@ -45,7 +46,7 @@ struct inet_connection_sock_af_ops { +> u16 net_frag_header_len; +> u16 sockaddr_len; +> int (*setsockopt)(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen); +> + sockptr_t optval, unsigned int optlen); +> int (*getsockopt)(struct sock *sk, int level, int optname, +> char __user *optval, int __user *optlen); +> void (*addr2sockaddr)(struct sock *sk, struct sockaddr *); +> diff --git a/include/net/ip.h b/include/net/ip.h +> index d66ad3a9522081..b09c48d862cc10 100644 +> --- a/include/net/ip.h +> +++ b/include/net/ip.h +> @@ -722,7 +722,7 @@ void ip_cmsg_recv_offset(struct msghdr *msg, struct sock *sk, +> struct sk_buff *skb, int tlen, int offset); +> int ip_cmsg_send(struct sock *sk, struct msghdr *msg, +> struct ipcm_cookie *ipc, bool allow_ipv6); +> -int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval, +> +int ip_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, +> unsigned int optlen); +> int ip_getsockopt(struct sock *sk, int level, int optname, char __user *optval, +> int __user *optlen); +> diff --git a/include/net/ipv6.h b/include/net/ipv6.h +> index 4c9d89b5d73268..bd1f396cc9c729 100644 +> --- a/include/net/ipv6.h +> +++ b/include/net/ipv6.h +> @@ -1084,8 +1084,8 @@ struct in6_addr *fl6_update_dst(struct flowi6 *fl6, +> * socket options (ipv6_sockglue.c) +> */ +> +> -int ipv6_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen); +> +int ipv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, +> + unsigned int optlen); +> int ipv6_getsockopt(struct sock *sk, int level, int optname, +> char __user *optval, int __user *optlen); +> +> diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h +> index 233bbf7df5d66c..b33f1aefad0989 100644 +> --- a/include/net/sctp/structs.h +> +++ b/include/net/sctp/structs.h +> @@ -431,7 +431,7 @@ struct sctp_af { +> int (*setsockopt) (struct sock *sk, +> int level, +> int optname, +> - char __user *optval, +> + sockptr_t optval, +> unsigned int optlen); +> int (*getsockopt) (struct sock *sk, +> int level, +> diff --git a/include/net/sock.h b/include/net/sock.h +> index bfb2fe2fc36876..2cc3ba667908de 100644 +> --- a/include/net/sock.h +> +++ b/include/net/sock.h +> @@ -1141,7 +1141,7 @@ struct proto { +> void (*destroy)(struct sock *sk); +> void (*shutdown)(struct sock *sk, int how); +> int (*setsockopt)(struct sock *sk, int level, +> - int optname, char __user *optval, +> + int optname, sockptr_t optval, +> unsigned int optlen); +> int (*getsockopt)(struct sock *sk, int level, +> int optname, char __user *optval, +> @@ -1734,7 +1734,7 @@ int sock_common_getsockopt(struct socket *sock, int level, int optname, +> int sock_common_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, +> int flags); +> int sock_common_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen); +> + sockptr_t optval, unsigned int optlen); +> +> void sk_common_release(struct sock *sk); +> +> diff --git a/include/net/tcp.h b/include/net/tcp.h +> index e3c8e1d820214c..e0c35d56091f22 100644 +> --- a/include/net/tcp.h +> +++ b/include/net/tcp.h +> @@ -399,8 +399,8 @@ __poll_t tcp_poll(struct file *file, struct socket *sock, +> struct poll_table_struct *wait); +> int tcp_getsockopt(struct sock *sk, int level, int optname, +> char __user *optval, int __user *optlen); +> -int tcp_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen); +> +int tcp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, +> + unsigned int optlen); +> void tcp_set_keepalive(struct sock *sk, int val); +> void tcp_syn_ack_timeout(const struct request_sock *req); +> int tcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, +> diff --git a/net/atm/common.c b/net/atm/common.c +> index 9b28f1fb3c69c8..84367b844b1473 100644 +> --- a/net/atm/common.c +> +++ b/net/atm/common.c +> @@ -745,7 +745,7 @@ static int check_qos(const struct atm_qos *qos) +> } +> +> int vcc_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct atm_vcc *vcc; +> unsigned long value; +> @@ -760,7 +760,7 @@ int vcc_setsockopt(struct socket *sock, int level, int optname, +> { +> struct atm_qos qos; +> +> - if (copy_from_user(&qos, optval, sizeof(qos))) +> + if (copy_from_sockptr(&qos, optval, sizeof(qos))) +> return -EFAULT; +> error = check_qos(&qos); +> if (error) +> @@ -774,7 +774,7 @@ int vcc_setsockopt(struct socket *sock, int level, int optname, +> return 0; +> } +> case SO_SETCLP: +> - if (get_user(value, (unsigned long __user *)optval)) +> + if (copy_from_sockptr(&value, optval, sizeof(value))) +> return -EFAULT; +> if (value) +> vcc->atm_options |= ATM_ATMOPT_CLP; +> diff --git a/net/atm/common.h b/net/atm/common.h +> index 5850649068bb29..a1e56e8de698a3 100644 +> --- a/net/atm/common.h +> +++ b/net/atm/common.h +> @@ -21,7 +21,7 @@ __poll_t vcc_poll(struct file *file, struct socket *sock, poll_table *wait); +> int vcc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); +> int vcc_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); +> int vcc_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen); +> + sockptr_t optval, unsigned int optlen); +> int vcc_getsockopt(struct socket *sock, int level, int optname, +> char __user *optval, int __user *optlen); +> void vcc_process_recv_queue(struct atm_vcc *vcc); +> diff --git a/net/atm/pvc.c b/net/atm/pvc.c +> index 02bd2a436bdf9e..53e7d3f39e26cc 100644 +> --- a/net/atm/pvc.c +> +++ b/net/atm/pvc.c +> @@ -63,7 +63,7 @@ static int pvc_connect(struct socket *sock, struct sockaddr *sockaddr, +> } +> +> static int pvc_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> int error; +> diff --git a/net/atm/svc.c b/net/atm/svc.c +> index ba144d035e3d41..4a02bcaad279f8 100644 +> --- a/net/atm/svc.c +> +++ b/net/atm/svc.c +> @@ -451,7 +451,7 @@ int svc_change_qos(struct atm_vcc *vcc, struct atm_qos *qos) +> } +> +> static int svc_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> struct atm_vcc *vcc = ATM_SD(sock); +> @@ -464,7 +464,7 @@ static int svc_setsockopt(struct socket *sock, int level, int optname, +> error = -EINVAL; +> goto out; +> } +> - if (copy_from_user(&vcc->sap, optval, optlen)) { +> + if (copy_from_sockptr(&vcc->sap, optval, optlen)) { +> error = -EFAULT; +> goto out; +> } +> @@ -475,7 +475,7 @@ static int svc_setsockopt(struct socket *sock, int level, int optname, +> error = -EINVAL; +> goto out; +> } +> - if (get_user(value, (int __user *)optval)) { +> + if (copy_from_sockptr(&value, optval, sizeof(int))) { +> error = -EFAULT; +> goto out; +> } +> diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c +> index fd91cd34f25e03..17bf31a8969284 100644 +> --- a/net/ax25/af_ax25.c +> +++ b/net/ax25/af_ax25.c +> @@ -528,7 +528,7 @@ ax25_cb *ax25_create_cb(void) +> */ +> +> static int ax25_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> ax25_cb *ax25; +> @@ -543,7 +543,7 @@ static int ax25_setsockopt(struct socket *sock, int level, int optname, +> if (optlen < sizeof(unsigned int)) +> return -EINVAL; +> +> - if (get_user(opt, (unsigned int __user *)optval)) +> + if (copy_from_sockptr(&opt, optval, sizeof(unsigned int))) +> return -EFAULT; +> +> lock_sock(sk); +> @@ -640,7 +640,7 @@ static int ax25_setsockopt(struct socket *sock, int level, int optname, +> +> memset(devname, 0, sizeof(devname)); +> +> - if (copy_from_user(devname, optval, optlen)) { +> + if (copy_from_sockptr(devname, optval, optlen)) { +> res = -EFAULT; +> break; +> } +> diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c +> index caf38a8ea6a8ba..d5eff27d5b1e17 100644 +> --- a/net/bluetooth/hci_sock.c +> +++ b/net/bluetooth/hci_sock.c +> @@ -1842,7 +1842,7 @@ static int hci_sock_sendmsg(struct socket *sock, struct msghdr *msg, +> } +> +> static int hci_sock_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int len) +> + sockptr_t optval, unsigned int len) +> { +> struct hci_ufilter uf = { .opcode = 0 }; +> struct sock *sk = sock->sk; +> @@ -1862,7 +1862,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, +> +> switch (optname) { +> case HCI_DATA_DIR: +> - if (get_user(opt, (int __user *)optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(opt))) { +> err = -EFAULT; +> break; +> } +> @@ -1874,7 +1874,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, +> break; +> +> case HCI_TIME_STAMP: +> - if (get_user(opt, (int __user *)optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(opt))) { +> err = -EFAULT; +> break; +> } +> @@ -1896,7 +1896,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, +> } +> +> len = min_t(unsigned int, len, sizeof(uf)); +> - if (copy_from_user(&uf, optval, len)) { +> + if (copy_from_sockptr(&uf, optval, len)) { +> err = -EFAULT; +> break; +> } +> diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +> index a995d2c51fa7f1..a3d104123f38dd 100644 +> --- a/net/bluetooth/l2cap_sock.c +> +++ b/net/bluetooth/l2cap_sock.c +> @@ -703,7 +703,7 @@ static bool l2cap_valid_mtu(struct l2cap_chan *chan, u16 mtu) +> } +> +> static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> struct l2cap_chan *chan = l2cap_pi(sk)->chan; +> @@ -736,7 +736,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, +> opts.txwin_size = chan->tx_win; +> +> len = min_t(unsigned int, sizeof(opts), optlen); +> - if (copy_from_user((char *) &opts, optval, len)) { +> + if (copy_from_sockptr(&opts, optval, len)) { +> err = -EFAULT; +> break; +> } +> @@ -782,7 +782,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, +> break; +> +> case L2CAP_LM: +> - if (get_user(opt, (u32 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u32))) { +> err = -EFAULT; +> break; +> } +> @@ -859,7 +859,7 @@ static int l2cap_set_mode(struct l2cap_chan *chan, u8 mode) +> } +> +> static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> struct l2cap_chan *chan = l2cap_pi(sk)->chan; +> @@ -891,7 +891,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +> sec.level = BT_SECURITY_LOW; +> +> len = min_t(unsigned int, sizeof(sec), optlen); +> - if (copy_from_user((char *) &sec, optval, len)) { +> + if (copy_from_sockptr(&sec, optval, len)) { +> err = -EFAULT; +> break; +> } +> @@ -939,7 +939,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +> break; +> } +> +> - if (get_user(opt, (u32 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u32))) { +> err = -EFAULT; +> break; +> } +> @@ -954,7 +954,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +> break; +> +> case BT_FLUSHABLE: +> - if (get_user(opt, (u32 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u32))) { +> err = -EFAULT; +> break; +> } +> @@ -990,7 +990,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +> pwr.force_active = BT_POWER_FORCE_ACTIVE_ON; +> +> len = min_t(unsigned int, sizeof(pwr), optlen); +> - if (copy_from_user((char *) &pwr, optval, len)) { +> + if (copy_from_sockptr(&pwr, optval, len)) { +> err = -EFAULT; +> break; +> } +> @@ -1002,7 +1002,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +> break; +> +> case BT_CHANNEL_POLICY: +> - if (get_user(opt, (u32 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u32))) { +> err = -EFAULT; +> break; +> } +> @@ -1050,7 +1050,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +> break; +> } +> +> - if (get_user(opt, (u16 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u16))) { +> err = -EFAULT; +> break; +> } +> @@ -1081,7 +1081,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +> break; +> } +> +> - if (get_user(opt, (u8 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u8))) { +> err = -EFAULT; +> break; +> } +> diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c +> index df14eebe80da8b..dba4ea0e1b0dc7 100644 +> --- a/net/bluetooth/rfcomm/sock.c +> +++ b/net/bluetooth/rfcomm/sock.c +> @@ -644,7 +644,8 @@ static int rfcomm_sock_recvmsg(struct socket *sock, struct msghdr *msg, +> return len; +> } +> +> -static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __user *optval, unsigned int optlen) +> +static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> int err = 0; +> @@ -656,7 +657,7 @@ static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __u +> +> switch (optname) { +> case RFCOMM_LM: +> - if (get_user(opt, (u32 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u32))) { +> err = -EFAULT; +> break; +> } +> @@ -685,7 +686,8 @@ static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __u +> return err; +> } +> +> -static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) +> +static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> struct bt_security sec; +> @@ -713,7 +715,7 @@ static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, c +> sec.level = BT_SECURITY_LOW; +> +> len = min_t(unsigned int, sizeof(sec), optlen); +> - if (copy_from_user((char *) &sec, optval, len)) { +> + if (copy_from_sockptr(&sec, optval, len)) { +> err = -EFAULT; +> break; +> } +> @@ -732,7 +734,7 @@ static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, c +> break; +> } +> +> - if (get_user(opt, (u32 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u32))) { +> err = -EFAULT; +> break; +> } +> diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +> index c8c3d38cdc7b56..37260baf71507b 100644 +> --- a/net/bluetooth/sco.c +> +++ b/net/bluetooth/sco.c +> @@ -791,7 +791,7 @@ static int sco_sock_recvmsg(struct socket *sock, struct msghdr *msg, +> } +> +> static int sco_sock_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> int len, err = 0; +> @@ -810,7 +810,7 @@ static int sco_sock_setsockopt(struct socket *sock, int level, int optname, +> break; +> } +> +> - if (get_user(opt, (u32 __user *) optval)) { +> + if (copy_from_sockptr(&opt, optval, sizeof(u32))) { +> err = -EFAULT; +> break; +> } +> @@ -831,7 +831,7 @@ static int sco_sock_setsockopt(struct socket *sock, int level, int optname, +> voice.setting = sco_pi(sk)->setting; +> +> len = min_t(unsigned int, sizeof(voice), optlen); +> - if (copy_from_user((char *)&voice, optval, len)) { +> + if (copy_from_sockptr(&voice, optval, len)) { +> err = -EFAULT; +> break; +> } +> diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c +> index b94ecd931002e7..3ad0a1df671283 100644 +> --- a/net/caif/caif_socket.c +> +++ b/net/caif/caif_socket.c +> @@ -669,8 +669,8 @@ static int caif_stream_sendmsg(struct socket *sock, struct msghdr *msg, +> return sent ? : err; +> } +> +> -static int setsockopt(struct socket *sock, +> - int lvl, int opt, char __user *ov, unsigned int ol) +> +static int setsockopt(struct socket *sock, int lvl, int opt, sockptr_t ov, +> + unsigned int ol) +> { +> struct sock *sk = sock->sk; +> struct caifsock *cf_sk = container_of(sk, struct caifsock, sk); +> @@ -685,7 +685,7 @@ static int setsockopt(struct socket *sock, +> return -EINVAL; +> if (lvl != SOL_CAIF) +> goto bad_sol; +> - if (copy_from_user(&linksel, ov, sizeof(int))) +> + if (copy_from_sockptr(&linksel, ov, sizeof(int))) +> return -EINVAL; +> lock_sock(&(cf_sk->sk)); +> cf_sk->conn_req.link_selector = linksel; +> @@ -699,7 +699,7 @@ static int setsockopt(struct socket *sock, +> return -ENOPROTOOPT; +> lock_sock(&(cf_sk->sk)); +> if (ol > sizeof(cf_sk->conn_req.param.data) || +> - copy_from_user(&cf_sk->conn_req.param.data, ov, ol)) { +> + copy_from_sockptr(&cf_sk->conn_req.param.data, ov, ol)) { +> release_sock(&cf_sk->sk); +> return -EINVAL; +> } +> diff --git a/net/can/j1939/socket.c b/net/can/j1939/socket.c +> index f7587428febdd2..78ff9b3f1d40c7 100644 +> --- a/net/can/j1939/socket.c +> +++ b/net/can/j1939/socket.c +> @@ -627,14 +627,14 @@ static int j1939_sk_release(struct socket *sock) +> return 0; +> } +> +> -static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, char __user *optval, +> +static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, sockptr_t optval, +> unsigned int optlen, int flag) +> { +> int tmp; +> +> if (optlen != sizeof(tmp)) +> return -EINVAL; +> - if (copy_from_user(&tmp, optval, optlen)) +> + if (copy_from_sockptr(&tmp, optval, optlen)) +> return -EFAULT; +> lock_sock(&jsk->sk); +> if (tmp) +> @@ -646,7 +646,7 @@ static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, char __user *optval, +> } +> +> static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> struct j1939_sock *jsk = j1939_sk(sk); +> @@ -658,7 +658,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, +> +> switch (optname) { +> case SO_J1939_FILTER: +> - if (optval) { +> + if (!sockptr_is_null(optval)) { +> struct j1939_filter *f; +> int c; +> +> @@ -670,7 +670,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, +> return -EINVAL; +> +> count = optlen / sizeof(*filters); +> - filters = memdup_user(optval, optlen); +> + filters = memdup_sockptr(optval, optlen); +> if (IS_ERR(filters)) +> return PTR_ERR(filters); +> +> @@ -703,7 +703,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, +> case SO_J1939_SEND_PRIO: +> if (optlen != sizeof(tmp)) +> return -EINVAL; +> - if (copy_from_user(&tmp, optval, optlen)) +> + if (copy_from_sockptr(&tmp, optval, optlen)) +> return -EFAULT; +> if (tmp < 0 || tmp > 7) +> return -EDOM; +> diff --git a/net/can/raw.c b/net/can/raw.c +> index 59c039d73c6d58..94a9405658dc61 100644 +> --- a/net/can/raw.c +> +++ b/net/can/raw.c +> @@ -485,7 +485,7 @@ static int raw_getname(struct socket *sock, struct sockaddr *uaddr, +> } +> +> static int raw_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> struct raw_sock *ro = raw_sk(sk); +> @@ -511,11 +511,11 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, +> +> if (count > 1) { +> /* filter does not fit into dfilter => alloc space */ +> - filter = memdup_user(optval, optlen); +> + filter = memdup_sockptr(optval, optlen); +> if (IS_ERR(filter)) +> return PTR_ERR(filter); +> } else if (count == 1) { +> - if (copy_from_user(&sfilter, optval, sizeof(sfilter))) +> + if (copy_from_sockptr(&sfilter, optval, sizeof(sfilter))) +> return -EFAULT; +> } +> +> @@ -568,7 +568,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, +> if (optlen != sizeof(err_mask)) +> return -EINVAL; +> +> - if (copy_from_user(&err_mask, optval, optlen)) +> + if (copy_from_sockptr(&err_mask, optval, optlen)) +> return -EFAULT; +> +> err_mask &= CAN_ERR_MASK; +> @@ -607,7 +607,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, +> if (optlen != sizeof(ro->loopback)) +> return -EINVAL; +> +> - if (copy_from_user(&ro->loopback, optval, optlen)) +> + if (copy_from_sockptr(&ro->loopback, optval, optlen)) +> return -EFAULT; +> +> break; +> @@ -616,7 +616,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, +> if (optlen != sizeof(ro->recv_own_msgs)) +> return -EINVAL; +> +> - if (copy_from_user(&ro->recv_own_msgs, optval, optlen)) +> + if (copy_from_sockptr(&ro->recv_own_msgs, optval, optlen)) +> return -EFAULT; +> +> break; +> @@ -625,7 +625,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, +> if (optlen != sizeof(ro->fd_frames)) +> return -EINVAL; +> +> - if (copy_from_user(&ro->fd_frames, optval, optlen)) +> + if (copy_from_sockptr(&ro->fd_frames, optval, optlen)) +> return -EFAULT; +> +> break; +> @@ -634,7 +634,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, +> if (optlen != sizeof(ro->join_filters)) +> return -EINVAL; +> +> - if (copy_from_user(&ro->join_filters, optval, optlen)) +> + if (copy_from_sockptr(&ro->join_filters, optval, optlen)) +> return -EFAULT; +> +> break; +> diff --git a/net/core/sock.c b/net/core/sock.c +> index 9cf8318bc51de4..ff22629f10ce92 100644 +> --- a/net/core/sock.c +> +++ b/net/core/sock.c +> @@ -3210,7 +3210,7 @@ EXPORT_SYMBOL(sock_common_recvmsg); +> * Set socket options on an inet socket. +> */ +> int sock_common_setsockopt(struct socket *sock, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> +> diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h +> index 434eea91b7679d..9cc9d1ee6cdb9a 100644 +> --- a/net/dccp/dccp.h +> +++ b/net/dccp/dccp.h +> @@ -295,7 +295,7 @@ int dccp_disconnect(struct sock *sk, int flags); +> int dccp_getsockopt(struct sock *sk, int level, int optname, +> char __user *optval, int __user *optlen); +> int dccp_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen); +> + sockptr_t optval, unsigned int optlen); +> int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg); +> int dccp_sendmsg(struct sock *sk, struct msghdr *msg, size_t size); +> int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, +> diff --git a/net/dccp/proto.c b/net/dccp/proto.c +> index fd92d3fe321f08..9e58787047f197 100644 +> --- a/net/dccp/proto.c +> +++ b/net/dccp/proto.c +> @@ -402,7 +402,7 @@ int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg) +> EXPORT_SYMBOL_GPL(dccp_ioctl); +> +> static int dccp_setsockopt_service(struct sock *sk, const __be32 service, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct dccp_sock *dp = dccp_sk(sk); +> struct dccp_service_list *sl = NULL; +> @@ -417,9 +417,9 @@ static int dccp_setsockopt_service(struct sock *sk, const __be32 service, +> return -ENOMEM; +> +> sl->dccpsl_nr = optlen / sizeof(u32) - 1; +> - if (copy_from_user(sl->dccpsl_list, +> - optval + sizeof(service), +> - optlen - sizeof(service)) || +> + sockptr_advance(optval, sizeof(service)); +> + if (copy_from_sockptr(sl->dccpsl_list, optval, +> + optlen - sizeof(service)) || +> dccp_list_has_service(sl, DCCP_SERVICE_INVALID_VALUE)) { +> kfree(sl); +> return -EFAULT; +> @@ -473,7 +473,7 @@ static int dccp_setsockopt_cscov(struct sock *sk, int cscov, bool rx) +> } +> +> static int dccp_setsockopt_ccid(struct sock *sk, int type, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> u8 *val; +> int rc = 0; +> @@ -481,7 +481,7 @@ static int dccp_setsockopt_ccid(struct sock *sk, int type, +> if (optlen < 1 || optlen > DCCP_FEAT_MAX_SP_VALS) +> return -EINVAL; +> +> - val = memdup_user(optval, optlen); +> + val = memdup_sockptr(optval, optlen); +> if (IS_ERR(val)) +> return PTR_ERR(val); +> +> @@ -498,7 +498,7 @@ static int dccp_setsockopt_ccid(struct sock *sk, int type, +> } +> +> static int do_dccp_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct dccp_sock *dp = dccp_sk(sk); +> int val, err = 0; +> @@ -520,7 +520,7 @@ static int do_dccp_setsockopt(struct sock *sk, int level, int optname, +> if (optlen < (int)sizeof(int)) +> return -EINVAL; +> +> - if (get_user(val, (int __user *)optval)) +> + if (copy_from_sockptr(&val, optval, sizeof(int))) +> return -EFAULT; +> +> if (optname == DCCP_SOCKOPT_SERVICE) +> @@ -563,8 +563,8 @@ static int do_dccp_setsockopt(struct sock *sk, int level, int optname, +> return err; +> } +> +> -int dccp_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen) +> +int dccp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, +> + unsigned int optlen) +> { +> if (level != SOL_DCCP) +> return inet_csk(sk)->icsk_af_ops->setsockopt(sk, level, +> diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c +> index 7d51ab608fb3f1..3b53d766789d47 100644 +> --- a/net/decnet/af_decnet.c +> +++ b/net/decnet/af_decnet.c +> @@ -150,7 +150,8 @@ static struct hlist_head dn_sk_hash[DN_SK_HASH_SIZE]; +> static struct hlist_head dn_wild_sk; +> static atomic_long_t decnet_memory_allocated; +> +> -static int __dn_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen, int flags); +> +static int __dn_setsockopt(struct socket *sock, int level, int optname, +> + sockptr_t optval, unsigned int optlen, int flags); +> static int __dn_getsockopt(struct socket *sock, int level, int optname, char __user *optval, int __user *optlen, int flags); +> +> static struct hlist_head *dn_find_list(struct sock *sk) +> @@ -1320,7 +1321,8 @@ static int dn_shutdown(struct socket *sock, int how) +> return err; +> } +> +> -static int dn_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) +> +static int dn_setsockopt(struct socket *sock, int level, int optname, +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = sock->sk; +> int err; +> @@ -1332,14 +1334,14 @@ static int dn_setsockopt(struct socket *sock, int level, int optname, char __use +> /* we need to exclude all possible ENOPROTOOPTs except default case */ +> if (err == -ENOPROTOOPT && optname != DSO_LINKINFO && +> optname != DSO_STREAM && optname != DSO_SEQPACKET) +> - err = nf_setsockopt(sk, PF_DECnet, optname, +> - USER_SOCKPTR(optval), optlen); +> + err = nf_setsockopt(sk, PF_DECnet, optname, optval, optlen); +> #endif +> +> return err; +> } +> +> -static int __dn_setsockopt(struct socket *sock, int level,int optname, char __user *optval, unsigned int optlen, int flags) +> +static int __dn_setsockopt(struct socket *sock, int level, int optname, +> + sockptr_t optval, unsigned int optlen, int flags) +> { +> struct sock *sk = sock->sk; +> struct dn_scp *scp = DN_SK(sk); +> @@ -1355,13 +1357,13 @@ static int __dn_setsockopt(struct socket *sock, int level,int optname, char __us +> } u; +> int err; +> +> - if (optlen && !optval) +> + if (optlen && sockptr_is_null(optval)) +> return -EINVAL; +> +> if (optlen > sizeof(u)) +> return -EINVAL; +> +> - if (copy_from_user(&u, optval, optlen)) +> + if (copy_from_sockptr(&u, optval, optlen)) +> return -EFAULT; +> +> switch (optname) { +> diff --git a/net/ieee802154/socket.c b/net/ieee802154/socket.c +> index 94ae9662133e30..a45a0401adc50b 100644 +> --- a/net/ieee802154/socket.c +> +++ b/net/ieee802154/socket.c +> @@ -382,7 +382,7 @@ static int raw_getsockopt(struct sock *sk, int level, int optname, +> } +> +> static int raw_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> return -EOPNOTSUPP; +> } +> @@ -872,7 +872,7 @@ static int dgram_getsockopt(struct sock *sk, int level, int optname, +> } +> +> static int dgram_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct dgram_sock *ro = dgram_sk(sk); +> struct net *net = sock_net(sk); +> @@ -882,7 +882,7 @@ static int dgram_setsockopt(struct sock *sk, int level, int optname, +> if (optlen < sizeof(int)) +> return -EINVAL; +> +> - if (get_user(val, (int __user *)optval)) +> + if (copy_from_sockptr(&val, optval, sizeof(int))) +> return -EFAULT; +> + +For the ieee802154 part: + +Acked-by: Stefan Schmidt + +regards +Stefan Schmidt +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6A6VFAjbFV+9SQAAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 19:57:28 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id kE9iEwjbFV96OwAAgupzMw + (envelope-from ); Mon, 20 Jul 2020 19:57:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D8B19A1306; + Mon, 20 Jul 2020 19:57:24 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S2388831AbgGTQhw (ORCPT + + 1 other); Mon, 20 Jul 2020 12:37:52 -0400 +Received: from mail.kernel.org ([198.145.29.99]:50816 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730889AbgGTQhv (ORCPT ); + Mon, 20 Jul 2020 12:37:51 -0400 +Received: from gmail.com (unknown [104.132.1.76]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 9248320734; + Mon, 20 Jul 2020 16:37:49 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1595263070; + bh=smDDaCk04kMr6EUzVkdVBl94CFmKvpleITLelmvA8+8=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=JJC8sbphJDydEPEmQ9bsAOdVV0pki83XX29vWiTOyf6AsmPXVOTyRrnnrci7D6Bhd + g+Lq7h/M7GIp2Q3yjvb33D7hXLYV7+QkF/cJUlgxrp5Jsp6dTPG3ALVp7AD8PFZTTR + fVVidPSEdf7dnCSggZDPP0jvSNjJIbQpG4SHFy4k= +Date: Mon, 20 Jul 2020 09:37:48 -0700 +From: Eric Biggers +To: Christoph Hellwig +Cc: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 03/24] net: add a new sockptr_t type +Message-ID: <20200720163748.GA1292162@gmail.com> +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-4-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720124737.118617-4-hch@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -6.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D8B19A1306 +X-Rspamd-UID: a13a74 + +On Mon, Jul 20, 2020 at 02:47:16PM +0200, Christoph Hellwig wrote: +> Add a uptr_t type that can hold a pointer to either a user or kernel +> memory region, and simply helpers to copy to and from it. For +> architectures like x86 that have non-overlapping user and kernel +> address space it just is a union and uses a TASK_SIZE check to +> select the proper copy routine. For architectures with overlapping +> address spaces a flag to indicate the address space is used instead. +> +> Signed-off-by: Christoph Hellwig +> --- +> include/linux/sockptr.h | 121 ++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 121 insertions(+) +> create mode 100644 include/linux/sockptr.h +> +> diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h +> new file mode 100644 +> index 00000000000000..e41dfa52555dec +> --- /dev/null +> +++ b/include/linux/sockptr.h +> @@ -0,0 +1,121 @@ +> +/* SPDX-License-Identifier: GPL-2.0-only */ +> +/* +> + * Copyright (c) 2020 Christoph Hellwig. +> + * +> + * Support for "universal" pointers that can point to either kernel or userspace +> + * memory. +> + */ +> +#ifndef _LINUX_SOCKPTR_H +> +#define _LINUX_SOCKPTR_H +> + +> +#include +> +#include +> + +> +#ifdef CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE +> +typedef union { +> + void *kernel; +> + void __user *user; +> +} sockptr_t; +> + +> +static inline bool sockptr_is_kernel(sockptr_t sockptr) +> +{ +> + return (unsigned long)sockptr.kernel >= TASK_SIZE; +> +} +> + +> +static inline sockptr_t KERNEL_SOCKPTR(void *p) +> +{ +> + return (sockptr_t) { .kernel = p }; +> +} +> +#else /* CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE */ +> +typedef struct { +> + union { +> + void *kernel; +> + void __user *user; +> + }; +> + bool is_kernel : 1; +> +} sockptr_t; +> + +> +static inline bool sockptr_is_kernel(sockptr_t sockptr) +> +{ +> + return sockptr.is_kernel; +> +} +> + +> +static inline sockptr_t KERNEL_SOCKPTR(void *p) +> +{ +> + return (sockptr_t) { .kernel = p, .is_kernel = true }; +> +} +> +#endif /* CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE */ +> + +> +static inline sockptr_t USER_SOCKPTR(void __user *p) +> +{ +> + return (sockptr_t) { .user = p }; +> +} +> + +> +static inline bool sockptr_is_null(sockptr_t sockptr) +> +{ +> + return !sockptr.user && !sockptr.kernel; +> +} +> + +> +static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) +> +{ +> + if (!sockptr_is_kernel(src)) +> + return copy_from_user(dst, src.user, size); +> + memcpy(dst, src.kernel, size); +> + return 0; +> +} + +How does this not introduce a massive security hole when +CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE? + +AFAICS, userspace can pass in a pointer >= TASK_SIZE, +and this code makes it be treated as a kernel pointer. + +- Eric +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OOauMlrbFV+9SQAAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 19:58:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id MM+/MVrbFV9ttwEA0J78UA + (envelope-from ); Mon, 20 Jul 2020 19:58:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C45DBA134A; + Mon, 20 Jul 2020 19:58:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S2389039AbgGTQil (ORCPT + + 1 other); Mon, 20 Jul 2020 12:38:41 -0400 +Received: from mail.kernel.org ([198.145.29.99]:51538 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1732718AbgGTQik (ORCPT ); + Mon, 20 Jul 2020 12:38:40 -0400 +Received: from gmail.com (unknown [104.132.1.76]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 2634122CBB; + Mon, 20 Jul 2020 16:38:38 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1595263119; + bh=wlqo7kAx+og7PtKyjy/9X5uYlujAIR96QYTi8/c6yXY=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=KedFP10soudJd9FGCXk2UQ6mwGYV9FfLgr9Jehpfqo3DeBMYh9Cg2T64ka4vLb/9E + yZE0kTEtUh1mwFGolpaTN3qJTAigCNeN60HjhesQSQimi39aadhKkQmY9ZpzWdIGAc + DM8CICk2pF95QKtAIcFlAv4SRPp0hIAXO+8S+9xE= +Date: Mon, 20 Jul 2020 09:38:36 -0700 +From: Eric Biggers +To: Christoph Hellwig +Cc: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: get rid of the address_space override in setsockopt +Message-ID: <20200720163836.GB1292162@gmail.com> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.46 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C45DBA134A +X-Rspamd-UID: 938be9 + +On Mon, Jul 20, 2020 at 02:47:13PM +0200, Christoph Hellwig wrote: +> Hi Dave, +> +> setsockopt is the last place in architecture-independ code that still +> uses set_fs to force the uaccess routines to operate on kernel pointers. +> +> This series adds a new sockptr_t type that can contained either a kernel +> or user pointer, and which has accessors that do the right thing, and +> then uses it for setsockopt, starting by refactoring some low-level +> helpers and moving them over to it before finally doing the main +> setsockopt method. +> +> Note that I could not get the eBPF selftests to work, so this has been +> tested with a testing patch that always copies the data first and passes +> a kernel pointer. This is something that works for most common sockopts +> (and is something that the ePBF support relies on), but unfortunately +> in various corner cases we either don't use the passed in length, or in +> one case actually copy data back from setsockopt, so we unfortunately +> can't just always do the copy in the highlevel code, which would have +> been much nicer. +> + +Please mention what git tree your patchset applies to. + +- Eric +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UEQXGOSTFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:53:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id mLF3FuSTFV/pKAEAgupzMw + (envelope-from ); Mon, 20 Jul 2020 14:53:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 283D0A1E62; + Mon, 20 Jul 2020 14:53:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728913AbgGTMsU (ORCPT + + 1 other); Mon, 20 Jul 2020 08:48:20 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40524 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728326AbgGTMsS (ORCPT + ); + Mon, 20 Jul 2020 08:48:18 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 800C6C061794; + Mon, 20 Jul 2020 05:48:18 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=AjKHhDGZLqL4OuQUXI3ghPRn4d0K9eK+41+WmsKDw4s=; b=k3y37M70YtZbLcMSJtaJ6aJfv6 + FlaYELE99elj9mqWglDhPbGX298hMSKaT4Og2bZ6lhxjbZk+9qi4Owp8eOZHyph4qQLu0xwBjeTn4 + Q9/6GCGjLDko3UtPSm3rwhrlgfgvxnhol02maJcxiVXjr09qiFP9lNDTpGTa5JKa2H/PtWuT/lUkc + R228K4JItBb6gJYS2iIl7C3DtS2UviGLWdNTDJZjCzmn6FlLtFDTsXWMTry+Y6N3gMP8nx+JIg1mr + RY/0Hk8eX971yd+wZ8qOKs80pvDVJHmFQ2tMTbzxy4eJ0V9IYGZmkfVXZt1h7xwKh0OLb2gXX5NdS + CSgGubQw==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVDA-0004Y9-NY; Mon, 20 Jul 2020 12:48:05 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 09/24] netfilter: remove the unused user argument to do_update_counters +Date: Mon, 20 Jul 2020 14:47:22 +0200 +Message-Id: <20200720124737.118617-10-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 283D0A1E62 +X-Rspamd-UID: 20cdf6 + +Signed-off-by: Christoph Hellwig +--- + net/bridge/netfilter/ebtables.c | 9 ++++----- + 1 file changed, 4 insertions(+), 5 deletions(-) + +diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c +index fe13108af1f542..12f8929667bf43 100644 +--- a/net/bridge/netfilter/ebtables.c ++++ b/net/bridge/netfilter/ebtables.c +@@ -1242,9 +1242,8 @@ void ebt_unregister_table(struct net *net, struct ebt_table *table, + + /* userspace just supplied us with counters */ + static int do_update_counters(struct net *net, const char *name, +- struct ebt_counter __user *counters, +- unsigned int num_counters, +- const void __user *user, unsigned int len) ++ struct ebt_counter __user *counters, ++ unsigned int num_counters, unsigned int len) + { + int i, ret; + struct ebt_counter *tmp; +@@ -1299,7 +1298,7 @@ static int update_counters(struct net *net, const void __user *user, + return -EINVAL; + + return do_update_counters(net, hlp.name, hlp.counters, +- hlp.num_counters, user, len); ++ hlp.num_counters, len); + } + + static inline int ebt_obj_to_user(char __user *um, const char *_name, +@@ -2231,7 +2230,7 @@ static int compat_update_counters(struct net *net, void __user *user, + return update_counters(net, user, len); + + return do_update_counters(net, hlp.name, compat_ptr(hlp.counters), +- hlp.num_counters, user, len); ++ hlp.num_counters, len); + } + + static int compat_do_ebt_get_ctl(struct sock *sk, int cmd, +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yGaELlXjFV95hAAAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 20:32:53 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id yEY8LVXjFV8D6wEA0J78UA + (envelope-from ); Mon, 20 Jul 2020 20:32:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8A9E5A1911; + Mon, 20 Jul 2020 20:32:50 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729723AbgGTRn3 (ORCPT + + 1 other); Mon, 20 Jul 2020 13:43:29 -0400 +Received: from verein.lst.de ([213.95.11.211]:48463 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728966AbgGTRn2 (ORCPT ); + Mon, 20 Jul 2020 13:43:28 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id ED8356736F; Mon, 20 Jul 2020 19:43:22 +0200 (CEST) +Date: Mon, 20 Jul 2020 19:43:22 +0200 +From: Christoph Hellwig +To: Eric Biggers +Cc: Christoph Hellwig , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 03/24] net: add a new sockptr_t type +Message-ID: <20200720174322.GA21785@lst.de> +References: <20200720124737.118617-1-hch@lst.de> <20200720124737.118617-4-hch@lst.de> <20200720163748.GA1292162@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720163748.GA1292162@gmail.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8A9E5A1911 +X-Rspamd-UID: 6efc58 + +On Mon, Jul 20, 2020 at 09:37:48AM -0700, Eric Biggers wrote: +> How does this not introduce a massive security hole when +> CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE? +> +> AFAICS, userspace can pass in a pointer >= TASK_SIZE, +> and this code makes it be treated as a kernel pointer. + +Yeah, we'll need to validate that before initializing the pointer. + +But thinking this a little further: doesn't this mean any +set_fs(KERNEL_DS) that has other user pointers than the one it is +intended for has the same issue? Pretty much all of these are gone +in mainline now, but in older stable kernels there might be some +interesting cases, especially in the compat ioctl handlers. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6DEaK2HjFV+sYgAAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 20:33:05 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cFtMKWHjFV+D5AEAlScrYA + (envelope-from ); Mon, 20 Jul 2020 20:33:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B7FB5A1B5E; + Mon, 20 Jul 2020 20:33:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S2389154AbgGTRno (ORCPT + + 1 other); Mon, 20 Jul 2020 13:43:44 -0400 +Received: from verein.lst.de ([213.95.11.211]:48476 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728324AbgGTRno (ORCPT ); + Mon, 20 Jul 2020 13:43:44 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 1A82868AFE; Mon, 20 Jul 2020 19:43:39 +0200 (CEST) +Date: Mon, 20 Jul 2020 19:43:38 +0200 +From: Christoph Hellwig +To: Eric Biggers +Cc: Christoph Hellwig , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: get rid of the address_space override in setsockopt +Message-ID: <20200720174338.GB21785@lst.de> +References: <20200720124737.118617-1-hch@lst.de> <20200720163836.GB1292162@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720163836.GB1292162@gmail.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B7FB5A1B5E +X-Rspamd-UID: e1559c + +On Mon, Jul 20, 2020 at 09:38:36AM -0700, Eric Biggers wrote: +> Please mention what git tree your patchset applies to. + +net-next/master +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yLt0FszjFV+sYgAAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 20:34:52 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 0CoOFczjFV/ENgAAlp8NpQ + (envelope-from ); Mon, 20 Jul 2020 20:34:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 4744BA1664; + Mon, 20 Jul 2020 20:34:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729123AbgGTRzr (ORCPT + + 1 other); Mon, 20 Jul 2020 13:55:47 -0400 +Received: from mail.kernel.org ([198.145.29.99]:56244 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726486AbgGTRzq (ORCPT ); + Mon, 20 Jul 2020 13:55:46 -0400 +Received: from gmail.com (unknown [104.132.1.76]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id D81D920709; + Mon, 20 Jul 2020 17:55:44 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1595267745; + bh=gKIze89vWBzrFx6zTW6q8+6OGOi2eEHSp9M1U5xgK5Q=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=IVyIlrMN24MPKjy4d8SMWaW7uCiUcpLg3yjCC0C2S6ZfKpknKzmS2DwkqaZUR6kcj + eH3tVcf8T0FWz3MgsFZPKw/95GZuUU1R6RXP6YgHYNC1Xrh1jm83A8jQXDelAkEKiB + ufMchI7Ce61Y9ZnRUJK/bZ/+BU6OKViPemeOOMWQ= +Date: Mon, 20 Jul 2020 10:55:43 -0700 +From: Eric Biggers +To: Christoph Hellwig +Cc: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 03/24] net: add a new sockptr_t type +Message-ID: <20200720175543.GF1292162@gmail.com> +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-4-hch@lst.de> + <20200720163748.GA1292162@gmail.com> + <20200720174322.GA21785@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720174322.GA21785@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4744BA1664 +X-Rspamd-UID: d99b6b + +On Mon, Jul 20, 2020 at 07:43:22PM +0200, Christoph Hellwig wrote: +> On Mon, Jul 20, 2020 at 09:37:48AM -0700, Eric Biggers wrote: +> > How does this not introduce a massive security hole when +> > CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE? +> > +> > AFAICS, userspace can pass in a pointer >= TASK_SIZE, +> > and this code makes it be treated as a kernel pointer. +> +> Yeah, we'll need to validate that before initializing the pointer. +> +> But thinking this a little further: doesn't this mean any +> set_fs(KERNEL_DS) that has other user pointers than the one it is +> intended for has the same issue? Pretty much all of these are gone +> in mainline now, but in older stable kernels there might be some +> interesting cases, especially in the compat ioctl handlers. + +Yes. I thought that eliminating that class of bug is one of the main +motivations for your "remove set_fs" work. See commit 128394eff343 +("sg_write()/bsg_write() is not fit to be called under KERNEL_DS") for a case +where this type of bug was fixed. + +Are you aware of any specific cases that weren't already fixed? If there are +any, they need to be urgently fixed. + +- Eric +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qO3tIeD3FV8BBwEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 22:00:32 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gPbCIOD3FV/ToQAAgupzMw + (envelope-from ); Mon, 20 Jul 2020 22:00:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 78889A193B; + Mon, 20 Jul 2020 22:00:23 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731117AbgGTUAW (ORCPT + + 1 other); Mon, 20 Jul 2020 16:00:22 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50896 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726095AbgGTUAV (ORCPT + ); + Mon, 20 Jul 2020 16:00:21 -0400 +Received: from mail-ot1-x342.google.com (mail-ot1-x342.google.com [IPv6:2607:f8b0:4864:20::342]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B82CCC061794 + for ; Mon, 20 Jul 2020 13:00:21 -0700 (PDT) +Received: by mail-ot1-x342.google.com with SMTP id d4so13237126otk.2 + for ; Mon, 20 Jul 2020 13:00:21 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=xsxQnXTkDVwEn2yORiSe88zGHIEKrGVneUBiXY4K0PY=; + b=C7VQ60S8+/zm3V+ddFjdF5hfdUHSEIWgEOzDfzyTduJLZae7IecfY55q71QBn0ugwK + TDffYAIRbMJdOmDwH0hqIGZiomqwaTwKVWI+F50YQMC+Qn4ID5A8K5SKdg3txuwTejf9 + wHe8n1Ew4Wj88kqEf9k16ybs0QzbWs0GemW2twy+ReKaQ3IVu23aLr43FR6qKGL8kcqt + zMoobyQFNnONm4I1QUBPAcjsN34YpSBcOVi8nHclVdBDyUK5nJlt97A/268CuhC5RL/x + DaIsK/bp0RA7UzuqneqRVDlt2ot1sjrRd5TzFz0eklnYi8bQJx9mnzagRGZ3tveteyTo + /hTg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=xsxQnXTkDVwEn2yORiSe88zGHIEKrGVneUBiXY4K0PY=; + b=U7Dvndvh1jJfyMc79jAEEMZjeuZ0gjOyRKHtp7i6T5Zn2aUkfAqGsGjQrIUmaedEc2 + 9QuPalYcQSkO/ETmMhyYH0bH6D7BdUSVXqcxIjkUylLyeuofTQOfpLpybWVzt+pgU11O + fD181dWUEUwq/rMNf2oCYxW2ff+Gctw8LaZGm7GTYmrId+GC2I1gEf6YS95Zz4i+k8tB + d5Z+LGWUL7XHmcVSY89bemPo9RXL0cOZkbtZZjgl0p7VNJ41842fBb3rBDgu3F+2TqHs + yDYCWZ/FplYMnyYftsNWsbmyqCKqarvGdyA6iRTnYMbeph9t0vrQcl/J5f/ohXr3noLv + jNLQ== +X-Gm-Message-State: AOAM530QtSPvfaXJqrRaYomIoZM2ilSRI6wj4sJ7IYe6nQIJ9FQkxevU + pbBles/YJGVbV8gkST5WW7iXhMLc2dJj/1XW878= +X-Google-Smtp-Source: ABdhPJxoOkpinX4uGwK+saiucfaF8NNALFwIf8W8zAbEy4shWl61kmgbXt7SszDjy9ATepBss/TEFE7NRBqBZBu3fUw= +X-Received: by 2002:a9d:68d1:: with SMTP id i17mr20967711oto.182.1595275220569; + Mon, 20 Jul 2020 13:00:20 -0700 (PDT) +MIME-Version: 1.0 +References: <20200711115031.123793-1-marijns95@gmail.com> + +In-Reply-To: +From: Marijn Suijten +Date: Mon, 20 Jul 2020 22:00:07 +0200 +Message-ID: +Subject: Re: [PATCH BlueZ] audio/avrcp: Always update transport volume + regardless of player +To: Luiz Augusto von Dentz +Cc: "linux-bluetooth@vger.kernel.org" +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 78889A193B +X-Rspamd-UID: 166023 + +Hi Luiz, + +On Tue, 14 Jul 2020 at 02:06, Luiz Augusto von Dentz + wrote: +> +> Hi Marijn, +> +> On Mon, Jul 13, 2020 at 5:05 PM Luiz Augusto von Dentz +> wrote: +> > +> > Hi Marijn, +> > +> > On Sat, Jul 11, 2020 at 4:50 AM Marijn Suijten wrote: +> > > +> > > `Volume` is a special property that not only exists on players but also +> > > on the transport (see org.bluez.MediaTransport1). A player is not +> > > attached when the controller does not support FEATURE_CATEGORY_1, which +> > > is common on headphones without media browsing capabilities. +> > > +> > > On such audio devices (headphones, in-ears and the like) Absolute Volume +> > > is not available unless an external player is registered +> > > (org.bluez.Media1.RegisterPlayer) and the device sends a volume event +> > > back after that to set a2dp->volume in transport.c to a valid value +> > > (causing volume_exists to finally return true). +> > > +> > > This [1] mail thread denoting the same issue has a solution to at least +> > > request capabilities from the controller, but the proposed player object +> > > is not created on category 2 devices. Any notifications received on +> > > AVRCP_EVENT_VOLUME_CHANGED (avrcp_volume_changed) that is subsequently +> > > registered, or handling the result of avrcp_set_volume in +> > > avrcp_handle_set_volume will be ignored unless said player is present. +> > > +> > > This issue is not addressed by adding a fake player but instead dealing +> > > with the fact that volume is "special" and available on the transport +> > > regardless of the existence of a player. This is confirmed in +> > > avrcp_get_capabilities_resp as well which requires a player to register +> > > any event except AVRCP_EVENT_VOLUME_CHANGED. +> > > +> > > The applied solution moves media_transport_update_device_volume out of +> > > the player and into avrcp_volume_changed/avrcp_handle_set_volume where +> > > it is unconditionally called. These functions are the only users of +> > > avrcp_player->set_volume. +> > > +> > > Note that the volume member of media_player is never used which seems a +> > > result of updating from org.bluez.MediaPlayer1 to +> > > org.mpris.MediaPlayer2.Player in +> > > 15e421737ccc4696ed567edcc24d178aedb47854, where the volume property [2] +> > > is left out. +> > +> > This is actually on purpose since the volume notification indicates +> > the volume at the device side we don't want to change the player +> > volume as well as it would most likely result in duplicating the +> > volume change both at sink and source, note that the likes of handling +> > the transport like pulseaudio would already notify the device volume +> > level change without actually applying any change to the volume +> > locally. + +I might have wrongfully assumed that a player registers a MediaPlayer2 +with BlueZ to stay in sync with the playback endpoint, including +Volume. In which case the application should be aware that attenuation +is applied at the sink (hence not feasible). The other way around +mpris-proxy "re-exports" the transport volume over the MediaPlayer2 +interface. + +As for pulseaudio it currently doesn't do anything with the transport +volume and always applies attenuation based on a local gain. My +attempt to change that [1] is what ended up in submitting this patch +to make it possible. + +> > > [1]: https://marc.info/?l=linux-bluetooth&m=145337574806153 +> > > [2]: https://specifications.freedesktop.org/mpris-spec/2.2/Player_Interface.html#Property:Volume +> > > +> > > --- +> > > Hi, +> > > +> > > This is is a resend from an earlier mail that didn't comply with the +> > > contributor guidelines. Seeing that the topic of AVRCP volume is brought +> > > up recently it is about time to repair it and hereby send it again. +> > > +> > > I still have an incomplete patch lying around that synchronizes Volume +> > > on org.mpris.MediaPlayer2.Player back when this patch was written 6 +> > > months ago. It'll require some time to get back in to it and finalize +> > > it, let me know if that's desired. +> > > +> > > - Marijn Suijten +> > > +> > > profiles/audio/avrcp.c | 12 ++++++++---- +> > > profiles/audio/media.c | 16 ---------------- +> > > 2 files changed, 8 insertions(+), 20 deletions(-) +> > > +> > > diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> > > index e2428250e..8370c8a44 100644 +> > > --- a/profiles/audio/avrcp.c +> > > +++ b/profiles/audio/avrcp.c +> > > @@ -3625,12 +3625,13 @@ static void avrcp_volume_changed(struct avrcp *session, +> > > struct avrcp_player *player = target_get_player(session); +> > > uint8_t volume; +> > > +> > > - if (!player) +> > > - return; +> > > - +> > > volume = pdu->params[1] & 0x7F; +> > > +> > > - player->cb->set_volume(volume, session->dev, player->user_data); +> > > + /* Always update the transport volume, which is separate from the player */ +> > > + media_transport_update_device_volume(session->dev, volume); +> > > + +> > > + if (player) +> > > + player->cb->set_volume(volume, session->dev, player->user_data); +> > > } +> > > +> > > static void avrcp_status_changed(struct avrcp *session, +> > > @@ -4378,6 +4379,9 @@ static gboolean avrcp_handle_set_volume(struct avctp *conn, uint8_t code, +> > > +> > > volume = pdu->params[0] & 0x7F; +> > > +> > > + /* Always update the transport volume, which is separate from the player */ +> > > + media_transport_update_device_volume(session->dev, volume); +> > > + +> > > if (player != NULL) +> > > player->cb->set_volume(volume, session->dev, player->user_data); +> > > +> > > diff --git a/profiles/audio/media.c b/profiles/audio/media.c +> > > index 993ecb3b3..a0173fdd4 100644 +> > > --- a/profiles/audio/media.c +> > > +++ b/profiles/audio/media.c +> > > @@ -1202,27 +1202,11 @@ static uint32_t get_duration(void *user_data) +> > > static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) +> > > { +> > > struct media_player *mp = user_data; +> > > - GSList *l; +> > > +> > > if (mp->volume == volume) +> > > return; +> > > +> > > mp->volume = volume; +> > > - +> > > - for (l = mp->adapter->endpoints; l; l = l->next) { +> > > - struct media_endpoint *endpoint = l->data; +> > > - struct media_transport *transport; +> > > - +> > > - /* Volume is A2DP only */ +> > > - if (endpoint->sep == NULL) +> > > - continue; +> > > - +> > > - transport = find_device_transport(endpoint, dev); +> > > - if (transport == NULL) +> > > - continue; +> > > - +> > > - media_transport_update_volume(transport, volume); +> > > - } +> > > } +> > > +> > > static bool media_player_send(struct media_player *mp, const char *name) +> > > -- +> > > 2.27.0 +> > > +> +> Applied, Thanks. Note that I did fix some coding style problems. + +Thanks, I wasn't sure about submitting a v2 to merely trim the +comments or remove them altogether. Note that the link to the mail +thread referenced with `[1]` inadvertently disappeared too. + +> -- +> Luiz Augusto von Dentz + +- Marijn + +[1]: https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/239 +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SOdpB6YBFl+8TQEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 22:42:14 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id SJ/+BaYBFl/lVgAA0J78UA + (envelope-from ); Mon, 20 Jul 2020 22:42:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id B5EE440676; + Mon, 20 Jul 2020 22:42:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728001AbgGTUmI (ORCPT + + 1 other); 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20 Jul 2020 13:42:07 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ] tools/mesh-cfgclient: Fix segfault on remote node reset +Date: Mon, 20 Jul 2020 13:42:06 -0700 +Message-Id: <20200720204206.226761-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 18 +X-Rspamd-Score: 2.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B5EE440676 +X-Rspamd-UID: 1eb9d0 + +This fixes a segfault that is caused by freeeing non-allocated memory. +Happens upon the removal of a remote node when remote's net key and/or +app key queues are destroyed. + +__GI___libc_free (mem=0x1) at malloc.c:3102 + destroy=destroy@entry=0x55761f63a3b0 ) at ell/queue.c:107 + destroy=destroy@entry=0x55761f63a3b0 ) at ell/queue.c:82 + at tools/mesh/remote.c:140 + at tools/mesh/cfgcli.c:764 + at tools/mesh/cfgcli.c:764 + msg=0x5576213aa6f0, user_data=) + at tools/mesh-cfgclient.c:1522 + dbus=dbus@entry=0x55762132f860, message=message@entry=0x5576213aa6f0) + at ell/dbus-service.c:1793 + user_data=0x55762132f860) at ell/dbus.c:285 + user_data=0x55762132f940) at ell/io.c:126 +--- + tools/mesh/remote.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/tools/mesh/remote.c b/tools/mesh/remote.c +index 2a8f747d6..c74f0bec1 100644 +--- a/tools/mesh/remote.c ++++ b/tools/mesh/remote.c +@@ -134,10 +134,11 @@ uint8_t remote_del_node(uint16_t unicast) + l_queue_destroy(rmt->els[i], NULL); + remote_add_blacklisted_address(unicast + i, iv_index, true); + } ++ + l_free(rmt->els); + +- l_queue_destroy(rmt->net_keys, l_free); +- l_queue_destroy(rmt->app_keys, l_free); ++ l_queue_destroy(rmt->net_keys, NULL); ++ l_queue_destroy(rmt->app_keys, NULL); + l_free(rmt); + + mesh_db_del_node(unicast); +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sCJyM+qTFV+c4QEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:54:02 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MJfyMeqTFV9/LQEAgupzMw + (envelope-from ); Mon, 20 Jul 2020 14:54:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 08/24] net/xfrm: switch xfrm_user_policy to sockptr_t +Date: Mon, 20 Jul 2020 14:47:21 +0200 +Message-Id: <20200720124737.118617-9-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 38DFDA1911 +X-Rspamd-UID: b18ea1 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/net/xfrm.h | 8 +++++--- + net/ipv4/ip_sockglue.c | 3 ++- + net/ipv6/ipv6_sockglue.c | 3 ++- + net/xfrm/xfrm_state.c | 6 +++--- + 4 files changed, 12 insertions(+), 8 deletions(-) + +diff --git a/include/net/xfrm.h b/include/net/xfrm.h +index f9e1fda82ddfc0..5e81868b574a73 100644 +--- a/include/net/xfrm.h ++++ b/include/net/xfrm.h +@@ -15,6 +15,7 @@ + #include + #include + #include ++#include + + #include + #include +@@ -1609,10 +1610,11 @@ int xfrm6_find_1stfragopt(struct xfrm_state *x, struct sk_buff *skb, + void xfrm6_local_rxpmtu(struct sk_buff *skb, u32 mtu); + int xfrm4_udp_encap_rcv(struct sock *sk, struct sk_buff *skb); + int xfrm6_udp_encap_rcv(struct sock *sk, struct sk_buff *skb); +-int xfrm_user_policy(struct sock *sk, int optname, +- u8 __user *optval, int optlen); ++int xfrm_user_policy(struct sock *sk, int optname, sockptr_t optval, ++ int optlen); + #else +-static inline int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen) ++static inline int xfrm_user_policy(struct sock *sk, int optname, ++ sockptr_t optval, int optlen) + { + return -ENOPROTOOPT; + } +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index a5ea02d7a183eb..da933f99b5d517 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1322,7 +1322,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, + err = -EPERM; + if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) + break; +- err = xfrm_user_policy(sk, optname, optval, optlen); ++ err = xfrm_user_policy(sk, optname, USER_SOCKPTR(optval), ++ optlen); + break; + + case IP_TRANSPARENT: +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index add8f791229945..56a74707c61741 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -935,7 +935,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + retv = -EPERM; + if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) + break; +- retv = xfrm_user_policy(sk, optname, optval, optlen); ++ retv = xfrm_user_policy(sk, optname, USER_SOCKPTR(optval), ++ optlen); + break; + + case IPV6_ADDR_PREFERENCES: +diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c +index 8be2d926acc21d..69520ad3d83bfb 100644 +--- a/net/xfrm/xfrm_state.c ++++ b/net/xfrm/xfrm_state.c +@@ -2264,7 +2264,7 @@ static bool km_is_alive(const struct km_event *c) + return is_alive; + } + +-int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen) ++int xfrm_user_policy(struct sock *sk, int optname, sockptr_t optval, int optlen) + { + int err; + u8 *data; +@@ -2274,7 +2274,7 @@ int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen + if (in_compat_syscall()) + return -EOPNOTSUPP; + +- if (!optval && !optlen) { ++ if (sockptr_is_null(optval) && !optlen) { + xfrm_sk_policy_insert(sk, XFRM_POLICY_IN, NULL); + xfrm_sk_policy_insert(sk, XFRM_POLICY_OUT, NULL); + __sk_dst_reset(sk); +@@ -2284,7 +2284,7 @@ int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen + if (optlen <= 0 || optlen > PAGE_SIZE) + return -EMSGSIZE; + +- data = memdup_user(optval, optlen); ++ data = memdup_sockptr(optval, optlen); + if (IS_ERR(data)) + return PTR_ERR(data); + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AOGxOvqTFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:54:18 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 2J8/OfqTFV9LrgAA0J78UA + (envelope-from ); Mon, 20 Jul 2020 14:54:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; 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+ bh=hs9nFYNbsiTuomEFW34Dm2rpOGJinL2S6O7KpsAcjME=; b=BBUuvJzBpBC1aFyeauCvglQq8E + P5vbTaYJrzOfSVzV+SnJRcTwCUYxG4LLKMglWHnZPFl2XzAnXhasz+8O8V4/wM8oVj2zhW/9O1+qZ + hmf4RhbXBF5UaoXK2YWIDefTrbZTJ6fLFJ2SwmMOzYkT/XKWIiv80if02d+k3RWh3VYotpm3hna49 + lefSoaeUyLwuYQGuHzhU9GiWeklaIMyjmuGpBKAdiFpdk7xOmG9puBEoym1BV0/rPgqn2GZLkJJVy + j1+mmHWSYRaL4KreN8pZa8tqW6AzjeLOsrQRC4/C8nBrCRn4k0JnDb6Cq/EnirnC6aihy0mJk0wBk + f6Osp7Og==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVD5-0004Xj-Ih; Mon, 20 Jul 2020 12:48:00 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 07/24] net: switch sock_set_timeout to sockptr_t +Date: Mon, 20 Jul 2020 14:47:20 +0200 +Message-Id: <20200720124737.118617-8-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4D708A1911 +X-Rspamd-UID: 452130 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/net/sock.h | 3 ++- + net/core/sock.c | 26 ++++++++++++-------------- + net/mptcp/protocol.c | 6 ++++-- + net/socket.c | 3 ++- + 4 files changed, 20 insertions(+), 18 deletions(-) + +diff --git a/include/net/sock.h b/include/net/sock.h +index 62e18fc8ac9f96..bfb2fe2fc36876 100644 +--- a/include/net/sock.h ++++ b/include/net/sock.h +@@ -59,6 +59,7 @@ + #include + #include + #include ++#include + + #include + #include +@@ -1669,7 +1670,7 @@ void sock_pfree(struct sk_buff *skb); + #endif + + int sock_setsockopt(struct socket *sock, int level, int op, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + + int sock_getsockopt(struct socket *sock, int level, int op, + char __user *optval, int __user *optlen); +diff --git a/net/core/sock.c b/net/core/sock.c +index d45bb1c2c36abf..9cf8318bc51de4 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -825,7 +825,7 @@ EXPORT_SYMBOL(sock_set_rcvbuf); + */ + + int sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock_txtime sk_txtime; + struct sock *sk = sock->sk; +@@ -839,12 +839,12 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + */ + + if (optname == SO_BINDTODEVICE) +- return sock_setbindtodevice(sk, USER_SOCKPTR(optval), optlen); ++ return sock_setbindtodevice(sk, optval, optlen); + + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + valbool = val ? 1 : 0; +@@ -957,7 +957,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + ret = -EINVAL; /* 1003.1g */ + break; + } +- if (copy_from_user(&ling, optval, sizeof(ling))) { ++ if (copy_from_sockptr(&ling, optval, sizeof(ling))) { + ret = -EFAULT; + break; + } +@@ -1051,21 +1051,20 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + + case SO_RCVTIMEO_OLD: + case SO_RCVTIMEO_NEW: +- ret = sock_set_timeout(&sk->sk_rcvtimeo, USER_SOCKPTR(optval), ++ ret = sock_set_timeout(&sk->sk_rcvtimeo, optval, + optlen, optname == SO_RCVTIMEO_OLD); + break; + + case SO_SNDTIMEO_OLD: + case SO_SNDTIMEO_NEW: +- ret = sock_set_timeout(&sk->sk_sndtimeo, USER_SOCKPTR(optval), ++ ret = sock_set_timeout(&sk->sk_sndtimeo, optval, + optlen, optname == SO_SNDTIMEO_OLD); + break; + + case SO_ATTACH_FILTER: { + struct sock_fprog fprog; + +- ret = copy_bpf_fprog_from_user(&fprog, USER_SOCKPTR(optval), +- optlen); ++ ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); + if (!ret) + ret = sk_attach_filter(&fprog, sk); + break; +@@ -1076,7 +1075,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + u32 ufd; + + ret = -EFAULT; +- if (copy_from_user(&ufd, optval, sizeof(ufd))) ++ if (copy_from_sockptr(&ufd, optval, sizeof(ufd))) + break; + + ret = sk_attach_bpf(ufd, sk); +@@ -1086,8 +1085,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + case SO_ATTACH_REUSEPORT_CBPF: { + struct sock_fprog fprog; + +- ret = copy_bpf_fprog_from_user(&fprog, USER_SOCKPTR(optval), +- optlen); ++ ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); + if (!ret) + ret = sk_reuseport_attach_filter(&fprog, sk); + break; +@@ -1098,7 +1096,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + u32 ufd; + + ret = -EFAULT; +- if (copy_from_user(&ufd, optval, sizeof(ufd))) ++ if (copy_from_sockptr(&ufd, optval, sizeof(ufd))) + break; + + ret = sk_reuseport_attach_bpf(ufd, sk); +@@ -1178,7 +1176,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + + if (sizeof(ulval) != sizeof(val) && + optlen >= sizeof(ulval) && +- get_user(ulval, (unsigned long __user *)optval)) { ++ copy_from_sockptr(&ulval, optval, sizeof(ulval))) { + ret = -EFAULT; + break; + } +@@ -1221,7 +1219,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(struct sock_txtime)) { + ret = -EINVAL; + break; +- } else if (copy_from_user(&sk_txtime, optval, ++ } else if (copy_from_sockptr(&sk_txtime, optval, + sizeof(struct sock_txtime))) { + ret = -EFAULT; + break; +diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c +index f0b0b503c2628d..27b6f250b87dfd 100644 +--- a/net/mptcp/protocol.c ++++ b/net/mptcp/protocol.c +@@ -1643,7 +1643,8 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, + return -EINVAL; + } + +- ret = sock_setsockopt(ssock, SOL_SOCKET, optname, optval, optlen); ++ ret = sock_setsockopt(ssock, SOL_SOCKET, optname, ++ USER_SOCKPTR(optval), optlen); + if (ret == 0) { + if (optname == SO_REUSEPORT) + sk->sk_reuseport = ssock->sk->sk_reuseport; +@@ -1654,7 +1655,8 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, + return ret; + } + +- return sock_setsockopt(sk->sk_socket, SOL_SOCKET, optname, optval, optlen); ++ return sock_setsockopt(sk->sk_socket, SOL_SOCKET, optname, ++ USER_SOCKPTR(optval), optlen); + } + + static int mptcp_setsockopt_v6(struct mptcp_sock *msk, int optname, +diff --git a/net/socket.c b/net/socket.c +index 93846568c2fb7a..c97f83d879ae75 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2130,7 +2130,8 @@ int __sys_setsockopt(int fd, int level, int optname, char __user *optval, + } + + if (level == SOL_SOCKET && !sock_use_custom_sol_socket(sock)) +- err = sock_setsockopt(sock, level, optname, optval, optlen); ++ err = sock_setsockopt(sock, level, optname, ++ USER_SOCKPTR(optval), optlen); + else if (unlikely(!sock->ops->setsockopt)) + err = -EOPNOTSUPP; + else +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GKldBCCUFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:54:56 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id aFGtAiCUFV95qAAAlScrYA + (envelope-from ); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: get rid of the address_space override in setsockopt +Date: Mon, 20 Jul 2020 14:47:13 +0200 +Message-Id: <20200720124737.118617-1-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6884DA2637 +X-Rspamd-UID: 34a8f1 + +Hi Dave, + +setsockopt is the last place in architecture-independ code that still +uses set_fs to force the uaccess routines to operate on kernel pointers. + +This series adds a new sockptr_t type that can contained either a kernel +or user pointer, and which has accessors that do the right thing, and +then uses it for setsockopt, starting by refactoring some low-level +helpers and moving them over to it before finally doing the main +setsockopt method. + +Note that I could not get the eBPF selftests to work, so this has been +tested with a testing patch that always copies the data first and passes +a kernel pointer. This is something that works for most common sockopts +(and is something that the ePBF support relies on), but unfortunately +in various corner cases we either don't use the passed in length, or in +one case actually copy data back from setsockopt, so we unfortunately +can't just always do the copy in the highlevel code, which would have +been much nicer. + + +Diffstt: + crypto/af_alg.c | 7 + drivers/crypto/chelsio/chtls/chtls_main.c | 18 - + drivers/isdn/mISDN/socket.c | 4 + include/linux/bpfilter.h | 6 + include/linux/filter.h | 3 + include/linux/mroute.h | 5 + include/linux/mroute6.h | 8 + include/linux/net.h | 4 + include/linux/netfilter.h | 6 + include/linux/netfilter/x_tables.h | 4 + include/linux/sockptr.h | 121 +++++++++++ + include/net/inet_connection_sock.h | 3 + include/net/ip.h | 7 + include/net/ipv6.h | 6 + include/net/sctp/structs.h | 2 + include/net/sock.h | 7 + include/net/tcp.h | 6 + include/net/udp.h | 2 + include/net/xfrm.h | 8 + net/atm/common.c | 6 + net/atm/common.h | 2 + net/atm/pvc.c | 2 + net/atm/svc.c | 6 + net/ax25/af_ax25.c | 6 + net/bluetooth/hci_sock.c | 8 + net/bluetooth/l2cap_sock.c | 22 +- + net/bluetooth/rfcomm/sock.c | 12 - + net/bluetooth/sco.c | 6 + net/bpfilter/bpfilter_kern.c | 11 - + net/bridge/netfilter/ebtables.c | 46 +--- + net/caif/caif_socket.c | 8 + net/can/j1939/socket.c | 12 - + net/can/raw.c | 16 - + net/core/filter.c | 6 + net/core/sock.c | 36 +-- + net/dccp/dccp.h | 2 + net/dccp/proto.c | 20 - + net/decnet/af_decnet.c | 13 - + net/ieee802154/socket.c | 6 + net/ipv4/bpfilter/sockopt.c | 8 + net/ipv4/ip_options.c | 43 +--- + net/ipv4/ip_sockglue.c | 66 +++--- + net/ipv4/ipmr.c | 14 - + net/ipv4/netfilter/arp_tables.c | 33 +-- + net/ipv4/netfilter/ip_tables.c | 29 +- + net/ipv4/raw.c | 8 + net/ipv4/tcp.c | 30 +- + net/ipv4/tcp_ipv4.c | 4 + net/ipv4/udp.c | 11 - + net/ipv4/udp_impl.h | 4 + net/ipv6/ip6_flowlabel.c | 317 ++++++++++++++++-------------- + net/ipv6/ip6mr.c | 17 - + net/ipv6/ipv6_sockglue.c | 203 +++++++++---------- + net/ipv6/netfilter/ip6_tables.c | 28 +- + net/ipv6/raw.c | 10 + net/ipv6/tcp_ipv6.c | 4 + net/ipv6/udp.c | 7 + net/ipv6/udp_impl.h | 4 + net/iucv/af_iucv.c | 4 + net/kcm/kcmsock.c | 6 + net/l2tp/l2tp_ppp.c | 4 + net/llc/af_llc.c | 4 + net/mptcp/protocol.c | 12 - + net/netfilter/ipvs/ip_vs_ctl.c | 4 + net/netfilter/nf_sockopt.c | 2 + net/netfilter/x_tables.c | 20 - + net/netlink/af_netlink.c | 4 + net/netrom/af_netrom.c | 4 + net/nfc/llcp_sock.c | 6 + net/packet/af_packet.c | 39 +-- + net/phonet/pep.c | 4 + net/rds/af_rds.c | 30 +- + net/rds/rdma.c | 14 - + net/rds/rds.h | 6 + net/rose/af_rose.c | 4 + net/rxrpc/af_rxrpc.c | 8 + net/rxrpc/ar-internal.h | 4 + net/rxrpc/key.c | 9 + net/sctp/socket.c | 4 + net/smc/af_smc.c | 4 + net/socket.c | 20 - + net/tipc/socket.c | 8 + net/tls/tls_main.c | 17 - + net/vmw_vsock/af_vsock.c | 4 + net/x25/af_x25.c | 4 + net/xdp/xsk.c | 8 + net/xfrm/xfrm_state.c | 6 + 87 files changed, 855 insertions(+), 721 deletions(-) +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OIf8OTmUFV9rrwEAvsO+Rg + (envelope-from ) + for ; 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Mon, 20 Jul 2020 12:47:58 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 06/24] net: switch sock_set_timeout to sockptr_t +Date: Mon, 20 Jul 2020 14:47:19 +0200 +Message-Id: <20200720124737.118617-7-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6E7B5A21B1 +X-Rspamd-UID: c07bfb + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/core/sock.c | 15 +++++++++------ + 1 file changed, 9 insertions(+), 6 deletions(-) + +diff --git a/net/core/sock.c b/net/core/sock.c +index bd20fc5cce0850..d45bb1c2c36abf 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -360,7 +360,8 @@ static int sock_get_timeout(long timeo, void *optval, bool old_timeval) + return sizeof(tv); + } + +-static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen, bool old_timeval) ++static int sock_set_timeout(long *timeo_p, sockptr_t optval, int optlen, ++ bool old_timeval) + { + struct __kernel_sock_timeval tv; + +@@ -370,7 +371,7 @@ static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen, bool + if (optlen < sizeof(tv32)) + return -EINVAL; + +- if (copy_from_user(&tv32, optval, sizeof(tv32))) ++ if (copy_from_sockptr(&tv32, optval, sizeof(tv32))) + return -EFAULT; + tv.tv_sec = tv32.tv_sec; + tv.tv_usec = tv32.tv_usec; +@@ -379,14 +380,14 @@ static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen, bool + + if (optlen < sizeof(old_tv)) + return -EINVAL; +- if (copy_from_user(&old_tv, optval, sizeof(old_tv))) ++ if (copy_from_sockptr(&old_tv, optval, sizeof(old_tv))) + return -EFAULT; + tv.tv_sec = old_tv.tv_sec; + tv.tv_usec = old_tv.tv_usec; + } else { + if (optlen < sizeof(tv)) + return -EINVAL; +- if (copy_from_user(&tv, optval, sizeof(tv))) ++ if (copy_from_sockptr(&tv, optval, sizeof(tv))) + return -EFAULT; + } + if (tv.tv_usec < 0 || tv.tv_usec >= USEC_PER_SEC) +@@ -1050,12 +1051,14 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + + case SO_RCVTIMEO_OLD: + case SO_RCVTIMEO_NEW: +- ret = sock_set_timeout(&sk->sk_rcvtimeo, optval, optlen, optname == SO_RCVTIMEO_OLD); ++ ret = sock_set_timeout(&sk->sk_rcvtimeo, USER_SOCKPTR(optval), ++ optlen, optname == SO_RCVTIMEO_OLD); + break; + + case SO_SNDTIMEO_OLD: + case SO_SNDTIMEO_NEW: +- ret = sock_set_timeout(&sk->sk_sndtimeo, optval, optlen, optname == SO_SNDTIMEO_OLD); ++ ret = sock_set_timeout(&sk->sk_sndtimeo, USER_SOCKPTR(optval), ++ optlen, optname == SO_SNDTIMEO_OLD); + break; + + case SO_ATTACH_FILTER: { +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6EuxH0WUFV9rrwEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:55:33 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id eGhhHUWUFV/UoAAAlScrYA + (envelope-from ); Mon, 20 Jul 2020 14:55:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 04/24] net: switch copy_bpf_fprog_from_user to sockptr_t +Date: Mon, 20 Jul 2020 14:47:17 +0200 +Message-Id: <20200720124737.118617-5-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E2574A010E +X-Rspamd-UID: 6f957b + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/filter.h | 3 ++- + net/core/filter.c | 6 +++--- + net/core/sock.c | 6 ++++-- + net/packet/af_packet.c | 4 ++-- + 4 files changed, 11 insertions(+), 8 deletions(-) + +diff --git a/include/linux/filter.h b/include/linux/filter.h +index 4d049c8e1fbeaa..87954ef126df77 100644 +--- a/include/linux/filter.h ++++ b/include/linux/filter.h +@@ -20,6 +20,7 @@ + #include + #include + #include ++#include + #include + + #include +@@ -1276,6 +1277,6 @@ struct bpf_sockopt_kern { + s32 retval; + }; + +-int copy_bpf_fprog_from_user(struct sock_fprog *dst, void __user *src, int len); ++int copy_bpf_fprog_from_user(struct sock_fprog *dst, sockptr_t src, int len); + + #endif /* __LINUX_FILTER_H__ */ +diff --git a/net/core/filter.c b/net/core/filter.c +index 2bf6624796d86f..4cc1d381a273fd 100644 +--- a/net/core/filter.c ++++ b/net/core/filter.c +@@ -77,14 +77,14 @@ + #include + #include + +-int copy_bpf_fprog_from_user(struct sock_fprog *dst, void __user *src, int len) ++int copy_bpf_fprog_from_user(struct sock_fprog *dst, sockptr_t src, int len) + { + if (in_compat_syscall()) { + struct compat_sock_fprog f32; + + if (len != sizeof(f32)) + return -EINVAL; +- if (copy_from_user(&f32, src, sizeof(f32))) ++ if (copy_from_sockptr(&f32, src, sizeof(f32))) + return -EFAULT; + memset(dst, 0, sizeof(*dst)); + dst->len = f32.len; +@@ -92,7 +92,7 @@ int copy_bpf_fprog_from_user(struct sock_fprog *dst, void __user *src, int len) + } else { + if (len != sizeof(*dst)) + return -EINVAL; +- if (copy_from_user(dst, src, sizeof(*dst))) ++ if (copy_from_sockptr(dst, src, sizeof(*dst))) + return -EFAULT; + } + +diff --git a/net/core/sock.c b/net/core/sock.c +index d828bfe1c47dfa..91224709869389 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -1062,7 +1062,8 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + case SO_ATTACH_FILTER: { + struct sock_fprog fprog; + +- ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); ++ ret = copy_bpf_fprog_from_user(&fprog, USER_SOCKPTR(optval), ++ optlen); + if (!ret) + ret = sk_attach_filter(&fprog, sk); + break; +@@ -1083,7 +1084,8 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + case SO_ATTACH_REUSEPORT_CBPF: { + struct sock_fprog fprog; + +- ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); ++ ret = copy_bpf_fprog_from_user(&fprog, USER_SOCKPTR(optval), ++ optlen); + if (!ret) + ret = sk_reuseport_attach_filter(&fprog, sk); + break; +diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c +index c240fb5de3f014..d8d4f78f78e451 100644 +--- a/net/packet/af_packet.c ++++ b/net/packet/af_packet.c +@@ -1536,7 +1536,7 @@ static void __fanout_set_data_bpf(struct packet_fanout *f, struct bpf_prog *new) + } + } + +-static int fanout_set_data_cbpf(struct packet_sock *po, char __user *data, ++static int fanout_set_data_cbpf(struct packet_sock *po, sockptr_t data, + unsigned int len) + { + struct bpf_prog *new; +@@ -1584,7 +1584,7 @@ static int fanout_set_data(struct packet_sock *po, char __user *data, + { + switch (po->fanout->type) { + case PACKET_FANOUT_CBPF: +- return fanout_set_data_cbpf(po, data, len); ++ return fanout_set_data_cbpf(po, USER_SOCKPTR(data), len); + case PACKET_FANOUT_EBPF: + return fanout_set_data_ebpf(po, data, len); + default: +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UK5NE2yUFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:56:12 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id yxF2EWyUFV/3NAEAgupzMw + (envelope-from ); Mon, 20 Jul 2020 14:56:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ bh=NOaRlO8PH56EoeQ6wPKZ+NHx4xWBn4wtfdyd3UU7j5Q=; b=r3wFqS6HvDtdd0R6F6qyrxhLxQ + 0UmwqQvsG/ORHCNVtcyBkrRyN8Jl7NMUK+kN9rgMr7dJqvgRbNpsmGad7MyMT0Cslsg7ne9Zs1UlE + /RwPyLdiHDpNgBjCzw/HmZWsORXbrednhTKLDHU0qAnYKNBOOFKeNoZ82aOb0D1SeYW1aLzwzDOBP + heWVXUEQRk3EcbcAs4HVrc9bFRGjDJl3iUtWA6BGC9ZrXLSjvOE0L6VJHRbQKC45uIe6QuMjN7Gk/ + O53gfIacoSmqnhrDUA7vy0qZZc0gL1aupHUgKPNVJamV2BJZVG7ttr+EMAYA95puN7nmqMY+irCXk + KTg4Ltzw==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVD0-0004Ww-Nu; Mon, 20 Jul 2020 12:47:55 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 05/24] net: switch sock_setbindtodevice to sockptr_t +Date: Mon, 20 Jul 2020 14:47:18 +0200 +Message-Id: <20200720124737.118617-6-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 89E09A1F84 +X-Rspamd-UID: e678d8 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/core/sock.c | 7 +++---- + 1 file changed, 3 insertions(+), 4 deletions(-) + +diff --git a/net/core/sock.c b/net/core/sock.c +index 91224709869389..bd20fc5cce0850 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -608,8 +608,7 @@ int sock_bindtoindex(struct sock *sk, int ifindex, bool lock_sk) + } + EXPORT_SYMBOL(sock_bindtoindex); + +-static int sock_setbindtodevice(struct sock *sk, char __user *optval, +- int optlen) ++static int sock_setbindtodevice(struct sock *sk, sockptr_t optval, int optlen) + { + int ret = -ENOPROTOOPT; + #ifdef CONFIG_NETDEVICES +@@ -631,7 +630,7 @@ static int sock_setbindtodevice(struct sock *sk, char __user *optval, + memset(devname, 0, sizeof(devname)); + + ret = -EFAULT; +- if (copy_from_user(devname, optval, optlen)) ++ if (copy_from_sockptr(devname, optval, optlen)) + goto out; + + index = 0; +@@ -839,7 +838,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + */ + + if (optname == SO_BINDTODEVICE) +- return sock_setbindtodevice(sk, optval, optlen); ++ return sock_setbindtodevice(sk, USER_SOCKPTR(optval), optlen); + + if (optlen < sizeof(int)) + return -EINVAL; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8EqeIXWUFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:56:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id EGOtIHWUFV/MoQAA0J78UA + (envelope-from ); Mon, 20 Jul 2020 14:56:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id EC691A2637; + Mon, 20 Jul 2020 14:56:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729553AbgGTMw5 (ORCPT + + 1 other); Mon, 20 Jul 2020 08:52:57 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40494 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728639AbgGTMsJ (ORCPT + ); + Mon, 20 Jul 2020 08:48:09 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 93D01C0619D6; + Mon, 20 Jul 2020 05:48:09 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=KEtThMnZn1T5ZTjfnNtMK17c9WUSVU4JmbBC5GmCo8k=; b=b3r2mKtIMupzynpcKcbswq0IqO + x3CWNt0l1PaHzJxn2EcCC+srtF/Mq7HfV7lip1uXJnLFShlYH6QJQY2jSIkrIhnf3sVEJDkDqNjCk + V9gH3mJH8SwG877l7uoU1FWRwM1GLEq8XtvlkXitbXzib9XAND6UehTN8tWUA9fqsXsKJmKc92eZP + 41LRqgsw0A7LsuqS0rj5uDt0YAbFizVFlTTXyAufbzXcu0u4npMvicFmVcDeqbg1ysEaqfgYRNkAX + lniUhrynXQcYhppU4L4hxBrdsYQ3Wipg5bJvAirZt9QkqUN7wtobU7Ll7F9/YFeTzKA4LaNkLx22I + ibp2wKgg==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVCp-0004WT-Jf; Mon, 20 Jul 2020 12:47:46 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 02/24] bpfilter: fix up a sparse annotation +Date: Mon, 20 Jul 2020 14:47:15 +0200 +Message-Id: <20200720124737.118617-3-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EC691A2637 +X-Rspamd-UID: dfe434 + +The __user doesn't make sense when casting to an integer type. + +Signed-off-by: Christoph Hellwig +--- + net/bpfilter/bpfilter_kern.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c +index 977e9dad72ca4f..713b4b3d02005d 100644 +--- a/net/bpfilter/bpfilter_kern.c ++++ b/net/bpfilter/bpfilter_kern.c +@@ -49,7 +49,7 @@ static int __bpfilter_process_sockopt(struct sock *sk, int optname, + req.is_set = is_set; + req.pid = current->pid; + req.cmd = optname; +- req.addr = (long __force __user)optval; ++ req.addr = (__force long)optval; + req.len = optlen; + if (!bpfilter_ops.info.tgid) + goto out; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OMXyMoaUFV/s0AEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 14:56:38 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 2F16MYaUFV99qAAAlScrYA + (envelope-from ); Mon, 20 Jul 2020 14:56:38 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 54EFDA207B; + Mon, 20 Jul 2020 14:56:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729260AbgGTMw6 (ORCPT + + 1 other); Mon, 20 Jul 2020 08:52:58 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40492 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728487AbgGTMsJ (ORCPT + ); + Mon, 20 Jul 2020 08:48:09 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7EAE9C0619D4; + Mon, 20 Jul 2020 05:48:09 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=BjAfLkPDE3yZtg4lK7QhOgoW888N1+wDiCi2cbIh45M=; b=HIM07y0S6HWIwmCN7WHloUTyD/ + 90NWYxEF7A8OOMt+yg4W0FNSTev46GNQHm0M10gQP0DPfw41j+camChNVNUSzdAS2+W9B6xEJFxj0 + 4n2KStvYzNC3b3fLRhUHbpg0C1h1bH+rhr3+ykUcvcbFAUG565FRK+y1r6zNQk9xHx3nUtlG0xpfa + R4b3lYzoJn2Vsv07mi0Lr720W4t4f2K5zuJDLvkLLB7iLOadFMXPV1+OtITvRH1r7qcG7E4NGoir+ + m5wZVdfOiGPje1P9oONZz0Y/9ohF3QfiJ1TkC//hfbo3TJ3Y4xN43vztrFOMr/5DT0r0fJAP1prMs + TGHdbaAg==; +Received: from [2001:4bb8:105:4a81:2a8f:15b1:2c3:7be7] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxVCm-0004WM-TP; Mon, 20 Jul 2020 12:47:41 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 01/24] bpfilter: reject kernel addresses +Date: Mon, 20 Jul 2020 14:47:14 +0200 +Message-Id: <20200720124737.118617-2-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 54EFDA207B +X-Rspamd-UID: 31472f + +When feeding addresses to userspace we can't support kernel addresses +that were fed under set_fs(KERNEL_DS) from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/bpfilter/bpfilter_kern.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c +index 2c31e82cb953af..977e9dad72ca4f 100644 +--- a/net/bpfilter/bpfilter_kern.c ++++ b/net/bpfilter/bpfilter_kern.c +@@ -41,6 +41,11 @@ static int __bpfilter_process_sockopt(struct sock *sk, int optname, + ssize_t n; + int ret = -EFAULT; + ++ if (uaccess_kernel()) { ++ pr_err("kernel access not supported\n"); ++ return -EFAULT; ++ } ++ + req.is_set = is_set; + req.pid = current->pid; + req.cmd = optname; 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+ Mon, 20 Jul 2020 16:46:45 -0400 +IronPort-SDR: pVZhd7zXUkODSkuPO1HGIn+wgzUdNc+4d3n/DZXrXE4EBykRzs53J3LIG/e1ERs8+SqaggYDHZ + rMHzWqiGQZqA== +X-IronPort-AV: E=McAfee;i="6000,8403,9688"; a="137492772" +X-IronPort-AV: E=Sophos;i="5.75,375,1589266800"; + d="scan'208";a="137492772" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Jul 2020 13:46:43 -0700 +IronPort-SDR: S0PIA5lqpRIrlU79H14GWSQ1tPTz1i0QqN9+fp8ALPC48lQodU7KjVSbuwPC2/Kc5O1FrwyUe+ + 6mU270N6XYww== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,375,1589266800"; + d="scan'208";a="327652404" +Received: from aukiwe-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.77.52]) + by orsmga007.jf.intel.com with ESMTP; 20 Jul 2020 13:46:43 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ v2] mesh: Move model functionality out of node.c to model.c +Date: Mon, 20 Jul 2020 13:46:42 -0700 +Message-Id: <20200720204642.227014-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5E5C14AD68 +X-Rspamd-UID: e01c5f + +This moves the model related code out of node.c to model.c providing +for better functional separation of modules. +--- + mesh/cfgmod.h | 4 +- + mesh/mesh-config-json.c | 5 +- + mesh/model.c | 548 +++++++++++++++++++++++++++++----------- + mesh/model.h | 37 +-- + mesh/node.c | 304 +++------------------- + mesh/node.h | 4 +- + 6 files changed, 454 insertions(+), 448 deletions(-) + +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 383fdbf6b..0bfa71680 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -17,8 +17,8 @@ + * + */ + +-#define CONFIG_SRV_MODEL (VENDOR_ID_MASK | 0x0000) +-#define CONFIG_CLI_MODEL (VENDOR_ID_MASK | 0x0001) ++#define CONFIG_SRV_MODEL 0x0000 ++#define CONFIG_CLI_MODEL 0x0001 + + /* New List */ + #define OP_APPKEY_ADD 0x00 +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 88f715fc1..deb0019f9 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1126,18 +1126,15 @@ static bool parse_models(json_object *jmodels, struct mesh_config_element *ele) + if (sscanf(str, "%04x", &id) != 1) + goto fail; + +- id |= VENDOR_ID_MASK; + } else if (len == 8) { + if (sscanf(str, "%08x", &id) != 1) + goto fail; ++ mod->vendor = true; + } else + goto fail; + + mod->id = id; + +- if (len == 8) +- mod->vendor = true; +- + if (json_object_object_get_ex(jmodel, "bind", &jarray)) { + if (json_object_get_type(jarray) != json_type_array || + !parse_bindings(jarray, mod)) +diff --git a/mesh/model.c b/mesh/model.c +index afac6ec69..eac8c8b5b 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -54,7 +54,6 @@ struct mesh_model { + bool sub_enabled; + bool pub_enabled; + uint32_t id; +- uint8_t ele_idx; + }; + + struct mesh_virtual { +@@ -131,44 +130,42 @@ static bool find_virt_by_label(const void *a, const void *b) + + static bool match_model_id(const void *a, const void *b) + { +- const struct mesh_model *model = a; ++ const struct mesh_model *mod = a; + uint32_t id = L_PTR_TO_UINT(b); + +- return (mesh_model_get_model_id(model) == id); ++ return (mod->id == id); + } + +-static struct mesh_model *get_model(struct mesh_node *node, uint8_t ele_idx, +- uint32_t id, int *status) ++static int compare_model_id(const void *a, const void *b, void *user_data) + { +- struct l_queue *models; +- struct mesh_model *model; +- +- models = node_get_element_models(node, ele_idx, status); +- if (!models) { +- *status = MESH_STATUS_INVALID_MODEL; +- return NULL; +- } ++ const struct mesh_model *mod_a = a; ++ const struct mesh_model *mod_b = b; + +- model = l_queue_find(models, match_model_id, L_UINT_TO_PTR(id)); ++ if (mod_a->id < mod_b->id) ++ return -1; + +- *status = (model) ? MESH_STATUS_SUCCESS : MESH_STATUS_INVALID_MODEL; ++ if (mod_a->id > mod_b->id) ++ return 1; + +- return model; ++ return 0; + } + +-static struct mesh_model *find_model(struct mesh_node *node, uint16_t addr, +- uint32_t mod_id, int *status) ++static struct mesh_model *get_model(struct mesh_node *node, uint8_t ele_idx, ++ uint32_t id) + { +- int ele_idx; +- +- ele_idx = node_get_element_idx(node, addr); ++ struct l_queue *mods; ++ struct mesh_model *mod; + +- if (ele_idx < 0) { +- *status = MESH_STATUS_INVALID_ADDRESS; ++ mods = node_get_element_models(node, ele_idx); ++ if (!mods) + return NULL; +- } + +- return get_model(node, (uint8_t) ele_idx, mod_id, status); ++ mod = l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id)); ++ ++ if (!mod) ++ l_debug("Model not found"); ++ ++ return mod; + } + + static uint32_t pub_period_to_ms(uint8_t pub_period) +@@ -268,15 +265,14 @@ static void append_dict_uint16_array(struct l_dbus_message_builder *builder, + l_dbus_message_builder_leave_dict(builder); + } + +-static void config_update_model_bindings(struct mesh_node *node, ++static void cfg_update_mod_bindings(struct mesh_node *node, uint16_t ele_idx, + struct mesh_model *mod) + { + struct l_dbus *dbus = dbus_get_bus(); + struct l_dbus_message *msg; + struct l_dbus_message_builder *builder; + +- msg = create_config_update_msg(node, mod->ele_idx, mod->id, +- &builder); ++ msg = create_config_update_msg(node, ele_idx, mod->id, &builder); + if (!msg) + return; + +@@ -331,15 +327,14 @@ done: + l_dbus_message_builder_leave_dict(builder); + } + +-static void config_update_model_subscriptions(struct mesh_node *node, ++static void cfg_update_model_subs(struct mesh_node *node, uint16_t ele_idx, + struct mesh_model *mod) + { + struct l_dbus *dbus = dbus_get_bus(); + struct l_dbus_message *msg; + struct l_dbus_message_builder *builder; + +- msg = create_config_update_msg(node, mod->ele_idx, mod->id, +- &builder); ++ msg = create_config_update_msg(node, ele_idx, mod->id, &builder); + if (!msg) + return; + +@@ -572,7 +567,8 @@ done: + return ret; + } + +-static void remove_pub(struct mesh_node *node, struct mesh_model *mod) ++static void remove_pub(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod) + { + if (mod->pub) { + if (mod->pub->virt) +@@ -584,31 +580,31 @@ static void remove_pub(struct mesh_node *node, struct mesh_model *mod) + + if (!mod->cbs) + /* External models */ +- config_update_model_pub_period(node, mod->ele_idx, mod->id, 0); ++ config_update_model_pub_period(node, ele_idx, mod->id, 0); + else if (mod->cbs && mod->cbs->pub) + /* Internal models */ + mod->cbs->pub(NULL); + } + +-static void model_unbind_idx(struct mesh_node *node, struct mesh_model *mod, +- uint16_t idx) ++static void model_unbind_idx(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod, uint16_t idx) + { + l_queue_remove(mod->bindings, L_UINT_TO_PTR(idx)); + + if (!mod->cbs) + /* External model */ +- config_update_model_bindings(node, mod); ++ cfg_update_mod_bindings(node, ele_idx, mod); + else if (mod->cbs->bind) + /* Internal model */ + mod->cbs->bind(idx, ACTION_DELETE); + + /* Remove model publication if the publication key is unbound */ + if (mod->pub && idx == mod->pub->idx) +- remove_pub(node, mod); ++ remove_pub(node, ele_idx, mod); + } + +-static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, +- uint16_t idx) ++static void model_bind_idx(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod, uint16_t idx) + { + if (!mod->bindings) + mod->bindings = l_queue_new(); +@@ -619,7 +615,7 @@ static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, + + if (!mod->cbs) + /* External model */ +- config_update_model_bindings(node, mod); ++ cfg_update_mod_bindings(node, ele_idx, mod); + else if (mod->cbs->bind) + /* Internal model */ + mod->cbs->bind(idx, ACTION_ADD); +@@ -628,14 +624,16 @@ static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, + static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { +- int status; + struct mesh_model *mod; + bool is_present, is_vendor; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) { +- l_debug("Model not found"); +- return status; ++ return MESH_STATUS_INVALID_MODEL; + } + + is_vendor = id < VENDOR_ID_MASK && id > 0xffff; +@@ -656,7 +654,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + + if (unbind) { +- model_unbind_idx(node, mod, app_idx); ++ model_unbind_idx(node, ele_idx, mod, app_idx); + if (!mesh_config_model_binding_del(node_config_get(node), + addr, is_vendor, id, app_idx)) + return MESH_STATUS_STORAGE_FAIL; +@@ -672,7 +670,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + addr, is_vendor, id, app_idx)) + return MESH_STATUS_STORAGE_FAIL; + +- model_bind_idx(node, mod, app_idx); ++ model_bind_idx(node, ele_idx, mod, app_idx); + + return MESH_STATUS_SUCCESS; + +@@ -964,7 +962,6 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + + is_subscription = !(IS_UNICAST(dst)); + +- + for (i = 0; i < num_ele; i++) { + struct l_queue *models; + +@@ -974,7 +971,7 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + forward.unicast = addr + i; + forward.has_dst = false; + +- models = node_get_element_models(node, i, NULL); ++ models = node_get_element_models(node, i); + + /* Internal models */ + l_queue_foreach(models, forward_model, &forward); +@@ -1023,16 +1020,15 @@ done: + return result; + } + +-int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, +- uint16_t src, uint8_t ttl, +- const void *msg, uint16_t msg_len) ++static int model_publish(struct mesh_node *node, uint32_t id, uint16_t src, ++ uint8_t ttl, const void *msg, uint16_t msg_len) + { + struct mesh_net *net = node_get_net(node); + struct mesh_model *mod; + uint8_t *label = NULL; + uint16_t net_idx; + bool result; +- int status; ++ int ele_idx; + + if (!net || msg_len > 380) + return MESH_ERROR_INVALID_ARGS; +@@ -1041,14 +1037,16 @@ int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, + if (src == 0) + src = mesh_net_get_address(net); + +- mod = find_model(node, src, mod_id, &status); +- if (!mod) { +- l_debug("model %x not found", mod_id); ++ ele_idx = node_get_element_idx(node, src); ++ if (ele_idx < 0) ++ return MESH_ERROR_NOT_FOUND; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) + return MESH_ERROR_NOT_FOUND; +- } + + if (!mod->pub) { +- l_debug("publication doesn't exist (model %x)", mod_id); ++ l_debug("publication doesn't exist (model %x)", id); + return MESH_ERROR_DOES_NOT_EXIST; + } + +@@ -1069,6 +1067,24 @@ int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, + return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED; + } + ++int mesh_model_publish(struct mesh_node *node, uint16_t mod_id, ++ uint16_t src, uint8_t ttl, ++ const void *msg, uint16_t msg_len) ++{ ++ uint32_t id = mod_id | VENDOR_ID_MASK; ++ ++ return model_publish(node, id, src, ttl, msg, msg_len); ++} ++ ++int mesh_model_vendor_publish(struct mesh_node *node, uint16_t vendor_id, ++ uint16_t mod_id, uint16_t src, uint8_t ttl, ++ const void *msg, uint16_t msg_len) ++{ ++ uint32_t id = mod_id | ((uint32_t)(vendor_id) << 16); ++ ++ return model_publish(node, id, src, ttl, msg, msg_len); ++} ++ + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, +@@ -1093,11 +1109,14 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + bool is_virt, uint16_t *dst) + { + struct mesh_model *mod; +- int status; ++ int status, ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->pub_enabled || (mod->cbs && !(mod->cbs->pub))) + return MESH_STATUS_INVALID_PUB_PARAM; +@@ -1110,7 +1129,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + * remove the publication + */ + if (!is_virt && IS_UNASSIGNED(l_get_le16(pub_addr))) { +- remove_pub(node, mod); ++ remove_pub(node, ele_idx, mod); + return MESH_STATUS_SUCCESS; + } + +@@ -1134,7 +1153,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External model */ +- config_update_model_pub_period(node, mod->ele_idx, id, ++ config_update_model_pub_period(node, ele_idx, id, + pub_period_to_ms(period)); + else { + /* Internal model, call registered callbacks */ +@@ -1149,10 +1168,18 @@ struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, uint16_t addr, + uint32_t mod_id, int *status) + { + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, mod_id, status); +- if (!mod) ++ if (ele_idx < 0) { ++ *status = MESH_STATUS_INVALID_ADDRESS; + return NULL; ++ } ++ ++ mod = get_model(node, (uint8_t) ele_idx, mod_id); ++ if (!mod) { ++ *status = MESH_STATUS_INVALID_MODEL; ++ return NULL; ++ } + + if (!mod->pub_enabled || (mod->cbs && !(mod->cbs->pub))) + *status = MESH_STATUS_INVALID_PUB_PARAM; +@@ -1173,12 +1200,25 @@ void mesh_model_free(void *data) + l_free(mod); + } + +-struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) ++static void remove_subs(struct mesh_node *node, struct mesh_model *mod) ++{ ++ const struct l_queue_entry *entry; ++ struct mesh_net *net = node_get_net(node); ++ ++ entry = l_queue_get_entries(mod->subs); ++ ++ for (; entry; entry = entry->next) ++ mesh_net_dst_unreg(net, (uint16_t) L_PTR_TO_UINT(entry->data)); ++ ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); ++} ++ ++static struct mesh_model *model_new(uint32_t id) + { + struct mesh_model *mod = l_new(struct mesh_model, 1); + + mod->id = id; +- mod->ele_idx = ele_idx; + mod->virtuals = l_queue_new(); + + /* +@@ -1190,6 +1230,92 @@ struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) + return mod; + } + ++static void model_enable_pub(struct mesh_model *mod, bool enable) ++{ ++ mod->pub_enabled = enable; ++ ++ if (!mod->pub_enabled && mod->pub) { ++ if (mod->pub->virt) ++ unref_virt(mod->pub->virt); ++ ++ l_free(mod->pub); ++ mod->pub = NULL; ++ } ++} ++ ++static void model_enable_sub(struct mesh_node *node, struct mesh_model *mod, ++ bool enable) ++{ ++ mod->sub_enabled = enable; ++ ++ if (!mod->sub_enabled) ++ remove_subs(node, mod); ++} ++ ++static bool get_model_options(struct mesh_model *mod, ++ struct l_dbus_message_iter *opts) ++{ ++ const char *key; ++ struct l_dbus_message_iter var; ++ bool opt; ++ ++ while (l_dbus_message_iter_next_entry(opts, &key, &var)) { ++ ++ if (!strcmp(key, "Publish")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ ++ mod->pub_enabled = opt; ++ } else if (!strcmp(key, "Subscribe")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ ++ mod->sub_enabled = opt; ++ } else ++ return false; ++ } ++ ++ return true; ++} ++ ++static bool add_model(struct mesh_node *node, struct l_queue *mods, uint32_t id, ++ struct l_dbus_message_iter *opts) ++{ ++ struct mesh_model *mod; ++ ++ /* Disallow duplicates */ ++ mod = l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id)); ++ if (mod) ++ return false; ++ ++ mod = model_new(id); ++ ++ if (opts && !get_model_options(mod, opts)) { ++ mesh_model_free(mod); ++ return false; ++ } ++ ++ l_queue_insert(mods, mod, compare_model_id, NULL); ++ return true; ++} ++ ++bool mesh_model_add(struct mesh_node *node, struct l_queue *mods, ++ uint16_t mod_id, struct l_dbus_message_iter *opts) ++{ ++ uint32_t id = mod_id | VENDOR_ID_MASK; ++ ++ return add_model(node, mods, id, opts); ++} ++ ++bool mesh_model_vendor_add(struct mesh_node *node, struct l_queue *mods, ++ uint16_t vendor_id, uint16_t mod_id, ++ struct l_dbus_message_iter *opts) ++{ ++ uint32_t id = mod_id | ((uint32_t)(vendor_id) << 16); ++ ++ return add_model(node, mods, id, opts); ++} ++ + /* Internal models only */ + static void restore_model_state(struct mesh_model *mod) + { +@@ -1213,26 +1339,21 @@ static void restore_model_state(struct mesh_model *mod) + + } + +-uint32_t mesh_model_get_model_id(const struct mesh_model *model) +-{ +- return model->id; +-} +- + /* This registers an internal model, i.e. implemented within meshd */ + bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, +- uint32_t mod_id, ++ uint16_t mod_id, + const struct mesh_model_ops *cbs, + void *user_data) + { + struct mesh_model *mod; +- int status; ++ uint32_t id; + + /* Internal models are always SIG models */ +- mod_id = VENDOR_ID_MASK | mod_id; ++ id = VENDOR_ID_MASK | mod_id; + +- mod = get_model(node, ele_idx, mod_id, &status); ++ mod = get_model(node, ele_idx, id); + if (!mod) +- return false; ++ return MESH_STATUS_INVALID_MODEL; + + mod->cbs = cbs; + mod->user_data = user_data; +@@ -1242,15 +1363,15 @@ bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, + return true; + } + +-void mesh_model_app_key_delete(struct mesh_node *node, struct l_queue *models, +- uint16_t app_idx) ++void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, ++ struct l_queue *models, uint16_t app_idx) + { + const struct l_queue_entry *entry = l_queue_get_entries(models); + + for (; entry; entry = entry->next) { +- struct mesh_model *model = entry->data; ++ struct mesh_model *mod = entry->data; + +- model_unbind_idx(node, model, app_idx); ++ model_unbind_idx(node, ele_idx, mod, app_idx); + } + } + +@@ -1269,18 +1390,20 @@ int mesh_model_binding_add(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_get_bindings(struct mesh_node *node, uint16_t addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size) + { +- int status; + struct mesh_model *mod; + const struct l_queue_entry *entry; + uint16_t n; + uint32_t idx_pair; +- int i; ++ int i, ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + + if (!mod) { + *size = 0; +- return status; ++ return MESH_STATUS_INVALID_MODEL; + } + + entry = l_queue_get_entries(mod->bindings); +@@ -1325,14 +1448,17 @@ done: + int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size) + { +- int status; + int16_t n; + struct mesh_model *mod; + const struct l_queue_entry *entry; ++ int ele_idx = node_get_element_idx(node, addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; + +- mod = find_model(node, addr, id, &status); ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1370,12 +1496,15 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1387,7 +1516,7 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return MESH_STATUS_SUCCESS; + } +@@ -1395,13 +1524,16 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + struct l_queue *virtuals, *subs; + struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; + +- mod = find_model(node, addr, id, &status); ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1439,7 +1571,7 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return status; + } +@@ -1447,13 +1579,16 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + uint16_t grp; + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1481,34 +1616,23 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + } + + return MESH_STATUS_SUCCESS; + } + +-static void remove_subs(struct mesh_node *node, struct mesh_model *mod) +-{ +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); +- +- entry = l_queue_get_entries(mod->subs); +- +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, (uint16_t) L_PTR_TO_UINT(entry->data)); +- +- l_queue_clear(mod->subs, NULL); +- l_queue_clear(mod->virtuals, unref_virt); +-} +- + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + { +- int status; + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1517,17 +1641,15 @@ int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return MESH_STATUS_SUCCESS; + } + +-struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, +- void *data) ++static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, ++ struct mesh_config_model *db_mod) + { +- struct mesh_config_model *db_mod = data; + struct mesh_model *mod; +- struct mesh_net *net; + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +@@ -1537,7 +1659,7 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return NULL; + } + +- mod = mesh_model_new(ele_idx, db_mod->vendor ? db_mod->id : ++ mod = model_new(db_mod->vendor ? db_mod->id : + db_mod->id | VENDOR_ID_MASK); + + /* Implicitly bind config server model to device key */ +@@ -1557,17 +1679,18 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return mod; + } + +- net = node_get_net(node); +- + /* Add application key bindings if present */ + if (db_mod->bindings) { + mod->bindings = l_queue_new(); + for (i = 0; i < db_mod->num_bindings; i++) +- model_bind_idx(node, mod, db_mod->bindings[i]); ++ l_queue_push_tail(mod->bindings, ++ L_UINT_TO_PTR(db_mod->bindings[i])); + } + +- /* Add publication if present */ +- if (pub) { ++ mod->pub_enabled = db_mod->pub_enabled; ++ ++ /* Add publication if enabled and present */ ++ if (mod->pub_enabled && pub) { + uint8_t retransmit = pub->count + + ((pub->interval / 50 - 1) << 3); + if (pub->virt) +@@ -1579,8 +1702,10 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + pub->ttl, pub->period, retransmit); + } + +- /* Add subscriptions if present */ +- if (!db_mod->subs) ++ mod->sub_enabled = db_mod->sub_enabled; ++ ++ /* Add subscriptions if enabled and present */ ++ if (!db_mod->subs || !mod->sub_enabled) + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +@@ -1605,6 +1730,59 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return mod; + } + ++bool mesh_model_add_from_storage(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *mods, struct l_queue *db_mods) ++{ ++ struct mesh_net *net = node_get_net(node); ++ const struct l_queue_entry *entry; ++ ++ /* Allow empty elements */ ++ if (!db_mods) ++ return true; ++ ++ entry = l_queue_get_entries(db_mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod; ++ struct mesh_config_model *db_mod; ++ uint32_t id; ++ ++ db_mod = entry->data; ++ ++ id = db_mod->vendor ? db_mod->id : db_mod->id | VENDOR_ID_MASK; ++ ++ if (l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id))) ++ return false; ++ ++ mod = model_setup(net, ele_idx, db_mod); ++ if (!mod) ++ return false; ++ ++ l_queue_insert(mods, mod, compare_model_id, NULL); ++ } ++ ++ return true; ++} ++ ++void mesh_model_convert_to_storage(struct l_queue *db_mods, ++ struct l_queue *mods) ++{ ++ ++ const struct l_queue_entry *entry = l_queue_get_entries(mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ struct mesh_config_model *db_mod; ++ ++ db_mod = l_new(struct mesh_config_model, 1); ++ db_mod->id = mod->id; ++ db_mod->vendor = mod->id < VENDOR_ID_MASK; ++ db_mod->pub_enabled = mod->pub_enabled; ++ db_mod->sub_enabled = mod->sub_enabled; ++ l_queue_push_tail(db_mods, db_mod); ++ } ++} ++ + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf) + { + if (opcode <= 0x7e) { +@@ -1669,7 +1847,7 @@ bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, + return true; + } + +-void model_build_config(void *model, void *msg_builder) ++void mesh_model_build_config(void *model, void *msg_builder) + { + struct l_dbus_message_builder *builder = msg_builder; + struct mesh_model *mod = model; +@@ -1715,36 +1893,44 @@ void model_build_config(void *model, void *msg_builder) + l_dbus_message_builder_leave_struct(builder); + } + +-void mesh_model_enable_pub(struct mesh_model *mod, bool enable) ++void mesh_model_update_opts(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *curr, struct l_queue *updated) + { +- mod->pub_enabled = enable; ++ uint16_t primary; ++ const struct l_queue_entry *entry; + +- if (!mod->pub_enabled && mod->pub) { +- if (mod->pub->virt) +- unref_virt(mod->pub->virt); ++ primary = node_get_primary(node); ++ entry = l_queue_get_entries(curr); + +- l_free(mod->pub); +- mod->pub = NULL; +- } +-} ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod, *updated_mod = entry->data; ++ uint32_t id = updated_mod->id; ++ bool updated_opt, vendor = id < VENDOR_ID_MASK; + +-bool mesh_model_is_pub_enabled(struct mesh_model *mod) +-{ +- return mod->pub_enabled; +-} ++ mod = l_queue_find(curr, match_model_id, L_UINT_TO_PTR(id)); ++ if (!mod) ++ continue; + +-void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, +- bool enable) +-{ +- mod->sub_enabled = enable; ++ if (!vendor) ++ id &= ~VENDOR_ID_MASK; + +- if (!mod->sub_enabled) +- remove_subs(node, mod); +-} ++ updated_opt = updated_mod->pub_enabled; ++ if (mod->pub_enabled != updated_opt) { ++ model_enable_pub(mod, updated_opt); ++ mesh_config_model_pub_enable(node_config_get(node), ++ primary + ele_idx, id, ++ vendor, updated_opt); ++ } + +-bool mesh_model_is_sub_enabled(struct mesh_model *mod) +-{ +- return mod->sub_enabled; ++ updated_opt = updated_mod->sub_enabled; ++ ++ if (mod->pub_enabled != updated_opt) { ++ model_enable_sub(node, mod, updated_opt); ++ mesh_config_model_sub_enable(node_config_get(node), ++ primary + ele_idx, id, ++ vendor, updated_opt); ++ } ++ } + } + + void mesh_model_init(void) +@@ -1757,3 +1943,59 @@ void mesh_model_cleanup(void) + l_queue_destroy(mesh_virtuals, l_free); + mesh_virtuals = NULL; + } ++ ++/* Populate composition buffer with model IDs */ ++uint16_t mesh_model_generate_composition(struct l_queue *mods, uint16_t buf_sz, ++ uint8_t *buf) ++{ ++ const struct l_queue_entry *entry; ++ uint8_t num_s = 0, num_v = 0; ++ uint8_t *mod_buf; ++ uint16_t n; ++ ++ /* Store models IDs, store num_s and num_v later */ ++ mod_buf = buf; ++ n = 2; ++ ++ entry = l_queue_get_entries(mods); ++ ++ /* Get SIG models */ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ ++ if (n + 2 > buf_sz) ++ goto done; ++ ++ if ((mod->id & VENDOR_ID_MASK) == VENDOR_ID_MASK) { ++ l_put_le16((uint16_t) (mod->id & 0xffff), buf + n); ++ n += 2; ++ num_s++; ++ } ++ } ++ ++ /* Get vendor models */ ++ entry = l_queue_get_entries(mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ uint16_t vendor; ++ ++ if (n + 4 > buf_sz) ++ goto done; ++ ++ if ((mod->id & VENDOR_ID_MASK) == VENDOR_ID_MASK) ++ continue; ++ ++ vendor = (uint16_t) (mod->id >> 16); ++ l_put_le16(vendor, buf + n); ++ n += 2; ++ l_put_le16((uint16_t) (mod->id & 0xffff), buf + n); ++ n += 2; ++ num_v++; ++ } ++ ++done: ++ mod_buf[0] = num_s; ++ mod_buf[1] = num_v; ++ return n; ++} +diff --git a/mesh/model.h b/mesh/model.h +index 0377d3fdd..b425fd66a 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -60,14 +60,19 @@ struct mesh_model_ops { + mesh_model_sub_cb sub; + }; + +-struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t mod_id); ++bool mesh_model_add(struct mesh_node *node, struct l_queue *mods, ++ uint16_t mod_id, struct l_dbus_message_iter *opts); ++bool mesh_model_vendor_add(struct mesh_node *node, struct l_queue *mods, ++ uint16_t vendor_id, uint16_t mod_id, ++ struct l_dbus_message_iter *opts); + void mesh_model_free(void *data); +-uint32_t mesh_model_get_model_id(const struct mesh_model *model); + bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, +- uint32_t mod_id, const struct mesh_model_ops *cbs, ++ uint16_t mod_id, const struct mesh_model_ops *cbs, + void *user_data); +-struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, +- void *data); ++bool mesh_model_add_from_storage(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *mods, struct l_queue *db_mods); ++void mesh_model_convert_to_storage(struct l_queue *db_mods, ++ struct l_queue *mods); + struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, + uint16_t addr, uint32_t mod_id, int *status); + int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, +@@ -95,26 +100,26 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, + const void *msg, uint16_t msg_len); +-int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, uint16_t src, ++int mesh_model_publish(struct mesh_node *node, uint16_t mod_id, uint16_t src, + uint8_t ttl, const void *msg, uint16_t msg_len); ++int mesh_model_vendor_publish(struct mesh_node *node, uint16_t vendor_id, ++ uint16_t mod_id, uint16_t src, uint8_t ttl, ++ const void *msg, uint16_t msg_len); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + uint32_t seq, uint32_t iv_index, uint16_t net_idx, + uint16_t src, uint16_t dst, uint8_t key_aid, + const uint8_t *data, uint16_t size); + void mesh_model_app_key_generate_new(struct mesh_node *node, uint16_t net_idx); +-void mesh_model_app_key_delete(struct mesh_node *node, struct l_queue *models, +- uint16_t idx); ++void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, ++ struct l_queue *models, uint16_t app_idx); + struct l_queue *mesh_model_get_appkeys(struct mesh_node *node); + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf); + bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, uint32_t *opcode, + uint16_t *n); +-void model_build_config(void *model, void *msg_builder); +- +-void mesh_model_enable_pub(struct mesh_model *mod, bool enable); +-bool mesh_model_is_pub_enabled(struct mesh_model *mod); +-void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, +- bool enable); +-bool mesh_model_is_sub_enabled(struct mesh_model *mod); +- ++void mesh_model_build_config(void *model, void *msg_builder); ++void mesh_model_update_opts(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *curr, struct l_queue *updated); ++uint16_t mesh_model_generate_composition(struct l_queue *mods, uint16_t buf_sz, ++ uint8_t *buf); + void mesh_model_init(void); + void mesh_model_cleanup(void); +diff --git a/mesh/node.c b/mesh/node.c +index 9b97aa927..93020c93d 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -186,28 +186,6 @@ static bool match_element_path(const void *a, const void *b) + return (!strcmp(element->path, path)); + } + +-static bool match_model_id(const void *a, const void *b) +-{ +- const struct mesh_model *mod = a; +- uint32_t mod_id = L_PTR_TO_UINT(b); +- +- return mesh_model_get_model_id(mod) == mod_id; +-} +- +-static int compare_model_id(const void *a, const void *b, void *user_data) +-{ +- uint32_t a_id = mesh_model_get_model_id(a); +- uint32_t b_id = mesh_model_get_model_id(b); +- +- if (a_id < b_id) +- return -1; +- +- if (a_id > b_id) +- return 1; +- +- return 0; +-} +- + struct mesh_node *node_find_by_uuid(uint8_t uuid[16]) + { + return l_queue_find(nodes, match_device_uuid, uuid); +@@ -225,25 +203,6 @@ uint8_t *node_uuid_get(struct mesh_node *node) + return node->uuid; + } + +-static void add_internal_model(struct mesh_node *node, uint32_t mod_id, +- uint8_t ele_idx) +-{ +- struct node_element *ele; +- struct mesh_model *mod; +- +- ele = l_queue_find(node->elements, match_element_idx, +- L_UINT_TO_PTR(ele_idx)); +- if (!ele) +- return; +- +- if (l_queue_find(ele->models, match_model_id, L_UINT_TO_PTR(mod_id))) +- return; +- +- mod = mesh_model_new(ele_idx, mod_id); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +-} +- + static void set_defaults(struct mesh_node *node) + { + node->lpn = MESH_MODE_UNSUPPORTED; +@@ -359,46 +318,6 @@ void node_remove(struct mesh_node *node) + free_node_resources(node); + } + +-static bool add_models_from_storage(struct mesh_node *node, +- struct node_element *ele, +- struct mesh_config_element *db_ele) +-{ +- const struct l_queue_entry *entry; +- +- if (!ele->models) +- ele->models = l_queue_new(); +- +- entry = l_queue_get_entries(db_ele->models); +- +- for (; entry; entry = entry->next) { +- struct mesh_model *mod; +- struct mesh_config_model *db_mod; +- uint32_t id; +- +- db_mod = entry->data; +- +- id = db_mod->vendor ? db_mod->id : db_mod->id | VENDOR_ID_MASK; +- +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) +- return false; +- +- mod = mesh_model_setup(node, ele->idx, db_mod); +- if (!mod) +- return false; +- +- if (!db_mod->pub_enabled) +- mesh_model_enable_pub(mod, false); +- +- if (!db_mod->sub_enabled) +- mesh_model_enable_sub(node, mod, false); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +- } +- +- return true; +-} +- + static bool add_element_from_storage(struct mesh_node *node, + struct mesh_config_element *db_ele) + { +@@ -411,7 +330,12 @@ static bool add_element_from_storage(struct mesh_node *node, + ele->idx = db_ele->index; + ele->location = db_ele->location; + +- if (!db_ele->models || !add_models_from_storage(node, ele, db_ele)) ++ ++ if (!ele->models) ++ ele->models = l_queue_new(); ++ ++ if (!mesh_model_add_from_storage(node, ele->idx, ele->models, ++ db_ele->models)) + return false; + + l_queue_push_tail(node->elements, ele); +@@ -424,12 +348,13 @@ static bool add_elements_from_storage(struct mesh_node *node, + const struct l_queue_entry *entry; + + entry = l_queue_get_entries(db_node->elements); ++ + for (; entry; entry = entry->next) + if (!add_element_from_storage(node, entry->data)) + return false; + + /* Add configuration server model on the primary element */ +- add_internal_model(node, CONFIG_SRV_MODEL, PRIMARY_ELE_IDX); ++ mesh_model_add(node, PRIMARY_ELE_IDX, CONFIG_SRV_MODEL, NULL); + + return true; + } +@@ -628,7 +553,7 @@ void node_app_key_delete(struct mesh_node *node, uint16_t net_idx, + for (; entry; entry = entry->next) { + struct node_element *ele = entry->data; + +- mesh_model_app_key_delete(node, ele->models, app_idx); ++ mesh_model_app_key_delete(node, ele->idx, ele->models, app_idx); + } + } + +@@ -666,27 +591,17 @@ uint8_t node_get_num_elements(struct mesh_node *node) + return node->num_ele; + } + +-struct l_queue *node_get_element_models(struct mesh_node *node, +- uint8_t ele_idx, int *status) ++struct l_queue *node_get_element_models(struct mesh_node *node, uint8_t ele_idx) + { + struct node_element *ele; + +- if (!node) { +- if (status) +- *status = MESH_STATUS_INVALID_ADDRESS; ++ if (!node) + return NULL; +- } + + ele = l_queue_find(node->elements, match_element_idx, + L_UINT_TO_PTR(ele_idx)); +- if (!ele) { +- if (status) +- *status = MESH_STATUS_INVALID_ADDRESS; ++ if (!ele) + return NULL; +- } +- +- if (status) +- *status = MESH_STATUS_SUCCESS; + + return ele->models; + } +@@ -888,9 +803,8 @@ uint8_t node_friend_mode_get(struct mesh_node *node) + static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + uint16_t sz) + { +- uint16_t n, features; +- uint16_t num_ele = 0; +- const struct l_queue_entry *ele_entry; ++ uint16_t n, features, num_ele = 0; ++ const struct l_queue_entry *entry; + + if (!node || sz < MIN_COMP_SIZE) + return 0; +@@ -920,12 +834,10 @@ static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + l_put_le16(features, buf + n); + n += 2; + +- ele_entry = l_queue_get_entries(node->elements); +- for (; ele_entry; ele_entry = ele_entry->next) { +- struct node_element *ele = ele_entry->data; +- const struct l_queue_entry *mod_entry; +- uint8_t num_s = 0, num_v = 0; +- uint8_t *mod_buf; ++ entry = l_queue_get_entries(node->elements); ++ ++ for (; entry; entry = entry->next) { ++ struct node_element *ele = entry->data; + + if (ele->idx != num_ele) + return 0; +@@ -939,59 +851,8 @@ static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + l_put_le16(ele->location, buf + n); + n += 2; + +- /* Store models IDs, store num_s and num_v later */ +- mod_buf = buf + n; +- n += 2; +- +- /* Get SIG models */ +- mod_entry = l_queue_get_entries(ele->models); +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- uint32_t mod_id; +- +- mod_id = mesh_model_get_model_id( +- (const struct mesh_model *) mod); +- +- if ((mod_id & VENDOR_ID_MASK) == VENDOR_ID_MASK) { +- if (n + 2 > sz) +- goto element_done; +- +- l_put_le16((uint16_t) (mod_id & 0xffff), ++ n += mesh_model_generate_composition(ele->models, sz - n, + buf + n); +- n += 2; +- num_s++; +- } +- } +- +- /* Get vendor models */ +- mod_entry = l_queue_get_entries(ele->models); +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- uint32_t mod_id; +- uint16_t vendor; +- +- mod_id = mesh_model_get_model_id( +- (const struct mesh_model *) mod); +- +- vendor = (uint16_t) (mod_id >> 16); +- if (vendor != 0xffff) { +- if (n + 4 > sz) +- goto element_done; +- +- l_put_le16(vendor, buf + n); +- n += 2; +- l_put_le16((uint16_t) (mod_id & 0xffff), +- buf + n); +- n += 2; +- num_v++; +- } +- +- } +- +-element_done: +- mod_buf[0] = num_s; +- mod_buf[1] = num_v; +- + } + + if (!num_ele) +@@ -1128,52 +989,6 @@ static void app_disc_cb(struct l_dbus *bus, void *user_data) + free_node_dbus_resources(node); + } + +-static bool get_model_options(struct mesh_node *node, struct mesh_model *mod, +- struct l_dbus_message_iter *opts) +-{ +- const char *key; +- struct l_dbus_message_iter var; +- bool opt; +- +- while (l_dbus_message_iter_next_entry(opts, &key, &var)) { +- +- if (!strcmp(key, "Publish")) { +- if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) +- return false; +- mesh_model_enable_pub(mod, opt); +- } else if (!strcmp(key, "Subscribe")) { +- if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) +- return false; +- mesh_model_enable_sub(node, mod, opt); +- } else +- return false; +- } +- +- return true; +-} +- +-static bool generate_model(struct mesh_node *node, struct node_element *ele, +- uint32_t id, struct l_dbus_message_iter *opts) +-{ +- struct mesh_model *mod; +- +- /* Disallow duplicates */ +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) +- return false; +- +- mod = mesh_model_new(ele->idx, id); +- +- if (!get_model_options(node, mod, opts)) { +- l_free(mod); +- return false; +- } +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +- +- return true; +-} +- + static bool get_sig_models_from_properties(struct mesh_node *node, + struct node_element *ele, + struct l_dbus_message_iter *property) +@@ -1189,13 +1004,12 @@ static bool get_sig_models_from_properties(struct mesh_node *node, + + /* Bluetooth SIG defined models */ + while (l_dbus_message_iter_next_entry(&mods, &m_id, &var)) { +- uint32_t id = m_id | VENDOR_ID_MASK; + + /* Allow Config Server Model only on the primary element */ +- if (ele->idx != PRIMARY_ELE_IDX && id == CONFIG_SRV_MODEL) ++ if (ele->idx != PRIMARY_ELE_IDX && m_id == CONFIG_SRV_MODEL) + return false; + +- if (!generate_model(node, ele, id, &var)) ++ if (!mesh_model_add(node, ele->models, m_id, &var)) + return false; + } + +@@ -1217,9 +1031,7 @@ static bool get_vendor_models_from_properties(struct mesh_node *node, + + /* Vendor defined models */ + while (l_dbus_message_iter_next_entry(&mods, &v_id, &m_id, &var)) { +- uint32_t id = m_id | (v_id << 16); +- +- if (!generate_model(node, ele, id, &var)) ++ if (!mesh_model_vendor_add(node, ele->models, v_id, m_id, &var)) + return false; + } + +@@ -1295,7 +1107,7 @@ static bool get_element_properties(struct mesh_node *node, const char *path, + * the operation below will be a "no-op". + */ + if (ele->idx == PRIMARY_ELE_IDX) +- add_internal_model(node, CONFIG_SRV_MODEL, PRIMARY_ELE_IDX); ++ mesh_model_add(node, ele->models, CONFIG_SRV_MODEL, NULL); + + return true; + fail: +@@ -1332,7 +1144,6 @@ static void convert_node_to_storage(struct mesh_node *node, + for (; entry; entry = entry->next) { + struct node_element *ele = entry->data; + struct mesh_config_element *db_ele; +- const struct l_queue_entry *mod_entry; + + db_ele = l_new(struct mesh_config_element, 1); + +@@ -1340,21 +1151,8 @@ static void convert_node_to_storage(struct mesh_node *node, + db_ele->location = ele->location; + db_ele->models = l_queue_new(); + +- mod_entry = l_queue_get_entries(ele->models); ++ mesh_model_convert_to_storage(db_ele->models, ele->models); + +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- struct mesh_config_model *db_mod; +- uint32_t mod_id = mesh_model_get_model_id(mod); +- +- db_mod = l_new(struct mesh_config_model, 1); +- db_mod->id = mod_id; +- db_mod->vendor = ((mod_id & VENDOR_ID_MASK) +- != VENDOR_ID_MASK); +- db_mod->pub_enabled = mesh_model_is_pub_enabled(mod); +- db_mod->sub_enabled = mesh_model_is_sub_enabled(mod); +- l_queue_push_tail(db_ele->models, db_mod); +- } + l_queue_push_tail(db_node->elements, db_ele); + } + +@@ -1375,6 +1173,7 @@ static bool create_node_config(struct mesh_node *node, const uint8_t uuid[16]) + + /* Free temporarily allocated resources */ + entry = l_queue_get_entries(db_node.elements); ++ + for (; entry; entry = entry->next) { + struct mesh_config_element *db_ele = entry->data; + +@@ -1517,7 +1316,6 @@ static void update_model_options(struct mesh_node *node, + len = l_queue_length(node->elements); + + for (i = 0; i < len; i++) { +- const struct l_queue_entry *entry; + + ele = l_queue_find(node->elements, match_element_idx, + L_UINT_TO_PTR(i)); +@@ -1526,42 +1324,8 @@ static void update_model_options(struct mesh_node *node, + if (!ele || !ele_attach) + continue; + +- entry = l_queue_get_entries(ele->models); +- +- for (; entry; entry = entry->next) { +- struct mesh_model *mod, *updated_mod = entry->data; +- uint32_t id = mesh_model_get_model_id(updated_mod); +- bool opt, updated_opt; +- bool vendor = id < VENDOR_ID_MASK; +- +- mod = l_queue_find(ele_attach->models, match_model_id, +- L_UINT_TO_PTR(id)); +- if (!mod) +- continue; +- +- if (!vendor) +- id &= ~VENDOR_ID_MASK; +- +- opt = mesh_model_is_pub_enabled(mod); +- updated_opt = mesh_model_is_pub_enabled(updated_mod); +- +- if (updated_opt != opt) { +- mesh_model_enable_pub(mod, updated_opt); +- mesh_config_model_pub_enable(attach->cfg, +- attach->primary + i, id, +- vendor, updated_opt); +- } +- +- opt = mesh_model_is_sub_enabled(mod); +- updated_opt = mesh_model_is_sub_enabled(updated_mod); +- +- if (updated_opt != opt) { +- mesh_model_enable_sub(node, mod, updated_opt); +- mesh_config_model_sub_enable(attach->cfg, +- attach->primary + i, id, +- vendor, updated_opt); +- } +- } ++ mesh_model_update_opts(node, ele->idx, ele_attach->models, ++ ele->models); + } + } + +@@ -1964,7 +1728,7 @@ static void build_element_config(void *a, void *b) + l_dbus_message_builder_enter_array(builder, "(qa{sv})"); + + /* Iterate over models */ +- l_queue_foreach(ele->models, model_build_config, builder); ++ l_queue_foreach(ele->models, mesh_model_build_config, builder); + + l_dbus_message_builder_leave_array(builder); + +@@ -2243,7 +2007,7 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- result = mesh_model_publish(node, VENDOR_ID_MASK | mod_id, src, ++ result = mesh_model_publish(node, mod_id, src, + mesh_net_get_default_ttl(node->net), data, len); + + if (result != MESH_ERROR_NONE) +@@ -2260,8 +2024,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + const char *sender, *ele_path; + struct l_dbus_message_iter iter_data; + uint16_t src; +- uint16_t model_id, vendor; +- uint32_t vendor_mod_id; ++ uint16_t mod_id, vendor_id; + struct node_element *ele; + uint8_t *data = NULL; + uint32_t len; +@@ -2274,8 +2037,8 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor, +- &model_id, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor_id, ++ &mod_id, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -2290,8 +2053,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- vendor_mod_id = (vendor << 16) | model_id; +- result = mesh_model_publish(node, vendor_mod_id, src, ++ result = mesh_model_vendor_publish(node, vendor_id, mod_id, src, + mesh_net_get_default_ttl(node->net), data, len); + + if (result != MESH_ERROR_NONE) +diff --git a/mesh/node.h b/mesh/node.h +index df058458a..47c998530 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -58,8 +58,8 @@ bool node_default_ttl_set(struct mesh_node *node, uint8_t ttl); + bool node_set_sequence_number(struct mesh_node *node, uint32_t seq); + uint32_t node_get_sequence_number(struct mesh_node *node); + int node_get_element_idx(struct mesh_node *node, uint16_t ele_addr); +-struct l_queue *node_get_element_models(struct mesh_node *node, uint8_t ele_idx, +- int *status); ++struct l_queue *node_get_element_models(struct mesh_node *node, ++ uint8_t ele_idx); + uint16_t node_get_crpl(struct mesh_node *node); + bool node_init_from_storage(struct mesh_node *node, const uint8_t uuid[16], + struct mesh_config_node *db_node); +-- +2.26.2 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SIwaLwsDFl+OdwEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 22:48:11 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id YCQNLQsDFl+uVQAAlScrYA + (envelope-from ); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: get rid of the address_space override in setsockopt +Message-ID: <20200720204756.iengwcguikj2yrxt@ast-mbp.dhcp.thefacebook.com> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 3 +X-Rspamd-Score: 0.46 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2F42E49516 +X-Rspamd-UID: 2b2e9b + +On Mon, Jul 20, 2020 at 02:47:13PM +0200, Christoph Hellwig wrote: +> Hi Dave, +> +> setsockopt is the last place in architecture-independ code that still +> uses set_fs to force the uaccess routines to operate on kernel pointers. +> +> This series adds a new sockptr_t type that can contained either a kernel +> or user pointer, and which has accessors that do the right thing, and +> then uses it for setsockopt, starting by refactoring some low-level +> helpers and moving them over to it before finally doing the main +> setsockopt method. +> +> Note that I could not get the eBPF selftests to work, so this has been +> tested with a testing patch that always copies the data first and passes +> a kernel pointer. This is something that works for most common sockopts +> (and is something that the ePBF support relies on), but unfortunately +> in various corner cases we either don't use the passed in length, or in +> one case actually copy data back from setsockopt, so we unfortunately +> can't just always do the copy in the highlevel code, which would have +> been much nicer. + +could you rebase on bpf-next tree and we can route it this way then? +we'll also test the whole thing before applying. + +sounds like v2 is needed anyway to address Eric's addr space concern? +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4BZpBAUJFl/ikQEAvsO+Rg + (envelope-from ) + for ; Mon, 20 Jul 2020 23:13:41 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id yHC6AgUJFl922wAAgupzMw + (envelope-from ); Mon, 20 Jul 2020 23:13:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0558140033; + Mon, 20 Jul 2020 23:13:34 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726530AbgGTVNe convert rfc822-to-8bit (ORCPT + + 1 other); + Mon, 20 Jul 2020 17:13:34 -0400 +Received: from mail.kernel.org ([198.145.29.99]:44102 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726012AbgGTVNe (ORCPT ); + Mon, 20 Jul 2020 17:13:34 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 20 Jul 2020 21:13:31 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: b.brahim.oussama@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: +In-Reply-To: +References: +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0558140033 +X-Rspamd-UID: 42eebc + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #108 from Oussama BEN BRAHIM (b.brahim.oussama@gmail.com) --- +many thanks @Swyter.It works like a charm. +This is my first time patching and building a custom kernel. It's quite fancy +experience. +this is lsusb output if it can help. +#lsusb -vd 0a12:0001 + +Bus 003 Device 007: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle +(HCI mode) +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 1.10 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x0a12 Cambridge Silicon Radio, Ltd + idProduct 0x0001 Bluetooth Dongle (HCI mode) + bcdDevice 88.91 + iManufacturer 0 + iProduct 2 (error) + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00b1 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0xe0 + Self Powered + Remote Wakeup + MaxPower 100mA + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 0 + bAlternateSetting 0 + bNumEndpoints 3 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x81 EP 1 IN + bmAttributes 3 + Transfer Type Interrupt + Synch Type None + Usage Type Data + wMaxPacketSize 0x0010 1x 16 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 0 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 1 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 2 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 3 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 4 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 5 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 +can't get debug descriptor: Resource temporarily unavailable +Device Status: 0x0000 + (Bus Powered) + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 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bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 24/24] net: pass a sockptr_t into ->setsockopt +From: David Miller +In-Reply-To: +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-25-hch@lst.de> + +X-Mailer: Mew version 6.8 on Emacs 26.3 +Mime-Version: 1.0 +Content-Type: Text/Plain; charset=us-ascii +Content-Transfer-Encoding: 7bit +X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Mon, 20 Jul 2020 16:20:17 -0700 (PDT) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 14 +X-Rspamd-Score: 2.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1388140873 +X-Rspamd-UID: d6b279 + +From: Stefan Schmidt +Date: Mon, 20 Jul 2020 16:19:38 +0200 + +> For the ieee802154 part: +> +> Acked-by: Stefan Schmidt + +Please do not quote an entire patch just to add an ACK, trim it just +to the commit message, or even less. + +Thank you. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6MdWCAVVFl/FLAEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 04:37:57 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by 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linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Subject: [PATCH 1/2] Bluetooth: hci_h5: Set HCI_UART_RESET_ON_INIT to correct flags +Date: Tue, 21 Jul 2020 10:37:15 +0800 +Message-Id: <20200721103652.1.Idbc7eddf1f24f750a8bbcbc8e06743736ae3be31@changeid> +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A382640676 +X-Rspamd-UID: 806b44 + +HCI_UART_RESET_ON_INIT belongs in hdev_flags, not flags. + +Fixes: ce945552fde4a09 ("Bluetooth: hci_h5: Add support for serdev enumerated devices") +Signed-off-by: Nicolas Boichat + +--- + + drivers/bluetooth/hci_h5.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c +index e60b2e0773db110..e41854e0d79aae2 100644 +--- a/drivers/bluetooth/hci_h5.c ++++ b/drivers/bluetooth/hci_h5.c +@@ -793,7 +793,7 @@ static int h5_serdev_probe(struct serdev_device *serdev) + if (!h5) + return -ENOMEM; + +- set_bit(HCI_UART_RESET_ON_INIT, &h5->serdev_hu.flags); ++ set_bit(HCI_UART_RESET_ON_INIT, &h5->serdev_hu.hdev_flags); + + h5->hu = &h5->serdev_hu; + h5->serdev_hu.serdev = serdev; +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4EkVGw9VFl/FLAEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 04:38:07 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MIqfGQ9VFl/R0QEAgupzMw + (envelope-from ); Tue, 21 Jul 2020 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linux-kernel@vger.kernel.org +Subject: [PATCH 2/2] Bluetooth: hci_serdev: Only unregister device if it was registered +Date: Tue, 21 Jul 2020 10:37:16 +0800 +Message-Id: <20200721103652.2.I8a2fdad30d42399fa5afc15d66b460d1738c3946@changeid> +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +In-Reply-To: <20200721103652.1.Idbc7eddf1f24f750a8bbcbc8e06743736ae3be31@changeid> +References: <20200721103652.1.Idbc7eddf1f24f750a8bbcbc8e06743736ae3be31@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 29 +X-Rspamd-Score: 4.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F3AA541C0A +X-Rspamd-UID: d3db8c + +We should not call hci_unregister_dev if the device was not +successfully registered. + +Fixes: c34dc3bfa7642fd ("Bluetooth: hci_serdev: Introduce hci_uart_unregister_device()") +Signed-off-by: Nicolas Boichat + +--- + + drivers/bluetooth/hci_serdev.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/bluetooth/hci_serdev.c b/drivers/bluetooth/hci_serdev.c +index 599855e4c57c13d..7b233312e723fb2 100644 +--- a/drivers/bluetooth/hci_serdev.c ++++ b/drivers/bluetooth/hci_serdev.c +@@ -355,7 +355,8 @@ void hci_uart_unregister_device(struct hci_uart *hu) + struct hci_dev *hdev = hu->hdev; + + clear_bit(HCI_UART_PROTO_READY, &hu->flags); +- hci_unregister_dev(hdev); ++ if (test_bit(HCI_UART_REGISTERED, &hu->flags)) ++ hci_unregister_dev(hdev); + hci_free_dev(hdev); + + cancel_work_sync(&hu->write_work); +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uBYBA6lVFl/FLAEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 04:40:41 +0200 +Received: from 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y22sm15676844ejj.67.2020.07.20.19.40.17 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 20 Jul 2020 19:40:18 -0700 (PDT) +Date: Tue, 21 Jul 2020 04:40:16 +0200 +From: Luc Van Oostenryck +To: Christoph Hellwig +Cc: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 02/24] bpfilter: fix up a sparse annotation +Message-ID: <20200721024016.2talwdt5hjqvirr6@ltop.local> +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-3-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720124737.118617-3-hch@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 72602A0FCC +X-Rspamd-UID: 5c65f4 + +On Mon, Jul 20, 2020 at 02:47:15PM +0200, Christoph Hellwig wrote: +> The __user doesn't make sense when casting to an integer type. +> +> Signed-off-by: Christoph Hellwig +> --- +> net/bpfilter/bpfilter_kern.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) +> +> diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c +> index 977e9dad72ca4f..713b4b3d02005d 100644 +> --- a/net/bpfilter/bpfilter_kern.c +> +++ b/net/bpfilter/bpfilter_kern.c +> @@ -49,7 +49,7 @@ static int __bpfilter_process_sockopt(struct sock *sk, int optname, +> req.is_set = is_set; +> req.pid = current->pid; +> req.cmd = optname; +> - req.addr = (long __force __user)optval; +> + req.addr = (__force long)optval; + +For casts to integers, even '__force' is not needed (since integers +can't be dereferenced, the concept of address-space is meaningless +for them, so it's never useful to warn when it's dropped and +'__force' is thus not needed). + +-- Luc +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CN/2HOd7Fl/SxgEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 07:23:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id GPFEG+d7Fl+LXQAAlp8NpQ + (envelope-from ); Tue, 21 Jul 2020 07:23:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8D3E84DDF1; + Tue, 21 Jul 2020 07:23:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726677AbgGUFXc (ORCPT + + 1 other); Tue, 21 Jul 2020 01:23:32 -0400 +Received: from verein.lst.de ([213.95.11.211]:50572 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725774AbgGUFXc (ORCPT ); + Tue, 21 Jul 2020 01:23:32 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id B86216736F; Tue, 21 Jul 2020 07:23:26 +0200 (CEST) +Date: Tue, 21 Jul 2020 07:23:26 +0200 +From: Christoph Hellwig +To: Luc Van Oostenryck +Cc: Christoph Hellwig , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 02/24] bpfilter: fix up a sparse annotation +Message-ID: <20200721052326.GA10071@lst.de> +References: <20200720124737.118617-1-hch@lst.de> <20200720124737.118617-3-hch@lst.de> <20200721024016.2talwdt5hjqvirr6@ltop.local> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200721024016.2talwdt5hjqvirr6@ltop.local> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 22 +X-Rspamd-Score: 3.35 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8D3E84DDF1 +X-Rspamd-UID: a369e2 + +On Tue, Jul 21, 2020 at 04:40:16AM +0200, Luc Van Oostenryck wrote: +> > req.pid = current->pid; +> > req.cmd = optname; +> > - req.addr = (long __force __user)optval; +> > + req.addr = (__force long)optval; +> +> For casts to integers, even '__force' is not needed (since integers +> can't be dereferenced, the concept of address-space is meaningless +> for them, so it's never useful to warn when it's dropped and +> '__force' is thus not needed). + +That's what I thought. but if I remove it here I actually do get a +warning: + +CHECK net/bpfilter/bpfilter_kern.c +net/bpfilter/bpfilter_kern.c:52:21: warning: cast removes address space '__user' of expression + +Using this recent sparse build: + +hch@brick:~/work/linux$ sparse --version +v0.6.2-49-g707c5017 +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0MCOOjh9Fl+A1gEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 07:29:28 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id cKnfODh9Fl96QQAADc0bRg + (envelope-from ); Tue, 21 Jul 2020 07:29:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 061DAA21F5; + Tue, 21 Jul 2020 07:29:24 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726981AbgGUF3K (ORCPT + + 1 other); Tue, 21 Jul 2020 01:29:10 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55494 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725294AbgGUF3K (ORCPT + ); + Tue, 21 Jul 2020 01:29:10 -0400 +Received: from ZenIV.linux.org.uk (zeniv.linux.org.uk [IPv6:2002:c35c:fd02::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F002FC061794; + Mon, 20 Jul 2020 22:29:09 -0700 (PDT) +Received: from viro by ZenIV.linux.org.uk with local (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jxkpB-00H0WY-9x; Tue, 21 Jul 2020 05:28:21 +0000 +Date: Tue, 21 Jul 2020 06:28:21 +0100 +From: Al Viro +To: Christoph Hellwig +Cc: Luc Van Oostenryck , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 02/24] bpfilter: fix up a sparse annotation +Message-ID: <20200721052821.GS2786714@ZenIV.linux.org.uk> +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-3-hch@lst.de> + <20200721024016.2talwdt5hjqvirr6@ltop.local> + <20200721052326.GA10071@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200721052326.GA10071@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 5 +X-Rspamd-Score: 0.79 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 061DAA21F5 +X-Rspamd-UID: 7b3df3 + +On Tue, Jul 21, 2020 at 07:23:26AM +0200, Christoph Hellwig wrote: +> On Tue, Jul 21, 2020 at 04:40:16AM +0200, Luc Van Oostenryck wrote: +> > > req.pid = current->pid; +> > > req.cmd = optname; +> > > - req.addr = (long __force __user)optval; +> > > + req.addr = (__force long)optval; +> > +> > For casts to integers, even '__force' is not needed (since integers +> > can't be dereferenced, the concept of address-space is meaningless +> > for them, so it's never useful to warn when it's dropped and +> > '__force' is thus not needed). +> +> That's what I thought. but if I remove it here I actually do get a +> warning: +> +> CHECK net/bpfilter/bpfilter_kern.c +> net/bpfilter/bpfilter_kern.c:52:21: warning: cast removes address space '__user' of expression + +Cast to unsigned long. Or to uintptr_t if you want to be fancy. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SABtLEqpFl85LgEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 10:37:30 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id cEyBK0qpFl/XpwAA0J78UA + (envelope-from ); Tue, 21 Jul 2020 10:37:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0A68C4AB0B; + Tue, 21 Jul 2020 10:37:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728825AbgGUIhO convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 21 Jul 2020 04:37:14 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:33734 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1728275AbgGUIhC (ORCPT + ); + Tue, 21 Jul 2020 04:37:02 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-210-Hj1lpiGkPReD_62cmwnEEw-1; Tue, 21 Jul 2020 09:36:58 +0100 +X-MC-Unique: Hj1lpiGkPReD_62cmwnEEw-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Tue, 21 Jul 2020 09:36:57 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Tue, 21 Jul 2020 09:36:57 +0100 +From: David Laight +To: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + "Daniel Borkmann" , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +CC: "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: [PATCH 12/24] bpfilter: switch bpfilter_ip_set_sockopt to + sockptr_t +Thread-Topic: [PATCH 12/24] bpfilter: switch bpfilter_ip_set_sockopt to + sockptr_t +Thread-Index: AQHWXznUwerjSVAdx0W80SUXvcknn6kRtZIA +Date: Tue, 21 Jul 2020 08:36:57 +0000 +Message-ID: +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-13-hch@lst.de> +In-Reply-To: <20200720124737.118617-13-hch@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0A68C4AB0B +X-Rspamd-UID: b6c5f8 + +From: Christoph Hellwig +> Sent: 20 July 2020 13:47 +> +> This is mostly to prepare for cleaning up the callers, as bpfilter by +> design can't handle kernel pointers. + ^^^ user ?? + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCEhH2q4Fl+ZiQEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 11:42:02 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id qGmeHWq4Fl+AogAA0J78UA + (envelope-from ); Tue, 21 Jul 2020 11:42:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BA4E1A19E1; + Tue, 21 Jul 2020 11:41:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728818AbgGUJii convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 21 Jul 2020 05:38:38 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([185.58.86.151]:57945 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1727038AbgGUJi3 (ORCPT + ); + Tue, 21 Jul 2020 05:38:29 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-217-o-9Oq5ZpNDO7uw1k_-mRfA-1; Tue, 21 Jul 2020 10:38:24 +0100 +X-MC-Unique: o-9Oq5ZpNDO7uw1k_-mRfA-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Tue, 21 Jul 2020 10:38:23 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Tue, 21 Jul 2020 10:38:23 +0100 +From: David Laight +To: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + "Daniel Borkmann" , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +CC: "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: get rid of the address_space override in setsockopt +Thread-Topic: get rid of the address_space override in setsockopt +Thread-Index: AQHWXznU7Ce8ImOXV0WGgKrMes+hhakRxpwA +Date: Tue, 21 Jul 2020 09:38:23 +0000 +Message-ID: <60c52e31e9f240718fcda0dd5c2faeca@AcuMS.aculab.com> +References: <20200720124737.118617-1-hch@lst.de> +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BA4E1A19E1 +X-Rspamd-UID: 4adaef + +From: Christoph Hellwig +> Sent: 20 July 2020 13:47 +> +> setsockopt is the last place in architecture-independ code that still +> uses set_fs to force the uaccess routines to operate on kernel pointers. +> +> This series adds a new sockptr_t type that can contained either a kernel +> or user pointer, and which has accessors that do the right thing, and +> then uses it for setsockopt, starting by refactoring some low-level +> helpers and moving them over to it before finally doing the main +> setsockopt method. + +Are you planning to make the equivalent change to getsockopt()? +Having mismatched interfaces would be very strange. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AApjC6e7Fl+ViQEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 11:55:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id iDmUCae7Fl+vrwAAlScrYA + (envelope-from ); Tue, 21 Jul 2020 11:55:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8C8A84E6C3; + Tue, 21 Jul 2020 11:55:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726531AbgGUJz1 convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 21 Jul 2020 05:55:27 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:28619 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1726109AbgGUJzZ (ORCPT + ); + Tue, 21 Jul 2020 05:55:25 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-262-05FU3YgoN0uQBLOw_0F_FQ-1; Tue, 21 Jul 2020 10:55:21 +0100 +X-MC-Unique: 05FU3YgoN0uQBLOw_0F_FQ-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Tue, 21 Jul 2020 10:55:20 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Tue, 21 Jul 2020 10:55:20 +0100 +From: David Laight +To: 'Eric Biggers' , + Christoph Hellwig +CC: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: [PATCH 03/24] net: add a new sockptr_t type +Thread-Topic: [PATCH 03/24] net: add a new sockptr_t type +Thread-Index: AQHWXrQmuUX3yUokMEqukKul+fTtiakRycQA +Date: Tue, 21 Jul 2020 09:55:20 +0000 +Message-ID: <9b7ae3245bad474db2a3889bc1c1a329@AcuMS.aculab.com> +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-4-hch@lst.de> <20200720163748.GA1292162@gmail.com> +In-Reply-To: <20200720163748.GA1292162@gmail.com> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.52 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8C8A84E6C3 +X-Rspamd-UID: 162e5b + +From: Eric Biggers +> Sent: 20 July 2020 17:38 +... +> How does this not introduce a massive security hole when +> CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE? +> +> AFAICS, userspace can pass in a pointer >= TASK_SIZE, +> and this code makes it be treated as a kernel pointer. + +One thought I've had is that on 64-bit architectures there +is almost always some part of the KVA that can never be valid +and is larger than the maximum size of a user VA. + +If the user address is offset into this invalid area +then it can always be distinguished from a kernel address. + +Indeed it may be worth considering offsetting kernel +addresses as well. + +This forces code to use the correct accessors. + +It doesn't solve the problem for 32bit systems with +CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE since +they are likely to have all 32bit addresses available +to both use and kernel. + +If you end up with a 'fat pointer' then it may be worth +adding the length and making it a 'buffer descriptor'. +This can then be passed by address and the reduced +number of parameters will probably offset the cost +of the extra indirection. + +The read/write functions could then take the 'buffer descriptor', +offset and length as parameters. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kJLWJKfAFl951gEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 12:17:11 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id EGVxI6fAFl/ucgEAlp8NpQ + (envelope-from ); Tue, 21 Jul 2020 12:17:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8A259A193B; + Tue, 21 Jul 2020 12:16:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729144AbgGUKOZ convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 21 Jul 2020 06:14:25 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:43147 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1729051AbgGUKOY (ORCPT + ); + Tue, 21 Jul 2020 06:14:24 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-138-nfvRhVVmO1WenzQxH6ebBA-1; Tue, 21 Jul 2020 11:14:21 +0100 +X-MC-Unique: nfvRhVVmO1WenzQxH6ebBA-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Tue, 21 Jul 2020 11:14:20 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Tue, 21 Jul 2020 11:14:20 +0100 +From: David Laight +To: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + "Daniel Borkmann" , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +CC: "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: [PATCH 03/24] net: add a new sockptr_t type +Thread-Topic: [PATCH 03/24] net: add a new sockptr_t type +Thread-Index: AQHWXznVP/p0ivee+U2FmRNemPQri6kRzhiA +Date: Tue, 21 Jul 2020 10:14:20 +0000 +Message-ID: <6727969f2f6e467fa2d43f9773cefa27@AcuMS.aculab.com> +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-4-hch@lst.de> +In-Reply-To: <20200720124737.118617-4-hch@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8A259A193B +X-Rspamd-UID: dec458 + +From: Christoph Hellwig +> Sent: 20 July 2020 13:47 +> +> Add a uptr_t type that can hold a pointer to either a user or kernel +> memory region, and simply helpers to copy to and from it. For +> architectures like x86 that have non-overlapping user and kernel +> address space it just is a union and uses a TASK_SIZE check to +> select the proper copy routine. For architectures with overlapping +> address spaces a flag to indicate the address space is used instead. +> +... +> +#else /* CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE */ +> +typedef struct { +> + union { +> + void *kernel; +> + void __user *user; +> + }; +> + bool is_kernel : 1; +> +} sockptr_t; + +If you need to do that you might as well make it a struct +where either the kernel or user address is defined. +Far safer for all architectures. + +Indeed you could add the length (to save passing an +extra parameter through the layers). + +The system call code could even copy the code into a +kernel buffer (setting both pointers). +So that code that didn't need to access beyond the end +of the implied buffer (most of it) could just access the +kernel buffer. + +For getsockopt() you'd need some way of supressing the +'default' copy back of the user buffer. + +This would also allow some of the sctp getsockopt to +read (usually 4 bytes) from the 'user' buffer without +the wrapper code always having to read in the entire +user buffer. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yFJHFpvDFl951gEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 12:29:47 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AOPuFJvDFl/xPQEADc0bRg + (envelope-from ); Tue, 21 Jul 2020 12:29:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id A1981A26DA; + Tue, 21 Jul 2020 12:29:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729216AbgGUK1F convert rfc822-to-8bit (ORCPT + + 1 other); + Tue, 21 Jul 2020 06:27:05 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([185.58.86.151]:43926 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1728005AbgGUK1E (ORCPT + ); + Tue, 21 Jul 2020 06:27:04 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-165-VkETpnrTNNiCTn0jftGBVw-1; Tue, 21 Jul 2020 11:27:00 +0100 +X-MC-Unique: VkETpnrTNNiCTn0jftGBVw-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Tue, 21 Jul 2020 11:26:58 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Tue, 21 Jul 2020 11:26:58 +0100 +From: David Laight +To: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + "Daniel Borkmann" , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +CC: "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: get rid of the address_space override in setsockopt +Thread-Topic: get rid of the address_space override in setsockopt +Thread-Index: AQHWXznU7Ce8ImOXV0WGgKrMes+hhakR08Lg +Date: Tue, 21 Jul 2020 10:26:58 +0000 +Message-ID: +References: <20200720124737.118617-1-hch@lst.de> +In-Reply-To: <20200720124737.118617-1-hch@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A1981A26DA +X-Rspamd-UID: 667a9a + +From: Christoph Hellwig +> Sent: 20 July 2020 13:47 +> +> setsockopt is the last place in architecture-independ code that still +> uses set_fs to force the uaccess routines to operate on kernel pointers. +> +> This series adds a new sockptr_t type that can contained either a kernel +> or user pointer, and which has accessors that do the right thing, and +> then uses it for setsockopt, starting by refactoring some low-level +> helpers and moving them over to it before finally doing the main +> setsockopt method. + +Another 'gotcha' ... + +On an least some architectures (possibly only m68k) IIRC all structures +are actually passed by reference. +(This used to be true for sparc - but it may have changed in the +last 30 years.) + + David + + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yKVHLHARF1+WuAEAvsO+Rg + (envelope-from ) + for ; 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Miller" , + Jakub Kicinski , , + "Ildar Kamaletdinov" +References: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> + <1834765D-52E6-45B8-9923-778C9182CFA9@holtmann.org> + + <848144D3-85F9-47F8-8CDA-02457FA7530F@holtmann.org> + <0c2a8da1-6071-6597-d0d1-32ce1490aba7@omprussia.ru> +Organization: Open Mobile Platform, LLC +Message-ID: <6f271bf7-04ee-c971-9c69-de3f696769ed@omprussia.ru> +Date: Tue, 21 Jul 2020 21:56:21 +0300 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <0c2a8da1-6071-6597-d0d1-32ce1490aba7@omprussia.ru> +Content-Type: text/plain; charset="utf-8" +Content-Language: en-US +Content-Transfer-Encoding: 7bit +X-Originating-IP: [213.87.161.224] +X-ClientProxiedBy: LFEXT01.lancloud.ru (fd00:f066::141) To + LFEX1908.lancloud.ru (fd00:f066::208) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 3 +X-Rspamd-Score: 0.55 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 94AF8A0110 +X-Rspamd-UID: 489e52 + +Hello! + +On 7/17/20 10:12 PM, Sergey Shtylyov wrote: + +>>>>> The MediaTek Bluetooth platform (MT6630 etc.) has a peculiar implementation +>>>>> for the eSCO/SCO connection via BT/EDR: the host controller returns error +>>>>> code 0x20 (LMP feature not supported) for HCI_Setup_Synchronous_Connection +>>>>> (0x0028) command without actually trying to setup connection with a remote +>>>>> device in case such device (like Digma BT-14 headset) didn't advertise its +>>>>> supported features. Even though this doesn't break compatibility with the +>>>>> Bluetooth standard it breaks the compatibility with the Hands-Free Profile +>>>>> (HFP). +>>>>> +>>>>> This patch returns the compatibility with the HFP profile and actually +>>>>> tries to check all available connection parameters despite of the specific +>>>>> MediaTek implementation. Without it one was unable to establish eSCO/SCO +>>>>> connection with some headsets. +[...] +>>>>> Signed-off-by: Sergey Shtylyov +>>>>> +>>>>> --- +>>>>> This patch is against the 'bluetooth-next.git' repo. +>>>>> +>>>>> net/bluetooth/hci_event.c | 8 ++++++++ +>>>>> 1 file changed, 8 insertions(+) +>>>>> +>>>>> Index: bluetooth-next/net/bluetooth/hci_event.c +>>>>> =================================================================== +>>>>> --- bluetooth-next.orig/net/bluetooth/hci_event.c +>>>>> +++ bluetooth-next/net/bluetooth/hci_event.c +>>>>> @@ -2187,6 +2187,13 @@ static void hci_cs_setup_sync_conn(struc +>>>>> if (acl) { +>>>>> sco = acl->link; +>>>>> if (sco) { +>>>>> + if (status == 0x20 && /* Unsupported LMP Parameter value */ +>>>>> + sco->out) { +> +> Actually, I was expecting that you'd tell me to create a HCI quirk for this situation. +> I have a patch doing that but I haven't been able to locate the driver in which to set this +> quirk flag... + + And that's no wonder! The BT driver that needs this patch is out-of-tree (and not even open +source, it seems) as we have finally ascertained with Ildar... Is there any interest in the +"preparatory" patch that lowers the indentation levels in hci_cs_setup_sync_conn()? + +[...] + +MBR, Sergei +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aCuPD1hGF19l0gAAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 21:47:36 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id IOfRDVhGF19bcAEAgupzMw + (envelope-from ); Tue, 21 Jul 2020 21:47:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate:hard: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0B57E40017; + Tue, 21 Jul 2020 21:47:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730937AbgGUTra (ORCPT + + 1 other); 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21 Jul 2020 12:47:29 -0700 +From: Brian Gix +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@intel.com +Subject: [PATCH BlueZ] mesh: Fix memory leak on provisioning timeout +Date: Tue, 21 Jul 2020 12:47:24 -0700 +Message-Id: <20200721194724.230809-1-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0B57E40017 +X-Rspamd-UID: b83b7d + +If the Provision Acceptor times out without completing successfully, the +timer it was using was never freed. +--- + mesh/prov-acceptor.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/mesh/prov-acceptor.c b/mesh/prov-acceptor.c +index 5231616ee..96f7e15ad 100644 +--- a/mesh/prov-acceptor.c ++++ b/mesh/prov-acceptor.c +@@ -143,6 +143,7 @@ static void prov_to(struct l_timeout *timeout, void *user_data) + if (rx_prov != prov) + return; + ++ l_timeout_remove(prov->timeout); + prov->timeout = NULL; + + if (prov->cmplt && prov->trans_tx) { +-- +2.25.4 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OIy5CQt6F1897wEAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 01:28:11 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 4BVmCAt6F1+bHwAAlp8NpQ + (envelope-from ); Wed, 22 Jul 2020 01:28:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DFA30A0183; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DFA30A0183 +X-Rspamd-UID: 0f0587 + +Hi Barry, + +On Tue, Jul 21, 2020 at 2:45 PM Barry Byford <31baz66@gmail.com> wrote: +> +> I am trying to get Bluetooth networking to happen between a couple of +> Raspberry Pi's running the latest Raspberry Pi OS and BlueZ 5.50 +> +> $ uname -a +> Linux raspberry 4.19.118-v7+ #1311 SMP Mon Apr 27 14:21:24 BST 2020 +> armv7l GNU/Linux +> $ bluetoothctl --version +> bluetoothctl: 5.50 +> +> I have been able to use the Network1 interface to Connect to my +> Android phone using Bluetooth tethering. +> +> However, when I use the NetworkServer1 interface to register a profile +> I have not had success in getting two devices to communicate. I have +> paired and trusted the two devices. This allows the Bluetooth to +> connect but not for the networking interface to be created as can be +> seen in the logs: +> +> e.g. bluetoothd: BNEP server cannot be added +> +> A search for that error message didn't seem to turn up anything actionable. +> +> ``` +> > ACL Data RX: Handle 11 flags 0x02 dlen 44 #50 [hci0] 21:54:01.130545 +> Channel: 64 len 40 [PSM 15 mode 0] {chan 0} +> BNEP: Control (0x01|0) +> Filter MultAddr Set (0x05) +> Length: 0x0024 +> ff:ff:ff:ff:ff:ff - ff:ff:ff:ff:ff:ff +> 33:33:00:00:00:01 - 33:33:00:00:00:01 +> 01:00:5e:00:00:01 - 01:00:5e:00:00:01 +> < ACL Data TX: Handle 11 flags 0x00 dlen 8 +> #51 [hci0] 21:54:01.131140 +> Channel: 64 len 4 [PSM 15 mode 0] {chan 0} +> BNEP: Control (0x01|0) +> Filter MultAddr Rsp (0x06) +> Rsp msg: Operation Successful(0x0000) +> > ACL Data RX: Handle 11 flags 0x02 dlen 56 #52 [hci0] 21:54:01.131800 +> Channel: 64 len 52 [PSM 15 mode 0] {chan 0} +> BNEP: Control (0x01|0) +> Filter MultAddr Set (0x05) +> Length: 0x0030 +> ff:ff:ff:ff:ff:ff - ff:ff:ff:ff:ff:ff +> 33:33:00:00:00:01 - 33:33:00:00:00:01 +> 01:00:5e:00:00:01 - 01:00:5e:00:00:01 +> 33:33:ff:d1:14:7e - 33:33:ff:d1:14:7e +> < ACL Data TX: Handle 11 flags 0x00 dlen 8 +> #53 [hci0] 21:54:01.131912 +> Channel: 64 len 4 [PSM 15 mode 0] {chan 0} +> BNEP: Control (0x01|0) +> Filter MultAddr Rsp (0x06) +> Rsp msg: Operation Successful(0x0000) +> > HCI Event: Number of Completed Packets (0x13) plen 5 #54 [hci0] 21:54:01.132894 +> Num handles: 1 +> Handle: 11 +> Count: 2 +> > HCI Event: Number of Completed Packets (0x13) plen 5 #55 [hci0] 21:54:01.135075 +> Num handles: 1 +> Handle: 11 +> Count: 2 +> = bluetoothd: bnep: Can't add bnep0 to the bridge tether: No such +> device(19) 21:54:01.138304 + +Well it looks like the bridge (tether) does not exist so we can't add +the bnep interface, perhaps the idea is not to have it attached to any +bridge in case of GN, PAN and just bring the interface up when an +empty string is given as bridge. + +> = bluetoothd: BNEP server cannot be added +> 21:54:01.138429 +> > ACL Data RX: Handle 11 flags 0x02 dlen 89 #56 [hci0] 21:54:01.158957 +> Channel: 64 len 85 [PSM 15 mode 0] {chan 0} +> BNEP: Compressed Ethernet DestOnly (0x04|0) +> dst 33:33:00:00:00:16 [proto 0x86dd] +> 60 00 00 00 00 24 00 01 00 00 00 00 00 00 00 00 `....$.......... +> 00 00 00 00 00 00 00 00 ff 02 00 00 00 00 00 00 ................ +> 00 00 00 00 00 00 00 16 3a 00 05 02 00 00 01 00 ........:....... +> 8f 00 5a 3b 00 00 00 01 04 00 00 00 ff 02 00 00 ..Z;............ +> 00 00 00 00 00 00 00 01 ff d1 14 7e ...........~ +> > ACL Data RX: Handle 11 flags 0x02 dlen 68 #57 [hci0] 21:54:01.265654 +> Channel: 64 len 64 [PSM 15 mode 0] {chan 0} +> BNEP: Control (0x01|0) +> Filter MultAddr Set (0x05) +> Length: 0x003c +> ff:ff:ff:ff:ff:ff - ff:ff:ff:ff:ff:ff +> 33:33:00:00:00:01 - 33:33:00:00:00:01 +> 01:00:5e:00:00:01 - 01:00:5e:00:00:01 +> 33:33:ff:d1:14:7e - 33:33:ff:d1:14:7e +> 33:33:00:00:00:fb - 33:33:00:00:00:fb +> ``` +> The client seems to be created correctly. +> +> I have been searching around and I cannot find any working solutions +> being reported for GN or PANU using the tools that are currently +> available. +> +> There is this thread but it seems to have ended without conclusion +> https://marc.info/?l=linux-bluetooth&m=149129850001348&w=2 +> +> I have added org.bluez.Network1 and org.bluez.NetworkServer1 to my +> /etc/dbus-1/system.d/bluetooth.conf for both server and client. +> +> Are there any other configuration files that need editing? +> +> Any help or guidance gratefully received. Pointers to a tutorial or +> the steps required would be good also as there appears to be some step +> I'm missing. +> +> Thanks, +> Barry + + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EKwKDIlgF18EdgEAvsO+Rg + (envelope-from ) + for ; Tue, 21 Jul 2020 23:39:21 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 0LAQColgF1+V9QEAlp8NpQ + (envelope-from ); Tue, 21 Jul 2020 23:39:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 4CFF0A0D27; + Tue, 21 Jul 2020 23:39:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731183AbgGUVjO (ORCPT + + 1 other); Tue, 21 Jul 2020 17:39:14 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36920 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726555AbgGUVjO (ORCPT + ); + Tue, 21 Jul 2020 17:39:14 -0400 +Received: from mail-lf1-x12e.google.com (mail-lf1-x12e.google.com [IPv6:2a00:1450:4864:20::12e]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C356AC061794 + for ; Tue, 21 Jul 2020 14:39:13 -0700 (PDT) +Received: by mail-lf1-x12e.google.com with SMTP id k17so151247lfg.3 + for ; Tue, 21 Jul 2020 14:39:13 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:from:date:message-id:subject:to; + bh=ITLa5KsgjkvocWnqtKgbMwAzWNbO2EQZpxksrmEUcbM=; + b=IdgJGviA4kEEP2CrsI6w9RMd6/0xRSq47+gOCLm46BYnFO4EsbVjl/ln6iEspjDAE7 + jbvmcC4OrT4xpuesHGL8GWGT0SBm+uTbZ8fdW4TdmzmXoikk56/oEOIo/wDwTo9hYzAT + 6DF9SWPWwQED5tW1grmFs+KCiKpmdRPAHx70CLaFi3dD7k5FCy1Pr+kfFikxBk0/d+6j + 8eBp+RJmeSlBk348CnQIjEgx4uAnA9M2sM5IQHv52CzLx/QfeVWAfnUItS6nSg/IhPOm + o9fk2kK+/oXHeFhT+4mLUxN/aHita5cRC/V42MLW8HfgfjR2o+PcuuZFVgiWrTjEMKiT + poRw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:from:date:message-id:subject:to; + bh=ITLa5KsgjkvocWnqtKgbMwAzWNbO2EQZpxksrmEUcbM=; + b=BGDsTuw2TP97zkcK3qlsO34nsSHzSZkh62ybDpqpfRo3D7JD8QohUO9q8mX2TWg1nq + FKk+PJkyLjmYinPGdkPxZ3l6s+yPRBhbyUNWLhgEeGIRtcQpeWNOXgGLamzwzA18EWUz + 5JnYWk4Ev/50ZnUx0IYemaPE8lV0Ym1gROgPaFmZrtYtlzpa0aVlSBrzUT4RGGlSNQoN + vCn57xcv5HNd9sCPCcVJPMNbh9bksfP21LaoumXiZLspg0UItPnzfeR1bFdDwOH1PVJl + sIRQTlIMKnBPB+jnaRkWew5Y80ipVwPiX1C1sYzFHux2ZMSXFzX4etbJp2zGFpqdgD2L + u4Fw== +X-Gm-Message-State: AOAM531tVdiNGycqVFjKqS3rfq1rTvATZbntZiK4B+uzALxNIu+plczK + 9nTqBjAf4JkXhbi2eNCZDLMta10Y51bWVarZIm8/au2s9+Y= +X-Google-Smtp-Source: ABdhPJxuuTiC7VG0TtVTycbwEMqlMG23YS0TL2mIT0fS9f/CKhxYPigS4jFiRiZyIQfkehQtvwY1gYefYr9e13rccng= +X-Received: by 2002:a19:c68b:: with SMTP id w133mr10532695lff.189.1595367551520; + Tue, 21 Jul 2020 14:39:11 -0700 (PDT) +MIME-Version: 1.0 +From: Barry Byford <31baz66@gmail.com> +Date: Tue, 21 Jul 2020 22:38:59 +0100 +Message-ID: +Subject: Networking - NetworkServer1 +To: Bluez mailing list +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4CFF0A0D27 +X-Rspamd-UID: f2d78d + +I am trying to get Bluetooth networking to happen between a couple of +Raspberry Pi's running the latest Raspberry Pi OS and BlueZ 5.50 + +$ uname -a +Linux raspberry 4.19.118-v7+ #1311 SMP Mon Apr 27 14:21:24 BST 2020 +armv7l GNU/Linux +$ bluetoothctl --version +bluetoothctl: 5.50 + +I have been able to use the Network1 interface to Connect to my +Android phone using Bluetooth tethering. + +However, when I use the NetworkServer1 interface to register a profile +I have not had success in getting two devices to communicate. I have +paired and trusted the two devices. This allows the Bluetooth to +connect but not for the networking interface to be created as can be +seen in the logs: + +e.g. bluetoothd: BNEP server cannot be added + +A search for that error message didn't seem to turn up anything actionable. + +``` +> ACL Data RX: Handle 11 flags 0x02 dlen 44 #50 [hci0] 21:54:01.130545 + Channel: 64 len 40 [PSM 15 mode 0] {chan 0} + BNEP: Control (0x01|0) + Filter MultAddr Set (0x05) + Length: 0x0024 + ff:ff:ff:ff:ff:ff - ff:ff:ff:ff:ff:ff + 33:33:00:00:00:01 - 33:33:00:00:00:01 + 01:00:5e:00:00:01 - 01:00:5e:00:00:01 +< ACL Data TX: Handle 11 flags 0x00 dlen 8 + #51 [hci0] 21:54:01.131140 + Channel: 64 len 4 [PSM 15 mode 0] {chan 0} + BNEP: Control (0x01|0) + Filter MultAddr Rsp (0x06) + Rsp msg: Operation Successful(0x0000) +> ACL Data RX: Handle 11 flags 0x02 dlen 56 #52 [hci0] 21:54:01.131800 + Channel: 64 len 52 [PSM 15 mode 0] {chan 0} + BNEP: Control (0x01|0) + Filter MultAddr Set (0x05) + Length: 0x0030 + ff:ff:ff:ff:ff:ff - ff:ff:ff:ff:ff:ff + 33:33:00:00:00:01 - 33:33:00:00:00:01 + 01:00:5e:00:00:01 - 01:00:5e:00:00:01 + 33:33:ff:d1:14:7e - 33:33:ff:d1:14:7e +< ACL Data TX: Handle 11 flags 0x00 dlen 8 + #53 [hci0] 21:54:01.131912 + Channel: 64 len 4 [PSM 15 mode 0] {chan 0} + BNEP: Control (0x01|0) + Filter MultAddr Rsp (0x06) + Rsp msg: Operation Successful(0x0000) +> HCI Event: Number of Completed Packets (0x13) plen 5 #54 [hci0] 21:54:01.132894 + Num handles: 1 + Handle: 11 + Count: 2 +> HCI Event: Number of Completed Packets (0x13) plen 5 #55 [hci0] 21:54:01.135075 + Num handles: 1 + Handle: 11 + Count: 2 += bluetoothd: bnep: Can't add bnep0 to the bridge tether: No such +device(19) 21:54:01.138304 += bluetoothd: BNEP server cannot be added + 21:54:01.138429 +> ACL Data RX: Handle 11 flags 0x02 dlen 89 #56 [hci0] 21:54:01.158957 + Channel: 64 len 85 [PSM 15 mode 0] {chan 0} + BNEP: Compressed Ethernet DestOnly (0x04|0) + dst 33:33:00:00:00:16 [proto 0x86dd] + 60 00 00 00 00 24 00 01 00 00 00 00 00 00 00 00 `....$.......... + 00 00 00 00 00 00 00 00 ff 02 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 16 3a 00 05 02 00 00 01 00 ........:....... + 8f 00 5a 3b 00 00 00 01 04 00 00 00 ff 02 00 00 ..Z;............ + 00 00 00 00 00 00 00 01 ff d1 14 7e ...........~ +> ACL Data RX: Handle 11 flags 0x02 dlen 68 #57 [hci0] 21:54:01.265654 + Channel: 64 len 64 [PSM 15 mode 0] {chan 0} + BNEP: Control (0x01|0) + Filter MultAddr Set (0x05) + Length: 0x003c + ff:ff:ff:ff:ff:ff - ff:ff:ff:ff:ff:ff + 33:33:00:00:00:01 - 33:33:00:00:00:01 + 01:00:5e:00:00:01 - 01:00:5e:00:00:01 + 33:33:ff:d1:14:7e - 33:33:ff:d1:14:7e + 33:33:00:00:00:fb - 33:33:00:00:00:fb +``` +The client seems to be created correctly. + +I have been searching around and I cannot find any working solutions +being reported for GN or PANU using the tools that are currently +available. + +There is this thread but it seems to have ended without conclusion +https://marc.info/?l=linux-bluetooth&m=149129850001348&w=2 + +I have added org.bluez.Network1 and org.bluez.NetworkServer1 to my +/etc/dbus-1/system.d/bluetooth.conf for both server and client. + +Are there any other configuration files that need editing? + +Any help or guidance gratefully received. Pointers to a tutorial or +the steps required would be good also as there appears to be some step +I'm missing. + +Thanks, +Barry +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sP+HGOStF1+BFwEAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 05:09:24 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id aEAdF+StF19YWwAA0J78UA + (envelope-from ); Wed, 22 Jul 2020 05:09:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate:hard: -4.6 +X-policyd-weight: using cached result; rate:hard: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E032E40014; + Wed, 22 Jul 2020 05:09:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731856AbgGVDJR (ORCPT + + 1 other); Tue, 21 Jul 2020 23:09:17 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59420 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1731781AbgGVDJQ (ORCPT + ); + Tue, 21 Jul 2020 23:09:16 -0400 +Received: from mail-qv1-xf4a.google.com (mail-qv1-xf4a.google.com [IPv6:2607:f8b0:4864:20::f4a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 81D5EC061794 + for ; Tue, 21 Jul 2020 20:09:16 -0700 (PDT) +Received: by mail-qv1-xf4a.google.com with SMTP id v10so603866qvm.17 + for ; Tue, 21 Jul 2020 20:09:16 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=date:message-id:mime-version:subject:from:to:cc; + bh=iY8AyA2O6tzg8oy/MrYk3RwynF4LaPQeshdQFRLW5VY=; + b=HPAWocSXoFAWJVXBU3KyGDGMCXPGR4lH+ZD2T9R3lKM4wRXZz6Avow5yx/nKROwmAQ + FoX81vx5w9Kb65IN7yTi5UxP5GIiXAjrCnG1flwR5F1iLzq+gtbo29jozXDSVbdOBMJa + UzpeaBTUQTzrBHO8HPG4Y5V8UYNBXqt0w1YOfHyeAc6RIV228xi6Oo0mCm3CxnJ2Y7RL + zBGS6TjuizeQ1Rq8emKEi8+4dLzqc+PGIt2V7q6YSH2H3o5u5keQSgEMpKiPPjzPe0uQ + wjoYA67ey9TGCe3pbNM9GvWohsahqtPTvopD4uk9e6h3B1W6tyfBa3oYse9+Ln7yLneF + iZeA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; + bh=iY8AyA2O6tzg8oy/MrYk3RwynF4LaPQeshdQFRLW5VY=; + b=ph5hrYPAo3aiJbKdcp9bbfJ7JbZEON/Fx2s4+ZpxHrHTSC13WXcAED/NlOsFb5nz9p + wd6TsoPt5qfVDo2cD3kOwT1cR9oEGcFJRrpZaCjbjzg8CTr4xkdknDlZycymLz+iZBu9 + qaF39Ir3gR7EJE5tyxgPxyp+1JWxS2eDiQyZ4gNZtKA+KH+aSNSbFig4nimcTeM9m1RM + GAlnKcIte+dQxLw1zlL/TwsZAF2k2+pX5Y2HScD8m9bKuh0+5R12MKMsA5ol3QdkvUip + NN5PkIPkMn/djY3Rg7WMzxp4OfUNriFSY6+BHr08X3++iCXNFKi9WSyrbHpCfJFg2+fQ + 2glA== +X-Gm-Message-State: AOAM530lo2aGZ4A6xndYPh5/9x8QzvPYDCc+G2beQIDTr/ILipoo5PzX + KNyp83bJ6wct8mkj2HSaNahidKV4KXUhMEVPkHhYTwbgAPENxRqtVuZHmE6Hjs02SsZYDXAclz8 + 14W8aHqj05z9VH3kszP93quhCoSvchM7U5jQYJ3lT5h1JzvqdzqBDRKqGM8zg1bukEQ6H2vSGkl + ST +X-Google-Smtp-Source: ABdhPJw1mI7mc9uIHQXWJrxQZ40BL7WX/2tCvmQXRRIWy2X3Oq0QjEmnBh1MBTMSoHiCZhfO6XN0tcLUzsiz +X-Received: by 2002:a05:6214:925:: with SMTP id dk5mr30152105qvb.183.1595387355376; + Tue, 21 Jul 2020 20:09:15 -0700 (PDT) +Date: Wed, 22 Jul 2020 11:09:01 +0800 +Message-Id: <20200722110826.Bluez.v2.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +Subject: [Bluez PATCH v2 1/2] audio/transport: change volume to 8bit +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: Archie Pusaka , + Michael Sun +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E032E40014 +X-Rspamd-UID: c38d52 + +From: Archie Pusaka + +The valid range of volume is 0 - 127, yet it is stored in 16bit +data type. This patch modifies it so we use 8bit data type to +store volume instead. + +Furthermore, this patch introduces helper function and defined +values to check for volume validity, to prevent numbers +scattered all over. + +Reviewed-by: Michael Sun +--- + +Changes in v2: None + + profiles/audio/avrcp.c | 2 +- + profiles/audio/avrcp.h | 1 - + profiles/audio/transport.c | 46 ++++++++++++++++++++++---------------- + profiles/audio/transport.h | 3 ++- + 4 files changed, 30 insertions(+), 22 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 1bf85041e..b312b70b9 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1660,7 +1660,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + break; + case AVRCP_EVENT_VOLUME_CHANGED: + pdu->params[1] = media_transport_get_device_volume(dev); +- if (pdu->params[1] > 127) ++ if (!media_transport_volume_valid(pdu->params[1])) + goto err; + + len = 2; +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 86d310c73..3fd74e18a 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -114,6 +114,5 @@ void avrcp_unregister_player(struct avrcp_player *player); + void avrcp_player_event(struct avrcp_player *player, uint8_t id, + const void *data); + +- + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index 48fabba9b..a32073380 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -55,6 +55,8 @@ + + #define MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1" + ++#define UNINITIALIZED_VOLUME_VALUE 128 ++ + typedef enum { + TRANSPORT_STATE_IDLE, /* Not acquired and suspended */ + TRANSPORT_STATE_PENDING, /* Playing but not acquired */ +@@ -86,7 +88,7 @@ struct media_owner { + struct a2dp_transport { + struct avdtp *session; + uint16_t delay; +- uint16_t volume; ++ uint8_t volume; + }; + + struct media_transport { +@@ -634,7 +636,7 @@ static gboolean volume_exists(const GDBusPropertyTable *property, void *data) + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; + +- return a2dp->volume <= 127; ++ return media_transport_volume_valid(a2dp->volume); + } + + static gboolean get_volume(const GDBusPropertyTable *property, +@@ -654,24 +656,20 @@ static void set_volume(const GDBusPropertyTable *property, + { + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; +- uint16_t volume; ++ uint16_t arg; ++ uint8_t volume; + bool notify; + +- if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) ++ goto error; + +- dbus_message_iter_get_basic(iter, &volume); ++ dbus_message_iter_get_basic(iter, &arg); ++ if (arg > UINT8_MAX) ++ goto error; + +- if (volume > 127) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ volume = (uint8_t)arg; ++ if (!media_transport_volume_valid(volume)) ++ goto error; + + g_dbus_pending_property_success(id); + +@@ -688,6 +686,11 @@ static void set_volume(const GDBusPropertyTable *property, + "Volume"); + + avrcp_set_volume(transport->device, volume, notify); ++ return; ++ ++error: ++ g_dbus_pending_property_error(id, ERROR_INTERFACE ".InvalidArguments", ++ "Invalid arguments in method call"); + } + + static gboolean endpoint_exists(const GDBusPropertyTable *property, void *data) +@@ -824,7 +827,7 @@ static int media_transport_init_source(struct media_transport *transport) + transport->data = a2dp; + transport->destroy = destroy_a2dp; + +- a2dp->volume = -1; ++ a2dp->volume = UNINITIALIZED_VOLUME_VALUE; + transport->sink_watch = sink_add_state_cb(service, sink_state_changed, + transport); + +@@ -931,7 +934,7 @@ struct btd_device *media_transport_get_dev(struct media_transport *transport) + return transport->device; + } + +-uint16_t media_transport_get_volume(struct media_transport *transport) ++uint8_t media_transport_get_volume(struct media_transport *transport) + { + struct a2dp_transport *a2dp = transport->data; + return a2dp->volume; +@@ -958,7 +961,7 @@ uint8_t media_transport_get_device_volume(struct btd_device *dev) + GSList *l; + + if (dev == NULL) +- return 128; ++ return UNINITIALIZED_VOLUME_VALUE; + + for (l = transports; l; l = l->next) { + struct media_transport *transport = l->data; +@@ -991,3 +994,8 @@ void media_transport_update_device_volume(struct btd_device *dev, + media_transport_update_volume(transport, volume); + } + } ++ ++bool media_transport_volume_valid(uint8_t volume) ++{ ++ return volume < 128; ++} +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index ac542bf6c..c430515f2 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -32,7 +32,7 @@ struct media_transport *media_transport_create(struct btd_device *device, + void media_transport_destroy(struct media_transport *transport); + const char *media_transport_get_path(struct media_transport *transport); + struct btd_device *media_transport_get_dev(struct media_transport *transport); +-uint16_t media_transport_get_volume(struct media_transport *transport); ++uint8_t media_transport_get_volume(struct media_transport *transport); + void media_transport_update_delay(struct media_transport *transport, + uint16_t delay); + void media_transport_update_volume(struct media_transport *transport, +@@ -43,3 +43,4 @@ void transport_get_properties(struct media_transport *transport, + uint8_t media_transport_get_device_volume(struct btd_device *dev); + void media_transport_update_device_volume(struct btd_device *dev, + uint8_t volume); ++bool media_transport_volume_valid(uint8_t volume); +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ONF/MPKtF197HQEAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 05:09:38 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id mCnOLvKtF18nzAAAlp8NpQ + (envelope-from ); 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+ Tue, 21 Jul 2020 20:09:29 -0700 (PDT) +Date: Wed, 22 Jul 2020 11:09:02 +0800 +In-Reply-To: <20200722110826.Bluez.v2.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Message-Id: <20200722110826.Bluez.v2.2.Ic16589fde45fac0c496dfca2fa27672059114c3b@changeid> +Mime-Version: 1.0 +References: <20200722110826.Bluez.v2.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +Subject: [Bluez PATCH v2 2/2] audio/transport: supply volume on transport init +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: Archie Pusaka , Yu Liu +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5F4CC40675 +X-Rspamd-UID: fb667b + +From: Archie Pusaka + +Sometimes the response of RegisterNotification for volume change +event came before we create the transport for the corresponding +device. If that happens, the volume will be stuck to an +uninitialized invalid value. The property Volume of +MediaTransport1 will also be left unaccessible. + +This patch supplies the initial volume when creating a new +transport. The value is obtained from the media_player object. +However, since the avrcp session might not be created by the time +the transport is created, we also try to initialize the volume +when creating avrcp session. + +Reviewed-by: Yu Liu +--- + +Changes in v2: +-Get the volume from media_player instead of from separate list + + profiles/audio/avrcp.c | 26 ++++++++++++++++- + profiles/audio/avrcp.h | 2 ++ + profiles/audio/media.c | 60 +++++++++++++++++++++++++++++--------- + profiles/audio/media.h | 2 ++ + profiles/audio/transport.c | 4 +-- + profiles/audio/transport.h | 2 ++ + 6 files changed, 78 insertions(+), 18 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index b312b70b9..f53020bd7 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1701,7 +1701,6 @@ static uint8_t avrcp_handle_request_continuing(struct avrcp *session, + if (pending->pdu_id != pdu->params[0]) + goto err; + +- + len = 0; + pending->attr_ids = player_fill_media_attribute(player, + pending->attr_ids, +@@ -4037,8 +4036,12 @@ static void target_init(struct avrcp *session) + + player = g_slist_nth_data(server->players, 0); + if (player != NULL) { ++ uint8_t init_volume; + target->player = player; + player->sessions = g_slist_prepend(player->sessions, session); ++ ++ init_volume = media_player_get_device_volume(session->dev); ++ media_transport_update_device_volume(session->dev, init_volume); + } + + session->supported_events |= (1 << AVRCP_EVENT_STATUS_CHANGED) | +@@ -4473,6 +4476,27 @@ int avrcp_set_volume(struct btd_device *dev, uint8_t volume, bool notify) + avrcp_handle_set_volume, session); + } + ++struct avrcp_player *avrcp_get_target_player_by_device(struct btd_device *dev) ++{ ++ struct avrcp_server *server; ++ struct avrcp *session; ++ struct avrcp_data *target; ++ ++ server = find_server(servers, device_get_adapter(dev)); ++ if (server == NULL) ++ return NULL; ++ ++ session = find_session(server->sessions, dev); ++ if (session == NULL) ++ return NULL; ++ ++ target = session->target; ++ if (target == NULL) ++ return NULL; ++ ++ return target->player; ++} ++ + static int avrcp_connect(struct btd_service *service) + { + struct btd_device *dev = btd_service_get_device(service); +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 3fd74e18a..a9964f4fa 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -116,3 +116,5 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); ++ ++struct avrcp_player *avrcp_get_target_player_by_device(struct btd_device *dev); +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index a0173fdd4..4ae936556 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -239,6 +239,20 @@ static void media_endpoint_exit(DBusConnection *connection, void *user_data) + media_endpoint_remove(endpoint); + } + ++static struct media_adapter *find_adapter(struct btd_device *device) ++{ ++ GSList *l; ++ ++ for (l = adapters; l; l = l->next) { ++ struct media_adapter *adapter = l->data; ++ ++ if (adapter->btd_adapter == device_get_adapter(device)) ++ return adapter; ++ } ++ ++ return NULL; ++} ++ + static void clear_configuration(struct media_endpoint *endpoint, + struct media_transport *transport) + { +@@ -426,6 +440,33 @@ struct a2dp_config_data { + a2dp_endpoint_config_t cb; + }; + ++uint8_t media_player_get_device_volume(struct btd_device *device) ++{ ++ struct avrcp_player *target_player; ++ struct media_adapter *adapter; ++ GSList *l; ++ ++ if (!device) ++ return UNINITIALIZED_VOLUME_VALUE; ++ ++ target_player = avrcp_get_target_player_by_device(device); ++ if (!target_player) ++ return UNINITIALIZED_VOLUME_VALUE; ++ ++ adapter = find_adapter(device); ++ if (!adapter) ++ return UNINITIALIZED_VOLUME_VALUE; ++ ++ for (l = adapter->players; l; l = l->next) { ++ struct media_player *mp = l->data; ++ ++ if (mp->player == target_player) ++ return mp->volume; ++ } ++ ++ return UNINITIALIZED_VOLUME_VALUE; ++} ++ + static gboolean set_configuration(struct media_endpoint *endpoint, + uint8_t *configuration, size_t size, + media_endpoint_cb_t cb, +@@ -439,6 +480,7 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + const char *path; + DBusMessageIter iter; + struct media_transport *transport; ++ uint8_t init_volume; + + transport = find_device_transport(endpoint, device); + +@@ -451,6 +493,9 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + if (transport == NULL) + return FALSE; + ++ init_volume = media_player_get_device_volume(device); ++ media_transport_update_volume(transport, init_volume); ++ + msg = dbus_message_new_method_call(endpoint->sender, endpoint->path, + MEDIA_ENDPOINT_INTERFACE, + "SetConfiguration"); +@@ -646,20 +691,6 @@ static gboolean endpoint_init_a2dp_sink(struct media_endpoint *endpoint, + return TRUE; + } + +-static struct media_adapter *find_adapter(struct btd_device *device) +-{ +- GSList *l; +- +- for (l = adapters; l; l = l->next) { +- struct media_adapter *adapter = l->data; +- +- if (adapter->btd_adapter == device_get_adapter(device)) +- return adapter; +- } +- +- return NULL; +-} +- + static bool endpoint_properties_exists(const char *uuid, + struct btd_device *dev, + void *user_data) +@@ -1779,6 +1810,7 @@ static struct media_player *media_player_create(struct media_adapter *adapter, + mp->sender = g_strdup(sender); + mp->path = g_strdup(path); + mp->timer = g_timer_new(); ++ mp->volume = UNINITIALIZED_VOLUME_VALUE; + + mp->watch = g_dbus_add_disconnect_watch(conn, sender, + media_player_exit, mp, +diff --git a/profiles/audio/media.h b/profiles/audio/media.h +index dd630d432..f84f36d61 100644 +--- a/profiles/audio/media.h ++++ b/profiles/audio/media.h +@@ -33,3 +33,5 @@ void media_unregister(struct btd_adapter *btd_adapter); + struct a2dp_sep *media_endpoint_get_sep(struct media_endpoint *endpoint); + const char *media_endpoint_get_uuid(struct media_endpoint *endpoint); + uint8_t media_endpoint_get_codec(struct media_endpoint *endpoint); ++ ++uint8_t media_player_get_device_volume(struct btd_device *device); +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index a32073380..285bfb714 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -55,8 +55,6 @@ + + #define MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1" + +-#define UNINITIALIZED_VOLUME_VALUE 128 +- + typedef enum { + TRANSPORT_STATE_IDLE, /* Not acquired and suspended */ + TRANSPORT_STATE_PENDING, /* Playing but not acquired */ +@@ -981,7 +979,7 @@ void media_transport_update_device_volume(struct btd_device *dev, + { + GSList *l; + +- if (dev == NULL) ++ if (dev == NULL || !media_transport_volume_valid(volume)) + return; + + for (l = transports; l; l = l->next) { +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index c430515f2..46a9c91bd 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -22,6 +22,8 @@ + * + */ + ++#define UNINITIALIZED_VOLUME_VALUE 128 ++ + struct media_transport; + + struct media_transport *media_transport_create(struct btd_device *device, +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iISaOiywF18rJwEAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 05:19:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id kIDeOCywF19awQAAgupzMw + (envelope-from ); 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+ Tue, 21 Jul 2020 20:19:02 -0700 (PDT) +MIME-Version: 1.0 +References: <20200714125120.Bluez.v2.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> +In-Reply-To: <20200714125120.Bluez.v2.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> +From: Abhishek Pandit-Subedi +Date: Tue, 21 Jul 2020 20:18:50 -0700 +Message-ID: +Subject: Re: [Bluez PATCH v2] doc: Add Suspend and Resume events +To: Marcel Holtmann , + Luiz Augusto von Dentz +Cc: ChromeOS Bluetooth Upstreaming + , + Bluez mailing list , + Alain Michaud , + Miao-chen Chou +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7927740675 +X-Rspamd-UID: 744e73 + +Hi Marcel, + +Please take a look at this v2 patch. + +Thanks +Abhishek + +On Tue, Jul 14, 2020 at 12:51 PM Abhishek Pandit-Subedi + wrote: +> +> Add Controller Suspend Event and Controller Resume Event to identify +> suspend or resume of the Bluetooth stack has occurred. +> +> Also update Device Disconnected Event to indicate a new disconnect +> reason: "Connection terminated by local host for suspend" +> +> Reviewed-by: Alain Michaud +> Reviewed-by: Miao-chen Chou +> --- +> +> Changes in v2: +> - Moved Wake_Reason to first value +> - Reduced Wake_Reason to not Bluetooth, unexpected event and remote wake +> +> doc/mgmt-api.txt | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 48 insertions(+) +> +> diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> index ca0d38469..e7a713824 100644 +> --- a/doc/mgmt-api.txt +> +++ b/doc/mgmt-api.txt +> @@ -3834,6 +3834,7 @@ Device Disconnected Event +> 2 Connection terminated by local host +> 3 Connection terminated by remote host +> 4 Connection terminated due to authentication failure +> + 5 Connection terminated by local host for suspend +> +> Note that the local/remote distinction just determines which side +> terminated the low-level connection, regardless of the +> @@ -4577,3 +4578,50 @@ Advertisement Monitor Removed Event +> +> The event will only be sent to management sockets other than the +> one through which the command was sent. +> + +> + +> +Controller Suspend Event +> +======================== +> + +> + Event code: 0x002d +> + Controller Index: +> + Event Parameters: Suspend_State (1 octet) +> + +> + This event indicates that the controller is suspended for host suspend. +> + +> + Possible values for the Suspend_State parameter: +> + 0 Running (not disconnected) +> + 1 Disconnected and not scanning +> + 2 Page scanning and/or passive scanning. +> + +> + The value 0 is used for the running state and may be sent if the +> + controller could not be configured to suspend properly. +> + +> + This event will be sent to all management sockets. +> + +> + +> +Controller Resume Event +> +======================= +> + +> + Event code: 0x002e +> + Controller Index: +> + Event Parameters: Wake_Reason (1 octet) +> + Address (6 octets) +> + Address_Type (1 octet) +> + +> + This event indicates that the controller has resumed from suspend. +> + +> + Possible values for the Wake_Reason parameter: +> + 0 Resume from non-Bluetooth wake source +> + 1 Wake due to unexpected event +> + 2 Remote wake due to peer device connection +> + +> + Currently, we expect that only peer reconnections should wake us from +> + the suspended state. Any other events that occurred while the system +> + should have been suspended results in wake due to unexpected event. +> + +> + If the Wake_Reason is Remote wake due to connection, the address of the +> + peer device that caused the event will be shared in Address and +> + Address_Type. Otherwise, Address and Address_Type will both be zero. +> + +> + This event will be sent to all management sockets. +> -- +> 2.27.0.389.gc38d7665816-goog +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id pt0nBHWxF1/DKwEAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 05:24:37 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YBrtAXWxF1/bwgAAgupzMw + (envelope-from ); Wed, 22 Jul 2020 05:24:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 7F10FA0110; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4E57740872 +X-Rspamd-UID: 8b3a07 + +From: Archie Pusaka + +The valid range of volume is 0 - 127, yet it is stored in 16bit +data type. This patch modifies it so we use 8bit data type to +store volume instead. + +Furthermore, this patch introduces helper function and defined +values to check for volume validity, to prevent numbers +scattered all over. + +Reviewed-by: Michael Sun +--- + +Changes in v3: None +Changes in v2: None + + profiles/audio/avrcp.c | 2 +- + profiles/audio/avrcp.h | 1 - + profiles/audio/transport.c | 46 ++++++++++++++++++++++---------------- + profiles/audio/transport.h | 3 ++- + 4 files changed, 30 insertions(+), 22 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 1bf85041e..b312b70b9 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1660,7 +1660,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + break; + case AVRCP_EVENT_VOLUME_CHANGED: + pdu->params[1] = media_transport_get_device_volume(dev); +- if (pdu->params[1] > 127) ++ if (!media_transport_volume_valid(pdu->params[1])) + goto err; + + len = 2; +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 86d310c73..3fd74e18a 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -114,6 +114,5 @@ void avrcp_unregister_player(struct avrcp_player *player); + void avrcp_player_event(struct avrcp_player *player, uint8_t id, + const void *data); + +- + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index 48fabba9b..a32073380 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -55,6 +55,8 @@ + + #define MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1" + ++#define UNINITIALIZED_VOLUME_VALUE 128 ++ + typedef enum { + TRANSPORT_STATE_IDLE, /* Not acquired and suspended */ + TRANSPORT_STATE_PENDING, /* Playing but not acquired */ +@@ -86,7 +88,7 @@ struct media_owner { + struct a2dp_transport { + struct avdtp *session; + uint16_t delay; +- uint16_t volume; ++ uint8_t volume; + }; + + struct media_transport { +@@ -634,7 +636,7 @@ static gboolean volume_exists(const GDBusPropertyTable *property, void *data) + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; + +- return a2dp->volume <= 127; ++ return media_transport_volume_valid(a2dp->volume); + } + + static gboolean get_volume(const GDBusPropertyTable *property, +@@ -654,24 +656,20 @@ static void set_volume(const GDBusPropertyTable *property, + { + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; +- uint16_t volume; ++ uint16_t arg; ++ uint8_t volume; + bool notify; + +- if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) ++ goto error; + +- dbus_message_iter_get_basic(iter, &volume); ++ dbus_message_iter_get_basic(iter, &arg); ++ if (arg > UINT8_MAX) ++ goto error; + +- if (volume > 127) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ volume = (uint8_t)arg; ++ if (!media_transport_volume_valid(volume)) ++ goto error; + + g_dbus_pending_property_success(id); + +@@ -688,6 +686,11 @@ static void set_volume(const GDBusPropertyTable *property, + "Volume"); + + avrcp_set_volume(transport->device, volume, notify); ++ return; ++ ++error: ++ g_dbus_pending_property_error(id, ERROR_INTERFACE ".InvalidArguments", ++ "Invalid arguments in method call"); + } + + static gboolean endpoint_exists(const GDBusPropertyTable *property, void *data) +@@ -824,7 +827,7 @@ static int media_transport_init_source(struct media_transport *transport) + transport->data = a2dp; + transport->destroy = destroy_a2dp; + +- a2dp->volume = -1; ++ a2dp->volume = UNINITIALIZED_VOLUME_VALUE; + transport->sink_watch = sink_add_state_cb(service, sink_state_changed, + transport); + +@@ -931,7 +934,7 @@ struct btd_device *media_transport_get_dev(struct media_transport *transport) + return transport->device; + } + +-uint16_t media_transport_get_volume(struct media_transport *transport) ++uint8_t media_transport_get_volume(struct media_transport *transport) + { + struct a2dp_transport *a2dp = transport->data; + return a2dp->volume; +@@ -958,7 +961,7 @@ uint8_t media_transport_get_device_volume(struct btd_device *dev) + GSList *l; + + if (dev == NULL) +- return 128; ++ return UNINITIALIZED_VOLUME_VALUE; + + for (l = transports; l; l = l->next) { + struct media_transport *transport = l->data; +@@ -991,3 +994,8 @@ void media_transport_update_device_volume(struct btd_device *dev, + media_transport_update_volume(transport, volume); + } + } ++ ++bool media_transport_volume_valid(uint8_t volume) ++{ ++ return volume < 128; ++} +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index ac542bf6c..c430515f2 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -32,7 +32,7 @@ struct media_transport *media_transport_create(struct btd_device *device, + void media_transport_destroy(struct media_transport *transport); + const char *media_transport_get_path(struct media_transport *transport); + struct btd_device *media_transport_get_dev(struct media_transport *transport); +-uint16_t media_transport_get_volume(struct media_transport *transport); ++uint8_t media_transport_get_volume(struct media_transport *transport); + void media_transport_update_delay(struct media_transport *transport, + uint16_t delay); + void media_transport_update_volume(struct media_transport *transport, +@@ -43,3 +43,4 @@ void transport_get_properties(struct media_transport *transport, + uint8_t media_transport_get_device_volume(struct btd_device *dev); + void media_transport_update_device_volume(struct btd_device *dev, + uint8_t volume); ++bool media_transport_volume_valid(uint8_t volume); +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eEHVKm20F18MNwEAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 05:37:17 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id kGmqKW20F18ZEAEAlp8NpQ + (envelope-from ); 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+ Tue, 21 Jul 2020 20:37:09 -0700 (PDT) +Date: Wed, 22 Jul 2020 11:36:59 +0800 +In-Reply-To: <20200722113644.Bluez.v3.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Message-Id: <20200722113644.Bluez.v3.2.Ic16589fde45fac0c496dfca2fa27672059114c3b@changeid> +Mime-Version: 1.0 +References: <20200722113644.Bluez.v3.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +Subject: [Bluez PATCH v3 2/2] audio/transport: supply volume on transport init +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: Archie Pusaka , Yu Liu +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 20F93400FA +X-Rspamd-UID: 7da1db + +From: Archie Pusaka + +Sometimes the response of RegisterNotification for volume change +event came before we create the transport for the corresponding +device. If that happens, the volume will be stuck to an +uninitialized invalid value. The property Volume of +MediaTransport1 will also be left unaccessible. + +This patch supplies the initial volume when creating a new +transport. The value is obtained from the media_player object. +However, since the avrcp session might not be created by the time +the transport is created, we also try to initialize the volume +when creating avrcp session. + +Reviewed-by: Yu Liu +--- + +Changes in v3: +-Add missing library + +Changes in v2: +-Get the volume from media_player instead of from separate list + + profiles/audio/avrcp.c | 27 ++++++++++++++++- + profiles/audio/avrcp.h | 2 ++ + profiles/audio/media.c | 60 +++++++++++++++++++++++++++++--------- + profiles/audio/media.h | 2 ++ + profiles/audio/transport.c | 4 +-- + profiles/audio/transport.h | 2 ++ + 6 files changed, 79 insertions(+), 18 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index b312b70b9..f59d1cace 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -64,6 +64,7 @@ + #include "avctp.h" + #include "avrcp.h" + #include "control.h" ++#include "media.h" + #include "player.h" + #include "transport.h" + +@@ -1701,7 +1702,6 @@ static uint8_t avrcp_handle_request_continuing(struct avrcp *session, + if (pending->pdu_id != pdu->params[0]) + goto err; + +- + len = 0; + pending->attr_ids = player_fill_media_attribute(player, + pending->attr_ids, +@@ -4037,8 +4037,12 @@ static void target_init(struct avrcp *session) + + player = g_slist_nth_data(server->players, 0); + if (player != NULL) { ++ uint8_t init_volume; + target->player = player; + player->sessions = g_slist_prepend(player->sessions, session); ++ ++ init_volume = media_player_get_device_volume(session->dev); ++ media_transport_update_device_volume(session->dev, init_volume); + } + + session->supported_events |= (1 << AVRCP_EVENT_STATUS_CHANGED) | +@@ -4473,6 +4477,27 @@ int avrcp_set_volume(struct btd_device *dev, uint8_t volume, bool notify) + avrcp_handle_set_volume, session); + } + ++struct avrcp_player *avrcp_get_target_player_by_device(struct btd_device *dev) ++{ ++ struct avrcp_server *server; ++ struct avrcp *session; ++ struct avrcp_data *target; ++ ++ server = find_server(servers, device_get_adapter(dev)); ++ if (server == NULL) ++ return NULL; ++ ++ session = find_session(server->sessions, dev); ++ if (session == NULL) ++ return NULL; ++ ++ target = session->target; ++ if (target == NULL) ++ return NULL; ++ ++ return target->player; ++} ++ + static int avrcp_connect(struct btd_service *service) + { + struct btd_device *dev = btd_service_get_device(service); +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 3fd74e18a..a9964f4fa 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -116,3 +116,5 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); ++ ++struct avrcp_player *avrcp_get_target_player_by_device(struct btd_device *dev); +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index a0173fdd4..4ae936556 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -239,6 +239,20 @@ static void media_endpoint_exit(DBusConnection *connection, void *user_data) + media_endpoint_remove(endpoint); + } + ++static struct media_adapter *find_adapter(struct btd_device *device) ++{ ++ GSList *l; ++ ++ for (l = adapters; l; l = l->next) { ++ struct media_adapter *adapter = l->data; ++ ++ if (adapter->btd_adapter == device_get_adapter(device)) ++ return adapter; ++ } ++ ++ return NULL; ++} ++ + static void clear_configuration(struct media_endpoint *endpoint, + struct media_transport *transport) + { +@@ -426,6 +440,33 @@ struct a2dp_config_data { + a2dp_endpoint_config_t cb; + }; + ++uint8_t media_player_get_device_volume(struct btd_device *device) ++{ ++ struct avrcp_player *target_player; ++ struct media_adapter *adapter; ++ GSList *l; ++ ++ if (!device) ++ return UNINITIALIZED_VOLUME_VALUE; ++ ++ target_player = avrcp_get_target_player_by_device(device); ++ if (!target_player) ++ return UNINITIALIZED_VOLUME_VALUE; ++ ++ adapter = find_adapter(device); ++ if (!adapter) ++ return UNINITIALIZED_VOLUME_VALUE; ++ ++ for (l = adapter->players; l; l = l->next) { ++ struct media_player *mp = l->data; ++ ++ if (mp->player == target_player) ++ return mp->volume; ++ } ++ ++ return UNINITIALIZED_VOLUME_VALUE; ++} ++ + static gboolean set_configuration(struct media_endpoint *endpoint, + uint8_t *configuration, size_t size, + media_endpoint_cb_t cb, +@@ -439,6 +480,7 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + const char *path; + DBusMessageIter iter; + struct media_transport *transport; ++ uint8_t init_volume; + + transport = find_device_transport(endpoint, device); + +@@ -451,6 +493,9 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + if (transport == NULL) + return FALSE; + ++ init_volume = media_player_get_device_volume(device); ++ media_transport_update_volume(transport, init_volume); ++ + msg = dbus_message_new_method_call(endpoint->sender, endpoint->path, + MEDIA_ENDPOINT_INTERFACE, + "SetConfiguration"); +@@ -646,20 +691,6 @@ static gboolean endpoint_init_a2dp_sink(struct media_endpoint *endpoint, + return TRUE; + } + +-static struct media_adapter *find_adapter(struct btd_device *device) +-{ +- GSList *l; +- +- for (l = adapters; l; l = l->next) { +- struct media_adapter *adapter = l->data; +- +- if (adapter->btd_adapter == device_get_adapter(device)) +- return adapter; +- } +- +- return NULL; +-} +- + static bool endpoint_properties_exists(const char *uuid, + struct btd_device *dev, + void *user_data) +@@ -1779,6 +1810,7 @@ static struct media_player *media_player_create(struct media_adapter *adapter, + mp->sender = g_strdup(sender); + mp->path = g_strdup(path); + mp->timer = g_timer_new(); ++ mp->volume = UNINITIALIZED_VOLUME_VALUE; + + mp->watch = g_dbus_add_disconnect_watch(conn, sender, + media_player_exit, mp, +diff --git a/profiles/audio/media.h b/profiles/audio/media.h +index dd630d432..f84f36d61 100644 +--- a/profiles/audio/media.h ++++ b/profiles/audio/media.h +@@ -33,3 +33,5 @@ void media_unregister(struct btd_adapter *btd_adapter); + struct a2dp_sep *media_endpoint_get_sep(struct media_endpoint *endpoint); + const char *media_endpoint_get_uuid(struct media_endpoint *endpoint); + uint8_t media_endpoint_get_codec(struct media_endpoint *endpoint); ++ ++uint8_t media_player_get_device_volume(struct btd_device *device); +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index a32073380..285bfb714 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -55,8 +55,6 @@ + + #define MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1" + +-#define UNINITIALIZED_VOLUME_VALUE 128 +- + typedef enum { + TRANSPORT_STATE_IDLE, /* Not acquired and suspended */ + TRANSPORT_STATE_PENDING, /* Playing but not acquired */ +@@ -981,7 +979,7 @@ void media_transport_update_device_volume(struct btd_device *dev, + { + GSList *l; + +- if (dev == NULL) ++ if (dev == NULL || !media_transport_volume_valid(volume)) + return; + + for (l = transports; l; l = l->next) { +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index c430515f2..46a9c91bd 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -22,6 +22,8 @@ + * + */ + ++#define UNINITIALIZED_VOLUME_VALUE 128 ++ + struct media_transport; + + struct media_transport *media_transport_create(struct btd_device *device, +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wMQlMkXxF1/UZAAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 09:56:53 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id oN/bMEXxF18zYQEA0J78UA + (envelope-from ); Wed, 22 Jul 2020 09:56:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E467E40012; + Wed, 22 Jul 2020 09:56:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728244AbgGVH4a (ORCPT + + 1 other); Wed, 22 Jul 2020 03:56:30 -0400 +Received: from verein.lst.de ([213.95.11.211]:55291 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726153AbgGVH4a (ORCPT ); + Wed, 22 Jul 2020 03:56:30 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id E5D696736F; Wed, 22 Jul 2020 09:56:20 +0200 (CEST) +Date: Wed, 22 Jul 2020 09:56:20 +0200 +From: Christoph Hellwig +To: Eric Biggers +Cc: Christoph Hellwig , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 03/24] net: add a new sockptr_t type +Message-ID: <20200722075620.GA26554@lst.de> +References: <20200720124737.118617-1-hch@lst.de> <20200720124737.118617-4-hch@lst.de> <20200720163748.GA1292162@gmail.com> <20200720174322.GA21785@lst.de> <20200720175543.GF1292162@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720175543.GF1292162@gmail.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 14 +X-Rspamd-Score: 2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E467E40012 +X-Rspamd-UID: 657f44 + +On Mon, Jul 20, 2020 at 10:55:43AM -0700, Eric Biggers wrote: +> On Mon, Jul 20, 2020 at 07:43:22PM +0200, Christoph Hellwig wrote: +> > On Mon, Jul 20, 2020 at 09:37:48AM -0700, Eric Biggers wrote: +> > > How does this not introduce a massive security hole when +> > > CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE? +> > > +> > > AFAICS, userspace can pass in a pointer >= TASK_SIZE, +> > > and this code makes it be treated as a kernel pointer. +> > +> > Yeah, we'll need to validate that before initializing the pointer. +> > +> > But thinking this a little further: doesn't this mean any +> > set_fs(KERNEL_DS) that has other user pointers than the one it is +> > intended for has the same issue? Pretty much all of these are gone +> > in mainline now, but in older stable kernels there might be some +> > interesting cases, especially in the compat ioctl handlers. +> +> Yes. I thought that eliminating that class of bug is one of the main +> motivations for your "remove set_fs" work. See commit 128394eff343 +> ("sg_write()/bsg_write() is not fit to be called under KERNEL_DS") for a case +> where this type of bug was fixed. +> +> Are you aware of any specific cases that weren't already fixed? If there are +> any, they need to be urgently fixed. + +current mainline has almost no set_fs left, and setsockopt seems +pretty much safe. But if we go back a long term stable release or two +I bet I'd find one or two. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wGPDCV/xF18begAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 09:57:19 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id uIJOCF/xF19jmwEAgupzMw + (envelope-from ); Wed, 22 Jul 2020 09:57:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0A96740675; + Wed, 22 Jul 2020 09:57:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727042AbgGVH5C (ORCPT + + 1 other); Wed, 22 Jul 2020 03:57:02 -0400 +Received: from verein.lst.de ([213.95.11.211]:55305 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726807AbgGVH5C (ORCPT ); + Wed, 22 Jul 2020 03:57:02 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id B7D966736F; Wed, 22 Jul 2020 09:56:57 +0200 (CEST) +Date: Wed, 22 Jul 2020 09:56:57 +0200 +From: Christoph Hellwig +To: Alexei Starovoitov +Cc: Christoph Hellwig , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: get rid of the address_space override in setsockopt +Message-ID: <20200722075657.GB26554@lst.de> +References: <20200720124737.118617-1-hch@lst.de> <20200720204756.iengwcguikj2yrxt@ast-mbp.dhcp.thefacebook.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200720204756.iengwcguikj2yrxt@ast-mbp.dhcp.thefacebook.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 13 +X-Rspamd-Score: 1.97 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0A96740675 +X-Rspamd-UID: 2a46c5 + +On Mon, Jul 20, 2020 at 01:47:56PM -0700, Alexei Starovoitov wrote: +> > a kernel pointer. This is something that works for most common sockopts +> > (and is something that the ePBF support relies on), but unfortunately +> > in various corner cases we either don't use the passed in length, or in +> > one case actually copy data back from setsockopt, so we unfortunately +> > can't just always do the copy in the highlevel code, which would have +> > been much nicer. +> +> could you rebase on bpf-next tree and we can route it this way then? +> we'll also test the whole thing before applying. + +The bpf-next tree is missing all my previous setsockopt cleanups, so +there series won't apply. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eH5RJjnyF1+vNQAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 10:00:57 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id aMfxJDnyF1+xqgEAgupzMw + (envelope-from ); Wed, 22 Jul 2020 10:00:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8878DA192B; + Wed, 22 Jul 2020 10:00:54 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726945AbgGVIAg (ORCPT + + 1 other); Wed, 22 Jul 2020 04:00:36 -0400 +Received: from verein.lst.de ([213.95.11.211]:55326 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726153AbgGVIAg (ORCPT ); + Wed, 22 Jul 2020 04:00:36 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id A465468B05; Wed, 22 Jul 2020 10:00:24 +0200 (CEST) +Date: Wed, 22 Jul 2020 10:00:23 +0200 +From: 'Christoph Hellwig' +To: David Laight +Cc: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: Re: [PATCH 12/24] bpfilter: switch bpfilter_ip_set_sockopt to + sockptr_t +Message-ID: <20200722080023.GC26554@lst.de> +References: <20200720124737.118617-1-hch@lst.de> <20200720124737.118617-13-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8878DA192B +X-Rspamd-UID: ed5cb6 + +On Tue, Jul 21, 2020 at 08:36:57AM +0000, David Laight wrote: +> From: Christoph Hellwig +> > Sent: 20 July 2020 13:47 +> > +> > This is mostly to prepare for cleaning up the callers, as bpfilter by +> > design can't handle kernel pointers. +> ^^^ user ?? + +No, it can't handle user pointers. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EPHoLnHyF1+vNQAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 10:01:53 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id INm6LXHyF1+luwEAgupzMw + (envelope-from ); Wed, 22 Jul 2020 10:01:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D6C0FA013F; + Wed, 22 Jul 2020 10:01:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727818AbgGVIBs (ORCPT + + 1 other); Wed, 22 Jul 2020 04:01:48 -0400 +Received: from verein.lst.de ([213.95.11.211]:55344 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726254AbgGVIBr (ORCPT ); + Wed, 22 Jul 2020 04:01:47 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 92E6A6736F; Wed, 22 Jul 2020 10:01:42 +0200 (CEST) +Date: Wed, 22 Jul 2020 10:01:42 +0200 +From: 'Christoph Hellwig' +To: David Laight +Cc: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: Re: [PATCH 12/24] bpfilter: switch bpfilter_ip_set_sockopt to + sockptr_t +Message-ID: <20200722080142.GA26841@lst.de> +References: <20200720124737.118617-1-hch@lst.de> <20200720124737.118617-13-hch@lst.de> <20200722080023.GC26554@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200722080023.GC26554@lst.de> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D6C0FA013F +X-Rspamd-UID: a9770c + +On Wed, Jul 22, 2020 at 10:00:23AM +0200, 'Christoph Hellwig' wrote: +> On Tue, Jul 21, 2020 at 08:36:57AM +0000, David Laight wrote: +> > From: Christoph Hellwig +> > > Sent: 20 July 2020 13:47 +> > > +> > > This is mostly to prepare for cleaning up the callers, as bpfilter by +> > > design can't handle kernel pointers. +> > ^^^ user ?? +> +> No, it can't handle user pointers. + +Err, I mean it can only handle user pointers. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YA6NO6zzF1+vNQAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 10:07:08 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id YBfWOazzF19/pAEADc0bRg + (envelope-from ); Wed, 22 Jul 2020 10:07:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DC6B4A013F; + Wed, 22 Jul 2020 10:07:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728574AbgGVIGy (ORCPT + + 1 other); Wed, 22 Jul 2020 04:06:54 -0400 +Received: from verein.lst.de ([213.95.11.211]:55384 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727034AbgGVIGy (ORCPT ); + Wed, 22 Jul 2020 04:06:54 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 2A1836736F; Wed, 22 Jul 2020 10:06:47 +0200 (CEST) +Date: Wed, 22 Jul 2020 10:06:46 +0200 +From: 'Christoph Hellwig' +To: David Laight +Cc: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: Re: get rid of the address_space override in setsockopt +Message-ID: <20200722080646.GA26864@lst.de> +References: <20200720124737.118617-1-hch@lst.de> <60c52e31e9f240718fcda0dd5c2faeca@AcuMS.aculab.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <60c52e31e9f240718fcda0dd5c2faeca@AcuMS.aculab.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.38 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DC6B4A013F +X-Rspamd-UID: e619b8 + +On Tue, Jul 21, 2020 at 09:38:23AM +0000, David Laight wrote: +> From: Christoph Hellwig +> > Sent: 20 July 2020 13:47 +> > +> > setsockopt is the last place in architecture-independ code that still +> > uses set_fs to force the uaccess routines to operate on kernel pointers. +> > +> > This series adds a new sockptr_t type that can contained either a kernel +> > or user pointer, and which has accessors that do the right thing, and +> > then uses it for setsockopt, starting by refactoring some low-level +> > helpers and moving them over to it before finally doing the main +> > setsockopt method. +> +> Are you planning to make the equivalent change to getsockopt()? + +No. Only setsockopt can be fed kernel addresses from bpf-cgroup. +There is no point in complicating the read side interface when it +doesn't have that problem. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WENkCtXzF18begAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 10:07:49 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 6IXeCNXzF18t9QEAlp8NpQ + (envelope-from ); Wed, 22 Jul 2020 10:07:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B0E75A1A49; + Wed, 22 Jul 2020 10:07:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729241AbgGVIHa (ORCPT + + 1 other); Wed, 22 Jul 2020 04:07:30 -0400 +Received: from verein.lst.de ([213.95.11.211]:55401 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726945AbgGVIHa (ORCPT ); + Wed, 22 Jul 2020 04:07:30 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 2537A6736F; Wed, 22 Jul 2020 10:07:25 +0200 (CEST) +Date: Wed, 22 Jul 2020 10:07:24 +0200 +From: 'Christoph Hellwig' +To: David Laight +Cc: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: Re: get rid of the address_space override in setsockopt +Message-ID: <20200722080724.GB26864@lst.de> +References: <20200720124737.118617-1-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 10 +X-Rspamd-Score: 1.63 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B0E75A1A49 +X-Rspamd-UID: a41ed6 + +On Tue, Jul 21, 2020 at 10:26:58AM +0000, David Laight wrote: +> From: Christoph Hellwig +> > Sent: 20 July 2020 13:47 +> > +> > setsockopt is the last place in architecture-independ code that still +> > uses set_fs to force the uaccess routines to operate on kernel pointers. +> > +> > This series adds a new sockptr_t type that can contained either a kernel +> > or user pointer, and which has accessors that do the right thing, and +> > then uses it for setsockopt, starting by refactoring some low-level +> > helpers and moving them over to it before finally doing the main +> > setsockopt method. +> +> Another 'gotcha' ... +> +> On an least some architectures (possibly only m68k) IIRC all structures +> are actually passed by reference. +> (This used to be true for sparc - but it may have changed in the +> last 30 years.) + +Tough luck for ABIs wit suboptimal calling conventions. At least we can +do the right thing for those that do not have the problem. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iG+dBhr3F1/mvQAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 10:21:46 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id uAG0BRr3F18jRwEA0J78UA + (envelope-from ); Wed, 22 Jul 2020 10:21:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6326140F43; + Wed, 22 Jul 2020 10:21:42 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729295AbgGVIV2 convert rfc822-to-8bit (ORCPT + + 1 other); + Wed, 22 Jul 2020 04:21:28 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([185.58.86.151]:60904 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1726930AbgGVIV1 (ORCPT + ); + Wed, 22 Jul 2020 04:21:27 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-223-GOCHn8gEMPq2t1xF6Q8jCw-1; Wed, 22 Jul 2020 09:21:22 +0100 +X-MC-Unique: GOCHn8gEMPq2t1xF6Q8jCw-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Wed, 22 Jul 2020 09:21:21 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Wed, 22 Jul 2020 09:21:21 +0100 +From: David Laight +To: 'Christoph Hellwig' +CC: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: get rid of the address_space override in setsockopt +Thread-Topic: get rid of the address_space override in setsockopt +Thread-Index: AQHWXznU7Ce8ImOXV0WGgKrMes+hhakRxpwAgAFoQgCAABQIEA== +Date: Wed, 22 Jul 2020 08:21:21 +0000 +Message-ID: +References: <20200720124737.118617-1-hch@lst.de> + <60c52e31e9f240718fcda0dd5c2faeca@AcuMS.aculab.com> + <20200722080646.GA26864@lst.de> +In-Reply-To: <20200722080646.GA26864@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.37 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6326140F43 +X-Rspamd-UID: 00d238 + +From: 'Christoph Hellwig' +> Sent: 22 July 2020 09:07 +> On Tue, Jul 21, 2020 at 09:38:23AM +0000, David Laight wrote: +> > From: Christoph Hellwig +> > > Sent: 20 July 2020 13:47 +> > > +> > > setsockopt is the last place in architecture-independ code that still +> > > uses set_fs to force the uaccess routines to operate on kernel pointers. +> > > +> > > This series adds a new sockptr_t type that can contained either a kernel +> > > or user pointer, and which has accessors that do the right thing, and +> > > then uses it for setsockopt, starting by refactoring some low-level +> > > helpers and moving them over to it before finally doing the main +> > > setsockopt method. +> > +> > Are you planning to make the equivalent change to getsockopt()? +> +> No. Only setsockopt can be fed kernel addresses from bpf-cgroup. +> There is no point in complicating the read side interface when it +> doesn't have that problem. + +You realise that one of the SCTP getsockopt() is actually a command! +It is one of the requests that changes state and should probably +have been a separate system call. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kGx9Jlv4F1/rvQAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 10:27:07 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id cCdDJVv4F19vxAEADc0bRg + (envelope-from ); Wed, 22 Jul 2020 10:27:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=tessares-net.20150623.gappssmtp.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3ECFFA17D2; + Wed, 22 Jul 2020 10:27:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729196AbgGVI0u (ORCPT + + 1 other); Wed, 22 Jul 2020 04:26:50 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51916 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728599AbgGVI0s (ORCPT + ); + Wed, 22 Jul 2020 04:26:48 -0400 +Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [IPv6:2a00:1450:4864:20::544]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B10DFC0619E8 + for ; Wed, 22 Jul 2020 01:26:46 -0700 (PDT) +Received: by mail-ed1-x544.google.com with SMTP id dm19so969238edb.13 + for ; Wed, 22 Jul 2020 01:26:46 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=tessares-net.20150623.gappssmtp.com; s=20150623; + h=subject:to:cc:references:from:message-id:date:user-agent + :mime-version:in-reply-to:content-language:content-transfer-encoding; + bh=ijnpSqTzlWs7OuuIHaz94zTqsgZ4TkbrlxGL7rF8SvM=; + b=xFRbFe5eYCppxJ62qFkLFv33fQa9ER4RHEl34g5WwIC4xdcR+4tivo7mnn1S+rNlbS + cMN8QwQ1eW0avv9rFxBRIQMUktSGW06zNgKrNWQvq5F25hq8QLzdYCQ1hmqL4iSIvq09 + Szc8YdqC97qHUqKRHbhQr8/oguhWktZDZtVMGTavTEfzVAENBpjq7LQbsQSFC/Qb56AS + G/7MNxNktsXQmENPoH9ousqNoZVBW0eyiSYtxkhGP/mapdbBWtSCpZCTmHbB+1rtyqO0 + wY2Oxf7ffMMplrOPj5lpx8Ya/rpegVFUOFLBmwqnjZVN6pLS4eW+iRKkCxAtMw4/FDqK + d09g== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:subject:to:cc:references:from:message-id:date + :user-agent:mime-version:in-reply-to:content-language + :content-transfer-encoding; + bh=ijnpSqTzlWs7OuuIHaz94zTqsgZ4TkbrlxGL7rF8SvM=; + b=i2o0oG5/ieC2XQbXx9UqvpbL76I/atiyLXiGIWm4eO1N5qiEzIjES1ooapLtCFKY/0 + LUWtsjmvbfSyTw2RC/xSd1GUf/wNDSQ6akaTSWROgz4ufnDjdDWfjXoZsMUVnYnHxtuD + 61bAwoUOftTkpn62ttRmaAbHcXVnvHjj22cFm2ehVwc9REqs9VLfqFuxgh+1gkIBHGEA + znLQNk2xLfbLq1MV8AOB/HSAOjH7Bm43e1Y9eZ70iTJgJVMRDuRrBlY9z3kAyhc0sgyQ + nmbO2G9DD8kMYoVjwdhCzzVsBL3buZbc4ui123jaFd94fKVEzXozQTd/BfLfnAWMydrL + /zKA== +X-Gm-Message-State: AOAM533K6D5pD+GGVA4kaEUg8jHGaxLciZnbNhdEdhjrlT3YtHz9T3Ht + E99Syo/sFrsGUSHd4j+rtw8X4A== +X-Google-Smtp-Source: ABdhPJxnWSvai+9iaNos8sJtXdeBHraQbZUkyduEvMUxv8nKJJQfjOWUUSDiYYhu744BzkT/PRbBSQ== +X-Received: by 2002:aa7:d341:: with SMTP id m1mr28525320edr.50.1595406404862; + Wed, 22 Jul 2020 01:26:44 -0700 (PDT) +Received: from tsr-lap-08.nix.tessares.net ([79.132.248.22]) + by smtp.gmail.com with ESMTPSA id x16sm19025267edr.52.2020.07.22.01.26.42 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Wed, 22 Jul 2020 01:26:44 -0700 (PDT) +Subject: Re: [MPTCP] [PATCH 24/24] net: pass a sockptr_t into ->setsockopt +To: Christoph Hellwig +Cc: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +References: <20200720124737.118617-1-hch@lst.de> + <20200720124737.118617-25-hch@lst.de> +From: Matthieu Baerts +Message-ID: +Date: Wed, 22 Jul 2020 10:26:42 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <20200720124737.118617-25-hch@lst.de> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-GB +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 3 +X-Rspamd-Score: 0.50 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3ECFFA17D2 +X-Rspamd-UID: e47136 + +Hi Christoph, + +On 20/07/2020 14:47, Christoph Hellwig wrote: +> Rework the remaining setsockopt code to pass a sockptr_t instead of a +> plain user pointer. This removes the last remaining set_fs(KERNEL_DS) +> outside of architecture specific code. +> +> Signed-off-by: Christoph Hellwig +> --- + +... +> diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c +> index 27b6f250b87dfd..30a8e697b9db9c 100644 +> --- a/net/mptcp/protocol.c +> +++ b/net/mptcp/protocol.c +> @@ -1627,7 +1627,7 @@ static void mptcp_destroy(struct sock *sk) +> } +> +> static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct sock *sk = (struct sock *)msk; +> struct socket *ssock; +> @@ -1643,8 +1643,8 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, +> return -EINVAL; +> } +> +> - ret = sock_setsockopt(ssock, SOL_SOCKET, optname, +> - USER_SOCKPTR(optval), optlen); +> + ret = sock_setsockopt(ssock, SOL_SOCKET, optname, optval, +> + optlen); + +A very small detail related to the modifications in MPTCP code, only if +you have to send a v2 and if you don't mind: may you move "optlen" to +the previous line like it was before your patch 7/24. Same below at the +end of the function. + +That would reduce the global diff in MPTCP files to function signatures +only. + +Cheers, +Matt +-- +Tessares | Belgium | Hybrid Access Solutions +www.tessares.net +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4MofNeT5F1/rvQAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 10:33:40 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id YGZbM+T5F18kwgEADc0bRg + (envelope-from ); Wed, 22 Jul 2020 10:33:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2907DA1BD0; + Wed, 22 Jul 2020 10:33:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730846AbgGVIcq (ORCPT + + 1 other); Wed, 22 Jul 2020 04:32:46 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52852 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730308AbgGVIcp (ORCPT + ); + Wed, 22 Jul 2020 04:32:45 -0400 +Received: from mail-lj1-x22a.google.com (mail-lj1-x22a.google.com [IPv6:2a00:1450:4864:20::22a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15C10C0619DC + for ; Wed, 22 Jul 2020 01:32:45 -0700 (PDT) +Received: by mail-lj1-x22a.google.com with SMTP id h22so1561888lji.9 + for ; Wed, 22 Jul 2020 01:32:45 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :content-transfer-encoding; + bh=IMVVJQQuxuEV0PUj8MxtntHQHgLdO4Fa98kN1mhXpqs=; + b=onzlud5VX/igA7rZHiE3FOxPFG/rs9p6WvI+ksOXg876vfHHljJQzKnjQ5ysI2ZS2y + reyGRYdFKcd0aGuAebfqlSnCjiq1M5DTds3AmonOQjPpF3SCoNZdWMXyr9R15jncfL5j + 2cD9zgwtI6yzL20ZkBHbwbBndtznr21Nef9AMzFfaKRn1DU1Gggwi+5Am5pcoWbi1h9p + Qu+RxGM+eJdXNSKBEzWS3ZXLQ3p5Fwi+sk8yRriggD8xc8qI0oi0S+AZBusuCN39Q/aQ + Nj8EzHvhy1+dOC86TSHrnaDRqiPL2LtwfF3qlA5NzWe9BO6CIHKN+K5KWunAUdZw/Puo + qg6g== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:content-transfer-encoding; + bh=IMVVJQQuxuEV0PUj8MxtntHQHgLdO4Fa98kN1mhXpqs=; + b=Bq23M18tVk7VmhDmzlwjtXYgeqUAYaczWsqhftSG05H6c9pi+ick6jlvFidfi78duM + 95ceG5Zq1CTN2PmAHGGyoqpvrmAhsfGj3RLRC6wz05lehNXypIcUyPWYQEWEprpNk1Vf + /9MsBZ701Spvudsj6O2k7kT9W23+P77RfHlGsdxmryulPrsz+Vi+JS54UEqeYfwrJMQ4 + woeXDZAcymny/9FnsRmio+B+qGI5ZlhpFiV9TzU9MQU9t9mIr7ITtHpMgkvCLpqUyxy/ + oAnleDdlULecnmkDObeDGNTnw8sbyb1Wur4XPiNrzbiT9u25b3S+lv6UvhK5YoEl1rqx + 2XlQ== +X-Gm-Message-State: AOAM532zxpnxVLKu/cCM91P5nCWxbjoG4MnyvDErJlPhT8gVEIcwVpIP + AsAi2LhMMceQiZT60VtyNYssfSsYBbOVipFbCBGAY+RsGL0= +X-Google-Smtp-Source: ABdhPJymKqHSvC96L7W6mkTFM2zTw6gldpTrylO/EzhIHxk6+O3M7C0IzjrQgYTkUMxHyIA3SnYb704exkfgDnBaSeg= +X-Received: by 2002:a05:651c:8c:: with SMTP id 12mr13432655ljq.420.1595406762356; + Wed, 22 Jul 2020 01:32:42 -0700 (PDT) +MIME-Version: 1.0 +References: + +In-Reply-To: +From: Barry Byford <31baz66@gmail.com> +Date: Wed, 22 Jul 2020 09:32:30 +0100 +Message-ID: +Subject: Re: Networking - NetworkServer1 +To: Bluez mailing list +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2907DA1BD0 +X-Rspamd-UID: f1d4b3 + +Hi Luiz, + +Thanks for the quick response. Very much appreciated. + +On Wed, 22 Jul 2020 at 00:27, Luiz Augusto von Dentz + wrote: +> > =3D bluetoothd: bnep: Can't add bnep0 to the bridge tether: No such +> > device(19) 21:54:01.138304 +> +> Well it looks like the bridge (tether) does not exist so we can't add +> the bnep interface, perhaps the idea is not to have it attached to any +> bridge in case of GN, PAN and just bring the interface up when an +> empty string is given as bridge. +> +An empty string also produced the error. + +However, I created a bridge using the bridge utilities package +$ sudo apt install bridge-utils +$ sudo brctl addbr bluez + +And then used +server.Register('panu', 'bluez') + +This enabled the connection to be accepted from the client to happen +without error. + +$ service bluetooth status +=E2=97=8F bluetooth.service - Bluetooth service + Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; +vendor preset: enabled) + Active: active (running) since Tue 2020-07-21 09:27:49 BST; 24h ago + Docs: man:bluetoothd(8) + Main PID: 625 (bluetoothd) + Status: "Running" + Tasks: 1 (limit: 2200) + Memory: 3.3M + CGroup: /system.slice/bluetooth.service + =E2=94=94=E2=94=80625 /usr/lib/bluetooth/bluetoothd --experiment= +al + +Jul 22 07:27:43 raspberrypi bluetoothd[625]: bnep: bridge bluez: +interface bnep0 added + + + +I think the bridge probably needs more refinement as there does not +appear to be a route between the two devices still. + +Any pointers on that appreciated. + +Thanks again for your help on this Luiz. + +Regards, +Barry + + +$ brctl show +bridge name bridge id STP enabled interfaces +bluez 8000.b827eb2257e0 no bnep0 + +$ brctl showstp bluez +bluez + bridge id 8000.b827eb2257e0 + designated root 8000.b827eb2257e0 + root port 0 path cost = +0 + max age 20.00 bridge max age 2= +0.00 + hello time 2.00 bridge hello time = +2.00 + forward delay 15.00 bridge forward delay 1= +5.00 + ageing time 300.00 + hello timer 0.00 tcn timer = +0.00 + topology change timer 0.00 gc timer = +0.00 + flags + + +bnep0 (1) + port id 8001 state disa= +bled + designated root 8000.b827eb2257e0 path cost 10= +0 + designated bridge 8000.b827eb2257e0 message age timer = +0.00 + designated port 8001 forward delay timer = +0.00 + designated cost 0 hold timer = +0.00 + flags + +$ ifconfig bluez +bluez: flags=3D4098 mtu 1500 + ether b8:27:eb:22:57:e0 txqueuelen 1000 (Ethernet) + RX packets 0 bytes 0 (0.0 B) + RX errors 0 dropped 0 overruns 0 frame 0 + TX packets 0 bytes 0 (0.0 B) + TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 + +$ ifconfig bnep0 +bnep0: flags=3D4163 mtu 1500 + inet 169.254.91.109 netmask 255.255.0.0 broadcast 169.254.255.255 + inet6 fe80::ba27:ebff:fe22:57e0 prefixlen 64 scopeid 0x20 + inet6 fe80::64d6:60a1:4a0d:3e4 prefixlen 64 scopeid 0x20 + ether b8:27:eb:22:57:e0 txqueuelen 1000 (Ethernet) + RX packets 111 bytes 20669 (20.1 KiB) + RX errors 0 dropped 0 overruns 0 frame 0 + TX packets 57 bytes 16084 (15.7 KiB) + TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 + +$ route -n +Kernel IP routing table +Destination Gateway Genmask Flags Metric Ref Use Ifa= +ce +0.0.0.0 192.168.1.254 0.0.0.0 UG 202 0 0 eth= +0 +169.254.0.0 0.0.0.0 255.255.0.0 U 233 0 0 bne= +p0 +192.168.1.0 0.0.0.0 255.255.255.0 U 202 0 0 eth= +0 +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cL92O2BnGF/6uwEAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 22 Jul 2020 09:20:41 -0700 (PDT) +Date: Thu, 23 Jul 2020 00:20:32 +0800 +Message-Id: <20200723002022.Bluez.v1.1.I45e09d196073f099e1b67d2d69efd5cd20237ad1@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +Subject: [Bluez PATCH v1 1/2] input: authenticate when connecting to a bonded device +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: CrosBT Upstreaming , + Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 73BADA17D2 +X-Rspamd-UID: 8c7a86 + +From: Archie Pusaka + +According to bluetooth HID1.1 spec, part 5.4.3.4.3: +If the Bluetooth HID Host is bonded to a Bluetooth HID device: +If encryption is not already enabled, the Bluetooth HID Host shall +enable encryption with the Bluetooth HID device before sending an +L2CAP Connect Request to open the HID L2CAP Control channel. + +When creating connection, this patch checks whether the target +device is bonded, if yes then we use the medium security level +instead of the low one to enable encryption. + +Reviewed-by: Alain Michaud +--- + + profiles/input/device.c | 21 ++++++++++++++++----- + 1 file changed, 16 insertions(+), 5 deletions(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 2dc2ecab2..9f89f4459 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -112,6 +112,12 @@ void input_set_classic_bonded_only(bool state) + static void input_device_enter_reconnect_mode(struct input_device *idev); + static int connection_disconnect(struct input_device *idev, uint32_t flags); + ++static bool input_device_bonded(struct input_device *idev) ++{ ++ return device_is_bonded(idev->device, ++ btd_device_get_bdaddr_type(idev->device)); ++} ++ + static void input_device_free(struct input_device *idev) + { + bt_uhid_unref(idev->uhid); +@@ -979,8 +985,7 @@ static int hidp_add_connection(struct input_device *idev) + device_get_name(idev->device, req->name, sizeof(req->name)); + + /* Make sure the device is bonded if required */ +- if (classic_bonded_only && !device_is_bonded(idev->device, +- btd_device_get_bdaddr_type(idev->device))) { ++ if (classic_bonded_only && !input_device_bonded(idev)) { + error("Rejected connection from !bonded device %s", dst_addr); + goto cleanup; + } +@@ -1153,16 +1158,23 @@ static int dev_connect(struct input_device *idev) + { + GError *err = NULL; + GIOChannel *io; ++ BtIOSecLevel sec_level; + + if (idev->disable_sdp) + bt_clear_cached_session(&idev->src, &idev->dst); + ++ /* encrypt connection if device is bonded */ ++ if (input_device_bonded(idev)) ++ sec_level = BT_IO_SEC_MEDIUM; ++ else ++ sec_level = BT_IO_SEC_LOW; ++ + io = bt_io_connect(control_connect_cb, idev, + NULL, &err, + BT_IO_OPT_SOURCE_BDADDR, &idev->src, + BT_IO_OPT_DEST_BDADDR, &idev->dst, + BT_IO_OPT_PSM, L2CAP_PSM_HIDP_CTRL, +- BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_LOW, ++ BT_IO_OPT_SEC_LEVEL, sec_level, + BT_IO_OPT_INVALID); + idev->ctrl_io = io; + +@@ -1227,8 +1239,7 @@ static void input_device_enter_reconnect_mode(struct input_device *idev) + reconnect_mode_to_string(idev->reconnect_mode)); + + /* Make sure the device is bonded if required */ +- if (classic_bonded_only && !device_is_bonded(idev->device, +- btd_device_get_bdaddr_type(idev->device))) ++ if (classic_bonded_only && !input_device_bonded(idev)) + return; + + /* Only attempt an auto-reconnect when the device is required to +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2JETHm5nGF+mowEAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 22 Jul 2020 09:20:54 -0700 (PDT) +Date: Thu, 23 Jul 2020 00:20:33 +0800 +In-Reply-To: <20200723002022.Bluez.v1.1.I45e09d196073f099e1b67d2d69efd5cd20237ad1@changeid> +Message-Id: <20200723002022.Bluez.v1.2.If59e157d622b3f90c4b92919567a4662a2137806@changeid> +Mime-Version: 1.0 +References: <20200723002022.Bluez.v1.1.I45e09d196073f099e1b67d2d69efd5cd20237ad1@changeid> +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +Subject: [Bluez PATCH v1 2/2] input: encrypt on receive conn req if classic_bonded_only +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: CrosBT Upstreaming , + Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3A385A1A52 +X-Rspamd-UID: 75c573 + +From: Archie Pusaka + +According to bluetooth HID1.1 spec, section 5.4.3.5.3: +If the Bluetooth HID Host is bonded to a Bluetooth HID device: +If encryption is not already enabled, the Bluetooth HID Host shall +enable encryption with the Bluetooth HID device before sending an +L2CAP Connect Response with a result code of =E2=80=9CConnection Successful= +=E2=80=9D +(0x0000) after an L2CAP Connect Request is received. + +This patch raises the security level to medium when listening for +incoming connection if the flag classic_bonded_only is set, +effectively starting encryption. + +Reviewed-by: Alain Michaud +--- + + profiles/input/device.c | 5 +++++ + profiles/input/device.h | 1 + + profiles/input/server.c | 6 ++++-- + 3 files changed, 10 insertions(+), 2 deletions(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 9f89f4459..6ec0a4c63 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -109,6 +109,11 @@ void input_set_classic_bonded_only(bool state) + classic_bonded_only =3D state; + } +=20 ++bool input_get_classic_bonded_only(void) ++{ ++ return classic_bonded_only; ++} ++ + static void input_device_enter_reconnect_mode(struct input_device *idev); + static int connection_disconnect(struct input_device *idev, uint32_t flags= +); +=20 +diff --git a/profiles/input/device.h b/profiles/input/device.h +index 5a077f92a..f61e8a558 100644 +--- a/profiles/input/device.h ++++ b/profiles/input/device.h +@@ -30,6 +30,7 @@ struct input_conn; + void input_set_idle_timeout(int timeout); + void input_enable_userspace_hid(bool state); + void input_set_classic_bonded_only(bool state); ++bool input_get_classic_bonded_only(void); + void input_set_auto_sec(bool state); +=20 + int input_device_register(struct btd_service *service); +diff --git a/profiles/input/server.c b/profiles/input/server.c +index f2c8c0f70..2bd5e92e4 100644 +--- a/profiles/input/server.c ++++ b/profiles/input/server.c +@@ -283,6 +283,8 @@ int server_start(const bdaddr_t *src) + { + struct input_server *server; + GError *err =3D NULL; ++ BtIOSecLevel sec_level =3D input_get_classic_bonded_only() ? ++ BT_IO_SEC_MEDIUM : BT_IO_SEC_LOW; +=20 + server =3D g_new0(struct input_server, 1); + bacpy(&server->src, src); +@@ -291,7 +293,7 @@ int server_start(const bdaddr_t *src) + server, NULL, &err, + BT_IO_OPT_SOURCE_BDADDR, src, + BT_IO_OPT_PSM, L2CAP_PSM_HIDP_CTRL, +- BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_LOW, ++ BT_IO_OPT_SEC_LEVEL, sec_level, + BT_IO_OPT_INVALID); + if (!server->ctrl) { + error("Failed to listen on control channel"); +@@ -304,7 +306,7 @@ int server_start(const bdaddr_t *src) + server, NULL, &err, + BT_IO_OPT_SOURCE_BDADDR, src, + BT_IO_OPT_PSM, L2CAP_PSM_HIDP_INTR, +- BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_LOW, ++ BT_IO_OPT_SEC_LEVEL, sec_level, + BT_IO_OPT_INVALID); + if (!server->intr) { + error("Failed to listen on interrupt channel"); +--=20 +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sCW3HfdyGF/4BAAAvsO+Rg + (envelope-from ) + for ; 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + Linux Crypto Mailing List , + LKML , + Network Development , + bpf , + netfilter-devel , + coreteam@netfilter.org, linux-sctp@vger.kernel.org, + linux-hams@vger.kernel.org, linux-bluetooth@vger.kernel.org, + "moderated list:ETHERNET BRIDGE" , + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, + linux-s390 , mptcp@lists.01.org, + lvs-devel@vger.kernel.org, rds-devel@oss.oracle.com, + linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A37CDA1664 +X-Rspamd-UID: e5a32e + +On Wed, Jul 22, 2020 at 12:56 AM Christoph Hellwig wrote: +> +> On Mon, Jul 20, 2020 at 01:47:56PM -0700, Alexei Starovoitov wrote: +> > > a kernel pointer. This is something that works for most common sockopts +> > > (and is something that the ePBF support relies on), but unfortunately +> > > in various corner cases we either don't use the passed in length, or in +> > > one case actually copy data back from setsockopt, so we unfortunately +> > > can't just always do the copy in the highlevel code, which would have +> > > been much nicer. +> > +> > could you rebase on bpf-next tree and we can route it this way then? +> > we'll also test the whole thing before applying. +> +> The bpf-next tree is missing all my previous setsockopt cleanups, so +> there series won't apply. + +Right. I've realized that after sending that email two days ago. +Now bpf-next->net-next PR is pending and as soon as it's merged +bpf-next will have all the recent bits. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AExSDC2CGF/2JgAAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 20:15:09 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id kBxcCy2CGF+2hgEA0J78UA + (envelope-from ); Wed, 22 Jul 2020 20:15:09 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 64CAE40012; + Wed, 22 Jul 2020 20:15:01 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1732281AbgGVSPA (ORCPT + + 1 other); Wed, 22 Jul 2020 14:15:00 -0400 +Received: from mga04.intel.com ([192.55.52.120]:11447 "EHLO mga04.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726157AbgGVSO7 (ORCPT ); + Wed, 22 Jul 2020 14:14:59 -0400 +IronPort-SDR: QIflQCchklT5IrYu1Wn3z78uP4zEacvDFwBt/uxjnosPXOgdTfVMuB8tErLAFw06bjmwGVW6Zc + UNyREPrypiuQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9690"; a="147896368" +X-IronPort-AV: E=Sophos;i="5.75,383,1589266800"; + d="scan'208";a="147896368" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jul 2020 11:14:50 -0700 +IronPort-SDR: MbZ+ZZfxQKuGbKFhJCcPRMFbHv27Wlc7vz1uYgX+WXWvqBNsk81nMJuFGbkC4Bk1RdryFf+WAn + 8lWfOp9558OA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,383,1589266800"; + d="scan'208";a="392761750" +Received: from preetima-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.114.67]) + by fmsmga001.fm.intel.com with ESMTP; 22 Jul 2020 11:14:49 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ v3] mesh: Move model functionality out of node.c to model.c +Date: Wed, 22 Jul 2020 11:14:49 -0700 +Message-Id: <20200722181449.314370-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 64CAE40012 +X-Rspamd-UID: 751053 + +This moves the model related code out of node.c to model.c providing +for better functional separation of modules. + +Also, use the value of 0xFFFF for internal representation of vendor ID +for BT SIG defined models. This allows to maintain a single internal +vendor ID / model ID space. +--- + mesh/cfgmod-server.c | 185 +++++++------- + mesh/cfgmod.h | 4 +- + mesh/mesh-config-json.c | 5 +- + mesh/model.c | 543 +++++++++++++++++++++++++++------------- + mesh/model.h | 74 +++--- + mesh/node.c | 318 ++++------------------- + mesh/node.h | 4 +- + 7 files changed, 555 insertions(+), 578 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 9046a1ad9..e98782484 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -2,7 +2,7 @@ + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. ++ * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * + * This library is free software; you can redistribute it and/or +@@ -42,7 +42,7 @@ static uint8_t msg[MAX_MSG_LEN]; + + static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, uint32_t mod_id, ++ uint8_t status, uint16_t ele_addr, uint32_t id, + uint16_t pub_addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit) + { +@@ -59,12 +59,12 @@ static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + msg[n++] = period; + msg[n++] = retransmit; + +- if (mod_id >= VENDOR_ID_MASK) { +- l_put_le16(mod_id, msg + n); ++ if (!IS_VENDOR(id)) { ++ l_put_le16(MODEL_ID(id), msg + n); + n += 2; + } else { +- l_put_le16(mod_id >> 16, msg + n); +- l_put_le16(mod_id, msg + n + 2); ++ l_put_le16(VENDOR_ID(id), msg + n); ++ l_put_le16(MODEL_ID(id), msg + n + 2); + n += 4; + } + +@@ -76,37 +76,37 @@ static void config_pub_get(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + const uint8_t *pkt, uint16_t size) + { +- uint32_t mod_id; ++ uint32_t id; + uint16_t ele_addr; + struct mesh_model_pub *pub; + int status; + + if (size == 4) { +- mod_id = l_get_le16(pkt + 2); +- mod_id |= VENDOR_ID_MASK; ++ id = l_get_le16(pkt + 2); ++ id |= SIG_VENDOR; + } else if (size == 6) { +- mod_id = l_get_le16(pkt + 2) << 16; +- mod_id |= l_get_le16(pkt + 4); ++ id = l_get_le16(pkt + 2) << 16; ++ id |= l_get_le16(pkt + 4); + } else + return; + + ele_addr = l_get_le16(pkt); +- pub = mesh_model_pub_get(node, ele_addr, mod_id, &status); ++ pub = mesh_model_pub_get(node, ele_addr, id, &status); + + if (pub && status == MESH_STATUS_SUCCESS) + send_pub_status(node, net_idx, src, dst, status, ele_addr, +- mod_id, pub->addr, pub->idx, pub->credential, ++ id, pub->addr, pub->idx, pub->credential, + pub->ttl, pub->period, pub->retransmit); + else + send_pub_status(node, net_idx, src, dst, status, ele_addr, +- mod_id, 0, 0, 0, 0, 0, 0); ++ id, 0, 0, 0, 0, 0, 0); + } + + static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + const uint8_t *pkt, bool virt, bool vendor) + { +- uint32_t mod_id; ++ uint32_t id; + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; + const uint8_t *pub_addr; + uint16_t test_addr; +@@ -124,12 +124,12 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + ttl = pkt[6]; + period = pkt[7]; + retransmit = pkt[8]; +- mod_id = l_get_le16(pkt + 9); ++ id = l_get_le16(pkt + 9); + + if (!vendor) +- mod_id |= VENDOR_ID_MASK; ++ id |= SIG_VENDOR; + else +- mod_id = (mod_id << 16) | l_get_le16(pkt + 11); ++ id = SET_ID(id, l_get_le16(pkt + 11)); + + /* Don't accept virtual seeming addresses */ + test_addr = l_get_le16(pub_addr); +@@ -139,16 +139,16 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + cred_flag = !!(CREDFLAG_MASK & idx); + idx &= APP_IDX_MASK; + +- status = mesh_model_pub_set(node, ele_addr, mod_id, pub_addr, idx, ++ status = mesh_model_pub_set(node, ele_addr, id, pub_addr, idx, + cred_flag, ttl, period, retransmit, + virt, &ota); + + l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, mod: %x, idx: %3.3x", +- status, ele_addr, ota, mod_id, idx); ++ status, ele_addr, ota, id, idx); + + if (status != MESH_STATUS_SUCCESS) { + send_pub_status(node, net_idx, src, dst, status, ele_addr, +- mod_id, 0, 0, 0, 0, 0, 0); ++ id, 0, 0, 0, 0, 0, 0); + + return; + } +@@ -158,7 +158,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + + /* Remove model publication from config file */ + if (!mesh_config_model_pub_del(node_config_get(node), ele_addr, +- vendor ? mod_id : mod_id & ~VENDOR_ID_MASK, ++ vendor ? id : MODEL_ID(id), + vendor)) + status = MESH_STATUS_STORAGE_FAIL; + } else { +@@ -178,19 +178,19 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + + /* Save model publication to config file */ + if (!mesh_config_model_pub_add(node_config_get(node), ele_addr, +- vendor ? mod_id : mod_id & ~VENDOR_ID_MASK, +- vendor, &db_pub)) ++ vendor ? id : MODEL_ID(id), ++ vendor, &db_pub)) + status = MESH_STATUS_STORAGE_FAIL; + } + +- send_pub_status(node, net_idx, src, dst, status, ele_addr, mod_id, ota, ++ send_pub_status(node, net_idx, src, dst, status, ele_addr, id, ota, + idx, cred_flag, ttl, period, retransmit); + } + + static void send_sub_status(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + uint8_t status, uint16_t ele_addr, +- uint16_t addr, uint32_t mod) ++ uint16_t addr, uint32_t id) + { + int n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +@@ -199,12 +199,13 @@ static void send_sub_status(struct mesh_node *node, uint16_t net_idx, + n += 2; + l_put_le16(addr, msg + n); + n += 2; +- if (mod >= 0x10000 && mod < VENDOR_ID_MASK) { +- l_put_le16(mod >> 16, msg + n); +- l_put_le16(mod, msg + n + 2); ++ ++ if (IS_VENDOR(id)) { ++ l_put_le16(VENDOR_ID(id), msg + n); ++ l_put_le16(MODEL_ID(id), msg + n + 2); + n += 4; + } else { +- l_put_le16(mod, msg + n); ++ l_put_le16(MODEL_ID(id), msg + n); + n += 2; + } + +@@ -217,7 +218,7 @@ static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, + const uint8_t *pkt, uint16_t size) + { + uint16_t ele_addr; +- uint32_t mod_id; ++ uint32_t id; + uint16_t n = 0; + int status; + uint8_t *msg_status; +@@ -232,34 +233,34 @@ static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, + return false; + + case 4: +- mod_id = l_get_le16(pkt + 2); ++ id = l_get_le16(pkt + 2); + n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_LIST, msg); + msg_status = msg + n; + msg[n++] = 0; + l_put_le16(ele_addr, msg + n); + n += 2; +- l_put_le16(mod_id, msg + n); ++ l_put_le16(id, msg + n); + n += 2; +- mod_id |= VENDOR_ID_MASK; ++ id |= SIG_VENDOR; + break; + + case 6: +- mod_id = l_get_le16(pkt + 2) << 16; +- mod_id |= l_get_le16(pkt + 4); ++ id = l_get_le16(pkt + 2) << 16; ++ id |= l_get_le16(pkt + 4); + n = mesh_model_opcode_set(OP_CONFIG_VEND_MODEL_SUB_LIST, msg); + msg_status = msg + n; + msg[n++] = 0; + l_put_le16(ele_addr, msg + n); + n += 2; +- l_put_le16(mod_id >> 16, msg + n); ++ l_put_le16(VENDOR_ID(id), msg + n); + n += 2; +- l_put_le16(mod_id, msg + n); ++ l_put_le16(MODEL_ID(id), msg + n); + n += 2; + break; + } + + buf_size = sizeof(uint16_t) * MAX_GRP_PER_MOD; +- status = mesh_model_sub_get(node, ele_addr, mod_id, msg + n, buf_size, ++ status = mesh_model_sub_get(node, ele_addr, id, msg + n, buf_size, + &size); + + if (status == MESH_STATUS_SUCCESS) +@@ -273,7 +274,7 @@ static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, + } + + static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, +- uint32_t mod_id, bool vendor, ++ uint32_t id, bool vendor, + const uint8_t *addr, bool virt, + uint16_t grp, uint32_t opcode) + { +@@ -287,20 +288,18 @@ static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, + + if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE || + opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) +- mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? mod_id : mod_id & 0x0000ffff, ++ mesh_config_model_sub_del_all(node_config_get(node), ele_addr, ++ vendor ? id : MODEL_ID(id), + vendor); + + if (opcode != OP_CONFIG_MODEL_SUB_VIRT_DELETE && + opcode != OP_CONFIG_MODEL_SUB_DELETE) + return mesh_config_model_sub_add(node_config_get(node), +- ele_addr, +- vendor ? mod_id : mod_id & 0x0000ffff, ++ ele_addr, vendor ? id : MODEL_ID(id), + vendor, &db_sub); + else + return mesh_config_model_sub_del(node_config_get(node), +- ele_addr, +- vendor ? mod_id : mod_id & 0x0000ffff, ++ ele_addr, vendor ? id : MODEL_ID(id), + vendor, &db_sub); + } + +@@ -310,7 +309,7 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + bool virt, uint32_t opcode) + { + uint16_t grp, ele_addr; +- uint32_t mod_id; ++ uint32_t id; + const uint8_t *addr = NULL; + int status = MESH_STATUS_SUCCESS; + bool vendor = false; +@@ -322,40 +321,47 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + case 4: + if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) + return; +- mod_id = l_get_le16(pkt + 2); +- mod_id |= VENDOR_ID_MASK; ++ ++ id = l_get_le16(pkt + 2); ++ id |= SIG_VENDOR; + break; + case 6: + if (virt) + return; ++ + if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- mod_id = l_get_le16(pkt + 4); +- mod_id |= VENDOR_ID_MASK; ++ id = l_get_le16(pkt + 4); ++ id |= SIG_VENDOR; + } else { +- mod_id = l_get_le16(pkt + 2) << 16; +- mod_id |= l_get_le16(pkt + 4); ++ id = l_get_le16(pkt + 2) << 16; ++ id |= l_get_le16(pkt + 4); + vendor = true; + } ++ + break; + case 8: + if (virt) + return; +- mod_id = l_get_le16(pkt + 4) << 16; +- mod_id |= l_get_le16(pkt + 6); ++ ++ id = l_get_le16(pkt + 4) << 16; ++ id |= l_get_le16(pkt + 6); + vendor = true; + break; + case 20: + if (!virt) + return; +- mod_id = l_get_le16(pkt + 18); +- mod_id |= VENDOR_ID_MASK; ++ ++ id = l_get_le16(pkt + 18); ++ id |= SIG_VENDOR; + break; + case 22: + if (!virt) + return; ++ + vendor = true; +- mod_id = l_get_le16(pkt + 18) << 16; +- mod_id |= l_get_le16(pkt + 20); ++ id = l_get_le16(pkt + 18) << 16; ++ id |= l_get_le16(pkt + 20); ++ + break; + } + +@@ -373,11 +379,11 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + return; + + case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- status = mesh_model_sub_del_all(node, ele_addr, mod_id); ++ status = mesh_model_sub_del_all(node, ele_addr, id); + + if (status == MESH_STATUS_SUCCESS) + mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? mod_id : mod_id & 0x0000ffff, ++ ele_addr, vendor ? id : MODEL_ID(id), + vendor); + break; + +@@ -385,22 +391,22 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + grp = UNASSIGNED_ADDRESS; + /* Fall Through */ + case OP_CONFIG_MODEL_SUB_OVERWRITE: +- status = mesh_model_sub_ovr(node, ele_addr, mod_id, ++ status = mesh_model_sub_ovr(node, ele_addr, id, + addr, virt, &grp); + + if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, mod_id, vendor, addr, ++ save_config_sub(node, ele_addr, id, vendor, addr, + virt, grp, opcode); + break; + case OP_CONFIG_MODEL_SUB_VIRT_ADD: + grp = UNASSIGNED_ADDRESS; + /* Fall Through */ + case OP_CONFIG_MODEL_SUB_ADD: +- status = mesh_model_sub_add(node, ele_addr, mod_id, ++ status = mesh_model_sub_add(node, ele_addr, id, + addr, virt, &grp); + + if (status == MESH_STATUS_SUCCESS && +- !save_config_sub(node, ele_addr, mod_id, vendor, ++ !save_config_sub(node, ele_addr, id, vendor, + addr, virt, grp, opcode)) + status = MESH_STATUS_STORAGE_FAIL; + +@@ -409,17 +415,17 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + grp = UNASSIGNED_ADDRESS; + /* Fall Through */ + case OP_CONFIG_MODEL_SUB_DELETE: +- status = mesh_model_sub_del(node, ele_addr, mod_id, addr, virt, ++ status = mesh_model_sub_del(node, ele_addr, id, addr, virt, + &grp); + + if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, mod_id, vendor, addr, ++ save_config_sub(node, ele_addr, id, vendor, addr, + virt, grp, opcode); + + break; + } + +- send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, mod_id); ++ send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, id); + } + + static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +@@ -434,11 +440,13 @@ static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, + n += 2; + l_put_le16(idx, msg + n); + n += 2; +- if (id >= 0x10000 && id < VENDOR_ID_MASK) { +- l_put_le16(id >> 16, msg + n); ++ ++ if (IS_VENDOR(id)) { ++ l_put_le16(VENDOR_ID(id), msg + n); + n += 2; + } +- l_put_le16(id, msg + n); ++ ++ l_put_le16(MODEL_ID(id), msg + n); + n += 2; + + mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +@@ -450,7 +458,7 @@ static void model_app_list(struct mesh_node *node, uint16_t net_idx, + const uint8_t *pkt, uint16_t size) + { + uint16_t ele_addr; +- uint32_t mod_id = 0xffff; ++ uint32_t id; + uint8_t *status; + uint16_t n; + int result; +@@ -463,27 +471,26 @@ static void model_app_list(struct mesh_node *node, uint16_t net_idx, + case 4: + n = mesh_model_opcode_set(OP_MODEL_APP_LIST, msg); + status = msg + n; +- mod_id = l_get_le16(pkt + 2); ++ id = l_get_le16(pkt + 2); + l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16(mod_id, msg + 3 + n); +- mod_id |= VENDOR_ID_MASK; ++ l_put_le16((uint16_t) id, msg + 3 + n); ++ id |= SIG_VENDOR; + n += 5; + break; + case 6: + n = mesh_model_opcode_set(OP_VEND_MODEL_APP_LIST, msg); + status = msg + n; +- mod_id = l_get_le16(pkt + 2) << 16; +- mod_id |= l_get_le16(pkt + 4); ++ id = l_get_le16(pkt + 2) << 16; ++ id |= l_get_le16(pkt + 4); + + l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16(mod_id >> 16, msg + 3 + n); +- l_put_le16(mod_id, msg + 5 + n); ++ l_put_le16((uint16_t) VENDOR_ID(id), msg + 3 + n); ++ l_put_le16((uint16_t) MODEL_ID(id), msg + 5 + n); + n += 7; + break; + } + +- +- result = mesh_model_get_bindings(node, ele_addr, mod_id, msg + n, ++ result = mesh_model_get_bindings(node, ele_addr, id, msg + n, + MAX_MSG_LEN - n, &size); + n += size; + +@@ -500,7 +507,7 @@ static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, + bool unbind) + { + uint16_t ele_addr; +- uint32_t mod_id; ++ uint32_t id; + uint16_t idx; + int result; + +@@ -509,12 +516,12 @@ static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, + return false; + + case 6: +- mod_id = l_get_le16(pkt + 4); +- mod_id |= VENDOR_ID_MASK; ++ id = l_get_le16(pkt + 4); ++ id |= SIG_VENDOR; + break; + case 8: +- mod_id = l_get_le16(pkt + 4) << 16; +- mod_id |= l_get_le16(pkt + 6); ++ id = l_get_le16(pkt + 4) << 16; ++ id |= l_get_le16(pkt + 6); + break; + } + +@@ -525,12 +532,12 @@ static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, + return false; + + if (unbind) +- result = mesh_model_binding_del(node, ele_addr, mod_id, idx); ++ result = mesh_model_binding_del(node, ele_addr, id, idx); + else +- result = mesh_model_binding_add(node, ele_addr, mod_id, idx); ++ result = mesh_model_binding_add(node, ele_addr, id, idx); + + send_model_app_status(node, net_idx, src, dst, result, ele_addr, +- mod_id, idx); ++ id, idx); + + return true; + } +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 383fdbf6b..9759b01ea 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -17,8 +17,8 @@ + * + */ + +-#define CONFIG_SRV_MODEL (VENDOR_ID_MASK | 0x0000) +-#define CONFIG_CLI_MODEL (VENDOR_ID_MASK | 0x0001) ++#define CONFIG_SRV_MODEL (0x0000 | SIG_VENDOR) ++#define CONFIG_CLI_MODEL (0x0001 | SIG_VENDOR) + + /* New List */ + #define OP_APPKEY_ADD 0x00 +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 88f715fc1..deb0019f9 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1126,18 +1126,15 @@ static bool parse_models(json_object *jmodels, struct mesh_config_element *ele) + if (sscanf(str, "%04x", &id) != 1) + goto fail; + +- id |= VENDOR_ID_MASK; + } else if (len == 8) { + if (sscanf(str, "%08x", &id) != 1) + goto fail; ++ mod->vendor = true; + } else + goto fail; + + mod->id = id; + +- if (len == 8) +- mod->vendor = true; +- + if (json_object_object_get_ex(jmodel, "bind", &jarray)) { + if (json_object_get_type(jarray) != json_type_array || + !parse_bindings(jarray, mod)) +diff --git a/mesh/model.c b/mesh/model.c +index afac6ec69..ca1009d8a 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -2,7 +2,7 @@ + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. ++ * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * + * This library is free software; you can redistribute it and/or +@@ -54,7 +54,6 @@ struct mesh_model { + bool sub_enabled; + bool pub_enabled; + uint32_t id; +- uint8_t ele_idx; + }; + + struct mesh_virtual { +@@ -131,44 +130,42 @@ static bool find_virt_by_label(const void *a, const void *b) + + static bool match_model_id(const void *a, const void *b) + { +- const struct mesh_model *model = a; ++ const struct mesh_model *mod = a; + uint32_t id = L_PTR_TO_UINT(b); + +- return (mesh_model_get_model_id(model) == id); ++ return (mod->id == id); + } + +-static struct mesh_model *get_model(struct mesh_node *node, uint8_t ele_idx, +- uint32_t id, int *status) ++static int compare_model_id(const void *a, const void *b, void *user_data) + { +- struct l_queue *models; +- struct mesh_model *model; ++ const struct mesh_model *mod_a = a; ++ const struct mesh_model *mod_b = b; + +- models = node_get_element_models(node, ele_idx, status); +- if (!models) { +- *status = MESH_STATUS_INVALID_MODEL; +- return NULL; +- } +- +- model = l_queue_find(models, match_model_id, L_UINT_TO_PTR(id)); ++ if (mod_a->id < mod_b->id) ++ return -1; + +- *status = (model) ? MESH_STATUS_SUCCESS : MESH_STATUS_INVALID_MODEL; ++ if (mod_a->id > mod_b->id) ++ return 1; + +- return model; ++ return 0; + } + +-static struct mesh_model *find_model(struct mesh_node *node, uint16_t addr, +- uint32_t mod_id, int *status) ++static struct mesh_model *get_model(struct mesh_node *node, uint8_t ele_idx, ++ uint32_t id) + { +- int ele_idx; +- +- ele_idx = node_get_element_idx(node, addr); ++ struct l_queue *mods; ++ struct mesh_model *mod; + +- if (ele_idx < 0) { +- *status = MESH_STATUS_INVALID_ADDRESS; ++ mods = node_get_element_models(node, ele_idx); ++ if (!mods) + return NULL; +- } + +- return get_model(node, (uint8_t) ele_idx, mod_id, status); ++ mod = l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id)); ++ ++ if (!mod) ++ l_debug("Model not found"); ++ ++ return mod; + } + + static uint32_t pub_period_to_ms(uint8_t pub_period) +@@ -212,15 +209,17 @@ static struct l_dbus_message *create_config_update_msg(struct mesh_node *node, + + *builder = l_dbus_message_builder_new(msg); + +- model_id = (uint16_t) id; ++ model_id = (uint16_t) MODEL_ID(id); + + l_dbus_message_builder_append_basic(*builder, 'q', &model_id); + + l_dbus_message_builder_enter_array(*builder, "{sv}"); + +- if ((id & VENDOR_ID_MASK) != VENDOR_ID_MASK) { +- uint16_t vendor = id >> 16; +- dbus_append_dict_entry_basic(*builder, "Vendor", "q", &vendor); ++ if (IS_VENDOR(id)) { ++ uint16_t vendor_id = (uint16_t) VENDOR_ID(id); ++ ++ dbus_append_dict_entry_basic(*builder, "Vendor", "q", ++ &vendor_id); + } + + return msg; +@@ -268,15 +267,14 @@ static void append_dict_uint16_array(struct l_dbus_message_builder *builder, + l_dbus_message_builder_leave_dict(builder); + } + +-static void config_update_model_bindings(struct mesh_node *node, ++static void cfg_update_mod_bindings(struct mesh_node *node, uint16_t ele_idx, + struct mesh_model *mod) + { + struct l_dbus *dbus = dbus_get_bus(); + struct l_dbus_message *msg; + struct l_dbus_message_builder *builder; + +- msg = create_config_update_msg(node, mod->ele_idx, mod->id, +- &builder); ++ msg = create_config_update_msg(node, ele_idx, mod->id, &builder); + if (!msg) + return; + +@@ -331,15 +329,14 @@ done: + l_dbus_message_builder_leave_dict(builder); + } + +-static void config_update_model_subscriptions(struct mesh_node *node, ++static void cfg_update_model_subs(struct mesh_node *node, uint16_t ele_idx, + struct mesh_model *mod) + { + struct l_dbus *dbus = dbus_get_bus(); + struct l_dbus_message *msg; + struct l_dbus_message_builder *builder; + +- msg = create_config_update_msg(node, mod->ele_idx, mod->id, +- &builder); ++ msg = create_config_update_msg(node, ele_idx, mod->id, &builder); + if (!msg) + return; + +@@ -572,7 +569,8 @@ done: + return ret; + } + +-static void remove_pub(struct mesh_node *node, struct mesh_model *mod) ++static void remove_pub(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod) + { + if (mod->pub) { + if (mod->pub->virt) +@@ -584,31 +582,31 @@ static void remove_pub(struct mesh_node *node, struct mesh_model *mod) + + if (!mod->cbs) + /* External models */ +- config_update_model_pub_period(node, mod->ele_idx, mod->id, 0); ++ config_update_model_pub_period(node, ele_idx, mod->id, 0); + else if (mod->cbs && mod->cbs->pub) + /* Internal models */ + mod->cbs->pub(NULL); + } + +-static void model_unbind_idx(struct mesh_node *node, struct mesh_model *mod, +- uint16_t idx) ++static void model_unbind_idx(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod, uint16_t idx) + { + l_queue_remove(mod->bindings, L_UINT_TO_PTR(idx)); + + if (!mod->cbs) + /* External model */ +- config_update_model_bindings(node, mod); ++ cfg_update_mod_bindings(node, ele_idx, mod); + else if (mod->cbs->bind) + /* Internal model */ + mod->cbs->bind(idx, ACTION_DELETE); + + /* Remove model publication if the publication key is unbound */ + if (mod->pub && idx == mod->pub->idx) +- remove_pub(node, mod); ++ remove_pub(node, ele_idx, mod); + } + +-static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, +- uint16_t idx) ++static void model_bind_idx(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod, uint16_t idx) + { + if (!mod->bindings) + mod->bindings = l_queue_new(); +@@ -619,7 +617,7 @@ static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, + + if (!mod->cbs) + /* External model */ +- config_update_model_bindings(node, mod); ++ cfg_update_mod_bindings(node, ele_idx, mod); + else if (mod->cbs->bind) + /* Internal model */ + mod->cbs->bind(idx, ACTION_ADD); +@@ -628,19 +626,18 @@ static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, + static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { +- int status; + struct mesh_model *mod; +- bool is_present, is_vendor; ++ bool is_present; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) { +- l_debug("Model not found"); +- return status; ++ return MESH_STATUS_INVALID_MODEL; + } + +- is_vendor = id < VENDOR_ID_MASK && id > 0xffff; +- id = !is_vendor ? (id & 0xffff) : id; +- + if (id == CONFIG_SRV_MODEL || id == CONFIG_CLI_MODEL) + return MESH_STATUS_INVALID_MODEL; + +@@ -656,9 +653,10 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + + if (unbind) { +- model_unbind_idx(node, mod, app_idx); ++ model_unbind_idx(node, ele_idx, mod, app_idx); + if (!mesh_config_model_binding_del(node_config_get(node), +- addr, is_vendor, id, app_idx)) ++ addr, IS_VENDOR(id), ++ id, app_idx)) + return MESH_STATUS_STORAGE_FAIL; + + l_debug("Unbind key %4.4x to model %8.8x", app_idx, mod->id); +@@ -668,11 +666,11 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + if (l_queue_length(mod->bindings) >= MAX_BINDINGS) + return MESH_STATUS_INSUFF_RESOURCES; + +- if (!mesh_config_model_binding_add(node_config_get(node), +- addr, is_vendor, id, app_idx)) ++ if (!mesh_config_model_binding_add(node_config_get(node), addr, ++ IS_VENDOR(id), id, app_idx)) + return MESH_STATUS_STORAGE_FAIL; + +- model_bind_idx(node, mod, app_idx); ++ model_bind_idx(node, ele_idx, mod, app_idx); + + return MESH_STATUS_SUCCESS; + +@@ -964,7 +962,6 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + + is_subscription = !(IS_UNICAST(dst)); + +- + for (i = 0; i < num_ele; i++) { + struct l_queue *models; + +@@ -974,7 +971,7 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + forward.unicast = addr + i; + forward.has_dst = false; + +- models = node_get_element_models(node, i, NULL); ++ models = node_get_element_models(node, i); + + /* Internal models */ + l_queue_foreach(models, forward_model, &forward); +@@ -1023,16 +1020,15 @@ done: + return result; + } + +-int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, +- uint16_t src, uint8_t ttl, +- const void *msg, uint16_t msg_len) ++int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, ++ uint8_t ttl, const void *msg, uint16_t msg_len) + { + struct mesh_net *net = node_get_net(node); + struct mesh_model *mod; + uint8_t *label = NULL; + uint16_t net_idx; + bool result; +- int status; ++ int ele_idx; + + if (!net || msg_len > 380) + return MESH_ERROR_INVALID_ARGS; +@@ -1041,14 +1037,16 @@ int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, + if (src == 0) + src = mesh_net_get_address(net); + +- mod = find_model(node, src, mod_id, &status); +- if (!mod) { +- l_debug("model %x not found", mod_id); ++ ele_idx = node_get_element_idx(node, src); ++ if (ele_idx < 0) ++ return MESH_ERROR_NOT_FOUND; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) + return MESH_ERROR_NOT_FOUND; +- } + + if (!mod->pub) { +- l_debug("publication doesn't exist (model %x)", mod_id); ++ l_debug("publication doesn't exist (model %x)", id); + return MESH_ERROR_DOES_NOT_EXIST; + } + +@@ -1093,11 +1091,14 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + bool is_virt, uint16_t *dst) + { + struct mesh_model *mod; +- int status; ++ int status, ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->pub_enabled || (mod->cbs && !(mod->cbs->pub))) + return MESH_STATUS_INVALID_PUB_PARAM; +@@ -1110,7 +1111,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + * remove the publication + */ + if (!is_virt && IS_UNASSIGNED(l_get_le16(pub_addr))) { +- remove_pub(node, mod); ++ remove_pub(node, ele_idx, mod); + return MESH_STATUS_SUCCESS; + } + +@@ -1134,7 +1135,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External model */ +- config_update_model_pub_period(node, mod->ele_idx, id, ++ config_update_model_pub_period(node, ele_idx, id, + pub_period_to_ms(period)); + else { + /* Internal model, call registered callbacks */ +@@ -1149,10 +1150,18 @@ struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, uint16_t addr, + uint32_t mod_id, int *status) + { + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, mod_id, status); +- if (!mod) ++ if (ele_idx < 0) { ++ *status = MESH_STATUS_INVALID_ADDRESS; ++ return NULL; ++ } ++ ++ mod = get_model(node, (uint8_t) ele_idx, mod_id); ++ if (!mod) { ++ *status = MESH_STATUS_INVALID_MODEL; + return NULL; ++ } + + if (!mod->pub_enabled || (mod->cbs && !(mod->cbs->pub))) + *status = MESH_STATUS_INVALID_PUB_PARAM; +@@ -1173,12 +1182,25 @@ void mesh_model_free(void *data) + l_free(mod); + } + +-struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) ++static void remove_subs(struct mesh_node *node, struct mesh_model *mod) ++{ ++ const struct l_queue_entry *entry; ++ struct mesh_net *net = node_get_net(node); ++ ++ entry = l_queue_get_entries(mod->subs); ++ ++ for (; entry; entry = entry->next) ++ mesh_net_dst_unreg(net, (uint16_t) L_PTR_TO_UINT(entry->data)); ++ ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); ++} ++ ++static struct mesh_model *model_new(uint32_t id) + { + struct mesh_model *mod = l_new(struct mesh_model, 1); + + mod->id = id; +- mod->ele_idx = ele_idx; + mod->virtuals = l_queue_new(); + + /* +@@ -1190,6 +1212,75 @@ struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) + return mod; + } + ++static void model_enable_pub(struct mesh_model *mod, bool enable) ++{ ++ mod->pub_enabled = enable; ++ ++ if (!mod->pub_enabled && mod->pub) { ++ if (mod->pub->virt) ++ unref_virt(mod->pub->virt); ++ ++ l_free(mod->pub); ++ mod->pub = NULL; ++ } ++} ++ ++static void model_enable_sub(struct mesh_node *node, struct mesh_model *mod, ++ bool enable) ++{ ++ mod->sub_enabled = enable; ++ ++ if (!mod->sub_enabled) ++ remove_subs(node, mod); ++} ++ ++static bool get_model_options(struct mesh_model *mod, ++ struct l_dbus_message_iter *opts) ++{ ++ const char *key; ++ struct l_dbus_message_iter var; ++ bool opt; ++ ++ while (l_dbus_message_iter_next_entry(opts, &key, &var)) { ++ ++ if (!strcmp(key, "Publish")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ ++ mod->pub_enabled = opt; ++ } else if (!strcmp(key, "Subscribe")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ ++ mod->sub_enabled = opt; ++ } else ++ return false; ++ } ++ ++ return true; ++} ++ ++bool mesh_model_add(struct mesh_node *node, struct l_queue *mods, ++ uint32_t id, struct l_dbus_message_iter *opts) ++{ ++ struct mesh_model *mod; ++ ++ /* Disallow duplicates */ ++ mod = l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id)); ++ if (mod) ++ return false; ++ ++ mod = model_new(id); ++ ++ if (opts && !get_model_options(mod, opts)) { ++ mesh_model_free(mod); ++ return false; ++ } ++ ++ l_queue_insert(mods, mod, compare_model_id, NULL); ++ return true; ++} ++ + /* Internal models only */ + static void restore_model_state(struct mesh_model *mod) + { +@@ -1213,26 +1304,16 @@ static void restore_model_state(struct mesh_model *mod) + + } + +-uint32_t mesh_model_get_model_id(const struct mesh_model *model) +-{ +- return model->id; +-} +- + /* This registers an internal model, i.e. implemented within meshd */ +-bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, +- uint32_t mod_id, ++bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, uint32_t id, + const struct mesh_model_ops *cbs, + void *user_data) + { + struct mesh_model *mod; +- int status; +- +- /* Internal models are always SIG models */ +- mod_id = VENDOR_ID_MASK | mod_id; + +- mod = get_model(node, ele_idx, mod_id, &status); ++ mod = get_model(node, ele_idx, id); + if (!mod) +- return false; ++ return MESH_STATUS_INVALID_MODEL; + + mod->cbs = cbs; + mod->user_data = user_data; +@@ -1242,15 +1323,15 @@ bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, + return true; + } + +-void mesh_model_app_key_delete(struct mesh_node *node, struct l_queue *models, +- uint16_t app_idx) ++void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, ++ struct l_queue *models, uint16_t app_idx) + { + const struct l_queue_entry *entry = l_queue_get_entries(models); + + for (; entry; entry = entry->next) { +- struct mesh_model *model = entry->data; ++ struct mesh_model *mod = entry->data; + +- model_unbind_idx(node, model, app_idx); ++ model_unbind_idx(node, ele_idx, mod, app_idx); + } + } + +@@ -1269,18 +1350,20 @@ int mesh_model_binding_add(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_get_bindings(struct mesh_node *node, uint16_t addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size) + { +- int status; + struct mesh_model *mod; + const struct l_queue_entry *entry; + uint16_t n; + uint32_t idx_pair; +- int i; ++ int i, ele_idx = node_get_element_idx(node, addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; + +- mod = find_model(node, addr, id, &status); ++ mod = get_model(node, (uint8_t) ele_idx, id); + + if (!mod) { + *size = 0; +- return status; ++ return MESH_STATUS_INVALID_MODEL; + } + + entry = l_queue_get_entries(mod->bindings); +@@ -1325,14 +1408,17 @@ done: + int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size) + { +- int status; + int16_t n; + struct mesh_model *mod; + const struct l_queue_entry *entry; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1370,12 +1456,15 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; + +- mod = find_model(node, addr, id, &status); ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1387,7 +1476,7 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return MESH_STATUS_SUCCESS; + } +@@ -1395,13 +1484,16 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + struct l_queue *virtuals, *subs; + struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; + +- mod = find_model(node, addr, id, &status); ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1439,7 +1531,7 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return status; + } +@@ -1447,13 +1539,16 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + uint16_t grp; + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1481,34 +1576,23 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + } + + return MESH_STATUS_SUCCESS; + } + +-static void remove_subs(struct mesh_node *node, struct mesh_model *mod) +-{ +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); +- +- entry = l_queue_get_entries(mod->subs); +- +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, (uint16_t) L_PTR_TO_UINT(entry->data)); +- +- l_queue_clear(mod->subs, NULL); +- l_queue_clear(mod->virtuals, unref_virt); +-} +- + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + { +- int status; + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1517,17 +1601,15 @@ int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return MESH_STATUS_SUCCESS; + } + +-struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, +- void *data) ++static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, ++ struct mesh_config_model *db_mod) + { +- struct mesh_config_model *db_mod = data; + struct mesh_model *mod; +- struct mesh_net *net; + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +@@ -1537,8 +1619,8 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return NULL; + } + +- mod = mesh_model_new(ele_idx, db_mod->vendor ? db_mod->id : +- db_mod->id | VENDOR_ID_MASK); ++ mod = model_new(db_mod->vendor ? db_mod->id : ++ db_mod->id | SIG_VENDOR); + + /* Implicitly bind config server model to device key */ + if (db_mod->id == CONFIG_SRV_MODEL) { +@@ -1557,17 +1639,18 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return mod; + } + +- net = node_get_net(node); +- + /* Add application key bindings if present */ + if (db_mod->bindings) { + mod->bindings = l_queue_new(); + for (i = 0; i < db_mod->num_bindings; i++) +- model_bind_idx(node, mod, db_mod->bindings[i]); ++ l_queue_push_tail(mod->bindings, ++ L_UINT_TO_PTR(db_mod->bindings[i])); + } + +- /* Add publication if present */ +- if (pub) { ++ mod->pub_enabled = db_mod->pub_enabled; ++ ++ /* Add publication if enabled and present */ ++ if (mod->pub_enabled && pub) { + uint8_t retransmit = pub->count + + ((pub->interval / 50 - 1) << 3); + if (pub->virt) +@@ -1579,8 +1662,10 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + pub->ttl, pub->period, retransmit); + } + +- /* Add subscriptions if present */ +- if (!db_mod->subs) ++ mod->sub_enabled = db_mod->sub_enabled; ++ ++ /* Add subscriptions if enabled and present */ ++ if (!db_mod->subs || !mod->sub_enabled) + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +@@ -1605,6 +1690,59 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return mod; + } + ++bool mesh_model_add_from_storage(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *mods, struct l_queue *db_mods) ++{ ++ struct mesh_net *net = node_get_net(node); ++ const struct l_queue_entry *entry; ++ ++ /* Allow empty elements */ ++ if (!db_mods) ++ return true; ++ ++ entry = l_queue_get_entries(db_mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod; ++ struct mesh_config_model *db_mod; ++ uint32_t id; ++ ++ db_mod = entry->data; ++ ++ id = db_mod->vendor ? db_mod->id : db_mod->id | SIG_VENDOR; ++ ++ if (l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id))) ++ return false; ++ ++ mod = model_setup(net, ele_idx, db_mod); ++ if (!mod) ++ return false; ++ ++ l_queue_insert(mods, mod, compare_model_id, NULL); ++ } ++ ++ return true; ++} ++ ++void mesh_model_convert_to_storage(struct l_queue *db_mods, ++ struct l_queue *mods) ++{ ++ ++ const struct l_queue_entry *entry = l_queue_get_entries(mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ struct mesh_config_model *db_mod; ++ ++ db_mod = l_new(struct mesh_config_model, 1); ++ db_mod->id = mod->id; ++ db_mod->vendor = IS_VENDOR(mod->id); ++ db_mod->pub_enabled = mod->pub_enabled; ++ db_mod->sub_enabled = mod->sub_enabled; ++ l_queue_push_tail(db_mods, db_mod); ++ } ++} ++ + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf) + { + if (opcode <= 0x7e) { +@@ -1669,7 +1807,7 @@ bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, + return true; + } + +-void model_build_config(void *model, void *msg_builder) ++void mesh_model_build_config(void *model, void *msg_builder) + { + struct l_dbus_message_builder *builder = msg_builder; + struct mesh_model *mod = model; +@@ -1685,14 +1823,14 @@ void model_build_config(void *model, void *msg_builder) + l_dbus_message_builder_enter_struct(builder, "qa{sv}"); + + /* Model id */ +- id = mod->id & 0xffff; ++ id = MODEL_ID(mod->id); + l_dbus_message_builder_append_basic(builder, 'q', &id); + + l_dbus_message_builder_enter_array(builder, "{sv}"); + + /* For vendor models, add vendor id */ +- if ((mod->id & VENDOR_ID_MASK) != VENDOR_ID_MASK) { +- uint16_t vendor = mod->id >> 16; ++ if (IS_VENDOR(mod->id)) { ++ uint16_t vendor = VENDOR_ID(mod->id); + dbus_append_dict_entry_basic(builder, "Vendor", "q", &vendor); + } + +@@ -1715,36 +1853,101 @@ void model_build_config(void *model, void *msg_builder) + l_dbus_message_builder_leave_struct(builder); + } + +-void mesh_model_enable_pub(struct mesh_model *mod, bool enable) ++void mesh_model_update_opts(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *curr, struct l_queue *updated) + { +- mod->pub_enabled = enable; ++ uint16_t primary; ++ const struct l_queue_entry *entry; + +- if (!mod->pub_enabled && mod->pub) { +- if (mod->pub->virt) +- unref_virt(mod->pub->virt); ++ primary = node_get_primary(node); ++ entry = l_queue_get_entries(curr); + +- l_free(mod->pub); +- mod->pub = NULL; +- } +-} ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod, *updated_mod = entry->data; ++ uint32_t id = updated_mod->id; ++ bool updated_opt, vendor = IS_VENDOR(id); + +-bool mesh_model_is_pub_enabled(struct mesh_model *mod) +-{ +- return mod->pub_enabled; +-} ++ mod = l_queue_find(curr, match_model_id, L_UINT_TO_PTR(id)); ++ if (!mod) ++ continue; + +-void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, +- bool enable) +-{ +- mod->sub_enabled = enable; ++ if (!vendor) ++ id = MODEL_ID(id); + +- if (!mod->sub_enabled) +- remove_subs(node, mod); ++ updated_opt = updated_mod->pub_enabled; ++ if (mod->pub_enabled != updated_opt) { ++ model_enable_pub(mod, updated_opt); ++ mesh_config_model_pub_enable(node_config_get(node), ++ primary + ele_idx, id, ++ vendor, updated_opt); ++ } ++ ++ updated_opt = updated_mod->sub_enabled; ++ ++ if (mod->pub_enabled != updated_opt) { ++ model_enable_sub(node, mod, updated_opt); ++ mesh_config_model_sub_enable(node_config_get(node), ++ primary + ele_idx, id, ++ vendor, updated_opt); ++ } ++ } + } + +-bool mesh_model_is_sub_enabled(struct mesh_model *mod) ++/* Populate composition buffer with model IDs */ ++uint16_t mesh_model_generate_composition(struct l_queue *mods, uint16_t buf_sz, ++ uint8_t *buf) + { +- return mod->sub_enabled; ++ const struct l_queue_entry *entry; ++ uint8_t num_s = 0, num_v = 0; ++ uint8_t *mod_buf; ++ uint16_t n; ++ ++ /* Store models IDs, store num_s and num_v later */ ++ mod_buf = buf; ++ n = 2; ++ ++ entry = l_queue_get_entries(mods); ++ ++ /* Get SIG models */ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ ++ if (n + 2 > buf_sz) ++ goto done; ++ ++ if (IS_VENDOR(mod->id)) ++ continue; ++ ++ l_put_le16((uint16_t) (MODEL_ID(mod->id)), buf + n); ++ n += 2; ++ num_s++; ++ } ++ ++ /* Get vendor models */ ++ entry = l_queue_get_entries(mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ uint16_t vendor_id; ++ ++ if (n + 4 > buf_sz) ++ goto done; ++ ++ if (!IS_VENDOR(mod->id)) ++ continue; ++ ++ vendor_id = (uint16_t) (VENDOR_ID(mod->id)); ++ l_put_le16(vendor_id, buf + n); ++ n += 2; ++ l_put_le16((uint16_t) (MODEL_ID(mod->id)), buf + n); ++ n += 2; ++ num_v++; ++ } ++ ++done: ++ mod_buf[0] = num_s; ++ mod_buf[1] = num_v; ++ return n; + } + + void mesh_model_init(void) +diff --git a/mesh/model.h b/mesh/model.h +index 0377d3fdd..fe5a0e736 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -2,7 +2,7 @@ + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * Copyright (C) 2018 Intel Corporation. All rights reserved. ++ * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * + * This library is free software; you can redistribute it and/or +@@ -22,14 +22,17 @@ struct mesh_model; + #define MAX_BINDINGS 10 + #define MAX_GRP_PER_MOD 10 + +-#define OP_MODEL_TEST 0x8000fffe +-#define OP_MODEL_INVALID 0x8000ffff ++#define ACTION_ADD 1 ++#define ACTION_UPDATE 2 ++#define ACTION_DELETE 3 + +-#define USE_PUB_VALUE 0x00 ++/* For internal representation of SIG defined models */ ++#define SIG_VENDOR 0xFFFF0000 + +-#define ACTION_ADD 1 +-#define ACTION_UPDATE 2 +-#define ACTION_DELETE 3 ++#define IS_VENDOR(x) ((x) < SIG_VENDOR) ++#define SET_ID(v, m) ((((uint32_t) (v)) << 16) | (m)) ++#define MODEL_ID(x) ((x) & ~VENDOR_ID_MASK) ++#define VENDOR_ID(x) ((x) >> 16) + + struct mesh_virtual; + +@@ -60,61 +63,62 @@ struct mesh_model_ops { + mesh_model_sub_cb sub; + }; + +-struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t mod_id); ++bool mesh_model_add(struct mesh_node *node, struct l_queue *mods, ++ uint32_t id, struct l_dbus_message_iter *opts); + void mesh_model_free(void *data); +-uint32_t mesh_model_get_model_id(const struct mesh_model *model); + bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, +- uint32_t mod_id, const struct mesh_model_ops *cbs, ++ uint32_t id, const struct mesh_model_ops *cbs, + void *user_data); +-struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, +- void *data); ++bool mesh_model_add_from_storage(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *mods, struct l_queue *db_mods); ++void mesh_model_convert_to_storage(struct l_queue *db_mods, ++ struct l_queue *mods); + struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, +- uint16_t addr, uint32_t mod_id, int *status); +-int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *pub_addr, uint16_t idx, bool cred_flag, ++ uint16_t ele_addr, ++ uint32_t id, int *status); ++int mesh_model_pub_set(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ const uint8_t *addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit, + bool is_virt, uint16_t *dst); + +-int mesh_model_binding_add(struct mesh_node *node, uint16_t addr, uint32_t id, +- uint16_t idx); +-int mesh_model_binding_del(struct mesh_node *node, uint16_t addr, uint32_t id, +- uint16_t idx); +-int mesh_model_get_bindings(struct mesh_node *node, uint16_t addr, uint32_t id, +- uint8_t *buf, uint16_t buf_len, uint16_t *size); +-int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, ++int mesh_model_binding_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, uint16_t idx); ++int mesh_model_binding_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, uint16_t idx); ++int mesh_model_get_bindings(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, uint8_t *buf, uint16_t buf_sz, ++ uint16_t *len); ++int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + const uint8_t *grp, bool b_virt, uint16_t *dst); +-int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, ++int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + const uint8_t *grp, bool b_virt, uint16_t *dst); + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id); + int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *grp, bool b_virt, uint16_t *dst); +-int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, ++int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, + const void *msg, uint16_t msg_len); +-int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, uint16_t src, ++int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + uint8_t ttl, const void *msg, uint16_t msg_len); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + uint32_t seq, uint32_t iv_index, uint16_t net_idx, + uint16_t src, uint16_t dst, uint8_t key_aid, + const uint8_t *data, uint16_t size); + void mesh_model_app_key_generate_new(struct mesh_node *node, uint16_t net_idx); +-void mesh_model_app_key_delete(struct mesh_node *node, struct l_queue *models, +- uint16_t idx); ++void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, ++ struct l_queue *models, uint16_t app_idx); + struct l_queue *mesh_model_get_appkeys(struct mesh_node *node); + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf); + bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, uint32_t *opcode, + uint16_t *n); +-void model_build_config(void *model, void *msg_builder); +- +-void mesh_model_enable_pub(struct mesh_model *mod, bool enable); +-bool mesh_model_is_pub_enabled(struct mesh_model *mod); +-void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, +- bool enable); +-bool mesh_model_is_sub_enabled(struct mesh_model *mod); +- ++void mesh_model_build_config(void *model, void *msg_builder); ++void mesh_model_update_opts(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *curr, struct l_queue *updated); ++uint16_t mesh_model_generate_composition(struct l_queue *mods, uint16_t buf_sz, ++ uint8_t *buf); + void mesh_model_init(void); + void mesh_model_cleanup(void); +diff --git a/mesh/node.c b/mesh/node.c +index 9b97aa927..395b7d3c4 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -2,7 +2,7 @@ + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * Copyright (C) 2017-2019 Intel Corporation. All rights reserved. ++ * Copyright (C) 2017-2020 Intel Corporation. All rights reserved. + * + * + * This library is free software; you can redistribute it and/or +@@ -186,28 +186,6 @@ static bool match_element_path(const void *a, const void *b) + return (!strcmp(element->path, path)); + } + +-static bool match_model_id(const void *a, const void *b) +-{ +- const struct mesh_model *mod = a; +- uint32_t mod_id = L_PTR_TO_UINT(b); +- +- return mesh_model_get_model_id(mod) == mod_id; +-} +- +-static int compare_model_id(const void *a, const void *b, void *user_data) +-{ +- uint32_t a_id = mesh_model_get_model_id(a); +- uint32_t b_id = mesh_model_get_model_id(b); +- +- if (a_id < b_id) +- return -1; +- +- if (a_id > b_id) +- return 1; +- +- return 0; +-} +- + struct mesh_node *node_find_by_uuid(uint8_t uuid[16]) + { + return l_queue_find(nodes, match_device_uuid, uuid); +@@ -225,25 +203,6 @@ uint8_t *node_uuid_get(struct mesh_node *node) + return node->uuid; + } + +-static void add_internal_model(struct mesh_node *node, uint32_t mod_id, +- uint8_t ele_idx) +-{ +- struct node_element *ele; +- struct mesh_model *mod; +- +- ele = l_queue_find(node->elements, match_element_idx, +- L_UINT_TO_PTR(ele_idx)); +- if (!ele) +- return; +- +- if (l_queue_find(ele->models, match_model_id, L_UINT_TO_PTR(mod_id))) +- return; +- +- mod = mesh_model_new(ele_idx, mod_id); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +-} +- + static void set_defaults(struct mesh_node *node) + { + node->lpn = MESH_MODE_UNSUPPORTED; +@@ -359,46 +318,6 @@ void node_remove(struct mesh_node *node) + free_node_resources(node); + } + +-static bool add_models_from_storage(struct mesh_node *node, +- struct node_element *ele, +- struct mesh_config_element *db_ele) +-{ +- const struct l_queue_entry *entry; +- +- if (!ele->models) +- ele->models = l_queue_new(); +- +- entry = l_queue_get_entries(db_ele->models); +- +- for (; entry; entry = entry->next) { +- struct mesh_model *mod; +- struct mesh_config_model *db_mod; +- uint32_t id; +- +- db_mod = entry->data; +- +- id = db_mod->vendor ? db_mod->id : db_mod->id | VENDOR_ID_MASK; +- +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) +- return false; +- +- mod = mesh_model_setup(node, ele->idx, db_mod); +- if (!mod) +- return false; +- +- if (!db_mod->pub_enabled) +- mesh_model_enable_pub(mod, false); +- +- if (!db_mod->sub_enabled) +- mesh_model_enable_sub(node, mod, false); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +- } +- +- return true; +-} +- + static bool add_element_from_storage(struct mesh_node *node, + struct mesh_config_element *db_ele) + { +@@ -411,7 +330,12 @@ static bool add_element_from_storage(struct mesh_node *node, + ele->idx = db_ele->index; + ele->location = db_ele->location; + +- if (!db_ele->models || !add_models_from_storage(node, ele, db_ele)) ++ ++ if (!ele->models) ++ ele->models = l_queue_new(); ++ ++ if (!mesh_model_add_from_storage(node, ele->idx, ele->models, ++ db_ele->models)) + return false; + + l_queue_push_tail(node->elements, ele); +@@ -424,12 +348,13 @@ static bool add_elements_from_storage(struct mesh_node *node, + const struct l_queue_entry *entry; + + entry = l_queue_get_entries(db_node->elements); ++ + for (; entry; entry = entry->next) + if (!add_element_from_storage(node, entry->data)) + return false; + + /* Add configuration server model on the primary element */ +- add_internal_model(node, CONFIG_SRV_MODEL, PRIMARY_ELE_IDX); ++ mesh_model_add(node, PRIMARY_ELE_IDX, CONFIG_SRV_MODEL, NULL); + + return true; + } +@@ -628,7 +553,7 @@ void node_app_key_delete(struct mesh_node *node, uint16_t net_idx, + for (; entry; entry = entry->next) { + struct node_element *ele = entry->data; + +- mesh_model_app_key_delete(node, ele->models, app_idx); ++ mesh_model_app_key_delete(node, ele->idx, ele->models, app_idx); + } + } + +@@ -666,27 +591,17 @@ uint8_t node_get_num_elements(struct mesh_node *node) + return node->num_ele; + } + +-struct l_queue *node_get_element_models(struct mesh_node *node, +- uint8_t ele_idx, int *status) ++struct l_queue *node_get_element_models(struct mesh_node *node, uint8_t ele_idx) + { + struct node_element *ele; + +- if (!node) { +- if (status) +- *status = MESH_STATUS_INVALID_ADDRESS; ++ if (!node) + return NULL; +- } + + ele = l_queue_find(node->elements, match_element_idx, + L_UINT_TO_PTR(ele_idx)); +- if (!ele) { +- if (status) +- *status = MESH_STATUS_INVALID_ADDRESS; ++ if (!ele) + return NULL; +- } +- +- if (status) +- *status = MESH_STATUS_SUCCESS; + + return ele->models; + } +@@ -888,9 +803,8 @@ uint8_t node_friend_mode_get(struct mesh_node *node) + static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + uint16_t sz) + { +- uint16_t n, features; +- uint16_t num_ele = 0; +- const struct l_queue_entry *ele_entry; ++ uint16_t n, features, num_ele = 0; ++ const struct l_queue_entry *entry; + + if (!node || sz < MIN_COMP_SIZE) + return 0; +@@ -920,12 +834,10 @@ static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + l_put_le16(features, buf + n); + n += 2; + +- ele_entry = l_queue_get_entries(node->elements); +- for (; ele_entry; ele_entry = ele_entry->next) { +- struct node_element *ele = ele_entry->data; +- const struct l_queue_entry *mod_entry; +- uint8_t num_s = 0, num_v = 0; +- uint8_t *mod_buf; ++ entry = l_queue_get_entries(node->elements); ++ ++ for (; entry; entry = entry->next) { ++ struct node_element *ele = entry->data; + + if (ele->idx != num_ele) + return 0; +@@ -939,59 +851,8 @@ static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + l_put_le16(ele->location, buf + n); + n += 2; + +- /* Store models IDs, store num_s and num_v later */ +- mod_buf = buf + n; +- n += 2; +- +- /* Get SIG models */ +- mod_entry = l_queue_get_entries(ele->models); +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- uint32_t mod_id; +- +- mod_id = mesh_model_get_model_id( +- (const struct mesh_model *) mod); +- +- if ((mod_id & VENDOR_ID_MASK) == VENDOR_ID_MASK) { +- if (n + 2 > sz) +- goto element_done; +- +- l_put_le16((uint16_t) (mod_id & 0xffff), +- buf + n); +- n += 2; +- num_s++; +- } +- } +- +- /* Get vendor models */ +- mod_entry = l_queue_get_entries(ele->models); +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- uint32_t mod_id; +- uint16_t vendor; +- +- mod_id = mesh_model_get_model_id( +- (const struct mesh_model *) mod); +- +- vendor = (uint16_t) (mod_id >> 16); +- if (vendor != 0xffff) { +- if (n + 4 > sz) +- goto element_done; +- +- l_put_le16(vendor, buf + n); +- n += 2; +- l_put_le16((uint16_t) (mod_id & 0xffff), ++ n += mesh_model_generate_composition(ele->models, sz - n, + buf + n); +- n += 2; +- num_v++; +- } +- +- } +- +-element_done: +- mod_buf[0] = num_s; +- mod_buf[1] = num_v; +- + } + + if (!num_ele) +@@ -1128,52 +989,6 @@ static void app_disc_cb(struct l_dbus *bus, void *user_data) + free_node_dbus_resources(node); + } + +-static bool get_model_options(struct mesh_node *node, struct mesh_model *mod, +- struct l_dbus_message_iter *opts) +-{ +- const char *key; +- struct l_dbus_message_iter var; +- bool opt; +- +- while (l_dbus_message_iter_next_entry(opts, &key, &var)) { +- +- if (!strcmp(key, "Publish")) { +- if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) +- return false; +- mesh_model_enable_pub(mod, opt); +- } else if (!strcmp(key, "Subscribe")) { +- if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) +- return false; +- mesh_model_enable_sub(node, mod, opt); +- } else +- return false; +- } +- +- return true; +-} +- +-static bool generate_model(struct mesh_node *node, struct node_element *ele, +- uint32_t id, struct l_dbus_message_iter *opts) +-{ +- struct mesh_model *mod; +- +- /* Disallow duplicates */ +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) +- return false; +- +- mod = mesh_model_new(ele->idx, id); +- +- if (!get_model_options(node, mod, opts)) { +- l_free(mod); +- return false; +- } +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +- +- return true; +-} +- + static bool get_sig_models_from_properties(struct mesh_node *node, + struct node_element *ele, + struct l_dbus_message_iter *property) +@@ -1189,13 +1004,13 @@ static bool get_sig_models_from_properties(struct mesh_node *node, + + /* Bluetooth SIG defined models */ + while (l_dbus_message_iter_next_entry(&mods, &m_id, &var)) { +- uint32_t id = m_id | VENDOR_ID_MASK; ++ uint32_t id = SIG_VENDOR | m_id; + + /* Allow Config Server Model only on the primary element */ + if (ele->idx != PRIMARY_ELE_IDX && id == CONFIG_SRV_MODEL) + return false; + +- if (!generate_model(node, ele, id, &var)) ++ if (!mesh_model_add(node, ele->models, id, &var)) + return false; + } + +@@ -1217,9 +1032,9 @@ static bool get_vendor_models_from_properties(struct mesh_node *node, + + /* Vendor defined models */ + while (l_dbus_message_iter_next_entry(&mods, &v_id, &m_id, &var)) { +- uint32_t id = m_id | (v_id << 16); ++ uint32_t id = SET_ID(v_id, m_id); + +- if (!generate_model(node, ele, id, &var)) ++ if (!mesh_model_add(node, ele->models, id, &var)) + return false; + } + +@@ -1295,7 +1110,7 @@ static bool get_element_properties(struct mesh_node *node, const char *path, + * the operation below will be a "no-op". + */ + if (ele->idx == PRIMARY_ELE_IDX) +- add_internal_model(node, CONFIG_SRV_MODEL, PRIMARY_ELE_IDX); ++ mesh_model_add(node, ele->models, CONFIG_SRV_MODEL, NULL); + + return true; + fail: +@@ -1332,7 +1147,6 @@ static void convert_node_to_storage(struct mesh_node *node, + for (; entry; entry = entry->next) { + struct node_element *ele = entry->data; + struct mesh_config_element *db_ele; +- const struct l_queue_entry *mod_entry; + + db_ele = l_new(struct mesh_config_element, 1); + +@@ -1340,21 +1154,8 @@ static void convert_node_to_storage(struct mesh_node *node, + db_ele->location = ele->location; + db_ele->models = l_queue_new(); + +- mod_entry = l_queue_get_entries(ele->models); ++ mesh_model_convert_to_storage(db_ele->models, ele->models); + +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- struct mesh_config_model *db_mod; +- uint32_t mod_id = mesh_model_get_model_id(mod); +- +- db_mod = l_new(struct mesh_config_model, 1); +- db_mod->id = mod_id; +- db_mod->vendor = ((mod_id & VENDOR_ID_MASK) +- != VENDOR_ID_MASK); +- db_mod->pub_enabled = mesh_model_is_pub_enabled(mod); +- db_mod->sub_enabled = mesh_model_is_sub_enabled(mod); +- l_queue_push_tail(db_ele->models, db_mod); +- } + l_queue_push_tail(db_node->elements, db_ele); + } + +@@ -1375,6 +1176,7 @@ static bool create_node_config(struct mesh_node *node, const uint8_t uuid[16]) + + /* Free temporarily allocated resources */ + entry = l_queue_get_entries(db_node.elements); ++ + for (; entry; entry = entry->next) { + struct mesh_config_element *db_ele = entry->data; + +@@ -1517,7 +1319,6 @@ static void update_model_options(struct mesh_node *node, + len = l_queue_length(node->elements); + + for (i = 0; i < len; i++) { +- const struct l_queue_entry *entry; + + ele = l_queue_find(node->elements, match_element_idx, + L_UINT_TO_PTR(i)); +@@ -1526,42 +1327,8 @@ static void update_model_options(struct mesh_node *node, + if (!ele || !ele_attach) + continue; + +- entry = l_queue_get_entries(ele->models); +- +- for (; entry; entry = entry->next) { +- struct mesh_model *mod, *updated_mod = entry->data; +- uint32_t id = mesh_model_get_model_id(updated_mod); +- bool opt, updated_opt; +- bool vendor = id < VENDOR_ID_MASK; +- +- mod = l_queue_find(ele_attach->models, match_model_id, +- L_UINT_TO_PTR(id)); +- if (!mod) +- continue; +- +- if (!vendor) +- id &= ~VENDOR_ID_MASK; +- +- opt = mesh_model_is_pub_enabled(mod); +- updated_opt = mesh_model_is_pub_enabled(updated_mod); +- +- if (updated_opt != opt) { +- mesh_model_enable_pub(mod, updated_opt); +- mesh_config_model_pub_enable(attach->cfg, +- attach->primary + i, id, +- vendor, updated_opt); +- } +- +- opt = mesh_model_is_sub_enabled(mod); +- updated_opt = mesh_model_is_sub_enabled(updated_mod); +- +- if (updated_opt != opt) { +- mesh_model_enable_sub(node, mod, updated_opt); +- mesh_config_model_sub_enable(attach->cfg, +- attach->primary + i, id, +- vendor, updated_opt); +- } +- } ++ mesh_model_update_opts(node, ele->idx, ele_attach->models, ++ ele->models); + } + } + +@@ -1964,7 +1731,7 @@ static void build_element_config(void *a, void *b) + l_dbus_message_builder_enter_array(builder, "(qa{sv})"); + + /* Iterate over models */ +- l_queue_foreach(ele->models, model_build_config, builder); ++ l_queue_foreach(ele->models, mesh_model_build_config, builder); + + l_dbus_message_builder_leave_array(builder); + +@@ -2216,8 +1983,8 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + struct l_dbus_message_iter iter_data; + uint16_t mod_id, src; + struct node_element *ele; +- uint8_t *data; +- uint32_t len; ++ uint8_t *data, ttl; ++ uint32_t len, id; + int result; + + l_debug("Publish"); +@@ -2243,8 +2010,9 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- result = mesh_model_publish(node, VENDOR_ID_MASK | mod_id, src, +- mesh_net_get_default_ttl(node->net), data, len); ++ ttl = mesh_net_get_default_ttl(node->net); ++ id = SIG_VENDOR | mod_id; ++ result = mesh_model_publish(node, id, src, ttl, data, len); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); +@@ -2259,11 +2027,9 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + struct mesh_node *node = user_data; + const char *sender, *ele_path; + struct l_dbus_message_iter iter_data; +- uint16_t src; +- uint16_t model_id, vendor; +- uint32_t vendor_mod_id; ++ uint16_t src, mod_id, vendor_id; + struct node_element *ele; +- uint8_t *data = NULL; ++ uint8_t ttl, *data = NULL; + uint32_t len; + int result; + +@@ -2274,8 +2040,8 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor, +- &model_id, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor_id, ++ &mod_id, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -2290,9 +2056,9 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- vendor_mod_id = (vendor << 16) | model_id; +- result = mesh_model_publish(node, vendor_mod_id, src, +- mesh_net_get_default_ttl(node->net), data, len); ++ ttl = mesh_net_get_default_ttl(node->net); ++ result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, ttl, ++ data, len); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); +diff --git a/mesh/node.h b/mesh/node.h +index df058458a..47c998530 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -58,8 +58,8 @@ bool node_default_ttl_set(struct mesh_node *node, uint8_t ttl); + bool node_set_sequence_number(struct mesh_node *node, uint32_t seq); + uint32_t node_get_sequence_number(struct mesh_node *node); + int node_get_element_idx(struct mesh_node *node, uint16_t ele_addr); +-struct l_queue *node_get_element_models(struct mesh_node *node, uint8_t ele_idx, +- int *status); ++struct l_queue *node_get_element_models(struct mesh_node *node, ++ uint8_t ele_idx); + uint16_t node_get_crpl(struct mesh_node *node); + bool node_init_from_storage(struct mesh_node *node, const uint8_t uuid[16], + struct mesh_config_node *db_node); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F20624014E +X-Rspamd-UID: a272c5 + +Hi Archie, + +On Tue, Jul 21, 2020 at 8:37 PM Archie Pusaka wrote: +> +> From: Archie Pusaka +> +> The valid range of volume is 0 - 127, yet it is stored in 16bit +> data type. This patch modifies it so we use 8bit data type to +> store volume instead. +> +> Furthermore, this patch introduces helper function and defined +> values to check for volume validity, to prevent numbers +> scattered all over. +> +> Reviewed-by: Michael Sun +> --- +> +> Changes in v3: None +> Changes in v2: None +> +> profiles/audio/avrcp.c | 2 +- +> profiles/audio/avrcp.h | 1 - +> profiles/audio/transport.c | 46 ++++++++++++++++++++++---------------- +> profiles/audio/transport.h | 3 ++- +> 4 files changed, 30 insertions(+), 22 deletions(-) +> +> diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> index 1bf85041e..b312b70b9 100644 +> --- a/profiles/audio/avrcp.c +> +++ b/profiles/audio/avrcp.c +> @@ -1660,7 +1660,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> break; +> case AVRCP_EVENT_VOLUME_CHANGED: +> pdu->params[1] = media_transport_get_device_volume(dev); +> - if (pdu->params[1] > 127) +> + if (!media_transport_volume_valid(pdu->params[1])) +> goto err; +> +> len = 2; +> diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +> index 86d310c73..3fd74e18a 100644 +> --- a/profiles/audio/avrcp.h +> +++ b/profiles/audio/avrcp.h +> @@ -114,6 +114,5 @@ void avrcp_unregister_player(struct avrcp_player *player); +> void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> const void *data); +> +> - +> size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); +> size_t avrcp_browsing_general_reject(uint8_t *operands); +> diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +> index 48fabba9b..a32073380 100644 +> --- a/profiles/audio/transport.c +> +++ b/profiles/audio/transport.c +> @@ -55,6 +55,8 @@ +> +> #define MEDIA_TRANSPORT_INTERFACE "org.bluez.MediaTransport1" +> +> +#define UNINITIALIZED_VOLUME_VALUE 128 +> + +> typedef enum { +> TRANSPORT_STATE_IDLE, /* Not acquired and suspended */ +> TRANSPORT_STATE_PENDING, /* Playing but not acquired */ +> @@ -86,7 +88,7 @@ struct media_owner { +> struct a2dp_transport { +> struct avdtp *session; +> uint16_t delay; +> - uint16_t volume; +> + uint8_t volume; + +It might be simpler to just have it as int8_t so we can keep the +current logic of negative means invalid. + +> }; +> +> struct media_transport { +> @@ -634,7 +636,7 @@ static gboolean volume_exists(const GDBusPropertyTable *property, void *data) +> struct media_transport *transport = data; +> struct a2dp_transport *a2dp = transport->data; +> +> - return a2dp->volume <= 127; +> + return media_transport_volume_valid(a2dp->volume); +> } +> +> static gboolean get_volume(const GDBusPropertyTable *property, +> @@ -654,24 +656,20 @@ static void set_volume(const GDBusPropertyTable *property, +> { +> struct media_transport *transport = data; +> struct a2dp_transport *a2dp = transport->data; +> - uint16_t volume; +> + uint16_t arg; +> + uint8_t volume; +> bool notify; +> +> - if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) { +> - g_dbus_pending_property_error(id, +> - ERROR_INTERFACE ".InvalidArguments", +> - "Invalid arguments in method call"); +> - return; +> - } +> + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) +> + goto error; +> +> - dbus_message_iter_get_basic(iter, &volume); +> + dbus_message_iter_get_basic(iter, &arg); +> + if (arg > UINT8_MAX) +> + goto error; +> +> - if (volume > 127) { +> - g_dbus_pending_property_error(id, +> - ERROR_INTERFACE ".InvalidArguments", +> - "Invalid arguments in method call"); +> - return; +> - } +> + volume = (uint8_t)arg; +> + if (!media_transport_volume_valid(volume)) +> + goto error; +> +> g_dbus_pending_property_success(id); +> +> @@ -688,6 +686,11 @@ static void set_volume(const GDBusPropertyTable *property, +> "Volume"); +> +> avrcp_set_volume(transport->device, volume, notify); +> + return; +> + +> +error: +> + g_dbus_pending_property_error(id, ERROR_INTERFACE ".InvalidArguments", +> + "Invalid arguments in method call"); +> } +> +> static gboolean endpoint_exists(const GDBusPropertyTable *property, void *data) +> @@ -824,7 +827,7 @@ static int media_transport_init_source(struct media_transport *transport) +> transport->data = a2dp; +> transport->destroy = destroy_a2dp; +> +> - a2dp->volume = -1; +> + a2dp->volume = UNINITIALIZED_VOLUME_VALUE; +> transport->sink_watch = sink_add_state_cb(service, sink_state_changed, +> transport); +> +> @@ -931,7 +934,7 @@ struct btd_device *media_transport_get_dev(struct media_transport *transport) +> return transport->device; +> } +> +> -uint16_t media_transport_get_volume(struct media_transport *transport) +> +uint8_t media_transport_get_volume(struct media_transport *transport) +> { +> struct a2dp_transport *a2dp = transport->data; +> return a2dp->volume; +> @@ -958,7 +961,7 @@ uint8_t media_transport_get_device_volume(struct btd_device *dev) +> GSList *l; +> +> if (dev == NULL) +> - return 128; +> + return UNINITIALIZED_VOLUME_VALUE; +> +> for (l = transports; l; l = l->next) { +> struct media_transport *transport = l->data; +> @@ -991,3 +994,8 @@ void media_transport_update_device_volume(struct btd_device *dev, +> media_transport_update_volume(transport, volume); +> } +> } +> + +> +bool media_transport_volume_valid(uint8_t volume) +> +{ +> + return volume < 128; +> +} +> diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +> index ac542bf6c..c430515f2 100644 +> --- a/profiles/audio/transport.h +> +++ b/profiles/audio/transport.h +> @@ -32,7 +32,7 @@ struct media_transport *media_transport_create(struct btd_device *device, +> void media_transport_destroy(struct media_transport *transport); +> const char *media_transport_get_path(struct media_transport *transport); +> struct btd_device *media_transport_get_dev(struct media_transport *transport); +> -uint16_t media_transport_get_volume(struct media_transport *transport); +> +uint8_t media_transport_get_volume(struct media_transport *transport); +> void media_transport_update_delay(struct media_transport *transport, +> uint16_t delay); +> void media_transport_update_volume(struct media_transport *transport, +> @@ -43,3 +43,4 @@ void transport_get_properties(struct media_transport *transport, +> uint8_t media_transport_get_device_volume(struct btd_device *dev); +> void media_transport_update_device_volume(struct btd_device *dev, +> uint8_t volume); +> +bool media_transport_volume_valid(uint8_t volume); +> -- +> 2.28.0.rc0.105.gf9edc3c819-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OCQ7EwKjGF+yDwEAvsO+Rg + (envelope-from ) + for ; Wed, 22 Jul 2020 22:35:14 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id QE22EQKjGF+cGQAA0J78UA + (envelope-from ); Wed, 22 Jul 2020 22:35:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 336C8A19A1; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.52 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 336C8A19A1 +X-Rspamd-UID: 6532d1 + +Maintainers, could you take a look at this? We started using a mirror +of upstream in chromium repo, so we can not apply this PRESUBMIT.cfg +file as our own commit. It'd be great if this file can be submitted +upstream as well to help Chromium OS developers' workflow. + +On Fri, Jul 17, 2020 at 4:14 PM Sonny Sasaka wrote: +> +> Chromium OS developers use gerrit and repo in their workflow. +> (https://gerrit.googlesource.com/git-repo/). This configuration file +> makes it easier when uploading patches to gerrit with the repo tool. +> +> --- +> PRESUBMIT.cfg | 8 ++++++++ +> 1 file changed, 8 insertions(+) +> create mode 100644 PRESUBMIT.cfg +> +> diff --git a/PRESUBMIT.cfg b/PRESUBMIT.cfg +> new file mode 100644 +> index 000000000..10f89b741 +> --- /dev/null +> +++ b/PRESUBMIT.cfg +> @@ -0,0 +1,8 @@ +> +# This is a configuration for Chromium OS repo pre-upload hooks. +> +# repohooks doc: https://chromium.googlesource.com/chromiumos/repohooks/ +> +# Chromium OS BlueZ git repo: https://chromium.googlesource.com/chromiumos/third_party/bluez/ +> + +> +[Hook Overrides] +> +cros_license_check: false +> +tab_check: false +> +checkpatch_check: true +> -- +> 2.26.2 +> +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OCXGIvYaGV+HUAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 07:07:02 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id OOwZIfYaGV8y3wEAgupzMw + (envelope-from ); Thu, 23 Jul 2020 07:07:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9A08040875; + Thu, 23 Jul 2020 07:06:58 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726108AbgGWFG5 (ORCPT + + 1 other); Thu, 23 Jul 2020 01:06:57 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46762 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725773AbgGWFG5 (ORCPT + ); + Thu, 23 Jul 2020 01:06:57 -0400 +Received: from mail-oi1-x22f.google.com (mail-oi1-x22f.google.com [IPv6:2607:f8b0:4864:20::22f]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D11A8C0619E1 + for ; Wed, 22 Jul 2020 22:06:56 -0700 (PDT) +Received: by mail-oi1-x22f.google.com with SMTP id h17so3946534oie.3 + for ; Wed, 22 Jul 2020 22:06:56 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:from:date:message-id:subject:to; + bh=AeHRv/0sB5DW1ivWHhxc5xKHLhyP/6NIUxodWKVPFA0=; + b=vH9z2S1k3nHSoqUGdkmoiY+PFZS6bkSvJMbLrELOT1ouLEphhm7areNuea2yE7hKRJ + 9WIIKdXA6KEygDYWZOGj+XXmnl1XpONsLOnGjLxCzKzqTqtNr17i/MX0h/jf/Qb1A/Gv + zUFE6wvfjIA3xQsGn+J+t5i+/Fhzm3Iv05lK1GqFhDqr1RMzxawm8Dww4v9zjjh5yaho + jBsaO94P4wEJvK3riZrzD40WuWPW2dKfaZV2Z23u1UFyP2HZN8lAQOwC17osGxq6Tuif + ROn7nu6TAsDV7FLrcl9bjjZir8eg0+eDDdNO1lYv7halI1Pbjd2SKlrl4x9cEXkR/aQE + GUiw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:from:date:message-id:subject:to; + bh=AeHRv/0sB5DW1ivWHhxc5xKHLhyP/6NIUxodWKVPFA0=; + b=bauK45ZMV5C780wJRo7hFSydGlqNJAt5Ow2qr6BE2kcsf50EZ9LpE+dB43ZdkYk08w + e27gHoUNMwEGlG5uMu0f0j/Jgq0C5owteQ/XVO5OcD/qT9FWNmjnR3BaTB/9Ldz3pqml + nzfbTtEp6/0sypgGeLWDILWC8QqjDGEQAlxk2PiQ2UtYYGjo9VQRk8kWVo7U0g5jeNHS + PiUO0aaKIAoZn1kb0HqlsyS/KzcuKaoYVw32tlA6eWPFIc/u7UOMRuVv7lwjdmcGqg1j + v9WO4hWqQx9E5xS1rb+UqdnlIyvzV8BRel7ua11jk1lcMTVIvwwMSOUmYjU+MipF11MT + PCow== +X-Gm-Message-State: AOAM530YDnkS/bbGIT3QTzzWZVXscrSLtde8NtavE/GvaoPsnUJ3dXjw + lLFl8qkovEd1ojAfNZvSQEnqc4gPfVypUpcXmAwXPMA= +X-Google-Smtp-Source: ABdhPJwCckgW1CXt1ZynFqtlCQTt0kprxlTI4HEcCSgVvGnb/gIpO4wpJkaSUXhZMkOjVF3OaEZ9oy7GL/gDsN++Sq8= +X-Received: by 2002:aca:3357:: with SMTP id z84mr2453615oiz.100.1595480816110; + Wed, 22 Jul 2020 22:06:56 -0700 (PDT) +MIME-Version: 1.0 +From: Click2 work +Date: Thu, 23 Jul 2020 10:36:42 +0530 +Message-ID: +Subject: BlueZ host +To: linux-bluetooth@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.39 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9A08040875 +X-Rspamd-UID: 139ec3 + +Hi, + +I want to use the BlueZ host stack with one of the controller which +supports the latest Bluetooth 5.2 features. I want to know whether +BlueZ supports latest BT 5.2 or 5.1 or 5.0 features?.Looking forward +to hearing from you. Thanks in advance. + +Regards, +Sridhar +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aFjeC7YpGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:09:58 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wBcjCrYpGV+QCQAADc0bRg + (envelope-from ); Thu, 23 Jul 2020 08:09:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 06D2440676; + Thu, 23 Jul 2020 08:09:54 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726834AbgGWGJh (ORCPT + + 1 other); Thu, 23 Jul 2020 02:09:37 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56464 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725773AbgGWGJg (ORCPT + ); + Thu, 23 Jul 2020 02:09:36 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 26629C0619DC; + Wed, 22 Jul 2020 23:09:36 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=AjKHhDGZLqL4OuQUXI3ghPRn4d0K9eK+41+WmsKDw4s=; b=CNu8wX7/4AaScPiP+yKasX/Nuq + 00LHKTXAD3IquBRcEMSnRF8bNgMD1cvHh+U+oC9aYlopzyBcHDT20XOh1UxeZFqfjZgeBbGvE1wB6 + /V6nQUH0PdaU2g+5JOnd1u9l8C/s6uwbv4KhpIhdxBK8oLO0ZwY+sqyTh4ne0vagAIgh4N5VQBGx0 + JHE6q8bbDMTkx2eOaxshkvfo9rjtP0ncEN/z4VwN6Hb6/0xYri2cf1nNOzgptOsfvtMuA7wmNkOac + QLJGCjm4BB8DbTIK1mpqQYiSCZNmMlsC+Vd1KrBSfphtSKPM32mRgHArgFrIC0MlfCF8txHO3F2DP + u7/I0W5g==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUPz-0003lF-6z; Thu, 23 Jul 2020 06:09:23 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 10/26] netfilter: remove the unused user argument to do_update_counters +Date: Thu, 23 Jul 2020 08:08:52 +0200 +Message-Id: <20200723060908.50081-11-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 06D2440676 +X-Rspamd-UID: 9d3946 + +Signed-off-by: Christoph Hellwig +--- + net/bridge/netfilter/ebtables.c | 9 ++++----- + 1 file changed, 4 insertions(+), 5 deletions(-) + +diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c +index fe13108af1f542..12f8929667bf43 100644 +--- a/net/bridge/netfilter/ebtables.c ++++ b/net/bridge/netfilter/ebtables.c +@@ -1242,9 +1242,8 @@ void ebt_unregister_table(struct net *net, struct ebt_table *table, + + /* userspace just supplied us with counters */ + static int do_update_counters(struct net *net, const char *name, +- struct ebt_counter __user *counters, +- unsigned int num_counters, +- const void __user *user, unsigned int len) ++ struct ebt_counter __user *counters, ++ unsigned int num_counters, unsigned int len) + { + int i, ret; + struct ebt_counter *tmp; +@@ -1299,7 +1298,7 @@ static int update_counters(struct net *net, const void __user *user, + return -EINVAL; + + return do_update_counters(net, hlp.name, hlp.counters, +- hlp.num_counters, user, len); ++ hlp.num_counters, len); + } + + static inline int ebt_obj_to_user(char __user *um, const char *_name, +@@ -2231,7 +2230,7 @@ static int compat_update_counters(struct net *net, void __user *user, + return update_counters(net, user, len); + + return do_update_counters(net, hlp.name, compat_ptr(hlp.counters), +- hlp.num_counters, user, len); ++ hlp.num_counters, len); + } + + static int compat_do_ebt_get_ctl(struct sock *sk, int cmd, +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KD56H8cpGV80bgEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:10:15 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id OEW1HccpGV8blAEAlScrYA + (envelope-from ); Thu, 23 Jul 2020 08:10:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8E9C14AA22; + Thu, 23 Jul 2020 08:10:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727022AbgGWGJv (ORCPT + + 1 other); Thu, 23 Jul 2020 02:09:51 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56514 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726982AbgGWGJt (ORCPT + ); + Thu, 23 Jul 2020 02:09:49 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BB438C0619E3; + Wed, 22 Jul 2020 23:09:48 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=oYVq7NIRWqvX/f/cel/N+xePG7N1PJ2B3QTLRfoiAMQ=; b=RmS+yof9oOWACLzdO26AX0uvn/ + wDiM3OtnYGKll0k7V7EEhs4h13147H5vXBTkLjApiEE7c2uKTZSFyO4x4GL348FhVTbWDpILohbSo + cBkUCd/tpSzjo2rHYMxoLok4j+mlk3gd/kM12ANxEJtjEfY7gB+/CfbIkXZ7qkQyjHJE1L20fDqWN + ci1Kri+UWaOL5Rr5mlx8jFaaQnl0mNoIi82p9ICnX1kU+pMrwVVKsSSHtBvXGpiZidpQky2908IqH + pyh4iVL9I1l+vvct9nOY0bjp9ijfrIYfa3cycmVYL7P/WWMOnYE0MGHGrzsKRyRPgb36hKUw55sKp + 2hccLDLw==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUQB-0003nH-07; Thu, 23 Jul 2020 06:09:35 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 18/26] net/ipv6: split up ipv6_flowlabel_opt +Date: Thu, 23 Jul 2020 08:09:00 +0200 +Message-Id: <20200723060908.50081-19-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8E9C14AA22 +X-Rspamd-UID: 7770c0 + +Split ipv6_flowlabel_opt into a subfunction for each action and a small +wrapper. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ip6_flowlabel.c | 311 +++++++++++++++++++++------------------ + 1 file changed, 167 insertions(+), 144 deletions(-) + +diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +index ce4fbba4acce7e..27ee6de9beffc4 100644 +--- a/net/ipv6/ip6_flowlabel.c ++++ b/net/ipv6/ip6_flowlabel.c +@@ -533,187 +533,210 @@ int ipv6_flowlabel_opt_get(struct sock *sk, struct in6_flowlabel_req *freq, + return -ENOENT; + } + +-int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen) ++#define socklist_dereference(__sflp) \ ++ rcu_dereference_protected(__sflp, lockdep_is_held(&ip6_sk_fl_lock)) ++ ++static int ipv6_flowlabel_put(struct sock *sk, struct in6_flowlabel_req *freq) + { +- int uninitialized_var(err); +- struct net *net = sock_net(sk); + struct ipv6_pinfo *np = inet6_sk(sk); +- struct in6_flowlabel_req freq; +- struct ipv6_fl_socklist *sfl1 = NULL; +- struct ipv6_fl_socklist *sfl; + struct ipv6_fl_socklist __rcu **sflp; +- struct ip6_flowlabel *fl, *fl1 = NULL; +- ++ struct ipv6_fl_socklist *sfl; + +- if (optlen < sizeof(freq)) +- return -EINVAL; ++ if (freq->flr_flags & IPV6_FL_F_REFLECT) { ++ if (sk->sk_protocol != IPPROTO_TCP) ++ return -ENOPROTOOPT; ++ if (!np->repflow) ++ return -ESRCH; ++ np->flow_label = 0; ++ np->repflow = 0; ++ return 0; ++ } + +- if (copy_from_user(&freq, optval, sizeof(freq))) +- return -EFAULT; ++ spin_lock_bh(&ip6_sk_fl_lock); ++ for (sflp = &np->ipv6_fl_list; ++ (sfl = socklist_dereference(*sflp)) != NULL; ++ sflp = &sfl->next) { ++ if (sfl->fl->label == freq->flr_label) ++ goto found; ++ } ++ spin_unlock_bh(&ip6_sk_fl_lock); ++ return -ESRCH; ++found: ++ if (freq->flr_label == (np->flow_label & IPV6_FLOWLABEL_MASK)) ++ np->flow_label &= ~IPV6_FLOWLABEL_MASK; ++ *sflp = sfl->next; ++ spin_unlock_bh(&ip6_sk_fl_lock); ++ fl_release(sfl->fl); ++ kfree_rcu(sfl, rcu); ++ return 0; ++} ++ ++static int ipv6_flowlabel_renew(struct sock *sk, struct in6_flowlabel_req *freq) ++{ ++ struct ipv6_pinfo *np = inet6_sk(sk); ++ struct net *net = sock_net(sk); ++ struct ipv6_fl_socklist *sfl; ++ int err; + +- switch (freq.flr_action) { +- case IPV6_FL_A_PUT: +- if (freq.flr_flags & IPV6_FL_F_REFLECT) { +- if (sk->sk_protocol != IPPROTO_TCP) +- return -ENOPROTOOPT; +- if (!np->repflow) +- return -ESRCH; +- np->flow_label = 0; +- np->repflow = 0; +- return 0; +- } +- spin_lock_bh(&ip6_sk_fl_lock); +- for (sflp = &np->ipv6_fl_list; +- (sfl = rcu_dereference_protected(*sflp, +- lockdep_is_held(&ip6_sk_fl_lock))) != NULL; +- sflp = &sfl->next) { +- if (sfl->fl->label == freq.flr_label) { +- if (freq.flr_label == (np->flow_label&IPV6_FLOWLABEL_MASK)) +- np->flow_label &= ~IPV6_FLOWLABEL_MASK; +- *sflp = sfl->next; +- spin_unlock_bh(&ip6_sk_fl_lock); +- fl_release(sfl->fl); +- kfree_rcu(sfl, rcu); +- return 0; +- } ++ rcu_read_lock_bh(); ++ for_each_sk_fl_rcu(np, sfl) { ++ if (sfl->fl->label == freq->flr_label) { ++ err = fl6_renew(sfl->fl, freq->flr_linger, ++ freq->flr_expires); ++ rcu_read_unlock_bh(); ++ return err; + } +- spin_unlock_bh(&ip6_sk_fl_lock); +- return -ESRCH; ++ } ++ rcu_read_unlock_bh(); + +- case IPV6_FL_A_RENEW: +- rcu_read_lock_bh(); +- for_each_sk_fl_rcu(np, sfl) { +- if (sfl->fl->label == freq.flr_label) { +- err = fl6_renew(sfl->fl, freq.flr_linger, freq.flr_expires); +- rcu_read_unlock_bh(); +- return err; +- } +- } +- rcu_read_unlock_bh(); ++ if (freq->flr_share == IPV6_FL_S_NONE && ++ ns_capable(net->user_ns, CAP_NET_ADMIN)) { ++ struct ip6_flowlabel *fl = fl_lookup(net, freq->flr_label); + +- if (freq.flr_share == IPV6_FL_S_NONE && +- ns_capable(net->user_ns, CAP_NET_ADMIN)) { +- fl = fl_lookup(net, freq.flr_label); +- if (fl) { +- err = fl6_renew(fl, freq.flr_linger, freq.flr_expires); +- fl_release(fl); +- return err; +- } ++ if (fl) { ++ err = fl6_renew(fl, freq->flr_linger, ++ freq->flr_expires); ++ fl_release(fl); ++ return err; + } +- return -ESRCH; +- +- case IPV6_FL_A_GET: +- if (freq.flr_flags & IPV6_FL_F_REFLECT) { +- struct net *net = sock_net(sk); +- if (net->ipv6.sysctl.flowlabel_consistency) { +- net_info_ratelimited("Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable\n"); +- return -EPERM; +- } ++ } ++ return -ESRCH; ++} + +- if (sk->sk_protocol != IPPROTO_TCP) +- return -ENOPROTOOPT; ++static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, ++ void __user *optval, int optlen) ++{ ++ struct ipv6_fl_socklist *sfl, *sfl1 = NULL; ++ struct ip6_flowlabel *fl, *fl1 = NULL; ++ struct ipv6_pinfo *np = inet6_sk(sk); ++ struct net *net = sock_net(sk); ++ int uninitialized_var(err); + +- np->repflow = 1; +- return 0; ++ if (freq->flr_flags & IPV6_FL_F_REFLECT) { ++ if (net->ipv6.sysctl.flowlabel_consistency) { ++ net_info_ratelimited("Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable\n"); ++ return -EPERM; + } + +- if (freq.flr_label & ~IPV6_FLOWLABEL_MASK) +- return -EINVAL; ++ if (sk->sk_protocol != IPPROTO_TCP) ++ return -ENOPROTOOPT; ++ np->repflow = 1; ++ return 0; ++ } + +- if (net->ipv6.sysctl.flowlabel_state_ranges && +- (freq.flr_label & IPV6_FLOWLABEL_STATELESS_FLAG)) +- return -ERANGE; ++ if (freq->flr_label & ~IPV6_FLOWLABEL_MASK) ++ return -EINVAL; ++ if (net->ipv6.sysctl.flowlabel_state_ranges && ++ (freq->flr_label & IPV6_FLOWLABEL_STATELESS_FLAG)) ++ return -ERANGE; + +- fl = fl_create(net, sk, &freq, optval, optlen, &err); +- if (!fl) +- return err; +- sfl1 = kmalloc(sizeof(*sfl1), GFP_KERNEL); ++ fl = fl_create(net, sk, freq, optval, optlen, &err); ++ if (!fl) ++ return err; + +- if (freq.flr_label) { +- err = -EEXIST; +- rcu_read_lock_bh(); +- for_each_sk_fl_rcu(np, sfl) { +- if (sfl->fl->label == freq.flr_label) { +- if (freq.flr_flags&IPV6_FL_F_EXCL) { +- rcu_read_unlock_bh(); +- goto done; +- } +- fl1 = sfl->fl; +- if (!atomic_inc_not_zero(&fl1->users)) +- fl1 = NULL; +- break; ++ sfl1 = kmalloc(sizeof(*sfl1), GFP_KERNEL); ++ ++ if (freq->flr_label) { ++ err = -EEXIST; ++ rcu_read_lock_bh(); ++ for_each_sk_fl_rcu(np, sfl) { ++ if (sfl->fl->label == freq->flr_label) { ++ if (freq->flr_flags & IPV6_FL_F_EXCL) { ++ rcu_read_unlock_bh(); ++ goto done; + } ++ fl1 = sfl->fl; ++ if (!atomic_inc_not_zero(&fl1->users)) ++ fl1 = NULL; ++ break; + } +- rcu_read_unlock_bh(); ++ } ++ rcu_read_unlock_bh(); + +- if (!fl1) +- fl1 = fl_lookup(net, freq.flr_label); +- if (fl1) { ++ if (!fl1) ++ fl1 = fl_lookup(net, freq->flr_label); ++ if (fl1) { + recheck: +- err = -EEXIST; +- if (freq.flr_flags&IPV6_FL_F_EXCL) +- goto release; +- err = -EPERM; +- if (fl1->share == IPV6_FL_S_EXCL || +- fl1->share != fl->share || +- ((fl1->share == IPV6_FL_S_PROCESS) && +- (fl1->owner.pid != fl->owner.pid)) || +- ((fl1->share == IPV6_FL_S_USER) && +- !uid_eq(fl1->owner.uid, fl->owner.uid))) +- goto release; +- +- err = -ENOMEM; +- if (!sfl1) +- goto release; +- if (fl->linger > fl1->linger) +- fl1->linger = fl->linger; +- if ((long)(fl->expires - fl1->expires) > 0) +- fl1->expires = fl->expires; +- fl_link(np, sfl1, fl1); +- fl_free(fl); +- return 0; ++ err = -EEXIST; ++ if (freq->flr_flags&IPV6_FL_F_EXCL) ++ goto release; ++ err = -EPERM; ++ if (fl1->share == IPV6_FL_S_EXCL || ++ fl1->share != fl->share || ++ ((fl1->share == IPV6_FL_S_PROCESS) && ++ (fl1->owner.pid != fl->owner.pid)) || ++ ((fl1->share == IPV6_FL_S_USER) && ++ !uid_eq(fl1->owner.uid, fl->owner.uid))) ++ goto release; ++ ++ err = -ENOMEM; ++ if (!sfl1) ++ goto release; ++ if (fl->linger > fl1->linger) ++ fl1->linger = fl->linger; ++ if ((long)(fl->expires - fl1->expires) > 0) ++ fl1->expires = fl->expires; ++ fl_link(np, sfl1, fl1); ++ fl_free(fl); ++ return 0; + + release: +- fl_release(fl1); +- goto done; +- } +- } +- err = -ENOENT; +- if (!(freq.flr_flags&IPV6_FL_F_CREATE)) ++ fl_release(fl1); + goto done; ++ } ++ } ++ err = -ENOENT; ++ if (!(freq->flr_flags & IPV6_FL_F_CREATE)) ++ goto done; + +- err = -ENOMEM; +- if (!sfl1) +- goto done; ++ err = -ENOMEM; ++ if (!sfl1) ++ goto done; + +- err = mem_check(sk); +- if (err != 0) +- goto done; ++ err = mem_check(sk); ++ if (err != 0) ++ goto done; + +- fl1 = fl_intern(net, fl, freq.flr_label); +- if (fl1) +- goto recheck; ++ fl1 = fl_intern(net, fl, freq->flr_label); ++ if (fl1) ++ goto recheck; + +- if (!freq.flr_label) { +- if (copy_to_user(&((struct in6_flowlabel_req __user *) optval)->flr_label, +- &fl->label, sizeof(fl->label))) { +- /* Intentionally ignore fault. */ +- } ++ if (!freq->flr_label) { ++ if (copy_to_user(&((struct in6_flowlabel_req __user *) optval)->flr_label, ++ &fl->label, sizeof(fl->label))) { ++ /* Intentionally ignore fault. */ + } +- +- fl_link(np, sfl1, fl); +- return 0; +- +- default: +- return -EINVAL; + } + ++ fl_link(np, sfl1, fl); ++ return 0; + done: + fl_free(fl); + kfree(sfl1); + return err; + } + ++int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen) ++{ ++ struct in6_flowlabel_req freq; ++ ++ if (optlen < sizeof(freq)) ++ return -EINVAL; ++ if (copy_from_user(&freq, optval, sizeof(freq))) ++ return -EFAULT; ++ ++ switch (freq.flr_action) { ++ case IPV6_FL_A_PUT: ++ return ipv6_flowlabel_put(sk, &freq); ++ case IPV6_FL_A_RENEW: ++ return ipv6_flowlabel_renew(sk, &freq); ++ case IPV6_FL_A_GET: ++ return ipv6_flowlabel_get(sk, &freq, optval, optlen); ++ default: ++ return -EINVAL; ++ } ++} ++ + #ifdef CONFIG_PROC_FS + + struct ip6fl_iter_state { +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EOaOJc0pGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:10:21 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AAj3I80pGV+dHQAADc0bRg + (envelope-from ); Thu, 23 Jul 2020 08:10:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Date: Thu, 23 Jul 2020 08:09:01 +0200 +Message-Id: <20200723060908.50081-20-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 456A840876 +X-Rspamd-UID: 6fef52 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Note that the get case is pretty weird in that it actually copies data +back to userspace from setsockopt. + +Signed-off-by: Christoph Hellwig +--- + include/net/ipv6.h | 2 +- + net/ipv6/ip6_flowlabel.c | 16 +++++++++------- + net/ipv6/ipv6_sockglue.c | 2 +- + 3 files changed, 11 insertions(+), 9 deletions(-) + +diff --git a/include/net/ipv6.h b/include/net/ipv6.h +index 262fc88dbd7e2f..4c9d89b5d73268 100644 +--- a/include/net/ipv6.h ++++ b/include/net/ipv6.h +@@ -406,7 +406,7 @@ struct ipv6_txoptions *fl6_merge_options(struct ipv6_txoptions *opt_space, + struct ip6_flowlabel *fl, + struct ipv6_txoptions *fopt); + void fl6_free_socklist(struct sock *sk); +-int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen); ++int ipv6_flowlabel_opt(struct sock *sk, sockptr_t optval, int optlen); + int ipv6_flowlabel_opt_get(struct sock *sk, struct in6_flowlabel_req *freq, + int flags); + int ip6_flowlabel_init(void); +diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +index 27ee6de9beffc4..6b3c315f3d461a 100644 +--- a/net/ipv6/ip6_flowlabel.c ++++ b/net/ipv6/ip6_flowlabel.c +@@ -371,7 +371,7 @@ static int fl6_renew(struct ip6_flowlabel *fl, unsigned long linger, unsigned lo + + static struct ip6_flowlabel * + fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, +- char __user *optval, int optlen, int *err_p) ++ sockptr_t optval, int optlen, int *err_p) + { + struct ip6_flowlabel *fl = NULL; + int olen; +@@ -401,7 +401,8 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, + memset(fl->opt, 0, sizeof(*fl->opt)); + fl->opt->tot_len = sizeof(*fl->opt) + olen; + err = -EFAULT; +- if (copy_from_user(fl->opt+1, optval+CMSG_ALIGN(sizeof(*freq)), olen)) ++ sockptr_advance(optval, CMSG_ALIGN(sizeof(*freq))); ++ if (copy_from_sockptr(fl->opt + 1, optval, olen)) + goto done; + + msg.msg_controllen = olen; +@@ -604,7 +605,7 @@ static int ipv6_flowlabel_renew(struct sock *sk, struct in6_flowlabel_req *freq) + } + + static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct ipv6_fl_socklist *sfl, *sfl1 = NULL; + struct ip6_flowlabel *fl, *fl1 = NULL; +@@ -702,8 +703,9 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, + goto recheck; + + if (!freq->flr_label) { +- if (copy_to_user(&((struct in6_flowlabel_req __user *) optval)->flr_label, +- &fl->label, sizeof(fl->label))) { ++ sockptr_advance(optval, ++ offsetof(struct in6_flowlabel_req, flr_label)); ++ if (copy_to_sockptr(optval, &fl->label, sizeof(fl->label))) { + /* Intentionally ignore fault. */ + } + } +@@ -716,13 +718,13 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, + return err; + } + +-int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen) ++int ipv6_flowlabel_opt(struct sock *sk, sockptr_t optval, int optlen) + { + struct in6_flowlabel_req freq; + + if (optlen < sizeof(freq)) + return -EINVAL; +- if (copy_from_user(&freq, optval, sizeof(freq))) ++ if (copy_from_sockptr(&freq, optval, sizeof(freq))) + return -EFAULT; + + switch (freq.flr_action) { +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 119dfaf5f4bb26..3897fb55372d38 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -929,7 +929,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + retv = 0; + break; + case IPV6_FLOWLABEL_MGR: +- retv = ipv6_flowlabel_opt(sk, optval, optlen); ++ retv = ipv6_flowlabel_opt(sk, USER_SOCKPTR(optval), optlen); + break; + case IPV6_IPSEC_POLICY: + case IPV6_XFRM_POLICY: +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cKfmKZQqGV99mAEAvsO+Rg + (envelope-from ) + for ; 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Thu, 23 Jul 2020 06:09:32 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 16/26] net/ipv4: switch do_ip_setsockopt to sockptr_t +Date: Thu, 23 Jul 2020 08:08:58 +0200 +Message-Id: <20200723060908.50081-17-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2CF37404BB +X-Rspamd-UID: f5179f + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/ip_sockglue.c | 68 ++++++++++++++++++++---------------------- + 1 file changed, 33 insertions(+), 35 deletions(-) + +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index b12f39b52008a3..f7f1507b89fe24 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -683,15 +683,15 @@ static int set_mcast_msfilter(struct sock *sk, int ifindex, + return -EADDRNOTAVAIL; + } + +-static int copy_group_source_from_user(struct group_source_req *greqs, +- void __user *optval, int optlen) ++static int copy_group_source_from_sockptr(struct group_source_req *greqs, ++ sockptr_t optval, int optlen) + { + if (in_compat_syscall()) { + struct compat_group_source_req gr32; + + if (optlen != sizeof(gr32)) + return -EINVAL; +- if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ if (copy_from_sockptr(&gr32, optval, sizeof(gr32))) + return -EFAULT; + greqs->gsr_interface = gr32.gsr_interface; + greqs->gsr_group = gr32.gsr_group; +@@ -699,7 +699,7 @@ static int copy_group_source_from_user(struct group_source_req *greqs, + } else { + if (optlen != sizeof(*greqs)) + return -EINVAL; +- if (copy_from_user(greqs, optval, sizeof(*greqs))) ++ if (copy_from_sockptr(greqs, optval, sizeof(*greqs))) + return -EFAULT; + } + +@@ -707,14 +707,14 @@ static int copy_group_source_from_user(struct group_source_req *greqs, + } + + static int do_mcast_group_source(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct group_source_req greqs; + struct ip_mreq_source mreqs; + struct sockaddr_in *psin; + int omode, add, err; + +- err = copy_group_source_from_user(&greqs, optval, optlen); ++ err = copy_group_source_from_sockptr(&greqs, optval, optlen); + if (err) + return err; + +@@ -754,8 +754,7 @@ static int do_mcast_group_source(struct sock *sk, int optname, + return ip_mc_source(add, omode, sk, &mreqs, greqs.gsr_interface); + } + +-static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, +- int optlen) ++static int ip_set_mcast_msfilter(struct sock *sk, sockptr_t optval, int optlen) + { + struct group_filter *gsf = NULL; + int err; +@@ -765,7 +764,7 @@ static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + if (optlen > sysctl_optmem_max) + return -ENOBUFS; + +- gsf = memdup_user(optval, optlen); ++ gsf = memdup_sockptr(optval, optlen); + if (IS_ERR(gsf)) + return PTR_ERR(gsf); + +@@ -786,7 +785,7 @@ static int ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + return err; + } + +-static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, ++static int compat_ip_set_mcast_msfilter(struct sock *sk, sockptr_t optval, + int optlen) + { + const int size0 = offsetof(struct compat_group_filter, gf_slist); +@@ -806,7 +805,7 @@ static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + gf32 = p + 4; /* we want ->gf_group and ->gf_slist aligned */ + + err = -EFAULT; +- if (copy_from_user(gf32, optval, optlen)) ++ if (copy_from_sockptr(gf32, optval, optlen)) + goto out_free_gsf; + + /* numsrc >= (4G-140)/128 overflow in 32 bits */ +@@ -831,7 +830,7 @@ static int compat_ip_set_mcast_msfilter(struct sock *sk, void __user *optval, + } + + static int ip_mcast_join_leave(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct ip_mreqn mreq = { }; + struct sockaddr_in *psin; +@@ -839,7 +838,7 @@ static int ip_mcast_join_leave(struct sock *sk, int optname, + + if (optlen < sizeof(struct group_req)) + return -EINVAL; +- if (copy_from_user(&greq, optval, sizeof(greq))) ++ if (copy_from_sockptr(&greq, optval, sizeof(greq))) + return -EFAULT; + + psin = (struct sockaddr_in *)&greq.gr_group; +@@ -853,7 +852,7 @@ static int ip_mcast_join_leave(struct sock *sk, int optname, + } + + static int compat_ip_mcast_join_leave(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct compat_group_req greq; + struct ip_mreqn mreq = { }; +@@ -861,7 +860,7 @@ static int compat_ip_mcast_join_leave(struct sock *sk, int optname, + + if (optlen < sizeof(struct compat_group_req)) + return -EINVAL; +- if (copy_from_user(&greq, optval, sizeof(greq))) ++ if (copy_from_sockptr(&greq, optval, sizeof(greq))) + return -EFAULT; + + psin = (struct sockaddr_in *)&greq.gr_group; +@@ -875,8 +874,8 @@ static int compat_ip_mcast_join_leave(struct sock *sk, int optname, + return ip_mc_leave_group(sk, &mreq); + } + +-static int do_ip_setsockopt(struct sock *sk, int level, +- int optname, char __user *optval, unsigned int optlen) ++static int do_ip_setsockopt(struct sock *sk, int level, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct inet_sock *inet = inet_sk(sk); + struct net *net = sock_net(sk); +@@ -910,12 +909,12 @@ static int do_ip_setsockopt(struct sock *sk, int level, + case IP_RECVFRAGSIZE: + case IP_RECVERR_RFC4884: + if (optlen >= sizeof(int)) { +- if (get_user(val, (int __user *) optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + } else if (optlen >= sizeof(char)) { + unsigned char ucval; + +- if (get_user(ucval, (unsigned char __user *) optval)) ++ if (copy_from_sockptr(&ucval, optval, sizeof(ucval))) + return -EFAULT; + val = (int) ucval; + } +@@ -926,8 +925,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + if (optname == IP_ROUTER_ALERT) + return ip_ra_control(sk, val ? 1 : 0, NULL); + if (ip_mroute_opt(optname)) +- return ip_mroute_setsockopt(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ return ip_mroute_setsockopt(sk, optname, optval, optlen); + + err = 0; + if (needs_rtnl) +@@ -941,8 +939,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + + if (optlen > 40) + goto e_inval; +- err = ip_options_get(sock_net(sk), &opt, USER_SOCKPTR(optval), +- optlen); ++ err = ip_options_get(sock_net(sk), &opt, optval, optlen); + if (err) + break; + old = rcu_dereference_protected(inet->inet_opt, +@@ -1140,17 +1137,17 @@ static int do_ip_setsockopt(struct sock *sk, int level, + + err = -EFAULT; + if (optlen >= sizeof(struct ip_mreqn)) { +- if (copy_from_user(&mreq, optval, sizeof(mreq))) ++ if (copy_from_sockptr(&mreq, optval, sizeof(mreq))) + break; + } else { + memset(&mreq, 0, sizeof(mreq)); + if (optlen >= sizeof(struct ip_mreq)) { +- if (copy_from_user(&mreq, optval, +- sizeof(struct ip_mreq))) ++ if (copy_from_sockptr(&mreq, optval, ++ sizeof(struct ip_mreq))) + break; + } else if (optlen >= sizeof(struct in_addr)) { +- if (copy_from_user(&mreq.imr_address, optval, +- sizeof(struct in_addr))) ++ if (copy_from_sockptr(&mreq.imr_address, optval, ++ sizeof(struct in_addr))) + break; + } + } +@@ -1202,11 +1199,12 @@ static int do_ip_setsockopt(struct sock *sk, int level, + goto e_inval; + err = -EFAULT; + if (optlen >= sizeof(struct ip_mreqn)) { +- if (copy_from_user(&mreq, optval, sizeof(mreq))) ++ if (copy_from_sockptr(&mreq, optval, sizeof(mreq))) + break; + } else { + memset(&mreq, 0, sizeof(mreq)); +- if (copy_from_user(&mreq, optval, sizeof(struct ip_mreq))) ++ if (copy_from_sockptr(&mreq, optval, ++ sizeof(struct ip_mreq))) + break; + } + +@@ -1226,7 +1224,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + err = -ENOBUFS; + break; + } +- msf = memdup_user(optval, optlen); ++ msf = memdup_sockptr(optval, optlen); + if (IS_ERR(msf)) { + err = PTR_ERR(msf); + break; +@@ -1257,7 +1255,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + + if (optlen != sizeof(struct ip_mreq_source)) + goto e_inval; +- if (copy_from_user(&mreqs, optval, sizeof(mreqs))) { ++ if (copy_from_sockptr(&mreqs, optval, sizeof(mreqs))) { + err = -EFAULT; + break; + } +@@ -1324,8 +1322,7 @@ static int do_ip_setsockopt(struct sock *sk, int level, + err = -EPERM; + if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) + break; +- err = xfrm_user_policy(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ err = xfrm_user_policy(sk, optname, optval, optlen); + break; + + case IP_TRANSPARENT: +@@ -1412,7 +1409,8 @@ int ip_setsockopt(struct sock *sk, int level, + if (level != SOL_IP) + return -ENOPROTOOPT; + +- err = do_ip_setsockopt(sk, level, optname, optval, optlen); ++ err = do_ip_setsockopt(sk, level, optname, USER_SOCKPTR(optval), ++ optlen); + #if IS_ENABLED(CONFIG_BPFILTER_UMH) + if (optname >= BPFILTER_IPT_SO_SET_REPLACE && + optname < BPFILTER_IPT_SET_MAX) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yMlHK5oqGV80bgEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:13:46 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WNthKZoqGV/cpQAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 08:13:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 14/26] net/ipv4: switch ip_mroute_setsockopt to sockptr_t +Date: Thu, 23 Jul 2020 08:08:56 +0200 +Message-Id: <20200723060908.50081-15-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5A63740CB4 +X-Rspamd-UID: b85855 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/mroute.h | 5 +++-- + net/ipv4/ip_sockglue.c | 3 ++- + net/ipv4/ipmr.c | 14 +++++++------- + 3 files changed, 12 insertions(+), 10 deletions(-) + +diff --git a/include/linux/mroute.h b/include/linux/mroute.h +index 9a36fad9e068f6..6cbbfe94348cee 100644 +--- a/include/linux/mroute.h ++++ b/include/linux/mroute.h +@@ -8,6 +8,7 @@ + #include + #include + #include ++#include + + #ifdef CONFIG_IP_MROUTE + static inline int ip_mroute_opt(int opt) +@@ -15,7 +16,7 @@ static inline int ip_mroute_opt(int opt) + return opt >= MRT_BASE && opt <= MRT_MAX; + } + +-int ip_mroute_setsockopt(struct sock *, int, char __user *, unsigned int); ++int ip_mroute_setsockopt(struct sock *, int, sockptr_t, unsigned int); + int ip_mroute_getsockopt(struct sock *, int, char __user *, int __user *); + int ipmr_ioctl(struct sock *sk, int cmd, void __user *arg); + int ipmr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *arg); +@@ -23,7 +24,7 @@ int ip_mr_init(void); + bool ipmr_rule_default(const struct fib_rule *rule); + #else + static inline int ip_mroute_setsockopt(struct sock *sock, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + return -ENOPROTOOPT; + } +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index 36f746e01741f6..ac495b0cff8ffb 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -925,7 +925,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, + if (optname == IP_ROUTER_ALERT) + return ip_ra_control(sk, val ? 1 : 0, NULL); + if (ip_mroute_opt(optname)) +- return ip_mroute_setsockopt(sk, optname, optval, optlen); ++ return ip_mroute_setsockopt(sk, optname, USER_SOCKPTR(optval), ++ optlen); + + err = 0; + if (needs_rtnl) +diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c +index 678639c01e4882..cdf3a40f9ff5fc 100644 +--- a/net/ipv4/ipmr.c ++++ b/net/ipv4/ipmr.c +@@ -1341,7 +1341,7 @@ static void mrtsock_destruct(struct sock *sk) + * MOSPF/PIM router set up we can clean this up. + */ + +-int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, ++int ip_mroute_setsockopt(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen) + { + struct net *net = sock_net(sk); +@@ -1413,7 +1413,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (copy_from_user(&vif, optval, sizeof(vif))) { ++ if (copy_from_sockptr(&vif, optval, sizeof(vif))) { + ret = -EFAULT; + break; + } +@@ -1441,7 +1441,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (copy_from_user(&mfc, optval, sizeof(mfc))) { ++ if (copy_from_sockptr(&val, optval, sizeof(val))) { + ret = -EFAULT; + break; + } +@@ -1459,7 +1459,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (get_user(val, (int __user *)optval)) { ++ if (copy_from_sockptr(&val, optval, sizeof(val))) { + ret = -EFAULT; + break; + } +@@ -1471,7 +1471,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (get_user(val, (int __user *)optval)) { ++ if (copy_from_sockptr(&val, optval, sizeof(val))) { + ret = -EFAULT; + break; + } +@@ -1486,7 +1486,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (get_user(val, (int __user *)optval)) { ++ if (copy_from_sockptr(&val, optval, sizeof(val))) { + ret = -EFAULT; + break; + } +@@ -1508,7 +1508,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, + ret = -EINVAL; + break; + } +- if (get_user(uval, (u32 __user *)optval)) { ++ if (copy_from_sockptr(&uval, optval, sizeof(uval))) { + ret = -EFAULT; + break; + } +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yMJBBuwpGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:10:52 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id EKIMBewpGV9l0gEA0J78UA + (envelope-from ); Thu, 23 Jul 2020 08:10:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9A5E040873; + Thu, 23 Jul 2020 08:10:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727886AbgGWGKD (ORCPT + + 1 other); Thu, 23 Jul 2020 02:10:03 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56558 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727871AbgGWGKA (ORCPT + ); + Thu, 23 Jul 2020 02:10:00 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CA58CC0619DC; + Wed, 22 Jul 2020 23:09:59 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=WZEyzaS1ykzyi+yQ2LS2wMvQkwL8k8wAtqvtWngMf9k=; b=GkQOrco1ZkuQcjMqhyS87SJRGD + de3B5cw7G5yO9PMtzI5w0X5s2yopJqUiVbmSr+As98wWMXn6Xl8y79CmwAlaI3j3ebpY9UAteT4Cn + 4frKKigvk1Di9ljBzfXFKftGwds+aPPL5GLXVJjbCp6Lfwgns5RMwKcigxjHrK7cICgV+R/NKR37U + SMOd4Y2ouS0ew7sS3pWavsl7KIbbei8X3CRKa1fmzw0vOVSoAqB/W9Ie3NBqoKgOKk97nUpIMcDP1 + iQ+w1wBnm6LrsYc5mEgaq6c5MgkmC+YhQvxGnziaBnG3fCFxlBnwCMxWkRXbiG0+qq3YlYZUO7b8q + DOf9lBbQ==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUQN-0003qJ-36; Thu, 23 Jul 2020 06:09:47 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 26/26] net: optimize the sockptr_t for unified kernel/user address spaces +Date: Thu, 23 Jul 2020 08:09:08 +0200 +Message-Id: <20200723060908.50081-27-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9A5E040873 +X-Rspamd-UID: 5df472 + +For architectures like x86 and arm64 we don't need the separate bit to +indicate that a pointer is a kernel pointer as the address spaces are +unified. That way the sockptr_t can be reduced to a union of two +pointers, which leads to nicer calling conventions. + +The only caveat is that we need to check that users don't pass in kernel +address and thus gain access to kernel memory. Thus the USER_SOCKPTR +helper is replaced with a init_user_sockptr function that does this check +and returns an error if it fails. + +Signed-off-by: Christoph Hellwig +--- + include/linux/sockptr.h | 32 ++++++++++++++++++++++++++++++-- + net/ipv4/bpfilter/sockopt.c | 14 ++++++++------ + net/socket.c | 6 +++++- + 3 files changed, 43 insertions(+), 9 deletions(-) + +diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h +index 700856e13ea0c4..7d5cdb2b30b5f0 100644 +--- a/include/linux/sockptr.h ++++ b/include/linux/sockptr.h +@@ -8,9 +8,34 @@ + #ifndef _LINUX_SOCKPTR_H + #define _LINUX_SOCKPTR_H + ++#include + #include + #include + ++#ifdef CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE ++typedef union { ++ void *kernel; ++ void __user *user; ++} sockptr_t; ++ ++static inline bool sockptr_is_kernel(sockptr_t sockptr) ++{ ++ return (unsigned long)sockptr.kernel >= TASK_SIZE; ++} ++ ++static inline sockptr_t KERNEL_SOCKPTR(void *p) ++{ ++ return (sockptr_t) { .kernel = p }; ++} ++ ++static inline int __must_check init_user_sockptr(sockptr_t *sp, void __user *p) ++{ ++ if ((unsigned long)p >= TASK_SIZE) ++ return -EFAULT; ++ sp->user = p; ++ return 0; ++} ++#else /* CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE */ + typedef struct { + union { + void *kernel; +@@ -29,10 +54,13 @@ static inline sockptr_t KERNEL_SOCKPTR(void *p) + return (sockptr_t) { .kernel = p, .is_kernel = true }; + } + +-static inline sockptr_t USER_SOCKPTR(void __user *p) ++static inline int __must_check init_user_sockptr(sockptr_t *sp, void __user *p) + { +- return (sockptr_t) { .user = p }; ++ sp->user = p; ++ sp->is_kernel = false; ++ return 0; + } ++#endif /* CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE */ + + static inline bool sockptr_is_null(sockptr_t sockptr) + { +diff --git a/net/ipv4/bpfilter/sockopt.c b/net/ipv4/bpfilter/sockopt.c +index 1b34cb9a7708ec..94f18d2352d007 100644 +--- a/net/ipv4/bpfilter/sockopt.c ++++ b/net/ipv4/bpfilter/sockopt.c +@@ -57,16 +57,18 @@ int bpfilter_ip_set_sockopt(struct sock *sk, int optname, sockptr_t optval, + return bpfilter_mbox_request(sk, optname, optval, optlen, true); + } + +-int bpfilter_ip_get_sockopt(struct sock *sk, int optname, char __user *optval, +- int __user *optlen) ++int bpfilter_ip_get_sockopt(struct sock *sk, int optname, ++ char __user *user_optval, int __user *optlen) + { +- int len; ++ sockptr_t optval; ++ int err, len; + + if (get_user(len, optlen)) + return -EFAULT; +- +- return bpfilter_mbox_request(sk, optname, USER_SOCKPTR(optval), len, +- false); ++ err = init_user_sockptr(&optval, user_optval); ++ if (err) ++ return err; ++ return bpfilter_mbox_request(sk, optname, optval, len, false); + } + + static int __init bpfilter_sockopt_init(void) +diff --git a/net/socket.c b/net/socket.c +index e44b8ac47f6f46..94ca4547cd7c53 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2097,7 +2097,7 @@ static bool sock_use_custom_sol_socket(const struct socket *sock) + int __sys_setsockopt(int fd, int level, int optname, char __user *user_optval, + int optlen) + { +- sockptr_t optval = USER_SOCKPTR(user_optval); ++ sockptr_t optval; + char *kernel_optval = NULL; + int err, fput_needed; + struct socket *sock; +@@ -2105,6 +2105,10 @@ int __sys_setsockopt(int fd, int level, int optname, char __user *user_optval, + if (optlen < 0) + return -EINVAL; + ++ err = init_user_sockptr(&optval, user_optval); ++ if (err) ++ return err; ++ + sock = sockfd_lookup_light(fd, &err, &fput_needed); + if (!sock) + return err; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YNxbDaMqGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:13:55 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wK9XC6MqGV9skgEAlScrYA + (envelope-from ); Thu, 23 Jul 2020 08:13:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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+ bh=FYcs44yoYK35f4AWKo/oBKg4WT6Lxy2mEQ4X9UWOEVM=; b=sGtRnqYdkZcPfYZRzM5+T6BC7g + mhzEiZfizA260w/TsQecExreOl8sSzsN1E3mIXeoxHZU36ivBxA2nf5wopiR6Xmx/cQvYW2P/ynSC + Xe1nrgJEf8JieAdBjc+O1SmiuDErWv514IwyHESk6utAUAijDnTteN+yeaXikk8ne4xYjJ8zHfG6u + opDvToneN0P5tYC+PE7YvJfTgEyM3HlKL9UuVCORhwsrhnbMPetCBFN6bdXX0rq5XUUW7YFejw1P+ + xHdieh/2tilcdHvGOXeaSMCYhuDDkM89QNbs529lpilLHSQLeMBqu6mV+cHiTQTFRT5zNKUXz2iEt + SkT72xJg==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUQ3-0003ll-36; Thu, 23 Jul 2020 06:09:27 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 13/26] bpfilter: switch bpfilter_ip_set_sockopt to sockptr_t +Date: Thu, 23 Jul 2020 08:08:55 +0200 +Message-Id: <20200723060908.50081-14-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E156040CB7 +X-Rspamd-UID: 67b712 + +This is mostly to prepare for cleaning up the callers, as bpfilter by +design can't handle kernel pointers. + +Signed-off-by: Christoph Hellwig +--- + include/linux/bpfilter.h | 6 +++--- + net/bpfilter/bpfilter_kern.c | 6 +++--- + net/ipv4/bpfilter/sockopt.c | 8 ++++---- + net/ipv4/ip_sockglue.c | 3 ++- + 4 files changed, 12 insertions(+), 11 deletions(-) + +diff --git a/include/linux/bpfilter.h b/include/linux/bpfilter.h +index 9b114c718a7617..2ae3c8e1d83c43 100644 +--- a/include/linux/bpfilter.h ++++ b/include/linux/bpfilter.h +@@ -4,9 +4,10 @@ + + #include + #include ++#include + + struct sock; +-int bpfilter_ip_set_sockopt(struct sock *sk, int optname, char __user *optval, ++int bpfilter_ip_set_sockopt(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen); + int bpfilter_ip_get_sockopt(struct sock *sk, int optname, char __user *optval, + int __user *optlen); +@@ -16,8 +17,7 @@ struct bpfilter_umh_ops { + struct umd_info info; + /* since ip_getsockopt() can run in parallel, serialize access to umh */ + struct mutex lock; +- int (*sockopt)(struct sock *sk, int optname, +- char __user *optval, ++ int (*sockopt)(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen, bool is_set); + int (*start)(void); + }; +diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c +index 00540457e5f4d3..f580c3344cb3ac 100644 +--- a/net/bpfilter/bpfilter_kern.c ++++ b/net/bpfilter/bpfilter_kern.c +@@ -60,17 +60,17 @@ static int bpfilter_send_req(struct mbox_request *req) + } + + static int bpfilter_process_sockopt(struct sock *sk, int optname, +- char __user *optval, unsigned int optlen, ++ sockptr_t optval, unsigned int optlen, + bool is_set) + { + struct mbox_request req = { + .is_set = is_set, + .pid = current->pid, + .cmd = optname, +- .addr = (uintptr_t)optval, ++ .addr = (uintptr_t)optval.user, + .len = optlen, + }; +- if (uaccess_kernel()) { ++ if (uaccess_kernel() || sockptr_is_kernel(optval)) { + pr_err("kernel access not supported\n"); + return -EFAULT; + } +diff --git a/net/ipv4/bpfilter/sockopt.c b/net/ipv4/bpfilter/sockopt.c +index 9063c6767d3410..1b34cb9a7708ec 100644 +--- a/net/ipv4/bpfilter/sockopt.c ++++ b/net/ipv4/bpfilter/sockopt.c +@@ -21,8 +21,7 @@ void bpfilter_umh_cleanup(struct umd_info *info) + } + EXPORT_SYMBOL_GPL(bpfilter_umh_cleanup); + +-static int bpfilter_mbox_request(struct sock *sk, int optname, +- char __user *optval, ++static int bpfilter_mbox_request(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen, bool is_set) + { + int err; +@@ -52,7 +51,7 @@ static int bpfilter_mbox_request(struct sock *sk, int optname, + return err; + } + +-int bpfilter_ip_set_sockopt(struct sock *sk, int optname, char __user *optval, ++int bpfilter_ip_set_sockopt(struct sock *sk, int optname, sockptr_t optval, + unsigned int optlen) + { + return bpfilter_mbox_request(sk, optname, optval, optlen, true); +@@ -66,7 +65,8 @@ int bpfilter_ip_get_sockopt(struct sock *sk, int optname, char __user *optval, + if (get_user(len, optlen)) + return -EFAULT; + +- return bpfilter_mbox_request(sk, optname, optval, len, false); ++ return bpfilter_mbox_request(sk, optname, USER_SOCKPTR(optval), len, ++ false); + } + + static int __init bpfilter_sockopt_init(void) +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index 42befbf12846c0..36f746e01741f6 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1414,7 +1414,8 @@ int ip_setsockopt(struct sock *sk, int level, + #if IS_ENABLED(CONFIG_BPFILTER_UMH) + if (optname >= BPFILTER_IPT_SO_SET_REPLACE && + optname < BPFILTER_IPT_SET_MAX) +- err = bpfilter_ip_set_sockopt(sk, optname, optval, optlen); ++ err = bpfilter_ip_set_sockopt(sk, optname, USER_SOCKPTR(optval), ++ optlen); + #endif + #ifdef CONFIG_NETFILTER + /* we need to exclude all possible ENOPROTOOPTs except default case */ +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4GHhIrsqGV80bgEAvsO+Rg + (envelope-from ) + for ; 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Thu, 23 Jul 2020 06:09:26 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +Date: Thu, 23 Jul 2020 08:08:54 +0200 +Message-Id: <20200723060908.50081-13-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8DA0840872 +X-Rspamd-UID: 3ddb37 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/netfilter.h | 6 ++++-- + net/bridge/netfilter/ebtables.c | 37 +++++++++++++++------------------ + net/decnet/af_decnet.c | 3 ++- + net/ipv4/ip_sockglue.c | 3 ++- + net/ipv4/netfilter/arp_tables.c | 28 ++++++++++++------------- + net/ipv4/netfilter/ip_tables.c | 24 ++++++++++----------- + net/ipv6/ipv6_sockglue.c | 3 ++- + net/ipv6/netfilter/ip6_tables.c | 24 ++++++++++----------- + net/netfilter/ipvs/ip_vs_ctl.c | 4 ++-- + net/netfilter/nf_sockopt.c | 2 +- + 10 files changed, 68 insertions(+), 66 deletions(-) + +diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h +index 711b4d4486f042..0101747de54936 100644 +--- a/include/linux/netfilter.h ++++ b/include/linux/netfilter.h +@@ -13,6 +13,7 @@ + #include + #include + #include ++#include + #include + + static inline int NF_DROP_GETERR(int verdict) +@@ -163,7 +164,8 @@ struct nf_sockopt_ops { + /* Non-inclusive ranges: use 0/0/NULL to never get called. */ + int set_optmin; + int set_optmax; +- int (*set)(struct sock *sk, int optval, void __user *user, unsigned int len); ++ int (*set)(struct sock *sk, int optval, sockptr_t arg, ++ unsigned int len); + int get_optmin; + int get_optmax; + int (*get)(struct sock *sk, int optval, void __user *user, int *len); +@@ -338,7 +340,7 @@ NF_HOOK_LIST(uint8_t pf, unsigned int hook, struct net *net, struct sock *sk, + } + + /* Call setsockopt() */ +-int nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt, ++int nf_setsockopt(struct sock *sk, u_int8_t pf, int optval, sockptr_t opt, + unsigned int len); + int nf_getsockopt(struct sock *sk, u_int8_t pf, int optval, char __user *opt, + int *len); +diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c +index 12f8929667bf43..d35173e803d3fe 100644 +--- a/net/bridge/netfilter/ebtables.c ++++ b/net/bridge/netfilter/ebtables.c +@@ -1063,14 +1063,13 @@ static int do_replace_finish(struct net *net, struct ebt_replace *repl, + } + + /* replace the table */ +-static int do_replace(struct net *net, const void __user *user, +- unsigned int len) ++static int do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret, countersize; + struct ebt_table_info *newinfo; + struct ebt_replace tmp; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + if (len != sizeof(tmp) + tmp.entries_size) +@@ -1286,12 +1285,11 @@ static int do_update_counters(struct net *net, const char *name, + return ret; + } + +-static int update_counters(struct net *net, const void __user *user, +- unsigned int len) ++static int update_counters(struct net *net, sockptr_t arg, unsigned int len) + { + struct ebt_replace hlp; + +- if (copy_from_user(&hlp, user, sizeof(hlp))) ++ if (copy_from_sockptr(&hlp, arg, sizeof(hlp))) + return -EFAULT; + + if (len != sizeof(hlp) + hlp.num_counters * sizeof(struct ebt_counter)) +@@ -2079,7 +2077,7 @@ static int compat_copy_entries(unsigned char *data, unsigned int size_user, + + + static int compat_copy_ebt_replace_from_user(struct ebt_replace *repl, +- void __user *user, unsigned int len) ++ sockptr_t arg, unsigned int len) + { + struct compat_ebt_replace tmp; + int i; +@@ -2087,7 +2085,7 @@ static int compat_copy_ebt_replace_from_user(struct ebt_replace *repl, + if (len < sizeof(tmp)) + return -EINVAL; + +- if (copy_from_user(&tmp, user, sizeof(tmp))) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp))) + return -EFAULT; + + if (len != sizeof(tmp) + tmp.entries_size) +@@ -2114,8 +2112,7 @@ static int compat_copy_ebt_replace_from_user(struct ebt_replace *repl, + return 0; + } + +-static int compat_do_replace(struct net *net, void __user *user, +- unsigned int len) ++static int compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret, i, countersize, size64; + struct ebt_table_info *newinfo; +@@ -2123,10 +2120,10 @@ static int compat_do_replace(struct net *net, void __user *user, + struct ebt_entries_buf_state state; + void *entries_tmp; + +- ret = compat_copy_ebt_replace_from_user(&tmp, user, len); ++ ret = compat_copy_ebt_replace_from_user(&tmp, arg, len); + if (ret) { + /* try real handler in case userland supplied needed padding */ +- if (ret == -EINVAL && do_replace(net, user, len) == 0) ++ if (ret == -EINVAL && do_replace(net, arg, len) == 0) + ret = 0; + return ret; + } +@@ -2217,17 +2214,17 @@ static int compat_do_replace(struct net *net, void __user *user, + goto free_entries; + } + +-static int compat_update_counters(struct net *net, void __user *user, ++static int compat_update_counters(struct net *net, sockptr_t arg, + unsigned int len) + { + struct compat_ebt_replace hlp; + +- if (copy_from_user(&hlp, user, sizeof(hlp))) ++ if (copy_from_sockptr(&hlp, arg, sizeof(hlp))) + return -EFAULT; + + /* try real handler in case userland supplied needed padding */ + if (len != sizeof(hlp) + hlp.num_counters * sizeof(struct ebt_counter)) +- return update_counters(net, user, len); ++ return update_counters(net, arg, len); + + return do_update_counters(net, hlp.name, compat_ptr(hlp.counters), + hlp.num_counters, len); +@@ -2368,7 +2365,7 @@ static int do_ebt_get_ctl(struct sock *sk, int cmd, void __user *user, int *len) + return ret; + } + +-static int do_ebt_set_ctl(struct sock *sk, int cmd, void __user *user, ++static int do_ebt_set_ctl(struct sock *sk, int cmd, sockptr_t arg, + unsigned int len) + { + struct net *net = sock_net(sk); +@@ -2381,18 +2378,18 @@ static int do_ebt_set_ctl(struct sock *sk, int cmd, void __user *user, + case EBT_SO_SET_ENTRIES: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_do_replace(net, user, len); ++ ret = compat_do_replace(net, arg, len); + else + #endif +- ret = do_replace(net, user, len); ++ ret = do_replace(net, arg, len); + break; + case EBT_SO_SET_COUNTERS: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_update_counters(net, user, len); ++ ret = compat_update_counters(net, arg, len); + else + #endif +- ret = update_counters(net, user, len); ++ ret = update_counters(net, arg, len); + break; + default: + ret = -EINVAL; +diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c +index 7d7ae2dd69b8ad..7d51ab608fb3f1 100644 +--- a/net/decnet/af_decnet.c ++++ b/net/decnet/af_decnet.c +@@ -1332,7 +1332,8 @@ static int dn_setsockopt(struct socket *sock, int level, int optname, char __use + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != DSO_LINKINFO && + optname != DSO_STREAM && optname != DSO_SEQPACKET) +- err = nf_setsockopt(sk, PF_DECnet, optname, optval, optlen); ++ err = nf_setsockopt(sk, PF_DECnet, optname, ++ USER_SOCKPTR(optval), optlen); + #endif + + return err; +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index da933f99b5d517..42befbf12846c0 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1422,7 +1422,8 @@ int ip_setsockopt(struct sock *sk, int level, + optname != IP_IPSEC_POLICY && + optname != IP_XFRM_POLICY && + !ip_mroute_opt(optname)) +- err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); ++ err = nf_setsockopt(sk, PF_INET, optname, USER_SOCKPTR(optval), ++ optlen); + #endif + return err; + } +diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +index 6d24b686c7f00a..f5b26ef1782001 100644 +--- a/net/ipv4/netfilter/arp_tables.c ++++ b/net/ipv4/netfilter/arp_tables.c +@@ -1,4 +1,4 @@ +-// SPDX-License-Identifier: GPL-2.0-only ++ + /* + * Packet matching code for ARP packets. + * +@@ -947,8 +947,7 @@ static int __do_replace(struct net *net, const char *name, + return ret; + } + +-static int do_replace(struct net *net, const void __user *user, +- unsigned int len) ++static int do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct arpt_replace tmp; +@@ -956,7 +955,7 @@ static int do_replace(struct net *net, const void __user *user, + void *loc_cpu_entry; + struct arpt_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -972,8 +971,8 @@ static int do_replace(struct net *net, const void __user *user, + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1244,8 +1243,7 @@ static int translate_compat_table(struct net *net, + return ret; + } + +-static int compat_do_replace(struct net *net, void __user *user, +- unsigned int len) ++static int compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct compat_arpt_replace tmp; +@@ -1253,7 +1251,7 @@ static int compat_do_replace(struct net *net, void __user *user, + void *loc_cpu_entry; + struct arpt_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1269,7 +1267,8 @@ static int compat_do_replace(struct net *net, void __user *user, + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1401,7 +1400,8 @@ static int compat_get_entries(struct net *net, + } + #endif + +-static int do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) ++static int do_arpt_set_ctl(struct sock *sk, int cmd, sockptr_t arg, ++ unsigned int len) + { + int ret; + +@@ -1412,14 +1412,14 @@ static int do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned + case ARPT_SO_SET_REPLACE: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_do_replace(sock_net(sk), user, len); ++ ret = compat_do_replace(sock_net(sk), arg, len); + else + #endif +- ret = do_replace(sock_net(sk), user, len); ++ ret = do_replace(sock_net(sk), arg, len); + break; + + case ARPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); ++ ret = do_add_counters(sock_net(sk), arg, len); + break; + + default: +diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +index 4697d09c98dc3e..f2a9680303d8c0 100644 +--- a/net/ipv4/netfilter/ip_tables.c ++++ b/net/ipv4/netfilter/ip_tables.c +@@ -1102,7 +1102,7 @@ __do_replace(struct net *net, const char *name, unsigned int valid_hooks, + } + + static int +-do_replace(struct net *net, const void __user *user, unsigned int len) ++do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct ipt_replace tmp; +@@ -1110,7 +1110,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + void *loc_cpu_entry; + struct ipt_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1126,8 +1126,8 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1484,7 +1484,7 @@ translate_compat_table(struct net *net, + } + + static int +-compat_do_replace(struct net *net, void __user *user, unsigned int len) ++compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct compat_ipt_replace tmp; +@@ -1492,7 +1492,7 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + void *loc_cpu_entry; + struct ipt_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1508,8 +1508,8 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1610,7 +1610,7 @@ compat_get_entries(struct net *net, struct compat_ipt_get_entries __user *uptr, + #endif + + static int +-do_ipt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) ++do_ipt_set_ctl(struct sock *sk, int cmd, sockptr_t arg, unsigned int len) + { + int ret; + +@@ -1621,14 +1621,14 @@ do_ipt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + case IPT_SO_SET_REPLACE: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_do_replace(sock_net(sk), user, len); ++ ret = compat_do_replace(sock_net(sk), arg, len); + else + #endif +- ret = do_replace(sock_net(sk), user, len); ++ ret = do_replace(sock_net(sk), arg, len); + break; + + case IPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); ++ ret = do_add_counters(sock_net(sk), arg, len); + break; + + default: +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 56a74707c61741..85892b35cff7b3 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -996,7 +996,8 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != IPV6_IPSEC_POLICY && + optname != IPV6_XFRM_POLICY) +- err = nf_setsockopt(sk, PF_INET6, optname, optval, optlen); ++ err = nf_setsockopt(sk, PF_INET6, optname, USER_SOCKPTR(optval), ++ optlen); + #endif + return err; + } +diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +index a787aba30e2db7..1d52957a413f4a 100644 +--- a/net/ipv6/netfilter/ip6_tables.c ++++ b/net/ipv6/netfilter/ip6_tables.c +@@ -1119,7 +1119,7 @@ __do_replace(struct net *net, const char *name, unsigned int valid_hooks, + } + + static int +-do_replace(struct net *net, const void __user *user, unsigned int len) ++do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct ip6t_replace tmp; +@@ -1127,7 +1127,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + void *loc_cpu_entry; + struct ip6t_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1143,8 +1143,8 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1493,7 +1493,7 @@ translate_compat_table(struct net *net, + } + + static int +-compat_do_replace(struct net *net, void __user *user, unsigned int len) ++compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + { + int ret; + struct compat_ip6t_replace tmp; +@@ -1501,7 +1501,7 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + void *loc_cpu_entry; + struct ip6t_entry *iter; + +- if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) ++ if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) + return -EFAULT; + + /* overflow check */ +@@ -1517,8 +1517,8 @@ compat_do_replace(struct net *net, void __user *user, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +- tmp.size) != 0) { ++ sockptr_advance(arg, sizeof(tmp)); ++ if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1619,7 +1619,7 @@ compat_get_entries(struct net *net, struct compat_ip6t_get_entries __user *uptr, + #endif + + static int +-do_ip6t_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) ++do_ip6t_set_ctl(struct sock *sk, int cmd, sockptr_t arg, unsigned int len) + { + int ret; + +@@ -1630,14 +1630,14 @@ do_ip6t_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + case IP6T_SO_SET_REPLACE: + #ifdef CONFIG_COMPAT + if (in_compat_syscall()) +- ret = compat_do_replace(sock_net(sk), user, len); ++ ret = compat_do_replace(sock_net(sk), arg, len); + else + #endif +- ret = do_replace(sock_net(sk), user, len); ++ ret = do_replace(sock_net(sk), arg, len); + break; + + case IP6T_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); ++ ret = do_add_counters(sock_net(sk), arg, len); + break; + + default: +diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c +index 4af83f466dfc2c..bcac316addabe8 100644 +--- a/net/netfilter/ipvs/ip_vs_ctl.c ++++ b/net/netfilter/ipvs/ip_vs_ctl.c +@@ -2434,7 +2434,7 @@ static void ip_vs_copy_udest_compat(struct ip_vs_dest_user_kern *udest, + } + + static int +-do_ip_vs_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) ++do_ip_vs_set_ctl(struct sock *sk, int cmd, sockptr_t ptr, unsigned int len) + { + struct net *net = sock_net(sk); + int ret; +@@ -2458,7 +2458,7 @@ do_ip_vs_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + return -EINVAL; + } + +- if (copy_from_user(arg, user, len) != 0) ++ if (copy_from_sockptr(arg, ptr, len) != 0) + return -EFAULT; + + /* Handle daemons since they have another lock */ +diff --git a/net/netfilter/nf_sockopt.c b/net/netfilter/nf_sockopt.c +index 90469b1f628a8e..34afcd03b6f60e 100644 +--- a/net/netfilter/nf_sockopt.c ++++ b/net/netfilter/nf_sockopt.c +@@ -89,7 +89,7 @@ static struct nf_sockopt_ops *nf_sockopt_find(struct sock *sk, u_int8_t pf, + return ops; + } + +-int nf_setsockopt(struct sock *sk, u_int8_t pf, int val, char __user *opt, ++int nf_setsockopt(struct sock *sk, u_int8_t pf, int val, sockptr_t opt, + unsigned int len) + { + struct nf_sockopt_ops *ops; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IFMlEsIqGV99mAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:14:26 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UPKnEMIqGV9KBAAADc0bRg + (envelope-from ); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 11/26] netfilter: switch xt_copy_counters to sockptr_t +Date: Thu, 23 Jul 2020 08:08:53 +0200 +Message-Id: <20200723060908.50081-12-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 20 +X-Rspamd-Score: 3.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C866A4000F +X-Rspamd-UID: b5ef1d + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/netfilter/x_tables.h | 4 ++-- + net/ipv4/netfilter/arp_tables.c | 7 +++---- + net/ipv4/netfilter/ip_tables.c | 7 +++---- + net/ipv6/netfilter/ip6_tables.c | 6 +++--- + net/netfilter/x_tables.c | 20 ++++++++++---------- + 5 files changed, 21 insertions(+), 23 deletions(-) + +diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h +index b8b943ee7b8b66..5deb099d156dcb 100644 +--- a/include/linux/netfilter/x_tables.h ++++ b/include/linux/netfilter/x_tables.h +@@ -301,8 +301,8 @@ int xt_target_to_user(const struct xt_entry_target *t, + int xt_data_to_user(void __user *dst, const void *src, + int usersize, int size, int aligned_size); + +-void *xt_copy_counters_from_user(const void __user *user, unsigned int len, +- struct xt_counters_info *info); ++void *xt_copy_counters(sockptr_t arg, unsigned int len, ++ struct xt_counters_info *info); + struct xt_counters *xt_counters_alloc(unsigned int counters); + + struct xt_table *xt_register_table(struct net *net, +diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +index 2c8a4dad39d748..6d24b686c7f00a 100644 +--- a/net/ipv4/netfilter/arp_tables.c ++++ b/net/ipv4/netfilter/arp_tables.c +@@ -996,8 +996,7 @@ static int do_replace(struct net *net, const void __user *user, + return ret; + } + +-static int do_add_counters(struct net *net, const void __user *user, +- unsigned int len) ++static int do_add_counters(struct net *net, sockptr_t arg, unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1008,7 +1007,7 @@ static int do_add_counters(struct net *net, const void __user *user, + struct arpt_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp); ++ paddc = xt_copy_counters(arg, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + +@@ -1420,7 +1419,7 @@ static int do_arpt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned + break; + + case ARPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len); ++ ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); + break; + + default: +diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +index 161901dd1cae7f..4697d09c98dc3e 100644 +--- a/net/ipv4/netfilter/ip_tables.c ++++ b/net/ipv4/netfilter/ip_tables.c +@@ -1151,8 +1151,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + } + + static int +-do_add_counters(struct net *net, const void __user *user, +- unsigned int len) ++do_add_counters(struct net *net, sockptr_t arg, unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1163,7 +1162,7 @@ do_add_counters(struct net *net, const void __user *user, + struct ipt_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp); ++ paddc = xt_copy_counters(arg, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + +@@ -1629,7 +1628,7 @@ do_ipt_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + break; + + case IPT_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len); ++ ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); + break; + + default: +diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +index fd1f8f93123188..a787aba30e2db7 100644 +--- a/net/ipv6/netfilter/ip6_tables.c ++++ b/net/ipv6/netfilter/ip6_tables.c +@@ -1168,7 +1168,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) + } + + static int +-do_add_counters(struct net *net, const void __user *user, unsigned int len) ++do_add_counters(struct net *net, sockptr_t arg, unsigned int len) + { + unsigned int i; + struct xt_counters_info tmp; +@@ -1179,7 +1179,7 @@ do_add_counters(struct net *net, const void __user *user, unsigned int len) + struct ip6t_entry *iter; + unsigned int addend; + +- paddc = xt_copy_counters_from_user(user, len, &tmp); ++ paddc = xt_copy_counters(arg, len, &tmp); + if (IS_ERR(paddc)) + return PTR_ERR(paddc); + t = xt_find_table_lock(net, AF_INET6, tmp.name); +@@ -1637,7 +1637,7 @@ do_ip6t_set_ctl(struct sock *sk, int cmd, void __user *user, unsigned int len) + break; + + case IP6T_SO_SET_ADD_COUNTERS: +- ret = do_add_counters(sock_net(sk), user, len); ++ ret = do_add_counters(sock_net(sk), USER_SOCKPTR(user), len); + break; + + default: +diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c +index 32bab45af7e415..b97eb4b538fd4e 100644 +--- a/net/netfilter/x_tables.c ++++ b/net/netfilter/x_tables.c +@@ -1028,9 +1028,9 @@ int xt_check_target(struct xt_tgchk_param *par, + EXPORT_SYMBOL_GPL(xt_check_target); + + /** +- * xt_copy_counters_from_user - copy counters and metadata from userspace ++ * xt_copy_counters - copy counters and metadata from a sockptr_t + * +- * @user: src pointer to userspace memory ++ * @arg: src sockptr + * @len: alleged size of userspace memory + * @info: where to store the xt_counters_info metadata + * +@@ -1047,8 +1047,8 @@ EXPORT_SYMBOL_GPL(xt_check_target); + * Return: returns pointer that caller has to test via IS_ERR(). + * If IS_ERR is false, caller has to vfree the pointer. + */ +-void *xt_copy_counters_from_user(const void __user *user, unsigned int len, +- struct xt_counters_info *info) ++void *xt_copy_counters(sockptr_t arg, unsigned int len, ++ struct xt_counters_info *info) + { + void *mem; + u64 size; +@@ -1062,12 +1062,12 @@ void *xt_copy_counters_from_user(const void __user *user, unsigned int len, + return ERR_PTR(-EINVAL); + + len -= sizeof(compat_tmp); +- if (copy_from_user(&compat_tmp, user, sizeof(compat_tmp)) != 0) ++ if (copy_from_sockptr(&compat_tmp, arg, sizeof(compat_tmp)) != 0) + return ERR_PTR(-EFAULT); + + memcpy(info->name, compat_tmp.name, sizeof(info->name) - 1); + info->num_counters = compat_tmp.num_counters; +- user += sizeof(compat_tmp); ++ sockptr_advance(arg, sizeof(compat_tmp)); + } else + #endif + { +@@ -1075,10 +1075,10 @@ void *xt_copy_counters_from_user(const void __user *user, unsigned int len, + return ERR_PTR(-EINVAL); + + len -= sizeof(*info); +- if (copy_from_user(info, user, sizeof(*info)) != 0) ++ if (copy_from_sockptr(info, arg, sizeof(*info)) != 0) + return ERR_PTR(-EFAULT); + +- user += sizeof(*info); ++ sockptr_advance(arg, sizeof(*info)); + } + info->name[sizeof(info->name) - 1] = '\0'; + +@@ -1092,13 +1092,13 @@ void *xt_copy_counters_from_user(const void __user *user, unsigned int len, + if (!mem) + return ERR_PTR(-ENOMEM); + +- if (copy_from_user(mem, user, len) == 0) ++ if (copy_from_sockptr(mem, arg, len) == 0) + return mem; + + vfree(mem); + return ERR_PTR(-EFAULT); + } +-EXPORT_SYMBOL_GPL(xt_copy_counters_from_user); ++EXPORT_SYMBOL_GPL(xt_copy_counters); + + #ifdef CONFIG_COMPAT + int xt_compat_target_offset(const struct xt_target *target) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kFzYOvEqGV/YgAEAvsO+Rg + (envelope-from ) + for ; 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Thu, 23 Jul 2020 06:09:22 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 09/26] net/xfrm: switch xfrm_user_policy to sockptr_t +Date: Thu, 23 Jul 2020 08:08:51 +0200 +Message-Id: <20200723060908.50081-10-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 98E1740F3D +X-Rspamd-UID: b41c2c + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/net/xfrm.h | 8 +++++--- + net/ipv4/ip_sockglue.c | 3 ++- + net/ipv6/ipv6_sockglue.c | 3 ++- + net/xfrm/xfrm_state.c | 6 +++--- + 4 files changed, 12 insertions(+), 8 deletions(-) + +diff --git a/include/net/xfrm.h b/include/net/xfrm.h +index f9e1fda82ddfc0..5e81868b574a73 100644 +--- a/include/net/xfrm.h ++++ b/include/net/xfrm.h +@@ -15,6 +15,7 @@ + #include + #include + #include ++#include + + #include + #include +@@ -1609,10 +1610,11 @@ int xfrm6_find_1stfragopt(struct xfrm_state *x, struct sk_buff *skb, + void xfrm6_local_rxpmtu(struct sk_buff *skb, u32 mtu); + int xfrm4_udp_encap_rcv(struct sock *sk, struct sk_buff *skb); + int xfrm6_udp_encap_rcv(struct sock *sk, struct sk_buff *skb); +-int xfrm_user_policy(struct sock *sk, int optname, +- u8 __user *optval, int optlen); ++int xfrm_user_policy(struct sock *sk, int optname, sockptr_t optval, ++ int optlen); + #else +-static inline int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen) ++static inline int xfrm_user_policy(struct sock *sk, int optname, ++ sockptr_t optval, int optlen) + { + return -ENOPROTOOPT; + } +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index a5ea02d7a183eb..da933f99b5d517 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1322,7 +1322,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, + err = -EPERM; + if (!ns_capable(sock_net(sk)->user_ns, CAP_NET_ADMIN)) + break; +- err = xfrm_user_policy(sk, optname, optval, optlen); ++ err = xfrm_user_policy(sk, optname, USER_SOCKPTR(optval), ++ optlen); + break; + + case IP_TRANSPARENT: +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index add8f791229945..56a74707c61741 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -935,7 +935,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + retv = -EPERM; + if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) + break; +- retv = xfrm_user_policy(sk, optname, optval, optlen); ++ retv = xfrm_user_policy(sk, optname, USER_SOCKPTR(optval), ++ optlen); + break; + + case IPV6_ADDR_PREFERENCES: +diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c +index 8be2d926acc21d..69520ad3d83bfb 100644 +--- a/net/xfrm/xfrm_state.c ++++ b/net/xfrm/xfrm_state.c +@@ -2264,7 +2264,7 @@ static bool km_is_alive(const struct km_event *c) + return is_alive; + } + +-int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen) ++int xfrm_user_policy(struct sock *sk, int optname, sockptr_t optval, int optlen) + { + int err; + u8 *data; +@@ -2274,7 +2274,7 @@ int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen + if (in_compat_syscall()) + return -EOPNOTSUPP; + +- if (!optval && !optlen) { ++ if (sockptr_is_null(optval) && !optlen) { + xfrm_sk_policy_insert(sk, XFRM_POLICY_IN, NULL); + xfrm_sk_policy_insert(sk, XFRM_POLICY_OUT, NULL); + __sk_dst_reset(sk); +@@ -2284,7 +2284,7 @@ int xfrm_user_policy(struct sock *sk, int optname, u8 __user *optval, int optlen + if (optlen <= 0 || optlen > PAGE_SIZE) + return -EMSGSIZE; + +- data = memdup_user(optval, optlen); ++ data = memdup_sockptr(optval, optlen); + if (IS_ERR(data)) + return PTR_ERR(data); + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WFqFMfkqGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:15:21 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id GD5MMPkqGV/cpQAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 08:15:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 06/26] net: switch sock_setbindtodevice to sockptr_t +Date: Thu, 23 Jul 2020 08:08:48 +0200 +Message-Id: <20200723060908.50081-7-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9D91B40180 +X-Rspamd-UID: 876c9b + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/core/sock.c | 7 +++---- + 1 file changed, 3 insertions(+), 4 deletions(-) + +diff --git a/net/core/sock.c b/net/core/sock.c +index 71fc7e4ddd0648..5b55bc9397f282 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -609,8 +609,7 @@ int sock_bindtoindex(struct sock *sk, int ifindex, bool lock_sk) + } + EXPORT_SYMBOL(sock_bindtoindex); + +-static int sock_setbindtodevice(struct sock *sk, char __user *optval, +- int optlen) ++static int sock_setbindtodevice(struct sock *sk, sockptr_t optval, int optlen) + { + int ret = -ENOPROTOOPT; + #ifdef CONFIG_NETDEVICES +@@ -632,7 +631,7 @@ static int sock_setbindtodevice(struct sock *sk, char __user *optval, + memset(devname, 0, sizeof(devname)); + + ret = -EFAULT; +- if (copy_from_user(devname, optval, optlen)) ++ if (copy_from_sockptr(devname, optval, optlen)) + goto out; + + index = 0; +@@ -840,7 +839,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + */ + + if (optname == SO_BINDTODEVICE) +- return sock_setbindtodevice(sk, optval, optlen); ++ return sock_setbindtodevice(sk, USER_SOCKPTR(optval), optlen); + + if (optlen < sizeof(int)) + return -EINVAL; +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GMsWARQrGV/YgAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:15:48 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 6FcTORMrGV9l0gEA0J78UA + (envelope-from ); Thu, 23 Jul 2020 08:15:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 75B5E40873; + Thu, 23 Jul 2020 08:15:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727922AbgGWGM6 (ORCPT + + 1 other); Thu, 23 Jul 2020 02:12:58 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56446 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726650AbgGWGJc (ORCPT + ); + Thu, 23 Jul 2020 02:09:32 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 73365C0619DC; + Wed, 22 Jul 2020 23:09:32 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=ZbaJkXWVN54EM1K0IjLK/oyuu3Tpcri68ikiwEZNL0s=; b=ozcJ0wsQEslO4La3bQUX6OU+Cz + 8pczSeXCR7dPiFmrdbV6hqz1jToFTwdsQVD00rmxyGfc1KCpBtBRkume8dkG57UOd0Ixrnbi9rEBa + VBF3IKgFtQl0BBXYBqvlSL++rXXwqPGmZe2ojYnDm02kKBmZBLkzf0PWpW2CCmB/iQfCPmRyINreB + MajlSt0APNmOlRTW9/uRkWP9HG2HOu2csT5ThOww4L4lQ/3nvVYHVv/hn1uW+NzIx/WFp9kbGf40V + DA3DSzN1ZjvDNPff8JGYhHf2LoiyAGpyjLft4I0kEjN5/fnjV0F5g1rFC+7bD/wj1S/l/zZEGuxSa + VQUYh0Qw==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUPw-0003ku-Bn; Thu, 23 Jul 2020 06:09:20 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 08/26] net: switch sock_set_timeout to sockptr_t +Date: Thu, 23 Jul 2020 08:08:50 +0200 +Message-Id: <20200723060908.50081-9-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 75B5E40873 +X-Rspamd-UID: a19ce0 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/net/sock.h | 3 ++- + net/core/sock.c | 26 ++++++++++++-------------- + net/mptcp/protocol.c | 6 ++++-- + net/socket.c | 3 ++- + 4 files changed, 20 insertions(+), 18 deletions(-) + +diff --git a/include/net/sock.h b/include/net/sock.h +index 62e18fc8ac9f96..bfb2fe2fc36876 100644 +--- a/include/net/sock.h ++++ b/include/net/sock.h +@@ -59,6 +59,7 @@ + #include + #include + #include ++#include + + #include + #include +@@ -1669,7 +1670,7 @@ void sock_pfree(struct sk_buff *skb); + #endif + + int sock_setsockopt(struct socket *sock, int level, int op, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + + int sock_getsockopt(struct socket *sock, int level, int op, + char __user *optval, int __user *optlen); +diff --git a/net/core/sock.c b/net/core/sock.c +index 8b9eddaff868a5..1444d7d53ba2fd 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -826,7 +826,7 @@ EXPORT_SYMBOL(sock_set_rcvbuf); + */ + + int sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock_txtime sk_txtime; + struct sock *sk = sock->sk; +@@ -840,12 +840,12 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + */ + + if (optname == SO_BINDTODEVICE) +- return sock_setbindtodevice(sk, USER_SOCKPTR(optval), optlen); ++ return sock_setbindtodevice(sk, optval, optlen); + + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + valbool = val ? 1 : 0; +@@ -958,7 +958,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + ret = -EINVAL; /* 1003.1g */ + break; + } +- if (copy_from_user(&ling, optval, sizeof(ling))) { ++ if (copy_from_sockptr(&ling, optval, sizeof(ling))) { + ret = -EFAULT; + break; + } +@@ -1052,21 +1052,20 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + + case SO_RCVTIMEO_OLD: + case SO_RCVTIMEO_NEW: +- ret = sock_set_timeout(&sk->sk_rcvtimeo, USER_SOCKPTR(optval), ++ ret = sock_set_timeout(&sk->sk_rcvtimeo, optval, + optlen, optname == SO_RCVTIMEO_OLD); + break; + + case SO_SNDTIMEO_OLD: + case SO_SNDTIMEO_NEW: +- ret = sock_set_timeout(&sk->sk_sndtimeo, USER_SOCKPTR(optval), ++ ret = sock_set_timeout(&sk->sk_sndtimeo, optval, + optlen, optname == SO_SNDTIMEO_OLD); + break; + + case SO_ATTACH_FILTER: { + struct sock_fprog fprog; + +- ret = copy_bpf_fprog_from_user(&fprog, USER_SOCKPTR(optval), +- optlen); ++ ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); + if (!ret) + ret = sk_attach_filter(&fprog, sk); + break; +@@ -1077,7 +1076,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + u32 ufd; + + ret = -EFAULT; +- if (copy_from_user(&ufd, optval, sizeof(ufd))) ++ if (copy_from_sockptr(&ufd, optval, sizeof(ufd))) + break; + + ret = sk_attach_bpf(ufd, sk); +@@ -1087,8 +1086,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + case SO_ATTACH_REUSEPORT_CBPF: { + struct sock_fprog fprog; + +- ret = copy_bpf_fprog_from_user(&fprog, USER_SOCKPTR(optval), +- optlen); ++ ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); + if (!ret) + ret = sk_reuseport_attach_filter(&fprog, sk); + break; +@@ -1099,7 +1097,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + u32 ufd; + + ret = -EFAULT; +- if (copy_from_user(&ufd, optval, sizeof(ufd))) ++ if (copy_from_sockptr(&ufd, optval, sizeof(ufd))) + break; + + ret = sk_reuseport_attach_bpf(ufd, sk); +@@ -1179,7 +1177,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + + if (sizeof(ulval) != sizeof(val) && + optlen >= sizeof(ulval) && +- get_user(ulval, (unsigned long __user *)optval)) { ++ copy_from_sockptr(&ulval, optval, sizeof(ulval))) { + ret = -EFAULT; + break; + } +@@ -1222,7 +1220,7 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(struct sock_txtime)) { + ret = -EINVAL; + break; +- } else if (copy_from_user(&sk_txtime, optval, ++ } else if (copy_from_sockptr(&sk_txtime, optval, + sizeof(struct sock_txtime))) { + ret = -EFAULT; + break; +diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c +index f0b0b503c2628d..27b6f250b87dfd 100644 +--- a/net/mptcp/protocol.c ++++ b/net/mptcp/protocol.c +@@ -1643,7 +1643,8 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, + return -EINVAL; + } + +- ret = sock_setsockopt(ssock, SOL_SOCKET, optname, optval, optlen); ++ ret = sock_setsockopt(ssock, SOL_SOCKET, optname, ++ USER_SOCKPTR(optval), optlen); + if (ret == 0) { + if (optname == SO_REUSEPORT) + sk->sk_reuseport = ssock->sk->sk_reuseport; +@@ -1654,7 +1655,8 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, + return ret; + } + +- return sock_setsockopt(sk->sk_socket, SOL_SOCKET, optname, optval, optlen); ++ return sock_setsockopt(sk->sk_socket, SOL_SOCKET, optname, ++ USER_SOCKPTR(optval), optlen); + } + + static int mptcp_setsockopt_v6(struct mptcp_sock *msk, int optname, +diff --git a/net/socket.c b/net/socket.c +index 93846568c2fb7a..c97f83d879ae75 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2130,7 +2130,8 @@ int __sys_setsockopt(int fd, int level, int optname, char __user *optval, + } + + if (level == SOL_SOCKET && !sock_use_custom_sol_socket(sock)) +- err = sock_setsockopt(sock, level, optname, optval, optlen); ++ err = sock_setsockopt(sock, level, optname, ++ USER_SOCKPTR(optval), optlen); + else if (unlikely(!sock->ops->setsockopt)) + err = -EOPNOTSUPP; + else +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +HWpARwrGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:15:56 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2BJ0ABwrGV81uwAAlp8NpQ + (envelope-from ); 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+ Wed, 22 Jul 2020 23:09:32 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=xqGJvoPJ0+pH4qYG06e/7bN83cyQPL98EGqqjHTTiVQ=; b=tp0Qjqxv0RF9S9VMvHxOQakmQ+ + NHHCC0pZ4D54ej/cePwKmpeQERvhgixf2rr+yFCMAku4YwZ7qHeZ23zUko4Runxz4X2FA51oNK9RB + G71rtpRMLN+TsNxoueQ+MRUu2h3xtmBHPMKP/izudC5N1oy/s4c0lP2BwaH2EI/Tr0TB9gDhdqJ6a + rycFr/S96lGHvxszuLGeDv20/dHJLbjMO/W0HRsKz2fbUItwUz/GhoTeBU/3lzVe84kUEMznjTO9R + ZoRl8WaL9OyZSPxjaiWAD5kw4pVGMaXBipOjPZoChto8wAEpQi6Fg9FEFIqXI5trxbLidsCIfPpe2 + WB6TV97Q==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUPv-0003kl-1X; Thu, 23 Jul 2020 06:09:19 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 07/26] net: switch sock_set_timeout to sockptr_t +Date: Thu, 23 Jul 2020 08:08:49 +0200 +Message-Id: <20200723060908.50081-8-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9007A40F3D +X-Rspamd-UID: 4d3811 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/core/sock.c | 15 +++++++++------ + 1 file changed, 9 insertions(+), 6 deletions(-) + +diff --git a/net/core/sock.c b/net/core/sock.c +index 5b55bc9397f282..8b9eddaff868a5 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -361,7 +361,8 @@ static int sock_get_timeout(long timeo, void *optval, bool old_timeval) + return sizeof(tv); + } + +-static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen, bool old_timeval) ++static int sock_set_timeout(long *timeo_p, sockptr_t optval, int optlen, ++ bool old_timeval) + { + struct __kernel_sock_timeval tv; + +@@ -371,7 +372,7 @@ static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen, bool + if (optlen < sizeof(tv32)) + return -EINVAL; + +- if (copy_from_user(&tv32, optval, sizeof(tv32))) ++ if (copy_from_sockptr(&tv32, optval, sizeof(tv32))) + return -EFAULT; + tv.tv_sec = tv32.tv_sec; + tv.tv_usec = tv32.tv_usec; +@@ -380,14 +381,14 @@ static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen, bool + + if (optlen < sizeof(old_tv)) + return -EINVAL; +- if (copy_from_user(&old_tv, optval, sizeof(old_tv))) ++ if (copy_from_sockptr(&old_tv, optval, sizeof(old_tv))) + return -EFAULT; + tv.tv_sec = old_tv.tv_sec; + tv.tv_usec = old_tv.tv_usec; + } else { + if (optlen < sizeof(tv)) + return -EINVAL; +- if (copy_from_user(&tv, optval, sizeof(tv))) ++ if (copy_from_sockptr(&tv, optval, sizeof(tv))) + return -EFAULT; + } + if (tv.tv_usec < 0 || tv.tv_usec >= USEC_PER_SEC) +@@ -1051,12 +1052,14 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + + case SO_RCVTIMEO_OLD: + case SO_RCVTIMEO_NEW: +- ret = sock_set_timeout(&sk->sk_rcvtimeo, optval, optlen, optname == SO_RCVTIMEO_OLD); ++ ret = sock_set_timeout(&sk->sk_rcvtimeo, USER_SOCKPTR(optval), ++ optlen, optname == SO_RCVTIMEO_OLD); + break; + + case SO_SNDTIMEO_OLD: + case SO_SNDTIMEO_NEW: +- ret = sock_set_timeout(&sk->sk_sndtimeo, optval, optlen, optname == SO_SNDTIMEO_OLD); ++ ret = sock_set_timeout(&sk->sk_sndtimeo, USER_SOCKPTR(optval), ++ optlen, optname == SO_SNDTIMEO_OLD); + break; + + case SO_ATTACH_FILTER: { +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2G+JLiErGV99mAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:16:01 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id wNppLSErGV/F4QEA0J78UA + (envelope-from ); Thu, 23 Jul 2020 08:16:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ bh=F+BrwTbjEUImolj5beS1BIuUXc5PZLOrZP3HablW5rQ=; b=NzYZw+FjLfFD0JRnn0zvrsEGla + OpCplG7VAlrQMRrrAptI8HlY36sdp/bQUwvI85NfsYGTWTrzqd0OtBgyHoxTz2+6W4uOK8qfoaK9G + AabbZVEw0A3ckIbqpAejosSfpzclsHm09SqSs1MfIJjEQmvsARHc9VrCnCp93k6HJsEBs752xvDTq + MEkESJuAraQOrq+EuuSuMQcP8Zlgr0/Cs8uO9VzXB8m9ITyZkg+I7JTS0fyfLD0tWYXg7MBduKZDx + wLxCjFvBpb2yPtqLFfWnpDKDISyiVskkGGIO0oTHM7QMde4I1Zb4SAKuo6nf88HRBbYNA3r33TDOq + x96KWjLg==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUPm-0003jf-TZ; Thu, 23 Jul 2020 06:09:11 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 01/26] bpfilter: fix up a sparse annotation +Date: Thu, 23 Jul 2020 08:08:43 +0200 +Message-Id: <20200723060908.50081-2-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org, + Stefan Schmidt +Subject: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +Date: Thu, 23 Jul 2020 08:09:07 +0200 +Message-Id: <20200723060908.50081-26-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 19 +X-Rspamd-Score: 2.94 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A651C40872 +X-Rspamd-UID: c8511c + +Rework the remaining setsockopt code to pass a sockptr_t instead of a +plain user pointer. This removes the last remaining set_fs(KERNEL_DS) +outside of architecture specific code. + +Signed-off-by: Christoph Hellwig +Acked-by: Stefan Schmidt [ieee802154] +--- + crypto/af_alg.c | 7 ++-- + drivers/crypto/chelsio/chtls/chtls_main.c | 18 ++++++----- + drivers/isdn/mISDN/socket.c | 4 +-- + include/linux/net.h | 4 ++- + include/net/inet_connection_sock.h | 3 +- + include/net/ip.h | 2 +- + include/net/ipv6.h | 4 +-- + include/net/sctp/structs.h | 2 +- + include/net/sock.h | 4 +-- + include/net/tcp.h | 4 +-- + net/atm/common.c | 6 ++-- + net/atm/common.h | 2 +- + net/atm/pvc.c | 2 +- + net/atm/svc.c | 6 ++-- + net/ax25/af_ax25.c | 6 ++-- + net/bluetooth/hci_sock.c | 8 ++--- + net/bluetooth/l2cap_sock.c | 22 ++++++------- + net/bluetooth/rfcomm/sock.c | 12 ++++--- + net/bluetooth/sco.c | 6 ++-- + net/caif/caif_socket.c | 8 ++--- + net/can/j1939/socket.c | 12 +++---- + net/can/raw.c | 16 +++++----- + net/core/sock.c | 2 +- + net/dccp/dccp.h | 2 +- + net/dccp/proto.c | 20 ++++++------ + net/decnet/af_decnet.c | 16 ++++++---- + net/ieee802154/socket.c | 6 ++-- + net/ipv4/ip_sockglue.c | 13 +++----- + net/ipv4/raw.c | 8 ++--- + net/ipv4/tcp.c | 5 ++- + net/ipv4/udp.c | 6 ++-- + net/ipv4/udp_impl.h | 4 +-- + net/ipv6/ipv6_sockglue.c | 10 +++--- + net/ipv6/raw.c | 10 +++--- + net/ipv6/udp.c | 6 ++-- + net/ipv6/udp_impl.h | 4 +-- + net/iucv/af_iucv.c | 4 +-- + net/kcm/kcmsock.c | 6 ++-- + net/l2tp/l2tp_ppp.c | 4 +-- + net/llc/af_llc.c | 4 +-- + net/mptcp/protocol.c | 12 +++---- + net/netlink/af_netlink.c | 4 +-- + net/netrom/af_netrom.c | 4 +-- + net/nfc/llcp_sock.c | 6 ++-- + net/packet/af_packet.c | 39 ++++++++++++----------- + net/phonet/pep.c | 4 +-- + net/rds/af_rds.c | 30 ++++++++--------- + net/rds/rdma.c | 14 ++++---- + net/rds/rds.h | 6 ++-- + net/rose/af_rose.c | 4 +-- + net/rxrpc/af_rxrpc.c | 8 ++--- + net/rxrpc/ar-internal.h | 4 +-- + net/rxrpc/key.c | 9 +++--- + net/sctp/socket.c | 4 +-- + net/smc/af_smc.c | 4 +-- + net/socket.c | 23 ++++--------- + net/tipc/socket.c | 8 ++--- + net/tls/tls_main.c | 17 +++++----- + net/vmw_vsock/af_vsock.c | 4 +-- + net/x25/af_x25.c | 4 +-- + net/xdp/xsk.c | 8 ++--- + 61 files changed, 246 insertions(+), 258 deletions(-) + +diff --git a/crypto/af_alg.c b/crypto/af_alg.c +index 29f71428520b4b..892242a42c3ec9 100644 +--- a/crypto/af_alg.c ++++ b/crypto/af_alg.c +@@ -197,8 +197,7 @@ static int alg_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) + return err; + } + +-static int alg_setkey(struct sock *sk, char __user *ukey, +- unsigned int keylen) ++static int alg_setkey(struct sock *sk, sockptr_t ukey, unsigned int keylen) + { + struct alg_sock *ask = alg_sk(sk); + const struct af_alg_type *type = ask->type; +@@ -210,7 +209,7 @@ static int alg_setkey(struct sock *sk, char __user *ukey, + return -ENOMEM; + + err = -EFAULT; +- if (copy_from_user(key, ukey, keylen)) ++ if (copy_from_sockptr(key, ukey, keylen)) + goto out; + + err = type->setkey(ask->private, key, keylen); +@@ -222,7 +221,7 @@ static int alg_setkey(struct sock *sk, char __user *ukey, + } + + static int alg_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); +diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c +index d98b89d0fa6eeb..c3058dcdb33c5c 100644 +--- a/drivers/crypto/chelsio/chtls/chtls_main.c ++++ b/drivers/crypto/chelsio/chtls/chtls_main.c +@@ -488,7 +488,7 @@ static int chtls_getsockopt(struct sock *sk, int level, int optname, + } + + static int do_chtls_setsockopt(struct sock *sk, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct tls_crypto_info *crypto_info, tmp_crypto_info; + struct chtls_sock *csk; +@@ -498,12 +498,12 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + + csk = rcu_dereference_sk_user_data(sk); + +- if (!optval || optlen < sizeof(*crypto_info)) { ++ if (sockptr_is_null(optval) || optlen < sizeof(*crypto_info)) { + rc = -EINVAL; + goto out; + } + +- rc = copy_from_user(&tmp_crypto_info, optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr(&tmp_crypto_info, optval, sizeof(*crypto_info)); + if (rc) { + rc = -EFAULT; + goto out; +@@ -525,8 +525,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + /* Obtain version and type from previous copy */ + crypto_info[0] = tmp_crypto_info; + /* Now copy the following data */ +- rc = copy_from_user((char *)crypto_info + sizeof(*crypto_info), +- optval + sizeof(*crypto_info), ++ sockptr_advance(optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), ++ optval, + sizeof(struct tls12_crypto_info_aes_gcm_128) + - sizeof(*crypto_info)); + +@@ -541,8 +542,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + } + case TLS_CIPHER_AES_GCM_256: { + crypto_info[0] = tmp_crypto_info; +- rc = copy_from_user((char *)crypto_info + sizeof(*crypto_info), +- optval + sizeof(*crypto_info), ++ sockptr_advance(optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), ++ optval, + sizeof(struct tls12_crypto_info_aes_gcm_256) + - sizeof(*crypto_info)); + +@@ -565,7 +567,7 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + } + + static int chtls_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct tls_context *ctx = tls_get_ctx(sk); + +diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c +index 1b2b91479107bc..2835daae9e9f3a 100644 +--- a/drivers/isdn/mISDN/socket.c ++++ b/drivers/isdn/mISDN/socket.c +@@ -401,7 +401,7 @@ data_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) + } + + static int data_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int len) ++ sockptr_t optval, unsigned int len) + { + struct sock *sk = sock->sk; + int err = 0, opt = 0; +@@ -414,7 +414,7 @@ static int data_sock_setsockopt(struct socket *sock, int level, int optname, + + switch (optname) { + case MISDN_TIME_STAMP: +- if (get_user(opt, (int __user *)optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(int))) { + err = -EFAULT; + break; + } +diff --git a/include/linux/net.h b/include/linux/net.h +index 858ff1d981540d..d48ff11808794c 100644 +--- a/include/linux/net.h ++++ b/include/linux/net.h +@@ -21,6 +21,7 @@ + #include + #include + #include ++#include + + #include + +@@ -162,7 +163,8 @@ struct proto_ops { + int (*listen) (struct socket *sock, int len); + int (*shutdown) (struct socket *sock, int flags); + int (*setsockopt)(struct socket *sock, int level, +- int optname, char __user *optval, unsigned int optlen); ++ int optname, sockptr_t optval, ++ unsigned int optlen); + int (*getsockopt)(struct socket *sock, int level, + int optname, char __user *optval, int __user *optlen); + void (*show_fdinfo)(struct seq_file *m, struct socket *sock); +diff --git a/include/net/inet_connection_sock.h b/include/net/inet_connection_sock.h +index 157c60cca0ca60..1e209ce7d1bd1b 100644 +--- a/include/net/inet_connection_sock.h ++++ b/include/net/inet_connection_sock.h +@@ -16,6 +16,7 @@ + #include + #include + #include ++#include + + #include + #include +@@ -45,7 +46,7 @@ struct inet_connection_sock_af_ops { + u16 net_frag_header_len; + u16 sockaddr_len; + int (*setsockopt)(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + int (*getsockopt)(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + void (*addr2sockaddr)(struct sock *sk, struct sockaddr *); +diff --git a/include/net/ip.h b/include/net/ip.h +index d66ad3a9522081..b09c48d862cc10 100644 +--- a/include/net/ip.h ++++ b/include/net/ip.h +@@ -722,7 +722,7 @@ void ip_cmsg_recv_offset(struct msghdr *msg, struct sock *sk, + struct sk_buff *skb, int tlen, int offset); + int ip_cmsg_send(struct sock *sk, struct msghdr *msg, + struct ipcm_cookie *ipc, bool allow_ipv6); +-int ip_setsockopt(struct sock *sk, int level, int optname, char __user *optval, ++int ip_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, + unsigned int optlen); + int ip_getsockopt(struct sock *sk, int level, int optname, char __user *optval, + int __user *optlen); +diff --git a/include/net/ipv6.h b/include/net/ipv6.h +index 4c9d89b5d73268..bd1f396cc9c729 100644 +--- a/include/net/ipv6.h ++++ b/include/net/ipv6.h +@@ -1084,8 +1084,8 @@ struct in6_addr *fl6_update_dst(struct flowi6 *fl6, + * socket options (ipv6_sockglue.c) + */ + +-int ipv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++int ipv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen); + int ipv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + +diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h +index 233bbf7df5d66c..b33f1aefad0989 100644 +--- a/include/net/sctp/structs.h ++++ b/include/net/sctp/structs.h +@@ -431,7 +431,7 @@ struct sctp_af { + int (*setsockopt) (struct sock *sk, + int level, + int optname, +- char __user *optval, ++ sockptr_t optval, + unsigned int optlen); + int (*getsockopt) (struct sock *sk, + int level, +diff --git a/include/net/sock.h b/include/net/sock.h +index bfb2fe2fc36876..2cc3ba667908de 100644 +--- a/include/net/sock.h ++++ b/include/net/sock.h +@@ -1141,7 +1141,7 @@ struct proto { + void (*destroy)(struct sock *sk); + void (*shutdown)(struct sock *sk, int how); + int (*setsockopt)(struct sock *sk, int level, +- int optname, char __user *optval, ++ int optname, sockptr_t optval, + unsigned int optlen); + int (*getsockopt)(struct sock *sk, int level, + int optname, char __user *optval, +@@ -1734,7 +1734,7 @@ int sock_common_getsockopt(struct socket *sock, int level, int optname, + int sock_common_recvmsg(struct socket *sock, struct msghdr *msg, size_t size, + int flags); + int sock_common_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + + void sk_common_release(struct sock *sk); + +diff --git a/include/net/tcp.h b/include/net/tcp.h +index e3c8e1d820214c..e0c35d56091f22 100644 +--- a/include/net/tcp.h ++++ b/include/net/tcp.h +@@ -399,8 +399,8 @@ __poll_t tcp_poll(struct file *file, struct socket *sock, + struct poll_table_struct *wait); + int tcp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); +-int tcp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++int tcp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen); + void tcp_set_keepalive(struct sock *sk, int val); + void tcp_syn_ack_timeout(const struct request_sock *req); + int tcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, +diff --git a/net/atm/common.c b/net/atm/common.c +index 9b28f1fb3c69c8..84367b844b1473 100644 +--- a/net/atm/common.c ++++ b/net/atm/common.c +@@ -745,7 +745,7 @@ static int check_qos(const struct atm_qos *qos) + } + + int vcc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct atm_vcc *vcc; + unsigned long value; +@@ -760,7 +760,7 @@ int vcc_setsockopt(struct socket *sock, int level, int optname, + { + struct atm_qos qos; + +- if (copy_from_user(&qos, optval, sizeof(qos))) ++ if (copy_from_sockptr(&qos, optval, sizeof(qos))) + return -EFAULT; + error = check_qos(&qos); + if (error) +@@ -774,7 +774,7 @@ int vcc_setsockopt(struct socket *sock, int level, int optname, + return 0; + } + case SO_SETCLP: +- if (get_user(value, (unsigned long __user *)optval)) ++ if (copy_from_sockptr(&value, optval, sizeof(value))) + return -EFAULT; + if (value) + vcc->atm_options |= ATM_ATMOPT_CLP; +diff --git a/net/atm/common.h b/net/atm/common.h +index 5850649068bb29..a1e56e8de698a3 100644 +--- a/net/atm/common.h ++++ b/net/atm/common.h +@@ -21,7 +21,7 @@ __poll_t vcc_poll(struct file *file, struct socket *sock, poll_table *wait); + int vcc_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); + int vcc_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg); + int vcc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + int vcc_getsockopt(struct socket *sock, int level, int optname, + char __user *optval, int __user *optlen); + void vcc_process_recv_queue(struct atm_vcc *vcc); +diff --git a/net/atm/pvc.c b/net/atm/pvc.c +index 02bd2a436bdf9e..53e7d3f39e26cc 100644 +--- a/net/atm/pvc.c ++++ b/net/atm/pvc.c +@@ -63,7 +63,7 @@ static int pvc_connect(struct socket *sock, struct sockaddr *sockaddr, + } + + static int pvc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + int error; +diff --git a/net/atm/svc.c b/net/atm/svc.c +index ba144d035e3d41..4a02bcaad279f8 100644 +--- a/net/atm/svc.c ++++ b/net/atm/svc.c +@@ -451,7 +451,7 @@ int svc_change_qos(struct atm_vcc *vcc, struct atm_qos *qos) + } + + static int svc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct atm_vcc *vcc = ATM_SD(sock); +@@ -464,7 +464,7 @@ static int svc_setsockopt(struct socket *sock, int level, int optname, + error = -EINVAL; + goto out; + } +- if (copy_from_user(&vcc->sap, optval, optlen)) { ++ if (copy_from_sockptr(&vcc->sap, optval, optlen)) { + error = -EFAULT; + goto out; + } +@@ -475,7 +475,7 @@ static int svc_setsockopt(struct socket *sock, int level, int optname, + error = -EINVAL; + goto out; + } +- if (get_user(value, (int __user *)optval)) { ++ if (copy_from_sockptr(&value, optval, sizeof(int))) { + error = -EFAULT; + goto out; + } +diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c +index fd91cd34f25e03..17bf31a8969284 100644 +--- a/net/ax25/af_ax25.c ++++ b/net/ax25/af_ax25.c +@@ -528,7 +528,7 @@ ax25_cb *ax25_create_cb(void) + */ + + static int ax25_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + ax25_cb *ax25; +@@ -543,7 +543,7 @@ static int ax25_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(unsigned int)) + return -EINVAL; + +- if (get_user(opt, (unsigned int __user *)optval)) ++ if (copy_from_sockptr(&opt, optval, sizeof(unsigned int))) + return -EFAULT; + + lock_sock(sk); +@@ -640,7 +640,7 @@ static int ax25_setsockopt(struct socket *sock, int level, int optname, + + memset(devname, 0, sizeof(devname)); + +- if (copy_from_user(devname, optval, optlen)) { ++ if (copy_from_sockptr(devname, optval, optlen)) { + res = -EFAULT; + break; + } +diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c +index caf38a8ea6a8ba..d5eff27d5b1e17 100644 +--- a/net/bluetooth/hci_sock.c ++++ b/net/bluetooth/hci_sock.c +@@ -1842,7 +1842,7 @@ static int hci_sock_sendmsg(struct socket *sock, struct msghdr *msg, + } + + static int hci_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int len) ++ sockptr_t optval, unsigned int len) + { + struct hci_ufilter uf = { .opcode = 0 }; + struct sock *sk = sock->sk; +@@ -1862,7 +1862,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, + + switch (optname) { + case HCI_DATA_DIR: +- if (get_user(opt, (int __user *)optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(opt))) { + err = -EFAULT; + break; + } +@@ -1874,7 +1874,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, + break; + + case HCI_TIME_STAMP: +- if (get_user(opt, (int __user *)optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(opt))) { + err = -EFAULT; + break; + } +@@ -1896,7 +1896,7 @@ static int hci_sock_setsockopt(struct socket *sock, int level, int optname, + } + + len = min_t(unsigned int, len, sizeof(uf)); +- if (copy_from_user(&uf, optval, len)) { ++ if (copy_from_sockptr(&uf, optval, len)) { + err = -EFAULT; + break; + } +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index a995d2c51fa7f1..a3d104123f38dd 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -703,7 +703,7 @@ static bool l2cap_valid_mtu(struct l2cap_chan *chan, u16 mtu) + } + + static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct l2cap_chan *chan = l2cap_pi(sk)->chan; +@@ -736,7 +736,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, + opts.txwin_size = chan->tx_win; + + len = min_t(unsigned int, sizeof(opts), optlen); +- if (copy_from_user((char *) &opts, optval, len)) { ++ if (copy_from_sockptr(&opts, optval, len)) { + err = -EFAULT; + break; + } +@@ -782,7 +782,7 @@ static int l2cap_sock_setsockopt_old(struct socket *sock, int optname, + break; + + case L2CAP_LM: +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -859,7 +859,7 @@ static int l2cap_set_mode(struct l2cap_chan *chan, u8 mode) + } + + static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct l2cap_chan *chan = l2cap_pi(sk)->chan; +@@ -891,7 +891,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + sec.level = BT_SECURITY_LOW; + + len = min_t(unsigned int, sizeof(sec), optlen); +- if (copy_from_user((char *) &sec, optval, len)) { ++ if (copy_from_sockptr(&sec, optval, len)) { + err = -EFAULT; + break; + } +@@ -939,7 +939,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -954,7 +954,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + + case BT_FLUSHABLE: +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -990,7 +990,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + pwr.force_active = BT_POWER_FORCE_ACTIVE_ON; + + len = min_t(unsigned int, sizeof(pwr), optlen); +- if (copy_from_user((char *) &pwr, optval, len)) { ++ if (copy_from_sockptr(&pwr, optval, len)) { + err = -EFAULT; + break; + } +@@ -1002,7 +1002,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + + case BT_CHANNEL_POLICY: +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -1050,7 +1050,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u16 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u16))) { + err = -EFAULT; + break; + } +@@ -1081,7 +1081,7 @@ static int l2cap_sock_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u8 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u8))) { + err = -EFAULT; + break; + } +diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c +index df14eebe80da8b..dba4ea0e1b0dc7 100644 +--- a/net/bluetooth/rfcomm/sock.c ++++ b/net/bluetooth/rfcomm/sock.c +@@ -644,7 +644,8 @@ static int rfcomm_sock_recvmsg(struct socket *sock, struct msghdr *msg, + return len; + } + +-static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __user *optval, unsigned int optlen) ++static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + int err = 0; +@@ -656,7 +657,7 @@ static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __u + + switch (optname) { + case RFCOMM_LM: +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -685,7 +686,8 @@ static int rfcomm_sock_setsockopt_old(struct socket *sock, int optname, char __u + return err; + } + +-static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) ++static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct bt_security sec; +@@ -713,7 +715,7 @@ static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, c + sec.level = BT_SECURITY_LOW; + + len = min_t(unsigned int, sizeof(sec), optlen); +- if (copy_from_user((char *) &sec, optval, len)) { ++ if (copy_from_sockptr(&sec, optval, len)) { + err = -EFAULT; + break; + } +@@ -732,7 +734,7 @@ static int rfcomm_sock_setsockopt(struct socket *sock, int level, int optname, c + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +index c8c3d38cdc7b56..37260baf71507b 100644 +--- a/net/bluetooth/sco.c ++++ b/net/bluetooth/sco.c +@@ -791,7 +791,7 @@ static int sco_sock_recvmsg(struct socket *sock, struct msghdr *msg, + } + + static int sco_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + int len, err = 0; +@@ -810,7 +810,7 @@ static int sco_sock_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -831,7 +831,7 @@ static int sco_sock_setsockopt(struct socket *sock, int level, int optname, + voice.setting = sco_pi(sk)->setting; + + len = min_t(unsigned int, sizeof(voice), optlen); +- if (copy_from_user((char *)&voice, optval, len)) { ++ if (copy_from_sockptr(&voice, optval, len)) { + err = -EFAULT; + break; + } +diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c +index b94ecd931002e7..3ad0a1df671283 100644 +--- a/net/caif/caif_socket.c ++++ b/net/caif/caif_socket.c +@@ -669,8 +669,8 @@ static int caif_stream_sendmsg(struct socket *sock, struct msghdr *msg, + return sent ? : err; + } + +-static int setsockopt(struct socket *sock, +- int lvl, int opt, char __user *ov, unsigned int ol) ++static int setsockopt(struct socket *sock, int lvl, int opt, sockptr_t ov, ++ unsigned int ol) + { + struct sock *sk = sock->sk; + struct caifsock *cf_sk = container_of(sk, struct caifsock, sk); +@@ -685,7 +685,7 @@ static int setsockopt(struct socket *sock, + return -EINVAL; + if (lvl != SOL_CAIF) + goto bad_sol; +- if (copy_from_user(&linksel, ov, sizeof(int))) ++ if (copy_from_sockptr(&linksel, ov, sizeof(int))) + return -EINVAL; + lock_sock(&(cf_sk->sk)); + cf_sk->conn_req.link_selector = linksel; +@@ -699,7 +699,7 @@ static int setsockopt(struct socket *sock, + return -ENOPROTOOPT; + lock_sock(&(cf_sk->sk)); + if (ol > sizeof(cf_sk->conn_req.param.data) || +- copy_from_user(&cf_sk->conn_req.param.data, ov, ol)) { ++ copy_from_sockptr(&cf_sk->conn_req.param.data, ov, ol)) { + release_sock(&cf_sk->sk); + return -EINVAL; + } +diff --git a/net/can/j1939/socket.c b/net/can/j1939/socket.c +index f7587428febdd2..78ff9b3f1d40c7 100644 +--- a/net/can/j1939/socket.c ++++ b/net/can/j1939/socket.c +@@ -627,14 +627,14 @@ static int j1939_sk_release(struct socket *sock) + return 0; + } + +-static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, char __user *optval, ++static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, sockptr_t optval, + unsigned int optlen, int flag) + { + int tmp; + + if (optlen != sizeof(tmp)) + return -EINVAL; +- if (copy_from_user(&tmp, optval, optlen)) ++ if (copy_from_sockptr(&tmp, optval, optlen)) + return -EFAULT; + lock_sock(&jsk->sk); + if (tmp) +@@ -646,7 +646,7 @@ static int j1939_sk_setsockopt_flag(struct j1939_sock *jsk, char __user *optval, + } + + static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct j1939_sock *jsk = j1939_sk(sk); +@@ -658,7 +658,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, + + switch (optname) { + case SO_J1939_FILTER: +- if (optval) { ++ if (!sockptr_is_null(optval)) { + struct j1939_filter *f; + int c; + +@@ -670,7 +670,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, + return -EINVAL; + + count = optlen / sizeof(*filters); +- filters = memdup_user(optval, optlen); ++ filters = memdup_sockptr(optval, optlen); + if (IS_ERR(filters)) + return PTR_ERR(filters); + +@@ -703,7 +703,7 @@ static int j1939_sk_setsockopt(struct socket *sock, int level, int optname, + case SO_J1939_SEND_PRIO: + if (optlen != sizeof(tmp)) + return -EINVAL; +- if (copy_from_user(&tmp, optval, optlen)) ++ if (copy_from_sockptr(&tmp, optval, optlen)) + return -EFAULT; + if (tmp < 0 || tmp > 7) + return -EDOM; +diff --git a/net/can/raw.c b/net/can/raw.c +index 59c039d73c6d58..94a9405658dc61 100644 +--- a/net/can/raw.c ++++ b/net/can/raw.c +@@ -485,7 +485,7 @@ static int raw_getname(struct socket *sock, struct sockaddr *uaddr, + } + + static int raw_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct raw_sock *ro = raw_sk(sk); +@@ -511,11 +511,11 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + + if (count > 1) { + /* filter does not fit into dfilter => alloc space */ +- filter = memdup_user(optval, optlen); ++ filter = memdup_sockptr(optval, optlen); + if (IS_ERR(filter)) + return PTR_ERR(filter); + } else if (count == 1) { +- if (copy_from_user(&sfilter, optval, sizeof(sfilter))) ++ if (copy_from_sockptr(&sfilter, optval, sizeof(sfilter))) + return -EFAULT; + } + +@@ -568,7 +568,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(err_mask)) + return -EINVAL; + +- if (copy_from_user(&err_mask, optval, optlen)) ++ if (copy_from_sockptr(&err_mask, optval, optlen)) + return -EFAULT; + + err_mask &= CAN_ERR_MASK; +@@ -607,7 +607,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(ro->loopback)) + return -EINVAL; + +- if (copy_from_user(&ro->loopback, optval, optlen)) ++ if (copy_from_sockptr(&ro->loopback, optval, optlen)) + return -EFAULT; + + break; +@@ -616,7 +616,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(ro->recv_own_msgs)) + return -EINVAL; + +- if (copy_from_user(&ro->recv_own_msgs, optval, optlen)) ++ if (copy_from_sockptr(&ro->recv_own_msgs, optval, optlen)) + return -EFAULT; + + break; +@@ -625,7 +625,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(ro->fd_frames)) + return -EINVAL; + +- if (copy_from_user(&ro->fd_frames, optval, optlen)) ++ if (copy_from_sockptr(&ro->fd_frames, optval, optlen)) + return -EFAULT; + + break; +@@ -634,7 +634,7 @@ static int raw_setsockopt(struct socket *sock, int level, int optname, + if (optlen != sizeof(ro->join_filters)) + return -EINVAL; + +- if (copy_from_user(&ro->join_filters, optval, optlen)) ++ if (copy_from_sockptr(&ro->join_filters, optval, optlen)) + return -EFAULT; + + break; +diff --git a/net/core/sock.c b/net/core/sock.c +index 1444d7d53ba2fd..2c5dd139777541 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -3211,7 +3211,7 @@ EXPORT_SYMBOL(sock_common_recvmsg); + * Set socket options on an inet socket. + */ + int sock_common_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + +diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h +index 434eea91b7679d..9cc9d1ee6cdb9a 100644 +--- a/net/dccp/dccp.h ++++ b/net/dccp/dccp.h +@@ -295,7 +295,7 @@ int dccp_disconnect(struct sock *sk, int flags); + int dccp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + int dccp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++ sockptr_t optval, unsigned int optlen); + int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg); + int dccp_sendmsg(struct sock *sk, struct msghdr *msg, size_t size); + int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock, +diff --git a/net/dccp/proto.c b/net/dccp/proto.c +index 9e453611107f16..2e9e8449698fb4 100644 +--- a/net/dccp/proto.c ++++ b/net/dccp/proto.c +@@ -411,7 +411,7 @@ int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg) + EXPORT_SYMBOL_GPL(dccp_ioctl); + + static int dccp_setsockopt_service(struct sock *sk, const __be32 service, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct dccp_sock *dp = dccp_sk(sk); + struct dccp_service_list *sl = NULL; +@@ -426,9 +426,9 @@ static int dccp_setsockopt_service(struct sock *sk, const __be32 service, + return -ENOMEM; + + sl->dccpsl_nr = optlen / sizeof(u32) - 1; +- if (copy_from_user(sl->dccpsl_list, +- optval + sizeof(service), +- optlen - sizeof(service)) || ++ sockptr_advance(optval, sizeof(service)); ++ if (copy_from_sockptr(sl->dccpsl_list, optval, ++ optlen - sizeof(service)) || + dccp_list_has_service(sl, DCCP_SERVICE_INVALID_VALUE)) { + kfree(sl); + return -EFAULT; +@@ -482,7 +482,7 @@ static int dccp_setsockopt_cscov(struct sock *sk, int cscov, bool rx) + } + + static int dccp_setsockopt_ccid(struct sock *sk, int type, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + u8 *val; + int rc = 0; +@@ -490,7 +490,7 @@ static int dccp_setsockopt_ccid(struct sock *sk, int type, + if (optlen < 1 || optlen > DCCP_FEAT_MAX_SP_VALS) + return -EINVAL; + +- val = memdup_user(optval, optlen); ++ val = memdup_sockptr(optval, optlen); + if (IS_ERR(val)) + return PTR_ERR(val); + +@@ -507,7 +507,7 @@ static int dccp_setsockopt_ccid(struct sock *sk, int type, + } + + static int do_dccp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct dccp_sock *dp = dccp_sk(sk); + int val, err = 0; +@@ -529,7 +529,7 @@ static int do_dccp_setsockopt(struct sock *sk, int level, int optname, + if (optlen < (int)sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + if (optname == DCCP_SOCKOPT_SERVICE) +@@ -572,8 +572,8 @@ static int do_dccp_setsockopt(struct sock *sk, int level, int optname, + return err; + } + +-int dccp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++int dccp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + if (level != SOL_DCCP) + return inet_csk(sk)->icsk_af_ops->setsockopt(sk, level, +diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c +index 7d51ab608fb3f1..3b53d766789d47 100644 +--- a/net/decnet/af_decnet.c ++++ b/net/decnet/af_decnet.c +@@ -150,7 +150,8 @@ static struct hlist_head dn_sk_hash[DN_SK_HASH_SIZE]; + static struct hlist_head dn_wild_sk; + static atomic_long_t decnet_memory_allocated; + +-static int __dn_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen, int flags); ++static int __dn_setsockopt(struct socket *sock, int level, int optname, ++ sockptr_t optval, unsigned int optlen, int flags); + static int __dn_getsockopt(struct socket *sock, int level, int optname, char __user *optval, int __user *optlen, int flags); + + static struct hlist_head *dn_find_list(struct sock *sk) +@@ -1320,7 +1321,8 @@ static int dn_shutdown(struct socket *sock, int how) + return err; + } + +-static int dn_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) ++static int dn_setsockopt(struct socket *sock, int level, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + int err; +@@ -1332,14 +1334,14 @@ static int dn_setsockopt(struct socket *sock, int level, int optname, char __use + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != DSO_LINKINFO && + optname != DSO_STREAM && optname != DSO_SEQPACKET) +- err = nf_setsockopt(sk, PF_DECnet, optname, +- USER_SOCKPTR(optval), optlen); ++ err = nf_setsockopt(sk, PF_DECnet, optname, optval, optlen); + #endif + + return err; + } + +-static int __dn_setsockopt(struct socket *sock, int level,int optname, char __user *optval, unsigned int optlen, int flags) ++static int __dn_setsockopt(struct socket *sock, int level, int optname, ++ sockptr_t optval, unsigned int optlen, int flags) + { + struct sock *sk = sock->sk; + struct dn_scp *scp = DN_SK(sk); +@@ -1355,13 +1357,13 @@ static int __dn_setsockopt(struct socket *sock, int level,int optname, char __us + } u; + int err; + +- if (optlen && !optval) ++ if (optlen && sockptr_is_null(optval)) + return -EINVAL; + + if (optlen > sizeof(u)) + return -EINVAL; + +- if (copy_from_user(&u, optval, optlen)) ++ if (copy_from_sockptr(&u, optval, optlen)) + return -EFAULT; + + switch (optname) { +diff --git a/net/ieee802154/socket.c b/net/ieee802154/socket.c +index 94ae9662133e30..a45a0401adc50b 100644 +--- a/net/ieee802154/socket.c ++++ b/net/ieee802154/socket.c +@@ -382,7 +382,7 @@ static int raw_getsockopt(struct sock *sk, int level, int optname, + } + + static int raw_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + return -EOPNOTSUPP; + } +@@ -872,7 +872,7 @@ static int dgram_getsockopt(struct sock *sk, int level, int optname, + } + + static int dgram_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct dgram_sock *ro = dgram_sk(sk); + struct net *net = sock_net(sk); +@@ -882,7 +882,7 @@ static int dgram_setsockopt(struct sock *sk, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + lock_sock(sk); +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index f7f1507b89fe24..8dc027e54c5bfb 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -1401,21 +1401,19 @@ void ipv4_pktinfo_prepare(const struct sock *sk, struct sk_buff *skb) + skb_dst_drop(skb); + } + +-int ip_setsockopt(struct sock *sk, int level, +- int optname, char __user *optval, unsigned int optlen) ++int ip_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + int err; + + if (level != SOL_IP) + return -ENOPROTOOPT; + +- err = do_ip_setsockopt(sk, level, optname, USER_SOCKPTR(optval), +- optlen); ++ err = do_ip_setsockopt(sk, level, optname, optval, optlen); + #if IS_ENABLED(CONFIG_BPFILTER_UMH) + if (optname >= BPFILTER_IPT_SO_SET_REPLACE && + optname < BPFILTER_IPT_SET_MAX) +- err = bpfilter_ip_set_sockopt(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ err = bpfilter_ip_set_sockopt(sk, optname, optval, optlen); + #endif + #ifdef CONFIG_NETFILTER + /* we need to exclude all possible ENOPROTOOPTs except default case */ +@@ -1423,8 +1421,7 @@ int ip_setsockopt(struct sock *sk, int level, + optname != IP_IPSEC_POLICY && + optname != IP_XFRM_POLICY && + !ip_mroute_opt(optname)) +- err = nf_setsockopt(sk, PF_INET, optname, USER_SOCKPTR(optval), +- optlen); ++ err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); + #endif + return err; + } +diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c +index 2a57d633b31e00..6fd4330287c279 100644 +--- a/net/ipv4/raw.c ++++ b/net/ipv4/raw.c +@@ -809,11 +809,11 @@ static int raw_sk_init(struct sock *sk) + return 0; + } + +-static int raw_seticmpfilter(struct sock *sk, char __user *optval, int optlen) ++static int raw_seticmpfilter(struct sock *sk, sockptr_t optval, int optlen) + { + if (optlen > sizeof(struct icmp_filter)) + optlen = sizeof(struct icmp_filter); +- if (copy_from_user(&raw_sk(sk)->filter, optval, optlen)) ++ if (copy_from_sockptr(&raw_sk(sk)->filter, optval, optlen)) + return -EFAULT; + return 0; + } +@@ -838,7 +838,7 @@ out: return ret; + } + + static int do_raw_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + if (optname == ICMP_FILTER) { + if (inet_sk(sk)->inet_num != IPPROTO_ICMP) +@@ -850,7 +850,7 @@ static int do_raw_setsockopt(struct sock *sk, int level, int optname, + } + + static int raw_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + if (level != SOL_RAW) + return ip_setsockopt(sk, level, optname, optval, optlen); +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 71cbc61c335f71..27de9380ed140e 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -3323,7 +3323,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, int optname, + return err; + } + +-int tcp_setsockopt(struct sock *sk, int level, int optname, char __user *optval, ++int tcp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, + unsigned int optlen) + { + const struct inet_connection_sock *icsk = inet_csk(sk); +@@ -3331,8 +3331,7 @@ int tcp_setsockopt(struct sock *sk, int level, int optname, char __user *optval, + if (level != SOL_TCP) + return icsk->icsk_af_ops->setsockopt(sk, level, optname, + optval, optlen); +- return do_tcp_setsockopt(sk, level, optname, USER_SOCKPTR(optval), +- optlen); ++ return do_tcp_setsockopt(sk, level, optname, optval, optlen); + } + EXPORT_SYMBOL(tcp_setsockopt); + +diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c +index c6cb2d09dbc75e..5a6a2f6d86b99d 100644 +--- a/net/ipv4/udp.c ++++ b/net/ipv4/udp.c +@@ -2703,12 +2703,12 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, + } + EXPORT_SYMBOL(udp_lib_setsockopt); + +-int udp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++int udp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + if (level == SOL_UDP || level == SOL_UDPLITE) + return udp_lib_setsockopt(sk, level, optname, +- USER_SOCKPTR(optval), optlen, ++ optval, optlen, + udp_push_pending_frames); + return ip_setsockopt(sk, level, optname, optval, optlen); + } +diff --git a/net/ipv4/udp_impl.h b/net/ipv4/udp_impl.h +index ab313702c87f30..2878d8285cafe7 100644 +--- a/net/ipv4/udp_impl.h ++++ b/net/ipv4/udp_impl.h +@@ -12,8 +12,8 @@ int __udp4_lib_err(struct sk_buff *, u32, struct udp_table *); + int udp_v4_get_port(struct sock *sk, unsigned short snum); + void udp_v4_rehash(struct sock *sk); + +-int udp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++int udp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen); + int udp_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index dcd000a5a9b124..d2282f5c9760f9 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -980,8 +980,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + return -EINVAL; + } + +-int ipv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++int ipv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + int err; + +@@ -991,14 +991,12 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, + if (level != SOL_IPV6) + return -ENOPROTOOPT; + +- err = do_ipv6_setsockopt(sk, level, optname, USER_SOCKPTR(optval), +- optlen); ++ err = do_ipv6_setsockopt(sk, level, optname, optval, optlen); + #ifdef CONFIG_NETFILTER + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != IPV6_IPSEC_POLICY && + optname != IPV6_XFRM_POLICY) +- err = nf_setsockopt(sk, PF_INET6, optname, USER_SOCKPTR(optval), +- optlen); ++ err = nf_setsockopt(sk, PF_INET6, optname, optval, optlen); + #endif + return err; + } +diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c +index 594e01ad670aa6..874f01cd7aec42 100644 +--- a/net/ipv6/raw.c ++++ b/net/ipv6/raw.c +@@ -972,13 +972,13 @@ static int rawv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) + } + + static int rawv6_seticmpfilter(struct sock *sk, int level, int optname, +- char __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + switch (optname) { + case ICMPV6_FILTER: + if (optlen > sizeof(struct icmp6_filter)) + optlen = sizeof(struct icmp6_filter); +- if (copy_from_user(&raw6_sk(sk)->filter, optval, optlen)) ++ if (copy_from_sockptr(&raw6_sk(sk)->filter, optval, optlen)) + return -EFAULT; + return 0; + default: +@@ -1015,12 +1015,12 @@ static int rawv6_geticmpfilter(struct sock *sk, int level, int optname, + + + static int do_rawv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct raw6_sock *rp = raw6_sk(sk); + int val; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + switch (optname) { +@@ -1062,7 +1062,7 @@ static int do_rawv6_setsockopt(struct sock *sk, int level, int optname, + } + + static int rawv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + switch (level) { + case SOL_RAW: +diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c +index 2df1e6c9d7cbf6..15818e18655d71 100644 +--- a/net/ipv6/udp.c ++++ b/net/ipv6/udp.c +@@ -1618,12 +1618,12 @@ void udpv6_destroy_sock(struct sock *sk) + /* + * Socket option code for UDP + */ +-int udpv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++int udpv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + if (level == SOL_UDP || level == SOL_UDPLITE) + return udp_lib_setsockopt(sk, level, optname, +- USER_SOCKPTR(optval), optlen, ++ optval, optlen, + udp_v6_push_pending_frames); + return ipv6_setsockopt(sk, level, optname, optval, optlen); + } +diff --git a/net/ipv6/udp_impl.h b/net/ipv6/udp_impl.h +index 30dfb6f1b7622a..b2fcc46c1630e0 100644 +--- a/net/ipv6/udp_impl.h ++++ b/net/ipv6/udp_impl.h +@@ -17,8 +17,8 @@ void udp_v6_rehash(struct sock *sk); + + int udpv6_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); +-int udpv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen); ++int udpv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval, ++ unsigned int optlen); + int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len); + int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock, + int flags, int *addr_len); +diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c +index ee0add15497d96..6ee9851ac7c680 100644 +--- a/net/iucv/af_iucv.c ++++ b/net/iucv/af_iucv.c +@@ -1494,7 +1494,7 @@ static int iucv_sock_release(struct socket *sock) + + /* getsockopt and setsockopt */ + static int iucv_sock_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct iucv_sock *iucv = iucv_sk(sk); +@@ -1507,7 +1507,7 @@ static int iucv_sock_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *) optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + rc = 0; +diff --git a/net/kcm/kcmsock.c b/net/kcm/kcmsock.c +index 56fac24a627a54..56dad9565bc93b 100644 +--- a/net/kcm/kcmsock.c ++++ b/net/kcm/kcmsock.c +@@ -1265,7 +1265,7 @@ static void kcm_recv_enable(struct kcm_sock *kcm) + } + + static int kcm_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct kcm_sock *kcm = kcm_sk(sock->sk); + int val, valbool; +@@ -1277,8 +1277,8 @@ static int kcm_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) +- return -EINVAL; ++ if (copy_from_sockptr(&val, optval, sizeof(int))) ++ return -EFAULT; + + valbool = val ? 1 : 0; + +diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c +index f894dc27539399..f91ed2efa86909 100644 +--- a/net/l2tp/l2tp_ppp.c ++++ b/net/l2tp/l2tp_ppp.c +@@ -1245,7 +1245,7 @@ static int pppol2tp_session_setsockopt(struct sock *sk, + * session or the special tunnel type. + */ + static int pppol2tp_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct l2tp_session *session; +@@ -1259,7 +1259,7 @@ static int pppol2tp_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + err = -ENOTCONN; +diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c +index 6140a3e46c26f1..7180979114e494 100644 +--- a/net/llc/af_llc.c ++++ b/net/llc/af_llc.c +@@ -1053,7 +1053,7 @@ static int llc_ui_ioctl(struct socket *sock, unsigned int cmd, + * Set various connection specific parameters. + */ + static int llc_ui_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct llc_sock *llc = llc_sk(sk); +@@ -1063,7 +1063,7 @@ static int llc_ui_setsockopt(struct socket *sock, int level, int optname, + lock_sock(sk); + if (unlikely(level != SOL_LLC || optlen != sizeof(int))) + goto out; +- rc = get_user(opt, (int __user *)optval); ++ rc = copy_from_sockptr(&opt, optval, sizeof(opt)); + if (rc) + goto out; + rc = -EINVAL; +diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c +index 27b6f250b87dfd..a16b08343d4f58 100644 +--- a/net/mptcp/protocol.c ++++ b/net/mptcp/protocol.c +@@ -1627,7 +1627,7 @@ static void mptcp_destroy(struct sock *sk) + } + + static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = (struct sock *)msk; + struct socket *ssock; +@@ -1643,8 +1643,7 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, + return -EINVAL; + } + +- ret = sock_setsockopt(ssock, SOL_SOCKET, optname, +- USER_SOCKPTR(optval), optlen); ++ ret = sock_setsockopt(ssock, SOL_SOCKET, optname, optval, optlen); + if (ret == 0) { + if (optname == SO_REUSEPORT) + sk->sk_reuseport = ssock->sk->sk_reuseport; +@@ -1655,12 +1654,11 @@ static int mptcp_setsockopt_sol_socket(struct mptcp_sock *msk, int optname, + return ret; + } + +- return sock_setsockopt(sk->sk_socket, SOL_SOCKET, optname, +- USER_SOCKPTR(optval), optlen); ++ return sock_setsockopt(sk->sk_socket, SOL_SOCKET, optname, optval, optlen); + } + + static int mptcp_setsockopt_v6(struct mptcp_sock *msk, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = (struct sock *)msk; + int ret = -EOPNOTSUPP; +@@ -1687,7 +1685,7 @@ static int mptcp_setsockopt_v6(struct mptcp_sock *msk, int optname, + } + + static int mptcp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct mptcp_sock *msk = mptcp_sk(sk); + struct sock *ssk; +diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c +index 3cd58f0c2de436..d8921b8337445b 100644 +--- a/net/netlink/af_netlink.c ++++ b/net/netlink/af_netlink.c +@@ -1621,7 +1621,7 @@ static void netlink_update_socket_mc(struct netlink_sock *nlk, + } + + static int netlink_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct netlink_sock *nlk = nlk_sk(sk); +@@ -1632,7 +1632,7 @@ static int netlink_setsockopt(struct socket *sock, int level, int optname, + return -ENOPROTOOPT; + + if (optlen >= sizeof(int) && +- get_user(val, (unsigned int __user *)optval)) ++ copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + switch (optname) { +diff --git a/net/netrom/af_netrom.c b/net/netrom/af_netrom.c +index f90ef6934b8f4d..6d16e1ab1a8aba 100644 +--- a/net/netrom/af_netrom.c ++++ b/net/netrom/af_netrom.c +@@ -294,7 +294,7 @@ void nr_destroy_socket(struct sock *sk) + */ + + static int nr_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct nr_sock *nr = nr_sk(sk); +@@ -306,7 +306,7 @@ static int nr_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(unsigned int)) + return -EINVAL; + +- if (get_user(opt, (unsigned int __user *)optval)) ++ if (copy_from_sockptr(&opt, optval, sizeof(unsigned int))) + return -EFAULT; + + switch (optname) { +diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c +index 6da1e2334bb697..d257ed3b732ae3 100644 +--- a/net/nfc/llcp_sock.c ++++ b/net/nfc/llcp_sock.c +@@ -218,7 +218,7 @@ static int llcp_sock_listen(struct socket *sock, int backlog) + } + + static int nfc_llcp_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct nfc_llcp_sock *llcp_sock = nfc_llcp_sock(sk); +@@ -241,7 +241,7 @@ static int nfc_llcp_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +@@ -263,7 +263,7 @@ static int nfc_llcp_setsockopt(struct socket *sock, int level, int optname, + break; + } + +- if (get_user(opt, (u32 __user *) optval)) { ++ if (copy_from_sockptr(&opt, optval, sizeof(u32))) { + err = -EFAULT; + break; + } +diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c +index d8d4f78f78e451..0b8160d1a6e06d 100644 +--- a/net/packet/af_packet.c ++++ b/net/packet/af_packet.c +@@ -1558,7 +1558,7 @@ static int fanout_set_data_cbpf(struct packet_sock *po, sockptr_t data, + return 0; + } + +-static int fanout_set_data_ebpf(struct packet_sock *po, char __user *data, ++static int fanout_set_data_ebpf(struct packet_sock *po, sockptr_t data, + unsigned int len) + { + struct bpf_prog *new; +@@ -1568,7 +1568,7 @@ static int fanout_set_data_ebpf(struct packet_sock *po, char __user *data, + return -EPERM; + if (len != sizeof(fd)) + return -EINVAL; +- if (copy_from_user(&fd, data, len)) ++ if (copy_from_sockptr(&fd, data, len)) + return -EFAULT; + + new = bpf_prog_get_type(fd, BPF_PROG_TYPE_SOCKET_FILTER); +@@ -1579,12 +1579,12 @@ static int fanout_set_data_ebpf(struct packet_sock *po, char __user *data, + return 0; + } + +-static int fanout_set_data(struct packet_sock *po, char __user *data, ++static int fanout_set_data(struct packet_sock *po, sockptr_t data, + unsigned int len) + { + switch (po->fanout->type) { + case PACKET_FANOUT_CBPF: +- return fanout_set_data_cbpf(po, USER_SOCKPTR(data), len); ++ return fanout_set_data_cbpf(po, data, len); + case PACKET_FANOUT_EBPF: + return fanout_set_data_ebpf(po, data, len); + default: +@@ -3652,7 +3652,8 @@ static void packet_flush_mclist(struct sock *sk) + } + + static int +-packet_setsockopt(struct socket *sock, int level, int optname, char __user *optval, unsigned int optlen) ++packet_setsockopt(struct socket *sock, int level, int optname, sockptr_t optval, ++ unsigned int optlen) + { + struct sock *sk = sock->sk; + struct packet_sock *po = pkt_sk(sk); +@@ -3672,7 +3673,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + return -EINVAL; + if (len > sizeof(mreq)) + len = sizeof(mreq); +- if (copy_from_user(&mreq, optval, len)) ++ if (copy_from_sockptr(&mreq, optval, len)) + return -EFAULT; + if (len < (mreq.mr_alen + offsetof(struct packet_mreq, mr_address))) + return -EINVAL; +@@ -3703,7 +3704,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + if (optlen < len) { + ret = -EINVAL; + } else { +- if (copy_from_user(&req_u.req, optval, len)) ++ if (copy_from_sockptr(&req_u.req, optval, len)) + ret = -EFAULT; + else + ret = packet_set_ring(sk, &req_u, 0, +@@ -3718,7 +3719,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + pkt_sk(sk)->copy_thresh = val; +@@ -3730,7 +3731,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + switch (val) { + case TPACKET_V1: +@@ -3756,7 +3757,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + if (val > INT_MAX) + return -EINVAL; +@@ -3776,7 +3777,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3795,7 +3796,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen < sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3809,7 +3810,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen < sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3825,7 +3826,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + return -EINVAL; + if (optlen < sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3844,7 +3845,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + po->tp_tstamp = val; +@@ -3856,7 +3857,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + return fanout_add(sk, val & 0xffff, val >> 16); +@@ -3874,7 +3875,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + if (val < 0 || val > 1) + return -EINVAL; +@@ -3888,7 +3889,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3907,7 +3908,7 @@ packet_setsockopt(struct socket *sock, int level, int optname, char __user *optv + + if (optlen != sizeof(val)) + return -EINVAL; +- if (copy_from_user(&val, optval, sizeof(val))) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + po->xmit = val ? packet_direct_xmit : dev_queue_xmit; +diff --git a/net/phonet/pep.c b/net/phonet/pep.c +index 4577e43cb77782..e47d09aca4af46 100644 +--- a/net/phonet/pep.c ++++ b/net/phonet/pep.c +@@ -975,7 +975,7 @@ static int pep_init(struct sock *sk) + } + + static int pep_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct pep_sock *pn = pep_sk(sk); + int val = 0, err = 0; +@@ -983,7 +983,7 @@ static int pep_setsockopt(struct sock *sk, int level, int optname, + if (level != SOL_PNPIPE) + return -ENOPROTOOPT; + if (optlen >= sizeof(int)) { +- if (get_user(val, (int __user *) optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + } + +diff --git a/net/rds/af_rds.c b/net/rds/af_rds.c +index 1a5bf3fa4578b8..b239120dd9ca69 100644 +--- a/net/rds/af_rds.c ++++ b/net/rds/af_rds.c +@@ -290,8 +290,7 @@ static int rds_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) + return 0; + } + +-static int rds_cancel_sent_to(struct rds_sock *rs, char __user *optval, +- int len) ++static int rds_cancel_sent_to(struct rds_sock *rs, sockptr_t optval, int len) + { + struct sockaddr_in6 sin6; + struct sockaddr_in sin; +@@ -308,14 +307,15 @@ static int rds_cancel_sent_to(struct rds_sock *rs, char __user *optval, + goto out; + } else if (len < sizeof(struct sockaddr_in6)) { + /* Assume IPv4 */ +- if (copy_from_user(&sin, optval, sizeof(struct sockaddr_in))) { ++ if (copy_from_sockptr(&sin, optval, ++ sizeof(struct sockaddr_in))) { + ret = -EFAULT; + goto out; + } + ipv6_addr_set_v4mapped(sin.sin_addr.s_addr, &sin6.sin6_addr); + sin6.sin6_port = sin.sin_port; + } else { +- if (copy_from_user(&sin6, optval, ++ if (copy_from_sockptr(&sin6, optval, + sizeof(struct sockaddr_in6))) { + ret = -EFAULT; + goto out; +@@ -327,21 +327,20 @@ static int rds_cancel_sent_to(struct rds_sock *rs, char __user *optval, + return ret; + } + +-static int rds_set_bool_option(unsigned char *optvar, char __user *optval, ++static int rds_set_bool_option(unsigned char *optvar, sockptr_t optval, + int optlen) + { + int value; + + if (optlen < sizeof(int)) + return -EINVAL; +- if (get_user(value, (int __user *) optval)) ++ if (copy_from_sockptr(&value, optval, sizeof(int))) + return -EFAULT; + *optvar = !!value; + return 0; + } + +-static int rds_cong_monitor(struct rds_sock *rs, char __user *optval, +- int optlen) ++static int rds_cong_monitor(struct rds_sock *rs, sockptr_t optval, int optlen) + { + int ret; + +@@ -358,8 +357,7 @@ static int rds_cong_monitor(struct rds_sock *rs, char __user *optval, + return ret; + } + +-static int rds_set_transport(struct rds_sock *rs, char __user *optval, +- int optlen) ++static int rds_set_transport(struct rds_sock *rs, sockptr_t optval, int optlen) + { + int t_type; + +@@ -369,7 +367,7 @@ static int rds_set_transport(struct rds_sock *rs, char __user *optval, + if (optlen != sizeof(int)) + return -EINVAL; + +- if (copy_from_user(&t_type, (int __user *)optval, sizeof(t_type))) ++ if (copy_from_sockptr(&t_type, optval, sizeof(t_type))) + return -EFAULT; + + if (t_type < 0 || t_type >= RDS_TRANS_COUNT) +@@ -380,7 +378,7 @@ static int rds_set_transport(struct rds_sock *rs, char __user *optval, + return rs->rs_transport ? 0 : -ENOPROTOOPT; + } + +-static int rds_enable_recvtstamp(struct sock *sk, char __user *optval, ++static int rds_enable_recvtstamp(struct sock *sk, sockptr_t optval, + int optlen, int optname) + { + int val, valbool; +@@ -388,7 +386,7 @@ static int rds_enable_recvtstamp(struct sock *sk, char __user *optval, + if (optlen != sizeof(int)) + return -EFAULT; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + valbool = val ? 1 : 0; +@@ -404,7 +402,7 @@ static int rds_enable_recvtstamp(struct sock *sk, char __user *optval, + return 0; + } + +-static int rds_recv_track_latency(struct rds_sock *rs, char __user *optval, ++static int rds_recv_track_latency(struct rds_sock *rs, sockptr_t optval, + int optlen) + { + struct rds_rx_trace_so trace; +@@ -413,7 +411,7 @@ static int rds_recv_track_latency(struct rds_sock *rs, char __user *optval, + if (optlen != sizeof(struct rds_rx_trace_so)) + return -EFAULT; + +- if (copy_from_user(&trace, optval, sizeof(trace))) ++ if (copy_from_sockptr(&trace, optval, sizeof(trace))) + return -EFAULT; + + if (trace.rx_traces > RDS_MSG_RX_DGRAM_TRACE_MAX) +@@ -432,7 +430,7 @@ static int rds_recv_track_latency(struct rds_sock *rs, char __user *optval, + } + + static int rds_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct rds_sock *rs = rds_sk_to_rs(sock->sk); + int ret; +diff --git a/net/rds/rdma.c b/net/rds/rdma.c +index a7ae11846cd7f5..ccdd304eae0a0a 100644 +--- a/net/rds/rdma.c ++++ b/net/rds/rdma.c +@@ -353,21 +353,20 @@ static int __rds_rdma_map(struct rds_sock *rs, struct rds_get_mr_args *args, + return ret; + } + +-int rds_get_mr(struct rds_sock *rs, char __user *optval, int optlen) ++int rds_get_mr(struct rds_sock *rs, sockptr_t optval, int optlen) + { + struct rds_get_mr_args args; + + if (optlen != sizeof(struct rds_get_mr_args)) + return -EINVAL; + +- if (copy_from_user(&args, (struct rds_get_mr_args __user *)optval, +- sizeof(struct rds_get_mr_args))) ++ if (copy_from_sockptr(&args, optval, sizeof(struct rds_get_mr_args))) + return -EFAULT; + + return __rds_rdma_map(rs, &args, NULL, NULL, NULL); + } + +-int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen) ++int rds_get_mr_for_dest(struct rds_sock *rs, sockptr_t optval, int optlen) + { + struct rds_get_mr_for_dest_args args; + struct rds_get_mr_args new_args; +@@ -375,7 +374,7 @@ int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen) + if (optlen != sizeof(struct rds_get_mr_for_dest_args)) + return -EINVAL; + +- if (copy_from_user(&args, (struct rds_get_mr_for_dest_args __user *)optval, ++ if (copy_from_sockptr(&args, optval, + sizeof(struct rds_get_mr_for_dest_args))) + return -EFAULT; + +@@ -394,7 +393,7 @@ int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen) + /* + * Free the MR indicated by the given R_Key + */ +-int rds_free_mr(struct rds_sock *rs, char __user *optval, int optlen) ++int rds_free_mr(struct rds_sock *rs, sockptr_t optval, int optlen) + { + struct rds_free_mr_args args; + struct rds_mr *mr; +@@ -403,8 +402,7 @@ int rds_free_mr(struct rds_sock *rs, char __user *optval, int optlen) + if (optlen != sizeof(struct rds_free_mr_args)) + return -EINVAL; + +- if (copy_from_user(&args, (struct rds_free_mr_args __user *)optval, +- sizeof(struct rds_free_mr_args))) ++ if (copy_from_sockptr(&args, optval, sizeof(struct rds_free_mr_args))) + return -EFAULT; + + /* Special case - a null cookie means flush all unused MRs */ +diff --git a/net/rds/rds.h b/net/rds/rds.h +index 106e862996b94d..d35d1fc3980766 100644 +--- a/net/rds/rds.h ++++ b/net/rds/rds.h +@@ -924,9 +924,9 @@ int rds_send_pong(struct rds_conn_path *cp, __be16 dport); + + /* rdma.c */ + void rds_rdma_unuse(struct rds_sock *rs, u32 r_key, int force); +-int rds_get_mr(struct rds_sock *rs, char __user *optval, int optlen); +-int rds_get_mr_for_dest(struct rds_sock *rs, char __user *optval, int optlen); +-int rds_free_mr(struct rds_sock *rs, char __user *optval, int optlen); ++int rds_get_mr(struct rds_sock *rs, sockptr_t optval, int optlen); ++int rds_get_mr_for_dest(struct rds_sock *rs, sockptr_t optval, int optlen); ++int rds_free_mr(struct rds_sock *rs, sockptr_t optval, int optlen); + void rds_rdma_drop_keys(struct rds_sock *rs); + int rds_rdma_extra_size(struct rds_rdma_args *args, + struct rds_iov_vector *iov); +diff --git a/net/rose/af_rose.c b/net/rose/af_rose.c +index ce85656ac9c159..cf7d974e0f619a 100644 +--- a/net/rose/af_rose.c ++++ b/net/rose/af_rose.c +@@ -365,7 +365,7 @@ void rose_destroy_socket(struct sock *sk) + */ + + static int rose_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct rose_sock *rose = rose_sk(sk); +@@ -377,7 +377,7 @@ static int rose_setsockopt(struct socket *sock, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(opt, (int __user *)optval)) ++ if (copy_from_sockptr(&opt, optval, sizeof(int))) + return -EFAULT; + + switch (optname) { +diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c +index cd7d0d204c7498..e6725a6de015fb 100644 +--- a/net/rxrpc/af_rxrpc.c ++++ b/net/rxrpc/af_rxrpc.c +@@ -588,7 +588,7 @@ EXPORT_SYMBOL(rxrpc_sock_set_min_security_level); + * set RxRPC socket options + */ + static int rxrpc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct rxrpc_sock *rx = rxrpc_sk(sock->sk); + unsigned int min_sec_level; +@@ -639,8 +639,8 @@ static int rxrpc_setsockopt(struct socket *sock, int level, int optname, + ret = -EISCONN; + if (rx->sk.sk_state != RXRPC_UNBOUND) + goto error; +- ret = get_user(min_sec_level, +- (unsigned int __user *) optval); ++ ret = copy_from_sockptr(&min_sec_level, optval, ++ sizeof(unsigned int)); + if (ret < 0) + goto error; + ret = -EINVAL; +@@ -658,7 +658,7 @@ static int rxrpc_setsockopt(struct socket *sock, int level, int optname, + if (rx->sk.sk_state != RXRPC_SERVER_BOUND2) + goto error; + ret = -EFAULT; +- if (copy_from_user(service_upgrade, optval, ++ if (copy_from_sockptr(service_upgrade, optval, + sizeof(service_upgrade)) != 0) + goto error; + ret = -EINVAL; +diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h +index 9a2139ebd67d73..6d29a3603a3e6e 100644 +--- a/net/rxrpc/ar-internal.h ++++ b/net/rxrpc/ar-internal.h +@@ -909,8 +909,8 @@ extern const struct rxrpc_security rxrpc_no_security; + extern struct key_type key_type_rxrpc; + extern struct key_type key_type_rxrpc_s; + +-int rxrpc_request_key(struct rxrpc_sock *, char __user *, int); +-int rxrpc_server_keyring(struct rxrpc_sock *, char __user *, int); ++int rxrpc_request_key(struct rxrpc_sock *, sockptr_t , int); ++int rxrpc_server_keyring(struct rxrpc_sock *, sockptr_t, int); + int rxrpc_get_server_data_key(struct rxrpc_connection *, const void *, time64_t, + u32); + +diff --git a/net/rxrpc/key.c b/net/rxrpc/key.c +index 0c98313dd7a8cb..94c3df392651b9 100644 +--- a/net/rxrpc/key.c ++++ b/net/rxrpc/key.c +@@ -896,7 +896,7 @@ static void rxrpc_describe(const struct key *key, struct seq_file *m) + /* + * grab the security key for a socket + */ +-int rxrpc_request_key(struct rxrpc_sock *rx, char __user *optval, int optlen) ++int rxrpc_request_key(struct rxrpc_sock *rx, sockptr_t optval, int optlen) + { + struct key *key; + char *description; +@@ -906,7 +906,7 @@ int rxrpc_request_key(struct rxrpc_sock *rx, char __user *optval, int optlen) + if (optlen <= 0 || optlen > PAGE_SIZE - 1) + return -EINVAL; + +- description = memdup_user_nul(optval, optlen); ++ description = memdup_sockptr_nul(optval, optlen); + if (IS_ERR(description)) + return PTR_ERR(description); + +@@ -926,8 +926,7 @@ int rxrpc_request_key(struct rxrpc_sock *rx, char __user *optval, int optlen) + /* + * grab the security keyring for a server socket + */ +-int rxrpc_server_keyring(struct rxrpc_sock *rx, char __user *optval, +- int optlen) ++int rxrpc_server_keyring(struct rxrpc_sock *rx, sockptr_t optval, int optlen) + { + struct key *key; + char *description; +@@ -937,7 +936,7 @@ int rxrpc_server_keyring(struct rxrpc_sock *rx, char __user *optval, + if (optlen <= 0 || optlen > PAGE_SIZE - 1) + return -EINVAL; + +- description = memdup_user_nul(optval, optlen); ++ description = memdup_sockptr_nul(optval, optlen); + if (IS_ERR(description)) + return PTR_ERR(description); + +diff --git a/net/sctp/socket.c b/net/sctp/socket.c +index 9a767f35971865..144808dfea9ee8 100644 +--- a/net/sctp/socket.c ++++ b/net/sctp/socket.c +@@ -4429,7 +4429,7 @@ static int sctp_setsockopt_pf_expose(struct sock *sk, + * optlen - the size of the buffer. + */ + static int sctp_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + void *kopt = NULL; + int retval = 0; +@@ -4449,7 +4449,7 @@ static int sctp_setsockopt(struct sock *sk, int level, int optname, + } + + if (optlen > 0) { +- kopt = memdup_user(optval, optlen); ++ kopt = memdup_sockptr(optval, optlen); + if (IS_ERR(kopt)) + return PTR_ERR(kopt); + } +diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c +index 9711c9e0e515bf..4ac1d4de667691 100644 +--- a/net/smc/af_smc.c ++++ b/net/smc/af_smc.c +@@ -1731,7 +1731,7 @@ static int smc_shutdown(struct socket *sock, int how) + } + + static int smc_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct smc_sock *smc; +@@ -1754,7 +1754,7 @@ static int smc_setsockopt(struct socket *sock, int level, int optname, + + if (optlen < sizeof(int)) + return -EINVAL; +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(int))) + return -EFAULT; + + lock_sock(sk); +diff --git a/net/socket.c b/net/socket.c +index c97f83d879ae75..e44b8ac47f6f46 100644 +--- a/net/socket.c ++++ b/net/socket.c +@@ -2094,10 +2094,10 @@ static bool sock_use_custom_sol_socket(const struct socket *sock) + * Set a socket option. Because we don't know the option lengths we have + * to pass the user mode parameter for the protocols to sort out. + */ +-int __sys_setsockopt(int fd, int level, int optname, char __user *optval, ++int __sys_setsockopt(int fd, int level, int optname, char __user *user_optval, + int optlen) + { +- mm_segment_t oldfs = get_fs(); ++ sockptr_t optval = USER_SOCKPTR(user_optval); + char *kernel_optval = NULL; + int err, fput_needed; + struct socket *sock; +@@ -2115,7 +2115,7 @@ int __sys_setsockopt(int fd, int level, int optname, char __user *optval, + + if (!in_compat_syscall()) + err = BPF_CGROUP_RUN_PROG_SETSOCKOPT(sock->sk, &level, &optname, +- optval, &optlen, ++ user_optval, &optlen, + &kernel_optval); + if (err < 0) + goto out_put; +@@ -2124,25 +2124,16 @@ int __sys_setsockopt(int fd, int level, int optname, char __user *optval, + goto out_put; + } + +- if (kernel_optval) { +- set_fs(KERNEL_DS); +- optval = (char __user __force *)kernel_optval; +- } +- ++ if (kernel_optval) ++ optval = KERNEL_SOCKPTR(kernel_optval); + if (level == SOL_SOCKET && !sock_use_custom_sol_socket(sock)) +- err = sock_setsockopt(sock, level, optname, +- USER_SOCKPTR(optval), optlen); ++ err = sock_setsockopt(sock, level, optname, optval, optlen); + else if (unlikely(!sock->ops->setsockopt)) + err = -EOPNOTSUPP; + else + err = sock->ops->setsockopt(sock, level, optname, optval, + optlen); +- +- if (kernel_optval) { +- set_fs(oldfs); +- kfree(kernel_optval); +- } +- ++ kfree(kernel_optval); + out_put: + fput_light(sock->file, fput_needed); + return err; +diff --git a/net/tipc/socket.c b/net/tipc/socket.c +index fc388cef64715c..07419f36116a84 100644 +--- a/net/tipc/socket.c ++++ b/net/tipc/socket.c +@@ -3103,7 +3103,7 @@ static int tipc_sk_leave(struct tipc_sock *tsk) + * Returns 0 on success, errno otherwise + */ + static int tipc_setsockopt(struct socket *sock, int lvl, int opt, +- char __user *ov, unsigned int ol) ++ sockptr_t ov, unsigned int ol) + { + struct sock *sk = sock->sk; + struct tipc_sock *tsk = tipc_sk(sk); +@@ -3124,17 +3124,17 @@ static int tipc_setsockopt(struct socket *sock, int lvl, int opt, + case TIPC_NODELAY: + if (ol < sizeof(value)) + return -EINVAL; +- if (get_user(value, (u32 __user *)ov)) ++ if (copy_from_sockptr(&value, ov, sizeof(u32))) + return -EFAULT; + break; + case TIPC_GROUP_JOIN: + if (ol < sizeof(mreq)) + return -EINVAL; +- if (copy_from_user(&mreq, ov, sizeof(mreq))) ++ if (copy_from_sockptr(&mreq, ov, sizeof(mreq))) + return -EFAULT; + break; + default: +- if (ov || ol) ++ if (!sockptr_is_null(ov) || ol) + return -EINVAL; + } + +diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c +index ec10041c6b7d41..d77f7d821130db 100644 +--- a/net/tls/tls_main.c ++++ b/net/tls/tls_main.c +@@ -450,7 +450,7 @@ static int tls_getsockopt(struct sock *sk, int level, int optname, + return do_tls_getsockopt(sk, optname, optval, optlen); + } + +-static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, ++static int do_tls_setsockopt_conf(struct sock *sk, sockptr_t optval, + unsigned int optlen, int tx) + { + struct tls_crypto_info *crypto_info; +@@ -460,7 +460,7 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, + int rc = 0; + int conf; + +- if (!optval || (optlen < sizeof(*crypto_info))) { ++ if (sockptr_is_null(optval) || (optlen < sizeof(*crypto_info))) { + rc = -EINVAL; + goto out; + } +@@ -479,7 +479,7 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, + goto out; + } + +- rc = copy_from_user(crypto_info, optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr(crypto_info, optval, sizeof(*crypto_info)); + if (rc) { + rc = -EFAULT; + goto err_crypto_info; +@@ -522,8 +522,9 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, + goto err_crypto_info; + } + +- rc = copy_from_user(crypto_info + 1, optval + sizeof(*crypto_info), +- optlen - sizeof(*crypto_info)); ++ sockptr_advance(optval, sizeof(*crypto_info)); ++ rc = copy_from_sockptr(crypto_info + 1, optval, ++ optlen - sizeof(*crypto_info)); + if (rc) { + rc = -EFAULT; + goto err_crypto_info; +@@ -579,8 +580,8 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval, + return rc; + } + +-static int do_tls_setsockopt(struct sock *sk, int optname, +- char __user *optval, unsigned int optlen) ++static int do_tls_setsockopt(struct sock *sk, int optname, sockptr_t optval, ++ unsigned int optlen) + { + int rc = 0; + +@@ -600,7 +601,7 @@ static int do_tls_setsockopt(struct sock *sk, int optname, + } + + static int tls_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct tls_context *ctx = tls_get_ctx(sk); + +diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c +index df204c6761c453..27bbcfad9c1738 100644 +--- a/net/vmw_vsock/af_vsock.c ++++ b/net/vmw_vsock/af_vsock.c +@@ -1517,7 +1517,7 @@ static void vsock_update_buffer_size(struct vsock_sock *vsk, + static int vsock_stream_setsockopt(struct socket *sock, + int level, + int optname, +- char __user *optval, ++ sockptr_t optval, + unsigned int optlen) + { + int err; +@@ -1535,7 +1535,7 @@ static int vsock_stream_setsockopt(struct socket *sock, + err = -EINVAL; \ + goto exit; \ + } \ +- if (copy_from_user(&_v, optval, sizeof(_v)) != 0) { \ ++ if (copy_from_sockptr(&_v, optval, sizeof(_v)) != 0) { \ + err = -EFAULT; \ + goto exit; \ + } \ +diff --git a/net/x25/af_x25.c b/net/x25/af_x25.c +index d5b09bbff3754f..0bbb283f23c96f 100644 +--- a/net/x25/af_x25.c ++++ b/net/x25/af_x25.c +@@ -431,7 +431,7 @@ void x25_destroy_socket_from_timer(struct sock *sk) + */ + + static int x25_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + int opt; + struct sock *sk = sock->sk; +@@ -445,7 +445,7 @@ static int x25_setsockopt(struct socket *sock, int level, int optname, + goto out; + + rc = -EFAULT; +- if (get_user(opt, (int __user *)optval)) ++ if (copy_from_sockptr(&opt, optval, sizeof(int))) + goto out; + + if (opt) +diff --git a/net/xdp/xsk.c b/net/xdp/xsk.c +index 26e3bba8c204a7..2e94a7e94671b6 100644 +--- a/net/xdp/xsk.c ++++ b/net/xdp/xsk.c +@@ -702,7 +702,7 @@ struct xdp_umem_reg_v1 { + }; + + static int xsk_setsockopt(struct socket *sock, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct sock *sk = sock->sk; + struct xdp_sock *xs = xdp_sk(sk); +@@ -720,7 +720,7 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, + + if (optlen < sizeof(entries)) + return -EINVAL; +- if (copy_from_user(&entries, optval, sizeof(entries))) ++ if (copy_from_sockptr(&entries, optval, sizeof(entries))) + return -EFAULT; + + mutex_lock(&xs->mutex); +@@ -747,7 +747,7 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, + else if (optlen < sizeof(mr)) + mr_size = sizeof(struct xdp_umem_reg_v1); + +- if (copy_from_user(&mr, optval, mr_size)) ++ if (copy_from_sockptr(&mr, optval, mr_size)) + return -EFAULT; + + mutex_lock(&xs->mutex); +@@ -774,7 +774,7 @@ static int xsk_setsockopt(struct socket *sock, int level, int optname, + struct xsk_queue **q; + int entries; + +- if (copy_from_user(&entries, optval, sizeof(entries))) ++ if (copy_from_sockptr(&entries, optval, sizeof(entries))) + return -EFAULT; + + mutex_lock(&xs->mutex); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2GyqMyQqGV/YgAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:11:48 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id +LnLMSQqGV9/qQEAlScrYA + (envelope-from ); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 24/26] net/tcp: switch do_tcp_setsockopt to sockptr_t +Date: Thu, 23 Jul 2020 08:09:06 +0200 +Message-Id: <20200723060908.50081-25-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9414640876 +X-Rspamd-UID: aa7454 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/ipv4/tcp.c | 34 ++++++++++++++++------------------ + 1 file changed, 16 insertions(+), 18 deletions(-) + +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 49bf15c27deac7..71cbc61c335f71 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -2764,7 +2764,7 @@ static inline bool tcp_can_repair_sock(const struct sock *sk) + (sk->sk_state != TCP_LISTEN); + } + +-static int tcp_repair_set_window(struct tcp_sock *tp, char __user *optbuf, int len) ++static int tcp_repair_set_window(struct tcp_sock *tp, sockptr_t optbuf, int len) + { + struct tcp_repair_window opt; + +@@ -2774,7 +2774,7 @@ static int tcp_repair_set_window(struct tcp_sock *tp, char __user *optbuf, int l + if (len != sizeof(opt)) + return -EINVAL; + +- if (copy_from_user(&opt, optbuf, sizeof(opt))) ++ if (copy_from_sockptr(&opt, optbuf, sizeof(opt))) + return -EFAULT; + + if (opt.max_window < opt.snd_wnd) +@@ -2796,17 +2796,17 @@ static int tcp_repair_set_window(struct tcp_sock *tp, char __user *optbuf, int l + return 0; + } + +-static int tcp_repair_options_est(struct sock *sk, +- struct tcp_repair_opt __user *optbuf, unsigned int len) ++static int tcp_repair_options_est(struct sock *sk, sockptr_t optbuf, ++ unsigned int len) + { + struct tcp_sock *tp = tcp_sk(sk); + struct tcp_repair_opt opt; + + while (len >= sizeof(opt)) { +- if (copy_from_user(&opt, optbuf, sizeof(opt))) ++ if (copy_from_sockptr(&opt, optbuf, sizeof(opt))) + return -EFAULT; + +- optbuf++; ++ sockptr_advance(optbuf, sizeof(opt)); + len -= sizeof(opt); + + switch (opt.opt_code) { +@@ -3020,8 +3020,8 @@ EXPORT_SYMBOL(tcp_sock_set_keepcnt); + /* + * Socket option code for TCP. + */ +-static int do_tcp_setsockopt(struct sock *sk, int level, +- int optname, char __user *optval, unsigned int optlen) ++static int do_tcp_setsockopt(struct sock *sk, int level, int optname, ++ sockptr_t optval, unsigned int optlen) + { + struct tcp_sock *tp = tcp_sk(sk); + struct inet_connection_sock *icsk = inet_csk(sk); +@@ -3037,7 +3037,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + if (optlen < 1) + return -EINVAL; + +- val = strncpy_from_user(name, optval, ++ val = strncpy_from_sockptr(name, optval, + min_t(long, TCP_CA_NAME_MAX-1, optlen)); + if (val < 0) + return -EFAULT; +@@ -3056,7 +3056,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + if (optlen < 1) + return -EINVAL; + +- val = strncpy_from_user(name, optval, ++ val = strncpy_from_sockptr(name, optval, + min_t(long, TCP_ULP_NAME_MAX - 1, + optlen)); + if (val < 0) +@@ -3079,7 +3079,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + optlen != TCP_FASTOPEN_KEY_BUF_LENGTH) + return -EINVAL; + +- if (copy_from_user(key, optval, optlen)) ++ if (copy_from_sockptr(key, optval, optlen)) + return -EFAULT; + + if (optlen == TCP_FASTOPEN_KEY_BUF_LENGTH) +@@ -3095,7 +3095,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + lock_sock(sk); +@@ -3174,9 +3174,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + if (!tp->repair) + err = -EINVAL; + else if (sk->sk_state == TCP_ESTABLISHED) +- err = tcp_repair_options_est(sk, +- (struct tcp_repair_opt __user *)optval, +- optlen); ++ err = tcp_repair_options_est(sk, optval, optlen); + else + err = -EPERM; + break; +@@ -3249,8 +3247,7 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + #ifdef CONFIG_TCP_MD5SIG + case TCP_MD5SIG: + case TCP_MD5SIG_EXT: +- err = tp->af_specific->md5_parse(sk, optname, +- USER_SOCKPTR(optval), optlen); ++ err = tp->af_specific->md5_parse(sk, optname, optval, optlen); + break; + #endif + case TCP_USER_TIMEOUT: +@@ -3334,7 +3331,8 @@ int tcp_setsockopt(struct sock *sk, int level, int optname, char __user *optval, + if (level != SOL_TCP) + return icsk->icsk_af_ops->setsockopt(sk, level, optname, + optval, optlen); +- return do_tcp_setsockopt(sk, level, optname, optval, optlen); ++ return do_tcp_setsockopt(sk, level, optname, USER_SOCKPTR(optval), ++ optlen); + } + EXPORT_SYMBOL(tcp_setsockopt); + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oO2rB0cqGV/YgAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:12:23 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 8DfhBUcqGV8blAEAlScrYA + (envelope-from ); Thu, 23 Jul 2020 08:12:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; 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+ bh=B8ko5pqj9E5RJoiDMAT4LWCptgAPGsTT9yGUOg+zWgY=; b=MjJqnKULSWCVH3PByQuNM/qNXX + HtMB9dNpDBTWgJugcO7sE/5ko9tHLFvQQR2XB+seIcDgNTq0BIUT+jAS9YnxntKaMacKvA3QzLDz+ + zGlGK28S4DDyYfe4AW2lZ7egTVp764ymWynHmgHFOMbVH5dRl56eBZKRzkiXR6tj4nh5pm3fHpJ0C + D7KIViHus2vbs8lwyCCqFoTyuA7CUg8gUDjDutcOgepeoe8H4V4VclrD+KVF5iFtHs5JYWGRp57sI + ctRlfcOu0L+2rfrA9FFOOVRguL7CObocmaxk45GM10m0ZW5jysNmi0VmrX1q8LwS7ICnZPKjKkGuJ + piwC5ebg==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUQG-0003oW-J1; Thu, 23 Jul 2020 06:09:41 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 22/26] net/udp: switch udp_lib_setsockopt to sockptr_t +Date: Thu, 23 Jul 2020 08:09:04 +0200 +Message-Id: <20200723060908.50081-23-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DF3AB41D7B +X-Rspamd-UID: 29ef71 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/net/udp.h | 2 +- + net/ipv4/udp.c | 7 ++++--- + net/ipv6/udp.c | 3 ++- + 3 files changed, 7 insertions(+), 5 deletions(-) + +diff --git a/include/net/udp.h b/include/net/udp.h +index 17a9e86a807638..295d52a7359827 100644 +--- a/include/net/udp.h ++++ b/include/net/udp.h +@@ -306,7 +306,7 @@ struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb, + int udp_lib_getsockopt(struct sock *sk, int level, int optname, + char __user *optval, int __user *optlen); + int udp_lib_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen, ++ sockptr_t optval, unsigned int optlen, + int (*push_pending_frames)(struct sock *)); + struct sock *udp4_lib_lookup(struct net *net, __be32 saddr, __be16 sport, + __be32 daddr, __be16 dport, int dif); +diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c +index bb95cddcb040a6..c6cb2d09dbc75e 100644 +--- a/net/ipv4/udp.c ++++ b/net/ipv4/udp.c +@@ -2588,7 +2588,7 @@ void udp_destroy_sock(struct sock *sk) + * Socket option code for UDP + */ + int udp_lib_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen, ++ sockptr_t optval, unsigned int optlen, + int (*push_pending_frames)(struct sock *)) + { + struct udp_sock *up = udp_sk(sk); +@@ -2599,7 +2599,7 @@ int udp_lib_setsockopt(struct sock *sk, int level, int optname, + if (optlen < sizeof(int)) + return -EINVAL; + +- if (get_user(val, (int __user *)optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + + valbool = val ? 1 : 0; +@@ -2707,7 +2707,8 @@ int udp_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) + { + if (level == SOL_UDP || level == SOL_UDPLITE) +- return udp_lib_setsockopt(sk, level, optname, optval, optlen, ++ return udp_lib_setsockopt(sk, level, optname, ++ USER_SOCKPTR(optval), optlen, + udp_push_pending_frames); + return ip_setsockopt(sk, level, optname, optval, optlen); + } +diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c +index 7c1143feb2bf7e..2df1e6c9d7cbf6 100644 +--- a/net/ipv6/udp.c ++++ b/net/ipv6/udp.c +@@ -1622,7 +1622,8 @@ int udpv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) + { + if (level == SOL_UDP || level == SOL_UDPLITE) +- return udp_lib_setsockopt(sk, level, optname, optval, optlen, ++ return udp_lib_setsockopt(sk, level, optname, ++ USER_SOCKPTR(optval), optlen, + udp_v6_push_pending_frames); + return ipv6_setsockopt(sk, level, optname, optval, optlen); + } +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gMctDU8qGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:12:31 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id cPz6C08qGV+QCQAADc0bRg + (envelope-from ); Thu, 23 Jul 2020 08:12:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id CD79C40675; + Thu, 23 Jul 2020 08:12:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728014AbgGWGKu (ORCPT + + 1 other); Thu, 23 Jul 2020 02:10:50 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56538 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726858AbgGWGJy (ORCPT + ); + Thu, 23 Jul 2020 02:09:54 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53E40C0619DC; + Wed, 22 Jul 2020 23:09:54 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=W9DCuh+32aeos/novSkbFq+x7P6ru3xc8ujj+xYmqPk=; b=fJ+b1K7ZCdgn1uMZIKEm5HMeBR + 0cIOSj/xV0MndLXB38ioamT2fc/m1Ax6l0HP5ni25UAb3ciFwPAFvcfK8iMgJOTrnPfJ4a+lPRZbr + sGPRZxDlz2wnHW2sr7HnoERsDkThHWPxehSVn1fdikFweIgYpxItFOdf/kTtrgpueInOcKg4K/XT+ + fzkHXbim1yQAU8DDym+kUNqF2vH76iCHONXu2eXi1quSbjcmU8oPbYyYJV7RbFsry7z90ak2XM3Pr + fdoogmLDYgKBNbdv7llf8EKbFsoHvSRq/nBvwBkhuKQUifvS0NA745IiONvfik2+SRxgIN6Ddwzra + qMFG8L5Q==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUQH-0003p4-T5; Thu, 23 Jul 2020 06:09:42 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 23/26] net/tcp: switch ->md5_parse to sockptr_t +Date: Thu, 23 Jul 2020 08:09:05 +0200 +Message-Id: <20200723060908.50081-24-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CD79C40675 +X-Rspamd-UID: 97ed47 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/net/tcp.h | 2 +- + net/ipv4/tcp.c | 3 ++- + net/ipv4/tcp_ipv4.c | 4 ++-- + net/ipv6/tcp_ipv6.c | 4 ++-- + 4 files changed, 7 insertions(+), 6 deletions(-) + +diff --git a/include/net/tcp.h b/include/net/tcp.h +index 9f7f7c0c110451..e3c8e1d820214c 100644 +--- a/include/net/tcp.h ++++ b/include/net/tcp.h +@@ -2002,7 +2002,7 @@ struct tcp_sock_af_ops { + const struct sk_buff *skb); + int (*md5_parse)(struct sock *sk, + int optname, +- char __user *optval, ++ sockptr_t optval, + int optlen); + #endif + }; +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 58ede3d62b2e2c..49bf15c27deac7 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -3249,7 +3249,8 @@ static int do_tcp_setsockopt(struct sock *sk, int level, + #ifdef CONFIG_TCP_MD5SIG + case TCP_MD5SIG: + case TCP_MD5SIG_EXT: +- err = tp->af_specific->md5_parse(sk, optname, optval, optlen); ++ err = tp->af_specific->md5_parse(sk, optname, ++ USER_SOCKPTR(optval), optlen); + break; + #endif + case TCP_USER_TIMEOUT: +diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c +index daa39d33702b13..f8913923a6c05e 100644 +--- a/net/ipv4/tcp_ipv4.c ++++ b/net/ipv4/tcp_ipv4.c +@@ -1195,7 +1195,7 @@ static void tcp_clear_md5_list(struct sock *sk) + } + + static int tcp_v4_parse_md5_keys(struct sock *sk, int optname, +- char __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct tcp_md5sig cmd; + struct sockaddr_in *sin = (struct sockaddr_in *)&cmd.tcpm_addr; +@@ -1206,7 +1206,7 @@ static int tcp_v4_parse_md5_keys(struct sock *sk, int optname, + if (optlen < sizeof(cmd)) + return -EINVAL; + +- if (copy_from_user(&cmd, optval, sizeof(cmd))) ++ if (copy_from_sockptr(&cmd, optval, sizeof(cmd))) + return -EFAULT; + + if (sin->sin_family != AF_INET) +diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c +index c34b7834fd84a8..305870a72352d6 100644 +--- a/net/ipv6/tcp_ipv6.c ++++ b/net/ipv6/tcp_ipv6.c +@@ -567,7 +567,7 @@ static struct tcp_md5sig_key *tcp_v6_md5_lookup(const struct sock *sk, + } + + static int tcp_v6_parse_md5_keys(struct sock *sk, int optname, +- char __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct tcp_md5sig cmd; + struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)&cmd.tcpm_addr; +@@ -577,7 +577,7 @@ static int tcp_v6_parse_md5_keys(struct sock *sk, int optname, + if (optlen < sizeof(cmd)) + return -EINVAL; + +- if (copy_from_user(&cmd, optval, sizeof(cmd))) ++ if (copy_from_sockptr(&cmd, optval, sizeof(cmd))) + return -EFAULT; + + if (sin6->sin6_family != AF_INET6) +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gL1XKWMqGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:12:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id WGmAJ2MqGV/9BgAAgupzMw + (envelope-from ); Thu, 23 Jul 2020 08:12:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ bh=AgSxP7iVdXVEFS4IDrHx6ue4s0yWgQSmSEoUvewskkk=; b=UubGJx5UZwlfDZKlY0aminCkgD + TkOTjy6IQbG5S2CEEDBygCyqeSmFkmj050BgX/zCO7ZQhoijKBeefKdIYxudTh+C8mO8wrlBjkkdc + CNAQqLasagTDFNnE8YJX420qR8hR+zVHIihD5njNfOM1haYOm78uiHJZCD2fJk/pHLXt8cJwzck2G + d9T/mnVxBvuzPP+bsp721z5n9lnXCWiykSYhCnIy/x6+dGK6dwI9GOXv9d05ZojqKq522p8klLoU/ + qzRiBLYFytH94kjENFy3YjMg30MfbSZRFnPejzFB/dvpRHoO2rOz932v79OqbUsmd5ii7pjIoA9EI + TL3hATzg==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUQ6-0003mG-1B; Thu, 23 Jul 2020 06:09:31 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 15/26] net/ipv4: merge ip_options_get and ip_options_get_from_user +Date: Thu, 23 Jul 2020 08:08:57 +0200 +Message-Id: <20200723060908.50081-16-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5B7E640873 +X-Rspamd-UID: 8b0db2 + +Use the sockptr_t type to merge the versions. + +Signed-off-by: Christoph Hellwig +--- + include/net/ip.h | 5 ++--- + net/ipv4/ip_options.c | 43 +++++++++++------------------------------- + net/ipv4/ip_sockglue.c | 7 ++++--- + 3 files changed, 17 insertions(+), 38 deletions(-) + +diff --git a/include/net/ip.h b/include/net/ip.h +index 3d34acc95ca825..d66ad3a9522081 100644 +--- a/include/net/ip.h ++++ b/include/net/ip.h +@@ -23,6 +23,7 @@ + #include + #include + #include ++#include + + #include + #include +@@ -707,9 +708,7 @@ int __ip_options_compile(struct net *net, struct ip_options *opt, + int ip_options_compile(struct net *net, struct ip_options *opt, + struct sk_buff *skb); + int ip_options_get(struct net *net, struct ip_options_rcu **optp, +- unsigned char *data, int optlen); +-int ip_options_get_from_user(struct net *net, struct ip_options_rcu **optp, +- unsigned char __user *data, int optlen); ++ sockptr_t data, int optlen); + void ip_options_undo(struct ip_options *opt); + void ip_forward_options(struct sk_buff *skb); + int ip_options_rcv_srr(struct sk_buff *skb, struct net_device *dev); +diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c +index ddaa01ec2bce82..948747aac4e2d0 100644 +--- a/net/ipv4/ip_options.c ++++ b/net/ipv4/ip_options.c +@@ -519,15 +519,20 @@ void ip_options_undo(struct ip_options *opt) + } + } + +-static struct ip_options_rcu *ip_options_get_alloc(const int optlen) ++int ip_options_get(struct net *net, struct ip_options_rcu **optp, ++ sockptr_t data, int optlen) + { +- return kzalloc(sizeof(struct ip_options_rcu) + ((optlen + 3) & ~3), ++ struct ip_options_rcu *opt; ++ ++ opt = kzalloc(sizeof(struct ip_options_rcu) + ((optlen + 3) & ~3), + GFP_KERNEL); +-} ++ if (!opt) ++ return -ENOMEM; ++ if (optlen && copy_from_sockptr(opt->opt.__data, data, optlen)) { ++ kfree(opt); ++ return -EFAULT; ++ } + +-static int ip_options_get_finish(struct net *net, struct ip_options_rcu **optp, +- struct ip_options_rcu *opt, int optlen) +-{ + while (optlen & 3) + opt->opt.__data[optlen++] = IPOPT_END; + opt->opt.optlen = optlen; +@@ -540,32 +545,6 @@ static int ip_options_get_finish(struct net *net, struct ip_options_rcu **optp, + return 0; + } + +-int ip_options_get_from_user(struct net *net, struct ip_options_rcu **optp, +- unsigned char __user *data, int optlen) +-{ +- struct ip_options_rcu *opt = ip_options_get_alloc(optlen); +- +- if (!opt) +- return -ENOMEM; +- if (optlen && copy_from_user(opt->opt.__data, data, optlen)) { +- kfree(opt); +- return -EFAULT; +- } +- return ip_options_get_finish(net, optp, opt, optlen); +-} +- +-int ip_options_get(struct net *net, struct ip_options_rcu **optp, +- unsigned char *data, int optlen) +-{ +- struct ip_options_rcu *opt = ip_options_get_alloc(optlen); +- +- if (!opt) +- return -ENOMEM; +- if (optlen) +- memcpy(opt->opt.__data, data, optlen); +- return ip_options_get_finish(net, optp, opt, optlen); +-} +- + void ip_forward_options(struct sk_buff *skb) + { + struct ip_options *opt = &(IPCB(skb)->opt); +diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +index ac495b0cff8ffb..b12f39b52008a3 100644 +--- a/net/ipv4/ip_sockglue.c ++++ b/net/ipv4/ip_sockglue.c +@@ -280,7 +280,8 @@ int ip_cmsg_send(struct sock *sk, struct msghdr *msg, struct ipcm_cookie *ipc, + err = cmsg->cmsg_len - sizeof(struct cmsghdr); + + /* Our caller is responsible for freeing ipc->opt */ +- err = ip_options_get(net, &ipc->opt, CMSG_DATA(cmsg), ++ err = ip_options_get(net, &ipc->opt, ++ KERNEL_SOCKPTR(CMSG_DATA(cmsg)), + err < 40 ? err : 40); + if (err) + return err; +@@ -940,8 +941,8 @@ static int do_ip_setsockopt(struct sock *sk, int level, + + if (optlen > 40) + goto e_inval; +- err = ip_options_get_from_user(sock_net(sk), &opt, +- optval, optlen); ++ err = ip_options_get(sock_net(sk), &opt, USER_SOCKPTR(optval), ++ optlen); + if (err) + break; + old = rcu_dereference_protected(inet->inet_opt, +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CFd9LXMqGV99mAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:13:07 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id APe0K3MqGV/3rwAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 08:13:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 019DE40875; + Thu, 23 Jul 2020 08:13:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726317AbgGWGLX (ORCPT + + 1 other); Thu, 23 Jul 2020 02:11:23 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56530 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727048AbgGWGJw (ORCPT + ); + Thu, 23 Jul 2020 02:09:52 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E8380C0619E2; + Wed, 22 Jul 2020 23:09:51 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=GQn0sG9CSctd3r9tXWfKFi/perePeGXKxZIJGtFsY+Q=; b=QX5kiNG9Mwf67jSYnc8F3JQRuj + eD5Jx3XocBRQdOwUIvmulA1hMowdYmmsUZnlu3lCF7Y6mibi44Y4iDm4Zi7BOrQA6e86Pj+JHpy8/ + I6Mes3/vFGcEWZxIX8zdXJ+R38hmzbfD3PVIDhM9ohhK4YQo+mcf+zDCdHvKXG5lyVxlKNw+al3kb + siGjFJH0RvHtOFMdBa2rF5n8Tw+Smc04NJFYwA2Pb3LYk1X9InpguI9jkCIWFJuFZSHECQ6AaAkU2 + lg/BxDDv30z3HCW4Grph5mBkzmMBR0eM0vYsJEzLIwWHzG8ep5/ecDlliCWVgjFAqGMqHjwYFaUjr + LRdbOWgQ==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUQF-0003oA-3l; Thu, 23 Jul 2020 06:09:39 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 21/26] net/ipv6: switch do_ipv6_setsockopt to sockptr_t +Date: Thu, 23 Jul 2020 08:09:03 +0200 +Message-Id: <20200723060908.50081-22-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 019DE40875 +X-Rspamd-UID: 64cdc6 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ipv6_sockglue.c | 66 ++++++++++++++++++++-------------------- + 1 file changed, 33 insertions(+), 33 deletions(-) + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 90442c8366dff2..dcd000a5a9b124 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -136,15 +136,15 @@ static bool setsockopt_needs_rtnl(int optname) + return false; + } + +-static int copy_group_source_from_user(struct group_source_req *greqs, +- void __user *optval, int optlen) ++static int copy_group_source_from_sockptr(struct group_source_req *greqs, ++ sockptr_t optval, int optlen) + { + if (in_compat_syscall()) { + struct compat_group_source_req gr32; + + if (optlen < sizeof(gr32)) + return -EINVAL; +- if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ if (copy_from_sockptr(&gr32, optval, sizeof(gr32))) + return -EFAULT; + greqs->gsr_interface = gr32.gsr_interface; + greqs->gsr_group = gr32.gsr_group; +@@ -152,7 +152,7 @@ static int copy_group_source_from_user(struct group_source_req *greqs, + } else { + if (optlen < sizeof(*greqs)) + return -EINVAL; +- if (copy_from_user(greqs, optval, sizeof(*greqs))) ++ if (copy_from_sockptr(greqs, optval, sizeof(*greqs))) + return -EFAULT; + } + +@@ -160,13 +160,13 @@ static int copy_group_source_from_user(struct group_source_req *greqs, + } + + static int do_ipv6_mcast_group_source(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct group_source_req greqs; + int omode, add; + int ret; + +- ret = copy_group_source_from_user(&greqs, optval, optlen); ++ ret = copy_group_source_from_sockptr(&greqs, optval, optlen); + if (ret) + return ret; + +@@ -200,7 +200,7 @@ static int do_ipv6_mcast_group_source(struct sock *sk, int optname, + return ip6_mc_source(add, omode, sk, &greqs); + } + +-static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, ++static int ipv6_set_mcast_msfilter(struct sock *sk, sockptr_t optval, + int optlen) + { + struct group_filter *gsf; +@@ -211,7 +211,7 @@ static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + if (optlen > sysctl_optmem_max) + return -ENOBUFS; + +- gsf = memdup_user(optval, optlen); ++ gsf = memdup_sockptr(optval, optlen); + if (IS_ERR(gsf)) + return PTR_ERR(gsf); + +@@ -231,7 +231,7 @@ static int ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + return ret; + } + +-static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, ++static int compat_ipv6_set_mcast_msfilter(struct sock *sk, sockptr_t optval, + int optlen) + { + const int size0 = offsetof(struct compat_group_filter, gf_slist); +@@ -251,7 +251,7 @@ static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + + gf32 = p + 4; /* we want ->gf_group and ->gf_slist aligned */ + ret = -EFAULT; +- if (copy_from_user(gf32, optval, optlen)) ++ if (copy_from_sockptr(gf32, optval, optlen)) + goto out_free_p; + + /* numsrc >= (4G-140)/128 overflow in 32 bits */ +@@ -276,14 +276,14 @@ static int compat_ipv6_set_mcast_msfilter(struct sock *sk, void __user *optval, + } + + static int ipv6_mcast_join_leave(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct sockaddr_in6 *psin6; + struct group_req greq; + + if (optlen < sizeof(greq)) + return -EINVAL; +- if (copy_from_user(&greq, optval, sizeof(greq))) ++ if (copy_from_sockptr(&greq, optval, sizeof(greq))) + return -EFAULT; + + if (greq.gr_group.ss_family != AF_INET6) +@@ -296,14 +296,14 @@ static int ipv6_mcast_join_leave(struct sock *sk, int optname, + } + + static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, +- void __user *optval, int optlen) ++ sockptr_t optval, int optlen) + { + struct compat_group_req gr32; + struct sockaddr_in6 *psin6; + + if (optlen < sizeof(gr32)) + return -EINVAL; +- if (copy_from_user(&gr32, optval, sizeof(gr32))) ++ if (copy_from_sockptr(&gr32, optval, sizeof(gr32))) + return -EFAULT; + + if (gr32.gr_group.ss_family != AF_INET6) +@@ -315,7 +315,7 @@ static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, + return ipv6_sock_mc_drop(sk, gr32.gr_interface, &psin6->sin6_addr); + } + +-static int ipv6_set_opt_hdr(struct sock *sk, int optname, void __user *optval, ++static int ipv6_set_opt_hdr(struct sock *sk, int optname, sockptr_t optval, + int optlen) + { + struct ipv6_pinfo *np = inet6_sk(sk); +@@ -332,14 +332,14 @@ static int ipv6_set_opt_hdr(struct sock *sk, int optname, void __user *optval, + * length, per RFC3542. + */ + if (optlen > 0) { +- if (!optval) ++ if (sockptr_is_null(optval)) + return -EINVAL; + if (optlen < sizeof(struct ipv6_opt_hdr) || + optlen & 0x7 || + optlen > 8 * 255) + return -EINVAL; + +- new = memdup_user(optval, optlen); ++ new = memdup_sockptr(optval, optlen); + if (IS_ERR(new)) + return PTR_ERR(new); + if (unlikely(ipv6_optlen(new) > optlen)) { +@@ -390,7 +390,7 @@ static int ipv6_set_opt_hdr(struct sock *sk, int optname, void __user *optval, + } + + static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, +- char __user *optval, unsigned int optlen) ++ sockptr_t optval, unsigned int optlen) + { + struct ipv6_pinfo *np = inet6_sk(sk); + struct net *net = sock_net(sk); +@@ -398,11 +398,11 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + int retv = -ENOPROTOOPT; + bool needs_rtnl = setsockopt_needs_rtnl(optname); + +- if (!optval) ++ if (sockptr_is_null(optval)) + val = 0; + else { + if (optlen >= sizeof(int)) { +- if (get_user(val, (int __user *) optval)) ++ if (copy_from_sockptr(&val, optval, sizeof(val))) + return -EFAULT; + } else + val = 0; +@@ -411,8 +411,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + valbool = (val != 0); + + if (ip6_mroute_opt(optname)) +- return ip6_mroute_setsockopt(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ return ip6_mroute_setsockopt(sk, optname, optval, optlen); + + if (needs_rtnl) + rtnl_lock(); +@@ -663,12 +662,13 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + + if (optlen == 0) + goto e_inval; +- else if (optlen < sizeof(struct in6_pktinfo) || !optval) ++ else if (optlen < sizeof(struct in6_pktinfo) || ++ sockptr_is_null(optval)) + goto e_inval; + +- if (copy_from_user(&pkt, optval, sizeof(struct in6_pktinfo))) { +- retv = -EFAULT; +- break; ++ if (copy_from_sockptr(&pkt, optval, sizeof(pkt))) { ++ retv = -EFAULT; ++ break; + } + if (!sk_dev_equal_l3scope(sk, pkt.ipi6_ifindex)) + goto e_inval; +@@ -709,7 +709,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + refcount_set(&opt->refcnt, 1); + opt->tot_len = sizeof(*opt) + optlen; + retv = -EFAULT; +- if (copy_from_user(opt+1, optval, optlen)) ++ if (copy_from_sockptr(opt + 1, optval, optlen)) + goto done; + + msg.msg_controllen = optlen; +@@ -831,7 +831,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + break; + + retv = -EFAULT; +- if (copy_from_user(&mreq, optval, sizeof(struct ipv6_mreq))) ++ if (copy_from_sockptr(&mreq, optval, sizeof(struct ipv6_mreq))) + break; + + if (optname == IPV6_ADD_MEMBERSHIP) +@@ -849,7 +849,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + goto e_inval; + + retv = -EFAULT; +- if (copy_from_user(&mreq, optval, sizeof(struct ipv6_mreq))) ++ if (copy_from_sockptr(&mreq, optval, sizeof(struct ipv6_mreq))) + break; + + if (optname == IPV6_JOIN_ANYCAST) +@@ -929,15 +929,14 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + retv = 0; + break; + case IPV6_FLOWLABEL_MGR: +- retv = ipv6_flowlabel_opt(sk, USER_SOCKPTR(optval), optlen); ++ retv = ipv6_flowlabel_opt(sk, optval, optlen); + break; + case IPV6_IPSEC_POLICY: + case IPV6_XFRM_POLICY: + retv = -EPERM; + if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) + break; +- retv = xfrm_user_policy(sk, optname, USER_SOCKPTR(optval), +- optlen); ++ retv = xfrm_user_policy(sk, optname, optval, optlen); + break; + + case IPV6_ADDR_PREFERENCES: +@@ -992,7 +991,8 @@ int ipv6_setsockopt(struct sock *sk, int level, int optname, + if (level != SOL_IPV6) + return -ENOPROTOOPT; + +- err = do_ipv6_setsockopt(sk, level, optname, optval, optlen); ++ err = do_ipv6_setsockopt(sk, level, optname, USER_SOCKPTR(optval), ++ optlen); + #ifdef CONFIG_NETFILTER + /* we need to exclude all possible ENOPROTOOPTs except default case */ + if (err == -ENOPROTOOPT && optname != IPV6_IPSEC_POLICY && +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MNeKCXwqGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:13:16 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id wEvTB3wqGV/9BgAAgupzMw + (envelope-from ); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 20/26] net/ipv6: factor out a ipv6_set_opt_hdr helper +Date: Thu, 23 Jul 2020 08:09:02 +0200 +Message-Id: <20200723060908.50081-21-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CAF8E40033 +X-Rspamd-UID: 6ce30c + +Factour out a helper to set the IPv6 option headers from +do_ipv6_setsockopt. + +Signed-off-by: Christoph Hellwig +--- + net/ipv6/ipv6_sockglue.c | 150 +++++++++++++++++++-------------------- + 1 file changed, 75 insertions(+), 75 deletions(-) + +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 3897fb55372d38..90442c8366dff2 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -315,6 +315,80 @@ static int compat_ipv6_mcast_join_leave(struct sock *sk, int optname, + return ipv6_sock_mc_drop(sk, gr32.gr_interface, &psin6->sin6_addr); + } + ++static int ipv6_set_opt_hdr(struct sock *sk, int optname, void __user *optval, ++ int optlen) ++{ ++ struct ipv6_pinfo *np = inet6_sk(sk); ++ struct ipv6_opt_hdr *new = NULL; ++ struct net *net = sock_net(sk); ++ struct ipv6_txoptions *opt; ++ int err; ++ ++ /* hop-by-hop / destination options are privileged option */ ++ if (optname != IPV6_RTHDR && !ns_capable(net->user_ns, CAP_NET_RAW)) ++ return -EPERM; ++ ++ /* remove any sticky options header with a zero option ++ * length, per RFC3542. ++ */ ++ if (optlen > 0) { ++ if (!optval) ++ return -EINVAL; ++ if (optlen < sizeof(struct ipv6_opt_hdr) || ++ optlen & 0x7 || ++ optlen > 8 * 255) ++ return -EINVAL; ++ ++ new = memdup_user(optval, optlen); ++ if (IS_ERR(new)) ++ return PTR_ERR(new); ++ if (unlikely(ipv6_optlen(new) > optlen)) { ++ kfree(new); ++ return -EINVAL; ++ } ++ } ++ ++ opt = rcu_dereference_protected(np->opt, lockdep_sock_is_held(sk)); ++ opt = ipv6_renew_options(sk, opt, optname, new); ++ kfree(new); ++ if (IS_ERR(opt)) ++ return PTR_ERR(opt); ++ ++ /* routing header option needs extra check */ ++ err = -EINVAL; ++ if (optname == IPV6_RTHDR && opt && opt->srcrt) { ++ struct ipv6_rt_hdr *rthdr = opt->srcrt; ++ switch (rthdr->type) { ++#if IS_ENABLED(CONFIG_IPV6_MIP6) ++ case IPV6_SRCRT_TYPE_2: ++ if (rthdr->hdrlen != 2 || rthdr->segments_left != 1) ++ goto sticky_done; ++ break; ++#endif ++ case IPV6_SRCRT_TYPE_4: ++ { ++ struct ipv6_sr_hdr *srh = ++ (struct ipv6_sr_hdr *)opt->srcrt; ++ ++ if (!seg6_validate_srh(srh, optlen, false)) ++ goto sticky_done; ++ break; ++ } ++ default: ++ goto sticky_done; ++ } ++ } ++ ++ err = 0; ++ opt = ipv6_update_options(sk, opt); ++sticky_done: ++ if (opt) { ++ atomic_sub(opt->tot_len, &sk->sk_omem_alloc); ++ txopt_put(opt); ++ } ++ return err; ++} ++ + static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + char __user *optval, unsigned int optlen) + { +@@ -580,82 +654,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + case IPV6_RTHDRDSTOPTS: + case IPV6_RTHDR: + case IPV6_DSTOPTS: +- { +- struct ipv6_txoptions *opt; +- struct ipv6_opt_hdr *new = NULL; +- +- /* hop-by-hop / destination options are privileged option */ +- retv = -EPERM; +- if (optname != IPV6_RTHDR && !ns_capable(net->user_ns, CAP_NET_RAW)) +- break; +- +- /* remove any sticky options header with a zero option +- * length, per RFC3542. +- */ +- if (optlen == 0) +- optval = NULL; +- else if (!optval) +- goto e_inval; +- else if (optlen < sizeof(struct ipv6_opt_hdr) || +- optlen & 0x7 || optlen > 8 * 255) +- goto e_inval; +- else { +- new = memdup_user(optval, optlen); +- if (IS_ERR(new)) { +- retv = PTR_ERR(new); +- break; +- } +- if (unlikely(ipv6_optlen(new) > optlen)) { +- kfree(new); +- goto e_inval; +- } +- } +- +- opt = rcu_dereference_protected(np->opt, +- lockdep_sock_is_held(sk)); +- opt = ipv6_renew_options(sk, opt, optname, new); +- kfree(new); +- if (IS_ERR(opt)) { +- retv = PTR_ERR(opt); +- break; +- } +- +- /* routing header option needs extra check */ +- retv = -EINVAL; +- if (optname == IPV6_RTHDR && opt && opt->srcrt) { +- struct ipv6_rt_hdr *rthdr = opt->srcrt; +- switch (rthdr->type) { +-#if IS_ENABLED(CONFIG_IPV6_MIP6) +- case IPV6_SRCRT_TYPE_2: +- if (rthdr->hdrlen != 2 || +- rthdr->segments_left != 1) +- goto sticky_done; +- +- break; +-#endif +- case IPV6_SRCRT_TYPE_4: +- { +- struct ipv6_sr_hdr *srh = (struct ipv6_sr_hdr *) +- opt->srcrt; +- +- if (!seg6_validate_srh(srh, optlen, false)) +- goto sticky_done; +- break; +- } +- default: +- goto sticky_done; +- } +- } +- +- retv = 0; +- opt = ipv6_update_options(sk, opt); +-sticky_done: +- if (opt) { +- atomic_sub(opt->tot_len, &sk->sk_omem_alloc); +- txopt_put(opt); +- } ++ retv = ipv6_set_opt_hdr(sk, optname, optval, optlen); + break; +- } + + case IPV6_PKTINFO: + { +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UGi3Jo0qGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:13:33 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id KL2vJI0qGV95qgAAlp8NpQ + (envelope-from ); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 17/26] net/ipv6: switch ip6_mroute_setsockopt to sockptr_t +Date: Thu, 23 Jul 2020 08:08:59 +0200 +Message-Id: <20200723060908.50081-18-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4888B40869 +X-Rspamd-UID: a88ce4 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/mroute6.h | 8 ++++---- + net/ipv6/ip6mr.c | 17 +++++++++-------- + net/ipv6/ipv6_sockglue.c | 3 ++- + 3 files changed, 15 insertions(+), 13 deletions(-) + +diff --git a/include/linux/mroute6.h b/include/linux/mroute6.h +index c4a45859f586d4..bc351a85ce9b9c 100644 +--- a/include/linux/mroute6.h ++++ b/include/linux/mroute6.h +@@ -8,6 +8,7 @@ + #include + #include + #include ++#include + #include + + #ifdef CONFIG_IPV6_MROUTE +@@ -25,7 +26,7 @@ static inline int ip6_mroute_opt(int opt) + struct sock; + + #ifdef CONFIG_IPV6_MROUTE +-extern int ip6_mroute_setsockopt(struct sock *, int, char __user *, unsigned int); ++extern int ip6_mroute_setsockopt(struct sock *, int, sockptr_t, unsigned int); + extern int ip6_mroute_getsockopt(struct sock *, int, char __user *, int __user *); + extern int ip6_mr_input(struct sk_buff *skb); + extern int ip6mr_ioctl(struct sock *sk, int cmd, void __user *arg); +@@ -33,9 +34,8 @@ extern int ip6mr_compat_ioctl(struct sock *sk, unsigned int cmd, void __user *ar + extern int ip6_mr_init(void); + extern void ip6_mr_cleanup(void); + #else +-static inline +-int ip6_mroute_setsockopt(struct sock *sock, +- int optname, char __user *optval, unsigned int optlen) ++static inline int ip6_mroute_setsockopt(struct sock *sock, int optname, ++ sockptr_t optval, unsigned int optlen) + { + return -ENOPROTOOPT; + } +diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c +index 1f4d20e97c07f9..06b0d2c329b94b 100644 +--- a/net/ipv6/ip6mr.c ++++ b/net/ipv6/ip6mr.c +@@ -1629,7 +1629,8 @@ EXPORT_SYMBOL(mroute6_is_socket); + * MOSPF/PIM router set up we can clean this up. + */ + +-int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, unsigned int optlen) ++int ip6_mroute_setsockopt(struct sock *sk, int optname, sockptr_t optval, ++ unsigned int optlen) + { + int ret, parent = 0; + struct mif6ctl vif; +@@ -1665,7 +1666,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + case MRT6_ADD_MIF: + if (optlen < sizeof(vif)) + return -EINVAL; +- if (copy_from_user(&vif, optval, sizeof(vif))) ++ if (copy_from_sockptr(&vif, optval, sizeof(vif))) + return -EFAULT; + if (vif.mif6c_mifi >= MAXMIFS) + return -ENFILE; +@@ -1678,7 +1679,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + case MRT6_DEL_MIF: + if (optlen < sizeof(mifi_t)) + return -EINVAL; +- if (copy_from_user(&mifi, optval, sizeof(mifi_t))) ++ if (copy_from_sockptr(&mifi, optval, sizeof(mifi_t))) + return -EFAULT; + rtnl_lock(); + ret = mif6_delete(mrt, mifi, 0, NULL); +@@ -1697,7 +1698,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + case MRT6_DEL_MFC_PROXY: + if (optlen < sizeof(mfc)) + return -EINVAL; +- if (copy_from_user(&mfc, optval, sizeof(mfc))) ++ if (copy_from_sockptr(&mfc, optval, sizeof(mfc))) + return -EFAULT; + if (parent == 0) + parent = mfc.mf6cc_parent; +@@ -1718,7 +1719,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + + if (optlen != sizeof(flags)) + return -EINVAL; +- if (get_user(flags, (int __user *)optval)) ++ if (copy_from_sockptr(&flags, optval, sizeof(flags))) + return -EFAULT; + rtnl_lock(); + mroute_clean_tables(mrt, flags); +@@ -1735,7 +1736,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + + if (optlen != sizeof(v)) + return -EINVAL; +- if (get_user(v, (int __user *)optval)) ++ if (copy_from_sockptr(&v, optval, sizeof(v))) + return -EFAULT; + mrt->mroute_do_assert = v; + return 0; +@@ -1748,7 +1749,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + + if (optlen != sizeof(v)) + return -EINVAL; +- if (get_user(v, (int __user *)optval)) ++ if (copy_from_sockptr(&v, optval, sizeof(v))) + return -EFAULT; + v = !!v; + rtnl_lock(); +@@ -1769,7 +1770,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, uns + + if (optlen != sizeof(u32)) + return -EINVAL; +- if (get_user(v, (u32 __user *)optval)) ++ if (copy_from_sockptr(&v, optval, sizeof(v))) + return -EFAULT; + /* "pim6reg%u" should not exceed 16 bytes (IFNAMSIZ) */ + if (v != RT_TABLE_DEFAULT && v >= 100000000) +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 85892b35cff7b3..119dfaf5f4bb26 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -337,7 +337,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + valbool = (val != 0); + + if (ip6_mroute_opt(optname)) +- return ip6_mroute_setsockopt(sk, optname, optval, optlen); ++ return ip6_mroute_setsockopt(sk, optname, USER_SOCKPTR(optval), ++ optlen); + + if (needs_rtnl) + rtnl_lock(); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ePQNNSkrGV/YgAEAvsO+Rg + (envelope-from ) + for ; 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Thu, 23 Jul 2020 06:09:09 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: get rid of the address_space override in setsockopt v2 +Date: Thu, 23 Jul 2020 08:08:42 +0200 +Message-Id: <20200723060908.50081-1-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 87DE540CB4 +X-Rspamd-UID: e749c7 + +Hi Dave, + +setsockopt is the last place in architecture-independ code that still +uses set_fs to force the uaccess routines to operate on kernel pointers. + +This series adds a new sockptr_t type that can contained either a kernel +or user pointer, and which has accessors that do the right thing, and +then uses it for setsockopt, starting by refactoring some low-level +helpers and moving them over to it before finally doing the main +setsockopt method. + +Note that apparently the eBPF selftests do not even cover this path, so +the series has been tested with a testing patch that always copies the +data first and passes a kernel pointer. This is something that works for +most common sockopts (and is something that the ePBF support relies on), +but unfortunately in various corner cases we either don't use the passed +in length, or in one case actually copy data back from setsockopt, or in +case of bpfilter straight out do not work with kernel pointers at all. + +Against net-next/master. + +Changes since v1: + - check that users don't pass in kernel addresses + - more bpfilter cleanups + - cosmetic mptcp tweak + +Diffstat: + crypto/af_alg.c | 7 + drivers/crypto/chelsio/chtls/chtls_main.c | 18 - + drivers/isdn/mISDN/socket.c | 4 + include/linux/bpfilter.h | 6 + include/linux/filter.h | 3 + include/linux/mroute.h | 5 + include/linux/mroute6.h | 8 + include/linux/net.h | 4 + include/linux/netfilter.h | 6 + include/linux/netfilter/x_tables.h | 4 + include/linux/sockptr.h | 132 ++++++++++++ + include/net/inet_connection_sock.h | 3 + include/net/ip.h | 7 + include/net/ipv6.h | 6 + include/net/sctp/structs.h | 2 + include/net/sock.h | 7 + include/net/tcp.h | 6 + include/net/udp.h | 2 + include/net/xfrm.h | 8 + net/atm/common.c | 6 + net/atm/common.h | 2 + net/atm/pvc.c | 2 + net/atm/svc.c | 6 + net/ax25/af_ax25.c | 6 + net/bluetooth/hci_sock.c | 8 + net/bluetooth/l2cap_sock.c | 22 +- + net/bluetooth/rfcomm/sock.c | 12 - + net/bluetooth/sco.c | 6 + net/bpfilter/bpfilter_kern.c | 55 ++--- + net/bridge/netfilter/ebtables.c | 46 +--- + net/caif/caif_socket.c | 8 + net/can/j1939/socket.c | 12 - + net/can/raw.c | 16 - + net/core/filter.c | 6 + net/core/sock.c | 36 +-- + net/dccp/dccp.h | 2 + net/dccp/proto.c | 20 - + net/decnet/af_decnet.c | 13 - + net/ieee802154/socket.c | 6 + net/ipv4/bpfilter/sockopt.c | 16 - + net/ipv4/ip_options.c | 43 +--- + net/ipv4/ip_sockglue.c | 66 +++--- + net/ipv4/ipmr.c | 14 - + net/ipv4/netfilter/arp_tables.c | 33 +-- + net/ipv4/netfilter/ip_tables.c | 29 +- + net/ipv4/raw.c | 8 + net/ipv4/tcp.c | 30 +- + net/ipv4/tcp_ipv4.c | 4 + net/ipv4/udp.c | 11 - + net/ipv4/udp_impl.h | 4 + net/ipv6/ip6_flowlabel.c | 317 ++++++++++++++++-------------- + net/ipv6/ip6mr.c | 17 - + net/ipv6/ipv6_sockglue.c | 203 +++++++++---------- + net/ipv6/netfilter/ip6_tables.c | 28 +- + net/ipv6/raw.c | 10 + net/ipv6/tcp_ipv6.c | 4 + net/ipv6/udp.c | 7 + net/ipv6/udp_impl.h | 4 + net/iucv/af_iucv.c | 4 + net/kcm/kcmsock.c | 6 + net/l2tp/l2tp_ppp.c | 4 + net/llc/af_llc.c | 4 + net/mptcp/protocol.c | 6 + net/netfilter/ipvs/ip_vs_ctl.c | 4 + net/netfilter/nf_sockopt.c | 2 + net/netfilter/x_tables.c | 20 - + net/netlink/af_netlink.c | 4 + net/netrom/af_netrom.c | 4 + net/nfc/llcp_sock.c | 6 + net/packet/af_packet.c | 39 +-- + net/phonet/pep.c | 4 + net/rds/af_rds.c | 30 +- + net/rds/rdma.c | 14 - + net/rds/rds.h | 6 + net/rose/af_rose.c | 4 + net/rxrpc/af_rxrpc.c | 8 + net/rxrpc/ar-internal.h | 4 + net/rxrpc/key.c | 9 + net/sctp/socket.c | 4 + net/smc/af_smc.c | 4 + net/socket.c | 24 -- + net/tipc/socket.c | 8 + net/tls/tls_main.c | 17 - + net/vmw_vsock/af_vsock.c | 4 + net/x25/af_x25.c | 4 + net/xdp/xsk.c | 8 + net/xfrm/xfrm_state.c | 6 + 87 files changed, 894 insertions(+), 743 deletions(-) +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +Lu0GRw7GV+J4gEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 992E14081F +X-Rspamd-UID: af081b + +From: Archie Pusaka + +Sometimes the response of RegisterNotification for volume change +event came before we create the transport for the corresponding +device. If that happens, the volume will be stuck to an +uninitialized invalid value. The property Volume of +MediaTransport1 will also be left unaccessible. + +This patch supplies the initial volume when creating a new +transport. The value is obtained from the media_player object. +However, since the avrcp session might not be created by the time +the transport is created, we also try to initialize the volume +when creating avrcp session. + +Reviewed-by: Yu Liu +--- + +Changes in v5: None +Changes in v4: None +Changes in v3: +-Add missing library + +Changes in v2: +-Get the volume from media_player instead of from separate list + + profiles/audio/avrcp.c | 27 ++++++++++++++++- + profiles/audio/avrcp.h | 2 ++ + profiles/audio/media.c | 60 +++++++++++++++++++++++++++++--------- + profiles/audio/media.h | 2 ++ + profiles/audio/transport.c | 2 +- + 5 files changed, 77 insertions(+), 16 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 7a06c8353..4e7ff75c0 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -64,6 +64,7 @@ + #include "avctp.h" + #include "avrcp.h" + #include "control.h" ++#include "media.h" + #include "player.h" + #include "transport.h" + +@@ -1703,7 +1704,6 @@ static uint8_t avrcp_handle_request_continuing(struct avrcp *session, + if (pending->pdu_id != pdu->params[0]) + goto err; + +- + len = 0; + pending->attr_ids = player_fill_media_attribute(player, + pending->attr_ids, +@@ -4039,8 +4039,12 @@ static void target_init(struct avrcp *session) + + player = g_slist_nth_data(server->players, 0); + if (player != NULL) { ++ int8_t init_volume; + target->player = player; + player->sessions = g_slist_prepend(player->sessions, session); ++ ++ init_volume = media_player_get_device_volume(session->dev); ++ media_transport_update_device_volume(session->dev, init_volume); + } + + session->supported_events |= (1 << AVRCP_EVENT_STATUS_CHANGED) | +@@ -4478,6 +4482,27 @@ int avrcp_set_volume(struct btd_device *dev, int8_t volume, bool notify) + avrcp_handle_set_volume, session); + } + ++struct avrcp_player *avrcp_get_target_player_by_device(struct btd_device *dev) ++{ ++ struct avrcp_server *server; ++ struct avrcp *session; ++ struct avrcp_data *target; ++ ++ server = find_server(servers, device_get_adapter(dev)); ++ if (server == NULL) ++ return NULL; ++ ++ session = find_session(server->sessions, dev); ++ if (session == NULL) ++ return NULL; ++ ++ target = session->target; ++ if (target == NULL) ++ return NULL; ++ ++ return target->player; ++} ++ + static int avrcp_connect(struct btd_service *service) + { + struct btd_device *dev = btd_service_get_device(service); +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index a08e7325e..159ccf846 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -116,3 +116,5 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); ++ ++struct avrcp_player *avrcp_get_target_player_by_device(struct btd_device *dev); +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index d4d58ec86..02bf82a49 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -239,6 +239,20 @@ static void media_endpoint_exit(DBusConnection *connection, void *user_data) + media_endpoint_remove(endpoint); + } + ++static struct media_adapter *find_adapter(struct btd_device *device) ++{ ++ GSList *l; ++ ++ for (l = adapters; l; l = l->next) { ++ struct media_adapter *adapter = l->data; ++ ++ if (adapter->btd_adapter == device_get_adapter(device)) ++ return adapter; ++ } ++ ++ return NULL; ++} ++ + static void clear_configuration(struct media_endpoint *endpoint, + struct media_transport *transport) + { +@@ -426,6 +440,33 @@ struct a2dp_config_data { + a2dp_endpoint_config_t cb; + }; + ++int8_t media_player_get_device_volume(struct btd_device *device) ++{ ++ struct avrcp_player *target_player; ++ struct media_adapter *adapter; ++ GSList *l; ++ ++ if (!device) ++ return -1; ++ ++ target_player = avrcp_get_target_player_by_device(device); ++ if (!target_player) ++ return -1; ++ ++ adapter = find_adapter(device); ++ if (!adapter) ++ return -1; ++ ++ for (l = adapter->players; l; l = l->next) { ++ struct media_player *mp = l->data; ++ ++ if (mp->player == target_player) ++ return mp->volume; ++ } ++ ++ return -1; ++} ++ + static gboolean set_configuration(struct media_endpoint *endpoint, + uint8_t *configuration, size_t size, + media_endpoint_cb_t cb, +@@ -439,6 +480,7 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + const char *path; + DBusMessageIter iter; + struct media_transport *transport; ++ int8_t init_volume; + + transport = find_device_transport(endpoint, device); + +@@ -451,6 +493,9 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + if (transport == NULL) + return FALSE; + ++ init_volume = media_player_get_device_volume(device); ++ media_transport_update_volume(transport, init_volume); ++ + msg = dbus_message_new_method_call(endpoint->sender, endpoint->path, + MEDIA_ENDPOINT_INTERFACE, + "SetConfiguration"); +@@ -646,20 +691,6 @@ static gboolean endpoint_init_a2dp_sink(struct media_endpoint *endpoint, + return TRUE; + } + +-static struct media_adapter *find_adapter(struct btd_device *device) +-{ +- GSList *l; +- +- for (l = adapters; l; l = l->next) { +- struct media_adapter *adapter = l->data; +- +- if (adapter->btd_adapter == device_get_adapter(device)) +- return adapter; +- } +- +- return NULL; +-} +- + static bool endpoint_properties_exists(const char *uuid, + struct btd_device *dev, + void *user_data) +@@ -1779,6 +1810,7 @@ static struct media_player *media_player_create(struct media_adapter *adapter, + mp->sender = g_strdup(sender); + mp->path = g_strdup(path); + mp->timer = g_timer_new(); ++ mp->volume = -1; + + mp->watch = g_dbus_add_disconnect_watch(conn, sender, + media_player_exit, mp, +diff --git a/profiles/audio/media.h b/profiles/audio/media.h +index dd630d432..53694f4c6 100644 +--- a/profiles/audio/media.h ++++ b/profiles/audio/media.h +@@ -33,3 +33,5 @@ void media_unregister(struct btd_adapter *btd_adapter); + struct a2dp_sep *media_endpoint_get_sep(struct media_endpoint *endpoint); + const char *media_endpoint_get_uuid(struct media_endpoint *endpoint); + uint8_t media_endpoint_get_codec(struct media_endpoint *endpoint); ++ ++int8_t media_player_get_device_volume(struct btd_device *device); +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index 2ae5118c4..a2c4f7dfb 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -977,7 +977,7 @@ void media_transport_update_device_volume(struct btd_device *dev, + { + GSList *l; + +- if (dev == NULL) ++ if (dev == NULL || volume < 0) + return; + + for (l = transports; l; l = l->next) { +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WK9dHe9MGV8XSAAAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 10:40:15 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id OFItG+9MGV/VqgAADc0bRg + (envelope-from ); Thu, 23 Jul 2020 10:40:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-9-hch@lst.de> +From: Matthieu Baerts +Message-ID: <092368db-122f-60bc-6a32-3cd5c70727da@tessares.net> +Date: Thu, 23 Jul 2020 10:39:50 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <20200723060908.50081-9-hch@lst.de> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-GB +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.64 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CC01F4086A +X-Rspamd-UID: b707fd + +Hi Christoph, + +On 23/07/2020 08:08, Christoph Hellwig wrote: +> Pass a sockptr_t to prepare for set_fs-less handling of the kernel +> pointer from bpf-cgroup. +> +> Signed-off-by: Christoph Hellwig +> --- +> net/mptcp/protocol.c | 6 ++++-- + +Thank you for looking at that! + +For MPTCP-related code: + +Acked-by: Matthieu Baerts + +Cheers, +Matt +-- +Tessares | Belgium | Hybrid Access Solutions +www.tessares.net +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GFACJy8rGV99mAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:16:15 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CN/AJS8rGV/CmQAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 08:16:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6A32F404BB; + Thu, 23 Jul 2020 08:16:12 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726603AbgGWGJc (ORCPT + + 1 other); Thu, 23 Jul 2020 02:09:32 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56438 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726522AbgGWGJb (ORCPT + ); + Thu, 23 Jul 2020 02:09:31 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F31CEC0619E3; + Wed, 22 Jul 2020 23:09:30 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=jnNftkdWuHutn0l5/V2Gz6Qvt1s8tXbdDMQLxkwuHBo=; b=AHWMVgl+gZI3ppeRUJG22CnuN2 + mXsqGUtHr7hHIshIeM0BR3FDFu7P8hUJdDKWEDjaeFBPFzHAKS1/J2NqqrgVWAiWy0PDBIJV6MaAk + gPot77jPYt8McodlLqHe4rYj1xwXIh3dwL7d5dP2a47D69tnzjzBjxRqbyL4qtqPcLy6LsSPLTz8/ + YOabKmimQamGM4cxDNfekHWNUuwVnDebo84hbzn4arDbH1CmgtyNxmN2OFQxyAhRHpoT37cldfrc6 + Ax/DteamlOzerpb/bK5cMQkwL7vWGfqduGUdI9Ez5lzvt3eBZC1+o7Ayqr6UYOa2Jd5AGGDGAZ45S + 4D3R2EfQ==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUPo-0003jj-5f; Thu, 23 Jul 2020 06:09:12 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 02/26] net/bpfilter: split __bpfilter_process_sockopt +Date: Thu, 23 Jul 2020 08:08:44 +0200 +Message-Id: <20200723060908.50081-3-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 44 +X-Rspamd-Score: 6.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6A32F404BB +X-Rspamd-UID: a9ebfa + +Split __bpfilter_process_sockopt into a low-level send request routine and +the actual setsockopt hook to split the init time ping from the actual +setsockopt processing. + +Signed-off-by: Christoph Hellwig +--- + net/bpfilter/bpfilter_kern.c | 51 +++++++++++++++++++----------------- + 1 file changed, 27 insertions(+), 24 deletions(-) + +diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c +index 3bac5820062af1..78d561f2c54da7 100644 +--- a/net/bpfilter/bpfilter_kern.c ++++ b/net/bpfilter/bpfilter_kern.c +@@ -31,48 +31,51 @@ static void __stop_umh(void) + shutdown_umh(); + } + +-static int __bpfilter_process_sockopt(struct sock *sk, int optname, +- char __user *optval, +- unsigned int optlen, bool is_set) ++static int bpfilter_send_req(struct mbox_request *req) + { +- struct mbox_request req; + struct mbox_reply reply; + loff_t pos; + ssize_t n; +- int ret = -EFAULT; + +- req.is_set = is_set; +- req.pid = current->pid; +- req.cmd = optname; +- req.addr = (uintptr_t)optval; +- req.len = optlen; + if (!bpfilter_ops.info.tgid) +- goto out; ++ return -EFAULT; + pos = 0; +- n = kernel_write(bpfilter_ops.info.pipe_to_umh, &req, sizeof(req), ++ n = kernel_write(bpfilter_ops.info.pipe_to_umh, req, sizeof(*req), + &pos); +- if (n != sizeof(req)) { ++ if (n != sizeof(*req)) { + pr_err("write fail %zd\n", n); +- __stop_umh(); +- ret = -EFAULT; +- goto out; ++ goto stop; + } + pos = 0; + n = kernel_read(bpfilter_ops.info.pipe_from_umh, &reply, sizeof(reply), + &pos); + if (n != sizeof(reply)) { + pr_err("read fail %zd\n", n); +- __stop_umh(); +- ret = -EFAULT; +- goto out; ++ goto stop; + } +- ret = reply.status; +-out: +- return ret; ++ return reply.status; ++stop: ++ __stop_umh(); ++ return -EFAULT; ++} ++ ++static int bpfilter_process_sockopt(struct sock *sk, int optname, ++ char __user *optval, unsigned int optlen, ++ bool is_set) ++{ ++ struct mbox_request req = { ++ .is_set = is_set, ++ .pid = current->pid, ++ .cmd = optname, ++ .addr = (uintptr_t)optval, ++ .len = optlen, ++ }; ++ return bpfilter_send_req(&req); + } + + static int start_umh(void) + { ++ struct mbox_request req = { .pid = current->pid }; + int err; + + /* fork usermode process */ +@@ -82,7 +85,7 @@ static int start_umh(void) + pr_info("Loaded bpfilter_umh pid %d\n", pid_nr(bpfilter_ops.info.tgid)); + + /* health check that usermode process started correctly */ +- if (__bpfilter_process_sockopt(NULL, 0, NULL, 0, 0) != 0) { ++ if (bpfilter_send_req(&req) != 0) { + shutdown_umh(); + return -EFAULT; + } +@@ -103,7 +106,7 @@ static int __init load_umh(void) + mutex_lock(&bpfilter_ops.lock); + err = start_umh(); + if (!err && IS_ENABLED(CONFIG_INET)) { +- bpfilter_ops.sockopt = &__bpfilter_process_sockopt; ++ bpfilter_ops.sockopt = &bpfilter_process_sockopt; + bpfilter_ops.start = &start_umh; + } + mutex_unlock(&bpfilter_ops.lock); +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8EouCv1MGV8MfwAAvsO+Rg + (envelope-from ) + for ; 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+ Thu, 23 Jul 2020 01:39:59 -0700 (PDT) +Subject: Re: [MPTCP] [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +To: Christoph Hellwig , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org, + Stefan Schmidt +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-26-hch@lst.de> +From: Matthieu Baerts +Message-ID: <1056b902-fd25-1c13-758d-cd4341dd403b@tessares.net> +Date: Thu, 23 Jul 2020 10:39:57 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <20200723060908.50081-26-hch@lst.de> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-GB +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.89 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A825240677 +X-Rspamd-UID: c7b818 + +Hi Christoph, + +On 23/07/2020 08:09, Christoph Hellwig wrote: +> Rework the remaining setsockopt code to pass a sockptr_t instead of a +> plain user pointer. This removes the last remaining set_fs(KERNEL_DS) +> outside of architecture specific code. +> +> Signed-off-by: Christoph Hellwig +> Acked-by: Stefan Schmidt [ieee802154] +> --- +> net/mptcp/protocol.c | 12 +++---- + +Thank you for the v2! + +For MPTCP-related code: + +Acked-by: Matthieu Baerts + +Cheers, +Matt +-- +Tessares | Belgium | Hybrid Access Solutions +www.tessares.net +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OLG0L0krGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:16:41 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gEw3LkkrGV/FBgAADc0bRg + (envelope-from ); Thu, 23 Jul 2020 08:16:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=infradead.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 80E974000F; + Thu, 23 Jul 2020 08:16:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725774AbgGWGNe (ORCPT + + 1 other); Thu, 23 Jul 2020 02:13:34 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56434 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726304AbgGWGJa (ORCPT + ); + Thu, 23 Jul 2020 02:09:30 -0400 +Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 45CABC0619DC; + Wed, 22 Jul 2020 23:09:30 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: + References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: + Content-Type:Content-ID:Content-Description; + bh=4ol6++ZHLzLW7TDwHlZddqUginEv5bBRSa0jVjvGkxw=; b=LQ4n46+A9hpfp8zwc4fmkS7cJo + d5IqR7Kl4e0TO036FT8xWuGybCPl2s2InAIro23/53LCinHbTKiq/Tnub5/sgbeB8OvtVn2Fb8T3x + cy//cs6JjumkNHaZgsjWuneXbSE3bV91ZNenOTCXKvvKVo3iMbNIfcuHEHy0jL/1haCANgajZtHlM + OmyzXP8bHeIwV24m5r6zEtVXEFNxvWUQym3x+LwR2wkRgHMMnIbpuUfNlwS4BNr+jYwxsADZ+QZcp + nqi2JyfZ3TNmf2p6KSTQP4wHWgQxfvy5ytYsalHed/VoVuESlHAkZj1jRhA4Bsr7iHZTdGZ+FlzSQ + Hvfa7s1g==; +Received: from [2001:4bb8:18c:2acc:91df:aae8:fa3b:de9c] (helo=localhost) + by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) + id 1jyUPq-0003k4-Pf; Thu, 23 Jul 2020 06:09:15 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 04/26] net: add a new sockptr_t type +Date: Thu, 23 Jul 2020 08:08:46 +0200 +Message-Id: <20200723060908.50081-5-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 80E974000F +X-Rspamd-UID: b82e63 + +Add a uptr_t type that can hold a pointer to either a user or kernel +memory region, and simply helpers to copy to and from it. + +Signed-off-by: Christoph Hellwig +--- + include/linux/sockptr.h | 104 ++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 104 insertions(+) + create mode 100644 include/linux/sockptr.h + +diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h +new file mode 100644 +index 00000000000000..700856e13ea0c4 +--- /dev/null ++++ b/include/linux/sockptr.h +@@ -0,0 +1,104 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ ++/* ++ * Copyright (c) 2020 Christoph Hellwig. ++ * ++ * Support for "universal" pointers that can point to either kernel or userspace ++ * memory. ++ */ ++#ifndef _LINUX_SOCKPTR_H ++#define _LINUX_SOCKPTR_H ++ ++#include ++#include ++ ++typedef struct { ++ union { ++ void *kernel; ++ void __user *user; ++ }; ++ bool is_kernel : 1; ++} sockptr_t; ++ ++static inline bool sockptr_is_kernel(sockptr_t sockptr) ++{ ++ return sockptr.is_kernel; ++} ++ ++static inline sockptr_t KERNEL_SOCKPTR(void *p) ++{ ++ return (sockptr_t) { .kernel = p, .is_kernel = true }; ++} ++ ++static inline sockptr_t USER_SOCKPTR(void __user *p) ++{ ++ return (sockptr_t) { .user = p }; ++} ++ ++static inline bool sockptr_is_null(sockptr_t sockptr) ++{ ++ return !sockptr.user && !sockptr.kernel; ++} ++ ++static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) ++{ ++ if (!sockptr_is_kernel(src)) ++ return copy_from_user(dst, src.user, size); ++ memcpy(dst, src.kernel, size); ++ return 0; ++} ++ ++static inline int copy_to_sockptr(sockptr_t dst, const void *src, size_t size) ++{ ++ if (!sockptr_is_kernel(dst)) ++ return copy_to_user(dst.user, src, size); ++ memcpy(dst.kernel, src, size); ++ return 0; ++} ++ ++static inline void *memdup_sockptr(sockptr_t src, size_t len) ++{ ++ void *p = kmalloc_track_caller(len, GFP_USER | __GFP_NOWARN); ++ ++ if (!p) ++ return ERR_PTR(-ENOMEM); ++ if (copy_from_sockptr(p, src, len)) { ++ kfree(p); ++ return ERR_PTR(-EFAULT); ++ } ++ return p; ++} ++ ++static inline void *memdup_sockptr_nul(sockptr_t src, size_t len) ++{ ++ char *p = kmalloc_track_caller(len + 1, GFP_KERNEL); ++ ++ if (!p) ++ return ERR_PTR(-ENOMEM); ++ if (copy_from_sockptr(p, src, len)) { ++ kfree(p); ++ return ERR_PTR(-EFAULT); ++ } ++ p[len] = '\0'; ++ return p; ++} ++ ++static inline void sockptr_advance(sockptr_t sockptr, size_t len) ++{ ++ if (sockptr_is_kernel(sockptr)) ++ sockptr.kernel += len; ++ else ++ sockptr.user += len; ++} ++ ++static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count) ++{ ++ if (sockptr_is_kernel(src)) { ++ size_t len = min(strnlen(src.kernel, count - 1) + 1, count); ++ ++ memcpy(dst, src.kernel, len); ++ return len; ++ } ++ return strncpy_from_user(dst, src.user, count); ++} ++ ++#endif /* _LINUX_SOCKPTR_H */ +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QGYBK08rGV9YegEAvsO+Rg + (envelope-from ) + for ; 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Thu, 23 Jul 2020 06:09:16 +0000 +From: Christoph Hellwig +To: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 05/26] net: switch copy_bpf_fprog_from_user to sockptr_t +Date: Thu, 23 Jul 2020 08:08:47 +0200 +Message-Id: <20200723060908.50081-6-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7DECB40675 +X-Rspamd-UID: bda6c2 + +Pass a sockptr_t to prepare for set_fs-less handling of the kernel +pointer from bpf-cgroup. + +Signed-off-by: Christoph Hellwig +--- + include/linux/filter.h | 3 ++- + net/core/filter.c | 6 +++--- + net/core/sock.c | 6 ++++-- + net/packet/af_packet.c | 4 ++-- + 4 files changed, 11 insertions(+), 8 deletions(-) + +diff --git a/include/linux/filter.h b/include/linux/filter.h +index 1c6b6d982bf498..d07a6e973a7d6f 100644 +--- a/include/linux/filter.h ++++ b/include/linux/filter.h +@@ -20,6 +20,7 @@ + #include + #include + #include ++#include + #include + + #include +@@ -1276,7 +1277,7 @@ struct bpf_sockopt_kern { + s32 retval; + }; + +-int copy_bpf_fprog_from_user(struct sock_fprog *dst, void __user *src, int len); ++int copy_bpf_fprog_from_user(struct sock_fprog *dst, sockptr_t src, int len); + + struct bpf_sk_lookup_kern { + u16 family; +diff --git a/net/core/filter.c b/net/core/filter.c +index 3fa16b8c0d616a..29e3455122f772 100644 +--- a/net/core/filter.c ++++ b/net/core/filter.c +@@ -77,14 +77,14 @@ + #include + #include + +-int copy_bpf_fprog_from_user(struct sock_fprog *dst, void __user *src, int len) ++int copy_bpf_fprog_from_user(struct sock_fprog *dst, sockptr_t src, int len) + { + if (in_compat_syscall()) { + struct compat_sock_fprog f32; + + if (len != sizeof(f32)) + return -EINVAL; +- if (copy_from_user(&f32, src, sizeof(f32))) ++ if (copy_from_sockptr(&f32, src, sizeof(f32))) + return -EFAULT; + memset(dst, 0, sizeof(*dst)); + dst->len = f32.len; +@@ -92,7 +92,7 @@ int copy_bpf_fprog_from_user(struct sock_fprog *dst, void __user *src, int len) + } else { + if (len != sizeof(*dst)) + return -EINVAL; +- if (copy_from_user(dst, src, sizeof(*dst))) ++ if (copy_from_sockptr(dst, src, sizeof(*dst))) + return -EFAULT; + } + +diff --git a/net/core/sock.c b/net/core/sock.c +index 6da54eac2b3456..71fc7e4ddd0648 100644 +--- a/net/core/sock.c ++++ b/net/core/sock.c +@@ -1063,7 +1063,8 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + case SO_ATTACH_FILTER: { + struct sock_fprog fprog; + +- ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); ++ ret = copy_bpf_fprog_from_user(&fprog, USER_SOCKPTR(optval), ++ optlen); + if (!ret) + ret = sk_attach_filter(&fprog, sk); + break; +@@ -1084,7 +1085,8 @@ int sock_setsockopt(struct socket *sock, int level, int optname, + case SO_ATTACH_REUSEPORT_CBPF: { + struct sock_fprog fprog; + +- ret = copy_bpf_fprog_from_user(&fprog, optval, optlen); ++ ret = copy_bpf_fprog_from_user(&fprog, USER_SOCKPTR(optval), ++ optlen); + if (!ret) + ret = sk_reuseport_attach_filter(&fprog, sk); + break; +diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c +index c240fb5de3f014..d8d4f78f78e451 100644 +--- a/net/packet/af_packet.c ++++ b/net/packet/af_packet.c +@@ -1536,7 +1536,7 @@ static void __fanout_set_data_bpf(struct packet_fanout *f, struct bpf_prog *new) + } + } + +-static int fanout_set_data_cbpf(struct packet_sock *po, char __user *data, ++static int fanout_set_data_cbpf(struct packet_sock *po, sockptr_t data, + unsigned int len) + { + struct bpf_prog *new; +@@ -1584,7 +1584,7 @@ static int fanout_set_data(struct packet_sock *po, char __user *data, + { + switch (po->fanout->type) { + case PACKET_FANOUT_CBPF: +- return fanout_set_data_cbpf(po, data, len); ++ return fanout_set_data_cbpf(po, USER_SOCKPTR(data), len); + case PACKET_FANOUT_EBPF: + return fanout_set_data_ebpf(po, data, len); + default: +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iMWfJnwrGV99mAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:17:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UEndJHwrGV/CmQAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 08:17:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: [PATCH 03/26] bpfilter: reject kernel addresses +Date: Thu, 23 Jul 2020 08:08:45 +0200 +Message-Id: <20200723060908.50081-4-hch@lst.de> +X-Mailer: git-send-email 2.27.0 +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 26 +X-Rspamd-Score: 3.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5B16940F3F +X-Rspamd-UID: cc82f2 + +The bpfilter user mode helper processes the optval address using +process_vm_readv. Don't send it kernel addresses fed under +set_fs(KERNEL_DS) as that won't work. + +Signed-off-by: Christoph Hellwig +--- + net/bpfilter/bpfilter_kern.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/net/bpfilter/bpfilter_kern.c b/net/bpfilter/bpfilter_kern.c +index 78d561f2c54da7..00540457e5f4d3 100644 +--- a/net/bpfilter/bpfilter_kern.c ++++ b/net/bpfilter/bpfilter_kern.c +@@ -70,6 +70,10 @@ static int bpfilter_process_sockopt(struct sock *sk, int optname, + .addr = (uintptr_t)optval, + .len = optlen, + }; ++ if (uaccess_kernel()) { ++ pr_err("kernel access not supported\n"); ++ return -EFAULT; ++ } + return bpfilter_send_req(&req); + } + +-- +2.27.0 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GH8yNs4sGV99mAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:23:10 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id eAWjNM4sGV/9BgAAgupzMw + (envelope-from ); Thu, 23 Jul 2020 08:23:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8482B4014E; + Thu, 23 Jul 2020 08:23:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726676AbgGWGW6 (ORCPT + + 1 other); Thu, 23 Jul 2020 02:22:58 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58600 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725858AbgGWGW5 (ORCPT + ); + Thu, 23 Jul 2020 02:22:57 -0400 +Received: from mail-yb1-xb49.google.com (mail-yb1-xb49.google.com [IPv6:2607:f8b0:4864:20::b49]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9B443C0619DC + for ; Wed, 22 Jul 2020 23:22:57 -0700 (PDT) +Received: by mail-yb1-xb49.google.com with SMTP id h194so5272625ybg.22 + for ; Wed, 22 Jul 2020 23:22:57 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=date:message-id:mime-version:subject:from:to:cc; + bh=pPmurDfzfjymgNCEkMBG2J5hgnz27ka1eET+Y8/bzG0=; + b=MtMPvLebdTqWOB4FBBRmpWHfr33d6OeJMXWRV+2z718oXF8YA4+ROmKf1CMzXmKyip + LwaitnDE9S+6SVtRZfp0mhGROdRs34nHj3kB7HDGI5C+tpz9mQxe0pVLAQcDYWPx8UdX + +3+NRPGxZLP0rGt9tM9i/NJYpVwLSr+gNPIcnPN8toMlTpGGLEF3NYUro76KL9X/C/RT + deX8j4Gp6Jkn6M1x1NmRUglgTspqSAt2j3qIjyYJfDCQ0vLHeW74C9Wbhy/xSw0Xdjjk + 0wSLy7UWwCMSPE0QQXUUY0Lmrv4yVg6pWxBh7ItiIIxGdAMJhMN2X7oOmvnlfvq0yVRC + KNvQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; + bh=pPmurDfzfjymgNCEkMBG2J5hgnz27ka1eET+Y8/bzG0=; + b=Kq6j/LZrxphyr4Lo5t09qEC0+XrANqQw027imUzoQQl5XrkrCTew98HXLtG0lWzK2h + pMDp8bqfCJF50+ZwPxDY52PuoRF9yXQoI3cyFyt8POYvc/6itbsjzck2NW72gygkTM/E + uaqOlC0CipGU6BD1rRtQOJu6iQw3IV7J1MvkTspVFf8mfQm178Gv5VudllkvNoI8DeTI + 7rwnj2fbJQMdZ8lg+5XWFAfk0q85sWC8mFD+C7OzRufLn3MXRJkK9p69dEsi0qHXiqEu + 5Je2mR1zAdttTfwkLsE4/EdxT/VhBKASAWM8j0pXoCwbUFdKQbmjyn7KUG38/ZB2iAzV + rkig== +X-Gm-Message-State: AOAM531INI5El4ebLPhw9oCWTHn0P0sWNZYmn1IK/D7CQesnBH1oI0JW + aQimn9vKKWd8qIqZWjMJ0Y1hbeIAX+tqHU2V2frdfP1vOshYBeC0CMLlc5pYieJHvaoOmAcm6jW + 9l3WYLfIWDcvlJ9jvsvY9fuqayRrjvUNwK0lc4D2I7zAsmZ1pAS038qPPDArJlnvAP+UvswlsAK + U/ +X-Google-Smtp-Source: ABdhPJxdF0l8qYmqjeYBuDkp0gHUcfshHeNGTId9I9l8+PmaeFdfh3iFT6YoM8Bj6eo2bzsQ/436V7AxdDQq +X-Received: by 2002:a25:cc12:: with SMTP id l18mr4159405ybf.480.1595485376691; + Wed, 22 Jul 2020 23:22:56 -0700 (PDT) +Date: Thu, 23 Jul 2020 14:22:49 +0800 +Message-Id: <20200723142128.Bluez.v4.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +Subject: [Bluez PATCH v4 1/2] audio/transport: change volume to 8bit +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: Archie Pusaka , + Michael Sun +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8482B4014E +X-Rspamd-UID: 3d7fc4 + +From: Archie Pusaka + +The valid range of volume is 0 - 127, yet it is stored in 16bit +data type. This patch modifies it so we use 8bit data type to +store volume instead. Furthermore we also use signed type, so +negative values can be used to indicate invalid volume. + +Reviewed-by: Michael Sun +--- + +Changes in v4: +-Use int8_t instead of uint8_t + +Changes in v3: None +Changes in v2: None + + profiles/audio/avrcp.c | 13 ++++++----- + profiles/audio/avrcp.h | 5 ++--- + profiles/audio/media.c | 4 ++-- + profiles/audio/transport.c | 45 +++++++++++++++++++------------------- + profiles/audio/transport.h | 8 +++---- + 5 files changed, 38 insertions(+), 37 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 1bf85041e..d2d1d9dae 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1660,7 +1660,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + break; + case AVRCP_EVENT_VOLUME_CHANGED: + pdu->params[1] = media_transport_get_device_volume(dev); +- if (pdu->params[1] > 127) ++ if (pdu->params[1] < 0) + goto err; + + len = 2; +@@ -1757,7 +1757,7 @@ static uint8_t avrcp_handle_set_absolute_volume(struct avrcp *session, + uint8_t transaction) + { + uint16_t len = ntohs(pdu->params_len); +- uint8_t volume; ++ int8_t volume; + + if (len != 1) + goto err; +@@ -3623,7 +3623,7 @@ static void avrcp_volume_changed(struct avrcp *session, + struct avrcp_header *pdu) + { + struct avrcp_player *player = target_get_player(session); +- uint8_t volume; ++ int8_t volume; + + volume = pdu->params[1] & 0x7F; + +@@ -4371,7 +4371,7 @@ static gboolean avrcp_handle_set_volume(struct avctp *conn, uint8_t code, + struct avrcp *session = user_data; + struct avrcp_player *player = target_get_player(session); + struct avrcp_header *pdu = (void *) operands; +- uint8_t volume; ++ int8_t volume; + + if (code == AVC_CTYPE_REJECTED || code == AVC_CTYPE_NOT_IMPLEMENTED || + pdu == NULL) +@@ -4434,13 +4434,16 @@ static int avrcp_event(struct avrcp *session, uint8_t id, const void *data) + return err; + } + +-int avrcp_set_volume(struct btd_device *dev, uint8_t volume, bool notify) ++int avrcp_set_volume(struct btd_device *dev, int8_t volume, bool notify) + { + struct avrcp_server *server; + struct avrcp *session; + uint8_t buf[AVRCP_HEADER_LENGTH + 1]; + struct avrcp_header *pdu = (void *) buf; + ++ if (volume < 0) ++ return -EINVAL; ++ + server = find_server(servers, device_get_adapter(dev)); + if (server == NULL) + return -EINVAL; +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 86d310c73..026a820f5 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -94,7 +94,7 @@ struct avrcp_player_cb { + uint32_t (*get_position) (void *user_data); + uint32_t (*get_duration) (void *user_data); + const char *(*get_name) (void *user_data); +- void (*set_volume) (uint8_t volume, struct btd_device *dev, ++ void (*set_volume) (int8_t volume, struct btd_device *dev, + void *user_data); + bool (*play) (void *user_data); + bool (*stop) (void *user_data); +@@ -103,7 +103,7 @@ struct avrcp_player_cb { + bool (*previous) (void *user_data); + }; + +-int avrcp_set_volume(struct btd_device *dev, uint8_t volume, bool notify); ++int avrcp_set_volume(struct btd_device *dev, int8_t volume, bool notify); + + struct avrcp_player *avrcp_register_player(struct btd_adapter *adapter, + struct avrcp_player_cb *cb, +@@ -114,6 +114,5 @@ void avrcp_unregister_player(struct avrcp_player *player); + void avrcp_player_event(struct avrcp_player *player, uint8_t id, + const void *data); + +- + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index a0173fdd4..d4d58ec86 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -120,7 +120,7 @@ struct media_player { + char *status; + uint32_t position; + uint32_t duration; +- uint8_t volume; ++ int8_t volume; + GTimer *timer; + bool play; + bool pause; +@@ -1199,7 +1199,7 @@ static uint32_t get_duration(void *user_data) + return mp->duration; + } + +-static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) ++static void set_volume(int8_t volume, struct btd_device *dev, void *user_data) + { + struct media_player *mp = user_data; + +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index 48fabba9b..2ae5118c4 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -86,7 +86,7 @@ struct media_owner { + struct a2dp_transport { + struct avdtp *session; + uint16_t delay; +- uint16_t volume; ++ int8_t volume; + }; + + struct media_transport { +@@ -634,7 +634,7 @@ static gboolean volume_exists(const GDBusPropertyTable *property, void *data) + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; + +- return a2dp->volume <= 127; ++ return a2dp->volume >= 0; + } + + static gboolean get_volume(const GDBusPropertyTable *property, +@@ -642,8 +642,9 @@ static gboolean get_volume(const GDBusPropertyTable *property, + { + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; ++ uint16_t volume = (uint16_t)a2dp->volume; + +- dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &a2dp->volume); ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &volume); + + return TRUE; + } +@@ -654,27 +655,20 @@ static void set_volume(const GDBusPropertyTable *property, + { + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; +- uint16_t volume; ++ uint16_t arg; ++ int8_t volume; + bool notify; + +- if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) ++ goto error; + +- dbus_message_iter_get_basic(iter, &volume); +- +- if (volume > 127) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ dbus_message_iter_get_basic(iter, &arg); ++ if (arg > INT8_MAX) ++ goto error; + + g_dbus_pending_property_success(id); + ++ volume = (int8_t)arg; + if (a2dp->volume == volume) + return; + +@@ -688,6 +682,11 @@ static void set_volume(const GDBusPropertyTable *property, + "Volume"); + + avrcp_set_volume(transport->device, volume, notify); ++ return; ++ ++error: ++ g_dbus_pending_property_error(id, ERROR_INTERFACE ".InvalidArguments", ++ "Invalid arguments in method call"); + } + + static gboolean endpoint_exists(const GDBusPropertyTable *property, void *data) +@@ -931,14 +930,14 @@ struct btd_device *media_transport_get_dev(struct media_transport *transport) + return transport->device; + } + +-uint16_t media_transport_get_volume(struct media_transport *transport) ++int8_t media_transport_get_volume(struct media_transport *transport) + { + struct a2dp_transport *a2dp = transport->data; + return a2dp->volume; + } + + void media_transport_update_volume(struct media_transport *transport, +- uint8_t volume) ++ int8_t volume) + { + struct a2dp_transport *a2dp = transport->data; + +@@ -953,12 +952,12 @@ void media_transport_update_volume(struct media_transport *transport, + MEDIA_TRANSPORT_INTERFACE, "Volume"); + } + +-uint8_t media_transport_get_device_volume(struct btd_device *dev) ++int8_t media_transport_get_device_volume(struct btd_device *dev) + { + GSList *l; + + if (dev == NULL) +- return 128; ++ return -1; + + for (l = transports; l; l = l->next) { + struct media_transport *transport = l->data; +@@ -974,7 +973,7 @@ uint8_t media_transport_get_device_volume(struct btd_device *dev) + } + + void media_transport_update_device_volume(struct btd_device *dev, +- uint8_t volume) ++ int8_t volume) + { + GSList *l; + +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index ac542bf6c..78024372f 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -32,14 +32,14 @@ struct media_transport *media_transport_create(struct btd_device *device, + void media_transport_destroy(struct media_transport *transport); + const char *media_transport_get_path(struct media_transport *transport); + struct btd_device *media_transport_get_dev(struct media_transport *transport); +-uint16_t media_transport_get_volume(struct media_transport *transport); ++int8_t media_transport_get_volume(struct media_transport *transport); + void media_transport_update_delay(struct media_transport *transport, + uint16_t delay); + void media_transport_update_volume(struct media_transport *transport, +- uint8_t volume); ++ int8_t volume); + void transport_get_properties(struct media_transport *transport, + DBusMessageIter *iter); + +-uint8_t media_transport_get_device_volume(struct btd_device *dev); ++int8_t media_transport_get_device_volume(struct btd_device *dev); + void media_transport_update_device_volume(struct btd_device *dev, +- uint8_t volume); ++ int8_t volume); +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SHciD9QsGV9YegEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:23:16 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id cIxaDdQsGV+QCQAADc0bRg + (envelope-from ); 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+ Wed, 22 Jul 2020 23:23:01 -0700 (PDT) +Date: Thu, 23 Jul 2020 14:22:50 +0800 +In-Reply-To: <20200723142128.Bluez.v4.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Message-Id: <20200723142128.Bluez.v4.2.Ic16589fde45fac0c496dfca2fa27672059114c3b@changeid> +Mime-Version: 1.0 +References: <20200723142128.Bluez.v4.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +X-Mailer: git-send-email 2.28.0.rc0.105.gf9edc3c819-goog +Subject: [Bluez PATCH v4 2/2] audio/transport: supply volume on transport init +From: Archie Pusaka +To: linux-bluetooth , + Luiz Augusto von Dentz +Cc: Archie Pusaka , Yu Liu +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0C9C440012 +X-Rspamd-UID: 9143d1 + +From: Archie Pusaka + +Sometimes the response of RegisterNotification for volume change +event came before we create the transport for the corresponding +device. If that happens, the volume will be stuck to an +uninitialized invalid value. The property Volume of +MediaTransport1 will also be left unaccessible. + +This patch supplies the initial volume when creating a new +transport. The value is obtained from the media_player object. +However, since the avrcp session might not be created by the time +the transport is created, we also try to initialize the volume +when creating avrcp session. + +Reviewed-by: Yu Liu +--- + +Changes in v4: None +Changes in v3: +-Add missing library + +Changes in v2: +-Get the volume from media_player instead of from separate list + + profiles/audio/avrcp.c | 27 ++++++++++++++++- + profiles/audio/avrcp.h | 2 ++ + profiles/audio/media.c | 60 +++++++++++++++++++++++++++++--------- + profiles/audio/media.h | 2 ++ + profiles/audio/transport.c | 2 +- + 5 files changed, 77 insertions(+), 16 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index d2d1d9dae..0ea66c671 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -64,6 +64,7 @@ + #include "avctp.h" + #include "avrcp.h" + #include "control.h" ++#include "media.h" + #include "player.h" + #include "transport.h" + +@@ -1701,7 +1702,6 @@ static uint8_t avrcp_handle_request_continuing(struct avrcp *session, + if (pending->pdu_id != pdu->params[0]) + goto err; + +- + len = 0; + pending->attr_ids = player_fill_media_attribute(player, + pending->attr_ids, +@@ -4037,8 +4037,12 @@ static void target_init(struct avrcp *session) + + player = g_slist_nth_data(server->players, 0); + if (player != NULL) { ++ int8_t init_volume; + target->player = player; + player->sessions = g_slist_prepend(player->sessions, session); ++ ++ init_volume = media_player_get_device_volume(session->dev); ++ media_transport_update_device_volume(session->dev, init_volume); + } + + session->supported_events |= (1 << AVRCP_EVENT_STATUS_CHANGED) | +@@ -4476,6 +4480,27 @@ int avrcp_set_volume(struct btd_device *dev, int8_t volume, bool notify) + avrcp_handle_set_volume, session); + } + ++struct avrcp_player *avrcp_get_target_player_by_device(struct btd_device *dev) ++{ ++ struct avrcp_server *server; ++ struct avrcp *session; ++ struct avrcp_data *target; ++ ++ server = find_server(servers, device_get_adapter(dev)); ++ if (server == NULL) ++ return NULL; ++ ++ session = find_session(server->sessions, dev); ++ if (session == NULL) ++ return NULL; ++ ++ target = session->target; ++ if (target == NULL) ++ return NULL; ++ ++ return target->player; ++} ++ + static int avrcp_connect(struct btd_service *service) + { + struct btd_device *dev = btd_service_get_device(service); +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 026a820f5..702d57442 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -116,3 +116,5 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); ++ ++struct avrcp_player *avrcp_get_target_player_by_device(struct btd_device *dev); +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index d4d58ec86..02bf82a49 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -239,6 +239,20 @@ static void media_endpoint_exit(DBusConnection *connection, void *user_data) + media_endpoint_remove(endpoint); + } + ++static struct media_adapter *find_adapter(struct btd_device *device) ++{ ++ GSList *l; ++ ++ for (l = adapters; l; l = l->next) { ++ struct media_adapter *adapter = l->data; ++ ++ if (adapter->btd_adapter == device_get_adapter(device)) ++ return adapter; ++ } ++ ++ return NULL; ++} ++ + static void clear_configuration(struct media_endpoint *endpoint, + struct media_transport *transport) + { +@@ -426,6 +440,33 @@ struct a2dp_config_data { + a2dp_endpoint_config_t cb; + }; + ++int8_t media_player_get_device_volume(struct btd_device *device) ++{ ++ struct avrcp_player *target_player; ++ struct media_adapter *adapter; ++ GSList *l; ++ ++ if (!device) ++ return -1; ++ ++ target_player = avrcp_get_target_player_by_device(device); ++ if (!target_player) ++ return -1; ++ ++ adapter = find_adapter(device); ++ if (!adapter) ++ return -1; ++ ++ for (l = adapter->players; l; l = l->next) { ++ struct media_player *mp = l->data; ++ ++ if (mp->player == target_player) ++ return mp->volume; ++ } ++ ++ return -1; ++} ++ + static gboolean set_configuration(struct media_endpoint *endpoint, + uint8_t *configuration, size_t size, + media_endpoint_cb_t cb, +@@ -439,6 +480,7 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + const char *path; + DBusMessageIter iter; + struct media_transport *transport; ++ int8_t init_volume; + + transport = find_device_transport(endpoint, device); + +@@ -451,6 +493,9 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + if (transport == NULL) + return FALSE; + ++ init_volume = media_player_get_device_volume(device); ++ media_transport_update_volume(transport, init_volume); ++ + msg = dbus_message_new_method_call(endpoint->sender, endpoint->path, + MEDIA_ENDPOINT_INTERFACE, + "SetConfiguration"); +@@ -646,20 +691,6 @@ static gboolean endpoint_init_a2dp_sink(struct media_endpoint *endpoint, + return TRUE; + } + +-static struct media_adapter *find_adapter(struct btd_device *device) +-{ +- GSList *l; +- +- for (l = adapters; l; l = l->next) { +- struct media_adapter *adapter = l->data; +- +- if (adapter->btd_adapter == device_get_adapter(device)) +- return adapter; +- } +- +- return NULL; +-} +- + static bool endpoint_properties_exists(const char *uuid, + struct btd_device *dev, + void *user_data) +@@ -1779,6 +1810,7 @@ static struct media_player *media_player_create(struct media_adapter *adapter, + mp->sender = g_strdup(sender); + mp->path = g_strdup(path); + mp->timer = g_timer_new(); ++ mp->volume = -1; + + mp->watch = g_dbus_add_disconnect_watch(conn, sender, + media_player_exit, mp, +diff --git a/profiles/audio/media.h b/profiles/audio/media.h +index dd630d432..53694f4c6 100644 +--- a/profiles/audio/media.h ++++ b/profiles/audio/media.h +@@ -33,3 +33,5 @@ void media_unregister(struct btd_adapter *btd_adapter); + struct a2dp_sep *media_endpoint_get_sep(struct media_endpoint *endpoint); + const char *media_endpoint_get_uuid(struct media_endpoint *endpoint); + uint8_t media_endpoint_get_codec(struct media_endpoint *endpoint); ++ ++int8_t media_player_get_device_volume(struct btd_device *device); +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index 2ae5118c4..a2c4f7dfb 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -977,7 +977,7 @@ void media_transport_update_device_volume(struct btd_device *dev, + { + GSList *l; + +- if (dev == NULL) ++ if (dev == NULL || volume < 0) + return; + + for (l = transports; l; l = l->next) { +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mEq1EvwyGV99mAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 08:49:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id ODMGEfwyGV8FzgAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 08:49:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Wed, 22 Jul 2020 23:49:25 -0700 (PDT) +Received: from [172.17.0.2] ([40.75.66.140]) + by smtp.gmail.com with ESMTPSA id k48sm1972511qtc.14.2020.07.22.23.49.24 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 22 Jul 2020 23:49:24 -0700 (PDT) +Message-ID: <5f1932f4.1c69fb81.79bf5.abb4@mx.google.com> +Date: Wed, 22 Jul 2020 23:49:24 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============7789159536542965512==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, apusaka@google.com +Subject: RE: [Bluez,v4,1/2] audio/transport: change volume to 8bit +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200723142128.Bluez.v4.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +References: <20200723142128.Bluez.v4.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 40 +X-Rspamd-Score: 6.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E0A574086C +X-Rspamd-UID: fea188 + +--===============7789159536542965512== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPACING: Unnecessary space before function pointer arguments +#80: FILE: profiles/audio/avrcp.h:97: ++ void (*set_volume) (int8_t volume, struct btd_device *dev, + +- total: 0 errors, 1 warnings, 215 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============7789159536542965512==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UEIWNJAzGV/EzwEAvsO+Rg + (envelope-from ) + for ; 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+ Wed, 22 Jul 2020 23:51:53 -0700 (PDT) +Message-ID: <5f193389.1c69fb81.a79b1.9a7f@mx.google.com> +Date: Wed, 22 Jul 2020 23:51:53 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============2522545925444341057==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, apusaka@google.com +Subject: RE: [Bluez,v4,1/2] audio/transport: change volume to 8bit +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200723142128.Bluez.v4.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +References: <20200723142128.Bluez.v4.1.I667fa0ebcc3056a21c22fdaf476a56dd72aff38d@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 36 +X-Rspamd-Score: 5.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9557D40869 +X-Rspamd-UID: 7d518e + +--===============2522545925444341057== +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: base64 + +ClRoaXMgaXMgYXV0b21hdGVkIGVtYWlsIGFuZCBwbGVhc2UgZG8gbm90IHJlcGx5IHRvIHRoaXMg +ZW1haWwhCgpEZWFyIHN1Ym1pdHRlciwKClRoYW5rIHlvdSBmb3Igc3VibWl0dGluZyB0aGUgcGF0 +Y2hlcyB0byB0aGUgbGludXggYmx1ZXRvb3RoIG1haWxpbmcgbGlzdC4KV2hpbGUgd2UgYXJlIHBy +ZXBhcmluZyBmb3IgcmV2aWV3aW5nIHRoZSBwYXRjaGVzLCB3ZSBmb3VuZCB0aGUgZm9sbG93aW5n +Cmlzc3VlL3dhcm5pbmcuCgpUZXN0IFJlc3VsdDoKY2hlY2tidWlsZCBGYWlsZWQKCk91dHB1dHM6 +CmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQgKHNlZSBg +VScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQgKHNl +ZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQg +KHNlZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1 +bHQgKHNlZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRl +ZmF1bHQgKHNlZSBgVScpCnByb2ZpbGVzL2F1ZGlvL2F2cmNwLmM6IEluIGZ1bmN0aW9uIOKAmGF2 +cmNwX2hhbmRsZV9yZWdpc3Rlcl9ub3RpZmljYXRpb27igJk6CnByb2ZpbGVzL2F1ZGlvL2F2cmNw +LmM6MTY2NDoyMjogZXJyb3I6IGNvbXBhcmlzb24gaXMgYWx3YXlzIGZhbHNlIGR1ZSB0byBsaW1p +dGVkIHJhbmdlIG9mIGRhdGEgdHlwZSBbLVdlcnJvcj10eXBlLWxpbWl0c10KIDE2NjQgfCAgIGlm +IChwZHUtPnBhcmFtc1sxXSA8IDApCiAgICAgIHwgICAgICAgICAgICAgICAgICAgICAgXgpjYzE6 +IGFsbCB3YXJuaW5ncyBiZWluZyB0cmVhdGVkIGFzIGVycm9ycwptYWtlWzFdOiAqKiogW01ha2Vm +aWxlOjg0Njc6IHByb2ZpbGVzL2F1ZGlvL2JsdWV0b290aGQtYXZyY3Aub10gRXJyb3IgMQptYWtl +OiAqKiogW01ha2VmaWxlOjQwMTA6IGFsbF0gRXJyb3IgMgoKCgotLS0KUmVnYXJkcywKTGludXgg +Qmx1ZXRvb3RoCg== + +--===============2522545925444341057==-- +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yNLvLhU7GV8K/gEAvsO+Rg + (envelope-from ) + for ; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BC61D40012 +X-Rspamd-UID: c54828 + +From: Archie Pusaka + +The valid range of volume is 0 - 127, yet it is stored in 16bit +data type. This patch modifies it so we use 8bit data type to +store volume instead. Furthermore we also use signed type, so +negative values can be used to indicate invalid volume. + +Reviewed-by: Michael Sun +--- + +Changes in v5: +-Fix coding style and conversion error + +Changes in v4: +-Use int8_t instead of uint8_t + +Changes in v3: None +Changes in v2: None + + profiles/audio/avrcp.c | 17 +++++++++----- + profiles/audio/avrcp.h | 35 ++++++++++++++--------------- + profiles/audio/media.c | 4 ++-- + profiles/audio/transport.c | 45 +++++++++++++++++++------------------- + profiles/audio/transport.h | 8 +++---- + 5 files changed, 56 insertions(+), 53 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 1bf85041e..7a06c8353 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1595,6 +1595,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + struct btd_device *dev = session->dev; + uint16_t len = ntohs(pdu->params_len); + uint64_t uid; ++ int8_t volume; + GList *settings; + + /* +@@ -1659,10 +1660,11 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + len = 1; + break; + case AVRCP_EVENT_VOLUME_CHANGED: +- pdu->params[1] = media_transport_get_device_volume(dev); +- if (pdu->params[1] > 127) ++ volume = media_transport_get_device_volume(dev); ++ if (volume < 0) + goto err; + ++ pdu->params[1] = volume; + len = 2; + + break; +@@ -1757,7 +1759,7 @@ static uint8_t avrcp_handle_set_absolute_volume(struct avrcp *session, + uint8_t transaction) + { + uint16_t len = ntohs(pdu->params_len); +- uint8_t volume; ++ int8_t volume; + + if (len != 1) + goto err; +@@ -3623,7 +3625,7 @@ static void avrcp_volume_changed(struct avrcp *session, + struct avrcp_header *pdu) + { + struct avrcp_player *player = target_get_player(session); +- uint8_t volume; ++ int8_t volume; + + volume = pdu->params[1] & 0x7F; + +@@ -4371,7 +4373,7 @@ static gboolean avrcp_handle_set_volume(struct avctp *conn, uint8_t code, + struct avrcp *session = user_data; + struct avrcp_player *player = target_get_player(session); + struct avrcp_header *pdu = (void *) operands; +- uint8_t volume; ++ int8_t volume; + + if (code == AVC_CTYPE_REJECTED || code == AVC_CTYPE_NOT_IMPLEMENTED || + pdu == NULL) +@@ -4434,13 +4436,16 @@ static int avrcp_event(struct avrcp *session, uint8_t id, const void *data) + return err; + } + +-int avrcp_set_volume(struct btd_device *dev, uint8_t volume, bool notify) ++int avrcp_set_volume(struct btd_device *dev, int8_t volume, bool notify) + { + struct avrcp_server *server; + struct avrcp *session; + uint8_t buf[AVRCP_HEADER_LENGTH + 1]; + struct avrcp_header *pdu = (void *) buf; + ++ if (volume < 0) ++ return -EINVAL; ++ + server = find_server(servers, device_get_adapter(dev)); + if (server == NULL) + return -EINVAL; +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 86d310c73..a08e7325e 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -83,27 +83,27 @@ + #define AVRCP_EVENT_LAST AVRCP_EVENT_VOLUME_CHANGED + + struct avrcp_player_cb { +- GList *(*list_settings) (void *user_data); +- const char *(*get_setting) (const char *key, void *user_data); +- int (*set_setting) (const char *key, const char *value, ++ GList *(*list_settings)(void *user_data); ++ const char *(*get_setting)(const char *key, void *user_data); ++ int (*set_setting)(const char *key, const char *value, + void *user_data); +- uint64_t (*get_uid) (void *user_data); +- const char *(*get_metadata) (const char *key, void *user_data); +- GList *(*list_metadata) (void *user_data); +- const char *(*get_status) (void *user_data); +- uint32_t (*get_position) (void *user_data); +- uint32_t (*get_duration) (void *user_data); +- const char *(*get_name) (void *user_data); +- void (*set_volume) (uint8_t volume, struct btd_device *dev, ++ uint64_t (*get_uid)(void *user_data); ++ const char *(*get_metadata)(const char *key, void *user_data); ++ GList *(*list_metadata)(void *user_data); ++ const char *(*get_status)(void *user_data); ++ uint32_t (*get_position)(void *user_data); ++ uint32_t (*get_duration)(void *user_data); ++ const char *(*get_name)(void *user_data); ++ void (*set_volume)(int8_t volume, struct btd_device *dev, + void *user_data); +- bool (*play) (void *user_data); +- bool (*stop) (void *user_data); +- bool (*pause) (void *user_data); +- bool (*next) (void *user_data); +- bool (*previous) (void *user_data); ++ bool (*play)(void *user_data); ++ bool (*stop)(void *user_data); ++ bool (*pause)(void *user_data); ++ bool (*next)(void *user_data); ++ bool (*previous)(void *user_data); + }; + +-int avrcp_set_volume(struct btd_device *dev, uint8_t volume, bool notify); ++int avrcp_set_volume(struct btd_device *dev, int8_t volume, bool notify); + + struct avrcp_player *avrcp_register_player(struct btd_adapter *adapter, + struct avrcp_player_cb *cb, +@@ -114,6 +114,5 @@ void avrcp_unregister_player(struct avrcp_player *player); + void avrcp_player_event(struct avrcp_player *player, uint8_t id, + const void *data); + +- + size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); + size_t avrcp_browsing_general_reject(uint8_t *operands); +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index a0173fdd4..d4d58ec86 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -120,7 +120,7 @@ struct media_player { + char *status; + uint32_t position; + uint32_t duration; +- uint8_t volume; ++ int8_t volume; + GTimer *timer; + bool play; + bool pause; +@@ -1199,7 +1199,7 @@ static uint32_t get_duration(void *user_data) + return mp->duration; + } + +-static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) ++static void set_volume(int8_t volume, struct btd_device *dev, void *user_data) + { + struct media_player *mp = user_data; + +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index 48fabba9b..2ae5118c4 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -86,7 +86,7 @@ struct media_owner { + struct a2dp_transport { + struct avdtp *session; + uint16_t delay; +- uint16_t volume; ++ int8_t volume; + }; + + struct media_transport { +@@ -634,7 +634,7 @@ static gboolean volume_exists(const GDBusPropertyTable *property, void *data) + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; + +- return a2dp->volume <= 127; ++ return a2dp->volume >= 0; + } + + static gboolean get_volume(const GDBusPropertyTable *property, +@@ -642,8 +642,9 @@ static gboolean get_volume(const GDBusPropertyTable *property, + { + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; ++ uint16_t volume = (uint16_t)a2dp->volume; + +- dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &a2dp->volume); ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &volume); + + return TRUE; + } +@@ -654,27 +655,20 @@ static void set_volume(const GDBusPropertyTable *property, + { + struct media_transport *transport = data; + struct a2dp_transport *a2dp = transport->data; +- uint16_t volume; ++ uint16_t arg; ++ int8_t volume; + bool notify; + +- if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) ++ goto error; + +- dbus_message_iter_get_basic(iter, &volume); +- +- if (volume > 127) { +- g_dbus_pending_property_error(id, +- ERROR_INTERFACE ".InvalidArguments", +- "Invalid arguments in method call"); +- return; +- } ++ dbus_message_iter_get_basic(iter, &arg); ++ if (arg > INT8_MAX) ++ goto error; + + g_dbus_pending_property_success(id); + ++ volume = (int8_t)arg; + if (a2dp->volume == volume) + return; + +@@ -688,6 +682,11 @@ static void set_volume(const GDBusPropertyTable *property, + "Volume"); + + avrcp_set_volume(transport->device, volume, notify); ++ return; ++ ++error: ++ g_dbus_pending_property_error(id, ERROR_INTERFACE ".InvalidArguments", ++ "Invalid arguments in method call"); + } + + static gboolean endpoint_exists(const GDBusPropertyTable *property, void *data) +@@ -931,14 +930,14 @@ struct btd_device *media_transport_get_dev(struct media_transport *transport) + return transport->device; + } + +-uint16_t media_transport_get_volume(struct media_transport *transport) ++int8_t media_transport_get_volume(struct media_transport *transport) + { + struct a2dp_transport *a2dp = transport->data; + return a2dp->volume; + } + + void media_transport_update_volume(struct media_transport *transport, +- uint8_t volume) ++ int8_t volume) + { + struct a2dp_transport *a2dp = transport->data; + +@@ -953,12 +952,12 @@ void media_transport_update_volume(struct media_transport *transport, + MEDIA_TRANSPORT_INTERFACE, "Volume"); + } + +-uint8_t media_transport_get_device_volume(struct btd_device *dev) ++int8_t media_transport_get_device_volume(struct btd_device *dev) + { + GSList *l; + + if (dev == NULL) +- return 128; ++ return -1; + + for (l = transports; l; l = l->next) { + struct media_transport *transport = l->data; +@@ -974,7 +973,7 @@ uint8_t media_transport_get_device_volume(struct btd_device *dev) + } + + void media_transport_update_device_volume(struct btd_device *dev, +- uint8_t volume) ++ int8_t volume) + { + GSList *l; + +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index ac542bf6c..78024372f 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -32,14 +32,14 @@ struct media_transport *media_transport_create(struct btd_device *device, + void media_transport_destroy(struct media_transport *transport); + const char *media_transport_get_path(struct media_transport *transport); + struct btd_device *media_transport_get_dev(struct media_transport *transport); +-uint16_t media_transport_get_volume(struct media_transport *transport); ++int8_t media_transport_get_volume(struct media_transport *transport); + void media_transport_update_delay(struct media_transport *transport, + uint16_t delay); + void media_transport_update_volume(struct media_transport *transport, +- uint8_t volume); ++ int8_t volume); + void transport_get_properties(struct media_transport *transport, + DBusMessageIter *iter); + +-uint8_t media_transport_get_device_volume(struct btd_device *dev); ++int8_t media_transport_get_device_volume(struct btd_device *dev); + void media_transport_update_device_volume(struct btd_device *dev, +- uint8_t volume); ++ int8_t volume); +-- +2.28.0.rc0.105.gf9edc3c819-goog + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8On/AvlqGV8cSQEAvsO+Rg + (envelope-from ) + for ; 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + "Eric Dumazet" +CC: "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: [PATCH 13/26] bpfilter: switch bpfilter_ip_set_sockopt to + sockptr_t +Thread-Topic: [PATCH 13/26] bpfilter: switch bpfilter_ip_set_sockopt to + sockptr_t +Thread-Index: AQHWYOJf8qVR0zowd02v8gaMoEO9+6kVA2RQ +Date: Thu, 23 Jul 2020 11:16:16 +0000 +Message-ID: <621e193e4af74d8198ed87d6a9ce8260@AcuMS.aculab.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-14-hch@lst.de> +In-Reply-To: <20200723060908.50081-14-hch@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +Authentication-Results: relay.mimecast.com; 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Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 01/26] bpfilter: fix up a sparse annotation +Message-ID: <20200723111447.3xj7cidlsspofsja@ltop.local> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-2-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200723060908.50081-2-hch@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: 0.11 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BDE5A4086A +X-Rspamd-UID: 1dfff4 + +On Thu, Jul 23, 2020 at 08:08:43AM +0200, Christoph Hellwig wrote: +> The __user doesn't make sense when casting to an integer type, just +> switch to a uintptr_t cast which also removes the need for the __force. + +Feel free to add my: + +Reviewed-by: Luc Van Oostenryck + +-- Luc +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8Nd4GVB4GV8MsgEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 13:45:20 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 0GfdF1B4GV9VUQEAgupzMw + (envelope-from ); Thu, 23 Jul 2020 13:45:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C886AA1974; + Thu, 23 Jul 2020 13:45:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728853AbgGWLpF (ORCPT + + 1 other); Thu, 23 Jul 2020 07:45:05 -0400 +Received: from verein.lst.de ([213.95.11.211]:59827 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726109AbgGWLpE (ORCPT ); + Thu, 23 Jul 2020 07:45:04 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 82EBD68AFE; Thu, 23 Jul 2020 13:44:58 +0200 (CEST) +Date: Thu, 23 Jul 2020 13:44:58 +0200 +From: 'Christoph Hellwig' +To: David Laight +Cc: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: Re: [PATCH 13/26] bpfilter: switch bpfilter_ip_set_sockopt to + sockptr_t +Message-ID: <20200723114458.GA31363@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-14-hch@lst.de> <621e193e4af74d8198ed87d6a9ce8260@AcuMS.aculab.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <621e193e4af74d8198ed87d6a9ce8260@AcuMS.aculab.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.62 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C886AA1974 +X-Rspamd-UID: b3fad3 + +On Thu, Jul 23, 2020 at 11:16:16AM +0000, David Laight wrote: +> From: Christoph Hellwig +> > Sent: 23 July 2020 07:09 +> > +> > This is mostly to prepare for cleaning up the callers, as bpfilter by +> > design can't handle kernel pointers. +> +> You've failed to fix the sense of the above... + +The sense still is correct. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QGhbFVuBGV8WzAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 14:23:55 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id GG2EFFuBGV+ZSQEA0J78UA + (envelope-from ); 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+ Thu, 23 Jul 2020 05:23:47 -0700 (PDT) +MIME-Version: 1.0 +References: <20200713062213.3692-1-sathish.narasimman@intel.com> + <20200713062213.3692-9-sathish.narasimman@intel.com> <5CD116F7-EFB3-47A2-B8D5-0012657F10F9@holtmann.org> +In-Reply-To: <5CD116F7-EFB3-47A2-B8D5-0012657F10F9@holtmann.org> +From: Sathish Narasimman +Date: Thu, 23 Jul 2020 17:53:33 +0530 +Message-ID: +Subject: Re: [PATCH v4 8/8] Bluetooth: Enable controller RPA resolution using + Experimental feature +To: Marcel Holtmann +Cc: Bluez mailing list , + Sathish Narasimman +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 80DDDA1306 +X-Rspamd-UID: 3931d7 + +Hi Marcel + + +On Thu, Jul 16, 2020 at 12:43 PM Marcel Holtmann wrote: +> +> Hi Sathish, +> +> > This patch adds support to enable the use of RPA Address resolution +> > using expermental feature mgmt command. +> +> everything looks fine, except for this patch. I just prefer to only apply the others if we can apply this one as well. +> +> > Signed-off-by: Sathish Narasimman +> > --- +> > include/net/bluetooth/hci.h | 1 + +> > net/bluetooth/hci_event.c | 3 ++- +> > net/bluetooth/hci_request.c | 6 +++-- +> > net/bluetooth/mgmt.c | 52 +++++++++++++++++++++++++++++++++++++ +> > 4 files changed, 59 insertions(+), 3 deletions(-) +> > +> > diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +> > index 4ff2fc4498f3..cb284365b4c1 100644 +> > --- a/include/net/bluetooth/hci.h +> > +++ b/include/net/bluetooth/hci.h +> > @@ -307,6 +307,7 @@ enum { +> > HCI_FORCE_BREDR_SMP, +> > HCI_FORCE_STATIC_ADDR, +> > HCI_LL_RPA_RESOLUTION, +> > + HCI_ENABLE_RPA_RESOLUTION, +> +> I would call this ENABLE_LL_PRIVAY. It put its more in line with use_ll_privacy and clearly distinct from the LL_RPA_RESOLUTION with is a HCI operational mode. +> +Will change it + +> > HCI_CMD_PENDING, +> > HCI_FORCE_NO_MITM, +> > +> > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > index 684c68cb5c76..c8a5e1e4dba2 100644 +> > --- a/net/bluetooth/hci_event.c +> > +++ b/net/bluetooth/hci_event.c +> > @@ -5222,7 +5222,8 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, +> > le16_to_cpu(ev->latency), +> > le16_to_cpu(ev->supervision_timeout)); +> > +> > - if (use_ll_privacy(hdev) && +> > + if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && +> > + use_ll_privacy(hdev) && +> > hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) +> +> I would leave use_ll_privacy at the top and add the new one after it. +> +> > hci_req_disable_address_resolution(hdev); +> > } +> > diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> > index c3193f7f9ff0..cb44b83539e6 100644 +> > --- a/net/bluetooth/hci_request.c +> > +++ b/net/bluetooth/hci_request.c +> > @@ -677,7 +677,8 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) +> > } +> > +> > /* Disable address resolution */ +> > - if (use_ll_privacy(hdev) && +> > + if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && +> > + use_ll_privacy(hdev) && +> +> Same here. +> +> > hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { +> > __u8 enable = 0x00; +> > hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> > @@ -870,7 +871,8 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +> > return; +> > } +> > +> > - if (use_ll_privacy(hdev) && addr_resolv) { +> > + if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION) && +> > + use_ll_privacy(hdev) && addr_resolv) { +> +> And here. +> +> > u8 enable = 0x01; +> > hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> > } +> > diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> > index c292d5de4dc3..fbe02ab5fa05 100644 +> > --- a/net/bluetooth/mgmt.c +> > +++ b/net/bluetooth/mgmt.c +> > @@ -3759,6 +3759,12 @@ static const u8 simult_central_periph_uuid[16] = { +> > 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> > }; +> > +> > +/* 15c0a148-c273-11ea-b3de-0242ac130004 */ +> > +static const u8 rpa_resolution_uuid[16] = { +> > + 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, +> > + 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, +> > +}; +> > + +> > static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> > void *data, u16 data_len) +> > { +> > @@ -3795,6 +3801,17 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> > idx++; +> > } +> > +> > + if (hdev) { +> +> If use_ll_privacy is not available, then we should also not expose this experimental feature. +> +> > + if (hci_dev_test_flag(hdev, HCI_ENABLE_RPA_RESOLUTION)) +> > + flags = BIT(0); +> > + else +> > + flags = 0; +> > + +> +> And since we only support the RPA resolution for central mode at the moment, we really now need to disable advertising support. So this one needs to indicate the the supported settings will change when enabled. +> +Does disable advertising support means clearing HCI_ADVERTISING flag? +Or __hci_req_disable_advertising +Please review the next version of the changes where i updated clearing the flag + +> > + memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); +> > + rp->features[idx].flags = cpu_to_le32(flags); +> > + idx++; +> > + } +> > + +> > rp->feature_count = cpu_to_le16(idx); +> > +> > /* After reading the experimental features information, enable +> > @@ -3895,6 +3912,41 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, +> > } +> > #endif +> > +> > + if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { +> > + bool val; +> > + int err; +> > + +> > + /* Parameters are limited to a single octet */ +> > + if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) +> > + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, +> > + MGMT_OP_SET_EXP_FEATURE, +> > + MGMT_STATUS_INVALID_PARAMS); +> > + +> > + /* Only boolean on/off is supported */ +> > + if (cp->param[0] != 0x00 && cp->param[0] != 0x01) +> > + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, +> > + MGMT_OP_SET_EXP_FEATURE, +> > + MGMT_STATUS_INVALID_PARAMS); +> > + +> > + val = !!cp->param[0]; +> > + +> > + if (val) +> > + hci_dev_set_flag(hdev, HCI_ENABLE_RPA_RESOLUTION); +> > + else +> > + hci_dev_clear_flag(hdev, HCI_ENABLE_RPA_RESOLUTION); +> > + +> > + memcpy(rp.uuid, rpa_resolution_uuid, 16); +> > + rp.flags = cpu_to_le32(val ? BIT(0) : 0); +> > + +> > + hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); +> > + +> > + err = mgmt_cmd_complete(sk, MGMT_INDEX_NONE, +> > + MGMT_OP_SET_EXP_FEATURE, 0, +> > + &rp, sizeof(rp)); +> +> The exp_feature_changed event is missing. In addition you need to handle the ZERO_KEY branch which means it will reset all experimental features back to default. + +Changes done please help to review version 5 +> +> > + +> > + return err; +> > + } +> > + +> > return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +> > MGMT_OP_SET_EXP_FEATURE, +> > MGMT_STATUS_NOT_SUPPORTED); +> +> Regards +> +> Marcel +> + +Regards +Sathish N +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UNMBMASEGV8WzAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 14:35:16 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UKMVLgSEGV9zOQAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 14:35:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 6D2E0A179F; + Thu, 23 Jul 2020 14:35:12 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728787AbgGWMfL (ORCPT + + 1 other); Thu, 23 Jul 2020 08:35:11 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59822 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726109AbgGWMfK (ORCPT + ); + Thu, 23 Jul 2020 08:35:10 -0400 +Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A881AC0619DC + for ; Thu, 23 Jul 2020 05:35:10 -0700 (PDT) +Received: by mail-pf1-x442.google.com with SMTP id 1so2940276pfn.9 + for ; Thu, 23 Jul 2020 05:35:10 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id; + bh=xSub10RztAkAVkR7dQ1tuib+ohmh4r9LyvxXZPcSzms=; + b=t54Jm1miiYNTB34tY64pYv+E9aKT8h/8GNbf10lz/YcAJZPt/KM7p7Z5oktdRwSDug + fo6RPfuSHjheWzwfNEjlR72nyFjwIwfSTu5LAVGepzfIqHxMmLPoUxxQdmkO6n5+j4eq + K/0wuKl7c0ewyMAcAaBP27nJ7p9U5REeYYTJD6Q2n9oaP6Icj3Kw8JRDu4sHWyy5sJOH + j6z12sx0loPkTNuHRskcsqhBFxzNyGyGMe1lww7S1QdX32lnSPxN3WeOGqDFYJrsJXd9 + BxB2YUCDpr3wx9ByG0RdWU4ndmCUIbi4THWd+2NhCoSFaJChtUgi0EUWv0SpDBvOivtL + Hfkg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id; + bh=xSub10RztAkAVkR7dQ1tuib+ohmh4r9LyvxXZPcSzms=; + b=X+Wh/0jVu/ICm2CpB9KHLK75kaRMGT7E6XzzF8qwatNZmdDl/NH878K26Y3sZ1D0dn + 2RNLM1IuKIMsxImBDVFa1zUfYy+guvzWlOUe6/+kwP5LwyKJ/DDnR6J84xUdk2xKi3jt + NDu9N1GJv3VVtZNh/nG+u+ieVx7LBUQLNS2Xi5GV7TE46oYQmO5e7oNelUKaqrqgMhFh + shkkjdg/z2/emu4liTiCHfLp0U2FdrEtHuxQ5xEYUXgx2sc/yYAwTb6ct3p69Uv4lM7v + 2q+tecflb4pr+EStLPdt0SEGpEzgg98ZxXfghgCFkLBaH30cbjueUAqDEKtDm0HaMKg7 + PypA== +X-Gm-Message-State: AOAM533SVCGD18Mox+qhylwaxpt/QJtHY/iHR6dtFbR4W3qZwVx5iBhw + zuo5avbmtUtnZGxh+fyu742bWXJwWhY= +X-Google-Smtp-Source: ABdhPJySZiGS7k6bdZiOmiFZxrcilAlnr37VheiGYs7PRAwVtzPB0RXtUSsr7kFcZrdUMPmzY2y7zw== +X-Received: by 2002:a65:5502:: with SMTP id f2mr3857382pgr.375.1595507709769; + Thu, 23 Jul 2020 05:35:09 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.42]) + by smtp.gmail.com with ESMTPSA id z11sm2849823pfr.71.2020.07.23.05.35.07 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 23 Jul 2020 05:35:09 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v5 1/8] Bluetooth: Translate additional address type correctly +Date: Thu, 23 Jul 2020 18:08:56 +0530 +Message-Id: <20200723123903.29337-1-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6D2E0A179F +X-Rspamd-UID: 83f083 + +From: Marcel Holtmann + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + include/net/bluetooth/hci.h | 6 ++++-- + net/bluetooth/hci_core.c | 9 +++++++++ + 2 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 1f18f71363e9..abab8b5981a7 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -2268,8 +2268,10 @@ struct hci_ev_le_conn_complete { + #define LE_EXT_ADV_SCAN_RSP 0x0008 + #define LE_EXT_ADV_LEGACY_PDU 0x0010 + +-#define ADDR_LE_DEV_PUBLIC 0x00 +-#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC 0x00 ++#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC_RESOLVED 0x02 ++#define ADDR_LE_DEV_RANDOM_RESOLVED 0x03 + + #define HCI_EV_LE_ADVERTISING_REPORT 0x02 + struct hci_ev_le_advertising_info { +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6509f785dd14..4af208b82138 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3290,6 +3290,15 @@ struct hci_conn_params *hci_pend_le_action_lookup(struct list_head *list, + { + struct hci_conn_params *param; + ++ switch (addr_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ addr_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ addr_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ + list_for_each_entry(param, list, action) { + if (bacmp(¶m->addr, addr) == 0 && + param->addr_type == addr_type) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QKJLHQ6EGV9K4QEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 14:35:26 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id yAUbHA6EGV/6lAEAgupzMw + (envelope-from ); Thu, 23 Jul 2020 14:35:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Thu, 23 Jul 2020 05:35:19 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.42]) + by smtp.gmail.com with ESMTPSA id z11sm2849823pfr.71.2020.07.23.05.35.17 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 23 Jul 2020 05:35:19 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v5 2/8] Bluetooth: Configure controller address resolution if available +Date: Thu, 23 Jul 2020 18:08:57 +0530 +Message-Id: <20200723123903.29337-2-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200723123903.29337-1-sathish.narasimman@intel.com> +References: <20200723123903.29337-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0455EA122C +X-Rspamd-UID: 4d883d + +From: Marcel Holtmann + +When the LL Privacy support is available, then as part of enabling or +disabling passive background scanning, it is required to set up the +controller based address resolution as well. + +Since only passive background scanning is utilizing the whitelist, the +address resolution is now bound to the whitelist and passive background +scanning. All other resolution can be easily done by the host stack. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + include/net/bluetooth/hci_core.h | 3 +++ + net/bluetooth/hci_request.c | 26 +++++++++++++++++++++++--- + 2 files changed, 26 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index bee1b4778ccc..8caac20556b4 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1359,6 +1359,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn); + #define scan_coded(dev) (((dev)->le_tx_def_phys & HCI_LE_SET_PHY_CODED) || \ + ((dev)->le_rx_def_phys & HCI_LE_SET_PHY_CODED)) + ++/* Use LL Privacy based address resolution if supported */ ++#define use_ll_privacy(dev) ((dev)->le_features[0] & HCI_LE_LL_PRIVACY) ++ + /* Use ext scanning if set ext scan param and ext scan enable is supported */ + #define use_ext_scan(dev) (((dev)->commands[37] & 0x20) && \ + ((dev)->commands[37] & 0x40)) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 7c0c2fda04ad..7d0ba53ffed0 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -675,6 +675,12 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + cp.enable = LE_SCAN_DISABLE; + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ __u8 enable = 0x00; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } + } + + static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, +@@ -816,7 +822,8 @@ static bool scan_use_rpa(struct hci_dev *hdev) + } + + static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +- u16 window, u8 own_addr_type, u8 filter_policy) ++ u16 window, u8 own_addr_type, u8 filter_policy, ++ bool addr_resolv) + { + struct hci_dev *hdev = req->hdev; + +@@ -825,6 +832,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + ++ if (use_ll_privacy(hdev) && addr_resolv) { ++ u8 enable = 0x01; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } ++ + /* Use ext scanning if set ext scan param and ext scan enable is + * supported + */ +@@ -898,12 +910,18 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + } + } + ++/* Ensure to call hci_req_add_le_scan_disable() first to disable the ++ * controller based address resolution to be able to reconfigure ++ * resolving list. ++ */ + void hci_req_add_le_passive_scan(struct hci_request *req) + { + struct hci_dev *hdev = req->hdev; + u8 own_addr_type; + u8 filter_policy; + u16 window, interval; ++ /* Background scanning should run with address resolution */ ++ bool addr_resolv = true; + + if (hdev->scanning_paused) { + bt_dev_dbg(hdev, "Scanning is paused for suspend"); +@@ -949,7 +967,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + + bt_dev_dbg(hdev, "LE passive scan with whitelist = %d", filter_policy); + hci_req_start_scan(req, LE_SCAN_PASSIVE, interval, window, +- own_addr_type, filter_policy); ++ own_addr_type, filter_policy, addr_resolv); + } + + static u8 get_adv_instance_scan_rsp_len(struct hci_dev *hdev, u8 instance) +@@ -2789,6 +2807,8 @@ static int active_scan(struct hci_request *req, unsigned long opt) + u8 own_addr_type; + /* White list is not used for discovery */ + u8 filter_policy = 0x00; ++ /* Discovery doesn't require controller address resolution */ ++ bool addr_resolv = false; + int err; + + BT_DBG("%s", hdev->name); +@@ -2811,7 +2831,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + + hci_req_start_scan(req, LE_SCAN_ACTIVE, interval, + hdev->le_scan_window_discovery, own_addr_type, +- filter_policy); ++ filter_policy, addr_resolv); + return 0; + } + +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CEM1AhSEGV8WzAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 14:35:32 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id cKuOABSEGV+dZgAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 14:35:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9B066A0FCC; 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+ Thu, 23 Jul 2020 05:35:22 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann , + Sathish Narsimman +Subject: [PATCH v5 3/8] Bluetooth: Update resolving list when updating whitelist +Date: Thu, 23 Jul 2020 18:08:58 +0530 +Message-Id: <20200723123903.29337-3-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200723123903.29337-1-sathish.narasimman@intel.com> +References: <20200723123903.29337-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9B066A0FCC +X-Rspamd-UID: d82f9e + +From: Marcel Holtmann + +When the whitelist is updated, then also update the entries of the +resolving list for devices where IRKs are available. + +Signed-off-by: Marcel Holtmann +Signed-off-by: Sathish Narsimman +--- + net/bluetooth/hci_request.c | 41 +++++++++++++++++++++++++++++++++++-- + 1 file changed, 39 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 7d0ba53ffed0..85de1f356610 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -694,6 +694,21 @@ static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, + bt_dev_dbg(req->hdev, "Remove %pMR (0x%x) from whitelist", &cp.bdaddr, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_DEL_FROM_WHITE_LIST, sizeof(cp), &cp); ++ ++ if (use_ll_privacy(req->hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(req->hdev, bdaddr, bdaddr_type); ++ if (irk) { ++ struct hci_cp_le_del_from_resolv_list cp; ++ ++ cp.bdaddr_type = bdaddr_type; ++ bacpy(&cp.bdaddr, bdaddr); ++ ++ hci_req_add(req, HCI_OP_LE_DEL_FROM_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } + } + + /* Adds connection to white list if needed. On error, returns -1. */ +@@ -714,7 +729,7 @@ static int add_to_white_list(struct hci_request *req, + return -1; + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, ¶ms->addr, params->addr_type)) { + return -1; + } +@@ -732,6 +747,28 @@ static int add_to_white_list(struct hci_request *req, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_ADD_TO_WHITE_LIST, sizeof(cp), &cp); + ++ if (use_ll_privacy(hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(hdev, ¶ms->addr, ++ params->addr_type); ++ if (irk) { ++ struct hci_cp_le_add_to_resolv_list cp; ++ ++ cp.bdaddr_type = params->addr_type; ++ bacpy(&cp.bdaddr, ¶ms->addr); ++ memcpy(cp.peer_irk, irk->val, 16); ++ ++ if (hci_dev_test_flag(hdev, HCI_PRIVACY)) ++ memcpy(cp.local_irk, hdev->irk, 16); ++ else ++ memset(cp.local_irk, 0, 16); ++ ++ hci_req_add(req, HCI_OP_LE_ADD_TO_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } ++ + return 0; + } + +@@ -772,7 +809,7 @@ static u8 update_white_list(struct hci_request *req) + } + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, &b->bdaddr, b->bdaddr_type)) { + return 0x00; 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+ Thu, 23 Jul 2020 05:35:25 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v5 4/8] Bluetooth: Translate additional address type during le_conn +Date: Thu, 23 Jul 2020 18:08:59 +0530 +Message-Id: <20200723123903.29337-4-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200723123903.29337-1-sathish.narasimman@intel.com> +References: <20200723123903.29337-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 286D9A1B5C +X-Rspamd-UID: cf230e + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +This patch is specially during LE_CREATE_CONN if using own_add_type as 0x02 +or 0x03. + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_event.c | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 61f8c4d12028..6388fb55b4d2 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2296,6 +2296,22 @@ static void cs_le_create_conn(struct hci_dev *hdev, bdaddr_t *peer_addr, + if (!conn) + return; + ++ /* When using controller based address resolution, then the new ++ * address types 0x02 and 0x03 are used. These types need to be ++ * converted back into either public address or random address type ++ */ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ switch (own_address_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ own_address_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ own_address_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ } ++ + /* Store the initiator and responder address information which + * is needed for SMP. 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This patch modifies it so we use 8bit data type to +> store volume instead. Furthermore we also use signed type, so +> negative values can be used to indicate invalid volume. +> +> Reviewed-by: Michael Sun +> --- +> +> Changes in v5: +> -Fix coding style and conversion error +> +> Changes in v4: +> -Use int8_t instead of uint8_t +> +> Changes in v3: None +> Changes in v2: None +> +> profiles/audio/avrcp.c | 17 +++++++++----- +> profiles/audio/avrcp.h | 35 ++++++++++++++--------------- +> profiles/audio/media.c | 4 ++-- +> profiles/audio/transport.c | 45 +++++++++++++++++++------------------- +> profiles/audio/transport.h | 8 +++---- +> 5 files changed, 56 insertions(+), 53 deletions(-) +> +> diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> index 1bf85041e..7a06c8353 100644 +> --- a/profiles/audio/avrcp.c +> +++ b/profiles/audio/avrcp.c +> @@ -1595,6 +1595,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> struct btd_device *dev = session->dev; +> uint16_t len = ntohs(pdu->params_len); +> uint64_t uid; +> + int8_t volume; +> GList *settings; +> +> /* +> @@ -1659,10 +1660,11 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> len = 1; +> break; +> case AVRCP_EVENT_VOLUME_CHANGED: +> - pdu->params[1] = media_transport_get_device_volume(dev); +> - if (pdu->params[1] > 127) +> + volume = media_transport_get_device_volume(dev); +> + if (volume < 0) +> goto err; +> +> + pdu->params[1] = volume; +> len = 2; +> +> break; +> @@ -1757,7 +1759,7 @@ static uint8_t avrcp_handle_set_absolute_volume(struct avrcp *session, +> uint8_t transaction) +> { +> uint16_t len = ntohs(pdu->params_len); +> - uint8_t volume; +> + int8_t volume; +> +> if (len != 1) +> goto err; +> @@ -3623,7 +3625,7 @@ static void avrcp_volume_changed(struct avrcp *session, +> struct avrcp_header *pdu) +> { +> struct avrcp_player *player = target_get_player(session); +> - uint8_t volume; +> + int8_t volume; +> +> volume = pdu->params[1] & 0x7F; +> +> @@ -4371,7 +4373,7 @@ static gboolean avrcp_handle_set_volume(struct avctp *conn, uint8_t code, +> struct avrcp *session = user_data; +> struct avrcp_player *player = target_get_player(session); +> struct avrcp_header *pdu = (void *) operands; +> - uint8_t volume; +> + int8_t volume; +> +> if (code == AVC_CTYPE_REJECTED || code == AVC_CTYPE_NOT_IMPLEMENTED || +> pdu == NULL) +> @@ -4434,13 +4436,16 @@ static int avrcp_event(struct avrcp *session, uint8_t id, const void *data) +> return err; +> } +> +> -int avrcp_set_volume(struct btd_device *dev, uint8_t volume, bool notify) +> +int avrcp_set_volume(struct btd_device *dev, int8_t volume, bool notify) +> { +> struct avrcp_server *server; +> struct avrcp *session; +> uint8_t buf[AVRCP_HEADER_LENGTH + 1]; +> struct avrcp_header *pdu = (void *) buf; +> +> + if (volume < 0) +> + return -EINVAL; +> + +> server = find_server(servers, device_get_adapter(dev)); +> if (server == NULL) +> return -EINVAL; +> diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +> index 86d310c73..a08e7325e 100644 +> --- a/profiles/audio/avrcp.h +> +++ b/profiles/audio/avrcp.h +> @@ -83,27 +83,27 @@ +> #define AVRCP_EVENT_LAST AVRCP_EVENT_VOLUME_CHANGED +> +> struct avrcp_player_cb { +> - GList *(*list_settings) (void *user_data); +> - const char *(*get_setting) (const char *key, void *user_data); +> - int (*set_setting) (const char *key, const char *value, +> + GList *(*list_settings)(void *user_data); +> + const char *(*get_setting)(const char *key, void *user_data); +> + int (*set_setting)(const char *key, const char *value, +> void *user_data); +> - uint64_t (*get_uid) (void *user_data); +> - const char *(*get_metadata) (const char *key, void *user_data); +> - GList *(*list_metadata) (void *user_data); +> - const char *(*get_status) (void *user_data); +> - uint32_t (*get_position) (void *user_data); +> - uint32_t (*get_duration) (void *user_data); +> - const char *(*get_name) (void *user_data); +> - void (*set_volume) (uint8_t volume, struct btd_device *dev, +> + uint64_t (*get_uid)(void *user_data); +> + const char *(*get_metadata)(const char *key, void *user_data); +> + GList *(*list_metadata)(void *user_data); +> + const char *(*get_status)(void *user_data); +> + uint32_t (*get_position)(void *user_data); +> + uint32_t (*get_duration)(void *user_data); +> + const char *(*get_name)(void *user_data); +> + void (*set_volume)(int8_t volume, struct btd_device *dev, +> void *user_data); +> - bool (*play) (void *user_data); +> - bool (*stop) (void *user_data); +> - bool (*pause) (void *user_data); +> - bool (*next) (void *user_data); +> - bool (*previous) (void *user_data); +> + bool (*play)(void *user_data); +> + bool (*stop)(void *user_data); +> + bool (*pause)(void *user_data); +> + bool (*next)(void *user_data); +> + bool (*previous)(void *user_data); +> }; +> +> -int avrcp_set_volume(struct btd_device *dev, uint8_t volume, bool notify); +> +int avrcp_set_volume(struct btd_device *dev, int8_t volume, bool notify); +> +> struct avrcp_player *avrcp_register_player(struct btd_adapter *adapter, +> struct avrcp_player_cb *cb, +> @@ -114,6 +114,5 @@ void avrcp_unregister_player(struct avrcp_player *player); +> void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> const void *data); +> +> - +> size_t avrcp_handle_vendor_reject(uint8_t *code, uint8_t *operands); +> size_t avrcp_browsing_general_reject(uint8_t *operands); +> diff --git a/profiles/audio/media.c b/profiles/audio/media.c +> index a0173fdd4..d4d58ec86 100644 +> --- a/profiles/audio/media.c +> +++ b/profiles/audio/media.c +> @@ -120,7 +120,7 @@ struct media_player { +> char *status; +> uint32_t position; +> uint32_t duration; +> - uint8_t volume; +> + int8_t volume; +> GTimer *timer; +> bool play; +> bool pause; +> @@ -1199,7 +1199,7 @@ static uint32_t get_duration(void *user_data) +> return mp->duration; +> } +> +> -static void set_volume(uint8_t volume, struct btd_device *dev, void *user_data) +> +static void set_volume(int8_t volume, struct btd_device *dev, void *user_data) +> { +> struct media_player *mp = user_data; +> +> diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +> index 48fabba9b..2ae5118c4 100644 +> --- a/profiles/audio/transport.c +> +++ b/profiles/audio/transport.c +> @@ -86,7 +86,7 @@ struct media_owner { +> struct a2dp_transport { +> struct avdtp *session; +> uint16_t delay; +> - uint16_t volume; +> + int8_t volume; +> }; +> +> struct media_transport { +> @@ -634,7 +634,7 @@ static gboolean volume_exists(const GDBusPropertyTable *property, void *data) +> struct media_transport *transport = data; +> struct a2dp_transport *a2dp = transport->data; +> +> - return a2dp->volume <= 127; +> + return a2dp->volume >= 0; +> } +> +> static gboolean get_volume(const GDBusPropertyTable *property, +> @@ -642,8 +642,9 @@ static gboolean get_volume(const GDBusPropertyTable *property, +> { +> struct media_transport *transport = data; +> struct a2dp_transport *a2dp = transport->data; +> + uint16_t volume = (uint16_t)a2dp->volume; +> +> - dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &a2dp->volume); +> + dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT16, &volume); +> +> return TRUE; +> } +> @@ -654,27 +655,20 @@ static void set_volume(const GDBusPropertyTable *property, +> { +> struct media_transport *transport = data; +> struct a2dp_transport *a2dp = transport->data; +> - uint16_t volume; +> + uint16_t arg; +> + int8_t volume; +> bool notify; +> +> - if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) { +> - g_dbus_pending_property_error(id, +> - ERROR_INTERFACE ".InvalidArguments", +> - "Invalid arguments in method call"); +> - return; +> - } +> + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT16) +> + goto error; +> +> - dbus_message_iter_get_basic(iter, &volume); +> - +> - if (volume > 127) { +> - g_dbus_pending_property_error(id, +> - ERROR_INTERFACE ".InvalidArguments", +> - "Invalid arguments in method call"); +> - return; +> - } +> + dbus_message_iter_get_basic(iter, &arg); +> + if (arg > INT8_MAX) +> + goto error; +> +> g_dbus_pending_property_success(id); +> +> + volume = (int8_t)arg; +> if (a2dp->volume == volume) +> return; +> +> @@ -688,6 +682,11 @@ static void set_volume(const GDBusPropertyTable *property, +> "Volume"); +> +> avrcp_set_volume(transport->device, volume, notify); +> + return; +> + +> +error: +> + g_dbus_pending_property_error(id, ERROR_INTERFACE ".InvalidArguments", +> + "Invalid arguments in method call"); +> } +> +> static gboolean endpoint_exists(const GDBusPropertyTable *property, void *data) +> @@ -931,14 +930,14 @@ struct btd_device *media_transport_get_dev(struct media_transport *transport) +> return transport->device; +> } +> +> -uint16_t media_transport_get_volume(struct media_transport *transport) +> +int8_t media_transport_get_volume(struct media_transport *transport) +> { +> struct a2dp_transport *a2dp = transport->data; +> return a2dp->volume; +> } +> +> void media_transport_update_volume(struct media_transport *transport, +> - uint8_t volume) +> + int8_t volume) +> { +> struct a2dp_transport *a2dp = transport->data; +> +> @@ -953,12 +952,12 @@ void media_transport_update_volume(struct media_transport *transport, +> MEDIA_TRANSPORT_INTERFACE, "Volume"); +> } +> +> -uint8_t media_transport_get_device_volume(struct btd_device *dev) +> +int8_t media_transport_get_device_volume(struct btd_device *dev) +> { +> GSList *l; +> +> if (dev == NULL) +> - return 128; +> + return -1; +> +> for (l = transports; l; l = l->next) { +> struct media_transport *transport = l->data; +> @@ -974,7 +973,7 @@ uint8_t media_transport_get_device_volume(struct btd_device *dev) +> } +> +> void media_transport_update_device_volume(struct btd_device *dev, +> - uint8_t volume) +> + int8_t volume) +> { +> GSList *l; +> +> diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +> index ac542bf6c..78024372f 100644 +> --- a/profiles/audio/transport.h +> +++ b/profiles/audio/transport.h +> @@ -32,14 +32,14 @@ struct media_transport *media_transport_create(struct btd_device *device, +> void media_transport_destroy(struct media_transport *transport); +> const char *media_transport_get_path(struct media_transport *transport); +> struct btd_device *media_transport_get_dev(struct media_transport *transport); +> -uint16_t media_transport_get_volume(struct media_transport *transport); +> +int8_t media_transport_get_volume(struct media_transport *transport); +> void media_transport_update_delay(struct media_transport *transport, +> uint16_t delay); +> void media_transport_update_volume(struct media_transport *transport, +> - uint8_t volume); +> + int8_t volume); +> void transport_get_properties(struct media_transport *transport, +> DBusMessageIter *iter); +> +> -uint8_t media_transport_get_device_volume(struct btd_device *dev); +> +int8_t media_transport_get_device_volume(struct btd_device *dev); +> void media_transport_update_device_volume(struct btd_device *dev, +> - uint8_t volume); +> + int8_t volume); +> -- +> 2.28.0.rc0.105.gf9edc3c819-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IDAtI5O9GV9roAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 18:40:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 2Jf6IZO9GV/vQAAAgupzMw + (envelope-from ); 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+ Thu, 23 Jul 2020 09:40:38 -0700 (PDT) +MIME-Version: 1.0 +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-5-hch@lst.de> +In-Reply-To: <20200723060908.50081-5-hch@lst.de> +From: Eric Dumazet +Date: Thu, 23 Jul 2020 09:40:27 -0700 +Message-ID: +Subject: Re: [PATCH 04/26] net: add a new sockptr_t type +To: Christoph Hellwig +Cc: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + "open list:HARDWARE RANDOM NUMBER GENERATOR CORE" + , + LKML , + netdev , bpf , + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BD1264081F +X-Rspamd-UID: e3c597 + +On Wed, Jul 22, 2020 at 11:09 PM Christoph Hellwig wrote: +> +> Add a uptr_t type that can hold a pointer to either a user or kernel +> memory region, and simply helpers to copy to and from it. +> +> Signed-off-by: Christoph Hellwig +> --- +> include/linux/sockptr.h | 104 ++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 104 insertions(+) +> create mode 100644 include/linux/sockptr.h +> +> diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h +> new file mode 100644 +> index 00000000000000..700856e13ea0c4 +> --- /dev/null +> +++ b/include/linux/sockptr.h +> @@ -0,0 +1,104 @@ +> +/* SPDX-License-Identifier: GPL-2.0-only */ +> +/* +> + * Copyright (c) 2020 Christoph Hellwig. +> + * +> + * Support for "universal" pointers that can point to either kernel or userspace +> + * memory. +> + */ +> +#ifndef _LINUX_SOCKPTR_H +> +#define _LINUX_SOCKPTR_H +> + +> +#include +> +#include +> + +> +typedef struct { +> + union { +> + void *kernel; +> + void __user *user; +> + }; +> + bool is_kernel : 1; +> +} sockptr_t; +> + +I am not sure why you chose sockptr_t for something that really seems generic. + +Or is it really meant to be exclusive to setsockopt() and/or getsockopt() ? + +If the first user of this had been futex code, we would have used +futexptr_t, I guess. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eF9HLFy+GV9roAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 18:44:12 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id uNFaKly+GV+DCwAAlScrYA + (envelope-from ); Thu, 23 Jul 2020 18:44:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Thu, 23 Jul 2020 09:44:06 -0700 (PDT) +MIME-Version: 1.0 +References: <20200723002022.Bluez.v1.1.I45e09d196073f099e1b67d2d69efd5cd20237ad1@changeid> +In-Reply-To: <20200723002022.Bluez.v1.1.I45e09d196073f099e1b67d2d69efd5cd20237ad1@changeid> +From: Luiz Augusto von Dentz +Date: Thu, 23 Jul 2020 09:43:55 -0700 +Message-ID: +Subject: Re: [Bluez PATCH v1 1/2] input: authenticate when connecting to a + bonded device +To: Archie Pusaka +Cc: linux-bluetooth , + CrosBT Upstreaming , + Archie Pusaka , + Alain Michaud +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9C7CB40AD3 +X-Rspamd-UID: ccced2 + +Hi Archie, + +On Wed, Jul 22, 2020 at 9:20 AM Archie Pusaka wrote: +> +> From: Archie Pusaka +> +> According to bluetooth HID1.1 spec, part 5.4.3.4.3: +> If the Bluetooth HID Host is bonded to a Bluetooth HID device: +> If encryption is not already enabled, the Bluetooth HID Host shall +> enable encryption with the Bluetooth HID device before sending an +> L2CAP Connect Request to open the HID L2CAP Control channel. +> +> When creating connection, this patch checks whether the target +> device is bonded, if yes then we use the medium security level +> instead of the low one to enable encryption. +> +> Reviewed-by: Alain Michaud +> --- +> +> profiles/input/device.c | 21 ++++++++++++++++----- +> 1 file changed, 16 insertions(+), 5 deletions(-) +> +> diff --git a/profiles/input/device.c b/profiles/input/device.c +> index 2dc2ecab2..9f89f4459 100644 +> --- a/profiles/input/device.c +> +++ b/profiles/input/device.c +> @@ -112,6 +112,12 @@ void input_set_classic_bonded_only(bool state) +> static void input_device_enter_reconnect_mode(struct input_device *idev); +> static int connection_disconnect(struct input_device *idev, uint32_t flags); +> +> +static bool input_device_bonded(struct input_device *idev) +> +{ +> + return device_is_bonded(idev->device, +> + btd_device_get_bdaddr_type(idev->device)); +> +} +> + +> static void input_device_free(struct input_device *idev) +> { +> bt_uhid_unref(idev->uhid); +> @@ -979,8 +985,7 @@ static int hidp_add_connection(struct input_device *idev) +> device_get_name(idev->device, req->name, sizeof(req->name)); +> +> /* Make sure the device is bonded if required */ +> - if (classic_bonded_only && !device_is_bonded(idev->device, +> - btd_device_get_bdaddr_type(idev->device))) { +> + if (classic_bonded_only && !input_device_bonded(idev)) { +> error("Rejected connection from !bonded device %s", dst_addr); +> goto cleanup; +> } +> @@ -1153,16 +1158,23 @@ static int dev_connect(struct input_device *idev) +> { +> GError *err = NULL; +> GIOChannel *io; +> + BtIOSecLevel sec_level; +> +> if (idev->disable_sdp) +> bt_clear_cached_session(&idev->src, &idev->dst); +> +> + /* encrypt connection if device is bonded */ +> + if (input_device_bonded(idev)) +> + sec_level = BT_IO_SEC_MEDIUM; +> + else +> + sec_level = BT_IO_SEC_LOW; +> + +> io = bt_io_connect(control_connect_cb, idev, +> NULL, &err, +> BT_IO_OPT_SOURCE_BDADDR, &idev->src, +> BT_IO_OPT_DEST_BDADDR, &idev->dst, +> BT_IO_OPT_PSM, L2CAP_PSM_HIDP_CTRL, +> - BT_IO_OPT_SEC_LEVEL, BT_IO_SEC_LOW, +> + BT_IO_OPT_SEC_LEVEL, sec_level, +> BT_IO_OPT_INVALID); +> idev->ctrl_io = io; +> +> @@ -1227,8 +1239,7 @@ static void input_device_enter_reconnect_mode(struct input_device *idev) +> reconnect_mode_to_string(idev->reconnect_mode)); +> +> /* Make sure the device is bonded if required */ +> - if (classic_bonded_only && !device_is_bonded(idev->device, +> - btd_device_get_bdaddr_type(idev->device))) +> + if (classic_bonded_only && !input_device_bonded(idev)) +> return; +> +> /* Only attempt an auto-reconnect when the device is required to +> -- +> 2.28.0.rc0.105.gf9edc3c819-goog +> + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0BNKHXy+GV/kuAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 18:44:44 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id IIELHHy+GV+PhQAAgupzMw + (envelope-from ); Thu, 23 Jul 2020 18:44:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 55B174081B; + Thu, 23 Jul 2020 18:44:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729810AbgGWQoi (ORCPT + + 1 other); Thu, 23 Jul 2020 12:44:38 -0400 +Received: from verein.lst.de ([213.95.11.211]:60887 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726621AbgGWQoi (ORCPT ); + Thu, 23 Jul 2020 12:44:38 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 8C74368AFE; Thu, 23 Jul 2020 18:44:32 +0200 (CEST) +Date: Thu, 23 Jul 2020 18:44:32 +0200 +From: Christoph Hellwig +To: Eric Dumazet +Cc: Christoph Hellwig , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + "open list:HARDWARE RANDOM NUMBER GENERATOR CORE" + , + LKML , + netdev , bpf , + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 04/26] net: add a new sockptr_t type +Message-ID: <20200723164432.GA20917@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-5-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 14 +X-Rspamd-Score: 2.13 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 55B174081B +X-Rspamd-UID: f9c400 + +On Thu, Jul 23, 2020 at 09:40:27AM -0700, Eric Dumazet wrote: +> I am not sure why you chose sockptr_t for something that really seems generic. +> +> Or is it really meant to be exclusive to setsockopt() and/or getsockopt() ? +> +> If the first user of this had been futex code, we would have used +> futexptr_t, I guess. + +It was originally intended to be generic and called uptr_t, based +on me misunderstanding that Linus wanted a file operation for it, +which he absolutely didn't and hate with passion. So the plan is to +only use it for setsockopt for now, although there are some arguments +for also using it in sendmsg/recvmsg. There is no need to use it for +getsockopt. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KGmUFszXGV86IwAAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 20:32:44 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id EPcGFczXGV9iRAAA0J78UA + (envelope-from ); Thu, 23 Jul 2020 20:32:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id CA1F7A1A2D; + Thu, 23 Jul 2020 20:32:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727043AbgGWScc (ORCPT + + 1 other); Thu, 23 Jul 2020 14:32:32 -0400 +Received: from mail.kernel.org ([198.145.29.99]:49126 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726349AbgGWScc (ORCPT ); + Thu, 23 Jul 2020 14:32:32 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 4F8DA20709; + Thu, 23 Jul 2020 18:32:31 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1595529151; + bh=ZDU+EEnAEQWEflbNqthke0jssQz/wTzJgnUV5q4keqw=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=lPrTsHDb+D4Ge6NG31U0z3PeggId4zb7RAYTrqQ0uoyp9RS8ZBkoNO5NnXx3xRSkJ + 38R+0QYeLVuKc4sOTvJ2+xSXaOLxzaDKj0teqXKCYAHZGZnXnVVQTWjpx2bglXS14p + yGIN2/GGK/3PmuUAbZbaLBaP1J4ApF0cF2AlLvFs= +Date: Thu, 23 Jul 2020 20:32:35 +0200 +From: Greg Kroah-Hartman +To: Abhishek Pandit-Subedi , + rafael.j.wysocki@intel.com +Cc: linux-pm@vger.kernel.org, linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, swboyd@chromium.org, + "Rafael J. Wysocki" , + linux-kernel@vger.kernel.org, Len Brown , + Pavel Machek +Subject: Re: [PATCH v5 1/1] power: Emit changed uevent on + wakeup_sysfs_add/remove +Message-ID: <20200723183235.GA3445384@kroah.com> +References: <20200707172845.4177903-1-abhishekpandit@chromium.org> + <20200707102823.v5.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200707102823.v5.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CA1F7A1A2D +X-Rspamd-UID: 9b7f00 + +On Tue, Jul 07, 2020 at 10:28:44AM -0700, Abhishek Pandit-Subedi wrote: +> Udev rules that depend on the power/wakeup attribute don't get triggered +> correctly if device_set_wakeup_capable is called after the device is +> created. This can happen for several reasons (driver sets wakeup after +> device is created, wakeup is changed on parent device, etc) and it seems +> reasonable to emit a changed event when adding or removing attributes on +> the device. +> +> Signed-off-by: Abhishek Pandit-Subedi + +Rafael, any objection to this? Do you want me to take it through my +tree, or are you going to take it through yours? Either is fine for me. + +thanks, + +greg k-h +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eItjNB6EGV9K4QEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 14:35:42 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id GJHEMh6EGV9/LwEA0J78UA + (envelope-from ); Thu, 23 Jul 2020 14:35:42 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8F5A9A010E; + Thu, 23 Jul 2020 14:35:37 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728797AbgGWMf3 (ORCPT + + 1 other); 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+ Thu, 23 Jul 2020 05:35:28 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v5 5/8] Bluetooth: Let controller creates RPA during le create conn +Date: Thu, 23 Jul 2020 18:09:00 +0530 +Message-Id: <20200723123903.29337-5-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200723123903.29337-1-sathish.narasimman@intel.com> +References: <20200723123903.29337-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8F5A9A010E +X-Rspamd-UID: c0cdae + +When address resolution is enabled and set_privacy is enabled let's +use own address type as 0x03 + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_request.c | 8 +++++++- + 1 file changed, 7 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 85de1f356610..e48f0945a417 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -2242,7 +2242,13 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy, + if (use_rpa) { + int to; + +- *own_addr_type = ADDR_LE_DEV_RANDOM; ++ /* If Controller supports LL Privacy use own address type is ++ * 0x03 ++ */ ++ if (use_ll_privacy(hdev)) ++ *own_addr_type = ADDR_LE_DEV_RANDOM_RESOLVED; ++ else ++ *own_addr_type = ADDR_LE_DEV_RANDOM; + + if (!hci_dev_test_and_clear_flag(hdev, HCI_RPA_EXPIRED) && + !bacmp(&hdev->random_addr, &hdev->rpa)) +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iO42JSSEGV/G9gEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 14:35:48 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id oIu6IySEGV/lMwAAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 14:35:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Thu, 23 Jul 2020 05:35:31 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.42]) + by smtp.gmail.com with ESMTPSA id z11sm2849823pfr.71.2020.07.23.05.35.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 23 Jul 2020 05:35:31 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v5 6/8] Bluetooth: Enable/Disable address resolution during le create conn +Date: Thu, 23 Jul 2020 18:09:01 +0530 +Message-Id: <20200723123903.29337-6-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200723123903.29337-1-sathish.narasimman@intel.com> +References: <20200723123903.29337-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F2F98A1B5C +X-Rspamd-UID: 893f08 + +In this patch if le_create_conn process is started restrict to +disable address resolution and same is disabled during +le_enh_connection_complete + +Signed-off-by: Sathish Narasimman +--- + net/bluetooth/hci_conn.c | 7 +++++- + net/bluetooth/hci_event.c | 4 ++++ + net/bluetooth/hci_request.c | 45 ++++++++++++++++++++++++++++--------- + net/bluetooth/hci_request.h | 3 ++- + net/bluetooth/mgmt.c | 2 +- + 5 files changed, 47 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c +index be67361ff2f0..9832f8445d43 100644 +--- a/net/bluetooth/hci_conn.c ++++ b/net/bluetooth/hci_conn.c +@@ -1003,6 +1003,11 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + struct hci_request req; + int err; + ++ /* This ensures that during disable le_scan address resolution ++ * will not be disabled if it is followed by le_create_conn ++ */ ++ bool rpa_le_conn = true; ++ + /* Let's make sure that le is enabled.*/ + if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { + if (lmp_le_capable(hdev)) +@@ -1103,7 +1108,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + * state. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, rpa_le_conn); + hci_dev_set_flag(hdev, HCI_LE_SCAN_INTERRUPTED); + } + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 6388fb55b4d2..628831b15c0a 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5228,6 +5228,10 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->interval), + le16_to_cpu(ev->latency), + le16_to_cpu(ev->supervision_timeout)); ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ hci_req_disable_address_resolution(hdev); + } + + static void hci_le_ext_adv_term_evt(struct hci_dev *hdev, struct sk_buff *skb) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index e48f0945a417..70e077cc7dfa 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -428,7 +428,7 @@ static void __hci_update_background_scan(struct hci_request *req) + if (!hci_dev_test_flag(hdev, HCI_LE_SCAN)) + return; + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + BT_DBG("%s stopping background scanning", hdev->name); + } else { +@@ -447,7 +447,7 @@ static void __hci_update_background_scan(struct hci_request *req) + * don't miss any advertising (due to duplicates filter). + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + hci_req_add_le_passive_scan(req); + +@@ -652,7 +652,7 @@ void __hci_req_update_eir(struct hci_request *req) + hci_req_add(req, HCI_OP_WRITE_EIR, sizeof(cp), &cp); + } + +-void hci_req_add_le_scan_disable(struct hci_request *req) ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + { + struct hci_dev *hdev = req->hdev; + +@@ -676,8 +676,9 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } + ++ /* Disable address resolution */ + if (use_ll_privacy(hdev) && +- hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +@@ -1072,7 +1073,7 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + { + /* Before changing params disable scan if enabled */ + if (hci_dev_test_flag(req->hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ + hci_req_add_le_passive_scan(req); +@@ -1140,7 +1141,7 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + + /* Disable LE passive scan if enabled */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +@@ -1696,6 +1697,28 @@ int hci_req_update_adv_data(struct hci_dev *hdev, u8 instance) + return hci_req_run(&req, NULL); + } + ++static void enable_addr_resolution_complete(struct hci_dev *hdev, u8 status, ++ u16 opcode) ++{ ++ BT_DBG("%s status %u", hdev->name, status); ++} ++ ++void hci_req_disable_address_resolution(struct hci_dev *hdev) ++{ ++ struct hci_request req; ++ __u8 enable = 0x00; ++ ++ if (!use_ll_privacy(hdev) && ++ !hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ return; ++ ++ hci_req_init(&req, hdev); ++ ++ hci_req_add(&req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ ++ hci_req_run(&req, enable_addr_resolution_complete); ++} ++ + static void adv_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode) + { + BT_DBG("%s status %u", hdev->name, status); +@@ -2667,7 +2690,7 @@ static void bg_scan_update(struct work_struct *work) + + static int le_scan_disable(struct hci_request *req, unsigned long opt) + { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + return 0; + } + +@@ -2770,7 +2793,7 @@ static int le_scan_restart(struct hci_request *req, unsigned long opt) + return 0; + } + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + if (use_ext_scan(hdev)) { + struct hci_cp_le_set_ext_scan_enable ext_enable_cp; +@@ -2861,7 +2884,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * discovery scanning parameters. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +@@ -2976,14 +2999,14 @@ bool hci_req_stop_discovery(struct hci_request *req) + + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + cancel_delayed_work(&hdev->le_scan_disable); +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + } + + ret = true; + } else { + /* Passive scanning */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + ret = true; + } + } +diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h +index bbe892ab078a..6a12e84c66c4 100644 +--- a/net/bluetooth/hci_request.h ++++ b/net/bluetooth/hci_request.h +@@ -65,11 +65,12 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable); + void __hci_req_update_name(struct hci_request *req); + void __hci_req_update_eir(struct hci_request *req); + +-void hci_req_add_le_scan_disable(struct hci_request *req); ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn); + void hci_req_add_le_passive_scan(struct hci_request *req); + + void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next); + ++void hci_req_disable_address_resolution(struct hci_dev *hdev); + void hci_req_reenable_advertising(struct hci_dev *hdev); + void __hci_req_enable_advertising(struct hci_request *req); + void __hci_req_disable_advertising(struct hci_request *req); +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index f45105d2de77..47bcfe2fb14c 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -5226,7 +5226,7 @@ static int set_scan_params(struct sock *sk, struct hci_dev *hdev, + + hci_req_init(&req, hdev); + +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + hci_req_add_le_passive_scan(&req); + + hci_req_run(&req, NULL); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uONBBCqEGV8WzAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 14:35:54 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id SBS/AiqEGV/HSgEA0J78UA + (envelope-from ); Thu, 23 Jul 2020 14:35:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Thu, 23 Jul 2020 05:35:34 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.42]) + by smtp.gmail.com with ESMTPSA id z11sm2849823pfr.71.2020.07.23.05.35.32 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 23 Jul 2020 05:35:34 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v5 7/8] Bluetooth: Enable RPA Timeout +Date: Thu, 23 Jul 2020 18:09:02 +0530 +Message-Id: <20200723123903.29337-7-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200723123903.29337-1-sathish.narasimman@intel.com> +References: <20200723123903.29337-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B60E2A1C74 +X-Rspamd-UID: f7e314 + +Enable RPA timeout during bluetooth initialization. +The RPA timeout value is used from hdev, which initialized from +debug_fs + +Signed-off-by: Sathish Narasimman +--- + include/net/bluetooth/hci.h | 2 ++ + net/bluetooth/hci_core.c | 8 ++++++++ + 2 files changed, 10 insertions(+) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index abab8b5981a7..4ff2fc4498f3 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -1637,6 +1637,8 @@ struct hci_rp_le_read_resolv_list_size { + + #define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d + ++#define HCI_OP_LE_SET_RPA_TIMEOUT 0x202e ++ + #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f + struct hci_rp_le_read_max_data_len { + __u8 status; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 4af208b82138..2030536cc5d8 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -762,6 +762,14 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + hci_req_add(req, HCI_OP_LE_CLEAR_RESOLV_LIST, 0, NULL); + } + ++ if (hdev->commands[35] & 0x40) { ++ __le16 rpa_timeout = cpu_to_le16(hdev->rpa_timeout); ++ ++ /* Set RPA timeout */ ++ hci_req_add(req, HCI_OP_LE_SET_RPA_TIMEOUT, 2, ++ &rpa_timeout); ++ } ++ + if (hdev->le_features[0] & HCI_LE_DATA_LEN_EXT) { + /* Read LE Maximum Data Length */ + hci_req_add(req, HCI_OP_LE_READ_MAX_DATA_LEN, 0, NULL); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AOT9DjCEGV9K4QEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 14:36:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 8EkrDjCEGV/LSgEA0J78UA + (envelope-from ); 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+ Thu, 23 Jul 2020 05:35:37 -0700 (PDT) +Received: from nsathish-Latitude-7480.iind.intel.com ([192.55.54.42]) + by smtp.gmail.com with ESMTPSA id z11sm2849823pfr.71.2020.07.23.05.35.35 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 23 Jul 2020 05:35:37 -0700 (PDT) +From: Sathish Narasimman +X-Google-Original-From: Sathish Narasimman +To: linux-bluetooth@vger.kernel.org +Cc: Sathish Narasimman +Subject: [PATCH v5 8/8] Bluetooth: Enable controller RPA resolution using Experimental feature +Date: Thu, 23 Jul 2020 18:09:03 +0530 +Message-Id: <20200723123903.29337-8-sathish.narasimman@intel.com> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200723123903.29337-1-sathish.narasimman@intel.com> +References: <20200723123903.29337-1-sathish.narasimman@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 31A13A190F +X-Rspamd-UID: 8dce65 + +This patch adds support to enable the use of RPA Address resolution +using expermental feature mgmt command. + +Signed-off-by: Sathish Narasimman +--- + include/net/bluetooth/hci.h | 1 + + net/bluetooth/hci_event.c | 1 + + net/bluetooth/hci_request.c | 7 ++- + net/bluetooth/mgmt.c | 112 ++++++++++++++++++++++++++++++++++++ + 4 files changed, 120 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 4ff2fc4498f3..55205d805c22 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -307,6 +307,7 @@ enum { + HCI_FORCE_BREDR_SMP, + HCI_FORCE_STATIC_ADDR, + HCI_LL_RPA_RESOLUTION, ++ HCI_ENABLE_LL_PRIVACY, + HCI_CMD_PENDING, + HCI_FORCE_NO_MITM, + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 628831b15c0a..33d8458fdd4a 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5230,6 +5230,7 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->supervision_timeout)); + + if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && + hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) + hci_req_disable_address_resolution(hdev); + } +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 70e077cc7dfa..435400a43a78 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -678,8 +678,10 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + + /* Disable address resolution */ + if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && + hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; ++ + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } + } +@@ -870,8 +872,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + +- if (use_ll_privacy(hdev) && addr_resolv) { ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && ++ addr_resolv) { + u8 enable = 0x01; ++ + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 47bcfe2fb14c..adde92cf015d 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -3759,6 +3759,12 @@ static const u8 simult_central_periph_uuid[16] = { + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, + }; + ++/* 15c0a148-c273-11ea-b3de-0242ac130004 */ ++static const u8 rpa_resolution_uuid[16] = { ++ 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, ++ 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, ++}; ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +@@ -3795,6 +3801,21 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + idx++; + } + ++ if (use_ll_privacy(hdev)) { ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) { ++ flags = BIT(0); ++ if (!hci_dev_test_flag(hdev, HCI_ADVERTISING)) ++ flags |= BIT(1); ++ } else ++ flags = 0; ++ ++ memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); ++ rp->features[idx].flags = cpu_to_le32(flags); ++ idx++; ++ ++ new_settings(hdev, sk); ++ } ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +@@ -3807,6 +3828,27 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + 0, rp, sizeof(*rp) + (20 * idx)); + } + ++static int exp_ll_privacy_feature_changed(bool enabled, struct sock *skip) ++{ ++ struct mgmt_ev_exp_feature_changed ev; ++ u32 flags; ++ ++ memset(&ev, 0, sizeof(ev)); ++ memcpy(ev.uuid, rpa_resolution_uuid, 16); ++ ++ if (enabled) ++ flags = 0x03; ++ else ++ flags = 0; ++ ++ ev.flags = cpu_to_le32(flags); ++ ++ return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, NULL, ++ &ev, sizeof(ev), ++ HCI_MGMT_EXP_FEATURE_EVENTS, skip); ++ ++} ++ + #ifdef CONFIG_BT_FEATURE_DEBUG + static int exp_debug_feature_changed(bool enabled, struct sock *skip) + { +@@ -3845,6 +3887,18 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (use_ll_privacy(hdev)) { ++ bool changed; ++ ++ changed = hci_dev_test_flag(hdev, ++ HCI_ENABLE_LL_PRIVACY); ++ ++ hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); ++ ++ if (changed) ++ exp_ll_privacy_feature_changed(false, sk); ++ } ++ + hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); + + return mgmt_cmd_complete(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +@@ -3895,6 +3949,64 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { ++ bool val, changed; ++ int err; ++ u32 flags; ++ ++ /* Parameters are limited to a single octet */ ++ if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) ++ return mgmt_cmd_status(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ /* Only boolean on/off is supported */ ++ if (cp->param[0] != 0x00 && cp->param[0] != 0x01) ++ return mgmt_cmd_status(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ val = !!cp->param[0]; ++ ++ if (val) { ++ changed = !hci_dev_test_flag(hdev, ++ HCI_ENABLE_LL_PRIVACY); ++ ++ hci_dev_set_flag(hdev, HCI_ENABLE_LL_PRIVACY); ++ ++ /* Enable LL privacy */ ++ flags = BIT(0); ++ /* Disable HCI_ADVERTISING flag */ ++ flags |= BIT(1); ++ ++ hci_dev_clear_flag(hdev, HCI_ADVERTISING); ++ ++ } else { ++ changed = hci_dev_test_flag(hdev, ++ HCI_ENABLE_LL_PRIVACY); ++ hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); ++ ++ flags = 0; ++ } ++ ++ memcpy(rp.uuid, rpa_resolution_uuid, 16); ++ ++ rp.flags = cpu_to_le32(flags); ++ ++ hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); ++ ++ err = mgmt_cmd_complete(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, 0, ++ &rp, sizeof(rp)); ++ ++ if (changed) { ++ exp_ll_privacy_feature_changed(val, sk); ++ new_settings(hdev, sk); ++ } ++ ++ return err; ++ } ++ + return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, + MGMT_OP_SET_EXP_FEATURE, + MGMT_STATUS_NOT_SUPPORTED); +-- +2.17.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aHe8NtChGV89rQAAvsO+Rg + (envelope-from ) + for ; 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Thu, 23 Jul 2020 15:42:13 +0100 +X-MC-Unique: XYagsueXN0qZRmxt_6g0lA-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Thu, 23 Jul 2020 15:42:12 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Thu, 23 Jul 2020 15:42:12 +0100 +From: David Laight +To: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + "Daniel Borkmann" , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet +CC: "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: [PATCH 03/26] bpfilter: reject kernel addresses +Thread-Topic: [PATCH 03/26] bpfilter: reject kernel addresses +Thread-Index: AQHWYLhxJPyZOJNDGEen8+LVytPg86kVPIvA +Date: Thu, 23 Jul 2020 14:42:11 +0000 +Message-ID: +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-4-hch@lst.de> +In-Reply-To: <20200723060908.50081-4-hch@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 5 +X-Rspamd-Score: 0.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 378E0A19A1 +X-Rspamd-UID: cf4ec5 + +From: Christoph Hellwig +> Sent: 23 July 2020 07:09 +> +> The bpfilter user mode helper processes the optval address using +> process_vm_readv. Don't send it kernel addresses fed under +> set_fs(KERNEL_DS) as that won't work. + +What sort of operations is the bpf filter doing on the sockopt buffers? + +Any attempts to reject some requests can be thwarted by a second +application thread modifying the buffer after the bpf filter has +checked that it allowed. + +You can't do security by reading a user buffer twice. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4MK3Dn+iGV9V/wAAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 16:45:19 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id KEgUDX+iGV/CEAAAgupzMw + (envelope-from ); Thu, 23 Jul 2020 16:45:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2E125A1D3F; + Thu, 23 Jul 2020 16:45:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728310AbgGWOpC (ORCPT + + 1 other); Thu, 23 Jul 2020 10:45:02 -0400 +Received: from verein.lst.de ([213.95.11.211]:60533 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726761AbgGWOpC (ORCPT ); + Thu, 23 Jul 2020 10:45:02 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 7138C68AFE; Thu, 23 Jul 2020 16:44:55 +0200 (CEST) +Date: Thu, 23 Jul 2020 16:44:55 +0200 +From: 'Christoph Hellwig' +To: David Laight +Cc: 'Christoph Hellwig' , + "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: Re: [PATCH 03/26] bpfilter: reject kernel addresses +Message-ID: <20200723144455.GA12280@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-4-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 5 +X-Rspamd-Score: 0.78 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2E125A1D3F +X-Rspamd-UID: cabbce + +On Thu, Jul 23, 2020 at 02:42:11PM +0000, David Laight wrote: +> From: Christoph Hellwig +> > Sent: 23 July 2020 07:09 +> > +> > The bpfilter user mode helper processes the optval address using +> > process_vm_readv. Don't send it kernel addresses fed under +> > set_fs(KERNEL_DS) as that won't work. +> +> What sort of operations is the bpf filter doing on the sockopt buffers? +> +> Any attempts to reject some requests can be thwarted by a second +> application thread modifying the buffer after the bpf filter has +> checked that it allowed. +> +> You can't do security by reading a user buffer twice. + +I'm not saying that I approve of the design, but the current bpfilter +design uses process_vm_readv to access the buffer, which obviously does +not work with kernel buffers. +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oLAjDjKlGV89rQAAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 16:56:50 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id YOYGDTKlGV/xUgEA0J78UA + (envelope-from ); Thu, 23 Jul 2020 16:56:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id ADA50A1B9D; + Thu, 23 Jul 2020 16:56:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728946AbgGWO4n convert rfc822-to-8bit (ORCPT + + 1 other); + Thu, 23 Jul 2020 10:56:43 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:49807 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1728629AbgGWO4i (ORCPT + ); + Thu, 23 Jul 2020 10:56:38 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-82-SdYRZOb-OAyxxDdIZA3c_Q-1; Thu, 23 Jul 2020 15:56:34 +0100 +X-MC-Unique: SdYRZOb-OAyxxDdIZA3c_Q-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Thu, 23 Jul 2020 15:56:33 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Thu, 23 Jul 2020 15:56:33 +0100 +From: David Laight +To: 'Christoph Hellwig' +CC: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + "linux-crypto@vger.kernel.org" , + "linux-kernel@vger.kernel.org" , + "netdev@vger.kernel.org" , + "bpf@vger.kernel.org" , + "netfilter-devel@vger.kernel.org" , + "coreteam@netfilter.org" , + "linux-sctp@vger.kernel.org" , + "linux-hams@vger.kernel.org" , + "linux-bluetooth@vger.kernel.org" , + "bridge@lists.linux-foundation.org" + , + "linux-can@vger.kernel.org" , + "dccp@vger.kernel.org" , + "linux-decnet-user@lists.sourceforge.net" + , + "linux-wpan@vger.kernel.org" , + "linux-s390@vger.kernel.org" , + "mptcp@lists.01.org" , + "lvs-devel@vger.kernel.org" , + "rds-devel@oss.oracle.com" , + "linux-afs@lists.infradead.org" , + "tipc-discussion@lists.sourceforge.net" + , + "linux-x25@vger.kernel.org" +Subject: RE: [PATCH 03/26] bpfilter: reject kernel addresses +Thread-Topic: [PATCH 03/26] bpfilter: reject kernel addresses +Thread-Index: AQHWYLhxJPyZOJNDGEen8+LVytPg86kVPIvA///w6YCAABGh0A== +Date: Thu, 23 Jul 2020 14:56:33 +0000 +Message-ID: <5fc6b1716f1b4534bda95bab49512754@AcuMS.aculab.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-4-hch@lst.de> + + <20200723144455.GA12280@lst.de> +In-Reply-To: <20200723144455.GA12280@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 24 +X-Rspamd-Score: 3.67 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ADA50A1B9D +X-Rspamd-UID: 40dfa7 + +From: 'Christoph Hellwig' +> Sent: 23 July 2020 15:45 +> +> On Thu, Jul 23, 2020 at 02:42:11PM +0000, David Laight wrote: +> > From: Christoph Hellwig +> > > Sent: 23 July 2020 07:09 +> > > +> > > The bpfilter user mode helper processes the optval address using +> > > process_vm_readv. Don't send it kernel addresses fed under +> > > set_fs(KERNEL_DS) as that won't work. +> > +> > What sort of operations is the bpf filter doing on the sockopt buffers? +> > +> > Any attempts to reject some requests can be thwarted by a second +> > application thread modifying the buffer after the bpf filter has +> > checked that it allowed. +> > +> > You can't do security by reading a user buffer twice. +> +> I'm not saying that I approve of the design, but the current bpfilter +> design uses process_vm_readv to access the buffer, which obviously does +> not work with kernel buffers. + +Is this a different bit of bpf that that which used to directly +intercept setsockopt() requests and pass them down from a kernel buffer? + +I can't held feeling that bpf is getting 'too big for its boots' and +will have a local-user privilege escalation hiding in it somewhere. + +I've had to fix my 'out of tree' driver to remove the [sg]etsockopt() +calls. Some of the replacements will go badly wrong if I've accidentally +lost track of the socket type. +I do have a daemon process sleeping in the driver - so I can wake it up +and make the requests from it with a user buffer. +I may have to implement that to get the negotiated number of 'ostreams' +to an SCTP connection. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0G8QMqavGV8kMgEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 17:41:26 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id AAe+MKavGV/lQAAAgupzMw + (envelope-from ); Thu, 23 Jul 2020 17:41:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 41718A0183; + Thu, 23 Jul 2020 17:41:23 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729632AbgGWPlE (ORCPT + + 1 other); Thu, 23 Jul 2020 11:41:04 -0400 +Received: from a3.inai.de ([88.198.85.195]:44866 "EHLO a3.inai.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729551AbgGWPlC (ORCPT ); + Thu, 23 Jul 2020 11:41:02 -0400 +Received: by a3.inai.de (Postfix, from userid 25121) + id 049975872C746; Thu, 23 Jul 2020 17:40:49 +0200 (CEST) +Received: from localhost (localhost [127.0.0.1]) + by a3.inai.de (Postfix) with ESMTP id 038D360C4009F; + Thu, 23 Jul 2020 17:40:49 +0200 (CEST) +Date: Thu, 23 Jul 2020 17:40:49 +0200 (CEST) +From: Jan Engelhardt +To: Christoph Hellwig +cc: "David S. Miller" , + Jakub Kicinski , + Alexei Starovoitov , + Daniel Borkmann , + Alexey Kuznetsov , + Hideaki YOSHIFUJI , + Eric Dumazet , + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + Netfilter Developer Mailing List + , coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 04/26] net: add a new sockptr_t type +In-Reply-To: <20200723060908.50081-5-hch@lst.de> +Message-ID: +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-5-hch@lst.de> +User-Agent: Alpine 2.22 (LSU 394 2020-01-19) +MIME-Version: 1.0 +Content-Type: text/plain; charset=US-ASCII +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 24 +X-Rspamd-Score: 3.65 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 41718A0183 +X-Rspamd-UID: b0ae87 + + +On Thursday 2020-07-23 08:08, Christoph Hellwig wrote: +>+typedef struct { +>+ union { +>+ void *kernel; +>+ void __user *user; +>+ }; +>+ bool is_kernel : 1; +>+} sockptr_t; +>+ +>+static inline bool sockptr_is_null(sockptr_t sockptr) +>+{ +>+ return !sockptr.user && !sockptr.kernel; +>+} + +"""If the member used to access the contents of a union is not the same as the +member last used to store a value, the object representation of the value that +was stored is reinterpreted as an object representation of the new type (this +is known as type punning). If the size of the new type is larger than the size +of the last-written type, the contents of the excess bytes are unspecified (and +may be a trap representation)""" + +As I am not too versed with the consequences of trap representations, I will +just point out that a future revision of the C standard may introduce (proposal +N2362) stronger C++-like requirements; as for union, that would imply a simple: + +"""It's undefined behavior to read from the member of the union that wasn't +most recently written.""" [cppreference.com] + + +So, in the spirit of copy_from/to_sockptr, the is_null function should read + +{ + return sockptr.is_kernel ? !sockptr.user : !sockptr.kernel; +} + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YMXHDSm9GV9roAEAvsO+Rg + (envelope-from ) + for ; Thu, 23 Jul 2020 18:39:05 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SJJuDCm9GV/aDwEAlp8NpQ + (envelope-from ); Thu, 23 Jul 2020 18:39:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E73CEA179F; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E73CEA179F +X-Rspamd-UID: ee18ea + +Hi, + +On Fri, Jul 17, 2020 at 5:50 PM Luiz Augusto von Dentz + wrote: +> +> From: Luiz Augusto von Dentz +> +> This makes the disconnect logic just update last seen field of the +> device so in case it is temporary it would trigger its timer and be +> removed after the timeout which is consistent with the discovery +> session givin a grace time for application to react to such events. +> --- +> src/adapter.c | 7 ------- +> src/device.c | 2 ++ +> 2 files changed, 2 insertions(+), 7 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index c757447e2..5e896a9f0 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -6837,13 +6837,6 @@ static void adapter_remove_connection(struct btd_adapter *adapter, +> return; +> +> adapter->connections = g_slist_remove(adapter->connections, device); +> - +> - if (device_is_temporary(device) && !device_is_retrying(device)) { +> - const char *path = device_get_path(device); +> - +> - DBG("Removing temporary device %s", path); +> - btd_adapter_remove_device(adapter, device); +> - } +> } +> +> static void adapter_stop(struct btd_adapter *adapter) +> diff --git a/src/device.c b/src/device.c +> index 470596ee4..2237a7670 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -3039,6 +3039,8 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> if (device->bredr_state.connected || device->le_state.connected) +> return; +> +> + device_update_last_seen(device, bdaddr_type); +> + +> g_dbus_emit_property_changed(dbus_conn, device->path, +> DEVICE_INTERFACE, "Connected"); +> } +> -- +> 2.26.2 + +Applied. + +-- +Luiz Augusto von Dentz +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UKK7AZwOGl+QWAEAvsO+Rg + (envelope-from ) + for ; 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a="130703914" +X-IronPort-AV: E=Sophos;i="5.75,388,1589266800"; + d="scan'208";a="130703914" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jul 2020 15:00:23 -0700 +IronPort-SDR: XxJNZD5VawdcHW8W68dPSLh3KmQcC8aCwn2hT24NtCu/I3U1w//7AT5550hFrAWaT5oVkl0Vp9 + obHYMcKQ0oow== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,388,1589266800"; + d="scan'208";a="463012199" +Received: from ncpatra-mobl2.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.73]) + by orsmga005.jf.intel.com with ESMTP; 23 Jul 2020 15:00:22 -0700 +From: Inga Stotland +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland +Subject: [PATCH BlueZ v4] mesh: Move model functionality out of node.c to model.c +Date: Thu, 23 Jul 2020 15:00:21 -0700 +Message-Id: <20200723220021.370600-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 769954000F +X-Rspamd-UID: 8a38a8 + +This moves the model related code out of node.c to model.c providing +for better functional separation of modules. + +Also, use the value of 0xFFFF for internal representation of vendor ID +for BT SIG defined models. This allows to maintain a single internal +vendor ID / model ID space. +--- + mesh/cfgmod-server.c | 172 ++++++------- + mesh/cfgmod.h | 4 +- + mesh/mesh-config-json.c | 5 +- + mesh/model.c | 544 +++++++++++++++++++++++++++------------- + mesh/model.h | 74 +++--- + mesh/node.c | 319 ++++------------------- + mesh/node.h | 4 +- + 7 files changed, 544 insertions(+), 578 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 9046a1ad9..7672ad3b6 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -2,7 +2,7 @@ + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. ++ * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * + * This library is free software; you can redistribute it and/or +@@ -42,7 +42,7 @@ static uint8_t msg[MAX_MSG_LEN]; + + static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, uint32_t mod_id, ++ uint8_t status, uint16_t ele_addr, uint32_t id, + uint16_t pub_addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit) + { +@@ -59,12 +59,12 @@ static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + msg[n++] = period; + msg[n++] = retransmit; + +- if (mod_id >= VENDOR_ID_MASK) { +- l_put_le16(mod_id, msg + n); ++ if (!IS_VENDOR(id)) { ++ l_put_le16(MODEL_ID(id), msg + n); + n += 2; + } else { +- l_put_le16(mod_id >> 16, msg + n); +- l_put_le16(mod_id, msg + n + 2); ++ l_put_le16(VENDOR_ID(id), msg + n); ++ l_put_le16(MODEL_ID(id), msg + n + 2); + n += 4; + } + +@@ -76,37 +76,35 @@ static void config_pub_get(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + const uint8_t *pkt, uint16_t size) + { +- uint32_t mod_id; ++ uint32_t id; + uint16_t ele_addr; + struct mesh_model_pub *pub; + int status; + + if (size == 4) { +- mod_id = l_get_le16(pkt + 2); +- mod_id |= VENDOR_ID_MASK; ++ id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); + } else if (size == 6) { +- mod_id = l_get_le16(pkt + 2) << 16; +- mod_id |= l_get_le16(pkt + 4); ++ id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); + } else + return; + + ele_addr = l_get_le16(pkt); +- pub = mesh_model_pub_get(node, ele_addr, mod_id, &status); ++ pub = mesh_model_pub_get(node, ele_addr, id, &status); + + if (pub && status == MESH_STATUS_SUCCESS) + send_pub_status(node, net_idx, src, dst, status, ele_addr, +- mod_id, pub->addr, pub->idx, pub->credential, ++ id, pub->addr, pub->idx, pub->credential, + pub->ttl, pub->period, pub->retransmit); + else + send_pub_status(node, net_idx, src, dst, status, ele_addr, +- mod_id, 0, 0, 0, 0, 0, 0); ++ id, 0, 0, 0, 0, 0, 0); + } + + static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + const uint8_t *pkt, bool virt, bool vendor) + { +- uint32_t mod_id; ++ uint32_t id; + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; + const uint8_t *pub_addr; + uint16_t test_addr; +@@ -124,12 +122,12 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + ttl = pkt[6]; + period = pkt[7]; + retransmit = pkt[8]; +- mod_id = l_get_le16(pkt + 9); ++ id = l_get_le16(pkt + 9); + + if (!vendor) +- mod_id |= VENDOR_ID_MASK; ++ id = SET_ID(SIG_VENDOR, id); + else +- mod_id = (mod_id << 16) | l_get_le16(pkt + 11); ++ id = SET_ID(id, l_get_le16(pkt + 11)); + + /* Don't accept virtual seeming addresses */ + test_addr = l_get_le16(pub_addr); +@@ -139,16 +137,16 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + cred_flag = !!(CREDFLAG_MASK & idx); + idx &= APP_IDX_MASK; + +- status = mesh_model_pub_set(node, ele_addr, mod_id, pub_addr, idx, ++ status = mesh_model_pub_set(node, ele_addr, id, pub_addr, idx, + cred_flag, ttl, period, retransmit, + virt, &ota); + + l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, mod: %x, idx: %3.3x", +- status, ele_addr, ota, mod_id, idx); ++ status, ele_addr, ota, id, idx); + + if (status != MESH_STATUS_SUCCESS) { + send_pub_status(node, net_idx, src, dst, status, ele_addr, +- mod_id, 0, 0, 0, 0, 0, 0); ++ id, 0, 0, 0, 0, 0, 0); + + return; + } +@@ -158,7 +156,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + + /* Remove model publication from config file */ + if (!mesh_config_model_pub_del(node_config_get(node), ele_addr, +- vendor ? mod_id : mod_id & ~VENDOR_ID_MASK, ++ vendor ? id : MODEL_ID(id), + vendor)) + status = MESH_STATUS_STORAGE_FAIL; + } else { +@@ -178,19 +176,19 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + + /* Save model publication to config file */ + if (!mesh_config_model_pub_add(node_config_get(node), ele_addr, +- vendor ? mod_id : mod_id & ~VENDOR_ID_MASK, +- vendor, &db_pub)) ++ vendor ? id : MODEL_ID(id), ++ vendor, &db_pub)) + status = MESH_STATUS_STORAGE_FAIL; + } + +- send_pub_status(node, net_idx, src, dst, status, ele_addr, mod_id, ota, ++ send_pub_status(node, net_idx, src, dst, status, ele_addr, id, ota, + idx, cred_flag, ttl, period, retransmit); + } + + static void send_sub_status(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + uint8_t status, uint16_t ele_addr, +- uint16_t addr, uint32_t mod) ++ uint16_t addr, uint32_t id) + { + int n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +@@ -199,12 +197,13 @@ static void send_sub_status(struct mesh_node *node, uint16_t net_idx, + n += 2; + l_put_le16(addr, msg + n); + n += 2; +- if (mod >= 0x10000 && mod < VENDOR_ID_MASK) { +- l_put_le16(mod >> 16, msg + n); +- l_put_le16(mod, msg + n + 2); ++ ++ if (IS_VENDOR(id)) { ++ l_put_le16(VENDOR_ID(id), msg + n); ++ l_put_le16(MODEL_ID(id), msg + n + 2); + n += 4; + } else { +- l_put_le16(mod, msg + n); ++ l_put_le16(MODEL_ID(id), msg + n); + n += 2; + } + +@@ -217,7 +216,7 @@ static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, + const uint8_t *pkt, uint16_t size) + { + uint16_t ele_addr; +- uint32_t mod_id; ++ uint32_t id; + uint16_t n = 0; + int status; + uint8_t *msg_status; +@@ -232,34 +231,33 @@ static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, + return false; + + case 4: +- mod_id = l_get_le16(pkt + 2); ++ id = l_get_le16(pkt + 2); + n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_LIST, msg); + msg_status = msg + n; + msg[n++] = 0; + l_put_le16(ele_addr, msg + n); + n += 2; +- l_put_le16(mod_id, msg + n); ++ l_put_le16(id, msg + n); + n += 2; +- mod_id |= VENDOR_ID_MASK; ++ id = SET_ID(SIG_VENDOR, id); + break; + + case 6: +- mod_id = l_get_le16(pkt + 2) << 16; +- mod_id |= l_get_le16(pkt + 4); ++ id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); + n = mesh_model_opcode_set(OP_CONFIG_VEND_MODEL_SUB_LIST, msg); + msg_status = msg + n; + msg[n++] = 0; + l_put_le16(ele_addr, msg + n); + n += 2; +- l_put_le16(mod_id >> 16, msg + n); ++ l_put_le16(VENDOR_ID(id), msg + n); + n += 2; +- l_put_le16(mod_id, msg + n); ++ l_put_le16(MODEL_ID(id), msg + n); + n += 2; + break; + } + + buf_size = sizeof(uint16_t) * MAX_GRP_PER_MOD; +- status = mesh_model_sub_get(node, ele_addr, mod_id, msg + n, buf_size, ++ status = mesh_model_sub_get(node, ele_addr, id, msg + n, buf_size, + &size); + + if (status == MESH_STATUS_SUCCESS) +@@ -273,7 +271,7 @@ static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, + } + + static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, +- uint32_t mod_id, bool vendor, ++ uint32_t id, bool vendor, + const uint8_t *addr, bool virt, + uint16_t grp, uint32_t opcode) + { +@@ -287,20 +285,18 @@ static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, + + if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE || + opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) +- mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? mod_id : mod_id & 0x0000ffff, ++ mesh_config_model_sub_del_all(node_config_get(node), ele_addr, ++ vendor ? id : MODEL_ID(id), + vendor); + + if (opcode != OP_CONFIG_MODEL_SUB_VIRT_DELETE && + opcode != OP_CONFIG_MODEL_SUB_DELETE) + return mesh_config_model_sub_add(node_config_get(node), +- ele_addr, +- vendor ? mod_id : mod_id & 0x0000ffff, ++ ele_addr, vendor ? id : MODEL_ID(id), + vendor, &db_sub); + else + return mesh_config_model_sub_del(node_config_get(node), +- ele_addr, +- vendor ? mod_id : mod_id & 0x0000ffff, ++ ele_addr, vendor ? id : MODEL_ID(id), + vendor, &db_sub); + } + +@@ -310,7 +306,7 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + bool virt, uint32_t opcode) + { + uint16_t grp, ele_addr; +- uint32_t mod_id; ++ uint32_t id; + const uint8_t *addr = NULL; + int status = MESH_STATUS_SUCCESS; + bool vendor = false; +@@ -322,40 +318,40 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + case 4: + if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) + return; +- mod_id = l_get_le16(pkt + 2); +- mod_id |= VENDOR_ID_MASK; ++ ++ id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); + break; + case 6: + if (virt) + return; ++ + if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- mod_id = l_get_le16(pkt + 4); +- mod_id |= VENDOR_ID_MASK; ++ id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); + } else { +- mod_id = l_get_le16(pkt + 2) << 16; +- mod_id |= l_get_le16(pkt + 4); ++ id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); + vendor = true; + } ++ + break; + case 8: + if (virt) + return; +- mod_id = l_get_le16(pkt + 4) << 16; +- mod_id |= l_get_le16(pkt + 6); ++ ++ id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); + vendor = true; + break; + case 20: + if (!virt) + return; +- mod_id = l_get_le16(pkt + 18); +- mod_id |= VENDOR_ID_MASK; ++ ++ id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 18)); + break; + case 22: + if (!virt) + return; ++ + vendor = true; +- mod_id = l_get_le16(pkt + 18) << 16; +- mod_id |= l_get_le16(pkt + 20); ++ id = SET_ID(l_get_le16(pkt + 18), l_get_le16(pkt + 20)); + break; + } + +@@ -373,11 +369,11 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + return; + + case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- status = mesh_model_sub_del_all(node, ele_addr, mod_id); ++ status = mesh_model_sub_del_all(node, ele_addr, id); + + if (status == MESH_STATUS_SUCCESS) + mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? mod_id : mod_id & 0x0000ffff, ++ ele_addr, vendor ? id : MODEL_ID(id), + vendor); + break; + +@@ -385,22 +381,22 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + grp = UNASSIGNED_ADDRESS; + /* Fall Through */ + case OP_CONFIG_MODEL_SUB_OVERWRITE: +- status = mesh_model_sub_ovr(node, ele_addr, mod_id, ++ status = mesh_model_sub_ovr(node, ele_addr, id, + addr, virt, &grp); + + if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, mod_id, vendor, addr, ++ save_config_sub(node, ele_addr, id, vendor, addr, + virt, grp, opcode); + break; + case OP_CONFIG_MODEL_SUB_VIRT_ADD: + grp = UNASSIGNED_ADDRESS; + /* Fall Through */ + case OP_CONFIG_MODEL_SUB_ADD: +- status = mesh_model_sub_add(node, ele_addr, mod_id, ++ status = mesh_model_sub_add(node, ele_addr, id, + addr, virt, &grp); + + if (status == MESH_STATUS_SUCCESS && +- !save_config_sub(node, ele_addr, mod_id, vendor, ++ !save_config_sub(node, ele_addr, id, vendor, + addr, virt, grp, opcode)) + status = MESH_STATUS_STORAGE_FAIL; + +@@ -409,17 +405,17 @@ static void config_sub_set(struct mesh_node *node, uint16_t net_idx, + grp = UNASSIGNED_ADDRESS; + /* Fall Through */ + case OP_CONFIG_MODEL_SUB_DELETE: +- status = mesh_model_sub_del(node, ele_addr, mod_id, addr, virt, ++ status = mesh_model_sub_del(node, ele_addr, id, addr, virt, + &grp); + + if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, mod_id, vendor, addr, ++ save_config_sub(node, ele_addr, id, vendor, addr, + virt, grp, opcode); + + break; + } + +- send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, mod_id); ++ send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, id); + } + + static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +@@ -434,11 +430,13 @@ static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, + n += 2; + l_put_le16(idx, msg + n); + n += 2; +- if (id >= 0x10000 && id < VENDOR_ID_MASK) { +- l_put_le16(id >> 16, msg + n); ++ ++ if (IS_VENDOR(id)) { ++ l_put_le16(VENDOR_ID(id), msg + n); + n += 2; + } +- l_put_le16(id, msg + n); ++ ++ l_put_le16(MODEL_ID(id), msg + n); + n += 2; + + mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +@@ -450,7 +448,7 @@ static void model_app_list(struct mesh_node *node, uint16_t net_idx, + const uint8_t *pkt, uint16_t size) + { + uint16_t ele_addr; +- uint32_t mod_id = 0xffff; ++ uint32_t id; + uint8_t *status; + uint16_t n; + int result; +@@ -463,27 +461,25 @@ static void model_app_list(struct mesh_node *node, uint16_t net_idx, + case 4: + n = mesh_model_opcode_set(OP_MODEL_APP_LIST, msg); + status = msg + n; +- mod_id = l_get_le16(pkt + 2); ++ id = l_get_le16(pkt + 2); + l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16(mod_id, msg + 3 + n); +- mod_id |= VENDOR_ID_MASK; ++ l_put_le16((uint16_t) id, msg + 3 + n); ++ id = SET_ID(SIG_VENDOR, id); + n += 5; + break; + case 6: + n = mesh_model_opcode_set(OP_VEND_MODEL_APP_LIST, msg); + status = msg + n; +- mod_id = l_get_le16(pkt + 2) << 16; +- mod_id |= l_get_le16(pkt + 4); ++ id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); + + l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16(mod_id >> 16, msg + 3 + n); +- l_put_le16(mod_id, msg + 5 + n); ++ l_put_le16((uint16_t) VENDOR_ID(id), msg + 3 + n); ++ l_put_le16((uint16_t) MODEL_ID(id), msg + 5 + n); + n += 7; + break; + } + +- +- result = mesh_model_get_bindings(node, ele_addr, mod_id, msg + n, ++ result = mesh_model_get_bindings(node, ele_addr, id, msg + n, + MAX_MSG_LEN - n, &size); + n += size; + +@@ -500,7 +496,7 @@ static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, + bool unbind) + { + uint16_t ele_addr; +- uint32_t mod_id; ++ uint32_t id; + uint16_t idx; + int result; + +@@ -509,12 +505,10 @@ static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, + return false; + + case 6: +- mod_id = l_get_le16(pkt + 4); +- mod_id |= VENDOR_ID_MASK; ++ id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); + break; + case 8: +- mod_id = l_get_le16(pkt + 4) << 16; +- mod_id |= l_get_le16(pkt + 6); ++ id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); + break; + } + +@@ -525,12 +519,12 @@ static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, + return false; + + if (unbind) +- result = mesh_model_binding_del(node, ele_addr, mod_id, idx); ++ result = mesh_model_binding_del(node, ele_addr, id, idx); + else +- result = mesh_model_binding_add(node, ele_addr, mod_id, idx); ++ result = mesh_model_binding_add(node, ele_addr, id, idx); + + send_model_app_status(node, net_idx, src, dst, result, ele_addr, +- mod_id, idx); ++ id, idx); + + return true; + } +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 383fdbf6b..7b6a95807 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -17,8 +17,8 @@ + * + */ + +-#define CONFIG_SRV_MODEL (VENDOR_ID_MASK | 0x0000) +-#define CONFIG_CLI_MODEL (VENDOR_ID_MASK | 0x0001) ++#define CONFIG_SRV_MODEL SET_ID(SIG_VENDOR, 0x0000) ++#define CONFIG_CLI_MODEL SET_ID(SIG_VENDOR, 0x0001) + + /* New List */ + #define OP_APPKEY_ADD 0x00 +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 88f715fc1..deb0019f9 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1126,18 +1126,15 @@ static bool parse_models(json_object *jmodels, struct mesh_config_element *ele) + if (sscanf(str, "%04x", &id) != 1) + goto fail; + +- id |= VENDOR_ID_MASK; + } else if (len == 8) { + if (sscanf(str, "%08x", &id) != 1) + goto fail; ++ mod->vendor = true; + } else + goto fail; + + mod->id = id; + +- if (len == 8) +- mod->vendor = true; +- + if (json_object_object_get_ex(jmodel, "bind", &jarray)) { + if (json_object_get_type(jarray) != json_type_array || + !parse_bindings(jarray, mod)) +diff --git a/mesh/model.c b/mesh/model.c +index afac6ec69..31197b363 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -2,7 +2,7 @@ + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. ++ * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * + * This library is free software; you can redistribute it and/or +@@ -54,7 +54,6 @@ struct mesh_model { + bool sub_enabled; + bool pub_enabled; + uint32_t id; +- uint8_t ele_idx; + }; + + struct mesh_virtual { +@@ -131,44 +130,42 @@ static bool find_virt_by_label(const void *a, const void *b) + + static bool match_model_id(const void *a, const void *b) + { +- const struct mesh_model *model = a; ++ const struct mesh_model *mod = a; + uint32_t id = L_PTR_TO_UINT(b); + +- return (mesh_model_get_model_id(model) == id); ++ return (mod->id == id); + } + +-static struct mesh_model *get_model(struct mesh_node *node, uint8_t ele_idx, +- uint32_t id, int *status) ++static int compare_model_id(const void *a, const void *b, void *user_data) + { +- struct l_queue *models; +- struct mesh_model *model; ++ const struct mesh_model *mod_a = a; ++ const struct mesh_model *mod_b = b; + +- models = node_get_element_models(node, ele_idx, status); +- if (!models) { +- *status = MESH_STATUS_INVALID_MODEL; +- return NULL; +- } +- +- model = l_queue_find(models, match_model_id, L_UINT_TO_PTR(id)); ++ if (mod_a->id < mod_b->id) ++ return -1; + +- *status = (model) ? MESH_STATUS_SUCCESS : MESH_STATUS_INVALID_MODEL; ++ if (mod_a->id > mod_b->id) ++ return 1; + +- return model; ++ return 0; + } + +-static struct mesh_model *find_model(struct mesh_node *node, uint16_t addr, +- uint32_t mod_id, int *status) ++static struct mesh_model *get_model(struct mesh_node *node, uint8_t ele_idx, ++ uint32_t id) + { +- int ele_idx; +- +- ele_idx = node_get_element_idx(node, addr); ++ struct l_queue *mods; ++ struct mesh_model *mod; + +- if (ele_idx < 0) { +- *status = MESH_STATUS_INVALID_ADDRESS; ++ mods = node_get_element_models(node, ele_idx); ++ if (!mods) + return NULL; +- } + +- return get_model(node, (uint8_t) ele_idx, mod_id, status); ++ mod = l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id)); ++ ++ if (!mod) ++ l_debug("Model not found"); ++ ++ return mod; + } + + static uint32_t pub_period_to_ms(uint8_t pub_period) +@@ -212,15 +209,17 @@ static struct l_dbus_message *create_config_update_msg(struct mesh_node *node, + + *builder = l_dbus_message_builder_new(msg); + +- model_id = (uint16_t) id; ++ model_id = (uint16_t) MODEL_ID(id); + + l_dbus_message_builder_append_basic(*builder, 'q', &model_id); + + l_dbus_message_builder_enter_array(*builder, "{sv}"); + +- if ((id & VENDOR_ID_MASK) != VENDOR_ID_MASK) { +- uint16_t vendor = id >> 16; +- dbus_append_dict_entry_basic(*builder, "Vendor", "q", &vendor); ++ if (IS_VENDOR(id)) { ++ uint16_t vendor_id = (uint16_t) VENDOR_ID(id); ++ ++ dbus_append_dict_entry_basic(*builder, "Vendor", "q", ++ &vendor_id); + } + + return msg; +@@ -268,15 +267,14 @@ static void append_dict_uint16_array(struct l_dbus_message_builder *builder, + l_dbus_message_builder_leave_dict(builder); + } + +-static void config_update_model_bindings(struct mesh_node *node, ++static void cfg_update_mod_bindings(struct mesh_node *node, uint16_t ele_idx, + struct mesh_model *mod) + { + struct l_dbus *dbus = dbus_get_bus(); + struct l_dbus_message *msg; + struct l_dbus_message_builder *builder; + +- msg = create_config_update_msg(node, mod->ele_idx, mod->id, +- &builder); ++ msg = create_config_update_msg(node, ele_idx, mod->id, &builder); + if (!msg) + return; + +@@ -331,15 +329,14 @@ done: + l_dbus_message_builder_leave_dict(builder); + } + +-static void config_update_model_subscriptions(struct mesh_node *node, ++static void cfg_update_model_subs(struct mesh_node *node, uint16_t ele_idx, + struct mesh_model *mod) + { + struct l_dbus *dbus = dbus_get_bus(); + struct l_dbus_message *msg; + struct l_dbus_message_builder *builder; + +- msg = create_config_update_msg(node, mod->ele_idx, mod->id, +- &builder); ++ msg = create_config_update_msg(node, ele_idx, mod->id, &builder); + if (!msg) + return; + +@@ -572,7 +569,8 @@ done: + return ret; + } + +-static void remove_pub(struct mesh_node *node, struct mesh_model *mod) ++static void remove_pub(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod) + { + if (mod->pub) { + if (mod->pub->virt) +@@ -584,31 +582,31 @@ static void remove_pub(struct mesh_node *node, struct mesh_model *mod) + + if (!mod->cbs) + /* External models */ +- config_update_model_pub_period(node, mod->ele_idx, mod->id, 0); ++ config_update_model_pub_period(node, ele_idx, mod->id, 0); + else if (mod->cbs && mod->cbs->pub) + /* Internal models */ + mod->cbs->pub(NULL); + } + +-static void model_unbind_idx(struct mesh_node *node, struct mesh_model *mod, +- uint16_t idx) ++static void model_unbind_idx(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod, uint16_t idx) + { + l_queue_remove(mod->bindings, L_UINT_TO_PTR(idx)); + + if (!mod->cbs) + /* External model */ +- config_update_model_bindings(node, mod); ++ cfg_update_mod_bindings(node, ele_idx, mod); + else if (mod->cbs->bind) + /* Internal model */ + mod->cbs->bind(idx, ACTION_DELETE); + + /* Remove model publication if the publication key is unbound */ + if (mod->pub && idx == mod->pub->idx) +- remove_pub(node, mod); ++ remove_pub(node, ele_idx, mod); + } + +-static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, +- uint16_t idx) ++static void model_bind_idx(struct mesh_node *node, uint16_t ele_idx, ++ struct mesh_model *mod, uint16_t idx) + { + if (!mod->bindings) + mod->bindings = l_queue_new(); +@@ -619,7 +617,7 @@ static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, + + if (!mod->cbs) + /* External model */ +- config_update_model_bindings(node, mod); ++ cfg_update_mod_bindings(node, ele_idx, mod); + else if (mod->cbs->bind) + /* Internal model */ + mod->cbs->bind(idx, ACTION_ADD); +@@ -628,19 +626,18 @@ static void model_bind_idx(struct mesh_node *node, struct mesh_model *mod, + static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { +- int status; + struct mesh_model *mod; +- bool is_present, is_vendor; ++ bool is_present; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) { +- l_debug("Model not found"); +- return status; ++ return MESH_STATUS_INVALID_MODEL; + } + +- is_vendor = id < VENDOR_ID_MASK && id > 0xffff; +- id = !is_vendor ? (id & 0xffff) : id; +- + if (id == CONFIG_SRV_MODEL || id == CONFIG_CLI_MODEL) + return MESH_STATUS_INVALID_MODEL; + +@@ -656,9 +653,10 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + + if (unbind) { +- model_unbind_idx(node, mod, app_idx); ++ model_unbind_idx(node, ele_idx, mod, app_idx); + if (!mesh_config_model_binding_del(node_config_get(node), +- addr, is_vendor, id, app_idx)) ++ addr, IS_VENDOR(id), ++ id, app_idx)) + return MESH_STATUS_STORAGE_FAIL; + + l_debug("Unbind key %4.4x to model %8.8x", app_idx, mod->id); +@@ -668,11 +666,11 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + if (l_queue_length(mod->bindings) >= MAX_BINDINGS) + return MESH_STATUS_INSUFF_RESOURCES; + +- if (!mesh_config_model_binding_add(node_config_get(node), +- addr, is_vendor, id, app_idx)) ++ if (!mesh_config_model_binding_add(node_config_get(node), addr, ++ IS_VENDOR(id), id, app_idx)) + return MESH_STATUS_STORAGE_FAIL; + +- model_bind_idx(node, mod, app_idx); ++ model_bind_idx(node, ele_idx, mod, app_idx); + + return MESH_STATUS_SUCCESS; + +@@ -964,7 +962,6 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + + is_subscription = !(IS_UNICAST(dst)); + +- + for (i = 0; i < num_ele; i++) { + struct l_queue *models; + +@@ -974,7 +971,7 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + forward.unicast = addr + i; + forward.has_dst = false; + +- models = node_get_element_models(node, i, NULL); ++ models = node_get_element_models(node, i); + + /* Internal models */ + l_queue_foreach(models, forward_model, &forward); +@@ -1023,16 +1020,15 @@ done: + return result; + } + +-int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, +- uint16_t src, uint8_t ttl, +- const void *msg, uint16_t msg_len) ++int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, ++ uint8_t ttl, const void *msg, uint16_t msg_len) + { + struct mesh_net *net = node_get_net(node); + struct mesh_model *mod; + uint8_t *label = NULL; + uint16_t net_idx; + bool result; +- int status; ++ int ele_idx; + + if (!net || msg_len > 380) + return MESH_ERROR_INVALID_ARGS; +@@ -1041,14 +1037,16 @@ int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, + if (src == 0) + src = mesh_net_get_address(net); + +- mod = find_model(node, src, mod_id, &status); +- if (!mod) { +- l_debug("model %x not found", mod_id); ++ ele_idx = node_get_element_idx(node, src); ++ if (ele_idx < 0) ++ return MESH_ERROR_NOT_FOUND; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) + return MESH_ERROR_NOT_FOUND; +- } + + if (!mod->pub) { +- l_debug("publication doesn't exist (model %x)", mod_id); ++ l_debug("publication doesn't exist (model %x)", id); + return MESH_ERROR_DOES_NOT_EXIST; + } + +@@ -1093,11 +1091,14 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + bool is_virt, uint16_t *dst) + { + struct mesh_model *mod; +- int status; ++ int status, ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->pub_enabled || (mod->cbs && !(mod->cbs->pub))) + return MESH_STATUS_INVALID_PUB_PARAM; +@@ -1110,7 +1111,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + * remove the publication + */ + if (!is_virt && IS_UNASSIGNED(l_get_le16(pub_addr))) { +- remove_pub(node, mod); ++ remove_pub(node, ele_idx, mod); + return MESH_STATUS_SUCCESS; + } + +@@ -1134,7 +1135,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External model */ +- config_update_model_pub_period(node, mod->ele_idx, id, ++ config_update_model_pub_period(node, ele_idx, id, + pub_period_to_ms(period)); + else { + /* Internal model, call registered callbacks */ +@@ -1149,10 +1150,18 @@ struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, uint16_t addr, + uint32_t mod_id, int *status) + { + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, mod_id, status); +- if (!mod) ++ if (ele_idx < 0) { ++ *status = MESH_STATUS_INVALID_ADDRESS; ++ return NULL; ++ } ++ ++ mod = get_model(node, (uint8_t) ele_idx, mod_id); ++ if (!mod) { ++ *status = MESH_STATUS_INVALID_MODEL; + return NULL; ++ } + + if (!mod->pub_enabled || (mod->cbs && !(mod->cbs->pub))) + *status = MESH_STATUS_INVALID_PUB_PARAM; +@@ -1173,12 +1182,25 @@ void mesh_model_free(void *data) + l_free(mod); + } + +-struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) ++static void remove_subs(struct mesh_node *node, struct mesh_model *mod) ++{ ++ const struct l_queue_entry *entry; ++ struct mesh_net *net = node_get_net(node); ++ ++ entry = l_queue_get_entries(mod->subs); ++ ++ for (; entry; entry = entry->next) ++ mesh_net_dst_unreg(net, (uint16_t) L_PTR_TO_UINT(entry->data)); ++ ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); ++} ++ ++static struct mesh_model *model_new(uint32_t id) + { + struct mesh_model *mod = l_new(struct mesh_model, 1); + + mod->id = id; +- mod->ele_idx = ele_idx; + mod->virtuals = l_queue_new(); + + /* +@@ -1190,6 +1212,75 @@ struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t id) + return mod; + } + ++static void model_enable_pub(struct mesh_model *mod, bool enable) ++{ ++ mod->pub_enabled = enable; ++ ++ if (!mod->pub_enabled && mod->pub) { ++ if (mod->pub->virt) ++ unref_virt(mod->pub->virt); ++ ++ l_free(mod->pub); ++ mod->pub = NULL; ++ } ++} ++ ++static void model_enable_sub(struct mesh_node *node, struct mesh_model *mod, ++ bool enable) ++{ ++ mod->sub_enabled = enable; ++ ++ if (!mod->sub_enabled) ++ remove_subs(node, mod); ++} ++ ++static bool get_model_options(struct mesh_model *mod, ++ struct l_dbus_message_iter *opts) ++{ ++ const char *key; ++ struct l_dbus_message_iter var; ++ bool opt; ++ ++ while (l_dbus_message_iter_next_entry(opts, &key, &var)) { ++ ++ if (!strcmp(key, "Publish")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ ++ mod->pub_enabled = opt; ++ } else if (!strcmp(key, "Subscribe")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) ++ return false; ++ ++ mod->sub_enabled = opt; ++ } else ++ return false; ++ } ++ ++ return true; ++} ++ ++bool mesh_model_add(struct mesh_node *node, struct l_queue *mods, ++ uint32_t id, struct l_dbus_message_iter *opts) ++{ ++ struct mesh_model *mod; ++ ++ /* Disallow duplicates */ ++ mod = l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id)); ++ if (mod) ++ return false; ++ ++ mod = model_new(id); ++ ++ if (opts && !get_model_options(mod, opts)) { ++ mesh_model_free(mod); ++ return false; ++ } ++ ++ l_queue_insert(mods, mod, compare_model_id, NULL); ++ return true; ++} ++ + /* Internal models only */ + static void restore_model_state(struct mesh_model *mod) + { +@@ -1213,26 +1304,16 @@ static void restore_model_state(struct mesh_model *mod) + + } + +-uint32_t mesh_model_get_model_id(const struct mesh_model *model) +-{ +- return model->id; +-} +- + /* This registers an internal model, i.e. implemented within meshd */ +-bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, +- uint32_t mod_id, ++bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, uint32_t id, + const struct mesh_model_ops *cbs, + void *user_data) + { + struct mesh_model *mod; +- int status; +- +- /* Internal models are always SIG models */ +- mod_id = VENDOR_ID_MASK | mod_id; + +- mod = get_model(node, ele_idx, mod_id, &status); ++ mod = get_model(node, ele_idx, id); + if (!mod) +- return false; ++ return MESH_STATUS_INVALID_MODEL; + + mod->cbs = cbs; + mod->user_data = user_data; +@@ -1242,15 +1323,15 @@ bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, + return true; + } + +-void mesh_model_app_key_delete(struct mesh_node *node, struct l_queue *models, +- uint16_t app_idx) ++void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, ++ struct l_queue *models, uint16_t app_idx) + { + const struct l_queue_entry *entry = l_queue_get_entries(models); + + for (; entry; entry = entry->next) { +- struct mesh_model *model = entry->data; ++ struct mesh_model *mod = entry->data; + +- model_unbind_idx(node, model, app_idx); ++ model_unbind_idx(node, ele_idx, mod, app_idx); + } + } + +@@ -1269,18 +1350,20 @@ int mesh_model_binding_add(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_get_bindings(struct mesh_node *node, uint16_t addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size) + { +- int status; + struct mesh_model *mod; + const struct l_queue_entry *entry; + uint16_t n; + uint32_t idx_pair; +- int i; ++ int i, ele_idx = node_get_element_idx(node, addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; + +- mod = find_model(node, addr, id, &status); ++ mod = get_model(node, (uint8_t) ele_idx, id); + + if (!mod) { + *size = 0; +- return status; ++ return MESH_STATUS_INVALID_MODEL; + } + + entry = l_queue_get_entries(mod->bindings); +@@ -1325,14 +1408,17 @@ done: + int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size) + { +- int status; + int16_t n; + struct mesh_model *mod; + const struct l_queue_entry *entry; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1370,12 +1456,15 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; + +- mod = find_model(node, addr, id, &status); ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1387,7 +1476,7 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return MESH_STATUS_SUCCESS; + } +@@ -1395,13 +1484,16 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + struct l_queue *virtuals, *subs; + struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; + +- mod = find_model(node, addr, id, &status); ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1439,7 +1531,7 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return status; + } +@@ -1447,13 +1539,16 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *group, bool is_virt, uint16_t *dst) + { +- int status; + uint16_t grp; + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1481,34 +1576,23 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + } + + return MESH_STATUS_SUCCESS; + } + +-static void remove_subs(struct mesh_node *node, struct mesh_model *mod) +-{ +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); +- +- entry = l_queue_get_entries(mod->subs); +- +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, (uint16_t) L_PTR_TO_UINT(entry->data)); +- +- l_queue_clear(mod->subs, NULL); +- l_queue_clear(mod->virtuals, unref_virt); +-} +- + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + { +- int status; + struct mesh_model *mod; ++ int ele_idx = node_get_element_idx(node, addr); + +- mod = find_model(node, addr, id, &status); ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); + if (!mod) +- return status; ++ return MESH_STATUS_INVALID_MODEL; + + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; +@@ -1517,17 +1601,15 @@ int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) + + if (!mod->cbs) + /* External models */ +- config_update_model_subscriptions(node, mod); ++ cfg_update_model_subs(node, ele_idx, mod); + + return MESH_STATUS_SUCCESS; + } + +-struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, +- void *data) ++static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, ++ struct mesh_config_model *db_mod) + { +- struct mesh_config_model *db_mod = data; + struct mesh_model *mod; +- struct mesh_net *net; + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +@@ -1537,8 +1619,8 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return NULL; + } + +- mod = mesh_model_new(ele_idx, db_mod->vendor ? db_mod->id : +- db_mod->id | VENDOR_ID_MASK); ++ mod = model_new(db_mod->vendor ? db_mod->id : ++ SET_ID(SIG_VENDOR, db_mod->id)); + + /* Implicitly bind config server model to device key */ + if (db_mod->id == CONFIG_SRV_MODEL) { +@@ -1557,17 +1639,18 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return mod; + } + +- net = node_get_net(node); +- + /* Add application key bindings if present */ + if (db_mod->bindings) { + mod->bindings = l_queue_new(); + for (i = 0; i < db_mod->num_bindings; i++) +- model_bind_idx(node, mod, db_mod->bindings[i]); ++ l_queue_push_tail(mod->bindings, ++ L_UINT_TO_PTR(db_mod->bindings[i])); + } + +- /* Add publication if present */ +- if (pub) { ++ mod->pub_enabled = db_mod->pub_enabled; ++ ++ /* Add publication if enabled and present */ ++ if (mod->pub_enabled && pub) { + uint8_t retransmit = pub->count + + ((pub->interval / 50 - 1) << 3); + if (pub->virt) +@@ -1579,8 +1662,10 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + pub->ttl, pub->period, retransmit); + } + +- /* Add subscriptions if present */ +- if (!db_mod->subs) ++ mod->sub_enabled = db_mod->sub_enabled; ++ ++ /* Add subscriptions if enabled and present */ ++ if (!db_mod->subs || !mod->sub_enabled) + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +@@ -1605,6 +1690,60 @@ struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, + return mod; + } + ++bool mesh_model_add_from_storage(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *mods, struct l_queue *db_mods) ++{ ++ struct mesh_net *net = node_get_net(node); ++ const struct l_queue_entry *entry; ++ ++ /* Allow empty elements */ ++ if (!db_mods) ++ return true; ++ ++ entry = l_queue_get_entries(db_mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod; ++ struct mesh_config_model *db_mod; ++ uint32_t id; ++ ++ db_mod = entry->data; ++ ++ id = db_mod->vendor ? db_mod->id : ++ SET_ID(SIG_VENDOR, db_mod->id); ++ ++ if (l_queue_find(mods, match_model_id, L_UINT_TO_PTR(id))) ++ return false; ++ ++ mod = model_setup(net, ele_idx, db_mod); ++ if (!mod) ++ return false; ++ ++ l_queue_insert(mods, mod, compare_model_id, NULL); ++ } ++ ++ return true; ++} ++ ++void mesh_model_convert_to_storage(struct l_queue *db_mods, ++ struct l_queue *mods) ++{ ++ ++ const struct l_queue_entry *entry = l_queue_get_entries(mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ struct mesh_config_model *db_mod; ++ ++ db_mod = l_new(struct mesh_config_model, 1); ++ db_mod->id = mod->id; ++ db_mod->vendor = IS_VENDOR(mod->id); ++ db_mod->pub_enabled = mod->pub_enabled; ++ db_mod->sub_enabled = mod->sub_enabled; ++ l_queue_push_tail(db_mods, db_mod); ++ } ++} ++ + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf) + { + if (opcode <= 0x7e) { +@@ -1669,7 +1808,7 @@ bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, + return true; + } + +-void model_build_config(void *model, void *msg_builder) ++void mesh_model_build_config(void *model, void *msg_builder) + { + struct l_dbus_message_builder *builder = msg_builder; + struct mesh_model *mod = model; +@@ -1685,14 +1824,14 @@ void model_build_config(void *model, void *msg_builder) + l_dbus_message_builder_enter_struct(builder, "qa{sv}"); + + /* Model id */ +- id = mod->id & 0xffff; ++ id = MODEL_ID(mod->id); + l_dbus_message_builder_append_basic(builder, 'q', &id); + + l_dbus_message_builder_enter_array(builder, "{sv}"); + + /* For vendor models, add vendor id */ +- if ((mod->id & VENDOR_ID_MASK) != VENDOR_ID_MASK) { +- uint16_t vendor = mod->id >> 16; ++ if (IS_VENDOR(mod->id)) { ++ uint16_t vendor = VENDOR_ID(mod->id); + dbus_append_dict_entry_basic(builder, "Vendor", "q", &vendor); + } + +@@ -1715,36 +1854,101 @@ void model_build_config(void *model, void *msg_builder) + l_dbus_message_builder_leave_struct(builder); + } + +-void mesh_model_enable_pub(struct mesh_model *mod, bool enable) ++void mesh_model_update_opts(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *curr, struct l_queue *updated) + { +- mod->pub_enabled = enable; ++ uint16_t primary; ++ const struct l_queue_entry *entry; + +- if (!mod->pub_enabled && mod->pub) { +- if (mod->pub->virt) +- unref_virt(mod->pub->virt); ++ primary = node_get_primary(node); ++ entry = l_queue_get_entries(curr); + +- l_free(mod->pub); +- mod->pub = NULL; +- } +-} ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod, *updated_mod = entry->data; ++ uint32_t id = updated_mod->id; ++ bool updated_opt, vendor = IS_VENDOR(id); + +-bool mesh_model_is_pub_enabled(struct mesh_model *mod) +-{ +- return mod->pub_enabled; +-} ++ mod = l_queue_find(curr, match_model_id, L_UINT_TO_PTR(id)); ++ if (!mod) ++ continue; + +-void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, +- bool enable) +-{ +- mod->sub_enabled = enable; ++ if (!vendor) ++ id = MODEL_ID(id); + +- if (!mod->sub_enabled) +- remove_subs(node, mod); ++ updated_opt = updated_mod->pub_enabled; ++ if (mod->pub_enabled != updated_opt) { ++ model_enable_pub(mod, updated_opt); ++ mesh_config_model_pub_enable(node_config_get(node), ++ primary + ele_idx, id, ++ vendor, updated_opt); ++ } ++ ++ updated_opt = updated_mod->sub_enabled; ++ ++ if (mod->pub_enabled != updated_opt) { ++ model_enable_sub(node, mod, updated_opt); ++ mesh_config_model_sub_enable(node_config_get(node), ++ primary + ele_idx, id, ++ vendor, updated_opt); ++ } ++ } + } + +-bool mesh_model_is_sub_enabled(struct mesh_model *mod) ++/* Populate composition buffer with model IDs */ ++uint16_t mesh_model_generate_composition(struct l_queue *mods, uint16_t buf_sz, ++ uint8_t *buf) + { +- return mod->sub_enabled; ++ const struct l_queue_entry *entry; ++ uint8_t num_s = 0, num_v = 0; ++ uint8_t *mod_buf; ++ uint16_t n; ++ ++ /* Store models IDs, store num_s and num_v later */ ++ mod_buf = buf; ++ n = 2; ++ ++ entry = l_queue_get_entries(mods); ++ ++ /* Get SIG models */ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ ++ if (n + 2 > buf_sz) ++ goto done; ++ ++ if (IS_VENDOR(mod->id)) ++ continue; ++ ++ l_put_le16((uint16_t) (MODEL_ID(mod->id)), buf + n); ++ n += 2; ++ num_s++; ++ } ++ ++ /* Get vendor models */ ++ entry = l_queue_get_entries(mods); ++ ++ for (; entry; entry = entry->next) { ++ struct mesh_model *mod = entry->data; ++ uint16_t vendor_id; ++ ++ if (n + 4 > buf_sz) ++ goto done; ++ ++ if (!IS_VENDOR(mod->id)) ++ continue; ++ ++ vendor_id = (uint16_t) (VENDOR_ID(mod->id)); ++ l_put_le16(vendor_id, buf + n); ++ n += 2; ++ l_put_le16((uint16_t) (MODEL_ID(mod->id)), buf + n); ++ n += 2; ++ num_v++; ++ } ++ ++done: ++ mod_buf[0] = num_s; ++ mod_buf[1] = num_v; ++ return n; + } + + void mesh_model_init(void) +diff --git a/mesh/model.h b/mesh/model.h +index 0377d3fdd..0d8dddf92 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -2,7 +2,7 @@ + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * Copyright (C) 2018 Intel Corporation. All rights reserved. ++ * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * + * This library is free software; you can redistribute it and/or +@@ -22,14 +22,17 @@ struct mesh_model; + #define MAX_BINDINGS 10 + #define MAX_GRP_PER_MOD 10 + +-#define OP_MODEL_TEST 0x8000fffe +-#define OP_MODEL_INVALID 0x8000ffff ++#define ACTION_ADD 1 ++#define ACTION_UPDATE 2 ++#define ACTION_DELETE 3 + +-#define USE_PUB_VALUE 0x00 ++/* For internal representation of SIG defined models */ ++#define SIG_VENDOR 0xFFFF + +-#define ACTION_ADD 1 +-#define ACTION_UPDATE 2 +-#define ACTION_DELETE 3 ++#define IS_VENDOR(x) ((x) < ((uint32_t)(SIG_VENDOR) << 16)) ++#define SET_ID(v, m) ((((uint32_t) (v)) << 16) | (m)) ++#define MODEL_ID(x) ((x) & ~VENDOR_ID_MASK) ++#define VENDOR_ID(x) ((x) >> 16) + + struct mesh_virtual; + +@@ -60,61 +63,62 @@ struct mesh_model_ops { + mesh_model_sub_cb sub; + }; + +-struct mesh_model *mesh_model_new(uint8_t ele_idx, uint32_t mod_id); ++bool mesh_model_add(struct mesh_node *node, struct l_queue *mods, ++ uint32_t id, struct l_dbus_message_iter *opts); + void mesh_model_free(void *data); +-uint32_t mesh_model_get_model_id(const struct mesh_model *model); + bool mesh_model_register(struct mesh_node *node, uint8_t ele_idx, +- uint32_t mod_id, const struct mesh_model_ops *cbs, ++ uint32_t id, const struct mesh_model_ops *cbs, + void *user_data); +-struct mesh_model *mesh_model_setup(struct mesh_node *node, uint8_t ele_idx, +- void *data); ++bool mesh_model_add_from_storage(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *mods, struct l_queue *db_mods); ++void mesh_model_convert_to_storage(struct l_queue *db_mods, ++ struct l_queue *mods); + struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, +- uint16_t addr, uint32_t mod_id, int *status); +-int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *pub_addr, uint16_t idx, bool cred_flag, ++ uint16_t ele_addr, ++ uint32_t id, int *status); ++int mesh_model_pub_set(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ const uint8_t *addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit, + bool is_virt, uint16_t *dst); + +-int mesh_model_binding_add(struct mesh_node *node, uint16_t addr, uint32_t id, +- uint16_t idx); +-int mesh_model_binding_del(struct mesh_node *node, uint16_t addr, uint32_t id, +- uint16_t idx); +-int mesh_model_get_bindings(struct mesh_node *node, uint16_t addr, uint32_t id, +- uint8_t *buf, uint16_t buf_len, uint16_t *size); +-int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, ++int mesh_model_binding_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, uint16_t idx); ++int mesh_model_binding_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, uint16_t idx); ++int mesh_model_get_bindings(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, uint8_t *buf, uint16_t buf_sz, ++ uint16_t *len); ++int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + const uint8_t *grp, bool b_virt, uint16_t *dst); +-int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, ++int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + const uint8_t *grp, bool b_virt, uint16_t *dst); + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id); + int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *grp, bool b_virt, uint16_t *dst); +-int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, ++int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, + const void *msg, uint16_t msg_len); +-int mesh_model_publish(struct mesh_node *node, uint32_t mod_id, uint16_t src, ++int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + uint8_t ttl, const void *msg, uint16_t msg_len); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + uint32_t seq, uint32_t iv_index, uint16_t net_idx, + uint16_t src, uint16_t dst, uint8_t key_aid, + const uint8_t *data, uint16_t size); + void mesh_model_app_key_generate_new(struct mesh_node *node, uint16_t net_idx); +-void mesh_model_app_key_delete(struct mesh_node *node, struct l_queue *models, +- uint16_t idx); ++void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, ++ struct l_queue *models, uint16_t app_idx); + struct l_queue *mesh_model_get_appkeys(struct mesh_node *node); + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf); + bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, uint32_t *opcode, + uint16_t *n); +-void model_build_config(void *model, void *msg_builder); +- +-void mesh_model_enable_pub(struct mesh_model *mod, bool enable); +-bool mesh_model_is_pub_enabled(struct mesh_model *mod); +-void mesh_model_enable_sub(struct mesh_node *node, struct mesh_model *mod, +- bool enable); +-bool mesh_model_is_sub_enabled(struct mesh_model *mod); +- ++void mesh_model_build_config(void *model, void *msg_builder); ++void mesh_model_update_opts(struct mesh_node *node, uint8_t ele_idx, ++ struct l_queue *curr, struct l_queue *updated); ++uint16_t mesh_model_generate_composition(struct l_queue *mods, uint16_t buf_sz, ++ uint8_t *buf); + void mesh_model_init(void); + void mesh_model_cleanup(void); +diff --git a/mesh/node.c b/mesh/node.c +index 9b97aa927..3dca73cef 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -2,7 +2,7 @@ + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * Copyright (C) 2017-2019 Intel Corporation. All rights reserved. ++ * Copyright (C) 2017-2020 Intel Corporation. All rights reserved. + * + * + * This library is free software; you can redistribute it and/or +@@ -186,28 +186,6 @@ static bool match_element_path(const void *a, const void *b) + return (!strcmp(element->path, path)); + } + +-static bool match_model_id(const void *a, const void *b) +-{ +- const struct mesh_model *mod = a; +- uint32_t mod_id = L_PTR_TO_UINT(b); +- +- return mesh_model_get_model_id(mod) == mod_id; +-} +- +-static int compare_model_id(const void *a, const void *b, void *user_data) +-{ +- uint32_t a_id = mesh_model_get_model_id(a); +- uint32_t b_id = mesh_model_get_model_id(b); +- +- if (a_id < b_id) +- return -1; +- +- if (a_id > b_id) +- return 1; +- +- return 0; +-} +- + struct mesh_node *node_find_by_uuid(uint8_t uuid[16]) + { + return l_queue_find(nodes, match_device_uuid, uuid); +@@ -225,25 +203,6 @@ uint8_t *node_uuid_get(struct mesh_node *node) + return node->uuid; + } + +-static void add_internal_model(struct mesh_node *node, uint32_t mod_id, +- uint8_t ele_idx) +-{ +- struct node_element *ele; +- struct mesh_model *mod; +- +- ele = l_queue_find(node->elements, match_element_idx, +- L_UINT_TO_PTR(ele_idx)); +- if (!ele) +- return; +- +- if (l_queue_find(ele->models, match_model_id, L_UINT_TO_PTR(mod_id))) +- return; +- +- mod = mesh_model_new(ele_idx, mod_id); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +-} +- + static void set_defaults(struct mesh_node *node) + { + node->lpn = MESH_MODE_UNSUPPORTED; +@@ -359,46 +318,6 @@ void node_remove(struct mesh_node *node) + free_node_resources(node); + } + +-static bool add_models_from_storage(struct mesh_node *node, +- struct node_element *ele, +- struct mesh_config_element *db_ele) +-{ +- const struct l_queue_entry *entry; +- +- if (!ele->models) +- ele->models = l_queue_new(); +- +- entry = l_queue_get_entries(db_ele->models); +- +- for (; entry; entry = entry->next) { +- struct mesh_model *mod; +- struct mesh_config_model *db_mod; +- uint32_t id; +- +- db_mod = entry->data; +- +- id = db_mod->vendor ? db_mod->id : db_mod->id | VENDOR_ID_MASK; +- +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) +- return false; +- +- mod = mesh_model_setup(node, ele->idx, db_mod); +- if (!mod) +- return false; +- +- if (!db_mod->pub_enabled) +- mesh_model_enable_pub(mod, false); +- +- if (!db_mod->sub_enabled) +- mesh_model_enable_sub(node, mod, false); +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +- } +- +- return true; +-} +- + static bool add_element_from_storage(struct mesh_node *node, + struct mesh_config_element *db_ele) + { +@@ -411,7 +330,12 @@ static bool add_element_from_storage(struct mesh_node *node, + ele->idx = db_ele->index; + ele->location = db_ele->location; + +- if (!db_ele->models || !add_models_from_storage(node, ele, db_ele)) ++ ++ if (!ele->models) ++ ele->models = l_queue_new(); ++ ++ if (!mesh_model_add_from_storage(node, ele->idx, ele->models, ++ db_ele->models)) + return false; + + l_queue_push_tail(node->elements, ele); +@@ -424,12 +348,13 @@ static bool add_elements_from_storage(struct mesh_node *node, + const struct l_queue_entry *entry; + + entry = l_queue_get_entries(db_node->elements); ++ + for (; entry; entry = entry->next) + if (!add_element_from_storage(node, entry->data)) + return false; + + /* Add configuration server model on the primary element */ +- add_internal_model(node, CONFIG_SRV_MODEL, PRIMARY_ELE_IDX); ++ mesh_model_add(node, PRIMARY_ELE_IDX, CONFIG_SRV_MODEL, NULL); + + return true; + } +@@ -628,7 +553,7 @@ void node_app_key_delete(struct mesh_node *node, uint16_t net_idx, + for (; entry; entry = entry->next) { + struct node_element *ele = entry->data; + +- mesh_model_app_key_delete(node, ele->models, app_idx); ++ mesh_model_app_key_delete(node, ele->idx, ele->models, app_idx); + } + } + +@@ -666,27 +591,17 @@ uint8_t node_get_num_elements(struct mesh_node *node) + return node->num_ele; + } + +-struct l_queue *node_get_element_models(struct mesh_node *node, +- uint8_t ele_idx, int *status) ++struct l_queue *node_get_element_models(struct mesh_node *node, uint8_t ele_idx) + { + struct node_element *ele; + +- if (!node) { +- if (status) +- *status = MESH_STATUS_INVALID_ADDRESS; ++ if (!node) + return NULL; +- } + + ele = l_queue_find(node->elements, match_element_idx, + L_UINT_TO_PTR(ele_idx)); +- if (!ele) { +- if (status) +- *status = MESH_STATUS_INVALID_ADDRESS; ++ if (!ele) + return NULL; +- } +- +- if (status) +- *status = MESH_STATUS_SUCCESS; + + return ele->models; + } +@@ -888,9 +803,8 @@ uint8_t node_friend_mode_get(struct mesh_node *node) + static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + uint16_t sz) + { +- uint16_t n, features; +- uint16_t num_ele = 0; +- const struct l_queue_entry *ele_entry; ++ uint16_t n, features, num_ele = 0; ++ const struct l_queue_entry *entry; + + if (!node || sz < MIN_COMP_SIZE) + return 0; +@@ -920,12 +834,10 @@ static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + l_put_le16(features, buf + n); + n += 2; + +- ele_entry = l_queue_get_entries(node->elements); +- for (; ele_entry; ele_entry = ele_entry->next) { +- struct node_element *ele = ele_entry->data; +- const struct l_queue_entry *mod_entry; +- uint8_t num_s = 0, num_v = 0; +- uint8_t *mod_buf; ++ entry = l_queue_get_entries(node->elements); ++ ++ for (; entry; entry = entry->next) { ++ struct node_element *ele = entry->data; + + if (ele->idx != num_ele) + return 0; +@@ -939,59 +851,8 @@ static uint16_t node_generate_comp(struct mesh_node *node, uint8_t *buf, + l_put_le16(ele->location, buf + n); + n += 2; + +- /* Store models IDs, store num_s and num_v later */ +- mod_buf = buf + n; +- n += 2; +- +- /* Get SIG models */ +- mod_entry = l_queue_get_entries(ele->models); +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- uint32_t mod_id; +- +- mod_id = mesh_model_get_model_id( +- (const struct mesh_model *) mod); +- +- if ((mod_id & VENDOR_ID_MASK) == VENDOR_ID_MASK) { +- if (n + 2 > sz) +- goto element_done; +- +- l_put_le16((uint16_t) (mod_id & 0xffff), +- buf + n); +- n += 2; +- num_s++; +- } +- } +- +- /* Get vendor models */ +- mod_entry = l_queue_get_entries(ele->models); +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- uint32_t mod_id; +- uint16_t vendor; +- +- mod_id = mesh_model_get_model_id( +- (const struct mesh_model *) mod); +- +- vendor = (uint16_t) (mod_id >> 16); +- if (vendor != 0xffff) { +- if (n + 4 > sz) +- goto element_done; +- +- l_put_le16(vendor, buf + n); +- n += 2; +- l_put_le16((uint16_t) (mod_id & 0xffff), ++ n += mesh_model_generate_composition(ele->models, sz - n, + buf + n); +- n += 2; +- num_v++; +- } +- +- } +- +-element_done: +- mod_buf[0] = num_s; +- mod_buf[1] = num_v; +- + } + + if (!num_ele) +@@ -1128,52 +989,6 @@ static void app_disc_cb(struct l_dbus *bus, void *user_data) + free_node_dbus_resources(node); + } + +-static bool get_model_options(struct mesh_node *node, struct mesh_model *mod, +- struct l_dbus_message_iter *opts) +-{ +- const char *key; +- struct l_dbus_message_iter var; +- bool opt; +- +- while (l_dbus_message_iter_next_entry(opts, &key, &var)) { +- +- if (!strcmp(key, "Publish")) { +- if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) +- return false; +- mesh_model_enable_pub(mod, opt); +- } else if (!strcmp(key, "Subscribe")) { +- if (!l_dbus_message_iter_get_variant(&var, "b", &opt)) +- return false; +- mesh_model_enable_sub(node, mod, opt); +- } else +- return false; +- } +- +- return true; +-} +- +-static bool generate_model(struct mesh_node *node, struct node_element *ele, +- uint32_t id, struct l_dbus_message_iter *opts) +-{ +- struct mesh_model *mod; +- +- /* Disallow duplicates */ +- if (l_queue_find(ele->models, match_model_id, +- L_UINT_TO_PTR(id))) +- return false; +- +- mod = mesh_model_new(ele->idx, id); +- +- if (!get_model_options(node, mod, opts)) { +- l_free(mod); +- return false; +- } +- +- l_queue_insert(ele->models, mod, compare_model_id, NULL); +- +- return true; +-} +- + static bool get_sig_models_from_properties(struct mesh_node *node, + struct node_element *ele, + struct l_dbus_message_iter *property) +@@ -1189,13 +1004,13 @@ static bool get_sig_models_from_properties(struct mesh_node *node, + + /* Bluetooth SIG defined models */ + while (l_dbus_message_iter_next_entry(&mods, &m_id, &var)) { +- uint32_t id = m_id | VENDOR_ID_MASK; ++ uint32_t id = SET_ID(SIG_VENDOR, m_id); + + /* Allow Config Server Model only on the primary element */ + if (ele->idx != PRIMARY_ELE_IDX && id == CONFIG_SRV_MODEL) + return false; + +- if (!generate_model(node, ele, id, &var)) ++ if (!mesh_model_add(node, ele->models, id, &var)) + return false; + } + +@@ -1217,9 +1032,9 @@ static bool get_vendor_models_from_properties(struct mesh_node *node, + + /* Vendor defined models */ + while (l_dbus_message_iter_next_entry(&mods, &v_id, &m_id, &var)) { +- uint32_t id = m_id | (v_id << 16); ++ uint32_t id = SET_ID(v_id, m_id); + +- if (!generate_model(node, ele, id, &var)) ++ if (!mesh_model_add(node, ele->models, id, &var)) + return false; + } + +@@ -1295,7 +1110,7 @@ static bool get_element_properties(struct mesh_node *node, const char *path, + * the operation below will be a "no-op". + */ + if (ele->idx == PRIMARY_ELE_IDX) +- add_internal_model(node, CONFIG_SRV_MODEL, PRIMARY_ELE_IDX); ++ mesh_model_add(node, ele->models, CONFIG_SRV_MODEL, NULL); + + return true; + fail: +@@ -1332,7 +1147,6 @@ static void convert_node_to_storage(struct mesh_node *node, + for (; entry; entry = entry->next) { + struct node_element *ele = entry->data; + struct mesh_config_element *db_ele; +- const struct l_queue_entry *mod_entry; + + db_ele = l_new(struct mesh_config_element, 1); + +@@ -1340,21 +1154,8 @@ static void convert_node_to_storage(struct mesh_node *node, + db_ele->location = ele->location; + db_ele->models = l_queue_new(); + +- mod_entry = l_queue_get_entries(ele->models); +- +- for (; mod_entry; mod_entry = mod_entry->next) { +- struct mesh_model *mod = mod_entry->data; +- struct mesh_config_model *db_mod; +- uint32_t mod_id = mesh_model_get_model_id(mod); ++ mesh_model_convert_to_storage(db_ele->models, ele->models); + +- db_mod = l_new(struct mesh_config_model, 1); +- db_mod->id = mod_id; +- db_mod->vendor = ((mod_id & VENDOR_ID_MASK) +- != VENDOR_ID_MASK); +- db_mod->pub_enabled = mesh_model_is_pub_enabled(mod); +- db_mod->sub_enabled = mesh_model_is_sub_enabled(mod); +- l_queue_push_tail(db_ele->models, db_mod); +- } + l_queue_push_tail(db_node->elements, db_ele); + } + +@@ -1375,6 +1176,7 @@ static bool create_node_config(struct mesh_node *node, const uint8_t uuid[16]) + + /* Free temporarily allocated resources */ + entry = l_queue_get_entries(db_node.elements); ++ + for (; entry; entry = entry->next) { + struct mesh_config_element *db_ele = entry->data; + +@@ -1517,7 +1319,6 @@ static void update_model_options(struct mesh_node *node, + len = l_queue_length(node->elements); + + for (i = 0; i < len; i++) { +- const struct l_queue_entry *entry; + + ele = l_queue_find(node->elements, match_element_idx, + L_UINT_TO_PTR(i)); +@@ -1526,42 +1327,8 @@ static void update_model_options(struct mesh_node *node, + if (!ele || !ele_attach) + continue; + +- entry = l_queue_get_entries(ele->models); +- +- for (; entry; entry = entry->next) { +- struct mesh_model *mod, *updated_mod = entry->data; +- uint32_t id = mesh_model_get_model_id(updated_mod); +- bool opt, updated_opt; +- bool vendor = id < VENDOR_ID_MASK; +- +- mod = l_queue_find(ele_attach->models, match_model_id, +- L_UINT_TO_PTR(id)); +- if (!mod) +- continue; +- +- if (!vendor) +- id &= ~VENDOR_ID_MASK; +- +- opt = mesh_model_is_pub_enabled(mod); +- updated_opt = mesh_model_is_pub_enabled(updated_mod); +- +- if (updated_opt != opt) { +- mesh_model_enable_pub(mod, updated_opt); +- mesh_config_model_pub_enable(attach->cfg, +- attach->primary + i, id, +- vendor, updated_opt); +- } +- +- opt = mesh_model_is_sub_enabled(mod); +- updated_opt = mesh_model_is_sub_enabled(updated_mod); +- +- if (updated_opt != opt) { +- mesh_model_enable_sub(node, mod, updated_opt); +- mesh_config_model_sub_enable(attach->cfg, +- attach->primary + i, id, +- vendor, updated_opt); +- } +- } ++ mesh_model_update_opts(node, ele->idx, ele_attach->models, ++ ele->models); + } + } + +@@ -1964,7 +1731,7 @@ static void build_element_config(void *a, void *b) + l_dbus_message_builder_enter_array(builder, "(qa{sv})"); + + /* Iterate over models */ +- l_queue_foreach(ele->models, model_build_config, builder); ++ l_queue_foreach(ele->models, mesh_model_build_config, builder); + + l_dbus_message_builder_leave_array(builder); + +@@ -2216,8 +1983,8 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + struct l_dbus_message_iter iter_data; + uint16_t mod_id, src; + struct node_element *ele; +- uint8_t *data; +- uint32_t len; ++ uint8_t *data, ttl; ++ uint32_t len, id; + int result; + + l_debug("Publish"); +@@ -2243,8 +2010,10 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- result = mesh_model_publish(node, VENDOR_ID_MASK | mod_id, src, +- mesh_net_get_default_ttl(node->net), data, len); ++ ttl = mesh_net_get_default_ttl(node->net); ++ ++ id = SET_ID(SIG_VENDOR, mod_id); ++ result = mesh_model_publish(node, id, src, ttl, data, len); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); +@@ -2259,11 +2028,9 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + struct mesh_node *node = user_data; + const char *sender, *ele_path; + struct l_dbus_message_iter iter_data; +- uint16_t src; +- uint16_t model_id, vendor; +- uint32_t vendor_mod_id; ++ uint16_t src, mod_id, vendor_id; + struct node_element *ele; +- uint8_t *data = NULL; ++ uint8_t ttl, *data = NULL; + uint32_t len; + int result; + +@@ -2274,8 +2041,8 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor, +- &model_id, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor_id, ++ &mod_id, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -2290,9 +2057,9 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- vendor_mod_id = (vendor << 16) | model_id; +- result = mesh_model_publish(node, vendor_mod_id, src, +- mesh_net_get_default_ttl(node->net), data, len); ++ ttl = mesh_net_get_default_ttl(node->net); ++ result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, ttl, ++ data, len); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); +diff --git a/mesh/node.h b/mesh/node.h +index df058458a..47c998530 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -58,8 +58,8 @@ bool node_default_ttl_set(struct mesh_node *node, uint8_t ttl); + bool node_set_sequence_number(struct mesh_node *node, uint32_t seq); + uint32_t node_get_sequence_number(struct mesh_node *node); + int node_get_element_idx(struct mesh_node *node, uint16_t ele_addr); +-struct l_queue *node_get_element_models(struct mesh_node *node, uint8_t ele_idx, +- int *status); ++struct l_queue *node_get_element_models(struct mesh_node *node, ++ uint8_t ele_idx); + uint16_t node_get_crpl(struct mesh_node *node); + bool node_init_from_storage(struct mesh_node *node, const uint8_t uuid[16], + struct mesh_config_node *db_node); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.68 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B30624086A +X-Rspamd-UID: cd2b43 + +Hi linux-bluetooth, + +We plan to implement the advertisement monitor interface in +bluetoothctl, here is the plan. + +All the commands will be put under a new sub menu 'advertisement monitor'. +New commands: +add-pattern-monitor + + //where the structure of a pattern: (start_position, +AD_data_type, content) +remove-pattern-monitor +list-pattern-monitors //list all monitors with +their id and attributes +get-supported-feature //get SupportedMonitorTypes and +SupportedFeatures in + AdvertisementMonitorManager + +What do you think about this plan? + +Thanks! +Howard +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gAEGGQDLGl/vMwEAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 24 Jul 2020 04:49:57 -0700 (PDT) +Received: from x1.localdomain ([2a0e:5700:4:11:334c:7e36:8d57:40cb]) + by smtp.gmail.com with ESMTPSA id u10sm6595252wml.29.2020.07.24.04.49.56 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Fri, 24 Jul 2020 04:49:56 -0700 (PDT) +Subject: Re: [PATCH 1/2] Bluetooth: hci_h5: Set HCI_UART_RESET_ON_INIT to + correct flags +To: Nicolas Boichat , + Marcel Holtmann +Cc: Johan Hedberg , + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +References: <20200721103652.1.Idbc7eddf1f24f750a8bbcbc8e06743736ae3be31@changeid> +From: Hans de Goede +Message-ID: <6c76582e-5e5d-0977-37b6-82bc84bd81c9@redhat.com> +Date: Fri, 24 Jul 2020 13:49:55 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.9.0 +MIME-Version: 1.0 +In-Reply-To: <20200721103652.1.Idbc7eddf1f24f750a8bbcbc8e06743736ae3be31@changeid> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CA2A840866 +X-Rspamd-UID: 3d85de + +Hi, + +On 7/21/20 4:37 AM, Nicolas Boichat wrote: +> HCI_UART_RESET_ON_INIT belongs in hdev_flags, not flags. +> +> Fixes: ce945552fde4a09 ("Bluetooth: hci_h5: Add support for serdev enumerated devices") +> Signed-off-by: Nicolas Boichat + +Patch looks good to me: + +Reviewed-by: Hans de Goede + +Regards, + +Hans + + + + +> +> --- +> +> drivers/bluetooth/hci_h5.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) +> +> diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c +> index e60b2e0773db110..e41854e0d79aae2 100644 +> --- a/drivers/bluetooth/hci_h5.c +> +++ b/drivers/bluetooth/hci_h5.c +> @@ -793,7 +793,7 @@ static int h5_serdev_probe(struct serdev_device *serdev) +> if (!h5) +> return -ENOMEM; +> +> - set_bit(HCI_UART_RESET_ON_INIT, &h5->serdev_hu.flags); +> + set_bit(HCI_UART_RESET_ON_INIT, &h5->serdev_hu.hdev_flags); +> +> h5->hu = &h5->serdev_hu; +> h5->serdev_hu.serdev = serdev; +> + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aNzBISzSGl9OuAEAvsO+Rg + (envelope-from ) + for ; Fri, 24 Jul 2020 14:21:00 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 2LzlICzSGl8bRgAA0J78UA + (envelope-from ); Fri, 24 Jul 2020 14:21:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id CC22140033; + Fri, 24 Jul 2020 14:20:54 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726329AbgGXMUy (ORCPT + + 1 other); Fri, 24 Jul 2020 08:20:54 -0400 +Received: from lucky1.263xmail.com ([211.157.147.134]:47410 "EHLO + lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726258AbgGXMUy (ORCPT + ); + Fri, 24 Jul 2020 08:20:54 -0400 +Received: from localhost (unknown [192.168.167.209]) + by lucky1.263xmail.com (Postfix) with ESMTP id F2AC9C0907 + for ; Fri, 24 Jul 2020 20:20:44 +0800 (CST) +X-MAIL-GRAY: 0 +X-MAIL-DELIVERY: 1 +X-ADDR-CHECKED: 0 +X-ANTISPAM-LEVEL: 2 +X-ABS-CHECKED: 0 +Received: from localhost.localdomain (unknown [113.57.152.160]) + by smtp.263.net (postfix) whith ESMTP id P20417T140494254360320S1595593245635670_; + Fri, 24 Jul 2020 20:20:46 +0800 (CST) +X-IP-DOMAINF: 1 +X-UNIQUE-TAG: <4363d5b6be41cca5a42b152a2cef72e2> +X-RL-SENDER: chengbo@uniontech.com +X-SENDER: chengbo@uniontech.com +X-LOGIN-NAME: chengbo@uniontech.com +X-FST-TO: linux-bluetooth@vger.kernel.org +X-SENDER-IP: 113.57.152.160 +X-ATTACHMENT-NUM: 0 +X-DNS-TYPE: 0 +X-System-Flag: 0 +From: chengbo <515672508@qq.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ] src: Event callback registration optimization +Date: Fri, 24 Jul 2020 20:20:45 +0800 +Message-Id: <20200724122045.17245-1-515672508@qq.com> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.35 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CC22140033 +X-Rspamd-UID: 7924eb + +After read info complete,too many event registration functions are +not conducive to subsequent expansion. +--- + ...ent-callback-registration-optimizati.patch | 187 ++++++++++++++++++ + src/adapter.c | 143 ++++---------- + 2 files changed, 229 insertions(+), 101 deletions(-) + create mode 100644 0001-src-adapter.c-Event-callback-registration-optimizati.patch + +diff --git a/0001-src-adapter.c-Event-callback-registration-optimizati.patch b/0001-src-adapter.c-Event-callback-registration-optimizati.patch +new file mode 100644 +index 000000000..d0f4804c6 +--- /dev/null ++++ b/0001-src-adapter.c-Event-callback-registration-optimizati.patch +@@ -0,0 +1,187 @@ ++From c2bf3d643c8f2eb7b97c0ede4396f879ba6febf8 Mon Sep 17 00:00:00 2001 ++From: mac fanqiang ++Date: Fri, 24 Jul 2020 17:42:37 +0800 ++Subject: [PATCH] src/adapter.c : Event callback registration optimization ++ After read info complete,too many event registration functions are not ++ conducive to subsequent expansion. If we want to add a new event, ++ according to the previous logic, we must add an event registration function, ++ the code is too redundant. Therefore, I added a global time callback ++ registration in this submission. If you want to add event registration ++ later, you only need to add the new event and event callback function to the ++ global table. ++ ++--- ++ src/adapter.c | 143 +++++++++++++++----------------------------------- ++ 1 file changed, 42 insertions(+), 101 deletions(-) ++ ++diff --git a/src/adapter.c b/src/adapter.c ++index 5e896a9f0..7afb4509d 100644 ++--- a/src/adapter.c +++++ b/src/adapter.c ++@@ -298,6 +298,11 @@ struct btd_adapter { ++ bool le_simult_roles_supported; ++ }; ++ +++struct mgmt_callback{ +++ uint16_t event; +++ mgmt_notify_func_t callback; +++}; +++ ++ typedef enum { ++ ADAPTER_AUTHORIZE_DISCONNECTED = 0, ++ ADAPTER_AUTHORIZE_CHECK_CONNECTED ++@@ -9163,6 +9168,41 @@ static void read_exp_features(struct btd_adapter *adapter) ++ btd_error(adapter->dev_id, "Failed to read exp features info"); ++ } ++ +++static struct mgmt_callback g_mgmt_callback_table[] = { +++ {MGMT_EV_NEW_SETTINGS, new_settings_callback}, +++ {MGMT_EV_CLASS_OF_DEV_CHANGED, dev_class_changed_callback}, +++ {MGMT_EV_LOCAL_NAME_CHANGED, local_name_changed_callback}, +++ {MGMT_EV_DISCOVERING, discovering_callback}, +++ {MGMT_EV_DEVICE_FOUND, device_found_callback}, +++ {MGMT_EV_DEVICE_DISCONNECTED, disconnected_callback}, +++ {MGMT_EV_DEVICE_CONNECTED, connected_callback}, +++ {MGMT_EV_CONNECT_FAILED, connect_failed_callback}, +++ {MGMT_EV_DEVICE_UNPAIRED, unpaired_callback}, +++ {MGMT_EV_AUTH_FAILED, auth_failed_callback}, +++ {MGMT_EV_NEW_LINK_KEY, new_link_key_callback}, +++ {MGMT_EV_NEW_LONG_TERM_KEY, new_long_term_key_callback}, +++ {MGMT_EV_NEW_CSRK, new_csrk_callback}, +++ {MGMT_EV_NEW_IRK, new_irk_callback}, +++ {MGMT_EV_NEW_CONN_PARAM, new_conn_param}, +++ {MGMT_EV_DEVICE_BLOCKED, device_blocked_callback}, +++ {MGMT_EV_DEVICE_UNBLOCKED, device_unblocked_callback}, +++ {MGMT_EV_PIN_CODE_REQUEST, pin_code_request_callback}, +++ {MGMT_EV_USER_CONFIRM_REQUEST, user_confirm_request_callback}, +++ {MGMT_EV_USER_PASSKEY_REQUEST, user_passkey_request_callback}, +++ {MGMT_EV_PASSKEY_NOTIFY, user_passkey_notify_callback} +++}; +++ +++static void mgmt_event_register(struct btd_adapter *adapter) +++{ +++ int len = sizeof(g_mgmt_callback_table)/sizeof(g_mgmt_callback_table[0]); +++ +++ for (int i = 0; i < len; i++) { +++ mgmt_register(adapter->mgmt, g_mgmt_callback_table[i].event, +++ adapter->dev_id, g_mgmt_callback_table[i].callback, +++ adapter, NULL); +++ } +++} +++ ++ static void read_info_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++ { ++@@ -9288,107 +9328,8 @@ static void read_info_complete(uint8_t status, uint16_t length, ++ * controller info. From now on they can track updates and ++ * notifications. ++ */ ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_SETTINGS, adapter->dev_id, ++- new_settings_callback, adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_CLASS_OF_DEV_CHANGED, ++- adapter->dev_id, ++- dev_class_changed_callback, ++- adapter, NULL); ++- mgmt_register(adapter->mgmt, MGMT_EV_LOCAL_NAME_CHANGED, ++- adapter->dev_id, ++- local_name_changed_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DISCOVERING, ++- adapter->dev_id, ++- discovering_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_FOUND, ++- adapter->dev_id, ++- device_found_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_DISCONNECTED, ++- adapter->dev_id, ++- disconnected_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_CONNECTED, ++- adapter->dev_id, ++- connected_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_CONNECT_FAILED, ++- adapter->dev_id, ++- connect_failed_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_UNPAIRED, ++- adapter->dev_id, ++- unpaired_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_AUTH_FAILED, ++- adapter->dev_id, ++- auth_failed_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_LINK_KEY, ++- adapter->dev_id, ++- new_link_key_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_LONG_TERM_KEY, ++- adapter->dev_id, ++- new_long_term_key_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_CSRK, ++- adapter->dev_id, ++- new_csrk_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_IRK, ++- adapter->dev_id, ++- new_irk_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_CONN_PARAM, ++- adapter->dev_id, ++- new_conn_param, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_BLOCKED, ++- adapter->dev_id, ++- device_blocked_callback, ++- adapter, NULL); ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_UNBLOCKED, ++- adapter->dev_id, ++- device_unblocked_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_PIN_CODE_REQUEST, ++- adapter->dev_id, ++- pin_code_request_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_USER_CONFIRM_REQUEST, ++- adapter->dev_id, ++- user_confirm_request_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_USER_PASSKEY_REQUEST, ++- adapter->dev_id, ++- user_passkey_request_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_PASSKEY_NOTIFY, ++- adapter->dev_id, ++- user_passkey_notify_callback, ++- adapter, NULL); ++- +++ mgmt_event_register(adapter); +++ ++ set_dev_class(adapter); ++ ++ set_name(adapter, btd_adapter_get_name(adapter)); ++-- ++2.20.1 ++ +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..7afb4509d 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -298,6 +298,11 @@ struct btd_adapter { + bool le_simult_roles_supported; + }; + ++struct mgmt_callback{ ++ uint16_t event; ++ mgmt_notify_func_t callback; ++}; ++ + typedef enum { + ADAPTER_AUTHORIZE_DISCONNECTED = 0, + ADAPTER_AUTHORIZE_CHECK_CONNECTED +@@ -9163,6 +9168,41 @@ static void read_exp_features(struct btd_adapter *adapter) + btd_error(adapter->dev_id, "Failed to read exp features info"); + } + ++static struct mgmt_callback g_mgmt_callback_table[] = { ++ {MGMT_EV_NEW_SETTINGS, new_settings_callback}, ++ {MGMT_EV_CLASS_OF_DEV_CHANGED, dev_class_changed_callback}, ++ {MGMT_EV_LOCAL_NAME_CHANGED, local_name_changed_callback}, ++ {MGMT_EV_DISCOVERING, discovering_callback}, ++ {MGMT_EV_DEVICE_FOUND, device_found_callback}, ++ {MGMT_EV_DEVICE_DISCONNECTED, disconnected_callback}, ++ {MGMT_EV_DEVICE_CONNECTED, connected_callback}, ++ {MGMT_EV_CONNECT_FAILED, connect_failed_callback}, ++ {MGMT_EV_DEVICE_UNPAIRED, unpaired_callback}, ++ {MGMT_EV_AUTH_FAILED, auth_failed_callback}, ++ {MGMT_EV_NEW_LINK_KEY, new_link_key_callback}, ++ {MGMT_EV_NEW_LONG_TERM_KEY, new_long_term_key_callback}, ++ {MGMT_EV_NEW_CSRK, new_csrk_callback}, ++ {MGMT_EV_NEW_IRK, new_irk_callback}, ++ {MGMT_EV_NEW_CONN_PARAM, new_conn_param}, ++ {MGMT_EV_DEVICE_BLOCKED, device_blocked_callback}, ++ {MGMT_EV_DEVICE_UNBLOCKED, device_unblocked_callback}, ++ {MGMT_EV_PIN_CODE_REQUEST, pin_code_request_callback}, ++ {MGMT_EV_USER_CONFIRM_REQUEST, user_confirm_request_callback}, ++ {MGMT_EV_USER_PASSKEY_REQUEST, user_passkey_request_callback}, ++ {MGMT_EV_PASSKEY_NOTIFY, user_passkey_notify_callback} ++}; ++ ++static void mgmt_event_register(struct btd_adapter *adapter) ++{ ++ int len = sizeof(g_mgmt_callback_table)/sizeof(g_mgmt_callback_table[0]); ++ ++ for (int i = 0; i < len; i++) { ++ mgmt_register(adapter->mgmt, g_mgmt_callback_table[i].event, ++ adapter->dev_id, g_mgmt_callback_table[i].callback, ++ adapter, NULL); ++ } ++} ++ + static void read_info_complete(uint8_t status, uint16_t length, + const void *param, void *user_data) + { +@@ -9288,107 +9328,8 @@ static void read_info_complete(uint8_t status, uint16_t length, + * controller info. From now on they can track updates and + * notifications. + */ +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_SETTINGS, adapter->dev_id, +- new_settings_callback, adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_CLASS_OF_DEV_CHANGED, +- adapter->dev_id, +- dev_class_changed_callback, +- adapter, NULL); +- mgmt_register(adapter->mgmt, MGMT_EV_LOCAL_NAME_CHANGED, +- adapter->dev_id, +- local_name_changed_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DISCOVERING, +- adapter->dev_id, +- discovering_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_FOUND, +- adapter->dev_id, +- device_found_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_DISCONNECTED, +- adapter->dev_id, +- disconnected_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_CONNECTED, +- adapter->dev_id, +- connected_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_CONNECT_FAILED, +- adapter->dev_id, +- connect_failed_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_UNPAIRED, +- adapter->dev_id, +- unpaired_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_AUTH_FAILED, +- adapter->dev_id, +- auth_failed_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_LINK_KEY, +- adapter->dev_id, +- new_link_key_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_LONG_TERM_KEY, +- adapter->dev_id, +- new_long_term_key_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_CSRK, +- adapter->dev_id, +- new_csrk_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_IRK, +- adapter->dev_id, +- new_irk_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_CONN_PARAM, +- adapter->dev_id, +- new_conn_param, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_BLOCKED, +- adapter->dev_id, +- device_blocked_callback, +- adapter, NULL); +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_UNBLOCKED, +- adapter->dev_id, +- device_unblocked_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_PIN_CODE_REQUEST, +- adapter->dev_id, +- pin_code_request_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_USER_CONFIRM_REQUEST, +- adapter->dev_id, +- user_confirm_request_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_USER_PASSKEY_REQUEST, +- adapter->dev_id, +- user_passkey_request_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_PASSKEY_NOTIFY, +- adapter->dev_id, +- user_passkey_notify_callback, +- adapter, NULL); +- ++ mgmt_event_register(adapter); ++ + set_dev_class(adapter); + + set_name(adapter, btd_adapter_get_name(adapter)); +-- +2.20.1 + + + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qN64CznSGl9OuAEAvsO+Rg + (envelope-from ) + for ; Fri, 24 Jul 2020 14:21:13 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cGu2CTnSGl9BzwEAlScrYA + (envelope-from ); 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+ Fri, 24 Jul 2020 20:21:02 +0800 (CST) +X-IP-DOMAINF: 1 +X-UNIQUE-TAG: +X-RL-SENDER: chengbo@uniontech.com +X-SENDER: chengbo@uniontech.com +X-LOGIN-NAME: chengbo@uniontech.com +X-FST-TO: linux-bluetooth@vger.kernel.org +X-SENDER-IP: 113.57.152.160 +X-ATTACHMENT-NUM: 0 +X-DNS-TYPE: 0 +X-System-Flag: 0 +From: chengbo <515672508@qq.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ] src: Event callback registration optimization +Date: Fri, 24 Jul 2020 20:21:01 +0800 +Message-Id: <20200724122101.17300-1-515672508@qq.com> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 10 +X-Rspamd-Score: 1.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4D12640014 +X-Rspamd-UID: c59a79 + +After read info complete,too many event registration functions are +not conducive to subsequent expansion. +--- + ...ent-callback-registration-optimizati.patch | 187 ++++++++++++++++++ + src/adapter.c | 143 ++++---------- + 2 files changed, 229 insertions(+), 101 deletions(-) + create mode 100644 0001-src-adapter.c-Event-callback-registration-optimizati.patch + +diff --git a/0001-src-adapter.c-Event-callback-registration-optimizati.patch b/0001-src-adapter.c-Event-callback-registration-optimizati.patch +new file mode 100644 +index 000000000..d0f4804c6 +--- /dev/null ++++ b/0001-src-adapter.c-Event-callback-registration-optimizati.patch +@@ -0,0 +1,187 @@ ++From c2bf3d643c8f2eb7b97c0ede4396f879ba6febf8 Mon Sep 17 00:00:00 2001 ++From: mac fanqiang ++Date: Fri, 24 Jul 2020 17:42:37 +0800 ++Subject: [PATCH] src/adapter.c : Event callback registration optimization ++ After read info complete,too many event registration functions are not ++ conducive to subsequent expansion. If we want to add a new event, ++ according to the previous logic, we must add an event registration function, ++ the code is too redundant. Therefore, I added a global time callback ++ registration in this submission. If you want to add event registration ++ later, you only need to add the new event and event callback function to the ++ global table. ++ ++--- ++ src/adapter.c | 143 +++++++++++++++----------------------------------- ++ 1 file changed, 42 insertions(+), 101 deletions(-) ++ ++diff --git a/src/adapter.c b/src/adapter.c ++index 5e896a9f0..7afb4509d 100644 ++--- a/src/adapter.c +++++ b/src/adapter.c ++@@ -298,6 +298,11 @@ struct btd_adapter { ++ bool le_simult_roles_supported; ++ }; ++ +++struct mgmt_callback{ +++ uint16_t event; +++ mgmt_notify_func_t callback; +++}; +++ ++ typedef enum { ++ ADAPTER_AUTHORIZE_DISCONNECTED = 0, ++ ADAPTER_AUTHORIZE_CHECK_CONNECTED ++@@ -9163,6 +9168,41 @@ static void read_exp_features(struct btd_adapter *adapter) ++ btd_error(adapter->dev_id, "Failed to read exp features info"); ++ } ++ +++static struct mgmt_callback g_mgmt_callback_table[] = { +++ {MGMT_EV_NEW_SETTINGS, new_settings_callback}, +++ {MGMT_EV_CLASS_OF_DEV_CHANGED, dev_class_changed_callback}, +++ {MGMT_EV_LOCAL_NAME_CHANGED, local_name_changed_callback}, +++ {MGMT_EV_DISCOVERING, discovering_callback}, +++ {MGMT_EV_DEVICE_FOUND, device_found_callback}, +++ {MGMT_EV_DEVICE_DISCONNECTED, disconnected_callback}, +++ {MGMT_EV_DEVICE_CONNECTED, connected_callback}, +++ {MGMT_EV_CONNECT_FAILED, connect_failed_callback}, +++ {MGMT_EV_DEVICE_UNPAIRED, unpaired_callback}, +++ {MGMT_EV_AUTH_FAILED, auth_failed_callback}, +++ {MGMT_EV_NEW_LINK_KEY, new_link_key_callback}, +++ {MGMT_EV_NEW_LONG_TERM_KEY, new_long_term_key_callback}, +++ {MGMT_EV_NEW_CSRK, new_csrk_callback}, +++ {MGMT_EV_NEW_IRK, new_irk_callback}, +++ {MGMT_EV_NEW_CONN_PARAM, new_conn_param}, +++ {MGMT_EV_DEVICE_BLOCKED, device_blocked_callback}, +++ {MGMT_EV_DEVICE_UNBLOCKED, device_unblocked_callback}, +++ {MGMT_EV_PIN_CODE_REQUEST, pin_code_request_callback}, +++ {MGMT_EV_USER_CONFIRM_REQUEST, user_confirm_request_callback}, +++ {MGMT_EV_USER_PASSKEY_REQUEST, user_passkey_request_callback}, +++ {MGMT_EV_PASSKEY_NOTIFY, user_passkey_notify_callback} +++}; +++ +++static void mgmt_event_register(struct btd_adapter *adapter) +++{ +++ int len = sizeof(g_mgmt_callback_table)/sizeof(g_mgmt_callback_table[0]); +++ +++ for (int i = 0; i < len; i++) { +++ mgmt_register(adapter->mgmt, g_mgmt_callback_table[i].event, +++ adapter->dev_id, g_mgmt_callback_table[i].callback, +++ adapter, NULL); +++ } +++} +++ ++ static void read_info_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++ { ++@@ -9288,107 +9328,8 @@ static void read_info_complete(uint8_t status, uint16_t length, ++ * controller info. From now on they can track updates and ++ * notifications. ++ */ ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_SETTINGS, adapter->dev_id, ++- new_settings_callback, adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_CLASS_OF_DEV_CHANGED, ++- adapter->dev_id, ++- dev_class_changed_callback, ++- adapter, NULL); ++- mgmt_register(adapter->mgmt, MGMT_EV_LOCAL_NAME_CHANGED, ++- adapter->dev_id, ++- local_name_changed_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DISCOVERING, ++- adapter->dev_id, ++- discovering_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_FOUND, ++- adapter->dev_id, ++- device_found_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_DISCONNECTED, ++- adapter->dev_id, ++- disconnected_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_CONNECTED, ++- adapter->dev_id, ++- connected_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_CONNECT_FAILED, ++- adapter->dev_id, ++- connect_failed_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_UNPAIRED, ++- adapter->dev_id, ++- unpaired_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_AUTH_FAILED, ++- adapter->dev_id, ++- auth_failed_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_LINK_KEY, ++- adapter->dev_id, ++- new_link_key_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_LONG_TERM_KEY, ++- adapter->dev_id, ++- new_long_term_key_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_CSRK, ++- adapter->dev_id, ++- new_csrk_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_IRK, ++- adapter->dev_id, ++- new_irk_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_NEW_CONN_PARAM, ++- adapter->dev_id, ++- new_conn_param, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_BLOCKED, ++- adapter->dev_id, ++- device_blocked_callback, ++- adapter, NULL); ++- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_UNBLOCKED, ++- adapter->dev_id, ++- device_unblocked_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_PIN_CODE_REQUEST, ++- adapter->dev_id, ++- pin_code_request_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_USER_CONFIRM_REQUEST, ++- adapter->dev_id, ++- user_confirm_request_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_USER_PASSKEY_REQUEST, ++- adapter->dev_id, ++- user_passkey_request_callback, ++- adapter, NULL); ++- ++- mgmt_register(adapter->mgmt, MGMT_EV_PASSKEY_NOTIFY, ++- adapter->dev_id, ++- user_passkey_notify_callback, ++- adapter, NULL); ++- +++ mgmt_event_register(adapter); +++ ++ set_dev_class(adapter); ++ ++ set_name(adapter, btd_adapter_get_name(adapter)); ++-- ++2.20.1 ++ +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..7afb4509d 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -298,6 +298,11 @@ struct btd_adapter { + bool le_simult_roles_supported; + }; + ++struct mgmt_callback{ ++ uint16_t event; ++ mgmt_notify_func_t callback; ++}; ++ + typedef enum { + ADAPTER_AUTHORIZE_DISCONNECTED = 0, + ADAPTER_AUTHORIZE_CHECK_CONNECTED +@@ -9163,6 +9168,41 @@ static void read_exp_features(struct btd_adapter *adapter) + btd_error(adapter->dev_id, "Failed to read exp features info"); + } + ++static struct mgmt_callback g_mgmt_callback_table[] = { ++ {MGMT_EV_NEW_SETTINGS, new_settings_callback}, ++ {MGMT_EV_CLASS_OF_DEV_CHANGED, dev_class_changed_callback}, ++ {MGMT_EV_LOCAL_NAME_CHANGED, local_name_changed_callback}, ++ {MGMT_EV_DISCOVERING, discovering_callback}, ++ {MGMT_EV_DEVICE_FOUND, device_found_callback}, ++ {MGMT_EV_DEVICE_DISCONNECTED, disconnected_callback}, ++ {MGMT_EV_DEVICE_CONNECTED, connected_callback}, ++ {MGMT_EV_CONNECT_FAILED, connect_failed_callback}, ++ {MGMT_EV_DEVICE_UNPAIRED, unpaired_callback}, ++ {MGMT_EV_AUTH_FAILED, auth_failed_callback}, ++ {MGMT_EV_NEW_LINK_KEY, new_link_key_callback}, ++ {MGMT_EV_NEW_LONG_TERM_KEY, new_long_term_key_callback}, ++ {MGMT_EV_NEW_CSRK, new_csrk_callback}, ++ {MGMT_EV_NEW_IRK, new_irk_callback}, ++ {MGMT_EV_NEW_CONN_PARAM, new_conn_param}, ++ {MGMT_EV_DEVICE_BLOCKED, device_blocked_callback}, ++ {MGMT_EV_DEVICE_UNBLOCKED, device_unblocked_callback}, ++ {MGMT_EV_PIN_CODE_REQUEST, pin_code_request_callback}, ++ {MGMT_EV_USER_CONFIRM_REQUEST, user_confirm_request_callback}, ++ {MGMT_EV_USER_PASSKEY_REQUEST, user_passkey_request_callback}, ++ {MGMT_EV_PASSKEY_NOTIFY, user_passkey_notify_callback} ++}; ++ ++static void mgmt_event_register(struct btd_adapter *adapter) ++{ ++ int len = sizeof(g_mgmt_callback_table)/sizeof(g_mgmt_callback_table[0]); ++ ++ for (int i = 0; i < len; i++) { ++ mgmt_register(adapter->mgmt, g_mgmt_callback_table[i].event, ++ adapter->dev_id, g_mgmt_callback_table[i].callback, ++ adapter, NULL); ++ } ++} ++ + static void read_info_complete(uint8_t status, uint16_t length, + const void *param, void *user_data) + { +@@ -9288,107 +9328,8 @@ static void read_info_complete(uint8_t status, uint16_t length, + * controller info. From now on they can track updates and + * notifications. + */ +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_SETTINGS, adapter->dev_id, +- new_settings_callback, adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_CLASS_OF_DEV_CHANGED, +- adapter->dev_id, +- dev_class_changed_callback, +- adapter, NULL); +- mgmt_register(adapter->mgmt, MGMT_EV_LOCAL_NAME_CHANGED, +- adapter->dev_id, +- local_name_changed_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DISCOVERING, +- adapter->dev_id, +- discovering_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_FOUND, +- adapter->dev_id, +- device_found_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_DISCONNECTED, +- adapter->dev_id, +- disconnected_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_CONNECTED, +- adapter->dev_id, +- connected_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_CONNECT_FAILED, +- adapter->dev_id, +- connect_failed_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_UNPAIRED, +- adapter->dev_id, +- unpaired_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_AUTH_FAILED, +- adapter->dev_id, +- auth_failed_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_LINK_KEY, +- adapter->dev_id, +- new_link_key_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_LONG_TERM_KEY, +- adapter->dev_id, +- new_long_term_key_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_CSRK, +- adapter->dev_id, +- new_csrk_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_IRK, +- adapter->dev_id, +- new_irk_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_NEW_CONN_PARAM, +- adapter->dev_id, +- new_conn_param, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_BLOCKED, +- adapter->dev_id, +- device_blocked_callback, +- adapter, NULL); +- mgmt_register(adapter->mgmt, MGMT_EV_DEVICE_UNBLOCKED, +- adapter->dev_id, +- device_unblocked_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_PIN_CODE_REQUEST, +- adapter->dev_id, +- pin_code_request_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_USER_CONFIRM_REQUEST, +- adapter->dev_id, +- user_confirm_request_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_USER_PASSKEY_REQUEST, +- adapter->dev_id, +- user_passkey_request_callback, +- adapter, NULL); +- +- mgmt_register(adapter->mgmt, MGMT_EV_PASSKEY_NOTIFY, +- adapter->dev_id, +- user_passkey_notify_callback, +- adapter, NULL); +- ++ mgmt_event_register(adapter); ++ + set_dev_class(adapter); + + set_name(adapter, btd_adapter_get_name(adapter)); +-- +2.20.1 + + + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qLwPNi/TGl+M7wEAvsO+Rg + (envelope-from ) + for ; Fri, 24 Jul 2020 14:25:19 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +PyZNC/TGl9s1wEAlp8NpQ + (envelope-from ); 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+ Fri, 24 Jul 2020 20:25:11 +0800 (CST) +X-IP-DOMAINF: 1 +X-UNIQUE-TAG: <9caa455dffd2153fa76e1e41fd427b7c> +X-RL-SENDER: luokai@uniontech.com +X-SENDER: luokai@uniontech.com +X-LOGIN-NAME: luokai@uniontech.com +X-FST-TO: linux-bluetooth@vger.kernel.org +X-SENDER-IP: 113.57.152.160 +X-ATTACHMENT-NUM: 0 +X-DNS-TYPE: 0 +X-System-Flag: 0 +From: luokai <454728735@qq.com> +To: linux-bluetooth@vger.kernel.org +Cc: luokai +Subject: [PATCH BlueZ 1/1] src/agent.c : parse_io_capability Function optimization +Date: Fri, 24 Jul 2020 20:25:07 +0800 +Message-Id: <20200724122507.27671-1-454728735@qq.com> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 28 +X-Rspamd-Score: 4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9E366A1D7B +X-Rspamd-UID: 60d14e + +From: luokai + +--- + src/agent.c | 28 ++++++++++++++++------------ + 1 file changed, 16 insertions(+), 12 deletions(-) + +diff --git a/src/agent.c b/src/agent.c +index e0ffcd22f..82baf608f 100644 +--- a/src/agent.c ++++ b/src/agent.c +@@ -957,20 +957,24 @@ static void agent_destroy(gpointer data) + agent_unref(agent); + } + ++static struct capability g_cap[] = { ++ {"", IO_CAPABILITY_KEYBOARDDISPLAY}, ++ {"DisplayOnly", IO_CAPABILITY_DISPLAYONLY}, ++ {"DisplayYesNo", IO_CAPABILITY_DISPLAYYESNO}, ++ {"KeyboardOnly", IO_CAPABILITY_KEYBOARDONLY}, ++ {"NoInputNoOutput", IO_CAPABILITY_NOINPUTNOOUTPUT}, ++ {"KeyboardDisplay", IO_CAPABILITY_KEYBOARDDISPLAY} ++}; ++ + static uint8_t parse_io_capability(const char *capability) + { +- if (g_str_equal(capability, "")) +- return IO_CAPABILITY_KEYBOARDDISPLAY; +- if (g_str_equal(capability, "DisplayOnly")) +- return IO_CAPABILITY_DISPLAYONLY; +- if (g_str_equal(capability, "DisplayYesNo")) +- return IO_CAPABILITY_DISPLAYYESNO; +- if (g_str_equal(capability, "KeyboardOnly")) +- return IO_CAPABILITY_KEYBOARDONLY; +- if (g_str_equal(capability, "NoInputNoOutput")) +- return IO_CAPABILITY_NOINPUTNOOUTPUT; +- if (g_str_equal(capability, "KeyboardDisplay")) +- return IO_CAPABILITY_KEYBOARDDISPLAY; ++ size_t count = sizeof(g_cap) / sizeof(g_cap[0]); ++ for (size_t i = 0; i < count; i++) ++ { ++ if(g_str_equal(capability, g_cap[i].cap)) { ++ return g_cap[i].parse_capability; ++ } ++ } + return IO_CAPABILITY_INVALID; + } + +-- +2.20.1 + + + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IFtGL/veGl8hKwAAvsO+Rg + (envelope-from ) + for ; Fri, 24 Jul 2020 15:15:39 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UGl4LfveGl8WfgAADc0bRg + (envelope-from ); Fri, 24 Jul 2020 15:15:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=heine.so +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2000EA1856; 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bh=oUDJqp4U9kelY2xZptaoZ5P+NEJJM4T0cxyXAqFjZ14=; + b=H+Nxlk98oJjxZZVHIF+mLH2gaSfLDB6KWx8jID58Y7X6Er2g6TY3Aisi9XWBABM2RSi0j/ + 1qJZiRnzZEYlEdj7cuLwB/uoxCbRBi+W4cn0LY8RT2B/L+2sIBu2dsenLsj75WmIAeZQ45 + g6o9r8+m2Zm2q8qM7gruf+MiVDnEmVY= +From: Michael Nosthoff +To: linux-bluetooth@vger.kernel.org +Cc: Michael Nosthoff +Subject: [PATCH BlueZ] main: add missing comma after AlwaysPairable +Date: Fri, 24 Jul 2020 15:09:03 +0200 +Message-Id: <20200724130903.110903-1-committed@heine.so> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-Last-TLS-Session-Version: TLSv1.3 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2000EA1856 +X-Rspamd-UID: 67ce6e + +Commit 1880b2990866598 added a new key to supported_options but didn't +add a comma. This leads to the following error message on startup if the +key 'PairableTimeout' is present: + +Unknown key PairableTimeout for group General in /etc/bluetooth/main.conf + +This probably also leads to ignoring the setting. + +Fixes: 1880b2990866598 ("core: Add AlwaysPairable to main.conf") +--- + src/main.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/main.c b/src/main.c +index ec7a9fbd7..2c083de67 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -79,7 +79,7 @@ static const char *supported_options[] = { + "Name", + "Class", + "DiscoverableTimeout", +- "AlwaysPairable" ++ "AlwaysPairable", + "PairableTimeout", + "DeviceID", + "ReverseServiceDiscovery", +-- +2.25.1 + +Return-Path: +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eHbcFoTgGl8hKwAAvsO+Rg + (envelope-from ) + for ; 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+ Fri, 24 Jul 2020 06:22:04 -0700 (PDT) +Message-ID: <5f1ae07c.1c69fb81.7a649.ac60@mx.google.com> +Date: Fri, 24 Jul 2020 06:22:04 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============6427513465486341450==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, committed@heine.so +Subject: RE: [BlueZ] main: add missing comma after AlwaysPairable +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200724130903.110903-1-committed@heine.so> +References: <20200724130903.110903-1-committed@heine.so> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 31 +X-Rspamd-Score: 4.71 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CCF91A1F82 +X-Rspamd-UID: fca677 + +--===============6427513465486341450== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("")' - ie: 'Commit 1880b2990866 ("core: Add AlwaysPairable to main.conf")' +#6: +Commit 1880b2990866598 added a new key to supported_options but didn't + +- total: 1 errors, 0 warnings, 8 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============6427513465486341450==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SLgIFTzqGl9KrAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 24 Jul 2020 16:03:40 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +A37EjzqGl9VagAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 24 Jul 2020 16:03:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=heine.so +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 30CCEA0A11; + Fri, 24 Jul 2020 16:03:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726639AbgGXODe (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 24 Jul 2020 10:03:34 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42910 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726503AbgGXODe (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 24 Jul 2020 10:03:34 -0400 +Received: from mail.heine.tech (mail.heine.tech [IPv6:2a01:4f8:1c0c:5073::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1FAE6C0619D3 + for <linux-bluetooth@vger.kernel.org>; Fri, 24 Jul 2020 07:03:34 -0700 (PDT) +Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 9CF6F18195B; + Fri, 24 Jul 2020 16:03:32 +0200 (CEST) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heine.so; s=dkim; + t=1595599412; h=from:subject:date:message-id:to:cc:mime-version: + content-transfer-encoding; bh=cEfrmMdVZeDh7tMtlkG2VgNmjYIH82n1oXbtmmXnWH0=; + b=uDjBSJ1tAN7zYO8hP+Wl/lIAP/XPUo9hEbhX2QaAKYTiUSiifceShxCy48CAgdw/xFfW7z + 8arwTjPqPi9+dVoLuST93TbV3Saf73sw+SCmMTTO0FjClSaFV6GoFlosGOzN7xcsOWe8xJ + 4ef8YHy6+wahy4Dl6qsuBTtYMwNShOA= +From: Michael Nosthoff <committed@heine.so> +To: linux-bluetooth@vger.kernel.org +Cc: Michael Nosthoff <committed@heine.so> +Subject: [PATCH BlueZ v2] main: add missing comma after AlwaysPairable +Date: Fri, 24 Jul 2020 16:03:06 +0200 +Message-Id: <20200724140305.111507-1-committed@heine.so> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +X-Last-TLS-Session-Version: TLSv1.3 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 23 +X-Rspamd-Score: 3.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 30CCEA0A11 +X-Rspamd-UID: 866d53 + +Commit 1880b2990866 ("core: Add AlwaysPairable to main.conf") added a new +key to supported_options but didn't add a comma. This leads to the +following error message on startup if the key 'PairableTimeout' is pesent: + +Unknown key PairableTimeout for group General in /etc/bluetooth/main.conf + +This probably also leads to ignoring the setting. + +Fixes: 1880b2990866 ("core: Add AlwaysPairable to main.conf") +--- + src/main.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/main.c b/src/main.c +index ec7a9fbd7..2c083de67 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -79,7 +79,7 @@ static const char *supported_options[] = { + "Name", + "Class", + "DiscoverableTimeout", +- "AlwaysPairable" ++ "AlwaysPairable", + "PairableTimeout", + "DeviceID", + "ReverseServiceDiscovery", +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6LKQM60BG1/UGgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 24 Jul 2020 17:43:41 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id +OYCMq0BG18iJAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 24 Jul 2020 17:43:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 CL_IP_EQ_FROM_MX=-3.1; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9163B40873; + Fri, 24 Jul 2020 17:43:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726455AbgGXPne convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Fri, 24 Jul 2020 11:43:34 -0400 +Received: from mail.kernel.org ([198.145.29.99]:53158 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726397AbgGXPne (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 24 Jul 2020 11:43:34 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Fri, 24 Jul 2020 15:43:29 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: albin.linux-kernel@kauff.org +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-60824-62941-EQITacEWct@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9163B40873 +X-Rspamd-UID: 4755bb + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Albin Kauffmann (albin.linux-kernel@kauff.org) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |albin.linux-kernel@kauff.or + | |g + +--- Comment #109 from Albin Kauffmann (albin.linux-kernel@kauff.org) --- +Hi, +Like Andrey, with patch v3 and reset=0 + enable_autosuspend=0, I can't make my +Bluetooth adapter work :-/ +I am also using an ArchLinux kernel (patched). + +Here is my lsusb, if it can help: + +sudo lsusb -vd 0a12:0001 + +Bus 001 Device 014: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle +(HCI mode) +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 2.00 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x0a12 Cambridge Silicon Radio, Ltd + idProduct 0x0001 Bluetooth Dongle (HCI mode) + bcdDevice 88.91 + iManufacturer 0 + iProduct 2 BT DONGLE10 + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00b1 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0x80 + (Bus Powered) + MaxPower 100mA + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 0 + bAlternateSetting 0 + bNumEndpoints 3 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x81 EP 1 IN + bmAttributes 3 + Transfer Type Interrupt + Synch Type None + Usage Type Data + wMaxPacketSize 0x0010 1x 16 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 0 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 1 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 2 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 3 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 4 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 5 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 +can't get device qualifier: Resource temporarily unavailable +can't get debug descriptor: Resource temporarily unavailable +Device Status: 0x0000 + (Bus Powered) + +Many thanks! + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sLemAHcCG1+2PgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 24 Jul 2020 17:47:03 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id oCPoOnYCG18GfQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 24 Jul 2020 17:47:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DBF68A10B1; + Fri, 24 Jul 2020 17:46:57 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726728AbgGXPq4 convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Fri, 24 Jul 2020 11:46:56 -0400 +Received: from mail.kernel.org ([198.145.29.99]:54776 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726381AbgGXPq4 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 24 Jul 2020 11:46:56 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Fri, 24 Jul 2020 15:46:53 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: albin.linux-kernel@kauff.org +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-c62QY3zQmo@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DBF68A10B1 +X-Rspamd-UID: 442ae1 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #110 from Albin Kauffmann (albin.linux-kernel@kauff.org) --- +Oh, I should have added that btmon gives me the following error when plugging +the USB dongle: + +< HCI Command: Read Current IAC LAP (0x03|0x0039) plen 0 + + #21 [hci0] 39.239547 +> HCI Event: Command Complete (0x0e) plen 8 +> +> #22 [hci0] +> 39.241502 + Read Current IAC LAP (0x03|0x0039) ncmd 1 + Status: Success (0x00) + Number of IAC: 1 + Access code: 0x9e8b33 (General Inquiry) +< HCI Command: Set Event Filter (0x03|0x0005) plen 1 + + #23 [hci0] 39.241510 + Type: Clear All Filters (0x00) +> HCI Event: Command Complete (0x0e) plen 4 +> +> #24 [hci0] +> 39.243501 + Set Event Filter (0x03|0x0005) ncmd 1 + Status: Invalid HCI Command Parameters (0x12) += Close Index: 00:1A:7D:DA:71:12 + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by 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([23.128.96.19]:40038 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726154AbgGXWnq (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 24 Jul 2020 18:43:46 -0400 +Received: from shards.monkeyblade.net (shards.monkeyblade.net [IPv6:2620:137:e000::1:9]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 27EDEC0619D3; + Fri, 24 Jul 2020 15:43:46 -0700 (PDT) +Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) + (using TLSv1 with cipher AES256-SHA (256/256 bits)) + (Client did not present a certificate) + (Authenticated sender: davem-davemloft) + by shards.monkeyblade.net (Postfix) with ESMTPSA id 7C0081274F734; + Fri, 24 Jul 2020 15:26:58 -0700 (PDT) +Date: Fri, 24 Jul 2020 15:43:42 -0700 (PDT) +Message-Id: <20200724.154342.1433271593505001306.davem@davemloft.net> +To: hch@lst.de +Cc: kuba@kernel.org, ast@kernel.org, daniel@iogearbox.net, + kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, edumazet@google.com, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: get rid of the address_space override in setsockopt v2 +From: David Miller <davem@davemloft.net> +In-Reply-To: <20200723060908.50081-1-hch@lst.de> +References: <20200723060908.50081-1-hch@lst.de> +X-Mailer: Mew version 6.8 on Emacs 26.3 +Mime-Version: 1.0 +Content-Type: Text/Plain; charset=us-ascii +Content-Transfer-Encoding: 7bit +X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Fri, 24 Jul 2020 15:26:59 -0700 (PDT) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CB34C40866 +X-Rspamd-UID: 64a2a9 + +From: Christoph Hellwig <hch@lst.de> +Date: Thu, 23 Jul 2020 08:08:42 +0200 + +> setsockopt is the last place in architecture-independ code that still +> uses set_fs to force the uaccess routines to operate on kernel pointers. +> +> This series adds a new sockptr_t type that can contained either a kernel +> or user pointer, and which has accessors that do the right thing, and +> then uses it for setsockopt, starting by refactoring some low-level +> helpers and moving them over to it before finally doing the main +> setsockopt method. +> +> Note that apparently the eBPF selftests do not even cover this path, so +> the series has been tested with a testing patch that always copies the +> data first and passes a kernel pointer. This is something that works for +> most common sockopts (and is something that the ePBF support relies on), +> but unfortunately in various corner cases we either don't use the passed +> in length, or in one case actually copy data back from setsockopt, or in +> case of bpfilter straight out do not work with kernel pointers at all. +> +> Against net-next/master. +> +> Changes since v1: +> - check that users don't pass in kernel addresses +> - more bpfilter cleanups +> - cosmetic mptcp tweak + +Series applied to net-next, I'm build testing and will push this out when +that is done. + +Thanks. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aGdULM8qHV8S3gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 26 Jul 2020 09:03:43 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id GB4cK88qHV95aAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 26 Jul 2020 09:03:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 13ADA4E6D1; + Sun, 26 Jul 2020 09:03:39 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726145AbgGZHDT (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 26 Jul 2020 03:03:19 -0400 +Received: from verein.lst.de ([213.95.11.211]:39756 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725789AbgGZHDS (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 26 Jul 2020 03:03:18 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 2AB2768B05; Sun, 26 Jul 2020 09:03:12 +0200 (CEST) +Date: Sun, 26 Jul 2020 09:03:11 +0200 +From: Christoph Hellwig <hch@lst.de> +To: David Miller <davem@davemloft.net> +Cc: hch@lst.de, kuba@kernel.org, ast@kernel.org, daniel@iogearbox.net, + kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, edumazet@google.com, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: get rid of the address_space override in setsockopt v2 +Message-ID: <20200726070311.GA16687@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200724.154342.1433271593505001306.davem@davemloft.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200724.154342.1433271593505001306.davem@davemloft.net> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 13ADA4E6D1 +X-Rspamd-UID: 9a565b + +On Fri, Jul 24, 2020 at 03:43:42PM -0700, David Miller wrote: +> > Changes since v1: +> > - check that users don't pass in kernel addresses +> > - more bpfilter cleanups +> > - cosmetic mptcp tweak +> +> Series applied to net-next, I'm build testing and will push this out when +> that is done. + +The buildbot found one warning with the isdn debug code after a few +days, here is what I think is the best fix: + +--- +From 6601732f7a54db5f04efba08f7e9224e5b757112 Mon Sep 17 00:00:00 2001 +From: Christoph Hellwig <hch@lst.de> +Date: Sun, 26 Jul 2020 09:00:09 +0200 +Subject: mISDN: remove a debug printk in data_sock_setsockopt + +The %p won't work with the new sockptr_t type. But in the times of +ftrace, bpftrace and co these kinds of debug printks are pretty anyway, +so just remove the whole debug printk. + +Signed-off-by: Christoph Hellwig <hch@lst.de> +--- + drivers/isdn/mISDN/socket.c | 4 ---- + 1 file changed, 4 deletions(-) + +diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c +index 1b2b91479107bc..2c58a6fe6d129e 100644 +--- a/drivers/isdn/mISDN/socket.c ++++ b/drivers/isdn/mISDN/socket.c +@@ -406,10 +406,6 @@ static int data_sock_setsockopt(struct socket *sock, int level, int optname, + struct sock *sk = sock->sk; + int err = 0, opt = 0; + +- if (*debug & DEBUG_SOCKET) +- printk(KERN_DEBUG "%s(%p, %d, %x, %p, %d)\n", __func__, sock, +- level, optname, optval, len); +- + lock_sock(sk); + + switch (optname) { +-- +2.27.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +OM1NB0sHV/CzQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 26 Jul 2020 09:09:17 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id MEKSMh0sHV+rNQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 26 Jul 2020 09:09:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C4E284081F; + Sun, 26 Jul 2020 09:09:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726782AbgGZHJA (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 26 Jul 2020 03:09:00 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59040 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725829AbgGZHI7 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 26 Jul 2020 03:08:59 -0400 +Received: from mail-out.m-online.net (mail-out.m-online.net [IPv6:2001:a60:0:28:0:1:25:1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 58577C0619D2; + Sun, 26 Jul 2020 00:08:59 -0700 (PDT) +Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) + by mail-out.m-online.net (Postfix) with ESMTP id 4BDvDf0Trdz1rrLW; + Sun, 26 Jul 2020 09:08:46 +0200 (CEST) +Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) + by mail.m-online.net (Postfix) with ESMTP id 4BDvDY4g2Xz1qrDX; + Sun, 26 Jul 2020 09:08:45 +0200 (CEST) +X-Virus-Scanned: amavisd-new at mnet-online.de +Received: from mail.mnet-online.de ([192.168.8.182]) + by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) + with ESMTP id M61H8ekLgDni; Sun, 26 Jul 2020 09:08:43 +0200 (CEST) +X-Auth-Info: ObXr7NKuP/ed3aOqUP2DwRSFWg3CkaF7qmUDKZFNiwlgCHly/bMVI0yUZSDe+Kon +Received: from hase.home (ppp-46-244-174-182.dynamic.mnet-online.de [46.244.174.182]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.mnet-online.de (Postfix) with ESMTPSA; + Sun, 26 Jul 2020 09:08:43 +0200 (CEST) +Received: by hase.home (Postfix, from userid 1000) + id C79E21028BD; Sun, 26 Jul 2020 09:08:42 +0200 (CEST) +From: Andreas Schwab <schwab@linux-m68k.org> +To: Christoph Hellwig <hch@lst.de> +Cc: David Miller <davem@davemloft.net>, kuba@kernel.org, + ast@kernel.org, daniel@iogearbox.net, kuznet@ms2.inr.ac.ru, + yoshfuji@linux-ipv6.org, edumazet@google.com, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: get rid of the address_space override in setsockopt v2 +References: <20200723060908.50081-1-hch@lst.de> + <20200724.154342.1433271593505001306.davem@davemloft.net> + <20200726070311.GA16687@lst.de> +X-Yow: -- I can do ANYTHING ... I can even ... SHOPLIFT!! +Date: Sun, 26 Jul 2020 09:08:42 +0200 +In-Reply-To: <20200726070311.GA16687@lst.de> (Christoph Hellwig's message of + "Sun, 26 Jul 2020 09:03:11 +0200") +Message-ID: <87imea3g91.fsf@linux-m68k.org> +User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.91 (gnu/linux) +MIME-Version: 1.0 +Content-Type: text/plain +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C4E284081F +X-Rspamd-UID: 759979 + +On Jul 26 2020, Christoph Hellwig wrote: + +> From 6601732f7a54db5f04efba08f7e9224e5b757112 Mon Sep 17 00:00:00 2001 +> From: Christoph Hellwig <hch@lst.de> +> Date: Sun, 26 Jul 2020 09:00:09 +0200 +> Subject: mISDN: remove a debug printk in data_sock_setsockopt +> +> The %p won't work with the new sockptr_t type. But in the times of +> ftrace, bpftrace and co these kinds of debug printks are pretty anyway, + +I think there is a word missing after pretty. + +Andreas. + +-- +Andreas Schwab, schwab@linux-m68k.org +GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 +"And now for something completely different." +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aH8VIf00HV+HAwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 26 Jul 2020 09:47:09 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id uEbIH/00HV+rNQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 26 Jul 2020 09:47:09 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1E388A1D3F; + Sun, 26 Jul 2020 09:47:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726879AbgGZHqv (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 26 Jul 2020 03:46:51 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36628 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725789AbgGZHqv (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 26 Jul 2020 03:46:51 -0400 +Received: from shards.monkeyblade.net (shards.monkeyblade.net [IPv6:2620:137:e000::1:9]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DCC30C0619D2; + Sun, 26 Jul 2020 00:46:50 -0700 (PDT) +Received: from localhost (unknown [IPv6:2601:601:9f00:477::460]) + (using TLSv1 with cipher AES256-SHA (256/256 bits)) + (Client did not present a certificate) + (Authenticated sender: davem-davemloft) + by shards.monkeyblade.net (Postfix) with ESMTPSA id 9C3271277D61E; + Sun, 26 Jul 2020 00:30:02 -0700 (PDT) +Date: Sun, 26 Jul 2020 00:46:44 -0700 (PDT) +Message-Id: <20200726.004644.71243023033363639.davem@davemloft.net> +To: hch@lst.de +Cc: kuba@kernel.org, ast@kernel.org, daniel@iogearbox.net, + kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, edumazet@google.com, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: get rid of the address_space override in setsockopt v2 +From: David Miller <davem@davemloft.net> +In-Reply-To: <20200726070311.GA16687@lst.de> +References: <20200723060908.50081-1-hch@lst.de> + <20200724.154342.1433271593505001306.davem@davemloft.net> + <20200726070311.GA16687@lst.de> +X-Mailer: Mew version 6.8 on Emacs 26.3 +Mime-Version: 1.0 +Content-Type: Text/Plain; charset=us-ascii +Content-Transfer-Encoding: 7bit +X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Sun, 26 Jul 2020 00:30:03 -0700 (PDT) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 16 +X-Rspamd-Score: 2.40 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1E388A1D3F +X-Rspamd-UID: e1bd6c + +From: Christoph Hellwig <hch@lst.de> +Date: Sun, 26 Jul 2020 09:03:11 +0200 + +> On Fri, Jul 24, 2020 at 03:43:42PM -0700, David Miller wrote: +>> > Changes since v1: +>> > - check that users don't pass in kernel addresses +>> > - more bpfilter cleanups +>> > - cosmetic mptcp tweak +>> +>> Series applied to net-next, I'm build testing and will push this out when +>> that is done. +> +> The buildbot found one warning with the isdn debug code after a few +> days, here is what I think is the best fix: + +I already fixed this in net-next. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cHtNIcrxHV9ztgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[51.68.45.201]) + by smtp.gmail.com with ESMTPSA id p15sm9138173wrj.61.2020.07.26.14.12.29 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Sun, 26 Jul 2020 14:12:30 -0700 (PDT) +From: Ismael Ferreras Morezuelas <swyterzone@gmail.com> +Subject: [PATCH v4] Bluetooth: btusb: Fix and detect most of the Chinese + Bluetooth controllers +To: BlueZ <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Message-ID: <0bba3f22-a232-3c07-1b05-73e6d38dab8a@gmail.com> +Date: Sun, 26 Jul 2020 23:12:28 +0200 +User-Agent: nano 6.4 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.59 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7277040017 +X-Rspamd-UID: e5853b + +For some reason they tend to squat on the very first CSR/ +Cambridge Silicon Radio VID/PID instead of paying fees. + +This is an extremely common problem; the issue goes as back as 2013 +and these devices are only getting more popular, even rebranded by +reputable vendors and sold by retailers everywhere. + +So, at this point in time there are hundreds of modern dongles reusing +the ID of what originally was an early Bluetooth 1.1 controller. + +Linux is the only place where they don't work due to spotty checks +in our detection code. It only covered a minimum subset. + +So what's the big idea? Take advantage of the fact that all CSR +chips report the same internal version as both the LMP sub-version and +HCI revision number. It always matches, couple that with the manufacturer +code, that rarely lies, and we now have a good idea of who is who. + +Additionally, by compiling a list of user-reported HCI/lsusb dumps, and +searching around for legit CSR dongles in similar product ranges we can +find what CSR BlueCore firmware supported which Bluetooth versions. + +That way we can narrow down ranges of fakes for each of them. + +e.g. Real CSR dongles with LMP subversion 0x73 are old enough that + support BT 1.1 only; so it's a dead giveaway when some + third-party BT 4.0 dongle reuses it. + +So, to sum things up; there are multiple classes of fake controllers +reusing the same 0A12:0001 VID/PID. This has been broken for a while. + +Known 'fake' bcdDevices: 0x0100, 0x0134, 0x1915, 0x2520, 0x7558, 0x8891 + IC markings on 0x7558: FR3191AHAL 749H15143 (???) + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Fixes: 81cac64ba258ae (Deal with USB devices that are faking CSR vendor) +Reported-by: Michał Wiśniewski <brylozketrzyn@gmail.com> +Tested-by: Mike Johnson <yuyuyak@gmail.com> +Tested-by: Ricardo Rodrigues <ekatonb@gmail.com> +Tested-by: M.Hanny Sabbagh <mhsabbagh@outlook.com> +Tested-by: Oussama BEN BRAHIM <b.brahim.oussama@gmail.com> +Tested-by: Ismael Ferreras Morezuelas <swyterzone@gmail.com> +Signed-off-by: Ismael Ferreras Morezuelas <swyterzone@gmail.com> +--- + +Changes in v4: +* Chain the is_fake conditions with else ifs. +* Properly use le16_to_cpu() when needed. + +Changes in v3: +* Find an even better-er way of detecting which type is which; use the + best parts of v1 and v2 and combine them with previous feedback. +* Additionally, detect fakes by comparing against real BlueCore + firmware numbers and their supported protocol versions. +* Introduce HCI_QUIRK_BROKEN_ERR_DATA_REPORTING and use it on all + fake chips. It doesn't seem to cause any drawback, and if we + make it too specific a lot of these chips won't work at all, + so it's probably better than nothing. Other user reported + being able to finally pair with their stereo A2DP speaker + with this fix. +* Limit the use of btusb_setup_csr() only to cover 0A12:0001. +* Use bt_dev_warn for the fake detection notice. +* Remove all other noisy bt_dev_info() calls. + +Changes in v2: +* Find a better way of detecting which type is which; scrap the wonky + >=Bluetooth 1.2 protocol check and instead do what's described above. +* Move all the quirk logic to btusb_setup_csr(), simplify it a bit. +* Use a switch statement and list all the known broken bcdDevice + instead of trying to penalize the real CSR devices. +* Add two bt_dev_info() prints because this may be important in the + future, given the amount of variables we are playing with here. +* Try to keep my comments within a 80-column limit. + +Now I'm able to pair with Android devices, A2DP headphones, +DS4 controllers and more; whereas previously set up failed +and userland software couldn't even scan with it. + +This patch probably uncovers other quirks in some of these +previously *unusable* dongles, so it's probably a good start +point so that other fixes can be implemented on top. + +Looking forward to fine-tune these checks in the future. +Let me know what you think. + + drivers/bluetooth/btusb.c | 74 ++++++++++++++++++++++++++----- + include/net/bluetooth/bluetooth.h | 2 + + include/net/bluetooth/hci.h | 11 +++++ + net/bluetooth/hci_core.c | 6 ++- + 4 files changed, 81 insertions(+), 12 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 5f022e9cf..5b8cf9ba9 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -1720,6 +1720,7 @@ static int btusb_setup_csr(struct hci_dev *hdev) + { + struct hci_rp_read_local_version *rp; + struct sk_buff *skb; ++ bool is_fake = false; + + BT_DBG("%s", hdev->name); + +@@ -1739,18 +1740,69 @@ static int btusb_setup_csr(struct hci_dev *hdev) + + rp = (struct hci_rp_read_local_version *)skb->data; + +- /* Detect controllers which aren't real CSR ones. */ ++ /* Detect a wide host of Chinese controllers that aren't CSR. ++ * ++ * Known fake bcdDevices: 0x0100, 0x0134, 0x1915, 0x2520, 0x7558, 0x8891 ++ * ++ * The main thing they have in common is that these are really popular low-cost ++ * options that support newer Bluetooth versions but rely on heavy VID/PID ++ * squatting of this poor old Bluetooth 1.1 device. Even sold as such. ++ * ++ * We detect actual CSR devices by checking that the HCI manufacturer code ++ * is Cambridge Silicon Radio (10) and ensuring that LMP sub-version and ++ * HCI rev values always match. As they both store the firmware number. ++ */ + if (le16_to_cpu(rp->manufacturer) != 10 || +- le16_to_cpu(rp->lmp_subver) == 0x0c5c) { ++ le16_to_cpu(rp->hci_rev) != le16_to_cpu(rp->lmp_subver)) ++ is_fake = true; ++ ++ /* Known legit CSR firmware build numbers and their supported BT versions: ++ * - 1.1 (0x1) -> 0x0073, 0x020d, 0x033c, 0x034e ++ * - 1.2 (0x2) -> 0x04d9, 0x0529 ++ * - 2.0 (0x3) -> 0x07a6, 0x07ad, 0x0c5c ++ * - 2.1 (0x4) -> 0x149c, 0x1735, 0x1899 (0x1899 is a BlueCore4-External) ++ * - 4.0 (0x6) -> 0x1d86, 0x2031, 0x22bb ++ * ++ * e.g. Real CSR dongles with LMP subversion 0x73 are old enough that ++ * support BT 1.1 only; so it's a dead giveaway when some ++ * third-party BT 4.0 dongle reuses it. ++ */ ++ else if (le16_to_cpu(rp->lmp_subver) <= 0x034e && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_1_1) ++ is_fake = true; ++ ++ else if (le16_to_cpu(rp->lmp_subver) <= 0x0529 && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_1_2) ++ is_fake = true; ++ ++ else if (le16_to_cpu(rp->lmp_subver) <= 0x0c5c && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_2_0) ++ is_fake = true; ++ ++ else if (le16_to_cpu(rp->lmp_subver) <= 0x1899 && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_2_1) ++ is_fake = true; ++ ++ else if (le16_to_cpu(rp->lmp_subver) <= 0x22bb && ++ le16_to_cpu(rp->hci_ver) > BLUETOOTH_VER_4_0) ++ is_fake = true; ++ ++ if (is_fake) { ++ bt_dev_warn(hdev, "CSR: Unbranded CSR clone detected; adding workarounds..."); ++ ++ /* Generally these clones have big discrepancies between ++ * advertised features and what's actually supported. ++ * Probably will need to be expanded in the future; ++ * without these the controller will lock up. ++ */ ++ set_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks); ++ set_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks); ++ + /* Clear the reset quirk since this is not an actual + * early Bluetooth 1.1 device from CSR. + */ + clear_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); +- +- /* These fake CSR controllers have all a broken +- * stored link key handling and so just disable it. +- */ +- set_bit(HCI_QUIRK_BROKEN_STORED_LINK_KEY, &hdev->quirks); ++ clear_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + } + + kfree_skb(skb); +@@ -4001,11 +4053,13 @@ static int btusb_probe(struct usb_interface *intf, + if (bcdDevice < 0x117) + set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks); + ++ /* This must be set first in case we disable it for fakes */ ++ set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); ++ + /* Fake CSR devices with broken commands */ +- if (bcdDevice <= 0x100 || bcdDevice == 0x134) ++ if (le16_to_cpu(udev->descriptor.idVendor) == 0x0a12 && ++ le16_to_cpu(udev->descriptor.idProduct) == 0x0001) + hdev->setup = btusb_setup_csr; +- +- set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + } + + if (id->driver_info & BTUSB_SNIFFER) { +diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +index 181900553..155019220 100644 +--- a/include/net/bluetooth/bluetooth.h ++++ b/include/net/bluetooth/bluetooth.h +@@ -41,6 +41,8 @@ + #define BLUETOOTH_VER_1_1 1 + #define BLUETOOTH_VER_1_2 2 + #define BLUETOOTH_VER_2_0 3 ++#define BLUETOOTH_VER_2_1 4 ++#define BLUETOOTH_VER_4_0 6 + + /* Reserv for core and drivers use */ + #define BT_SKB_RESERVE 8 +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 16ab6ce87..1c321b6d1 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -227,6 +227,17 @@ enum { + * supported. + */ + HCI_QUIRK_VALID_LE_STATES, ++ ++ /* When this quirk is set, then erroneous data reporting ++ * is ignored. This is mainly due to the fact that the HCI ++ * Read Default Erroneous Data Reporting command is advertised, ++ * but not supported; these controllers often reply with unknown ++ * command and tend to lock up randomly. Needing a hard reset. ++ * ++ * This quirk can be set before hci_register_dev is called or ++ * during the hdev->setup vendor callback. ++ */ ++ HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, + }; + + /* HCI device flags */ +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index dbe2d79f2..48d7c7e23 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -606,7 +606,8 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + if (hdev->commands[8] & 0x01) + hci_req_add(req, HCI_OP_READ_PAGE_SCAN_ACTIVITY, 0, NULL); + +- if (hdev->commands[18] & 0x04) ++ if (hdev->commands[18] & 0x04 && ++ !test_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks)) + hci_req_add(req, HCI_OP_READ_DEF_ERR_DATA_REPORTING, 0, NULL); + + /* Some older Broadcom based Bluetooth 1.2 controllers do not +@@ -851,7 +852,8 @@ static int hci_init4_req(struct hci_request *req, unsigned long opt) + /* Set erroneous data reporting if supported to the wideband speech + * setting value + */ +- if (hdev->commands[18] & 0x08) { ++ if (hdev->commands[18] & 0x08 && ++ !test_bit(HCI_QUIRK_BROKEN_ERR_DATA_REPORTING, &hdev->quirks)) { + bool enabled = hci_dev_test_flag(hdev, + HCI_WIDEBAND_SPEECH_ENABLED); + +-- +2.22.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gCPtNzrIHV+DGAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 26 Jul 2020 20:15:22 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id UHvCNTrIHV/wHwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 26 Jul 2020 20:15:22 +0200 +X-Virus-Scanned: amavisd-new at 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mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Sun, 26 Jul 2020 21:26:47 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: swyterzone@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-b4YEgPSpdT@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 65DAC404BB +X-Rspamd-UID: 6752c3 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #111 from Swyter (swyterzone@gmail.com) --- +Just submitted v4 for kernel review. Its behavior should be identical to v3, it +only contains a few minor technical changes and logic flow tweaks, to appease +the BlueZ gods. Nothing new. + +We'll see if they like this one. If it needs to be trimmed down and submitted +as a tiny patch series then I can also do that. As long as it gets mainlined in +some shape or form: + +https://patchwork.kernel.org/patch/11686157/ + +Thanks again for your comments and reports. I have credited some of you with a +Tested-By line, hope you guys don't mind. Just let me know. ¯\_(ツ)_/¯ + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QHZAJzpVHl93wwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 06:16:58 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id WNzhJTpVHl+SHgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 06:16:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 866C541763; + Mon, 27 Jul 2020 06:16:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726064AbgG0EQv convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 27 Jul 2020 00:16:51 -0400 +Received: from mail.kernel.org ([198.145.29.99]:42868 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725787AbgG0EQv (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 00:16:51 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 27 Jul 2020 04:16:48 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: gustavoyaraujo@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-DUSR7X2kCA@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 866C541763 +X-Rspamd-UID: 0aae74 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #114 from AndreyTarkovsky (gustavoyaraujo@gmail.com) --- +it still does not work here on Arch Linux, kernel 5.7.9. Interesting that on +Linux Mint 20, trying it in a VM, Mint recognized my dongle on bluetoothctl as +showed here http://ix.io/2sq3 (this output was catched when I unplugged and +plugged again the dongle)but didn't work either. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gCh/I8drHl+SIgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 07:53:11 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 6IvEIcdrHl8pYgAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 07:53:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 29EDB40AE5; + Mon, 27 Jul 2020 07:53:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726124AbgG0FxE convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 27 Jul 2020 01:53:04 -0400 +Received: from mail.kernel.org ([198.145.29.99]:33148 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726006AbgG0FxD (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 01:53:03 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 27 Jul 2020 05:53:00 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: markus@daeschler.name +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-60824-62941-hDkw9vLQ9c@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 29EDB40AE5 +X-Rspamd-UID: ad6e0d + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +markus@daeschler.name changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |markus@daeschler.name + +--- Comment #115 from markus@daeschler.name --- +Thanks for the patch! I tested with v3 in kernel 5.7.10-1-MANJARO. It works for +me with following issues: +- connecting worked not so well until I enabled USB port over sysfs completely +with setting power/control to "on" (enable_autosuspend=0 seems not to be +sufficient in my case) +- dongle doesn't support more as one simultan connection. But I think this is a +firmware problem and not a driver one + + +My lsusb output: + +Bus 004 Device 017: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle +(HCI mode) +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 1.10 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x0a12 Cambridge Silicon Radio, Ltd + idProduct 0x0001 Bluetooth Dongle (HCI mode) + bcdDevice 88.91 + iManufacturer 0 + iProduct 2 USB1.1-A䀹嘔 + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00b1 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0xe0 + Self Powered + Remote Wakeup + MaxPower 100mA + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 0 + bAlternateSetting 0 + bNumEndpoints 3 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x81 EP 1 IN + bmAttributes 3 + Transfer Type Interrupt + Synch Type None + Usage Type Data + wMaxPacketSize 0x0010 1x 16 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 0 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 1 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 2 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 3 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 4 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 5 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x003f 1x 63 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x003f 1x 63 bytes + bInterval 1 +can't get debug descriptor: Resource temporarily unavailable +Device Status: 0x0000 + (Bus Powered) + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from 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+0100 +From: David Laight <David.Laight@ACULAB.COM> +To: 'David Miller' <davem@davemloft.net>, "hch@lst.de" <hch@lst.de> +CC: "kuba@kernel.org" <kuba@kernel.org>, + "ast@kernel.org" <ast@kernel.org>, + "daniel@iogearbox.net" <daniel@iogearbox.net>, + "kuznet@ms2.inr.ac.ru" <kuznet@ms2.inr.ac.ru>, + "yoshfuji@linux-ipv6.org" <yoshfuji@linux-ipv6.org>, + "edumazet@google.com" <edumazet@google.com>, + "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>, + "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, + "netdev@vger.kernel.org" <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org> +Subject: RE: get rid of the address_space override in setsockopt v2 +Thread-Topic: get rid of the address_space override in setsockopt v2 +Thread-Index: AQHWYgvqDt5Xt3HFu0u82UKLVqcKxKkbLTEQ +Date: Mon, 27 Jul 2020 09:51:45 +0000 +Message-ID: <8ae792c27f144d4bb5cbea0c1cce4eed@AcuMS.aculab.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200724.154342.1433271593505001306.davem@davemloft.net> +In-Reply-To: <20200724.154342.1433271593505001306.davem@davemloft.net> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 22 +X-Rspamd-Score: 3.39 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 50626A2CD0 +X-Rspamd-UID: 9f62ab + +From: David Miller +> Sent: 24 July 2020 23:44 +> +> From: Christoph Hellwig <hch@lst.de> +> Date: Thu, 23 Jul 2020 08:08:42 +0200 +> +> > setsockopt is the last place in architecture-independ code that still +> > uses set_fs to force the uaccess routines to operate on kernel pointers. +> > +> > This series adds a new sockptr_t type that can contained either a kernel +> > or user pointer, and which has accessors that do the right thing, and +> > then uses it for setsockopt, starting by refactoring some low-level +> > helpers and moving them over to it before finally doing the main +> > setsockopt method. +> > +> > Note that apparently the eBPF selftests do not even cover this path, so +> > the series has been tested with a testing patch that always copies the +> > data first and passes a kernel pointer. This is something that works for +> > most common sockopts (and is something that the ePBF support relies on), +> > but unfortunately in various corner cases we either don't use the passed +> > in length, or in one case actually copy data back from setsockopt, or in +> > case of bpfilter straight out do not work with kernel pointers at all. +> > +> > Against net-next/master. +> > +> > Changes since v1: +> > - check that users don't pass in kernel addresses +> > - more bpfilter cleanups +> > - cosmetic mptcp tweak +> +> Series applied to net-next, I'm build testing and will push this out when +> that is done. + +Hmmm... this code does: + +int __sys_setsockopt(int fd, int level, int optname, char __user *user_optval, + int optlen) +{ + sockptr_t optval; + char *kernel_optval = NULL; + int err, fput_needed; + struct socket *sock; + + if (optlen < 0) + return -EINVAL; + + err = init_user_sockptr(&optval, user_optval); + if (err) + return err; + +And the called code does: + if (copy_from_sockptr(&opt, optbuf, sizeof(opt))) + return -EFAULT; + + +Which means that only the base of the user's buffer is checked +for being in userspace. + +I'm sure there is code that processes options in chunks. +This probably means it is possible to put a chunk boundary +at the end of userspace and continue processing the very start +of kernel memory. + +At best this faults on the kernel copy code and crashes the system. + +Maybe there wasn't any code that actually incremented the user address. +But it is hardly robust. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IL94Fqe+Hl+sgwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BF16141747 +X-Rspamd-UID: 3b6acd + +Hi + +gentle reminder + +On Thu, Jul 23, 2020 at 6:05 PM Sathish Narasimman <nsathish41@gmail.com> wrote: +> +> This patch adds support to enable the use of RPA Address resolution +> using expermental feature mgmt command. +> +> Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> +> --- +> include/net/bluetooth/hci.h | 1 + +> net/bluetooth/hci_event.c | 1 + +> net/bluetooth/hci_request.c | 7 ++- +> net/bluetooth/mgmt.c | 112 ++++++++++++++++++++++++++++++++++++ +> 4 files changed, 120 insertions(+), 1 deletion(-) +> +> diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +> index 4ff2fc4498f3..55205d805c22 100644 +> --- a/include/net/bluetooth/hci.h +> +++ b/include/net/bluetooth/hci.h +> @@ -307,6 +307,7 @@ enum { +> HCI_FORCE_BREDR_SMP, +> HCI_FORCE_STATIC_ADDR, +> HCI_LL_RPA_RESOLUTION, +> + HCI_ENABLE_LL_PRIVACY, +> HCI_CMD_PENDING, +> HCI_FORCE_NO_MITM, +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 628831b15c0a..33d8458fdd4a 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -5230,6 +5230,7 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, +> le16_to_cpu(ev->supervision_timeout)); +> +> if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) +> hci_req_disable_address_resolution(hdev); +> } +> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> index 70e077cc7dfa..435400a43a78 100644 +> --- a/net/bluetooth/hci_request.c +> +++ b/net/bluetooth/hci_request.c +> @@ -678,8 +678,10 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) +> +> /* Disable address resolution */ +> if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { +> __u8 enable = 0x00; +> + +> hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> } +> } +> @@ -870,8 +872,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +> return; +> } +> +> - if (use_ll_privacy(hdev) && addr_resolv) { +> + if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> + addr_resolv) { +> u8 enable = 0x01; +> + +> hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> } +> +> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> index 47bcfe2fb14c..adde92cf015d 100644 +> --- a/net/bluetooth/mgmt.c +> +++ b/net/bluetooth/mgmt.c +> @@ -3759,6 +3759,12 @@ static const u8 simult_central_periph_uuid[16] = { +> 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> }; +> +> +/* 15c0a148-c273-11ea-b3de-0242ac130004 */ +> +static const u8 rpa_resolution_uuid[16] = { +> + 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, +> + 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, +> +}; +> + +> static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> void *data, u16 data_len) +> { +> @@ -3795,6 +3801,21 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> idx++; +> } +> +> + if (use_ll_privacy(hdev)) { +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) { +> + flags = BIT(0); +> + if (!hci_dev_test_flag(hdev, HCI_ADVERTISING)) +> + flags |= BIT(1); +> + } else +> + flags = 0; +> + +> + memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); +> + rp->features[idx].flags = cpu_to_le32(flags); +> + idx++; +> + +> + new_settings(hdev, sk); +> + } +> + +> rp->feature_count = cpu_to_le16(idx); +> +> /* After reading the experimental features information, enable +> @@ -3807,6 +3828,27 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> 0, rp, sizeof(*rp) + (20 * idx)); +> } +> +> +static int exp_ll_privacy_feature_changed(bool enabled, struct sock *skip) +> +{ +> + struct mgmt_ev_exp_feature_changed ev; +> + u32 flags; +> + +> + memset(&ev, 0, sizeof(ev)); +> + memcpy(ev.uuid, rpa_resolution_uuid, 16); +> + +> + if (enabled) +> + flags = 0x03; +> + else +> + flags = 0; +> + +> + ev.flags = cpu_to_le32(flags); +> + +> + return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, NULL, +> + &ev, sizeof(ev), +> + HCI_MGMT_EXP_FEATURE_EVENTS, skip); +> + +> +} +> + +> #ifdef CONFIG_BT_FEATURE_DEBUG +> static int exp_debug_feature_changed(bool enabled, struct sock *skip) +> { +> @@ -3845,6 +3887,18 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (use_ll_privacy(hdev)) { +> + bool changed; +> + +> + changed = hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + +> + hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + +> + if (changed) +> + exp_ll_privacy_feature_changed(false, sk); +> + } +> + +> hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); +> +> return mgmt_cmd_complete(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +> @@ -3895,6 +3949,64 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { +> + bool val, changed; +> + int err; +> + u32 flags; +> + +> + /* Parameters are limited to a single octet */ +> + if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) +> + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_PARAMS); +> + +> + /* Only boolean on/off is supported */ +> + if (cp->param[0] != 0x00 && cp->param[0] != 0x01) +> + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_PARAMS); +> + +> + val = !!cp->param[0]; +> + +> + if (val) { +> + changed = !hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + +> + hci_dev_set_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + +> + /* Enable LL privacy */ +> + flags = BIT(0); +> + /* Disable HCI_ADVERTISING flag */ +> + flags |= BIT(1); +> + +> + hci_dev_clear_flag(hdev, HCI_ADVERTISING); +> + +> + } else { +> + changed = hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + +> + flags = 0; +> + } +> + +> + memcpy(rp.uuid, rpa_resolution_uuid, 16); +> + +> + rp.flags = cpu_to_le32(flags); +> + +> + hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); +> + +> + err = mgmt_cmd_complete(sk, MGMT_INDEX_NONE, +> + MGMT_OP_SET_EXP_FEATURE, 0, +> + &rp, sizeof(rp)); +> + +> + if (changed) { +> + exp_ll_privacy_feature_changed(val, sk); +> + new_settings(hdev, sk); +> + } +> + +> + return err; +> + } +> + +> return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +> MGMT_OP_SET_EXP_FEATURE, +> MGMT_STATUS_NOT_SUPPORTED); +> -- +> 2.17.1 +> + +Regards +Sathish N +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SPWDJWPFHl8ttgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 14:15:31 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uFgqJGPFHl+WjgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 14:15:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=messagingengine.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C5F26A1717; 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+ Mon, 27 Jul 2020 08:15:08 -0400 (EDT) +Date: Mon, 27 Jul 2020 15:15:05 +0300 +From: Ido Schimmel <idosch@idosch.org> +To: Christoph Hellwig <hch@lst.de> +Cc: "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Message-ID: <20200727121505.GA1804864@shredder> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-20-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200723060908.50081-20-hch@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C5F26A1717 +X-Rspamd-UID: 9d39ba + +On Thu, Jul 23, 2020 at 08:09:01AM +0200, Christoph Hellwig wrote: +> Pass a sockptr_t to prepare for set_fs-less handling of the kernel +> pointer from bpf-cgroup. +> +> Note that the get case is pretty weird in that it actually copies data +> back to userspace from setsockopt. +> +> Signed-off-by: Christoph Hellwig <hch@lst.de> +> --- +> include/net/ipv6.h | 2 +- +> net/ipv6/ip6_flowlabel.c | 16 +++++++++------- +> net/ipv6/ipv6_sockglue.c | 2 +- +> 3 files changed, 11 insertions(+), 9 deletions(-) +> +> diff --git a/include/net/ipv6.h b/include/net/ipv6.h +> index 262fc88dbd7e2f..4c9d89b5d73268 100644 +> --- a/include/net/ipv6.h +> +++ b/include/net/ipv6.h +> @@ -406,7 +406,7 @@ struct ipv6_txoptions *fl6_merge_options(struct ipv6_txoptions *opt_space, +> struct ip6_flowlabel *fl, +> struct ipv6_txoptions *fopt); +> void fl6_free_socklist(struct sock *sk); +> -int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen); +> +int ipv6_flowlabel_opt(struct sock *sk, sockptr_t optval, int optlen); +> int ipv6_flowlabel_opt_get(struct sock *sk, struct in6_flowlabel_req *freq, +> int flags); +> int ip6_flowlabel_init(void); +> diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +> index 27ee6de9beffc4..6b3c315f3d461a 100644 +> --- a/net/ipv6/ip6_flowlabel.c +> +++ b/net/ipv6/ip6_flowlabel.c +> @@ -371,7 +371,7 @@ static int fl6_renew(struct ip6_flowlabel *fl, unsigned long linger, unsigned lo +> +> static struct ip6_flowlabel * +> fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, +> - char __user *optval, int optlen, int *err_p) +> + sockptr_t optval, int optlen, int *err_p) +> { +> struct ip6_flowlabel *fl = NULL; +> int olen; +> @@ -401,7 +401,8 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, +> memset(fl->opt, 0, sizeof(*fl->opt)); +> fl->opt->tot_len = sizeof(*fl->opt) + olen; +> err = -EFAULT; +> - if (copy_from_user(fl->opt+1, optval+CMSG_ALIGN(sizeof(*freq)), olen)) +> + sockptr_advance(optval, CMSG_ALIGN(sizeof(*freq))); +> + if (copy_from_sockptr(fl->opt + 1, optval, olen)) +> goto done; +> +> msg.msg_controllen = olen; +> @@ -604,7 +605,7 @@ static int ipv6_flowlabel_renew(struct sock *sk, struct in6_flowlabel_req *freq) +> } +> +> static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, +> - void __user *optval, int optlen) +> + sockptr_t optval, int optlen) +> { +> struct ipv6_fl_socklist *sfl, *sfl1 = NULL; +> struct ip6_flowlabel *fl, *fl1 = NULL; +> @@ -702,8 +703,9 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, +> goto recheck; +> +> if (!freq->flr_label) { +> - if (copy_to_user(&((struct in6_flowlabel_req __user *) optval)->flr_label, +> - &fl->label, sizeof(fl->label))) { +> + sockptr_advance(optval, +> + offsetof(struct in6_flowlabel_req, flr_label)); + +Christoph, + +I see a regression with IPv6 flowlabel that I bisected to this patch. +When passing '-F 0' to 'ping' the flow label should be random, yet it's +the same every time after this patch. + +It seems that the pointer is never advanced after the call to +sockptr_advance() because it is passed by value and not by reference. +Even if you were to pass it by reference I think you would later need to +call sockptr_decrease() or something similar. Otherwise it is very +error-prone. + +Maybe adding an offset to copy_to_sockptr() and copy_from_sockptr() is +better? + +Thanks + +> + if (copy_to_sockptr(optval, &fl->label, sizeof(fl->label))) { +> /* Intentionally ignore fault. */ +> } +> } +> @@ -716,13 +718,13 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, +> return err; +> } +> +> -int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen) +> +int ipv6_flowlabel_opt(struct sock *sk, sockptr_t optval, int optlen) +> { +> struct in6_flowlabel_req freq; +> +> if (optlen < sizeof(freq)) +> return -EINVAL; +> - if (copy_from_user(&freq, optval, sizeof(freq))) +> + if (copy_from_sockptr(&freq, optval, sizeof(freq))) +> return -EFAULT; +> +> switch (freq.flr_action) { +> diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +> index 119dfaf5f4bb26..3897fb55372d38 100644 +> --- a/net/ipv6/ipv6_sockglue.c +> +++ b/net/ipv6/ipv6_sockglue.c +> @@ -929,7 +929,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, +> retv = 0; +> break; +> case IPV6_FLOWLABEL_MGR: +> - retv = ipv6_flowlabel_opt(sk, optval, optlen); +> + retv = ipv6_flowlabel_opt(sk, USER_SOCKPTR(optval), optlen); +> break; +> case IPV6_IPSEC_POLICY: +> case IPV6_XFRM_POLICY: +> -- +> 2.27.0 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qJj/D7bVHl+PEwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 15:25:10 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iDn5DbbVHl8gfQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 15:25:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id EADADA2C03; + Mon, 27 Jul 2020 15:25:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728640AbgG0NY4 convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 27 Jul 2020 09:24:56 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([185.58.86.151]:28284 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1726313AbgG0NYw (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 09:24:52 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-193-MlZusWDpPT2OM9ZpGGXrfQ-1; Mon, 27 Jul 2020 14:24:47 +0100 +X-MC-Unique: MlZusWDpPT2OM9ZpGGXrfQ-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Mon, 27 Jul 2020 14:24:45 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Mon, 27 Jul 2020 14:24:45 +0100 +From: David Laight <David.Laight@ACULAB.COM> +To: 'Ido Schimmel' <idosch@idosch.org>, Christoph Hellwig <hch@lst.de> +CC: "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>, + "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, + "netdev@vger.kernel.org" <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org> +Subject: RE: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Thread-Topic: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Thread-Index: AQHWZA+bicrTMJDvYkuXLSSepOLT0qkbaJEw +Date: Mon, 27 Jul 2020 13:24:45 +0000 +Message-ID: <8c747034a5b641d18734de5f4d3a7507@AcuMS.aculab.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-20-hch@lst.de> <20200727121505.GA1804864@shredder> +In-Reply-To: <20200727121505.GA1804864@shredder> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EADADA2C03 +X-Rspamd-UID: 8a8ad7 + +From: Ido Schimmel +> Sent: 27 July 2020 13:15 +> On Thu, Jul 23, 2020 at 08:09:01AM +0200, Christoph Hellwig wrote: +> > Pass a sockptr_t to prepare for set_fs-less handling of the kernel +> > pointer from bpf-cgroup. +> > +> > Note that the get case is pretty weird in that it actually copies data +> > back to userspace from setsockopt. +> > +> > Signed-off-by: Christoph Hellwig <hch@lst.de> +> > --- +> > include/net/ipv6.h | 2 +- +> > net/ipv6/ip6_flowlabel.c | 16 +++++++++------- +> > net/ipv6/ipv6_sockglue.c | 2 +- +> > 3 files changed, 11 insertions(+), 9 deletions(-) +> > +> > diff --git a/include/net/ipv6.h b/include/net/ipv6.h +> > index 262fc88dbd7e2f..4c9d89b5d73268 100644 +> > --- a/include/net/ipv6.h +> > +++ b/include/net/ipv6.h +> > @@ -406,7 +406,7 @@ struct ipv6_txoptions *fl6_merge_options(struct ipv6_txoptions *opt_space, +> > struct ip6_flowlabel *fl, +> > struct ipv6_txoptions *fopt); +> > void fl6_free_socklist(struct sock *sk); +> > -int ipv6_flowlabel_opt(struct sock *sk, char __user *optval, int optlen); +> > +int ipv6_flowlabel_opt(struct sock *sk, sockptr_t optval, int optlen); +> > int ipv6_flowlabel_opt_get(struct sock *sk, struct in6_flowlabel_req *freq, +> > int flags); +> > int ip6_flowlabel_init(void); +> > diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +> > index 27ee6de9beffc4..6b3c315f3d461a 100644 +> > --- a/net/ipv6/ip6_flowlabel.c +> > +++ b/net/ipv6/ip6_flowlabel.c +> > @@ -371,7 +371,7 @@ static int fl6_renew(struct ip6_flowlabel *fl, unsigned long linger, unsigned lo +> > +> > static struct ip6_flowlabel * +> > fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, +> > - char __user *optval, int optlen, int *err_p) +> > + sockptr_t optval, int optlen, int *err_p) +> > { +> > struct ip6_flowlabel *fl = NULL; +> > int olen; +> > @@ -401,7 +401,8 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, +> > memset(fl->opt, 0, sizeof(*fl->opt)); +> > fl->opt->tot_len = sizeof(*fl->opt) + olen; +> > err = -EFAULT; +> > - if (copy_from_user(fl->opt+1, optval+CMSG_ALIGN(sizeof(*freq)), olen)) +> > + sockptr_advance(optval, CMSG_ALIGN(sizeof(*freq))); +> > + if (copy_from_sockptr(fl->opt + 1, optval, olen)) +> > goto done; +> > +> > msg.msg_controllen = olen; +> > @@ -604,7 +605,7 @@ static int ipv6_flowlabel_renew(struct sock *sk, struct in6_flowlabel_req *freq) +> > } +> > +> > static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, +> > - void __user *optval, int optlen) +> > + sockptr_t optval, int optlen) +> > { +> > struct ipv6_fl_socklist *sfl, *sfl1 = NULL; +> > struct ip6_flowlabel *fl, *fl1 = NULL; +> > @@ -702,8 +703,9 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, +> > goto recheck; +> > +> > if (!freq->flr_label) { +> > - if (copy_to_user(&((struct in6_flowlabel_req __user *) optval)->flr_label, +> > - &fl->label, sizeof(fl->label))) { +> > + sockptr_advance(optval, +> > + offsetof(struct in6_flowlabel_req, flr_label)); +> +> Christoph, +> +> I see a regression with IPv6 flowlabel that I bisected to this patch. +> When passing '-F 0' to 'ping' the flow label should be random, yet it's +> the same every time after this patch. +> +> It seems that the pointer is never advanced after the call to +> sockptr_advance() because it is passed by value and not by reference. +> Even if you were to pass it by reference I think you would later need to +> call sockptr_decrease() or something similar. Otherwise it is very +> error-prone. + +Depending on the other checks you may also be able to cross from +user addresses to kernel ones. +At the minimum sockptr_advance() has to fail if the boundary +would be crossed. + +> Maybe adding an offset to copy_to_sockptr() and copy_from_sockptr() is +> better? + +The 'is this a kernel or user copy' needs to use the base +address from the system call. +So you do need the offset passed in to copy_to/from_sockptr(). + +Clearly churn can be reduced by using a #define or static inline +for the common case. + +The alternative is to pass a 'fat pointer' through than can +contain an offset as well as the user/kernel bases and +expected length. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KL0IKwjQHl/bAAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 15:00:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id +NPNKQjQHl/HMgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 15:00:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 621DFA1DC8; + Mon, 27 Jul 2020 15:00:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728503AbgG0NAf (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 09:00:35 -0400 +Received: from verein.lst.de ([213.95.11.211]:43383 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728141AbgG0NAf (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 09:00:35 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 8046868C4E; Mon, 27 Jul 2020 15:00:29 +0200 (CEST) +Date: Mon, 27 Jul 2020 15:00:29 +0200 +From: Christoph Hellwig <hch@lst.de> +To: Ido Schimmel <idosch@idosch.org> +Cc: Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Message-ID: <20200727130029.GA26393@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-20-hch@lst.de> <20200727121505.GA1804864@shredder> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200727121505.GA1804864@shredder> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 621DFA1DC8 +X-Rspamd-UID: 554b23 + +On Mon, Jul 27, 2020 at 03:15:05PM +0300, Ido Schimmel wrote: +> I see a regression with IPv6 flowlabel that I bisected to this patch. +> When passing '-F 0' to 'ping' the flow label should be random, yet it's +> the same every time after this patch. + +Can you send a reproducer? + +> +> It seems that the pointer is never advanced after the call to +> sockptr_advance() because it is passed by value and not by reference. +> Even if you were to pass it by reference I think you would later need to +> call sockptr_decrease() or something similar. Otherwise it is very +> error-prone. +> +> Maybe adding an offset to copy_to_sockptr() and copy_from_sockptr() is +> better? + +We could do that, although I wouldn't add it to the existing functions +to avoid the churns and instead add copy_to_sockptr_offset or something +like that. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QEUpBsjXHl87OAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 15:34:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id iI96BMjXHl9CTgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 15:34:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=messagingengine.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 32CEDA2BC5; + Mon, 27 Jul 2020 15:33:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728939AbgG0Ndk (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 09:33:40 -0400 +Received: from new3-smtp.messagingengine.com ([66.111.4.229]:37971 "EHLO + new3-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1728322AbgG0Ndk (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 09:33:40 -0400 +Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) + by mailnew.nyi.internal (Postfix) with ESMTP id 0448158053F; + Mon, 27 Jul 2020 09:33:38 -0400 (EDT) +Received: from mailfrontend1 ([10.202.2.162]) + by compute4.internal (MEProxy); Mon, 27 Jul 2020 09:33:38 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= + messagingengine.com; h=cc:content-type:date:from:in-reply-to + :message-id:mime-version:references:subject:to:x-me-proxy + :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=YgsMZx + 5pwgpEVAvT6XOgIf4w7AHitJHDyTwwU4qEatA=; b=jQRpjra5a+K9eBy0w+s+Vz + mPB94ZBosBduEWOnSjljw+8hpjEzFFC904sOPmp7ARDe+7b/eXgsCKJmhtNyicBZ + zCPwwjkkb05K0YfGiAlA2DjbQ1tDLUZN+JjPw3S7qjVj1grZEX4aHI1AiVsE9Io+ + bNlBAGI/fkhfHIPXd+03GrSnOlle3YkzFc7ppSc0/mjvP7Ug0ymP/jml3M2cNzpZ + 3nqHV1F7F7FdVxhEmwJMcva5WUKD1OYbGuvTFkmIgufIhR4Y72HrPEITOBAe68Cd + fvWvVqG/K7r5+3fgppYIz90IWY9h/aEu1muFU3O5nc5cERR4JMg31zdbbJgisnTQ + == +X-ME-Sender: <xms:rtceXy0qPafjj9qpXmjj6TnMvhnN8iqgYqZd1rJD6mGA9-PBCQUb-w> +X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedriedtgdeijecutefuodetggdotefrodftvf + curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu + uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc + fjughrpeffhffvuffkfhggtggujgesthdtredttddtvdenucfhrhhomhepkfguohcuufgt + hhhimhhmvghluceoihguohhstghhsehiughoshgthhdrohhrgheqnecuggftrfgrthhtvg + hrnheptdffkeekfeduffevgeeujeffjefhtefgueeugfevtdeiheduueeukefhudehleet + necukfhppeejledrudekuddrvddrudejleenucevlhhushhtvghrufhiiigvpedtnecurf + grrhgrmhepmhgrihhlfhhrohhmpehiughoshgthhesihguohhstghhrdhorhhg +X-ME-Proxy: <xmx:rtceX1F_YViw2fDAyMCnC7fGnfljQba279q87vXUcjjPowXNi_Cqsg> + <xmx:rtceX65T8s2wLqXjs6IFdWVooA4TqBK23wtFXT8C9ITPngl1WqSE7w> + <xmx:rtceXz1hp7RD7fUx415E-Em3LUMy8FS0rLa4p_YYh0paweRCsdWclA> + <xmx:stceX9WkosEn1T_dUOgyyDuWyUiT95rC7CZ-5r4WjPh7lQcldUdW1g> +Received: from localhost (bzq-79-181-2-179.red.bezeqint.net [79.181.2.179]) + by mail.messagingengine.com (Postfix) with ESMTPA id 9886A3280064; + Mon, 27 Jul 2020 09:33:33 -0400 (EDT) +Date: Mon, 27 Jul 2020 16:33:31 +0300 +From: Ido Schimmel <idosch@idosch.org> +To: Christoph Hellwig <hch@lst.de> +Cc: "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Message-ID: <20200727133331.GA1851348@shredder> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-20-hch@lst.de> + <20200727121505.GA1804864@shredder> + <20200727130029.GA26393@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200727130029.GA26393@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 32CEDA2BC5 +X-Rspamd-UID: 3a659b + +On Mon, Jul 27, 2020 at 03:00:29PM +0200, Christoph Hellwig wrote: +> On Mon, Jul 27, 2020 at 03:15:05PM +0300, Ido Schimmel wrote: +> > I see a regression with IPv6 flowlabel that I bisected to this patch. +> > When passing '-F 0' to 'ping' the flow label should be random, yet it's +> > the same every time after this patch. +> +> Can you send a reproducer? + +``` +#!/bin/bash + +ip link add name dummy10 up type dummy + +ping -q -F 0 -I dummy10 ff02::1 &> /dev/null & +tcpdump -nne -e -i dummy10 -vvv -c 1 dst host ff02::1 +pkill ping + +echo + +ping -F 0 -I dummy10 ff02::1 &> /dev/null & +tcpdump -nne -e -i dummy10 -vvv -c 1 dst host ff02::1 +pkill ping + +ip link del dev dummy10 +``` + +Output with commit ff6a4cf214ef ("net/ipv6: split up +ipv6_flowlabel_opt"): + +``` +dropped privs to tcpdump +tcpdump: listening on dummy10, link-type EN10MB (Ethernet), capture size 262144 bytes +16:26:27.072559 62:80:34:1d:b4:b8 > 33:33:00:00:00:01, ethertype IPv6 (0x86dd), length 118: (flowlabel 0x920cf, hlim 1, next-header ICMPv6 (58) payload length: 64) fe80::6080:34ff:fe1d:b4b8 > ff02::1: [icmp6 sum ok] ICMP6, echo request, seq 2 +1 packet captured +1 packet received by filter +0 packets dropped by kernel + +dropped privs to tcpdump +tcpdump: listening on dummy10, link-type EN10MB (Ethernet), capture size 262144 bytes +16:26:28.352528 62:80:34:1d:b4:b8 > 33:33:00:00:00:01, ethertype IPv6 (0x86dd), length 118: (flowlabel 0xcdd97, hlim 1, next-header ICMPv6 (58) payload length: 64) fe80::6080:34ff:fe1d:b4b8 > ff02::1: [icmp6 sum ok] ICMP6, echo request, seq 2 +1 packet captured +1 packet received by filter +0 packets dropped by kernel +``` + +Output with commit 86298285c9ae ("net/ipv6: switch ipv6_flowlabel_opt to +sockptr_t"): + +``` +dropped privs to tcpdump +tcpdump: listening on dummy10, link-type EN10MB (Ethernet), capture size 262144 bytes +16:32:17.848517 f2:9a:05:ff:cb:25 > 33:33:00:00:00:01, ethertype IPv6 (0x86dd), length 118: (flowlabel 0xfab36, hlim 1, next-header ICMPv6 (58) payload length: 64) fe80::f09a:5ff:feff:cb25 > ff02::1: [icmp6 sum ok] ICMP6, echo request, seq 2 +1 packet captured +1 packet received by filter +0 packets dropped by kernel + +dropped privs to tcpdump +tcpdump: listening on dummy10, link-type EN10MB (Ethernet), capture size 262144 bytes +16:32:19.000779 f2:9a:05:ff:cb:25 > 33:33:00:00:00:01, ethertype IPv6 (0x86dd), length 118: (flowlabel 0xfab36, hlim 1, next-header ICMPv6 (58) payload length: 64) fe80::f09 +a:5ff:feff:cb25 > ff02::1: [icmp6 sum ok] ICMP6, echo request, seq 2 +1 packet captured +1 packet received by filter +0 packets dropped by kernel +``` + +> +> > +> > It seems that the pointer is never advanced after the call to +> > sockptr_advance() because it is passed by value and not by reference. +> > Even if you were to pass it by reference I think you would later need to +> > call sockptr_decrease() or something similar. Otherwise it is very +> > error-prone. +> > +> > Maybe adding an offset to copy_to_sockptr() and copy_from_sockptr() is +> > better? +> +> We could do that, although I wouldn't add it to the existing functions +> to avoid the churns and instead add copy_to_sockptr_offset or something +> like that. + +Sounds good + +Thanks +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +FqXJE0AH19kFgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 18:26:53 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id YOQpI00AH1/q9AAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 18:26:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=zx2c4.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0426BA1996; + Mon, 27 Jul 2020 18:26:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729948AbgG0Q0j (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 12:26:39 -0400 +Received: from mail.zx2c4.com ([192.95.5.64]:33953 "EHLO mail.zx2c4.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728398AbgG0Q0h (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 12:26:37 -0400 +Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 5699ce70; + Mon, 27 Jul 2020 16:03:14 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=zx2c4.com; h=mime-version + :references:in-reply-to:from:date:message-id:subject:to:cc + :content-type; s=mail; bh=sL2Z6xHv+s9MbkLOrzrOQhZ0af0=; b=LPJ9Zm + YaVP8dj/BNE/oIXgMWXiR9QsHqFZvwCmHPKj+CmUXFfwgS5UAfubyxSnjCOeB3lH + +Bwl3c/LXHT8AL+CVDzRG2OK1cEcjnn6j5K88A3sTuzlJ1dUUjpVk7flYaQ4QGix + Ecxfzo8V4C3PxkkFXeejI0nZXIneDreaOSL3OidJycl2/vpcTM+O2E6XDAeWvr3E + tB8pcRvqEps3l/ljGAs19y1wXHZ7w+rG2v1ljZBPNElpYUKnkx/tuqhwCYKGaRY5 + Bbz1DI7O2FDM7F1t3/7RwKiXc55u/gnkaJERPhZq+gFkn2OnNwRWbrI7HXF8tJm3 + qsI9245bR4dyy8nw== +Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id 40084fe1 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); + Mon, 27 Jul 2020 16:03:14 +0000 (UTC) +Received: by mail-io1-xd32.google.com with SMTP id l1so17561135ioh.5; + Mon, 27 Jul 2020 09:26:33 -0700 (PDT) +X-Gm-Message-State: AOAM53044uf8Ct5bu+iCXpyL1Q3s2ZbWvgQfnnBJh4HPwu7P7eKiMLHl + WLLXTQVAwgqKyAkb6O+01EdlKR8Kz7IMUoEaY0Q= +X-Google-Smtp-Source: ABdhPJzHnH4n8LVUhc9laLi7Gjj4KPIYdTCtAFjGI/NzItWJYWKwmRT1E1P7HjXOfS7ZwU4o5uqkgWm85XGW2/o5gRY= +X-Received: by 2002:a05:6638:1027:: with SMTP id n7mr14068670jan.86.1595866892746; + Mon, 27 Jul 2020 09:21:32 -0700 (PDT) +MIME-Version: 1.0 +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-13-hch@lst.de> + <20200727150310.GA1632472@zx2c4.com> <20200727161615.GB7817@lst.de> +In-Reply-To: <20200727161615.GB7817@lst.de> +From: "Jason A. Donenfeld" <Jason@zx2c4.com> +Date: Mon, 27 Jul 2020 18:21:21 +0200 +X-Gmail-Original-Message-ID: <CAHmME9oU9+5Pbm6pUkOqaxQyYLr9JhAkwV55+P7AWR601WW-nA@mail.gmail.com> +Message-ID: <CAHmME9oU9+5Pbm6pUkOqaxQyYLr9JhAkwV55+P7AWR601WW-nA@mail.gmail.com> +Subject: Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +To: Christoph Hellwig <hch@lst.de> +Cc: "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + Linux Crypto Mailing List <linux-crypto@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Netdev <netdev@vger.kernel.org>, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0426BA1996 +X-Rspamd-UID: 022c3b + +> From cce2d2e1b43ecee5f4af7cf116808b74b330080f Mon Sep 17 00:00:00 2001 +> From: Christoph Hellwig <hch@lst.de> +> Date: Mon, 27 Jul 2020 17:42:27 +0200 +> Subject: net: remove sockptr_advance +> +> sockptr_advance never properly worked. Replace it with _offset variants +> of copy_from_sockptr and copy_to_sockptr. +> +> Fixes: ba423fdaa589 ("net: add a new sockptr_t type") +> Reported-by: Jason A. Donenfeld <Jason@zx2c4.com> +> Reported-by: Ido Schimmel <idosch@idosch.org> +> Signed-off-by: Christoph Hellwig <hch@lst.de> +> --- +> drivers/crypto/chelsio/chtls/chtls_main.c | 12 +++++----- +> include/linux/sockptr.h | 27 +++++++++++------------ +> net/dccp/proto.c | 5 ++--- +> net/ipv4/netfilter/arp_tables.c | 8 +++---- +> net/ipv4/netfilter/ip_tables.c | 8 +++---- +> net/ipv4/tcp.c | 5 +++-- +> net/ipv6/ip6_flowlabel.c | 11 ++++----- +> net/ipv6/netfilter/ip6_tables.c | 8 +++---- +> net/netfilter/x_tables.c | 7 +++--- +> net/tls/tls_main.c | 6 ++--- +> 10 files changed, 49 insertions(+), 48 deletions(-) +> +> diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c +> index c3058dcdb33c5c..66d247efd5615b 100644 +> --- a/drivers/crypto/chelsio/chtls/chtls_main.c +> +++ b/drivers/crypto/chelsio/chtls/chtls_main.c +> @@ -525,9 +525,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, +> /* Obtain version and type from previous copy */ +> crypto_info[0] = tmp_crypto_info; +> /* Now copy the following data */ +> - sockptr_advance(optval, sizeof(*crypto_info)); +> - rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), +> - optval, +> + rc = copy_from_sockptr_offset((char *)crypto_info + +> + sizeof(*crypto_info), +> + optval, sizeof(*crypto_info), +> sizeof(struct tls12_crypto_info_aes_gcm_128) +> - sizeof(*crypto_info)); +> +> @@ -542,9 +542,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, +> } +> case TLS_CIPHER_AES_GCM_256: { +> crypto_info[0] = tmp_crypto_info; +> - sockptr_advance(optval, sizeof(*crypto_info)); +> - rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), +> - optval, +> + rc = copy_from_sockptr_offset((char *)crypto_info + +> + sizeof(*crypto_info), +> + optval, sizeof(*crypto_info), +> sizeof(struct tls12_crypto_info_aes_gcm_256) +> - sizeof(*crypto_info)); +> +> diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h +> index b13ea1422f93a5..9e6c81d474cba8 100644 +> --- a/include/linux/sockptr.h +> +++ b/include/linux/sockptr.h +> @@ -69,19 +69,26 @@ static inline bool sockptr_is_null(sockptr_t sockptr) +> return !sockptr.user; +> } +> +> -static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) +> +static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, +> + size_t offset, size_t size) +> { +> if (!sockptr_is_kernel(src)) +> - return copy_from_user(dst, src.user, size); +> - memcpy(dst, src.kernel, size); +> + return copy_from_user(dst, src.user + offset, size); +> + memcpy(dst, src.kernel + offset, size); +> return 0; +> } +> +> -static inline int copy_to_sockptr(sockptr_t dst, const void *src, size_t size) +> +static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) +> +{ +> + return copy_from_sockptr_offset(dst, src, 0, size); +> +} +> + +> +static inline int copy_to_sockptr_offset(sockptr_t dst, size_t offset, +> + const void *src, size_t size) +> { +> if (!sockptr_is_kernel(dst)) +> - return copy_to_user(dst.user, src, size); +> - memcpy(dst.kernel, src, size); +> + return copy_to_user(dst.user + offset, src, size); +> + memcpy(dst.kernel + offset, src, size); +> return 0; +> } +> +> @@ -112,14 +119,6 @@ static inline void *memdup_sockptr_nul(sockptr_t src, size_t len) +> return p; +> } +> +> -static inline void sockptr_advance(sockptr_t sockptr, size_t len) +> -{ +> - if (sockptr_is_kernel(sockptr)) +> - sockptr.kernel += len; +> - else +> - sockptr.user += len; +> -} +> - +> static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count) +> { +> if (sockptr_is_kernel(src)) { +> diff --git a/net/dccp/proto.c b/net/dccp/proto.c +> index 2e9e8449698fb4..d148ab1530e57b 100644 +> --- a/net/dccp/proto.c +> +++ b/net/dccp/proto.c +> @@ -426,9 +426,8 @@ static int dccp_setsockopt_service(struct sock *sk, const __be32 service, +> return -ENOMEM; +> +> sl->dccpsl_nr = optlen / sizeof(u32) - 1; +> - sockptr_advance(optval, sizeof(service)); +> - if (copy_from_sockptr(sl->dccpsl_list, optval, +> - optlen - sizeof(service)) || +> + if (copy_from_sockptr_offset(sl->dccpsl_list, optval, +> + sizeof(service), optlen - sizeof(service)) || +> dccp_list_has_service(sl, DCCP_SERVICE_INVALID_VALUE)) { +> kfree(sl); +> return -EFAULT; +> diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +> index 9a1567dbc022b6..d1e04d2b5170ec 100644 +> --- a/net/ipv4/netfilter/arp_tables.c +> +++ b/net/ipv4/netfilter/arp_tables.c +> @@ -971,8 +971,8 @@ static int do_replace(struct net *net, sockptr_t arg, unsigned int len) +> return -ENOMEM; +> +> loc_cpu_entry = newinfo->entries; +> - sockptr_advance(arg, sizeof(tmp)); +> - if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> + if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), +> + tmp.size) != 0) { +> ret = -EFAULT; +> goto free_newinfo; +> } +> @@ -1267,8 +1267,8 @@ static int compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) +> return -ENOMEM; +> +> loc_cpu_entry = newinfo->entries; +> - sockptr_advance(arg, sizeof(tmp)); +> - if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> + if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), +> + tmp.size) != 0) { +> ret = -EFAULT; +> goto free_newinfo; +> } +> diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +> index f2a9680303d8c0..f15bc21d730164 100644 +> --- a/net/ipv4/netfilter/ip_tables.c +> +++ b/net/ipv4/netfilter/ip_tables.c +> @@ -1126,8 +1126,8 @@ do_replace(struct net *net, sockptr_t arg, unsigned int len) +> return -ENOMEM; +> +> loc_cpu_entry = newinfo->entries; +> - sockptr_advance(arg, sizeof(tmp)); +> - if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> + if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), +> + tmp.size) != 0) { +> ret = -EFAULT; +> goto free_newinfo; +> } +> @@ -1508,8 +1508,8 @@ compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) +> return -ENOMEM; +> +> loc_cpu_entry = newinfo->entries; +> - sockptr_advance(arg, sizeof(tmp)); +> - if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> + if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), +> + tmp.size) != 0) { +> ret = -EFAULT; +> goto free_newinfo; +> } +> diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +> index 27de9380ed140e..4afec552f211b9 100644 +> --- a/net/ipv4/tcp.c +> +++ b/net/ipv4/tcp.c +> @@ -2801,12 +2801,13 @@ static int tcp_repair_options_est(struct sock *sk, sockptr_t optbuf, +> { +> struct tcp_sock *tp = tcp_sk(sk); +> struct tcp_repair_opt opt; +> + size_t offset = 0; +> +> while (len >= sizeof(opt)) { +> - if (copy_from_sockptr(&opt, optbuf, sizeof(opt))) +> + if (copy_from_sockptr_offset(&opt, optbuf, offset, sizeof(opt))) +> return -EFAULT; +> +> - sockptr_advance(optbuf, sizeof(opt)); +> + offset += sizeof(opt); +> len -= sizeof(opt); +> +> switch (opt.opt_code) { +> diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +> index 215b6f5e733ec9..2d655260dedc75 100644 +> --- a/net/ipv6/ip6_flowlabel.c +> +++ b/net/ipv6/ip6_flowlabel.c +> @@ -401,8 +401,8 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, +> memset(fl->opt, 0, sizeof(*fl->opt)); +> fl->opt->tot_len = sizeof(*fl->opt) + olen; +> err = -EFAULT; +> - sockptr_advance(optval, CMSG_ALIGN(sizeof(*freq))); +> - if (copy_from_sockptr(fl->opt + 1, optval, olen)) +> + if (copy_from_sockptr_offset(fl->opt + 1, optval, +> + CMSG_ALIGN(sizeof(*freq)), olen)) +> goto done; +> +> msg.msg_controllen = olen; +> @@ -703,9 +703,10 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, +> goto recheck; +> +> if (!freq->flr_label) { +> - sockptr_advance(optval, +> - offsetof(struct in6_flowlabel_req, flr_label)); +> - if (copy_to_sockptr(optval, &fl->label, sizeof(fl->label))) { +> + size_t offset = offsetof(struct in6_flowlabel_req, flr_label); +> + +> + if (copy_to_sockptr_offset(optval, offset, &fl->label, +> + sizeof(fl->label))) { +> /* Intentionally ignore fault. */ +> } +> } +> diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +> index 1d52957a413f4a..2e2119bfcf1373 100644 +> --- a/net/ipv6/netfilter/ip6_tables.c +> +++ b/net/ipv6/netfilter/ip6_tables.c +> @@ -1143,8 +1143,8 @@ do_replace(struct net *net, sockptr_t arg, unsigned int len) +> return -ENOMEM; +> +> loc_cpu_entry = newinfo->entries; +> - sockptr_advance(arg, sizeof(tmp)); +> - if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> + if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), +> + tmp.size) != 0) { +> ret = -EFAULT; +> goto free_newinfo; +> } +> @@ -1517,8 +1517,8 @@ compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) +> return -ENOMEM; +> +> loc_cpu_entry = newinfo->entries; +> - sockptr_advance(arg, sizeof(tmp)); +> - if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> + if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), +> + tmp.size) != 0) { +> ret = -EFAULT; +> goto free_newinfo; +> } +> diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c +> index b97eb4b538fd4e..91bf6635ea9ee4 100644 +> --- a/net/netfilter/x_tables.c +> +++ b/net/netfilter/x_tables.c +> @@ -1050,6 +1050,7 @@ EXPORT_SYMBOL_GPL(xt_check_target); +> void *xt_copy_counters(sockptr_t arg, unsigned int len, +> struct xt_counters_info *info) +> { +> + size_t offset; +> void *mem; +> u64 size; +> +> @@ -1067,7 +1068,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, +> +> memcpy(info->name, compat_tmp.name, sizeof(info->name) - 1); +> info->num_counters = compat_tmp.num_counters; +> - sockptr_advance(arg, sizeof(compat_tmp)); +> + offset = sizeof(compat_tmp); +> } else +> #endif +> { +> @@ -1078,7 +1079,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, +> if (copy_from_sockptr(info, arg, sizeof(*info)) != 0) +> return ERR_PTR(-EFAULT); +> +> - sockptr_advance(arg, sizeof(*info)); +> + offset = sizeof(*info); +> } +> info->name[sizeof(info->name) - 1] = '\0'; +> +> @@ -1092,7 +1093,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, +> if (!mem) +> return ERR_PTR(-ENOMEM); +> +> - if (copy_from_sockptr(mem, arg, len) == 0) +> + if (copy_from_sockptr_offset(mem, arg, offset, len) == 0) +> return mem; +> +> vfree(mem); +> diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c +> index d77f7d821130db..bbc52b088d2968 100644 +> --- a/net/tls/tls_main.c +> +++ b/net/tls/tls_main.c +> @@ -522,9 +522,9 @@ static int do_tls_setsockopt_conf(struct sock *sk, sockptr_t optval, +> goto err_crypto_info; +> } +> +> - sockptr_advance(optval, sizeof(*crypto_info)); +> - rc = copy_from_sockptr(crypto_info + 1, optval, +> - optlen - sizeof(*crypto_info)); +> + rc = copy_from_sockptr_offset(crypto_info + 1, optval, +> + sizeof(*crypto_info), +> + optlen - sizeof(*crypto_info)); +> if (rc) { +> rc = -EFAULT; +> goto err_crypto_info; +> -- +> 2.27.0 + +Getting rid of sockptr_advance entirely seems like the right decision +here. You still might want to make sure the addition in +copy_from_sockptr_offset doesn't overflow, and return -EFAULT if it +does. + +But this indeed fixes the bug, so: + +Acked-by: Jason A. 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id s25sm2870871vsj.13.2020.07.27.10.37.23 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 27 Jul 2020 10:37:23 -0700 (PDT) +From: Alain Michaud <alainm@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [Bluez PATCH] main: adding configurable eir_max_name_len +Date: Mon, 27 Jul 2020 17:37:20 +0000 +Message-Id: <20200727173720.2700327-1-alainm@chromium.org> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 019F6418A1 +X-Rspamd-UID: 7ab32f + +This change adds support for a configurable eir_max_name_len for +platforms which requires a larger than 48 bytes complete name in EIR. + +From bluetoothctl: +[bluetooth]# system-alias +012345678901234567890123456789012345678901234567890123456789 +Changing 012345678901234567890123456789012345678901234567890123456789 +succeeded +[CHG] Controller DC:71:96:69:02:89 Alias: +012345678901234567890123456789012345678901234567890123456789 + +From btmon: +< HCI Command: Write Local Name (0x03|0x0013) plen 248             #109 +[hci0] 88.567990 +        Name: +012345678901234567890123456789012345678901234567890123456789 +> HCI Event: Command Complete (0x0e) plen 4                              +   #110 [hci0] 88.663854 +      Write Local Name (0x03|0x0013) ncmd 1 +        Status: Success (0x00) +@ MGMT Event: Local Name Changed (0x0008) plen 260                +{0x0004} [hci0] 88.663948 +        Name: +012345678901234567890123456789012345678901234567890123456789 +        Short name: +< HCI Command: Write Extended Inquiry Response (0x03|0x0052) plen 241  +        FEC: Not required (0x00) +        Name (complete): +012345678901234567890123456789012345678901234567890123456789 +        TX power: 12 dBm +        Device ID: Bluetooth SIG assigned (0x0001) +          Vendor: Google (224) +          Product: 0xc405 +          Version: 0.5.6 (0x0056) +        16-bit Service UUIDs (complete): 7 entries +          Generic Access Profile (0x1800) +          Generic Attribute Profile (0x1801) +          Device Information (0x180a) +          A/V Remote Control (0x110e) +          A/V Remote Control Target (0x110c) +          Handsfree Audio Gateway (0x111f) +          Audio Source (0x110a) +> HCI Event: Command Complete (0x0e) plen 4                            +      Write Extended Inquiry Response (0x03|0x0052) ncmd 1 +        Status: Success (0x00) + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Alain Michaud <alainm@chromium.org> +--- + + doc/mgmt-api.txt | 1 + + src/adapter.c | 10 +++++++++- + src/hcid.h | 1 + + src/main.c | 5 +++++ + src/main.conf | 5 +++++ + 5 files changed, 21 insertions(+), 1 deletion(-) + +diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +index ca0d38469..1bc0f0c12 100644 +--- a/doc/mgmt-api.txt ++++ b/doc/mgmt-api.txt +@@ -3279,6 +3279,7 @@ Read Default System Configuration Command + 0x0019 LE Connection Latency + 0x001a LE Connection Supervision Timeout + 0x001b LE Autoconnect Timeout ++ 0x001c Max EIR Name Length + + This command can be used at any time and will return a list of + supported default parameters as well as their current value. +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..3adc67b63 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -2375,7 +2375,7 @@ static bool parse_pathloss(DBusMessageIter *value, + return true; + } + +-static bool parse_transport(DBusMessageIter *value, ++static bool parse_transport(DBusMessageIter *value, + struct discovery_filter *filter) + { + char *transport_str; +@@ -4435,6 +4435,14 @@ static void load_default_system_params(struct btd_adapter *adapter) + len += sizeof(params[i].u16); + } + ++ if (main_opts.default_params.eir_max_name_len) { ++ params[i].entry.type = 0x001c; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = main_opts.default_params.eir_max_name_len; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ + err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, + adapter->dev_id, len, params, NULL, NULL, NULL); + if (!err) +diff --git a/src/hcid.h b/src/hcid.h +index 5f249ebf9..c9b59a374 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -93,6 +93,7 @@ struct main_opts { + uint16_t le_conn_latency; + uint16_t le_conn_lsto; + uint16_t le_autoconnect_timeout; ++ uint16_t eir_max_name_len; + } default_params; + + +diff --git a/src/main.c b/src/main.c +index ec7a9fbd7..74876e01d 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -123,6 +123,7 @@ static const char *controller_options[] = { + "LEConnectionLatency", + "LEConnectionSupervisionTimeout", + "LEAutoconnecttimeout", ++ "EirMaxNameLength", + NULL + }; + +@@ -433,6 +434,10 @@ static void parse_controller_config(GKeyFile *config) + &main_opts.default_params.le_autoconnect_timeout, + 0x0001, + 0x4000}, ++ { "EirMaxNameLength", ++ &main_opts.default_params.eir_max_name_len, ++ 0x0001, ++ 0x00EE}, + }; + uint16_t i; + +diff --git a/src/main.conf b/src/main.conf +index f41203b96..7ecac5930 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -148,6 +148,11 @@ + #LEConnectionSupervisionTimeout= + #LEAutoconnecttimeout= + ++# EIR Max Name. This is the maximum length for the COMPLETE_NAME EIR section. ++# If the name length exceeds this size, a SHORT_NAME section is used. ++# Default: 48 ++#EirMaxNameLength = 48 ++ + [GATT] + # GATT attribute cache. + # Possible values: +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AOvxNi0TH19zvgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 19:47:25 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id WNsZNS0TH19iWwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 19:47:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1F345A2B76; + Mon, 27 Jul 2020 19:47:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728552AbgG0RrN (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 13:47:13 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41046 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728173AbgG0RrN (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 13:47:13 -0400 +Received: from mail-vs1-xe42.google.com (mail-vs1-xe42.google.com [IPv6:2607:f8b0:4864:20::e42]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DCBDBC061794 + for <linux-bluetooth@vger.kernel.org>; Mon, 27 Jul 2020 10:47:12 -0700 (PDT) +Received: by mail-vs1-xe42.google.com with SMTP id k7so8772130vso.2 + for <linux-bluetooth@vger.kernel.org>; Mon, 27 Jul 2020 10:47:12 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5lJtU6tIb4qc05hk/HqBeTb40P07YFQMzDtjotddUIA=; + b=W4Z+QvcZK8hVtozQVJVEeUUeIWZkYzFafoprj907pyEgUutRDX0+OuEA5sx9Qbyckb + GKd02jdXaaYlPDpIkqrjYqNI2BUULcIrFw0GrrYQ/kurt0k6Ir99ObZdBZyWrvURxG18 + T1oxG300Uji2O1fiMqbrh55rWaFHPRjawUdos= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5lJtU6tIb4qc05hk/HqBeTb40P07YFQMzDtjotddUIA=; + b=ldugNwyZsxEQt6ZjPB2LfWzPuvpxJcB7yZ1L7Zu02sp+qPWh6Dw2RSr+oIAnEM6Pop + JtfzV6qgJMOcbC++OqTK/crgsg2qMbgP14lhqSQ+TYGACeeACDvwWTD4cx9Bb0F3UFfL + +rrv8d5u4YZhMdi5qX2VrFQ5xC7LHB4Igeyh4cMEXAKfOTLdBnFoH9PHOfXZPSsnlQi8 + mwUEnKgN1vSxa6DW3AY2ckMSMExGFhgb6F9DAoB1x49tbHIwplS139Py5mFWkIUx+u3s + lO7Lix6w0kymT98mZ1bHw6v0nBR5DhiapJfBEmZPrJlUa/zI0sNXRXU770frJWlkBvgj + ng1Q== +X-Gm-Message-State: AOAM530ArNuY7j2wrPP4y42krxn95lw8er23CR4Bj6rqUOZqGFVCnuVk + nLesHIS1wSeNaZF3TE77JhXD25LVbss= +X-Google-Smtp-Source: ABdhPJwK0d1+XgQY8hRAD76G1ZgOzJlMDXUSF/CexIuzCaKYqPRUEQ8Bxgf49m4MMMxZ7o+IGFEMhQ== +X-Received: by 2002:a67:f3cd:: with SMTP id j13mr17583373vsn.40.1595872031459; + Mon, 27 Jul 2020 10:47:11 -0700 (PDT) +Received: from alain.c.googlers.com.com (252.177.243.35.bc.googleusercontent.com. [35.243.177.252]) + by smtp.gmail.com with ESMTPSA id t67sm2718040vkd.38.2020.07.27.10.47.10 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 27 Jul 2020 10:47:10 -0700 (PDT) +From: Alain Michaud <alainm@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [PATCH] Bluetooth: adding configurable eir_max_name_len +Date: Mon, 27 Jul 2020 17:47:05 +0000 +Message-Id: <20200727174641.1.Ic2cb84fb029a345c9e3901378717d1ab4e9246ab@changeid> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1F345A2B76 +X-Rspamd-UID: 89b882 + +This change adds support for a configurable eir_max_name_len for +platforms which requires a larger than 48 bytes complete name in EIR. + +From bluetoothctl: +[bluetooth]# system-alias +012345678901234567890123456789012345678901234567890123456789 +Changing 012345678901234567890123456789012345678901234567890123456789 +succeeded +[CHG] Controller DC:71:96:69:02:89 Alias: +012345678901234567890123456789012345678901234567890123456789 + +From btmon: +< HCI Command: Write Local Name (0x03|0x0013) plen 248     #109 +[hci0] 88.567990 +        Name: +012345678901234567890123456789012345678901234567890123456789 +> HCI Event: Command Complete (0x0e) plen 4  #110 [hci0] 88.663854 +      Write Local Name (0x03|0x0013) ncmd 1 +        Status: Success (0x00) +@ MGMT Event: Local Name Changed (0x0008) plen 260                +{0x0004} [hci0] 88.663948 +        Name: +012345678901234567890123456789012345678901234567890123456789 +        Short name: +< HCI Command: Write Extended Inquiry Response (0x03|0x0052) plen 241 + #111 [hci0] 88.663977 +        FEC: Not required (0x00) +        Name (complete): +012345678901234567890123456789012345678901234567890123456789 +        TX power: 12 dBm +        Device ID: Bluetooth SIG assigned (0x0001) +          Vendor: Google (224) +          Product: 0xc405 +          Version: 0.5.6 (0x0056) +        16-bit Service UUIDs (complete): 7 entries +          Generic Access Profile (0x1800) +          Generic Attribute Profile (0x1801) +          Device Information (0x180a) +          A/V Remote Control (0x110e) +          A/V Remote Control Target (0x110c) +          Handsfree Audio Gateway (0x111f) +          Audio Source (0x110a) +> HCI Event: Command Complete (0x0e) plen 4 #112 [hci0] 88.664874 +      Write Extended Inquiry Response (0x03|0x0052) ncmd 1 +        Status: Success (0x00) + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Signed-off-by: Alain Michaud <alainm@chromium.org> + +--- + + include/net/bluetooth/hci_core.h | 1 + + net/bluetooth/hci_core.c | 1 + + net/bluetooth/hci_request.c | 29 +++++++++++++++++++++-------- + net/bluetooth/mgmt_config.c | 5 +++++ + 4 files changed, 28 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index bee1b4778ccc..e08f92e7a9ca 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -298,6 +298,7 @@ struct hci_dev { + __u8 dev_name[HCI_MAX_NAME_LENGTH]; + __u8 short_name[HCI_MAX_SHORT_NAME_LENGTH]; + __u8 eir[HCI_MAX_EIR_LENGTH]; ++ __u16 eir_max_name_len; + __u16 appearance; + __u8 dev_class[3]; + __u8 major_class; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6509f785dd14..b2507bd6613a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3536,6 +3536,7 @@ struct hci_dev *hci_alloc_dev(void) + hdev->adv_instance_cnt = 0; + hdev->cur_adv_instance = 0x00; + hdev->adv_instance_timeout = 0; ++ hdev->eir_max_name_len = 48; + + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 7c0c2fda04ad..f4714370b7e7 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -578,17 +578,21 @@ static u8 *create_uuid128_list(struct hci_dev *hdev, u8 *data, ptrdiff_t len) + static void create_eir(struct hci_dev *hdev, u8 *data) + { + u8 *ptr = data; ++ u8 size_remaining = HCI_MAX_EIR_LENGTH; + size_t name_len; + + name_len = strlen(hdev->dev_name); + + if (name_len > 0) { + /* EIR Data type */ +- if (name_len > 48) { +- name_len = 48; ++ if (name_len > min_t(u16, (HCI_MAX_EIR_LENGTH - 2), ++ hdev->eir_max_name_len)) { ++ name_len = min_t(u16, (HCI_MAX_EIR_LENGTH - 2), ++ hdev->eir_max_name_len); + ptr[1] = EIR_NAME_SHORT; +- } else ++ } else { + ptr[1] = EIR_NAME_COMPLETE; ++ } + + /* EIR Data length */ + ptr[0] = name_len + 1; +@@ -596,17 +600,21 @@ static void create_eir(struct hci_dev *hdev, u8 *data) + memcpy(ptr + 2, hdev->dev_name, name_len); + + ptr += (name_len + 2); ++ size_remaining -= (name_len + 2); + } + +- if (hdev->inq_tx_power != HCI_TX_POWER_INVALID) { ++ if (hdev->inq_tx_power != HCI_TX_POWER_INVALID && ++ size_remaining >= 3) { + ptr[0] = 2; + ptr[1] = EIR_TX_POWER; + ptr[2] = (u8) hdev->inq_tx_power; + + ptr += 3; ++ size_remaining -= 3; + } + +- if (hdev->devid_source > 0) { ++ if (hdev->devid_source > 0 && ++ size_remaining >= 10) { + ptr[0] = 9; + ptr[1] = EIR_DEVICE_ID; + +@@ -616,11 +624,16 @@ static void create_eir(struct hci_dev *hdev, u8 *data) + put_unaligned_le16(hdev->devid_version, ptr + 8); + + ptr += 10; ++ size_remaining -= 10; + } + +- ptr = create_uuid16_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); +- ptr = create_uuid32_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); +- ptr = create_uuid128_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); ++ ptr = create_uuid16_list(hdev, ptr, size_remaining); ++ size_remaining = HCI_MAX_EIR_LENGTH - (ptr - data); ++ ++ ptr = create_uuid32_list(hdev, ptr, size_remaining); ++ size_remaining = HCI_MAX_EIR_LENGTH - (ptr - data); ++ ++ ptr = create_uuid128_list(hdev, ptr, size_remaining); + } + + void __hci_req_update_eir(struct hci_request *req) +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index b30b571f8caf..420ea322a5b7 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -67,6 +67,7 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + HDEV_PARAM_U16(0x001a, le_supv_timeout), + HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, + def_le_autoconnect_timeout), ++ HDEV_PARAM_U16(0x001c, eir_max_name_len), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -138,6 +139,7 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x0019: + case 0x001a: + case 0x001b: ++ case 0x001c: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -251,6 +253,9 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->def_le_autoconnect_timeout = + msecs_to_jiffies(TLV_GET_LE16(buffer)); + break; ++ case 0x0001c: ++ hdev->eir_max_name_len = TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8J2kNs/YHl+OSQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 27 Jul 2020 06:38:14 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=GDgvxbFtjoqaUGPEDtkInSIpJVJqkW3IcV+Wtsu5ITc=; + b=jhprwpJIoQNfyotKw7z1LMzWKpQo7AV2X/QKY3t2H76Hwhu7eN/1HnzYjb2qh0HDI4 + CplFkvXn/D3yoviIItBgSxzuAmpst3iBWRHn6zp0WsOVFbvBnXCkpvt4oqP5Vb8LqFnl + NQSkw33fARMF841U/77bLsva5Yom0l/k01jZPZPyPQ/T11Cn5s05mYcuoB2faXzUDyPd + eIMLFblkpv2PWkmoMarPoJrGoj/Md1oAtrMCx5lxktzoG3wMItCwW4TkFQ7FKdk4wWPI + ijV0lWpKg/wzFSCWjj9DPla0Y5ypTH1dbwxubJUYASwrTNHFQbmAwePk9PmOeGvhZfok + lmAA== +X-Gm-Message-State: AOAM5329GVgf1plMyji0Aph1G7BKFPeOmoxxUSeevX50toVbMWXTXEm5 + Ms5rvLHWvDFB3XCPmzl4w8xXD6iqxbdsSIie1Ys= +X-Google-Smtp-Source: ABdhPJy3txxI99b+fWzbhQVo+HWM4RYjrP2BIU1Ci2RDTj9GPs21eK4gnxtDjDTfKgLqwvw2gVDmbZ5VIuYYJXomKTc= +X-Received: by 2002:a05:6830:1e5c:: with SMTP id e28mr2285084otj.118.1595857093698; + Mon, 27 Jul 2020 06:38:13 -0700 (PDT) +MIME-Version: 1.0 +References: <20200707172845.4177903-1-abhishekpandit@chromium.org> + <20200707102823.v5.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> <20200723183235.GA3445384@kroah.com> +In-Reply-To: <20200723183235.GA3445384@kroah.com> +From: "Rafael J. Wysocki" <rafael@kernel.org> +Date: Mon, 27 Jul 2020 15:38:02 +0200 +Message-ID: <CAJZ5v0jXcfO3YiMgkc7u=qqZy+jyT=RGagF3yAFnAhiJfyfcuQ@mail.gmail.com> +Subject: Re: [PATCH v5 1/1] power: Emit changed uevent on wakeup_sysfs_add/remove +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Rafael Wysocki <rafael.j.wysocki@intel.com>, + Linux PM <linux-pm@vger.kernel.org>, + "open list:BLUETOOTH DRIVERS" <linux-bluetooth@vger.kernel.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Stephen Boyd <swboyd@chromium.org>, + "Rafael J. Wysocki" <rjw@rjwysocki.net>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AE87C41750 +X-Rspamd-UID: 9351b2 + +On Thu, Jul 23, 2020 at 8:32 PM Greg Kroah-Hartman +<gregkh@linuxfoundation.org> wrote: +> +> On Tue, Jul 07, 2020 at 10:28:44AM -0700, Abhishek Pandit-Subedi wrote: +> > Udev rules that depend on the power/wakeup attribute don't get triggered +> > correctly if device_set_wakeup_capable is called after the device is +> > created. This can happen for several reasons (driver sets wakeup after +> > device is created, wakeup is changed on parent device, etc) and it seems +> > reasonable to emit a changed event when adding or removing attributes on +> > the device. +> > +> > Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> +> Rafael, any objection to this? Do you want me to take it through my +> tree, or are you going to take it through yours? Either is fine for me. + +It's already there in my tree with the R-by tag from you. + +Cheers! +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ADybI1/bHl99ZgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 15:49:19 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id eMdIIl/bHl8wNQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 15:49:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 2EA9A4178E; + Mon, 27 Jul 2020 15:49:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729165AbgG0NtN (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 09:49:13 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59846 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729032AbgG0NtM (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 09:49:12 -0400 +Received: from ZenIV.linux.org.uk (zeniv.linux.org.uk [IPv6:2002:c35c:fd02::1]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4BDD9C0619D2; + Mon, 27 Jul 2020 06:49:12 -0700 (PDT) +Received: from viro by ZenIV.linux.org.uk with local (Exim 4.92.3 #3 (Red Hat Linux)) + id 1k03UE-003g0B-15; Mon, 27 Jul 2020 13:48:14 +0000 +Date: Mon, 27 Jul 2020 14:48:14 +0100 +From: Al Viro <viro@zeniv.linux.org.uk> +To: David Laight <David.Laight@aculab.com> +Cc: 'David Miller' <davem@davemloft.net>, "hch@lst.de" <hch@lst.de>, + "kuba@kernel.org" <kuba@kernel.org>, + "ast@kernel.org" <ast@kernel.org>, + "daniel@iogearbox.net" <daniel@iogearbox.net>, + "kuznet@ms2.inr.ac.ru" <kuznet@ms2.inr.ac.ru>, + "yoshfuji@linux-ipv6.org" <yoshfuji@linux-ipv6.org>, + "edumazet@google.com" <edumazet@google.com>, + "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>, + "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, + "netdev@vger.kernel.org" <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org> +Subject: Re: get rid of the address_space override in setsockopt v2 +Message-ID: <20200727134814.GD794331@ZenIV.linux.org.uk> +References: <20200723060908.50081-1-hch@lst.de> + <20200724.154342.1433271593505001306.davem@davemloft.net> + <8ae792c27f144d4bb5cbea0c1cce4eed@AcuMS.aculab.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <8ae792c27f144d4bb5cbea0c1cce4eed@AcuMS.aculab.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.68 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2EA9A4178E +X-Rspamd-UID: 864469 + +On Mon, Jul 27, 2020 at 09:51:45AM +0000, David Laight wrote: + +> I'm sure there is code that processes options in chunks. +> This probably means it is possible to put a chunk boundary +> at the end of userspace and continue processing the very start +> of kernel memory. +> +> At best this faults on the kernel copy code and crashes the system. + +Really? Care to provide some details, or is it another of your "I can't +be possibly arsed to check what I'm saying, but it stands for reason +that..." specials? +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aMTkBy/3Hl+LtQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 17:47:59 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cLB+Bi/3Hl94pQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 17:47:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6139B41873; 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+ Mon, 27 Jul 2020 15:09:10 +0100 +From: David Laight <David.Laight@ACULAB.COM> +To: 'Al Viro' <viro@zeniv.linux.org.uk> +CC: 'David Miller' <davem@davemloft.net>, "hch@lst.de" <hch@lst.de>, + "kuba@kernel.org" <kuba@kernel.org>, + "ast@kernel.org" <ast@kernel.org>, + "daniel@iogearbox.net" <daniel@iogearbox.net>, + "kuznet@ms2.inr.ac.ru" <kuznet@ms2.inr.ac.ru>, + "yoshfuji@linux-ipv6.org" <yoshfuji@linux-ipv6.org>, + "edumazet@google.com" <edumazet@google.com>, + "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>, + "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, + "netdev@vger.kernel.org" <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org> +Subject: RE: get rid of the address_space override in setsockopt v2 +Thread-Topic: get rid of the address_space override in setsockopt v2 +Thread-Index: AQHWYgvqDt5Xt3HFu0u82UKLVqcKxKkbLTEQgAA3GQCAABNbQA== +Date: Mon, 27 Jul 2020 14:09:09 +0000 +Message-ID: <5d958e937db54849b4ef9046e7e12277@AcuMS.aculab.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200724.154342.1433271593505001306.davem@davemloft.net> + <8ae792c27f144d4bb5cbea0c1cce4eed@AcuMS.aculab.com> + <20200727134814.GD794331@ZenIV.linux.org.uk> +In-Reply-To: <20200727134814.GD794331@ZenIV.linux.org.uk> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.33 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6139B41873 +X-Rspamd-UID: d78982 + +From: Al Viro +> Sent: 27 July 2020 14:48 +> +> On Mon, Jul 27, 2020 at 09:51:45AM +0000, David Laight wrote: +> +> > I'm sure there is code that processes options in chunks. +> > This probably means it is possible to put a chunk boundary +> > at the end of userspace and continue processing the very start +> > of kernel memory. +> > +> > At best this faults on the kernel copy code and crashes the system. +> +> Really? Care to provide some details, or is it another of your "I can't +> be possibly arsed to check what I'm saying, but it stands for reason +> that..." specials? + +I did more 'homework' than sometimes :-) +Slightly difficult without a searchable net-next tree. +However, as has been pointed out is a different thread +this code is used to update IPv6 flow labels: + +> > - if (copy_from_user(fl->opt+1, optval+CMSG_ALIGN(sizeof(*freq)), olen)) +> > + sockptr_advance(optval, CMSG_ALIGN(sizeof(*freq))); +> > + if (copy_from_sockptr(fl->opt + 1, optval, olen)) +> > goto done; + +and doesn't work because the advances are no longer cumulative. + +Now access_ok() has to take the base address and length to stop +'running into' kernel space, but the code above can advance from +a valid user pointer (which won't fault) to a kernel address. + +If there were always an unmapped 'guard' page in the user address +space the access_ok() check prior to copy_to/from_user() wouldn't +need the length. +So I surmise that no such guard page exists and so the above +can advance from user addresses into kernel ones. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UFNlFfn5Hl+pIQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 17:59:53 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4MOEE/n5Hl+RqwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 17:59:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=zx2c4.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 88F9741763; + Mon, 27 Jul 2020 17:59:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730246AbgG0PDW (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 11:03:22 -0400 +Received: from mail.zx2c4.com ([192.95.5.64]:33657 "EHLO mail.zx2c4.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728933AbgG0PDV (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 11:03:21 -0400 +Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 58010e7b; + Mon, 27 Jul 2020 14:39:58 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=zx2c4.com; h=date:from:to + :cc:subject:message-id:references:mime-version:content-type + :in-reply-to; s=mail; bh=e4Ncj5PqOxuE3ONaroBLzrHpd+c=; b=Qoh5rxw + E4ipK+7oF4FAXGvGyQT6VIu5cnzAaedp87/f4nZ24qqbi4r0S6rLuYQVbXudh+xO + 99wZVZdEftTfV3U58Qyas4D20X9oLmF3+ZOrRcoZGGPBMtw/UBnS5mDFlX53nwQ3 + 4y+YK+0Lf0FJU2nN2lAvRlVBPPTMG6w4amUbqly/mlHgyL1B4Nf9kT64IIu53y9T + u5hByM6CogNFuzrdCCHYLAOIub3eMmAcMs5HlyJpDmEpP3aYT0/5fhT9mzv6s3tJ + e3sjwNkGyyDF3HX5B00L9mYUMASGIdL1UuQ+tbrvm+L6NQ0CP4GaybSPFSC1SlZS + k03jp9ulXwzPOkw== +Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id 6d99ea56 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); + Mon, 27 Jul 2020 14:39:58 +0000 (UTC) +Date: Mon, 27 Jul 2020 17:03:10 +0200 +From: "Jason A. Donenfeld" <Jason@zx2c4.com> +To: Christoph Hellwig <hch@lst.de> +Cc: "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +Message-ID: <20200727150310.GA1632472@zx2c4.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-13-hch@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +In-Reply-To: <20200723060908.50081-13-hch@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 88F9741763 +X-Rspamd-UID: 7a9340 + +Hi Christoph, + +On Thu, Jul 23, 2020 at 08:08:54AM +0200, Christoph Hellwig wrote: +> diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +> index da933f99b5d517..42befbf12846c0 100644 +> --- a/net/ipv4/ip_sockglue.c +> +++ b/net/ipv4/ip_sockglue.c +> @@ -1422,7 +1422,8 @@ int ip_setsockopt(struct sock *sk, int level, +> optname != IP_IPSEC_POLICY && +> optname != IP_XFRM_POLICY && +> !ip_mroute_opt(optname)) +> - err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); +> + err = nf_setsockopt(sk, PF_INET, optname, USER_SOCKPTR(optval), +> + optlen); +> #endif +> return err; +> } +> diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +> index 4697d09c98dc3e..f2a9680303d8c0 100644 +> --- a/net/ipv4/netfilter/ip_tables.c +> +++ b/net/ipv4/netfilter/ip_tables.c +> @@ -1102,7 +1102,7 @@ __do_replace(struct net *net, const char *name, unsigned int valid_hooks, +> } +> +> static int +> -do_replace(struct net *net, const void __user *user, unsigned int len) +> +do_replace(struct net *net, sockptr_t arg, unsigned int len) +> { +> int ret; +> struct ipt_replace tmp; +> @@ -1110,7 +1110,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) +> void *loc_cpu_entry; +> struct ipt_entry *iter; +> +> - if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) +> + if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) +> return -EFAULT; +> +> /* overflow check */ +> @@ -1126,8 +1126,8 @@ do_replace(struct net *net, const void __user *user, unsigned int len) +> return -ENOMEM; +> +> loc_cpu_entry = newinfo->entries; +> - if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +> - tmp.size) != 0) { +> + sockptr_advance(arg, sizeof(tmp)); +> + if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> ret = -EFAULT; +> goto free_newinfo; +> } + +Something along this path seems to have broken with this patch. An +invocation of `iptables -A INPUT -m length --length 1360 -j DROP` now +fails, with + +nf_setsockopt->do_replace->translate_table->check_entry_size_and_hooks: + (unsigned char *)e + e->next_offset > limit ==> TRUE + +resulting in the whole call chain returning -EINVAL. It bisects back to +this commit. This is on net-next. + +Jason +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mKMOGkL6Hl9kFgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 18:01:06 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SO1/GEL6Hl9QPAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 18:01:06 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D7550418A9; + Mon, 27 Jul 2020 18:01:01 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730683AbgG0PGK (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 11:06:10 -0400 +Received: from verein.lst.de ([213.95.11.211]:44011 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729630AbgG0PGJ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 11:06:09 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 8445868B05; Mon, 27 Jul 2020 17:06:01 +0200 (CEST) +Date: Mon, 27 Jul 2020 17:06:01 +0200 +From: Christoph Hellwig <hch@lst.de> +To: "Jason A. Donenfeld" <Jason@zx2c4.com> +Cc: Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +Message-ID: <20200727150601.GA3447@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-13-hch@lst.de> <20200727150310.GA1632472@zx2c4.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200727150310.GA1632472@zx2c4.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D7550418A9 +X-Rspamd-UID: 33eb32 + +On Mon, Jul 27, 2020 at 05:03:10PM +0200, Jason A. Donenfeld wrote: +> Hi Christoph, +> +> On Thu, Jul 23, 2020 at 08:08:54AM +0200, Christoph Hellwig wrote: +> > diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +> > index da933f99b5d517..42befbf12846c0 100644 +> > --- a/net/ipv4/ip_sockglue.c +> > +++ b/net/ipv4/ip_sockglue.c +> > @@ -1422,7 +1422,8 @@ int ip_setsockopt(struct sock *sk, int level, +> > optname != IP_IPSEC_POLICY && +> > optname != IP_XFRM_POLICY && +> > !ip_mroute_opt(optname)) +> > - err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); +> > + err = nf_setsockopt(sk, PF_INET, optname, USER_SOCKPTR(optval), +> > + optlen); +> > #endif +> > return err; +> > } +> > diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +> > index 4697d09c98dc3e..f2a9680303d8c0 100644 +> > --- a/net/ipv4/netfilter/ip_tables.c +> > +++ b/net/ipv4/netfilter/ip_tables.c +> > @@ -1102,7 +1102,7 @@ __do_replace(struct net *net, const char *name, unsigned int valid_hooks, +> > } +> > +> > static int +> > -do_replace(struct net *net, const void __user *user, unsigned int len) +> > +do_replace(struct net *net, sockptr_t arg, unsigned int len) +> > { +> > int ret; +> > struct ipt_replace tmp; +> > @@ -1110,7 +1110,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) +> > void *loc_cpu_entry; +> > struct ipt_entry *iter; +> > +> > - if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) +> > + if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) +> > return -EFAULT; +> > +> > /* overflow check */ +> > @@ -1126,8 +1126,8 @@ do_replace(struct net *net, const void __user *user, unsigned int len) +> > return -ENOMEM; +> > +> > loc_cpu_entry = newinfo->entries; +> > - if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +> > - tmp.size) != 0) { +> > + sockptr_advance(arg, sizeof(tmp)); +> > + if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> > ret = -EFAULT; +> > goto free_newinfo; +> > } +> +> Something along this path seems to have broken with this patch. An +> invocation of `iptables -A INPUT -m length --length 1360 -j DROP` now +> fails, with +> +> nf_setsockopt->do_replace->translate_table->check_entry_size_and_hooks: +> (unsigned char *)e + e->next_offset > limit ==> TRUE +> +> resulting in the whole call chain returning -EINVAL. It bisects back to +> this commit. This is on net-next. + +This is another use o sockptr_advance that Ido already found a problem +in. I'm looking into this at the moment.. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SFIwJtP9Hl+pIQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 18:16:19 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id yGcoJdP9Hl920QAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 18:16:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5DAA541760; + Mon, 27 Jul 2020 18:16:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728722AbgG0QQB (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 12:16:01 -0400 +Received: from verein.lst.de ([213.95.11.211]:44295 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726728AbgG0QQB (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 12:16:01 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 4880068B05; Mon, 27 Jul 2020 18:15:55 +0200 (CEST) +Date: Mon, 27 Jul 2020 18:15:55 +0200 +From: Christoph Hellwig <hch@lst.de> +To: Ido Schimmel <idosch@idosch.org> +Cc: Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Message-ID: <20200727161555.GA7817@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-20-hch@lst.de> <20200727121505.GA1804864@shredder> <20200727130029.GA26393@lst.de> <20200727133331.GA1851348@shredder> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200727133331.GA1851348@shredder> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5DAA541760 +X-Rspamd-UID: 928737 + +I have to admit I didn't spot the difference between the good and the +bad output even after trying hard.. + +But can you try the patch below? + +--- +From cce2d2e1b43ecee5f4af7cf116808b74b330080f Mon Sep 17 00:00:00 2001 +From: Christoph Hellwig <hch@lst.de> +Date: Mon, 27 Jul 2020 17:42:27 +0200 +Subject: net: remove sockptr_advance + +sockptr_advance never properly worked. Replace it with _offset variants +of copy_from_sockptr and copy_to_sockptr. + +Fixes: ba423fdaa589 ("net: add a new sockptr_t type") +Reported-by: Jason A. Donenfeld <Jason@zx2c4.com> +Reported-by: Ido Schimmel <idosch@idosch.org> +Signed-off-by: Christoph Hellwig <hch@lst.de> +--- + drivers/crypto/chelsio/chtls/chtls_main.c | 12 +++++----- + include/linux/sockptr.h | 27 +++++++++++------------ + net/dccp/proto.c | 5 ++--- + net/ipv4/netfilter/arp_tables.c | 8 +++---- + net/ipv4/netfilter/ip_tables.c | 8 +++---- + net/ipv4/tcp.c | 5 +++-- + net/ipv6/ip6_flowlabel.c | 11 ++++----- + net/ipv6/netfilter/ip6_tables.c | 8 +++---- + net/netfilter/x_tables.c | 7 +++--- + net/tls/tls_main.c | 6 ++--- + 10 files changed, 49 insertions(+), 48 deletions(-) + +diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c +index c3058dcdb33c5c..66d247efd5615b 100644 +--- a/drivers/crypto/chelsio/chtls/chtls_main.c ++++ b/drivers/crypto/chelsio/chtls/chtls_main.c +@@ -525,9 +525,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + /* Obtain version and type from previous copy */ + crypto_info[0] = tmp_crypto_info; + /* Now copy the following data */ +- sockptr_advance(optval, sizeof(*crypto_info)); +- rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), +- optval, ++ rc = copy_from_sockptr_offset((char *)crypto_info + ++ sizeof(*crypto_info), ++ optval, sizeof(*crypto_info), + sizeof(struct tls12_crypto_info_aes_gcm_128) + - sizeof(*crypto_info)); + +@@ -542,9 +542,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + } + case TLS_CIPHER_AES_GCM_256: { + crypto_info[0] = tmp_crypto_info; +- sockptr_advance(optval, sizeof(*crypto_info)); +- rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), +- optval, ++ rc = copy_from_sockptr_offset((char *)crypto_info + ++ sizeof(*crypto_info), ++ optval, sizeof(*crypto_info), + sizeof(struct tls12_crypto_info_aes_gcm_256) + - sizeof(*crypto_info)); + +diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h +index b13ea1422f93a5..9e6c81d474cba8 100644 +--- a/include/linux/sockptr.h ++++ b/include/linux/sockptr.h +@@ -69,19 +69,26 @@ static inline bool sockptr_is_null(sockptr_t sockptr) + return !sockptr.user; + } + +-static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) ++static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ++ size_t offset, size_t size) + { + if (!sockptr_is_kernel(src)) +- return copy_from_user(dst, src.user, size); +- memcpy(dst, src.kernel, size); ++ return copy_from_user(dst, src.user + offset, size); ++ memcpy(dst, src.kernel + offset, size); + return 0; + } + +-static inline int copy_to_sockptr(sockptr_t dst, const void *src, size_t size) ++static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) ++{ ++ return copy_from_sockptr_offset(dst, src, 0, size); ++} ++ ++static inline int copy_to_sockptr_offset(sockptr_t dst, size_t offset, ++ const void *src, size_t size) + { + if (!sockptr_is_kernel(dst)) +- return copy_to_user(dst.user, src, size); +- memcpy(dst.kernel, src, size); ++ return copy_to_user(dst.user + offset, src, size); ++ memcpy(dst.kernel + offset, src, size); + return 0; + } + +@@ -112,14 +119,6 @@ static inline void *memdup_sockptr_nul(sockptr_t src, size_t len) + return p; + } + +-static inline void sockptr_advance(sockptr_t sockptr, size_t len) +-{ +- if (sockptr_is_kernel(sockptr)) +- sockptr.kernel += len; +- else +- sockptr.user += len; +-} +- + static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count) + { + if (sockptr_is_kernel(src)) { +diff --git a/net/dccp/proto.c b/net/dccp/proto.c +index 2e9e8449698fb4..d148ab1530e57b 100644 +--- a/net/dccp/proto.c ++++ b/net/dccp/proto.c +@@ -426,9 +426,8 @@ static int dccp_setsockopt_service(struct sock *sk, const __be32 service, + return -ENOMEM; + + sl->dccpsl_nr = optlen / sizeof(u32) - 1; +- sockptr_advance(optval, sizeof(service)); +- if (copy_from_sockptr(sl->dccpsl_list, optval, +- optlen - sizeof(service)) || ++ if (copy_from_sockptr_offset(sl->dccpsl_list, optval, ++ sizeof(service), optlen - sizeof(service)) || + dccp_list_has_service(sl, DCCP_SERVICE_INVALID_VALUE)) { + kfree(sl); + return -EFAULT; +diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +index 9a1567dbc022b6..d1e04d2b5170ec 100644 +--- a/net/ipv4/netfilter/arp_tables.c ++++ b/net/ipv4/netfilter/arp_tables.c +@@ -971,8 +971,8 @@ static int do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1267,8 +1267,8 @@ static int compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +index f2a9680303d8c0..f15bc21d730164 100644 +--- a/net/ipv4/netfilter/ip_tables.c ++++ b/net/ipv4/netfilter/ip_tables.c +@@ -1126,8 +1126,8 @@ do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1508,8 +1508,8 @@ compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 27de9380ed140e..4afec552f211b9 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -2801,12 +2801,13 @@ static int tcp_repair_options_est(struct sock *sk, sockptr_t optbuf, + { + struct tcp_sock *tp = tcp_sk(sk); + struct tcp_repair_opt opt; ++ size_t offset = 0; + + while (len >= sizeof(opt)) { +- if (copy_from_sockptr(&opt, optbuf, sizeof(opt))) ++ if (copy_from_sockptr_offset(&opt, optbuf, offset, sizeof(opt))) + return -EFAULT; + +- sockptr_advance(optbuf, sizeof(opt)); ++ offset += sizeof(opt); + len -= sizeof(opt); + + switch (opt.opt_code) { +diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +index 215b6f5e733ec9..2d655260dedc75 100644 +--- a/net/ipv6/ip6_flowlabel.c ++++ b/net/ipv6/ip6_flowlabel.c +@@ -401,8 +401,8 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, + memset(fl->opt, 0, sizeof(*fl->opt)); + fl->opt->tot_len = sizeof(*fl->opt) + olen; + err = -EFAULT; +- sockptr_advance(optval, CMSG_ALIGN(sizeof(*freq))); +- if (copy_from_sockptr(fl->opt + 1, optval, olen)) ++ if (copy_from_sockptr_offset(fl->opt + 1, optval, ++ CMSG_ALIGN(sizeof(*freq)), olen)) + goto done; + + msg.msg_controllen = olen; +@@ -703,9 +703,10 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, + goto recheck; + + if (!freq->flr_label) { +- sockptr_advance(optval, +- offsetof(struct in6_flowlabel_req, flr_label)); +- if (copy_to_sockptr(optval, &fl->label, sizeof(fl->label))) { ++ size_t offset = offsetof(struct in6_flowlabel_req, flr_label); ++ ++ if (copy_to_sockptr_offset(optval, offset, &fl->label, ++ sizeof(fl->label))) { + /* Intentionally ignore fault. */ + } + } +diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +index 1d52957a413f4a..2e2119bfcf1373 100644 +--- a/net/ipv6/netfilter/ip6_tables.c ++++ b/net/ipv6/netfilter/ip6_tables.c +@@ -1143,8 +1143,8 @@ do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1517,8 +1517,8 @@ compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c +index b97eb4b538fd4e..91bf6635ea9ee4 100644 +--- a/net/netfilter/x_tables.c ++++ b/net/netfilter/x_tables.c +@@ -1050,6 +1050,7 @@ EXPORT_SYMBOL_GPL(xt_check_target); + void *xt_copy_counters(sockptr_t arg, unsigned int len, + struct xt_counters_info *info) + { ++ size_t offset; + void *mem; + u64 size; + +@@ -1067,7 +1068,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, + + memcpy(info->name, compat_tmp.name, sizeof(info->name) - 1); + info->num_counters = compat_tmp.num_counters; +- sockptr_advance(arg, sizeof(compat_tmp)); ++ offset = sizeof(compat_tmp); + } else + #endif + { +@@ -1078,7 +1079,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, + if (copy_from_sockptr(info, arg, sizeof(*info)) != 0) + return ERR_PTR(-EFAULT); + +- sockptr_advance(arg, sizeof(*info)); ++ offset = sizeof(*info); + } + info->name[sizeof(info->name) - 1] = '\0'; + +@@ -1092,7 +1093,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, + if (!mem) + return ERR_PTR(-ENOMEM); + +- if (copy_from_sockptr(mem, arg, len) == 0) ++ if (copy_from_sockptr_offset(mem, arg, offset, len) == 0) + return mem; + + vfree(mem); +diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c +index d77f7d821130db..bbc52b088d2968 100644 +--- a/net/tls/tls_main.c ++++ b/net/tls/tls_main.c +@@ -522,9 +522,9 @@ static int do_tls_setsockopt_conf(struct sock *sk, sockptr_t optval, + goto err_crypto_info; + } + +- sockptr_advance(optval, sizeof(*crypto_info)); +- rc = copy_from_sockptr(crypto_info + 1, optval, +- optlen - sizeof(*crypto_info)); ++ rc = copy_from_sockptr_offset(crypto_info + 1, optval, ++ sizeof(*crypto_info), ++ optlen - sizeof(*crypto_info)); + if (rc) { + rc = -EFAULT; + goto err_crypto_info; +-- +2.27.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uGZwEd39Hl/1NgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Mon, 27 Jul 2020 18:16:15 +0200 (CEST) +Date: Mon, 27 Jul 2020 18:16:15 +0200 +From: Christoph Hellwig <hch@lst.de> +To: "Jason A. Donenfeld" <Jason@zx2c4.com> +Cc: Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +Message-ID: <20200727161615.GB7817@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-13-hch@lst.de> <20200727150310.GA1632472@zx2c4.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200727150310.GA1632472@zx2c4.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 443A54175E +X-Rspamd-UID: ed0419 + +Can you try the patch below? + +--- +From cce2d2e1b43ecee5f4af7cf116808b74b330080f Mon Sep 17 00:00:00 2001 +From: Christoph Hellwig <hch@lst.de> +Date: Mon, 27 Jul 2020 17:42:27 +0200 +Subject: net: remove sockptr_advance + +sockptr_advance never properly worked. Replace it with _offset variants +of copy_from_sockptr and copy_to_sockptr. + +Fixes: ba423fdaa589 ("net: add a new sockptr_t type") +Reported-by: Jason A. Donenfeld <Jason@zx2c4.com> +Reported-by: Ido Schimmel <idosch@idosch.org> +Signed-off-by: Christoph Hellwig <hch@lst.de> +--- + drivers/crypto/chelsio/chtls/chtls_main.c | 12 +++++----- + include/linux/sockptr.h | 27 +++++++++++------------ + net/dccp/proto.c | 5 ++--- + net/ipv4/netfilter/arp_tables.c | 8 +++---- + net/ipv4/netfilter/ip_tables.c | 8 +++---- + net/ipv4/tcp.c | 5 +++-- + net/ipv6/ip6_flowlabel.c | 11 ++++----- + net/ipv6/netfilter/ip6_tables.c | 8 +++---- + net/netfilter/x_tables.c | 7 +++--- + net/tls/tls_main.c | 6 ++--- + 10 files changed, 49 insertions(+), 48 deletions(-) + +diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c +index c3058dcdb33c5c..66d247efd5615b 100644 +--- a/drivers/crypto/chelsio/chtls/chtls_main.c ++++ b/drivers/crypto/chelsio/chtls/chtls_main.c +@@ -525,9 +525,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + /* Obtain version and type from previous copy */ + crypto_info[0] = tmp_crypto_info; + /* Now copy the following data */ +- sockptr_advance(optval, sizeof(*crypto_info)); +- rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), +- optval, ++ rc = copy_from_sockptr_offset((char *)crypto_info + ++ sizeof(*crypto_info), ++ optval, sizeof(*crypto_info), + sizeof(struct tls12_crypto_info_aes_gcm_128) + - sizeof(*crypto_info)); + +@@ -542,9 +542,9 @@ static int do_chtls_setsockopt(struct sock *sk, int optname, + } + case TLS_CIPHER_AES_GCM_256: { + crypto_info[0] = tmp_crypto_info; +- sockptr_advance(optval, sizeof(*crypto_info)); +- rc = copy_from_sockptr((char *)crypto_info + sizeof(*crypto_info), +- optval, ++ rc = copy_from_sockptr_offset((char *)crypto_info + ++ sizeof(*crypto_info), ++ optval, sizeof(*crypto_info), + sizeof(struct tls12_crypto_info_aes_gcm_256) + - sizeof(*crypto_info)); + +diff --git a/include/linux/sockptr.h b/include/linux/sockptr.h +index b13ea1422f93a5..9e6c81d474cba8 100644 +--- a/include/linux/sockptr.h ++++ b/include/linux/sockptr.h +@@ -69,19 +69,26 @@ static inline bool sockptr_is_null(sockptr_t sockptr) + return !sockptr.user; + } + +-static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) ++static inline int copy_from_sockptr_offset(void *dst, sockptr_t src, ++ size_t offset, size_t size) + { + if (!sockptr_is_kernel(src)) +- return copy_from_user(dst, src.user, size); +- memcpy(dst, src.kernel, size); ++ return copy_from_user(dst, src.user + offset, size); ++ memcpy(dst, src.kernel + offset, size); + return 0; + } + +-static inline int copy_to_sockptr(sockptr_t dst, const void *src, size_t size) ++static inline int copy_from_sockptr(void *dst, sockptr_t src, size_t size) ++{ ++ return copy_from_sockptr_offset(dst, src, 0, size); ++} ++ ++static inline int copy_to_sockptr_offset(sockptr_t dst, size_t offset, ++ const void *src, size_t size) + { + if (!sockptr_is_kernel(dst)) +- return copy_to_user(dst.user, src, size); +- memcpy(dst.kernel, src, size); ++ return copy_to_user(dst.user + offset, src, size); ++ memcpy(dst.kernel + offset, src, size); + return 0; + } + +@@ -112,14 +119,6 @@ static inline void *memdup_sockptr_nul(sockptr_t src, size_t len) + return p; + } + +-static inline void sockptr_advance(sockptr_t sockptr, size_t len) +-{ +- if (sockptr_is_kernel(sockptr)) +- sockptr.kernel += len; +- else +- sockptr.user += len; +-} +- + static inline long strncpy_from_sockptr(char *dst, sockptr_t src, size_t count) + { + if (sockptr_is_kernel(src)) { +diff --git a/net/dccp/proto.c b/net/dccp/proto.c +index 2e9e8449698fb4..d148ab1530e57b 100644 +--- a/net/dccp/proto.c ++++ b/net/dccp/proto.c +@@ -426,9 +426,8 @@ static int dccp_setsockopt_service(struct sock *sk, const __be32 service, + return -ENOMEM; + + sl->dccpsl_nr = optlen / sizeof(u32) - 1; +- sockptr_advance(optval, sizeof(service)); +- if (copy_from_sockptr(sl->dccpsl_list, optval, +- optlen - sizeof(service)) || ++ if (copy_from_sockptr_offset(sl->dccpsl_list, optval, ++ sizeof(service), optlen - sizeof(service)) || + dccp_list_has_service(sl, DCCP_SERVICE_INVALID_VALUE)) { + kfree(sl); + return -EFAULT; +diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c +index 9a1567dbc022b6..d1e04d2b5170ec 100644 +--- a/net/ipv4/netfilter/arp_tables.c ++++ b/net/ipv4/netfilter/arp_tables.c +@@ -971,8 +971,8 @@ static int do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1267,8 +1267,8 @@ static int compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +index f2a9680303d8c0..f15bc21d730164 100644 +--- a/net/ipv4/netfilter/ip_tables.c ++++ b/net/ipv4/netfilter/ip_tables.c +@@ -1126,8 +1126,8 @@ do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1508,8 +1508,8 @@ compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c +index 27de9380ed140e..4afec552f211b9 100644 +--- a/net/ipv4/tcp.c ++++ b/net/ipv4/tcp.c +@@ -2801,12 +2801,13 @@ static int tcp_repair_options_est(struct sock *sk, sockptr_t optbuf, + { + struct tcp_sock *tp = tcp_sk(sk); + struct tcp_repair_opt opt; ++ size_t offset = 0; + + while (len >= sizeof(opt)) { +- if (copy_from_sockptr(&opt, optbuf, sizeof(opt))) ++ if (copy_from_sockptr_offset(&opt, optbuf, offset, sizeof(opt))) + return -EFAULT; + +- sockptr_advance(optbuf, sizeof(opt)); ++ offset += sizeof(opt); + len -= sizeof(opt); + + switch (opt.opt_code) { +diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c +index 215b6f5e733ec9..2d655260dedc75 100644 +--- a/net/ipv6/ip6_flowlabel.c ++++ b/net/ipv6/ip6_flowlabel.c +@@ -401,8 +401,8 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq, + memset(fl->opt, 0, sizeof(*fl->opt)); + fl->opt->tot_len = sizeof(*fl->opt) + olen; + err = -EFAULT; +- sockptr_advance(optval, CMSG_ALIGN(sizeof(*freq))); +- if (copy_from_sockptr(fl->opt + 1, optval, olen)) ++ if (copy_from_sockptr_offset(fl->opt + 1, optval, ++ CMSG_ALIGN(sizeof(*freq)), olen)) + goto done; + + msg.msg_controllen = olen; +@@ -703,9 +703,10 @@ static int ipv6_flowlabel_get(struct sock *sk, struct in6_flowlabel_req *freq, + goto recheck; + + if (!freq->flr_label) { +- sockptr_advance(optval, +- offsetof(struct in6_flowlabel_req, flr_label)); +- if (copy_to_sockptr(optval, &fl->label, sizeof(fl->label))) { ++ size_t offset = offsetof(struct in6_flowlabel_req, flr_label); ++ ++ if (copy_to_sockptr_offset(optval, offset, &fl->label, ++ sizeof(fl->label))) { + /* Intentionally ignore fault. */ + } + } +diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c +index 1d52957a413f4a..2e2119bfcf1373 100644 +--- a/net/ipv6/netfilter/ip6_tables.c ++++ b/net/ipv6/netfilter/ip6_tables.c +@@ -1143,8 +1143,8 @@ do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +@@ -1517,8 +1517,8 @@ compat_do_replace(struct net *net, sockptr_t arg, unsigned int len) + return -ENOMEM; + + loc_cpu_entry = newinfo->entries; +- sockptr_advance(arg, sizeof(tmp)); +- if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { ++ if (copy_from_sockptr_offset(loc_cpu_entry, arg, sizeof(tmp), ++ tmp.size) != 0) { + ret = -EFAULT; + goto free_newinfo; + } +diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c +index b97eb4b538fd4e..91bf6635ea9ee4 100644 +--- a/net/netfilter/x_tables.c ++++ b/net/netfilter/x_tables.c +@@ -1050,6 +1050,7 @@ EXPORT_SYMBOL_GPL(xt_check_target); + void *xt_copy_counters(sockptr_t arg, unsigned int len, + struct xt_counters_info *info) + { ++ size_t offset; + void *mem; + u64 size; + +@@ -1067,7 +1068,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, + + memcpy(info->name, compat_tmp.name, sizeof(info->name) - 1); + info->num_counters = compat_tmp.num_counters; +- sockptr_advance(arg, sizeof(compat_tmp)); ++ offset = sizeof(compat_tmp); + } else + #endif + { +@@ -1078,7 +1079,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, + if (copy_from_sockptr(info, arg, sizeof(*info)) != 0) + return ERR_PTR(-EFAULT); + +- sockptr_advance(arg, sizeof(*info)); ++ offset = sizeof(*info); + } + info->name[sizeof(info->name) - 1] = '\0'; + +@@ -1092,7 +1093,7 @@ void *xt_copy_counters(sockptr_t arg, unsigned int len, + if (!mem) + return ERR_PTR(-ENOMEM); + +- if (copy_from_sockptr(mem, arg, len) == 0) ++ if (copy_from_sockptr_offset(mem, arg, offset, len) == 0) + return mem; + + vfree(mem); +diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c +index d77f7d821130db..bbc52b088d2968 100644 +--- a/net/tls/tls_main.c ++++ b/net/tls/tls_main.c +@@ -522,9 +522,9 @@ static int do_tls_setsockopt_conf(struct sock *sk, sockptr_t optval, + goto err_crypto_info; + } + +- sockptr_advance(optval, sizeof(*crypto_info)); +- rc = copy_from_sockptr(crypto_info + 1, optval, +- optlen - sizeof(*crypto_info)); ++ rc = copy_from_sockptr_offset(crypto_info + 1, optval, ++ sizeof(*crypto_info), ++ optlen - sizeof(*crypto_info)); + if (rc) { + rc = -EFAULT; + goto err_crypto_info; +-- +2.27.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gEVxKEz+Hl+pIQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 27 Jul 2020 09:16:44 -0700 (PDT) +MIME-Version: 1.0 +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-13-hch@lst.de> + <20200727150310.GA1632472@zx2c4.com> <20200727150601.GA3447@lst.de> +In-Reply-To: <20200727150601.GA3447@lst.de> +From: "Jason A. Donenfeld" <Jason@zx2c4.com> +Date: Mon, 27 Jul 2020 18:16:32 +0200 +X-Gmail-Original-Message-ID: <CAHmME9ric=chLJayn7Erve7WBa+qCKn-+Gjri=zqydoY6623aA@mail.gmail.com> +Message-ID: <CAHmME9ric=chLJayn7Erve7WBa+qCKn-+Gjri=zqydoY6623aA@mail.gmail.com> +Subject: Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +To: Christoph Hellwig <hch@lst.de> +Cc: "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + Linux Crypto Mailing List <linux-crypto@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Netdev <netdev@vger.kernel.org>, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org, + Kernel Hardening <kernel-hardening@lists.openwall.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E68F1418AE +X-Rspamd-UID: 945850 + +On Mon, Jul 27, 2020 at 5:06 PM Christoph Hellwig <hch@lst.de> wrote: +> +> On Mon, Jul 27, 2020 at 05:03:10PM +0200, Jason A. Donenfeld wrote: +> > Hi Christoph, +> > +> > On Thu, Jul 23, 2020 at 08:08:54AM +0200, Christoph Hellwig wrote: +> > > diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c +> > > index da933f99b5d517..42befbf12846c0 100644 +> > > --- a/net/ipv4/ip_sockglue.c +> > > +++ b/net/ipv4/ip_sockglue.c +> > > @@ -1422,7 +1422,8 @@ int ip_setsockopt(struct sock *sk, int level, +> > > optname != IP_IPSEC_POLICY && +> > > optname != IP_XFRM_POLICY && +> > > !ip_mroute_opt(optname)) +> > > - err = nf_setsockopt(sk, PF_INET, optname, optval, optlen); +> > > + err = nf_setsockopt(sk, PF_INET, optname, USER_SOCKPTR(optval), +> > > + optlen); +> > > #endif +> > > return err; +> > > } +> > > diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c +> > > index 4697d09c98dc3e..f2a9680303d8c0 100644 +> > > --- a/net/ipv4/netfilter/ip_tables.c +> > > +++ b/net/ipv4/netfilter/ip_tables.c +> > > @@ -1102,7 +1102,7 @@ __do_replace(struct net *net, const char *name, unsigned int valid_hooks, +> > > } +> > > +> > > static int +> > > -do_replace(struct net *net, const void __user *user, unsigned int len) +> > > +do_replace(struct net *net, sockptr_t arg, unsigned int len) +> > > { +> > > int ret; +> > > struct ipt_replace tmp; +> > > @@ -1110,7 +1110,7 @@ do_replace(struct net *net, const void __user *user, unsigned int len) +> > > void *loc_cpu_entry; +> > > struct ipt_entry *iter; +> > > +> > > - if (copy_from_user(&tmp, user, sizeof(tmp)) != 0) +> > > + if (copy_from_sockptr(&tmp, arg, sizeof(tmp)) != 0) +> > > return -EFAULT; +> > > +> > > /* overflow check */ +> > > @@ -1126,8 +1126,8 @@ do_replace(struct net *net, const void __user *user, unsigned int len) +> > > return -ENOMEM; +> > > +> > > loc_cpu_entry = newinfo->entries; +> > > - if (copy_from_user(loc_cpu_entry, user + sizeof(tmp), +> > > - tmp.size) != 0) { +> > > + sockptr_advance(arg, sizeof(tmp)); +> > > + if (copy_from_sockptr(loc_cpu_entry, arg, tmp.size) != 0) { +> > > ret = -EFAULT; +> > > goto free_newinfo; +> > > } +> > +> > Something along this path seems to have broken with this patch. An +> > invocation of `iptables -A INPUT -m length --length 1360 -j DROP` now +> > fails, with +> > +> > nf_setsockopt->do_replace->translate_table->check_entry_size_and_hooks: +> > (unsigned char *)e + e->next_offset > limit ==> TRUE +> > +> > resulting in the whole call chain returning -EINVAL. It bisects back to +> > this commit. This is on net-next. +> +> This is another use o sockptr_advance that Ido already found a problem +> in. I'm looking into this at the moment.. + +I haven't seen Ido's patch, but it seems clear the issue is that you +want to call `sockptr_advance(&arg, sizeof(tmp))`, and adjust +sockptr_advance to take a pointer. + +Slight concern about the whole concept: + +Things are defined as + +typedef union { + void *kernel; + void __user *user; +} sockptr_t; +static inline bool sockptr_is_kernel(sockptr_t sockptr) +{ + return (unsigned long)sockptr.kernel >= TASK_SIZE; +} + +So what happens if we have some code like: + +sockptr_t sp; +init_user_sockptr(&sp, user_controlled_struct.extra_user_ptr); +sockptr_advance(&sp, user_controlled_struct.some_big_offset); +copy_to_sockptr(&sp, user_controlled_struct.a_few_bytes, +sizeof(user_controlled_struct.a_few_bytes)); + +With the user controlling some_big_offset, he can convert the user +sockptr into a kernel sockptr, causing the subsequent copy_to_sockptr +to be a vanilla memcpy, after which a security disaster ensues. + +Maybe sockptr_advance should have some safety checks and sometimes +return -EFAULT? Or you should always use the implementation where +being a kernel address is an explicit bit of sockptr_t, rather than +being implicit? +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ofo8CLf/Hl/uUAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 18:24:23 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id iI/xBbf/Hl/r9AAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 18:24:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8746440990; + Mon, 27 Jul 2020 18:24:19 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728764AbgG0QYF (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 12:24:05 -0400 +Received: from verein.lst.de ([213.95.11.211]:44350 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728716AbgG0QYF (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 12:24:05 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id 213DF68B05; Mon, 27 Jul 2020 18:23:58 +0200 (CEST) +Date: Mon, 27 Jul 2020 18:23:57 +0200 +From: Christoph Hellwig <hch@lst.de> +To: "Jason A. Donenfeld" <Jason@zx2c4.com> +Cc: Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + Linux Crypto Mailing List <linux-crypto@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Netdev <netdev@vger.kernel.org>, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org, + Kernel Hardening <kernel-hardening@lists.openwall.com> +Subject: Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +Message-ID: <20200727162357.GA8022@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-13-hch@lst.de> <20200727150310.GA1632472@zx2c4.com> <20200727150601.GA3447@lst.de> <CAHmME9ric=chLJayn7Erve7WBa+qCKn-+Gjri=zqydoY6623aA@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <CAHmME9ric=chLJayn7Erve7WBa+qCKn-+Gjri=zqydoY6623aA@mail.gmail.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.08 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8746440990 +X-Rspamd-UID: 293975 + +On Mon, Jul 27, 2020 at 06:16:32PM +0200, Jason A. Donenfeld wrote: +> Maybe sockptr_advance should have some safety checks and sometimes +> return -EFAULT? Or you should always use the implementation where +> being a kernel address is an explicit bit of sockptr_t, rather than +> being implicit? + +I already have a patch to use access_ok to check the whole range in +init_user_sockptr. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wKYODaAbH1+60QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 20:23:28 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id EG1ZC6AbH18seQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 20:23:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=messagingengine.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 790924174E; + Mon, 27 Jul 2020 20:23:24 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729941AbgG0SXI (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 14:23:08 -0400 +Received: from wnew2-smtp.messagingengine.com ([64.147.123.27]:46683 "EHLO + wnew2-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1729205AbgG0SXH (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 14:23:07 -0400 +Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) + by mailnew.west.internal (Postfix) with ESMTP id D24DDE02; + Mon, 27 Jul 2020 14:23:04 -0400 (EDT) +Received: from mailfrontend1 ([10.202.2.162]) + by compute4.internal (MEProxy); Mon, 27 Jul 2020 14:23:06 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= + messagingengine.com; h=cc:content-type:date:from:in-reply-to + :message-id:mime-version:references:subject:to:x-me-proxy + :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=Afhna7 + 9fjG2N/ESpGlT1yod24pbovs9kG7jTtRp8uec=; b=pxd6lnhAQY6lq36Rw0t2Wr + FNTj7Aqv7utLvfCSPVSKK7zYkP/Oi6k9NUUf7rFRtAgNJ4ISpkANzMes5KPdO5xP + uQhBAs0exKeEZWKHlguK1wyxAhd7/2StnncNBaDA+r1X7J3jOA/5IUqtqukcS8Zy + 6b1F7WsC7K7Gxls+h+LpTkFCZf/cBDkEzEii5uRHhbH0he4RqOm0VhtaaNhJ0ONh + sA1OegTDCQaheFhFJspfeBf1dkuokHpdFLa9JDtSfErlJ23gF/vUAREvveiVNSbI + s2U0p/YcHBpouuo2EToObgfipcm60uYWCoTDshKh/Ld62ZeuhBlR0923rp/WSgug + == +X-ME-Sender: <xms:hhsfXw256bt5Qvmk7qwJktXsYXMYpGtJEPiP9Uh0o4S3z4J60JG_Ug> +X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedriedtgdduvdeiucetufdoteggodetrfdotf + fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen + uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne + cujfgurhepfffhvffukfhfgggtuggjsehttdertddttddvnecuhfhrohhmpefkughoucfu + tghhihhmmhgvlhcuoehiughoshgthhesihguohhstghhrdhorhhgqeenucggtffrrghtth + gvrhhnpedtffekkeefudffveegueejffejhfetgfeuuefgvedtieehudeuueekhfduheel + teenucfkphepjeelrddukedurddvrddujeelnecuvehluhhsthgvrhfuihiivgeptdenuc + frrghrrghmpehmrghilhhfrhhomhepihguohhstghhsehiughoshgthhdrohhrgh +X-ME-Proxy: <xmx:hhsfX7GUtyQL-qzWlnNrDA6BRLNqA_sVqs6SkDPZ3OFYz2rLpuLPKA> + <xmx:hhsfX46tTRqe9_4re0uj3hKI21pc6E5kOG5GBQ_4I2GbhCEFmzhFVQ> + <xmx:hhsfX53ly2RhKyVXpSc-AP7Py8h3bUEfu3XyInk15A9EOdXPwhk-DQ> + <xmx:iBsfX7VuEFOpnGbNFKVSKt3rokiDITnfnJBSqLDGQ8efu7Vwr-9kkM4RTJM> +Received: from localhost (bzq-79-181-2-179.red.bezeqint.net [79.181.2.179]) + by mail.messagingengine.com (Postfix) with ESMTPA id BA5ED328005D; + Mon, 27 Jul 2020 14:23:01 -0400 (EDT) +Date: Mon, 27 Jul 2020 21:22:59 +0300 +From: Ido Schimmel <idosch@idosch.org> +To: Christoph Hellwig <hch@lst.de> +Cc: "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org +Subject: Re: [PATCH 19/26] net/ipv6: switch ipv6_flowlabel_opt to sockptr_t +Message-ID: <20200727182259.GA1931870@shredder> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-20-hch@lst.de> + <20200727121505.GA1804864@shredder> + <20200727130029.GA26393@lst.de> + <20200727133331.GA1851348@shredder> + <20200727161555.GA7817@lst.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200727161555.GA7817@lst.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 790924174E +X-Rspamd-UID: 555675 + +On Mon, Jul 27, 2020 at 06:15:55PM +0200, Christoph Hellwig wrote: +> I have to admit I didn't spot the difference between the good and the +> bad output even after trying hard.. +> +> But can you try the patch below? +> +> --- +> From cce2d2e1b43ecee5f4af7cf116808b74b330080f Mon Sep 17 00:00:00 2001 +> From: Christoph Hellwig <hch@lst.de> +> Date: Mon, 27 Jul 2020 17:42:27 +0200 +> Subject: net: remove sockptr_advance +> +> sockptr_advance never properly worked. Replace it with _offset variants +> of copy_from_sockptr and copy_to_sockptr. +> +> Fixes: ba423fdaa589 ("net: add a new sockptr_t type") +> Reported-by: Jason A. Donenfeld <Jason@zx2c4.com> +> Reported-by: Ido Schimmel <idosch@idosch.org> +> Signed-off-by: Christoph Hellwig <hch@lst.de> + +Tested-by: Ido Schimmel <idosch@mellanox.com> + +Thanks! +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uETJEb5FH18Q7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 27 Jul 2020 23:23:10 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id oCNtEL5FH18T5QEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 27 Jul 2020 23:23:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 4455A40990; + Mon, 27 Jul 2020 23:23:06 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726719AbgG0VW5 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 17:22:57 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46488 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726183AbgG0VW4 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 17:22:56 -0400 +Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 40EBAC0619D2 + for <linux-bluetooth@vger.kernel.org>; Mon, 27 Jul 2020 14:22:55 -0700 (PDT) +Received: by mail-pf1-x444.google.com with SMTP id u185so9805577pfu.1 + for <linux-bluetooth@vger.kernel.org>; Mon, 27 Jul 2020 14:22:55 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=utU3ypLjQOA4QshSQAJBKI2d0qo7ScTec5y8sMLYM0s=; + b=fjyHM/wYzqCrthuAjiCo7Q8zcYcjLGiRwhJ9AljY6LotLvI/TAxBVCdeEe8o82dTpu + tAQph9QJ9ehJ+T+sZ50ioIJNGYQLk/rmG7SS6tiJG87XqLQzDfo7o5TzX6VpcTPqW1E3 + kU68mv5gn2cE+FeTMwF5kOkLrUOCCS0svLBeI= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=utU3ypLjQOA4QshSQAJBKI2d0qo7ScTec5y8sMLYM0s=; + b=gfUej9JRJ8bAfxomcosUChbo10A6B6APtOlRDgXciYlpGAnaflvJc3lb+xAFgL7p96 + qUUYoMWAPNscTC9KTOnP0AYPjj4xcERx6VXNjSULGvZB/Kpfryvw2SoUn0bkMbY/Ewv0 + wtzJZUM/dWdCqsSiuXGqtBqsdCCbObw4ywvYqRXSHD8oGj0+kkzFA5+IcwIE/Rzj6Vyc + mO68bluXRMXMtPPXqgm2TUP+UOW8BgyEHnTRQy2ovPCyrp6fmxCi1ehNw90jmzV1sYZD + V9f2euTRw7OIjLS5mAVMT2h3Ec/KX6cIxsGRPJfACtpE4QKQHZ3EuXSJEUMofxHepZc9 + LOBQ== +X-Gm-Message-State: AOAM531aEBTPn2Hm+u8zkjKxf+ucvITDxubPE5spoUGYt60A2jehB5qD + RHrBXtW/4l7TR3J6zC+QaUfzmqBOPmo= +X-Google-Smtp-Source: ABdhPJxWhcqwAmUemUB9Vs0QMZ9njkmN/7vQG5K6xg/Cea8uqkvrdRSDIdxbslAIlaOTnxtWhXg4Ow== +X-Received: by 2002:a63:e442:: with SMTP id i2mr21886170pgk.105.1595884974482; + Mon, 27 Jul 2020 14:22:54 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id u14sm15601968pgf.51.2020.07.27.14.22.53 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 27 Jul 2020 14:22:53 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH] Bluetooth: Fix suspend notifier race +Date: Mon, 27 Jul 2020 14:22:47 -0700 +Message-Id: <20200727142231.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4455A40990 +X-Rspamd-UID: c71e6b + +Unregister from suspend notifications and cancel suspend preparations +before running hci_dev_do_close. Otherwise, the suspend notifier may +race with unregister and cause cmd_timeout even after hdev has been +freed. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- +Hi Marcel, + +This fixes a race between hci_unregister_dev and the suspend notifier. +Without these changes, we encountered the following kernel panic when +a USB disconnect (with btusb) occurred on resume: + +[ 832.578518] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0x0c05 tx timeout +[ 832.586200] BUG: kernel NULL pointer dereference, address: 0000000000000000 +[ 832.586203] #PF: supervisor read access in kernel mode +[ 832.586205] #PF: error_code(0x0000) - not-present page +[ 832.586206] PGD 0 P4D 0 +[ 832.586210] PM: suspend exit +[ 832.608870] Oops: 0000 [#1] PREEMPT SMP NOPTI +[ 832.613232] CPU: 3 PID: 10755 Comm: kworker/3:7 Not tainted 5.4.44-04894-g1e9dbb96a161 #1 +[ 832.630036] Workqueue: events hci_cmd_timeout [bluetooth] +[ 832.630046] RIP: 0010:__queue_work+0xf0/0x374 +[ 832.630051] RSP: 0018:ffff9b5285f1fdf8 EFLAGS: 00010046 +[ 832.674033] RAX: ffff8a97681bac00 RBX: 0000000000000000 RCX: ffff8a976a000600 +[ 832.681162] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff8a976a000748 +[ 832.688289] RBP: ffff9b5285f1fe38 R08: 0000000000000000 R09: ffff8a97681bac00 +[ 832.695418] R10: 0000000000000002 R11: ffff8a976a0006d8 R12: ffff8a9745107600 +[ 832.698045] usb 1-6: new full-speed USB device number 119 using xhci_hcd +[ 832.702547] R13: ffff8a9673658850 R14: 0000000000000040 R15: 000000000000001e +[ 832.702549] FS: 0000000000000000(0000) GS:ffff8a976af80000(0000) knlGS:0000000000000000 +[ 832.702550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +[ 832.702550] CR2: 0000000000000000 CR3: 000000010415a000 CR4: 00000000003406e0 +[ 832.702551] Call Trace: +[ 832.702558] queue_work_on+0x3f/0x68 +[ 832.702562] process_one_work+0x1db/0x396 +[ 832.747397] worker_thread+0x216/0x375 +[ 832.751147] kthread+0x138/0x140 +[ 832.754377] ? pr_cont_work+0x58/0x58 +[ 832.758037] ? kthread_blkcg+0x2e/0x2e +[ 832.761787] ret_from_fork+0x22/0x40 +[ 832.846191] ---[ end trace fa93f466da517212 ]--- + +The suspend notifier handler seemed to be scheduling commands even after +it was cleaned up and this was resulting in a panic in cmd_timeout (when +it tries to requeue the cmd_timer). + +This was tested on 5.4 kernel with a suspend+resume stress test for 500+ +iterations. I also confirmed that after a usb disconnect, the suspend +notifier times out before the USB device is probed again (fixing the +original race between the usb_disconnect + probe and the notifier). + +Thanks +Abhishek + + + net/bluetooth/hci_core.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6509f785dd1481..97221d1fa883d1 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3765,9 +3765,10 @@ void hci_unregister_dev(struct hci_dev *hdev) + + cancel_work_sync(&hdev->power_on); + +- hci_dev_do_close(hdev); +- + unregister_pm_notifier(&hdev->suspend_notifier); ++ cancel_work_sync(&hdev->suspend_prepare); ++ ++ hci_dev_do_close(hdev); + + if (!test_bit(HCI_INIT, &hdev->flags) && + !hci_dev_test_flag(hdev, HCI_SETUP) && +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mDhSI51ZH18VRQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 00:47:57 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 4PMoIZ1ZH1/Y3AAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 00:47:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=mnmoran.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5C6CDA1CB4; + Tue, 28 Jul 2020 00:47:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726455AbgG0Wrv (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 18:47:51 -0400 +Received: from hoster906.com ([192.252.156.27]:57740 "EHLO hoster906.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726193AbgG0Wru (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 18:47:50 -0400 +X-Greylist: delayed 402 seconds by postgrey-1.27 at vger.kernel.org; Mon, 27 Jul 2020 18:47:50 EDT +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=mnmoran.org; h=to:from + :subject:message-id:date:mime-version:content-type + :content-transfer-encoding; s=dkim; bh=aIGtX9zi9W5zjNuLkOa3D3TfS + XfE3Ezgda+99Ph+dbA=; b=Oru7qi/6pyDtuCs8GkpFgKrW2v5viAKQGh+lstEEa + 1Gm1FkhIx8av2EtdRuQr3OtVb3Ch8R90JEtqffx6NZYierdkYCOeqgYyOhveObq9 + wJIKc7RH944zG0hoMw+cSOWTWULzmm7NxjF1sewAr+fj8QP6eZKP/wgWSd1IZp1Q + uY= +Received: (qmail 13785 invoked by uid 503); 27 Jul 2020 22:41:08 -0000 +Received: from unknown (HELO ?192.168.254.79?) (pop-before-smtp@162.39.210.203) + by hoster906.com with ESMTPA; 27 Jul 2020 22:41:08 -0000 +To: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +From: "Michael N. Moran" <mike@mnmoran.org> +Subject: Mesh: Continuous Transaction Acknowledgment +Message-ID: <20d1abee-8400-19a9-6f15-d3011a8a3d0a@mnmoran.org> +Date: Mon, 27 Jul 2020 18:41:02 -0400 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5C6CDA1CB4 +X-Rspamd-UID: 866807 + +I'm using a clone of bluez master on a Fedora 32 system. + +I was using the Fedora 32 bluez-5.54 and bluez-mesh-5.54-1 +packages, but there are some issues when using mesh-test +where opcodes are using the wrong byte-order that has been +fixed in master. + +Otherwise, mesh was working OK and I was able to provision +and configure my device using mesh-cfgclient. + +However, running the master branch code I am having a +problem where provisioning does not complete and in the end, +a Transaction Acknowledgment for my Random PDU is sent +endlessly. The bluetooth-meshd does not seem to be sending a +LE Set Advertise Enable to DISABLE advertising. + +I assume that bluetooth-meshd has a timer that that fires +that should disable the advertisement after some period of +time (150ms), but the code is a bit opaque to my eyes. + +I have a btmon trace the shows the problem if needed. + +Also, the btmon trace shows that there are two LE Set +Advertise Enable (DISABLE) HCI commands in a row just before +the LE Set Advertising Data is issued for the offending +Transaction Acknowledgment. + +Thoughts? + +-- +Michael N. Moran (h) 770 704 9751 +218 Wilshire Terrace (c) 678 521 5460 +White, GA, USA 30184 http://mnmoran.org + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SI2WAjVgH18VRQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 01:16:05 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id mAtqATVgH1+wJwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 01:16:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C0ECE41432; + Tue, 28 Jul 2020 01:15:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726620AbgG0XP5 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 27 Jul 2020 19:15:57 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35736 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726313AbgG0XP5 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 27 Jul 2020 19:15:57 -0400 +Received: from mail-ot1-x341.google.com (mail-ot1-x341.google.com [IPv6:2607:f8b0:4864:20::341]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 29531C061794 + for <linux-bluetooth@vger.kernel.org>; Mon, 27 Jul 2020 16:15:57 -0700 (PDT) +Received: by mail-ot1-x341.google.com with SMTP id w17so13599763otl.4 + for <linux-bluetooth@vger.kernel.org>; Mon, 27 Jul 2020 16:15:57 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=ECEwATKpjiwoPaJQLx1KlRnXodk6DB4h6BgLx+5ivDk=; + b=FDuyQSMKy83wjoyim0KV9XMuuPl+hg/lut29FbVqXzwcxXB83DfzCIkwHlgt+DoYag + rNx/10nYH6RXmWhMQUz/IKqGJ/ezqKUsPaHAa0lXG+7xyQ8VZp+n+xZ9h2L7hj7XVe2c + rH9sToVNXip0xOu0JNmgd2wS96ZyqCkoMVrgl8mLOeCzITHq4szxFJXPP8jnGp7GrQlT + wIDG53xsfxqZytIZjvtTnwcMUE0AFCGV7PmS4nPa4vuVDncEO6FJtHxKqb2oTEAotQ9N + HAdBBWQ7YggXqkkPzuGur99oLuwzBJDswwUak8h2Gz4W86H5UyWFDbGzyWLzN2ZtTlAr + MnVw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=ECEwATKpjiwoPaJQLx1KlRnXodk6DB4h6BgLx+5ivDk=; + b=YyvRQeZTCQGlPtOaLQeV+kjyq7cYL111i1D3GmFSXlK0mljsl9YysPVMoVLeLOz3Ff + j38WrDwRoX2wSjfKXhpeJIfIiyJHkZhM0Pyjgug2awhBKn9vnYyK7Xl16ZDGYITaKIBN + xkvRTxXLXt/oWHoUhTRTDoaSfQ98oCzHqo7uKbiJ/EihFWuN/jc96wwkecFXhjNNkuEl + M5mBuwcqkrFwbKriw3fs9O0cyqYnVUkQWz4r/RL4LEavstWCqHJ7uChA1nD/7GFpPGoH + LXYhGGqzahEinzsVF+4E7FSeH+5xzyJ42nb1VJZaoyxnEgU1WOdy57fe4GSFB+51gU42 + TO8w== +X-Gm-Message-State: AOAM5307ZdxGeM8uBn6xiQaVFYSwtHhgKo33K1JSWt5AExj90xakaGFe + syJ8vUNlY9WbxJ9PZzL/YSJpaswgnYpW9dVm1qHfSqfE +X-Google-Smtp-Source: ABdhPJxK8zKSnlollauZNCo6kafSUoY2Gh2k/1G0iO1oNMJ/ytYznEdKCcDGX9cQPK2ULOI2iXwmhjcCTENc3m8WeaI= +X-Received: by 2002:a9d:5e18:: with SMTP id d24mr21585329oti.88.1595891756491; + Mon, 27 Jul 2020 16:15:56 -0700 (PDT) +MIME-Version: 1.0 +References: <20200724140305.111507-1-committed@heine.so> +In-Reply-To: <20200724140305.111507-1-committed@heine.so> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 27 Jul 2020 16:15:46 -0700 +Message-ID: <CABBYNZL-gxf1TJr4Ckt9Zot4v5ZfKHXUS_tWEwndB==AUB24_A@mail.gmail.com> +Subject: Re: [PATCH BlueZ v2] main: add missing comma after AlwaysPairable +To: committed@heine.so +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C0ECE41432 +X-Rspamd-UID: ab447c + +Hi, + +On Fri, Jul 24, 2020 at 7:08 AM Michael Nosthoff <committed@heine.so> wrote: +> +> Commit 1880b2990866 ("core: Add AlwaysPairable to main.conf") added a new +> key to supported_options but didn't add a comma. This leads to the +> following error message on startup if the key 'PairableTimeout' is pesent: +> +> Unknown key PairableTimeout for group General in /etc/bluetooth/main.conf +> +> This probably also leads to ignoring the setting. +> +> Fixes: 1880b2990866 ("core: Add AlwaysPairable to main.conf") +> --- +> src/main.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) +> +> diff --git a/src/main.c b/src/main.c +> index ec7a9fbd7..2c083de67 100644 +> --- a/src/main.c +> +++ b/src/main.c +> @@ -79,7 +79,7 @@ static const char *supported_options[] = { +> "Name", +> "Class", +> "DiscoverableTimeout", +> - "AlwaysPairable" +> + "AlwaysPairable", +> "PairableTimeout", +> "DeviceID", +> "ReverseServiceDiscovery", +> -- +> 2.25.1 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IM+TGJVhH19iUwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.54 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 66DC1A1974 +X-Rspamd-UID: c437fd + +Hi, + +On Fri, Jul 24, 2020 at 5:27 AM luokai <454728735@qq.com> wrote: +> +> From: luokai <luokai@uniontech.com> +> +> --- +> src/agent.c | 28 ++++++++++++++++------------ +> 1 file changed, 16 insertions(+), 12 deletions(-) +> +> diff --git a/src/agent.c b/src/agent.c +> index e0ffcd22f..82baf608f 100644 +> --- a/src/agent.c +> +++ b/src/agent.c +> @@ -957,20 +957,24 @@ static void agent_destroy(gpointer data) +> agent_unref(agent); +> } +> +> +static struct capability g_cap[] = { +> + {"", IO_CAPABILITY_KEYBOARDDISPLAY}, +> + {"DisplayOnly", IO_CAPABILITY_DISPLAYONLY}, +> + {"DisplayYesNo", IO_CAPABILITY_DISPLAYYESNO}, +> + {"KeyboardOnly", IO_CAPABILITY_KEYBOARDONLY}, +> + {"NoInputNoOutput", IO_CAPABILITY_NOINPUTNOOUTPUT}, +> + {"KeyboardDisplay", IO_CAPABILITY_KEYBOARDDISPLAY} + +We usually spaces after { and before }. + +> +}; +> + +> static uint8_t parse_io_capability(const char *capability) +> { +> - if (g_str_equal(capability, "")) +> - return IO_CAPABILITY_KEYBOARDDISPLAY; +> - if (g_str_equal(capability, "DisplayOnly")) +> - return IO_CAPABILITY_DISPLAYONLY; +> - if (g_str_equal(capability, "DisplayYesNo")) +> - return IO_CAPABILITY_DISPLAYYESNO; +> - if (g_str_equal(capability, "KeyboardOnly")) +> - return IO_CAPABILITY_KEYBOARDONLY; +> - if (g_str_equal(capability, "NoInputNoOutput")) +> - return IO_CAPABILITY_NOINPUTNOOUTPUT; +> - if (g_str_equal(capability, "KeyboardDisplay")) +> - return IO_CAPABILITY_KEYBOARDDISPLAY; +> + size_t count = sizeof(g_cap) / sizeof(g_cap[0]); + +If I recall correctly we do have macros for ARRAY_SIZE, check +src/shared/util.h, btw there also seems to be a problem with the +formatting on the above line: + +Applying: src/agent.c : parse_io_capability Function optimization +.git/rebase-apply/patch:36: trailing whitespace. +size_t count = sizeof(g_cap) / sizeof(g_cap[0]); +error: 1 line adds whitespace errors. + + +> + for (size_t i = 0; i < count; i++) +> + { +> + if(g_str_equal(capability, g_cap[i].cap)) { +> + return g_cap[i].parse_capability; +> + } +> + } +> return IO_CAPABILITY_INVALID; +> } +> +> -- +> 2.20.1 +> +> +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sCwfCaDMH1+EQQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 08:58:40 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id QCN8B6DMH1+nWgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 08:58:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 29D9FA1EE4; + Tue, 28 Jul 2020 08:58:32 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727001AbgG1G6b convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 02:58:31 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:48544 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726967AbgG1G6b (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 02:58:31 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 56BFCCECCC; + Tue, 28 Jul 2020 09:08:31 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [Bluez PATCH] main: adding configurable eir_max_name_len +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200727173720.2700327-1-alainm@chromium.org> +Date: Tue, 28 Jul 2020 08:58:29 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <17DA93F5-AB77-4C40-A5F2-38D8FE6C98A3@holtmann.org> +References: <20200727173720.2700327-1-alainm@chromium.org> +To: Alain Michaud <alainm@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 29D9FA1EE4 +X-Rspamd-UID: 10c020 + +Hi Alain, + +> This change adds support for a configurable eir_max_name_len for +> platforms which requires a larger than 48 bytes complete name in EIR. +> +> From bluetoothctl: +> [bluetooth]# system-alias +> 012345678901234567890123456789012345678901234567890123456789 +> Changing 012345678901234567890123456789012345678901234567890123456789 +> succeeded +> [CHG] Controller DC:71:96:69:02:89 Alias: +> 012345678901234567890123456789012345678901234567890123456789 +> +> From btmon: +> < HCI Command: Write Local Name (0x03|0x0013) plen 248 #109 +> [hci0] 88.567990 +> Name: +> 012345678901234567890123456789012345678901234567890123456789 +>> HCI Event: Command Complete (0x0e) plen 4 +> #110 [hci0] 88.663854 +> Write Local Name (0x03|0x0013) ncmd 1 +> Status: Success (0x00) +> @ MGMT Event: Local Name Changed (0x0008) plen 260 +> {0x0004} [hci0] 88.663948 +> Name: +> 012345678901234567890123456789012345678901234567890123456789 +> Short name: +> < HCI Command: Write Extended Inquiry Response (0x03|0x0052) plen 241 +> FEC: Not required (0x00) +> Name (complete): +> 012345678901234567890123456789012345678901234567890123456789 +> TX power: 12 dBm +> Device ID: Bluetooth SIG assigned (0x0001) +> Vendor: Google (224) +> Product: 0xc405 +> Version: 0.5.6 (0x0056) +> 16-bit Service UUIDs (complete): 7 entries +> Generic Access Profile (0x1800) +> Generic Attribute Profile (0x1801) +> Device Information (0x180a) +> A/V Remote Control (0x110e) +> A/V Remote Control Target (0x110c) +> Handsfree Audio Gateway (0x111f) +> Audio Source (0x110a) +>> HCI Event: Command Complete (0x0e) plen 4 +> Write Extended Inquiry Response (0x03|0x0052) ncmd 1 +> Status: Success (0x00) +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> Signed-off-by: Alain Michaud <alainm@chromium.org> +> --- +> +> doc/mgmt-api.txt | 1 + +> src/adapter.c | 10 +++++++++- +> src/hcid.h | 1 + +> src/main.c | 5 +++++ +> src/main.conf | 5 +++++ +> 5 files changed, 21 insertions(+), 1 deletion(-) +> +> diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> index ca0d38469..1bc0f0c12 100644 +> --- a/doc/mgmt-api.txt +> +++ b/doc/mgmt-api.txt +> @@ -3279,6 +3279,7 @@ Read Default System Configuration Command +> 0x0019 LE Connection Latency +> 0x001a LE Connection Supervision Timeout +> 0x001b LE Autoconnect Timeout +> + 0x001c Max EIR Name Length + +we can certainly do this, but I prefer that do this for LE and BR/EDR and name it that way as well. + +> +> This command can be used at any time and will return a list of +> supported default parameters as well as their current value. +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..3adc67b63 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -2375,7 +2375,7 @@ static bool parse_pathloss(DBusMessageIter *value, +> return true; +> } +> +> -static bool parse_transport(DBusMessageIter *value, +> +static bool parse_transport(DBusMessageIter *value, +> struct discovery_filter *filter) +> { +> char *transport_str; +> @@ -4435,6 +4435,14 @@ static void load_default_system_params(struct btd_adapter *adapter) +> len += sizeof(params[i].u16); +> } +> +> + if (main_opts.default_params.eir_max_name_len) { +> + params[i].entry.type = 0x001c; +> + params[i].entry.length = sizeof(params[i].u16); +> + params[i].u16 = main_opts.default_params.eir_max_name_len; +> + ++i; +> + len += sizeof(params[i].u16); +> + } +> + + +Do you really want to keep it as uint16_t or is that just laziness since changing the kernel to support anything other than uint16_t is complicated? + +On a side note, you need to provide a uint16_t value in little endian to the MGMT wire protocol. + +> err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, +> adapter->dev_id, len, params, NULL, NULL, NULL); +> if (!err) +> diff --git a/src/hcid.h b/src/hcid.h +> index 5f249ebf9..c9b59a374 100644 +> --- a/src/hcid.h +> +++ b/src/hcid.h +> @@ -93,6 +93,7 @@ struct main_opts { +> uint16_t le_conn_latency; +> uint16_t le_conn_lsto; +> uint16_t le_autoconnect_timeout; +> + uint16_t eir_max_name_len; +> } default_params; +> +> +> diff --git a/src/main.c b/src/main.c +> index ec7a9fbd7..74876e01d 100644 +> --- a/src/main.c +> +++ b/src/main.c +> @@ -123,6 +123,7 @@ static const char *controller_options[] = { +> "LEConnectionLatency", +> "LEConnectionSupervisionTimeout", +> "LEAutoconnecttimeout", +> + "EirMaxNameLength", +> NULL +> }; +> +> @@ -433,6 +434,10 @@ static void parse_controller_config(GKeyFile *config) +> &main_opts.default_params.le_autoconnect_timeout, +> 0x0001, +> 0x4000}, +> + { "EirMaxNameLength", +> + &main_opts.default_params.eir_max_name_len, +> + 0x0001, +> + 0x00EE}, +> }; +> uint16_t i; +> +> diff --git a/src/main.conf b/src/main.conf +> index f41203b96..7ecac5930 100644 +> --- a/src/main.conf +> +++ b/src/main.conf +> @@ -148,6 +148,11 @@ +> #LEConnectionSupervisionTimeout= +> #LEAutoconnecttimeout= +> +> +# EIR Max Name. This is the maximum length for the COMPLETE_NAME EIR section. +> +# If the name length exceeds this size, a SHORT_NAME section is used. +> +# Default: 48 +> +#EirMaxNameLength = 48 +> + +> [GATT] +> # GATT attribute cache. +> # Possible values: + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cDhcD+jNH1/7igAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 09:04:08 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id ODQDDujNH19juQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 09:04:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id CD8C4A2C9A; + Tue, 28 Jul 2020 09:04:01 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727037AbgG1HEA convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 03:04:00 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:60583 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726314AbgG1HEA (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 03:04:00 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 9E87ACECCC; + Tue, 28 Jul 2020 09:13:59 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: adding configurable eir_max_name_len +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200727174641.1.Ic2cb84fb029a345c9e3901378717d1ab4e9246ab@changeid> +Date: Tue, 28 Jul 2020 09:03:57 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <A475AABF-D0C9-4D22-9FCC-5D1DD346247E@holtmann.org> +References: <20200727174641.1.Ic2cb84fb029a345c9e3901378717d1ab4e9246ab@changeid> +To: Alain Michaud <alainm@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CD8C4A2C9A +X-Rspamd-UID: c84a6d + +Hi Alain, + +> This change adds support for a configurable eir_max_name_len for +> platforms which requires a larger than 48 bytes complete name in EIR. +> +> From bluetoothctl: +> [bluetooth]# system-alias +> 012345678901234567890123456789012345678901234567890123456789 +> Changing 012345678901234567890123456789012345678901234567890123456789 +> succeeded +> [CHG] Controller DC:71:96:69:02:89 Alias: +> 012345678901234567890123456789012345678901234567890123456789 +> +> From btmon: +> < HCI Command: Write Local Name (0x03|0x0013) plen 248 #109 +> [hci0] 88.567990 +> Name: +> 012345678901234567890123456789012345678901234567890123456789 +>> HCI Event: Command Complete (0x0e) plen 4 #110 [hci0] 88.663854 +> Write Local Name (0x03|0x0013) ncmd 1 +> Status: Success (0x00) +> @ MGMT Event: Local Name Changed (0x0008) plen 260 +> {0x0004} [hci0] 88.663948 +> Name: +> 012345678901234567890123456789012345678901234567890123456789 +> Short name: +> < HCI Command: Write Extended Inquiry Response (0x03|0x0052) plen 241 +> #111 [hci0] 88.663977 +> FEC: Not required (0x00) +> Name (complete): +> 012345678901234567890123456789012345678901234567890123456789 +> TX power: 12 dBm +> Device ID: Bluetooth SIG assigned (0x0001) +> Vendor: Google (224) +> Product: 0xc405 +> Version: 0.5.6 (0x0056) +> 16-bit Service UUIDs (complete): 7 entries +> Generic Access Profile (0x1800) +> Generic Attribute Profile (0x1801) +> Device Information (0x180a) +> A/V Remote Control (0x110e) +> A/V Remote Control Target (0x110c) +> Handsfree Audio Gateway (0x111f) +> Audio Source (0x110a) +>> HCI Event: Command Complete (0x0e) plen 4 #112 [hci0] 88.664874 +> Write Extended Inquiry Response (0x03|0x0052) ncmd 1 +> Status: Success (0x00) +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Signed-off-by: Alain Michaud <alainm@chromium.org> +> +> --- +> +> include/net/bluetooth/hci_core.h | 1 + +> net/bluetooth/hci_core.c | 1 + +> net/bluetooth/hci_request.c | 29 +++++++++++++++++++++-------- +> net/bluetooth/mgmt_config.c | 5 +++++ +> 4 files changed, 28 insertions(+), 8 deletions(-) +> +> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +> index bee1b4778ccc..e08f92e7a9ca 100644 +> --- a/include/net/bluetooth/hci_core.h +> +++ b/include/net/bluetooth/hci_core.h +> @@ -298,6 +298,7 @@ struct hci_dev { +> __u8 dev_name[HCI_MAX_NAME_LENGTH]; +> __u8 short_name[HCI_MAX_SHORT_NAME_LENGTH]; +> __u8 eir[HCI_MAX_EIR_LENGTH]; +> + __u16 eir_max_name_len; +> __u16 appearance; +> __u8 dev_class[3]; +> __u8 major_class; +> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> index 6509f785dd14..b2507bd6613a 100644 +> --- a/net/bluetooth/hci_core.c +> +++ b/net/bluetooth/hci_core.c +> @@ -3536,6 +3536,7 @@ struct hci_dev *hci_alloc_dev(void) +> hdev->adv_instance_cnt = 0; +> hdev->cur_adv_instance = 0x00; +> hdev->adv_instance_timeout = 0; +> + hdev->eir_max_name_len = 48; +> +> hdev->sniff_max_interval = 800; +> hdev->sniff_min_interval = 80; +> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> index 7c0c2fda04ad..f4714370b7e7 100644 +> --- a/net/bluetooth/hci_request.c +> +++ b/net/bluetooth/hci_request.c +> @@ -578,17 +578,21 @@ static u8 *create_uuid128_list(struct hci_dev *hdev, u8 *data, ptrdiff_t len) +> static void create_eir(struct hci_dev *hdev, u8 *data) +> { +> u8 *ptr = data; +> + u8 size_remaining = HCI_MAX_EIR_LENGTH; +> size_t name_len; +> +> name_len = strlen(hdev->dev_name); +> +> if (name_len > 0) { +> /* EIR Data type */ +> - if (name_len > 48) { +> - name_len = 48; +> + if (name_len > min_t(u16, (HCI_MAX_EIR_LENGTH - 2), +> + hdev->eir_max_name_len)) { +> + name_len = min_t(u16, (HCI_MAX_EIR_LENGTH - 2), +> + hdev->eir_max_name_len); + +if we have proper input validation we could just skip this hard to read code. + +> ptr[1] = EIR_NAME_SHORT; +> - } else +> + } else { +> ptr[1] = EIR_NAME_COMPLETE; +> + } +> +> /* EIR Data length */ +> ptr[0] = name_len + 1; +> @@ -596,17 +600,21 @@ static void create_eir(struct hci_dev *hdev, u8 *data) +> memcpy(ptr + 2, hdev->dev_name, name_len); +> +> ptr += (name_len + 2); +> + size_remaining -= (name_len + 2); +> } +> +> - if (hdev->inq_tx_power != HCI_TX_POWER_INVALID) { +> + if (hdev->inq_tx_power != HCI_TX_POWER_INVALID && +> + size_remaining >= 3) { +> ptr[0] = 2; +> ptr[1] = EIR_TX_POWER; +> ptr[2] = (u8) hdev->inq_tx_power; +> +> ptr += 3; +> + size_remaining -= 3; +> } +> +> - if (hdev->devid_source > 0) { +> + if (hdev->devid_source > 0 && +> + size_remaining >= 10) { +> ptr[0] = 9; +> ptr[1] = EIR_DEVICE_ID; +> +> @@ -616,11 +624,16 @@ static void create_eir(struct hci_dev *hdev, u8 *data) +> put_unaligned_le16(hdev->devid_version, ptr + 8); +> +> ptr += 10; +> + size_remaining -= 10; +> } +> +> - ptr = create_uuid16_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); +> - ptr = create_uuid32_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); +> - ptr = create_uuid128_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); +> + ptr = create_uuid16_list(hdev, ptr, size_remaining); +> + size_remaining = HCI_MAX_EIR_LENGTH - (ptr - data); +> + +> + ptr = create_uuid32_list(hdev, ptr, size_remaining); +> + size_remaining = HCI_MAX_EIR_LENGTH - (ptr - data); +> + +> + ptr = create_uuid128_list(hdev, ptr, size_remaining); +> } +> +> void __hci_req_update_eir(struct hci_request *req) +> diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +> index b30b571f8caf..420ea322a5b7 100644 +> --- a/net/bluetooth/mgmt_config.c +> +++ b/net/bluetooth/mgmt_config.c +> @@ -67,6 +67,7 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> HDEV_PARAM_U16(0x001a, le_supv_timeout), +> HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, +> def_le_autoconnect_timeout), +> + HDEV_PARAM_U16(0x001c, eir_max_name_len), + +We should really have range validation for these parameters. And we should document ranges in mgmt-api.txt as well. + +> }; +> struct mgmt_rp_read_def_system_config *rp = (void *)params; +> +> @@ -138,6 +139,7 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> case 0x0019: +> case 0x001a: +> case 0x001b: +> + case 0x001c: +> if (len != sizeof(u16)) { +> bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", +> len, sizeof(u16), type); +> @@ -251,6 +253,9 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> hdev->def_le_autoconnect_timeout = +> msecs_to_jiffies(TLV_GET_LE16(buffer)); +> break; +> + case 0x0001c: +> + hdev->eir_max_name_len = TLV_GET_LE16(buffer); +> + break; +> default: +> bt_dev_warn(hdev, "unsupported parameter %u", type); +> break; + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gDjtLAXOH1/5MQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 09:04:37 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id AITiKgXOH1+hDgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 09:04:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C0AB3418A1; + Tue, 28 Jul 2020 09:04:32 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727051AbgG1HEb (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 28 Jul 2020 03:04:31 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51466 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726314AbgG1HEb (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 03:04:31 -0400 +Received: from mail-pf1-x429.google.com (mail-pf1-x429.google.com [IPv6:2607:f8b0:4864:20::429]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CB039C061794 + for <linux-bluetooth@vger.kernel.org>; Tue, 28 Jul 2020 00:04:30 -0700 (PDT) +Received: by mail-pf1-x429.google.com with SMTP id b186so126810pfb.9 + for <linux-bluetooth@vger.kernel.org>; Tue, 28 Jul 2020 00:04:30 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=k3Tti1y5Bjyb7ZPVuwuxQs125pNEWWZEmzoggkjoZa4=; + b=OxureNHLzRTRL7rzDdsYfLiC/VdrBDAwKeB/qltP4XNeNMs4TzRmRys7sokkueEbwo + v6z+c125itwltj24UbvPz5aBPqWcBBwrB9DspFhR4Ub6EI8cETjHDlUy6BdsDNS2bKLM + ZmdtaCs3dBoVtIbPcotQ9OjQRJBmg7vhyaG2zPTKz+wDv9z+iwvFvLBJNSwzlvpkKxkX + FBaZUs3kpGv+YklVVUJxQIuqliCge1icGEKqosIYQl4UD+mNUNA9vYa3PtgTkwjF0OxX + n2GUj3sr14zH0YNG0xkTU8+8Mg2OgUole1u05Tky3nT1d6TPNFUmnXlSDONc4pFkykNG + hC2Q== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=k3Tti1y5Bjyb7ZPVuwuxQs125pNEWWZEmzoggkjoZa4=; + b=Ll7PG7vAX8++2qM3N4swI/u1Xaoq0o/4vc5IAlDMyVRLIh93so9eHp0d2y45L75HxF + lL3bkcF1FvXcy0Pv6c9QRRLHPZ3UyBRQVb9AGcmB01sc/5ohntQsU6c6tGGk4aEcbiql + x0xLlISm/rv3MBjurvxDKxqZztzs1SqlGK0BnIUCCWGP22RhdaXZCmoTQH8NaPJ08mQK + UA9dkD1CcRuwvgarWHM4o2lrToZglj4pdjVj1wlGVAfDPizNS5ZkuU8ZLNREwvRXK36A + gG7tYX7KigPcdpc/8FIzCNDagvwoFRu1EkcGT8QxLysqiCQWVOE98fvVQ1l6EpNRZkyX + gyEg== +X-Gm-Message-State: AOAM532mWApc9l9usltN6GDJ9HMHnPZSl5UuHKRDjG8bqwDc6u0hufOC + 1uhZL5ikHLsPMkRYKtj/iIfaFPJR8sI= +X-Google-Smtp-Source: ABdhPJzi9m740DPVDsOJ9O6zjBNCwwBy0aLqXjCE3Jc+yvGzBJPAEB9wEIEbX6jUDn8WM4EkE8J6oA== +X-Received: by 2002:a05:6a00:2ba:: with SMTP id q26mr23935437pfs.135.1595919869832; + Tue, 28 Jul 2020 00:04:29 -0700 (PDT) +Received: from localhost.localdomain (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) + by smtp.gmail.com with ESMTPSA id n2sm17624389pfq.140.2020.07.28.00.04.29 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 28 Jul 2020 00:04:29 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [RFC] Bluetooth: L2CAP: Fix to handling fragmented header +Date: Tue, 28 Jul 2020 00:04:28 -0700 +Message-Id: <20200728070428.1754257-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C0AB3418A1 +X-Rspamd-UID: d40686 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +Bluetooth Core Specification v5.2, Vol. 3, Part A, section 1.4, table +1.1: + + 'Start Fragments always either begin with the first octet of the Basic + L2CAP header of a PDU or they have a length of zero (see [Vol 2] Part + B, Section 6.6.2).' + +This text has been changed recently as it previously stated: + + 'Start Fragments always begin with the Basic L2CAP header of a PDU.' + +Apparently this was changed by the following errata: + +https://www.bluetooth.org/tse/errata_view.cfm?errata_id=10216 + +In past this has not been a problem but it seems new controllers are +apparently doing it as it has been reported in Zephyr: + +https://github.com/zephyrproject-rtos/zephyr/issues/26900 + +Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +--- + net/bluetooth/l2cap_core.c | 104 +++++++++++++++++++++++++++++-------- + 1 file changed, 83 insertions(+), 21 deletions(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index ade83e224567..193bea314222 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -8269,6 +8269,63 @@ static void l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt) + mutex_unlock(&conn->chan_lock); + } + ++/* Append fragment into frame respecting the maximum len of rx_skb */ ++static int l2cap_recv_frag(struct l2cap_conn *conn, struct sk_buff *skb, ++ u16 len) ++{ ++ if (!conn->rx_skb) { ++ /* Allocate skb for the complete frame (with header) */ ++ conn->rx_skb = bt_skb_alloc(len, GFP_KERNEL); ++ if (!conn->rx_skb) ++ return -ENOMEM; ++ /* Init rx_len */ ++ conn->rx_len = len; ++ } ++ ++ /* Copy as much as the rx_skb can hold */ ++ len = min_t(u16, len, skb->len); ++ skb_copy_from_linear_data(skb, skb_put(conn->rx_skb, len), len); ++ skb_pull(skb, len); ++ conn->rx_len -= len; ++ ++ return len; ++} ++ ++static int l2cap_recv_header(struct l2cap_conn *conn, struct sk_buff *skb) ++{ ++ struct l2cap_hdr *hdr; ++ struct sk_buff *rx_skb; ++ int len; ++ ++ /* Append just enough to complete the header */ ++ len = l2cap_recv_frag(conn, skb, L2CAP_HDR_SIZE - conn->rx_skb->len); ++ ++ /* If header could not be read just continue */ ++ if (len < 0 || conn->rx_skb->len < L2CAP_HDR_SIZE) ++ return len; ++ ++ rx_skb = conn->rx_skb; ++ conn->rx_skb = NULL; ++ ++ hdr = (struct l2cap_hdr *) rx_skb->data; ++ ++ /* Append existing rx_skb as that allocates only enough for the ++ * headers. ++ */ ++ len = l2cap_recv_frag(conn, rx_skb, ++ __le16_to_cpu(hdr->len) + L2CAP_HDR_SIZE); ++ kfree_skb(rx_skb); ++ ++ return len; ++} ++ ++static void l2cap_recv_reset(struct l2cap_conn *conn) ++{ ++ kfree_skb(conn->rx_skb); ++ conn->rx_skb = NULL; ++ conn->rx_len = 0; ++} ++ + void l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags) + { + struct l2cap_conn *conn = hcon->l2cap_data; +@@ -8291,19 +8348,19 @@ void l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags) + case ACL_START: + case ACL_START_NO_FLUSH: + case ACL_COMPLETE: +- if (conn->rx_len) { ++ if (conn->rx_skb) { + BT_ERR("Unexpected start frame (len %d)", skb->len); +- kfree_skb(conn->rx_skb); +- conn->rx_skb = NULL; +- conn->rx_len = 0; ++ l2cap_recv_reset(conn); + l2cap_conn_unreliable(conn, ECOMM); + } + +- /* Start fragment always begin with Basic L2CAP header */ ++ /* Start fragment may not contain the L2CAP header so just ++ * copy the initial byte when that happens. ++ */ + if (skb->len < L2CAP_HDR_SIZE) { +- BT_ERR("Frame is too short (len %d)", skb->len); +- l2cap_conn_unreliable(conn, ECOMM); +- goto drop; ++ if (l2cap_recv_frag(conn, skb, L2CAP_HDR_SIZE) < 0) ++ goto drop; ++ return; + } + + hdr = (struct l2cap_hdr *) skb->data; +@@ -8324,38 +8381,43 @@ void l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags) + goto drop; + } + +- /* Allocate skb for the complete frame (with header) */ +- conn->rx_skb = bt_skb_alloc(len, GFP_KERNEL); +- if (!conn->rx_skb) ++ /* Append fragment into frame (with header) */ ++ if (l2cap_recv_frag(conn, skb, len) < 0) + goto drop; + +- skb_copy_from_linear_data(skb, skb_put(conn->rx_skb, skb->len), +- skb->len); +- conn->rx_len = len - skb->len; + break; + + case ACL_CONT: + BT_DBG("Cont: frag len %d (expecting %d)", skb->len, conn->rx_len); + +- if (!conn->rx_len) { ++ if (!conn->rx_skb) { + BT_ERR("Unexpected continuation frame (len %d)", skb->len); + l2cap_conn_unreliable(conn, ECOMM); + goto drop; + } + ++ /* Complete the L2CAP header if it has not been read */ ++ if (conn->rx_skb->len < L2CAP_HDR_SIZE) { ++ if (l2cap_recv_header(conn, skb) < 0) { ++ l2cap_conn_unreliable(conn, ECOMM); ++ goto drop; ++ } ++ ++ /* Header still could not be read just continue */ ++ if (conn->rx_skb->len < L2CAP_HDR_SIZE) ++ return; ++ } ++ + if (skb->len > conn->rx_len) { + BT_ERR("Fragment is too long (len %d, expected %d)", + skb->len, conn->rx_len); +- kfree_skb(conn->rx_skb); +- conn->rx_skb = NULL; +- conn->rx_len = 0; ++ l2cap_recv_reset(conn); + l2cap_conn_unreliable(conn, ECOMM); + goto drop; + } + +- skb_copy_from_linear_data(skb, skb_put(conn->rx_skb, skb->len), +- skb->len); +- conn->rx_len -= skb->len; ++ /* Append fragment into frame (with header) */ ++ l2cap_recv_frag(conn, skb, skb->len); + + if (!conn->rx_len) { + /* Complete frame received. l2cap_recv_frame +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QEz5M2fOH1+EQQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 28 Jul 2020 03:06:02 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 8AD33CECCC; + Tue, 28 Jul 2020 09:16:01 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: Fix suspend notifier race +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200727142231.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +Date: Tue, 28 Jul 2020 09:05:59 +0200 +Cc: chromeos-bluetooth-upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev <netdev@vger.kernel.org>, + kernel list <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <534A8246-5B96-487F-A042-43F717A1CA24@holtmann.org> +References: <20200727142231.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0F95940507 +X-Rspamd-UID: 9ceedd + +Hi Abhishek, + +> Unregister from suspend notifications and cancel suspend preparations +> before running hci_dev_do_close. Otherwise, the suspend notifier may +> race with unregister and cause cmd_timeout even after hdev has been +> freed. +> +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> --- +> Hi Marcel, +> +> This fixes a race between hci_unregister_dev and the suspend notifier. +> Without these changes, we encountered the following kernel panic when +> a USB disconnect (with btusb) occurred on resume: +> +> [ 832.578518] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0x0c05 tx timeout +> [ 832.586200] BUG: kernel NULL pointer dereference, address: 0000000000000000 +> [ 832.586203] #PF: supervisor read access in kernel mode +> [ 832.586205] #PF: error_code(0x0000) - not-present page +> [ 832.586206] PGD 0 P4D 0 +> [ 832.586210] PM: suspend exit +> [ 832.608870] Oops: 0000 [#1] PREEMPT SMP NOPTI +> [ 832.613232] CPU: 3 PID: 10755 Comm: kworker/3:7 Not tainted 5.4.44-04894-g1e9dbb96a161 #1 +> [ 832.630036] Workqueue: events hci_cmd_timeout [bluetooth] +> [ 832.630046] RIP: 0010:__queue_work+0xf0/0x374 +> [ 832.630051] RSP: 0018:ffff9b5285f1fdf8 EFLAGS: 00010046 +> [ 832.674033] RAX: ffff8a97681bac00 RBX: 0000000000000000 RCX: ffff8a976a000600 +> [ 832.681162] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff8a976a000748 +> [ 832.688289] RBP: ffff9b5285f1fe38 R08: 0000000000000000 R09: ffff8a97681bac00 +> [ 832.695418] R10: 0000000000000002 R11: ffff8a976a0006d8 R12: ffff8a9745107600 +> [ 832.698045] usb 1-6: new full-speed USB device number 119 using xhci_hcd +> [ 832.702547] R13: ffff8a9673658850 R14: 0000000000000040 R15: 000000000000001e +> [ 832.702549] FS: 0000000000000000(0000) GS:ffff8a976af80000(0000) knlGS:0000000000000000 +> [ 832.702550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +> [ 832.702550] CR2: 0000000000000000 CR3: 000000010415a000 CR4: 00000000003406e0 +> [ 832.702551] Call Trace: +> [ 832.702558] queue_work_on+0x3f/0x68 +> [ 832.702562] process_one_work+0x1db/0x396 +> [ 832.747397] worker_thread+0x216/0x375 +> [ 832.751147] kthread+0x138/0x140 +> [ 832.754377] ? pr_cont_work+0x58/0x58 +> [ 832.758037] ? kthread_blkcg+0x2e/0x2e +> [ 832.761787] ret_from_fork+0x22/0x40 +> [ 832.846191] ---[ end trace fa93f466da517212 ]--- +> +> The suspend notifier handler seemed to be scheduling commands even after +> it was cleaned up and this was resulting in a panic in cmd_timeout (when +> it tries to requeue the cmd_timer). +> +> This was tested on 5.4 kernel with a suspend+resume stress test for 500+ +> iterations. I also confirmed that after a usb disconnect, the suspend +> notifier times out before the USB device is probed again (fixing the +> original race between the usb_disconnect + probe and the notifier). + +Can you please structure the commit message so that the oops is included. It is valuable information Everything after --- is a personal note to the maintainer. And we might want to include a Fixes tag as well. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gNaeGWbPH1/IlgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 09:10:30 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UBZyGGbPH19Y3gEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 09:10:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 7B40041763; + Tue, 28 Jul 2020 09:10:24 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727078AbgG1HKX convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 03:10:23 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:45014 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726854AbgG1HKW (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 03:10:22 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id AD970CECCD; + Tue, 28 Jul 2020 09:20:22 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v4] Bluetooth: btusb: Fix and detect most of the Chinese + Bluetooth controllers +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <0bba3f22-a232-3c07-1b05-73e6d38dab8a@gmail.com> +Date: Tue, 28 Jul 2020 09:10:20 +0200 +Cc: BlueZ <linux-bluetooth@vger.kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Content-Transfer-Encoding: 8BIT +Message-Id: <BB91A6AF-35AD-4BFF-BD1A-49292C064A43@holtmann.org> +References: <0bba3f22-a232-3c07-1b05-73e6d38dab8a@gmail.com> +To: Ismael Ferreras Morezuelas <swyterzone@gmail.com> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.89 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7B40041763 +X-Rspamd-UID: 76d1fd + +Hi Ismael, + +> For some reason they tend to squat on the very first CSR/ +> Cambridge Silicon Radio VID/PID instead of paying fees. +> +> This is an extremely common problem; the issue goes as back as 2013 +> and these devices are only getting more popular, even rebranded by +> reputable vendors and sold by retailers everywhere. +> +> So, at this point in time there are hundreds of modern dongles reusing +> the ID of what originally was an early Bluetooth 1.1 controller. +> +> Linux is the only place where they don't work due to spotty checks +> in our detection code. It only covered a minimum subset. +> +> So what's the big idea? Take advantage of the fact that all CSR +> chips report the same internal version as both the LMP sub-version and +> HCI revision number. It always matches, couple that with the manufacturer +> code, that rarely lies, and we now have a good idea of who is who. +> +> Additionally, by compiling a list of user-reported HCI/lsusb dumps, and +> searching around for legit CSR dongles in similar product ranges we can +> find what CSR BlueCore firmware supported which Bluetooth versions. +> +> That way we can narrow down ranges of fakes for each of them. +> +> e.g. Real CSR dongles with LMP subversion 0x73 are old enough that +> support BT 1.1 only; so it's a dead giveaway when some +> third-party BT 4.0 dongle reuses it. +> +> So, to sum things up; there are multiple classes of fake controllers +> reusing the same 0A12:0001 VID/PID. This has been broken for a while. +> +> Known 'fake' bcdDevices: 0x0100, 0x0134, 0x1915, 0x2520, 0x7558, 0x8891 +> IC markings on 0x7558: FR3191AHAL 749H15143 (???) +> +> https://bugzilla.kernel.org/show_bug.cgi?id=60824 +> +> Fixes: 81cac64ba258ae (Deal with USB devices that are faking CSR vendor) +> Reported-by: Michał Wiśniewski <brylozketrzyn@gmail.com> +> Tested-by: Mike Johnson <yuyuyak@gmail.com> +> Tested-by: Ricardo Rodrigues <ekatonb@gmail.com> +> Tested-by: M.Hanny Sabbagh <mhsabbagh@outlook.com> +> Tested-by: Oussama BEN BRAHIM <b.brahim.oussama@gmail.com> +> Tested-by: Ismael Ferreras Morezuelas <swyterzone@gmail.com> +> Signed-off-by: Ismael Ferreras Morezuelas <swyterzone@gmail.com> +> --- +> +> Changes in v4: +> * Chain the is_fake conditions with else ifs. +> * Properly use le16_to_cpu() when needed. +> +> Changes in v3: +> * Find an even better-er way of detecting which type is which; use the +> best parts of v1 and v2 and combine them with previous feedback. +> * Additionally, detect fakes by comparing against real BlueCore +> firmware numbers and their supported protocol versions. +> * Introduce HCI_QUIRK_BROKEN_ERR_DATA_REPORTING and use it on all +> fake chips. It doesn't seem to cause any drawback, and if we +> make it too specific a lot of these chips won't work at all, +> so it's probably better than nothing. Other user reported +> being able to finally pair with their stereo A2DP speaker +> with this fix. +> * Limit the use of btusb_setup_csr() only to cover 0A12:0001. +> * Use bt_dev_warn for the fake detection notice. +> * Remove all other noisy bt_dev_info() calls. +> +> Changes in v2: +> * Find a better way of detecting which type is which; scrap the wonky +>> =Bluetooth 1.2 protocol check and instead do what's described above. +> * Move all the quirk logic to btusb_setup_csr(), simplify it a bit. +> * Use a switch statement and list all the known broken bcdDevice +> instead of trying to penalize the real CSR devices. +> * Add two bt_dev_info() prints because this may be important in the +> future, given the amount of variables we are playing with here. +> * Try to keep my comments within a 80-column limit. +> +> Now I'm able to pair with Android devices, A2DP headphones, +> DS4 controllers and more; whereas previously set up failed +> and userland software couldn't even scan with it. +> +> This patch probably uncovers other quirks in some of these +> previously *unusable* dongles, so it's probably a good start +> point so that other fixes can be implemented on top. +> +> Looking forward to fine-tune these checks in the future. +> Let me know what you think. +> +> drivers/bluetooth/btusb.c | 74 ++++++++++++++++++++++++++----- +> include/net/bluetooth/bluetooth.h | 2 + +> include/net/bluetooth/hci.h | 11 +++++ +> net/bluetooth/hci_core.c | 6 ++- +> 4 files changed, 81 insertions(+), 12 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qLKbGNbPH1/7igAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 09:12:22 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wH4sF9bPH19y7gEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 09:12:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E3CD4A1A52; + Tue, 28 Jul 2020 09:12:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727854AbgG1HMI convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 03:12:08 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:50874 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726854AbgG1HMI (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 03:12:08 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 93A20CECCD; + Tue, 28 Jul 2020 09:22:07 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 1/2] Bluetooth: hci_h5: Set HCI_UART_RESET_ON_INIT to + correct flags +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200721103652.1.Idbc7eddf1f24f750a8bbcbc8e06743736ae3be31@changeid> +Date: Tue, 28 Jul 2020 09:12:05 +0200 +Cc: Hans de Goede <hdegoede@redhat.com>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <BE8271CC-D9F4-4CE1-80A3-92E2F878B2B0@holtmann.org> +References: <20200721103652.1.Idbc7eddf1f24f750a8bbcbc8e06743736ae3be31@changeid> +To: Nicolas Boichat <drinkcat@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E3CD4A1A52 +X-Rspamd-UID: a6cb93 + +Hi Nicolas, + +> HCI_UART_RESET_ON_INIT belongs in hdev_flags, not flags. +> +> Fixes: ce945552fde4a09 ("Bluetooth: hci_h5: Add support for serdev enumerated devices") +> Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> +> +> --- +> +> drivers/bluetooth/hci_h5.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eLOfGxLQH1/7igAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 28 Jul 2020 03:13:09 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id D2B49CECCD; + Tue, 28 Jul 2020 09:23:09 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: Return NOTIFY_DONE for hci_suspend_notifier +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200723104742.19780-1-max.chou@realtek.com> +Date: Tue, 28 Jul 2020 09:13:08 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + netdev <netdev@vger.kernel.org>, linux-kernel@vger.kernel.org, + alex_lu@realsil.com.cn, hildawu@realtek.com +Content-Transfer-Encoding: 7bit +Message-Id: <818B8B6F-F093-40DC-9B02-CFF0B9C9DE08@holtmann.org> +References: <20200723104742.19780-1-max.chou@realtek.com> +To: max.chou@realtek.com +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.55 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B6372418A7 +X-Rspamd-UID: bcd2f7 + +Hi Max, + +> The original return is NOTIFY_STOP, but notifier_call_chain would stop +> the future call for register_pm_notifier even registered on other Kernel +> modules with the same priority which value is zero. +> +> Signed-off-by: Max Chou <max.chou@realtek.com> +> --- +> net/bluetooth/hci_core.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aJaLJbrQH1/IlgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 28 Jul 2020 03:16:04 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 70898CECCD; + Tue, 28 Jul 2020 09:26:03 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [Bluez PATCH v2] doc: Add Suspend and Resume events +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200714125120.Bluez.v2.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> +Date: Tue, 28 Jul 2020 09:16:01 +0200 +Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + chromeos-bluetooth-upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + linux-bluetooth@vger.kernel.org, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <7E48B539-556A-4C34-B5B6-092422FCC87D@holtmann.org> +References: <20200714125120.Bluez.v2.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 00A5D40507 +X-Rspamd-UID: 349d35 + +Hi Abhishek, + +> Add Controller Suspend Event and Controller Resume Event to identify +> suspend or resume of the Bluetooth stack has occurred. +> +> Also update Device Disconnected Event to indicate a new disconnect +> reason: "Connection terminated by local host for suspend" +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> --- +> +> Changes in v2: +> - Moved Wake_Reason to first value +> - Reduced Wake_Reason to not Bluetooth, unexpected event and remote wake +> +> doc/mgmt-api.txt | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 48 insertions(+) +> +> diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> index ca0d38469..e7a713824 100644 +> --- a/doc/mgmt-api.txt +> +++ b/doc/mgmt-api.txt +> @@ -3834,6 +3834,7 @@ Device Disconnected Event +> 2 Connection terminated by local host +> 3 Connection terminated by remote host +> 4 Connection terminated due to authentication failure +> + 5 Connection terminated by local host for suspend +> +> Note that the local/remote distinction just determines which side +> terminated the low-level connection, regardless of the +> @@ -4577,3 +4578,50 @@ Advertisement Monitor Removed Event +> +> The event will only be sent to management sockets other than the +> one through which the command was sent. +> + +> + +> +Controller Suspend Event +> +======================== +> + +> + Event code: 0x002d +> + Controller Index: <controller_id> +> + Event Parameters: Suspend_State (1 octet) +> + +> + This event indicates that the controller is suspended for host suspend. +> + +> + Possible values for the Suspend_State parameter: +> + 0 Running (not disconnected) +> + 1 Disconnected and not scanning +> + 2 Page scanning and/or passive scanning. +> + +> + The value 0 is used for the running state and may be sent if the +> + controller could not be configured to suspend properly. +> + +> + This event will be sent to all management sockets. +> + +> + +> +Controller Resume Event +> +======================= +> + +> + Event code: 0x002e +> + Controller Index: <controller_id> +> + Event Parameters: Wake_Reason (1 octet) +> + Address (6 octets) +> + Address_Type (1 octet) +> + +> + This event indicates that the controller has resumed from suspend. +> + +> + Possible values for the Wake_Reason parameter: +> + 0 Resume from non-Bluetooth wake source +> + 1 Wake due to unexpected event +> + 2 Remote wake due to peer device connection +> + +> + Currently, we expect that only peer reconnections should wake us from +> + the suspended state. Any other events that occurred while the system +> + should have been suspended results in wake due to unexpected event. +> + +> + If the Wake_Reason is Remote wake due to connection, the address of the +> + peer device that caused the event will be shared in Address and +> + Address_Type. Otherwise, Address and Address_Type will both be zero. +> + +> + This event will be sent to all management sockets. + +so far so good. I am going to have second look once you have RFC implementation to review. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4EsJFkQqIF/QGQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 15:38:12 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id iKwqFEQqIF9agwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 15:38:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate:hard: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8C4DF40AE5; + Tue, 28 Jul 2020 15:38:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730025AbgG1Nh6 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 28 Jul 2020 09:37:58 -0400 +Received: from mxout03.lancloud.ru ([89.108.73.187]:43812 "EHLO + mxout03.lancloud.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729986AbgG1Nhz (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 09:37:55 -0400 +X-Greylist: delayed 594 seconds by postgrey-1.27 at vger.kernel.org; Tue, 28 Jul 2020 09:37:51 EDT +Received: from LanCloud +DKIM-Filter: OpenDKIM Filter v2.11.0 mxout03.lancloud.ru E6499214C034 +Received: from LanCloud +Received: from LanCloud +Received: from LanCloud +Received: from LanCloud +From: Ildar Kamaletdinov <i.kamaletdinov@omprussia.ru> +To: Marcel Holtmann <marcel@holtmann.org>, + Sergey Shtylyov <s.shtylyov@omprussia.ru> +CC: Johan Hedberg <johan.hedberg@gmail.com>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + "netdev@vger.kernel.org" <netdev@vger.kernel.org> +Subject: Re: [PATCH RFC] bluetooth: add support for some old headsets +Thread-Topic: [PATCH RFC] bluetooth: add support for some old headsets +Thread-Index: AQHWXG4sjdOYdGBw+0mZjynHmJYWq6kSNhiAgAo864CAAGeiAA== +Date: Tue, 28 Jul 2020 13:27:54 +0000 +Message-ID: <d9ebfb9e-5abb-0898-b5e1-0ff55a07d79d@omprussia.ru> +References: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> + <1834765D-52E6-45B8-9923-778C9182CFA9@holtmann.org> + <e9f32310-2728-60a2-adc7-3a7418ce54e3@omprussia.ru> + <848144D3-85F9-47F8-8CDA-02457FA7530F@holtmann.org> + <0c2a8da1-6071-6597-d0d1-32ce1490aba7@omprussia.ru> + <6f271bf7-04ee-c971-9c69-de3f696769ed@omprussia.ru> + <97E2381A-219D-46AF-962F-CBCD63B911AD@holtmann.org> +In-Reply-To: <97E2381A-219D-46AF-962F-CBCD63B911AD@holtmann.org> +Accept-Language: en-US, ru-RU +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: 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Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [PATCH v1] Bluetooth: hci_qca: Stop collecting memdump again for command timeout during SSR +Date: Tue, 28 Jul 2020 21:23:00 +0530 +Message-Id: <1595951580-16724-1-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B9CFEA1035 +X-Rspamd-UID: 90a70e + +Setting memdump state to idle prior to setting of callback function +pointer for command timeout to NULL,causing the issue.Now moved the +initialisation of memdump state to qca_setup(). + +Fixes: d841502c79e3 ("Bluetooth: hci_qca: Collect controller memory dump during SSR") +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +--- + drivers/bluetooth/hci_qca.c | 9 +++++---- + 1 file changed, 5 insertions(+), 4 deletions(-) + +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 3d13002..20e1ded 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -1668,6 +1668,8 @@ static int qca_setup(struct hci_uart *hu) + bt_dev_info(hdev, "setting up %s", + qca_is_wcn399x(soc_type) ? "wcn399x" : "ROME/QCA6390"); + ++ qca->memdump_state = QCA_MEMDUMP_IDLE; ++ + retry: + ret = qca_power_on(hdev); + if (ret) +@@ -1817,9 +1819,6 @@ static void qca_power_shutdown(struct hci_uart *hu) + qca_flush(hu); + spin_unlock_irqrestore(&qca->hci_ibs_lock, flags); + +- hu->hdev->hw_error = NULL; +- hu->hdev->cmd_timeout = NULL; +- + /* Non-serdev device usually is powered by external power + * and don't need additional action in driver for power down + */ +@@ -1841,6 +1840,9 @@ static int qca_power_off(struct hci_dev *hdev) + struct qca_data *qca = hu->priv; + enum qca_btsoc_type soc_type = qca_soc_type(hu); + ++ hu->hdev->hw_error = NULL; ++ hu->hdev->cmd_timeout = NULL; ++ + /* Stop sending shutdown command if soc crashes. */ + if (soc_type != QCA_ROME + && qca->memdump_state == QCA_MEMDUMP_IDLE) { +@@ -1848,7 +1850,6 @@ static int qca_power_off(struct hci_dev *hdev) + usleep_range(8000, 10000); + } + +- qca->memdump_state = QCA_MEMDUMP_IDLE; + qca_power_shutdown(hu); + return 0; 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+ Tue, 28 Jul 2020 09:39:46 -0700 (PDT) +MIME-Version: 1.0 +References: <20200728070428.1754257-1-luiz.dentz@gmail.com> <80073DFD-564E-4B4E-9F23-02ED4075321D@holtmann.org> +In-Reply-To: <80073DFD-564E-4B4E-9F23-02ED4075321D@holtmann.org> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 28 Jul 2020 09:39:37 -0700 +Message-ID: <CABBYNZKJLcyJsCe9yZB6RAdtiCkpi-oMYPsJzWV_r19CJVT_Ww@mail.gmail.com> +Subject: Re: [RFC] Bluetooth: L2CAP: Fix to handling fragmented header +To: Marcel Holtmann <marcel@holtmann.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.87 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 444BF40507 +X-Rspamd-UID: ef5126 + +Hi Marcel, + +On Tue, Jul 28, 2020 at 12:22 AM Marcel Holtmann <marcel@holtmann.org> wrote: +> +> Hi Luiz, +> +> > Bluetooth Core Specification v5.2, Vol. 3, Part A, section 1.4, table +> > 1.1: +> > +> > 'Start Fragments always either begin with the first octet of the Basic +> > L2CAP header of a PDU or they have a length of zero (see [Vol 2] Part +> > B, Section 6.6.2).' +> > +> > This text has been changed recently as it previously stated: +> > +> > 'Start Fragments always begin with the Basic L2CAP header of a PDU.' +> > +> > Apparently this was changed by the following errata: +> > +> > https://www.bluetooth.org/tse/errata_view.cfm?errata_id=10216 +> > +> > In past this has not been a problem but it seems new controllers are +> > apparently doing it as it has been reported in Zephyr: +> > +> > https://github.com/zephyrproject-rtos/zephyr/issues/26900 +> > +> > Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +> > --- +> > net/bluetooth/l2cap_core.c | 104 +++++++++++++++++++++++++++++-------- +> > 1 file changed, 83 insertions(+), 21 deletions(-) +> > +> > diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> > index ade83e224567..193bea314222 100644 +> > --- a/net/bluetooth/l2cap_core.c +> > +++ b/net/bluetooth/l2cap_core.c +> > @@ -8269,6 +8269,63 @@ static void l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt) +> > mutex_unlock(&conn->chan_lock); +> > } +> > +> > +/* Append fragment into frame respecting the maximum len of rx_skb */ +> > +static int l2cap_recv_frag(struct l2cap_conn *conn, struct sk_buff *skb, +> > + u16 len) +> > +{ +> > + if (!conn->rx_skb) { +> > + /* Allocate skb for the complete frame (with header) */ +> > + conn->rx_skb = bt_skb_alloc(len, GFP_KERNEL); +> > + if (!conn->rx_skb) +> > + return -ENOMEM; +> > + /* Init rx_len */ +> > + conn->rx_len = len; +> > + } +> > + +> > + /* Copy as much as the rx_skb can hold */ +> > + len = min_t(u16, len, skb->len); +> > + skb_copy_from_linear_data(skb, skb_put(conn->rx_skb, len), len); +> > + skb_pull(skb, len); +> > + conn->rx_len -= len; +> > + +> > + return len; +> > +} +> > + +> > +static int l2cap_recv_header(struct l2cap_conn *conn, struct sk_buff *skb) +> > +{ +> > + struct l2cap_hdr *hdr; +> > + struct sk_buff *rx_skb; +> > + int len; +> > + +> > + /* Append just enough to complete the header */ +> > + len = l2cap_recv_frag(conn, skb, L2CAP_HDR_SIZE - conn->rx_skb->len); +> > + +> > + /* If header could not be read just continue */ +> > + if (len < 0 || conn->rx_skb->len < L2CAP_HDR_SIZE) +> > + return len; +> > + +> > + rx_skb = conn->rx_skb; +> > + conn->rx_skb = NULL; +> > + +> > + hdr = (struct l2cap_hdr *) rx_skb->data; +> +> so I think it is pointless to insist on getting the complete header. We really just need the first 2 octets. +> +> struct l2cap_hdr { +> __le16 len; +> __le16 cid; +> } __packed; + +Indeed, I've totally forgotten about the cid so I will change this to +not use L2CAP_HDR_SIZE but 2 instead. + +> Once we have received at least 2 octets, we can get_unaligned_le16(rx_skb->data) and then just continue. + +Sure, I was trying to figure out if there is any way to grow the the +rx_skb since I will be just allocating 2 bytes for it if the header is +not available, we could perhaps take a different approach and always +allocate based on the conn->mtu that way we don't have to wait the +length to received to allocate a second skb and copy over the length +into it, obviously that would only be done if length was fragmented. + +> Regards +> +> Marcel +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CBDCIEnQH1/9nAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 09:14:17 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id aPPkHknQH1+vhgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 09:14:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C6F914175E; + Tue, 28 Jul 2020 09:14:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727088AbgG1HOL convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 03:14:11 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:35475 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726854AbgG1HOK (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 03:14:10 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 3DC9FCECCD; + Tue, 28 Jul 2020 09:24:11 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH BlueZ] Add a presubmit configuration file for Chromium OS + repo +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200717231404.240644-1-sonnysasaka@chromium.org> +Date: Tue, 28 Jul 2020 09:14:09 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <8E0368F4-1F53-403B-8EDC-51533108E54A@holtmann.org> +References: <20200717231404.240644-1-sonnysasaka@chromium.org> +To: Sonny Sasaka <sonnysasaka@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C6F914175E +X-Rspamd-UID: 81d4ae + +Hi Sonny, + +> Chromium OS developers use gerrit and repo in their workflow. +> (https://gerrit.googlesource.com/git-repo/). This configuration file +> makes it easier when uploading patches to gerrit with the repo tool. +> +> --- +> PRESUBMIT.cfg | 8 ++++++++ +> 1 file changed, 8 insertions(+) +> create mode 100644 PRESUBMIT.cfg +> +> diff --git a/PRESUBMIT.cfg b/PRESUBMIT.cfg +> new file mode 100644 +> index 000000000..10f89b741 +> --- /dev/null +> +++ b/PRESUBMIT.cfg +> @@ -0,0 +1,8 @@ +> +# This is a configuration for Chromium OS repo pre-upload hooks. +> +# repohooks doc: https://chromium.googlesource.com/chromiumos/repohooks/ +> +# Chromium OS BlueZ git repo: https://chromium.googlesource.com/chromiumos/third_party/bluez/ +> + +> +[Hook Overrides] +> +cros_license_check: false +> +tab_check: false +> +checkpatch_check: true + +I am not in favor of adding anything in the top-level directory that is not for for the BlueZ upstream usage. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WGh5AvTQH1/IlgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 09:17:08 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id IB/tAPTQH1+nWgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 09:17:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B3C29A1EAC; + Tue, 28 Jul 2020 09:17:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727772AbgG1HRB convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 03:17:01 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:41332 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726854AbgG1HRA (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 03:17:00 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id B94B2CECCD; + Tue, 28 Jul 2020 09:27:00 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH RFC] bluetooth: add support for some old headsets +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <6f271bf7-04ee-c971-9c69-de3f696769ed@omprussia.ru> +Date: Tue, 28 Jul 2020 09:16:59 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, netdev@vger.kernel.org, + Ildar Kamaletdinov <i.kamaletdinov@omprussia.ru> +Content-Transfer-Encoding: 8BIT +Message-Id: <97E2381A-219D-46AF-962F-CBCD63B911AD@holtmann.org> +References: <6f461412-a6c0-aa53-5e74-394e278ee9b1@omprussia.ru> + <1834765D-52E6-45B8-9923-778C9182CFA9@holtmann.org> + <e9f32310-2728-60a2-adc7-3a7418ce54e3@omprussia.ru> + <848144D3-85F9-47F8-8CDA-02457FA7530F@holtmann.org> + <0c2a8da1-6071-6597-d0d1-32ce1490aba7@omprussia.ru> + <6f271bf7-04ee-c971-9c69-de3f696769ed@omprussia.ru> +To: Sergey Shtylyov <s.shtylyov@omprussia.ru> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 23 +X-Rspamd-Score: 3.48 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B3C29A1EAC +X-Rspamd-UID: 6ac75e + +Hi Sergey, + +>>>>>> The MediaTek Bluetooth platform (MT6630 etc.) has a peculiar implementation +>>>>>> for the eSCO/SCO connection via BT/EDR: the host controller returns error +>>>>>> code 0x20 (LMP feature not supported) for HCI_Setup_Synchronous_Connection +>>>>>> (0x0028) command without actually trying to setup connection with a remote +>>>>>> device in case such device (like Digma BT-14 headset) didn't advertise its +>>>>>> supported features. Even though this doesn't break compatibility with the +>>>>>> Bluetooth standard it breaks the compatibility with the Hands-Free Profile +>>>>>> (HFP). +>>>>>> +>>>>>> This patch returns the compatibility with the HFP profile and actually +>>>>>> tries to check all available connection parameters despite of the specific +>>>>>> MediaTek implementation. Without it one was unable to establish eSCO/SCO +>>>>>> connection with some headsets. +> [...] +>>>>>> Signed-off-by: Sergey Shtylyov <s.shtylyov@omprussia.ru> +>>>>>> +>>>>>> --- +>>>>>> This patch is against the 'bluetooth-next.git' repo. +>>>>>> +>>>>>> net/bluetooth/hci_event.c | 8 ++++++++ +>>>>>> 1 file changed, 8 insertions(+) +>>>>>> +>>>>>> Index: bluetooth-next/net/bluetooth/hci_event.c +>>>>>> =================================================================== +>>>>>> --- bluetooth-next.orig/net/bluetooth/hci_event.c +>>>>>> +++ bluetooth-next/net/bluetooth/hci_event.c +>>>>>> @@ -2187,6 +2187,13 @@ static void hci_cs_setup_sync_conn(struc +>>>>>> if (acl) { +>>>>>> sco = acl->link; +>>>>>> if (sco) { +>>>>>> + if (status == 0x20 && /* Unsupported LMP Parameter value */ +>>>>>> + sco->out) { +>> +>> Actually, I was expecting that you'd tell me to create a HCI quirk for this situation. +>> I have a patch doing that but I haven't been able to locate the driver in which to set this +>> quirk flag... +> +> And that's no wonder! The BT driver that needs this patch is out-of-tree (and not even open +> source, it seems) as we have finally ascertained with Ildar... Is there any interest in the +> "preparatory" patch that lowers the indentation levels in hci_cs_setup_sync_conn()? + +how is it possible that there is an out-of-tree Bluetooth driver. Seems odd. Maybe want to submit that upstream first. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uNwxNCfRH1/5MQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 09:17:59 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id gONuMifRH19IEAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 09:17:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 47ED2417BB; + Tue, 28 Jul 2020 09:17:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727772AbgG1HRs convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 03:17:48 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:53580 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726854AbgG1HRs (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 03:17:48 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id A4312CECCE; + Tue, 28 Jul 2020 09:27:47 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 2/2] Bluetooth: hci_serdev: Only unregister device if it + was registered +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200721103652.2.I8a2fdad30d42399fa5afc15d66b460d1738c3946@changeid> +Date: Tue, 28 Jul 2020 09:17:46 +0200 +Cc: Ian Molton <ian@mnementh.co.uk>, + Johan Hedberg <johan.hedberg@gmail.com>, + Sebastian Reichel <sre@kernel.org>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <1D8C4C03-727F-4CC4-9FC9-6355A6C778FC@holtmann.org> +References: <20200721103652.1.Idbc7eddf1f24f750a8bbcbc8e06743736ae3be31@changeid> + <20200721103652.2.I8a2fdad30d42399fa5afc15d66b460d1738c3946@changeid> +To: Nicolas Boichat <drinkcat@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 47ED2417BB +X-Rspamd-UID: c219a2 + +Hi Nicolas, + +> We should not call hci_unregister_dev if the device was not +> successfully registered. +> +> Fixes: c34dc3bfa7642fd ("Bluetooth: hci_serdev: Introduce hci_uart_unregister_device()") +> Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> +> +> --- +> +> drivers/bluetooth/hci_serdev.c | 3 ++- +> 1 file changed, 2 insertions(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oMBKDlDSH193qwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 09:22:56 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id wCimDFDSH19ZjQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 09:22:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 08F08A1856; + Tue, 28 Jul 2020 09:22:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727863AbgG1HWt convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 03:22:49 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:48954 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727072AbgG1HWs (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 03:22:48 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id C8441CECCD; + Tue, 28 Jul 2020 09:32:48 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [RFC] Bluetooth: L2CAP: Fix to handling fragmented header +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200728070428.1754257-1-luiz.dentz@gmail.com> +Date: Tue, 28 Jul 2020 09:22:46 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <80073DFD-564E-4B4E-9F23-02ED4075321D@holtmann.org> +References: <20200728070428.1754257-1-luiz.dentz@gmail.com> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 08F08A1856 +X-Rspamd-UID: b02f0c + +Hi Luiz, + +> Bluetooth Core Specification v5.2, Vol. 3, Part A, section 1.4, table +> 1.1: +> +> 'Start Fragments always either begin with the first octet of the Basic +> L2CAP header of a PDU or they have a length of zero (see [Vol 2] Part +> B, Section 6.6.2).' +> +> This text has been changed recently as it previously stated: +> +> 'Start Fragments always begin with the Basic L2CAP header of a PDU.' +> +> Apparently this was changed by the following errata: +> +> https://www.bluetooth.org/tse/errata_view.cfm?errata_id=10216 +> +> In past this has not been a problem but it seems new controllers are +> apparently doing it as it has been reported in Zephyr: +> +> https://github.com/zephyrproject-rtos/zephyr/issues/26900 +> +> Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +> --- +> net/bluetooth/l2cap_core.c | 104 +++++++++++++++++++++++++++++-------- +> 1 file changed, 83 insertions(+), 21 deletions(-) +> +> diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> index ade83e224567..193bea314222 100644 +> --- a/net/bluetooth/l2cap_core.c +> +++ b/net/bluetooth/l2cap_core.c +> @@ -8269,6 +8269,63 @@ static void l2cap_security_cfm(struct hci_conn *hcon, u8 status, u8 encrypt) +> mutex_unlock(&conn->chan_lock); +> } +> +> +/* Append fragment into frame respecting the maximum len of rx_skb */ +> +static int l2cap_recv_frag(struct l2cap_conn *conn, struct sk_buff *skb, +> + u16 len) +> +{ +> + if (!conn->rx_skb) { +> + /* Allocate skb for the complete frame (with header) */ +> + conn->rx_skb = bt_skb_alloc(len, GFP_KERNEL); +> + if (!conn->rx_skb) +> + return -ENOMEM; +> + /* Init rx_len */ +> + conn->rx_len = len; +> + } +> + +> + /* Copy as much as the rx_skb can hold */ +> + len = min_t(u16, len, skb->len); +> + skb_copy_from_linear_data(skb, skb_put(conn->rx_skb, len), len); +> + skb_pull(skb, len); +> + conn->rx_len -= len; +> + +> + return len; +> +} +> + +> +static int l2cap_recv_header(struct l2cap_conn *conn, struct sk_buff *skb) +> +{ +> + struct l2cap_hdr *hdr; +> + struct sk_buff *rx_skb; +> + int len; +> + +> + /* Append just enough to complete the header */ +> + len = l2cap_recv_frag(conn, skb, L2CAP_HDR_SIZE - conn->rx_skb->len); +> + +> + /* If header could not be read just continue */ +> + if (len < 0 || conn->rx_skb->len < L2CAP_HDR_SIZE) +> + return len; +> + +> + rx_skb = conn->rx_skb; +> + conn->rx_skb = NULL; +> + +> + hdr = (struct l2cap_hdr *) rx_skb->data; + +so I think it is pointless to insist on getting the complete header. We really just need the first 2 octets. + +struct l2cap_hdr { + __le16 len; + __le16 cid; +} __packed; + +Once we have received at least 2 octets, we can get_unaligned_le16(rx_skb->data) and then just continue. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IMMRLrrcH1/48QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 10:07:22 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 8NUwLLrcH19SNgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 10:07:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 635C3A0D15; + Tue, 28 Jul 2020 10:07:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727950AbgG1IHQ convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 28 Jul 2020 04:07:16 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:55110 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1727940AbgG1IHQ (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 04:07:16 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-122-o5x9Q9SyNzqkeSG6S-qBgw-1; Tue, 28 Jul 2020 09:07:12 +0100 +X-MC-Unique: o5x9Q9SyNzqkeSG6S-qBgw-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Tue, 28 Jul 2020 09:07:11 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Tue, 28 Jul 2020 09:07:11 +0100 +From: David Laight <David.Laight@ACULAB.COM> +To: 'Christoph Hellwig' <hch@lst.de>, + "Jason A. Donenfeld" <Jason@zx2c4.com> +CC: "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + "Linux Crypto Mailing List" <linux-crypto@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Netdev <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org>, + Kernel Hardening <kernel-hardening@lists.openwall.com> +Subject: RE: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +Thread-Topic: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +Thread-Index: AQHWZDJbUYsuJ1QOc0ujZBN9RDfEqKkcofVA +Date: Tue, 28 Jul 2020 08:07:11 +0000 +Message-ID: <908ed73081cc42d58a5b01e0c97dbe47@AcuMS.aculab.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-13-hch@lst.de> <20200727150310.GA1632472@zx2c4.com> + <20200727150601.GA3447@lst.de> + <CAHmME9ric=chLJayn7Erve7WBa+qCKn-+Gjri=zqydoY6623aA@mail.gmail.com> + <20200727162357.GA8022@lst.de> +In-Reply-To: <20200727162357.GA8022@lst.de> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 6 +X-Rspamd-Score: 0.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 635C3A0D15 +X-Rspamd-UID: a849f8 + +From: Christoph Hellwig +> Sent: 27 July 2020 17:24 +> +> On Mon, Jul 27, 2020 at 06:16:32PM +0200, Jason A. Donenfeld wrote: +> > Maybe sockptr_advance should have some safety checks and sometimes +> > return -EFAULT? Or you should always use the implementation where +> > being a kernel address is an explicit bit of sockptr_t, rather than +> > being implicit? +> +> I already have a patch to use access_ok to check the whole range in +> init_user_sockptr. + +That doesn't make (much) difference to the code paths that ignore +the user-supplied length. +OTOH doing the user/kernel check on the base address (not an +incremented one) means that the correct copy function is always +selected. + +Perhaps the functions should all be passed a 'const sockptr_t'. +The typedef could be made 'const' - requiring non-const items +explicitly use the union/struct itself. + + David + +- +Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK +Registration No: 1397386 (Wales) + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SIbrNkDfH19WBAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 10:18:08 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id iDVdNUDfH18WXAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 10:18:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=zx2c4.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5B3D5418B5; + Tue, 28 Jul 2020 10:18:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728033AbgG1IRr (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 28 Jul 2020 04:17:47 -0400 +Received: from mail.zx2c4.com ([192.95.5.64]:36909 "EHLO mail.zx2c4.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727916AbgG1IRq (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 04:17:46 -0400 +Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 1f508000; + Tue, 28 Jul 2020 07:54:18 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=zx2c4.com; h=mime-version + :references:in-reply-to:from:date:message-id:subject:to:cc + :content-type; s=mail; bh=K4YAt33ilBR3hd1+7JojCPxtvSA=; b=nEjdWp + cUQVj0KWRd87puFx0fk1HADPVt/5ckkL0vcSiVAoyePGSTncp+KafcroE0itJJAR + hvCKOHIgNqwby+4I13HG5z9ibnxBmqHfVx+jKtrPfvHTnJrmPNg1WsagEKVyYT8s + 0wLLBcv/NIyWIJ2xwHqa/F7Ekuot/H5qUld6hDSAXP06OIRI6q+V7cdk8Ye2E95N + oE2iYHJELOZGqN2H10I58K4qjsUNSGzPFklfgHdPIOfnKUBe2eF7SiuhT2DW4gmx + Zlh/4Lwi80eH4MYYZz1R0kvQtczs/XnszWGNGZW6geww/y9D6tsJ0FqJg7QkrUqh + r9lHeJJo9aIu1+DA== +Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id d27e76da (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); + Tue, 28 Jul 2020 07:54:16 +0000 (UTC) +Received: by mail-io1-f54.google.com with SMTP id a5so4613572ioa.13; + Tue, 28 Jul 2020 01:17:41 -0700 (PDT) +X-Gm-Message-State: AOAM5326njdztPe3VkZjU3njFuLXGQOjJ86c1ItnwgBvIww26i5yBNmp + mf7+bJPIr4+tDgdochtGaglyFVJWyqL1zhmrfeY= +X-Google-Smtp-Source: ABdhPJwruWEMSl6lI3SS18Iq/8cGmq7nVWSaRamLRaM9jzUJiajMF+UBN6XkUtAb0UlYhZIkk+zlhZ92oa7Pvf4Iz8s= +X-Received: by 2002:a05:6638:250f:: with SMTP id v15mr8210865jat.75.1595924260418; + Tue, 28 Jul 2020 01:17:40 -0700 (PDT) +MIME-Version: 1.0 +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-13-hch@lst.de> + <20200727150310.GA1632472@zx2c4.com> <20200727150601.GA3447@lst.de> + <CAHmME9ric=chLJayn7Erve7WBa+qCKn-+Gjri=zqydoY6623aA@mail.gmail.com> + <20200727162357.GA8022@lst.de> <908ed73081cc42d58a5b01e0c97dbe47@AcuMS.aculab.com> +In-Reply-To: <908ed73081cc42d58a5b01e0c97dbe47@AcuMS.aculab.com> +From: "Jason A. Donenfeld" <Jason@zx2c4.com> +Date: Tue, 28 Jul 2020 10:17:28 +0200 +X-Gmail-Original-Message-ID: <CAHmME9pUbRmJq1Qcj10eENt15cuQHkiXJNKrUDmmC18n2mLKDA@mail.gmail.com> +Message-ID: <CAHmME9pUbRmJq1Qcj10eENt15cuQHkiXJNKrUDmmC18n2mLKDA@mail.gmail.com> +Subject: Re: [PATCH 12/26] netfilter: switch nf_setsockopt to sockptr_t +To: David Laight <David.Laight@aculab.com> +Cc: Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + Linux Crypto Mailing List <linux-crypto@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Netdev <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org>, + Kernel Hardening <kernel-hardening@lists.openwall.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5B3D5418B5 +X-Rspamd-UID: 834acd + +On Tue, Jul 28, 2020 at 10:07 AM David Laight <David.Laight@aculab.com> wrote: +> +> From: Christoph Hellwig +> > Sent: 27 July 2020 17:24 +> > +> > On Mon, Jul 27, 2020 at 06:16:32PM +0200, Jason A. Donenfeld wrote: +> > > Maybe sockptr_advance should have some safety checks and sometimes +> > > return -EFAULT? Or you should always use the implementation where +> > > being a kernel address is an explicit bit of sockptr_t, rather than +> > > being implicit? +> > +> > I already have a patch to use access_ok to check the whole range in +> > init_user_sockptr. +> +> That doesn't make (much) difference to the code paths that ignore +> the user-supplied length. +> OTOH doing the user/kernel check on the base address (not an +> incremented one) means that the correct copy function is always +> selected. + +Right, I had the same reaction in reading this, but actually, his code +gets rid of the sockptr_advance stuff entirely and never mutates, so +even though my point about attacking those pointers was missed, the +code does the better thing now -- checking the base address and never +mutating the pointer. So I think we're good. + +> +> Perhaps the functions should all be passed a 'const sockptr_t'. +> The typedef could be made 'const' - requiring non-const items +> explicitly use the union/struct itself. + +I was thinking the same, but just by making the pointers inside the +struct const. However, making the whole struct const via the typedef +is a much better idea. That'd probably require changing the signature +of init_user_sockptr a bit, which would be fine, but indeed I think +this would be a very positive change. + +Jason +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6CAxOeIjIF+vwAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 15:10:58 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id EOh1N+IjIF87zgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 15:10:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Tue, 28 Jul 2020 06:10:50 -0700 (PDT) +MIME-Version: 1.0 +References: <20200727173720.2700327-1-alainm@chromium.org> <17DA93F5-AB77-4C40-A5F2-38D8FE6C98A3@holtmann.org> +In-Reply-To: <17DA93F5-AB77-4C40-A5F2-38D8FE6C98A3@holtmann.org> +From: Alain Michaud <alainmichaud@google.com> +Date: Tue, 28 Jul 2020 09:10:39 -0400 +Message-ID: <CALWDO_Wo23ev9DcpvUoDdfWQYqVRcSXp-mMysRgzpcC8auf3gQ@mail.gmail.com> +Subject: Re: [Bluez PATCH] main: adding configurable eir_max_name_len +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Alain Michaud <alainm@chromium.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.78 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4DD55A2BCA +X-Rspamd-UID: eda313 + +On Tue, Jul 28, 2020 at 2:58 AM Marcel Holtmann <marcel@holtmann.org> wrote: +> +> Hi Alain, +> +> > This change adds support for a configurable eir_max_name_len for +> > platforms which requires a larger than 48 bytes complete name in EIR. +> > +> > From bluetoothctl: +> > [bluetooth]# system-alias +> > 012345678901234567890123456789012345678901234567890123456789 +> > Changing 012345678901234567890123456789012345678901234567890123456789 +> > succeeded +> > [CHG] Controller DC:71:96:69:02:89 Alias: +> > 012345678901234567890123456789012345678901234567890123456789 +> > +> > From btmon: +> > < HCI Command: Write Local Name (0x03|0x0013) plen 248 #109 +> > [hci0] 88.567990 +> > Name: +> > 012345678901234567890123456789012345678901234567890123456789 +> >> HCI Event: Command Complete (0x0e) plen 4 +> > #110 [hci0] 88.663854 +> > Write Local Name (0x03|0x0013) ncmd 1 +> > Status: Success (0x00) +> > @ MGMT Event: Local Name Changed (0x0008) plen 260 +> > {0x0004} [hci0] 88.663948 +> > Name: +> > 012345678901234567890123456789012345678901234567890123456789 +> > Short name: +> > < HCI Command: Write Extended Inquiry Response (0x03|0x0052) plen 241 +> > FEC: Not required (0x00) +> > Name (complete): +> > 012345678901234567890123456789012345678901234567890123456789 +> > TX power: 12 dBm +> > Device ID: Bluetooth SIG assigned (0x0001) +> > Vendor: Google (224) +> > Product: 0xc405 +> > Version: 0.5.6 (0x0056) +> > 16-bit Service UUIDs (complete): 7 entries +> > Generic Access Profile (0x1800) +> > Generic Attribute Profile (0x1801) +> > Device Information (0x180a) +> > A/V Remote Control (0x110e) +> > A/V Remote Control Target (0x110c) +> > Handsfree Audio Gateway (0x111f) +> > Audio Source (0x110a) +> >> HCI Event: Command Complete (0x0e) plen 4 +> > Write Extended Inquiry Response (0x03|0x0052) ncmd 1 +> > Status: Success (0x00) +> > +> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > Signed-off-by: Alain Michaud <alainm@chromium.org> +> > --- +> > +> > doc/mgmt-api.txt | 1 + +> > src/adapter.c | 10 +++++++++- +> > src/hcid.h | 1 + +> > src/main.c | 5 +++++ +> > src/main.conf | 5 +++++ +> > 5 files changed, 21 insertions(+), 1 deletion(-) +> > +> > diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> > index ca0d38469..1bc0f0c12 100644 +> > --- a/doc/mgmt-api.txt +> > +++ b/doc/mgmt-api.txt +> > @@ -3279,6 +3279,7 @@ Read Default System Configuration Command +> > 0x0019 LE Connection Latency +> > 0x001a LE Connection Supervision Timeout +> > 0x001b LE Autoconnect Timeout +> > + 0x001c Max EIR Name Length +> +> we can certainly do this, but I prefer that do this for LE and BR/EDR and name it that way as well. +I do think that we need distinct values for br/edr and le since the +available space is different. I don't think a single value makes +sense for both transports. + +> +> > +> > This command can be used at any time and will return a list of +> > supported default parameters as well as their current value. +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 5e896a9f0..3adc67b63 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -2375,7 +2375,7 @@ static bool parse_pathloss(DBusMessageIter *value, +> > return true; +> > } +> > +> > -static bool parse_transport(DBusMessageIter *value, +> > +static bool parse_transport(DBusMessageIter *value, +> > struct discovery_filter *filter) +> > { +> > char *transport_str; +> > @@ -4435,6 +4435,14 @@ static void load_default_system_params(struct btd_adapter *adapter) +> > len += sizeof(params[i].u16); +> > } +> > +> > + if (main_opts.default_params.eir_max_name_len) { +> > + params[i].entry.type = 0x001c; +> > + params[i].entry.length = sizeof(params[i].u16); +> > + params[i].u16 = main_opts.default_params.eir_max_name_len; +> > + ++i; +> > + len += sizeof(params[i].u16); +> > + } +> > + +> +> Do you really want to keep it as uint16_t or is that just laziness since changing the kernel to support anything other than uint16_t is complicated? +Yes, this is to re-use the existing infra without complicating the +buffer structure. There are a couple more values that are effectively +uint8_t but use uint16_t above (like page scan type). + +> +> On a side note, you need to provide a uint16_t value in little endian to the MGMT wire protocol. +Sounds like this is a separate issue that needs to be fixed for all +values then. I'd rather keep that as a separate patch. + +> +> > err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, +> > adapter->dev_id, len, params, NULL, NULL, NULL); +> > if (!err) +> > diff --git a/src/hcid.h b/src/hcid.h +> > index 5f249ebf9..c9b59a374 100644 +> > --- a/src/hcid.h +> > +++ b/src/hcid.h +> > @@ -93,6 +93,7 @@ struct main_opts { +> > uint16_t le_conn_latency; +> > uint16_t le_conn_lsto; +> > uint16_t le_autoconnect_timeout; +> > + uint16_t eir_max_name_len; +> > } default_params; +> > +> > +> > diff --git a/src/main.c b/src/main.c +> > index ec7a9fbd7..74876e01d 100644 +> > --- a/src/main.c +> > +++ b/src/main.c +> > @@ -123,6 +123,7 @@ static const char *controller_options[] = { +> > "LEConnectionLatency", +> > "LEConnectionSupervisionTimeout", +> > "LEAutoconnecttimeout", +> > + "EirMaxNameLength", +> > NULL +> > }; +> > +> > @@ -433,6 +434,10 @@ static void parse_controller_config(GKeyFile *config) +> > &main_opts.default_params.le_autoconnect_timeout, +> > 0x0001, +> > 0x4000}, +> > + { "EirMaxNameLength", +> > + &main_opts.default_params.eir_max_name_len, +> > + 0x0001, +> > + 0x00EE}, +> > }; +> > uint16_t i; +> > +> > diff --git a/src/main.conf b/src/main.conf +> > index f41203b96..7ecac5930 100644 +> > --- a/src/main.conf +> > +++ b/src/main.conf +> > @@ -148,6 +148,11 @@ +> > #LEConnectionSupervisionTimeout= +> > #LEAutoconnecttimeout= +> > +> > +# EIR Max Name. This is the maximum length for the COMPLETE_NAME EIR section. +> > +# If the name length exceeds this size, a SHORT_NAME section is used. +> > +# Default: 48 +> > +#EirMaxNameLength = 48 +> > + +> > [GATT] +> > # GATT attribute cache. +> > # Possible values: +> +> Regards +> +> Marcel +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UMkiDyolIF+vwAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 15:16:26 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id KKyqDSolIF90BQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 15:16:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Tue, 28 Jul 2020 06:16:17 -0700 (PDT) +MIME-Version: 1.0 +References: <20200727174641.1.Ic2cb84fb029a345c9e3901378717d1ab4e9246ab@changeid> + <A475AABF-D0C9-4D22-9FCC-5D1DD346247E@holtmann.org> +In-Reply-To: <A475AABF-D0C9-4D22-9FCC-5D1DD346247E@holtmann.org> +From: Alain Michaud <alainmichaud@google.com> +Date: Tue, 28 Jul 2020 09:16:05 -0400 +Message-ID: <CALWDO_VDe6vKXQFhfTPOY7U+Act5N3W4yhTGb0=otpMiudNBvQ@mail.gmail.com> +Subject: Re: [PATCH] Bluetooth: adding configurable eir_max_name_len +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Alain Michaud <alainm@chromium.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7F131A0183 +X-Rspamd-UID: 066987 + +On Tue, Jul 28, 2020 at 3:04 AM Marcel Holtmann <marcel@holtmann.org> wrote: +> +> Hi Alain, +> +> > This change adds support for a configurable eir_max_name_len for +> > platforms which requires a larger than 48 bytes complete name in EIR. +> > +> > From bluetoothctl: +> > [bluetooth]# system-alias +> > 012345678901234567890123456789012345678901234567890123456789 +> > Changing 012345678901234567890123456789012345678901234567890123456789 +> > succeeded +> > [CHG] Controller DC:71:96:69:02:89 Alias: +> > 012345678901234567890123456789012345678901234567890123456789 +> > +> > From btmon: +> > < HCI Command: Write Local Name (0x03|0x0013) plen 248 #109 +> > [hci0] 88.567990 +> > Name: +> > 012345678901234567890123456789012345678901234567890123456789 +> >> HCI Event: Command Complete (0x0e) plen 4 #110 [hci0] 88.663854 +> > Write Local Name (0x03|0x0013) ncmd 1 +> > Status: Success (0x00) +> > @ MGMT Event: Local Name Changed (0x0008) plen 260 +> > {0x0004} [hci0] 88.663948 +> > Name: +> > 012345678901234567890123456789012345678901234567890123456789 +> > Short name: +> > < HCI Command: Write Extended Inquiry Response (0x03|0x0052) plen 241 +> > #111 [hci0] 88.663977 +> > FEC: Not required (0x00) +> > Name (complete): +> > 012345678901234567890123456789012345678901234567890123456789 +> > TX power: 12 dBm +> > Device ID: Bluetooth SIG assigned (0x0001) +> > Vendor: Google (224) +> > Product: 0xc405 +> > Version: 0.5.6 (0x0056) +> > 16-bit Service UUIDs (complete): 7 entries +> > Generic Access Profile (0x1800) +> > Generic Attribute Profile (0x1801) +> > Device Information (0x180a) +> > A/V Remote Control (0x110e) +> > A/V Remote Control Target (0x110c) +> > Handsfree Audio Gateway (0x111f) +> > Audio Source (0x110a) +> >> HCI Event: Command Complete (0x0e) plen 4 #112 [hci0] 88.664874 +> > Write Extended Inquiry Response (0x03|0x0052) ncmd 1 +> > Status: Success (0x00) +> > +> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > Signed-off-by: Alain Michaud <alainm@chromium.org> +> > +> > --- +> > +> > include/net/bluetooth/hci_core.h | 1 + +> > net/bluetooth/hci_core.c | 1 + +> > net/bluetooth/hci_request.c | 29 +++++++++++++++++++++-------- +> > net/bluetooth/mgmt_config.c | 5 +++++ +> > 4 files changed, 28 insertions(+), 8 deletions(-) +> > +> > diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +> > index bee1b4778ccc..e08f92e7a9ca 100644 +> > --- a/include/net/bluetooth/hci_core.h +> > +++ b/include/net/bluetooth/hci_core.h +> > @@ -298,6 +298,7 @@ struct hci_dev { +> > __u8 dev_name[HCI_MAX_NAME_LENGTH]; +> > __u8 short_name[HCI_MAX_SHORT_NAME_LENGTH]; +> > __u8 eir[HCI_MAX_EIR_LENGTH]; +> > + __u16 eir_max_name_len; +> > __u16 appearance; +> > __u8 dev_class[3]; +> > __u8 major_class; +> > diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> > index 6509f785dd14..b2507bd6613a 100644 +> > --- a/net/bluetooth/hci_core.c +> > +++ b/net/bluetooth/hci_core.c +> > @@ -3536,6 +3536,7 @@ struct hci_dev *hci_alloc_dev(void) +> > hdev->adv_instance_cnt = 0; +> > hdev->cur_adv_instance = 0x00; +> > hdev->adv_instance_timeout = 0; +> > + hdev->eir_max_name_len = 48; +> > +> > hdev->sniff_max_interval = 800; +> > hdev->sniff_min_interval = 80; +> > diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> > index 7c0c2fda04ad..f4714370b7e7 100644 +> > --- a/net/bluetooth/hci_request.c +> > +++ b/net/bluetooth/hci_request.c +> > @@ -578,17 +578,21 @@ static u8 *create_uuid128_list(struct hci_dev *hdev, u8 *data, ptrdiff_t len) +> > static void create_eir(struct hci_dev *hdev, u8 *data) +> > { +> > u8 *ptr = data; +> > + u8 size_remaining = HCI_MAX_EIR_LENGTH; +> > size_t name_len; +> > +> > name_len = strlen(hdev->dev_name); +> > +> > if (name_len > 0) { +> > /* EIR Data type */ +> > - if (name_len > 48) { +> > - name_len = 48; +> > + if (name_len > min_t(u16, (HCI_MAX_EIR_LENGTH - 2), +> > + hdev->eir_max_name_len)) { +> > + name_len = min_t(u16, (HCI_MAX_EIR_LENGTH - 2), +> > + hdev->eir_max_name_len); +> +> if we have proper input validation we could just skip this hard to read code. +I could just use a variable name if you believe this would make it +more readable. +> +> > ptr[1] = EIR_NAME_SHORT; +> > - } else +> > + } else { +> > ptr[1] = EIR_NAME_COMPLETE; +> > + } +> > +> > /* EIR Data length */ +> > ptr[0] = name_len + 1; +> > @@ -596,17 +600,21 @@ static void create_eir(struct hci_dev *hdev, u8 *data) +> > memcpy(ptr + 2, hdev->dev_name, name_len); +> > +> > ptr += (name_len + 2); +> > + size_remaining -= (name_len + 2); +> > } +> > +> > - if (hdev->inq_tx_power != HCI_TX_POWER_INVALID) { +> > + if (hdev->inq_tx_power != HCI_TX_POWER_INVALID && +> > + size_remaining >= 3) { +> > ptr[0] = 2; +> > ptr[1] = EIR_TX_POWER; +> > ptr[2] = (u8) hdev->inq_tx_power; +> > +> > ptr += 3; +> > + size_remaining -= 3; +> > } +> > +> > - if (hdev->devid_source > 0) { +> > + if (hdev->devid_source > 0 && +> > + size_remaining >= 10) { +> > ptr[0] = 9; +> > ptr[1] = EIR_DEVICE_ID; +> > +> > @@ -616,11 +624,16 @@ static void create_eir(struct hci_dev *hdev, u8 *data) +> > put_unaligned_le16(hdev->devid_version, ptr + 8); +> > +> > ptr += 10; +> > + size_remaining -= 10; +> > } +> > +> > - ptr = create_uuid16_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); +> > - ptr = create_uuid32_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); +> > - ptr = create_uuid128_list(hdev, ptr, HCI_MAX_EIR_LENGTH - (ptr - data)); +> > + ptr = create_uuid16_list(hdev, ptr, size_remaining); +> > + size_remaining = HCI_MAX_EIR_LENGTH - (ptr - data); +> > + +> > + ptr = create_uuid32_list(hdev, ptr, size_remaining); +> > + size_remaining = HCI_MAX_EIR_LENGTH - (ptr - data); +> > + +> > + ptr = create_uuid128_list(hdev, ptr, size_remaining); +> > } +> > +> > void __hci_req_update_eir(struct hci_request *req) +> > diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +> > index b30b571f8caf..420ea322a5b7 100644 +> > --- a/net/bluetooth/mgmt_config.c +> > +++ b/net/bluetooth/mgmt_config.c +> > @@ -67,6 +67,7 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> > HDEV_PARAM_U16(0x001a, le_supv_timeout), +> > HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, +> > def_le_autoconnect_timeout), +> > + HDEV_PARAM_U16(0x001c, eir_max_name_len), +> +> We should really have range validation for these parameters. And we should document ranges in mgmt-api.txt as well. +I recall you had given me feedback about not overly validating +parameters at the kernel mgmt interface with the premise that the +kernel will accept invalid configurations and it's just the +responsibility of the bluez configuration to be done correctly. I'm +happy to move the validations I've implemented in bluez here, please +advise... +> +> > }; +> > struct mgmt_rp_read_def_system_config *rp = (void *)params; +> > +> > @@ -138,6 +139,7 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> > case 0x0019: +> > case 0x001a: +> > case 0x001b: +> > + case 0x001c: +> > if (len != sizeof(u16)) { +> > bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", +> > len, sizeof(u16), type); +> > @@ -251,6 +253,9 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> > hdev->def_le_autoconnect_timeout = +> > msecs_to_jiffies(TLV_GET_LE16(buffer)); +> > break; +> > + case 0x0001c: +> > + hdev->eir_max_name_len = TLV_GET_LE16(buffer); +> > + break; +> > default: +> > bt_dev_warn(hdev, "unsupported parameter %u", type); +> > break; +> +> Regards +> +> Marcel +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mJtMAtclIF/AcAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 40EEF418B2 +X-Rspamd-UID: c2f61f + +Friendly ping to maintainers on this one. + +Thanks, +Alain + +On Thu, Jul 16, 2020 at 2:04 PM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> This patch splits the "bonding removal" function in device.c, +> because we need to remove bonding information when receiving +> "virtual cable unplug" in HID profile. +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> --- +> +> Changes in v3: +> - Call device_set_temporary on device_remove_bonding +> +> Changes in v2: None +> +> src/device.c | 28 ++++++++++++++++++---------- +> src/device.h | 1 + +> 2 files changed, 19 insertions(+), 10 deletions(-) +> +> diff --git a/src/device.c b/src/device.c +> index 226216235..b23ecb7fd 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -4356,6 +4356,20 @@ static void delete_folder_tree(const char *dirname) +> rmdir(dirname); +> } +> +> +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type) +> +{ +> + if (bdaddr_type == BDADDR_BREDR) +> + device->bredr_state.bonded = false; +> + else +> + device->le_state.bonded = false; +> + +> + if (!device->bredr_state.bonded && !device->le_state.bonded) +> + btd_device_set_temporary(device, true); +> + +> + btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> + bdaddr_type); +> +} +> + +> static void device_remove_stored(struct btd_device *device) +> { +> char device_addr[18]; +> @@ -4364,17 +4378,11 @@ static void device_remove_stored(struct btd_device *device) +> char *data; +> gsize length = 0; +> +> - if (device->bredr_state.bonded) { +> - device->bredr_state.bonded = false; +> - btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> - BDADDR_BREDR); +> - } +> + if (device->bredr_state.bonded) +> + device_remove_bonding(device, BDADDR_BREDR); +> +> - if (device->le_state.bonded) { +> - device->le_state.bonded = false; +> - btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> - device->bdaddr_type); +> - } +> + if (device->le_state.bonded) +> + device_remove_bonding(device, device->bdaddr_type); +> +> device->bredr_state.paired = false; +> device->le_state.paired = false; +> diff --git a/src/device.h b/src/device.h +> index cb8d884e8..956fec1ae 100644 +> --- a/src/device.h +> +++ b/src/device.h +> @@ -50,6 +50,7 @@ uint16_t btd_device_get_vendor(struct btd_device *device); +> uint16_t btd_device_get_vendor_src(struct btd_device *device); +> uint16_t btd_device_get_product(struct btd_device *device); +> uint16_t btd_device_get_version(struct btd_device *device); +> +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type); +> void device_remove(struct btd_device *device, gboolean remove_stored); +> int device_address_cmp(gconstpointer a, gconstpointer b); +> int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> -- +> 2.27.0.389.gc38d7665816-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kFElKxFYIF8mAwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH v2] Bluetooth: Fix suspend notifier race +Date: Tue, 28 Jul 2020 09:52:59 -0700 +Message-Id: <20200728095253.v2.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2B580A1580 +X-Rspamd-UID: 227f56 + +Unregister from suspend notifications and cancel suspend preparations +before running hci_dev_do_close. Otherwise, the suspend notifier may +race with unregister and cause cmd_timeout even after hdev has been +freed. + +Below is the trace from when this panic was seen: + +[ 832.578518] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0x0c05 tx timeout +[ 832.586200] BUG: kernel NULL pointer dereference, address: 0000000000000000 +[ 832.586203] #PF: supervisor read access in kernel mode +[ 832.586205] #PF: error_code(0x0000) - not-present page +[ 832.586206] PGD 0 P4D 0 +[ 832.586210] PM: suspend exit +[ 832.608870] Oops: 0000 [#1] PREEMPT SMP NOPTI +[ 832.613232] CPU: 3 PID: 10755 Comm: kworker/3:7 Not tainted 5.4.44-04894-g1e9dbb96a161 #1 +[ 832.630036] Workqueue: events hci_cmd_timeout [bluetooth] +[ 832.630046] RIP: 0010:__queue_work+0xf0/0x374 +[ 832.630051] RSP: 0018:ffff9b5285f1fdf8 EFLAGS: 00010046 +[ 832.674033] RAX: ffff8a97681bac00 RBX: 0000000000000000 RCX: ffff8a976a000600 +[ 832.681162] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff8a976a000748 +[ 832.688289] RBP: ffff9b5285f1fe38 R08: 0000000000000000 R09: ffff8a97681bac00 +[ 832.695418] R10: 0000000000000002 R11: ffff8a976a0006d8 R12: ffff8a9745107600 +[ 832.698045] usb 1-6: new full-speed USB device number 119 using xhci_hcd +[ 832.702547] R13: ffff8a9673658850 R14: 0000000000000040 R15: 000000000000001e +[ 832.702549] FS: 0000000000000000(0000) GS:ffff8a976af80000(0000) knlGS:0000000000000000 +[ 832.702550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +[ 832.702550] CR2: 0000000000000000 CR3: 000000010415a000 CR4: 00000000003406e0 +[ 832.702551] Call Trace: +[ 832.702558] queue_work_on+0x3f/0x68 +[ 832.702562] process_one_work+0x1db/0x396 +[ 832.747397] worker_thread+0x216/0x375 +[ 832.751147] kthread+0x138/0x140 +[ 832.754377] ? pr_cont_work+0x58/0x58 +[ 832.758037] ? kthread_blkcg+0x2e/0x2e +[ 832.761787] ret_from_fork+0x22/0x40 +[ 832.846191] ---[ end trace fa93f466da517212 ]--- + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- +Hi Marcel, + +This fixes a race between hci_unregister_dev and the suspend notifier. + +The suspend notifier handler seemed to be scheduling commands even after +it was cleaned up and this was resulting in a panic in cmd_timeout (when +it tries to requeue the cmd_timer). + +This was tested on 5.4 kernel with a suspend+resume stress test for 500+ +iterations. I also confirmed that after a usb disconnect, the suspend +notifier times out before the USB device is probed again (fixing the +original race between the usb_disconnect + probe and the notifier). + +Thanks +Abhishek + + +Changes in v2: +* Moved oops into commit message + + net/bluetooth/hci_core.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 5394ab56c915a9..4ba23b821cbf4a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3767,9 +3767,10 @@ void hci_unregister_dev(struct hci_dev *hdev) + + cancel_work_sync(&hdev->power_on); + +- hci_dev_do_close(hdev); +- + unregister_pm_notifier(&hdev->suspend_notifier); ++ cancel_work_sync(&hdev->suspend_prepare); ++ ++ hci_dev_do_close(hdev); + + if (!test_bit(HCI_INIT, &hdev->flags) && + !hci_dev_test_flag(hdev, HCI_SETUP) && +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mE9jIypYIF8PaAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 18:54:02 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id IDphISpYIF9EMQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 18:54:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate:hard: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 4F3C141760; + Tue, 28 Jul 2020 18:53:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731622AbgG1Qxv (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 28 Jul 2020 12:53:51 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58042 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1731573AbgG1Qxv (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 12:53:51 -0400 +Received: from mail-ua1-x943.google.com (mail-ua1-x943.google.com [IPv6:2607:f8b0:4864:20::943]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CC2C5C0619D2 + for <linux-bluetooth@vger.kernel.org>; Tue, 28 Jul 2020 09:53:50 -0700 (PDT) +Received: by mail-ua1-x943.google.com with SMTP id i24so6703709uak.3 + for <linux-bluetooth@vger.kernel.org>; Tue, 28 Jul 2020 09:53:50 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=Yvpeg2Hti/Lz6KJkvcbKXpV9L6rmb3s/f9V+aV3VkrA=; + b=OlTI5XA+ZU7Eo568gSfdlWA6MNxaxKrClrzkgduxaM/FEXkDPxXZvNQnLBmu+3IxLU + acAo2NhLc2fnCjvigk781R0yc19BV8juQIEXZ0HFT+sQbOqIfYMHzhnLZ/ng8ZWap5+1 + X14YoTNoMOybWBoUNlj+U9K+rSVqb4ofqZWRI= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=Yvpeg2Hti/Lz6KJkvcbKXpV9L6rmb3s/f9V+aV3VkrA=; + b=smgCIg8PFPfIR8GCfyK+wYMyrKQSIJZT4kj9tuTfuXVq6+gFRqFu0oOjyBEJPZmV1V + lSBnNEx8aI5QlG7Zi7PLdgx2zjnYwE0p8Wn0+XrB8FToPLmESpl274QwyIrzMSlNoaLU + V2Nz+r9W48AVp51YJqjBBhsN6BDi4mGmUMB2nl1h9Qd7w+xhNAmve6tJ3jJLqz7+nxv4 + b1lW1cMkNV++Sdobq+twl331o7mYPefF7aTY3qle4cfs+Z10bJBgLWQpyetXwd/SN/uo + TO9IWZ928zxkbGf8jQc4BSJMjtY8TyemSK9HM9du24cgPuLFZ/04YfFEpkE5sikFHd/4 + 8oTw== +X-Gm-Message-State: AOAM532gpZP+pyFJgLe9T+HeZKajcwtjVrddJuIGGr2dw2nZnzFr9CaE + X3AfjYvR3bIk/kWZ3Y3kzGF1J7WpjvxCqA+XPSThkw== +X-Google-Smtp-Source: ABdhPJz8G6Fxjs1PqttEWpFqjr3j1q3Jg+4zJ9wdpz3qudY9juV0OmietcvOJPOBkBwrKuQbpn9Oj2Y49/sEf5+FtdM= +X-Received: by 2002:a9f:2197:: with SMTP id 23mr10603446uac.60.1595955229872; + Tue, 28 Jul 2020 09:53:49 -0700 (PDT) +MIME-Version: 1.0 +References: <20200728095253.v2.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +In-Reply-To: <20200728095253.v2.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Tue, 28 Jul 2020 09:53:37 -0700 +Message-ID: <CANFp7mUYSJi5WWZ5nEkxyJd-LXgOzJ_gfgWJC2tPkrswtXu-0w@mail.gmail.com> +Subject: Re: [PATCH v2] Bluetooth: Fix suspend notifier race +To: Marcel Holtmann <marcel@holtmann.org> +Cc: ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev <netdev@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4F3C141760 +X-Rspamd-UID: 4afbba + +I sent this a bit too quick without a Fixes tag. Please disregard. v3 coming up. + +On Tue, Jul 28, 2020 at 9:53 AM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Unregister from suspend notifications and cancel suspend preparations +> before running hci_dev_do_close. Otherwise, the suspend notifier may +> race with unregister and cause cmd_timeout even after hdev has been +> freed. +> +> Below is the trace from when this panic was seen: +> +> [ 832.578518] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0x0c05 tx timeout +> [ 832.586200] BUG: kernel NULL pointer dereference, address: 0000000000000000 +> [ 832.586203] #PF: supervisor read access in kernel mode +> [ 832.586205] #PF: error_code(0x0000) - not-present page +> [ 832.586206] PGD 0 P4D 0 +> [ 832.586210] PM: suspend exit +> [ 832.608870] Oops: 0000 [#1] PREEMPT SMP NOPTI +> [ 832.613232] CPU: 3 PID: 10755 Comm: kworker/3:7 Not tainted 5.4.44-04894-g1e9dbb96a161 #1 +> [ 832.630036] Workqueue: events hci_cmd_timeout [bluetooth] +> [ 832.630046] RIP: 0010:__queue_work+0xf0/0x374 +> [ 832.630051] RSP: 0018:ffff9b5285f1fdf8 EFLAGS: 00010046 +> [ 832.674033] RAX: ffff8a97681bac00 RBX: 0000000000000000 RCX: ffff8a976a000600 +> [ 832.681162] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff8a976a000748 +> [ 832.688289] RBP: ffff9b5285f1fe38 R08: 0000000000000000 R09: ffff8a97681bac00 +> [ 832.695418] R10: 0000000000000002 R11: ffff8a976a0006d8 R12: ffff8a9745107600 +> [ 832.698045] usb 1-6: new full-speed USB device number 119 using xhci_hcd +> [ 832.702547] R13: ffff8a9673658850 R14: 0000000000000040 R15: 000000000000001e +> [ 832.702549] FS: 0000000000000000(0000) GS:ffff8a976af80000(0000) knlGS:0000000000000000 +> [ 832.702550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +> [ 832.702550] CR2: 0000000000000000 CR3: 000000010415a000 CR4: 00000000003406e0 +> [ 832.702551] Call Trace: +> [ 832.702558] queue_work_on+0x3f/0x68 +> [ 832.702562] process_one_work+0x1db/0x396 +> [ 832.747397] worker_thread+0x216/0x375 +> [ 832.751147] kthread+0x138/0x140 +> [ 832.754377] ? pr_cont_work+0x58/0x58 +> [ 832.758037] ? kthread_blkcg+0x2e/0x2e +> [ 832.761787] ret_from_fork+0x22/0x40 +> [ 832.846191] ---[ end trace fa93f466da517212 ]--- +> +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> --- +> Hi Marcel, +> +> This fixes a race between hci_unregister_dev and the suspend notifier. +> +> The suspend notifier handler seemed to be scheduling commands even after +> it was cleaned up and this was resulting in a panic in cmd_timeout (when +> it tries to requeue the cmd_timer). +> +> This was tested on 5.4 kernel with a suspend+resume stress test for 500+ +> iterations. I also confirmed that after a usb disconnect, the suspend +> notifier times out before the USB device is probed again (fixing the +> original race between the usb_disconnect + probe and the notifier). +> +> Thanks +> Abhishek +> +> +> Changes in v2: +> * Moved oops into commit message +> +> net/bluetooth/hci_core.c | 5 +++-- +> 1 file changed, 3 insertions(+), 2 deletions(-) +> +> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> index 5394ab56c915a9..4ba23b821cbf4a 100644 +> --- a/net/bluetooth/hci_core.c +> +++ b/net/bluetooth/hci_core.c +> @@ -3767,9 +3767,10 @@ void hci_unregister_dev(struct hci_dev *hdev) +> +> cancel_work_sync(&hdev->power_on); +> +> - hci_dev_do_close(hdev); +> - +> unregister_pm_notifier(&hdev->suspend_notifier); +> + cancel_work_sync(&hdev->suspend_prepare); +> + +> + hci_dev_do_close(hdev); +> +> if (!test_bit(HCI_INIT, &hdev->flags) && +> !hci_dev_test_flag(hdev, HCI_SETUP) && +> -- +> 2.28.0.rc0.142.g3c755180ce-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kINMMTJZIF9RNgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 18:58:26 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id QEEELzJZIF+ypQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 28 Jul 2020 18:58:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate:hard: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 4E8DE4081A; + Tue, 28 Jul 2020 18:58:23 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731677AbgG1Q6O (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 28 Jul 2020 12:58:14 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58728 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1731502AbgG1Q6N (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 28 Jul 2020 12:58:13 -0400 +Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D4CAC061794 + for <linux-bluetooth@vger.kernel.org>; Tue, 28 Jul 2020 09:58:13 -0700 (PDT) +Received: by mail-pf1-x444.google.com with SMTP id f193so850600pfa.12 + for <linux-bluetooth@vger.kernel.org>; Tue, 28 Jul 2020 09:58:13 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=mwrIihuJNbQiyPto1EhLxqXOv3Ti56A9zl8lU/r4aiE=; + b=ZQHUO2+CroLHpqPo+Cj3B3HT8//zhHljYnkiDIsNcb7XPWLQIwuTYDaWAcAzQVBKq/ + JUlAduT+8Ty1m0zBRGSatQuHVY+Clnh3yX5gb+YaYyOUjdWHfQjKgHRiV83ZjDgQxanX + yBWBUToCoLajNehMHXapzmxqp7WH90xU7V2Ts= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=mwrIihuJNbQiyPto1EhLxqXOv3Ti56A9zl8lU/r4aiE=; + b=tHrkguboDgePO6q6+yS15ZiSkB9Kny5Mj5tv7CYOT+5qFqkdQy69t8rnK5ny+uV60a + BhA0xSbouL7yAxmv7OVXENzUPhuW8Uoqp0dHeCnLD99ua400fK1m1NRcejaS7o2miFzh + a+hSudojZlHs7DIdQuSyy9yh5FF7yqAUHeKgx3x0uJ5h7guB49IcKtE/QIpeVpD2EL5b + 3gdpRs4IXYx4RPXYGYVlLZvJFXHPWRsXfa+5MWV+v5dGrPzZAus7P2wL1UYZUhbr7BWI + 6aUG88jj84PuoiHnu2EPhgnEpnBiUfRcEdyi8wtmdCgAiFZw50CyDtiwJerMPKXYtumA + DDNQ== +X-Gm-Message-State: AOAM532F5pqQXtNH5gjW/zSkmOacILja0ObW28+FN97P1rkgaL/ggO3T + Sjx5mxmeqe1Vjl4gOidm8KJeWsvOk+0= +X-Google-Smtp-Source: ABdhPJw+nSCGDiE1Ny04kjNuD3elgR8BcdAawE5hI5v4ATe2zTuJ9cQo1efaE0+gcHzHeSLDftFV8w== +X-Received: by 2002:a63:b511:: with SMTP id y17mr24919808pge.425.1595955492765; + Tue, 28 Jul 2020 09:58:12 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id z67sm10032403pfc.162.2020.07.28.09.58.11 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 28 Jul 2020 09:58:12 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH v3] Bluetooth: Fix suspend notifier race +Date: Tue, 28 Jul 2020 09:58:07 -0700 +Message-Id: <20200728095711.v3.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4E8DE4081A +X-Rspamd-UID: 026774 + +Unregister from suspend notifications and cancel suspend preparations +before running hci_dev_do_close. Otherwise, the suspend notifier may +race with unregister and cause cmd_timeout even after hdev has been +freed. + +Below is the trace from when this panic was seen: + +[ 832.578518] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0x0c05 tx timeout +[ 832.586200] BUG: kernel NULL pointer dereference, address: 0000000000000000 +[ 832.586203] #PF: supervisor read access in kernel mode +[ 832.586205] #PF: error_code(0x0000) - not-present page +[ 832.586206] PGD 0 P4D 0 +[ 832.586210] PM: suspend exit +[ 832.608870] Oops: 0000 [#1] PREEMPT SMP NOPTI +[ 832.613232] CPU: 3 PID: 10755 Comm: kworker/3:7 Not tainted 5.4.44-04894-g1e9dbb96a161 #1 +[ 832.630036] Workqueue: events hci_cmd_timeout [bluetooth] +[ 832.630046] RIP: 0010:__queue_work+0xf0/0x374 +[ 832.630051] RSP: 0018:ffff9b5285f1fdf8 EFLAGS: 00010046 +[ 832.674033] RAX: ffff8a97681bac00 RBX: 0000000000000000 RCX: ffff8a976a000600 +[ 832.681162] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff8a976a000748 +[ 832.688289] RBP: ffff9b5285f1fe38 R08: 0000000000000000 R09: ffff8a97681bac00 +[ 832.695418] R10: 0000000000000002 R11: ffff8a976a0006d8 R12: ffff8a9745107600 +[ 832.698045] usb 1-6: new full-speed USB device number 119 using xhci_hcd +[ 832.702547] R13: ffff8a9673658850 R14: 0000000000000040 R15: 000000000000001e +[ 832.702549] FS: 0000000000000000(0000) GS:ffff8a976af80000(0000) knlGS:0000000000000000 +[ 832.702550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +[ 832.702550] CR2: 0000000000000000 CR3: 000000010415a000 CR4: 00000000003406e0 +[ 832.702551] Call Trace: +[ 832.702558] queue_work_on+0x3f/0x68 +[ 832.702562] process_one_work+0x1db/0x396 +[ 832.747397] worker_thread+0x216/0x375 +[ 832.751147] kthread+0x138/0x140 +[ 832.754377] ? pr_cont_work+0x58/0x58 +[ 832.758037] ? kthread_blkcg+0x2e/0x2e +[ 832.761787] ret_from_fork+0x22/0x40 +[ 832.846191] ---[ end trace fa93f466da517212 ]--- + +Fixes: 9952d90ea2885 ("Bluetooth: Handle PM_SUSPEND_PREPARE and PM_POST_SUSPEND") +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- +Hi Marcel, + +This fixes a race between hci_unregister_dev and the suspend notifier. + +The suspend notifier handler seemed to be scheduling commands even after +it was cleaned up and this was resulting in a panic in cmd_timeout (when +it tries to requeue the cmd_timer). + +This was tested on 5.4 kernel with a suspend+resume stress test for 500+ +iterations. I also confirmed that after a usb disconnect, the suspend +notifier times out before the USB device is probed again (fixing the +original race between the usb_disconnect + probe and the notifier). + +Thanks +Abhishek + + +Changes in v3: +* Added fixes tag + +Changes in v2: +* Moved oops into commit message + + net/bluetooth/hci_core.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 5394ab56c915a9..4ba23b821cbf4a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3767,9 +3767,10 @@ void hci_unregister_dev(struct hci_dev *hdev) + + cancel_work_sync(&hdev->power_on); + +- hci_dev_do_close(hdev); +- + unregister_pm_notifier(&hdev->suspend_notifier); ++ cancel_work_sync(&hdev->suspend_prepare); ++ ++ hci_dev_do_close(hdev); + + if (!test_bit(HCI_INIT, &hdev->flags) && + !hci_dev_test_flag(hdev, HCI_SETUP) && +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qP6OH41oIF+LsAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BFBB74166F +X-Rspamd-UID: 7b800f + +Hi, + +On Tue, Jul 28, 2020 at 6:19 AM Alain Michaud <alainmichaud@google.com> wrote: +> +> Friendly ping to maintainers on this one. +> +> Thanks, +> Alain +> +> On Thu, Jul 16, 2020 at 2:04 PM Archie Pusaka <apusaka@google.com> wrote: +> > +> > From: Archie Pusaka <apusaka@chromium.org> +> > +> > This patch splits the "bonding removal" function in device.c, +> > because we need to remove bonding information when receiving +> > "virtual cable unplug" in HID profile. +> > +> > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > --- +> > +> > Changes in v3: +> > - Call device_set_temporary on device_remove_bonding +> > +> > Changes in v2: None +> > +> > src/device.c | 28 ++++++++++++++++++---------- +> > src/device.h | 1 + +> > 2 files changed, 19 insertions(+), 10 deletions(-) +> > +> > diff --git a/src/device.c b/src/device.c +> > index 226216235..b23ecb7fd 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -4356,6 +4356,20 @@ static void delete_folder_tree(const char *dirname) +> > rmdir(dirname); +> > } +> > +> > +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type) +> > +{ +> > + if (bdaddr_type == BDADDR_BREDR) +> > + device->bredr_state.bonded = false; +> > + else +> > + device->le_state.bonded = false; +> > + +> > + if (!device->bredr_state.bonded && !device->le_state.bonded) +> > + btd_device_set_temporary(device, true); +> > + +> > + btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> > + bdaddr_type); +> > +} +> > + +> > static void device_remove_stored(struct btd_device *device) +> > { +> > char device_addr[18]; +> > @@ -4364,17 +4378,11 @@ static void device_remove_stored(struct btd_device *device) +> > char *data; +> > gsize length = 0; +> > +> > - if (device->bredr_state.bonded) { +> > - device->bredr_state.bonded = false; +> > - btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> > - BDADDR_BREDR); +> > - } +> > + if (device->bredr_state.bonded) +> > + device_remove_bonding(device, BDADDR_BREDR); +> > +> > - if (device->le_state.bonded) { +> > - device->le_state.bonded = false; +> > - btd_adapter_remove_bonding(device->adapter, &device->bdaddr, +> > - device->bdaddr_type); +> > - } +> > + if (device->le_state.bonded) +> > + device_remove_bonding(device, device->bdaddr_type); +> > +> > device->bredr_state.paired = false; +> > device->le_state.paired = false; +> > diff --git a/src/device.h b/src/device.h +> > index cb8d884e8..956fec1ae 100644 +> > --- a/src/device.h +> > +++ b/src/device.h +> > @@ -50,6 +50,7 @@ uint16_t btd_device_get_vendor(struct btd_device *device); +> > uint16_t btd_device_get_vendor_src(struct btd_device *device); +> > uint16_t btd_device_get_product(struct btd_device *device); +> > uint16_t btd_device_get_version(struct btd_device *device); +> > +void device_remove_bonding(struct btd_device *device, uint8_t bdaddr_type); +> > void device_remove(struct btd_device *device, gboolean remove_stored); +> > int device_address_cmp(gconstpointer a, gconstpointer b); +> > int device_bdaddr_cmp(gconstpointer a, gconstpointer b); +> > -- +> > 2.27.0.389.gc38d7665816-goog +> > + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aMuSETNqIF+LsAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="215796103" +X-IronPort-AV: E=Sophos;i="5.75,406,1589266800"; + d="scan'208";a="215796103" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga001.jf.intel.com ([10.7.209.18]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jul 2020 11:10:52 -0700 +IronPort-SDR: A6qK79H71M9Uxr+9EIltU83hE1/D66iPcYDMVG2RCIe0ZZBh2586bD4zeWucOOzVEevKqoabhf + aOfFMTaLTVaQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,406,1589266800"; + d="scan'208";a="364586885" +Received: from rmangham-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.114.251]) + by orsmga001.jf.intel.com with ESMTP; 28 Jul 2020 11:10:52 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ] mesh: Fix calculation of model publication period +Date: Tue, 28 Jul 2020 11:10:51 -0700 +Message-Id: <20200728181051.22075-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.64 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0FA69A2CB7 +X-Rspamd-UID: 6bf436 + +This fixes the extraction of bit fields from model publication +period octet received as part of Congif Publication Set message. + +The step resolution field is extracted as upper 2 bits (shift by 6) +and the number of steps field is extracted by masking lower 6 bits. +--- + mesh/model.c | 15 ++++++++------- + 1 file changed, 8 insertions(+), 7 deletions(-) + +diff --git a/mesh/model.c b/mesh/model.c +index 31197b363..ef7668147 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -170,20 +170,21 @@ static struct mesh_model *get_model(struct mesh_node *node, uint8_t ele_idx, + + static uint32_t pub_period_to_ms(uint8_t pub_period) + { +- int n; ++ int step_res, num_steps; + +- n = pub_period >> 2; ++ step_res = pub_period >> 6; ++ num_steps = pub_period & 0x3f; + +- switch (pub_period & 0x3) { ++ switch (step_res) { + default: +- return n * 100; ++ return num_steps * 100; + case 2: +- n *= 10; ++ num_steps *= 10; + /* Fall Through */ + case 1: +- return n * 1000; ++ return num_steps * 1000; + case 3: +- return n * 10 * 60 * 1000; ++ return num_steps * 10 * 60 * 1000; + } + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QP/NJGxuIF8a1AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 20:29:00 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 4B9pI2xuIF+yVwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v3] Bluetooth: Fix suspend notifier race +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200728095711.v3.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +Date: Tue, 28 Jul 2020 20:28:41 +0200 +Cc: chromeos-bluetooth-upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev <netdev@vger.kernel.org>, + kernel list <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <D320E0AF-EFF1-47BD-85F6-59168B170F65@holtmann.org> +References: <20200728095711.v3.1.I7ebe9eaf684ddb07ae28634cb4d28cf7754641f1@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 47C3341752 +X-Rspamd-UID: 843f00 + +Hi Abhishek, + +> Unregister from suspend notifications and cancel suspend preparations +> before running hci_dev_do_close. Otherwise, the suspend notifier may +> race with unregister and cause cmd_timeout even after hdev has been +> freed. +> +> Below is the trace from when this panic was seen: +> +> [ 832.578518] Bluetooth: hci_core.c:hci_cmd_timeout() hci0: command 0x0c05 tx timeout +> [ 832.586200] BUG: kernel NULL pointer dereference, address: 0000000000000000 +> [ 832.586203] #PF: supervisor read access in kernel mode +> [ 832.586205] #PF: error_code(0x0000) - not-present page +> [ 832.586206] PGD 0 P4D 0 +> [ 832.586210] PM: suspend exit +> [ 832.608870] Oops: 0000 [#1] PREEMPT SMP NOPTI +> [ 832.613232] CPU: 3 PID: 10755 Comm: kworker/3:7 Not tainted 5.4.44-04894-g1e9dbb96a161 #1 +> [ 832.630036] Workqueue: events hci_cmd_timeout [bluetooth] +> [ 832.630046] RIP: 0010:__queue_work+0xf0/0x374 +> [ 832.630051] RSP: 0018:ffff9b5285f1fdf8 EFLAGS: 00010046 +> [ 832.674033] RAX: ffff8a97681bac00 RBX: 0000000000000000 RCX: ffff8a976a000600 +> [ 832.681162] RDX: 0000000000000000 RSI: 0000000000000009 RDI: ffff8a976a000748 +> [ 832.688289] RBP: ffff9b5285f1fe38 R08: 0000000000000000 R09: ffff8a97681bac00 +> [ 832.695418] R10: 0000000000000002 R11: ffff8a976a0006d8 R12: ffff8a9745107600 +> [ 832.698045] usb 1-6: new full-speed USB device number 119 using xhci_hcd +> [ 832.702547] R13: ffff8a9673658850 R14: 0000000000000040 R15: 000000000000001e +> [ 832.702549] FS: 0000000000000000(0000) GS:ffff8a976af80000(0000) knlGS:0000000000000000 +> [ 832.702550] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +> [ 832.702550] CR2: 0000000000000000 CR3: 000000010415a000 CR4: 00000000003406e0 +> [ 832.702551] Call Trace: +> [ 832.702558] queue_work_on+0x3f/0x68 +> [ 832.702562] process_one_work+0x1db/0x396 +> [ 832.747397] worker_thread+0x216/0x375 +> [ 832.751147] kthread+0x138/0x140 +> [ 832.754377] ? pr_cont_work+0x58/0x58 +> [ 832.758037] ? kthread_blkcg+0x2e/0x2e +> [ 832.761787] ret_from_fork+0x22/0x40 +> [ 832.846191] ---[ end trace fa93f466da517212 ]--- +> +> Fixes: 9952d90ea2885 ("Bluetooth: Handle PM_SUSPEND_PREPARE and PM_POST_SUSPEND") +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> --- +> Hi Marcel, +> +> This fixes a race between hci_unregister_dev and the suspend notifier. +> +> The suspend notifier handler seemed to be scheduling commands even after +> it was cleaned up and this was resulting in a panic in cmd_timeout (when +> it tries to requeue the cmd_timer). +> +> This was tested on 5.4 kernel with a suspend+resume stress test for 500+ +> iterations. I also confirmed that after a usb disconnect, the suspend +> notifier times out before the USB device is probed again (fixing the +> original race between the usb_disconnect + probe and the notifier). +> +> Thanks +> Abhishek +> +> +> Changes in v3: +> * Added fixes tag +> +> Changes in v2: +> * Moved oops into commit message +> +> net/bluetooth/hci_core.c | 5 +++-- +> 1 file changed, 3 insertions(+), 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sO5ADM5uIF9w2wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 28 Jul 2020 20:30:38 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id AFQzCs5uIF/7mgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v1] Bluetooth: hci_qca: Stop collecting memdump again for + command timeout during SSR +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <1595951580-16724-1-git-send-email-gubbaven@codeaurora.org> +Date: Tue, 28 Jul 2020 20:30:21 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + Matthias Kaehlcke <mka@chromium.org>, + kernel list <linux-kernel@vger.kernel.org>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, + Hemantg <hemantg@codeaurora.org>, + MSM <linux-arm-msm@vger.kernel.org>, + Balakrishna Godavarthi <bgodavar@codeaurora.org>, + Rocky Liao <rjliao@codeaurora.org>, hbandi@codeaurora.org, + abhishekpandit@chromium.org +Content-Transfer-Encoding: 8BIT +Message-Id: <44CF30D5-CBD7-4979-8BF4-50565D21FA39@holtmann.org> +References: <1595951580-16724-1-git-send-email-gubbaven@codeaurora.org> +To: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7C1674014C +X-Rspamd-UID: ddf3ca + +Hi Venkata, + +> Setting memdump state to idle prior to setting of callback function +> pointer for command timeout to NULL,causing the issue.Now moved the +> initialisation of memdump state to qca_setup(). +> +> Fixes: d841502c79e3 ("Bluetooth: hci_qca: Collect controller memory dump during SSR") +> Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +> --- +> drivers/bluetooth/hci_qca.c | 9 +++++---- +> 1 file changed, 5 insertions(+), 4 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eOgpByDUIF+CEQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH 0/3] Bluetooth: Emit events for suspend/resume +Date: Tue, 28 Jul 2020 18:42:22 -0700 +Message-Id: <20200729014225.1842177-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 21ED2A1A49 +X-Rspamd-UID: 7a4b08 + + +Hi Marcel, + +This series adds the suspend/resume events suggested in +https://patchwork.kernel.org/patch/11663455/. + +I have tested it with some userspace changes that monitors the +controller resumed event to trigger audio device reconnection and +verified that the events are correctly emitted. + +Please take a look. +Abhishek + + +Abhishek Pandit-Subedi (3): + Bluetooth: Add mgmt suspend and resume events + Bluetooth: Add suspend reason for device disconnect + Bluetooth: Emit controller suspend and resume events + + include/net/bluetooth/hci_core.h | 6 +++ + include/net/bluetooth/mgmt.h | 16 +++++++ + net/bluetooth/hci_core.c | 26 +++++++++++- + net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ + net/bluetooth/mgmt.c | 28 ++++++++++++ + 5 files changed, 148 insertions(+), 1 deletion(-) + +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IGzuFirUIF+NGAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH 2/3] Bluetooth: Add suspend reason for device disconnect +Date: Tue, 28 Jul 2020 18:42:24 -0700 +Message-Id: <20200728184205.2.Ib9bb75b65362d32104df86ffad479761680bb2cb@changeid> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +In-Reply-To: <20200729014225.1842177-1-abhishekpandit@chromium.org> +References: <20200729014225.1842177-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E52A9A0D28 +X-Rspamd-UID: f8d3af + +Update device disconnect event with reason 0x5 to indicate that device +disconnected because the controller is suspending. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + include/net/bluetooth/mgmt.h | 1 + + net/bluetooth/mgmt.c | 4 ++++ + 2 files changed, 5 insertions(+) + +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index d9a88cab379555..1a98f836aad126 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -840,6 +840,7 @@ struct mgmt_ev_device_connected { + #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 + #define MGMT_DEV_DISCONN_REMOTE 0x03 + #define MGMT_DEV_DISCONN_AUTH_FAILURE 0x04 ++#define MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND 0x05 + + #define MGMT_EV_DEVICE_DISCONNECTED 0x000C + struct mgmt_ev_device_disconnected { +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 1c89ae819207ac..fcda479134c756 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -8124,6 +8124,10 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, + ev.addr.type = link_to_bdaddr(link_type, addr_type); + ev.reason = reason; + ++ /* Report disconnects due to suspend */ ++ if (hdev->suspended) ++ ev.reason = MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND; ++ + mgmt_event(MGMT_EV_DEVICE_DISCONNECTED, hdev, &ev, sizeof(ev), sk); + + if (sk) +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +I3sCjjUIF+CEQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 29 Jul 2020 03:43:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id KKMCCjjUIF83ogEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 29 Jul 2020 03:43:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Tue, 28 Jul 2020 18:42:44 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id e124sm280678pfe.176.2020.07.28.18.42.42 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 28 Jul 2020 18:42:42 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH 3/3] Bluetooth: Emit controller suspend and resume events +Date: Tue, 28 Jul 2020 18:42:25 -0700 +Message-Id: <20200728184205.3.I905caec7d7bf0eb7a3ed9899b5afb9aebaf6f8a8@changeid> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +In-Reply-To: <20200729014225.1842177-1-abhishekpandit@chromium.org> +References: <20200729014225.1842177-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 82396A158F +X-Rspamd-UID: c4d053 + +Emit controller suspend and resume events when we are ready for suspend +and we've resumed from suspend. + +The controller suspend event will report whatever suspend state was +successfully entered. The controller resume event will check the first +HCI event that was received after we finished preparing for suspend and, +if it was a connection event, store the address of the peer that caused +the event. If it was not a connection event, we mark the wake reason as +an unexpected event. + +Here is a sample btmon trace with these events: + +@ MGMT Event: Controller Suspended (0x002d) plen 1 + Suspend state: Page scanning and/or passive scanning (2) + +@ MGMT Event: Controller Resumed (0x002e) plen 8 + Wake reason: Remote wake due to peer device connection (2) + LE Address: CD:F3:CD:13:C5:9A (OUI CD-F3-CD) + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + include/net/bluetooth/hci_core.h | 3 ++ + include/net/bluetooth/mgmt.h | 4 ++ + net/bluetooth/hci_core.c | 26 +++++++++++- + net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ + 4 files changed, 105 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 1b336e6ebe66aa..7314798e47c3d6 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -484,6 +484,9 @@ struct hci_dev { + enum suspended_state suspend_state; + bool scanning_paused; + bool suspended; ++ u8 wake_reason; ++ bdaddr_t wake_addr; ++ u8 wake_addr_type; + + wait_queue_head_t suspend_wait_q; + DECLARE_BITMAP(suspend_tasks, __SUSPEND_NUM_TASKS); +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index 1a98f836aad126..052fe443484112 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -1040,3 +1040,7 @@ struct mgmt_ev_controller_resume { + __u8 wake_reason; + struct mgmt_addr_info addr; + } __packed; ++ ++#define MGMT_WAKE_REASON_NON_BT_WAKE 0x0 ++#define MGMT_WAKE_REASON_UNEXPECTED 0x1 ++#define MGMT_WAKE_REASON_REMOTE_WAKE 0x2 +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 4ba23b821cbf4a..2cc121731d6a7e 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3470,12 +3470,24 @@ static int hci_change_suspend_state(struct hci_dev *hdev, + return hci_suspend_wait_event(hdev); + } + ++static void hci_clear_wake_reason(struct hci_dev *hdev) ++{ ++ hci_dev_lock(hdev); ++ ++ hdev->wake_reason = 0; ++ bacpy(&hdev->wake_addr, BDADDR_ANY); ++ hdev->wake_addr_type = 0; ++ ++ hci_dev_unlock(hdev); ++} ++ + static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action, + void *data) + { + struct hci_dev *hdev = + container_of(nb, struct hci_dev, suspend_notifier); + int ret = 0; ++ u8 state = BT_RUNNING; + + /* If powering down, wait for completion. */ + if (mgmt_powering_down(hdev)) { +@@ -3496,15 +3508,27 @@ static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action, + * - Second, program event filter/whitelist and enable scan + */ + ret = hci_change_suspend_state(hdev, BT_SUSPEND_DISCONNECT); ++ if (!ret) ++ state = BT_SUSPEND_DISCONNECT; + + /* Only configure whitelist if disconnect succeeded and wake + * isn't being prevented. + */ +- if (!ret && !(hdev->prevent_wake && hdev->prevent_wake(hdev))) ++ if (!ret && !(hdev->prevent_wake && hdev->prevent_wake(hdev))) { + ret = hci_change_suspend_state(hdev, + BT_SUSPEND_CONFIGURE_WAKE); ++ if (!ret) ++ state = BT_SUSPEND_CONFIGURE_WAKE; ++ } ++ ++ hci_clear_wake_reason(hdev); ++ mgmt_suspending(hdev, state); ++ + } else if (action == PM_POST_SUSPEND) { + ret = hci_change_suspend_state(hdev, BT_RUNNING); ++ ++ mgmt_resuming(hdev, hdev->wake_reason, &hdev->wake_addr, ++ hdev->wake_addr_type); + } + + done: +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 61f8c4d1202823..e92311ead456e5 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5979,6 +5979,76 @@ static bool hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode, + return true; + } + ++static void hci_store_wake_reason(struct hci_dev *hdev, u8 event, ++ struct sk_buff *skb) ++{ ++ struct hci_ev_le_advertising_info *adv; ++ struct hci_ev_le_direct_adv_info *direct_adv; ++ struct hci_ev_le_ext_adv_report *ext_adv; ++ const struct hci_ev_conn_complete *conn_complete = (void *)skb->data; ++ const struct hci_ev_conn_request *conn_request = (void *)skb->data; ++ ++ hci_dev_lock(hdev); ++ ++ /* If we are currently suspended and this is the first BT event seen, ++ * save the wake reason associated with the event. ++ */ ++ if (!hdev->suspended || hdev->wake_reason) ++ goto unlock; ++ ++ /* Default to remote wake. Values for wake_reason are documented in the ++ * Bluez mgmt api docs. ++ */ ++ hdev->wake_reason = MGMT_WAKE_REASON_REMOTE_WAKE; ++ ++ /* Once configured for remote wakeup, we should only wake up for ++ * reconnections. It's useful to see which device is waking us up so ++ * keep track of the bdaddr of the connection event that woke us up. ++ */ ++ if (event == HCI_EV_CONN_REQUEST) { ++ bacpy(&hdev->wake_addr, &conn_complete->bdaddr); ++ hdev->wake_addr_type = BDADDR_BREDR; ++ } else if (event == HCI_EV_CONN_COMPLETE) { ++ bacpy(&hdev->wake_addr, &conn_request->bdaddr); ++ hdev->wake_addr_type = BDADDR_BREDR; ++ } else if (event == HCI_EV_LE_META) { ++ struct hci_ev_le_meta *le_ev = (void *)skb->data; ++ u8 subevent = le_ev->subevent; ++ u8 *ptr = &skb->data[sizeof(*le_ev)]; ++ u8 num_reports = *ptr; ++ ++ if ((subevent == HCI_EV_LE_ADVERTISING_REPORT || ++ subevent == HCI_EV_LE_DIRECT_ADV_REPORT || ++ subevent == HCI_EV_LE_EXT_ADV_REPORT) && ++ num_reports) { ++ adv = (void *)(ptr + 1); ++ direct_adv = (void *)(ptr + 1); ++ ext_adv = (void *)(ptr + 1); ++ ++ switch (subevent) { ++ case HCI_EV_LE_ADVERTISING_REPORT: ++ bacpy(&hdev->wake_addr, &adv->bdaddr); ++ hdev->wake_addr_type = adv->bdaddr_type; ++ break; ++ ++ case HCI_EV_LE_DIRECT_ADV_REPORT: ++ bacpy(&hdev->wake_addr, &direct_adv->bdaddr); ++ hdev->wake_addr_type = direct_adv->bdaddr_type; ++ break; ++ case HCI_EV_LE_EXT_ADV_REPORT: ++ bacpy(&hdev->wake_addr, &ext_adv->bdaddr); ++ hdev->wake_addr_type = ext_adv->bdaddr_type; ++ break; ++ } ++ } ++ } else { ++ hdev->wake_reason = MGMT_WAKE_REASON_UNEXPECTED; ++ } ++ ++unlock: ++ hci_dev_unlock(hdev); ++} ++ + void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + { + struct hci_event_hdr *hdr = (void *) skb->data; +@@ -6012,6 +6082,9 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + + skb_pull(skb, HCI_EVENT_HDR_SIZE); + ++ /* Store wake reason if we're suspended */ ++ hci_store_wake_reason(hdev, event, skb); ++ + switch (event) { + case HCI_EV_INQUIRY_COMPLETE: + hci_inquiry_complete_evt(hdev, skb); +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cKY9H0LUIF+CEQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH 1/3] Bluetooth: Add mgmt suspend and resume events +Date: Tue, 28 Jul 2020 18:42:23 -0700 +Message-Id: <20200728184205.1.I1b721ef9da5c79d8515018d806801da4eacaf563@changeid> +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +In-Reply-To: <20200729014225.1842177-1-abhishekpandit@chromium.org> +References: <20200729014225.1842177-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EE847A19E0 +X-Rspamd-UID: ca346d + +Add the controller suspend and resume events, which will signal when +Bluetooth has completed preparing for suspend and when it's ready for +resume. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + include/net/bluetooth/hci_core.h | 3 +++ + include/net/bluetooth/mgmt.h | 11 +++++++++++ + net/bluetooth/mgmt.c | 24 ++++++++++++++++++++++++ + 3 files changed, 38 insertions(+) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index bee1b4778ccc96..1b336e6ebe66aa 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1747,6 +1747,9 @@ void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, + void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, + u8 addr_type, s8 rssi, u8 *name, u8 name_len); + void mgmt_discovering(struct hci_dev *hdev, u8 discovering); ++void mgmt_suspending(struct hci_dev *hdev, u8 state); ++void mgmt_resuming(struct hci_dev *hdev, u8 reason, bdaddr_t *bdaddr, ++ u8 addr_type); + bool mgmt_powering_down(struct hci_dev *hdev); + void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent); + void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk, bool persistent); +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index beae5c3980f03b..d9a88cab379555 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -1028,3 +1028,14 @@ struct mgmt_ev_adv_monitor_added { + struct mgmt_ev_adv_monitor_removed { + __le16 monitor_handle; + } __packed; ++ ++#define MGMT_EV_CONTROLLER_SUSPEND 0x002d ++struct mgmt_ev_controller_suspend { ++ __u8 suspend_state; ++} __packed; ++ ++#define MGMT_EV_CONTROLLER_RESUME 0x002e ++struct mgmt_ev_controller_resume { ++ __u8 wake_reason; ++ struct mgmt_addr_info addr; ++} __packed; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index f45105d2de7722..1c89ae819207ac 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -8730,6 +8730,30 @@ void mgmt_discovering(struct hci_dev *hdev, u8 discovering) + mgmt_event(MGMT_EV_DISCOVERING, hdev, &ev, sizeof(ev), NULL); + } + ++void mgmt_suspending(struct hci_dev *hdev, u8 state) ++{ ++ struct mgmt_ev_controller_suspend ev; ++ ++ ev.suspend_state = state; ++ mgmt_event(MGMT_EV_CONTROLLER_SUSPEND, hdev, &ev, sizeof(ev), NULL); ++} ++ ++void mgmt_resuming(struct hci_dev *hdev, u8 reason, bdaddr_t *bdaddr, ++ u8 addr_type) ++{ ++ struct mgmt_ev_controller_resume ev; ++ ++ ev.wake_reason = reason; ++ if (bdaddr) { ++ bacpy(&ev.addr.bdaddr, bdaddr); ++ ev.addr.type = addr_type; ++ } else { ++ memset(&ev.addr, 0, sizeof(ev.addr)); ++ } ++ ++ mgmt_event(MGMT_EV_CONTROLLER_RESUME, hdev, &ev, sizeof(ev), NULL); ++} ++ + static struct hci_mgmt_chan chan = { + .channel = HCI_CHANNEL_CONTROL, + .handler_count = ARRAY_SIZE(mgmt_handlers), +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eAZTKSrXIF+hHwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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This depends on a kernel change that emits +suspend/resume events: + +https://patchwork.kernel.org/project/bluetooth/list/?series=325771 + +Right now, audio devices will be disconnected as part of suspend but +won't be reconnected when the system resumes without user interaction. +This is annoying to some users as it causes an interruption to their +normal work flow. + +This change reconnects audio devices that were disconnected for suspend +using the following logic: + + * In the Device Disconnected management event, if the disconnect reason + was 0x5 (Disconnected by Local Host for Suspend) and the device is an + audio sink (implements major services Audio + Rendering), then it is + queued for reconnect. + * When the Controller Resumed management event is seen, we check if + an audio device needs to be reconnected. If yes, we queue a delayed + callback to do the reconnection. The delay is 5s by default and is + meant to allow sufficient time for any Wi-Fi activity that may occur + during resume (since Bluetooth connect may adversely affect that). + +A reconnect is only attempted once after the controller resumes and the +delay between resume and reconnect is configurable via the +ReconnectAudioDelay key in the General settings. The 5s delay was chosen +arbitrarily and I think anywhere up to 10s is probably ok. A longer +delay is better to account for spurious wakeups and Wi-Fi reconnection +time (avoiding any co-ex issues) at the downside of reconnection speed. + +Here are the tests I have done with this: +- Single suspend and verified the headphones reconnect +- Suspend stress test for 25 iterations and verify both Wi-Fi and + Bluetooth audio reconnect on resume. (Ran with wake minimum time of + 10s) +- Suspend test with wake time < 5s to verify that BT reconnect isn't + attempted. Ran 5 iterations with low wake time and then let it stay + awake to confirm reconnect finally completed after 5s+ wake time. +- Suspend test with wake time between 3s - 6s. Ran with 5 iterations and + verified it wasn't connected at the end. A connection attempt was + made but not completed due to suspend. A reconnect attempt was not + made afterwards, which is by design. + + Luiz@ Marcel@: Does this sound ok (give up after an attempt)? + +I've tested this on a Pixelbook Go (AC-9260 controller) and HP +Chromebook 14a (RTL8822CE controller) with GID6B headset. I'm hoping to +test this with a few more headsets to make sure this is ok and I'm +looking for some early feedback. + +Thanks +Abhishek + + + +Abhishek Pandit-Subedi (3): + mgmt: Add controller suspend and resume events + monitor: Add btmon support for Suspend and Resume events + adapter: Reconnect audio on controller resume + + lib/mgmt.h | 14 +++++++++ + monitor/packet.c | 55 ++++++++++++++++++++++++++++++++ + src/adapter.c | 82 ++++++++++++++++++++++++++++++++++++++++++++++++ + src/device.c | 27 ++++++++++++++++ + src/device.h | 2 ++ + src/main.conf | 6 ++++ + 6 files changed, 186 insertions(+) + +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QC8JBTDXIF+hHwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ } __packed; + ++#define MGMT_EV_CONTROLLER_SUSPEND 0x002d ++struct mgmt_ev_controller_suspend { ++ uint8_t suspend_state; ++} __packed; ++ ++#define MGMT_EV_CONTROLLER_RESUME 0x002e ++struct mgmt_ev_controller_resume { ++ struct mgmt_addr_info addr; ++ uint8_t wake_reason; ++} __packed; ++ + static const char *mgmt_op[] = { + "<0x0000>", + "Read Version", +@@ -1088,6 +1100,8 @@ static const char *mgmt_ev[] = { + "Device Flags Changed", + "Advertisement Monitor Added", /* 0x002b */ + "Advertisement Monitor Removed", ++ "Controller Suspend", ++ "Controller Resume", + }; + + static const char *mgmt_status[] = { +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aB8kNjbXIF+hHwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ break; ++ case 0x05: ++ str = "Connection terminated by local host for suspend"; ++ break; + default: + str = "Reserved"; + break; +@@ -13782,6 +13785,54 @@ static void mgmt_device_flags_changed_evt(const void *data, uint16_t size) + mgmt_print_added_device_flags("Current Flags", current_flags); + } + ++static void mgmt_controller_suspend_evt(const void *data, uint16_t size) ++{ ++ uint8_t state = get_u8(data); ++ char *str; ++ ++ switch (state) { ++ case 0x0: ++ str = "Controller running (failed to suspend)"; ++ break; ++ case 0x1: ++ str = "Disconnected and not scanning"; ++ break; ++ case 0x2: ++ str = "Page scanning and/or passive scanning"; ++ break; ++ default: ++ str = "Unknown suspend state"; ++ break; ++ } ++ ++ print_field("Suspend state: %s (%d)", str, state); ++} ++ ++static void mgmt_controller_resume_evt(const void *data, uint16_t size) ++{ ++ uint8_t addr_type = get_u8(data + 6); ++ uint8_t wake_reason = get_u8(data + 7); ++ char *str; ++ ++ switch (wake_reason) { ++ case 0x0: ++ str = "Resume from non-Bluetooth wake source"; ++ break; ++ case 0x1: ++ str = "Wake due to unexpected event"; ++ break; ++ case 0x2: ++ str = "Remote wake due to peer device connection"; ++ break; ++ default: ++ str = "Unknown wake reason"; ++ break; ++ } ++ ++ print_field("Wake reason: %s (%d)", str, wake_reason); ++ mgmt_print_address(data, addr_type); ++} ++ + static const struct mgmt_data mgmt_event_table[] = { + { 0x0001, "Command Complete", + mgmt_command_complete_evt, 3, false }, +@@ -13863,6 +13914,10 @@ static const struct mgmt_data mgmt_event_table[] = { + mgmt_exp_feature_changed_evt, 20, true }, + { 0x002a, "Device Flags Changed", + mgmt_device_flags_changed_evt, 15, true }, ++ { 0x002d, "Controller Suspended", ++ mgmt_controller_suspend_evt, 1, true }, ++ { 0x002e, "Controller Resumed", ++ mgmt_controller_resume_evt, 8, true }, + { } + }; + +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mOykOj3XIF+hHwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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On resume, HID +devices will reconnect but audio devices stay disconnected. As a quality +of life improvement, keep track of the last audio device disconnected +during suspend and try to reconnect when the controller resumes from +suspend. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- +Hey Luiz, + +On our internal review, two things stood out in this commit that we +weren't able to come to a consensus on internally: + +* Is it better to use the audio device class or should we compare to the + A2DP, HFP and HSP uuids? +* Constructing the dbus message internally before calling dev_connect + looks a bit weird. I couldn't figure out how to internally trigger + this function (since it seems to require a msg to respond to on + success/failure). Any thoughts? + + + src/adapter.c | 82 +++++++++++++++++++++++++++++++++++++++++++++++++++ + src/device.c | 27 +++++++++++++++++ + src/device.h | 2 ++ + src/main.conf | 6 ++++ + 4 files changed, 117 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..b1073c439 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -90,6 +90,7 @@ + #define IDLE_DISCOV_TIMEOUT (5) + #define TEMP_DEV_TIMEOUT (3 * 60) + #define BONDING_TIMEOUT (2 * 60) ++#define RECONNECT_AUDIO_DELAY (5) + + #define SCAN_TYPE_BREDR (1 << BDADDR_BREDR) + #define SCAN_TYPE_LE ((1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM)) +@@ -269,6 +270,15 @@ struct btd_adapter { + struct btd_device *connect_le; /* LE device waiting to be connected */ + sdp_list_t *services; /* Services associated to adapter */ + ++ /* audio device to reconnect after resuming from suspend */ ++ struct reconnect_audio_info { ++ bdaddr_t addr; ++ uint8_t addr_type; ++ bool reconnect; ++ } reconnect_audio; ++ guint reconnect_audio_timeout; /* timeout for reconnect on resume */ ++ uint32_t reconnect_audio_delay; /* delay reconnect after resume */ ++ + struct btd_gatt_database *database; + struct btd_adv_manager *adv_manager; + +@@ -6256,6 +6266,7 @@ static void load_config(struct btd_adapter *adapter) + /* Get discoverable mode */ + adapter->stored_discoverable = g_key_file_get_boolean(key_file, + "General", "Discoverable", &gerr); ++ + if (gerr) { + adapter->stored_discoverable = false; + g_error_free(gerr); +@@ -6271,6 +6282,16 @@ static void load_config(struct btd_adapter *adapter) + gerr = NULL; + } + ++ /* Get audio reconnect delay */ ++ adapter->reconnect_audio_delay = g_key_file_get_integer( ++ key_file, "General", "ReconnectAudioDelay", &gerr); ++ ++ if (gerr) { ++ adapter->reconnect_audio_delay = RECONNECT_AUDIO_DELAY; ++ g_error_free(gerr); ++ gerr = NULL; ++ } ++ + g_key_file_free(key_file); + } + +@@ -7820,6 +7841,15 @@ static void dev_disconnected(struct btd_adapter *adapter, + if (device) { + adapter_remove_connection(adapter, device, addr->type); + disconnect_notify(device, reason); ++ ++ if (reason == MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND && ++ device_class_is_audio(device)) { ++ adapter->reconnect_audio.reconnect = true; ++ adapter->reconnect_audio.addr_type = ++ btd_device_get_bdaddr_type(device); ++ bacpy(&adapter->reconnect_audio.addr, ++ device_get_address(device)); ++ } + } + + bonding_attempt_complete(adapter, &addr->bdaddr, addr->type, +@@ -8766,6 +8796,53 @@ static void connected_callback(uint16_t index, uint16_t length, + eir_data_free(&eir_data); + } + ++static gboolean reconnect_audio_timeout(gpointer user_data) ++{ ++ struct btd_adapter *adapter = user_data; ++ ++ adapter->reconnect_audio_timeout = 0; ++ ++ if (adapter->reconnect_audio.reconnect) { ++ struct btd_device *dev = btd_adapter_find_device( ++ adapter, &adapter->reconnect_audio.addr, ++ adapter->reconnect_audio.addr_type); ++ ++ adapter->reconnect_audio.reconnect = false; ++ ++ if (!dev || btd_device_is_connected(dev)) ++ return FALSE; ++ ++ device_internal_connect(dev); ++ } ++ ++ return FALSE; ++} ++ ++static void controller_resume_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_ev_controller_resume *ev = param; ++ struct btd_adapter *adapter = user_data; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter->dev_id, "Too small device resume event"); ++ return; ++ } ++ ++ DBG("Controller resume with wake event 0x%x", ev->wake_reason); ++ ++ if (adapter->reconnect_audio_timeout > 0) { ++ g_source_remove(adapter->reconnect_audio_timeout); ++ adapter->reconnect_audio_timeout = 0; ++ } ++ ++ if (adapter->reconnect_audio.reconnect) { ++ adapter->reconnect_audio_timeout = ++ g_timeout_add_seconds(adapter->reconnect_audio_delay, ++ reconnect_audio_timeout, adapter); ++ } ++} ++ + static void device_blocked_callback(uint16_t index, uint16_t length, + const void *param, void *user_data) + { +@@ -9389,6 +9466,11 @@ static void read_info_complete(uint8_t status, uint16_t length, + user_passkey_notify_callback, + adapter, NULL); + ++ mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, ++ adapter->dev_id, ++ controller_resume_callback, ++ adapter, NULL); ++ + set_dev_class(adapter); + + set_name(adapter, btd_adapter_get_name(adapter)); +diff --git a/src/device.c b/src/device.c +index bb8e07e8f..8b165ffa4 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -747,6 +747,12 @@ gboolean device_is_trusted(struct btd_device *device) + return device->trusted; + } + ++bool device_class_is_audio(struct btd_device *device) ++{ ++ /* Look for major service classes Audio (0x20) + Rendering (0x4) */ ++ return ((device->class >> 16) & 0x24) == 0x24; ++} ++ + static gboolean dev_property_get_address(const GDBusPropertyTable *property, + DBusMessageIter *iter, void *data) + { +@@ -6853,6 +6859,27 @@ struct btd_service *btd_device_get_service(struct btd_device *dev, + return NULL; + } + ++/* Internal function to connect to a device. This fakes the dbus message used to ++ * call the "Connect" api on the device so that the same function can be called ++ * by bluez internally. ++ */ ++bool device_internal_connect(struct btd_device *dev) ++{ ++ DBusMessage *msg; ++ ++ if (!device_is_connectable(dev)) ++ return false; ++ ++ msg = dbus_message_new_method_call("org.bluez", ++ device_get_path(dev), ++ DEVICE_INTERFACE, ++ "Connect"); ++ /* Sending the message usually sets serial. Fake it here. */ ++ dbus_message_set_serial(msg, 1); ++ ++ dev_connect(dbus_conn, msg, dev); ++} ++ + void btd_device_init(void) + { + dbus_conn = btd_get_dbus_connection(); +diff --git a/src/device.h b/src/device.h +index 956fec1ae..82f97b5bd 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -98,6 +98,7 @@ bool device_is_connectable(struct btd_device *device); + bool device_is_paired(struct btd_device *device, uint8_t bdaddr_type); + bool device_is_bonded(struct btd_device *device, uint8_t bdaddr_type); + gboolean device_is_trusted(struct btd_device *device); ++bool device_class_is_audio(struct btd_device *device); + void device_set_paired(struct btd_device *dev, uint8_t bdaddr_type); + void device_set_unpaired(struct btd_device *dev, uint8_t bdaddr_type); + void btd_device_set_temporary(struct btd_device *device, bool temporary); +@@ -186,6 +187,7 @@ int btd_device_connect_services(struct btd_device *dev, GSList *services); + uint32_t btd_device_get_current_flags(struct btd_device *dev); + void btd_device_flags_changed(struct btd_device *dev, uint32_t supported_flags, + uint32_t current_flags); ++bool device_internal_connect(struct btd_device *dev); + + void btd_device_init(void); + void btd_device_cleanup(void); +diff --git a/src/main.conf b/src/main.conf +index f41203b96..c6bb78a84 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -82,6 +82,12 @@ + # 0 = disable timer, i.e. never keep temporary devices + #TemporaryTimeout = 30 + ++# How long to wait after controller resume before reconnecting to last used ++# audio device. ++# The value is in seconds. ++# Default: 5 ++#ReconnectAudioDelay = 5 ++ + [Controller] + # The following values are used to load default adapter parameters. BlueZ loads + # the values into the kernel before the adapter is powered if the kernel +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kIZcD1oiIV9rXAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 29 Jul 2020 09:16:42 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QCH/DVoiIV/J8AAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 29 Jul 2020 09:16:42 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 55DDBA2CB7; + Wed, 29 Jul 2020 09:16:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726907AbgG2HQg (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 29 Jul 2020 03:16:36 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49670 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726476AbgG2HQg (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 29 Jul 2020 03:16:36 -0400 +Received: from mail-ej1-x643.google.com (mail-ej1-x643.google.com [IPv6:2a00:1450:4864:20::643]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 97321C061794 + for <linux-bluetooth@vger.kernel.org>; Wed, 29 Jul 2020 00:16:35 -0700 (PDT) +Received: by mail-ej1-x643.google.com with SMTP id a21so23200359ejj.10 + for <linux-bluetooth@vger.kernel.org>; Wed, 29 Jul 2020 00:16:35 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=/5ABK+eA36c0ZVESFTkjpcE0rr+cIOhB5EPocStv7k0=; + b=kzoKD1v7bqKf1htaxYKCzZpk1oJXbqeDaRnGRhBXNT1QfhYnUEtXBLkPIRcKR/B5i5 + mFo/8Oee7oPHws+x2UOZeK0DBJI4y8s//M9lpWs52NYUzMttIHRNRl5Ce4Kg+dPYNAlL + b/7pIv41ehMuXOvbwQTuuaLkemCHMn95Z086EwXClFwbvf/X5QmNDWG8llAxoVog0929 + Kw0juE1tu4tdKB4AbF1ajkmklzlM6W97FMUyR/Qi8NPpFZ+txO0VpD4SmhrwQDDhqwAM + niW1/wkpgvRaT5KRahgpD3mcrMO/ziDLTXIwgT15SxCh6Wa+FmG4OwWWbMDgQYwYvYYL + QrBg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=/5ABK+eA36c0ZVESFTkjpcE0rr+cIOhB5EPocStv7k0=; + b=YX0CPE5EkE0ni+bfqBDMzyNHMoJWDWuClrqo4PwJou+raLjAn0mLEuZ/4PlYiZGsd2 + h0l/orn4Y4iAqf5QOuyaKqMcbKHj6p74Lbaxg0uFz3gOe1MSNPb9G/Rrso+117LFJycw + XBifNm7TrorM4kRUpXHe4kGTxqtoZwEPjRSB35zxLxoE5+LdwOpwCgQP+ot1wMF9F5XL + P7dTJ9JqSol3jX4v2IaPsVkG7qJqs9HH5nZXWWTMNwmOcZWX7vyPHQYNlbJvmxdvrYRI + KGhGtZ6j6oMzVvsgS+Tl0WO7QiT0PmSh97TCbHSa9ZkQZq0tVd7eM3295OR2z3D6WBh+ + K3LQ== +X-Gm-Message-State: AOAM533HtPMTUNJ6oVHuXrdpVIMVXaaYpL5VzMJjtGmFdPEP00o//Fyb + Jd/1N1wVWl/Fbf/t9UUXyO1czERG4sY= +X-Google-Smtp-Source: ABdhPJwYjjzKxuUn70nbK8GCVjgcPZ9eGfobET2BnmBTw3WEspN12Hy9KnuoTHoYYYBKq2Uu+izfjA== +X-Received: by 2002:a17:906:c56:: with SMTP id t22mr30617962ejf.50.1596006993978; + Wed, 29 Jul 2020 00:16:33 -0700 (PDT) +Received: from niels-laptop.telenet.be (ptr-usc1wvbea8yt39w15k.18120a2.ip6.access.telenet.be. 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+ +- state->svc_resolved = true; ++ if (err == 0) ++ state->svc_resolved = true; + + /* Disconnection notification can happen before this function + * gets called, so don't set svc_refreshed for a disconnected +-- +2.18.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8BAfHMGMIV+NVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 29 Jul 2020 16:50:41 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id KCCdGsGMIV+fpgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 29 Jul 2020 16:50:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Wed, 29 Jul 2020 07:50:32 -0700 (PDT) +Date: Wed, 29 Jul 2020 22:50:19 +0800 +Message-Id: <20200729224945.Bluez.v1.1.If7e0a0d17cf6c6508f68f1505fa5864af624a4b7@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.rc0.142.g3c755180ce-goog +Subject: [Bluez PATCH v1] input/device: Implement handle for UHID_SET_REPORT +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AE623A158F +X-Rspamd-UID: 7ce6ad + +From: Archie Pusaka <apusaka@chromium.org> + +This patch listens to UHID_SET_REPORT event and forwards this +message to the hid device. Upon reply, we also send a report back +to the kernel as UHID_SET_REPORT_REPLY. + +Furthermore, this patch also send UHID_DESTROY upon disconnection, +and replaces the obsolete UHID_FEATURE with the compatible +UHID_GET_REPORT. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + + profiles/input/device.c | 166 +++++++++++++++++++++++++++---------- + profiles/input/hidp_defs.h | 2 +- + 2 files changed, 124 insertions(+), 44 deletions(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index ee0b2404a..8fc04be37 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -117,6 +117,7 @@ bool input_get_classic_bonded_only(void) + + static void input_device_enter_reconnect_mode(struct input_device *idev); + static int connection_disconnect(struct input_device *idev, uint32_t flags); ++static int uhid_disconnect(struct input_device *idev); + + static bool input_device_bonded(struct input_device *idev) + { +@@ -220,7 +221,7 @@ static bool hidp_send_intr_message(struct input_device *idev, uint8_t hdr, + return hidp_send_message(idev->intr_io, hdr, data, size); + } + +-static bool uhid_send_feature_answer(struct input_device *idev, ++static bool uhid_send_get_report_reply(struct input_device *idev, + const uint8_t *data, size_t size, + uint32_t id, uint16_t err) + { +@@ -230,8 +231,8 @@ static bool uhid_send_feature_answer(struct input_device *idev, + if (data == NULL) + size = 0; + +- if (size > sizeof(ev.u.feature_answer.data)) +- size = sizeof(ev.u.feature_answer.data); ++ if (size > sizeof(ev.u.get_report_reply.data)) ++ size = sizeof(ev.u.get_report_reply.data); + + if (!idev->uhid_created) { + DBG("HID report (%zu bytes) dropped", size); +@@ -239,13 +240,13 @@ static bool uhid_send_feature_answer(struct input_device *idev, + } + + memset(&ev, 0, sizeof(ev)); +- ev.type = UHID_FEATURE_ANSWER; +- ev.u.feature_answer.id = id; +- ev.u.feature_answer.err = err; +- ev.u.feature_answer.size = size; ++ ev.type = UHID_GET_REPORT_REPLY; ++ ev.u.get_report_reply.id = id; ++ ev.u.get_report_reply.err = err; ++ ev.u.get_report_reply.size = size; + + if (size > 0) +- memcpy(ev.u.feature_answer.data, data, size); ++ memcpy(ev.u.get_report_reply.data, data, size); + + ret = bt_uhid_send(idev->uhid, &ev); + if (ret < 0) { +@@ -258,6 +259,29 @@ static bool uhid_send_feature_answer(struct input_device *idev, + return true; + } + ++static bool uhid_send_set_report_reply(struct input_device *idev, ++ uint32_t id, uint16_t err) ++{ ++ struct uhid_event ev; ++ int ret; ++ ++ if (!idev->uhid_created) ++ return false; ++ ++ memset(&ev, 0, sizeof(ev)); ++ ev.type = UHID_SET_REPORT_REPLY; ++ ev.u.set_report_reply.id = id; ++ ev.u.set_report_reply.err = err; ++ ++ ret = bt_uhid_send(idev->uhid, &ev); ++ if (ret < 0) { ++ error("bt_uhid_send: %s (%d)", strerror(-ret), -ret); ++ return false; ++ } ++ ++ return true; ++} ++ + static bool uhid_send_input_report(struct input_device *idev, + const uint8_t *data, size_t size) + { +@@ -370,6 +394,10 @@ static gboolean intr_watch_cb(GIOChannel *chan, GIOCondition cond, gpointer data + if (!idev->ctrl_io && idev->virtual_cable_unplug) + virtual_cable_unplug(idev); + ++ /* If connection abruptly ended, uhid might be not yet disconnected */ ++ if (idev->uhid_created) ++ uhid_disconnect(idev); ++ + return FALSE; + } + +@@ -399,11 +427,13 @@ static void hidp_recv_ctrl_handshake(struct input_device *idev, uint8_t param) + case HIDP_HSHK_ERR_FATAL: + if (pending_req_type == HIDP_TRANS_GET_REPORT) { + DBG("GET_REPORT failed (%u)", param); +- uhid_send_feature_answer(idev, NULL, 0, ++ uhid_send_get_report_reply(idev, NULL, 0, + idev->report_rsp_id, EIO); + pending_req_complete = true; + } else if (pending_req_type == HIDP_TRANS_SET_REPORT) { + DBG("SET_REPORT failed (%u)", param); ++ uhid_send_set_report_reply(idev, idev->report_rsp_id, ++ EIO); + pending_req_complete = true; + } else + DBG("Spurious HIDP_HSHK_ERR"); +@@ -446,7 +476,8 @@ static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, + DBG(""); + + pending_req_type = idev->report_req_pending & HIDP_HEADER_TRANS_MASK; +- if (pending_req_type != HIDP_TRANS_GET_REPORT) { ++ if (pending_req_type != HIDP_TRANS_GET_REPORT && ++ pending_req_type != HIDP_TRANS_SET_REPORT) { + DBG("Spurious DATA on control channel"); + return; + } +@@ -460,9 +491,13 @@ static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, + switch (param) { + case HIDP_DATA_RTYPE_FEATURE: + case HIDP_DATA_RTYPE_INPUT: +- case HIDP_DATA_RTYPE_OUPUT: +- uhid_send_feature_answer(idev, data + 1, size - 1, ++ case HIDP_DATA_RTYPE_OUTPUT: ++ if (pending_req_type == HIDP_TRANS_GET_REPORT) ++ uhid_send_get_report_reply(idev, data + 1, size - 1, + idev->report_rsp_id, 0); ++ else ++ uhid_send_set_report_reply(idev, idev->report_rsp_id, ++ 0); + break; + + case HIDP_DATA_RTYPE_OTHER: +@@ -579,9 +614,13 @@ static gboolean hidp_report_req_timeout(gpointer data) + switch (pending_req_type) { + case HIDP_TRANS_GET_REPORT: + req_type_str = "GET_REPORT"; ++ uhid_send_get_report_reply(idev, NULL, 0, idev->report_rsp_id, ++ ETIMEDOUT); + break; + case HIDP_TRANS_SET_REPORT: + req_type_str = "SET_REPORT"; ++ uhid_send_set_report_reply(idev, idev->report_rsp_id, ++ ETIMEDOUT); + break; + default: + /* Should never happen */ +@@ -598,6 +637,17 @@ static gboolean hidp_report_req_timeout(gpointer data) + return FALSE; + } + ++static void hidp_send_output(struct uhid_event *ev, void *user_data) ++{ ++ struct input_device *idev = user_data; ++ uint8_t hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUTPUT; ++ ++ DBG(""); ++ ++ hidp_send_intr_message(idev, hdr, ev->u.output.data, ++ ev->u.output.size); ++} ++ + static void hidp_send_set_report(struct uhid_event *ev, void *user_data) + { + struct input_device *idev = user_data; +@@ -606,34 +656,37 @@ static void hidp_send_set_report(struct uhid_event *ev, void *user_data) + + DBG(""); + +- switch (ev->u.output.rtype) { ++ switch (ev->u.set_report.rtype) { + case UHID_FEATURE_REPORT: +- /* Send SET_REPORT on control channel */ +- if (idev->report_req_pending) { +- DBG("Old GET_REPORT or SET_REPORT still pending"); +- return; +- } +- + hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_FEATURE; +- sent = hidp_send_ctrl_message(idev, hdr, ev->u.output.data, +- ev->u.output.size); +- if (sent) { +- idev->report_req_pending = hdr; +- idev->report_req_timer = +- g_timeout_add_seconds(REPORT_REQ_TIMEOUT, +- hidp_report_req_timeout, idev); +- } ++ break; ++ case UHID_INPUT_REPORT: ++ hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_INPUT; + break; + case UHID_OUTPUT_REPORT: +- /* Send DATA on interrupt channel */ +- hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUPUT; +- hidp_send_intr_message(idev, hdr, ev->u.output.data, +- ev->u.output.size); ++ hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_OUTPUT; + break; + default: +- DBG("Unsupported HID report type %u", ev->u.output.rtype); ++ DBG("Unsupported HID report type %u", ev->u.set_report.rtype); + return; + } ++ ++ if (idev->report_req_pending) { ++ DBG("Old GET_REPORT or SET_REPORT still pending"); ++ uhid_send_set_report_reply(idev, ev->u.set_report.id, EBUSY); ++ return; ++ } ++ ++ sent = hidp_send_ctrl_message(idev, hdr, ev->u.set_report.data, ++ ev->u.set_report.size); ++ if (sent) { ++ idev->report_req_pending = hdr; ++ idev->report_req_timer = ++ g_timeout_add_seconds(REPORT_REQ_TIMEOUT, ++ hidp_report_req_timeout, idev); ++ idev->report_rsp_id = ev->u.set_report.id; ++ } else ++ uhid_send_set_report_reply(idev, ev->u.set_report.id, EIO); + } + + static void hidp_send_get_report(struct uhid_event *ev, void *user_data) +@@ -646,13 +699,13 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) + + if (idev->report_req_pending) { + DBG("Old GET_REPORT or SET_REPORT still pending"); +- uhid_send_feature_answer(idev, NULL, 0, ev->u.feature.id, ++ uhid_send_get_report_reply(idev, NULL, 0, ev->u.get_report.id, + EBUSY); + return; + } + + /* Send GET_REPORT on control channel */ +- switch (ev->u.feature.rtype) { ++ switch (ev->u.get_report.rtype) { + case UHID_FEATURE_REPORT: + hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_FEATURE; + break; +@@ -660,22 +713,24 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) + hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_INPUT; + break; + case UHID_OUTPUT_REPORT: +- hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_OUPUT; ++ hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_OUTPUT; + break; + default: +- DBG("Unsupported HID report type %u", ev->u.feature.rtype); ++ DBG("Unsupported HID report type %u", ev->u.get_report.rtype); + return; + } + +- sent = hidp_send_ctrl_message(idev, hdr, &ev->u.feature.rnum, +- sizeof(ev->u.feature.rnum)); ++ sent = hidp_send_ctrl_message(idev, hdr, &ev->u.get_report.rnum, ++ sizeof(ev->u.get_report.rnum)); + if (sent) { + idev->report_req_pending = hdr; + idev->report_req_timer = + g_timeout_add_seconds(REPORT_REQ_TIMEOUT, + hidp_report_req_timeout, idev); +- idev->report_rsp_id = ev->u.feature.id; +- } ++ idev->report_rsp_id = ev->u.get_report.id; ++ } else ++ uhid_send_get_report_reply(idev, NULL, 0, ev->u.get_report.id, ++ EIO); + } + + static void epox_endian_quirk(unsigned char *data, int size) +@@ -908,14 +963,39 @@ static int uhid_connadd(struct input_device *idev, struct hidp_connadd_req *req) + return err; + } + +- bt_uhid_register(idev->uhid, UHID_OUTPUT, hidp_send_set_report, idev); +- bt_uhid_register(idev->uhid, UHID_FEATURE, hidp_send_get_report, idev); ++ bt_uhid_register(idev->uhid, UHID_OUTPUT, hidp_send_output, idev); ++ bt_uhid_register(idev->uhid, UHID_GET_REPORT, hidp_send_get_report, ++ idev); ++ bt_uhid_register(idev->uhid, UHID_SET_REPORT, hidp_send_set_report, ++ idev); + + idev->uhid_created = true; + + return err; + } + ++static int uhid_disconnect(struct input_device *idev) ++{ ++ int err; ++ struct uhid_event ev; ++ ++ if (!idev->uhid_created) ++ return 0; ++ ++ memset(&ev, 0, sizeof(ev)); ++ ev.type = UHID_DESTROY; ++ ++ err = bt_uhid_send(idev->uhid, &ev); ++ if (err < 0) { ++ error("bt_uhid_send: %s", strerror(-err)); ++ return err; ++ } ++ ++ idev->uhid_created = false; ++ ++ return err; ++} ++ + static gboolean encrypt_notify(GIOChannel *io, GIOCondition condition, + gpointer data) + { +@@ -1074,7 +1154,7 @@ static int connection_disconnect(struct input_device *idev, uint32_t flags) + idev->virtual_cable_unplug = true; + + if (idev->uhid) +- return 0; ++ return uhid_disconnect(idev); + else + return ioctl_disconnect(idev, flags); + } +diff --git a/profiles/input/hidp_defs.h b/profiles/input/hidp_defs.h +index 5dc479acf..bb9231dbb 100644 +--- a/profiles/input/hidp_defs.h ++++ b/profiles/input/hidp_defs.h +@@ -63,7 +63,7 @@ + #define HIDP_DATA_RSRVD_MASK 0x0c + #define HIDP_DATA_RTYPE_OTHER 0x00 + #define HIDP_DATA_RTYPE_INPUT 0x01 +-#define HIDP_DATA_RTYPE_OUPUT 0x02 ++#define HIDP_DATA_RTYPE_OUTPUT 0x02 + #define HIDP_DATA_RTYPE_FEATURE 0x03 + + /* HIDP protocol header parameters */ +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qITSHkOPIV//fAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 29 Jul 2020 11:01:09 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id BF74E207E8; + Wed, 29 Jul 2020 15:01:08 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596034869; + bh=ESM/C4n2/9SZm7+Qrh9WZ3Nyo1d10BOHwjAtSu+wytc=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=ikyk9lb/olM7+v7ejcklpKjX1TxtamqCPeSAIp0xtA7IAEt7QEM0UDxkzNNNzosw5 + MCyBjrZyd2YJiyUU+L9hfpqZs5ckGC9TZlWwHF+E19ZIUB6GkdXNlCNzYrpWoB2/7e + dLVnnd5jKRn8M2XhUaGgKUY4DCLzQD3Mik1d2VL0= +Date: Wed, 29 Jul 2020 17:01:00 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: "Rafael J. Wysocki" <rafael@kernel.org> +Cc: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Rafael Wysocki <rafael.j.wysocki@intel.com>, + Linux PM <linux-pm@vger.kernel.org>, + "open list:BLUETOOTH DRIVERS" <linux-bluetooth@vger.kernel.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Stephen Boyd <swboyd@chromium.org>, + "Rafael J. Wysocki" <rjw@rjwysocki.net>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz> +Subject: Re: [PATCH v5 1/1] power: Emit changed uevent on + wakeup_sysfs_add/remove +Message-ID: <20200729150100.GA3508555@kroah.com> +References: <20200707172845.4177903-1-abhishekpandit@chromium.org> + <20200707102823.v5.1.I51f5a0be89595b73c4dc17e6cf4cc6f26dc7f2fc@changeid> + <20200723183235.GA3445384@kroah.com> + <CAJZ5v0jXcfO3YiMgkc7u=qqZy+jyT=RGagF3yAFnAhiJfyfcuQ@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <CAJZ5v0jXcfO3YiMgkc7u=qqZy+jyT=RGagF3yAFnAhiJfyfcuQ@mail.gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C2C49A2CAA +X-Rspamd-UID: bd309f + +On Mon, Jul 27, 2020 at 03:38:02PM +0200, Rafael J. Wysocki wrote: +> On Thu, Jul 23, 2020 at 8:32 PM Greg Kroah-Hartman +> <gregkh@linuxfoundation.org> wrote: +> > +> > On Tue, Jul 07, 2020 at 10:28:44AM -0700, Abhishek Pandit-Subedi wrote: +> > > Udev rules that depend on the power/wakeup attribute don't get triggered +> > > correctly if device_set_wakeup_capable is called after the device is +> > > created. This can happen for several reasons (driver sets wakeup after +> > > device is created, wakeup is changed on parent device, etc) and it seems +> > > reasonable to emit a changed event when adding or removing attributes on +> > > the device. +> > > +> > > Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > +> > Rafael, any objection to this? Do you want me to take it through my +> > tree, or are you going to take it through yours? Either is fine for me. +> +> It's already there in my tree with the R-by tag from you. + +{sigh} Sorry for the noise. + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qGTGE1KbIV+swAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 29 Jul 2020 17:52:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id yHDdEVKbIV8Y3AEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 29 Jul 2020 17:52:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0155BA1A52; + Wed, 29 Jul 2020 17:52:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726449AbgG2Pwo (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 29 Jul 2020 11:52:44 -0400 +Received: from mga11.intel.com ([192.55.52.93]:63644 "EHLO mga11.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726341AbgG2Pwo (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 29 Jul 2020 11:52:44 -0400 +IronPort-SDR: jsfo0hs3NWOczz6wZw+AUjnj70/cbXiIqtLO+zbXxJhP6yFphSclJoLfwsEOkV5ffOp7ojS48e + GEAZePiVxO/Q== +X-IronPort-AV: E=McAfee;i="6000,8403,9697"; a="149283067" +X-IronPort-AV: E=Sophos;i="5.75,410,1589266800"; + d="scan'208";a="149283067" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jul 2020 08:52:43 -0700 +IronPort-SDR: MvvlNpOmdFWKilwNfBISpyZB4Rf0AMkkzQNWe4WoRGlP3pP9kPrE8JjtxPbbbbALyGom0T5R8d + 0TXsUzks3+ow== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,410,1589266800"; + d="scan'208";a="330443559" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.254.114.231]) + by orsmga007.jf.intel.com with ESMTP; 29 Jul 2020 08:52:42 -0700 +From: Brian Gix <brian.gix@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, inga.stotland@intel.com, mike@mnmoran.org +Subject: [PATCH BlueZ] mesh: Add guard against wedging outbound queue +Date: Wed, 29 Jul 2020 08:52:34 -0700 +Message-Id: <20200729155234.547679-1-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0155BA1A52 +X-Rspamd-UID: 2c466b + +When using HCI command chains, the first packet send that starts an +outbound sequence needs to still exist when command chain completes, or +the outbound queue will wedge. The simplest solution is to send packets +at least twice on an empty queue, if there is a chance it could be canceled. +--- + mesh/mesh-io-generic.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/mesh/mesh-io-generic.c b/mesh/mesh-io-generic.c +index 86952516e..4b26b1181 100644 +--- a/mesh/mesh-io-generic.c ++++ b/mesh/mesh-io-generic.c +@@ -714,6 +714,14 @@ static bool send_tx(struct mesh_io *io, struct mesh_io_send_info *info, + sending = !l_queue_isempty(pvt->tx_pkts); + + l_queue_push_tail(pvt->tx_pkts, tx); ++ ++ /* ++ * If transmitter is idle, send packets at least twice to ++ * guard against in-line cancelation of HCI command chain. ++ */ ++ if (info->type == MESH_IO_TIMING_TYPE_GENERAL && !sending && ++ tx->info.u.gen.cnt == 1) ++ tx->info.u.gen.cnt++; + } + + if (!sending) { +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gDE/I0zHIV+N9gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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The board +continued working after autosuspend, suspend and reboot. + +The original commit makes it impossible to enable autosuspend on working +systems so it should be reverted. Disabling autosuspend should be done +via module param or udev in userspace instead. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- +We have a few Chromebooks using the RTL 8822CE part over USB and they +are running without problems with autosuspend enabled. While bringing up +a new board, I found some power regressions that I was able to narrow +down to this change so I'm requesting a revert. + +I tested this on Hp Chromebook 14a (running 4.14 kernel and 5.4 kernel) +with this revert: +* Enabled autosuspend, used it normally with a HID device +* Suspended the Chromebook and verified it worked normally on resume +* Rebooted the Chromebook and verified Bluetooth was working on next + boot + +I didn't see the issue that was originally reported with this fix. For +the original reporter, if you're still seeing this issue, there are +other ways to disable autosuspend for your device: +* set module param: enable_autosuspend=0 +* change your kconfig so BT_HCIBTUSB_AUTOSUSPEND=n +* use a udev rule to disable autosuspend for specific vid:pid + +Keeping this change in the kernel makes it impossible to enable +autosuspend so it should be reverted. + + drivers/bluetooth/btusb.c | 4 ---- + 1 file changed, 4 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 1f51494f581812..8d2608ddfd0875 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -4086,10 +4086,6 @@ static int btusb_probe(struct usb_interface *intf, + set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); + else + bt_dev_err(hdev, "Device does not support ALT setting 1"); +- +- err = usb_autopm_get_interface(intf); +- if (err < 0) +- goto out_free_dev; + } + + if (!reset) +-- +2.28.0.rc0.142.g3c755180ce-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KAg9AVBJIl/KcQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 06:15:12 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id KH9ZO09JIl9WQwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 06:15:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id EBB5F41747; + Thu, 30 Jul 2020 06:15:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727966AbgG3EPB convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 30 Jul 2020 00:15:01 -0400 +Received: from youngberry.canonical.com ([91.189.89.112]:59811 "EHLO + youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726194AbgG3EPB (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 00:15:01 -0400 +Received: from mail-pl1-f198.google.com ([209.85.214.198]) + by youngberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) + (Exim 4.86_2) + (envelope-from <kai.heng.feng@canonical.com>) + id 1k0zy6-0003Uj-Lc + for linux-bluetooth@vger.kernel.org; Thu, 30 Jul 2020 04:14:58 +0000 +Received: by mail-pl1-f198.google.com with SMTP id y9so15784080plr.9 + for <linux-bluetooth@vger.kernel.org>; Wed, 29 Jul 2020 21:14:58 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc + :content-transfer-encoding:message-id:references:to; + bh=5cMoLJ8ubMqndVw9m4PPR4lyGXii7QUn7MzeOw06kcg=; + b=UW74EcVtzB0UgGt5ZxqpwFj2ake7kOCfFKQvgIqtF7H+MAR/qoEg8oW8UE2/1yfL3H + wrsCddMR2XPuVOSF0iZWwBIz13hJrRG/hYt4WOUeK1M4V2gv5lWQF8oNQpPrtd19Pca9 + U5mXWXst05rB3t0YT1HuBWD4w+1euIS+uSGTzEIJ7rIlCHd6+wjVSdpLXzd106taAkQY + 5rnNQjdWY4ctuZDvVmItOOoSJtojWbVNqucG5BF5wfXOrcPnb9HWPhMThgOz7EMt+AxY + Y2FPXcgiQA76PzuZ5BwH2o7lNQmS1CeRUxOoQNL0YBuG9xX9Y9fPzcLPT8aSFsVf4x5k + 3Puw== +X-Gm-Message-State: AOAM533FBTUtzAfDGTlEuKVEKzStMOgRnWNxxK4Ai4j5Wg6yAVu1vPSv + ROHIr++w6eGFGVDlSD0zmCJKYY6PRPhFMP7WHsJLCdUkgSyQbULV5TLm3uwNK/5K/fwk9PIavor + klT/6THKdig1npgY3O9efmrs2EOXn/x1OIeRdp49NrUQhCg== +X-Received: by 2002:a17:90b:1b08:: with SMTP id nu8mr1251782pjb.190.1596082497057; + Wed, 29 Jul 2020 21:14:57 -0700 (PDT) +X-Google-Smtp-Source: ABdhPJxHqxgRcJVzZxTqIEzl11Z+pJEA4N4b+XBeqOzZNX+oq5PUFsnaJHeYA005ToKEdz5KDXYSDA== +X-Received: by 2002:a17:90b:1b08:: with SMTP id nu8mr1251748pjb.190.1596082496693; + Wed, 29 Jul 2020 21:14:56 -0700 (PDT) +Received: from [192.168.1.208] (220-133-187-190.HINET-IP.hinet.net. [220.133.187.190]) + by smtp.gmail.com with ESMTPSA id b12sm4257122pga.87.2020.07.29.21.14.43 + (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); + Wed, 29 Jul 2020 21:14:45 -0700 (PDT) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Revert "Bluetooth: btusb: Disable runtime suspend on + Realtek devices" +From: Kai-Heng Feng <kai.heng.feng@canonical.com> +In-Reply-To: <20200729161740.1.Ib03d0827c8e48fc3df887fec698f79fa335c9274@changeid> +Date: Thu, 30 Jul 2020 12:14:42 +0800 +Cc: marcel@holtmann.org, chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, Alex Lu <alex_lu@realsil.com.cn>, + linux-pm@vger.kernel.org, Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <8DFB5D1A-AA7E-4960-9937-4FD00827937B@canonical.com> +References: <20200729161740.1.Ib03d0827c8e48fc3df887fec698f79fa335c9274@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.86 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EBB5F41747 +X-Rspamd-UID: c0fb2d + +Hi Abhishek, + +> On Jul 30, 2020, at 07:17, Abhishek Pandit-Subedi <abhishekpandit@chromium.org> wrote: +> +> This reverts commit 7ecacafc240638148567742cca41aa7144b4fe1e. +> +> Testing this change on a board with RTL8822CE, I found that enabling +> autosuspend has no effect on the stability of the system. The board +> continued working after autosuspend, suspend and reboot. + +The original issue was found on 8723DE. Do you have one to test with? +The rtw88 codebase has changed a lot and maybe it's already fixed in mainline. +Let me do some test and I'll report back. + +> +> The original commit makes it impossible to enable autosuspend on working +> systems so it should be reverted. Disabling autosuspend should be done +> via module param or udev in userspace instead. +> +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> We have a few Chromebooks using the RTL 8822CE part over USB and they +> are running without problems with autosuspend enabled. While bringing up +> a new board, I found some power regressions that I was able to narrow +> down to this change so I'm requesting a revert. +> +> I tested this on Hp Chromebook 14a (running 4.14 kernel and 5.4 kernel) +> with this revert: +> * Enabled autosuspend, used it normally with a HID device +> * Suspended the Chromebook and verified it worked normally on resume +> * Rebooted the Chromebook and verified Bluetooth was working on next +> boot +> +> I didn't see the issue that was originally reported with this fix. For +> the original reporter, if you're still seeing this issue, there are +> other ways to disable autosuspend for your device: +> * set module param: enable_autosuspend=0 +> * change your kconfig so BT_HCIBTUSB_AUTOSUSPEND=n +> * use a udev rule to disable autosuspend for specific vid:pid +> +> Keeping this change in the kernel makes it impossible to enable +> autosuspend so it should be reverted. + +It's apparently a driver/firmware/hardware issue, so the fix should keep inside the kernel. +However, the fix can be more precise and target only 8723DE. + +Kai-Heng + +> +> drivers/bluetooth/btusb.c | 4 ---- +> 1 file changed, 4 deletions(-) +> +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index 1f51494f581812..8d2608ddfd0875 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -4086,10 +4086,6 @@ static int btusb_probe(struct usb_interface *intf, +> set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +> else +> bt_dev_err(hdev, "Device does not support ALT setting 1"); +> - +> - err = usb_autopm_get_interface(intf); +> - if (err < 0) +> - goto out_free_dev; +> } +> +> if (!reset) +> -- +> 2.28.0.rc0.142.g3c755180ce-goog +> + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kKWEBJcKIl86XQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 01:47:35 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 6HzFApcKIl+YagEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 01:47:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Wed, 29 Jul 2020 16:47:22 -0700 (PDT) +MIME-Version: 1.0 +References: <20200729224945.Bluez.v1.1.If7e0a0d17cf6c6508f68f1505fa5864af624a4b7@changeid> +In-Reply-To: <20200729224945.Bluez.v1.1.If7e0a0d17cf6c6508f68f1505fa5864af624a4b7@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Wed, 29 Jul 2020 16:47:13 -0700 +Message-ID: <CABBYNZLoA=greXWaBBNJ9pkmtckfRZQZuho1+9A_GNffrw=S7w@mail.gmail.com> +Subject: Re: [Bluez PATCH v1] input/device: Implement handle for UHID_SET_REPORT +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1697BA013F +X-Rspamd-UID: 2cc655 + +Hi Archie, + +On Wed, Jul 29, 2020 at 7:50 AM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> This patch listens to UHID_SET_REPORT event and forwards this +> message to the hid device. Upon reply, we also send a report back +> to the kernel as UHID_SET_REPORT_REPLY. +> +> Furthermore, this patch also send UHID_DESTROY upon disconnection, +> and replaces the obsolete UHID_FEATURE with the compatible +> UHID_GET_REPORT. + +Lets have the replace of UHID_FEATURE with UHID_GET_REPORT, use of +UHID_DESTROY and handing of UHID_SET_REPORT_REPLY each as separate +patch, it would also be nice to get some more description on how this +needs to be done if in the future this causes some problem we can just +look at the history. + +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> +> profiles/input/device.c | 166 +++++++++++++++++++++++++++---------- +> profiles/input/hidp_defs.h | 2 +- +> 2 files changed, 124 insertions(+), 44 deletions(-) +> +> diff --git a/profiles/input/device.c b/profiles/input/device.c +> index ee0b2404a..8fc04be37 100644 +> --- a/profiles/input/device.c +> +++ b/profiles/input/device.c +> @@ -117,6 +117,7 @@ bool input_get_classic_bonded_only(void) +> +> static void input_device_enter_reconnect_mode(struct input_device *idev); +> static int connection_disconnect(struct input_device *idev, uint32_t flags); +> +static int uhid_disconnect(struct input_device *idev); +> +> static bool input_device_bonded(struct input_device *idev) +> { +> @@ -220,7 +221,7 @@ static bool hidp_send_intr_message(struct input_device *idev, uint8_t hdr, +> return hidp_send_message(idev->intr_io, hdr, data, size); +> } +> +> -static bool uhid_send_feature_answer(struct input_device *idev, +> +static bool uhid_send_get_report_reply(struct input_device *idev, +> const uint8_t *data, size_t size, +> uint32_t id, uint16_t err) +> { +> @@ -230,8 +231,8 @@ static bool uhid_send_feature_answer(struct input_device *idev, +> if (data == NULL) +> size = 0; +> +> - if (size > sizeof(ev.u.feature_answer.data)) +> - size = sizeof(ev.u.feature_answer.data); +> + if (size > sizeof(ev.u.get_report_reply.data)) +> + size = sizeof(ev.u.get_report_reply.data); +> +> if (!idev->uhid_created) { +> DBG("HID report (%zu bytes) dropped", size); +> @@ -239,13 +240,13 @@ static bool uhid_send_feature_answer(struct input_device *idev, +> } +> +> memset(&ev, 0, sizeof(ev)); +> - ev.type = UHID_FEATURE_ANSWER; +> - ev.u.feature_answer.id = id; +> - ev.u.feature_answer.err = err; +> - ev.u.feature_answer.size = size; +> + ev.type = UHID_GET_REPORT_REPLY; +> + ev.u.get_report_reply.id = id; +> + ev.u.get_report_reply.err = err; +> + ev.u.get_report_reply.size = size; +> +> if (size > 0) +> - memcpy(ev.u.feature_answer.data, data, size); +> + memcpy(ev.u.get_report_reply.data, data, size); +> +> ret = bt_uhid_send(idev->uhid, &ev); +> if (ret < 0) { +> @@ -258,6 +259,29 @@ static bool uhid_send_feature_answer(struct input_device *idev, +> return true; +> } +> +> +static bool uhid_send_set_report_reply(struct input_device *idev, +> + uint32_t id, uint16_t err) +> +{ +> + struct uhid_event ev; +> + int ret; +> + +> + if (!idev->uhid_created) +> + return false; +> + +> + memset(&ev, 0, sizeof(ev)); +> + ev.type = UHID_SET_REPORT_REPLY; +> + ev.u.set_report_reply.id = id; +> + ev.u.set_report_reply.err = err; +> + +> + ret = bt_uhid_send(idev->uhid, &ev); +> + if (ret < 0) { +> + error("bt_uhid_send: %s (%d)", strerror(-ret), -ret); +> + return false; +> + } +> + +> + return true; +> +} +> + +> static bool uhid_send_input_report(struct input_device *idev, +> const uint8_t *data, size_t size) +> { +> @@ -370,6 +394,10 @@ static gboolean intr_watch_cb(GIOChannel *chan, GIOCondition cond, gpointer data +> if (!idev->ctrl_io && idev->virtual_cable_unplug) +> virtual_cable_unplug(idev); +> +> + /* If connection abruptly ended, uhid might be not yet disconnected */ +> + if (idev->uhid_created) +> + uhid_disconnect(idev); +> + +> return FALSE; +> } +> +> @@ -399,11 +427,13 @@ static void hidp_recv_ctrl_handshake(struct input_device *idev, uint8_t param) +> case HIDP_HSHK_ERR_FATAL: +> if (pending_req_type == HIDP_TRANS_GET_REPORT) { +> DBG("GET_REPORT failed (%u)", param); +> - uhid_send_feature_answer(idev, NULL, 0, +> + uhid_send_get_report_reply(idev, NULL, 0, +> idev->report_rsp_id, EIO); +> pending_req_complete = true; +> } else if (pending_req_type == HIDP_TRANS_SET_REPORT) { +> DBG("SET_REPORT failed (%u)", param); +> + uhid_send_set_report_reply(idev, idev->report_rsp_id, +> + EIO); +> pending_req_complete = true; +> } else +> DBG("Spurious HIDP_HSHK_ERR"); +> @@ -446,7 +476,8 @@ static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, +> DBG(""); +> +> pending_req_type = idev->report_req_pending & HIDP_HEADER_TRANS_MASK; +> - if (pending_req_type != HIDP_TRANS_GET_REPORT) { +> + if (pending_req_type != HIDP_TRANS_GET_REPORT && +> + pending_req_type != HIDP_TRANS_SET_REPORT) { +> DBG("Spurious DATA on control channel"); +> return; +> } +> @@ -460,9 +491,13 @@ static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, +> switch (param) { +> case HIDP_DATA_RTYPE_FEATURE: +> case HIDP_DATA_RTYPE_INPUT: +> - case HIDP_DATA_RTYPE_OUPUT: +> - uhid_send_feature_answer(idev, data + 1, size - 1, +> + case HIDP_DATA_RTYPE_OUTPUT: +> + if (pending_req_type == HIDP_TRANS_GET_REPORT) +> + uhid_send_get_report_reply(idev, data + 1, size - 1, +> idev->report_rsp_id, 0); +> + else +> + uhid_send_set_report_reply(idev, idev->report_rsp_id, +> + 0); +> break; +> +> case HIDP_DATA_RTYPE_OTHER: +> @@ -579,9 +614,13 @@ static gboolean hidp_report_req_timeout(gpointer data) +> switch (pending_req_type) { +> case HIDP_TRANS_GET_REPORT: +> req_type_str = "GET_REPORT"; +> + uhid_send_get_report_reply(idev, NULL, 0, idev->report_rsp_id, +> + ETIMEDOUT); +> break; +> case HIDP_TRANS_SET_REPORT: +> req_type_str = "SET_REPORT"; +> + uhid_send_set_report_reply(idev, idev->report_rsp_id, +> + ETIMEDOUT); +> break; +> default: +> /* Should never happen */ +> @@ -598,6 +637,17 @@ static gboolean hidp_report_req_timeout(gpointer data) +> return FALSE; +> } +> +> +static void hidp_send_output(struct uhid_event *ev, void *user_data) +> +{ +> + struct input_device *idev = user_data; +> + uint8_t hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUTPUT; +> + +> + DBG(""); +> + +> + hidp_send_intr_message(idev, hdr, ev->u.output.data, +> + ev->u.output.size); +> +} +> + +> static void hidp_send_set_report(struct uhid_event *ev, void *user_data) +> { +> struct input_device *idev = user_data; +> @@ -606,34 +656,37 @@ static void hidp_send_set_report(struct uhid_event *ev, void *user_data) +> +> DBG(""); +> +> - switch (ev->u.output.rtype) { +> + switch (ev->u.set_report.rtype) { +> case UHID_FEATURE_REPORT: +> - /* Send SET_REPORT on control channel */ +> - if (idev->report_req_pending) { +> - DBG("Old GET_REPORT or SET_REPORT still pending"); +> - return; +> - } +> - +> hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_FEATURE; +> - sent = hidp_send_ctrl_message(idev, hdr, ev->u.output.data, +> - ev->u.output.size); +> - if (sent) { +> - idev->report_req_pending = hdr; +> - idev->report_req_timer = +> - g_timeout_add_seconds(REPORT_REQ_TIMEOUT, +> - hidp_report_req_timeout, idev); +> - } +> + break; +> + case UHID_INPUT_REPORT: +> + hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_INPUT; +> break; +> case UHID_OUTPUT_REPORT: +> - /* Send DATA on interrupt channel */ +> - hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUPUT; +> - hidp_send_intr_message(idev, hdr, ev->u.output.data, +> - ev->u.output.size); +> + hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_OUTPUT; +> break; +> default: +> - DBG("Unsupported HID report type %u", ev->u.output.rtype); +> + DBG("Unsupported HID report type %u", ev->u.set_report.rtype); +> return; +> } +> + +> + if (idev->report_req_pending) { +> + DBG("Old GET_REPORT or SET_REPORT still pending"); +> + uhid_send_set_report_reply(idev, ev->u.set_report.id, EBUSY); +> + return; +> + } +> + +> + sent = hidp_send_ctrl_message(idev, hdr, ev->u.set_report.data, +> + ev->u.set_report.size); +> + if (sent) { +> + idev->report_req_pending = hdr; +> + idev->report_req_timer = +> + g_timeout_add_seconds(REPORT_REQ_TIMEOUT, +> + hidp_report_req_timeout, idev); +> + idev->report_rsp_id = ev->u.set_report.id; +> + } else +> + uhid_send_set_report_reply(idev, ev->u.set_report.id, EIO); +> } +> +> static void hidp_send_get_report(struct uhid_event *ev, void *user_data) +> @@ -646,13 +699,13 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) +> +> if (idev->report_req_pending) { +> DBG("Old GET_REPORT or SET_REPORT still pending"); +> - uhid_send_feature_answer(idev, NULL, 0, ev->u.feature.id, +> + uhid_send_get_report_reply(idev, NULL, 0, ev->u.get_report.id, +> EBUSY); +> return; +> } +> +> /* Send GET_REPORT on control channel */ +> - switch (ev->u.feature.rtype) { +> + switch (ev->u.get_report.rtype) { +> case UHID_FEATURE_REPORT: +> hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_FEATURE; +> break; +> @@ -660,22 +713,24 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) +> hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_INPUT; +> break; +> case UHID_OUTPUT_REPORT: +> - hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_OUPUT; +> + hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_OUTPUT; +> break; +> default: +> - DBG("Unsupported HID report type %u", ev->u.feature.rtype); +> + DBG("Unsupported HID report type %u", ev->u.get_report.rtype); +> return; +> } +> +> - sent = hidp_send_ctrl_message(idev, hdr, &ev->u.feature.rnum, +> - sizeof(ev->u.feature.rnum)); +> + sent = hidp_send_ctrl_message(idev, hdr, &ev->u.get_report.rnum, +> + sizeof(ev->u.get_report.rnum)); +> if (sent) { +> idev->report_req_pending = hdr; +> idev->report_req_timer = +> g_timeout_add_seconds(REPORT_REQ_TIMEOUT, +> hidp_report_req_timeout, idev); +> - idev->report_rsp_id = ev->u.feature.id; +> - } +> + idev->report_rsp_id = ev->u.get_report.id; +> + } else +> + uhid_send_get_report_reply(idev, NULL, 0, ev->u.get_report.id, +> + EIO); +> } +> +> static void epox_endian_quirk(unsigned char *data, int size) +> @@ -908,14 +963,39 @@ static int uhid_connadd(struct input_device *idev, struct hidp_connadd_req *req) +> return err; +> } +> +> - bt_uhid_register(idev->uhid, UHID_OUTPUT, hidp_send_set_report, idev); +> - bt_uhid_register(idev->uhid, UHID_FEATURE, hidp_send_get_report, idev); +> + bt_uhid_register(idev->uhid, UHID_OUTPUT, hidp_send_output, idev); +> + bt_uhid_register(idev->uhid, UHID_GET_REPORT, hidp_send_get_report, +> + idev); +> + bt_uhid_register(idev->uhid, UHID_SET_REPORT, hidp_send_set_report, +> + idev); +> +> idev->uhid_created = true; +> +> return err; +> } +> +> +static int uhid_disconnect(struct input_device *idev) +> +{ +> + int err; +> + struct uhid_event ev; +> + +> + if (!idev->uhid_created) +> + return 0; +> + +> + memset(&ev, 0, sizeof(ev)); +> + ev.type = UHID_DESTROY; +> + +> + err = bt_uhid_send(idev->uhid, &ev); +> + if (err < 0) { +> + error("bt_uhid_send: %s", strerror(-err)); +> + return err; +> + } +> + +> + idev->uhid_created = false; +> + +> + return err; +> +} +> + +> static gboolean encrypt_notify(GIOChannel *io, GIOCondition condition, +> gpointer data) +> { +> @@ -1074,7 +1154,7 @@ static int connection_disconnect(struct input_device *idev, uint32_t flags) +> idev->virtual_cable_unplug = true; +> +> if (idev->uhid) +> - return 0; +> + return uhid_disconnect(idev); +> else +> return ioctl_disconnect(idev, flags); +> } +> diff --git a/profiles/input/hidp_defs.h b/profiles/input/hidp_defs.h +> index 5dc479acf..bb9231dbb 100644 +> --- a/profiles/input/hidp_defs.h +> +++ b/profiles/input/hidp_defs.h +> @@ -63,7 +63,7 @@ +> #define HIDP_DATA_RSRVD_MASK 0x0c +> #define HIDP_DATA_RTYPE_OTHER 0x00 +> #define HIDP_DATA_RTYPE_INPUT 0x01 +> -#define HIDP_DATA_RTYPE_OUPUT 0x02 +> +#define HIDP_DATA_RTYPE_OUTPUT 0x02 +> #define HIDP_DATA_RTYPE_FEATURE 0x03 +> +> /* HIDP protocol header parameters */ +> -- +> 2.28.0.rc0.142.g3c755180ce-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wBJ6DeVdIl/ChAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[51.68.45.201]) + by smtp.gmail.com with ESMTPSA id c14sm8061106wrw.85.2020.07.29.22.42.51 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Wed, 29 Jul 2020 22:42:51 -0700 (PDT) +Subject: Re: [PATCH v4] Bluetooth: btusb: Fix and detect most of the Chinese + Bluetooth controllers +To: Marcel Holtmann <marcel@holtmann.org> +Cc: BlueZ <linux-bluetooth@vger.kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com> +References: <0bba3f22-a232-3c07-1b05-73e6d38dab8a@gmail.com> + <BB91A6AF-35AD-4BFF-BD1A-49292C064A43@holtmann.org> +From: Ismael Ferreras Morezuelas <swyterzone@gmail.com> +Message-ID: <7ece308a-4890-bb70-bc20-41e89508c12e@gmail.com> +Date: Thu, 30 Jul 2020 07:42:47 +0200 +User-Agent: nano 6.4 +MIME-Version: 1.0 +In-Reply-To: <BB91A6AF-35AD-4BFF-BD1A-49292C064A43@holtmann.org> +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E4E254166F +X-Rspamd-UID: 4b69b1 + +On 28/07/2020 9:10, Marcel Holtmann wrote: +> Hi Ismael, +> +> patch has been applied to bluetooth-next tree. +> +> Regards +> +> Marcel +> + +Thanks, Marcel! And sorry for the missing quotes in the 'Fixes' line. +Seems like the scripts still don't check for those. I'll keep it in mind. + +It's been a cool experience, that's for sure. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mO2QJRN3Il9fUgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 09:30:27 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +AwnJBN3Il8KEwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 09:30:27 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5CD8CA190F; + Thu, 30 Jul 2020 09:30:22 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728961AbgG3HaU convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 30 Jul 2020 03:30:20 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:47807 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726194AbgG3HaU (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 03:30:20 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 7D0B8CECF1; + Thu, 30 Jul 2020 09:40:19 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Revert "Bluetooth: btusb: Disable runtime suspend on + Realtek devices" +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <8DFB5D1A-AA7E-4960-9937-4FD00827937B@canonical.com> +Date: Thu, 30 Jul 2020 09:30:16 +0200 +Cc: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + chromeos-bluetooth-upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, + Alex Lu <alex_lu@realsil.com.cn>, linux-pm@vger.kernel.org, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <E52C04D8-67C6-4949-B988-A61F6FCD1434@holtmann.org> +References: <20200729161740.1.Ib03d0827c8e48fc3df887fec698f79fa335c9274@changeid> + <8DFB5D1A-AA7E-4960-9937-4FD00827937B@canonical.com> +To: Kai-Heng Feng <kai.heng.feng@canonical.com> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 11 +X-Rspamd-Score: 1.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5CD8CA190F +X-Rspamd-UID: 5e896f + +Hi Kai-Heng, + +>> On Jul 30, 2020, at 07:17, Abhishek Pandit-Subedi <abhishekpandit@chromium.org> wrote: +>> +>> This reverts commit 7ecacafc240638148567742cca41aa7144b4fe1e. +>> +>> Testing this change on a board with RTL8822CE, I found that enabling +>> autosuspend has no effect on the stability of the system. The board +>> continued working after autosuspend, suspend and reboot. +> +> The original issue was found on 8723DE. Do you have one to test with? +> The rtw88 codebase has changed a lot and maybe it's already fixed in mainline. +> Let me do some test and I'll report back. +> +>> +>> The original commit makes it impossible to enable autosuspend on working +>> systems so it should be reverted. Disabling autosuspend should be done +>> via module param or udev in userspace instead. +>> +>> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +>> --- +>> We have a few Chromebooks using the RTL 8822CE part over USB and they +>> are running without problems with autosuspend enabled. While bringing up +>> a new board, I found some power regressions that I was able to narrow +>> down to this change so I'm requesting a revert. +>> +>> I tested this on Hp Chromebook 14a (running 4.14 kernel and 5.4 kernel) +>> with this revert: +>> * Enabled autosuspend, used it normally with a HID device +>> * Suspended the Chromebook and verified it worked normally on resume +>> * Rebooted the Chromebook and verified Bluetooth was working on next +>> boot +>> +>> I didn't see the issue that was originally reported with this fix. For +>> the original reporter, if you're still seeing this issue, there are +>> other ways to disable autosuspend for your device: +>> * set module param: enable_autosuspend=0 +>> * change your kconfig so BT_HCIBTUSB_AUTOSUSPEND=n +>> * use a udev rule to disable autosuspend for specific vid:pid +>> +>> Keeping this change in the kernel makes it impossible to enable +>> autosuspend so it should be reverted. +> +> It's apparently a driver/firmware/hardware issue, so the fix should keep inside the kernel. +> However, the fix can be more precise and target only 8723DE. + +lets do that and lets do it quickly since the merge window is close. Otherwise I really have to revert that patch. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OIxOBh6PIl+i0QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:13:02 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eLHWBB6PIl9dfAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:13:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 4AF9440507; + Thu, 30 Jul 2020 11:12:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728775AbgG3JMy convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 30 Jul 2020 05:12:54 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:53207 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726819AbgG3JMx (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:12:53 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 3FD16CECF2; + Thu, 30 Jul 2020 11:22:53 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v5 8/8] Bluetooth: Enable controller RPA resolution using + Experimental feature +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200723123903.29337-8-sathish.narasimman@intel.com> +Date: Thu, 30 Jul 2020 11:12:50 +0200 +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Sathish Narasimman <sathish.narasimman@intel.com> +Content-Transfer-Encoding: 8BIT +Message-Id: <1F0277AF-FC7E-4200-8274-A13B590154AA@holtmann.org> +References: <20200723123903.29337-1-sathish.narasimman@intel.com> + <20200723123903.29337-8-sathish.narasimman@intel.com> +To: Sathish Narasimman <nsathish41@gmail.com> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4AF9440507 +X-Rspamd-UID: 95bdee + +Hi Sathish, + +> This patch adds support to enable the use of RPA Address resolution +> using expermental feature mgmt command. +> +> Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> +> --- +> include/net/bluetooth/hci.h | 1 + +> net/bluetooth/hci_event.c | 1 + +> net/bluetooth/hci_request.c | 7 ++- +> net/bluetooth/mgmt.c | 112 ++++++++++++++++++++++++++++++++++++ +> 4 files changed, 120 insertions(+), 1 deletion(-) +> +> diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +> index 4ff2fc4498f3..55205d805c22 100644 +> --- a/include/net/bluetooth/hci.h +> +++ b/include/net/bluetooth/hci.h +> @@ -307,6 +307,7 @@ enum { +> HCI_FORCE_BREDR_SMP, +> HCI_FORCE_STATIC_ADDR, +> HCI_LL_RPA_RESOLUTION, +> + HCI_ENABLE_LL_PRIVACY, +> HCI_CMD_PENDING, +> HCI_FORCE_NO_MITM, +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 628831b15c0a..33d8458fdd4a 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -5230,6 +5230,7 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, +> le16_to_cpu(ev->supervision_timeout)); +> +> if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) +> hci_req_disable_address_resolution(hdev); +> } +> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> index 70e077cc7dfa..435400a43a78 100644 +> --- a/net/bluetooth/hci_request.c +> +++ b/net/bluetooth/hci_request.c +> @@ -678,8 +678,10 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) +> +> /* Disable address resolution */ +> if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { +> __u8 enable = 0x00; +> + +> hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> } +> } +> @@ -870,8 +872,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +> return; +> } +> +> - if (use_ll_privacy(hdev) && addr_resolv) { +> + if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> + addr_resolv) { +> u8 enable = 0x01; +> + +> hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> } +> +> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> index 47bcfe2fb14c..adde92cf015d 100644 +> --- a/net/bluetooth/mgmt.c +> +++ b/net/bluetooth/mgmt.c +> @@ -3759,6 +3759,12 @@ static const u8 simult_central_periph_uuid[16] = { +> 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> }; +> +> +/* 15c0a148-c273-11ea-b3de-0242ac130004 */ +> +static const u8 rpa_resolution_uuid[16] = { +> + 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, +> + 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, +> +}; +> + +> static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> void *data, u16 data_len) +> { +> @@ -3795,6 +3801,21 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> idx++; +> } +> +> + if (use_ll_privacy(hdev)) { + +this function can be called with hdev and !hdev and you need to handle this correctly. + + if (hdev && use_ll_privacy(hdev)) { + +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) { +> + flags = BIT(0); +> + if (!hci_dev_test_flag(hdev, HCI_ADVERTISING)) +> + flags |= BIT(1); +> + } else +> + flags = 0; + +I think that I should have explained this in a bit more detail. The BIT(1) needs to be always set when the feature can change settings. It means that bluetoothd needs to re-read controller information to get the new settings. + +> + +> + memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); +> + rp->features[idx].flags = cpu_to_le32(flags); +> + idx++; +> + +> + new_settings(hdev, sk); +> + } +> + +> rp->feature_count = cpu_to_le16(idx); + +I prefer also to extend the buffer to 62 bytes so that it can potentially fit 3 options. + +> +> /* After reading the experimental features information, enable +> @@ -3807,6 +3828,27 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> 0, rp, sizeof(*rp) + (20 * idx)); +> } +> +> +static int exp_ll_privacy_feature_changed(bool enabled, struct sock *skip) +> +{ +> + struct mgmt_ev_exp_feature_changed ev; +> + u32 flags; +> + +> + memset(&ev, 0, sizeof(ev)); +> + memcpy(ev.uuid, rpa_resolution_uuid, 16); +> + +> + if (enabled) +> + flags = 0x03; +> + else +> + flags = 0; +> + +> + ev.flags = cpu_to_le32(flags); +> + +> + return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, NULL, +> + &ev, sizeof(ev), +> + HCI_MGMT_EXP_FEATURE_EVENTS, skip); + +This needs to be send to hdev and not NULL. + +> + +> +} +> + +> #ifdef CONFIG_BT_FEATURE_DEBUG +> static int exp_debug_feature_changed(bool enabled, struct sock *skip) +> { +> @@ -3845,6 +3887,18 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (use_ll_privacy(hdev)) { + +The experimental setting mgmt might not always be used with a hdev. In addition this feature change must be limited to controller that are powered off. + + if (hdev && use_ll_privacy(hdev) && !hdev_is_powered(hdev)) { + +> + bool changed; +> + +> + changed = hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + +> + hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + +> + if (changed) +> + exp_ll_privacy_feature_changed(false, sk); +> + } +> + + + +> hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); +> +> return mgmt_cmd_complete(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +> @@ -3895,6 +3949,64 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { +> + bool val, changed; +> + int err; +> + u32 flags; +> + + + /* Command requires to use the controller index */ + if (!hdev) + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, + MGMT_OP_SET_EXP_FEATURE, + MGMT_STATUS_INVALID_INDEX); + + /* Changes can only be made when controller is powered down */ + if (hdev_is_powered(hdev)) + return mgmt_cmd_status(sk, hdev->id, + MGMT_OP_SET_EXP_FEATURE, + MGMT_STATUS_NOT_POWERED); + +> + /* Parameters are limited to a single octet */ +> + if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) +> + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, + +Need to be hdev->id instead of MGMT_INDEX_NONE. + +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_PARAMS); +> + +> + /* Only boolean on/off is supported */ +> + if (cp->param[0] != 0x00 && cp->param[0] != 0x01) +> + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, + +Same as above. + +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_PARAMS); +> + +> + val = !!cp->param[0]; +> + +> + if (val) { +> + changed = !hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + +> + hci_dev_set_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + +> + /* Enable LL privacy */ +> + flags = BIT(0); +> + /* Disable HCI_ADVERTISING flag */ +> + flags |= BIT(1); +> + +> + hci_dev_clear_flag(hdev, HCI_ADVERTISING); +> + +> + } else { +> + changed = hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + +> + flags = 0; + +BIT(1) needs to be set all the time to indicate that supported settings changed. + +> + } +> + +> + memcpy(rp.uuid, rpa_resolution_uuid, 16); +> + +> + rp.flags = cpu_to_le32(flags); +> + +> + hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); +> + +> + err = mgmt_cmd_complete(sk, MGMT_INDEX_NONE, + +Here also we have to use hdev->id and not MGMT_INDEX_NONE. + +> + MGMT_OP_SET_EXP_FEATURE, 0, +> + &rp, sizeof(rp)); +> + +> + if (changed) { +> + exp_ll_privacy_feature_changed(val, sk); +> + new_settings(hdev, sk); + +The new_settings is not helpful. The BIT(1) will already indicate that bluetoothd has to re-read the controller info to get the actual supported settings. + +> + } +> + +> + return err; +> + } +> + +> return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +> MGMT_OP_SET_EXP_FEATURE, +> MGMT_STATUS_NOT_SUPPORTED); + +So I fixed these all up and hopefully didn’t make a mistake. I am re-sending the whole series with the fixes. Please review. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wO4lHHqPIl8GDgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:14:34 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 6E6WGXqPIl/fXwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:14:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0CC4741D2D; + Thu, 30 Jul 2020 11:14:29 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729209AbgG3JO2 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:14:28 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:39358 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729117AbgG3JO1 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:14:27 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 7D9FCCECF4 + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 11:24:28 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 3/8] Bluetooth: Update resolving list when updating whitelist +Date: Thu, 30 Jul 2020 11:14:16 +0200 +Message-Id: <20200730091421.48847-3-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 2 +X-Rspamd-Score: 0.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0CC4741D2D +X-Rspamd-UID: 1063b2 + +When the whitelist is updated, then also update the entries of the +resolving list for devices where IRKs are available. + +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sathish Narsimman <sathish.narasimman@intel.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + net/bluetooth/hci_request.c | 41 +++++++++++++++++++++++++++++++++++-- + 1 file changed, 39 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 7d0ba53ffed0..85de1f356610 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -694,6 +694,21 @@ static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, + bt_dev_dbg(req->hdev, "Remove %pMR (0x%x) from whitelist", &cp.bdaddr, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_DEL_FROM_WHITE_LIST, sizeof(cp), &cp); ++ ++ if (use_ll_privacy(req->hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(req->hdev, bdaddr, bdaddr_type); ++ if (irk) { ++ struct hci_cp_le_del_from_resolv_list cp; ++ ++ cp.bdaddr_type = bdaddr_type; ++ bacpy(&cp.bdaddr, bdaddr); ++ ++ hci_req_add(req, HCI_OP_LE_DEL_FROM_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } + } + + /* Adds connection to white list if needed. On error, returns -1. */ +@@ -714,7 +729,7 @@ static int add_to_white_list(struct hci_request *req, + return -1; + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, ¶ms->addr, params->addr_type)) { + return -1; + } +@@ -732,6 +747,28 @@ static int add_to_white_list(struct hci_request *req, + cp.bdaddr_type); + hci_req_add(req, HCI_OP_LE_ADD_TO_WHITE_LIST, sizeof(cp), &cp); + ++ if (use_ll_privacy(hdev)) { ++ struct smp_irk *irk; ++ ++ irk = hci_find_irk_by_addr(hdev, ¶ms->addr, ++ params->addr_type); ++ if (irk) { ++ struct hci_cp_le_add_to_resolv_list cp; ++ ++ cp.bdaddr_type = params->addr_type; ++ bacpy(&cp.bdaddr, ¶ms->addr); ++ memcpy(cp.peer_irk, irk->val, 16); ++ ++ if (hci_dev_test_flag(hdev, HCI_PRIVACY)) ++ memcpy(cp.local_irk, hdev->irk, 16); ++ else ++ memset(cp.local_irk, 0, 16); ++ ++ hci_req_add(req, HCI_OP_LE_ADD_TO_RESOLV_LIST, ++ sizeof(cp), &cp); ++ } ++ } ++ + return 0; + } + +@@ -772,7 +809,7 @@ static u8 update_white_list(struct hci_request *req) + } + + /* White list can not be used with RPAs */ +- if (!allow_rpa && ++ if (!allow_rpa && !use_ll_privacy(hdev) && + hci_find_irk_by_addr(hdev, &b->bdaddr, b->bdaddr_type)) { + return 0x00; + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gP4/BYCPIl8GDgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:14:40 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id YLBLA4CPIl8sUAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:14:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8CDD3418A1; + Thu, 30 Jul 2020 11:14:34 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729213AbgG3JO2 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:14:28 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:43649 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728815AbgG3JO1 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:14:27 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 626DDCECF3 + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 11:24:28 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 2/8] Bluetooth: Configure controller address resolution if available +Date: Thu, 30 Jul 2020 11:14:15 +0200 +Message-Id: <20200730091421.48847-2-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 2 +X-Rspamd-Score: 0.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8CDD3418A1 +X-Rspamd-UID: 79d655 + +When the LL Privacy support is available, then as part of enabling or +disabling passive background scanning, it is required to set up the +controller based address resolution as well. + +Since only passive background scanning is utilizing the whitelist, the +address resolution is now bound to the whitelist and passive background +scanning. All other resolution can be easily done by the host stack. + +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sathish Narsimman <sathish.narasimman@intel.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + include/net/bluetooth/hci_core.h | 3 +++ + net/bluetooth/hci_request.c | 26 +++++++++++++++++++++++--- + 2 files changed, 26 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index bee1b4778ccc..8caac20556b4 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1359,6 +1359,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn); + #define scan_coded(dev) (((dev)->le_tx_def_phys & HCI_LE_SET_PHY_CODED) || \ + ((dev)->le_rx_def_phys & HCI_LE_SET_PHY_CODED)) + ++/* Use LL Privacy based address resolution if supported */ ++#define use_ll_privacy(dev) ((dev)->le_features[0] & HCI_LE_LL_PRIVACY) ++ + /* Use ext scanning if set ext scan param and ext scan enable is supported */ + #define use_ext_scan(dev) (((dev)->commands[37] & 0x20) && \ + ((dev)->commands[37] & 0x40)) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 7c0c2fda04ad..7d0ba53ffed0 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -675,6 +675,12 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + cp.enable = LE_SCAN_DISABLE; + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ __u8 enable = 0x00; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } + } + + static void del_from_white_list(struct hci_request *req, bdaddr_t *bdaddr, +@@ -816,7 +822,8 @@ static bool scan_use_rpa(struct hci_dev *hdev) + } + + static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +- u16 window, u8 own_addr_type, u8 filter_policy) ++ u16 window, u8 own_addr_type, u8 filter_policy, ++ bool addr_resolv) + { + struct hci_dev *hdev = req->hdev; + +@@ -825,6 +832,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + ++ if (use_ll_privacy(hdev) && addr_resolv) { ++ u8 enable = 0x01; ++ hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ } ++ + /* Use ext scanning if set ext scan param and ext scan enable is + * supported + */ +@@ -898,12 +910,18 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + } + } + ++/* Ensure to call hci_req_add_le_scan_disable() first to disable the ++ * controller based address resolution to be able to reconfigure ++ * resolving list. ++ */ + void hci_req_add_le_passive_scan(struct hci_request *req) + { + struct hci_dev *hdev = req->hdev; + u8 own_addr_type; + u8 filter_policy; + u16 window, interval; ++ /* Background scanning should run with address resolution */ ++ bool addr_resolv = true; + + if (hdev->scanning_paused) { + bt_dev_dbg(hdev, "Scanning is paused for suspend"); +@@ -949,7 +967,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + + bt_dev_dbg(hdev, "LE passive scan with whitelist = %d", filter_policy); + hci_req_start_scan(req, LE_SCAN_PASSIVE, interval, window, +- own_addr_type, filter_policy); ++ own_addr_type, filter_policy, addr_resolv); + } + + static u8 get_adv_instance_scan_rsp_len(struct hci_dev *hdev, u8 instance) +@@ -2789,6 +2807,8 @@ static int active_scan(struct hci_request *req, unsigned long opt) + u8 own_addr_type; + /* White list is not used for discovery */ + u8 filter_policy = 0x00; ++ /* Discovery doesn't require controller address resolution */ ++ bool addr_resolv = false; + int err; + + BT_DBG("%s", hdev->name); +@@ -2811,7 +2831,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + + hci_req_start_scan(req, LE_SCAN_ACTIVE, interval, + hdev->le_scan_window_discovery, own_addr_type, +- filter_policy); ++ filter_policy, addr_resolv); + return 0; + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SIPAHoWPIl8GDgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:14:45 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 4JNQHYWPIl+GfwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:14:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3C63241750; + Thu, 30 Jul 2020 11:14:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729256AbgG3JO3 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:14:29 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:59838 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729126AbgG3JO1 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:14:27 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id B2A7DCECF6 + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 11:24:28 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 5/8] Bluetooth: Let controller creates RPA during le create conn +Date: Thu, 30 Jul 2020 11:14:18 +0200 +Message-Id: <20200730091421.48847-5-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.47 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3C63241750 +X-Rspamd-UID: 2a76dd + +From: Sathish Narasimman <nsathish41@gmail.com> + +When address resolution is enabled and set_privacy is enabled let's +use own address type as 0x03 + +Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + net/bluetooth/hci_request.c | 8 +++++++- + 1 file changed, 7 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 85de1f356610..e48f0945a417 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -2242,7 +2242,13 @@ int hci_update_random_address(struct hci_request *req, bool require_privacy, + if (use_rpa) { + int to; + +- *own_addr_type = ADDR_LE_DEV_RANDOM; ++ /* If Controller supports LL Privacy use own address type is ++ * 0x03 ++ */ ++ if (use_ll_privacy(hdev)) ++ *own_addr_type = ADDR_LE_DEV_RANDOM_RESOLVED; ++ else ++ *own_addr_type = ADDR_LE_DEV_RANDOM; + + if (!hci_dev_test_and_clear_flag(hdev, HCI_RPA_EXPIRED) && + !bacmp(&hdev->random_addr, &hdev->rpa)) +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OCYhOoqPIl++HgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:14:50 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id CNq3OIqPIl/uuAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:14:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9A11640134; + Thu, 30 Jul 2020 11:14:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729262AbgG3JO3 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:14:29 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:38402 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726819AbgG3JO1 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:14:27 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 42B6FCECF2 + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 11:24:28 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 1/8] Bluetooth: Translate additional address type correctly +Date: Thu, 30 Jul 2020 11:14:14 +0200 +Message-Id: <20200730091421.48847-1-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 1 +X-Rspamd-Score: 0.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9A11640134 +X-Rspamd-UID: a7c01a + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sathish Narsimman <sathish.narasimman@intel.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + include/net/bluetooth/hci.h | 6 ++++-- + net/bluetooth/hci_core.c | 9 +++++++++ + 2 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index 1317dfd8f962..c36dccd6718e 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -2279,8 +2279,10 @@ struct hci_ev_le_conn_complete { + #define LE_EXT_ADV_SCAN_RSP 0x0008 + #define LE_EXT_ADV_LEGACY_PDU 0x0010 + +-#define ADDR_LE_DEV_PUBLIC 0x00 +-#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC 0x00 ++#define ADDR_LE_DEV_RANDOM 0x01 ++#define ADDR_LE_DEV_PUBLIC_RESOLVED 0x02 ++#define ADDR_LE_DEV_RANDOM_RESOLVED 0x03 + + #define HCI_EV_LE_ADVERTISING_REPORT 0x02 + struct hci_ev_le_advertising_info { +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 4ba23b821cbf..3f89bd639860 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3292,6 +3292,15 @@ struct hci_conn_params *hci_pend_le_action_lookup(struct list_head *list, + { + struct hci_conn_params *param; + ++ switch (addr_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ addr_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ addr_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ + list_for_each_entry(param, list, action) { + if (bacmp(¶m->addr, addr) == 0 && + param->addr_type == addr_type) +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ME4sGZCPIl++HgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:14:56 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WAnwF5CPIl+GfwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:14:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1DDFB41747; + Thu, 30 Jul 2020 11:14:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729275AbgG3JOa (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:14:30 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:58139 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729119AbgG3JO1 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:14:27 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 98838CECF5 + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 11:24:28 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 4/8] Bluetooth: Translate additional address type during le_conn +Date: Thu, 30 Jul 2020 11:14:17 +0200 +Message-Id: <20200730091421.48847-4-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 2 +X-Rspamd-Score: 0.44 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1DDFB41747 +X-Rspamd-UID: 8f9f76 + +From: Sathish Narasimman <nsathish41@gmail.com> + +When using controller based address resolution, then the new address +types 0x02 and 0x03 are used. These types need to be converted back into +either public address or random address types. + +This patch is specially during LE_CREATE_CONN if using own_add_type as 0x02 +or 0x03. + +Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + net/bluetooth/hci_event.c | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 61f8c4d12028..6388fb55b4d2 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2296,6 +2296,22 @@ static void cs_le_create_conn(struct hci_dev *hdev, bdaddr_t *peer_addr, + if (!conn) + return; + ++ /* When using controller based address resolution, then the new ++ * address types 0x02 and 0x03 are used. These types need to be ++ * converted back into either public address or random address type ++ */ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ switch (own_address_type) { ++ case ADDR_LE_DEV_PUBLIC_RESOLVED: ++ own_address_type = ADDR_LE_DEV_PUBLIC; ++ break; ++ case ADDR_LE_DEV_RANDOM_RESOLVED: ++ own_address_type = ADDR_LE_DEV_RANDOM; ++ break; ++ } ++ } ++ + /* Store the initiator and responder address information which + * is needed for SMP. These values will not change during the + * lifetime of the connection. +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sGJMAJaPIl+tFwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:15:02 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id mOrOOpWPIl/uuAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:15:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8658241757; + Thu, 30 Jul 2020 11:14:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729291AbgG3JOb (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:14:31 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:57558 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729224AbgG3JO3 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:14:29 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id F1D29CECF8 + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 11:24:28 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 7/8] Bluetooth: Enable RPA Timeout +Date: Thu, 30 Jul 2020 11:14:20 +0200 +Message-Id: <20200730091421.48847-7-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.54 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8658241757 +X-Rspamd-UID: 5faa5b + +From: Sathish Narasimman <nsathish41@gmail.com> + +Enable RPA timeout during bluetooth initialization. +The RPA timeout value is used from hdev, which initialized from +debug_fs + +Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + include/net/bluetooth/hci.h | 2 ++ + net/bluetooth/hci_core.c | 8 ++++++++ + 2 files changed, 10 insertions(+) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index c36dccd6718e..dd82cce77a7a 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -1648,6 +1648,8 @@ struct hci_rp_le_read_resolv_list_size { + + #define HCI_OP_LE_SET_ADDR_RESOLV_ENABLE 0x202d + ++#define HCI_OP_LE_SET_RPA_TIMEOUT 0x202e ++ + #define HCI_OP_LE_READ_MAX_DATA_LEN 0x202f + struct hci_rp_le_read_max_data_len { + __u8 status; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 3f89bd639860..68bfe57b6625 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -763,6 +763,14 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + hci_req_add(req, HCI_OP_LE_CLEAR_RESOLV_LIST, 0, NULL); + } + ++ if (hdev->commands[35] & 0x40) { ++ __le16 rpa_timeout = cpu_to_le16(hdev->rpa_timeout); ++ ++ /* Set RPA timeout */ ++ hci_req_add(req, HCI_OP_LE_SET_RPA_TIMEOUT, 2, ++ &rpa_timeout); ++ } ++ + if (hdev->le_features[0] & HCI_LE_DATA_LEN_EXT) { + /* Read LE Maximum Data Length */ + hci_req_add(req, HCI_OP_LE_READ_MAX_DATA_LEN, 0, NULL); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uJH5NJuPIl+tFwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 30 Jul 2020 05:14:30 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id D1CB3CECF7 + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 11:24:28 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 6/8] Bluetooth: Enable/Disable address resolution during le create conn +Date: Thu, 30 Jul 2020 11:14:19 +0200 +Message-Id: <20200730091421.48847-6-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.54 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 36E22418AD +X-Rspamd-UID: 4d14f1 + +From: Sathish Narasimman <nsathish41@gmail.com> + +In this patch if le_create_conn process is started restrict to +disable address resolution and same is disabled during +le_enh_connection_complete + +Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + net/bluetooth/hci_conn.c | 7 +++++- + net/bluetooth/hci_event.c | 4 ++++ + net/bluetooth/hci_request.c | 45 ++++++++++++++++++++++++++++--------- + net/bluetooth/hci_request.h | 3 ++- + net/bluetooth/mgmt.c | 2 +- + 5 files changed, 47 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c +index be67361ff2f0..9832f8445d43 100644 +--- a/net/bluetooth/hci_conn.c ++++ b/net/bluetooth/hci_conn.c +@@ -1003,6 +1003,11 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + struct hci_request req; + int err; + ++ /* This ensures that during disable le_scan address resolution ++ * will not be disabled if it is followed by le_create_conn ++ */ ++ bool rpa_le_conn = true; ++ + /* Let's make sure that le is enabled.*/ + if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) { + if (lmp_le_capable(hdev)) +@@ -1103,7 +1108,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst, + * state. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, rpa_le_conn); + hci_dev_set_flag(hdev, HCI_LE_SCAN_INTERRUPTED); + } + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 6388fb55b4d2..628831b15c0a 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5228,6 +5228,10 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->interval), + le16_to_cpu(ev->latency), + le16_to_cpu(ev->supervision_timeout)); ++ ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ hci_req_disable_address_resolution(hdev); + } + + static void hci_le_ext_adv_term_evt(struct hci_dev *hdev, struct sk_buff *skb) +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index e48f0945a417..70e077cc7dfa 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -428,7 +428,7 @@ static void __hci_update_background_scan(struct hci_request *req) + if (!hci_dev_test_flag(hdev, HCI_LE_SCAN)) + return; + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + BT_DBG("%s stopping background scanning", hdev->name); + } else { +@@ -447,7 +447,7 @@ static void __hci_update_background_scan(struct hci_request *req) + * don't miss any advertising (due to duplicates filter). + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + hci_req_add_le_passive_scan(req); + +@@ -652,7 +652,7 @@ void __hci_req_update_eir(struct hci_request *req) + hci_req_add(req, HCI_OP_WRITE_EIR, sizeof(cp), &cp); + } + +-void hci_req_add_le_scan_disable(struct hci_request *req) ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + { + struct hci_dev *hdev = req->hdev; + +@@ -676,8 +676,9 @@ void hci_req_add_le_scan_disable(struct hci_request *req) + hci_req_add(req, HCI_OP_LE_SET_SCAN_ENABLE, sizeof(cp), &cp); + } + ++ /* Disable address resolution */ + if (use_ll_privacy(hdev) && +- hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) { ++ hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } +@@ -1072,7 +1073,7 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + { + /* Before changing params disable scan if enabled */ + if (hci_dev_test_flag(req->hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ + hci_req_add_le_passive_scan(req); +@@ -1140,7 +1141,7 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + + /* Disable LE passive scan if enabled */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +@@ -1696,6 +1697,28 @@ int hci_req_update_adv_data(struct hci_dev *hdev, u8 instance) + return hci_req_run(&req, NULL); + } + ++static void enable_addr_resolution_complete(struct hci_dev *hdev, u8 status, ++ u16 opcode) ++{ ++ BT_DBG("%s status %u", hdev->name, status); ++} ++ ++void hci_req_disable_address_resolution(struct hci_dev *hdev) ++{ ++ struct hci_request req; ++ __u8 enable = 0x00; ++ ++ if (!use_ll_privacy(hdev) && ++ !hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) ++ return; ++ ++ hci_req_init(&req, hdev); ++ ++ hci_req_add(&req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); ++ ++ hci_req_run(&req, enable_addr_resolution_complete); ++} ++ + static void adv_enable_complete(struct hci_dev *hdev, u8 status, u16 opcode) + { + BT_DBG("%s status %u", hdev->name, status); +@@ -2667,7 +2690,7 @@ static void bg_scan_update(struct work_struct *work) + + static int le_scan_disable(struct hci_request *req, unsigned long opt) + { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + return 0; + } + +@@ -2770,7 +2793,7 @@ static int le_scan_restart(struct hci_request *req, unsigned long opt) + return 0; + } + +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + if (use_ext_scan(hdev)) { + struct hci_cp_le_set_ext_scan_enable ext_enable_cp; +@@ -2861,7 +2884,7 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * discovery scanning parameters. + */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +@@ -2976,14 +2999,14 @@ bool hci_req_stop_discovery(struct hci_request *req) + + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + cancel_delayed_work(&hdev->le_scan_disable); +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + } + + ret = true; + } else { + /* Passive scanning */ + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { +- hci_req_add_le_scan_disable(req); ++ hci_req_add_le_scan_disable(req, false); + ret = true; + } + } +diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h +index bbe892ab078a..6a12e84c66c4 100644 +--- a/net/bluetooth/hci_request.h ++++ b/net/bluetooth/hci_request.h +@@ -65,11 +65,12 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable); + void __hci_req_update_name(struct hci_request *req); + void __hci_req_update_eir(struct hci_request *req); + +-void hci_req_add_le_scan_disable(struct hci_request *req); ++void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn); + void hci_req_add_le_passive_scan(struct hci_request *req); + + void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next); + ++void hci_req_disable_address_resolution(struct hci_dev *hdev); + void hci_req_reenable_advertising(struct hci_dev *hdev); + void __hci_req_enable_advertising(struct hci_request *req); + void __hci_req_disable_advertising(struct hci_request *req); +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index f45105d2de77..47bcfe2fb14c 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -5226,7 +5226,7 @@ static int set_scan_params(struct sock *sk, struct hci_dev *hdev, + + hci_req_init(&req, hdev); + +- hci_req_add_le_scan_disable(&req); ++ hci_req_add_le_scan_disable(&req, false); + hci_req_add_le_passive_scan(&req); + + hci_req_run(&req, NULL); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sKSSMaGPIl8GDgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:15:13 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id CPUnMKGPIl8sUAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:15:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0A5D641D2D; + Thu, 30 Jul 2020 11:15:07 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729313AbgG3JOc (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:14:32 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:39750 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729231AbgG3JOb (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:14:31 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 1E670CECF9 + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 11:24:29 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 8/8] Bluetooth: Enable controller RPA resolution using Experimental feature +Date: Thu, 30 Jul 2020 11:14:21 +0200 +Message-Id: <20200730091421.48847-8-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.54 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0A5D641D2D +X-Rspamd-UID: 8551ed + +From: Sathish Narasimman <nsathish41@gmail.com> + +This patch adds support to enable the use of RPA Address resolution +using expermental feature mgmt command. + +Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + include/net/bluetooth/hci.h | 1 + + net/bluetooth/hci_event.c | 1 + + net/bluetooth/hci_request.c | 7 +- + net/bluetooth/mgmt.c | 142 +++++++++++++++++++++++++++++++++++- + 4 files changed, 148 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index dd82cce77a7a..c8e67042a3b1 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -318,6 +318,7 @@ enum { + HCI_FORCE_BREDR_SMP, + HCI_FORCE_STATIC_ADDR, + HCI_LL_RPA_RESOLUTION, ++ HCI_ENABLE_LL_PRIVACY, + HCI_CMD_PENDING, + HCI_FORCE_NO_MITM, + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 628831b15c0a..33d8458fdd4a 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5230,6 +5230,7 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, + le16_to_cpu(ev->supervision_timeout)); + + if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && + hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) + hci_req_disable_address_resolution(hdev); + } +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 70e077cc7dfa..435400a43a78 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -678,8 +678,10 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) + + /* Disable address resolution */ + if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && + hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { + __u8 enable = 0x00; ++ + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } + } +@@ -870,8 +872,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + return; + } + +- if (use_ll_privacy(hdev) && addr_resolv) { ++ if (use_ll_privacy(hdev) && ++ hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && ++ addr_resolv) { + u8 enable = 0x01; ++ + hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); + } + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 47bcfe2fb14c..4ec0fee80344 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -795,10 +795,15 @@ static u32 get_supported_settings(struct hci_dev *hdev) + + if (lmp_le_capable(hdev)) { + settings |= MGMT_SETTING_LE; +- settings |= MGMT_SETTING_ADVERTISING; + settings |= MGMT_SETTING_SECURE_CONN; + settings |= MGMT_SETTING_PRIVACY; + settings |= MGMT_SETTING_STATIC_ADDRESS; ++ ++ /* When the experimental feature for LL Privacy support is ++ * enabled, then advertising is no longer supported. ++ */ ++ if (!hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) ++ settings |= MGMT_SETTING_ADVERTISING; + } + + if (test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks) || +@@ -3759,10 +3764,16 @@ static const u8 simult_central_periph_uuid[16] = { + 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, + }; + ++/* 15c0a148-c273-11ea-b3de-0242ac130004 */ ++static const u8 rpa_resolution_uuid[16] = { ++ 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, ++ 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, ++}; ++ + static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + void *data, u16 data_len) + { +- char buf[44]; ++ char buf[62]; /* Enough space for 3 features */ + struct mgmt_rp_read_exp_features_info *rp = (void *)buf; + u16 idx = 0; + u32 flags; +@@ -3795,6 +3806,17 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + idx++; + } + ++ if (hdev && use_ll_privacy(hdev)) { ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) ++ flags = BIT(0) | BIT(1); ++ else ++ flags = BIT(1); ++ ++ memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); ++ rp->features[idx].flags = cpu_to_le32(flags); ++ idx++; ++ } ++ + rp->feature_count = cpu_to_le16(idx); + + /* After reading the experimental features information, enable +@@ -3807,6 +3829,21 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, + 0, rp, sizeof(*rp) + (20 * idx)); + } + ++static int exp_ll_privacy_feature_changed(bool enabled, struct hci_dev *hdev, ++ struct sock *skip) ++{ ++ struct mgmt_ev_exp_feature_changed ev; ++ ++ memset(&ev, 0, sizeof(ev)); ++ memcpy(ev.uuid, rpa_resolution_uuid, 16); ++ ev.flags = cpu_to_le32((enabled ? BIT(0) : 0) | BIT(1)); ++ ++ return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, hdev, ++ &ev, sizeof(ev), ++ HCI_MGMT_EXP_FEATURE_EVENTS, skip); ++ ++} ++ + #ifdef CONFIG_BT_FEATURE_DEBUG + static int exp_debug_feature_changed(bool enabled, struct sock *skip) + { +@@ -3845,6 +3882,16 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (hdev && use_ll_privacy(hdev) && !hdev_is_powered(hdev)) { ++ bool changed = hci_dev_test_flag(hdev, ++ HCI_ENABLE_LL_PRIVACY); ++ ++ hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); ++ ++ if (changed) ++ exp_ll_privacy_feature_changed(false, hdev, sk); ++ } ++ + hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); + + return mgmt_cmd_complete(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +@@ -3895,6 +3942,69 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, + } + #endif + ++ if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { ++ bool val, changed; ++ int err; ++ u32 flags; ++ ++ /* Command requires to use the controller index */ ++ if (!hdev) ++ return mgmt_cmd_status(sk, MGMT_INDEX_NONE, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_INDEX); ++ ++ /* Changes can only be made when controller is powered down */ ++ if (hdev_is_powered(hdev)) ++ return mgmt_cmd_status(sk, hdev->id, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_NOT_POWERED); ++ ++ /* Parameters are limited to a single octet */ ++ if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) ++ return mgmt_cmd_status(sk, hdev->id, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ /* Only boolean on/off is supported */ ++ if (cp->param[0] != 0x00 && cp->param[0] != 0x01) ++ return mgmt_cmd_status(sk, hdev->id, ++ MGMT_OP_SET_EXP_FEATURE, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ val = !!cp->param[0]; ++ ++ if (val) { ++ changed = !hci_dev_test_flag(hdev, ++ HCI_ENABLE_LL_PRIVACY); ++ hci_dev_set_flag(hdev, HCI_ENABLE_LL_PRIVACY); ++ hci_dev_clear_flag(hdev, HCI_ADVERTISING); ++ ++ /* Enable LL privacy + supported settings changed */ ++ flags = BIT(0) | BIT(1); ++ } else { ++ changed = hci_dev_test_flag(hdev, ++ HCI_ENABLE_LL_PRIVACY); ++ hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); ++ ++ /* Disable LL privacy + supported settings changed */ ++ flags = BIT(1); ++ } ++ ++ memcpy(rp.uuid, rpa_resolution_uuid, 16); ++ rp.flags = cpu_to_le32(flags); ++ ++ hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); ++ ++ err = mgmt_cmd_complete(sk, hdev->id, ++ MGMT_OP_SET_EXP_FEATURE, 0, ++ &rp, sizeof(rp)); ++ ++ if (changed) ++ exp_ll_privacy_feature_changed(val, hdev, sk); ++ ++ return err; ++ } ++ + return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, + MGMT_OP_SET_EXP_FEATURE, + MGMT_STATUS_NOT_SUPPORTED); +@@ -5040,6 +5150,13 @@ static int set_advertising(struct sock *sk, struct hci_dev *hdev, void *data, + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, + status); + ++ /* Enabling the experimental LL Privay support disables support for ++ * advertising. ++ */ ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, ++ MGMT_STATUS_NOT_SUPPORTED); ++ + if (cp->val != 0x00 && cp->val != 0x01 && cp->val != 0x02) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, + MGMT_STATUS_INVALID_PARAMS); +@@ -7112,6 +7229,13 @@ static int read_adv_features(struct sock *sk, struct hci_dev *hdev, + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_ADV_FEATURES, + MGMT_STATUS_REJECTED); + ++ /* Enabling the experimental LL Privay support disables support for ++ * advertising. ++ */ ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, ++ MGMT_STATUS_NOT_SUPPORTED); ++ + hci_dev_lock(hdev); + + rp_len = sizeof(*rp) + hdev->adv_instance_cnt; +@@ -7315,6 +7439,13 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + status); + ++ /* Enabling the experimental LL Privay support disables support for ++ * advertising. ++ */ ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, ++ MGMT_STATUS_NOT_SUPPORTED); ++ + if (cp->instance < 1 || cp->instance > HCI_MAX_ADV_INSTANCES) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + MGMT_STATUS_INVALID_PARAMS); +@@ -7479,6 +7610,13 @@ static int remove_advertising(struct sock *sk, struct hci_dev *hdev, + + bt_dev_dbg(hdev, "sock %p", sk); + ++ /* Enabling the experimental LL Privay support disables support for ++ * advertising. ++ */ ++ if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, ++ MGMT_STATUS_NOT_SUPPORTED); ++ + hci_dev_lock(hdev); + + if (cp->instance && !hci_find_adv_instance(hdev, cp->instance)) { +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aNH3ALGRIl+3KgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:24:01 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id KLw6O7CRIl83HgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -6.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 214C641870 +X-Rspamd-UID: 932c13 + +Hi Marcel + +I am ok with your changes. +Including all the patches + +On Thu, Jul 30, 2020 at 2:48 PM Marcel Holtmann <marcel@holtmann.org> wrote: +> +> From: Sathish Narasimman <nsathish41@gmail.com> +> +> This patch adds support to enable the use of RPA Address resolution +> using expermental feature mgmt command. +> +> Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com> +> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +> --- +> include/net/bluetooth/hci.h | 1 + +> net/bluetooth/hci_event.c | 1 + +> net/bluetooth/hci_request.c | 7 +- +> net/bluetooth/mgmt.c | 142 +++++++++++++++++++++++++++++++++++- +> 4 files changed, 148 insertions(+), 3 deletions(-) +> +> diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +> index dd82cce77a7a..c8e67042a3b1 100644 +> --- a/include/net/bluetooth/hci.h +> +++ b/include/net/bluetooth/hci.h +> @@ -318,6 +318,7 @@ enum { +> HCI_FORCE_BREDR_SMP, +> HCI_FORCE_STATIC_ADDR, +> HCI_LL_RPA_RESOLUTION, +> + HCI_ENABLE_LL_PRIVACY, +> HCI_CMD_PENDING, +> HCI_FORCE_NO_MITM, +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 628831b15c0a..33d8458fdd4a 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -5230,6 +5230,7 @@ static void hci_le_enh_conn_complete_evt(struct hci_dev *hdev, +> le16_to_cpu(ev->supervision_timeout)); +> +> if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION)) +> hci_req_disable_address_resolution(hdev); +> } +> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> index 70e077cc7dfa..435400a43a78 100644 +> --- a/net/bluetooth/hci_request.c +> +++ b/net/bluetooth/hci_request.c +> @@ -678,8 +678,10 @@ void hci_req_add_le_scan_disable(struct hci_request *req, bool rpa_le_conn) +> +> /* Disable address resolution */ +> if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> hci_dev_test_flag(hdev, HCI_LL_RPA_RESOLUTION) && !rpa_le_conn) { +> __u8 enable = 0x00; +> + +> hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> } +> } +> @@ -870,8 +872,11 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, +> return; +> } +> +> - if (use_ll_privacy(hdev) && addr_resolv) { +> + if (use_ll_privacy(hdev) && +> + hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY) && +> + addr_resolv) { +> u8 enable = 0x01; +> + +> hci_req_add(req, HCI_OP_LE_SET_ADDR_RESOLV_ENABLE, 1, &enable); +> } +> +> diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +> index 47bcfe2fb14c..4ec0fee80344 100644 +> --- a/net/bluetooth/mgmt.c +> +++ b/net/bluetooth/mgmt.c +> @@ -795,10 +795,15 @@ static u32 get_supported_settings(struct hci_dev *hdev) +> +> if (lmp_le_capable(hdev)) { +> settings |= MGMT_SETTING_LE; +> - settings |= MGMT_SETTING_ADVERTISING; +> settings |= MGMT_SETTING_SECURE_CONN; +> settings |= MGMT_SETTING_PRIVACY; +> settings |= MGMT_SETTING_STATIC_ADDRESS; +> + +> + /* When the experimental feature for LL Privacy support is +> + * enabled, then advertising is no longer supported. +> + */ +> + if (!hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) +> + settings |= MGMT_SETTING_ADVERTISING; +> } +> +> if (test_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks) || +> @@ -3759,10 +3764,16 @@ static const u8 simult_central_periph_uuid[16] = { +> 0x96, 0x46, 0xc0, 0x42, 0xb5, 0x10, 0x1b, 0x67, +> }; +> +> +/* 15c0a148-c273-11ea-b3de-0242ac130004 */ +> +static const u8 rpa_resolution_uuid[16] = { +> + 0x04, 0x00, 0x13, 0xac, 0x42, 0x02, 0xde, 0xb3, +> + 0xea, 0x11, 0x73, 0xc2, 0x48, 0xa1, 0xc0, 0x15, +> +}; +> + +> static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> void *data, u16 data_len) +> { +> - char buf[44]; +> + char buf[62]; /* Enough space for 3 features */ +> struct mgmt_rp_read_exp_features_info *rp = (void *)buf; +> u16 idx = 0; +> u32 flags; +> @@ -3795,6 +3806,17 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> idx++; +> } +> +> + if (hdev && use_ll_privacy(hdev)) { +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) +> + flags = BIT(0) | BIT(1); +> + else +> + flags = BIT(1); +> + +> + memcpy(rp->features[idx].uuid, rpa_resolution_uuid, 16); +> + rp->features[idx].flags = cpu_to_le32(flags); +> + idx++; +> + } +> + +> rp->feature_count = cpu_to_le16(idx); +> +> /* After reading the experimental features information, enable +> @@ -3807,6 +3829,21 @@ static int read_exp_features_info(struct sock *sk, struct hci_dev *hdev, +> 0, rp, sizeof(*rp) + (20 * idx)); +> } +> +> +static int exp_ll_privacy_feature_changed(bool enabled, struct hci_dev *hdev, +> + struct sock *skip) +> +{ +> + struct mgmt_ev_exp_feature_changed ev; +> + +> + memset(&ev, 0, sizeof(ev)); +> + memcpy(ev.uuid, rpa_resolution_uuid, 16); +> + ev.flags = cpu_to_le32((enabled ? BIT(0) : 0) | BIT(1)); +> + +> + return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, hdev, +> + &ev, sizeof(ev), +> + HCI_MGMT_EXP_FEATURE_EVENTS, skip); +> + +> +} +> + +> #ifdef CONFIG_BT_FEATURE_DEBUG +> static int exp_debug_feature_changed(bool enabled, struct sock *skip) +> { +> @@ -3845,6 +3882,16 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (hdev && use_ll_privacy(hdev) && !hdev_is_powered(hdev)) { +> + bool changed = hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + +> + hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + +> + if (changed) +> + exp_ll_privacy_feature_changed(false, hdev, sk); +> + } +> + +> hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); +> +> return mgmt_cmd_complete(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +> @@ -3895,6 +3942,69 @@ static int set_exp_feature(struct sock *sk, struct hci_dev *hdev, +> } +> #endif +> +> + if (!memcmp(cp->uuid, rpa_resolution_uuid, 16)) { +> + bool val, changed; +> + int err; +> + u32 flags; +> + +> + /* Command requires to use the controller index */ +> + if (!hdev) +> + return mgmt_cmd_status(sk, MGMT_INDEX_NONE, +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_INDEX); +> + +> + /* Changes can only be made when controller is powered down */ +> + if (hdev_is_powered(hdev)) +> + return mgmt_cmd_status(sk, hdev->id, +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_NOT_POWERED); +> + +> + /* Parameters are limited to a single octet */ +> + if (data_len != MGMT_SET_EXP_FEATURE_SIZE + 1) +> + return mgmt_cmd_status(sk, hdev->id, +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_PARAMS); +> + +> + /* Only boolean on/off is supported */ +> + if (cp->param[0] != 0x00 && cp->param[0] != 0x01) +> + return mgmt_cmd_status(sk, hdev->id, +> + MGMT_OP_SET_EXP_FEATURE, +> + MGMT_STATUS_INVALID_PARAMS); +> + +> + val = !!cp->param[0]; +> + +> + if (val) { +> + changed = !hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + hci_dev_set_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + hci_dev_clear_flag(hdev, HCI_ADVERTISING); +> + +> + /* Enable LL privacy + supported settings changed */ +> + flags = BIT(0) | BIT(1); +> + } else { +> + changed = hci_dev_test_flag(hdev, +> + HCI_ENABLE_LL_PRIVACY); +> + hci_dev_clear_flag(hdev, HCI_ENABLE_LL_PRIVACY); +> + +> + /* Disable LL privacy + supported settings changed */ +> + flags = BIT(1); +> + } +> + +> + memcpy(rp.uuid, rpa_resolution_uuid, 16); +> + rp.flags = cpu_to_le32(flags); +> + +> + hci_sock_set_flag(sk, HCI_MGMT_EXP_FEATURE_EVENTS); +> + +> + err = mgmt_cmd_complete(sk, hdev->id, +> + MGMT_OP_SET_EXP_FEATURE, 0, +> + &rp, sizeof(rp)); +> + +> + if (changed) +> + exp_ll_privacy_feature_changed(val, hdev, sk); +> + +> + return err; +> + } +> + +> return mgmt_cmd_status(sk, hdev ? hdev->id : MGMT_INDEX_NONE, +> MGMT_OP_SET_EXP_FEATURE, +> MGMT_STATUS_NOT_SUPPORTED); +> @@ -5040,6 +5150,13 @@ static int set_advertising(struct sock *sk, struct hci_dev *hdev, void *data, +> return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, +> status); +> +> + /* Enabling the experimental LL Privay support disables support for +> + * advertising. +> + */ +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) +> + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, +> + MGMT_STATUS_NOT_SUPPORTED); +> + +> if (cp->val != 0x00 && cp->val != 0x01 && cp->val != 0x02) +> return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, +> MGMT_STATUS_INVALID_PARAMS); +> @@ -7112,6 +7229,13 @@ static int read_adv_features(struct sock *sk, struct hci_dev *hdev, +> return mgmt_cmd_status(sk, hdev->id, MGMT_OP_READ_ADV_FEATURES, +> MGMT_STATUS_REJECTED); +> +> + /* Enabling the experimental LL Privay support disables support for +> + * advertising. +> + */ +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) +> + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, +> + MGMT_STATUS_NOT_SUPPORTED); +> + +> hci_dev_lock(hdev); +> +> rp_len = sizeof(*rp) + hdev->adv_instance_cnt; +> @@ -7315,6 +7439,13 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, +> return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, +> status); +> +> + /* Enabling the experimental LL Privay support disables support for +> + * advertising. +> + */ +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) +> + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, +> + MGMT_STATUS_NOT_SUPPORTED); +> + +> if (cp->instance < 1 || cp->instance > HCI_MAX_ADV_INSTANCES) +> return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, +> MGMT_STATUS_INVALID_PARAMS); +> @@ -7479,6 +7610,13 @@ static int remove_advertising(struct sock *sk, struct hci_dev *hdev, +> +> bt_dev_dbg(hdev, "sock %p", sk); +> +> + /* Enabling the experimental LL Privay support disables support for +> + * advertising. +> + */ +> + if (hci_dev_test_flag(hdev, HCI_ENABLE_LL_PRIVACY)) +> + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, +> + MGMT_STATUS_NOT_SUPPORTED); +> + +> hci_dev_lock(hdev); +> +> if (cp->instance && !hci_find_adv_instance(hdev, cp->instance)) { +> -- +> 2.26.2 +> + +Regards +Sathish N +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2KWfFAqYIl+tSQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[220.133.187.190]) + by smtp.gmail.com with ESMTPSA id q17sm5410652pfh.32.2020.07.30.02.50.50 + (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); + Thu, 30 Jul 2020 02:50:52 -0700 (PDT) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Revert "Bluetooth: btusb: Disable runtime suspend on + Realtek devices" +From: Kai-Heng Feng <kai.heng.feng@canonical.com> +In-Reply-To: <E52C04D8-67C6-4949-B988-A61F6FCD1434@holtmann.org> +Date: Thu, 30 Jul 2020 17:50:48 +0800 +Cc: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + chromeos-bluetooth-upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, + Alex Lu <alex_lu@realsil.com.cn>, linux-pm@vger.kernel.org, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <8FE329BB-706A-4D16-950C-A7571FE0B40A@canonical.com> +References: <20200729161740.1.Ib03d0827c8e48fc3df887fec698f79fa335c9274@changeid> + <8DFB5D1A-AA7E-4960-9937-4FD00827937B@canonical.com> + <E52C04D8-67C6-4949-B988-A61F6FCD1434@holtmann.org> +To: Marcel Holtmann <marcel@holtmann.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3E4B641750 +X-Rspamd-UID: 797e44 + + + +> On Jul 30, 2020, at 15:30, Marcel Holtmann <marcel@holtmann.org> wrote: +> +> Hi Kai-Heng, +> +>>> On Jul 30, 2020, at 07:17, Abhishek Pandit-Subedi <abhishekpandit@chromium.org> wrote: +>>> +>>> This reverts commit 7ecacafc240638148567742cca41aa7144b4fe1e. +>>> +>>> Testing this change on a board with RTL8822CE, I found that enabling +>>> autosuspend has no effect on the stability of the system. The board +>>> continued working after autosuspend, suspend and reboot. +>> +>> The original issue was found on 8723DE. Do you have one to test with? +>> The rtw88 codebase has changed a lot and maybe it's already fixed in mainline. +>> Let me do some test and I'll report back. +>> +>>> +>>> The original commit makes it impossible to enable autosuspend on working +>>> systems so it should be reverted. Disabling autosuspend should be done +>>> via module param or udev in userspace instead. +>>> +>>> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +>>> --- +>>> We have a few Chromebooks using the RTL 8822CE part over USB and they +>>> are running without problems with autosuspend enabled. While bringing up +>>> a new board, I found some power regressions that I was able to narrow +>>> down to this change so I'm requesting a revert. +>>> +>>> I tested this on Hp Chromebook 14a (running 4.14 kernel and 5.4 kernel) +>>> with this revert: +>>> * Enabled autosuspend, used it normally with a HID device +>>> * Suspended the Chromebook and verified it worked normally on resume +>>> * Rebooted the Chromebook and verified Bluetooth was working on next +>>> boot +>>> +>>> I didn't see the issue that was originally reported with this fix. For +>>> the original reporter, if you're still seeing this issue, there are +>>> other ways to disable autosuspend for your device: +>>> * set module param: enable_autosuspend=0 +>>> * change your kconfig so BT_HCIBTUSB_AUTOSUSPEND=n +>>> * use a udev rule to disable autosuspend for specific vid:pid +>>> +>>> Keeping this change in the kernel makes it impossible to enable +>>> autosuspend so it should be reverted. +>> +>> It's apparently a driver/firmware/hardware issue, so the fix should keep inside the kernel. +>> However, the fix can be more precise and target only 8723DE. +> +> lets do that and lets do it quickly since the merge window is close. Otherwise I really have to revert that patch. + +Ok, I no longer observe the original issue with the patch reverted. +Acked-by: Kai-Heng Feng <kai.heng.feng@canonical.com> + +> +> Regards +> +> Marcel +> + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SBQqBjaZIl8YVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:56:06 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gOXbBDaZIl9v4AEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:56:06 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 65A4641432; + Thu, 30 Jul 2020 11:56:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729483AbgG3Jzy (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:55:54 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:35882 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726790AbgG3Jzy (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:55:54 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 6647FCECF2; + Thu, 30 Jul 2020 12:05:53 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Revert "Bluetooth: btusb: Disable runtime suspend on + Realtek devices" +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200729161740.1.Ib03d0827c8e48fc3df887fec698f79fa335c9274@changeid> +Date: Thu, 30 Jul 2020 11:55:51 +0200 +Cc: chromeos-bluetooth-upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Kai-Heng Feng <kai.heng.feng@canonical.com>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, + Alex Lu <alex_lu@realsil.com.cn>, linux-pm@vger.kernel.org, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <C006448A-9FE3-4F83-AB67-68973709C0C2@holtmann.org> +References: <20200729161740.1.Ib03d0827c8e48fc3df887fec698f79fa335c9274@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 7 +X-Rspamd-Score: 1.10 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 65A4641432 +X-Rspamd-UID: 988e7e + +Hi Abhishek, + +> This reverts commit 7ecacafc240638148567742cca41aa7144b4fe1e. +> +> Testing this change on a board with RTL8822CE, I found that enabling +> autosuspend has no effect on the stability of the system. The board +> continued working after autosuspend, suspend and reboot. +> +> The original commit makes it impossible to enable autosuspend on working +> systems so it should be reverted. Disabling autosuspend should be done +> via module param or udev in userspace instead. +> +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> We have a few Chromebooks using the RTL 8822CE part over USB and they +> are running without problems with autosuspend enabled. While bringing up +> a new board, I found some power regressions that I was able to narrow +> down to this change so I'm requesting a revert. +> +> I tested this on Hp Chromebook 14a (running 4.14 kernel and 5.4 kernel) +> with this revert: +> * Enabled autosuspend, used it normally with a HID device +> * Suspended the Chromebook and verified it worked normally on resume +> * Rebooted the Chromebook and verified Bluetooth was working on next +> boot +> +> I didn't see the issue that was originally reported with this fix. For +> the original reporter, if you're still seeing this issue, there are +> other ways to disable autosuspend for your device: +> * set module param: enable_autosuspend=0 +> * change your kconfig so BT_HCIBTUSB_AUTOSUSPEND=n +> * use a udev rule to disable autosuspend for specific vid:pid +> +> Keeping this change in the kernel makes it impossible to enable +> autosuspend so it should be reverted. +> +> drivers/bluetooth/btusb.c | 4 ---- +> 1 file changed, 4 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ICMKA1+ZIl+tSQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 11:56:47 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id AFa8AV+ZIl+XnwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 11:56:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DB41DA1CB4; + Thu, 30 Jul 2020 11:56:39 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728693AbgG3J4h (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 30 Jul 2020 05:56:37 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:57345 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726946AbgG3J4h (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 30 Jul 2020 05:56:37 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 31140CECF2; + Thu, 30 Jul 2020 12:06:38 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 8/8] Bluetooth: Enable controller RPA resolution using + Experimental feature +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <CAOVXEJ+hz7j9MnYU1hWrvM5itg_xumjWgyYTTYOQazEG9Y17gQ@mail.gmail.com> +Date: Thu, 30 Jul 2020 11:56:36 +0200 +Cc: Bluez mailing list <linux-bluetooth@vger.kernel.org> +Content-Transfer-Encoding: 7bit +Message-Id: <E88DC211-F19B-4E67-B706-DD9DF0DFCFBD@holtmann.org> +References: <20200730091421.48847-8-marcel@holtmann.org> + <CAOVXEJ+hz7j9MnYU1hWrvM5itg_xumjWgyYTTYOQazEG9Y17gQ@mail.gmail.com> +To: Sathish Narasimman <nsathish41@gmail.com> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.03 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DB41DA1CB4 +X-Rspamd-UID: 19cf60 + +Hi Satish, + +> I am ok with your changes. +> Including all the patches + +ok, all 8 patches have been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +B8tH0AGI1/fQAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 30 Jul 2020 13:40:17 -0400 +Received: from localhost.localdomain (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 597B9CECFC + for <linux-bluetooth@vger.kernel.org>; Thu, 30 Jul 2020 19:50:17 +0200 (CEST) +From: Marcel Holtmann <marcel@holtmann.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH] Bluetooth: Increment management interface revision +Date: Thu, 30 Jul 2020 19:40:11 +0200 +Message-Id: <20200730174011.71784-1-marcel@holtmann.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D299941432 +X-Rspamd-UID: de60df + +Increment the mgmt revision due to the recently added new commands. + +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +--- + net/bluetooth/mgmt.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 4ec0fee80344..5bbe71002fb9 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -40,7 +40,7 @@ + #include "msft.h" + + #define MGMT_VERSION 1 +-#define MGMT_REVISION 17 ++#define MGMT_REVISION 18 + + static const u16 mgmt_commands[] = { + MGMT_OP_READ_INDEX_LIST, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KHqyFOQvI1+WwAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="169803084" +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="169803084" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 13:38:52 -0700 +IronPort-SDR: Peh0QPxfNF13JYDqdHy/1Tj2qXIlWpFDkta8EL9FQNkvPoSanhIKYHCMGQJPGdpr5McemLaXQ/ + FsJ11N8FrUFQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="330864943" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by orsmga007.jf.intel.com with ESMTP; 30 Jul 2020 13:38:52 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 00/10] Clean up Config Server +Date: Thu, 30 Jul 2020 13:38:41 -0700 +Message-Id: <20200730203851.32043-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 18 +X-Rspamd-Score: 2.79 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 76CCEA1AA5 +X-Rspamd-UID: c4ba51 + +This patch set cleans up implementation of config server. +Specifically, all the response status messages are sent from +a single point. + +Along the way, some behavioral inconsistencies are fixed like +ignoring more malformed messages, returning correct error +status codes. + +Inga Stotland (10): + mesh: Clean up handling of config subscription messages + mesh: Clean up handling of config model binding messages + mesh: Clean up handling of config node identity message + mesh: Clean up handling of config publication messages + mesh: Clean up handling of config net and app key messages + mesh: Clean up handling of config relay messages + mesh: Clean up handling of config poll timeout message + mesh: Clean up handling of config net transmit messages + mesh: Clean up handling of config KR phase messages + mesh: Refactor heartbeat pub/sub + + mesh/cfgmod-server.c | 1149 ++++++++++++++++----------------------- + mesh/cfgmod.h | 2 +- + mesh/mesh-config-json.c | 12 +- + mesh/mesh-config.h | 6 +- + mesh/model.c | 227 ++++---- + mesh/model.h | 21 +- + mesh/net.c | 273 +++++++--- + mesh/net.h | 48 +- + 8 files changed, 851 insertions(+), 887 deletions(-) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wJPeGOovI18ttwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 30 Jul 2020 16:38:58 -0400 +IronPort-SDR: BEs/t8hxZHPtsgA1tPXuwgb3tsG00AdkfroC+blSYwdMYFwYQ6QtS3Oi09sge78Sf8+1xFPgLt + tLPxndyCgMMg== +X-IronPort-AV: E=McAfee;i="6000,8403,9698"; a="169803098" +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="169803098" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 13:38:57 -0700 +IronPort-SDR: r/xF+Ufcky/+dtRbGi6YWSvVRC+tIn1NIfwzPDbas0aMofR52nzzOtieHUB7pA7lIAYqqvewwz + lwDRsBqFLmVg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="330864954" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by orsmga007.jf.intel.com with ESMTP; 30 Jul 2020 13:38:56 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 02/10] mesh: Clean up handling of config model binding messages +Date: Thu, 30 Jul 2020 13:38:43 -0700 +Message-Id: <20200730203851.32043-3-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200730203851.32043-1-inga.stotland@intel.com> +References: <20200730203851.32043-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 70AE1A1C74 +X-Rspamd-UID: b7a8cf + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 128 +++++++++++-------------------------------- + mesh/model.c | 16 +----- + 2 files changed, 35 insertions(+), 109 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 73cf66ffd..6621d0935 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -112,8 +112,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; + const uint8_t *pub_addr; + uint16_t test_addr; +- uint8_t ttl, period; +- uint8_t retransmit; ++ uint8_t ttl, period, retransmit; + int status; + bool cred_flag; + +@@ -363,115 +362,52 @@ static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, + return n; + } + +-static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t addr, +- uint32_t id, uint16_t idx) +-{ +- size_t n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(addr, msg + n); +- n += 2; +- l_put_le16(idx, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- } +- +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static void model_app_list(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, ++static uint16_t model_app_list(struct mesh_node *node, + const uint8_t *pkt, uint16_t size) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, n, bnd_len; + uint32_t id; +- uint8_t *status; +- uint16_t n; +- int result; ++ int opcode; + ++ opcode = (size == 4) ? OP_MODEL_APP_LIST : OP_VEND_MODEL_APP_LIST; + ele_addr = l_get_le16(pkt); + +- switch (size) { +- default: +- return; +- case 4: +- n = mesh_model_opcode_set(OP_MODEL_APP_LIST, msg); +- status = msg + n; +- id = l_get_le16(pkt + 2); +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) id, msg + 3 + n); +- id = SET_ID(SIG_VENDOR, id); +- n += 5; +- break; +- case 6: +- n = mesh_model_opcode_set(OP_VEND_MODEL_APP_LIST, msg); +- status = msg + n; +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) VENDOR_ID(id), msg + 3 + n); +- l_put_le16((uint16_t) MODEL_ID(id), msg + 5 + n); +- n += 7; +- break; +- } ++ id = CFG_SET_ID(size == 6, pkt + 2); + +- result = mesh_model_get_bindings(node, ele_addr, id, msg + n, +- MAX_MSG_LEN - n, &size); +- n += size; ++ msg[n] = mesh_model_get_bindings(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &bnd_len); + +- if (result >= 0) { +- *status = result; +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, +- DEFAULT_TTL, false, msg, n); +- } ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += bnd_len; ++ ++ n += (size + 1); ++ return n; + } + +-static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool unbind) ++static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size, bool unbind) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, idx, n; + uint32_t id; +- uint16_t idx; +- int result; +- +- switch (size) { +- default: +- return false; +- +- case 6: +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- break; +- case 8: +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- break; +- } + + ele_addr = l_get_le16(pkt); + idx = l_get_le16(pkt + 2); ++ id = CFG_SET_ID(size == 8, pkt + 4); + +- if (idx > 0xfff) +- return false; ++ n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); + + if (unbind) +- result = mesh_model_binding_del(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_del(node, ele_addr, id, idx); + else +- result = mesh_model_binding_add(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_add(node, ele_addr, id, idx); + +- send_model_app_status(node, net_idx, src, dst, result, ele_addr, +- id, idx); ++ memcpy(msg + n + 1, pkt, size); ++ n += (size + 1); + +- return true; ++ return n; + } + + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +@@ -704,8 +640,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 1 || pkt[0] > TTL_MASK || pkt[0] == 1) + return true; + +- if (pkt[0] <= TTL_MASK) +- node_default_ttl_set(node, pkt[0]); ++ node_default_ttl_set(node, pkt[0]); + /* Fall Through */ + + case OP_CONFIG_DEFAULT_TTL_GET: +@@ -1049,22 +984,25 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + case OP_MODEL_APP_BIND: + case OP_MODEL_APP_UNBIND: +- model_app_bind(node, net_idx, src, dst, pkt, size, +- opcode != OP_MODEL_APP_BIND); ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = model_app_bind(node, pkt, size, ++ opcode != OP_MODEL_APP_BIND); + break; + + case OP_VEND_MODEL_APP_GET: + if (size != 6) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_MODEL_APP_GET: + if (size != 4) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +diff --git a/mesh/model.c b/mesh/model.c +index 3c9b6577a..e2cadfe36 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -111,13 +111,7 @@ static bool simple_match(const void *a, const void *b) + + static bool has_binding(struct l_queue *bindings, uint16_t idx) + { +- const struct l_queue_entry *l; +- +- for (l = l_queue_get_entries(bindings); l; l = l->next) { +- if (L_PTR_TO_UINT(l->data) == idx) +- return true; +- } +- return false; ++ return l_queue_find(bindings, simple_match, L_UINT_TO_PTR(idx)) != NULL; + } + + static bool find_virt_by_label(const void *a, const void *b) +@@ -628,7 +622,6 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { + struct mesh_model *mod; +- bool is_present; + int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) +@@ -645,12 +638,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!appkey_have_key(node_get_net(node), app_idx)) + return MESH_STATUS_INVALID_APPKEY; + +- is_present = has_binding(mod->bindings, app_idx); +- +- if (!is_present && unbind) +- return MESH_STATUS_SUCCESS; +- +- if (is_present && !unbind) ++ if (unbind ^ has_binding(mod->bindings, app_idx)) + return MESH_STATUS_SUCCESS; + + if (unbind) { +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CDt2KPAvI1/5zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="169803094" +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="169803094" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 13:38:56 -0700 +IronPort-SDR: 5jJPcShYKN9qzadPstf4bidMSAeJrcnJdusrBovAhkGwEwLhUIK2e4zf71SdfFwUqOpW30Qxet + D6OH5pmLOzCQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="330864949" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by orsmga007.jf.intel.com with ESMTP; 30 Jul 2020 13:38:53 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 01/10] mesh: Clean up handling of config subscription messages +Date: Thu, 30 Jul 2020 13:38:42 -0700 +Message-Id: <20200730203851.32043-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200730203851.32043-1-inga.stotland@intel.com> +References: <20200730203851.32043-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 82AD7A2F75 +X-Rspamd-UID: 06ca08 + +This provides better functional grouping based on whether a group or +a virtual label is used for the subscription address. + +Also, use a single point for sending out the composed Config Server +status messages. +--- + mesh/cfgmod-server.c | 341 +++++++++++++++++----------------------- + mesh/mesh-config-json.c | 12 +- + mesh/mesh-config.h | 6 +- + mesh/model.c | 211 ++++++++++++++----------- + mesh/model.h | 21 ++- + 5 files changed, 295 insertions(+), 296 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 7672ad3b6..73cf66ffd 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,6 +32,10 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + ++#define CFG_SET_ID(vendor, pkt) ((vendor) ? \ ++ (SET_ID(l_get_le16((pkt)), l_get_le16((pkt) + 2))) : \ ++ (SET_ID(SIG_VENDOR, l_get_le16(pkt)))) ++ + /* Supported composition pages, sorted high to low */ + /* Only page 0 is currently supported */ + static const uint8_t supported_pages[] = { +@@ -185,237 +189,178 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + idx, cred_flag, ttl, period, retransmit); + } + +-static void send_sub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, +- uint16_t addr, uint32_t id) +-{ +- int n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(addr, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- l_put_le16(MODEL_ID(id), msg + n + 2); +- n += 4; +- } else { +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- } +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, ++static uint16_t cfg_sub_get_msg(struct mesh_node *node, uint16_t net_idx, + uint16_t src, uint16_t dst, + const uint8_t *pkt, uint16_t size) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, n, sub_len; + uint32_t id; +- uint16_t n = 0; +- int status; +- uint8_t *msg_status; +- uint16_t buf_size; ++ int opcode; ++ bool vendor = (size == 6); + +- /* Incoming message has already been size-checked */ + ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); ++ opcode = vendor ? OP_CONFIG_VEND_MODEL_SUB_LIST : ++ OP_CONFIG_MODEL_SUB_LIST; ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- switch (size) { +- default: +- l_debug("Bad length %d", size); +- return false; ++ msg[n] = mesh_model_sub_get(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &sub_len); + +- case 4: +- id = l_get_le16(pkt + 2); +- n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(id, msg + n); +- n += 2; +- id = SET_ID(SIG_VENDOR, id); +- break; ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += sub_len; + +- case 6: +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- n = mesh_model_opcode_set(OP_CONFIG_VEND_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- break; +- } +- +- buf_size = sizeof(uint16_t) * MAX_GRP_PER_MOD; +- status = mesh_model_sub_get(node, ele_addr, id, msg + n, buf_size, +- &size); +- +- if (status == MESH_STATUS_SUCCESS) +- n += size; +- +- *msg_status = (uint8_t) status; +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +- return true; ++ n += (size + 1); ++ return n; + } + +-static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, +- uint32_t id, bool vendor, +- const uint8_t *addr, bool virt, +- uint16_t grp, uint32_t opcode) ++static bool save_cfg_sub(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, bool vendor, const uint8_t *label, ++ bool virt, uint16_t grp, uint32_t opcode) + { ++ struct mesh_config *cfg = node_config_get(node); + struct mesh_config_sub db_sub = { + .virt = virt, +- .src.addr = grp ++ .addr.grp = grp + }; + ++ id = (vendor) ? id : MODEL_ID(id); ++ + if (virt) +- memcpy(db_sub.src.virt_addr, addr, 16); ++ memcpy(db_sub.addr.label, label, 16); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_DELETE && ++ opcode == OP_CONFIG_MODEL_SUB_DELETE) ++ return mesh_config_model_sub_del(cfg, ele_addr, id, vendor, ++ &db_sub); + + if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE || + opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) +- mesh_config_model_sub_del_all(node_config_get(node), ele_addr, +- vendor ? id : MODEL_ID(id), +- vendor); + +- if (opcode != OP_CONFIG_MODEL_SUB_VIRT_DELETE && +- opcode != OP_CONFIG_MODEL_SUB_DELETE) +- return mesh_config_model_sub_add(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); +- else +- return mesh_config_model_sub_del(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, id, vendor)) ++ return false; ++ ++ return mesh_config_model_sub_add(cfg, ele_addr, id, vendor, &db_sub); + } + +-static void config_sub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool virt, uint32_t opcode) ++static uint16_t cfg_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) + { +- uint16_t grp, ele_addr; ++ uint16_t addr, ele_addr, n; + uint32_t id; +- const uint8_t *addr = NULL; +- int status = MESH_STATUS_SUCCESS; +- bool vendor = false; + +- switch (size) { +- default: +- l_error("Bad length: %d", size); +- return; +- case 4: +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) +- return; ++ addr = l_get_le16(pkt + 2); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- break; +- case 6: +- if (virt) +- return; ++ if (!IS_GROUP(addr)) ++ return 0; + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- } else { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- vendor = true; +- } ++ ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 4); + +- break; +- case 8: +- if (virt) +- return; ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- vendor = true; +- break; +- case 20: +- if (!virt) +- return; ++ if (opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) ++ msg[n] = mesh_model_sub_ovrt(node, ele_addr, id, addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_ADD) ++ msg[n] = mesh_model_sub_add(node, ele_addr, id, addr); ++ else ++ msg[n] = mesh_model_sub_del(node, ele_addr, id, addr); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 18)); +- break; +- case 22: +- if (!virt) +- return; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, NULL, false, ++ addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- vendor = true; +- id = SET_ID(l_get_le16(pkt + 18), l_get_le16(pkt + 20)); +- break; ++ if (vendor) { ++ memcpy(msg + n + 1, pkt, 8); ++ n += 9; ++ } else { ++ memcpy(msg + n + 1, pkt, 6); ++ n += 7; + } + ++ return n; ++} ++ ++static uint16_t cfg_virt_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) ++{ ++ uint16_t addr, ele_addr, n; ++ uint32_t id; ++ const uint8_t *label; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); ++ + ele_addr = l_get_le16(pkt); ++ label = pkt + 2; ++ id = CFG_SET_ID(vendor, pkt + 18); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE) ++ msg[n] = mesh_model_virt_sub_ovrt(node, ele_addr, id, label, ++ &addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_VIRT_ADD) ++ msg[n] = mesh_model_virt_sub_add(node, ele_addr, id, label, ++ &addr); ++ else ++ msg[n] = mesh_model_virt_sub_del(node, ele_addr, id, label, ++ &addr); + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- addr = pkt + 2; +- grp = l_get_le16(addr); +- } else +- grp = UNASSIGNED_ADDRESS; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, ++ label, true, addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- switch (opcode) { +- default: +- l_debug("Bad opcode: %x", opcode); +- return; ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(addr, msg + n + 3); + +- case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- status = mesh_model_sub_del_all(node, ele_addr, id); ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; ++ } + +- if (status == MESH_STATUS_SUCCESS) +- mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor); +- break; ++ return n; ++} + +- case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_OVERWRITE: +- status = mesh_model_sub_ovr(node, ele_addr, id, +- addr, virt, &grp); ++static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) ++{ ++ uint16_t ele_addr, n, grp = UNASSIGNED_ADDRESS; ++ uint32_t id; + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_ADD: +- status = mesh_model_sub_add(node, ele_addr, id, +- addr, virt, &grp); ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- if (status == MESH_STATUS_SUCCESS && +- !save_config_sub(node, ele_addr, id, vendor, +- addr, virt, grp, opcode)) +- status = MESH_STATUS_STORAGE_FAIL; ++ ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); + +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_DELETE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_DELETE: +- status = mesh_model_sub_del(node, ele_addr, id, addr, virt, +- &grp); ++ msg[n] = mesh_model_sub_del_all(node, ele_addr, id); + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); ++ if (msg[n] == MESH_STATUS_SUCCESS) { ++ struct mesh_config *cfg = node_config_get(node); + +- break; ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, ++ vendor ? id : MODEL_ID(id), ++ vendor)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; ++ } ++ ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(grp, msg + n + 3); ++ ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; + } + +- send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, id); ++ return n; + } + + static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +@@ -797,28 +742,38 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_VEND_MODEL_SUB_GET: + if (size != 6) + return true; +- +- config_sub_get(node, net_idx, src, dst, pkt, size); +- break; ++ /* Fall Through */ + + case OP_CONFIG_MODEL_SUB_GET: +- if (size != 4) ++ if (size != 4 && opcode == OP_CONFIG_MODEL_SUB_GET) + return true; + +- config_sub_get(node, net_idx, src, dst, pkt, size); ++ n = cfg_sub_get_msg(node, net_idx, src, dst, pkt, size); + break; + + case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: + case OP_CONFIG_MODEL_SUB_VIRT_DELETE: + case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- virt = true; +- /* Fall Through */ ++ if (size != 20 && size != 22) ++ return true; ++ ++ n = cfg_virt_sub_add_msg(node, pkt, size == 22, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_OVERWRITE: + case OP_CONFIG_MODEL_SUB_DELETE: + case OP_CONFIG_MODEL_SUB_ADD: ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = cfg_sub_add_msg(node, pkt, size == 8, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- config_sub_set(node, net_idx, src, dst, pkt, size, virt, +- opcode); ++ if (size != 4 && size != 6) ++ return true; ++ ++ n = config_sub_del_all(node, pkt, size == 6); + break; + + case OP_CONFIG_RELAY_SET: +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index deb0019f9..a40f92c01 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1069,11 +1069,11 @@ static bool parse_model_subscriptions(json_object *jsubs, + + switch (len) { + case 4: +- if (sscanf(str, "%04hx", &subs[i].src.addr) != 1) ++ if (sscanf(str, "%04hx", &subs[i].addr.grp) != 1) + goto fail; + break; + case 32: +- if (!str2hex(str, len, subs[i].src.virt_addr, 16)) ++ if (!str2hex(str, len, subs[i].addr.label, 16)) + goto fail; + subs[i].virt = true; + break; +@@ -2068,10 +2068,10 @@ bool mesh_config_model_sub_add(struct mesh_config *cfg, uint16_t ele_addr, + return false; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +@@ -2122,10 +2122,10 @@ bool mesh_config_model_sub_del(struct mesh_config *cfg, uint16_t ele_addr, + return true; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 7dfa9f20c..f15f3f376 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -24,9 +24,9 @@ struct mesh_config; + struct mesh_config_sub { + bool virt; + union { +- uint16_t addr; +- uint8_t virt_addr[16]; +- } src; ++ uint16_t grp; ++ uint8_t label[16]; ++ } addr; + }; + + struct mesh_config_pub { +diff --git a/mesh/model.c b/mesh/model.c +index ef7668147..3c9b6577a 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -664,7 +664,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +- if (l_queue_length(mod->bindings) >= MAX_BINDINGS) ++ if (l_queue_length(mod->bindings) >= MAX_MODEL_BINDINGS) + return MESH_STATUS_INSUFF_RESOURCES; + + if (!mesh_config_model_binding_add(node_config_get(node), addr, +@@ -737,7 +737,7 @@ static int set_virt_pub(struct mesh_model *mod, const uint8_t *label, + } + + static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *label, uint16_t *dst) ++ const uint8_t *label, uint16_t *addr) + { + struct mesh_virtual *virt = l_queue_find(mod->virtuals, + find_virt_by_label, label); +@@ -745,40 +745,35 @@ static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, + if (!virt) { + virt = add_virtual(label); + if (!virt) +- return MESH_STATUS_STORAGE_FAIL; ++ return MESH_STATUS_INSUFF_RESOURCES; + + l_queue_push_head(mod->virtuals, virt); + mesh_net_dst_reg(net, virt->addr); + l_debug("Added virtual sub addr %4.4x", virt->addr); + } + +- if (dst) +- *dst = virt->addr; ++ if (addr) ++ *addr = virt->addr; + + return MESH_STATUS_SUCCESS; + } + + static int add_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *group, bool b_virt, uint16_t *dst) ++ uint16_t addr) + { +- uint16_t grp; +- +- if (b_virt) +- return add_virt_sub(net, mod, group, dst); +- +- grp = l_get_le16(group); +- if (dst) +- *dst = grp; ++ if (!mod->subs) ++ mod->subs = l_queue_new(); + +- if (!l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(grp))) { ++ if (l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(addr))) ++ return MESH_STATUS_SUCCESS; + +- if (!mod->subs) +- mod->subs = l_queue_new(); ++ if ((l_queue_length(mod->subs) + l_queue_length(mod->virtuals)) >= ++ MAX_MODEL_SUBS) ++ return MESH_STATUS_INSUFF_RESOURCES; + +- l_queue_push_tail(mod->subs, L_UINT_TO_PTR(grp)); +- mesh_net_dst_reg(net, grp); +- l_debug("Added group subscription %4.4x", grp); +- } ++ l_queue_push_tail(mod->subs, L_UINT_TO_PTR(addr)); ++ mesh_net_dst_reg(net, addr); ++ l_debug("Added group subscription %4.4x", addr); + + return MESH_STATUS_SUCCESS; + } +@@ -1454,8 +1449,8 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1470,7 +1465,35 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ status = add_sub(node_get_net(node), mod, addr); ++ if (status != MESH_STATUS_SUCCESS) ++ return status; ++ ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *pub_addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ status = add_virt_sub(node_get_net(node), mod, label, pub_addr); + + if (status != MESH_STATUS_SUCCESS) + return status; +@@ -1482,12 +1505,11 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- struct l_queue *virtuals, *subs; + struct mesh_model *mod; +- int status, ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1499,36 +1521,39 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- subs = mod->subs; +- virtuals = mod->virtuals; +- mod->subs = l_queue_new(); +- mod->virtuals = l_queue_new(); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- if (!mod->subs || !mod->virtuals) +- return MESH_STATUS_INSUFF_RESOURCES; ++ add_sub(node_get_net(node), mod, addr); + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + +- if (status != MESH_STATUS_SUCCESS) { +- /* Adding new group failed, so revert to old lists */ +- l_queue_destroy(mod->subs, NULL); +- mod->subs = subs; +- l_queue_destroy(mod->virtuals, unref_virt); +- mod->virtuals = virtuals; +- } else { +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; + +- entry = l_queue_get_entries(subs); ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; + +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, +- (uint16_t) L_PTR_TO_UINT(entry->data)); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- /* Destroy old lists */ +- l_queue_destroy(subs, NULL); +- l_queue_destroy(virtuals, unref_virt); +- } ++ status = add_virt_sub(node_get_net(node), mod, label, addr); + + if (!mod->cbs) + /* External models */ +@@ -1537,10 +1562,9 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + return status; + } + +-int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- uint16_t grp; + struct mesh_model *mod; + int ele_idx = node_get_element_idx(node, addr); + +@@ -1554,26 +1578,47 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- if (is_virt) { +- struct mesh_virtual *virt; ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(addr))) { ++ mesh_net_dst_unreg(node_get_net(node), addr); + +- virt = l_queue_find(mod->virtuals, find_virt_by_label, group); +- if (virt) { +- l_queue_remove(mod->virtuals, virt); +- grp = virt->addr; +- unref_virt(virt); +- } else { +- if (!mesh_crypto_virtual_addr(group, &grp)) +- return MESH_STATUS_STORAGE_FAIL; +- } +- } else { +- grp = l_get_le16(group); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + } + +- *dst = grp; ++ return MESH_STATUS_SUCCESS; ++} + +- if (l_queue_remove(mod->subs, L_UINT_TO_PTR(grp))) { +- mesh_net_dst_unreg(node_get_net(node), grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ struct mesh_virtual *virt; ++ int ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ virt = l_queue_remove_if(mod->virtuals, find_virt_by_label, label); ++ ++ if (virt) { ++ *addr = virt->addr; ++ unref_virt(virt); ++ } else { ++ *addr = UNASSIGNED_ADDRESS; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(*addr))) { ++ mesh_net_dst_unreg(node_get_net(node), *addr); + + if (!mod->cbs) + /* External models */ +@@ -1614,9 +1659,9 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +- if (db_mod->num_bindings > MAX_BINDINGS) { ++ if (db_mod->num_bindings > MAX_MODEL_BINDINGS) { + l_warn("Binding list too long %u (max %u)", +- db_mod->num_bindings, MAX_BINDINGS); ++ db_mod->num_bindings, MAX_MODEL_BINDINGS); + return NULL; + } + +@@ -1670,22 +1715,12 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +- uint16_t group; +- uint8_t *src; ++ struct mesh_config_sub *sub = &db_mod->subs[i]; + +- /* +- * To keep calculations for virtual label coherent, +- * convert to little endian. +- */ +- l_put_le16(db_mod->subs[i].src.addr, &group); +- src = db_mod->subs[i].virt ? db_mod->subs[i].src.virt_addr : +- (uint8_t *) &group; +- +- if (add_sub(net, mod, src, db_mod->subs[i].virt, NULL) != +- MESH_STATUS_SUCCESS) { +- mesh_model_free(mod); +- return NULL; +- } ++ if (!sub->virt) ++ add_sub(net, mod, sub->addr.grp); ++ else ++ add_virt_sub(net, mod, sub->addr.label, NULL); + } + + return mod; +diff --git a/mesh/model.h b/mesh/model.h +index 0d8dddf92..3221379af 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -19,8 +19,8 @@ + + struct mesh_model; + +-#define MAX_BINDINGS 10 +-#define MAX_GRP_PER_MOD 10 ++#define MAX_MODEL_BINDINGS 10 ++#define MAX_MODEL_SUBS 10 + + #define ACTION_ADD 1 + #define ACTION_UPDATE 2 +@@ -89,12 +89,21 @@ int mesh_model_get_bindings(struct mesh_node *node, uint16_t ele_addr, + uint32_t id, uint8_t *buf, uint16_t buf_sz, + uint16_t *len); + int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id); +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr); ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uGaaCvYvI1/5zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ +-static void send_pub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, uint32_t id, +- uint16_t pub_addr, uint16_t idx, bool cred_flag, +- uint8_t ttl, uint8_t period, uint8_t retransmit) ++static uint16_t set_pub_status(uint8_t status, uint16_t ele_addr, uint32_t id, ++ uint16_t pub_addr, uint16_t idx, bool cred_flag, ++ uint8_t ttl, uint8_t period, uint8_t retransmit) + { + size_t n; + +@@ -72,41 +70,32 @@ static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + n += 4; + } + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); ++ return n; + } + +-static void config_pub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) ++static uint16_t config_pub_get(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) + { + uint32_t id; + uint16_t ele_addr; + struct mesh_model_pub *pub; + int status; + +- if (size == 4) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- } else if (size == 6) { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- } else +- return; +- + ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); ++ + pub = mesh_model_pub_get(node, ele_addr, id, &status); + + if (pub && status == MESH_STATUS_SUCCESS) +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, pub->addr, pub->idx, pub->credential, +- pub->ttl, pub->period, pub->retransmit); ++ return set_pub_status(status, ele_addr, id, pub->addr, pub->idx, ++ pub->credential, pub->ttl, pub->period, ++ pub->retransmit); + else +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + } + +-static void config_pub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, bool virt, bool vendor) ++static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, ++ bool virt, bool vendor) + { + uint32_t id; + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; +@@ -125,17 +114,12 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + ttl = pkt[6]; + period = pkt[7]; + retransmit = pkt[8]; +- id = l_get_le16(pkt + 9); +- +- if (!vendor) +- id = SET_ID(SIG_VENDOR, id); +- else +- id = SET_ID(id, l_get_le16(pkt + 11)); ++ id = CFG_SET_ID(vendor, pkt + 9); + + /* Don't accept virtual seeming addresses */ + test_addr = l_get_le16(pub_addr); + if (!virt && IS_VIRTUAL(test_addr)) +- return; ++ return 0; + + cred_flag = !!(CREDFLAG_MASK & idx); + idx &= APP_IDX_MASK; +@@ -144,15 +128,11 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + cred_flag, ttl, period, retransmit, + virt, &ota); + +- l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, mod: %x, idx: %3.3x", ++ l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, id: %x, idx: %3.3x", + status, ele_addr, ota, id, idx); + +- if (status != MESH_STATUS_SUCCESS) { +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); +- +- return; +- } ++ if (status != MESH_STATUS_SUCCESS) ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + + if (IS_UNASSIGNED(test_addr) && !virt) { + ttl = period = idx = 0; +@@ -180,12 +160,12 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + /* Save model publication to config file */ + if (!mesh_config_model_pub_add(node_config_get(node), ele_addr, + vendor ? id : MODEL_ID(id), +- vendor, &db_pub)) ++ vendor, &db_pub)) + status = MESH_STATUS_STORAGE_FAIL; + } + +- send_pub_status(node, net_idx, src, dst, status, ele_addr, id, ota, +- idx, cred_flag, ttl, period, retransmit); ++ return set_pub_status(status, ele_addr, id, ota, idx, cred_flag, ttl, ++ period, retransmit); + } + + static uint16_t cfg_sub_get_msg(struct mesh_node *node, uint16_t net_idx, +@@ -664,14 +644,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (!virt && (size != 11 && size != 13)) + return true; + +- config_pub_set(node, net_idx, src, dst, pkt, virt, +- size == 13 || size == 27); ++ n = config_pub_set(node, pkt, virt, size == 13 || size == 27); + break; + + case OP_CONFIG_MODEL_PUB_GET: + if (size != 4 && size != 6) + return true; +- config_pub_get(node, net_idx, src, dst, pkt, size); ++ ++ n = config_pub_get(node, pkt, size == 6); + break; + + case OP_CONFIG_VEND_MODEL_SUB_GET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KHVVNfsvI1/5zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 22:39:23 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uJwSNPsvI18iHAAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ + case OP_NODE_IDENTITY_SET: +- if (size != 3 || pkt[2] > 0x01) +- return true; +- +- n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) ++ if (size != 3) + return true; + + /* Currently setting node identity not supported */ +@@ -786,18 +782,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_NODE_IDENTITY_GET: +- if (size < 2) ++ if (opcode == OP_NODE_IDENTITY_GET && size != 2) + return true; + + n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) +- return true; + + n = mesh_model_opcode_set(OP_NODE_IDENTITY_STATUS, msg); +- +- status = mesh_net_get_identity_mode(net, n_idx, &state); +- +- msg[n++] = status; ++ msg[n++] = mesh_net_get_identity_mode(net, n_idx, &state); + + l_put_le16(n_idx, msg + n); + n += 2; +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0AY4DwEwI1/5zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="169803102" +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="169803102" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 13:39:00 -0700 +IronPort-SDR: IMoOCXJbrCDJ3Mg8We/Hllh5h9xdKJKvYr5LwIKKRe+SwcsNU9PX9CxeTFV0VIsLje5Jo1ves2 + /Iv/mZXcp5rA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="330864974" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by orsmga007.jf.intel.com with ESMTP; 30 Jul 2020 13:38:59 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 06/10] mesh: Clean up handling of config relay messages +Date: Thu, 30 Jul 2020 13:38:47 -0700 +Message-Id: <20200730203851.32043-7-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200730203851.32043-1-inga.stotland@intel.com> +References: <20200730203851.32043-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 07E3BA1AA5 +X-Rspamd-UID: 73718b + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 38 ++++++++++++++++++++++++++------------ + 1 file changed, 26 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 67e320eda..f1237b0fe 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -390,6 +390,30 @@ static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t count; ++ uint16_t interval; ++ uint16_t n; ++ ++ if (pkt[0] > 0x01) ++ return 0; ++ ++ if (opcode == OP_CONFIG_RELAY_SET) { ++ count = (pkt[1] & 0x7) + 1; ++ interval = ((pkt[1] >> 3) + 1) * 10; ++ node_relay_mode_set(node, !!pkt[0], count, interval); ++ } ++ ++ n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); ++ ++ msg[n++] = node_relay_mode_get(node, &count, &interval); ++ msg[n++] = (count - 1) + ((interval/10 - 1) << 3); ++ ++ return n; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -759,24 +783,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_RELAY_SET: +- if (size != 2 || pkt[0] > 0x01) ++ if (size != 2) + return true; +- +- count = (pkt[1] & 0x7) + 1; +- interval = ((pkt[1] >> 3) + 1) * 10; +- node_relay_mode_set(node, !!pkt[0], count, interval); + /* Fall Through */ +- + case OP_CONFIG_RELAY_GET: + if (opcode == OP_CONFIG_RELAY_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); +- +- msg[n++] = node_relay_mode_get(node, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Relay Config (%d)", msg[n-1]); ++ n = cfg_relay_msg(node, pkt, opcode); + break; + + case OP_CONFIG_NETWORK_TRANSMIT_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YHRlKgYwI1/5zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 22:39:34 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id KGqKKQYwI188qwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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30 Jul 2020 13:38:59 -0700 +IronPort-SDR: Li0M3bedzVlOsS++Bx9i7971V5Fj6MBFtvjbazXpll/r74nER87VIxMwH9n8pQlMv06jxMjngo + YtfS7c4iyeMg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="330864968" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by orsmga007.jf.intel.com with ESMTP; 30 Jul 2020 13:38:59 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 05/10] mesh: Clean up handling of config net and app key messages +Date: Thu, 30 Jul 2020 13:38:46 -0700 +Message-Id: <20200730203851.32043-6-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200730203851.32043-1-inga.stotland@intel.com> +References: <20200730203851.32043-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6464CA2DF8 +X-Rspamd-UID: d3be7f + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 147 ++++++++++++++++++++++--------------------- + 1 file changed, 75 insertions(+), 72 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 871ecf878..67e320eda 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -541,6 +541,73 @@ static void node_reset(void *user_data) + node_remove(node); + } + ++static uint16_t cfg_appkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, a_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt) & 0xfff; ++ a_idx = l_get_le16(pkt + 1) >> 4; ++ ++ n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); ++ ++ if (opcode == OP_APPKEY_ADD) ++ msg[n] = appkey_key_add(net, n_idx, a_idx, pkt + 3); ++ else if (opcode == OP_APPKEY_UPDATE) ++ msg[n] = appkey_key_update(net, n_idx, a_idx, pkt + 3); ++ else ++ msg[n] = appkey_key_delete(net, n_idx, a_idx); ++ ++ l_debug("AppKey Command %s: Net_Idx %3.3x, App_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx, a_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 3); ++ ++ return n + 4; ++} ++ ++static uint16_t cfg_netkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt); ++ n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); ++ ++ if (opcode == OP_NETKEY_ADD) ++ msg[n] = mesh_net_add_key(net, n_idx, pkt + 2); ++ else if (opcode == OP_NETKEY_UPDATE) ++ msg[n] = mesh_net_update_key(net, n_idx, pkt + 2); ++ else ++ msg[n] = mesh_net_del_key(net, n_idx); ++ ++ l_debug("NetKey Command %s: Net_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 2); ++ ++ return n + 3; ++} ++ ++static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n_idx, sz, n; ++ ++ n_idx = l_get_le16(pkt); ++ ++ n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); ++ l_put_le16(n_idx, msg + n + 1); ++ ++ msg[n] = appkey_list(node_get_net(node), n_idx, msg + n + 3, ++ MAX_MSG_LEN - (n + 3), &sz); ++ ++ return n + 3 + sz; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -579,7 +646,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint32_t opcode, tmp32; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; +- uint16_t n_idx, a_idx; ++ uint16_t n_idx; + uint8_t state, status; + uint8_t phase; + bool virt = false; +@@ -850,60 +917,19 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 19) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- +- if (opcode == OP_APPKEY_ADD) +- b_res = appkey_key_add(net, n_idx, a_idx, pkt + 3); +- else +- b_res = appkey_key_update(net, n_idx, a_idx, +- pkt + 3); +- +- l_debug("Add/Update AppKey %s: Net_Idx %3.3x, App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; +- break; +- ++ /* Fall Through */ + case OP_APPKEY_DELETE: +- if (size != 3) ++ if (opcode == OP_APPKEY_DELETE && size != 3) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- b_res = appkey_key_delete(net, n_idx, a_idx); +- l_debug("Delete AppKey %s Net_Idx %3.3x to App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; ++ n = cfg_appkey_msg(node, pkt, opcode); + break; + + case OP_APPKEY_GET: + if (size != 2) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); +- +- status = appkey_list(net, n_idx, msg + n + 3, +- MAX_MSG_LEN - n - 3, &size); +- +- msg[n] = status; +- l_put_le16(n_idx, msg + n + 1); +- n += (size + 3); ++ n = cfg_get_appkeys_msg(node, pkt); + break; + + case OP_NETKEY_ADD: +@@ -911,35 +937,12 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 18) + return true; + +- n_idx = l_get_le16(pkt); +- +- if (opcode == OP_NETKEY_ADD) +- b_res = mesh_net_add_key(net, n_idx, pkt + 2); +- else +- b_res = mesh_net_update_key(net, n_idx, pkt + 2); +- +- l_debug("NetKey Add/Update %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- break; +- ++ /* Fall Through */ + case OP_NETKEY_DELETE: +- if (size != 2) ++ if (opcode == OP_NETKEY_DELETE && size != 2) + return true; + +- b_res = mesh_net_del_key(net, l_get_le16(pkt)); +- +- l_debug("NetKey delete %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; ++ n = cfg_netkey_msg(node, pkt, opcode); + break; + + case OP_NETKEY_GET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oH8FAwwwI1/5zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 22:39:40 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ENZFAQwwI1952wAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 22:39:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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30 Jul 2020 13:39:02 -0700 +IronPort-SDR: 3putM2FNdyXZFAn4DkyLgEetbNlRyBtznig6cNfzzCwUfgsQNdVby/iLwii+L3J7VzlbPeZYN+ + b5JHIFA+sghg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="330864985" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by orsmga007.jf.intel.com with ESMTP; 30 Jul 2020 13:39:01 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 07/10] mesh: Clean up handling of config poll timeout message +Date: Thu, 30 Jul 2020 13:38:48 -0700 +Message-Id: <20200730203851.32043-8-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200730203851.32043-1-inga.stotland@intel.com> +References: <20200730203851.32043-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CD86AA1AA5 +X-Rspamd-UID: 001c65 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 34 +++++++++++++++++++++++----------- + mesh/cfgmod.h | 2 +- + 2 files changed, 24 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index f1237b0fe..bc564f0ef 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -632,6 +632,25 @@ static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) + return n + 3 + sz; + } + ++static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n, addr = l_get_le16(pkt); ++ uint32_t poll_to; ++ ++ if (!IS_UNICAST(addr)) ++ return 0; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); ++ l_put_le16(addr, msg + n); ++ n += 2; ++ ++ poll_to = mesh_net_friend_timeout(node_get_net(node), addr); ++ msg[n++] = poll_to; ++ msg[n++] = poll_to >> 8; ++ msg[n++] = poll_to >> 16; ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -667,7 +686,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_net *net; + const uint8_t *pkt = data; + struct timeval time_now; +- uint32_t opcode, tmp32; ++ uint32_t opcode; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +@@ -1103,18 +1122,11 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + msg[n++] = hb->sub_max_hops; + break; + +- case OP_CONFIG_POLL_TIMEOUT_LIST: +- if (size != 2 || l_get_le16(pkt) == 0 || +- l_get_le16(pkt) > 0x7fff) ++ case OP_CONFIG_POLL_TIMEOUT_GET: ++ if (size != 2) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- tmp32 = mesh_net_friend_timeout(net, l_get_le16(pkt)); +- msg[n++] = tmp32; +- msg[n++] = tmp32 >> 8; +- msg[n++] = tmp32 >> 16; ++ n = cfg_poll_timeout_msg(node, pkt); + break; + + case OP_NODE_RESET: +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 7b6a95807..6d73656a7 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -66,7 +66,7 @@ + #define OP_CONFIG_MODEL_SUB_LIST 0x802A + #define OP_CONFIG_VEND_MODEL_SUB_GET 0x802B + #define OP_CONFIG_VEND_MODEL_SUB_LIST 0x802C +-#define OP_CONFIG_POLL_TIMEOUT_LIST 0x802D ++#define OP_CONFIG_POLL_TIMEOUT_GET 0x802D + #define OP_CONFIG_POLL_TIMEOUT_STATUS 0x802E + /* Health opcodes in health-mod.h */ + #define OP_CONFIG_HEARTBEAT_PUB_GET 0x8038 +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4JylGREwI18ttwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ } + ++static uint16_t cfg_net_tx_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t cnt; ++ uint16_t interval, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ cnt = (pkt[0] & 0x7) + 1; ++ interval = ((pkt[0] >> 3) + 1) * 10; ++ ++ if (opcode == OP_CONFIG_NETWORK_TRANSMIT_SET && ++ mesh_config_write_net_transmit(node_config_get(node), ++ cnt, interval)) ++ mesh_net_transmit_params_set(net, cnt, interval); ++ ++ n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, msg); ++ ++ mesh_net_transmit_params_get(net, &cnt, &interval); ++ msg[n++] = (cnt - 1) + ((interval/10 - 1) << 3); ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -693,8 +715,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint8_t state, status; + uint8_t phase; + bool virt = false; +- uint8_t count; +- uint16_t interval; + uint16_t n; + + if (app_idx != APP_IDX_DEV_LOCAL) +@@ -815,25 +835,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_NETWORK_TRANSMIT_SET: + if (size != 1) + return true; +- +- count = (pkt[0] & 0x7) + 1; +- interval = ((pkt[0] >> 3) + 1) * 10; +- +- if (mesh_config_write_net_transmit(node_config_get(node), count, +- interval)) +- mesh_net_transmit_params_set(net, count, interval); + /* Fall Through */ + + case OP_CONFIG_NETWORK_TRANSMIT_GET: + if (opcode == OP_CONFIG_NETWORK_TRANSMIT_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, +- msg); +- mesh_net_transmit_params_get(net, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Network Transmit Config"); ++ n = cfg_net_tx_msg(node, pkt, opcode); + break; + + case OP_CONFIG_PROXY_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mH4QMxYwI18ttwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="169803109" +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="169803109" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 13:39:04 -0700 +IronPort-SDR: IG42GYL9o1wYXLviryrJKNcrYDe0A3/wiPeWaSvAqZAikcMYlIuFpXrZnwfms+yQtppH9g+9hh + JAO4M8nOVrmQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,415,1589266800"; + d="scan'208";a="330864997" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by orsmga007.jf.intel.com with ESMTP; 30 Jul 2020 13:39:04 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 09/10] mesh: Clean up handling of config KR phase messages +Date: Thu, 30 Jul 2020 13:38:50 -0700 +Message-Id: <20200730203851.32043-10-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200730203851.32043-1-inga.stotland@intel.com> +References: <20200730203851.32043-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 88D8AA1977 +X-Rspamd-UID: ba4dce + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 55 +++++++++++++++++++++++--------------------- + 1 file changed, 29 insertions(+), 26 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index a7369e435..cacc8b6ea 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -414,6 +414,31 @@ static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_key_refresh_phase(struct mesh_node *node, ++ const uint8_t *pkt, int opcode) ++{ ++ struct mesh_net *net = node_get_net(node); ++ uint16_t n, idx = l_get_le16(pkt); ++ uint8_t phase; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, msg); ++ ++ if (opcode == OP_CONFIG_KEY_REFRESH_PHASE_SET) { ++ phase = pkt[2]; ++ msg[n] = mesh_net_key_refresh_phase_set(net, idx, phase); ++ l_debug("Set KR Phase: net=%3.3x transition=%d", idx, phase); ++ } else { ++ msg[n] = mesh_net_key_refresh_phase_get(net, idx, &phase); ++ l_debug("Get KR Phase: net=%3.3x phase=%d", idx, phase); ++ } ++ ++ l_put_le16(idx, msg + n); ++ msg[n + 2] = (msg[n] != MESH_STATUS_SUCCESS) ? ++ KEY_REFRESH_PHASE_NONE : phase; ++ ++ return n + 3; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -712,8 +737,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +- uint8_t state, status; +- uint8_t phase; ++ uint8_t state; + bool virt = false; + uint16_t n; + +@@ -920,37 +944,16 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_KEY_REFRESH_PHASE_SET: +- if (size != 3 || pkt[2] > 0x03) ++ if (size != 3 || pkt[2] > KEY_REFRESH_PHASE_THREE) + return true; + +- b_res = mesh_net_key_refresh_phase_set(net, l_get_le16(pkt), +- pkt[2]); +- size = 2; + /* Fall Through */ + + case OP_CONFIG_KEY_REFRESH_PHASE_GET: +- if (size != 2) ++ if (size != 2 && opcode == OP_CONFIG_KEY_REFRESH_PHASE_GET) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, +- msg); +- +- /* State: 0x00-0x03 phase of key refresh */ +- status = mesh_net_key_refresh_phase_get(net, n_idx, +- &phase); +- if (status != MESH_STATUS_SUCCESS) { +- b_res = status; +- phase = KEY_REFRESH_PHASE_NONE; +- } +- +- msg[n++] = b_res; +- l_put_le16(n_idx, msg + n); +- n += 2; +- msg[n++] = phase; +- +- l_debug("Get/Set Key Refresh State (%d)", msg[n-1]); ++ n = cfg_key_refresh_phase(node, pkt, opcode); + break; + + case OP_APPKEY_ADD: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8MwBAB0wI1+WwAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 30 Jul 2020 22:39:57 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id ICJMOhwwI188qwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 30 Jul 2020 22:39:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id F1B91A1AA5; 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+ d="scan'208";a="330865003" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by orsmga007.jf.intel.com with ESMTP; 30 Jul 2020 13:39:05 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 10/10] mesh: Refactor heartbeat pub/sub +Date: Thu, 30 Jul 2020 13:38:51 -0700 +Message-Id: <20200730203851.32043-11-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200730203851.32043-1-inga.stotland@intel.com> +References: <20200730203851.32043-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F1B91A1AA5 +X-Rspamd-UID: 593f5f + +Move heartbeat publication/subscription timers and housekeeping +to net.c since this is where the trigger events and control messages +are handled. Configuration server (cfgmod-server.c) stays +responsible for parsing the set pub/sub message parameters and +assemblying the pub/sub status messages. + +Also, make sure that the correct message status is reported. +--- + mesh/cfgmod-server.c | 307 ++++++++++++++----------------------------- + mesh/net.c | 273 ++++++++++++++++++++++++++++---------- + mesh/net.h | 48 ++++--- + 3 files changed, 328 insertions(+), 300 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index cacc8b6ea..a447a3524 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -439,50 +439,6 @@ static uint16_t cfg_key_refresh_phase(struct mesh_node *node, + return n + 3; + } + +-static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- mesh_net_heartbeat_send(net); +- +- if (hb->pub_count != 0xffff) +- hb->pub_count--; +- if (hb->pub_count > 0) +- l_timeout_modify(hb->pub_timer, hb->pub_period); +- else { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- } +-} +- +-static void update_hb_pub_timer(struct mesh_net *net, +- struct mesh_net_heartbeat *hb) +-{ +- if (IS_UNASSIGNED(hb->pub_dst) || hb->pub_count == 0) { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- return; +- } +- +- if (!hb->pub_timer) +- hb->pub_timer = l_timeout_create(hb->pub_period, +- hb_pub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->pub_timer, hb->pub_period); +-} +- +-static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_debug("HB Subscription Ended"); +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +-} +- + static uint8_t uint32_to_log(uint32_t value) + { + uint32_t val = 1; +@@ -501,85 +457,112 @@ static uint8_t uint32_to_log(uint32_t value) + return ret; + } + +-static uint32_t log_to_uint32(uint8_t log, uint8_t offset) ++static uint16_t hb_subscription_get(struct mesh_node *node, int status) + { +- if (!log) +- return 0x0000; +- else if (log > 0x11) +- return 0xffff; ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_sub *sub = mesh_net_get_heartbeat_sub(net); ++ struct timeval time_now; ++ uint16_t n; ++ ++ gettimeofday(&time_now, NULL); ++ time_now.tv_sec -= sub->start; ++ ++ if (time_now.tv_sec >= (long int) sub->period) ++ time_now.tv_sec = 0; + else +- return (1 << (log - offset)); +-} ++ time_now.tv_sec = sub->period - time_now.tv_sec; + ++ l_debug("Sub Period (Log %2.2x) %d sec", uint32_to_log(time_now.tv_sec), ++ (int) time_now.tv_sec); + +-static int hb_subscription_set(struct mesh_net *net, uint16_t src, +- uint16_t dst, uint8_t period_log) ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(sub->src, msg + n); ++ n += 2; ++ l_put_le16(sub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(time_now.tv_sec); ++ msg[n++] = uint32_to_log(sub->count); ++ msg[n++] = sub->count ? sub->min_hops : 0; ++ msg[n++] = sub->max_hops; ++ ++ return n; ++} ++ ++static uint16_t hb_subscription_set(struct mesh_node *node, const uint8_t *pkt) + { +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- struct timeval time_now; ++ uint16_t src, dst; ++ uint8_t period_log; ++ struct mesh_net *net; ++ int status; ++ ++ src = l_get_le16(pkt); ++ dst = l_get_le16(pkt + 2); + + /* SRC must be Unicast, DST can be any legal address except Virtual */ + if ((!IS_UNASSIGNED(src) && !IS_UNICAST(src)) || IS_VIRTUAL(dst)) +- return -1; +- +- /* Check if the subscription should be disabled */ +- if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_dst = UNASSIGNED_ADDRESS; +- hb->sub_src = UNASSIGNED_ADDRESS; +- hb->sub_count = 0; +- hb->sub_period = 0; +- hb->sub_min_hops = 0; +- hb->sub_max_hops = 0; +- return MESH_STATUS_SUCCESS; +- +- } else if (!period_log && src == hb->sub_src && dst == hb->sub_dst) { +- /* Preserve collected data, but disable */ +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_period = 0; +- return MESH_STATUS_SUCCESS; +- } ++ return 0; + +- if (hb->sub_dst != dst) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- if (IS_GROUP(dst)) +- mesh_net_dst_reg(net, dst); +- } ++ period_log = pkt[4]; + +- hb->sub_enabled = !!period_log; +- hb->sub_src = src; +- hb->sub_dst = dst; +- hb->sub_count = 0; +- hb->sub_period = log_to_uint32(period_log, 1); +- hb->sub_min_hops = 0x00; +- hb->sub_max_hops = 0x00; ++ if (period_log > 0x11) ++ return 0; + +- gettimeofday(&time_now, NULL); +- hb->sub_start = time_now.tv_sec; ++ net = node_get_net(node); + +- if (!hb->sub_enabled) { +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- return MESH_STATUS_SUCCESS; +- } ++ status = mesh_net_set_heartbeat_sub(net, src, dst, period_log); + +- hb->sub_min_hops = 0xff; ++ return hb_subscription_get(node, status); ++} + +- if (!hb->sub_timer) +- hb->sub_timer = l_timeout_create(hb->sub_period, +- hb_sub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->sub_timer, hb->sub_period); ++static uint16_t hb_publication_get(struct mesh_node *node, int status) ++{ ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_pub *pub = mesh_net_get_heartbeat_pub(net); ++ uint16_t n; + +- return MESH_STATUS_SUCCESS; ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(pub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(pub->count); ++ msg[n++] = uint32_to_log(pub->period); ++ msg[n++] = pub->ttl; ++ l_put_le16(pub->features, msg + n); ++ n += 2; ++ l_put_le16(pub->net_idx, msg + n); ++ n += 2; ++ ++ return n; ++} ++ ++static uint16_t hb_publication_set(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t dst, features, net_idx; ++ uint8_t period_log, count_log, ttl; ++ struct mesh_net *net; ++ int status; ++ ++ dst = l_get_le16(pkt); ++ count_log = pkt[2]; ++ period_log = pkt[3]; ++ ttl = pkt[4]; ++ ++ if (count_log > 0x11 && count_log != 0xff) ++ return 0; ++ ++ if (period_log > 0x11 || ttl > TTL_MASK || IS_VIRTUAL(dst)) ++ return 0; ++ ++ features = l_get_le16(pkt + 5) & 0xf; ++ net_idx = l_get_le16(pkt + 7); ++ ++ net = node_get_net(node); ++ ++ status = mesh_net_set_heartbeat_pub(net, dst, features, net_idx, ttl, ++ count_log, period_log); ++ ++ return hb_publication_get(node, status); + } + + static void node_reset(void *user_data) +@@ -732,10 +715,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_node *node = (struct mesh_node *) user_data; + struct mesh_net *net; + const uint8_t *pkt = data; +- struct timeval time_now; + uint32_t opcode; +- int b_res = MESH_STATUS_SUCCESS; +- struct mesh_net_heartbeat *hb; + uint16_t n_idx; + uint8_t state; + bool virt = false; +@@ -751,7 +731,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + return false; + + net = node_get_net(node); +- hb = mesh_net_heartbeat_get(net); ++ + l_debug("CONFIG-SRV-opcode 0x%x size %u idx %3.3x", opcode, size, + net_idx); + +@@ -1024,113 +1004,35 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +- l_debug("OP_CONFIG_HEARTBEAT_PUB_SET"); ++ l_debug("Config Heartbeat Publication Set"); + if (size != 9) + return true; + +- if (pkt[2] > 0x11 || pkt[3] > 0x10 || pkt[4] > 0x7f) +- return true; +- else if (IS_VIRTUAL(l_get_le16(pkt))) +- b_res = MESH_STATUS_INVALID_ADDRESS; +- else if (l_get_le16(pkt + 7) != mesh_net_get_primary_idx(net)) +- /* Future work: check for valid subnets */ +- b_res = MESH_STATUS_INVALID_NETKEY; +- +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, +- msg); +- msg[n++] = b_res; +- +- memcpy(&msg[n], pkt, 9); +- +- /* Ignore RFU bits in features */ +- l_put_le16(l_get_le16(pkt + 5) & 0xf, &msg[n + 5]); +- +- /* Add octet count to status */ +- n += 9; +- +- if (b_res != MESH_STATUS_SUCCESS) +- break; +- +- hb->pub_dst = l_get_le16(pkt); +- if (hb->pub_dst == UNASSIGNED_ADDRESS || +- pkt[2] == 0 || pkt[3] == 0) { +- /* +- * We might still have a pub_dst here in case +- * we need it for State Change heartbeat +- */ +- hb->pub_count = 0; +- hb->pub_period = 0; +- } else { +- hb->pub_count = (pkt[2] != 0xff) ? +- log_to_uint32(pkt[2], 1) : 0xffff; +- hb->pub_period = log_to_uint32(pkt[3], 1); +- } +- +- hb->pub_ttl = pkt[4]; +- hb->pub_features = l_get_le16(pkt + 5) & 0xf; +- hb->pub_net_idx = l_get_le16(pkt + 7); +- update_hb_pub_timer(net, hb); +- ++ n = hb_publication_set(node, pkt); + break; + + case OP_CONFIG_HEARTBEAT_PUB_GET: + if (size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->pub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(hb->pub_count); +- msg[n++] = uint32_to_log(hb->pub_period); +- msg[n++] = hb->pub_ttl; +- l_put_le16(hb->pub_features, msg + n); +- n += 2; +- l_put_le16(hb->pub_net_idx, msg + n); +- n += 2; ++ n = hb_publication_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_HEARTBEAT_SUB_SET: + if (size != 5) + return true; + +- l_debug("Set Sub Period (Log %2.2x) %d sec", +- pkt[4], log_to_uint32(pkt[4], 1)); +- +- b_res = hb_subscription_set(net, l_get_le16(pkt), +- l_get_le16(pkt + 2), +- pkt[4]); +- if (b_res < 0) +- return true; ++ l_debug("Set HB Sub Period Log %2.2x", pkt[4]); + +- /* Fall through */ ++ n = hb_subscription_set(node, pkt); ++ break; + + case OP_CONFIG_HEARTBEAT_SUB_GET: +- if (opcode == OP_CONFIG_HEARTBEAT_SUB_GET && size != 0) +- return true; +- +- gettimeofday(&time_now, NULL); +- time_now.tv_sec -= hb->sub_start; + +- if (time_now.tv_sec >= (long int) hb->sub_period) +- time_now.tv_sec = 0; +- else +- time_now.tv_sec = hb->sub_period - time_now.tv_sec; +- +- l_debug("Sub Period (Log %2.2x) %d sec", +- uint32_to_log(time_now.tv_sec), +- (int) time_now.tv_sec); ++ if (size != 0) ++ return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->sub_src, msg + n); +- n += 2; +- l_put_le16(hb->sub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(time_now.tv_sec); +- msg[n++] = uint32_to_log(hb->sub_count); +- msg[n++] = hb->sub_count ? hb->sub_min_hops : 0; +- msg[n++] = hb->sub_max_hops; ++ n = hb_subscription_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_POLL_TIMEOUT_GET: +@@ -1160,13 +1062,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + static void cfgmod_srv_unregister(void *user_data) + { +- struct mesh_node *node = user_data; +- struct mesh_net *net = node_get_net(node); +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_timeout_remove(hb->pub_timer); +- l_timeout_remove(hb->sub_timer); +- hb->pub_timer = hb->sub_timer = NULL; + } + + static const struct mesh_model_ops ops = { +diff --git a/mesh/net.c b/mesh/net.c +index b54c647cb..5bfaa181a 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -23,6 +23,8 @@ + + #define _GNU_SOURCE + ++#include <sys/time.h> ++ + #include <ell/ell.h> + + #include "mesh/mesh-defs.h" +@@ -132,7 +134,10 @@ struct mesh_net { + uint8_t count; + } relay; + +- struct mesh_net_heartbeat heartbeat; ++ /* Heartbeat info */ ++ struct mesh_net_heartbeat_sub hb_sub; ++ struct mesh_net_heartbeat_pub hb_pub; ++ uint16_t features; + + struct l_queue *subnets; + struct l_queue *msg_cache; +@@ -255,35 +260,46 @@ static bool match_friend_key_id(const void *a, const void *b) + (key_id == friend->net_key_upd); + } + +-static void idle_mesh_heartbeat_send(void *net) ++static void send_hb_publication(void *data) + { +- mesh_net_heartbeat_send(net); ++ struct mesh_net *net = data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ uint8_t msg[4]; ++ int n = 0; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) ++ return; ++ ++ msg[n++] = NET_OP_HEARTBEAT; ++ msg[n++] = pub->ttl; ++ l_put_be16(net->features, msg + n); ++ n += 2; ++ ++ mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), ++ pub->ttl, 0, 0, pub->dst, msg, n); + } + + static void trigger_heartbeat(struct mesh_net *net, uint16_t feature, +- bool in_use) ++ bool enable) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- l_debug("%s: %4.4x --> %d", __func__, feature, in_use); ++ l_debug("HB: %4.4x --> %d", feature, enable); + +- if (in_use) { +- if (net->heartbeat.features & feature) ++ if (enable) { ++ if (net->features & feature) + return; /* no change */ + +- hb->features |= feature; ++ net->features |= feature; + } else { +- if (!(hb->features & feature)) ++ if (!(net->features & feature)) + return; /* no change */ + +- hb->features &= ~feature; ++ net->features &= ~feature; + } + +- if (!(hb->pub_features & feature)) +- return; /* not interested in this feature */ +- +- l_idle_oneshot(idle_mesh_heartbeat_send, net, NULL); ++ if (!(net->hb_pub.features & feature)) ++ return; /* no interest in this feature */ + ++ l_idle_oneshot(send_hb_publication, net, NULL); + } + + static bool match_by_friend(const void *a, const void *b) +@@ -616,8 +632,6 @@ struct mesh_net *mesh_net_new(struct mesh_node *node) + net->destinations = l_queue_new(); + net->app_keys = l_queue_new(); + +- memset(&net->heartbeat, 0, sizeof(net->heartbeat)); +- + if (!nets) + nets = l_queue_new(); + +@@ -813,8 +827,8 @@ int mesh_net_del_key(struct mesh_net *net, uint16_t idx) + appkey_delete_bound_keys(net, idx); + + /* Disable hearbeat publication on this subnet */ +- if (idx == net->heartbeat.pub_net_idx) +- net->heartbeat.pub_dst = UNASSIGNED_ADDRESS; ++ if (idx == net->hb_pub.net_idx) ++ net->hb_pub.dst = UNASSIGNED_ADDRESS; + + /* TODO: cancel beacon_enable on this subnet */ + +@@ -2017,25 +2031,23 @@ static bool ctl_received(struct mesh_net *net, uint16_t key_id, + break; + + case NET_OP_HEARTBEAT: +- if (net->heartbeat.sub_enabled && +- src == net->heartbeat.sub_src) { ++ if (net->hb_sub.enabled && src == net->hb_sub.src) { + uint8_t hops = pkt[0] - ttl + 1; + + print_packet("Rx-NET_OP_HEARTBEAT", pkt, len); + +- if (net->heartbeat.sub_count != 0xffff) +- net->heartbeat.sub_count++; ++ if (net->hb_sub.count != 0xffff) ++ net->hb_sub.count++; + +- if (net->heartbeat.sub_min_hops > hops) +- net->heartbeat.sub_min_hops = hops; ++ if (net->hb_sub.min_hops > hops) ++ net->hb_sub.min_hops = hops; + +- if (net->heartbeat.sub_max_hops < hops) +- net->heartbeat.sub_max_hops = hops; ++ if (net->hb_sub.max_hops < hops) ++ net->hb_sub.max_hops = hops; + + l_debug("HB: cnt:%4.4x min:%2.2x max:%2.2x", +- net->heartbeat.sub_count, +- net->heartbeat.sub_min_hops, +- net->heartbeat.sub_max_hops); ++ net->hb_sub.count, net->hb_sub.min_hops, ++ net->hb_sub.max_hops); + } + break; + } +@@ -3276,52 +3288,14 @@ int mesh_net_update_key(struct mesh_net *net, uint16_t idx, + return MESH_STATUS_SUCCESS; + } + +-static uint16_t get_features(struct mesh_net *net) +-{ +- uint16_t features = 0; +- +- if (net->relay.enable) +- features |= FEATURE_RELAY; +- +- if (net->proxy_enable) +- features |= FEATURE_PROXY; +- +- if (net->friend_enable) +- features |= FEATURE_FRIEND; +- +- return features; +-} +- +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net) +-{ +- return &net->heartbeat; +-} +- +-void mesh_net_heartbeat_send(struct mesh_net *net) ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- uint8_t msg[4]; +- int n = 0; +- +- if (hb->pub_dst == UNASSIGNED_ADDRESS) +- return; +- +- msg[n++] = NET_OP_HEARTBEAT; +- msg[n++] = hb->pub_ttl; +- l_put_be16(hb->features, msg + n); +- n += 2; +- +- mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), +- hb->pub_ttl, 0, 0, hb->pub_dst, msg, n); ++ return &net->hb_sub; + } + +-void mesh_net_heartbeat_init(struct mesh_net *net) ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- memset(hb, 0, sizeof(struct mesh_net_heartbeat)); +- hb->sub_min_hops = 0xff; +- hb->features = get_features(net); ++ return &net->hb_pub; + } + + void mesh_net_set_iv_index(struct mesh_net *net, uint32_t index, bool update) +@@ -3559,3 +3533,156 @@ void net_msg_add_replay_cache(struct mesh_net *net, uint16_t src, uint32_t seq, + /* Optimize so that most recent conversations stay earliest in cache */ + l_queue_push_head(net->replay_cache, rpe); + } ++ ++static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ ++ l_debug("HB Subscription Ended"); ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ sub->enabled = false; ++} ++ ++static uint32_t log_to_uint32(uint8_t log) ++{ ++ if (!log) ++ return 0x0000; ++ ++ return (1 << (log - 1)); ++} ++ ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log) ++{ ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ struct timeval time_now; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ /* Check if the subscription should be disabled */ ++ if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ sub->enabled = false; ++ sub->dst = UNASSIGNED_ADDRESS; ++ sub->src = UNASSIGNED_ADDRESS; ++ sub->count = 0; ++ sub->period = 0; ++ sub->min_hops = 0; ++ sub->max_hops = 0; ++ ++ } else if (!period_log && src == sub->src && dst == sub->dst) { ++ /* Preserve collected data, but disable */ ++ sub->enabled = false; ++ sub->period = 0; ++ ++ } else if (sub->dst != dst) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ if (IS_GROUP(dst)) ++ mesh_net_dst_reg(net, dst); ++ ++ sub->enabled = !!period_log; ++ sub->src = src; ++ sub->dst = dst; ++ sub->count = 0; ++ sub->period = log_to_uint32(period_log); ++ sub->min_hops = 0x00; ++ sub->max_hops = 0x00; ++ gettimeofday(&time_now, NULL); ++ sub->start = time_now.tv_sec; ++ } ++ ++ /* TODO: Save to node config */ ++ ++ if (!sub->enabled) { ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ sub->min_hops = 0xff; ++ ++ if (!sub->timer) ++ sub->timer = l_timeout_create(sub->period, hb_sub_timeout_func, ++ net, NULL); ++ else ++ l_timeout_modify(sub->timer, sub->period); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ send_hb_publication(net); ++ ++ if (pub->count != 0xffff) ++ pub->count--; ++ ++ if (pub->count > 0) ++ l_timeout_modify(pub->timer, pub->period); ++ else { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ } ++} ++ ++static void update_hb_pub_timer(struct mesh_net *net, ++ struct mesh_net_heartbeat_pub *pub) ++{ ++ if (IS_UNASSIGNED(pub->dst) || pub->count == 0) { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ return; ++ } ++ ++ if (!pub->timer) ++ pub->timer = l_timeout_create(pub->period, ++ hb_pub_timeout_func, net, NULL); ++ else ++ l_timeout_modify(pub->timer, pub->period); ++} ++ ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log) ++{ ++ struct mesh_subnet *subnet; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ subnet = l_queue_find(net->subnets, match_key_index, ++ L_UINT_TO_PTR(idx)); ++ if (!subnet) ++ return MESH_STATUS_INVALID_NETKEY; ++ ++ pub->dst = dst; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) { ++ pub->count = 0; ++ pub->period = 0; ++ pub->ttl = 0; ++ } else { ++ pub->count = (count_log != 0xff) ? ++ log_to_uint32(count_log) : 0xffff; ++ pub->period = log_to_uint32(period_log); ++ } ++ ++ pub->ttl = ttl; ++ pub->features = features; ++ pub->net_idx = idx; ++ update_hb_pub_timer(net, pub); ++ ++ /* TODO: Save to node config */ ++ return MESH_STATUS_SUCCESS; ++} +diff --git a/mesh/net.h b/mesh/net.h +index 7117f1a47..0e36ab068 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -131,25 +131,27 @@ struct mesh_net_prov_caps { + uint16_t input_action; + } __packed; + +-struct mesh_net_heartbeat { +- struct l_timeout *pub_timer; +- struct l_timeout *sub_timer; +- struct timeval sub_time; +- bool sub_enabled; +- uint32_t pub_period; +- uint32_t sub_period; +- uint32_t sub_start; +- uint16_t pub_dst; +- uint16_t pub_count; +- uint16_t pub_features; ++struct mesh_net_heartbeat_sub { ++ struct l_timeout *timer; ++ uint32_t start; ++ uint32_t period; + uint16_t features; +- uint16_t pub_net_idx; +- uint16_t sub_src; +- uint16_t sub_dst; +- uint16_t sub_count; +- uint8_t pub_ttl; +- uint8_t sub_min_hops; +- uint8_t sub_max_hops; ++ uint16_t src; ++ uint16_t dst; ++ uint16_t count; ++ bool enabled; ++ uint8_t min_hops; ++ uint8_t max_hops; ++}; ++ ++struct mesh_net_heartbeat_pub { ++ struct l_timeout *timer; ++ uint32_t period; ++ uint16_t dst; ++ uint16_t count; ++ uint16_t features; ++ uint16_t net_idx; ++ uint8_t ttl; + }; + + struct mesh_key_set { +@@ -330,9 +332,13 @@ void mesh_net_send_seg(struct mesh_net *net, uint32_t key_id, + uint32_t iv_index, uint8_t ttl, uint32_t seq, + uint16_t src, uint16_t dst, uint32_t hdr, + const void *seg, uint16_t seg_len); +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net); +-void mesh_net_heartbeat_init(struct mesh_net *net); +-void mesh_net_heartbeat_send(struct mesh_net *net); ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net); ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log); ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net); ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log); + bool mesh_net_key_list_get(struct mesh_net *net, uint8_t *buf, uint16_t *count); + uint16_t mesh_net_get_primary_idx(struct mesh_net *net); + uint32_t mesh_net_friend_timeout(struct mesh_net *net, uint16_t addr); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EAL8GSS4I188PwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 08:20:20 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wPATGCS4I18keQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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30 Jul 2020 23:19:37 -0700 +IronPort-SDR: IYrhxq1O9BjhIuaiHXwLjFqUIFZifo0woJrNrLQNxhCDEnTqIkb2h6yF/4bsgfsjnEc2eSdbGC + NwN/OOZXCH8w== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="329163333" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:37 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 01/10] mesh: Clean up handling of config subscription messages +Date: Thu, 30 Jul 2020 23:19:27 -0700 +Message-Id: <20200731061936.56952-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E800941432 +X-Rspamd-UID: 6992d9 + +This provides better functional grouping based on whether a group or +a virtual label is used for the subscription address. + +Also, use a single point for sending out the composed Config Server +status messages. +--- + mesh/cfgmod-server.c | 344 +++++++++++++++++----------------------- + mesh/mesh-config-json.c | 12 +- + mesh/mesh-config.h | 6 +- + mesh/model.c | 211 ++++++++++++++---------- + mesh/model.h | 21 ++- + 5 files changed, 296 insertions(+), 298 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 7672ad3b6..cd0e8b94c 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,6 +32,10 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + ++#define CFG_SET_ID(vendor, pkt) ((vendor) ? \ ++ (SET_ID(l_get_le16((pkt)), l_get_le16((pkt) + 2))) : \ ++ (SET_ID(SIG_VENDOR, l_get_le16(pkt)))) ++ + /* Supported composition pages, sorted high to low */ + /* Only page 0 is currently supported */ + static const uint8_t supported_pages[] = { +@@ -185,237 +189,177 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + idx, cred_flag, ttl, period, retransmit); + } + +-static void send_sub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, +- uint16_t addr, uint32_t id) ++static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size) + { +- int n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(addr, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- l_put_le16(MODEL_ID(id), msg + n + 2); +- n += 4; +- } else { +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- } +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) +-{ +- uint16_t ele_addr; ++ uint16_t ele_addr, n, sub_len; + uint32_t id; +- uint16_t n = 0; +- int status; +- uint8_t *msg_status; +- uint16_t buf_size; ++ int opcode; ++ bool vendor = (size == 6); + +- /* Incoming message has already been size-checked */ + ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); ++ opcode = vendor ? OP_CONFIG_VEND_MODEL_SUB_LIST : ++ OP_CONFIG_MODEL_SUB_LIST; ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- switch (size) { +- default: +- l_debug("Bad length %d", size); +- return false; +- +- case 4: +- id = l_get_le16(pkt + 2); +- n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(id, msg + n); +- n += 2; +- id = SET_ID(SIG_VENDOR, id); +- break; +- +- case 6: +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- n = mesh_model_opcode_set(OP_CONFIG_VEND_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- break; +- } +- +- buf_size = sizeof(uint16_t) * MAX_GRP_PER_MOD; +- status = mesh_model_sub_get(node, ele_addr, id, msg + n, buf_size, +- &size); +- +- if (status == MESH_STATUS_SUCCESS) +- n += size; ++ msg[n] = mesh_model_sub_get(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &sub_len); + +- *msg_status = (uint8_t) status; ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += sub_len; + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +- return true; ++ n += (size + 1); ++ return n; + } + +-static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, +- uint32_t id, bool vendor, +- const uint8_t *addr, bool virt, +- uint16_t grp, uint32_t opcode) ++static bool save_cfg_sub(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, bool vendor, const uint8_t *label, ++ bool virt, uint16_t grp, uint32_t opcode) + { ++ struct mesh_config *cfg = node_config_get(node); + struct mesh_config_sub db_sub = { + .virt = virt, +- .src.addr = grp ++ .addr.grp = grp + }; + ++ id = (vendor) ? id : MODEL_ID(id); ++ + if (virt) +- memcpy(db_sub.src.virt_addr, addr, 16); ++ memcpy(db_sub.addr.label, label, 16); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_DELETE && ++ opcode == OP_CONFIG_MODEL_SUB_DELETE) ++ return mesh_config_model_sub_del(cfg, ele_addr, id, vendor, ++ &db_sub); + + if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE || + opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) +- mesh_config_model_sub_del_all(node_config_get(node), ele_addr, +- vendor ? id : MODEL_ID(id), +- vendor); + +- if (opcode != OP_CONFIG_MODEL_SUB_VIRT_DELETE && +- opcode != OP_CONFIG_MODEL_SUB_DELETE) +- return mesh_config_model_sub_add(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); +- else +- return mesh_config_model_sub_del(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, id, vendor)) ++ return false; ++ ++ return mesh_config_model_sub_add(cfg, ele_addr, id, vendor, &db_sub); + } + +-static void config_sub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool virt, uint32_t opcode) ++static uint16_t cfg_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) + { +- uint16_t grp, ele_addr; ++ uint16_t addr, ele_addr, n; + uint32_t id; +- const uint8_t *addr = NULL; +- int status = MESH_STATUS_SUCCESS; +- bool vendor = false; + +- switch (size) { +- default: +- l_error("Bad length: %d", size); +- return; +- case 4: +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) +- return; ++ addr = l_get_le16(pkt + 2); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- break; +- case 6: +- if (virt) +- return; ++ if (!IS_GROUP(addr)) ++ return 0; + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- } else { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- vendor = true; +- } ++ ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 4); + +- break; +- case 8: +- if (virt) +- return; ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- vendor = true; +- break; +- case 20: +- if (!virt) +- return; ++ if (opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) ++ msg[n] = mesh_model_sub_ovrt(node, ele_addr, id, addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_ADD) ++ msg[n] = mesh_model_sub_add(node, ele_addr, id, addr); ++ else ++ msg[n] = mesh_model_sub_del(node, ele_addr, id, addr); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 18)); +- break; +- case 22: +- if (!virt) +- return; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, NULL, false, ++ addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- vendor = true; +- id = SET_ID(l_get_le16(pkt + 18), l_get_le16(pkt + 20)); +- break; ++ if (vendor) { ++ memcpy(msg + n + 1, pkt, 8); ++ n += 9; ++ } else { ++ memcpy(msg + n + 1, pkt, 6); ++ n += 7; + } + ++ return n; ++} ++ ++static uint16_t cfg_virt_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) ++{ ++ uint16_t addr, ele_addr, n; ++ uint32_t id; ++ const uint8_t *label; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); ++ + ele_addr = l_get_le16(pkt); ++ label = pkt + 2; ++ id = CFG_SET_ID(vendor, pkt + 18); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE) ++ msg[n] = mesh_model_virt_sub_ovrt(node, ele_addr, id, label, ++ &addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_VIRT_ADD) ++ msg[n] = mesh_model_virt_sub_add(node, ele_addr, id, label, ++ &addr); ++ else ++ msg[n] = mesh_model_virt_sub_del(node, ele_addr, id, label, ++ &addr); + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- addr = pkt + 2; +- grp = l_get_le16(addr); +- } else +- grp = UNASSIGNED_ADDRESS; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, ++ label, true, addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- switch (opcode) { +- default: +- l_debug("Bad opcode: %x", opcode); +- return; ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(addr, msg + n + 3); + +- case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- status = mesh_model_sub_del_all(node, ele_addr, id); ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; ++ } + +- if (status == MESH_STATUS_SUCCESS) +- mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor); +- break; ++ return n; ++} + +- case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_OVERWRITE: +- status = mesh_model_sub_ovr(node, ele_addr, id, +- addr, virt, &grp); ++static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) ++{ ++ uint16_t ele_addr, n, grp = UNASSIGNED_ADDRESS; ++ uint32_t id; + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_ADD: +- status = mesh_model_sub_add(node, ele_addr, id, +- addr, virt, &grp); ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- if (status == MESH_STATUS_SUCCESS && +- !save_config_sub(node, ele_addr, id, vendor, +- addr, virt, grp, opcode)) +- status = MESH_STATUS_STORAGE_FAIL; ++ ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); + +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_DELETE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_DELETE: +- status = mesh_model_sub_del(node, ele_addr, id, addr, virt, +- &grp); ++ msg[n] = mesh_model_sub_del_all(node, ele_addr, id); + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); ++ if (msg[n] == MESH_STATUS_SUCCESS) { ++ struct mesh_config *cfg = node_config_get(node); + +- break; ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, ++ vendor ? id : MODEL_ID(id), ++ vendor)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; ++ } ++ ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(grp, msg + n + 3); ++ ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; + } + +- send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, id); ++ return n; + } + + static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +@@ -797,28 +741,38 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_VEND_MODEL_SUB_GET: + if (size != 6) + return true; +- +- config_sub_get(node, net_idx, src, dst, pkt, size); +- break; ++ /* Fall Through */ + + case OP_CONFIG_MODEL_SUB_GET: +- if (size != 4) ++ if (size != 4 && opcode == OP_CONFIG_MODEL_SUB_GET) + return true; + +- config_sub_get(node, net_idx, src, dst, pkt, size); ++ n = cfg_sub_get_msg(node, pkt, size); + break; + + case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: + case OP_CONFIG_MODEL_SUB_VIRT_DELETE: + case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- virt = true; +- /* Fall Through */ ++ if (size != 20 && size != 22) ++ return true; ++ ++ n = cfg_virt_sub_add_msg(node, pkt, size == 22, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_OVERWRITE: + case OP_CONFIG_MODEL_SUB_DELETE: + case OP_CONFIG_MODEL_SUB_ADD: ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = cfg_sub_add_msg(node, pkt, size == 8, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- config_sub_set(node, net_idx, src, dst, pkt, size, virt, +- opcode); ++ if (size != 4 && size != 6) ++ return true; ++ ++ n = config_sub_del_all(node, pkt, size == 6); + break; + + case OP_CONFIG_RELAY_SET: +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index deb0019f9..a40f92c01 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1069,11 +1069,11 @@ static bool parse_model_subscriptions(json_object *jsubs, + + switch (len) { + case 4: +- if (sscanf(str, "%04hx", &subs[i].src.addr) != 1) ++ if (sscanf(str, "%04hx", &subs[i].addr.grp) != 1) + goto fail; + break; + case 32: +- if (!str2hex(str, len, subs[i].src.virt_addr, 16)) ++ if (!str2hex(str, len, subs[i].addr.label, 16)) + goto fail; + subs[i].virt = true; + break; +@@ -2068,10 +2068,10 @@ bool mesh_config_model_sub_add(struct mesh_config *cfg, uint16_t ele_addr, + return false; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +@@ -2122,10 +2122,10 @@ bool mesh_config_model_sub_del(struct mesh_config *cfg, uint16_t ele_addr, + return true; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 7dfa9f20c..f15f3f376 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -24,9 +24,9 @@ struct mesh_config; + struct mesh_config_sub { + bool virt; + union { +- uint16_t addr; +- uint8_t virt_addr[16]; +- } src; ++ uint16_t grp; ++ uint8_t label[16]; ++ } addr; + }; + + struct mesh_config_pub { +diff --git a/mesh/model.c b/mesh/model.c +index ef7668147..3c9b6577a 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -664,7 +664,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +- if (l_queue_length(mod->bindings) >= MAX_BINDINGS) ++ if (l_queue_length(mod->bindings) >= MAX_MODEL_BINDINGS) + return MESH_STATUS_INSUFF_RESOURCES; + + if (!mesh_config_model_binding_add(node_config_get(node), addr, +@@ -737,7 +737,7 @@ static int set_virt_pub(struct mesh_model *mod, const uint8_t *label, + } + + static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *label, uint16_t *dst) ++ const uint8_t *label, uint16_t *addr) + { + struct mesh_virtual *virt = l_queue_find(mod->virtuals, + find_virt_by_label, label); +@@ -745,40 +745,35 @@ static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, + if (!virt) { + virt = add_virtual(label); + if (!virt) +- return MESH_STATUS_STORAGE_FAIL; ++ return MESH_STATUS_INSUFF_RESOURCES; + + l_queue_push_head(mod->virtuals, virt); + mesh_net_dst_reg(net, virt->addr); + l_debug("Added virtual sub addr %4.4x", virt->addr); + } + +- if (dst) +- *dst = virt->addr; ++ if (addr) ++ *addr = virt->addr; + + return MESH_STATUS_SUCCESS; + } + + static int add_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *group, bool b_virt, uint16_t *dst) ++ uint16_t addr) + { +- uint16_t grp; +- +- if (b_virt) +- return add_virt_sub(net, mod, group, dst); +- +- grp = l_get_le16(group); +- if (dst) +- *dst = grp; ++ if (!mod->subs) ++ mod->subs = l_queue_new(); + +- if (!l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(grp))) { ++ if (l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(addr))) ++ return MESH_STATUS_SUCCESS; + +- if (!mod->subs) +- mod->subs = l_queue_new(); ++ if ((l_queue_length(mod->subs) + l_queue_length(mod->virtuals)) >= ++ MAX_MODEL_SUBS) ++ return MESH_STATUS_INSUFF_RESOURCES; + +- l_queue_push_tail(mod->subs, L_UINT_TO_PTR(grp)); +- mesh_net_dst_reg(net, grp); +- l_debug("Added group subscription %4.4x", grp); +- } ++ l_queue_push_tail(mod->subs, L_UINT_TO_PTR(addr)); ++ mesh_net_dst_reg(net, addr); ++ l_debug("Added group subscription %4.4x", addr); + + return MESH_STATUS_SUCCESS; + } +@@ -1454,8 +1449,8 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1470,7 +1465,35 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ status = add_sub(node_get_net(node), mod, addr); ++ if (status != MESH_STATUS_SUCCESS) ++ return status; ++ ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *pub_addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ status = add_virt_sub(node_get_net(node), mod, label, pub_addr); + + if (status != MESH_STATUS_SUCCESS) + return status; +@@ -1482,12 +1505,11 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- struct l_queue *virtuals, *subs; + struct mesh_model *mod; +- int status, ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1499,36 +1521,39 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- subs = mod->subs; +- virtuals = mod->virtuals; +- mod->subs = l_queue_new(); +- mod->virtuals = l_queue_new(); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- if (!mod->subs || !mod->virtuals) +- return MESH_STATUS_INSUFF_RESOURCES; ++ add_sub(node_get_net(node), mod, addr); + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + +- if (status != MESH_STATUS_SUCCESS) { +- /* Adding new group failed, so revert to old lists */ +- l_queue_destroy(mod->subs, NULL); +- mod->subs = subs; +- l_queue_destroy(mod->virtuals, unref_virt); +- mod->virtuals = virtuals; +- } else { +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; + +- entry = l_queue_get_entries(subs); ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; + +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, +- (uint16_t) L_PTR_TO_UINT(entry->data)); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- /* Destroy old lists */ +- l_queue_destroy(subs, NULL); +- l_queue_destroy(virtuals, unref_virt); +- } ++ status = add_virt_sub(node_get_net(node), mod, label, addr); + + if (!mod->cbs) + /* External models */ +@@ -1537,10 +1562,9 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + return status; + } + +-int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- uint16_t grp; + struct mesh_model *mod; + int ele_idx = node_get_element_idx(node, addr); + +@@ -1554,26 +1578,47 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- if (is_virt) { +- struct mesh_virtual *virt; ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(addr))) { ++ mesh_net_dst_unreg(node_get_net(node), addr); + +- virt = l_queue_find(mod->virtuals, find_virt_by_label, group); +- if (virt) { +- l_queue_remove(mod->virtuals, virt); +- grp = virt->addr; +- unref_virt(virt); +- } else { +- if (!mesh_crypto_virtual_addr(group, &grp)) +- return MESH_STATUS_STORAGE_FAIL; +- } +- } else { +- grp = l_get_le16(group); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + } + +- *dst = grp; ++ return MESH_STATUS_SUCCESS; ++} + +- if (l_queue_remove(mod->subs, L_UINT_TO_PTR(grp))) { +- mesh_net_dst_unreg(node_get_net(node), grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ struct mesh_virtual *virt; ++ int ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ virt = l_queue_remove_if(mod->virtuals, find_virt_by_label, label); ++ ++ if (virt) { ++ *addr = virt->addr; ++ unref_virt(virt); ++ } else { ++ *addr = UNASSIGNED_ADDRESS; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(*addr))) { ++ mesh_net_dst_unreg(node_get_net(node), *addr); + + if (!mod->cbs) + /* External models */ +@@ -1614,9 +1659,9 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +- if (db_mod->num_bindings > MAX_BINDINGS) { ++ if (db_mod->num_bindings > MAX_MODEL_BINDINGS) { + l_warn("Binding list too long %u (max %u)", +- db_mod->num_bindings, MAX_BINDINGS); ++ db_mod->num_bindings, MAX_MODEL_BINDINGS); + return NULL; + } + +@@ -1670,22 +1715,12 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +- uint16_t group; +- uint8_t *src; ++ struct mesh_config_sub *sub = &db_mod->subs[i]; + +- /* +- * To keep calculations for virtual label coherent, +- * convert to little endian. +- */ +- l_put_le16(db_mod->subs[i].src.addr, &group); +- src = db_mod->subs[i].virt ? db_mod->subs[i].src.virt_addr : +- (uint8_t *) &group; +- +- if (add_sub(net, mod, src, db_mod->subs[i].virt, NULL) != +- MESH_STATUS_SUCCESS) { +- mesh_model_free(mod); +- return NULL; +- } ++ if (!sub->virt) ++ add_sub(net, mod, sub->addr.grp); ++ else ++ add_virt_sub(net, mod, sub->addr.label, NULL); + } + + return mod; +diff --git a/mesh/model.h b/mesh/model.h +index 0d8dddf92..3221379af 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -19,8 +19,8 @@ + + struct mesh_model; + +-#define MAX_BINDINGS 10 +-#define MAX_GRP_PER_MOD 10 ++#define MAX_MODEL_BINDINGS 10 ++#define MAX_MODEL_SUBS 10 + + #define ACTION_ADD 1 + #define ACTION_UPDATE 2 +@@ -89,12 +89,21 @@ int mesh_model_get_bindings(struct mesh_node *node, uint16_t ele_addr, + uint32_t id, uint8_t *buf, uint16_t buf_sz, + uint16_t *len); + int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id); +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr); ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cCh2GfxtI198MwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id r5sm1023993vkf.20.2020.07.30.18.03.43 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 30 Jul 2020 18:03:44 -0700 (PDT) +From: Alain Michaud <alainm@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Yu Liu <yudilu@google.com> +Subject: [PATCH] Bluetooth: use the proper scan params when conn is pending +Date: Fri, 31 Jul 2020 01:03:41 +0000 +Message-Id: <20200731010341.1421926-1-alainm@chromium.org> +X-Mailer: git-send-email 2.28.0.163.g6104cc2f0b6-goog +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EB485A11E2 +X-Rspamd-UID: 11c923 + +When an LE connection is requested and an RPA update is needed via +hci_connect_le_scan, the default scanning parameters are used rather +than the connect parameters. This leads to significant delays in the +connection establishment process when using lower duty cycle scanning +parameters. + +The patch simply looks at the pended connection list when trying to +determine which scanning parameters should be used. + +Before: +< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 +                            #378 [hci0] 1659.247156 +        Own address type: Public (0x00) +        Filter policy: Ignore not in white list (0x01) +        PHYs: 0x01 +        Entry 0: LE 1M +          Type: Passive (0x00) +          Interval: 367.500 msec (0x024c) +          Window: 37.500 msec (0x003c) + +After: +< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 +                              #39 [hci0] 7.422109 +        Own address type: Public (0x00) +        Filter policy: Ignore not in white list (0x01) +        PHYs: 0x01 +        Entry 0: LE 1M +          Type: Passive (0x00) +          Interval: 60.000 msec (0x0060) +          Window: 60.000 msec (0x0060) + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Yu Liu <yudilu@google.com> +Signed-off-by: Alain Michaud <alainm@chromium.org> + +--- + + net/bluetooth/hci_request.c | 24 ++++++++++++++++++++++++ + 1 file changed, 24 insertions(+) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 435400a43a78..e0269192f2e5 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -953,6 +953,27 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + } + } + ++/* Returns true if an le connection is in the scanning state */ ++static inline bool hci_is_le_conn_scanning(struct hci_dev *hdev) ++{ ++ struct hci_conn_hash *h = &hdev->conn_hash; ++ struct hci_conn *c; ++ ++ rcu_read_lock(); ++ ++ list_for_each_entry_rcu(c, &h->list, list) { ++ if (c->type == LE_LINK && c->state == BT_CONNECT && ++ test_bit(HCI_CONN_SCANNING, &c->flags)) { ++ rcu_read_unlock(); ++ return true; ++ } ++ } ++ ++ rcu_read_unlock(); ++ ++ return false; ++} ++ + /* Ensure to call hci_req_add_le_scan_disable() first to disable the + * controller based address resolution to be able to reconfigure + * resolving list. +@@ -1003,6 +1024,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + if (hdev->suspended) { + window = hdev->le_scan_window_suspend; + interval = hdev->le_scan_int_suspend; ++ } else if (hci_is_le_conn_scanning(hdev)) { ++ window = hdev->le_scan_window_connect; ++ interval = hdev->le_scan_int_connect; + } else { + window = hdev->le_scan_window; + interval = hdev->le_scan_interval; +-- +2.28.0.163.g6104cc2f0b6-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UFmYNmluI198MwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[35.243.177.252]) + by smtp.gmail.com with ESMTPSA id n62sm1009914vke.12.2020.07.30.18.05.37 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 30 Jul 2020 18:05:37 -0700 (PDT) +From: Alain Michaud <alainm@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Yu Liu <yudiliu@google.com> +Subject: [PATCH v2] Bluetooth: use the proper scan params when conn is pending +Date: Fri, 31 Jul 2020 01:05:34 +0000 +Message-Id: <20200731010535.1422455-1-alainm@chromium.org> +X-Mailer: git-send-email 2.28.0.163.g6104cc2f0b6-goog +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 863D9A1883 +X-Rspamd-UID: 1a672f + +When an LE connection is requested and an RPA update is needed via +hci_connect_le_scan, the default scanning parameters are used rather +than the connect parameters. This leads to significant delays in the +connection establishment process when using lower duty cycle scanning +parameters. + +The patch simply looks at the pended connection list when trying to +determine which scanning parameters should be used. + +Before: +< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 +                            #378 [hci0] 1659.247156 +        Own address type: Public (0x00) +        Filter policy: Ignore not in white list (0x01) +        PHYs: 0x01 +        Entry 0: LE 1M +          Type: Passive (0x00) +          Interval: 367.500 msec (0x024c) +          Window: 37.500 msec (0x003c) + +After: +< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 +                              #39 [hci0] 7.422109 +        Own address type: Public (0x00) +        Filter policy: Ignore not in white list (0x01) +        PHYs: 0x01 +        Entry 0: LE 1M +          Type: Passive (0x00) +          Interval: 60.000 msec (0x0060) +          Window: 60.000 msec (0x0060) + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Yu Liu <yudiliu@google.com> +Signed-off-by: Alain Michaud <alainm@chromium.org> + +--- + +Changes in v2: + - Fixing Yu's email tag + + net/bluetooth/hci_request.c | 24 ++++++++++++++++++++++++ + 1 file changed, 24 insertions(+) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 435400a43a78..e0269192f2e5 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -953,6 +953,27 @@ static void hci_req_start_scan(struct hci_request *req, u8 type, u16 interval, + } + } + ++/* Returns true if an le connection is in the scanning state */ ++static inline bool hci_is_le_conn_scanning(struct hci_dev *hdev) ++{ ++ struct hci_conn_hash *h = &hdev->conn_hash; ++ struct hci_conn *c; ++ ++ rcu_read_lock(); ++ ++ list_for_each_entry_rcu(c, &h->list, list) { ++ if (c->type == LE_LINK && c->state == BT_CONNECT && ++ test_bit(HCI_CONN_SCANNING, &c->flags)) { ++ rcu_read_unlock(); ++ return true; ++ } ++ } ++ ++ rcu_read_unlock(); ++ ++ return false; ++} ++ + /* Ensure to call hci_req_add_le_scan_disable() first to disable the + * controller based address resolution to be able to reconfigure + * resolving list. +@@ -1003,6 +1024,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + if (hdev->suspended) { + window = hdev->le_scan_window_suspend; + interval = hdev->le_scan_int_suspend; ++ } else if (hci_is_le_conn_scanning(hdev)) { ++ window = hdev->le_scan_window_connect; ++ interval = hdev->le_scan_int_connect; + } else { + window = hdev->le_scan_window; + interval = hdev->le_scan_interval; +-- +2.28.0.163.g6104cc2f0b6-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qJ7UFmOMI19GnwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 30 Jul 2020 20:13:23 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:date:message-id:subject:from:to; + bh=/pC2jX1hCFTSa0XcmmFAvUUMdwWwZxAez1TyfC9ev/c=; + b=niyBS/hnI58cPn9bjZ8m69cM6KGmdJu0fS+Pzrd0UcnQwMDmwYau5NmtoqRwySUAX3 + XYff02dAbBnBZRR59M/ahQSCpGHYHL2mkG1uq79ME9qpEJL/H7Dhllr0a2pf/QHDaJDA + enrqpExT1dNltRiBS0DMFi5fYJ0IoifiuOvN+XHWuk3hQ88dQo3e4Zfz/BK2TlXZlM8F + NwUoI2252/uecHBu4NRJMdePCbeZFRZi1UDzUDjzaNmtrRMZCl3m3Rmw5uDYSIPRSjGd + ur5usBLO4ADWiGdlAefErWQ2AEhih17nNtNixcl8xByvCW60CAtmU0yKAaXKm9avfFBk + KXLw== +X-Gm-Message-State: AOAM5301RJdUauciqsqWcQhF47lqkfEo1RCN1V0YwPuGez5ROXpC7G5J + WcDyM+XfnpgBhB/fGWbj4pg5u2/my5ze3Abq1Wo7k9GPM7UZ +X-Google-Smtp-Source: ABdhPJw/Ch8WWG2O2qDM/9Jc5exVf6rgoPHKV5c9rE7Zq499OYcDuWvWDwZhuYN+Oj75uDd9AC4/tt54t2GmMmtveNwvxWia5tHP +MIME-Version: 1.0 +X-Received: by 2002:a05:6602:381:: with SMTP id f1mr1631261iov.193.1596165203333; + Thu, 30 Jul 2020 20:13:23 -0700 (PDT) +Date: Thu, 30 Jul 2020 20:13:23 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000f298fc05abb42b70@google.com> +Subject: WARNING: ODEBUG bug in cancel_delayed_work +From: syzbot <syzbot+338f014a98367a08a114@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 04C2FA01FB +X-Rspamd-UID: d0819b + +Hello, + +syzbot found the following issue on: + +HEAD commit: 27a2145d ibmvnic: Fix IRQ mapping disposal in error path +git tree: net +console output: https://syzkaller.appspot.com/x/log.txt?x=14277848900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=ca6448d2af2ba351 +dashboard link: https://syzkaller.appspot.com/bug?extid=338f014a98367a08a114 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=168aec04900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11148e5c900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+338f014a98367a08a114@syzkaller.appspotmail.com + +------------[ cut here ]------------ +ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0 +WARNING: CPU: 0 PID: 6858 at lib/debugobjects.c:485 debug_print_object+0x160/0x250 lib/debugobjects.c:485 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 0 PID: 6858 Comm: syz-executor296 Not tainted 5.8.0-rc6-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + panic+0x2e3/0x75c kernel/panic.c:231 + __warn.cold+0x20/0x45 kernel/panic.c:600 + report_bug+0x1bd/0x210 lib/bug.c:198 + handle_bug+0x38/0x90 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x13/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:540 +RIP: 0010:debug_print_object+0x160/0x250 lib/debugobjects.c:485 +Code: dd a0 9f 93 88 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bf 00 00 00 48 8b 14 dd a0 9f 93 88 48 c7 c7 00 95 93 88 e8 b2 ae a9 fd <0f> 0b 83 05 db 0b 14 07 01 48 83 c4 20 5b 5d 41 5c 41 5d c3 48 89 +RSP: 0018:ffffc9000168f578 EFLAGS: 00010082 +RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000 +RDX: ffff888096dec4c0 RSI: ffffffff815d4ef7 RDI: fffff520002d1ea1 +RBP: 0000000000000001 R08: 0000000000000001 R09: ffff8880ae620fcb +R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89bcc540 +R13: ffffffff81630df0 R14: ffff888095382200 R15: 1ffff920002d1eba + debug_object_assert_init lib/debugobjects.c:870 [inline] + debug_object_assert_init+0x1f4/0x2e0 lib/debugobjects.c:841 + debug_timer_assert_init kernel/time/timer.c:736 [inline] + debug_assert_init kernel/time/timer.c:781 [inline] + del_timer+0x6d/0x110 kernel/time/timer.c:1207 + try_to_grab_pending kernel/workqueue.c:1249 [inline] + __cancel_work kernel/workqueue.c:3221 [inline] + cancel_delayed_work+0xe0/0x450 kernel/workqueue.c:3250 + l2cap_clear_timer include/net/bluetooth/l2cap.h:879 [inline] + l2cap_chan_del+0x541/0x1300 net/bluetooth/l2cap_core.c:661 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:824 + l2cap_sock_shutdown+0x3b8/0xe90 net/bluetooth/l2cap_sock.c:1339 + l2cap_sock_release+0x63/0x1d0 net/bluetooth/l2cap_sock.c:1382 + __sock_release+0xcd/0x280 net/socket.c:605 + sock_close+0x18/0x20 net/socket.c:1278 + __fput+0x33c/0x880 fs/file_table.c:281 + task_work_run+0xdd/0x190 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0xb72/0x2a40 kernel/exit.c:805 + do_group_exit+0x125/0x310 kernel/exit.c:903 + get_signal+0x40b/0x1ee0 kernel/signal.c:2743 + do_signal+0x82/0x2520 arch/x86/kernel/signal.c:810 + exit_to_usermode_loop arch/x86/entry/common.c:235 [inline] + __prepare_exit_to_usermode+0x156/0x1f0 arch/x86/entry/common.c:269 + do_syscall_64+0x6c/0xe0 arch/x86/entry/common.c:393 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x446d69 +Code: Bad RIP value. +RSP: 002b:00007ffc69898b98 EFLAGS: 00000246 ORIG_RAX: 000000000000002a +RAX: fffffffffffffffc RBX: 0000000000000003 RCX: 0000000000446d69 +RDX: 000000000000000e RSI: 0000000020000040 RDI: 0000000000000004 +RBP: 00007ffc69898bd0 R08: 0000000000000000 R09: 00000000000000ff +R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000004 +R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UBLTAXiMI19GnwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 05:14:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2JoKAHiMI1+AKgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 31 Jul 2020 05:14:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.44 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EB8B8A11E2 +X-Rspamd-UID: 06bf31 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 83bdc727 random32: remove net_rand_state from the latent e.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=10479f12900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=35e70efb794757d7e175 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1160faa2900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11816098900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+35e70efb794757d7e175@syzkaller.appspotmail.com + +------------[ cut here ]------------ +ODEBUG: assert_init not available (active state 0) object type: timer_list hint: 0x0 +WARNING: CPU: 0 PID: 6889 at lib/debugobjects.c:488 debug_print_object lib/debugobjects.c:485 [inline] +WARNING: CPU: 0 PID: 6889 at lib/debugobjects.c:488 debug_object_assert_init+0x1fa/0x250 lib/debugobjects.c:870 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 0 PID: 6889 Comm: syz-executor259 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + panic+0x264/0x7a0 kernel/panic.c:231 + __warn+0x227/0x250 kernel/panic.c:600 + report_bug+0x1b1/0x2e0 lib/bug.c:198 + handle_bug+0x42/0x80 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x16/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:540 +RIP: 0010:debug_print_object lib/debugobjects.c:485 [inline] +RIP: 0010:debug_object_assert_init+0x1fa/0x250 lib/debugobjects.c:870 +Code: e8 ab ec 11 fe 4c 8b 45 00 48 c7 c7 0f b7 14 89 48 c7 c6 09 b6 14 89 48 c7 c2 22 30 2c 89 31 c9 49 89 d9 31 c0 e8 16 9e a4 fd <0f> 0b ff 05 02 ca eb 05 48 83 c5 38 48 89 e8 48 c1 e8 03 42 80 3c +RSP: 0018:ffffc90001477828 EFLAGS: 00010046 +RAX: 8d1db38e33234900 RBX: 0000000000000000 RCX: ffff888091cfe200 +RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 +RBP: ffffffff894edb20 R08: ffffffff815dd389 R09: ffffed1015d041c3 +R10: ffffed1015d041c3 R11: 0000000000000000 R12: dffffc0000000000 +R13: ffff8880a687e200 R14: 0000000000000002 R15: ffffffff8ba2a2a0 + debug_timer_assert_init kernel/time/timer.c:737 [inline] + debug_assert_init kernel/time/timer.c:782 [inline] + del_timer+0x2f/0x340 kernel/time/timer.c:1208 + try_to_grab_pending+0xba/0x9f0 kernel/workqueue.c:1249 + __cancel_work kernel/workqueue.c:3221 [inline] + cancel_delayed_work+0x37/0x2b0 kernel/workqueue.c:3250 + l2cap_clear_timer include/net/bluetooth/l2cap.h:879 [inline] + l2cap_chan_del+0x5bf/0x760 net/bluetooth/l2cap_core.c:661 + l2cap_chan_close+0x7bf/0xae0 net/bluetooth/l2cap_core.c:824 + l2cap_sock_shutdown+0x39f/0x700 net/bluetooth/l2cap_sock.c:1339 + l2cap_sock_release+0x63/0x190 net/bluetooth/l2cap_sock.c:1382 + __sock_release net/socket.c:605 [inline] + sock_close+0xd8/0x260 net/socket.c:1278 + __fput+0x2f0/0x750 fs/file_table.c:281 + task_work_run+0x137/0x1c0 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0x601/0x1f80 kernel/exit.c:805 + do_group_exit+0x161/0x2d0 kernel/exit.c:903 + get_signal+0x139b/0x1d30 kernel/signal.c:2743 + do_signal+0x33/0x610 arch/x86/kernel/signal.c:810 + exit_to_usermode_loop arch/x86/entry/common.c:235 [inline] + __prepare_exit_to_usermode+0xd7/0x1e0 arch/x86/entry/common.c:269 + do_syscall_64+0x7f/0xe0 arch/x86/entry/common.c:393 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x446d69 +Code: Bad RIP value. +RSP: 002b:00007ffc9b702c28 EFLAGS: 00000246 ORIG_RAX: 000000000000002a +RAX: fffffffffffffffc RBX: 0000000000000003 RCX: 0000000000446d69 +RDX: 000000000000000e RSI: 0000000020000040 RDI: 0000000000000004 +RBP: 00007ffc9b702c60 R08: 0000000000000000 R09: 00000000000000ff +R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000004 +R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sOcaFge4I182UQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 08:19:51 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id KNFlFAe4I18ieQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 31 Jul 2020 08:19:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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30 Jul 2020 23:19:39 -0700 +IronPort-SDR: ReR8ykOfQVZ/CK4YzQ1mNkXilhY2beSYcUDnkAMoBxS0yI0lRwbh8F00xrk+iRI04X/zP8FEfy + zlfryhmE+Glg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="329163338" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:38 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 02/10] mesh: Clean up handling of config model binding messages +Date: Thu, 30 Jul 2020 23:19:28 -0700 +Message-Id: <20200731061936.56952-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200731061936.56952-1-inga.stotland@intel.com> +References: <20200731061936.56952-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 95B1D41432 +X-Rspamd-UID: 721b85 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 128 +++++++++++-------------------------------- + mesh/model.c | 16 +----- + 2 files changed, 35 insertions(+), 109 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index cd0e8b94c..8a92c6cd7 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -112,8 +112,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; + const uint8_t *pub_addr; + uint16_t test_addr; +- uint8_t ttl, period; +- uint8_t retransmit; ++ uint8_t ttl, period, retransmit; + int status; + bool cred_flag; + +@@ -362,115 +361,52 @@ static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, + return n; + } + +-static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t addr, +- uint32_t id, uint16_t idx) +-{ +- size_t n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(addr, msg + n); +- n += 2; +- l_put_le16(idx, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- } +- +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static void model_app_list(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, ++static uint16_t model_app_list(struct mesh_node *node, + const uint8_t *pkt, uint16_t size) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, n, bnd_len; + uint32_t id; +- uint8_t *status; +- uint16_t n; +- int result; ++ int opcode; + ++ opcode = (size == 4) ? OP_MODEL_APP_LIST : OP_VEND_MODEL_APP_LIST; + ele_addr = l_get_le16(pkt); + +- switch (size) { +- default: +- return; +- case 4: +- n = mesh_model_opcode_set(OP_MODEL_APP_LIST, msg); +- status = msg + n; +- id = l_get_le16(pkt + 2); +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) id, msg + 3 + n); +- id = SET_ID(SIG_VENDOR, id); +- n += 5; +- break; +- case 6: +- n = mesh_model_opcode_set(OP_VEND_MODEL_APP_LIST, msg); +- status = msg + n; +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) VENDOR_ID(id), msg + 3 + n); +- l_put_le16((uint16_t) MODEL_ID(id), msg + 5 + n); +- n += 7; +- break; +- } ++ id = CFG_SET_ID(size == 6, pkt + 2); + +- result = mesh_model_get_bindings(node, ele_addr, id, msg + n, +- MAX_MSG_LEN - n, &size); +- n += size; ++ msg[n] = mesh_model_get_bindings(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &bnd_len); + +- if (result >= 0) { +- *status = result; +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, +- DEFAULT_TTL, false, msg, n); +- } ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += bnd_len; ++ ++ n += (size + 1); ++ return n; + } + +-static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool unbind) ++static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size, bool unbind) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, idx, n; + uint32_t id; +- uint16_t idx; +- int result; +- +- switch (size) { +- default: +- return false; +- +- case 6: +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- break; +- case 8: +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- break; +- } + + ele_addr = l_get_le16(pkt); + idx = l_get_le16(pkt + 2); ++ id = CFG_SET_ID(size == 8, pkt + 4); + +- if (idx > 0xfff) +- return false; ++ n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); + + if (unbind) +- result = mesh_model_binding_del(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_del(node, ele_addr, id, idx); + else +- result = mesh_model_binding_add(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_add(node, ele_addr, id, idx); + +- send_model_app_status(node, net_idx, src, dst, result, ele_addr, +- id, idx); ++ memcpy(msg + n + 1, pkt, size); ++ n += (size + 1); + +- return true; ++ return n; + } + + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +@@ -703,8 +639,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 1 || pkt[0] > TTL_MASK || pkt[0] == 1) + return true; + +- if (pkt[0] <= TTL_MASK) +- node_default_ttl_set(node, pkt[0]); ++ node_default_ttl_set(node, pkt[0]); + /* Fall Through */ + + case OP_CONFIG_DEFAULT_TTL_GET: +@@ -1048,22 +983,25 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + case OP_MODEL_APP_BIND: + case OP_MODEL_APP_UNBIND: +- model_app_bind(node, net_idx, src, dst, pkt, size, +- opcode != OP_MODEL_APP_BIND); ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = model_app_bind(node, pkt, size, ++ opcode != OP_MODEL_APP_BIND); + break; + + case OP_VEND_MODEL_APP_GET: + if (size != 6) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_MODEL_APP_GET: + if (size != 4) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +diff --git a/mesh/model.c b/mesh/model.c +index 3c9b6577a..e2cadfe36 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -111,13 +111,7 @@ static bool simple_match(const void *a, const void *b) + + static bool has_binding(struct l_queue *bindings, uint16_t idx) + { +- const struct l_queue_entry *l; +- +- for (l = l_queue_get_entries(bindings); l; l = l->next) { +- if (L_PTR_TO_UINT(l->data) == idx) +- return true; +- } +- return false; ++ return l_queue_find(bindings, simple_match, L_UINT_TO_PTR(idx)) != NULL; + } + + static bool find_virt_by_label(const void *a, const void *b) +@@ -628,7 +622,6 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { + struct mesh_model *mod; +- bool is_present; + int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) +@@ -645,12 +638,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!appkey_have_key(node_get_net(node), app_idx)) + return MESH_STATUS_INVALID_APPKEY; + +- is_present = has_binding(mod->bindings, app_idx); +- +- if (!is_present && unbind) +- return MESH_STATUS_SUCCESS; +- +- if (is_present && !unbind) ++ if (unbind ^ has_binding(mod->bindings, app_idx)) + return MESH_STATUS_SUCCESS; + + if (unbind) { +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oCQPMQy4I182UQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ + case OP_NODE_IDENTITY_SET: +- if (size != 3 || pkt[2] > 0x01) +- return true; +- +- n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) ++ if (size != 3) + return true; + + /* Currently setting node identity not supported */ +@@ -785,18 +781,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_NODE_IDENTITY_GET: +- if (size < 2) ++ if (opcode == OP_NODE_IDENTITY_GET && size != 2) + return true; + + n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) +- return true; + + n = mesh_model_opcode_set(OP_NODE_IDENTITY_STATUS, msg); +- +- status = mesh_net_get_identity_mode(net, n_idx, &state); +- +- msg[n++] = status; ++ msg[n++] = mesh_net_get_identity_mode(net, n_idx, &state); + + l_put_le16(n_idx, msg + n); + n += 2; +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iLTDHRK4I182UQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 31 Jul 2020 02:19:41 -0400 +IronPort-SDR: itYisu8WiV/xmmvwm/2Om0DPJGVZqU/rw+JuPXsZ6FhzdDJWI+NtzZlwXmcvVeum1ZcPdVCQ32 + fG0/1v9Amvfw== +X-IronPort-AV: E=McAfee;i="6000,8403,9698"; a="213269552" +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="213269552" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 23:19:40 -0700 +IronPort-SDR: eBWjUGnSU3xITWeMvglJxL28Yy0wJTJayM8LVLDl1HopvbV5gT5r+ipbkXUsFW+O2pTWTuCuU3 + jQj5wbD1O2Lg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="329163344" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:40 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 04/10] mesh: Clean up handling of config publication messages +Date: Thu, 30 Jul 2020 23:19:30 -0700 +Message-Id: <20200731061936.56952-4-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200731061936.56952-1-inga.stotland@intel.com> +References: <20200731061936.56952-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E592A41432 +X-Rspamd-UID: 7eecaf + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, return Feature Not Supported errror code when credential +flag is set, but the node does not support LPN feature +--- + mesh/cfgmod-server.c | 95 +++++++++++++++++--------------------------- + mesh/model.c | 7 +++- + 2 files changed, 41 insertions(+), 61 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 2d47429f7..9633b7240 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -44,11 +44,9 @@ static const uint8_t supported_pages[] = { + + static uint8_t msg[MAX_MSG_LEN]; + +-static void send_pub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, uint32_t id, +- uint16_t pub_addr, uint16_t idx, bool cred_flag, +- uint8_t ttl, uint8_t period, uint8_t retransmit) ++static uint16_t set_pub_status(uint8_t status, uint16_t ele_addr, uint32_t id, ++ uint16_t pub_addr, uint16_t idx, bool cred_flag, ++ uint8_t ttl, uint8_t period, uint8_t retransmit) + { + size_t n; + +@@ -72,46 +70,36 @@ static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + n += 4; + } + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); ++ return n; + } + +-static void config_pub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) ++static uint16_t config_pub_get(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) + { + uint32_t id; + uint16_t ele_addr; + struct mesh_model_pub *pub; + int status; + +- if (size == 4) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- } else if (size == 6) { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- } else +- return; +- + ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); ++ + pub = mesh_model_pub_get(node, ele_addr, id, &status); + + if (pub && status == MESH_STATUS_SUCCESS) +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, pub->addr, pub->idx, pub->credential, +- pub->ttl, pub->period, pub->retransmit); ++ return set_pub_status(status, ele_addr, id, pub->addr, pub->idx, ++ pub->credential, pub->ttl, pub->period, ++ pub->retransmit); + else +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + } + +-static void config_pub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, bool virt, bool vendor) ++static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, ++ bool virt, bool vendor) + { + uint32_t id; +- uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; ++ uint16_t ele_addr, idx, pub_dst; + const uint8_t *pub_addr; +- uint16_t test_addr; + uint8_t ttl, period, retransmit; + int status; + bool cred_flag; +@@ -119,42 +107,31 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + ele_addr = l_get_le16(pkt); + pub_addr = pkt + 2; + +- pkt += (virt ? 14 : 0); ++ pub_dst = l_get_le16(pub_addr); ++ ++ if (!virt && IS_VIRTUAL(pub_dst)) ++ return 0; + ++ pkt += (virt ? 14 : 0); + idx = l_get_le16(pkt + 4); ++ cred_flag = !!(CREDFLAG_MASK & idx); ++ idx &= APP_IDX_MASK; + ttl = pkt[6]; + period = pkt[7]; + retransmit = pkt[8]; +- id = l_get_le16(pkt + 9); +- +- if (!vendor) +- id = SET_ID(SIG_VENDOR, id); +- else +- id = SET_ID(id, l_get_le16(pkt + 11)); +- +- /* Don't accept virtual seeming addresses */ +- test_addr = l_get_le16(pub_addr); +- if (!virt && IS_VIRTUAL(test_addr)) +- return; +- +- cred_flag = !!(CREDFLAG_MASK & idx); +- idx &= APP_IDX_MASK; ++ id = CFG_SET_ID(vendor, pkt + 9); + + status = mesh_model_pub_set(node, ele_addr, id, pub_addr, idx, + cred_flag, ttl, period, retransmit, +- virt, &ota); +- +- l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, mod: %x, idx: %3.3x", +- status, ele_addr, ota, id, idx); ++ virt, &pub_dst); + +- if (status != MESH_STATUS_SUCCESS) { +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, id: %x, idx: %3.3x", ++ status, ele_addr, pub_dst, id, idx); + +- return; +- } ++ if (status != MESH_STATUS_SUCCESS) ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + +- if (IS_UNASSIGNED(test_addr) && !virt) { ++ if (IS_UNASSIGNED(pub_dst) && !virt) { + ttl = period = idx = 0; + + /* Remove model publication from config file */ +@@ -165,7 +142,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + } else { + struct mesh_config_pub db_pub = { + .virt = virt, +- .addr = ota, ++ .addr = pub_dst, + .idx = idx, + .ttl = ttl, + .credential = cred_flag, +@@ -180,12 +157,12 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + /* Save model publication to config file */ + if (!mesh_config_model_pub_add(node_config_get(node), ele_addr, + vendor ? id : MODEL_ID(id), +- vendor, &db_pub)) ++ vendor, &db_pub)) + status = MESH_STATUS_STORAGE_FAIL; + } + +- send_pub_status(node, net_idx, src, dst, status, ele_addr, id, ota, +- idx, cred_flag, ttl, period, retransmit); ++ return set_pub_status(status, ele_addr, id, pub_dst, idx, cred_flag, ++ ttl, period, retransmit); + } + + static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, +@@ -663,14 +640,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (!virt && (size != 11 && size != 13)) + return true; + +- config_pub_set(node, net_idx, src, dst, pkt, virt, +- size == 13 || size == 27); ++ n = config_pub_set(node, pkt, virt, size == 13 || size == 27); + break; + + case OP_CONFIG_MODEL_PUB_GET: + if (size != 4 && size != 6) + return true; +- config_pub_get(node, net_idx, src, dst, pkt, size); ++ ++ n = config_pub_get(node, pkt, size == 6); + break; + + case OP_CONFIG_VEND_MODEL_SUB_GET: +diff --git a/mesh/model.c b/mesh/model.c +index e2cadfe36..a92ab6b43 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1072,7 +1072,7 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *pub_addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit, +- bool is_virt, uint16_t *dst) ++ bool is_virt, uint16_t *pub_dst) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1099,6 +1099,9 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + ++ if (cred_flag && node_lpn_mode_get(node) != MESH_MODE_ENABLED) ++ return MESH_STATUS_FEATURE_NO_SUPPORT; ++ + /* Check if the old publication destination is a virtual label */ + if (mod->pub && mod->pub->virt) { + unref_virt(mod->pub->virt); +@@ -1112,7 +1115,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + status = set_virt_pub(mod, pub_addr, idx, cred_flag, ttl, + period, retransmit); + +- *dst = mod->pub->addr; ++ *pub_dst = mod->pub->addr; + + if (status != MESH_STATUS_SUCCESS) + return status; +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UOHoFxi4I188PwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 31 Jul 2020 02:19:42 -0400 +IronPort-SDR: zZsHICX3sMYFIz3pX/tjXQ/eXqy+lMEwitJ9dDJ7/nTqX7Q7lKisa7aNLdM+UY+t3rq1nExXHg + rLbnzk6v79Ig== +X-IronPort-AV: E=McAfee;i="6000,8403,9698"; a="213269555" +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="213269555" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 23:19:42 -0700 +IronPort-SDR: FyA+DWj941kBdfgUaZD8mhRgItvoqQrH1r6fuedk12NKtBv6q5FUYm2CeEvT/QGpaAcofXZ7mW + E27yXP1VRjsg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="329163352" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:41 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 06/10] mesh: Clean up handling of config relay messages +Date: Thu, 30 Jul 2020 23:19:32 -0700 +Message-Id: <20200731061936.56952-6-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200731061936.56952-1-inga.stotland@intel.com> +References: <20200731061936.56952-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 03F7C41873 +X-Rspamd-UID: 79c078 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 38 ++++++++++++++++++++++++++------------ + 1 file changed, 26 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 9d243dd8b..8d5ec7438 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -386,6 +386,30 @@ static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t count; ++ uint16_t interval; ++ uint16_t n; ++ ++ if (pkt[0] > 0x01) ++ return 0; ++ ++ if (opcode == OP_CONFIG_RELAY_SET) { ++ count = (pkt[1] & 0x7) + 1; ++ interval = ((pkt[1] >> 3) + 1) * 10; ++ node_relay_mode_set(node, !!pkt[0], count, interval); ++ } ++ ++ n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); ++ ++ msg[n++] = node_relay_mode_get(node, &count, &interval); ++ msg[n++] = (count - 1) + ((interval/10 - 1) << 3); ++ ++ return n; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -755,24 +779,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_RELAY_SET: +- if (size != 2 || pkt[0] > 0x01) ++ if (size != 2) + return true; +- +- count = (pkt[1] & 0x7) + 1; +- interval = ((pkt[1] >> 3) + 1) * 10; +- node_relay_mode_set(node, !!pkt[0], count, interval); + /* Fall Through */ +- + case OP_CONFIG_RELAY_GET: + if (opcode == OP_CONFIG_RELAY_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); +- +- msg[n++] = node_relay_mode_get(node, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Relay Config (%d)", msg[n-1]); ++ n = cfg_relay_msg(node, pkt, opcode); + break; + + case OP_CONFIG_NETWORK_TRANSMIT_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QAoWMR24I182UQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 08:20:13 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 8A+8Lx24I1+2fQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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30 Jul 2020 23:19:42 -0700 +IronPort-SDR: opczn7GJRWhXBRCdIZWiaZxVyI9oHND7I+AvHbJJ7PZRMp/8tiVNEeV39fDKO1jG5lkOwGDNGh + eh0lzUNIL5MQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="329163355" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:42 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 07/10] mesh: Clean up handling of config poll timeout message +Date: Thu, 30 Jul 2020 23:19:33 -0700 +Message-Id: <20200731061936.56952-7-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200731061936.56952-1-inga.stotland@intel.com> +References: <20200731061936.56952-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7E54A41870 +X-Rspamd-UID: 1136b0 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 34 +++++++++++++++++++++++----------- + mesh/cfgmod.h | 2 +- + 2 files changed, 24 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 8d5ec7438..e489a56cd 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -628,6 +628,25 @@ static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) + return n + 3 + sz; + } + ++static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n, addr = l_get_le16(pkt); ++ uint32_t poll_to; ++ ++ if (!IS_UNICAST(addr)) ++ return 0; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); ++ l_put_le16(addr, msg + n); ++ n += 2; ++ ++ poll_to = mesh_net_friend_timeout(node_get_net(node), addr); ++ msg[n++] = poll_to; ++ msg[n++] = poll_to >> 8; ++ msg[n++] = poll_to >> 16; ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -663,7 +682,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_net *net; + const uint8_t *pkt = data; + struct timeval time_now; +- uint32_t opcode, tmp32; ++ uint32_t opcode; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +@@ -1099,18 +1118,11 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + msg[n++] = hb->sub_max_hops; + break; + +- case OP_CONFIG_POLL_TIMEOUT_LIST: +- if (size != 2 || l_get_le16(pkt) == 0 || +- l_get_le16(pkt) > 0x7fff) ++ case OP_CONFIG_POLL_TIMEOUT_GET: ++ if (size != 2) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- tmp32 = mesh_net_friend_timeout(net, l_get_le16(pkt)); +- msg[n++] = tmp32; +- msg[n++] = tmp32 >> 8; +- msg[n++] = tmp32 >> 16; ++ n = cfg_poll_timeout_msg(node, pkt); + break; + + case OP_NODE_RESET: +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 7b6a95807..6d73656a7 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -66,7 +66,7 @@ + #define OP_CONFIG_MODEL_SUB_LIST 0x802A + #define OP_CONFIG_VEND_MODEL_SUB_GET 0x802B + #define OP_CONFIG_VEND_MODEL_SUB_LIST 0x802C +-#define OP_CONFIG_POLL_TIMEOUT_LIST 0x802D ++#define OP_CONFIG_POLL_TIMEOUT_GET 0x802D + #define OP_CONFIG_POLL_TIMEOUT_STATUS 0x802E + /* Health opcodes in health-mod.h */ + #define OP_CONFIG_HEARTBEAT_PUB_GET 0x8038 +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EGB0NCm4I182UQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 31 Jul 2020 02:19:43 -0400 +IronPort-SDR: mgRUeVbwLAgqHESCEP3xiqTos1XuuWqPXLmlxYe2ZVAdushi0aZwAW0j801+mBf6S89Wb8mlwX + TgNIg7qdPRRQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9698"; a="213269557" +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="213269557" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 23:19:43 -0700 +IronPort-SDR: mcYk5sxhY7yRcDTKR2w8qjRqscLTMKCeO1kGVuEnfyz6q1/sZvYRa/Sm9lgZ6iBJNu/leFqX1s + mRJ80MYSCZDQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="329163360" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:43 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 08/10] mesh: Clean up handling of config net transmit messages +Date: Thu, 30 Jul 2020 23:19:34 -0700 +Message-Id: <20200731061936.56952-8-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200731061936.56952-1-inga.stotland@intel.com> +References: <20200731061936.56952-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 867C641760 +X-Rspamd-UID: 7990c7 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 38 +++++++++++++++++++++++--------------- + 1 file changed, 23 insertions(+), 15 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index e489a56cd..b27105b40 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -647,6 +647,28 @@ static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) + return n; + } + ++static uint16_t cfg_net_tx_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t cnt; ++ uint16_t interval, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ cnt = (pkt[0] & 0x7) + 1; ++ interval = ((pkt[0] >> 3) + 1) * 10; ++ ++ if (opcode == OP_CONFIG_NETWORK_TRANSMIT_SET && ++ mesh_config_write_net_transmit(node_config_get(node), ++ cnt, interval)) ++ mesh_net_transmit_params_set(net, cnt, interval); ++ ++ n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, msg); ++ ++ mesh_net_transmit_params_get(net, &cnt, &interval); ++ msg[n++] = (cnt - 1) + ((interval/10 - 1) << 3); ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -689,8 +711,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint8_t state, status; + uint8_t phase; + bool virt = false; +- uint8_t count; +- uint16_t interval; + uint16_t n; + + if (app_idx != APP_IDX_DEV_LOCAL) +@@ -811,25 +831,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_NETWORK_TRANSMIT_SET: + if (size != 1) + return true; +- +- count = (pkt[0] & 0x7) + 1; +- interval = ((pkt[0] >> 3) + 1) * 10; +- +- if (mesh_config_write_net_transmit(node_config_get(node), count, +- interval)) +- mesh_net_transmit_params_set(net, count, interval); + /* Fall Through */ + + case OP_CONFIG_NETWORK_TRANSMIT_GET: + if (opcode == OP_CONFIG_NETWORK_TRANSMIT_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, +- msg); +- mesh_net_transmit_params_get(net, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Network Transmit Config"); ++ n = cfg_net_tx_msg(node, pkt, opcode); + break; + + case OP_CONFIG_PROXY_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UGkUFDC4I188PwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="213269559" +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="213269559" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 23:19:44 -0700 +IronPort-SDR: 5+H94sVLgFDOWrQ4wk3T9qNDKqLQ+cFGcVboUNn/B/uIm7gyo/hQxMZdR1foNyDCQwUBdtWeO6 + xhdwDiGURXFg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="329163365" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:43 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 09/10] mesh: Clean up handling of config KR phase messages +Date: Thu, 30 Jul 2020 23:19:35 -0700 +Message-Id: <20200731061936.56952-9-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200731061936.56952-1-inga.stotland@intel.com> +References: <20200731061936.56952-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0BC8F41759 +X-Rspamd-UID: 75b968 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 55 +++++++++++++++++++++++--------------------- + 1 file changed, 29 insertions(+), 26 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index b27105b40..a694edb44 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -410,6 +410,31 @@ static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_key_refresh_phase(struct mesh_node *node, ++ const uint8_t *pkt, int opcode) ++{ ++ struct mesh_net *net = node_get_net(node); ++ uint16_t n, idx = l_get_le16(pkt); ++ uint8_t phase; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, msg); ++ ++ if (opcode == OP_CONFIG_KEY_REFRESH_PHASE_SET) { ++ phase = pkt[2]; ++ msg[n] = mesh_net_key_refresh_phase_set(net, idx, phase); ++ l_debug("Set KR Phase: net=%3.3x transition=%d", idx, phase); ++ } else { ++ msg[n] = mesh_net_key_refresh_phase_get(net, idx, &phase); ++ l_debug("Get KR Phase: net=%3.3x phase=%d", idx, phase); ++ } ++ ++ l_put_le16(idx, msg + n); ++ msg[n + 2] = (msg[n] != MESH_STATUS_SUCCESS) ? ++ KEY_REFRESH_PHASE_NONE : phase; ++ ++ return n + 3; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -708,8 +733,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +- uint8_t state, status; +- uint8_t phase; ++ uint8_t state; + bool virt = false; + uint16_t n; + +@@ -916,37 +940,16 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_KEY_REFRESH_PHASE_SET: +- if (size != 3 || pkt[2] > 0x03) ++ if (size != 3 || pkt[2] > KEY_REFRESH_PHASE_THREE) + return true; + +- b_res = mesh_net_key_refresh_phase_set(net, l_get_le16(pkt), +- pkt[2]); +- size = 2; + /* Fall Through */ + + case OP_CONFIG_KEY_REFRESH_PHASE_GET: +- if (size != 2) ++ if (size != 2 && opcode == OP_CONFIG_KEY_REFRESH_PHASE_GET) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, +- msg); +- +- /* State: 0x00-0x03 phase of key refresh */ +- status = mesh_net_key_refresh_phase_get(net, n_idx, +- &phase); +- if (status != MESH_STATUS_SUCCESS) { +- b_res = status; +- phase = KEY_REFRESH_PHASE_NONE; +- } +- +- msg[n++] = b_res; +- l_put_le16(n_idx, msg + n); +- n += 2; +- msg[n++] = phase; +- +- l_debug("Get/Set Key Refresh State (%d)", msg[n-1]); ++ n = cfg_key_refresh_phase(node, pkt, opcode); + break; + + case OP_APPKEY_ADD: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8FoUADa4I182UQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 08:20:38 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cFe9OTW4I1/ucgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 31 Jul 2020 08:20:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 806414014E; 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+ d="scan'208";a="329163348" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:40 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 05/10] mesh: Clean up handling of config net and app key messages +Date: Thu, 30 Jul 2020 23:19:31 -0700 +Message-Id: <20200731061936.56952-5-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200731061936.56952-1-inga.stotland@intel.com> +References: <20200731061936.56952-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 806414014E +X-Rspamd-UID: 6104ac + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 147 ++++++++++++++++++++++--------------------- + 1 file changed, 75 insertions(+), 72 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 9633b7240..9d243dd8b 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -537,6 +537,73 @@ static void node_reset(void *user_data) + node_remove(node); + } + ++static uint16_t cfg_appkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, a_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt) & 0xfff; ++ a_idx = l_get_le16(pkt + 1) >> 4; ++ ++ n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); ++ ++ if (opcode == OP_APPKEY_ADD) ++ msg[n] = appkey_key_add(net, n_idx, a_idx, pkt + 3); ++ else if (opcode == OP_APPKEY_UPDATE) ++ msg[n] = appkey_key_update(net, n_idx, a_idx, pkt + 3); ++ else ++ msg[n] = appkey_key_delete(net, n_idx, a_idx); ++ ++ l_debug("AppKey Command %s: Net_Idx %3.3x, App_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx, a_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 3); ++ ++ return n + 4; ++} ++ ++static uint16_t cfg_netkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt); ++ n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); ++ ++ if (opcode == OP_NETKEY_ADD) ++ msg[n] = mesh_net_add_key(net, n_idx, pkt + 2); ++ else if (opcode == OP_NETKEY_UPDATE) ++ msg[n] = mesh_net_update_key(net, n_idx, pkt + 2); ++ else ++ msg[n] = mesh_net_del_key(net, n_idx); ++ ++ l_debug("NetKey Command %s: Net_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 2); ++ ++ return n + 3; ++} ++ ++static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n_idx, sz, n; ++ ++ n_idx = l_get_le16(pkt); ++ ++ n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); ++ l_put_le16(n_idx, msg + n + 1); ++ ++ msg[n] = appkey_list(node_get_net(node), n_idx, msg + n + 3, ++ MAX_MSG_LEN - (n + 3), &sz); ++ ++ return n + 3 + sz; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -575,7 +642,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint32_t opcode, tmp32; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; +- uint16_t n_idx, a_idx; ++ uint16_t n_idx; + uint8_t state, status; + uint8_t phase; + bool virt = false; +@@ -846,60 +913,19 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 19) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- +- if (opcode == OP_APPKEY_ADD) +- b_res = appkey_key_add(net, n_idx, a_idx, pkt + 3); +- else +- b_res = appkey_key_update(net, n_idx, a_idx, +- pkt + 3); +- +- l_debug("Add/Update AppKey %s: Net_Idx %3.3x, App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; +- break; +- ++ /* Fall Through */ + case OP_APPKEY_DELETE: +- if (size != 3) ++ if (opcode == OP_APPKEY_DELETE && size != 3) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- b_res = appkey_key_delete(net, n_idx, a_idx); +- l_debug("Delete AppKey %s Net_Idx %3.3x to App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; ++ n = cfg_appkey_msg(node, pkt, opcode); + break; + + case OP_APPKEY_GET: + if (size != 2) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); +- +- status = appkey_list(net, n_idx, msg + n + 3, +- MAX_MSG_LEN - n - 3, &size); +- +- msg[n] = status; +- l_put_le16(n_idx, msg + n + 1); +- n += (size + 3); ++ n = cfg_get_appkeys_msg(node, pkt); + break; + + case OP_NETKEY_ADD: +@@ -907,35 +933,12 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 18) + return true; + +- n_idx = l_get_le16(pkt); +- +- if (opcode == OP_NETKEY_ADD) +- b_res = mesh_net_add_key(net, n_idx, pkt + 2); +- else +- b_res = mesh_net_update_key(net, n_idx, pkt + 2); +- +- l_debug("NetKey Add/Update %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- break; +- ++ /* Fall Through */ + case OP_NETKEY_DELETE: +- if (size != 2) ++ if (opcode == OP_NETKEY_DELETE && size != 2) + return true; + +- b_res = mesh_net_del_key(net, l_get_le16(pkt)); +- +- l_debug("NetKey delete %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; ++ n = cfg_netkey_msg(node, pkt, opcode); + break; + + case OP_NETKEY_GET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4ExNHDy4I182UQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 08:20:44 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id aH3mGjy4I1+2fQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 31 Jul 2020 08:20:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 2B6E841117; + Fri, 31 Jul 2020 08:20:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731430AbgGaGTq (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 31 Jul 2020 02:19:46 -0400 +Received: from mga06.intel.com ([134.134.136.31]:44845 "EHLO mga06.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1731419AbgGaGTq (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 31 Jul 2020 02:19:46 -0400 +IronPort-SDR: EHzijH7e2qY81St8U3YAugu6T2fkHqRcTCJRoA978KNm9WUUnuB0PRelunNfWamFfve21tBKy+ + 17I1zDjvai3Q== +X-IronPort-AV: E=McAfee;i="6000,8403,9698"; a="213269560" +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="213269560" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Jul 2020 23:19:45 -0700 +IronPort-SDR: ++bHjBtB99corp186Ncx/UNlxa5FnFUaQOq+y6GtXsNGf9UwDb9Ffc1aN7ASPIaBC7iTWyizBk + rTTu89d8dF9A== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; + d="scan'208";a="329163368" +Received: from wlloyd-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.79.39]) + by FMSMGA003.fm.intel.com with ESMTP; 30 Jul 2020 23:19:44 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 10/10] mesh: Refactor heartbeat pub/sub +Date: Thu, 30 Jul 2020 23:19:36 -0700 +Message-Id: <20200731061936.56952-10-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200731061936.56952-1-inga.stotland@intel.com> +References: <20200731061936.56952-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2B6E841117 +X-Rspamd-UID: 57a9ca + +Move heartbeat publication/subscription timers and housekeeping +to net.c since this is where the trigger events and control messages +are handled. Configuration server (cfgmod-server.c) stays +responsible for parsing the set pub/sub message parameters and +assemblying the pub/sub status messages. + +Also, make sure that the correct message status is reported. +--- + mesh/cfgmod-server.c | 307 ++++++++++++++----------------------------- + mesh/net.c | 273 ++++++++++++++++++++++++++++---------- + mesh/net.h | 48 ++++--- + 3 files changed, 328 insertions(+), 300 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index a694edb44..8db474154 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -435,50 +435,6 @@ static uint16_t cfg_key_refresh_phase(struct mesh_node *node, + return n + 3; + } + +-static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- mesh_net_heartbeat_send(net); +- +- if (hb->pub_count != 0xffff) +- hb->pub_count--; +- if (hb->pub_count > 0) +- l_timeout_modify(hb->pub_timer, hb->pub_period); +- else { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- } +-} +- +-static void update_hb_pub_timer(struct mesh_net *net, +- struct mesh_net_heartbeat *hb) +-{ +- if (IS_UNASSIGNED(hb->pub_dst) || hb->pub_count == 0) { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- return; +- } +- +- if (!hb->pub_timer) +- hb->pub_timer = l_timeout_create(hb->pub_period, +- hb_pub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->pub_timer, hb->pub_period); +-} +- +-static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_debug("HB Subscription Ended"); +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +-} +- + static uint8_t uint32_to_log(uint32_t value) + { + uint32_t val = 1; +@@ -497,85 +453,112 @@ static uint8_t uint32_to_log(uint32_t value) + return ret; + } + +-static uint32_t log_to_uint32(uint8_t log, uint8_t offset) ++static uint16_t hb_subscription_get(struct mesh_node *node, int status) + { +- if (!log) +- return 0x0000; +- else if (log > 0x11) +- return 0xffff; ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_sub *sub = mesh_net_get_heartbeat_sub(net); ++ struct timeval time_now; ++ uint16_t n; ++ ++ gettimeofday(&time_now, NULL); ++ time_now.tv_sec -= sub->start; ++ ++ if (time_now.tv_sec >= (long int) sub->period) ++ time_now.tv_sec = 0; + else +- return (1 << (log - offset)); +-} ++ time_now.tv_sec = sub->period - time_now.tv_sec; + ++ l_debug("Sub Period (Log %2.2x) %d sec", uint32_to_log(time_now.tv_sec), ++ (int) time_now.tv_sec); + +-static int hb_subscription_set(struct mesh_net *net, uint16_t src, +- uint16_t dst, uint8_t period_log) ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(sub->src, msg + n); ++ n += 2; ++ l_put_le16(sub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(time_now.tv_sec); ++ msg[n++] = uint32_to_log(sub->count); ++ msg[n++] = sub->count ? sub->min_hops : 0; ++ msg[n++] = sub->max_hops; ++ ++ return n; ++} ++ ++static uint16_t hb_subscription_set(struct mesh_node *node, const uint8_t *pkt) + { +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- struct timeval time_now; ++ uint16_t src, dst; ++ uint8_t period_log; ++ struct mesh_net *net; ++ int status; ++ ++ src = l_get_le16(pkt); ++ dst = l_get_le16(pkt + 2); + + /* SRC must be Unicast, DST can be any legal address except Virtual */ + if ((!IS_UNASSIGNED(src) && !IS_UNICAST(src)) || IS_VIRTUAL(dst)) +- return -1; +- +- /* Check if the subscription should be disabled */ +- if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_dst = UNASSIGNED_ADDRESS; +- hb->sub_src = UNASSIGNED_ADDRESS; +- hb->sub_count = 0; +- hb->sub_period = 0; +- hb->sub_min_hops = 0; +- hb->sub_max_hops = 0; +- return MESH_STATUS_SUCCESS; +- +- } else if (!period_log && src == hb->sub_src && dst == hb->sub_dst) { +- /* Preserve collected data, but disable */ +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_period = 0; +- return MESH_STATUS_SUCCESS; +- } ++ return 0; + +- if (hb->sub_dst != dst) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- if (IS_GROUP(dst)) +- mesh_net_dst_reg(net, dst); +- } ++ period_log = pkt[4]; + +- hb->sub_enabled = !!period_log; +- hb->sub_src = src; +- hb->sub_dst = dst; +- hb->sub_count = 0; +- hb->sub_period = log_to_uint32(period_log, 1); +- hb->sub_min_hops = 0x00; +- hb->sub_max_hops = 0x00; ++ if (period_log > 0x11) ++ return 0; + +- gettimeofday(&time_now, NULL); +- hb->sub_start = time_now.tv_sec; ++ net = node_get_net(node); + +- if (!hb->sub_enabled) { +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- return MESH_STATUS_SUCCESS; +- } ++ status = mesh_net_set_heartbeat_sub(net, src, dst, period_log); + +- hb->sub_min_hops = 0xff; ++ return hb_subscription_get(node, status); ++} + +- if (!hb->sub_timer) +- hb->sub_timer = l_timeout_create(hb->sub_period, +- hb_sub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->sub_timer, hb->sub_period); ++static uint16_t hb_publication_get(struct mesh_node *node, int status) ++{ ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_pub *pub = mesh_net_get_heartbeat_pub(net); ++ uint16_t n; + +- return MESH_STATUS_SUCCESS; ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(pub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(pub->count); ++ msg[n++] = uint32_to_log(pub->period); ++ msg[n++] = pub->ttl; ++ l_put_le16(pub->features, msg + n); ++ n += 2; ++ l_put_le16(pub->net_idx, msg + n); ++ n += 2; ++ ++ return n; ++} ++ ++static uint16_t hb_publication_set(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t dst, features, net_idx; ++ uint8_t period_log, count_log, ttl; ++ struct mesh_net *net; ++ int status; ++ ++ dst = l_get_le16(pkt); ++ count_log = pkt[2]; ++ period_log = pkt[3]; ++ ttl = pkt[4]; ++ ++ if (count_log > 0x11 && count_log != 0xff) ++ return 0; ++ ++ if (period_log > 0x11 || ttl > TTL_MASK || IS_VIRTUAL(dst)) ++ return 0; ++ ++ features = l_get_le16(pkt + 5) & 0xf; ++ net_idx = l_get_le16(pkt + 7); ++ ++ net = node_get_net(node); ++ ++ status = mesh_net_set_heartbeat_pub(net, dst, features, net_idx, ttl, ++ count_log, period_log); ++ ++ return hb_publication_get(node, status); + } + + static void node_reset(void *user_data) +@@ -728,10 +711,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_node *node = (struct mesh_node *) user_data; + struct mesh_net *net; + const uint8_t *pkt = data; +- struct timeval time_now; + uint32_t opcode; +- int b_res = MESH_STATUS_SUCCESS; +- struct mesh_net_heartbeat *hb; + uint16_t n_idx; + uint8_t state; + bool virt = false; +@@ -747,7 +727,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + return false; + + net = node_get_net(node); +- hb = mesh_net_heartbeat_get(net); ++ + l_debug("CONFIG-SRV-opcode 0x%x size %u idx %3.3x", opcode, size, + net_idx); + +@@ -1020,113 +1000,35 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +- l_debug("OP_CONFIG_HEARTBEAT_PUB_SET"); ++ l_debug("Config Heartbeat Publication Set"); + if (size != 9) + return true; + +- if (pkt[2] > 0x11 || pkt[3] > 0x10 || pkt[4] > 0x7f) +- return true; +- else if (IS_VIRTUAL(l_get_le16(pkt))) +- b_res = MESH_STATUS_INVALID_ADDRESS; +- else if (l_get_le16(pkt + 7) != mesh_net_get_primary_idx(net)) +- /* Future work: check for valid subnets */ +- b_res = MESH_STATUS_INVALID_NETKEY; +- +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, +- msg); +- msg[n++] = b_res; +- +- memcpy(&msg[n], pkt, 9); +- +- /* Ignore RFU bits in features */ +- l_put_le16(l_get_le16(pkt + 5) & 0xf, &msg[n + 5]); +- +- /* Add octet count to status */ +- n += 9; +- +- if (b_res != MESH_STATUS_SUCCESS) +- break; +- +- hb->pub_dst = l_get_le16(pkt); +- if (hb->pub_dst == UNASSIGNED_ADDRESS || +- pkt[2] == 0 || pkt[3] == 0) { +- /* +- * We might still have a pub_dst here in case +- * we need it for State Change heartbeat +- */ +- hb->pub_count = 0; +- hb->pub_period = 0; +- } else { +- hb->pub_count = (pkt[2] != 0xff) ? +- log_to_uint32(pkt[2], 1) : 0xffff; +- hb->pub_period = log_to_uint32(pkt[3], 1); +- } +- +- hb->pub_ttl = pkt[4]; +- hb->pub_features = l_get_le16(pkt + 5) & 0xf; +- hb->pub_net_idx = l_get_le16(pkt + 7); +- update_hb_pub_timer(net, hb); +- ++ n = hb_publication_set(node, pkt); + break; + + case OP_CONFIG_HEARTBEAT_PUB_GET: + if (size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->pub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(hb->pub_count); +- msg[n++] = uint32_to_log(hb->pub_period); +- msg[n++] = hb->pub_ttl; +- l_put_le16(hb->pub_features, msg + n); +- n += 2; +- l_put_le16(hb->pub_net_idx, msg + n); +- n += 2; ++ n = hb_publication_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_HEARTBEAT_SUB_SET: + if (size != 5) + return true; + +- l_debug("Set Sub Period (Log %2.2x) %d sec", +- pkt[4], log_to_uint32(pkt[4], 1)); +- +- b_res = hb_subscription_set(net, l_get_le16(pkt), +- l_get_le16(pkt + 2), +- pkt[4]); +- if (b_res < 0) +- return true; ++ l_debug("Set HB Sub Period Log %2.2x", pkt[4]); + +- /* Fall through */ ++ n = hb_subscription_set(node, pkt); ++ break; + + case OP_CONFIG_HEARTBEAT_SUB_GET: +- if (opcode == OP_CONFIG_HEARTBEAT_SUB_GET && size != 0) +- return true; +- +- gettimeofday(&time_now, NULL); +- time_now.tv_sec -= hb->sub_start; + +- if (time_now.tv_sec >= (long int) hb->sub_period) +- time_now.tv_sec = 0; +- else +- time_now.tv_sec = hb->sub_period - time_now.tv_sec; +- +- l_debug("Sub Period (Log %2.2x) %d sec", +- uint32_to_log(time_now.tv_sec), +- (int) time_now.tv_sec); ++ if (size != 0) ++ return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->sub_src, msg + n); +- n += 2; +- l_put_le16(hb->sub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(time_now.tv_sec); +- msg[n++] = uint32_to_log(hb->sub_count); +- msg[n++] = hb->sub_count ? hb->sub_min_hops : 0; +- msg[n++] = hb->sub_max_hops; ++ n = hb_subscription_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_POLL_TIMEOUT_GET: +@@ -1156,13 +1058,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + static void cfgmod_srv_unregister(void *user_data) + { +- struct mesh_node *node = user_data; +- struct mesh_net *net = node_get_net(node); +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_timeout_remove(hb->pub_timer); +- l_timeout_remove(hb->sub_timer); +- hb->pub_timer = hb->sub_timer = NULL; + } + + static const struct mesh_model_ops ops = { +diff --git a/mesh/net.c b/mesh/net.c +index b54c647cb..5bfaa181a 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -23,6 +23,8 @@ + + #define _GNU_SOURCE + ++#include <sys/time.h> ++ + #include <ell/ell.h> + + #include "mesh/mesh-defs.h" +@@ -132,7 +134,10 @@ struct mesh_net { + uint8_t count; + } relay; + +- struct mesh_net_heartbeat heartbeat; ++ /* Heartbeat info */ ++ struct mesh_net_heartbeat_sub hb_sub; ++ struct mesh_net_heartbeat_pub hb_pub; ++ uint16_t features; + + struct l_queue *subnets; + struct l_queue *msg_cache; +@@ -255,35 +260,46 @@ static bool match_friend_key_id(const void *a, const void *b) + (key_id == friend->net_key_upd); + } + +-static void idle_mesh_heartbeat_send(void *net) ++static void send_hb_publication(void *data) + { +- mesh_net_heartbeat_send(net); ++ struct mesh_net *net = data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ uint8_t msg[4]; ++ int n = 0; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) ++ return; ++ ++ msg[n++] = NET_OP_HEARTBEAT; ++ msg[n++] = pub->ttl; ++ l_put_be16(net->features, msg + n); ++ n += 2; ++ ++ mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), ++ pub->ttl, 0, 0, pub->dst, msg, n); + } + + static void trigger_heartbeat(struct mesh_net *net, uint16_t feature, +- bool in_use) ++ bool enable) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- l_debug("%s: %4.4x --> %d", __func__, feature, in_use); ++ l_debug("HB: %4.4x --> %d", feature, enable); + +- if (in_use) { +- if (net->heartbeat.features & feature) ++ if (enable) { ++ if (net->features & feature) + return; /* no change */ + +- hb->features |= feature; ++ net->features |= feature; + } else { +- if (!(hb->features & feature)) ++ if (!(net->features & feature)) + return; /* no change */ + +- hb->features &= ~feature; ++ net->features &= ~feature; + } + +- if (!(hb->pub_features & feature)) +- return; /* not interested in this feature */ +- +- l_idle_oneshot(idle_mesh_heartbeat_send, net, NULL); ++ if (!(net->hb_pub.features & feature)) ++ return; /* no interest in this feature */ + ++ l_idle_oneshot(send_hb_publication, net, NULL); + } + + static bool match_by_friend(const void *a, const void *b) +@@ -616,8 +632,6 @@ struct mesh_net *mesh_net_new(struct mesh_node *node) + net->destinations = l_queue_new(); + net->app_keys = l_queue_new(); + +- memset(&net->heartbeat, 0, sizeof(net->heartbeat)); +- + if (!nets) + nets = l_queue_new(); + +@@ -813,8 +827,8 @@ int mesh_net_del_key(struct mesh_net *net, uint16_t idx) + appkey_delete_bound_keys(net, idx); + + /* Disable hearbeat publication on this subnet */ +- if (idx == net->heartbeat.pub_net_idx) +- net->heartbeat.pub_dst = UNASSIGNED_ADDRESS; ++ if (idx == net->hb_pub.net_idx) ++ net->hb_pub.dst = UNASSIGNED_ADDRESS; + + /* TODO: cancel beacon_enable on this subnet */ + +@@ -2017,25 +2031,23 @@ static bool ctl_received(struct mesh_net *net, uint16_t key_id, + break; + + case NET_OP_HEARTBEAT: +- if (net->heartbeat.sub_enabled && +- src == net->heartbeat.sub_src) { ++ if (net->hb_sub.enabled && src == net->hb_sub.src) { + uint8_t hops = pkt[0] - ttl + 1; + + print_packet("Rx-NET_OP_HEARTBEAT", pkt, len); + +- if (net->heartbeat.sub_count != 0xffff) +- net->heartbeat.sub_count++; ++ if (net->hb_sub.count != 0xffff) ++ net->hb_sub.count++; + +- if (net->heartbeat.sub_min_hops > hops) +- net->heartbeat.sub_min_hops = hops; ++ if (net->hb_sub.min_hops > hops) ++ net->hb_sub.min_hops = hops; + +- if (net->heartbeat.sub_max_hops < hops) +- net->heartbeat.sub_max_hops = hops; ++ if (net->hb_sub.max_hops < hops) ++ net->hb_sub.max_hops = hops; + + l_debug("HB: cnt:%4.4x min:%2.2x max:%2.2x", +- net->heartbeat.sub_count, +- net->heartbeat.sub_min_hops, +- net->heartbeat.sub_max_hops); ++ net->hb_sub.count, net->hb_sub.min_hops, ++ net->hb_sub.max_hops); + } + break; + } +@@ -3276,52 +3288,14 @@ int mesh_net_update_key(struct mesh_net *net, uint16_t idx, + return MESH_STATUS_SUCCESS; + } + +-static uint16_t get_features(struct mesh_net *net) +-{ +- uint16_t features = 0; +- +- if (net->relay.enable) +- features |= FEATURE_RELAY; +- +- if (net->proxy_enable) +- features |= FEATURE_PROXY; +- +- if (net->friend_enable) +- features |= FEATURE_FRIEND; +- +- return features; +-} +- +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net) +-{ +- return &net->heartbeat; +-} +- +-void mesh_net_heartbeat_send(struct mesh_net *net) ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- uint8_t msg[4]; +- int n = 0; +- +- if (hb->pub_dst == UNASSIGNED_ADDRESS) +- return; +- +- msg[n++] = NET_OP_HEARTBEAT; +- msg[n++] = hb->pub_ttl; +- l_put_be16(hb->features, msg + n); +- n += 2; +- +- mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), +- hb->pub_ttl, 0, 0, hb->pub_dst, msg, n); ++ return &net->hb_sub; + } + +-void mesh_net_heartbeat_init(struct mesh_net *net) ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- memset(hb, 0, sizeof(struct mesh_net_heartbeat)); +- hb->sub_min_hops = 0xff; +- hb->features = get_features(net); ++ return &net->hb_pub; + } + + void mesh_net_set_iv_index(struct mesh_net *net, uint32_t index, bool update) +@@ -3559,3 +3533,156 @@ void net_msg_add_replay_cache(struct mesh_net *net, uint16_t src, uint32_t seq, + /* Optimize so that most recent conversations stay earliest in cache */ + l_queue_push_head(net->replay_cache, rpe); + } ++ ++static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ ++ l_debug("HB Subscription Ended"); ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ sub->enabled = false; ++} ++ ++static uint32_t log_to_uint32(uint8_t log) ++{ ++ if (!log) ++ return 0x0000; ++ ++ return (1 << (log - 1)); ++} ++ ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log) ++{ ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ struct timeval time_now; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ /* Check if the subscription should be disabled */ ++ if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ sub->enabled = false; ++ sub->dst = UNASSIGNED_ADDRESS; ++ sub->src = UNASSIGNED_ADDRESS; ++ sub->count = 0; ++ sub->period = 0; ++ sub->min_hops = 0; ++ sub->max_hops = 0; ++ ++ } else if (!period_log && src == sub->src && dst == sub->dst) { ++ /* Preserve collected data, but disable */ ++ sub->enabled = false; ++ sub->period = 0; ++ ++ } else if (sub->dst != dst) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ if (IS_GROUP(dst)) ++ mesh_net_dst_reg(net, dst); ++ ++ sub->enabled = !!period_log; ++ sub->src = src; ++ sub->dst = dst; ++ sub->count = 0; ++ sub->period = log_to_uint32(period_log); ++ sub->min_hops = 0x00; ++ sub->max_hops = 0x00; ++ gettimeofday(&time_now, NULL); ++ sub->start = time_now.tv_sec; ++ } ++ ++ /* TODO: Save to node config */ ++ ++ if (!sub->enabled) { ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ sub->min_hops = 0xff; ++ ++ if (!sub->timer) ++ sub->timer = l_timeout_create(sub->period, hb_sub_timeout_func, ++ net, NULL); ++ else ++ l_timeout_modify(sub->timer, sub->period); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ send_hb_publication(net); ++ ++ if (pub->count != 0xffff) ++ pub->count--; ++ ++ if (pub->count > 0) ++ l_timeout_modify(pub->timer, pub->period); ++ else { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ } ++} ++ ++static void update_hb_pub_timer(struct mesh_net *net, ++ struct mesh_net_heartbeat_pub *pub) ++{ ++ if (IS_UNASSIGNED(pub->dst) || pub->count == 0) { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ return; ++ } ++ ++ if (!pub->timer) ++ pub->timer = l_timeout_create(pub->period, ++ hb_pub_timeout_func, net, NULL); ++ else ++ l_timeout_modify(pub->timer, pub->period); ++} ++ ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log) ++{ ++ struct mesh_subnet *subnet; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ subnet = l_queue_find(net->subnets, match_key_index, ++ L_UINT_TO_PTR(idx)); ++ if (!subnet) ++ return MESH_STATUS_INVALID_NETKEY; ++ ++ pub->dst = dst; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) { ++ pub->count = 0; ++ pub->period = 0; ++ pub->ttl = 0; ++ } else { ++ pub->count = (count_log != 0xff) ? ++ log_to_uint32(count_log) : 0xffff; ++ pub->period = log_to_uint32(period_log); ++ } ++ ++ pub->ttl = ttl; ++ pub->features = features; ++ pub->net_idx = idx; ++ update_hb_pub_timer(net, pub); ++ ++ /* TODO: Save to node config */ ++ return MESH_STATUS_SUCCESS; ++} +diff --git a/mesh/net.h b/mesh/net.h +index 7117f1a47..0e36ab068 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -131,25 +131,27 @@ struct mesh_net_prov_caps { + uint16_t input_action; + } __packed; + +-struct mesh_net_heartbeat { +- struct l_timeout *pub_timer; +- struct l_timeout *sub_timer; +- struct timeval sub_time; +- bool sub_enabled; +- uint32_t pub_period; +- uint32_t sub_period; +- uint32_t sub_start; +- uint16_t pub_dst; +- uint16_t pub_count; +- uint16_t pub_features; ++struct mesh_net_heartbeat_sub { ++ struct l_timeout *timer; ++ uint32_t start; ++ uint32_t period; + uint16_t features; +- uint16_t pub_net_idx; +- uint16_t sub_src; +- uint16_t sub_dst; +- uint16_t sub_count; +- uint8_t pub_ttl; +- uint8_t sub_min_hops; +- uint8_t sub_max_hops; ++ uint16_t src; ++ uint16_t dst; ++ uint16_t count; ++ bool enabled; ++ uint8_t min_hops; ++ uint8_t max_hops; ++}; ++ ++struct mesh_net_heartbeat_pub { ++ struct l_timeout *timer; ++ uint32_t period; ++ uint16_t dst; ++ uint16_t count; ++ uint16_t features; ++ uint16_t net_idx; ++ uint8_t ttl; + }; + + struct mesh_key_set { +@@ -330,9 +332,13 @@ void mesh_net_send_seg(struct mesh_net *net, uint32_t key_id, + uint32_t iv_index, uint8_t ttl, uint32_t seq, + uint16_t src, uint16_t dst, uint32_t hdr, + const void *seg, uint16_t seg_len); +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net); +-void mesh_net_heartbeat_init(struct mesh_net *net); +-void mesh_net_heartbeat_send(struct mesh_net *net); ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net); ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log); ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net); ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log); + bool mesh_net_key_list_get(struct mesh_net *net, uint8_t *buf, uint16_t *count); + uint16_t mesh_net_get_primary_idx(struct mesh_net *net); + uint32_t mesh_net_friend_timeout(struct mesh_net *net, uint16_t addr); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YJxMNGO6I188PwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 08:29:55 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id AMu7MmO6I18f7wEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 31 Jul 2020 08:29:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 34C7140990; + Fri, 31 Jul 2020 08:29:50 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731396AbgGaG3n convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Fri, 31 Jul 2020 02:29:43 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:51784 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1731351AbgGaG3n (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 31 Jul 2020 02:29:43 -0400 +Received: from marcel-macpro.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 33F24CED04; + Fri, 31 Jul 2020 08:39:44 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH v2] Bluetooth: use the proper scan params when conn is + pending +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200731010535.1422455-1-alainm@chromium.org> +Date: Fri, 31 Jul 2020 08:29:41 +0200 +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Yu Liu <yudiliu@google.com> +Content-Transfer-Encoding: 8BIT +Message-Id: <C43B1571-6221-4D1A-A4F7-E211FE69F499@holtmann.org> +References: <20200731010535.1422455-1-alainm@chromium.org> +To: Alain Michaud <alainm@chromium.org> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 34C7140990 +X-Rspamd-UID: e8b35f + +Hi Alain, + +> When an LE connection is requested and an RPA update is needed via +> hci_connect_le_scan, the default scanning parameters are used rather +> than the connect parameters. This leads to significant delays in the +> connection establishment process when using lower duty cycle scanning +> parameters. +> +> The patch simply looks at the pended connection list when trying to +> determine which scanning parameters should be used. +> +> Before: +> < HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 +> #378 [hci0] 1659.247156 +> Own address type: Public (0x00) +> Filter policy: Ignore not in white list (0x01) +> PHYs: 0x01 +> Entry 0: LE 1M +> Type: Passive (0x00) +> Interval: 367.500 msec (0x024c) +> Window: 37.500 msec (0x003c) +> +> After: +> < HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 +> #39 [hci0] 7.422109 +> Own address type: Public (0x00) +> Filter policy: Ignore not in white list (0x01) +> PHYs: 0x01 +> Entry 0: LE 1M +> Type: Passive (0x00) +> Interval: 60.000 msec (0x0060) +> Window: 60.000 msec (0x0060) +> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Reviewed-by: Yu Liu <yudiliu@google.com> +> Signed-off-by: Alain Michaud <alainm@chromium.org> + +please swap these around, the signed-off-by from the author should come first. + +> +> --- +> +> Changes in v2: +> - Fixing Yu's email tag +> +> net/bluetooth/hci_request.c | 24 ++++++++++++++++++++++++ +> 1 file changed, 24 insertions(+) + +Patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WISQLlfLI1+ktQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 09:42:15 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id sGSLLVfLI1+VlAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 31 Jul 2020 09:42:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AE25DA1996; + Fri, 31 Jul 2020 09:42:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731692AbgGaHmI (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 31 Jul 2020 03:42:08 -0400 +Received: from helcar.hmeau.com ([216.24.177.18]:39910 "EHLO fornost.hmeau.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727851AbgGaHmI (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 31 Jul 2020 03:42:08 -0400 +Received: from gwarestrin.arnor.me.apana.org.au ([192.168.0.7]) + by fornost.hmeau.com with smtp (Exim 4.92 #5 (Debian)) + id 1k1Pfy-0001TP-Sl; Fri, 31 Jul 2020 17:42:00 +1000 +Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Fri, 31 Jul 2020 17:41:58 +1000 +Date: Fri, 31 Jul 2020 17:41:58 +1000 +From: Herbert Xu <herbert@gondor.apana.org.au> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org +Cc: Tudor Ambarus <tudor.ambarus@microchip.com> +Subject: [PATCH] Bluetooth: Remove CRYPTO_ALG_INTERNAL flag +Message-ID: <20200731074158.GA20263@gondor.apana.org.au> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AE25DA1996 +X-Rspamd-UID: 314778 + +The flag CRYPTO_ALG_INTERNAL is not meant to be used outside of +the Crypto API. It isn't needed here anyway. + +Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> + +diff --git a/net/bluetooth/selftest.c b/net/bluetooth/selftest.c +index 03e3c89c3046..f71c6fa65fb3 100644 +--- a/net/bluetooth/selftest.c ++++ b/net/bluetooth/selftest.c +@@ -205,7 +205,7 @@ static int __init test_ecdh(void) + + calltime = ktime_get(); + +- tfm = crypto_alloc_kpp("ecdh", CRYPTO_ALG_INTERNAL, 0); ++ tfm = crypto_alloc_kpp("ecdh", 0, 0); + if (IS_ERR(tfm)) { + BT_ERR("Unable to create ECDH crypto context"); + err = PTR_ERR(tfm); +diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c +index c2c5ab05fa7e..b0d7310b9d16 100644 +--- a/net/bluetooth/smp.c ++++ b/net/bluetooth/smp.c +@@ -1387,7 +1387,7 @@ static struct smp_chan *smp_chan_create(struct l2cap_conn *conn) + goto zfree_smp; + } + +- smp->tfm_ecdh = crypto_alloc_kpp("ecdh", CRYPTO_ALG_INTERNAL, 0); ++ smp->tfm_ecdh = crypto_alloc_kpp("ecdh", 0, 0); + if (IS_ERR(smp->tfm_ecdh)) { + BT_ERR("Unable to create ECDH crypto context"); + goto free_shash; +@@ -3282,7 +3282,7 @@ static struct l2cap_chan *smp_add_cid(struct hci_dev *hdev, u16 cid) + return ERR_CAST(tfm_cmac); + } + +- tfm_ecdh = crypto_alloc_kpp("ecdh", CRYPTO_ALG_INTERNAL, 0); ++ tfm_ecdh = crypto_alloc_kpp("ecdh", 0, 0); + if (IS_ERR(tfm_ecdh)) { + BT_ERR("Unable to create ECDH crypto context"); + crypto_free_shash(tfm_cmac); +@@ -3847,7 +3847,7 @@ int __init bt_selftest_smp(void) + return PTR_ERR(tfm_cmac); + } + +- tfm_ecdh = crypto_alloc_kpp("ecdh", CRYPTO_ALG_INTERNAL, 0); ++ tfm_ecdh = crypto_alloc_kpp("ecdh", 0, 0); + if (IS_ERR(tfm_ecdh)) { + BT_ERR("Unable to create ECDH crypto context"); + crypto_free_shash(tfm_cmac); +-- +Email: Herbert Xu <herbert@gondor.apana.org.au> +Home Page: http://gondor.apana.org.au/~herbert/ +PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MEubEerZI1+O/AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 31 Jul 2020 01:44:05 -0700 (PDT) +Date: Fri, 31 Jul 2020 01:44:05 -0700 +In-Reply-To: <000000000000f6d80505abb42b60@google.com> +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000a1816805abb8caa1@google.com> +Subject: Re: WARNING in cancel_delayed_work +From: syzbot <syzbot+35e70efb794757d7e175@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, + johannes.berg@intel.com, johannes@sipsolutions.net, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, + luciano.coelho@intel.com, marcel@holtmann.org, + netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.54 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1B16DA158F +X-Rspamd-UID: cd2ed3 + +syzbot has bisected this issue to: + +commit fbd05e4a6e82fd573d3aa79e284e424b8d78c149 +Author: Luca Coelho <luciano.coelho@intel.com> +Date: Thu Sep 15 15:15:09 2016 +0000 + + cfg80211: add helper to find an IE that matches a byte-array + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1790af82900000 +start commit: 83bdc727 random32: remove net_rand_state from the latent e.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=1050af82900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=35e70efb794757d7e175 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1160faa2900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11816098900000 + +Reported-by: syzbot+35e70efb794757d7e175@syzkaller.appspotmail.com +Fixes: fbd05e4a6e82 ("cfg80211: add helper to find an IE that matches a byte-array") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eB1fFQMgJF/QAgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[91.154.113.38]) + by smtp.gmail.com with ESMTPSA id n205sm1939590lfd.59.2020.07.31.06.43.20 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 31 Jul 2020 06:43:21 -0700 (PDT) +Date: Fri, 31 Jul 2020 16:43:19 +0300 +From: Johan Hedberg <johan.hedberg@gmail.com> +To: Marcel Holtmann <marcel@holtmann.org> +Cc: linux-bluetooth@vger.kernel.org +Subject: Re: [PATCH] Bluetooth: Increment management interface revision +Message-ID: <20200731134319.GA77314@jhedberg-mac01.home> +Mail-Followup-To: Marcel Holtmann <marcel@holtmann.org>, + linux-bluetooth@vger.kernel.org +References: <20200730174011.71784-1-marcel@holtmann.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200730174011.71784-1-marcel@holtmann.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8C20740676 +X-Rspamd-UID: 34ac2c + +Hi Marcel, + +On Thu, Jul 30, 2020, Marcel Holtmann wrote: +> Increment the mgmt revision due to the recently added new commands. +> +> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +> --- +> net/bluetooth/mgmt.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) + +Applied to bluetooth-next. 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[91.154.113.38]) + by smtp.gmail.com with ESMTPSA id v14sm1676084ljk.10.2020.07.31.06.44.01 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 31 Jul 2020 06:44:01 -0700 (PDT) +Date: Fri, 31 Jul 2020 16:44:00 +0300 +From: Johan Hedberg <johan.hedberg@gmail.com> +To: Herbert Xu <herbert@gondor.apana.org.au> +Cc: Marcel Holtmann <marcel@holtmann.org>, + linux-bluetooth@vger.kernel.org, + Tudor Ambarus <tudor.ambarus@microchip.com> +Subject: Re: [PATCH] Bluetooth: Remove CRYPTO_ALG_INTERNAL flag +Message-ID: <20200731134400.GB77314@jhedberg-mac01.home> +Mail-Followup-To: Herbert Xu <herbert@gondor.apana.org.au>, + Marcel Holtmann <marcel@holtmann.org>, + linux-bluetooth@vger.kernel.org, + Tudor Ambarus <tudor.ambarus@microchip.com> +References: <20200731074158.GA20263@gondor.apana.org.au> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200731074158.GA20263@gondor.apana.org.au> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3928A40180 +X-Rspamd-UID: e37f68 + +Hi Herbert, + +On Fri, Jul 31, 2020, Herbert Xu wrote: +> The flag CRYPTO_ALG_INTERNAL is not meant to be used outside of +> the Crypto API. It isn't needed here anyway. +> +> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> + +Applied to bluetooth-next. 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+ Fri, 31 Jul 2020 07:35:19 -0700 (PDT) +Received: from localhost ([192.55.55.43]) + by smtp.gmail.com with ESMTPSA id mr21sm7863948pjb.57.2020.07.31.07.35.17 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 31 Jul 2020 07:35:18 -0700 (PDT) +Date: Fri, 31 Jul 2020 17:35:15 +0300 +From: Johan Hedberg <johan.hedberg@gmail.com> +To: davem@davemloft.net +Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: pull request: bluetooth-next 2020-07-31 +Message-ID: <20200731143515.GA79165@markorti-mobl.ger.corp.intel.com> +Mail-Followup-To: davem@davemloft.net, linux-bluetooth@vger.kernel.org, + netdev@vger.kernel.org +MIME-Version: 1.0 +Content-Type: multipart/signed; micalg=pgp-sha256; + protocol="application/pgp-signature"; boundary="HcAYCG3uE/tztfnV" +Content-Disposition: inline +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.34 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E474BA1580 +X-Rspamd-UID: 8a4f86 + + +--HcAYCG3uE/tztfnV +Content-Type: text/plain; charset=iso-8859-1 +Content-Disposition: inline +Content-Transfer-Encoding: quoted-printable + +Hi Dave, + +Here's the main bluetooth-next pull request for 5.9: + + - Fix firmware filenames for Marvell chipsets + - Several suspend-related fixes + - Addedd mgmt commands for runtime configuration + - Multiple fixes for Qualcomm-based controllers + - Add new monitoring feature for mgmt + - Fix handling of legacy cipher (E4) together with security level 4 + - Add support for Realtek 8822CE controller + - Fix issues with Chinese controllers using fake VID/PID values + - Multiple other smaller fixes & improvements + +Please let me know if there are any issues pulling. Thanks. + +Johan + +--- +The following changes since commit 065fcfd49763ec71ae345bb5c5a74f961031e70e: + + selftests: net: ip_defrag: ignore EPERM (2020-06-02 15:54:20 -0700) + +are available in the Git repository at: + + git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.gi= +t for-upstream + +for you to fetch changes up to 075f77324f90149bac12c8a705dae5786a1d24fb: + + Bluetooth: Remove CRYPTO_ALG_INTERNAL flag (2020-07-31 16:42:04 +0300) + +---------------------------------------------------------------- +Abhishek Pandit-Subedi (15): + Bluetooth: Allow suspend even when preparation has failed + Bluetooth: btmrvl_sdio: Set parent dev to hdev + Bluetooth: btmrvl_sdio: Implement prevent_wake + Bluetooth: btmrvl_sdio: Refactor irq wakeup + Bluetooth: Add bdaddr_list_with_flags for classic whitelist + Bluetooth: Replace wakeable list with flag + Bluetooth: Replace wakeable in hci_conn_params + Bluetooth: Add get/set device flags mgmt op + Bluetooth: Add hci_dev_lock to get/set device flags + Bluetooth: btusb: Reset port on cmd timeout + Bluetooth: btusb: BTUSB_WAKEUP_DISABLE prevents wake + Bluetooth: Don't restart scanning if paused + Bluetooth: btusb: Comment on unbalanced pm reference + Bluetooth: Fix suspend notifier race + Revert "Bluetooth: btusb: Disable runtime suspend on Realtek devices" + +Alain Michaud (11): + Bluetooth: Removing noisy dbg message + Bluetooth: Add support for BT_PKT_STATUS CMSG data for SCO connections + Bluetooth: Use only 8 bits for the HCI CMSG state flags + Bluetooth: mgmt: read/set system parameter definitions + Bluetooth: centralize default value initialization. + Bluetooth: implement read/set default system parameters mgmt + Bluetooth: use configured params for ext adv + Bluetooth: Adding a configurable autoconnect timeout + Bluetooth: use configured default params for active scans + Bluetooth: le_simult_central_peripheral experimental feature + Bluetooth: use the proper scan params when conn is pending + +Alexander A. Klimov (1): + Replace HTTP links with HTTPS ones: BLUETOOTH SUBSYSTEM + +Balakrishna Godavarthi (3): + Bluetooth: hci_qca: Disable SoC debug logging for WCN3991 + Bluetooth: hci_qca: Increase SoC idle timeout to 200ms + Bluetooth: hci_qca: Request Tx clock vote off only when Tx is pending + +Chethan T N (2): + Bluetooth: btusb: Add support to read Intel debug feature + Bluetooth: btusb: Configure Intel debug feature based on available su= +pport + +Dan Carpenter (1): + Bluetooth: hci_qca: Fix an error pointer dereference + +Daniel Winkler (1): + Bluetooth: Add per-instance adv disable/remove + +Gustavo A. R. Silva (3): + Bluetooth: core: Use fallthrough pseudo-keyword + Bluetooth: RFCOMM: Use fallthrough pseudo-keyword + Bluetooth: Use fallthrough pseudo-keyword + +Herbert Xu (1): + Bluetooth: Remove CRYPTO_ALG_INTERNAL flag + +Hilda Wu (1): + Bluetooth: btusb: USB alternate setting 1 for WBS + +Ismael Ferreras Morezuelas (1): + Bluetooth: btusb: Fix and detect most of the Chinese Bluetooth contro= +llers + +Joseph Hwang (1): + Bluetooth: btusb: add Realtek 8822CE to usb_device_id table + +Kiran K (1): + Bluetooth: btusb: Refactor of firmware download flow for Intel conrol= +lers + +Lihong Kou (1): + Bluetooth: add a mutex lock to avoid UAF in do_enale_set + +Luiz Augusto von Dentz (1): + Bluetooth: Disconnect if E0 is used for Level 4 + +Manish Mandlik (2): + Bluetooth: Check scan state before disabling during suspend + Bluetooth: Terminate the link if pairing is cancelled + +Marcel Holtmann (6): + Bluetooth: mgmt: Add commands for runtime configuration + Bluetooth: mgmt: Use command complete on success for set system config + Bluetooth: Translate additional address type correctly + Bluetooth: Configure controller address resolution if available + Bluetooth: Update resolving list when updating whitelist + Bluetooth: Increment management interface revision + +Martin Blumenstingl (1): + dt-bindings: net: bluetooth: realtek: Fix uart-has-rtscts example + +Matthias Kaehlcke (4): + Bluetooth: hci_qca: Simplify determination of serial clock on/off sta= +te from votes + Bluetooth: hci_qca: Only remove TX clock vote after TX is completed + Bluetooth: hci_qca: Skip serdev wait when no transfer is pending + Bluetooth: hci_qca: Refactor error handling in qca_suspend() + +Max Chou (1): + Bluetooth: Return NOTIFY_DONE for hci_suspend_notifier + +Miao-chen Chou (9): + Bluetooth: Add definitions for advertisement monitor features + Bluetooth: Add handler of MGMT_OP_READ_ADV_MONITOR_FEATURES + Bluetooth: Add handler of MGMT_OP_ADD_ADV_PATTERNS_MONITOR + Bluetooth: Add handler of MGMT_OP_REMOVE_ADV_MONITOR + Bluetooth: Notify adv monitor added event + Bluetooth: Notify adv monitor removed event + Bluetooth: Update background scan and report device based on advertis= +ement monitors + Bluetooth: Fix kernel oops triggered by hci_adv_monitors_clear() + Bluetooth: Use whitelist for scan policy when suspending + +Nicolas Boichat (2): + Bluetooth: hci_h5: Set HCI_UART_RESET_ON_INIT to correct flags + Bluetooth: hci_serdev: Only unregister device if it was registered + +Pali Roh=E1r (4): + mwifiex: Fix firmware filename for sd8977 chipset + mwifiex: Fix firmware filename for sd8997 chipset + btmrvl: Fix firmware filename for sd8977 chipset + btmrvl: Fix firmware filename for sd8997 chipset + +Patrick Steinhardt (1): + Bluetooth: Fix update of connection state in `hci_encrypt_cfm` + +Peilin Ye (3): + Bluetooth: Fix slab-out-of-bounds read in hci_extended_inquiry_result= +_evt() + Bluetooth: Prevent out-of-bounds read in hci_inquiry_result_evt() + Bluetooth: Prevent out-of-bounds read in hci_inquiry_result_with_rssi= +_evt() + +Sathish Narasimman (5): + Bluetooth: Translate additional address type during le_conn + Bluetooth: Let controller creates RPA during le create conn + Bluetooth: Enable/Disable address resolution during le create conn + Bluetooth: Enable RPA Timeout + Bluetooth: Enable controller RPA resolution using Experimental feature + +Sean Wang (2): + Bluetooth: btusb: fix up firmware download sequence + Bluetooth: btmtksdio: fix up firmware download sequence + +Venkata Lakshmi Narayana Gubba (3): + Bluetooth: hci_qca: Bug fix during SSR timeout + Bluetooth: hci_qca: Bug fixes for SSR + Bluetooth: hci_qca: Stop collecting memdump again for command timeout= + during SSR + + .../devicetree/bindings/net/realtek-bluetooth.yaml | 2 +- + drivers/bluetooth/bcm203x.c | 2 +- + drivers/bluetooth/bluecard_cs.c | 2 - + drivers/bluetooth/btintel.c | 59 +++ + drivers/bluetooth/btintel.h | 21 + + drivers/bluetooth/btmrvl_main.c | 11 + + drivers/bluetooth/btmrvl_sdio.c | 21 +- + drivers/bluetooth/btmtksdio.c | 16 +- + drivers/bluetooth/btqca.c | 27 + + drivers/bluetooth/btqca.h | 2 + + drivers/bluetooth/btusb.c | 303 +++++++---- + drivers/bluetooth/hci_h5.c | 2 +- + drivers/bluetooth/hci_ll.c | 2 +- + drivers/bluetooth/hci_qca.c | 134 +++-- + drivers/bluetooth/hci_serdev.c | 3 +- + drivers/net/wireless/marvell/mwifiex/sdio.h | 4 +- + include/net/bluetooth/bluetooth.h | 12 + + include/net/bluetooth/hci.h | 28 +- + include/net/bluetooth/hci_core.h | 107 +++- + include/net/bluetooth/hci_sock.h | 4 +- + include/net/bluetooth/mgmt.h | 95 ++++ + include/net/bluetooth/sco.h | 2 + + net/bluetooth/6lowpan.c | 5 + + net/bluetooth/Kconfig | 2 +- + net/bluetooth/Makefile | 2 +- + net/bluetooth/af_bluetooth.c | 5 +- + net/bluetooth/hci_conn.c | 51 +- + net/bluetooth/hci_core.c | 212 +++++++- + net/bluetooth/hci_event.c | 71 ++- + net/bluetooth/hci_request.c | 286 ++++++++-- + net/bluetooth/hci_request.h | 5 +- + net/bluetooth/hci_sock.c | 7 +- + net/bluetooth/l2cap_core.c | 25 +- + net/bluetooth/l2cap_sock.c | 4 +- + net/bluetooth/mgmt.c | 577 +++++++++++++++++= ++++- + net/bluetooth/mgmt_config.c | 283 ++++++++++ + net/bluetooth/mgmt_config.h | 17 + + net/bluetooth/msft.c | 7 + + net/bluetooth/msft.h | 9 + + net/bluetooth/rfcomm/core.c | 2 +- + net/bluetooth/rfcomm/sock.c | 2 +- + net/bluetooth/sco.c | 32 ++ + net/bluetooth/selftest.c | 2 +- + net/bluetooth/smp.c | 8 +- + 44 files changed, 2149 insertions(+), 324 deletions(-) + create mode 100644 net/bluetooth/mgmt_config.c + create mode 100644 net/bluetooth/mgmt_config.h + +--HcAYCG3uE/tztfnV +Content-Type: application/pgp-signature; name="signature.asc" + +-----BEGIN PGP SIGNATURE----- + +iHUEABYIAB0WIQQ8m6QjaLXd1XJ73Dsfyv3T9pQ3KgUCXyQsIAAKCRAfyv3T9pQ3 +Kn7LAQCCcnriFiWIZNDceKtkAIfn8kQs7sYNvhgWhzIymvfVpgEAwgtQpMcKFB+A +XbLs/Og9dZ35bJ/JtrD9mSwcsPb5rQQ= +=B82a +-----END PGP SIGNATURE----- + +--HcAYCG3uE/tztfnV-- +Return-Path: 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linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1801041750 +X-Rspamd-UID: 8be68b + +Hello, + +syzbot found the following issue on: + +HEAD commit: 83bdc727 random32: remove net_rand_state from the latent e.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=11088204900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=99efc1c133eff186721a +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12429014900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12dbc404900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+99efc1c133eff186721a@syzkaller.appspotmail.com + +IPVS: ftp: loaded support on port[0] = 21 +INFO: trying to register non-static key. +the code is fine but needs lockdep annotation. +turning off the locking correctness validator. +CPU: 0 PID: 6819 Comm: syz-executor370 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + register_lock_class+0xf06/0x1520 kernel/locking/lockdep.c:893 + __lock_acquire+0x102/0x2c30 kernel/locking/lockdep.c:4259 + lock_acquire+0x160/0x720 kernel/locking/lockdep.c:4959 + __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] + _raw_spin_lock_irqsave+0x9e/0xc0 kernel/locking/spinlock.c:159 + skb_dequeue net/core/skbuff.c:3038 [inline] + skb_queue_purge+0x2e/0x1c0 net/core/skbuff.c:3076 + l2cap_conn_del+0x3de/0x650 net/bluetooth/l2cap_core.c:1890 + hci_disconn_cfm include/net/bluetooth/hci_core.h:1355 [inline] + hci_conn_hash_flush+0x127/0x200 net/bluetooth/hci_conn.c:1536 + hci_dev_do_close+0xb7b/0x1040 net/bluetooth/hci_core.c:1761 + hci_unregister_dev+0x16d/0x1590 net/bluetooth/hci_core.c:3606 + vhci_release+0x73/0xc0 drivers/bluetooth/hci_vhci.c:340 + __fput+0x2f0/0x750 fs/file_table.c:281 + task_work_run+0x137/0x1c0 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0x601/0x1f80 kernel/exit.c:805 + do_group_exit+0x161/0x2d0 kernel/exit.c:903 + __do_sys_exit_group+0x13/0x20 kernel/exit.c:914 + __se_sys_exit_group+0x10/0x10 kernel/exit.c:912 + __x64_sys_exit_group+0x37/0x40 kernel/exit.c:912 + do_syscall_64+0x73/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x444fe8 +Code: Bad RIP value. +RSP: 002b:00007ffe95cf39a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 +RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000444fe8 +RDX: 0000000000000001 RSI: 000000000000003c RDI: 0000000000000001 +RBP: 00000000004cce10 R08: 00000000000000e7 R09: ffffffffffffffd0 +R10: 00007fa6b64e3700 R11: 0000000000000246 R12: 0000000000000001 +R13: 00000000006e0200 R14: 00000000011eb850 R15: 0000000000000001 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UADzEdFMJF8gHAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 18:54:41 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id mKwEEdFMJF9j1AAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 31 Jul 2020 18:54:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5C5C141747; 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+ Fri, 31 Jul 2020 09:54:21 -0700 (PDT) +Date: Fri, 31 Jul 2020 09:54:21 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000f3b11a05abbfa345@google.com> +Subject: INFO: trying to register non-static key in skb_dequeue +From: syzbot <syzbot+fadfba6a911f6bf71842@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5C5C141747 +X-Rspamd-UID: ebd157 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 83bdc727 random32: remove net_rand_state from the latent e.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=119bc404900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=fadfba6a911f6bf71842 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16ce9270900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1485c092900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+fadfba6a911f6bf71842@syzkaller.appspotmail.com + +IPVS: ftp: loaded support on port[0] = 21 +INFO: trying to register non-static key. +the code is fine but needs lockdep annotation. +turning off the locking correctness validator. +CPU: 1 PID: 6833 Comm: syz-executor596 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + assign_lock_key kernel/locking/lockdep.c:894 [inline] + register_lock_class+0x157d/0x1630 kernel/locking/lockdep.c:1206 + __lock_acquire+0xfa/0x56e0 kernel/locking/lockdep.c:4259 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:4959 + __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] + _raw_spin_lock_irqsave+0x8c/0xc0 kernel/locking/spinlock.c:159 + skb_dequeue+0x1c/0x180 net/core/skbuff.c:3038 + skb_queue_purge+0x21/0x30 net/core/skbuff.c:3076 + l2cap_chan_del+0x61d/0x1300 net/bluetooth/l2cap_core.c:657 + l2cap_conn_del+0x46a/0x9e0 net/bluetooth/l2cap_core.c:1890 + l2cap_disconn_cfm net/bluetooth/l2cap_core.c:8159 [inline] + l2cap_disconn_cfm+0x85/0xa0 net/bluetooth/l2cap_core.c:8152 + hci_disconn_cfm include/net/bluetooth/hci_core.h:1355 [inline] + hci_conn_hash_flush+0x114/0x220 net/bluetooth/hci_conn.c:1536 + hci_dev_do_close+0x5c6/0x1080 net/bluetooth/hci_core.c:1761 + hci_unregister_dev+0x1a3/0xe20 net/bluetooth/hci_core.c:3606 + vhci_release+0x70/0xe0 drivers/bluetooth/hci_vhci.c:340 + __fput+0x33c/0x880 fs/file_table.c:281 + task_work_run+0xdd/0x190 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0xb72/0x2a40 kernel/exit.c:805 + do_group_exit+0x125/0x310 kernel/exit.c:903 + __do_sys_exit_group kernel/exit.c:914 [inline] + __se_sys_exit_group kernel/exit.c:912 [inline] + __x64_sys_exit_group+0x3a/0x50 kernel/exit.c:912 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x444fe8 +Code: Bad RIP value. +RSP: 002b:00007ffde50eda98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 +RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000444fe8 +RDX: 0000000000000001 RSI: 000000000000003c RDI: 0000000000000001 +RBP: 00000000004cce10 R08: 00000000000000e7 R09: ffffffffffffffd0 +R10: 00007f0c43ebb700 R11: 0000000000000246 R12: 0000000000000001 +R13: 00000000006e0200 R14: 0000000001898850 R15: 0000000000000001 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MFWgAidPJF8gHAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 31 Jul 2020 19:04:39 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id mMn3ACdPJF+TiAAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 31 Jul 2020 19:04:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0DC6EA192B +X-Rspamd-UID: c855ae + +Hello, + +syzbot found the following issue on: + +HEAD commit: 83bdc727 random32: remove net_rand_state from the latent e.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=176e5d12900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=f4fb0eaafdb51c32a153 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13d5ed24900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1381a56c900000 + +The issue was bisected to: + +commit a4585c31c5018578b4abf699ddfdff719dd1c313 +Author: Mauro Carvalho Chehab <mchehab@s-opensource.com> +Date: Tue Oct 18 19:44:09 2016 +0000 + + [media] marvell-ccic: don't break long lines + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=160d627c900000 +final oops: https://syzkaller.appspot.com/x/report.txt?x=150d627c900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=110d627c900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+f4fb0eaafdb51c32a153@syzkaller.appspotmail.com +Fixes: a4585c31c501 ("[media] marvell-ccic: don't break long lines") + +================================================================== +BUG: KASAN: null-ptr-deref in instrument_atomic_write include/linux/instrumented.h:71 [inline] +BUG: KASAN: null-ptr-deref in set_bit include/asm-generic/bitops/instrumented-atomic.h:28 [inline] +BUG: KASAN: null-ptr-deref in amp_read_loc_assoc_final_data+0x115/0x260 net/bluetooth/amp.c:304 +Write of size 8 at addr 0000000000000030 by task kworker/u5:2/6842 + +CPU: 1 PID: 6842 Comm: kworker/u5:2 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + __kasan_report mm/kasan/report.c:517 [inline] + kasan_report+0x151/0x1d0 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:183 [inline] + check_memory_region+0x2b5/0x2f0 mm/kasan/generic.c:192 + instrument_atomic_write include/linux/instrumented.h:71 [inline] + set_bit include/asm-generic/bitops/instrumented-atomic.h:28 [inline] + amp_read_loc_assoc_final_data+0x115/0x260 net/bluetooth/amp.c:304 + hci_chan_selected_evt net/bluetooth/hci_event.c:4897 [inline] + hci_event_packet+0x8289/0x18240 net/bluetooth/hci_event.c:6164 + hci_rx_work+0x236/0x9c0 net/bluetooth/hci_core.c:4705 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +================================================================== +Kernel panic - not syncing: panic_on_warn set ... +CPU: 1 PID: 6842 Comm: kworker/u5:2 Tainted: G B 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + panic+0x264/0x7a0 kernel/panic.c:231 + end_report mm/kasan/report.c:104 [inline] + __kasan_report mm/kasan/report.c:520 [inline] + kasan_report+0x1c9/0x1d0 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:183 [inline] + check_memory_region+0x2b5/0x2f0 mm/kasan/generic.c:192 + instrument_atomic_write include/linux/instrumented.h:71 [inline] + set_bit include/asm-generic/bitops/instrumented-atomic.h:28 [inline] + amp_read_loc_assoc_final_data+0x115/0x260 net/bluetooth/amp.c:304 + hci_chan_selected_evt net/bluetooth/hci_event.c:4897 [inline] + hci_event_packet+0x8289/0x18240 net/bluetooth/hci_event.c:6164 + hci_rx_work+0x236/0x9c0 net/bluetooth/hci_core.c:4705 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MHPzHZK0JF9fgQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 01 Aug 2020 02:17:22 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id KCCRHJK0JF/aSgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 01 Aug 2020 02:17:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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+ Fri, 31 Jul 2020 17:17:06 -0700 (PDT) +Date: Fri, 31 Jul 2020 17:17:06 -0700 +In-Reply-To: <000000000000f796a105abbfa33d@google.com> +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <0000000000005b507905abc5d32f@google.com> +Subject: Re: INFO: trying to register non-static key in skb_queue_purge +From: syzbot <syzbot+99efc1c133eff186721a@syzkaller.appspotmail.com> +To: andrew@lunn.ch, davem@davemloft.net, hkallweit1@gmail.com, + jakub.kicinski@netronome.com, johan.hedberg@gmail.com, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 4 +X-Rspamd-Score: 0.61 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 806B2A1A7B +X-Rspamd-UID: c3c46f + +syzbot has bisected this issue to: + +commit 65b27995a4ab8fc51b4adc6b4dcdca20f7a595bb +Author: Heiner Kallweit <hkallweit1@gmail.com> +Date: Mon Aug 12 21:52:19 2019 +0000 + + net: phy: let phy_speed_down/up support speeds >1Gbps + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1327ef50900000 +start commit: 83bdc727 random32: remove net_rand_state from the latent e.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=10a7ef50900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=1727ef50900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=99efc1c133eff186721a +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12429014900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12dbc404900000 + +Reported-by: syzbot+99efc1c133eff186721a@syzkaller.appspotmail.com +Fixes: 65b27995a4ab ("net: phy: let phy_speed_down/up support speeds >1Gbps") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6IvbMmLvJF86PgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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(pop-before-smtp@162.39.210.203) + by hoster906.com with ESMTPA; 1 Aug 2020 04:28:08 -0000 +From: "Michael N. Moran" <mike@mnmoran.org> +Subject: [PATCH BlueZ 0/1] mesh: Add strings for SIG Model IDs. +To: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Message-ID: <bc557704-e59c-d83b-9d5a-698ef37b23a9@mnmoran.org> +Date: Sat, 1 Aug 2020 00:28:03 -0400 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=windows-1252; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ACB3940150 +X-Rspamd-UID: a6bf7c + +My first BlueZ patch. + +This patch adds a utility function returning a string +describing a SIG Model ID and uses this function +for in the mesh-cfgclient in the list-nodes command +output and in the display of received composition data. + +The strings were taken directly from the Bluetooth Mesh Profile +and Mesh Model specifications. + +Michael N. Moran (1): + Add strings for SIG Model IDs. + + tools/mesh/cfgcli.c | 3 ++- + tools/mesh/remote.c | 5 ++-- + tools/mesh/util.c | 64 ++++++++++++++++++++++++++++++++++++++++++++++ + tools/mesh/util.h | 1 + + 4 files changed, 70 insertions(+), 3 deletions(-) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id II/kL2jvJF86PgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 01 Aug 2020 06:28:24 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gDUmLmjvJF9HLgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 01 Aug 2020 06:28:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=mnmoran.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6CC6540507; + Sat, 1 Aug 2020 06:28:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725497AbgHAE2T (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 1 Aug 2020 00:28:19 -0400 +Received: from hoster906.com ([192.252.156.27]:36534 "EHLO hoster906.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725280AbgHAE2S (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 1 Aug 2020 00:28:18 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=mnmoran.org; h=from + :subject:to:message-id:date:mime-version:content-type + :content-transfer-encoding; s=dkim; bh=RQ6muDbhi5qlTXb9qudsQrmIW + aVmnVsaDonl5X/utjo=; b=ZAPChbpMiGx6hefpQ2Qy/6JX6RPdOwkOJLs07tj32 + wqvZRZSqy6DMR6zZ2dh8rEX7o6v6qgqVhVk7ISiR/MMvcwNVU1he9PPeQaGaseIc + 3MWeps9DvkbsXe2kWInQQR7Zhv5VYJlElC9pb34O94ZxJf4j2z83si6yPKdoMoRv + 9A= +Received: (qmail 30888 invoked by uid 503); 1 Aug 2020 04:28:17 -0000 +Received: from unknown (HELO ?192.168.254.79?) (pop-before-smtp@162.39.210.203) + by hoster906.com with ESMTPA; 1 Aug 2020 04:28:17 -0000 +From: "Michael N. Moran" <mike@mnmoran.org> +Subject: [PATCH BlueZ 1/1] mesh: Add strings for SIG Model IDs. +To: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Message-ID: <d3547f5d-5dae-38fb-41c6-33454e8b1356@mnmoran.org> +Date: Sat, 1 Aug 2020 00:28:12 -0400 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=windows-1252; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6CC6540507 +X-Rspamd-UID: c56d5d + +This patch adds a utility function returning a string +describing a SIG Model ID and uses this function +for in the mesh-cfgclient in the list-nodes command +output and in the display of received composition data. + +--- + tools/mesh/cfgcli.c | 3 ++- + tools/mesh/remote.c | 5 ++-- + tools/mesh/util.c | 64 ++++++++++++++++++++++++++++++++++++++++++++++ + tools/mesh/util.h | 1 + + 4 files changed, 70 insertions(+), 3 deletions(-) + +diff --git a/tools/mesh/cfgcli.c b/tools/mesh/cfgcli.c +index e36c8dca5..f6f465c6c 100644 +--- a/tools/mesh/cfgcli.c ++++ b/tools/mesh/cfgcli.c +@@ -263,7 +263,8 @@ static uint32_t print_mod_id(uint8_t +*data, bool vendor, const char *offset) + if (!vendor) { + mod_id = get_le16(data); +- bt_shell_printf("%sModel ID\t%4.4x\n", offset, mod_id); ++ bt_shell_printf("%sModel ID\t%4.4x \"%s\"\n", ++ offset, mod_id,sig_model_string(mod_id)); + mod_id = VENDOR_ID_MASK | mod_id; + } else { + mod_id = get_le16(data + 2); +diff --git a/tools/mesh/remote.c b/tools/mesh/remote.c +index c74f0bec1..ba3e50d3f 100644 +--- a/tools/mesh/remote.c ++++ b/tools/mesh/remote.c +@@ -30,6 +30,7 @@ + #include "tools/mesh/keys.h" + #include "tools/mesh/mesh-db.h" + #include "tools/mesh/remote.h" ++#include "tools/mesh/util.h" + #define abs_diff(a, b) ((a) > (b) ? (a) - (b) : (b) - (a)) + @@ -293,8 +294,8 @@ static void print_model(void *model, +void *user_data) + if (mod_id >= VENDOR_ID_MASK) { + mod_id &= ~VENDOR_ID_MASK; +- bt_shell_printf("\t\t\t" COLOR_GREEN "SIG model: %4.4x\n" +- COLOR_OFF, mod_id); ++ bt_shell_printf("\t\t\t" COLOR_GREEN "SIG model: %4.4x +\"%s\"\n" ++ COLOR_OFF, mod_id,sig_model_string(mod_id)); + return; + } + diff --git a/tools/mesh/util.c b/tools/mesh/util.c +index 7176cc562..4603a6261 100644 +--- a/tools/mesh/util.c ++++ b/tools/mesh/util.c +@@ -138,3 +138,67 @@ void swap_u256_bytes(uint8_t *u256) + u256[i] ^= u256[31 - i]; + } + } ++ ++const char* sig_model_string(uint16_t sig_model_id) ++{ ++ switch (sig_model_id) { ++ case 0x0000: return "Configuration Server"; ++ case 0x0001: return "Configuration Client"; ++ case 0x0002: return "Health Server"; ++ case 0x0003: return "Health Client"; ++ case 0x1000: return "Generic OnOff Server"; ++ case 0x1001: return "Generic OnOff Client"; ++ case 0x1002: return "Generic Level Server"; ++ case 0x1003: return "Generic Level Client"; ++ case 0x1004: return "Generic Default Transition Time Server"; ++ case 0x1005: return "Generic Default Transition Time Client"; ++ case 0x1006: return "Generic Power OnOff Server"; ++ case 0x1007: return "Generic Power OnOff Setup Server"; ++ case 0x1008: return "Generic Power OnOff Client"; ++ case 0x1009: return "Generic Power Level Server"; ++ case 0x100A: return "Generic Power Level Setup Server"; ++ case 0x100B: return "Generic Power Level Client"; ++ case 0x100C: return "Generic Battery Server"; ++ case 0x100D: return "Generic Battery Client"; ++ case 0x100E: return "Generic Location Server"; ++ case 0x100F: return "Generic Location Setup Server"; ++ case 0x1010: return "Generic Location Client"; ++ case 0x1011: return "Generic Admin Property Server"; ++ case 0x1012: return "Generic Manufacturer Property Server"; ++ case 0x1013: return "Generic User Property Server"; ++ case 0x1014: return "Generic Client Property Server"; ++ case 0x1015: return "Generic Property Client"; ++ case 0x1100: return "Sensor Server"; ++ case 0x1101: return "Sensor Setup Server"; ++ case 0x1102: return "Sensor Client"; ++ case 0x1200: return "Time Server"; ++ case 0x1201: return "Time Setup Server"; ++ case 0x1202: return "Time Client"; ++ case 0x1203: return "Scene Server"; ++ case 0x1204: return "Scene Setup Server"; ++ case 0x1205: return "Scene Client"; ++ case 0x1206: return "Scheduler Server"; ++ case 0x1207: return "Scheduler Setup Server"; ++ case 0x1208: return "Scheduler Client"; ++ case 0x1300: return "Light Lightness Server"; ++ case 0x1301: return "Light Lightness Setup Server"; ++ case 0x1302: return "Light Lightness Client"; ++ case 0x1303: return "Light CTL Server"; ++ case 0x1304: return "Light CTL Setup Server"; ++ case 0x1305: return "Light CTL Client"; ++ case 0x1306: return "Light CTL Temperature Server"; ++ case 0x1307: return "Light HSL Server"; ++ case 0x1308: return "Light HSL Setup Server"; ++ case 0x1309: return "Light HSL Client"; ++ case 0x130A: return "Light HSL Hue Server"; ++ case 0x130B: return "Light HSL Saturation Server"; ++ case 0x130C: return "Light xyL Server"; ++ case 0x130D: return "Light xyL Setup Server"; ++ case 0x130E: return "Light xyL Client"; ++ case 0x130F: return "Light LC Server"; ++ case 0x1310: return "Light LC Setup Server"; ++ case 0x1311: return "Light LC Client"; ++ ++ default: return "Unknown"; ++ } ++} +diff --git a/tools/mesh/util.h b/tools/mesh/util.h +index cca07cf96..7e966bc69 100644 +--- a/tools/mesh/util.h ++++ b/tools/mesh/util.h +@@ -27,3 +27,4 @@ uint16_t mesh_opcode_set(uint32_t opcode, +uint8_t *buf); + bool mesh_opcode_get(const uint8_t *buf, uint16_t sz, +uint32_t *opcode, int *n); + const char *mesh_status_str(uint8_t status); + void swap_u256_bytes(uint8_t *u256); ++const char* sig_model_string(uint16_t sig_model_id); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YFOMGsaNJV+RQAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sat, 1 Aug 2020 11:43:47 -0400 (EDT) +From: Samuel Holland <samuel@sholland.org> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Hans de Goede <hdegoede@redhat.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + Samuel Holland <samuel@sholland.org>, stable@vger.kernel.org +Subject: [PATCH 1/2] Bluetooth: hci_h5: Stop erroneously setting HCI_UART_REGISTERED +Date: Sat, 1 Aug 2020 10:43:45 -0500 +Message-Id: <20200801154346.63882-1-samuel@sholland.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 12 +X-Rspamd-Score: 1.84 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8A89F41759 +X-Rspamd-UID: 58bb9c + +This code attempts to set the HCI_UART_RESET_ON_INIT flag. However, +it sets the bit in the wrong flag word: HCI_UART_RESET_ON_INIT goes in +hu->hdev_flags, not hu->flags. So it is actually setting +HCI_UART_REGISTERED, which is bit 1 in hu->flags. + +Since commit cba736465e5c ("Bluetooth: hci_serdev: Remove setting of +HCI_QUIRK_RESET_ON_CLOSE."), this flag is ignored for hci_serdev users, +so instead of fixing which flag is set, let's remove the flag entirely. + +Cc: stable@vger.kernel.org +Fixes: ce945552fde4 ("Bluetooth: hci_h5: Add support for serdev enumerated devices") +Signed-off-by: Samuel Holland <samuel@sholland.org> +--- + drivers/bluetooth/hci_h5.c | 2 -- + 1 file changed, 2 deletions(-) + +diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c +index e60b2e0773db..981d96cc7695 100644 +--- a/drivers/bluetooth/hci_h5.c ++++ b/drivers/bluetooth/hci_h5.c +@@ -793,8 +793,6 @@ static int h5_serdev_probe(struct serdev_device *serdev) + if (!h5) + return -ENOMEM; + +- set_bit(HCI_UART_RESET_ON_INIT, &h5->serdev_hu.flags); +- + h5->hu = &h5->serdev_hu; + h5->serdev_hu.serdev = serdev; + serdev_device_set_drvdata(serdev, h5); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8HxbD8qNJV+CKgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sat, 1 Aug 2020 11:43:48 -0400 (EDT) +From: Samuel Holland <samuel@sholland.org> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Hans de Goede <hdegoede@redhat.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + Samuel Holland <samuel@sholland.org>, stable@vger.kernel.org +Subject: [PATCH 2/2] Bluetooth: hci_serdev: Fix crash with HCI_UART_INIT_PENDING +Date: Sat, 1 Aug 2020 10:43:46 -0500 +Message-Id: <20200801154346.63882-2-samuel@sholland.org> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200801154346.63882-1-samuel@sholland.org> +References: <20200801154346.63882-1-samuel@sholland.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 12 +X-Rspamd-Score: 1.88 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8B5D440F40 +X-Rspamd-UID: 6be710 + +When using HCI_UART_INIT_PENDING, hci_register_dev is not called from +hci_uart_register_device. Instead, it is called by hci_uart_init_work, +which is enqueued by hci_uart_init_ready (as hu->init_ready). In the +case of the hci_h5 proto, hci_uart_init_ready is called only after +handshaking with the hardware. If that handshake never completes, +hci_register_dev is never called. When later unregistering the device, +the kernel crashes: + + Unable to handle kernel write to read-only memory at virtual address 0000000000000008 + Internal error: Oops: 96000045 [#1] PREEMPT SMP + Modules linked in: hci_uart(-) btrtl bnep bluetooth 8723cs(C) [...] + CPU: 3 PID: 516 Comm: rmmod Tainted: G C 5.8.0-rc7-00277-gd87641cb644c-dirty #1 + Hardware name: Pine64 PinePhone Braveheart (1.1) (DT) + pstate: 80400005 (Nzcv daif +PAN -UAO BTYPE=--) + pc : hci_unregister_dev+0x58/0x4b0 [bluetooth] + lr : hci_unregister_dev+0x54/0x4b0 [bluetooth] + sp : ffffffc011b5bc60 + x29: ffffffc011b5bc60 x28: ffffff8075d23800 + x27: 0000000000000000 x26: 0000000000000000 + x25: 0000000000000000 x24: 0000000000000000 + x23: 0000000000000000 x22: ffffffc008d86000 + x21: ffffff8079dd2000 x20: ffffff8078026000 + x19: ffffffc008f4f6d0 x18: 0000000000000000 + x17: 0000000000000000 x16: 0000000000000000 + x15: 0000000000000004 x14: ffffff807b15c110 + x13: 0000000000000000 x12: ffffff80778e6720 + x11: ffffff80778e66c8 x10: ffffff807ac6ada2 + x9 : ffffffc010c95864 x8 : 0000000000210d00 + x7 : 0000000000000000 x6 : 0000000000000001 + x5 : 0000000000000001 x4 : 0000000000000001 + x3 : 0000000000000000 x2 : 0000000000000000 + x1 : 0000000000000000 x0 : 0000000000000000 + Call trace: + hci_unregister_dev+0x58/0x4b0 [bluetooth] + hci_uart_unregister_device+0x40/0x74 [hci_uart] + h5_serdev_remove+0x18/0x20 [hci_uart] + serdev_drv_remove+0x28/0x4c + __device_release_driver+0x174/0x210 + driver_detach+0xc4/0x100 + bus_remove_driver+0x5c/0xb0 + driver_unregister+0x34/0x60 + h5_deinit+0x14/0xd10 [hci_uart] + hci_uart_exit+0xc/0x30 [hci_uart] + __arm64_sys_delete_module+0x1b0/0x260 + el0_svc_common.constprop.0+0x60/0x100 + do_el0_svc+0x20/0x30 + el0_sync_handler+0x88/0x1b4 + el0_sync+0x138/0x140 + Code: aa1303e0 79408297 95f69770 a9400682 (f9000441) + ---[ end trace b68f9044c8f92379 ]--- + +Fix the crash by flushing the hu->init_ready work to ensure +hci_register_dev is not being called concurrently, and then only +calling hci_unregister_dev if the HCI was previously registered. + +Cc: stable@vger.kernel.org +Fixes: fdee6d8fc630 ("Bluetooth: hci_serdev: Fix HCI_UART_INIT_PENDING not working") +Signed-off-by: Samuel Holland <samuel@sholland.org> +--- + drivers/bluetooth/hci_serdev.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +diff --git a/drivers/bluetooth/hci_serdev.c b/drivers/bluetooth/hci_serdev.c +index 599855e4c57c..3977bba485c2 100644 +--- a/drivers/bluetooth/hci_serdev.c ++++ b/drivers/bluetooth/hci_serdev.c +@@ -355,7 +355,10 @@ void hci_uart_unregister_device(struct hci_uart *hu) + struct hci_dev *hdev = hu->hdev; + + clear_bit(HCI_UART_PROTO_READY, &hu->flags); +- hci_unregister_dev(hdev); ++ ++ cancel_work_sync(&hu->init_ready); ++ if (test_bit(HCI_UART_REGISTERED, &hu->flags)) ++ hci_unregister_dev(hdev); + hci_free_dev(hdev); + + cancel_work_sync(&hu->write_work); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kOLhGVCXJV8/bwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 01 Aug 2020 18:24:48 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id OGnNGFCXJV/uLgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 01 Aug 2020 18:24:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Sat, 1 Aug 2020 12:24:29 -0400 (EDT) +Subject: Re: [PATCH 1/2] Bluetooth: hci_h5: Stop erroneously setting + HCI_UART_REGISTERED +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Hans de Goede <hdegoede@redhat.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + stable@vger.kernel.org +References: <20200801154346.63882-1-samuel@sholland.org> +From: Samuel Holland <samuel@sholland.org> +Message-ID: <789a7d61-bdc0-19a2-d4e0-03b2f89bb516@sholland.org> +Date: Sat, 1 Aug 2020 11:24:46 -0500 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.6.0 +MIME-Version: 1.0 +In-Reply-To: <20200801154346.63882-1-samuel@sholland.org> +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.02 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E51ADA19E1 +X-Rspamd-UID: 18019e + +On 8/1/20 10:43 AM, Samuel Holland wrote: +> This code attempts to set the HCI_UART_RESET_ON_INIT flag. However, +> it sets the bit in the wrong flag word: HCI_UART_RESET_ON_INIT goes in +> hu->hdev_flags, not hu->flags. So it is actually setting +> HCI_UART_REGISTERED, which is bit 1 in hu->flags. +> +> Since commit cba736465e5c ("Bluetooth: hci_serdev: Remove setting of +> HCI_QUIRK_RESET_ON_CLOSE."), this flag is ignored for hci_serdev users, +> so instead of fixing which flag is set, let's remove the flag entirely. +> +> Cc: stable@vger.kernel.org +> Fixes: ce945552fde4 ("Bluetooth: hci_h5: Add support for serdev enumerated devices") +> Signed-off-by: Samuel Holland <samuel@sholland.org> +> --- +> drivers/bluetooth/hci_h5.c | 2 -- +> 1 file changed, 2 deletions(-) + +Sorry, I didn't see the other patches that were just added to -next. +I'll rebase my additional changes on top of them and resend. + +Regards, +Samuel +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SNomFpuYJV8IdgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sat, 1 Aug 2020 12:29:57 -0400 (EDT) +From: Samuel Holland <samuel@sholland.org> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Gustavo Padovan <gustavo.padovan@collabora.co.uk>, + Hans de Goede <hdegoede@redhat.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + Samuel Holland <samuel@sholland.org> +Subject: [PATCH 2/2] Bluetooth: hci_ldisc/hci_serdev: Cancel init work before unregistering +Date: Sat, 1 Aug 2020 11:29:56 -0500 +Message-Id: <20200801162956.22610-2-samuel@sholland.org> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200801162956.22610-1-samuel@sholland.org> +References: <20200801162956.22610-1-samuel@sholland.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D8022A1CDA +X-Rspamd-UID: b923b9 + +If hci_uart_tty_close() or hci_uart_unregister_device() is called while +hu->init_ready is scheduled, hci_register_dev() could be called after +the hci_uart is torn down. Avoid this by ensuring the work is complete +or canceled before checking the HCI_UART_REGISTERED flag. + +Fixes: 9f2aee848fe6 ("Bluetooth: Add delayed init sequence support for UART controllers") +Signed-off-by: Samuel Holland <samuel@sholland.org> +--- + drivers/bluetooth/hci_ldisc.c | 1 + + drivers/bluetooth/hci_serdev.c | 2 ++ + 2 files changed, 3 insertions(+) + +diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c +index 85a30fb9177b..f83d67eafc9f 100644 +--- a/drivers/bluetooth/hci_ldisc.c ++++ b/drivers/bluetooth/hci_ldisc.c +@@ -538,6 +538,7 @@ static void hci_uart_tty_close(struct tty_struct *tty) + clear_bit(HCI_UART_PROTO_READY, &hu->flags); + percpu_up_write(&hu->proto_lock); + ++ cancel_work_sync(&hu->init_ready); + cancel_work_sync(&hu->write_work); + + if (hdev) { +diff --git a/drivers/bluetooth/hci_serdev.c b/drivers/bluetooth/hci_serdev.c +index 7b233312e723..3977bba485c2 100644 +--- a/drivers/bluetooth/hci_serdev.c ++++ b/drivers/bluetooth/hci_serdev.c +@@ -355,6 +355,8 @@ void hci_uart_unregister_device(struct hci_uart *hu) + struct hci_dev *hdev = hu->hdev; + + clear_bit(HCI_UART_PROTO_READY, &hu->flags); ++ ++ cancel_work_sync(&hu->init_ready); + if (test_bit(HCI_UART_REGISTERED, &hu->flags)) + hci_unregister_dev(hdev); + hci_free_dev(hdev); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iOkvDp+YJV/XaQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 01 Aug 2020 18:30:23 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 6PDJDJ+YJV8zRgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 01 Aug 2020 18:30:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Sat, 1 Aug 2020 12:29:57 -0400 (EDT) +From: Samuel Holland <samuel@sholland.org> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Gustavo Padovan <gustavo.padovan@collabora.co.uk>, + Hans de Goede <hdegoede@redhat.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + Samuel Holland <samuel@sholland.org> +Subject: [PATCH 1/2] Bluetooth: hci_h5: Remove ignored flag HCI_UART_RESET_ON_INIT +Date: Sat, 1 Aug 2020 11:29:55 -0500 +Message-Id: <20200801162956.22610-1-samuel@sholland.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 78E91A1BEA +X-Rspamd-UID: 61c18a + +Since commit cba736465e5c ("Bluetooth: hci_serdev: Remove setting of +HCI_QUIRK_RESET_ON_CLOSE."), this flag is ignored for hci_serdev users, +so let's remove setting it. + +Signed-off-by: Samuel Holland <samuel@sholland.org> +--- + drivers/bluetooth/hci_h5.c | 2 -- + 1 file changed, 2 deletions(-) + +diff --git a/drivers/bluetooth/hci_h5.c b/drivers/bluetooth/hci_h5.c +index e41854e0d79a..981d96cc7695 100644 +--- a/drivers/bluetooth/hci_h5.c ++++ b/drivers/bluetooth/hci_h5.c +@@ -793,8 +793,6 @@ static int h5_serdev_probe(struct serdev_device *serdev) + if (!h5) + return -ENOMEM; + +- set_bit(HCI_UART_RESET_ON_INIT, &h5->serdev_hu.hdev_flags); +- + h5->hu = &h5->serdev_hu; + h5->serdev_hu.serdev = serdev; + serdev_device_set_drvdata(serdev, h5); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0CZcFkmZJV8IdgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 01 Aug 2020 18:33:13 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +JqZFEmZJV9NDQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 01 Aug 2020 18:33:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8BFA540134; 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+ Sat, 01 Aug 2020 09:33:05 -0700 (PDT) +Date: Sat, 01 Aug 2020 09:33:05 -0700 +In-Reply-To: <000000000000f298fc05abb42b70@google.com> +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000bf03f305abd37535@google.com> +Subject: Re: WARNING: ODEBUG bug in cancel_delayed_work +From: syzbot <syzbot+338f014a98367a08a114@syzkaller.appspotmail.com> +To: bhumirks@gmail.com, coreteam@netfilter.org, davem@davemloft.net, + devel@driverdev.osuosl.org, gregkh@linuxfoundation.org, + johan.hedberg@gmail.com, kaber@trash.net, kadlec@blackhole.kfki.hu, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, + pablo@netfilter.org, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.94 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8BFA540134 +X-Rspamd-UID: b4ec4f + +syzbot has bisected this issue to: + +commit 43ff7f53de2294a83dcf84b35de6ffa1ffafae9d +Author: Bhumika Goyal <bhumirks@gmail.com> +Date: Thu Oct 6 18:10:01 2016 +0000 + + Staging: vc04_services: vchiq_arm: Remove unused function remote_event_destroy + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=107c810c900000 +start commit: d8b9faec Merge tag 'drm-fixes-2020-07-31' of git://anongit.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=127c810c900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=147c810c900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=338f014a98367a08a114 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1111ad5c900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16565d5c900000 + +Reported-by: syzbot+338f014a98367a08a114@syzkaller.appspotmail.com +Fixes: 43ff7f53de22 ("Staging: vc04_services: vchiq_arm: Remove unused function remote_event_destroy") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eMyYGKe6JV8jHAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sat, 01 Aug 2020 11:55:20 -0700 (PDT) +Date: Sat, 01 Aug 2020 11:55:20 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <0000000000007450a405abd572a8@google.com> +Subject: WARNING in hci_conn_timeout +From: syzbot <syzbot+2446dd3cb07277388db6@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4F6514166F +X-Rspamd-UID: 1e3f97 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 7dc6fd0f Merge branch 'i2c/for-current' of git://git.kerne.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=12a70832900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=2446dd3cb07277388db6 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13f781d4900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=116a0c14900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+2446dd3cb07277388db6@syzkaller.appspotmail.com + +------------[ cut here ]------------ +WARNING: CPU: 0 PID: 6953 at net/bluetooth/hci_conn.c:412 hci_conn_timeout+0x20f/0x290 net/bluetooth/hci_conn.c:412 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 1 PID: 6953 Comm: kworker/u5:2 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_conn_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + panic+0x264/0x7a0 kernel/panic.c:231 + __warn+0x227/0x250 kernel/panic.c:600 + report_bug+0x1b1/0x2e0 lib/bug.c:198 + handle_bug+0x42/0x80 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x16/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:540 +RIP: 0010:hci_conn_timeout+0x20f/0x290 net/bluetooth/hci_conn.c:412 +Code: c7 50 4d 8d 89 e8 71 d0 5f fa 48 8b 35 6a 7c 39 02 bf 40 00 00 00 4c 89 f2 5b 41 5c 41 5e 41 5f e9 46 69 f8 f9 e8 61 c1 20 fa <0f> 0b e9 5c fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 1a fe ff +RSP: 0018:ffffc90001577cc8 EFLAGS: 00010293 +RAX: ffffffff8753d0ff RBX: 00000000ffffffff RCX: ffff888092948440 +RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 +RBP: ffff8880a9b7b008 R08: ffffffff8753cf3b R09: ffffed1010da5003 +R10: ffffed1010da5003 R11: 0000000000000000 R12: ffff8880a7290d00 +R13: ffff8880a7290d18 R14: ffff888086d28128 R15: dffffc0000000000 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oEX7KCXzJV/YBgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 00:56:37 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IMsQJyXzJV+YMgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 00:56:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8A5E440134 +X-Rspamd-UID: 155da4 + +syzbot has bisected this issue to: + +commit 3d30311c0e4d834c94e6a27d6242a942d6a76b85 +Author: Varsha Rao <rvarsha016@gmail.com> +Date: Sun Oct 9 11:13:56 2016 +0000 + + staging: vt6655: Removes unnecessary blank lines. + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17023a14900000 +start commit: 7dc6fd0f Merge branch 'i2c/for-current' of git://git.kerne.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=14823a14900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=10823a14900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=2446dd3cb07277388db6 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13f781d4900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=116a0c14900000 + +Reported-by: syzbot+2446dd3cb07277388db6@syzkaller.appspotmail.com +Fixes: 3d30311c0e4d ("staging: vt6655: Removes unnecessary blank lines.") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SJVGHWU/Jl8PdgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 2 Aug 2020 00:21:49 -0400 +Received: from [114.252.213.24] (helo=localhost.localdomain) + by youngberry.canonical.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) + (Exim 4.86_2) + (envelope-from <hui.wang@canonical.com>) + id 1k25VL-0002Xt-A0; Sun, 02 Aug 2020 04:21:48 +0000 +From: Hui Wang <hui.wang@canonical.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com +Subject: [PATCH] Bluetooth: btusb: Add a module parameter ignore_id for debugging +Date: Sun, 2 Aug 2020 12:21:38 +0800 +Message-Id: <20200802042138.9149-1-hui.wang@canonical.com> +X-Mailer: git-send-email 2.17.1 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3B93DA193B +X-Rspamd-UID: 08c7f6 + +There is always an on-board usb bluetooth hci on the laptops, if +the bluetooth function doesn't work well like a bt headset can't work +with HSP/HFP mode, we often plug an external usb BT hci to verify if +that headset could work with the exteral BT hci or not, in this +situation, there will be 2 hcis (hci0 and hci1) in the system, and +so far, the gnome can't handle the hci1 well so we met lots of +problems when debugging with hci1 under gnome. + +After adding this new module parameter, we could ban the on-board +usb hci by putting btusb.ignore_id=idVendor,idProduct to the bootargs, +then the external usb hci will be hci0 and there is only one hci +in the system. We could easily debug with the external usb bluetooth +hci after this change. + +Signed-off-by: Hui Wang <hui.wang@canonical.com> +--- + drivers/bluetooth/btusb.c | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 5f022e9cf667..f6ab0cb313ed 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -32,6 +32,7 @@ static bool force_scofix; + static bool enable_autosuspend = IS_ENABLED(CONFIG_BT_HCIBTUSB_AUTOSUSPEND); + + static bool reset = true; ++static u16 ignore_id[2]; + + static struct usb_driver btusb_driver; + +@@ -3714,11 +3715,17 @@ static int btusb_probe(struct usb_interface *intf, + struct gpio_desc *reset_gpio; + struct btusb_data *data; + struct hci_dev *hdev; ++ struct usb_device *dev; + unsigned ifnum_base; + int i, err; + + BT_DBG("intf %p id %p", intf, id); + ++ dev = interface_to_usbdev(intf); ++ if (ignore_id[0] == le16_to_cpu(dev->descriptor.idVendor) && ++ ignore_id[1] == le16_to_cpu(dev->descriptor.idProduct)) ++ return -ENODEV; ++ + /* interface numbers are hardcoded in the spec */ + if (intf->cur_altsetting->desc.bInterfaceNumber != 0) { + if (!(id->driver_info & BTUSB_IFNUM_2)) +@@ -4273,6 +4280,10 @@ MODULE_PARM_DESC(enable_autosuspend, "Enable USB autosuspend by default"); + module_param(reset, bool, 0644); + MODULE_PARM_DESC(reset, "Send HCI reset command on initialization"); + ++module_param_array(ignore_id, ushort, NULL, 0644); ++MODULE_PARM_DESC(ignore_id, "btusb will ignore this device if the id matches." ++ " e.g. ignore_id=idVendor,idProduct"); ++ + MODULE_AUTHOR("Marcel Holtmann <marcel@holtmann.org>"); + MODULE_DESCRIPTION("Generic Bluetooth USB driver ver " VERSION); + MODULE_VERSION(VERSION); +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by 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Sun, 2 Aug 2020 08:30:37 +0200 +From: Greg KH <gregkh@linuxfoundation.org> +To: syzbot <syzbot+2446dd3cb07277388db6@syzkaller.appspotmail.com> +Cc: coreteam@netfilter.org, davem@davemloft.net, + devel@driverdev.osuosl.org, forest@alittletooquiet.net, + johan.hedberg@gmail.com, kaber@trash.net, kadlec@blackhole.kfki.hu, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, + pablo@netfilter.org, rvarsha016@gmail.com, + syzkaller-bugs@googlegroups.com +Subject: Re: WARNING in hci_conn_timeout +Message-ID: <20200802063037.GA3650705@kroah.com> +References: <0000000000007450a405abd572a8@google.com> + <000000000000b54f9f05abd8cfbb@google.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <000000000000b54f9f05abd8cfbb@google.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.44 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 04C86A1E22 +X-Rspamd-UID: ac117d + +On Sat, Aug 01, 2020 at 03:56:09PM -0700, syzbot wrote: +> syzbot has bisected this issue to: +> +> commit 3d30311c0e4d834c94e6a27d6242a942d6a76b85 +> Author: Varsha Rao <rvarsha016@gmail.com> +> Date: Sun Oct 9 11:13:56 2016 +0000 +> +> staging: vt6655: Removes unnecessary blank lines. + +I doubt this is the real issue :( + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YLQsD7BlJl+BDAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 09:05:20 +0200 +Received: from mx1.mailbox.org 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+X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000075030605abe640e5@google.com> +Subject: Re: WARNING: refcount bug in do_enable_set +From: syzbot <syzbot+2e9900a1e1b3c9c96a77@syzkaller.appspotmail.com> +To: davem@davemloft.net, hdanton@sina.com, johan.hedberg@gmail.com, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.37 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1325DA1ACA +X-Rspamd-UID: 0a8084 + +syzbot has found a reproducer for the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=1194935c900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=2e9900a1e1b3c9c96a77 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10b7ddca900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=126dcf6c900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+2e9900a1e1b3c9c96a77@syzkaller.appspotmail.com + +------------[ cut here ]------------ +refcount_t: underflow; use-after-free. +WARNING: CPU: 1 PID: 2540 at lib/refcount.c:28 refcount_warn_saturate+0x15b/0x1a0 lib/refcount.c:28 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 1 PID: 2540 Comm: kworker/1:8 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events do_enable_set +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + panic+0x264/0x7a0 kernel/panic.c:231 + __warn+0x227/0x250 kernel/panic.c:600 + report_bug+0x1b1/0x2e0 lib/bug.c:198 + handle_bug+0x42/0x80 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x16/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:540 +RIP: 0010:refcount_warn_saturate+0x15b/0x1a0 lib/refcount.c:28 +Code: c7 8a af 14 89 31 c0 e8 b3 f2 a8 fd 0f 0b eb 85 e8 2a 32 d7 fd c6 05 a4 d9 eb 05 01 48 c7 c7 b6 af 14 89 31 c0 e8 95 f2 a8 fd <0f> 0b e9 64 ff ff ff e8 09 32 d7 fd c6 05 84 d9 eb 05 01 48 c7 c7 +RSP: 0018:ffffc90007d27c48 EFLAGS: 00010246 +RAX: adb9104953f59b00 RBX: 0000000000000003 RCX: ffff8880a02d0540 +RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 +RBP: 0000000000000003 R08: ffffffff815dd389 R09: ffffed1015d262c0 +R10: ffffed1015d262c0 R11: 0000000000000000 R12: dffffc0000000000 +R13: ffff8880a0259118 R14: dffffc0000000000 R15: ffff8880ae9350c0 + do_enable_set+0x66e/0x900 net/bluetooth/6lowpan.c:1083 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wBE6MBPWJl+FZAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 17:04:51 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by 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=?UTF-8?q?Tam=C3=A1s=20Sz=C5=B1cs?= <tszucs@protonmail.ch> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Cc: =?UTF-8?q?Tam=C3=A1s=20Sz=C5=B1cs?= <tszucs@protonmail.ch> +Subject: [PATCH] Bluetooth: btmrvl: eliminate duplicates introducing btmrvl_reg_89xx +Date: Sun, 2 Aug 2020 16:56:42 +0200 +Message-Id: <20200802145642.9990-1-tszucs@protonmail.ch> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 10 +X-Rspamd-Score: 1.54 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E5265A0A11 +X-Rspamd-UID: 394b36 + +SD89xx devices use identical card register settings. Make sure a single common +instance is used to describe them. + +Signed-off-by: Tamás Szűcs <tszucs@protonmail.ch> +--- + drivers/bluetooth/btmrvl_sdio.c | 54 +++------------------------------ + 1 file changed, 4 insertions(+), 50 deletions(-) + +diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c +index cfb9f9db44a0..92b28ff331b4 100644 +--- a/drivers/bluetooth/btmrvl_sdio.c ++++ b/drivers/bluetooth/btmrvl_sdio.c +@@ -215,30 +215,7 @@ static const struct btmrvl_sdio_card_reg btmrvl_reg_8897 = { + .fw_dump_end = 0xea, + }; + +-static const struct btmrvl_sdio_card_reg btmrvl_reg_8977 = { +- .cfg = 0x00, +- .host_int_mask = 0x08, +- .host_intstatus = 0x0c, +- .card_status = 0x5c, +- .sq_read_base_addr_a0 = 0xf8, +- .sq_read_base_addr_a1 = 0xf9, +- .card_revision = 0xc8, +- .card_fw_status0 = 0xe8, +- .card_fw_status1 = 0xe9, +- .card_rx_len = 0xea, +- .card_rx_unit = 0xeb, +- .io_port_0 = 0xe4, +- .io_port_1 = 0xe5, +- .io_port_2 = 0xe6, +- .int_read_to_clear = true, +- .host_int_rsr = 0x04, +- .card_misc_cfg = 0xD8, +- .fw_dump_ctrl = 0xf0, +- .fw_dump_start = 0xf1, +- .fw_dump_end = 0xf8, +-}; +- +-static const struct btmrvl_sdio_card_reg btmrvl_reg_8987 = { ++static const struct btmrvl_sdio_card_reg btmrvl_reg_89xx = { + .cfg = 0x00, + .host_int_mask = 0x08, + .host_intstatus = 0x0c, +@@ -261,29 +238,6 @@ static const struct btmrvl_sdio_card_reg btmrvl_reg_8987 = { + .fw_dump_end = 0xf8, + }; + +-static const struct btmrvl_sdio_card_reg btmrvl_reg_8997 = { +- .cfg = 0x00, +- .host_int_mask = 0x08, +- .host_intstatus = 0x0c, +- .card_status = 0x5c, +- .sq_read_base_addr_a0 = 0xf8, +- .sq_read_base_addr_a1 = 0xf9, +- .card_revision = 0xc8, +- .card_fw_status0 = 0xe8, +- .card_fw_status1 = 0xe9, +- .card_rx_len = 0xea, +- .card_rx_unit = 0xeb, +- .io_port_0 = 0xe4, +- .io_port_1 = 0xe5, +- .io_port_2 = 0xe6, +- .int_read_to_clear = true, +- .host_int_rsr = 0x04, +- .card_misc_cfg = 0xD8, +- .fw_dump_ctrl = 0xf0, +- .fw_dump_start = 0xf1, +- .fw_dump_end = 0xf8, +-}; +- + static const struct btmrvl_sdio_device btmrvl_sdio_sd8688 = { + .helper = "mrvl/sd8688_helper.bin", + .firmware = "mrvl/sd8688.bin", +@@ -332,7 +286,7 @@ static const struct btmrvl_sdio_device btmrvl_sdio_sd8897 = { + static const struct btmrvl_sdio_device btmrvl_sdio_sd8977 = { + .helper = NULL, + .firmware = "mrvl/sdsd8977_combo_v2.bin", +- .reg = &btmrvl_reg_8977, ++ .reg = &btmrvl_reg_89xx, + .support_pscan_win_report = true, + .sd_blksz_fw_dl = 256, + .supports_fw_dump = true, +@@ -341,7 +295,7 @@ static const struct btmrvl_sdio_device btmrvl_sdio_sd8977 = { + static const struct btmrvl_sdio_device btmrvl_sdio_sd8987 = { + .helper = NULL, + .firmware = "mrvl/sd8987_uapsta.bin", +- .reg = &btmrvl_reg_8987, ++ .reg = &btmrvl_reg_89xx, + .support_pscan_win_report = true, + .sd_blksz_fw_dl = 256, + .supports_fw_dump = true, +@@ -350,7 +304,7 @@ static const struct btmrvl_sdio_device btmrvl_sdio_sd8987 = { + static const struct btmrvl_sdio_device btmrvl_sdio_sd8997 = { + .helper = NULL, + .firmware = "mrvl/sdsd8997_combo_v4.bin", +- .reg = &btmrvl_reg_8997, ++ .reg = &btmrvl_reg_89xx, + .support_pscan_win_report = true, + .sd_blksz_fw_dl = 256, + .supports_fw_dump = true, +-- +2.20.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ILxiOZzUJl8WdgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 2 Aug 2020 10:58:21 -0400 +Received: from [192.168.1.151] (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id CC417CED2E; + Sun, 2 Aug 2020 17:08:22 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: btusb: Add a module parameter ignore_id for + debugging +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200802042138.9149-1-hui.wang@canonical.com> +Date: Sun, 2 Aug 2020 16:58:19 +0200 +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Content-Transfer-Encoding: 8BIT +Message-Id: <432B3E10-052D-4DCB-84A4-B239D218D4E5@holtmann.org> +References: <20200802042138.9149-1-hui.wang@canonical.com> +To: Hui Wang <hui.wang@canonical.com> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: 0.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 04983A1C2D +X-Rspamd-UID: 058d83 + +Hi Hui, + +> There is always an on-board usb bluetooth hci on the laptops, if +> the bluetooth function doesn't work well like a bt headset can't work +> with HSP/HFP mode, we often plug an external usb BT hci to verify if +> that headset could work with the exteral BT hci or not, in this +> situation, there will be 2 hcis (hci0 and hci1) in the system, and +> so far, the gnome can't handle the hci1 well so we met lots of +> problems when debugging with hci1 under gnome. +> +> After adding this new module parameter, we could ban the on-board +> usb hci by putting btusb.ignore_id=idVendor,idProduct to the bootargs, +> then the external usb hci will be hci0 and there is only one hci +> in the system. We could easily debug with the external usb bluetooth +> hci after this change. +> +> Signed-off-by: Hui Wang <hui.wang@canonical.com> +> --- +> drivers/bluetooth/btusb.c | 11 +++++++++++ +> 1 file changed, 11 insertions(+) + +please use this instead. + +echo “vvvv pppp 0 08fd 0002" > /sys/bus/usb/drivers/foo/new_id + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8AHeBzb/Jl+5SQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 20:00:22 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uL1lBjb/Jl+xygEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 20:00:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 78512418AE; + Sun, 2 Aug 2020 20:00:19 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727787AbgHBSAP convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Sun, 2 Aug 2020 14:00:15 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:48680 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725906AbgHBSAP (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 2 Aug 2020 14:00:15 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id D8365CED31; + Sun, 2 Aug 2020 20:10:16 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: btmrvl: eliminate duplicates introducing + btmrvl_reg_89xx +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200802145642.9990-1-tszucs@protonmail.ch> +Date: Sun, 2 Aug 2020 20:00:13 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <5511988E-D6FA-4488-9090-68FFA4CC36FF@holtmann.org> +References: <20200802145642.9990-1-tszucs@protonmail.ch> +To: =?utf-8?B?VGFtw6FzIFN6xbFjcw==?= <tszucs@protonmail.ch> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 78512418AE +X-Rspamd-UID: 1a9104 + +Hi Tamas, + +> SD89xx devices use identical card register settings. Make sure a single common +> instance is used to describe them. +> +> Signed-off-by: Tamás Szűcs <tszucs@protonmail.ch> +> --- +> drivers/bluetooth/btmrvl_sdio.c | 54 +++------------------------------ +> 1 file changed, 4 insertions(+), 50 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mKxEMMP/Jl+5SQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 20:02:43 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id kJmELsP/Jl9G+AEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 20:02:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 4EA0D40016; + Sun, 2 Aug 2020 20:02:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727846AbgHBSCc convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Sun, 2 Aug 2020 14:02:32 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:60382 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725906AbgHBSCb (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 2 Aug 2020 14:02:31 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 29119CED31; + Sun, 2 Aug 2020 20:12:32 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH 2/2] Bluetooth: hci_ldisc/hci_serdev: Cancel init work + before unregistering +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200801162956.22610-2-samuel@sholland.org> +Date: Sun, 2 Aug 2020 20:02:29 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + Gustavo Padovan <gustavo.padovan@collabora.co.uk>, + Hans de Goede <hdegoede@redhat.com>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <33FE7F8B-3467-4BC6-B74C-CA7835A4E9CF@holtmann.org> +References: <20200801162956.22610-1-samuel@sholland.org> + <20200801162956.22610-2-samuel@sholland.org> +To: Samuel Holland <samuel@sholland.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.89 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4EA0D40016 +X-Rspamd-UID: f9e6cc + +Hi Samuel, + +> If hci_uart_tty_close() or hci_uart_unregister_device() is called while +> hu->init_ready is scheduled, hci_register_dev() could be called after +> the hci_uart is torn down. Avoid this by ensuring the work is complete +> or canceled before checking the HCI_UART_REGISTERED flag. +> +> Fixes: 9f2aee848fe6 ("Bluetooth: Add delayed init sequence support for UART controllers") +> Signed-off-by: Samuel Holland <samuel@sholland.org> +> --- +> drivers/bluetooth/hci_ldisc.c | 1 + +> drivers/bluetooth/hci_serdev.c | 2 ++ +> 2 files changed, 3 insertions(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aElBMOD/Jl+0RAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 20:03:12 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) 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-2.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5C252A193B +X-Rspamd-UID: 1c1823 + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=11b8d570900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=305a91e025a73e4fd6ce +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11f7ceea900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17e5de04900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+305a91e025a73e4fd6ce@syzkaller.appspotmail.com + +IPVS: ftp: loaded support on port[0] = 21 +================================================================== +BUG: KASAN: use-after-free in hci_chan_del+0x33/0x130 net/bluetooth/hci_conn.c:1707 +Read of size 8 at addr ffff8880a9591f18 by task syz-executor081/6793 + +CPU: 0 PID: 6793 Comm: syz-executor081 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + print_address_description+0x66/0x5a0 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report+0x132/0x1d0 mm/kasan/report.c:530 + hci_chan_del+0x33/0x130 net/bluetooth/hci_conn.c:1707 + l2cap_conn_del+0x4c2/0x650 net/bluetooth/l2cap_core.c:1900 + hci_disconn_cfm include/net/bluetooth/hci_core.h:1355 [inline] + hci_conn_hash_flush+0x127/0x200 net/bluetooth/hci_conn.c:1536 + hci_dev_do_close+0xb7b/0x1040 net/bluetooth/hci_core.c:1761 + hci_unregister_dev+0x16d/0x1590 net/bluetooth/hci_core.c:3606 + vhci_release+0x73/0xc0 drivers/bluetooth/hci_vhci.c:340 + __fput+0x2f0/0x750 fs/file_table.c:281 + task_work_run+0x137/0x1c0 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0x601/0x1f80 kernel/exit.c:805 + do_group_exit+0x161/0x2d0 kernel/exit.c:903 + __do_sys_exit_group+0x13/0x20 kernel/exit.c:914 + __se_sys_exit_group+0x10/0x10 kernel/exit.c:912 + __x64_sys_exit_group+0x37/0x40 kernel/exit.c:912 + do_syscall_64+0x73/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x444fe8 +Code: Bad RIP value. +RSP: 002b:00007ffe96e46e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 +RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000444fe8 +RDX: 0000000000000001 RSI: 000000000000003c RDI: 0000000000000001 +RBP: 00000000004ccdd0 R08: 00000000000000e7 R09: ffffffffffffffd0 +R10: 00007f5ee25cd700 R11: 0000000000000246 R12: 0000000000000001 +R13: 00000000006e0200 R14: 0000000000000000 R15: 0000000000000000 + +Allocated by task 6821: + save_stack mm/kasan/common.c:48 [inline] + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc+0x103/0x140 mm/kasan/common.c:494 + kmem_cache_alloc_trace+0x234/0x300 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + hci_chan_create+0x9a/0x270 net/bluetooth/hci_conn.c:1692 + l2cap_conn_add+0x66/0xb00 net/bluetooth/l2cap_core.c:7699 + l2cap_connect_cfm+0xdb/0x12b0 net/bluetooth/l2cap_core.c:8097 + hci_connect_cfm include/net/bluetooth/hci_core.h:1340 [inline] + hci_remote_features_evt net/bluetooth/hci_event.c:3210 [inline] + hci_event_packet+0x1164c/0x18260 net/bluetooth/hci_event.c:6061 + hci_rx_work+0x236/0x9c0 net/bluetooth/hci_core.c:4705 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +Freed by task 1530: + save_stack mm/kasan/common.c:48 [inline] + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0x114/0x170 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10a/0x220 mm/slab.c:3757 + hci_disconn_loglink_complete_evt net/bluetooth/hci_event.c:4999 [inline] + hci_event_packet+0x304e/0x18260 net/bluetooth/hci_event.c:6188 + hci_rx_work+0x236/0x9c0 net/bluetooth/hci_core.c:4705 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +The buggy address belongs to the object at ffff8880a9591f00 + which belongs to the cache kmalloc-128 of size 128 +The buggy address is located 24 bytes inside of + 128-byte region [ffff8880a9591f00, ffff8880a9591f80) +The buggy address belongs to the page: +page:ffffea0002a56440 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff8880a9591800 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea0002a5a648 ffffea00028a4a08 ffff8880aa400700 +raw: ffff8880a9591800 ffff8880a9591000 000000010000000a 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff8880a9591e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff8880a9591e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +>ffff8880a9591f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff8880a9591f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ffff8880a9592000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cH5DLQgmJ1+ZGwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 22:46:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 6LBtKwgmJ1/YMAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 22:46:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 42359A1DE2 +X-Rspamd-UID: 72232b + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=11af8670900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=146f0832900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=101f8e04900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com + +general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN +KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] +CPU: 1 PID: 6835 Comm: kworker/u5:1 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +RIP: 0010:hci_phy_link_complete_evt net/bluetooth/hci_event.c:4926 [inline] +RIP: 0010:hci_event_packet+0x8386/0x18260 net/bluetooth/hci_event.c:6180 +Code: c1 e8 03 49 be 00 00 00 00 00 fc ff df 42 80 3c 30 00 74 08 48 89 df e8 58 9a 5e fa 48 8b 1b 48 83 c3 10 48 89 d8 48 c1 e8 03 <42> 80 3c 30 00 74 08 48 89 df e8 3b 9a 5e fa 48 8b 1b 48 89 d8 48 +RSP: 0018:ffffc900015b7ac8 EFLAGS: 00010202 +RAX: 0000000000000002 RBX: 0000000000000010 RCX: dffffc0000000000 +RDX: ffff8880920805c0 RSI: 0000000000000000 RDI: 0000000000000000 +RBP: ffff888092ef2000 R08: ffffffff875506b4 R09: fffffbfff131a9a6 +R10: fffffbfff131a9a6 R11: 0000000000000000 R12: ffff8880a6e4c010 +R13: ffff8880a6e4d110 R14: dffffc0000000000 R15: ffff8880a6e4c000 +FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 0000000020000000 CR3: 00000000a85d0000 CR4: 00000000001406e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + hci_rx_work+0x236/0x9c0 net/bluetooth/hci_core.c:4705 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Modules linked in: +---[ end trace c208f496eb8e7691 ]--- +RIP: 0010:hci_phy_link_complete_evt net/bluetooth/hci_event.c:4926 [inline] +RIP: 0010:hci_event_packet+0x8386/0x18260 net/bluetooth/hci_event.c:6180 +Code: c1 e8 03 49 be 00 00 00 00 00 fc ff df 42 80 3c 30 00 74 08 48 89 df e8 58 9a 5e fa 48 8b 1b 48 83 c3 10 48 89 d8 48 c1 e8 03 <42> 80 3c 30 00 74 08 48 89 df e8 3b 9a 5e fa 48 8b 1b 48 89 d8 48 +RSP: 0018:ffffc900015b7ac8 EFLAGS: 00010202 +RAX: 0000000000000002 RBX: 0000000000000010 RCX: dffffc0000000000 +RDX: ffff8880920805c0 RSI: 0000000000000000 RDI: 0000000000000000 +RBP: ffff888092ef2000 R08: ffffffff875506b4 R09: fffffbfff131a9a6 +R10: fffffbfff131a9a6 R11: 0000000000000000 R12: ffff8880a6e4c010 +R13: ffff8880a6e4d110 R14: dffffc0000000000 R15: ffff8880a6e4c000 +FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00007f095f0866c0 CR3: 0000000009479000 CR4: 00000000001406e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yKp/JgwmJ18SEgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 22:46:04 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id aH4SJQwmJ1+VnAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 22:46:04 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 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use-after-free Write in __sco_sock_close +From: syzbot <syzbot+077eca30d3cb7c02b273@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D5E86A0A11 +X-Rspamd-UID: ba4425 + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=17082904900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=077eca30d3cb7c02b273 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12cf1904900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10d52e14900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+077eca30d3cb7c02b273@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: use-after-free in instrument_atomic_write include/linux/instrumented.h:71 [inline] +BUG: KASAN: use-after-free in atomic_dec_and_test include/asm-generic/atomic-instrumented.h:748 [inline] +BUG: KASAN: use-after-free in hci_conn_drop include/net/bluetooth/hci_core.h:1049 [inline] +BUG: KASAN: use-after-free in sco_chan_del net/bluetooth/sco.c:148 [inline] +BUG: KASAN: use-after-free in __sco_sock_close+0x47c/0xed0 net/bluetooth/sco.c:433 +Write of size 4 at addr ffff88809191e010 by task syz-executor393/6961 + +CPU: 0 PID: 6961 Comm: syz-executor393 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + print_address_description+0x66/0x5a0 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report+0x132/0x1d0 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:183 [inline] + check_memory_region+0x2b5/0x2f0 mm/kasan/generic.c:192 + instrument_atomic_write include/linux/instrumented.h:71 [inline] + atomic_dec_and_test include/asm-generic/atomic-instrumented.h:748 [inline] + hci_conn_drop include/net/bluetooth/hci_core.h:1049 [inline] + sco_chan_del net/bluetooth/sco.c:148 [inline] + __sco_sock_close+0x47c/0xed0 net/bluetooth/sco.c:433 + sco_sock_close net/bluetooth/sco.c:447 [inline] + sco_sock_release+0x63/0x4f0 net/bluetooth/sco.c:1021 + __sock_release net/socket.c:605 [inline] + sock_close+0xd8/0x260 net/socket.c:1278 + __fput+0x2f0/0x750 fs/file_table.c:281 + task_work_run+0x137/0x1c0 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0x601/0x1f80 kernel/exit.c:805 + do_group_exit+0x161/0x2d0 kernel/exit.c:903 + get_signal+0x139b/0x1d30 kernel/signal.c:2743 + do_signal+0x33/0x610 arch/x86/kernel/signal.c:810 + exit_to_usermode_loop arch/x86/entry/common.c:235 [inline] + __prepare_exit_to_usermode+0xd7/0x1e0 arch/x86/entry/common.c:269 + do_syscall_64+0x7f/0xe0 arch/x86/entry/common.c:393 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x446e69 +Code: Bad RIP value. +RSP: 002b:00007ffde45fd7f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002a +RAX: fffffffffffffffc RBX: 0000000000000000 RCX: 0000000000446e69 +RDX: 0000000000000008 RSI: 0000000020000000 RDI: 0000000000000004 +RBP: 0000000000000004 R08: 0000000000000002 R09: 00000003000000ff +R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 +R13: 0000000000407ac0 R14: 0000000000000000 R15: 0000000000000000 + +Allocated by task 6961: + save_stack mm/kasan/common.c:48 [inline] + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc+0x103/0x140 mm/kasan/common.c:494 + kmem_cache_alloc_trace+0x234/0x300 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + hci_conn_add+0x5d/0x1040 net/bluetooth/hci_conn.c:525 + hci_connect_sco+0x29a/0xa10 net/bluetooth/hci_conn.c:1279 + sco_connect net/bluetooth/sco.c:240 [inline] + sco_sock_connect+0x2de/0xaa0 net/bluetooth/sco.c:576 + __sys_connect_file net/socket.c:1854 [inline] + __sys_connect+0x2da/0x360 net/socket.c:1871 + __do_sys_connect net/socket.c:1882 [inline] + __se_sys_connect net/socket.c:1879 [inline] + __x64_sys_connect+0x76/0x80 net/socket.c:1879 + do_syscall_64+0x73/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +Freed by task 6957: + save_stack mm/kasan/common.c:48 [inline] + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0x114/0x170 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10a/0x220 mm/slab.c:3757 + device_release+0x70/0x1a0 drivers/base/core.c:1575 + kobject_cleanup lib/kobject.c:693 [inline] + kobject_release lib/kobject.c:722 [inline] + kref_put include/linux/kref.h:65 [inline] + kobject_put+0x15b/0x220 lib/kobject.c:739 + hci_conn_del+0x2c2/0x550 net/bluetooth/hci_conn.c:645 + hci_phy_link_complete_evt net/bluetooth/hci_event.c:4921 [inline] + hci_event_packet+0x8335/0x18260 net/bluetooth/hci_event.c:6180 + hci_rx_work+0x236/0x9c0 net/bluetooth/hci_core.c:4705 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +The buggy address belongs to the object at ffff88809191e000 + which belongs to the cache kmalloc-4k of size 4096 +The buggy address is located 16 bytes inside of + 4096-byte region [ffff88809191e000, ffff88809191f000) +The buggy address belongs to the page: +page:ffffea0002464780 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea0002464780 order:1 compound_mapcount:0 +flags: 0xfffe0000010200(slab|head) +raw: 00fffe0000010200 ffffea0002489f88 ffffea000249dd08 ffff8880aa402000 +raw: 0000000000000000 ffff88809191e000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809191df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ffff88809191df80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +>ffff88809191e000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff88809191e080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff88809191e100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QMuhERAmJ1+ZGwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 22:46:08 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wG4vEBAmJ1/DcQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 22:46:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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+ Sun, 02 Aug 2020 13:45:19 -0700 (PDT) +Date: Sun, 02 Aug 2020 13:45:19 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000a39e4905abeb193f@google.com> +Subject: general protection fault in hci_phy_link_complete_evt +From: syzbot <syzbot+18e38290a2a263b31aa0@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BC3D5A010F +X-Rspamd-UID: 29825e + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=15ab47ca900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=18e38290a2a263b31aa0 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17f3dd0c900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1032a642900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+18e38290a2a263b31aa0@syzkaller.appspotmail.com + +general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN +KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] +CPU: 1 PID: 6861 Comm: kworker/u5:1 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +RIP: 0010:hci_phy_link_complete_evt.isra.0+0x23e/0x790 net/bluetooth/hci_event.c:4926 +Code: 48 c1 ea 03 80 3c 02 00 0f 85 3e 05 00 00 48 8b 9d 30 09 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 da 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b +RSP: 0018:ffffc90001897a38 EFLAGS: 00010202 +RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff871af0e3 +RDX: 0000000000000002 RSI: ffffffff871af0f0 RDI: 0000000000000010 +RBP: ffff88808f25e000 R08: 0000000000000001 R09: ffff8880a1cf6a88 +R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 +R13: ffff8880877f1110 R14: ffff8880926b480b R15: 00000000000000c8 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 0000000020000000 CR3: 00000000a7ccc000 CR4: 00000000001406e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + hci_event_packet+0x481a/0x86f5 net/bluetooth/hci_event.c:6180 + hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Modules linked in: +---[ end trace 905ef6786a414f06 ]--- +RIP: 0010:hci_phy_link_complete_evt.isra.0+0x23e/0x790 net/bluetooth/hci_event.c:4926 +Code: 48 c1 ea 03 80 3c 02 00 0f 85 3e 05 00 00 48 8b 9d 30 09 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 10 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 da 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b +RSP: 0018:ffffc90001897a38 EFLAGS: 00010202 +RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff871af0e3 +RDX: 0000000000000002 RSI: ffffffff871af0f0 RDI: 0000000000000010 +RBP: ffff88808f25e000 R08: 0000000000000001 R09: ffff8880a1cf6a88 +R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 +R13: ffff8880877f1110 R14: ffff8880926b480b R15: 00000000000000c8 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00007fff77d3f7a7 CR3: 000000009291e000 CR4: 00000000001406e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4CljASsmJ1+ZGwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 22:46:35 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eG+ROyomJ1+IfwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 22:46:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached 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<syzbot+98228e7407314d2d4ba2@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 22C6DA1ACA +X-Rspamd-UID: 7d9a6c + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=13482904900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=98228e7407314d2d4ba2 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=152f1904900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1482dfca900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+98228e7407314d2d4ba2@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: use-after-free in hci_send_acl+0xabe/0xc60 net/bluetooth/hci_core.c:3991 +Read of size 8 at addr ffff8880a6ff8818 by task kworker/u5:2/6855 + +CPU: 1 PID: 6855 Comm: kworker/u5:2 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 + hci_send_acl+0xabe/0xc60 net/bluetooth/hci_core.c:3991 + l2cap_send_cmd+0x6d5/0x8a0 net/bluetooth/l2cap_core.c:949 + l2cap_send_move_chan_cfm_icid net/bluetooth/l2cap_core.c:4917 [inline] + l2cap_move_fail net/bluetooth/l2cap_core.c:5401 [inline] + l2cap_move_channel_rsp net/bluetooth/l2cap_core.c:5440 [inline] + l2cap_bredr_sig_cmd net/bluetooth/l2cap_core.c:5719 [inline] + l2cap_sig_channel net/bluetooth/l2cap_core.c:6418 [inline] + l2cap_recv_frame+0x6936/0xae10 net/bluetooth/l2cap_core.c:7660 + l2cap_recv_acldata+0x7f6/0x8e0 net/bluetooth/l2cap_core.c:8313 + hci_acldata_packet net/bluetooth/hci_core.c:4520 [inline] + hci_rx_work+0x4c7/0xb10 net/bluetooth/hci_core.c:4710 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +Allocated by task 6855: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 + kmem_cache_alloc_trace+0x14f/0x2d0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + hci_chan_create+0x9b/0x330 net/bluetooth/hci_conn.c:1692 + l2cap_conn_add.part.0+0x1e/0xe10 net/bluetooth/l2cap_core.c:7699 + l2cap_conn_add net/bluetooth/l2cap_core.c:8139 [inline] + l2cap_connect_cfm+0x23b/0x1090 net/bluetooth/l2cap_core.c:8097 + hci_connect_cfm include/net/bluetooth/hci_core.h:1340 [inline] + hci_remote_features_evt net/bluetooth/hci_event.c:3210 [inline] + hci_event_packet+0x3e01/0x86f5 net/bluetooth/hci_event.c:6061 + hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +Freed by task 6855: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x103/0x2c0 mm/slab.c:3757 + hci_disconn_loglink_complete_evt net/bluetooth/hci_event.c:4999 [inline] + hci_event_packet+0x319a/0x86f5 net/bluetooth/hci_event.c:6188 + hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +The buggy address belongs to the object at ffff8880a6ff8800 + which belongs to the cache kmalloc-128 of size 128 +The buggy address is located 24 bytes inside of + 128-byte region [ffff8880a6ff8800, ffff8880a6ff8880) +The buggy address belongs to the page: +page:ffffea00029bfe00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff8880a6ff8c00 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea0002934388 ffff8880aa001540 ffff8880aa000700 +raw: ffff8880a6ff8c00 ffff8880a6ff8000 000000010000000c 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff8880a6ff8700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff8880a6ff8780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +>ffff8880a6ff8800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff8880a6ff8880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ffff8880a6ff8900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yJttHzAmJ18SEgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 22:46:40 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WIVeHjAmJ1/DcQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 22:46:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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+ Sun, 02 Aug 2020 13:46:19 -0700 (PDT) +Date: Sun, 02 Aug 2020 13:46:19 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <0000000000003a51d705abeb1d74@google.com> +Subject: KMSAN: uninit-value in process_adv_report +From: syzbot <syzbot+e4244d85e5b777ac4d3d@syzkaller.appspotmail.com> +To: davem@davemloft.net, glider@google.com, johan.hedberg@gmail.com, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, linux@armlinux.org.uk, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.40 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 27DA3A1965 +X-Rspamd-UID: f9d17b + +Hello, + +syzbot found the following issue on: + +HEAD commit: 93f54a72 instrumented.h: fix KMSAN support +git tree: https://github.com/google/kmsan.git master +console output: https://syzkaller.appspot.com/x/log.txt?x=13238a42900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=fa4f3b91169c2501 +dashboard link: https://syzkaller.appspot.com/bug?extid=e4244d85e5b777ac4d3d +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +userspace arch: i386 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=108830ec900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12f9336c900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+e4244d85e5b777ac4d3d@syzkaller.appspotmail.com + +Bluetooth: hci0: unknown advertising packet type: 0x2b +===================================================== +BUG: KMSAN: uninit-value in hci_bdaddr_is_rpa include/net/bluetooth/hci_core.h:1486 [inline] +BUG: KMSAN: uninit-value in process_adv_report+0x781/0x2000 net/bluetooth/hci_event.c:5409 +CPU: 0 PID: 2202 Comm: kworker/u5:0 Not tainted 5.8.0-rc5-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1df/0x240 lib/dump_stack.c:118 + kmsan_report+0xf7/0x1e0 mm/kmsan/kmsan_report.c:121 + __msan_warning+0x58/0xa0 mm/kmsan/kmsan_instr.c:215 + hci_bdaddr_is_rpa include/net/bluetooth/hci_core.h:1486 [inline] + process_adv_report+0x781/0x2000 net/bluetooth/hci_event.c:5409 + hci_le_direct_adv_report_evt net/bluetooth/hci_event.c:5837 [inline] + hci_le_meta_evt net/bluetooth/hci_event.c:5902 [inline] + hci_event_packet+0x1d08/0x33ee0 net/bluetooth/hci_event.c:6155 + hci_rx_work+0x95f/0xce0 net/bluetooth/hci_core.c:4705 + process_one_work+0x1540/0x1f30 kernel/workqueue.c:2269 + worker_thread+0xed2/0x23f0 kernel/workqueue.c:2415 + kthread+0x515/0x550 kernel/kthread.c:292 + ret_from_fork+0x22/0x30 arch/x86/entry/entry_64.S:293 + +Uninit was created at: + kmsan_save_stack_with_flags mm/kmsan/kmsan.c:144 [inline] + kmsan_internal_poison_shadow+0x66/0xd0 mm/kmsan/kmsan.c:127 + kmsan_slab_alloc+0x8a/0xe0 mm/kmsan/kmsan_hooks.c:80 + slab_alloc_node mm/slub.c:2839 [inline] + __kmalloc_node_track_caller+0xb40/0x1200 mm/slub.c:4478 + __kmalloc_reserve net/core/skbuff.c:142 [inline] + __alloc_skb+0x2fd/0xac0 net/core/skbuff.c:210 + alloc_skb include/linux/skbuff.h:1083 [inline] + bt_skb_alloc include/net/bluetooth/bluetooth.h:377 [inline] + vhci_get_user drivers/bluetooth/hci_vhci.c:165 [inline] + vhci_write+0x15b/0x800 drivers/bluetooth/hci_vhci.c:285 + call_write_iter include/linux/fs.h:1908 [inline] + new_sync_write fs/read_write.c:503 [inline] + vfs_write+0xd98/0x1480 fs/read_write.c:578 + ksys_write+0x267/0x450 fs/read_write.c:631 + __do_sys_write fs/read_write.c:643 [inline] + __se_sys_write+0x92/0xb0 fs/read_write.c:640 + __ia32_sys_write+0x4a/0x70 fs/read_write.c:640 + do_syscall_32_irqs_on arch/x86/entry/common.c:430 [inline] + __do_fast_syscall_32+0x2aa/0x400 arch/x86/entry/common.c:477 + do_fast_syscall_32+0x6b/0xd0 arch/x86/entry/common.c:505 + do_SYSENTER_32+0x73/0x90 arch/x86/entry/common.c:554 + entry_SYSENTER_compat_after_hwframe+0x4d/0x5c +===================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qKe2OuQxJ18VRQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 02 Aug 2020 23:36:36 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2BZBOeQxJ1+RwwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 02 Aug 2020 23:36:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B2CDDA19E1; 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+ Sun, 02 Aug 2020 14:36:20 -0700 (PDT) +Date: Sun, 02 Aug 2020 14:36:20 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <0000000000001d48cd05abebd088@google.com> +Subject: WARNING: ODEBUG bug in bt_host_release +From: syzbot <syzbot+0ce8a29c6c6469b16632@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B2CDDA19E1 +X-Rspamd-UID: 630992 + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=11e1da92900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=0ce8a29c6c6469b16632 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14f653ca900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+0ce8a29c6c6469b16632@syzkaller.appspotmail.com + +------------[ cut here ]------------ +ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x80 arch/x86/include/asm/paravirt.h:770 +WARNING: CPU: 1 PID: 20314 at lib/debugobjects.c:488 debug_print_object lib/debugobjects.c:485 [inline] +WARNING: CPU: 1 PID: 20314 at lib/debugobjects.c:488 __debug_check_no_obj_freed lib/debugobjects.c:967 [inline] +WARNING: CPU: 1 PID: 20314 at lib/debugobjects.c:488 debug_check_no_obj_freed+0x45c/0x640 lib/debugobjects.c:998 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 1 PID: 20314 Comm: syz-executor.5 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + panic+0x264/0x7a0 kernel/panic.c:231 + __warn+0x227/0x250 kernel/panic.c:600 + report_bug+0x1b1/0x2e0 lib/bug.c:198 + handle_bug+0x42/0x80 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x16/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:540 +RIP: 0010:debug_print_object lib/debugobjects.c:485 [inline] +RIP: 0010:__debug_check_no_obj_freed lib/debugobjects.c:967 [inline] +RIP: 0010:debug_check_no_obj_freed+0x45c/0x640 lib/debugobjects.c:998 +Code: 74 08 4c 89 f7 e8 04 e4 11 fe 4d 8b 06 48 c7 c7 ef b7 14 89 48 c7 c6 fd 95 12 89 48 89 da 89 e9 4d 89 f9 31 c0 e8 64 95 a4 fd <0f> 0b 48 ba 00 00 00 00 00 fc ff df ff 05 86 c1 eb 05 48 8b 5c 24 +RSP: 0018:ffffc90003777b90 EFLAGS: 00010046 +RAX: ffd2d42dae8b6000 RBX: ffffffff8918b660 RCX: ffff888087ef6000 +RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 +RBP: 0000000000000000 R08: ffffffff815dd389 R09: ffffed1015d241c3 +R10: ffffed1015d241c3 R11: 0000000000000000 R12: ffff8880a131c9ec +R13: ffffffff8ba5dfb8 R14: ffffffff894edb20 R15: ffffffff814c4b60 + kfree+0xfc/0x220 mm/slab.c:3756 + bt_host_release+0x18/0x20 net/bluetooth/hci_sysfs.c:86 + device_release+0x70/0x1a0 drivers/base/core.c:1575 + kobject_cleanup lib/kobject.c:693 [inline] + kobject_release lib/kobject.c:722 [inline] + kref_put include/linux/kref.h:65 [inline] + kobject_put+0x15b/0x220 lib/kobject.c:739 + vhci_release+0x7b/0xc0 drivers/bluetooth/hci_vhci.c:341 + __fput+0x2f0/0x750 fs/file_table.c:281 + task_work_run+0x137/0x1c0 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0x601/0x1f80 kernel/exit.c:805 + do_group_exit+0x161/0x2d0 kernel/exit.c:903 + __do_sys_exit_group+0x13/0x20 kernel/exit.c:914 + __se_sys_exit_group+0x10/0x10 kernel/exit.c:912 + __x64_sys_exit_group+0x37/0x40 kernel/exit.c:912 + do_syscall_64+0x73/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x45cc79 +Code: Bad RIP value. +RSP: 002b:00007ffe023458d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 +RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045cc79 +RDX: 00000000004166d1 RSI: 0000000000ca85f0 RDI: 0000000000000043 +RBP: 00000000004c2903 R08: 000000000000000b R09: 0000000000000000 +R10: 000000000246f940 R11: 0000000000000246 R12: 0000000000000004 +R13: 00007ffe02345a20 R14: 00000000000b206f R15: 00007ffe02345a30 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eEYxHwtfJ1+mTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 02:49:15 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id AOx4HQtfJ1+GSwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 02:49:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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+ Sun, 02 Aug 2020 17:49:04 -0700 (PDT) +Date: Sun, 02 Aug 2020 17:49:04 -0700 +In-Reply-To: <000000000000ab11c505abeb19f5@google.com> +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000064571305abee81ea@google.com> +Subject: Re: KASAN: use-after-free Write in __sco_sock_close +From: syzbot <syzbot+077eca30d3cb7c02b273@syzkaller.appspotmail.com> +To: coreteam@netfilter.org, davem@davemloft.net, + devel@driverdev.osuosl.org, gregkh@linuxfoundation.org, + johan.hedberg@gmail.com, kaber@trash.net, kadlec@blackhole.kfki.hu, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, + marcel@holtmann.org, mchehab@kernel.org, mchehab@s-opensource.com, + netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, + pablo@netfilter.org, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 804AFA112B +X-Rspamd-UID: dd14b4 + +syzbot has bisected this issue to: + +commit 43ea43b9d8b27b7acd443ec59319faa3cdb8a616 +Author: Mauro Carvalho Chehab <mchehab@s-opensource.com> +Date: Wed Oct 12 11:21:43 2016 +0000 + + [media] radio-bcm2048: don't ignore errors + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1036e6a4900000 +start commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=1236e6a4900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=1436e6a4900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=077eca30d3cb7c02b273 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12cf1904900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10d52e14900000 + +Reported-by: syzbot+077eca30d3cb7c02b273@syzkaller.appspotmail.com +Fixes: 43ea43b9d8b2 ("[media] radio-bcm2048: don't ignore errors") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KKVVCs18J1/HvgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Mon, 03 Aug 2020 02:56:01 +0000 +Subject: Re: [PATCH] Bluetooth: btusb: Add a module parameter ignore_id for + debugging +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com> +References: <20200802042138.9149-1-hui.wang@canonical.com> + <432B3E10-052D-4DCB-84A4-B239D218D4E5@holtmann.org> +From: Hui Wang <hui.wang@canonical.com> +Message-ID: <8c625767-7211-2b41-7673-33e641c2924e@canonical.com> +Date: Mon, 3 Aug 2020 10:55:54 +0800 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <432B3E10-052D-4DCB-84A4-B239D218D4E5@holtmann.org> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Transfer-Encoding: 8bit +Content-Language: en-US +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.86 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 923B940676 +X-Rspamd-UID: ee0177 + + +On 2020/8/2 下午10:58, Marcel Holtmann wrote: +> Hi Hui, +> +>> There is always an on-board usb bluetooth hci on the laptops, if +>> the bluetooth function doesn't work well like a bt headset can't work +>> with HSP/HFP mode, we often plug an external usb BT hci to verify if +>> that headset could work with the exteral BT hci or not, in this +>> situation, there will be 2 hcis (hci0 and hci1) in the system, and +>> so far, the gnome can't handle the hci1 well so we met lots of +>> problems when debugging with hci1 under gnome. +>> +>> After adding this new module parameter, we could ban the on-board +>> usb hci by putting btusb.ignore_id=idVendor,idProduct to the bootargs, +>> then the external usb hci will be hci0 and there is only one hci +>> in the system. We could easily debug with the external usb bluetooth +>> hci after this change. +>> +>> Signed-off-by: Hui Wang <hui.wang@canonical.com> +>> --- +>> drivers/bluetooth/btusb.c | 11 +++++++++++ +>> 1 file changed, 11 insertions(+) +> please use this instead. +> +> echo “vvvv pppp 0 08fd 0002" > /sys/bus/usb/drivers/foo/new_id + +Thanks,  but to run the command above,  the system should boot up +first.  After the system boot up, the btusb is already loaded and and +the on-board hci is already driven by btusb. looks like it is too late +to run that command for on-board hci. + +Thanks, + +Hui. + +> +> Regards +> +> Marcel +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KJokDx+bJ19N8QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for 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ABdhPJzj+NuLSz9Bg0hONKimYPAD2PStxSb+qf4Bdn0pfCvEw28/rTFX9HIXaWA2c4Xzxf1YJosn9E179niQ4kkhXNqwAoHiskDt +MIME-Version: 1.0 +X-Received: by 2002:a92:aa01:: with SMTP id j1mr15351168ili.30.1596431126218; + Sun, 02 Aug 2020 22:05:26 -0700 (PDT) +Date: Sun, 02 Aug 2020 22:05:26 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <0000000000002fcce805abf21687@google.com> +Subject: KASAN: use-after-free Write in sco_chan_del +From: syzbot <syzbot+8f6017ee5c7fb9515782@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 34E8AA2B7E +X-Rspamd-UID: cb18ba + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=11638a42900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=8f6017ee5c7fb9515782 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17fd776c900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15ac7014900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+8f6017ee5c7fb9515782@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: use-after-free in instrument_atomic_write include/linux/instrumented.h:71 [inline] +BUG: KASAN: use-after-free in atomic_dec_and_test include/asm-generic/atomic-instrumented.h:748 [inline] +BUG: KASAN: use-after-free in hci_conn_drop include/net/bluetooth/hci_core.h:1049 [inline] +BUG: KASAN: use-after-free in sco_chan_del+0xe6/0x430 net/bluetooth/sco.c:148 +Write of size 4 at addr ffff8880a03d8010 by task syz-executor104/6978 + +CPU: 1 PID: 6978 Comm: syz-executor104 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:186 [inline] + check_memory_region+0x13d/0x180 mm/kasan/generic.c:192 + instrument_atomic_write include/linux/instrumented.h:71 [inline] + atomic_dec_and_test include/asm-generic/atomic-instrumented.h:748 [inline] + hci_conn_drop include/net/bluetooth/hci_core.h:1049 [inline] + sco_chan_del+0xe6/0x430 net/bluetooth/sco.c:148 + __sco_sock_close+0x16e/0x5b0 net/bluetooth/sco.c:433 + sco_sock_close net/bluetooth/sco.c:447 [inline] + sco_sock_release+0x69/0x290 net/bluetooth/sco.c:1021 + __sock_release+0xcd/0x280 net/socket.c:605 + sock_close+0x18/0x20 net/socket.c:1278 + __fput+0x33c/0x880 fs/file_table.c:281 + task_work_run+0xdd/0x190 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0xb72/0x2a40 kernel/exit.c:805 + do_group_exit+0x125/0x310 kernel/exit.c:903 + get_signal+0x40b/0x1ee0 kernel/signal.c:2743 + do_signal+0x82/0x2520 arch/x86/kernel/signal.c:810 + exit_to_usermode_loop arch/x86/entry/common.c:235 [inline] + __prepare_exit_to_usermode+0x156/0x1f0 arch/x86/entry/common.c:269 + do_syscall_64+0x6c/0xe0 arch/x86/entry/common.c:393 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x446e69 +Code: Bad RIP value. +RSP: 002b:00007fff15a45008 EFLAGS: 00000246 ORIG_RAX: 000000000000002a +RAX: fffffffffffffffc RBX: 0000000000000000 RCX: 0000000000446e69 +RDX: 0000000000000008 RSI: 0000000020000000 RDI: 0000000000000004 +RBP: 0000000000000004 R08: 0000000000000002 R09: 00000003000100ff +R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 +R13: 0000000000407ac0 R14: 0000000000000000 R15: 0000000000000000 + +Allocated by task 6978: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 + kmem_cache_alloc_trace+0x14f/0x2d0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + hci_conn_add+0x53/0x1340 net/bluetooth/hci_conn.c:525 + hci_connect_sco+0x350/0x860 net/bluetooth/hci_conn.c:1279 + sco_connect net/bluetooth/sco.c:240 [inline] + sco_sock_connect+0x308/0x980 net/bluetooth/sco.c:576 + __sys_connect_file+0x155/0x1a0 net/socket.c:1854 + __sys_connect+0x160/0x190 net/socket.c:1871 + __do_sys_connect net/socket.c:1882 [inline] + __se_sys_connect net/socket.c:1879 [inline] + __x64_sys_connect+0x6f/0xb0 net/socket.c:1879 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +Freed by task 6972: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x103/0x2c0 mm/slab.c:3757 + device_release+0x71/0x200 drivers/base/core.c:1579 + kobject_cleanup lib/kobject.c:693 [inline] + kobject_release lib/kobject.c:722 [inline] + kref_put include/linux/kref.h:65 [inline] + kobject_put+0x1c0/0x270 lib/kobject.c:739 + put_device+0x1b/0x30 drivers/base/core.c:2799 + hci_conn_del+0x27e/0x6a0 net/bluetooth/hci_conn.c:645 + hci_phy_link_complete_evt.isra.0+0x508/0x790 net/bluetooth/hci_event.c:4921 + hci_event_packet+0x481a/0x86f5 net/bluetooth/hci_event.c:6180 + hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +The buggy address belongs to the object at ffff8880a03d8000 + which belongs to the cache kmalloc-4k of size 4096 +The buggy address is located 16 bytes inside of + 4096-byte region [ffff8880a03d8000, ffff8880a03d9000) +The buggy address belongs to the page: +page:ffffea000280f600 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea000280f600 order:1 compound_mapcount:0 +flags: 0xfffe0000010200(slab|head) +raw: 00fffe0000010200 ffffea0002882888 ffffea00027ede08 ffff8880aa002000 +raw: 0000000000000000 ffff8880a03d8000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff8880a03d7f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc + ffff8880a03d7f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +>ffff8880a03d8000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff8880a03d8080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff8880a03d8100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oET+K6ayJ187nAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 08:45:58 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id YIkjKqayJ18CawAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 08:45:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BF6D7A1A7B; + Mon, 3 Aug 2020 08:45:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727788AbgHCGpw convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 3 Aug 2020 02:45:52 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:55431 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725965AbgHCGpw (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 02:45:52 -0400 +Received: from marcel-macpro.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 9AFA7CED39; + Mon, 3 Aug 2020 08:55:53 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH] Bluetooth: btusb: Add a module parameter ignore_id for + debugging +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <8c625767-7211-2b41-7673-33e641c2924e@canonical.com> +Date: Mon, 3 Aug 2020 08:45:50 +0200 +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Content-Transfer-Encoding: 8BIT +Message-Id: <636EB5CB-7A63-4C3B-A053-D59EA73FF1F2@holtmann.org> +References: <20200802042138.9149-1-hui.wang@canonical.com> + <432B3E10-052D-4DCB-84A4-B239D218D4E5@holtmann.org> + <8c625767-7211-2b41-7673-33e641c2924e@canonical.com> +To: Hui Wang <hui.wang@canonical.com> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: 0.12 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BF6D7A1A7B +X-Rspamd-UID: 32bed0 + +Hi Hui, + +>>> There is always an on-board usb bluetooth hci on the laptops, if +>>> the bluetooth function doesn't work well like a bt headset can't work +>>> with HSP/HFP mode, we often plug an external usb BT hci to verify if +>>> that headset could work with the exteral BT hci or not, in this +>>> situation, there will be 2 hcis (hci0 and hci1) in the system, and +>>> so far, the gnome can't handle the hci1 well so we met lots of +>>> problems when debugging with hci1 under gnome. +>>> +>>> After adding this new module parameter, we could ban the on-board +>>> usb hci by putting btusb.ignore_id=idVendor,idProduct to the bootargs, +>>> then the external usb hci will be hci0 and there is only one hci +>>> in the system. We could easily debug with the external usb bluetooth +>>> hci after this change. +>>> +>>> Signed-off-by: Hui Wang <hui.wang@canonical.com> +>>> --- +>>> drivers/bluetooth/btusb.c | 11 +++++++++++ +>>> 1 file changed, 11 insertions(+) +>> please use this instead. +>> +>> echo “vvvv pppp 0 08fd 0002" > /sys/bus/usb/drivers/foo/new_id +> +> Thanks, but to run the command above, the system should boot up first. After the system boot up, the btusb is already loaded and and the on-board hci is already driven by btusb. looks like it is too late to run that command for on-board hci. + +then unload the module first or blacklist the module. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iHWKCT20J1/4lQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 08:52:45 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id SP/iBz20J19UdgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 08:52:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Sun, 02 Aug 2020 23:52:35 -0700 (PDT) +Date: Mon, 3 Aug 2020 14:52:23 +0800 +In-Reply-To: <20200803145200.Bluez.v2.1.Ibf5508171632eebb66a6cd0ed2fa87bfac078f74@changeid> +Message-Id: <20200803145200.Bluez.v2.2.I90a7cdf110044e880cf5610972e93a0f47d6c9fd@changeid> +Mime-Version: 1.0 +References: <20200803145200.Bluez.v2.1.Ibf5508171632eebb66a6cd0ed2fa87bfac078f74@changeid> +X-Mailer: git-send-email 2.28.0.163.g6104cc2f0b6-goog +Subject: [Bluez PATCH v2 2/3] input/device: Implement handle for UHID_SET_REPORT +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9A7E2A1751 +X-Rspamd-UID: 2950b4 + +From: Archie Pusaka <apusaka@chromium.org> + +This patch listens to UHID_SET_REPORT event and forwards this +message to the hid device. Upon reply, we also send a report back +to the kernel as UHID_SET_REPORT_REPLY. + +hidp_send_set_report no longer listen UHID_OUTPUT events, that is +handled by hidp_send_output instead. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +Changes in v2: +-Split into three patches, now this only handles UHID_SET_REPORT + + profiles/input/device.c | 100 ++++++++++++++++++++++++++++++---------- + 1 file changed, 76 insertions(+), 24 deletions(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index ac4487f63..757290080 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -258,6 +258,29 @@ static bool uhid_send_get_report_reply(struct input_device *idev, + return true; + } + ++static bool uhid_send_set_report_reply(struct input_device *idev, ++ uint32_t id, uint16_t err) ++{ ++ struct uhid_event ev; ++ int ret; ++ ++ if (!idev->uhid_created) ++ return false; ++ ++ memset(&ev, 0, sizeof(ev)); ++ ev.type = UHID_SET_REPORT_REPLY; ++ ev.u.set_report_reply.id = id; ++ ev.u.set_report_reply.err = err; ++ ++ ret = bt_uhid_send(idev->uhid, &ev); ++ if (ret < 0) { ++ error("bt_uhid_send: %s (%d)", strerror(-ret), -ret); ++ return false; ++ } ++ ++ return true; ++} ++ + static bool uhid_send_input_report(struct input_device *idev, + const uint8_t *data, size_t size) + { +@@ -404,6 +427,8 @@ static void hidp_recv_ctrl_handshake(struct input_device *idev, uint8_t param) + pending_req_complete = true; + } else if (pending_req_type == HIDP_TRANS_SET_REPORT) { + DBG("SET_REPORT failed (%u)", param); ++ uhid_send_set_report_reply(idev, idev->report_rsp_id, ++ EIO); + pending_req_complete = true; + } else + DBG("Spurious HIDP_HSHK_ERR"); +@@ -446,7 +471,8 @@ static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, + DBG(""); + + pending_req_type = idev->report_req_pending & HIDP_HEADER_TRANS_MASK; +- if (pending_req_type != HIDP_TRANS_GET_REPORT) { ++ if (pending_req_type != HIDP_TRANS_GET_REPORT && ++ pending_req_type != HIDP_TRANS_SET_REPORT) { + DBG("Spurious DATA on control channel"); + return; + } +@@ -461,8 +487,12 @@ static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, + case HIDP_DATA_RTYPE_FEATURE: + case HIDP_DATA_RTYPE_INPUT: + case HIDP_DATA_RTYPE_OUTPUT: +- uhid_send_get_report_reply(idev, data + 1, size - 1, ++ if (pending_req_type == HIDP_TRANS_GET_REPORT) ++ uhid_send_get_report_reply(idev, data + 1, size - 1, + idev->report_rsp_id, 0); ++ else ++ uhid_send_set_report_reply(idev, idev->report_rsp_id, ++ 0); + break; + + case HIDP_DATA_RTYPE_OTHER: +@@ -579,9 +609,13 @@ static gboolean hidp_report_req_timeout(gpointer data) + switch (pending_req_type) { + case HIDP_TRANS_GET_REPORT: + req_type_str = "GET_REPORT"; ++ uhid_send_get_report_reply(idev, NULL, 0, idev->report_rsp_id, ++ ETIMEDOUT); + break; + case HIDP_TRANS_SET_REPORT: + req_type_str = "SET_REPORT"; ++ uhid_send_set_report_reply(idev, idev->report_rsp_id, ++ ETIMEDOUT); + break; + default: + /* Should never happen */ +@@ -598,6 +632,17 @@ static gboolean hidp_report_req_timeout(gpointer data) + return FALSE; + } + ++static void hidp_send_output(struct uhid_event *ev, void *user_data) ++{ ++ struct input_device *idev = user_data; ++ uint8_t hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUTPUT; ++ ++ DBG(""); ++ ++ hidp_send_intr_message(idev, hdr, ev->u.output.data, ++ ev->u.output.size); ++} ++ + static void hidp_send_set_report(struct uhid_event *ev, void *user_data) + { + struct input_device *idev = user_data; +@@ -606,34 +651,37 @@ static void hidp_send_set_report(struct uhid_event *ev, void *user_data) + + DBG(""); + +- switch (ev->u.output.rtype) { ++ switch (ev->u.set_report.rtype) { + case UHID_FEATURE_REPORT: +- /* Send SET_REPORT on control channel */ +- if (idev->report_req_pending) { +- DBG("Old GET_REPORT or SET_REPORT still pending"); +- return; +- } +- + hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_FEATURE; +- sent = hidp_send_ctrl_message(idev, hdr, ev->u.output.data, +- ev->u.output.size); +- if (sent) { +- idev->report_req_pending = hdr; +- idev->report_req_timer = +- g_timeout_add_seconds(REPORT_REQ_TIMEOUT, +- hidp_report_req_timeout, idev); +- } ++ break; ++ case UHID_INPUT_REPORT: ++ hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_INPUT; + break; + case UHID_OUTPUT_REPORT: +- /* Send DATA on interrupt channel */ +- hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUTPUT; +- hidp_send_intr_message(idev, hdr, ev->u.output.data, +- ev->u.output.size); ++ hdr = HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_OUTPUT; + break; + default: +- DBG("Unsupported HID report type %u", ev->u.output.rtype); ++ DBG("Unsupported HID report type %u", ev->u.set_report.rtype); ++ return; ++ } ++ ++ if (idev->report_req_pending) { ++ DBG("Old GET_REPORT or SET_REPORT still pending"); ++ uhid_send_set_report_reply(idev, ev->u.set_report.id, EBUSY); + return; + } ++ ++ sent = hidp_send_ctrl_message(idev, hdr, ev->u.set_report.data, ++ ev->u.set_report.size); ++ if (sent) { ++ idev->report_req_pending = hdr; ++ idev->report_req_timer = ++ g_timeout_add_seconds(REPORT_REQ_TIMEOUT, ++ hidp_report_req_timeout, idev); ++ idev->report_rsp_id = ev->u.set_report.id; ++ } else ++ uhid_send_set_report_reply(idev, ev->u.set_report.id, EIO); + } + + static void hidp_send_get_report(struct uhid_event *ev, void *user_data) +@@ -675,7 +723,9 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) + g_timeout_add_seconds(REPORT_REQ_TIMEOUT, + hidp_report_req_timeout, idev); + idev->report_rsp_id = ev->u.get_report.id; +- } ++ } else ++ uhid_send_get_report_reply(idev, NULL, 0, ev->u.get_report.id, ++ EIO); + } + + static void epox_endian_quirk(unsigned char *data, int size) +@@ -908,9 +958,11 @@ static int uhid_connadd(struct input_device *idev, struct hidp_connadd_req *req) + return err; + } + +- bt_uhid_register(idev->uhid, UHID_OUTPUT, hidp_send_set_report, idev); ++ bt_uhid_register(idev->uhid, UHID_OUTPUT, hidp_send_output, idev); + bt_uhid_register(idev->uhid, UHID_GET_REPORT, hidp_send_get_report, + idev); ++ bt_uhid_register(idev->uhid, UHID_SET_REPORT, hidp_send_set_report, ++ idev); + + idev->uhid_created = true; + +-- +2.28.0.163.g6104cc2f0b6-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IIUoHje0J1/4lQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D939DA1D91 +X-Rspamd-UID: e45bad + +From: Archie Pusaka <apusaka@chromium.org> + +According to kernel's uhid.h, UHID_FEATURE is obsolete and is +replaced with UHID_GET_REPORT. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +Changes in v2: +-Split into three patches, now this only handles UHID_GET_REPORT + + profiles/input/device.c | 41 +++++++++++++++++++------------------- + profiles/input/hidp_defs.h | 2 +- + 2 files changed, 22 insertions(+), 21 deletions(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index ee0b2404a..ac4487f63 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -220,7 +220,7 @@ static bool hidp_send_intr_message(struct input_device *idev, uint8_t hdr, + return hidp_send_message(idev->intr_io, hdr, data, size); + } + +-static bool uhid_send_feature_answer(struct input_device *idev, ++static bool uhid_send_get_report_reply(struct input_device *idev, + const uint8_t *data, size_t size, + uint32_t id, uint16_t err) + { +@@ -230,8 +230,8 @@ static bool uhid_send_feature_answer(struct input_device *idev, + if (data == NULL) + size = 0; + +- if (size > sizeof(ev.u.feature_answer.data)) +- size = sizeof(ev.u.feature_answer.data); ++ if (size > sizeof(ev.u.get_report_reply.data)) ++ size = sizeof(ev.u.get_report_reply.data); + + if (!idev->uhid_created) { + DBG("HID report (%zu bytes) dropped", size); +@@ -239,13 +239,13 @@ static bool uhid_send_feature_answer(struct input_device *idev, + } + + memset(&ev, 0, sizeof(ev)); +- ev.type = UHID_FEATURE_ANSWER; +- ev.u.feature_answer.id = id; +- ev.u.feature_answer.err = err; +- ev.u.feature_answer.size = size; ++ ev.type = UHID_GET_REPORT_REPLY; ++ ev.u.get_report_reply.id = id; ++ ev.u.get_report_reply.err = err; ++ ev.u.get_report_reply.size = size; + + if (size > 0) +- memcpy(ev.u.feature_answer.data, data, size); ++ memcpy(ev.u.get_report_reply.data, data, size); + + ret = bt_uhid_send(idev->uhid, &ev); + if (ret < 0) { +@@ -399,7 +399,7 @@ static void hidp_recv_ctrl_handshake(struct input_device *idev, uint8_t param) + case HIDP_HSHK_ERR_FATAL: + if (pending_req_type == HIDP_TRANS_GET_REPORT) { + DBG("GET_REPORT failed (%u)", param); +- uhid_send_feature_answer(idev, NULL, 0, ++ uhid_send_get_report_reply(idev, NULL, 0, + idev->report_rsp_id, EIO); + pending_req_complete = true; + } else if (pending_req_type == HIDP_TRANS_SET_REPORT) { +@@ -460,8 +460,8 @@ static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, + switch (param) { + case HIDP_DATA_RTYPE_FEATURE: + case HIDP_DATA_RTYPE_INPUT: +- case HIDP_DATA_RTYPE_OUPUT: +- uhid_send_feature_answer(idev, data + 1, size - 1, ++ case HIDP_DATA_RTYPE_OUTPUT: ++ uhid_send_get_report_reply(idev, data + 1, size - 1, + idev->report_rsp_id, 0); + break; + +@@ -626,7 +626,7 @@ static void hidp_send_set_report(struct uhid_event *ev, void *user_data) + break; + case UHID_OUTPUT_REPORT: + /* Send DATA on interrupt channel */ +- hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUPUT; ++ hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUTPUT; + hidp_send_intr_message(idev, hdr, ev->u.output.data, + ev->u.output.size); + break; +@@ -646,13 +646,13 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) + + if (idev->report_req_pending) { + DBG("Old GET_REPORT or SET_REPORT still pending"); +- uhid_send_feature_answer(idev, NULL, 0, ev->u.feature.id, ++ uhid_send_get_report_reply(idev, NULL, 0, ev->u.get_report.id, + EBUSY); + return; + } + + /* Send GET_REPORT on control channel */ +- switch (ev->u.feature.rtype) { ++ switch (ev->u.get_report.rtype) { + case UHID_FEATURE_REPORT: + hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_FEATURE; + break; +@@ -660,21 +660,21 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) + hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_INPUT; + break; + case UHID_OUTPUT_REPORT: +- hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_OUPUT; ++ hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_OUTPUT; + break; + default: +- DBG("Unsupported HID report type %u", ev->u.feature.rtype); ++ DBG("Unsupported HID report type %u", ev->u.get_report.rtype); + return; + } + +- sent = hidp_send_ctrl_message(idev, hdr, &ev->u.feature.rnum, +- sizeof(ev->u.feature.rnum)); ++ sent = hidp_send_ctrl_message(idev, hdr, &ev->u.get_report.rnum, ++ sizeof(ev->u.get_report.rnum)); + if (sent) { + idev->report_req_pending = hdr; + idev->report_req_timer = + g_timeout_add_seconds(REPORT_REQ_TIMEOUT, + hidp_report_req_timeout, idev); +- idev->report_rsp_id = ev->u.feature.id; ++ idev->report_rsp_id = ev->u.get_report.id; + } + } + +@@ -909,7 +909,8 @@ static int uhid_connadd(struct input_device *idev, struct hidp_connadd_req *req) + } + + bt_uhid_register(idev->uhid, UHID_OUTPUT, hidp_send_set_report, idev); +- bt_uhid_register(idev->uhid, UHID_FEATURE, hidp_send_get_report, idev); ++ bt_uhid_register(idev->uhid, UHID_GET_REPORT, hidp_send_get_report, ++ idev); + + idev->uhid_created = true; + +diff --git a/profiles/input/hidp_defs.h b/profiles/input/hidp_defs.h +index 5dc479acf..bb9231dbb 100644 +--- a/profiles/input/hidp_defs.h ++++ b/profiles/input/hidp_defs.h +@@ -63,7 +63,7 @@ + #define HIDP_DATA_RSRVD_MASK 0x0c + #define HIDP_DATA_RTYPE_OTHER 0x00 + #define HIDP_DATA_RTYPE_INPUT 0x01 +-#define HIDP_DATA_RTYPE_OUPUT 0x02 ++#define HIDP_DATA_RTYPE_OUTPUT 0x02 + #define HIDP_DATA_RTYPE_FEATURE 0x03 + + /* HIDP protocol header parameters */ +-- +2.28.0.163.g6104cc2f0b6-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4B7LK0K0J187nAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 08:52:50 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wDxCKkK0J1+SggAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4C304A1AA5 +X-Rspamd-UID: db55e2 + +From: Archie Pusaka <apusaka@chromium.org> + +According to the uhid documentation: "If your device disconnects, +you should send an UHID_DESTROY event" + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +Changes in v2: +-Split into three patches, now this only handles UHID_DESTROY + + profiles/input/device.c | 29 ++++++++++++++++++++++++++++- + 1 file changed, 28 insertions(+), 1 deletion(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 757290080..8fc04be37 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -117,6 +117,7 @@ bool input_get_classic_bonded_only(void) + + static void input_device_enter_reconnect_mode(struct input_device *idev); + static int connection_disconnect(struct input_device *idev, uint32_t flags); ++static int uhid_disconnect(struct input_device *idev); + + static bool input_device_bonded(struct input_device *idev) + { +@@ -393,6 +394,10 @@ static gboolean intr_watch_cb(GIOChannel *chan, GIOCondition cond, gpointer data + if (!idev->ctrl_io && idev->virtual_cable_unplug) + virtual_cable_unplug(idev); + ++ /* If connection abruptly ended, uhid might be not yet disconnected */ ++ if (idev->uhid_created) ++ uhid_disconnect(idev); ++ + return FALSE; + } + +@@ -969,6 +974,28 @@ static int uhid_connadd(struct input_device *idev, struct hidp_connadd_req *req) + return err; + } + ++static int uhid_disconnect(struct input_device *idev) ++{ ++ int err; ++ struct uhid_event ev; ++ ++ if (!idev->uhid_created) ++ return 0; ++ ++ memset(&ev, 0, sizeof(ev)); ++ ev.type = UHID_DESTROY; ++ ++ err = bt_uhid_send(idev->uhid, &ev); ++ if (err < 0) { ++ error("bt_uhid_send: %s", strerror(-err)); ++ return err; ++ } ++ ++ idev->uhid_created = false; ++ ++ return err; ++} ++ + static gboolean encrypt_notify(GIOChannel *io, GIOCondition condition, + gpointer data) + { +@@ -1127,7 +1154,7 @@ static int connection_disconnect(struct input_device *idev, uint32_t flags) + idev->virtual_cable_unplug = true; + + if (idev->uhid) +- return 0; ++ return uhid_disconnect(idev); + else + return ioctl_disconnect(idev, flags); + } +-- +2.28.0.163.g6104cc2f0b6-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qK5rLunDJ184xwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 09:59:37 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SPMALenDJ1+lmAAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 09:59:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 46C1A417C0; + Mon, 3 Aug 2020 09:59:33 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725867AbgHCH7b (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 3 Aug 2020 03:59:31 -0400 +Received: from youngberry.canonical.com ([91.189.89.112]:56657 "EHLO + youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725855AbgHCH7b (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 03:59:31 -0400 +Received: from [114.252.213.24] (helo=[192.168.0.104]) + by youngberry.canonical.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) + (Exim 4.86_2) + (envelope-from <hui.wang@canonical.com>) + id 1k2VNY-0007Hb-Ae; Mon, 03 Aug 2020 07:59:28 +0000 +Subject: Re: [PATCH] Bluetooth: btusb: Add a module parameter ignore_id for + debugging +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com> +References: <20200802042138.9149-1-hui.wang@canonical.com> + <432B3E10-052D-4DCB-84A4-B239D218D4E5@holtmann.org> + <8c625767-7211-2b41-7673-33e641c2924e@canonical.com> + <636EB5CB-7A63-4C3B-A053-D59EA73FF1F2@holtmann.org> +From: Hui Wang <hui.wang@canonical.com> +Message-ID: <301c3ace-fa24-85af-8913-c692d2dcd071@canonical.com> +Date: Mon, 3 Aug 2020 15:59:16 +0800 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <636EB5CB-7A63-4C3B-A053-D59EA73FF1F2@holtmann.org> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Transfer-Encoding: 8bit +Content-Language: en-US +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.66 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 46C1A417C0 +X-Rspamd-UID: 61fd2b + + +On 2020/8/3 下午2:45, Marcel Holtmann wrote: +> Hi Hui, +> +>>>> There is always an on-board usb bluetooth hci on the laptops, if +>>>> the bluetooth function doesn't work well like a bt headset can't work +>>>> with HSP/HFP mode, we often plug an external usb BT hci to verify if +>>>> that headset could work with the exteral BT hci or not, in this +>>>> situation, there will be 2 hcis (hci0 and hci1) in the system, and +>>>> so far, the gnome can't handle the hci1 well so we met lots of +>>>> problems when debugging with hci1 under gnome. +>>>> +>>>> After adding this new module parameter, we could ban the on-board +>>>> usb hci by putting btusb.ignore_id=idVendor,idProduct to the bootargs, +>>>> then the external usb hci will be hci0 and there is only one hci +>>>> in the system. We could easily debug with the external usb bluetooth +>>>> hci after this change. +>>>> +>>>> Signed-off-by: Hui Wang <hui.wang@canonical.com> +>>>> --- +>>>> drivers/bluetooth/btusb.c | 11 +++++++++++ +>>>> 1 file changed, 11 insertions(+) +>>> please use this instead. +>>> +>>> echo “vvvv pppp 0 08fd 0002" > /sys/bus/usb/drivers/foo/new_id +>> Thanks, but to run the command above, the system should boot up first. After the system boot up, the btusb is already loaded and and the on-board hci is already driven by btusb. looks like it is too late to run that command for on-board hci. +> then unload the module first or blacklist the module. + +Sorry,  still don't understand.  After unload/blacklist the module, +there will be no /sys/bus/usb/drivers/foo/new_id. Once we load the +module, the on-board hci will be driven by the module immediately. Looks +like setting new_id is only useful for USB dongles, for on-board usb +devices,  I have no idea how to use the new_id. + +Thanks, + +Hui. + +> +> Regards +> +> Marcel +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uMWrCETFJ1+2BAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 10:05:24 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id QJ6sBkTFJ19WPwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 10:05:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9F440A19A1; + Mon, 3 Aug 2020 10:05:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725905AbgHCIFR convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 3 Aug 2020 04:05:17 -0400 +Received: from mail.kernel.org ([198.145.29.99]:57024 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725806AbgHCIFR (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 04:05:17 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 08:05:12 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aragmor@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-60824-62941-UauFKn7hVx@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.52 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9F440A19A1 +X-Rspamd-UID: f15712 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Aragmor (aragmor@gmail.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |aragmor@gmail.com + +--- Comment #118 from Aragmor (aragmor@gmail.com) --- +Tested with kernel 5.8.0-050800-generic x86_64 on Ubunutu 20.04 + +Works for bcdDevice 88.91 +Broken for bcdDevice 25.20 + +is this patch included in newest kernel? + +lsusb -v log for 88.91 + +Bus 001 Device 013: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle +(HCI mode) +Couldn't open device, some information will be missing +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 2.00 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x0a12 Cambridge Silicon Radio, Ltd + idProduct 0x0001 Bluetooth Dongle (HCI mode) + bcdDevice 88.91 + iManufacturer 0 + iProduct 2 + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00b1 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0xe0 + Self Powered + Remote Wakeup + MaxPower 100mA + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 0 + bAlternateSetting 0 + bNumEndpoints 3 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x81 EP 1 IN + bmAttributes 3 + Transfer Type Interrupt + Synch Type None + Usage Type Data + wMaxPacketSize 0x0010 1x 16 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 0 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 1 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 2 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 3 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 4 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 5 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + + +lsusb -v log for 25.20 + + +Bus 001 Device 012: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle +(HCI mode) +Couldn't open device, some information will be missing +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 2.00 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x0a12 Cambridge Silicon Radio, Ltd + idProduct 0x0001 Bluetooth Dongle (HCI mode) + bcdDevice 25.20 + iManufacturer 0 + iProduct 2 + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00b1 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0xa0 + (Bus Powered) + Remote Wakeup + MaxPower 100mA + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 0 + bAlternateSetting 0 + bNumEndpoints 3 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 3 + Transfer Type Interrupt + Synch Type None + Usage Type Data + wMaxPacketSize 0x0010 1x 16 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x01 EP 1 OUT + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x81 EP 1 IN + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 0 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 1 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 2 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 3 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 4 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 5 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8B1+MljIJ19SRQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 10:18:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id uINDMFjIJ18IRwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 10:18:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id EC5D5418AF; + Mon, 3 Aug 2020 10:18:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726080AbgHCISW convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 3 Aug 2020 04:18:22 -0400 +Received: from mail.kernel.org ([198.145.29.99]:59396 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725831AbgHCISW (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 04:18:22 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 08:18:19 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: swyterzone@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-AKOs8gTlur@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EC5D5418AF +X-Rspamd-UID: 0ace5c + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #119 from Swyter (swyterzone@gmail.com) --- +By the way, guys. While knowing the bcdDevice/lsusb is interesting, the +important part to narrow down these dongles is knowing their HCI version, HCI +Revision, LMP version, LMP Subversion and Manufacturer fields. + +So please include some kind of `hciconfig -a` output or the 'Read Local Version +Information' packet from your `btmon -w my.log` session that should show up at +the start of your capture. That's what actually allows us to add specific +workarounds. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QLX8OoPKJ1+WSQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 10:27:47 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aEpzOYPKJ19h0QAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 10:27:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id F1AD5A2B7E; + Mon, 3 Aug 2020 10:27:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726433AbgHCI1i convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 3 Aug 2020 04:27:38 -0400 +Received: from mail.kernel.org ([198.145.29.99]:33924 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726394AbgHCI1i (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 04:27:38 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 08:27:35 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aragmor@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: attachments.created +Message-ID: <bug-60824-62941-XgUwby0zOI@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F1AD5A2B7E +X-Rspamd-UID: 19c44c + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #120 from Aragmor (aragmor@gmail.com) --- +Created attachment 290729 + --> https://bugzilla.kernel.org/attachment.cgi?id=290729&action=edit +btmon -w for working bt dongle 4.0 + +hciconfig -a + +hci0: Type: Primary Bus: USB + BD Address: 00:1A:7D:DA:71:11 ACL MTU: 310:10 SCO MTU: 64:8 + UP RUNNING PSCAN ISCAN + RX bytes:622 acl:0 sco:0 events:38 errors:0 + TX bytes:952 acl:0 sco:0 commands:38 errors:0 + Features: 0xff 0xff 0x8f 0xfe 0xdb 0xff 0x5b 0x87 + Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 + Link policy: RSWITCH HOLD SNIFF PARK + Link mode: SLAVE ACCEPT + Name: 'ardom' + Class: 0x1c0104 + Service Classes: Rendering, Capturing, Object Transfer + Device Class: Computer, Desktop workstation + HCI Version: 4.0 (0x6) Revision: 0x22bb + LMP Version: 4.0 (0x6) Subversion: 0x22bb + Manufacturer: Cambridge Silicon Radio (10) + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AJd8N7bKJ1+WSQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 3 Aug 2020 04:28:31 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 08:28:28 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aragmor@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: attachments.created +Message-ID: <bug-60824-62941-sz9EvAaFDU@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 253C4A1C74 +X-Rspamd-UID: 376b37 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #121 from Aragmor (aragmor@gmail.com) --- +Created attachment 290731 + --> https://bugzilla.kernel.org/attachment.cgi?id=290731&action=edit +btmon -w for broken bt dongle 4.0 + +hciconfig -a + +hci0: Type: Primary Bus: USB + BD Address: 00:1A:7D:DA:71:10 ACL MTU: 640:4 SCO MTU: 64:8 + DOWN + RX bytes:501 acl:0 sco:0 events:22 errors:0 + TX bytes:326 acl:0 sco:0 commands:22 errors:1 + Features: 0xff 0xff 0x8f 0xfa 0x9b 0xff 0x59 0x87 + Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 + Link policy: RSWITCH HOLD SNIFF PARK + Link mode: SLAVE ACCEPT + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GB5wHdjKJ1+WSQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 3 Aug 2020 04:29:05 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 08:29:02 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aragmor@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: attachments.created +Message-ID: <bug-60824-62941-dQqzRNtWc7@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 94AFAA2BA1 +X-Rspamd-UID: 572a9a + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #122 from Aragmor (aragmor@gmail.com) --- +Created attachment 290733 + --> https://bugzilla.kernel.org/attachment.cgi?id=290733&action=edit +btmon -w for broken bt dongle 5.0 + +hciconfig -a + +hci0: Type: Primary Bus: USB + BD Address: 00:1A:7D:DA:71:10 ACL MTU: 640:4 SCO MTU: 64:8 + DOWN + RX bytes:501 acl:0 sco:0 events:22 errors:0 + TX bytes:326 acl:0 sco:0 commands:22 errors:1 + Features: 0xff 0xff 0x8f 0xfa 0x9b 0xff 0x59 0x87 + Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 + Link policy: RSWITCH HOLD SNIFF PARK + Link mode: SLAVE ACCEPT + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sEhhGUPPJ1+2BAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 3 Aug 2020 04:47:57 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 08:47:53 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: swyterzone@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-QElPAbm7j1@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 802A040134 +X-Rspamd-UID: fe49f3 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #123 from Swyter (swyterzone@gmail.com) --- +Looks like the last two are fake CSR (i.e. the interesting ones), but because +they don't initialize properly we can't actually see HCI/LMP/Manufacturer stuff +we are interested in. + +Sounds like a packet capture is the only way of finding these values. So please +use `btmon -w my.log` (or alternatively `hcidump -X`) to capture the Bluetooth +traffic as shown in previous comments. The good thing is that they should get +stuck early on, so I don't expect a lot of traffic once you plug that in. + +Search for 'Read Local Version Information' in this thread to see examples. + +So yeah, if possible, please include the bcdDevice + hciconfig -a + 'Read Local +Version Information' packet in your tests. The bigger the corpus of counterfeit +dongles, the more we can extrapolate and make better workarounds that work for +everyone. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gGaAL9zSJ1/ghQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 11:03:24 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 0NuZLdzSJ1+EgQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 11:03:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 60E71418B7; + Mon, 3 Aug 2020 11:03:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726230AbgHCJDR convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 3 Aug 2020 05:03:17 -0400 +Received: from mail.kernel.org ([198.145.29.99]:41940 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726167AbgHCJDR (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 05:03:17 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 09:03:14 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aragmor@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: attachments.created +Message-ID: <bug-60824-62941-KtteTWpWVc@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 60E71418B7 +X-Rspamd-UID: 0f123c + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #124 from Aragmor (aragmor@gmail.com) --- +Created attachment 290735 + --> https://bugzilla.kernel.org/attachment.cgi?id=290735&action=edit +'hcidump -X' while executing 'hciconfig hci0 up' + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UIctDwjUJ1/ghQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 3 Aug 2020 05:08:17 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 09:08:14 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aragmor@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: attachments.created +Message-ID: <bug-60824-62941-eE1F0GcvWG@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 66AD6A2BA1 +X-Rspamd-UID: 3a04fe + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #125 from Aragmor (aragmor@gmail.com) --- +Created attachment 290737 + --> https://bugzilla.kernel.org/attachment.cgi?id=290737&action=edit +`btmon -w` while executing `hciconfig hci0 up` for fake BT dongle 4.0 + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yAKaOxbUJ1+KogEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 3 Aug 2020 05:08:32 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 03 Aug 2020 09:08:29 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aragmor@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: attachments.created +Message-ID: <bug-60824-62941-xbkQXT3wgl@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3F441A1D91 +X-Rspamd-UID: 2fee49 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #126 from Aragmor (aragmor@gmail.com) --- +Created attachment 290739 + --> https://bugzilla.kernel.org/attachment.cgi?id=290739&action=edit +`btmon -w` while executing `hciconfig hci0 up` for fake BT dongle 5.0 + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wMbBEZTYJ1/ghQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 22BE9A0D27 +X-Rspamd-UID: 77d53b + +Hi , + +I am nubie to BlueZ , so please bear with me if my questions sounds +dumb. I have some queries regarding the Bluez stack and I don't know +where exactly I can post the questions. Can you please help me with +this?.Basically my queries are listed below. + +1) Does BlueZ support the latest BT 5.2/5.1/5.0 features? +2) What is the maximum BT specification BlueZ support? +3)What are the changes needed if we want to support the latest BT features? + +Please let me know where I can get this information?. Looking forward +to hearing from you. + +Regards, +Sri. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UIGeJggnKF8a2AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 17:02:32 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WDVxJAgnKF9fTgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 17:02:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=mnmoran.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 31ACB418AB; + Mon, 3 Aug 2020 17:02:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728000AbgHCOG7 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 3 Aug 2020 10:06:59 -0400 +Received: from hoster906.com ([192.252.156.27]:49114 "EHLO hoster906.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726785AbgHCOG6 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 10:06:58 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=mnmoran.org; h=from + :subject:to:message-id:date:mime-version:content-type + :content-transfer-encoding; s=dkim; bh=yXHqsbOynObuzhrZ2pPJ22ivg + 7HdNterhdvigB2i2yY=; b=m1eMr8lvvTYrhdnxIUvMMzRly9OvBMDNRCDdDwIz/ + OIrnPRFrFu+QIrE+2E9Xi8F8xdwZflLHvr95pfOyPVaZdyyLAInppP9eHqejC4/d + HOeuJcsWefLfyjwXPIn1PQEMn9G6GLH9GIbJQiLI/uTGdVb4vAGlqIAiaUSSJryb + kg= +Received: (qmail 31989 invoked by uid 503); 3 Aug 2020 14:06:57 -0000 +Received: from unknown (HELO ?192.168.254.79?) (pop-before-smtp@162.39.210.203) + by hoster906.com with ESMTPA; 3 Aug 2020 14:06:57 -0000 +From: "Michael N. Moran" <mike@mnmoran.org> +Subject: [PATCH BlueZ v2 0/1] mesh: Add strings for SIG Model IDs +To: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Message-ID: <ede1e2f7-e6eb-f878-6bd4-f540200da198@mnmoran.org> +Date: Mon, 3 Aug 2020 10:06:51 -0400 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 31ACB418AB +X-Rspamd-UID: 259a2e + +My first BlueZ patch. + +This patch adds a utility function returning a string +describing a SIG Model ID and uses this function +for in the mesh-cfgclient in the list-nodes command +output and in the display of received composition data. + +The strings were taken directly from the Bluetooth Mesh Profile +and Mesh Model specifications. + +Fixed style issues. + +Michael N. Moran (1): + Add strings for SIG Model IDs + + tools/mesh/cfgcli.c | 3 ++- + tools/mesh/remote.c | 5 ++-- + tools/mesh/util.c | 64 ++++++++++++++++++++++++++++++++++++++++++++++ + tools/mesh/util.h | 1 + + 4 files changed, 70 insertions(+), 3 deletions(-) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0MPBJxUnKF9x/wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 17:02:45 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id mF0lJhUnKF9fTgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 17:02:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=mnmoran.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id ED119418A6; + Mon, 3 Aug 2020 17:02:39 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728271AbgHCOH4 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 3 Aug 2020 10:07:56 -0400 +Received: from hoster906.com ([192.252.156.27]:49224 "EHLO hoster906.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726504AbgHCOHz (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 10:07:55 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=mnmoran.org; h=from + :subject:to:message-id:date:mime-version:content-type + :content-transfer-encoding; s=dkim; bh=L7wJiaPTNNBoh2x4608zvE36N + HtHcq2BA+rXIDzW5B8=; b=QPKZ1H1NrJUWVgSQuQiOUspLEfdOsPk1KKrj7lfFj + 3NwQE+y8gfbSQT8kF7BGq80t6pmOuOA0Zs/J5v1S5989uc4CQqZry9TJtXZWQHSl + Yl18UIygQLaIGqRZiT9uIYIrJ4hlUKOxkRAoLcGpSOLdyNVKJNVU7cVtLDlP/iKy + b4= +Received: (qmail 1103 invoked by uid 503); 3 Aug 2020 14:07:54 -0000 +Received: from unknown (HELO ?192.168.254.79?) (pop-before-smtp@162.39.210.203) + by hoster906.com with ESMTPA; 3 Aug 2020 14:07:54 -0000 +From: "Michael N. Moran" <mike@mnmoran.org> +Subject: [PATCH BlueZ v2 1/1] mesh: Add strings for SIG Model IDs +To: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Message-ID: <84fb4cad-5402-6d6b-b72e-a03a1c5d187a@mnmoran.org> +Date: Mon, 3 Aug 2020 10:07:48 -0400 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ED119418A6 +X-Rspamd-UID: ad5484 + +--- + tools/mesh/cfgcli.c | 3 ++- + tools/mesh/remote.c | 5 ++-- + tools/mesh/util.c | 64 ++++++++++++++++++++++++++++++++++++++++++++++ + tools/mesh/util.h | 1 + + 4 files changed, 70 insertions(+), 3 deletions(-) + +diff --git a/tools/mesh/cfgcli.c b/tools/mesh/cfgcli.c +index e36c8dca5..351f40ad0 100644 +--- a/tools/mesh/cfgcli.c ++++ b/tools/mesh/cfgcli.c +@@ -263,7 +263,8 @@ static uint32_t print_mod_id(uint8_t +*data, bool vendor, const char *offset) + if (!vendor) { + mod_id = get_le16(data); +- bt_shell_printf("%sModel ID\t%4.4x\n", offset, mod_id); ++ bt_shell_printf("%sModel ID\t%4.4x \"%s\"\n", ++ offset, mod_id, sig_model_string(mod_id)); + mod_id = VENDOR_ID_MASK | mod_id; + } else { + mod_id = get_le16(data + 2); +diff --git a/tools/mesh/remote.c b/tools/mesh/remote.c +index c74f0bec1..206885c07 100644 +--- a/tools/mesh/remote.c ++++ b/tools/mesh/remote.c +@@ -30,6 +30,7 @@ + #include "tools/mesh/keys.h" + #include "tools/mesh/mesh-db.h" + #include "tools/mesh/remote.h" ++#include "tools/mesh/util.h" + #define abs_diff(a, b) ((a) > (b) ? (a) - (b) : (b) - (a)) + @@ -293,8 +294,8 @@ static void print_model(void *model, +void *user_data) + if (mod_id >= VENDOR_ID_MASK) { + mod_id &= ~VENDOR_ID_MASK; +- bt_shell_printf("\t\t\t" COLOR_GREEN "SIG model: %4.4x\n" +- COLOR_OFF, mod_id); ++ bt_shell_printf("\t\t\t" COLOR_GREEN "SIG model: %4.4x +\"%s\"\n" ++ COLOR_OFF, mod_id, sig_model_string(mod_id)); + return; + } + diff --git a/tools/mesh/util.c b/tools/mesh/util.c +index 7176cc562..82e4c9ad2 100644 +--- a/tools/mesh/util.c ++++ b/tools/mesh/util.c +@@ -138,3 +138,67 @@ void swap_u256_bytes(uint8_t *u256) + u256[i] ^= u256[31 - i]; + } + } ++ ++const char *sig_model_string(uint16_t sig_model_id) ++{ ++ switch (sig_model_id) { ++ case 0x0000: return "Configuration Server"; ++ case 0x0001: return "Configuration Client"; ++ case 0x0002: return "Health Server"; ++ case 0x0003: return "Health Client"; ++ case 0x1000: return "Generic OnOff Server"; ++ case 0x1001: return "Generic OnOff Client"; ++ case 0x1002: return "Generic Level Server"; ++ case 0x1003: return "Generic Level Client"; ++ case 0x1004: return "Generic Default Transition Time Server"; ++ case 0x1005: return "Generic Default Transition Time Client"; ++ case 0x1006: return "Generic Power OnOff Server"; ++ case 0x1007: return "Generic Power OnOff Setup Server"; ++ case 0x1008: return "Generic Power OnOff Client"; ++ case 0x1009: return "Generic Power Level Server"; ++ case 0x100A: return "Generic Power Level Setup Server"; ++ case 0x100B: return "Generic Power Level Client"; ++ case 0x100C: return "Generic Battery Server"; ++ case 0x100D: return "Generic Battery Client"; ++ case 0x100E: return "Generic Location Server"; ++ case 0x100F: return "Generic Location Setup Server"; ++ case 0x1010: return "Generic Location Client"; ++ case 0x1011: return "Generic Admin Property Server"; ++ case 0x1012: return "Generic Manufacturer Property Server"; ++ case 0x1013: return "Generic User Property Server"; ++ case 0x1014: return "Generic Client Property Server"; ++ case 0x1015: return "Generic Property Client"; ++ case 0x1100: return "Sensor Server"; ++ case 0x1101: return "Sensor Setup Server"; ++ case 0x1102: return "Sensor Client"; ++ case 0x1200: return "Time Server"; ++ case 0x1201: return "Time Setup Server"; ++ case 0x1202: return "Time Client"; ++ case 0x1203: return "Scene Server"; ++ case 0x1204: return "Scene Setup Server"; ++ case 0x1205: return "Scene Client"; ++ case 0x1206: return "Scheduler Server"; ++ case 0x1207: return "Scheduler Setup Server"; ++ case 0x1208: return "Scheduler Client"; ++ case 0x1300: return "Light Lightness Server"; ++ case 0x1301: return "Light Lightness Setup Server"; ++ case 0x1302: return "Light Lightness Client"; ++ case 0x1303: return "Light CTL Server"; ++ case 0x1304: return "Light CTL Setup Server"; ++ case 0x1305: return "Light CTL Client"; ++ case 0x1306: return "Light CTL Temperature Server"; ++ case 0x1307: return "Light HSL Server"; ++ case 0x1308: return "Light HSL Setup Server"; ++ case 0x1309: return "Light HSL Client"; ++ case 0x130A: return "Light HSL Hue Server"; ++ case 0x130B: return "Light HSL Saturation Server"; ++ case 0x130C: return "Light xyL Server"; ++ case 0x130D: return "Light xyL Setup Server"; ++ case 0x130E: return "Light xyL Client"; ++ case 0x130F: return "Light LC Server"; ++ case 0x1310: return "Light LC Setup Server"; ++ case 0x1311: return "Light LC Client"; ++ ++ default: return "Unknown"; ++ } ++} +diff --git a/tools/mesh/util.h b/tools/mesh/util.h +index cca07cf96..2b9b926b1 100644 +--- a/tools/mesh/util.h ++++ b/tools/mesh/util.h +@@ -27,3 +27,4 @@ uint16_t mesh_opcode_set(uint32_t opcode, +uint8_t *buf); + bool mesh_opcode_get(const uint8_t *buf, uint16_t sz, +uint32_t *opcode, int *n); + const char *mesh_status_str(uint8_t status); + void swap_u256_bytes(uint8_t *u256); ++const char *sig_model_string(uint16_t sig_model_id); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org 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gustavoyaraujo@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: attachments.created +Message-ID: <bug-60824-62941-Q77j65SFav@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1C6A340990 +X-Rspamd-UID: 2356b4 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #127 from AndreyTarkovsky (gustavoyaraujo@gmail.com) --- +Created attachment 290745 + --> https://bugzilla.kernel.org/attachment.cgi?id=290745&action=edit +(btmon -w) while executing `hciconfig hci0 up` for fake BT dongle 4.0 + +Plugged the dongle and did the command as showed in the last comments. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AAF+JodEKF894wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 19:08:23 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 2HavJIdEKF8FOwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 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<000000000000adea7f05abeb19cf@google.com> +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000a335a405abfc2e1e@google.com> +Subject: Re: KASAN: use-after-free Read in hci_chan_del +From: syzbot <syzbot+305a91e025a73e4fd6ce@syzkaller.appspotmail.com> +To: coreteam@netfilter.org, davem@davemloft.net, + devel@driverdev.osuosl.org, eric@anholt.net, + gregkh@linuxfoundation.org, johan.hedberg@gmail.com, + kaber@trash.net, kadlec@blackhole.kfki.hu, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + netfilter-devel@vger.kernel.org, pablo@netfilter.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D1835A2C01 +X-Rspamd-UID: d3ae13 + +syzbot has bisected this issue to: + +commit 166beccd47e11e4d27477e8ca1d7eda47cf3b2da +Author: Eric Anholt <eric@anholt.net> +Date: Mon Oct 3 18:52:06 2016 +0000 + + staging/vchi: Convert to current get_user_pages() arguments. + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=178321a4900000 +start commit: 5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=144321a4900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=104321a4900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55 +dashboard link: https://syzkaller.appspot.com/bug?extid=305a91e025a73e4fd6ce +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=127dd914900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=122a94ec900000 + +Reported-by: syzbot+305a91e025a73e4fd6ce@syzkaller.appspotmail.com +Fixes: 166beccd47e1 ("staging/vchi: Convert to current get_user_pages() arguments.") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sI4bANIpKF9x/wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 17:14:26 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id OHSROtEpKF+y/QEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 17:14:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by 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davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E844B40134 +X-Rspamd-UID: f1c98f + +Hello, + +syzbot found the following issue on: + +HEAD commit: 5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=11cd21cc900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=24ebd650e20bd263ca01 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10fd4504900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14aa36a4900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+24ebd650e20bd263ca01@syzkaller.appspotmail.com + +Bluetooth: hci0: unknown advertising packet type: 0x2b +================================================================== +BUG: KASAN: slab-out-of-bounds in hci_le_direct_adv_report_evt net/bluetooth/hci_event.c:5850 [inline] +BUG: KASAN: slab-out-of-bounds in hci_le_meta_evt+0x380c/0x3eb0 net/bluetooth/hci_event.c:5914 +Read of size 1 at addr ffff8880a727de0c by task kworker/u5:0/1535 + +CPU: 1 PID: 1535 Comm: kworker/u5:0 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 + hci_le_direct_adv_report_evt net/bluetooth/hci_event.c:5850 [inline] + hci_le_meta_evt+0x380c/0x3eb0 net/bluetooth/hci_event.c:5914 + hci_event_packet+0x245a/0x86f5 net/bluetooth/hci_event.c:6167 + hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +Allocated by task 6834: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 + __kmalloc_reserve net/core/skbuff.c:142 [inline] + __alloc_skb+0xae/0x550 net/core/skbuff.c:210 + alloc_skb include/linux/skbuff.h:1083 [inline] + bt_skb_alloc include/net/bluetooth/bluetooth.h:377 [inline] + vhci_get_user drivers/bluetooth/hci_vhci.c:165 [inline] + vhci_write+0xbd/0x450 drivers/bluetooth/hci_vhci.c:285 + call_write_iter include/linux/fs.h:1908 [inline] + new_sync_write+0x422/0x650 fs/read_write.c:503 + vfs_write+0x59d/0x6b0 fs/read_write.c:578 + ksys_write+0x12d/0x250 fs/read_write.c:631 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +Freed by task 6627: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x103/0x2c0 mm/slab.c:3757 + tomoyo_find_next_domain+0x81d/0x1f77 security/tomoyo/domain.c:885 + tomoyo_bprm_check_security security/tomoyo/tomoyo.c:101 [inline] + tomoyo_bprm_check_security+0x121/0x1a0 security/tomoyo/tomoyo.c:91 + security_bprm_check+0x45/0xa0 security/security.c:840 + search_binary_handler fs/exec.c:1737 [inline] + exec_binprm fs/exec.c:1790 [inline] + __do_execve_file+0x1577/0x2ee0 fs/exec.c:1926 + do_execveat_common fs/exec.c:1980 [inline] + do_execve+0x35/0x50 fs/exec.c:1997 + __do_sys_execve fs/exec.c:2073 [inline] + __se_sys_execve fs/exec.c:2068 [inline] + __x64_sys_execve+0x7c/0xa0 fs/exec.c:2068 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +The buggy address belongs to the object at ffff8880a727dc00 + which belongs to the cache kmalloc-512 of size 512 +The buggy address is located 12 bytes to the right of + 512-byte region [ffff8880a727dc00, ffff8880a727de00) +The buggy address belongs to the page: +page:ffffea00029c9f40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00029e3848 ffffea0002731b88 ffff8880aa000a80 +raw: 0000000000000000 ffff8880a727d000 0000000100000004 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff8880a727dd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff8880a727dd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff8880a727de00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ^ + ffff8880a727de80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ffff8880a727df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UKZfLMlFKF/PtQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 19:13:45 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IIKcKslFKF8PwwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 19:13:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=armlinux.org.uk +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id DABC5418A7; + Mon, 3 Aug 2020 19:13:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728337AbgHCRMo (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 3 Aug 2020 13:12:44 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58392 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726878AbgHCRMo (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 13:12:44 -0400 +Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:32c8:5054:ff:fe00:142]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A36C9C06174A; + Mon, 3 Aug 2020 10:12:43 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: + MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: + Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: + Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: + List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; + bh=a4yiFZSXRsBVbohmfx7FDLAnp12OJjyh0v7RJM5PeaY=; b=kqFYnOVq8dafpmcb5NQmBTY+1 + 5hfwe97tAx/9KZ5EiuTchyF8GoIZ1wN79lbFH1lIhlZvD4jNBgKskJ+daV8eTPugKgbs5tKq122rt + RIyQR+dhA8CMoNn8zWCawbDQf+uzkWT0l5NI+2svvtLhqnTrUt6QetR2MKlUsplSutiT0Raa1Pe9x + rCBfBUDY1iWQdE8D+gpgT0RT6r3mAhwNdXzsy3Hp8X0Bj9T2g28TL3wZ3UAylAm7r73aYbGy1rxMf + 22NtpeWKTRo9YpSh7HPMSyXce0YLOF5wPFRLnQNsLffCEdzEKCt+GtM1ZkBBYe+GocrTfilvgAgIz + zapLSHZiQ==; +Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:47878) + by pandora.armlinux.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) + (Exim 4.92) + (envelope-from <linux@armlinux.org.uk>) + id 1k2e0q-0001mF-To; Mon, 03 Aug 2020 18:12:36 +0100 +Received: from linux by shell.armlinux.org.uk with local (Exim 4.92) + (envelope-from <linux@shell.armlinux.org.uk>) + id 1k2e0n-0003GQ-1C; Mon, 03 Aug 2020 18:12:33 +0100 +Date: Mon, 3 Aug 2020 18:12:33 +0100 +From: Russell King - ARM Linux admin <linux@armlinux.org.uk> +To: syzbot <syzbot+24ebd650e20bd263ca01@syzkaller.appspotmail.com> +Cc: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Subject: Re: KASAN: slab-out-of-bounds Read in hci_le_meta_evt +Message-ID: <20200803171232.GR1551@shell.armlinux.org.uk> +References: <000000000000a876b805abfa77e0@google.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <000000000000a876b805abfa77e0@google.com> +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DABC5418A7 +X-Rspamd-UID: 124112 + +Dear syzbot, + +Please explain why you are spamming me with all these reports - four so +far. I don't understand why you think I should be doing anything with +these. + +Thanks. + +On Mon, Aug 03, 2020 at 08:05:21AM -0700, syzbot wrote: +> Hello, +> +> syzbot found the following issue on: +> +> HEAD commit: 5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke.. +> git tree: upstream +> console output: https://syzkaller.appspot.com/x/log.txt?x=11cd21cc900000 +> kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +> dashboard link: https://syzkaller.appspot.com/bug?extid=24ebd650e20bd263ca01 +> compiler: gcc (GCC) 10.1.0-syz 20200507 +> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10fd4504900000 +> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14aa36a4900000 +> +> IMPORTANT: if you fix the issue, please add the following tag to the commit: +> Reported-by: syzbot+24ebd650e20bd263ca01@syzkaller.appspotmail.com +> +> Bluetooth: hci0: unknown advertising packet type: 0x2b +> ================================================================== +> BUG: KASAN: slab-out-of-bounds in hci_le_direct_adv_report_evt net/bluetooth/hci_event.c:5850 [inline] +> BUG: KASAN: slab-out-of-bounds in hci_le_meta_evt+0x380c/0x3eb0 net/bluetooth/hci_event.c:5914 +> Read of size 1 at addr ffff8880a727de0c by task kworker/u5:0/1535 +> +> CPU: 1 PID: 1535 Comm: kworker/u5:0 Not tainted 5.8.0-rc7-syzkaller #0 +> Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +> Workqueue: hci0 hci_rx_work +> Call Trace: +> __dump_stack lib/dump_stack.c:77 [inline] +> dump_stack+0x18f/0x20d lib/dump_stack.c:118 +> print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 +> __kasan_report mm/kasan/report.c:513 [inline] +> kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 +> hci_le_direct_adv_report_evt net/bluetooth/hci_event.c:5850 [inline] +> hci_le_meta_evt+0x380c/0x3eb0 net/bluetooth/hci_event.c:5914 +> hci_event_packet+0x245a/0x86f5 net/bluetooth/hci_event.c:6167 +> hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 +> process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 +> worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 +> kthread+0x3b5/0x4a0 kernel/kthread.c:291 +> ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +> +> Allocated by task 6834: +> save_stack+0x1b/0x40 mm/kasan/common.c:48 +> set_track mm/kasan/common.c:56 [inline] +> __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 +> __kmalloc_reserve net/core/skbuff.c:142 [inline] +> __alloc_skb+0xae/0x550 net/core/skbuff.c:210 +> alloc_skb include/linux/skbuff.h:1083 [inline] +> bt_skb_alloc include/net/bluetooth/bluetooth.h:377 [inline] +> vhci_get_user drivers/bluetooth/hci_vhci.c:165 [inline] +> vhci_write+0xbd/0x450 drivers/bluetooth/hci_vhci.c:285 +> call_write_iter include/linux/fs.h:1908 [inline] +> new_sync_write+0x422/0x650 fs/read_write.c:503 +> vfs_write+0x59d/0x6b0 fs/read_write.c:578 +> ksys_write+0x12d/0x250 fs/read_write.c:631 +> do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 +> entry_SYSCALL_64_after_hwframe+0x44/0xa9 +> +> Freed by task 6627: +> save_stack+0x1b/0x40 mm/kasan/common.c:48 +> set_track mm/kasan/common.c:56 [inline] +> kasan_set_free_info mm/kasan/common.c:316 [inline] +> __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 +> __cache_free mm/slab.c:3426 [inline] +> kfree+0x103/0x2c0 mm/slab.c:3757 +> tomoyo_find_next_domain+0x81d/0x1f77 security/tomoyo/domain.c:885 +> tomoyo_bprm_check_security security/tomoyo/tomoyo.c:101 [inline] +> tomoyo_bprm_check_security+0x121/0x1a0 security/tomoyo/tomoyo.c:91 +> security_bprm_check+0x45/0xa0 security/security.c:840 +> search_binary_handler fs/exec.c:1737 [inline] +> exec_binprm fs/exec.c:1790 [inline] +> __do_execve_file+0x1577/0x2ee0 fs/exec.c:1926 +> do_execveat_common fs/exec.c:1980 [inline] +> do_execve+0x35/0x50 fs/exec.c:1997 +> __do_sys_execve fs/exec.c:2073 [inline] +> __se_sys_execve fs/exec.c:2068 [inline] +> __x64_sys_execve+0x7c/0xa0 fs/exec.c:2068 +> do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 +> entry_SYSCALL_64_after_hwframe+0x44/0xa9 +> +> The buggy address belongs to the object at ffff8880a727dc00 +> which belongs to the cache kmalloc-512 of size 512 +> The buggy address is located 12 bytes to the right of +> 512-byte region [ffff8880a727dc00, ffff8880a727de00) +> The buggy address belongs to the page: +> page:ffffea00029c9f40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 +> flags: 0xfffe0000000200(slab) +> raw: 00fffe0000000200 ffffea00029e3848 ffffea0002731b88 ffff8880aa000a80 +> raw: 0000000000000000 ffff8880a727d000 0000000100000004 0000000000000000 +> page dumped because: kasan: bad access detected +> +> Memory state around the buggy address: +> ffff8880a727dd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +> ffff8880a727dd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +> >ffff8880a727de00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +> ^ +> ffff8880a727de80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +> ffff8880a727df00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +> ================================================================== +> +> +> --- +> This report is generated by a bot. It may contain errors. +> See https://goo.gl/tpsmEJ for more information about syzbot. +> syzbot engineers can be reached at syzkaller@googlegroups.com. +> +> syzbot will keep track of this issue. See: +> https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +> syzbot can test patches for this issue, for details see: +> https://goo.gl/tpsmEJ#testing-patches +> + +-- +RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ +FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last! +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CGWmCmtIKF/s+QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 19:24:59 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id yAJPCWtIKF+qCgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 19:24:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8222341753; + Mon, 3 Aug 2020 19:24:37 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728512AbgHCRVH (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 3 Aug 2020 13:21:07 -0400 +Received: from mail.kernel.org ([198.145.29.99]:44854 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727803AbgHCRVG (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 13:21:06 -0400 +Received: from gmail.com (unknown [104.132.1.76]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id D71D220792; + Mon, 3 Aug 2020 17:21:04 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596475265; + bh=jGN7xhLfLhvidfL47wcuIKF2cDWQoBJ68JRX9J/3CaI=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=2cjkusXf5uipTXfA/Efb96S/p2wf7pAsFsMItD6wYfAAJJmSLoo4cdCHrAU079Wjh + y6qiyjYKGGuZdAabq3/coHxCq+UPL0UySp+aNGwuH02cS7DDuOoUrkabk/N+2y4N4U + rD3yvkQGYDWnYz+xkdRbbW15H/1NHVF8dRFlM5/k= +Date: Mon, 3 Aug 2020 10:21:04 -0700 +From: Eric Biggers <ebiggers@kernel.org> +To: Russell King - ARM Linux admin <linux@armlinux.org.uk> +Cc: syzbot <syzbot+24ebd650e20bd263ca01@syzkaller.appspotmail.com>, + davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Subject: Re: KASAN: slab-out-of-bounds Read in hci_le_meta_evt +Message-ID: <20200803172104.GA1644292@gmail.com> +References: <000000000000a876b805abfa77e0@google.com> + <20200803171232.GR1551@shell.armlinux.org.uk> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200803171232.GR1551@shell.armlinux.org.uk> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -6.88 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8222341753 +X-Rspamd-UID: 1e0b7a + +On Mon, Aug 03, 2020 at 06:12:33PM +0100, Russell King - ARM Linux admin wrote: +> Dear syzbot, +> +> Please explain why you are spamming me with all these reports - four so +> far. I don't understand why you think I should be doing anything with +> these. +> +> Thanks. + +syzbot just uses get_maintainer.pl. + +$ ./scripts/get_maintainer.pl net/bluetooth/hci_event.c +Marcel Holtmann <marcel@holtmann.org> (maintainer:BLUETOOTH SUBSYSTEM) +Johan Hedberg <johan.hedberg@gmail.com> (maintainer:BLUETOOTH SUBSYSTEM) +"David S. Miller" <davem@davemloft.net> (maintainer:NETWORKING [GENERAL]) +Jakub Kicinski <kuba@kernel.org> (maintainer:NETWORKING [GENERAL]) +Russell King <linux@armlinux.org.uk> (maintainer:SFF/SFP/SFP+ MODULE SUPPORT) +linux-bluetooth@vger.kernel.org (open list:BLUETOOTH SUBSYSTEM) +netdev@vger.kernel.org (open list:NETWORKING [GENERAL]) +linux-kernel@vger.kernel.org (open list) +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8LZELT5KKF+BCQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 19:32:46 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YOKgKz5KKF8UrwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 19:32:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=armlinux.org.uk +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AA8D2A1CB4; + Mon, 3 Aug 2020 19:32:42 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728269AbgHCRca (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 3 Aug 2020 13:32:30 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33178 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726398AbgHCRca (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 13:32:30 -0400 +Received: from pandora.armlinux.org.uk (pandora.armlinux.org.uk [IPv6:2001:4d48:ad52:32c8:5054:ff:fe00:142]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2B508C06174A; + Mon, 3 Aug 2020 10:32:30 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; + d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: + MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: + Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: + Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: + List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; + bh=0ZDD1ZPqsN+tFofRrEFxYutxtUgK9Ft2cc16nR6TtKQ=; b=LCwADhUujEXFWHoJ0pW3J/I5r + 8o8K5TVpuJxvaMw2CkilXdpCncofaEBbZFdRkQQbvMWpwFI8Kclj03J2WFpO5e5n3o+sL2el9iBHw + WVc8l2xunrWTmC9y731AAqcvJuflejdR0JqMDiqpj+fUQBKWUruowhC3yp5b0B2sqJD6kYxrU93Cu + 9p2ua/k9CcDM2UtkE01bACMbBkpkkw2Gke+OLNKcnGWkqpHavGU4xfPJd1rDqpiYiohWT8B/bMAmO + 9Yq4jVHkgEIvMFdcPWfE3zrUisPn1MXHJWgEUAvAT/OlvG5pv/NSbr/r10m2hWe0DsFLzWJjvU1az + ip4OY4gGg==; +Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:47888) + by pandora.armlinux.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) + (Exim 4.92) + (envelope-from <linux@armlinux.org.uk>) + id 1k2eK2-0001oV-JY; Mon, 03 Aug 2020 18:32:26 +0100 +Received: from linux by shell.armlinux.org.uk with local (Exim 4.92) + (envelope-from <linux@shell.armlinux.org.uk>) + id 1k2eK0-0003Gp-3l; Mon, 03 Aug 2020 18:32:24 +0100 +Date: Mon, 3 Aug 2020 18:32:24 +0100 +From: Russell King - ARM Linux admin <linux@armlinux.org.uk> +To: Eric Biggers <ebiggers@kernel.org> +Cc: syzbot <syzbot+24ebd650e20bd263ca01@syzkaller.appspotmail.com>, + davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Subject: Re: KASAN: slab-out-of-bounds Read in hci_le_meta_evt +Message-ID: <20200803173223.GS1551@shell.armlinux.org.uk> +References: <000000000000a876b805abfa77e0@google.com> + <20200803171232.GR1551@shell.armlinux.org.uk> + <20200803172104.GA1644292@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200803172104.GA1644292@gmail.com> +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AA8D2A1CB4 +X-Rspamd-UID: 8a8218 + +On Mon, Aug 03, 2020 at 10:21:04AM -0700, Eric Biggers wrote: +> On Mon, Aug 03, 2020 at 06:12:33PM +0100, Russell King - ARM Linux admin wrote: +> > Dear syzbot, +> > +> > Please explain why you are spamming me with all these reports - four so +> > far. I don't understand why you think I should be doing anything with +> > these. +> > +> > Thanks. +> +> syzbot just uses get_maintainer.pl. +> +> $ ./scripts/get_maintainer.pl net/bluetooth/hci_event.c +> Marcel Holtmann <marcel@holtmann.org> (maintainer:BLUETOOTH SUBSYSTEM) +> Johan Hedberg <johan.hedberg@gmail.com> (maintainer:BLUETOOTH SUBSYSTEM) +> "David S. Miller" <davem@davemloft.net> (maintainer:NETWORKING [GENERAL]) +> Jakub Kicinski <kuba@kernel.org> (maintainer:NETWORKING [GENERAL]) +> Russell King <linux@armlinux.org.uk> (maintainer:SFF/SFP/SFP+ MODULE SUPPORT) +> linux-bluetooth@vger.kernel.org (open list:BLUETOOTH SUBSYSTEM) +> netdev@vger.kernel.org (open list:NETWORKING [GENERAL]) +> linux-kernel@vger.kernel.org (open list) + +Ah, and, because the file mentions "phylink" (although it makes no use +of the phylink code), get_maintainer spits out my address. Great. + +So how do I get get_maintainer to identify patches that are making use +of phylink, but avoid this bluetooth code... (that's not a question.) + +-- +RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ +FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last! +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cDYOI1lQKF/G/wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 19:58:49 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 2CJSIVlQKF8ieQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 19:58:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 651ECA19A1; + Mon, 3 Aug 2020 19:58:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727101AbgHCR6e (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 3 Aug 2020 13:58:34 -0400 +Received: from mail.kernel.org ([198.145.29.99]:54774 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726239AbgHCR6e (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 3 Aug 2020 13:58:34 -0400 +Received: from gmail.com (unknown [104.132.1.76]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id C4EF122B45; + Mon, 3 Aug 2020 17:58:32 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596477513; + bh=8kJJz6W/mGZtko6NJf68mrmroXbObC8q8KfF+PQIH3I=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=alKiqgzMUdWV9Mzs5zcN4fyg3p/X5TiiDveOG7C4wnqW94hnWw/lIA0n8psIu+jns + 45wEDRMAucjA7d/YfdLyisGHnWDlS/xuO/u8HyZOK5FvNd9nD15G0EIkWEm69CMWxp + eoz5HgyXVG/XjiCGV7phP6pXr3DcS2mtJWMm8FwQ= +Date: Mon, 3 Aug 2020 10:58:32 -0700 +From: Eric Biggers <ebiggers@kernel.org> +To: Russell King - ARM Linux admin <linux@armlinux.org.uk> +Cc: syzbot <syzbot+24ebd650e20bd263ca01@syzkaller.appspotmail.com>, + davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Subject: Re: KASAN: slab-out-of-bounds Read in hci_le_meta_evt +Message-ID: <20200803175832.GB1644292@gmail.com> +References: <000000000000a876b805abfa77e0@google.com> + <20200803171232.GR1551@shell.armlinux.org.uk> + <20200803172104.GA1644292@gmail.com> + <20200803173223.GS1551@shell.armlinux.org.uk> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200803173223.GS1551@shell.armlinux.org.uk> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -6.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 651ECA19A1 +X-Rspamd-UID: 025355 + +On Mon, Aug 03, 2020 at 06:32:24PM +0100, Russell King - ARM Linux admin wrote: +> On Mon, Aug 03, 2020 at 10:21:04AM -0700, Eric Biggers wrote: +> > On Mon, Aug 03, 2020 at 06:12:33PM +0100, Russell King - ARM Linux admin wrote: +> > > Dear syzbot, +> > > +> > > Please explain why you are spamming me with all these reports - four so +> > > far. I don't understand why you think I should be doing anything with +> > > these. +> > > +> > > Thanks. +> > +> > syzbot just uses get_maintainer.pl. +> > +> > $ ./scripts/get_maintainer.pl net/bluetooth/hci_event.c +> > Marcel Holtmann <marcel@holtmann.org> (maintainer:BLUETOOTH SUBSYSTEM) +> > Johan Hedberg <johan.hedberg@gmail.com> (maintainer:BLUETOOTH SUBSYSTEM) +> > "David S. Miller" <davem@davemloft.net> (maintainer:NETWORKING [GENERAL]) +> > Jakub Kicinski <kuba@kernel.org> (maintainer:NETWORKING [GENERAL]) +> > Russell King <linux@armlinux.org.uk> (maintainer:SFF/SFP/SFP+ MODULE SUPPORT) +> > linux-bluetooth@vger.kernel.org (open list:BLUETOOTH SUBSYSTEM) +> > netdev@vger.kernel.org (open list:NETWORKING [GENERAL]) +> > linux-kernel@vger.kernel.org (open list) +> +> Ah, and, because the file mentions "phylink" (although it makes no use +> of the phylink code), get_maintainer spits out my address. Great. +> +> So how do I get get_maintainer to identify patches that are making use +> of phylink, but avoid this bluetooth code... (that's not a question.) +> + +I think "K: " (content regex) in MAINTAINERS is best avoided. This isn't the +first time that someone has volunteered to maintain all files containing $foo, +then complained when they receive emails for those files as they requested... + +If you do really want to use it, can you use a more specific regex? E.g. a +regex that matches "#include <linux/phylink.h>" or some specific function(s)? + +- Eric +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cFOEEhRtKF8x0AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 03 Aug 2020 22:01:24 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +N/kEBRtKF+iNAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 03 Aug 2020 22:01:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Mon, 03 Aug 2020 13:01:11 -0700 (PDT) +MIME-Version: 1.0 +References: <20200803145200.Bluez.v2.1.Ibf5508171632eebb66a6cd0ed2fa87bfac078f74@changeid> +In-Reply-To: <20200803145200.Bluez.v2.1.Ibf5508171632eebb66a6cd0ed2fa87bfac078f74@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 3 Aug 2020 13:01:02 -0700 +Message-ID: <CABBYNZ+enHjri-aMrWcur5V+EWDRWj9b5Zmwp4v4ijDpYN7m4A@mail.gmail.com> +Subject: Re: [Bluez PATCH v2 1/3] input/device: Replace UHID_FEATURE with UHID_GET_REPORT +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5DC68A0F5C +X-Rspamd-UID: c339be + +Hi Archie, + +On Sun, Aug 2, 2020 at 11:52 PM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> According to kernel's uhid.h, UHID_FEATURE is obsolete and is +> replaced with UHID_GET_REPORT. +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> +> Changes in v2: +> -Split into three patches, now this only handles UHID_GET_REPORT +> +> profiles/input/device.c | 41 +++++++++++++++++++------------------- +> profiles/input/hidp_defs.h | 2 +- +> 2 files changed, 22 insertions(+), 21 deletions(-) +> +> diff --git a/profiles/input/device.c b/profiles/input/device.c +> index ee0b2404a..ac4487f63 100644 +> --- a/profiles/input/device.c +> +++ b/profiles/input/device.c +> @@ -220,7 +220,7 @@ static bool hidp_send_intr_message(struct input_device *idev, uint8_t hdr, +> return hidp_send_message(idev->intr_io, hdr, data, size); +> } +> +> -static bool uhid_send_feature_answer(struct input_device *idev, +> +static bool uhid_send_get_report_reply(struct input_device *idev, +> const uint8_t *data, size_t size, +> uint32_t id, uint16_t err) +> { +> @@ -230,8 +230,8 @@ static bool uhid_send_feature_answer(struct input_device *idev, +> if (data == NULL) +> size = 0; +> +> - if (size > sizeof(ev.u.feature_answer.data)) +> - size = sizeof(ev.u.feature_answer.data); +> + if (size > sizeof(ev.u.get_report_reply.data)) +> + size = sizeof(ev.u.get_report_reply.data); +> +> if (!idev->uhid_created) { +> DBG("HID report (%zu bytes) dropped", size); +> @@ -239,13 +239,13 @@ static bool uhid_send_feature_answer(struct input_device *idev, +> } +> +> memset(&ev, 0, sizeof(ev)); +> - ev.type = UHID_FEATURE_ANSWER; +> - ev.u.feature_answer.id = id; +> - ev.u.feature_answer.err = err; +> - ev.u.feature_answer.size = size; +> + ev.type = UHID_GET_REPORT_REPLY; +> + ev.u.get_report_reply.id = id; +> + ev.u.get_report_reply.err = err; +> + ev.u.get_report_reply.size = size; +> +> if (size > 0) +> - memcpy(ev.u.feature_answer.data, data, size); +> + memcpy(ev.u.get_report_reply.data, data, size); +> +> ret = bt_uhid_send(idev->uhid, &ev); +> if (ret < 0) { +> @@ -399,7 +399,7 @@ static void hidp_recv_ctrl_handshake(struct input_device *idev, uint8_t param) +> case HIDP_HSHK_ERR_FATAL: +> if (pending_req_type == HIDP_TRANS_GET_REPORT) { +> DBG("GET_REPORT failed (%u)", param); +> - uhid_send_feature_answer(idev, NULL, 0, +> + uhid_send_get_report_reply(idev, NULL, 0, +> idev->report_rsp_id, EIO); +> pending_req_complete = true; +> } else if (pending_req_type == HIDP_TRANS_SET_REPORT) { +> @@ -460,8 +460,8 @@ static void hidp_recv_ctrl_data(struct input_device *idev, uint8_t param, +> switch (param) { +> case HIDP_DATA_RTYPE_FEATURE: +> case HIDP_DATA_RTYPE_INPUT: +> - case HIDP_DATA_RTYPE_OUPUT: +> - uhid_send_feature_answer(idev, data + 1, size - 1, +> + case HIDP_DATA_RTYPE_OUTPUT: +> + uhid_send_get_report_reply(idev, data + 1, size - 1, +> idev->report_rsp_id, 0); +> break; +> +> @@ -626,7 +626,7 @@ static void hidp_send_set_report(struct uhid_event *ev, void *user_data) +> break; +> case UHID_OUTPUT_REPORT: +> /* Send DATA on interrupt channel */ +> - hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUPUT; +> + hdr = HIDP_TRANS_DATA | HIDP_DATA_RTYPE_OUTPUT; +> hidp_send_intr_message(idev, hdr, ev->u.output.data, +> ev->u.output.size); +> break; +> @@ -646,13 +646,13 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) +> +> if (idev->report_req_pending) { +> DBG("Old GET_REPORT or SET_REPORT still pending"); +> - uhid_send_feature_answer(idev, NULL, 0, ev->u.feature.id, +> + uhid_send_get_report_reply(idev, NULL, 0, ev->u.get_report.id, +> EBUSY); +> return; +> } +> +> /* Send GET_REPORT on control channel */ +> - switch (ev->u.feature.rtype) { +> + switch (ev->u.get_report.rtype) { +> case UHID_FEATURE_REPORT: +> hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_FEATURE; +> break; +> @@ -660,21 +660,21 @@ static void hidp_send_get_report(struct uhid_event *ev, void *user_data) +> hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_INPUT; +> break; +> case UHID_OUTPUT_REPORT: +> - hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_OUPUT; +> + hdr = HIDP_TRANS_GET_REPORT | HIDP_DATA_RTYPE_OUTPUT; +> break; +> default: +> - DBG("Unsupported HID report type %u", ev->u.feature.rtype); +> + DBG("Unsupported HID report type %u", ev->u.get_report.rtype); +> return; +> } +> +> - sent = hidp_send_ctrl_message(idev, hdr, &ev->u.feature.rnum, +> - sizeof(ev->u.feature.rnum)); +> + sent = hidp_send_ctrl_message(idev, hdr, &ev->u.get_report.rnum, +> + sizeof(ev->u.get_report.rnum)); +> if (sent) { +> idev->report_req_pending = hdr; +> idev->report_req_timer = +> g_timeout_add_seconds(REPORT_REQ_TIMEOUT, +> hidp_report_req_timeout, idev); +> - idev->report_rsp_id = ev->u.feature.id; +> + idev->report_rsp_id = ev->u.get_report.id; +> } +> } +> +> @@ -909,7 +909,8 @@ static int uhid_connadd(struct input_device *idev, struct hidp_connadd_req *req) +> } +> +> bt_uhid_register(idev->uhid, UHID_OUTPUT, hidp_send_set_report, idev); +> - bt_uhid_register(idev->uhid, UHID_FEATURE, hidp_send_get_report, idev); +> + bt_uhid_register(idev->uhid, UHID_GET_REPORT, hidp_send_get_report, +> + idev); +> +> idev->uhid_created = true; +> +> diff --git a/profiles/input/hidp_defs.h b/profiles/input/hidp_defs.h +> index 5dc479acf..bb9231dbb 100644 +> --- a/profiles/input/hidp_defs.h +> +++ b/profiles/input/hidp_defs.h +> @@ -63,7 +63,7 @@ +> #define HIDP_DATA_RSRVD_MASK 0x0c +> #define HIDP_DATA_RTYPE_OTHER 0x00 +> #define HIDP_DATA_RTYPE_INPUT 0x01 +> -#define HIDP_DATA_RTYPE_OUPUT 0x02 +> +#define HIDP_DATA_RTYPE_OUTPUT 0x02 +> #define HIDP_DATA_RTYPE_FEATURE 0x03 +> +> /* HIDP protocol header parameters */ +> -- +> 2.28.0.163.g6104cc2f0b6-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yNCYBZ6kKF+O/gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.33 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2590340676 +X-Rspamd-UID: a29f5c + +designed this new D-Bus API to provide a generic way to query the +adapter's capabilities. Initially this will only cover WBS capability, +but can be easily extended to support other capabilities. + +Changes in v1: +- Initial change + +Archie Pusaka (1): + adapter - D-Bus API for querying the adapter's capability + + doc/adapter-api.txt | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +-- +2.28.0.163.g6104cc2f0b6-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sEoaCQKlKF9oTAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 02:00:02 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 8PR3BwKlKF85YwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 084C44014E +X-Rspamd-UID: 184510 + +From: Archie Pusaka <apusaka@chromium.org> + +Initially this is introduced to query whether WBS is supported by the adapter, +the API is generic enough to be extended to support querying others in +the future. + +Reviewed-by: sonnysasaka@chromium.org + +--- + +Changes in v1: +- Initial change + + doc/adapter-api.txt | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +index 1a7255750..250d0e9b3 100644 +--- a/doc/adapter-api.txt ++++ b/doc/adapter-api.txt +@@ -204,6 +204,23 @@ Methods void StartDiscovery() + org.bluez.Error.NotReady + org.bluez.Error.Failed + ++ dict GetSupportedCapabilities() ++ ++ This method returns a dictionary of supported ++ capabilities that is populated when the adapter ++ initiated. ++ ++ The dictionary is following the format ++ {capability : value}, where: ++ ++ string capability: The supported capability under ++ discussion. ++ variant value: A more detailed description of ++ the capability. ++ ++ Possible errors: org.bluez.Error.NotReady ++ org.bluez.Error.Failed ++ + Properties string Address [readonly] + + The Bluetooth device address. +-- +2.28.0.163.g6104cc2f0b6-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YKKCFtP3KF/6bgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 03 Aug 2020 22:53:05 -0700 (PDT) +Date: Mon, 03 Aug 2020 22:53:05 -0700 +In-Reply-To: <0000000000003d6e8405abeb1da7@google.com> +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000070529b05ac06deaa@google.com> +Subject: Re: KASAN: use-after-free Read in hci_send_acl +From: syzbot <syzbot+98228e7407314d2d4ba2@syzkaller.appspotmail.com> +To: a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, + davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, mareklindner@neomailbox.ch, + michael.chan@broadcom.com, netdev@vger.kernel.org, + sw@simonwunderlich.de, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.37 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 952E3418AA +X-Rspamd-UID: 2b4fdd + +syzbot has bisected this issue to: + +commit 4ffcd582301bd020b1f9d00c55473af305ec19b5 +Author: Michael Chan <michael.chan@broadcom.com> +Date: Mon Sep 19 07:58:07 2016 +0000 + + bnxt_en: Pad TX packets below 52 bytes. + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=167b0f04900000 +start commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=157b0f04900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=117b0f04900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=98228e7407314d2d4ba2 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=152f1904900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1482dfca900000 + +Reported-by: syzbot+98228e7407314d2d4ba2@syzkaller.appspotmail.com +Fixes: 4ffcd582301b ("bnxt_en: Pad TX packets below 52 bytes.") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gLWmI7AbKV8JdgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1CD2E40990 +X-Rspamd-UID: 18388e + +Hi Bluez maintainers, + +Could you take a look at this fix? +Thank you! + +Regards, +Archie + + +On Wed, 8 Jul 2020 at 12:19, Howard Chung <howardchung@google.com> wrote: +> +> According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +> application settings should be returned to the CT and let CT to +> determine which settings have changed. Currently bluez only returns +> the changed attribute instead. This patch also addresses a potential +> issue on which the number of application settings mismatches with +> the actual number returned. +> +> Reviewed-by: Archie Pusaka <apusaka@chromium.org> +> --- +> +> Changes in v2: +> - Fixed unused variables +> +> profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- +> 1 file changed, 32 insertions(+), 39 deletions(-) +> +> diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> index e2428250e..a4de7530e 100644 +> --- a/profiles/audio/avrcp.c +> +++ b/profiles/audio/avrcp.c +> @@ -369,6 +369,7 @@ static uint32_t company_ids[] = { +> }; +> +> static void avrcp_register_notification(struct avrcp *session, uint8_t event); +> +static GList *player_list_settings(struct avrcp_player *player); +> +> static sdp_record_t *avrcp_ct_record(void) +> { +> @@ -743,6 +744,35 @@ static int play_status_to_val(const char *status) +> return -EINVAL; +> } +> +> +static uint16_t player_settings_changed(struct avrcp_player *player, +> + struct avrcp_header *pdu) +> +{ +> + GList *settings = player_list_settings(player); +> + int size = 2; +> + +> + for (; settings; settings = settings->next) { +> + const char *key = settings->data; +> + int attr; +> + int val; +> + +> + attr = attr_to_val(key); +> + if (attr < 0) +> + continue; +> + +> + val = player_get_setting(player, attr); +> + if (val < 0) +> + continue; +> + +> + pdu->params[size++] = attr; +> + pdu->params[size++] = val; +> + } +> + +> + g_list_free(settings); +> + +> + pdu->params[1] = (size - 2) >> 1; +> + return size; +> +} +> + +> void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> const void *data) +> { +> @@ -751,8 +781,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> uint8_t code; +> uint16_t size; +> GSList *l; +> - int attr; +> - int val; +> +> if (player->sessions == NULL) +> return; +> @@ -791,19 +819,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> size = 1; +> break; +> case AVRCP_EVENT_SETTINGS_CHANGED: +> - size = 2; +> - pdu->params[1] = 1; +> - +> - attr = attr_to_val(data); +> - if (attr < 0) +> - return; +> - +> - val = player_get_setting(player, attr); +> - if (val < 0) +> - return; +> - +> - pdu->params[size++] = attr; +> - pdu->params[size++] = val; +> + size = player_settings_changed(player, pdu); +> break; +> case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> size = 5; +> @@ -1595,7 +1611,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> struct btd_device *dev = session->dev; +> uint16_t len = ntohs(pdu->params_len); +> uint64_t uid; +> - GList *settings; +> +> /* +> * 1 byte for EventID, 4 bytes for Playback interval but the latest +> @@ -1626,29 +1641,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> len = 1; +> break; +> case AVRCP_EVENT_SETTINGS_CHANGED: +> - len = 1; +> - settings = player_list_settings(player); +> - +> - pdu->params[len++] = g_list_length(settings); +> - for (; settings; settings = settings->next) { +> - const char *key = settings->data; +> - int attr; +> - int val; +> - +> - attr = attr_to_val(key); +> - if (attr < 0) +> - continue; +> - +> - val = player_get_setting(player, attr); +> - if (val < 0) +> - continue; +> - +> - pdu->params[len++] = attr; +> - pdu->params[len++] = val; +> - } +> - +> - g_list_free(settings); +> - +> + len = player_settings_changed(player, pdu); +> break; +> case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> len = 5; +> -- +> 2.27.0.383.g050319c2ae-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6AAyF+0sKV/y8AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 11:39:57 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id kFEsFe0sKV/KbwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Tue, 04 Aug 2020 02:39:42 -0700 (PDT) +Received: from localhost ([2001:e42:102:1532:160:16:113:140]) + by smtp.gmail.com with ESMTPSA id f3sm3514155pfj.206.2020.08.04.02.39.40 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 04 Aug 2020 02:39:41 -0700 (PDT) +From: Coiby Xu <coiby.xu@gmail.com> +To: linux-bluetooth@vger.kernel.org +Cc: linux-kernel-mentees@lists.linuxfoundation.org, + syzbot+fadfba6a911f6bf71842@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + netdev@vger.kernel.org (open list:NETWORKING [GENERAL]), + linux-kernel@vger.kernel.org (open list) +Subject: [PATCH] Bluetooth: Initialize the TX queue lock when creating struct l2cap_chan in 6LOWPAN +Date: Tue, 4 Aug 2020 17:39:37 +0800 +Message-Id: <20200804093937.772961-1-coiby.xu@gmail.com> +X-Mailer: git-send-email 2.27.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 68F0C418A5 +X-Rspamd-UID: 894f20 + +When L2CAP channel is destroyed by hci_unregister_dev, it will +acquire the spin lock of the (struct l2cap_chan *)->tx_q list to +delete all the buffers. But sometimes when hci_unregister_dev is +being called, this lock may have not bee initialized. Initialize +the TX queue lock when creating struct l2cap_chan in 6LOWPAN to fix +this problem. + +Reported-by: syzbot+fadfba6a911f6bf71842@syzkaller.appspotmail.com +Link: https://syzkaller.appspot.com/bug?extid=fadfba6a911f6bf71842 +Signed-off-by: Coiby Xu <coiby.xu@gmail.com> +--- + net/bluetooth/6lowpan.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +index bb55d92691b0..713c618a73df 100644 +--- a/net/bluetooth/6lowpan.c ++++ b/net/bluetooth/6lowpan.c +@@ -651,6 +651,7 @@ static struct l2cap_chan *chan_create(void) + + l2cap_chan_set_defaults(chan); + ++ skb_queue_head_init(&chan->tx_q); + chan->chan_type = L2CAP_CHAN_CONN_ORIENTED; + chan->mode = L2CAP_MODE_LE_FLOWCTL; + chan->imtu = 1280; +-- +2.27.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EOSUK8AtKV9uqgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 4 Aug 2020 05:43:12 -0400 (EDT) +Date: Tue, 4 Aug 2020 11:42:53 +0200 +From: Greg KH <greg@kroah.com> +To: Coiby Xu <coiby.xu@gmail.com> +Cc: linux-bluetooth@vger.kernel.org, + Johan Hedberg <johan.hedberg@gmail.com>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + open list <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org>, + syzbot+fadfba6a911f6bf71842@syzkaller.appspotmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + "David S. Miller" <davem@davemloft.net> +Subject: Re: [Linux-kernel-mentees] [PATCH] Bluetooth: Initialize the TX + queue lock when creating struct l2cap_chan in 6LOWPAN +Message-ID: <20200804094253.GA2667430@kroah.com> +References: <20200804093937.772961-1-coiby.xu@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200804093937.772961-1-coiby.xu@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.46 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B3254A2C04 +X-Rspamd-UID: 3b994f + +On Tue, Aug 04, 2020 at 05:39:37PM +0800, Coiby Xu wrote: +> When L2CAP channel is destroyed by hci_unregister_dev, it will +> acquire the spin lock of the (struct l2cap_chan *)->tx_q list to +> delete all the buffers. But sometimes when hci_unregister_dev is +> being called, this lock may have not bee initialized. Initialize +> the TX queue lock when creating struct l2cap_chan in 6LOWPAN to fix +> this problem. +> +> Reported-by: syzbot+fadfba6a911f6bf71842@syzkaller.appspotmail.com +> Link: https://syzkaller.appspot.com/bug?extid=fadfba6a911f6bf71842 +> Signed-off-by: Coiby Xu <coiby.xu@gmail.com> +> --- +> net/bluetooth/6lowpan.c | 1 + +> 1 file changed, 1 insertion(+) +> +> diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +> index bb55d92691b0..713c618a73df 100644 +> --- a/net/bluetooth/6lowpan.c +> +++ b/net/bluetooth/6lowpan.c +> @@ -651,6 +651,7 @@ static struct l2cap_chan *chan_create(void) +> +> l2cap_chan_set_defaults(chan); +> +> + skb_queue_head_init(&chan->tx_q); +> chan->chan_type = L2CAP_CHAN_CONN_ORIENTED; +> chan->mode = L2CAP_MODE_LE_FLOWCTL; +> chan->imtu = 1280; + +Nice, did syzbot verify that this resolves the issue? + +thanks, + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4L9CLH47KV+fWQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 04 Aug 2020 03:41:52 -0700 (PDT) +From: Coiby Xu <coiby.xu@gmail.com> +X-Google-Original-From: Coiby Xu <Coiby.Xu@gmail.com> +Date: Tue, 4 Aug 2020 18:41:48 +0800 +To: Greg KH <greg@kroah.com> +Cc: linux-bluetooth@vger.kernel.org, + Johan Hedberg <johan.hedberg@gmail.com>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + open list <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org>, + syzbot+fadfba6a911f6bf71842@syzkaller.appspotmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + "David S. Miller" <davem@davemloft.net> +Subject: Re: [Linux-kernel-mentees] [PATCH] Bluetooth: Initialize the TX + queue lock when creating struct l2cap_chan in 6LOWPAN +Message-ID: <20200804104148.nqxcy4f44uga7wjs@Rk> +References: <20200804093937.772961-1-coiby.xu@gmail.com> + <20200804094253.GA2667430@kroah.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii; format=flowed +Content-Disposition: inline +In-Reply-To: <20200804094253.GA2667430@kroah.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.20 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CA9FAA1977 +X-Rspamd-UID: 43594c + +On Tue, Aug 04, 2020 at 11:42:53AM +0200, Greg KH wrote: +>On Tue, Aug 04, 2020 at 05:39:37PM +0800, Coiby Xu wrote: +>> When L2CAP channel is destroyed by hci_unregister_dev, it will +>> acquire the spin lock of the (struct l2cap_chan *)->tx_q list to +>> delete all the buffers. But sometimes when hci_unregister_dev is +>> being called, this lock may have not bee initialized. Initialize +>> the TX queue lock when creating struct l2cap_chan in 6LOWPAN to fix +>> this problem. +>> +>> Reported-by: syzbot+fadfba6a911f6bf71842@syzkaller.appspotmail.com +>> Link: https://syzkaller.appspot.com/bug?extid=fadfba6a911f6bf71842 +>> Signed-off-by: Coiby Xu <coiby.xu@gmail.com> +>> --- +>> net/bluetooth/6lowpan.c | 1 + +>> 1 file changed, 1 insertion(+) +>> +>> diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +>> index bb55d92691b0..713c618a73df 100644 +>> --- a/net/bluetooth/6lowpan.c +>> +++ b/net/bluetooth/6lowpan.c +>> @@ -651,6 +651,7 @@ static struct l2cap_chan *chan_create(void) +>> +>> l2cap_chan_set_defaults(chan); +>> +>> + skb_queue_head_init(&chan->tx_q); +>> chan->chan_type = L2CAP_CHAN_CONN_ORIENTED; +>> chan->mode = L2CAP_MODE_LE_FLOWCTL; +>> chan->imtu = 1280; +> +>Nice, did syzbot verify that this resolves the issue? +> +>thanks, +> +>greg k-h + +Yes. Thank you for reminding me. I'll also add an Tested-by: tag next time. + +-- +Best regards, +Coiby +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kIZyNTdcKV8aYwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 15:01:43 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id oPiwMzdcKV/V3gAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 15:01:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org 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+Subject: Re: general protection fault in hci_event_packet +From: syzbot <syzbot+0bef568258653cff272f@syzkaller.appspotmail.com> +To: a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, + davem@davemloft.net, geert@linux-m68k.org, javier@osg.samsung.com, + johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + linux@armlinux.org.uk, marcel@holtmann.org, + mareklindner@neomailbox.ch, netdev@vger.kernel.org, + sw@simonwunderlich.de, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.46 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DA60AA2BD3 +X-Rspamd-UID: a26438 + +syzbot has bisected this issue to: + +commit 941992d2944789641470626e9336d663236b1d28 +Author: Javier Martinez Canillas <javier@osg.samsung.com> +Date: Mon Sep 12 14:03:34 2016 +0000 + + ethernet: amd: use IS_ENABLED() instead of checking for built-in or module + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=155180c2900000 +start commit: bcf87687 Linux 5.8 +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=175180c2900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=135180c2900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=4b489d75d0c8859d +dashboard link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1043af04900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12ca1dea900000 + +Reported-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Fixes: 941992d29447 ("ethernet: amd: use IS_ENABLED() instead of checking for built-in or module") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: 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listexpand + id S1728813AbgHDPp1 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 4 Aug 2020 11:45:27 -0400 +Received: from mail-io1-f70.google.com ([209.85.166.70]:51624 "EHLO + mail-io1-f70.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728678AbgHDPpV (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 4 Aug 2020 11:45:21 -0400 +Received: by mail-io1-f70.google.com with SMTP id l1so29338992ioh.18 + for <linux-bluetooth@vger.kernel.org>; Tue, 04 Aug 2020 08:45:20 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:date:message-id:subject:from:to; + bh=teHlcAYbi+ok/LTx4VJANdq80jBucOESYR39MhGarW8=; + b=hkCzFg2P8vhl1QY310hbFWBRt2+0/Ek93zQpiafw6ozIwR1OUYXGt0+aXFF8xGPx3P + AWnfOQ3gsDMMAQYaHUP6KQbI+qu0/SlWJwjwt2KWJJ/SxYoGgwZTRMBFq4sRPagEHptk + xar9d6vlwvFVyVmTERdKOFjF51lZLCVHWk+Yh843Il/zmwKgMiKVcFjU/JX4eam9E821 + 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netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 169DCA1BF8 +X-Rspamd-UID: 61bc06 + +Hello, + +syzbot found the following issue on: + +HEAD commit: bcf87687 Linux 5.8 +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=14184392900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=19b11af1e394136d +dashboard link: https://syzkaller.appspot.com/bug?extid=7b1677fecb5976b0a099 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15e1ff04900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+7b1677fecb5976b0a099@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: use-after-free in hci_conn_del+0x64e/0x6a0 net/bluetooth/hci_conn.c:630 +Write of size 8 at addr ffff888089f54938 by task syz-executor.1/6870 + +CPU: 0 PID: 6870 Comm: syz-executor.1 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 + hci_conn_del+0x64e/0x6a0 net/bluetooth/hci_conn.c:630 + hci_conn_hash_flush+0x189/0x220 net/bluetooth/hci_conn.c:1537 + hci_dev_do_close+0x5c6/0x1080 net/bluetooth/hci_core.c:1761 + hci_unregister_dev+0x1a3/0xe20 net/bluetooth/hci_core.c:3606 + vhci_release+0x70/0xe0 drivers/bluetooth/hci_vhci.c:340 + __fput+0x33c/0x880 fs/file_table.c:281 + task_work_run+0xdd/0x190 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0xb72/0x2a40 kernel/exit.c:805 + do_group_exit+0x125/0x310 kernel/exit.c:903 + __do_sys_exit_group kernel/exit.c:914 [inline] + __se_sys_exit_group kernel/exit.c:912 [inline] + __x64_sys_exit_group+0x3a/0x50 kernel/exit.c:912 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x45cce9 +Code: Bad RIP value. +RSP: 002b:00007ffd598b2c88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 +RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045cce9 +RDX: 0000000000416741 RSI: 0000000000ca85f0 RDI: 0000000000000043 +RBP: 00000000004c2983 R08: 000000000000000b R09: 0000000000000000 +R10: 0000000002936940 R11: 0000000000000246 R12: 0000000000000008 +R13: 00007ffd598b2dd0 R14: 0000000000136032 R15: 00007ffd598b2de0 + +Allocated by task 12376: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 + __do_kmalloc mm/slab.c:3656 [inline] + __kmalloc+0x17a/0x340 mm/slab.c:3665 + kmalloc include/linux/slab.h:560 [inline] + tomoyo_realpath_from_path+0xc3/0x620 security/tomoyo/realpath.c:254 + tomoyo_get_realpath security/tomoyo/file.c:151 [inline] + tomoyo_check_open_permission+0x272/0x380 security/tomoyo/file.c:771 + tomoyo_file_open security/tomoyo/tomoyo.c:313 [inline] + tomoyo_file_open+0xa3/0xd0 security/tomoyo/tomoyo.c:308 + security_file_open+0x52/0x3f0 security/security.c:1574 + do_dentry_open+0x3a0/0x1290 fs/open.c:815 + do_open fs/namei.c:3243 [inline] + path_openat+0x1bb9/0x2750 fs/namei.c:3360 + do_filp_open+0x17e/0x3c0 fs/namei.c:3387 + do_sys_openat2+0x16f/0x3b0 fs/open.c:1179 + do_sys_open fs/open.c:1195 [inline] + ksys_open include/linux/syscalls.h:1388 [inline] + __do_sys_open fs/open.c:1201 [inline] + __se_sys_open fs/open.c:1199 [inline] + __x64_sys_open+0x119/0x1c0 fs/open.c:1199 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +Freed by task 12376: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x103/0x2c0 mm/slab.c:3757 + tomoyo_realpath_from_path+0x191/0x620 security/tomoyo/realpath.c:291 + tomoyo_get_realpath security/tomoyo/file.c:151 [inline] + tomoyo_check_open_permission+0x272/0x380 security/tomoyo/file.c:771 + tomoyo_file_open security/tomoyo/tomoyo.c:313 [inline] + tomoyo_file_open+0xa3/0xd0 security/tomoyo/tomoyo.c:308 + security_file_open+0x52/0x3f0 security/security.c:1574 + do_dentry_open+0x3a0/0x1290 fs/open.c:815 + do_open fs/namei.c:3243 [inline] + path_openat+0x1bb9/0x2750 fs/namei.c:3360 + do_filp_open+0x17e/0x3c0 fs/namei.c:3387 + do_sys_openat2+0x16f/0x3b0 fs/open.c:1179 + do_sys_open fs/open.c:1195 [inline] + ksys_open include/linux/syscalls.h:1388 [inline] + __do_sys_open fs/open.c:1201 [inline] + __se_sys_open fs/open.c:1199 [inline] + __x64_sys_open+0x119/0x1c0 fs/open.c:1199 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +The buggy address belongs to the object at ffff888089f54000 + which belongs to the cache kmalloc-4k of size 4096 +The buggy address is located 2360 bytes inside of + 4096-byte region [ffff888089f54000, ffff888089f55000) +The buggy address belongs to the page: +page:ffffea000227d500 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea000227d500 order:1 compound_mapcount:0 +flags: 0xfffe0000010200(slab|head) +raw: 00fffe0000010200 ffffea0001e59308 ffffea00028b3908 ffff8880aa002000 +raw: 0000000000000000 ffff888089f54000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff888089f54800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888089f54880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +>ffff888089f54900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff888089f54980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888089f54a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uCI6DteCKV/NbAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 17:46:31 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id YLyQDNeCKV9ZvwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 17:46:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1A8B940872; + Tue, 4 Aug 2020 17:46:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728048AbgHDPqY (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 4 Aug 2020 11:46:24 -0400 +Received: from mail-il1-f198.google.com ([209.85.166.198]:46706 "EHLO + mail-il1-f198.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726316AbgHDPqV (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 4 Aug 2020 11:46:21 -0400 +Received: by mail-il1-f198.google.com with SMTP id p89so1017094ilb.13 + for <linux-bluetooth@vger.kernel.org>; Tue, 04 Aug 2020 08:46:20 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:date:message-id:subject:from:to; + bh=6DIGHsfagDAKp/ULUYoRigrhDRxL/hgZYQkhUVMz60M=; + b=CM7I8hmNvZJ2OUaFyPxl0jO1rFp7uRzZCxbcvo4go3XANJLnwQGSRypRdOgDbWt02L + SR+Yr2w0NgbN9onMoFYrz2wJcuiremHx5W+0JBMtM4p2G3lglTdAtV1D0wXkJyb831rK + 3pWOYh0FW+virlWgFfmcBoQdYVUijXy6/y3yVVNgln+xp+8VTHBs5Y1ktSIpuiDPQUS+ + mpgYcXRDT3mGraCqIH4nmQHu5y/WxMOQrtG95twipRp1xDEVcObqZ4GUAIdcqBTyoUUe + bqoM2PNV8+2D2oOi96VQPJpGi2CGuxGRSazeX2yMhnpMQjbL5+Nug48xxJuYl6gFnbd2 + oS5A== +X-Gm-Message-State: AOAM533U83Z0UOd3RJaP7eioIUcRpLxCKg2R1j3tfoHzilZojeWSPDv5 + aboTioTeeeaoRHs08pQ0bBUZbFp4OySSQ40KDH/bryVa87gk +X-Google-Smtp-Source: ABdhPJwREH5djPThxSKSlsh2hZXG0gUc6T8OaJnHQpaUn8wwW0H6qM9YYvSOZhhGKa36+anYlyxP3/n0XA3MFh4u/NGsX+q9GZiB +MIME-Version: 1.0 +X-Received: by 2002:a92:9106:: with SMTP id t6mr5721334ild.105.1596555980358; + Tue, 04 Aug 2020 08:46:20 -0700 (PDT) +Date: Tue, 04 Aug 2020 08:46:20 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000012cbe905ac0f28c1@google.com> +Subject: KASAN: use-after-free Read in __sco_sock_close +From: syzbot <syzbot+a9b58a6aa2a3e1d37f87@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1A8B940872 +X-Rspamd-UID: e9c12d + +Hello, + +syzbot found the following issue on: + +HEAD commit: bcf87687 Linux 5.8 +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=107dbe0a900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=4b489d75d0c8859d +dashboard link: https://syzkaller.appspot.com/bug?extid=a9b58a6aa2a3e1d37f87 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=145f6342900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+a9b58a6aa2a3e1d37f87@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: use-after-free in debug_spin_lock_before kernel/locking/spinlock_debug.c:83 [inline] +BUG: KASAN: use-after-free in do_raw_spin_lock+0x5e1/0x800 kernel/locking/spinlock_debug.c:112 +Read of size 4 at addr ffff8880a74d4e8c by task syz-executor.5/18383 + +CPU: 1 PID: 18383 Comm: syz-executor.5 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + print_address_description+0x66/0x5a0 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report+0x132/0x1d0 mm/kasan/report.c:530 + debug_spin_lock_before kernel/locking/spinlock_debug.c:83 [inline] + do_raw_spin_lock+0x5e1/0x800 kernel/locking/spinlock_debug.c:112 + spin_lock include/linux/spinlock.h:353 [inline] + sco_chan_del net/bluetooth/sco.c:142 [inline] + __sco_sock_close+0x408/0xed0 net/bluetooth/sco.c:433 + sco_sock_close net/bluetooth/sco.c:447 [inline] + sco_sock_release+0x63/0x4f0 net/bluetooth/sco.c:1021 + __sock_release net/socket.c:605 [inline] + sock_close+0xd8/0x260 net/socket.c:1278 + __fput+0x2f0/0x750 fs/file_table.c:281 + task_work_run+0x137/0x1c0 kernel/task_work.c:135 + get_signal+0x15ab/0x1d30 kernel/signal.c:2547 + do_signal+0x33/0x610 arch/x86/kernel/signal.c:810 + exit_to_usermode_loop arch/x86/entry/common.c:235 [inline] + __prepare_exit_to_usermode+0xd7/0x1e0 arch/x86/entry/common.c:269 + do_syscall_64+0x7f/0xe0 arch/x86/entry/common.c:393 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x45cce9 +Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 +RSP: 002b:00007ff2665afc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a +RAX: fffffffffffffffc RBX: 0000000000002140 RCX: 000000000045cce9 +RDX: 0000000000000008 RSI: 0000000020000000 RDI: 0000000000000006 +RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c +R13: 00007ffdf046a56f R14: 00007ff2665b09c0 R15: 000000000078bf0c + +Allocated by task 18383: + save_stack mm/kasan/common.c:48 [inline] + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc+0x103/0x140 mm/kasan/common.c:494 + kmem_cache_alloc_trace+0x234/0x300 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + sco_conn_add net/bluetooth/sco.c:112 [inline] + sco_connect net/bluetooth/sco.c:247 [inline] + sco_sock_connect+0x3c6/0xaa0 net/bluetooth/sco.c:576 + __sys_connect_file net/socket.c:1854 [inline] + __sys_connect+0x2da/0x360 net/socket.c:1871 + __do_sys_connect net/socket.c:1882 [inline] + __se_sys_connect net/socket.c:1879 [inline] + __x64_sys_connect+0x76/0x80 net/socket.c:1879 + do_syscall_64+0x73/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +Freed by task 8113: + save_stack mm/kasan/common.c:48 [inline] + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0x114/0x170 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10a/0x220 mm/slab.c:3757 + sco_connect_cfm+0x96/0x7e0 net/bluetooth/sco.c:1136 + hci_connect_cfm include/net/bluetooth/hci_core.h:1340 [inline] + hci_sco_setup+0xf0/0x3e0 net/bluetooth/hci_conn.c:399 + hci_conn_complete_evt net/bluetooth/hci_event.c:2641 [inline] + hci_event_packet+0x1258e/0x18260 net/bluetooth/hci_event.c:6033 + hci_rx_work+0x236/0x9c0 net/bluetooth/hci_core.c:4705 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +The buggy address belongs to the object at ffff8880a74d4e80 + which belongs to the cache kmalloc-96 of size 96 +The buggy address is located 12 bytes inside of + 96-byte region [ffff8880a74d4e80, ffff8880a74d4ee0) +The buggy address belongs to the page: +page:ffffea00029d3500 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00023cae88 ffffea000288c588 ffff8880aa400540 +raw: 0000000000000000 ffff8880a74d4000 0000000100000020 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff8880a74d4d80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc + ffff8880a74d4e00: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc +>ffff8880a74d4e80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc + ^ + ffff8880a74d4f00: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc + ffff8880a74d4f80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IBRDLkODKV+F/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 17:48:19 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id QNyOLEODKV+qLQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 17:48:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=mnmoran.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A057F4178E; + Tue, 4 Aug 2020 17:48:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728244AbgHDPsN (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 4 Aug 2020 11:48:13 -0400 +Received: from hoster906.com ([192.252.156.27]:33310 "EHLO hoster906.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726276AbgHDPsM (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 4 Aug 2020 11:48:12 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=mnmoran.org; h=from:to + :cc:subject:date:message-id:mime-version + :content-transfer-encoding; s=dkim; bh=JeWBNCglrPXMkIDFXHpQ7uegi + 0IUk9cEgkTv06h0Heg=; b=B+aiKcEs5O6UCKy/8F0az4QUeFallvFYzz511zfvh + SJeFlSS3lnpT0/LdSMsTlrey7/HoqCH8XLlsfhQ/Iv6uJT2Iqxdo24B7U0UUFW70 + PD3ftlertvlhFFQyx6z23xalBSFGWWmUU9yFMW4HFQKsiYhZFGe3uVTBhOSuw+X8 + HA= +Received: (qmail 29229 invoked by uid 503); 4 Aug 2020 15:48:11 -0000 +Received: from unknown (HELO knuckle.Home) (mike@mnmoran.org@162.39.210.203) + by hoster906.com with ESMTPA; 4 Aug 2020 15:48:11 -0000 +From: "Michael N. Moran" <mike@mnmoran.org> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, inga.stotland@intel.com, + "Michael N. Moran" <mike@mnmoran.org> +Subject: [PATCH v3] Checkpoint Bluetooth Mesh. +Date: Tue, 4 Aug 2020 11:47:58 -0400 +Message-Id: <20200804154758.1086522-1-mike@mnmoran.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A057F4178E +X-Rspamd-UID: 607fe9 + +--- + rpi/libdirs.b | 2 ++ + rpi/notes | 29 ----------------------------- + 2 files changed, 2 insertions(+), 29 deletions(-) + +diff --git a/rpi/libdirs.b b/rpi/libdirs.b +index bf34b9b..f340ed9 100644 +--- a/rpi/libdirs.b ++++ b/rpi/libdirs.b +@@ -1,2 +1,4 @@ ++src/oscl/buffer ++src/oscl/platform/posix/oscl/kernel/platform + +src/mnm/btmesh/libdirs.b + +diff --git a/rpi/notes b/rpi/notes +index 544184a..e69de29 100644 +--- a/rpi/notes ++++ b/rpi/notes +@@ -1,29 +0,0 @@ +-[0] HCI_COMMAND_PKT +-[1-2] HCI_CMD_LE_SET_ADV_DATA +-[3] length Number of significant octets in data +- +-struct bt_hci_cmd_le_set_adv_data { +-[3] uint8_t len; +-[4-?] uint8_t data[31]; +-} __attribute__ ((packed)); +- +-HCI_COMMAND_PKT +- +-struct ad_struct { +- uint8_t len; sizeof(ad.type)+sizeof(pb_adv_pdu)+pdu_len +- uint8_t type; +- uint8_t data[] +-} +- +-struct pb_adv_pdu { pbadv* +- uint32_t link_id; +- uint8_t trans_num; +- pdu[] +- } +- +-////////// +-HCI_CMD_LE_SET_ADV_ENABLE +-struct bt_hci_cmd_le_set_adv_enable { +- uint8_t enable; +-} +- +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8GbgMb2DKV+F/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 17:50:21 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wPB9ML2DKV9+4gEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 17:50:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=mnmoran.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6650140507; + Tue, 4 Aug 2020 17:50:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728678AbgHDPuO (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 4 Aug 2020 11:50:14 -0400 +Received: from hoster906.com ([192.252.156.27]:33422 "EHLO hoster906.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728467AbgHDPuO (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 4 Aug 2020 11:50:14 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=mnmoran.org; h=subject + :to:cc:references:from:message-id:date:mime-version:in-reply-to + :content-type:content-transfer-encoding; s=dkim; bh=KUzPGjgFdmTe + MjE9x68YrAgI6gQ33T8A1Sxd6wkaRT8=; b=1P6OdhnoKFljtq8bfjNJJ0WkeKtX + +3Hk9BvSKSlnAYJPNegNHuMHJBl6gIyPYaNCtPkWIeNw2iH3Rjmv4naon8/UajKB + jy7+0vi4dDUvEw1TJI3QhutxKxFjAITuBoGONlZlyjdPd9KXrVLIpY0Oo46dT+GI + M1FDmlelwfWIJJE= +Received: (qmail 32015 invoked by uid 503); 4 Aug 2020 15:50:13 -0000 +Received: from unknown (HELO ?192.168.254.79?) (mike@mnmoran.org@162.39.210.203) + by hoster906.com with ESMTPA; 4 Aug 2020 15:50:13 -0000 +Subject: Re: [PATCH v3] Checkpoint Bluetooth Mesh. +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, inga.stotland@intel.com +References: <20200804154758.1086522-1-mike@mnmoran.org> +From: "Michael N. Moran" <mike@mnmoran.org> +Message-ID: <355b50ed-e82f-a0df-0447-eaf0e113cec4@mnmoran.org> +Date: Tue, 4 Aug 2020 11:50:12 -0400 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +In-Reply-To: <20200804154758.1086522-1-mike@mnmoran.org> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6650140507 +X-Rspamd-UID: 11ec0f + +Humble appologies. +GIT send-email n00b at work. +Please ignore these + + +On 8/4/20 11:47 AM, Michael N. Moran wrote: +> --- +> rpi/libdirs.b | 2 ++ +> rpi/notes | 29 ----------------------------- +> 2 files changed, 2 insertions(+), 29 deletions(-) +> +> diff --git a/rpi/libdirs.b b/rpi/libdirs.b +> index bf34b9b..f340ed9 100644 +> --- a/rpi/libdirs.b +> +++ b/rpi/libdirs.b +> @@ -1,2 +1,4 @@ +> +src/oscl/buffer +> +src/oscl/platform/posix/oscl/kernel/platform +> +src/mnm/btmesh/libdirs.b +> +> diff --git a/rpi/notes b/rpi/notes +> index 544184a..e69de29 100644 +> --- a/rpi/notes +> +++ b/rpi/notes +> @@ -1,29 +0,0 @@ +> -[0] HCI_COMMAND_PKT +> -[1-2] HCI_CMD_LE_SET_ADV_DATA +> -[3] length Number of significant octets in data +> - +> -struct bt_hci_cmd_le_set_adv_data { +> -[3] uint8_t len; +> -[4-?] uint8_t data[31]; +> -} __attribute__ ((packed)); +> - +> -HCI_COMMAND_PKT +> - +> -struct ad_struct { +> - uint8_t len; sizeof(ad.type)+sizeof(pb_adv_pdu)+pdu_len +> - uint8_t type; +> - uint8_t data[] +> -} +> - +> -struct pb_adv_pdu { pbadv* +> - uint32_t link_id; +> - uint8_t trans_num; +> - pdu[] +> - } +> - +> -////////// +> -HCI_CMD_LE_SET_ADV_ENABLE +> -struct bt_hci_cmd_le_set_adv_enable { +> - uint8_t enable; +> -} +> - +> + + +-- +Michael N. Moran (h) 770 704 9751 +218 Wilshire Terrace (c) 678 521 5460 +White, GA, USA 30184 http://mnmoran.org + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QHYdGM2EKV/NbAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 17:54:53 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 4K43Fs2EKV9s4QEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 17:54:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=mnmoran.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id CD5A140180; + Tue, 4 Aug 2020 17:54:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728945AbgHDPyp (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 4 Aug 2020 11:54:45 -0400 +Received: from hoster906.com ([192.252.156.27]:33762 "EHLO hoster906.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725924AbgHDPyn (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 4 Aug 2020 11:54:43 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=mnmoran.org; h=from:to + :cc:subject:date:message-id:mime-version + :content-transfer-encoding; s=dkim; bh=boMfjA1aVaiU0+3V01vqoMuPP + RtftT4YWtwV2fDu3AE=; b=g0KQlgcXMp3p2C9zFb8opvtFB2guXZiPIR3BKqply + WLm0gRo0SGOR8QXnSV8TS94wR33ENqgkeA9lKyT2fP6WDgVYAbFcrH/RnodhMW8P + ND8kegHjgp0nTUawY3a5xe82/ViVTaxvY8PKDJx7EZaHpWiw86mO36Zv9N1FTXO7 + uo= +Received: (qmail 5218 invoked by uid 503); 4 Aug 2020 15:54:29 -0000 +Received: from unknown (HELO knuckle.Home) (mike@mnmoran.org@162.39.210.203) + by hoster906.com with ESMTPA; 4 Aug 2020 15:54:29 -0000 +From: "Michael N. Moran" <mike@mnmoran.org> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, inga.stotland@intel.com, + "Michael N. Moran" <mike@mnmoran.org> +Subject: [PATCH BlueZ v3] mesh: Add strings for SIG Model IDs +Date: Tue, 4 Aug 2020 11:54:04 -0400 +Message-Id: <20200804155404.1086789-1-mike@mnmoran.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CD5A140180 +X-Rspamd-UID: 43a43f + +--- + tools/mesh/cfgcli.c | 3 ++- + tools/mesh/remote.c | 5 ++-- + tools/mesh/util.c | 64 +++++++++++++++++++++++++++++++++++++++++++++ + tools/mesh/util.h | 1 + + 4 files changed, 70 insertions(+), 3 deletions(-) + +diff --git a/tools/mesh/cfgcli.c b/tools/mesh/cfgcli.c +index e36c8dca5..351f40ad0 100644 +--- a/tools/mesh/cfgcli.c ++++ b/tools/mesh/cfgcli.c +@@ -263,7 +263,8 @@ static uint32_t print_mod_id(uint8_t *data, bool vendor, const char *offset) + + if (!vendor) { + mod_id = get_le16(data); +- bt_shell_printf("%sModel ID\t%4.4x\n", offset, mod_id); ++ bt_shell_printf("%sModel ID\t%4.4x \"%s\"\n", ++ offset, mod_id, sig_model_string(mod_id)); + mod_id = VENDOR_ID_MASK | mod_id; + } else { + mod_id = get_le16(data + 2); +diff --git a/tools/mesh/remote.c b/tools/mesh/remote.c +index c74f0bec1..206885c07 100644 +--- a/tools/mesh/remote.c ++++ b/tools/mesh/remote.c +@@ -30,6 +30,7 @@ + #include "tools/mesh/keys.h" + #include "tools/mesh/mesh-db.h" + #include "tools/mesh/remote.h" ++#include "tools/mesh/util.h" + + #define abs_diff(a, b) ((a) > (b) ? (a) - (b) : (b) - (a)) + +@@ -293,8 +294,8 @@ static void print_model(void *model, void *user_data) + + if (mod_id >= VENDOR_ID_MASK) { + mod_id &= ~VENDOR_ID_MASK; +- bt_shell_printf("\t\t\t" COLOR_GREEN "SIG model: %4.4x\n" +- COLOR_OFF, mod_id); ++ bt_shell_printf("\t\t\t" COLOR_GREEN "SIG model: %4.4x \"%s\"\n" ++ COLOR_OFF, mod_id, sig_model_string(mod_id)); + return; + } + +diff --git a/tools/mesh/util.c b/tools/mesh/util.c +index 7176cc562..82e4c9ad2 100644 +--- a/tools/mesh/util.c ++++ b/tools/mesh/util.c +@@ -138,3 +138,67 @@ void swap_u256_bytes(uint8_t *u256) + u256[i] ^= u256[31 - i]; + } + } ++ ++const char *sig_model_string(uint16_t sig_model_id) ++{ ++ switch (sig_model_id) { ++ case 0x0000: return "Configuration Server"; ++ case 0x0001: return "Configuration Client"; ++ case 0x0002: return "Health Server"; ++ case 0x0003: return "Health Client"; ++ case 0x1000: return "Generic OnOff Server"; ++ case 0x1001: return "Generic OnOff Client"; ++ case 0x1002: return "Generic Level Server"; ++ case 0x1003: return "Generic Level Client"; ++ case 0x1004: return "Generic Default Transition Time Server"; ++ case 0x1005: return "Generic Default Transition Time Client"; ++ case 0x1006: return "Generic Power OnOff Server"; ++ case 0x1007: return "Generic Power OnOff Setup Server"; ++ case 0x1008: return "Generic Power OnOff Client"; ++ case 0x1009: return "Generic Power Level Server"; ++ case 0x100A: return "Generic Power Level Setup Server"; ++ case 0x100B: return "Generic Power Level Client"; ++ case 0x100C: return "Generic Battery Server"; ++ case 0x100D: return "Generic Battery Client"; ++ case 0x100E: return "Generic Location Server"; ++ case 0x100F: return "Generic Location Setup Server"; ++ case 0x1010: return "Generic Location Client"; ++ case 0x1011: return "Generic Admin Property Server"; ++ case 0x1012: return "Generic Manufacturer Property Server"; ++ case 0x1013: return "Generic User Property Server"; ++ case 0x1014: return "Generic Client Property Server"; ++ case 0x1015: return "Generic Property Client"; ++ case 0x1100: return "Sensor Server"; ++ case 0x1101: return "Sensor Setup Server"; ++ case 0x1102: return "Sensor Client"; ++ case 0x1200: return "Time Server"; ++ case 0x1201: return "Time Setup Server"; ++ case 0x1202: return "Time Client"; ++ case 0x1203: return "Scene Server"; ++ case 0x1204: return "Scene Setup Server"; ++ case 0x1205: return "Scene Client"; ++ case 0x1206: return "Scheduler Server"; ++ case 0x1207: return "Scheduler Setup Server"; ++ case 0x1208: return "Scheduler Client"; ++ case 0x1300: return "Light Lightness Server"; ++ case 0x1301: return "Light Lightness Setup Server"; ++ case 0x1302: return "Light Lightness Client"; ++ case 0x1303: return "Light CTL Server"; ++ case 0x1304: return "Light CTL Setup Server"; ++ case 0x1305: return "Light CTL Client"; ++ case 0x1306: return "Light CTL Temperature Server"; ++ case 0x1307: return "Light HSL Server"; ++ case 0x1308: return "Light HSL Setup Server"; ++ case 0x1309: return "Light HSL Client"; ++ case 0x130A: return "Light HSL Hue Server"; ++ case 0x130B: return "Light HSL Saturation Server"; ++ case 0x130C: return "Light xyL Server"; ++ case 0x130D: return "Light xyL Setup Server"; ++ case 0x130E: return "Light xyL Client"; ++ case 0x130F: return "Light LC Server"; ++ case 0x1310: return "Light LC Setup Server"; ++ case 0x1311: return "Light LC Client"; ++ ++ default: return "Unknown"; ++ } ++} +diff --git a/tools/mesh/util.h b/tools/mesh/util.h +index cca07cf96..2b9b926b1 100644 +--- a/tools/mesh/util.h ++++ b/tools/mesh/util.h +@@ -27,3 +27,4 @@ uint16_t mesh_opcode_set(uint32_t opcode, uint8_t *buf); + bool mesh_opcode_get(const uint8_t *buf, uint16_t sz, uint32_t *opcode, int *n); + const char *mesh_status_str(uint8_t status); + void swap_u256_bytes(uint8_t *u256); ++const char *sig_model_string(uint16_t sig_model_id); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org 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settings in notif event +To: Archie Pusaka <apusaka@google.com> +Cc: Howard Chung <howardchung@google.com>, + BlueZ <linux-bluetooth@vger.kernel.org>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 64A10418AA +X-Rspamd-UID: db0952 + +Hi Archie, + +On Tue, Aug 4, 2020 at 1:26 AM Archie Pusaka <apusaka@google.com> wrote: +> +> Hi Bluez maintainers, +> +> Could you take a look at this fix? +> Thank you! + +Has there been any new version? It looks like CI has caught some +problems with it or that has been resolved by V2? + +> Regards, +> Archie +> +> +> On Wed, 8 Jul 2020 at 12:19, Howard Chung <howardchung@google.com> wrote: +> > +> > According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +> > application settings should be returned to the CT and let CT to +> > determine which settings have changed. Currently bluez only returns +> > the changed attribute instead. This patch also addresses a potential +> > issue on which the number of application settings mismatches with +> > the actual number returned. +> > +> > Reviewed-by: Archie Pusaka <apusaka@chromium.org> +> > --- +> > +> > Changes in v2: +> > - Fixed unused variables +> > +> > profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- +> > 1 file changed, 32 insertions(+), 39 deletions(-) +> > +> > diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> > index e2428250e..a4de7530e 100644 +> > --- a/profiles/audio/avrcp.c +> > +++ b/profiles/audio/avrcp.c +> > @@ -369,6 +369,7 @@ static uint32_t company_ids[] = { +> > }; +> > +> > static void avrcp_register_notification(struct avrcp *session, uint8_t event); +> > +static GList *player_list_settings(struct avrcp_player *player); +> > +> > static sdp_record_t *avrcp_ct_record(void) +> > { +> > @@ -743,6 +744,35 @@ static int play_status_to_val(const char *status) +> > return -EINVAL; +> > } +> > +> > +static uint16_t player_settings_changed(struct avrcp_player *player, +> > + struct avrcp_header *pdu) +> > +{ +> > + GList *settings = player_list_settings(player); +> > + int size = 2; +> > + +> > + for (; settings; settings = settings->next) { +> > + const char *key = settings->data; +> > + int attr; +> > + int val; +> > + +> > + attr = attr_to_val(key); +> > + if (attr < 0) +> > + continue; +> > + +> > + val = player_get_setting(player, attr); +> > + if (val < 0) +> > + continue; +> > + +> > + pdu->params[size++] = attr; +> > + pdu->params[size++] = val; +> > + } +> > + +> > + g_list_free(settings); +> > + +> > + pdu->params[1] = (size - 2) >> 1; +> > + return size; +> > +} +> > + +> > void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > const void *data) +> > { +> > @@ -751,8 +781,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > uint8_t code; +> > uint16_t size; +> > GSList *l; +> > - int attr; +> > - int val; +> > +> > if (player->sessions == NULL) +> > return; +> > @@ -791,19 +819,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > size = 1; +> > break; +> > case AVRCP_EVENT_SETTINGS_CHANGED: +> > - size = 2; +> > - pdu->params[1] = 1; +> > - +> > - attr = attr_to_val(data); +> > - if (attr < 0) +> > - return; +> > - +> > - val = player_get_setting(player, attr); +> > - if (val < 0) +> > - return; +> > - +> > - pdu->params[size++] = attr; +> > - pdu->params[size++] = val; +> > + size = player_settings_changed(player, pdu); +> > break; +> > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > size = 5; +> > @@ -1595,7 +1611,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > struct btd_device *dev = session->dev; +> > uint16_t len = ntohs(pdu->params_len); +> > uint64_t uid; +> > - GList *settings; +> > +> > /* +> > * 1 byte for EventID, 4 bytes for Playback interval but the latest +> > @@ -1626,29 +1641,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > len = 1; +> > break; +> > case AVRCP_EVENT_SETTINGS_CHANGED: +> > - len = 1; +> > - settings = player_list_settings(player); +> > - +> > - pdu->params[len++] = g_list_length(settings); +> > - for (; settings; settings = settings->next) { +> > - const char *key = settings->data; +> > - int attr; +> > - int val; +> > - +> > - attr = attr_to_val(key); +> > - if (attr < 0) +> > - continue; +> > - +> > - val = player_get_setting(player, attr); +> > - if (val < 0) +> > - continue; +> > - +> > - pdu->params[len++] = attr; +> > - pdu->params[len++] = val; +> > - } +> > - +> > - g_list_free(settings); +> > - +> > + len = player_settings_changed(player, pdu); +> > break; +> > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > len = 5; +> > -- +> > 2.27.0.383.g050319c2ae-goog +> > + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aBDoNe+WKV9hnQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ bh=NDe2U+JQQtlm6PkmOwl5fjQfHoZ0o3DW3eDHCm6kTvQ=; + b=cN6FKgv2Zzr5pePYQySg9EuMRwaWQcOnbplR+7uvaoyJ67fs0gL+VMjU/Cn1+cEnRF + e91nZr7JhxNLsd7ip9VYxMBje7FlCMZgrm/Q6SB+jEisScvzzIpsIGuRof3zB/+ZGTZu + CnfkGB/Wt/rkddeAdnL1k4yN71SuE2mMcwYS/B+OQZk9ol3woXEQlrKTmio2Bc67AIIh + Si54WKSxoOBVyGCAHWKhzQ3pfgpyhAw9fdb5erz+Gal1MOEt7makjBgvjQsOKhHloQxC + qXpeJ6+gMj0klAs1qnmzRzUG9ZEaqFes42cWuEVzZkQEx11EaKMm7TnKt4cdw447Jx/a + KJ4A== +X-Gm-Message-State: AOAM532xQNGqqMphWayT6hqpRsnqoSW0IZvNS7qE66hE8Ls8zhJo0SrN + 5fo3Z+5GyFBsCBOBQnABJFV4vlzniTfYdgUOinPLIQ== +X-Google-Smtp-Source: ABdhPJzdxejwD5qJ3tvpESkSc0h2CyPb4WDolKHYh5SfDmcf4Fg5xK3WK/bLFsJz2MfIniAOjYF53pvHQqw0ach4VHA= +X-Received: by 2002:a9f:2197:: with SMTP id 23mr15629203uac.60.1596561115676; + Tue, 04 Aug 2020 10:11:55 -0700 (PDT) +MIME-Version: 1.0 +References: <20200729014225.1842177-1-abhishekpandit@chromium.org> +In-Reply-To: <20200729014225.1842177-1-abhishekpandit@chromium.org> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Tue, 4 Aug 2020 10:11:44 -0700 +Message-ID: <CANFp7mV0TP-WbBWGSpduERaf9-KBXevhG7xKvjkMrqrtWWkZ5w@mail.gmail.com> +Subject: Re: [PATCH 0/3] Bluetooth: Emit events for suspend/resume +To: Marcel Holtmann <marcel@holtmann.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev <netdev@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7B983418AC +X-Rspamd-UID: 9e46d4 + +Hi, + +Gentle reminder that this is waiting for feedback. Related userspace +changes are here to see how we plan on using it: +https://patchwork.kernel.org/project/bluetooth/list/?series=325777 + +Thanks +Abhishek + +On Tue, Jul 28, 2020 at 6:42 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> +> Hi Marcel, +> +> This series adds the suspend/resume events suggested in +> https://patchwork.kernel.org/patch/11663455/. +> +> I have tested it with some userspace changes that monitors the +> controller resumed event to trigger audio device reconnection and +> verified that the events are correctly emitted. +> +> Please take a look. +> Abhishek +> +> +> Abhishek Pandit-Subedi (3): +> Bluetooth: Add mgmt suspend and resume events +> Bluetooth: Add suspend reason for device disconnect +> Bluetooth: Emit controller suspend and resume events +> +> include/net/bluetooth/hci_core.h | 6 +++ +> include/net/bluetooth/mgmt.h | 16 +++++++ +> net/bluetooth/hci_core.c | 26 +++++++++++- +> net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ +> net/bluetooth/mgmt.c | 28 ++++++++++++ +> 5 files changed, 148 insertions(+), 1 deletion(-) +> +> -- +> 2.28.0.rc0.142.g3c755180ce-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4FT3N5HCKV918AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="153565397" +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="153565397" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga002.fm.intel.com ([10.253.24.26]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2020 13:17:49 -0700 +IronPort-SDR: pC75ObEXvPigEStMJPpDfrUKNWXNwTxviKjezXifrdK19TM7mnyvMjDT+6Wd/EXSPzHX6FvuBr + 6I7+MKvF+DRA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="324783853" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.65]) + by fmsmga002.fm.intel.com with ESMTP; 04 Aug 2020 13:17:49 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v3 09/10] mesh: Clean up handling of config KR phase messages +Date: Tue, 4 Aug 2020 13:17:43 -0700 +Message-Id: <20200804201744.23327-9-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200804201744.23327-1-inga.stotland@intel.com> +References: <20200804201744.23327-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1AB93A1664 +X-Rspamd-UID: b6d2ec + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 55 +++++++++++++++++++++++--------------------- + 1 file changed, 29 insertions(+), 26 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 5b3ed3d97..5854f7a1c 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -420,6 +420,31 @@ static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_key_refresh_phase(struct mesh_node *node, ++ const uint8_t *pkt, int opcode) ++{ ++ struct mesh_net *net = node_get_net(node); ++ uint16_t n, idx = l_get_le16(pkt); ++ uint8_t phase; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, msg); ++ ++ if (opcode == OP_CONFIG_KEY_REFRESH_PHASE_SET) { ++ phase = pkt[2]; ++ msg[n] = mesh_net_key_refresh_phase_set(net, idx, phase); ++ l_debug("Set KR Phase: net=%3.3x transition=%d", idx, phase); ++ } else { ++ msg[n] = mesh_net_key_refresh_phase_get(net, idx, &phase); ++ l_debug("Get KR Phase: net=%3.3x phase=%d", idx, phase); ++ } ++ ++ l_put_le16(idx, msg + n); ++ msg[n + 2] = (msg[n] != MESH_STATUS_SUCCESS) ? ++ KEY_REFRESH_PHASE_NONE : phase; ++ ++ return n + 3; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -718,8 +743,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +- uint8_t state, status; +- uint8_t phase; ++ uint8_t state; + bool virt = false; + uint16_t n; + +@@ -926,37 +950,16 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_KEY_REFRESH_PHASE_SET: +- if (size != 3 || pkt[2] > 0x03) ++ if (size != 3 || pkt[2] > KEY_REFRESH_PHASE_THREE) + return true; + +- b_res = mesh_net_key_refresh_phase_set(net, l_get_le16(pkt), +- pkt[2]); +- size = 2; + /* Fall Through */ + + case OP_CONFIG_KEY_REFRESH_PHASE_GET: +- if (size != 2) ++ if (size != 2 && opcode == OP_CONFIG_KEY_REFRESH_PHASE_GET) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, +- msg); +- +- /* State: 0x00-0x03 phase of key refresh */ +- status = mesh_net_key_refresh_phase_get(net, n_idx, +- &phase); +- if (status != MESH_STATUS_SUCCESS) { +- b_res = status; +- phase = KEY_REFRESH_PHASE_NONE; +- } +- +- msg[n++] = b_res; +- l_put_le16(n_idx, msg + n); +- n += 2; +- msg[n++] = phase; +- +- l_debug("Get/Set Key Refresh State (%d)", msg[n-1]); ++ n = cfg_key_refresh_phase(node, pkt, opcode); + break; + + case OP_APPKEY_ADD: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wA6LLZfCKV+89gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 22:18:31 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 6H8HLJfCKV/spAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 22:18:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0E95BA1D09; + Tue, 4 Aug 2020 22:18:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726963AbgHDURw (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 4 Aug 2020 16:17:52 -0400 +Received: from mga09.intel.com ([134.134.136.24]:65000 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726861AbgHDURv (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 4 Aug 2020 16:17:51 -0400 +IronPort-SDR: /r4LLgebyEGGxfUsbEsQ9I6fEzmitbGV765aa9CJyKfczDMmZ999Fjlp5ZbFHUB0y202KgM1JN + bVWvmJXRzrrQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9703"; a="153565399" +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="153565399" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga002.fm.intel.com ([10.253.24.26]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2020 13:17:50 -0700 +IronPort-SDR: rKGEktD89CY9SMjnaWEwGk9YZLCX60jh912v8o7+jEUhWWJKigfRsyzso5WmeBg0QJ42wHqwoq + 0rGfHv3xAprA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="324783858" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.65]) + by fmsmga002.fm.intel.com with ESMTP; 04 Aug 2020 13:17:49 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v3 10/10] mesh: Refactor heartbeat pub/sub +Date: Tue, 4 Aug 2020 13:17:44 -0700 +Message-Id: <20200804201744.23327-10-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200804201744.23327-1-inga.stotland@intel.com> +References: <20200804201744.23327-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0E95BA1D09 +X-Rspamd-UID: 3357e4 + +Move heartbeat publication/subscription timers and housekeeping +to net.c since this is where the trigger events and control messages +are handled. Configuration server (cfgmod-server.c) stays +responsible for parsing the set pub/sub message parameters and +assemblying the pub/sub status messages. + +Also, make sure that the correct message status is reported. +--- + mesh/cfgmod-server.c | 307 ++++++++++++++----------------------------- + mesh/net.c | 273 ++++++++++++++++++++++++++++---------- + mesh/net.h | 48 ++++--- + 3 files changed, 328 insertions(+), 300 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 5854f7a1c..40ecec16a 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -445,50 +445,6 @@ static uint16_t cfg_key_refresh_phase(struct mesh_node *node, + return n + 3; + } + +-static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- mesh_net_heartbeat_send(net); +- +- if (hb->pub_count != 0xffff) +- hb->pub_count--; +- if (hb->pub_count > 0) +- l_timeout_modify(hb->pub_timer, hb->pub_period); +- else { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- } +-} +- +-static void update_hb_pub_timer(struct mesh_net *net, +- struct mesh_net_heartbeat *hb) +-{ +- if (IS_UNASSIGNED(hb->pub_dst) || hb->pub_count == 0) { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- return; +- } +- +- if (!hb->pub_timer) +- hb->pub_timer = l_timeout_create(hb->pub_period, +- hb_pub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->pub_timer, hb->pub_period); +-} +- +-static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_debug("HB Subscription Ended"); +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +-} +- + static uint8_t uint32_to_log(uint32_t value) + { + uint32_t val = 1; +@@ -507,85 +463,112 @@ static uint8_t uint32_to_log(uint32_t value) + return ret; + } + +-static uint32_t log_to_uint32(uint8_t log, uint8_t offset) ++static uint16_t hb_subscription_get(struct mesh_node *node, int status) + { +- if (!log) +- return 0x0000; +- else if (log > 0x11) +- return 0xffff; ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_sub *sub = mesh_net_get_heartbeat_sub(net); ++ struct timeval time_now; ++ uint16_t n; ++ ++ gettimeofday(&time_now, NULL); ++ time_now.tv_sec -= sub->start; ++ ++ if (time_now.tv_sec >= (long int) sub->period) ++ time_now.tv_sec = 0; + else +- return (1 << (log - offset)); +-} ++ time_now.tv_sec = sub->period - time_now.tv_sec; + ++ l_debug("Sub Period (Log %2.2x) %d sec", uint32_to_log(time_now.tv_sec), ++ (int) time_now.tv_sec); + +-static int hb_subscription_set(struct mesh_net *net, uint16_t src, +- uint16_t dst, uint8_t period_log) ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(sub->src, msg + n); ++ n += 2; ++ l_put_le16(sub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(time_now.tv_sec); ++ msg[n++] = uint32_to_log(sub->count); ++ msg[n++] = sub->count ? sub->min_hops : 0; ++ msg[n++] = sub->max_hops; ++ ++ return n; ++} ++ ++static uint16_t hb_subscription_set(struct mesh_node *node, const uint8_t *pkt) + { +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- struct timeval time_now; ++ uint16_t src, dst; ++ uint8_t period_log; ++ struct mesh_net *net; ++ int status; ++ ++ src = l_get_le16(pkt); ++ dst = l_get_le16(pkt + 2); + + /* SRC must be Unicast, DST can be any legal address except Virtual */ + if ((!IS_UNASSIGNED(src) && !IS_UNICAST(src)) || IS_VIRTUAL(dst)) +- return -1; +- +- /* Check if the subscription should be disabled */ +- if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_dst = UNASSIGNED_ADDRESS; +- hb->sub_src = UNASSIGNED_ADDRESS; +- hb->sub_count = 0; +- hb->sub_period = 0; +- hb->sub_min_hops = 0; +- hb->sub_max_hops = 0; +- return MESH_STATUS_SUCCESS; +- +- } else if (!period_log && src == hb->sub_src && dst == hb->sub_dst) { +- /* Preserve collected data, but disable */ +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_period = 0; +- return MESH_STATUS_SUCCESS; +- } ++ return 0; + +- if (hb->sub_dst != dst) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- if (IS_GROUP(dst)) +- mesh_net_dst_reg(net, dst); +- } ++ period_log = pkt[4]; + +- hb->sub_enabled = !!period_log; +- hb->sub_src = src; +- hb->sub_dst = dst; +- hb->sub_count = 0; +- hb->sub_period = log_to_uint32(period_log, 1); +- hb->sub_min_hops = 0x00; +- hb->sub_max_hops = 0x00; ++ if (period_log > 0x11) ++ return 0; + +- gettimeofday(&time_now, NULL); +- hb->sub_start = time_now.tv_sec; ++ net = node_get_net(node); + +- if (!hb->sub_enabled) { +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- return MESH_STATUS_SUCCESS; +- } ++ status = mesh_net_set_heartbeat_sub(net, src, dst, period_log); + +- hb->sub_min_hops = 0xff; ++ return hb_subscription_get(node, status); ++} + +- if (!hb->sub_timer) +- hb->sub_timer = l_timeout_create(hb->sub_period, +- hb_sub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->sub_timer, hb->sub_period); ++static uint16_t hb_publication_get(struct mesh_node *node, int status) ++{ ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_pub *pub = mesh_net_get_heartbeat_pub(net); ++ uint16_t n; + +- return MESH_STATUS_SUCCESS; ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(pub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(pub->count); ++ msg[n++] = uint32_to_log(pub->period); ++ msg[n++] = pub->ttl; ++ l_put_le16(pub->features, msg + n); ++ n += 2; ++ l_put_le16(pub->net_idx, msg + n); ++ n += 2; ++ ++ return n; ++} ++ ++static uint16_t hb_publication_set(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t dst, features, net_idx; ++ uint8_t period_log, count_log, ttl; ++ struct mesh_net *net; ++ int status; ++ ++ dst = l_get_le16(pkt); ++ count_log = pkt[2]; ++ period_log = pkt[3]; ++ ttl = pkt[4]; ++ ++ if (count_log > 0x11 && count_log != 0xff) ++ return 0; ++ ++ if (period_log > 0x11 || ttl > TTL_MASK || IS_VIRTUAL(dst)) ++ return 0; ++ ++ features = l_get_le16(pkt + 5) & 0xf; ++ net_idx = l_get_le16(pkt + 7); ++ ++ net = node_get_net(node); ++ ++ status = mesh_net_set_heartbeat_pub(net, dst, features, net_idx, ttl, ++ count_log, period_log); ++ ++ return hb_publication_get(node, status); + } + + static void node_reset(void *user_data) +@@ -738,10 +721,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_node *node = (struct mesh_node *) user_data; + struct mesh_net *net; + const uint8_t *pkt = data; +- struct timeval time_now; + uint32_t opcode; +- int b_res = MESH_STATUS_SUCCESS; +- struct mesh_net_heartbeat *hb; + uint16_t n_idx; + uint8_t state; + bool virt = false; +@@ -757,7 +737,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + return false; + + net = node_get_net(node); +- hb = mesh_net_heartbeat_get(net); ++ + l_debug("CONFIG-SRV-opcode 0x%x size %u idx %3.3x", opcode, size, + net_idx); + +@@ -1030,113 +1010,35 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +- l_debug("OP_CONFIG_HEARTBEAT_PUB_SET"); ++ l_debug("Config Heartbeat Publication Set"); + if (size != 9) + return true; + +- if (pkt[2] > 0x11 || pkt[3] > 0x10 || pkt[4] > 0x7f) +- return true; +- else if (IS_VIRTUAL(l_get_le16(pkt))) +- b_res = MESH_STATUS_INVALID_ADDRESS; +- else if (l_get_le16(pkt + 7) != mesh_net_get_primary_idx(net)) +- /* Future work: check for valid subnets */ +- b_res = MESH_STATUS_INVALID_NETKEY; +- +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, +- msg); +- msg[n++] = b_res; +- +- memcpy(&msg[n], pkt, 9); +- +- /* Ignore RFU bits in features */ +- l_put_le16(l_get_le16(pkt + 5) & 0xf, &msg[n + 5]); +- +- /* Add octet count to status */ +- n += 9; +- +- if (b_res != MESH_STATUS_SUCCESS) +- break; +- +- hb->pub_dst = l_get_le16(pkt); +- if (hb->pub_dst == UNASSIGNED_ADDRESS || +- pkt[2] == 0 || pkt[3] == 0) { +- /* +- * We might still have a pub_dst here in case +- * we need it for State Change heartbeat +- */ +- hb->pub_count = 0; +- hb->pub_period = 0; +- } else { +- hb->pub_count = (pkt[2] != 0xff) ? +- log_to_uint32(pkt[2], 1) : 0xffff; +- hb->pub_period = log_to_uint32(pkt[3], 1); +- } +- +- hb->pub_ttl = pkt[4]; +- hb->pub_features = l_get_le16(pkt + 5) & 0xf; +- hb->pub_net_idx = l_get_le16(pkt + 7); +- update_hb_pub_timer(net, hb); +- ++ n = hb_publication_set(node, pkt); + break; + + case OP_CONFIG_HEARTBEAT_PUB_GET: + if (size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->pub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(hb->pub_count); +- msg[n++] = uint32_to_log(hb->pub_period); +- msg[n++] = hb->pub_ttl; +- l_put_le16(hb->pub_features, msg + n); +- n += 2; +- l_put_le16(hb->pub_net_idx, msg + n); +- n += 2; ++ n = hb_publication_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_HEARTBEAT_SUB_SET: + if (size != 5) + return true; + +- l_debug("Set Sub Period (Log %2.2x) %d sec", +- pkt[4], log_to_uint32(pkt[4], 1)); +- +- b_res = hb_subscription_set(net, l_get_le16(pkt), +- l_get_le16(pkt + 2), +- pkt[4]); +- if (b_res < 0) +- return true; ++ l_debug("Set HB Sub Period Log %2.2x", pkt[4]); + +- /* Fall through */ ++ n = hb_subscription_set(node, pkt); ++ break; + + case OP_CONFIG_HEARTBEAT_SUB_GET: +- if (opcode == OP_CONFIG_HEARTBEAT_SUB_GET && size != 0) +- return true; +- +- gettimeofday(&time_now, NULL); +- time_now.tv_sec -= hb->sub_start; + +- if (time_now.tv_sec >= (long int) hb->sub_period) +- time_now.tv_sec = 0; +- else +- time_now.tv_sec = hb->sub_period - time_now.tv_sec; +- +- l_debug("Sub Period (Log %2.2x) %d sec", +- uint32_to_log(time_now.tv_sec), +- (int) time_now.tv_sec); ++ if (size != 0) ++ return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->sub_src, msg + n); +- n += 2; +- l_put_le16(hb->sub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(time_now.tv_sec); +- msg[n++] = uint32_to_log(hb->sub_count); +- msg[n++] = hb->sub_count ? hb->sub_min_hops : 0; +- msg[n++] = hb->sub_max_hops; ++ n = hb_subscription_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_POLL_TIMEOUT_GET: +@@ -1166,13 +1068,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + static void cfgmod_srv_unregister(void *user_data) + { +- struct mesh_node *node = user_data; +- struct mesh_net *net = node_get_net(node); +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_timeout_remove(hb->pub_timer); +- l_timeout_remove(hb->sub_timer); +- hb->pub_timer = hb->sub_timer = NULL; + } + + static const struct mesh_model_ops ops = { +diff --git a/mesh/net.c b/mesh/net.c +index b54c647cb..5bfaa181a 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -23,6 +23,8 @@ + + #define _GNU_SOURCE + ++#include <sys/time.h> ++ + #include <ell/ell.h> + + #include "mesh/mesh-defs.h" +@@ -132,7 +134,10 @@ struct mesh_net { + uint8_t count; + } relay; + +- struct mesh_net_heartbeat heartbeat; ++ /* Heartbeat info */ ++ struct mesh_net_heartbeat_sub hb_sub; ++ struct mesh_net_heartbeat_pub hb_pub; ++ uint16_t features; + + struct l_queue *subnets; + struct l_queue *msg_cache; +@@ -255,35 +260,46 @@ static bool match_friend_key_id(const void *a, const void *b) + (key_id == friend->net_key_upd); + } + +-static void idle_mesh_heartbeat_send(void *net) ++static void send_hb_publication(void *data) + { +- mesh_net_heartbeat_send(net); ++ struct mesh_net *net = data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ uint8_t msg[4]; ++ int n = 0; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) ++ return; ++ ++ msg[n++] = NET_OP_HEARTBEAT; ++ msg[n++] = pub->ttl; ++ l_put_be16(net->features, msg + n); ++ n += 2; ++ ++ mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), ++ pub->ttl, 0, 0, pub->dst, msg, n); + } + + static void trigger_heartbeat(struct mesh_net *net, uint16_t feature, +- bool in_use) ++ bool enable) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- l_debug("%s: %4.4x --> %d", __func__, feature, in_use); ++ l_debug("HB: %4.4x --> %d", feature, enable); + +- if (in_use) { +- if (net->heartbeat.features & feature) ++ if (enable) { ++ if (net->features & feature) + return; /* no change */ + +- hb->features |= feature; ++ net->features |= feature; + } else { +- if (!(hb->features & feature)) ++ if (!(net->features & feature)) + return; /* no change */ + +- hb->features &= ~feature; ++ net->features &= ~feature; + } + +- if (!(hb->pub_features & feature)) +- return; /* not interested in this feature */ +- +- l_idle_oneshot(idle_mesh_heartbeat_send, net, NULL); ++ if (!(net->hb_pub.features & feature)) ++ return; /* no interest in this feature */ + ++ l_idle_oneshot(send_hb_publication, net, NULL); + } + + static bool match_by_friend(const void *a, const void *b) +@@ -616,8 +632,6 @@ struct mesh_net *mesh_net_new(struct mesh_node *node) + net->destinations = l_queue_new(); + net->app_keys = l_queue_new(); + +- memset(&net->heartbeat, 0, sizeof(net->heartbeat)); +- + if (!nets) + nets = l_queue_new(); + +@@ -813,8 +827,8 @@ int mesh_net_del_key(struct mesh_net *net, uint16_t idx) + appkey_delete_bound_keys(net, idx); + + /* Disable hearbeat publication on this subnet */ +- if (idx == net->heartbeat.pub_net_idx) +- net->heartbeat.pub_dst = UNASSIGNED_ADDRESS; ++ if (idx == net->hb_pub.net_idx) ++ net->hb_pub.dst = UNASSIGNED_ADDRESS; + + /* TODO: cancel beacon_enable on this subnet */ + +@@ -2017,25 +2031,23 @@ static bool ctl_received(struct mesh_net *net, uint16_t key_id, + break; + + case NET_OP_HEARTBEAT: +- if (net->heartbeat.sub_enabled && +- src == net->heartbeat.sub_src) { ++ if (net->hb_sub.enabled && src == net->hb_sub.src) { + uint8_t hops = pkt[0] - ttl + 1; + + print_packet("Rx-NET_OP_HEARTBEAT", pkt, len); + +- if (net->heartbeat.sub_count != 0xffff) +- net->heartbeat.sub_count++; ++ if (net->hb_sub.count != 0xffff) ++ net->hb_sub.count++; + +- if (net->heartbeat.sub_min_hops > hops) +- net->heartbeat.sub_min_hops = hops; ++ if (net->hb_sub.min_hops > hops) ++ net->hb_sub.min_hops = hops; + +- if (net->heartbeat.sub_max_hops < hops) +- net->heartbeat.sub_max_hops = hops; ++ if (net->hb_sub.max_hops < hops) ++ net->hb_sub.max_hops = hops; + + l_debug("HB: cnt:%4.4x min:%2.2x max:%2.2x", +- net->heartbeat.sub_count, +- net->heartbeat.sub_min_hops, +- net->heartbeat.sub_max_hops); ++ net->hb_sub.count, net->hb_sub.min_hops, ++ net->hb_sub.max_hops); + } + break; + } +@@ -3276,52 +3288,14 @@ int mesh_net_update_key(struct mesh_net *net, uint16_t idx, + return MESH_STATUS_SUCCESS; + } + +-static uint16_t get_features(struct mesh_net *net) +-{ +- uint16_t features = 0; +- +- if (net->relay.enable) +- features |= FEATURE_RELAY; +- +- if (net->proxy_enable) +- features |= FEATURE_PROXY; +- +- if (net->friend_enable) +- features |= FEATURE_FRIEND; +- +- return features; +-} +- +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net) +-{ +- return &net->heartbeat; +-} +- +-void mesh_net_heartbeat_send(struct mesh_net *net) ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- uint8_t msg[4]; +- int n = 0; +- +- if (hb->pub_dst == UNASSIGNED_ADDRESS) +- return; +- +- msg[n++] = NET_OP_HEARTBEAT; +- msg[n++] = hb->pub_ttl; +- l_put_be16(hb->features, msg + n); +- n += 2; +- +- mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), +- hb->pub_ttl, 0, 0, hb->pub_dst, msg, n); ++ return &net->hb_sub; + } + +-void mesh_net_heartbeat_init(struct mesh_net *net) ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- memset(hb, 0, sizeof(struct mesh_net_heartbeat)); +- hb->sub_min_hops = 0xff; +- hb->features = get_features(net); ++ return &net->hb_pub; + } + + void mesh_net_set_iv_index(struct mesh_net *net, uint32_t index, bool update) +@@ -3559,3 +3533,156 @@ void net_msg_add_replay_cache(struct mesh_net *net, uint16_t src, uint32_t seq, + /* Optimize so that most recent conversations stay earliest in cache */ + l_queue_push_head(net->replay_cache, rpe); + } ++ ++static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ ++ l_debug("HB Subscription Ended"); ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ sub->enabled = false; ++} ++ ++static uint32_t log_to_uint32(uint8_t log) ++{ ++ if (!log) ++ return 0x0000; ++ ++ return (1 << (log - 1)); ++} ++ ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log) ++{ ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ struct timeval time_now; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ /* Check if the subscription should be disabled */ ++ if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ sub->enabled = false; ++ sub->dst = UNASSIGNED_ADDRESS; ++ sub->src = UNASSIGNED_ADDRESS; ++ sub->count = 0; ++ sub->period = 0; ++ sub->min_hops = 0; ++ sub->max_hops = 0; ++ ++ } else if (!period_log && src == sub->src && dst == sub->dst) { ++ /* Preserve collected data, but disable */ ++ sub->enabled = false; ++ sub->period = 0; ++ ++ } else if (sub->dst != dst) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ if (IS_GROUP(dst)) ++ mesh_net_dst_reg(net, dst); ++ ++ sub->enabled = !!period_log; ++ sub->src = src; ++ sub->dst = dst; ++ sub->count = 0; ++ sub->period = log_to_uint32(period_log); ++ sub->min_hops = 0x00; ++ sub->max_hops = 0x00; ++ gettimeofday(&time_now, NULL); ++ sub->start = time_now.tv_sec; ++ } ++ ++ /* TODO: Save to node config */ ++ ++ if (!sub->enabled) { ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ sub->min_hops = 0xff; ++ ++ if (!sub->timer) ++ sub->timer = l_timeout_create(sub->period, hb_sub_timeout_func, ++ net, NULL); ++ else ++ l_timeout_modify(sub->timer, sub->period); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ send_hb_publication(net); ++ ++ if (pub->count != 0xffff) ++ pub->count--; ++ ++ if (pub->count > 0) ++ l_timeout_modify(pub->timer, pub->period); ++ else { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ } ++} ++ ++static void update_hb_pub_timer(struct mesh_net *net, ++ struct mesh_net_heartbeat_pub *pub) ++{ ++ if (IS_UNASSIGNED(pub->dst) || pub->count == 0) { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ return; ++ } ++ ++ if (!pub->timer) ++ pub->timer = l_timeout_create(pub->period, ++ hb_pub_timeout_func, net, NULL); ++ else ++ l_timeout_modify(pub->timer, pub->period); ++} ++ ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log) ++{ ++ struct mesh_subnet *subnet; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ subnet = l_queue_find(net->subnets, match_key_index, ++ L_UINT_TO_PTR(idx)); ++ if (!subnet) ++ return MESH_STATUS_INVALID_NETKEY; ++ ++ pub->dst = dst; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) { ++ pub->count = 0; ++ pub->period = 0; ++ pub->ttl = 0; ++ } else { ++ pub->count = (count_log != 0xff) ? ++ log_to_uint32(count_log) : 0xffff; ++ pub->period = log_to_uint32(period_log); ++ } ++ ++ pub->ttl = ttl; ++ pub->features = features; ++ pub->net_idx = idx; ++ update_hb_pub_timer(net, pub); ++ ++ /* TODO: Save to node config */ ++ return MESH_STATUS_SUCCESS; ++} +diff --git a/mesh/net.h b/mesh/net.h +index 2673b895a..6d707436e 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -129,25 +129,27 @@ struct mesh_net_prov_caps { + uint16_t input_action; + } __packed; + +-struct mesh_net_heartbeat { +- struct l_timeout *pub_timer; +- struct l_timeout *sub_timer; +- struct timeval sub_time; +- bool sub_enabled; +- uint32_t pub_period; +- uint32_t sub_period; +- uint32_t sub_start; +- uint16_t pub_dst; +- uint16_t pub_count; +- uint16_t pub_features; ++struct mesh_net_heartbeat_sub { ++ struct l_timeout *timer; ++ uint32_t start; ++ uint32_t period; + uint16_t features; +- uint16_t pub_net_idx; +- uint16_t sub_src; +- uint16_t sub_dst; +- uint16_t sub_count; +- uint8_t pub_ttl; +- uint8_t sub_min_hops; +- uint8_t sub_max_hops; ++ uint16_t src; ++ uint16_t dst; ++ uint16_t count; ++ bool enabled; ++ uint8_t min_hops; ++ uint8_t max_hops; ++}; ++ ++struct mesh_net_heartbeat_pub { ++ struct l_timeout *timer; ++ uint32_t period; ++ uint16_t dst; ++ uint16_t count; ++ uint16_t features; ++ uint16_t net_idx; ++ uint8_t ttl; + }; + + struct mesh_key_set { +@@ -328,9 +330,13 @@ void mesh_net_send_seg(struct mesh_net *net, uint32_t key_id, + uint32_t iv_index, uint8_t ttl, uint32_t seq, + uint16_t src, uint16_t dst, uint32_t hdr, + const void *seg, uint16_t seg_len); +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net); +-void mesh_net_heartbeat_init(struct mesh_net *net); +-void mesh_net_heartbeat_send(struct mesh_net *net); ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net); ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log); ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net); ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log); + bool mesh_net_key_list_get(struct mesh_net *net, uint8_t *buf, uint16_t *count); + uint16_t mesh_net_get_primary_idx(struct mesh_net *net); + uint32_t mesh_net_friend_timeout(struct mesh_net *net, uint16_t addr); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SH40MgiXKV/00QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 19:12:40 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id GNyFMAiXKV8cIQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Tue, 04 Aug 2020 10:12:28 -0700 (PDT) +MIME-Version: 1.0 +References: <20200729015540.1848987-1-abhishekpandit@chromium.org> +In-Reply-To: <20200729015540.1848987-1-abhishekpandit@chromium.org> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Tue, 4 Aug 2020 10:12:16 -0700 +Message-ID: <CANFp7mU3zRr2P7NBQKfNQQf7c-xb1T=cRys_=iGnoBBrVNFkZA@mail.gmail.com> +Subject: Re: [RFC Bluez PATCH 0/3] adapter: Reconnect audio when resuming from suspend +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + Marcel Holtmann <marcel@holtmann.org> +Cc: ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.80 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AD61041765 +X-Rspamd-UID: acc2e5 + +Hi, + +Gentle reminder that this is waiting for feedback. + +Thanks +Abhishek + +On Tue, Jul 28, 2020 at 6:55 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> +> Hi Luiz and Marcel, +> +> This is a quality of life improvement for the behavior of audio devices +> during system suspend. This depends on a kernel change that emits +> suspend/resume events: +> +> https://patchwork.kernel.org/project/bluetooth/list/?series=325771 +> +> Right now, audio devices will be disconnected as part of suspend but +> won't be reconnected when the system resumes without user interaction. +> This is annoying to some users as it causes an interruption to their +> normal work flow. +> +> This change reconnects audio devices that were disconnected for suspend +> using the following logic: +> +> * In the Device Disconnected management event, if the disconnect reason +> was 0x5 (Disconnected by Local Host for Suspend) and the device is an +> audio sink (implements major services Audio + Rendering), then it is +> queued for reconnect. +> * When the Controller Resumed management event is seen, we check if +> an audio device needs to be reconnected. If yes, we queue a delayed +> callback to do the reconnection. The delay is 5s by default and is +> meant to allow sufficient time for any Wi-Fi activity that may occur +> during resume (since Bluetooth connect may adversely affect that). +> +> A reconnect is only attempted once after the controller resumes and the +> delay between resume and reconnect is configurable via the +> ReconnectAudioDelay key in the General settings. The 5s delay was chosen +> arbitrarily and I think anywhere up to 10s is probably ok. A longer +> delay is better to account for spurious wakeups and Wi-Fi reconnection +> time (avoiding any co-ex issues) at the downside of reconnection speed. +> +> Here are the tests I have done with this: +> - Single suspend and verified the headphones reconnect +> - Suspend stress test for 25 iterations and verify both Wi-Fi and +> Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> 10s) +> - Suspend test with wake time < 5s to verify that BT reconnect isn't +> attempted. Ran 5 iterations with low wake time and then let it stay +> awake to confirm reconnect finally completed after 5s+ wake time. +> - Suspend test with wake time between 3s - 6s. Ran with 5 iterations and +> verified it wasn't connected at the end. A connection attempt was +> made but not completed due to suspend. A reconnect attempt was not +> made afterwards, which is by design. +> +> Luiz@ Marcel@: Does this sound ok (give up after an attempt)? +> +> I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> Chromebook 14a (RTL8822CE controller) with GID6B headset. I'm hoping to +> test this with a few more headsets to make sure this is ok and I'm +> looking for some early feedback. +> +> Thanks +> Abhishek +> +> +> +> Abhishek Pandit-Subedi (3): +> mgmt: Add controller suspend and resume events +> monitor: Add btmon support for Suspend and Resume events +> adapter: Reconnect audio on controller resume +> +> lib/mgmt.h | 14 +++++++++ +> monitor/packet.c | 55 ++++++++++++++++++++++++++++++++ +> src/adapter.c | 82 ++++++++++++++++++++++++++++++++++++++++++++++++ +> src/device.c | 27 ++++++++++++++++ +> src/device.h | 2 ++ +> src/main.conf | 6 ++++ +> 6 files changed, 186 insertions(+) +> +> -- +> 2.28.0.rc0.142.g3c755180ce-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SK0eI+GuKV+3bQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.78 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5FA15A1B5E +X-Rspamd-UID: 465487 + +Hi Abhishek, + +On Tue, Jul 28, 2020 at 6:55 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> During system suspend, all peer devices are disconnected. On resume, HID +> devices will reconnect but audio devices stay disconnected. As a quality +> of life improvement, keep track of the last audio device disconnected +> during suspend and try to reconnect when the controller resumes from +> suspend. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> --- +> Hey Luiz, +> +> On our internal review, two things stood out in this commit that we +> weren't able to come to a consensus on internally: +> +> * Is it better to use the audio device class or should we compare to the +> A2DP, HFP and HSP uuids? +> * Constructing the dbus message internally before calling dev_connect +> looks a bit weird. I couldn't figure out how to internally trigger +> this function (since it seems to require a msg to respond to on +> success/failure). Any thoughts? +> +> +> src/adapter.c | 82 +++++++++++++++++++++++++++++++++++++++++++++++++++ +> src/device.c | 27 +++++++++++++++++ +> src/device.h | 2 ++ +> src/main.conf | 6 ++++ +> 4 files changed, 117 insertions(+) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..b1073c439 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -90,6 +90,7 @@ +> #define IDLE_DISCOV_TIMEOUT (5) +> #define TEMP_DEV_TIMEOUT (3 * 60) +> #define BONDING_TIMEOUT (2 * 60) +> +#define RECONNECT_AUDIO_DELAY (5) +> +> #define SCAN_TYPE_BREDR (1 << BDADDR_BREDR) +> #define SCAN_TYPE_LE ((1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM)) +> @@ -269,6 +270,15 @@ struct btd_adapter { +> struct btd_device *connect_le; /* LE device waiting to be connected */ +> sdp_list_t *services; /* Services associated to adapter */ +> +> + /* audio device to reconnect after resuming from suspend */ +> + struct reconnect_audio_info { +> + bdaddr_t addr; +> + uint8_t addr_type; +> + bool reconnect; +> + } reconnect_audio; +> + guint reconnect_audio_timeout; /* timeout for reconnect on resume */ +> + uint32_t reconnect_audio_delay; /* delay reconnect after resume */ +> + +> struct btd_gatt_database *database; +> struct btd_adv_manager *adv_manager; +> +> @@ -6256,6 +6266,7 @@ static void load_config(struct btd_adapter *adapter) +> /* Get discoverable mode */ +> adapter->stored_discoverable = g_key_file_get_boolean(key_file, +> "General", "Discoverable", &gerr); +> + +> if (gerr) { +> adapter->stored_discoverable = false; +> g_error_free(gerr); +> @@ -6271,6 +6282,16 @@ static void load_config(struct btd_adapter *adapter) +> gerr = NULL; +> } +> +> + /* Get audio reconnect delay */ +> + adapter->reconnect_audio_delay = g_key_file_get_integer( +> + key_file, "General", "ReconnectAudioDelay", &gerr); +> + +> + if (gerr) { +> + adapter->reconnect_audio_delay = RECONNECT_AUDIO_DELAY; +> + g_error_free(gerr); +> + gerr = NULL; +> + } +> + +> g_key_file_free(key_file); +> } +> +> @@ -7820,6 +7841,15 @@ static void dev_disconnected(struct btd_adapter *adapter, +> if (device) { +> adapter_remove_connection(adapter, device, addr->type); +> disconnect_notify(device, reason); +> + +> + if (reason == MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND && +> + device_class_is_audio(device)) { +> + adapter->reconnect_audio.reconnect = true; +> + adapter->reconnect_audio.addr_type = +> + btd_device_get_bdaddr_type(device); +> + bacpy(&adapter->reconnect_audio.addr, +> + device_get_address(device)); +> + } +> } +> +> bonding_attempt_complete(adapter, &addr->bdaddr, addr->type, +> @@ -8766,6 +8796,53 @@ static void connected_callback(uint16_t index, uint16_t length, +> eir_data_free(&eir_data); +> } +> +> +static gboolean reconnect_audio_timeout(gpointer user_data) +> +{ +> + struct btd_adapter *adapter = user_data; +> + +> + adapter->reconnect_audio_timeout = 0; +> + +> + if (adapter->reconnect_audio.reconnect) { +> + struct btd_device *dev = btd_adapter_find_device( +> + adapter, &adapter->reconnect_audio.addr, +> + adapter->reconnect_audio.addr_type); +> + +> + adapter->reconnect_audio.reconnect = false; +> + +> + if (!dev || btd_device_is_connected(dev)) +> + return FALSE; +> + +> + device_internal_connect(dev); +> + } +> + +> + return FALSE; +> +} +> + +> +static void controller_resume_callback(uint16_t index, uint16_t length, +> + const void *param, void *user_data) +> +{ +> + const struct mgmt_ev_controller_resume *ev = param; +> + struct btd_adapter *adapter = user_data; +> + +> + if (length < sizeof(*ev)) { +> + btd_error(adapter->dev_id, "Too small device resume event"); +> + return; +> + } +> + +> + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> + +> + if (adapter->reconnect_audio_timeout > 0) { +> + g_source_remove(adapter->reconnect_audio_timeout); +> + adapter->reconnect_audio_timeout = 0; +> + } +> + +> + if (adapter->reconnect_audio.reconnect) { +> + adapter->reconnect_audio_timeout = +> + g_timeout_add_seconds(adapter->reconnect_audio_delay, +> + reconnect_audio_timeout, adapter); +> + } +> +} +> + +> static void device_blocked_callback(uint16_t index, uint16_t length, +> const void *param, void *user_data) +> { +> @@ -9389,6 +9466,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> user_passkey_notify_callback, +> adapter, NULL); +> +> + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> + adapter->dev_id, +> + controller_resume_callback, +> + adapter, NULL); +> + +> set_dev_class(adapter); +> +> set_name(adapter, btd_adapter_get_name(adapter)); +> diff --git a/src/device.c b/src/device.c +> index bb8e07e8f..8b165ffa4 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -747,6 +747,12 @@ gboolean device_is_trusted(struct btd_device *device) +> return device->trusted; +> } +> +> +bool device_class_is_audio(struct btd_device *device) +> +{ +> + /* Look for major service classes Audio (0x20) + Rendering (0x4) */ +> + return ((device->class >> 16) & 0x24) == 0x24; +> +} +> + +> static gboolean dev_property_get_address(const GDBusPropertyTable *property, +> DBusMessageIter *iter, void *data) +> { +> @@ -6853,6 +6859,27 @@ struct btd_service *btd_device_get_service(struct btd_device *dev, +> return NULL; +> } +> +> +/* Internal function to connect to a device. This fakes the dbus message used to +> + * call the "Connect" api on the device so that the same function can be called +> + * by bluez internally. +> + */ +> +bool device_internal_connect(struct btd_device *dev) +> +{ +> + DBusMessage *msg; +> + +> + if (!device_is_connectable(dev)) +> + return false; +> + +> + msg = dbus_message_new_method_call("org.bluez", +> + device_get_path(dev), +> + DEVICE_INTERFACE, +> + "Connect"); +> + /* Sending the message usually sets serial. Fake it here. */ +> + dbus_message_set_serial(msg, 1); +> + +> + dev_connect(dbus_conn, msg, dev); +> +} +> + +> void btd_device_init(void) +> { +> dbus_conn = btd_get_dbus_connection(); +> diff --git a/src/device.h b/src/device.h +> index 956fec1ae..82f97b5bd 100644 +> --- a/src/device.h +> +++ b/src/device.h +> @@ -98,6 +98,7 @@ bool device_is_connectable(struct btd_device *device); +> bool device_is_paired(struct btd_device *device, uint8_t bdaddr_type); +> bool device_is_bonded(struct btd_device *device, uint8_t bdaddr_type); +> gboolean device_is_trusted(struct btd_device *device); +> +bool device_class_is_audio(struct btd_device *device); +> void device_set_paired(struct btd_device *dev, uint8_t bdaddr_type); +> void device_set_unpaired(struct btd_device *dev, uint8_t bdaddr_type); +> void btd_device_set_temporary(struct btd_device *device, bool temporary); +> @@ -186,6 +187,7 @@ int btd_device_connect_services(struct btd_device *dev, GSList *services); +> uint32_t btd_device_get_current_flags(struct btd_device *dev); +> void btd_device_flags_changed(struct btd_device *dev, uint32_t supported_flags, +> uint32_t current_flags); +> +bool device_internal_connect(struct btd_device *dev); +> +> void btd_device_init(void); +> void btd_device_cleanup(void); +> diff --git a/src/main.conf b/src/main.conf +> index f41203b96..c6bb78a84 100644 +> --- a/src/main.conf +> +++ b/src/main.conf +> @@ -82,6 +82,12 @@ +> # 0 = disable timer, i.e. never keep temporary devices +> #TemporaryTimeout = 30 +> +> +# How long to wait after controller resume before reconnecting to last used +> +# audio device. +> +# The value is in seconds. +> +# Default: 5 +> +#ReconnectAudioDelay = 5 +> + +> [Controller] +> # The following values are used to load default adapter parameters. BlueZ loads +> # the values into the kernel before the adapter is powered if the kernel +> -- +> 2.28.0.rc0.142.g3c755180ce-goog + +Usually connection policy is handled by the policy plugin since there +may be platforms that want implement their own connection policies on +top of bluetoothd so they can just disable the policy plugin, iirc we +do have reconnection policies for unexpected disconnect which should +probably be used in the event a suspend actually trigger a +disconnection see: + +https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/plugins/policy.c#n761 + +We might need a reason code to indicate to the policy when a +disconnect happens due to suspend logic. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6HekGTibKV+8CgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=QcMS4tAZxi6H4xHOSqM9jReJTM3G2aGxItAR5kPpiU4=; + b=gRagKw1OcRctosz/4vSRCYis6Ewc5umP11twNiyLyrQnBNJkK58zCMLUk6a7uMpcDG + g548PMi8PyXLnqgyhi4AmRczmazuoSqR8ckWC3h4eJoDJVG2tCQtoNr2yzYntFr4y9lX + GUnNpDVHu3olq6++fUjctiWeJEdKcxpBc0HmyaUCxTCELDlPNmYsrrjOrvT9jo/Kl1ua + CRrWEZf7hBYOmplHbnD32IuZ39gpe7+Q+ScwKRM6ee8QynAr8fWatuEKc/3deGYaMLpR + bAr8iQjrJmF/AYvytSYGBm9A1TEq8vf2VSBzhzCB24x3T6uNjnBNapg8zJ+65TDG+X98 + qbhw== +X-Gm-Message-State: AOAM530Km5sf0cpl8Ub0rH0i5Rowd20uEBsCEwe+votipfBbmwMnAxI1 + i1JhrcOxgiDZZ58f6UAeQN4p6hzw+AZNUakkVoj2jg== +X-Google-Smtp-Source: ABdhPJxU0OV+4f3J8HxTYU9IsJ696EFu8RXQI4z+9nJu8vs49J5o22+CIHP2+hzsaIiRh1P8EFYW9sTUPTMecMKQY7k= +X-Received: by 2002:a5d:540c:: with SMTP id g12mr19890425wrv.120.1596562221818; + Tue, 04 Aug 2020 10:30:21 -0700 (PDT) +MIME-Version: 1.0 +References: <20200708121928.bluez.v2.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> + <CAJQfnxEBjHMAO=kTqRBExgS40g7=OJbv-NOTE1V=PM=K1sdGcw@mail.gmail.com> <CABBYNZ+dZsOGQZh6R3wGg3qPUep9tz7BzsDRH4__mbHKcL8P+g@mail.gmail.com> +In-Reply-To: <CABBYNZ+dZsOGQZh6R3wGg3qPUep9tz7BzsDRH4__mbHKcL8P+g@mail.gmail.com> +From: Archie Pusaka <apusaka@google.com> +Date: Wed, 5 Aug 2020 01:30:10 +0800 +Message-ID: <CAJQfnxGvvfSHS8ZdYcBPN6Me8E4r76YkkDubnB71r_8MXsDSsQ@mail.gmail.com> +Subject: Re: [bluez PATCH v2] avrcp: include all player settings in notif event +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Howard Chung <howardchung@google.com>, + BlueZ <linux-bluetooth@vger.kernel.org>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5856BA1664 +X-Rspamd-UID: e3e34f + +Hi Luiz, + +Is this the problem? +https://lore.kernel.org/linux-bluetooth/5f05427c.1c69fb81.f61e.0992@mx.google.com/ + +If so, that has been resolved in v2. + +Regards, +Archie + +On Wed, 5 Aug 2020 at 01:07, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Tue, Aug 4, 2020 at 1:26 AM Archie Pusaka <apusaka@google.com> wrote: +> > +> > Hi Bluez maintainers, +> > +> > Could you take a look at this fix? +> > Thank you! +> +> Has there been any new version? It looks like CI has caught some +> problems with it or that has been resolved by V2? +> +> > Regards, +> > Archie +> > +> > +> > On Wed, 8 Jul 2020 at 12:19, Howard Chung <howardchung@google.com> wrote: +> > > +> > > According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +> > > application settings should be returned to the CT and let CT to +> > > determine which settings have changed. Currently bluez only returns +> > > the changed attribute instead. This patch also addresses a potential +> > > issue on which the number of application settings mismatches with +> > > the actual number returned. +> > > +> > > Reviewed-by: Archie Pusaka <apusaka@chromium.org> +> > > --- +> > > +> > > Changes in v2: +> > > - Fixed unused variables +> > > +> > > profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- +> > > 1 file changed, 32 insertions(+), 39 deletions(-) +> > > +> > > diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> > > index e2428250e..a4de7530e 100644 +> > > --- a/profiles/audio/avrcp.c +> > > +++ b/profiles/audio/avrcp.c +> > > @@ -369,6 +369,7 @@ static uint32_t company_ids[] = { +> > > }; +> > > +> > > static void avrcp_register_notification(struct avrcp *session, uint8_t event); +> > > +static GList *player_list_settings(struct avrcp_player *player); +> > > +> > > static sdp_record_t *avrcp_ct_record(void) +> > > { +> > > @@ -743,6 +744,35 @@ static int play_status_to_val(const char *status) +> > > return -EINVAL; +> > > } +> > > +> > > +static uint16_t player_settings_changed(struct avrcp_player *player, +> > > + struct avrcp_header *pdu) +> > > +{ +> > > + GList *settings = player_list_settings(player); +> > > + int size = 2; +> > > + +> > > + for (; settings; settings = settings->next) { +> > > + const char *key = settings->data; +> > > + int attr; +> > > + int val; +> > > + +> > > + attr = attr_to_val(key); +> > > + if (attr < 0) +> > > + continue; +> > > + +> > > + val = player_get_setting(player, attr); +> > > + if (val < 0) +> > > + continue; +> > > + +> > > + pdu->params[size++] = attr; +> > > + pdu->params[size++] = val; +> > > + } +> > > + +> > > + g_list_free(settings); +> > > + +> > > + pdu->params[1] = (size - 2) >> 1; +> > > + return size; +> > > +} +> > > + +> > > void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > const void *data) +> > > { +> > > @@ -751,8 +781,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > uint8_t code; +> > > uint16_t size; +> > > GSList *l; +> > > - int attr; +> > > - int val; +> > > +> > > if (player->sessions == NULL) +> > > return; +> > > @@ -791,19 +819,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > size = 1; +> > > break; +> > > case AVRCP_EVENT_SETTINGS_CHANGED: +> > > - size = 2; +> > > - pdu->params[1] = 1; +> > > - +> > > - attr = attr_to_val(data); +> > > - if (attr < 0) +> > > - return; +> > > - +> > > - val = player_get_setting(player, attr); +> > > - if (val < 0) +> > > - return; +> > > - +> > > - pdu->params[size++] = attr; +> > > - pdu->params[size++] = val; +> > > + size = player_settings_changed(player, pdu); +> > > break; +> > > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > > size = 5; +> > > @@ -1595,7 +1611,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > > struct btd_device *dev = session->dev; +> > > uint16_t len = ntohs(pdu->params_len); +> > > uint64_t uid; +> > > - GList *settings; +> > > +> > > /* +> > > * 1 byte for EventID, 4 bytes for Playback interval but the latest +> > > @@ -1626,29 +1641,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > > len = 1; +> > > break; +> > > case AVRCP_EVENT_SETTINGS_CHANGED: +> > > - len = 1; +> > > - settings = player_list_settings(player); +> > > - +> > > - pdu->params[len++] = g_list_length(settings); +> > > - for (; settings; settings = settings->next) { +> > > - const char *key = settings->data; +> > > - int attr; +> > > - int val; +> > > - +> > > - attr = attr_to_val(key); +> > > - if (attr < 0) +> > > - continue; +> > > - +> > > - val = player_get_setting(player, attr); +> > > - if (val < 0) +> > > - continue; +> > > - +> > > - pdu->params[len++] = attr; +> > > - pdu->params[len++] = val; +> > > - } +> > > - +> > > - g_list_free(settings); +> > > - +> > > + len = player_settings_changed(player, pdu); +> > > break; +> > > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > > len = 5; +> > > -- +> > > 2.27.0.383.g050319c2ae-goog +> > > +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eLKvB3PCKV918AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="153565369" +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="153565369" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga002.fm.intel.com ([10.253.24.26]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2020 13:17:46 -0700 +IronPort-SDR: UfvKq+Z6u0vcQ7J4Qm/EdJsJp3283I0FX/vKgqLBHkc1z5PvaR99yTPaAhsvzrabmutLmLlkvw + fKA+OaC/SuVw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="324783826" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.65]) + by fmsmga002.fm.intel.com with ESMTP; 04 Aug 2020 13:17:46 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v3 02/10] mesh: Clean up handling of config model binding messages +Date: Tue, 4 Aug 2020 13:17:36 -0700 +Message-Id: <20200804201744.23327-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200804201744.23327-1-inga.stotland@intel.com> +References: <20200804201744.23327-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D4B53A1A49 +X-Rspamd-UID: 83056f + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, remove unused definitions for binding functions in node.h +--- + mesh/cfgmod-server.c | 130 ++++++++++++------------------------------- + mesh/model.c | 16 +----- + mesh/node.h | 4 -- + 3 files changed, 38 insertions(+), 112 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index cd0e8b94c..35d0325a9 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -112,8 +112,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; + const uint8_t *pub_addr; + uint16_t test_addr; +- uint8_t ttl, period; +- uint8_t retransmit; ++ uint8_t ttl, period, retransmit; + int status; + bool cred_flag; + +@@ -362,115 +361,56 @@ static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, + return n; + } + +-static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t addr, +- uint32_t id, uint16_t idx) +-{ +- size_t n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(addr, msg + n); +- n += 2; +- l_put_le16(idx, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- } +- +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static void model_app_list(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, ++static uint16_t model_app_list(struct mesh_node *node, + const uint8_t *pkt, uint16_t size) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, n, bnd_len; + uint32_t id; +- uint8_t *status; +- uint16_t n; +- int result; ++ int opcode; + ++ opcode = (size == 4) ? OP_MODEL_APP_LIST : OP_VEND_MODEL_APP_LIST; + ele_addr = l_get_le16(pkt); + +- switch (size) { +- default: +- return; +- case 4: +- n = mesh_model_opcode_set(OP_MODEL_APP_LIST, msg); +- status = msg + n; +- id = l_get_le16(pkt + 2); +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) id, msg + 3 + n); +- id = SET_ID(SIG_VENDOR, id); +- n += 5; +- break; +- case 6: +- n = mesh_model_opcode_set(OP_VEND_MODEL_APP_LIST, msg); +- status = msg + n; +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) VENDOR_ID(id), msg + 3 + n); +- l_put_le16((uint16_t) MODEL_ID(id), msg + 5 + n); +- n += 7; +- break; +- } ++ id = CFG_SET_ID(size == 6, pkt + 2); + +- result = mesh_model_get_bindings(node, ele_addr, id, msg + n, +- MAX_MSG_LEN - n, &size); +- n += size; ++ msg[n] = mesh_model_get_bindings(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &bnd_len); + +- if (result >= 0) { +- *status = result; +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, +- DEFAULT_TTL, false, msg, n); +- } ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += bnd_len; ++ ++ n += (size + 1); ++ return n; + } + +-static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool unbind) ++static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size, bool unbind) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, idx, n; + uint32_t id; +- uint16_t idx; +- int result; + +- switch (size) { +- default: +- return false; + +- case 6: +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- break; +- case 8: +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- break; +- } ++ idx = l_get_le16(pkt + 2); ++ if (idx > APP_IDX_MASK) ++ return 0; + + ele_addr = l_get_le16(pkt); +- idx = l_get_le16(pkt + 2); ++ id = CFG_SET_ID(size == 8, pkt + 4); + +- if (idx > 0xfff) +- return false; ++ n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); + + if (unbind) +- result = mesh_model_binding_del(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_del(node, ele_addr, id, idx); + else +- result = mesh_model_binding_add(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_add(node, ele_addr, id, idx); + +- send_model_app_status(node, net_idx, src, dst, result, ele_addr, +- id, idx); ++ memcpy(msg + n + 1, pkt, size); ++ n += (size + 1); + +- return true; ++ return n; + } + + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +@@ -703,8 +643,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 1 || pkt[0] > TTL_MASK || pkt[0] == 1) + return true; + +- if (pkt[0] <= TTL_MASK) +- node_default_ttl_set(node, pkt[0]); ++ node_default_ttl_set(node, pkt[0]); + /* Fall Through */ + + case OP_CONFIG_DEFAULT_TTL_GET: +@@ -1048,22 +987,25 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + case OP_MODEL_APP_BIND: + case OP_MODEL_APP_UNBIND: +- model_app_bind(node, net_idx, src, dst, pkt, size, +- opcode != OP_MODEL_APP_BIND); ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = model_app_bind(node, pkt, size, ++ opcode != OP_MODEL_APP_BIND); + break; + + case OP_VEND_MODEL_APP_GET: + if (size != 6) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_MODEL_APP_GET: + if (size != 4) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +diff --git a/mesh/model.c b/mesh/model.c +index 3c9b6577a..e2cadfe36 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -111,13 +111,7 @@ static bool simple_match(const void *a, const void *b) + + static bool has_binding(struct l_queue *bindings, uint16_t idx) + { +- const struct l_queue_entry *l; +- +- for (l = l_queue_get_entries(bindings); l; l = l->next) { +- if (L_PTR_TO_UINT(l->data) == idx) +- return true; +- } +- return false; ++ return l_queue_find(bindings, simple_match, L_UINT_TO_PTR(idx)) != NULL; + } + + static bool find_virt_by_label(const void *a, const void *b) +@@ -628,7 +622,6 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { + struct mesh_model *mod; +- bool is_present; + int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) +@@ -645,12 +638,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!appkey_have_key(node_get_net(node), app_idx)) + return MESH_STATUS_INVALID_APPKEY; + +- is_present = has_binding(mod->bindings, app_idx); +- +- if (!is_present && unbind) +- return MESH_STATUS_SUCCESS; +- +- if (is_present && !unbind) ++ if (unbind ^ has_binding(mod->bindings, app_idx)) + return MESH_STATUS_SUCCESS; + + if (unbind) { +diff --git a/mesh/node.h b/mesh/node.h +index 47c998530..7874b8692 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -49,10 +49,6 @@ const uint8_t *node_get_token(struct mesh_node *node); + const uint8_t *node_get_device_key(struct mesh_node *node); + void node_set_num_elements(struct mesh_node *node, uint8_t num_ele); + uint8_t node_get_num_elements(struct mesh_node *node); +-bool node_add_binding(struct mesh_node *node, uint8_t ele_idx, +- uint32_t model_id, uint16_t app_idx); +-bool node_del_binding(struct mesh_node *node, uint8_t ele_idx, +- uint32_t model_id, uint16_t app_idx); + uint8_t node_default_ttl_get(struct mesh_node *node); + bool node_default_ttl_set(struct mesh_node *node, uint8_t ttl); + bool node_set_sequence_number(struct mesh_node *node, uint32_t seq); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eD7ODHnCKV918AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 22:18:01 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AKXhCnnCKV/MdwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 22:18:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3AC4CA1965; + Tue, 4 Aug 2020 22:17:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726752AbgHDURs (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 4 Aug 2020 16:17:48 -0400 +Received: from mga09.intel.com ([134.134.136.24]:64991 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726113AbgHDURs (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 4 Aug 2020 16:17:48 -0400 +IronPort-SDR: JHSS/TuJOiBR4JrH3ZD7G6zeWsn2W5W0+5fbg56ilEfaaJbcmiP/umuT09TLTtCtK710rvybJa + qPNwenMPxSSA== +X-IronPort-AV: E=McAfee;i="6000,8403,9703"; a="153565368" +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="153565368" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga002.fm.intel.com ([10.253.24.26]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2020 13:17:45 -0700 +IronPort-SDR: m8XF26v8hJu+Eh4ncXmEJ1zFGHQkCJHYUPsMG2Rk7KPWJELT9/SJjiFD5oxAi0bsHY/ckyPSxa + 8XyB9yXya2qw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="324783822" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.65]) + by fmsmga002.fm.intel.com with ESMTP; 04 Aug 2020 13:17:45 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v3 01/10] mesh: Clean up handling of config subscription messages +Date: Tue, 4 Aug 2020 13:17:35 -0700 +Message-Id: <20200804201744.23327-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3AC4CA1965 +X-Rspamd-UID: 797675 + +This provides better functional grouping based on whether a group or +a virtual label is used for the subscription address. + +Also, use a single point for sending out the composed Config Server +status messages. +--- + mesh/cfgmod-server.c | 344 +++++++++++++++++----------------------- + mesh/mesh-config-json.c | 12 +- + mesh/mesh-config.h | 6 +- + mesh/model.c | 211 ++++++++++++++---------- + mesh/model.h | 21 ++- + 5 files changed, 296 insertions(+), 298 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 7672ad3b6..cd0e8b94c 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,6 +32,10 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + ++#define CFG_SET_ID(vendor, pkt) ((vendor) ? \ ++ (SET_ID(l_get_le16((pkt)), l_get_le16((pkt) + 2))) : \ ++ (SET_ID(SIG_VENDOR, l_get_le16(pkt)))) ++ + /* Supported composition pages, sorted high to low */ + /* Only page 0 is currently supported */ + static const uint8_t supported_pages[] = { +@@ -185,237 +189,177 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + idx, cred_flag, ttl, period, retransmit); + } + +-static void send_sub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, +- uint16_t addr, uint32_t id) ++static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size) + { +- int n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(addr, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- l_put_le16(MODEL_ID(id), msg + n + 2); +- n += 4; +- } else { +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- } +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) +-{ +- uint16_t ele_addr; ++ uint16_t ele_addr, n, sub_len; + uint32_t id; +- uint16_t n = 0; +- int status; +- uint8_t *msg_status; +- uint16_t buf_size; ++ int opcode; ++ bool vendor = (size == 6); + +- /* Incoming message has already been size-checked */ + ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); ++ opcode = vendor ? OP_CONFIG_VEND_MODEL_SUB_LIST : ++ OP_CONFIG_MODEL_SUB_LIST; ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- switch (size) { +- default: +- l_debug("Bad length %d", size); +- return false; +- +- case 4: +- id = l_get_le16(pkt + 2); +- n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(id, msg + n); +- n += 2; +- id = SET_ID(SIG_VENDOR, id); +- break; +- +- case 6: +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- n = mesh_model_opcode_set(OP_CONFIG_VEND_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- break; +- } +- +- buf_size = sizeof(uint16_t) * MAX_GRP_PER_MOD; +- status = mesh_model_sub_get(node, ele_addr, id, msg + n, buf_size, +- &size); +- +- if (status == MESH_STATUS_SUCCESS) +- n += size; ++ msg[n] = mesh_model_sub_get(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &sub_len); + +- *msg_status = (uint8_t) status; ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += sub_len; + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +- return true; ++ n += (size + 1); ++ return n; + } + +-static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, +- uint32_t id, bool vendor, +- const uint8_t *addr, bool virt, +- uint16_t grp, uint32_t opcode) ++static bool save_cfg_sub(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, bool vendor, const uint8_t *label, ++ bool virt, uint16_t grp, uint32_t opcode) + { ++ struct mesh_config *cfg = node_config_get(node); + struct mesh_config_sub db_sub = { + .virt = virt, +- .src.addr = grp ++ .addr.grp = grp + }; + ++ id = (vendor) ? id : MODEL_ID(id); ++ + if (virt) +- memcpy(db_sub.src.virt_addr, addr, 16); ++ memcpy(db_sub.addr.label, label, 16); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_DELETE && ++ opcode == OP_CONFIG_MODEL_SUB_DELETE) ++ return mesh_config_model_sub_del(cfg, ele_addr, id, vendor, ++ &db_sub); + + if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE || + opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) +- mesh_config_model_sub_del_all(node_config_get(node), ele_addr, +- vendor ? id : MODEL_ID(id), +- vendor); + +- if (opcode != OP_CONFIG_MODEL_SUB_VIRT_DELETE && +- opcode != OP_CONFIG_MODEL_SUB_DELETE) +- return mesh_config_model_sub_add(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); +- else +- return mesh_config_model_sub_del(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, id, vendor)) ++ return false; ++ ++ return mesh_config_model_sub_add(cfg, ele_addr, id, vendor, &db_sub); + } + +-static void config_sub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool virt, uint32_t opcode) ++static uint16_t cfg_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) + { +- uint16_t grp, ele_addr; ++ uint16_t addr, ele_addr, n; + uint32_t id; +- const uint8_t *addr = NULL; +- int status = MESH_STATUS_SUCCESS; +- bool vendor = false; + +- switch (size) { +- default: +- l_error("Bad length: %d", size); +- return; +- case 4: +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) +- return; ++ addr = l_get_le16(pkt + 2); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- break; +- case 6: +- if (virt) +- return; ++ if (!IS_GROUP(addr)) ++ return 0; + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- } else { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- vendor = true; +- } ++ ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 4); + +- break; +- case 8: +- if (virt) +- return; ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- vendor = true; +- break; +- case 20: +- if (!virt) +- return; ++ if (opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) ++ msg[n] = mesh_model_sub_ovrt(node, ele_addr, id, addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_ADD) ++ msg[n] = mesh_model_sub_add(node, ele_addr, id, addr); ++ else ++ msg[n] = mesh_model_sub_del(node, ele_addr, id, addr); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 18)); +- break; +- case 22: +- if (!virt) +- return; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, NULL, false, ++ addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- vendor = true; +- id = SET_ID(l_get_le16(pkt + 18), l_get_le16(pkt + 20)); +- break; ++ if (vendor) { ++ memcpy(msg + n + 1, pkt, 8); ++ n += 9; ++ } else { ++ memcpy(msg + n + 1, pkt, 6); ++ n += 7; + } + ++ return n; ++} ++ ++static uint16_t cfg_virt_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) ++{ ++ uint16_t addr, ele_addr, n; ++ uint32_t id; ++ const uint8_t *label; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); ++ + ele_addr = l_get_le16(pkt); ++ label = pkt + 2; ++ id = CFG_SET_ID(vendor, pkt + 18); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE) ++ msg[n] = mesh_model_virt_sub_ovrt(node, ele_addr, id, label, ++ &addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_VIRT_ADD) ++ msg[n] = mesh_model_virt_sub_add(node, ele_addr, id, label, ++ &addr); ++ else ++ msg[n] = mesh_model_virt_sub_del(node, ele_addr, id, label, ++ &addr); + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- addr = pkt + 2; +- grp = l_get_le16(addr); +- } else +- grp = UNASSIGNED_ADDRESS; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, ++ label, true, addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- switch (opcode) { +- default: +- l_debug("Bad opcode: %x", opcode); +- return; ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(addr, msg + n + 3); + +- case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- status = mesh_model_sub_del_all(node, ele_addr, id); ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; ++ } + +- if (status == MESH_STATUS_SUCCESS) +- mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor); +- break; ++ return n; ++} + +- case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_OVERWRITE: +- status = mesh_model_sub_ovr(node, ele_addr, id, +- addr, virt, &grp); ++static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) ++{ ++ uint16_t ele_addr, n, grp = UNASSIGNED_ADDRESS; ++ uint32_t id; + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_ADD: +- status = mesh_model_sub_add(node, ele_addr, id, +- addr, virt, &grp); ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- if (status == MESH_STATUS_SUCCESS && +- !save_config_sub(node, ele_addr, id, vendor, +- addr, virt, grp, opcode)) +- status = MESH_STATUS_STORAGE_FAIL; ++ ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); + +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_DELETE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_DELETE: +- status = mesh_model_sub_del(node, ele_addr, id, addr, virt, +- &grp); ++ msg[n] = mesh_model_sub_del_all(node, ele_addr, id); + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); ++ if (msg[n] == MESH_STATUS_SUCCESS) { ++ struct mesh_config *cfg = node_config_get(node); + +- break; ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, ++ vendor ? id : MODEL_ID(id), ++ vendor)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; ++ } ++ ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(grp, msg + n + 3); ++ ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; + } + +- send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, id); ++ return n; + } + + static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +@@ -797,28 +741,38 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_VEND_MODEL_SUB_GET: + if (size != 6) + return true; +- +- config_sub_get(node, net_idx, src, dst, pkt, size); +- break; ++ /* Fall Through */ + + case OP_CONFIG_MODEL_SUB_GET: +- if (size != 4) ++ if (size != 4 && opcode == OP_CONFIG_MODEL_SUB_GET) + return true; + +- config_sub_get(node, net_idx, src, dst, pkt, size); ++ n = cfg_sub_get_msg(node, pkt, size); + break; + + case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: + case OP_CONFIG_MODEL_SUB_VIRT_DELETE: + case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- virt = true; +- /* Fall Through */ ++ if (size != 20 && size != 22) ++ return true; ++ ++ n = cfg_virt_sub_add_msg(node, pkt, size == 22, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_OVERWRITE: + case OP_CONFIG_MODEL_SUB_DELETE: + case OP_CONFIG_MODEL_SUB_ADD: ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = cfg_sub_add_msg(node, pkt, size == 8, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- config_sub_set(node, net_idx, src, dst, pkt, size, virt, +- opcode); ++ if (size != 4 && size != 6) ++ return true; ++ ++ n = config_sub_del_all(node, pkt, size == 6); + break; + + case OP_CONFIG_RELAY_SET: +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index deb0019f9..a40f92c01 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1069,11 +1069,11 @@ static bool parse_model_subscriptions(json_object *jsubs, + + switch (len) { + case 4: +- if (sscanf(str, "%04hx", &subs[i].src.addr) != 1) ++ if (sscanf(str, "%04hx", &subs[i].addr.grp) != 1) + goto fail; + break; + case 32: +- if (!str2hex(str, len, subs[i].src.virt_addr, 16)) ++ if (!str2hex(str, len, subs[i].addr.label, 16)) + goto fail; + subs[i].virt = true; + break; +@@ -2068,10 +2068,10 @@ bool mesh_config_model_sub_add(struct mesh_config *cfg, uint16_t ele_addr, + return false; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +@@ -2122,10 +2122,10 @@ bool mesh_config_model_sub_del(struct mesh_config *cfg, uint16_t ele_addr, + return true; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 7dfa9f20c..f15f3f376 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -24,9 +24,9 @@ struct mesh_config; + struct mesh_config_sub { + bool virt; + union { +- uint16_t addr; +- uint8_t virt_addr[16]; +- } src; ++ uint16_t grp; ++ uint8_t label[16]; ++ } addr; + }; + + struct mesh_config_pub { +diff --git a/mesh/model.c b/mesh/model.c +index ef7668147..3c9b6577a 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -664,7 +664,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +- if (l_queue_length(mod->bindings) >= MAX_BINDINGS) ++ if (l_queue_length(mod->bindings) >= MAX_MODEL_BINDINGS) + return MESH_STATUS_INSUFF_RESOURCES; + + if (!mesh_config_model_binding_add(node_config_get(node), addr, +@@ -737,7 +737,7 @@ static int set_virt_pub(struct mesh_model *mod, const uint8_t *label, + } + + static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *label, uint16_t *dst) ++ const uint8_t *label, uint16_t *addr) + { + struct mesh_virtual *virt = l_queue_find(mod->virtuals, + find_virt_by_label, label); +@@ -745,40 +745,35 @@ static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, + if (!virt) { + virt = add_virtual(label); + if (!virt) +- return MESH_STATUS_STORAGE_FAIL; ++ return MESH_STATUS_INSUFF_RESOURCES; + + l_queue_push_head(mod->virtuals, virt); + mesh_net_dst_reg(net, virt->addr); + l_debug("Added virtual sub addr %4.4x", virt->addr); + } + +- if (dst) +- *dst = virt->addr; ++ if (addr) ++ *addr = virt->addr; + + return MESH_STATUS_SUCCESS; + } + + static int add_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *group, bool b_virt, uint16_t *dst) ++ uint16_t addr) + { +- uint16_t grp; +- +- if (b_virt) +- return add_virt_sub(net, mod, group, dst); +- +- grp = l_get_le16(group); +- if (dst) +- *dst = grp; ++ if (!mod->subs) ++ mod->subs = l_queue_new(); + +- if (!l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(grp))) { ++ if (l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(addr))) ++ return MESH_STATUS_SUCCESS; + +- if (!mod->subs) +- mod->subs = l_queue_new(); ++ if ((l_queue_length(mod->subs) + l_queue_length(mod->virtuals)) >= ++ MAX_MODEL_SUBS) ++ return MESH_STATUS_INSUFF_RESOURCES; + +- l_queue_push_tail(mod->subs, L_UINT_TO_PTR(grp)); +- mesh_net_dst_reg(net, grp); +- l_debug("Added group subscription %4.4x", grp); +- } ++ l_queue_push_tail(mod->subs, L_UINT_TO_PTR(addr)); ++ mesh_net_dst_reg(net, addr); ++ l_debug("Added group subscription %4.4x", addr); + + return MESH_STATUS_SUCCESS; + } +@@ -1454,8 +1449,8 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1470,7 +1465,35 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ status = add_sub(node_get_net(node), mod, addr); ++ if (status != MESH_STATUS_SUCCESS) ++ return status; ++ ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *pub_addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ status = add_virt_sub(node_get_net(node), mod, label, pub_addr); + + if (status != MESH_STATUS_SUCCESS) + return status; +@@ -1482,12 +1505,11 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- struct l_queue *virtuals, *subs; + struct mesh_model *mod; +- int status, ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1499,36 +1521,39 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- subs = mod->subs; +- virtuals = mod->virtuals; +- mod->subs = l_queue_new(); +- mod->virtuals = l_queue_new(); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- if (!mod->subs || !mod->virtuals) +- return MESH_STATUS_INSUFF_RESOURCES; ++ add_sub(node_get_net(node), mod, addr); + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + +- if (status != MESH_STATUS_SUCCESS) { +- /* Adding new group failed, so revert to old lists */ +- l_queue_destroy(mod->subs, NULL); +- mod->subs = subs; +- l_queue_destroy(mod->virtuals, unref_virt); +- mod->virtuals = virtuals; +- } else { +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; + +- entry = l_queue_get_entries(subs); ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; + +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, +- (uint16_t) L_PTR_TO_UINT(entry->data)); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- /* Destroy old lists */ +- l_queue_destroy(subs, NULL); +- l_queue_destroy(virtuals, unref_virt); +- } ++ status = add_virt_sub(node_get_net(node), mod, label, addr); + + if (!mod->cbs) + /* External models */ +@@ -1537,10 +1562,9 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + return status; + } + +-int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- uint16_t grp; + struct mesh_model *mod; + int ele_idx = node_get_element_idx(node, addr); + +@@ -1554,26 +1578,47 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- if (is_virt) { +- struct mesh_virtual *virt; ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(addr))) { ++ mesh_net_dst_unreg(node_get_net(node), addr); + +- virt = l_queue_find(mod->virtuals, find_virt_by_label, group); +- if (virt) { +- l_queue_remove(mod->virtuals, virt); +- grp = virt->addr; +- unref_virt(virt); +- } else { +- if (!mesh_crypto_virtual_addr(group, &grp)) +- return MESH_STATUS_STORAGE_FAIL; +- } +- } else { +- grp = l_get_le16(group); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + } + +- *dst = grp; ++ return MESH_STATUS_SUCCESS; ++} + +- if (l_queue_remove(mod->subs, L_UINT_TO_PTR(grp))) { +- mesh_net_dst_unreg(node_get_net(node), grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ struct mesh_virtual *virt; ++ int ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ virt = l_queue_remove_if(mod->virtuals, find_virt_by_label, label); ++ ++ if (virt) { ++ *addr = virt->addr; ++ unref_virt(virt); ++ } else { ++ *addr = UNASSIGNED_ADDRESS; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(*addr))) { ++ mesh_net_dst_unreg(node_get_net(node), *addr); + + if (!mod->cbs) + /* External models */ +@@ -1614,9 +1659,9 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +- if (db_mod->num_bindings > MAX_BINDINGS) { ++ if (db_mod->num_bindings > MAX_MODEL_BINDINGS) { + l_warn("Binding list too long %u (max %u)", +- db_mod->num_bindings, MAX_BINDINGS); ++ db_mod->num_bindings, MAX_MODEL_BINDINGS); + return NULL; + } + +@@ -1670,22 +1715,12 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +- uint16_t group; +- uint8_t *src; ++ struct mesh_config_sub *sub = &db_mod->subs[i]; + +- /* +- * To keep calculations for virtual label coherent, +- * convert to little endian. +- */ +- l_put_le16(db_mod->subs[i].src.addr, &group); +- src = db_mod->subs[i].virt ? db_mod->subs[i].src.virt_addr : +- (uint8_t *) &group; +- +- if (add_sub(net, mod, src, db_mod->subs[i].virt, NULL) != +- MESH_STATUS_SUCCESS) { +- mesh_model_free(mod); +- return NULL; +- } ++ if (!sub->virt) ++ add_sub(net, mod, sub->addr.grp); ++ else ++ add_virt_sub(net, mod, sub->addr.label, NULL); + } + + return mod; +diff --git a/mesh/model.h b/mesh/model.h +index 0d8dddf92..3221379af 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -19,8 +19,8 @@ + + struct mesh_model; + +-#define MAX_BINDINGS 10 +-#define MAX_GRP_PER_MOD 10 ++#define MAX_MODEL_BINDINGS 10 ++#define MAX_MODEL_SUBS 10 + + #define ACTION_ADD 1 + #define ACTION_UPDATE 2 +@@ -89,12 +89,21 @@ int mesh_model_get_bindings(struct mesh_node *node, uint16_t ele_addr, + uint32_t id, uint8_t *buf, uint16_t buf_sz, + uint16_t *len); + int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id); +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr); ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sNzwBH7CKV918AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ + case OP_NODE_IDENTITY_SET: +- if (size != 3 || pkt[2] > 0x01) +- return true; +- +- n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) ++ if (size != 3) + return true; + + /* Currently setting node identity not supported */ +@@ -789,18 +785,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_NODE_IDENTITY_GET: +- if (size < 2) ++ if (opcode == OP_NODE_IDENTITY_GET && size != 2) + return true; + + n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) +- return true; + + n = mesh_model_opcode_set(OP_NODE_IDENTITY_STATUS, msg); +- +- status = mesh_net_get_identity_mode(net, n_idx, &state); +- +- msg[n++] = status; ++ msg[n++] = mesh_net_get_identity_mode(net, n_idx, &state); + + l_put_le16(n_idx, msg + n); + n += 2; +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WPt7CIPCKV+89gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="153565390" +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="153565390" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga002.fm.intel.com ([10.253.24.26]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2020 13:17:48 -0700 +IronPort-SDR: P5s/Xm0nn+psuihhxMk87xs/lrftw2Lb8XIjZ9csDGe1S3hNXZGEiJ0VjhDRCE36OyJ86AJRRR + 5pbmOgJyOEYw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="324783840" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.65]) + by fmsmga002.fm.intel.com with ESMTP; 04 Aug 2020 13:17:47 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v3 05/10] mesh: Clean up handling of config net and app key messages +Date: Tue, 4 Aug 2020 13:17:39 -0700 +Message-Id: <20200804201744.23327-5-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200804201744.23327-1-inga.stotland@intel.com> +References: <20200804201744.23327-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2EE6BA1A49 +X-Rspamd-UID: 2ca93a + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 147 ++++++++++++++++++++++--------------------- + 1 file changed, 75 insertions(+), 72 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 57646543d..030f9e744 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -547,6 +547,73 @@ static void node_reset(void *user_data) + node_remove(node); + } + ++static uint16_t cfg_appkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, a_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt) & 0xfff; ++ a_idx = l_get_le16(pkt + 1) >> 4; ++ ++ n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); ++ ++ if (opcode == OP_APPKEY_ADD) ++ msg[n] = appkey_key_add(net, n_idx, a_idx, pkt + 3); ++ else if (opcode == OP_APPKEY_UPDATE) ++ msg[n] = appkey_key_update(net, n_idx, a_idx, pkt + 3); ++ else ++ msg[n] = appkey_key_delete(net, n_idx, a_idx); ++ ++ l_debug("AppKey Command %s: Net_Idx %3.3x, App_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx, a_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 3); ++ ++ return n + 4; ++} ++ ++static uint16_t cfg_netkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt); ++ n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); ++ ++ if (opcode == OP_NETKEY_ADD) ++ msg[n] = mesh_net_add_key(net, n_idx, pkt + 2); ++ else if (opcode == OP_NETKEY_UPDATE) ++ msg[n] = mesh_net_update_key(net, n_idx, pkt + 2); ++ else ++ msg[n] = mesh_net_del_key(net, n_idx); ++ ++ l_debug("NetKey Command %s: Net_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 2); ++ ++ return n + 3; ++} ++ ++static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n_idx, sz, n; ++ ++ n_idx = l_get_le16(pkt); ++ ++ n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); ++ l_put_le16(n_idx, msg + n + 1); ++ ++ msg[n] = appkey_list(node_get_net(node), n_idx, msg + n + 3, ++ MAX_MSG_LEN - (n + 3), &sz); ++ ++ return n + 3 + sz; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -585,7 +652,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint32_t opcode, tmp32; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; +- uint16_t n_idx, a_idx; ++ uint16_t n_idx; + uint8_t state, status; + uint8_t phase; + bool virt = false; +@@ -856,60 +923,19 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 19) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- +- if (opcode == OP_APPKEY_ADD) +- b_res = appkey_key_add(net, n_idx, a_idx, pkt + 3); +- else +- b_res = appkey_key_update(net, n_idx, a_idx, +- pkt + 3); +- +- l_debug("Add/Update AppKey %s: Net_Idx %3.3x, App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; +- break; +- ++ /* Fall Through */ + case OP_APPKEY_DELETE: +- if (size != 3) ++ if (opcode == OP_APPKEY_DELETE && size != 3) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- b_res = appkey_key_delete(net, n_idx, a_idx); +- l_debug("Delete AppKey %s Net_Idx %3.3x to App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; ++ n = cfg_appkey_msg(node, pkt, opcode); + break; + + case OP_APPKEY_GET: + if (size != 2) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); +- +- status = appkey_list(net, n_idx, msg + n + 3, +- MAX_MSG_LEN - n - 3, &size); +- +- msg[n] = status; +- l_put_le16(n_idx, msg + n + 1); +- n += (size + 3); ++ n = cfg_get_appkeys_msg(node, pkt); + break; + + case OP_NETKEY_ADD: +@@ -917,35 +943,12 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 18) + return true; + +- n_idx = l_get_le16(pkt); +- +- if (opcode == OP_NETKEY_ADD) +- b_res = mesh_net_add_key(net, n_idx, pkt + 2); +- else +- b_res = mesh_net_update_key(net, n_idx, pkt + 2); +- +- l_debug("NetKey Add/Update %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- break; +- ++ /* Fall Through */ + case OP_NETKEY_DELETE: +- if (size != 2) ++ if (opcode == OP_NETKEY_DELETE && size != 2) + return true; + +- b_res = mesh_net_del_key(net, l_get_le16(pkt)); +- +- l_debug("NetKey delete %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; ++ n = cfg_netkey_msg(node, pkt, opcode); + break; + + case OP_NETKEY_GET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oAnpA4jCKV918AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 22:18:16 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id 6HmHAojCKV+kOwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 22:18:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 43C94A1BF8 +X-Rspamd-UID: c3e97b + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 34 +++++++++++++++++++++++----------- + mesh/cfgmod.h | 2 +- + 2 files changed, 24 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 6ca1c1dd1..9b1375317 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -638,6 +638,25 @@ static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) + return n + 3 + sz; + } + ++static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n, addr = l_get_le16(pkt); ++ uint32_t poll_to; ++ ++ if (!IS_UNICAST(addr)) ++ return 0; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); ++ l_put_le16(addr, msg + n); ++ n += 2; ++ ++ poll_to = mesh_net_friend_timeout(node_get_net(node), addr); ++ msg[n++] = poll_to; ++ msg[n++] = poll_to >> 8; ++ msg[n++] = poll_to >> 16; ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -673,7 +692,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_net *net; + const uint8_t *pkt = data; + struct timeval time_now; +- uint32_t opcode, tmp32; ++ uint32_t opcode; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +@@ -1109,18 +1128,11 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + msg[n++] = hb->sub_max_hops; + break; + +- case OP_CONFIG_POLL_TIMEOUT_LIST: +- if (size != 2 || l_get_le16(pkt) == 0 || +- l_get_le16(pkt) > 0x7fff) ++ case OP_CONFIG_POLL_TIMEOUT_GET: ++ if (size != 2) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- tmp32 = mesh_net_friend_timeout(net, l_get_le16(pkt)); +- msg[n++] = tmp32; +- msg[n++] = tmp32 >> 8; +- msg[n++] = tmp32 >> 16; ++ n = cfg_poll_timeout_msg(node, pkt); + break; + + case OP_NODE_RESET: +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 7b6a95807..6d73656a7 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -66,7 +66,7 @@ + #define OP_CONFIG_MODEL_SUB_LIST 0x802A + #define OP_CONFIG_VEND_MODEL_SUB_GET 0x802B + #define OP_CONFIG_VEND_MODEL_SUB_LIST 0x802C +-#define OP_CONFIG_POLL_TIMEOUT_LIST 0x802D ++#define OP_CONFIG_POLL_TIMEOUT_GET 0x802D + #define OP_CONFIG_POLL_TIMEOUT_STATUS 0x802E + /* Health opcodes in health-mod.h */ + #define OP_CONFIG_HEARTBEAT_PUB_GET 0x8038 +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GB+zOIzCKV+89gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 22:18:20 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id kPopN4zCKV+kOwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 22:18:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 301B6A1965; + Tue, 4 Aug 2020 22:18:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726935AbgHDURw (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 4 Aug 2020 16:17:52 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fmsmga002.fm.intel.com with ESMTP; 04 Aug 2020 13:17:49 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v3 08/10] mesh: Clean up handling of config net transmit messages +Date: Tue, 4 Aug 2020 13:17:42 -0700 +Message-Id: <20200804201744.23327-8-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200804201744.23327-1-inga.stotland@intel.com> +References: <20200804201744.23327-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 301B6A1965 +X-Rspamd-UID: 3c28b4 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 38 +++++++++++++++++++++++--------------- + 1 file changed, 23 insertions(+), 15 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 9b1375317..5b3ed3d97 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -657,6 +657,28 @@ static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) + return n; + } + ++static uint16_t cfg_net_tx_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t cnt; ++ uint16_t interval, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ cnt = (pkt[0] & 0x7) + 1; ++ interval = ((pkt[0] >> 3) + 1) * 10; ++ ++ if (opcode == OP_CONFIG_NETWORK_TRANSMIT_SET && ++ mesh_config_write_net_transmit(node_config_get(node), ++ cnt, interval)) ++ mesh_net_transmit_params_set(net, cnt, interval); ++ ++ n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, msg); ++ ++ mesh_net_transmit_params_get(net, &cnt, &interval); ++ msg[n++] = (cnt - 1) + ((interval/10 - 1) << 3); ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -699,8 +721,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint8_t state, status; + uint8_t phase; + bool virt = false; +- uint8_t count; +- uint16_t interval; + uint16_t n; + + if (app_idx != APP_IDX_DEV_LOCAL) +@@ -821,25 +841,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_NETWORK_TRANSMIT_SET: + if (size != 1) + return true; +- +- count = (pkt[0] & 0x7) + 1; +- interval = ((pkt[0] >> 3) + 1) * 10; +- +- if (mesh_config_write_net_transmit(node_config_get(node), count, +- interval)) +- mesh_net_transmit_params_set(net, count, interval); + /* Fall Through */ + + case OP_CONFIG_NETWORK_TRANSMIT_GET: + if (opcode == OP_CONFIG_NETWORK_TRANSMIT_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, +- msg); +- mesh_net_transmit_params_get(net, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Network Transmit Config"); ++ n = cfg_net_tx_msg(node, pkt, opcode); + break; + + case OP_CONFIG_PROXY_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4DHeD53CKV+89gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 22:18:37 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id APz5Dp3CKV+CGAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 04 Aug 2020 22:18:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using 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fmsmga002.fm.intel.com ([10.253.24.26]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2020 13:17:48 -0700 +IronPort-SDR: yYxMPNnptyVkbpV4iz+vou+d7DPTps8lCIU2X+TOVGVaJqifGBOAMCTFxs1z8HtkLe0mOo72d4 + 7n73rOriGvIg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="324783843" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.65]) + by fmsmga002.fm.intel.com with ESMTP; 04 Aug 2020 13:17:48 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v3 06/10] mesh: Clean up handling of config relay messages +Date: Tue, 4 Aug 2020 13:17:40 -0700 +Message-Id: <20200804201744.23327-6-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200804201744.23327-1-inga.stotland@intel.com> +References: <20200804201744.23327-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0C658A1BEA +X-Rspamd-UID: cfdb90 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 38 ++++++++++++++++++++++++++------------ + 1 file changed, 26 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 030f9e744..6ca1c1dd1 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -396,6 +396,30 @@ static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t count; ++ uint16_t interval; ++ uint16_t n; ++ ++ if (pkt[0] > 0x01) ++ return 0; ++ ++ if (opcode == OP_CONFIG_RELAY_SET) { ++ count = (pkt[1] & 0x7) + 1; ++ interval = ((pkt[1] >> 3) + 1) * 10; ++ node_relay_mode_set(node, !!pkt[0], count, interval); ++ } ++ ++ n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); ++ ++ msg[n++] = node_relay_mode_get(node, &count, &interval); ++ msg[n++] = (count - 1) + ((interval/10 - 1) << 3); ++ ++ return n; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -765,24 +789,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_RELAY_SET: +- if (size != 2 || pkt[0] > 0x01) ++ if (size != 2) + return true; +- +- count = (pkt[1] & 0x7) + 1; +- interval = ((pkt[1] >> 3) + 1) * 10; +- node_relay_mode_set(node, !!pkt[0], count, interval); + /* Fall Through */ +- + case OP_CONFIG_RELAY_GET: + if (opcode == OP_CONFIG_RELAY_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); +- +- msg[n++] = node_relay_mode_get(node, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Relay Config (%d)", msg[n-1]); ++ n = cfg_relay_msg(node, pkt, opcode); + break; + + case OP_CONFIG_NETWORK_TRANSMIT_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2KHPGqLCKV+89gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 04 Aug 2020 22:18:42 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UKgqGaLCKV8EnAAAlp8NpQ + (envelope-from 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E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="153565382" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga002.fm.intel.com ([10.253.24.26]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Aug 2020 13:17:47 -0700 +IronPort-SDR: tZGx8TUirL2GpoSvaupYMYyTVqmpsAy/TLPRT48FuwfsNQ4nVi1Gi4nXvkabWKLKqJNiTkGdvc + Wx0SJMGLveQA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,434,1589266800"; + d="scan'208";a="324783835" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.65]) + by fmsmga002.fm.intel.com with ESMTP; 04 Aug 2020 13:17:47 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v3 04/10] mesh: Clean up handling of config publication messages +Date: Tue, 4 Aug 2020 13:17:38 -0700 +Message-Id: <20200804201744.23327-4-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200804201744.23327-1-inga.stotland@intel.com> +References: <20200804201744.23327-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6230DA1306 +X-Rspamd-UID: ce283c + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, return Feature Not Supported errror code when credential +flag is set, but the node does not support LPN feature +--- + mesh/cfgmod-server.c | 99 ++++++++++++++++++-------------------------- + mesh/model.c | 7 +++- + mesh/net.h | 2 - + 3 files changed, 46 insertions(+), 62 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index c501b0a52..57646543d 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,6 +32,8 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + ++#define CREDFLAG_MASK 0x1000 ++ + #define CFG_SET_ID(vendor, pkt) ((vendor) ? \ + (SET_ID(l_get_le16((pkt)), l_get_le16((pkt) + 2))) : \ + (SET_ID(SIG_VENDOR, l_get_le16(pkt)))) +@@ -44,11 +46,9 @@ static const uint8_t supported_pages[] = { + + static uint8_t msg[MAX_MSG_LEN]; + +-static void send_pub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, uint32_t id, +- uint16_t pub_addr, uint16_t idx, bool cred_flag, +- uint8_t ttl, uint8_t period, uint8_t retransmit) ++static uint16_t set_pub_status(uint8_t status, uint16_t ele_addr, uint32_t id, ++ uint16_t pub_addr, uint16_t idx, bool cred_flag, ++ uint8_t ttl, uint8_t period, uint8_t retransmit) + { + size_t n; + +@@ -72,46 +72,36 @@ static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + n += 4; + } + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); ++ return n; + } + +-static void config_pub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) ++static uint16_t config_pub_get(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) + { + uint32_t id; + uint16_t ele_addr; + struct mesh_model_pub *pub; + int status; + +- if (size == 4) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- } else if (size == 6) { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- } else +- return; +- + ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); ++ + pub = mesh_model_pub_get(node, ele_addr, id, &status); + + if (pub && status == MESH_STATUS_SUCCESS) +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, pub->addr, pub->idx, pub->credential, +- pub->ttl, pub->period, pub->retransmit); ++ return set_pub_status(status, ele_addr, id, pub->addr, pub->idx, ++ pub->credential, pub->ttl, pub->period, ++ pub->retransmit); + else +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + } + +-static void config_pub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, bool virt, bool vendor) ++static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, ++ bool virt, bool vendor) + { + uint32_t id; +- uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; ++ uint16_t ele_addr, idx, pub_dst; + const uint8_t *pub_addr; +- uint16_t test_addr; + uint8_t ttl, period, retransmit; + int status; + bool cred_flag; +@@ -119,42 +109,35 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + ele_addr = l_get_le16(pkt); + pub_addr = pkt + 2; + +- pkt += (virt ? 14 : 0); ++ pub_dst = l_get_le16(pub_addr); + +- idx = l_get_le16(pkt + 4); +- ttl = pkt[6]; +- period = pkt[7]; +- retransmit = pkt[8]; +- id = l_get_le16(pkt + 9); ++ if (!virt && IS_VIRTUAL(pub_dst)) ++ return 0; + +- if (!vendor) +- id = SET_ID(SIG_VENDOR, id); +- else +- id = SET_ID(id, l_get_le16(pkt + 11)); ++ pkt += (virt ? 14 : 0); + +- /* Don't accept virtual seeming addresses */ +- test_addr = l_get_le16(pub_addr); +- if (!virt && IS_VIRTUAL(test_addr)) +- return; ++ idx = l_get_le16(pkt + 4); ++ if (idx > CREDFLAG_MASK) ++ return 0; + + cred_flag = !!(CREDFLAG_MASK & idx); + idx &= APP_IDX_MASK; ++ ttl = pkt[6]; ++ period = pkt[7]; ++ retransmit = pkt[8]; ++ id = CFG_SET_ID(vendor, pkt + 9); + + status = mesh_model_pub_set(node, ele_addr, id, pub_addr, idx, + cred_flag, ttl, period, retransmit, +- virt, &ota); +- +- l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, mod: %x, idx: %3.3x", +- status, ele_addr, ota, id, idx); ++ virt, &pub_dst); + +- if (status != MESH_STATUS_SUCCESS) { +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, id: %x, idx: %3.3x", ++ status, ele_addr, pub_dst, id, idx); + +- return; +- } ++ if (status != MESH_STATUS_SUCCESS) ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + +- if (IS_UNASSIGNED(test_addr) && !virt) { ++ if (IS_UNASSIGNED(pub_dst) && !virt) { + ttl = period = idx = 0; + + /* Remove model publication from config file */ +@@ -165,7 +148,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + } else { + struct mesh_config_pub db_pub = { + .virt = virt, +- .addr = ota, ++ .addr = pub_dst, + .idx = idx, + .ttl = ttl, + .credential = cred_flag, +@@ -180,12 +163,12 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + /* Save model publication to config file */ + if (!mesh_config_model_pub_add(node_config_get(node), ele_addr, + vendor ? id : MODEL_ID(id), +- vendor, &db_pub)) ++ vendor, &db_pub)) + status = MESH_STATUS_STORAGE_FAIL; + } + +- send_pub_status(node, net_idx, src, dst, status, ele_addr, id, ota, +- idx, cred_flag, ttl, period, retransmit); ++ return set_pub_status(status, ele_addr, id, pub_dst, idx, cred_flag, ++ ttl, period, retransmit); + } + + static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, +@@ -667,14 +650,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (!virt && (size != 11 && size != 13)) + return true; + +- config_pub_set(node, net_idx, src, dst, pkt, virt, +- size == 13 || size == 27); ++ n = config_pub_set(node, pkt, virt, size == 13 || size == 27); + break; + + case OP_CONFIG_MODEL_PUB_GET: + if (size != 4 && size != 6) + return true; +- config_pub_get(node, net_idx, src, dst, pkt, size); ++ ++ n = config_pub_get(node, pkt, size == 6); + break; + + case OP_CONFIG_VEND_MODEL_SUB_GET: +diff --git a/mesh/model.c b/mesh/model.c +index e2cadfe36..a92ab6b43 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1072,7 +1072,7 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *pub_addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit, +- bool is_virt, uint16_t *dst) ++ bool is_virt, uint16_t *pub_dst) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1099,6 +1099,9 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + ++ if (cred_flag && node_lpn_mode_get(node) != MESH_MODE_ENABLED) ++ return MESH_STATUS_FEATURE_NO_SUPPORT; ++ + /* Check if the old publication destination is a virtual label */ + if (mod->pub && mod->pub->virt) { + unref_virt(mod->pub->virt); +@@ -1112,7 +1115,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + status = set_virt_pub(mod, pub_addr, idx, cred_flag, ttl, + period, retransmit); + +- *dst = mod->pub->addr; ++ *pub_dst = mod->pub->addr; + + if (status != MESH_STATUS_SUCCESS) + return status; +diff --git a/mesh/net.h b/mesh/net.h +index 7117f1a47..2673b895a 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -32,8 +32,6 @@ struct mesh_node; + + #define CTL 0x80 + +-#define CREDFLAG_MASK 0x1000 +- + #define KEY_CACHE_SIZE 64 + #define FRND_CACHE_MAX 32 + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6C+AIe/vKV9iCgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 01:31:59 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 4GWfH+/vKV9JLAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 01:31:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B3D81A1751; + Wed, 5 Aug 2020 01:31:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726104AbgHDXbw convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 4 Aug 2020 19:31:52 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58660 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725946AbgHDXbw (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 4 Aug 2020 19:31:52 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 206457] Gamepad Dualshock4 CUH-ZCT2U doesn't pair or connect +Date: Tue, 04 Aug 2020 23:31:50 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: blocking +X-Bugzilla-Who: arael78@gmail.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-206457-62941-VVTUSo6AZ4@https.bugzilla.kernel.org/> +In-Reply-To: <bug-206457-62941@https.bugzilla.kernel.org/> +References: <bug-206457-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.52 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B3D81A1751 +X-Rspamd-UID: b137fe + +https://bugzilla.kernel.org/show_bug.cgi?id=206457 + +--- Comment #5 from arael78@gmail.com --- +Here is the log from running bluetoothd with options -n an -d: + +The dualshock device is D0_27_96_19_12_33. + +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +D0:27:96:19:12:33, rssi -51 flags 0x0000 eir_len 42 +bluetoothd[9774]: src/device.c:device_create() dst D0:27:96:19:12:33 +bluetoothd[9774]: src/device.c:device_new() address D0:27:96:19:12:33 +bluetoothd[9774]: src/device.c:device_new() Creating device +/org/bluez/hci0/dev_D0_27_96_19_12_33 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -51 +bluetoothd[9774]: src/device.c:device_set_class() +/org/bluez/hci0/dev_D0_27_96_19_12_33 0x002508 +bluetoothd[9774]: src/device.c:btd_device_set_temporary() temporary 0 +bluetoothd[9774]: src/agent.c:agent_ref() 0x5579ce015af0: ref=2 +bluetoothd[9774]: src/device.c:bonding_request_new() Requesting bonding for +D0:27:96:19:12:33 +bluetoothd[9774]: src/agent.c:agent_ref() 0x5579ce015af0: ref=3 +bluetoothd[9774]: src/agent.c:agent_unref() 0x5579ce015af0: ref=2 +bluetoothd[9774]: src/adapter.c:suspend_discovery() +bluetoothd[9774]: src/adapter.c:adapter_bonding_attempt() hci0 bdaddr +D0:27:96:19:12:33 type 0 io_cap 0x01 +bluetoothd[9774]: src/adapter.c:add_whitelist_complete() D0:27:96:19:12:33 +added to kernel whitelist +bluetoothd[9774]: src/adapter.c:suspend_discovery_complete() status 0x00 +bluetoothd[9774]: src/adapter.c:discovering_callback() hci0 type 7 discovering +0 method 1 +bluetoothd[9774]: src/adapter.c:connected_callback() hci0 device +D0:27:96:19:12:33 connected eir_len 26 +bluetoothd[9774]: src/adapter.c:new_link_key_callback() hci0 new key for +D0:27:96:19:12:33 type 4 pin_len 0 store_hint 1 +bluetoothd[9774]: src/device.c:device_set_bonded() +bluetoothd[9774]: src/device.c:device_bonding_complete() bonding 0x5579ce036410 +status 0x00 +bluetoothd[9774]: src/device.c:device_bonding_complete() Proceeding with +service discovery +bluetoothd[9774]: src/agent.c:agent_unref() 0x5579ce015af0: ref=1 +bluetoothd[9774]: src/adapter.c:resume_discovery() +bluetoothd[9774]: src/adapter.c:trigger_start_discovery() +bluetoothd[9774]: src/adapter.c:cancel_passive_scanning() +bluetoothd[9774]: src/adapter.c:pair_device_complete() Success (0x00) +bluetoothd[9774]: src/adapter.c:bonding_attempt_complete() hci0 bdaddr +D0:27:96:19:12:33 type 0 status 0x0 +bluetoothd[9774]: src/device.c:device_bonding_complete() bonding (nil) status +0x00 +bluetoothd[9774]: src/adapter.c:resume_discovery() +bluetoothd[9774]: src/adapter.c:trigger_start_discovery() +bluetoothd[9774]: src/adapter.c:cancel_passive_scanning() +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() +adapter->current_discovery_filter == 1 +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() sending +MGMT_OP_START_SERVICE_DISCOVERY 127, 7, 0 +bluetoothd[9774]: src/adapter.c:start_discovery_complete() status 0x00 +bluetoothd[9774]: src/adapter.c:discovering_callback() hci0 type 7 discovering +1 method 1 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -92 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -92 delta 0 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -92 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -92 delta 0 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: src/adapter.c:discovering_callback() hci0 type 7 discovering +0 method 1 +bluetoothd[9774]: src/adapter.c:trigger_start_discovery() +bluetoothd[9774]: src/adapter.c:cancel_passive_scanning() +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() +adapter->current_discovery_filter == 1 +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() sending +MGMT_OP_START_SERVICE_DISCOVERY 127, 7, 0 +bluetoothd[9774]: src/adapter.c:start_discovery_complete() status 0x00 +bluetoothd[9774]: src/adapter.c:discovering_callback() hci0 type 7 discovering +1 method 1 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -92 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -92 delta 0 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: src/adapter.c:discovering_callback() hci0 type 7 discovering +0 method 1 +bluetoothd[9774]: src/adapter.c:trigger_start_discovery() +bluetoothd[9774]: src/adapter.c:cancel_passive_scanning() +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() +adapter->current_discovery_filter == 1 +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() sending +MGMT_OP_START_SERVICE_DISCOVERY 127, 7, 0 +bluetoothd[9774]: src/adapter.c:start_discovery_complete() status 0x00 +bluetoothd[9774]: src/adapter.c:discovering_callback() hci0 type 7 discovering +1 method 1 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -92 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -92 delta 0 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -93 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -93 delta 1 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -92 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -92 delta 1 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: src/adapter.c:discovering_callback() hci0 type 7 discovering +0 method 1 +bluetoothd[9774]: src/adapter.c:trigger_start_discovery() +bluetoothd[9774]: src/adapter.c:cancel_passive_scanning() +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() +adapter->current_discovery_filter == 1 +bluetoothd[9774]: src/adapter.c:start_discovery_timeout() sending +MGMT_OP_START_SERVICE_DISCOVERY 127, 7, 0 +bluetoothd[9774]: src/adapter.c:start_discovery_complete() status 0x00 +bluetoothd[9774]: src/adapter.c:discovering_callback() hci0 type 7 discovering +1 method 1 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -93 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -93 delta 1 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -91 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -91 delta 2 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: D0:27:96:19:12:33: error updating services: Connection timed +out (110) +bluetoothd[9774]: src/device.c:device_svc_resolved() +/org/bluez/hci0/dev_D0_27_96_19_12_33 err -110 +bluetoothd[9774]: src/adapter.c:dev_disconnected() Device D0:27:96:19:12:33 +disconnected, reason 2 +bluetoothd[9774]: src/adapter.c:adapter_remove_connection() +bluetoothd[9774]: plugins/policy.c:disconnect_cb() reason 2 +bluetoothd[9774]: src/adapter.c:bonding_attempt_complete() hci0 bdaddr +D0:27:96:19:12:33 type 0 status 0xe +bluetoothd[9774]: src/device.c:device_bonding_complete() bonding (nil) status +0x0e +bluetoothd[9774]: src/device.c:device_bonding_failed() status 14 +bluetoothd[9774]: src/adapter.c:resume_discovery() +bluetoothd[9774]: src/adapter.c:trigger_start_discovery() +bluetoothd[9774]: src/adapter.c:cancel_passive_scanning() +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -92 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -92 delta 1 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 +bluetoothd[9774]: src/adapter.c:device_found_callback() hci0 addr +02:11:8D:DA:78:CB, rssi -92 flags 0x0004 eir_len 31 +bluetoothd[9774]: src/device.c:device_set_legacy() legacy 0 +bluetoothd[9774]: src/device.c:device_set_rssi_with_delta() rssi -92 delta 0 +bluetoothd[9774]: src/device.c:device_set_flags() flags 0 + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QKB8Bxf9KV+uXQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 02:28:07 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 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<20200708121928.bluez.v2.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> + <CAJQfnxEBjHMAO=kTqRBExgS40g7=OJbv-NOTE1V=PM=K1sdGcw@mail.gmail.com> + <CABBYNZ+dZsOGQZh6R3wGg3qPUep9tz7BzsDRH4__mbHKcL8P+g@mail.gmail.com> <CAJQfnxGvvfSHS8ZdYcBPN6Me8E4r76YkkDubnB71r_8MXsDSsQ@mail.gmail.com> +In-Reply-To: <CAJQfnxGvvfSHS8ZdYcBPN6Me8E4r76YkkDubnB71r_8MXsDSsQ@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 4 Aug 2020 17:27:49 -0700 +Message-ID: <CABBYNZ+7JsBAb3s2m0PFnrcnDdSisFLyYEq6rp96fDNNw5zx8Q@mail.gmail.com> +Subject: Re: [bluez PATCH v2] avrcp: include all player settings in notif event +To: Archie Pusaka <apusaka@google.com> +Cc: Howard Chung <howardchung@google.com>, + BlueZ <linux-bluetooth@vger.kernel.org>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D9EA140016 +X-Rspamd-UID: bb83f6 + +Hi Archie, + +On Tue, Aug 4, 2020 at 10:30 AM Archie Pusaka <apusaka@google.com> wrote: +> +> Hi Luiz, +> +> Is this the problem? +> https://lore.kernel.org/linux-bluetooth/5f05427c.1c69fb81.f61e.0992@mx.google.com/ +> +> If so, that has been resolved in v2. + +Found it, but it doesn't seem to apply on top of master: + +Applying: avrcp: include all player settings in notif event +error: patch failed: profiles/audio/avrcp.c:1595 +error: profiles/audio/avrcp.c: patch does not apply +Patch failed at 0001 avrcp: include all player settings in notif event + +> Regards, +> Archie +> +> On Wed, 5 Aug 2020 at 01:07, Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Archie, +> > +> > On Tue, Aug 4, 2020 at 1:26 AM Archie Pusaka <apusaka@google.com> wrote: +> > > +> > > Hi Bluez maintainers, +> > > +> > > Could you take a look at this fix? +> > > Thank you! +> > +> > Has there been any new version? It looks like CI has caught some +> > problems with it or that has been resolved by V2? +> > +> > > Regards, +> > > Archie +> > > +> > > +> > > On Wed, 8 Jul 2020 at 12:19, Howard Chung <howardchung@google.com> wrote: +> > > > +> > > > According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +> > > > application settings should be returned to the CT and let CT to +> > > > determine which settings have changed. Currently bluez only returns +> > > > the changed attribute instead. This patch also addresses a potential +> > > > issue on which the number of application settings mismatches with +> > > > the actual number returned. +> > > > +> > > > Reviewed-by: Archie Pusaka <apusaka@chromium.org> +> > > > --- +> > > > +> > > > Changes in v2: +> > > > - Fixed unused variables +> > > > +> > > > profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- +> > > > 1 file changed, 32 insertions(+), 39 deletions(-) +> > > > +> > > > diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> > > > index e2428250e..a4de7530e 100644 +> > > > --- a/profiles/audio/avrcp.c +> > > > +++ b/profiles/audio/avrcp.c +> > > > @@ -369,6 +369,7 @@ static uint32_t company_ids[] = { +> > > > }; +> > > > +> > > > static void avrcp_register_notification(struct avrcp *session, uint8_t event); +> > > > +static GList *player_list_settings(struct avrcp_player *player); +> > > > +> > > > static sdp_record_t *avrcp_ct_record(void) +> > > > { +> > > > @@ -743,6 +744,35 @@ static int play_status_to_val(const char *status) +> > > > return -EINVAL; +> > > > } +> > > > +> > > > +static uint16_t player_settings_changed(struct avrcp_player *player, +> > > > + struct avrcp_header *pdu) +> > > > +{ +> > > > + GList *settings = player_list_settings(player); +> > > > + int size = 2; +> > > > + +> > > > + for (; settings; settings = settings->next) { +> > > > + const char *key = settings->data; +> > > > + int attr; +> > > > + int val; +> > > > + +> > > > + attr = attr_to_val(key); +> > > > + if (attr < 0) +> > > > + continue; +> > > > + +> > > > + val = player_get_setting(player, attr); +> > > > + if (val < 0) +> > > > + continue; +> > > > + +> > > > + pdu->params[size++] = attr; +> > > > + pdu->params[size++] = val; +> > > > + } +> > > > + +> > > > + g_list_free(settings); +> > > > + +> > > > + pdu->params[1] = (size - 2) >> 1; +> > > > + return size; +> > > > +} +> > > > + +> > > > void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > const void *data) +> > > > { +> > > > @@ -751,8 +781,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > uint8_t code; +> > > > uint16_t size; +> > > > GSList *l; +> > > > - int attr; +> > > > - int val; +> > > > +> > > > if (player->sessions == NULL) +> > > > return; +> > > > @@ -791,19 +819,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > size = 1; +> > > > break; +> > > > case AVRCP_EVENT_SETTINGS_CHANGED: +> > > > - size = 2; +> > > > - pdu->params[1] = 1; +> > > > - +> > > > - attr = attr_to_val(data); +> > > > - if (attr < 0) +> > > > - return; +> > > > - +> > > > - val = player_get_setting(player, attr); +> > > > - if (val < 0) +> > > > - return; +> > > > - +> > > > - pdu->params[size++] = attr; +> > > > - pdu->params[size++] = val; +> > > > + size = player_settings_changed(player, pdu); +> > > > break; +> > > > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > > > size = 5; +> > > > @@ -1595,7 +1611,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > > > struct btd_device *dev = session->dev; +> > > > uint16_t len = ntohs(pdu->params_len); +> > > > uint64_t uid; +> > > > - GList *settings; +> > > > +> > > > /* +> > > > * 1 byte for EventID, 4 bytes for Playback interval but the latest +> > > > @@ -1626,29 +1641,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > > > len = 1; +> > > > break; +> > > > case AVRCP_EVENT_SETTINGS_CHANGED: +> > > > - len = 1; +> > > > - settings = player_list_settings(player); +> > > > - +> > > > - pdu->params[len++] = g_list_length(settings); +> > > > - for (; settings; settings = settings->next) { +> > > > - const char *key = settings->data; +> > > > - int attr; +> > > > - int val; +> > > > - +> > > > - attr = attr_to_val(key); +> > > > - if (attr < 0) +> > > > - continue; +> > > > - +> > > > - val = player_get_setting(player, attr); +> > > > - if (val < 0) +> > > > - continue; +> > > > - +> > > > - pdu->params[len++] = attr; +> > > > - pdu->params[len++] = val; +> > > > - } +> > > > - +> > > > - g_list_free(settings); +> > > > - +> > > > + len = player_settings_changed(player, pdu); +> > > > break; +> > > > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > > > len = 5; +> > > > -- +> > > > 2.27.0.383.g050319c2ae-goog +> > > > +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QC9nH8/9KV+uXQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 02:31:11 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id oAugHc/9KV/hPgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 02:31:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Tue, 04 Aug 2020 17:31:02 -0700 (PDT) +MIME-Version: 1.0 +References: <20200708121928.bluez.v2.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> + <CAJQfnxEBjHMAO=kTqRBExgS40g7=OJbv-NOTE1V=PM=K1sdGcw@mail.gmail.com> + <CABBYNZ+dZsOGQZh6R3wGg3qPUep9tz7BzsDRH4__mbHKcL8P+g@mail.gmail.com> + <CAJQfnxGvvfSHS8ZdYcBPN6Me8E4r76YkkDubnB71r_8MXsDSsQ@mail.gmail.com> <CABBYNZ+7JsBAb3s2m0PFnrcnDdSisFLyYEq6rp96fDNNw5zx8Q@mail.gmail.com> +In-Reply-To: <CABBYNZ+7JsBAb3s2m0PFnrcnDdSisFLyYEq6rp96fDNNw5zx8Q@mail.gmail.com> +From: Archie Pusaka <apusaka@google.com> +Date: Wed, 5 Aug 2020 08:30:50 +0800 +Message-ID: <CAJQfnxGZvrJOj-UDcxMQqZ8Qj9SVT+umHZYyswPRefLPnLDeow@mail.gmail.com> +Subject: Re: [bluez PATCH v2] avrcp: include all player settings in notif event +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Howard Chung <howardchung@google.com>, + BlueZ <linux-bluetooth@vger.kernel.org>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 879FEA2B61 +X-Rspamd-UID: 9b10d5 + +Got it, we will rebase to master and resubmit. + +Regards, +Archie + +On Wed, 5 Aug 2020 at 08:28, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Tue, Aug 4, 2020 at 10:30 AM Archie Pusaka <apusaka@google.com> wrote: +> > +> > Hi Luiz, +> > +> > Is this the problem? +> > https://lore.kernel.org/linux-bluetooth/5f05427c.1c69fb81.f61e.0992@mx.google.com/ +> > +> > If so, that has been resolved in v2. +> +> Found it, but it doesn't seem to apply on top of master: +> +> Applying: avrcp: include all player settings in notif event +> error: patch failed: profiles/audio/avrcp.c:1595 +> error: profiles/audio/avrcp.c: patch does not apply +> Patch failed at 0001 avrcp: include all player settings in notif event +> +> > Regards, +> > Archie +> > +> > On Wed, 5 Aug 2020 at 01:07, Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Archie, +> > > +> > > On Tue, Aug 4, 2020 at 1:26 AM Archie Pusaka <apusaka@google.com> wrote: +> > > > +> > > > Hi Bluez maintainers, +> > > > +> > > > Could you take a look at this fix? +> > > > Thank you! +> > > +> > > Has there been any new version? It looks like CI has caught some +> > > problems with it or that has been resolved by V2? +> > > +> > > > Regards, +> > > > Archie +> > > > +> > > > +> > > > On Wed, 8 Jul 2020 at 12:19, Howard Chung <howardchung@google.com> wrote: +> > > > > +> > > > > According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +> > > > > application settings should be returned to the CT and let CT to +> > > > > determine which settings have changed. Currently bluez only returns +> > > > > the changed attribute instead. This patch also addresses a potential +> > > > > issue on which the number of application settings mismatches with +> > > > > the actual number returned. +> > > > > +> > > > > Reviewed-by: Archie Pusaka <apusaka@chromium.org> +> > > > > --- +> > > > > +> > > > > Changes in v2: +> > > > > - Fixed unused variables +> > > > > +> > > > > profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- +> > > > > 1 file changed, 32 insertions(+), 39 deletions(-) +> > > > > +> > > > > diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> > > > > index e2428250e..a4de7530e 100644 +> > > > > --- a/profiles/audio/avrcp.c +> > > > > +++ b/profiles/audio/avrcp.c +> > > > > @@ -369,6 +369,7 @@ static uint32_t company_ids[] = { +> > > > > }; +> > > > > +> > > > > static void avrcp_register_notification(struct avrcp *session, uint8_t event); +> > > > > +static GList *player_list_settings(struct avrcp_player *player); +> > > > > +> > > > > static sdp_record_t *avrcp_ct_record(void) +> > > > > { +> > > > > @@ -743,6 +744,35 @@ static int play_status_to_val(const char *status) +> > > > > return -EINVAL; +> > > > > } +> > > > > +> > > > > +static uint16_t player_settings_changed(struct avrcp_player *player, +> > > > > + struct avrcp_header *pdu) +> > > > > +{ +> > > > > + GList *settings = player_list_settings(player); +> > > > > + int size = 2; +> > > > > + +> > > > > + for (; settings; settings = settings->next) { +> > > > > + const char *key = settings->data; +> > > > > + int attr; +> > > > > + int val; +> > > > > + +> > > > > + attr = attr_to_val(key); +> > > > > + if (attr < 0) +> > > > > + continue; +> > > > > + +> > > > > + val = player_get_setting(player, attr); +> > > > > + if (val < 0) +> > > > > + continue; +> > > > > + +> > > > > + pdu->params[size++] = attr; +> > > > > + pdu->params[size++] = val; +> > > > > + } +> > > > > + +> > > > > + g_list_free(settings); +> > > > > + +> > > > > + pdu->params[1] = (size - 2) >> 1; +> > > > > + return size; +> > > > > +} +> > > > > + +> > > > > void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > > const void *data) +> > > > > { +> > > > > @@ -751,8 +781,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > > uint8_t code; +> > > > > uint16_t size; +> > > > > GSList *l; +> > > > > - int attr; +> > > > > - int val; +> > > > > +> > > > > if (player->sessions == NULL) +> > > > > return; +> > > > > @@ -791,19 +819,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > > size = 1; +> > > > > break; +> > > > > case AVRCP_EVENT_SETTINGS_CHANGED: +> > > > > - size = 2; +> > > > > - pdu->params[1] = 1; +> > > > > - +> > > > > - attr = attr_to_val(data); +> > > > > - if (attr < 0) +> > > > > - return; +> > > > > - +> > > > > - val = player_get_setting(player, attr); +> > > > > - if (val < 0) +> > > > > - return; +> > > > > - +> > > > > - pdu->params[size++] = attr; +> > > > > - pdu->params[size++] = val; +> > > > > + size = player_settings_changed(player, pdu); +> > > > > break; +> > > > > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > > > > size = 5; +> > > > > @@ -1595,7 +1611,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > > > > struct btd_device *dev = session->dev; +> > > > > uint16_t len = ntohs(pdu->params_len); +> > > > > uint64_t uid; +> > > > > - GList *settings; +> > > > > +> > > > > /* +> > > > > * 1 byte for EventID, 4 bytes for Playback interval but the latest +> > > > > @@ -1626,29 +1641,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > > > > len = 1; +> > > > > break; +> > > > > case AVRCP_EVENT_SETTINGS_CHANGED: +> > > > > - len = 1; +> > > > > - settings = player_list_settings(player); +> > > > > - +> > > > > - pdu->params[len++] = g_list_length(settings); +> > > > > - for (; settings; settings = settings->next) { +> > > > > - const char *key = settings->data; +> > > > > - int attr; +> > > > > - int val; +> > > > > - +> > > > > - attr = attr_to_val(key); +> > > > > - if (attr < 0) +> > > > > - continue; +> > > > > - +> > > > > - val = player_get_setting(player, attr); +> > > > > - if (val < 0) +> > > > > - continue; +> > > > > - +> > > > > - pdu->params[len++] = attr; +> > > > > - pdu->params[len++] = val; +> > > > > - } +> > > > > - +> > > > > - g_list_free(settings); +> > > > > - +> > > > > + len = player_settings_changed(player, pdu); +> > > > > break; +> > > > > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > > > > len = 5; +> > > > > -- +> > > > > 2.27.0.383.g050319c2ae-goog +> > > > > +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yHpdLRkUKl+SqwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 04:06:17 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id gJLkKxkUKl+oQAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Tue, 04 Aug 2020 19:06:09 -0700 (PDT) +Date: Wed, 5 Aug 2020 10:05:36 +0800 +Message-Id: <20200805100342.bluez.v3.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.163.g6104cc2f0b6-goog +Subject: [bluez PATCH v3] avrcp: include all player settings in notif event +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: luiz.dentz@gmail.com, Howard Chung <howardchung@google.com>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0EC504014E +X-Rspamd-UID: 7224b0 + +According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +application settings should be returned to the CT and let CT to +determine which settings have changed. Currently bluez only returns +the changed attribute instead. This patch also addresses a potential +issue on which the number of application settings mismatches with +the actual number returned. + +Reviewed-by: Archie Pusaka <apusaka@chromium.org> +--- + +Changes in v3: +- Rebase to master + +Changes in v2: +- Fixed unused variables + + profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- + 1 file changed, 32 insertions(+), 39 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 4e7ff75c0..5d0256c52 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -370,6 +370,7 @@ static uint32_t company_ids[] = { + }; + + static void avrcp_register_notification(struct avrcp *session, uint8_t event); ++static GList *player_list_settings(struct avrcp_player *player); + + static sdp_record_t *avrcp_ct_record(void) + { +@@ -744,6 +745,35 @@ static int play_status_to_val(const char *status) + return -EINVAL; + } + ++static uint16_t player_settings_changed(struct avrcp_player *player, ++ struct avrcp_header *pdu) ++{ ++ GList *settings = player_list_settings(player); ++ int size = 2; ++ ++ for (; settings; settings = settings->next) { ++ const char *key = settings->data; ++ int attr; ++ int val; ++ ++ attr = attr_to_val(key); ++ if (attr < 0) ++ continue; ++ ++ val = player_get_setting(player, attr); ++ if (val < 0) ++ continue; ++ ++ pdu->params[size++] = attr; ++ pdu->params[size++] = val; ++ } ++ ++ g_list_free(settings); ++ ++ pdu->params[1] = (size - 2) >> 1; ++ return size; ++} ++ + void avrcp_player_event(struct avrcp_player *player, uint8_t id, + const void *data) + { +@@ -752,8 +782,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + uint8_t code; + uint16_t size; + GSList *l; +- int attr; +- int val; + + if (player->sessions == NULL) + return; +@@ -792,19 +820,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + size = 1; + break; + case AVRCP_EVENT_SETTINGS_CHANGED: +- size = 2; +- pdu->params[1] = 1; +- +- attr = attr_to_val(data); +- if (attr < 0) +- return; +- +- val = player_get_setting(player, attr); +- if (val < 0) +- return; +- +- pdu->params[size++] = attr; +- pdu->params[size++] = val; ++ size = player_settings_changed(player, pdu); + break; + case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: + size = 5; +@@ -1597,7 +1613,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + uint16_t len = ntohs(pdu->params_len); + uint64_t uid; + int8_t volume; +- GList *settings; + + /* + * 1 byte for EventID, 4 bytes for Playback interval but the latest +@@ -1628,29 +1643,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, + len = 1; + break; + case AVRCP_EVENT_SETTINGS_CHANGED: +- len = 1; +- settings = player_list_settings(player); +- +- pdu->params[len++] = g_list_length(settings); +- for (; settings; settings = settings->next) { +- const char *key = settings->data; +- int attr; +- int val; +- +- attr = attr_to_val(key); +- if (attr < 0) +- continue; +- +- val = player_get_setting(player, attr); +- if (val < 0) +- continue; +- +- pdu->params[len++] = attr; +- pdu->params[len++] = val; +- } +- +- g_list_free(settings); +- ++ len = player_settings_changed(player, pdu); + break; + case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: + len = 5; +-- +2.28.0.163.g6104cc2f0b6-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EK+VFOQUKl+SqwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 04:09:40 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 2DuTEuQUKl+g2AEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 04:09:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Tue, 04 Aug 2020 19:09:31 -0700 (PDT) +MIME-Version: 1.0 +References: <20200708121928.bluez.v2.1.I6076fdf5621a5ce59b7307967a8c997638c1d1c8@changeid> + <CAJQfnxEBjHMAO=kTqRBExgS40g7=OJbv-NOTE1V=PM=K1sdGcw@mail.gmail.com> + <CABBYNZ+dZsOGQZh6R3wGg3qPUep9tz7BzsDRH4__mbHKcL8P+g@mail.gmail.com> + <CAJQfnxGvvfSHS8ZdYcBPN6Me8E4r76YkkDubnB71r_8MXsDSsQ@mail.gmail.com> + <CABBYNZ+7JsBAb3s2m0PFnrcnDdSisFLyYEq6rp96fDNNw5zx8Q@mail.gmail.com> <CAJQfnxGZvrJOj-UDcxMQqZ8Qj9SVT+umHZYyswPRefLPnLDeow@mail.gmail.com> +In-Reply-To: <CAJQfnxGZvrJOj-UDcxMQqZ8Qj9SVT+umHZYyswPRefLPnLDeow@mail.gmail.com> +From: Yun-hao Chung <howardchung@google.com> +Date: Wed, 5 Aug 2020 10:09:20 +0800 +Message-ID: <CAPHZWUf3Vem96AmmM6BN71=SfCSvUeKfNfd4cbHy+uq=TQOCKg@mail.gmail.com> +Subject: Re: [bluez PATCH v2] avrcp: include all player settings in notif event +To: Archie Pusaka <apusaka@google.com> +Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + BlueZ <linux-bluetooth@vger.kernel.org>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -4.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E0B5240016 +X-Rspamd-UID: fc6a12 + +I've rebased and submitted as patch v3, please check. + +Thanks, +Howard + +On Wed, Aug 5, 2020 at 8:31 AM Archie Pusaka <apusaka@google.com> wrote: +> +> Got it, we will rebase to master and resubmit. +> +> Regards, +> Archie +> +> On Wed, 5 Aug 2020 at 08:28, Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Archie, +> > +> > On Tue, Aug 4, 2020 at 10:30 AM Archie Pusaka <apusaka@google.com> wrote: +> > > +> > > Hi Luiz, +> > > +> > > Is this the problem? +> > > https://lore.kernel.org/linux-bluetooth/5f05427c.1c69fb81.f61e.0992@mx.google.com/ +> > > +> > > If so, that has been resolved in v2. +> > +> > Found it, but it doesn't seem to apply on top of master: +> > +> > Applying: avrcp: include all player settings in notif event +> > error: patch failed: profiles/audio/avrcp.c:1595 +> > error: profiles/audio/avrcp.c: patch does not apply +> > Patch failed at 0001 avrcp: include all player settings in notif event +> > +> > > Regards, +> > > Archie +> > > +> > > On Wed, 5 Aug 2020 at 01:07, Luiz Augusto von Dentz +> > > <luiz.dentz@gmail.com> wrote: +> > > > +> > > > Hi Archie, +> > > > +> > > > On Tue, Aug 4, 2020 at 1:26 AM Archie Pusaka <apusaka@google.com> wrote: +> > > > > +> > > > > Hi Bluez maintainers, +> > > > > +> > > > > Could you take a look at this fix? +> > > > > Thank you! +> > > > +> > > > Has there been any new version? It looks like CI has caught some +> > > > problems with it or that has been resolved by V2? +> > > > +> > > > > Regards, +> > > > > Archie +> > > > > +> > > > > +> > > > > On Wed, 8 Jul 2020 at 12:19, Howard Chung <howardchung@google.com> wrote: +> > > > > > +> > > > > > According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +> > > > > > application settings should be returned to the CT and let CT to +> > > > > > determine which settings have changed. Currently bluez only returns +> > > > > > the changed attribute instead. This patch also addresses a potential +> > > > > > issue on which the number of application settings mismatches with +> > > > > > the actual number returned. +> > > > > > +> > > > > > Reviewed-by: Archie Pusaka <apusaka@chromium.org> +> > > > > > --- +> > > > > > +> > > > > > Changes in v2: +> > > > > > - Fixed unused variables +> > > > > > +> > > > > > profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- +> > > > > > 1 file changed, 32 insertions(+), 39 deletions(-) +> > > > > > +> > > > > > diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> > > > > > index e2428250e..a4de7530e 100644 +> > > > > > --- a/profiles/audio/avrcp.c +> > > > > > +++ b/profiles/audio/avrcp.c +> > > > > > @@ -369,6 +369,7 @@ static uint32_t company_ids[] = { +> > > > > > }; +> > > > > > +> > > > > > static void avrcp_register_notification(struct avrcp *session, uint8_t event); +> > > > > > +static GList *player_list_settings(struct avrcp_player *player); +> > > > > > +> > > > > > static sdp_record_t *avrcp_ct_record(void) +> > > > > > { +> > > > > > @@ -743,6 +744,35 @@ static int play_status_to_val(const char *status) +> > > > > > return -EINVAL; +> > > > > > } +> > > > > > +> > > > > > +static uint16_t player_settings_changed(struct avrcp_player *player, +> > > > > > + struct avrcp_header *pdu) +> > > > > > +{ +> > > > > > + GList *settings = player_list_settings(player); +> > > > > > + int size = 2; +> > > > > > + +> > > > > > + for (; settings; settings = settings->next) { +> > > > > > + const char *key = settings->data; +> > > > > > + int attr; +> > > > > > + int val; +> > > > > > + +> > > > > > + attr = attr_to_val(key); +> > > > > > + if (attr < 0) +> > > > > > + continue; +> > > > > > + +> > > > > > + val = player_get_setting(player, attr); +> > > > > > + if (val < 0) +> > > > > > + continue; +> > > > > > + +> > > > > > + pdu->params[size++] = attr; +> > > > > > + pdu->params[size++] = val; +> > > > > > + } +> > > > > > + +> > > > > > + g_list_free(settings); +> > > > > > + +> > > > > > + pdu->params[1] = (size - 2) >> 1; +> > > > > > + return size; +> > > > > > +} +> > > > > > + +> > > > > > void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > > > const void *data) +> > > > > > { +> > > > > > @@ -751,8 +781,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > > > uint8_t code; +> > > > > > uint16_t size; +> > > > > > GSList *l; +> > > > > > - int attr; +> > > > > > - int val; +> > > > > > +> > > > > > if (player->sessions == NULL) +> > > > > > return; +> > > > > > @@ -791,19 +819,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> > > > > > size = 1; +> > > > > > break; +> > > > > > case AVRCP_EVENT_SETTINGS_CHANGED: +> > > > > > - size = 2; +> > > > > > - pdu->params[1] = 1; +> > > > > > - +> > > > > > - attr = attr_to_val(data); +> > > > > > - if (attr < 0) +> > > > > > - return; +> > > > > > - +> > > > > > - val = player_get_setting(player, attr); +> > > > > > - if (val < 0) +> > > > > > - return; +> > > > > > - +> > > > > > - pdu->params[size++] = attr; +> > > > > > - pdu->params[size++] = val; +> > > > > > + size = player_settings_changed(player, pdu); +> > > > > > break; +> > > > > > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > > > > > size = 5; +> > > > > > @@ -1595,7 +1611,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > > > > > struct btd_device *dev = session->dev; +> > > > > > uint16_t len = ntohs(pdu->params_len); +> > > > > > uint64_t uid; +> > > > > > - GList *settings; +> > > > > > +> > > > > > /* +> > > > > > * 1 byte for EventID, 4 bytes for Playback interval but the latest +> > > > > > @@ -1626,29 +1641,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> > > > > > len = 1; +> > > > > > break; +> > > > > > case AVRCP_EVENT_SETTINGS_CHANGED: +> > > > > > - len = 1; +> > > > > > - settings = player_list_settings(player); +> > > > > > - +> > > > > > - pdu->params[len++] = g_list_length(settings); +> > > > > > - for (; settings; settings = settings->next) { +> > > > > > - const char *key = settings->data; +> > > > > > - int attr; +> > > > > > - int val; +> > > > > > - +> > > > > > - attr = attr_to_val(key); +> > > > > > - if (attr < 0) +> > > > > > - continue; +> > > > > > - +> > > > > > - val = player_get_setting(player, attr); +> > > > > > - if (val < 0) +> > > > > > - continue; +> > > > > > - +> > > > > > - pdu->params[len++] = attr; +> > > > > > - pdu->params[len++] = val; +> > > > > > - } +> > > > > > - +> > > > > > - g_list_free(settings); +> > > > > > - +> > > > > > + len = player_settings_changed(player, pdu); +> > > > > > break; +> > > > > > case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> > > > > > len = 5; +> > > > > > -- +> > > > > > 2.27.0.383.g050319c2ae-goog +> > > > > > +> > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kJWuNftOKl+yjwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 08:17:31 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CFQVNPtOKl8OxAAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.44 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 64D0CA17D2 +X-Rspamd-UID: 33da68 + +Hello, + +syzbot found the following issue on: + +HEAD commit: c0842fbc random32: move the pseudo-random 32-bit definitio.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=142980c2900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=76cacb0fe58c4a1e +dashboard link: https://syzkaller.appspot.com/bug?extid=39ad9f042519082fcec9 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1100fc58900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13a9d662900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+39ad9f042519082fcec9@syzkaller.appspotmail.com + +------------[ cut here ]------------ +refcount_t: addition on 0; use-after-free. +WARNING: CPU: 1 PID: 6830 at lib/refcount.c:25 refcount_warn_saturate+0x13d/0x1a0 lib/refcount.c:25 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 1 PID: 6830 Comm: kworker/u5:2 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + panic+0x264/0x7a0 kernel/panic.c:231 + __warn+0x227/0x250 kernel/panic.c:600 + report_bug+0x1b1/0x2e0 lib/bug.c:198 + handle_bug+0x42/0x80 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x16/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:547 +RIP: 0010:refcount_warn_saturate+0x13d/0x1a0 lib/refcount.c:25 +Code: c7 c3 ca 14 89 31 c0 e8 41 c0 a9 fd 0f 0b eb a3 e8 f8 0a d8 fd c6 05 38 a8 ec 05 01 48 c7 c7 fa ca 14 89 31 c0 e8 23 c0 a9 fd <0f> 0b eb 85 e8 da 0a d8 fd c6 05 1b a8 ec 05 01 48 c7 c7 26 cb 14 +RSP: 0018:ffffc90001607a70 EFLAGS: 00010246 +RAX: 94a8124281310300 RBX: 0000000000000002 RCX: ffff888092562280 +RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 +RBP: 0000000000000002 R08: ffffffff815e07c9 R09: ffffed1015d262c0 +R10: ffffed1015d262c0 R11: 0000000000000000 R12: 0000000000000000 +R13: 0000000000000000 R14: ffff8880a948e018 R15: 0000000000000001 + refcount_add include/linux/refcount.h:206 [inline] + refcount_inc include/linux/refcount.h:241 [inline] + kref_get include/linux/kref.h:45 [inline] + l2cap_chan_hold net/bluetooth/l2cap_core.c:495 [inline] + l2cap_global_chan_by_psm+0x4aa/0x4e0 net/bluetooth/l2cap_core.c:1978 + l2cap_conless_channel net/bluetooth/l2cap_core.c:7596 [inline] + l2cap_recv_frame+0x530/0x8f10 net/bluetooth/l2cap_core.c:7666 + hci_acldata_packet net/bluetooth/hci_core.c:4520 [inline] + hci_rx_work+0x7d7/0x9c0 net/bluetooth/hci_core.c:4710 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0I/5LQ5PKl87swAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 08:17:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by localhost with LMTPS + id EH8HLQ5PKl8VGAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 08:17:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D1E29A2C01; 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+ Tue, 04 Aug 2020 23:17:22 -0700 (PDT) +Date: Tue, 04 Aug 2020 23:17:22 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000029856f05ac1b5335@google.com> +Subject: WARNING: locking bug in hci_dev_reset +From: syzbot <syzbot+f456fc1d58a1f67c401f@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D1E29A2C01 +X-Rspamd-UID: 74a639 + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: net +console output: https://syzkaller.appspot.com/x/log.txt?x=10887792900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=f456fc1d58a1f67c401f +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=123baf04900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+f456fc1d58a1f67c401f@syzkaller.appspotmail.com + +------------[ cut here ]------------ +DEBUG_LOCKS_WARN_ON(1) +WARNING: CPU: 0 PID: 22435 at kernel/locking/lockdep.c:183 hlock_class kernel/locking/lockdep.c:183 [inline] +WARNING: CPU: 0 PID: 22435 at kernel/locking/lockdep.c:183 hlock_class kernel/locking/lockdep.c:172 [inline] +WARNING: CPU: 0 PID: 22435 at kernel/locking/lockdep.c:183 check_wait_context kernel/locking/lockdep.c:4054 [inline] +WARNING: CPU: 0 PID: 22435 at kernel/locking/lockdep.c:183 __lock_acquire+0x1629/0x56e0 kernel/locking/lockdep.c:4330 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 0 PID: 22435 Comm: syz-executor.2 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + panic+0x2e3/0x75c kernel/panic.c:231 + __warn.cold+0x20/0x45 kernel/panic.c:600 + report_bug+0x1bd/0x210 lib/bug.c:198 + handle_bug+0x38/0x90 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x13/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:540 +RIP: 0010:hlock_class kernel/locking/lockdep.c:183 [inline] +RIP: 0010:hlock_class kernel/locking/lockdep.c:172 [inline] +RIP: 0010:check_wait_context kernel/locking/lockdep.c:4054 [inline] +RIP: 0010:__lock_acquire+0x1629/0x56e0 kernel/locking/lockdep.c:4330 +Code: 08 84 d2 0f 85 bd 35 00 00 8b 35 a2 a2 55 09 85 f6 0f 85 cc fa ff ff 48 c7 c6 20 b0 4b 88 48 c7 c7 20 ab 4b 88 e8 b9 44 eb ff <0f> 0b e9 b2 fa ff ff e8 3b a0 8e 06 85 c0 0f 84 ed fa ff ff 48 c7 +RSP: 0018:ffffc90002a17810 EFLAGS: 00010086 +RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 +RDX: ffff8880949044c0 RSI: ffffffff815d4ef7 RDI: fffff52000542ef4 +RBP: ffff888094904db8 R08: 0000000000000000 R09: ffffffff89bb5c23 +R10: 0000000000000aea R11: 0000000000000001 R12: ffff8880949044c0 +R13: 00000000000006d9 R14: ffff88809487c138 R15: 0000000000040000 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:4959 + flush_workqueue+0x110/0x13e0 kernel/workqueue.c:2780 + drain_workqueue+0x1a5/0x3c0 kernel/workqueue.c:2945 + hci_dev_do_reset net/bluetooth/hci_core.c:1864 [inline] + hci_dev_reset+0x23e/0x450 net/bluetooth/hci_core.c:1907 + hci_sock_ioctl+0x510/0x800 net/bluetooth/hci_sock.c:1036 + sock_do_ioctl+0xcb/0x2d0 net/socket.c:1048 + sock_ioctl+0x3b8/0x730 net/socket.c:1199 + vfs_ioctl fs/ioctl.c:48 [inline] + ksys_ioctl+0x11a/0x180 fs/ioctl.c:753 + __do_sys_ioctl fs/ioctl.c:762 [inline] + __se_sys_ioctl fs/ioctl.c:760 [inline] + __x64_sys_ioctl+0x6f/0xb0 fs/ioctl.c:760 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x45cce9 +Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 +RSP: 002b:00007fab01629c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 +RAX: ffffffffffffffda RBX: 000000000001d300 RCX: 000000000045cce9 +RDX: 0000000000000000 RSI: 00000000400448cb RDI: 0000000000000006 +RBP: 000000000078c120 R08: 0000000000000000 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c0ec +R13: 00007ffc2d1075ff R14: 00007fab0162a9c0 R15: 000000000078c0ec +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MEYmNkhgKl+UGQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 09:31:20 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 8IeKNEhgKl8iqAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 09:31:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 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<000000000000ed214e05ac1c5ae8@google.com> +Subject: Re: general protection fault in hci_phy_link_complete_evt +From: syzbot <syzbot+18e38290a2a263b31aa0@syzkaller.appspotmail.com> +To: a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, + davem@davemloft.net, johan.hedberg@gmail.com, + johannes.berg@intel.com, johannes@sipsolutions.net, + kuba@kernel.org, kvalo@codeaurora.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + linux-wireless@vger.kernel.org, linux@armlinux.org.uk, + marcel@holtmann.org, mareklindner@neomailbox.ch, + netdev@vger.kernel.org, sw@simonwunderlich.de, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 9 +X-Rspamd-Score: 1.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 23927A2CA4 +X-Rspamd-UID: d945e7 + +syzbot has bisected this issue to: + +commit b59abfbed638037f3b51eeb73266892cd2df177f +Author: Johannes Berg <johannes.berg@intel.com> +Date: Thu Sep 15 13:30:03 2016 +0000 + + mac80211_hwsim: statically initialize hwsim_radios list + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=15dd5f98900000 +start commit: c0842fbc random32: move the pseudo-random 32-bit definitio.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=17dd5f98900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=13dd5f98900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=cf567e8c7428377e +dashboard link: https://syzkaller.appspot.com/bug?extid=18e38290a2a263b31aa0 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=17e4e094900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1143e7ca900000 + +Reported-by: syzbot+18e38290a2a263b31aa0@syzkaller.appspotmail.com +Fixes: b59abfbed638 ("mac80211_hwsim: statically initialize hwsim_radios list") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yB0FHxPdKl94SAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 18:23:47 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id iG+QHRPdKl97YAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 18:23:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 049AEA11C8; + Wed, 5 Aug 2020 18:23:44 +0200 (CEST) +Received: 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linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 049AEA11C8 +X-Rspamd-UID: 087212 + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: net +console output: https://syzkaller.appspot.com/x/log.txt?x=141a4c1a900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=3ea58ce4ad976e46ca65 +compiler: gcc (GCC) 10.1.0-syz 20200507 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+3ea58ce4ad976e46ca65@syzkaller.appspotmail.com + +BUG: unable to handle page fault for address: fffffbfff32980d2 +#PF: supervisor read access in kernel mode +#PF: error_code(0x0000) - not-present page +PGD 21ffe5067 P4D 21ffe5067 PUD 21ffe4067 PMD 0 +Oops: 0000 [#1] PREEMPT SMP KASAN +CPU: 0 PID: 19427 Comm: kworker/0:15 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:91 [inline] +RIP: 0010:memory_is_nonzero mm/kasan/generic.c:108 [inline] +RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:134 [inline] +RIP: 0010:memory_is_poisoned mm/kasan/generic.c:165 [inline] +RIP: 0010:check_memory_region_inline mm/kasan/generic.c:183 [inline] +RIP: 0010:check_memory_region+0xdb/0x180 mm/kasan/generic.c:192 +Code: 80 38 00 74 f2 48 89 c2 b8 01 00 00 00 48 85 d2 75 56 5b 5d 41 5c c3 48 85 d2 74 5e 48 01 ea eb 09 48 83 c0 01 48 39 d0 74 50 <80> 38 00 74 f2 eb d4 41 bc 08 00 00 00 48 89 ea 45 29 dc 4d 8d 1c +RSP: 0018:ffffc90001ed78c0 EFLAGS: 00010082 +RAX: fffffbfff32980d2 RBX: fffffbfff32980d3 RCX: ffffffff8159b005 +RDX: fffffbfff32980d3 RSI: 0000000000000008 RDI: ffffffff994c0690 +RBP: fffffbfff32980d2 R08: 0000000000000000 R09: ffffffff994c0697 +R10: fffffbfff32980d2 R11: 0000000000000000 R12: ffff88806a3fc380 +R13: ffff88806a3fcd12 R14: 0000000000000000 R15: ffff88806a3fcc50 +FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: fffffbfff32980d2 CR3: 000000009cb24000 CR4: 00000000001406f0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + instrument_atomic_read include/linux/instrumented.h:56 [inline] + test_bit include/asm-generic/bitops/instrumented-non-atomic.h:110 [inline] + __lock_acquire+0x1025/0x56e0 kernel/locking/lockdep.c:4350 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:4959 + __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] + _raw_spin_lock_bh+0x2f/0x40 kernel/locking/spinlock.c:175 + spin_lock_bh include/linux/spinlock.h:358 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3049 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:824 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Modules linked in: +CR2: fffffbfff32980d2 +---[ end trace 74995b61ea36495b ]--- +RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:91 [inline] +RIP: 0010:memory_is_nonzero mm/kasan/generic.c:108 [inline] +RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:134 [inline] +RIP: 0010:memory_is_poisoned mm/kasan/generic.c:165 [inline] +RIP: 0010:check_memory_region_inline mm/kasan/generic.c:183 [inline] +RIP: 0010:check_memory_region+0xdb/0x180 mm/kasan/generic.c:192 +Code: 80 38 00 74 f2 48 89 c2 b8 01 00 00 00 48 85 d2 75 56 5b 5d 41 5c c3 48 85 d2 74 5e 48 01 ea eb 09 48 83 c0 01 48 39 d0 74 50 <80> 38 00 74 f2 eb d4 41 bc 08 00 00 00 48 89 ea 45 29 dc 4d 8d 1c +RSP: 0018:ffffc90001ed78c0 EFLAGS: 00010082 +RAX: fffffbfff32980d2 RBX: fffffbfff32980d3 RCX: ffffffff8159b005 +RDX: fffffbfff32980d3 RSI: 0000000000000008 RDI: ffffffff994c0690 +RBP: fffffbfff32980d2 R08: 0000000000000000 R09: ffffffff994c0697 +R10: fffffbfff32980d2 R11: 0000000000000000 R12: ffff88806a3fc380 +R13: ffff88806a3fcd12 R14: 0000000000000000 R15: ffff88806a3fcc50 +FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: fffffbfff32980d2 CR3: 000000009cb24000 CR4: 00000000001406f0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ALZXJCXyKl9hyAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 19:53:41 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id uDWkIiXyKl995wAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 19:53:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id ABA70A1260; 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+ d="scan'208";a="437245728" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:44:58 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 03/10] mesh: Clean up handling of config node identity message +Date: Wed, 5 Aug 2020 10:44:49 -0700 +Message-Id: <20200805174456.49342-4-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ABA70A1260 +X-Rspamd-UID: 665e36 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 15 +++------------ + 1 file changed, 3 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 35d0325a9..c501b0a52 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -777,11 +777,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_NODE_IDENTITY_SET: +- if (size != 3 || pkt[2] > 0x01) +- return true; +- +- n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) ++ if (size != 3) + return true; + + /* Currently setting node identity not supported */ +@@ -789,18 +785,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_NODE_IDENTITY_GET: +- if (size < 2) ++ if (opcode == OP_NODE_IDENTITY_GET && size != 2) + return true; + + n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) +- return true; + + n = mesh_model_opcode_set(OP_NODE_IDENTITY_STATUS, msg); +- +- status = mesh_net_get_identity_mode(net, n_idx, &state); +- +- msg[n++] = status; ++ msg[n++] = mesh_net_get_identity_mode(net, n_idx, &state); + + l_put_le16(n_idx, msg + n); + n += 2; +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sIEeLSzyKl9hyAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="237470643" +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="237470643" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2020 10:44:59 -0700 +IronPort-SDR: a81zaGdrVDutwySX5zxfF//JtmG8/9BO72B40fk34+HayY2HE6IbNwS80ojI0nVejq84nTWx1X + tEHZt0ZU+Mmg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245739" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:44:59 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 05/10] mesh: Clean up handling of config net and app key messages +Date: Wed, 5 Aug 2020 10:44:51 -0700 +Message-Id: <20200805174456.49342-6-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 928A2A11C8 +X-Rspamd-UID: d26a14 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 147 ++++++++++++++++++++++--------------------- + 1 file changed, 75 insertions(+), 72 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 57646543d..030f9e744 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -547,6 +547,73 @@ static void node_reset(void *user_data) + node_remove(node); + } + ++static uint16_t cfg_appkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, a_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt) & 0xfff; ++ a_idx = l_get_le16(pkt + 1) >> 4; ++ ++ n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); ++ ++ if (opcode == OP_APPKEY_ADD) ++ msg[n] = appkey_key_add(net, n_idx, a_idx, pkt + 3); ++ else if (opcode == OP_APPKEY_UPDATE) ++ msg[n] = appkey_key_update(net, n_idx, a_idx, pkt + 3); ++ else ++ msg[n] = appkey_key_delete(net, n_idx, a_idx); ++ ++ l_debug("AppKey Command %s: Net_Idx %3.3x, App_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx, a_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 3); ++ ++ return n + 4; ++} ++ ++static uint16_t cfg_netkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt); ++ n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); ++ ++ if (opcode == OP_NETKEY_ADD) ++ msg[n] = mesh_net_add_key(net, n_idx, pkt + 2); ++ else if (opcode == OP_NETKEY_UPDATE) ++ msg[n] = mesh_net_update_key(net, n_idx, pkt + 2); ++ else ++ msg[n] = mesh_net_del_key(net, n_idx); ++ ++ l_debug("NetKey Command %s: Net_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 2); ++ ++ return n + 3; ++} ++ ++static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n_idx, sz, n; ++ ++ n_idx = l_get_le16(pkt); ++ ++ n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); ++ l_put_le16(n_idx, msg + n + 1); ++ ++ msg[n] = appkey_list(node_get_net(node), n_idx, msg + n + 3, ++ MAX_MSG_LEN - (n + 3), &sz); ++ ++ return n + 3 + sz; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -585,7 +652,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint32_t opcode, tmp32; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; +- uint16_t n_idx, a_idx; ++ uint16_t n_idx; + uint8_t state, status; + uint8_t phase; + bool virt = false; +@@ -856,60 +923,19 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 19) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- +- if (opcode == OP_APPKEY_ADD) +- b_res = appkey_key_add(net, n_idx, a_idx, pkt + 3); +- else +- b_res = appkey_key_update(net, n_idx, a_idx, +- pkt + 3); +- +- l_debug("Add/Update AppKey %s: Net_Idx %3.3x, App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; +- break; +- ++ /* Fall Through */ + case OP_APPKEY_DELETE: +- if (size != 3) ++ if (opcode == OP_APPKEY_DELETE && size != 3) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- b_res = appkey_key_delete(net, n_idx, a_idx); +- l_debug("Delete AppKey %s Net_Idx %3.3x to App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; ++ n = cfg_appkey_msg(node, pkt, opcode); + break; + + case OP_APPKEY_GET: + if (size != 2) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); +- +- status = appkey_list(net, n_idx, msg + n + 3, +- MAX_MSG_LEN - n - 3, &size); +- +- msg[n] = status; +- l_put_le16(n_idx, msg + n + 1); +- n += (size + 3); ++ n = cfg_get_appkeys_msg(node, pkt); + break; + + case OP_NETKEY_ADD: +@@ -917,35 +943,12 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 18) + return true; + +- n_idx = l_get_le16(pkt); +- +- if (opcode == OP_NETKEY_ADD) +- b_res = mesh_net_add_key(net, n_idx, pkt + 2); +- else +- b_res = mesh_net_update_key(net, n_idx, pkt + 2); +- +- l_debug("NetKey Add/Update %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- break; +- ++ /* Fall Through */ + case OP_NETKEY_DELETE: +- if (size != 2) ++ if (opcode == OP_NETKEY_DELETE && size != 2) + return true; + +- b_res = mesh_net_del_key(net, l_get_le16(pkt)); +- +- l_debug("NetKey delete %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; ++ n = cfg_netkey_msg(node, pkt, opcode); + break; + + case OP_NETKEY_GET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oM5aBDXyKl9hyAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 19:53:57 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id eCH6AjXyKl/+mwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 19:53:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id EDD6DA11C8; + Wed, 5 Aug 2020 19:53:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728858AbgHERxd (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 5 Aug 2020 13:53:33 -0400 +Received: from mga05.intel.com ([192.55.52.43]:42218 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729037AbgHERuy (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 5 Aug 2020 13:50:54 -0400 +IronPort-SDR: esvKMfuqqQ35u4alo5jJslvPD+eTgAbtJ5097ch/lNIHhxPrUwXSEEaqr9s7bbeWqkAmLZ6Nlw + z9YxVvzRaqdw== +X-IronPort-AV: E=McAfee;i="6000,8403,9704"; a="237470637" +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="237470637" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2020 10:44:59 -0700 +IronPort-SDR: 6N1XZ+5AQ+p9ybhj4PqV5w43MKmz19K3TTPYTxKoSFAR5UQXG+TTOPAZiwBkwLhJE999upO5Zq + 7AogoIbVSMSQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245732" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:44:59 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 04/10] mesh: Clean up handling of config publication messages +Date: Wed, 5 Aug 2020 10:44:50 -0700 +Message-Id: <20200805174456.49342-5-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EDD6DA11C8 +X-Rspamd-UID: 10f048 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, return Feature Not Supported errror code when credential +flag is set, but the node does not support LPN feature +--- + mesh/cfgmod-server.c | 99 ++++++++++++++++++-------------------------- + mesh/model.c | 7 +++- + mesh/net.h | 2 - + 3 files changed, 46 insertions(+), 62 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index c501b0a52..57646543d 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,6 +32,8 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + ++#define CREDFLAG_MASK 0x1000 ++ + #define CFG_SET_ID(vendor, pkt) ((vendor) ? \ + (SET_ID(l_get_le16((pkt)), l_get_le16((pkt) + 2))) : \ + (SET_ID(SIG_VENDOR, l_get_le16(pkt)))) +@@ -44,11 +46,9 @@ static const uint8_t supported_pages[] = { + + static uint8_t msg[MAX_MSG_LEN]; + +-static void send_pub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, uint32_t id, +- uint16_t pub_addr, uint16_t idx, bool cred_flag, +- uint8_t ttl, uint8_t period, uint8_t retransmit) ++static uint16_t set_pub_status(uint8_t status, uint16_t ele_addr, uint32_t id, ++ uint16_t pub_addr, uint16_t idx, bool cred_flag, ++ uint8_t ttl, uint8_t period, uint8_t retransmit) + { + size_t n; + +@@ -72,46 +72,36 @@ static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + n += 4; + } + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); ++ return n; + } + +-static void config_pub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) ++static uint16_t config_pub_get(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) + { + uint32_t id; + uint16_t ele_addr; + struct mesh_model_pub *pub; + int status; + +- if (size == 4) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- } else if (size == 6) { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- } else +- return; +- + ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); ++ + pub = mesh_model_pub_get(node, ele_addr, id, &status); + + if (pub && status == MESH_STATUS_SUCCESS) +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, pub->addr, pub->idx, pub->credential, +- pub->ttl, pub->period, pub->retransmit); ++ return set_pub_status(status, ele_addr, id, pub->addr, pub->idx, ++ pub->credential, pub->ttl, pub->period, ++ pub->retransmit); + else +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + } + +-static void config_pub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, bool virt, bool vendor) ++static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, ++ bool virt, bool vendor) + { + uint32_t id; +- uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; ++ uint16_t ele_addr, idx, pub_dst; + const uint8_t *pub_addr; +- uint16_t test_addr; + uint8_t ttl, period, retransmit; + int status; + bool cred_flag; +@@ -119,42 +109,35 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + ele_addr = l_get_le16(pkt); + pub_addr = pkt + 2; + +- pkt += (virt ? 14 : 0); ++ pub_dst = l_get_le16(pub_addr); + +- idx = l_get_le16(pkt + 4); +- ttl = pkt[6]; +- period = pkt[7]; +- retransmit = pkt[8]; +- id = l_get_le16(pkt + 9); ++ if (!virt && IS_VIRTUAL(pub_dst)) ++ return 0; + +- if (!vendor) +- id = SET_ID(SIG_VENDOR, id); +- else +- id = SET_ID(id, l_get_le16(pkt + 11)); ++ pkt += (virt ? 14 : 0); + +- /* Don't accept virtual seeming addresses */ +- test_addr = l_get_le16(pub_addr); +- if (!virt && IS_VIRTUAL(test_addr)) +- return; ++ idx = l_get_le16(pkt + 4); ++ if (idx > CREDFLAG_MASK) ++ return 0; + + cred_flag = !!(CREDFLAG_MASK & idx); + idx &= APP_IDX_MASK; ++ ttl = pkt[6]; ++ period = pkt[7]; ++ retransmit = pkt[8]; ++ id = CFG_SET_ID(vendor, pkt + 9); + + status = mesh_model_pub_set(node, ele_addr, id, pub_addr, idx, + cred_flag, ttl, period, retransmit, +- virt, &ota); +- +- l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, mod: %x, idx: %3.3x", +- status, ele_addr, ota, id, idx); ++ virt, &pub_dst); + +- if (status != MESH_STATUS_SUCCESS) { +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, id: %x, idx: %3.3x", ++ status, ele_addr, pub_dst, id, idx); + +- return; +- } ++ if (status != MESH_STATUS_SUCCESS) ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + +- if (IS_UNASSIGNED(test_addr) && !virt) { ++ if (IS_UNASSIGNED(pub_dst) && !virt) { + ttl = period = idx = 0; + + /* Remove model publication from config file */ +@@ -165,7 +148,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + } else { + struct mesh_config_pub db_pub = { + .virt = virt, +- .addr = ota, ++ .addr = pub_dst, + .idx = idx, + .ttl = ttl, + .credential = cred_flag, +@@ -180,12 +163,12 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + /* Save model publication to config file */ + if (!mesh_config_model_pub_add(node_config_get(node), ele_addr, + vendor ? id : MODEL_ID(id), +- vendor, &db_pub)) ++ vendor, &db_pub)) + status = MESH_STATUS_STORAGE_FAIL; + } + +- send_pub_status(node, net_idx, src, dst, status, ele_addr, id, ota, +- idx, cred_flag, ttl, period, retransmit); ++ return set_pub_status(status, ele_addr, id, pub_dst, idx, cred_flag, ++ ttl, period, retransmit); + } + + static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, +@@ -667,14 +650,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (!virt && (size != 11 && size != 13)) + return true; + +- config_pub_set(node, net_idx, src, dst, pkt, virt, +- size == 13 || size == 27); ++ n = config_pub_set(node, pkt, virt, size == 13 || size == 27); + break; + + case OP_CONFIG_MODEL_PUB_GET: + if (size != 4 && size != 6) + return true; +- config_pub_get(node, net_idx, src, dst, pkt, size); ++ ++ n = config_pub_get(node, pkt, size == 6); + break; + + case OP_CONFIG_VEND_MODEL_SUB_GET: +diff --git a/mesh/model.c b/mesh/model.c +index e2cadfe36..a92ab6b43 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1072,7 +1072,7 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *pub_addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit, +- bool is_virt, uint16_t *dst) ++ bool is_virt, uint16_t *pub_dst) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1099,6 +1099,9 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + ++ if (cred_flag && node_lpn_mode_get(node) != MESH_MODE_ENABLED) ++ return MESH_STATUS_FEATURE_NO_SUPPORT; ++ + /* Check if the old publication destination is a virtual label */ + if (mod->pub && mod->pub->virt) { + unref_virt(mod->pub->virt); +@@ -1112,7 +1115,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + status = set_virt_pub(mod, pub_addr, idx, cred_flag, ttl, + period, retransmit); + +- *dst = mod->pub->addr; ++ *pub_dst = mod->pub->addr; + + if (status != MESH_STATUS_SUCCESS) + return status; +diff --git a/mesh/net.h b/mesh/net.h +index 7117f1a47..2673b895a 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -32,8 +32,6 @@ struct mesh_node; + + #define CTL 0x80 + +-#define CREDFLAG_MASK 0x1000 +- + #define KEY_CACHE_SIZE 64 + #define FRND_CACHE_MAX 32 + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wJjzA6LyKl9HFAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="237470622" +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="237470622" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2020 10:44:58 -0700 +IronPort-SDR: upjRO79vetpmJY5R+6Wi2nBAqCdfN4GbLYP3quwp9FaBDlKMLnZxw95jCHNPtofJkatWGa5K+V + ltJN/W4OBGQA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245719" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:44:58 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 02/10] mesh: Clean up handling of config model binding messages +Date: Wed, 5 Aug 2020 10:44:48 -0700 +Message-Id: <20200805174456.49342-3-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D651D420BE +X-Rspamd-UID: df36ff + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, remove unused definitions for binding functions in node.h +--- + mesh/cfgmod-server.c | 130 ++++++++++++------------------------------- + mesh/model.c | 16 +----- + mesh/node.h | 4 -- + 3 files changed, 38 insertions(+), 112 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index cd0e8b94c..35d0325a9 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -112,8 +112,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; + const uint8_t *pub_addr; + uint16_t test_addr; +- uint8_t ttl, period; +- uint8_t retransmit; ++ uint8_t ttl, period, retransmit; + int status; + bool cred_flag; + +@@ -362,115 +361,56 @@ static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, + return n; + } + +-static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t addr, +- uint32_t id, uint16_t idx) +-{ +- size_t n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(addr, msg + n); +- n += 2; +- l_put_le16(idx, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- } +- +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static void model_app_list(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, ++static uint16_t model_app_list(struct mesh_node *node, + const uint8_t *pkt, uint16_t size) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, n, bnd_len; + uint32_t id; +- uint8_t *status; +- uint16_t n; +- int result; ++ int opcode; + ++ opcode = (size == 4) ? OP_MODEL_APP_LIST : OP_VEND_MODEL_APP_LIST; + ele_addr = l_get_le16(pkt); + +- switch (size) { +- default: +- return; +- case 4: +- n = mesh_model_opcode_set(OP_MODEL_APP_LIST, msg); +- status = msg + n; +- id = l_get_le16(pkt + 2); +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) id, msg + 3 + n); +- id = SET_ID(SIG_VENDOR, id); +- n += 5; +- break; +- case 6: +- n = mesh_model_opcode_set(OP_VEND_MODEL_APP_LIST, msg); +- status = msg + n; +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) VENDOR_ID(id), msg + 3 + n); +- l_put_le16((uint16_t) MODEL_ID(id), msg + 5 + n); +- n += 7; +- break; +- } ++ id = CFG_SET_ID(size == 6, pkt + 2); + +- result = mesh_model_get_bindings(node, ele_addr, id, msg + n, +- MAX_MSG_LEN - n, &size); +- n += size; ++ msg[n] = mesh_model_get_bindings(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &bnd_len); + +- if (result >= 0) { +- *status = result; +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, +- DEFAULT_TTL, false, msg, n); +- } ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += bnd_len; ++ ++ n += (size + 1); ++ return n; + } + +-static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool unbind) ++static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size, bool unbind) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, idx, n; + uint32_t id; +- uint16_t idx; +- int result; + +- switch (size) { +- default: +- return false; + +- case 6: +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- break; +- case 8: +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- break; +- } ++ idx = l_get_le16(pkt + 2); ++ if (idx > APP_IDX_MASK) ++ return 0; + + ele_addr = l_get_le16(pkt); +- idx = l_get_le16(pkt + 2); ++ id = CFG_SET_ID(size == 8, pkt + 4); + +- if (idx > 0xfff) +- return false; ++ n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); + + if (unbind) +- result = mesh_model_binding_del(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_del(node, ele_addr, id, idx); + else +- result = mesh_model_binding_add(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_add(node, ele_addr, id, idx); + +- send_model_app_status(node, net_idx, src, dst, result, ele_addr, +- id, idx); ++ memcpy(msg + n + 1, pkt, size); ++ n += (size + 1); + +- return true; ++ return n; + } + + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +@@ -703,8 +643,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 1 || pkt[0] > TTL_MASK || pkt[0] == 1) + return true; + +- if (pkt[0] <= TTL_MASK) +- node_default_ttl_set(node, pkt[0]); ++ node_default_ttl_set(node, pkt[0]); + /* Fall Through */ + + case OP_CONFIG_DEFAULT_TTL_GET: +@@ -1048,22 +987,25 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + case OP_MODEL_APP_BIND: + case OP_MODEL_APP_UNBIND: +- model_app_bind(node, net_idx, src, dst, pkt, size, +- opcode != OP_MODEL_APP_BIND); ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = model_app_bind(node, pkt, size, ++ opcode != OP_MODEL_APP_BIND); + break; + + case OP_VEND_MODEL_APP_GET: + if (size != 6) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_MODEL_APP_GET: + if (size != 4) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +diff --git a/mesh/model.c b/mesh/model.c +index 3c9b6577a..e2cadfe36 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -111,13 +111,7 @@ static bool simple_match(const void *a, const void *b) + + static bool has_binding(struct l_queue *bindings, uint16_t idx) + { +- const struct l_queue_entry *l; +- +- for (l = l_queue_get_entries(bindings); l; l = l->next) { +- if (L_PTR_TO_UINT(l->data) == idx) +- return true; +- } +- return false; ++ return l_queue_find(bindings, simple_match, L_UINT_TO_PTR(idx)) != NULL; + } + + static bool find_virt_by_label(const void *a, const void *b) +@@ -628,7 +622,6 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { + struct mesh_model *mod; +- bool is_present; + int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) +@@ -645,12 +638,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!appkey_have_key(node_get_net(node), app_idx)) + return MESH_STATUS_INVALID_APPKEY; + +- is_present = has_binding(mod->bindings, app_idx); +- +- if (!is_present && unbind) +- return MESH_STATUS_SUCCESS; +- +- if (is_present && !unbind) ++ if (unbind ^ has_binding(mod->bindings, app_idx)) + return MESH_STATUS_SUCCESS; + + if (unbind) { +diff --git a/mesh/node.h b/mesh/node.h +index 47c998530..7874b8692 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -49,10 +49,6 @@ const uint8_t *node_get_token(struct mesh_node *node); + const uint8_t *node_get_device_key(struct mesh_node *node); + void node_set_num_elements(struct mesh_node *node, uint8_t num_ele); + uint8_t node_get_num_elements(struct mesh_node *node); +-bool node_add_binding(struct mesh_node *node, uint8_t ele_idx, +- uint32_t model_id, uint16_t app_idx); +-bool node_del_binding(struct mesh_node *node, uint8_t ele_idx, +- uint32_t model_id, uint16_t app_idx); + uint8_t node_default_ttl_get(struct mesh_node *node); + bool node_default_ttl_set(struct mesh_node *node, uint8_t ttl); + bool node_set_sequence_number(struct mesh_node *node, uint32_t seq); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QB/VG88NK19unQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 21:51:43 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id kOFzGs8NK1/AegEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7425EA01FB +X-Rspamd-UID: 33fad4 + +Hi Howard, + +On Tue, Aug 4, 2020 at 7:06 PM Howard Chung <howardchung@google.com> wrote: +> +> According to AVRCP 1.6.2 spec section 6.7.2 table 6.39, all player +> application settings should be returned to the CT and let CT to +> determine which settings have changed. Currently bluez only returns +> the changed attribute instead. This patch also addresses a potential +> issue on which the number of application settings mismatches with +> the actual number returned. +> +> Reviewed-by: Archie Pusaka <apusaka@chromium.org> +> --- +> +> Changes in v3: +> - Rebase to master +> +> Changes in v2: +> - Fixed unused variables +> +> profiles/audio/avrcp.c | 71 +++++++++++++++++++----------------------- +> 1 file changed, 32 insertions(+), 39 deletions(-) +> +> diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> index 4e7ff75c0..5d0256c52 100644 +> --- a/profiles/audio/avrcp.c +> +++ b/profiles/audio/avrcp.c +> @@ -370,6 +370,7 @@ static uint32_t company_ids[] = { +> }; +> +> static void avrcp_register_notification(struct avrcp *session, uint8_t event); +> +static GList *player_list_settings(struct avrcp_player *player); +> +> static sdp_record_t *avrcp_ct_record(void) +> { +> @@ -744,6 +745,35 @@ static int play_status_to_val(const char *status) +> return -EINVAL; +> } +> +> +static uint16_t player_settings_changed(struct avrcp_player *player, +> + struct avrcp_header *pdu) +> +{ +> + GList *settings = player_list_settings(player); +> + int size = 2; +> + +> + for (; settings; settings = settings->next) { +> + const char *key = settings->data; +> + int attr; +> + int val; +> + +> + attr = attr_to_val(key); +> + if (attr < 0) +> + continue; +> + +> + val = player_get_setting(player, attr); +> + if (val < 0) +> + continue; +> + +> + pdu->params[size++] = attr; +> + pdu->params[size++] = val; +> + } +> + +> + g_list_free(settings); +> + +> + pdu->params[1] = (size - 2) >> 1; +> + return size; +> +} +> + +> void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> const void *data) +> { +> @@ -752,8 +782,6 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> uint8_t code; +> uint16_t size; +> GSList *l; +> - int attr; +> - int val; +> +> if (player->sessions == NULL) +> return; +> @@ -792,19 +820,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, +> size = 1; +> break; +> case AVRCP_EVENT_SETTINGS_CHANGED: +> - size = 2; +> - pdu->params[1] = 1; +> - +> - attr = attr_to_val(data); +> - if (attr < 0) +> - return; +> - +> - val = player_get_setting(player, attr); +> - if (val < 0) +> - return; +> - +> - pdu->params[size++] = attr; +> - pdu->params[size++] = val; +> + size = player_settings_changed(player, pdu); +> break; +> case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> size = 5; +> @@ -1597,7 +1613,6 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> uint16_t len = ntohs(pdu->params_len); +> uint64_t uid; +> int8_t volume; +> - GList *settings; +> +> /* +> * 1 byte for EventID, 4 bytes for Playback interval but the latest +> @@ -1628,29 +1643,7 @@ static uint8_t avrcp_handle_register_notification(struct avrcp *session, +> len = 1; +> break; +> case AVRCP_EVENT_SETTINGS_CHANGED: +> - len = 1; +> - settings = player_list_settings(player); +> - +> - pdu->params[len++] = g_list_length(settings); +> - for (; settings; settings = settings->next) { +> - const char *key = settings->data; +> - int attr; +> - int val; +> - +> - attr = attr_to_val(key); +> - if (attr < 0) +> - continue; +> - +> - val = player_get_setting(player, attr); +> - if (val < 0) +> - continue; +> - +> - pdu->params[len++] = attr; +> - pdu->params[len++] = val; +> - } +> - +> - g_list_free(settings); +> - +> + len = player_settings_changed(player, pdu); +> break; +> case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: +> len = 5; +> -- +> 2.28.0.163.g6104cc2f0b6-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QAOvMD0QK1/IZAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 22:02:05 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id mHDRLz0QK18uGwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Wed, 5 Aug 2020 16:15:21 +0200 (CEST) +Received: from lfbn-lyo-1-473-99.w2-7.abo.wanadoo.fr + (lfbn-lyo-1-473-99.w2-7.abo.wanadoo.fr [2.7.63.99]) by + ifmail.univ-grenoble-alpes.fr (Horde Framework) with HTTP; Wed, 05 Aug 2020 + 14:15:21 +0000 +Date: Wed, 05 Aug 2020 14:15:21 +0000 +Message-ID: <20200805141521.Horde.OY2o_GjmTsW1aKqSHDZjf1V@ifmail.univ-grenoble-alpes.fr> +From: demailly <Jean-Pierre.Demailly@univ-grenoble-alpes.fr> +To: linux-bluetooth@vger.kernel.org +Cc: tina@vson.com.cn, + Jean-Pierre Demailly + <jean-pierre.demailly@univ-grenoble-alpes.fr> +Subject: Reading data from bluetooth LCD tablet +User-Agent: Horde Application Framework 5 +Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes +MIME-Version: 1.0 +Content-Disposition: inline +X-Greylist: Whitelist-UGA MAILHOST (SMTP non authentifie) depuis 152.77.212.13 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E9971A1191 +X-Rspamd-UID: 1a4374 + +Hi, + +I recently bought a NewYes LCD tablet that is advertized with +Android/Windows/MacOS software only, but can still act as an excellent +(and cheap) graphics tablet under Linux, check + +https://www.banggood.com/NEWYES-10inch-Bluetooth-Archive-Synchronize-Writing-Tablet-Save-Drawing-LCD-Office-Family-Graffiti-Toy-Gift-p-1446888.html?cur_warehouse=CN + +I succeeded in writing a rather simple user space driver for the +tablet connected with the USB cable, using libusb. +The code is available as newyes_tablet_driver.tar.bz2 on + https://sourceforge.net/projects/sf-xpaint/files/deskwrite/ + +However, the constructor does not provide any technical information +about the bluetooth settings (just proprietary binary code, see +http://9612.myvsoncloud.com/). The device is seen as + +bd-address: FF:FF:05:00:1C:02 +name: VSON#WP9612#000000 +[CHG] Device FF:FF:05:00:1C:02 UUIDs: 00001800-0000-1000-8000-00805f9b34fb +[CHG] Device FF:FF:05:00:1C:02 UUIDs: 00001801-0000-1000-8000-00805f9b34fb +[CHG] Device FF:FF:05:00:1C:02 UUIDs: 0000fff0-0000-1000-8000-00805f9b34fb + +Pairing in a standard way does not work, neither under Linux nor +Windows, although the Android "e-Draw" app provided by the constructor +(http://www.vson.com.cn/English/html/9571303320.html) seems to provide +such a pairing - pairing from the Android bluetooth stack itself does +not work either. + +Is there any reasonable way to reverse-engineer this stuff in the +absence of response from VSON at this date ? I would content myself +with the USB connection, but it seems that the data recorded by the +tablet are available only under bluetooth - they are not obviously +visible via the usb connection. Worse, the vector data input do not +seem to be accessible by bluetooth via e-Draw, just png images, which +is really not a very smart idea. + +Being locked by such proprietary policies would be really shameful ... + +Many thanks in advance, +Jean-Pierre Demailly + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OI57NmfzKl9hyAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 19:59:03 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uKN5NGfzKl8PegEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 19:59:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8DC6F420D9; + Wed, 5 Aug 2020 19:58:57 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729036AbgHERyo (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 5 Aug 2020 13:54:44 -0400 +Received: from mga05.intel.com ([192.55.52.43]:42218 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729032AbgHERtm (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 5 Aug 2020 13:49:42 -0400 +IronPort-SDR: Dcy1g+Ux//oN0O1PlqjlCYkyeF/hBSMvLYg0HulbxVxcaGHzRErv904RJ2ooYb8DTNbYgJzqG6 + e+Zb+VfaZ5ig== +X-IronPort-AV: E=McAfee;i="6000,8403,9704"; a="237470615" +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="237470615" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2020 10:44:57 -0700 +IronPort-SDR: q607ibXjCdFI/Nas3LPINf4H6m4irrDQ2t9Ob+iedN0rxdVQcYsHmidQk0MDgI9fL7iDpuumKu + LDnpIj5yQaYw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245715" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:44:57 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 01/10] mesh: Clean up handling of config subscription messages +Date: Wed, 5 Aug 2020 10:44:47 -0700 +Message-Id: <20200805174456.49342-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8DC6F420D9 +X-Rspamd-UID: a54c3f + +This provides better functional grouping based on whether a group or +a virtual label is used for the subscription address. + +Also, use a single point for sending out the composed Config Server +status messages. +--- + mesh/cfgmod-server.c | 344 +++++++++++++++++----------------------- + mesh/mesh-config-json.c | 12 +- + mesh/mesh-config.h | 6 +- + mesh/model.c | 211 ++++++++++++++---------- + mesh/model.h | 21 ++- + 5 files changed, 296 insertions(+), 298 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 7672ad3b6..cd0e8b94c 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,6 +32,10 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + ++#define CFG_SET_ID(vendor, pkt) ((vendor) ? \ ++ (SET_ID(l_get_le16((pkt)), l_get_le16((pkt) + 2))) : \ ++ (SET_ID(SIG_VENDOR, l_get_le16(pkt)))) ++ + /* Supported composition pages, sorted high to low */ + /* Only page 0 is currently supported */ + static const uint8_t supported_pages[] = { +@@ -185,237 +189,177 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + idx, cred_flag, ttl, period, retransmit); + } + +-static void send_sub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, +- uint16_t addr, uint32_t id) ++static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size) + { +- int n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(addr, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- l_put_le16(MODEL_ID(id), msg + n + 2); +- n += 4; +- } else { +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- } +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) +-{ +- uint16_t ele_addr; ++ uint16_t ele_addr, n, sub_len; + uint32_t id; +- uint16_t n = 0; +- int status; +- uint8_t *msg_status; +- uint16_t buf_size; ++ int opcode; ++ bool vendor = (size == 6); + +- /* Incoming message has already been size-checked */ + ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); ++ opcode = vendor ? OP_CONFIG_VEND_MODEL_SUB_LIST : ++ OP_CONFIG_MODEL_SUB_LIST; ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- switch (size) { +- default: +- l_debug("Bad length %d", size); +- return false; +- +- case 4: +- id = l_get_le16(pkt + 2); +- n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(id, msg + n); +- n += 2; +- id = SET_ID(SIG_VENDOR, id); +- break; +- +- case 6: +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- n = mesh_model_opcode_set(OP_CONFIG_VEND_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- break; +- } +- +- buf_size = sizeof(uint16_t) * MAX_GRP_PER_MOD; +- status = mesh_model_sub_get(node, ele_addr, id, msg + n, buf_size, +- &size); +- +- if (status == MESH_STATUS_SUCCESS) +- n += size; ++ msg[n] = mesh_model_sub_get(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &sub_len); + +- *msg_status = (uint8_t) status; ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += sub_len; + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +- return true; ++ n += (size + 1); ++ return n; + } + +-static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, +- uint32_t id, bool vendor, +- const uint8_t *addr, bool virt, +- uint16_t grp, uint32_t opcode) ++static bool save_cfg_sub(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, bool vendor, const uint8_t *label, ++ bool virt, uint16_t grp, uint32_t opcode) + { ++ struct mesh_config *cfg = node_config_get(node); + struct mesh_config_sub db_sub = { + .virt = virt, +- .src.addr = grp ++ .addr.grp = grp + }; + ++ id = (vendor) ? id : MODEL_ID(id); ++ + if (virt) +- memcpy(db_sub.src.virt_addr, addr, 16); ++ memcpy(db_sub.addr.label, label, 16); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_DELETE && ++ opcode == OP_CONFIG_MODEL_SUB_DELETE) ++ return mesh_config_model_sub_del(cfg, ele_addr, id, vendor, ++ &db_sub); + + if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE || + opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) +- mesh_config_model_sub_del_all(node_config_get(node), ele_addr, +- vendor ? id : MODEL_ID(id), +- vendor); + +- if (opcode != OP_CONFIG_MODEL_SUB_VIRT_DELETE && +- opcode != OP_CONFIG_MODEL_SUB_DELETE) +- return mesh_config_model_sub_add(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); +- else +- return mesh_config_model_sub_del(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, id, vendor)) ++ return false; ++ ++ return mesh_config_model_sub_add(cfg, ele_addr, id, vendor, &db_sub); + } + +-static void config_sub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool virt, uint32_t opcode) ++static uint16_t cfg_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) + { +- uint16_t grp, ele_addr; ++ uint16_t addr, ele_addr, n; + uint32_t id; +- const uint8_t *addr = NULL; +- int status = MESH_STATUS_SUCCESS; +- bool vendor = false; + +- switch (size) { +- default: +- l_error("Bad length: %d", size); +- return; +- case 4: +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) +- return; ++ addr = l_get_le16(pkt + 2); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- break; +- case 6: +- if (virt) +- return; ++ if (!IS_GROUP(addr)) ++ return 0; + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- } else { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- vendor = true; +- } ++ ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 4); + +- break; +- case 8: +- if (virt) +- return; ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- vendor = true; +- break; +- case 20: +- if (!virt) +- return; ++ if (opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) ++ msg[n] = mesh_model_sub_ovrt(node, ele_addr, id, addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_ADD) ++ msg[n] = mesh_model_sub_add(node, ele_addr, id, addr); ++ else ++ msg[n] = mesh_model_sub_del(node, ele_addr, id, addr); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 18)); +- break; +- case 22: +- if (!virt) +- return; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, NULL, false, ++ addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- vendor = true; +- id = SET_ID(l_get_le16(pkt + 18), l_get_le16(pkt + 20)); +- break; ++ if (vendor) { ++ memcpy(msg + n + 1, pkt, 8); ++ n += 9; ++ } else { ++ memcpy(msg + n + 1, pkt, 6); ++ n += 7; + } + ++ return n; ++} ++ ++static uint16_t cfg_virt_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) ++{ ++ uint16_t addr, ele_addr, n; ++ uint32_t id; ++ const uint8_t *label; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); ++ + ele_addr = l_get_le16(pkt); ++ label = pkt + 2; ++ id = CFG_SET_ID(vendor, pkt + 18); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE) ++ msg[n] = mesh_model_virt_sub_ovrt(node, ele_addr, id, label, ++ &addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_VIRT_ADD) ++ msg[n] = mesh_model_virt_sub_add(node, ele_addr, id, label, ++ &addr); ++ else ++ msg[n] = mesh_model_virt_sub_del(node, ele_addr, id, label, ++ &addr); + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- addr = pkt + 2; +- grp = l_get_le16(addr); +- } else +- grp = UNASSIGNED_ADDRESS; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, ++ label, true, addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- switch (opcode) { +- default: +- l_debug("Bad opcode: %x", opcode); +- return; ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(addr, msg + n + 3); + +- case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- status = mesh_model_sub_del_all(node, ele_addr, id); ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; ++ } + +- if (status == MESH_STATUS_SUCCESS) +- mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor); +- break; ++ return n; ++} + +- case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_OVERWRITE: +- status = mesh_model_sub_ovr(node, ele_addr, id, +- addr, virt, &grp); ++static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) ++{ ++ uint16_t ele_addr, n, grp = UNASSIGNED_ADDRESS; ++ uint32_t id; + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_ADD: +- status = mesh_model_sub_add(node, ele_addr, id, +- addr, virt, &grp); ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- if (status == MESH_STATUS_SUCCESS && +- !save_config_sub(node, ele_addr, id, vendor, +- addr, virt, grp, opcode)) +- status = MESH_STATUS_STORAGE_FAIL; ++ ele_addr = l_get_le16(pkt); ++ id = CFG_SET_ID(vendor, pkt + 2); + +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_DELETE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_DELETE: +- status = mesh_model_sub_del(node, ele_addr, id, addr, virt, +- &grp); ++ msg[n] = mesh_model_sub_del_all(node, ele_addr, id); + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); ++ if (msg[n] == MESH_STATUS_SUCCESS) { ++ struct mesh_config *cfg = node_config_get(node); + +- break; ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, ++ vendor ? id : MODEL_ID(id), ++ vendor)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; ++ } ++ ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(grp, msg + n + 3); ++ ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; + } + +- send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, id); ++ return n; + } + + static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +@@ -797,28 +741,38 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_VEND_MODEL_SUB_GET: + if (size != 6) + return true; +- +- config_sub_get(node, net_idx, src, dst, pkt, size); +- break; ++ /* Fall Through */ + + case OP_CONFIG_MODEL_SUB_GET: +- if (size != 4) ++ if (size != 4 && opcode == OP_CONFIG_MODEL_SUB_GET) + return true; + +- config_sub_get(node, net_idx, src, dst, pkt, size); ++ n = cfg_sub_get_msg(node, pkt, size); + break; + + case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: + case OP_CONFIG_MODEL_SUB_VIRT_DELETE: + case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- virt = true; +- /* Fall Through */ ++ if (size != 20 && size != 22) ++ return true; ++ ++ n = cfg_virt_sub_add_msg(node, pkt, size == 22, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_OVERWRITE: + case OP_CONFIG_MODEL_SUB_DELETE: + case OP_CONFIG_MODEL_SUB_ADD: ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = cfg_sub_add_msg(node, pkt, size == 8, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- config_sub_set(node, net_idx, src, dst, pkt, size, virt, +- opcode); ++ if (size != 4 && size != 6) ++ return true; ++ ++ n = config_sub_del_all(node, pkt, size == 6); + break; + + case OP_CONFIG_RELAY_SET: +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index deb0019f9..a40f92c01 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1069,11 +1069,11 @@ static bool parse_model_subscriptions(json_object *jsubs, + + switch (len) { + case 4: +- if (sscanf(str, "%04hx", &subs[i].src.addr) != 1) ++ if (sscanf(str, "%04hx", &subs[i].addr.grp) != 1) + goto fail; + break; + case 32: +- if (!str2hex(str, len, subs[i].src.virt_addr, 16)) ++ if (!str2hex(str, len, subs[i].addr.label, 16)) + goto fail; + subs[i].virt = true; + break; +@@ -2068,10 +2068,10 @@ bool mesh_config_model_sub_add(struct mesh_config *cfg, uint16_t ele_addr, + return false; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +@@ -2122,10 +2122,10 @@ bool mesh_config_model_sub_del(struct mesh_config *cfg, uint16_t ele_addr, + return true; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 7dfa9f20c..f15f3f376 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -24,9 +24,9 @@ struct mesh_config; + struct mesh_config_sub { + bool virt; + union { +- uint16_t addr; +- uint8_t virt_addr[16]; +- } src; ++ uint16_t grp; ++ uint8_t label[16]; ++ } addr; + }; + + struct mesh_config_pub { +diff --git a/mesh/model.c b/mesh/model.c +index ef7668147..3c9b6577a 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -664,7 +664,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +- if (l_queue_length(mod->bindings) >= MAX_BINDINGS) ++ if (l_queue_length(mod->bindings) >= MAX_MODEL_BINDINGS) + return MESH_STATUS_INSUFF_RESOURCES; + + if (!mesh_config_model_binding_add(node_config_get(node), addr, +@@ -737,7 +737,7 @@ static int set_virt_pub(struct mesh_model *mod, const uint8_t *label, + } + + static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *label, uint16_t *dst) ++ const uint8_t *label, uint16_t *addr) + { + struct mesh_virtual *virt = l_queue_find(mod->virtuals, + find_virt_by_label, label); +@@ -745,40 +745,35 @@ static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, + if (!virt) { + virt = add_virtual(label); + if (!virt) +- return MESH_STATUS_STORAGE_FAIL; ++ return MESH_STATUS_INSUFF_RESOURCES; + + l_queue_push_head(mod->virtuals, virt); + mesh_net_dst_reg(net, virt->addr); + l_debug("Added virtual sub addr %4.4x", virt->addr); + } + +- if (dst) +- *dst = virt->addr; ++ if (addr) ++ *addr = virt->addr; + + return MESH_STATUS_SUCCESS; + } + + static int add_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *group, bool b_virt, uint16_t *dst) ++ uint16_t addr) + { +- uint16_t grp; +- +- if (b_virt) +- return add_virt_sub(net, mod, group, dst); +- +- grp = l_get_le16(group); +- if (dst) +- *dst = grp; ++ if (!mod->subs) ++ mod->subs = l_queue_new(); + +- if (!l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(grp))) { ++ if (l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(addr))) ++ return MESH_STATUS_SUCCESS; + +- if (!mod->subs) +- mod->subs = l_queue_new(); ++ if ((l_queue_length(mod->subs) + l_queue_length(mod->virtuals)) >= ++ MAX_MODEL_SUBS) ++ return MESH_STATUS_INSUFF_RESOURCES; + +- l_queue_push_tail(mod->subs, L_UINT_TO_PTR(grp)); +- mesh_net_dst_reg(net, grp); +- l_debug("Added group subscription %4.4x", grp); +- } ++ l_queue_push_tail(mod->subs, L_UINT_TO_PTR(addr)); ++ mesh_net_dst_reg(net, addr); ++ l_debug("Added group subscription %4.4x", addr); + + return MESH_STATUS_SUCCESS; + } +@@ -1454,8 +1449,8 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1470,7 +1465,35 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ status = add_sub(node_get_net(node), mod, addr); ++ if (status != MESH_STATUS_SUCCESS) ++ return status; ++ ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *pub_addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ status = add_virt_sub(node_get_net(node), mod, label, pub_addr); + + if (status != MESH_STATUS_SUCCESS) + return status; +@@ -1482,12 +1505,11 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- struct l_queue *virtuals, *subs; + struct mesh_model *mod; +- int status, ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1499,36 +1521,39 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- subs = mod->subs; +- virtuals = mod->virtuals; +- mod->subs = l_queue_new(); +- mod->virtuals = l_queue_new(); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- if (!mod->subs || !mod->virtuals) +- return MESH_STATUS_INSUFF_RESOURCES; ++ add_sub(node_get_net(node), mod, addr); + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + +- if (status != MESH_STATUS_SUCCESS) { +- /* Adding new group failed, so revert to old lists */ +- l_queue_destroy(mod->subs, NULL); +- mod->subs = subs; +- l_queue_destroy(mod->virtuals, unref_virt); +- mod->virtuals = virtuals; +- } else { +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; + +- entry = l_queue_get_entries(subs); ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; + +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, +- (uint16_t) L_PTR_TO_UINT(entry->data)); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- /* Destroy old lists */ +- l_queue_destroy(subs, NULL); +- l_queue_destroy(virtuals, unref_virt); +- } ++ status = add_virt_sub(node_get_net(node), mod, label, addr); + + if (!mod->cbs) + /* External models */ +@@ -1537,10 +1562,9 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + return status; + } + +-int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- uint16_t grp; + struct mesh_model *mod; + int ele_idx = node_get_element_idx(node, addr); + +@@ -1554,26 +1578,47 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- if (is_virt) { +- struct mesh_virtual *virt; ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(addr))) { ++ mesh_net_dst_unreg(node_get_net(node), addr); + +- virt = l_queue_find(mod->virtuals, find_virt_by_label, group); +- if (virt) { +- l_queue_remove(mod->virtuals, virt); +- grp = virt->addr; +- unref_virt(virt); +- } else { +- if (!mesh_crypto_virtual_addr(group, &grp)) +- return MESH_STATUS_STORAGE_FAIL; +- } +- } else { +- grp = l_get_le16(group); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + } + +- *dst = grp; ++ return MESH_STATUS_SUCCESS; ++} + +- if (l_queue_remove(mod->subs, L_UINT_TO_PTR(grp))) { +- mesh_net_dst_unreg(node_get_net(node), grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ struct mesh_virtual *virt; ++ int ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ virt = l_queue_remove_if(mod->virtuals, find_virt_by_label, label); ++ ++ if (virt) { ++ *addr = virt->addr; ++ unref_virt(virt); ++ } else { ++ *addr = UNASSIGNED_ADDRESS; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(*addr))) { ++ mesh_net_dst_unreg(node_get_net(node), *addr); + + if (!mod->cbs) + /* External models */ +@@ -1614,9 +1659,9 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +- if (db_mod->num_bindings > MAX_BINDINGS) { ++ if (db_mod->num_bindings > MAX_MODEL_BINDINGS) { + l_warn("Binding list too long %u (max %u)", +- db_mod->num_bindings, MAX_BINDINGS); ++ db_mod->num_bindings, MAX_MODEL_BINDINGS); + return NULL; + } + +@@ -1670,22 +1715,12 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +- uint16_t group; +- uint8_t *src; ++ struct mesh_config_sub *sub = &db_mod->subs[i]; + +- /* +- * To keep calculations for virtual label coherent, +- * convert to little endian. +- */ +- l_put_le16(db_mod->subs[i].src.addr, &group); +- src = db_mod->subs[i].virt ? db_mod->subs[i].src.virt_addr : +- (uint8_t *) &group; +- +- if (add_sub(net, mod, src, db_mod->subs[i].virt, NULL) != +- MESH_STATUS_SUCCESS) { +- mesh_model_free(mod); +- return NULL; +- } ++ if (!sub->virt) ++ add_sub(net, mod, sub->addr.grp); ++ else ++ add_virt_sub(net, mod, sub->addr.label, NULL); + } + + return mod; +diff --git a/mesh/model.h b/mesh/model.h +index 0d8dddf92..3221379af 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -19,8 +19,8 @@ + + struct mesh_model; + +-#define MAX_BINDINGS 10 +-#define MAX_GRP_PER_MOD 10 ++#define MAX_MODEL_BINDINGS 10 ++#define MAX_MODEL_SUBS 10 + + #define ACTION_ADD 1 + #define ACTION_UPDATE 2 +@@ -89,12 +89,21 @@ int mesh_model_get_bindings(struct mesh_node *node, uint16_t ele_addr, + uint32_t id, uint8_t *buf, uint16_t buf_sz, + uint16_t *len); + int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id); +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr); ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2FiKK/oRK1+oXgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1D8C4A1197 +X-Rspamd-UID: b6a465 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 442489c2 Merge tag 'timers-core-2020-08-04' of git://git.k.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=15aa9494900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=669b4bedb6478222 +dashboard link: https://syzkaller.appspot.com/bug?extid=abfc0f5e668d4099af73 +compiler: gcc (GCC) 10.1.0-syz 20200507 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+abfc0f5e668d4099af73@syzkaller.appspotmail.com + +INFO: trying to register non-static key. +the code is fine but needs lockdep annotation. +turning off the locking correctness validator. +CPU: 1 PID: 27 Comm: kworker/1:1 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + assign_lock_key kernel/locking/lockdep.c:894 [inline] + register_lock_class+0x157d/0x1630 kernel/locking/lockdep.c:1206 + __lock_acquire+0xf9/0x5640 kernel/locking/lockdep.c:4305 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:5005 + __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] + _raw_spin_lock_bh+0x2f/0x40 kernel/locking/spinlock.c:175 + spin_lock_bh include/linux/spinlock.h:359 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3070 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:824 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +BUG: kernel NULL pointer dereference, address: 0000000000000000 +#PF: supervisor instruction fetch in kernel mode +#PF: error_code(0x0010) - not-present page +PGD 32376067 P4D 32376067 PUD 9356f067 PMD 0 +Oops: 0010 [#1] PREEMPT SMP KASAN +CPU: 1 PID: 27 Comm: kworker/1:1 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +RIP: 0010:0x0 +Code: Bad RIP value. +RSP: 0018:ffffc90000e17b60 EFLAGS: 00010246 +RAX: dffffc0000000000 RBX: ffff88808d94c000 RCX: ffffffff8723aa4f +RDX: 1ffff11005e48c8c RSI: ffffffff8723ac9c RDI: ffff88802f246000 +RBP: 0000000000000005 R08: 0000000000000001 R09: ffff88802f246067 +R10: 0000000000000009 R11: 0000000000000001 R12: 000000000000006f +R13: ffff88802f246000 R14: 0000000000000000 R15: 0000000000000005 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: ffffffffffffffd6 CR3: 0000000094fa9000 CR4: 00000000001426e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + l2cap_sock_teardown_cb+0x374/0x400 net/bluetooth/l2cap_sock.c:1547 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:824 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Modules linked in: +CR2: 0000000000000000 +---[ end trace 661471e896caece1 ]--- +RIP: 0010:0x0 +Code: Bad RIP value. +RSP: 0018:ffffc90000e17b60 EFLAGS: 00010246 +RAX: dffffc0000000000 RBX: ffff88808d94c000 RCX: ffffffff8723aa4f +RDX: 1ffff11005e48c8c RSI: ffffffff8723ac9c RDI: ffff88802f246000 +RBP: 0000000000000005 R08: 0000000000000001 R09: ffff88802f246067 +R10: 0000000000000009 R11: 0000000000000001 R12: 000000000000006f +R13: ffff88802f246000 R14: 0000000000000000 R15: 0000000000000005 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: ffffffffffffffd6 CR3: 0000000094fa9000 CR4: 00000000001426e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. 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+ Wed, 05 Aug 2020 09:33:07 -0700 (PDT) +Date: Wed, 05 Aug 2020 09:33:07 -0700 +In-Reply-To: <00000000000023efa305ac1b5309@google.com> +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000035d35105ac23ed6d@google.com> +Subject: Re: WARNING: refcount bug in l2cap_global_chan_by_psm +From: syzbot <syzbot+39ad9f042519082fcec9@syzkaller.appspotmail.com> +To: coreteam@netfilter.org, davem@davemloft.net, edubezval@gmail.com, + johan.hedberg@gmail.com, kaber@trash.net, kadlec@blackhole.kfki.hu, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, + marcel@holtmann.org, mchehab@kernel.org, mchehab@s-opensource.com, + netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, + pablo@netfilter.org, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 10 +X-Rspamd-Score: 1.63 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CF900A0377 +X-Rspamd-UID: 96d7d3 + +syzbot has bisected this issue to: + +commit 3c1e300966d7edc380e405b3ab70b6e3c813a121 +Author: Mauro Carvalho Chehab <mchehab@s-opensource.com> +Date: Tue Oct 18 19:44:12 2016 +0000 + + [media] si4713: don't break long lines + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=108f4002900000 +start commit: c0842fbc random32: move the pseudo-random 32-bit definitio.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=128f4002900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=148f4002900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=76cacb0fe58c4a1e +dashboard link: https://syzkaller.appspot.com/bug?extid=39ad9f042519082fcec9 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14491b04900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1188e392900000 + +Reported-by: syzbot+39ad9f042519082fcec9@syzkaller.appspotmail.com +Fixes: 3c1e300966d7 ("[media] si4713: don't break long lines") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gHhII4YUK1+oXgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ACAB8A11EC +X-Rspamd-UID: 3bb954 + +Hello, + +syzbot found the following issue on: + +HEAD commit: ac3a0c84 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: net +console output: https://syzkaller.appspot.com/x/log.txt?x=1639b284900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=a9c8613ce9eafbd86441 +compiler: gcc (GCC) 10.1.0-syz 20200507 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+a9c8613ce9eafbd86441@syzkaller.appspotmail.com + +general protection fault, probably for non-canonical address 0xf777682000003777: 0000 [#1] PREEMPT SMP KASAN +KASAN: maybe wild-memory-access in range [0xbbbb61000001bbb8-0xbbbb61000001bbbf] +CPU: 0 PID: 9028 Comm: kworker/0:6 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +RIP: 0010:__list_del_entry_valid+0x81/0xef lib/list_debug.c:51 +Code: 0f 84 df 00 00 00 48 b8 22 01 00 00 00 00 ad de 49 39 c4 0f 84 e0 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 51 49 8b 14 24 48 39 ea 0f 85 97 00 00 00 49 8d 7d +RSP: 0018:ffffc900091afb18 EFLAGS: 00010a06 +RAX: dffffc0000000000 RBX: ffff8880a71664b8 RCX: ffffffff8724984f +RDX: 17776c2000003777 RSI: ffffffff8717d437 RDI: ffff8880a71664c0 +RBP: ffff8880a71664b8 R08: 0000000000000001 R09: ffff8880a7166067 +R10: 0000000000000009 R11: 00000000000ccae8 R12: bbbb61000001bbbb +R13: bb60000000bbbbbb R14: 00000060000000bb R15: 0000000000000005 +FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 0000000000ca8660 CR3: 000000009115f000 CR4: 00000000001406f0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + __list_del_entry include/linux/list.h:132 [inline] + list_del_init include/linux/list.h:204 [inline] + bt_accept_unlink+0x26/0x280 net/bluetooth/af_bluetooth.c:187 + l2cap_sock_teardown_cb+0x197/0x400 net/bluetooth/l2cap_sock.c:1544 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:824 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Modules linked in: +---[ end trace 89227449b8393688 ]--- +RIP: 0010:__list_del_entry_valid+0x81/0xef lib/list_debug.c:51 +Code: 0f 84 df 00 00 00 48 b8 22 01 00 00 00 00 ad de 49 39 c4 0f 84 e0 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 e2 48 c1 ea 03 <80> 3c 02 00 75 51 49 8b 14 24 48 39 ea 0f 85 97 00 00 00 49 8d 7d +RSP: 0018:ffffc900091afb18 EFLAGS: 00010a06 +RAX: dffffc0000000000 RBX: ffff8880a71664b8 RCX: ffffffff8724984f +RDX: 17776c2000003777 RSI: ffffffff8717d437 RDI: ffff8880a71664c0 +RBP: ffff8880a71664b8 R08: 0000000000000001 R09: ffff8880a7166067 +R10: 0000000000000009 R11: 00000000000ccae8 R12: bbbb61000001bbbb +R13: bb60000000bbbbbb R14: 00000060000000bb R15: 0000000000000005 +FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 0000000000ca8660 CR3: 000000009d89f000 CR4: 00000000001406f0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OOOWAlb2Kl9hyAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 20:11:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id OGj1AFb2Kl/e8QAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 20:11:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 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syzbot <syzbot+abfc0f5e668d4099af73@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -1.20 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2B5A6420C1 +X-Rspamd-UID: aa4423 + +syzbot has found a reproducer for the following issue on: + +HEAD commit: 4c900a6b farsync: switch from 'pci_' to 'dma_' API +git tree: net-next +console output: https://syzkaller.appspot.com/x/log.txt?x=1561801a900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=91a13b78c7dc258d +dashboard link: https://syzkaller.appspot.com/bug?extid=abfc0f5e668d4099af73 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15bdcc3a900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+abfc0f5e668d4099af73@syzkaller.appspotmail.com + +INFO: trying to register non-static key. +the code is fine but needs lockdep annotation. +turning off the locking correctness validator. +CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + assign_lock_key kernel/locking/lockdep.c:894 [inline] + register_lock_class+0x157d/0x1630 kernel/locking/lockdep.c:1206 + __lock_acquire+0xfa/0x56e0 kernel/locking/lockdep.c:4259 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:4959 + __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] + _raw_spin_lock_bh+0x2f/0x40 kernel/locking/spinlock.c:175 + spin_lock_bh include/linux/spinlock.h:358 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3019 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:823 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +BUG: kernel NULL pointer dereference, address: 0000000000000000 +#PF: supervisor instruction fetch in kernel mode +#PF: error_code(0x0010) - not-present page +PGD 0 P4D 0 +Oops: 0010 [#1] PREEMPT SMP KASAN +CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +RIP: 0010:0x0 +Code: Bad RIP value. +RSP: 0018:ffffc90000cbfb60 EFLAGS: 00010246 +RAX: dffffc0000000000 RBX: ffff8880931bd000 RCX: ffffffff8728bc2f +RDX: 1ffff11014549a8c RSI: ffffffff8728be7c RDI: ffff8880a2a4d000 +RBP: 0000000000000005 R08: 0000000000000001 R09: ffff8880a2a4d067 +R10: 0000000000000009 R11: 0000000000000001 R12: 000000000000006f +R13: ffff8880a2a4d000 R14: 0000000000000000 R15: 0000000000000005 +FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: ffffffffffffffd6 CR3: 00000000929e6000 CR4: 00000000001406f0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + l2cap_sock_teardown_cb+0x374/0x400 net/bluetooth/l2cap_sock.c:1547 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:823 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Modules linked in: +CR2: 0000000000000000 +---[ end trace ecb0577583d92fc1 ]--- +RIP: 0010:0x0 +Code: Bad RIP value. +RSP: 0018:ffffc90000cbfb60 EFLAGS: 00010246 +RAX: dffffc0000000000 RBX: ffff8880931bd000 RCX: ffffffff8728bc2f +RDX: 1ffff11014549a8c RSI: ffffffff8728be7c RDI: ffff8880a2a4d000 +RBP: 0000000000000005 R08: 0000000000000001 R09: ffff8880a2a4d067 +R10: 0000000000000009 R11: 0000000000000001 R12: 000000000000006f +R13: ffff8880a2a4d000 R14: 0000000000000000 R15: 0000000000000005 +FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: ffffffffffffffd6 CR3: 00000000929e6000 CR4: 00000000001406f0 +DR0: 0000000000000000 DR1: 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[146.115.88.66]) + by smtp.gmail.com with ESMTPSA id i7sm2571560qtb.27.2020.08.05.11.10.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 05 Aug 2020 11:10:31 -0700 (PDT) +From: Peilin Ye <yepeilin.cs@gmail.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Peilin Ye <yepeilin.cs@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH net] Bluetooth: Fix slab-out-of-bounds read in hci_le_direct_adv_report_evt() +Date: Wed, 5 Aug 2020 14:09:02 -0400 +Message-Id: <20200805180902.684024-1-yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9137A420B8 +X-Rspamd-UID: fa76be + +`num_reports` is not being properly checked. A malformed event packet with +a large `num_reports` number makes hci_le_direct_adv_report_evt() read out +of bounds. Fix it. + +Reported-and-tested-by: syzbot+24ebd650e20bd263ca01@syzkaller.appspotmail.com +Fixes: 2f010b55884e ("Bluetooth: Add support for handling LE Direct Advertising Report events") +Link: https://syzkaller.appspot.com/bug?extid=24ebd650e20bd263ca01 +Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> +--- +I moved the initialization of `ev` out of the loop and restructured the +function a bit, since otherwise the check would look like: + + if (!num_reports || skb->len < num_reports * sizeof(struct hci_ev_le_direct_adv_info) + 1) + return; + +Therefore I used the similar structure with hci_inquiry_result_evt() etc. + +hci_le_adv_report_evt() and hci_le_ext_adv_report_evt() also have the +same issue with `num_reports`, but I'm not sure how to perform the check +for them, since they use variable-length reports. Should we do something +like this? (take hci_le_adv_report_evt() as example:) + + if (!num_reports || + skb->len < num_reports * (sizeof(*ev) + HCI_MAX_AD_LENGTH + 1) + 1) + return; + +Then how about hci_le_ext_adv_report_evt()? There is no such +`HCI_MAX_AD_LENGTH` restrictions on `ev->length` for it, I assume? + +Would like to hear your opinion. Thank you! + + net/bluetooth/hci_event.c | 12 +++++------- + 1 file changed, 5 insertions(+), 7 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 4b7fc430793c..aec43ae488d1 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5863,21 +5863,19 @@ static void hci_le_direct_adv_report_evt(struct hci_dev *hdev, + struct sk_buff *skb) + { + u8 num_reports = skb->data[0]; +- void *ptr = &skb->data[1]; ++ struct hci_ev_le_direct_adv_info *ev = (void *)&skb->data[1]; + +- hci_dev_lock(hdev); ++ if (!num_reports || skb->len < num_reports * sizeof(*ev) + 1) ++ return; + +- while (num_reports--) { +- struct hci_ev_le_direct_adv_info *ev = ptr; ++ hci_dev_lock(hdev); + ++ for (; num_reports; num_reports--, ev++) + process_adv_report(hdev, ev->evt_type, &ev->bdaddr, + ev->bdaddr_type, &ev->direct_addr, + ev->direct_addr_type, ev->rssi, NULL, 0, + false); + +- ptr += sizeof(*ev); +- } +- + hci_dev_unlock(hdev); + } + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0BB4C3wGK1+MewAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 21:20:28 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cKesCXwGK1/9YQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 21:20:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 710F7420B7; + Wed, 5 Aug 2020 21:20:22 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728146AbgHETUQ (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 5 Aug 2020 15:20:16 -0400 +Received: from mga05.intel.com ([192.55.52.43]:42221 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728993AbgHERsu (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 5 Aug 2020 13:48:50 -0400 +IronPort-SDR: RLh1ZHCg3Zj5wL6y2bWc1PxR9FWvMGHiPK0vfhu3QPJiwLswJhX0xOscgqWJyF9Zh/OmEaGMwj + lyPDu2E7AvAw== +X-IronPort-AV: E=McAfee;i="6000,8403,9704"; a="237470677" +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="237470677" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2020 10:45:03 -0700 +IronPort-SDR: U25lcw8gnejGnT7Sl7TNPH+p+LCBftht2W67RkExKa1jwR+ha3vhvtgC9R6Ilejjq+haJISkxw + Rk147iy6U4Og== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245800" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:45:02 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 10/10] mesh: Refactor heartbeat pub/sub +Date: Wed, 5 Aug 2020 10:44:56 -0700 +Message-Id: <20200805174456.49342-11-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 710F7420B7 +X-Rspamd-UID: da7ff3 + +Move heartbeat publication/subscription timers and housekeeping +to net.c since this is where the trigger events and control messages +are handled. Configuration server (cfgmod-server.c) stays +responsible for parsing the set pub/sub message parameters and +assemblying the pub/sub status messages. + +Also, make sure that the correct message status is reported. +--- + mesh/cfgmod-server.c | 307 ++++++++++++++----------------------------- + mesh/net.c | 273 ++++++++++++++++++++++++++++---------- + mesh/net.h | 48 ++++--- + 3 files changed, 328 insertions(+), 300 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 98c04dde7..25632abeb 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -457,50 +457,6 @@ done: + return n + 3; + } + +-static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- mesh_net_heartbeat_send(net); +- +- if (hb->pub_count != 0xffff) +- hb->pub_count--; +- if (hb->pub_count > 0) +- l_timeout_modify(hb->pub_timer, hb->pub_period); +- else { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- } +-} +- +-static void update_hb_pub_timer(struct mesh_net *net, +- struct mesh_net_heartbeat *hb) +-{ +- if (IS_UNASSIGNED(hb->pub_dst) || hb->pub_count == 0) { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- return; +- } +- +- if (!hb->pub_timer) +- hb->pub_timer = l_timeout_create(hb->pub_period, +- hb_pub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->pub_timer, hb->pub_period); +-} +- +-static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_debug("HB Subscription Ended"); +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +-} +- + static uint8_t uint32_to_log(uint32_t value) + { + uint32_t val = 1; +@@ -519,85 +475,112 @@ static uint8_t uint32_to_log(uint32_t value) + return ret; + } + +-static uint32_t log_to_uint32(uint8_t log, uint8_t offset) ++static uint16_t hb_subscription_get(struct mesh_node *node, int status) + { +- if (!log) +- return 0x0000; +- else if (log > 0x11) +- return 0xffff; ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_sub *sub = mesh_net_get_heartbeat_sub(net); ++ struct timeval time_now; ++ uint16_t n; ++ ++ gettimeofday(&time_now, NULL); ++ time_now.tv_sec -= sub->start; ++ ++ if (time_now.tv_sec >= (long int) sub->period) ++ time_now.tv_sec = 0; + else +- return (1 << (log - offset)); +-} ++ time_now.tv_sec = sub->period - time_now.tv_sec; ++ ++ l_debug("Sub Period (Log %2.2x) %d sec", uint32_to_log(time_now.tv_sec), ++ (int) time_now.tv_sec); ++ ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(sub->src, msg + n); ++ n += 2; ++ l_put_le16(sub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(time_now.tv_sec); ++ msg[n++] = uint32_to_log(sub->count); ++ msg[n++] = sub->count ? sub->min_hops : 0; ++ msg[n++] = sub->max_hops; + ++ return n; ++} + +-static int hb_subscription_set(struct mesh_net *net, uint16_t src, +- uint16_t dst, uint8_t period_log) ++static uint16_t hb_subscription_set(struct mesh_node *node, const uint8_t *pkt) + { +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- struct timeval time_now; ++ uint16_t src, dst; ++ uint8_t period_log; ++ struct mesh_net *net; ++ int status; ++ ++ src = l_get_le16(pkt); ++ dst = l_get_le16(pkt + 2); + + /* SRC must be Unicast, DST can be any legal address except Virtual */ + if ((!IS_UNASSIGNED(src) && !IS_UNICAST(src)) || IS_VIRTUAL(dst)) +- return -1; +- +- /* Check if the subscription should be disabled */ +- if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_dst = UNASSIGNED_ADDRESS; +- hb->sub_src = UNASSIGNED_ADDRESS; +- hb->sub_count = 0; +- hb->sub_period = 0; +- hb->sub_min_hops = 0; +- hb->sub_max_hops = 0; +- return MESH_STATUS_SUCCESS; +- +- } else if (!period_log && src == hb->sub_src && dst == hb->sub_dst) { +- /* Preserve collected data, but disable */ +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_period = 0; +- return MESH_STATUS_SUCCESS; +- } ++ return 0; + +- if (hb->sub_dst != dst) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- if (IS_GROUP(dst)) +- mesh_net_dst_reg(net, dst); +- } ++ period_log = pkt[4]; + +- hb->sub_enabled = !!period_log; +- hb->sub_src = src; +- hb->sub_dst = dst; +- hb->sub_count = 0; +- hb->sub_period = log_to_uint32(period_log, 1); +- hb->sub_min_hops = 0x00; +- hb->sub_max_hops = 0x00; ++ if (period_log > 0x11) ++ return 0; + +- gettimeofday(&time_now, NULL); +- hb->sub_start = time_now.tv_sec; ++ net = node_get_net(node); + +- if (!hb->sub_enabled) { +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- return MESH_STATUS_SUCCESS; +- } ++ status = mesh_net_set_heartbeat_sub(net, src, dst, period_log); + +- hb->sub_min_hops = 0xff; ++ return hb_subscription_get(node, status); ++} + +- if (!hb->sub_timer) +- hb->sub_timer = l_timeout_create(hb->sub_period, +- hb_sub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->sub_timer, hb->sub_period); ++static uint16_t hb_publication_get(struct mesh_node *node, int status) ++{ ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_pub *pub = mesh_net_get_heartbeat_pub(net); ++ uint16_t n; + +- return MESH_STATUS_SUCCESS; ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(pub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(pub->count); ++ msg[n++] = uint32_to_log(pub->period); ++ msg[n++] = pub->ttl; ++ l_put_le16(pub->features, msg + n); ++ n += 2; ++ l_put_le16(pub->net_idx, msg + n); ++ n += 2; ++ ++ return n; ++} ++ ++static uint16_t hb_publication_set(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t dst, features, net_idx; ++ uint8_t period_log, count_log, ttl; ++ struct mesh_net *net; ++ int status; ++ ++ dst = l_get_le16(pkt); ++ count_log = pkt[2]; ++ period_log = pkt[3]; ++ ttl = pkt[4]; ++ ++ if (count_log > 0x11 && count_log != 0xff) ++ return 0; ++ ++ if (period_log > 0x11 || ttl > TTL_MASK || IS_VIRTUAL(dst)) ++ return 0; ++ ++ features = l_get_le16(pkt + 5) & 0xf; ++ net_idx = l_get_le16(pkt + 7); ++ ++ net = node_get_net(node); ++ ++ status = mesh_net_set_heartbeat_pub(net, dst, features, net_idx, ttl, ++ count_log, period_log); ++ ++ return hb_publication_get(node, status); + } + + static void node_reset(void *user_data) +@@ -750,10 +733,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_node *node = (struct mesh_node *) user_data; + struct mesh_net *net; + const uint8_t *pkt = data; +- struct timeval time_now; + uint32_t opcode; +- int b_res = MESH_STATUS_SUCCESS; +- struct mesh_net_heartbeat *hb; + uint16_t n_idx; + uint8_t state; + bool virt = false; +@@ -769,7 +749,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + return false; + + net = node_get_net(node); +- hb = mesh_net_heartbeat_get(net); ++ + l_debug("CONFIG-SRV-opcode 0x%x size %u idx %3.3x", opcode, size, + net_idx); + +@@ -1043,113 +1023,35 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +- l_debug("OP_CONFIG_HEARTBEAT_PUB_SET"); ++ l_debug("Config Heartbeat Publication Set"); + if (size != 9) + return true; + +- if (pkt[2] > 0x11 || pkt[3] > 0x10 || pkt[4] > 0x7f) +- return true; +- else if (IS_VIRTUAL(l_get_le16(pkt))) +- b_res = MESH_STATUS_INVALID_ADDRESS; +- else if (l_get_le16(pkt + 7) != mesh_net_get_primary_idx(net)) +- /* Future work: check for valid subnets */ +- b_res = MESH_STATUS_INVALID_NETKEY; +- +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, +- msg); +- msg[n++] = b_res; +- +- memcpy(&msg[n], pkt, 9); +- +- /* Ignore RFU bits in features */ +- l_put_le16(l_get_le16(pkt + 5) & 0xf, &msg[n + 5]); +- +- /* Add octet count to status */ +- n += 9; +- +- if (b_res != MESH_STATUS_SUCCESS) +- break; +- +- hb->pub_dst = l_get_le16(pkt); +- if (hb->pub_dst == UNASSIGNED_ADDRESS || +- pkt[2] == 0 || pkt[3] == 0) { +- /* +- * We might still have a pub_dst here in case +- * we need it for State Change heartbeat +- */ +- hb->pub_count = 0; +- hb->pub_period = 0; +- } else { +- hb->pub_count = (pkt[2] != 0xff) ? +- log_to_uint32(pkt[2], 1) : 0xffff; +- hb->pub_period = log_to_uint32(pkt[3], 1); +- } +- +- hb->pub_ttl = pkt[4]; +- hb->pub_features = l_get_le16(pkt + 5) & 0xf; +- hb->pub_net_idx = l_get_le16(pkt + 7); +- update_hb_pub_timer(net, hb); +- ++ n = hb_publication_set(node, pkt); + break; + + case OP_CONFIG_HEARTBEAT_PUB_GET: + if (size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->pub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(hb->pub_count); +- msg[n++] = uint32_to_log(hb->pub_period); +- msg[n++] = hb->pub_ttl; +- l_put_le16(hb->pub_features, msg + n); +- n += 2; +- l_put_le16(hb->pub_net_idx, msg + n); +- n += 2; ++ n = hb_publication_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_HEARTBEAT_SUB_SET: + if (size != 5) + return true; + +- l_debug("Set Sub Period (Log %2.2x) %d sec", +- pkt[4], log_to_uint32(pkt[4], 1)); +- +- b_res = hb_subscription_set(net, l_get_le16(pkt), +- l_get_le16(pkt + 2), +- pkt[4]); +- if (b_res < 0) +- return true; ++ l_debug("Set HB Sub Period Log %2.2x", pkt[4]); + +- /* Fall through */ ++ n = hb_subscription_set(node, pkt); ++ break; + + case OP_CONFIG_HEARTBEAT_SUB_GET: +- if (opcode == OP_CONFIG_HEARTBEAT_SUB_GET && size != 0) +- return true; +- +- gettimeofday(&time_now, NULL); +- time_now.tv_sec -= hb->sub_start; + +- if (time_now.tv_sec >= (long int) hb->sub_period) +- time_now.tv_sec = 0; +- else +- time_now.tv_sec = hb->sub_period - time_now.tv_sec; +- +- l_debug("Sub Period (Log %2.2x) %d sec", +- uint32_to_log(time_now.tv_sec), +- (int) time_now.tv_sec); ++ if (size != 0) ++ return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->sub_src, msg + n); +- n += 2; +- l_put_le16(hb->sub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(time_now.tv_sec); +- msg[n++] = uint32_to_log(hb->sub_count); +- msg[n++] = hb->sub_count ? hb->sub_min_hops : 0; +- msg[n++] = hb->sub_max_hops; ++ n = hb_subscription_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_POLL_TIMEOUT_GET: +@@ -1179,13 +1081,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + static void cfgmod_srv_unregister(void *user_data) + { +- struct mesh_node *node = user_data; +- struct mesh_net *net = node_get_net(node); +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_timeout_remove(hb->pub_timer); +- l_timeout_remove(hb->sub_timer); +- hb->pub_timer = hb->sub_timer = NULL; + } + + static const struct mesh_model_ops ops = { +diff --git a/mesh/net.c b/mesh/net.c +index 9b4454fee..633727601 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -23,6 +23,8 @@ + + #define _GNU_SOURCE + ++#include <sys/time.h> ++ + #include <ell/ell.h> + + #include "mesh/mesh-defs.h" +@@ -132,7 +134,10 @@ struct mesh_net { + uint8_t count; + } relay; + +- struct mesh_net_heartbeat heartbeat; ++ /* Heartbeat info */ ++ struct mesh_net_heartbeat_sub hb_sub; ++ struct mesh_net_heartbeat_pub hb_pub; ++ uint16_t features; + + struct l_queue *subnets; + struct l_queue *msg_cache; +@@ -255,35 +260,46 @@ static bool match_friend_key_id(const void *a, const void *b) + (key_id == friend->net_key_upd); + } + +-static void idle_mesh_heartbeat_send(void *net) ++static void send_hb_publication(void *data) + { +- mesh_net_heartbeat_send(net); ++ struct mesh_net *net = data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ uint8_t msg[4]; ++ int n = 0; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) ++ return; ++ ++ msg[n++] = NET_OP_HEARTBEAT; ++ msg[n++] = pub->ttl; ++ l_put_be16(net->features, msg + n); ++ n += 2; ++ ++ mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), ++ pub->ttl, 0, 0, pub->dst, msg, n); + } + + static void trigger_heartbeat(struct mesh_net *net, uint16_t feature, +- bool in_use) ++ bool enable) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- l_debug("%s: %4.4x --> %d", __func__, feature, in_use); ++ l_debug("HB: %4.4x --> %d", feature, enable); + +- if (in_use) { +- if (net->heartbeat.features & feature) ++ if (enable) { ++ if (net->features & feature) + return; /* no change */ + +- hb->features |= feature; ++ net->features |= feature; + } else { +- if (!(hb->features & feature)) ++ if (!(net->features & feature)) + return; /* no change */ + +- hb->features &= ~feature; ++ net->features &= ~feature; + } + +- if (!(hb->pub_features & feature)) +- return; /* not interested in this feature */ +- +- l_idle_oneshot(idle_mesh_heartbeat_send, net, NULL); ++ if (!(net->hb_pub.features & feature)) ++ return; /* no interest in this feature */ + ++ l_idle_oneshot(send_hb_publication, net, NULL); + } + + static bool match_by_friend(const void *a, const void *b) +@@ -616,8 +632,6 @@ struct mesh_net *mesh_net_new(struct mesh_node *node) + net->destinations = l_queue_new(); + net->app_keys = l_queue_new(); + +- memset(&net->heartbeat, 0, sizeof(net->heartbeat)); +- + if (!nets) + nets = l_queue_new(); + +@@ -813,8 +827,8 @@ int mesh_net_del_key(struct mesh_net *net, uint16_t idx) + appkey_delete_bound_keys(net, idx); + + /* Disable hearbeat publication on this subnet */ +- if (idx == net->heartbeat.pub_net_idx) +- net->heartbeat.pub_dst = UNASSIGNED_ADDRESS; ++ if (idx == net->hb_pub.net_idx) ++ net->hb_pub.dst = UNASSIGNED_ADDRESS; + + /* TODO: cancel beacon_enable on this subnet */ + +@@ -2017,25 +2031,23 @@ static bool ctl_received(struct mesh_net *net, uint16_t key_id, + break; + + case NET_OP_HEARTBEAT: +- if (net->heartbeat.sub_enabled && +- src == net->heartbeat.sub_src) { ++ if (net->hb_sub.enabled && src == net->hb_sub.src) { + uint8_t hops = pkt[0] - ttl + 1; + + print_packet("Rx-NET_OP_HEARTBEAT", pkt, len); + +- if (net->heartbeat.sub_count != 0xffff) +- net->heartbeat.sub_count++; ++ if (net->hb_sub.count != 0xffff) ++ net->hb_sub.count++; + +- if (net->heartbeat.sub_min_hops > hops) +- net->heartbeat.sub_min_hops = hops; ++ if (net->hb_sub.min_hops > hops) ++ net->hb_sub.min_hops = hops; + +- if (net->heartbeat.sub_max_hops < hops) +- net->heartbeat.sub_max_hops = hops; ++ if (net->hb_sub.max_hops < hops) ++ net->hb_sub.max_hops = hops; + + l_debug("HB: cnt:%4.4x min:%2.2x max:%2.2x", +- net->heartbeat.sub_count, +- net->heartbeat.sub_min_hops, +- net->heartbeat.sub_max_hops); ++ net->hb_sub.count, net->hb_sub.min_hops, ++ net->hb_sub.max_hops); + } + break; + } +@@ -3259,52 +3271,14 @@ int mesh_net_update_key(struct mesh_net *net, uint16_t idx, + return MESH_STATUS_SUCCESS; + } + +-static uint16_t get_features(struct mesh_net *net) +-{ +- uint16_t features = 0; +- +- if (net->relay.enable) +- features |= FEATURE_RELAY; +- +- if (net->proxy_enable) +- features |= FEATURE_PROXY; +- +- if (net->friend_enable) +- features |= FEATURE_FRIEND; +- +- return features; +-} +- +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net) +-{ +- return &net->heartbeat; +-} +- +-void mesh_net_heartbeat_send(struct mesh_net *net) ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- uint8_t msg[4]; +- int n = 0; +- +- if (hb->pub_dst == UNASSIGNED_ADDRESS) +- return; +- +- msg[n++] = NET_OP_HEARTBEAT; +- msg[n++] = hb->pub_ttl; +- l_put_be16(hb->features, msg + n); +- n += 2; +- +- mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), +- hb->pub_ttl, 0, 0, hb->pub_dst, msg, n); ++ return &net->hb_sub; + } + +-void mesh_net_heartbeat_init(struct mesh_net *net) ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- memset(hb, 0, sizeof(struct mesh_net_heartbeat)); +- hb->sub_min_hops = 0xff; +- hb->features = get_features(net); ++ return &net->hb_pub; + } + + void mesh_net_set_iv_index(struct mesh_net *net, uint32_t index, bool update) +@@ -3542,3 +3516,156 @@ void net_msg_add_replay_cache(struct mesh_net *net, uint16_t src, uint32_t seq, + /* Optimize so that most recent conversations stay earliest in cache */ + l_queue_push_head(net->replay_cache, rpe); + } ++ ++static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ ++ l_debug("HB Subscription Ended"); ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ sub->enabled = false; ++} ++ ++static uint32_t log_to_uint32(uint8_t log) ++{ ++ if (!log) ++ return 0x0000; ++ ++ return (1 << (log - 1)); ++} ++ ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log) ++{ ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ struct timeval time_now; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ /* Check if the subscription should be disabled */ ++ if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ sub->enabled = false; ++ sub->dst = UNASSIGNED_ADDRESS; ++ sub->src = UNASSIGNED_ADDRESS; ++ sub->count = 0; ++ sub->period = 0; ++ sub->min_hops = 0; ++ sub->max_hops = 0; ++ ++ } else if (!period_log && src == sub->src && dst == sub->dst) { ++ /* Preserve collected data, but disable */ ++ sub->enabled = false; ++ sub->period = 0; ++ ++ } else if (sub->dst != dst) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ if (IS_GROUP(dst)) ++ mesh_net_dst_reg(net, dst); ++ ++ sub->enabled = !!period_log; ++ sub->src = src; ++ sub->dst = dst; ++ sub->count = 0; ++ sub->period = log_to_uint32(period_log); ++ sub->min_hops = 0x00; ++ sub->max_hops = 0x00; ++ gettimeofday(&time_now, NULL); ++ sub->start = time_now.tv_sec; ++ } ++ ++ /* TODO: Save to node config */ ++ ++ if (!sub->enabled) { ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ sub->min_hops = 0xff; ++ ++ if (!sub->timer) ++ sub->timer = l_timeout_create(sub->period, hb_sub_timeout_func, ++ net, NULL); ++ else ++ l_timeout_modify(sub->timer, sub->period); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ send_hb_publication(net); ++ ++ if (pub->count != 0xffff) ++ pub->count--; ++ ++ if (pub->count > 0) ++ l_timeout_modify(pub->timer, pub->period); ++ else { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ } ++} ++ ++static void update_hb_pub_timer(struct mesh_net *net, ++ struct mesh_net_heartbeat_pub *pub) ++{ ++ if (IS_UNASSIGNED(pub->dst) || pub->count == 0) { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ return; ++ } ++ ++ if (!pub->timer) ++ pub->timer = l_timeout_create(pub->period, ++ hb_pub_timeout_func, net, NULL); ++ else ++ l_timeout_modify(pub->timer, pub->period); ++} ++ ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log) ++{ ++ struct mesh_subnet *subnet; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ subnet = l_queue_find(net->subnets, match_key_index, ++ L_UINT_TO_PTR(idx)); ++ if (!subnet) ++ return MESH_STATUS_INVALID_NETKEY; ++ ++ pub->dst = dst; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) { ++ pub->count = 0; ++ pub->period = 0; ++ pub->ttl = 0; ++ } else { ++ pub->count = (count_log != 0xff) ? ++ log_to_uint32(count_log) : 0xffff; ++ pub->period = log_to_uint32(period_log); ++ } ++ ++ pub->ttl = ttl; ++ pub->features = features; ++ pub->net_idx = idx; ++ update_hb_pub_timer(net, pub); ++ ++ /* TODO: Save to node config */ ++ return MESH_STATUS_SUCCESS; ++} +diff --git a/mesh/net.h b/mesh/net.h +index 3d374280f..91e07ef78 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -129,25 +129,27 @@ struct mesh_net_prov_caps { + uint16_t input_action; + } __packed; + +-struct mesh_net_heartbeat { +- struct l_timeout *pub_timer; +- struct l_timeout *sub_timer; +- struct timeval sub_time; +- bool sub_enabled; +- uint32_t pub_period; +- uint32_t sub_period; +- uint32_t sub_start; +- uint16_t pub_dst; +- uint16_t pub_count; +- uint16_t pub_features; ++struct mesh_net_heartbeat_sub { ++ struct l_timeout *timer; ++ uint32_t start; ++ uint32_t period; + uint16_t features; +- uint16_t pub_net_idx; +- uint16_t sub_src; +- uint16_t sub_dst; +- uint16_t sub_count; +- uint8_t pub_ttl; +- uint8_t sub_min_hops; +- uint8_t sub_max_hops; ++ uint16_t src; ++ uint16_t dst; ++ uint16_t count; ++ bool enabled; ++ uint8_t min_hops; ++ uint8_t max_hops; ++}; ++ ++struct mesh_net_heartbeat_pub { ++ struct l_timeout *timer; ++ uint32_t period; ++ uint16_t dst; ++ uint16_t count; ++ uint16_t features; ++ uint16_t net_idx; ++ uint8_t ttl; + }; + + struct mesh_key_set { +@@ -328,9 +330,13 @@ void mesh_net_send_seg(struct mesh_net *net, uint32_t key_id, + uint32_t iv_index, uint8_t ttl, uint32_t seq, + uint16_t src, uint16_t dst, uint32_t hdr, + const void *seg, uint16_t seg_len); +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net); +-void mesh_net_heartbeat_init(struct mesh_net *net); +-void mesh_net_heartbeat_send(struct mesh_net *net); ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net); ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log); ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net); ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log); + bool mesh_net_key_list_get(struct mesh_net *net, uint8_t *buf, uint16_t *count); + uint16_t mesh_net_get_primary_idx(struct mesh_net *net); + uint32_t mesh_net_friend_timeout(struct mesh_net *net, uint16_t addr); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iJezHYkGK1/IZAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 21:20:41 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 4LfTG4kGK1/wegEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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05 Aug 2020 10:44:57 -0700 +IronPort-SDR: +yHScxxKYp1319fLV3oiV2j8kplv4RaoZ7+LNK5nJe7NgB3RpWacCe87zoGaTwcl7jQBMv6vqA + PKec3VjAAaAg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245692" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:44:56 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 00/10] Mesh Config Server clean up +Date: Wed, 5 Aug 2020 10:44:46 -0700 +Message-Id: <20200805174456.49342-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 18 +X-Rspamd-Score: 2.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9C026420BE +X-Rspamd-UID: 4813cf + +v4 - Further fixes in handling Key Refresh Phase Set message + +******************* + v3 - address Brian's comments + +******************* +This patch set groups functionality by config messages. +Also, fixes the cases where malformed messages should be silently +ignored and the situations when incorrect error status +is sent in response. + +Inga Stotland (10): + mesh: Clean up handling of config subscription messages + mesh: Clean up handling of config model binding messages + mesh: Clean up handling of config node identity message + mesh: Clean up handling of config publication messages + mesh: Clean up handling of config net and app key messages + mesh: Clean up handling of config relay messages + mesh: Clean up handling of config poll timeout message + mesh: Clean up handling of config net transmit messages + mesh: Clean up handling of config KR phase messages + mesh: Refactor heartbeat pub/sub + + mesh/cfgmod-server.c | 1196 +++++++++++++++++---------------------- + mesh/cfgmod.h | 2 +- + mesh/mesh-config-json.c | 12 +- + mesh/mesh-config.h | 6 +- + mesh/mesh-defs.h | 3 + + mesh/model.c | 234 ++++---- + mesh/model.h | 21 +- + mesh/net.c | 326 +++++++---- + mesh/net.h | 54 +- + mesh/node.h | 4 - + 10 files changed, 912 insertions(+), 946 deletions(-) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wFJQLpcGK1/IZAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="237470672" +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="237470672" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2020 10:45:02 -0700 +IronPort-SDR: +MZaZ9ic0ukh830t1xE74snLMpFxy5pkt+TGb5EArAMw8zgeONk+hPcjaLTrMLRThC4QhdXhce + liTCv5OH0y2Q== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245790" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:45:02 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 09/10] mesh: Clean up handling of config KR phase messages +Date: Wed, 5 Aug 2020 10:44:55 -0700 +Message-Id: <20200805174456.49342-10-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AB440420C3 +X-Rspamd-UID: 6eb0c0 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, this checks for the correct relationship between KR transition +and KR phase values. Correct error codes are sent on unsuccessful +requests and malformed requests are ignored. +--- + mesh/cfgmod-server.c | 68 +++++++++++++++++++++++++++----------------- + mesh/mesh-defs.h | 3 ++ + mesh/net.c | 53 ++++++++++++---------------------- + mesh/net.h | 4 +-- + 4 files changed, 65 insertions(+), 63 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 5b3ed3d97..98c04dde7 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -420,6 +420,43 @@ static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_key_refresh_phase(struct mesh_node *node, ++ const uint8_t *pkt, int opcode) ++{ ++ struct mesh_net *net = node_get_net(node); ++ uint16_t n, idx = l_get_le16(pkt); ++ uint8_t phase; ++ int status; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, msg); ++ status = mesh_net_key_refresh_phase_get(net, idx, &phase); ++ ++ if (status == MESH_STATUS_SUCCESS && ++ opcode == OP_CONFIG_KEY_REFRESH_PHASE_SET) { ++ ++ if (pkt[2] == KEY_REFRESH_TRANS_TWO) { ++ if (phase == KEY_REFRESH_PHASE_TWO) ++ goto done; ++ else if (phase != KEY_REFRESH_PHASE_ONE) ++ return 0; ++ } ++ ++ status = mesh_net_key_refresh_phase_set(net, idx, pkt[2]); ++ l_debug("Set KR Phase: net=%3.3x transition=%d", idx, pkt[2]); ++ ++ if (status == MESH_STATUS_SUCCESS) ++ mesh_net_key_refresh_phase_get(net, idx, &phase); ++ } ++ ++done: ++ msg[n] = status; ++ l_put_le16(idx, msg + n); ++ msg[n + 2] = (status != MESH_STATUS_SUCCESS) ? ++ KEY_REFRESH_PHASE_NONE : phase; ++ ++ return n + 3; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -718,8 +755,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +- uint8_t state, status; +- uint8_t phase; ++ uint8_t state; + bool virt = false; + uint16_t n; + +@@ -926,37 +962,17 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_KEY_REFRESH_PHASE_SET: +- if (size != 3 || pkt[2] > 0x03) ++ if (size != 3 || (pkt[2] != KEY_REFRESH_TRANS_THREE && ++ pkt[2] != KEY_REFRESH_TRANS_TWO)) + return true; + +- b_res = mesh_net_key_refresh_phase_set(net, l_get_le16(pkt), +- pkt[2]); +- size = 2; + /* Fall Through */ + + case OP_CONFIG_KEY_REFRESH_PHASE_GET: +- if (size != 2) ++ if (size != 2 && opcode == OP_CONFIG_KEY_REFRESH_PHASE_GET) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, +- msg); +- +- /* State: 0x00-0x03 phase of key refresh */ +- status = mesh_net_key_refresh_phase_get(net, n_idx, +- &phase); +- if (status != MESH_STATUS_SUCCESS) { +- b_res = status; +- phase = KEY_REFRESH_PHASE_NONE; +- } +- +- msg[n++] = b_res; +- l_put_le16(n_idx, msg + n); +- n += 2; +- msg[n++] = phase; +- +- l_debug("Get/Set Key Refresh State (%d)", msg[n-1]); ++ n = cfg_key_refresh_phase(node, pkt, opcode); + break; + + case OP_APPKEY_ADD: +diff --git a/mesh/mesh-defs.h b/mesh/mesh-defs.h +index bbde53303..6ceeb73f5 100644 +--- a/mesh/mesh-defs.h ++++ b/mesh/mesh-defs.h +@@ -36,6 +36,9 @@ + #define KEY_REFRESH_PHASE_TWO 0x02 + #define KEY_REFRESH_PHASE_THREE 0x03 + ++#define KEY_REFRESH_TRANS_TWO 0x02 ++#define KEY_REFRESH_TRANS_THREE 0x03 ++ + #define DEFAULT_TTL 0xff + #define TTL_MASK 0x7f + +diff --git a/mesh/net.c b/mesh/net.c +index b54c647cb..9b4454fee 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -2433,6 +2433,10 @@ static int key_refresh_phase_two(struct mesh_net *net, uint16_t idx) + return MESH_STATUS_INVALID_NETKEY; + + l_debug("Key refresh procedure phase 2: start using new net TX keys"); ++ ++ if (subnet->kr_phase == KEY_REFRESH_PHASE_TWO) ++ return MESH_STATUS_SUCCESS; ++ + subnet->key_refresh = 1; + subnet->net_key_tx = subnet->net_key_upd; + /* +@@ -2445,8 +2449,9 @@ static int key_refresh_phase_two(struct mesh_net *net, uint16_t idx) + + l_queue_foreach(net->friends, frnd_kr_phase2, net); + +- mesh_config_net_key_set_phase(node_config_get(net->node), idx, +- KEY_REFRESH_PHASE_TWO); ++ if (!mesh_config_net_key_set_phase(node_config_get(net->node), idx, ++ KEY_REFRESH_PHASE_TWO)) ++ return MESH_STATUS_STORAGE_FAIL; + + return MESH_STATUS_SUCCESS; + } +@@ -2479,8 +2484,9 @@ static int key_refresh_finish(struct mesh_net *net, uint16_t idx) + + l_queue_foreach(net->friends, frnd_kr_phase3, net); + +- mesh_config_net_key_set_phase(node_config_get(net->node), idx, +- KEY_REFRESH_PHASE_NONE); ++ if (!mesh_config_net_key_set_phase(node_config_get(net->node), idx, ++ KEY_REFRESH_PHASE_NONE)) ++ return MESH_STATUS_STORAGE_FAIL; + + return MESH_STATUS_SUCCESS; + } +@@ -3168,45 +3174,22 @@ void mesh_net_transport_send(struct mesh_net *net, uint32_t key_id, + send_msg_pkt(net, pkt, pkt_len + 1); + } + +-uint8_t mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t idx, ++int mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t idx, + uint8_t transition) + { +- struct mesh_subnet *subnet; +- +- if (!net) +- return MESH_STATUS_UNSPECIFIED_ERROR; +- +- subnet = l_queue_find(net->subnets, match_key_index, +- L_UINT_TO_PTR(idx)); +- if (!subnet) +- return MESH_STATUS_INVALID_NETKEY; +- +- if (transition == subnet->kr_phase) +- return MESH_STATUS_SUCCESS; ++ switch (transition) { ++ case KEY_REFRESH_TRANS_TWO: ++ return key_refresh_phase_two(net, idx); + +- if ((transition != 2 && transition != 3) || +- transition < subnet->kr_phase) +- return MESH_STATUS_CANNOT_SET; ++ case KEY_REFRESH_TRANS_THREE: ++ return key_refresh_finish(net, idx); + +- switch (transition) { +- case 2: +- if (key_refresh_phase_two(net, idx) +- != MESH_STATUS_SUCCESS) +- return MESH_STATUS_CANNOT_SET; +- break; +- case 3: +- if (key_refresh_finish(net, idx) +- != MESH_STATUS_SUCCESS) +- return MESH_STATUS_CANNOT_SET; +- break; + default: +- return MESH_STATUS_CANNOT_SET; ++ return MESH_STATUS_UNSPECIFIED_ERROR; + } +- +- return MESH_STATUS_SUCCESS; + } + +-uint8_t mesh_net_key_refresh_phase_get(struct mesh_net *net, uint16_t idx, ++int mesh_net_key_refresh_phase_get(struct mesh_net *net, uint16_t idx, + uint8_t *phase) + { + struct mesh_subnet *subnet; +diff --git a/mesh/net.h b/mesh/net.h +index 2673b895a..3d374280f 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -320,9 +320,9 @@ void mesh_friend_sub_add(struct mesh_net *net, uint16_t lpn, uint8_t ele_cnt, + const uint8_t *list); + void mesh_friend_sub_del(struct mesh_net *net, uint16_t lpn, uint8_t cnt, + const uint8_t *del_list); +-uint8_t mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t net_idx, ++int mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t net_idx, + uint8_t transition); +-uint8_t mesh_net_key_refresh_phase_get(struct mesh_net *net, uint16_t net_idx, ++int mesh_net_key_refresh_phase_get(struct mesh_net *net, uint16_t net_idx, + uint8_t *phase); + void mesh_net_send_seg(struct mesh_net *net, uint32_t key_id, + uint32_t iv_index, uint8_t ttl, uint32_t seq, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gBVhLLsGK1/IZAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 21:21:31 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id uL5yKrsGK19MUwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 05 Aug 2020 21:21:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id CF43B420D1; 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+ d="scan'208";a="437245747" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:45:00 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 06/10] mesh: Clean up handling of config relay messages +Date: Wed, 5 Aug 2020 10:44:52 -0700 +Message-Id: <20200805174456.49342-7-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CF43B420D1 +X-Rspamd-UID: 5c4793 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 38 ++++++++++++++++++++++++++------------ + 1 file changed, 26 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 030f9e744..6ca1c1dd1 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -396,6 +396,30 @@ static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t count; ++ uint16_t interval; ++ uint16_t n; ++ ++ if (pkt[0] > 0x01) ++ return 0; ++ ++ if (opcode == OP_CONFIG_RELAY_SET) { ++ count = (pkt[1] & 0x7) + 1; ++ interval = ((pkt[1] >> 3) + 1) * 10; ++ node_relay_mode_set(node, !!pkt[0], count, interval); ++ } ++ ++ n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); ++ ++ msg[n++] = node_relay_mode_get(node, &count, &interval); ++ msg[n++] = (count - 1) + ((interval/10 - 1) << 3); ++ ++ return n; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -765,24 +789,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_RELAY_SET: +- if (size != 2 || pkt[0] > 0x01) ++ if (size != 2) + return true; +- +- count = (pkt[1] & 0x7) + 1; +- interval = ((pkt[1] >> 3) + 1) * 10; +- node_relay_mode_set(node, !!pkt[0], count, interval); + /* Fall Through */ +- + case OP_CONFIG_RELAY_GET: + if (opcode == OP_CONFIG_RELAY_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); +- +- msg[n++] = node_relay_mode_get(node, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Relay Config (%d)", msg[n-1]); ++ n = cfg_relay_msg(node, pkt, opcode); + break; + + case OP_CONFIG_NETWORK_TRANSMIT_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oEtJB8EGK1/IZAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 05 Aug 2020 21:21:37 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IJ26BcEGK192wwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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05 Aug 2020 10:45:01 -0700 +IronPort-SDR: HXkJqGMiCRMqe4Diix6MVCo3h0L9bv7IxvbKs9UY7roFHr0VguEKsCFzEWmAk3RbBkGhbD26SK + dVIN/9nlsFlQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245771" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:45:01 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 08/10] mesh: Clean up handling of config net transmit messages +Date: Wed, 5 Aug 2020 10:44:54 -0700 +Message-Id: <20200805174456.49342-9-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D173B420BE +X-Rspamd-UID: a26084 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 38 +++++++++++++++++++++++--------------- + 1 file changed, 23 insertions(+), 15 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 9b1375317..5b3ed3d97 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -657,6 +657,28 @@ static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) + return n; + } + ++static uint16_t cfg_net_tx_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t cnt; ++ uint16_t interval, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ cnt = (pkt[0] & 0x7) + 1; ++ interval = ((pkt[0] >> 3) + 1) * 10; ++ ++ if (opcode == OP_CONFIG_NETWORK_TRANSMIT_SET && ++ mesh_config_write_net_transmit(node_config_get(node), ++ cnt, interval)) ++ mesh_net_transmit_params_set(net, cnt, interval); ++ ++ n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, msg); ++ ++ mesh_net_transmit_params_get(net, &cnt, &interval); ++ msg[n++] = (cnt - 1) + ((interval/10 - 1) << 3); ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -699,8 +721,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint8_t state, status; + uint8_t phase; + bool virt = false; +- uint8_t count; +- uint16_t interval; + uint16_t n; + + if (app_idx != APP_IDX_DEV_LOCAL) +@@ -821,25 +841,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_NETWORK_TRANSMIT_SET: + if (size != 1) + return true; +- +- count = (pkt[0] & 0x7) + 1; +- interval = ((pkt[0] >> 3) + 1) * 10; +- +- if (mesh_config_write_net_transmit(node_config_get(node), count, +- interval)) +- mesh_net_transmit_params_set(net, count, interval); + /* Fall Through */ + + case OP_CONFIG_NETWORK_TRANSMIT_GET: + if (opcode == OP_CONFIG_NETWORK_TRANSMIT_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, +- msg); +- mesh_net_transmit_params_get(net, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Network Transmit Config"); ++ n = cfg_net_tx_msg(node, pkt, opcode); + break; + + case OP_CONFIG_PROXY_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GC5JKsgGK1+MewAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 5 Aug 2020 13:47:27 -0400 +IronPort-SDR: J9rjp3oVY9xGPmS7hmZjJc8/uqil547rGxBETq+KSm2PT1arymo26ZtDL/kjtHIZuV+kLhvVxb + vYGGYC3rworQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9704"; a="237470658" +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="237470658" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Aug 2020 10:45:01 -0700 +IronPort-SDR: SPTRrvFqEXg3XhXh3+VEu2X5rEqDgzBzydNUNM/cg7j6h0/m7S6HUlOMn64W67Sl18Pw02AkxF + KIETEP5Ei3Jg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,438,1589266800"; + d="scan'208";a="437245758" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.118.189]) + by orsmga004.jf.intel.com with ESMTP; 05 Aug 2020 10:45:00 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v4 07/10] mesh: Clean up handling of config poll timeout message +Date: Wed, 5 Aug 2020 10:44:53 -0700 +Message-Id: <20200805174456.49342-8-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200805174456.49342-1-inga.stotland@intel.com> +References: <20200805174456.49342-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AE6B5420D9 +X-Rspamd-UID: 66a552 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 34 +++++++++++++++++++++++----------- + mesh/cfgmod.h | 2 +- + 2 files changed, 24 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 6ca1c1dd1..9b1375317 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -638,6 +638,25 @@ static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) + return n + 3 + sz; + } + ++static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n, addr = l_get_le16(pkt); ++ uint32_t poll_to; ++ ++ if (!IS_UNICAST(addr)) ++ return 0; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); ++ l_put_le16(addr, msg + n); ++ n += 2; ++ ++ poll_to = mesh_net_friend_timeout(node_get_net(node), addr); ++ msg[n++] = poll_to; ++ msg[n++] = poll_to >> 8; ++ msg[n++] = poll_to >> 16; ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -673,7 +692,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_net *net; + const uint8_t *pkt = data; + struct timeval time_now; +- uint32_t opcode, tmp32; ++ uint32_t opcode; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +@@ -1109,18 +1128,11 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + msg[n++] = hb->sub_max_hops; + break; + +- case OP_CONFIG_POLL_TIMEOUT_LIST: +- if (size != 2 || l_get_le16(pkt) == 0 || +- l_get_le16(pkt) > 0x7fff) ++ case OP_CONFIG_POLL_TIMEOUT_GET: ++ if (size != 2) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- tmp32 = mesh_net_friend_timeout(net, l_get_le16(pkt)); +- msg[n++] = tmp32; +- msg[n++] = tmp32 >> 8; +- msg[n++] = tmp32 >> 16; ++ n = cfg_poll_timeout_msg(node, pkt); + break; + + case OP_NODE_RESET: +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 7b6a95807..6d73656a7 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -66,7 +66,7 @@ + #define OP_CONFIG_MODEL_SUB_LIST 0x802A + #define OP_CONFIG_VEND_MODEL_SUB_GET 0x802B + #define OP_CONFIG_VEND_MODEL_SUB_LIST 0x802C +-#define OP_CONFIG_POLL_TIMEOUT_LIST 0x802D ++#define OP_CONFIG_POLL_TIMEOUT_GET 0x802D + #define OP_CONFIG_POLL_TIMEOUT_STATUS 0x802E + /* Health opcodes in health-mod.h */ + #define OP_CONFIG_HEARTBEAT_PUB_GET 0x8038 +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0BXlEat9K193swAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E3EEA40AE5 +X-Rspamd-UID: 7c9839 + +Hi Luiz, + +On Tue, Aug 4, 2020 at 11:54 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Tue, Jul 28, 2020 at 6:55 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > During system suspend, all peer devices are disconnected. On resume, HID +> > devices will reconnect but audio devices stay disconnected. As a quality +> > of life improvement, keep track of the last audio device disconnected +> > during suspend and try to reconnect when the controller resumes from +> > suspend. +> > +> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > --- +> > Hey Luiz, +> > +> > On our internal review, two things stood out in this commit that we +> > weren't able to come to a consensus on internally: +> > +> > * Is it better to use the audio device class or should we compare to the +> > A2DP, HFP and HSP uuids? +> > * Constructing the dbus message internally before calling dev_connect +> > looks a bit weird. I couldn't figure out how to internally trigger +> > this function (since it seems to require a msg to respond to on +> > success/failure). Any thoughts? +> > +> > +> > src/adapter.c | 82 +++++++++++++++++++++++++++++++++++++++++++++++++++ +> > src/device.c | 27 +++++++++++++++++ +> > src/device.h | 2 ++ +> > src/main.conf | 6 ++++ +> > 4 files changed, 117 insertions(+) +> > +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 5e896a9f0..b1073c439 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -90,6 +90,7 @@ +> > #define IDLE_DISCOV_TIMEOUT (5) +> > #define TEMP_DEV_TIMEOUT (3 * 60) +> > #define BONDING_TIMEOUT (2 * 60) +> > +#define RECONNECT_AUDIO_DELAY (5) +> > +> > #define SCAN_TYPE_BREDR (1 << BDADDR_BREDR) +> > #define SCAN_TYPE_LE ((1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM)) +> > @@ -269,6 +270,15 @@ struct btd_adapter { +> > struct btd_device *connect_le; /* LE device waiting to be connected */ +> > sdp_list_t *services; /* Services associated to adapter */ +> > +> > + /* audio device to reconnect after resuming from suspend */ +> > + struct reconnect_audio_info { +> > + bdaddr_t addr; +> > + uint8_t addr_type; +> > + bool reconnect; +> > + } reconnect_audio; +> > + guint reconnect_audio_timeout; /* timeout for reconnect on resume */ +> > + uint32_t reconnect_audio_delay; /* delay reconnect after resume */ +> > + +> > struct btd_gatt_database *database; +> > struct btd_adv_manager *adv_manager; +> > +> > @@ -6256,6 +6266,7 @@ static void load_config(struct btd_adapter *adapter) +> > /* Get discoverable mode */ +> > adapter->stored_discoverable = g_key_file_get_boolean(key_file, +> > "General", "Discoverable", &gerr); +> > + +> > if (gerr) { +> > adapter->stored_discoverable = false; +> > g_error_free(gerr); +> > @@ -6271,6 +6282,16 @@ static void load_config(struct btd_adapter *adapter) +> > gerr = NULL; +> > } +> > +> > + /* Get audio reconnect delay */ +> > + adapter->reconnect_audio_delay = g_key_file_get_integer( +> > + key_file, "General", "ReconnectAudioDelay", &gerr); +> > + +> > + if (gerr) { +> > + adapter->reconnect_audio_delay = RECONNECT_AUDIO_DELAY; +> > + g_error_free(gerr); +> > + gerr = NULL; +> > + } +> > + +> > g_key_file_free(key_file); +> > } +> > +> > @@ -7820,6 +7841,15 @@ static void dev_disconnected(struct btd_adapter *adapter, +> > if (device) { +> > adapter_remove_connection(adapter, device, addr->type); +> > disconnect_notify(device, reason); +> > + +> > + if (reason == MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND && +> > + device_class_is_audio(device)) { +> > + adapter->reconnect_audio.reconnect = true; +> > + adapter->reconnect_audio.addr_type = +> > + btd_device_get_bdaddr_type(device); +> > + bacpy(&adapter->reconnect_audio.addr, +> > + device_get_address(device)); +> > + } +> > } +> > +> > bonding_attempt_complete(adapter, &addr->bdaddr, addr->type, +> > @@ -8766,6 +8796,53 @@ static void connected_callback(uint16_t index, uint16_t length, +> > eir_data_free(&eir_data); +> > } +> > +> > +static gboolean reconnect_audio_timeout(gpointer user_data) +> > +{ +> > + struct btd_adapter *adapter = user_data; +> > + +> > + adapter->reconnect_audio_timeout = 0; +> > + +> > + if (adapter->reconnect_audio.reconnect) { +> > + struct btd_device *dev = btd_adapter_find_device( +> > + adapter, &adapter->reconnect_audio.addr, +> > + adapter->reconnect_audio.addr_type); +> > + +> > + adapter->reconnect_audio.reconnect = false; +> > + +> > + if (!dev || btd_device_is_connected(dev)) +> > + return FALSE; +> > + +> > + device_internal_connect(dev); +> > + } +> > + +> > + return FALSE; +> > +} +> > + +> > +static void controller_resume_callback(uint16_t index, uint16_t length, +> > + const void *param, void *user_data) +> > +{ +> > + const struct mgmt_ev_controller_resume *ev = param; +> > + struct btd_adapter *adapter = user_data; +> > + +> > + if (length < sizeof(*ev)) { +> > + btd_error(adapter->dev_id, "Too small device resume event"); +> > + return; +> > + } +> > + +> > + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> > + +> > + if (adapter->reconnect_audio_timeout > 0) { +> > + g_source_remove(adapter->reconnect_audio_timeout); +> > + adapter->reconnect_audio_timeout = 0; +> > + } +> > + +> > + if (adapter->reconnect_audio.reconnect) { +> > + adapter->reconnect_audio_timeout = +> > + g_timeout_add_seconds(adapter->reconnect_audio_delay, +> > + reconnect_audio_timeout, adapter); +> > + } +> > +} +> > + +> > static void device_blocked_callback(uint16_t index, uint16_t length, +> > const void *param, void *user_data) +> > { +> > @@ -9389,6 +9466,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > user_passkey_notify_callback, +> > adapter, NULL); +> > +> > + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> > + adapter->dev_id, +> > + controller_resume_callback, +> > + adapter, NULL); +> > + +> > set_dev_class(adapter); +> > +> > set_name(adapter, btd_adapter_get_name(adapter)); +> > diff --git a/src/device.c b/src/device.c +> > index bb8e07e8f..8b165ffa4 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -747,6 +747,12 @@ gboolean device_is_trusted(struct btd_device *device) +> > return device->trusted; +> > } +> > +> > +bool device_class_is_audio(struct btd_device *device) +> > +{ +> > + /* Look for major service classes Audio (0x20) + Rendering (0x4) */ +> > + return ((device->class >> 16) & 0x24) == 0x24; +> > +} +> > + +> > static gboolean dev_property_get_address(const GDBusPropertyTable *property, +> > DBusMessageIter *iter, void *data) +> > { +> > @@ -6853,6 +6859,27 @@ struct btd_service *btd_device_get_service(struct btd_device *dev, +> > return NULL; +> > } +> > +> > +/* Internal function to connect to a device. This fakes the dbus message used to +> > + * call the "Connect" api on the device so that the same function can be called +> > + * by bluez internally. +> > + */ +> > +bool device_internal_connect(struct btd_device *dev) +> > +{ +> > + DBusMessage *msg; +> > + +> > + if (!device_is_connectable(dev)) +> > + return false; +> > + +> > + msg = dbus_message_new_method_call("org.bluez", +> > + device_get_path(dev), +> > + DEVICE_INTERFACE, +> > + "Connect"); +> > + /* Sending the message usually sets serial. Fake it here. */ +> > + dbus_message_set_serial(msg, 1); +> > + +> > + dev_connect(dbus_conn, msg, dev); +> > +} +> > + +> > void btd_device_init(void) +> > { +> > dbus_conn = btd_get_dbus_connection(); +> > diff --git a/src/device.h b/src/device.h +> > index 956fec1ae..82f97b5bd 100644 +> > --- a/src/device.h +> > +++ b/src/device.h +> > @@ -98,6 +98,7 @@ bool device_is_connectable(struct btd_device *device); +> > bool device_is_paired(struct btd_device *device, uint8_t bdaddr_type); +> > bool device_is_bonded(struct btd_device *device, uint8_t bdaddr_type); +> > gboolean device_is_trusted(struct btd_device *device); +> > +bool device_class_is_audio(struct btd_device *device); +> > void device_set_paired(struct btd_device *dev, uint8_t bdaddr_type); +> > void device_set_unpaired(struct btd_device *dev, uint8_t bdaddr_type); +> > void btd_device_set_temporary(struct btd_device *device, bool temporary); +> > @@ -186,6 +187,7 @@ int btd_device_connect_services(struct btd_device *dev, GSList *services); +> > uint32_t btd_device_get_current_flags(struct btd_device *dev); +> > void btd_device_flags_changed(struct btd_device *dev, uint32_t supported_flags, +> > uint32_t current_flags); +> > +bool device_internal_connect(struct btd_device *dev); +> > +> > void btd_device_init(void); +> > void btd_device_cleanup(void); +> > diff --git a/src/main.conf b/src/main.conf +> > index f41203b96..c6bb78a84 100644 +> > --- a/src/main.conf +> > +++ b/src/main.conf +> > @@ -82,6 +82,12 @@ +> > # 0 = disable timer, i.e. never keep temporary devices +> > #TemporaryTimeout = 30 +> > +> > +# How long to wait after controller resume before reconnecting to last used +> > +# audio device. +> > +# The value is in seconds. +> > +# Default: 5 +> > +#ReconnectAudioDelay = 5 +> > + +> > [Controller] +> > # The following values are used to load default adapter parameters. BlueZ loads +> > # the values into the kernel before the adapter is powered if the kernel +> > -- +> > 2.28.0.rc0.142.g3c755180ce-goog +> +> Usually connection policy is handled by the policy plugin since there +> may be platforms that want implement their own connection policies on +> top of bluetoothd so they can just disable the policy plugin, iirc we +> do have reconnection policies for unexpected disconnect which should +> probably be used in the event a suspend actually trigger a +> disconnection see: +> +> https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/plugins/policy.c#n761 +> +> We might need a reason code to indicate to the policy when a +> disconnect happens due to suspend logic. + +I am emitting a new reason code for disconnect (local disconnect due +to suspend, 0x5). If this is just passing through the reason from the +mgmt event, I can continue using that. + +Will update this patch to use the policy plugin and send up another revision. + +Thanks +Abhishek + +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0B1/Bhk8LF8xxwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 06 Aug 2020 19:21:29 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id cKHLBBk8LF9rWwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 06 Aug 2020 19:21:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Thu, 06 Aug 2020 10:21:04 -0700 (PDT) +MIME-Version: 1.0 +References: <20200729015540.1848987-1-abhishekpandit@chromium.org> + <5f20d725.1c69fb81.6d882.1d23@mx.google.com> <CABBYNZJMHCWm9-F3R1vpqcaazcieA=Dp9+fppQzmm+_-hfhzcw@mail.gmail.com> + <CANFp7mVDnNCFm+sObXMwgAmV=uFAdeam-DM7eNd1rOTKUTf+hQ@mail.gmail.com> +In-Reply-To: <CANFp7mVDnNCFm+sObXMwgAmV=uFAdeam-DM7eNd1rOTKUTf+hQ@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Thu, 6 Aug 2020 10:20:54 -0700 +Message-ID: <CABBYNZKUMnFuJ74CSnWRqF8N08QK9mGjp33B8xVfOyPMdLritA@mail.gmail.com> +Subject: Re: [RFC Bluez PATCH 3/3] adapter: Reconnect audio on controller resume +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -5.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2D1E9A1200 +X-Rspamd-UID: 6679a1 + +Hi Abhishek, + +On Wed, Aug 5, 2020 at 8:48 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Hi Luiz, +> +> On Tue, Aug 4, 2020 at 11:54 AM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Abhishek, +> > +> > On Tue, Jul 28, 2020 at 6:55 PM Abhishek Pandit-Subedi +> > <abhishekpandit@chromium.org> wrote: +> > > +> > > During system suspend, all peer devices are disconnected. On resume, HID +> > > devices will reconnect but audio devices stay disconnected. As a quality +> > > of life improvement, keep track of the last audio device disconnected +> > > during suspend and try to reconnect when the controller resumes from +> > > suspend. +> > > +> > > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > > --- +> > > Hey Luiz, +> > > +> > > On our internal review, two things stood out in this commit that we +> > > weren't able to come to a consensus on internally: +> > > +> > > * Is it better to use the audio device class or should we compare to the +> > > A2DP, HFP and HSP uuids? +> > > * Constructing the dbus message internally before calling dev_connect +> > > looks a bit weird. I couldn't figure out how to internally trigger +> > > this function (since it seems to require a msg to respond to on +> > > success/failure). Any thoughts? +> > > +> > > +> > > src/adapter.c | 82 +++++++++++++++++++++++++++++++++++++++++++++++++++ +> > > src/device.c | 27 +++++++++++++++++ +> > > src/device.h | 2 ++ +> > > src/main.conf | 6 ++++ +> > > 4 files changed, 117 insertions(+) +> > > +> > > diff --git a/src/adapter.c b/src/adapter.c +> > > index 5e896a9f0..b1073c439 100644 +> > > --- a/src/adapter.c +> > > +++ b/src/adapter.c +> > > @@ -90,6 +90,7 @@ +> > > #define IDLE_DISCOV_TIMEOUT (5) +> > > #define TEMP_DEV_TIMEOUT (3 * 60) +> > > #define BONDING_TIMEOUT (2 * 60) +> > > +#define RECONNECT_AUDIO_DELAY (5) +> > > +> > > #define SCAN_TYPE_BREDR (1 << BDADDR_BREDR) +> > > #define SCAN_TYPE_LE ((1 << BDADDR_LE_PUBLIC) | (1 << BDADDR_LE_RANDOM)) +> > > @@ -269,6 +270,15 @@ struct btd_adapter { +> > > struct btd_device *connect_le; /* LE device waiting to be connected */ +> > > sdp_list_t *services; /* Services associated to adapter */ +> > > +> > > + /* audio device to reconnect after resuming from suspend */ +> > > + struct reconnect_audio_info { +> > > + bdaddr_t addr; +> > > + uint8_t addr_type; +> > > + bool reconnect; +> > > + } reconnect_audio; +> > > + guint reconnect_audio_timeout; /* timeout for reconnect on resume */ +> > > + uint32_t reconnect_audio_delay; /* delay reconnect after resume */ +> > > + +> > > struct btd_gatt_database *database; +> > > struct btd_adv_manager *adv_manager; +> > > +> > > @@ -6256,6 +6266,7 @@ static void load_config(struct btd_adapter *adapter) +> > > /* Get discoverable mode */ +> > > adapter->stored_discoverable = g_key_file_get_boolean(key_file, +> > > "General", "Discoverable", &gerr); +> > > + +> > > if (gerr) { +> > > adapter->stored_discoverable = false; +> > > g_error_free(gerr); +> > > @@ -6271,6 +6282,16 @@ static void load_config(struct btd_adapter *adapter) +> > > gerr = NULL; +> > > } +> > > +> > > + /* Get audio reconnect delay */ +> > > + adapter->reconnect_audio_delay = g_key_file_get_integer( +> > > + key_file, "General", "ReconnectAudioDelay", &gerr); +> > > + +> > > + if (gerr) { +> > > + adapter->reconnect_audio_delay = RECONNECT_AUDIO_DELAY; +> > > + g_error_free(gerr); +> > > + gerr = NULL; +> > > + } +> > > + +> > > g_key_file_free(key_file); +> > > } +> > > +> > > @@ -7820,6 +7841,15 @@ static void dev_disconnected(struct btd_adapter *adapter, +> > > if (device) { +> > > adapter_remove_connection(adapter, device, addr->type); +> > > disconnect_notify(device, reason); +> > > + +> > > + if (reason == MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND && +> > > + device_class_is_audio(device)) { +> > > + adapter->reconnect_audio.reconnect = true; +> > > + adapter->reconnect_audio.addr_type = +> > > + btd_device_get_bdaddr_type(device); +> > > + bacpy(&adapter->reconnect_audio.addr, +> > > + device_get_address(device)); +> > > + } +> > > } +> > > +> > > bonding_attempt_complete(adapter, &addr->bdaddr, addr->type, +> > > @@ -8766,6 +8796,53 @@ static void connected_callback(uint16_t index, uint16_t length, +> > > eir_data_free(&eir_data); +> > > } +> > > +> > > +static gboolean reconnect_audio_timeout(gpointer user_data) +> > > +{ +> > > + struct btd_adapter *adapter = user_data; +> > > + +> > > + adapter->reconnect_audio_timeout = 0; +> > > + +> > > + if (adapter->reconnect_audio.reconnect) { +> > > + struct btd_device *dev = btd_adapter_find_device( +> > > + adapter, &adapter->reconnect_audio.addr, +> > > + adapter->reconnect_audio.addr_type); +> > > + +> > > + adapter->reconnect_audio.reconnect = false; +> > > + +> > > + if (!dev || btd_device_is_connected(dev)) +> > > + return FALSE; +> > > + +> > > + device_internal_connect(dev); +> > > + } +> > > + +> > > + return FALSE; +> > > +} +> > > + +> > > +static void controller_resume_callback(uint16_t index, uint16_t length, +> > > + const void *param, void *user_data) +> > > +{ +> > > + const struct mgmt_ev_controller_resume *ev = param; +> > > + struct btd_adapter *adapter = user_data; +> > > + +> > > + if (length < sizeof(*ev)) { +> > > + btd_error(adapter->dev_id, "Too small device resume event"); +> > > + return; +> > > + } +> > > + +> > > + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> > > + +> > > + if (adapter->reconnect_audio_timeout > 0) { +> > > + g_source_remove(adapter->reconnect_audio_timeout); +> > > + adapter->reconnect_audio_timeout = 0; +> > > + } +> > > + +> > > + if (adapter->reconnect_audio.reconnect) { +> > > + adapter->reconnect_audio_timeout = +> > > + g_timeout_add_seconds(adapter->reconnect_audio_delay, +> > > + reconnect_audio_timeout, adapter); +> > > + } +> > > +} +> > > + +> > > static void device_blocked_callback(uint16_t index, uint16_t length, +> > > const void *param, void *user_data) +> > > { +> > > @@ -9389,6 +9466,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > > user_passkey_notify_callback, +> > > adapter, NULL); +> > > +> > > + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> > > + adapter->dev_id, +> > > + controller_resume_callback, +> > > + adapter, NULL); +> > > + +> > > set_dev_class(adapter); +> > > +> > > set_name(adapter, btd_adapter_get_name(adapter)); +> > > diff --git a/src/device.c b/src/device.c +> > > index bb8e07e8f..8b165ffa4 100644 +> > > --- a/src/device.c +> > > +++ b/src/device.c +> > > @@ -747,6 +747,12 @@ gboolean device_is_trusted(struct btd_device *device) +> > > return device->trusted; +> > > } +> > > +> > > +bool device_class_is_audio(struct btd_device *device) +> > > +{ +> > > + /* Look for major service classes Audio (0x20) + Rendering (0x4) */ +> > > + return ((device->class >> 16) & 0x24) == 0x24; +> > > +} +> > > + +> > > static gboolean dev_property_get_address(const GDBusPropertyTable *property, +> > > DBusMessageIter *iter, void *data) +> > > { +> > > @@ -6853,6 +6859,27 @@ struct btd_service *btd_device_get_service(struct btd_device *dev, +> > > return NULL; +> > > } +> > > +> > > +/* Internal function to connect to a device. This fakes the dbus message used to +> > > + * call the "Connect" api on the device so that the same function can be called +> > > + * by bluez internally. +> > > + */ +> > > +bool device_internal_connect(struct btd_device *dev) +> > > +{ +> > > + DBusMessage *msg; +> > > + +> > > + if (!device_is_connectable(dev)) +> > > + return false; +> > > + +> > > + msg = dbus_message_new_method_call("org.bluez", +> > > + device_get_path(dev), +> > > + DEVICE_INTERFACE, +> > > + "Connect"); +> > > + /* Sending the message usually sets serial. Fake it here. */ +> > > + dbus_message_set_serial(msg, 1); +> > > + +> > > + dev_connect(dbus_conn, msg, dev); +> > > +} +> > > + +> > > void btd_device_init(void) +> > > { +> > > dbus_conn = btd_get_dbus_connection(); +> > > diff --git a/src/device.h b/src/device.h +> > > index 956fec1ae..82f97b5bd 100644 +> > > --- a/src/device.h +> > > +++ b/src/device.h +> > > @@ -98,6 +98,7 @@ bool device_is_connectable(struct btd_device *device); +> > > bool device_is_paired(struct btd_device *device, uint8_t bdaddr_type); +> > > bool device_is_bonded(struct btd_device *device, uint8_t bdaddr_type); +> > > gboolean device_is_trusted(struct btd_device *device); +> > > +bool device_class_is_audio(struct btd_device *device); +> > > void device_set_paired(struct btd_device *dev, uint8_t bdaddr_type); +> > > void device_set_unpaired(struct btd_device *dev, uint8_t bdaddr_type); +> > > void btd_device_set_temporary(struct btd_device *device, bool temporary); +> > > @@ -186,6 +187,7 @@ int btd_device_connect_services(struct btd_device *dev, GSList *services); +> > > uint32_t btd_device_get_current_flags(struct btd_device *dev); +> > > void btd_device_flags_changed(struct btd_device *dev, uint32_t supported_flags, +> > > uint32_t current_flags); +> > > +bool device_internal_connect(struct btd_device *dev); +> > > +> > > void btd_device_init(void); +> > > void btd_device_cleanup(void); +> > > diff --git a/src/main.conf b/src/main.conf +> > > index f41203b96..c6bb78a84 100644 +> > > --- a/src/main.conf +> > > +++ b/src/main.conf +> > > @@ -82,6 +82,12 @@ +> > > # 0 = disable timer, i.e. never keep temporary devices +> > > #TemporaryTimeout = 30 +> > > +> > > +# How long to wait after controller resume before reconnecting to last used +> > > +# audio device. +> > > +# The value is in seconds. +> > > +# Default: 5 +> > > +#ReconnectAudioDelay = 5 +> > > + +> > > [Controller] +> > > # The following values are used to load default adapter parameters. BlueZ loads +> > > # the values into the kernel before the adapter is powered if the kernel +> > > -- +> > > 2.28.0.rc0.142.g3c755180ce-goog +> > +> > Usually connection policy is handled by the policy plugin since there +> > may be platforms that want implement their own connection policies on +> > top of bluetoothd so they can just disable the policy plugin, iirc we +> > do have reconnection policies for unexpected disconnect which should +> > probably be used in the event a suspend actually trigger a +> > disconnection see: +> > +> > https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/plugins/policy.c#n761 +> > +> > We might need a reason code to indicate to the policy when a +> > disconnect happens due to suspend logic. +> +> I am emitting a new reason code for disconnect (local disconnect due +> to suspend, 0x5). If this is just passing through the reason from the +> mgmt event, I can continue using that. + +Yep. + +> Will update this patch to use the policy plugin and send up another revision. + +I'd use a switch to catch all reasons that should trigger a reconnection. + +> Thanks +> Abhishek +> +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iJD5FRY9LF8xxwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 06 Aug 2020 19:25:42 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id YOdEFBY9LF8edgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ +- /* Cannot remove primary key */ +- if (l_queue_length(net->subnets) <= 1) +- return MESH_STATUS_CANNOT_REMOVE; +- + subnet = l_queue_find(net->subnets, match_key_index, + L_UINT_TO_PTR(idx)); + if (!subnet) + return MESH_STATUS_SUCCESS; + ++ /* Cannot remove primary key */ ++ if (l_queue_length(net->subnets) <= 1) ++ return MESH_STATUS_CANNOT_REMOVE; ++ + /* Delete associated app keys */ + appkey_delete_bound_keys(net, idx); + +-- +2.20.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aMccCag9LF8xxwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 06 Aug 2020 19:28:08 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id mG0MB6g9LF9dZwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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The Status Code shall be Success if the received request was +redundant (add of an identical existing key, update of an identical +updated key, or delete of a non-existent key), with no further action +taken. +--- + mesh/appkey.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/mesh/appkey.c b/mesh/appkey.c +index 45d604007..a4771bd7d 100644 +--- a/mesh/appkey.c ++++ b/mesh/appkey.c +@@ -320,7 +320,7 @@ int appkey_key_delete(struct mesh_net *net, uint16_t net_idx, + key = l_queue_find(app_keys, match_key_index, L_UINT_TO_PTR(app_idx)); + + if (!key) +- return MESH_STATUS_INVALID_APPKEY; ++ return MESH_STATUS_SUCCESS; + + if (key->net_idx != net_idx) + return MESH_STATUS_INVALID_NETKEY; +-- +2.20.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qPA4CzpELF+UGQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 06 Aug 2020 19:56:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id QCTYCTpELF+5mgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 06 Aug 2020 19:56:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8B833A1035; + Thu, 6 Aug 2020 19:56:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726851AbgHFRzr convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 6 Aug 2020 13:55:47 -0400 +Received: from mail.kernel.org ([198.145.29.99]:43516 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728016AbgHFQSn (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 6 Aug 2020 12:18:43 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208591] connecting to bluetooth Samsung earbuds freezes the + system (kubuntu 20.04) with 5.8rc kernels. Hard reset needed. +Date: Thu, 06 Aug 2020 11:53:41 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: pavel@noa-labs.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-208591-62941-0yKhZHvcF4@https.bugzilla.kernel.org/> +In-Reply-To: <bug-208591-62941@https.bugzilla.kernel.org/> +References: <bug-208591-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8B833A1035 +X-Rspamd-UID: 942a2a + +https://bugzilla.kernel.org/show_bug.cgi?id=208591 + +Pavel (pavel@noa-labs.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |pavel@noa-labs.com + +--- Comment #6 from Pavel (pavel@noa-labs.com) --- +Same with Huawei Maimang 5 + +Something broke in between 5.7.12, and 5.8-r1 + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6KZ2DqhNLF9lBgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id o16sm10341078pfu.188.2020.08.06.11.17.15 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 06 Aug 2020 11:17:15 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 3/4] Bluetooth: Disable High Speed by default +Date: Thu, 6 Aug 2020 11:17:13 -0700 +Message-Id: <20200806181714.3216076-3-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200806181714.3216076-1-luiz.dentz@gmail.com> +References: <20200806181714.3216076-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.02 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6FAEA420DD +X-Rspamd-UID: 2523e8 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +Bluetooth High Speed requires hardware support which is very uncommon +nowadays since HS has not pickup interest by the industry. + +Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +--- + net/bluetooth/Kconfig | 1 - + 1 file changed, 1 deletion(-) + +diff --git a/net/bluetooth/Kconfig b/net/bluetooth/Kconfig +index e2497d764e97..64e669acd42f 100644 +--- a/net/bluetooth/Kconfig ++++ b/net/bluetooth/Kconfig +@@ -64,7 +64,6 @@ source "net/bluetooth/hidp/Kconfig" + config BT_HS + bool "Bluetooth High Speed (HS) features" + depends on BT_BREDR +- default y + help + Bluetooth High Speed includes support for off-loading + Bluetooth connections via 802.11 (wifi) physical layer +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yHPTHeRNLF+UGQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id o16sm10341078pfu.188.2020.08.06.11.17.13 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 06 Aug 2020 11:17:14 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 1/4] Bluetooth: A2MP: Fix not initializing all members +Date: Thu, 6 Aug 2020 11:17:11 -0700 +Message-Id: <20200806181714.3216076-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CB740420C7 +X-Rspamd-UID: d59103 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +This fixes various places where a stack variable is used uninitialized. + +Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +--- + net/bluetooth/a2mp.c | 22 +++++++++++++++++++++- + 1 file changed, 21 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c +index 26526be579c7..da7fd7c8c2dc 100644 +--- a/net/bluetooth/a2mp.c ++++ b/net/bluetooth/a2mp.c +@@ -226,6 +226,9 @@ static int a2mp_discover_rsp(struct amp_mgr *mgr, struct sk_buff *skb, + struct a2mp_info_req req; + + found = true; ++ ++ memset(&req, 0, sizeof(req)); ++ + req.id = cl->id; + a2mp_send(mgr, A2MP_GETINFO_REQ, __next_ident(mgr), + sizeof(req), &req); +@@ -305,6 +308,8 @@ static int a2mp_getinfo_req(struct amp_mgr *mgr, struct sk_buff *skb, + if (!hdev || hdev->dev_type != HCI_AMP) { + struct a2mp_info_rsp rsp; + ++ memset(&rsp, 0, sizeof(rsp)); ++ + rsp.id = req->id; + rsp.status = A2MP_STATUS_INVALID_CTRL_ID; + +@@ -348,6 +353,8 @@ static int a2mp_getinfo_rsp(struct amp_mgr *mgr, struct sk_buff *skb, + if (!ctrl) + return -ENOMEM; + ++ memset(&req, 0, sizeof(req)); ++ + req.id = rsp->id; + a2mp_send(mgr, A2MP_GETAMPASSOC_REQ, __next_ident(mgr), sizeof(req), + &req); +@@ -376,6 +383,8 @@ static int a2mp_getampassoc_req(struct amp_mgr *mgr, struct sk_buff *skb, + struct a2mp_amp_assoc_rsp rsp; + rsp.id = req->id; + ++ memset(&rsp, 0, sizeof(rsp)); ++ + if (tmp) { + rsp.status = A2MP_STATUS_COLLISION_OCCURED; + amp_mgr_put(tmp); +@@ -464,7 +473,6 @@ static int a2mp_createphyslink_req(struct amp_mgr *mgr, struct sk_buff *skb, + struct a2mp_cmd *hdr) + { + struct a2mp_physlink_req *req = (void *) skb->data; +- + struct a2mp_physlink_rsp rsp; + struct hci_dev *hdev; + struct hci_conn *hcon; +@@ -475,6 +483,8 @@ static int a2mp_createphyslink_req(struct amp_mgr *mgr, struct sk_buff *skb, + + BT_DBG("local_id %d, remote_id %d", req->local_id, req->remote_id); + ++ memset(&rsp, 0, sizeof(rsp)); ++ + rsp.local_id = req->remote_id; + rsp.remote_id = req->local_id; + +@@ -553,6 +563,8 @@ static int a2mp_discphyslink_req(struct amp_mgr *mgr, struct sk_buff *skb, + + BT_DBG("local_id %d remote_id %d", req->local_id, req->remote_id); + ++ memset(&rsp, 0, sizeof(rsp)); ++ + rsp.local_id = req->remote_id; + rsp.remote_id = req->local_id; + rsp.status = A2MP_STATUS_SUCCESS; +@@ -675,6 +687,8 @@ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb) + if (err) { + struct a2mp_cmd_rej rej; + ++ memset(&rej, 0, sizeof(rej)); ++ + rej.reason = cpu_to_le16(0); + hdr = (void *) skb->data; + +@@ -898,6 +912,8 @@ void a2mp_send_getinfo_rsp(struct hci_dev *hdev) + + BT_DBG("%s mgr %p", hdev->name, mgr); + ++ memset(&rsp, 0, sizeof(rsp)); ++ + rsp.id = hdev->id; + rsp.status = A2MP_STATUS_INVALID_CTRL_ID; + +@@ -995,6 +1011,8 @@ void a2mp_send_create_phy_link_rsp(struct hci_dev *hdev, u8 status) + if (!mgr) + return; + ++ memset(&rsp, 0, sizeof(rsp)); ++ + hs_hcon = hci_conn_hash_lookup_state(hdev, AMP_LINK, BT_CONNECT); + if (!hs_hcon) { + rsp.status = A2MP_STATUS_UNABLE_START_LINK_CREATION; +@@ -1027,6 +1045,8 @@ void a2mp_discover_amp(struct l2cap_chan *chan) + + mgr->bredr_chan = chan; + ++ memset(&req, 0, sizeof(req)); ++ + req.mtu = cpu_to_le16(L2CAP_A2MP_DEFAULT_MTU); + req.ext_feat = 0; + a2mp_send(mgr, A2MP_DISCOVER_REQ, 1, sizeof(req), &req); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8ESGOvVNLF+UGQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id o16sm10341078pfu.188.2020.08.06.11.17.14 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 06 Aug 2020 11:17:14 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 2/4] Bluetooth: L2CAP: Fix calling sk_filter on non-socket based channel +Date: Thu, 6 Aug 2020 11:17:12 -0700 +Message-Id: <20200806181714.3216076-2-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200806181714.3216076-1-luiz.dentz@gmail.com> +References: <20200806181714.3216076-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5BC7D420EB +X-Rspamd-UID: d54fad + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +Only sockets will have the chan->data set to an actual sk, channels +like A2MP would have its own data which would likely cause a crash when +calling sk_filter, in order to fix this a new callback has been +introduced so channels can implement their own filtering if necessary. + +Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +--- + include/net/bluetooth/l2cap.h | 2 ++ + net/bluetooth/l2cap_core.c | 7 ++++--- + net/bluetooth/l2cap_sock.c | 14 ++++++++++++++ + 3 files changed, 20 insertions(+), 3 deletions(-) + +diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h +index bc5e9fbc3853..61800a7b6192 100644 +--- a/include/net/bluetooth/l2cap.h ++++ b/include/net/bluetooth/l2cap.h +@@ -666,6 +666,8 @@ struct l2cap_ops { + struct sk_buff *(*alloc_skb) (struct l2cap_chan *chan, + unsigned long hdr_len, + unsigned long len, int nb); ++ int (*filter) (struct l2cap_chan * chan, ++ struct sk_buff *skb); + }; + + struct l2cap_conn { +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index a4458c07b5e5..4a6b5e40e5e4 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -7301,9 +7301,10 @@ static int l2cap_data_rcv(struct l2cap_chan *chan, struct sk_buff *skb) + goto drop; + } + +- if ((chan->mode == L2CAP_MODE_ERTM || +- chan->mode == L2CAP_MODE_STREAMING) && sk_filter(chan->data, skb)) +- goto drop; ++ if (chan->ops->filter) { ++ if (chan->ops->filter(chan, skb)) ++ goto drop; ++ } + + if (!control->sframe) { + int err; +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index e1a3e66b1754..79b4c01c515b 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1663,6 +1663,19 @@ static void l2cap_sock_suspend_cb(struct l2cap_chan *chan) + sk->sk_state_change(sk); + } + ++static int l2cap_sock_filter(struct l2cap_chan *chan, struct sk_buff *skb) ++{ ++ struct sock *sk = chan->data; ++ ++ switch (chan->mode) { ++ case L2CAP_MODE_ERTM: ++ case L2CAP_MODE_STREAMING: ++ return sk_filter(sk, skb); ++ } ++ ++ return 0; ++} ++ + static const struct l2cap_ops l2cap_chan_ops = { + .name = "L2CAP Socket Interface", + .new_connection = l2cap_sock_new_connection_cb, +@@ -1678,6 +1691,7 @@ static const struct l2cap_ops l2cap_chan_ops = { + .get_sndtimeo = l2cap_sock_get_sndtimeo_cb, + .get_peer_pid = l2cap_sock_get_peer_pid_cb, + .alloc_skb = l2cap_sock_alloc_skb_cb, ++ .filter = l2cap_sock_filter, + }; + + static void l2cap_sock_destruct(struct sock *sk) +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SNu3JOlOLF+UGQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 06 Aug 2020 20:41:45 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id mGD4IulOLF+2MAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id o16sm10341078pfu.188.2020.08.06.11.17.16 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 06 Aug 2020 11:17:16 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH 4/4] Bluetooth: MGMT: Fix not checking if BT_HS is enabled +Date: Thu, 6 Aug 2020 11:17:14 -0700 +Message-Id: <20200806181714.3216076-4-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200806181714.3216076-1-luiz.dentz@gmail.com> +References: <20200806181714.3216076-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -0.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1C43E420F5 +X-Rspamd-UID: ad2f73 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +This checks if BT_HS is enabled relecting it on MGMT_SETTING_HS instead +of always reporting it as supported. + +Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +--- + net/bluetooth/mgmt.c | 7 ++++++- + 1 file changed, 6 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5bbe71002fb9..5758ccb524ef 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -782,7 +782,8 @@ static u32 get_supported_settings(struct hci_dev *hdev) + + if (lmp_ssp_capable(hdev)) { + settings |= MGMT_SETTING_SSP; +- settings |= MGMT_SETTING_HS; ++ if (IS_ENABLED(CONFIG_BT_HS)) ++ settings |= MGMT_SETTING_HS; + } + + if (lmp_sc_capable(hdev)) +@@ -1815,6 +1816,10 @@ static int set_hs(struct sock *sk, struct hci_dev *hdev, void *data, u16 len) + + bt_dev_dbg(hdev, "sock %p", sk); + ++ if (!IS_ENABLED(CONFIG_BT_HS)) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, ++ MGMT_STATUS_NOT_SUPPORTED); ++ + status = mgmt_bredr_support(hdev); + if (status) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_HS, status); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cIxaDXaCLF9PXQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 00:21:42 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id APf3C3aCLF+dqQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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[73.241.150.58]) + by smtp.gmail.com with ESMTPSA id w82sm9912017pff.7.2020.08.06.15.21.26 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Thu, 06 Aug 2020 15:21:30 -0700 (PDT) +Subject: Re: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +To: Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com> +Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org, + Stefan Schmidt <stefan@datenfreihafen.org> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-26-hch@lst.de> +From: Eric Dumazet <eric.dumazet@gmail.com> +Message-ID: <6357942b-0b6e-1901-7dce-e308c9fac347@gmail.com> +Date: Thu, 6 Aug 2020 15:21:25 -0700 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.9.0 +MIME-Version: 1.0 +In-Reply-To: <20200723060908.50081-26-hch@lst.de> +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -3.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BBE77420C1 +X-Rspamd-UID: 8b899f + + + +On 7/22/20 11:09 PM, Christoph Hellwig wrote: +> Rework the remaining setsockopt code to pass a sockptr_t instead of a +> plain user pointer. This removes the last remaining set_fs(KERNEL_DS) +> outside of architecture specific code. +> +> Signed-off-by: Christoph Hellwig <hch@lst.de> +> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> [ieee802154] +> --- + + +... + +> diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c +> index 594e01ad670aa6..874f01cd7aec42 100644 +> --- a/net/ipv6/raw.c +> +++ b/net/ipv6/raw.c +> @@ -972,13 +972,13 @@ static int rawv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) +> } +> + +... + +> static int do_rawv6_setsockopt(struct sock *sk, int level, int optname, +> - char __user *optval, unsigned int optlen) +> + sockptr_t optval, unsigned int optlen) +> { +> struct raw6_sock *rp = raw6_sk(sk); +> int val; +> +> - if (get_user(val, (int __user *)optval)) +> + if (copy_from_sockptr(&val, optval, sizeof(val))) +> return -EFAULT; +> + +converting get_user(...) to copy_from_sockptr(...) really assumed the optlen +has been validated to be >= sizeof(int) earlier. + +Which is not always the case, for example here. + +User application can fool us passing optlen=0, and a user pointer of exactly TASK_SIZE-1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +I9DNJiILF8sdgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="140823975" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="140823975" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga006.fm.intel.com ([10.253.24.20]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 15:55:24 -0700 +IronPort-SDR: vRn9TaQZhoqfWV6yBzo5VwZT94eYaA13PcaqTTDmFELlEvQg7xQ7V3JZP0HJVvC1djQ8GzUUXM + 2jvIn+pH2VlQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="493364627" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga006.fm.intel.com with ESMTP; 06 Aug 2020 15:55:24 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ] mesh: Use correct TTL value to send model publication +Date: Thu, 6 Aug 2020 15:55:23 -0700 +Message-Id: <20200806225523.109092-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 094D2420DD +X-Rspamd-UID: eb14b8 + +When sending model publishing data, use TTL value configured for +that publication instead of the default TTL value used for regular +messages. +--- + mesh/model.c | 4 ++-- + mesh/model.h | 2 +- + mesh/node.c | 11 ++++------- + 3 files changed, 7 insertions(+), 10 deletions(-) + +diff --git a/mesh/model.c b/mesh/model.c +index ef7668147..043ad1d70 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1022,7 +1022,7 @@ done: + } + + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, +- uint8_t ttl, const void *msg, uint16_t msg_len) ++ const void *msg, uint16_t msg_len) + { + struct mesh_net *net = node_get_net(node); + struct mesh_model *mod; +@@ -1063,7 +1063,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + + result = msg_send(node, mod->pub->credential != 0, src, + mod->pub->addr, mod->pub->idx, net_idx, +- label, ttl, false, msg, msg_len); ++ label, mod->pub->ttl, false, msg, msg_len); + + return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED; + } +diff --git a/mesh/model.h b/mesh/model.h +index 0d8dddf92..e4906e330 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -103,7 +103,7 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint8_t ttl, bool segmented, + const void *msg, uint16_t msg_len); + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, +- uint8_t ttl, const void *msg, uint16_t msg_len); ++ const void *msg, uint16_t msg_len); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + uint32_t seq, uint32_t iv_index, uint16_t net_idx, + uint16_t src, uint16_t dst, uint8_t key_aid, +diff --git a/mesh/node.c b/mesh/node.c +index 3dca73cef..4b70587ae 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -1983,7 +1983,7 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + struct l_dbus_message_iter iter_data; + uint16_t mod_id, src; + struct node_element *ele; +- uint8_t *data, ttl; ++ uint8_t *data; + uint32_t len, id; + int result; + +@@ -2010,10 +2010,8 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- ttl = mesh_net_get_default_ttl(node->net); +- + id = SET_ID(SIG_VENDOR, mod_id); +- result = mesh_model_publish(node, id, src, ttl, data, len); ++ result = mesh_model_publish(node, id, src, data, len); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); +@@ -2030,7 +2028,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + struct l_dbus_message_iter iter_data; + uint16_t src, mod_id, vendor_id; + struct node_element *ele; +- uint8_t ttl, *data = NULL; ++ uint8_t *data = NULL; + uint32_t len; + int result; + +@@ -2057,8 +2055,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- ttl = mesh_net_get_default_ttl(node->net); +- result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, ttl, ++ result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, + data, len); + + if (result != MESH_ERROR_NONE) +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MFyaKaOrLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 03:17:23 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id EL/HJ6OrLF/vVwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 03:17:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id EC5A1A12D7; + Fri, 7 Aug 2020 03:17:19 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726027AbgHGBRS (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); 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06 Aug 2020 18:17:16 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [PATCH 1/3] btp: Update connect event structure +Date: Thu, 6 Aug 2020 18:17:01 -0700 +Message-Id: <20200807011703.22087-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 8 +X-Rspamd-Score: 1.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EC5A1A12D7 +X-Rspamd-UID: 7fc0d6 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch updates the connect event struct to align withe the btp spec. + + Opcode 0x82 - Device Connected event + Controller Index: <controller id> + Event parameters: Address_Type (1 octet) + Address (6 octets) + Connection Interval (2 octets) + Connection Latency (2 octets) + Supervision Timeout (2 octets) +--- + src/shared/btp.h | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/src/shared/btp.h b/src/shared/btp.h +index f0ac3a1ee..cc71a71df 100644 +--- a/src/shared/btp.h ++++ b/src/shared/btp.h +@@ -259,6 +259,9 @@ struct btp_device_found_ev { + struct btp_gap_device_connected_ev { + uint8_t address_type; + bdaddr_t address; ++ uint16_t connection_interval; ++ uint16_t connection_latency; ++ uint16_t supervision_timeout; + } __packed; + + #define BTP_EV_GAP_DEVICE_DISCONNECTED 0x83 +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KMLsMsWwLF9qfQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 03:39:17 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CBMdMcWwLF8oWAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 03:39:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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06 Aug 2020 18:38:41 -0700 +IronPort-SDR: 7DEo5aJlG/yNggW9YwePrDRfPi/596QvV/ldC363lNeMU771eW7lSz6GGFRc31NyRPhk+qEUbo + U4SqfHzt1rZw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442090" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:41 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 07/10] mesh: Clean up handling of config poll timeout message +Date: Thu, 6 Aug 2020 18:38:31 -0700 +Message-Id: <20200807013834.123263-8-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 378F2420F7 +X-Rspamd-UID: 41b569 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 34 +++++++++++++++++++++++----------- + mesh/cfgmod.h | 2 +- + 2 files changed, 24 insertions(+), 12 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 8e3da79d5..f3cc18ae0 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -643,6 +643,25 @@ static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) + return n + 3 + sz; + } + ++static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n, addr = l_get_le16(pkt); ++ uint32_t poll_to; ++ ++ if (!IS_UNICAST(addr)) ++ return 0; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); ++ l_put_le16(addr, msg + n); ++ n += 2; ++ ++ poll_to = mesh_net_friend_timeout(node_get_net(node), addr); ++ msg[n++] = poll_to; ++ msg[n++] = poll_to >> 8; ++ msg[n++] = poll_to >> 16; ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -678,7 +697,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_net *net; + const uint8_t *pkt = data; + struct timeval time_now; +- uint32_t opcode, tmp32; ++ uint32_t opcode; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +@@ -1117,18 +1136,11 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + msg[n++] = hb->sub_max_hops; + break; + +- case OP_CONFIG_POLL_TIMEOUT_LIST: +- if (size != 2 || l_get_le16(pkt) == 0 || +- l_get_le16(pkt) > 0x7fff) ++ case OP_CONFIG_POLL_TIMEOUT_GET: ++ if (size != 2) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_POLL_TIMEOUT_STATUS, msg); +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- tmp32 = mesh_net_friend_timeout(net, l_get_le16(pkt)); +- msg[n++] = tmp32; +- msg[n++] = tmp32 >> 8; +- msg[n++] = tmp32 >> 16; ++ n = cfg_poll_timeout_msg(node, pkt); + break; + + case OP_NODE_RESET: +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 7b6a95807..6d73656a7 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -66,7 +66,7 @@ + #define OP_CONFIG_MODEL_SUB_LIST 0x802A + #define OP_CONFIG_VEND_MODEL_SUB_GET 0x802B + #define OP_CONFIG_VEND_MODEL_SUB_LIST 0x802C +-#define OP_CONFIG_POLL_TIMEOUT_LIST 0x802D ++#define OP_CONFIG_POLL_TIMEOUT_GET 0x802D + #define OP_CONFIG_POLL_TIMEOUT_STATUS 0x802E + /* Health opcodes in health-mod.h */ + #define OP_CONFIG_HEARTBEAT_PUB_GET 0x8038 +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iNRxDqqrLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="152936390" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="152936390" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:17:17 -0700 +IronPort-SDR: gG8ehUGZkalLnfNTlR3ARitinWpGV0WwfhHmSeay2TLQH6thbHMQM9F9jDdoD+9hfcwdzmHM2B + z/iT/qLwogmA== +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="493876848" +Received: from apazhamp-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.82.188]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:17:16 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [PATCH 2/3] tools/btpclientctl: Add btpclient test application +Date: Thu, 6 Aug 2020 18:17:02 -0700 +Message-Id: <20200807011703.22087-2-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200807011703.22087-1-tedd.an@linux.intel.com> +References: <20200807011703.22087-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 10 +X-Rspamd-Score: 1.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C691BA12D7 +X-Rspamd-UID: 5f0cee + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds a test application for btpclient, which exercises the +BTP API. +--- + Makefile.tools | 7 +- + tools/btpclientctrl.c | 2151 +++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 2157 insertions(+), 1 deletion(-) + create mode 100644 tools/btpclientctrl.c + +diff --git a/Makefile.tools b/Makefile.tools +index 9b9236609..6100c2bdf 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -492,11 +492,16 @@ test_scripts += test/sap_client.py test/bluezutils.py \ + test/test-gatt-profile test/test-mesh test/agent.py + + if BTPCLIENT +-noinst_PROGRAMS += tools/btpclient ++noinst_PROGRAMS += tools/btpclient tools/btpclientctrl + + tools_btpclient_SOURCES = tools/btpclient.c src/shared/btp.c src/shared/btp.h + tools_btpclient_LDADD = lib/libbluetooth-internal.la \ + src/libshared-ell.la $(ell_ldadd) + tools_btpclient_DEPENDENCIES = lib/libbluetooth-internal.la $(ell_dependencies) + tools/btpclient.$(OBJEXT): src/libshared-ell.la ell/internal ++ ++tools_btpclientctrl_SOURCES = tools/btpclientctrl.c client/display.c ++tools_btpclientctrl_LDADD = lib/libbluetooth-internal.la \ ++ src/libshared-mainloop.la $(GLIB_LIBS) \ ++ src/libshared-glib.la -lreadline + endif +diff --git a/tools/btpclientctrl.c b/tools/btpclientctrl.c +new file mode 100644 +index 000000000..a9bbb4d01 +--- /dev/null ++++ b/tools/btpclientctrl.c +@@ -0,0 +1,2151 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2012 Intel Corporation. All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdio.h> ++#include <stdarg.h> ++#include <errno.h> ++#include <unistd.h> ++#include <stdlib.h> ++#include <string.h> ++#include <sys/types.h> ++#include <sys/param.h> ++#include <sys/socket.h> ++#include <sys/un.h> ++#include <sys/stat.h> ++#include <fcntl.h> ++#include <poll.h> ++#include <getopt.h> ++#include <stdbool.h> ++#include <wordexp.h> ++#include <ctype.h> ++ ++#include <glib.h> ++ ++#include "lib/bluetooth.h" ++ ++#include "src/shared/mainloop.h" ++#include "src/shared/io.h" ++#include "src/shared/util.h" ++#include "src/shared/shell.h" ++#include "src/shared/btp.h" ++ ++#define DEFAULT_SOCKET_PATH "/tmp/bt-stack-tester" ++ ++#define PROMPT_ON COLOR_BLUE "[btpclient]" COLOR_OFF "# " ++ ++#define EVT_OPCODE_BASE 0x80 ++ ++#define DEFAULT_INDEX 0x00 ++ ++static char *socket_path; ++static bool enable_dump; ++ ++struct client_data { ++ int fd; ++ ++ /* Incoming buffer for response and event */ ++ uint8_t buf[512]; ++}; ++ ++struct btpclientctl { ++ int server_fd; ++ struct client_data *client_data; ++ bool debug_enabled; ++ ++ /* Outgoing buffer for command */ ++ uint8_t buf[560]; ++ uint16_t buf_len; ++}; ++ ++struct ad_data { ++ uint8_t type; ++ uint8_t len; ++ uint8_t data[25]; ++}; ++ ++struct advertise_data { ++ int duration; ++ int ad_data_len; ++ uint8_t ad_data[256]; ++ int scan_data_len; ++ uint8_t scan_data[256]; ++}; ++ ++struct indexstr_data { ++ int index; ++ const char *str; ++}; ++ ++struct bitfield_data { ++ uint32_t bit; ++ const char *str; ++}; ++ ++struct opcode_data { ++ uint8_t opcode; ++ int bit; ++ const char *str; ++ ++ void (*cmd_func)(const void *data, uint16_t size); ++ uint16_t cmd_size; ++ bool cmd_fixed; ++ ++ void (*rsp_func)(const void *data, uint16_t size); ++ uint16_t rsp_size; ++ bool rsp_fixed; ++ ++ void (*evt_func)(const void *data, uint16_t size); ++ uint16_t evt_size; ++ bool evt_fixed; ++}; ++ ++struct service_data { ++ uint8_t id; ++ int bit; ++ const char *str; ++ const struct opcode_data *opcode_table; ++}; ++ ++static struct advertise_data *advertise_data; ++static struct btpclientctl *btpclientctl; ++static bool client_active; ++static uint8_t bt_index = DEFAULT_INDEX; ++ ++static void hexdump_print(const char *str, void *user_data) ++{ ++ bt_shell_printf("%s%s\n", (char *) user_data, str); ++} ++ ++static bool parse_argument_on_off(int argc, char *argv[], uint8_t *val) ++{ ++ if (!strcasecmp(argv[1], "on") || !strcasecmp(argv[1], "yes")) ++ *val = 1; ++ else if (!strcasecmp(argv[1], "off") || !strcasecmp(argv[1], "no")) ++ *val = 0; ++ else ++ *val = atoi(argv[1]); ++ return true; ++} ++ ++static bool parse_argument_list(int argc, char *argv[], uint8_t *val, ++ const struct indexstr_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (strcasecmp(argv[1], table[i].str) == 0) { ++ *val = table[i].index; ++ return true; ++ } ++ } ++ ++ bt_shell_printf("Invalid arguement %s\n", argv[1]); ++ ++ return false; ++} ++ ++static bool parse_argument_bitfield_list(int argc, char *argv[], uint32_t *val, ++ const struct bitfield_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (strcasecmp(argv[0], table[i].str) == 0) { ++ *val = table[i].bit; ++ return true; ++ } ++ } ++ ++ bt_shell_printf("Invalid argument %s\n", argv[0]); ++ ++ return false; ++} ++ ++static bool parse_argument_addr(int argc, char *argv[], uint8_t *addr_type, ++ bdaddr_t *bdaddr) ++{ ++ if (argc < 3) { ++ bt_shell_printf("Invalid parameter\n"); ++ return false; ++ } ++ ++ *addr_type = atoi(argv[1]); ++ str2ba(argv[2], bdaddr); ++ ++ return true; ++} ++ ++static char *argument_gen(const char *text, int state, ++ const struct indexstr_data *list) ++{ ++ static int index, len; ++ const char *arg; ++ ++ if (!state) { ++ index = 0; ++ len = strlen(text); ++ } ++ ++ while ((arg = list[index].str)) { ++ index++; ++ ++ if (!strncasecmp(arg, text, len)) ++ return strdup(arg); ++ } ++ ++ return NULL; ++} ++ ++static char *argument_gen_bitfield(const char *text, int state, ++ const struct bitfield_data *list) ++{ ++ static int index, len; ++ const char *arg; ++ ++ if (!state) { ++ index = 0; ++ len = strlen(text); ++ } ++ ++ while ((arg = list[index].str)) { ++ index++; ++ ++ if (!strncasecmp(arg, text, len)) ++ return strdup(arg); ++ } ++ ++ return NULL; ++} ++ ++static const struct service_data service_table[]; ++ ++static const struct service_data *find_service_data(uint8_t service_id) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].id == service_id) ++ return &service_table[i]; ++ } ++ ++ return NULL; ++} ++ ++static const struct opcode_data *find_opcode_data(uint8_t opcode, ++ const struct opcode_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (table[i].opcode == opcode) ++ return &table[i]; ++ } ++ ++ return NULL; ++} ++ ++static const char *get_indexstr(int val, const struct indexstr_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (val == table[i].index) ++ return table[i].str; ++ } ++ ++ return "Unknown"; ++} ++ ++static uint32_t print_bitfield(uint32_t val, const struct bitfield_data *table, ++ const char *prefix) ++{ ++ uint32_t mask = val; ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (val & (((uint32_t) 1) << table[i].bit)) { ++ bt_shell_printf("%s%s (0x%4.4x)\n", prefix, ++ table[i].str, table[i].bit); ++ mask &= ~(((uint32_t) 1) << table[i].bit); ++ } ++ } ++ ++ return mask; ++} ++ ++static void print_bdaddr(const bdaddr_t *address, uint8_t address_type) ++{ ++ char addr[18]; ++ ++ ba2str(address, addr); ++ if (address_type == BTP_GAP_ADDR_PUBLIC) ++ bt_shell_printf("\t%s (public)\n", addr); ++ else if (address_type == BTP_GAP_ADDR_RANDOM) ++ bt_shell_printf("\t%s (random)\n", addr); ++ else ++ bt_shell_printf("\t%s (unknown)\n", addr); ++} ++ ++static void null_cmd(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static void null_rsp(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static void null_evt(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static const struct indexstr_data error_table[] = { ++ { 0x01, "Faile" }, ++ { 0x02, "Unknown Command" }, ++ { 0x03, "Not Ready" }, ++ { 0x04, "Invalid Index" }, ++ { } ++}; ++ ++static void print_error_rsp(const void *data, uint16_t size) ++{ ++ uint8_t reason = ((uint8_t *)data)[0]; ++ ++ bt_shell_printf(COLOR_RED "\tReason: %s (%d)\n" COLOR_OFF, ++ get_indexstr(reason, error_table), reason); ++} ++ ++static const char *service_to_str(uint8_t service_id) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].id == service_id) ++ return service_table[i].str; ++ } ++ ++ return "Unknown Service ID"; ++} ++ ++static const char *get_supported_service(int bit) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].bit == bit) ++ return service_table[i].str; ++ } ++ ++ return NULL; ++} ++ ++static const char *get_supported_command(const struct opcode_data *table, ++ int bit) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (table[i].bit == bit) ++ return table[i].str; ++ } ++ return NULL; ++} ++ ++static void print_btp_hdr(struct btp_hdr *btp_hdr, const char *type_str, ++ const char *opcode_str) ++{ ++ bt_shell_printf("%s: %s(%d) %s(0x%02x) INDEX(0x%02x)\n", type_str, ++ service_to_str(btp_hdr->service), btp_hdr->service, ++ opcode_str, btp_hdr->opcode, btp_hdr->index); ++} ++ ++static const struct opcode_data opcode_table_core[]; ++ ++static void print_core_read_supported_commands_rsp(const void *data, ++ uint16_t size) ++{ ++ uint8_t cmds; ++ const char *str; ++ int i, bit; ++ ++ cmds = ((uint8_t *)data)[0]; ++ ++ for (i = 1; i < (int)(sizeof(cmds) * 8); i++) { ++ bit = 0; ++ bit = 1 << i; ++ if (cmds & bit) { ++ str = get_supported_command(opcode_table_core, i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_core_read_supported_services_rsp(const void *data, ++ uint16_t size) ++{ ++ uint8_t services; ++ const char *str; ++ int i, bit; ++ ++ services = ((uint8_t *)data)[0]; ++ ++ for (i = 0; i < (int)(sizeof(services) * 8); i++) { ++ bit = 1 << i; ++ if (services & bit) { ++ str = get_supported_service(i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_core_register_service_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_core_register_cp *cp = data; ++ ++ bt_shell_printf("\tService ID: %s(0x%02x)\n", ++ service_to_str(cp->service_id), cp->service_id); ++} ++ ++static void print_core_unregister_service_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_core_unregister_cp *cp = data; ++ ++ bt_shell_printf("\tService ID: %s(0x%02x)\n", ++ service_to_str(cp->service_id), cp->service_id); ++} ++ ++static const struct opcode_data opcode_table_core[] = { ++ { 0x00, 0, "Error", ++ null_cmd, 0, true, ++ print_error_rsp, 1, true }, ++ { 0x01, 1, "Read Supported Commands", ++ null_cmd, 0, true, ++ print_core_read_supported_commands_rsp, 1, true }, ++ { 0x02, 2, "Read Supported Services", ++ null_cmd, 0, true, ++ print_core_read_supported_services_rsp, 1, true }, ++ { 0x03, 3, "Register Service", ++ print_core_register_service_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x04, 4, "Unregister Service", ++ print_core_unregister_service_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x80, -1, "IUT Ready", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ null_evt, 0, true }, ++ { } ++}; ++ ++static const struct opcode_data opcode_table_gap[]; ++ ++static void print_gap_read_supported_commands_rsp(const void *data, ++ uint16_t size) ++{ ++ uint16_t cmds; ++ const char *str; ++ int i; ++ ++ cmds = le16_to_cpu(((uint16_t *)data)[0]); ++ ++ for (i = 1; i < (int)(sizeof(cmds) * 8); i++) { ++ if (cmds & (1 << i)) { ++ str = get_supported_command(opcode_table_gap, i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_gap_read_controller_index_list_rsp(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_read_index_rp *list = data; ++ int i; ++ ++ for (i = 0; i < list->num; i++) ++ bt_shell_printf("\tIndex: %d\n", list->indexes[i]); ++} ++ ++static const struct bitfield_data gap_setting_table[] = { ++ { 0, "Powered" }, ++ { 1, "Connectable" }, ++ { 2, "Fast Connectable" }, ++ { 3, "Discoverable" }, ++ { 4, "Bondable" }, ++ { 5, "Link Layer Security" }, ++ { 6, "Secure Simple Pairing" }, ++ { 7, "BR/EDR" }, ++ { 8, "High Speed" }, ++ { 9, "Low Energy" }, ++ { 10, "Advertising" }, ++ { 11, "Secure Connection" }, ++ { 12, "Debug Keys" }, ++ { 13, "Privacy" }, ++ { 14, "Controller Configuration" }, ++ { 15, "Static Address" }, ++ { } ++}; ++ ++static void print_gap_settings(uint32_t val, const struct bitfield_data *table, ++ const char *prefix) ++{ ++ uint32_t mask; ++ ++ mask = print_bitfield(val, table, prefix); ++ if (mask) ++ bt_shell_printf("%sUnknown settings (0x%4.4x)\n", prefix, mask); ++} ++ ++static void print_gap_read_controller_information_rsp(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_read_info_rp *info = data; ++ char addr[18]; ++ ++ ba2str(&info->address, addr); ++ bt_shell_printf("\tAddress: %s\n", addr); ++ bt_shell_printf("\tSupported Settings\n"); ++ print_gap_settings(le32_to_cpu(info->supported_settings), ++ gap_setting_table, "\t\t"); ++ bt_shell_printf("\tCurrent Settings\n"); ++ print_gap_settings(le32_to_cpu(info->current_settings), ++ gap_setting_table, "\t\t"); ++ bt_shell_printf("\tClass: 0x%02x%02x%02x\n", ++ info->cod[2], info->cod[1], info->cod[0]); ++ bt_shell_printf("\tShort: %s\n", info->short_name); ++ bt_shell_printf("\tName: %s\n", info->name); ++} ++ ++static void print_gap_reset_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_reset_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct indexstr_data on_off_table[] = { ++ { 0x00, "Off" }, ++ { 0x01, "On" }, ++ { } ++}; ++ ++static void print_gap_set_powered_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_powered_cp *cp = data; ++ ++ bt_shell_printf("\tSet Power: %s (%d)\n", ++ get_indexstr(cp->powered, on_off_table), ++ cp->powered); ++} ++ ++static void print_gap_set_powered_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_powered_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_connectable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_connectable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Connectable: %s (%d)\n", ++ get_indexstr(cp->connectable, on_off_table), ++ cp->connectable); ++} ++ ++static void print_gap_set_connectable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_connectable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_fast_connectable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_fast_connectable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Fast Connectable: %s (%d)\n", ++ get_indexstr(cp->fast_connectable, on_off_table), ++ cp->fast_connectable); ++} ++ ++static void print_gap_set_fast_connectable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_fast_connectable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct indexstr_data gap_discoverable_table[] = { ++ { 0x00, "Off" }, ++ { 0x01, "On" }, ++ { 0x02, "Limited" }, ++ { } ++}; ++ ++static void print_gap_set_discoverable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_discoverable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Discoverable: %s (%d)\n", ++ get_indexstr(cp->discoverable, gap_discoverable_table), ++ cp->discoverable); ++} ++ ++static void print_gap_set_discoverable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_discoverable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_bondable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_bondable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Bondable: %s (%d)\n", ++ get_indexstr(cp->bondable, on_off_table), ++ cp->bondable); ++} ++ ++static void print_gap_set_bondable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_bondable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_adv_data(const uint8_t *data, uint8_t len, const char *prefix) ++{ ++ struct ad_data *ad; ++ const uint8_t *ptr = data; ++ int count = len; ++ char str[96]; ++ int i, j; ++ ++ while (count > 0) { ++ ad = (struct ad_data *)ptr; ++ ++ bt_shell_printf("%sData:\n", prefix); ++ bt_shell_printf("%s\tType: 0x%02x (%d)\n", prefix, ad->type, ++ ad->len); ++ count -= 2; ++ ++ for (i = 0, j = 0; i < ad->len; i++) { ++ j += sprintf(str + j, "%02x ", ad->data[i]); ++ if ((i % 16) == 15) { ++ str[j] = '\0'; ++ bt_shell_printf("%s\t%s\n", prefix, str); ++ j = 0; ++ } ++ } ++ str[j] = '\0'; ++ bt_shell_printf("%s\t%s\n", prefix, str); ++ ++ count -= ad->len; ++ } ++} ++ ++static void print_gap_start_advertising_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_cp *cp = data; ++ ++ if (cp->adv_data_len) { ++ bt_shell_printf("\tAdvertising Data:\n"); ++ print_adv_data(cp->data, cp->adv_data_len, "\t\t"); ++ } ++ ++ if (cp->scan_rsp_len) { ++ bt_shell_printf("\tScan Response Data:\n"); ++ print_adv_data(cp->data + cp->adv_data_len, cp->scan_rsp_len, ++ "\t\t"); ++ } ++} ++ ++static void print_gap_start_advertising_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_stop_advertising_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct bitfield_data gap_discovery_flags_table[] = { ++ { 0, "LE" }, ++ { 1, "BREDE" }, ++ { 2, "Limited" }, ++ { 3, "Active" }, ++ { 4, "Observation" }, ++ { } ++}; ++ ++static void print_gap_start_discovery_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_discovery_cp *cp = data; ++ uint32_t mask; ++ ++ mask = print_bitfield(le32_to_cpu(cp->flags), ++ gap_discovery_flags_table, "\t\t"); ++ if (mask) ++ bt_shell_printf("\t\tUnknown flags (0x%4.4x)\n", mask); ++} ++ ++static void print_gap_connect_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_connect_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_disconnect_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_disconnect_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static const struct indexstr_data gap_io_capa_table[] = { ++ { 0x00, "DisplayOnly" }, ++ { 0x01, "DisplayYesNo" }, ++ { 0x02, "KeyboardOnly" }, ++ { 0x03, "NoInputOutput" }, ++ { 0x04, "KeyboardDisplay" }, ++ { } ++}; ++ ++static void print_gap_set_io_capa_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_io_capa_cp *cp = data; ++ ++ bt_shell_printf("\tIO Capa: %s (%d)\n", ++ get_indexstr(cp->capa, gap_io_capa_table), cp->capa); ++} ++ ++static void print_gap_pair_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_pair_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_unpair_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_unpair_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_passkey_entry_response_cmd(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_entry_rsp_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(cp->passkey)); ++} ++ ++static void print_gap_passkey_confirmation_response_cmd(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_confirm_rsp_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++ bt_shell_printf("\tMatch: %d\n", cp->match); ++} ++ ++static void print_gap_new_settings_evt(const void *data, uint16_t size) ++{ ++ const struct btp_new_settings_ev *ev = data; ++ ++ print_gap_settings(le32_to_cpu(ev->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_eir(const uint8_t *eir, uint16_t eir_len, ++ const char *prefix) ++{ ++ char str[64]; ++ int i, n; ++ ++ if (eir_len == 0) { ++ bt_shell_printf("%sEIR Data: Empty\n", prefix); ++ return; ++ } ++ ++ bt_shell_printf("%sEIR Data:\n", prefix); ++ for (i = 0, n = 0; i < eir_len; i++) { ++ n += sprintf(str + n, "%02x ", eir[i]); ++ if ((i % 16) == 15) { ++ str[n] = '\0'; ++ bt_shell_printf("\t%s%s\n", prefix, str); ++ n = 0; ++ } ++ } ++} ++ ++static const struct bitfield_data gap_device_found_flags_table[] = { ++ { 0, "RSSI Valid" }, ++ { 1, "Adv_Data Included" }, ++ { 2, "Scan_Rsp Included" }, ++ { } ++}; ++ ++static void print_gap_device_found_evt(const void *data, uint16_t size) ++{ ++ const struct btp_device_found_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tRSSI: %d\n", ev->rssi); ++ bt_shell_printf("\tFlags:\n"); ++ print_bitfield(ev->flags, gap_device_found_flags_table, "\t\t"); ++ print_gap_eir(ev->eir, ev->eir_len, "\t"); ++} ++ ++static void print_gap_device_connected_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_device_connected_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_device_disconnected_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_device_disconnected_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_passkey_display_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_passkey_display_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(ev->passkey)); ++} ++ ++static void print_gap_passkey_enter_request_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_passkey_req_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_passkey_confirm_request_evt(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_confirm_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(ev->passkey)); ++} ++ ++static void print_gap_identity_resolved_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_identity_resolved_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tIdentity: "); ++ print_bdaddr(&ev->identity_address, ev->identity_address_type); ++} ++ ++ ++static const struct opcode_data opcode_table_gap[] = { ++ { 0x00, 0, "Error", ++ null_cmd, 0, true, ++ print_error_rsp, 1, true }, ++ { 0x01, 1, "Read Supported Commands", ++ null_cmd, 0, true, ++ print_gap_read_supported_commands_rsp, 2, true }, ++ { 0x02, 2, "Read Controller Index List", ++ null_cmd, 0, true, ++ print_gap_read_controller_index_list_rsp, 2, false }, ++ { 0x03, 3, "Read Controller Information", ++ null_cmd, 0, true, ++ print_gap_read_controller_information_rsp, 277, true }, ++ { 0x04, 4, "Reset", ++ null_cmd, 0, true, ++ print_gap_reset_rsp, 4, true }, ++ { 0x05, 5, "Set Powered", ++ print_gap_set_powered_cmd, 1, true, ++ print_gap_set_powered_rsp, 4, true }, ++ { 0x06, 6, "Set Connectable", ++ print_gap_set_connectable_cmd, 1, true, ++ print_gap_set_connectable_rsp, 4, true }, ++ { 0x07, 7, "Set Fast Connectable", ++ print_gap_set_fast_connectable_cmd, 1, true, ++ print_gap_set_fast_connectable_rsp, 4, true }, ++ { 0x08, 8, "Set Discoverable", ++ print_gap_set_discoverable_cmd, 1, true, ++ print_gap_set_discoverable_rsp, 4, true }, ++ { 0x09, 9, "Set Bondable", ++ print_gap_set_bondable_cmd, 1, true, ++ print_gap_set_bondable_rsp, 4, true }, ++ { 0x0a, 10, "Starting Advertising", ++ print_gap_start_advertising_cmd, 2, false, ++ print_gap_start_advertising_rsp, 4, true }, ++ { 0x0b, 11, "Stop Advertising", ++ null_cmd, 0, true, ++ print_gap_stop_advertising_rsp, 4, true }, ++ { 0x0c, 12, "Start Discovery", ++ print_gap_start_discovery_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x0d, 13, "Stop Discovery", ++ null_cmd, 0, true, ++ null_rsp, 0, true }, ++ { 0x0e, 14, "Connect", ++ print_gap_connect_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x0f, 15, "Disconnect", ++ print_gap_disconnect_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x10, 16, "Set I/O Capability", ++ print_gap_set_io_capa_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x11, 17, "Pair", ++ print_gap_pair_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x12, 18, "Unpair", ++ print_gap_unpair_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x13, 19, "Passkey Entry Response", ++ print_gap_passkey_entry_response_cmd, 11, true, ++ null_rsp, 0, true }, ++ { 0x14, 20, "Passkey Confirmation Response", ++ print_gap_passkey_confirmation_response_cmd, 8, true, ++ null_rsp, 0, true }, ++ { 0x80, -1, "New Settings", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_new_settings_evt, 4, true }, ++ { 0x81, -1, "Device Found", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_found_evt, 11, false }, ++ { 0x82, -1, "Device Connected", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_connected_evt, 7, true }, ++ { 0x83, -1, "Device Disconnected", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_disconnected_evt, 7, true }, ++ { 0x84, -1, "Passkey Display", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_display_evt, 11, true }, ++ { 0x85, -1, "Passkey Entry Request", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_enter_request_evt, 7, true }, ++ { 0x86, -1, "Passkey Confirm Request", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_confirm_request_evt, 11, true }, ++ { 0x87, -1, "Identity Resolved", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_identity_resolved_evt, 14, true }, ++ { } ++}; ++ ++static const struct service_data service_table[] = { ++ { 0x00, 0, "Core", opcode_table_core}, ++ { 0x01, 1, "GAP", opcode_table_gap}, ++ { } ++}; ++ ++static bool write_packet(int fd, const void *data, size_t size) ++{ ++ while (size > 0) { ++ ssize_t written; ++ ++ written = write(fd, data, size); ++ if (written < 0) { ++ if (errno == EAGAIN || errno == EINTR) ++ continue; ++ return false; ++ } ++ ++ if (enable_dump) ++ util_hexdump('<', data, written, hexdump_print, ++ "OUT: "); ++ ++ data += written; ++ size -= written; ++ } ++ ++ return true; ++} ++ ++static void btp_print_cmd(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "CMD", opcode_data->str); ++ ++ if (opcode_data->cmd_fixed) { ++ if (btp_hdr->data_len != opcode_data->cmd_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->cmd_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->cmd_func(data, btp_hdr->data_len); ++} ++ ++static void btp_print_rsp(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "RSP", opcode_data->str); ++ ++ if (opcode_data->rsp_fixed) { ++ if (btp_hdr->data_len != opcode_data->rsp_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->rsp_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->rsp_func(data, btp_hdr->data_len); ++} ++ ++static void btp_print_evt(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "EVT", opcode_data->str); ++ ++ if (opcode_data->evt_fixed) { ++ if (btp_hdr->data_len != opcode_data->evt_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->evt_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->evt_func(data, btp_hdr->data_len); ++} ++ ++static bool send_cmd(uint8_t service_id, uint8_t opcode, uint8_t index, ++ uint16_t data_len, void *data) ++{ ++ struct btp_hdr *hdr; ++ int client_fd; ++ ++ if (!client_active) { ++ bt_shell_printf("ERROR: Client is not active\n"); ++ return false; ++ } ++ ++ hdr = (struct btp_hdr *)(btpclientctl->buf); ++ ++ hdr->service = service_id; ++ hdr->opcode = opcode; ++ hdr->index = index; ++ hdr->data_len = cpu_to_le16(data_len); ++ if (data) ++ memcpy(hdr->data, data, data_len); ++ ++ btpclientctl->buf_len = sizeof(*hdr) + data_len; ++ ++ client_fd = btpclientctl->client_data->fd; ++ ++ btp_print_cmd(hdr, data_len ? hdr->data : NULL); ++ ++ if (!write_packet(client_fd, btpclientctl->buf, ++ btpclientctl->buf_len)) { ++ fprintf(stderr, "Failed to send command to client\n"); ++ mainloop_remove_fd(client_fd); ++ return false; ++ } ++ ++ return true; ++} ++ ++static void client_read_destroy(void *user_data) ++{ ++ struct client_data *client_data = user_data; ++ ++ close(client_data->fd); ++ free(client_data); ++ ++ client_active = false; ++ ++ bt_shell_printf("Client is disconnected\n"); ++} ++ ++static void client_read_callback(int fd, uint32_t events, void *user_data) ++{ ++ struct client_data *client_data = user_data; ++ struct btp_hdr *btp_hdr; ++ uint8_t *data, *ptr; ++ ssize_t len, pkt_len; ++ ++ if (events & (EPOLLERR | EPOLLHUP)) { ++ fprintf(stderr, "Error from client connection\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ if (events & EPOLLRDHUP) { ++ fprintf(stderr, "Remote hangeup of cliient connection\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ /* Read incoming packet */ ++ len = read(client_data->fd, client_data->buf, sizeof(client_data->buf)); ++ if (len < 0) { ++ if (errno == EAGAIN || errno == EINTR) ++ return; ++ ++ fprintf(stderr, "Read from client descriptor failed\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ if (len < (ssize_t)sizeof(struct btp_hdr) - 1) ++ return; ++ ++ ptr = client_data->buf; ++ ++ while (len) { ++ btp_hdr = (struct btp_hdr *)ptr; ++ ++ pkt_len = sizeof(*btp_hdr) + btp_hdr->data_len; ++ ++ if (enable_dump) ++ util_hexdump('>', ptr, pkt_len, hexdump_print, "IN : "); ++ ++ if (btp_hdr->data_len) ++ data = btp_hdr->data; ++ else ++ data = NULL; ++ ++ if (btp_hdr->opcode < EVT_OPCODE_BASE) ++ btp_print_rsp(btp_hdr, data); ++ else ++ btp_print_evt(btp_hdr, data); ++ ++ ptr += pkt_len; ++ len -= pkt_len; ++ } ++} ++ ++static struct client_data *setup_client(int client_fd) ++{ ++ struct client_data *client_data; ++ ++ client_data = new0(struct client_data, 1); ++ if (!client_data) ++ return NULL; ++ ++ client_data->fd = client_fd; ++ ++ mainloop_add_fd(client_data->fd, EPOLLIN | EPOLLRDHUP, ++ client_read_callback, client_data, client_read_destroy); ++ ++ return client_data; ++} ++ ++static void server_callback(int fd, uint32_t events, void *user_data) ++{ ++ union { ++ struct sockaddr common; ++ struct sockaddr_un sun; ++ struct sockaddr_in sin; ++ } addr; ++ socklen_t len; ++ int client_fd; ++ struct client_data *client_data; ++ struct btpclientctl *btpclientctl = user_data; ++ ++ if (events & (EPOLLERR | EPOLLHUP)) { ++ mainloop_quit(); ++ return; ++ } ++ ++ memset(&addr, 0, sizeof(addr)); ++ len = sizeof(addr); ++ ++ if (getsockname(fd, &addr.common, &len) < 0) { ++ perror("Failed to get socket name"); ++ return; ++ } ++ ++ client_fd = accept(fd, &addr.common, &len); ++ if (client_fd < 0) { ++ perror("Failed to accept client socket"); ++ return; ++ } ++ ++ bt_shell_printf("Client is connected\n"); ++ ++ /* Setup Client */ ++ client_data = setup_client(client_fd); ++ if (!client_data) { ++ fprintf(stderr, "Failed to setup client\n"); ++ close(client_fd); ++ return; ++ } ++ ++ btpclientctl->client_data = client_data; ++ client_active = true; ++} ++ ++static int open_socket(const char *path) ++{ ++ struct sockaddr_un addr; ++ size_t len; ++ int fd; ++ ++ len = strlen(path); ++ if (len > sizeof(addr.sun_path) - 1) { ++ fprintf(stderr, "Socket path is too long\n"); ++ return -1; ++ } ++ ++ unlink(path); ++ ++ fd = socket(AF_UNIX, SOCK_STREAM, 0); ++ if (fd < 0) { ++ perror("Failed to open Unix server socket"); ++ return -1; ++ } ++ ++ memset(&addr, 0, sizeof(addr)); ++ addr.sun_family = AF_UNIX; ++ strncpy(addr.sun_path, path, sizeof(addr.sun_path) - 1); ++ ++ if (bind(fd, (struct sockaddr *)&addr, sizeof(addr)) < 0) { ++ perror("Failed to bind Unix server socket"); ++ goto error_close; ++ } ++ ++ if (listen(fd, 1) < 0) { ++ perror("Failed to listen Unix server socket"); ++ goto error_close; ++ } ++ ++ bt_shell_printf("Waiting for client connection...\n"); ++ ++ if (chmod(path, 0666) < 0) { ++ perror("Failed to change Unix socket file mode"); ++ goto error_close; ++ } ++ ++ return fd; ++ ++error_close: ++ close(fd); ++ return -1; ++} ++ ++static void cmd_ad_show(int argc, char **argv) ++{ ++ bt_shell_printf("AD: Saved Advertise/Scan data\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (advertise_data->ad_data_len) { ++ bt_shell_printf("\tAD Data:\n"); ++ print_adv_data(advertise_data->ad_data, ++ advertise_data->ad_data_len, "\t\t"); ++ } ++ ++ if (advertise_data->scan_data_len) { ++ bt_shell_printf("\tScan Data:\n"); ++ print_adv_data(advertise_data->scan_data, ++ advertise_data->scan_data_len, "\t\t"); ++ } ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static bool ad_add_data(struct ad_data *ad_data, int argc, char *argv[]) ++{ ++ char *endptr = NULL; ++ int i; ++ long val; ++ ++ /* Type */ ++ val = strtol(argv[0], &endptr, 0); ++ if (!endptr || *endptr != '\0' || val > UINT8_MAX) { ++ bt_shell_printf("Error: Invalid Type\n"); ++ return false; ++ } ++ ad_data->type = val; ++ ++ for (i = 1; i < argc; i++) { ++ endptr = NULL; ++ ++ val = strtol(argv[i], &endptr, 0); ++ if (!endptr || *endptr != '\0' || val > UINT8_MAX) { ++ bt_shell_printf("Error: Invalid data at %d\n", i); ++ return false; ++ } ++ ++ ad_data->data[ad_data->len] = val; ++ ad_data->len++; ++ } ++ ++ return true; ++} ++ ++static void cmd_ad_add_ad(int argc, char **argv) ++{ ++ struct ad_data ad_data; ++ uint8_t *ptr; ++ ++ bt_shell_printf("AD: Save Advertise data\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (argc < 2) { ++ bt_shell_printf("\tInvalid Parameter Number\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ memset(&ad_data, 0, sizeof(ad_data)); ++ ++ if (!ad_add_data(&ad_data, argc - 1, argv + 1)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ ptr = advertise_data->ad_data + advertise_data->ad_data_len; ++ memcpy(ptr, &ad_data, ad_data.len + 2); ++ advertise_data->ad_data_len += ad_data.len + 2; ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_add_scan(int argc, char **argv) ++{ ++ struct ad_data ad_data; ++ uint8_t *ptr; ++ ++ bt_shell_printf("AD: Save Scan data\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (argc < 2) { ++ bt_shell_printf("\tInvalid Parameter Number\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!ad_add_data(&ad_data, argc - 1, argv + 1)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ ptr = advertise_data->scan_data + advertise_data->scan_data_len; ++ memcpy(ptr, &ad_data, ad_data.len + 2); ++ advertise_data->scan_data_len += ad_data.len + 2; ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_duration(int argc, char **argv) ++{ ++ uint32_t val; ++ ++ bt_shell_printf("AD: Set Advertising Duration\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (argc > 2) { ++ bt_shell_printf("\tInvalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ /* No parameter */ ++ if (argc == 1) { ++ bt_shell_printf("\tDuration: %d\n", advertise_data->duration); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ val = (uint32_t)atoi(argv[1]); ++ ++ if (val == 0) ++ val = UINT32_MAX; ++ ++ advertise_data->duration = val; ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_clear(int argc, char **argv) ++{ ++ bt_shell_printf("AD: Clear Advertise/Scan data\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ advertise_data->ad_data_len = 0; ++ advertise_data->scan_data_len = 0; ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_read_cmds(int argc, char **argv) ++{ ++ bt_shell_printf("Core: Read Supported Commands\n"); ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_READ_SUPPORTED_COMMANDS, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_read_services(int argc, char **argv) ++{ ++ bt_shell_printf("Core: Read Supported Services\n"); ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_READ_SUPPORTED_SERVICES, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_register_service(int argc, char **argv) ++{ ++ uint8_t service_id; ++ ++ bt_shell_printf("Core: Register Service\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ service_id = atoi(argv[1]); ++ if (service_id == 0) { ++ bt_shell_printf("CORE service is already registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_REGISTER, ++ BTP_INDEX_NON_CONTROLLER, 1, &service_id)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_unregister_service(int argc, char **argv) ++{ ++ uint8_t service_id; ++ ++ bt_shell_printf("Core: Unregister Service\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ service_id = atoi(argv[1]); ++ if (service_id == 0) { ++ bt_shell_printf("Cannot unregister CORE service\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_UNREGISTER, ++ BTP_INDEX_NON_CONTROLLER, 1, &service_id)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_set_index(int argc, char **argv) ++{ ++ uint8_t index; ++ ++ bt_shell_printf("Set Default Controller Index\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ index = atoi(argv[1]); ++ if (index == bt_index) { ++ bt_shell_printf("Controller index is already set\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_index = index; ++ bt_shell_printf("Controller index is updated to 0x%02x\n", bt_index); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_cmds(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Read Supported Commands\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_SUPPORTED_COMMANDS, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_index(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Read Controller Index List\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_CONTROLLER_INDEX_LIST, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_info(int argc, char **argv) ++{ ++ uint8_t index; ++ ++ bt_shell_printf("GAP: Read Controller Information\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ index = atoi(argv[1]); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_COTROLLER_INFO, ++ index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_reset(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Reset\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_RESET, bt_index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_on_off_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, on_off_table); ++} ++ ++static void cmd_gap_power(int argc, char **argv) ++{ ++ struct btp_gap_set_powered_cp cp; ++ ++ bt_shell_printf("GAP: Set Power\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_on_off(argc, argv, &cp.powered)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_POWERED, bt_index, ++ sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_connectable(int argc, char **argv) ++{ ++ struct btp_gap_set_connectable_cp cp; ++ ++ bt_shell_printf("GAP: Set Connectable\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_on_off(argc, argv, &cp.connectable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_CONNECTABLE, bt_index, ++ sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_fast_connectable(int argc, char **argv) ++{ ++ struct btp_gap_set_fast_connectable_cp cp; ++ ++ bt_shell_printf("GAP: Set Fast Connectable\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_on_off(argc, argv, &cp.fast_connectable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_FAST_CONNECTABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_discoverable_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, gap_discoverable_table); ++} ++ ++static void cmd_gap_discoverable(int argc, char **argv) ++{ ++ struct btp_gap_set_discoverable_cp cp; ++ ++ bt_shell_printf("GAP: Set Discoverable\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_list(argc, argv, &cp.discoverable, ++ gap_discoverable_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_DISCOVERABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_bondable(int argc, char **argv) ++{ ++ struct btp_gap_set_bondable_cp cp; ++ ++ bt_shell_printf("GAP: Set Bondable\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_on_off(argc, argv, &cp.bondable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_BONDABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_start_adv(int argc, char **argv) ++{ ++ struct btp_gap_start_adv_cp *cp; ++ int total; ++ ++ bt_shell_printf("GAP: Start Advertising\n"); ++ ++ /* Check if AD data is availabel */ ++ if (advertise_data->ad_data_len == 0 && ++ advertise_data->scan_data_len == 0) { ++ bt_shell_printf("ERROR: No Advertise or Scan data available\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ /* Allocate the maximum size */ ++ cp = (struct btp_gap_start_adv_cp *)malloc(520); ++ ++ memset(cp, 0, 520); ++ total = 2; ++ ++ if (advertise_data->ad_data_len) { ++ memcpy(cp->data, advertise_data->ad_data, ++ advertise_data->ad_data_len); ++ cp->adv_data_len = advertise_data->ad_data_len; ++ } else ++ cp->adv_data_len = 0; ++ ++ total += cp->adv_data_len; ++ ++ if (advertise_data->scan_data_len) { ++ memcpy(cp->data + cp->adv_data_len, advertise_data->scan_data, ++ advertise_data->scan_data_len); ++ cp->scan_rsp_len = advertise_data->scan_data_len; ++ } else ++ cp->scan_rsp_len = 0; ++ ++ total += cp->scan_rsp_len; ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_START_ADVERTISING, ++ bt_index, total, cp)) { ++ free(cp); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ free(cp); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_stop_adv(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Stop Advertising\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_STOP_ADVERTISING, ++ bt_index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_start_disc_gen(const char *text, int state) ++{ ++ return argument_gen_bitfield(text, state, gap_discovery_flags_table); ++} ++ ++static void cmd_gap_start_disc(int argc, char **argv) ++{ ++ struct btp_gap_start_discovery_cp cp; ++ int i; ++ uint32_t f; ++ ++ bt_shell_printf("GAP: Start Discovery\n"); ++ ++ if (argc < 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ for (i = 1; i < argc; i++) { ++ if (!parse_argument_bitfield_list(argc - i, &argv[i], &f, ++ gap_discovery_flags_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ cp.flags |= (1 << f); ++ } ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_START_DISCOVERY, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_stop_disc(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Stop Discovery\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_STOP_DISCOVERY, bt_index, ++ 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_connect(int argc, char **argv) ++{ ++ struct btp_gap_connect_cp cp; ++ ++ bt_shell_printf("GAP: Connect\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_CONNECT, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_disconnect(int argc, char **argv) ++{ ++ struct btp_gap_disconnect_cp cp; ++ ++ bt_shell_printf("GAP: Disconnect\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_DISCONNECT, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_io_capa_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, gap_io_capa_table); ++} ++ ++static void cmd_gap_set_io_capa(int argc, char **argv) ++{ ++ struct btp_gap_set_io_capa_cp cp; ++ ++ bt_shell_printf("GAP: Get IO Capability\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_list(argc, argv, &cp.capa, gap_io_capa_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_IO_CAPA, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_pair(int argc, char **argv) ++{ ++ struct btp_gap_pair_cp cp; ++ ++ bt_shell_printf("GAP: Pair\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_PAIR, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_unpair(int argc, char **argv) ++{ ++ struct btp_gap_unpair_cp cp; ++ ++ bt_shell_printf("GAP: Unpair\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_UNPAIR, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static const struct bt_shell_menu ad_menu = { ++ .name = "ad", ++ .desc = "Manage Advertise DataSubmenu", ++ .entries = { ++ { "show", NULL, ++ cmd_ad_show, "Show current saved AD/Scan data" }, ++ { "add-ad", "<type> <data=xx xx ...>", ++ cmd_ad_add_ad, "Save AD data" }, ++ { "add-scan", "<type> <data=xx xx ...>", ++ cmd_ad_add_scan, "Save Scan data" }, ++ { "duration", "<duration>", ++ cmd_ad_duration, "Set duration" }, ++ { "clear", "<all/ad/scan/duration>", ++ cmd_ad_clear, "Clear saved AD/Scan/duration data" }, ++ { } }, ++}; ++ ++static const struct bt_shell_menu gap_menu = { ++ .name = "gap", ++ .desc = "GAP API Submenu", ++ .entries = { ++ { "read-cmds", NULL, ++ cmd_gap_read_cmds, "Show supported commands" }, ++ { "list", NULL, ++ cmd_gap_read_index, "Show index of controllers" }, ++ { "read-info", "<index>", ++ cmd_gap_read_info, "Read controller information" }, ++ { "reset", NULL, ++ cmd_gap_reset, "Reset controller and stack" }, ++ { "power", "<on/off>", ++ cmd_gap_power, "Set controller power", ++ gap_on_off_gen }, ++ { "connectable", "<on/off>", ++ cmd_gap_connectable, "Set controller connectable", ++ gap_on_off_gen }, ++ { "fast-connectable", "<on/off>", ++ cmd_gap_fast_connectable, "Set controller fast connectable", ++ gap_on_off_gen }, ++ { "discoverable", "<on/off/limited>", ++ cmd_gap_discoverable, "Set controller discoverable", ++ gap_discoverable_gen }, ++ { "bondable", "<on/off>", ++ cmd_gap_bondable, "Set controller bondable", ++ gap_on_off_gen }, ++ { "start-adv", NULL, ++ cmd_gap_start_adv, "Start Advertising" }, ++ { "stop-adv", NULL, ++ cmd_gap_stop_adv, "Stop Advertising" }, ++ { "start-disc", "<flags...>", ++ cmd_gap_start_disc, "Start discovery", ++ gap_start_disc_gen }, ++ { "stop-disc", NULL, ++ cmd_gap_stop_disc, "Stop discovery" }, ++ { "connect", "<type> <bdaddr>", ++ cmd_gap_connect, "Connect" }, ++ { "disconnect", "<type> <bdaddr>", ++ cmd_gap_disconnect, "Disconnect" }, ++ { "set-capa", "<io capability>", ++ cmd_gap_set_io_capa, "Set IO capability", ++ gap_io_capa_gen }, ++ { "pair", "<type> <bdaddr>", ++ cmd_gap_pair, "Pair" }, ++ { "unpair", "<type> <bdaddr>", ++ cmd_gap_unpair, "Unpair" }, ++ { } }, ++}; ++ ++static const struct bt_shell_menu main_menu = { ++ .name = "main", ++ .entries = { ++ { "read-cmds", NULL, ++ cmd_core_read_cmds, "Read supported commands" }, ++ { "read-services", NULL, ++ cmd_core_read_services, "Read supported services" }, ++ { "register", "<service id>", ++ cmd_core_register_service, "Register service" }, ++ { "unregister", "<service id>", ++ cmd_core_unregister_service, "Unregister service" }, ++ { "index", "<index>", ++ cmd_set_index, "Set controller index. Default is 0" }, ++ { } }, ++}; ++ ++static const struct option main_options[] = { ++ { "socket", required_argument, 0, 's' }, ++ { "dump ", required_argument, 0, 'd' }, ++ { 0, 0, 0, 0 } ++}; ++ ++static const char *socket_path_option; ++static const char *dump_option; ++ ++static const char **optargs[] = { ++ &socket_path_option, ++ &dump_option, ++}; ++ ++static const char *help[] = { ++ "Socket path to listen for BTP client\n", ++ "Use \"on\" to enable hex dump\n", ++}; ++ ++static const struct bt_shell_opt opt = { ++ .options = main_options, ++ .optno = sizeof(main_options) / sizeof(struct option), ++ .optstr = "s:d:", ++ .optarg = optargs, ++ .help = help, ++}; ++ ++int main(int argc, char *argv[]) ++{ ++ int status; ++ int server_fd; ++ ++ bt_shell_init(argc, argv, &opt); ++ bt_shell_set_menu(&main_menu); ++ bt_shell_add_submenu(&ad_menu); ++ bt_shell_add_submenu(&gap_menu); ++ ++ if (socket_path_option) ++ socket_path = g_strdup(socket_path_option); ++ else ++ socket_path = g_strdup(DEFAULT_SOCKET_PATH); ++ ++ if (dump_option && !strcasecmp(dump_option, "on")) ++ enable_dump = true; ++ else ++ enable_dump = false; ++ ++ ++ btpclientctl = new0(struct btpclientctl, 1); ++ if (!btpclientctl) { ++ status = EXIT_FAILURE; ++ goto error_exit; ++ } ++ ++ advertise_data = new0(struct advertise_data, 1); ++ if (!advertise_data) { ++ status = EXIT_FAILURE; ++ goto error_free_client; ++ } ++ ++ advertise_data->ad_data_len = 0; ++ advertise_data->scan_data_len = 0; ++ ++ bt_shell_attach(fileno(stdin)); ++ ++ server_fd = open_socket(socket_path); ++ if (server_fd < 0) { ++ status = EXIT_FAILURE; ++ goto error_free_ad; ++ } ++ ++ btpclientctl->server_fd = server_fd; ++ ++ mainloop_add_fd(btpclientctl->server_fd, EPOLLIN, server_callback, ++ btpclientctl, NULL); ++ ++ bt_shell_set_prompt(PROMPT_ON); ++ ++ status = bt_shell_run(); ++ ++ close(btpclientctl->server_fd); ++ ++error_free_ad: ++ free(advertise_data); ++error_free_client: ++ free(btpclientctl); ++error_exit: ++ g_free(socket_path); ++ return status; ++} +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2HuUF6+rLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 03:17:35 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id mMTiFa+rLF/DRwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 03:17:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5CCF5A020E; + Fri, 7 Aug 2020 03:17:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726078AbgHGBRV (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); 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06 Aug 2020 18:17:17 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [PATCH 3/3] btpclient: Fix gap reset not sending response +Date: Thu, 6 Aug 2020 18:17:03 -0700 +Message-Id: <20200807011703.22087-3-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200807011703.22087-1-tedd.an@linux.intel.com> +References: <20200807011703.22087-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 8 +X-Rspamd-Score: 1.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5CCF5A020E +X-Rspamd-UID: 120b06 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch fixes the GAP reset command to response the default settings +after resetting the stack. +--- + tools/btpclient.c | 34 +++++++++++++++++++--------------- + 1 file changed, 19 insertions(+), 15 deletions(-) + +diff --git a/tools/btpclient.c b/tools/btpclient.c +index f9c693056..38e326670 100644 +--- a/tools/btpclient.c ++++ b/tools/btpclient.c +@@ -521,6 +521,19 @@ static void reset_unreg_agent_reply(struct l_dbus_proxy *proxy, + ag.registered = false; + } + ++static void update_current_settings(struct btp_adapter *adapter, ++ uint32_t new_settings) ++{ ++ struct btp_new_settings_ev ev; ++ ++ adapter->current_settings = new_settings; ++ ++ ev.current_settings = L_CPU_TO_LE32(adapter->current_settings); ++ ++ btp_send(btp, BTP_GAP_SERVICE, BTP_EV_GAP_NEW_SETTINGS, adapter->index, ++ sizeof(ev), &ev); ++} ++ + static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + void *user_data) + { +@@ -528,6 +541,7 @@ static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + const struct l_queue_entry *entry; + uint8_t status; + bool prop; ++ uint32_t default_settings; + + if (!adapter) { + status = BTP_ERROR_INVALID_INDEX; +@@ -570,10 +584,13 @@ static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + goto failed; + } + +- adapter->current_settings = adapter->default_settings; ++ default_settings = adapter->default_settings; ++ ++ update_current_settings(adapter, default_settings); + + /* TODO for we assume all went well */ +- btp_send(btp, BTP_GAP_SERVICE, BTP_OP_GAP_RESET, index, 0, NULL); ++ btp_send(btp, BTP_GAP_SERVICE, BTP_OP_GAP_RESET, index, ++ sizeof(default_settings), &default_settings); + return; + + failed: +@@ -644,19 +661,6 @@ failed: + btp_send_error(btp, BTP_GAP_SERVICE, index, status); + } + +-static void update_current_settings(struct btp_adapter *adapter, +- uint32_t new_settings) +-{ +- struct btp_new_settings_ev ev; +- +- adapter->current_settings = new_settings; +- +- ev.current_settings = L_CPU_TO_LE32(adapter->current_settings); +- +- btp_send(btp, BTP_GAP_SERVICE, BTP_EV_GAP_NEW_SETTINGS, adapter->index, +- sizeof(ev), &ev); +-} +- + static void btp_gap_set_connectable(uint8_t index, const void *param, + uint16_t length, void *user_data) + { +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YL9tMaOwLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="140558035" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="140558035" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:38:36 -0700 +IronPort-SDR: PD8tttQWi2/Ra55aAh0VmpofO12MqFE/dKUDAD1IFfRk3S4ulJNgB0WMzhDHsuf2cTUq31n/bu + P/noJS2AyUww== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442060" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:36 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 00/10] Mesh Config Server clean up +Date: Thu, 6 Aug 2020 18:38:24 -0700 +Message-Id: <20200807013834.123263-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 18 +X-Rspamd-Score: 2.84 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DBAD1420D3 +X-Rspamd-UID: 8cf174 + +v5 - addressed more of Brian's comments. Added missing range checking + +******************* +v4 - Further fixes in handling Key Refresh Phase Set message + +******************* + v3 - address Brian's comments + +******************* +This patch set groups functionality by config messages. +Also, fixes the cases where malformed messages should be silently +ignored and the situations when incorrect error status +is sent in response. + + +Inga Stotland (10): + mesh: Clean up handling of config subscription messages + mesh: Clean up handling of config model binding messages + mesh: Clean up handling of config node identity message + mesh: Clean up handling of config publication messages + mesh: Clean up handling of config net and app key messages + mesh: Clean up handling of config relay messages + mesh: Clean up handling of config poll timeout message + mesh: Clean up handling of config net transmit messages + mesh: Clean up handling of config KR phase messages + mesh: Refactor heartbeat pub/sub + + mesh/cfgmod-server.c | 1198 +++++++++++++++++---------------------- + mesh/cfgmod.h | 2 +- + mesh/mesh-config-json.c | 12 +- + mesh/mesh-config.h | 6 +- + mesh/mesh-defs.h | 6 + + mesh/model.c | 238 ++++---- + mesh/model.h | 21 +- + mesh/net.c | 326 +++++++---- + mesh/net.h | 54 +- + mesh/node.h | 4 - + 10 files changed, 924 insertions(+), 943 deletions(-) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cLPYK6iwLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="140558038" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="140558038" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:38:38 -0700 +IronPort-SDR: ct/Py4rrlJObpfK1wWbqZsfffDNGnctWguD15vEmbH0KhEcfu+tdAbRQY0XCMenp4qmBJXnHmK + 4l1hA/AK/gSQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442071" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:38 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 02/10] mesh: Clean up handling of config model binding messages +Date: Thu, 6 Aug 2020 18:38:26 -0700 +Message-Id: <20200807013834.123263-3-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EA35B420D3 +X-Rspamd-UID: 53d091 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, remove unused definitions for binding functions in node.h +--- + mesh/cfgmod-server.c | 130 ++++++++++++------------------------------- + mesh/mesh-defs.h | 3 + + mesh/model.c | 20 ++----- + mesh/node.h | 4 -- + 4 files changed, 45 insertions(+), 112 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 069c25062..992279165 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -112,8 +112,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; + const uint8_t *pub_addr; + uint16_t test_addr; +- uint8_t ttl, period; +- uint8_t retransmit; ++ uint8_t ttl, period, retransmit; + int status; + bool cred_flag; + +@@ -362,115 +361,56 @@ static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, + return n; + } + +-static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t addr, +- uint32_t id, uint16_t idx) +-{ +- size_t n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(addr, msg + n); +- n += 2; +- l_put_le16(idx, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- } +- +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static void model_app_list(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, ++static uint16_t model_app_list(struct mesh_node *node, + const uint8_t *pkt, uint16_t size) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, n, bnd_len; + uint32_t id; +- uint8_t *status; +- uint16_t n; +- int result; ++ int opcode; + ++ opcode = (size == 4) ? OP_MODEL_APP_LIST : OP_VEND_MODEL_APP_LIST; + ele_addr = l_get_le16(pkt); + +- switch (size) { +- default: +- return; +- case 4: +- n = mesh_model_opcode_set(OP_MODEL_APP_LIST, msg); +- status = msg + n; +- id = l_get_le16(pkt + 2); +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) id, msg + 3 + n); +- id = SET_ID(SIG_VENDOR, id); +- n += 5; +- break; +- case 6: +- n = mesh_model_opcode_set(OP_VEND_MODEL_APP_LIST, msg); +- status = msg + n; +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- l_put_le16(ele_addr, msg + 1 + n); +- l_put_le16((uint16_t) VENDOR_ID(id), msg + 3 + n); +- l_put_le16((uint16_t) MODEL_ID(id), msg + 5 + n); +- n += 7; +- break; +- } ++ id = CFG_GET_ID(size == 6, pkt + 2); + +- result = mesh_model_get_bindings(node, ele_addr, id, msg + n, +- MAX_MSG_LEN - n, &size); +- n += size; ++ msg[n] = mesh_model_get_bindings(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &bnd_len); + +- if (result >= 0) { +- *status = result; +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, +- DEFAULT_TTL, false, msg, n); +- } ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += bnd_len; ++ ++ n += (size + 1); ++ return n; + } + +-static bool model_app_bind(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool unbind) ++static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size, bool unbind) + { +- uint16_t ele_addr; ++ uint16_t ele_addr, idx, n; + uint32_t id; +- uint16_t idx; +- int result; + +- switch (size) { +- default: +- return false; + +- case 6: +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- break; +- case 8: +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- break; +- } ++ idx = l_get_le16(pkt + 2); ++ if (idx > APP_IDX_MAX) ++ return 0; + + ele_addr = l_get_le16(pkt); +- idx = l_get_le16(pkt + 2); ++ id = CFG_GET_ID(size == 8, pkt + 4); + +- if (idx > 0xfff) +- return false; ++ n = mesh_model_opcode_set(OP_MODEL_APP_STATUS, msg); + + if (unbind) +- result = mesh_model_binding_del(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_del(node, ele_addr, id, idx); + else +- result = mesh_model_binding_add(node, ele_addr, id, idx); ++ msg[n] = mesh_model_binding_add(node, ele_addr, id, idx); + +- send_model_app_status(node, net_idx, src, dst, result, ele_addr, +- id, idx); ++ memcpy(msg + n + 1, pkt, size); ++ n += (size + 1); + +- return true; ++ return n; + } + + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +@@ -703,8 +643,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 1 || pkt[0] > TTL_MASK || pkt[0] == 1) + return true; + +- if (pkt[0] <= TTL_MASK) +- node_default_ttl_set(node, pkt[0]); ++ node_default_ttl_set(node, pkt[0]); + /* Fall Through */ + + case OP_CONFIG_DEFAULT_TTL_GET: +@@ -1048,22 +987,25 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + case OP_MODEL_APP_BIND: + case OP_MODEL_APP_UNBIND: +- model_app_bind(node, net_idx, src, dst, pkt, size, +- opcode != OP_MODEL_APP_BIND); ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = model_app_bind(node, pkt, size, ++ opcode != OP_MODEL_APP_BIND); + break; + + case OP_VEND_MODEL_APP_GET: + if (size != 6) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_MODEL_APP_GET: + if (size != 4) + return true; + +- model_app_list(node, net_idx, src, dst, pkt, size); ++ n = model_app_list(node, pkt, size); + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +diff --git a/mesh/mesh-defs.h b/mesh/mesh-defs.h +index bbde53303..5ade751a3 100644 +--- a/mesh/mesh-defs.h ++++ b/mesh/mesh-defs.h +@@ -105,6 +105,9 @@ + #define NET_IDX_INVALID 0xffff + #define NET_NID_INVALID 0xff + ++#define NET_IDX_MAX 0x0fff ++#define APP_IDX_MAX 0x0fff ++ + #define APP_IDX_MASK 0x0fff + #define APP_IDX_DEV_REMOTE 0x6fff + #define APP_IDX_DEV_LOCAL 0x7fff +diff --git a/mesh/model.c b/mesh/model.c +index 3c9b6577a..90192328f 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -111,13 +111,7 @@ static bool simple_match(const void *a, const void *b) + + static bool has_binding(struct l_queue *bindings, uint16_t idx) + { +- const struct l_queue_entry *l; +- +- for (l = l_queue_get_entries(bindings); l; l = l->next) { +- if (L_PTR_TO_UINT(l->data) == idx) +- return true; +- } +- return false; ++ return l_queue_find(bindings, simple_match, L_UINT_TO_PTR(idx)) != NULL; + } + + static bool find_virt_by_label(const void *a, const void *b) +@@ -628,7 +622,6 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { + struct mesh_model *mod; +- bool is_present; + int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) +@@ -645,12 +638,11 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!appkey_have_key(node_get_net(node), app_idx)) + return MESH_STATUS_INVALID_APPKEY; + +- is_present = has_binding(mod->bindings, app_idx); +- +- if (!is_present && unbind) +- return MESH_STATUS_SUCCESS; +- +- if (is_present && !unbind) ++ /* ++ * If deleting a binding that is not present, return success. ++ * If adding a binding that already exists, return success. ++ */ ++ if (unbind ^ has_binding(mod->bindings, app_idx)) + return MESH_STATUS_SUCCESS; + + if (unbind) { +diff --git a/mesh/node.h b/mesh/node.h +index 47c998530..7874b8692 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -49,10 +49,6 @@ const uint8_t *node_get_token(struct mesh_node *node); + const uint8_t *node_get_device_key(struct mesh_node *node); + void node_set_num_elements(struct mesh_node *node, uint8_t num_ele); + uint8_t node_get_num_elements(struct mesh_node *node); +-bool node_add_binding(struct mesh_node *node, uint8_t ele_idx, +- uint32_t model_id, uint16_t app_idx); +-bool node_del_binding(struct mesh_node *node, uint8_t ele_idx, +- uint32_t model_id, uint16_t app_idx); + uint8_t node_default_ttl_get(struct mesh_node *node); + bool node_default_ttl_set(struct mesh_node *node, uint8_t ttl); + bool node_set_sequence_number(struct mesh_node *node, uint32_t seq); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OA+VD66wLF9qfQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="140558036" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="140558036" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:38:37 -0700 +IronPort-SDR: KdEJ5/T3oKUD1lR3qj/n+0vRYJFE5O78KpwGzuoEr/jm7867PtHjCl6bUmU/TTzkd9Y/Z7SjPc + hdPQEQZ5i1fg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442067" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:37 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 01/10] mesh: Clean up handling of config subscription messages +Date: Thu, 6 Aug 2020 18:38:25 -0700 +Message-Id: <20200807013834.123263-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D40F5420E5 +X-Rspamd-UID: 359b85 + +This provides better functional grouping based on whether a group or +a virtual label is used for the subscription address. + +Also, use a single point for sending out the composed Config Server +status messages. +--- + mesh/cfgmod-server.c | 344 +++++++++++++++++----------------------- + mesh/mesh-config-json.c | 12 +- + mesh/mesh-config.h | 6 +- + mesh/model.c | 211 ++++++++++++++---------- + mesh/model.h | 21 ++- + 5 files changed, 296 insertions(+), 298 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 7672ad3b6..069c25062 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,6 +32,10 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + ++#define CFG_GET_ID(vendor, pkt) ((vendor) ? \ ++ (SET_ID(l_get_le16((pkt)), l_get_le16((pkt) + 2))) : \ ++ (SET_ID(SIG_VENDOR, l_get_le16(pkt)))) ++ + /* Supported composition pages, sorted high to low */ + /* Only page 0 is currently supported */ + static const uint8_t supported_pages[] = { +@@ -185,237 +189,177 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + idx, cred_flag, ttl, period, retransmit); + } + +-static void send_sub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, +- uint16_t addr, uint32_t id) ++static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, ++ uint16_t size) + { +- int n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); +- +- msg[n++] = status; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(addr, msg + n); +- n += 2; +- +- if (IS_VENDOR(id)) { +- l_put_le16(VENDOR_ID(id), msg + n); +- l_put_le16(MODEL_ID(id), msg + n + 2); +- n += 4; +- } else { +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- } +- +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +-} +- +-static bool config_sub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) +-{ +- uint16_t ele_addr; ++ uint16_t ele_addr, n, sub_len; + uint32_t id; +- uint16_t n = 0; +- int status; +- uint8_t *msg_status; +- uint16_t buf_size; ++ int opcode; ++ bool vendor = (size == 6); + +- /* Incoming message has already been size-checked */ + ele_addr = l_get_le16(pkt); ++ id = CFG_GET_ID(vendor, pkt + 2); ++ opcode = vendor ? OP_CONFIG_VEND_MODEL_SUB_LIST : ++ OP_CONFIG_MODEL_SUB_LIST; ++ n = mesh_model_opcode_set(opcode, msg); ++ memcpy(msg + n + 1, pkt, size); + +- switch (size) { +- default: +- l_debug("Bad length %d", size); +- return false; +- +- case 4: +- id = l_get_le16(pkt + 2); +- n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(id, msg + n); +- n += 2; +- id = SET_ID(SIG_VENDOR, id); +- break; +- +- case 6: +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- n = mesh_model_opcode_set(OP_CONFIG_VEND_MODEL_SUB_LIST, msg); +- msg_status = msg + n; +- msg[n++] = 0; +- l_put_le16(ele_addr, msg + n); +- n += 2; +- l_put_le16(VENDOR_ID(id), msg + n); +- n += 2; +- l_put_le16(MODEL_ID(id), msg + n); +- n += 2; +- break; +- } +- +- buf_size = sizeof(uint16_t) * MAX_GRP_PER_MOD; +- status = mesh_model_sub_get(node, ele_addr, id, msg + n, buf_size, +- &size); +- +- if (status == MESH_STATUS_SUCCESS) +- n += size; ++ msg[n] = mesh_model_sub_get(node, ele_addr, id, msg + n + 1 + size, ++ MAX_MSG_LEN - (n + 1 + size), &sub_len); + +- *msg_status = (uint8_t) status; ++ if (msg[n] == MESH_STATUS_SUCCESS) ++ n += sub_len; + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); +- return true; ++ n += (size + 1); ++ return n; + } + +-static bool save_config_sub(struct mesh_node *node, uint16_t ele_addr, +- uint32_t id, bool vendor, +- const uint8_t *addr, bool virt, +- uint16_t grp, uint32_t opcode) ++static bool save_cfg_sub(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, bool vendor, const uint8_t *label, ++ bool virt, uint16_t grp, uint32_t opcode) + { ++ struct mesh_config *cfg = node_config_get(node); + struct mesh_config_sub db_sub = { + .virt = virt, +- .src.addr = grp ++ .addr.grp = grp + }; + ++ id = (vendor) ? id : MODEL_ID(id); ++ + if (virt) +- memcpy(db_sub.src.virt_addr, addr, 16); ++ memcpy(db_sub.addr.label, label, 16); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_DELETE && ++ opcode == OP_CONFIG_MODEL_SUB_DELETE) ++ return mesh_config_model_sub_del(cfg, ele_addr, id, vendor, ++ &db_sub); + + if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE || + opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) +- mesh_config_model_sub_del_all(node_config_get(node), ele_addr, +- vendor ? id : MODEL_ID(id), +- vendor); + +- if (opcode != OP_CONFIG_MODEL_SUB_VIRT_DELETE && +- opcode != OP_CONFIG_MODEL_SUB_DELETE) +- return mesh_config_model_sub_add(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); +- else +- return mesh_config_model_sub_del(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor, &db_sub); ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, id, vendor)) ++ return false; ++ ++ return mesh_config_model_sub_add(cfg, ele_addr, id, vendor, &db_sub); + } + +-static void config_sub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size, +- bool virt, uint32_t opcode) ++static uint16_t cfg_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) + { +- uint16_t grp, ele_addr; ++ uint16_t addr, ele_addr, n; + uint32_t id; +- const uint8_t *addr = NULL; +- int status = MESH_STATUS_SUCCESS; +- bool vendor = false; + +- switch (size) { +- default: +- l_error("Bad length: %d", size); +- return; +- case 4: +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) +- return; ++ addr = l_get_le16(pkt + 2); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- break; +- case 6: +- if (virt) +- return; ++ if (!IS_GROUP(addr)) ++ return 0; + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 4)); +- } else { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- vendor = true; +- } ++ ele_addr = l_get_le16(pkt); ++ id = CFG_GET_ID(vendor, pkt + 4); + +- break; +- case 8: +- if (virt) +- return; ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- id = SET_ID(l_get_le16(pkt + 4), l_get_le16(pkt + 6)); +- vendor = true; +- break; +- case 20: +- if (!virt) +- return; ++ if (opcode == OP_CONFIG_MODEL_SUB_OVERWRITE) ++ msg[n] = mesh_model_sub_ovrt(node, ele_addr, id, addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_ADD) ++ msg[n] = mesh_model_sub_add(node, ele_addr, id, addr); ++ else ++ msg[n] = mesh_model_sub_del(node, ele_addr, id, addr); + +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 18)); +- break; +- case 22: +- if (!virt) +- return; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, NULL, false, ++ addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- vendor = true; +- id = SET_ID(l_get_le16(pkt + 18), l_get_le16(pkt + 20)); +- break; ++ if (vendor) { ++ memcpy(msg + n + 1, pkt, 8); ++ n += 9; ++ } else { ++ memcpy(msg + n + 1, pkt, 6); ++ n += 7; + } + ++ return n; ++} ++ ++static uint16_t cfg_virt_sub_add_msg(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor, uint32_t opcode) ++{ ++ uint16_t addr, ele_addr, n; ++ uint32_t id; ++ const uint8_t *label; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); ++ + ele_addr = l_get_le16(pkt); ++ label = pkt + 2; ++ id = CFG_GET_ID(vendor, pkt + 18); ++ ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE) ++ msg[n] = mesh_model_virt_sub_ovrt(node, ele_addr, id, label, ++ &addr); ++ else if (opcode == OP_CONFIG_MODEL_SUB_VIRT_ADD) ++ msg[n] = mesh_model_virt_sub_add(node, ele_addr, id, label, ++ &addr); ++ else ++ msg[n] = mesh_model_virt_sub_del(node, ele_addr, id, label, ++ &addr); + +- if (opcode != OP_CONFIG_MODEL_SUB_DELETE_ALL) { +- addr = pkt + 2; +- grp = l_get_le16(addr); +- } else +- grp = UNASSIGNED_ADDRESS; ++ if (msg[n] == MESH_STATUS_SUCCESS && ++ !save_cfg_sub(node, ele_addr, id, vendor, ++ label, true, addr, opcode)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; + +- switch (opcode) { +- default: +- l_debug("Bad opcode: %x", opcode); +- return; ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(addr, msg + n + 3); + +- case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- status = mesh_model_sub_del_all(node, ele_addr, id); ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; ++ } + +- if (status == MESH_STATUS_SUCCESS) +- mesh_config_model_sub_del_all(node_config_get(node), +- ele_addr, vendor ? id : MODEL_ID(id), +- vendor); +- break; ++ return n; ++} + +- case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_OVERWRITE: +- status = mesh_model_sub_ovr(node, ele_addr, id, +- addr, virt, &grp); ++static uint16_t config_sub_del_all(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) ++{ ++ uint16_t ele_addr, n, grp = UNASSIGNED_ADDRESS; ++ uint32_t id; + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_ADD: +- status = mesh_model_sub_add(node, ele_addr, id, +- addr, virt, &grp); ++ n = mesh_model_opcode_set(OP_CONFIG_MODEL_SUB_STATUS, msg); + +- if (status == MESH_STATUS_SUCCESS && +- !save_config_sub(node, ele_addr, id, vendor, +- addr, virt, grp, opcode)) +- status = MESH_STATUS_STORAGE_FAIL; ++ ele_addr = l_get_le16(pkt); ++ id = CFG_GET_ID(vendor, pkt + 2); + +- break; +- case OP_CONFIG_MODEL_SUB_VIRT_DELETE: +- grp = UNASSIGNED_ADDRESS; +- /* Fall Through */ +- case OP_CONFIG_MODEL_SUB_DELETE: +- status = mesh_model_sub_del(node, ele_addr, id, addr, virt, +- &grp); ++ msg[n] = mesh_model_sub_del_all(node, ele_addr, id); + +- if (status == MESH_STATUS_SUCCESS) +- save_config_sub(node, ele_addr, id, vendor, addr, +- virt, grp, opcode); ++ if (msg[n] == MESH_STATUS_SUCCESS) { ++ struct mesh_config *cfg = node_config_get(node); + +- break; ++ if (!mesh_config_model_sub_del_all(cfg, ele_addr, ++ vendor ? id : MODEL_ID(id), ++ vendor)) ++ msg[n] = MESH_STATUS_STORAGE_FAIL; ++ } ++ ++ l_put_le16(ele_addr, msg + n + 1); ++ l_put_le16(grp, msg + n + 3); ++ ++ if (vendor) { ++ l_put_le16(VENDOR_ID(id), msg + n + 5); ++ l_put_le16(MODEL_ID(id), msg + n + 7); ++ n += 9; ++ } else { ++ l_put_le16(MODEL_ID(id), msg + n + 5); ++ n += 7; + } + +- send_sub_status(node, net_idx, src, dst, status, ele_addr, grp, id); ++ return n; + } + + static void send_model_app_status(struct mesh_node *node, uint16_t net_idx, +@@ -797,28 +741,38 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_VEND_MODEL_SUB_GET: + if (size != 6) + return true; +- +- config_sub_get(node, net_idx, src, dst, pkt, size); +- break; ++ /* Fall Through */ + + case OP_CONFIG_MODEL_SUB_GET: +- if (size != 4) ++ if (size != 4 && opcode == OP_CONFIG_MODEL_SUB_GET) + return true; + +- config_sub_get(node, net_idx, src, dst, pkt, size); ++ n = cfg_sub_get_msg(node, pkt, size); + break; + + case OP_CONFIG_MODEL_SUB_VIRT_OVERWRITE: + case OP_CONFIG_MODEL_SUB_VIRT_DELETE: + case OP_CONFIG_MODEL_SUB_VIRT_ADD: +- virt = true; +- /* Fall Through */ ++ if (size != 20 && size != 22) ++ return true; ++ ++ n = cfg_virt_sub_add_msg(node, pkt, size == 22, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_OVERWRITE: + case OP_CONFIG_MODEL_SUB_DELETE: + case OP_CONFIG_MODEL_SUB_ADD: ++ if (size != 6 && size != 8) ++ return true; ++ ++ n = cfg_sub_add_msg(node, pkt, size == 8, opcode); ++ break; ++ + case OP_CONFIG_MODEL_SUB_DELETE_ALL: +- config_sub_set(node, net_idx, src, dst, pkt, size, virt, +- opcode); ++ if (size != 4 && size != 6) ++ return true; ++ ++ n = config_sub_del_all(node, pkt, size == 6); + break; + + case OP_CONFIG_RELAY_SET: +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index deb0019f9..a40f92c01 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1069,11 +1069,11 @@ static bool parse_model_subscriptions(json_object *jsubs, + + switch (len) { + case 4: +- if (sscanf(str, "%04hx", &subs[i].src.addr) != 1) ++ if (sscanf(str, "%04hx", &subs[i].addr.grp) != 1) + goto fail; + break; + case 32: +- if (!str2hex(str, len, subs[i].src.virt_addr, 16)) ++ if (!str2hex(str, len, subs[i].addr.label, 16)) + goto fail; + subs[i].virt = true; + break; +@@ -2068,10 +2068,10 @@ bool mesh_config_model_sub_add(struct mesh_config *cfg, uint16_t ele_addr, + return false; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +@@ -2122,10 +2122,10 @@ bool mesh_config_model_sub_del(struct mesh_config *cfg, uint16_t ele_addr, + return true; + + if (!sub->virt) { +- snprintf(buf, 5, "%4.4x", sub->src.addr); ++ snprintf(buf, 5, "%4.4x", sub->addr.grp); + len = 4; + } else { +- hex2str(sub->src.virt_addr, 16, buf, 33); ++ hex2str(sub->addr.label, 16, buf, 33); + len = 32; + } + +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 7dfa9f20c..f15f3f376 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -24,9 +24,9 @@ struct mesh_config; + struct mesh_config_sub { + bool virt; + union { +- uint16_t addr; +- uint8_t virt_addr[16]; +- } src; ++ uint16_t grp; ++ uint8_t label[16]; ++ } addr; + }; + + struct mesh_config_pub { +diff --git a/mesh/model.c b/mesh/model.c +index ef7668147..3c9b6577a 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -664,7 +664,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +- if (l_queue_length(mod->bindings) >= MAX_BINDINGS) ++ if (l_queue_length(mod->bindings) >= MAX_MODEL_BINDINGS) + return MESH_STATUS_INSUFF_RESOURCES; + + if (!mesh_config_model_binding_add(node_config_get(node), addr, +@@ -737,7 +737,7 @@ static int set_virt_pub(struct mesh_model *mod, const uint8_t *label, + } + + static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *label, uint16_t *dst) ++ const uint8_t *label, uint16_t *addr) + { + struct mesh_virtual *virt = l_queue_find(mod->virtuals, + find_virt_by_label, label); +@@ -745,40 +745,35 @@ static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, + if (!virt) { + virt = add_virtual(label); + if (!virt) +- return MESH_STATUS_STORAGE_FAIL; ++ return MESH_STATUS_INSUFF_RESOURCES; + + l_queue_push_head(mod->virtuals, virt); + mesh_net_dst_reg(net, virt->addr); + l_debug("Added virtual sub addr %4.4x", virt->addr); + } + +- if (dst) +- *dst = virt->addr; ++ if (addr) ++ *addr = virt->addr; + + return MESH_STATUS_SUCCESS; + } + + static int add_sub(struct mesh_net *net, struct mesh_model *mod, +- const uint8_t *group, bool b_virt, uint16_t *dst) ++ uint16_t addr) + { +- uint16_t grp; +- +- if (b_virt) +- return add_virt_sub(net, mod, group, dst); +- +- grp = l_get_le16(group); +- if (dst) +- *dst = grp; ++ if (!mod->subs) ++ mod->subs = l_queue_new(); + +- if (!l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(grp))) { ++ if (l_queue_find(mod->subs, simple_match, L_UINT_TO_PTR(addr))) ++ return MESH_STATUS_SUCCESS; + +- if (!mod->subs) +- mod->subs = l_queue_new(); ++ if ((l_queue_length(mod->subs) + l_queue_length(mod->virtuals)) >= ++ MAX_MODEL_SUBS) ++ return MESH_STATUS_INSUFF_RESOURCES; + +- l_queue_push_tail(mod->subs, L_UINT_TO_PTR(grp)); +- mesh_net_dst_reg(net, grp); +- l_debug("Added group subscription %4.4x", grp); +- } ++ l_queue_push_tail(mod->subs, L_UINT_TO_PTR(addr)); ++ mesh_net_dst_reg(net, addr); ++ l_debug("Added group subscription %4.4x", addr); + + return MESH_STATUS_SUCCESS; + } +@@ -1454,8 +1449,8 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1470,7 +1465,35 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ status = add_sub(node_get_net(node), mod, addr); ++ if (status != MESH_STATUS_SUCCESS) ++ return status; ++ ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *pub_addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ status = add_virt_sub(node_get_net(node), mod, label, pub_addr); + + if (status != MESH_STATUS_SUCCESS) + return status; +@@ -1482,12 +1505,11 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- struct l_queue *virtuals, *subs; + struct mesh_model *mod; +- int status, ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1499,36 +1521,39 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- subs = mod->subs; +- virtuals = mod->virtuals; +- mod->subs = l_queue_new(); +- mod->virtuals = l_queue_new(); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- if (!mod->subs || !mod->virtuals) +- return MESH_STATUS_INSUFF_RESOURCES; ++ add_sub(node_get_net(node), mod, addr); + +- status = add_sub(node_get_net(node), mod, group, is_virt, dst); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + +- if (status != MESH_STATUS_SUCCESS) { +- /* Adding new group failed, so revert to old lists */ +- l_queue_destroy(mod->subs, NULL); +- mod->subs = subs; +- l_queue_destroy(mod->virtuals, unref_virt); +- mod->virtuals = virtuals; +- } else { +- const struct l_queue_entry *entry; +- struct mesh_net *net = node_get_net(node); ++ return MESH_STATUS_SUCCESS; ++} ++ ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ int status, ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; + +- entry = l_queue_get_entries(subs); ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; + +- for (; entry; entry = entry->next) +- mesh_net_dst_unreg(net, +- (uint16_t) L_PTR_TO_UINT(entry->data)); ++ l_queue_clear(mod->subs, NULL); ++ l_queue_clear(mod->virtuals, unref_virt); + +- /* Destroy old lists */ +- l_queue_destroy(subs, NULL); +- l_queue_destroy(virtuals, unref_virt); +- } ++ status = add_virt_sub(node_get_net(node), mod, label, addr); + + if (!mod->cbs) + /* External models */ +@@ -1537,10 +1562,9 @@ int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, + return status; + } + +-int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *group, bool is_virt, uint16_t *dst) ++int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr) + { +- uint16_t grp; + struct mesh_model *mod; + int ele_idx = node_get_element_idx(node, addr); + +@@ -1554,26 +1578,47 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t addr, uint32_t id, + if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) + return MESH_STATUS_NOT_SUB_MOD; + +- if (is_virt) { +- struct mesh_virtual *virt; ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(addr))) { ++ mesh_net_dst_unreg(node_get_net(node), addr); + +- virt = l_queue_find(mod->virtuals, find_virt_by_label, group); +- if (virt) { +- l_queue_remove(mod->virtuals, virt); +- grp = virt->addr; +- unref_virt(virt); +- } else { +- if (!mesh_crypto_virtual_addr(group, &grp)) +- return MESH_STATUS_STORAGE_FAIL; +- } +- } else { +- grp = l_get_le16(group); ++ if (!mod->cbs) ++ /* External models */ ++ cfg_update_model_subs(node, ele_idx, mod); + } + +- *dst = grp; ++ return MESH_STATUS_SUCCESS; ++} + +- if (l_queue_remove(mod->subs, L_UINT_TO_PTR(grp))) { +- mesh_net_dst_unreg(node_get_net(node), grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr) ++{ ++ struct mesh_model *mod; ++ struct mesh_virtual *virt; ++ int ele_idx = node_get_element_idx(node, ele_addr); ++ ++ if (ele_idx < 0) ++ return MESH_STATUS_INVALID_ADDRESS; ++ ++ mod = get_model(node, (uint8_t) ele_idx, id); ++ if (!mod) ++ return MESH_STATUS_INVALID_MODEL; ++ ++ if (!mod->sub_enabled || (mod->cbs && !(mod->cbs->sub))) ++ return MESH_STATUS_NOT_SUB_MOD; ++ ++ virt = l_queue_remove_if(mod->virtuals, find_virt_by_label, label); ++ ++ if (virt) { ++ *addr = virt->addr; ++ unref_virt(virt); ++ } else { ++ *addr = UNASSIGNED_ADDRESS; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ if (l_queue_remove(mod->subs, L_UINT_TO_PTR(*addr))) { ++ mesh_net_dst_unreg(node_get_net(node), *addr); + + if (!mod->cbs) + /* External models */ +@@ -1614,9 +1659,9 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + struct mesh_config_pub *pub = db_mod->pub; + uint32_t i; + +- if (db_mod->num_bindings > MAX_BINDINGS) { ++ if (db_mod->num_bindings > MAX_MODEL_BINDINGS) { + l_warn("Binding list too long %u (max %u)", +- db_mod->num_bindings, MAX_BINDINGS); ++ db_mod->num_bindings, MAX_MODEL_BINDINGS); + return NULL; + } + +@@ -1670,22 +1715,12 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + return mod; + + for (i = 0; i < db_mod->num_subs; i++) { +- uint16_t group; +- uint8_t *src; ++ struct mesh_config_sub *sub = &db_mod->subs[i]; + +- /* +- * To keep calculations for virtual label coherent, +- * convert to little endian. +- */ +- l_put_le16(db_mod->subs[i].src.addr, &group); +- src = db_mod->subs[i].virt ? db_mod->subs[i].src.virt_addr : +- (uint8_t *) &group; +- +- if (add_sub(net, mod, src, db_mod->subs[i].virt, NULL) != +- MESH_STATUS_SUCCESS) { +- mesh_model_free(mod); +- return NULL; +- } ++ if (!sub->virt) ++ add_sub(net, mod, sub->addr.grp); ++ else ++ add_virt_sub(net, mod, sub->addr.label, NULL); + } + + return mod; +diff --git a/mesh/model.h b/mesh/model.h +index 0d8dddf92..3221379af 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -19,8 +19,8 @@ + + struct mesh_model; + +-#define MAX_BINDINGS 10 +-#define MAX_GRP_PER_MOD 10 ++#define MAX_MODEL_BINDINGS 10 ++#define MAX_MODEL_SUBS 10 + + #define ACTION_ADD 1 + #define ACTION_UPDATE 2 +@@ -89,12 +89,21 @@ int mesh_model_get_bindings(struct mesh_node *node, uint16_t ele_addr, + uint32_t id, uint8_t *buf, uint16_t buf_sz, + uint16_t *len); + int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_add(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++ uint16_t grp); ++int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id); +-int mesh_model_sub_ovr(struct mesh_node *node, uint16_t addr, uint32_t id, +- const uint8_t *grp, bool b_virt, uint16_t *dst); ++int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, ++ uint16_t addr); ++int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id, const uint8_t *label, ++ uint16_t *addr); + int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0HURCLOwLF9qfQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 6 Aug 2020 21:38:40 -0400 +IronPort-SDR: ZzcnPh6Lt501SNsJPhdJR/EhXTcvz6rPyOaqZMM8jKe//6kssTcu3mCxhYH+UHLwDFZD1jMQpE + AT7HZ2rXm09A== +X-IronPort-AV: E=McAfee;i="6000,8403,9705"; a="140558041" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="140558041" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:38:40 -0700 +IronPort-SDR: Krc5OgDgSfq50jRfe6RvxcaJaTEqj73WRjAlWjHkYgFY+BZkfqZz9/zQlmi0uD9MwwgNSukT1U + JmDe9zPR+IkA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442078" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:39 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 04/10] mesh: Clean up handling of config publication messages +Date: Thu, 6 Aug 2020 18:38:28 -0700 +Message-Id: <20200807013834.123263-5-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5FA01420E5 +X-Rspamd-UID: 8d0f33 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, return Feature Not Supported errror code when credential +flag is set, but the node does not support LPN feature +--- + mesh/cfgmod-server.c | 99 ++++++++++++++++++-------------------------- + mesh/model.c | 7 +++- + mesh/net.h | 2 - + 3 files changed, 46 insertions(+), 62 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 82938dc83..6ed5800c0 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -32,6 +32,8 @@ + #include "mesh/mesh-config.h" + #include "mesh/cfgmod.h" + ++#define CREDFLAG_MASK 0x1000 ++ + #define CFG_GET_ID(vendor, pkt) ((vendor) ? \ + (SET_ID(l_get_le16((pkt)), l_get_le16((pkt) + 2))) : \ + (SET_ID(SIG_VENDOR, l_get_le16(pkt)))) +@@ -44,11 +46,9 @@ static const uint8_t supported_pages[] = { + + static uint8_t msg[MAX_MSG_LEN]; + +-static void send_pub_status(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- uint8_t status, uint16_t ele_addr, uint32_t id, +- uint16_t pub_addr, uint16_t idx, bool cred_flag, +- uint8_t ttl, uint8_t period, uint8_t retransmit) ++static uint16_t set_pub_status(uint8_t status, uint16_t ele_addr, uint32_t id, ++ uint16_t pub_addr, uint16_t idx, bool cred_flag, ++ uint8_t ttl, uint8_t period, uint8_t retransmit) + { + size_t n; + +@@ -72,46 +72,36 @@ static void send_pub_status(struct mesh_node *node, uint16_t net_idx, + n += 4; + } + +- mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, DEFAULT_TTL, +- false, msg, n); ++ return n; + } + +-static void config_pub_get(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, uint16_t size) ++static uint16_t config_pub_get(struct mesh_node *node, const uint8_t *pkt, ++ bool vendor) + { + uint32_t id; + uint16_t ele_addr; + struct mesh_model_pub *pub; + int status; + +- if (size == 4) { +- id = SET_ID(SIG_VENDOR, l_get_le16(pkt + 2)); +- } else if (size == 6) { +- id = SET_ID(l_get_le16(pkt + 2), l_get_le16(pkt + 4)); +- } else +- return; +- + ele_addr = l_get_le16(pkt); ++ id = CFG_GET_ID(vendor, pkt + 2); ++ + pub = mesh_model_pub_get(node, ele_addr, id, &status); + + if (pub && status == MESH_STATUS_SUCCESS) +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, pub->addr, pub->idx, pub->credential, +- pub->ttl, pub->period, pub->retransmit); ++ return set_pub_status(status, ele_addr, id, pub->addr, pub->idx, ++ pub->credential, pub->ttl, pub->period, ++ pub->retransmit); + else +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + } + +-static void config_pub_set(struct mesh_node *node, uint16_t net_idx, +- uint16_t src, uint16_t dst, +- const uint8_t *pkt, bool virt, bool vendor) ++static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, ++ bool virt, bool vendor) + { + uint32_t id; +- uint16_t ele_addr, idx, ota = UNASSIGNED_ADDRESS; ++ uint16_t ele_addr, idx, pub_dst; + const uint8_t *pub_addr; +- uint16_t test_addr; + uint8_t ttl, period, retransmit; + int status; + bool cred_flag; +@@ -119,42 +109,35 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + ele_addr = l_get_le16(pkt); + pub_addr = pkt + 2; + +- pkt += (virt ? 14 : 0); ++ pub_dst = l_get_le16(pub_addr); + +- idx = l_get_le16(pkt + 4); +- ttl = pkt[6]; +- period = pkt[7]; +- retransmit = pkt[8]; +- id = l_get_le16(pkt + 9); ++ if (!virt && IS_VIRTUAL(pub_dst)) ++ return 0; + +- if (!vendor) +- id = SET_ID(SIG_VENDOR, id); +- else +- id = SET_ID(id, l_get_le16(pkt + 11)); ++ pkt += (virt ? 14 : 0); + +- /* Don't accept virtual seeming addresses */ +- test_addr = l_get_le16(pub_addr); +- if (!virt && IS_VIRTUAL(test_addr)) +- return; ++ idx = l_get_le16(pkt + 4); ++ if (idx > CREDFLAG_MASK) ++ return 0; + + cred_flag = !!(CREDFLAG_MASK & idx); + idx &= APP_IDX_MASK; ++ ttl = pkt[6]; ++ period = pkt[7]; ++ retransmit = pkt[8]; ++ id = CFG_GET_ID(vendor, pkt + 9); + + status = mesh_model_pub_set(node, ele_addr, id, pub_addr, idx, + cred_flag, ttl, period, retransmit, +- virt, &ota); +- +- l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, mod: %x, idx: %3.3x", +- status, ele_addr, ota, id, idx); ++ virt, &pub_dst); + +- if (status != MESH_STATUS_SUCCESS) { +- send_pub_status(node, net_idx, src, dst, status, ele_addr, +- id, 0, 0, 0, 0, 0, 0); ++ l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, id: %x, idx: %3.3x", ++ status, ele_addr, pub_dst, id, idx); + +- return; +- } ++ if (status != MESH_STATUS_SUCCESS) ++ return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + +- if (IS_UNASSIGNED(test_addr) && !virt) { ++ if (IS_UNASSIGNED(pub_dst) && !virt) { + ttl = period = idx = 0; + + /* Remove model publication from config file */ +@@ -165,7 +148,7 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + } else { + struct mesh_config_pub db_pub = { + .virt = virt, +- .addr = ota, ++ .addr = pub_dst, + .idx = idx, + .ttl = ttl, + .credential = cred_flag, +@@ -180,12 +163,12 @@ static void config_pub_set(struct mesh_node *node, uint16_t net_idx, + /* Save model publication to config file */ + if (!mesh_config_model_pub_add(node_config_get(node), ele_addr, + vendor ? id : MODEL_ID(id), +- vendor, &db_pub)) ++ vendor, &db_pub)) + status = MESH_STATUS_STORAGE_FAIL; + } + +- send_pub_status(node, net_idx, src, dst, status, ele_addr, id, ota, +- idx, cred_flag, ttl, period, retransmit); ++ return set_pub_status(status, ele_addr, id, pub_dst, idx, cred_flag, ++ ttl, period, retransmit); + } + + static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, +@@ -667,14 +650,14 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (!virt && (size != 11 && size != 13)) + return true; + +- config_pub_set(node, net_idx, src, dst, pkt, virt, +- size == 13 || size == 27); ++ n = config_pub_set(node, pkt, virt, size == 13 || size == 27); + break; + + case OP_CONFIG_MODEL_PUB_GET: + if (size != 4 && size != 6) + return true; +- config_pub_get(node, net_idx, src, dst, pkt, size); ++ ++ n = config_pub_get(node, pkt, size == 6); + break; + + case OP_CONFIG_VEND_MODEL_SUB_GET: +diff --git a/mesh/model.c b/mesh/model.c +index 90192328f..c6ca0db47 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1076,7 +1076,7 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *pub_addr, uint16_t idx, bool cred_flag, + uint8_t ttl, uint8_t period, uint8_t retransmit, +- bool is_virt, uint16_t *dst) ++ bool is_virt, uint16_t *pub_dst) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1103,6 +1103,9 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_SUCCESS; + } + ++ if (cred_flag && node_lpn_mode_get(node) != MESH_MODE_ENABLED) ++ return MESH_STATUS_FEATURE_NO_SUPPORT; ++ + /* Check if the old publication destination is a virtual label */ + if (mod->pub && mod->pub->virt) { + unref_virt(mod->pub->virt); +@@ -1116,7 +1119,7 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + status = set_virt_pub(mod, pub_addr, idx, cred_flag, ttl, + period, retransmit); + +- *dst = mod->pub->addr; ++ *pub_dst = mod->pub->addr; + + if (status != MESH_STATUS_SUCCESS) + return status; +diff --git a/mesh/net.h b/mesh/net.h +index 7117f1a47..2673b895a 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -32,8 +32,6 @@ struct mesh_node; + + #define CTL 0x80 + +-#define CREDFLAG_MASK 0x1000 +- + #define KEY_CACHE_SIZE 64 + #define FRND_CACHE_MAX 32 + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UM+cObewLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="140558042" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="140558042" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:38:40 -0700 +IronPort-SDR: ciAcmXg7ns3jkrU8LZSFKvvTUkIWhSuEKautbb0W7K7oBtP1QKYjQ0ZlurvlPLha7T64Z1APRb + 4nPcP3Hv0ogw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442082" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:40 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 05/10] mesh: Clean up handling of config net and app key messages +Date: Thu, 6 Aug 2020 18:38:29 -0700 +Message-Id: <20200807013834.123263-6-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 15 +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3D45C420F2 +X-Rspamd-UID: b1213e + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 155 +++++++++++++++++++++++-------------------- + 1 file changed, 83 insertions(+), 72 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 6ed5800c0..2797de8ab 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -547,6 +547,81 @@ static void node_reset(void *user_data) + node_remove(node); + } + ++static uint16_t cfg_appkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, a_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt) & 0xfff; ++ if (n_idx > NET_IDX_MAX) ++ return 0; ++ ++ a_idx = l_get_le16(pkt + 1) >> 4; ++ if (a_idx > APP_IDX_MAX) ++ return 0; ++ ++ n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); ++ ++ if (opcode == OP_APPKEY_ADD) ++ msg[n] = appkey_key_add(net, n_idx, a_idx, pkt + 3); ++ else if (opcode == OP_APPKEY_UPDATE) ++ msg[n] = appkey_key_update(net, n_idx, a_idx, pkt + 3); ++ else ++ msg[n] = appkey_key_delete(net, n_idx, a_idx); ++ ++ l_debug("AppKey Command %s: Net_Idx %3.3x, App_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx, a_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 3); ++ ++ return n + 4; ++} ++ ++static uint16_t cfg_netkey_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint16_t n_idx, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ n_idx = l_get_le16(pkt); ++ if (n_idx > NET_IDX_MAX) ++ return 0; ++ ++ n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); ++ ++ if (opcode == OP_NETKEY_ADD) ++ msg[n] = mesh_net_add_key(net, n_idx, pkt + 2); ++ else if (opcode == OP_NETKEY_UPDATE) ++ msg[n] = mesh_net_update_key(net, n_idx, pkt + 2); ++ else ++ msg[n] = mesh_net_del_key(net, n_idx); ++ ++ l_debug("NetKey Command %s: Net_Idx %3.3x", ++ (msg[n] == MESH_STATUS_SUCCESS) ? "success" : "fail", ++ n_idx); ++ ++ memcpy(msg + n + 1, &pkt[0], 2); ++ ++ return n + 3; ++} ++ ++static uint16_t cfg_get_appkeys_msg(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t n_idx, sz, n; ++ ++ n_idx = l_get_le16(pkt); ++ ++ n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); ++ l_put_le16(n_idx, msg + n + 1); ++ ++ msg[n] = appkey_list(node_get_net(node), n_idx, msg + n + 3, ++ MAX_MSG_LEN - (n + 3), &sz); ++ ++ return n + 3 + sz; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -585,7 +660,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint32_t opcode, tmp32; + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; +- uint16_t n_idx, a_idx; ++ uint16_t n_idx; + uint8_t state, status; + uint8_t phase; + bool virt = false; +@@ -858,60 +933,19 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 19) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- +- if (opcode == OP_APPKEY_ADD) +- b_res = appkey_key_add(net, n_idx, a_idx, pkt + 3); +- else +- b_res = appkey_key_update(net, n_idx, a_idx, +- pkt + 3); +- +- l_debug("Add/Update AppKey %s: Net_Idx %3.3x, App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; +- break; +- ++ /* Fall Through */ + case OP_APPKEY_DELETE: +- if (size != 3) ++ if (opcode == OP_APPKEY_DELETE && size != 3) + return true; + +- n_idx = l_get_le16(pkt) & 0xfff; +- a_idx = l_get_le16(pkt + 1) >> 4; +- b_res = appkey_key_delete(net, n_idx, a_idx); +- l_debug("Delete AppKey %s Net_Idx %3.3x to App_Idx %3.3x", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail", +- n_idx, a_idx); +- +- n = mesh_model_opcode_set(OP_APPKEY_STATUS, msg); +- msg[n++] = b_res; +- msg[n++] = pkt[0]; +- msg[n++] = pkt[1]; +- msg[n++] = pkt[2]; ++ n = cfg_appkey_msg(node, pkt, opcode); + break; + + case OP_APPKEY_GET: + if (size != 2) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_APPKEY_LIST, msg); +- +- status = appkey_list(net, n_idx, msg + n + 3, +- MAX_MSG_LEN - n - 3, &size); +- +- msg[n] = status; +- l_put_le16(n_idx, msg + n + 1); +- n += (size + 3); ++ n = cfg_get_appkeys_msg(node, pkt); + break; + + case OP_NETKEY_ADD: +@@ -919,35 +953,12 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + if (size != 18) + return true; + +- n_idx = l_get_le16(pkt); +- +- if (opcode == OP_NETKEY_ADD) +- b_res = mesh_net_add_key(net, n_idx, pkt + 2); +- else +- b_res = mesh_net_update_key(net, n_idx, pkt + 2); +- +- l_debug("NetKey Add/Update %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; +- break; +- ++ /* Fall Through */ + case OP_NETKEY_DELETE: +- if (size != 2) ++ if (opcode == OP_NETKEY_DELETE && size != 2) + return true; + +- b_res = mesh_net_del_key(net, l_get_le16(pkt)); +- +- l_debug("NetKey delete %s", +- (b_res == MESH_STATUS_SUCCESS) ? "success" : "fail"); +- +- n = mesh_model_opcode_set(OP_NETKEY_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(l_get_le16(pkt), msg + n); +- n += 2; ++ n = cfg_netkey_msg(node, pkt, opcode); + break; + + case OP_NETKEY_GET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qMIPIbywLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 03:39:08 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cNIMH7ywLF8ZzgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 03:39:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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06 Aug 2020 18:38:41 -0700 +IronPort-SDR: b4jZ3c9jq2K7PYNHGYvVE4GuMLlCr2vaFzOh2sccQ2PrU3fmHQ4x8nxY9QbTOD7/q7QlPlmlc0 + gsv4/rEn/Enw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442085" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:41 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 06/10] mesh: Clean up handling of config relay messages +Date: Thu, 6 Aug 2020 18:38:30 -0700 +Message-Id: <20200807013834.123263-7-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 11FC8420E7 +X-Rspamd-UID: d28a12 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 32 ++++++++++++++++++++++---------- + 1 file changed, 22 insertions(+), 10 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 2797de8ab..8e3da79d5 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -396,6 +396,27 @@ static uint16_t model_app_bind(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t count; ++ uint16_t interval; ++ uint16_t n; ++ ++ if (opcode == OP_CONFIG_RELAY_SET) { ++ count = (pkt[1] & 0x7) + 1; ++ interval = ((pkt[1] >> 3) + 1) * 10; ++ node_relay_mode_set(node, !!pkt[0], count, interval); ++ } ++ ++ n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); ++ ++ msg[n++] = node_relay_mode_get(node, &count, &interval); ++ msg[n++] = (count - 1) + ((interval/10 - 1) << 3); ++ ++ return n; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -775,22 +796,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_RELAY_SET: + if (size != 2 || pkt[0] > 0x01) + return true; +- +- count = (pkt[1] & 0x7) + 1; +- interval = ((pkt[1] >> 3) + 1) * 10; +- node_relay_mode_set(node, !!pkt[0], count, interval); + /* Fall Through */ + + case OP_CONFIG_RELAY_GET: + if (opcode == OP_CONFIG_RELAY_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_RELAY_STATUS, msg); +- +- msg[n++] = node_relay_mode_get(node, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Relay Config (%d)", msg[n-1]); ++ n = cfg_relay_msg(node, pkt, opcode); + break; + + case OP_CONFIG_NETWORK_TRANSMIT_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8DbwBsGwLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 03:39:13 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gLIiBcGwLF933wEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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06 Aug 2020 18:38:39 -0700 +IronPort-SDR: qyNlTQOi2tGnFqTthXPQL+HdbKtTsaFNNi0lL0lUCAFWhz4jYO7hyJ9AzoZ7ko/fZshmhiBRDo + 8eBfFb98kMlA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442075" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:39 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 03/10] mesh: Clean up handling of config node identity message +Date: Thu, 6 Aug 2020 18:38:27 -0700 +Message-Id: <20200807013834.123263-4-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A8188420D3 +X-Rspamd-UID: 1c655f + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 15 ++++----------- + 1 file changed, 4 insertions(+), 11 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 992279165..82938dc83 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -777,11 +777,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_NODE_IDENTITY_SET: +- if (size != 3 || pkt[2] > 0x01) +- return true; +- +- n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) ++ if (size != 3) + return true; + + /* Currently setting node identity not supported */ +@@ -789,18 +785,15 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + /* Fall Through */ + + case OP_NODE_IDENTITY_GET: +- if (size < 2) ++ if (opcode == OP_NODE_IDENTITY_GET && size != 2) + return true; + + n_idx = l_get_le16(pkt); +- if (n_idx > 0xfff) ++ if (n_idx > NET_IDX_MAX) + return true; + + n = mesh_model_opcode_set(OP_NODE_IDENTITY_STATUS, msg); +- +- status = mesh_net_get_identity_mode(net, n_idx, &state); +- +- msg[n++] = status; ++ msg[n++] = mesh_net_get_identity_mode(net, n_idx, &state); + + l_put_le16(n_idx, msg + n); + n += 2; +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wA6AGsqwLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="140558049" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="140558049" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:38:42 -0700 +IronPort-SDR: d0+DkxrQIk/MRWpMjC+d2blzVC8eWQV9gV8j9RaJSWH4d1DhkdUN4BQWfdAiwvzyBvLOJGGt26 + gXzz5PevfvvQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442094" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:42 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 08/10] mesh: Clean up handling of config net transmit messages +Date: Thu, 6 Aug 2020 18:38:32 -0700 +Message-Id: <20200807013834.123263-9-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EB8D0420E7 +X-Rspamd-UID: 3cfac2 + +This modification allows using a single point for sending out +the composed status messages by the Config Server. +--- + mesh/cfgmod-server.c | 38 +++++++++++++++++++++++--------------- + 1 file changed, 23 insertions(+), 15 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index f3cc18ae0..191c5b8ef 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -662,6 +662,28 @@ static uint16_t cfg_poll_timeout_msg(struct mesh_node *node, const uint8_t *pkt) + return n; + } + ++static uint16_t cfg_net_tx_msg(struct mesh_node *node, const uint8_t *pkt, ++ int opcode) ++{ ++ uint8_t cnt; ++ uint16_t interval, n; ++ struct mesh_net *net = node_get_net(node); ++ ++ cnt = (pkt[0] & 0x7) + 1; ++ interval = ((pkt[0] >> 3) + 1) * 10; ++ ++ if (opcode == OP_CONFIG_NETWORK_TRANSMIT_SET && ++ mesh_config_write_net_transmit(node_config_get(node), ++ cnt, interval)) ++ mesh_net_transmit_params_set(net, cnt, interval); ++ ++ n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, msg); ++ ++ mesh_net_transmit_params_get(net, &cnt, &interval); ++ msg[n++] = (cnt - 1) + ((interval/10 - 1) << 3); ++ return n; ++} ++ + static uint16_t get_composition(struct mesh_node *node, uint8_t page, + uint8_t *buf) + { +@@ -704,8 +726,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + uint8_t state, status; + uint8_t phase; + bool virt = false; +- uint8_t count; +- uint16_t interval; + uint16_t n; + + if (app_idx != APP_IDX_DEV_LOCAL) +@@ -827,25 +847,13 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + case OP_CONFIG_NETWORK_TRANSMIT_SET: + if (size != 1) + return true; +- +- count = (pkt[0] & 0x7) + 1; +- interval = ((pkt[0] >> 3) + 1) * 10; +- +- if (mesh_config_write_net_transmit(node_config_get(node), count, +- interval)) +- mesh_net_transmit_params_set(net, count, interval); + /* Fall Through */ + + case OP_CONFIG_NETWORK_TRANSMIT_GET: + if (opcode == OP_CONFIG_NETWORK_TRANSMIT_GET && size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_NETWORK_TRANSMIT_STATUS, +- msg); +- mesh_net_transmit_params_get(net, &count, &interval); +- msg[n++] = (count - 1) + ((interval/10 - 1) << 3); +- +- l_debug("Get/Set Network Transmit Config"); ++ n = cfg_net_tx_msg(node, pkt, opcode); + break; + + case OP_CONFIG_PROXY_SET: +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OFLgEs+wLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 6 Aug 2020 21:38:43 -0400 +IronPort-SDR: LlFEVufB2rlM+AxlXgfEkUDZVwdDbL2n3pkRkM3131dQXSWNw5uTeDEZHuSq0oc/pI30gBpKCy + 07nxbe0a6UsA== +X-IronPort-AV: E=McAfee;i="6000,8403,9705"; a="140558050" +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="140558050" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2020 18:38:43 -0700 +IronPort-SDR: t4uVcoSKqelWuFm0deHcGzx3AKwsL/jB1yuMIYOVfbwMq9Z10Y6SV1B1G2SojXSa+s5bq/9O0A + 9OJNVY6/+k4A== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,443,1589266800"; + d="scan'208";a="397442098" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:42 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 09/10] mesh: Clean up handling of config KR phase messages +Date: Thu, 6 Aug 2020 18:38:33 -0700 +Message-Id: <20200807013834.123263-10-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8B32C420F2 +X-Rspamd-UID: 33da4c + +This modification allows using a single point for sending out +the composed status messages by the Config Server. + +Also, this checks for the correct relationship between KR transition +and KR phase values. Correct error codes are sent on unsuccessful +requests and malformed requests are ignored. +--- + mesh/cfgmod-server.c | 68 +++++++++++++++++++++++++++----------------- + mesh/mesh-defs.h | 3 ++ + mesh/net.c | 53 ++++++++++++---------------------- + mesh/net.h | 4 +-- + 4 files changed, 65 insertions(+), 63 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 191c5b8ef..ea0741969 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -417,6 +417,43 @@ static uint16_t cfg_relay_msg(struct mesh_node *node, const uint8_t *pkt, + return n; + } + ++static uint16_t cfg_key_refresh_phase(struct mesh_node *node, ++ const uint8_t *pkt, int opcode) ++{ ++ struct mesh_net *net = node_get_net(node); ++ uint16_t n, idx = l_get_le16(pkt); ++ uint8_t phase; ++ int status; ++ ++ n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, msg); ++ status = mesh_net_key_refresh_phase_get(net, idx, &phase); ++ ++ if (status == MESH_STATUS_SUCCESS && ++ opcode == OP_CONFIG_KEY_REFRESH_PHASE_SET) { ++ ++ if (pkt[2] == KEY_REFRESH_TRANS_TWO) { ++ if (phase == KEY_REFRESH_PHASE_TWO) ++ goto done; ++ else if (phase != KEY_REFRESH_PHASE_ONE) ++ return 0; ++ } ++ ++ status = mesh_net_key_refresh_phase_set(net, idx, pkt[2]); ++ l_debug("Set KR Phase: net=%3.3x transition=%d", idx, pkt[2]); ++ ++ if (status == MESH_STATUS_SUCCESS) ++ mesh_net_key_refresh_phase_get(net, idx, &phase); ++ } ++ ++done: ++ msg[n] = status; ++ l_put_le16(idx, msg + n); ++ msg[n + 2] = (status != MESH_STATUS_SUCCESS) ? ++ KEY_REFRESH_PHASE_NONE : phase; ++ ++ return n + 3; ++} ++ + static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +@@ -723,8 +760,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + int b_res = MESH_STATUS_SUCCESS; + struct mesh_net_heartbeat *hb; + uint16_t n_idx; +- uint8_t state, status; +- uint8_t phase; ++ uint8_t state; + bool virt = false; + uint16_t n; + +@@ -934,37 +970,17 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_KEY_REFRESH_PHASE_SET: +- if (size != 3 || pkt[2] > 0x03) ++ if (size != 3 || (pkt[2] != KEY_REFRESH_TRANS_THREE && ++ pkt[2] != KEY_REFRESH_TRANS_TWO)) + return true; + +- b_res = mesh_net_key_refresh_phase_set(net, l_get_le16(pkt), +- pkt[2]); +- size = 2; + /* Fall Through */ + + case OP_CONFIG_KEY_REFRESH_PHASE_GET: +- if (size != 2) ++ if (size != 2 && opcode == OP_CONFIG_KEY_REFRESH_PHASE_GET) + return true; + +- n_idx = l_get_le16(pkt); +- +- n = mesh_model_opcode_set(OP_CONFIG_KEY_REFRESH_PHASE_STATUS, +- msg); +- +- /* State: 0x00-0x03 phase of key refresh */ +- status = mesh_net_key_refresh_phase_get(net, n_idx, +- &phase); +- if (status != MESH_STATUS_SUCCESS) { +- b_res = status; +- phase = KEY_REFRESH_PHASE_NONE; +- } +- +- msg[n++] = b_res; +- l_put_le16(n_idx, msg + n); +- n += 2; +- msg[n++] = phase; +- +- l_debug("Get/Set Key Refresh State (%d)", msg[n-1]); ++ n = cfg_key_refresh_phase(node, pkt, opcode); + break; + + case OP_APPKEY_ADD: +diff --git a/mesh/mesh-defs.h b/mesh/mesh-defs.h +index 5ade751a3..1a41e987b 100644 +--- a/mesh/mesh-defs.h ++++ b/mesh/mesh-defs.h +@@ -36,6 +36,9 @@ + #define KEY_REFRESH_PHASE_TWO 0x02 + #define KEY_REFRESH_PHASE_THREE 0x03 + ++#define KEY_REFRESH_TRANS_TWO 0x02 ++#define KEY_REFRESH_TRANS_THREE 0x03 ++ + #define DEFAULT_TTL 0xff + #define TTL_MASK 0x7f + +diff --git a/mesh/net.c b/mesh/net.c +index b54c647cb..9b4454fee 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -2433,6 +2433,10 @@ static int key_refresh_phase_two(struct mesh_net *net, uint16_t idx) + return MESH_STATUS_INVALID_NETKEY; + + l_debug("Key refresh procedure phase 2: start using new net TX keys"); ++ ++ if (subnet->kr_phase == KEY_REFRESH_PHASE_TWO) ++ return MESH_STATUS_SUCCESS; ++ + subnet->key_refresh = 1; + subnet->net_key_tx = subnet->net_key_upd; + /* +@@ -2445,8 +2449,9 @@ static int key_refresh_phase_two(struct mesh_net *net, uint16_t idx) + + l_queue_foreach(net->friends, frnd_kr_phase2, net); + +- mesh_config_net_key_set_phase(node_config_get(net->node), idx, +- KEY_REFRESH_PHASE_TWO); ++ if (!mesh_config_net_key_set_phase(node_config_get(net->node), idx, ++ KEY_REFRESH_PHASE_TWO)) ++ return MESH_STATUS_STORAGE_FAIL; + + return MESH_STATUS_SUCCESS; + } +@@ -2479,8 +2484,9 @@ static int key_refresh_finish(struct mesh_net *net, uint16_t idx) + + l_queue_foreach(net->friends, frnd_kr_phase3, net); + +- mesh_config_net_key_set_phase(node_config_get(net->node), idx, +- KEY_REFRESH_PHASE_NONE); ++ if (!mesh_config_net_key_set_phase(node_config_get(net->node), idx, ++ KEY_REFRESH_PHASE_NONE)) ++ return MESH_STATUS_STORAGE_FAIL; + + return MESH_STATUS_SUCCESS; + } +@@ -3168,45 +3174,22 @@ void mesh_net_transport_send(struct mesh_net *net, uint32_t key_id, + send_msg_pkt(net, pkt, pkt_len + 1); + } + +-uint8_t mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t idx, ++int mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t idx, + uint8_t transition) + { +- struct mesh_subnet *subnet; +- +- if (!net) +- return MESH_STATUS_UNSPECIFIED_ERROR; +- +- subnet = l_queue_find(net->subnets, match_key_index, +- L_UINT_TO_PTR(idx)); +- if (!subnet) +- return MESH_STATUS_INVALID_NETKEY; +- +- if (transition == subnet->kr_phase) +- return MESH_STATUS_SUCCESS; ++ switch (transition) { ++ case KEY_REFRESH_TRANS_TWO: ++ return key_refresh_phase_two(net, idx); + +- if ((transition != 2 && transition != 3) || +- transition < subnet->kr_phase) +- return MESH_STATUS_CANNOT_SET; ++ case KEY_REFRESH_TRANS_THREE: ++ return key_refresh_finish(net, idx); + +- switch (transition) { +- case 2: +- if (key_refresh_phase_two(net, idx) +- != MESH_STATUS_SUCCESS) +- return MESH_STATUS_CANNOT_SET; +- break; +- case 3: +- if (key_refresh_finish(net, idx) +- != MESH_STATUS_SUCCESS) +- return MESH_STATUS_CANNOT_SET; +- break; + default: +- return MESH_STATUS_CANNOT_SET; ++ return MESH_STATUS_UNSPECIFIED_ERROR; + } +- +- return MESH_STATUS_SUCCESS; + } + +-uint8_t mesh_net_key_refresh_phase_get(struct mesh_net *net, uint16_t idx, ++int mesh_net_key_refresh_phase_get(struct mesh_net *net, uint16_t idx, + uint8_t *phase) + { + struct mesh_subnet *subnet; +diff --git a/mesh/net.h b/mesh/net.h +index 2673b895a..3d374280f 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -320,9 +320,9 @@ void mesh_friend_sub_add(struct mesh_net *net, uint16_t lpn, uint8_t ele_cnt, + const uint8_t *list); + void mesh_friend_sub_del(struct mesh_net *net, uint16_t lpn, uint8_t cnt, + const uint8_t *del_list); +-uint8_t mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t net_idx, ++int mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t net_idx, + uint8_t transition); +-uint8_t mesh_net_key_refresh_phase_get(struct mesh_net *net, uint16_t net_idx, ++int mesh_net_key_refresh_phase_get(struct mesh_net *net, uint16_t net_idx, + uint8_t *phase); + void mesh_net_send_seg(struct mesh_net *net, uint32_t key_id, + uint32_t iv_index, uint8_t ttl, uint32_t seq, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aLnzK9SwLF/wbQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 03:39:32 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id INo6KtSwLF/7fwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 03:39:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 66A0F420EE; 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+ d="scan'208";a="397442102" +Received: from unknown (HELO ingas-nuc1.intel.com) ([10.254.119.50]) + by fmsmga001.fm.intel.com with ESMTP; 06 Aug 2020 18:38:43 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v5 10/10] mesh: Refactor heartbeat pub/sub +Date: Thu, 6 Aug 2020 18:38:34 -0700 +Message-Id: <20200807013834.123263-11-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200807013834.123263-1-inga.stotland@intel.com> +References: <20200807013834.123263-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 17 +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 66A0F420EE +X-Rspamd-UID: aafde9 + +Move heartbeat publication/subscription timers and housekeeping +to net.c since this is where the trigger events and control messages +are handled. Configuration server (cfgmod-server.c) stays +responsible for parsing the set pub/sub message parameters and +assemblying the pub/sub status messages. + +Also, make sure that the correct message status is reported. +--- + mesh/cfgmod-server.c | 307 ++++++++++++++----------------------------- + mesh/net.c | 273 ++++++++++++++++++++++++++++---------- + mesh/net.h | 48 ++++--- + 3 files changed, 328 insertions(+), 300 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index ea0741969..ffeb0afeb 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -454,50 +454,6 @@ done: + return n + 3; + } + +-static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- mesh_net_heartbeat_send(net); +- +- if (hb->pub_count != 0xffff) +- hb->pub_count--; +- if (hb->pub_count > 0) +- l_timeout_modify(hb->pub_timer, hb->pub_period); +- else { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- } +-} +- +-static void update_hb_pub_timer(struct mesh_net *net, +- struct mesh_net_heartbeat *hb) +-{ +- if (IS_UNASSIGNED(hb->pub_dst) || hb->pub_count == 0) { +- l_timeout_remove(hb->pub_timer); +- hb->pub_timer = NULL; +- return; +- } +- +- if (!hb->pub_timer) +- hb->pub_timer = l_timeout_create(hb->pub_period, +- hb_pub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->pub_timer, hb->pub_period); +-} +- +-static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) +-{ +- struct mesh_net *net = user_data; +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_debug("HB Subscription Ended"); +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +-} +- + static uint8_t uint32_to_log(uint32_t value) + { + uint32_t val = 1; +@@ -516,85 +472,112 @@ static uint8_t uint32_to_log(uint32_t value) + return ret; + } + +-static uint32_t log_to_uint32(uint8_t log, uint8_t offset) ++static uint16_t hb_subscription_get(struct mesh_node *node, int status) + { +- if (!log) +- return 0x0000; +- else if (log > 0x11) +- return 0xffff; ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_sub *sub = mesh_net_get_heartbeat_sub(net); ++ struct timeval time_now; ++ uint16_t n; ++ ++ gettimeofday(&time_now, NULL); ++ time_now.tv_sec -= sub->start; ++ ++ if (time_now.tv_sec >= (long int) sub->period) ++ time_now.tv_sec = 0; + else +- return (1 << (log - offset)); +-} ++ time_now.tv_sec = sub->period - time_now.tv_sec; ++ ++ l_debug("Sub Period (Log %2.2x) %d sec", uint32_to_log(time_now.tv_sec), ++ (int) time_now.tv_sec); ++ ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(sub->src, msg + n); ++ n += 2; ++ l_put_le16(sub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(time_now.tv_sec); ++ msg[n++] = uint32_to_log(sub->count); ++ msg[n++] = sub->count ? sub->min_hops : 0; ++ msg[n++] = sub->max_hops; + ++ return n; ++} + +-static int hb_subscription_set(struct mesh_net *net, uint16_t src, +- uint16_t dst, uint8_t period_log) ++static uint16_t hb_subscription_set(struct mesh_node *node, const uint8_t *pkt) + { +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- struct timeval time_now; ++ uint16_t src, dst; ++ uint8_t period_log; ++ struct mesh_net *net; ++ int status; ++ ++ src = l_get_le16(pkt); ++ dst = l_get_le16(pkt + 2); + + /* SRC must be Unicast, DST can be any legal address except Virtual */ + if ((!IS_UNASSIGNED(src) && !IS_UNICAST(src)) || IS_VIRTUAL(dst)) +- return -1; +- +- /* Check if the subscription should be disabled */ +- if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_dst = UNASSIGNED_ADDRESS; +- hb->sub_src = UNASSIGNED_ADDRESS; +- hb->sub_count = 0; +- hb->sub_period = 0; +- hb->sub_min_hops = 0; +- hb->sub_max_hops = 0; +- return MESH_STATUS_SUCCESS; +- +- } else if (!period_log && src == hb->sub_src && dst == hb->sub_dst) { +- /* Preserve collected data, but disable */ +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- hb->sub_enabled = false; +- hb->sub_period = 0; +- return MESH_STATUS_SUCCESS; +- } ++ return 0; + +- if (hb->sub_dst != dst) { +- if (IS_GROUP(hb->sub_dst)) +- mesh_net_dst_unreg(net, hb->sub_dst); +- if (IS_GROUP(dst)) +- mesh_net_dst_reg(net, dst); +- } ++ period_log = pkt[4]; + +- hb->sub_enabled = !!period_log; +- hb->sub_src = src; +- hb->sub_dst = dst; +- hb->sub_count = 0; +- hb->sub_period = log_to_uint32(period_log, 1); +- hb->sub_min_hops = 0x00; +- hb->sub_max_hops = 0x00; ++ if (period_log > 0x11) ++ return 0; + +- gettimeofday(&time_now, NULL); +- hb->sub_start = time_now.tv_sec; ++ net = node_get_net(node); + +- if (!hb->sub_enabled) { +- l_timeout_remove(hb->sub_timer); +- hb->sub_timer = NULL; +- return MESH_STATUS_SUCCESS; +- } ++ status = mesh_net_set_heartbeat_sub(net, src, dst, period_log); + +- hb->sub_min_hops = 0xff; ++ return hb_subscription_get(node, status); ++} + +- if (!hb->sub_timer) +- hb->sub_timer = l_timeout_create(hb->sub_period, +- hb_sub_timeout_func, net, NULL); +- else +- l_timeout_modify(hb->sub_timer, hb->sub_period); ++static uint16_t hb_publication_get(struct mesh_node *node, int status) ++{ ++ struct mesh_net *net = node_get_net(node); ++ struct mesh_net_heartbeat_pub *pub = mesh_net_get_heartbeat_pub(net); ++ uint16_t n; + +- return MESH_STATUS_SUCCESS; ++ n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); ++ msg[n++] = status; ++ l_put_le16(pub->dst, msg + n); ++ n += 2; ++ msg[n++] = uint32_to_log(pub->count); ++ msg[n++] = uint32_to_log(pub->period); ++ msg[n++] = pub->ttl; ++ l_put_le16(pub->features, msg + n); ++ n += 2; ++ l_put_le16(pub->net_idx, msg + n); ++ n += 2; ++ ++ return n; ++} ++ ++static uint16_t hb_publication_set(struct mesh_node *node, const uint8_t *pkt) ++{ ++ uint16_t dst, features, net_idx; ++ uint8_t period_log, count_log, ttl; ++ struct mesh_net *net; ++ int status; ++ ++ dst = l_get_le16(pkt); ++ count_log = pkt[2]; ++ period_log = pkt[3]; ++ ttl = pkt[4]; ++ ++ if (count_log > 0x11 && count_log != 0xff) ++ return 0; ++ ++ if (period_log > 0x11 || ttl > TTL_MASK || IS_VIRTUAL(dst)) ++ return 0; ++ ++ features = l_get_le16(pkt + 5) & 0xf; ++ net_idx = l_get_le16(pkt + 7); ++ ++ net = node_get_net(node); ++ ++ status = mesh_net_set_heartbeat_pub(net, dst, features, net_idx, ttl, ++ count_log, period_log); ++ ++ return hb_publication_get(node, status); + } + + static void node_reset(void *user_data) +@@ -755,10 +738,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + struct mesh_node *node = (struct mesh_node *) user_data; + struct mesh_net *net; + const uint8_t *pkt = data; +- struct timeval time_now; + uint32_t opcode; +- int b_res = MESH_STATUS_SUCCESS; +- struct mesh_net_heartbeat *hb; + uint16_t n_idx; + uint8_t state; + bool virt = false; +@@ -774,7 +754,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + return false; + + net = node_get_net(node); +- hb = mesh_net_heartbeat_get(net); ++ + l_debug("CONFIG-SRV-opcode 0x%x size %u idx %3.3x", opcode, size, + net_idx); + +@@ -1051,113 +1031,35 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + break; + + case OP_CONFIG_HEARTBEAT_PUB_SET: +- l_debug("OP_CONFIG_HEARTBEAT_PUB_SET"); ++ l_debug("Config Heartbeat Publication Set"); + if (size != 9) + return true; + +- if (pkt[2] > 0x11 || pkt[3] > 0x10 || pkt[4] > 0x7f) +- return true; +- else if (IS_VIRTUAL(l_get_le16(pkt))) +- b_res = MESH_STATUS_INVALID_ADDRESS; +- else if (l_get_le16(pkt + 7) != mesh_net_get_primary_idx(net)) +- /* Future work: check for valid subnets */ +- b_res = MESH_STATUS_INVALID_NETKEY; +- +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, +- msg); +- msg[n++] = b_res; +- +- memcpy(&msg[n], pkt, 9); +- +- /* Ignore RFU bits in features */ +- l_put_le16(l_get_le16(pkt + 5) & 0xf, &msg[n + 5]); +- +- /* Add octet count to status */ +- n += 9; +- +- if (b_res != MESH_STATUS_SUCCESS) +- break; +- +- hb->pub_dst = l_get_le16(pkt); +- if (hb->pub_dst == UNASSIGNED_ADDRESS || +- pkt[2] == 0 || pkt[3] == 0) { +- /* +- * We might still have a pub_dst here in case +- * we need it for State Change heartbeat +- */ +- hb->pub_count = 0; +- hb->pub_period = 0; +- } else { +- hb->pub_count = (pkt[2] != 0xff) ? +- log_to_uint32(pkt[2], 1) : 0xffff; +- hb->pub_period = log_to_uint32(pkt[3], 1); +- } +- +- hb->pub_ttl = pkt[4]; +- hb->pub_features = l_get_le16(pkt + 5) & 0xf; +- hb->pub_net_idx = l_get_le16(pkt + 7); +- update_hb_pub_timer(net, hb); +- ++ n = hb_publication_set(node, pkt); + break; + + case OP_CONFIG_HEARTBEAT_PUB_GET: + if (size != 0) + return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_PUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->pub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(hb->pub_count); +- msg[n++] = uint32_to_log(hb->pub_period); +- msg[n++] = hb->pub_ttl; +- l_put_le16(hb->pub_features, msg + n); +- n += 2; +- l_put_le16(hb->pub_net_idx, msg + n); +- n += 2; ++ n = hb_publication_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_HEARTBEAT_SUB_SET: + if (size != 5) + return true; + +- l_debug("Set Sub Period (Log %2.2x) %d sec", +- pkt[4], log_to_uint32(pkt[4], 1)); +- +- b_res = hb_subscription_set(net, l_get_le16(pkt), +- l_get_le16(pkt + 2), +- pkt[4]); +- if (b_res < 0) +- return true; ++ l_debug("Set HB Sub Period Log %2.2x", pkt[4]); + +- /* Fall through */ ++ n = hb_subscription_set(node, pkt); ++ break; + + case OP_CONFIG_HEARTBEAT_SUB_GET: +- if (opcode == OP_CONFIG_HEARTBEAT_SUB_GET && size != 0) +- return true; +- +- gettimeofday(&time_now, NULL); +- time_now.tv_sec -= hb->sub_start; + +- if (time_now.tv_sec >= (long int) hb->sub_period) +- time_now.tv_sec = 0; +- else +- time_now.tv_sec = hb->sub_period - time_now.tv_sec; +- +- l_debug("Sub Period (Log %2.2x) %d sec", +- uint32_to_log(time_now.tv_sec), +- (int) time_now.tv_sec); ++ if (size != 0) ++ return true; + +- n = mesh_model_opcode_set(OP_CONFIG_HEARTBEAT_SUB_STATUS, msg); +- msg[n++] = b_res; +- l_put_le16(hb->sub_src, msg + n); +- n += 2; +- l_put_le16(hb->sub_dst, msg + n); +- n += 2; +- msg[n++] = uint32_to_log(time_now.tv_sec); +- msg[n++] = uint32_to_log(hb->sub_count); +- msg[n++] = hb->sub_count ? hb->sub_min_hops : 0; +- msg[n++] = hb->sub_max_hops; ++ n = hb_subscription_get(node, MESH_STATUS_SUCCESS); + break; + + case OP_CONFIG_POLL_TIMEOUT_GET: +@@ -1187,13 +1089,6 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + static void cfgmod_srv_unregister(void *user_data) + { +- struct mesh_node *node = user_data; +- struct mesh_net *net = node_get_net(node); +- struct mesh_net_heartbeat *hb = mesh_net_heartbeat_get(net); +- +- l_timeout_remove(hb->pub_timer); +- l_timeout_remove(hb->sub_timer); +- hb->pub_timer = hb->sub_timer = NULL; + } + + static const struct mesh_model_ops ops = { +diff --git a/mesh/net.c b/mesh/net.c +index 9b4454fee..633727601 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -23,6 +23,8 @@ + + #define _GNU_SOURCE + ++#include <sys/time.h> ++ + #include <ell/ell.h> + + #include "mesh/mesh-defs.h" +@@ -132,7 +134,10 @@ struct mesh_net { + uint8_t count; + } relay; + +- struct mesh_net_heartbeat heartbeat; ++ /* Heartbeat info */ ++ struct mesh_net_heartbeat_sub hb_sub; ++ struct mesh_net_heartbeat_pub hb_pub; ++ uint16_t features; + + struct l_queue *subnets; + struct l_queue *msg_cache; +@@ -255,35 +260,46 @@ static bool match_friend_key_id(const void *a, const void *b) + (key_id == friend->net_key_upd); + } + +-static void idle_mesh_heartbeat_send(void *net) ++static void send_hb_publication(void *data) + { +- mesh_net_heartbeat_send(net); ++ struct mesh_net *net = data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ uint8_t msg[4]; ++ int n = 0; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) ++ return; ++ ++ msg[n++] = NET_OP_HEARTBEAT; ++ msg[n++] = pub->ttl; ++ l_put_be16(net->features, msg + n); ++ n += 2; ++ ++ mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), ++ pub->ttl, 0, 0, pub->dst, msg, n); + } + + static void trigger_heartbeat(struct mesh_net *net, uint16_t feature, +- bool in_use) ++ bool enable) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- l_debug("%s: %4.4x --> %d", __func__, feature, in_use); ++ l_debug("HB: %4.4x --> %d", feature, enable); + +- if (in_use) { +- if (net->heartbeat.features & feature) ++ if (enable) { ++ if (net->features & feature) + return; /* no change */ + +- hb->features |= feature; ++ net->features |= feature; + } else { +- if (!(hb->features & feature)) ++ if (!(net->features & feature)) + return; /* no change */ + +- hb->features &= ~feature; ++ net->features &= ~feature; + } + +- if (!(hb->pub_features & feature)) +- return; /* not interested in this feature */ +- +- l_idle_oneshot(idle_mesh_heartbeat_send, net, NULL); ++ if (!(net->hb_pub.features & feature)) ++ return; /* no interest in this feature */ + ++ l_idle_oneshot(send_hb_publication, net, NULL); + } + + static bool match_by_friend(const void *a, const void *b) +@@ -616,8 +632,6 @@ struct mesh_net *mesh_net_new(struct mesh_node *node) + net->destinations = l_queue_new(); + net->app_keys = l_queue_new(); + +- memset(&net->heartbeat, 0, sizeof(net->heartbeat)); +- + if (!nets) + nets = l_queue_new(); + +@@ -813,8 +827,8 @@ int mesh_net_del_key(struct mesh_net *net, uint16_t idx) + appkey_delete_bound_keys(net, idx); + + /* Disable hearbeat publication on this subnet */ +- if (idx == net->heartbeat.pub_net_idx) +- net->heartbeat.pub_dst = UNASSIGNED_ADDRESS; ++ if (idx == net->hb_pub.net_idx) ++ net->hb_pub.dst = UNASSIGNED_ADDRESS; + + /* TODO: cancel beacon_enable on this subnet */ + +@@ -2017,25 +2031,23 @@ static bool ctl_received(struct mesh_net *net, uint16_t key_id, + break; + + case NET_OP_HEARTBEAT: +- if (net->heartbeat.sub_enabled && +- src == net->heartbeat.sub_src) { ++ if (net->hb_sub.enabled && src == net->hb_sub.src) { + uint8_t hops = pkt[0] - ttl + 1; + + print_packet("Rx-NET_OP_HEARTBEAT", pkt, len); + +- if (net->heartbeat.sub_count != 0xffff) +- net->heartbeat.sub_count++; ++ if (net->hb_sub.count != 0xffff) ++ net->hb_sub.count++; + +- if (net->heartbeat.sub_min_hops > hops) +- net->heartbeat.sub_min_hops = hops; ++ if (net->hb_sub.min_hops > hops) ++ net->hb_sub.min_hops = hops; + +- if (net->heartbeat.sub_max_hops < hops) +- net->heartbeat.sub_max_hops = hops; ++ if (net->hb_sub.max_hops < hops) ++ net->hb_sub.max_hops = hops; + + l_debug("HB: cnt:%4.4x min:%2.2x max:%2.2x", +- net->heartbeat.sub_count, +- net->heartbeat.sub_min_hops, +- net->heartbeat.sub_max_hops); ++ net->hb_sub.count, net->hb_sub.min_hops, ++ net->hb_sub.max_hops); + } + break; + } +@@ -3259,52 +3271,14 @@ int mesh_net_update_key(struct mesh_net *net, uint16_t idx, + return MESH_STATUS_SUCCESS; + } + +-static uint16_t get_features(struct mesh_net *net) +-{ +- uint16_t features = 0; +- +- if (net->relay.enable) +- features |= FEATURE_RELAY; +- +- if (net->proxy_enable) +- features |= FEATURE_PROXY; +- +- if (net->friend_enable) +- features |= FEATURE_FRIEND; +- +- return features; +-} +- +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net) +-{ +- return &net->heartbeat; +-} +- +-void mesh_net_heartbeat_send(struct mesh_net *net) ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- uint8_t msg[4]; +- int n = 0; +- +- if (hb->pub_dst == UNASSIGNED_ADDRESS) +- return; +- +- msg[n++] = NET_OP_HEARTBEAT; +- msg[n++] = hb->pub_ttl; +- l_put_be16(hb->features, msg + n); +- n += 2; +- +- mesh_net_transport_send(net, 0, 0, mesh_net_get_iv_index(net), +- hb->pub_ttl, 0, 0, hb->pub_dst, msg, n); ++ return &net->hb_sub; + } + +-void mesh_net_heartbeat_init(struct mesh_net *net) ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net) + { +- struct mesh_net_heartbeat *hb = &net->heartbeat; +- +- memset(hb, 0, sizeof(struct mesh_net_heartbeat)); +- hb->sub_min_hops = 0xff; +- hb->features = get_features(net); ++ return &net->hb_pub; + } + + void mesh_net_set_iv_index(struct mesh_net *net, uint32_t index, bool update) +@@ -3542,3 +3516,156 @@ void net_msg_add_replay_cache(struct mesh_net *net, uint16_t src, uint32_t seq, + /* Optimize so that most recent conversations stay earliest in cache */ + l_queue_push_head(net->replay_cache, rpe); + } ++ ++static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ ++ l_debug("HB Subscription Ended"); ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ sub->enabled = false; ++} ++ ++static uint32_t log_to_uint32(uint8_t log) ++{ ++ if (!log) ++ return 0x0000; ++ ++ return (1 << (log - 1)); ++} ++ ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log) ++{ ++ struct mesh_net_heartbeat_sub *sub = &net->hb_sub; ++ struct timeval time_now; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ /* Check if the subscription should be disabled */ ++ if (IS_UNASSIGNED(src) || IS_UNASSIGNED(dst)) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ sub->enabled = false; ++ sub->dst = UNASSIGNED_ADDRESS; ++ sub->src = UNASSIGNED_ADDRESS; ++ sub->count = 0; ++ sub->period = 0; ++ sub->min_hops = 0; ++ sub->max_hops = 0; ++ ++ } else if (!period_log && src == sub->src && dst == sub->dst) { ++ /* Preserve collected data, but disable */ ++ sub->enabled = false; ++ sub->period = 0; ++ ++ } else if (sub->dst != dst) { ++ if (IS_GROUP(sub->dst)) ++ mesh_net_dst_unreg(net, sub->dst); ++ ++ if (IS_GROUP(dst)) ++ mesh_net_dst_reg(net, dst); ++ ++ sub->enabled = !!period_log; ++ sub->src = src; ++ sub->dst = dst; ++ sub->count = 0; ++ sub->period = log_to_uint32(period_log); ++ sub->min_hops = 0x00; ++ sub->max_hops = 0x00; ++ gettimeofday(&time_now, NULL); ++ sub->start = time_now.tv_sec; ++ } ++ ++ /* TODO: Save to node config */ ++ ++ if (!sub->enabled) { ++ l_timeout_remove(sub->timer); ++ sub->timer = NULL; ++ return MESH_STATUS_SUCCESS; ++ } ++ ++ sub->min_hops = 0xff; ++ ++ if (!sub->timer) ++ sub->timer = l_timeout_create(sub->period, hb_sub_timeout_func, ++ net, NULL); ++ else ++ l_timeout_modify(sub->timer, sub->period); ++ ++ return MESH_STATUS_SUCCESS; ++} ++ ++static void hb_pub_timeout_func(struct l_timeout *timeout, void *user_data) ++{ ++ struct mesh_net *net = user_data; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ send_hb_publication(net); ++ ++ if (pub->count != 0xffff) ++ pub->count--; ++ ++ if (pub->count > 0) ++ l_timeout_modify(pub->timer, pub->period); ++ else { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ } ++} ++ ++static void update_hb_pub_timer(struct mesh_net *net, ++ struct mesh_net_heartbeat_pub *pub) ++{ ++ if (IS_UNASSIGNED(pub->dst) || pub->count == 0) { ++ l_timeout_remove(pub->timer); ++ pub->timer = NULL; ++ return; ++ } ++ ++ if (!pub->timer) ++ pub->timer = l_timeout_create(pub->period, ++ hb_pub_timeout_func, net, NULL); ++ else ++ l_timeout_modify(pub->timer, pub->period); ++} ++ ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log) ++{ ++ struct mesh_subnet *subnet; ++ struct mesh_net_heartbeat_pub *pub = &net->hb_pub; ++ ++ if (!net) ++ return MESH_STATUS_UNSPECIFIED_ERROR; ++ ++ subnet = l_queue_find(net->subnets, match_key_index, ++ L_UINT_TO_PTR(idx)); ++ if (!subnet) ++ return MESH_STATUS_INVALID_NETKEY; ++ ++ pub->dst = dst; ++ ++ if (pub->dst == UNASSIGNED_ADDRESS) { ++ pub->count = 0; ++ pub->period = 0; ++ pub->ttl = 0; ++ } else { ++ pub->count = (count_log != 0xff) ? ++ log_to_uint32(count_log) : 0xffff; ++ pub->period = log_to_uint32(period_log); ++ } ++ ++ pub->ttl = ttl; ++ pub->features = features; ++ pub->net_idx = idx; ++ update_hb_pub_timer(net, pub); ++ ++ /* TODO: Save to node config */ ++ return MESH_STATUS_SUCCESS; ++} +diff --git a/mesh/net.h b/mesh/net.h +index 3d374280f..91e07ef78 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -129,25 +129,27 @@ struct mesh_net_prov_caps { + uint16_t input_action; + } __packed; + +-struct mesh_net_heartbeat { +- struct l_timeout *pub_timer; +- struct l_timeout *sub_timer; +- struct timeval sub_time; +- bool sub_enabled; +- uint32_t pub_period; +- uint32_t sub_period; +- uint32_t sub_start; +- uint16_t pub_dst; +- uint16_t pub_count; +- uint16_t pub_features; ++struct mesh_net_heartbeat_sub { ++ struct l_timeout *timer; ++ uint32_t start; ++ uint32_t period; + uint16_t features; +- uint16_t pub_net_idx; +- uint16_t sub_src; +- uint16_t sub_dst; +- uint16_t sub_count; +- uint8_t pub_ttl; +- uint8_t sub_min_hops; +- uint8_t sub_max_hops; ++ uint16_t src; ++ uint16_t dst; ++ uint16_t count; ++ bool enabled; ++ uint8_t min_hops; ++ uint8_t max_hops; ++}; ++ ++struct mesh_net_heartbeat_pub { ++ struct l_timeout *timer; ++ uint32_t period; ++ uint16_t dst; ++ uint16_t count; ++ uint16_t features; ++ uint16_t net_idx; ++ uint8_t ttl; + }; + + struct mesh_key_set { +@@ -328,9 +330,13 @@ void mesh_net_send_seg(struct mesh_net *net, uint32_t key_id, + uint32_t iv_index, uint8_t ttl, uint32_t seq, + uint16_t src, uint16_t dst, uint32_t hdr, + const void *seg, uint16_t seg_len); +-struct mesh_net_heartbeat *mesh_net_heartbeat_get(struct mesh_net *net); +-void mesh_net_heartbeat_init(struct mesh_net *net); +-void mesh_net_heartbeat_send(struct mesh_net *net); ++struct mesh_net_heartbeat_sub *mesh_net_get_heartbeat_sub(struct mesh_net *net); ++int mesh_net_set_heartbeat_sub(struct mesh_net *net, uint16_t src, uint16_t dst, ++ uint8_t period_log); ++struct mesh_net_heartbeat_pub *mesh_net_get_heartbeat_pub(struct mesh_net *net); ++int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, ++ uint16_t features, uint16_t idx, uint8_t ttl, ++ uint8_t count_log, uint8_t period_log); + bool mesh_net_key_list_get(struct mesh_net *net, uint8_t *buf, uint16_t *count); + uint16_t mesh_net_get_primary_idx(struct mesh_net *net); + uint32_t mesh_net_friend_timeout(struct mesh_net *net, uint16_t addr); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YHUiCOu7LF+5nwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 04:26:51 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id cFWiBuu7LF/DIwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 0 +X-Rspamd-Score: -2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 94E5EA1200 +X-Rspamd-UID: 10f2c1 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 47ec5303 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=1083e7ec900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e0c783f658542f35 +dashboard link: https://syzkaller.appspot.com/bug?extid=6048aa700d088954b0fc +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11c227dc900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+6048aa700d088954b0fc@syzkaller.appspotmail.com + +------------[ cut here ]------------ +refcount_t: addition on 0; use-after-free. +WARNING: CPU: 1 PID: 3805 at lib/refcount.c:25 refcount_warn_saturate+0x13d/0x1a0 lib/refcount.c:25 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 1 PID: 3805 Comm: krfcommd Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + panic+0x264/0x7a0 kernel/panic.c:231 + __warn+0x227/0x250 kernel/panic.c:600 + report_bug+0x1b1/0x2e0 lib/bug.c:198 + handle_bug+0x42/0x80 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x16/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:536 +RIP: 0010:refcount_warn_saturate+0x13d/0x1a0 lib/refcount.c:25 +Code: c7 93 1e 15 89 31 c0 e8 71 0c a9 fd 0f 0b eb a3 e8 88 66 d7 fd c6 05 97 4d ed 05 01 48 c7 c7 ca 1e 15 89 31 c0 e8 53 0c a9 fd <0f> 0b eb 85 e8 6a 66 d7 fd c6 05 7a 4d ed 05 01 48 c7 c7 f6 1e 15 +RSP: 0018:ffffc90001997b80 EFLAGS: 00010246 +RAX: b5077223a4630100 RBX: 0000000000000002 RCX: ffff88809902e380 +RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 +RBP: 0000000000000002 R08: ffffffff815dffd9 R09: ffffed1015d262c0 +R10: ffffed1015d262c0 R11: 0000000000000000 R12: ffff88808df4b4b8 +R13: ffff88808df4b080 R14: 0000000000000000 R15: dffffc0000000000 + refcount_add include/linux/refcount.h:205 [inline] + refcount_inc include/linux/refcount.h:241 [inline] + sock_hold include/net/sock.h:692 [inline] + bt_accept_dequeue+0x34e/0x560 net/bluetooth/af_bluetooth.c:206 + l2cap_sock_accept+0x21c/0x430 net/bluetooth/l2cap_sock.c:332 + kernel_accept+0x143/0x410 net/socket.c:3569 + rfcomm_accept_connection net/bluetooth/rfcomm/core.c:1931 [inline] + rfcomm_process_sessions+0x1c5/0xc540 net/bluetooth/rfcomm/core.c:1990 + rfcomm_run+0x3b5/0x900 net/bluetooth/rfcomm/core.c:2086 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0AgMOVPPLF/35wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 05:49:39 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 4KNYN1PPLF95kQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 05:49:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Thu, 06 Aug 2020 20:49:29 -0700 (PDT) +Received: from [172.17.0.2] ([52.251.91.70]) + by smtp.gmail.com with ESMTPSA id v28sm7491153qtk.28.2020.08.06.20.49.28 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 06 Aug 2020 20:49:28 -0700 (PDT) +Message-ID: <5f2ccf48.1c69fb81.6d7c3.7937@mx.google.com> +Date: Thu, 06 Aug 2020 20:49:28 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============8324179757018013729==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, inga.stotland@intel.com +Subject: RE: [BlueZ,v5,10/10] mesh: Refactor heartbeat pub/sub +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200807013834.123263-11-inga.stotland@intel.com> +References: <20200807013834.123263-11-inga.stotland@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 34 +X-Rspamd-Score: 5.11 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D77F54081A +X-Rspamd-UID: e4208d + +--===============8324179757018013729== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:UNNECESSARY_INT: Prefer 'long' over 'long int' as the int is unnecessary +#88: FILE: mesh/cfgmod-server.c:485: ++ if (time_now.tv_sec >= (long int) sub->period) + +- total: 0 errors, 1 warnings, 784 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============8324179757018013729==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wHaRN1jPLF/35wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 06 Aug 2020 20:49:26 -0700 (PDT) +Message-ID: <5f2ccf46.1c69fb81.4f4fe.eb7e@mx.google.com> +Date: Thu, 06 Aug 2020 20:49:26 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============5005600605274241964==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, inga.stotland@intel.com +Subject: RE: [BlueZ,v5,01/10] mesh: Clean up handling of config subscription messages +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200807013834.123263-2-inga.stotland@intel.com> +References: <20200807013834.123263-2-inga.stotland@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 27 +X-Rspamd-Score: 4.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 11A32420DD +X-Rspamd-UID: 289d08 + +--===============5005600605274241964== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:PREFER_FALLTHROUGH: Prefer 'fallthrough;' over fallthrough comment +#398: FILE: mesh/cfgmod-server.c:744: ++ /* Fall Through */ + +- total: 0 errors, 1 warnings, 811 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============5005600605274241964==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MCxON13PLF9Z0wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 06 Aug 2020 20:49:27 -0700 (PDT) +Message-ID: <5f2ccf47.1c69fb81.8adb.f0af@mx.google.com> +Date: Thu, 06 Aug 2020 20:49:27 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============1992372064314151277==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, inga.stotland@intel.com +Subject: RE: [BlueZ,v5,05/10] mesh: Clean up handling of config net and app key messages +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200807013834.123263-6-inga.stotland@intel.com> +References: <20200807013834.123263-6-inga.stotland@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: 31 +X-Rspamd-Score: 4.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 10293417C0 +X-Rspamd-UID: faa1bb + +--===============1992372064314151277== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:PREFER_FALLTHROUGH: Prefer 'fallthrough;' over fallthrough comment +#130: FILE: mesh/cfgmod-server.c:936: ++ /* Fall Through */ + +WARNING:PREFER_FALLTHROUGH: Prefer 'fallthrough;' over fallthrough comment +#189: FILE: mesh/cfgmod-server.c:956: ++ /* Fall Through */ + +- total: 0 errors, 2 warnings, 191 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============1992372064314151277==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4KdNFr79LF/hmwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 07 Aug 2020 00:07:16 -0700 (PDT) +Date: Fri, 07 Aug 2020 00:07:16 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000042af6205ac444172@google.com> +Subject: WARNING: locking bug in l2cap_chan_del +From: syzbot <syzbot+01d7fc00b2a0419d01cc@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 302BB42110 +X-Rspamd-UID: 40eb2b + +Hello, + +syzbot found the following issue on: + +HEAD commit: 47ec5303 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=111d93fa900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=7bb894f55faf8242 +dashboard link: https://syzkaller.appspot.com/bug?extid=01d7fc00b2a0419d01cc +compiler: gcc (GCC) 10.1.0-syz 20200507 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+01d7fc00b2a0419d01cc@syzkaller.appspotmail.com + +------------[ cut here ]------------ +DEBUG_LOCKS_WARN_ON(1) +WARNING: CPU: 0 PID: 12006 at kernel/locking/lockdep.c:183 hlock_class kernel/locking/lockdep.c:183 [inline] +WARNING: CPU: 0 PID: 12006 at kernel/locking/lockdep.c:183 hlock_class kernel/locking/lockdep.c:172 [inline] +WARNING: CPU: 0 PID: 12006 at kernel/locking/lockdep.c:183 check_wait_context kernel/locking/lockdep.c:4100 [inline] +WARNING: CPU: 0 PID: 12006 at kernel/locking/lockdep.c:183 __lock_acquire+0x1674/0x5640 kernel/locking/lockdep.c:4376 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 0 PID: 12006 Comm: kworker/0:14 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + panic+0x2e3/0x75c kernel/panic.c:231 + __warn.cold+0x20/0x45 kernel/panic.c:600 + report_bug+0x1bd/0x210 lib/bug.c:198 + handle_bug+0x38/0x90 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x14/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:536 +RIP: 0010:hlock_class kernel/locking/lockdep.c:183 [inline] +RIP: 0010:hlock_class kernel/locking/lockdep.c:172 [inline] +RIP: 0010:check_wait_context kernel/locking/lockdep.c:4100 [inline] +RIP: 0010:__lock_acquire+0x1674/0x5640 kernel/locking/lockdep.c:4376 +Code: d2 0f 85 f1 36 00 00 44 8b 15 b0 8e 57 09 45 85 d2 0f 85 1c fa ff ff 48 c7 c6 80 af 4b 88 48 c7 c7 80 aa 4b 88 e8 ce 36 eb ff <0f> 0b e9 02 fa ff ff c7 44 24 38 fe ff ff ff 41 bf 01 00 00 00 c7 +RSP: 0018:ffffc900065878e0 EFLAGS: 00010086 +RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000000 +RDX: ffff888051186380 RSI: ffffffff815d8eb7 RDI: fffff52000cb0f0e +RBP: ffff888051186cf0 R08: 0000000000000000 R09: ffffffff89bcb3c3 +R10: 00000000000010e6 R11: 0000000000000001 R12: 0000000000000000 +R13: 000000000000126a R14: ffff888051186380 R15: 0000000000040000 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:5005 + __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] + _raw_spin_lock_bh+0x2f/0x40 kernel/locking/spinlock.c:175 + spin_lock_bh include/linux/spinlock.h:359 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3040 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:823 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. 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+ Fri, 07 Aug 2020 00:16:23 -0700 (PDT) +Date: Fri, 07 Aug 2020 00:16:23 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000dabdc805ac4461b5@google.com> +Subject: INFO: trying to register non-static key in l2cap_chan_close +From: syzbot <syzbot+3ae233f384d5b0aaa9e0@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 598A9A11EC +X-Rspamd-UID: 13e376 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 01830e6c Add linux-next specific files for 20200731 +git tree: linux-next +console output: https://syzkaller.appspot.com/x/log.txt?x=171e3dc6900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=2e226b2d1364112c +dashboard link: https://syzkaller.appspot.com/bug?extid=3ae233f384d5b0aaa9e0 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15e18fec900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+3ae233f384d5b0aaa9e0@syzkaller.appspotmail.com + +INFO: trying to register non-static key. +the code is fine but needs lockdep annotation. +turning off the locking correctness validator. +CPU: 0 PID: 6982 Comm: kworker/0:1 Not tainted 5.8.0-rc7-next-20200731-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + assign_lock_key kernel/locking/lockdep.c:894 [inline] + register_lock_class+0x157d/0x1630 kernel/locking/lockdep.c:1206 + __lock_acquire+0xf9/0x5640 kernel/locking/lockdep.c:4303 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:5003 + __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] + _raw_spin_lock_bh+0x2f/0x40 kernel/locking/spinlock.c:175 + spin_lock_bh include/linux/spinlock.h:359 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3048 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_close+0x2cc/0xb10 net/bluetooth/l2cap_core.c:832 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oDzoId//LF/hmwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 09:16:47 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 6MBZIN//LF8zOAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 09:16:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0C3AAA112B; 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+ Fri, 07 Aug 2020 00:16:22 -0700 (PDT) +Date: Fri, 07 Aug 2020 00:16:22 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000d3c45105ac44616f@google.com> +Subject: memory leak in hci_conn_add +From: syzbot <syzbot+52b86f9cc3cda3b318e0@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0C3AAA112B +X-Rspamd-UID: dd79df + +Hello, + +syzbot found the following issue on: + +HEAD commit: 47ec5303 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=11a0122c900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=eab224ce244e423c +dashboard link: https://syzkaller.appspot.com/bug?extid=52b86f9cc3cda3b318e0 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=118774aa900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+52b86f9cc3cda3b318e0@syzkaller.appspotmail.com + +2020/08/07 02:25:22 executed programs: 153 +BUG: memory leak +unreferenced object 0xffff88811aef9800 (size 2048): + comm "syz-executor.0", pid 7170, jiffies 4295036619 (age 51.850s) + hex dump (first 32 bytes): + 00 40 3d 15 81 88 ff ff 22 01 00 00 00 00 ad de .@=....."....... + 00 00 00 00 11 aa aa aa aa aa 00 aa aa aa aa aa ................ + backtrace: + [<00000000d9c20f00>] kmalloc include/linux/slab.h:555 [inline] + [<00000000d9c20f00>] kzalloc include/linux/slab.h:669 [inline] + [<00000000d9c20f00>] hci_conn_add+0x2e/0x4a0 net/bluetooth/hci_conn.c:525 + [<0000000035c3df04>] hci_connect_acl net/bluetooth/hci_conn.c:1252 [inline] + [<0000000035c3df04>] hci_connect_acl+0x154/0x170 net/bluetooth/hci_conn.c:1237 + [<0000000084224e06>] l2cap_chan_connect+0x2bb/0xbb0 net/bluetooth/l2cap_core.c:7900 + [<000000008efaf6d0>] bt_6lowpan_connect net/bluetooth/6lowpan.c:932 [inline] + [<000000008efaf6d0>] lowpan_control_write+0x2fb/0x380 net/bluetooth/6lowpan.c:1166 + [<00000000d92efe51>] full_proxy_write+0x61/0x90 fs/debugfs/file.c:234 + [<000000007171039b>] vfs_write+0xfa/0x250 fs/read_write.c:576 + [<000000006150b244>] ksys_write+0x72/0x120 fs/read_write.c:631 + [<00000000c631a395>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 + [<00000000f2b9f07c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +BUG: memory leak +unreferenced object 0xffff88811c49f200 (size 512): + comm "syz-executor.0", pid 7170, jiffies 4295036619 (age 51.850s) + hex dump (first 32 bytes): + 00 98 ef 1a 81 88 ff ff c0 9a 3e 15 81 88 ff ff ..........>..... + fd 03 00 00 00 00 00 00 00 06 00 00 00 00 00 00 ................ + backtrace: + [<000000003ade7b37>] kmalloc include/linux/slab.h:555 [inline] + [<000000003ade7b37>] kzalloc include/linux/slab.h:669 [inline] + [<000000003ade7b37>] l2cap_conn_add.part.0+0x3b/0x300 net/bluetooth/l2cap_core.c:7702 + [<00000000c0f3ada8>] l2cap_conn_add net/bluetooth/l2cap_core.c:7888 [inline] + [<00000000c0f3ada8>] l2cap_chan_connect+0x742/0xbb0 net/bluetooth/l2cap_core.c:7909 + [<000000008efaf6d0>] bt_6lowpan_connect net/bluetooth/6lowpan.c:932 [inline] + [<000000008efaf6d0>] lowpan_control_write+0x2fb/0x380 net/bluetooth/6lowpan.c:1166 + [<00000000d92efe51>] full_proxy_write+0x61/0x90 fs/debugfs/file.c:234 + [<000000007171039b>] vfs_write+0xfa/0x250 fs/read_write.c:576 + [<000000006150b244>] ksys_write+0x72/0x120 fs/read_write.c:631 + [<00000000c631a395>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 + [<00000000f2b9f07c>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 + + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cFSdNAoBLV/hmwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 09:21:46 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4ANhMwoBLV+4zAAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 09:21:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id A95DFA11DF; + Fri, 7 Aug 2020 09:21:43 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726486AbgHGHV0 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 7 Aug 2020 03:21:26 -0400 +Received: from verein.lst.de ([213.95.11.211]:52859 "EHLO verein.lst.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725805AbgHGHV0 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 7 Aug 2020 03:21:26 -0400 +Received: by verein.lst.de (Postfix, from userid 2407) + id A67A168D0F; Fri, 7 Aug 2020 09:21:20 +0200 (CEST) +Date: Fri, 7 Aug 2020 09:21:20 +0200 +From: Christoph Hellwig <hch@lst.de> +To: Eric Dumazet <eric.dumazet@gmail.com> +Cc: Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com>, + linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, + netdev@vger.kernel.org, bpf@vger.kernel.org, + netfilter-devel@vger.kernel.org, coreteam@netfilter.org, + linux-sctp@vger.kernel.org, linux-hams@vger.kernel.org, + linux-bluetooth@vger.kernel.org, bridge@lists.linux-foundation.org, + linux-can@vger.kernel.org, dccp@vger.kernel.org, + linux-decnet-user@lists.sourceforge.net, + linux-wpan@vger.kernel.org, linux-s390@vger.kernel.org, + mptcp@lists.01.org, lvs-devel@vger.kernel.org, + rds-devel@oss.oracle.com, linux-afs@lists.infradead.org, + tipc-discussion@lists.sourceforge.net, linux-x25@vger.kernel.org, + Stefan Schmidt <stefan@datenfreihafen.org> +Subject: Re: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +Message-ID: <20200807072120.GB2086@lst.de> +References: <20200723060908.50081-1-hch@lst.de> <20200723060908.50081-26-hch@lst.de> <6357942b-0b6e-1901-7dce-e308c9fac347@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <6357942b-0b6e-1901-7dce-e308c9fac347@gmail.com> +User-Agent: Mutt/1.5.17 (2007-11-01) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A95DFA11DF +X-Rspamd-UID: a9a694 + +On Thu, Aug 06, 2020 at 03:21:25PM -0700, Eric Dumazet wrote: +> converting get_user(...) to copy_from_sockptr(...) really assumed the optlen +> has been validated to be >= sizeof(int) earlier. +> +> Which is not always the case, for example here. + +Yes. And besides the bpfilter mess the main reason I even had to add +the sockptr vs just copying optlen in the high-level socket code. + +Please take a look at the patch in the other thread to just revert to +the "dumb" version everywhere. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eOUxJWIcLV8ziwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 11:18:26 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id mKySI2IcLV/4jwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 11:18:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 247614210E; + Fri, 7 Aug 2020 11:18:22 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727858AbgHGJSP (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 7 Aug 2020 05:18:15 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:39637 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1726511AbgHGJSI (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 7 Aug 2020 05:18:08 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id + uk-mta-126-koqkZgaFNyeZIHOyATR4EA-1; Fri, 07 Aug 2020 10:18:04 +0100 +X-MC-Unique: koqkZgaFNyeZIHOyATR4EA-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Fri, 7 Aug 2020 10:18:03 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Fri, 7 Aug 2020 10:18:03 +0100 +From: David Laight <David.Laight@ACULAB.COM> +To: 'Eric Dumazet' <eric.dumazet@gmail.com>, + Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com> +CC: "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>, + "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, + "netdev@vger.kernel.org" <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org>, + Stefan Schmidt <stefan@datenfreihafen.org> +Subject: RE: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +Thread-Topic: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +Thread-Index: AQHWbD/ze4VO5Mh7NUG6O93LfP2Gq6ksXaow +Date: Fri, 7 Aug 2020 09:18:03 +0000 +Message-ID: <f21589f1262640b09ca27ed20f8e6790@AcuMS.aculab.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-26-hch@lst.de> + <6357942b-0b6e-1901-7dce-e308c9fac347@gmail.com> +In-Reply-To: <6357942b-0b6e-1901-7dce-e308c9fac347@gmail.com> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +Authentication-Results: relay.mimecast.com; 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+ Fri, 07 Aug 2020 06:59:24 -0700 (PDT) +From: Coiby Xu <coiby.xu@gmail.com> +To: linux-bluetooth@vger.kernel.org +Cc: linux-kernel-mentees@lists.linuxfoundation.org, + syzkaller-bugs@googlegroups.com, + syzbot+305a91e025a73e4fd6ce@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + netdev@vger.kernel.org (open list:NETWORKING [GENERAL]), + linux-kernel@vger.kernel.org (open list) +Subject: [PATCH] Bluetooth: Delete both L2CAP connction and HCI channel when completing destroying logical link in AMP +Date: Fri, 7 Aug 2020 21:59:17 +0800 +Message-Id: <20200807135918.1177869-1-coiby.xu@gmail.com> +X-Mailer: git-send-email 2.27.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9F4C7A11E7 +X-Rspamd-UID: efd9e0 + +When destroying a logical link (HCI_EV_DISCONN_LOGICAL_LINK_COMPLETE) in +AMP, L2CAP connection (struct l2cap_conn) should be deleted together with +HCI channel (struct hci_chan). Otherwise HCI channel will be deleted twice +when unregistering a HCI device. + +`static void l2cap_conn_del(struct hci_conn *hcon, int err)` could +achieve this purpose. Make it a public function. + +Reported-and-tested-by: syzbot+305a91e025a73e4fd6ce@syzkaller.appspotmail.com +Link: https://syzkaller.appspot.com/bug?extid=305a91e025a73e4fd6ce +Signed-off-by: Coiby Xu <coiby.xu@gmail.com> +--- + include/net/bluetooth/l2cap.h | 1 + + net/bluetooth/amp.c | 2 +- + net/bluetooth/l2cap_core.c | 2 +- + 3 files changed, 3 insertions(+), 2 deletions(-) + +diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h +index 8f1e6a7a2df8..8508a433d6ac 100644 +--- a/include/net/bluetooth/l2cap.h ++++ b/include/net/bluetooth/l2cap.h +@@ -988,6 +988,7 @@ void __l2cap_chan_add(struct l2cap_conn *conn, struct l2cap_chan *chan); + typedef void (*l2cap_chan_func_t)(struct l2cap_chan *chan, void *data); + void l2cap_chan_list(struct l2cap_conn *conn, l2cap_chan_func_t func, + void *data); ++void l2cap_conn_del(struct hci_conn *hcon, int err); + void l2cap_chan_del(struct l2cap_chan *chan, int err); + void l2cap_send_conn_req(struct l2cap_chan *chan); + void l2cap_move_start(struct l2cap_chan *chan); +diff --git a/net/bluetooth/amp.c b/net/bluetooth/amp.c +index 9c711f0dfae3..cee02f009cef 100644 +--- a/net/bluetooth/amp.c ++++ b/net/bluetooth/amp.c +@@ -584,5 +584,5 @@ void amp_destroy_logical_link(struct hci_chan *hchan, u8 reason) + { + BT_DBG("hchan %p", hchan); + +- hci_chan_del(hchan); ++ l2cap_conn_del(hchan->conn, bt_to_errno(reason)); + } +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index fe913a5c754a..38f60fb9b515 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -1851,7 +1851,7 @@ static void l2cap_unregister_all_users(struct l2cap_conn *conn) + } + } + +-static void l2cap_conn_del(struct hci_conn *hcon, int err) ++void l2cap_conn_del(struct hci_conn *hcon, int err) + { + struct l2cap_conn *conn = hcon->l2cap_data; + struct l2cap_chan *chan, *l; +-- +2.27.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from 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+Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.68 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 95B69A147C +X-Rspamd-UID: c4fb56 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=1660c858900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +dashboard link: https://syzkaller.appspot.com/bug?extid=dd768a260f7358adbaf9 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14b73afc900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=124893a4900000 + +The issue was bisected to: + +commit 4f40afc6c76451daff7d0dcfc8a3d113ccf65bfc +Author: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Wed Mar 11 15:54:01 2020 +0000 + + Bluetooth: Handle BR/EDR devices during suspend + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11cb1e0a900000 +final oops: https://syzkaller.appspot.com/x/report.txt?x=13cb1e0a900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=15cb1e0a900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com +Fixes: 4f40afc6c764 ("Bluetooth: Handle BR/EDR devices during suspend") + +debugfs: Directory '200' with parent 'hci0' already present! +list_add double add: new=ffff88808e9b6418, prev=ffff88808e9b6418, next=ffff8880a973ef00. +------------[ cut here ]------------ +kernel BUG at lib/list_debug.c:29! +invalid opcode: 0000 [#1] PREEMPT SMP KASAN +CPU: 1 PID: 6882 Comm: kworker/u5:1 Not tainted 5.8.0-rc7-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 +Code: 57 ff ff ff 4c 89 e1 48 c7 c7 20 92 93 88 e8 b1 f1 c1 fd 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 60 93 93 88 e8 9a f1 c1 fd <0f> 0b 48 89 f1 48 c7 c7 e0 92 93 88 4c 89 e6 e8 86 f1 c1 fd 0f 0b +RSP: 0018:ffffc90001777830 EFLAGS: 00010282 +RAX: 0000000000000058 RBX: ffff8880a973ef00 RCX: 0000000000000000 +RDX: ffff888094f1c200 RSI: ffffffff815d4ef7 RDI: fffff520002eeef8 +RBP: ffff88808e9b6418 R08: 0000000000000058 R09: ffff8880ae7318e7 +R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a973ef00 +R13: ffff888087315270 R14: ffff88808e9b6430 R15: ffff88808e9b6418 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00007ffdcd6db747 CR3: 000000009ba09000 CR4: 00000000001406e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + __list_add include/linux/list.h:67 [inline] + list_add_tail include/linux/list.h:100 [inline] + kobj_kset_join lib/kobject.c:196 [inline] + kobject_add_internal+0x18d/0x940 lib/kobject.c:246 + kobject_add_varg lib/kobject.c:390 [inline] + kobject_add+0x150/0x1c0 lib/kobject.c:442 + device_add+0x35a/0x1be0 drivers/base/core.c:2633 + hci_conn_add_sysfs+0x84/0xe0 net/bluetooth/hci_sysfs.c:53 + hci_conn_complete_evt net/bluetooth/hci_event.c:2607 [inline] + hci_event_packet+0xe0b/0x86f5 net/bluetooth/hci_event.c:6033 + hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:291 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +Modules linked in: +---[ end trace b1bcc552c32d25e9 ]--- +RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 +Code: 57 ff ff ff 4c 89 e1 48 c7 c7 20 92 93 88 e8 b1 f1 c1 fd 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 60 93 93 88 e8 9a f1 c1 fd <0f> 0b 48 89 f1 48 c7 c7 e0 92 93 88 4c 89 e6 e8 86 f1 c1 fd 0f 0b +RSP: 0018:ffffc90001777830 EFLAGS: 00010282 +RAX: 0000000000000058 RBX: ffff8880a973ef00 RCX: 0000000000000000 +RDX: ffff888094f1c200 RSI: ffffffff815d4ef7 RDI: fffff520002eeef8 +RBP: ffff88808e9b6418 R08: 0000000000000058 R09: ffff8880ae7318e7 +R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a973ef00 +R13: ffff888087315270 R14: ffff88808e9b6430 R15: ffff88808e9b6418 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00007ffdcd6db747 CR3: 0000000009a79000 CR4: 00000000001406e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ENe9KKOdLV+hhQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 07 Aug 2020 20:29:55 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 6Ar6JqOdLV8PCQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 07 Aug 2020 20:29:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3F5A640AE5; + Fri, 7 Aug 2020 20:29:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726076AbgHGS3Z (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 7 Aug 2020 14:29:25 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54102 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725934AbgHGS3Y (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 7 Aug 2020 14:29:24 -0400 +Received: from mail-pj1-x1044.google.com (mail-pj1-x1044.google.com [IPv6:2607:f8b0:4864:20::1044]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D3A7C061756; + Fri, 7 Aug 2020 11:29:23 -0700 (PDT) +Received: by mail-pj1-x1044.google.com with SMTP id ha11so1330588pjb.1; + Fri, 07 Aug 2020 11:29:23 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=subject:to:cc:references:from:message-id:date:user-agent + :mime-version:in-reply-to:content-language:content-transfer-encoding; + bh=Z120/2fGgMoMEJFP3y/UN7XiDtbeEapazuzyhr8LDZE=; + b=QBJVGJ0GG4JwOGjOXDhn/ptRbCpViFRSryd/D1uD/PPByb8ofXHghQtBL4zAWGT9Xe + QK/cUuMjhxG0m1Hgc9zv3PWjG85dcSZ3U99MdqgrJZlSJ7yNitbrWEKj0pKrpQ5j4U2+ + mYi6rg0gFPqzK2WTohJzzlVFs9f88hQH3fpr0BAInmFjUAgk2jPvQt5YPhc+dRklJCLA + 1PiMOZ7kUlZdKKqrhoSbKIrPYqUmIDmxZL7Nhpp4CbVKZHsjBzyt1SbkbQp0snfBQJX6 + D0ebWljTdKFZBlaqVyAN81FA6P/pxFRTidd7EBz+FBfE/yEz78eEPIzn3SALlg9BIULK + bJSQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:subject:to:cc:references:from:message-id:date + :user-agent:mime-version:in-reply-to:content-language + :content-transfer-encoding; + bh=Z120/2fGgMoMEJFP3y/UN7XiDtbeEapazuzyhr8LDZE=; + b=XBEw5BfjOhO7TRexKhdv3xqccXF1PsfVX1ssuCVYLzOJsNiEXk+gJCAgqn9rFwdB1g + 2YIqOfMExR995vdEmm3U+cadypuRcInt+JC1mKShBlYGFMM6Q1ojgtyjf5LsD1rFarjy + DiC86o0dqen+w2Hnx8zSgGOFasa+tJc9YjIiENzOsBm/8zX9gpyz/RahTCncT3IO1eKA + jlTPXIH3pVHtjwV8a1hOvDAReyMYud61o5TRGFScvC9BUEJyDw1YmdhVzRy8ZAI7o1H6 + 8gYpYWkOtGeVvG+plRYX9PBzjltSKvq6zXNrVPF+6PDhTsx9IPAwDk1QP8Em/8p5IZ1F + 22lw== +X-Gm-Message-State: AOAM531B/YdZD5B+DWTBrQ6T+kMGGS75NFQ0qi3qNuaN2rKUoDL4LLDq + GOhATJJRfGrQwKE/goXhZZ0= +X-Google-Smtp-Source: ABdhPJwIAkNKceIOzLVjCyNTLbqqQvdxFebKOpJzF9rIr6w9P+XPfBqJiKCvAm7AAVFD3CFXOteoEw== +X-Received: by 2002:a17:902:b210:: with SMTP id t16mr13276026plr.90.1596824962910; + Fri, 07 Aug 2020 11:29:22 -0700 (PDT) +Received: from [10.1.10.11] (c-73-241-150-58.hsd1.ca.comcast.net. [73.241.150.58]) + by smtp.gmail.com with ESMTPSA id q66sm11499854pjq.17.2020.08.07.11.29.20 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Fri, 07 Aug 2020 11:29:21 -0700 (PDT) +Subject: Re: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +To: David Laight <David.Laight@ACULAB.COM>, + 'Eric Dumazet' <eric.dumazet@gmail.com>, + Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com> +Cc: "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>, + "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, + "netdev@vger.kernel.org" <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org>, + Stefan Schmidt <stefan@datenfreihafen.org> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-26-hch@lst.de> + <6357942b-0b6e-1901-7dce-e308c9fac347@gmail.com> + <f21589f1262640b09ca27ed20f8e6790@AcuMS.aculab.com> +From: Eric Dumazet <eric.dumazet@gmail.com> +Message-ID: <90f626a4-d9e5-91a5-b71d-498e3b125da1@gmail.com> +Date: Fri, 7 Aug 2020 11:29:19 -0700 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.11.0 +MIME-Version: 1.0 +In-Reply-To: <f21589f1262640b09ca27ed20f8e6790@AcuMS.aculab.com> +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3F5A640AE5 +X-Rspamd-UID: cb1c12 + + + +On 8/7/20 2:18 AM, David Laight wrote: +> From: Eric Dumazet +>> Sent: 06 August 2020 23:21 +>> +>> On 7/22/20 11:09 PM, Christoph Hellwig wrote: +>>> Rework the remaining setsockopt code to pass a sockptr_t instead of a +>>> plain user pointer. This removes the last remaining set_fs(KERNEL_DS) +>>> outside of architecture specific code. +>>> +>>> Signed-off-by: Christoph Hellwig <hch@lst.de> +>>> Acked-by: Stefan Schmidt <stefan@datenfreihafen.org> [ieee802154] +>>> --- +>> +>> +>> ... +>> +>>> diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c +>>> index 594e01ad670aa6..874f01cd7aec42 100644 +>>> --- a/net/ipv6/raw.c +>>> +++ b/net/ipv6/raw.c +>>> @@ -972,13 +972,13 @@ static int rawv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len) +>>> } +>>> +>> +>> ... +>> +>>> static int do_rawv6_setsockopt(struct sock *sk, int level, int optname, +>>> - char __user *optval, unsigned int optlen) +>>> + sockptr_t optval, unsigned int optlen) +>>> { +>>> struct raw6_sock *rp = raw6_sk(sk); +>>> int val; +>>> +>>> - if (get_user(val, (int __user *)optval)) +>>> + if (copy_from_sockptr(&val, optval, sizeof(val))) +>>> return -EFAULT; +>>> +>> +>> converting get_user(...) to copy_from_sockptr(...) really assumed the optlen +>> has been validated to be >= sizeof(int) earlier. +>> +>> Which is not always the case, for example here. +>> +>> User application can fool us passing optlen=0, and a user pointer of exactly TASK_SIZE-1 +> +> Won't the user pointer force copy_from_sockptr() to call +> copy_from_user() which will then do access_ok() on the entire +> range and so return -EFAULT. +> +> The only problems arise if the kernel code adds an offset to the +> user address. +> And the later patch added an offset to the copy functions. + +I dunno, I definitely got the following syzbot crash + +No repro found by syzbot yet, but I suspect a 32bit binary program +did : + +setsockopt(fd, 0x29, 0x24, 0xffffffffffffffff, 0x0) + + +BUG: KASAN: wild-memory-access in memcpy include/linux/string.h:406 [inline] +BUG: KASAN: wild-memory-access in copy_from_sockptr_offset include/linux/sockptr.h:71 [inline] +BUG: KASAN: wild-memory-access in copy_from_sockptr include/linux/sockptr.h:77 [inline] +BUG: KASAN: wild-memory-access in do_rawv6_setsockopt net/ipv6/raw.c:1023 [inline] +BUG: KASAN: wild-memory-access in rawv6_setsockopt+0x1a1/0x6f0 net/ipv6/raw.c:1084 +Read of size 4 at addr 00000000ffffffff by task syz-executor.0/28251 + +CPU: 3 PID: 28251 Comm: syz-executor.0 Not tainted 5.8.0-syzkaller #0 +Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + __kasan_report mm/kasan/report.c:517 [inline] + kasan_report.cold+0x5/0x37 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:186 [inline] + check_memory_region+0x13d/0x180 mm/kasan/generic.c:192 + memcpy+0x20/0x60 mm/kasan/common.c:105 + memcpy include/linux/string.h:406 [inline] + copy_from_sockptr_offset include/linux/sockptr.h:71 [inline] + copy_from_sockptr include/linux/sockptr.h:77 [inline] + do_rawv6_setsockopt net/ipv6/raw.c:1023 [inline] + rawv6_setsockopt+0x1a1/0x6f0 net/ipv6/raw.c:1084 + __sys_setsockopt+0x2ad/0x6d0 net/socket.c:2138 + __do_sys_setsockopt net/socket.c:2149 [inline] + __se_sys_setsockopt net/socket.c:2146 [inline] + __ia32_sys_setsockopt+0xb9/0x150 net/socket.c:2146 + do_syscall_32_irqs_on arch/x86/entry/common.c:84 [inline] + __do_fast_syscall_32+0x57/0x80 arch/x86/entry/common.c:126 + do_fast_syscall_32+0x2f/0x70 arch/x86/entry/common.c:149 + entry_SYSENTER_compat_after_hwframe+0x4d/0x5c +RIP: 0023:0xf7f22569 +Code: c4 01 10 03 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 +RSP: 002b:00000000f551c0bc EFLAGS: 00000296 ORIG_RAX: 000000000000016e +RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000029 +RDX: 0000000000000024 RSI: 00000000ffffffff RDI: 0000000000000000 +RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 +R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 +================================================================== + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CIWnAp3GLV8zWgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C547440AE5 +X-Rspamd-UID: 428722 + +While pairing process is in progress, service discovery starts in the +background. If HOG profile is detected, auto connect is enabled for +that device. This causes future advertisement from that device to +trigger a pairing even if the user has already cancelled the pairing. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> + +Signed-off-by: Manish Mandlik <mmandlik@google.com> +--- + + src/device.c | 9 +++++++++ + 1 file changed, 9 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 470596ee4..ab5bb123e 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -2870,6 +2870,15 @@ static void device_cancel_bonding(struct btd_device *device, uint8_t status) + if (!bonding) + return; + ++ /* Auto connect may get enabled during the service discovery even ++ * before the pairing process completes. In such case, disable it ++ * when the user has cancelled the pairing process. ++ */ ++ if (device->auto_connect) { ++ device->disable_auto_connect = TRUE; ++ device_set_auto_connect(device, FALSE); ++ } ++ + ba2str(&device->bdaddr, addr); + DBG("Canceling bonding request for %s", addr); + +-- +2.28.0.236.gb10cc79966-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mHX5AvQkLl+VMgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 06:07:16 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id +FZGAfQkLl+lEAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 06:07:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9E49D418AF; + Sat, 8 Aug 2020 06:07:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725954AbgHHEGn (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 8 Aug 2020 00:06:43 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57726 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725267AbgHHEGm (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 8 Aug 2020 00:06:42 -0400 +Received: from mail-qk1-x743.google.com (mail-qk1-x743.google.com [IPv6:2607:f8b0:4864:20::743]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E736C061756; + Fri, 7 Aug 2020 21:06:42 -0700 (PDT) +Received: by mail-qk1-x743.google.com with SMTP id p4so3635899qkf.0; + Fri, 07 Aug 2020 21:06:42 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=eBX2STd6CRBk1vKmSlEBQtLB8UUMASbhavMeJ1WJR0A=; + b=ImMnrn3Z4k3xH3d5wjuGGYN5dCY5Wg7yTR6mWwxE/0/bqZN2eh0ux/M635crPwEWDO + RUqUkjgZ166oTo3IMuMmnuMHsSMhkDzoRms1MNwfTUorcMFXA6UACHWMaal1MUaCARlN + RUqIlF2x87k23WZtrRs2/GqwsDiG1blYKkLittDuyJQzNHsFAhC5NfgMSB0kFmP2VIYD + 2X3iQoriLLXUSbdBDPmnR2S8YGDLWYyiyAjU6JfeQLkoIAcUMa/itMhvlGFDVDWyx3bU + osogjoRLH9tdNW8lQiZdZcy9WzfK4K3DIN248WTy1sj5QRBgygAtyaU6lmCPxULnuLC6 + DqYA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=eBX2STd6CRBk1vKmSlEBQtLB8UUMASbhavMeJ1WJR0A=; + b=X8F/7+R/+iOLZpWCkoZZGiEWtCqKhrLp07JmhlwRAMhMeiKzwtceA9z1bxXNv6OUCD + cY4M1/wG3Ji18qN2IyUlmTI9Qs9DaVgI5f1HlE0cdYvfddV5B66z0LLXpguJXMHGyRjR + fSn6heNYswsJZ8gqsc9nv7g0OoDAKIhsCudvqdxRL8DsYG4JlxOMoO7AoRWIcIhyZv20 + C83m2htx14OUIYLS2hsn37pQRocNvw+aP7/jKOIbooj2gJUGQYofZYVIX4UlZRD7J6YM + R416hKME0SNhHzWGqtXZsU1vAhV1kHvkx9fMPScmuhsE4rhClvXxFXPNY3rg6yQV/ded + pVHg== +X-Gm-Message-State: AOAM533KCDOXIwgVQnuVm7h/kpwsqVHLrPNJ4K0R9w6UdrwadWG4Z0Jn + bDE3XyX9MYIC5ZvyPztVPw== +X-Google-Smtp-Source: ABdhPJyiVi2TyBkfekwvTN8eseV1M60k4LZxF4cWE/pBssVqKoNRkt5Jy/31+Zj0ox2uqwcG0951nA== +X-Received: by 2002:a37:a503:: with SMTP id o3mr16204813qke.162.1596859601722; + Fri, 07 Aug 2020 21:06:41 -0700 (PDT) +Received: from localhost.localdomain (146-115-88-66.s3894.c3-0.sbo-ubr1.sbo.ma.cable.rcncustomer.com. [146.115.88.66]) + by smtp.gmail.com with ESMTPSA id i7sm9264630qtb.27.2020.08.07.21.06.40 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 07 Aug 2020 21:06:41 -0700 (PDT) +From: Peilin Ye <yepeilin.cs@gmail.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Peilin Ye <yepeilin.cs@gmail.com>, + Andrei Emeltchenko <andrei.emeltchenko@intel.com>, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + linux-kernel-mentees@lists.linuxfoundation.org, + syzkaller-bugs@googlegroups.com, linux-bluetooth@vger.kernel.org, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH net] Bluetooth: Fix NULL pointer dereference in amp_read_loc_assoc_final_data() +Date: Sat, 8 Aug 2020 00:04:40 -0400 +Message-Id: <20200808040440.255578-1-yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9E49D418AF +X-Rspamd-UID: fa0ef4 + +Prevent amp_read_loc_assoc_final_data() from dereferencing `mgr` as NULL. + +Reported-and-tested-by: syzbot+f4fb0eaafdb51c32a153@syzkaller.appspotmail.com +Fixes: 9495b2ee757f ("Bluetooth: AMP: Process Chan Selected event") +Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> +--- + net/bluetooth/amp.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/amp.c b/net/bluetooth/amp.c +index 9c711f0dfae3..be2d469d6369 100644 +--- a/net/bluetooth/amp.c ++++ b/net/bluetooth/amp.c +@@ -297,6 +297,9 @@ void amp_read_loc_assoc_final_data(struct hci_dev *hdev, + struct hci_request req; + int err; + ++ if (!mgr) ++ return; ++ + cp.phy_handle = hcon->handle; + cp.len_so_far = cpu_to_le16(0); + cp.max_len = cpu_to_le16(hdev->amp_assoc_size); +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sGc8BrpMLl9v1gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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ABdhPJwJok0tKX3N0EHJGvBinV+En+9WTSlTMOoK1f6SpNiSfFRIgFTy9mPXiPsajTS50wvhAhBbI7r0W5Cds9T3Fm+RoOsiWPtN +MIME-Version: 1.0 +X-Received: by 2002:a92:5e9c:: with SMTP id f28mr8288344ilg.302.1596869778665; + Fri, 07 Aug 2020 23:56:18 -0700 (PDT) +Date: Fri, 07 Aug 2020 23:56:18 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000e8fb4b05ac58372e@google.com> +Subject: KASAN: use-after-free Read in hci_get_auth_info +From: syzbot <syzbot+13010b6a10bbd82cc79c@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DA965A0979 +X-Rspamd-UID: 5f667b + +Hello, + +syzbot found the following issue on: + +HEAD commit: d6efb3ac Merge tag 'tty-5.9-rc1' of git://git.kernel.org/p.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=14ad2134900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=61ec43e42a83feae +dashboard link: https://syzkaller.appspot.com/bug?extid=13010b6a10bbd82cc79c +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12fd9bc6900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+13010b6a10bbd82cc79c@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: use-after-free in __mutex_waiter_is_first kernel/locking/mutex.c:200 [inline] +BUG: KASAN: use-after-free in __mutex_lock_common+0x12cd/0x2fc0 kernel/locking/mutex.c:1040 +Read of size 8 at addr ffff88808e668060 by task syz-executor.4/19584 + +CPU: 0 PID: 19584 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + print_address_description+0x66/0x5a0 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report+0x132/0x1d0 mm/kasan/report.c:530 + __mutex_waiter_is_first kernel/locking/mutex.c:200 [inline] + __mutex_lock_common+0x12cd/0x2fc0 kernel/locking/mutex.c:1040 + __mutex_lock kernel/locking/mutex.c:1103 [inline] + mutex_lock_nested+0x1a/0x20 kernel/locking/mutex.c:1118 + hci_get_auth_info+0x69/0x3a0 net/bluetooth/hci_conn.c:1689 + hci_sock_bound_ioctl net/bluetooth/hci_sock.c:957 [inline] + hci_sock_ioctl+0x5ae/0x750 net/bluetooth/hci_sock.c:1060 + sock_do_ioctl+0x7b/0x260 net/socket.c:1047 + sock_ioctl+0x4aa/0x690 net/socket.c:1198 + vfs_ioctl fs/ioctl.c:48 [inline] + ksys_ioctl fs/ioctl.c:753 [inline] + __do_sys_ioctl fs/ioctl.c:762 [inline] + __se_sys_ioctl+0xf9/0x160 fs/ioctl.c:760 + do_syscall_64+0x31/0x70 arch/x86/entry/common.c:46 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x45ccd9 +Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 +RSP: 002b:00007f113a564c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 +RAX: ffffffffffffffda RBX: 000000000001d300 RCX: 000000000045ccd9 +RDX: 0000000020000000 RSI: 00000000800448d7 RDI: 0000000000000005 +RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c +R13: 00007ffd62ea93af R14: 00007f113a5659c0 R15: 000000000078bf0c + +Allocated by task 6822: + save_stack mm/kasan/common.c:48 [inline] + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc+0x103/0x140 mm/kasan/common.c:494 + kmem_cache_alloc_trace+0x234/0x300 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + hci_alloc_dev+0x4c/0x1aa0 net/bluetooth/hci_core.c:3543 + __vhci_create_device drivers/bluetooth/hci_vhci.c:99 [inline] + vhci_create_device+0x113/0x520 drivers/bluetooth/hci_vhci.c:148 + process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 + worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 + kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 + +Freed by task 9965: + save_stack mm/kasan/common.c:48 [inline] + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0x114/0x170 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10a/0x220 mm/slab.c:3757 + bt_host_release+0x18/0x20 net/bluetooth/hci_sysfs.c:86 + device_release+0x70/0x1a0 drivers/base/core.c:1796 + kobject_cleanup lib/kobject.c:704 [inline] + kobject_release lib/kobject.c:735 [inline] + kref_put include/linux/kref.h:65 [inline] + kobject_put+0x1a0/0x2c0 lib/kobject.c:752 + vhci_release+0x7b/0xc0 drivers/bluetooth/hci_vhci.c:341 + __fput+0x2f0/0x750 fs/file_table.c:281 + task_work_run+0x137/0x1c0 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0x5f3/0x1f20 kernel/exit.c:806 + do_group_exit+0x161/0x2d0 kernel/exit.c:903 + __do_sys_exit_group+0x13/0x20 kernel/exit.c:914 + __ia32_sys_exit_group+0x0/0x40 kernel/exit.c:912 + __x64_sys_exit_group+0x37/0x40 kernel/exit.c:912 + do_syscall_64+0x31/0x70 arch/x86/entry/common.c:46 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +The buggy address belongs to the object at ffff88808e668000 + which belongs to the cache kmalloc-8k of size 8192 +The buggy address is located 96 bytes inside of + 8192-byte region [ffff88808e668000, ffff88808e66a000) +The buggy address belongs to the page: +page:ffffea0002399a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea0002399a00 order:2 compound_mapcount:0 compound_pincount:0 +flags: 0xfffe0000010200(slab|head) +raw: 00fffe0000010200 ffffea000217a208 ffffea0001e6c008 ffff8880aa4021c0 +raw: 0000000000000000 ffff88808e668000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88808e667f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ffff88808e667f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +>ffff88808e668000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff88808e668080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff88808e668100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AOd9BHl0Ll9kmwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 11:46:33 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 6DcPA3l0Ll86aAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 11:46:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 40BE2420D7; 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+ Sat, 08 Aug 2020 02:46:21 -0700 (PDT) +Date: Sat, 08 Aug 2020 02:46:21 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <0000000000000a389a05ac5a9864@google.com> +Subject: KASAN: null-ptr-deref Write in l2cap_chan_put +From: syzbot <syzbot+452e9465a3b2817fa4c2@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.47 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 40BE2420D7 +X-Rspamd-UID: aca3d0 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 5631c5e0 Merge tag 'xfs-5.9-merge-7' of git://git.kernel.o.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=15c21934900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=afba7c06f91e56eb +dashboard link: https://syzkaller.appspot.com/bug?extid=452e9465a3b2817fa4c2 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=131e96aa900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+452e9465a3b2817fa4c2@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: null-ptr-deref in instrument_atomic_write include/linux/instrumented.h:71 [inline] +BUG: KASAN: null-ptr-deref in atomic_fetch_sub_release include/asm-generic/atomic-instrumented.h:220 [inline] +BUG: KASAN: null-ptr-deref in refcount_sub_and_test include/linux/refcount.h:266 [inline] +BUG: KASAN: null-ptr-deref in refcount_dec_and_test include/linux/refcount.h:294 [inline] +BUG: KASAN: null-ptr-deref in kref_put include/linux/kref.h:64 [inline] +BUG: KASAN: null-ptr-deref in l2cap_chan_put+0x28/0x230 net/bluetooth/l2cap_core.c:502 +Write of size 4 at addr 0000000000000018 by task kworker/0:1/7077 + +CPU: 0 PID: 7077 Comm: kworker/0:1 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + __kasan_report mm/kasan/report.c:517 [inline] + kasan_report.cold+0x5/0x37 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:186 [inline] + check_memory_region+0x13d/0x180 mm/kasan/generic.c:192 + instrument_atomic_write include/linux/instrumented.h:71 [inline] + atomic_fetch_sub_release include/asm-generic/atomic-instrumented.h:220 [inline] + refcount_sub_and_test include/linux/refcount.h:266 [inline] + refcount_dec_and_test include/linux/refcount.h:294 [inline] + kref_put include/linux/kref.h:64 [inline] + l2cap_chan_put+0x28/0x230 net/bluetooth/l2cap_core.c:502 + l2cap_sock_kill+0xbd/0x180 net/bluetooth/l2cap_sock.c:1217 + l2cap_chan_timeout+0x1c1/0x450 net/bluetooth/l2cap_core.c:438 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +================================================================== +Kernel panic - not syncing: panic_on_warn set ... +CPU: 0 PID: 7077 Comm: kworker/0:1 Tainted: G B 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + panic+0x2e3/0x75c kernel/panic.c:231 + end_report+0x4d/0x53 mm/kasan/report.c:104 + __kasan_report mm/kasan/report.c:520 [inline] + kasan_report.cold+0xd/0x37 mm/kasan/report.c:530 + check_memory_region_inline mm/kasan/generic.c:186 [inline] + check_memory_region+0x13d/0x180 mm/kasan/generic.c:192 + instrument_atomic_write include/linux/instrumented.h:71 [inline] + atomic_fetch_sub_release include/asm-generic/atomic-instrumented.h:220 [inline] + refcount_sub_and_test include/linux/refcount.h:266 [inline] + refcount_dec_and_test include/linux/refcount.h:294 [inline] + kref_put include/linux/kref.h:64 [inline] + l2cap_chan_put+0x28/0x230 net/bluetooth/l2cap_core.c:502 + l2cap_sock_kill+0xbd/0x180 net/bluetooth/l2cap_sock.c:1217 + l2cap_chan_timeout+0x1c1/0x450 net/bluetooth/l2cap_core.c:438 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GOEYB7qmLl+IrQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 15:20:58 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id qCOTBbqmLl/rQgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 15:20:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 CL_IP_EQ_FROM_MX=-3.1; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0281FA0979; + Sat, 8 Aug 2020 15:20:50 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726198AbgHHNUq (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 8 Aug 2020 09:20:46 -0400 +Received: from mail.kernel.org ([198.145.29.99]:52766 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726125AbgHHNUq (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 8 Aug 2020 09:20:46 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 54EF420723; + Sat, 8 Aug 2020 13:20:45 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596892845; + bh=MlnkqZhAL551l/PW8HGYejBM9HWodDIFRIQwqBTxpDc=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=xgwdb6TZ4wDkLdouPWsYSaa+QI8f2humJf26itsFeW31+uuO/KR1XCyzH8ox4n6CN + eIWZgT/LnpAsShgVV0z83TQaFDHqe0ZjQ1deZux7EmijrDoFwoF+XlArgXn+ptPh1I + ZrhPnIk9QRayh57xgAnPzFoGDjvnBaRHACCuhSpc= +Received: by pali.im (Postfix) + id EA56E688; Sat, 8 Aug 2020 15:20:42 +0200 (CEST) +Date: Sat, 8 Aug 2020 15:20:42 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Bluez mailing list <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + David Heidelberg <david@ixit.cz> +Subject: Re: [PATCH] Install avinfo utility +Message-ID: <20200808132042.mma5ykynagwx3ubd@pali> +References: <20200506193435.3746-1-pali@kernel.org> + <CECA6D9A-0F26-40E8-BFDF-A24CD972307D@holtmann.org> + <20200610093306.zt3q3s2wmwp3almw@pali> + <7672C0A0-AF6A-41B2-B50F-7836B3E5CC73@holtmann.org> + <20200611125304.b4mxxuv7rupamfmg@pali> + <20200713090913.6duirl4yhrjcyxoh@pali> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <20200713090913.6duirl4yhrjcyxoh@pali> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0281FA0979 +X-Rspamd-UID: 9050e3 + +On Monday 13 July 2020 11:09:13 Pali Rohár wrote: +> On Thursday 11 June 2020 14:53:04 Pali Rohár wrote: +> > On Wednesday 10 June 2020 19:31:47 Marcel Holtmann wrote: +> > > Hi Pali, +> > > +> > > >>> This utility is very useful for determining which A2DP codecs are supported +> > > >>> by remote side. So install it to system as part of bluez package. +> > > >>> --- +> > > >>> Makefile.tools | 4 ++-- +> > > >>> 1 file changed, 2 insertions(+), 2 deletions(-) +> > > >>> +> > > >>> diff --git a/Makefile.tools b/Makefile.tools +> > > >>> index 9b9236609..d52721612 100644 +> > > >>> --- a/Makefile.tools +> > > >>> +++ b/Makefile.tools +> > > >>> @@ -176,9 +176,9 @@ endif +> > > >>> if TOOLS +> > > >>> bin_PROGRAMS += tools/rctest tools/l2test tools/l2ping tools/bccmd \ +> > > >>> tools/bluemoon tools/hex2hcd tools/mpris-proxy \ +> > > >>> - tools/btattach +> > > >>> + tools/btattach tools/avinfo +> > > >>> +> > > >>> -noinst_PROGRAMS += tools/bdaddr tools/avinfo tools/avtest \ +> > > >>> +noinst_PROGRAMS += tools/bdaddr tools/avtest \ +> > > >>> tools/scotest tools/amptest tools/hwdb \ +> > > >>> tools/hcieventmask tools/hcisecfilter \ +> > > >>> tools/btinfo tools/btconfig \ +> > > >> +> > > >> I had no intention to install that tool since it is too limited +> > > > +> > > > Sorry, but I have not seen any limitations with this tool yet. I'm using +> > > > it very often. And also other people who use it have not mentioned any +> > > > limitations or problems. +> > > > +> > > > So could you be more specific what are those limitations? +> > > > +> > > > Also it is the first thing which I'm saying people that should run and +> > > > send me output of it if something related to A2DP does not work. +> > > > +> > > > And because linux distributions do not package this utility and bluez +> > > > developers (for me for unknown reasons) decided to not install it, +> > > > result is that people have to always compile bluez from source to run +> > > > this utility if their A2DP audio does not work or "remote" debugging of +> > > > A2DP is needed. +> > > > +> > > > So result is that who want to know why A2DP audio does not work is +> > > > forced to compile & install bluez from sources and not to use from +> > > > distribution package. And this probably not the expected state. +> > > > +> > > > In any case, nobody reported to me any limitation with one exception +> > > > that it cannot decode capabilities of some custom vendor codecs. But +> > > > most of them are already supported as I sent needed patches in past. +> > > > +> > > >> and makes too many assumption. +> > > > +> > > > For example which assumptions? +> > > +> > > that nothing else is happening right now. It backstabs the actual AVDTP and A2DP implementation. +> > +> > Marcel, but this is not a problem. For that one purpose which avinfo +> > provides it ideal and works fine. Personally I do not see any problem +> > with it. +> > +> > > >> In addition it has a bad name with no Bluetooth prefix. +> > > > +> > > > So, lets rename it. What about "btavinfo"? +> > > +> > > Lets extend btinfo with all sort of capabilities. Make the av portion just one of. I want to remove the multitudes of test utilities anyway. We have to many tiny utilities that are just scattered around and avinfo is just one of them. +> > +> > This looks like a not-so-trivial task and moreover independent of +> > providing current version of avinfo to users. +> > +> > avinfo already exists, is already part of bluez project, it is already +> > compiling during bluez build and is already used by me and lot of other +> > users and works for that one purpose as expected. +> > +> > > > +> > > >> If we think it is useful to have such a test utility, then we need to clean this up first +> > > > +> > > > What exactly to clean up first? +> > > > +> > > > Note that I have already done cleanup of this utility. +> > > > +> > > >> and put this into a larger btinfo work to gather appropriate information from a remote device for debug purposes. +> > > > +> > > > I do not see how btinfo can be used for A2DP purposes. Seems this is +> > > > utility for local controller info and not for remove A2DP. +> > > +> > > This needs a bit thinking, but pretty much simple things like this: +> > > +> > > btinfo local +> > > btinfo avdtp <remote_bdaddr> +> > > +> > > We can create a module handling system so that you can easily links existing tiny utilities into one. +> > +> > I'm not against this change. But this is additional work which needs to +> > be done. And it would not happen today or tomorrow unless you have +> > already patches which implement it. +> > +> > As I said avinfo is already there, implemented, it is working and is +> > part of bluez source code. And is basically the first step when +> > debugging issues with A2DP audio. +> > +> > So what is the real issue with not only compiling this avinfo tool +> > during building bluez but also installing it? +> +> Because nobody presented any real issue for more then month and I'm not +> aware of any, could be avinfo finally enabled during installation? + +PING, two months passed and I have not received any new reply to this patch. + +If there are really no problems, could it be applied? +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qGWYLGOnLl8+tAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 15:23:47 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id ODwkK2OnLl/+awEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 15:23:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 287FC420CD; + Sat, 8 Aug 2020 15:23:43 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726321AbgHHNXj (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 8 Aug 2020 09:23:39 -0400 +Received: from mail.kernel.org ([198.145.29.99]:53570 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726125AbgHHNXj (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 8 Aug 2020 09:23:39 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id A6E3320723 + for <linux-bluetooth@vger.kernel.org>; Sat, 8 Aug 2020 13:23:38 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596893018; + bh=Ht92/zWPb+n/nHPB7VAzZcrJ3VqkXZ4XRHUJcfGEaAI=; + h=Date:From:To:Subject:References:In-Reply-To:From; + b=Fn5+AH4XkLjLehSp+4wDh1sQNBpshp+jOZrXxfhEUSpZ/6tvWS5Dc8LcmxtA1CvDD + eYDEdAD5lhP9BOVnLM3jIBio17uQ3T1RlxbfW4HgUAG6VcG8134MMY1324JlFpovCV + lIHQkaL1mrDIAfsUgTpwsyMzeqK7pQdeY/77ASVU= +Received: by pali.im (Postfix) + id 05E13688; Sat, 8 Aug 2020 15:23:37 +0200 (CEST) +Date: Sat, 8 Aug 2020 15:23:36 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: linux-bluetooth@vger.kernel.org +Subject: Re: [PATCH] avinfo: Print more A/V capabilities +Message-ID: <20200808132336.opzyojwsyj2txgbp@pali> +References: <20200512165112.24006-1-pali@kernel.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <20200512165112.24006-1-pali@kernel.org> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.50 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 287FC420CD +X-Rspamd-UID: aef7f7 + +Hello! I would like to remind also this patch: + +On Tuesday 12 May 2020 18:51:12 Pali Rohár wrote: +> --- +> tools/avinfo.c | 27 ++++++++++++++++++++++++--- +> 1 file changed, 24 insertions(+), 3 deletions(-) +> +> diff --git a/tools/avinfo.c b/tools/avinfo.c +> index e45b50918..576981a5e 100644 +> --- a/tools/avinfo.c +> +++ b/tools/avinfo.c +> @@ -65,6 +65,7 @@ +> #define AVDTP_HEADER_COMPRESSION 0x05 +> #define AVDTP_MULTIPLEXING 0x06 +> #define AVDTP_MEDIA_CODEC 0x07 +> +#define AVDTP_DELAY_REPORTING 0x08 +> +> /* SEP types definitions */ +> #define AVDTP_SEP_TYPE_SOURCE 0x00 +> @@ -696,13 +697,33 @@ static void print_caps(void *data, int size) +> +> switch (cap->category) { +> case AVDTP_MEDIA_TRANSPORT: +> + printf("\tMedia Transport: Supported\n"); +> + break; +> case AVDTP_REPORTING: +> + printf("\tReporting: Supported\n"); +> + break; +> + case AVDTP_DELAY_REPORTING: +> + printf("\tDelay Reporting: Supported\n"); +> + break; +> case AVDTP_RECOVERY: +> + case AVDTP_HEADER_COMPRESSION: +> case AVDTP_MULTIPLEXING: +> - /* FIXME: Add proper functions */ +> - break; +> default: +> - printf("\tUnknown category: %d\n", cap->category); +> + switch (cap->category) { +> + case AVDTP_RECOVERY: +> + printf("\tRecovery:\n"); +> + break; +> + case AVDTP_HEADER_COMPRESSION: +> + printf("\tHeader compression:\n"); +> + break; +> + case AVDTP_MULTIPLEXING: +> + printf("\tMultiplexing:\n"); +> + break; +> + default: +> + printf("\tUnknown category: %d\n", cap->category); +> + break; +> + } +> + /* FIXME: Add proper functions */ +> printf("\t\tData:"); +> for (i = 0; i < cap->length; ++i) +> printf(" 0x%.02x", +> -- +> 2.20.1 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AChqCbOnLl/WqQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 15:25:07 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CKgbB7OnLl/WnQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 15:25:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 02C9F420D7; + Sat, 8 Aug 2020 15:25:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726202AbgHHNZB (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 8 Aug 2020 09:25:01 -0400 +Received: from mail.kernel.org ([198.145.29.99]:53884 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726125AbgHHNZB (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 8 Aug 2020 09:25:01 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 2B20020723 + for <linux-bluetooth@vger.kernel.org>; Sat, 8 Aug 2020 13:25:00 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596893100; + bh=uTZi8XQx5B9/6I0VJvU6zhntMI3gUTe0kTqgT9XRZ60=; + h=Date:From:To:Subject:References:In-Reply-To:From; + b=DtBNTAslRX7cmkWtboIgecxqUUeFC75A6QSLv5RAcvM2mx8A+RyxJeBVAoYptplnJ + qy4tGQDpwBJdbz0bmFl6ZGOC82mOQoU8EkLJ0Xjkc0eR8pMcqkuh1BRdVyXNIy//bV + WHtAfHL1lYIsN4uMjQtXDGssHh7qttghZnzRjHBs= +Received: by pali.im (Postfix) + id 74BE7688; Sat, 8 Aug 2020 15:24:58 +0200 (CEST) +Date: Sat, 8 Aug 2020 15:24:58 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: linux-bluetooth@vger.kernel.org +Subject: Re: [PATCH] tools/hcidump: Decode FastStream, aptX Low Latency, aptX + HD and LDAC +Message-ID: <20200808132458.2ia4xxfjd5x4d6ds@pali> +References: <20190201124353.GK32745@reaktio.net> + <20190206114300.rxw3ptq7hzathzqe@pali> + <20190224131907.GV32745@reaktio.net> + <20190305122630.gwnaz3y7ckzqfjfq@pali> + <20190410082924.exo2oihzd7w2oz3e@pali> + <20190607130739.j25oqqj624anmcqr@pali> + <20191014110746.n3pmoigtf3ewbmrq@pali> + <20200209130532.4evozfyutikzwn4a@pali> + <20200414230015.5ndqz5k5kx5vakj4@pali> + <20200503111449.k6ugzpaitbv5mggs@pali> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <20200503111449.k6ugzpaitbv5mggs@pali> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -7.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 02C9F420D7 +X-Rspamd-UID: be958e + +On Sunday 03 May 2020 13:14:49 Pali Rohár wrote: +> On Wednesday 15 April 2020 01:00:15 Pali Rohár wrote: +> > On Sunday 09 February 2020 14:05:32 Pali Rohár wrote: +> > > On Monday 14 October 2019 13:07:46 Pali Rohár wrote: +> > > > On Friday 07 June 2019 15:07:39 Pali Rohár wrote: +> > > > > On Wednesday 10 April 2019 10:29:24 Pali Rohár wrote: +> > > > > > On Tuesday 05 March 2019 13:26:30 Pali Rohár wrote: +> > > > > > > On Sunday 24 February 2019 15:19:07 Pasi Kärkkäinen wrote: +> > > > > > > > On Wed, Feb 06, 2019 at 12:43:00PM +0100, Pali Rohár wrote: +> > > > > > > > > On Friday 01 February 2019 14:43:53 Pasi Kärkkäinen wrote: +> > > > > > > > > > Hi, +> > > > > > > > > > +> > > > > > > > > > On Wed, Jan 30, 2019 at 02:24:11PM +0200, Luiz Augusto von Dentz wrote: +> > > > > > > > > > > Hi Pali, Pasi, +> > > > > > > > > > > On Wed, Jan 30, 2019 at 2:09 PM Pali Rohár <pali.rohar@gmail.com> wrote: +> > > > > > > > > > > > +> > > > > > > > > > > > On Wednesday 30 January 2019 10:15:17 Pasi Kärkkäinen wrote: +> > > > > > > > > > > > > On Wed, Jan 23, 2019 at 06:54:48PM +0100, Pali Rohár wrote: +> > > > > > > > > > > > > > On Wednesday 23 January 2019 18:46:18 Marcel Holtmann wrote: +> > > > > > > > > > > > > > > Hi Pali, +> > > > > > > > > > > > > > > +> > > > > > > > > > > > > > > > --- +> > > > > > > > > > > > > > > > tools/parser/avdtp.c | 58 +++++++++++++++++++++++++++++++++++++++++++++++++--- +> > > > > > > > > > > > > > > > 1 file changed, 55 insertions(+), 3 deletions(-) +> > > > > > > > > > > > > > > > +> > > > > > > > > > > > > > > > diff --git a/tools/parser/avdtp.c b/tools/parser/avdtp.c +> > > > > > > > > > > > > > > > index 18569c895..a21410f5a 100644 +> > > > > > > > > > > > > > > > --- a/tools/parser/avdtp.c +> > > > > > > > > > > > > > > > +++ b/tools/parser/avdtp.c +> > > > > > > > > > > > > > > > @@ -155,6 +155,12 @@ static char *vndcodec2str(uint32_t vendor, uint16_t vndcodec) +> > > > > > > > > > > > > > > > { +> > > > > > > > > > > > > > > > if (vendor == 0x0000004f && vndcodec == 0x0001) +> > > > > > > > > > > > > > > > return "aptX"; +> > > > > > > > > > > > > > > > + else if (vendor == 0x0000000a && vndcodec == 0x0001) +> > > > > > > > > > > > > > > > + return "FastStream"; +> > > > > > > > > > > > > > > > + else if (vendor == 0x0000000a && vndcodec == 0x0002) +> > > > > > > > > > > > > > > > + return "aptX Low Latency"; +> > > > > > > > > > > > > > > > + else if (vendor == 0x000000d7 && vndcodec == 0x0024) +> > > > > > > > > > > > > > > > + return "aptX HD"; +> > > > > > > > > > > > > > > > else if (vendor == 0x0000012d && vndcodec == 0x00aa) +> > > > > > > > > > > > > > > > return "LDAC"; +> > > > > > > > > > > > > > > > return "Unknown???; +> > > > > > > > > > > > > > > +> > > > > > > > > > > > > > > lets keep the focus on btmon support since nobody should be using hcidump anymore. +> > > > > > > > > > > > > > +> > > > > > > > > > > > > > In btmon I already implemented it and patches are now merged. I just +> > > > > > > > > > > > > > found another place where this capability parsing is implemented and +> > > > > > > > > > > > > > based on fact that users still use hcidump I quickly looked at it and +> > > > > > > > > > > > > > implemented this parsing. +> > > > > > > > > > > > > > +> > > > > > > > > > > > > +> > > > > > > > > > > > > I agree, hcidump still comes up on many places (guides, blogs, mailinglist posts, etc), +> > > > > > > > > > > > > so it makes sense to add these patches to hcidump aswell. Especially when the patch is quite small. +> > > > > > > > > > > > +> > > > > > > > > > > > Exactly, people still use hcidump... +> > > > > > > > > > > +> > > > > > > > > > > Well it is a deprecated tool which we might remove starting on BlueZ +> > > > > > > > > > > 6.x which we would like to do in the very next release, if that +> > > > > > > > > > > doesn't happen than perhaps Id take these patches in for a very last +> > > > > > > > > > > BlueZ 5.x release. +> > > > > > > > > > > +> > > > > > > > > > > @Marcel: Or you have a better plan? We could do one last 5.x and then +> > > > > > > > > > > start working on removing the deprecated tools/etc. +> > > > > > > > > > > +> > > > > > > > > > +> > > > > > > > > > +1 for doing one last 5.x release before deprecating and removing tools etc! +> > > > > > > > > +> > > > > > > > > Ok, what is the plan? If hcidump is not going to be deleted in upcoming +> > > > > > > > > release, can you take this patch? +> > > > > > > > > +> > > > > > > > +> > > > > > > > How about applying this patch now, considering it's small, and has value for anyone using hcidump. +> > > > > > > > hcidump then gets removed later whenever the removal of deprecated features/tools starts. +> > > > > > > +> > > > > > > So... what are plans for next release? +> > > > > > +> > > > > > Marcel, Luiz, can you comment next steps? It is waiting there for your +> > > > > > info here for more than 2 months. +> > > > > +> > > > > PING! +> > > > +> > > > Just a gentle reminder for this thread and patch. +> > > > +> > > +> > > Ping, another reminder. +> > +> > Ping, could you please give us information what is the state of this +> > tool and a linked patch? +> +> Ping again, I have not got any reply for this patch for more then year. +> Patch can be still cleanly applied on top of git master branch. + +Hello! Have you had a time to look at this patch? +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iGqZLWCoLl/WqQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 15:28:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CBjSK2CoLl/WnQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 15:28:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2E407A0979; + Sat, 8 Aug 2020 15:27:58 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726233AbgHHN1u (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 8 Aug 2020 09:27:50 -0400 +Received: from mail.kernel.org ([198.145.29.99]:54514 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726125AbgHHN1u (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 8 Aug 2020 09:27:50 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 050382072D; + Sat, 8 Aug 2020 13:27:50 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596893270; + bh=IKNDctw8eaqDUmhLYS20d90D4oduBKl5cJTRFCqj0Ow=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=BqNsO3UyVb3g8gWXLEvvIkNHLQ0pAjsqVwHYVD6761hq1w6VYDTGzsmcz5B25aRsZ + oj4AhgRxiTRqWUcs0BM94uOdOiHeVEWFnCbxzbG4pSE/1pwVFAMvmfF7toYOfYdqZq + FMg5m3Bv8Lj2JQABtsj+vI4gaRE1yhaCRcPsovyo= +Received: by pali.im (Postfix) + id 1865B688; Sat, 8 Aug 2020 15:27:48 +0200 (CEST) +Date: Sat, 8 Aug 2020 15:27:47 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, Pavel Machek <pavel@ucw.cz>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + Sebastian Reichel <sre@kernel.org>, + David Heidelberg <david@ixit.cz> +Cc: linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Subject: Re: Removal of HCI commands? (Was: Re: OCF_READ_LOCAL_CODECS is + permitted only for root user) +Message-ID: <20200808132747.4byefjg5ysddgkel@pali> +References: <20191228171212.56anj4d4kvjeqhms@pali> + <45BB2908-4E16-4C74-9DB4-8BAD93B42A21@holtmann.org> + <20200104102436.bhqagqrfwupj6hkm@pali> + <20200209132137.7pi4pgnassosh3ax@pali> + <20200414225618.zgh5h4jexahfukdl@pali> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <20200414225618.zgh5h4jexahfukdl@pali> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.12 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2E407A0979 +X-Rspamd-UID: a51b4c + +On Wednesday 15 April 2020 00:56:18 Pali Rohár wrote: +> On Sunday 09 February 2020 14:21:37 Pali Rohár wrote: +> > On Saturday 04 January 2020 11:24:36 Pali Rohár wrote: +> > > On Saturday 04 January 2020 10:44:52 Marcel Holtmann wrote: +> > > > Hi Pali, +> > > > +> > > > > I wrote a simple script "sco_features.pl" which show all supported +> > > > > codecs by local HCI bluetooth adapter. Script is available at: +> > > > > +> > > > > https://github.com/pali/hsphfpd-prototype/blob/prototype/sco_features.pl +> > > > > +> > > > > And I found out that OCF_READ_LOCAL_CODECS HCI command cannot be send by +> > > > > non-root user. Kernel returns "Operation not permitted" error. +> > > > > +> > > > > What is reason that kernel blocks OCF_READ_LOCAL_CODECS command for +> > > > > non-root users? Without it (audio) application does not know which +> > > > > codecs local bluetooth adapter supports. +> > > > > +> > > > > E.g. OCF_READ_LOCAL_EXT_FEATURES or OCF_READ_VOICE_SETTING commands can +> > > > > be send also by non-root user and kernel does not block them. +> > > > +> > > > actually the direct access to HCI commands is being removed. So we have no plans to add new commands into the list since that it what the kernel is suppose to handle. If we wanted to expose this, then it has to be via mgmt. +> > > +> > > Hi Marcel! Thank you for information. I have not know that this API is +> > > "deprecated" and is going to be removed. But userspace audio +> > > applications need to know what bluetooth adapter supports, so can you +> > > export result of these commands to userspace? My script linked above +> > > calls: OCF_READ_VOICE_SETTING, OCF_READ_LOCAL_COMMANDS, +> > > OCF_READ_LOCAL_EXT_FEATURES, OCF_READ_LOCAL_CODECS +> > +> > Hello! Just a gently reminder for this question. How to retrieve +> > information about supported codecs from userspace by non-root user? +> > Because running all bluetooth audio applications by root is not really a +> > solution. Plus if above API for root user is going to be removed, what +> > is a replacement? +> +> Hello! +> +> I have not got any answer to my email from Marcel for months, so I'm +> adding other developers to loop. Could somebody tell me that is the +> replacement API if above one is going to be removed? +> +> I was not able to find any documentation where could be described this +> API nor information about deprecation / removal. +> +> And are you aware of the fact that removing of API could potentially +> break existing applications? +> +> I really need to know which API should I use, because when I use API +> which is going to be removed, then my application stops working. And I +> really want to avoid it. +> +> Also I have not got any response yet, how can I read list of supported +> codecs by bluetooth adapter by ordinary non-root user? Audio application +> needs to know list of supported codecs and it is really insane to run it +> as root. + +Hello! This is just another reminder that I have not got any reply to +this email. + +Does silence mean that audio applications are expected to work only +under root account and ordinary users are not able to use audio and list +supported codecs? +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ANFtKpeuLl+8zQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 15:54:31 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id MB7UKJeuLl+EfQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 15:54:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5AFA8420CB; + Sat, 8 Aug 2020 15:54:28 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726242AbgHHNyW (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 8 Aug 2020 09:54:22 -0400 +Received: from eu-smtp-delivery-151.mimecast.com ([207.82.80.151]:47990 "EHLO + eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1726305AbgHHNyM (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 8 Aug 2020 09:54:12 -0400 +Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using + TLS) by relay.mimecast.com with ESMTP id uk-mta-8-i9qSWaqDO72eG3L16A1dCQ-1; + Sat, 08 Aug 2020 14:54:08 +0100 +X-MC-Unique: i9qSWaqDO72eG3L16A1dCQ-1 +Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by + AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP + Server (TLS) id 15.0.1347.2; Sat, 8 Aug 2020 14:54:07 +0100 +Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by + AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; + Sat, 8 Aug 2020 14:54:07 +0100 +From: David Laight <David.Laight@ACULAB.COM> +To: 'Eric Dumazet' <eric.dumazet@gmail.com>, + Christoph Hellwig <hch@lst.de>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Alexei Starovoitov <ast@kernel.org>, + Daniel Borkmann <daniel@iogearbox.net>, + Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>, + Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>, + Eric Dumazet <edumazet@google.com> +CC: "linux-crypto@vger.kernel.org" <linux-crypto@vger.kernel.org>, + "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, + "netdev@vger.kernel.org" <netdev@vger.kernel.org>, + "bpf@vger.kernel.org" <bpf@vger.kernel.org>, + "netfilter-devel@vger.kernel.org" <netfilter-devel@vger.kernel.org>, + "coreteam@netfilter.org" <coreteam@netfilter.org>, + "linux-sctp@vger.kernel.org" <linux-sctp@vger.kernel.org>, + "linux-hams@vger.kernel.org" <linux-hams@vger.kernel.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "bridge@lists.linux-foundation.org" + <bridge@lists.linux-foundation.org>, + "linux-can@vger.kernel.org" <linux-can@vger.kernel.org>, + "dccp@vger.kernel.org" <dccp@vger.kernel.org>, + "linux-decnet-user@lists.sourceforge.net" + <linux-decnet-user@lists.sourceforge.net>, + "linux-wpan@vger.kernel.org" <linux-wpan@vger.kernel.org>, + "linux-s390@vger.kernel.org" <linux-s390@vger.kernel.org>, + "mptcp@lists.01.org" <mptcp@lists.01.org>, + "lvs-devel@vger.kernel.org" <lvs-devel@vger.kernel.org>, + "rds-devel@oss.oracle.com" <rds-devel@oss.oracle.com>, + "linux-afs@lists.infradead.org" <linux-afs@lists.infradead.org>, + "tipc-discussion@lists.sourceforge.net" + <tipc-discussion@lists.sourceforge.net>, + "linux-x25@vger.kernel.org" <linux-x25@vger.kernel.org>, + Stefan Schmidt <stefan@datenfreihafen.org> +Subject: RE: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +Thread-Topic: [PATCH 25/26] net: pass a sockptr_t into ->setsockopt +Thread-Index: AQHWbD/ze4VO5Mh7NUG6O93LfP2Gq6ksXaowgACKZoCAAVFEkA== +Date: Sat, 8 Aug 2020 13:54:06 +0000 +Message-ID: <ed3741fdf1774cfbbd59d06ecb6994d8@AcuMS.aculab.com> +References: <20200723060908.50081-1-hch@lst.de> + <20200723060908.50081-26-hch@lst.de> + <6357942b-0b6e-1901-7dce-e308c9fac347@gmail.com> + <f21589f1262640b09ca27ed20f8e6790@AcuMS.aculab.com> + <90f626a4-d9e5-91a5-b71d-498e3b125da1@gmail.com> +In-Reply-To: <90f626a4-d9e5-91a5-b71d-498e3b125da1@gmail.com> +Accept-Language: en-GB, en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +x-ms-exchange-transport-fromentityheader: Hosted +x-originating-ip: [10.202.205.107] +MIME-Version: 1.0 +Authentication-Results: relay.mimecast.com; + auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com +X-Mimecast-Spam-Score: 0 +X-Mimecast-Originator: aculab.com +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: base64 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.87 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5AFA8420CB 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+To: linux-bluetooth@vger.kernel.org +Subject: [PATCH] sbcenc: Add missing error check for unsupported sample rates +Date: Sat, 8 Aug 2020 21:30:14 +0200 +Message-Id: <20200808193014.28951-1-pali@kernel.org> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5847940134 +X-Rspamd-UID: da43cd + +Signed-off-by: Pali Rohár <pali@kernel.org> +--- + src/sbcenc.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/src/sbcenc.c b/src/sbcenc.c +index dabdff4..2a4c240 100644 +--- a/src/sbcenc.c ++++ b/src/sbcenc.c +@@ -105,6 +105,10 @@ static void encode(char *filename, int subbands, int bitpool, int joint, + case 48000: + sbc.frequency = SBC_FREQ_48000; + break; ++ default: ++ fprintf(stderr, "Unsupported sample rate %ukHz\n", ++ BE_INT(au_hdr.sample_rate)); ++ goto done; + } + + srate = BE_INT(au_hdr.sample_rate); +-- +2.20.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kHPGK3D9Ll87+QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 21:30:56 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id EDw5KnD9Ll/xcQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 21:30:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + 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2020 19:30:30 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596915030; + bh=7/IP/YeW1xDEX7TOnwwN4jstuz8IGkEV5kbaaX15IfM=; + h=From:To:Subject:Date:From; + b=kxObHKXmDWR+ZLRbfThBEoD0QCAQ6KV1ara53Y8k+vNekS7FBeKTBcnmdvj2xCD5R + JLHWCPRmA7Bg0DEcSZrhdYdPruef6wY4HO4v6XMYXGS6QWHzhvaZCXXhUOmjvCTXNR + 87kX/ynP+aWioONxjOKqxeBjb81AyjN9egoljAg0= +Received: by pali.im (Postfix) + id 7B73A5FD; Sat, 8 Aug 2020 21:30:28 +0200 (CEST) +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH] sbcenc: Remove duplicate check for num of channels +Date: Sat, 8 Aug 2020 21:30:26 +0200 +Message-Id: <20200808193026.29007-1-pali@kernel.org> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BEF36420C1 +X-Rspamd-UID: 0f8af9 + +Signed-off-by: Pali Rohár <pali@kernel.org> +--- + src/sbcenc.c | 1 - + 1 file changed, 1 deletion(-) + +diff --git a/src/sbcenc.c b/src/sbcenc.c +index 2a4c240..6f8d794 100644 +--- a/src/sbcenc.c ++++ b/src/sbcenc.c +@@ -142,7 +142,6 @@ static void encode(char *filename, int subbands, int bitpool, int joint, + blocks == 12 ? SBC_BLK_12 : SBC_BLK_16; + } else { + if (BE_INT(au_hdr.sample_rate) != 16000 || +- BE_INT(au_hdr.channels) != 1 || + BE_INT(au_hdr.channels) != 1) { + fprintf(stderr, "mSBC requires 16 bits, 16kHz, mono " + "input\n"); +-- +2.20.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2AwOJsIYL18u7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 08 Aug 2020 23:27:30 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uG1lJMIYL1/BqQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 08 Aug 2020 23:27:30 +0200 +X-Virus-Scanned: amavisd-new 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use-after-free Read in __queue_work (3) +From: syzbot <syzbot+77e5e02c6c81136cdaff@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0A1E1A0183 +X-Rspamd-UID: 7c3b19 + +Hello, + +syzbot found the following issue on: + +HEAD commit: c0842fbc random32: move the pseudo-random 32-bit definitio.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=127a8d66900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=cf567e8c7428377e +dashboard link: https://syzkaller.appspot.com/bug?extid=77e5e02c6c81136cdaff +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=140e36a4900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+77e5e02c6c81136cdaff@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: use-after-free in __queue_work+0xc6c/0xf20 kernel/workqueue.c:1412 +Read of size 4 at addr ffff88809f1ab9c0 by task syz-executor.3/16144 + +CPU: 0 PID: 16144 Comm: syz-executor.3 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 + __queue_work+0xc6c/0xf20 kernel/workqueue.c:1412 + queue_work_on+0x18b/0x200 kernel/workqueue.c:1518 + queue_work include/linux/workqueue.h:507 [inline] + req_run+0x2c5/0x4a0 net/bluetooth/hci_request.c:90 + hci_req_run_skb net/bluetooth/hci_request.c:102 [inline] + __hci_req_sync+0x1dd/0x830 net/bluetooth/hci_request.c:215 + hci_req_sync+0x8a/0xc0 net/bluetooth/hci_request.c:282 + hci_dev_cmd+0x5b3/0x950 net/bluetooth/hci_core.c:2011 + hci_sock_ioctl+0x3fa/0x800 net/bluetooth/hci_sock.c:1053 + sock_do_ioctl+0xcb/0x2d0 net/socket.c:1048 + sock_ioctl+0x3b8/0x730 net/socket.c:1199 + vfs_ioctl fs/ioctl.c:48 [inline] + ksys_ioctl+0x11a/0x180 fs/ioctl.c:753 + __do_sys_ioctl fs/ioctl.c:762 [inline] + __se_sys_ioctl fs/ioctl.c:760 [inline] + __x64_sys_ioctl+0x6f/0xb0 fs/ioctl.c:760 + do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:384 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x45cce9 +Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 +RSP: 002b:00007f18d49bfc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 +RAX: ffffffffffffffda RBX: 000000000001d300 RCX: 000000000045cce9 +RDX: 0000000020000000 RSI: 00000000400448de RDI: 0000000000000004 +RBP: 000000000078c080 R08: 0000000000000000 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c +R13: 00007ffc84a6ab1f R14: 00007f18d49c09c0 R15: 000000000078c04c + +Allocated by task 9187: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 + __do_kmalloc mm/slab.c:3656 [inline] + __kmalloc+0x17a/0x340 mm/slab.c:3665 + kmalloc include/linux/slab.h:560 [inline] + kzalloc include/linux/slab.h:669 [inline] + alloc_workqueue+0x166/0xe50 kernel/workqueue.c:4265 + hci_register_dev+0x1b5/0x930 net/bluetooth/hci_core.c:3509 + __vhci_create_device+0x2ac/0x5b0 drivers/bluetooth/hci_vhci.c:124 + vhci_create_device drivers/bluetooth/hci_vhci.c:148 [inline] + vhci_open_timeout+0x38/0x50 drivers/bluetooth/hci_vhci.c:305 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +Freed by task 16170: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x103/0x2c0 mm/slab.c:3757 + rcu_do_batch kernel/rcu/tree.c:2427 [inline] + rcu_core+0x5c7/0x1190 kernel/rcu/tree.c:2655 + __do_softirq+0x2de/0xa24 kernel/softirq.c:298 + +The buggy address belongs to the object at ffff88809f1ab800 + which belongs to the cache kmalloc-1k of size 1024 +The buggy address is located 448 bytes inside of + 1024-byte region [ffff88809f1ab800, ffff88809f1abc00) +The buggy address belongs to the page: +page:ffffea00027c6ac0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00028becc8 ffffea00028ddbc8 ffff8880aa000c40 +raw: 0000000000000000 ffff88809f1ab000 0000000100000002 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809f1ab880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff88809f1ab900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +>ffff88809f1ab980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff88809f1aba00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff88809f1aba80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uIk+B7mGL1/e1QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 09 Aug 2020 07:16:41 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iITeBbmGL1/h8QAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 09 Aug 2020 07:16:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 73C31A13BE; 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+ Sat, 08 Aug 2020 22:15:09 -0700 (PDT) +Date: Sat, 08 Aug 2020 22:15:09 -0700 +In-Reply-To: <000000000000cde53e05ac446157@google.com> +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000fefd5e05ac6aeb99@google.com> +Subject: Re: WARNING: ODEBUG bug in put_device +From: syzbot <syzbot+a9290936c6e87b3dc3c2@syzkaller.appspotmail.com> +To: bgolaszewski@baylibre.com, davem@davemloft.net, + gregkh@linuxfoundation.org, jdelvare@suse.com, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org, + linux@roeck-us.net, marcel@holtmann.org, netdev@vger.kernel.org, + rafael@kernel.org, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 73C31A13BE +X-Rspamd-UID: 56f458 + +syzbot has bisected this issue to: + +commit 6f8c8f3c31015808100ee54fc471ff5dffdf1734 +Author: Bartosz Golaszewski <bgolaszewski@baylibre.com> +Date: Thu Aug 8 08:01:44 2019 +0000 + + hwmon: pmbus: ucd9000: remove unneeded include + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1550298a900000 +start commit: 47ec5303 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=1750298a900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=1350298a900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=7bb894f55faf8242 +dashboard link: https://syzkaller.appspot.com/bug?extid=a9290936c6e87b3dc3c2 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11b69a52900000 + +Reported-by: syzbot+a9290936c6e87b3dc3c2@syzkaller.appspotmail.com +Fixes: 6f8c8f3c3101 ("hwmon: pmbus: ucd9000: remove unneeded include") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eGdFOtKKL1818AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C983C420BF +X-Rspamd-UID: 1d309d + +Hi Pali, + +On Sat, Aug 8, 2020 at 6:20 AM Pali Roh=C3=A1r <pali@kernel.org> wrote: +> +> On Monday 13 July 2020 11:09:13 Pali Roh=C3=A1r wrote: +> > On Thursday 11 June 2020 14:53:04 Pali Roh=C3=A1r wrote: +> > > On Wednesday 10 June 2020 19:31:47 Marcel Holtmann wrote: +> > > > Hi Pali, +> > > > +> > > > >>> This utility is very useful for determining which A2DP codecs a= +re supported +> > > > >>> by remote side. So install it to system as part of bluez packag= +e. +> > > > >>> --- +> > > > >>> Makefile.tools | 4 ++-- +> > > > >>> 1 file changed, 2 insertions(+), 2 deletions(-) +> > > > >>> +> > > > >>> diff --git a/Makefile.tools b/Makefile.tools +> > > > >>> index 9b9236609..d52721612 100644 +> > > > >>> --- a/Makefile.tools +> > > > >>> +++ b/Makefile.tools +> > > > >>> @@ -176,9 +176,9 @@ endif +> > > > >>> if TOOLS +> > > > >>> bin_PROGRAMS +=3D tools/rctest tools/l2test tools/l2ping tools/= +bccmd \ +> > > > >>> tools/bluemoon tools/hex2hcd tools/mpris-= +proxy \ +> > > > >>> - tools/btattach +> > > > >>> + tools/btattach tools/avinfo +> > > > >>> +> > > > >>> -noinst_PROGRAMS +=3D tools/bdaddr tools/avinfo tools/avtest \ +> > > > >>> +noinst_PROGRAMS +=3D tools/bdaddr tools/avtest \ +> > > > >>> tools/scotest tools/amptest tools/hwdb \ +> > > > >>> tools/hcieventmask tools/hcisecfilter \ +> > > > >>> tools/btinfo tools/btconfig \ +> > > > >> +> > > > >> I had no intention to install that tool since it is too limited +> > > > > +> > > > > Sorry, but I have not seen any limitations with this tool yet. I'= +m using +> > > > > it very often. And also other people who use it have not mentione= +d any +> > > > > limitations or problems. +> > > > > +> > > > > So could you be more specific what are those limitations? +> > > > > +> > > > > Also it is the first thing which I'm saying people that should ru= +n and +> > > > > send me output of it if something related to A2DP does not work. +> > > > > +> > > > > And because linux distributions do not package this utility and b= +luez +> > > > > developers (for me for unknown reasons) decided to not install it= +, +> > > > > result is that people have to always compile bluez from source to= + run +> > > > > this utility if their A2DP audio does not work or "remote" debugg= +ing of +> > > > > A2DP is needed. +> > > > > +> > > > > So result is that who want to know why A2DP audio does not work i= +s +> > > > > forced to compile & install bluez from sources and not to use fro= +m +> > > > > distribution package. And this probably not the expected state. +> > > > > +> > > > > In any case, nobody reported to me any limitation with one except= +ion +> > > > > that it cannot decode capabilities of some custom vendor codecs. = +But +> > > > > most of them are already supported as I sent needed patches in pa= +st. +> > > > > +> > > > >> and makes too many assumption. +> > > > > +> > > > > For example which assumptions? +> > > > +> > > > that nothing else is happening right now. It backstabs the actual A= +VDTP and A2DP implementation. +> > > +> > > Marcel, but this is not a problem. For that one purpose which avinfo +> > > provides it ideal and works fine. Personally I do not see any problem +> > > with it. +> > > +> > > > >> In addition it has a bad name with no Bluetooth prefix. +> > > > > +> > > > > So, lets rename it. What about "btavinfo"? +> > > > +> > > > Lets extend btinfo with all sort of capabilities. Make the av porti= +on just one of. I want to remove the multitudes of test utilities anyway. W= +e have to many tiny utilities that are just scattered around and avinfo is = +just one of them. +> > > +> > > This looks like a not-so-trivial task and moreover independent of +> > > providing current version of avinfo to users. +> > > +> > > avinfo already exists, is already part of bluez project, it is alread= +y +> > > compiling during bluez build and is already used by me and lot of oth= +er +> > > users and works for that one purpose as expected. +> > > +> > > > > +> > > > >> If we think it is useful to have such a test utility, then we ne= +ed to clean this up first +> > > > > +> > > > > What exactly to clean up first? +> > > > > +> > > > > Note that I have already done cleanup of this utility. +> > > > > +> > > > >> and put this into a larger btinfo work to gather appropriate inf= +ormation from a remote device for debug purposes. +> > > > > +> > > > > I do not see how btinfo can be used for A2DP purposes. Seems this= + is +> > > > > utility for local controller info and not for remove A2DP. +> > > > +> > > > This needs a bit thinking, but pretty much simple things like this: +> > > > +> > > > btinfo local +> > > > btinfo avdtp <remote_bdaddr> +> > > > +> > > > We can create a module handling system so that you can easily links= + existing tiny utilities into one. +> > > +> > > I'm not against this change. But this is additional work which needs = +to +> > > be done. And it would not happen today or tomorrow unless you have +> > > already patches which implement it. +> > > +> > > As I said avinfo is already there, implemented, it is working and is +> > > part of bluez source code. And is basically the first step when +> > > debugging issues with A2DP audio. +> > > +> > > So what is the real issue with not only compiling this avinfo tool +> > > during building bluez but also installing it? +> > +> > Because nobody presented any real issue for more then month and I'm not +> > aware of any, could be avinfo finally enabled during installation? +> +> PING, two months passed and I have not received any new reply to this pat= +ch. +> +> If there are really no problems, could it be applied? + +For the record I do intend to enable listing available endpoints in +bluetooth-player, which might actually get merged into bluetoothctl as +a new menu, recently there have been some vulnerabilities reported +against these kind of tools that are meant to only be used for testing +purposes so I would only be in favor of installing them with we add +some new build option i.e. --enable-testing and document that these +tools are meant for testing only (and shall probably be package +separately) so we avoid these pointless reports for tools that are not +really meant to be used in production. + +--=20 +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UL/FAv+kL1/9ZwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 09 Aug 2020 09:25:51 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UNv2AP+kL197pQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 09 Aug 2020 09:25:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9C92E418AF; + Sun, 9 Aug 2020 09:25:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726200AbgHIHZj (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 9 Aug 2020 03:25:39 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53626 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725710AbgHIHZj (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 9 Aug 2020 03:25:39 -0400 +Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18F1AC061756; + Sun, 9 Aug 2020 00:25:39 -0700 (PDT) +Received: by mail-pf1-x442.google.com with SMTP id 17so3474498pfw.9; + Sun, 09 Aug 2020 00:25:39 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=LXRSiIIsdnywtiWIezzvW9bD/x7NcWCcTqyfL9gD3uA=; + b=jTuxgSGiRxcq2P0c4zCzQVGkKUXnW72njViEDu2UqsELULaRrrvefVtmdzbqhX1w1i + n+dDIuOuMuQ6fYCWbBBjY1IRqDaiIK9bbf5R4xoVzK3L+YRtayZyRMPqee9Xa3ECWum3 + UhDUewKiPcz+d+z3nKGOxtRH966wCewfCtOkWXyXf7TdHvTXRGDDeUCxBdrMzx6hv8aZ + jQezRA1C6bspfmHJwhj4VASRBPZCDzpIM+jGXjUxH8dsH/roWiS9sI2grqe+X7FBD+60 + OD7xNcemiev6I9jy/0cgA8tU5rDsCZvY1nW243cPIZpBcNGmDzJd1kOLAPPdlimCwNLP + QKAA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=LXRSiIIsdnywtiWIezzvW9bD/x7NcWCcTqyfL9gD3uA=; + b=ICc9+khSAXoIuFU1ALI0ABjm5RuSn/+cqXlFcO5WvHNB/GHNYx+QF461q6elH5lcNV + Vi0j+aO/c2A2ggNNLZn+nj4h8a3STfwvE/E1QGzHl3YtmoUArhPcvtfBhPWl8eniPlJr + hhqhz2v6GHhTHWF34jIrKXmdM9q6Ad+pXoBPbSM8MHJzE4kbNizJx99fnXWtevcprrk9 + nqFAp/7IlXQky8e4Y1KS4HPcJEnbw1ljR/N7WvKbQrPB7Qlf0KrUDJRSK3bOm0pS87AM + 03psy05XGIfd0pUmx7VjTzfXYlARXT4N3/kGSU+/OOJ+WX9PJgkT2vUbdqgs4W9LdQB8 + 66dA== +X-Gm-Message-State: AOAM5328rIaf661TKl8jxziEq+7iTTMl7H6gTexV9ZlDy6HpPveV2S3m + JtHOTJKulCtJYEZJ/zKULe0= +X-Google-Smtp-Source: ABdhPJw58c9cbbVQ4EeDel38Sb8HMMdoskAIBG4iV5s2tEWaCOtmA5+GVFN7EqxkwXKPTcEwCcQ9mg== +X-Received: by 2002:a62:5284:: with SMTP id g126mr19969971pfb.139.1596957938246; + Sun, 09 Aug 2020 00:25:38 -0700 (PDT) +Received: from localhost.localdomain (c-24-16-167-223.hsd1.wa.comcast.net. [24.16.167.223]) + by smtp.gmail.com with ESMTPSA id z4sm17935792pfb.55.2020.08.09.00.25.37 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 09 Aug 2020 00:25:37 -0700 (PDT) +From: YourName <argoz1701@gmail.com> +To: marcel@holtmann.org +Cc: johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, argoz1701 <argoz1701@gmail.com> +Subject: [PATCH] drivers: bluetooth: btintel.c: fixed format issue. +Date: Sun, 9 Aug 2020 00:25:32 -0700 +Message-Id: <20200809072532.14919-1-argoz1701@gmail.com> +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9C92E418AF +X-Rspamd-UID: 29a3a0 + +From: argoz1701 <argoz1701@gmail.com> + +Fixed a coding style issue. + +Signed-off-by: Daniel West <argoz1701@gmail.com> +--- + drivers/bluetooth/btintel.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index 5fa5be3c5598..d0512506fa05 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -29,7 +29,7 @@ int btintel_check_bdaddr(struct hci_dev *hdev) + HCI_INIT_TIMEOUT); + if (IS_ERR(skb)) { + int err = PTR_ERR(skb); +- bt_dev_err(hdev, "Reading Intel device address failed (%d)", ++ bt_dev_err(hdev, "Reading Intel device address failed (%d)", + err); + return err; + } +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uER8CVLkL19ytwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 09 Aug 2020 13:56:02 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id UMWmB1LkL18AswAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 09 Aug 2020 13:56:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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09 Aug 2020 04:35:18 -0700 +IronPort-SDR: KzKuM2zNeGzzy2mIf3m3bSlg7SFQsLkkYOdd6c9prCyXefzUtGtpMA4k9/kIn+fHzHMaiue8/u + o794b/gQBrPA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.75,453,1589266800"; + d="gz'50?scan'50,208,50";a="277057670" +Received: from lkp-server02.sh.intel.com (HELO 5ad9e2f13e37) ([10.239.97.151]) + by fmsmga008.fm.intel.com with ESMTP; 09 Aug 2020 04:35:16 -0700 +Received: from kbuild by 5ad9e2f13e37 with local (Exim 4.92) + (envelope-from <lkp@intel.com>) + id 1k4jbg-00008U-21; Sun, 09 Aug 2020 11:35:16 +0000 +Date: Sun, 9 Aug 2020 19:35:07 +0800 +From: kernel test robot <lkp@intel.com> +To: YourName <argoz1701@gmail.com>, marcel@holtmann.org +Cc: kbuild-all@lists.01.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + argoz1701 <argoz1701@gmail.com> +Subject: Re: [PATCH] drivers: bluetooth: btintel.c: fixed format issue. +Message-ID: <202008091929.c2nESFzv%lkp@intel.com> +References: <20200809072532.14919-1-argoz1701@gmail.com> +MIME-Version: 1.0 +Content-Type: multipart/mixed; boundary="1yeeQ81UyVL57Vl7" +Content-Disposition: inline +In-Reply-To: <20200809072532.14919-1-argoz1701@gmail.com> +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.80 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 83F42A12CF +X-Rspamd-UID: 44a172 + + +--1yeeQ81UyVL57Vl7 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline + +Hi YourName, + +Thank you for the patch! Perhaps something to improve: + +[auto build test WARNING on bluetooth-next/master] +[also build test WARNING on v5.8 next-20200807] +[If your patch is applied to the wrong git tree, kindly drop us a note. +And when submitting patch, we suggest to use '--base' as documented in +https://git-scm.com/docs/git-format-patch] + +url: https://github.com/0day-ci/linux/commits/YourName/drivers-bluetooth-btintel-c-fixed-format-issue/20200809-152614 +base: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git master +config: i386-randconfig-m021-20200809 (attached as .config) +compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 + +If you fix the issue, kindly add following tag as appropriate +Reported-by: kernel test robot <lkp@intel.com> + +smatch warnings: +drivers/bluetooth/btintel.c:32 btintel_check_bdaddr() warn: inconsistent indenting + +vim +32 drivers/bluetooth/btintel.c + +48f0ed1bb68589 Marcel Holtmann 2015-04-06 22 +48f0ed1bb68589 Marcel Holtmann 2015-04-06 23 int btintel_check_bdaddr(struct hci_dev *hdev) +48f0ed1bb68589 Marcel Holtmann 2015-04-06 24 { +48f0ed1bb68589 Marcel Holtmann 2015-04-06 25 struct hci_rp_read_bd_addr *bda; +48f0ed1bb68589 Marcel Holtmann 2015-04-06 26 struct sk_buff *skb; +48f0ed1bb68589 Marcel Holtmann 2015-04-06 27 +48f0ed1bb68589 Marcel Holtmann 2015-04-06 28 skb = __hci_cmd_sync(hdev, HCI_OP_READ_BD_ADDR, 0, NULL, +48f0ed1bb68589 Marcel Holtmann 2015-04-06 29 HCI_INIT_TIMEOUT); +48f0ed1bb68589 Marcel Holtmann 2015-04-06 30 if (IS_ERR(skb)) { +48f0ed1bb68589 Marcel Holtmann 2015-04-06 31 int err = PTR_ERR(skb); +2064ee332e4c1b Marcel Holtmann 2017-10-30 @32 bt_dev_err(hdev, "Reading Intel device address failed (%d)", +2064ee332e4c1b Marcel Holtmann 2017-10-30 33 err); +48f0ed1bb68589 Marcel Holtmann 2015-04-06 34 return err; +48f0ed1bb68589 Marcel Holtmann 2015-04-06 35 } +48f0ed1bb68589 Marcel Holtmann 2015-04-06 36 +48f0ed1bb68589 Marcel Holtmann 2015-04-06 37 if (skb->len != sizeof(*bda)) { +2064ee332e4c1b Marcel Holtmann 2017-10-30 38 bt_dev_err(hdev, "Intel device address length mismatch"); +48f0ed1bb68589 Marcel Holtmann 2015-04-06 39 kfree_skb(skb); +48f0ed1bb68589 Marcel Holtmann 2015-04-06 40 return -EIO; +48f0ed1bb68589 Marcel Holtmann 2015-04-06 41 } +48f0ed1bb68589 Marcel Holtmann 2015-04-06 42 +48f0ed1bb68589 Marcel Holtmann 2015-04-06 43 bda = (struct hci_rp_read_bd_addr *)skb->data; +48f0ed1bb68589 Marcel Holtmann 2015-04-06 44 +48f0ed1bb68589 Marcel Holtmann 2015-04-06 45 /* For some Intel based controllers, the default Bluetooth device +48f0ed1bb68589 Marcel Holtmann 2015-04-06 46 * address 00:03:19:9E:8B:00 can be found. These controllers are +48f0ed1bb68589 Marcel Holtmann 2015-04-06 47 * fully operational, but have the danger of duplicate addresses +48f0ed1bb68589 Marcel Holtmann 2015-04-06 48 * and that in turn can cause problems with Bluetooth operation. +48f0ed1bb68589 Marcel Holtmann 2015-04-06 49 */ +48f0ed1bb68589 Marcel Holtmann 2015-04-06 50 if (!bacmp(&bda->bdaddr, BDADDR_INTEL)) { +2064ee332e4c1b Marcel Holtmann 2017-10-30 51 bt_dev_err(hdev, "Found Intel default device address (%pMR)", +2064ee332e4c1b Marcel Holtmann 2017-10-30 52 &bda->bdaddr); +48f0ed1bb68589 Marcel Holtmann 2015-04-06 53 set_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks); +48f0ed1bb68589 Marcel Holtmann 2015-04-06 54 } +48f0ed1bb68589 Marcel Holtmann 2015-04-06 55 +48f0ed1bb68589 Marcel Holtmann 2015-04-06 56 kfree_skb(skb); +48f0ed1bb68589 Marcel Holtmann 2015-04-06 57 +48f0ed1bb68589 Marcel Holtmann 2015-04-06 58 return 0; +48f0ed1bb68589 Marcel Holtmann 2015-04-06 59 } +48f0ed1bb68589 Marcel Holtmann 2015-04-06 60 EXPORT_SYMBOL_GPL(btintel_check_bdaddr); +48f0ed1bb68589 Marcel Holtmann 2015-04-06 61 + +--- +0-DAY CI Kernel Test Service, Intel Corporation +https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org + +--1yeeQ81UyVL57Vl7 +Content-Type: application/gzip +Content-Disposition: attachment; filename=".config.gz" +Content-Transfer-Encoding: base64 + +H4sICE3IL18AAy5jb25maWcAlDxNd+Smsvv8ij6TTbJIrr/Gd3Le8QIhpCYtCQ2gdrc3Oo6n +J9cnHnte277J/PtXBUgChJy8LCZWVVFCUN8U/f1336/I68vTl9uX+7vbh4dvq98Pj4fj7cvh +0+rz/cPhf1a5WDVCr1jO9c9AXN0/vv71r/vzD5er9z9/+Pnkp+Pd5WpzOD4eHlb06fHz/e+v +MPr+6fG777+joil42VPab5lUXDS9Zjt99e73u7uffln9kB9+u799XP3y8zmwOX3/o/3rnTeM +q76k9OrbAConVle/nJyfnAyIKh/hZ+fvT8x/I5+KNOWIPvHYr4nqiar7UmgxvcRD8KbiDfNQ +olFadlQLqSYolx/7ayE3EyTreJVrXrNek6xivRJST1i9lozkwLwQ8A+QKBwK6/X9qjSL/7B6 +Pry8fp1WMJNiw5oeFlDVrffihuueNdueSFgCXnN9dX4GXMbZ1i2Ht2um9Or+efX49IKMxzUT +lFTDsrx7lwL3pPNXxnxWr0ilPfo12bJ+w2TDqr684d70fEwGmLM0qrqpSRqzu1kaIZYQF4AY 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<linux-bluetooth-owner@vger.kernel.org>); Sun, 09 Aug 2020 17:33:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5FB4C420C1; + Sun, 9 Aug 2020 17:33:28 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726241AbgHIPd0 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 9 Aug 2020 11:33:26 -0400 +Received: from mail.kernel.org ([198.145.29.99]:50264 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726175AbgHIPdY (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 9 Aug 2020 11:33:24 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 7FBB72068F; + Sun, 9 Aug 2020 15:33:23 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1596987203; + bh=iOSdODAAWXGtqLlfX3lddOiL36z3fqOcdMKbzb9GFYE=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=mSF7JZ3NrODn76MM+8wp9ysWjXP5mhr8DiPqxZlAmCQmM9wRTcMDxtqIVGwnIux9d + xQwc+4/vRx+ygs5KIC39D81m4EFM90J4h+CMeAiyMb5EEDXPW/AsYD2rPq7XLBkX9D + 1cUSHm8+A5SGDIk8bivlPsVZ3XmDXUHmdkjn1blg= +Received: by pali.im (Postfix) + id 45DF17CE; Sun, 9 Aug 2020 17:33:21 +0200 (CEST) +Date: Sun, 9 Aug 2020 17:33:21 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org>, + David Heidelberg <david@ixit.cz> +Subject: Re: [PATCH] Install avinfo utility +Message-ID: <20200809153321.gywj4elkefrcusvz@pali> +References: <20200506193435.3746-1-pali@kernel.org> + <CECA6D9A-0F26-40E8-BFDF-A24CD972307D@holtmann.org> + <20200610093306.zt3q3s2wmwp3almw@pali> + <7672C0A0-AF6A-41B2-B50F-7836B3E5CC73@holtmann.org> + <20200611125304.b4mxxuv7rupamfmg@pali> + <20200713090913.6duirl4yhrjcyxoh@pali> + <20200808132042.mma5ykynagwx3ubd@pali> + <CABBYNZ+Ep6njp9vfEZrFTGCiSMcsdoPnPa21H0ApJ1O3tau_MQ@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <CABBYNZ+Ep6njp9vfEZrFTGCiSMcsdoPnPa21H0ApJ1O3tau_MQ@mail.gmail.com> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5FB4C420C1 +X-Rspamd-UID: c62cfe + +On Saturday 08 August 2020 22:33:48 Luiz Augusto von Dentz wrote: +> Hi Pali, +> +> On Sat, Aug 8, 2020 at 6:20 AM Pali Rohár <pali@kernel.org> wrote: +> > +> > On Monday 13 July 2020 11:09:13 Pali Rohár wrote: +> > > On Thursday 11 June 2020 14:53:04 Pali Rohár wrote: +> > > > On Wednesday 10 June 2020 19:31:47 Marcel Holtmann wrote: +> > > > > Hi Pali, +> > > > > +> > > > > >>> This utility is very useful for determining which A2DP codecs are supported +> > > > > >>> by remote side. So install it to system as part of bluez package. +> > > > > >>> --- +> > > > > >>> Makefile.tools | 4 ++-- +> > > > > >>> 1 file changed, 2 insertions(+), 2 deletions(-) +> > > > > >>> +> > > > > >>> diff --git a/Makefile.tools b/Makefile.tools +> > > > > >>> index 9b9236609..d52721612 100644 +> > > > > >>> --- a/Makefile.tools +> > > > > >>> +++ b/Makefile.tools +> > > > > >>> @@ -176,9 +176,9 @@ endif +> > > > > >>> if TOOLS +> > > > > >>> bin_PROGRAMS += tools/rctest tools/l2test tools/l2ping tools/bccmd \ +> > > > > >>> tools/bluemoon tools/hex2hcd tools/mpris-proxy \ +> > > > > >>> - tools/btattach +> > > > > >>> + tools/btattach tools/avinfo +> > > > > >>> +> > > > > >>> -noinst_PROGRAMS += tools/bdaddr tools/avinfo tools/avtest \ +> > > > > >>> +noinst_PROGRAMS += tools/bdaddr tools/avtest \ +> > > > > >>> tools/scotest tools/amptest tools/hwdb \ +> > > > > >>> tools/hcieventmask tools/hcisecfilter \ +> > > > > >>> tools/btinfo tools/btconfig \ +> > > > > >> +> > > > > >> I had no intention to install that tool since it is too limited +> > > > > > +> > > > > > Sorry, but I have not seen any limitations with this tool yet. I'm using +> > > > > > it very often. And also other people who use it have not mentioned any +> > > > > > limitations or problems. +> > > > > > +> > > > > > So could you be more specific what are those limitations? +> > > > > > +> > > > > > Also it is the first thing which I'm saying people that should run and +> > > > > > send me output of it if something related to A2DP does not work. +> > > > > > +> > > > > > And because linux distributions do not package this utility and bluez +> > > > > > developers (for me for unknown reasons) decided to not install it, +> > > > > > result is that people have to always compile bluez from source to run +> > > > > > this utility if their A2DP audio does not work or "remote" debugging of +> > > > > > A2DP is needed. +> > > > > > +> > > > > > So result is that who want to know why A2DP audio does not work is +> > > > > > forced to compile & install bluez from sources and not to use from +> > > > > > distribution package. And this probably not the expected state. +> > > > > > +> > > > > > In any case, nobody reported to me any limitation with one exception +> > > > > > that it cannot decode capabilities of some custom vendor codecs. But +> > > > > > most of them are already supported as I sent needed patches in past. +> > > > > > +> > > > > >> and makes too many assumption. +> > > > > > +> > > > > > For example which assumptions? +> > > > > +> > > > > that nothing else is happening right now. It backstabs the actual AVDTP and A2DP implementation. +> > > > +> > > > Marcel, but this is not a problem. For that one purpose which avinfo +> > > > provides it ideal and works fine. Personally I do not see any problem +> > > > with it. +> > > > +> > > > > >> In addition it has a bad name with no Bluetooth prefix. +> > > > > > +> > > > > > So, lets rename it. What about "btavinfo"? +> > > > > +> > > > > Lets extend btinfo with all sort of capabilities. Make the av portion just one of. I want to remove the multitudes of test utilities anyway. We have to many tiny utilities that are just scattered around and avinfo is just one of them. +> > > > +> > > > This looks like a not-so-trivial task and moreover independent of +> > > > providing current version of avinfo to users. +> > > > +> > > > avinfo already exists, is already part of bluez project, it is already +> > > > compiling during bluez build and is already used by me and lot of other +> > > > users and works for that one purpose as expected. +> > > > +> > > > > > +> > > > > >> If we think it is useful to have such a test utility, then we need to clean this up first +> > > > > > +> > > > > > What exactly to clean up first? +> > > > > > +> > > > > > Note that I have already done cleanup of this utility. +> > > > > > +> > > > > >> and put this into a larger btinfo work to gather appropriate information from a remote device for debug purposes. +> > > > > > +> > > > > > I do not see how btinfo can be used for A2DP purposes. Seems this is +> > > > > > utility for local controller info and not for remove A2DP. +> > > > > +> > > > > This needs a bit thinking, but pretty much simple things like this: +> > > > > +> > > > > btinfo local +> > > > > btinfo avdtp <remote_bdaddr> +> > > > > +> > > > > We can create a module handling system so that you can easily links existing tiny utilities into one. +> > > > +> > > > I'm not against this change. But this is additional work which needs to +> > > > be done. And it would not happen today or tomorrow unless you have +> > > > already patches which implement it. +> > > > +> > > > As I said avinfo is already there, implemented, it is working and is +> > > > part of bluez source code. And is basically the first step when +> > > > debugging issues with A2DP audio. +> > > > +> > > > So what is the real issue with not only compiling this avinfo tool +> > > > during building bluez but also installing it? +> > > +> > > Because nobody presented any real issue for more then month and I'm not +> > > aware of any, could be avinfo finally enabled during installation? +> > +> > PING, two months passed and I have not received any new reply to this patch. +> > +> > If there are really no problems, could it be applied? +> +> For the record I do intend to enable listing available endpoints in +> bluetooth-player, which might actually get merged into bluetoothctl as +> a new menu, + +Will it provide everything which is avinfo provides? + +> recently there have been some vulnerabilities reported +> against these kind of tools that are meant to only be used for testing +> purposes + +Could you be more specific what is that vulnerability, so we can fix it? + +It is the only issue? If yes, I'm going to fix it once I receive +details about it. + +> so I would only be in favor of installing them with we add +> some new build option i.e. --enable-testing and document that these +> tools are meant for testing only (and shall probably be package +> separately) so we avoid these pointless reports for tools that are not +> really meant to be used in production. + +As I said, avinfo is required tool for debugging A2DP audio transfers in +case there are problems and probably it is the only tool useful for such +purpose. + +Lot of users are reporting that "audio does not work" and the only way +to debug is, is to ask users to provide full output of avinfo. + +Well, it can be classified as "testing tool", but highly required in +case audio does not work. + +So please provide information about that vulnerability and I will fix +it. As being silent for two months about existing vulnerability is not +really good. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AHAXABY/MF+1CgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 09 Aug 2020 20:23:18 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wDbjORU/MF94uQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 09 Aug 2020 20:23:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Sun, 09 Aug 2020 11:23:06 -0700 (PDT) +MIME-Version: 1.0 +References: <20200506193435.3746-1-pali@kernel.org> <CECA6D9A-0F26-40E8-BFDF-A24CD972307D@holtmann.org> + <20200610093306.zt3q3s2wmwp3almw@pali> <7672C0A0-AF6A-41B2-B50F-7836B3E5CC73@holtmann.org> + <20200611125304.b4mxxuv7rupamfmg@pali> <20200713090913.6duirl4yhrjcyxoh@pali> + <20200808132042.mma5ykynagwx3ubd@pali> <CABBYNZ+Ep6njp9vfEZrFTGCiSMcsdoPnPa21H0ApJ1O3tau_MQ@mail.gmail.com> + <20200809153321.gywj4elkefrcusvz@pali> +In-Reply-To: <20200809153321.gywj4elkefrcusvz@pali> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Sun, 9 Aug 2020 11:22:53 -0700 +Message-ID: <CABBYNZJwf==cfNgEzVJ0r+gA7QVFxyXp25OT13X+=qW6pH5-9A@mail.gmail.com> +Subject: Re: [PATCH] Install avinfo utility +To: =?UTF-8?Q?Pali_Roh=C3=A1r?= <pali@kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org>, + David Heidelberg <david@ixit.cz> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D6E98A020E +X-Rspamd-UID: 221986 + +Hi Pali, + +On Sun, Aug 9, 2020 at 8:33 AM Pali Roh=C3=A1r <pali@kernel.org> wrote: +> +> On Saturday 08 August 2020 22:33:48 Luiz Augusto von Dentz wrote: +> > Hi Pali, +> > +> > On Sat, Aug 8, 2020 at 6:20 AM Pali Roh=C3=A1r <pali@kernel.org> wrote: +> > > +> > > On Monday 13 July 2020 11:09:13 Pali Roh=C3=A1r wrote: +> > > > On Thursday 11 June 2020 14:53:04 Pali Roh=C3=A1r wrote: +> > > > > On Wednesday 10 June 2020 19:31:47 Marcel Holtmann wrote: +> > > > > > Hi Pali, +> > > > > > +> > > > > > >>> This utility is very useful for determining which A2DP code= +cs are supported +> > > > > > >>> by remote side. So install it to system as part of bluez pa= +ckage. +> > > > > > >>> --- +> > > > > > >>> Makefile.tools | 4 ++-- +> > > > > > >>> 1 file changed, 2 insertions(+), 2 deletions(-) +> > > > > > >>> +> > > > > > >>> diff --git a/Makefile.tools b/Makefile.tools +> > > > > > >>> index 9b9236609..d52721612 100644 +> > > > > > >>> --- a/Makefile.tools +> > > > > > >>> +++ b/Makefile.tools +> > > > > > >>> @@ -176,9 +176,9 @@ endif +> > > > > > >>> if TOOLS +> > > > > > >>> bin_PROGRAMS +=3D tools/rctest tools/l2test tools/l2ping to= +ols/bccmd \ +> > > > > > >>> tools/bluemoon tools/hex2hcd tools/mp= +ris-proxy \ +> > > > > > >>> - tools/btattach +> > > > > > >>> + tools/btattach tools/avinfo +> > > > > > >>> +> > > > > > >>> -noinst_PROGRAMS +=3D tools/bdaddr tools/avinfo tools/avtes= +t \ +> > > > > > >>> +noinst_PROGRAMS +=3D tools/bdaddr tools/avtest \ +> > > > > > >>> tools/scotest tools/amptest tools/hwd= +b \ +> > > > > > >>> tools/hcieventmask tools/hcisecfilter= + \ +> > > > > > >>> tools/btinfo tools/btconfig \ +> > > > > > >> +> > > > > > >> I had no intention to install that tool since it is too limi= +ted +> > > > > > > +> > > > > > > Sorry, but I have not seen any limitations with this tool yet= +. I'm using +> > > > > > > it very often. And also other people who use it have not ment= +ioned any +> > > > > > > limitations or problems. +> > > > > > > +> > > > > > > So could you be more specific what are those limitations? +> > > > > > > +> > > > > > > Also it is the first thing which I'm saying people that shoul= +d run and +> > > > > > > send me output of it if something related to A2DP does not wo= +rk. +> > > > > > > +> > > > > > > And because linux distributions do not package this utility a= +nd bluez +> > > > > > > developers (for me for unknown reasons) decided to not instal= +l it, +> > > > > > > result is that people have to always compile bluez from sourc= +e to run +> > > > > > > this utility if their A2DP audio does not work or "remote" de= +bugging of +> > > > > > > A2DP is needed. +> > > > > > > +> > > > > > > So result is that who want to know why A2DP audio does not wo= +rk is +> > > > > > > forced to compile & install bluez from sources and not to use= + from +> > > > > > > distribution package. And this probably not the expected stat= +e. +> > > > > > > +> > > > > > > In any case, nobody reported to me any limitation with one ex= +ception +> > > > > > > that it cannot decode capabilities of some custom vendor code= +cs. But +> > > > > > > most of them are already supported as I sent needed patches i= +n past. +> > > > > > > +> > > > > > >> and makes too many assumption. +> > > > > > > +> > > > > > > For example which assumptions? +> > > > > > +> > > > > > that nothing else is happening right now. It backstabs the actu= +al AVDTP and A2DP implementation. +> > > > > +> > > > > Marcel, but this is not a problem. For that one purpose which avi= +nfo +> > > > > provides it ideal and works fine. Personally I do not see any pro= +blem +> > > > > with it. +> > > > > +> > > > > > >> In addition it has a bad name with no Bluetooth prefix. +> > > > > > > +> > > > > > > So, lets rename it. What about "btavinfo"? +> > > > > > +> > > > > > Lets extend btinfo with all sort of capabilities. Make the av p= +ortion just one of. I want to remove the multitudes of test utilities anywa= +y. We have to many tiny utilities that are just scattered around and avinfo= + is just one of them. +> > > > > +> > > > > This looks like a not-so-trivial task and moreover independent of +> > > > > providing current version of avinfo to users. +> > > > > +> > > > > avinfo already exists, is already part of bluez project, it is al= +ready +> > > > > compiling during bluez build and is already used by me and lot of= + other +> > > > > users and works for that one purpose as expected. +> > > > > +> > > > > > > +> > > > > > >> If we think it is useful to have such a test utility, then w= +e need to clean this up first +> > > > > > > +> > > > > > > What exactly to clean up first? +> > > > > > > +> > > > > > > Note that I have already done cleanup of this utility. +> > > > > > > +> > > > > > >> and put this into a larger btinfo work to gather appropriate= + information from a remote device for debug purposes. +> > > > > > > +> > > > > > > I do not see how btinfo can be used for A2DP purposes. Seems = +this is +> > > > > > > utility for local controller info and not for remove A2DP. +> > > > > > +> > > > > > This needs a bit thinking, but pretty much simple things like t= +his: +> > > > > > +> > > > > > btinfo local +> > > > > > btinfo avdtp <remote_bdaddr> +> > > > > > +> > > > > > We can create a module handling system so that you can easily l= +inks existing tiny utilities into one. +> > > > > +> > > > > I'm not against this change. But this is additional work which ne= +eds to +> > > > > be done. And it would not happen today or tomorrow unless you hav= +e +> > > > > already patches which implement it. +> > > > > +> > > > > As I said avinfo is already there, implemented, it is working and= + is +> > > > > part of bluez source code. And is basically the first step when +> > > > > debugging issues with A2DP audio. +> > > > > +> > > > > So what is the real issue with not only compiling this avinfo too= +l +> > > > > during building bluez but also installing it? +> > > > +> > > > Because nobody presented any real issue for more then month and I'm= + not +> > > > aware of any, could be avinfo finally enabled during installation? +> > > +> > > PING, two months passed and I have not received any new reply to this= + patch. +> > > +> > > If there are really no problems, could it be applied? +> > +> > For the record I do intend to enable listing available endpoints in +> > bluetooth-player, which might actually get merged into bluetoothctl as +> > a new menu, +> +> Will it provide everything which is avinfo provides? + +Regarding endpoints yes, it is the endpoint information that has been +exposed via D-Bus objects. + +> > recently there have been some vulnerabilities reported +> > against these kind of tools that are meant to only be used for testing +> > purposes +> +> Could you be more specific what is that vulnerability, so we can fix it? + +It is not related to avinfo, it was gatttool if you are curious about +it, but most if not all our tools do tend to leak memory when they are +exiting which would trigger some analyzer, etc, to have pointless +reports about those leaks. + +> It is the only issue? If yes, I'm going to fix it once I receive +> details about it. +> +> > so I would only be in favor of installing them with we add +> > some new build option i.e. --enable-testing and document that these +> > tools are meant for testing only (and shall probably be package +> > separately) so we avoid these pointless reports for tools that are not +> > really meant to be used in production. +> +> As I said, avinfo is required tool for debugging A2DP audio transfers in +> case there are problems and probably it is the only tool useful for such +> purpose. +> +> Lot of users are reporting that "audio does not work" and the only way +> to debug is, is to ask users to provide full output of avinfo. + +Well if the issue is at the negotiation it avinfo is not the useful, +btmon traces are what I usually recommend having as you can figure out +what issues are 99% of the time. + +> Well, it can be classified as "testing tool", but highly required in +> case audio does not work. + +It is not a qualifiable implementation that is for sure, so +classifying it as a testing tool is the best we can do. + +> So please provide information about that vulnerability and I will fix +> it. As being silent for two months about existing vulnerability is not +> really good. + + + +--=20 +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SPOFAhWcMF/SKAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 03:00:05 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eJa0ABWcMF9gIwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 10 Aug 2020 03:00:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5AB02A0D15; + Mon, 10 Aug 2020 03:00:01 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726536AbgHJA7v (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 9 Aug 2020 20:59:51 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44868 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726335AbgHJA7v (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 9 Aug 2020 20:59:51 -0400 +Received: from mail-pj1-x1042.google.com (mail-pj1-x1042.google.com [IPv6:2607:f8b0:4864:20::1042]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1BA2AC061756; + Sun, 9 Aug 2020 17:59:51 -0700 (PDT) +Received: by mail-pj1-x1042.google.com with SMTP id f9so4085449pju.4; + Sun, 09 Aug 2020 17:59:51 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=q0qJO4EPZit/EH6A7WT7wLcgl0yNkUMzQdIUs1Xd0rs=; + b=WcDioUBhF3OBNLdRFGPm4xL/wg35NsnX1T7B+N5mLgLGfMHPO6e+ws8jSymjP+fehv + Ymmj/A6435/LrpYObcEkppCnaGGFKHSFsc5Ok7yFInm1fFiQ1pRb5OADygG4gD/UQiyU + jRioeUsmQzBmnvSOQVGnA7APtjxLRx2pCwkaAoh0rKBI+KwCOGP94+uGAeBY4BZPHm8K + 61uXgWQlXJ1btsyM3z4HvgYLxoXS0TwCFcZ1JQVvvSH/tfXVaDabCX6i5Iq26FN+Fl7f + q+swu2/13lE3Skkfm/pY2Jf9hphdNgNueVLvi4ZCbH+cGiPdJ9qxMi00TiTCAh4bi/ZG + hZHg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=q0qJO4EPZit/EH6A7WT7wLcgl0yNkUMzQdIUs1Xd0rs=; + b=LCZEr76RLHWB4JtMuoZrlTadoxuEVl13t0EVvp9pAtBOv93dT7GqiEtHzIN7MBcKxw + 1y5chC1JNSIIewfbyZfmmu4yaRu9tK+UNSCNcaCKpW2Pc3uDJ+eIfq1gO/dxIrI0Esxf + MKLG9tx5eovoQzTEVzwAPbsPfFO9hiLsGRy+2rdQRPIw9hCRbnwN4LCzn0qKmAP0v78M + 1cCQrU/TMcAYi8NlCyFhWTrbY0xkP26CLdOLlsKicAhWXjwGKOgVjY0+y7HoWRuLF1H+ + DL4TLiC0svddgnsiqYcjGg+5SmwvvX1hTrZ3K8YJvtmDkcJwmEolAGWh6mAzvdvTZEtv + 4z2A== +X-Gm-Message-State: AOAM532tJHFLrFFJqmyp1GPCDFK2KHa5xJJRQauwyW0ZU7swN2iY0Das + BJ+tmKy/+JQ6BqvIzkNPqeQzZVVIU8vkhA== +X-Google-Smtp-Source: ABdhPJwN4CR2mZ8LTgbsjjdYYXjpnUy33fewmZnUndv91/R9tDZ9Wg5yIe7kVXKqjfra6UNUTrSO0Q== +X-Received: by 2002:a17:90b:252:: with SMTP id fz18mr24344482pjb.48.1597021190564; + Sun, 09 Aug 2020 17:59:50 -0700 (PDT) +Received: from localhost.localdomain (c-24-16-167-223.hsd1.wa.comcast.net. [24.16.167.223]) + by smtp.gmail.com with ESMTPSA id j5sm21504055pfg.80.2020.08.09.17.59.49 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 09 Aug 2020 17:59:50 -0700 (PDT) +From: YourName <argoz1701@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mturquette@baylibre.com, linux-ide@vger.kernel.org, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + linux-clk@vger.kernel.org, argoz1701@gmail.com +Subject: [PATCH 3/3] drivers/clk/clk-asm9260.c +Date: Sun, 9 Aug 2020 17:59:41 -0700 +Message-Id: <20200810005941.20581-1-argoz1701@gmail.com> +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.31 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5AB02A0D15 +X-Rspamd-UID: 018e10 + +From: Daniel <argoz1701@gmail.com> + +--- + drivers/ata/acard-ahci.c | 6 +++--- + drivers/bluetooth/bfusb.c | 5 ++--- + drivers/clk/clk-asm9260.c | 12 ++++++------ + 3 files changed, 11 insertions(+), 12 deletions(-) + +diff --git a/drivers/ata/acard-ahci.c b/drivers/ata/acard-ahci.c +index 2a04e8abd397..3ffb21f3e88b 100644 +--- a/drivers/ata/acard-ahci.c ++++ b/drivers/ata/acard-ahci.c +@@ -79,10 +79,10 @@ static struct ata_port_operations acard_ops = { + + #define AHCI_HFLAGS(flags) .private_data = (void *)(flags) + +-static const struct ata_port_info acard_ahci_port_info[] = { ++static const struct ata_port_info acard_ahci_port_info[] ={ + [board_acard_ahci] = +- { +- AHCI_HFLAGS (AHCI_HFLAG_NO_NCQ), ++ ++ { AHCI_HFLAGS (AHCI_HFLAG_NO_NCQ), + .flags = AHCI_FLAG_COMMON, + .pio_mask = ATA_PIO4, + .udma_mask = ATA_UDMA6, +diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c +index 5a321b4076aa..dc6a62cb1941 100644 +--- a/drivers/bluetooth/bfusb.c ++++ b/drivers/bluetooth/bfusb.c +@@ -355,15 +355,14 @@ static void bfusb_rx_complete(struct urb *urb) + while (count) { + hdr = buf[0] | (buf[1] << 8); + +- if (hdr & 0x4000) { ++ if (hdr & 0x4000) + len = 0; + count -= 2; + buf += 2; +- } else { ++ else { + len = (buf[2] == 0) ? 256 : buf[2]; + count -= 3; + buf += 3; +- } + + if (count < len) { + bt_dev_err(data->hdev, "block extends over URB buffer ranges"); +diff --git a/drivers/clk/clk-asm9260.c b/drivers/clk/clk-asm9260.c +index bacebd457e6f..4e608807a00a 100644 +--- a/drivers/clk/clk-asm9260.c ++++ b/drivers/clk/clk-asm9260.c +@@ -92,8 +92,8 @@ static const struct asm9260_div_clk asm9260_div_clks[] __initconst = { + { CLKID_SYS_CPU, "cpu_div", "main_gate", HW_CPUCLKDIV }, + { CLKID_SYS_AHB, "ahb_div", "cpu_div", HW_SYSAHBCLKDIV }, + +- /* i2s has two deviders: one for only external mclk and internal +- * devider for all clks. */ ++ //i2s has two deviders: one for only external mclk and internal ++ //devider for all clks. + { CLKID_SYS_I2S0M, "i2s0m_div", "i2s0_mclk", HW_I2S0MCLKDIV }, + { CLKID_SYS_I2S1M, "i2s1m_div", "i2s1_mclk", HW_I2S1MCLKDIV }, + { CLKID_SYS_I2S0S, "i2s0s_div", "i2s0_gate", HW_I2S0SCLKDIV }, +@@ -232,10 +232,10 @@ static const struct asm9260_gate_data asm9260_ahb_gates[] __initconst = { + HW_AHBCLKCTRL1, 16 }, + }; + +-static const char __initdata *main_mux_p[] = { NULL, NULL }; +-static const char __initdata *i2s0_mux_p[] = { NULL, NULL, "i2s0m_div"}; +-static const char __initdata *i2s1_mux_p[] = { NULL, NULL, "i2s1m_div"}; +-static const char __initdata *clkout_mux_p[] = { NULL, NULL, "rtc"}; ++static const char __initconst *main_mux_p[] = { NULL, NULL }; ++static const char __initconst *i2s0_mux_p[] = { NULL, NULL, "i2s0m_div"}; ++static const char __initconst *i2s1_mux_p[] = { NULL, NULL, "i2s1m_div"}; ++static const char __initconst *clkout_mux_p[] = { NULL, NULL, "rtc"}; + static u32 three_mux_table[] = {0, 1, 3}; + + static struct asm9260_mux_clock asm9260_mux_clks[] __initdata = { +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8PcYNmwKMV9zUgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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([2a00:1fa0:656:4d4d:4047:314a:a423:d91]) + by smtp.gmail.com with ESMTPSA id o16sm8976071ljc.66.2020.08.10.01.50.28 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Mon, 10 Aug 2020 01:50:28 -0700 (PDT) +Subject: Re: [PATCH 3/3] drivers/clk/clk-asm9260.c +To: YourName <argoz1701@gmail.com>, marcel@holtmann.org, + johan.hedberg@gmail.com +Cc: mturquette@baylibre.com, linux-ide@vger.kernel.org, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + linux-clk@vger.kernel.org +References: <20200810005941.20581-1-argoz1701@gmail.com> +From: Sergei Shtylyov <sergei.shtylyov@gmail.com> +Organization: Brain-dead Software +Message-ID: <bdab839e-1aba-5b0f-e5de-52ddebc8b9ed@gmail.com> +Date: Mon, 10 Aug 2020 11:50:26 +0300 +User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:68.0) Gecko/20100101 + Thunderbird/68.11.0 +MIME-Version: 1.0 +In-Reply-To: <20200810005941.20581-1-argoz1701@gmail.com> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8CDF9A1579 +X-Rspamd-UID: 71f2d5 + +Hello! + +On 10.08.2020 3:59, YourName wrote: + +> From: Daniel <argoz1701@gmail.com> + + Full name needed here. + +> --- +> drivers/ata/acard-ahci.c | 6 +++--- +> drivers/bluetooth/bfusb.c | 5 ++--- +> drivers/clk/clk-asm9260.c | 12 ++++++------ +> 3 files changed, 11 insertions(+), 12 deletions(-) +> +> diff --git a/drivers/ata/acard-ahci.c b/drivers/ata/acard-ahci.c +> index 2a04e8abd397..3ffb21f3e88b 100644 +> --- a/drivers/ata/acard-ahci.c +> +++ b/drivers/ata/acard-ahci.c +> @@ -79,10 +79,10 @@ static struct ata_port_operations acard_ops = { +> +> #define AHCI_HFLAGS(flags) .private_data = (void *)(flags) +> +> -static const struct ata_port_info acard_ahci_port_info[] = { +> +static const struct ata_port_info acard_ahci_port_info[] ={ +> [board_acard_ahci] = +> - { +> - AHCI_HFLAGS (AHCI_HFLAG_NO_NCQ), +> + +> + { AHCI_HFLAGS (AHCI_HFLAG_NO_NCQ), + + This does nothing except ruining the valid code formatting. + +> .flags = AHCI_FLAG_COMMON, +> .pio_mask = ATA_PIO4, +> .udma_mask = ATA_UDMA6, +> diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c +> index 5a321b4076aa..dc6a62cb1941 100644 +> --- a/drivers/bluetooth/bfusb.c +> +++ b/drivers/bluetooth/bfusb.c +> @@ -355,15 +355,14 @@ static void bfusb_rx_complete(struct urb *urb) +> while (count) { +> hdr = buf[0] | (buf[1] << 8); +> +> - if (hdr & 0x4000) { +> + if (hdr & 0x4000) +> len = 0; +> count -= 2; +> buf += 2; +> - } else { +> + else { +> len = (buf[2] == 0) ? 256 : buf[2]; +> count -= 3; +> buf += 3; +> - } + + This just ruins the code. + +> +> if (count < len) { +> bt_dev_err(data->hdev, "block extends over URB buffer ranges"); +> diff --git a/drivers/clk/clk-asm9260.c b/drivers/clk/clk-asm9260.c +> index bacebd457e6f..4e608807a00a 100644 +> --- a/drivers/clk/clk-asm9260.c +> +++ b/drivers/clk/clk-asm9260.c +> @@ -92,8 +92,8 @@ static const struct asm9260_div_clk asm9260_div_clks[] __initconst = { +> { CLKID_SYS_CPU, "cpu_div", "main_gate", HW_CPUCLKDIV }, +> { CLKID_SYS_AHB, "ahb_div", "cpu_div", HW_SYSAHBCLKDIV }, +> +> - /* i2s has two deviders: one for only external mclk and internal +> - * devider for all clks. */ +> + //i2s has two deviders: one for only external mclk and internal +> + //devider for all clks. + + Divider. :-) This is not the preferred multi-line comment formatting anyway. + +> { CLKID_SYS_I2S0M, "i2s0m_div", "i2s0_mclk", HW_I2S0MCLKDIV }, +> { CLKID_SYS_I2S1M, "i2s1m_div", "i2s1_mclk", HW_I2S1MCLKDIV }, +> { CLKID_SYS_I2S0S, "i2s0s_div", "i2s0_gate", HW_I2S0SCLKDIV }, +[...] + +MBR, Sergei +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MOEFEdSbMV/j/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 21:11:16 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id ePXcD9SbMV/FcwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 10 Aug 2020 21:11:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id F3A08A1444; + Mon, 10 Aug 2020 21:11:10 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728711AbgHJTJ5 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 10 Aug 2020 15:09:57 -0400 +Received: from mail.kernel.org ([198.145.29.99]:36842 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728698AbgHJTJ4 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 10 Aug 2020 15:09:56 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 9B33722D07; + Mon, 10 Aug 2020 19:09:54 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597086595; + bh=TWkVTrn4wtXnPeHy9dd1qMkMpuJMdWKnycx+yE2RMEw=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=Yvl+W82k+iWq5bnQy2piXwuP2WWEp9opIzE72SrmVUHbzZXCk8OgGI9lB5uoZcFSX + 3IVdwrQOk0zxNSBFYVGo1Pahx6PLIQ1si799e+i6QXjt9pyqhLFCOjyk7RKQ5CMDse + olSkZzpYQHFl2reUZq20RuwE50vUc9ZChyxZH8yY= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org +Subject: [PATCH AUTOSEL 5.8 41/64] Bluetooth: hci_qca: Bug fixes for SSR +Date: Mon, 10 Aug 2020 15:08:36 -0400 +Message-Id: <20200810190859.3793319-41-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200810190859.3793319-1-sashal@kernel.org> +References: <20200810190859.3793319-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F3A08A1444 +X-Rspamd-UID: ff129b + +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> + +[ Upstream commit 3344537f614b966f726c1ec044d1c70a8cabe178 ] + +1.During SSR for command time out if BT SoC goes to inresponsive +state, power cycling of BT SoC was not happening. Given the fix by +sending hw error event to reset the BT SoC. + +2.If SSR is triggered then ignore the transmit data requests to +BT SoC until SSR is completed. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + drivers/bluetooth/hci_qca.c | 40 +++++++++++++++++++++++++++++++++---- + 1 file changed, 36 insertions(+), 4 deletions(-) + +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 81c3c38baba18..3788ec7a4ad6b 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -72,7 +72,8 @@ enum qca_flags { + QCA_DROP_VENDOR_EVENT, + QCA_SUSPENDING, + QCA_MEMDUMP_COLLECTION, +- QCA_HW_ERROR_EVENT ++ QCA_HW_ERROR_EVENT, ++ QCA_SSR_TRIGGERED + }; + + enum qca_capabilities { +@@ -862,6 +863,13 @@ static int qca_enqueue(struct hci_uart *hu, struct sk_buff *skb) + BT_DBG("hu %p qca enq skb %p tx_ibs_state %d", hu, skb, + qca->tx_ibs_state); + ++ if (test_bit(QCA_SSR_TRIGGERED, &qca->flags)) { ++ /* As SSR is in progress, ignore the packets */ ++ bt_dev_dbg(hu->hdev, "SSR is in progress"); ++ kfree_skb(skb); ++ return 0; ++ } ++ + /* Prepend skb with frame type */ + memcpy(skb_push(skb, 1), &hci_skb_pkt_type(skb), 1); + +@@ -1128,6 +1136,7 @@ static int qca_controller_memdump_event(struct hci_dev *hdev, + struct hci_uart *hu = hci_get_drvdata(hdev); + struct qca_data *qca = hu->priv; + ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); + skb_queue_tail(&qca->rx_memdump_q, skb); + queue_work(qca->workqueue, &qca->ctrl_memdump_evt); + +@@ -1488,6 +1497,7 @@ static void qca_hw_error(struct hci_dev *hdev, u8 code) + struct qca_memdump_data *qca_memdump = qca->qca_memdump; + char *memdump_buf = NULL; + ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); + set_bit(QCA_HW_ERROR_EVENT, &qca->flags); + bt_dev_info(hdev, "mem_dump_status: %d", qca->memdump_state); + +@@ -1532,10 +1542,30 @@ static void qca_cmd_timeout(struct hci_dev *hdev) + struct hci_uart *hu = hci_get_drvdata(hdev); + struct qca_data *qca = hu->priv; + +- if (qca->memdump_state == QCA_MEMDUMP_IDLE) ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); ++ if (qca->memdump_state == QCA_MEMDUMP_IDLE) { ++ set_bit(QCA_MEMDUMP_COLLECTION, &qca->flags); + qca_send_crashbuffer(hu); +- else +- bt_dev_info(hdev, "Dump collection is in process"); ++ qca_wait_for_dump_collection(hdev); ++ } else if (qca->memdump_state == QCA_MEMDUMP_COLLECTING) { ++ /* Let us wait here until memory dump collected or ++ * memory dump timer expired. ++ */ ++ bt_dev_info(hdev, "waiting for dump to complete"); ++ qca_wait_for_dump_collection(hdev); ++ } ++ ++ mutex_lock(&qca->hci_memdump_lock); ++ if (qca->memdump_state != QCA_MEMDUMP_COLLECTED) { ++ qca->memdump_state = QCA_MEMDUMP_TIMEOUT; ++ if (!test_bit(QCA_HW_ERROR_EVENT, &qca->flags)) { ++ /* Inject hw error event to reset the device ++ * and driver. ++ */ ++ hci_reset_dev(hu->hdev); ++ } ++ } ++ mutex_unlock(&qca->hci_memdump_lock); + } + + static int qca_wcn3990_init(struct hci_uart *hu) +@@ -1646,6 +1676,8 @@ static int qca_setup(struct hci_uart *hu) + if (ret) + return ret; + ++ clear_bit(QCA_SSR_TRIGGERED, &qca->flags); ++ + if (qca_is_wcn399x(soc_type)) { + set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cF+2M/KeMV/j/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 21:24:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +I7nMfKeMV9yZgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 10 Aug 2020 21:24:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A6C18420CC; + Mon, 10 Aug 2020 21:24:29 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730096AbgHJTOt (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 10 Aug 2020 15:14:49 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47298 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730082AbgHJTOs (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 10 Aug 2020 15:14:48 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 89F9A22C9E; + Mon, 10 Aug 2020 19:14:46 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597086887; + bh=2R3z984rFOdN8uqAPoe8cJ/10YD+Q32bNKUVBayTgo8=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=TQd/sxIDtDz2nTZ9Kzjwk8Uuvm8sXBBxmWdKtyaHwSOpvtKqXefEmJN6lxb7iH6PK + qpd5BA2XFZhXYzz/J3duEnrcEEk3IgZsOYrohUf2Voj5ws7d/dstZSgFTyVWBhIG7/ + IaBUrD5uMh7HN0O0h9hAHhV6rlwv/YGKdkjrB8G8= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Lihong Kou <koulihong@huawei.com>, + syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.4 02/16] Bluetooth: add a mutex lock to avoid UAF in do_enale_set +Date: Mon, 10 Aug 2020 15:14:29 -0400 +Message-Id: <20200810191443.3795581-2-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200810191443.3795581-1-sashal@kernel.org> +References: <20200810191443.3795581-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A6C18420CC +X-Rspamd-UID: 3a0ead + +From: Lihong Kou <koulihong@huawei.com> + +[ Upstream commit f9c70bdc279b191da8d60777c627702c06e4a37d ] + +In the case we set or free the global value listen_chan in +different threads, we can encounter the UAF problems because +the method is not protected by any lock, add one to avoid +this bug. + +BUG: KASAN: use-after-free in l2cap_chan_close+0x48/0x990 +net/bluetooth/l2cap_core.c:730 +Read of size 8 at addr ffff888096950000 by task kworker/1:102/2868 + +CPU: 1 PID: 2868 Comm: kworker/1:102 Not tainted 5.5.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, +BIOS Google 01/01/2011 +Workqueue: events do_enable_set +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1fb/0x318 lib/dump_stack.c:118 + print_address_description+0x74/0x5c0 mm/kasan/report.c:374 + __kasan_report+0x149/0x1c0 mm/kasan/report.c:506 + kasan_report+0x26/0x50 mm/kasan/common.c:641 + __asan_report_load8_noabort+0x14/0x20 mm/kasan/generic_report.c:135 + l2cap_chan_close+0x48/0x990 net/bluetooth/l2cap_core.c:730 + do_enable_set+0x660/0x900 net/bluetooth/6lowpan.c:1074 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Allocated by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + __kasan_kmalloc+0x118/0x1c0 mm/kasan/common.c:515 + kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 + kmem_cache_alloc_trace+0x221/0x2f0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + l2cap_chan_create+0x50/0x320 net/bluetooth/l2cap_core.c:446 + chan_create net/bluetooth/6lowpan.c:640 [inline] + bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] + do_enable_set+0x6a4/0x900 net/bluetooth/6lowpan.c:1078 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Freed by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + kasan_set_free_info mm/kasan/common.c:337 [inline] + __kasan_slab_free+0x12e/0x1e0 mm/kasan/common.c:476 + kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10d/0x220 mm/slab.c:3757 + l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] + kref_put include/linux/kref.h:65 [inline] + l2cap_chan_put+0x170/0x190 net/bluetooth/l2cap_core.c:498 + do_enable_set+0x66c/0x900 net/bluetooth/6lowpan.c:1075 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +The buggy address belongs to the object at ffff888096950000 + which belongs to the cache kmalloc-2k of size 2048 +The buggy address is located 0 bytes inside of + 2048-byte region [ffff888096950000, ffff888096950800) +The buggy address belongs to the page: +page:ffffea00025a5400 refcount:1 mapcount:0 mapping:ffff8880aa400e00 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00027d1548 ffffea0002397808 ffff8880aa400e00 +raw: 0000000000000000 ffff888096950000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809694ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809694ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff888096950000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff888096950080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888096950100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + +Reported-by: syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com +Signed-off-by: Lihong Kou <koulihong@huawei.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/6lowpan.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +index 4cd6b8d811ffa..11602902884ba 100644 +--- a/net/bluetooth/6lowpan.c ++++ b/net/bluetooth/6lowpan.c +@@ -57,6 +57,7 @@ static bool enable_6lowpan; + /* We are listening incoming connections via this channel + */ + static struct l2cap_chan *listen_chan; ++static DEFINE_MUTEX(set_lock); + + struct lowpan_peer { + struct list_head list; +@@ -1195,12 +1196,14 @@ static void do_enable_set(struct work_struct *work) + + enable_6lowpan = set_enable->flag; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + } + + listen_chan = bt_6lowpan_listen(); ++ mutex_unlock(&set_lock); + + kfree(set_enable); + } +@@ -1252,11 +1255,13 @@ static ssize_t lowpan_control_write(struct file *fp, + if (ret == -EINVAL) + return ret; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + listen_chan = NULL; + } ++ mutex_unlock(&set_lock); + + if (conn) { + struct lowpan_peer *peer; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org 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4GSME1H9Wm4/1gD+KtD6jjMZ3HRbswFRGHqlc0Q7KEpEY9y5mAkPVGci8PBRILxCtB + zKAlJnqAsVixenu+UgM56M+4LGXn+R5hR87KpdDU= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Lihong Kou <koulihong@huawei.com>, + syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.9 02/17] Bluetooth: add a mutex lock to avoid UAF in do_enale_set +Date: Mon, 10 Aug 2020 15:14:03 -0400 +Message-Id: <20200810191418.3795394-2-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200810191418.3795394-1-sashal@kernel.org> +References: <20200810191418.3795394-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1A3C4420C1 +X-Rspamd-UID: 303fc7 + +From: Lihong Kou <koulihong@huawei.com> + +[ Upstream commit f9c70bdc279b191da8d60777c627702c06e4a37d ] + +In the case we set or free the global value listen_chan in +different threads, we can encounter the UAF problems because +the method is not protected by any lock, add one to avoid +this bug. + +BUG: KASAN: use-after-free in l2cap_chan_close+0x48/0x990 +net/bluetooth/l2cap_core.c:730 +Read of size 8 at addr ffff888096950000 by task kworker/1:102/2868 + +CPU: 1 PID: 2868 Comm: kworker/1:102 Not tainted 5.5.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, +BIOS Google 01/01/2011 +Workqueue: events do_enable_set +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1fb/0x318 lib/dump_stack.c:118 + print_address_description+0x74/0x5c0 mm/kasan/report.c:374 + __kasan_report+0x149/0x1c0 mm/kasan/report.c:506 + kasan_report+0x26/0x50 mm/kasan/common.c:641 + __asan_report_load8_noabort+0x14/0x20 mm/kasan/generic_report.c:135 + l2cap_chan_close+0x48/0x990 net/bluetooth/l2cap_core.c:730 + do_enable_set+0x660/0x900 net/bluetooth/6lowpan.c:1074 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Allocated by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + __kasan_kmalloc+0x118/0x1c0 mm/kasan/common.c:515 + kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 + kmem_cache_alloc_trace+0x221/0x2f0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + l2cap_chan_create+0x50/0x320 net/bluetooth/l2cap_core.c:446 + chan_create net/bluetooth/6lowpan.c:640 [inline] + bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] + do_enable_set+0x6a4/0x900 net/bluetooth/6lowpan.c:1078 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Freed by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + kasan_set_free_info mm/kasan/common.c:337 [inline] + __kasan_slab_free+0x12e/0x1e0 mm/kasan/common.c:476 + kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10d/0x220 mm/slab.c:3757 + l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] + kref_put include/linux/kref.h:65 [inline] + l2cap_chan_put+0x170/0x190 net/bluetooth/l2cap_core.c:498 + do_enable_set+0x66c/0x900 net/bluetooth/6lowpan.c:1075 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +The buggy address belongs to the object at ffff888096950000 + which belongs to the cache kmalloc-2k of size 2048 +The buggy address is located 0 bytes inside of + 2048-byte region [ffff888096950000, ffff888096950800) +The buggy address belongs to the page: +page:ffffea00025a5400 refcount:1 mapcount:0 mapping:ffff8880aa400e00 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00027d1548 ffffea0002397808 ffff8880aa400e00 +raw: 0000000000000000 ffff888096950000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809694ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809694ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff888096950000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff888096950080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888096950100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + +Reported-by: syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com +Signed-off-by: Lihong Kou <koulihong@huawei.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/6lowpan.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +index 21096c8822231..3bfd747aa515b 100644 +--- a/net/bluetooth/6lowpan.c ++++ b/net/bluetooth/6lowpan.c +@@ -57,6 +57,7 @@ static bool enable_6lowpan; + /* We are listening incoming connections via this channel + */ + static struct l2cap_chan *listen_chan; ++static DEFINE_MUTEX(set_lock); + + struct lowpan_peer { + struct list_head list; +@@ -1187,12 +1188,14 @@ static void do_enable_set(struct work_struct *work) + + enable_6lowpan = set_enable->flag; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + } + + listen_chan = bt_6lowpan_listen(); ++ mutex_unlock(&set_lock); + + kfree(set_enable); + } +@@ -1244,11 +1247,13 @@ static ssize_t lowpan_control_write(struct file *fp, + if (ret == -EINVAL) + return ret; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + listen_chan = NULL; + } ++ mutex_unlock(&set_lock); + + if (conn) { + struct lowpan_peer *peer; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wKKACNGgMV+kSQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 21:32:33 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by 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(c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 7EFF02224D; + Mon, 10 Aug 2020 19:13:47 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597086828; + bh=WpV52KAFDM0xr311bUeYlAhrwM/hcvWw2VepPjQWodA=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=G8s9sivkTJypQYTZtJlZV2Wto+vc3VLNv6YHYaAS/knBXXRP4svKazj6iGegy7y83 + w5e4kNna4OXDWs5evc4XbqcjuPWhaOOkZ9chuunEmO8IgaxCEtYf4INFQss9WQIYND + kjF6h7IoI1Va3uwWrn5m4dZSt7z6ATZSNIQdACfI= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Lihong Kou <koulihong@huawei.com>, + syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.14 02/22] Bluetooth: add a mutex lock to avoid UAF in do_enale_set +Date: Mon, 10 Aug 2020 15:13:24 -0400 +Message-Id: <20200810191345.3795166-2-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200810191345.3795166-1-sashal@kernel.org> +References: <20200810191345.3795166-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C8408420C3 +X-Rspamd-UID: fafc32 + +From: Lihong Kou <koulihong@huawei.com> + +[ Upstream commit f9c70bdc279b191da8d60777c627702c06e4a37d ] + +In the case we set or free the global value listen_chan in +different threads, we can encounter the UAF problems because +the method is not protected by any lock, add one to avoid +this bug. + +BUG: KASAN: use-after-free in l2cap_chan_close+0x48/0x990 +net/bluetooth/l2cap_core.c:730 +Read of size 8 at addr ffff888096950000 by task kworker/1:102/2868 + +CPU: 1 PID: 2868 Comm: kworker/1:102 Not tainted 5.5.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, +BIOS Google 01/01/2011 +Workqueue: events do_enable_set +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1fb/0x318 lib/dump_stack.c:118 + print_address_description+0x74/0x5c0 mm/kasan/report.c:374 + __kasan_report+0x149/0x1c0 mm/kasan/report.c:506 + kasan_report+0x26/0x50 mm/kasan/common.c:641 + __asan_report_load8_noabort+0x14/0x20 mm/kasan/generic_report.c:135 + l2cap_chan_close+0x48/0x990 net/bluetooth/l2cap_core.c:730 + do_enable_set+0x660/0x900 net/bluetooth/6lowpan.c:1074 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Allocated by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + __kasan_kmalloc+0x118/0x1c0 mm/kasan/common.c:515 + kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 + kmem_cache_alloc_trace+0x221/0x2f0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + l2cap_chan_create+0x50/0x320 net/bluetooth/l2cap_core.c:446 + chan_create net/bluetooth/6lowpan.c:640 [inline] + bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] + do_enable_set+0x6a4/0x900 net/bluetooth/6lowpan.c:1078 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Freed by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + kasan_set_free_info mm/kasan/common.c:337 [inline] + __kasan_slab_free+0x12e/0x1e0 mm/kasan/common.c:476 + kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10d/0x220 mm/slab.c:3757 + l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] + kref_put include/linux/kref.h:65 [inline] + l2cap_chan_put+0x170/0x190 net/bluetooth/l2cap_core.c:498 + do_enable_set+0x66c/0x900 net/bluetooth/6lowpan.c:1075 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +The buggy address belongs to the object at ffff888096950000 + which belongs to the cache kmalloc-2k of size 2048 +The buggy address is located 0 bytes inside of + 2048-byte region [ffff888096950000, ffff888096950800) +The buggy address belongs to the page: +page:ffffea00025a5400 refcount:1 mapcount:0 mapping:ffff8880aa400e00 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00027d1548 ffffea0002397808 ffff8880aa400e00 +raw: 0000000000000000 ffff888096950000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809694ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809694ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff888096950000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff888096950080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888096950100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + +Reported-by: syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com +Signed-off-by: Lihong Kou <koulihong@huawei.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/6lowpan.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +index 357475cceec61..9a75f9b00b512 100644 +--- a/net/bluetooth/6lowpan.c ++++ b/net/bluetooth/6lowpan.c +@@ -57,6 +57,7 @@ static bool enable_6lowpan; + /* We are listening incoming connections via this channel + */ + static struct l2cap_chan *listen_chan; ++static DEFINE_MUTEX(set_lock); + + struct lowpan_peer { + struct list_head list; +@@ -1082,12 +1083,14 @@ static void do_enable_set(struct work_struct *work) + + enable_6lowpan = set_enable->flag; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + } + + listen_chan = bt_6lowpan_listen(); ++ mutex_unlock(&set_lock); + + kfree(set_enable); + } +@@ -1139,11 +1142,13 @@ static ssize_t lowpan_control_write(struct file *fp, + if (ret == -EINVAL) + return ret; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + listen_chan = NULL; + } ++ mutex_unlock(&set_lock); + + if (conn) { + struct lowpan_peer *peer; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MHmUA+GhMV9VJwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 21:37:05 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CGXcAeGhMV89ewAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 10 Aug 2020 21:37:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1940340732; + Mon, 10 Aug 2020 21:37:00 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730019AbgHJTW3 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 10 Aug 2020 15:22:29 -0400 +Received: from mail.kernel.org ([198.145.29.99]:43594 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729685AbgHJTNF (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 10 Aug 2020 15:13:05 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 519C521775; + Mon, 10 Aug 2020 19:13:03 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597086784; + bh=WpV52KAFDM0xr311bUeYlAhrwM/hcvWw2VepPjQWodA=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=08KotkF9QfASJRn0L7D1i6PEcAoiMAclukKHA3C6bHNmAVRa24SsL35qb2VuOEKk6 + kJaxsdogIW1AXhDmxiYp+ZvQBMr/Z7EsGHfJj0HIo+b3Fg5qRVCpHyG9mowrqrTc0n + GkT2DtzqoPAFRbXwelr1QerSU5JGwjQs9fKqyMFk= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Lihong Kou <koulihong@huawei.com>, + syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.19 03/31] Bluetooth: add a mutex lock to avoid UAF in do_enale_set +Date: Mon, 10 Aug 2020 15:12:31 -0400 +Message-Id: <20200810191259.3794858-3-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200810191259.3794858-1-sashal@kernel.org> +References: <20200810191259.3794858-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1940340732 +X-Rspamd-UID: 87d261 + +From: Lihong Kou <koulihong@huawei.com> + +[ Upstream commit f9c70bdc279b191da8d60777c627702c06e4a37d ] + +In the case we set or free the global value listen_chan in +different threads, we can encounter the UAF problems because +the method is not protected by any lock, add one to avoid +this bug. + +BUG: KASAN: use-after-free in l2cap_chan_close+0x48/0x990 +net/bluetooth/l2cap_core.c:730 +Read of size 8 at addr ffff888096950000 by task kworker/1:102/2868 + +CPU: 1 PID: 2868 Comm: kworker/1:102 Not tainted 5.5.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, +BIOS Google 01/01/2011 +Workqueue: events do_enable_set +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1fb/0x318 lib/dump_stack.c:118 + print_address_description+0x74/0x5c0 mm/kasan/report.c:374 + __kasan_report+0x149/0x1c0 mm/kasan/report.c:506 + kasan_report+0x26/0x50 mm/kasan/common.c:641 + __asan_report_load8_noabort+0x14/0x20 mm/kasan/generic_report.c:135 + l2cap_chan_close+0x48/0x990 net/bluetooth/l2cap_core.c:730 + do_enable_set+0x660/0x900 net/bluetooth/6lowpan.c:1074 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Allocated by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + __kasan_kmalloc+0x118/0x1c0 mm/kasan/common.c:515 + kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 + kmem_cache_alloc_trace+0x221/0x2f0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + l2cap_chan_create+0x50/0x320 net/bluetooth/l2cap_core.c:446 + chan_create net/bluetooth/6lowpan.c:640 [inline] + bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] + do_enable_set+0x6a4/0x900 net/bluetooth/6lowpan.c:1078 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Freed by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + kasan_set_free_info mm/kasan/common.c:337 [inline] + __kasan_slab_free+0x12e/0x1e0 mm/kasan/common.c:476 + kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10d/0x220 mm/slab.c:3757 + l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] + kref_put include/linux/kref.h:65 [inline] + l2cap_chan_put+0x170/0x190 net/bluetooth/l2cap_core.c:498 + do_enable_set+0x66c/0x900 net/bluetooth/6lowpan.c:1075 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +The buggy address belongs to the object at ffff888096950000 + which belongs to the cache kmalloc-2k of size 2048 +The buggy address is located 0 bytes inside of + 2048-byte region [ffff888096950000, ffff888096950800) +The buggy address belongs to the page: +page:ffffea00025a5400 refcount:1 mapcount:0 mapping:ffff8880aa400e00 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00027d1548 ffffea0002397808 ffff8880aa400e00 +raw: 0000000000000000 ffff888096950000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809694ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809694ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff888096950000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff888096950080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888096950100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + +Reported-by: syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com +Signed-off-by: Lihong Kou <koulihong@huawei.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/6lowpan.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +index 357475cceec61..9a75f9b00b512 100644 +--- a/net/bluetooth/6lowpan.c ++++ b/net/bluetooth/6lowpan.c +@@ -57,6 +57,7 @@ static bool enable_6lowpan; + /* We are listening incoming connections via this channel + */ + static struct l2cap_chan *listen_chan; ++static DEFINE_MUTEX(set_lock); + + struct lowpan_peer { + struct list_head list; +@@ -1082,12 +1083,14 @@ static void do_enable_set(struct work_struct *work) + + enable_6lowpan = set_enable->flag; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + } + + listen_chan = bt_6lowpan_listen(); ++ mutex_unlock(&set_lock); + + kfree(set_enable); + } +@@ -1139,11 +1142,13 @@ static ssize_t lowpan_control_write(struct file *fp, + if (ret == -EINVAL) + return ret; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + listen_chan = NULL; + } ++ mutex_unlock(&set_lock); + + if (conn) { + struct lowpan_peer *peer; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cDHQKZCjMV/j/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 21:44:16 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QDCZKJCjMV9KjgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 10 Aug 2020 21:44:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 54E4440AE5; + Mon, 10 Aug 2020 21:44:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729569AbgHJTZt (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 10 Aug 2020 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linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Lihong Kou <koulihong@huawei.com>, + syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 5.4 03/45] Bluetooth: add a mutex lock to avoid UAF in do_enale_set +Date: Mon, 10 Aug 2020 15:11:11 -0400 +Message-Id: <20200810191153.3794446-3-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200810191153.3794446-1-sashal@kernel.org> +References: <20200810191153.3794446-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 54E4440AE5 +X-Rspamd-UID: 6c8dfc + +From: Lihong Kou <koulihong@huawei.com> + +[ Upstream commit f9c70bdc279b191da8d60777c627702c06e4a37d ] + +In the case we set or free the global value listen_chan in +different threads, we can encounter the UAF problems because +the method is not protected by any lock, add one to avoid +this bug. + +BUG: KASAN: use-after-free in l2cap_chan_close+0x48/0x990 +net/bluetooth/l2cap_core.c:730 +Read of size 8 at addr ffff888096950000 by task kworker/1:102/2868 + +CPU: 1 PID: 2868 Comm: kworker/1:102 Not tainted 5.5.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, +BIOS Google 01/01/2011 +Workqueue: events do_enable_set +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1fb/0x318 lib/dump_stack.c:118 + print_address_description+0x74/0x5c0 mm/kasan/report.c:374 + __kasan_report+0x149/0x1c0 mm/kasan/report.c:506 + kasan_report+0x26/0x50 mm/kasan/common.c:641 + __asan_report_load8_noabort+0x14/0x20 mm/kasan/generic_report.c:135 + l2cap_chan_close+0x48/0x990 net/bluetooth/l2cap_core.c:730 + do_enable_set+0x660/0x900 net/bluetooth/6lowpan.c:1074 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Allocated by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + __kasan_kmalloc+0x118/0x1c0 mm/kasan/common.c:515 + kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 + kmem_cache_alloc_trace+0x221/0x2f0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + l2cap_chan_create+0x50/0x320 net/bluetooth/l2cap_core.c:446 + chan_create net/bluetooth/6lowpan.c:640 [inline] + bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] + do_enable_set+0x6a4/0x900 net/bluetooth/6lowpan.c:1078 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Freed by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + kasan_set_free_info mm/kasan/common.c:337 [inline] + __kasan_slab_free+0x12e/0x1e0 mm/kasan/common.c:476 + kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10d/0x220 mm/slab.c:3757 + l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] + kref_put include/linux/kref.h:65 [inline] + l2cap_chan_put+0x170/0x190 net/bluetooth/l2cap_core.c:498 + do_enable_set+0x66c/0x900 net/bluetooth/6lowpan.c:1075 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +The buggy address belongs to the object at ffff888096950000 + which belongs to the cache kmalloc-2k of size 2048 +The buggy address is located 0 bytes inside of + 2048-byte region [ffff888096950000, ffff888096950800) +The buggy address belongs to the page: +page:ffffea00025a5400 refcount:1 mapcount:0 mapping:ffff8880aa400e00 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00027d1548 ffffea0002397808 ffff8880aa400e00 +raw: 0000000000000000 ffff888096950000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809694ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809694ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff888096950000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff888096950080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888096950100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + +Reported-by: syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com +Signed-off-by: Lihong Kou <koulihong@huawei.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/6lowpan.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +index 4febc82a7c761..52fb6d6d6d585 100644 +--- a/net/bluetooth/6lowpan.c ++++ b/net/bluetooth/6lowpan.c +@@ -50,6 +50,7 @@ static bool enable_6lowpan; + /* We are listening incoming connections via this channel + */ + static struct l2cap_chan *listen_chan; ++static DEFINE_MUTEX(set_lock); + + struct lowpan_peer { + struct list_head list; +@@ -1070,12 +1071,14 @@ static void do_enable_set(struct work_struct *work) + + enable_6lowpan = set_enable->flag; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + } + + listen_chan = bt_6lowpan_listen(); ++ mutex_unlock(&set_lock); + + kfree(set_enable); + } +@@ -1127,11 +1130,13 @@ static ssize_t lowpan_control_write(struct file *fp, + if (ret == -EINVAL) + return ret; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + listen_chan = NULL; + } ++ mutex_unlock(&set_lock); + + if (conn) { + struct lowpan_peer *peer; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qD1ZB46kMV87bgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 21:48:30 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qDz3BY6kMV/XowAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 10 Aug 2020 21:48:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6A8DE420C1; + Mon, 10 Aug 2020 21:48:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729265AbgHJT2A (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 10 Aug 2020 15:28:00 -0400 +Received: from mail.kernel.org ([198.145.29.99]:39638 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729236AbgHJTLU (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 10 Aug 2020 15:11:20 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id BCF2B20885; + Mon, 10 Aug 2020 19:11:18 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597086679; + bh=15qDq60fpjZ7HW0bZaWJ+geijTtQUm7ianQRg3nvz3w=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=J2x1NPFUqtMDmyv+ggKk38bvT/3wnkNlk1KEJDjeZRW5CvWHl3euiPceSptJ/x+qN + hmskQr28qqd2EmG3+4RnjM7VUgzJekGUaF+yQbjjaivdewkOsRLamtPjeu3t+82u2r + e5IkpNVazwjsoJ8v1FNk2xCOEmBt41RTjSxjy+AY= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org +Subject: [PATCH AUTOSEL 5.7 37/60] Bluetooth: hci_qca: Bug fixes for SSR +Date: Mon, 10 Aug 2020 15:10:05 -0400 +Message-Id: <20200810191028.3793884-37-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200810191028.3793884-1-sashal@kernel.org> +References: <20200810191028.3793884-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6A8DE420C1 +X-Rspamd-UID: 55bb6a + +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> + +[ Upstream commit 3344537f614b966f726c1ec044d1c70a8cabe178 ] + +1.During SSR for command time out if BT SoC goes to inresponsive +state, power cycling of BT SoC was not happening. Given the fix by +sending hw error event to reset the BT SoC. + +2.If SSR is triggered then ignore the transmit data requests to +BT SoC until SSR is completed. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + drivers/bluetooth/hci_qca.c | 40 +++++++++++++++++++++++++++++++++---- + 1 file changed, 36 insertions(+), 4 deletions(-) + +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 0b1036e5e963c..14e4d2eaf8959 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -71,7 +71,8 @@ enum qca_flags { + QCA_DROP_VENDOR_EVENT, + QCA_SUSPENDING, + QCA_MEMDUMP_COLLECTION, +- QCA_HW_ERROR_EVENT ++ QCA_HW_ERROR_EVENT, ++ QCA_SSR_TRIGGERED + }; + + +@@ -854,6 +855,13 @@ static int qca_enqueue(struct hci_uart *hu, struct sk_buff *skb) + BT_DBG("hu %p qca enq skb %p tx_ibs_state %d", hu, skb, + qca->tx_ibs_state); + ++ if (test_bit(QCA_SSR_TRIGGERED, &qca->flags)) { ++ /* As SSR is in progress, ignore the packets */ ++ bt_dev_dbg(hu->hdev, "SSR is in progress"); ++ kfree_skb(skb); ++ return 0; ++ } ++ + /* Prepend skb with frame type */ + memcpy(skb_push(skb, 1), &hci_skb_pkt_type(skb), 1); + +@@ -1085,6 +1093,7 @@ static int qca_controller_memdump_event(struct hci_dev *hdev, + struct hci_uart *hu = hci_get_drvdata(hdev); + struct qca_data *qca = hu->priv; + ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); + skb_queue_tail(&qca->rx_memdump_q, skb); + queue_work(qca->workqueue, &qca->ctrl_memdump_evt); + +@@ -1445,6 +1454,7 @@ static void qca_hw_error(struct hci_dev *hdev, u8 code) + struct qca_memdump_data *qca_memdump = qca->qca_memdump; + char *memdump_buf = NULL; + ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); + set_bit(QCA_HW_ERROR_EVENT, &qca->flags); + bt_dev_info(hdev, "mem_dump_status: %d", qca->memdump_state); + +@@ -1489,10 +1499,30 @@ static void qca_cmd_timeout(struct hci_dev *hdev) + struct hci_uart *hu = hci_get_drvdata(hdev); + struct qca_data *qca = hu->priv; + +- if (qca->memdump_state == QCA_MEMDUMP_IDLE) ++ set_bit(QCA_SSR_TRIGGERED, &qca->flags); ++ if (qca->memdump_state == QCA_MEMDUMP_IDLE) { ++ set_bit(QCA_MEMDUMP_COLLECTION, &qca->flags); + qca_send_crashbuffer(hu); +- else +- bt_dev_info(hdev, "Dump collection is in process"); ++ qca_wait_for_dump_collection(hdev); ++ } else if (qca->memdump_state == QCA_MEMDUMP_COLLECTING) { ++ /* Let us wait here until memory dump collected or ++ * memory dump timer expired. ++ */ ++ bt_dev_info(hdev, "waiting for dump to complete"); ++ qca_wait_for_dump_collection(hdev); ++ } ++ ++ mutex_lock(&qca->hci_memdump_lock); ++ if (qca->memdump_state != QCA_MEMDUMP_COLLECTED) { ++ qca->memdump_state = QCA_MEMDUMP_TIMEOUT; ++ if (!test_bit(QCA_HW_ERROR_EVENT, &qca->flags)) { ++ /* Inject hw error event to reset the device ++ * and driver. ++ */ ++ hci_reset_dev(hu->hdev); ++ } ++ } ++ mutex_unlock(&qca->hci_memdump_lock); + } + + static int qca_wcn3990_init(struct hci_uart *hu) +@@ -1603,6 +1633,8 @@ static int qca_setup(struct hci_uart *hu) + if (ret) + return ret; + ++ clear_bit(QCA_SSR_TRIGGERED, &qca->flags); ++ + if (qca_is_wcn399x(soc_type)) { + set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AECyJp+lMV87bgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 21:53:03 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id +JS3JJ+lMV/WowAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 10 Aug 2020 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certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 175B720639; + Mon, 10 Aug 2020 19:10:35 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597086636; + bh=hUo21oQW7nz+fD4ACNrbY5Chug6U6GeExSjug/QP+IE=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=0gYgeByaiD2XHhyVmQ5ZKQJDM5hnsZRVdjzybvYx1ZBgkP1oC6EkBHcu/pNnlabtG + K8MPfAbIqGykNLICV/93mDngH59V75jz2UMFYxtO1IuClenY5O1MLJ/PuVea7rFaU1 + Ea+6Hft3W/zvO/gMoHw42J9WsxxNf/6aSHPebbMQ= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Lihong Kou <koulihong@huawei.com>, + syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 5.7 05/60] Bluetooth: add a mutex lock to avoid UAF in do_enale_set +Date: Mon, 10 Aug 2020 15:09:33 -0400 +Message-Id: <20200810191028.3793884-5-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200810191028.3793884-1-sashal@kernel.org> +References: <20200810191028.3793884-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B39C8420C3 +X-Rspamd-UID: bcee2c + +From: Lihong Kou <koulihong@huawei.com> + +[ Upstream commit f9c70bdc279b191da8d60777c627702c06e4a37d ] + +In the case we set or free the global value listen_chan in +different threads, we can encounter the UAF problems because +the method is not protected by any lock, add one to avoid +this bug. + +BUG: KASAN: use-after-free in l2cap_chan_close+0x48/0x990 +net/bluetooth/l2cap_core.c:730 +Read of size 8 at addr ffff888096950000 by task kworker/1:102/2868 + +CPU: 1 PID: 2868 Comm: kworker/1:102 Not tainted 5.5.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, +BIOS Google 01/01/2011 +Workqueue: events do_enable_set +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1fb/0x318 lib/dump_stack.c:118 + print_address_description+0x74/0x5c0 mm/kasan/report.c:374 + __kasan_report+0x149/0x1c0 mm/kasan/report.c:506 + kasan_report+0x26/0x50 mm/kasan/common.c:641 + __asan_report_load8_noabort+0x14/0x20 mm/kasan/generic_report.c:135 + l2cap_chan_close+0x48/0x990 net/bluetooth/l2cap_core.c:730 + do_enable_set+0x660/0x900 net/bluetooth/6lowpan.c:1074 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Allocated by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + __kasan_kmalloc+0x118/0x1c0 mm/kasan/common.c:515 + kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 + kmem_cache_alloc_trace+0x221/0x2f0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + l2cap_chan_create+0x50/0x320 net/bluetooth/l2cap_core.c:446 + chan_create net/bluetooth/6lowpan.c:640 [inline] + bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] + do_enable_set+0x6a4/0x900 net/bluetooth/6lowpan.c:1078 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Freed by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + kasan_set_free_info mm/kasan/common.c:337 [inline] + __kasan_slab_free+0x12e/0x1e0 mm/kasan/common.c:476 + kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10d/0x220 mm/slab.c:3757 + l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] + kref_put include/linux/kref.h:65 [inline] + l2cap_chan_put+0x170/0x190 net/bluetooth/l2cap_core.c:498 + do_enable_set+0x66c/0x900 net/bluetooth/6lowpan.c:1075 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +The buggy address belongs to the object at ffff888096950000 + which belongs to the cache kmalloc-2k of size 2048 +The buggy address is located 0 bytes inside of + 2048-byte region [ffff888096950000, ffff888096950800) +The buggy address belongs to the page: +page:ffffea00025a5400 refcount:1 mapcount:0 mapping:ffff8880aa400e00 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00027d1548 ffffea0002397808 ffff8880aa400e00 +raw: 0000000000000000 ffff888096950000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809694ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809694ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff888096950000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff888096950080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888096950100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + +Reported-by: syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com +Signed-off-by: Lihong Kou <koulihong@huawei.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/6lowpan.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +index 4febc82a7c761..52fb6d6d6d585 100644 +--- a/net/bluetooth/6lowpan.c ++++ b/net/bluetooth/6lowpan.c +@@ -50,6 +50,7 @@ static bool enable_6lowpan; + /* We are listening incoming connections via this channel + */ + static struct l2cap_chan *listen_chan; ++static DEFINE_MUTEX(set_lock); + + struct lowpan_peer { + struct list_head list; +@@ -1070,12 +1071,14 @@ static void do_enable_set(struct work_struct *work) + + enable_6lowpan = set_enable->flag; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + } + + listen_chan = bt_6lowpan_listen(); ++ mutex_unlock(&set_lock); + + kfree(set_enable); + } +@@ -1127,11 +1130,13 @@ static ssize_t lowpan_control_write(struct file *fp, + if (ret == -EINVAL) + return ret; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + listen_chan = NULL; + } ++ mutex_unlock(&set_lock); + + if (conn) { + struct lowpan_peer *peer; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from 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linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BC0A440AE5 +X-Rspamd-UID: 3b0cbf + +From: Lihong Kou <koulihong@huawei.com> + +[ Upstream commit f9c70bdc279b191da8d60777c627702c06e4a37d ] + +In the case we set or free the global value listen_chan in +different threads, we can encounter the UAF problems because +the method is not protected by any lock, add one to avoid +this bug. + +BUG: KASAN: use-after-free in l2cap_chan_close+0x48/0x990 +net/bluetooth/l2cap_core.c:730 +Read of size 8 at addr ffff888096950000 by task kworker/1:102/2868 + +CPU: 1 PID: 2868 Comm: kworker/1:102 Not tainted 5.5.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, +BIOS Google 01/01/2011 +Workqueue: events do_enable_set +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1fb/0x318 lib/dump_stack.c:118 + print_address_description+0x74/0x5c0 mm/kasan/report.c:374 + __kasan_report+0x149/0x1c0 mm/kasan/report.c:506 + kasan_report+0x26/0x50 mm/kasan/common.c:641 + __asan_report_load8_noabort+0x14/0x20 mm/kasan/generic_report.c:135 + l2cap_chan_close+0x48/0x990 net/bluetooth/l2cap_core.c:730 + do_enable_set+0x660/0x900 net/bluetooth/6lowpan.c:1074 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Allocated by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + __kasan_kmalloc+0x118/0x1c0 mm/kasan/common.c:515 + kasan_kmalloc+0x9/0x10 mm/kasan/common.c:529 + kmem_cache_alloc_trace+0x221/0x2f0 mm/slab.c:3551 + kmalloc include/linux/slab.h:555 [inline] + kzalloc include/linux/slab.h:669 [inline] + l2cap_chan_create+0x50/0x320 net/bluetooth/l2cap_core.c:446 + chan_create net/bluetooth/6lowpan.c:640 [inline] + bt_6lowpan_listen net/bluetooth/6lowpan.c:959 [inline] + do_enable_set+0x6a4/0x900 net/bluetooth/6lowpan.c:1078 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +Freed by task 2870: + save_stack mm/kasan/common.c:72 [inline] + set_track mm/kasan/common.c:80 [inline] + kasan_set_free_info mm/kasan/common.c:337 [inline] + __kasan_slab_free+0x12e/0x1e0 mm/kasan/common.c:476 + kasan_slab_free+0xe/0x10 mm/kasan/common.c:485 + __cache_free mm/slab.c:3426 [inline] + kfree+0x10d/0x220 mm/slab.c:3757 + l2cap_chan_destroy net/bluetooth/l2cap_core.c:484 [inline] + kref_put include/linux/kref.h:65 [inline] + l2cap_chan_put+0x170/0x190 net/bluetooth/l2cap_core.c:498 + do_enable_set+0x66c/0x900 net/bluetooth/6lowpan.c:1075 + process_one_work+0x7f5/0x10f0 kernel/workqueue.c:2264 + worker_thread+0xbbc/0x1630 kernel/workqueue.c:2410 + kthread+0x332/0x350 kernel/kthread.c:255 + ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 + +The buggy address belongs to the object at ffff888096950000 + which belongs to the cache kmalloc-2k of size 2048 +The buggy address is located 0 bytes inside of + 2048-byte region [ffff888096950000, ffff888096950800) +The buggy address belongs to the page: +page:ffffea00025a5400 refcount:1 mapcount:0 mapping:ffff8880aa400e00 index:0x0 +flags: 0xfffe0000000200(slab) +raw: 00fffe0000000200 ffffea00027d1548 ffffea0002397808 ffff8880aa400e00 +raw: 0000000000000000 ffff888096950000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff88809694ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + ffff88809694ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +>ffff888096950000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ^ + ffff888096950080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888096950100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +================================================================== + +Reported-by: syzbot+96414aa0033c363d8458@syzkaller.appspotmail.com +Signed-off-by: Lihong Kou <koulihong@huawei.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/6lowpan.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c +index bb55d92691b06..cff4944d5b663 100644 +--- a/net/bluetooth/6lowpan.c ++++ b/net/bluetooth/6lowpan.c +@@ -50,6 +50,7 @@ static bool enable_6lowpan; + /* We are listening incoming connections via this channel + */ + static struct l2cap_chan *listen_chan; ++static DEFINE_MUTEX(set_lock); + + struct lowpan_peer { + struct list_head list; +@@ -1078,12 +1079,14 @@ static void do_enable_set(struct work_struct *work) + + enable_6lowpan = set_enable->flag; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + } + + listen_chan = bt_6lowpan_listen(); ++ mutex_unlock(&set_lock); + + kfree(set_enable); + } +@@ -1135,11 +1138,13 @@ static ssize_t lowpan_control_write(struct file *fp, + if (ret == -EINVAL) + return ret; + ++ mutex_lock(&set_lock); + if (listen_chan) { + l2cap_chan_close(listen_chan, 0); + l2cap_chan_put(listen_chan); + listen_chan = NULL; + } ++ mutex_unlock(&set_lock); + + if (conn) { + struct lowpan_peer *peer; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UO0EE5ioMV/j/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 10 Aug 2020 22:05:44 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 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mail.holtmann.org (Postfix) with ESMTPSA id 20EF2CED43; + Mon, 10 Aug 2020 22:12:03 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.80.23.2.2\)) +Subject: Re: [PATCH 3/3] drivers/clk/clk-asm9260.c +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <bdab839e-1aba-5b0f-e5de-52ddebc8b9ed@gmail.com> +Date: Mon, 10 Aug 2020 22:01:58 +0200 +Cc: YourName <argoz1701@gmail.com>, + Johan Hedberg <johan.hedberg@gmail.com>, + mturquette@baylibre.com, linux-ide@vger.kernel.org, + kernel list <linux-kernel@vger.kernel.org>, + Bluetooth Kernel Mailing List + <linux-bluetooth@vger.kernel.org>, linux-clk@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <B73FCD9B-842F-440C-8BF1-16C9F415A341@holtmann.org> +References: <20200810005941.20581-1-argoz1701@gmail.com> + <bdab839e-1aba-5b0f-e5de-52ddebc8b9ed@gmail.com> +To: Sergei Shtylyov <sergei.shtylyov@gmail.com> +X-Mailer: Apple Mail (2.3608.80.23.2.2) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.67 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 36DC741117 +X-Rspamd-UID: 4e37f0 + +Hi, + +>> From: Daniel <argoz1701@gmail.com> +> +> Full name needed here. +> +>> --- +>> drivers/ata/acard-ahci.c | 6 +++--- +>> drivers/bluetooth/bfusb.c | 5 ++--- +>> drivers/clk/clk-asm9260.c | 12 ++++++------ +>> 3 files changed, 11 insertions(+), 12 deletions(-) + +please don’t intermix patches for different subsystems. 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dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Mon, 10 Aug 2020 22:35:12 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: vicpt@protonmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc attachments.created +Message-ID: <bug-60824-62941-rTyOB7Sb7D@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.90 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6852FA0FCD +X-Rspamd-UID: 526efa + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +vic (vicpt@protonmail.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |vicpt@protonmail.com + +--- Comment #128 from vic (vicpt@protonmail.com) --- +Created attachment 290829 + --> https://bugzilla.kernel.org/attachment.cgi?id=290829&action=edit +Relevant info + +(In reply to Swyter from comment #111) +> Just submitted v4 for kernel review. Its behavior should be identical to v3, +> it only contains a few minor technical changes and logic flow tweaks, to +> appease the BlueZ gods. Nothing new. +> ... +> https://patchwork.kernel.org/patch/11686157/ + + + +Tried your patch on my current in use kernel 5.7.12 but unfortunately can't get +my fake CSR to initiate properly. Hcidump and other relevant info in +attachment. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KkT8EvsRMl93EgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 05:35:23 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id sGsjEfsRMl8QQAAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 05:35:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org 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Re: KASAN: use-after-free Write in hci_conn_del +From: syzbot <syzbot+7b1677fecb5976b0a099@syzkaller.appspotmail.com> +To: clm@fb.com, davem@davemloft.net, dsterba@suse.com, + johan.hedberg@gmail.com, josef@toxicpanda.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-btrfs@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + nborisov@suse.com, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.45 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AE61DA01FB +X-Rspamd-UID: 8ff520 + +syzbot has bisected this issue to: + +commit 6a3c7f5c87854e948c3c234e5f5e745c7c553722 +Author: Nikolay Borisov <nborisov@suse.com> +Date: Thu May 28 08:05:13 2020 +0000 + + btrfs: don't balance btree inode pages from buffered write path + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14f973c2900000 +start commit: 5631c5e0 Merge tag 'xfs-5.9-merge-7' of git://git.kernel.o.. +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=16f973c2900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=12f973c2900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=afba7c06f91e56eb +dashboard link: https://syzkaller.appspot.com/bug?extid=7b1677fecb5976b0a099 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=155d73fa900000 + +Reported-by: syzbot+7b1677fecb5976b0a099@syzkaller.appspotmail.com +Fixes: 6a3c7f5c8785 ("btrfs: don't balance btree inode pages from buffered write path") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AG4nLvk/Ml9LVwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 08:51:37 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id QFviLPk/Ml+wugAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 08:51:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 619B5418AF; + Tue, 11 Aug 2020 08:51:34 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728253AbgHKGvR (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 11 Aug 2020 02:51:17 -0400 +Received: from 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+Subject: Re: KASAN: use-after-free Write in hci_conn_del +Message-ID: <20200811065013.GI2026@twin.jikos.cz> +Reply-To: dsterba@suse.cz +Mail-Followup-To: dsterba@suse.cz, + syzbot <syzbot+7b1677fecb5976b0a099@syzkaller.appspotmail.com>, + clm@fb.com, davem@davemloft.net, dsterba@suse.com, + johan.hedberg@gmail.com, josef@toxicpanda.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-btrfs@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + nborisov@suse.com, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +References: <000000000000734f2505ac0f2426@google.com> + <000000000000f7ec6f05ac91c11d@google.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <000000000000f7ec6f05ac91c11d@google.com> +User-Agent: Mutt/1.5.23.1-rc1 (2014-03-12) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 619B5418AF +X-Rspamd-UID: d69717 + +On Mon, Aug 10, 2020 at 08:35:08PM -0700, syzbot wrote: +> syzbot has bisected this issue to: +> +> commit 6a3c7f5c87854e948c3c234e5f5e745c7c553722 +> Author: Nikolay Borisov <nborisov@suse.com> +> Date: Thu May 28 08:05:13 2020 +0000 +> +> btrfs: don't balance btree inode pages from buffered write path + +This does not make sense wrt use-after-free in HCI, which is completely +unrelated subsystem. + +The patch removes a call to function doing some potentially heavy work, +so this likely affects timing and making the bisection unreliable. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sHXsC0ufMl/ibwEAvsO+Rg + 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*entry; ++ ++ for (entry = l_queue_get_entries(bindings); entry; entry = entry->next) ++ if (L_PTR_TO_INT(entry->data) == idx) ++ return true; ++ ++ return false; + } + + static bool find_virt_by_label(const void *a, const void *b) +-- +2.20.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qJUOGCOiMl/ibwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 15:50:27 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id MPs2FiOiMl8SQAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 15:50:27 +0200 +X-Virus-Scanned: amavisd-new at 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<5f32a20d.1c69fb81.54e64.69a4@mx.google.com> +Date: Tue, 11 Aug 2020 06:50:05 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============7420580290351379786==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, michal.lowas-rzechonek@silvair.com +Subject: RE: [BlueZ] mesh: Fix application key binding lookup +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200811133907.8249-1-michal.lowas-rzechonek@silvair.com> +References: <20200811133907.8249-1-michal.lowas-rzechonek@silvair.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5DB69420C2 +X-Rspamd-UID: 66756c + +--===============7420580290351379786== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 1a2a6debd00a ("mesh: Clean up handling of config model binding messages")' +#11: +Bug has been introduced in commit 1a2a6debd + +WARNING:BLOCK_COMMENT_STYLE: Block comments use a trailing */ on a separate line +#23: FILE: mesh/model.c:115: ++ * and entry with data equal to NULL */ + +- total: 1 errors, 1 warnings, 16 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============7420580290351379786==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YOVbLB2vMl/B6AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 16:45:49 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wPyfKh2vMl/0ogAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 16:45:49 +0200 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mesh: Fix element index look up for config model subs +Date: Tue, 11 Aug 2020 09:31:34 -0700 +Message-Id: <20200811163134.8561-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 493FE41870 +X-Rspamd-UID: 9de065 + +Use element address for looking up element index (subscription +address was erroneously used to perform the lookup). +--- + mesh/model.c | 15 ++++++++------- + mesh/model.h | 3 ++- + 2 files changed, 10 insertions(+), 8 deletions(-) + +diff --git a/mesh/model.c b/mesh/model.c +index 690be29d5..23afb93a8 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1402,13 +1402,13 @@ done: + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_get(struct mesh_node *node, uint16_t addr, uint32_t id, ++int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size) + { + int16_t n; + struct mesh_model *mod; + const struct l_queue_entry *entry; +- int ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, ele_addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1454,7 +1454,7 @@ int mesh_model_sub_add(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint16_t addr) + { + struct mesh_model *mod; +- int status, ele_idx = node_get_element_idx(node, addr); ++ int status, ele_idx = node_get_element_idx(node, ele_addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1510,7 +1510,7 @@ int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint16_t addr) + { + struct mesh_model *mod; +- int ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, ele_addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1567,7 +1567,7 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint16_t addr) + { + struct mesh_model *mod; +- int ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, ele_addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +@@ -1629,10 +1629,11 @@ int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, + return MESH_STATUS_SUCCESS; + } + +-int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id) ++int mesh_model_sub_del_all(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id) + { + struct mesh_model *mod; +- int ele_idx = node_get_element_idx(node, addr); ++ int ele_idx = node_get_element_idx(node, ele_addr); + + if (ele_idx < 0) + return MESH_STATUS_INVALID_ADDRESS; +diff --git a/mesh/model.h b/mesh/model.h +index a88d25d77..147a02279 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -98,7 +98,8 @@ int mesh_model_sub_del(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + int mesh_model_virt_sub_del(struct mesh_node *node, uint16_t ele_addr, + uint32_t id, const uint8_t *label, + uint16_t *addr); +-int mesh_model_sub_del_all(struct mesh_node *node, uint16_t addr, uint32_t id); ++int mesh_model_sub_del_all(struct mesh_node *node, uint16_t ele_addr, ++ uint32_t id); + int mesh_model_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint16_t addr); + int mesh_model_virt_sub_ovrt(struct mesh_node *node, uint16_t ele_addr, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gN0iKhPJMl96mgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 18:36:35 +0200 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+X-Google-Smtp-Source: ABdhPJxJQUhNpwViTKlqIYQHdVNHdSYbUVL2IQMxAttPZayrs+KLh/wyllEFuWMrDd47AXUX6rFXx/1jkrZkBqrw35YQnudVFt++ +MIME-Version: 1.0 +X-Received: by 2002:a02:c919:: with SMTP id t25mr27761316jao.38.1597165157907; + Tue, 11 Aug 2020 09:59:17 -0700 (PDT) +Date: Tue, 11 Aug 2020 09:59:17 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000e2852705ac9cfd73@google.com> +Subject: KASAN: slab-out-of-bounds Read in lock_sock_nested +From: syzbot <syzbot+9a0875bc1b2ca466b484@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 88FEBA12CF +X-Rspamd-UID: 39ed83 + +Hello, + +syzbot found the following issue on: + +HEAD commit: bfdd5aaa Merge tag 'Smack-for-5.9' of git://github.com/csc.. +git tree: net-next +console output: https://syzkaller.appspot.com/x/log.txt?x=167b4d3a900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=7bb894f55faf8242 +dashboard link: https://syzkaller.appspot.com/bug?extid=9a0875bc1b2ca466b484 +compiler: gcc (GCC) 10.1.0-syz 20200507 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+9a0875bc1b2ca466b484@syzkaller.appspotmail.com + +================================================================== +BUG: KASAN: slab-out-of-bounds in __lock_acquire+0x41d0/0x5640 kernel/locking/lockdep.c:4296 +Read of size 8 at addr ffff8880497850a0 by task kworker/1:2/23918 + +CPU: 1 PID: 23918 Comm: kworker/1:2 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_address_description.constprop.0.cold+0xae/0x436 mm/kasan/report.c:383 + __kasan_report mm/kasan/report.c:513 [inline] + kasan_report.cold+0x1f/0x37 mm/kasan/report.c:530 + __lock_acquire+0x41d0/0x5640 kernel/locking/lockdep.c:4296 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:5005 + __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] + _raw_spin_lock_bh+0x2f/0x40 kernel/locking/spinlock.c:175 + spin_lock_bh include/linux/spinlock.h:359 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3040 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:823 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 + +Allocated by task 3899: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xc2/0xd0 mm/kasan/common.c:494 + __do_kmalloc mm/slab.c:3656 [inline] + __kmalloc+0x17a/0x340 mm/slab.c:3665 + kmalloc include/linux/slab.h:560 [inline] + tomoyo_realpath_from_path+0xc3/0x620 security/tomoyo/realpath.c:254 + tomoyo_get_realpath security/tomoyo/file.c:151 [inline] + tomoyo_check_open_permission+0x272/0x380 security/tomoyo/file.c:771 + tomoyo_file_open security/tomoyo/tomoyo.c:313 [inline] + tomoyo_file_open+0xa3/0xd0 security/tomoyo/tomoyo.c:308 + security_file_open+0x52/0x3f0 security/security.c:1574 + do_dentry_open+0x3a0/0x1290 fs/open.c:815 + do_open fs/namei.c:3243 [inline] + path_openat+0x1bb9/0x2750 fs/namei.c:3360 + do_filp_open+0x17e/0x3c0 fs/namei.c:3387 + do_sys_openat2+0x16f/0x3b0 fs/open.c:1179 + do_sys_open fs/open.c:1195 [inline] + ksys_open include/linux/syscalls.h:1390 [inline] + __do_sys_open fs/open.c:1201 [inline] + __se_sys_open fs/open.c:1199 [inline] + __x64_sys_open+0x119/0x1c0 fs/open.c:1199 + do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +Freed by task 3899: + save_stack+0x1b/0x40 mm/kasan/common.c:48 + set_track mm/kasan/common.c:56 [inline] + kasan_set_free_info mm/kasan/common.c:316 [inline] + __kasan_slab_free+0xf5/0x140 mm/kasan/common.c:455 + __cache_free mm/slab.c:3426 [inline] + kfree+0x103/0x2c0 mm/slab.c:3757 + tomoyo_realpath_from_path+0x191/0x620 security/tomoyo/realpath.c:291 + tomoyo_get_realpath security/tomoyo/file.c:151 [inline] + tomoyo_check_open_permission+0x272/0x380 security/tomoyo/file.c:771 + tomoyo_file_open security/tomoyo/tomoyo.c:313 [inline] + tomoyo_file_open+0xa3/0xd0 security/tomoyo/tomoyo.c:308 + security_file_open+0x52/0x3f0 security/security.c:1574 + do_dentry_open+0x3a0/0x1290 fs/open.c:815 + do_open fs/namei.c:3243 [inline] + path_openat+0x1bb9/0x2750 fs/namei.c:3360 + do_filp_open+0x17e/0x3c0 fs/namei.c:3387 + do_sys_openat2+0x16f/0x3b0 fs/open.c:1179 + do_sys_open fs/open.c:1195 [inline] + ksys_open include/linux/syscalls.h:1390 [inline] + __do_sys_open fs/open.c:1201 [inline] + __se_sys_open fs/open.c:1199 [inline] + __x64_sys_open+0x119/0x1c0 fs/open.c:1199 + do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +The buggy address belongs to the object at ffff888049784000 + which belongs to the cache kmalloc-4k of size 4096 +The buggy address is located 160 bytes to the right of + 4096-byte region [ffff888049784000, ffff888049785000) +The buggy address belongs to the page: +page:ffffea000125e100 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea000125e100 order:1 compound_mapcount:0 +flags: 0xfffe0000010200(slab|head) +raw: 00fffe0000010200 ffffea0001c34088 ffffea000122f088 ffff8880aa002000 +raw: 0000000000000000 ffff888049784000 0000000100000001 0000000000000000 +page dumped because: kasan: bad access detected + +Memory state around the buggy address: + ffff888049784f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb + ffff888049785000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +>ffff888049785080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ^ + ffff888049785100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc + ffff888049785180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +================================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. 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+ Tue, 11 Aug 2020 10:07:14 -0700 (PDT) +Date: Tue, 11 Aug 2020 10:07:14 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <0000000000004991e705ac9d1a83@google.com> +Subject: inconsistent lock state in sco_conn_del +From: syzbot <syzbot+65684128cd7c35bc66a1@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3F6D1420CC +X-Rspamd-UID: c3d58d + +Hello, + +syzbot found the following issue on: + +HEAD commit: f80535b9 Add linux-next specific files for 20200810 +git tree: linux-next +console output: https://syzkaller.appspot.com/x/log.txt?x=152ffd8a900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=2055bd0d83d5ee16 +dashboard link: https://syzkaller.appspot.com/bug?extid=65684128cd7c35bc66a1 +compiler: gcc (GCC) 10.1.0-syz 20200507 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+65684128cd7c35bc66a1@syzkaller.appspotmail.com + +================================ +WARNING: inconsistent lock state +5.8.0-next-20200810-syzkaller #0 Not tainted +-------------------------------- +inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. +syz-executor.5/11793 [HC0[0]:SC0[0]:HE1:SE1] takes: +ffff8880554ec0a0 (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}-{2:2}, at: spin_lock include/linux/spinlock.h:354 [inline] +ffff8880554ec0a0 (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}-{2:2}, at: sco_conn_del+0x128/0x270 net/bluetooth/sco.c:176 +{IN-SOFTIRQ-W} state was registered at: + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:5005 + __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] + _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:151 + spin_lock include/linux/spinlock.h:354 [inline] + sco_sock_timeout+0x24/0x140 net/bluetooth/sco.c:83 + call_timer_fn+0x1ac/0x760 kernel/time/timer.c:1413 + expire_timers kernel/time/timer.c:1458 [inline] + __run_timers.part.0+0x67c/0xaa0 kernel/time/timer.c:1755 + __run_timers kernel/time/timer.c:1736 [inline] + run_timer_softirq+0xae/0x1a0 kernel/time/timer.c:1768 + __do_softirq+0x2de/0xa24 kernel/softirq.c:298 + asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 + __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] + run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] + do_softirq_own_stack+0x9d/0xd0 arch/x86/kernel/irq_64.c:77 + invoke_softirq kernel/softirq.c:393 [inline] + __irq_exit_rcu kernel/softirq.c:423 [inline] + irq_exit_rcu+0x1f3/0x230 kernel/softirq.c:435 + sysvec_apic_timer_interrupt+0x51/0xf0 arch/x86/kernel/apic/apic.c:1090 + asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581 + arch_local_irq_enable arch/x86/include/asm/paravirt.h:780 [inline] + __local_bh_enable_ip+0x101/0x190 kernel/softirq.c:200 + spin_unlock_bh include/linux/spinlock.h:399 [inline] + batadv_nc_purge_paths+0x2a5/0x3a0 net/batman-adv/network-coding.c:470 + batadv_nc_worker+0x868/0xe50 net/batman-adv/network-coding.c:721 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +irq event stamp: 33895 +hardirqs last enabled at (33895): [<ffffffff81b4172d>] kfree+0x1cd/0x2c0 mm/slab.c:3757 +hardirqs last disabled at (33894): [<ffffffff81b415cf>] kfree+0x6f/0x2c0 mm/slab.c:3746 +softirqs last enabled at (30344): [<ffffffff88000f2f>] asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 +softirqs last disabled at (30333): [<ffffffff88000f2f>] asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 + +other info that might help us debug this: + Possible unsafe locking scenario: + + CPU0 + ---- + lock(slock-AF_BLUETOOTH-BTPROTO_SCO); + <Interrupt> + lock(slock-AF_BLUETOOTH-BTPROTO_SCO); + + *** DEADLOCK *** + +3 locks held by syz-executor.5/11793: + #0: ffff88805b990f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xf5/0x1080 net/bluetooth/hci_core.c:1720 + #1: ffff88805b990078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_do_close+0x253/0x1080 net/bluetooth/hci_core.c:1757 + #2: ffffffff8a9a5c28 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_disconn_cfm include/net/bluetooth/hci_core.h:1435 [inline] + #2: ffffffff8a9a5c28 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xc7/0x220 net/bluetooth/hci_conn.c:1557 + +stack backtrace: +CPU: 0 PID: 11793 Comm: syz-executor.5 Not tainted 5.8.0-next-20200810-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + print_usage_bug kernel/locking/lockdep.c:4020 [inline] + valid_state kernel/locking/lockdep.c:3361 [inline] + mark_lock_irq kernel/locking/lockdep.c:3560 [inline] + mark_lock.cold+0x7a/0x7f kernel/locking/lockdep.c:4006 + mark_usage kernel/locking/lockdep.c:3923 [inline] + __lock_acquire+0x8cd/0x5640 kernel/locking/lockdep.c:4380 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:5005 + __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] + _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:151 + spin_lock include/linux/spinlock.h:354 [inline] + sco_conn_del+0x128/0x270 net/bluetooth/sco.c:176 + sco_disconn_cfm net/bluetooth/sco.c:1178 [inline] + sco_disconn_cfm+0x62/0x80 net/bluetooth/sco.c:1171 + hci_disconn_cfm include/net/bluetooth/hci_core.h:1438 [inline] + hci_conn_hash_flush+0x114/0x220 net/bluetooth/hci_conn.c:1557 + hci_dev_do_close+0x5c6/0x1080 net/bluetooth/hci_core.c:1770 + hci_unregister_dev+0x1bd/0xe30 net/bluetooth/hci_core.c:3790 + vhci_release+0x70/0xe0 drivers/bluetooth/hci_vhci.c:340 + __fput+0x285/0x920 fs/file_table.c:281 + task_work_run+0xdd/0x190 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0xb7d/0x29f0 kernel/exit.c:806 + do_group_exit+0x125/0x310 kernel/exit.c:903 + get_signal+0x40b/0x1ee0 kernel/signal.c:2743 + arch_do_signal+0x82/0x2520 arch/x86/kernel/signal.c:811 + exit_to_user_mode_loop kernel/entry/common.c:135 [inline] + exit_to_user_mode_prepare+0x15d/0x1c0 kernel/entry/common.c:166 + syscall_exit_to_user_mode+0x59/0x2b0 kernel/entry/common.c:241 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x45ce69 +Code: Bad RIP value. +RSP: 002b:00007fd132defcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca +RAX: fffffffffffffe00 RBX: 000000000118bfc8 RCX: 000000000045ce69 +RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000118bfc8 +RBP: 000000000118bfc0 R08: 0000000000000000 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000246 R12: 000000000118bfcc +R13: 00007ffd9693ba5f R14: 00007fd132df09c0 R15: 000000000118bfcc + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EBXlBAfTMl+tAgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 19:19:03 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id yE97AwfTMl9kGQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 19:19:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1F467420D5; 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+ +- if (opcode == OP_CONFIG_MODEL_SUB_VIRT_DELETE && ++ if (opcode == OP_CONFIG_MODEL_SUB_VIRT_DELETE || + opcode == OP_CONFIG_MODEL_SUB_DELETE) + return mesh_config_model_sub_del(cfg, ele_addr, id, vendor, + &db_sub); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2EuXAyffMl+6QwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 20:10:47 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id MLPGACffMl8qlQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 20:10:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id b22sm27011519pfb.213.2020.08.11.11.16.23 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 11 Aug 2020 11:16:23 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH SBC 1/3] sbc: Add initial code for SSE primitives +Date: Tue, 11 Aug 2020 11:16:21 -0700 +Message-Id: <20200811181623.3683374-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 56DADA0A11 +X-Rspamd-UID: 9257a6 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +--- + Makefile.am | 1 + + sbc/sbc_primitives.c | 20 ++- + sbc/sbc_primitives_sse.c | 361 +++++++++++++++++++++++++++++++++++++++ + sbc/sbc_primitives_sse.h | 38 +++++ + 4 files changed, 417 insertions(+), 3 deletions(-) + create mode 100644 sbc/sbc_primitives_sse.c + create mode 100644 sbc/sbc_primitives_sse.h + +diff --git a/Makefile.am b/Makefile.am +index 342043d..7ff0c7d 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -14,6 +14,7 @@ sbc_headers = sbc/sbc.h + + sbc_sources = sbc/sbc.c sbc/sbc_private.h sbc/sbc_math.h sbc/sbc_tables.h \ + sbc/sbc_primitives.h sbc/sbc_primitives.c \ ++ sbc/sbc_primitives_sse.h sbc/sbc_primitives_sse.c \ + sbc/sbc_primitives_mmx.h sbc/sbc_primitives_mmx.c \ + sbc/sbc_primitives_iwmmxt.h sbc/sbc_primitives_iwmmxt.c \ + sbc/sbc_primitives_neon.h sbc/sbc_primitives_neon.c \ +diff --git a/sbc/sbc_primitives.c b/sbc/sbc_primitives.c +index ff343cf..97a75be 100644 +--- a/sbc/sbc_primitives.c ++++ b/sbc/sbc_primitives.c +@@ -33,6 +33,7 @@ + #include "sbc_tables.h" + + #include "sbc_primitives.h" ++#include "sbc_primitives_sse.h" + #include "sbc_primitives_mmx.h" + #include "sbc_primitives_iwmmxt.h" + #include "sbc_primitives_neon.h" +@@ -590,6 +591,21 @@ static int sbc_calc_scalefactors_j( + return joint; + } + ++static void sbc_init_primitives_x86(struct sbc_encoder_state *state) ++{ ++ __builtin_cpu_init(); ++ ++#ifdef SBC_BUILD_WITH_MMX_SUPPORT ++ if (__builtin_cpu_supports("mmx")) ++ sbc_init_primitives_mmx(state); ++#endif ++ ++#ifdef SBC_BUILD_WITH_SSE_SUPPORT ++ if (__builtin_cpu_supports("sse4.2")) ++ sbc_init_primitives_sse(state); ++#endif ++} ++ + /* + * Detect CPU features and setup function pointers + */ +@@ -614,9 +630,7 @@ void sbc_init_primitives(struct sbc_encoder_state *state) + state->implementation_info = "Generic C"; + + /* X86/AMD64 optimizations */ +-#ifdef SBC_BUILD_WITH_MMX_SUPPORT +- sbc_init_primitives_mmx(state); +-#endif ++ sbc_init_primitives_x86(state); + + /* ARM optimizations */ + #ifdef SBC_BUILD_WITH_ARMV6_SUPPORT +diff --git a/sbc/sbc_primitives_sse.c b/sbc/sbc_primitives_sse.c +new file mode 100644 +index 0000000..c2b729a +--- /dev/null ++++ b/sbc/sbc_primitives_sse.c +@@ -0,0 +1,361 @@ ++/* ++ * ++ * Bluetooth low-complexity, subband codec (SBC) library ++ * ++ * Copyright (C) 2020 Intel Corporation ++ * ++ * ++ * This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library; if not, write to the Free Software ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ++ * ++ */ ++ ++#include <stdint.h> ++#include <limits.h> ++#include "sbc.h" ++#include "sbc_math.h" ++#include "sbc_tables.h" ++ ++#include "sbc_primitives_sse.h" ++ ++/* ++ * SSE optimizations ++ */ ++ ++#ifdef SBC_BUILD_WITH_SSE_SUPPORT ++ ++static inline void sbc_analyze_four_sse(const int16_t *in, int32_t *out, ++ const FIXED_T *consts) ++{ ++ static const SBC_ALIGNED int32_t round_c[2] = { ++ 1 << (SBC_PROTO_FIXED4_SCALE - 1), ++ 1 << (SBC_PROTO_FIXED4_SCALE - 1), ++ }; ++ __asm__ volatile ( ++ "movq (%0), %%mm0\n" ++ "movq 8(%0), %%mm1\n" ++ "pmaddwd (%1), %%mm0\n" ++ "pmaddwd 8(%1), %%mm1\n" ++ "paddd (%2), %%mm0\n" ++ "paddd (%2), %%mm1\n" ++ "\n" ++ "movq 16(%0), %%mm2\n" ++ "movq 24(%0), %%mm3\n" ++ "pmaddwd 16(%1), %%mm2\n" ++ "pmaddwd 24(%1), %%mm3\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm3, %%mm1\n" ++ "\n" ++ "movq 32(%0), %%mm2\n" ++ "movq 40(%0), %%mm3\n" ++ "pmaddwd 32(%1), %%mm2\n" ++ "pmaddwd 40(%1), %%mm3\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm3, %%mm1\n" ++ "\n" ++ "movq 48(%0), %%mm2\n" ++ "movq 56(%0), %%mm3\n" ++ "pmaddwd 48(%1), %%mm2\n" ++ "pmaddwd 56(%1), %%mm3\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm3, %%mm1\n" ++ "\n" ++ "movq 64(%0), %%mm2\n" ++ "movq 72(%0), %%mm3\n" ++ "pmaddwd 64(%1), %%mm2\n" ++ "pmaddwd 72(%1), %%mm3\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm3, %%mm1\n" ++ "\n" ++ "psrad %4, %%mm0\n" ++ "psrad %4, %%mm1\n" ++ "packssdw %%mm0, %%mm0\n" ++ "packssdw %%mm1, %%mm1\n" ++ "\n" ++ "movq %%mm0, %%mm2\n" ++ "pmaddwd 80(%1), %%mm0\n" ++ "pmaddwd 88(%1), %%mm2\n" ++ "\n" ++ "movq %%mm1, %%mm3\n" ++ "pmaddwd 96(%1), %%mm1\n" ++ "pmaddwd 104(%1), %%mm3\n" ++ "paddd %%mm1, %%mm0\n" ++ "paddd %%mm3, %%mm2\n" ++ "\n" ++ "movq %%mm0, (%3)\n" ++ "movq %%mm2, 8(%3)\n" ++ : ++ : "r" (in), "r" (consts), "r" (&round_c), "r" (out), ++ "i" (SBC_PROTO_FIXED4_SCALE) ++ : "cc", "memory"); ++} ++ ++static inline void sbc_analyze_eight_sse(const int16_t *in, int32_t *out, ++ const FIXED_T *consts) ++{ ++ static const SBC_ALIGNED int32_t round_c[2] = { ++ 1 << (SBC_PROTO_FIXED8_SCALE - 1), ++ 1 << (SBC_PROTO_FIXED8_SCALE - 1), ++ }; ++ __asm__ volatile ( ++ "movq (%0), %%mm0\n" ++ "movq 8(%0), %%mm1\n" ++ "movq 16(%0), %%mm2\n" ++ "movq 24(%0), %%mm3\n" ++ "pmaddwd (%1), %%mm0\n" ++ "pmaddwd 8(%1), %%mm1\n" ++ "pmaddwd 16(%1), %%mm2\n" ++ "pmaddwd 24(%1), %%mm3\n" ++ "paddd (%2), %%mm0\n" ++ "paddd (%2), %%mm1\n" ++ "paddd (%2), %%mm2\n" ++ "paddd (%2), %%mm3\n" ++ "\n" ++ "movq 32(%0), %%mm4\n" ++ "movq 40(%0), %%mm5\n" ++ "movq 48(%0), %%mm6\n" ++ "movq 56(%0), %%mm7\n" ++ "pmaddwd 32(%1), %%mm4\n" ++ "pmaddwd 40(%1), %%mm5\n" ++ "pmaddwd 48(%1), %%mm6\n" ++ "pmaddwd 56(%1), %%mm7\n" ++ "paddd %%mm4, %%mm0\n" ++ "paddd %%mm5, %%mm1\n" ++ "paddd %%mm6, %%mm2\n" ++ "paddd %%mm7, %%mm3\n" ++ "\n" ++ "movq 64(%0), %%mm4\n" ++ "movq 72(%0), %%mm5\n" ++ "movq 80(%0), %%mm6\n" ++ "movq 88(%0), %%mm7\n" ++ "pmaddwd 64(%1), %%mm4\n" ++ "pmaddwd 72(%1), %%mm5\n" ++ "pmaddwd 80(%1), %%mm6\n" ++ "pmaddwd 88(%1), %%mm7\n" ++ "paddd %%mm4, %%mm0\n" ++ "paddd %%mm5, %%mm1\n" ++ "paddd %%mm6, %%mm2\n" ++ "paddd %%mm7, %%mm3\n" ++ "\n" ++ "movq 96(%0), %%mm4\n" ++ "movq 104(%0), %%mm5\n" ++ "movq 112(%0), %%mm6\n" ++ "movq 120(%0), %%mm7\n" ++ "pmaddwd 96(%1), %%mm4\n" ++ "pmaddwd 104(%1), %%mm5\n" ++ "pmaddwd 112(%1), %%mm6\n" ++ "pmaddwd 120(%1), %%mm7\n" ++ "paddd %%mm4, %%mm0\n" ++ "paddd %%mm5, %%mm1\n" ++ "paddd %%mm6, %%mm2\n" ++ "paddd %%mm7, %%mm3\n" ++ "\n" ++ "movq 128(%0), %%mm4\n" ++ "movq 136(%0), %%mm5\n" ++ "movq 144(%0), %%mm6\n" ++ "movq 152(%0), %%mm7\n" ++ "pmaddwd 128(%1), %%mm4\n" ++ "pmaddwd 136(%1), %%mm5\n" ++ "pmaddwd 144(%1), %%mm6\n" ++ "pmaddwd 152(%1), %%mm7\n" ++ "paddd %%mm4, %%mm0\n" ++ "paddd %%mm5, %%mm1\n" ++ "paddd %%mm6, %%mm2\n" ++ "paddd %%mm7, %%mm3\n" ++ "\n" ++ "psrad %4, %%mm0\n" ++ "psrad %4, %%mm1\n" ++ "psrad %4, %%mm2\n" ++ "psrad %4, %%mm3\n" ++ "\n" ++ "packssdw %%mm0, %%mm0\n" ++ "packssdw %%mm1, %%mm1\n" ++ "packssdw %%mm2, %%mm2\n" ++ "packssdw %%mm3, %%mm3\n" ++ "\n" ++ "movq %%mm0, %%mm4\n" ++ "movq %%mm0, %%mm5\n" ++ "pmaddwd 160(%1), %%mm4\n" ++ "pmaddwd 168(%1), %%mm5\n" ++ "\n" ++ "movq %%mm1, %%mm6\n" ++ "movq %%mm1, %%mm7\n" ++ "pmaddwd 192(%1), %%mm6\n" ++ "pmaddwd 200(%1), %%mm7\n" ++ "paddd %%mm6, %%mm4\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm2, %%mm6\n" ++ "movq %%mm2, %%mm7\n" ++ "pmaddwd 224(%1), %%mm6\n" ++ "pmaddwd 232(%1), %%mm7\n" ++ "paddd %%mm6, %%mm4\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm3, %%mm6\n" ++ "movq %%mm3, %%mm7\n" ++ "pmaddwd 256(%1), %%mm6\n" ++ "pmaddwd 264(%1), %%mm7\n" ++ "paddd %%mm6, %%mm4\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm4, (%3)\n" ++ "movq %%mm5, 8(%3)\n" ++ "\n" ++ "movq %%mm0, %%mm5\n" ++ "pmaddwd 176(%1), %%mm0\n" ++ "pmaddwd 184(%1), %%mm5\n" ++ "\n" ++ "movq %%mm1, %%mm7\n" ++ "pmaddwd 208(%1), %%mm1\n" ++ "pmaddwd 216(%1), %%mm7\n" ++ "paddd %%mm1, %%mm0\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm2, %%mm7\n" ++ "pmaddwd 240(%1), %%mm2\n" ++ "pmaddwd 248(%1), %%mm7\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm3, %%mm7\n" ++ "pmaddwd 272(%1), %%mm3\n" ++ "pmaddwd 280(%1), %%mm7\n" ++ "paddd %%mm3, %%mm0\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm0, 16(%3)\n" ++ "movq %%mm5, 24(%3)\n" ++ : ++ : "r" (in), "r" (consts), "r" (&round_c), "r" (out), ++ "i" (SBC_PROTO_FIXED8_SCALE) ++ : "cc", "memory"); ++} ++ ++static inline void sbc_analyze_4b_4s_sse(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride) ++{ ++ /* Analyze blocks */ ++ sbc_analyze_four_sse(x + 12, out, analysis_consts_fixed4_simd_odd); ++ out += out_stride; ++ sbc_analyze_four_sse(x + 8, out, analysis_consts_fixed4_simd_even); ++ out += out_stride; ++ sbc_analyze_four_sse(x + 4, out, analysis_consts_fixed4_simd_odd); ++ out += out_stride; ++ sbc_analyze_four_sse(x + 0, out, analysis_consts_fixed4_simd_even); ++ ++ __asm__ volatile ("emms\n"); ++} ++ ++static inline void sbc_analyze_4b_8s_sse(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride) ++{ ++ /* Analyze blocks */ ++ sbc_analyze_eight_sse(x + 24, out, analysis_consts_fixed8_simd_odd); ++ out += out_stride; ++ sbc_analyze_eight_sse(x + 16, out, analysis_consts_fixed8_simd_even); ++ out += out_stride; ++ sbc_analyze_eight_sse(x + 8, out, analysis_consts_fixed8_simd_odd); ++ out += out_stride; ++ sbc_analyze_eight_sse(x + 0, out, analysis_consts_fixed8_simd_even); ++ ++ __asm__ volatile ("emms\n"); ++} ++ ++static inline void sbc_analyze_1b_8s_sse_even(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride); ++ ++static inline void sbc_analyze_1b_8s_sse_odd(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride) ++{ ++ sbc_analyze_eight_sse(x, out, analysis_consts_fixed8_simd_odd); ++ state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_even; ++ ++ __asm__ volatile ("emms\n"); ++} ++ ++static inline void sbc_analyze_1b_8s_sse_even(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride) ++{ ++ sbc_analyze_eight_sse(x, out, analysis_consts_fixed8_simd_even); ++ state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_odd; ++ ++ __asm__ volatile ("emms\n"); ++} ++ ++static void sbc_calc_scalefactors_sse( ++ int32_t sb_sample_f[16][2][8], ++ uint32_t scale_factor[2][8], ++ int blocks, int channels, int subbands) ++{ ++ static const SBC_ALIGNED int32_t consts[2] = { ++ 1 << SCALE_OUT_BITS, ++ 1 << SCALE_OUT_BITS, ++ }; ++ int ch, sb; ++ intptr_t blk; ++ for (ch = 0; ch < channels; ch++) { ++ for (sb = 0; sb < subbands; sb += 2) { ++ blk = (blocks - 1) * (((char *) &sb_sample_f[1][0][0] - ++ (char *) &sb_sample_f[0][0][0])); ++ __asm__ volatile ( ++ "movq (%4), %%mm0\n" ++ "1:\n" ++ "movq (%1, %0), %%mm1\n" ++ "pxor %%mm2, %%mm2\n" ++ "pcmpgtd %%mm2, %%mm1\n" ++ "paddd (%1, %0), %%mm1\n" ++ "pcmpgtd %%mm1, %%mm2\n" ++ "pxor %%mm2, %%mm1\n" ++ ++ "por %%mm1, %%mm0\n" ++ ++ "sub %2, %0\n" ++ "jns 1b\n" ++ ++ "movd %%mm0, %k0\n" ++ "psrlq $32, %%mm0\n" ++ "bsrl %k0, %k0\n" ++ "subl %5, %k0\n" ++ "movl %k0, (%3)\n" ++ ++ "movd %%mm0, %k0\n" ++ "bsrl %k0, %k0\n" ++ "subl %5, %k0\n" ++ "movl %k0, 4(%3)\n" ++ : "+r" (blk) ++ : "r" (&sb_sample_f[0][ch][sb]), ++ "i" ((char *) &sb_sample_f[1][0][0] - ++ (char *) &sb_sample_f[0][0][0]), ++ "r" (&scale_factor[ch][sb]), ++ "r" (&consts), ++ "i" (SCALE_OUT_BITS) ++ : "cc", "memory"); ++ } ++ } ++ __asm__ volatile ("emms\n"); ++} ++ ++void sbc_init_primitives_sse(struct sbc_encoder_state *state) ++{ ++ state->sbc_analyze_4s = sbc_analyze_4b_4s_sse; ++ if (state->increment == 1) ++ state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_odd; ++ else ++ state->sbc_analyze_8s = sbc_analyze_4b_8s_sse; ++ state->sbc_calc_scalefactors = sbc_calc_scalefactors_sse; ++ state->implementation_info = "SSE"; ++} ++ ++#endif +diff --git a/sbc/sbc_primitives_sse.h b/sbc/sbc_primitives_sse.h +new file mode 100644 +index 0000000..8830cfd +--- /dev/null ++++ b/sbc/sbc_primitives_sse.h +@@ -0,0 +1,38 @@ ++/* ++ * ++ * Bluetooth low-complexity, subband codec (SBC) library ++ * ++ * Copyright (C) 2020 Intel Corporation ++ * ++ * ++ * This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library; if not, write to the Free Software ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ++ * ++ */ ++ ++#ifndef __SBC_PRIMITIVES_SSE_H ++#define __SBC_PRIMITIVES_SSE_H ++ ++#include "sbc_primitives.h" ++ ++#if defined(__GNUC__) && (defined(__i386__) || defined(__amd64__)) && \ ++ !defined(SBC_HIGH_PRECISION) && (SCALE_OUT_BITS == 15) ++ ++#define SBC_BUILD_WITH_SSE_SUPPORT ++ ++void sbc_init_primitives_sse(struct sbc_encoder_state *encoder_state); ++ ++#endif ++ ++#endif +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CGN1LobgMl+6QwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 20:16:38 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id OFFTLYbgMl85FQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 20:16:38 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D1A6CA12D7; + Tue, 11 Aug 2020 20:16:33 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726173AbgHKSQ2 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 11 Aug 2020 14:16:28 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57602 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726085AbgHKSQ0 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 11 Aug 2020 14:16:26 -0400 +Received: from mail-pf1-x42a.google.com (mail-pf1-x42a.google.com [IPv6:2607:f8b0:4864:20::42a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 21513C061787 + for <linux-bluetooth@vger.kernel.org>; Tue, 11 Aug 2020 11:16:26 -0700 (PDT) +Received: by mail-pf1-x42a.google.com with SMTP id 74so8033131pfx.13 + for <linux-bluetooth@vger.kernel.org>; Tue, 11 Aug 2020 11:16:26 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:date:message-id:in-reply-to:references:mime-version + :content-transfer-encoding; + bh=UyGhDQx+Fo5M3xKnhn89uy/B9QHHoarx84rdgC8Xt+M=; + b=gwS6XEWEeTvDROkJDmbr4xY4Tg27BRumNXRCORqrHqSqoDt5Q0sQr3EVf7uKeAO1P8 + XcUTe7Tlbw7NO9Am9OcBDhUraqonqnm+rXhsGAvkHJJoiqjAr6W1yhlDgSFcXfZ3p36L + +99t117x4HP4GNgamIs+bOfzpJOHh8/hb1/j4N3uxrDKyU4dvfxwPaVvtd8JE0j1vUmL + R8nRZ3FRRbQ4ynxArrlfa0C+QSgD1bFg1qW/2unFlvVJD3JI8FQG10lgJhFgf6h8w6zZ + IEHZBWo3d9boRE52D3Lk70vLXCA+7lsJ7RQfVTmIuG+r96vPTbKd/6mzk+pTii+4E/7H + oJXg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=UyGhDQx+Fo5M3xKnhn89uy/B9QHHoarx84rdgC8Xt+M=; + b=XWW7LrPmgQ0P8mqhEF4Gln6dy0D3Y0tcgmpHESyXndHwTCpFpRquQ7YRjkmsIpPVuE + FFAWriZHVPyyG+Gyy0Wtq9Fav0kWBb+KL4xR/gR57nYZkD6ab1Czr1Wcj2A7CSZsuWzQ + BQJsRHZvAPGLgW1XqnLECK3jQhHBupyU+M3wJaLBFFRNmVFp+c2Nyv5DcgOzb71GdblP + K8gvgEdqBS1J6nCkQEZl1Cvq2lDoEuS1BNBj7HEK63vbpYWyvAL+hOvVtPomJXSBJvqe + WA8AImFXYKLKNJCjoT/AdIeXHAx0fMSWSnBqdvPiema4YB1I3AYI9eVR4qkgLqyVP01f + qvcQ== +X-Gm-Message-State: AOAM531ShB8wEboKSq/Lge3ATitIfRBZIcHAqjpjTjLxWU0VqyyG9zO9 + 6l6cIP8pxeQ2oW7SC9rWGwajnC4d +X-Google-Smtp-Source: ABdhPJy66salRM0DMojhugequGg5gyaD7WO4LX2t4ysUrV20lLsEegLyOGiDOlDYksQZYnNd/i+viA== +X-Received: by 2002:a63:6fc3:: with SMTP id k186mr1864216pgc.109.1597169785295; + Tue, 11 Aug 2020 11:16:25 -0700 (PDT) +Received: from localhost.localdomain (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) + by smtp.gmail.com with ESMTPSA id b22sm27011519pfb.213.2020.08.11.11.16.24 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 11 Aug 2020 11:16:24 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH SBC 2/3] sbc/sbc_primitives_sse: Optimize sbc_analyze_4s +Date: Tue, 11 Aug 2020 11:16:22 -0700 +Message-Id: <20200811181623.3683374-2-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200811181623.3683374-1-luiz.dentz@gmail.com> +References: <20200811181623.3683374-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D1A6CA12D7 +X-Rspamd-UID: bf3bc4 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +This makes use 128 bit XMM registers whenever possible. + +$ time src/sbcenc_mmx -s 4 sin_4m.au > /dev/null +real 0m1.073s +user 0m1.039s +sys 0m0.030s + +=== After ==== + +$ time src/sbcenc -s 4 sin_4m.au > /dev/null +real 0m1.049s +user 0m1.000s +sys 0m0.047s +--- + sbc/sbc_primitives_sse.c | 58 +++++++++++++++++----------------------- + 1 file changed, 25 insertions(+), 33 deletions(-) + +diff --git a/sbc/sbc_primitives_sse.c b/sbc/sbc_primitives_sse.c +index c2b729a..6471bd5 100644 +--- a/sbc/sbc_primitives_sse.c ++++ b/sbc/sbc_primitives_sse.c +@@ -38,48 +38,40 @@ + static inline void sbc_analyze_four_sse(const int16_t *in, int32_t *out, + const FIXED_T *consts) + { +- static const SBC_ALIGNED int32_t round_c[2] = { ++ static const SBC_ALIGNED int32_t round_c[4] = { ++ 1 << (SBC_PROTO_FIXED4_SCALE - 1), ++ 1 << (SBC_PROTO_FIXED4_SCALE - 1), + 1 << (SBC_PROTO_FIXED4_SCALE - 1), + 1 << (SBC_PROTO_FIXED4_SCALE - 1), + }; + __asm__ volatile ( +- "movq (%0), %%mm0\n" +- "movq 8(%0), %%mm1\n" +- "pmaddwd (%1), %%mm0\n" +- "pmaddwd 8(%1), %%mm1\n" +- "paddd (%2), %%mm0\n" +- "paddd (%2), %%mm1\n" ++ "movdqu (%0), %%xmm0\n" ++ "pmaddwd (%1), %%xmm0\n" ++ "paddd (%2), %%xmm0\n" + "\n" +- "movq 16(%0), %%mm2\n" +- "movq 24(%0), %%mm3\n" +- "pmaddwd 16(%1), %%mm2\n" +- "pmaddwd 24(%1), %%mm3\n" +- "paddd %%mm2, %%mm0\n" +- "paddd %%mm3, %%mm1\n" ++ "movdqu 16(%0), %%xmm1\n" ++ "pmaddwd 16(%1), %%xmm1\n" ++ "paddd %%xmm1, %%xmm0\n" + "\n" +- "movq 32(%0), %%mm2\n" +- "movq 40(%0), %%mm3\n" +- "pmaddwd 32(%1), %%mm2\n" +- "pmaddwd 40(%1), %%mm3\n" +- "paddd %%mm2, %%mm0\n" +- "paddd %%mm3, %%mm1\n" ++ "movdqu 32(%0), %%xmm1\n" ++ "pmaddwd 32(%1), %%xmm1\n" ++ "paddd %%xmm1, %%xmm0\n" + "\n" +- "movq 48(%0), %%mm2\n" +- "movq 56(%0), %%mm3\n" +- "pmaddwd 48(%1), %%mm2\n" +- "pmaddwd 56(%1), %%mm3\n" +- "paddd %%mm2, %%mm0\n" +- "paddd %%mm3, %%mm1\n" ++ "movdqu 48(%0), %%xmm1\n" ++ "pmaddwd 48(%1), %%xmm1\n" ++ "paddd %%xmm1, %%xmm0\n" + "\n" +- "movq 64(%0), %%mm2\n" +- "movq 72(%0), %%mm3\n" +- "pmaddwd 64(%1), %%mm2\n" +- "pmaddwd 72(%1), %%mm3\n" +- "paddd %%mm2, %%mm0\n" +- "paddd %%mm3, %%mm1\n" ++ "movdqu 64(%0), %%xmm1\n" ++ "pmaddwd 64(%1), %%xmm1\n" ++ "paddd %%xmm1, %%xmm0\n" ++ "\n" ++ "psrad %4, %%xmm0\n" ++ "\n" ++ "movdqa %%xmm0, %%xmm1\n" ++ "punpckhqdq %%xmm1, %%xmm1\n" ++ "movdq2q %%xmm0, %%mm0\n" ++ "movdq2q %%xmm1, %%mm1\n" + "\n" +- "psrad %4, %%mm0\n" +- "psrad %4, %%mm1\n" + "packssdw %%mm0, %%mm0\n" + "packssdw %%mm1, %%mm1\n" + "\n" +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iLp2AIzgMl+6QwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id b22sm27011519pfb.213.2020.08.11.11.16.25 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 11 Aug 2020 11:16:25 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH SBC 3/3] sbc/sbc_primitives_sse: Optimize sbc_analyze_8s +Date: Tue, 11 Aug 2020 11:16:23 -0700 +Message-Id: <20200811181623.3683374-3-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200811181623.3683374-1-luiz.dentz@gmail.com> +References: <20200811181623.3683374-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DB358A0D15 +X-Rspamd-UID: 02dc45 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +This makes use 128 bit XMM registers whenever possible. + +$ time src/sbcenc_mmx -s 8 sin_64m.au > /dev/null +real 0m1.064s +user 0m1.012s +sys 0m0.049s + +=== After ==== + +$ time src/sbcenc -s 8 sin_64m.au > /dev/null +real 0m1.032s +user 0m0.996s +sys 0m0.033s +--- + sbc/sbc_primitives_sse.c | 109 ++++++++++++++++----------------------- + 1 file changed, 44 insertions(+), 65 deletions(-) + +diff --git a/sbc/sbc_primitives_sse.c b/sbc/sbc_primitives_sse.c +index 6471bd5..6f8eb49 100644 +--- a/sbc/sbc_primitives_sse.c ++++ b/sbc/sbc_primitives_sse.c +@@ -96,80 +96,59 @@ static inline void sbc_analyze_four_sse(const int16_t *in, int32_t *out, + static inline void sbc_analyze_eight_sse(const int16_t *in, int32_t *out, + const FIXED_T *consts) + { +- static const SBC_ALIGNED int32_t round_c[2] = { ++ static const SBC_ALIGNED int32_t round_c[4] = { ++ 1 << (SBC_PROTO_FIXED8_SCALE - 1), ++ 1 << (SBC_PROTO_FIXED8_SCALE - 1), + 1 << (SBC_PROTO_FIXED8_SCALE - 1), + 1 << (SBC_PROTO_FIXED8_SCALE - 1), + }; + __asm__ volatile ( +- "movq (%0), %%mm0\n" +- "movq 8(%0), %%mm1\n" +- "movq 16(%0), %%mm2\n" +- "movq 24(%0), %%mm3\n" +- "pmaddwd (%1), %%mm0\n" +- "pmaddwd 8(%1), %%mm1\n" +- "pmaddwd 16(%1), %%mm2\n" +- "pmaddwd 24(%1), %%mm3\n" +- "paddd (%2), %%mm0\n" +- "paddd (%2), %%mm1\n" +- "paddd (%2), %%mm2\n" +- "paddd (%2), %%mm3\n" ++ "movdqu (%0), %%xmm0\n" ++ "movdqu 16(%0), %%xmm1\n" ++ "pmaddwd (%1), %%xmm0\n" ++ "pmaddwd 16(%1), %%xmm1\n" ++ "paddd (%2), %%xmm0\n" ++ "paddd (%2), %%xmm1\n" + "\n" +- "movq 32(%0), %%mm4\n" +- "movq 40(%0), %%mm5\n" +- "movq 48(%0), %%mm6\n" +- "movq 56(%0), %%mm7\n" +- "pmaddwd 32(%1), %%mm4\n" +- "pmaddwd 40(%1), %%mm5\n" +- "pmaddwd 48(%1), %%mm6\n" +- "pmaddwd 56(%1), %%mm7\n" +- "paddd %%mm4, %%mm0\n" +- "paddd %%mm5, %%mm1\n" +- "paddd %%mm6, %%mm2\n" +- "paddd %%mm7, %%mm3\n" ++ "movdqu 32(%0), %%xmm2\n" ++ "movdqu 48(%0), %%xmm3\n" ++ "pmaddwd 32(%1), %%xmm2\n" ++ "pmaddwd 48(%1), %%xmm3\n" ++ "paddd %%xmm2, %%xmm0\n" ++ "paddd %%xmm3, %%xmm1\n" + "\n" +- "movq 64(%0), %%mm4\n" +- "movq 72(%0), %%mm5\n" +- "movq 80(%0), %%mm6\n" +- "movq 88(%0), %%mm7\n" +- "pmaddwd 64(%1), %%mm4\n" +- "pmaddwd 72(%1), %%mm5\n" +- "pmaddwd 80(%1), %%mm6\n" +- "pmaddwd 88(%1), %%mm7\n" +- "paddd %%mm4, %%mm0\n" +- "paddd %%mm5, %%mm1\n" +- "paddd %%mm6, %%mm2\n" +- "paddd %%mm7, %%mm3\n" ++ "movdqu 64(%0), %%xmm2\n" ++ "movdqu 80(%0), %%xmm3\n" ++ "pmaddwd 64(%1), %%xmm2\n" ++ "pmaddwd 80(%1), %%xmm3\n" ++ "paddd %%xmm2, %%xmm0\n" ++ "paddd %%xmm3, %%xmm1\n" + "\n" +- "movq 96(%0), %%mm4\n" +- "movq 104(%0), %%mm5\n" +- "movq 112(%0), %%mm6\n" +- "movq 120(%0), %%mm7\n" +- "pmaddwd 96(%1), %%mm4\n" +- "pmaddwd 104(%1), %%mm5\n" +- "pmaddwd 112(%1), %%mm6\n" +- "pmaddwd 120(%1), %%mm7\n" +- "paddd %%mm4, %%mm0\n" +- "paddd %%mm5, %%mm1\n" +- "paddd %%mm6, %%mm2\n" +- "paddd %%mm7, %%mm3\n" ++ "movdqu 96(%0), %%xmm2\n" ++ "movdqu 112(%0), %%xmm3\n" ++ "pmaddwd 96(%1), %%xmm2\n" ++ "pmaddwd 112(%1), %%xmm3\n" ++ "paddd %%xmm2, %%xmm0\n" ++ "paddd %%xmm3, %%xmm1\n" + "\n" +- "movq 128(%0), %%mm4\n" +- "movq 136(%0), %%mm5\n" +- "movq 144(%0), %%mm6\n" +- "movq 152(%0), %%mm7\n" +- "pmaddwd 128(%1), %%mm4\n" +- "pmaddwd 136(%1), %%mm5\n" +- "pmaddwd 144(%1), %%mm6\n" +- "pmaddwd 152(%1), %%mm7\n" +- "paddd %%mm4, %%mm0\n" +- "paddd %%mm5, %%mm1\n" +- "paddd %%mm6, %%mm2\n" +- "paddd %%mm7, %%mm3\n" ++ "movdqu 128(%0), %%xmm2\n" ++ "movdqu 144(%0), %%xmm3\n" ++ "pmaddwd 128(%1), %%xmm2\n" ++ "pmaddwd 144(%1), %%xmm3\n" ++ "paddd %%xmm2, %%xmm0\n" ++ "paddd %%xmm3, %%xmm1\n" ++ "\n" ++ "psrad %4, %%xmm0\n" ++ "psrad %4, %%xmm1\n" + "\n" +- "psrad %4, %%mm0\n" +- "psrad %4, %%mm1\n" +- "psrad %4, %%mm2\n" +- "psrad %4, %%mm3\n" ++ "movdqa %%xmm0, %%xmm2\n" ++ "movdqa %%xmm1, %%xmm3\n" ++ "punpckhqdq %%xmm2, %%xmm2\n" ++ "punpckhqdq %%xmm3, %%xmm3\n" ++ "movdq2q %%xmm0, %%mm0\n" ++ "movdq2q %%xmm2, %%mm1\n" ++ "movdq2q %%xmm1, %%mm2\n" ++ "movdq2q %%xmm3, %%mm3\n" + "\n" + "packssdw %%mm0, %%mm0\n" + "packssdw %%mm1, %%mm1\n" +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8AwsEwriMl9TbQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.86 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 46664420D3 +X-Rspamd-UID: c15106 + +Friendly ping for comments, thanks. + + +On Mon, Aug 3, 2020 at 4:58 PM Yu Liu <yudiliu@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> Initially this is introduced to query whether WBS is supported by the adapter, +> the API is generic enough to be extended to support querying others in +> the future. +> +> Reviewed-by: sonnysasaka@chromium.org +> +> --- +> +> Changes in v1: +> - Initial change +> +> doc/adapter-api.txt | 17 +++++++++++++++++ +> 1 file changed, 17 insertions(+) +> +> diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> index 1a7255750..250d0e9b3 100644 +> --- a/doc/adapter-api.txt +> +++ b/doc/adapter-api.txt +> @@ -204,6 +204,23 @@ Methods void StartDiscovery() +> org.bluez.Error.NotReady +> org.bluez.Error.Failed +> +> + dict GetSupportedCapabilities() +> + +> + This method returns a dictionary of supported +> + capabilities that is populated when the adapter +> + initiated. +> + +> + The dictionary is following the format +> + {capability : value}, where: +> + +> + string capability: The supported capability under +> + discussion. +> + variant value: A more detailed description of +> + the capability. +> + +> + Possible errors: org.bluez.Error.NotReady +> + org.bluez.Error.Failed +> + +> Properties string Address [readonly] +> +> The Bluetooth device address. +> -- +> 2.28.0.163.g6104cc2f0b6-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0RTbFa7jMl/keAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 30688420C2 +X-Rspamd-UID: b05e59 + +Hi Pali, + +On Sat, Aug 8, 2020 at 12:34 PM Pali Roh=C3=A1r <pali@kernel.org> wrote: +> +> Signed-off-by: Pali Roh=C3=A1r <pali@kernel.org> +> --- +> src/sbcenc.c | 1 - +> 1 file changed, 1 deletion(-) +> +> diff --git a/src/sbcenc.c b/src/sbcenc.c +> index 2a4c240..6f8d794 100644 +> --- a/src/sbcenc.c +> +++ b/src/sbcenc.c +> @@ -142,7 +142,6 @@ static void encode(char *filename, int subbands, int = +bitpool, int joint, +> blocks =3D=3D 12 ? SBC_BLK_12 : S= +BC_BLK_16; +> } else { +> if (BE_INT(au_hdr.sample_rate) !=3D 16000 || +> - BE_INT(au_hdr.channels) !=3D 1 || +> BE_INT(au_hdr.channels) !=3D 1) { +> fprintf(stderr, "mSBC requires 16 bits, 16kHz, mo= +no " +> "input\n"= +); +> -- +> 2.20.1 + +Applied, thanks. + +--=20 +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aFcPMcrjMl+6QwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 20:30:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cAzHL8rjMl+dGgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 20:30:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Tue, 11 Aug 2020 11:30:26 -0700 (PDT) +MIME-Version: 1.0 +References: <20200808193014.28951-1-pali@kernel.org> +In-Reply-To: <20200808193014.28951-1-pali@kernel.org> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 11 Aug 2020 11:30:16 -0700 +Message-ID: <CABBYNZJ0+frWpUWE3J+T+KfobesCnfpmskfOZRO0Lt3rFSfhRw@mail.gmail.com> +Subject: Re: [PATCH] sbcenc: Add missing error check for unsupported sample rates +To: =?UTF-8?Q?Pali_Roh=C3=A1r?= <pali@kernel.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DD500420F8 +X-Rspamd-UID: f666b4 + +Hi Pali, + +On Sat, Aug 8, 2020 at 12:34 PM Pali Roh=C3=A1r <pali@kernel.org> wrote: +> +> Signed-off-by: Pali Roh=C3=A1r <pali@kernel.org> +> --- +> src/sbcenc.c | 4 ++++ +> 1 file changed, 4 insertions(+) +> +> diff --git a/src/sbcenc.c b/src/sbcenc.c +> index dabdff4..2a4c240 100644 +> --- a/src/sbcenc.c +> +++ b/src/sbcenc.c +> @@ -105,6 +105,10 @@ static void encode(char *filename, int subbands, int= + bitpool, int joint, +> case 48000: +> sbc.frequency =3D SBC_FREQ_48000; +> break; +> + default: +> + fprintf(stderr, "Unsupported sample rate %ukHz\n"= +, +> + BE_INT(au_hdr.sample_rate)); +> + goto done; +> } +> +> srate =3D BE_INT(au_hdr.sample_rate); +> -- +> 2.20.1 + +Applied, thanks. + +--=20 +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uB7ILjLzMl8dwgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 21:36:18 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id aOEQLTLzMl+pagEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 11 Aug 2020 21:36:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Tue, 11 Aug 2020 12:36:07 -0700 (PDT) +Received: from mlowasrzechonek2133.silvair.lan ([217.153.94.18]) + by smtp.gmail.com with ESMTPSA id c17sm11820674lfr.23.2020.08.11.12.36.06 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 11 Aug 2020 12:36:06 -0700 (PDT) +From: =?UTF-8?q?Micha=C5=82=20Lowas-Rzechonek?= + <michal.lowas-rzechonek@silvair.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ] mesh: Fix encoding of Config Key Refresh Phase Status +Date: Tue, 11 Aug 2020 21:37:09 +0200 +Message-Id: <20200811193709.27341-1-michal.lowas-rzechonek@silvair.com> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ADBB9A158F +X-Rspamd-UID: 3e7a52 + +Config Key Refresh Phase Status is 4 octets long (see Mesh Profile +v1.0.1, section 4.3.2.60): 1 octet for status, 2 octets for net key +index, 1 octet for the phase. +--- + mesh/cfgmod-server.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 9da981700..90ebdf046 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -447,11 +447,11 @@ static uint16_t cfg_key_refresh_phase(struct mesh_node *node, + + done: + msg[n] = status; +- l_put_le16(idx, msg + n); +- msg[n + 2] = (status != MESH_STATUS_SUCCESS) ? ++ l_put_le16(idx, &msg[n + 1]); ++ msg[n + 3] = (status != MESH_STATUS_SUCCESS) ? + KEY_REFRESH_PHASE_NONE : phase; + +- return n + 3; ++ return n + 4; + } + + static uint8_t uint32_to_log(uint32_t value) +-- +2.20.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8DATK036Ml9O9AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 11 Aug 2020 22:06:37 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id AJt8KU36Ml+nqAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ char buf[9]; + +- if (!vendor) +- snprintf(buf, 5, "%4.4x", (uint16_t)mod_id); +- else +- snprintf(buf, 9, "%8.8x", mod_id); +- + if (!json_object_object_get_ex(jnode, "elements", &jelements)) + return NULL; + +@@ -190,7 +185,7 @@ static json_object *get_element_model(json_object *jnode, int ele_idx, + return NULL; + + if (!vendor) { +- snprintf(buf, 5, "%4.4x", mod_id); ++ snprintf(buf, 5, "%4.4x", (uint16_t)mod_id); + len = 4; + } else { + snprintf(buf, 9, "%8.8x", mod_id); +-- +2.20.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cDvJHEBuM18mIgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 12 Aug 2020 06:21:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id QF93G0BuM18FvAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Tue, 11 Aug 2020 21:21:12 -0700 (PDT) +Date: Wed, 12 Aug 2020 12:20:52 +0800 +Message-Id: <20200812121946.Bluez.v1.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.236.gb10cc79966-goog +Subject: [Bluez PATCH v1] input: Don't browse SDP if HIDSDPDisable is set +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A1824420D2 +X-Rspamd-UID: 707e1a + +From: Archie Pusaka <apusaka@chromium.org> + +According to the HID1.1 spec, part 5.3.4.9: +The HIDSDPDisable attribute is a Boolean value, which indicates +whether connection to the SDP channel and Control or Interrupt +channels are mutually exclusive. This feature supports Bluetooth +HID devices that have minimal resources, and multiplex those +resources between servicing the initialization (SDP) and runtime +(Control and Interrupt) channels. + +However, Bluez still tries to connect SDP upon HID connection, +regardless of the existence of the HIDSDPDisable attribute. + +This patch prevents the connection of SDP after HID has been +established, if the device has HIDSDPDisable attribute. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + profiles/input/device.c | 2 ++ + src/device.c | 8 +++++++- + src/device.h | 1 + + 3 files changed, 10 insertions(+), 1 deletion(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 6ec0a4c63..fac8c6896 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -1373,6 +1373,8 @@ static struct input_device *input_device_new(struct btd_service *service) + /* Initialize device properties */ + extract_hid_props(idev, rec); + ++ device_set_skip_passive_sdp_discovery(device, idev->disable_sdp); ++ + return idev; + } + +diff --git a/src/device.c b/src/device.c +index 2237a7670..a67787a2d 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -195,6 +195,7 @@ struct btd_device { + bool le; + bool pending_paired; /* "Paired" waiting for SDP */ + bool svc_refreshed; ++ bool skip_passive_sdp_discovery; + + /* Manage whether this device can wake the system from suspend. + * - wake_support: Requires a profile that supports wake (i.e. HID) +@@ -1472,6 +1473,10 @@ static gboolean dev_property_wake_allowed_exist( + return device_get_wake_support(device); + } + ++void device_set_skip_passive_sdp_discovery(struct btd_device *dev, bool skip) ++{ ++ dev->skip_passive_sdp_discovery = skip; ++} + + static gboolean disconnect_all(gpointer user_data) + { +@@ -1805,7 +1810,8 @@ done: + btd_error_failed(dev->connect, strerror(-err))); + } else { + /* Start passive SDP discovery to update known services */ +- if (dev->bredr && !dev->svc_refreshed) ++ if (dev->bredr && !dev->svc_refreshed && ++ !dev->skip_passive_sdp_discovery) + device_browse_sdp(dev, NULL); + g_dbus_send_reply(dbus_conn, dev->connect, DBUS_TYPE_INVALID); + } +diff --git a/src/device.h b/src/device.h +index cb8d884e8..5348d2652 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -145,6 +145,7 @@ void device_set_wake_override(struct btd_device *device, bool wake_override); + void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, + guint32 id); + void device_set_wake_allowed_complete(struct btd_device *device); ++void device_set_skip_passive_sdp_discovery(struct btd_device *dev, bool skip); + + typedef void (*disconnect_watch) (struct btd_device *device, gboolean removal, + void *user_data); +-- +2.28.0.236.gb10cc79966-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SFLQNXHcM1+y5wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 12 Aug 2020 14:21:27 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [Bluez PATCH v1] input: Don't browse SDP if HIDSDPDisable is set +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200812121946.Bluez.v1.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> +Date: Wed, 12 Aug 2020 14:11:22 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <DCC53118-15F0-47E1-9539-9484D32593E9@holtmann.org> +References: <20200812121946.Bluez.v1.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> +To: Archie Pusaka <apusaka@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B7C8B420EB +X-Rspamd-UID: 97cbdb + +Hi Archie, + +> According to the HID1.1 spec, part 5.3.4.9: +> The HIDSDPDisable attribute is a Boolean value, which indicates +> whether connection to the SDP channel and Control or Interrupt +> channels are mutually exclusive. This feature supports Bluetooth +> HID devices that have minimal resources, and multiplex those +> resources between servicing the initialization (SDP) and runtime +> (Control and Interrupt) channels. +> +> However, Bluez still tries to connect SDP upon HID connection, +> regardless of the existence of the HIDSDPDisable attribute. +> +> This patch prevents the connection of SDP after HID has been +> established, if the device has HIDSDPDisable attribute. + +out of curiosity, is a qualification test failing or do you have devices that really enforce the Disable SDP part of the specification. A long long long time ago (we are talking 15+ years) some HID devices only allowed 2 L2CAP channels to be open at the same time. So the PSM 1 for SDP needed to be closed before opening the second HID data channel. + +If this is failing devices, it would be good to include the btmon trace of failure in the commit message so that we archive this. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wOhcE+XcM18FFQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 12 Aug 2020 14:13:25 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4N1iEeXcM1+wHQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 12 Aug 2020 14:13:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 89DDD420C4; + Wed, 12 Aug 2020 14:13:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726871AbgHLMNS convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Wed, 12 Aug 2020 08:13:18 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:36496 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726722AbgHLMNS (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 12 Aug 2020 08:13:18 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id CD672CECDC; + Wed, 12 Aug 2020 14:23:21 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [RFC PATCH v1 1/1] adapter - D-Bus API for querying the adapter's + capability +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200803165804.RFC.v1.1.Ibaa1dfd49179a141c19a651f3c2132a28b71b344@changeid> +Date: Wed, 12 Aug 2020 14:13:16 +0200 +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Archie Pusaka <apusaka@chromium.org>, sonnysasaka@chromium.org +Content-Transfer-Encoding: 8BIT +Message-Id: <7D5EF527-14F0-42C2-B39B-50B55F01BE74@holtmann.org> +References: <20200803235811.2441774-1-yudiliu@google.com> + <20200803165804.RFC.v1.1.Ibaa1dfd49179a141c19a651f3c2132a28b71b344@changeid> +To: Yu Liu <yudiliu@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.65 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 89DDD420C4 +X-Rspamd-UID: 698539 + +Hi Yu, + +> Initially this is introduced to query whether WBS is supported by the adapter, +> the API is generic enough to be extended to support querying others in +> the future. +> +> Reviewed-by: sonnysasaka@chromium.org +> +> --- +> +> Changes in v1: +> - Initial change +> +> doc/adapter-api.txt | 17 +++++++++++++++++ +> 1 file changed, 17 insertions(+) +> +> diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> index 1a7255750..250d0e9b3 100644 +> --- a/doc/adapter-api.txt +> +++ b/doc/adapter-api.txt +> @@ -204,6 +204,23 @@ Methods void StartDiscovery() +> org.bluez.Error.NotReady +> org.bluez.Error.Failed +> +> + dict GetSupportedCapabilities() +> + +> + This method returns a dictionary of supported +> + capabilities that is populated when the adapter +> + initiated. +> + +> + The dictionary is following the format +> + {capability : value}, where: +> + +> + string capability: The supported capability under +> + discussion. +> + variant value: A more detailed description of +> + the capability. +> + +> + Possible errors: org.bluez.Error.NotReady +> + org.bluez.Error.Failed + +can’t this be just an array{string} that lists the capabilities? + +And if we introduce it, then lets introduce it also with the first user of it. Otherwise we end up forgetting to comment on the actual possible capabilities. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yDMmCzLlM19yQwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 12 Aug 2020 14:48:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id mI6QOTHlM18CAQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 12 Aug 2020 14:48:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 63967A0183; + Wed, 12 Aug 2020 14:48:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727885AbgHLMso convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Wed, 12 Aug 2020 08:48:44 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:59109 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726829AbgHLMso (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 12 Aug 2020 08:48:44 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 50943CECDC; + Wed, 12 Aug 2020 14:58:47 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH SBC 1/3] sbc: Add initial code for SSE primitives +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200811181623.3683374-1-luiz.dentz@gmail.com> +Date: Wed, 12 Aug 2020 14:48:42 +0200 +Cc: linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <93FEE5B2-F495-40C4-9386-E44DF132C49D@holtmann.org> +References: <20200811181623.3683374-1-luiz.dentz@gmail.com> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.59 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 63967A0183 +X-Rspamd-UID: 0ddb78 + +Hi Luiz, + +> +> --- +> Makefile.am | 1 + +> sbc/sbc_primitives.c | 20 ++- +> sbc/sbc_primitives_sse.c | 361 +++++++++++++++++++++++++++++++++++++++ +> sbc/sbc_primitives_sse.h | 38 +++++ +> 4 files changed, 417 insertions(+), 3 deletions(-) +> create mode 100644 sbc/sbc_primitives_sse.c +> create mode 100644 sbc/sbc_primitives_sse.h +> +> diff --git a/Makefile.am b/Makefile.am +> index 342043d..7ff0c7d 100644 +> --- a/Makefile.am +> +++ b/Makefile.am +> @@ -14,6 +14,7 @@ sbc_headers = sbc/sbc.h +> +> sbc_sources = sbc/sbc.c sbc/sbc_private.h sbc/sbc_math.h sbc/sbc_tables.h \ +> sbc/sbc_primitives.h sbc/sbc_primitives.c \ +> + sbc/sbc_primitives_sse.h sbc/sbc_primitives_sse.c \ +> sbc/sbc_primitives_mmx.h sbc/sbc_primitives_mmx.c \ +> sbc/sbc_primitives_iwmmxt.h sbc/sbc_primitives_iwmmxt.c \ +> sbc/sbc_primitives_neon.h sbc/sbc_primitives_neon.c \ +> diff --git a/sbc/sbc_primitives.c b/sbc/sbc_primitives.c +> index ff343cf..97a75be 100644 +> --- a/sbc/sbc_primitives.c +> +++ b/sbc/sbc_primitives.c +> @@ -33,6 +33,7 @@ +> #include "sbc_tables.h" +> +> #include "sbc_primitives.h" +> +#include "sbc_primitives_sse.h" +> #include "sbc_primitives_mmx.h" +> #include "sbc_primitives_iwmmxt.h" +> #include "sbc_primitives_neon.h" +> @@ -590,6 +591,21 @@ static int sbc_calc_scalefactors_j( +> return joint; +> } +> +> +static void sbc_init_primitives_x86(struct sbc_encoder_state *state) +> +{ +> + __builtin_cpu_init(); +> + +> +#ifdef SBC_BUILD_WITH_MMX_SUPPORT +> + if (__builtin_cpu_supports("mmx")) +> + sbc_init_primitives_mmx(state); +> +#endif +> + +> +#ifdef SBC_BUILD_WITH_SSE_SUPPORT +> + if (__builtin_cpu_supports("sse4.2")) +> + sbc_init_primitives_sse(state); +> +#endif + +lets keep the ifdef in the primitive functions they belong. This should be consistent across all primitives and not spread in two places. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCkJB2gANF9YvQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 12 Aug 2020 16:44:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wPyDBWgANF9biQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 12 Aug 2020 16:44:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=mnmoran.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 98F31A017C; + Wed, 12 Aug 2020 16:44:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726611AbgHLOot (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 12 Aug 2020 10:44:49 -0400 +Received: from hoster906.com ([192.252.156.27]:49204 "EHLO hoster906.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726434AbgHLOot (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 12 Aug 2020 10:44:49 -0400 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=mnmoran.org; h=from + :subject:to:message-id:date:mime-version:content-type + :content-transfer-encoding; s=dkim; bh=1BGXvAlqAjky12gnZjIc2GpJL + aEX4ldCWFrER7CRVyc=; b=aa0/V+SIL1b+ug9XOhNFKxjiedeVBl2lTeV38OYT/ + 7B1fmE5/1nGrklnCayOOXYHlxKeNsfDkxySIk8r28s3Bqqbw3LI+Yi/XyFNl9b2K + XERS3e4R/RXyezrH3b3VBa4J5pGA7bwLhffAFphlg4zHfD46v5CDo7hhvEkQxG72 + P0= +Received: (qmail 3067 invoked by uid 503); 12 Aug 2020 14:44:48 -0000 +Received: from unknown (HELO ?192.168.254.79?) (mike@mnmoran.org@162.39.210.203) + by hoster906.com with ESMTPA; 12 Aug 2020 14:44:48 -0000 +From: "Michael N. Moran" <mike@mnmoran.org> +Subject: Single-Segment Segmented Mesh Messages +To: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Message-ID: <bc77bb7c-4ae6-aa1c-74d1-dfaceb48900b@mnmoran.org> +Date: Wed, 12 Aug 2020 10:44:48 -0400 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 98F31A017C +X-Rspamd-UID: 9f316b + +I've been trying to wrap my head around the mesh d-bus api as described in "doc/mesh-api.txt". In particular, I'm looking at the org.bluez.mesh.Node1 interface Send() and DevKeySend() operations. + +I don't see any way for a client application (Access Layer) to specify that a message that would fit into a single lower transport pdu should be sent as a single-segment message. + +The motivation for this is to be able to test the reassembly capability of an actual mesh node/device. + +For example, I would like to add an option to the test/test-mesh application to be able to send on/off messages using a single-segment message (if the destination element address is unicast). + +As it is, it appears that the bluetooth-meshd makes the decision on its own based on the length of the upper transport layer pdu. + +From the Mesh Profile v1.0 spec: + +> 3.5.3.1 Segmentation +> +> [...] If the Upper Transport PDU can fit into a single Lower Transport PDU using a Segmented Message format, then the lower transport layer can use a single segmented message to transmit this Upper Transport PDU. +> +> [...] A single-segment segmented message should be used when delivery of an Upper Transport PDU can be more efficiently transmitted using a segmented message than an unsegmented message. +> +> [...] A single-segment segmented message should be used when delivery of an Upper Transport PDU can be more efficiently transmitted using a segmented message than an unsegmented message. + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mMBfJLkYNF/l2wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="141885366" +X-IronPort-AV: E=Sophos;i="5.76,305,1592895600"; + d="scan'208";a="141885366" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga006.jf.intel.com ([10.7.209.51]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Aug 2020 12:03:18 -0700 +IronPort-SDR: 5zmocYRBpVxRPPJJOx4wq4wTO2vnEA+HtzanBpcTTwi9pNkLpBvHZP/QM7SFeK3P0sHG1PDE+D + qz73AgfLYUwQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,305,1592895600"; + d="scan'208";a="295161208" +Received: from vsriva1-mobl1.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.229.126]) + by orsmga006.jf.intel.com with ESMTP; 12 Aug 2020 12:03:18 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, michal.lowas-rzechonek@silvair.com, + Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 1/2] mesh: Fix model ID prior to calling mesh config functions +Date: Wed, 12 Aug 2020 12:03:16 -0700 +Message-Id: <20200812190317.102140-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E1B6041870 +X-Rspamd-UID: b1ff70 + +Model IDs for SIG defined models need to be stripped off SIG_VENDOR +value used for internal housekeeping prior to calling functions +that save new model state in node configuration. + +Also, remove duplicate statements for model lookup in node config. +--- + mesh/mesh-config-json.c | 7 +------ + mesh/model.c | 12 ++++++++---- + 2 files changed, 9 insertions(+), 10 deletions(-) + +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index a40f92c01..086d618b1 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -169,11 +169,6 @@ static json_object *get_element_model(json_object *jnode, int ele_idx, + size_t len; + char buf[9]; + +- if (!vendor) +- snprintf(buf, 5, "%4.4x", (uint16_t)mod_id); +- else +- snprintf(buf, 9, "%8.8x", mod_id); +- + if (!json_object_object_get_ex(jnode, "elements", &jelements)) + return NULL; + +@@ -189,7 +184,7 @@ static json_object *get_element_model(json_object *jnode, int ele_idx, + return NULL; + + if (!vendor) { +- snprintf(buf, 5, "%4.4x", mod_id); ++ snprintf(buf, 5, "%4.4x", (uint16_t)mod_id); + len = 4; + } else { + snprintf(buf, 9, "%8.8x", mod_id); +diff --git a/mesh/model.c b/mesh/model.c +index 23afb93a8..136edb194 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -628,6 +628,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + uint16_t app_idx, bool unbind) + { + struct mesh_model *mod; ++ bool vendor; + int ele_idx = node_get_element_idx(node, addr); + + if (ele_idx < 0) +@@ -651,11 +652,15 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + if (unbind ^ has_binding(mod->bindings, app_idx)) + return MESH_STATUS_SUCCESS; + ++ vendor = IS_VENDOR(id); ++ id = vendor ? id : MODEL_ID(id); ++ + if (unbind) { + model_unbind_idx(node, ele_idx, mod, app_idx); ++ + if (!mesh_config_model_binding_del(node_config_get(node), +- addr, IS_VENDOR(id), +- id, app_idx)) ++ addr, vendor, id, ++ app_idx)) + return MESH_STATUS_STORAGE_FAIL; + + l_debug("Unbind key %4.4x to model %8.8x", app_idx, mod->id); +@@ -666,13 +671,12 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_INSUFF_RESOURCES; + + if (!mesh_config_model_binding_add(node_config_get(node), addr, +- IS_VENDOR(id), id, app_idx)) ++ vendor, id, app_idx)) + return MESH_STATUS_STORAGE_FAIL; + + model_bind_idx(node, ele_idx, mod, app_idx); + + return MESH_STATUS_SUCCESS; +- + } + + static struct mesh_virtual *add_virtual(const uint8_t *v) +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GOy6BAQ9NF8ofgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="141885369" +X-IronPort-AV: E=Sophos;i="5.76,305,1592895600"; + d="scan'208";a="141885369" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga006.jf.intel.com ([10.7.209.51]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Aug 2020 12:03:19 -0700 +IronPort-SDR: vf0iPNKsKqaJT5Cu8JQZg+nFMQARb4+we36Bh5bjIp2PkPyKvIT+VcOO1AV1u6Y+IlHgYlhk7K + S8LOWtFKYI4A== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,305,1592895600"; + d="scan'208";a="295161216" +Received: from vsriva1-mobl1.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.229.126]) + by orsmga006.jf.intel.com with ESMTP; 12 Aug 2020 12:03:19 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, michal.lowas-rzechonek@silvair.com, + Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 2/2] mesh: Make mesh config model binding API consistent +Date: Wed, 12 Aug 2020 12:03:17 -0700 +Message-Id: <20200812190317.102140-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200812190317.102140-1-inga.stotland@intel.com> +References: <20200812190317.102140-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 07E10420BA +X-Rspamd-UID: 15e5b3 + +This changes the order of function arguments in +mesh_config_model_binding_add() and mesh_config_model_binding_del() +to make them consistent with the rest of mesh_config_model... APIs +--- + mesh/mesh-config-json.c | 4 ++-- + mesh/mesh-config.h | 4 ++-- + mesh/model.c | 4 ++-- + 3 files changed, 6 insertions(+), 6 deletions(-) + +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 086d618b1..a145388d6 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -837,7 +837,7 @@ bool mesh_config_app_key_del(struct mesh_config *cfg, uint16_t net_idx, + } + + bool mesh_config_model_binding_add(struct mesh_config *cfg, uint16_t ele_addr, +- bool vendor, uint32_t mod_id, ++ uint32_t mod_id, bool vendor, + uint16_t app_idx) + { + json_object *jnode, *jmodel, *jstring, *jarray = NULL; +@@ -882,7 +882,7 @@ bool mesh_config_model_binding_add(struct mesh_config *cfg, uint16_t ele_addr, + } + + bool mesh_config_model_binding_del(struct mesh_config *cfg, uint16_t ele_addr, +- bool vendor, uint32_t mod_id, ++ uint32_t mod_id, bool vendor, + uint16_t app_idx) + { + json_object *jnode, *jmodel, *jarray; +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index f15f3f376..50a55d51e 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -152,10 +152,10 @@ bool mesh_config_comp_page_add(struct mesh_config *cfg, uint8_t page, + uint8_t *data, uint16_t size); + bool mesh_config_comp_page_mv(struct mesh_config *cfg, uint8_t old, uint8_t nw); + bool mesh_config_model_binding_add(struct mesh_config *cfg, uint16_t ele_addr, +- bool vendor, uint32_t mod_id, ++ uint32_t mod_id, bool vendor, + uint16_t app_idx); + bool mesh_config_model_binding_del(struct mesh_config *cfg, uint16_t ele_addr, +- bool vendor, uint32_t mod_id, ++ uint32_t mod_id, bool vendor, + uint16_t app_idx); + bool mesh_config_model_pub_add(struct mesh_config *cfg, uint16_t ele_addr, + uint32_t mod_id, bool vendor, +diff --git a/mesh/model.c b/mesh/model.c +index 136edb194..961391f13 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -659,7 +659,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + model_unbind_idx(node, ele_idx, mod, app_idx); + + if (!mesh_config_model_binding_del(node_config_get(node), +- addr, vendor, id, ++ addr, id, vendor, + app_idx)) + return MESH_STATUS_STORAGE_FAIL; + +@@ -671,7 +671,7 @@ static int update_binding(struct mesh_node *node, uint16_t addr, uint32_t id, + return MESH_STATUS_INSUFF_RESOURCES; + + if (!mesh_config_model_binding_add(node_config_get(node), addr, +- vendor, id, app_idx)) ++ id, vendor, app_idx)) + return MESH_STATUS_STORAGE_FAIL; + + model_bind_idx(node, ele_idx, mod, app_idx); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OL3FF61SNF++HAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 12 Aug 2020 22:35:57 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AHF4Fq1SNF+JGwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 12 Aug 2020 22:35:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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[76.103.226.229]) + by smtp.gmail.com with ESMTPSA id f27sm3316142pfk.217.2020.08.12.13.35.48 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); + Wed, 12 Aug 2020 13:35:49 -0700 (PDT) +From: "Viktor Filiba" <termic.technology@gmail.com> +To: <linux-bluetooth@vger.kernel.org> +Subject: Bluez 5.5 stack +Date: Wed, 12 Aug 2020 13:35:49 -0700 +Message-ID: <022b01d670e8$2ad9aac0$808d0040$@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; + charset="us-ascii" +Content-Transfer-Encoding: 7bit +X-Mailer: Microsoft Outlook 15.0 +Thread-Index: AdZw6Ci/x+H4NcVWT+CFZzpnXA8OFg== +Content-Language: en-us +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.84 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8ACDCA0F5C +X-Rspamd-UID: c5878c + +Does the stack handle automatic acknowledgment of indicate messages? 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12 Aug 2020 13:49:39 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [V2 1/3] btp: Update connect event structure +Date: Wed, 12 Aug 2020 13:49:30 -0700 +Message-Id: <20200812204932.25627-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.67 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 45EDAA016A +X-Rspamd-UID: 14ce68 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch updates the connect event struct to align withe the btp spec. + + Opcode 0x82 - Device Connected event + Controller Index: <controller id> + Event parameters: Address_Type (1 octet) + Address (6 octets) + Connection Interval (2 octets) + Connection Latency (2 octets) + Supervision Timeout (2 octets) +--- + src/shared/btp.h | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/src/shared/btp.h b/src/shared/btp.h +index f0ac3a1ee..cc71a71df 100644 +--- a/src/shared/btp.h ++++ b/src/shared/btp.h +@@ -259,6 +259,9 @@ struct btp_device_found_ev { + struct btp_gap_device_connected_ev { + uint8_t address_type; + bdaddr_t address; ++ uint16_t connection_interval; ++ uint16_t connection_latency; ++ uint16_t supervision_timeout; + } __packed; + + #define BTP_EV_GAP_DEVICE_DISCONNECTED 0x83 +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KKvjB2pWNF+4UwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 12 Aug 2020 22:51:54 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id KOuLBmpWNF8fKAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 12 Aug 2020 22:51:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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12 Aug 2020 13:49:40 -0700 +IronPort-SDR: Xjb17TSMtDuBqd9FDywM25V162xu6ZtfAA0IWEMeuNG8FDNjNsJQ3SvIN3WTyvm6OOIjT3tvqW + J++fWkzU0jfQ== +X-IronPort-AV: E=Sophos;i="5.76,305,1592895600"; + d="scan'208";a="276669182" +Received: from kwang8-mobl1.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.80.72]) + by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Aug 2020 13:49:39 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [V2 2/3] tools/btpclientctl: Add btpclient test application +Date: Wed, 12 Aug 2020 13:49:31 -0700 +Message-Id: <20200812204932.25627-2-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200812204932.25627-1-tedd.an@linux.intel.com> +References: <20200812204932.25627-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7B60D4081A +X-Rspamd-UID: df3d6c + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds a test application for btpclient, which exercises the +BTP API. +--- + .gitignore | 1 + + Makefile.tools | 7 +- + tools/btpclientctl.c | 2151 ++++++++++++++++++++++++++++++++++++++++++ + 3 files changed, 2158 insertions(+), 1 deletion(-) + create mode 100644 tools/btpclientctl.c + +diff --git a/.gitignore b/.gitignore +index eabdb273f..f4fb5db28 100644 +--- a/.gitignore ++++ b/.gitignore +@@ -120,6 +120,7 @@ tools/btconfig + tools/btmgmt + tools/btsnoop + tools/btpclient ++tools/btpclientctl + tools/btmon-logger + tools/bluetooth-logger.service + peripheral/btsensor +diff --git a/Makefile.tools b/Makefile.tools +index 9b9236609..37db68382 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -492,11 +492,16 @@ test_scripts += test/sap_client.py test/bluezutils.py \ + test/test-gatt-profile test/test-mesh test/agent.py + + if BTPCLIENT +-noinst_PROGRAMS += tools/btpclient ++noinst_PROGRAMS += tools/btpclient tools/btpclientctl + + tools_btpclient_SOURCES = tools/btpclient.c src/shared/btp.c src/shared/btp.h + tools_btpclient_LDADD = lib/libbluetooth-internal.la \ + src/libshared-ell.la $(ell_ldadd) + tools_btpclient_DEPENDENCIES = lib/libbluetooth-internal.la $(ell_dependencies) + tools/btpclient.$(OBJEXT): src/libshared-ell.la ell/internal ++ ++tools_btpclientctl_SOURCES = tools/btpclientctl.c client/display.c ++tools_btpclientctl_LDADD = lib/libbluetooth-internal.la \ ++ src/libshared-mainloop.la $(GLIB_LIBS) \ ++ src/libshared-glib.la -lreadline + endif +diff --git a/tools/btpclientctl.c b/tools/btpclientctl.c +new file mode 100644 +index 000000000..a9bbb4d01 +--- /dev/null ++++ b/tools/btpclientctl.c +@@ -0,0 +1,2151 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2012 Intel Corporation. All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdio.h> ++#include <stdarg.h> ++#include <errno.h> ++#include <unistd.h> ++#include <stdlib.h> ++#include <string.h> ++#include <sys/types.h> ++#include <sys/param.h> ++#include <sys/socket.h> ++#include <sys/un.h> ++#include <sys/stat.h> ++#include <fcntl.h> ++#include <poll.h> ++#include <getopt.h> ++#include <stdbool.h> ++#include <wordexp.h> ++#include <ctype.h> ++ ++#include <glib.h> ++ ++#include "lib/bluetooth.h" ++ ++#include "src/shared/mainloop.h" ++#include "src/shared/io.h" ++#include "src/shared/util.h" ++#include "src/shared/shell.h" ++#include "src/shared/btp.h" ++ ++#define DEFAULT_SOCKET_PATH "/tmp/bt-stack-tester" ++ ++#define PROMPT_ON COLOR_BLUE "[btpclient]" COLOR_OFF "# " ++ ++#define EVT_OPCODE_BASE 0x80 ++ ++#define DEFAULT_INDEX 0x00 ++ ++static char *socket_path; ++static bool enable_dump; ++ ++struct client_data { ++ int fd; ++ ++ /* Incoming buffer for response and event */ ++ uint8_t buf[512]; ++}; ++ ++struct btpclientctl { ++ int server_fd; ++ struct client_data *client_data; ++ bool debug_enabled; ++ ++ /* Outgoing buffer for command */ ++ uint8_t buf[560]; ++ uint16_t buf_len; ++}; ++ ++struct ad_data { ++ uint8_t type; ++ uint8_t len; ++ uint8_t data[25]; ++}; ++ ++struct advertise_data { ++ int duration; ++ int ad_data_len; ++ uint8_t ad_data[256]; ++ int scan_data_len; ++ uint8_t scan_data[256]; ++}; ++ ++struct indexstr_data { ++ int index; ++ const char *str; ++}; ++ ++struct bitfield_data { ++ uint32_t bit; ++ const char *str; ++}; ++ ++struct opcode_data { ++ uint8_t opcode; ++ int bit; ++ const char *str; ++ ++ void (*cmd_func)(const void *data, uint16_t size); ++ uint16_t cmd_size; ++ bool cmd_fixed; ++ ++ void (*rsp_func)(const void *data, uint16_t size); ++ uint16_t rsp_size; ++ bool rsp_fixed; ++ ++ void (*evt_func)(const void *data, uint16_t size); ++ uint16_t evt_size; ++ bool evt_fixed; ++}; ++ ++struct service_data { ++ uint8_t id; ++ int bit; ++ const char *str; ++ const struct opcode_data *opcode_table; ++}; ++ ++static struct advertise_data *advertise_data; ++static struct btpclientctl *btpclientctl; ++static bool client_active; ++static uint8_t bt_index = DEFAULT_INDEX; ++ ++static void hexdump_print(const char *str, void *user_data) ++{ ++ bt_shell_printf("%s%s\n", (char *) user_data, str); ++} ++ ++static bool parse_argument_on_off(int argc, char *argv[], uint8_t *val) ++{ ++ if (!strcasecmp(argv[1], "on") || !strcasecmp(argv[1], "yes")) ++ *val = 1; ++ else if (!strcasecmp(argv[1], "off") || !strcasecmp(argv[1], "no")) ++ *val = 0; ++ else ++ *val = atoi(argv[1]); ++ return true; ++} ++ ++static bool parse_argument_list(int argc, char *argv[], uint8_t *val, ++ const struct indexstr_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (strcasecmp(argv[1], table[i].str) == 0) { ++ *val = table[i].index; ++ return true; ++ } ++ } ++ ++ bt_shell_printf("Invalid arguement %s\n", argv[1]); ++ ++ return false; ++} ++ ++static bool parse_argument_bitfield_list(int argc, char *argv[], uint32_t *val, ++ const struct bitfield_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (strcasecmp(argv[0], table[i].str) == 0) { ++ *val = table[i].bit; ++ return true; ++ } ++ } ++ ++ bt_shell_printf("Invalid argument %s\n", argv[0]); ++ ++ return false; ++} ++ ++static bool parse_argument_addr(int argc, char *argv[], uint8_t *addr_type, ++ bdaddr_t *bdaddr) ++{ ++ if (argc < 3) { ++ bt_shell_printf("Invalid parameter\n"); ++ return false; ++ } ++ ++ *addr_type = atoi(argv[1]); ++ str2ba(argv[2], bdaddr); ++ ++ return true; ++} ++ ++static char *argument_gen(const char *text, int state, ++ const struct indexstr_data *list) ++{ ++ static int index, len; ++ const char *arg; ++ ++ if (!state) { ++ index = 0; ++ len = strlen(text); ++ } ++ ++ while ((arg = list[index].str)) { ++ index++; ++ ++ if (!strncasecmp(arg, text, len)) ++ return strdup(arg); ++ } ++ ++ return NULL; ++} ++ ++static char *argument_gen_bitfield(const char *text, int state, ++ const struct bitfield_data *list) ++{ ++ static int index, len; ++ const char *arg; ++ ++ if (!state) { ++ index = 0; ++ len = strlen(text); ++ } ++ ++ while ((arg = list[index].str)) { ++ index++; ++ ++ if (!strncasecmp(arg, text, len)) ++ return strdup(arg); ++ } ++ ++ return NULL; ++} ++ ++static const struct service_data service_table[]; ++ ++static const struct service_data *find_service_data(uint8_t service_id) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].id == service_id) ++ return &service_table[i]; ++ } ++ ++ return NULL; ++} ++ ++static const struct opcode_data *find_opcode_data(uint8_t opcode, ++ const struct opcode_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (table[i].opcode == opcode) ++ return &table[i]; ++ } ++ ++ return NULL; ++} ++ ++static const char *get_indexstr(int val, const struct indexstr_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (val == table[i].index) ++ return table[i].str; ++ } ++ ++ return "Unknown"; ++} ++ ++static uint32_t print_bitfield(uint32_t val, const struct bitfield_data *table, ++ const char *prefix) ++{ ++ uint32_t mask = val; ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (val & (((uint32_t) 1) << table[i].bit)) { ++ bt_shell_printf("%s%s (0x%4.4x)\n", prefix, ++ table[i].str, table[i].bit); ++ mask &= ~(((uint32_t) 1) << table[i].bit); ++ } ++ } ++ ++ return mask; ++} ++ ++static void print_bdaddr(const bdaddr_t *address, uint8_t address_type) ++{ ++ char addr[18]; ++ ++ ba2str(address, addr); ++ if (address_type == BTP_GAP_ADDR_PUBLIC) ++ bt_shell_printf("\t%s (public)\n", addr); ++ else if (address_type == BTP_GAP_ADDR_RANDOM) ++ bt_shell_printf("\t%s (random)\n", addr); ++ else ++ bt_shell_printf("\t%s (unknown)\n", addr); ++} ++ ++static void null_cmd(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static void null_rsp(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static void null_evt(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static const struct indexstr_data error_table[] = { ++ { 0x01, "Faile" }, ++ { 0x02, "Unknown Command" }, ++ { 0x03, "Not Ready" }, ++ { 0x04, "Invalid Index" }, ++ { } ++}; ++ ++static void print_error_rsp(const void *data, uint16_t size) ++{ ++ uint8_t reason = ((uint8_t *)data)[0]; ++ ++ bt_shell_printf(COLOR_RED "\tReason: %s (%d)\n" COLOR_OFF, ++ get_indexstr(reason, error_table), reason); ++} ++ ++static const char *service_to_str(uint8_t service_id) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].id == service_id) ++ return service_table[i].str; ++ } ++ ++ return "Unknown Service ID"; ++} ++ ++static const char *get_supported_service(int bit) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].bit == bit) ++ return service_table[i].str; ++ } ++ ++ return NULL; ++} ++ ++static const char *get_supported_command(const struct opcode_data *table, ++ int bit) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (table[i].bit == bit) ++ return table[i].str; ++ } ++ return NULL; ++} ++ ++static void print_btp_hdr(struct btp_hdr *btp_hdr, const char *type_str, ++ const char *opcode_str) ++{ ++ bt_shell_printf("%s: %s(%d) %s(0x%02x) INDEX(0x%02x)\n", type_str, ++ service_to_str(btp_hdr->service), btp_hdr->service, ++ opcode_str, btp_hdr->opcode, btp_hdr->index); ++} ++ ++static const struct opcode_data opcode_table_core[]; ++ ++static void print_core_read_supported_commands_rsp(const void *data, ++ uint16_t size) ++{ ++ uint8_t cmds; ++ const char *str; ++ int i, bit; ++ ++ cmds = ((uint8_t *)data)[0]; ++ ++ for (i = 1; i < (int)(sizeof(cmds) * 8); i++) { ++ bit = 0; ++ bit = 1 << i; ++ if (cmds & bit) { ++ str = get_supported_command(opcode_table_core, i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_core_read_supported_services_rsp(const void *data, ++ uint16_t size) ++{ ++ uint8_t services; ++ const char *str; ++ int i, bit; ++ ++ services = ((uint8_t *)data)[0]; ++ ++ for (i = 0; i < (int)(sizeof(services) * 8); i++) { ++ bit = 1 << i; ++ if (services & bit) { ++ str = get_supported_service(i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_core_register_service_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_core_register_cp *cp = data; ++ ++ bt_shell_printf("\tService ID: %s(0x%02x)\n", ++ service_to_str(cp->service_id), cp->service_id); ++} ++ ++static void print_core_unregister_service_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_core_unregister_cp *cp = data; ++ ++ bt_shell_printf("\tService ID: %s(0x%02x)\n", ++ service_to_str(cp->service_id), cp->service_id); ++} ++ ++static const struct opcode_data opcode_table_core[] = { ++ { 0x00, 0, "Error", ++ null_cmd, 0, true, ++ print_error_rsp, 1, true }, ++ { 0x01, 1, "Read Supported Commands", ++ null_cmd, 0, true, ++ print_core_read_supported_commands_rsp, 1, true }, ++ { 0x02, 2, "Read Supported Services", ++ null_cmd, 0, true, ++ print_core_read_supported_services_rsp, 1, true }, ++ { 0x03, 3, "Register Service", ++ print_core_register_service_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x04, 4, "Unregister Service", ++ print_core_unregister_service_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x80, -1, "IUT Ready", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ null_evt, 0, true }, ++ { } ++}; ++ ++static const struct opcode_data opcode_table_gap[]; ++ ++static void print_gap_read_supported_commands_rsp(const void *data, ++ uint16_t size) ++{ ++ uint16_t cmds; ++ const char *str; ++ int i; ++ ++ cmds = le16_to_cpu(((uint16_t *)data)[0]); ++ ++ for (i = 1; i < (int)(sizeof(cmds) * 8); i++) { ++ if (cmds & (1 << i)) { ++ str = get_supported_command(opcode_table_gap, i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_gap_read_controller_index_list_rsp(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_read_index_rp *list = data; ++ int i; ++ ++ for (i = 0; i < list->num; i++) ++ bt_shell_printf("\tIndex: %d\n", list->indexes[i]); ++} ++ ++static const struct bitfield_data gap_setting_table[] = { ++ { 0, "Powered" }, ++ { 1, "Connectable" }, ++ { 2, "Fast Connectable" }, ++ { 3, "Discoverable" }, ++ { 4, "Bondable" }, ++ { 5, "Link Layer Security" }, ++ { 6, "Secure Simple Pairing" }, ++ { 7, "BR/EDR" }, ++ { 8, "High Speed" }, ++ { 9, "Low Energy" }, ++ { 10, "Advertising" }, ++ { 11, "Secure Connection" }, ++ { 12, "Debug Keys" }, ++ { 13, "Privacy" }, ++ { 14, "Controller Configuration" }, ++ { 15, "Static Address" }, ++ { } ++}; ++ ++static void print_gap_settings(uint32_t val, const struct bitfield_data *table, ++ const char *prefix) ++{ ++ uint32_t mask; ++ ++ mask = print_bitfield(val, table, prefix); ++ if (mask) ++ bt_shell_printf("%sUnknown settings (0x%4.4x)\n", prefix, mask); ++} ++ ++static void print_gap_read_controller_information_rsp(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_read_info_rp *info = data; ++ char addr[18]; ++ ++ ba2str(&info->address, addr); ++ bt_shell_printf("\tAddress: %s\n", addr); ++ bt_shell_printf("\tSupported Settings\n"); ++ print_gap_settings(le32_to_cpu(info->supported_settings), ++ gap_setting_table, "\t\t"); ++ bt_shell_printf("\tCurrent Settings\n"); ++ print_gap_settings(le32_to_cpu(info->current_settings), ++ gap_setting_table, "\t\t"); ++ bt_shell_printf("\tClass: 0x%02x%02x%02x\n", ++ info->cod[2], info->cod[1], info->cod[0]); ++ bt_shell_printf("\tShort: %s\n", info->short_name); ++ bt_shell_printf("\tName: %s\n", info->name); ++} ++ ++static void print_gap_reset_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_reset_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct indexstr_data on_off_table[] = { ++ { 0x00, "Off" }, ++ { 0x01, "On" }, ++ { } ++}; ++ ++static void print_gap_set_powered_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_powered_cp *cp = data; ++ ++ bt_shell_printf("\tSet Power: %s (%d)\n", ++ get_indexstr(cp->powered, on_off_table), ++ cp->powered); ++} ++ ++static void print_gap_set_powered_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_powered_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_connectable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_connectable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Connectable: %s (%d)\n", ++ get_indexstr(cp->connectable, on_off_table), ++ cp->connectable); ++} ++ ++static void print_gap_set_connectable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_connectable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_fast_connectable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_fast_connectable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Fast Connectable: %s (%d)\n", ++ get_indexstr(cp->fast_connectable, on_off_table), ++ cp->fast_connectable); ++} ++ ++static void print_gap_set_fast_connectable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_fast_connectable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct indexstr_data gap_discoverable_table[] = { ++ { 0x00, "Off" }, ++ { 0x01, "On" }, ++ { 0x02, "Limited" }, ++ { } ++}; ++ ++static void print_gap_set_discoverable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_discoverable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Discoverable: %s (%d)\n", ++ get_indexstr(cp->discoverable, gap_discoverable_table), ++ cp->discoverable); ++} ++ ++static void print_gap_set_discoverable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_discoverable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_bondable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_bondable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Bondable: %s (%d)\n", ++ get_indexstr(cp->bondable, on_off_table), ++ cp->bondable); ++} ++ ++static void print_gap_set_bondable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_bondable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_adv_data(const uint8_t *data, uint8_t len, const char *prefix) ++{ ++ struct ad_data *ad; ++ const uint8_t *ptr = data; ++ int count = len; ++ char str[96]; ++ int i, j; ++ ++ while (count > 0) { ++ ad = (struct ad_data *)ptr; ++ ++ bt_shell_printf("%sData:\n", prefix); ++ bt_shell_printf("%s\tType: 0x%02x (%d)\n", prefix, ad->type, ++ ad->len); ++ count -= 2; ++ ++ for (i = 0, j = 0; i < ad->len; i++) { ++ j += sprintf(str + j, "%02x ", ad->data[i]); ++ if ((i % 16) == 15) { ++ str[j] = '\0'; ++ bt_shell_printf("%s\t%s\n", prefix, str); ++ j = 0; ++ } ++ } ++ str[j] = '\0'; ++ bt_shell_printf("%s\t%s\n", prefix, str); ++ ++ count -= ad->len; ++ } ++} ++ ++static void print_gap_start_advertising_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_cp *cp = data; ++ ++ if (cp->adv_data_len) { ++ bt_shell_printf("\tAdvertising Data:\n"); ++ print_adv_data(cp->data, cp->adv_data_len, "\t\t"); ++ } ++ ++ if (cp->scan_rsp_len) { ++ bt_shell_printf("\tScan Response Data:\n"); ++ print_adv_data(cp->data + cp->adv_data_len, cp->scan_rsp_len, ++ "\t\t"); ++ } ++} ++ ++static void print_gap_start_advertising_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_stop_advertising_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct bitfield_data gap_discovery_flags_table[] = { ++ { 0, "LE" }, ++ { 1, "BREDE" }, ++ { 2, "Limited" }, ++ { 3, "Active" }, ++ { 4, "Observation" }, ++ { } ++}; ++ ++static void print_gap_start_discovery_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_discovery_cp *cp = data; ++ uint32_t mask; ++ ++ mask = print_bitfield(le32_to_cpu(cp->flags), ++ gap_discovery_flags_table, "\t\t"); ++ if (mask) ++ bt_shell_printf("\t\tUnknown flags (0x%4.4x)\n", mask); ++} ++ ++static void print_gap_connect_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_connect_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_disconnect_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_disconnect_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static const struct indexstr_data gap_io_capa_table[] = { ++ { 0x00, "DisplayOnly" }, ++ { 0x01, "DisplayYesNo" }, ++ { 0x02, "KeyboardOnly" }, ++ { 0x03, "NoInputOutput" }, ++ { 0x04, "KeyboardDisplay" }, ++ { } ++}; ++ ++static void print_gap_set_io_capa_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_io_capa_cp *cp = data; ++ ++ bt_shell_printf("\tIO Capa: %s (%d)\n", ++ get_indexstr(cp->capa, gap_io_capa_table), cp->capa); ++} ++ ++static void print_gap_pair_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_pair_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_unpair_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_unpair_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_passkey_entry_response_cmd(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_entry_rsp_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(cp->passkey)); ++} ++ ++static void print_gap_passkey_confirmation_response_cmd(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_confirm_rsp_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++ bt_shell_printf("\tMatch: %d\n", cp->match); ++} ++ ++static void print_gap_new_settings_evt(const void *data, uint16_t size) ++{ ++ const struct btp_new_settings_ev *ev = data; ++ ++ print_gap_settings(le32_to_cpu(ev->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_eir(const uint8_t *eir, uint16_t eir_len, ++ const char *prefix) ++{ ++ char str[64]; ++ int i, n; ++ ++ if (eir_len == 0) { ++ bt_shell_printf("%sEIR Data: Empty\n", prefix); ++ return; ++ } ++ ++ bt_shell_printf("%sEIR Data:\n", prefix); ++ for (i = 0, n = 0; i < eir_len; i++) { ++ n += sprintf(str + n, "%02x ", eir[i]); ++ if ((i % 16) == 15) { ++ str[n] = '\0'; ++ bt_shell_printf("\t%s%s\n", prefix, str); ++ n = 0; ++ } ++ } ++} ++ ++static const struct bitfield_data gap_device_found_flags_table[] = { ++ { 0, "RSSI Valid" }, ++ { 1, "Adv_Data Included" }, ++ { 2, "Scan_Rsp Included" }, ++ { } ++}; ++ ++static void print_gap_device_found_evt(const void *data, uint16_t size) ++{ ++ const struct btp_device_found_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tRSSI: %d\n", ev->rssi); ++ bt_shell_printf("\tFlags:\n"); ++ print_bitfield(ev->flags, gap_device_found_flags_table, "\t\t"); ++ print_gap_eir(ev->eir, ev->eir_len, "\t"); ++} ++ ++static void print_gap_device_connected_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_device_connected_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_device_disconnected_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_device_disconnected_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_passkey_display_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_passkey_display_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(ev->passkey)); ++} ++ ++static void print_gap_passkey_enter_request_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_passkey_req_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_passkey_confirm_request_evt(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_confirm_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(ev->passkey)); ++} ++ ++static void print_gap_identity_resolved_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_identity_resolved_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tIdentity: "); ++ print_bdaddr(&ev->identity_address, ev->identity_address_type); ++} ++ ++ ++static const struct opcode_data opcode_table_gap[] = { ++ { 0x00, 0, "Error", ++ null_cmd, 0, true, ++ print_error_rsp, 1, true }, ++ { 0x01, 1, "Read Supported Commands", ++ null_cmd, 0, true, ++ print_gap_read_supported_commands_rsp, 2, true }, ++ { 0x02, 2, "Read Controller Index List", ++ null_cmd, 0, true, ++ print_gap_read_controller_index_list_rsp, 2, false }, ++ { 0x03, 3, "Read Controller Information", ++ null_cmd, 0, true, ++ print_gap_read_controller_information_rsp, 277, true }, ++ { 0x04, 4, "Reset", ++ null_cmd, 0, true, ++ print_gap_reset_rsp, 4, true }, ++ { 0x05, 5, "Set Powered", ++ print_gap_set_powered_cmd, 1, true, ++ print_gap_set_powered_rsp, 4, true }, ++ { 0x06, 6, "Set Connectable", ++ print_gap_set_connectable_cmd, 1, true, ++ print_gap_set_connectable_rsp, 4, true }, ++ { 0x07, 7, "Set Fast Connectable", ++ print_gap_set_fast_connectable_cmd, 1, true, ++ print_gap_set_fast_connectable_rsp, 4, true }, ++ { 0x08, 8, "Set Discoverable", ++ print_gap_set_discoverable_cmd, 1, true, ++ print_gap_set_discoverable_rsp, 4, true }, ++ { 0x09, 9, "Set Bondable", ++ print_gap_set_bondable_cmd, 1, true, ++ print_gap_set_bondable_rsp, 4, true }, ++ { 0x0a, 10, "Starting Advertising", ++ print_gap_start_advertising_cmd, 2, false, ++ print_gap_start_advertising_rsp, 4, true }, ++ { 0x0b, 11, "Stop Advertising", ++ null_cmd, 0, true, ++ print_gap_stop_advertising_rsp, 4, true }, ++ { 0x0c, 12, "Start Discovery", ++ print_gap_start_discovery_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x0d, 13, "Stop Discovery", ++ null_cmd, 0, true, ++ null_rsp, 0, true }, ++ { 0x0e, 14, "Connect", ++ print_gap_connect_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x0f, 15, "Disconnect", ++ print_gap_disconnect_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x10, 16, "Set I/O Capability", ++ print_gap_set_io_capa_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x11, 17, "Pair", ++ print_gap_pair_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x12, 18, "Unpair", ++ print_gap_unpair_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x13, 19, "Passkey Entry Response", ++ print_gap_passkey_entry_response_cmd, 11, true, ++ null_rsp, 0, true }, ++ { 0x14, 20, "Passkey Confirmation Response", ++ print_gap_passkey_confirmation_response_cmd, 8, true, ++ null_rsp, 0, true }, ++ { 0x80, -1, "New Settings", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_new_settings_evt, 4, true }, ++ { 0x81, -1, "Device Found", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_found_evt, 11, false }, ++ { 0x82, -1, "Device Connected", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_connected_evt, 7, true }, ++ { 0x83, -1, "Device Disconnected", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_disconnected_evt, 7, true }, ++ { 0x84, -1, "Passkey Display", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_display_evt, 11, true }, ++ { 0x85, -1, "Passkey Entry Request", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_enter_request_evt, 7, true }, ++ { 0x86, -1, "Passkey Confirm Request", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_confirm_request_evt, 11, true }, ++ { 0x87, -1, "Identity Resolved", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_identity_resolved_evt, 14, true }, ++ { } ++}; ++ ++static const struct service_data service_table[] = { ++ { 0x00, 0, "Core", opcode_table_core}, ++ { 0x01, 1, "GAP", opcode_table_gap}, ++ { } ++}; ++ ++static bool write_packet(int fd, const void *data, size_t size) ++{ ++ while (size > 0) { ++ ssize_t written; ++ ++ written = write(fd, data, size); ++ if (written < 0) { ++ if (errno == EAGAIN || errno == EINTR) ++ continue; ++ return false; ++ } ++ ++ if (enable_dump) ++ util_hexdump('<', data, written, hexdump_print, ++ "OUT: "); ++ ++ data += written; ++ size -= written; ++ } ++ ++ return true; ++} ++ ++static void btp_print_cmd(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "CMD", opcode_data->str); ++ ++ if (opcode_data->cmd_fixed) { ++ if (btp_hdr->data_len != opcode_data->cmd_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->cmd_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->cmd_func(data, btp_hdr->data_len); ++} ++ ++static void btp_print_rsp(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "RSP", opcode_data->str); ++ ++ if (opcode_data->rsp_fixed) { ++ if (btp_hdr->data_len != opcode_data->rsp_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->rsp_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->rsp_func(data, btp_hdr->data_len); ++} ++ ++static void btp_print_evt(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "EVT", opcode_data->str); ++ ++ if (opcode_data->evt_fixed) { ++ if (btp_hdr->data_len != opcode_data->evt_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->evt_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->evt_func(data, btp_hdr->data_len); ++} ++ ++static bool send_cmd(uint8_t service_id, uint8_t opcode, uint8_t index, ++ uint16_t data_len, void *data) ++{ ++ struct btp_hdr *hdr; ++ int client_fd; ++ ++ if (!client_active) { ++ bt_shell_printf("ERROR: Client is not active\n"); ++ return false; ++ } ++ ++ hdr = (struct btp_hdr *)(btpclientctl->buf); ++ ++ hdr->service = service_id; ++ hdr->opcode = opcode; ++ hdr->index = index; ++ hdr->data_len = cpu_to_le16(data_len); ++ if (data) ++ memcpy(hdr->data, data, data_len); ++ ++ btpclientctl->buf_len = sizeof(*hdr) + data_len; ++ ++ client_fd = btpclientctl->client_data->fd; ++ ++ btp_print_cmd(hdr, data_len ? hdr->data : NULL); ++ ++ if (!write_packet(client_fd, btpclientctl->buf, ++ btpclientctl->buf_len)) { ++ fprintf(stderr, "Failed to send command to client\n"); ++ mainloop_remove_fd(client_fd); ++ return false; ++ } ++ ++ return true; ++} ++ ++static void client_read_destroy(void *user_data) ++{ ++ struct client_data *client_data = user_data; ++ ++ close(client_data->fd); ++ free(client_data); ++ ++ client_active = false; ++ ++ bt_shell_printf("Client is disconnected\n"); ++} ++ ++static void client_read_callback(int fd, uint32_t events, void *user_data) ++{ ++ struct client_data *client_data = user_data; ++ struct btp_hdr *btp_hdr; ++ uint8_t *data, *ptr; ++ ssize_t len, pkt_len; ++ ++ if (events & (EPOLLERR | EPOLLHUP)) { ++ fprintf(stderr, "Error from client connection\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ if (events & EPOLLRDHUP) { ++ fprintf(stderr, "Remote hangeup of cliient connection\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ /* Read incoming packet */ ++ len = read(client_data->fd, client_data->buf, sizeof(client_data->buf)); ++ if (len < 0) { ++ if (errno == EAGAIN || errno == EINTR) ++ return; ++ ++ fprintf(stderr, "Read from client descriptor failed\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ if (len < (ssize_t)sizeof(struct btp_hdr) - 1) ++ return; ++ ++ ptr = client_data->buf; ++ ++ while (len) { ++ btp_hdr = (struct btp_hdr *)ptr; ++ ++ pkt_len = sizeof(*btp_hdr) + btp_hdr->data_len; ++ ++ if (enable_dump) ++ util_hexdump('>', ptr, pkt_len, hexdump_print, "IN : "); ++ ++ if (btp_hdr->data_len) ++ data = btp_hdr->data; ++ else ++ data = NULL; ++ ++ if (btp_hdr->opcode < EVT_OPCODE_BASE) ++ btp_print_rsp(btp_hdr, data); ++ else ++ btp_print_evt(btp_hdr, data); ++ ++ ptr += pkt_len; ++ len -= pkt_len; ++ } ++} ++ ++static struct client_data *setup_client(int client_fd) ++{ ++ struct client_data *client_data; ++ ++ client_data = new0(struct client_data, 1); ++ if (!client_data) ++ return NULL; ++ ++ client_data->fd = client_fd; ++ ++ mainloop_add_fd(client_data->fd, EPOLLIN | EPOLLRDHUP, ++ client_read_callback, client_data, client_read_destroy); ++ ++ return client_data; ++} ++ ++static void server_callback(int fd, uint32_t events, void *user_data) ++{ ++ union { ++ struct sockaddr common; ++ struct sockaddr_un sun; ++ struct sockaddr_in sin; ++ } addr; ++ socklen_t len; ++ int client_fd; ++ struct client_data *client_data; ++ struct btpclientctl *btpclientctl = user_data; ++ ++ if (events & (EPOLLERR | EPOLLHUP)) { ++ mainloop_quit(); ++ return; ++ } ++ ++ memset(&addr, 0, sizeof(addr)); ++ len = sizeof(addr); ++ ++ if (getsockname(fd, &addr.common, &len) < 0) { ++ perror("Failed to get socket name"); ++ return; ++ } ++ ++ client_fd = accept(fd, &addr.common, &len); ++ if (client_fd < 0) { ++ perror("Failed to accept client socket"); ++ return; ++ } ++ ++ bt_shell_printf("Client is connected\n"); ++ ++ /* Setup Client */ ++ client_data = setup_client(client_fd); ++ if (!client_data) { ++ fprintf(stderr, "Failed to setup client\n"); ++ close(client_fd); ++ return; ++ } ++ ++ btpclientctl->client_data = client_data; ++ client_active = true; ++} ++ ++static int open_socket(const char *path) ++{ ++ struct sockaddr_un addr; ++ size_t len; ++ int fd; ++ ++ len = strlen(path); ++ if (len > sizeof(addr.sun_path) - 1) { ++ fprintf(stderr, "Socket path is too long\n"); ++ return -1; ++ } ++ ++ unlink(path); ++ ++ fd = socket(AF_UNIX, SOCK_STREAM, 0); ++ if (fd < 0) { ++ perror("Failed to open Unix server socket"); ++ return -1; ++ } ++ ++ memset(&addr, 0, sizeof(addr)); ++ addr.sun_family = AF_UNIX; ++ strncpy(addr.sun_path, path, sizeof(addr.sun_path) - 1); ++ ++ if (bind(fd, (struct sockaddr *)&addr, sizeof(addr)) < 0) { ++ perror("Failed to bind Unix server socket"); ++ goto error_close; ++ } ++ ++ if (listen(fd, 1) < 0) { ++ perror("Failed to listen Unix server socket"); ++ goto error_close; ++ } ++ ++ bt_shell_printf("Waiting for client connection...\n"); ++ ++ if (chmod(path, 0666) < 0) { ++ perror("Failed to change Unix socket file mode"); ++ goto error_close; ++ } ++ ++ return fd; ++ ++error_close: ++ close(fd); ++ return -1; ++} ++ ++static void cmd_ad_show(int argc, char **argv) ++{ ++ bt_shell_printf("AD: Saved Advertise/Scan data\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (advertise_data->ad_data_len) { ++ bt_shell_printf("\tAD Data:\n"); ++ print_adv_data(advertise_data->ad_data, ++ advertise_data->ad_data_len, "\t\t"); ++ } ++ ++ if (advertise_data->scan_data_len) { ++ bt_shell_printf("\tScan Data:\n"); ++ print_adv_data(advertise_data->scan_data, ++ advertise_data->scan_data_len, "\t\t"); ++ } ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static bool ad_add_data(struct ad_data *ad_data, int argc, char *argv[]) ++{ ++ char *endptr = NULL; ++ int i; ++ long val; ++ ++ /* Type */ ++ val = strtol(argv[0], &endptr, 0); ++ if (!endptr || *endptr != '\0' || val > UINT8_MAX) { ++ bt_shell_printf("Error: Invalid Type\n"); ++ return false; ++ } ++ ad_data->type = val; ++ ++ for (i = 1; i < argc; i++) { ++ endptr = NULL; ++ ++ val = strtol(argv[i], &endptr, 0); ++ if (!endptr || *endptr != '\0' || val > UINT8_MAX) { ++ bt_shell_printf("Error: Invalid data at %d\n", i); ++ return false; ++ } ++ ++ ad_data->data[ad_data->len] = val; ++ ad_data->len++; ++ } ++ ++ return true; ++} ++ ++static void cmd_ad_add_ad(int argc, char **argv) ++{ ++ struct ad_data ad_data; ++ uint8_t *ptr; ++ ++ bt_shell_printf("AD: Save Advertise data\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (argc < 2) { ++ bt_shell_printf("\tInvalid Parameter Number\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ memset(&ad_data, 0, sizeof(ad_data)); ++ ++ if (!ad_add_data(&ad_data, argc - 1, argv + 1)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ ptr = advertise_data->ad_data + advertise_data->ad_data_len; ++ memcpy(ptr, &ad_data, ad_data.len + 2); ++ advertise_data->ad_data_len += ad_data.len + 2; ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_add_scan(int argc, char **argv) ++{ ++ struct ad_data ad_data; ++ uint8_t *ptr; ++ ++ bt_shell_printf("AD: Save Scan data\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (argc < 2) { ++ bt_shell_printf("\tInvalid Parameter Number\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!ad_add_data(&ad_data, argc - 1, argv + 1)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ ptr = advertise_data->scan_data + advertise_data->scan_data_len; ++ memcpy(ptr, &ad_data, ad_data.len + 2); ++ advertise_data->scan_data_len += ad_data.len + 2; ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_duration(int argc, char **argv) ++{ ++ uint32_t val; ++ ++ bt_shell_printf("AD: Set Advertising Duration\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (argc > 2) { ++ bt_shell_printf("\tInvalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ /* No parameter */ ++ if (argc == 1) { ++ bt_shell_printf("\tDuration: %d\n", advertise_data->duration); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ val = (uint32_t)atoi(argv[1]); ++ ++ if (val == 0) ++ val = UINT32_MAX; ++ ++ advertise_data->duration = val; ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_clear(int argc, char **argv) ++{ ++ bt_shell_printf("AD: Clear Advertise/Scan data\n"); ++ ++ if (!advertise_data) { ++ bt_shell_printf("\tError: Not initialized\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ advertise_data->ad_data_len = 0; ++ advertise_data->scan_data_len = 0; ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_read_cmds(int argc, char **argv) ++{ ++ bt_shell_printf("Core: Read Supported Commands\n"); ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_READ_SUPPORTED_COMMANDS, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_read_services(int argc, char **argv) ++{ ++ bt_shell_printf("Core: Read Supported Services\n"); ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_READ_SUPPORTED_SERVICES, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_register_service(int argc, char **argv) ++{ ++ uint8_t service_id; ++ ++ bt_shell_printf("Core: Register Service\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ service_id = atoi(argv[1]); ++ if (service_id == 0) { ++ bt_shell_printf("CORE service is already registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_REGISTER, ++ BTP_INDEX_NON_CONTROLLER, 1, &service_id)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_unregister_service(int argc, char **argv) ++{ ++ uint8_t service_id; ++ ++ bt_shell_printf("Core: Unregister Service\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ service_id = atoi(argv[1]); ++ if (service_id == 0) { ++ bt_shell_printf("Cannot unregister CORE service\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_UNREGISTER, ++ BTP_INDEX_NON_CONTROLLER, 1, &service_id)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_set_index(int argc, char **argv) ++{ ++ uint8_t index; ++ ++ bt_shell_printf("Set Default Controller Index\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ index = atoi(argv[1]); ++ if (index == bt_index) { ++ bt_shell_printf("Controller index is already set\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_index = index; ++ bt_shell_printf("Controller index is updated to 0x%02x\n", bt_index); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_cmds(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Read Supported Commands\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_SUPPORTED_COMMANDS, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_index(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Read Controller Index List\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_CONTROLLER_INDEX_LIST, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_info(int argc, char **argv) ++{ ++ uint8_t index; ++ ++ bt_shell_printf("GAP: Read Controller Information\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ index = atoi(argv[1]); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_COTROLLER_INFO, ++ index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_reset(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Reset\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_RESET, bt_index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_on_off_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, on_off_table); ++} ++ ++static void cmd_gap_power(int argc, char **argv) ++{ ++ struct btp_gap_set_powered_cp cp; ++ ++ bt_shell_printf("GAP: Set Power\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_on_off(argc, argv, &cp.powered)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_POWERED, bt_index, ++ sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_connectable(int argc, char **argv) ++{ ++ struct btp_gap_set_connectable_cp cp; ++ ++ bt_shell_printf("GAP: Set Connectable\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_on_off(argc, argv, &cp.connectable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_CONNECTABLE, bt_index, ++ sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_fast_connectable(int argc, char **argv) ++{ ++ struct btp_gap_set_fast_connectable_cp cp; ++ ++ bt_shell_printf("GAP: Set Fast Connectable\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_on_off(argc, argv, &cp.fast_connectable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_FAST_CONNECTABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_discoverable_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, gap_discoverable_table); ++} ++ ++static void cmd_gap_discoverable(int argc, char **argv) ++{ ++ struct btp_gap_set_discoverable_cp cp; ++ ++ bt_shell_printf("GAP: Set Discoverable\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_list(argc, argv, &cp.discoverable, ++ gap_discoverable_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_DISCOVERABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_bondable(int argc, char **argv) ++{ ++ struct btp_gap_set_bondable_cp cp; ++ ++ bt_shell_printf("GAP: Set Bondable\n"); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_on_off(argc, argv, &cp.bondable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_BONDABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_start_adv(int argc, char **argv) ++{ ++ struct btp_gap_start_adv_cp *cp; ++ int total; ++ ++ bt_shell_printf("GAP: Start Advertising\n"); ++ ++ /* Check if AD data is availabel */ ++ if (advertise_data->ad_data_len == 0 && ++ advertise_data->scan_data_len == 0) { ++ bt_shell_printf("ERROR: No Advertise or Scan data available\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ /* Allocate the maximum size */ ++ cp = (struct btp_gap_start_adv_cp *)malloc(520); ++ ++ memset(cp, 0, 520); ++ total = 2; ++ ++ if (advertise_data->ad_data_len) { ++ memcpy(cp->data, advertise_data->ad_data, ++ advertise_data->ad_data_len); ++ cp->adv_data_len = advertise_data->ad_data_len; ++ } else ++ cp->adv_data_len = 0; ++ ++ total += cp->adv_data_len; ++ ++ if (advertise_data->scan_data_len) { ++ memcpy(cp->data + cp->adv_data_len, advertise_data->scan_data, ++ advertise_data->scan_data_len); ++ cp->scan_rsp_len = advertise_data->scan_data_len; ++ } else ++ cp->scan_rsp_len = 0; ++ ++ total += cp->scan_rsp_len; ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_START_ADVERTISING, ++ bt_index, total, cp)) { ++ free(cp); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ free(cp); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_stop_adv(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Stop Advertising\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_STOP_ADVERTISING, ++ bt_index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_start_disc_gen(const char *text, int state) ++{ ++ return argument_gen_bitfield(text, state, gap_discovery_flags_table); ++} ++ ++static void cmd_gap_start_disc(int argc, char **argv) ++{ ++ struct btp_gap_start_discovery_cp cp; ++ int i; ++ uint32_t f; ++ ++ bt_shell_printf("GAP: Start Discovery\n"); ++ ++ if (argc < 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ for (i = 1; i < argc; i++) { ++ if (!parse_argument_bitfield_list(argc - i, &argv[i], &f, ++ gap_discovery_flags_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ cp.flags |= (1 << f); ++ } ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_START_DISCOVERY, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_stop_disc(int argc, char **argv) ++{ ++ bt_shell_printf("GAP: Stop Discovery\n"); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_STOP_DISCOVERY, bt_index, ++ 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_connect(int argc, char **argv) ++{ ++ struct btp_gap_connect_cp cp; ++ ++ bt_shell_printf("GAP: Connect\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_CONNECT, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_disconnect(int argc, char **argv) ++{ ++ struct btp_gap_disconnect_cp cp; ++ ++ bt_shell_printf("GAP: Disconnect\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_DISCONNECT, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_io_capa_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, gap_io_capa_table); ++} ++ ++static void cmd_gap_set_io_capa(int argc, char **argv) ++{ ++ struct btp_gap_set_io_capa_cp cp; ++ ++ bt_shell_printf("GAP: Get IO Capability\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_list(argc, argv, &cp.capa, gap_io_capa_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_IO_CAPA, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_pair(int argc, char **argv) ++{ ++ struct btp_gap_pair_cp cp; ++ ++ bt_shell_printf("GAP: Pair\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_PAIR, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_unpair(int argc, char **argv) ++{ ++ struct btp_gap_unpair_cp cp; ++ ++ bt_shell_printf("GAP: Unpair\n"); ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_UNPAIR, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static const struct bt_shell_menu ad_menu = { ++ .name = "ad", ++ .desc = "Manage Advertise DataSubmenu", ++ .entries = { ++ { "show", NULL, ++ cmd_ad_show, "Show current saved AD/Scan data" }, ++ { "add-ad", "<type> <data=xx xx ...>", ++ cmd_ad_add_ad, "Save AD data" }, ++ { "add-scan", "<type> <data=xx xx ...>", ++ cmd_ad_add_scan, "Save Scan data" }, ++ { "duration", "<duration>", ++ cmd_ad_duration, "Set duration" }, ++ { "clear", "<all/ad/scan/duration>", ++ cmd_ad_clear, "Clear saved AD/Scan/duration data" }, ++ { } }, ++}; ++ ++static const struct bt_shell_menu gap_menu = { ++ .name = "gap", ++ .desc = "GAP API Submenu", ++ .entries = { ++ { "read-cmds", NULL, ++ cmd_gap_read_cmds, "Show supported commands" }, ++ { "list", NULL, ++ cmd_gap_read_index, "Show index of controllers" }, ++ { "read-info", "<index>", ++ cmd_gap_read_info, "Read controller information" }, ++ { "reset", NULL, ++ cmd_gap_reset, "Reset controller and stack" }, ++ { "power", "<on/off>", ++ cmd_gap_power, "Set controller power", ++ gap_on_off_gen }, ++ { "connectable", "<on/off>", ++ cmd_gap_connectable, "Set controller connectable", ++ gap_on_off_gen }, ++ { "fast-connectable", "<on/off>", ++ cmd_gap_fast_connectable, "Set controller fast connectable", ++ gap_on_off_gen }, ++ { "discoverable", "<on/off/limited>", ++ cmd_gap_discoverable, "Set controller discoverable", ++ gap_discoverable_gen }, ++ { "bondable", "<on/off>", ++ cmd_gap_bondable, "Set controller bondable", ++ gap_on_off_gen }, ++ { "start-adv", NULL, ++ cmd_gap_start_adv, "Start Advertising" }, ++ { "stop-adv", NULL, ++ cmd_gap_stop_adv, "Stop Advertising" }, ++ { "start-disc", "<flags...>", ++ cmd_gap_start_disc, "Start discovery", ++ gap_start_disc_gen }, ++ { "stop-disc", NULL, ++ cmd_gap_stop_disc, "Stop discovery" }, ++ { "connect", "<type> <bdaddr>", ++ cmd_gap_connect, "Connect" }, ++ { "disconnect", "<type> <bdaddr>", ++ cmd_gap_disconnect, "Disconnect" }, ++ { "set-capa", "<io capability>", ++ cmd_gap_set_io_capa, "Set IO capability", ++ gap_io_capa_gen }, ++ { "pair", "<type> <bdaddr>", ++ cmd_gap_pair, "Pair" }, ++ { "unpair", "<type> <bdaddr>", ++ cmd_gap_unpair, "Unpair" }, ++ { } }, ++}; ++ ++static const struct bt_shell_menu main_menu = { ++ .name = "main", ++ .entries = { ++ { "read-cmds", NULL, ++ cmd_core_read_cmds, "Read supported commands" }, ++ { "read-services", NULL, ++ cmd_core_read_services, "Read supported services" }, ++ { "register", "<service id>", ++ cmd_core_register_service, "Register service" }, ++ { "unregister", "<service id>", ++ cmd_core_unregister_service, "Unregister service" }, ++ { "index", "<index>", ++ cmd_set_index, "Set controller index. Default is 0" }, ++ { } }, ++}; ++ ++static const struct option main_options[] = { ++ { "socket", required_argument, 0, 's' }, ++ { "dump ", required_argument, 0, 'd' }, ++ { 0, 0, 0, 0 } ++}; ++ ++static const char *socket_path_option; ++static const char *dump_option; ++ ++static const char **optargs[] = { ++ &socket_path_option, ++ &dump_option, ++}; ++ ++static const char *help[] = { ++ "Socket path to listen for BTP client\n", ++ "Use \"on\" to enable hex dump\n", ++}; ++ ++static const struct bt_shell_opt opt = { ++ .options = main_options, ++ .optno = sizeof(main_options) / sizeof(struct option), ++ .optstr = "s:d:", ++ .optarg = optargs, ++ .help = help, ++}; ++ ++int main(int argc, char *argv[]) ++{ ++ int status; ++ int server_fd; ++ ++ bt_shell_init(argc, argv, &opt); ++ bt_shell_set_menu(&main_menu); ++ bt_shell_add_submenu(&ad_menu); ++ bt_shell_add_submenu(&gap_menu); ++ ++ if (socket_path_option) ++ socket_path = g_strdup(socket_path_option); ++ else ++ socket_path = g_strdup(DEFAULT_SOCKET_PATH); ++ ++ if (dump_option && !strcasecmp(dump_option, "on")) ++ enable_dump = true; ++ else ++ enable_dump = false; ++ ++ ++ btpclientctl = new0(struct btpclientctl, 1); ++ if (!btpclientctl) { ++ status = EXIT_FAILURE; ++ goto error_exit; ++ } ++ ++ advertise_data = new0(struct advertise_data, 1); ++ if (!advertise_data) { ++ status = EXIT_FAILURE; ++ goto error_free_client; ++ } ++ ++ advertise_data->ad_data_len = 0; ++ advertise_data->scan_data_len = 0; ++ ++ bt_shell_attach(fileno(stdin)); ++ ++ server_fd = open_socket(socket_path); ++ if (server_fd < 0) { ++ status = EXIT_FAILURE; ++ goto error_free_ad; ++ } ++ ++ btpclientctl->server_fd = server_fd; ++ ++ mainloop_add_fd(btpclientctl->server_fd, EPOLLIN, server_callback, ++ btpclientctl, NULL); ++ ++ bt_shell_set_prompt(PROMPT_ON); ++ ++ status = bt_shell_run(); ++ ++ close(btpclientctl->server_fd); ++ ++error_free_ad: ++ free(advertise_data); ++error_free_client: ++ free(btpclientctl); ++error_exit: ++ g_free(socket_path); ++ return status; ++} +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qIArM25WNF+4UwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 12 Aug 2020 22:51:58 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id qDoTMm5WNF+6uQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 12 Aug 2020 22:51:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3D9C640813; + Wed, 12 Aug 2020 22:51:54 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726573AbgHLUvq (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); 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12 Aug 2020 13:49:40 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [V2 3/3] btpclient: Fix gap reset not sending response +Date: Wed, 12 Aug 2020 13:49:32 -0700 +Message-Id: <20200812204932.25627-3-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200812204932.25627-1-tedd.an@linux.intel.com> +References: <20200812204932.25627-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3D9C640813 +X-Rspamd-UID: be6e4a + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch fixes the GAP reset command to response the default settings +after resetting the stack. +--- + tools/btpclient.c | 34 +++++++++++++++++++--------------- + 1 file changed, 19 insertions(+), 15 deletions(-) + +diff --git a/tools/btpclient.c b/tools/btpclient.c +index f9c693056..38e326670 100644 +--- a/tools/btpclient.c ++++ b/tools/btpclient.c +@@ -521,6 +521,19 @@ static void reset_unreg_agent_reply(struct l_dbus_proxy *proxy, + ag.registered = false; + } + ++static void update_current_settings(struct btp_adapter *adapter, ++ uint32_t new_settings) ++{ ++ struct btp_new_settings_ev ev; ++ ++ adapter->current_settings = new_settings; ++ ++ ev.current_settings = L_CPU_TO_LE32(adapter->current_settings); ++ ++ btp_send(btp, BTP_GAP_SERVICE, BTP_EV_GAP_NEW_SETTINGS, adapter->index, ++ sizeof(ev), &ev); ++} ++ + static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + void *user_data) + { +@@ -528,6 +541,7 @@ static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + const struct l_queue_entry *entry; + uint8_t status; + bool prop; ++ uint32_t default_settings; + + if (!adapter) { + status = BTP_ERROR_INVALID_INDEX; +@@ -570,10 +584,13 @@ static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + goto failed; + } + +- adapter->current_settings = adapter->default_settings; ++ default_settings = adapter->default_settings; ++ ++ update_current_settings(adapter, default_settings); + + /* TODO for we assume all went well */ +- btp_send(btp, BTP_GAP_SERVICE, BTP_OP_GAP_RESET, index, 0, NULL); ++ btp_send(btp, BTP_GAP_SERVICE, BTP_OP_GAP_RESET, index, ++ sizeof(default_settings), &default_settings); + return; + + failed: +@@ -644,19 +661,6 @@ failed: + btp_send_error(btp, BTP_GAP_SERVICE, index, status); + } + +-static void update_current_settings(struct btp_adapter *adapter, +- uint32_t new_settings) +-{ +- struct btp_new_settings_ev ev; +- +- adapter->current_settings = new_settings; +- +- ev.current_settings = L_CPU_TO_LE32(adapter->current_settings); +- +- btp_send(btp, BTP_GAP_SERVICE, BTP_EV_GAP_NEW_SETTINGS, adapter->index, +- sizeof(ev), &ev); +-} +- + static void btp_gap_set_connectable(uint8_t index, const void *param, + uint16_t length, void *user_data) + { +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CCoEOCFeNF+5UwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 12 Aug 2020 14:24:41 -0700 (PDT) +Message-ID: <5f345e19.1c69fb81.cce10.d6f2@mx.google.com> +Date: Wed, 12 Aug 2020 14:24:41 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============7821008023768021923==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, tedd.an@linux.intel.com +Subject: RE: [V2,2/3] tools/btpclientctl: Add btpclient test application +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200812204932.25627-2-tedd.an@linux.intel.com> +References: <20200812204932.25627-2-tedd.an@linux.intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.84 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 862E2A03FD +X-Rspamd-UID: 77df0e + +--===============7821008023768021923== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#49: FILE: tools/btpclientctl.c:1: ++/* + +ERROR:FSF_MAILING_ADDRESS: Do not include the paragraph about writing to the Free Software Foundation's mailing address from the sample GPL notice. The FSF has changed addresses in the past, and may do so again. Linux already includes a copy of the GPL. +#67: FILE: tools/btpclientctl.c:19: ++ * along with this program; if not, write to the Free Software$ + +ERROR:FSF_MAILING_ADDRESS: Do not include the paragraph about writing to the Free Software Foundation's mailing address from the sample GPL notice. The FSF has changed addresses in the past, and may do so again. Linux already includes a copy of the GPL. +#68: FILE: tools/btpclientctl.c:20: ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA$ + +WARNING:TYPO_SPELLING: 'arguement' may be misspelled - perhaps 'argument'? +#215: FILE: tools/btpclientctl.c:167: ++ bt_shell_printf("Invalid arguement %s\n", argv[1]); + +WARNING:STATIC_CONST_CHAR_ARRAY: static const char * array should probably be static const char * const +#2124: FILE: tools/btpclientctl.c:2076: ++static const char *help[] = { + +- total: 2 errors, 3 warnings, 2175 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============7821008023768021923==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uCUMIDeJNF+3kgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.80 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 141BAA124F +X-Rspamd-UID: 460ec4 + +syzbot has found a reproducer for the following issue on: + +HEAD commit: 06a7a37b ipv4: tunnel: fix compilation on ARCH=um +git tree: net +console output: https://syzkaller.appspot.com/x/log.txt?x=115caa16900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=7bb894f55faf8242 +dashboard link: https://syzkaller.appspot.com/bug?extid=01d7fc00b2a0419d01cc +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13fb564a900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+01d7fc00b2a0419d01cc@syzkaller.appspotmail.com + +------------[ cut here ]------------ +DEBUG_LOCKS_WARN_ON(1) +WARNING: CPU: 0 PID: 5 at kernel/locking/lockdep.c:183 hlock_class kernel/locking/lockdep.c:183 [inline] +WARNING: CPU: 0 PID: 5 at kernel/locking/lockdep.c:183 hlock_class kernel/locking/lockdep.c:172 [inline] +WARNING: CPU: 0 PID: 5 at kernel/locking/lockdep.c:183 check_wait_context kernel/locking/lockdep.c:4100 [inline] +WARNING: CPU: 0 PID: 5 at kernel/locking/lockdep.c:183 __lock_acquire+0x1674/0x5640 kernel/locking/lockdep.c:4376 +Kernel panic - not syncing: panic_on_warn set ... +CPU: 0 PID: 5 Comm: kworker/0:0 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + panic+0x2e3/0x75c kernel/panic.c:231 + __warn.cold+0x20/0x45 kernel/panic.c:600 + report_bug+0x1bd/0x210 lib/bug.c:198 + handle_bug+0x38/0x90 arch/x86/kernel/traps.c:235 + exc_invalid_op+0x14/0x40 arch/x86/kernel/traps.c:255 + asm_exc_invalid_op+0x12/0x20 arch/x86/include/asm/idtentry.h:536 +RIP: 0010:hlock_class kernel/locking/lockdep.c:183 [inline] +RIP: 0010:hlock_class kernel/locking/lockdep.c:172 [inline] +RIP: 0010:check_wait_context kernel/locking/lockdep.c:4100 [inline] +RIP: 0010:__lock_acquire+0x1674/0x5640 kernel/locking/lockdep.c:4376 +Code: d2 0f 85 f1 36 00 00 44 8b 15 f0 8e 57 09 45 85 d2 0f 85 1c fa ff ff 48 c7 c6 80 af 4b 88 48 c7 c7 80 aa 4b 88 e8 ce 36 eb ff <0f> 0b e9 02 fa ff ff c7 44 24 38 fe ff ff ff 41 bf 01 00 00 00 c7 +RSP: 0018:ffffc90000cbf8e0 EFLAGS: 00010086 +RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000000 +RDX: ffff8880a95a2140 RSI: ffffffff815d8eb7 RDI: fffff52000197f0e +RBP: ffff8880a95a2ab0 R08: 0000000000000000 R09: ffffffff89bcb3c3 +R10: 00000000000007d2 R11: 0000000000000001 R12: 0000000000000000 +R13: 00000000000019a1 R14: ffff8880a95a2140 R15: 0000000000040000 + lock_acquire+0x1f1/0xad0 kernel/locking/lockdep.c:5005 + __raw_spin_lock_bh include/linux/spinlock_api_smp.h:135 [inline] + _raw_spin_lock_bh+0x2f/0x40 kernel/locking/spinlock.c:175 + spin_lock_bh include/linux/spinlock.h:359 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3040 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:823 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +Kernel Offset: disabled +Rebooting in 86400 seconds.. + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yC5qJkvJNF8jZwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ +- /* Add configuration server model on the primary element */ +- mesh_model_add(node, PRIMARY_ELE_IDX, CONFIG_SRV_MODEL, NULL); +- + return true; + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iLi7OuX8NF+bagEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 13 Aug 2020 10:42:13 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id +KRgOeX8NF9VKwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 13 Aug 2020 10:42:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Thu, 13 Aug 2020 01:42:02 -0700 (PDT) +Received: from josephsih-z840.tpe.corp.google.com ([2401:fa00:1:10:de4a:3eff:fe7d:ff5f]) + by smtp.gmail.com with ESMTPSA id y29sm5032035pfr.11.2020.08.13.01.41.59 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 13 Aug 2020 01:42:01 -0700 (PDT) +From: Joseph Hwang <josephsih@chromium.org> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: josephsih@google.com, chromeos-bluetooth-upstreaming@chromium.org, + Joseph Hwang <josephsih@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v1 0/2] To support the HFP WBS, a chip vendor may choose a particular +Date: Thu, 13 Aug 2020 16:41:27 +0800 +Message-Id: <20200813084129.332730-1-josephsih@chromium.org> +X-Mailer: git-send-email 2.28.0.236.gb10cc79966-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.48 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 16763A0979 +X-Rspamd-UID: a96da6 + +USB alternate seeting of which the packet size is distinct. +The patches are to expose the packet size to user space so that +the user space does not need to hard code those values. + +We have verified this patch on Chromebooks which use +- Realtek 8822CE controller with USB alt setting 1 +- Intel controller with USB alt setting 6 +Our user space audio server, cras, can get the correct +packet length from the socket option. + + +Joseph Hwang (2): + Bluetooth: btusb: define HCI packet sizes of USB Alts + Bluetooth: sco: expose WBS packet length in socket option + + drivers/bluetooth/btusb.c | 43 +++++++++++++++++++++++-------- + include/net/bluetooth/bluetooth.h | 2 ++ + include/net/bluetooth/hci_core.h | 1 + + net/bluetooth/sco.c | 8 ++++++ + 4 files changed, 43 insertions(+), 11 deletions(-) + +-- +2.28.0.236.gb10cc79966-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YB9ANu5CNl/nzQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 09:53:18 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id OJObNO5CNl82+gEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 09:53:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=tugraz.at +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BDA72A11FD; + Fri, 14 Aug 2020 09:53:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726247AbgHNHxN (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 14 Aug 2020 03:53:13 -0400 +Received: from mailrelay.tugraz.at ([129.27.2.202]:60399 "EHLO + mailrelay.tugraz.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726140AbgHNHxM (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 14 Aug 2020 03:53:12 -0400 +X-Greylist: delayed 425 seconds by postgrey-1.27 at vger.kernel.org; Fri, 14 Aug 2020 03:53:11 EDT +Received: from [129.27.228.116] (tug-swl-228-116.tugraz.at [129.27.228.116]) + by mailrelay.tugraz.at (Postfix) with ESMTPSA id 4BSb8q37dmz3x42 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 09:46:03 +0200 (CEST) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tugraz.at; + s=mailrelay; t=1597391163; + bh=SA8BRs4UvPAdIj12RFtIhXoPxHJyIrccxcow0rqIa9M=; + h=To:From:Subject:Date; + b=B3QqD0b5H7+YYEDwTvK+axVJquOfP1FNgBGtFEdDAoQtF1dmFSW5abS+3mD7aSNLH + 9s8Qmbs55UCPnmMcCu7nS7oPGFlBDz3iQzJFEvmFaH2EEc3X9dXn9QUu2sE2unTB4h + dxjJbI8vAVItuwTuYAVkNjd+m3h/Ym+Z6JDdLbTM= +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +From: Christian Seifert <christian.seifert@student.tugraz.at> +Subject: [BlueZ] BLE Security Mode 2 Support +Message-ID: <edd02903-6460-76c0-7b96-169c15d42699@student.tugraz.at> +Date: Fri, 14 Aug 2020 09:46:02 +0200 +User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 + Thunderbird/68.11.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Transfer-Encoding: 7bit +X-Antivirus: Avast (VPS 200813-8, 13.08.2020), Outbound message +X-Antivirus-Status: Clean +X-TUG-Backscatter-control: 8/uCiIPrZbSKetTI+3UC4A +X-Spam-Scanner: SpamAssassin 3.003001 +X-Spam-Score-relay: -1.9 +X-Scanned-By: MIMEDefang 2.74 on 129.27.10.117 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BDA72A11FD +X-Rspamd-UID: aadb1c + +Hello, + +i am trying to implement a communication channel that uses BLE Security +Mode 2 Lvl 1 or 2. Both participants that need to communicate are +Raspberry Pi's running Raspberry Pi OS and BlueZ as Bluetooth Stack. The +data i want to send is already encrypted which makes Data Signing +interesting for me. + +Does BlueZ Support BLE Security Mode 2 Lvl 1/2 and if yes how can i +access the functionality? + +Furthermore in my research to find the answer for this question i always +seemed to come across Security Mode 3 mentioned in combination with +BlueZ. Does this simply refer to Security Mode 1 Lvl 3? + +In order to find an answer for this question: I searched the web +rigorously / Tried to find an answer in forums / Read the Documentation +/ Tried to read the source code / Checked the archives + +As i found nearly nothing regarding this topic my last resort is to ask +this E-Mail Chain and i would be extremely gratefull if someone would be +able to answer my question or tip me off into the right direction. + +Thank you very much for your time and help in advance! + +Best regards, +Christian Seifert + +PS: Please excuse my poor Translation attempts as English is not my +first language. I will gladly try to rewrite any confusing or misleading +parts in my message if pointed out! + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MCb4Bu9ENl+8uwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 10:01:51 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UM9dBe9ENl+DggAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 10:01:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1CB42A1996; + Fri, 14 Aug 2020 10:01:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726320AbgHNIBn (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 14 Aug 2020 04:01:43 -0400 +Received: from mail.kernel.org ([198.145.29.99]:46728 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726124AbgHNIBn (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 14 Aug 2020 04:01:43 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 3F9D42065C; + Fri, 14 Aug 2020 08:01:42 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597392102; + bh=Jg0UKpPfQWQi3+FOI35pkwnDNhqPylAnpzgmFN2q6m4=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=BFw6AgNFi4ABRI5micuWSD5wPZUWeyUZeuR2k/olspvXko6ID0dBS0gO5p3c2OjLs + VDc/kSxCvMon33u3GyUtdsHi0JqxHr3n5fTb8zQwjIYZCSu+IT3T2Kl3JkOYvRocr1 + K1btzgyGd56Uu+nH4HwKgtayf4+blI2RHEPJ2MAw= +Received: by pali.im (Postfix) + id D4FEEBD5; Fri, 14 Aug 2020 10:01:39 +0200 (CEST) +Date: Fri, 14 Aug 2020 10:01:39 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org>, + David Heidelberg <david@ixit.cz> +Subject: Re: [PATCH] Install avinfo utility +Message-ID: <20200814080139.23g24skan7krigdo@pali> +References: <20200506193435.3746-1-pali@kernel.org> + <CECA6D9A-0F26-40E8-BFDF-A24CD972307D@holtmann.org> + <20200610093306.zt3q3s2wmwp3almw@pali> + <7672C0A0-AF6A-41B2-B50F-7836B3E5CC73@holtmann.org> + <20200611125304.b4mxxuv7rupamfmg@pali> + <20200713090913.6duirl4yhrjcyxoh@pali> + <20200808132042.mma5ykynagwx3ubd@pali> + <CABBYNZ+Ep6njp9vfEZrFTGCiSMcsdoPnPa21H0ApJ1O3tau_MQ@mail.gmail.com> + <20200809153321.gywj4elkefrcusvz@pali> + <CABBYNZJwf==cfNgEzVJ0r+gA7QVFxyXp25OT13X+=qW6pH5-9A@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <CABBYNZJwf==cfNgEzVJ0r+gA7QVFxyXp25OT13X+=qW6pH5-9A@mail.gmail.com> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1CB42A1996 +X-Rspamd-UID: 9c917c + +On Sunday 09 August 2020 11:22:53 Luiz Augusto von Dentz wrote: +> Hi Pali, +> +> On Sun, Aug 9, 2020 at 8:33 AM Pali Rohár <pali@kernel.org> wrote: +> > +> > On Saturday 08 August 2020 22:33:48 Luiz Augusto von Dentz wrote: +> > > Hi Pali, +> > > +> > > On Sat, Aug 8, 2020 at 6:20 AM Pali Rohár <pali@kernel.org> wrote: +> > > > +> > > > On Monday 13 July 2020 11:09:13 Pali Rohár wrote: +> > > > > On Thursday 11 June 2020 14:53:04 Pali Rohár wrote: +> > > > > > On Wednesday 10 June 2020 19:31:47 Marcel Holtmann wrote: +> > > > > > > Hi Pali, +> > > > > > > +> > > > > > > >>> This utility is very useful for determining which A2DP codecs are supported +> > > > > > > >>> by remote side. So install it to system as part of bluez package. +> > > > > > > >>> --- +> > > > > > > >>> Makefile.tools | 4 ++-- +> > > > > > > >>> 1 file changed, 2 insertions(+), 2 deletions(-) +> > > > > > > >>> +> > > > > > > >>> diff --git a/Makefile.tools b/Makefile.tools +> > > > > > > >>> index 9b9236609..d52721612 100644 +> > > > > > > >>> --- a/Makefile.tools +> > > > > > > >>> +++ b/Makefile.tools +> > > > > > > >>> @@ -176,9 +176,9 @@ endif +> > > > > > > >>> if TOOLS +> > > > > > > >>> bin_PROGRAMS += tools/rctest tools/l2test tools/l2ping tools/bccmd \ +> > > > > > > >>> tools/bluemoon tools/hex2hcd tools/mpris-proxy \ +> > > > > > > >>> - tools/btattach +> > > > > > > >>> + tools/btattach tools/avinfo +> > > > > > > >>> +> > > > > > > >>> -noinst_PROGRAMS += tools/bdaddr tools/avinfo tools/avtest \ +> > > > > > > >>> +noinst_PROGRAMS += tools/bdaddr tools/avtest \ +> > > > > > > >>> tools/scotest tools/amptest tools/hwdb \ +> > > > > > > >>> tools/hcieventmask tools/hcisecfilter \ +> > > > > > > >>> tools/btinfo tools/btconfig \ +> > > > > > > >> +> > > > > > > >> I had no intention to install that tool since it is too limited +> > > > > > > > +> > > > > > > > Sorry, but I have not seen any limitations with this tool yet. I'm using +> > > > > > > > it very often. And also other people who use it have not mentioned any +> > > > > > > > limitations or problems. +> > > > > > > > +> > > > > > > > So could you be more specific what are those limitations? +> > > > > > > > +> > > > > > > > Also it is the first thing which I'm saying people that should run and +> > > > > > > > send me output of it if something related to A2DP does not work. +> > > > > > > > +> > > > > > > > And because linux distributions do not package this utility and bluez +> > > > > > > > developers (for me for unknown reasons) decided to not install it, +> > > > > > > > result is that people have to always compile bluez from source to run +> > > > > > > > this utility if their A2DP audio does not work or "remote" debugging of +> > > > > > > > A2DP is needed. +> > > > > > > > +> > > > > > > > So result is that who want to know why A2DP audio does not work is +> > > > > > > > forced to compile & install bluez from sources and not to use from +> > > > > > > > distribution package. And this probably not the expected state. +> > > > > > > > +> > > > > > > > In any case, nobody reported to me any limitation with one exception +> > > > > > > > that it cannot decode capabilities of some custom vendor codecs. But +> > > > > > > > most of them are already supported as I sent needed patches in past. +> > > > > > > > +> > > > > > > >> and makes too many assumption. +> > > > > > > > +> > > > > > > > For example which assumptions? +> > > > > > > +> > > > > > > that nothing else is happening right now. It backstabs the actual AVDTP and A2DP implementation. +> > > > > > +> > > > > > Marcel, but this is not a problem. For that one purpose which avinfo +> > > > > > provides it ideal and works fine. Personally I do not see any problem +> > > > > > with it. +> > > > > > +> > > > > > > >> In addition it has a bad name with no Bluetooth prefix. +> > > > > > > > +> > > > > > > > So, lets rename it. What about "btavinfo"? +> > > > > > > +> > > > > > > Lets extend btinfo with all sort of capabilities. Make the av portion just one of. I want to remove the multitudes of test utilities anyway. We have to many tiny utilities that are just scattered around and avinfo is just one of them. +> > > > > > +> > > > > > This looks like a not-so-trivial task and moreover independent of +> > > > > > providing current version of avinfo to users. +> > > > > > +> > > > > > avinfo already exists, is already part of bluez project, it is already +> > > > > > compiling during bluez build and is already used by me and lot of other +> > > > > > users and works for that one purpose as expected. +> > > > > > +> > > > > > > > +> > > > > > > >> If we think it is useful to have such a test utility, then we need to clean this up first +> > > > > > > > +> > > > > > > > What exactly to clean up first? +> > > > > > > > +> > > > > > > > Note that I have already done cleanup of this utility. +> > > > > > > > +> > > > > > > >> and put this into a larger btinfo work to gather appropriate information from a remote device for debug purposes. +> > > > > > > > +> > > > > > > > I do not see how btinfo can be used for A2DP purposes. Seems this is +> > > > > > > > utility for local controller info and not for remove A2DP. +> > > > > > > +> > > > > > > This needs a bit thinking, but pretty much simple things like this: +> > > > > > > +> > > > > > > btinfo local +> > > > > > > btinfo avdtp <remote_bdaddr> +> > > > > > > +> > > > > > > We can create a module handling system so that you can easily links existing tiny utilities into one. +> > > > > > +> > > > > > I'm not against this change. But this is additional work which needs to +> > > > > > be done. And it would not happen today or tomorrow unless you have +> > > > > > already patches which implement it. +> > > > > > +> > > > > > As I said avinfo is already there, implemented, it is working and is +> > > > > > part of bluez source code. And is basically the first step when +> > > > > > debugging issues with A2DP audio. +> > > > > > +> > > > > > So what is the real issue with not only compiling this avinfo tool +> > > > > > during building bluez but also installing it? +> > > > > +> > > > > Because nobody presented any real issue for more then month and I'm not +> > > > > aware of any, could be avinfo finally enabled during installation? +> > > > +> > > > PING, two months passed and I have not received any new reply to this patch. +> > > > +> > > > If there are really no problems, could it be applied? +> > > +> > > For the record I do intend to enable listing available endpoints in +> > > bluetooth-player, which might actually get merged into bluetoothctl as +> > > a new menu, +> > +> > Will it provide everything which is avinfo provides? +> +> Regarding endpoints yes, it is the endpoint information that has been +> exposed via D-Bus objects. + +Ok, please let me know know it is merged and I will try it. + +> > > recently there have been some vulnerabilities reported +> > > against these kind of tools that are meant to only be used for testing +> > > purposes +> > +> > Could you be more specific what is that vulnerability, so we can fix it? +> +> It is not related to avinfo, it was gatttool if you are curious about +> it, but most if not all our tools do tend to leak memory when they are +> exiting which would trigger some analyzer, etc, to have pointless +> reports about those leaks. + +Ok, but this does not look like security issue. Just false positive +report of memory leak. Nothing highly critical. + +> > It is the only issue? If yes, I'm going to fix it once I receive +> > details about it. +> > +> > > so I would only be in favor of installing them with we add +> > > some new build option i.e. --enable-testing and document that these +> > > tools are meant for testing only (and shall probably be package +> > > separately) so we avoid these pointless reports for tools that are not +> > > really meant to be used in production. +> > +> > As I said, avinfo is required tool for debugging A2DP audio transfers in +> > case there are problems and probably it is the only tool useful for such +> > purpose. +> > +> > Lot of users are reporting that "audio does not work" and the only way +> > to debug is, is to ask users to provide full output of avinfo. +> +> Well if the issue is at the negotiation it avinfo is not the useful, +> btmon traces are what I usually recommend having as you can figure out +> what issues are 99% of the time. + +In more cases it is needed to know what codecs and which their +configuration is supported. And dumping this is hard from btmon as it +produce tons of output (not related to this) and in some cases it does +not provide this information (e.g. when during handshake is not +enumerated all codecs). + +So btmon is not replacement for avinfo. It is tool for diagnostic other +issues, e.g. those related to handshake / negotiation. So both are +required. + +> > Well, it can be classified as "testing tool", but highly required in +> > case audio does not work. +> +> It is not a qualifiable implementation that is for sure, so +> classifying it as a testing tool is the best we can do. + +Ok, I have no problem to say it is "for testing" or "for debugging". +Distribution maintainers can decide where to put that package and how to +install it. + +But important is that tool needs to be available to end users in some +form. + +> > So please provide information about that vulnerability and I will fix +> > it. As being silent for two months about existing vulnerability is not +> > really good. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MIQMCGVfNl9CUQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 11:54:45 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id yEKABmVfNl+7VgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 11:54:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 2D6BB420CA; + Fri, 14 Aug 2020 11:54:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726786AbgHNJyi (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); 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+ Thu, 13 Aug 2020 01:42:15 -0700 (PDT) +Received: from josephsih-z840.tpe.corp.google.com ([2401:fa00:1:10:de4a:3eff:fe7d:ff5f]) + by smtp.gmail.com with ESMTPSA id y29sm5032035pfr.11.2020.08.13.01.42.12 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 13 Aug 2020 01:42:14 -0700 (PDT) +From: Joseph Hwang <josephsih@chromium.org> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: josephsih@google.com, chromeos-bluetooth-upstreaming@chromium.org, + Joseph Hwang <josephsih@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v1 1/2] Bluetooth: btusb: define HCI packet sizes of USB Alts +Date: Thu, 13 Aug 2020 16:41:28 +0800 +Message-Id: <20200813164059.v1.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +X-Mailer: git-send-email 2.28.0.236.gb10cc79966-goog +In-Reply-To: <20200813084129.332730-1-josephsih@chromium.org> +References: <20200813084129.332730-1-josephsih@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E5F69420BC +X-Rspamd-UID: 57e9ba + +It is desirable to define the HCI packet payload sizes of +USB alternate settings so that they can be exposed to user +space. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Signed-off-by: Joseph Hwang <josephsih@chromium.org> +--- + + drivers/bluetooth/btusb.c | 43 ++++++++++++++++++++++++-------- + include/net/bluetooth/hci_core.h | 1 + + 2 files changed, 33 insertions(+), 11 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 8d2608ddfd0875..df7cadf6385868 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -459,6 +459,22 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { + #define BTUSB_WAKEUP_DISABLE 14 + #define BTUSB_USE_ALT1_FOR_WBS 15 + ++/* Per core spec 5, vol 4, part B, table 2.1, ++ * list the hci packet payload sizes for various ALT settings. ++ * This is used to set the packet length for the wideband speech. ++ * If a controller does not probe its usb alt setting, the default ++ * value will be 0. Any clients at upper layers should interpret it ++ * as a default value and set a proper packet length accordingly. ++ * ++ * To calculate the HCI packet payload length: ++ * for alternate settings 1 - 5: ++ * hci_packet_size = suggested_max_packet_size * 3 (packets) - ++ * 3 (HCI header octets) ++ * for alternate setting 6: ++ * hci_packet_size = suggested_max_packet_size - 3 (HCI header octets) ++ */ ++static const int hci_packet_size_usb_alt[] = { 0, 24, 48, 72, 96, 144, 60 }; ++ + struct btusb_data { + struct hci_dev *hdev; + struct usb_device *udev; +@@ -3958,6 +3974,15 @@ static int btusb_probe(struct usb_interface *intf, + hdev->notify = btusb_notify; + hdev->prevent_wake = btusb_prevent_wake; + ++ if (id->driver_info & BTUSB_AMP) { ++ /* AMP controllers do not support SCO packets */ ++ data->isoc = NULL; ++ } else { ++ /* Interface orders are hardcoded in the specification */ ++ data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); ++ data->isoc_ifnum = ifnum_base + 1; ++ } ++ + #ifdef CONFIG_PM + err = btusb_config_oob_wake(hdev); + if (err) +@@ -4021,6 +4046,10 @@ static int btusb_probe(struct usb_interface *intf, + hdev->set_diag = btintel_set_diag; + hdev->set_bdaddr = btintel_set_bdaddr; + hdev->cmd_timeout = btusb_intel_cmd_timeout; ++ ++ if (btusb_find_altsetting(data, 6)) ++ hdev->sco_pkt_len = hci_packet_size_usb_alt[6]; ++ + set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); + set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); +@@ -4062,15 +4091,6 @@ static int btusb_probe(struct usb_interface *intf, + btusb_check_needs_reset_resume(intf); + } + +- if (id->driver_info & BTUSB_AMP) { +- /* AMP controllers do not support SCO packets */ +- data->isoc = NULL; +- } else { +- /* Interface orders are hardcoded in the specification */ +- data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +- data->isoc_ifnum = ifnum_base + 1; +- } +- + if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && + (id->driver_info & BTUSB_REALTEK)) { + hdev->setup = btrtl_setup_realtek; +@@ -4082,9 +4102,10 @@ static int btusb_probe(struct usb_interface *intf, + * (DEVICE_REMOTE_WAKEUP) + */ + set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); +- if (btusb_find_altsetting(data, 1)) ++ if (btusb_find_altsetting(data, 1)) { + set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +- else ++ hdev->sco_pkt_len = hci_packet_size_usb_alt[1]; ++ } else + bt_dev_err(hdev, "Device does not support ALT setting 1"); + } + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 8caac20556b499..0624496328fc09 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -417,6 +417,7 @@ struct hci_dev { + unsigned int acl_pkts; + unsigned int sco_pkts; + unsigned int le_pkts; ++ unsigned int sco_pkt_len; + + __u16 block_len; + __u16 block_mtu; +-- +2.28.0.236.gb10cc79966-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UEJBGP/8NF9HqgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v1 2/2] Bluetooth: sco: expose WBS packet length in socket option +Date: Thu, 13 Aug 2020 16:41:29 +0800 +Message-Id: <20200813164059.v1.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +X-Mailer: git-send-email 2.28.0.236.gb10cc79966-goog +In-Reply-To: <20200813084129.332730-1-josephsih@chromium.org> +References: <20200813084129.332730-1-josephsih@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EA8A7417C0 +X-Rspamd-UID: ed8b42 + +It is desirable to expose the wideband speech packet length via +a socket option to the user space so that the user space can set +the value correctly in configuring the sco connection. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Signed-off-by: Joseph Hwang <josephsih@chromium.org> +--- + + include/net/bluetooth/bluetooth.h | 2 ++ + net/bluetooth/sco.c | 8 ++++++++ + 2 files changed, 10 insertions(+) + +diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +index 9125effbf4483d..922cc03143def4 100644 +--- a/include/net/bluetooth/bluetooth.h ++++ b/include/net/bluetooth/bluetooth.h +@@ -153,6 +153,8 @@ struct bt_voice { + + #define BT_SCM_PKT_STATUS 0x03 + ++#define BT_SCO_PKT_LEN 17 ++ + __printf(1, 2) + void bt_info(const char *fmt, ...); + __printf(1, 2) +diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +index dcf7f96ff417e6..97e4e7c7b8cf62 100644 +--- a/net/bluetooth/sco.c ++++ b/net/bluetooth/sco.c +@@ -67,6 +67,7 @@ struct sco_pinfo { + __u32 flags; + __u16 setting; + __u8 cmsg_mask; ++ __u32 pkt_len; + struct sco_conn *conn; + }; + +@@ -267,6 +268,8 @@ static int sco_connect(struct sock *sk) + sco_sock_set_timer(sk, sk->sk_sndtimeo); + } + ++ sco_pi(sk)->pkt_len = hdev->sco_pkt_len; ++ + done: + hci_dev_unlock(hdev); + hci_dev_put(hdev); +@@ -1001,6 +1004,11 @@ static int sco_sock_getsockopt(struct socket *sock, int level, int optname, + err = -EFAULT; + break; + ++ case BT_SCO_PKT_LEN: ++ if (put_user(sco_pi(sk)->pkt_len, (u32 __user *)optval)) ++ err = -EFAULT; ++ break; ++ + default: + err = -ENOPROTOOPT; + break; +-- +2.28.0.236.gb10cc79966-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qNvGKEuVNV+LQQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Thu, 13 Aug 2020 19:32:18 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: gnulux@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-KE6B11wnfG@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.62 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 03830A0183 +X-Rspamd-UID: eb485a + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #132 from Olivier JUDITH (gnulux@gmail.com) --- +Hi, + +Encoutering issue with a new bluetooth dongle (hci1) acquired from Gearbest +site. + +hciconfig hci0 up +Can't init device hci0: Invalid request code (56) + +I tried on 5.4 kernel and moved to 5.8.1-050801-generic the same behaviour. + +hci1: Type: Primary Bus: USB + BD Address: 00:1A:7D:DA:71:10 ACL MTU: 640:4 SCO MTU: 64:8 + DOWN + RX bytes:501 acl:0 sco:0 events:22 errors:0 + TX bytes:329 acl:0 sco:0 commands:22 errors:0 + Features: 0xff 0xff 0x8f 0xfa 0x9b 0xff 0x59 0x87 + Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 + Link policy: RSWITCH HOLD SNIFF PARK + Link mode: SLAVE ACCEPT + +hci0: Type: Primary Bus: USB + BD Address: 4C:1D:96:6D:CB:48 ACL MTU: 1021:4 SCO MTU: 96:6 + UP RUNNING + RX bytes:19359 acl:0 sco:0 events:3062 errors:0 + TX bytes:748521 acl:0 sco:0 commands:3061 errors:0 + Features: 0xbf 0xfe 0x0f 0xfe 0xdb 0xff 0x7b 0x87 + Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 + Link policy: RSWITCH SNIFF + Link mode: SLAVE ACCEPT + Name: 'VivoBook' + Class: 0x1c010c + Service Classes: Rendering, Capturing, Object Transfer + Device Class: Computer, Laptop + HCI Version: 5.1 (0xa) Revision: 0x100 + LMP Version: 5.1 (0xa) Subversion: 0x100 + Manufacturer: Intel Corp. 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+RUwsIE5VTEwpOw0KPiAtDQo+ICAJcmV0dXJuIHRydWU7DQo+ICB9DQo+ICANCg== +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MLFsFoX3NV9eZgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 04:31:33 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id GBZUFIX3NV8CogAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 04:31:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 580DA41298; + Fri, 14 Aug 2020 04:31:28 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726570AbgHNCb0 convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 13 Aug 2020 22:31:26 -0400 +Received: from mail.kernel.org ([198.145.29.99]:54372 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726564AbgHNCbZ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 13 Aug 2020 22:31:25 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 207169] Bluetooth: hci0: command 0x200c tx timeout cause + suspend failed +Date: Fri, 14 Aug 2020 02:31:24 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: youling257@gmail.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-207169-62941-DUdeRbQ6wV@https.bugzilla.kernel.org/> +In-Reply-To: <bug-207169-62941@https.bugzilla.kernel.org/> +References: <bug-207169-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.62 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 580DA41298 +X-Rspamd-UID: 904046 + +https://bugzilla.kernel.org/show_bug.cgi?id=207169 + +--- Comment #15 from youling257@gmail.com --- +test linux kernel 5.9 can suspend. + +[ 140.585885] PM: suspend entry (s2idle) +[ 140.624364] Filesystems sync: 0.038 seconds + +[ 142.648683] Bluetooth: hci0: Timed out waiting for suspend events +[ 142.648688] Bluetooth: hci0: Suspend timeout bit: 4 +[ 142.648691] Bluetooth: hci0: Suspend notifier action (3) failed: -110 +[ 142.648696] Freezing user space processes ... +[ 142.650906] Bluetooth: hci0: command 0x0c1a tx timeout + +[ 142.652280] (elapsed 0.003 seconds) done. +[ 142.652290] OOM killer disabled. +[ 142.652292] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) +done. + [ 142.654571] printk: Suspending console(s) +(use no_console_suspend to debug) +[ 142.720243] rt5640 i2c-10EC5640:00: disabling jack detect before suspend + + [ 142.740141] RTW: suspend start +[ 142.743909] RTW: rtw_dev_unload: driver not in IPS +[ 142.759916] RTW: rtw suspend success in 20 ms +[ 143.302475] serial 00:02: disabled +[ 143.302513] rtc_cmos 00:00: suspend, ctrl 02 + +[ 153.664622] RTW: resume start + + [ 153.665044] RTW: == SDIO Card Info == +[ 153.665050] RTW: clock: 50000000 Hz + + [ 153.665053] RTW: timing spec : +[ 153.665055] sd high-speed + + [ 153.665060] RTW: sd3_bus_mode: FALSE +[ 153.665063] RTW: ================ +[ 153.693327] rtc_cmos 00:00: resume, ctrl 02 + + [ 153.722253] rt5640 i2c-10EC5640:00: +re-enabling jack detect after resume +[ 153.729674] rt5640 i2c-10EC5640:00: irq status 0x110 + + [ 154.994299] RTW: wlan0- hw port(0) mac_addr +=8c:18:d9:27:71:71 +[ 155.006720] RTW: rtw_resume_common:0 in 1342 ms +[ 155.157170] OOM killer enabled. +[ 155.157173] Restarting tasks ... done. + +[ 157.187320] Bluetooth: hci0: Timed out waiting for suspend events +[ 157.187324] Bluetooth: hci0: Suspend timeout bit: 5 +[ 157.187328] Bluetooth: hci0: Suspend notifier action (4) failed: -110 +[ 157.187332] PM: suspend exit +[ 157.188315] Bluetooth: hci0: command 0x0c05 tx timeout +[ 159.239690] Bluetooth: hci0: command 0x200b tx timeout + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uHU5Ob4oNl8pKgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 13 Aug 2020 23:01:19 -0700 (PDT) +Date: Thu, 13 Aug 2020 23:01:19 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000055c63705acd02676@google.com> +Subject: BUG: corrupted list in hci_chan_del +From: syzbot <syzbot+21e61af4106356a893be@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.90 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DA4A5A1402 +X-Rspamd-UID: 1d1251 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 990f2273 Merge tag 's390-5.9-2' of git://git.kernel.org/pu.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=16311491900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=9c89856ae5fc8b6 +dashboard link: https://syzkaller.appspot.com/bug?extid=21e61af4106356a893be +compiler: gcc (GCC) 10.1.0-syz 20200507 +userspace arch: i386 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+21e61af4106356a893be@syzkaller.appspotmail.com + +list_del corruption. prev->next should be ffff8880a2c52c00, but was 0000000000000000 +------------[ cut here ]------------ +kernel BUG at lib/list_debug.c:51! +invalid opcode: 0000 [#1] PREEMPT SMP KASAN +CPU: 1 PID: 11221 Comm: syz-executor.0 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +RIP: 0010:__list_del_entry_valid.cold+0xf/0x55 lib/list_debug.c:51 +Code: e8 0a af bf fd 0f 0b 48 89 f1 48 c7 c7 60 fe 93 88 4c 89 e6 e8 f6 ae bf fd 0f 0b 48 89 ee 48 c7 c7 00 00 94 88 e8 e5 ae bf fd <0f> 0b 4c 89 ea 48 89 ee 48 c7 c7 40 ff 93 88 e8 d1 ae bf fd 0f 0b +RSP: 0018:ffffc90008907828 EFLAGS: 00010282 +RAX: 0000000000000054 RBX: 0000000000000000 RCX: 0000000000000000 +RDX: ffff88805eb3a5c0 RSI: ffffffff815dbc57 RDI: fffff52001120ef7 +RBP: ffff8880a2c52c00 R08: 0000000000000054 R09: ffff8880ae7318e7 +R10: 0000000000000000 R11: 000000000004e618 R12: ffff88809421fe00 +R13: ffffffff8920ff20 R14: fffffbfff1522378 R15: ffff888097af65d8 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 +CR2: 00007f0f6a6c5000 CR3: 0000000009a8d000 CR4: 00000000001506e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + __list_del_entry include/linux/list.h:132 [inline] + list_del_rcu include/linux/rculist.h:158 [inline] + hci_chan_del+0x3f/0x190 net/bluetooth/hci_conn.c:1733 + l2cap_conn_del+0x61b/0x9e0 net/bluetooth/l2cap_core.c:1900 + l2cap_disconn_cfm net/bluetooth/l2cap_core.c:8160 [inline] + l2cap_disconn_cfm+0x85/0xa0 net/bluetooth/l2cap_core.c:8153 + hci_disconn_cfm include/net/bluetooth/hci_core.h:1438 [inline] + hci_conn_hash_flush+0x114/0x220 net/bluetooth/hci_conn.c:1557 + hci_dev_do_close+0x5c6/0x1080 net/bluetooth/hci_core.c:1770 + hci_unregister_dev+0x1bd/0xe30 net/bluetooth/hci_core.c:3790 + vhci_release+0x70/0xe0 drivers/bluetooth/hci_vhci.c:340 + __fput+0x285/0x920 fs/file_table.c:281 + task_work_run+0xdd/0x190 kernel/task_work.c:135 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0xb7d/0x29f0 kernel/exit.c:806 + do_group_exit+0x125/0x310 kernel/exit.c:903 + get_signal+0x40b/0x1ee0 kernel/signal.c:2743 + arch_do_signal+0x82/0x2520 arch/x86/kernel/signal.c:811 + exit_to_user_mode_loop kernel/entry/common.c:135 [inline] + exit_to_user_mode_prepare+0x15d/0x1c0 kernel/entry/common.c:166 + syscall_exit_to_user_mode+0x59/0x2b0 kernel/entry/common.c:241 + __do_fast_syscall_32+0x63/0x80 arch/x86/entry/common.c:127 + do_fast_syscall_32+0x2f/0x70 arch/x86/entry/common.c:149 + entry_SYSENTER_compat_after_hwframe+0x4d/0x5c +RIP: 0023:0xf7f33569 +Code: Bad RIP value. +RSP: 002b:00000000f550c12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 +RAX: fffffffffffffe00 RBX: 0000000008b9c014 RCX: 0000000000000080 +RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008b9c018 +RBP: 00000000f550c228 R08: 0000000000000000 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 +R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 +Modules linked in: + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kAG3B90xNl8xVwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 08:40:29 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QMIvBd0xNl8OegEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 08:40:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 CL_IP_EQ_FROM_MX=-3.1; 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+ Thu, 13 Aug 2020 23:40:20 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id mh14sm7464214pjb.23.2020.08.13.23.40.18 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 13 Aug 2020 23:40:19 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v1] shared/ad: move MAX_ADV_DATA_LEN macro to the header +Date: Thu, 13 Aug 2020 23:40:15 -0700 +Message-Id: <20200813233952.BlueZ.v1.1.I716fc87b0c97e5349a04766a61ecad1f5b0fd28e@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.10 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1B05CA12D1 +X-Rspamd-UID: 4d312b + +This moves MAX_ADV_DATA_LEN macro to src/shared/ad.h. +--- +Hi Maintainers, + +In order to avoid duplicate definition of the maximum data length of +advertisement for the following series of advertisement monitor API, +we'd like to reuse the one in shared/ad. + +Thanks, +Miao + + src/shared/ad.c | 2 -- + src/shared/ad.h | 2 ++ + 2 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/src/shared/ad.c b/src/shared/ad.c +index 8d276842e..6d882a9b3 100644 +--- a/src/shared/ad.c ++++ b/src/shared/ad.c +@@ -33,8 +33,6 @@ + #include "src/shared/queue.h" + #include "src/shared/util.h" + +-#define MAX_ADV_DATA_LEN 31 +- + struct bt_ad { + int ref_count; + char *name; +diff --git a/src/shared/ad.h b/src/shared/ad.h +index 19aa1d035..dc92c89bc 100644 +--- a/src/shared/ad.h ++++ b/src/shared/ad.h +@@ -27,6 +27,8 @@ + #include "lib/bluetooth.h" + #include "lib/uuid.h" + ++#define MAX_ADV_DATA_LEN 31 ++ + #define BT_AD_FLAGS 0x01 + #define BT_AD_UUID16_SOME 0x02 + #define BT_AD_UUID16_ALL 0x03 +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WDfvCNhgNl8RdAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 12:00:56 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id CKgbB9hgNl+nxAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 14 Aug 2020 18:00:48 +0800 (CST) +X-IP-DOMAINF: 1 +X-UNIQUE-TAG: <78f4aea74d0e4521b5d1f26efcf9465d> +X-RL-SENDER: chengbo@uniontech.com +X-SENDER: chengbo@uniontech.com +X-LOGIN-NAME: chengbo@uniontech.com +X-FST-TO: linux-bluetooth@vger.kernel.org +X-SENDER-IP: 113.57.152.160 +X-ATTACHMENT-NUM: 0 +X-DNS-TYPE: 0 +X-System-Flag: 0 +From: chengbo <515672508@qq.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ] adapt:Set property mode failed,memory leak +Date: Fri, 14 Aug 2020 18:00:47 +0800 +Message-Id: <20200814100047.11008-1-515672508@qq.com> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0FA38420DD +X-Rspamd-UID: afac26 + +This patch will fix a memory leak,when set property mode,it will send a msg, +but if failed,the data'memory do not free +--- + ...Set-property-mode-failed-memory-leak.patch | 26 +++++++++++++++++++ + src/adapter.c | 1 + + 2 files changed, 27 insertions(+) + create mode 100644 0001-adapt-Set-property-mode-failed-memory-leak.patch + +diff --git a/0001-adapt-Set-property-mode-failed-memory-leak.patch b/0001-adapt-Set-property-mode-failed-memory-leak.patch +new file mode 100644 +index 000000000..4994e03a6 +--- /dev/null ++++ b/0001-adapt-Set-property-mode-failed-memory-leak.patch +@@ -0,0 +1,26 @@ ++From 62d56bedbd32662b3f33af99dd464d67958e76d6 Mon Sep 17 00:00:00 2001 ++From: chengbo <515672508@qq.com> ++Date: Fri, 14 Aug 2020 17:09:51 +0800 ++Subject: [PATCH BlueZ] adapt:Set property mode failed,memory leak This patch ++ will fix a memory leak,when set property mode,it will send a msg, but if ++ failed,the data'memory do not free ++ ++--- ++ src/adapter.c | 1 + ++ 1 file changed, 1 insertion(+) ++ ++diff --git a/src/adapter.c b/src/adapter.c ++index 5e896a9f0..cb4cd8b75 100644 ++--- a/src/adapter.c +++++ b/src/adapter.c ++@@ -2918,6 +2918,7 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, ++ ++ if (mgmt_send(adapter->mgmt, opcode, adapter->dev_id, len, param, ++ property_set_mode_complete, data, g_free) > 0) +++ g_free(data); ++ return; ++ ++ g_free(data); ++-- ++2.20.1 ++ +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..cb4cd8b75 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -2918,6 +2918,7 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, + + if (mgmt_send(adapter->mgmt, opcode, adapter->dev_id, len, param, + property_set_mode_complete, data, g_free) > 0) ++ g_free(data); + return; + + g_free(data); +-- +2.20.1 + + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MFwZAO/qNl/y7wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 21:50:07 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id wBo7Ou7qNl/phwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D62B541175 +X-Rspamd-UID: e2b428 + +Hi Miao-chen, + +On Thu, Aug 13, 2020 at 11:43 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> This moves MAX_ADV_DATA_LEN macro to src/shared/ad.h. +> --- +> Hi Maintainers, +> +> In order to avoid duplicate definition of the maximum data length of +> advertisement for the following series of advertisement monitor API, +> we'd like to reuse the one in shared/ad. +> +> Thanks, +> Miao +> +> src/shared/ad.c | 2 -- +> src/shared/ad.h | 2 ++ +> 2 files changed, 2 insertions(+), 2 deletions(-) +> +> diff --git a/src/shared/ad.c b/src/shared/ad.c +> index 8d276842e..6d882a9b3 100644 +> --- a/src/shared/ad.c +> +++ b/src/shared/ad.c +> @@ -33,8 +33,6 @@ +> #include "src/shared/queue.h" +> #include "src/shared/util.h" +> +> -#define MAX_ADV_DATA_LEN 31 +> - +> struct bt_ad { +> int ref_count; +> char *name; +> diff --git a/src/shared/ad.h b/src/shared/ad.h +> index 19aa1d035..dc92c89bc 100644 +> --- a/src/shared/ad.h +> +++ b/src/shared/ad.h +> @@ -27,6 +27,8 @@ +> #include "lib/bluetooth.h" +> #include "lib/uuid.h" +> +> +#define MAX_ADV_DATA_LEN 31 + +Id suggest renaming this to BT_AD_MAX_DATA_LEN or something like that +so it is consistent with the prefixing we are using for bt_ad related +defines. + +> + +> #define BT_AD_FLAGS 0x01 +> #define BT_AD_UUID16_SOME 0x02 +> #define BT_AD_UUID16_ALL 0x03 +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IKeHKW7sNl9H8QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 21:56:30 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id uLYsKG7sNl+BkgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 14 Aug 2020 12:56:16 -0700 (PDT) +MIME-Version: 1.0 +References: <20200813084129.332730-1-josephsih@chromium.org> <20200813164059.v1.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +In-Reply-To: <20200813164059.v1.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 14 Aug 2020 12:56:05 -0700 +Message-ID: <CABBYNZJ-nBXeujF2WkMEPYPQhXAphqKCV39gr-QYFdTC3GvjXg@mail.gmail.com> +Subject: Re: [PATCH v1 2/2] Bluetooth: sco: expose WBS packet length in socket option +To: Joseph Hwang <josephsih@chromium.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Joseph Hwang <josephsih@google.com>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.67 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 59910420C9 +X-Rspamd-UID: 5f48c6 + +Hi Joseph, + +On Thu, Aug 13, 2020 at 1:42 AM Joseph Hwang <josephsih@chromium.org> wrote: +> +> It is desirable to expose the wideband speech packet length via +> a socket option to the user space so that the user space can set +> the value correctly in configuring the sco connection. +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> --- +> +> include/net/bluetooth/bluetooth.h | 2 ++ +> net/bluetooth/sco.c | 8 ++++++++ +> 2 files changed, 10 insertions(+) +> +> diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +> index 9125effbf4483d..922cc03143def4 100644 +> --- a/include/net/bluetooth/bluetooth.h +> +++ b/include/net/bluetooth/bluetooth.h +> @@ -153,6 +153,8 @@ struct bt_voice { +> +> #define BT_SCM_PKT_STATUS 0x03 +> +> +#define BT_SCO_PKT_LEN 17 +> + +> __printf(1, 2) +> void bt_info(const char *fmt, ...); +> __printf(1, 2) +> diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +> index dcf7f96ff417e6..97e4e7c7b8cf62 100644 +> --- a/net/bluetooth/sco.c +> +++ b/net/bluetooth/sco.c +> @@ -67,6 +67,7 @@ struct sco_pinfo { +> __u32 flags; +> __u16 setting; +> __u8 cmsg_mask; +> + __u32 pkt_len; +> struct sco_conn *conn; +> }; +> +> @@ -267,6 +268,8 @@ static int sco_connect(struct sock *sk) +> sco_sock_set_timer(sk, sk->sk_sndtimeo); +> } +> +> + sco_pi(sk)->pkt_len = hdev->sco_pkt_len; +> + +> done: +> hci_dev_unlock(hdev); +> hci_dev_put(hdev); +> @@ -1001,6 +1004,11 @@ static int sco_sock_getsockopt(struct socket *sock, int level, int optname, +> err = -EFAULT; +> break; +> +> + case BT_SCO_PKT_LEN: +> + if (put_user(sco_pi(sk)->pkt_len, (u32 __user *)optval)) +> + err = -EFAULT; +> + break; + +Couldn't we expose this via BT_SNDMTU/BT_RCVMTU? + +> default: +> err = -ENOPROTOOPT; +> break; +> -- +> 2.28.0.236.gb10cc79966-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sH3kGhbvNl/y7wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 22:07:50 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iG5AGRbvNl8+yQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 22:07:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A145C420BA; + Fri, 14 Aug 2020 22:07:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726905AbgHNUHg (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 14 Aug 2020 16:07:36 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33812 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726265AbgHNUHg (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 14 Aug 2020 16:07:36 -0400 +Received: from mail-ot1-x343.google.com (mail-ot1-x343.google.com [IPv6:2607:f8b0:4864:20::343]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 40C61C061385; + Fri, 14 Aug 2020 13:07:36 -0700 (PDT) +Received: by mail-ot1-x343.google.com with SMTP id r21so8507748ota.10; + Fri, 14 Aug 2020 13:07:36 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=HiYOL/T1huNoqPIDdiz/g4I/4oQL0zNRwFDNOHIA1vU=; + b=OjTMQwHr+IuhO5yT3Lfpke+Ef/oxA1iUmTzW9eQjK8CmgwTxrgjaVWSHmC+KMKN1ol + ZcnzFRVza9A3CrbMDgrxvQ9U6ucW7IV1fPGg+UxCOs6SwNmu15bkNqI3HlrPzewry3A+ + CVk1udcph4o4XseIkDw830SDix1aBBSerOhelOf12p0Gs1mOlkGttK6VlSyphlcWbSEV + etlPaY29KybfqgmKRMOurZ8x48LOV9/gBPRpfApDHfgNSXUkrBVFdyoS3TTgGGcyNEbu + RmvvUoHXw4VFvsfNwvIBX/mj2nqFFLo5ok3UlKBLH59PE8xWZzfFxV1SXP4hTmX4MM3A + P67g== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=HiYOL/T1huNoqPIDdiz/g4I/4oQL0zNRwFDNOHIA1vU=; + b=LMxa0hrUB0yeJfzCPvOW4BTRmJlFD/ebH3Gi3a7wOZgHro3roIUPIyr8Dzzdw6tpOG + /SdbmPZrlo9YaMCNcxNTnqN46umk1/DsS6uE1MGL+SuA5MydBWFEKvqFo/A0Sxpbrele + DJmBjs6JGXgU54+xK4nModNKM9rTFwPPwaB5fGRUzuPznqSAF0yRiIIK5ItFRwIRqnx7 + AHAC6SjrqrhcplT1Xcj+o5cmweHCRCXzWHbuJJsu91fC0Q/xwk4+5spbVPo68jfZB+36 + TgHTkW7lC+SjRUoG7y2bHpCw1ed99gWaeYBqAXPL4EO/FLcD5R41NI8kmvNtQTlo0UvF + fddg== +X-Gm-Message-State: AOAM533zyUvyCzErxdVCel0cAqqqKzmLWC1RVAgRtk82u1m8BhwC7WJp + nGHw96yFD6jOhDoiQ3n82u3MmS4w1bxw9m/yZikDVGw5238H1Q== +X-Google-Smtp-Source: ABdhPJxN3wN9ulvlSIWvknHDwGRLtdC5dBgL/A0mhtKTxbAQBOS0rGZzcQ2r/gikFIWbAqJ9JqLK9HsZ1Y1ZlpC8kxg= +X-Received: by 2002:a9d:24e7:: with SMTP id z94mr3123897ota.91.1597435655540; + Fri, 14 Aug 2020 13:07:35 -0700 (PDT) +MIME-Version: 1.0 +References: <20200813084129.332730-1-josephsih@chromium.org> <20200813164059.v1.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +In-Reply-To: <20200813164059.v1.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 14 Aug 2020 13:07:25 -0700 +Message-ID: <CABBYNZ+GPmHuVe_TCUwCVYuOzH8m0=Nmwv48Tn-by_5PnqqwOg@mail.gmail.com> +Subject: Re: [PATCH v1 1/2] Bluetooth: btusb: define HCI packet sizes of USB Alts +To: Joseph Hwang <josephsih@chromium.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Joseph Hwang <josephsih@google.com>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A145C420BA +X-Rspamd-UID: afdf5c + +Hi Joseph, + +On Thu, Aug 13, 2020 at 1:42 AM Joseph Hwang <josephsih@chromium.org> wrote: +> +> It is desirable to define the HCI packet payload sizes of +> USB alternate settings so that they can be exposed to user +> space. +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> --- +> +> drivers/bluetooth/btusb.c | 43 ++++++++++++++++++++++++-------- +> include/net/bluetooth/hci_core.h | 1 + +> 2 files changed, 33 insertions(+), 11 deletions(-) +> +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index 8d2608ddfd0875..df7cadf6385868 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -459,6 +459,22 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { +> #define BTUSB_WAKEUP_DISABLE 14 +> #define BTUSB_USE_ALT1_FOR_WBS 15 +> +> +/* Per core spec 5, vol 4, part B, table 2.1, +> + * list the hci packet payload sizes for various ALT settings. +> + * This is used to set the packet length for the wideband speech. +> + * If a controller does not probe its usb alt setting, the default +> + * value will be 0. Any clients at upper layers should interpret it +> + * as a default value and set a proper packet length accordingly. +> + * +> + * To calculate the HCI packet payload length: +> + * for alternate settings 1 - 5: +> + * hci_packet_size = suggested_max_packet_size * 3 (packets) - +> + * 3 (HCI header octets) +> + * for alternate setting 6: +> + * hci_packet_size = suggested_max_packet_size - 3 (HCI header octets) +> + */ +> +static const int hci_packet_size_usb_alt[] = { 0, 24, 48, 72, 96, 144, 60 }; +> + +> struct btusb_data { +> struct hci_dev *hdev; +> struct usb_device *udev; +> @@ -3958,6 +3974,15 @@ static int btusb_probe(struct usb_interface *intf, +> hdev->notify = btusb_notify; +> hdev->prevent_wake = btusb_prevent_wake; +> +> + if (id->driver_info & BTUSB_AMP) { +> + /* AMP controllers do not support SCO packets */ +> + data->isoc = NULL; +> + } else { +> + /* Interface orders are hardcoded in the specification */ +> + data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +> + data->isoc_ifnum = ifnum_base + 1; +> + } +> + +> #ifdef CONFIG_PM +> err = btusb_config_oob_wake(hdev); +> if (err) +> @@ -4021,6 +4046,10 @@ static int btusb_probe(struct usb_interface *intf, +> hdev->set_diag = btintel_set_diag; +> hdev->set_bdaddr = btintel_set_bdaddr; +> hdev->cmd_timeout = btusb_intel_cmd_timeout; +> + +> + if (btusb_find_altsetting(data, 6)) +> + hdev->sco_pkt_len = hci_packet_size_usb_alt[6]; +> + +> set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); +> set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); +> set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); +> @@ -4062,15 +4091,6 @@ static int btusb_probe(struct usb_interface *intf, +> btusb_check_needs_reset_resume(intf); +> } +> +> - if (id->driver_info & BTUSB_AMP) { +> - /* AMP controllers do not support SCO packets */ +> - data->isoc = NULL; +> - } else { +> - /* Interface orders are hardcoded in the specification */ +> - data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +> - data->isoc_ifnum = ifnum_base + 1; +> - } +> - +> if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && +> (id->driver_info & BTUSB_REALTEK)) { +> hdev->setup = btrtl_setup_realtek; +> @@ -4082,9 +4102,10 @@ static int btusb_probe(struct usb_interface *intf, +> * (DEVICE_REMOTE_WAKEUP) +> */ +> set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); +> - if (btusb_find_altsetting(data, 1)) +> + if (btusb_find_altsetting(data, 1)) { +> set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +> - else +> + hdev->sco_pkt_len = hci_packet_size_usb_alt[1]; +> + } else +> bt_dev_err(hdev, "Device does not support ALT setting 1"); +> } +> +> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +> index 8caac20556b499..0624496328fc09 100644 +> --- a/include/net/bluetooth/hci_core.h +> +++ b/include/net/bluetooth/hci_core.h +> @@ -417,6 +417,7 @@ struct hci_dev { +> unsigned int acl_pkts; +> unsigned int sco_pkts; +> unsigned int le_pkts; +> + unsigned int sco_pkt_len; + +Id use sco_mtu to so the following check actually does what it intended to do: + +https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/tree/net/bluetooth/sco.c#n283 + +Right now it seems we are using the buffer length as MTU but I think +we should actually use the packet length if it is lower than the +buffer length, actually it doesn't seems SCO packets can be fragmented +so the buffer length must always be big enough to carry a full packet +so I assume setting the packet length as conn->mtu will always be +correct. + +> +> __u16 block_len; +> __u16 block_mtu; +> -- +> 2.28.0.236.gb10cc79966-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IHmtHSvwNl/+FgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 22:12:27 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gHU0HCvwNl9o4wAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 22:12:27 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Fri, 14 Aug 2020 13:12:20 -0700 (PDT) +MIME-Version: 1.0 +References: <20200812204932.25627-2-tedd.an@linux.intel.com> <5f345e19.1c69fb81.cce10.d6f2@mx.google.com> +In-Reply-To: <5f345e19.1c69fb81.cce10.d6f2@mx.google.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 14 Aug 2020 13:12:10 -0700 +Message-ID: <CABBYNZ+xikP5s1dBzyHGhJg4JE-Aj8faQtvjUCQJaV1RUnVvrg@mail.gmail.com> +Subject: Re: [V2,2/3] tools/btpclientctl: Add btpclient test application +To: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Cc: Tedd Ho-Jeong An <tedd.an@linux.intel.com>, + Marcel Holtmann <marcel@holtmann.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ED284418AF +X-Rspamd-UID: ce0f03 + +Hi Tedd, Marcel, + +On Wed, Aug 12, 2020 at 2:27 PM <bluez.test.bot@gmail.com> wrote: +> +> +> This is automated email and please do not reply to this email! +> +> Dear submitter, +> +> Thank you for submitting the patches to the linux bluetooth mailing list. +> While we are preparing for reviewing the patches, we found the following +> issue/warning. +> +> Test Result: +> checkpatch Failed +> +> Outputs: +> WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +> #49: FILE: tools/btpclientctl.c:1: +> +/* + +It might be a good idea to start using SPDX license identifiers +though, @Marcel any thoughts on that? + +> ERROR:FSF_MAILING_ADDRESS: Do not include the paragraph about writing to the Free Software Foundation's mailing address from the sample GPL notice. The FSF has changed addresses in the past, and may do so again. Linux already includes a copy of the GPL. +> #67: FILE: tools/btpclientctl.c:19: +> + * along with this program; if not, write to the Free Software$ +> +> ERROR:FSF_MAILING_ADDRESS: Do not include the paragraph about writing to the Free Software Foundation's mailing address from the sample GPL notice. The FSF has changed addresses in the past, and may do so again. Linux already includes a copy of the GPL. +> #68: FILE: tools/btpclientctl.c:20: +> + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA$ +> +> WARNING:TYPO_SPELLING: 'arguement' may be misspelled - perhaps 'argument'? +> #215: FILE: tools/btpclientctl.c:167: +> + bt_shell_printf("Invalid arguement %s\n", argv[1]); +> +> WARNING:STATIC_CONST_CHAR_ARRAY: static const char * array should probably be static const char * const +> #2124: FILE: tools/btpclientctl.c:2076: +> +static const char *help[] = { +> +> - total: 2 errors, 3 warnings, 2175 lines checked +> +> NOTE: For some of the reported defects, checkpatch may be able to +> mechanically convert to the typical style using --fix or --fix-inplace. +> +> Your patch has style problems, please review. +> +> NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO +> +> NOTE: If any of the errors are false positives, please report +> them to the maintainer, see CHECKPATCH in MAINTAINERS. +> +> +> +> --- +> Regards, +> Linux Bluetooth + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2IDdI9hmNl8pjgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 14 Aug 2020 03:26:22 -0700 (PDT) +Message-ID: <5f3666ce.1c69fb81.4c7cb.1ba3@mx.google.com> +Date: Fri, 14 Aug 2020 03:26:22 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3876638814309108230==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, 515672508@qq.com +Subject: RE: [BlueZ] adapt:Set property mode failed,memory leak This patch will fix a memory leak,when set property mode,it will send a msg, but if failed,the data'memory do not free +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200814095433.10654-1-515672508@qq.com> +References: <20200814095433.10654-1-515672508@qq.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.35 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 40AD0A1209 +X-Rspamd-UID: 0e054b + +--===============3876638814309108230== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T1 Title exceeds max length (161>72): "adapt:Set property mode failed,memory leak This patch will fix a memory leak,when set property mode,it will send a msg, but if failed,the data'memory do not free" +3: B6 Body message is missing + + + +--- +Regards, +Linux Bluetooth + +--===============3876638814309108230==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0NPjE3FnNl8pjgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 14 Aug 2020 03:28:49 -0700 (PDT) +Message-ID: <5f366761.1c69fb81.53a96.12c8@mx.google.com> +Date: Fri, 14 Aug 2020 03:28:49 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============2568234707712340665==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, 515672508@qq.com +Subject: RE: [BlueZ] adapt:Set property mode failed,memory leak This patch will fix a memory leak,when set property mode,it will send a msg, but if failed,the data'memory do not free +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200814095433.10654-1-515672508@qq.com> +References: <20200814095433.10654-1-515672508@qq.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.20 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 201E8A12D1 +X-Rspamd-UID: 4631ac + +--===============2568234707712340665== +Content-Type: text/plain; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0035A420D0 +X-Rspamd-UID: b702c1 + +Hi Christian, + +Den fre 14 aug. 2020 kl 11:21 skrev Christian Seifert +<christian.seifert@student.tugraz.at>: +> +> Hello, +> +> i am trying to implement a communication channel that uses BLE Security +> Mode 2 Lvl 1 or 2. Both participants that need to communicate are +> Raspberry Pi's running Raspberry Pi OS and BlueZ as Bluetooth Stack. The +> data i want to send is already encrypted which makes Data Signing +> interesting for me. +> +> Does BlueZ Support BLE Security Mode 2 Lvl 1/2 and if yes how can i +> access the functionality? +> +> Furthermore in my research to find the answer for this question i always +> seemed to come across Security Mode 3 mentioned in combination with +> BlueZ. Does this simply refer to Security Mode 1 Lvl 3? +> +> In order to find an answer for this question: I searched the web +> rigorously / Tried to find an answer in forums / Read the Documentation +> / Tried to read the source code / Checked the archives +> +> As i found nearly nothing regarding this topic my last resort is to ask +> this E-Mail Chain and i would be extremely gratefull if someone would be +> able to answer my question or tip me off into the right direction. +> +> Thank you very much for your time and help in advance! +> +> Best regards, +> Christian Seifert +> +> PS: Please excuse my poor Translation attempts as English is not my +> first language. I will gladly try to rewrite any confusing or misleading +> parts in my message if pointed out! + +I have worked with BLE for around six years and I've never heard of +anyone using security mode 2. It seems like it's one of those +"wouldn't-it-be-nice-to-have" when they designed this many years ago, +without understanding the idea is quite bad when security mode 1 +exists which is superior. There are not many benefits of using this +over security mode 1. There are more cons: +- Data is not being encrypted, only signed. +- There's only one single kind of ATT packet that can be signed, the +"Signed Write Command", which is then used by GATT "Signed Write +Without Response". This means that no read/write requests, +notifications/indications or service discovery can be signed. It's +therefore not possible to sign anything in the direction from a GATT +server to a GATT client. +- The signature consists of a 8 bytes CMAC signature followed by a +32-bit message counter. You can therefore only send up to 12 bytes +shorter packets for a given MTU. +- The signature counter must be updated and stored on flash after +every message, and must be preserved across reconnections and reboots. +For embedded devices with a limit of write-erase cycles this could +potentially be a huge issue. With security mode 1 this doesn't happen +as the link layer packet counter is per connection and direction, and +can therefore be stored in RAM. +- A "MITM hacker" could potentially receive a signed message, +disconnect from the sender, and a few days later connect to the +intended receiver and deliver the message, without the receiver +noticing it has been delayed such a long time (assuming it didn't get +any packet with higher counter in the meantime). +- Packets can intentionally or unintentionally be dropped, without the +receiver noticing that there are missing packets (assuming the +Bluetooth stack doesn't expose the counter to the "application"). +- It requires a specific API for the application to use (signed +writes). With security mode 1 it's the lower layer that encrypts and +signes everything and your GATT application can be the same regardless +if you're unencrypted or encrypted. +- If you implement this in a GATT server and the GATT client doesn't +support signed writes, you can't really know or ask the GATT client if +it supports signed writes. Even though the CSRK might be transferred +during bonding, you can't know if signed writes are actually supported +(yes many bluetooth stacks are stupidly made like this). + +The only benefit as I see it is that it requires 2.5 less round trips +than setting up AES-CCM as in security mode 1. + +Generally the support in different Bluetooth stacks doesn't seem to be +that good. For example Nordic Semiconductor's soft device doesn't +support security mode 2. + +It seems the dbus gatt api supports signed writes, by reading the +documentation and code. Simply set "type" to "command" when executing +a WriteValue. Signed authenticated writes will be used if the +characteristic supports it and the link is unencrypted, otherwise +normal Write Without Responses will be used. +For the GATT server, set the characteristic flags to include +"authenticated-signed-writes". +I'm not sure how to make the bonding and connection setup to actually +use security mode 2 instead of mode 1 though. + +Security mode 3 doesn't exist for BLE. It exists for Bluetooth classic +though, so maybe that's what they're referring to. + +/Emil +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AJCNIx7fNl8jxQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 20:59:42 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id SPJXIh7fNl+Y1AEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 20:59:42 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1D2F9A28DD; + Fri, 14 Aug 2020 20:59:37 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727773AbgHNS7g (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 14 Aug 2020 14:59:36 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51602 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726285AbgHNS7g (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 14 Aug 2020 14:59:36 -0400 +Received: from mail-ot1-x341.google.com (mail-ot1-x341.google.com [IPv6:2607:f8b0:4864:20::341]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DAF4AC061385 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 11:59:35 -0700 (PDT) +Received: by mail-ot1-x341.google.com with SMTP id x24so8398984otp.3 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 11:59:35 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=f9NmrfjmloOjIBZHPMZM+Y6w3bDNQCvO94f8urAGQjQ=; + b=uXnhT0ecVqTx4Xo/qctxxvCCVaxdpI1vvezlZ9ZDnlUqFZy5fkr1vWrVM06WGL1Iz0 + EDXUTEe7jkeUthaYw5uhDZdQd2gwwhdr4BLz30VF5SHdOZDN9knAP9NkH322/RNATqBM + gjI7tTwZM0ZiN1OyNDOx9bPq4I7V+m//+vIy73Ak5Pn6uk9Zr3VYZESE5mCfbku96tT1 + DKpomGSbSCKVVlO60JfBqtZKapGbbM49opT7qY1h6lk87oK5pveCI34qRxZjaoUiD9TX + oRhPQsL7SZ/pPuldAdBmneVepXI873Wy+ssuq1bRv3eAAe4R9Rd5S7Q0nKmnElFSvoki + I90g== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=f9NmrfjmloOjIBZHPMZM+Y6w3bDNQCvO94f8urAGQjQ=; + b=IRpzOAN5EAGHjJ1ITs8tpfnnkPY25A4BXHCPqglvjPbckp54SadwZPqXapfQbFC+vt + UesdFobMKtGqnPgn0NW93tkJK+1OmbgOMyKc+Cc3iLUFnlf+qgdUcpJNL2botflIEOct + 6plDw2ClYQGVQ+x5tXqU7vmvk+VBaR2cC5jcwT6Lj2CckSCK2vU6LG8BNr9yK4lsdexU + JUdXrG3rFsCbDJNnZc7dVi3gyWVtRFXFsML4opEaOBjGFmMOB1MJ3Ej9RVyUCyksoe3q + kOVkk1gfx19lacwJfSoETEysvHb5Lzyfpr7XFXFduJHT7v2YmBm/dhgvuxfIXzNxrUX8 + DxWw== +X-Gm-Message-State: AOAM531neVGwOj8N2yWSYOq2A6qXT+p7ubMUWIAuOeHQp+tAtfLE9kGu + OLzPl/+Dqlj+Qa2tYhsFYn8ddiZlRK3HBK2djQ8= +X-Google-Smtp-Source: ABdhPJxuaxXn66br6UualO06iWGRChAzWOopn0ZjnMHf+rtJSiFLvDidoIMrx4qNYcCuqsbxkBlhvDm/eWtd+HQTCFk= +X-Received: by 2002:a9d:24e7:: with SMTP id z94mr2915575ota.91.1597431575159; + Fri, 14 Aug 2020 11:59:35 -0700 (PDT) +MIME-Version: 1.0 +References: <20200812121946.Bluez.v1.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> +In-Reply-To: <20200812121946.Bluez.v1.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 14 Aug 2020 11:59:25 -0700 +Message-ID: <CABBYNZKUDn-gWfkZzH4kO5c6kRNMomH9-o8XHJ_Lv+7ujrMNrw@mail.gmail.com> +Subject: Re: [Bluez PATCH v1] input: Don't browse SDP if HIDSDPDisable is set +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.66 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1D2F9A28DD +X-Rspamd-UID: fadd3a + +Hi Archie, + +On Tue, Aug 11, 2020 at 9:21 PM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> According to the HID1.1 spec, part 5.3.4.9: +> The HIDSDPDisable attribute is a Boolean value, which indicates +> whether connection to the SDP channel and Control or Interrupt +> channels are mutually exclusive. This feature supports Bluetooth +> HID devices that have minimal resources, and multiplex those +> resources between servicing the initialization (SDP) and runtime +> (Control and Interrupt) channels. +> +> However, Bluez still tries to connect SDP upon HID connection, +> regardless of the existence of the HIDSDPDisable attribute. +> +> This patch prevents the connection of SDP after HID has been +> established, if the device has HIDSDPDisable attribute. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> --- +> +> profiles/input/device.c | 2 ++ +> src/device.c | 8 +++++++- +> src/device.h | 1 + +> 3 files changed, 10 insertions(+), 1 deletion(-) +> +> diff --git a/profiles/input/device.c b/profiles/input/device.c +> index 6ec0a4c63..fac8c6896 100644 +> --- a/profiles/input/device.c +> +++ b/profiles/input/device.c +> @@ -1373,6 +1373,8 @@ static struct input_device *input_device_new(struct btd_service *service) +> /* Initialize device properties */ +> extract_hid_props(idev, rec); +> +> + device_set_skip_passive_sdp_discovery(device, idev->disable_sdp); + +Shouldn't you actually be checking for the presence of HIDSDPDisable, +I suppose the first time when you pair with it the SDP must be active +in order for us to be able to probe the drivers, then once we get the +SDP records stored we should inhibit the refresh of the records. + +> return idev; +> } +> +> diff --git a/src/device.c b/src/device.c +> index 2237a7670..a67787a2d 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -195,6 +195,7 @@ struct btd_device { +> bool le; +> bool pending_paired; /* "Paired" waiting for SDP */ +> bool svc_refreshed; +> + bool skip_passive_sdp_discovery; +> +> /* Manage whether this device can wake the system from suspend. +> * - wake_support: Requires a profile that supports wake (i.e. HID) +> @@ -1472,6 +1473,10 @@ static gboolean dev_property_wake_allowed_exist( +> return device_get_wake_support(device); +> } +> +> +void device_set_skip_passive_sdp_discovery(struct btd_device *dev, bool skip) +> +{ +> + dev->skip_passive_sdp_discovery = skip; +> +} +> +> static gboolean disconnect_all(gpointer user_data) +> { +> @@ -1805,7 +1810,8 @@ done: +> btd_error_failed(dev->connect, strerror(-err))); +> } else { +> /* Start passive SDP discovery to update known services */ +> - if (dev->bredr && !dev->svc_refreshed) +> + if (dev->bredr && !dev->svc_refreshed && +> + !dev->skip_passive_sdp_discovery) +> device_browse_sdp(dev, NULL); +> g_dbus_send_reply(dbus_conn, dev->connect, DBUS_TYPE_INVALID); +> } +> diff --git a/src/device.h b/src/device.h +> index cb8d884e8..5348d2652 100644 +> --- a/src/device.h +> +++ b/src/device.h +> @@ -145,6 +145,7 @@ void device_set_wake_override(struct btd_device *device, bool wake_override); +> void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, +> guint32 id); +> void device_set_wake_allowed_complete(struct btd_device *device); +> +void device_set_skip_passive_sdp_discovery(struct btd_device *dev, bool skip); +> +> typedef void (*disconnect_watch) (struct btd_device *device, gboolean removal, +> void *user_data); +> -- +> 2.28.0.236.gb10cc79966-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WFdyFTTgNl8kogEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 21:04:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id uP0wFDTgNl+JyAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 21:04:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Fri, 14 Aug 2020 12:04:13 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id z2sm10125840pfq.46.2020.08.14.12.04.12 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 14 Aug 2020 12:04:12 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [PATCH] Bluetooth: Fix auto-creation of hci_conn at Conn Complete event +Date: Fri, 14 Aug 2020 12:04:06 -0700 +Message-Id: <20200814190406.361415-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 29E66420B7 +X-Rspamd-UID: bca121 + +Currently the code auto-creates hci_conn only if the remote address has +been discovered before. This may not be the case. For example, the +remote device may trigger connection after reboot at already-paired +state so there is no inquiry result found, but it is still correct to +create the hci_conn when Connection Complete event is received. + +A better guard is to check against bredr allowlist. Devices in the +allowlist have been given permission to auto-connect. + +Fixes: 4f40afc6c764 ("Bluetooth: Handle BR/EDR devices during suspend") +Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> + +--- + net/bluetooth/hci_event.c | 17 +++++++++++------ + 1 file changed, 11 insertions(+), 6 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 33d8458fdd4a..6b83da1790ee 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2566,7 +2566,6 @@ static void hci_inquiry_result_evt(struct hci_dev *hdev, struct sk_buff *skb) + static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) + { + struct hci_ev_conn_complete *ev = (void *) skb->data; +- struct inquiry_entry *ie; + struct hci_conn *conn; + + BT_DBG("%s", hdev->name); +@@ -2575,13 +2574,19 @@ static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) + + conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr); + if (!conn) { +- /* Connection may not exist if auto-connected. Check the inquiry +- * cache to see if we've already discovered this bdaddr before. +- * If found and link is an ACL type, create a connection class ++ /* Connection may not exist if auto-connected. Check the bredr ++ * allowlist to see if this device is allowed to auto connect. ++ * If link is an ACL type, create a connection class + * automatically. ++ * ++ * Auto-connect will only occur if the event filter is ++ * programmed with a given address. Right now, event filter is ++ * only used during suspend. + */ +- ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); +- if (ie && ev->link_type == ACL_LINK) { ++ if (ev->link_type == ACL_LINK && ++ hci_bdaddr_list_lookup_with_flags(&hdev->whitelist, ++ &ev->bdaddr, ++ BDADDR_BREDR)) { + conn = hci_conn_add(hdev, ev->link_type, &ev->bdaddr, + HCI_ROLE_SLAVE); + if (!conn) { +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OJsxAGLhNl/20wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 21:09:22 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id kERfOmHhNl+JyAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 21:09:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 4F047420B7; + Fri, 14 Aug 2020 21:09:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727920AbgHNTJQ (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 14 Aug 2020 15:09:16 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53080 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726196AbgHNTJP (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 14 Aug 2020 15:09:15 -0400 +Received: from mail-pf1-x443.google.com (mail-pf1-x443.google.com [IPv6:2607:f8b0:4864:20::443]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DC54C061385 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 12:09:15 -0700 (PDT) +Received: by mail-pf1-x443.google.com with SMTP id u20so5016648pfn.0 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 12:09:15 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=dPKm4oa2dN1Vf5/ovK5Iqwbq1EaqjYUe9CdiX1HO9dI=; + b=cxr1uYhkmPFKReP0IqFfPTtHZbZEpvhzHU+z/er4B/I/bSmzdLha1Td+kiyGooZC6q + EkJX55wRwyRMIvyOC+DgGtgVqZ70BDD69OvHTGX2npQlkn+T0BGUZD1cPoUd++31gN/q + l/IDLVXuDEQsg9VN4PxqQ/56fCpN+AWGBBQ+w= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=dPKm4oa2dN1Vf5/ovK5Iqwbq1EaqjYUe9CdiX1HO9dI=; + b=H9dWHgJ6KUGo+F5gyEFYcn7ed3lN7AJjTsUZMLhiewCleu2vHpLhqoTQTlHuCLZgF0 + TYplXwIvy2+HAU4W0hI2JrT8gntJOXY0k9PWdNV3VU587gBfb1uQQqi/eO/D4urmn67U + sKdIQERzXUKpy0+k65YDct8Wh8gJxXUKxkv4ii+pq7ZjrKQsfFTKTZL6wVWYyTOxqaJj + abp2D7jP7dup9yxia1gcIrYzs7QcyKMIIQHCCR35HvZdWanOpm2/XgRH8TFu7mFo2DPe + sZ6uh4RAerMn7oJYPVbE9ee6/ubzrbe8B7cSGaMD1n1uhwrAmSgkJKSDoiRVYTMZVlnD + Ib8w== +X-Gm-Message-State: AOAM530UM6mhEig4EPfPGf66AGxsHoJcf9FPjPgwt0HOFV4SxvRjPblS + y4R65wlAkYaR8PsqNxYxSmgzJIw4eSJIDA== +X-Google-Smtp-Source: ABdhPJwAx4bCFH/vqzup+Sj+BRBqFZHnwKEeyz5teB1/b5fUS7SSusWqHlqAsbCp3d38f6r1HleOfw== +X-Received: by 2002:a62:ea01:: with SMTP id t1mr2789546pfh.125.1597432154796; + Fri, 14 Aug 2020 12:09:14 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id f17sm10223112pfq.67.2020.08.14.12.09.13 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 14 Aug 2020 12:09:14 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [PATCH v2] Bluetooth: Fix auto-creation of hci_conn at Conn Complete event +Date: Fri, 14 Aug 2020 12:09:09 -0700 +Message-Id: <20200814190909.361764-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4F047420B7 +X-Rspamd-UID: 053dae + +Currently the code auto-creates hci_conn only if the remote address has +been discovered before. This may not be the case. For example, the +remote device may trigger connection after reboot at already-paired +state so there is no inquiry result found, but it is still correct to +create the hci_conn when Connection Complete event is received. + +A better guard is to check against bredr allowlist. Devices in the +allowlist have been given permission to auto-connect. + +Fixes: 4f40afc6c764 ("Bluetooth: Handle BR/EDR devices during suspend") +Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> + +--- + net/bluetooth/hci_event.c | 17 +++++++++++------ + 1 file changed, 11 insertions(+), 6 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 33d8458fdd4a..6b83da1790ee 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2566,7 +2566,6 @@ static void hci_inquiry_result_evt(struct hci_dev *hdev, struct sk_buff *skb) + static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) + { + struct hci_ev_conn_complete *ev = (void *) skb->data; +- struct inquiry_entry *ie; + struct hci_conn *conn; + + BT_DBG("%s", hdev->name); +@@ -2575,13 +2574,19 @@ static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) + + conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr); + if (!conn) { +- /* Connection may not exist if auto-connected. Check the inquiry +- * cache to see if we've already discovered this bdaddr before. +- * If found and link is an ACL type, create a connection class ++ /* Connection may not exist if auto-connected. Check the bredr ++ * allowlist to see if this device is allowed to auto connect. ++ * If link is an ACL type, create a connection class + * automatically. ++ * ++ * Auto-connect will only occur if the event filter is ++ * programmed with a given address. Right now, event filter is ++ * only used during suspend. + */ +- ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); +- if (ie && ev->link_type == ACL_LINK) { ++ if (ev->link_type == ACL_LINK && ++ hci_bdaddr_list_lookup_with_flags(&hdev->whitelist, ++ &ev->bdaddr, ++ BDADDR_BREDR)) { + conn = hci_conn_add(hdev, ev->link_type, &ev->bdaddr, + HCI_ROLE_SLAVE); + if (!conn) { +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MKA1MWziNl9q2AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 21:13:48 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id +Od8L2ziNl+JyAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 14 Aug 2020 21:13:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id AD910418AF; + Fri, 14 Aug 2020 21:13:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727957AbgHNTNn (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 14 Aug 2020 15:13:43 -0400 +Received: from mga07.intel.com ([134.134.136.100]:2112 "EHLO mga07.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726652AbgHNTNn (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 14 Aug 2020 15:13:43 -0400 +IronPort-SDR: z3XemW9hYiGKrHgEB5aSKGWEXKQ2gudejEbXDi+1beMHBsYrQVXvgo9gTA7e8+Em0LjZy53KvL + rcO4Ddq+lDhw== +X-IronPort-AV: E=McAfee;i="6000,8403,9713"; a="218806298" +X-IronPort-AV: E=Sophos;i="5.76,313,1592895600"; + d="scan'208";a="218806298" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga002.fm.intel.com ([10.253.24.26]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Aug 2020 12:13:42 -0700 +IronPort-SDR: Z+GmXw5H+Vnec/Y3umde71aF80CRFaJ7rSCcuRL56QkhSVeebWE0P9y8lqDKfPKECIE89YZOO/ + ZtyOcrKrlFyg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,313,1592895600"; + d="scan'208";a="327983431" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.255.85.168]) + by fmsmga002.fm.intel.com with ESMTP; 14 Aug 2020 12:13:42 -0700 +From: Brian Gix <brian.gix@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@gmail.com, + Brian Gix <brian.gix@intel.com> +Subject: [PATCH BlueZ] mesh: fix double-free of outbound tx data +Date: Fri, 14 Aug 2020 12:13:39 -0700 +Message-Id: <20200814191339.955528-1-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AD910418AF +X-Rspamd-UID: 0a0153 + +Due to the asyncronous multi-step process to send a packet on an HCI +socket, an outbound packet could be superceded before send procedure +is completed. This change ensures that at any stage in the process, +that the pointer to the packet has been fully disposed. +--- + mesh/mesh-io-generic.c | 52 +++++++++++++++++++++++++----------------- + 1 file changed, 31 insertions(+), 21 deletions(-) + +diff --git a/mesh/mesh-io-generic.c b/mesh/mesh-io-generic.c +index 4b26b1181..67b13a1b9 100644 +--- a/mesh/mesh-io-generic.c ++++ b/mesh/mesh-io-generic.c +@@ -329,6 +329,30 @@ static void scan_disable_rsp(const void *buf, uint8_t size, + set_recv_scan_enable, pvt, NULL); + } + ++static bool simple_match(const void *a, const void *b) ++{ ++ return a == b; ++} ++ ++static bool find_by_ad_type(const void *a, const void *b) ++{ ++ const struct tx_pkt *tx = a; ++ uint8_t ad_type = L_PTR_TO_UINT(b); ++ ++ return !ad_type || ad_type == tx->pkt[0]; ++} ++ ++static bool find_by_pattern(const void *a, const void *b) ++{ ++ const struct tx_pkt *tx = a; ++ const struct tx_pattern *pattern = b; ++ ++ if (tx->len < pattern->len) ++ return false; ++ ++ return (!memcmp(tx->pkt, pattern->data, pattern->len)); ++} ++ + static bool find_active(const void *a, const void *b) + { + const struct pvt_rx_reg *rx_reg = a; +@@ -533,8 +557,10 @@ static void set_send_adv_data(const void *buf, uint8_t size, + &cmd, sizeof(cmd), + set_send_adv_enable, pvt, NULL); + done: +- if (tx->delete) ++ if (tx->delete) { ++ l_queue_remove_if(pvt->tx_pkts, simple_match, tx); + l_free(tx); ++ } + + pvt->tx = NULL; + } +@@ -569,8 +595,11 @@ static void send_pkt(struct mesh_io_private *pvt, struct tx_pkt *tx, + { + struct bt_hci_cmd_le_set_adv_enable cmd; + +- if (pvt->tx && pvt->tx->delete) ++ /* Delete superseded packet in favor of new packet */ ++ if (pvt->tx && pvt->tx != tx && pvt->tx->delete) { ++ l_queue_remove_if(pvt->tx_pkts, simple_match, pvt->tx); + l_free(pvt->tx); ++ } + + pvt->tx = tx; + pvt->interval = interval; +@@ -733,25 +762,6 @@ static bool send_tx(struct mesh_io *io, struct mesh_io_send_info *info, + return true; + } + +-static bool find_by_ad_type(const void *a, const void *b) +-{ +- const struct tx_pkt *tx = a; +- uint8_t ad_type = L_PTR_TO_UINT(b); +- +- return !ad_type || ad_type == tx->pkt[0]; +-} +- +-static bool find_by_pattern(const void *a, const void *b) +-{ +- const struct tx_pkt *tx = a; +- const struct tx_pattern *pattern = b; +- +- if (tx->len < pattern->len) +- return false; +- +- return (!memcmp(tx->pkt, pattern->data, pattern->len)); +-} +- + static bool tx_cancel(struct mesh_io *io, const uint8_t *data, uint8_t len) + { + struct mesh_io_private *pvt = io->pvt; +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gP/EFTrkNl+R3QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 14 Aug 2020 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<CABBYNZKeMkbqnn1qswaLVcLxuAmc6OFPjVUidTiYSpAGvna=Rw@mail.gmail.com> +Subject: Re: [PATCH BlueZ] adapt:Set property mode failed,memory leak +To: chengbo <515672508@qq.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.08 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 32914A23E7 +X-Rspamd-UID: cbe8a0 + +Hi, + +On Fri, Aug 14, 2020 at 4:40 AM chengbo <515672508@qq.com> wrote: +> +> This patch will fix a memory leak,when set property mode,it will send a msg, +> but if failed,the data'memory do not free + +Give a look to HACKING documentation on how to properly format patches +as it looks like you are appending the first version on this one as +well. + +> --- +> ...Set-property-mode-failed-memory-leak.patch | 26 +++++++++++++++++++ +> src/adapter.c | 1 + +> 2 files changed, 27 insertions(+) +> create mode 100644 0001-adapt-Set-property-mode-failed-memory-leak.patch +> +> diff --git a/0001-adapt-Set-property-mode-failed-memory-leak.patch b/0001-adapt-Set-property-mode-failed-memory-leak.patch +> new file mode 100644 +> index 000000000..4994e03a6 +> --- /dev/null +> +++ b/0001-adapt-Set-property-mode-failed-memory-leak.patch +> @@ -0,0 +1,26 @@ +> +From 62d56bedbd32662b3f33af99dd464d67958e76d6 Mon Sep 17 00:00:00 2001 +> +From: chengbo <515672508@qq.com> +> +Date: Fri, 14 Aug 2020 17:09:51 +0800 +> +Subject: [PATCH BlueZ] adapt:Set property mode failed,memory leak This patch +> + will fix a memory leak,when set property mode,it will send a msg, but if +> + failed,the data'memory do not free +> + +> +--- +> + src/adapter.c | 1 + +> + 1 file changed, 1 insertion(+) +> + +> +diff --git a/src/adapter.c b/src/adapter.c +> +index 5e896a9f0..cb4cd8b75 100644 +> +--- a/src/adapter.c +> ++++ b/src/adapter.c +> +@@ -2918,6 +2918,7 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, +> + +> + if (mgmt_send(adapter->mgmt, opcode, adapter->dev_id, len, param, +> + property_set_mode_complete, data, g_free) > 0) +> ++ g_free(data); +> + return; +> + +> + g_free(data); +> +-- +> +2.20.1 +> + +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..cb4cd8b75 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -2918,6 +2918,7 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, +> +> if (mgmt_send(adapter->mgmt, opcode, adapter->dev_id, len, param, +> property_set_mode_complete, data, g_free) > 0) +> + g_free(data); +> return; +> +> g_free(data); +> -- +> 2.20.1 +> +> +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by 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AOAM530VoiTTO90VQFDgofdgmaa1XY1GGz5swrocmuKI2fK3fKw+cQqf + KP2P0QnRDlLYzRLYKhTmCxEqlJryspRAAFS/hFU= +X-Google-Smtp-Source: ABdhPJxqaWPfbf4cj1EZgm0grRDzSVOzJOiLjDaXg01y+nqsV/CC4NiOfmYYCCYoEdULaq5MLnI8Big3UqX4HoisE9w= +X-Received: by 2002:aca:f504:: with SMTP id t4mr2713118oih.137.1597436755833; + Fri, 14 Aug 2020 13:25:55 -0700 (PDT) +MIME-Version: 1.0 +References: <20200812204932.25627-1-tedd.an@linux.intel.com> <20200812204932.25627-2-tedd.an@linux.intel.com> +In-Reply-To: <20200812204932.25627-2-tedd.an@linux.intel.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 14 Aug 2020 13:25:45 -0700 +Message-ID: <CABBYNZKRyUCVeshB4F1XLkDJBhf9CtCwek+5znBvw8AW33av4A@mail.gmail.com> +Subject: Re: [V2 2/3] tools/btpclientctl: Add btpclient test application +To: Tedd Ho-Jeong An <tedd.an@linux.intel.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Tedd Ho-Jeong An <tedd.an@intel.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 98275A29F6 +X-Rspamd-UID: bacdd7 + +Hi Tedd, + +On Wed, Aug 12, 2020 at 1:53 PM <tedd.an@linux.intel.com> wrote: +> +> From: Tedd Ho-Jeong An <tedd.an@intel.com> +> +> This patch adds a test application for btpclient, which exercises the +> BTP API. +> --- +> .gitignore | 1 + +> Makefile.tools | 7 +- +> tools/btpclientctl.c | 2151 ++++++++++++++++++++++++++++++++++++++++++ +> 3 files changed, 2158 insertions(+), 1 deletion(-) +> create mode 100644 tools/btpclientctl.c +> +> diff --git a/.gitignore b/.gitignore +> index eabdb273f..f4fb5db28 100644 +> --- a/.gitignore +> +++ b/.gitignore +> @@ -120,6 +120,7 @@ tools/btconfig +> tools/btmgmt +> tools/btsnoop +> tools/btpclient +> +tools/btpclientctl +> tools/btmon-logger +> tools/bluetooth-logger.service +> peripheral/btsensor +> diff --git a/Makefile.tools b/Makefile.tools +> index 9b9236609..37db68382 100644 +> --- a/Makefile.tools +> +++ b/Makefile.tools +> @@ -492,11 +492,16 @@ test_scripts += test/sap_client.py test/bluezutils.py \ +> test/test-gatt-profile test/test-mesh test/agent.py +> +> if BTPCLIENT +> -noinst_PROGRAMS += tools/btpclient +> +noinst_PROGRAMS += tools/btpclient tools/btpclientctl +> +> tools_btpclient_SOURCES = tools/btpclient.c src/shared/btp.c src/shared/btp.h +> tools_btpclient_LDADD = lib/libbluetooth-internal.la \ +> src/libshared-ell.la $(ell_ldadd) +> tools_btpclient_DEPENDENCIES = lib/libbluetooth-internal.la $(ell_dependencies) +> tools/btpclient.$(OBJEXT): src/libshared-ell.la ell/internal +> + +> +tools_btpclientctl_SOURCES = tools/btpclientctl.c client/display.c +> +tools_btpclientctl_LDADD = lib/libbluetooth-internal.la \ +> + src/libshared-mainloop.la $(GLIB_LIBS) \ +> + src/libshared-glib.la -lreadline +> endif +> diff --git a/tools/btpclientctl.c b/tools/btpclientctl.c +> new file mode 100644 +> index 000000000..a9bbb4d01 +> --- /dev/null +> +++ b/tools/btpclientctl.c +> @@ -0,0 +1,2151 @@ +> +/* +> + * +> + * BlueZ - Bluetooth protocol stack for Linux +> + * +> + * Copyright (C) 2012 Intel Corporation. All rights reserved. +> + * +> + * +> + * This program is free software; you can redistribute it and/or modify +> + * it under the terms of the GNU General Public License as published by +> + * the Free Software Foundation; either version 2 of the License, or +> + * (at your option) any later version. +> + * +> + * This program is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> + * GNU General Public License for more details. +> + * +> + * You should have received a copy of the GNU General Public License +> + * along with this program; if not, write to the Free Software +> + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +> + * +> + */ +> + +> +#ifdef HAVE_CONFIG_H +> +#include <config.h> +> +#endif +> + +> +#define _GNU_SOURCE +> +#include <stdio.h> +> +#include <stdarg.h> +> +#include <errno.h> +> +#include <unistd.h> +> +#include <stdlib.h> +> +#include <string.h> +> +#include <sys/types.h> +> +#include <sys/param.h> +> +#include <sys/socket.h> +> +#include <sys/un.h> +> +#include <sys/stat.h> +> +#include <fcntl.h> +> +#include <poll.h> +> +#include <getopt.h> +> +#include <stdbool.h> +> +#include <wordexp.h> +> +#include <ctype.h> +> + +> +#include <glib.h> +> + +> +#include "lib/bluetooth.h" +> + +> +#include "src/shared/mainloop.h" +> +#include "src/shared/io.h" +> +#include "src/shared/util.h" +> +#include "src/shared/shell.h" +> +#include "src/shared/btp.h" +> + +> +#define DEFAULT_SOCKET_PATH "/tmp/bt-stack-tester" +> + +> +#define PROMPT_ON COLOR_BLUE "[btpclient]" COLOR_OFF "# " +> + +> +#define EVT_OPCODE_BASE 0x80 +> + +> +#define DEFAULT_INDEX 0x00 +> + +> +static char *socket_path; +> +static bool enable_dump; +> + +> +struct client_data { +> + int fd; +> + +> + /* Incoming buffer for response and event */ +> + uint8_t buf[512]; +> +}; +> + +> +struct btpclientctl { +> + int server_fd; +> + struct client_data *client_data; +> + bool debug_enabled; +> + +> + /* Outgoing buffer for command */ +> + uint8_t buf[560]; +> + uint16_t buf_len; +> +}; +> + +> +struct ad_data { +> + uint8_t type; +> + uint8_t len; +> + uint8_t data[25]; +> +}; +> + +> +struct advertise_data { +> + int duration; +> + int ad_data_len; +> + uint8_t ad_data[256]; +> + int scan_data_len; +> + uint8_t scan_data[256]; +> +}; +> + +> +struct indexstr_data { +> + int index; +> + const char *str; +> +}; +> + +> +struct bitfield_data { +> + uint32_t bit; +> + const char *str; +> +}; +> + +> +struct opcode_data { +> + uint8_t opcode; +> + int bit; +> + const char *str; +> + +> + void (*cmd_func)(const void *data, uint16_t size); +> + uint16_t cmd_size; +> + bool cmd_fixed; +> + +> + void (*rsp_func)(const void *data, uint16_t size); +> + uint16_t rsp_size; +> + bool rsp_fixed; +> + +> + void (*evt_func)(const void *data, uint16_t size); +> + uint16_t evt_size; +> + bool evt_fixed; +> +}; +> + +> +struct service_data { +> + uint8_t id; +> + int bit; +> + const char *str; +> + const struct opcode_data *opcode_table; +> +}; +> + +> +static struct advertise_data *advertise_data; +> +static struct btpclientctl *btpclientctl; +> +static bool client_active; +> +static uint8_t bt_index = DEFAULT_INDEX; +> + +> +static void hexdump_print(const char *str, void *user_data) +> +{ +> + bt_shell_printf("%s%s\n", (char *) user_data, str); +> +} +> + +> +static bool parse_argument_on_off(int argc, char *argv[], uint8_t *val) +> +{ +> + if (!strcasecmp(argv[1], "on") || !strcasecmp(argv[1], "yes")) +> + *val = 1; +> + else if (!strcasecmp(argv[1], "off") || !strcasecmp(argv[1], "no")) +> + *val = 0; +> + else +> + *val = atoi(argv[1]); +> + return true; +> +} +> + +> +static bool parse_argument_list(int argc, char *argv[], uint8_t *val, +> + const struct indexstr_data *table) +> +{ +> + int i; +> + +> + for (i = 0; table[i].str; i++) { +> + if (strcasecmp(argv[1], table[i].str) == 0) { +> + *val = table[i].index; +> + return true; +> + } +> + } +> + +> + bt_shell_printf("Invalid arguement %s\n", argv[1]); +> + +> + return false; +> +} +> + +> +static bool parse_argument_bitfield_list(int argc, char *argv[], uint32_t *val, +> + const struct bitfield_data *table) +> +{ +> + int i; +> + +> + for (i = 0; table[i].str; i++) { +> + if (strcasecmp(argv[0], table[i].str) == 0) { +> + *val = table[i].bit; +> + return true; +> + } +> + } +> + +> + bt_shell_printf("Invalid argument %s\n", argv[0]); +> + +> + return false; +> +} +> + +> +static bool parse_argument_addr(int argc, char *argv[], uint8_t *addr_type, +> + bdaddr_t *bdaddr) +> +{ +> + if (argc < 3) { +> + bt_shell_printf("Invalid parameter\n"); +> + return false; +> + } +> + +> + *addr_type = atoi(argv[1]); +> + str2ba(argv[2], bdaddr); +> + +> + return true; +> +} +> + +> +static char *argument_gen(const char *text, int state, +> + const struct indexstr_data *list) +> +{ +> + static int index, len; +> + const char *arg; +> + +> + if (!state) { +> + index = 0; +> + len = strlen(text); +> + } +> + +> + while ((arg = list[index].str)) { +> + index++; +> + +> + if (!strncasecmp(arg, text, len)) +> + return strdup(arg); +> + } +> + +> + return NULL; +> +} +> + +> +static char *argument_gen_bitfield(const char *text, int state, +> + const struct bitfield_data *list) +> +{ +> + static int index, len; +> + const char *arg; +> + +> + if (!state) { +> + index = 0; +> + len = strlen(text); +> + } +> + +> + while ((arg = list[index].str)) { +> + index++; +> + +> + if (!strncasecmp(arg, text, len)) +> + return strdup(arg); +> + } +> + +> + return NULL; +> +} +> + +> +static const struct service_data service_table[]; +> + +> +static const struct service_data *find_service_data(uint8_t service_id) +> +{ +> + int i; +> + +> + for (i = 0; service_table[i].str; i++) { +> + if (service_table[i].id == service_id) +> + return &service_table[i]; +> + } +> + +> + return NULL; +> +} +> + +> +static const struct opcode_data *find_opcode_data(uint8_t opcode, +> + const struct opcode_data *table) +> +{ +> + int i; +> + +> + for (i = 0; table[i].str; i++) { +> + if (table[i].opcode == opcode) +> + return &table[i]; +> + } +> + +> + return NULL; +> +} +> + +> +static const char *get_indexstr(int val, const struct indexstr_data *table) +> +{ +> + int i; +> + +> + for (i = 0; table[i].str; i++) { +> + if (val == table[i].index) +> + return table[i].str; +> + } +> + +> + return "Unknown"; +> +} +> + +> +static uint32_t print_bitfield(uint32_t val, const struct bitfield_data *table, +> + const char *prefix) +> +{ +> + uint32_t mask = val; +> + int i; +> + +> + for (i = 0; table[i].str; i++) { +> + if (val & (((uint32_t) 1) << table[i].bit)) { +> + bt_shell_printf("%s%s (0x%4.4x)\n", prefix, +> + table[i].str, table[i].bit); +> + mask &= ~(((uint32_t) 1) << table[i].bit); +> + } +> + } +> + +> + return mask; +> +} +> + +> +static void print_bdaddr(const bdaddr_t *address, uint8_t address_type) +> +{ +> + char addr[18]; +> + +> + ba2str(address, addr); +> + if (address_type == BTP_GAP_ADDR_PUBLIC) +> + bt_shell_printf("\t%s (public)\n", addr); +> + else if (address_type == BTP_GAP_ADDR_RANDOM) +> + bt_shell_printf("\t%s (random)\n", addr); +> + else +> + bt_shell_printf("\t%s (unknown)\n", addr); +> +} +> + +> +static void null_cmd(const void *data, uint16_t size) +> +{ +> + /* Empty */ +> +} +> + +> +static void null_rsp(const void *data, uint16_t size) +> +{ +> + /* Empty */ +> +} +> + +> +static void null_evt(const void *data, uint16_t size) +> +{ +> + /* Empty */ +> +} +> + +> +static const struct indexstr_data error_table[] = { +> + { 0x01, "Faile" }, +> + { 0x02, "Unknown Command" }, +> + { 0x03, "Not Ready" }, +> + { 0x04, "Invalid Index" }, +> + { } +> +}; +> + +> +static void print_error_rsp(const void *data, uint16_t size) +> +{ +> + uint8_t reason = ((uint8_t *)data)[0]; +> + +> + bt_shell_printf(COLOR_RED "\tReason: %s (%d)\n" COLOR_OFF, +> + get_indexstr(reason, error_table), reason); +> +} +> + +> +static const char *service_to_str(uint8_t service_id) +> +{ +> + int i; +> + +> + for (i = 0; service_table[i].str; i++) { +> + if (service_table[i].id == service_id) +> + return service_table[i].str; +> + } +> + +> + return "Unknown Service ID"; +> +} +> + +> +static const char *get_supported_service(int bit) +> +{ +> + int i; +> + +> + for (i = 0; service_table[i].str; i++) { +> + if (service_table[i].bit == bit) +> + return service_table[i].str; +> + } +> + +> + return NULL; +> +} +> + +> +static const char *get_supported_command(const struct opcode_data *table, +> + int bit) +> +{ +> + int i; +> + +> + for (i = 0; table[i].str; i++) { +> + if (table[i].bit == bit) +> + return table[i].str; +> + } +> + return NULL; +> +} +> + +> +static void print_btp_hdr(struct btp_hdr *btp_hdr, const char *type_str, +> + const char *opcode_str) +> +{ +> + bt_shell_printf("%s: %s(%d) %s(0x%02x) INDEX(0x%02x)\n", type_str, +> + service_to_str(btp_hdr->service), btp_hdr->service, +> + opcode_str, btp_hdr->opcode, btp_hdr->index); +> +} +> + +> +static const struct opcode_data opcode_table_core[]; +> + +> +static void print_core_read_supported_commands_rsp(const void *data, +> + uint16_t size) +> +{ +> + uint8_t cmds; +> + const char *str; +> + int i, bit; +> + +> + cmds = ((uint8_t *)data)[0]; +> + +> + for (i = 1; i < (int)(sizeof(cmds) * 8); i++) { +> + bit = 0; +> + bit = 1 << i; +> + if (cmds & bit) { +> + str = get_supported_command(opcode_table_core, i); +> + if (str) +> + bt_shell_printf("\t%s (Bit %d)\n", str, i); +> + else +> + bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); +> + } +> + } +> +} +> + +> +static void print_core_read_supported_services_rsp(const void *data, +> + uint16_t size) +> +{ +> + uint8_t services; +> + const char *str; +> + int i, bit; +> + +> + services = ((uint8_t *)data)[0]; +> + +> + for (i = 0; i < (int)(sizeof(services) * 8); i++) { +> + bit = 1 << i; +> + if (services & bit) { +> + str = get_supported_service(i); +> + if (str) +> + bt_shell_printf("\t%s (Bit %d)\n", str, i); +> + else +> + bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); +> + } +> + } +> +} +> + +> +static void print_core_register_service_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_core_register_cp *cp = data; +> + +> + bt_shell_printf("\tService ID: %s(0x%02x)\n", +> + service_to_str(cp->service_id), cp->service_id); +> +} +> + +> +static void print_core_unregister_service_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_core_unregister_cp *cp = data; +> + +> + bt_shell_printf("\tService ID: %s(0x%02x)\n", +> + service_to_str(cp->service_id), cp->service_id); +> +} +> + +> +static const struct opcode_data opcode_table_core[] = { +> + { 0x00, 0, "Error", +> + null_cmd, 0, true, +> + print_error_rsp, 1, true }, +> + { 0x01, 1, "Read Supported Commands", +> + null_cmd, 0, true, +> + print_core_read_supported_commands_rsp, 1, true }, +> + { 0x02, 2, "Read Supported Services", +> + null_cmd, 0, true, +> + print_core_read_supported_services_rsp, 1, true }, +> + { 0x03, 3, "Register Service", +> + print_core_register_service_cmd, 1, true, +> + null_rsp, 0, true }, +> + { 0x04, 4, "Unregister Service", +> + print_core_unregister_service_cmd, 1, true, +> + null_rsp, 0, true }, +> + { 0x80, -1, "IUT Ready", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + null_evt, 0, true }, +> + { } +> +}; +> + +> +static const struct opcode_data opcode_table_gap[]; +> + +> +static void print_gap_read_supported_commands_rsp(const void *data, +> + uint16_t size) +> +{ +> + uint16_t cmds; +> + const char *str; +> + int i; +> + +> + cmds = le16_to_cpu(((uint16_t *)data)[0]); +> + +> + for (i = 1; i < (int)(sizeof(cmds) * 8); i++) { +> + if (cmds & (1 << i)) { +> + str = get_supported_command(opcode_table_gap, i); +> + if (str) +> + bt_shell_printf("\t%s (Bit %d)\n", str, i); +> + else +> + bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); +> + } +> + } +> +} +> + +> +static void print_gap_read_controller_index_list_rsp(const void *data, +> + uint16_t size) +> +{ +> + const struct btp_gap_read_index_rp *list = data; +> + int i; +> + +> + for (i = 0; i < list->num; i++) +> + bt_shell_printf("\tIndex: %d\n", list->indexes[i]); +> +} +> + +> +static const struct bitfield_data gap_setting_table[] = { +> + { 0, "Powered" }, +> + { 1, "Connectable" }, +> + { 2, "Fast Connectable" }, +> + { 3, "Discoverable" }, +> + { 4, "Bondable" }, +> + { 5, "Link Layer Security" }, +> + { 6, "Secure Simple Pairing" }, +> + { 7, "BR/EDR" }, +> + { 8, "High Speed" }, +> + { 9, "Low Energy" }, +> + { 10, "Advertising" }, +> + { 11, "Secure Connection" }, +> + { 12, "Debug Keys" }, +> + { 13, "Privacy" }, +> + { 14, "Controller Configuration" }, +> + { 15, "Static Address" }, +> + { } +> +}; +> + +> +static void print_gap_settings(uint32_t val, const struct bitfield_data *table, +> + const char *prefix) +> +{ +> + uint32_t mask; +> + +> + mask = print_bitfield(val, table, prefix); +> + if (mask) +> + bt_shell_printf("%sUnknown settings (0x%4.4x)\n", prefix, mask); +> +} +> + +> +static void print_gap_read_controller_information_rsp(const void *data, +> + uint16_t size) +> +{ +> + const struct btp_gap_read_info_rp *info = data; +> + char addr[18]; +> + +> + ba2str(&info->address, addr); +> + bt_shell_printf("\tAddress: %s\n", addr); +> + bt_shell_printf("\tSupported Settings\n"); +> + print_gap_settings(le32_to_cpu(info->supported_settings), +> + gap_setting_table, "\t\t"); +> + bt_shell_printf("\tCurrent Settings\n"); +> + print_gap_settings(le32_to_cpu(info->current_settings), +> + gap_setting_table, "\t\t"); +> + bt_shell_printf("\tClass: 0x%02x%02x%02x\n", +> + info->cod[2], info->cod[1], info->cod[0]); +> + bt_shell_printf("\tShort: %s\n", info->short_name); +> + bt_shell_printf("\tName: %s\n", info->name); +> +} +> + +> +static void print_gap_reset_rsp(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_reset_rp *rp = data; +> + +> + print_gap_settings(le32_to_cpu(rp->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static const struct indexstr_data on_off_table[] = { +> + { 0x00, "Off" }, +> + { 0x01, "On" }, +> + { } +> +}; +> + +> +static void print_gap_set_powered_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_powered_cp *cp = data; +> + +> + bt_shell_printf("\tSet Power: %s (%d)\n", +> + get_indexstr(cp->powered, on_off_table), +> + cp->powered); +> +} +> + +> +static void print_gap_set_powered_rsp(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_powered_rp *rp = data; +> + +> + print_gap_settings(le32_to_cpu(rp->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static void print_gap_set_connectable_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_connectable_cp *cp = data; +> + +> + bt_shell_printf("\t Set Connectable: %s (%d)\n", +> + get_indexstr(cp->connectable, on_off_table), +> + cp->connectable); +> +} +> + +> +static void print_gap_set_connectable_rsp(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_connectable_rp *rp = data; +> + +> + print_gap_settings(le32_to_cpu(rp->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static void print_gap_set_fast_connectable_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_fast_connectable_cp *cp = data; +> + +> + bt_shell_printf("\t Set Fast Connectable: %s (%d)\n", +> + get_indexstr(cp->fast_connectable, on_off_table), +> + cp->fast_connectable); +> +} +> + +> +static void print_gap_set_fast_connectable_rsp(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_fast_connectable_rp *rp = data; +> + +> + print_gap_settings(le32_to_cpu(rp->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static const struct indexstr_data gap_discoverable_table[] = { +> + { 0x00, "Off" }, +> + { 0x01, "On" }, +> + { 0x02, "Limited" }, +> + { } +> +}; +> + +> +static void print_gap_set_discoverable_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_discoverable_cp *cp = data; +> + +> + bt_shell_printf("\t Set Discoverable: %s (%d)\n", +> + get_indexstr(cp->discoverable, gap_discoverable_table), +> + cp->discoverable); +> +} +> + +> +static void print_gap_set_discoverable_rsp(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_discoverable_rp *rp = data; +> + +> + print_gap_settings(le32_to_cpu(rp->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static void print_gap_set_bondable_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_bondable_cp *cp = data; +> + +> + bt_shell_printf("\t Set Bondable: %s (%d)\n", +> + get_indexstr(cp->bondable, on_off_table), +> + cp->bondable); +> +} +> + +> +static void print_gap_set_bondable_rsp(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_bondable_rp *rp = data; +> + +> + print_gap_settings(le32_to_cpu(rp->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static void print_adv_data(const uint8_t *data, uint8_t len, const char *prefix) +> +{ +> + struct ad_data *ad; +> + const uint8_t *ptr = data; +> + int count = len; +> + char str[96]; +> + int i, j; +> + +> + while (count > 0) { +> + ad = (struct ad_data *)ptr; + +It might be a good idea to make bt_ad able to load for memory and then +use bt_ad_foreach_data to print them out, I actually had something +like that before (e.g bt_ad_new_with_data(void *, size_t)) but I guess +Ive never finished it/pushed it upstream but it should be relatively +simple to have something like that done again so we don't have the +logic of parsing Adv Data duplicated again. + +> + bt_shell_printf("%sData:\n", prefix); +> + bt_shell_printf("%s\tType: 0x%02x (%d)\n", prefix, ad->type, +> + ad->len); +> + count -= 2; +> + +> + for (i = 0, j = 0; i < ad->len; i++) { +> + j += sprintf(str + j, "%02x ", ad->data[i]); +> + if ((i % 16) == 15) { +> + str[j] = '\0'; +> + bt_shell_printf("%s\t%s\n", prefix, str); +> + j = 0; +> + } +> + } +> + str[j] = '\0'; +> + bt_shell_printf("%s\t%s\n", prefix, str); +> + +> + count -= ad->len; +> + } +> +} +> + +> +static void print_gap_start_advertising_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_start_adv_cp *cp = data; +> + +> + if (cp->adv_data_len) { +> + bt_shell_printf("\tAdvertising Data:\n"); +> + print_adv_data(cp->data, cp->adv_data_len, "\t\t"); +> + } +> + +> + if (cp->scan_rsp_len) { +> + bt_shell_printf("\tScan Response Data:\n"); +> + print_adv_data(cp->data + cp->adv_data_len, cp->scan_rsp_len, +> + "\t\t"); +> + } +> +} +> + +> +static void print_gap_start_advertising_rsp(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_start_adv_rp *rp = data; +> + +> + print_gap_settings(le32_to_cpu(rp->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static void print_gap_stop_advertising_rsp(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_start_adv_rp *rp = data; +> + +> + print_gap_settings(le32_to_cpu(rp->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static const struct bitfield_data gap_discovery_flags_table[] = { +> + { 0, "LE" }, +> + { 1, "BREDE" }, +> + { 2, "Limited" }, +> + { 3, "Active" }, +> + { 4, "Observation" }, +> + { } +> +}; +> + +> +static void print_gap_start_discovery_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_start_discovery_cp *cp = data; +> + uint32_t mask; +> + +> + mask = print_bitfield(le32_to_cpu(cp->flags), +> + gap_discovery_flags_table, "\t\t"); +> + if (mask) +> + bt_shell_printf("\t\tUnknown flags (0x%4.4x)\n", mask); +> +} +> + +> +static void print_gap_connect_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_connect_cp *cp = data; +> + +> + print_bdaddr(&cp->address, cp->address_type); +> +} +> + +> +static void print_gap_disconnect_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_disconnect_cp *cp = data; +> + +> + print_bdaddr(&cp->address, cp->address_type); +> +} +> + +> +static const struct indexstr_data gap_io_capa_table[] = { +> + { 0x00, "DisplayOnly" }, +> + { 0x01, "DisplayYesNo" }, +> + { 0x02, "KeyboardOnly" }, +> + { 0x03, "NoInputOutput" }, +> + { 0x04, "KeyboardDisplay" }, +> + { } +> +}; +> + +> +static void print_gap_set_io_capa_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_set_io_capa_cp *cp = data; +> + +> + bt_shell_printf("\tIO Capa: %s (%d)\n", +> + get_indexstr(cp->capa, gap_io_capa_table), cp->capa); +> +} +> + +> +static void print_gap_pair_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_pair_cp *cp = data; +> + +> + print_bdaddr(&cp->address, cp->address_type); +> +} +> + +> +static void print_gap_unpair_cmd(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_unpair_cp *cp = data; +> + +> + print_bdaddr(&cp->address, cp->address_type); +> +} +> + +> +static void print_gap_passkey_entry_response_cmd(const void *data, +> + uint16_t size) +> +{ +> + const struct btp_gap_passkey_entry_rsp_cp *cp = data; +> + +> + print_bdaddr(&cp->address, cp->address_type); +> + bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(cp->passkey)); +> +} +> + +> +static void print_gap_passkey_confirmation_response_cmd(const void *data, +> + uint16_t size) +> +{ +> + const struct btp_gap_passkey_confirm_rsp_cp *cp = data; +> + +> + print_bdaddr(&cp->address, cp->address_type); +> + bt_shell_printf("\tMatch: %d\n", cp->match); +> +} +> + +> +static void print_gap_new_settings_evt(const void *data, uint16_t size) +> +{ +> + const struct btp_new_settings_ev *ev = data; +> + +> + print_gap_settings(le32_to_cpu(ev->current_settings), +> + gap_setting_table, "\t"); +> +} +> + +> +static void print_gap_eir(const uint8_t *eir, uint16_t eir_len, +> + const char *prefix) +> +{ +> + char str[64]; +> + int i, n; +> + +> + if (eir_len == 0) { +> + bt_shell_printf("%sEIR Data: Empty\n", prefix); +> + return; +> + } +> + +> + bt_shell_printf("%sEIR Data:\n", prefix); +> + for (i = 0, n = 0; i < eir_len; i++) { +> + n += sprintf(str + n, "%02x ", eir[i]); +> + if ((i % 16) == 15) { +> + str[n] = '\0'; +> + bt_shell_printf("\t%s%s\n", prefix, str); +> + n = 0; +> + } +> + } +> +} +> + +> +static const struct bitfield_data gap_device_found_flags_table[] = { +> + { 0, "RSSI Valid" }, +> + { 1, "Adv_Data Included" }, +> + { 2, "Scan_Rsp Included" }, +> + { } +> +}; +> + +> +static void print_gap_device_found_evt(const void *data, uint16_t size) +> +{ +> + const struct btp_device_found_ev *ev = data; +> + +> + print_bdaddr(&ev->address, ev->address_type); +> + bt_shell_printf("\tRSSI: %d\n", ev->rssi); +> + bt_shell_printf("\tFlags:\n"); +> + print_bitfield(ev->flags, gap_device_found_flags_table, "\t\t"); +> + print_gap_eir(ev->eir, ev->eir_len, "\t"); +> +} +> + +> +static void print_gap_device_connected_evt(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_device_connected_ev *ev = data; +> + +> + print_bdaddr(&ev->address, ev->address_type); +> +} +> + +> +static void print_gap_device_disconnected_evt(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_device_disconnected_ev *ev = data; +> + +> + print_bdaddr(&ev->address, ev->address_type); +> +} +> + +> +static void print_gap_passkey_display_evt(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_passkey_display_ev *ev = data; +> + +> + print_bdaddr(&ev->address, ev->address_type); +> + bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(ev->passkey)); +> +} +> + +> +static void print_gap_passkey_enter_request_evt(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_passkey_req_ev *ev = data; +> + +> + print_bdaddr(&ev->address, ev->address_type); +> +} +> + +> +static void print_gap_passkey_confirm_request_evt(const void *data, +> + uint16_t size) +> +{ +> + const struct btp_gap_passkey_confirm_ev *ev = data; +> + +> + print_bdaddr(&ev->address, ev->address_type); +> + bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(ev->passkey)); +> +} +> + +> +static void print_gap_identity_resolved_evt(const void *data, uint16_t size) +> +{ +> + const struct btp_gap_identity_resolved_ev *ev = data; +> + +> + print_bdaddr(&ev->address, ev->address_type); +> + bt_shell_printf("\tIdentity: "); +> + print_bdaddr(&ev->identity_address, ev->identity_address_type); +> +} +> + +> + +> +static const struct opcode_data opcode_table_gap[] = { +> + { 0x00, 0, "Error", +> + null_cmd, 0, true, +> + print_error_rsp, 1, true }, +> + { 0x01, 1, "Read Supported Commands", +> + null_cmd, 0, true, +> + print_gap_read_supported_commands_rsp, 2, true }, +> + { 0x02, 2, "Read Controller Index List", +> + null_cmd, 0, true, +> + print_gap_read_controller_index_list_rsp, 2, false }, +> + { 0x03, 3, "Read Controller Information", +> + null_cmd, 0, true, +> + print_gap_read_controller_information_rsp, 277, true }, +> + { 0x04, 4, "Reset", +> + null_cmd, 0, true, +> + print_gap_reset_rsp, 4, true }, +> + { 0x05, 5, "Set Powered", +> + print_gap_set_powered_cmd, 1, true, +> + print_gap_set_powered_rsp, 4, true }, +> + { 0x06, 6, "Set Connectable", +> + print_gap_set_connectable_cmd, 1, true, +> + print_gap_set_connectable_rsp, 4, true }, +> + { 0x07, 7, "Set Fast Connectable", +> + print_gap_set_fast_connectable_cmd, 1, true, +> + print_gap_set_fast_connectable_rsp, 4, true }, +> + { 0x08, 8, "Set Discoverable", +> + print_gap_set_discoverable_cmd, 1, true, +> + print_gap_set_discoverable_rsp, 4, true }, +> + { 0x09, 9, "Set Bondable", +> + print_gap_set_bondable_cmd, 1, true, +> + print_gap_set_bondable_rsp, 4, true }, +> + { 0x0a, 10, "Starting Advertising", +> + print_gap_start_advertising_cmd, 2, false, +> + print_gap_start_advertising_rsp, 4, true }, +> + { 0x0b, 11, "Stop Advertising", +> + null_cmd, 0, true, +> + print_gap_stop_advertising_rsp, 4, true }, +> + { 0x0c, 12, "Start Discovery", +> + print_gap_start_discovery_cmd, 1, true, +> + null_rsp, 0, true }, +> + { 0x0d, 13, "Stop Discovery", +> + null_cmd, 0, true, +> + null_rsp, 0, true }, +> + { 0x0e, 14, "Connect", +> + print_gap_connect_cmd, 7, true, +> + null_rsp, 0, true }, +> + { 0x0f, 15, "Disconnect", +> + print_gap_disconnect_cmd, 7, true, +> + null_rsp, 0, true }, +> + { 0x10, 16, "Set I/O Capability", +> + print_gap_set_io_capa_cmd, 1, true, +> + null_rsp, 0, true }, +> + { 0x11, 17, "Pair", +> + print_gap_pair_cmd, 7, true, +> + null_rsp, 0, true }, +> + { 0x12, 18, "Unpair", +> + print_gap_unpair_cmd, 7, true, +> + null_rsp, 0, true }, +> + { 0x13, 19, "Passkey Entry Response", +> + print_gap_passkey_entry_response_cmd, 11, true, +> + null_rsp, 0, true }, +> + { 0x14, 20, "Passkey Confirmation Response", +> + print_gap_passkey_confirmation_response_cmd, 8, true, +> + null_rsp, 0, true }, +> + { 0x80, -1, "New Settings", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + print_gap_new_settings_evt, 4, true }, +> + { 0x81, -1, "Device Found", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + print_gap_device_found_evt, 11, false }, +> + { 0x82, -1, "Device Connected", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + print_gap_device_connected_evt, 7, true }, +> + { 0x83, -1, "Device Disconnected", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + print_gap_device_disconnected_evt, 7, true }, +> + { 0x84, -1, "Passkey Display", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + print_gap_passkey_display_evt, 11, true }, +> + { 0x85, -1, "Passkey Entry Request", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + print_gap_passkey_enter_request_evt, 7, true }, +> + { 0x86, -1, "Passkey Confirm Request", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + print_gap_passkey_confirm_request_evt, 11, true }, +> + { 0x87, -1, "Identity Resolved", +> + null_cmd, 0, true, +> + null_rsp, 0, true, +> + print_gap_identity_resolved_evt, 14, true }, +> + { } +> +}; +> + +> +static const struct service_data service_table[] = { +> + { 0x00, 0, "Core", opcode_table_core}, +> + { 0x01, 1, "GAP", opcode_table_gap}, +> + { } +> +}; +> + +> +static bool write_packet(int fd, const void *data, size_t size) +> +{ +> + while (size > 0) { +> + ssize_t written; +> + +> + written = write(fd, data, size); +> + if (written < 0) { +> + if (errno == EAGAIN || errno == EINTR) +> + continue; +> + return false; +> + } +> + +> + if (enable_dump) +> + util_hexdump('<', data, written, hexdump_print, +> + "OUT: "); +> + +> + data += written; +> + size -= written; +> + } +> + +> + return true; +> +} +> + +> +static void btp_print_cmd(struct btp_hdr *btp_hdr, void *data) +> +{ +> + const struct service_data *table; +> + const struct opcode_data *opcode_data; +> + +> + table = find_service_data(btp_hdr->service); +> + if (!table) { +> + bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); +> + return; +> + } +> + +> + opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); +> + if (!opcode_data) { +> + bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); +> + return; +> + } +> + +> + print_btp_hdr(btp_hdr, "CMD", opcode_data->str); +> + +> + if (opcode_data->cmd_fixed) { +> + if (btp_hdr->data_len != opcode_data->cmd_size) { +> + bt_shell_printf("Invalid Parameter length %d\n", +> + btp_hdr->data_len); +> + return; +> + } +> + } else { +> + if (btp_hdr->data_len < opcode_data->cmd_size) { +> + bt_shell_printf("Invalid Parameter length %d\n", +> + btp_hdr->data_len); +> + return; +> + } +> + } +> + +> + opcode_data->cmd_func(data, btp_hdr->data_len); +> +} +> + +> +static void btp_print_rsp(struct btp_hdr *btp_hdr, void *data) +> +{ +> + const struct service_data *table; +> + const struct opcode_data *opcode_data; +> + +> + table = find_service_data(btp_hdr->service); +> + if (!table) { +> + bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); +> + return; +> + } +> + +> + opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); +> + if (!opcode_data) { +> + bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); +> + return; +> + } +> + +> + print_btp_hdr(btp_hdr, "RSP", opcode_data->str); +> + +> + if (opcode_data->rsp_fixed) { +> + if (btp_hdr->data_len != opcode_data->rsp_size) { +> + bt_shell_printf("Invalid Parameter length %d\n", +> + btp_hdr->data_len); +> + return; +> + } +> + } else { +> + if (btp_hdr->data_len < opcode_data->rsp_size) { +> + bt_shell_printf("Invalid Parameter length %d\n", +> + btp_hdr->data_len); +> + return; +> + } +> + } +> + +> + opcode_data->rsp_func(data, btp_hdr->data_len); +> +} +> + +> +static void btp_print_evt(struct btp_hdr *btp_hdr, void *data) +> +{ +> + const struct service_data *table; +> + const struct opcode_data *opcode_data; +> + +> + table = find_service_data(btp_hdr->service); +> + if (!table) { +> + bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); +> + return; +> + } +> + +> + opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); +> + if (!opcode_data) { +> + bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); +> + return; +> + } +> + +> + print_btp_hdr(btp_hdr, "EVT", opcode_data->str); +> + +> + if (opcode_data->evt_fixed) { +> + if (btp_hdr->data_len != opcode_data->evt_size) { +> + bt_shell_printf("Invalid Parameter length %d\n", +> + btp_hdr->data_len); +> + return; +> + } +> + } else { +> + if (btp_hdr->data_len < opcode_data->evt_size) { +> + bt_shell_printf("Invalid Parameter length %d\n", +> + btp_hdr->data_len); +> + return; +> + } +> + } +> + +> + opcode_data->evt_func(data, btp_hdr->data_len); +> +} +> + +> +static bool send_cmd(uint8_t service_id, uint8_t opcode, uint8_t index, +> + uint16_t data_len, void *data) +> +{ +> + struct btp_hdr *hdr; +> + int client_fd; +> + +> + if (!client_active) { +> + bt_shell_printf("ERROR: Client is not active\n"); +> + return false; +> + } +> + +> + hdr = (struct btp_hdr *)(btpclientctl->buf); +> + +> + hdr->service = service_id; +> + hdr->opcode = opcode; +> + hdr->index = index; +> + hdr->data_len = cpu_to_le16(data_len); +> + if (data) +> + memcpy(hdr->data, data, data_len); +> + +> + btpclientctl->buf_len = sizeof(*hdr) + data_len; +> + +> + client_fd = btpclientctl->client_data->fd; +> + +> + btp_print_cmd(hdr, data_len ? hdr->data : NULL); +> + +> + if (!write_packet(client_fd, btpclientctl->buf, +> + btpclientctl->buf_len)) { +> + fprintf(stderr, "Failed to send command to client\n"); +> + mainloop_remove_fd(client_fd); +> + return false; +> + } +> + +> + return true; +> +} +> + +> +static void client_read_destroy(void *user_data) +> +{ +> + struct client_data *client_data = user_data; +> + +> + close(client_data->fd); +> + free(client_data); +> + +> + client_active = false; +> + +> + bt_shell_printf("Client is disconnected\n"); +> +} +> + +> +static void client_read_callback(int fd, uint32_t events, void *user_data) +> +{ +> + struct client_data *client_data = user_data; +> + struct btp_hdr *btp_hdr; +> + uint8_t *data, *ptr; +> + ssize_t len, pkt_len; +> + +> + if (events & (EPOLLERR | EPOLLHUP)) { +> + fprintf(stderr, "Error from client connection\n"); +> + mainloop_remove_fd(client_data->fd); +> + return; +> + } +> + +> + if (events & EPOLLRDHUP) { +> + fprintf(stderr, "Remote hangeup of cliient connection\n"); +> + mainloop_remove_fd(client_data->fd); +> + return; +> + } +> + +> + /* Read incoming packet */ +> + len = read(client_data->fd, client_data->buf, sizeof(client_data->buf)); +> + if (len < 0) { +> + if (errno == EAGAIN || errno == EINTR) +> + return; +> + +> + fprintf(stderr, "Read from client descriptor failed\n"); +> + mainloop_remove_fd(client_data->fd); +> + return; +> + } +> + +> + if (len < (ssize_t)sizeof(struct btp_hdr) - 1) +> + return; +> + +> + ptr = client_data->buf; +> + +> + while (len) { +> + btp_hdr = (struct btp_hdr *)ptr; +> + +> + pkt_len = sizeof(*btp_hdr) + btp_hdr->data_len; +> + +> + if (enable_dump) +> + util_hexdump('>', ptr, pkt_len, hexdump_print, "IN : "); +> + +> + if (btp_hdr->data_len) +> + data = btp_hdr->data; +> + else +> + data = NULL; +> + +> + if (btp_hdr->opcode < EVT_OPCODE_BASE) +> + btp_print_rsp(btp_hdr, data); +> + else +> + btp_print_evt(btp_hdr, data); +> + +> + ptr += pkt_len; +> + len -= pkt_len; +> + } +> +} +> + +> +static struct client_data *setup_client(int client_fd) +> +{ +> + struct client_data *client_data; +> + +> + client_data = new0(struct client_data, 1); +> + if (!client_data) +> + return NULL; +> + +> + client_data->fd = client_fd; +> + +> + mainloop_add_fd(client_data->fd, EPOLLIN | EPOLLRDHUP, +> + client_read_callback, client_data, client_read_destroy); +> + +> + return client_data; +> +} +> + +> +static void server_callback(int fd, uint32_t events, void *user_data) +> +{ +> + union { +> + struct sockaddr common; +> + struct sockaddr_un sun; +> + struct sockaddr_in sin; +> + } addr; +> + socklen_t len; +> + int client_fd; +> + struct client_data *client_data; +> + struct btpclientctl *btpclientctl = user_data; +> + +> + if (events & (EPOLLERR | EPOLLHUP)) { +> + mainloop_quit(); +> + return; +> + } +> + +> + memset(&addr, 0, sizeof(addr)); +> + len = sizeof(addr); +> + +> + if (getsockname(fd, &addr.common, &len) < 0) { +> + perror("Failed to get socket name"); +> + return; +> + } +> + +> + client_fd = accept(fd, &addr.common, &len); +> + if (client_fd < 0) { +> + perror("Failed to accept client socket"); +> + return; +> + } +> + +> + bt_shell_printf("Client is connected\n"); +> + +> + /* Setup Client */ +> + client_data = setup_client(client_fd); +> + if (!client_data) { +> + fprintf(stderr, "Failed to setup client\n"); +> + close(client_fd); +> + return; +> + } +> + +> + btpclientctl->client_data = client_data; +> + client_active = true; +> +} +> + +> +static int open_socket(const char *path) +> +{ +> + struct sockaddr_un addr; +> + size_t len; +> + int fd; +> + +> + len = strlen(path); +> + if (len > sizeof(addr.sun_path) - 1) { +> + fprintf(stderr, "Socket path is too long\n"); +> + return -1; +> + } +> + +> + unlink(path); +> + +> + fd = socket(AF_UNIX, SOCK_STREAM, 0); +> + if (fd < 0) { +> + perror("Failed to open Unix server socket"); +> + return -1; +> + } +> + +> + memset(&addr, 0, sizeof(addr)); +> + addr.sun_family = AF_UNIX; +> + strncpy(addr.sun_path, path, sizeof(addr.sun_path) - 1); +> + +> + if (bind(fd, (struct sockaddr *)&addr, sizeof(addr)) < 0) { +> + perror("Failed to bind Unix server socket"); +> + goto error_close; +> + } +> + +> + if (listen(fd, 1) < 0) { +> + perror("Failed to listen Unix server socket"); +> + goto error_close; +> + } +> + +> + bt_shell_printf("Waiting for client connection...\n"); +> + +> + if (chmod(path, 0666) < 0) { +> + perror("Failed to change Unix socket file mode"); +> + goto error_close; +> + } +> + +> + return fd; +> + +> +error_close: +> + close(fd); +> + return -1; +> +} +> + +> +static void cmd_ad_show(int argc, char **argv) +> +{ +> + bt_shell_printf("AD: Saved Advertise/Scan data\n"); +> + +> + if (!advertise_data) { +> + bt_shell_printf("\tError: Not initialized\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (advertise_data->ad_data_len) { +> + bt_shell_printf("\tAD Data:\n"); +> + print_adv_data(advertise_data->ad_data, +> + advertise_data->ad_data_len, "\t\t"); +> + } +> + +> + if (advertise_data->scan_data_len) { +> + bt_shell_printf("\tScan Data:\n"); +> + print_adv_data(advertise_data->scan_data, +> + advertise_data->scan_data_len, "\t\t"); +> + } +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static bool ad_add_data(struct ad_data *ad_data, int argc, char *argv[]) +> +{ +> + char *endptr = NULL; +> + int i; +> + long val; +> + +> + /* Type */ +> + val = strtol(argv[0], &endptr, 0); +> + if (!endptr || *endptr != '\0' || val > UINT8_MAX) { +> + bt_shell_printf("Error: Invalid Type\n"); +> + return false; +> + } +> + ad_data->type = val; +> + +> + for (i = 1; i < argc; i++) { +> + endptr = NULL; +> + +> + val = strtol(argv[i], &endptr, 0); +> + if (!endptr || *endptr != '\0' || val > UINT8_MAX) { +> + bt_shell_printf("Error: Invalid data at %d\n", i); +> + return false; +> + } +> + +> + ad_data->data[ad_data->len] = val; +> + ad_data->len++; +> + } +> + +> + return true; +> +} +> + +> +static void cmd_ad_add_ad(int argc, char **argv) +> +{ +> + struct ad_data ad_data; +> + uint8_t *ptr; +> + +> + bt_shell_printf("AD: Save Advertise data\n"); +> + +> + if (!advertise_data) { +> + bt_shell_printf("\tError: Not initialized\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (argc < 2) { +> + bt_shell_printf("\tInvalid Parameter Number\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + memset(&ad_data, 0, sizeof(ad_data)); +> + +> + if (!ad_add_data(&ad_data, argc - 1, argv + 1)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + ptr = advertise_data->ad_data + advertise_data->ad_data_len; +> + memcpy(ptr, &ad_data, ad_data.len + 2); +> + advertise_data->ad_data_len += ad_data.len + 2; +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_ad_add_scan(int argc, char **argv) +> +{ +> + struct ad_data ad_data; +> + uint8_t *ptr; +> + +> + bt_shell_printf("AD: Save Scan data\n"); +> + +> + if (!advertise_data) { +> + bt_shell_printf("\tError: Not initialized\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (argc < 2) { +> + bt_shell_printf("\tInvalid Parameter Number\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!ad_add_data(&ad_data, argc - 1, argv + 1)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + ptr = advertise_data->scan_data + advertise_data->scan_data_len; +> + memcpy(ptr, &ad_data, ad_data.len + 2); +> + advertise_data->scan_data_len += ad_data.len + 2; +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_ad_duration(int argc, char **argv) +> +{ +> + uint32_t val; +> + +> + bt_shell_printf("AD: Set Advertising Duration\n"); +> + +> + if (!advertise_data) { +> + bt_shell_printf("\tError: Not initialized\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (argc > 2) { +> + bt_shell_printf("\tInvalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + /* No parameter */ +> + if (argc == 1) { +> + bt_shell_printf("\tDuration: %d\n", advertise_data->duration); +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> + } +> + +> + val = (uint32_t)atoi(argv[1]); +> + +> + if (val == 0) +> + val = UINT32_MAX; +> + +> + advertise_data->duration = val; +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_ad_clear(int argc, char **argv) +> +{ +> + bt_shell_printf("AD: Clear Advertise/Scan data\n"); +> + +> + if (!advertise_data) { +> + bt_shell_printf("\tError: Not initialized\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + advertise_data->ad_data_len = 0; +> + advertise_data->scan_data_len = 0; +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_core_read_cmds(int argc, char **argv) +> +{ +> + bt_shell_printf("Core: Read Supported Commands\n"); +> + +> + if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_READ_SUPPORTED_COMMANDS, +> + BTP_INDEX_NON_CONTROLLER, 0, NULL)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_core_read_services(int argc, char **argv) +> +{ +> + bt_shell_printf("Core: Read Supported Services\n"); +> + +> + if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_READ_SUPPORTED_SERVICES, +> + BTP_INDEX_NON_CONTROLLER, 0, NULL)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_core_register_service(int argc, char **argv) +> +{ +> + uint8_t service_id; +> + +> + bt_shell_printf("Core: Register Service\n"); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + service_id = atoi(argv[1]); +> + if (service_id == 0) { +> + bt_shell_printf("CORE service is already registered\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_REGISTER, +> + BTP_INDEX_NON_CONTROLLER, 1, &service_id)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_core_unregister_service(int argc, char **argv) +> +{ +> + uint8_t service_id; +> + +> + bt_shell_printf("Core: Unregister Service\n"); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + service_id = atoi(argv[1]); +> + if (service_id == 0) { +> + bt_shell_printf("Cannot unregister CORE service\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_UNREGISTER, +> + BTP_INDEX_NON_CONTROLLER, 1, &service_id)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_set_index(int argc, char **argv) +> +{ +> + uint8_t index; +> + +> + bt_shell_printf("Set Default Controller Index\n"); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + index = atoi(argv[1]); +> + if (index == bt_index) { +> + bt_shell_printf("Controller index is already set\n"); +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> + } +> + +> + bt_index = index; +> + bt_shell_printf("Controller index is updated to 0x%02x\n", bt_index); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_read_cmds(int argc, char **argv) +> +{ +> + bt_shell_printf("GAP: Read Supported Commands\n"); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_SUPPORTED_COMMANDS, +> + BTP_INDEX_NON_CONTROLLER, 0, NULL)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_read_index(int argc, char **argv) +> +{ +> + bt_shell_printf("GAP: Read Controller Index List\n"); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_CONTROLLER_INDEX_LIST, +> + BTP_INDEX_NON_CONTROLLER, 0, NULL)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_read_info(int argc, char **argv) +> +{ +> + uint8_t index; +> + +> + bt_shell_printf("GAP: Read Controller Information\n"); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + index = atoi(argv[1]); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_COTROLLER_INFO, +> + index, 0, NULL)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_reset(int argc, char **argv) +> +{ +> + bt_shell_printf("GAP: Reset\n"); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_RESET, bt_index, 0, NULL)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static char *gap_on_off_gen(const char *text, int state) +> +{ +> + return argument_gen(text, state, on_off_table); +> +} +> + +> +static void cmd_gap_power(int argc, char **argv) +> +{ +> + struct btp_gap_set_powered_cp cp; +> + +> + bt_shell_printf("GAP: Set Power\n"); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!parse_argument_on_off(argc, argv, &cp.powered)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_POWERED, bt_index, +> + sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_connectable(int argc, char **argv) +> +{ +> + struct btp_gap_set_connectable_cp cp; +> + +> + bt_shell_printf("GAP: Set Connectable\n"); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!parse_argument_on_off(argc, argv, &cp.connectable)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_CONNECTABLE, bt_index, +> + sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_fast_connectable(int argc, char **argv) +> +{ +> + struct btp_gap_set_fast_connectable_cp cp; +> + +> + bt_shell_printf("GAP: Set Fast Connectable\n"); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!parse_argument_on_off(argc, argv, &cp.fast_connectable)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_FAST_CONNECTABLE, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static char *gap_discoverable_gen(const char *text, int state) +> +{ +> + return argument_gen(text, state, gap_discoverable_table); +> +} +> + +> +static void cmd_gap_discoverable(int argc, char **argv) +> +{ +> + struct btp_gap_set_discoverable_cp cp; +> + +> + bt_shell_printf("GAP: Set Discoverable\n"); +> + +> + memset(&cp, 0, sizeof(cp)); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!parse_argument_list(argc, argv, &cp.discoverable, +> + gap_discoverable_table)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_DISCOVERABLE, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_bondable(int argc, char **argv) +> +{ +> + struct btp_gap_set_bondable_cp cp; +> + +> + bt_shell_printf("GAP: Set Bondable\n"); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!parse_argument_on_off(argc, argv, &cp.bondable)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_BONDABLE, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_start_adv(int argc, char **argv) +> +{ +> + struct btp_gap_start_adv_cp *cp; +> + int total; +> + +> + bt_shell_printf("GAP: Start Advertising\n"); +> + +> + /* Check if AD data is availabel */ +> + if (advertise_data->ad_data_len == 0 && +> + advertise_data->scan_data_len == 0) { +> + bt_shell_printf("ERROR: No Advertise or Scan data available\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + /* Allocate the maximum size */ +> + cp = (struct btp_gap_start_adv_cp *)malloc(520); +> + +> + memset(cp, 0, 520); +> + total = 2; +> + +> + if (advertise_data->ad_data_len) { +> + memcpy(cp->data, advertise_data->ad_data, +> + advertise_data->ad_data_len); +> + cp->adv_data_len = advertise_data->ad_data_len; +> + } else +> + cp->adv_data_len = 0; +> + +> + total += cp->adv_data_len; +> + +> + if (advertise_data->scan_data_len) { +> + memcpy(cp->data + cp->adv_data_len, advertise_data->scan_data, +> + advertise_data->scan_data_len); +> + cp->scan_rsp_len = advertise_data->scan_data_len; +> + } else +> + cp->scan_rsp_len = 0; +> + +> + total += cp->scan_rsp_len; +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_START_ADVERTISING, +> + bt_index, total, cp)) { +> + free(cp); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + free(cp); +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_stop_adv(int argc, char **argv) +> +{ +> + bt_shell_printf("GAP: Stop Advertising\n"); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_STOP_ADVERTISING, +> + bt_index, 0, NULL)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static char *gap_start_disc_gen(const char *text, int state) +> +{ +> + return argument_gen_bitfield(text, state, gap_discovery_flags_table); +> +} +> + +> +static void cmd_gap_start_disc(int argc, char **argv) +> +{ +> + struct btp_gap_start_discovery_cp cp; +> + int i; +> + uint32_t f; +> + +> + bt_shell_printf("GAP: Start Discovery\n"); +> + +> + if (argc < 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + memset(&cp, 0, sizeof(cp)); +> + +> + for (i = 1; i < argc; i++) { +> + if (!parse_argument_bitfield_list(argc - i, &argv[i], &f, +> + gap_discovery_flags_table)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + cp.flags |= (1 << f); +> + } +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_START_DISCOVERY, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_stop_disc(int argc, char **argv) +> +{ +> + bt_shell_printf("GAP: Stop Discovery\n"); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_STOP_DISCOVERY, bt_index, +> + 0, NULL)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_connect(int argc, char **argv) +> +{ +> + struct btp_gap_connect_cp cp; +> + +> + bt_shell_printf("GAP: Connect\n"); +> + +> + memset(&cp, 0, sizeof(cp)); +> + +> + if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_CONNECT, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_disconnect(int argc, char **argv) +> +{ +> + struct btp_gap_disconnect_cp cp; +> + +> + bt_shell_printf("GAP: Disconnect\n"); +> + +> + memset(&cp, 0, sizeof(cp)); +> + +> + if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_DISCONNECT, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static char *gap_io_capa_gen(const char *text, int state) +> +{ +> + return argument_gen(text, state, gap_io_capa_table); +> +} +> + +> +static void cmd_gap_set_io_capa(int argc, char **argv) +> +{ +> + struct btp_gap_set_io_capa_cp cp; +> + +> + bt_shell_printf("GAP: Get IO Capability\n"); +> + +> + memset(&cp, 0, sizeof(cp)); +> + +> + if (argc != 2) { +> + bt_shell_printf("Invalid parameter\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + if (!parse_argument_list(argc, argv, &cp.capa, gap_io_capa_table)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_IO_CAPA, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_pair(int argc, char **argv) +> +{ +> + struct btp_gap_pair_cp cp; +> + +> + bt_shell_printf("GAP: Pair\n"); +> + +> + memset(&cp, 0, sizeof(cp)); +> + +> + if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_PAIR, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static void cmd_gap_unpair(int argc, char **argv) +> +{ +> + struct btp_gap_unpair_cp cp; +> + +> + bt_shell_printf("GAP: Unpair\n"); +> + +> + memset(&cp, 0, sizeof(cp)); +> + +> + if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_UNPAIR, +> + bt_index, sizeof(cp), &cp)) +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> +} +> + +> +static const struct bt_shell_menu ad_menu = { +> + .name = "ad", +> + .desc = "Manage Advertise DataSubmenu", +> + .entries = { +> + { "show", NULL, +> + cmd_ad_show, "Show current saved AD/Scan data" }, +> + { "add-ad", "<type> <data=xx xx ...>", +> + cmd_ad_add_ad, "Save AD data" }, +> + { "add-scan", "<type> <data=xx xx ...>", +> + cmd_ad_add_scan, "Save Scan data" }, +> + { "duration", "<duration>", +> + cmd_ad_duration, "Set duration" }, +> + { "clear", "<all/ad/scan/duration>", +> + cmd_ad_clear, "Clear saved AD/Scan/duration data" }, +> + { } }, +> +}; +> + +> +static const struct bt_shell_menu gap_menu = { +> + .name = "gap", +> + .desc = "GAP API Submenu", +> + .entries = { +> + { "read-cmds", NULL, +> + cmd_gap_read_cmds, "Show supported commands" }, +> + { "list", NULL, +> + cmd_gap_read_index, "Show index of controllers" }, +> + { "read-info", "<index>", +> + cmd_gap_read_info, "Read controller information" }, +> + { "reset", NULL, +> + cmd_gap_reset, "Reset controller and stack" }, +> + { "power", "<on/off>", +> + cmd_gap_power, "Set controller power", +> + gap_on_off_gen }, +> + { "connectable", "<on/off>", +> + cmd_gap_connectable, "Set controller connectable", +> + gap_on_off_gen }, +> + { "fast-connectable", "<on/off>", +> + cmd_gap_fast_connectable, "Set controller fast connectable", +> + gap_on_off_gen }, +> + { "discoverable", "<on/off/limited>", +> + cmd_gap_discoverable, "Set controller discoverable", +> + gap_discoverable_gen }, +> + { "bondable", "<on/off>", +> + cmd_gap_bondable, "Set controller bondable", +> + gap_on_off_gen }, +> + { "start-adv", NULL, +> + cmd_gap_start_adv, "Start Advertising" }, +> + { "stop-adv", NULL, +> + cmd_gap_stop_adv, "Stop Advertising" }, +> + { "start-disc", "<flags...>", +> + cmd_gap_start_disc, "Start discovery", +> + gap_start_disc_gen }, +> + { "stop-disc", NULL, +> + cmd_gap_stop_disc, "Stop discovery" }, +> + { "connect", "<type> <bdaddr>", +> + cmd_gap_connect, "Connect" }, +> + { "disconnect", "<type> <bdaddr>", +> + cmd_gap_disconnect, "Disconnect" }, +> + { "set-capa", "<io capability>", +> + cmd_gap_set_io_capa, "Set IO capability", +> + gap_io_capa_gen }, +> + { "pair", "<type> <bdaddr>", +> + cmd_gap_pair, "Pair" }, +> + { "unpair", "<type> <bdaddr>", +> + cmd_gap_unpair, "Unpair" }, +> + { } }, +> +}; +> + +> +static const struct bt_shell_menu main_menu = { +> + .name = "main", +> + .entries = { +> + { "read-cmds", NULL, +> + cmd_core_read_cmds, "Read supported commands" }, +> + { "read-services", NULL, +> + cmd_core_read_services, "Read supported services" }, +> + { "register", "<service id>", +> + cmd_core_register_service, "Register service" }, +> + { "unregister", "<service id>", +> + cmd_core_unregister_service, "Unregister service" }, +> + { "index", "<index>", +> + cmd_set_index, "Set controller index. Default is 0" }, +> + { } }, +> +}; +> + +> +static const struct option main_options[] = { +> + { "socket", required_argument, 0, 's' }, +> + { "dump ", required_argument, 0, 'd' }, +> + { 0, 0, 0, 0 } +> +}; +> + +> +static const char *socket_path_option; +> +static const char *dump_option; +> + +> +static const char **optargs[] = { +> + &socket_path_option, +> + &dump_option, +> +}; +> + +> +static const char *help[] = { +> + "Socket path to listen for BTP client\n", +> + "Use \"on\" to enable hex dump\n", +> +}; +> + +> +static const struct bt_shell_opt opt = { +> + .options = main_options, +> + .optno = sizeof(main_options) / sizeof(struct option), +> + .optstr = "s:d:", +> + .optarg = optargs, +> + .help = help, +> +}; +> + +> +int main(int argc, char *argv[]) +> +{ +> + int status; +> + int server_fd; +> + +> + bt_shell_init(argc, argv, &opt); +> + bt_shell_set_menu(&main_menu); +> + bt_shell_add_submenu(&ad_menu); +> + bt_shell_add_submenu(&gap_menu); +> + +> + if (socket_path_option) +> + socket_path = g_strdup(socket_path_option); +> + else +> + socket_path = g_strdup(DEFAULT_SOCKET_PATH); +> + +> + if (dump_option && !strcasecmp(dump_option, "on")) +> + enable_dump = true; +> + else +> + enable_dump = false; +> + +> + +> + btpclientctl = new0(struct btpclientctl, 1); +> + if (!btpclientctl) { +> + status = EXIT_FAILURE; +> + goto error_exit; +> + } +> + +> + advertise_data = new0(struct advertise_data, 1); +> + if (!advertise_data) { +> + status = EXIT_FAILURE; +> + goto error_free_client; +> + } +> + +> + advertise_data->ad_data_len = 0; +> + advertise_data->scan_data_len = 0; +> + +> + bt_shell_attach(fileno(stdin)); +> + +> + server_fd = open_socket(socket_path); +> + if (server_fd < 0) { +> + status = EXIT_FAILURE; +> + goto error_free_ad; +> + } +> + +> + btpclientctl->server_fd = server_fd; +> + +> + mainloop_add_fd(btpclientctl->server_fd, EPOLLIN, server_callback, +> + btpclientctl, NULL); +> + +> + bt_shell_set_prompt(PROMPT_ON); +> + +> + status = bt_shell_run(); +> + +> + close(btpclientctl->server_fd); +> + +> +error_free_ad: +> + free(advertise_data); +> +error_free_client: +> + free(btpclientctl); +> +error_exit: +> + g_free(socket_path); +> + return status; +> +} +> -- +> 2.25.4 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OEO6OBf9OF8KxwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 16 Aug 2020 11:32:07 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gOYRNxf9OF/TdwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 16 Aug 2020 11:32:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5FE94420CB; + Sun, 16 Aug 2020 11:32:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726847AbgHPJcC convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Sun, 16 Aug 2020 05:32:02 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47682 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726721AbgHPJcB (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 16 Aug 2020 05:32:01 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208915] Regression: issues and hang during PAN network + connection +Date: Sun, 16 Aug 2020 09:32:01 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: alxchk@gmail.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: attachments.created +Message-ID: <bug-208915-62941-RGWpSzxGmS@https.bugzilla.kernel.org/> +In-Reply-To: <bug-208915-62941@https.bugzilla.kernel.org/> +References: <bug-208915-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5FE94420CB +X-Rspamd-UID: e46aee + +https://bugzilla.kernel.org/show_bug.cgi?id=208915 + +--- Comment #1 from Oleksii Shevchuk (alxchk@gmail.com) --- +Created attachment 290923 + --> https://bugzilla.kernel.org/attachment.cgi?id=290923&action=edit +Perf top + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qJTWD5IYOV+5XAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208915] Regression: issues and hang during PAN network + connection +Date: Sun, 16 Aug 2020 11:28:26 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: pavel@noa-labs.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-208915-62941-fHHHP1Osiu@https.bugzilla.kernel.org/> +In-Reply-To: <bug-208915-62941@https.bugzilla.kernel.org/> +References: <bug-208915-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8B90DA010F +X-Rspamd-UID: 010147 + +https://bugzilla.kernel.org/show_bug.cgi?id=208915 + +Pavel (pavel@noa-labs.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |pavel@noa-labs.com + +--- Comment #2 from Pavel (pavel@noa-labs.com) --- +Same for me. 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+ Fri, 14 Aug 2020 13:57:03 -0700 (PDT) +MIME-Version: 1.0 +References: <20200811181623.3683374-1-luiz.dentz@gmail.com> <93FEE5B2-F495-40C4-9386-E44DF132C49D@holtmann.org> +In-Reply-To: <93FEE5B2-F495-40C4-9386-E44DF132C49D@holtmann.org> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 14 Aug 2020 13:56:53 -0700 +Message-ID: <CABBYNZK0mJCRpkAgKrWQ+TQJbrPDkzEX+AkTum62sUQR0Tw6mg@mail.gmail.com> +Subject: Re: [PATCH SBC 1/3] sbc: Add initial code for SSE primitives +To: Marcel Holtmann <marcel@holtmann.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.21 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 51650420B7 +X-Rspamd-UID: 2a8a4e + +Hi Marcel, + +On Wed, Aug 12, 2020 at 5:48 AM Marcel Holtmann <marcel@holtmann.org> wrote: +> +> Hi Luiz, +> +> > +> > --- +> > Makefile.am | 1 + +> > sbc/sbc_primitives.c | 20 ++- +> > sbc/sbc_primitives_sse.c | 361 +++++++++++++++++++++++++++++++++++++++ +> > sbc/sbc_primitives_sse.h | 38 +++++ +> > 4 files changed, 417 insertions(+), 3 deletions(-) +> > create mode 100644 sbc/sbc_primitives_sse.c +> > create mode 100644 sbc/sbc_primitives_sse.h +> > +> > diff --git a/Makefile.am b/Makefile.am +> > index 342043d..7ff0c7d 100644 +> > --- a/Makefile.am +> > +++ b/Makefile.am +> > @@ -14,6 +14,7 @@ sbc_headers = sbc/sbc.h +> > +> > sbc_sources = sbc/sbc.c sbc/sbc_private.h sbc/sbc_math.h sbc/sbc_tables.h \ +> > sbc/sbc_primitives.h sbc/sbc_primitives.c \ +> > + sbc/sbc_primitives_sse.h sbc/sbc_primitives_sse.c \ +> > sbc/sbc_primitives_mmx.h sbc/sbc_primitives_mmx.c \ +> > sbc/sbc_primitives_iwmmxt.h sbc/sbc_primitives_iwmmxt.c \ +> > sbc/sbc_primitives_neon.h sbc/sbc_primitives_neon.c \ +> > diff --git a/sbc/sbc_primitives.c b/sbc/sbc_primitives.c +> > index ff343cf..97a75be 100644 +> > --- a/sbc/sbc_primitives.c +> > +++ b/sbc/sbc_primitives.c +> > @@ -33,6 +33,7 @@ +> > #include "sbc_tables.h" +> > +> > #include "sbc_primitives.h" +> > +#include "sbc_primitives_sse.h" +> > #include "sbc_primitives_mmx.h" +> > #include "sbc_primitives_iwmmxt.h" +> > #include "sbc_primitives_neon.h" +> > @@ -590,6 +591,21 @@ static int sbc_calc_scalefactors_j( +> > return joint; +> > } +> > +> > +static void sbc_init_primitives_x86(struct sbc_encoder_state *state) +> > +{ +> > + __builtin_cpu_init(); +> > + +> > +#ifdef SBC_BUILD_WITH_MMX_SUPPORT +> > + if (__builtin_cpu_supports("mmx")) +> > + sbc_init_primitives_mmx(state); +> > +#endif +> > + +> > +#ifdef SBC_BUILD_WITH_SSE_SUPPORT +> > + if (__builtin_cpu_supports("sse4.2")) +> > + sbc_init_primitives_sse(state); +> > +#endif +> +> lets keep the ifdef in the primitive functions they belong. This should be consistent across all primitives and not spread in two places. + +I guess you mean moving #ifdef SBC_BUILD_WITH_SSE_SUPPORT into +sbc_primitives_sse.c, same for mmx, right? I will fix that, although I +was thinking on not even compiling those files when the config option +is not enabled which would result in undefined symbols, I can however +have alternative versions when its options are not enabled which +basically does nothing. + +> Regards +> +> Marcel +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AJfFFvgON1/roAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 15 Aug 2020 00:23:52 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id sKjsFPgON19GWwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 15 Aug 2020 00:23:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 474F1A0C36; + Sat, 15 Aug 2020 00:23:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726834AbgHNWXo (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 14 Aug 2020 18:23:44 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54748 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726229AbgHNWXo (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 14 Aug 2020 18:23:44 -0400 +Received: from mail-pj1-x1044.google.com (mail-pj1-x1044.google.com [IPv6:2607:f8b0:4864:20::1044]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DF24BC061385 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 15:23:43 -0700 (PDT) +Received: by mail-pj1-x1044.google.com with SMTP id ha11so5019870pjb.1 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 15:23:43 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5jRl27RMtgZLeq7b/WHxRkukWBIOKeVCPevK+sNiPhQ=; + b=k73o73VNd0qn9M+iiKly87GFMMXb6KyBorDW4eREbb7tWN2jSXYRFziRAoYgSezuUF + FLz13Od/1weIFdHYZAkH4EE6DZ2zj7DIZfLAK/em3ojP/RtKqLTLGoQKKszjB6dJ4pV9 + mte4YoB6Bc6FECyWkOAdnIkWLrrXIYtyO/yYs= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5jRl27RMtgZLeq7b/WHxRkukWBIOKeVCPevK+sNiPhQ=; + b=kfH5VwKIJ6JMDsEB4dqff15jwwl71xg4WX0Dv7kML/inR6KBKQxofINRGXkDrUHcjq + yaL/PRk6ld9Mz7b0DzZLJxMxHNnnx1uTMrjINiL4OapCoLgVtxFIz5aZ/k7iK/ZVeL8A + WxaaXMmzE5v27TkuWAQTdbPnJzvZvHbtO6q3oB5IkgIucwIVailXOvMR7hH9P0HOGUAj + rrtGQIXhSRWv+d6inTkRzoAcfz3TbWhF3mRinSKtyNErNEAsDD3/3qdHd/i+LlyAvZCk + uk0uRFWvYzYzDbrWBJ1D0bFEGaOrCBfBgGOhh6xTNLA6Bgq3JaJUp2NgCL9ux4An6wwQ + fwtA== +X-Gm-Message-State: AOAM531ccmB7MfjXv2qruratjqmmr6f5Y93VkqW7uHe/nrSzm8S+PCV/ + 593nJUH+lsm9ksTL9elKfgAoCg== +X-Google-Smtp-Source: ABdhPJw4VToGF1Qswjip3GwGa5R4xOuQDDzZR0q80w8U/1h/s8l757szCrDYF3vT/E21VzKADGZyYA== +X-Received: by 2002:a17:902:82c2:: with SMTP id u2mr3422745plz.239.1597443823248; + Fri, 14 Aug 2020 15:23:43 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id a17sm9302460pgi.26.2020.08.14.15.23.42 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 14 Aug 2020 15:23:42 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Daniel Winkler <danielwinkler@google.com>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH] bluetooth: Set ext scan response only when it exists +Date: Fri, 14 Aug 2020 15:23:36 -0700 +Message-Id: <20200814152323.1.Ib022565452fde0c02fbcf619950ef868715dd243@changeid> +X-Mailer: git-send-email 2.28.0.220.ged08abb693-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 474F1A0C36 +X-Rspamd-UID: d38963 + +Only set extended scan response only when it exists. Otherwise, clear +the scan response data. + +Per the core spec v5.2, Vol 4, Part E, 7.8.55 + +If the advertising set is non-scannable and the Host uses this command +other than to discard existing data, the Controller shall return the +error code Invalid HCI Command Parameters (0x12). + +On WCN3991, the controller correctly responds with Invalid Parameters +when this is sent. That error causes __hci_req_hci_power_on to fail +with -EINVAL and LE devices can't connect because background scanning +isn't configured. + +Here is an hci trace of where this issue occurs during power on: + +< HCI Command: LE Set Extended Advertising Parameters (0x08|0x0036) plen 25 + Handle: 0x00 + Properties: 0x0010 + Use legacy advertising PDUs: ADV_NONCONN_IND + Min advertising interval: 181.250 msec (0x0122) + Max advertising interval: 181.250 msec (0x0122) + Channel map: 37, 38, 39 (0x07) + Own address type: Random (0x01) + Peer address type: Public (0x00) + Peer address: 00:00:00:00:00:00 (OUI 00-00-00) + Filter policy: Allow Scan Request from Any, Allow Connect... + TX power: 127 dbm (0x7f) + Primary PHY: LE 1M (0x01) + Secondary max skip: 0x00 + Secondary PHY: LE 1M (0x01) + SID: 0x00 + Scan request notifications: Disabled (0x00) +> HCI Event: Command Complete (0x0e) plen 5 + LE Set Extended Advertising Parameters (0x08|0x0036) ncmd 1 + Status: Success (0x00) + TX power (selected): 9 dbm (0x09) +< HCI Command: LE Set Advertising Set Random Address (0x08|0x0035) plen 7 + Advertising handle: 0x00 + Advertising random address: 08:FD:55:ED:22:28 (OUI 08-FD-55) +> HCI Event: Command Complete (0x0e) plen 4 + LE Set Advertising Set Random Address (0x08|0x0035) ncmd + Status: Success (0x00) +< HCI Command: LE Set Extended Scan Response Data (0x08|0x0038) plen 35 + Handle: 0x00 + Operation: Complete scan response data (0x03) + Fragment preference: Minimize fragmentation (0x01) + Data length: 0x0d + Name (short): Chromebook +> HCI Event: Command Complete (0x0e) plen 4 + LE Set Extended Scan Response Data (0x08|0x0038) ncmd 1 + Status: Invalid HCI Command Parameters (0x12) + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Daniel Winkler <danielwinkler@google.com> +--- + + net/bluetooth/hci_request.c | 7 +++++-- + 1 file changed, 5 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index e0269192f2e536..e17bc8a1c66ddd 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1533,11 +1533,14 @@ void __hci_req_update_scan_rsp_data(struct hci_request *req, u8 instance) + + memset(&cp, 0, sizeof(cp)); + +- if (instance) ++ /* Extended scan response data doesn't allow a response to be ++ * set if the instance isn't scannable. ++ */ ++ if (get_adv_instance_scan_rsp_len(hdev, instance)) + len = create_instance_scan_rsp_data(hdev, instance, + cp.data); + else +- len = create_default_scan_rsp_data(hdev, cp.data); ++ len = 0; + + if (hdev->scan_rsp_data_len == len && + !memcmp(cp.data, hdev->scan_rsp_data, len)) +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gLPnNBkXN1/tvAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 15 Aug 2020 00:58:33 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2Aw9MxkXN18D5gEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 14 Aug 2020 15:58:22 -0700 (PDT) +Date: Fri, 14 Aug 2020 15:58:18 -0700 +Message-Id: <20200814155807.Bluez.1.Ia90c97ad9ec0b51b7aaae1216864e8379c1470d5@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.220.ged08abb693-goog +Subject: [Bluez PATCH] advertising: Fix dbus response for over-advertising +From: Daniel Winkler <danielwinkler@google.com> +To: simon.mikuda@streamunlimited.com, linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 97517420DA +X-Rspamd-UID: f44e21 + +client_free would always send a dbus method_return to fix the case where +a request to Unregister occurred before the MGMT call returned. However, +in the code path where too many advertisements are registered, this +method_return prevents the failure from being sent properly. This patch +makes sure the reference to the register_advertisement DBusMessage is +not stored in the client structure until the end of +register_advertisement. This ensures that we only respond once, either +in register_advertisement or in client_free, not both. + +It also changes the dbus response in the fast unregister_advertisement +case from a method_return to a btd_error_failed, since the registration +was never allowed to complete, and thus was not successful. + +The patch was tested in the following ways: + +To verify it did not break the segfault fix in +caff2b48ca54bbc57b5da3f63317767489aa5b48, I repro'd the failure by +quickly unregistering after registering, and verified that the segfault +is still fixed with this change. + +Ran through our automated tests that register too many advertisements +and verify that the registration fails with the intended "Maximum +Advertisements Reached" error response. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> + +--- + + src/advertising.c | 12 ++++++++---- + 1 file changed, 8 insertions(+), 4 deletions(-) + +diff --git a/src/advertising.c b/src/advertising.c +index 076d591b6..e5f25948d 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -119,9 +119,13 @@ static void client_free(void *data) + } + + if (client->reg) { +- g_dbus_send_message(btd_get_dbus_connection(), +- dbus_message_new_method_return(client->reg)); ++ DBusMessage *reply; ++ ++ reply = btd_error_failed(client->reg, ++ "Failed to complete registration"); ++ g_dbus_send_message(btd_get_dbus_connection(), reply); + dbus_message_unref(client->reg); ++ client->reg = NULL; + } + + if (client->add_adv_id) +@@ -1152,8 +1156,6 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, + g_dbus_client_set_proxy_handlers(client->client, client_proxy_added, + NULL, NULL, client); + +- client->reg = dbus_message_ref(msg); +- + client->data = bt_ad_new(); + if (!client->data) + goto fail; +@@ -1216,6 +1218,8 @@ static DBusMessage *register_advertisement(DBusConnection *conn, + + DBG("Registered advertisement at path %s", match.path); + ++ client->reg = dbus_message_ref(msg); ++ + queue_push_tail(manager->clients, client); + + return NULL; +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MJlrApYeN18d9QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B1402420C3 +X-Rspamd-UID: 9e13f7 + +Hello, + +syzbot found the following issue on: + +HEAD commit: a1d21081 Merge git://git.kernel.org/pub/scm/linux/kernel/g.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=11c77891900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=9c89856ae5fc8b6 +dashboard link: https://syzkaller.appspot.com/bug?extid=7f4d3ecf4d3480301722 +compiler: gcc (GCC) 10.1.0-syz 20200507 +userspace arch: i386 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1180847a900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+7f4d3ecf4d3480301722@syzkaller.appspotmail.com + +list_del corruption. prev->next should be ffff8880913ab4b8, but was ffff8880890c54b8 +------------[ cut here ]------------ +kernel BUG at lib/list_debug.c:51! +invalid opcode: 0000 [#1] PREEMPT SMP KASAN +CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +RIP: 0010:__list_del_entry_valid.cold+0xf/0x55 lib/list_debug.c:51 +Code: e8 5a ab bf fd 0f 0b 48 89 f1 48 c7 c7 40 ff 93 88 4c 89 e6 e8 46 ab bf fd 0f 0b 48 89 ee 48 c7 c7 e0 00 94 88 e8 35 ab bf fd <0f> 0b 4c 89 ea 48 89 ee 48 c7 c7 20 00 94 88 e8 21 ab bf fd 0f 0b +RSP: 0018:ffffc90000d8fb18 EFLAGS: 00010282 +RAX: 0000000000000054 RBX: ffff8880913ab4b8 RCX: 0000000000000000 +RDX: ffff8880a968a480 RSI: ffffffff815dbc57 RDI: fffff520001b1f55 +RBP: ffff8880913ab4b8 R08: 0000000000000054 R09: ffff8880ae7318e7 +R10: 0000000000000000 R11: 00000000000c3a18 R12: ffff8880890c54b8 +R13: ffff88809914f4b8 R14: ffff88809914f000 R15: 0000000000000008 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00000000081570f0 CR3: 00000000a6dc2000 CR4: 00000000001506e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + __list_del_entry include/linux/list.h:132 [inline] + list_del_init include/linux/list.h:204 [inline] + bt_accept_unlink+0x26/0x280 net/bluetooth/af_bluetooth.c:187 + l2cap_sock_teardown_cb+0x197/0x400 net/bluetooth/l2cap_sock.c:1544 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:823 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +Modules linked in: +---[ end trace ea2f8b77c156d63d ]--- +RIP: 0010:__list_del_entry_valid.cold+0xf/0x55 lib/list_debug.c:51 +Code: e8 5a ab bf fd 0f 0b 48 89 f1 48 c7 c7 40 ff 93 88 4c 89 e6 e8 46 ab bf fd 0f 0b 48 89 ee 48 c7 c7 e0 00 94 88 e8 35 ab bf fd <0f> 0b 4c 89 ea 48 89 ee 48 c7 c7 20 00 94 88 e8 21 ab bf fd 0f 0b +RSP: 0018:ffffc90000d8fb18 EFLAGS: 00010282 +RAX: 0000000000000054 RBX: ffff8880913ab4b8 RCX: 0000000000000000 +RDX: ffff8880a968a480 RSI: ffffffff815dbc57 RDI: fffff520001b1f55 +RBP: ffff8880913ab4b8 R08: 0000000000000054 R09: ffff8880ae7318e7 +R10: 0000000000000000 R11: 00000000000c3a18 R12: ffff8880890c54b8 +R13: ffff88809914f4b8 R14: ffff88809914f000 R15: 0000000000000008 +FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00000000080f0b38 CR3: 0000000009a8d000 CR4: 00000000001506e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2A+DCE0pN18QVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 15 Aug 2020 02:16:13 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id qOEUB00pN181OAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 15 Aug 2020 02:16:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6B639418AF; + Sat, 15 Aug 2020 02:16:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727822AbgHOAQH convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Fri, 14 Aug 2020 20:16:07 -0400 +Received: from mail.kernel.org ([198.145.29.99]:51550 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726925AbgHOAQG (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 14 Aug 2020 20:16:06 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Sat, 15 Aug 2020 00:16:04 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: vicpt@protonmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-9pWmSyLogr@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6B639418AF +X-Rspamd-UID: a55fd2 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #134 from vic (vicpt@protonmail.com) --- +(In reply to Swyter from comment #111) +> Just submitted v4 for kernel review. Its behavior should be identical to v3, +> it only contains a few minor technical changes and logic flow tweaks, to +> appease the BlueZ gods. Nothing new. +> ... +> https://patchwork.kernel.org/patch/11686157/ + +Just to correct my last comment #128. The patch indeed work. +First time I tried I didn't pay attention to the patch, I just applied the +patch. Then I built only the module (btusb) for my in use kernel version. For +obvious reasons it didn't work. + +Today with more time I realized the stupidity I did, then I built the entire +kernel. Now after load the btusb module with the options "reset=1 +enable_autosuspend=0" the dongle initiates and apparently works correctly. +I'm sorry for the misinformation on my last comment. + +Thank you Swyter for your time on fixing this. + +Hope to see the patch in mainline kernel soon. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6FdWGcRYOF8/yAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 15 Aug 2020 23:51:00 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id OA2PF8RYOF++eAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 15 Aug 2020 23:51:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 408E540813; + Sat, 15 Aug 2020 23:50:54 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728435AbgHOVux (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 15 Aug 2020 17:50:53 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45598 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728340AbgHOVus (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 15 Aug 2020 17:50:48 -0400 +Received: from mail-pj1-x1042.google.com (mail-pj1-x1042.google.com [IPv6:2607:f8b0:4864:20::1042]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9942C061344 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 17:40:47 -0700 (PDT) +Received: by mail-pj1-x1042.google.com with SMTP id 2so5161025pjx.5 + for <linux-bluetooth@vger.kernel.org>; Fri, 14 Aug 2020 17:40:47 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5Gtg0Mu/abosx7cbMyjvqm3BgSpDd0rRtzMxQNPezKE=; + b=b3PfH/wypQHJ685ofVrtZdKKOqKYgm0iqPC0Pbe4odmP9dGa349PVYdCmd7nTWR8vR + xqutgbAOShitN9KXbUGkfnX2RmB6HDHK3bQHFNQ1X0f0k/murDm8wXR6ZTPUhXSoYUE6 + dXn2GyTtSWrIHdlaeg/XasUr0caLPhjuk9rBo= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5Gtg0Mu/abosx7cbMyjvqm3BgSpDd0rRtzMxQNPezKE=; + b=IYj9YSRy/hD1ktgno5zQxfedPjYiVmlXuL4SAF/b2cNsh4VdqB4hR8O4RLBFVPTQR1 + 1hZV9j7P1kxCpM3lZUiEc0FH2BanHv1dJrtcMtdnt84MY5RwkPghuvzYLX0oSRcB+6YK + KXLmPXoFba+gXlhXo78QhJ2LPuWIl6Z5/rHEMR+XhWN8c1ZlTN6181ZfS3A5nRjKsmt6 + WfgNp8LW+TcTRTYEOoXGHw13uSHBRvQclPKcDyd5jGCh+Q2C+Gz4G2BjCE5hpMsuEJ6s + tDnWlC45xs244RfyuaeR7IJRivORXhlvTgGMTF5uO6T+vEJbJZAlcQJTWi6+R2xGNVZm + ATJw== +X-Gm-Message-State: AOAM530nLUMVIREjkeewALS6IPU9s9C57m3hrxsAz5T2NWllvABBO7BH + nm+8+LGb56UJ1coSNbZd7mLQ/Q== +X-Google-Smtp-Source: ABdhPJyMZNGYoN3/sqk/JU4g3eewEpC+vFQpWtnhH5IY3352HMEya4rrUrGdYRs60YVUu1WzYjs8Pw== +X-Received: by 2002:a17:902:c282:: with SMTP id i2mr3747922pld.205.1597452047421; + Fri, 14 Aug 2020 17:40:47 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id 196sm10762214pfc.178.2020.08.14.17.40.44 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 14 Aug 2020 17:40:45 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Balakrishna Godavarthi <bgodavar@codeaurora.org>, + Manish Mandlik <mmandlik@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH] Bluetooth: Only mark socket zapped after unlocking +Date: Fri, 14 Aug 2020 17:40:32 -0700 +Message-Id: <20200814173929.1.Ic1b9d93cf2d393e3efda4c2977639c095d276311@changeid> +X-Mailer: git-send-email 2.28.0.220.ged08abb693-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.78 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 408E540813 +X-Rspamd-UID: 62769c + +Since l2cap_sock_teardown_cb doesn't acquire the channel lock before +setting the socket as zapped, it could potentially race with +l2cap_sock_release which frees the socket. Thus, wait until the cleanup +is complete before marking the socket as zapped. + +This race was reproduced on a JBL GO speaker after the remote device +rejected L2CAP connection due to resource unavailability. + +Here is a dmesg log with debug logs from a repro of this bug: +[ 3465.424086] Bluetooth: hci_core.c:hci_acldata_packet() hci0 len 16 handle 0x0003 flags 0x0002 +[ 3465.424090] Bluetooth: hci_conn.c:hci_conn_enter_active_mode() hcon 00000000cfedd07d mode 0 +[ 3465.424094] Bluetooth: l2cap_core.c:l2cap_recv_acldata() conn 000000007eae8952 len 16 flags 0x2 +[ 3465.424098] Bluetooth: l2cap_core.c:l2cap_recv_frame() len 12, cid 0x0001 +[ 3465.424102] Bluetooth: l2cap_core.c:l2cap_raw_recv() conn 000000007eae8952 +[ 3465.424175] Bluetooth: l2cap_core.c:l2cap_sig_channel() code 0x03 len 8 id 0x0c +[ 3465.424180] Bluetooth: l2cap_core.c:l2cap_connect_create_rsp() dcid 0x0045 scid 0x0000 result 0x02 status 0x00 +[ 3465.424189] Bluetooth: l2cap_core.c:l2cap_chan_put() chan 000000006acf9bff orig refcnt 4 +[ 3465.424196] Bluetooth: l2cap_core.c:l2cap_chan_del() chan 000000006acf9bff, conn 000000007eae8952, err 111, state BT_CONNECT +[ 3465.424203] Bluetooth: l2cap_sock.c:l2cap_sock_teardown_cb() chan 000000006acf9bff state BT_CONNECT +[ 3465.424221] Bluetooth: l2cap_core.c:l2cap_chan_put() chan 000000006acf9bff orig refcnt 3 +[ 3465.424226] Bluetooth: hci_core.h:hci_conn_drop() hcon 00000000cfedd07d orig refcnt 6 +[ 3465.424234] BUG: spinlock bad magic on CPU#2, kworker/u17:0/159 +[ 3465.425626] Bluetooth: hci_sock.c:hci_sock_sendmsg() sock 000000002bb0cb64 sk 00000000a7964053 +[ 3465.430330] lock: 0xffffff804410aac0, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0 +[ 3465.430332] Causing a watchdog bite! + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reported-by: Balakrishna Godavarthi <bgodavar@codeaurora.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- +We had some more data available (outside of dmesg and oops) that led us +to suspect a race between l2cap_sock_teardown_cb and l2cap_sock_release. +I've left this out of the commit message since it's not an oops or dmesg +logs. + +Crash stack from CPU4: +-- +-24 |spin_bug( + | [X19] lock = 0xFFFFFF810BDB1EC0, + | [X20] msg = 0xFFFFFFD143FD7960) +-25 |debug_spin_lock_before(inline) + | [X19] lock = 0xFFFFFF810BDB1EC0 +-25 |do_raw_spin_lock( + | [X19] lock = 0xFFFFFF810BDB1EC0) +-26 |raw_spin_lock_irqsave( + | [X19] lock = 0xFFFFFF810BDB1EC0) +-27 |skb_peek(inline) +-27 |__skb_dequeue(inline) +-27 |skb_dequeue( + | [X20] list = 0xFFFFFF810BDB1EA8) + | [locdesc] flags = 12297829382473034410 +-28 |skb_queue_purge( + | [X19] list = 0xFFFFFF810BDB1EA8 -> ( + | [D:0xFFFFFF810BDB1EA8] next = 0x0, + | [D:0xFFFFFF810BDB1EB0] prev = 0x0, + | [D:0xFFFFFF810BDB1EB8] qlen = 0, + | [D:0xFFFFFF810BDB1EC0] lock = ([D:0xFFFFFF810BDB1EC0] rlock = ([D:0xFFFFFF810BDB1EC0] raw_lock + | [X0] skb = ??? +-29 |l2cap_seq_list_free(inline) + | [locdesc] seq_list = 0xFFFFFF810BDB1ED8 -> ( + | [D:0xFFFFFF810BDB1ED8] head = 0, + | [D:0xFFFFFF810BDB1EDA] tail = 0, + | [D:0xFFFFFF810BDB1EDC] mask = 0, + | [D:0xFFFFFF810BDB1EE0] list = 0x0) +-29 |l2cap_chan_del( + | [X19] chan = 0xFFFFFF810BDB1C00, + | ?) +-30 |l2cap_chan_unlock(inline) +-30 |l2cap_connect_create_rsp(inline) + | [X20] conn = 0xFFFFFF81231F2600 + | [locdesc] err = 0 + | [X27] chan = 0xFFFFFF810BDB1C00 +-30 |l2cap_bredr_sig_cmd(inline) + | [X20] conn = 0xFFFFFF81231F2600 + | [locdesc] err = 0 +-30 |l2cap_sig_channel(inline) + | [X20] conn = 0xFFFFFF81231F2600 + | [X19] skb = 0xFFFFFF813DE4C040 + | [X28] data = 0xFFFFFF8131582014 + | [locdesc] cmd_len = 43690 +-30 |l2cap_recv_frame( + | [X20] conn = 0xFFFFFF81231F2600, + | [X19] skb = 0xFFFFFF813DE4C040) + | [locdesc] psm = 43690 +-31 |l2cap_recv_acldata( + | ?, + | [X19] skb = 0xFFFFFF813DE4C040, + | ?) + | [X21] len = 16 +-32 |hci_rx_work( + | ?) + | [X21] hdev = 0xFFFFFF8133A02000 +-33 |__read_once_size(inline) + | [locdesc] size = 4 +-33 |atomic_read(inline) + | [locdesc] __u = ([locdesc] __val = -1431655766, [locdesc] __c = (170)) +-33 |static_key_count(inline) +-33 |static_key_false(inline) +-33 |trace_workqueue_execute_end(inline) + | [X22] work = 0xFFFFFF8133A02838 +-33 |process_one_work( + | [X19] worker = 0xFFFFFF8133FE4500, + | [X22] work = 0xFFFFFF8133A02838) + | [locdesc] work_color = -1431655766 +-34 |__read_once_size(inline) + | [locdesc] size = 8 +-34 |list_empty(inline) + | [locdesc] __u = ([locdesc] __val = 0xAAAAAAAAAAAAAAAA, [locdesc] __c = (170)) +-34 |worker_thread( + | [X19] __worker = 0xFFFFFF8133FE4500) + | [X19] worker = 0xFFFFFF8133FE4500 +-35 |kthread( + | [X20] _create = 0xFFFFFF8133FB3A00) + | [X20] create = 0xFFFFFF8133FB3A00 + | [X0] ret = ??? +-36 |ret_from_fork(asm) + + net/bluetooth/l2cap_sock.c | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index e1a3e66b175402..e7cfe28140c39b 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1521,8 +1521,6 @@ static void l2cap_sock_teardown_cb(struct l2cap_chan *chan, int err) + + parent = bt_sk(sk)->parent; + +- sock_set_flag(sk, SOCK_ZAPPED); +- + switch (chan->state) { + case BT_OPEN: + case BT_BOUND: +@@ -1549,8 +1547,11 @@ static void l2cap_sock_teardown_cb(struct l2cap_chan *chan, int err) + + break; + } +- + release_sock(sk); ++ ++ /* Only zap after cleanup to avoid use after free race */ ++ sock_set_flag(sk, SOCK_ZAPPED); ++ + } + + static void l2cap_sock_state_change_cb(struct l2cap_chan *chan, int state, +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ILXxEJBbOF/j1gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for 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syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BD58B420C5 +X-Rspamd-UID: fa93be + +Hello, + +syzbot found the following issue on: + +HEAD commit: ce8056d1 wip: changed copy_from_user where instrumented +git tree: https://github.com/google/kmsan.git master +console output: https://syzkaller.appspot.com/x/log.txt?x=16c0e1e2900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=3afe005fb99591f +dashboard link: https://syzkaller.appspot.com/bug?extid=4c14a8f574461e1c3659 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16fd6aa6900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=105910ce900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+4c14a8f574461e1c3659@syzkaller.appspotmail.com + +===================================================== +BUG: KMSAN: uninit-value in __hci_chan_lookup_handle net/bluetooth/hci_conn.c:1741 [inline] +BUG: KMSAN: uninit-value in hci_chan_lookup_handle+0x1e3/0x310 net/bluetooth/hci_conn.c:1757 +CPU: 0 PID: 8496 Comm: kworker/u5:2 Not tainted 5.8.0-rc5-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci0 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x21c/0x280 lib/dump_stack.c:118 + kmsan_report+0xf7/0x1e0 mm/kmsan/kmsan_report.c:121 + __msan_warning+0x58/0xa0 mm/kmsan/kmsan_instr.c:215 + __hci_chan_lookup_handle net/bluetooth/hci_conn.c:1741 [inline] + hci_chan_lookup_handle+0x1e3/0x310 net/bluetooth/hci_conn.c:1757 + hci_disconn_loglink_complete_evt net/bluetooth/hci_event.c:4992 [inline] + hci_event_packet+0x14e10/0x39d30 net/bluetooth/hci_event.c:6176 + hci_rx_work+0x6df/0xd30 net/bluetooth/hci_core.c:4705 + process_one_work+0x1688/0x2140 kernel/workqueue.c:2269 + worker_thread+0x10bc/0x2730 kernel/workqueue.c:2415 + kthread+0x551/0x590 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 + +Uninit was created at: + kmsan_save_stack_with_flags mm/kmsan/kmsan.c:144 [inline] + kmsan_internal_poison_shadow+0x66/0xd0 mm/kmsan/kmsan.c:127 + kmsan_slab_alloc+0x8a/0xe0 mm/kmsan/kmsan_hooks.c:80 + slab_alloc_node mm/slub.c:2839 [inline] + __kmalloc_node_track_caller+0xeab/0x12e0 mm/slub.c:4478 + __kmalloc_reserve net/core/skbuff.c:142 [inline] + __alloc_skb+0x35f/0xb30 net/core/skbuff.c:210 + alloc_skb include/linux/skbuff.h:1083 [inline] + bt_skb_alloc include/net/bluetooth/bluetooth.h:377 [inline] + vhci_get_user drivers/bluetooth/hci_vhci.c:165 [inline] + vhci_write+0x18a/0x890 drivers/bluetooth/hci_vhci.c:285 + call_write_iter include/linux/fs.h:1908 [inline] + new_sync_write fs/read_write.c:503 [inline] + vfs_write+0xf9a/0x17c0 fs/read_write.c:578 + ksys_write+0x275/0x500 fs/read_write.c:631 + __do_sys_write fs/read_write.c:643 [inline] + __se_sys_write+0x92/0xb0 fs/read_write.c:640 + __x64_sys_write+0x4a/0x70 fs/read_write.c:640 + do_syscall_64+0xad/0x160 arch/x86/entry/common.c:386 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +===================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sMFoEd9bOF/j1gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 16 Aug 2020 00:04:15 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id ACSaD99bOF9d7wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 16 Aug 2020 00:04:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 17D32420C8; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 17D32420C8 +X-Rspamd-UID: 8079c6 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 7fca4dee Merge tag 'powerpc-5.9-2' of git://git.kernel.org.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=15ea92a1900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=e320bbff976a5cdc +dashboard link: https://syzkaller.appspot.com/bug?extid=f7f6e564f4202d8601c6 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1286db9a900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1143ddf6900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+f7f6e564f4202d8601c6@syzkaller.appspotmail.com + +BUG: memory leak +unreferenced object 0xffff88812b18e6e0 (size 32): + comm "syz-executor286", pid 6490, jiffies 4294993450 (age 13.120s) + hex dump (first 32 bytes): + 00 00 00 00 00 00 00 00 20 00 10 00 00 00 00 00 ........ ....... + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + backtrace: + [<00000000f286b99c>] kmalloc include/linux/slab.h:559 [inline] + [<00000000f286b99c>] read_adv_mon_features+0xa1/0x150 net/bluetooth/mgmt.c:4180 + [<00000000f0f16504>] hci_mgmt_cmd net/bluetooth/hci_sock.c:1603 [inline] + [<00000000f0f16504>] hci_sock_sendmsg+0xb01/0xc60 net/bluetooth/hci_sock.c:1738 + [<000000001560da71>] sock_sendmsg_nosec net/socket.c:651 [inline] + [<000000001560da71>] sock_sendmsg+0x4c/0x60 net/socket.c:671 + [<000000007d7be9f6>] sock_write_iter+0xc5/0x140 net/socket.c:998 + [<00000000e3633d41>] call_write_iter include/linux/fs.h:1882 [inline] + [<00000000e3633d41>] new_sync_write+0x173/0x210 fs/read_write.c:503 + [<0000000021a87df2>] vfs_write+0x21d/0x280 fs/read_write.c:578 + [<0000000003f07ff6>] ksys_write+0xd8/0x120 fs/read_write.c:631 + [<0000000003a7df09>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 + [<000000005ecd28f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 + +BUG: memory leak +unreferenced object 0xffff88812b18e660 (size 32): + comm "syz-executor286", pid 6495, jiffies 4294993998 (age 7.640s) + hex dump (first 32 bytes): + 00 00 00 00 00 00 00 00 20 00 10 00 00 00 00 00 ........ ....... + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + backtrace: + [<00000000f286b99c>] kmalloc include/linux/slab.h:559 [inline] + [<00000000f286b99c>] read_adv_mon_features+0xa1/0x150 net/bluetooth/mgmt.c:4180 + [<00000000f0f16504>] hci_mgmt_cmd net/bluetooth/hci_sock.c:1603 [inline] + [<00000000f0f16504>] hci_sock_sendmsg+0xb01/0xc60 net/bluetooth/hci_sock.c:1738 + [<000000001560da71>] sock_sendmsg_nosec net/socket.c:651 [inline] + [<000000001560da71>] sock_sendmsg+0x4c/0x60 net/socket.c:671 + [<000000007d7be9f6>] sock_write_iter+0xc5/0x140 net/socket.c:998 + [<00000000e3633d41>] call_write_iter include/linux/fs.h:1882 [inline] + [<00000000e3633d41>] new_sync_write+0x173/0x210 fs/read_write.c:503 + [<0000000021a87df2>] vfs_write+0x21d/0x280 fs/read_write.c:578 + [<0000000003f07ff6>] ksys_write+0xd8/0x120 fs/read_write.c:631 + [<0000000003a7df09>] do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 + [<000000005ecd28f6>] entry_SYSCALL_64_after_hwframe+0x44/0xa9 + + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EABhJdrqOF9hXQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 16 Aug 2020 10:14:18 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id SKKII9rqOF9rbwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 16 Aug 2020 10:14:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D7288A190F; + Sun, 16 Aug 2020 10:14:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728746AbgHPIOI (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 16 Aug 2020 04:14:08 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56380 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725986AbgHPIOE (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 16 Aug 2020 04:14:04 -0400 +Received: from mail-lj1-x22e.google.com (mail-lj1-x22e.google.com [IPv6:2a00:1450:4864:20::22e]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 38535C061756; + Sun, 16 Aug 2020 01:14:04 -0700 (PDT) +Received: by mail-lj1-x22e.google.com with SMTP id v4so14241149ljd.0; + Sun, 16 Aug 2020 01:14:04 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:from:date:message-id:subject:to; + bh=bcZntAIR5yiduRedyBOkEhWnIQVjSv+jGHpqWFNJEk0=; + b=eP3TePlBVUJ/eODfTYNXP1IVxLPaYTu0UrtLqRgS8qLbXhHx3HJWwqJgERuewkWblC + x5foXZyrSCswF9iPp8ppApJh0xTLD0Z6fxa2CQCyP1OtWQyvo6mj8k9mYGyXo0m/FmTx + 9+XGClEILI5Uk0MbOH5CJYaAlvAmx5HTqpM1nFAoKuDiTW2Ip9s4S57F1F7hNIr6D47g + RMD3KOnklV+PrKloWLJMeHKIVtppeqMIQVUOovwChl91vVw9uUKBbl8f6sUjrWlI8hTa + 3/dfYOXZWiiP//nzPI3h9hTSsN13EqBaY8BBic/bgajoEoTvmkYP1uLQ7ChdzFrLSsMR + k9iA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:from:date:message-id:subject:to; + bh=bcZntAIR5yiduRedyBOkEhWnIQVjSv+jGHpqWFNJEk0=; + b=MeCI4d0Y5Gg1mU+qrsc7JgQll/RFRwRqlNoh+YkRTh5S3n82bfjrM4mIxc4vzOkYPV + 0RS6hXvsS/JVfDSPniXBdhbkdtmFk+V+FKgR6+GnYBP7SRh0AvH8snhb8ky1BUWd5nla + rf/wgU5c/iCmsZHI0ChnpVJsgEjVKCv9bQ5scLw0j+1HDI3kPMEtweh0SK7x0mmv+JKe + zMA986kYMHiot1K7U5QuU1B1/8uSKWwcZkssLla8E8huDK9JHN8fI3xL+Kalno6ndT0D + Iq5gtYqL+gjMhuMkRygb+QAQVuYBAZYItmlGEgwQaVJoe/HSnRASaD0CB1Lud5+0b9q6 + RmEw== +X-Gm-Message-State: AOAM5315oFwe94XBfIghK8U5fbeG4DqDchFKPgkZDmeeKV06X8aJ4xh1 + B3jSitE9ppxsJll/y/D6+uvsYYf9u90UXtJ4GDULZZbriyEK6tFA +X-Google-Smtp-Source: ABdhPJz0V5KIQgcAA7RY/i1gNrKWEWz1r1xkvKxD8xBu2aHhkP3VuMF30qAZarvxvQ6hGhvvALz+hfYM24/3t3fzLaw= +X-Received: by 2002:a05:651c:2cb:: with SMTP id f11mr4594604ljo.431.1597565640647; + Sun, 16 Aug 2020 01:14:00 -0700 (PDT) +MIME-Version: 1.0 +From: Fox Chen <foxhlchen@gmail.com> +Date: Sun, 16 Aug 2020 16:13:49 +0800 +Message-ID: <CAC2o3D+g9BHpMNJCj3z5QWt3_+k+sUGaGSww+s-udyPP9tEkUg@mail.gmail.com> +Subject: HCI_EV_PHY_LINK_COMPLETE in net/bluetooth/hci_event.c +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org, Greg KH <gregkh@linuxfoundation.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D7288A190F +X-Rspamd-UID: 165edd + +Dear all, + +I have a question about + +static void hci_phy_link_complete_evt(struct hci_dev *hdev, +struct sk_buff *skb) +-- HCI_EV_PHY_LINK_COMPLETE event packet handler in hci_even.c:4940 + +if (ev->status) { + hci_conn_del(hcon); <-------------- + hci_dev_unlock(hdev); + return; +} + +Is it correct to del hcon here?? Because later on, when we close the +socket fd, socket_close will call sco_chan_del which will eventually +call hci_conn_drop. With hcon already deleted by this handler, it will +crash. + +This bug is reported by syzbot in +https://syzkaller.appspot.com/bug?id=57e98513afbe427bbd65ac295130bcf5bc860dd8 + +I'm trying to fix that, but I don't know the design nature of +HCI_EV_PHY_LINK_COMPLETE. Will this scenario happen in real life?? Can +I remove hci_conn_del(hcon) here (I tested it, which fixes this bug) +?? + + +Thanks, +Fox +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sPEMH2vwOV8esAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 17 Aug 2020 04:50:19 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8LRRHWvwOV+GvQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 17 Aug 2020 04:50:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 7D52941298; 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+ Mon, 17 Aug 2020 10:42:35 +0800 (CST) +X-IP-DOMAINF: 1 +X-UNIQUE-TAG: <607354c5bf9259ae2c0df726aa5bea82> +X-RL-SENDER: chengbo@uniontech.com +X-SENDER: chengbo@uniontech.com +X-LOGIN-NAME: chengbo@uniontech.com +X-FST-TO: linux-bluetooth@vger.kernel.org +X-SENDER-IP: 113.57.152.160 +X-ATTACHMENT-NUM: 0 +X-DNS-TYPE: 0 +X-System-Flag: 0 +From: chengbo <515672508@qq.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ 1/1] scr:Set property mode failed,memory leak +Date: Mon, 17 Aug 2020 10:42:34 +0800 +Message-Id: <20200817024234.13758-1-515672508@qq.com> +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7D52941298 +X-Rspamd-UID: 224460 + +This patch will fix a memory leak,when set property mode, +it will creat a request,if failed,the data's memory do not free +--- + src/adapter.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..3d07921a7 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -2917,9 +2917,10 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, + data->id = id; + + if (mgmt_send(adapter->mgmt, opcode, adapter->dev_id, len, param, +- property_set_mode_complete, data, g_free) > 0) ++ property_set_mode_complete, data, g_free) > 0) { ++ g_free(data); + return; +- ++ } + g_free(data); + + failed: +-- +2.20.1 + + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yMz4A5swOl/e1QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 17 Aug 2020 09:24:11 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id UMy6AJswOl9YOgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 17 Aug 2020 09:24:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Mon, 17 Aug 2020 00:23:52 -0700 (PDT) +MIME-Version: 1.0 +References: <20200812121946.Bluez.v1.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> + <CABBYNZKUDn-gWfkZzH4kO5c6kRNMomH9-o8XHJ_Lv+7ujrMNrw@mail.gmail.com> +In-Reply-To: <CABBYNZKUDn-gWfkZzH4kO5c6kRNMomH9-o8XHJ_Lv+7ujrMNrw@mail.gmail.com> +From: Archie Pusaka <apusaka@google.com> +Date: Mon, 17 Aug 2020 15:23:41 +0800 +Message-ID: <CAJQfnxFcEqWrGqWCPSL-F4PZRyvwYRSRUcthEOW1Gn4q0bZO1g@mail.gmail.com> +Subject: Re: [Bluez PATCH v1] input: Don't browse SDP if HIDSDPDisable is set +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.39 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AF4E3A15ED +X-Rspamd-UID: 2da303 + +Hi Luiz, + + +On Sat, 15 Aug 2020 at 02:59, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Tue, Aug 11, 2020 at 9:21 PM Archie Pusaka <apusaka@google.com> wrote: +> > +> > From: Archie Pusaka <apusaka@chromium.org> +> > +> > According to the HID1.1 spec, part 5.3.4.9: +> > The HIDSDPDisable attribute is a Boolean value, which indicates +> > whether connection to the SDP channel and Control or Interrupt +> > channels are mutually exclusive. This feature supports Bluetooth +> > HID devices that have minimal resources, and multiplex those +> > resources between servicing the initialization (SDP) and runtime +> > (Control and Interrupt) channels. +> > +> > However, Bluez still tries to connect SDP upon HID connection, +> > regardless of the existence of the HIDSDPDisable attribute. +> > +> > This patch prevents the connection of SDP after HID has been +> > established, if the device has HIDSDPDisable attribute. +> > +> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > --- +> > +> > profiles/input/device.c | 2 ++ +> > src/device.c | 8 +++++++- +> > src/device.h | 1 + +> > 3 files changed, 10 insertions(+), 1 deletion(-) +> > +> > diff --git a/profiles/input/device.c b/profiles/input/device.c +> > index 6ec0a4c63..fac8c6896 100644 +> > --- a/profiles/input/device.c +> > +++ b/profiles/input/device.c +> > @@ -1373,6 +1373,8 @@ static struct input_device *input_device_new(struct btd_service *service) +> > /* Initialize device properties */ +> > extract_hid_props(idev, rec); +> > +> > + device_set_skip_passive_sdp_discovery(device, idev->disable_sdp); +> +> Shouldn't you actually be checking for the presence of HIDSDPDisable, + +Yes, the variable idev->disable_sdp stores the presence of +HIDSDPDisable attribute. + +> I suppose the first time when you pair with it the SDP must be active +> in order for us to be able to probe the drivers, then once we get the +> SDP records stored we should inhibit the refresh of the records. + +Correct, the first time we pair the device, SDP is still active as +usual. The additional check is only applied when refreshing the SDP +records. + +> +> > return idev; +> > } +> > +> > diff --git a/src/device.c b/src/device.c +> > index 2237a7670..a67787a2d 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -195,6 +195,7 @@ struct btd_device { +> > bool le; +> > bool pending_paired; /* "Paired" waiting for SDP */ +> > bool svc_refreshed; +> > + bool skip_passive_sdp_discovery; +> > +> > /* Manage whether this device can wake the system from suspend. +> > * - wake_support: Requires a profile that supports wake (i.e. HID) +> > @@ -1472,6 +1473,10 @@ static gboolean dev_property_wake_allowed_exist( +> > return device_get_wake_support(device); +> > } +> > +> > +void device_set_skip_passive_sdp_discovery(struct btd_device *dev, bool skip) +> > +{ +> > + dev->skip_passive_sdp_discovery = skip; +> > +} +> > +> > static gboolean disconnect_all(gpointer user_data) +> > { +> > @@ -1805,7 +1810,8 @@ done: +> > btd_error_failed(dev->connect, strerror(-err))); +> > } else { +> > /* Start passive SDP discovery to update known services */ +> > - if (dev->bredr && !dev->svc_refreshed) +> > + if (dev->bredr && !dev->svc_refreshed && +> > + !dev->skip_passive_sdp_discovery) +> > device_browse_sdp(dev, NULL); +> > g_dbus_send_reply(dbus_conn, dev->connect, DBUS_TYPE_INVALID); +> > } +> > diff --git a/src/device.h b/src/device.h +> > index cb8d884e8..5348d2652 100644 +> > --- a/src/device.h +> > +++ b/src/device.h +> > @@ -145,6 +145,7 @@ void device_set_wake_override(struct btd_device *device, bool wake_override); +> > void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, +> > guint32 id); +> > void device_set_wake_allowed_complete(struct btd_device *device); +> > +void device_set_skip_passive_sdp_discovery(struct btd_device *dev, bool skip); +> > +> > typedef void (*disconnect_watch) (struct btd_device *device, gboolean removal, +> > void *user_data); +> > -- +> > 2.28.0.236.gb10cc79966-goog +> > +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Archie +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QIWIJfqCOl+bEwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 198919] Xbox (One) Wireless Controller won't connect +Date: Mon, 17 Aug 2020 13:12:21 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: high +X-Bugzilla-Who: paananen.olli@tuta.io +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-198919-62941-ON7JMgpS0Q@https.bugzilla.kernel.org/> +In-Reply-To: <bug-198919-62941@https.bugzilla.kernel.org/> +References: <bug-198919-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B2A1340134 +X-Rspamd-UID: 5f4f00 + +https://bugzilla.kernel.org/show_bug.cgi?id=198919 + +paananen.olli@tuta.io changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |paananen.olli@tuta.io + +--- Comment #4 from paananen.olli@tuta.io --- +Same issue in Arch linux kernel 5.8.1. Worked fine before with xpadneo or xpad +driver if disabled bluetooth ertm. Works properly with lts kernel (5.4.58) so +regression happened somewhere between 5.4 and 5.8. Systemctl status bluetooth +spams this: + +Refusing input device connect: No such file or directory (2) +Refusing connection from *controller mac*: unknown device + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QJchDGakOl/qwwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 17 Aug 2020 17:38:14 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id YL3WCmakOl8mZAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 17 Aug 2020 17:38:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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+ Mon, 17 Aug 2020 08:31:26 -0700 (PDT) +Date: Mon, 17 Aug 2020 08:31:26 -0700 +X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <000000000000be7fb805ad147615@google.com> +Subject: inconsistent lock state in sco_sock_timeout +From: syzbot <syzbot+2f6d7c28bb4bf7e82060@syzkaller.appspotmail.com> +To: a@unstable.cc, andrew@lunn.ch, b.a.t.m.a.n@lists.open-mesh.org, + davem@davemloft.net, hkallweit1@gmail.com, + jakub.kicinski@netronome.com, johan.hedberg@gmail.com, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + mareklindner@neomailbox.ch, netdev@vger.kernel.org, + sw@simonwunderlich.de, syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 26D20A1315 +X-Rspamd-UID: a63c34 + +Hello, + +syzbot found the following issue on: + +HEAD commit: 2cc3c4b3 Merge tag 'io_uring-5.9-2020-08-15' of git://git... +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=10cf6aa6900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=19f02fc5c511a391 +dashboard link: https://syzkaller.appspot.com/bug?extid=2f6d7c28bb4bf7e82060 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13071491900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11ec5be2900000 + +The issue was bisected to: + +commit 331c56ac73846fa267c04ee6aa9a00bb5fed9440 +Author: Heiner Kallweit <hkallweit1@gmail.com> +Date: Mon Aug 12 21:51:27 2019 +0000 + + net: phy: add phy_speed_down_core and phy_resolve_min_speed + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1623bea6900000 +final oops: https://syzkaller.appspot.com/x/report.txt?x=1523bea6900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=1123bea6900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+2f6d7c28bb4bf7e82060@syzkaller.appspotmail.com +Fixes: 331c56ac7384 ("net: phy: add phy_speed_down_core and phy_resolve_min_speed") + +================================ +WARNING: inconsistent lock state +5.8.0-syzkaller #0 Not tainted +-------------------------------- +inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. +swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes: +ffff888088b810a0 (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}-{2:2}, at: spin_lock include/linux/spinlock.h:354 [inline] +ffff888088b810a0 (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}-{2:2}, at: sco_sock_timeout+0x2b/0x280 net/bluetooth/sco.c:83 +{SOFTIRQ-ON-W} state was registered at: + lock_acquire+0x160/0x730 kernel/locking/lockdep.c:5005 + __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] + _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:151 + spin_lock include/linux/spinlock.h:354 [inline] + sco_conn_del+0x100/0x710 net/bluetooth/sco.c:176 + hci_disconn_cfm include/net/bluetooth/hci_core.h:1438 [inline] + hci_conn_hash_flush+0x127/0x200 net/bluetooth/hci_conn.c:1557 + hci_dev_do_close+0xb7b/0x1040 net/bluetooth/hci_core.c:1770 + hci_unregister_dev+0x185/0x1590 net/bluetooth/hci_core.c:3790 + vhci_release+0x73/0xc0 drivers/bluetooth/hci_vhci.c:340 + __fput+0x34f/0x7b0 fs/file_table.c:281 + task_work_run+0x137/0x1c0 kernel/task_work.c:141 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0x5f3/0x1f20 kernel/exit.c:806 + do_group_exit+0x161/0x2d0 kernel/exit.c:903 + get_signal+0x13bb/0x1d50 kernel/signal.c:2757 + arch_do_signal+0x33/0x610 arch/x86/kernel/signal.c:811 + exit_to_user_mode_loop kernel/entry/common.c:135 [inline] + exit_to_user_mode_prepare+0x8d/0x1b0 kernel/entry/common.c:166 + syscall_exit_to_user_mode+0x5e/0x1a0 kernel/entry/common.c:241 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +irq event stamp: 1760434 +hardirqs last enabled at (1760434): [<ffffffff882bbc5f>] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline] +hardirqs last enabled at (1760434): [<ffffffff882bbc5f>] _raw_spin_unlock_irq+0x1f/0x80 kernel/locking/spinlock.c:199 +hardirqs last disabled at (1760433): [<ffffffff882bbab1>] __raw_spin_lock_irq include/linux/spinlock_api_smp.h:126 [inline] +hardirqs last disabled at (1760433): [<ffffffff882bbab1>] _raw_spin_lock_irq+0x41/0x80 kernel/locking/spinlock.c:167 +softirqs last enabled at (1760422): [<ffffffff88292264>] sysvec_apic_timer_interrupt+0x14/0xf0 arch/x86/kernel/apic/apic.c:1091 +softirqs last disabled at (1760423): [<ffffffff88400f2f>] asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 + +other info that might help us debug this: + Possible unsafe locking scenario: + + CPU0 + ---- + lock(slock-AF_BLUETOOTH-BTPROTO_SCO); + <Interrupt> + lock(slock-AF_BLUETOOTH-BTPROTO_SCO); + + *** DEADLOCK *** + +1 lock held by swapper/1/0: + #0: ffffc90000da8dc0 ((&sk->sk_timer)){+.-.}-{0:0}, at: lockdep_copy_map include/linux/lockdep.h:45 [inline] + #0: ffffc90000da8dc0 ((&sk->sk_timer)){+.-.}-{0:0}, at: call_timer_fn+0x57/0x160 kernel/time/timer.c:1403 + +stack backtrace: +CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.8.0-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + <IRQ> + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x1f0/0x31e lib/dump_stack.c:118 + print_usage_bug+0x1117/0x11d0 kernel/locking/lockdep.c:3350 + mark_lock_irq arch/x86/include/asm/paravirt.h:661 [inline] + mark_lock+0x10e2/0x1b00 kernel/locking/lockdep.c:4006 + mark_usage kernel/locking/lockdep.c:3905 [inline] + __lock_acquire+0xa99/0x2ab0 kernel/locking/lockdep.c:4380 + lock_acquire+0x160/0x730 kernel/locking/lockdep.c:5005 + __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] + _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:151 + spin_lock include/linux/spinlock.h:354 [inline] + sco_sock_timeout+0x2b/0x280 net/bluetooth/sco.c:83 + call_timer_fn+0x91/0x160 kernel/time/timer.c:1413 + expire_timers kernel/time/timer.c:1458 [inline] + __run_timers+0x65e/0x830 kernel/time/timer.c:1755 + run_timer_softirq+0x46/0x80 kernel/time/timer.c:1768 + __do_softirq+0x236/0x66c kernel/softirq.c:298 + asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 + </IRQ> + __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] + run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] + do_softirq_own_stack+0x91/0xe0 arch/x86/kernel/irq_64.c:77 + invoke_softirq kernel/softirq.c:393 [inline] + __irq_exit_rcu+0x1e1/0x1f0 kernel/softirq.c:423 + irq_exit_rcu+0x5/0x10 kernel/softirq.c:435 + sysvec_apic_timer_interrupt+0xd5/0xf0 arch/x86/kernel/apic/apic.c:1091 + asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581 +RIP: 0010:tick_nohz_idle_exit+0x2f2/0x3a0 kernel/time/tick-sched.c:1213 +Code: 30 00 74 0c 48 c7 c7 08 15 4d 89 e8 f8 0b 4c 00 48 83 3d 48 52 e4 07 00 0f 84 a6 00 00 00 e8 95 37 0c 00 fb 66 0f 1f 44 00 00 <48> 83 c4 20 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 7a 37 0c 00 0f 0b +RSP: 0018:ffffc90000d3fe68 EFLAGS: 00000293 +RAX: ffffffff8168c2cb RBX: ffff8880ae927f80 RCX: ffff8880a9a3e340 +RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8168c29a +RBP: 000000b26607d004 R08: ffffffff817abce0 R09: ffffed1015d26c6c +R10: ffffed1015d26c6c R11: 0000000000000000 R12: 0000000000000000 +R13: ffff8880ae927f54 R14: dffffc0000000000 R15: 1ffff11015d24fea + do_idle+0x5fe/0x650 kernel/sched/idle.c:289 + cpu_startup_entry+0x15/0x20 kernel/sched/idle.c:372 + secondary_startup_64+0xa4/0xb0 arch/x86/kernel/head_64.S:243 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MN2bBgDOOl/QJQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 17 Aug 2020 20:35:44 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id GEylBQDOOl/X2gEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 17 Aug 2020 20:35:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 14BD240813; + Mon, 17 Aug 2020 20:35:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S2389392AbgHQR2S (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 17 Aug 2020 13:28:18 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49578 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730731AbgHQRLS (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 17 Aug 2020 13:11:18 -0400 +Received: from mail-ot1-x344.google.com (mail-ot1-x344.google.com [IPv6:2607:f8b0:4864:20::344]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 80FA2C061389 + for <linux-bluetooth@vger.kernel.org>; Mon, 17 Aug 2020 10:11:18 -0700 (PDT) +Received: by mail-ot1-x344.google.com with SMTP id h16so13992944oti.7 + for <linux-bluetooth@vger.kernel.org>; Mon, 17 Aug 2020 10:11:18 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=hWeNEkNfq1meNCt3Isl8R2a96rkFpIvROSVf2r++u2A=; + b=DjCAvyXBrXoVKz4YVQc7EDwas/ts6H55sPx9ZggebnplYs2N1tiY10AoS6GtOWRX6+ + POMXgrOLVnnI8fmA5UYWze2KPq/zwFZkHGMBsx70p5BUbMtpFkhFmNFc27SPwoUJlSiy + 1Fo2pabsGey1lvsJmMTrmcrqrKJVCzp14qEcIxfhnUuPOMmX2NqBJUnBRHu6pNA0SkRC + 2u3bBsF+QhSnbXyAUXyhAy8s1bmd3ZklRxfeRxLbqn3Ltj8r0ffLiYUZOfyZvLRtY7de + 7vkAL11ZiBcTROgUVaGvRzNg7CiEm8mPUB1EluSX2k7f+66Ba3g+aKh/b4UED2kZcDk4 + KmIw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=hWeNEkNfq1meNCt3Isl8R2a96rkFpIvROSVf2r++u2A=; + b=L8uzZDVRcUFrCAyxGbACQlGU4vEysB/DmFB7CjDPfV8wdQx3xFBV8xIWvxVBNU81Uo + jEf5uxf3oXZGJ2FiAaSVMX+WN5/GL9YCtLGI1RrQ7J895J/m6X3h9ngGHecxr8IhxajH + j1fYn+3gap2HgX/QcsZ11bwTfyN/RxgIycnqYKUFIxWzF2p8EtAsRlKC7WOzId3QXN6g + SaRZ3kVD9EYY6DIlDrPhOfJl2pCur3S07kxISi+GIdGI2kXfucxPW8JTfcAJ7WaBxC+Y + w92Eel14xcsau4ICmxUFzRjiRHyEKEX5e2s+sX8/OQiOlo1WDVufIqVqzOHDZrnG2cqc + gmWw== +X-Gm-Message-State: AOAM530LrRmEEsh52jyEHIYGkthxh8QqDrEXva7nhC/5XyRfNImPKEuN + U9TCiSXzeXfJCmBhtj1gzVdZdlZq2UzgTbZ3+V8= +X-Google-Smtp-Source: ABdhPJwwO5CkMRHDYb83BDrGy/TN6kFLnvXgqE1Zz4fYFPRm6BsOI0B45nI7sTsjjj6PG0lY5/q6ypziMDEeiMhxMf4= +X-Received: by 2002:a9d:6053:: with SMTP id v19mr11500633otj.362.1597684277869; + Mon, 17 Aug 2020 10:11:17 -0700 (PDT) +MIME-Version: 1.0 +References: <20200807142429.BlueZ.1.I588558f1e38231193d6e955a4008ce54712d5c89@changeid> +In-Reply-To: <20200807142429.BlueZ.1.I588558f1e38231193d6e955a4008ce54712d5c89@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 17 Aug 2020 10:11:07 -0700 +Message-ID: <CABBYNZL4s151e-a+X0fEA73RM54aA--m+on7as4dLrJX0xevQQ@mail.gmail.com> +Subject: Re: [BlueZ PATCH] Disable auto-connect on cancel pair +To: Manish Mandlik <mmandlik@google.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Alain Michaud <alainm@chromium.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 14BD240813 +X-Rspamd-UID: 84aa00 + +Hi Manish, + +On Fri, Aug 7, 2020 at 2:24 PM Manish Mandlik <mmandlik@google.com> wrote: +> +> While pairing process is in progress, service discovery starts in the +> background. If HOG profile is detected, auto connect is enabled for +> that device. This causes future advertisement from that device to +> trigger a pairing even if the user has already cancelled the pairing. + +So it looks like something is not right if the user cancel the pairing +process I would expect the device to be removed if this happens when +setting up a new device or at least call Disconnect method which would +disable auto_connect if the device is not trusted. + +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> +> Signed-off-by: Manish Mandlik <mmandlik@google.com> +> --- +> +> src/device.c | 9 +++++++++ +> 1 file changed, 9 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index 470596ee4..ab5bb123e 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -2870,6 +2870,15 @@ static void device_cancel_bonding(struct btd_device *device, uint8_t status) +> if (!bonding) +> return; +> +> + /* Auto connect may get enabled during the service discovery even +> + * before the pairing process completes. In such case, disable it +> + * when the user has cancelled the pairing process. +> + */ +> + if (device->auto_connect) { +> + device->disable_auto_connect = TRUE; +> + device_set_auto_connect(device, FALSE); +> + } + +BlueZ has the trusted property so upper layer can actually flag if the +device is trusted regardless if it is paired on not, so this seems out +of place or we should at least check if if the device has been marked +as trusted. +> ba2str(&device->bdaddr, addr); +> DBG("Canceling bonding request for %s", addr); +> +> -- +> 2.28.0.236.gb10cc79966-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sCU7CFTOOl/QJQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.13 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 119AE420D0 +X-Rspamd-UID: a9b1d7 + +Hi Archie, + +On Mon, Aug 17, 2020 at 12:23 AM Archie Pusaka <apusaka@google.com> wrote: +> +> Hi Luiz, +> +> +> On Sat, 15 Aug 2020 at 02:59, Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Archie, +> > +> > On Tue, Aug 11, 2020 at 9:21 PM Archie Pusaka <apusaka@google.com> wrote: +> > > +> > > From: Archie Pusaka <apusaka@chromium.org> +> > > +> > > According to the HID1.1 spec, part 5.3.4.9: +> > > The HIDSDPDisable attribute is a Boolean value, which indicates +> > > whether connection to the SDP channel and Control or Interrupt +> > > channels are mutually exclusive. This feature supports Bluetooth +> > > HID devices that have minimal resources, and multiplex those +> > > resources between servicing the initialization (SDP) and runtime +> > > (Control and Interrupt) channels. +> > > +> > > However, Bluez still tries to connect SDP upon HID connection, +> > > regardless of the existence of the HIDSDPDisable attribute. +> > > +> > > This patch prevents the connection of SDP after HID has been +> > > established, if the device has HIDSDPDisable attribute. +> > > +> > > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > > --- +> > > +> > > profiles/input/device.c | 2 ++ +> > > src/device.c | 8 +++++++- +> > > src/device.h | 1 + +> > > 3 files changed, 10 insertions(+), 1 deletion(-) +> > > +> > > diff --git a/profiles/input/device.c b/profiles/input/device.c +> > > index 6ec0a4c63..fac8c6896 100644 +> > > --- a/profiles/input/device.c +> > > +++ b/profiles/input/device.c +> > > @@ -1373,6 +1373,8 @@ static struct input_device *input_device_new(struct btd_service *service) +> > > /* Initialize device properties */ +> > > extract_hid_props(idev, rec); +> > > +> > > + device_set_skip_passive_sdp_discovery(device, idev->disable_sdp); +> > +> > Shouldn't you actually be checking for the presence of HIDSDPDisable, +> +> Yes, the variable idev->disable_sdp stores the presence of +> HIDSDPDisable attribute. + +I didn't realize it was already being stored, now it makes sense. + +> > I suppose the first time when you pair with it the SDP must be active +> > in order for us to be able to probe the drivers, then once we get the +> > SDP records stored we should inhibit the refresh of the records. +> +> Correct, the first time we pair the device, SDP is still active as +> usual. The additional check is only applied when refreshing the SDP +> records. +> +> > +> > > return idev; +> > > } +> > > +> > > diff --git a/src/device.c b/src/device.c +> > > index 2237a7670..a67787a2d 100644 +> > > --- a/src/device.c +> > > +++ b/src/device.c +> > > @@ -195,6 +195,7 @@ struct btd_device { +> > > bool le; +> > > bool pending_paired; /* "Paired" waiting for SDP */ +> > > bool svc_refreshed; +> > > + bool skip_passive_sdp_discovery; + +Let's have it as refresh_discovery and I'd add support for setting it +globally on main.conf so we can initialize it with +main_opts.refresh_discovery so we are consistent with the terminology +we have been using. + +> > > +> > > /* Manage whether this device can wake the system from suspend. +> > > * - wake_support: Requires a profile that supports wake (i.e. HID) +> > > @@ -1472,6 +1473,10 @@ static gboolean dev_property_wake_allowed_exist( +> > > return device_get_wake_support(device); +> > > } +> > > +> > > +void device_set_skip_passive_sdp_discovery(struct btd_device *dev, bool skip) +> > > +{ +> > > + dev->skip_passive_sdp_discovery = skip; +> > > +} +> > > +> > > static gboolean disconnect_all(gpointer user_data) +> > > { +> > > @@ -1805,7 +1810,8 @@ done: +> > > btd_error_failed(dev->connect, strerror(-err))); +> > > } else { +> > > /* Start passive SDP discovery to update known services */ +> > > - if (dev->bredr && !dev->svc_refreshed) +> > > + if (dev->bredr && !dev->svc_refreshed && +> > > + !dev->skip_passive_sdp_discovery) +> > > device_browse_sdp(dev, NULL); + +Then here just check for dev->refresh_discovery. + +> > > g_dbus_send_reply(dbus_conn, dev->connect, DBUS_TYPE_INVALID); +> > > } +> > > diff --git a/src/device.h b/src/device.h +> > > index cb8d884e8..5348d2652 100644 +> > > --- a/src/device.h +> > > +++ b/src/device.h +> > > @@ -145,6 +145,7 @@ void device_set_wake_override(struct btd_device *device, bool wake_override); +> > > void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, +> > > guint32 id); +> > > void device_set_wake_allowed_complete(struct btd_device *device); +> > > +void device_set_skip_passive_sdp_discovery(struct btd_device *dev, bool skip); + +And here we name it device_set_refresh_discovery so plugins can +actually set if the device should have refresh_discovery +enabled/disabled. + +> > > +> > > typedef void (*disconnect_watch) (struct btd_device *device, gboolean removal, +> > > void *user_data); +> > > -- +> > > 2.28.0.236.gb10cc79966-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz +> +> Thanks, +> Archie + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SKF1AJH+Ol81XgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 00:02:57 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id KJxvOpD+Ol+xbAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.55 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1ABA0420E2 +X-Rspamd-UID: 870cc0 + +From: Archie Pusaka <apusaka@chromium.org> + +Initially this is introduced to query whether WBS is supported by the adapter, +the API is generic enough to be extended to support querying others in +the future. + +Reviewed-by: sonnysasaka@chromium.org + +Signed-off-by: Yu Liu <yudiliu@google.com> +--- + +Changes in v2: +- Return an array of strings instead of a dict + +Changes in v1: +- Initial change + + doc/adapter-api.txt | 12 ++++++++++++ + 1 file changed, 12 insertions(+) + +diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +index 1a7255750..8fbcadb54 100644 +--- a/doc/adapter-api.txt ++++ b/doc/adapter-api.txt +@@ -204,6 +204,18 @@ Methods void StartDiscovery() + org.bluez.Error.NotReady + org.bluez.Error.Failed + ++ array{string} GetCapabilities() ++ ++ This method returns a list of supported ++ capabilities that is populated when the adapter ++ initiated. ++ ++ Possible values: ++ "wbs" - Wide band speech ++ ++ Possible errors: org.bluez.Error.NotReady ++ org.bluez.Error.Failed ++ + Properties string Address [readonly] + + The Bluetooth device address. +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MAj9Bp7+Ol81XgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EE3D8420D1 +X-Rspamd-UID: 64f306 + +Hi Marcel, + +Thanks for the suggestion, after talking to the original author we +dropped the original idea and added the new API as suggested. Thanks. + + +On Wed, Aug 12, 2020 at 5:13 AM Marcel Holtmann <marcel@holtmann.org> wrote= +: +> +> Hi Yu, +> +> > Initially this is introduced to query whether WBS is supported by the a= +dapter, +> > the API is generic enough to be extended to support querying others in +> > the future. +> > +> > Reviewed-by: sonnysasaka@chromium.org +> > +> > --- +> > +> > Changes in v1: +> > - Initial change +> > +> > doc/adapter-api.txt | 17 +++++++++++++++++ +> > 1 file changed, 17 insertions(+) +> > +> > diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> > index 1a7255750..250d0e9b3 100644 +> > --- a/doc/adapter-api.txt +> > +++ b/doc/adapter-api.txt +> > @@ -204,6 +204,23 @@ Methods void StartDiscovery() +> > org.bluez.Error.NotReady +> > org.bluez.Error.Failed +> > +> > + dict GetSupportedCapabilities() +> > + +> > + This method returns a dictionary of supported +> > + capabilities that is populated when the adapter +> > + initiated. +> > + +> > + The dictionary is following the format +> > + {capability : value}, where: +> > + +> > + string capability: The supported capability = +under +> > + discussion. +> > + variant value: A more detailed descripti= +on of +> > + the capability. +> > + +> > + Possible errors: org.bluez.Error.NotReady +> > + org.bluez.Error.Failed +> +> can=E2=80=99t this be just an array{string} that lists the capabilities? +> +> And if we introduce it, then lets introduce it also with the first user o= +f it. Otherwise we end up forgetting to comment on the actual possible capa= +bilities. +> +> Regards +> +> Marcel +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gCg/BGTOOl/QJQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 17 Aug 2020 20:37:24 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id SCXRAmTOOl//3gEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 17 Aug 2020 20:37:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 099D9420C9; 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+ Mon, 17 Aug 2020 10:32:39 -0700 (PDT) +MIME-Version: 1.0 +References: <20200817024234.13758-1-515672508@qq.com> +In-Reply-To: <20200817024234.13758-1-515672508@qq.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 17 Aug 2020 10:32:29 -0700 +Message-ID: <CABBYNZ+-zF9qLrYdBSWjdWd3qfOJOk-VzNVfTG5eSLYPZ76ahw@mail.gmail.com> +Subject: Re: [PATCH BlueZ 1/1] scr:Set property mode failed,memory leak +To: chengbo <515672508@qq.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.08 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 099D9420C9 +X-Rspamd-UID: f60565 + +Hi Chengbo, + +On Sun, Aug 16, 2020 at 7:57 PM chengbo <515672508@qq.com> wrote: +> +> This patch will fix a memory leak,when set property mode, +> it will creat a request,if failed,the data's memory do not free +> --- +> src/adapter.c | 5 +++-- +> 1 file changed, 3 insertions(+), 2 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..3d07921a7 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -2917,9 +2917,10 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, +> data->id = id; +> +> if (mgmt_send(adapter->mgmt, opcode, adapter->dev_id, len, param, +> - property_set_mode_complete, data, g_free) > 0) +> + property_set_mode_complete, data, g_free) > 0) { +> + g_free(data); +> return; +> - +> + } + +This is actually the other way around, if it fails then 0 is returned +and g_free is called, so this would cause a double free as g_free +would be called on destroy. + +> g_free(data); +> +> failed: +> -- +> 2.20.1 +> +> +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KL8UIv0PO19+ngAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 01:17:17 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id eLEuIP0PO186bwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9A611A01FB +X-Rspamd-UID: 3e8735 + +Hi Marcel, + +On Mon, Aug 17, 2020 at 4:07 PM Yu Liu <yudiliu@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> Initially this is introduced to query whether WBS is supported by the adapter, +> the API is generic enough to be extended to support querying others in +> the future. +> +> Reviewed-by: sonnysasaka@chromium.org +> +> Signed-off-by: Yu Liu <yudiliu@google.com> +> --- +> +> Changes in v2: +> - Return an array of strings instead of a dict +> +> Changes in v1: +> - Initial change +> +> doc/adapter-api.txt | 12 ++++++++++++ +> 1 file changed, 12 insertions(+) +> +> diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> index 1a7255750..8fbcadb54 100644 +> --- a/doc/adapter-api.txt +> +++ b/doc/adapter-api.txt +> @@ -204,6 +204,18 @@ Methods void StartDiscovery() +> org.bluez.Error.NotReady +> org.bluez.Error.Failed +> +> + array{string} GetCapabilities() +> + +> + This method returns a list of supported +> + capabilities that is populated when the adapter +> + initiated. +> + +> + Possible values: +> + "wbs" - Wide band speech + +Btw, should we stick to use wbs terminology here, or we should +actually use the HCI feature/command, because wbs has actually to be +implemented by the HFP afaik this is only indicating that the +controller is able to notify packets drops, etc, with use of erroneous +command. Perhaps we should actually use the term PLC (Packet Loss +Concealment) instead since that seems to be the real capability here, +afaik WBS does not actually require PLC. + +> + +> + Possible errors: org.bluez.Error.NotReady +> + org.bluez.Error.Failed +> + +> Properties string Address [readonly] +> +> The Bluetooth device address. +> -- +> 2.28.0.220.ged08abb693-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wEv3Aa8RO187swAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 01:24:31 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id OLJCAK8RO1+EiQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 068B4A015E +X-Rspamd-UID: f45057 + +Hi Yu Liu, + +On Mon, Aug 17, 2020 at 4:04 PM Yu Liu <yudiliu@google.com> wrote: +> +> This caused the device hanging around as a discovered device forever +> even if it is turned off or not in present. +> +> Reviewed-by: sonnysasaka@chromium.org +> +> Signed-off-by: Yu Liu <yudiliu@google.com> +> --- +> +> Changes in v2: +> - Fix title length and format issue +> +> Changes in v1: +> - Initial change +> +> src/device.c | 6 ++++++ +> 1 file changed, 6 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index bb8e07e8f..93e71850c 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -6008,6 +6008,12 @@ void device_bonding_complete(struct btd_device *device, uint8_t bdaddr_type, +> +> if (status) { +> device_cancel_authentication(device, TRUE); +> + +> + // Put the device back to the temporary state so that it will be +> + // treated as a newly discovered device. + +Use C style comments /* */ above. + +> + if (!device_is_paired(device, bdaddr_type)) +> + btd_device_set_temporary(device, true); + +Hmm, are we perhaps removing the temporary flag too early? Or this is +a result of calling Connect which clears the temporary flag? Then +perhaps we should at least if the upper layer has marked the device as +trusted as it should indicate the device object should be kept even if +not paired. + +> device_bonding_failed(device, status); +> return; +> } +> -- +> 2.28.0.220.ged08abb693-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aGVoBkcUO1/d6wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 01:35:35 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SFu8BEcUO18pEgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 01:35:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Mon, 17 Aug 2020 16:35:23 -0700 (PDT) +MIME-Version: 1.0 +References: <20200817135606.Bluez.v2.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> + <CABBYNZLfmuLHvvMUwz_-Lg=q5aFYt6S3UEV-SA--ESmRMX4DVQ@mail.gmail.com> +In-Reply-To: <CABBYNZLfmuLHvvMUwz_-Lg=q5aFYt6S3UEV-SA--ESmRMX4DVQ@mail.gmail.com> +From: Yu Liu <yudiliu@google.com> +Date: Mon, 17 Aug 2020 16:34:47 -0700 +Message-ID: <CAHC-ybx8QNsTy=_5OfMoVMRersd-YFscQAi+nvL=2rqhgWMeRA@mail.gmail.com> +Subject: Re: [Bluez PATCH v2] adapter- Device needs to be in the temporary + state after pairing failure +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.08 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D65EF40732 +X-Rspamd-UID: 538638 + +that could be a reason and a potential fix, we remove the temp flag in +dev_connect and pair_device very early on, but i suspect changing that +would potentially have bigger impact and needs more due diligence and +testing. + +On Mon, Aug 17, 2020 at 4:24 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Yu Liu, +> +> On Mon, Aug 17, 2020 at 4:04 PM Yu Liu <yudiliu@google.com> wrote: +> > +> > This caused the device hanging around as a discovered device forever +> > even if it is turned off or not in present. +> > +> > Reviewed-by: sonnysasaka@chromium.org +> > +> > Signed-off-by: Yu Liu <yudiliu@google.com> +> > --- +> > +> > Changes in v2: +> > - Fix title length and format issue +> > +> > Changes in v1: +> > - Initial change +> > +> > src/device.c | 6 ++++++ +> > 1 file changed, 6 insertions(+) +> > +> > diff --git a/src/device.c b/src/device.c +> > index bb8e07e8f..93e71850c 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -6008,6 +6008,12 @@ void device_bonding_complete(struct btd_device *device, uint8_t bdaddr_type, +> > +> > if (status) { +> > device_cancel_authentication(device, TRUE); +> > + +> > + // Put the device back to the temporary state so that it will be +> > + // treated as a newly discovered device. +> +> Use C style comments /* */ above. +> +> > + if (!device_is_paired(device, bdaddr_type)) +> > + btd_device_set_temporary(device, true); +> +> Hmm, are we perhaps removing the temporary flag too early? Or this is +> a result of calling Connect which clears the temporary flag? Then +> perhaps we should at least if the upper layer has marked the device as +> trusted as it should indicate the device object should be kept even if +> not paired. +> +> > device_bonding_failed(device, status); +> > return; +> > } +> > -- +> > 2.28.0.220.ged08abb693-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SO5TB9YtO1/cjQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 03:24:38 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4JJ4BdYtO1/x0QAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 03:24:38 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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+ Tue, 18 Aug 2020 09:24:25 +0800 (CST) +X-IP-DOMAINF: 1 +X-UNIQUE-TAG: <4c6b7526f22a2d9df226d40b6c81469e> +X-RL-SENDER: chengbo@uniontech.com +X-SENDER: chengbo@uniontech.com +X-LOGIN-NAME: chengbo@uniontech.com +X-FST-TO: luiz.dentz@gmail.com +X-SENDER-IP: 113.57.152.160 +X-ATTACHMENT-NUM: 0 +X-DNS-TYPE: 0 +X-System-Flag: 0 +From: chengbo <515672508@qq.com> +To: luiz.dentz@gmail.com +Cc: 515672508@qq.com, linux-bluetooth@vger.kernel.org +Subject: [PATCH] scr:Set property mode failed,memory leak +Date: Tue, 18 Aug 2020 09:24:24 +0800 +Message-Id: <20200818012424.8174-1-515672508@qq.com> +X-Mailer: git-send-email 2.20.1 +In-Reply-To: <CABBYNZ+-zF9qLrYdBSWjdWd3qfOJOk-VzNVfTG5eSLYPZ76ahw@mail.gmail.com> +References: <CABBYNZ+-zF9qLrYdBSWjdWd3qfOJOk-VzNVfTG5eSLYPZ76ahw@mail.gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.71 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DD6BF40813 +X-Rspamd-UID: 225be9 + +This patch will fix a memory leak,when set property mode, +it will creat a request,if failed,the data's memory do not free +--- + src/adapter.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..3d07921a7 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -2917,9 +2917,10 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, + data->id = id; + + if (mgmt_send(adapter->mgmt, opcode, adapter->dev_id, len, param, +- property_set_mode_complete, data, g_free) > 0) ++ property_set_mode_complete, data, g_free) > 0) { ++ g_free(data); + return; +- ++ } + +In the original code,if mgmt_send fails then 0 is returned,then this function return directly,do not free data. +Therefore, you need to free data before executing return. + + g_free(data); + + failed: +-- +2.20.1 + + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UFFMNQZdO1+gOwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 06:45:58 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id IO3mMwZdO1/4nQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9A516A0C36 +X-Rspamd-UID: 66e27a + +Hi Chengbo, + +On Mon, Aug 17, 2020 at 6:24 PM chengbo <515672508@qq.com> wrote: +> +> This patch will fix a memory leak,when set property mode, +> it will creat a request,if failed,the data's memory do not free +> --- +> src/adapter.c | 5 +++-- +> 1 file changed, 3 insertions(+), 2 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..3d07921a7 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -2917,9 +2917,10 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, +> data->id = id; +> +> if (mgmt_send(adapter->mgmt, opcode, adapter->dev_id, len, param, +> - property_set_mode_complete, data, g_free) > 0) +> + property_set_mode_complete, data, g_free) > 0) { +> + g_free(data); +> return; +> - +> + } +> +> In the original code,if mgmt_send fails then 0 is returned,then this function return directly,do not free data. +> Therefore, you need to free data before executing return. + +Nope, if (0 > 0) will evaluate to false so it will continue and the +code below will be executed, the if branch is testing for success case +not the opposite and that is why there is no goto failed either. + +> +> g_free(data); +> +> failed: +> -- +> 2.20.1 +> +> +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OLSaFN9mO18ZZwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 07:27:59 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 0H2kEt9mO19O8QEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Mon, 17 Aug 2020 22:27:50 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id n12sm23459315pfj.99.2020.08.17.22.27.49 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Mon, 17 Aug 2020 22:27:50 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v2] shared/ad: move MAX_ADV_DATA_LEN macro to the header +Date: Mon, 17 Aug 2020 22:27:46 -0700 +Message-Id: <20200817222717.BlueZ.v2.1.I716fc87b0c97e5349a04766a61ecad1f5b0fd28e@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.36 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B5E0941175 +X-Rspamd-UID: 5e9f2c + +This moves MAX_ADV_DATA_LEN macro to src/shared/ad.h and rename it to +BT_AD_MAX_DATA_LEN. +--- +Hi Maintainers, + +In order to avoid duplicate definition of the maximum data length of +advertisement for the following series of advertisement monitor API, +we'd like to reuse the one in shared/ad. + +Thanks, +Miao + +Changes in v2: +- Rename the macro to BT_AD_MAX_DATA_LEN. + + src/shared/ad.c | 2 -- + src/shared/ad.h | 2 ++ + 2 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/src/shared/ad.c b/src/shared/ad.c +index 8d276842e..6d882a9b3 100644 +--- a/src/shared/ad.c ++++ b/src/shared/ad.c +@@ -33,8 +33,6 @@ + #include "src/shared/queue.h" + #include "src/shared/util.h" + +-#define MAX_ADV_DATA_LEN 31 +- + struct bt_ad { + int ref_count; + char *name; +diff --git a/src/shared/ad.h b/src/shared/ad.h +index 19aa1d035..17e3b631b 100644 +--- a/src/shared/ad.h ++++ b/src/shared/ad.h +@@ -27,6 +27,8 @@ + #include "lib/bluetooth.h" + #include "lib/uuid.h" + ++#define BT_AD_MAX_DATA_LEN 31 ++ + #define BT_AD_FLAGS 0x01 + #define BT_AD_UUID16_SOME 0x02 + #define BT_AD_UUID16_ALL 0x03 +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0MTPNj7POl/QJQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 17 Aug 2020 20:41:02 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UGozNT7POl/GJAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EDF7B420B9 +X-Rspamd-UID: 3a1dac + +Hi Daniel, + +On Fri, Aug 14, 2020 at 4:09 PM Daniel Winkler <danielwinkler@google.com> wrote: +> +> client_free would always send a dbus method_return to fix the case where +> a request to Unregister occurred before the MGMT call returned. However, +> in the code path where too many advertisements are registered, this +> method_return prevents the failure from being sent properly. This patch +> makes sure the reference to the register_advertisement DBusMessage is +> not stored in the client structure until the end of +> register_advertisement. This ensures that we only respond once, either +> in register_advertisement or in client_free, not both. +> +> It also changes the dbus response in the fast unregister_advertisement +> case from a method_return to a btd_error_failed, since the registration +> was never allowed to complete, and thus was not successful. +> +> The patch was tested in the following ways: +> +> To verify it did not break the segfault fix in +> caff2b48ca54bbc57b5da3f63317767489aa5b48, I repro'd the failure by +> quickly unregistering after registering, and verified that the segfault +> is still fixed with this change. +> +> Ran through our automated tests that register too many advertisements +> and verify that the registration fails with the intended "Maximum +> Advertisements Reached" error response. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> +> --- +> +> src/advertising.c | 12 ++++++++---- +> 1 file changed, 8 insertions(+), 4 deletions(-) +> +> diff --git a/src/advertising.c b/src/advertising.c +> index 076d591b6..e5f25948d 100644 +> --- a/src/advertising.c +> +++ b/src/advertising.c +> @@ -119,9 +119,13 @@ static void client_free(void *data) +> } +> +> if (client->reg) { +> - g_dbus_send_message(btd_get_dbus_connection(), +> - dbus_message_new_method_return(client->reg)); +> + DBusMessage *reply; +> + +> + reply = btd_error_failed(client->reg, +> + "Failed to complete registration"); +> + g_dbus_send_message(btd_get_dbus_connection(), reply); +> dbus_message_unref(client->reg); +> + client->reg = NULL; +> } +> +> if (client->add_adv_id) +> @@ -1152,8 +1156,6 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, +> g_dbus_client_set_proxy_handlers(client->client, client_proxy_added, +> NULL, NULL, client); +> +> - client->reg = dbus_message_ref(msg); +> - +> client->data = bt_ad_new(); +> if (!client->data) +> goto fail; +> @@ -1216,6 +1218,8 @@ static DBusMessage *register_advertisement(DBusConnection *conn, +> +> DBG("Registered advertisement at path %s", match.path); +> +> + client->reg = dbus_message_ref(msg); +> + +> queue_push_tail(manager->clients, client); +> +> return NULL; +> -- +> 2.28.0.220.ged08abb693-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CDY5Gib9Ol9TZgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5956F40732 +X-Rspamd-UID: f1e96d + +This caused the device hanging around as a discovered device forever +even if it is turned off or not in present. + +Reviewed-by: sonnysasaka@chromium.org + +--- + +Changes in v1: +- Initial change + + src/device.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/src/device.c b/src/device.c +index bb8e07e8f..93e71850c 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -6008,6 +6008,12 @@ void device_bonding_complete(struct btd_device *device, uint8_t bdaddr_type, + + if (status) { + device_cancel_authentication(device, TRUE); ++ ++ // Put the device back to the temporary state so that it will be ++ // treated as a newly discovered device. ++ if (!device_is_paired(device, bdaddr_type)) ++ btd_device_set_temporary(device, true); 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+ Mon, 17 Aug 2020 13:50:55 -0700 (PDT) +Received: from [172.17.0.2] ([52.242.93.78]) + by smtp.gmail.com with ESMTPSA id 65sm19443678qkf.33.2020.08.17.13.50.54 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 17 Aug 2020 13:50:54 -0700 (PDT) +Message-ID: <5f3aedae.1c69fb81.96718.fbe9@mx.google.com> +Date: Mon, 17 Aug 2020 13:50:54 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============5073655635248183269==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, yudiliu@google.com +Subject: RE: [Bluez,v1] adapter- Device needs to be in the temporary state after pairing failure. +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200817134133.Bluez.v1.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> +References: <20200817134133.Bluez.v1.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ED95B418AF +X-Rspamd-UID: 917b69 + +--===============5073655635248183269== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T1 Title exceeds max length (73>72): "adapter- Device needs to be in the temporary state after pairing failure." +1: T3 Title has trailing punctuation (.): "adapter- Device needs to be in the temporary state after pairing failure." + + + +--- +Regards, +Linux Bluetooth + +--===============5073655635248183269==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gDx2HWj9Ol8ZYwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.12 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E01CC420CA +X-Rspamd-UID: 1b596d + +Hi Manish, + +On Mon, Aug 17, 2020 at 12:37 PM Manish Mandlik <mmandlik@google.com> wrote: +> +> Hi Luiz, +> +> On Mon, Aug 17, 2020 at 10:11 AM Luiz Augusto von Dentz <luiz.dentz@gmail.com> wrote: +>> +>> Hi Manish, +>> +>> On Fri, Aug 7, 2020 at 2:24 PM Manish Mandlik <mmandlik@google.com> wrote: +>> > +>> > While pairing process is in progress, service discovery starts in the +>> > background. If HOG profile is detected, auto connect is enabled for +>> > that device. This causes future advertisement from that device to +>> > trigger a pairing even if the user has already cancelled the pairing. +>> +>> So it looks like something is not right if the user cancel the pairing +>> process I would expect the device to be removed if this happens when +>> setting up a new device or at least call Disconnect method which would +>> disable auto_connect if the device is not trusted. +> +> +> Earlier there was another patch related to pairing cancel issue: https://patchwork.kernel.org/patch/11608271/ +> This patch terminates the link when the user cancels the pairing process. Once the link is terminated, the device is removed by disconnected_callback()->dev_disconnected()->btd_adapter_remove_device(). +> +> However, the device remove code-path doesn't check for or disable autoconnect. In the current bluez code, autoconnect is disabled only if the disconnect is initiated by the user (in dev_disconnect()). +> +> So, instead of disabling autoconnect while cancel pair, do you think we should disable it during device remove (in device_remove())? + +I'm not following you on this part, is there something preventing the +device to be removed? If the devices end up being removed so does its +autoconnect state, if that is not happening then that is the culprit +here and should be fixed. + +> Or should we disable it in the cancel pair code-path, but with a check if the device is trusted or not as per your suggestion: +> +> if (device->auto_connect && !device->trusted) { +> device->disable_auto_connect = TRUE; +> device_set_auto_connect(device, FALSE); +> } +> +> Please advise. +> +> Thank you. +> +>> +>> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +>> > +>> > Signed-off-by: Manish Mandlik <mmandlik@google.com> +>> > --- +>> > +>> > src/device.c | 9 +++++++++ +>> > 1 file changed, 9 insertions(+) +>> > +>> > diff --git a/src/device.c b/src/device.c +>> > index 470596ee4..ab5bb123e 100644 +>> > --- a/src/device.c +>> > +++ b/src/device.c +>> > @@ -2870,6 +2870,15 @@ static void device_cancel_bonding(struct btd_device *device, uint8_t status) +>> > if (!bonding) +>> > return; +>> > +>> > + /* Auto connect may get enabled during the service discovery even +>> > + * before the pairing process completes. In such case, disable it +>> > + * when the user has cancelled the pairing process. +>> > + */ +>> > + if (device->auto_connect) { +>> > + device->disable_auto_connect = TRUE; +>> > + device_set_auto_connect(device, FALSE); +>> > + } +>> +>> BlueZ has the trusted property so upper layer can actually flag if the +>> device is trusted regardless if it is paired on not, so this seems out +>> of place or we should at least check if if the device has been marked +>> as trusted. +>> > ba2str(&device->bdaddr, addr); +>> > DBG("Canceling bonding request for %s", addr); +>> > +>> > -- +>> > 2.28.0.236.gb10cc79966-goog +>> > +>> +>> +>> -- +>> Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2Ff0CIv9Ol81XgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 46966418AF +X-Rspamd-UID: 1e7d57 + +This caused the device hanging around as a discovered device forever +even if it is turned off or not in present. + +Reviewed-by: sonnysasaka@chromium.org + +Signed-off-by: Yu Liu <yudiliu@google.com> +--- + +Changes in v2: +- Fix title length and format issue + +Changes in v1: +- Initial change + + src/device.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/src/device.c b/src/device.c +index bb8e07e8f..93e71850c 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -6008,6 +6008,12 @@ void device_bonding_complete(struct btd_device *device, uint8_t bdaddr_type, + + if (status) { + device_cancel_authentication(device, TRUE); ++ ++ // Put the device back to the temporary state so that it will be ++ // treated as a newly discovered device. ++ if (!device_is_paired(device, bdaddr_type)) ++ btd_device_set_temporary(device, true); 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+ Mon, 17 Aug 2020 14:21:51 -0700 (PDT) +Date: Mon, 17 Aug 2020 14:21:47 -0700 +Message-Id: <20200817212148.3839311-1-yudiliu@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.220.ged08abb693-goog +Subject: [RFC PATCH v2 0/1] A client needs to query whether the Bluetooth + adapter support WBS, so we +From: Yu Liu <yudiliu@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Yu Liu <yudiliu@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 86E0441298 +X-Rspamd-UID: 9fc0f6 + +designed this new D-Bus API to provide a generic way to query the +adapter's capabilities. Initially this will only cover WBS capability, +but can be easily extended to support other capabilities. + +Changes in v2: +- Return an array of strings instead of a dict + +Changes in v1: +- Initial change + +Archie Pusaka (1): + adapter - D-Bus API for querying the adapter's capabilities + + doc/adapter-api.txt | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CGuYIXL+Ol81XgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 00:02:26 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id CHCyIHL+Ol8kpAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 753AF420C4 +X-Rspamd-UID: 963fd5 + +From: Archie Pusaka <apusaka@chromium.org> + +Initially this is introduced to query whether WBS is supported by the adapter, +the API is generic enough to be extended to support querying others in +the future. + +Reviewed-by: sonnysasaka@chromium.org + +Signed-off-by: Yu Liu <yudiliu@google.com> +--- + +Changes in v2: +- Return an array of strings instead of a dict + +Changes in v1: +- Initial change + + doc/adapter-api.txt | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +index 1a7255750..250d0e9b3 100644 +--- a/doc/adapter-api.txt ++++ b/doc/adapter-api.txt +@@ -204,6 +204,23 @@ Methods void StartDiscovery() + org.bluez.Error.NotReady + org.bluez.Error.Failed + ++ dict GetSupportedCapabilities() ++ ++ This method returns a dictionary of supported ++ capabilities that is populated when the adapter ++ initiated. ++ ++ The dictionary is following the format ++ {capability : value}, where: ++ ++ string capability: The supported capability under ++ discussion. ++ variant value: A more detailed description of ++ the capability. ++ ++ Possible errors: org.bluez.Error.NotReady ++ org.bluez.Error.Failed ++ + Properties string Address [readonly] + + The Bluetooth device address. +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EINxN4v+Ol8SawAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Initially this will only cover WBS capability, +but can be easily extended to support other capabilities. + +Changes in v2: +- Return an array of strings instead of a dict + +Changes in v1: +- Initial change + +Archie Pusaka (1): + adapter - D-Bus API for querying the adapter's capabilities + + doc/adapter-api.txt | 12 ++++++++++++ + 1 file changed, 12 insertions(+) + +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KGJjDQJrO18ZZwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 07:45:38 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id CMZ7CwJrO19R8QEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Mon, 17 Aug 2020 22:45:28 -0700 (PDT) +Date: Tue, 18 Aug 2020 13:45:23 +0800 +Message-Id: <20200818134455.Bluez.v2.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.220.ged08abb693-goog +Subject: [Bluez PATCH v2] device: Don't browse SDP if HIDSDPDisable is set +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A5425A2895 +X-Rspamd-UID: bac45b + +From: Archie Pusaka <apusaka@chromium.org> + +According to the HID1.1 spec, part 5.3.4.9: +The HIDSDPDisable attribute is a Boolean value, which indicates +whether connection to the SDP channel and Control or Interrupt +channels are mutually exclusive. This feature supports Bluetooth +HID devices that have minimal resources, and multiplex those +resources between servicing the initialization (SDP) and runtime +(Control and Interrupt) channels. + +However, Bluez still tries to connect SDP upon HID connection, +regardless of the existence of the HIDSDPDisable attribute. + +This patch prevents the connection of SDP after HID has been +established, if the device has HIDSDPDisable attribute. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + +Changes in v2: +* Renaming passive_sdp_discovery to refresh_discovery + + profiles/input/device.c | 3 +++ + src/device.c | 11 +++++++++-- + src/device.h | 1 + + 3 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 6ec0a4c63..5e47b88f2 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -1373,6 +1373,9 @@ static struct input_device *input_device_new(struct btd_service *service) + /* Initialize device properties */ + extract_hid_props(idev, rec); + ++ if (idev->disable_sdp) ++ device_set_refresh_discovery(device, false); ++ + return idev; + } + +diff --git a/src/device.c b/src/device.c +index 2237a7670..52dfea18f 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -195,6 +195,7 @@ struct btd_device { + bool le; + bool pending_paired; /* "Paired" waiting for SDP */ + bool svc_refreshed; ++ bool refresh_discovery; + + /* Manage whether this device can wake the system from suspend. + * - wake_support: Requires a profile that supports wake (i.e. HID) +@@ -1472,7 +1473,6 @@ static gboolean dev_property_wake_allowed_exist( + return device_get_wake_support(device); + } + +- + static gboolean disconnect_all(gpointer user_data) + { + struct btd_device *device = user_data; +@@ -1805,7 +1805,7 @@ done: + btd_error_failed(dev->connect, strerror(-err))); + } else { + /* Start passive SDP discovery to update known services */ +- if (dev->bredr && !dev->svc_refreshed) ++ if (dev->bredr && !dev->svc_refreshed && dev->refresh_discovery) + device_browse_sdp(dev, NULL); + g_dbus_send_reply(dbus_conn, dev->connect, DBUS_TYPE_INVALID); + } +@@ -2572,6 +2572,11 @@ done: + browse_request_free(req); + } + ++void device_set_refresh_discovery(struct btd_device *dev, bool refresh) ++{ ++ dev->refresh_discovery = refresh; ++} ++ + static void device_set_svc_refreshed(struct btd_device *device, bool value) + { + if (device->svc_refreshed == value) +@@ -4071,6 +4076,8 @@ static struct btd_device *device_new(struct btd_adapter *adapter, + device->db_id = gatt_db_register(device->db, gatt_service_added, + gatt_service_removed, device, NULL); + ++ device->refresh_discovery = true; ++ + return btd_device_ref(device); + } + +diff --git a/src/device.h b/src/device.h +index cb8d884e8..5ba2d7fe0 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -145,6 +145,7 @@ void device_set_wake_override(struct btd_device *device, bool wake_override); + void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, + guint32 id); + void device_set_wake_allowed_complete(struct btd_device *device); ++void device_set_refresh_discovery(struct btd_device *dev, bool refresh); + + typedef void (*disconnect_watch) (struct btd_device *device, gboolean removal, + void *user_data); +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wAC3LUxsO18ZZwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 07:51:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cPpeLExsO1/IaQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 07:51:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ char *name; +@@ -257,8 +255,8 @@ static size_t name_length(const char *name, size_t *pos) + + len = 2 + strlen(name); + +- if (len > MAX_ADV_DATA_LEN - *pos) +- len = MAX_ADV_DATA_LEN - *pos; ++ if (len > BT_AD_MAX_DATA_LEN - *pos) ++ len = BT_AD_MAX_DATA_LEN - *pos; + + return len; + } +@@ -426,9 +424,9 @@ static void serialize_name(const char *name, uint8_t *buf, uint8_t *pos) + return; + + len = strlen(name); +- if (len > MAX_ADV_DATA_LEN - (*pos + 2)) { ++ if (len > BT_AD_MAX_DATA_LEN - (*pos + 2)) { + type = BT_AD_NAME_SHORT; +- len = MAX_ADV_DATA_LEN - (*pos + 2); ++ len = BT_AD_MAX_DATA_LEN - (*pos + 2); + } + + buf[(*pos)++] = len + 1; +@@ -478,7 +476,7 @@ uint8_t *bt_ad_generate(struct bt_ad *ad, size_t *length) + + *length = calculate_length(ad); + +- if (*length > MAX_ADV_DATA_LEN) ++ if (*length > BT_AD_MAX_DATA_LEN) + return NULL; + + adv_data = malloc0(*length); +@@ -586,7 +584,7 @@ bool bt_ad_add_manufacturer_data(struct bt_ad *ad, uint16_t manufacturer_id, + if (!ad) + return false; + +- if (len > (MAX_ADV_DATA_LEN - 2 - sizeof(uint16_t))) ++ if (len > (BT_AD_MAX_DATA_LEN - 2 - sizeof(uint16_t))) + return false; + + new_data = queue_find(ad->manufacturer_data, manufacturer_id_data_match, +@@ -723,7 +721,7 @@ bool bt_ad_add_service_data(struct bt_ad *ad, const bt_uuid_t *uuid, void *data, + if (!ad) + return false; + +- if (len > (MAX_ADV_DATA_LEN - 2 - (size_t)bt_uuid_len(uuid))) ++ if (len > (BT_AD_MAX_DATA_LEN - 2 - (size_t)bt_uuid_len(uuid))) + return false; + + new_data = queue_find(ad->service_data, service_uuid_match, uuid); +@@ -942,7 +940,7 @@ bool bt_ad_add_data(struct bt_ad *ad, uint8_t type, void *data, size_t len) + if (!ad) + return false; + +- if (len > (MAX_ADV_DATA_LEN - 2)) ++ if (len > (BT_AD_MAX_DATA_LEN - 2)) + return false; + + for (i = 0; i < sizeof(type_blacklist); i++) { +diff --git a/src/shared/ad.h b/src/shared/ad.h +index 19aa1d035..17e3b631b 100644 +--- a/src/shared/ad.h ++++ b/src/shared/ad.h +@@ -27,6 +27,8 @@ + #include "lib/bluetooth.h" + #include "lib/uuid.h" + ++#define BT_AD_MAX_DATA_LEN 31 ++ + #define BT_AD_FLAGS 0x01 + #define BT_AD_UUID16_SOME 0x02 + #define BT_AD_UUID16_ALL 0x03 +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qDqAC4OEO1/yGQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BE330420F0 +X-Rspamd-UID: 74eeee + +From: Archie Pusaka <apusaka@chromium.org> + +According to the HID1.1 spec, part 5.3.4.9: +The HIDSDPDisable attribute is a Boolean value, which indicates +whether connection to the SDP channel and Control or Interrupt +channels are mutually exclusive. This feature supports Bluetooth +HID devices that have minimal resources, and multiplex those +resources between servicing the initialization (SDP) and runtime +(Control and Interrupt) channels. + +However, Bluez still tries to connect SDP upon HID connection, +regardless of the existence of the HIDSDPDisable attribute. + +This patch prevents the connection of SDP after HID has been +established, if the device has HIDSDPDisable attribute. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + +Changes in v3: None +Changes in v2: +* Renaming passive_sdp_discovery to refresh_discovery + + profiles/input/device.c | 3 +++ + src/device.c | 11 +++++++++-- + src/device.h | 1 + + 3 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 6ec0a4c63..5e47b88f2 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -1373,6 +1373,9 @@ static struct input_device *input_device_new(struct btd_service *service) + /* Initialize device properties */ + extract_hid_props(idev, rec); + ++ if (idev->disable_sdp) ++ device_set_refresh_discovery(device, false); ++ + return idev; + } + +diff --git a/src/device.c b/src/device.c +index 2237a7670..52dfea18f 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -195,6 +195,7 @@ struct btd_device { + bool le; + bool pending_paired; /* "Paired" waiting for SDP */ + bool svc_refreshed; ++ bool refresh_discovery; + + /* Manage whether this device can wake the system from suspend. + * - wake_support: Requires a profile that supports wake (i.e. HID) +@@ -1472,7 +1473,6 @@ static gboolean dev_property_wake_allowed_exist( + return device_get_wake_support(device); + } + +- + static gboolean disconnect_all(gpointer user_data) + { + struct btd_device *device = user_data; +@@ -1805,7 +1805,7 @@ done: + btd_error_failed(dev->connect, strerror(-err))); + } else { + /* Start passive SDP discovery to update known services */ +- if (dev->bredr && !dev->svc_refreshed) ++ if (dev->bredr && !dev->svc_refreshed && dev->refresh_discovery) + device_browse_sdp(dev, NULL); + g_dbus_send_reply(dbus_conn, dev->connect, DBUS_TYPE_INVALID); + } +@@ -2572,6 +2572,11 @@ done: + browse_request_free(req); + } + ++void device_set_refresh_discovery(struct btd_device *dev, bool refresh) ++{ ++ dev->refresh_discovery = refresh; ++} ++ + static void device_set_svc_refreshed(struct btd_device *device, bool value) + { + if (device->svc_refreshed == value) +@@ -4071,6 +4076,8 @@ static struct btd_device *device_new(struct btd_adapter *adapter, + device->db_id = gatt_db_register(device->db, gatt_service_added, + gatt_service_removed, device, NULL); + ++ device->refresh_discovery = true; ++ + return btd_device_ref(device); + } + +diff --git a/src/device.h b/src/device.h +index cb8d884e8..5ba2d7fe0 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -145,6 +145,7 @@ void device_set_wake_override(struct btd_device *device, bool wake_override); + void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, + guint32 id); + void device_set_wake_allowed_complete(struct btd_device *device); ++void device_set_refresh_discovery(struct btd_device *dev, bool refresh); + + typedef void (*disconnect_watch) (struct btd_device *device, gboolean removal, + void *user_data); +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uBWeFomEO18n8AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 09:34:33 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 6KXkFImEO1+i4gEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 09:34:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Tue, 18 Aug 2020 00:34:24 -0700 (PDT) +Date: Tue, 18 Aug 2020 15:34:10 +0800 +In-Reply-To: <20200818153257.Bluez.v3.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> +Message-Id: <20200818153257.Bluez.v3.2.Ic94b32e61bb62c601e5c56e2eb32a4896c4bbf1c@changeid> +Mime-Version: 1.0 +References: <20200818153257.Bluez.v3.1.I254123a1c85e8cb22739cbbb1ffa2f56ac41faa8@changeid> +X-Mailer: git-send-email 2.28.0.220.ged08abb693-goog +Subject: [Bluez PATCH v3 2/2] main: add configurable refresh_discovery parameter +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D850D420CC +X-Rspamd-UID: cd648a + +From: Archie Pusaka <apusaka@chromium.org> + +This is to configure the default behavior of issuing SDP query +to update the services upon profile connection. +--- + +Changes in v3: +* Add main_opts.refresh_discovery + +Changes in v2: None + + src/device.c | 2 +- + src/hcid.h | 1 + + src/main.c | 8 ++++++++ + src/main.conf | 4 ++++ + 4 files changed, 14 insertions(+), 1 deletion(-) + +diff --git a/src/device.c b/src/device.c +index 52dfea18f..a91eda027 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -4076,7 +4076,7 @@ static struct btd_device *device_new(struct btd_adapter *adapter, + device->db_id = gatt_db_register(device->db, gatt_service_added, + gatt_service_removed, device, NULL); + +- device->refresh_discovery = true; ++ device->refresh_discovery = main_opts.refresh_discovery; + + return btd_device_ref(device); + } +diff --git a/src/hcid.h b/src/hcid.h +index 5f249ebf9..3624ba6ea 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -100,6 +100,7 @@ struct main_opts { + gboolean name_resolv; + gboolean debug_keys; + gboolean fast_conn; ++ gboolean refresh_discovery; + + uint16_t did_source; + uint16_t did_vendor; +diff --git a/src/main.c b/src/main.c +index ec7a9fbd7..b205575f6 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -627,6 +627,13 @@ static void parse_config(GKeyFile *config) + else + main_opts.fast_conn = boolean; + ++ boolean = g_key_file_get_boolean(config, "General", ++ "RefreshDiscovery", &err); ++ if (err) ++ g_clear_error(&err); ++ else ++ main_opts.refresh_discovery = boolean; ++ + str = g_key_file_get_string(config, "GATT", "Cache", &err); + if (err) { + DBG("%s", err->message); +@@ -688,6 +695,7 @@ static void init_defaults(void) + main_opts.reverse_discovery = TRUE; + main_opts.name_resolv = TRUE; + main_opts.debug_keys = FALSE; ++ main_opts.refresh_discovery = TRUE; + + main_opts.default_params.num_entries = 0; + main_opts.default_params.br_page_scan_type = 0xFFFF; +diff --git a/src/main.conf b/src/main.conf +index f41203b96..42f7e41c5 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -82,6 +82,10 @@ + # 0 = disable timer, i.e. never keep temporary devices + #TemporaryTimeout = 30 + ++# Enables the device to issue an SDP request to update known services when ++# profile is connected. Defaults to true. ++#RefreshDiscovery = true ++ + [Controller] + # The following values are used to load default adapter parameters. BlueZ loads + # the values into the kernel before the adapter is powered if the kernel +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kLtVJ9SJO191LAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 09:57:08 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id uGO0JdSJO1/YcwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 09:57:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 4D4CCA24CC; + Tue, 18 Aug 2020 09:57:06 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726422AbgHRH4z (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 18 Aug 2020 03:56:55 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45794 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726043AbgHRH4y (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 18 Aug 2020 03:56:54 -0400 +Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 244BCC061389; + Tue, 18 Aug 2020 00:56:54 -0700 (PDT) +Received: by mail-pf1-x444.google.com with SMTP id y206so9548664pfb.10; + Tue, 18 Aug 2020 00:56:54 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=date:from:to:cc:subject:message-id:mime-version:content-disposition + :user-agent; + bh=0a8ZXLhEGMn1gXIxhyv1oqNmrc1yvciM66y5dEH31qA=; + b=OnMPWYm8lscfbPQyj1djbb0PioZoTGd5x4JH/p04tOQzntO2w3QdMDxT4Vh3tE6Kpp + JEfePTroeo3muKV9QU6EQicNZyKS1IUHCaxsGZAe6s8+MGYiA+oAiwz9p5ucVc5j8A/z + +3JgFIXMFVippgcpe7Ab4SDXt3aYmlLU+u8nx7Tj+g/zovWtHaOEOv2YXc9//frymD1+ + p7wAkJFfgHwjxsUzpHXxKKCDlPtBwf46S8k/8QxlMToSmWkj7plbCYY6hbGxptfuKAhv + W8oZ/FBjzR/kmFc8lnUnnrfx2KykJWhD4fhHA9k7P0/9WEubGAoG2ln+MWK2q+39qh9A + AM5g== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version + :content-disposition:user-agent; + bh=0a8ZXLhEGMn1gXIxhyv1oqNmrc1yvciM66y5dEH31qA=; + b=sHsvUjuY63MmHIX7X/Azg0PS78IiR2xjrBD9QZWaSaPs2aiuanzGhaT0ET4T3v22IT + KGanZHJg/gmpXolC8mS9Sb5bexrqv4rmMz4rRVe2w+HoyCYC9/SnGqiiBZcQBix4zMqq + 0FclGWM7BrlPxsgoxOt1KU5659vrFM5nJTJrHGwmO/7T/jQQpyj5Qrl3SHwex+11W/kc + /KAAXfsoYaf6T8stoFWU0/NRn7zOi5kgMvPFJ9VeEM8Ok1YAxogG8eaHBDzdX3ox4Ts1 + 1j5Ak2p08Rq2UaFZlbp5eFX1WSSO8k+7MMuc5lu4GKTxOMdc8/8wucA5tKyHkKpmKjmL + KnSw== +X-Gm-Message-State: AOAM533EtORE7fQds3hELoSniNnfyMjPPy9QzCZdolVjoHbOCFh2SsQ1 + Xfr1OSGFFP7mK39ASW2+Xic8kviWlMg= +X-Google-Smtp-Source: ABdhPJwCldrcVcuZK3TXMeMsmX3YZ82dces6WA6CSG6z3pNHH/qbchCc3BqaDK6HrNnLWrmYWImFHg== +X-Received: by 2002:aa7:99cc:: with SMTP id v12mr14322545pfi.255.1597737412978; + Tue, 18 Aug 2020 00:56:52 -0700 (PDT) +Received: from oppo (69-172-89-151.static.imsbiz.com. [69.172.89.151]) + by smtp.gmail.com with ESMTPSA id r28sm23400867pfg.158.2020.08.18.00.56.51 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 00:56:51 -0700 (PDT) +Date: Tue, 18 Aug 2020 15:56:48 +0800 +From: Qingyu Li <ieatmuttonchuan@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com, davem@davemloft.net, + kuba@kernel.org +Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org +Subject: [PATCH] net/bluetooth/hci_sock.c: add CAP_NET_RAW check. +Message-ID: <20200818075648.GA29124@oppo> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4D4CCA24CC +X-Rspamd-UID: 1d516d + +When creating a raw PF_BLUETOOTH socket, +CAP_NET_RAW needs to be checked first. + +Signed-off-by: Qingyu Li <ieatmuttonchuan@gmail.com> +--- + net/bluetooth/hci_sock.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c +index 251b9128f530..c0919e209f05 100644 +--- a/net/bluetooth/hci_sock.c ++++ b/net/bluetooth/hci_sock.c +@@ -2034,6 +2034,9 @@ static int hci_sock_create(struct net *net, struct socket *sock, int protocol, + if (sock->type != SOCK_RAW) + return -ESOCKTNOSUPPORT; + ++ if (!capable(CAP_NET_RAW)) ++ return -EPERM; ++ + sock->ops = &hci_sock_ops; + + sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &hci_sk_proto, kern); +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wBEjHzyMO1+NSwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 10:07:24 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2BDqHTyMO1+P4QAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 10:07:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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[69.172.89.151]) + by smtp.gmail.com with ESMTPSA id kb2sm20369902pjb.34.2020.08.18.01.07.05 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 01:07:06 -0700 (PDT) +Date: Tue, 18 Aug 2020 16:07:03 +0800 +From: Qingyu Li <ieatmuttonchuan@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com, davem@davemloft.net, + kuba@kernel.org +Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org +Subject: [PATCH] net/bluetooth/bnep/sock.c: add CAP_NET_RAW check. +Message-ID: <20200818080703.GA31526@oppo> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1F599A1419 +X-Rspamd-UID: de323f + +When creating a raw PF_BLUETOOTH socket, +CAP_NET_RAW needs to be checked first. + +Signed-off-by: Qingyu Li <ieatmuttonchuan@gmail.com> +--- + net/bluetooth/bnep/sock.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c +index d515571b2afb..e06787a3b5ce 100644 +--- a/net/bluetooth/bnep/sock.c ++++ b/net/bluetooth/bnep/sock.c +@@ -204,6 +204,9 @@ static int bnep_sock_create(struct net *net, struct socket *sock, int protocol, + if (sock->type != SOCK_RAW) + return -ESOCKTNOSUPPORT; + ++ if (!capable(CAP_NET_RAW)) ++ return -EPERM; ++ + sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &bnep_proto, kern); + if (!sk) + return -ENOMEM; +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SOSmMbuPO1+cZgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 10:22:19 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eKtMMLuPO19eKwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 10:22:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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[69.172.89.151]) + by smtp.gmail.com with ESMTPSA id u65sm23398632pfb.102.2020.08.18.01.21.05 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 01:21:06 -0700 (PDT) +Date: Tue, 18 Aug 2020 16:21:03 +0800 +From: Qingyu Li <ieatmuttonchuan@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com, davem@davemloft.net, + kuba@kernel.org +Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org +Subject: [PATCH] net/bluetooth/hidp/sock.c: add CAP_NET_RAW check. +Message-ID: <20200818082103.GA2692@oppo> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7BD4AA2792 +X-Rspamd-UID: 4a8a33 + +When creating a raw PF_BLUETOOTH socket, +CAP_NET_RAW needs to be checked first. + +Signed-off-by: Qingyu Li <ieatmuttonchuan@gmail.com> +--- + net/bluetooth/hidp/sock.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/hidp/sock.c b/net/bluetooth/hidp/sock.c +index 595fb3c9d6c3..3dd9c8e0419a 100644 +--- a/net/bluetooth/hidp/sock.c ++++ b/net/bluetooth/hidp/sock.c +@@ -255,6 +255,9 @@ static int hidp_sock_create(struct net *net, struct socket *sock, int protocol, + if (sock->type != SOCK_RAW) + return -ESOCKTNOSUPPORT; + ++ if (!capable(CAP_NET_RAW)) ++ return -EPERM; ++ + sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &hidp_proto, kern); + if (!sk) + return -ENOMEM; +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GCoaK3WOO19bYwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 10:16:53 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YDh1KXWOO1/bSAAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 10:16:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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[69.172.89.151]) + by smtp.gmail.com with ESMTPSA id d13sm23367913pfq.118.2020.08.18.01.15.56 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 01:15:57 -0700 (PDT) +Date: Tue, 18 Aug 2020 16:15:55 +0800 +From: Qingyu Li <ieatmuttonchuan@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com, davem@davemloft.net, + kuba@kernel.org, isdn@linux-pingi.de +Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org +Subject: [PATCH] net/bluetooth/cmtp/sock.c: add CAP_NET_RAW check. +Message-ID: <20200818081555.GA1349@oppo> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 49116420E4 +X-Rspamd-UID: 5ec96c + +When creating a raw PF_BLUETOOTH socket, +CAP_NET_RAW needs to be checked first. + +Signed-off-by: Qingyu Li <ieatmuttonchuan@gmail.com> +--- + net/bluetooth/cmtp/sock.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/cmtp/sock.c b/net/bluetooth/cmtp/sock.c +index 96d49d9fae96..476ccc9bee7c 100644 +--- a/net/bluetooth/cmtp/sock.c ++++ b/net/bluetooth/cmtp/sock.c +@@ -207,6 +207,9 @@ static int cmtp_sock_create(struct net *net, struct socket *sock, int protocol, + if (sock->type != SOCK_RAW) + return -ESOCKTNOSUPPORT; + ++ if (!capable(CAP_NET_RAW)) ++ return -EPERM; ++ + sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &cmtp_proto, kern); + if (!sk) + return -ENOMEM; +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cFVOFIeSO19FagEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 10:34:15 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id iJ13EoeSO19KpAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 10:34:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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[69.172.89.151]) + by smtp.gmail.com with ESMTPSA id l78sm23898616pfd.130.2020.08.18.01.33.59 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 01:34:00 -0700 (PDT) +Date: Tue, 18 Aug 2020 16:33:57 +0800 +From: Qingyu Li <ieatmuttonchuan@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com, davem@davemloft.net, + kuba@kernel.org, matthieu.baerts@tessares.net, + stefan@datenfreihafen.org, arnd@arndb.de, gustavoars@kernel.org, + bigeasy@linutronix.de +Cc: linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel@vger.kernel.org +Subject: [PATCH] net/bluetooth/rfcomm/sock.c: add CAP_NET_RAW check. +Message-ID: <20200818083357.GA5442@oppo> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6BFD0420F1 +X-Rspamd-UID: ca80a3 + +When creating a raw PF_BLUETOOTH socket, +CAP_NET_RAW needs to be checked first. + +Signed-off-by: Qingyu Li <ieatmuttonchuan@gmail.com> +--- + net/bluetooth/rfcomm/sock.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c +index ae6f80730561..d67d49e5aa00 100644 +--- a/net/bluetooth/rfcomm/sock.c ++++ b/net/bluetooth/rfcomm/sock.c +@@ -321,6 +321,9 @@ static int rfcomm_sock_create(struct net *net, struct socket *sock, + if (sock->type != SOCK_STREAM && sock->type != SOCK_RAW) + return -ESOCKTNOSUPPORT; + ++ if (sock->type == SOCK_RAW && !kern && !capable(CAP_NET_RAW)) ++ return -EPERM; ++ + sock->ops = &rfcomm_sock_ops; + + sk = rfcomm_sock_alloc(net, sock, protocol, GFP_ATOMIC, kern); +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QNi5HiMHPF8XrgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 18:51:47 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id EKCmHCMHPF8R6AAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 18:51:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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Tue, 18 Aug 2020 09:36:25 -0700 (PDT) +From: Daan Pape <daan@dptechnics.com> +To: linux-bluetooth@vger.kernel.org +Cc: Daan Pape <daan@dptechnics.com> +Message-ID: <20200818163611.57656-2-daan@dptechnics.com> +Subject: [PATCH BlueZ 1/1] Fixed issue in bluetooth-meshd which causes HCI error 0x12 when LE scanning is enabled because no random address was set. This is fixed by using the default HCI own device address option. +Date: Tue, 18 Aug 2020 18:36:11 +0200 +X-Mailer: git-send-email 2.20.1 +In-Reply-To: <20200818163611.57656-1-daan@dptechnics.com> +References: <20200818163611.57656-1-daan@dptechnics.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: quoted-printable +X-ZohoMailClient: External +Content-Type: text/plain; charset=utf8 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 265D5420D9 +X-Rspamd-UID: df4f7b + +--- + mesh/mesh-io-generic.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/mesh/mesh-io-generic.c b/mesh/mesh-io-generic.c +index 67b13a1b9..65fd1c7b9 100644 +--- a/mesh/mesh-io-generic.c ++++ b/mesh/mesh-io-generic.c +@@ -321,7 +321,7 @@ static void scan_disable_rsp(const void *buf, uint8_t s= +ize, + =09cmd.type =3D pvt->active ? 0x01 : 0x00;=09/* Passive/Active scanning */ + =09cmd.interval =3D L_CPU_TO_LE16(0x0010);=09/* 10 ms */ + =09cmd.window =3D L_CPU_TO_LE16(0x0010);=09/* 10 ms */ +-=09cmd.own_addr_type =3D 0x01;=09=09/* ADDR_TYPE_RANDOM */ ++=09cmd.own_addr_type =3D 0x00; =09=09/* Public Device Address */ + =09cmd.filter_policy =3D 0x00;=09=09/* Accept all */ +=20 + =09bt_hci_send(pvt->hci, BT_HCI_CMD_LE_SET_SCAN_PARAMETERS, +@@ -579,7 +579,7 @@ static void set_send_adv_params(const void *buf, uint8_= +t size, + =09cmd.min_interval =3D L_CPU_TO_LE16(hci_interval); + =09cmd.max_interval =3D L_CPU_TO_LE16(hci_interval); + =09cmd.type =3D 0x03; /* ADV_NONCONN_IND */ +-=09cmd.own_addr_type =3D 0x01; /* ADDR_TYPE_RANDOM */ ++=09cmd.own_addr_type =3D 0x00; /* Public Device Address */ + =09cmd.direct_addr_type =3D 0x00; + =09memset(cmd.direct_addr, 0, 6); + =09cmd.channel_map =3D 0x07; +--=20 +2.20.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ELOyFikHPF8XrgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ s=zoho; d=dptechnics.com; i=daan@dptechnics.com; + h=From:To:Cc:Message-ID:Subject:Date:MIME-Version:Content-Transfer-Encoding:Content-Type; + bh=hxsuXnoF+ernwmZV6yS/o5gUrMIRlNZG3bcfp4HIIhQ=; + b=ZAzOzV+9bK4tA4+mH28ZVTDclkfeNHDKUy1RAmocW3QwOmdhzPdpbtmFErekbs2a + Wz1CchP36EIHGssp6IFPaDircdsvMhPyIQOXmB19o98u1ia+Gv+DJnpPB4tUqtlpWH5 + DyKihsR32KrbkoN8PuDrz6JdkCBnbfN8WnLsFBJE= +Received: from daan-devbox.dptechnics.local (178-116-74-88.access.telenet.be [178.116.74.88]) by mx.zohomail.com + with SMTPS id 1597768581616726.7700689087546; Tue, 18 Aug 2020 09:36:21 -0700 (PDT) +From: Daan Pape <daan@dptechnics.com> +To: linux-bluetooth@vger.kernel.org +Cc: Daan Pape <daan@dptechnics.com> +Message-ID: <20200818163611.57656-1-daan@dptechnics.com> +Subject: [PATCH BlueZ 0/1] Fixed issue in bluetooth-meshd which causes HCI +Date: Tue, 18 Aug 2020 18:36:10 +0200 +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: quoted-printable +X-ZohoMailClient: External +Content-Type: text/plain; charset=utf8 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.13 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6BC27420EC +X-Rspamd-UID: bc12e8 + +I had compiled bluez for OpenWRT and was running the bluetooth-meshd +daemon with a Fanstel BT680T module which implement the Bluetooth 5.0 +core specification. + +The daemon did not properly start and failed with error: + +LE Scan enable failed (0x12) + +This error is described on page 2496 of the Bluetooth Core Specification +Version 5.2 and is caused by the fact that no random address was +initialized. The issue is resolved by falling back to using the default +HCI advertisement settings which use the public device address in it's +advertisements. + +This is the first time that I contribute to Bluez so please forgive me +if I made any styling mistake in the patch format. I also did not include +my details in the 'AUTHORS' file just yet as I first wanted to wait +for your reaction. In case the patch is accepted my name can be added +to the 'AUTHORS' file as: + +Daan Pape <daan@dptechnics.com> + +Please do not hesitate to ask any further questions if neccesary. + +Kind regards, +Daan Pape + +Daan Pape (1): + Fixed issue in bluetooth-meshd which causes HCI error 0x12 when LE + scanning is enabled because no random address was set. This is fixed + by using the default HCI own device address option. + + mesh/mesh-io-generic.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +--=20 +2.20.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uHi0GkodPF9pVAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 20:26:18 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id EFkyGUodPF9SSAAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 20:26:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 4ABCB41175; + Tue, 18 Aug 2020 20:26:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726653AbgHRS0H (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 18 Aug 2020 14:26:07 -0400 +Received: from mga01.intel.com ([192.55.52.88]:24086 "EHLO mga01.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726652AbgHRS0G (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 18 Aug 2020 14:26:06 -0400 +IronPort-SDR: dHpTq1qXN7/4wYILMELe3w7gwqEQMGwU/P0Xnykja7gFHXhd+S6x8Y3LPQpFz7SiR3W7s7ZWwN + gSzggFfq5eeA== +X-IronPort-AV: E=McAfee;i="6000,8403,9717"; a="173032866" +X-IronPort-AV: E=Sophos;i="5.76,328,1592895600"; + d="scan'208";a="173032866" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 11:26:07 -0700 +IronPort-SDR: oC63Dy7qujs42aK44MwCv4Dhj/DyNLMFkIj7OrB6Wo3dyWwXxaBa53jFFRkn+6oI33G8ssXBWI + i+KMeWZnBm/w== +X-IronPort-AV: E=Sophos;i="5.76,328,1592895600"; + d="scan'208";a="441318282" +Received: from jbrandeb-mobl3.amr.corp.intel.com (HELO localhost) ([10.212.158.55]) + by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 11:26:06 -0700 +Date: Tue, 18 Aug 2020 11:26:05 -0700 +From: Jesse Brandeburg <jesse.brandeburg@intel.com> +To: Qingyu Li <ieatmuttonchuan@gmail.com> +Cc: <marcel@holtmann.org>, <johan.hedberg@gmail.com>, + <davem@davemloft.net>, <kuba@kernel.org>, + <linux-bluetooth@vger.kernel.org>, <netdev@vger.kernel.org>, + <linux-kernel@vger.kernel.org> +Subject: Re: [PATCH] net/bluetooth/hci_sock.c: add CAP_NET_RAW check. +Message-ID: <20200818112605.0000735f@intel.com> +In-Reply-To: <20200818075648.GA29124@oppo> +References: <20200818075648.GA29124@oppo> +X-Mailer: Claws Mail 3.12.0 (GTK+ 2.24.28; i686-w64-mingw32) +MIME-Version: 1.0 +Content-Type: text/plain; charset=US-ASCII +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.89 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4ABCB41175 +X-Rspamd-UID: c812ef + +On Tue, 18 Aug 2020 15:56:48 +0800 +Qingyu Li <ieatmuttonchuan@gmail.com> wrote: + +> When creating a raw PF_BLUETOOTH socket, +> CAP_NET_RAW needs to be checked first. +> + +Thanks for the patch! Your subject doesn't need to end in a period. In +your commit message, I can guess why you'd want this patch, but your +commit message should include more info about why the kernel wants this +patch included. Especially since this is a user visible change and +likely a fix of a bug. Please review: +https://www.kernel.org/doc/html/latest/networking/netdev-FAQ.html +specifically: +https://www.kernel.org/doc/html/latest/networking/netdev-FAQ.html#q-any-other-tips-to-help-ensure-my-net-net-next-patch-gets-ok-d + +This looks like a fix, please add a Fixes tag. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wLf7JwUePF+LSwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 18 Aug 2020 20:29:25 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id CEnZJQUePF/XhwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 18 Aug 2020 20:29:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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18 Aug 2020 11:29:11 -0700 +IronPort-SDR: tepklzs+fGxGB0rc/EqS7skQCMwXcY2hCWRtlxTCE6bDbEmgmi7qjeoXRbiomB3wN91POAXzCt + Ysyurc8zLwJg== +X-IronPort-AV: E=Sophos;i="5.76,328,1592895600"; + d="scan'208";a="441319270" +Received: from jbrandeb-mobl3.amr.corp.intel.com (HELO localhost) ([10.212.158.55]) + by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 11:29:11 -0700 +Date: Tue, 18 Aug 2020 11:29:10 -0700 +From: Jesse Brandeburg <jesse.brandeburg@intel.com> +To: Qingyu Li <ieatmuttonchuan@gmail.com> +Cc: <marcel@holtmann.org>, <johan.hedberg@gmail.com>, + <davem@davemloft.net>, <kuba@kernel.org>, + <linux-bluetooth@vger.kernel.org>, <netdev@vger.kernel.org>, + <linux-kernel@vger.kernel.org> +Subject: Re: [PATCH] net/bluetooth/bnep/sock.c: add CAP_NET_RAW check. +Message-ID: <20200818112910.000014ea@intel.com> +In-Reply-To: <20200818080703.GA31526@oppo> +References: <20200818080703.GA31526@oppo> +X-Mailer: Claws Mail 3.12.0 (GTK+ 2.24.28; i686-w64-mingw32) +MIME-Version: 1.0 +Content-Type: text/plain; charset=US-ASCII +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.59 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 875F8420BB +X-Rspamd-UID: baf537 + +On Tue, 18 Aug 2020 16:07:03 +0800 +Qingyu Li <ieatmuttonchuan@gmail.com> wrote: + +> When creating a raw PF_BLUETOOTH socket, +> CAP_NET_RAW needs to be checked first. +> + +These changes should be part of a series (patch 0,1,2 at least), and all +my replies on your other patch apply to this one as well. + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MHWfJGwePF92KwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="219288186" +X-IronPort-AV: E=Sophos;i="5.76,328,1592895600"; + d="scan'208";a="219288186" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 11:30:54 -0700 +IronPort-SDR: oj0ejtypoatnOF/6Jfpv4z3pZWgSMXINAyyeEt2NDboMQ3FCTxbQQTboobVnvDt29S+V+xr7AT + 75jZaHEVqThw== +X-IronPort-AV: E=Sophos;i="5.76,328,1592895600"; + d="scan'208";a="441320016" +Received: from jbrandeb-mobl3.amr.corp.intel.com (HELO localhost) ([10.212.158.55]) + by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 11:30:54 -0700 +Date: Tue, 18 Aug 2020 11:30:52 -0700 +From: Jesse Brandeburg <jesse.brandeburg@intel.com> +To: Qingyu Li <ieatmuttonchuan@gmail.com> +Cc: <marcel@holtmann.org>, <johan.hedberg@gmail.com>, + <davem@davemloft.net>, <kuba@kernel.org>, <isdn@linux-pingi.de>, + <linux-bluetooth@vger.kernel.org>, <netdev@vger.kernel.org>, + <linux-kernel@vger.kernel.org> +Subject: Re: [PATCH] net/bluetooth/cmtp/sock.c: add CAP_NET_RAW check. +Message-ID: <20200818113052.000032ce@intel.com> +In-Reply-To: <20200818081555.GA1349@oppo> +References: <20200818081555.GA1349@oppo> +X-Mailer: Claws Mail 3.12.0 (GTK+ 2.24.28; i686-w64-mingw32) +MIME-Version: 1.0 +Content-Type: text/plain; charset=US-ASCII +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6DF8941175 +X-Rspamd-UID: dff170 + +On Tue, 18 Aug 2020 16:15:55 +0800 +Qingyu Li <ieatmuttonchuan@gmail.com> wrote: + +> When creating a raw PF_BLUETOOTH socket, +> CAP_NET_RAW needs to be checked first. + +Please see my previous replies. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wBNXOd0ePF/3ZAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="216509878" +X-IronPort-AV: E=Sophos;i="5.76,328,1592895600"; + d="scan'208";a="216509878" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 11:32:47 -0700 +IronPort-SDR: mcHZD9yR72fMHBZ7Uh1ZiNrimzgYvVEjMT7VF2zjPlfvSsSbWsVOSW7HQ+ZPVWdJ2FXQQSN6Sw + VlKUKtxOmEuQ== +X-IronPort-AV: E=Sophos;i="5.76,328,1592895600"; + d="scan'208";a="441320825" +Received: from jbrandeb-mobl3.amr.corp.intel.com (HELO localhost) ([10.212.158.55]) + by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 11:32:47 -0700 +Date: Tue, 18 Aug 2020 11:32:46 -0700 +From: Jesse Brandeburg <jesse.brandeburg@intel.com> +To: Qingyu Li <ieatmuttonchuan@gmail.com> +Cc: <marcel@holtmann.org>, <johan.hedberg@gmail.com>, + <davem@davemloft.net>, <kuba@kernel.org>, + <linux-bluetooth@vger.kernel.org>, <netdev@vger.kernel.org>, + <linux-kernel@vger.kernel.org> +Subject: Re: [PATCH] net/bluetooth/hidp/sock.c: add CAP_NET_RAW check. +Message-ID: <20200818113246.00001f5a@intel.com> +In-Reply-To: <20200818082103.GA2692@oppo> +References: <20200818082103.GA2692@oppo> +X-Mailer: Claws Mail 3.12.0 (GTK+ 2.24.28; i686-w64-mingw32) +MIME-Version: 1.0 +Content-Type: text/plain; charset=US-ASCII +Content-Transfer-Encoding: 7bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C6D6DA122C +X-Rspamd-UID: 24759e + +On Tue, 18 Aug 2020 16:21:03 +0800 +Qingyu Li <ieatmuttonchuan@gmail.com> wrote: + +> When creating a raw PF_BLUETOOTH socket, +> CAP_NET_RAW needs to be checked first. +> +> Signed-off-by: Qingyu Li <ieatmuttonchuan@gmail.com> + +Please see my replies to your previous patches. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QEPuAZpUPF/qfAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="152634881" +X-IronPort-AV: E=Sophos;i="5.76,329,1592895600"; + d="scan'208";a="152634881" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 15:22:09 -0700 +IronPort-SDR: Jdcjc6bvwcySXLaDcnnQPXaLA53jNVFaXNsf95PByCDEI0SNE9AEV8/ysrfUl97LdQ2tCH9G3U + a2zIal+yhD+g== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,329,1592895600"; + d="scan'208";a="336764503" +Received: from ypeng18-mobl.ger.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.230.245]) + by orsmga007.jf.intel.com with ESMTP; 18 Aug 2020 15:22:09 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 1/2] mesh: Always set net modes based on node feature settings +Date: Tue, 18 Aug 2020 15:22:07 -0700 +Message-Id: <20200818222208.50938-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EDCCA40813 +X-Rspamd-UID: 89f7ed + +The network settings such as relay, beacon, proxy and friend are +always set based on local node feature settings. This change makes +the net modes intialization unconditional, to include the "No Support" +setting on node level which should result in the disabled mode in net.c +--- + mesh/node.c | 18 +++++------------- + 1 file changed, 5 insertions(+), 13 deletions(-) + +diff --git a/mesh/node.c b/mesh/node.c +index 1eeffeb8b..ebc111a62 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -399,24 +399,16 @@ static bool init_storage_dir(struct mesh_node *node) + + static void update_net_settings(struct mesh_node *node) + { +- uint8_t mode; ++ struct mesh_net *net = node->net; + +- mode = node->proxy; +- if (mode == MESH_MODE_ENABLED || mode == MESH_MODE_DISABLED) +- mesh_net_set_proxy_mode(node->net, mode == MESH_MODE_ENABLED); ++ mesh_net_set_proxy_mode(net, node->proxy == MESH_MODE_ENABLED); + +- mode = node->friend; +- if (mode == MESH_MODE_ENABLED || mode == MESH_MODE_DISABLED) +- mesh_net_set_friend_mode(node->net, mode == MESH_MODE_ENABLED); ++ mesh_net_set_friend_mode(net, node->friend == MESH_MODE_ENABLED); + +- mode = node->relay.mode; +- if (mode == MESH_MODE_ENABLED || mode == MESH_MODE_DISABLED) +- mesh_net_set_relay_mode(node->net, mode == MESH_MODE_ENABLED, ++ mesh_net_set_relay_mode(net, node->relay.mode == MESH_MODE_ENABLED, + node->relay.cnt, node->relay.interval); + +- mode = node->beacon; +- if (mode == MESH_MODE_ENABLED || mode == MESH_MODE_DISABLED) +- mesh_net_set_beacon_mode(node->net, mode == MESH_MODE_ENABLED); ++ mesh_net_set_beacon_mode(net, node->beacon == MESH_MODE_ENABLED); + } + + static bool init_from_storage(struct mesh_config_node *db_node, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QFiCCJ9UPF/qfAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 00:22:23 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 8FcpB59UPF+CAQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 00:22:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 24EFD420B7; + Wed, 19 Aug 2020 00:22:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726826AbgHRWWM (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 18 Aug 2020 18:22:12 -0400 +Received: from mga11.intel.com ([192.55.52.93]:11540 "EHLO mga11.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726799AbgHRWWL (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 18 Aug 2020 18:22:11 -0400 +IronPort-SDR: aMZj5JUY3UsC/2JfIlu8ibibpx9T+ayS7VtzfdlNiu7zXs7k6arY0bbvP6ey0XzeXUzTc7O8SS + SS1QH/IAqt1g== +X-IronPort-AV: E=McAfee;i="6000,8403,9717"; a="152634886" +X-IronPort-AV: E=Sophos;i="5.76,329,1592895600"; + d="scan'208";a="152634886" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga007.jf.intel.com ([10.7.209.58]) + by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2020 15:22:10 -0700 +IronPort-SDR: AiLF9XTtW+fawC+lhHeGYU2SJTHh3Ocy8weAUQD4AO9JTxWgmfCJBLul3D9uZRB2DcYn6yTEaD + 9Bv9UQC3a8sA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,329,1592895600"; + d="scan'208";a="336764509" +Received: from ypeng18-mobl.ger.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.230.245]) + by orsmga007.jf.intel.com with ESMTP; 18 Aug 2020 15:22:10 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 2/2] mesh: Check for enabled modes when dst is fixed address +Date: Tue, 18 Aug 2020 15:22:08 -0700 +Message-Id: <20200818222208.50938-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200818222208.50938-1-inga.stotland@intel.com> +References: <20200818222208.50938-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 24EFD420B7 +X-Rspamd-UID: 9137dd + +This moves the check for incoming messages addressed to fixed addresses, +e.g. RELAY, PROXY, FRIEND. If the corresponding feature is not enabled, +the message is not processed. +--- + mesh/model.c | 21 --------------------- + mesh/net.c | 9 +++++++++ + 2 files changed, 9 insertions(+), 21 deletions(-) + +diff --git a/mesh/model.c b/mesh/model.c +index 961391f13..b44e2f669 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -937,27 +937,6 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + if (!num_ele || IS_UNASSIGNED(addr)) + goto done; + +- /* +- * In case of fixed group addresses check if the +- * corresponding mode is enabled. +- */ +- if (dst == PROXIES_ADDRESS && +- (node_proxy_mode_get(node) != MESH_MODE_ENABLED)) +- goto done; +- +- if (dst == FRIENDS_ADDRESS && +- (node_friend_mode_get(node) != MESH_MODE_ENABLED)) +- goto done; +- +- if (dst == RELAYS_ADDRESS) { +- uint8_t cnt; +- uint16_t interval; +- +- if (node_relay_mode_get(node, &cnt, &interval) != +- MESH_MODE_ENABLED) +- goto done; +- } +- + is_subscription = !(IS_UNICAST(dst)); + + for (i = 0; i < num_ele; i++) { +diff --git a/mesh/net.c b/mesh/net.c +index 26440b02d..115a76944 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -1658,6 +1658,15 @@ static bool msg_rxed(struct mesh_net *net, bool frnd, uint32_t iv_index, + } + + not_for_friend: ++ if (dst == FRIENDS_ADDRESS && !net->friend_enable) ++ return false; ++ ++ if (dst == RELAYS_ADDRESS && !net->relay.enable) ++ return false; ++ ++ if (dst == PROXIES_ADDRESS && !net->proxy_enable) ++ return false; ++ + return mesh_model_rx(net->node, szmic, seqAuth, seq, iv_index, net_idx, + src, dst, key_aid, data, size); + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GET4KPFVPF/qfAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 00:28:01 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id aDH+JvFVPF+/LQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Tue, 18 Aug 2020 15:27:47 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id mp3sm14137286pjb.0.2020.08.18.15.27.46 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Tue, 18 Aug 2020 15:27:46 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v1 1/7] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Date: Tue, 18 Aug 2020 15:26:35 -0700 +Message-Id: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E0AEAA010F +X-Rspamd-UID: 555576 + +This introduces the org.bluez.AdvertisementMonitorManager1 without +implementing handlers of methods and properties. + +The following test was performed. +- Upon adapter registration, the info line of creating an ADV monitor +manager gets printed, and system bus emits the interface events of +org.bluez.AdvertisementMonitorManager1. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + + Makefile.am | 3 +- + src/adapter.c | 14 +++++ + src/adapter.h | 3 + + src/adv_monitor.c | 149 ++++++++++++++++++++++++++++++++++++++++++++++ + src/adv_monitor.h | 32 ++++++++++ + 5 files changed, 200 insertions(+), 1 deletion(-) + create mode 100644 src/adv_monitor.c + create mode 100644 src/adv_monitor.h + +diff --git a/Makefile.am b/Makefile.am +index 7719c06f8..b14ee950e 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \ + src/gatt-client.h src/gatt-client.c \ + src/device.h src/device.c \ + src/dbus-common.c src/dbus-common.h \ +- src/eir.h src/eir.c ++ src/eir.h src/eir.c \ ++ src/adv_monitor.h src/adv_monitor.c + src_bluetoothd_LDADD = lib/libbluetooth-internal.la \ + gdbus/libgdbus-internal.la \ + src/libshared-glib.la \ +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..41e9de286 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -77,6 +77,7 @@ + #include "attrib-server.h" + #include "gatt-database.h" + #include "advertising.h" ++#include "adv_monitor.h" + #include "eir.h" + + #define ADAPTER_INTERFACE "org.bluez.Adapter1" +@@ -272,6 +273,8 @@ struct btd_adapter { + struct btd_gatt_database *database; + struct btd_adv_manager *adv_manager; + ++ struct btd_adv_monitor_manager *adv_monitor_manager; ++ + gboolean initialized; + + GSList *pin_callbacks; +@@ -6346,6 +6349,9 @@ static void adapter_remove(struct btd_adapter *adapter) + btd_adv_manager_destroy(adapter->adv_manager); + adapter->adv_manager = NULL; + ++ btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); ++ adapter->adv_monitor_manager = NULL; ++ + g_slist_free(adapter->pin_callbacks); + adapter->pin_callbacks = NULL; + +@@ -8623,6 +8629,14 @@ static int adapter_register(struct btd_adapter *adapter) + + adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); + ++ adapter->adv_monitor_manager = btd_adv_monitor_manager_create( ++ adapter, adapter->mgmt); ++ if (!adapter->adv_monitor_manager) { ++ btd_error(adapter->dev_id, ++ "Failed to create Adv Monitor Manager for adapter"); ++ return -EINVAL; ++ } ++ + db = btd_gatt_database_get_db(adapter->database); + adapter->db_id = gatt_db_register(db, services_modified, + services_modified, +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..5cb467141 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -26,6 +26,9 @@ + #include <dbus/dbus.h> + #include <glib.h> + ++#include "lib/bluetooth.h" ++#include "lib/sdp.h" ++ + #define MAX_NAME_LENGTH 248 + + /* Invalid SSP passkey value used to indicate negative replies */ +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +new file mode 100644 +index 000000000..7044d3cca +--- /dev/null ++++ b/src/adv_monitor.c +@@ -0,0 +1,149 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdint.h> ++ ++#include <glib.h> ++#include <dbus/dbus.h> ++#include <gdbus/gdbus.h> ++ ++#include "adapter.h" ++#include "dbus-common.h" ++#include "log.h" ++#include "src/shared/mgmt.h" ++ ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" ++ ++struct btd_adv_monitor_manager { ++ struct btd_adapter *adapter; ++ struct mgmt *mgmt; ++ uint16_t adapter_id; ++ char *path; ++}; ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_METHOD("RegisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { GDBUS_ASYNC_METHOD("UnregisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { } ++}; ++ ++static const GDBusPropertyTable adv_monitor_properties[] = { ++ {"SupportedMonitorTypes", "as", NULL, NULL, NULL}, ++ {"SupportedFeatures", "as", NULL, NULL, NULL}, ++ { } ++}; ++ ++/* Allocates a manager object */ ++static struct btd_adv_monitor_manager *manager_new( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ if (!adapter || !mgmt) ++ return NULL; ++ ++ manager = g_new0(struct btd_adv_monitor_manager, 1); ++ if (!manager) ++ return NULL; ++ ++ manager->adapter = adapter; ++ manager->mgmt = mgmt_ref(mgmt); ++ manager->adapter_id = btd_adapter_get_index(adapter); ++ manager->path = g_strdup(adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Frees a manager object */ ++static void manager_free(struct btd_adv_monitor_manager *manager) ++{ ++ manager->adapter = NULL; ++ mgmt_unref(manager->mgmt); ++ manager->mgmt = NULL; ++ g_free(manager->path); ++ manager->path = NULL; ++ ++ g_free(manager); ++} ++ ++/* Destroys a manager object and unregisters its D-Bus interface */ ++static void manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ g_dbus_unregister_interface(btd_get_dbus_connection(), ++ manager->path, ++ ADV_MONITOR_MGR_INTERFACE); ++ ++ manager_free(manager); ++} ++ ++/* Creates a manager and registers its D-Bus interface */ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ manager = manager_new(adapter, mgmt); ++ if (!manager) ++ return NULL; ++ ++ if (g_dbus_register_interface(btd_get_dbus_connection(), manager->path, ++ ADV_MONITOR_MGR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_properties, manager, NULL) ++ == FALSE) { ++ btd_error(manager->adapter_id, ++ "Failed to register " ++ ADV_MONITOR_MGR_INTERFACE); ++ manager_free(manager); ++ return NULL; ++ } ++ ++ btd_info(manager->adapter_id, ++ "Adv Monitor Manager created for adapter %s", ++ adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Destroys a manager and unregisters its D-Bus interface */ ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); ++ ++ manager_destroy(manager); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +new file mode 100644 +index 000000000..69ea348f8 +--- /dev/null ++++ b/src/adv_monitor.h +@@ -0,0 +1,32 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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boundary="===============0553159514088848311==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v1,1/7] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ****** +X-Rspamd-Score: 8.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9ABC9420D1 +X-Rspamd-UID: 5c77c1 + +--===============0553159514088848311== +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: base64 + +ClRoaXMgaXMgYXV0b21hdGVkIGVtYWlsIGFuZCBwbGVhc2UgZG8gbm90IHJlcGx5IHRvIHRoaXMg +ZW1haWwhCgpEZWFyIHN1Ym1pdHRlciwKClRoYW5rIHlvdSBmb3Igc3VibWl0dGluZyB0aGUgcGF0 +Y2hlcyB0byB0aGUgbGludXggYmx1ZXRvb3RoIG1haWxpbmcgbGlzdC4KV2hpbGUgd2UgYXJlIHBy +ZXBhcmluZyBmb3IgcmV2aWV3aW5nIHRoZSBwYXRjaGVzLCB3ZSBmb3VuZCB0aGUgZm9sbG93aW5n +Cmlzc3VlL3dhcm5pbmcuCgpUZXN0IFJlc3VsdDoKY2hlY2tidWlsZCBGYWlsZWQKCk91dHB1dHM6 +CmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQgKHNlZSBg +VScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQgKHNl +ZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQg +KHNlZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1 +bHQgKHNlZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRl +ZmF1bHQgKHNlZSBgVScpCnNyYy9hZHZfbW9uaXRvci5jOjk4OjE2OiBlcnJvcjog4oCYQlRfQURf +TUFYX0RBVEFfTEVO4oCZIHVuZGVjbGFyZWQgaGVyZSAobm90IGluIGEgZnVuY3Rpb24pCiAgIDk4 +IHwgIHVpbnQ4X3QgdmFsdWVbQlRfQURfTUFYX0RBVEFfTEVOXTsKICAgICAgfCAgICAgICAgICAg +ICAgICBefn5+fn5+fn5+fn5+fn5+fn4Kc3JjL2Fkdl9tb25pdG9yLmM6IEluIGZ1bmN0aW9uIOKA +mG1vbml0b3JfbWF0Y2jigJk6CnNyYy9hZHZfbW9uaXRvci5jOjI4NDozNTogZXJyb3I6IHBhc3Np +bmcgYXJndW1lbnQgMSBvZiDigJhnX2RidXNfcHJveHlfZ2V0X3BhdGjigJkgZGlzY2FyZHMg4oCY +Y29uc3TigJkgcXVhbGlmaWVyIGZyb20gcG9pbnRlciB0YXJnZXQgdHlwZSBbLVdlcnJvcj1kaXNj +YXJkZWQtcXVhbGlmaWVyc10KICAyODQgfCAgaWYgKHN0cmNtcChnX2RidXNfcHJveHlfZ2V0X3Bh +dGgocHJveHkpLCBtb25pdG9yLT5wYXRoKSAhPSAwKQogICAgICB8ICAgICAgICAgICAgICAgICAg +ICAgICAgICAgICAgICAgICBefn5+fgpJbiBmaWxlIGluY2x1ZGVkIGZyb20gc3JjL2Fkdl9tb25p +dG9yLmM6MzE6Ci4vZ2RidXMvZ2RidXMuaDozMzY6MTM6IG5vdGU6IGV4cGVjdGVkIOKAmEdEQnVz +UHJveHkgKuKAmSB7YWthIOKAmHN0cnVjdCBHREJ1c1Byb3h5ICrigJl9IGJ1dCBhcmd1bWVudCBp +cyBvZiB0eXBlIOKAmGNvbnN0IEdEQnVzUHJveHkgKuKAmSB7YWthIOKAmGNvbnN0IHN0cnVjdCBH +REJ1c1Byb3h5ICrigJl9CiAgMzM2IHwgY29uc3QgY2hhciAqZ19kYnVzX3Byb3h5X2dldF9wYXRo +KEdEQnVzUHJveHkgKnByb3h5KTsKICAgICAgfCAgICAgICAgICAgICBefn5+fn5+fn5+fn5+fn5+ +fn5+fn4Kc3JjL2Fkdl9tb25pdG9yLmM6IEluIGZ1bmN0aW9uIOKAmHBhcnNlX3BhdHRlcm5z4oCZ +OgpzcmMvYWR2X21vbml0b3IuYzo0OTM6MzY6IGVycm9yOiBzdWdnZXN0IHBhcmVudGhlc2VzIGFy +b3VuZCDigJgmJuKAmSB3aXRoaW4g4oCYfHzigJkgWy1XZXJyb3I9cGFyZW50aGVzZXNdCiAgNDkz +IHwgICBpZiAoYWRfdHlwZSA+IEJUX0FEXzNEX0lORk9fREFUQSAmJgpzcmMvYWR2X21vbml0b3Iu +Yzo0MzM6MTE6IGVycm9yOiB1bnVzZWQgdmFyaWFibGUg4oCYbnVtX3BhdHRlcm5z4oCZIFstV2Vy +cm9yPXVudXNlZC12YXJpYWJsZV0KICA0MzMgfCAgdWludDE2X3QgbnVtX3BhdHRlcm5zID0gMDsK +ICAgICAgfCAgICAgICAgICAgXn5+fn5+fn5+fn5+CnNyYy9hZHZfbW9uaXRvci5jOiBJbiBmdW5j +dGlvbiDigJhnZXRfc3VwcG9ydGVkX21vbml0b3JfdHlwZXPigJk6CnNyYy9hZHZfbW9uaXRvci5j +Ojc2MTozNDogZXJyb3I6IHVudXNlZCB2YXJpYWJsZSDigJhtYW5hZ2Vy4oCZIFstV2Vycm9yPXVu +dXNlZC12YXJpYWJsZV0KICA3NjEgfCAgc3RydWN0IGJ0ZF9hZHZfbW9uaXRvcl9tYW5hZ2VyICpt +YW5hZ2VyID0gZGF0YTsKICAgICAgfCAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICBe +fn5+fn5+CmNjMTogYWxsIHdhcm5pbmdzIGJlaW5nIHRyZWF0ZWQgYXMgZXJyb3JzCm1ha2VbMV06 +ICoqKiBbTWFrZWZpbGU6OTI3Mjogc3JjL2JsdWV0b290aGQtYWR2X21vbml0b3Iub10gRXJyb3Ig +MQptYWtlOiAqKiogW01ha2VmaWxlOjQwMTQ6IGFsbF0gRXJyb3IgMgoKCgotLS0KUmVnYXJkcywK +TGludXggQmx1ZXRvb3RoCg== + +--===============0553159514088848311==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gAJFC9xbPF8lhwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 18 Aug 2020 18:53:05 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Tue, 18 Aug 2020 22:53:02 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: swyterzone@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-7Fy24nzPBK@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A6F7D420C2 +X-Rspamd-UID: b93e30 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #137 from Swyter (swyterzone@gmail.com) --- +Hi! There's actually a script that should help with this, at least as +reference: +https://gist.github.com/nevack/6b36b82d715dc025163d9e9124840a07 + +It's for newer kernels, though. So while the btusb.c part should more or less +apply cleanly (because the existing/original CSR workaround stuff has been +there for a while) the ERR_DATA_REPORTING stuff (on hci_core.c) is new and will +need to be stripped out when back-porting the patch. + +Who knows, maybe it's a good idea to ask someone from Canonical to add it to +Ubuntu, once it's been more battle-tested. Hopefully (as it officially gets +into stable kernels) distros downstream will pick this up, even on super old +Linux versions. + +Hope that helps. :) + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qGtpCgxWPF/qfAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 00:28:28 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id +KSMCAxWPF+PPAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 00:28:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Tue, 18 Aug 2020 15:28:18 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id mp3sm14137286pjb.0.2020.08.18.15.28.17 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Tue, 18 Aug 2020 15:28:18 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v1 2/7] adv_monitor: Implement Get functions of ADV monitor manager properties +Date: Tue, 18 Aug 2020 15:26:37 -0700 +Message-Id: <20200818152612.BlueZ.v1.2.I9960e45d36be3edb5f17de025e7eb8257d3cddef@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.84 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A4563A1035 +X-Rspamd-UID: 95be3a + +This implements the Get functions of SupportedMonitorTypes and +SupportedFeatures. + +The following test was performed. +- Issue dbus-send to read SupportedMonitorTypes and SupportedFeatures. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + + src/adv_monitor.c | 130 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 125 insertions(+), 5 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 7044d3cca..4d02237e8 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -28,10 +28,14 @@ + #include <dbus/dbus.h> + #include <gdbus/gdbus.h> + ++#include "lib/bluetooth.h" ++#include "lib/mgmt.h" ++ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" + #include "src/shared/mgmt.h" ++#include "src/shared/util.h" + + #include "adv_monitor.h" + +@@ -42,6 +46,12 @@ struct btd_adv_monitor_manager { + struct mgmt *mgmt; + uint16_t adapter_id; + char *path; ++ ++ uint32_t supported_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint32_t enabled_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint16_t max_num_monitors; ++ uint8_t max_num_patterns; ++ + }; + + static const GDBusMethodTable adv_monitor_methods[] = { +@@ -54,9 +64,78 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + ++enum monitor_type { ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ ++/* Gets SupportedMonitorTypes property */ ++static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_type *t; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (t = supported_types; t->name; t++) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &t->name); ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ ++const struct adv_monitor_feature { ++ uint32_t mask; ++ const char *name; ++} supported_features[] = { ++ { MGMT_ADV_MONITOR_FEATURE_MASK_OR_PATTERNS, "controller-patterns" }, ++ { } ++}; ++ ++/* Gets SupportedFeatures property */ ++static gboolean get_supported_features(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_feature *f; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (f = supported_features; f->name; f++) { ++ if (manager->supported_features & f->mask) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &f->name); ++ } ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable adv_monitor_properties[] = { +- {"SupportedMonitorTypes", "as", NULL, NULL, NULL}, +- {"SupportedFeatures", "as", NULL, NULL, NULL}, ++ {"SupportedMonitorTypes", "as", get_supported_monitor_types, NULL, ++ NULL}, ++ {"SupportedFeatures", "as", get_supported_features, NULL, NULL}, + { } + }; + +@@ -107,6 +186,42 @@ static void manager_destroy(struct btd_adv_monitor_manager *manager) + manager_free(manager); + } + ++/* Initiates manager's members based on the return of ++ * MGMT_OP_READ_ADV_MONITOR_FEATURES ++ */ ++static void read_adv_monitor_features_cb(uint8_t status, uint16_t length, ++ const void *param, ++ void *user_data) ++{ ++ const struct mgmt_rp_read_adv_monitor_features *rp = param; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(manager->adapter_id, "Failed to Read Adv Monitor " ++ "Features with status 0x%02x", status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(manager->adapter_id, ++ "Wrong size of Read Adv Monitor Features " ++ "response"); ++ return; ++ } ++ ++ manager->supported_features = le32_to_cpu(rp->supported_features); ++ manager->enabled_features = le32_to_cpu(rp->enabled_features); ++ manager->max_num_monitors = le16_to_cpu(rp->max_num_handles); ++ manager->max_num_patterns = rp->max_num_patterns; ++ ++ btd_info(manager->adapter_id, "Adv Monitor Manager created with " ++ "supported features:0x%08x, enabled features:0x%08x, " ++ "max number of supported monitors:%d, " ++ "max number of supported patterns:%d", ++ manager->supported_features, manager->enabled_features, ++ manager->max_num_monitors, manager->max_num_patterns); ++} ++ + /* Creates a manager and registers its D-Bus interface */ + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, +@@ -130,9 +245,14 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + return NULL; + } + +- btd_info(manager->adapter_id, +- "Adv Monitor Manager created for adapter %s", +- adapter_get_path(manager->adapter)); ++ if (!mgmt_send(manager->mgmt, MGMT_OP_READ_ADV_MONITOR_FEATURES, ++ manager->adapter_id, 0, NULL, ++ read_adv_monitor_features_cb, manager, NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to send Read Adv Monitor Features"); ++ manager_destroy(manager); ++ return NULL; ++ } + + return manager; + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gLXVMClWPF/qfAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 00:28:57 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id UHBWLylWPF8JOQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 00:28:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Tue, 18 Aug 2020 15:28:45 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id mp3sm14137286pjb.0.2020.08.18.15.28.44 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Tue, 18 Aug 2020 15:28:44 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v1 3/7] adv_monitor: Implement RegisterMonitor() +Date: Tue, 18 Aug 2020 15:26:39 -0700 +Message-Id: <20200818152612.BlueZ.v1.3.I19ff9cdbd40fe453db0e81aec8bf94dd9490dce3@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.58 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7A188A112B +X-Rspamd-UID: dafcbe + +This implements the RegisterMonitor() method handler of ADV monitor +manager interface. + +The following tests were performed. +- Issue a RegisterMonitor() call with a valid path and expect a +success as return. +- Issue a RegisterMonitor() call with an invalid path and expect +org.bluez.Error.InvalidArguments as return. +- Issue two Registermonitor() calls with the same path and expect +org.bluez.Error.AlreadyExists. +- Verify the values of the registered paths with logging. +- Verify D-Bus disconnection callback was triggered when the client detach +from D-Bus. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + + src/adv_monitor.c | 167 +++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 166 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 4d02237e8..3d27ad18b 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -22,7 +22,9 @@ + #endif + + #define _GNU_SOURCE ++#include <errno.h> + #include <stdint.h> ++#include <string.h> + + #include <glib.h> + #include <dbus/dbus.h> +@@ -34,7 +36,9 @@ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" ++#include "src/error.h" + #include "src/shared/mgmt.h" ++#include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" +@@ -52,12 +56,170 @@ struct btd_adv_monitor_manager { + uint16_t max_num_monitors; + uint8_t max_num_patterns; + ++ struct queue *apps; /* apps who registered for Adv monitoring */ + }; + ++struct adv_monitor_app { ++ struct btd_adv_monitor_manager *manager; ++ char *owner; ++ char *path; ++ ++ DBusMessage *reg; ++ GDBusClient *client; ++}; ++ ++struct app_match_data { ++ const char *owner; ++ const char *path; ++}; ++ ++/* Replies to an app's D-Bus message and unref it */ ++static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) ++{ ++ if (!app || !app->reg || !reply) ++ return; ++ ++ g_dbus_send_message(btd_get_dbus_connection(), reply); ++ dbus_message_unref(app->reg); ++ app->reg = NULL; ++} ++ ++/* Destroys an app object along with related D-Bus handlers */ ++static void app_destroy(void *data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); ++ ++ if (app->reg) { ++ app_reply_msg(app, btd_error_failed(app->reg, ++ "Adv Monitor app destroyed")); ++ } ++ ++ if (app->client) { ++ g_dbus_client_set_disconnect_watch(app->client, NULL, NULL); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, ++ NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_unref(app->client); ++ app->client = NULL; ++ } ++ ++ g_free(app->owner); ++ app->owner = NULL; ++ g_free(app->path); ++ app->path = NULL; ++ ++ g_free(app); ++} ++ ++/* Handles a D-Bus disconnection event of an app */ ++static void app_disconnect_cb(DBusConnection *conn, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ ++ btd_info(app->manager->adapter_id, "Adv Monitor app %s disconnected " ++ "from D-Bus", app->owner); ++ if (app && queue_remove(app->manager->apps, app)) ++ app_destroy(app); ++} ++ ++/* Creates an app object, initiates it and sets D-Bus event handlers */ ++static struct adv_monitor_app *app_create(DBusConnection *conn, ++ const char *sender, const char *path, ++ struct btd_adv_monitor_manager *manager) ++{ ++ struct adv_monitor_app *app; ++ ++ if (!path || !sender || !manager) ++ return NULL; ++ ++ app = g_new0(struct adv_monitor_app, 1); ++ if (!app) ++ return NULL; ++ ++ app->owner = g_strdup(sender); ++ app->path = g_strdup(path); ++ app->manager = manager; ++ app->reg = NULL; ++ ++ app->client = g_dbus_client_new(conn, sender, path); ++ if (!app->client) { ++ app_destroy(app); ++ return NULL; ++ } ++ ++ g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ ++ return app; ++} ++ ++/* Matches an app based on its owner and path */ ++static bool app_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_app *app = a; ++ const struct app_match_data *match = b; ++ ++ if (match->owner && strcmp(app->owner, match->owner)) ++ return false; ++ ++ if (match->path && strcmp(app->path, match->path)) ++ return false; ++ ++ return true; ++} ++ ++/* Handles a RegisterMonitor D-Bus call */ ++static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, ++ void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ if (queue_find(manager->apps, app_match, &match)) ++ return btd_error_already_exists(msg); ++ ++ app = app_create(conn, match.owner, match.path, manager); ++ if (!app) { ++ btd_error(manager->adapter_id, ++ "Failed to reserve %s for Adv Monitor app %s", ++ match.path, match.owner); ++ return btd_error_failed(msg, ++ "Failed to create Adv Monitor app"); ++ } ++ ++ queue_push_tail(manager->apps, app); ++ ++ btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", ++ match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, register_monitor) }, + { GDBUS_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, NULL) }, +@@ -157,6 +319,7 @@ static struct btd_adv_monitor_manager *manager_new( + manager->mgmt = mgmt_ref(mgmt); + manager->adapter_id = btd_adapter_get_index(adapter); + manager->path = g_strdup(adapter_get_path(manager->adapter)); ++ manager->apps = queue_new(); + + return manager; + } +@@ -170,6 +333,8 @@ static void manager_free(struct btd_adv_monitor_manager *manager) + g_free(manager->path); + manager->path = NULL; + ++ queue_destroy(manager->apps, app_destroy); ++ + g_free(manager); + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EB+iATpWPF/qfAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ } + ++/* Handles UnregisterMonitor D-Bus call */ ++static DBusMessage *unregister_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ app = queue_find(manager->apps, app_match, &match); ++ if (!app) ++ return btd_error_does_not_exist(msg); ++ ++ queue_remove(manager->apps, app); ++ app_destroy(app); ++ ++ btd_info(manager->adapter_id, "Path %s removed along with Adv Monitor " ++ "app %s", match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, unregister_monitor) }, + { } + }; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yB4tAE1WPF8lhwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 00:29:33 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id WEz+OUxWPF+CAQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Tue, 18 Aug 2020 15:29:24 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id mp3sm14137286pjb.0.2020.08.18.15.29.23 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Tue, 18 Aug 2020 15:29:23 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v1 5/7] adv_monitor: Handle D-Bus client ready events +Date: Tue, 18 Aug 2020 15:26:43 -0700 +Message-Id: <20200818152612.BlueZ.v1.5.Id5b1ced1530cb21559bc1dcf29d8764b0c7df825@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.35 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D9662A11EC +X-Rspamd-UID: d96ec1 + +This adds a handler of client ready events. The handler replies to the +RegisterMonitor() method call. + +The following tests were performed. +- Call RegisterMonitor() and expect to receive a return. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + src/adv_monitor.c | 28 ++++++++++++++++++++-------- + 1 file changed, 20 insertions(+), 8 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index a9e2e4421..b5ea5ee99 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -127,9 +127,22 @@ static void app_disconnect_cb(DBusConnection *conn, void *user_data) + app_destroy(app); + } + ++/* Handles the ready signal of Adv Monitor app */ ++static void app_ready_cb(GDBusClient *client, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ ++ btd_info(adapter_id, "Path %s reserved for Adv Monitor app %s", ++ app->path, app->owner); ++ ++ app_reply_msg(app, dbus_message_new_method_return(app->reg)); ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, +- const char *sender, const char *path, ++ DBusMessage *msg, const char *sender, ++ const char *path, + struct btd_adv_monitor_manager *manager) + { + struct adv_monitor_app *app; +@@ -154,7 +167,9 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +- g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); ++ ++ app->reg = dbus_message_ref(msg); + + return app; + } +@@ -199,7 +214,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + if (queue_find(manager->apps, app_match, &match)) + return btd_error_already_exists(msg); + +- app = app_create(conn, match.owner, match.path, manager); ++ app = app_create(conn, msg, match.owner, match.path, manager); + if (!app) { + btd_error(manager->adapter_id, + "Failed to reserve %s for Adv Monitor app %s", +@@ -210,10 +225,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + + queue_push_tail(manager->apps, app); + +- btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", +- match.path, match.owner); +- +- return dbus_message_new_method_return(msg); ++ return NULL; + } + + /* Handles UnregisterMonitor D-Bus call */ +@@ -252,7 +264,7 @@ static DBusMessage *unregister_monitor(DBusConnection *conn, + } + + static const GDBusMethodTable adv_monitor_methods[] = { +- { GDBUS_METHOD("RegisterMonitor", ++ { GDBUS_ASYNC_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_ASYNC_METHOD("UnregisterMonitor", +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IN88LWVWPF/qfAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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The handler of property changes is set to NULL as intended, +since for simplicity no further changes on monitor's properties would +affect the ongoing monitoring. + +The following test steps were performed with bluetoothctl. +- After registering the root path, expose two monitors and verify that +the proxy added event are received. +- Have two monitors added, unexpose the monitors, and verify that the +proxy removed events are received for those two monitors. +- Have two monitors added, unregister the monitors and verify that the +proxy removed events are received for those two monitors. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + src/adv_monitor.c | 492 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 479 insertions(+), 13 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index b5ea5ee99..23fbc2b45 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -37,14 +37,23 @@ + #include "dbus-common.h" + #include "log.h" + #include "src/error.h" ++#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + ++#define ADV_MONITOR_UNSET_RSSI 127 /* dBm */ ++#define ADV_MONITOR_MAX_RSSI 20 /* dBm */ ++#define ADV_MONITOR_MIN_RSSI -127 /* dBm */ ++#define ADV_MONITOR_UNSET_TIMER 0 /* second */ ++#define ADV_MONITOR_MIN_TIMER 1 /* second */ ++#define ADV_MONITOR_MAX_TIMER 300 /* second */ ++ + struct btd_adv_monitor_manager { + struct btd_adapter *adapter; + struct mgmt *mgmt; +@@ -66,6 +75,43 @@ struct adv_monitor_app { + + DBusMessage *reg; + GDBusClient *client; ++ ++ struct queue *monitors; ++}; ++ ++enum monitor_type { ++ MONITOR_TYPE_NONE, ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++enum monitor_state { ++ MONITOR_STATE_NEW, /* New but not yet init'ed with actual values */ ++ MONITOR_STATE_FAILED, /* Failed to be init'ed */ ++ MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ ++ MONITOR_STATE_HONORED, /* Accepted by kernel */ ++}; ++ ++struct pattern { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ struct adv_monitor_app *app; ++ GDBusProxy *proxy; ++ char *path; ++ ++ enum monitor_state state; /* MONITOR_STATE_* */ ++ ++ int8_t high_rssi; /* high RSSI threshold */ ++ uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ ++ int8_t low_rssi; /* low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ ++ enum monitor_type type; /* MONITOR_TYPE_* */ ++ struct queue *patterns; + }; + + struct app_match_data { +@@ -73,6 +119,14 @@ struct app_match_data { + const char *path; + }; + ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ + /* Replies to an app's D-Bus message and unref it */ + static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + { +@@ -84,6 +138,52 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + app->reg = NULL; + } + ++/* Frees a pattern */ ++static void pattern_free(void *data) ++{ ++ struct pattern *pattern = data; ++ ++ if (!pattern) ++ return; ++ ++ g_free(pattern); ++} ++ ++/* Frees a monitor object */ ++static void monitor_free(void *data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ monitor->app = NULL; ++ g_dbus_proxy_unref(monitor->proxy); ++ monitor->proxy = NULL; ++ g_free(monitor->path); ++ monitor->path = NULL; ++ ++ queue_destroy(monitor->patterns, pattern_free); ++ monitor->patterns = NULL; ++ ++ g_free(monitor); ++} ++ ++/* Calls Release() method of the remote Adv Monitor */ ++static void monitor_release(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ DBG("Calling Release() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Release", NULL, NULL, NULL, ++ NULL); ++} ++ + /* Destroys an app object along with related D-Bus handlers */ + static void app_destroy(void *data) + { +@@ -94,6 +194,9 @@ static void app_destroy(void *data) + + DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); + ++ queue_foreach(app->monitors, monitor_release, NULL); ++ queue_destroy(app->monitors, monitor_free); ++ + if (app->reg) { + app_reply_msg(app, btd_error_failed(app->reg, + "Adv Monitor app destroyed")); +@@ -139,6 +242,372 @@ static void app_ready_cb(GDBusClient *client, void *user_data) + app_reply_msg(app, dbus_message_new_method_return(app->reg)); + } + ++/* Allocates an Adv Monitor */ ++static struct adv_monitor *monitor_new(struct adv_monitor_app *app, ++ GDBusProxy *proxy) ++{ ++ struct adv_monitor *monitor; ++ ++ if (!app || !proxy) ++ return NULL; ++ ++ monitor = g_new0(struct adv_monitor, 1); ++ if (!monitor) ++ return NULL; ++ ++ monitor->app = app; ++ monitor->proxy = g_dbus_proxy_ref(proxy); ++ monitor->path = g_strdup(g_dbus_proxy_get_path(proxy)); ++ ++ monitor->state = MONITOR_STATE_NEW; ++ ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ monitor->type = MONITOR_TYPE_NONE; ++ monitor->patterns = NULL; ++ ++ return monitor; ++} ++ ++/* Matches a monitor based on its D-Bus path */ ++static bool monitor_match(const void *a, const void *b) ++{ ++ const GDBusProxy *proxy = b; ++ const struct adv_monitor *monitor = a; ++ ++ if (!proxy || !monitor) ++ return false; ++ ++ if (strcmp(g_dbus_proxy_get_path(proxy), monitor->path) != 0) ++ return false; ++ ++ return true; ++} ++ ++/* Retrieves Type from the remote Adv Monitor object, verifies the value and ++ * update the local Adv Monitor ++ */ ++static bool parse_monitor_type(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter iter; ++ const struct adv_monitor_type *t; ++ const char *type_str; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Type", &iter)) { ++ btd_error(adapter_id, "Failed to retrieve property Type from " ++ "the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) ++ goto failed; ++ ++ dbus_message_iter_get_basic(&iter, &type_str); ++ ++ for (t = supported_types; t->name; t++) { ++ if (strcmp(t->name, type_str) == 0) { ++ monitor->type = t->type; ++ return true; ++ } ++ } ++ ++failed: ++ btd_error(adapter_id, "Invalid argument of property Type of the Adv " ++ "Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Retrieves RSSIThresholdsAndTimers from the remote Adv Monitor object, ++ * verifies the values and update the local Adv Monitor ++ */ ++static bool parse_rssi_and_timeout(struct adv_monitor *monitor, ++ const char *path) ++{ ++ DBusMessageIter prop_struct, iter; ++ int16_t h_rssi, l_rssi; ++ uint16_t h_rssi_timer, l_rssi_timer; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* Property RSSIThresholdsAndTimers is optional */ ++ if (!g_dbus_proxy_get_property(monitor->proxy, ++ "RSSIThresholdsAndTimers", ++ &prop_struct)) { ++ DBG("Adv Monitor at path %s provides no RSSI thresholds and " ++ "timeouts", path); ++ return true; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&prop_struct) != DBUS_TYPE_STRUCT) ++ goto failed; ++ ++ dbus_message_iter_recurse(&prop_struct, &iter); ++ ++ /* Extract HighRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract HighRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi_timer); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi_timer); ++ ++ /* Verify the values of RSSIs and their timers. For simplicity, we ++ * enforce the all-or-none rule to these fields. In other words, either ++ * all are set to the unset values or all are set within valid ranges. ++ */ ++ if (h_rssi == ADV_MONITOR_UNSET_RSSI && ++ l_rssi == ADV_MONITOR_UNSET_RSSI && ++ h_rssi_timer == ADV_MONITOR_UNSET_TIMER && ++ l_rssi_timer == ADV_MONITOR_UNSET_TIMER) { ++ goto done; ++ } ++ ++ if (h_rssi < ADV_MONITOR_MIN_RSSI || h_rssi > ADV_MONITOR_MAX_RSSI || ++ l_rssi < ADV_MONITOR_MIN_RSSI || ++ l_rssi > ADV_MONITOR_MAX_RSSI || h_rssi <= l_rssi) { ++ goto failed; ++ } ++ ++ if (h_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ h_rssi_timer > ADV_MONITOR_MAX_TIMER || ++ l_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ l_rssi_timer > ADV_MONITOR_MAX_TIMER) { ++ goto failed; ++ } ++ ++ monitor->high_rssi = h_rssi; ++ monitor->low_rssi = l_rssi; ++ monitor->high_rssi_timeout = h_rssi_timer; ++ monitor->low_rssi_timeout = l_rssi_timer; ++ ++done: ++ DBG("Adv Monitor at %s initiated with high RSSI threshold %d, high " ++ "RSSI threshold timeout %d, low RSSI threshold %d, low RSSI " ++ "threshold timeout %d", path, monitor->high_rssi, ++ monitor->high_rssi_timeout, monitor->low_rssi, ++ monitor->low_rssi_timeout); ++ ++ return true; ++ ++failed: ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ btd_error(adapter_id, "Invalid argument of property " ++ "RSSIThresholdsAndTimers of the Adv Monitor at path %s", ++ path); ++ ++ return false; ++} ++ ++/* Retrieves Patterns from the remote Adv Monitor object, verifies the values ++ * and update the local Adv Monitor ++ */ ++static bool parse_patterns(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter array, array_iter; ++ uint16_t num_patterns = 0; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Patterns", &array)) { ++ btd_error(adapter_id, "Failed to retrieve property Patterns " ++ "from the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ monitor->patterns = queue_new(); ++ ++ if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY || ++ dbus_message_iter_get_element_type(&array) != ++ DBUS_TYPE_STRUCT) { ++ goto failed; ++ } ++ ++ dbus_message_iter_recurse(&array, &array_iter); ++ ++ while (dbus_message_iter_get_arg_type(&array_iter) == ++ DBUS_TYPE_STRUCT) { ++ int value_len; ++ uint8_t *value; ++ uint8_t offset, ad_type; ++ struct pattern *pattern; ++ DBusMessageIter struct_iter, value_iter; ++ ++ dbus_message_iter_recurse(&array_iter, &struct_iter); ++ ++ // Extract start position ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &offset); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract AD data type ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &ad_type); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract value of a pattern ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_ARRAY) { ++ goto failed; ++ } ++ dbus_message_iter_recurse(&struct_iter, &value_iter); ++ dbus_message_iter_get_fixed_array(&value_iter, &value, ++ &value_len); ++ ++ // Verify the values ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ goto failed; ++ ++ if (ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA ++ || ad_type < BT_AD_FLAGS) { ++ goto failed; ++ } ++ ++ if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) ++ goto failed; ++ ++ pattern = g_new0(struct pattern, 1); ++ if (!pattern) ++ goto failed; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = value_len; ++ g_memmove(pattern->value, value, pattern->length); ++ ++ queue_push_tail(monitor->patterns, pattern); ++ ++ dbus_message_iter_next(&array_iter); ++ } ++ ++ /* There must be at least one pattern. */ ++ if (queue_isempty(monitor->patterns)) ++ goto failed; ++ ++ return true; ++ ++failed: ++ queue_destroy(monitor->patterns, pattern_free); ++ monitor->patterns = NULL; ++ ++ btd_error(adapter_id, "Invalid argument of property Patterns of the " ++ "Adv Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Processes the content of the remote Adv Monitor */ ++static bool monitor_process(struct adv_monitor *monitor, ++ struct adv_monitor_app *app) ++{ ++ const char *path = g_dbus_proxy_get_path(monitor->proxy); ++ ++ monitor->state = MONITOR_STATE_FAILED; ++ ++ if (!parse_monitor_type(monitor, path)) ++ goto done; ++ ++ if (!parse_rssi_and_timeout(monitor, path)) ++ goto done; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS && ++ parse_patterns(monitor, path)) { ++ monitor->state = MONITOR_STATE_INITED; ++ } ++ ++done: ++ return monitor->state != MONITOR_STATE_FAILED; ++} ++ ++/* Handles an Adv Monitor D-Bus proxy added event */ ++static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ const char *path = g_dbus_proxy_get_path(proxy); ++ const char *iface = g_dbus_proxy_get_interface(proxy); ++ ++ if (strcmp(iface, ADV_MONITOR_INTERFACE) != 0 || ++ !g_str_has_prefix(path, app->path)) { ++ return; ++ } ++ ++ if (queue_find(app->monitors, monitor_match, proxy)) { ++ btd_error(adapter_id, "Adv Monitor proxy already exists with " ++ "path %s", path); ++ return; ++ } ++ ++ monitor = monitor_new(app, proxy); ++ if (!monitor) { ++ btd_error(adapter_id, "Failed to allocate an Adv Monitor for " ++ "the object at %s", path); ++ return; ++ } ++ ++ if (!monitor_process(monitor, app)) { ++ monitor_release(monitor, NULL); ++ monitor_free(monitor); ++ DBG("Adv Monitor at path %s released due to invalid content", ++ path); ++ return; ++ } ++ ++ queue_push_tail(app->monitors, monitor); ++ ++ DBG("Adv Monitor allocated for the object at path %s", path); ++} ++ ++/* Handles the removal of an Adv Monitor D-Bus proxy */ ++static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ ++ monitor = queue_remove_if(app->monitors, monitor_match, proxy); ++ if (monitor) { ++ DBG("Adv Monitor removed for the object at path %s", ++ monitor->path); ++ ++ /* The object was gone, so we don't need to call Release() */ ++ monitor_free(monitor); ++ } ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, + DBusMessage *msg, const char *sender, +@@ -165,8 +634,17 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + return NULL; + } + ++ app->monitors = queue_new(); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +- g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ ++ /* Note that any property changes on a monitor object would not affect ++ * the content of the corresponding monitor. ++ */ ++ g_dbus_client_set_proxy_handlers(app->client, monitor_proxy_added_cb, ++ monitor_proxy_removed_cb, NULL, ++ app); ++ + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + + app->reg = dbus_message_ref(msg); +@@ -273,18 +751,6 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + +-enum monitor_type { +- MONITOR_TYPE_OR_PATTERNS, +-}; +- +-const struct adv_monitor_type { +- enum monitor_type type; +- const char *name; +-} supported_types[] = { +- { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +- { }, +-}; +- + /* Gets SupportedMonitorTypes property */ + static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, + DBusMessageIter *iter, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gNzNEdFWPF8lhwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 00:31:45 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 6MISENFWPF+nBwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Tue, 18 Aug 2020 15:31:35 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id mp3sm14137286pjb.0.2020.08.18.15.31.34 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Tue, 18 Aug 2020 15:31:35 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v1 7/7] doc/advertisement-monitor-api: Update Advertisement Monitor API description +Date: Tue, 18 Aug 2020 15:26:47 -0700 +Message-Id: <20200818152612.BlueZ.v1.7.Iee7e9d13c78dd02c5b283a203dea11a4a4ffa7cc@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.54 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A9939420C6 +X-Rspamd-UID: 42ca1a + +This modifies the following description to Advertisement Monitor API. +- Add org.bluez.Error.Failed to RegisterMonitor() method. +- Add more description about the usage of RegisterMonitor() and +UnregisterMonitor() methods. +- Add description about the ranges for the fields in property +RSSIThresholdsAndTimers. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- + 1 file changed, 25 insertions(+), 9 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index 74adbfae9..e09b6fd25 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -49,7 +49,7 @@ Properties string Type [read-only] + org.bluez.AdvertisementMonitorManager1 for the available + options. + +- (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] ++ (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] + + This contains HighRSSIThreshold, HighRSSIThresholdTimer, + LowRSSIThreshold, LowRSSIThresholdTimer in order. The +@@ -66,7 +66,11 @@ Properties string Type [read-only] + RSSIs of the received advertisement(s) during + LowRSSIThresholdTimer do not reach LowRSSIThreshold. + +- array{(uint8, uint8, string)} Patterns [read-only, optional] ++ The valid range of a RSSI is -127 to +20 dBm while 127 ++ dBm indicates unset. The valid range of a timer is 1 to ++ 300 seconds while 0 indicates unset. ++ ++ array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least + one entry in the array. +@@ -80,8 +84,9 @@ Properties string Type [read-only] + See https://www.bluetooth.com/specifications/ + assigned-numbers/generic-access-profile/ for + the possible allowed value. +- string content_of_pattern +- This is the value of the pattern. ++ array{byte} content_of_pattern ++ This is the value of the pattern. The maximum ++ length of the bytes is 31. + + Advertisement Monitor Manager hierarchy + ======================================= +@@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} + + Methods void RegisterMonitor(object application) + +- This registers a hierarchy of advertisement monitors. ++ This registers the root path of a hierarchy of ++ advertisement monitors. + The application object path together with the D-Bus + system bus connection ID define the identification of + the application registering advertisement monitors. ++ Once a root path is registered by a client via this ++ method, the client can freely expose/unexpose ++ advertisement monitors without re-registering the root ++ path again. After use, the client should call ++ UnregisterMonitor() method to invalidate the ++ advertisement monitors. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.AlreadyExists ++ org.bluez.Error.Failed + + void UnregisterMonitor(object application) + +- This unregisters advertisement monitors that have been +- previously registered. The object path parameter must +- match the same value that has been used on +- registration. ++ This unregisters a hierarchy of advertisement monitors ++ that has been previously registered. The object path ++ parameter must match the same value that has been used ++ on registration. Upon unregistration, the advertisement ++ monitor(s) should expect to receive Release() method as ++ the signal that the advertisement monitor(s) has been ++ deactivated. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.DoesNotExist +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kEp3IStbPF8DmgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 00:50:19 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id iED0HytbPF/wiAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 00:50:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Tue, 18 Aug 2020 15:50:14 -0700 (PDT) +Message-ID: <5f3c5b26.1c69fb81.c0d25.dd5f@mx.google.com> +Date: Tue, 18 Aug 2020 15:50:14 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3861455486647989601==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v1,1/7] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ****** +X-Rspamd-Score: 7.80 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 24BF340732 +X-Rspamd-UID: 17c04c + +--===============3861455486647989601== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#99: FILE: src/adv_monitor.c:1: ++/* + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#254: FILE: src/adv_monitor.h:1: ++/* + +- total: 0 errors, 2 warnings, 237 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============3861455486647989601==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YC/rIDlbPF8DmgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 18 Aug 2020 15:50:24 -0700 (PDT) +Message-ID: <5f3c5b30.1c69fb81.6bc90.79ea@mx.google.com> +Date: Tue, 18 Aug 2020 15:50:24 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============2803597289067355322==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v1,7/7] doc/advertisement-monitor-api: Update Advertisement Monitor API description +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200818152612.BlueZ.v1.7.Iee7e9d13c78dd02c5b283a203dea11a4a4ffa7cc@changeid> +References: <20200818152612.BlueZ.v1.7.Iee7e9d13c78dd02c5b283a203dea11a4a4ffa7cc@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ****** +X-Rspamd-Score: 7.70 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 194F440180 +X-Rspamd-UID: 1a42d4 + +--===============2803597289067355322== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T1 Title exceeds max length (75>72): "doc/advertisement-monitor-api: Update Advertisement Monitor API description" + + + +--- +Regards, +Linux Bluetooth + +--===============2803597289067355322==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0MhMKSdkPF+I6AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 01:28:39 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YB3EJydkPF/VeAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Tue, 18 Aug 2020 16:28:28 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id 30sm904747pjz.24.2020.08.18.16.28.27 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 16:28:27 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v2 0/3] adapter: Reconnect audio when resuming from suspend +Date: Tue, 18 Aug 2020 16:28:19 -0700 +Message-Id: <20200818232822.1645054-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DAE67555F2 +X-Rspamd-UID: 23ff50 + + +Hi Luiz and Marcel, + +This is a quality of life improvement for the behavior of audio devices +during system suspend. This depends on a kernel change that emits +suspend/resume events: + +https://patchwork.kernel.org/project/bluetooth/list/?series=325771 + +Right now, audio devices will be disconnected as part of suspend but +won't be reconnected when the system resumes without user interaction. +This is annoying to some users as it causes an interruption to their +normal work flow. + +This change reconnects audio devices that were disconnected for suspend +using the following logic: + + * Register a callback for controller resume in the policy plugin. + * In the device disconnect callback, mark any devices with the A2DP + service uuid for reconnect on resume after a delay. + * In the controller resume callback, queue any policy items that are + marked to reconnect on resume for connection with the + ReconnectAudioDelay value (default = 5s for Wi-Fi coexistence). + +A reconnect is only attempted once after the controller resumes and the +delay between resume and reconnect is configurable via the +ReconnectAudioDelay key in the Policy settings. The 5s delay was chosen +arbitrarily and I think anywhere up to 10s is probably ok. A longer +delay is better to account for spurious wakeups and Wi-Fi reconnection +time (avoiding any co-ex issues) at the downside of reconnection speed. + +Here are the tests I have done with this: +- Single suspend and verified the headphones reconnect +- Suspend stress test for 25 iterations and verify both Wi-Fi and + Bluetooth audio reconnect on resume. (Ran with wake minimum time of + 10s) +- Suspend test with wake time < 5s to verify that BT reconnect isn't + attempted. Ran 5 iterations with low wake time and then let it stay + awake to confirm reconnect finally completed after 5s+ wake time. +- Suspend test with wake time between 3s - 6s. Ran with 5 iterations and + verified it wasn't connected at the end. A connection attempt was + made but not completed due to suspend. A reconnect attempt was not + made afterwards, which is by design. + + Luiz@ Marcel@: Does this sound ok (give up after an attempt)? + +I've tested this on a Pixelbook Go (AC-9260 controller) and HP +Chromebook 14a (RTL8822CE controller) with GID6B headset. + +I've also tested this with the Pixel Buds 2. These earbuds actually +reconnect automatically to the Chromebook (even without this policy +change) and I verified that the new changes don't break the reconnection +mechanism. + +Thanks +Abhishek + + +Changes in v2: +- Refactored to use policy instead of connecting directly in adapter + +Abhishek Pandit-Subedi (3): + mgmt: Add controller suspend and resume events + monitor: Add btmon support for Suspend and Resume events + policy: Reconnect audio on controller resume + + lib/mgmt.h | 14 +++++++++++ + monitor/packet.c | 55 +++++++++++++++++++++++++++++++++++++++++ + plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- + src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ + src/adapter.h | 6 +++++ + src/main.c | 1 + + src/main.conf | 9 +++++++ + 7 files changed, 190 insertions(+), 4 deletions(-) + +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uAVOCACTPF+X3QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 04:48:32 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wDlfBgCTPF8B8gAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 04:48:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BCA69A0AA1; + Wed, 19 Aug 2020 04:48:28 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727793AbgHSCsZ (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 18 Aug 2020 22:48:25 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54736 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727794AbgHSCsP (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 18 Aug 2020 22:48:15 -0400 +Received: from mail-ot1-x342.google.com (mail-ot1-x342.google.com [IPv6:2607:f8b0:4864:20::342]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 98814C061343 + for <linux-bluetooth@vger.kernel.org>; Tue, 18 Aug 2020 19:48:15 -0700 (PDT) +Received: by mail-ot1-x342.google.com with SMTP id c4so17905552otf.12 + for <linux-bluetooth@vger.kernel.org>; Tue, 18 Aug 2020 19:48:15 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=lXeL2NqENRyGepDGalfKTgrjgpPAYVjCiCWgtC+osv8=; + b=a4omXrGFt2mE73+iut1A5IhTEFfx6pamQME9IhWd57cwGlHU0WCx/xyCsDMW9oCRx/ + r5Je+Jnqvv1oGb7qtzaDv7HdK8PFQzuo5T1zxSjyPR57HwOTgkaLE65klwpLM+bA3M/d + 6UjCbZvUpey/j0kaj3lyZFqRoIQMTdTLmSwIY= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=lXeL2NqENRyGepDGalfKTgrjgpPAYVjCiCWgtC+osv8=; + b=Px4TgheeMlejljseH29ryd+AWv23nD4F5IM9s4461KJtP8Im79IUL4Few+LWDKg9T0 + UNGUO/AMDJqTqzDiLCnrnhgEz5Q71gmIaT6G+rcfOskVHvs/0KHcJLnpVga6jYbZuoLt + 3WYGiB9xQanazfLHEQqFMH3RT8IrGa1TTPt1CMrvPIjXch9p+0tdPiAlv5X5YTgsJz7v + 7maMxN2h73inf6KYpjKDE8xBXk8UHIyzVFLzAk6ATEXqVubGTUFbXhJ5NLXnBuPEzctK + gjdjUIQPdnX4v/UrbA96jEFzBlfFYuGW5yYXcWF1iSykGFBX+Z5E6TA+EHQ0cDegjcnQ + fshA== +X-Gm-Message-State: AOAM530C9KWq0zENXgGzMGD6RsCiEjbFZy5z47/+/jYyYPIo17Dz0iZp + wseBfFboQXoh2EXa/eOqAe7fOnIow8+5BcqVF+KAA4ufzHA410jl +X-Google-Smtp-Source: ABdhPJx7w/5ngmosBOb0nMnQpaaLLJ1ixcBwEM2m0noWsqACqIeFsrPmFWmcpoi9Um2KGR21e//49yJBL9TQ+yUx080= +X-Received: by 2002:a9d:6f85:: with SMTP id h5mr17108737otq.81.1597805294630; + Tue, 18 Aug 2020 19:48:14 -0700 (PDT) +MIME-Version: 1.0 +References: <20200813084129.332730-1-josephsih@chromium.org> +In-Reply-To: <20200813084129.332730-1-josephsih@chromium.org> +From: Shyh-In Hwang <josephsih@chromium.org> +Date: Wed, 19 Aug 2020 10:48:03 +0800 +Message-ID: <CAC9bf3SZKuCan1uDLZ55e0kHychy=6BHb1Cn4O0e5yJwBe1Wzg@mail.gmail.com> +Subject: Re: [PATCH v1 0/2] To support the HFP WBS, a chip vendor may choose a particular +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: Joseph Hwang <josephsih@google.com>, + chromeos-bluetooth-upstreaming@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.40 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BCA69A0AA1 +X-Rspamd-UID: 963951 + +Dear maintainers: + +These two patches are to expose the WBS sco packet length to the user +space. Since different vendors may choose different USB alternate +settings which result in different packet lengths, we need the kernel +to expose the lengths to the user space to handle the packets +properly. + +Thanks! + +Joseph + + +On Thu, Aug 13, 2020 at 4:42 PM Joseph Hwang <josephsih@chromium.org> wrote: +> +> USB alternate seeting of which the packet size is distinct. +> The patches are to expose the packet size to user space so that +> the user space does not need to hard code those values. +> +> We have verified this patch on Chromebooks which use +> - Realtek 8822CE controller with USB alt setting 1 +> - Intel controller with USB alt setting 6 +> Our user space audio server, cras, can get the correct +> packet length from the socket option. +> +> +> Joseph Hwang (2): +> Bluetooth: btusb: define HCI packet sizes of USB Alts +> Bluetooth: sco: expose WBS packet length in socket option +> +> drivers/bluetooth/btusb.c | 43 +++++++++++++++++++++++-------- +> include/net/bluetooth/bluetooth.h | 2 ++ +> include/net/bluetooth/hci_core.h | 1 + +> net/bluetooth/sco.c | 8 ++++++ +> 4 files changed, 43 insertions(+), 11 deletions(-) +> +> -- +> 2.28.0.236.gb10cc79966-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2JMNGMeYPF+y7AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 47193420C6 +X-Rspamd-UID: d667f6 + +This patch implements some basic functions for ADV monitor in +bluetoothctl + +[bluetooth]# show +... +Advertisement Monitor Features: + SupportedMonitorTypes: or_patterns + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + Makefile.tools | 2 + + client/advertisement_monitor.c | 161 +++++++++++++++++++++++++++++++++ + client/advertisement_monitor.h | 23 +++++ + client/main.c | 28 ++++++ + 4 files changed, 214 insertions(+) + create mode 100644 client/advertisement_monitor.c + create mode 100644 client/advertisement_monitor.h + +diff --git a/Makefile.tools b/Makefile.tools +index 9b9236609..88d9684a7 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -7,6 +7,8 @@ client_bluetoothctl_SOURCES = client/main.c \ + client/agent.h client/agent.c \ + client/advertising.h \ + client/advertising.c \ ++ client/advertisement_monitor.h \ ++ client/advertisement_monitor.c \ + client/gatt.h client/gatt.c + client_bluetoothctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -lreadline +diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +new file mode 100644 +index 000000000..bd2309537 +--- /dev/null ++++ b/client/advertisement_monitor.c +@@ -0,0 +1,161 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdio.h> ++#include <stdlib.h> ++#include <stdint.h> ++#include <stdbool.h> ++#include <string.h> ++ ++#include "gdbus/gdbus.h" ++#include "src/shared/util.h" ++#include "src/shared/shell.h" ++#include "advertisement_monitor.h" ++ ++#define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" ++ ++struct adv_monitor_manager { ++ GSList *supported_types; ++ GSList *supported_features; ++ GDBusProxy *proxy; ++ gboolean app_registered; ++} manager = { NULL, NULL, NULL, FALSE }; ++ ++static void set_supported_list(GSList **list, DBusMessageIter *iter) ++{ ++ char *str; ++ DBusMessageIter subiter; ++ ++ dbus_message_iter_recurse(iter, &subiter); ++ while (dbus_message_iter_get_arg_type(&subiter) == ++ DBUS_TYPE_STRING) { ++ dbus_message_iter_get_basic(&subiter, &str); ++ *list = g_slist_append(*list, str); ++ dbus_message_iter_next(&subiter); ++ } ++} ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy) ++{ ++ DBusMessageIter iter; ++ ++ if (manager.proxy != NULL || manager.supported_types != NULL || ++ manager.supported_features != NULL) { ++ bt_shell_printf("advertisement monitor manager already " ++ "added\n"); ++ return; ++ } ++ ++ manager.proxy = proxy; ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedMonitorTypes", &iter)) ++ set_supported_list(&(manager.supported_types), &iter); ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedFeatures", &iter)) ++ set_supported_list(&(manager.supported_features), &iter); ++ ++} ++ ++void adv_monitor_remove_manager(DBusConnection *conn) ++{ ++ if (manager.supported_types != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_types))); ++ if (manager.supported_features != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_features))); ++ manager.proxy = NULL; ++ manager.app_registered = FALSE; ++} ++ ++static void register_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void register_reply(DBusMessage *message, void *user_data) ++{ ++ DBusConnection *conn = user_data; ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == FALSE) { ++ bt_shell_printf("AdvertisementMonitor path registered\n"); ++ } else { ++ bt_shell_printf("Failed to register path: %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++} ++ ++static void unregister_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void unregister_reply(DBusMessage *message, void *user_data) ++{ ++ DBusConnection *conn = user_data; ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == FALSE) { ++ bt_shell_printf("AdvertisementMonitor path unregistered\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_shell_printf("Failed to unregister Advertisement Monitor:" ++ " %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++void adv_monitor_register_app(DBusConnection *conn) ++{ ++ if (manager.supported_types == NULL || manager.app_registered == TRUE || ++ g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", ++ register_setup, register_reply, ++ NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to register Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = TRUE; ++} ++ ++void adv_monitor_unregister_app(DBusConnection *conn) ++{ ++ if (manager.app_registered == FALSE || ++ g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ unregister_setup, unregister_reply, ++ NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to unregister Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = FALSE; ++} +diff --git a/client/advertisement_monitor.h b/client/advertisement_monitor.h +new file mode 100644 +index 000000000..77b0b62c6 +--- /dev/null ++++ b/client/advertisement_monitor.h +@@ -0,0 +1,23 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); ++void adv_monitor_remove_manager(DBusConnection *conn); ++void adv_monitor_register_app(DBusConnection *conn); ++void adv_monitor_unregister_app(DBusConnection *conn); +diff --git a/client/main.c b/client/main.c +index 9abada69f..7ddd13aa0 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -41,6 +41,7 @@ + #include "agent.h" + #include "gatt.h" + #include "advertising.h" ++#include "advertisement_monitor.h" + + /* String display constants */ + #define COLORED_NEW COLOR_GREEN "NEW" COLOR_OFF +@@ -58,6 +59,7 @@ static char *auto_register_agent = NULL; + struct adapter { + GDBusProxy *proxy; + GDBusProxy *ad_proxy; ++ GDBusProxy *adv_monitor_proxy; + GList *devices; + }; + +@@ -528,6 +530,19 @@ static void ad_manager_added(GDBusProxy *proxy) + adapter->ad_proxy = proxy; + } + ++static void admon_manager_added(GDBusProxy *proxy) ++{ ++ struct adapter *adapter; ++ ++ adapter = find_ctrl(ctrl_list, g_dbus_proxy_get_path(proxy)); ++ if (!adapter) ++ adapter = adapter_new(proxy); ++ ++ adapter->adv_monitor_proxy = proxy; ++ adv_monitor_add_manager(dbus_conn, proxy); ++ adv_monitor_register_app(dbus_conn); ++} ++ + static void proxy_added(GDBusProxy *proxy, void *user_data) + { + const char *interface; +@@ -560,6 +575,9 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + ad_manager_added(proxy); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_added(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ admon_manager_added(proxy); + } + } + +@@ -653,6 +671,9 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + ad_unregister(dbus_conn, NULL); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_removed(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ adv_monitor_remove_manager(dbus_conn); + } + } + +@@ -935,6 +956,13 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); + } + ++ if (adapter->adv_monitor_proxy) { ++ bt_shell_printf("Advertisement Monitor Features:\n"); ++ print_property(adapter->adv_monitor_proxy, ++ "SupportedMonitorTypes"); ++ print_property(adapter->adv_monitor_proxy, "SupportedFeatures"); ++ } ++ + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cBjpKaqmPF+rHwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 06:12:26 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id MLUpKKqmPF8rNAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.38 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 73FC4420C6 +X-Rspamd-UID: 2f183a + +This patch creates a submenu in bluetoothctl and implements several +commands. + +new commands: +[bluetooth]# menu advmon +[bluetooth]# add-pattern-monitor or_patterns -10,10,-30,5 1,2,ab0011 +Advertisement Monitor 0 added +[bluetooth]# get-pattern-monitor all +Advertisement Monitor 0 + path: /org/bluez/adv_monitor_app/0 + type: or_patterns + rssi: + high threshold: -10 + high threshold timer: 10 + low threshold: -30 + low threshold timer: 5 + pattern 1: + start position: 1 + AD data type: 2 + content: ab0011 +[bluetooth]# get-supported-info +Supported Features: +Supported Moniter Types: or_patterns +[bluetooth]# remove-pattern-monitor 0 +Monitor 0 deleted + +Signed-off-by: Howard Chung <howardchung@google.com> +--- + + client/advertisement_monitor.c | 328 ++++++++++++++++++++++++++++++++- + client/advertisement_monitor.h | 4 + + client/main.c | 70 +++++++ + 3 files changed, 399 insertions(+), 3 deletions(-) + +diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +index bd2309537..ec8f23711 100644 +--- a/client/advertisement_monitor.c ++++ b/client/advertisement_monitor.c +@@ -29,6 +29,7 @@ + #include <string.h> + + #include "gdbus/gdbus.h" ++#include "src/shared/ad.h" + #include "src/shared/util.h" + #include "src/shared/shell.h" + #include "advertisement_monitor.h" +@@ -36,6 +37,27 @@ + #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + ++struct rssi_setting { ++ int16_t high_threshold; ++ uint16_t high_timer; ++ int16_t low_threshold; ++ uint16_t low_timer; ++}; ++ ++struct pattern { ++ uint8_t start_pos; ++ uint8_t ad_data_type; ++ uint8_t content_len; ++ uint8_t content[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ uint8_t idx; ++ char *type; ++ struct rssi_setting *rssi; ++ GSList *patterns; ++}; ++ + struct adv_monitor_manager { + GSList *supported_types; + GSList *supported_features; +@@ -43,6 +65,9 @@ struct adv_monitor_manager { + gboolean app_registered; + } manager = { NULL, NULL, NULL, FALSE }; + ++static uint8_t adv_mon_idx; ++static GSList *adv_mons; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -138,7 +163,10 @@ static void unregister_reply(DBusMessage *message, void *user_data) + + void adv_monitor_register_app(DBusConnection *conn) + { +- if (manager.supported_types == NULL || manager.app_registered == TRUE || ++ if (manager.app_registered == TRUE) { ++ bt_shell_printf("Advertisement Monitor already registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (manager.supported_types == NULL || + g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", + register_setup, register_reply, + NULL, NULL) == FALSE) { +@@ -150,8 +178,10 @@ void adv_monitor_register_app(DBusConnection *conn) + + void adv_monitor_unregister_app(DBusConnection *conn) + { +- if (manager.app_registered == FALSE || +- g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ if (manager.app_registered == FALSE) { ++ bt_shell_printf("Advertisement Monitor not registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", + unregister_setup, unregister_reply, + NULL, NULL) == FALSE) { + bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +@@ -159,3 +189,295 @@ void adv_monitor_unregister_app(DBusConnection *conn) + } + manager.app_registered = FALSE; + } ++ ++static void free_pattern(void *user_data) ++{ ++ struct pattern *p = user_data; ++ ++ g_free(p); ++} ++ ++static void free_adv_monitor(void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ g_free(adv_monitor->type); ++ g_free(adv_monitor->rssi); ++ g_slist_free_full(adv_monitor->patterns, free_pattern); ++ g_free(adv_monitor); ++} ++ ++static uint8_t str2bytearray(char *str, uint8_t *arr) ++{ ++ int idx, len = strlen(str), arr_len = 0; ++ ++ if (len%2 != 0) ++ return 0; ++ ++ for (idx = 0; idx < len; idx += 2) { ++ if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) ++ return 0; ++ } ++ return arr_len; ++} ++ ++static struct rssi_setting *parse_rssi(char *rssi_str) ++{ ++ struct rssi_setting *rssi; ++ int16_t high_threshold, low_threshold; ++ uint16_t high_timer, low_timer; ++ ++ if (sscanf(rssi_str, "%hd,%hu,%hd,%hu", &high_threshold, &high_timer, ++ &low_threshold, &low_timer) < 4) ++ return NULL; ++ ++ rssi = g_malloc0(sizeof(struct rssi_setting)); ++ ++ if (!rssi) { ++ bt_shell_printf("Failed to allocate rssi_setting"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ rssi->high_threshold = high_threshold; ++ rssi->high_timer = high_timer; ++ rssi->low_threshold = low_threshold; ++ rssi->low_timer = low_timer; ++ ++ return rssi; ++} ++ ++static struct pattern *parse_pattern(char *pattern) ++{ ++ uint8_t start_pos, ad_data_type; ++ char content_str[BT_AD_MAX_DATA_LEN]; ++ struct pattern *pat; ++ ++ if (sscanf(pattern, "%hhu,%hhu,%s", &start_pos, &ad_data_type, ++ content_str) < 3) ++ return NULL; ++ ++ pat = g_malloc0(sizeof(struct pattern)); ++ ++ if (!pat) { ++ bt_shell_printf("Failed to allocate pattern"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ pat->start_pos = start_pos; ++ pat->ad_data_type = ad_data_type; ++ pat->content_len = str2bytearray(content_str, pat->content); ++ if (pat->content_len == 0) { ++ free_pattern(pat); ++ return NULL; ++ } ++ ++ return pat; ++} ++ ++static GSList *parse_patterns(char *pattern_list[], int num) ++{ ++ GSList *patterns = NULL; ++ int cnt; ++ ++ if (num == 0) { ++ bt_shell_printf("No pattern provided\n"); ++ return NULL; ++ } ++ ++ for (cnt = 0; cnt < num; cnt++) { ++ struct pattern *pattern; ++ ++ pattern = parse_pattern(pattern_list[cnt]); ++ if (pattern == NULL) { ++ g_slist_free_full(patterns, free_pattern); ++ return NULL; ++ } ++ patterns = g_slist_append(patterns, pattern); ++ } ++ ++ return patterns; ++} ++ ++static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) ++{ ++ const struct adv_monitor *adv_monitor = a; ++ uint8_t idx = *(uint8_t *)b; ++ ++ return adv_monitor->idx != idx; ++} ++ ++static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) ++{ ++ GSList *list; ++ ++ list = g_slist_find_custom(adv_mons, &monitor_idx, ++ cmp_adv_monitor_with_idx); ++ ++ if (list) ++ return (struct adv_monitor *)list->data; ++ return NULL; ++} ++ ++static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) ++{ ++ int idx; ++ ++ bt_shell_printf("%s", prefix); ++ for (idx = 0; idx < len; idx++) ++ bt_shell_printf("%02hhx", arr[idx]); ++ bt_shell_printf("\n"); ++} ++ ++static void print_adv_monitor(struct adv_monitor *adv_monitor) ++{ ++ GSList *l; ++ ++ bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\ttype: %s\n", adv_monitor->type); ++ if (adv_monitor->rssi) { ++ bt_shell_printf("\trssi:\n"); ++ bt_shell_printf("\t\thigh threshold: %hd\n", ++ adv_monitor->rssi->high_threshold); ++ bt_shell_printf("\t\thigh threshold timer: %hu\n", ++ adv_monitor->rssi->high_timer); ++ bt_shell_printf("\t\tlow threshold: %hd\n", ++ adv_monitor->rssi->low_threshold); ++ bt_shell_printf("\t\tlow threshold timer: %hu\n", ++ adv_monitor->rssi->low_timer); ++ } ++ ++ if (adv_monitor->patterns) { ++ int idx = 1; ++ ++ for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { ++ struct pattern *pattern = l->data; ++ ++ bt_shell_printf("\tpattern %d:\n", idx); ++ bt_shell_printf("\t\tstart position: %hhu\n", ++ pattern->start_pos); ++ bt_shell_printf("\t\tAD data type: %hhu\n", ++ pattern->ad_data_type); ++ print_bytearray("\t\tcontent: ", pattern->content, ++ pattern->content_len); ++ } ++ } ++} ++ ++void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]) ++{ ++ struct adv_monitor *adv_monitor; ++ struct rssi_setting *rssi; ++ GSList *patterns = NULL; ++ char *type; ++ ++ if (g_slist_length(adv_mons) >= UINT8_MAX) { ++ bt_shell_printf("Number of advertisement monitor exceeds " ++ "the limit"); ++ return; ++ } ++ ++ while (find_adv_monitor_with_idx(adv_mon_idx)) ++ adv_mon_idx += 1; ++ ++ type = argv[1]; ++ ++ if (strcmp(argv[2], "-") == 0) ++ rssi = NULL; ++ else { ++ rssi = parse_rssi(argv[2]); ++ if (rssi == NULL) { ++ bt_shell_printf("RSSIThresholdAndTimers malformed\n"); ++ return; ++ } ++ } ++ ++ patterns = parse_patterns(argv+3, argc-3); ++ if (patterns == NULL) { ++ bt_shell_printf("pattern-list malformed\n"); ++ return; ++ } ++ ++ adv_monitor = g_malloc0(sizeof(struct adv_monitor)); ++ ++ if (!adv_monitor) { ++ bt_shell_printf("Failed to allocate adv_monitor"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ adv_monitor->idx = adv_mon_idx; ++ adv_monitor->type = g_strdup(type); ++ adv_monitor->rssi = rssi; ++ adv_monitor->patterns = patterns; ++ ++ adv_mons = g_slist_append(adv_mons, adv_monitor); ++ bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); ++} ++ ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ GSList *l; ++ ++ if (monitor_idx < 0) { ++ for (l = adv_mons; l; l = g_slist_next(l)) { ++ adv_monitor = l->data; ++ print_adv_monitor(adv_monitor); ++ } ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ print_adv_monitor(adv_monitor); ++} ++ ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ ++ if (monitor_idx < 0) { ++ g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ free_adv_monitor(adv_monitor); ++ bt_shell_printf("Monitor %d deleted\n", monitor_idx); ++} ++ ++static void print_supported_list(GSList *list) ++{ ++ GSList *iter; ++ ++ for (iter = list; iter; iter = g_slist_next(iter)) { ++ char *data = iter->data; ++ ++ printf(" %s", data); ++ } ++} ++ ++void adv_monitor_get_supported_info(void) ++{ ++ bt_shell_printf("Supported Features:"); ++ print_supported_list(manager.supported_features); ++ bt_shell_printf("\n"); ++ ++ bt_shell_printf("Supported Moniter Types:"); ++ print_supported_list(manager.supported_types); ++ bt_shell_printf("\n"); ++} +diff --git a/client/advertisement_monitor.h b/client/advertisement_monitor.h +index 77b0b62c6..f2a0caf77 100644 +--- a/client/advertisement_monitor.h ++++ b/client/advertisement_monitor.h +@@ -21,3 +21,7 @@ void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); + void adv_monitor_remove_manager(DBusConnection *conn); + void adv_monitor_register_app(DBusConnection *conn); + void adv_monitor_unregister_app(DBusConnection *conn); ++void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]); ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_get_supported_info(void); +diff --git a/client/main.c b/client/main.c +index 7ddd13aa0..2b63ee62a 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -2686,6 +2686,53 @@ static void cmd_ad_clear(int argc, char *argv[]) + return bt_shell_noninteractive_quit(EXIT_FAILURE); + } + ++static void print_add_monitor_usage(void) ++{ ++ bt_shell_usage(); ++ bt_shell_printf("RSSIThresholdAndTimers format:\n" ++ "\t<high-rssi>,<high-timeout>,<low-rssi>,<low-timeout>\n" ++ "\tor single '-' for not using RSSI as filter\n"); ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position>,<ad_data_type>,<content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-pattern-monitor or_patterns -10,10,-20,20 1,2,01ab55\n"); ++} ++ ++static void cmd_adv_monitor_add_monitor(int argc, char *argv[]) ++{ ++ if (argc < 3) ++ print_add_monitor_usage(); ++ else ++ adv_monitor_add_monitor(dbus_conn, argc, argv); ++} ++ ++static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_print_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_remove_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) ++{ ++ adv_monitor_get_supported_info(); ++} ++ + static const struct bt_shell_menu advertise_menu = { + .name = "advertise", + .desc = "Advertise Options Submenu", +@@ -2722,6 +2769,28 @@ static const struct bt_shell_menu advertise_menu = { + { } }, + }; + ++static const struct bt_shell_menu advertise_monitor_menu = { ++ .name = "advmon", ++ .desc = "Advertisement Monitor Options Submenu", ++ .entries = { ++ { "add-pattern-monitor", "<type-of-monitor/help> " ++ "[RSSIThresholdAndTimers] " ++ "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_monitor, ++ "Add pattern monitor" }, ++ { "get-pattern-monitor", "<monitor-id/all>", ++ cmd_adv_monitor_print_monitor, ++ "Get advertisement monitor" }, ++ { "remove-pattern-monitor", "<monitor-id/all>", ++ cmd_adv_monitor_remove_monitor, ++ "Remove advertisement monitor" }, ++ { "get-supported-info", NULL, ++ cmd_adv_monitor_get_supported_info, ++ "Get advertisement manager supported " ++ "features and supported monitor types" }, ++ { } }, ++}; ++ + static const struct bt_shell_menu scan_menu = { + .name = "scan", + .desc = "Scan Options Submenu", +@@ -2897,6 +2966,7 @@ int main(int argc, char *argv[]) + bt_shell_init(argc, argv, &opt); + bt_shell_set_menu(&main_menu); + bt_shell_add_submenu(&advertise_menu); 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Tue, 18 Aug 2020 21:12:27 -0700 (PDT) +Date: Wed, 19 Aug 2020 12:11:04 +0800 +In-Reply-To: <20200819121048.BlueZ.v1.1.I3a57ea1eb3e3f5b87abc44ea478fc83817627ffc@changeid> +Message-Id: <20200819121048.BlueZ.v1.3.I3037dbcd77b86f96f7f55350ad7ce5224208c20d@changeid> +Mime-Version: 1.0 +References: <20200819121048.BlueZ.v1.1.I3a57ea1eb3e3f5b87abc44ea478fc83817627ffc@changeid> +X-Mailer: git-send-email 2.28.0.220.ged08abb693-goog +Subject: [BlueZ PATCH v1 3/4] client: Expose ADV monitor objects +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: alainm@chromium.org, mcchou@chromium.org, mmandlik@chromium.org, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.62 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6E093A0AA1 +X-Rspamd-UID: ab8ff9 + +This adds logic to expose user-defined advertisement monitor to dbus and +also implements methods for exposed objects. + +Signed-off-by: Howard Chung <howardchung@google.com> +--- + + client/advertisement_monitor.c | 187 ++++++++++++++++++++++++++++++++- + 1 file changed, 183 insertions(+), 4 deletions(-) + +diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +index ec8f23711..7ec5243e7 100644 +--- a/client/advertisement_monitor.c ++++ b/client/advertisement_monitor.c +@@ -53,12 +53,13 @@ struct pattern { + + struct adv_monitor { + uint8_t idx; ++ char *path; + char *type; + struct rssi_setting *rssi; + GSList *patterns; + }; + +-struct adv_monitor_manager { ++static struct adv_monitor_manager { + GSList *supported_types; + GSList *supported_features; + GDBusProxy *proxy; +@@ -68,6 +69,163 @@ struct adv_monitor_manager { + static uint8_t adv_mon_idx; + static GSList *adv_mons; + ++static void remove_adv_monitor(void *data, void *user_data); ++ ++static DBusMessage *release_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d released\n", ++ adv_monitor->idx); ++ remove_adv_monitor(adv_monitor, conn); ++ ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *activate_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d activated\n", ++ adv_monitor->idx); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_found_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d found device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_lost_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d lost device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_ASYNC_METHOD("Release", NULL, NULL, release_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("Activate", NULL, NULL, activate_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceFound", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_found_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceLost", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_lost_adv_monitor) }, ++ { } ++}; ++ ++ ++static gboolean get_type(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, ++ &adv_monitor->type); ++ return TRUE; ++} ++ ++static gboolean get_rssi(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ struct rssi_setting *rssi = adv_monitor->rssi; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->high_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->high_timer); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->low_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->low_timer); ++ dbus_message_iter_close_container(iter, &data_iter); ++ return TRUE; ++} ++ ++static gboolean rssi_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->rssi != NULL; ++} ++ ++static void append_pattern_content_to_dbus(DBusMessageIter *iter, ++ struct pattern *pattern) ++{ ++ DBusMessageIter data_iter; ++ int idx; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_BYTE_AS_STRING, &data_iter); ++ for (idx = 0; idx < pattern->content_len; idx++) ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->content[idx]); ++ dbus_message_iter_close_container(iter, &data_iter); ++} ++ ++static void append_pattern_to_dbus(void *data, void *user_data) ++{ ++ struct pattern *pattern = data; ++ DBusMessageIter *array_iter = user_data; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(array_iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->start_pos); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->ad_data_type); ++ append_pattern_content_to_dbus(&data_iter, pattern); ++ dbus_message_iter_close_container(array_iter, &data_iter); ++} ++ ++static gboolean get_patterns(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ DBusMessageIter array_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, "(yyay)", ++ &array_iter); ++ g_slist_foreach(adv_monitor->patterns, append_pattern_to_dbus, ++ &array_iter); ++ dbus_message_iter_close_container(iter, &array_iter); ++ return TRUE; ++} ++ ++static gboolean pattern_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->patterns != NULL; ++} ++ ++static const GDBusPropertyTable adv_monitor_props[] = { ++ { "Type", "s", get_type }, ++ { "RSSIThresholdsAndTimers", "(nqnq)", get_rssi, NULL, rssi_exists }, ++ { "Patterns", "a(yyay)", get_patterns, NULL, pattern_exists }, ++ { } ++}; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -201,6 +359,7 @@ static void free_adv_monitor(void *user_data) + { + struct adv_monitor *adv_monitor = user_data; + ++ g_free(adv_monitor->path); + g_free(adv_monitor->type); + g_free(adv_monitor->rssi); + g_slist_free_full(adv_monitor->patterns, free_pattern); +@@ -300,6 +459,16 @@ static GSList *parse_patterns(char *pattern_list[], int num) + return patterns; + } + ++static void remove_adv_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ DBusConnection *conn = user_data; ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ g_dbus_unregister_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE); ++} ++ + static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) + { + const struct adv_monitor *adv_monitor = a; +@@ -335,6 +504,7 @@ static void print_adv_monitor(struct adv_monitor *adv_monitor) + GSList *l; + + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\tpath: %s\n", adv_monitor->path); + bt_shell_printf("\ttype: %s\n", adv_monitor->type); + if (adv_monitor->rssi) { + bt_shell_printf("\trssi:\n"); +@@ -410,6 +580,16 @@ void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]) + adv_monitor->type = g_strdup(type); + adv_monitor->rssi = rssi; + adv_monitor->patterns = patterns; ++ adv_monitor->path = g_strdup_printf("%s/%hhu", ADV_MONITOR_APP_PATH, ++ adv_mon_idx); ++ if (g_dbus_register_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_props, adv_monitor, ++ free_adv_monitor) == FALSE) { ++ bt_shell_printf("Failed to register advertisement monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } + + adv_mons = g_slist_append(adv_mons, adv_monitor); + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +@@ -444,7 +624,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + struct adv_monitor *adv_monitor; + + if (monitor_idx < 0) { +- g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ g_slist_foreach(adv_mons, remove_adv_monitor, conn); + return; + } + +@@ -455,8 +635,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + return; + } + +- adv_mons = g_slist_remove(adv_mons, adv_monitor); +- free_adv_monitor(adv_monitor); ++ remove_adv_monitor(adv_monitor, conn); + bt_shell_printf("Monitor %d deleted\n", monitor_idx); + } + +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AN3FG72mPF+PGQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 06:12:45 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qAHxGb2mPF81WwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.38 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 82F25A03FD +X-Rspamd-UID: 5f2d55 + +AdvertisementMonitor must be included in bluetooth.conf in order to +be able to call Release + +Signed-off-by: Howard Chung <howardchung@google.com> +--- + + src/bluetooth.conf | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/bluetooth.conf b/src/bluetooth.conf +index 8a1e25801..b6c614908 100644 +--- a/src/bluetooth.conf ++++ b/src/bluetooth.conf +@@ -10,6 +10,7 @@ + <policy user="root"> + <allow own="org.bluez"/> + <allow send_destination="org.bluez"/> ++ <allow send_interface="org.bluez.AdvertisementMonitor1"/> + <allow send_interface="org.bluez.Agent1"/> + <allow send_interface="org.bluez.MediaEndpoint1"/> + <allow send_interface="org.bluez.MediaPlayer1"/> +-- +2.28.0.220.ged08abb693-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4JH2MixkPF+I6AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ } __packed; + ++#define MGMT_EV_CONTROLLER_SUSPEND 0x002d ++struct mgmt_ev_controller_suspend { ++ uint8_t suspend_state; ++} __packed; ++ ++#define MGMT_EV_CONTROLLER_RESUME 0x002e ++struct mgmt_ev_controller_resume { ++ struct mgmt_addr_info addr; ++ uint8_t wake_reason; ++} __packed; ++ + static const char *mgmt_op[] = { + "<0x0000>", + "Read Version", +@@ -1088,6 +1100,8 @@ static const char *mgmt_ev[] = { + "Device Flags Changed", + "Advertisement Monitor Added", /* 0x002b */ + "Advertisement Monitor Removed", ++ "Controller Suspend", ++ "Controller Resume", + }; + + static const char *mgmt_status[] = { +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WOCaDjJkPF/WxAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ break; ++ case 0x05: ++ str = "Connection terminated by local host for suspend"; ++ break; + default: + str = "Reserved"; + break; +@@ -13782,6 +13785,54 @@ static void mgmt_device_flags_changed_evt(const void *data, uint16_t size) + mgmt_print_added_device_flags("Current Flags", current_flags); + } + ++static void mgmt_controller_suspend_evt(const void *data, uint16_t size) ++{ ++ uint8_t state = get_u8(data); ++ char *str; ++ ++ switch (state) { ++ case 0x0: ++ str = "Controller running (failed to suspend)"; ++ break; ++ case 0x1: ++ str = "Disconnected and not scanning"; ++ break; ++ case 0x2: ++ str = "Page scanning and/or passive scanning"; ++ break; ++ default: ++ str = "Unknown suspend state"; ++ break; ++ } ++ ++ print_field("Suspend state: %s (%d)", str, state); ++} ++ ++static void mgmt_controller_resume_evt(const void *data, uint16_t size) ++{ ++ uint8_t addr_type = get_u8(data + 6); ++ uint8_t wake_reason = get_u8(data + 7); ++ char *str; ++ ++ switch (wake_reason) { ++ case 0x0: ++ str = "Resume from non-Bluetooth wake source"; ++ break; ++ case 0x1: ++ str = "Wake due to unexpected event"; ++ break; ++ case 0x2: ++ str = "Remote wake due to peer device connection"; ++ break; ++ default: ++ str = "Unknown wake reason"; ++ break; ++ } ++ ++ print_field("Wake reason: %s (%d)", str, wake_reason); ++ mgmt_print_address(data, addr_type); ++} ++ + static const struct mgmt_data mgmt_event_table[] = { + { 0x0001, "Command Complete", + mgmt_command_complete_evt, 3, false }, +@@ -13863,6 +13914,10 @@ static const struct mgmt_data mgmt_event_table[] = { + mgmt_exp_feature_changed_evt, 20, true }, + { 0x002a, "Device Flags Changed", + mgmt_device_flags_changed_evt, 15, true }, ++ { 0x002d, "Controller Suspended", ++ mgmt_controller_suspend_evt, 1, true }, ++ { 0x002e, "Controller Resumed", ++ mgmt_controller_resume_evt, 8, true }, + { } + }; + +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eF5QLjdkPF/WxAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ bh=k57/y/SsN2qwSG5z4+5MymWQ2jeBayi2s6+jtaZ++Vw=; + b=LFuudMnfC9Yxvd9sScrdwRUgidX8/swqlEdla7x0hZxbYTqqa4IjZwCqgwraTp+oke + iRtpNTRJtJSsoBraW2zMUsMS2y5zoz3jslLd0cm9dUrcCX5xbTPq08Izx81PIxrDOzxZ + YcqrbJ0XBsuBYSottiCzLNQsET3nRuRYho2uR+L04LOWOtTbp7M5S7X2u9EvSV9dFI6I + ErgT7pQYP7wkcZwuyBJ24PmATl6EEdDxveGKq2L2Gk6X7q42Ye05Xug4ISXeKXe9HZ/o + GnMryP0JAddLwyYs4damYPcT3HVx8ZZzpuy/xuQoKy4XaUN/jYI9aihSyinc4NblevcR + W1AA== +X-Gm-Message-State: AOAM533welZQyhBYbeQqmvRXJwCATROu/WcmHxCHlNLJ9PyF5OXE5Fpi + bFVNgaXVeH8owgCtUgmbZtEIEA== +X-Google-Smtp-Source: ABdhPJwk56f+fzm7Lq8Z3SUusSK/WxVHP03g/fi1GF8jyAXVUC4ASuIy/zFLdoc9RYkfy3xIZkSABA== +X-Received: by 2002:a17:90b:803:: with SMTP id bk3mr1804778pjb.57.1597793311771; + Tue, 18 Aug 2020 16:28:31 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id 30sm904747pjz.24.2020.08.18.16.28.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 16:28:31 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v2 3/3] policy: Reconnect audio on controller resume +Date: Tue, 18 Aug 2020 16:28:22 -0700 +Message-Id: <20200818162807.Bluez.v2.3.I26efd89de3a70af1cd9775d457d0c10f4aafd4cb@changeid> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +In-Reply-To: <20200818232822.1645054-1-abhishekpandit@chromium.org> +References: <20200818232822.1645054-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 58F3F553C0 +X-Rspamd-UID: 3fde9e + +During system suspend, all peer devices are disconnected. On resume, HID +devices will reconnect but audio devices stay disconnected. As a quality +of life improvement, mark audio devices that were disconnected due to +suspend and attempt to reconnect them when the controller resumes (after +a delay for better co-existence with Wi-Fi). + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +Changes in v2: +- Refactored to use policy instead of connecting directly in adapter + + plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- + src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ + src/adapter.h | 6 +++++ + src/main.c | 1 + + src/main.conf | 9 +++++++ + 5 files changed, 121 insertions(+), 4 deletions(-) + +diff --git a/plugins/policy.c b/plugins/policy.c +index de51e58b9..b07a997b9 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -75,6 +75,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; + static int *reconnect_intervals = NULL; + static size_t reconnect_intervals_len = 0; + ++static const int default_reconnect_delay = 5; ++static int resume_reconnect_delay = 5; ++ + static GSList *reconnects = NULL; + + static unsigned int service_id = 0; +@@ -93,6 +96,8 @@ struct policy_data { + uint8_t ct_retries; + guint tg_timer; + uint8_t tg_retries; ++ ++ bool reconnect_on_resume; + }; + + static struct reconnect_data *reconnect_find(struct btd_device *dev) +@@ -214,6 +219,7 @@ static gboolean policy_connect_sink(gpointer user_data) + + data->sink_timer = 0; + data->sink_retries++; ++ data->reconnect_on_resume = false; + + service = btd_device_get_service(data->dev, A2DP_SINK_UUID); + if (service != NULL) +@@ -222,16 +228,20 @@ static gboolean policy_connect_sink(gpointer user_data) + return FALSE; + } + +-static void policy_set_sink_timer(struct policy_data *data) ++static void policy_set_sink_timer_internal(struct policy_data *data, int timeout) + { + if (data->sink_timer > 0) + g_source_remove(data->sink_timer); + +- data->sink_timer = g_timeout_add_seconds(SINK_RETRY_TIMEOUT, +- policy_connect_sink, ++ data->sink_timer = g_timeout_add_seconds(timeout, policy_connect_sink, + data); + } + ++static void policy_set_sink_timer(struct policy_data *data) ++{ ++ policy_set_sink_timer_internal(data, SINK_RETRY_TIMEOUT); ++} ++ + static void sink_cb(struct btd_service *service, btd_service_state_t old_state, + btd_service_state_t new_state) + { +@@ -743,10 +753,30 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) + static void disconnect_cb(struct btd_device *dev, uint8_t reason) + { + struct reconnect_data *reconnect; ++ struct btd_service *service; ++ struct policy_data *data; ++ bool do_reconnect = false; + + DBG("reason %u", reason); + +- if (reason != MGMT_DEV_DISCONN_TIMEOUT) ++ switch(reason) { ++ case MGMT_DEV_DISCONN_LOCAL_HOST: ++ case MGMT_DEV_DISCONN_REMOTE: ++ do_reconnect = true; ++ break; ++ /* Disconnect due to suspend will queue reconnect on resume for a2dp */ ++ case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: ++ service = btd_device_get_service(dev, A2DP_SINK_UUID); ++ if (service && (data = policy_get_data(dev))) { ++ data->reconnect_on_resume = true; ++ } ++ break; ++ /* All other cases do not result in reconnect */ ++ default: ++ break; ++ } ++ ++ if (!do_reconnect) + return; + + reconnect = reconnect_find(dev); +@@ -761,6 +791,23 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) + reconnect_set_timer(reconnect); + } + ++static void controller_resume_cb(uint8_t wake_reason, const bdaddr_t *addr, ++ const uint8_t addr_type) ++{ ++ struct btd_device *dev; ++ GSList *l; ++ ++ /* Check if any devices needed to be reconnected on resume */ ++ for (l = devices; l; l = g_slist_next(l)) { ++ struct policy_data *data = l->data; ++ ++ if (data->reconnect_on_resume) { ++ policy_set_sink_timer_internal(data, ++ resume_reconnect_delay); ++ } ++ } ++} ++ + static void conn_fail_cb(struct btd_device *dev, uint8_t status) + { + struct reconnect_data *reconnect; +@@ -854,9 +901,17 @@ static int policy_init(void) + auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", + NULL); + ++ resume_reconnect_delay = g_key_file_get_integer( ++ conf, "Policy", "ReconnectAudioDelay", &gerr); ++ ++ if (gerr) { ++ g_clear_error(&gerr); ++ resume_reconnect_delay = default_reconnect_delay; ++ } + done: + if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { + btd_add_disconnect_cb(disconnect_cb); ++ btd_add_controller_resume_cb(controller_resume_cb); + btd_add_conn_fail_cb(conn_fail_cb); + } + +@@ -869,6 +924,7 @@ done: + static void policy_exit(void) + { + btd_remove_disconnect_cb(disconnect_cb); ++ btd_remove_controller_resume_cb(controller_resume_cb); + btd_remove_conn_fail_cb(conn_fail_cb); + + if (reconnect_uuids) +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..7526feb9e 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -139,6 +139,7 @@ static GSList *adapter_drivers = NULL; + + static GSList *disconnect_list = NULL; + static GSList *conn_fail_list = NULL; ++static GSList *controller_resume_list = NULL; + + struct link_key_info { + bdaddr_t bdaddr; +@@ -8766,6 +8767,45 @@ static void connected_callback(uint16_t index, uint16_t length, + eir_data_free(&eir_data); + } + ++static void controller_resume_notify(const uint8_t wake_reason, ++ const bdaddr_t *addr, ++ const uint8_t addr_type) ++{ ++ GSList *l; ++ ++ for (l = controller_resume_list; l; l = g_slist_next(l)) { ++ btd_controller_resume_cb resume_cb = l->data; ++ resume_cb(wake_reason, addr, addr_type); ++ } ++} ++ ++static void controller_resume_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_ev_controller_resume *ev = param; ++ struct btd_adapter *adapter = user_data; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter->dev_id, "Too small device resume event"); ++ return; ++ } ++ ++ DBG("Controller resume with wake event 0x%x", ev->wake_reason); ++ ++ controller_resume_notify(ev->wake_reason, &ev->addr.bdaddr, ++ ev->addr.type); ++} ++ ++void btd_add_controller_resume_cb(btd_controller_resume_cb func) ++{ ++ controller_resume_list = g_slist_append(controller_resume_list, func); ++} ++ ++void btd_remove_controller_resume_cb(btd_controller_resume_cb func) ++{ ++ controller_resume_list = g_slist_remove(controller_resume_list, func); ++} ++ + static void device_blocked_callback(uint16_t index, uint16_t length, + const void *param, void *user_data) + { +@@ -9389,6 +9429,11 @@ static void read_info_complete(uint8_t status, uint16_t length, + user_passkey_notify_callback, + adapter, NULL); + ++ mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, ++ adapter->dev_id, ++ controller_resume_callback, ++ adapter, NULL); ++ + set_dev_class(adapter); + + set_name(adapter, btd_adapter_get_name(adapter)); +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..5527e4205 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -67,6 +67,12 @@ typedef void (*btd_conn_fail_cb) (struct btd_device *device, uint8_t status); + void btd_add_conn_fail_cb(btd_conn_fail_cb func); + void btd_remove_conn_fail_cb(btd_conn_fail_cb func); + ++typedef void (*btd_controller_resume_cb)(const uint8_t wake_reason, ++ const bdaddr_t *addr, ++ const uint8_t addr_type); ++void btd_add_controller_resume_cb(btd_controller_resume_cb func); ++void btd_remove_controller_resume_cb(btd_controller_resume_cb func); ++ + struct btd_adapter *adapter_find(const bdaddr_t *sba); + struct btd_adapter *adapter_find_by_id(int id); + void adapter_foreach(adapter_cb func, gpointer user_data); +diff --git a/src/main.c b/src/main.c +index 2c083de67..a1c3e7e9f 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -131,6 +131,7 @@ static const char *policy_options[] = { + "ReconnectAttempts", + "ReconnectIntervals", + "AutoEnable", ++ "ReconnectAudioDelay", + NULL + }; + +diff --git a/src/main.conf b/src/main.conf +index f41203b96..8d74a2aec 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -198,3 +198,12 @@ + # This includes adapters present on start as well as adapters that are plugged + # in later on. Defaults to 'false'. + #AutoEnable=false ++ ++# Audio devices that were disconnected due to suspend will be reconnected on ++# resume. ReconnectAudioDelay determines the delay between when the controller ++# resumes from suspend and a connection attempt is made. A longer delay can be ++# better for co-existence with Wi-Fi. ++# The value is in seconds. ++# Default: 5 ++#ReconnectAudioDelay = 5 ++ +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AC4VF5llPF+M/QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 01:34:49 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iPFXFZllPF8zFgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 01:34:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D32D454472; + Wed, 19 Aug 2020 01:34:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727078AbgHRXea (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 18 Aug 2020 19:34:30 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52674 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726632AbgHRXea (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 18 Aug 2020 19:34:30 -0400 +Received: from mail-vs1-xe41.google.com (mail-vs1-xe41.google.com [IPv6:2607:f8b0:4864:20::e41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A8ACFC061342 + for <linux-bluetooth@vger.kernel.org>; Tue, 18 Aug 2020 16:34:29 -0700 (PDT) +Received: by mail-vs1-xe41.google.com with SMTP id a1so11043202vsp.4 + for <linux-bluetooth@vger.kernel.org>; Tue, 18 Aug 2020 16:34:29 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=cB70dETR/NyGQeHCHTARFj9L+SQvd7OlAWQERQoCVII=; + b=VH/aoSyZVjORXv3NGcpvObwwphjJTPh8Teb99rTAe6HRr/0164LWsOX0ahj5q7dRDH + 5XIXK3BbjyjgmjpUwj+nAZSn4w6cRWSM6sGsH3NJe0BMbCbtUqKkHOyOIsqpouIwIB9O + 4HAUlPnDMdu4VX491vMC+FOMEBW2rpYRT6IV0= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=cB70dETR/NyGQeHCHTARFj9L+SQvd7OlAWQERQoCVII=; + b=nqWKrnCSAnmem4Z4zprGMyAxYcNkjPjzj5olVIMmSYStX2ldDFwnrXm+bKBlAO65p2 + mLDxJ0k+O8NBIwOQ/qi+0MLCJ9BZ0ymJQ6BhIVys9eRaWaX8VcZcxoy2tf75mWGw7oe8 + m0Ry08nbFOHY6ZBtGDgESHo8ABKCfDHL84/ahKCtHdhY+tHpvrq2Rwq9YBxrSgm2hb/3 + xJ/ZFqzBt7FOj6du4GG8phkBICUro1Zw/gYAHvrxMVdSJdrkwu4Uvhai/ThGoTSRfalW + qi+zgopxQ1bi7DHAJWVDtcky7/BM6aS//DBfJPFgVmYoGY9mPkWDVMGZRtZMZXvtVMMV + t4Ag== +X-Gm-Message-State: AOAM532b9/becparWHgDrlz+L3MPztwZAq+xcgaF1rBId0dBnvWEzvXh + gXPq0hAR8yCROVnRdvakHayR5OBhU1hoJjfdQTFfRg== +X-Google-Smtp-Source: ABdhPJzHyqzCkUdY55haN8OFBGZb0CYfaDh2JhndlSCGSs7EgCkjOFsKH6Ao88fQ+4pSMDiQMP+cyYhtv/6vgWxYkag= +X-Received: by 2002:a05:6102:311a:: with SMTP id e26mr13531599vsh.86.1597793668644; + Tue, 18 Aug 2020 16:34:28 -0700 (PDT) +MIME-Version: 1.0 +References: <20200729014225.1842177-1-abhishekpandit@chromium.org> <CANFp7mV0TP-WbBWGSpduERaf9-KBXevhG7xKvjkMrqrtWWkZ5w@mail.gmail.com> +In-Reply-To: <CANFp7mV0TP-WbBWGSpduERaf9-KBXevhG7xKvjkMrqrtWWkZ5w@mail.gmail.com> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Tue, 18 Aug 2020 16:34:17 -0700 +Message-ID: <CANFp7mW3jXf1Djp=j3nYRzzoJAptJ8Z2JJCP+N6pMHGWXx=9cg@mail.gmail.com> +Subject: Re: [PATCH 0/3] Bluetooth: Emit events for suspend/resume +To: Marcel Holtmann <marcel@holtmann.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev <netdev@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D32D454472 +X-Rspamd-UID: 2e674b + +Hi Marcel, + +Please review this patch. A newer series for how the controller resume +event will be used is available at +https://patchwork.kernel.org/project/bluetooth/list/?series=334811 + +Besides usage in bluez, these events will also make debugging and +testing suspend/resume for Bluez easier (i.e. finding spurious wakes +due to BT in suspend stress tests, asserting that wakeup from peers +occurred as expected in tests) + +Abhishek + +On Tue, Aug 4, 2020 at 10:11 AM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Hi, +> +> Gentle reminder that this is waiting for feedback. Related userspace +> changes are here to see how we plan on using it: +> https://patchwork.kernel.org/project/bluetooth/list/?series=325777 +> +> Thanks +> Abhishek +> +> On Tue, Jul 28, 2020 at 6:42 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > +> > Hi Marcel, +> > +> > This series adds the suspend/resume events suggested in +> > https://patchwork.kernel.org/patch/11663455/. +> > +> > I have tested it with some userspace changes that monitors the +> > controller resumed event to trigger audio device reconnection and +> > verified that the events are correctly emitted. +> > +> > Please take a look. +> > Abhishek +> > +> > +> > Abhishek Pandit-Subedi (3): +> > Bluetooth: Add mgmt suspend and resume events +> > Bluetooth: Add suspend reason for device disconnect +> > Bluetooth: Emit controller suspend and resume events +> > +> > include/net/bluetooth/hci_core.h | 6 +++ +> > include/net/bluetooth/mgmt.h | 16 +++++++ +> > net/bluetooth/hci_core.c | 26 +++++++++++- +> > net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ +> > net/bluetooth/mgmt.c | 28 ++++++++++++ +> > 5 files changed, 148 insertions(+), 1 deletion(-) +> > +> > -- +> > 2.28.0.rc0.142.g3c755180ce-goog +> > +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IJyBEpVpPF8HEwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.66 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 27259A1484 +X-Rspamd-UID: 0bf266 + +Hi Archie, + +On Tue, Aug 18, 2020 at 12:34 AM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> According to the HID1.1 spec, part 5.3.4.9: +> The HIDSDPDisable attribute is a Boolean value, which indicates +> whether connection to the SDP channel and Control or Interrupt +> channels are mutually exclusive. This feature supports Bluetooth +> HID devices that have minimal resources, and multiplex those +> resources between servicing the initialization (SDP) and runtime +> (Control and Interrupt) channels. +> +> However, Bluez still tries to connect SDP upon HID connection, +> regardless of the existence of the HIDSDPDisable attribute. +> +> This patch prevents the connection of SDP after HID has been +> established, if the device has HIDSDPDisable attribute. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> --- +> +> Changes in v3: None +> Changes in v2: +> * Renaming passive_sdp_discovery to refresh_discovery +> +> profiles/input/device.c | 3 +++ +> src/device.c | 11 +++++++++-- +> src/device.h | 1 + +> 3 files changed, 13 insertions(+), 2 deletions(-) +> +> diff --git a/profiles/input/device.c b/profiles/input/device.c +> index 6ec0a4c63..5e47b88f2 100644 +> --- a/profiles/input/device.c +> +++ b/profiles/input/device.c +> @@ -1373,6 +1373,9 @@ static struct input_device *input_device_new(struct btd_service *service) +> /* Initialize device properties */ +> extract_hid_props(idev, rec); +> +> + if (idev->disable_sdp) +> + device_set_refresh_discovery(device, false); +> + +> return idev; +> } +> +> diff --git a/src/device.c b/src/device.c +> index 2237a7670..52dfea18f 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -195,6 +195,7 @@ struct btd_device { +> bool le; +> bool pending_paired; /* "Paired" waiting for SDP */ +> bool svc_refreshed; +> + bool refresh_discovery; +> +> /* Manage whether this device can wake the system from suspend. +> * - wake_support: Requires a profile that supports wake (i.e. HID) +> @@ -1472,7 +1473,6 @@ static gboolean dev_property_wake_allowed_exist( +> return device_get_wake_support(device); +> } +> +> - +> static gboolean disconnect_all(gpointer user_data) +> { +> struct btd_device *device = user_data; +> @@ -1805,7 +1805,7 @@ done: +> btd_error_failed(dev->connect, strerror(-err))); +> } else { +> /* Start passive SDP discovery to update known services */ +> - if (dev->bredr && !dev->svc_refreshed) +> + if (dev->bredr && !dev->svc_refreshed && dev->refresh_discovery) +> device_browse_sdp(dev, NULL); +> g_dbus_send_reply(dbus_conn, dev->connect, DBUS_TYPE_INVALID); +> } +> @@ -2572,6 +2572,11 @@ done: +> browse_request_free(req); +> } +> +> +void device_set_refresh_discovery(struct btd_device *dev, bool refresh) +> +{ +> + dev->refresh_discovery = refresh; +> +} +> + +> static void device_set_svc_refreshed(struct btd_device *device, bool value) +> { +> if (device->svc_refreshed == value) +> @@ -4071,6 +4076,8 @@ static struct btd_device *device_new(struct btd_adapter *adapter, +> device->db_id = gatt_db_register(device->db, gatt_service_added, +> gatt_service_removed, device, NULL); +> +> + device->refresh_discovery = true; +> + +> return btd_device_ref(device); +> } +> +> diff --git a/src/device.h b/src/device.h +> index cb8d884e8..5ba2d7fe0 100644 +> --- a/src/device.h +> +++ b/src/device.h +> @@ -145,6 +145,7 @@ void device_set_wake_override(struct btd_device *device, bool wake_override); +> void device_set_wake_allowed(struct btd_device *device, bool wake_allowed, +> guint32 id); +> void device_set_wake_allowed_complete(struct btd_device *device); +> +void device_set_refresh_discovery(struct btd_device *dev, bool refresh); +> +> typedef void (*disconnect_watch) (struct btd_device *device, gboolean removal, +> void *user_data); +> -- +> 2.28.0.220.ged08abb693-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cIC7EsJpPF8HEwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 01:52:34 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id CDDzEMJpPF9KRgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 544F4A1486 +X-Rspamd-UID: 94c73a + +Hi Miao-chen, + +On Mon, Aug 17, 2020 at 11:23 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> This moves MAX_ADV_DATA_LEN macro to src/shared/ad.h and rename it to +> BT_AD_MAX_DATA_LEN. +> --- +> Hi Maintainers, +> +> In order to avoid duplicate definition of the maximum data length of +> advertisement for the following series of advertisement monitor API, +> we'd like to reuse the one in shared/ad. +> +> Thanks, +> Miao +> +> Changes in v3: +> - Fix occurrences of MAX_ADV_DATA_LEN. +> +> Changes in v2: +> - Rename the macro to BT_AD_MAX_DATA_LEN. +> +> src/shared/ad.c | 18 ++++++++---------- +> src/shared/ad.h | 2 ++ +> 2 files changed, 10 insertions(+), 10 deletions(-) +> +> diff --git a/src/shared/ad.c b/src/shared/ad.c +> index 8d276842e..14a2709b1 100644 +> --- a/src/shared/ad.c +> +++ b/src/shared/ad.c +> @@ -33,8 +33,6 @@ +> #include "src/shared/queue.h" +> #include "src/shared/util.h" +> +> -#define MAX_ADV_DATA_LEN 31 +> - +> struct bt_ad { +> int ref_count; +> char *name; +> @@ -257,8 +255,8 @@ static size_t name_length(const char *name, size_t *pos) +> +> len = 2 + strlen(name); +> +> - if (len > MAX_ADV_DATA_LEN - *pos) +> - len = MAX_ADV_DATA_LEN - *pos; +> + if (len > BT_AD_MAX_DATA_LEN - *pos) +> + len = BT_AD_MAX_DATA_LEN - *pos; +> +> return len; +> } +> @@ -426,9 +424,9 @@ static void serialize_name(const char *name, uint8_t *buf, uint8_t *pos) +> return; +> +> len = strlen(name); +> - if (len > MAX_ADV_DATA_LEN - (*pos + 2)) { +> + if (len > BT_AD_MAX_DATA_LEN - (*pos + 2)) { +> type = BT_AD_NAME_SHORT; +> - len = MAX_ADV_DATA_LEN - (*pos + 2); +> + len = BT_AD_MAX_DATA_LEN - (*pos + 2); +> } +> +> buf[(*pos)++] = len + 1; +> @@ -478,7 +476,7 @@ uint8_t *bt_ad_generate(struct bt_ad *ad, size_t *length) +> +> *length = calculate_length(ad); +> +> - if (*length > MAX_ADV_DATA_LEN) +> + if (*length > BT_AD_MAX_DATA_LEN) +> return NULL; +> +> adv_data = malloc0(*length); +> @@ -586,7 +584,7 @@ bool bt_ad_add_manufacturer_data(struct bt_ad *ad, uint16_t manufacturer_id, +> if (!ad) +> return false; +> +> - if (len > (MAX_ADV_DATA_LEN - 2 - sizeof(uint16_t))) +> + if (len > (BT_AD_MAX_DATA_LEN - 2 - sizeof(uint16_t))) +> return false; +> +> new_data = queue_find(ad->manufacturer_data, manufacturer_id_data_match, +> @@ -723,7 +721,7 @@ bool bt_ad_add_service_data(struct bt_ad *ad, const bt_uuid_t *uuid, void *data, +> if (!ad) +> return false; +> +> - if (len > (MAX_ADV_DATA_LEN - 2 - (size_t)bt_uuid_len(uuid))) +> + if (len > (BT_AD_MAX_DATA_LEN - 2 - (size_t)bt_uuid_len(uuid))) +> return false; +> +> new_data = queue_find(ad->service_data, service_uuid_match, uuid); +> @@ -942,7 +940,7 @@ bool bt_ad_add_data(struct bt_ad *ad, uint8_t type, void *data, size_t len) +> if (!ad) +> return false; +> +> - if (len > (MAX_ADV_DATA_LEN - 2)) +> + if (len > (BT_AD_MAX_DATA_LEN - 2)) +> return false; +> +> for (i = 0; i < sizeof(type_blacklist); i++) { +> diff --git a/src/shared/ad.h b/src/shared/ad.h +> index 19aa1d035..17e3b631b 100644 +> --- a/src/shared/ad.h +> +++ b/src/shared/ad.h +> @@ -27,6 +27,8 @@ +> #include "lib/bluetooth.h" +> #include "lib/uuid.h" +> +> +#define BT_AD_MAX_DATA_LEN 31 +> + +> #define BT_AD_FLAGS 0x01 +> #define BT_AD_UUID16_SOME 0x02 +> #define BT_AD_UUID16_ALL 0x03 +> -- +> 2.26.2 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8AImNw5sPF+ETQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id d80sm25957673pfd.22.2020.08.18.17.02.12 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 17:02:12 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH v2 1/3] sbc: Add initial code for SSE primitives +Date: Tue, 18 Aug 2020 17:02:10 -0700 +Message-Id: <20200819000212.211485-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.47 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7F1C5A020E +X-Rspamd-UID: 6ddbfb + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +--- + Makefile.am | 1 + + sbc/sbc_primitives.c | 18 +- + sbc/sbc_primitives_mmx.c | 49 +----- + sbc/sbc_primitives_sse.c | 365 +++++++++++++++++++++++++++++++++++++++ + sbc/sbc_primitives_sse.h | 38 ++++ + 5 files changed, 428 insertions(+), 43 deletions(-) + create mode 100644 sbc/sbc_primitives_sse.c + create mode 100644 sbc/sbc_primitives_sse.h + +diff --git a/Makefile.am b/Makefile.am +index 342043d..7ff0c7d 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -14,6 +14,7 @@ sbc_headers = sbc/sbc.h + + sbc_sources = sbc/sbc.c sbc/sbc_private.h sbc/sbc_math.h sbc/sbc_tables.h \ + sbc/sbc_primitives.h sbc/sbc_primitives.c \ ++ sbc/sbc_primitives_sse.h sbc/sbc_primitives_sse.c \ + sbc/sbc_primitives_mmx.h sbc/sbc_primitives_mmx.c \ + sbc/sbc_primitives_iwmmxt.h sbc/sbc_primitives_iwmmxt.c \ + sbc/sbc_primitives_neon.h sbc/sbc_primitives_neon.c \ +diff --git a/sbc/sbc_primitives.c b/sbc/sbc_primitives.c +index ff343cf..c9d1045 100644 +--- a/sbc/sbc_primitives.c ++++ b/sbc/sbc_primitives.c +@@ -33,6 +33,7 @@ + #include "sbc_tables.h" + + #include "sbc_primitives.h" ++#include "sbc_primitives_sse.h" + #include "sbc_primitives_mmx.h" + #include "sbc_primitives_iwmmxt.h" + #include "sbc_primitives_neon.h" +@@ -590,6 +591,19 @@ static int sbc_calc_scalefactors_j( + return joint; + } + ++static void sbc_init_primitives_x86(struct sbc_encoder_state *state) ++{ ++ __builtin_cpu_init(); ++ ++ if (__builtin_cpu_supports("mmx")) ++ sbc_init_primitives_mmx(state); ++ ++#ifdef SBC_BUILD_WITH_SSE_SUPPORT ++ if (__builtin_cpu_supports("sse4.2")) ++ sbc_init_primitives_sse(state); ++#endif ++} ++ + /* + * Detect CPU features and setup function pointers + */ +@@ -614,9 +628,7 @@ void sbc_init_primitives(struct sbc_encoder_state *state) + state->implementation_info = "Generic C"; + + /* X86/AMD64 optimizations */ +-#ifdef SBC_BUILD_WITH_MMX_SUPPORT +- sbc_init_primitives_mmx(state); +-#endif ++ sbc_init_primitives_x86(state); + + /* ARM optimizations */ + #ifdef SBC_BUILD_WITH_ARMV6_SUPPORT +diff --git a/sbc/sbc_primitives_mmx.c b/sbc/sbc_primitives_mmx.c +index e2c3e56..6984ce5 100644 +--- a/sbc/sbc_primitives_mmx.c ++++ b/sbc/sbc_primitives_mmx.c +@@ -350,50 +350,19 @@ static void sbc_calc_scalefactors_mmx( + __asm__ volatile ("emms\n"); + } + +-static int check_mmx_support(void) ++void sbc_init_primitives_mmx(struct sbc_encoder_state *state) + { +-#ifdef __amd64__ +- return 1; /* We assume that all 64-bit processors have MMX support */ +-#else +- int cpuid_feature_information; +- __asm__ volatile ( +- /* According to Intel manual, CPUID instruction is supported +- * if the value of ID bit (bit 21) in EFLAGS can be modified */ +- "pushf\n" +- "movl (%%esp), %0\n" +- "xorl $0x200000, (%%esp)\n" /* try to modify ID bit */ +- "popf\n" +- "pushf\n" +- "xorl (%%esp), %0\n" /* check if ID bit changed */ +- "jz 1f\n" +- "push %%eax\n" +- "push %%ebx\n" +- "push %%ecx\n" +- "mov $1, %%eax\n" +- "cpuid\n" +- "pop %%ecx\n" +- "pop %%ebx\n" +- "pop %%eax\n" +- "1:\n" +- "popf\n" +- : "=d" (cpuid_feature_information) +- : +- : "cc"); +- return cpuid_feature_information & (1 << 23); +-#endif ++ state->sbc_analyze_4s = sbc_analyze_4b_4s_mmx; ++ if (state->increment == 1) ++ state->sbc_analyze_8s = sbc_analyze_1b_8s_mmx_odd; ++ else ++ state->sbc_analyze_8s = sbc_analyze_4b_8s_mmx; ++ state->sbc_calc_scalefactors = sbc_calc_scalefactors_mmx; ++ state->implementation_info = "MMX"; + } + ++#else + void sbc_init_primitives_mmx(struct sbc_encoder_state *state) + { +- if (check_mmx_support()) { +- state->sbc_analyze_4s = sbc_analyze_4b_4s_mmx; +- if (state->increment == 1) +- state->sbc_analyze_8s = sbc_analyze_1b_8s_mmx_odd; +- else +- state->sbc_analyze_8s = sbc_analyze_4b_8s_mmx; +- state->sbc_calc_scalefactors = sbc_calc_scalefactors_mmx; +- state->implementation_info = "MMX"; +- } + } +- + #endif +diff --git a/sbc/sbc_primitives_sse.c b/sbc/sbc_primitives_sse.c +new file mode 100644 +index 0000000..42cdb03 +--- /dev/null ++++ b/sbc/sbc_primitives_sse.c +@@ -0,0 +1,365 @@ ++/* ++ * ++ * Bluetooth low-complexity, subband codec (SBC) library ++ * ++ * Copyright (C) 2020 Intel Corporation ++ * ++ * ++ * This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library; if not, write to the Free Software ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ++ * ++ */ ++ ++#include <stdint.h> ++#include <limits.h> ++#include "sbc.h" ++#include "sbc_math.h" ++#include "sbc_tables.h" ++ ++#include "sbc_primitives_sse.h" ++ ++/* ++ * SSE optimizations ++ */ ++ ++#ifdef SBC_BUILD_WITH_SSE_SUPPORT ++ ++static inline void sbc_analyze_four_sse(const int16_t *in, int32_t *out, ++ const FIXED_T *consts) ++{ ++ static const SBC_ALIGNED int32_t round_c[2] = { ++ 1 << (SBC_PROTO_FIXED4_SCALE - 1), ++ 1 << (SBC_PROTO_FIXED4_SCALE - 1), ++ }; ++ __asm__ volatile ( ++ "movq (%0), %%mm0\n" ++ "movq 8(%0), %%mm1\n" ++ "pmaddwd (%1), %%mm0\n" ++ "pmaddwd 8(%1), %%mm1\n" ++ "paddd (%2), %%mm0\n" ++ "paddd (%2), %%mm1\n" ++ "\n" ++ "movq 16(%0), %%mm2\n" ++ "movq 24(%0), %%mm3\n" ++ "pmaddwd 16(%1), %%mm2\n" ++ "pmaddwd 24(%1), %%mm3\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm3, %%mm1\n" ++ "\n" ++ "movq 32(%0), %%mm2\n" ++ "movq 40(%0), %%mm3\n" ++ "pmaddwd 32(%1), %%mm2\n" ++ "pmaddwd 40(%1), %%mm3\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm3, %%mm1\n" ++ "\n" ++ "movq 48(%0), %%mm2\n" ++ "movq 56(%0), %%mm3\n" ++ "pmaddwd 48(%1), %%mm2\n" ++ "pmaddwd 56(%1), %%mm3\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm3, %%mm1\n" ++ "\n" ++ "movq 64(%0), %%mm2\n" ++ "movq 72(%0), %%mm3\n" ++ "pmaddwd 64(%1), %%mm2\n" ++ "pmaddwd 72(%1), %%mm3\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm3, %%mm1\n" ++ "\n" ++ "psrad %4, %%mm0\n" ++ "psrad %4, %%mm1\n" ++ "packssdw %%mm0, %%mm0\n" ++ "packssdw %%mm1, %%mm1\n" ++ "\n" ++ "movq %%mm0, %%mm2\n" ++ "pmaddwd 80(%1), %%mm0\n" ++ "pmaddwd 88(%1), %%mm2\n" ++ "\n" ++ "movq %%mm1, %%mm3\n" ++ "pmaddwd 96(%1), %%mm1\n" ++ "pmaddwd 104(%1), %%mm3\n" ++ "paddd %%mm1, %%mm0\n" ++ "paddd %%mm3, %%mm2\n" ++ "\n" ++ "movq %%mm0, (%3)\n" ++ "movq %%mm2, 8(%3)\n" ++ : ++ : "r" (in), "r" (consts), "r" (&round_c), "r" (out), ++ "i" (SBC_PROTO_FIXED4_SCALE) ++ : "cc", "memory"); ++} ++ ++static inline void sbc_analyze_eight_sse(const int16_t *in, int32_t *out, ++ const FIXED_T *consts) ++{ ++ static const SBC_ALIGNED int32_t round_c[2] = { ++ 1 << (SBC_PROTO_FIXED8_SCALE - 1), ++ 1 << (SBC_PROTO_FIXED8_SCALE - 1), ++ }; ++ __asm__ volatile ( ++ "movq (%0), %%mm0\n" ++ "movq 8(%0), %%mm1\n" ++ "movq 16(%0), %%mm2\n" ++ "movq 24(%0), %%mm3\n" ++ "pmaddwd (%1), %%mm0\n" ++ "pmaddwd 8(%1), %%mm1\n" ++ "pmaddwd 16(%1), %%mm2\n" ++ "pmaddwd 24(%1), %%mm3\n" ++ "paddd (%2), %%mm0\n" ++ "paddd (%2), %%mm1\n" ++ "paddd (%2), %%mm2\n" ++ "paddd (%2), %%mm3\n" ++ "\n" ++ "movq 32(%0), %%mm4\n" ++ "movq 40(%0), %%mm5\n" ++ "movq 48(%0), %%mm6\n" ++ "movq 56(%0), %%mm7\n" ++ "pmaddwd 32(%1), %%mm4\n" ++ "pmaddwd 40(%1), %%mm5\n" ++ "pmaddwd 48(%1), %%mm6\n" ++ "pmaddwd 56(%1), %%mm7\n" ++ "paddd %%mm4, %%mm0\n" ++ "paddd %%mm5, %%mm1\n" ++ "paddd %%mm6, %%mm2\n" ++ "paddd %%mm7, %%mm3\n" ++ "\n" ++ "movq 64(%0), %%mm4\n" ++ "movq 72(%0), %%mm5\n" ++ "movq 80(%0), %%mm6\n" ++ "movq 88(%0), %%mm7\n" ++ "pmaddwd 64(%1), %%mm4\n" ++ "pmaddwd 72(%1), %%mm5\n" ++ "pmaddwd 80(%1), %%mm6\n" ++ "pmaddwd 88(%1), %%mm7\n" ++ "paddd %%mm4, %%mm0\n" ++ "paddd %%mm5, %%mm1\n" ++ "paddd %%mm6, %%mm2\n" ++ "paddd %%mm7, %%mm3\n" ++ "\n" ++ "movq 96(%0), %%mm4\n" ++ "movq 104(%0), %%mm5\n" ++ "movq 112(%0), %%mm6\n" ++ "movq 120(%0), %%mm7\n" ++ "pmaddwd 96(%1), %%mm4\n" ++ "pmaddwd 104(%1), %%mm5\n" ++ "pmaddwd 112(%1), %%mm6\n" ++ "pmaddwd 120(%1), %%mm7\n" ++ "paddd %%mm4, %%mm0\n" ++ "paddd %%mm5, %%mm1\n" ++ "paddd %%mm6, %%mm2\n" ++ "paddd %%mm7, %%mm3\n" ++ "\n" ++ "movq 128(%0), %%mm4\n" ++ "movq 136(%0), %%mm5\n" ++ "movq 144(%0), %%mm6\n" ++ "movq 152(%0), %%mm7\n" ++ "pmaddwd 128(%1), %%mm4\n" ++ "pmaddwd 136(%1), %%mm5\n" ++ "pmaddwd 144(%1), %%mm6\n" ++ "pmaddwd 152(%1), %%mm7\n" ++ "paddd %%mm4, %%mm0\n" ++ "paddd %%mm5, %%mm1\n" ++ "paddd %%mm6, %%mm2\n" ++ "paddd %%mm7, %%mm3\n" ++ "\n" ++ "psrad %4, %%mm0\n" ++ "psrad %4, %%mm1\n" ++ "psrad %4, %%mm2\n" ++ "psrad %4, %%mm3\n" ++ "\n" ++ "packssdw %%mm0, %%mm0\n" ++ "packssdw %%mm1, %%mm1\n" ++ "packssdw %%mm2, %%mm2\n" ++ "packssdw %%mm3, %%mm3\n" ++ "\n" ++ "movq %%mm0, %%mm4\n" ++ "movq %%mm0, %%mm5\n" ++ "pmaddwd 160(%1), %%mm4\n" ++ "pmaddwd 168(%1), %%mm5\n" ++ "\n" ++ "movq %%mm1, %%mm6\n" ++ "movq %%mm1, %%mm7\n" ++ "pmaddwd 192(%1), %%mm6\n" ++ "pmaddwd 200(%1), %%mm7\n" ++ "paddd %%mm6, %%mm4\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm2, %%mm6\n" ++ "movq %%mm2, %%mm7\n" ++ "pmaddwd 224(%1), %%mm6\n" ++ "pmaddwd 232(%1), %%mm7\n" ++ "paddd %%mm6, %%mm4\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm3, %%mm6\n" ++ "movq %%mm3, %%mm7\n" ++ "pmaddwd 256(%1), %%mm6\n" ++ "pmaddwd 264(%1), %%mm7\n" ++ "paddd %%mm6, %%mm4\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm4, (%3)\n" ++ "movq %%mm5, 8(%3)\n" ++ "\n" ++ "movq %%mm0, %%mm5\n" ++ "pmaddwd 176(%1), %%mm0\n" ++ "pmaddwd 184(%1), %%mm5\n" ++ "\n" ++ "movq %%mm1, %%mm7\n" ++ "pmaddwd 208(%1), %%mm1\n" ++ "pmaddwd 216(%1), %%mm7\n" ++ "paddd %%mm1, %%mm0\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm2, %%mm7\n" ++ "pmaddwd 240(%1), %%mm2\n" ++ "pmaddwd 248(%1), %%mm7\n" ++ "paddd %%mm2, %%mm0\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm3, %%mm7\n" ++ "pmaddwd 272(%1), %%mm3\n" ++ "pmaddwd 280(%1), %%mm7\n" ++ "paddd %%mm3, %%mm0\n" ++ "paddd %%mm7, %%mm5\n" ++ "\n" ++ "movq %%mm0, 16(%3)\n" ++ "movq %%mm5, 24(%3)\n" ++ : ++ : "r" (in), "r" (consts), "r" (&round_c), "r" (out), ++ "i" (SBC_PROTO_FIXED8_SCALE) ++ : "cc", "memory"); ++} ++ ++static inline void sbc_analyze_4b_4s_sse(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride) ++{ ++ /* Analyze blocks */ ++ sbc_analyze_four_sse(x + 12, out, analysis_consts_fixed4_simd_odd); ++ out += out_stride; ++ sbc_analyze_four_sse(x + 8, out, analysis_consts_fixed4_simd_even); ++ out += out_stride; ++ sbc_analyze_four_sse(x + 4, out, analysis_consts_fixed4_simd_odd); ++ out += out_stride; ++ sbc_analyze_four_sse(x + 0, out, analysis_consts_fixed4_simd_even); ++ ++ __asm__ volatile ("emms\n"); ++} ++ ++static inline void sbc_analyze_4b_8s_sse(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride) ++{ ++ /* Analyze blocks */ ++ sbc_analyze_eight_sse(x + 24, out, analysis_consts_fixed8_simd_odd); ++ out += out_stride; ++ sbc_analyze_eight_sse(x + 16, out, analysis_consts_fixed8_simd_even); ++ out += out_stride; ++ sbc_analyze_eight_sse(x + 8, out, analysis_consts_fixed8_simd_odd); ++ out += out_stride; ++ sbc_analyze_eight_sse(x + 0, out, analysis_consts_fixed8_simd_even); ++ ++ __asm__ volatile ("emms\n"); ++} ++ ++static inline void sbc_analyze_1b_8s_sse_even(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride); ++ ++static inline void sbc_analyze_1b_8s_sse_odd(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride) ++{ ++ sbc_analyze_eight_sse(x, out, analysis_consts_fixed8_simd_odd); ++ state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_even; ++ ++ __asm__ volatile ("emms\n"); ++} ++ ++static inline void sbc_analyze_1b_8s_sse_even(struct sbc_encoder_state *state, ++ int16_t *x, int32_t *out, int out_stride) ++{ ++ sbc_analyze_eight_sse(x, out, analysis_consts_fixed8_simd_even); ++ state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_odd; ++ ++ __asm__ volatile ("emms\n"); ++} ++ ++static void sbc_calc_scalefactors_sse( ++ int32_t sb_sample_f[16][2][8], ++ uint32_t scale_factor[2][8], ++ int blocks, int channels, int subbands) ++{ ++ static const SBC_ALIGNED int32_t consts[2] = { ++ 1 << SCALE_OUT_BITS, ++ 1 << SCALE_OUT_BITS, ++ }; ++ int ch, sb; ++ intptr_t blk; ++ for (ch = 0; ch < channels; ch++) { ++ for (sb = 0; sb < subbands; sb += 2) { ++ blk = (blocks - 1) * (((char *) &sb_sample_f[1][0][0] - ++ (char *) &sb_sample_f[0][0][0])); ++ __asm__ volatile ( ++ "movq (%4), %%mm0\n" ++ "1:\n" ++ "movq (%1, %0), %%mm1\n" ++ "pxor %%mm2, %%mm2\n" ++ "pcmpgtd %%mm2, %%mm1\n" ++ "paddd (%1, %0), %%mm1\n" ++ "pcmpgtd %%mm1, %%mm2\n" ++ "pxor %%mm2, %%mm1\n" ++ ++ "por %%mm1, %%mm0\n" ++ ++ "sub %2, %0\n" ++ "jns 1b\n" ++ ++ "movd %%mm0, %k0\n" ++ "psrlq $32, %%mm0\n" ++ "bsrl %k0, %k0\n" ++ "subl %5, %k0\n" ++ "movl %k0, (%3)\n" ++ ++ "movd %%mm0, %k0\n" ++ "bsrl %k0, %k0\n" ++ "subl %5, %k0\n" ++ "movl %k0, 4(%3)\n" ++ : "+r" (blk) ++ : "r" (&sb_sample_f[0][ch][sb]), ++ "i" ((char *) &sb_sample_f[1][0][0] - ++ (char *) &sb_sample_f[0][0][0]), ++ "r" (&scale_factor[ch][sb]), ++ "r" (&consts), ++ "i" (SCALE_OUT_BITS) ++ : "cc", "memory"); ++ } ++ } ++ __asm__ volatile ("emms\n"); ++} ++ ++void sbc_init_primitives_sse(struct sbc_encoder_state *state) ++{ ++ state->sbc_analyze_4s = sbc_analyze_4b_4s_sse; ++ if (state->increment == 1) ++ state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_odd; ++ else ++ state->sbc_analyze_8s = sbc_analyze_4b_8s_sse; ++ state->sbc_calc_scalefactors = sbc_calc_scalefactors_sse; ++ state->implementation_info = "SSE"; ++} ++ ++#else ++void sbc_init_primitives_sse(struct sbc_encoder_state *state) ++{ ++} ++#endif +diff --git a/sbc/sbc_primitives_sse.h b/sbc/sbc_primitives_sse.h +new file mode 100644 +index 0000000..8830cfd +--- /dev/null ++++ b/sbc/sbc_primitives_sse.h +@@ -0,0 +1,38 @@ ++/* ++ * ++ * Bluetooth low-complexity, subband codec (SBC) library ++ * ++ * Copyright (C) 2020 Intel Corporation ++ * ++ * ++ * This library is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This library is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ * You should have received a copy of the GNU Lesser General Public ++ * License along with this library; if not, write to the Free Software ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ++ * ++ */ ++ ++#ifndef __SBC_PRIMITIVES_SSE_H ++#define __SBC_PRIMITIVES_SSE_H ++ ++#include "sbc_primitives.h" ++ ++#if defined(__GNUC__) && (defined(__i386__) || defined(__amd64__)) && \ ++ !defined(SBC_HIGH_PRECISION) && (SCALE_OUT_BITS == 15) ++ ++#define SBC_BUILD_WITH_SSE_SUPPORT ++ ++void sbc_init_primitives_sse(struct sbc_encoder_state *encoder_state); ++ ++#endif ++ ++#endif +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GEEzABRsPF+ETQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 02:02:28 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id MG+ZOhNsPF9KRgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 02:02:27 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 098FBA0118; + Wed, 19 Aug 2020 02:02:23 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727776AbgHSACQ (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 18 Aug 2020 20:02:16 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56926 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727012AbgHSACP (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 18 Aug 2020 20:02:15 -0400 +Received: from mail-pf1-x433.google.com (mail-pf1-x433.google.com [IPv6:2607:f8b0:4864:20::433]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1AFB9C061389 + for <linux-bluetooth@vger.kernel.org>; Tue, 18 Aug 2020 17:02:14 -0700 (PDT) +Received: by mail-pf1-x433.google.com with SMTP id x25so10765598pff.4 + for <linux-bluetooth@vger.kernel.org>; Tue, 18 Aug 2020 17:02:14 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:subject:date:message-id:in-reply-to:references:mime-version + :content-transfer-encoding; + bh=uSA0Ybo7FyRxzr9ClbGhKtFYud7d1Je4lZohhQzo/UQ=; + b=rgWMc0GFFP67vj1Er+uBtgmm8BCRFksV5lkiVAqUZFa0jYwCT3u02NWmnXey/rjiS4 + mAD1ALPXcraVBpDRtuXEalMRBgcBz212xosKO1M2JX/siZ6dfY+uHwEUIWwYsdZzlyIg + ZYyJyLM1dDkiBVPJEn5DV2ky14NPKs1jrHdfqU+4m7s9ZVqAZhLraUN9WYWto5Pa1YmK + UQTU5tyijc6R2Xe4dwxmCuDcgExfUkyN2Qt3sZCDMBB5VaX7DpPxnqMgo+Yj2X1c/eu2 + 10lOmEkmAZkGvG99aMDPEqKfjSUV35VE/PWAlkQ38Qk0Kt0HvaIu5yj7AhYyoTPzeQQB + 6ypQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=uSA0Ybo7FyRxzr9ClbGhKtFYud7d1Je4lZohhQzo/UQ=; + b=m1F/0h3IFSrky/YUyjpcl+hjliLcXPuitmGW9yb0jWEjCF3mZcsGPBEoTmnaIs/m04 + MUeC4P9hhBi1amT19NwibNbHmf6fhs6P/0OocZr6VcyHhabrqc9kqpclXzga9rXqmRfl + i+xPuya10+nFEEg1K6O0snAKBE7zWkGlY0JZv84KsXRASM4AK8TfN7dkJSJEHUuXmQ2y + UAv9UU/hvUueacmWkpsj9vWD02tAkkyJWG6gvRAsGby6Oi9HWFZ+qMXsYPLE2LimasZv + Z4CFte4lLbX/rXscfegyS8TwGcy2b4ypw30hTr+O4qtR+bl1CdA8QJHtAho7+dSDnTRF + VcqQ== +X-Gm-Message-State: AOAM533xpSx3XOvS1S/f3Zaqq8dEPxNBE99sPbwxOqyU97+TrnpY52Th + /Dz1XkLYS3Ou9PdAklR3kwui3kiUABg= +X-Google-Smtp-Source: ABdhPJyRwLIfLZqQFQe8RGLC/Vlrqb1fALSCzl9JYxTO/F5zL/YK2OqPuK1RoxWBpxp3ad1p8g7pyw== +X-Received: by 2002:a62:1dc3:: with SMTP id d186mr17270021pfd.93.1597795333812; + Tue, 18 Aug 2020 17:02:13 -0700 (PDT) +Received: from localhost.localdomain (c-71-56-157-77.hsd1.or.comcast.net. [71.56.157.77]) + by smtp.gmail.com with ESMTPSA id d80sm25957673pfd.22.2020.08.18.17.02.13 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 17:02:13 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH v2 2/3] sbc/sbc_primitives_sse: Optimize sbc_analyze_4s +Date: Tue, 18 Aug 2020 17:02:11 -0700 +Message-Id: <20200819000212.211485-2-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200819000212.211485-1-luiz.dentz@gmail.com> +References: <20200819000212.211485-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.65 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 098FBA0118 +X-Rspamd-UID: 5b97aa + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +This makes use 128 bit XMM registers whenever possible. + +$ time src/sbcenc_mmx -s 4 sin_4m.au > /dev/null +real 0m1.073s +user 0m1.039s +sys 0m0.030s + +=== After ==== + +$ time src/sbcenc -s 4 sin_4m.au > /dev/null +real 0m1.049s +user 0m1.000s +sys 0m0.047s +--- + sbc/sbc_primitives_sse.c | 58 +++++++++++++++++----------------------- + 1 file changed, 25 insertions(+), 33 deletions(-) + +diff --git a/sbc/sbc_primitives_sse.c b/sbc/sbc_primitives_sse.c +index 42cdb03..2a903e1 100644 +--- a/sbc/sbc_primitives_sse.c ++++ b/sbc/sbc_primitives_sse.c +@@ -38,48 +38,40 @@ + static inline void sbc_analyze_four_sse(const int16_t *in, int32_t *out, + const FIXED_T *consts) + { +- static const SBC_ALIGNED int32_t round_c[2] = { ++ static const SBC_ALIGNED int32_t round_c[4] = { ++ 1 << (SBC_PROTO_FIXED4_SCALE - 1), ++ 1 << (SBC_PROTO_FIXED4_SCALE - 1), + 1 << (SBC_PROTO_FIXED4_SCALE - 1), + 1 << (SBC_PROTO_FIXED4_SCALE - 1), + }; + __asm__ volatile ( +- "movq (%0), %%mm0\n" +- "movq 8(%0), %%mm1\n" +- "pmaddwd (%1), %%mm0\n" +- "pmaddwd 8(%1), %%mm1\n" +- "paddd (%2), %%mm0\n" +- "paddd (%2), %%mm1\n" ++ "movdqu (%0), %%xmm0\n" ++ "pmaddwd (%1), %%xmm0\n" ++ "paddd (%2), %%xmm0\n" + "\n" +- "movq 16(%0), %%mm2\n" +- "movq 24(%0), %%mm3\n" +- "pmaddwd 16(%1), %%mm2\n" +- "pmaddwd 24(%1), %%mm3\n" +- "paddd %%mm2, %%mm0\n" +- "paddd %%mm3, %%mm1\n" ++ "movdqu 16(%0), %%xmm1\n" ++ "pmaddwd 16(%1), %%xmm1\n" ++ "paddd %%xmm1, %%xmm0\n" + "\n" +- "movq 32(%0), %%mm2\n" +- "movq 40(%0), %%mm3\n" +- "pmaddwd 32(%1), %%mm2\n" +- "pmaddwd 40(%1), %%mm3\n" +- "paddd %%mm2, %%mm0\n" +- "paddd %%mm3, %%mm1\n" ++ "movdqu 32(%0), %%xmm1\n" ++ "pmaddwd 32(%1), %%xmm1\n" ++ "paddd %%xmm1, %%xmm0\n" + "\n" +- "movq 48(%0), %%mm2\n" +- "movq 56(%0), %%mm3\n" +- "pmaddwd 48(%1), %%mm2\n" +- "pmaddwd 56(%1), %%mm3\n" +- "paddd %%mm2, %%mm0\n" +- "paddd %%mm3, %%mm1\n" ++ "movdqu 48(%0), %%xmm1\n" ++ "pmaddwd 48(%1), %%xmm1\n" ++ "paddd %%xmm1, %%xmm0\n" + "\n" +- "movq 64(%0), %%mm2\n" +- "movq 72(%0), %%mm3\n" +- "pmaddwd 64(%1), %%mm2\n" +- "pmaddwd 72(%1), %%mm3\n" +- "paddd %%mm2, %%mm0\n" +- "paddd %%mm3, %%mm1\n" ++ "movdqu 64(%0), %%xmm1\n" ++ "pmaddwd 64(%1), %%xmm1\n" ++ "paddd %%xmm1, %%xmm0\n" ++ "\n" ++ "psrad %4, %%xmm0\n" ++ "\n" ++ "movdqa %%xmm0, %%xmm1\n" ++ "punpckhqdq %%xmm1, %%xmm1\n" ++ "movdq2q %%xmm0, %%mm0\n" ++ "movdq2q %%xmm1, %%mm1\n" + "\n" +- "psrad %4, %%mm0\n" +- "psrad %4, %%mm1\n" + "packssdw %%mm0, %%mm0\n" + "packssdw %%mm1, %%mm1\n" + "\n" +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GBCjBxlsPF+mTAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id d80sm25957673pfd.22.2020.08.18.17.02.13 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 18 Aug 2020 17:02:14 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH v2 3/3] sbc/sbc_primitives_sse: Optimize sbc_analyze_8s +Date: Tue, 18 Aug 2020 17:02:12 -0700 +Message-Id: <20200819000212.211485-3-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200819000212.211485-1-luiz.dentz@gmail.com> +References: <20200819000212.211485-1-luiz.dentz@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 22F7AA020E +X-Rspamd-UID: 0ed53b + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +This makes use 128 bit XMM registers whenever possible. + +$ time src/sbcenc_mmx -s 8 sin_64m.au > /dev/null +real 0m1.064s +user 0m1.012s +sys 0m0.049s + +=== After ==== + +$ time src/sbcenc -s 8 sin_64m.au > /dev/null +real 0m1.032s +user 0m0.996s +sys 0m0.033s +--- + sbc/sbc_primitives_sse.c | 109 ++++++++++++++++----------------------- + 1 file changed, 44 insertions(+), 65 deletions(-) + +diff --git a/sbc/sbc_primitives_sse.c b/sbc/sbc_primitives_sse.c +index 2a903e1..9bff6cf 100644 +--- a/sbc/sbc_primitives_sse.c ++++ b/sbc/sbc_primitives_sse.c +@@ -96,80 +96,59 @@ static inline void sbc_analyze_four_sse(const int16_t *in, int32_t *out, + static inline void sbc_analyze_eight_sse(const int16_t *in, int32_t *out, + const FIXED_T *consts) + { +- static const SBC_ALIGNED int32_t round_c[2] = { ++ static const SBC_ALIGNED int32_t round_c[4] = { ++ 1 << (SBC_PROTO_FIXED8_SCALE - 1), ++ 1 << (SBC_PROTO_FIXED8_SCALE - 1), + 1 << (SBC_PROTO_FIXED8_SCALE - 1), + 1 << (SBC_PROTO_FIXED8_SCALE - 1), + }; + __asm__ volatile ( +- "movq (%0), %%mm0\n" +- "movq 8(%0), %%mm1\n" +- "movq 16(%0), %%mm2\n" +- "movq 24(%0), %%mm3\n" +- "pmaddwd (%1), %%mm0\n" +- "pmaddwd 8(%1), %%mm1\n" +- "pmaddwd 16(%1), %%mm2\n" +- "pmaddwd 24(%1), %%mm3\n" +- "paddd (%2), %%mm0\n" +- "paddd (%2), %%mm1\n" +- "paddd (%2), %%mm2\n" +- "paddd (%2), %%mm3\n" ++ "movdqu (%0), %%xmm0\n" ++ "movdqu 16(%0), %%xmm1\n" ++ "pmaddwd (%1), %%xmm0\n" ++ "pmaddwd 16(%1), %%xmm1\n" ++ "paddd (%2), %%xmm0\n" ++ "paddd (%2), %%xmm1\n" + "\n" +- "movq 32(%0), %%mm4\n" +- "movq 40(%0), %%mm5\n" +- "movq 48(%0), %%mm6\n" +- "movq 56(%0), %%mm7\n" +- "pmaddwd 32(%1), %%mm4\n" +- "pmaddwd 40(%1), %%mm5\n" +- "pmaddwd 48(%1), %%mm6\n" +- "pmaddwd 56(%1), %%mm7\n" +- "paddd %%mm4, %%mm0\n" +- "paddd %%mm5, %%mm1\n" +- "paddd %%mm6, %%mm2\n" +- "paddd %%mm7, %%mm3\n" ++ "movdqu 32(%0), %%xmm2\n" ++ "movdqu 48(%0), %%xmm3\n" ++ "pmaddwd 32(%1), %%xmm2\n" ++ "pmaddwd 48(%1), %%xmm3\n" ++ "paddd %%xmm2, %%xmm0\n" ++ "paddd %%xmm3, %%xmm1\n" + "\n" +- "movq 64(%0), %%mm4\n" +- "movq 72(%0), %%mm5\n" +- "movq 80(%0), %%mm6\n" +- "movq 88(%0), %%mm7\n" +- "pmaddwd 64(%1), %%mm4\n" +- "pmaddwd 72(%1), %%mm5\n" +- "pmaddwd 80(%1), %%mm6\n" +- "pmaddwd 88(%1), %%mm7\n" +- "paddd %%mm4, %%mm0\n" +- "paddd %%mm5, %%mm1\n" +- "paddd %%mm6, %%mm2\n" +- "paddd %%mm7, %%mm3\n" ++ "movdqu 64(%0), %%xmm2\n" ++ "movdqu 80(%0), %%xmm3\n" ++ "pmaddwd 64(%1), %%xmm2\n" ++ "pmaddwd 80(%1), %%xmm3\n" ++ "paddd %%xmm2, %%xmm0\n" ++ "paddd %%xmm3, %%xmm1\n" + "\n" +- "movq 96(%0), %%mm4\n" +- "movq 104(%0), %%mm5\n" +- "movq 112(%0), %%mm6\n" +- "movq 120(%0), %%mm7\n" +- "pmaddwd 96(%1), %%mm4\n" +- "pmaddwd 104(%1), %%mm5\n" +- "pmaddwd 112(%1), %%mm6\n" +- "pmaddwd 120(%1), %%mm7\n" +- "paddd %%mm4, %%mm0\n" +- "paddd %%mm5, %%mm1\n" +- "paddd %%mm6, %%mm2\n" +- "paddd %%mm7, %%mm3\n" ++ "movdqu 96(%0), %%xmm2\n" ++ "movdqu 112(%0), %%xmm3\n" ++ "pmaddwd 96(%1), %%xmm2\n" ++ "pmaddwd 112(%1), %%xmm3\n" ++ "paddd %%xmm2, %%xmm0\n" ++ "paddd %%xmm3, %%xmm1\n" + "\n" +- "movq 128(%0), %%mm4\n" +- "movq 136(%0), %%mm5\n" +- "movq 144(%0), %%mm6\n" +- "movq 152(%0), %%mm7\n" +- "pmaddwd 128(%1), %%mm4\n" +- "pmaddwd 136(%1), %%mm5\n" +- "pmaddwd 144(%1), %%mm6\n" +- "pmaddwd 152(%1), %%mm7\n" +- "paddd %%mm4, %%mm0\n" +- "paddd %%mm5, %%mm1\n" +- "paddd %%mm6, %%mm2\n" +- "paddd %%mm7, %%mm3\n" ++ "movdqu 128(%0), %%xmm2\n" ++ "movdqu 144(%0), %%xmm3\n" ++ "pmaddwd 128(%1), %%xmm2\n" ++ "pmaddwd 144(%1), %%xmm3\n" ++ "paddd %%xmm2, %%xmm0\n" ++ "paddd %%xmm3, %%xmm1\n" ++ "\n" ++ "psrad %4, %%xmm0\n" ++ "psrad %4, %%xmm1\n" + "\n" +- "psrad %4, %%mm0\n" +- "psrad %4, %%mm1\n" +- "psrad %4, %%mm2\n" +- "psrad %4, %%mm3\n" ++ "movdqa %%xmm0, %%xmm2\n" ++ "movdqa %%xmm1, %%xmm3\n" ++ "punpckhqdq %%xmm2, %%xmm2\n" ++ "punpckhqdq %%xmm3, %%xmm3\n" ++ "movdq2q %%xmm0, %%mm0\n" ++ "movdq2q %%xmm2, %%mm1\n" ++ "movdq2q %%xmm1, %%mm2\n" ++ "movdq2q %%xmm3, %%mm3\n" + "\n" + "packssdw %%mm0, %%mm0\n" + "packssdw %%mm1, %%mm1\n" +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WGTAGbDVPF9PPwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Pairin= +g completes successfully (using out-of-band data), and the client can read = +characteristic that has encrypt-authenticated security level, but the conne= +ction is lost soon after pairing (as seen in the btmon log). This seems to = +happen because the controller responds with reason Connection Timeout (0x08= +).=0A= +=0A= +Hardware: Raspberry Pi 4 Model B (Bluetooth chip: Cypress CYW43455).=0A= +Tested on: 4.19.118-v7l+, 5.4.42-v7l.=0A= +Tested BlueZ: 5.53, 5.54, master (commit 6ea1b038eedeca31c3796ac921e25509d4= +8d70ec)=0A= +=0A= +Best regards,=0A= +Jari J=E4=E4skel=E4=0A= +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QP6UMb7iPF8tngAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 10:28:46 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 8G8pML7iPF9JGwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 10:28:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=dptechnics.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DFEF4A013F; + Wed, 19 Aug 2020 10:28:42 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726466AbgHSI2l (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 19 Aug 2020 04:28:41 -0400 +Received: from sender4-op-o11.zoho.com ([136.143.188.11]:17150 "EHLO + sender4-op-o11.zoho.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725275AbgHSI2k (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 19 Aug 2020 04:28:40 -0400 +ARC-Seal: i=1; a=rsa-sha256; t=1597825718; cv=none; + d=zohomail.com; s=zohoarc; + b=fW+jHXIGe0SBHygLKqWSni2m7kq8jQYaMF03r5Dl+EPll++VF/9u/QkGzdBS5WXpjxBdG67p+tJMoiDmk+m4alOSM26AK0YWJk1NzNyciprM/o6SfKjQCt8jwh3BpG5XfexKxkogaBe96ba98dzfNddpEf4RUnFnQOb2b7wYbkc= +ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; + t=1597825718; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:MIME-Version:Message-ID:Subject:To; + bh=KRkOzLc/Uwuw5dAitluju1NDAe8XJoRqijty0SThLCc=; + b=c44UAskkfBnU3vc5Mb54F3Tp7f/AAgCGw80YAYMLg4kY3nJ7yduhG/Umo2UlaV0xo4mCdLxL8XzWuMnu6I9Ck97VLMStgyrEDqyqUDV+mSedeP0eocO6QTxaaSxOIEedwD95st28JKwf+0B1m9bL1VGZhRCG8wV80MrrfMm1E/Q= +ARC-Authentication-Results: i=1; mx.zohomail.com; + dkim=pass header.i=dptechnics.com; + spf=pass smtp.mailfrom=daan@dptechnics.com; + dmarc=pass header.from=<daan@dptechnics.com> header.from=<daan@dptechnics.com> +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1597825718; + s=zoho; d=dptechnics.com; i=daan@dptechnics.com; + h=From:To:Cc:Message-ID:Subject:Date:MIME-Version:Content-Transfer-Encoding:Content-Type; + bh=KRkOzLc/Uwuw5dAitluju1NDAe8XJoRqijty0SThLCc=; + b=WAuSuyVCidN+GmjgN7yfciZcmyFmKQKbVFhdpDY37lnMkh84wApiyunmhODupX3x + v4pzaEo6frSgEOzdLszTayQqMPpLQDIjLDRT7KQMzBEErw5EJX6bdfposBNh8nMw88f + Yg/9Xf6Xx2SJFLe9yyEfE59LcIZD1hqJDBsOtf2g= +Received: from daan-devbox.dptechnics.local (178-116-74-88.access.telenet.be [178.116.74.88]) by mx.zohomail.com + with SMTPS id 1597825714430753.4998273038578; Wed, 19 Aug 2020 01:28:34 -0700 (PDT) +From: Daan Pape <daan@dptechnics.com> +To: linux-bluetooth@vger.kernel.org +Cc: Daan Pape <daan@dptechnics.com> +Message-ID: <20200819082822.64903-1-daan@dptechnics.com> +Subject: [PATCH BlueZ 0/1] Added random address in mesh HCI initialization to prevent error 0x12 when enabling/disabling LE scans +Date: Wed, 19 Aug 2020 10:28:21 +0200 +X-Mailer: git-send-email 2.20.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: quoted-printable +X-ZohoMailClient: External +Content-Type: text/plain; charset=utf8 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.55 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DFEF4A013F +X-Rspamd-UID: efb6cd + +I had compiled bluez for OpenWRT and was running the bluetooth-meshd +daemon with a Fanstel BT680T module which implement the Bluetooth 5.0 +core specification. + +The daemon did not properly start and failed with error: + +LE Scan enable failed (0x12) + +This error is described on page 2496 of the Bluetooth Core Specification +Version 5.2 and is caused by the fact that no random address was +initialized. After the valuable input of Brian Gix on my first patch, I +have now prepared this patch. + +I have now added a random address intialization after the HCI was reset +in the configure_hci function. The HCI layer is now correctly initialized +and no 0x12 errors are thrown. + +This is the first time that I contribute to Bluez so please forgive me +if I made any styling mistake in the patch format. I also did not include +my details in the 'AUTHORS' file just yet as I first wanted to wait +for your reaction. In case the patch is accepted my name can be added +to the 'AUTHORS' file as: + +Daan Pape <daan@dptechnics.com> + +Please do not hesitate to ask any further questions if neccesary. + +Kind regards, +Daan Pape + +Daan Pape (1): + Added random address in mesh HCI initialization to prevent error 0x12 + when enabling/disabling LE scans + + mesh/mesh-io-generic.c | 9 +++++++++ + 1 file changed, 9 insertions(+) + +--=20 +2.20.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sO4hJsPiPF8tngAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 10:28:51 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 2DLkJMPiPF+FhgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Wed, 19 Aug 2020 01:28:38 -0700 (PDT) +From: Daan Pape <daan@dptechnics.com> +To: linux-bluetooth@vger.kernel.org +Cc: Daan Pape <daan@dptechnics.com> +Message-ID: <20200819082822.64903-2-daan@dptechnics.com> +Subject: [PATCH BlueZ 1/1] Added random address in mesh HCI initialization to prevent error 0x12 when enabling/disabling LE scans +Date: Wed, 19 Aug 2020 10:28:22 +0200 +X-Mailer: git-send-email 2.20.1 +In-Reply-To: <20200819082822.64903-1-daan@dptechnics.com> +References: <20200819082822.64903-1-daan@dptechnics.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: quoted-printable +X-ZohoMailClient: External +Content-Type: text/plain; charset=utf8 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B9D8DA124F +X-Rspamd-UID: 78af56 + +--- + mesh/mesh-io-generic.c | 9 +++++++++ + 1 file changed, 9 insertions(+) + +diff --git a/mesh/mesh-io-generic.c b/mesh/mesh-io-generic.c +index 67b13a1b9..67304d201 100644 +--- a/mesh/mesh-io-generic.c ++++ b/mesh/mesh-io-generic.c +@@ -209,6 +209,7 @@ static void configure_hci(struct mesh_io_private *io) + =09struct bt_hci_cmd_le_set_scan_parameters cmd; + =09struct bt_hci_cmd_set_event_mask cmd_sem; + =09struct bt_hci_cmd_le_set_event_mask cmd_slem; ++=09struct bt_hci_cmd_le_set_random_address cmd_raddr; +=20 + =09/* Set scan parameters */ + =09cmd.type =3D 0x00; /* Passive Scanning. No scanning PDUs shall be sent = +*/ +@@ -261,6 +262,10 @@ static void configure_hci(struct mesh_io_private *io) + =09cmd_slem.mask[6] =3D 0x00; + =09cmd_slem.mask[7] =3D 0x00; +=20 ++=09/* Set LE random address */ ++=09l_getrandom(cmd_raddr.addr, 6); ++=09cmd_raddr.addr[5] |=3D 0xc0; ++ + =09/* TODO: Move to suitable place. Set suitable masks */ + =09/* Reset Command */ + =09bt_hci_send(io->hci, BT_HCI_CMD_RESET, NULL, 0, hci_generic_callback, +@@ -282,6 +287,10 @@ static void configure_hci(struct mesh_io_private *io) + =09bt_hci_send(io->hci, BT_HCI_CMD_LE_SET_EVENT_MASK, &cmd_slem, + =09=09=09sizeof(cmd_slem), hci_generic_callback, NULL, NULL); +=20 ++=09/* Set LE random address */ ++=09bt_hci_send(io->hci, BT_HCI_CMD_LE_SET_RANDOM_ADDRESS, &cmd_raddr, ++=09=09=09sizeof(cmd_raddr), hci_generic_callback, NULL, NULL); ++ + =09/* Scan Params */ + =09bt_hci_send(io->hci, BT_HCI_CMD_LE_SET_SCAN_PARAMETERS, &cmd, + =09=09=09=09sizeof(cmd), hci_generic_callback, NULL, NULL); +--=20 +2.20.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WJ+zHfLnPF8NxAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 19 Aug 2020 01:50:49 -0700 (PDT) +Message-ID: <5f3ce7e9.1c69fb81.7987f.0d7e@mx.google.com> +Date: Wed, 19 Aug 2020 01:50:49 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============4289954485751905989==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, daan@dptechnics.com +Subject: RE: [BlueZ,1/1] Added random address in mesh HCI initialization to prevent error 0x12 when enabling/disabling LE scans +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200819082822.64903-2-daan@dptechnics.com> +References: <20200819082822.64903-2-daan@dptechnics.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 67C5AA11FD +X-Rspamd-UID: 921205 + +--===============4289954485751905989== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T1 Title exceeds max length (102>72): "Added random address in mesh HCI initialization to prevent error 0x12 when enabling/disabling LE scans" +3: B6 Body message is missing + + + +--- +Regards, +Linux Bluetooth + +--===============4289954485751905989==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uHYrI+8oPV9YwwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 19 Aug 2020 15:22:38 +0200 (CEST) +Received: from MGW01-ATKLA.omicron.at (unknown [172.25.62.34]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by MGW02-ATKLA.omicron.at (Postfix) with ESMTPS id 4D846A0062 + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 15:22:38 +0200 (CEST) +Received: from EXC04-ATKLA.omicron.at ([172.22.100.189]) + by MGW01-ATKLA.omicron.at with ESMTP id 07JDMdeZ021520-07JDMdeb021520 + (version=TLSv1.2 cipher=AES256-SHA256 bits=256 verify=CAFAIL); + Wed, 19 Aug 2020 15:22:39 +0200 +Received: from marmar13.omicron.at (172.22.32.104) by EXC04-ATKLA.omicron.at + (172.22.100.189) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Wed, 19 Aug + 2020 15:22:38 +0200 +From: Mark Marshall <mark.marshall@omicronenergy.com> +To: <linux-bluetooth@vger.kernel.org> +CC: Mark Marshall <markmarshall14@gmail.com> +Subject: [PATCH BlueZ 0/2] Fix a couple of endian issues +Date: Wed, 19 Aug 2020 15:22:29 +0200 +Message-ID: <20200819132231.22673-1-mark.marshall@omicronenergy.com> +X-Mailer: git-send-email 2.17.1 +MIME-Version: 1.0 +Content-Type: text/plain +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC04-ATKLA.omicron.at (172.22.100.189) To + EXC04-ATKLA.omicron.at (172.22.100.189) +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.84 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 56DA2A11F2 +X-Rspamd-UID: 3ebdbb + +From: Mark Marshall <markmarshall14@gmail.com> + +I'm running BlueZ on a big-endian platform, and have found a couple of +small endian issues with the tools code. + +Mark Marshall (2): + btiotest: Correct setting of addr_type for big-endian platforms + l2test: Correct the endian handling + + tools/btiotest.c | 7 ++++--- + tools/l2test.c | 14 +++++++------- + 2 files changed, 11 insertions(+), 10 deletions(-) + +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aK/TAPgoPV/PkAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 19 Aug 2020 15:22:43 +0200 (CEST) +Received: from MGW01-ATKLA.omicron.at (unknown [172.25.62.34]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by MGW02-ATKLA.omicron.at (Postfix) with ESMTPS id B40CEA0053 + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 15:22:43 +0200 (CEST) +Received: from EXC04-ATKLA.omicron.at ([172.22.100.189]) + by MGW01-ATKLA.omicron.at with ESMTP id 07JDMiY2021525-07JDMiY4021525 + (version=TLSv1.2 cipher=AES256-SHA256 bits=256 verify=CAFAIL) + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 15:22:44 +0200 +Received: from marmar13.omicron.at (172.22.32.104) by EXC04-ATKLA.omicron.at + (172.22.100.189) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Wed, 19 Aug + 2020 15:22:40 +0200 +From: Mark Marshall <mark.marshall@omicronenergy.com> +To: <linux-bluetooth@vger.kernel.org> +CC: Mark Marshall <mark.marshall@omicronenergy.com> +Subject: [PATCH BlueZ 1/2] btiotest: Correct setting of addr_type for big-endian platforms +Date: Wed, 19 Aug 2020 15:22:30 +0200 +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200819132231.22673-1-mark.marshall@omicronenergy.com> +References: <20200819132231.22673-1-mark.marshall@omicronenergy.com> +MIME-Version: 1.0 +Content-Type: text/plain +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC04-ATKLA.omicron.at (172.22.100.189) To + EXC04-ATKLA.omicron.at (172.22.100.189) +Message-ID: <418845b9-28e1-4356-9ce2-b422720bf948@EXC04-ATKLA.omicron.at> +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.39 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8D6DEA11F9 +X-Rspamd-UID: 7d5d97 + +The glibc option parser expects the option values pointed to by +G_OPTION_ARG_INT to be an int, so a guint8 is wrong in all cases, +but on a big-endian platform you can't even change the addr_type. +(On little endian, it would appear to work). +--- + tools/btiotest.c | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +diff --git a/tools/btiotest.c b/tools/btiotest.c +index 6c778e3c5..d56bb4fda 100644 +--- a/tools/btiotest.c ++++ b/tools/btiotest.c +@@ -556,7 +556,7 @@ static int opt_sec = 0; + static gboolean opt_master = FALSE; + static int opt_priority = 0; + static int opt_cid = 0; +-static guint8 opt_addr_type = 0; ++static int opt_addr_type = 0; + + static GMainLoop *main_loop; + +@@ -616,8 +616,9 @@ int main(int argc, char *argv[]) + g_option_context_free(context); + + printf("accept=%d reject=%d discon=%d defer=%d sec=%d update_sec=%d" +- " prio=%d voice=0x%04x\n", opt_accept, opt_reject, opt_disconn, +- opt_defer, opt_sec, opt_update_sec, opt_priority, opt_voice); ++ " prio=%d voice=0x%04x addr_type=%u\n", opt_accept, opt_reject, opt_disconn, ++ opt_defer, opt_sec, opt_update_sec, opt_priority, opt_voice, ++ opt_addr_type); + + if (opt_psm || opt_cid) { + if (argc > 1) +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oND+Nf0oPV/PkAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 19 Aug 2020 15:22:43 +0200 (CEST) +Received: from MGW01-ATKLA.omicron.at (unknown [172.25.62.34]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by MGW02-ATKLA.omicron.at (Postfix) with ESMTPS id C1BF0A0053 + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 15:22:43 +0200 (CEST) +Received: from EXC04-ATKLA.omicron.at ([172.22.100.189]) + by MGW01-ATKLA.omicron.at with ESMTP id 07JDMiY2021525-07JDMiY5021525 + (version=TLSv1.2 cipher=AES256-SHA256 bits=256 verify=CAFAIL) + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 15:22:44 +0200 +Received: from marmar13.omicron.at (172.22.32.104) by EXC04-ATKLA.omicron.at + (172.22.100.189) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Wed, 19 Aug + 2020 15:22:41 +0200 +From: Mark Marshall <mark.marshall@omicronenergy.com> +To: <linux-bluetooth@vger.kernel.org> +CC: Mark Marshall <mark.marshall@omicronenergy.com> +Subject: [PATCH BlueZ 2/2] l2test: Correct the endian handling +Date: Wed, 19 Aug 2020 15:22:31 +0200 +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200819132231.22673-1-mark.marshall@omicronenergy.com> +References: <20200819132231.22673-1-mark.marshall@omicronenergy.com> +MIME-Version: 1.0 +Content-Type: text/plain +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC04-ATKLA.omicron.at (172.22.100.189) To + EXC04-ATKLA.omicron.at (172.22.100.189) +Message-ID: <411f2f20-c199-44ef-a974-8c2230e07e51@EXC04-ATKLA.omicron.at> +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 23DA2A13CD +X-Rspamd-UID: 70389a + +The code that deals with endian issues was not always correct, use +bt_get_leN in all cases. +--- + tools/l2test.c | 14 +++++++------- + 1 file changed, 7 insertions(+), 7 deletions(-) + +diff --git a/tools/l2test.c b/tools/l2test.c +index 0d846ed93..a62eacb4e 100644 +--- a/tools/l2test.c ++++ b/tools/l2test.c +@@ -1155,8 +1155,8 @@ static void info_request(char *svr) + + switch (btohs(rsp->result)) { + case 0x0000: +- memcpy(&mtu, rsp->data, sizeof(mtu)); +- printf("Connectionless MTU size is %d\n", btohs(mtu)); ++ mtu = bt_get_le16(rsp->data); ++ printf("Connectionless MTU size is %d\n", mtu); + break; + case 0x0001: + printf("Connectionless MTU is not supported\n"); +@@ -1182,8 +1182,8 @@ static void info_request(char *svr) + + switch (btohs(rsp->result)) { + case 0x0000: +- memcpy(&mask, rsp->data, sizeof(mask)); +- printf("Extended feature mask is 0x%04x\n", btohl(mask)); ++ mask = bt_get_le32(rsp->data); ++ printf("Extended feature mask is 0x%04x\n", mask); + if (mask & L2CAP_FEAT_FLOWCTL) + printf(" Flow control mode\n"); + if (mask & L2CAP_FEAT_RETRANS) +@@ -1210,7 +1210,7 @@ static void info_request(char *svr) + break; + } + +- if (!(mask & 0x80)) ++ if (!(mask & L2CAP_FEAT_FIXED_CHAN)) + goto failed; + + memset(buf, 0, sizeof(buf)); +@@ -1232,8 +1232,8 @@ static void info_request(char *svr) + + switch (btohs(rsp->result)) { + case 0x0000: +- memcpy(&channels, rsp->data, sizeof(channels)); +- printf("Fixed channels list is 0x%04x\n", btohl(channels)); ++ channels = bt_get_le32(rsp->data); ++ printf("Fixed channels list is 0x%04x\n", channels); + break; + case 0x0001: + printf("Fixed channels list is not supported\n"); +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eKtmApAyPV/C5AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 16:09:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id uNfYAJAyPV90SgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 16:09:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +ERROR:INITIALISED_STATIC: do not initialise statics to 0 +#21: FILE: tools/btiotest.c:559: ++static int opt_addr_type = 0; + +WARNING:LONG_LINE: line over 80 characters +#31: FILE: tools/btiotest.c:619: ++ " prio=%d voice=0x%04x addr_type=%u\n", opt_accept, opt_reject, opt_disconn, + +- total: 1 errors, 1 warnings, 19 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============5463537467180307820==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2CXSFqU5PV8oNQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 19 Aug 2020 10:37:19 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id AACFE20738; + Wed, 19 Aug 2020 14:37:18 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597847838; + bh=9XcrtgpDa8lRtRYF9tZCoWHfFG44dFLLY6OtC69LqnQ=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=OowIhNuEd45rf/oFvYaOaETAGF+uvia8dB0Otcx6KfXxpYoM5JxASnYfjSb2YQfgj + 5Ze4YoRi6VKMI3ZznYjQmc6sLIEd+20Ek70ZpcUQ4IMFkQTGStuQ3EPqkY3420WEdC + 38xm9QiDDEVR790ymYcElxSonP2HDMCEbqyHXw6k= +Received: by pali.im (Postfix) + id D79AD582; Wed, 19 Aug 2020 16:37:16 +0200 (CEST) +Date: Wed, 19 Aug 2020 16:37:16 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Joseph Hwang <josephsih@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Joseph Hwang <josephsih@google.com>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Subject: Re: [PATCH v1 2/2] Bluetooth: sco: expose WBS packet length in + socket option +Message-ID: <20200819143716.iimo4l3uul7lrpjn@pali> +References: <20200813084129.332730-1-josephsih@chromium.org> + <20200813164059.v1.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> + <CABBYNZJ-nBXeujF2WkMEPYPQhXAphqKCV39gr-QYFdTC3GvjXg@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <CABBYNZJ-nBXeujF2WkMEPYPQhXAphqKCV39gr-QYFdTC3GvjXg@mail.gmail.com> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 08A5442121 +X-Rspamd-UID: f13dfe + +On Friday 14 August 2020 12:56:05 Luiz Augusto von Dentz wrote: +> Hi Joseph, +> +> On Thu, Aug 13, 2020 at 1:42 AM Joseph Hwang <josephsih@chromium.org> wrote: +> > +> > It is desirable to expose the wideband speech packet length via +> > a socket option to the user space so that the user space can set +> > the value correctly in configuring the sco connection. +> > +> > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> > --- +> > +> > include/net/bluetooth/bluetooth.h | 2 ++ +> > net/bluetooth/sco.c | 8 ++++++++ +> > 2 files changed, 10 insertions(+) +> > +> > diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +> > index 9125effbf4483d..922cc03143def4 100644 +> > --- a/include/net/bluetooth/bluetooth.h +> > +++ b/include/net/bluetooth/bluetooth.h +> > @@ -153,6 +153,8 @@ struct bt_voice { +> > +> > #define BT_SCM_PKT_STATUS 0x03 +> > +> > +#define BT_SCO_PKT_LEN 17 +> > + +> > __printf(1, 2) +> > void bt_info(const char *fmt, ...); +> > __printf(1, 2) +> > diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +> > index dcf7f96ff417e6..97e4e7c7b8cf62 100644 +> > --- a/net/bluetooth/sco.c +> > +++ b/net/bluetooth/sco.c +> > @@ -67,6 +67,7 @@ struct sco_pinfo { +> > __u32 flags; +> > __u16 setting; +> > __u8 cmsg_mask; +> > + __u32 pkt_len; +> > struct sco_conn *conn; +> > }; +> > +> > @@ -267,6 +268,8 @@ static int sco_connect(struct sock *sk) +> > sco_sock_set_timer(sk, sk->sk_sndtimeo); +> > } +> > +> > + sco_pi(sk)->pkt_len = hdev->sco_pkt_len; +> > + +> > done: +> > hci_dev_unlock(hdev); +> > hci_dev_put(hdev); +> > @@ -1001,6 +1004,11 @@ static int sco_sock_getsockopt(struct socket *sock, int level, int optname, +> > err = -EFAULT; +> > break; +> > +> > + case BT_SCO_PKT_LEN: +> > + if (put_user(sco_pi(sk)->pkt_len, (u32 __user *)optval)) +> > + err = -EFAULT; +> > + break; +> +> Couldn't we expose this via BT_SNDMTU/BT_RCVMTU? + +Hello! + +There is already SCO_OPTIONS sock option, uses struct sco_options and +contains 'mtu' member. + +I think that instead of adding new sock option, existing SCO_OPTIONS +option should be used. + +> > default: +> > err = -ENOPROTOOPT; +> > break; +> > -- +> > 2.28.0.236.gb10cc79966-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AP7tCb45PV9YwwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 16:39:58 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8AqeB745PV8K3QAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 16:39:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id B588642120; + Wed, 19 Aug 2020 16:39:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728660AbgHSOiZ (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 19 Aug 2020 10:38:25 -0400 +Received: from mail.kernel.org ([198.145.29.99]:34578 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727854AbgHSOiY (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 19 Aug 2020 10:38:24 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id C7E052078D; + Wed, 19 Aug 2020 14:38:22 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597847903; + bh=8xz/VjRVV4BpGcOZYP02Lbcq6ZGKUYnAY0ghh4zsOlA=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=eENPuUx2UY0IrjTdTM+/L7V8UqEKWGH2WGYUTFjbzG/Ea4EG5FsYa0nRgUxtjYZ8w + c45HBvCYS1DyuV0dlQm2+fLYexE8iLDTpRICGxjhqvoMmnPofCqtiASu85cilezjaM + ywPixZjl7BrbKBWJudG8d/5zKpGhtJULKOGyvyQA= +Received: by pali.im (Postfix) + id 197E4582; Wed, 19 Aug 2020 16:38:21 +0200 (CEST) +Date: Wed, 19 Aug 2020 16:38:21 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Joseph Hwang <josephsih@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Joseph Hwang <josephsih@google.com>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Subject: Re: [PATCH v1 1/2] Bluetooth: btusb: define HCI packet sizes of USB + Alts +Message-ID: <20200819143821.qptlcrshcamlk4x3@pali> +References: <20200813084129.332730-1-josephsih@chromium.org> + <20200813164059.v1.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> + <CABBYNZ+GPmHuVe_TCUwCVYuOzH8m0=Nmwv48Tn-by_5PnqqwOg@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <CABBYNZ+GPmHuVe_TCUwCVYuOzH8m0=Nmwv48Tn-by_5PnqqwOg@mail.gmail.com> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B588642120 +X-Rspamd-UID: 771743 + +On Friday 14 August 2020 13:07:25 Luiz Augusto von Dentz wrote: +> Hi Joseph, +> +> On Thu, Aug 13, 2020 at 1:42 AM Joseph Hwang <josephsih@chromium.org> wrote: +> > +> > It is desirable to define the HCI packet payload sizes of +> > USB alternate settings so that they can be exposed to user +> > space. +> > +> > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> > --- +> > +> > drivers/bluetooth/btusb.c | 43 ++++++++++++++++++++++++-------- +> > include/net/bluetooth/hci_core.h | 1 + +> > 2 files changed, 33 insertions(+), 11 deletions(-) +> > +> > diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> > index 8d2608ddfd0875..df7cadf6385868 100644 +> > --- a/drivers/bluetooth/btusb.c +> > +++ b/drivers/bluetooth/btusb.c +> > @@ -459,6 +459,22 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { +> > #define BTUSB_WAKEUP_DISABLE 14 +> > #define BTUSB_USE_ALT1_FOR_WBS 15 +> > +> > +/* Per core spec 5, vol 4, part B, table 2.1, +> > + * list the hci packet payload sizes for various ALT settings. +> > + * This is used to set the packet length for the wideband speech. +> > + * If a controller does not probe its usb alt setting, the default +> > + * value will be 0. Any clients at upper layers should interpret it +> > + * as a default value and set a proper packet length accordingly. +> > + * +> > + * To calculate the HCI packet payload length: +> > + * for alternate settings 1 - 5: +> > + * hci_packet_size = suggested_max_packet_size * 3 (packets) - +> > + * 3 (HCI header octets) +> > + * for alternate setting 6: +> > + * hci_packet_size = suggested_max_packet_size - 3 (HCI header octets) +> > + */ +> > +static const int hci_packet_size_usb_alt[] = { 0, 24, 48, 72, 96, 144, 60 }; +> > + +> > struct btusb_data { +> > struct hci_dev *hdev; +> > struct usb_device *udev; +> > @@ -3958,6 +3974,15 @@ static int btusb_probe(struct usb_interface *intf, +> > hdev->notify = btusb_notify; +> > hdev->prevent_wake = btusb_prevent_wake; +> > +> > + if (id->driver_info & BTUSB_AMP) { +> > + /* AMP controllers do not support SCO packets */ +> > + data->isoc = NULL; +> > + } else { +> > + /* Interface orders are hardcoded in the specification */ +> > + data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +> > + data->isoc_ifnum = ifnum_base + 1; +> > + } +> > + +> > #ifdef CONFIG_PM +> > err = btusb_config_oob_wake(hdev); +> > if (err) +> > @@ -4021,6 +4046,10 @@ static int btusb_probe(struct usb_interface *intf, +> > hdev->set_diag = btintel_set_diag; +> > hdev->set_bdaddr = btintel_set_bdaddr; +> > hdev->cmd_timeout = btusb_intel_cmd_timeout; +> > + +> > + if (btusb_find_altsetting(data, 6)) +> > + hdev->sco_pkt_len = hci_packet_size_usb_alt[6]; +> > + +> > set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); +> > set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); +> > set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); +> > @@ -4062,15 +4091,6 @@ static int btusb_probe(struct usb_interface *intf, +> > btusb_check_needs_reset_resume(intf); +> > } +> > +> > - if (id->driver_info & BTUSB_AMP) { +> > - /* AMP controllers do not support SCO packets */ +> > - data->isoc = NULL; +> > - } else { +> > - /* Interface orders are hardcoded in the specification */ +> > - data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +> > - data->isoc_ifnum = ifnum_base + 1; +> > - } +> > - +> > if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && +> > (id->driver_info & BTUSB_REALTEK)) { +> > hdev->setup = btrtl_setup_realtek; +> > @@ -4082,9 +4102,10 @@ static int btusb_probe(struct usb_interface *intf, +> > * (DEVICE_REMOTE_WAKEUP) +> > */ +> > set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); +> > - if (btusb_find_altsetting(data, 1)) +> > + if (btusb_find_altsetting(data, 1)) { +> > set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +> > - else +> > + hdev->sco_pkt_len = hci_packet_size_usb_alt[1]; +> > + } else +> > bt_dev_err(hdev, "Device does not support ALT setting 1"); +> > } +> > +> > diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +> > index 8caac20556b499..0624496328fc09 100644 +> > --- a/include/net/bluetooth/hci_core.h +> > +++ b/include/net/bluetooth/hci_core.h +> > @@ -417,6 +417,7 @@ struct hci_dev { +> > unsigned int acl_pkts; +> > unsigned int sco_pkts; +> > unsigned int le_pkts; +> > + unsigned int sco_pkt_len; +> +> Id use sco_mtu to so the following check actually does what it intended to do: +> +> https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/tree/net/bluetooth/sco.c#n283 +> +> Right now it seems we are using the buffer length as MTU but I think +> we should actually use the packet length if it is lower than the +> buffer length, actually it doesn't seems SCO packets can be fragmented +> so the buffer length must always be big enough to carry a full packet +> so I assume setting the packet length as conn->mtu will always be +> correct. + +I agree. We should use sco mtu for this purpose. + +> > +> > __u16 block_len; +> > __u16 block_mtu; +> > -- +> > 2.28.0.236.gb10cc79966-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OP2JO8VAPV8oNQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 17:09:57 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 4AM3OsVAPV8lBAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 17:09:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=omicronenergy.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C5CF3A158F; + Wed, 19 Aug 2020 17:09:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726897AbgHSPJw (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 19 Aug 2020 11:09:52 -0400 +Received: from ns.omicron.at ([212.183.10.25]:36752 "EHLO ns.omicron.at" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726792AbgHSPJu (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 19 Aug 2020 11:09:50 -0400 +Received: from MGW02-ATKLA.omicron.at ([172.25.62.35]) + by ns.omicron.at (8.15.2/8.15.2) with ESMTPS id 07JF9me1006602 + (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 17:09:48 +0200 +DKIM-Filter: OpenDKIM Filter v2.11.0 ns.omicron.at 07JF9me1006602 +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=omicronenergy.com; + s=default; t=1597849788; + bh=iwYDqaF8wLGR9iRaH+BfDezv0AUJ8LlIY9TDOWahSMo=; + h=From:To:CC:Subject:Date:From; + b=b8uFkOQUAqLbBVKgtpeB0madR6IMa4tX2hlsAqEuyrXuIm/iaHhntARIP8BIEMxoe + KDqschd3uxLK4C9eA120yX6YSmWE8uhhXC8eR9580ElXeWst5RLHxEswd2hmz+88ik + fBLCFqDcJXTB90uusJ6MsPqjE2F6+R9rBNcQ2juI= +Received: from MGW02-ATKLA.omicron.at (localhost [127.0.0.1]) + by MGW02-ATKLA.omicron.at (Postfix) with ESMTP id 1874AA0054 + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 17:09:47 +0200 (CEST) +Received: from MGW01-ATKLA.omicron.at (unknown [172.25.62.34]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by MGW02-ATKLA.omicron.at (Postfix) with ESMTPS id 1660DA0053 + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 17:09:47 +0200 (CEST) +Received: from EXC04-ATKLA.omicron.at ([172.22.100.189]) + by MGW01-ATKLA.omicron.at with ESMTP id 07JF9l7E027212-07JF9l7G027212 + (version=TLSv1.2 cipher=AES256-SHA256 bits=256 verify=CAFAIL) + for <linux-bluetooth@vger.kernel.org>; Wed, 19 Aug 2020 17:09:47 +0200 +Received: from marmar13.omicron.at (172.22.32.104) by EXC04-ATKLA.omicron.at + (172.22.100.189) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Wed, 19 Aug + 2020 17:09:41 +0200 +From: Mark Marshall <mark.marshall@omicronenergy.com> +To: <linux-bluetooth@vger.kernel.org> +CC: Mark Marshall <mark.marshall@omicronenergy.com> +Subject: [PATCH BlueZ 0/2] Add support for LE profiles (LE-L2CAP) +Date: Wed, 19 Aug 2020 17:09:29 +0200 +X-Mailer: git-send-email 2.17.1 +MIME-Version: 1.0 +Content-Type: text/plain +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC04-ATKLA.omicron.at (172.22.100.189) To + EXC04-ATKLA.omicron.at (172.22.100.189) +Message-ID: <60274e5a-d210-425d-bba5-946119fd4f87@EXC04-ATKLA.omicron.at> +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.89 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C5CF3A158F +X-Rspamd-UID: cda50c + +I wanted to create a custom profile that used LE-L2CAP, and I found +that there were a couple features missing that I needed. + +1) +It is not possible to set the Address Type in the profile. +2) +It is not possible to discover the "Auto Chosen" PSM value. + +The first patch allows the address type to be specified in the DBus +API. + +The second patch allows information about the profile to be read back. +This is needed because, on both Andorid and iOS, when using LE-L2CAP, +the application must inform the OS about which PSM to use. It is +possible for the server to advertise this value with GATT, but the +applciation has to read it from somewhere. + + +Mark Marshall (2): + src/profile.c: Allow the "Address Type" to be set + src/profile.c: Add a GetProfileInfo method + + doc/profile-api.txt | 23 +++++++++ + src/profile.c | 113 +++++++++++++++++++++++++++++++++++++++++++- + 2 files changed, 135 insertions(+), 1 deletion(-) + +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UM3GOctAPV8oNQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 17:10:03 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uNwZOMtAPV8d/wAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Wed, 19 Aug 2020 17:09:53 +0200 +Received: from marmar13.omicron.at (172.22.32.104) by EXC04-ATKLA.omicron.at + (172.22.100.189) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Wed, 19 Aug + 2020 17:09:44 +0200 +From: Mark Marshall <mark.marshall@omicronenergy.com> +To: <linux-bluetooth@vger.kernel.org> +CC: Mark Marshall <mark.marshall@omicronenergy.com> +Subject: [PATCH BlueZ 1/2] src/profile.c: Allow the "Address Type" to be set +Date: Wed, 19 Aug 2020 17:09:30 +0200 +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200819150931.3005-1-mark.marshall@omicronenergy.com> +References: <20200819150931.3005-1-mark.marshall@omicronenergy.com> +MIME-Version: 1.0 +Content-Type: text/plain +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC04-ATKLA.omicron.at (172.22.100.189) To + EXC04-ATKLA.omicron.at (172.22.100.189) +Message-ID: <98fed7ef-1975-48ca-9ea3-1482d938a806@EXC04-ATKLA.omicron.at> +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.40 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EDF87A1260 +X-Rspamd-UID: 0d4112 + +This allows us to have profiles that use LE L2CAP connections. +--- + doc/profile-api.txt | 10 ++++++++++ + src/profile.c | 18 +++++++++++++++++- + 2 files changed, 27 insertions(+), 1 deletion(-) + +diff --git a/doc/profile-api.txt b/doc/profile-api.txt +index 183c6c11a..8c7d0a06d 100644 +--- a/doc/profile-api.txt ++++ b/doc/profile-api.txt +@@ -112,6 +112,16 @@ Object path /org/bluez + + Profile features (for SDP record) + ++ uint16 AddressType ++ ++ Allows the Address Type to be ++ selected, can be either ++ BDADDR_BREDR, BDADDR_LE_PUBLIC ++ or BDADDR_LE_RANDOM. If an LE ++ address is selected and the ++ device is not found, the other ++ sort of LE address is tried. ++ + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.AlreadyExists + +diff --git a/src/profile.c b/src/profile.c +index 6961a107b..10850f305 100644 +--- a/src/profile.c ++++ b/src/profile.c +@@ -677,6 +677,7 @@ struct ext_profile { + guint id; + + BtIOMode mode; ++ uint8_t addr_type; + BtIOSecLevel sec_level; + bool authorize; + +@@ -1173,9 +1174,16 @@ static struct ext_io *create_conn(struct ext_io *server, GIOChannel *io, + struct btd_service *service; + struct ext_io *conn; + GIOCondition cond; ++ uint8_t addr_type; + char addr[18]; + +- device = btd_adapter_find_device(server->adapter, dst, BDADDR_BREDR); ++ addr_type = server->ext->addr_type; ++ device = btd_adapter_find_device(server->adapter, dst, addr_type); ++ if (device == NULL && addr_type != BDADDR_BREDR) { ++ addr_type ^= (BDADDR_LE_PUBLIC | BDADDR_LE_RANDOM); ++ device = btd_adapter_find_device(server->adapter, dst, ++ addr_type); ++ } + if (device == NULL) { + ba2str(dst, addr); + error("%s device %s not found", server->ext->name, addr); +@@ -1350,6 +1358,7 @@ static uint32_t ext_start_servers(struct ext_profile *ext, + io = bt_io_listen(connect, confirm, l2cap, NULL, &err, + BT_IO_OPT_SOURCE_BDADDR, + btd_adapter_get_address(adapter), ++ BT_IO_OPT_SOURCE_TYPE, ext->addr_type, + BT_IO_OPT_MODE, ext->mode, + BT_IO_OPT_PSM, psm, + BT_IO_OPT_SEC_LEVEL, ext->sec_level, +@@ -1567,6 +1576,8 @@ static int connect_io(struct ext_io *conn, const bdaddr_t *src, + io = bt_io_connect(ext_connect, conn, NULL, &gerr, + BT_IO_OPT_SOURCE_BDADDR, src, + BT_IO_OPT_DEST_BDADDR, dst, ++ BT_IO_OPT_SOURCE_TYPE, ext->addr_type, ++ BT_IO_OPT_DEST_TYPE, ext->addr_type, + BT_IO_OPT_SEC_LEVEL, ext->sec_level, + BT_IO_OPT_PSM, conn->psm, + BT_IO_OPT_INVALID); +@@ -2285,6 +2296,11 @@ static int parse_ext_opt(struct ext_profile *ext, const char *key, + dbus_message_iter_get_basic(value, &str); + free(ext->service); + ext->service = bt_name2string(str); ++ } else if (strcasecmp(key, "AddressType") == 0) { ++ if (type != DBUS_TYPE_UINT16) ++ return -EINVAL; ++ dbus_message_iter_get_basic(value, &u16); ++ ext->addr_type = u16; + } + + return 0; +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uHn4INJAPV8oNQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 17:10:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id KDGRH9JAPV8mBAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 17:10:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=omicronenergy.com +X-policyd-weight: using cached result; 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Wed, 19 Aug 2020 17:09:53 +0200 +Received: from marmar13.omicron.at (172.22.32.104) by EXC04-ATKLA.omicron.at + (172.22.100.189) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Wed, 19 Aug + 2020 17:09:47 +0200 +From: Mark Marshall <mark.marshall@omicronenergy.com> +To: <linux-bluetooth@vger.kernel.org> +CC: Mark Marshall <mark.marshall@omicronenergy.com> +Subject: [PATCH BlueZ 2/2] src/profile.c: Add a GetProfileInfo method +Date: Wed, 19 Aug 2020 17:09:31 +0200 +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <20200819150931.3005-1-mark.marshall@omicronenergy.com> +References: <20200819150931.3005-1-mark.marshall@omicronenergy.com> +MIME-Version: 1.0 +Content-Type: text/plain +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC04-ATKLA.omicron.at (172.22.100.189) To + EXC04-ATKLA.omicron.at (172.22.100.189) +Message-ID: <2303f692-bb7c-4851-86fa-befde45b4b32@EXC04-ATKLA.omicron.at> +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.40 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2288AA16D3 +X-Rspamd-UID: e13bab + +Add a GetProfileInfo method to org.bluez.ProfileManager1 +--- + doc/profile-api.txt | 13 +++++++ + src/profile.c | 93 +++++++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 106 insertions(+) + +diff --git a/doc/profile-api.txt b/doc/profile-api.txt +index 8c7d0a06d..d13703ab4 100644 +--- a/doc/profile-api.txt ++++ b/doc/profile-api.txt +@@ -133,6 +133,19 @@ Object path /org/bluez + + Possible errors: org.bluez.Error.DoesNotExist + ++ options GetProfileInfo(object profile, object adapter) ++ ++ This returns a dictionary of options for the ++ profile. Values returned are: UUID, Name, ++ Path, Service, Mode and AddressType. The ++ adapter parameter is optional - if it is ++ non-empty, then two additional values might be ++ returned, if the profile is active on the ++ specified adapter: PSM and Channel. ++ ++ Possible errors: org.bluez.Error.InvalidArguments ++ org.bluez.Error.DoesNotExist ++ + + Profile hierarchy + ================= +diff --git a/src/profile.c b/src/profile.c +index 10850f305..e287a66d7 100644 +--- a/src/profile.c ++++ b/src/profile.c +@@ -2509,6 +2509,96 @@ static DBusMessage *unregister_profile(DBusConnection *conn, + return dbus_message_new_method_return(msg); + } + ++static DBusMessage *get_profile_info(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ DBusMessage *reply; ++ DBusMessageIter iter, dict; ++ const char *path, *adapter, *sender; ++ struct ext_profile *ext; ++ uint16_t u16; ++ GSList *l, *next; ++ ++ sender = dbus_message_get_sender(msg); ++ ++ DBG("sender %s", sender); ++ ++ if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path, ++ DBUS_TYPE_OBJECT_PATH, &adapter, ++ DBUS_TYPE_INVALID)) { ++ return btd_error_invalid_args(msg); ++ } ++ ++ if (adapter && !*adapter) ++ adapter = NULL; ++ ++ ext = find_ext_profile(sender, path); ++ if (!ext) ++ return btd_error_does_not_exist(msg); ++ ++ reply = dbus_message_new_method_return(msg); ++ ++ dbus_message_iter_init_append(reply, &iter); ++ ++ dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, ++ "{sv}", &dict); ++ ++ g_dbus_dict_append_entry(&dict, "UUID", DBUS_TYPE_STRING, ++ &ext->uuid); ++ if (ext->name) { ++ g_dbus_dict_append_entry(&dict, "Name", DBUS_TYPE_STRING, ++ &ext->name); ++ } ++ if (ext->path) { ++ g_dbus_dict_append_entry(&dict, "Path", DBUS_TYPE_STRING, ++ &ext->path); ++ } ++ if (ext->service) { ++ g_dbus_dict_append_entry(&dict, "Service", DBUS_TYPE_STRING, ++ &ext->service); ++ } ++ ++ u16 = ext->mode; ++ g_dbus_dict_append_entry(&dict, "Mode", DBUS_TYPE_UINT16, ++ &u16); ++ ++ u16 = ext->addr_type; ++ g_dbus_dict_append_entry(&dict, "AddressType", DBUS_TYPE_UINT16, ++ &u16); ++ ++ if (adapter) { ++ for (l = ext->servers; l != NULL; l = next) { ++ struct ext_io *server = l->data; ++ const char *ctype; ++ ++ DBG("server:%p %d %d psm:%d chan:%d", ++ server, server->resolving, server->connected, ++ server->psm, server->chan); ++ ++ next = g_slist_next(l); ++ ++ if (strcmp(adapter, adapter_get_path(server->adapter))) ++ continue; ++ ++ if (server->proto == BTPROTO_L2CAP) { ++ ctype = "PSM"; ++ u16 = server->psm; ++ } else if (server->proto == BTPROTO_RFCOMM) { ++ ctype = "Channel"; ++ u16 = server->chan; ++ } else { ++ continue; ++ } ++ g_dbus_dict_append_entry( ++ &dict, ctype, DBUS_TYPE_UINT16, &u16); ++ } ++ } ++ ++ dbus_message_iter_close_container(&iter, &dict); ++ ++ return reply; ++} ++ + static const GDBusMethodTable methods[] = { + { GDBUS_METHOD("RegisterProfile", + GDBUS_ARGS({ "profile", "o"}, { "UUID", "s" }, +@@ -2516,6 +2606,9 @@ static const GDBusMethodTable methods[] = { + NULL, register_profile) }, + { GDBUS_METHOD("UnregisterProfile", GDBUS_ARGS({ "profile", "o" }), + NULL, unregister_profile) }, ++ { GDBUS_METHOD("GetProfileInfo", ++ GDBUS_ARGS({ "profile", "o" }, { "adapter", "o" }), ++ GDBUS_ARGS({ "options", "a{sv}" }), get_profile_info) }, + { } + }; 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+ Wed, 19 Aug 2020 11:19:12 -0700 (PDT) +MIME-Version: 1.0 +References: <HE1PR05MB3338001B735642B334087FCBFC5D0@HE1PR05MB3338.eurprd05.prod.outlook.com> +In-Reply-To: <HE1PR05MB3338001B735642B334087FCBFC5D0@HE1PR05MB3338.eurprd05.prod.outlook.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Wed, 19 Aug 2020 11:19:02 -0700 +Message-ID: <CABBYNZJ3SG9pNYBNyusDagmwRG4PsEY189k2d31DmC=j9bTDDg@mail.gmail.com> +Subject: Re: LE Secure Connections: Disconnection after pairing +To: =?UTF-8?B?SmFyaSBKw6TDpHNrZWzDpA==?= <Jari.Jaaskela@oulu.fi> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.94 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 70D4DA1666 +X-Rspamd-UID: 7b6db9 + +Hi Jari, + +On Wed, Aug 19, 2020 at 12:33 AM Jari J=C3=A4=C3=A4skel=C3=A4 <Jari.Jaaskel= +a@oulu.fi> wrote: +> +> Hey, +> +> I encountered this issue in July, and I reported it as a bug here: https:= +//bugzilla.kernel.org/show_bug.cgi?id=3D208637. +> See the bug report for logs. +> +> Here's the description: +> +> I have been trying to establish secure connection to a gatt service. Pair= +ing completes successfully (using out-of-band data), and the client can rea= +d characteristic that has encrypt-authenticated security level, but the con= +nection is lost soon after pairing (as seen in the btmon log). This seems t= +o happen because the controller responds with reason Connection Timeout (0x= +08). + +That is normally a link layer problem like link supervision timeout +which is part of the controller not the host stack, check if you can +reproduce this using another controller. + +> Hardware: Raspberry Pi 4 Model B (Bluetooth chip: Cypress CYW43455). +> Tested on: 4.19.118-v7l+, 5.4.42-v7l. +> Tested BlueZ: 5.53, 5.54, master (commit 6ea1b038eedeca31c3796ac921e25509= +d48d70ec) +> +> Best regards, +> Jari J=C3=A4=C3=A4skel=C3=A4 + + + +--=20 +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sFv6OqhtPV+ncwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 20:21:28 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IDYlOahtPV87kwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AA96D4212C +X-Rspamd-UID: 36b54e + +Hi Pali, + +On Wed, Aug 19, 2020 at 7:37 AM Pali Roh=C3=A1r <pali@kernel.org> wrote: +> +> On Friday 14 August 2020 12:56:05 Luiz Augusto von Dentz wrote: +> > Hi Joseph, +> > +> > On Thu, Aug 13, 2020 at 1:42 AM Joseph Hwang <josephsih@chromium.org> w= +rote: +> > > +> > > It is desirable to expose the wideband speech packet length via +> > > a socket option to the user space so that the user space can set +> > > the value correctly in configuring the sco connection. +> > > +> > > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> > > --- +> > > +> > > include/net/bluetooth/bluetooth.h | 2 ++ +> > > net/bluetooth/sco.c | 8 ++++++++ +> > > 2 files changed, 10 insertions(+) +> > > +> > > diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetoot= +h/bluetooth.h +> > > index 9125effbf4483d..922cc03143def4 100644 +> > > --- a/include/net/bluetooth/bluetooth.h +> > > +++ b/include/net/bluetooth/bluetooth.h +> > > @@ -153,6 +153,8 @@ struct bt_voice { +> > > +> > > #define BT_SCM_PKT_STATUS 0x03 +> > > +> > > +#define BT_SCO_PKT_LEN 17 +> > > + +> > > __printf(1, 2) +> > > void bt_info(const char *fmt, ...); +> > > __printf(1, 2) +> > > diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +> > > index dcf7f96ff417e6..97e4e7c7b8cf62 100644 +> > > --- a/net/bluetooth/sco.c +> > > +++ b/net/bluetooth/sco.c +> > > @@ -67,6 +67,7 @@ struct sco_pinfo { +> > > __u32 flags; +> > > __u16 setting; +> > > __u8 cmsg_mask; +> > > + __u32 pkt_len; +> > > struct sco_conn *conn; +> > > }; +> > > +> > > @@ -267,6 +268,8 @@ static int sco_connect(struct sock *sk) +> > > sco_sock_set_timer(sk, sk->sk_sndtimeo); +> > > } +> > > +> > > + sco_pi(sk)->pkt_len =3D hdev->sco_pkt_len; +> > > + +> > > done: +> > > hci_dev_unlock(hdev); +> > > hci_dev_put(hdev); +> > > @@ -1001,6 +1004,11 @@ static int sco_sock_getsockopt(struct socket *= +sock, int level, int optname, +> > > err =3D -EFAULT; +> > > break; +> > > +> > > + case BT_SCO_PKT_LEN: +> > > + if (put_user(sco_pi(sk)->pkt_len, (u32 __user *)optva= +l)) +> > > + err =3D -EFAULT; +> > > + break; +> > +> > Couldn't we expose this via BT_SNDMTU/BT_RCVMTU? +> +> Hello! +> +> There is already SCO_OPTIONS sock option, uses struct sco_options and +> contains 'mtu' member. +> +> I think that instead of adding new sock option, existing SCO_OPTIONS +> option should be used. + +We are moving away from type specific options to so options like +BT_SNDMTU/BT_RCVMTU should be supported in all socket types. + +> +> > > default: +> > > err =3D -ENOPROTOOPT; +> > > break; +> > > -- +> > > 2.28.0.236.gb10cc79966-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +--=20 +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WF0kDR1uPV/MEwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 20:23:25 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id +PpCCx1uPV96LwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 20:23:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id B78DE4216A; + Wed, 19 Aug 2020 20:23:21 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726759AbgHSSXL (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 19 Aug 2020 14:23:11 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47076 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726646AbgHSSXJ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 19 Aug 2020 14:23:09 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id AB6BE20758; + Wed, 19 Aug 2020 18:23:08 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1597861388; + bh=qy/ZEjEhG1i+wvQPbJtGZ9T5kPpw8NHao4bG1dxNlns=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=JPzbGLOI8lD/e6rSmRoXD3w+zE23xhVb8yRK2e9oKUHzr8OR98pJFBbBmA0Nj2Aiy + cZW+xhiPKr9jpgAH2uRYwykye0AJi+f8RkpVzVNL9NOGgf4Ek+/Bm25GGJqmXmDI2j + r3FExyclO1T94xuXOTBfHDN8iugHJ72WxtziqkXg= +Received: by pali.im (Postfix) + id 9552E582; Wed, 19 Aug 2020 20:23:06 +0200 (CEST) +Date: Wed, 19 Aug 2020 20:23:06 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Joseph Hwang <josephsih@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Joseph Hwang <josephsih@google.com>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Subject: Re: [PATCH v1 2/2] Bluetooth: sco: expose WBS packet length in + socket option +Message-ID: <20200819182306.wvyht6ocyqpo75tp@pali> +References: <20200813084129.332730-1-josephsih@chromium.org> + <20200813164059.v1.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> + <CABBYNZJ-nBXeujF2WkMEPYPQhXAphqKCV39gr-QYFdTC3GvjXg@mail.gmail.com> + <20200819143716.iimo4l3uul7lrpjn@pali> + <CABBYNZJVDk6LWqyY7h8=KwpA4Oub+aCb3WEWnxk_AGWPvgmatg@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <CABBYNZJVDk6LWqyY7h8=KwpA4Oub+aCb3WEWnxk_AGWPvgmatg@mail.gmail.com> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B78DE4216A +X-Rspamd-UID: 24d202 + +On Wednesday 19 August 2020 11:21:00 Luiz Augusto von Dentz wrote: +> Hi Pali, +> +> On Wed, Aug 19, 2020 at 7:37 AM Pali Rohár <pali@kernel.org> wrote: +> > +> > On Friday 14 August 2020 12:56:05 Luiz Augusto von Dentz wrote: +> > > Hi Joseph, +> > > +> > > On Thu, Aug 13, 2020 at 1:42 AM Joseph Hwang <josephsih@chromium.org> wrote: +> > > > +> > > > It is desirable to expose the wideband speech packet length via +> > > > a socket option to the user space so that the user space can set +> > > > the value correctly in configuring the sco connection. +> > > > +> > > > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > > > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > > Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> > > > --- +> > > > +> > > > include/net/bluetooth/bluetooth.h | 2 ++ +> > > > net/bluetooth/sco.c | 8 ++++++++ +> > > > 2 files changed, 10 insertions(+) +> > > > +> > > > diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h +> > > > index 9125effbf4483d..922cc03143def4 100644 +> > > > --- a/include/net/bluetooth/bluetooth.h +> > > > +++ b/include/net/bluetooth/bluetooth.h +> > > > @@ -153,6 +153,8 @@ struct bt_voice { +> > > > +> > > > #define BT_SCM_PKT_STATUS 0x03 +> > > > +> > > > +#define BT_SCO_PKT_LEN 17 +> > > > + +> > > > __printf(1, 2) +> > > > void bt_info(const char *fmt, ...); +> > > > __printf(1, 2) +> > > > diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +> > > > index dcf7f96ff417e6..97e4e7c7b8cf62 100644 +> > > > --- a/net/bluetooth/sco.c +> > > > +++ b/net/bluetooth/sco.c +> > > > @@ -67,6 +67,7 @@ struct sco_pinfo { +> > > > __u32 flags; +> > > > __u16 setting; +> > > > __u8 cmsg_mask; +> > > > + __u32 pkt_len; +> > > > struct sco_conn *conn; +> > > > }; +> > > > +> > > > @@ -267,6 +268,8 @@ static int sco_connect(struct sock *sk) +> > > > sco_sock_set_timer(sk, sk->sk_sndtimeo); +> > > > } +> > > > +> > > > + sco_pi(sk)->pkt_len = hdev->sco_pkt_len; +> > > > + +> > > > done: +> > > > hci_dev_unlock(hdev); +> > > > hci_dev_put(hdev); +> > > > @@ -1001,6 +1004,11 @@ static int sco_sock_getsockopt(struct socket *sock, int level, int optname, +> > > > err = -EFAULT; +> > > > break; +> > > > +> > > > + case BT_SCO_PKT_LEN: +> > > > + if (put_user(sco_pi(sk)->pkt_len, (u32 __user *)optval)) +> > > > + err = -EFAULT; +> > > > + break; +> > > +> > > Couldn't we expose this via BT_SNDMTU/BT_RCVMTU? +> > +> > Hello! +> > +> > There is already SCO_OPTIONS sock option, uses struct sco_options and +> > contains 'mtu' member. +> > +> > I think that instead of adding new sock option, existing SCO_OPTIONS +> > option should be used. +> +> We are moving away from type specific options to so options like +> BT_SNDMTU/BT_RCVMTU should be supported in all socket types. + +Yes, this make sense. + +But I guess that SCO_OPTIONS should be provided for backward +compatibility as it is already used by lot of userspace applications. + +So for me it looks like that BT_SNDMTU/BT_RCVMTU should return same +value as SCO_OPTIONS. + +> > +> > > > default: +> > > > err = -ENOPROTOOPT; +> > > > break; +> > > > -- +> > > > 2.28.0.236.gb10cc79966-goog +> > > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AKrLEbluPV+ncwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 20:26:01 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id kPBuELluPV8o3wEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 20:26:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Wed, 19 Aug 2020 11:25:44 -0700 (PDT) +MIME-Version: 1.0 +References: <20200813084129.332730-1-josephsih@chromium.org> + <20200813164059.v1.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> + <CABBYNZJ-nBXeujF2WkMEPYPQhXAphqKCV39gr-QYFdTC3GvjXg@mail.gmail.com> + <20200819143716.iimo4l3uul7lrpjn@pali> <CABBYNZJVDk6LWqyY7h8=KwpA4Oub+aCb3WEWnxk_AGWPvgmatg@mail.gmail.com> + <20200819182306.wvyht6ocyqpo75tp@pali> +In-Reply-To: <20200819182306.wvyht6ocyqpo75tp@pali> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Wed, 19 Aug 2020 11:25:34 -0700 +Message-ID: <CABBYNZ+F=-YsZoL4B9=XQvHSs9wU=0W3iqbYn4s65JMAJAmAKw@mail.gmail.com> +Subject: Re: [PATCH v1 2/2] Bluetooth: sco: expose WBS packet length in socket option +To: =?UTF-8?Q?Pali_Roh=C3=A1r?= <pali@kernel.org> +Cc: Joseph Hwang <josephsih@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Joseph Hwang <josephsih@google.com>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0511CA157A +X-Rspamd-UID: b4dc32 + +On Wed, Aug 19, 2020 at 11:23 AM Pali Roh=C3=A1r <pali@kernel.org> wrote: +> +> On Wednesday 19 August 2020 11:21:00 Luiz Augusto von Dentz wrote: +> > Hi Pali, +> > +> > On Wed, Aug 19, 2020 at 7:37 AM Pali Roh=C3=A1r <pali@kernel.org> wrote= +: +> > > +> > > On Friday 14 August 2020 12:56:05 Luiz Augusto von Dentz wrote: +> > > > Hi Joseph, +> > > > +> > > > On Thu, Aug 13, 2020 at 1:42 AM Joseph Hwang <josephsih@chromium.or= +g> wrote: +> > > > > +> > > > > It is desirable to expose the wideband speech packet length via +> > > > > a socket option to the user space so that the user space can set +> > > > > the value correctly in configuring the sco connection. +> > > > > +> > > > > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > > > > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > > > Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> > > > > --- +> > > > > +> > > > > include/net/bluetooth/bluetooth.h | 2 ++ +> > > > > net/bluetooth/sco.c | 8 ++++++++ +> > > > > 2 files changed, 10 insertions(+) +> > > > > +> > > > > diff --git a/include/net/bluetooth/bluetooth.h b/include/net/blue= +tooth/bluetooth.h +> > > > > index 9125effbf4483d..922cc03143def4 100644 +> > > > > --- a/include/net/bluetooth/bluetooth.h +> > > > > +++ b/include/net/bluetooth/bluetooth.h +> > > > > @@ -153,6 +153,8 @@ struct bt_voice { +> > > > > +> > > > > #define BT_SCM_PKT_STATUS 0x03 +> > > > > +> > > > > +#define BT_SCO_PKT_LEN 17 +> > > > > + +> > > > > __printf(1, 2) +> > > > > void bt_info(const char *fmt, ...); +> > > > > __printf(1, 2) +> > > > > diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +> > > > > index dcf7f96ff417e6..97e4e7c7b8cf62 100644 +> > > > > --- a/net/bluetooth/sco.c +> > > > > +++ b/net/bluetooth/sco.c +> > > > > @@ -67,6 +67,7 @@ struct sco_pinfo { +> > > > > __u32 flags; +> > > > > __u16 setting; +> > > > > __u8 cmsg_mask; +> > > > > + __u32 pkt_len; +> > > > > struct sco_conn *conn; +> > > > > }; +> > > > > +> > > > > @@ -267,6 +268,8 @@ static int sco_connect(struct sock *sk) +> > > > > sco_sock_set_timer(sk, sk->sk_sndtimeo); +> > > > > } +> > > > > +> > > > > + sco_pi(sk)->pkt_len =3D hdev->sco_pkt_len; +> > > > > + +> > > > > done: +> > > > > hci_dev_unlock(hdev); +> > > > > hci_dev_put(hdev); +> > > > > @@ -1001,6 +1004,11 @@ static int sco_sock_getsockopt(struct sock= +et *sock, int level, int optname, +> > > > > err =3D -EFAULT; +> > > > > break; +> > > > > +> > > > > + case BT_SCO_PKT_LEN: +> > > > > + if (put_user(sco_pi(sk)->pkt_len, (u32 __user *)o= +ptval)) +> > > > > + err =3D -EFAULT; +> > > > > + break; +> > > > +> > > > Couldn't we expose this via BT_SNDMTU/BT_RCVMTU? +> > > +> > > Hello! +> > > +> > > There is already SCO_OPTIONS sock option, uses struct sco_options and +> > > contains 'mtu' member. +> > > +> > > I think that instead of adding new sock option, existing SCO_OPTIONS +> > > option should be used. +> > +> > We are moving away from type specific options to so options like +> > BT_SNDMTU/BT_RCVMTU should be supported in all socket types. +> +> Yes, this make sense. +> +> But I guess that SCO_OPTIONS should be provided for backward +> compatibility as it is already used by lot of userspace applications. +> +> So for me it looks like that BT_SNDMTU/BT_RCVMTU should return same +> value as SCO_OPTIONS. + +Yep, luckily we can do this here because SCO MTU is symmetric. + +> > > +> > > > > default: +> > > > > err =3D -ENOPROTOOPT; +> > > > > break; +> > > > > -- +> > > > > 2.28.0.236.gb10cc79966-goog +> > > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +--=20 +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yMQEHmdxPV+ncwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2D98F42121 +X-Rspamd-UID: 530b65 + +Hi Mark, + +On Wed, Aug 19, 2020 at 8:13 AM Mark Marshall +<mark.marshall@omicronenergy.com> wrote: +> +> Add a GetProfileInfo method to org.bluez.ProfileManager1 +> --- +> doc/profile-api.txt | 13 +++++++ +> src/profile.c | 93 +++++++++++++++++++++++++++++++++++++++++++++ +> 2 files changed, 106 insertions(+) +> +> diff --git a/doc/profile-api.txt b/doc/profile-api.txt +> index 8c7d0a06d..d13703ab4 100644 +> --- a/doc/profile-api.txt +> +++ b/doc/profile-api.txt +> @@ -133,6 +133,19 @@ Object path /org/bluez +> +> Possible errors: org.bluez.Error.DoesNotExist +> +> + options GetProfileInfo(object profile, object adapter) +> + +> + This returns a dictionary of options for the +> + profile. Values returned are: UUID, Name, +> + Path, Service, Mode and AddressType. The +> + adapter parameter is optional - if it is +> + non-empty, then two additional values might be +> + returned, if the profile is active on the +> + specified adapter: PSM and Channel. +> + +> + Possible errors: org.bluez.Error.InvalidArguments +> + org.bluez.Error.DoesNotExist +> + + +If this is really required I would be willing to merge something like this: + +https://github.com/Vudentz/BlueZ/commit/9e196f8830511a4102e990d82d06c2e0487b3ad9 + +It exposes service objects so you can control exactly what gets +connect, though now given a second look at this seem to return details +that the client can query directly on the socket itself like the +Channel, PSM, Mode, etc, also not sure what is the point on retrieving +things like UUID, Name, Path if the application is already in control +of these when registering. + +> Profile hierarchy +> ================= +> diff --git a/src/profile.c b/src/profile.c +> index 10850f305..e287a66d7 100644 +> --- a/src/profile.c +> +++ b/src/profile.c +> @@ -2509,6 +2509,96 @@ static DBusMessage *unregister_profile(DBusConnection *conn, +> return dbus_message_new_method_return(msg); +> } +> +> +static DBusMessage *get_profile_info(DBusConnection *conn, +> + DBusMessage *msg, void *user_data) +> +{ +> + DBusMessage *reply; +> + DBusMessageIter iter, dict; +> + const char *path, *adapter, *sender; +> + struct ext_profile *ext; +> + uint16_t u16; +> + GSList *l, *next; +> + +> + sender = dbus_message_get_sender(msg); +> + +> + DBG("sender %s", sender); +> + +> + if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path, +> + DBUS_TYPE_OBJECT_PATH, &adapter, +> + DBUS_TYPE_INVALID)) { +> + return btd_error_invalid_args(msg); +> + } +> + +> + if (adapter && !*adapter) +> + adapter = NULL; +> + +> + ext = find_ext_profile(sender, path); +> + if (!ext) +> + return btd_error_does_not_exist(msg); +> + +> + reply = dbus_message_new_method_return(msg); +> + +> + dbus_message_iter_init_append(reply, &iter); +> + +> + dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, +> + "{sv}", &dict); +> + +> + g_dbus_dict_append_entry(&dict, "UUID", DBUS_TYPE_STRING, +> + &ext->uuid); +> + if (ext->name) { +> + g_dbus_dict_append_entry(&dict, "Name", DBUS_TYPE_STRING, +> + &ext->name); +> + } +> + if (ext->path) { +> + g_dbus_dict_append_entry(&dict, "Path", DBUS_TYPE_STRING, +> + &ext->path); +> + } +> + if (ext->service) { +> + g_dbus_dict_append_entry(&dict, "Service", DBUS_TYPE_STRING, +> + &ext->service); +> + } +> + +> + u16 = ext->mode; +> + g_dbus_dict_append_entry(&dict, "Mode", DBUS_TYPE_UINT16, +> + &u16); +> + +> + u16 = ext->addr_type; +> + g_dbus_dict_append_entry(&dict, "AddressType", DBUS_TYPE_UINT16, +> + &u16); +> + +> + if (adapter) { +> + for (l = ext->servers; l != NULL; l = next) { +> + struct ext_io *server = l->data; +> + const char *ctype; +> + +> + DBG("server:%p %d %d psm:%d chan:%d", +> + server, server->resolving, server->connected, +> + server->psm, server->chan); +> + +> + next = g_slist_next(l); +> + +> + if (strcmp(adapter, adapter_get_path(server->adapter))) +> + continue; +> + +> + if (server->proto == BTPROTO_L2CAP) { +> + ctype = "PSM"; +> + u16 = server->psm; +> + } else if (server->proto == BTPROTO_RFCOMM) { +> + ctype = "Channel"; +> + u16 = server->chan; +> + } else { +> + continue; +> + } +> + g_dbus_dict_append_entry( +> + &dict, ctype, DBUS_TYPE_UINT16, &u16); +> + } +> + } +> + +> + dbus_message_iter_close_container(&iter, &dict); +> + +> + return reply; +> +} +> + +> static const GDBusMethodTable methods[] = { +> { GDBUS_METHOD("RegisterProfile", +> GDBUS_ARGS({ "profile", "o"}, { "UUID", "s" }, +> @@ -2516,6 +2606,9 @@ static const GDBusMethodTable methods[] = { +> NULL, register_profile) }, +> { GDBUS_METHOD("UnregisterProfile", GDBUS_ARGS({ "profile", "o" }), +> NULL, unregister_profile) }, +> + { GDBUS_METHOD("GetProfileInfo", +> + GDBUS_ARGS({ "profile", "o" }, { "adapter", "o" }), +> + GDBUS_ARGS({ "options", "a{sv}" }), get_profile_info) }, +> { } +> }; +> +> -- +> 2.17.1 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KCYmBDVzPV8ymgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 19 Aug 2020 14:45:01 -0400 +X-Greylist: delayed 6292 seconds by postgrey-1.27 at vger.kernel.org; Wed, 19 Aug 2020 14:44:59 EDT +Received: from vserver85.axc.nl ([185.182.56.185]) + by s01.spamexperts.axc.nl with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) + (Exim 4.92) + (envelope-from <dave@daveborghuis.nl>) + id 1k8RRT-0006rp-HE + for linux-bluetooth@vger.kernel.org; Wed, 19 Aug 2020 19:00:06 +0200 +Received: from mail.axc.nl ([185.182.56.42]) + by vserver85.axc.nl with esmtp (Exim 4.94) + (envelope-from <dave@daveborghuis.nl>) + id 1k8RRS-00AA0T-1E + for linux-bluetooth@vger.kernel.org; Wed, 19 Aug 2020 19:00:02 +0200 +To: linux-bluetooth@vger.kernel.org +From: Dave Borghuis <dave@daveborghuis.nl> +Autocrypt: addr=dave@daveborghuis.nl; prefer-encrypt=mutual; keydata= + mQINBFI9hacBEADBe9EcShlbkN2x/o3x/5S1u+m6kCJC+kNmzMHecJWzbwxsGLfUzApqImPF + WGjy7yGVDp9Rl80Sz2gSijZjFkN17PSILsiHM3LvwfyBS/IMLPG0E+dB9ejrATuXrEdeXl8q + QG6ZBE2ZaBgEMLhu7lAIS/E50jSij1yzSSlzcjd1m0d3kGaseiHWO0PM8sggwclI9XYOGxJK + vmWAz9ayhMZNhdvkfAxsdh3hQYC7RkaBH9kjh9l5qt5t1xRcABkX3pa9ct4rzwlEswOCjURe + rhaj6IHwroTNaRW1djxml4vTgyM8b7NmNmfRvwMaImUgQweb9k0wRfPEgSWthNml7aNPCRqj + rF3sLiBl5xxJsm8Y9ROdiyeTyl+3iAdtQ91hAWfgK2ZFQvHNPPlelfRupXgupY6h9UJzdEkn + A1F8Yx3xyizkKLbsbDt/uB9XYiIH594WbCHt6S0k8bWuTdqlYiLhKe32ij53tZy+J92tqMti + HWhM3qv9CR6qLop9rIk3G6ZUDahb1NrYPT8ahh+gcjif+LFhFooLZiNxqAzguuAgrExU/NIi + WuG+2So2pO04y0DcMQ1+BT+fs6tqQXdvVU23QwDY+cS+WNqh4nPg7ZYm63vPb2rlirJ/Mhq3 + Xjk74WqTmKzUnWLlu5OQDp91t8Lf86hNCb/FV66dnSGyoG8xEwARAQABtCREYXZlIEJvcmdo + dWlzIDxkYXZlQGRhdmVib3JnaHVpcy5ubD6JAjsEEwECACUCGy8GCwkIBwMCBhUIAgkKCwQW + AgMBAh4BAheABQJSvzddAhkBAAoJEIa6Ru419rKq+9kQAIHcW/vakREY0/OLx4tTMO2WPwX+ + e1pare/zdJwejcS6LksxFZ/8dwj0kk/s1ME3Zztg2vDkpQjQISFrtuNmOYekY6geRUjKgr3U + BdPq+sYoge4kBIlAQnDMaVY48QtnLXZQBsXBhfRIQNj+TWuUVbHYwyLGGw9pRaJHsDJBc1cd + qvCUyCOyXb0tWZCfv83jMMv/9gEJngkPC0JuIWPl0rfJ9QPTlArJw9vbMTYaUmm9vskjP1I/ + qZSR7kpLrTtCcPtvWDtm2v+akrZnV9aKUY4XFkutZErJmSkk2Hp9Sz/hhAzzgfYlI3tg1Ljt + EmMI5XDViPAoqLljtUKr0aIbqW2wOb8zgpx2MrO0JKqpNgEQfvGAVyXsH0PTOcshS5ri/8oC + b84eHMwPqKuK9YD0990UQKNw7hN2yyqqYb22wty0PWYglfpJKUQdYMbQi3KCxGzn7Nu/E/Pk + 1QTbCOVokei8wTZLGmg6L5RFF6xHLZ56mtmXSY+Oy5r8PGICdVE/nnJXN3Mg0jGliTovDz97 + Wng4/Zq50chtx9fA3P00IoYuoDwvAJza3ggntTlXGN9pwGVZET+k6LkJaJ0bpHj/t+8LCcpF + HJa2/wsz8cYAGlNvKpl5jjwtNLndJApG35GFB9CT2EFjNFEtOKlDCgiv9lgZOB1Gl6NfGOAI + UeuO/I47uQINBFI9hacBEAD1U4TDKLPSjYGd2Ot/FkU/24VwDQ2zTCUtR4hzUTjj4zjwCL5I + GCEek0LcQToDONF2t0h6pm7HKb9NOicXYsiekUY3mYkH5C/VSCxoqdYi4lhexOZH34RO+5Ln + jqtF0TpdFXTFpVQ3O3eHhAYmGMt7BjEaesOAzIR9D2+bhvgIyh/APebCS4gVfQpthCjTYDvd + ol8igOnMg9O/gY932gSSe7BL+BVJCMIokUu4dOe+k1EhIrC4h7gZYFpKaanE8rmg1hLni0cy + kSh1joJVv/czkklzmyMGeUZrkTkxu/d3J/IgafrndW/kQ/XSJ4N5ghEegjjWlN821i+1NXRa + NGxxNxo6CA+Rl12+78uGQcwL68wmyFlrrXmgr9DW70XDIEFkiAfUhkQPAq5VT6HDDjh6djco + e3FbbYncJn41e4y4E/BLIC+rGimOXlbHJAIh1QFdSyoNiZD0IUr1BK+nIUTCRPAkF8GKrGN/ + UthF345iFhDsKV4Oe3y5cZcOloyWbTzVnHfnD+iH65a75G34zdiUVV2g8RihiYvdC78EgkKM + UIzCsvFPJHy6SGETX1d5o4lf7D71DlSr2OsaqGAnPtIMbjQPaXBhT5zenEGeoLOMs2lF/SAr + fz7+5gcYiIkyR46AFlmb/COkDS4AaVZzvDBmOn0R5/hwMdD+Fw+TWoP5GQARAQABiQQ+BBgB + AgAJBQJSPYWnAhsuAikJEIa6Ru419rKqwV0gBBkBAgAGBQJSPYWnAAoJEMK3KLEisodrljYP + /23fop22dU9WxUksPxTQYIlsOIWSjw5RLqontCN4JeZYkDVPiDVe+PB3ZMNOhgMyY9XSy1Vm + QyoM27Td+XisJ5nKcYlCZxDkxi+xyE+rz2SfpW76Qw54di3EeAEx/Qb/Al94BJ1poR6HU+fN + saMZtpvY1VM/9m3N71JPLf5E50jABPARuvsRGA5eDAhxrbm+yIM5msqZgEYyxY0fLrt4qV1S + wDUAMDhbOlX3U7CrnlTD4VaHZYwkv2eSZ/JcINgMaEbhKMZeYYM91/7PyS+QXHfjNngxKyTN + 6yFXDOjsTycRRqWO7nnnHYNrzZZ3xSRXsUiHyWIORl6mYzKIcptb3MvRqw1h0+wz86ujCr8p + sP0MRAq/iIEGdciPTqUHQKJgOO5FLCcV4oxlP/wESFXFbXlgzv40SvhZPDjPeLauLssKGVbk + i/5CduYuKCb6Wwc2htKJXPMNE/H4W+Bdwz1hXiwVzyUlmv6PV78ArSLvKRB5h5Ogo1vsnar2 + 6JcBcxwJ//7fd2N3hMUf/tfotCPzjs6nsJINI8LZxJHLNWOs+zztwD1iEN3BiSUSsyHvluIj + agg9blWzvpcRvj9KW4X7gwZwyAzfkGMjXIbl9p+97s+Gs9wNI/+Bxc5mrWIc3hY/O53sPlaB + tWW6fXK/uXj59gGq+ZE8+dYARKVD4YI+4o0KlIsP/3MLFL4Axn3OEsCh21p1++P5ejpGqHPh + x+ioPXqqxahWJVPKmLjhgmHmuh5cQFYePvC8Ou5AUL+4ooU3SVwOKaeWfyU0Gy6/00ZOVWD6 + IEiQnKntzXdAmR8uFH+2s5UlYIM3S374Ly3vitM/arrkeRlzW9XDnslfkvjdsi++OgZGZUJY + sp6QQfGWTlwzZ4DShSQmJdX7mGE3fe2GZ6VhVCHPhhqAEHpxbw9kAvN/G2iRYmRDD3ux1IHZ + E1u8ScC5wYh0RIoDp+Nq3sux2XmwHfvLvK5rhIg3jszHTQRRzieOqmvriAESxuq92y+oFhfb + jEIPtCvBOD4txGYPLad1bQVEH/aMIhYWdpJQ701TqMRHEtbO0c9o64S/Y2j7xomBbIyZr0/R + HGkWSaS1UL2q0v3xeo46WROGSXcX8p8NXEkgVqC5hV3v6gIj9kfjxg7KiUCZAeH3qqaBTGnc + aLeZzcCUG39JtZPoWGTbXHBuR6vay6FZienaalSMBOQXfqJJvePMlFpqKoeRCPCJ4ZnSZXaJ + awgMeKHMUnsHtCR5DNQmH/p+/20/2a7k2YAim6P25sMay8nVNcwwvAu5ktONmRB3JAeugnTr + lb/vdLbu/mv1PTwgvzxK3x45dv0uAtlP++y4TKwxfRXwopt5/rFL2/x6OzAMCGU1Pj1+emQW 0G/D +Subject: Cant see Android Covid Exposure notification beacon (no problem with + iPhone beacons) +Message-ID: <b39b3395-ad80-bf76-caea-490666cea671@daveborghuis.nl> +Date: Wed, 19 Aug 2020 19:00:01 +0200 +User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) + Gecko/20100101 Thunderbird/68.11.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: 8BIT +Content-Language: en-US +PrimaryMX: Accepted email from trusted host. Hint: This skips spam scanning so make sure other host is not vulnerable +X-Relay-Host: 185.182.56.42 +SpamTally: Final spam score: 0 +X-AuthUser: +X-Originating-IP: 185.182.56.185 +X-SpamExperts-Domain: vserver85.axc.nl +X-SpamExperts-Username: 185.182.56.185 +Authentication-Results: spamexperts.axc.nl; auth=pass smtp.auth=185.182.56.185@vserver85.axc.nl +X-SpamExperts-Outgoing-Class: ham +X-SpamExperts-Outgoing-Evidence: Combined (0.11) +X-Recommended-Action: accept +X-Filter-ID: Mvzo4OR0dZXEDF/gcnlw0Uc1Z+hCSaILZIw3vLzlsGSpSDasLI4SayDByyq9LIhVYtIe3Q6Ueykn + Pvf+cPo2l0TNWdUk1Ol2OGx3IfrIJKywOmJyM1qr8uRnWBrbSAGDkyaV/HSuvhtrCrYZnJyJprfA + vZjgXTjXZ7MYLJNQ9qfEV6mG7REFdc/y+N+WUcRUrHrxZWvesWDvIZD81C02avq2Gb7u1BCYlN7N + u1YChzu5cEt3QSU508Q6A7wRhsaYdmq9xo0GjtWFBExS79GWRamHZ7x6u9Brd8pYitTyb+Iigr59 + rlmv/GHWoLSyMb15AwCaU+JKXuJDa3LaePMOFRkhzVJFWn887ct0NFXnFWKxnGmiI3p9NEdyvIai + 1RA3JU4jwn/j8E2/0SgHcP07MMV+dz7akF52ekPgsD93vyq/ACCTOiwBg1W4fRYdQHYhH+5TduRS + 72K5pleHE5QR33QmZupE66h/n5scs0KBvjbXs2KsRjKrCowEavDwQuKow/uHSYVMpt/Uo2J0FRFF + QZMcLrnY3nGbRXqkywVTWWifU642KNtk4n/u8nyV2xsjehIqUczFWeS6sE8e1b5/Uj/i4hYVfUxI + FxiN15g3w5z9HjheqKGe/Xw9Eqs27yPa56U4tSVR+PkAWM7EDktWGqU9EyOgYBbfvk3hETr+b0IH + mFDqewO9xyOqCYO8P1aHuylOWoVldtjaf1T8hyYAn+byoVLxqGq1sXT6ejmEoSQMhGfTGKeYohdq + JlHBQlshXt8dlQXuSXw6QX3vO2l6zs7fXl7o5hhgRuEQkQsBWeNYzdyzoRUEpYNmzltPrdLiRSrv + GBrIgRh1MRcQAKU4P1FfEoXm0/FPF8PR0w363lk0mtdFubkFnXxurL3w551wUWKOQLOVGdmQ+BhN + hOPwXKBe7/mqdKAYqg1HpF7XcTyzMeoUaX8fmEyqwIC0fLJSuG6xVdphrUpYQO+Raqyt3AWevvg3 + 5E1ZQVrEeUBpJbnjGc6oaCkj/CHHhRGXKIbimLNXS3W8YK6tYVOVBH2QeU+HBvHh6GQL5BmhodkO + jeg= +X-Report-Abuse-To: spam@s01.spamexperts.axc.nl +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6148CA141E +X-Rspamd-UID: 7a6e32 + +Hi all, + +I don't know if this is the right place to ask, if not feel free to +forward the mail or point me in the right direction. + +If I look with btmon i see no Covid exposure notification beacons from +android phones, i see these beacons from a iphone. When I check with a +ESP32 with a monitor I see both beacons (from iPhone and Android). + +I using Raspberry Pi 4 with  with all software updated. I updated bluez +to last release (from 5.50 -> 5.54) with same results. + +Used software versions : + +Installed image : Raspberry Pi OS (32-bit) with desktop Release date : +2020-05-27 + +Bleuz version 5.50 and last release 5.54 (build from source) + +If needed I can recompile from source a new version. I tried to find +source of a more up-to-date developer version then 5.54 but could not +find this. + +So is there something I can do to enable to see Android Covid exposure +notification ? Do I something wrong or is there a bug in the bluez stack? + +Background : I am making a 'CoronaCounter' app in python, I want to +count the Covid exposure notification that I see. In python i use +beacontools. I noticed I don't see any android beacons. More about this +projcect you can find on https://github.com/zeno4ever/CoronaTeller + +Regards, + +Dave + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2L78KohzPV+ncwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 20:46:32 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id iCJAKYhzPV87kwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 20:46:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Wed, 19 Aug 2020 11:46:21 -0700 (PDT) +MIME-Version: 1.0 +References: <20200819150931.3005-1-mark.marshall@omicronenergy.com> <98fed7ef-1975-48ca-9ea3-1482d938a806@EXC04-ATKLA.omicron.at> +In-Reply-To: <98fed7ef-1975-48ca-9ea3-1482d938a806@EXC04-ATKLA.omicron.at> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Wed, 19 Aug 2020 11:46:11 -0700 +Message-ID: <CABBYNZLyv_B4CtnqtHXdKnyEKx0Xo8Ta=Y--sOEu+yokaV_U=A@mail.gmail.com> +Subject: Re: [PATCH BlueZ 1/2] src/profile.c: Allow the "Address Type" to be set +To: Mark Marshall <mark.marshall@omicronenergy.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 93290A15F1 +X-Rspamd-UID: dd10aa + +Hi Mark, + +On Wed, Aug 19, 2020 at 8:13 AM Mark Marshall +<mark.marshall@omicronenergy.com> wrote: +> +> This allows us to have profiles that use LE L2CAP connections. +> --- +> doc/profile-api.txt | 10 ++++++++++ +> src/profile.c | 18 +++++++++++++++++- +> 2 files changed, 27 insertions(+), 1 deletion(-) +> +> diff --git a/doc/profile-api.txt b/doc/profile-api.txt +> index 183c6c11a..8c7d0a06d 100644 +> --- a/doc/profile-api.txt +> +++ b/doc/profile-api.txt +> @@ -112,6 +112,16 @@ Object path /org/bluez +> +> Profile features (for SDP record) +> +> + uint16 AddressType +> + +> + Allows the Address Type to be +> + selected, can be either +> + BDADDR_BREDR, BDADDR_LE_PUBLIC +> + or BDADDR_LE_RANDOM. If an LE +> + address is selected and the +> + device is not found, the other +> + sort of LE address is tried. + +This sounds like a good idea but aren't we missing the GATT service +that actually exposes the PSM for the client to connect to? We should +probably make RegisterApplication accept Profile1 interfaces in such +cases so one can register both at the same time. Also note that this +should be consistent with Device.AddressType which uses a string to +not a uint16. + +> + +> Possible errors: org.bluez.Error.InvalidArguments +> org.bluez.Error.AlreadyExists +> +> diff --git a/src/profile.c b/src/profile.c +> index 6961a107b..10850f305 100644 +> --- a/src/profile.c +> +++ b/src/profile.c +> @@ -677,6 +677,7 @@ struct ext_profile { +> guint id; +> +> BtIOMode mode; +> + uint8_t addr_type; +> BtIOSecLevel sec_level; +> bool authorize; +> +> @@ -1173,9 +1174,16 @@ static struct ext_io *create_conn(struct ext_io *server, GIOChannel *io, +> struct btd_service *service; +> struct ext_io *conn; +> GIOCondition cond; +> + uint8_t addr_type; +> char addr[18]; +> +> - device = btd_adapter_find_device(server->adapter, dst, BDADDR_BREDR); +> + addr_type = server->ext->addr_type; +> + device = btd_adapter_find_device(server->adapter, dst, addr_type); +> + if (device == NULL && addr_type != BDADDR_BREDR) { +> + addr_type ^= (BDADDR_LE_PUBLIC | BDADDR_LE_RANDOM); +> + device = btd_adapter_find_device(server->adapter, dst, +> + addr_type); +> + } +> if (device == NULL) { +> ba2str(dst, addr); +> error("%s device %s not found", server->ext->name, addr); +> @@ -1350,6 +1358,7 @@ static uint32_t ext_start_servers(struct ext_profile *ext, +> io = bt_io_listen(connect, confirm, l2cap, NULL, &err, +> BT_IO_OPT_SOURCE_BDADDR, +> btd_adapter_get_address(adapter), +> + BT_IO_OPT_SOURCE_TYPE, ext->addr_type, +> BT_IO_OPT_MODE, ext->mode, +> BT_IO_OPT_PSM, psm, +> BT_IO_OPT_SEC_LEVEL, ext->sec_level, +> @@ -1567,6 +1576,8 @@ static int connect_io(struct ext_io *conn, const bdaddr_t *src, +> io = bt_io_connect(ext_connect, conn, NULL, &gerr, +> BT_IO_OPT_SOURCE_BDADDR, src, +> BT_IO_OPT_DEST_BDADDR, dst, +> + BT_IO_OPT_SOURCE_TYPE, ext->addr_type, +> + BT_IO_OPT_DEST_TYPE, ext->addr_type, +> BT_IO_OPT_SEC_LEVEL, ext->sec_level, +> BT_IO_OPT_PSM, conn->psm, +> BT_IO_OPT_INVALID); +> @@ -2285,6 +2296,11 @@ static int parse_ext_opt(struct ext_profile *ext, const char *key, +> dbus_message_iter_get_basic(value, &str); +> free(ext->service); +> ext->service = bt_name2string(str); +> + } else if (strcasecmp(key, "AddressType") == 0) { +> + if (type != DBUS_TYPE_UINT16) +> + return -EINVAL; +> + dbus_message_iter_get_basic(value, &u16); +> + ext->addr_type = u16; +> } +> +> return 0; +> -- +> 2.17.1 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qKquHIOCPV/Y1QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 21:50:27 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id IBf5GoOCPV9xZAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2A9D9A1484 +X-Rspamd-UID: 84b5e2 + +Hi Dave, + +On Wed, Aug 19, 2020 at 11:47 AM Dave Borghuis <dave@daveborghuis.nl> wrote: +> +> Hi all, +> +> I don't know if this is the right place to ask, if not feel free to +> forward the mail or point me in the right direction. +> +> If I look with btmon i see no Covid exposure notification beacons from +> android phones, i see these beacons from a iphone. When I check with a +> ESP32 with a monitor I see both beacons (from iPhone and Android). +> +> I using Raspberry Pi 4 with with all software updated. I updated bluez +> to last release (from 5.50 -> 5.54) with same results. +> +> Used software versions : +> +> Installed image : Raspberry Pi OS (32-bit) with desktop Release date : +> 2020-05-27 +> +> Bleuz version 5.50 and last release 5.54 (build from source) +> +> If needed I can recompile from source a new version. I tried to find +> source of a more up-to-date developer version then 5.54 but could not +> find this. +> +> So is there something I can do to enable to see Android Covid exposure +> notification ? Do I something wrong or is there a bug in the bluez stack? + +You probably will need to set some filtering since the advertisement +may not be 'visible', you can try with: + +bluetoothctl> scan.transport le +bluetoothctl> scan on + +If that causes way too many notifications try setting some other +filters like UUID/pattern if there is such information about it. + +> Background : I am making a 'CoronaCounter' app in python, I want to +> count the Covid exposure notification that I see. In python i use +> beacontools. I noticed I don't see any android beacons. More about this +> projcect you can find on https://github.com/zeno4ever/CoronaTeller + +Is there any specification available for such beacons? + +> Regards, +> +> Dave +> +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SLdvMUiRPV9QNQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 22:53:28 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gNWsL0iRPV8fMQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 22:53:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 86B3E420E0; + Wed, 19 Aug 2020 22:53:23 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726967AbgHSUxV convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Wed, 19 Aug 2020 16:53:21 -0400 +Received: from mail.kernel.org ([198.145.29.99]:52968 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726617AbgHSUxS (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 19 Aug 2020 16:53:18 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208965] New: not working bluetooth mouse low energy rtl8822ce +Date: Wed, 19 Aug 2020 20:53:14 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: new +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: high +X-Bugzilla-Who: fakecop@yandex.ru +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: bug_id short_desc product version + cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity + priority component assigned_to reporter cf_regression attachments.created +Message-ID: <bug-208965-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 86B3E420E0 +X-Rspamd-UID: 0e340c + +https://bugzilla.kernel.org/show_bug.cgi?id=208965 + + Bug ID: 208965 + Summary: not working bluetooth mouse low energy rtl8822ce + Product: Drivers + Version: 2.5 + Kernel Version: 5.8.1-arch1-1 + Hardware: x86-64 + OS: Linux + Tree: Mainline + Status: NEW + Severity: high + Priority: P1 + Component: Bluetooth + Assignee: linux-bluetooth@vger.kernel.org + Reporter: fakecop@yandex.ru + Regression: No + +Created attachment 292031 + --> https://bugzilla.kernel.org/attachment.cgi?id=292031&action=edit +journalctl + +I'm use huawei matebook 13 amd (2020), this is notebook use combo module +wifi+bluetooth: Realtek 8822CE. I am trying to connect huawei mouse and i get +error (in attachments) + +Systemctl log: + +● bluetooth.service - Bluetooth service + Loaded: loaded (/usr/lib/systemd/system/bluetooth.service; enabled; vendor +preset: disabled) + Active: active (running) since Tue 2020-08-04 16:36:29 MSK; 1min 4s ago + Docs: man:bluetoothd(8) + Main PID: 2110 (bluetoothd) + Status: "Running" + Tasks: 1 (limit: 17907) + Memory: 1.7M + CGroup: /system.slice/bluetooth.service + └─2110 /usr/lib/bluetooth/bluetoothd -d + +авг 04 16:37:14 Anton bluetoothd[2110]: src/agent.c:agent_unref() +0x55720e940a70: ref=1 +авг 04 16:37:14 Anton bluetoothd[2110]: src/adapter.c:resume_discovery() +авг 04 16:37:14 Anton bluetoothd[2110]: src/adapter.c:pair_device_complete() +Failed (0x03) +авг 04 16:37:14 Anton bluetoothd[2110]: +src/adapter.c:bonding_attempt_complete() hci0 bdaddr FE:FD:2D:11:26:FD type 2 +status 0x3 +авг 04 16:37:14 Anton bluetoothd[2110]: src/device.c:device_bonding_complete() +bonding (nil) status 0x03 +авг 04 16:37:14 Anton bluetoothd[2110]: src/device.c:device_bonding_failed() +status 3 +авг 04 16:37:14 Anton bluetoothd[2110]: src/adapter.c:resume_discovery() +авг 04 16:37:16 Anton bluetoothd[2110]: src/agent.c:agent_disconnect() Agent +:1.118 disconnected +авг 04 16:37:16 Anton bluetoothd[2110]: src/agent.c:agent_destroy() agent +:1.118 +авг 04 16:37:16 Anton bluetoothd[2110]: src/agent.c:agent_unref() +0x55720e940a70: ref=0 + + +bluetoothctl: + +Agent registered +[bluetooth]# select 1C:BF:C0:1A:8E:3C +[bluetooth]# power on +Changing power on succeeded +[bluetooth]# scan on +Discovery started +[CHG] Controller 1C:BF:C0:1A:8E:3C Discovering: yes +[NEW] Device FE:FD:2D:11:26:FD HUAWEI Mouse +[bluetooth]# agent on +Agent is already registered +[bluetooth]# scan off +Discovery stopped +[CHG] Controller 1C:BF:C0:1A:8E:3C Discovering: no +[CHG] Device FE:FD:2D:11:26:FD RSSI is nil +[bluetooth]# pair FE:FD:2D:11:26:FD +Attempting to pair with FE:FD:2D:11:26:FD +[CHG] Device FE:FD:2D:11:26:FD Connected: yes +[CHG] Device FE:FD:2D:11:26:FD Connected: no +Failed to pair: org.bluez.Error.AuthenticationCanceled +[bluetooth]# connect FE:FD:2D:11:26:FD +Attempting to connect to FE:FD:2D:11:26:FD +[CHG] Device FE:FD:2D:11:26:FD Connected: yes +[CHG] Device FE:FD:2D:11:26:FD Connected: no +Failed to connect: org.bluez.Error.Failed +[bluetooth]# + + +btmon log: + +Bluetooth monitor ver 5.54 += Note: Linux version 5.7.12-arch1-1 (x86_64) + 0.859592 += Note: Bluetooth subsystem version 2.22 + 0.859597 += New Index: 1C:BF:C0:1A:8E:3C (Primary,USB,hci0) + [hci0] 0.859598 += Open Index: 1C:BF:C0:1A:8E:3C + [hci0] 0.859599 += Index Info: 1C:BF:C0:1A:8E:3C (Realtek Semiconductor Corporation) + [hci0] 0.859601 +@ MGMT Open: bluetoothd (privileged) version 1.16 + {0x0001} 0.859602 +@ MGMT Open: btmon (privileged) version 1.16 + {0x0002} 0.859625 +@ MGMT Command: Start Discovery (0x0023) plen 1 + {0x0001} [hci0] 5.188846 + Address type: 0x07 + BR/EDR + LE Public + LE Random +< HCI Command: LE Set Random Address (0x08|0x0005) plen 6 + #1 [hci0] 5.188925 + Address: 3E:88:2E:4E:58:6D (Non-Resolvable) +> HCI Event: Command Complete (0x0e) plen 4 +> #2 [hci0] 5.302358 + LE Set Random Address (0x08|0x0005) ncmd 2 + Status: Success (0x00) +< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 + #3 [hci0] 5.302395 + Own address type: Random (0x01) + Filter policy: Accept all advertisement (0x00) + PHYs: 0x01 + Entry 0: LE 1M + Type: Active (0x01) + Interval: 11.250 msec (0x0012) + Window: 11.250 msec (0x0012) +> HCI Event: Command Complete (0x0e) plen 4 +> #4 [hci0] 5.307380 + LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2 + Status: Success (0x00) +< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 + #5 [hci0] 5.307438 + Extended scan: Enabled (0x01) + Filter duplicates: Enabled (0x01) + Duration: 0 msec (0x0000) + Period: 0.00 sec (0x0000) +> HCI Event: Command Complete (0x0e) plen 4 +> #6 [hci0] 5.310369 + LE Set Extended Scan Enable (0x08|0x0042) ncmd 2 + Status: Success (0x00) +@ MGMT Event: Command Complete (0x0001) plen 4 + {0x0001} [hci0] 5.310427 + Start Discovery (0x0023) plen 1 + Status: Success (0x00) + Address type: 0x07 + BR/EDR + LE Public + LE Random +@ MGMT Event: Discovering (0x0013) plen 2 + {0x0002} [hci0] 5.310439 + Address type: 0x07 + BR/EDR + LE Public + LE Random + Discovery: Enabled (0x01) +@ MGMT Event: Discovering (0x0013) plen 2 + {0x0001} [hci0] 5.310439 + Address type: 0x07 + BR/EDR + LE Public + LE Random + Discovery: Enabled (0x01) +> HCI Event: LE Meta Event (0x3e) plen 54 +> #7 [hci0] 6.257392 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0010 + Props: 0x0010 + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_NONCONN_IND (0x0010) + Address type: Public (0x00) + Address: 00:C3:F4:13:15:07 (Samsung Electronics Co.,Ltd) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -72 dBm (0xb8) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1c + 1b ff 75 00 42 04 01 80 60 00 c3 f4 13 15 07 02 ..u.B...`....... + c3 f4 13 15 06 01 00 00 00 00 00 00 ............ +@ MGMT Event: Device Found (0x0012) plen 42 + {0x0002} [hci0] 6.257457 + LE Address: 00:C3:F4:13:15:07 (Samsung Electronics Co.,Ltd) + RSSI: -72 dBm (0xb8) + Flags: 0x00000004 + Not Connectable + Data length: 28 + Company: Samsung Electronics Co. Ltd. (117) + Data: 420401806000c3f413150702c3f413150601000000000000 +@ MGMT Event: Device Found (0x0012) plen 42 + {0x0001} [hci0] 6.257457 + LE Address: 00:C3:F4:13:15:07 (Samsung Electronics Co.,Ltd) + RSSI: -72 dBm (0xb8) + Flags: 0x00000004 + Not Connectable + Data length: 28 + Company: Samsung Electronics Co. Ltd. (117) + Data: 420401806000c3f413150702c3f413150601000000000000 +> HCI Event: LE Meta Event (0x3e) plen 52 +> #8 [hci0] 9.000403 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -24 dBm (0xe8) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +> HCI Event: LE Meta Event (0x3e) plen 52 +> #9 [hci0] 9.147398 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -16 dBm (0xf0) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +> HCI Event: LE Meta Event (0x3e) plen 52 +> #10 [hci0] 9.357399 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -14 dBm (0xf2) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +> HCI Event: LE Meta Event (0x3e) plen 52 +> #11 [hci0] 9.567397 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -16 dBm (0xf0) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +> HCI Event: LE Meta Event (0x3e) plen 52 +> #12 [hci0] 9.777398 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -10 dBm (0xf6) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +> HCI Event: LE Meta Event (0x3e) plen 52 +> #13 [hci0] 9.987376 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -8 dBm (0xf8) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +> HCI Event: LE Meta Event (0x3e) plen 52 +> #14 [hci0] 10.197401 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -14 dBm (0xf2) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +> HCI Event: LE Meta Event (0x3e) plen 52 +> #15 [hci0] 10.407402 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -12 dBm (0xf4) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 + #16 [hci0] 10.525798 + Extended scan: Disabled (0x00) + Filter duplicates: Disabled (0x00) + Duration: 0 msec (0x0000) + Period: 0.00 sec (0x0000) +> HCI Event: Command Complete (0x0e) plen 4 +> #17 [hci0] 10.527420 + LE Set Extended Scan Enable (0x08|0x0042) ncmd 2 + Status: Success (0x00) +@ MGMT Event: Device Found (0x0012) plen 40 + {0x0002} [hci0] 10.527479 + LE Address: FE:FD:2D:11:26:FD (Static) + RSSI: -12 dBm (0xf4) + Flags: 0x00000000 + Data length: 26 + Name (complete): HUAWEI Mouse + Appearance: Mouse (0x03c2) + Flags: 0x05 + LE Limited Discoverable Mode + BR/EDR Not Supported + 16-bit Service UUIDs (complete): 1 entry + Human Interface Device (0x1812) +@ MGMT Event: Device Found (0x0012) plen 40 + {0x0001} [hci0] 10.527479 + LE Address: FE:FD:2D:11:26:FD (Static) + RSSI: -12 dBm (0xf4) + Flags: 0x00000000 + Data length: 26 + Name (complete): HUAWEI Mouse + Appearance: Mouse (0x03c2) + Flags: 0x05 + LE Limited Discoverable Mode + BR/EDR Not Supported + 16-bit Service UUIDs (complete): 1 entry + Human Interface Device (0x1812) +< HCI Command: Inquiry (0x01|0x0001) plen 5 + #18 [hci0] 10.527581 + Access code: 0x9e8b33 (General Inquiry) + Length: 5.12s (0x04) + Num responses: 0 +> HCI Event: Command Status (0x0f) plen 4 +> #19 [hci0] 10.530407 + Inquiry (0x01|0x0001) ncmd 2 + Status: Success (0x00) +> HCI Event: Inquiry Complete (0x01) plen 1 +> #20 [hci0] 15.713404 + Status: Success (0x00) +@ MGMT Event: Discovering (0x0013) plen 2 + {0x0002} [hci0] 15.713434 + Address type: 0x07 + BR/EDR + LE Public + LE Random + Discovery: Disabled (0x00) +@ MGMT Event: Discovering (0x0013) plen 2 + {0x0001} [hci0] 15.713434 + Address type: 0x07 + BR/EDR + LE Public + LE Random + Discovery: Disabled (0x00) +@ MGMT Command: Pair Device (0x0019) plen 8 + {0x0001} [hci0] 15.737736 + LE Address: FE:FD:2D:11:26:FD (Static) + Capability: DisplayYesNo (0x01) +< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 + #21 [hci0] 15.737806 + Own address type: Public (0x00) + Filter policy: Ignore not in white list (0x01) + PHYs: 0x01 + Entry 0: LE 1M + Type: Passive (0x00) + Interval: 60.000 msec (0x0060) + Window: 30.000 msec (0x0030) +> HCI Event: Command Complete (0x0e) plen 4 +> #22 [hci0] 15.739428 + LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2 + Status: Success (0x00) +< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 + #23 [hci0] 15.739490 + Extended scan: Enabled (0x01) + Filter duplicates: Enabled (0x01) + Duration: 0 msec (0x0000) + Period: 0.00 sec (0x0000) +> HCI Event: Command Complete (0x0e) plen 4 +> #24 [hci0] 15.742444 + LE Set Extended Scan Enable (0x08|0x0042) ncmd 2 + Status: Success (0x00) +> HCI Event: LE Meta Event (0x3e) plen 52 +> #25 [hci0] 15.847438 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -40 dBm (0xd8) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 + #26 [hci0] 15.847520 + Extended scan: Disabled (0x00) + Filter duplicates: Disabled (0x00) + Duration: 0 msec (0x0000) + Period: 0.00 sec (0x0000) +> HCI Event: Command Complete (0x0e) plen 4 +> #27 [hci0] 15.849412 + LE Set Extended Scan Enable (0x08|0x0042) ncmd 2 + Status: Success (0x00) +< HCI Command: LE Extended Create Connection (0x08|0x0043) plen 26 + #28 [hci0] 15.849470 + Filter policy: White list is not used (0x00) + Own address type: Public (0x00) + Peer address type: Random (0x01) + Peer address: FE:FD:2D:11:26:FD (Static) + Initiating PHYs: 0x01 + Entry 0: LE 1M + Scan interval: 60.000 msec (0x0060) + Scan window: 60.000 msec (0x0060) + Min connection interval: 30.00 msec (0x0018) + Max connection interval: 50.00 msec (0x0028) + Connection latency: 0 (0x0000) + Supervision timeout: 420 msec (0x002a) + Min connection length: 0.000 msec (0x0000) + Max connection length: 0.000 msec (0x0000) +> HCI Event: Command Status (0x0f) plen 4 +> #29 [hci0] 15.852531 + LE Extended Create Connection (0x08|0x0043) ncmd 2 + Status: Success (0x00) +> HCI Event: LE Meta Event (0x3e) plen 31 +> #30 [hci0] 16.036426 + LE Enhanced Connection Complete (0x0a) + Status: Success (0x00) + Handle: 16 + Role: Master (0x00) + Peer address type: Random (0x01) + Peer address: FE:FD:2D:11:26:FD (Static) + Local resolvable private address: 00:00:00:00:00:00 (Non-Resolvable) + Peer resolvable private address: 00:00:00:00:00:00 (Non-Resolvable) + Connection interval: 45.00 msec (0x0024) + Connection latency: 0 (0x0000) + Supervision timeout: 420 msec (0x002a) + Master clock accuracy: 0x00 +@ MGMT Event: Device Connected (0x000b) plen 39 + {0x0002} [hci0] 16.036500 + LE Address: FE:FD:2D:11:26:FD (Static) + Flags: 0x00000000 + Data length: 26 + Name (complete): HUAWEI Mouse + Appearance: Mouse (0x03c2) + Flags: 0x05 + LE Limited Discoverable Mode + BR/EDR Not Supported + 16-bit Service UUIDs (complete): 1 entry + Human Interface Device (0x1812) +@ MGMT Event: Device Connected (0x000b) plen 39 + {0x0001} [hci0] 16.036500 + LE Address: FE:FD:2D:11:26:FD (Static) + Flags: 0x00000000 + Data length: 26 + Name (complete): HUAWEI Mouse + Appearance: Mouse (0x03c2) + Flags: 0x05 + LE Limited Discoverable Mode + BR/EDR Not Supported + 16-bit Service UUIDs (complete): 1 entry + Human Interface Device (0x1812) +< HCI Command: LE Read Remote Used Features (0x08|0x0016) plen 2 + #31 [hci0] 16.036597 + Handle: 16 +> HCI Event: Command Status (0x0f) plen 4 +> #32 [hci0] 16.038415 + LE Read Remote Used Features (0x08|0x0016) ncmd 2 + Status: Success (0x00) +> HCI Event: LE Meta Event (0x3e) plen 4 +> #33 [hci0] 16.059417 + LE Channel Selection Algorithm (0x14) + Handle: 16 + Algorithm: #1 (0x00) +> HCI Event: Disconnect Complete (0x05) plen 4 +> #34 [hci0] 16.284578 + Status: Success (0x00) + Handle: 16 + Reason: Connection Failed to be Established (0x3e) +@ MGMT Event: Device Disconnected (0x000c) plen 8 + {0x0002} [hci0] 16.284608 + LE Address: FE:FD:2D:11:26:FD (Static) + Reason: Unspecified (0x00) +@ MGMT Event: Device Disconnected (0x000c) plen 8 + {0x0001} [hci0] 16.284608 + LE Address: FE:FD:2D:11:26:FD (Static) + Reason: Unspecified (0x00) +@ MGMT Event: Command Complete (0x0001) plen 10 + {0x0001} [hci0] 16.284627 + Pair Device (0x0019) plen 7 + Status: Failed (0x03) + LE Address: FE:FD:2D:11:26:FD (Static) +@ MGMT Command: Start Discovery (0x0023) plen 1 + {0x0001} [hci0] 18.178861 + Address type: 0x07 + BR/EDR + LE Public + LE Random +< HCI Command: LE Set Random Address (0x08|0x0005) plen 6 + #35 [hci0] 18.178943 + Address: 19:76:BC:0F:FA:10 (Non-Resolvable) +> HCI Event: Command Complete (0x0e) plen 4 +> #36 [hci0] 18.180482 + LE Set Random Address (0x08|0x0005) ncmd 2 + Status: Success (0x00) +< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 + #37 [hci0] 18.180539 + Own address type: Random (0x01) + Filter policy: Accept all advertisement (0x00) + PHYs: 0x01 + Entry 0: LE 1M + Type: Active (0x01) + Interval: 11.250 msec (0x0012) + Window: 11.250 msec (0x0012) +> HCI Event: Command Complete (0x0e) plen 4 +> #38 [hci0] 18.183465 + LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2 + Status: Success (0x00) +< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 + #39 [hci0] 18.183520 + Extended scan: Enabled (0x01) + Filter duplicates: Enabled (0x01) + Duration: 0 msec (0x0000) + Period: 0.00 sec (0x0000) +> HCI Event: Command Complete (0x0e) plen 4 +> #40 [hci0] 18.186452 + LE Set Extended Scan Enable (0x08|0x0042) ncmd 2 + Status: Success (0x00) +@ MGMT Event: Command Complete (0x0001) plen 4 + {0x0001} [hci0] 18.186538 + Start Discovery (0x0023) plen 1 + Status: Success (0x00) + Address type: 0x07 + BR/EDR + LE Public + LE Random +@ MGMT Event: Discovering (0x0013) plen 2 + {0x0002} [hci0] 18.186547 + Address type: 0x07 + BR/EDR + LE Public + LE Random + Discovery: Enabled (0x01) +@ MGMT Event: Discovering (0x0013) plen 2 + {0x0001} [hci0] 18.186547 + Address type: 0x07 + BR/EDR + LE Public + LE Random + Discovery: Enabled (0x01) +@ MGMT Command: Stop Discovery (0x0024) plen 1 + {0x0001} [hci0] 19.465795 + Address type: 0x07 + BR/EDR + LE Public + LE Random +< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 + #41 [hci0] 19.465838 + Extended scan: Disabled (0x00) + Filter duplicates: Disabled (0x00) + Duration: 0 msec (0x0000) + Period: 0.00 sec (0x0000) +> HCI Event: Command Complete (0x0e) plen 4 +> #42 [hci0] 19.467439 + LE Set Extended Scan Enable (0x08|0x0042) ncmd 2 + Status: Success (0x00) +@ MGMT Event: Command Complete (0x0001) plen 4 + {0x0001} [hci0] 19.467508 + Stop Discovery (0x0024) plen 1 + Status: Success (0x00) + Address type: 0x07 + BR/EDR + LE Public + LE Random +@ MGMT Event: Discovering (0x0013) plen 2 + {0x0002} [hci0] 19.467526 + Address type: 0x07 + BR/EDR + LE Public + LE Random + Discovery: Disabled (0x00) +@ MGMT Event: Discovering (0x0013) plen 2 + {0x0001} [hci0] 19.467526 + Address type: 0x07 + BR/EDR + LE Public + LE Random + Discovery: Disabled (0x00) +@ MGMT Command: Stop Discovery (0x0024) plen 1 + {0x0001} [hci0] 19.467699 + Address type: 0x07 + BR/EDR + LE Public + LE Random +@ MGMT Event: Command Complete (0x0001) plen 4 + {0x0001} [hci0] 19.467709 + Stop Discovery (0x0024) plen 1 + Status: Rejected (0x0b) + Address type: 0x07 + BR/EDR + LE Public + LE Random +@ MGMT Command: Pair Device (0x0019) plen 8 + {0x0001} [hci0] 19.467757 + LE Address: FE:FD:2D:11:26:FD (Static) + Capability: DisplayYesNo (0x01) +< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 + #43 [hci0] 19.467802 + Own address type: Public (0x00) + Filter policy: Ignore not in white list (0x01) + PHYs: 0x01 + Entry 0: LE 1M + Type: Passive (0x00) + Interval: 60.000 msec (0x0060) + Window: 30.000 msec (0x0030) +> HCI Event: Command Complete (0x0e) plen 4 +> #44 [hci0] 19.470445 + LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2 + Status: Success (0x00) +< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 + #45 [hci0] 19.470513 + Extended scan: Enabled (0x01) + Filter duplicates: Enabled (0x01) + Duration: 0 msec (0x0000) + Period: 0.00 sec (0x0000) +> HCI Event: Command Complete (0x0e) plen 4 +> #46 [hci0] 19.473434 + LE Set Extended Scan Enable (0x08|0x0042) ncmd 2 + Status: Success (0x00) +> HCI Event: LE Meta Event (0x3e) plen 52 +> #47 [hci0] 19.587457 + LE Extended Advertising Report (0x0d) + Num reports: 1 + Entry 0 + Event type: 0x0013 + Props: 0x0013 + Connectable + Scannable + Use legacy advertising PDUs + Data status: Complete + Legacy PDU Type: ADV_IND (0x0013) + Address type: Random (0x01) + Address: FE:FD:2D:11:26:FD (Static) + Primary PHY: LE 1M + Secondary PHY: No packets + SID: no ADI field (0xff) + TX power: 127 dBm + RSSI: -44 dBm (0xd4) + Periodic advertising invteral: 0.00 msec (0x0000) + Direct address type: Public (0x00) + Direct address: 00:00:00:00:00:00 (OUI 00-00-00) + Data length: 0x1a + 0e 09 48 55 41 57 45 49 20 20 4d 6f 75 73 65 03 ..HUAWEI Mouse. + 19 c2 03 02 01 05 03 03 12 18 .......... +< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 + #48 [hci0] 19.587536 + Extended scan: Disabled (0x00) + Filter duplicates: Disabled (0x00) + Duration: 0 msec (0x0000) + Period: 0.00 sec (0x0000) +> HCI Event: Command Complete (0x0e) plen 4 +> #49 [hci0] 19.589453 + LE Set Extended Scan Enable (0x08|0x0042) ncmd 2 + Status: Success (0x00) +< HCI Command: LE Extended Create Connection (0x08|0x0043) plen 26 + #50 [hci0] 19.589492 + Filter policy: White list is not used (0x00) + Own address type: Public (0x00) + Peer address type: Random (0x01) + Peer address: FE:FD:2D:11:26:FD (Static) + Initiating PHYs: 0x01 + Entry 0: LE 1M + Scan interval: 60.000 msec (0x0060) + Scan window: 60.000 msec (0x0060) + Min connection interval: 30.00 msec (0x0018) + Max connection interval: 50.00 msec (0x0028) + Connection latency: 0 (0x0000) + Supervision timeout: 420 msec (0x002a) + Min connection length: 0.000 msec (0x0000) + Max connection length: 0.000 msec (0x0000) +> HCI Event: Command Status (0x0f) plen 4 +> #51 [hci0] 19.592524 + LE Extended Create Connection (0x08|0x0043) ncmd 2 + Status: Success (0x00) +> HCI Event: LE Meta Event (0x3e) plen 31 +> #52 [hci0] 19.798455 + LE Enhanced Connection Complete (0x0a) + Status: Success (0x00) + Handle: 16 + Role: Master (0x00) + Peer address type: Random (0x01) + Peer address: FE:FD:2D:11:26:FD (Static) + Local resolvable private address: 00:00:00:00:00:00 (Non-Resolvable) + Peer resolvable private address: 00:00:00:00:00:00 (Non-Resolvable) + Connection interval: 45.00 msec (0x0024) + Connection latency: 0 (0x0000) + Supervision timeout: 420 msec (0x002a) + Master clock accuracy: 0x00 +@ MGMT Event: Device Connected (0x000b) plen 39 + {0x0002} [hci0] 19.798500 + LE Address: FE:FD:2D:11:26:FD (Static) + Flags: 0x00000000 + Data length: 26 + Name (complete): HUAWEI Mouse + Appearance: Mouse (0x03c2) + Flags: 0x05 + LE Limited Discoverable Mode + BR/EDR Not Supported + 16-bit Service UUIDs (complete): 1 entry + Human Interface Device (0x1812) +@ MGMT Event: Device Connected (0x000b) plen 39 + {0x0001} [hci0] 19.798500 + LE Address: FE:FD:2D:11:26:FD (Static) + Flags: 0x00000000 + Data length: 26 + Name (complete): HUAWEI Mouse + Appearance: Mouse (0x03c2) + Flags: 0x05 + LE Limited Discoverable Mode + BR/EDR Not Supported + 16-bit Service UUIDs (complete): 1 entry + Human Interface Device (0x1812) +< HCI Command: LE Read Remote Used Features (0x08|0x0016) plen 2 + #53 [hci0] 19.798601 + Handle: 16 +> HCI Event: Command Status (0x0f) plen 4 +> #54 [hci0] 19.800437 + LE Read Remote Used Features (0x08|0x0016) ncmd 2 + Status: Success (0x00) +> HCI Event: LE Meta Event (0x3e) plen 4 +> #55 [hci0] 19.826470 + LE Channel Selection Algorithm (0x14) + Handle: 16 + Algorithm: #1 (0x00) +> HCI Event: Disconnect Complete (0x05) plen 4 +> #56 [hci0] 20.051518 + Status: Success (0x00) + Handle: 16 + Reason: Connection Failed to be Established (0x3e) +@ MGMT Event: Device Disconnected (0x000c) plen 8 + {0x0002} [hci0] 20.051576 + LE Address: FE:FD:2D:11:26:FD (Static) + Reason: Unspecified (0x00) +@ MGMT Event: Device Disconnected (0x000c) plen 8 + {0x0001} [hci0] 20.051576 + LE Address: FE:FD:2D:11:26:FD (Static) + Reason: Unspecified (0x00) +@ MGMT Event: Command Complete (0x0001) plen 10 + {0x0001} [hci0] 20.051594 + Pair Device (0x0019) plen 7 + Status: Failed (0x03) + LE Address: FE:FD:2D:11:26:FD (Static) + + +P.S.: Please help and fix it! Mouse used bluetooth 4.0 low energy + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4BvoByiePV+PgAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 19 Aug 2020 23:48:24 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id kLhgBiiePV/rVwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 19 Aug 2020 23:48:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id ED8A042121; + Wed, 19 Aug 2020 23:48:06 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726967AbgHSVsF (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 19 Aug 2020 17:48:05 -0400 +Received: from mga18.intel.com ([134.134.136.126]:17684 "EHLO mga18.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726466AbgHSVsF (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 19 Aug 2020 17:48:05 -0400 +IronPort-SDR: Yr3GIvBu0vxLDTBkCfzlkjEBGmK/VB5tWfs306NrcmN9eSv8egQkifc1owEYALA/MtjLY/Bnf0 + 0H9GV3tA44OQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9718"; a="142834216" +X-IronPort-AV: E=Sophos;i="5.76,332,1592895600"; + d="scan'208";a="142834216" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga006.jf.intel.com ([10.7.209.51]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Aug 2020 14:48:04 -0700 +IronPort-SDR: gkIEOAl4gQv6ZJ5AuBXrudZDx7Cjt8NL5YXekRdcuOIh6uRg+K/aBw/+FtshatbtHSTBEx20bJ + mZTom9o58ZBA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,332,1592895600"; + d="scan'208";a="297357612" +Received: from aupasani-mobl1.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.81.12]) + by orsmga006.jf.intel.com with ESMTP; 19 Aug 2020 14:48:03 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ] mesh: Send correct NetKey index in DevKeyMessageReceived +Date: Wed, 19 Aug 2020 14:48:02 -0700 +Message-Id: <20200819214802.83756-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.97 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ED8A042121 +X-Rspamd-UID: 74e848 + +The value of net_index in DevKeyMessageReceived() method must be set +to the value of a subnet index on which a device key encoded message +has been received. Was hard coded to 0. Fixed. +--- + mesh/model.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/mesh/model.c b/mesh/model.c +index b44e2f669..9529dfb2e 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -965,7 +965,8 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + else if (decrypt_idx == APP_IDX_DEV_REMOTE || + decrypt_idx == APP_IDX_DEV_LOCAL) + send_dev_key_msg_rcvd(node, i, src, decrypt_idx, +- 0, forward.size, forward.data); ++ net_idx, forward.size, ++ forward.data); + } + + /* +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wjO/MfMNPl87pAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 07:45:23 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wKroLvMNPl/nMgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 07:45:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 59F20A1DCD; + Thu, 20 Aug 2020 07:41:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725798AbgHTFlf (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 20 Aug 2020 01:41:35 -0400 +Received: from mga18.intel.com ([134.134.136.126]:54471 "EHLO mga18.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725778AbgHTFle (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 20 Aug 2020 01:41:34 -0400 +IronPort-SDR: BcBap1Y8AAW5GYsGBsSppBXotrV2Q6HtzXGB6f9IR58b5rd9PMof5czq5HjyM0FjSSUiI/D+rb + hNVMw+doVFkQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9718"; a="142875131" +X-IronPort-AV: E=Sophos;i="5.76,332,1592895600"; + d="scan'208";a="142875131" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga004.fm.intel.com ([10.253.24.48]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Aug 2020 22:41:33 -0700 +IronPort-SDR: Kj75FP9OtUJyLNyXNWxKsohEVNLLe66dh0wAcME8u0FsCSGVrVZgMvXH6XxDLdm02aInTFUN3T + /ZP0AyhGCjoQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,332,1592895600"; + d="scan'208";a="320740667" +Received: from aupasani-mobl1.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.81.12]) + by fmsmga004.fm.intel.com with ESMTP; 19 Aug 2020 22:41:33 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ] mesh: Use correct retransmit parameters for publications +Date: Wed, 19 Aug 2020 22:41:32 -0700 +Message-Id: <20200820054132.110483-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 59F20A1DCD +X-Rspamd-UID: 9c8838 + +This adds previously missing retransmit count and interval values +specific to model publications. The values are configured by Config CLient +and may be different to each model. +--- + mesh/cfgmod-server.c | 26 +++++++++++------- + mesh/mesh-config-json.c | 36 ++++++++++++------------- + mesh/mesh-config.h | 4 +-- + mesh/model.c | 59 +++++++++++++++++++++++------------------ + mesh/model.h | 9 ++++--- + mesh/net.c | 42 ++++++++++++++++++----------- + mesh/net.h | 6 ++--- + 7 files changed, 104 insertions(+), 78 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 90ebdf046..239ea889d 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -48,7 +48,7 @@ static uint8_t msg[MAX_MSG_LEN]; + + static uint16_t set_pub_status(uint8_t status, uint16_t ele_addr, uint32_t id, + uint16_t pub_addr, uint16_t idx, bool cred_flag, +- uint8_t ttl, uint8_t period, uint8_t retransmit) ++ uint8_t ttl, uint8_t period, uint8_t rtx) + { + size_t n; + +@@ -61,7 +61,7 @@ static uint16_t set_pub_status(uint8_t status, uint16_t ele_addr, uint32_t id, + n += 6; + msg[n++] = ttl; + msg[n++] = period; +- msg[n++] = retransmit; ++ msg[n++] = rtx; + + if (!IS_VENDOR(id)) { + l_put_le16(MODEL_ID(id), msg + n); +@@ -80,6 +80,7 @@ static uint16_t config_pub_get(struct mesh_node *node, const uint8_t *pkt, + { + uint32_t id; + uint16_t ele_addr; ++ uint8_t rtx; + struct mesh_model_pub *pub; + int status; + +@@ -88,10 +89,12 @@ static uint16_t config_pub_get(struct mesh_node *node, const uint8_t *pkt, + + pub = mesh_model_pub_get(node, ele_addr, id, &status); + ++ rtx = pub->rtx.cnt + (((pub->rtx.interval / 50) - 1) << 3); ++ + if (pub && status == MESH_STATUS_SUCCESS) + return set_pub_status(status, ele_addr, id, pub->addr, pub->idx, + pub->credential, pub->ttl, pub->period, +- pub->retransmit); ++ rtx); + else + return set_pub_status(status, ele_addr, id, 0, 0, 0, 0, 0, 0); + } +@@ -102,7 +105,7 @@ static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, + uint32_t id; + uint16_t ele_addr, idx, pub_dst; + const uint8_t *pub_addr; +- uint8_t ttl, period, retransmit; ++ uint8_t ttl, period, rtx, cnt, interval; + int status; + bool cred_flag; + +@@ -124,12 +127,15 @@ static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, + idx &= APP_IDX_MASK; + ttl = pkt[6]; + period = pkt[7]; +- retransmit = pkt[8]; ++ rtx = pkt[8]; + id = CFG_GET_ID(vendor, pkt + 9); + ++ cnt = rtx & 0x7; ++ interval = ((rtx >> 3) + 1) * 50; ++ + status = mesh_model_pub_set(node, ele_addr, id, pub_addr, idx, +- cred_flag, ttl, period, retransmit, +- virt, &pub_dst); ++ cred_flag, ttl, period, cnt, ++ interval, virt, &pub_dst); + + l_debug("pub_set: status %d, ea %4.4x, ota: %4.4x, id: %x, idx: %3.3x", + status, ele_addr, pub_dst, id, idx); +@@ -153,8 +159,8 @@ static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, + .ttl = ttl, + .credential = cred_flag, + .period = period, +- .count = retransmit & 0x7, +- .interval = ((retransmit >> 3) + 1) * 50 ++ .cnt = cnt, ++ .interval = interval + }; + + if (virt) +@@ -168,7 +174,7 @@ static uint16_t config_pub_set(struct mesh_node *node, const uint8_t *pkt, + } + + return set_pub_status(status, ele_addr, id, pub_dst, idx, cred_flag, +- ttl, period, retransmit); ++ ttl, period, rtx); + } + + static uint16_t cfg_sub_get_msg(struct mesh_node *node, const uint8_t *pkt, +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index a145388d6..63b6c3988 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1021,7 +1021,7 @@ static struct mesh_config_pub *parse_model_publication(json_object *jpub) + + if (!get_int(jvalue, "count", &value)) + goto fail; +- pub->count = (uint8_t) value; ++ pub->cnt = (uint8_t) value; + + if (!get_int(jvalue, "interval", &value)) + goto fail; +@@ -1339,20 +1339,20 @@ static bool parse_composition(json_object *jcomp, struct mesh_config_node *node) + + static bool read_net_transmit(json_object *jobj, struct mesh_config_node *node) + { +- json_object *jretransmit, *jvalue; ++ json_object *jrtx, *jvalue; + uint16_t interval; + uint8_t cnt; + +- if (!json_object_object_get_ex(jobj, "retransmit", &jretransmit)) ++ if (!json_object_object_get_ex(jobj, "retransmit", &jrtx)) + return true; + +- if (!json_object_object_get_ex(jretransmit, "count", &jvalue)) ++ if (!json_object_object_get_ex(jrtx, "count", &jvalue)) + return false; + + /* TODO: add range checking */ + cnt = (uint8_t) json_object_get_int(jvalue); + +- if (!json_object_object_get_ex(jretransmit, "interval", &jvalue)) ++ if (!json_object_object_get_ex(jrtx, "interval", &jvalue)) + return false; + + interval = (uint16_t) json_object_get_int(jvalue); +@@ -1566,30 +1566,30 @@ bool mesh_config_write_relay_mode(struct mesh_config *cfg, uint8_t mode, + bool mesh_config_write_net_transmit(struct mesh_config *cfg, uint8_t cnt, + uint16_t interval) + { +- json_object *jnode, *jretransmit; ++ json_object *jnode, *jrtx; + + if (!cfg) + return false; + + jnode = cfg->jnode; + +- jretransmit = json_object_new_object(); +- if (!jretransmit) ++ jrtx = json_object_new_object(); ++ if (!jrtx) + return false; + +- if (!write_int(jretransmit, "count", cnt)) ++ if (!write_int(jrtx, "count", cnt)) + goto fail; + +- if (!write_int(jretransmit, "interval", interval)) ++ if (!write_int(jrtx, "interval", interval)) + goto fail; + + json_object_object_del(jnode, "retransmit"); +- json_object_object_add(jnode, "retransmit", jretransmit); ++ json_object_object_add(jnode, "retransmit", jrtx); + + return save_config(cfg->jnode, cfg->node_dir_path); + + fail: +- json_object_put(jretransmit); ++ json_object_put(jrtx); + return false; + + } +@@ -1841,7 +1841,7 @@ bool mesh_config_model_pub_add(struct mesh_config *cfg, uint16_t ele_addr, + uint32_t mod_id, bool vendor, + struct mesh_config_pub *pub) + { +- json_object *jnode, *jmodel, *jpub, *jretransmit; ++ json_object *jnode, *jmodel, *jpub, *jrtx; + bool res; + int ele_idx; + +@@ -1885,17 +1885,17 @@ bool mesh_config_model_pub_add(struct mesh_config *cfg, uint16_t ele_addr, + pub->credential ? 1 : 0)) + goto fail; + +- jretransmit = json_object_new_object(); +- if (!jretransmit) ++ jrtx = json_object_new_object(); ++ if (!jrtx) + goto fail; + +- if (!write_int(jretransmit, "count", pub->count)) ++ if (!write_int(jrtx, "count", pub->cnt)) + goto fail; + +- if (!write_int(jretransmit, "interval", pub->interval)) ++ if (!write_int(jrtx, "interval", pub->interval)) + goto fail; + +- json_object_object_add(jpub, "retransmit", jretransmit); ++ json_object_object_add(jpub, "retransmit", jrtx); + json_object_object_add(jmodel, "publish", jpub); + + return save_config(jnode, cfg->node_dir_path); +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 50a55d51e..738cff9dd 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -34,10 +34,10 @@ struct mesh_config_pub { + uint32_t period; + uint16_t addr; + uint16_t idx; ++ uint16_t interval; + uint8_t ttl; + uint8_t credential; +- uint8_t count; +- uint8_t interval; ++ uint8_t cnt; + uint8_t virt_addr[16]; + }; + +diff --git a/mesh/model.c b/mesh/model.c +index 961391f13..eb5142503 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -508,10 +508,11 @@ static int virt_packet_decrypt(struct mesh_net *net, const uint8_t *data, + return -1; + } + +-static bool msg_send(struct mesh_node *node, bool credential, uint16_t src, +- uint32_t dst, uint16_t app_idx, uint16_t net_idx, +- uint8_t *label, uint8_t ttl, bool segmented, +- const void *msg, uint16_t msg_len) ++static bool msg_send(struct mesh_node *node, bool cred, uint16_t src, ++ uint16_t dst, uint16_t app_idx, uint16_t net_idx, ++ uint8_t *label, uint8_t ttl, uint8_t cnt, ++ uint16_t interval, bool segmented, const void *msg, ++ uint16_t msg_len) + { + uint8_t dev_key[16]; + uint32_t iv_index, seq_num; +@@ -562,9 +563,9 @@ static bool msg_send(struct mesh_node *node, bool credential, uint16_t src, + goto done; + } + +- ret = mesh_net_app_send(net, credential, src, dst, key_aid, net_idx, +- ttl, seq_num, iv_index, segmented, +- szmic, out, out_len); ++ ret = mesh_net_app_send(net, cred, src, dst, key_aid, net_idx, ttl, ++ cnt, interval, seq_num, iv_index, ++ segmented, szmic, out, out_len); + done: + l_free(out); + return ret; +@@ -705,7 +706,7 @@ static struct mesh_virtual *add_virtual(const uint8_t *v) + + static int set_pub(struct mesh_model *mod, uint16_t pub_addr, + uint16_t idx, bool cred_flag, uint8_t ttl, +- uint8_t period, uint8_t retransmit) ++ uint8_t period, uint8_t cnt, uint16_t interval) + { + if (!mod->pub) + mod->pub = l_new(struct mesh_model_pub, 1); +@@ -715,14 +716,15 @@ static int set_pub(struct mesh_model *mod, uint16_t pub_addr, + mod->pub->idx = idx; + mod->pub->ttl = ttl; + mod->pub->period = period; +- mod->pub->retransmit = retransmit; ++ mod->pub->rtx.cnt = cnt; ++ mod->pub->rtx.interval = interval; + + return MESH_STATUS_SUCCESS; + } + + static int set_virt_pub(struct mesh_model *mod, const uint8_t *label, + uint16_t idx, bool cred_flag, uint8_t ttl, +- uint8_t period, uint8_t retransmit) ++ uint8_t period, uint8_t cnt, uint16_t interval) + { + struct mesh_virtual *virt = NULL; + +@@ -734,8 +736,8 @@ static int set_virt_pub(struct mesh_model *mod, const uint8_t *label, + mod->pub = l_new(struct mesh_model_pub, 1); + + mod->pub->virt = virt; +- return set_pub(mod, virt->addr, idx, cred_flag, ttl, period, +- retransmit); ++ return set_pub(mod, virt->addr, idx, cred_flag, ttl, period, cnt, ++ interval); + } + + static int add_virt_sub(struct mesh_net *net, struct mesh_model *mod, +@@ -1058,9 +1060,10 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + + net_idx = appkey_net_idx(net, mod->pub->idx); + +- result = msg_send(node, mod->pub->credential != 0, src, +- mod->pub->addr, mod->pub->idx, net_idx, +- label, mod->pub->ttl, false, msg, msg_len); ++ result = msg_send(node, mod->pub->credential != 0, src, mod->pub->addr, ++ mod->pub->idx, net_idx, label, mod->pub->ttl, ++ mod->pub->rtx.cnt, mod->pub->rtx.interval, ++ false, msg, msg_len); + + return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED; + } +@@ -1070,6 +1073,10 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint8_t ttl, bool segmented, + const void *msg, uint16_t msg_len) + { ++ struct mesh_net *net = node_get_net(node); ++ uint8_t cnt; ++ uint16_t interval; ++ + /* If SRC is 0, use the Primary Element */ + if (src == 0) + src = node_get_primary(node); +@@ -1079,14 +1086,16 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + if (IS_UNASSIGNED(dst)) + return false; + +- return msg_send(node, false, src, dst, app_idx, net_idx, +- NULL, ttl, segmented, msg, msg_len); ++ mesh_net_transmit_params_get(net, &cnt, &interval); ++ ++ return msg_send(node, false, src, dst, app_idx, net_idx, NULL, ttl, cnt, ++ interval, segmented, msg, msg_len); + } + + int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + const uint8_t *pub_addr, uint16_t idx, bool cred_flag, +- uint8_t ttl, uint8_t period, uint8_t retransmit, +- bool is_virt, uint16_t *pub_dst) ++ uint8_t ttl, uint8_t period, uint8_t cnt, ++ uint16_t interval, bool is_virt, uint16_t *pub_dst) + { + struct mesh_model *mod; + int status, ele_idx = node_get_element_idx(node, addr); +@@ -1124,10 +1133,10 @@ int mesh_model_pub_set(struct mesh_node *node, uint16_t addr, uint32_t id, + + if (!is_virt) { + status = set_pub(mod, l_get_le16(pub_addr), idx, cred_flag, +- ttl, period, retransmit); ++ ttl, period, cnt, interval); + } else + status = set_virt_pub(mod, pub_addr, idx, cred_flag, ttl, +- period, retransmit); ++ period, cnt, interval); + + *pub_dst = mod->pub->addr; + +@@ -1703,15 +1712,13 @@ static struct mesh_model *model_setup(struct mesh_net *net, uint8_t ele_idx, + + /* Add publication if enabled and present */ + if (mod->pub_enabled && pub) { +- uint8_t retransmit = pub->count + +- ((pub->interval / 50 - 1) << 3); + if (pub->virt) + set_virt_pub(mod, pub->virt_addr, pub->idx, +- pub->credential, pub->ttl, +- pub->period, retransmit); ++ pub->credential, pub->ttl, pub->period, ++ pub->cnt, pub->interval); + else if (!IS_UNASSIGNED(pub->addr)) + set_pub(mod, pub->addr, pub->idx, pub->credential, +- pub->ttl, pub->period, retransmit); ++ pub->ttl, pub->period, pub->cnt, pub->interval); + } + + mod->sub_enabled = db_mod->sub_enabled; +diff --git a/mesh/model.h b/mesh/model.h +index 147a02279..a1afedd19 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -40,10 +40,13 @@ struct mesh_model_pub { + struct mesh_virtual *virt; + uint16_t addr; + uint16_t idx; ++ struct { ++ uint16_t interval; ++ uint8_t cnt; ++ } rtx; + uint8_t ttl; + uint8_t credential; + uint8_t period; +- uint8_t retransmit; + }; + + typedef void (*mesh_model_unregister)(void *user_data); +@@ -78,8 +81,8 @@ struct mesh_model_pub *mesh_model_pub_get(struct mesh_node *node, + uint32_t id, int *status); + int mesh_model_pub_set(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + const uint8_t *addr, uint16_t idx, bool cred_flag, +- uint8_t ttl, uint8_t period, uint8_t retransmit, +- bool is_virt, uint16_t *dst); ++ uint8_t ttl, uint8_t period, uint8_t rtx_cnt, ++ uint16_t rtx_interval, bool is_virt, uint16_t *dst); + + int mesh_model_binding_add(struct mesh_node *node, uint16_t ele_addr, + uint32_t id, uint16_t idx); +diff --git a/mesh/net.c b/mesh/net.c +index 26440b02d..93307e70c 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -212,6 +212,8 @@ struct net_queue_data { + + struct oneshot_tx { + struct mesh_net *net; ++ uint16_t interval; ++ uint8_t cnt; + uint8_t size; + uint8_t packet[30]; + }; +@@ -1399,7 +1401,8 @@ static void friend_ack_rxed(struct mesh_net *net, uint32_t iv_index, + l_queue_foreach(net->friends, enqueue_friend_pkt, &frnd_ack); + } + +-static bool send_seg(struct mesh_net *net, struct mesh_sar *msg, uint8_t seg); ++static bool send_seg(struct mesh_net *net, uint8_t cnt, uint16_t interval, ++ struct mesh_sar *msg, uint8_t seg); + + static void send_frnd_ack(struct mesh_net *net, uint16_t src, uint16_t dst, + uint32_t hdr, uint32_t flags) +@@ -1593,7 +1596,7 @@ static void ack_received(struct mesh_net *net, bool timeout, + l_debug("Resend Seg %d net:%p dst:%x app_idx:%3.3x", + i, net, outgoing->remote, outgoing->app_idx); + +- send_seg(net, outgoing, i); ++ send_seg(net, net->tx_cnt, net->tx_interval, outgoing, i); + } + + l_timeout_remove(outgoing->seg_timeout); +@@ -2143,8 +2146,8 @@ static void send_msg_pkt_oneshot(void *user_data) + + tx->packet[0] = MESH_AD_TYPE_NETWORK; + info.type = MESH_IO_TIMING_TYPE_GENERAL; +- info.u.gen.interval = net->tx_interval; +- info.u.gen.cnt = net->tx_cnt; ++ info.u.gen.interval = tx->interval; ++ info.u.gen.cnt = tx->cnt; + info.u.gen.min_delay = DEFAULT_MIN_DELAY; + /* No extra randomization when sending regular mesh messages */ + info.u.gen.max_delay = DEFAULT_MIN_DELAY; +@@ -2153,11 +2156,14 @@ static void send_msg_pkt_oneshot(void *user_data) + l_free(tx); + } + +-static void send_msg_pkt(struct mesh_net *net, uint8_t *packet, uint8_t size) ++static void send_msg_pkt(struct mesh_net *net, uint8_t cnt, uint16_t interval, ++ uint8_t *packet, uint8_t size) + { + struct oneshot_tx *tx = l_new(struct oneshot_tx, 1); + + tx->net = net; ++ tx->interval = interval; ++ tx->cnt = cnt; + tx->size = size; + memcpy(tx->packet, packet, size); + +@@ -2872,7 +2878,8 @@ bool mesh_net_dst_unreg(struct mesh_net *net, uint16_t dst) + return true; + } + +-static bool send_seg(struct mesh_net *net, struct mesh_sar *msg, uint8_t segO) ++static bool send_seg(struct mesh_net *net, uint8_t cnt, uint16_t interval, ++ struct mesh_sar *msg, uint8_t segO) + { + struct mesh_subnet *subnet; + uint8_t seg_len; +@@ -2927,7 +2934,7 @@ static bool send_seg(struct mesh_net *net, struct mesh_sar *msg, uint8_t segO) + return false; + } + +- send_msg_pkt(net, packet, packet_len + 1); ++ send_msg_pkt(net, cnt, interval, packet, packet_len + 1); + + msg->last_seg = segO; + +@@ -2967,7 +2974,8 @@ void mesh_net_send_seg(struct mesh_net *net, uint32_t net_key_id, + return; + } + +- send_msg_pkt(net, packet, packet_len + 1); ++ send_msg_pkt(net, net->tx_cnt, net->tx_interval, packet, ++ packet_len + 1); + + l_debug("TX: Friend Seg-%d %04x -> %04x : len %u) : TTL %d : SEQ %06x", + segO, src, dst, packet_len, ttl, seq); +@@ -2977,9 +2985,9 @@ void mesh_net_send_seg(struct mesh_net *net, uint32_t net_key_id, + + bool mesh_net_app_send(struct mesh_net *net, bool frnd_cred, uint16_t src, + uint16_t dst, uint8_t key_aid, uint16_t net_idx, +- uint8_t ttl, uint32_t seq, uint32_t iv_index, +- bool segmented, bool szmic, +- const void *msg, uint16_t msg_len) ++ uint8_t ttl, uint8_t cnt, uint16_t interval, ++ uint32_t seq, uint32_t iv_index, bool segmented, ++ bool szmic, const void *msg, uint16_t msg_len) + { + struct mesh_sar *payload = NULL; + uint8_t seg, seg_max; +@@ -3054,11 +3062,12 @@ bool mesh_net_app_send(struct mesh_net *net, bool frnd_cred, uint16_t src, + + for (i = 0; i < 4; i++) { + for (seg = 0; seg <= seg_max && result; seg++) +- result = send_seg(net, payload, seg); ++ result = send_seg(net, cnt, interval, payload, ++ seg); + } + } else { + for (seg = 0; seg <= seg_max && result; seg++) +- result = send_seg(net, payload, seg); ++ result = send_seg(net, cnt, interval, payload, seg); + } + + /* Reliable: Cache; Unreliable: Flush*/ +@@ -3108,7 +3117,7 @@ void mesh_net_ack_send(struct mesh_net *net, uint32_t key_id, uint32_t iv_index, + return; + } + +- send_msg_pkt(net, pkt, pkt_len + 1); ++ send_msg_pkt(net, net->tx_cnt, net->tx_interval, pkt, pkt_len + 1); + + l_debug("TX: Friend ACK %04x -> %04x : len %u : TTL %d : SEQ %06x", + src, dst, pkt_len, ttl, seq); +@@ -3182,8 +3191,9 @@ void mesh_net_transport_send(struct mesh_net *net, uint32_t key_id, + return; + } + +- if (dst != 0) +- send_msg_pkt(net, pkt, pkt_len + 1); ++ if (!(IS_UNASSIGNED(dst))) ++ send_msg_pkt(net, net->tx_cnt, net->tx_interval, pkt, ++ pkt_len + 1); + } + + int mesh_net_key_refresh_phase_set(struct mesh_net *net, uint16_t idx, +diff --git a/mesh/net.h b/mesh/net.h +index 91e07ef78..253185e42 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -300,9 +300,9 @@ void mesh_net_transport_send(struct mesh_net *net, uint32_t key_id, + + bool mesh_net_app_send(struct mesh_net *net, bool frnd_cred, uint16_t src, + uint16_t dst, uint8_t key_id, uint16_t net_idx, +- uint8_t ttl, uint32_t seq, uint32_t iv_index, +- bool segmented, bool szmic, const void *msg, +- uint16_t msg_len); ++ uint8_t ttl, uint8_t cnt, uint16_t interval, ++ uint32_t seq, uint32_t iv_index, bool segmented, ++ bool szmic, const void *msg, uint16_t msg_len); + void mesh_net_ack_send(struct mesh_net *net, uint32_t key_id, + uint32_t iv_index, uint8_t ttl, uint32_t seq, + uint16_t src, uint16_t dst, bool rly, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by 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linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + netdev@vger.kernel.org, rafael@kernel.org, + syzkaller-bugs@googlegroups.com, + linux-kernel-mentees@lists.linuxfoundation.org +Subject: Re: BUG: corrupted list in kobject_add_internal +Message-ID: <20200820060713.smilfw3otuunnepe@Rk> +References: <000000000000c57f2d05ac4c5b8e@google.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii; format=flowed +Content-Disposition: inline +In-Reply-To: <000000000000c57f2d05ac4c5b8e@google.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EEC4D4213C +X-Rspamd-UID: 9357c4 + +On Fri, Aug 07, 2020 at 09:47:20AM -0700, syzbot wrote: +>Hello, +> +>syzbot found the following issue on: +> +>HEAD commit: 5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke.. +>git tree: upstream +>console output: https://syzkaller.appspot.com/x/log.txt?x=1660c858900000 +>kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +>dashboard link: https://syzkaller.appspot.com/bug?extid=dd768a260f7358adbaf9 +>compiler: gcc (GCC) 10.1.0-syz 20200507 +>syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14b73afc900000 +>C reproducer: https://syzkaller.appspot.com/x/repro.c?x=124893a4900000 +> +>The issue was bisected to: +> +>commit 4f40afc6c76451daff7d0dcfc8a3d113ccf65bfc +>Author: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +>Date: Wed Mar 11 15:54:01 2020 +0000 +> +> Bluetooth: Handle BR/EDR devices during suspend +> +>bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11cb1e0a900000 +>final oops: https://syzkaller.appspot.com/x/report.txt?x=13cb1e0a900000 +>console output: https://syzkaller.appspot.com/x/log.txt?x=15cb1e0a900000 +> +>IMPORTANT: if you fix the issue, please add the following tag to the commit: +>Reported-by: syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com +>Fixes: 4f40afc6c764 ("Bluetooth: Handle BR/EDR devices during suspend") +> +>debugfs: Directory '200' with parent 'hci0' already present! +>list_add double add: new=ffff88808e9b6418, prev=ffff88808e9b6418, next=ffff8880a973ef00. +>------------[ cut here ]------------ +>kernel BUG at lib/list_debug.c:29! +>invalid opcode: 0000 [#1] PREEMPT SMP KASAN +>CPU: 1 PID: 6882 Comm: kworker/u5:1 Not tainted 5.8.0-rc7-syzkaller #0 +>Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +>Workqueue: hci0 hci_rx_work +>RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 +>Code: 57 ff ff ff 4c 89 e1 48 c7 c7 20 92 93 88 e8 b1 f1 c1 fd 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 60 93 93 88 e8 9a f1 c1 fd <0f> 0b 48 89 f1 48 c7 c7 e0 92 93 88 4c 89 e6 e8 86 f1 c1 fd 0f 0b +>RSP: 0018:ffffc90001777830 EFLAGS: 00010282 +>RAX: 0000000000000058 RBX: ffff8880a973ef00 RCX: 0000000000000000 +>RDX: ffff888094f1c200 RSI: ffffffff815d4ef7 RDI: fffff520002eeef8 +>RBP: ffff88808e9b6418 R08: 0000000000000058 R09: ffff8880ae7318e7 +>R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a973ef00 +>R13: ffff888087315270 R14: ffff88808e9b6430 R15: ffff88808e9b6418 +>FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +>CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +>CR2: 00007ffdcd6db747 CR3: 000000009ba09000 CR4: 00000000001406e0 +>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +>DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +>Call Trace: +> __list_add include/linux/list.h:67 [inline] +> list_add_tail include/linux/list.h:100 [inline] +> kobj_kset_join lib/kobject.c:196 [inline] +> kobject_add_internal+0x18d/0x940 lib/kobject.c:246 +> kobject_add_varg lib/kobject.c:390 [inline] +> kobject_add+0x150/0x1c0 lib/kobject.c:442 +> device_add+0x35a/0x1be0 drivers/base/core.c:2633 +> hci_conn_add_sysfs+0x84/0xe0 net/bluetooth/hci_sysfs.c:53 +> hci_conn_complete_evt net/bluetooth/hci_event.c:2607 [inline] +> hci_event_packet+0xe0b/0x86f5 net/bluetooth/hci_event.c:6033 +> hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 +> process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 +> worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 +> kthread+0x3b5/0x4a0 kernel/kthread.c:291 +> ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +>Modules linked in: +>---[ end trace b1bcc552c32d25e9 ]--- +>RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 +>Code: 57 ff ff ff 4c 89 e1 48 c7 c7 20 92 93 88 e8 b1 f1 c1 fd 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 60 93 93 88 e8 9a f1 c1 fd <0f> 0b 48 89 f1 48 c7 c7 e0 92 93 88 4c 89 e6 e8 86 f1 c1 fd 0f 0b +>RSP: 0018:ffffc90001777830 EFLAGS: 00010282 +>RAX: 0000000000000058 RBX: ffff8880a973ef00 RCX: 0000000000000000 +>RDX: ffff888094f1c200 RSI: ffffffff815d4ef7 RDI: fffff520002eeef8 +>RBP: ffff88808e9b6418 R08: 0000000000000058 R09: ffff8880ae7318e7 +>R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a973ef00 +>R13: ffff888087315270 R14: ffff88808e9b6430 R15: ffff88808e9b6418 +>FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +>CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +>CR2: 00007ffdcd6db747 CR3: 0000000009a79000 CR4: 00000000001406e0 +>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +>DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +> +> +>--- +>This report is generated by a bot. It may contain errors. +>See https://goo.gl/tpsmEJ for more information about syzbot. +>syzbot engineers can be reached at syzkaller@googlegroups.com. +> +>syzbot will keep track of this issue. See: +>https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +>For information about bisection process see: https://goo.gl/tpsmEJ#bisection +>syzbot can test patches for this issue, for details see: +>https://goo.gl/tpsmEJ#testing-patches +> +>-- +>You received this message because you are subscribed to the Google Groups "syzkaller-bugs" group. +>To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-bugs+unsubscribe@googlegroups.com. +>To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-bugs/000000000000c57f2d05ac4c5b8e%40google.com. + +This problem occurs because the HCI_EV_CONN_COMPLETE event packet is sent +twice for the same HCI connection, + + struct hci_ev_conn_complete complete; + memset(&complete, 0, sizeof(complete)); + complete.status = 0; + complete.handle = HCI_HANDLE_1; + memset(&complete.bdaddr, 0xaa, 6); + *(uint8_t*)&complete.bdaddr.b[5] = 0x10; + complete.link_type = ACL_LINK; + complete.encr_mode = 0; + hci_send_event_packet(vhci_fd, HCI_EV_CONN_COMPLETE, &complete, + sizeof(complete)); + +which leads to kobject_add being called twice. Thus duplicate +(struct hci_conn *conn)->dev.kobj.entry is inserted into +(struct hci_conn *conn)->dev.kobj.kset->list. + +But if it's the HCI connection creator's responsibility to +not send the HCI_EV_CONN_COMPLETE event packet twice, then it's not a +valid bug. Or should we make the kernel more robust by defending against +this case? + +-- +Best regards, +Coiby +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8Cv0F7AUPl//vgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 08:14:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id WHmQFrAUPl+YRQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 08:14:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com 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corrupted list in kobject_add_internal +To: Coiby Xu <coiby.xu@gmail.com> +Cc: syzbot <syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com>, + abhishekpandit@chromium.org, David Miller <davem@davemloft.net>, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Jakub Kicinski <kuba@kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + netdev <netdev@vger.kernel.org>, + Rafael Wysocki <rafael@kernel.org>, + syzkaller-bugs <syzkaller-bugs@googlegroups.com>, + linux-kernel-mentees@lists.linuxfoundation.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.02 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8C3E0420E6 +X-Rspamd-UID: 5b2bb9 + +On Thu, Aug 20, 2020 at 8:07 AM Coiby Xu <coiby.xu@gmail.com> wrote: +> +> On Fri, Aug 07, 2020 at 09:47:20AM -0700, syzbot wrote: +> >Hello, +> > +> >syzbot found the following issue on: +> > +> >HEAD commit: 5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke.. +> >git tree: upstream +> >console output: https://syzkaller.appspot.com/x/log.txt?x=1660c858900000 +> >kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +> >dashboard link: https://syzkaller.appspot.com/bug?extid=dd768a260f7358adbaf9 +> >compiler: gcc (GCC) 10.1.0-syz 20200507 +> >syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14b73afc900000 +> >C reproducer: https://syzkaller.appspot.com/x/repro.c?x=124893a4900000 +> > +> >The issue was bisected to: +> > +> >commit 4f40afc6c76451daff7d0dcfc8a3d113ccf65bfc +> >Author: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> >Date: Wed Mar 11 15:54:01 2020 +0000 +> > +> > Bluetooth: Handle BR/EDR devices during suspend +> > +> >bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11cb1e0a900000 +> >final oops: https://syzkaller.appspot.com/x/report.txt?x=13cb1e0a900000 +> >console output: https://syzkaller.appspot.com/x/log.txt?x=15cb1e0a900000 +> > +> >IMPORTANT: if you fix the issue, please add the following tag to the commit: +> >Reported-by: syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com +> >Fixes: 4f40afc6c764 ("Bluetooth: Handle BR/EDR devices during suspend") +> > +> >debugfs: Directory '200' with parent 'hci0' already present! +> >list_add double add: new=ffff88808e9b6418, prev=ffff88808e9b6418, next=ffff8880a973ef00. +> >------------[ cut here ]------------ +> >kernel BUG at lib/list_debug.c:29! +> >invalid opcode: 0000 [#1] PREEMPT SMP KASAN +> >CPU: 1 PID: 6882 Comm: kworker/u5:1 Not tainted 5.8.0-rc7-syzkaller #0 +> >Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +> >Workqueue: hci0 hci_rx_work +> >RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 +> >Code: 57 ff ff ff 4c 89 e1 48 c7 c7 20 92 93 88 e8 b1 f1 c1 fd 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 60 93 93 88 e8 9a f1 c1 fd <0f> 0b 48 89 f1 48 c7 c7 e0 92 93 88 4c 89 e6 e8 86 f1 c1 fd 0f 0b +> >RSP: 0018:ffffc90001777830 EFLAGS: 00010282 +> >RAX: 0000000000000058 RBX: ffff8880a973ef00 RCX: 0000000000000000 +> >RDX: ffff888094f1c200 RSI: ffffffff815d4ef7 RDI: fffff520002eeef8 +> >RBP: ffff88808e9b6418 R08: 0000000000000058 R09: ffff8880ae7318e7 +> >R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a973ef00 +> >R13: ffff888087315270 R14: ffff88808e9b6430 R15: ffff88808e9b6418 +> >FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +> >CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +> >CR2: 00007ffdcd6db747 CR3: 000000009ba09000 CR4: 00000000001406e0 +> >DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +> >DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +> >Call Trace: +> > __list_add include/linux/list.h:67 [inline] +> > list_add_tail include/linux/list.h:100 [inline] +> > kobj_kset_join lib/kobject.c:196 [inline] +> > kobject_add_internal+0x18d/0x940 lib/kobject.c:246 +> > kobject_add_varg lib/kobject.c:390 [inline] +> > kobject_add+0x150/0x1c0 lib/kobject.c:442 +> > device_add+0x35a/0x1be0 drivers/base/core.c:2633 +> > hci_conn_add_sysfs+0x84/0xe0 net/bluetooth/hci_sysfs.c:53 +> > hci_conn_complete_evt net/bluetooth/hci_event.c:2607 [inline] +> > hci_event_packet+0xe0b/0x86f5 net/bluetooth/hci_event.c:6033 +> > hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 +> > process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 +> > worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 +> > kthread+0x3b5/0x4a0 kernel/kthread.c:291 +> > ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +> >Modules linked in: +> >---[ end trace b1bcc552c32d25e9 ]--- +> >RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 +> >Code: 57 ff ff ff 4c 89 e1 48 c7 c7 20 92 93 88 e8 b1 f1 c1 fd 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 60 93 93 88 e8 9a f1 c1 fd <0f> 0b 48 89 f1 48 c7 c7 e0 92 93 88 4c 89 e6 e8 86 f1 c1 fd 0f 0b +> >RSP: 0018:ffffc90001777830 EFLAGS: 00010282 +> >RAX: 0000000000000058 RBX: ffff8880a973ef00 RCX: 0000000000000000 +> >RDX: ffff888094f1c200 RSI: ffffffff815d4ef7 RDI: fffff520002eeef8 +> >RBP: ffff88808e9b6418 R08: 0000000000000058 R09: ffff8880ae7318e7 +> >R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a973ef00 +> >R13: ffff888087315270 R14: ffff88808e9b6430 R15: ffff88808e9b6418 +> >FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +> >CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +> >CR2: 00007ffdcd6db747 CR3: 0000000009a79000 CR4: 00000000001406e0 +> >DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +> >DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +> > +> > +> >--- +> >This report is generated by a bot. It may contain errors. +> >See https://goo.gl/tpsmEJ for more information about syzbot. +> >syzbot engineers can be reached at syzkaller@googlegroups.com. +> > +> >syzbot will keep track of this issue. See: +> >https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +> >For information about bisection process see: https://goo.gl/tpsmEJ#bisection +> >syzbot can test patches for this issue, for details see: +> >https://goo.gl/tpsmEJ#testing-patches +> > +> >-- +> >You received this message because you are subscribed to the Google Groups "syzkaller-bugs" group. +> >To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-bugs+unsubscribe@googlegroups.com. +> >To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-bugs/000000000000c57f2d05ac4c5b8e%40google.com. +> +> This problem occurs because the HCI_EV_CONN_COMPLETE event packet is sent +> twice for the same HCI connection, +> +> struct hci_ev_conn_complete complete; +> memset(&complete, 0, sizeof(complete)); +> complete.status = 0; +> complete.handle = HCI_HANDLE_1; +> memset(&complete.bdaddr, 0xaa, 6); +> *(uint8_t*)&complete.bdaddr.b[5] = 0x10; +> complete.link_type = ACL_LINK; +> complete.encr_mode = 0; +> hci_send_event_packet(vhci_fd, HCI_EV_CONN_COMPLETE, &complete, +> sizeof(complete)); +> +> which leads to kobject_add being called twice. Thus duplicate +> (struct hci_conn *conn)->dev.kobj.entry is inserted into +> (struct hci_conn *conn)->dev.kobj.kset->list. +> +> But if it's the HCI connection creator's responsibility to +> not send the HCI_EV_CONN_COMPLETE event packet twice, then it's not a +> valid bug. Or should we make the kernel more robust by defending against +> this case? + +Hi Coiby, + +Whoever is sending HCI_EV_CONN_COMPLETE, this should not corrupt +kernel memory. Even if it's firmware, it's not necessary trusted, see: +https://www.blackhat.com/us-20/briefings/schedule/index.html#finding-new-bluetooth-low-energy-exploits-via-reverse-engineering-multiple-vendors-firmwares-19655 +and: +https://www.armis.com/bleedingbit/ +So if an attacker takes over firmware, they can then corrupt kernel memory. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6JLYGsRaPl+argEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 13:13:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wEmRGcRaPl+ahwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 20 Aug 2020 12:10:12 +0200 +Received: from marmar13.omicron.at (172.22.32.104) by EXC04-ATKLA.omicron.at + (172.22.100.189) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Thu, 20 Aug + 2020 12:10:11 +0200 +Message-ID: <3e98e7dae29ec7be6d67fca6af99f2e0f747375e.camel@omicronenergy.com> +Subject: Re: [PATCH BlueZ 2/2] src/profile.c: Add a GetProfileInfo method +From: Mark Marshall <mark.marshall@omicronenergy.com> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +CC: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Date: Thu, 20 Aug 2020 12:10:02 +0200 +In-Reply-To: <CABBYNZ+OK4EY9KGHn7oasz4GRfBDJdWNcpOhr1GNGc3D+QtZ-g@mail.gmail.com> +References: <20200819150931.3005-1-mark.marshall@omicronenergy.com> + <2303f692-bb7c-4851-86fa-befde45b4b32@EXC04-ATKLA.omicron.at> + <CABBYNZ+OK4EY9KGHn7oasz4GRfBDJdWNcpOhr1GNGc3D+QtZ-g@mail.gmail.com> +Content-Type: text/plain; charset="UTF-8" +X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC03-ATKLA.omicron.at (172.22.100.188) To + EXC04-ATKLA.omicron.at (172.22.100.189) +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.28 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6353540676 +X-Rspamd-UID: 0a9b1a + +On Wed, 2020-08-19 at 11:37 -0700, Luiz Augusto von Dentz wrote: +> Hi Mark, +> +> On Wed, Aug 19, 2020 at 8:13 AM Mark Marshall +> <mark.marshall@omicronenergy.com> wrote: +> > +> > Add a GetProfileInfo method to org.bluez.ProfileManager1 +> > --- +> > doc/profile-api.txt | 13 +++++++ +> > src/profile.c | 93 +++++++++++++++++++++++++++++++++++++++++++++ +> > 2 files changed, 106 insertions(+) +> > +> > diff --git a/doc/profile-api.txt b/doc/profile-api.txt +> > index 8c7d0a06d..d13703ab4 100644 +> > --- a/doc/profile-api.txt +> > +++ b/doc/profile-api.txt +> > @@ -133,6 +133,19 @@ Object path /org/bluez +> > +> > Possible errors: org.bluez.Error.DoesNotExist +> > +> > + options GetProfileInfo(object profile, object adapter) +> > + +> > + This returns a dictionary of options for the +> > + profile. Values returned are: UUID, Name, +> > + Path, Service, Mode and AddressType. The +> > + adapter parameter is optional - if it is +> > + non-empty, then two additional values might be +> > + returned, if the profile is active on the +> > + specified adapter: PSM and Channel. +> > + +> > + Possible errors: org.bluez.Error.InvalidArguments +> > + org.bluez.Error.DoesNotExist +> > + +> +> If this is really required I would be willing to merge something like this: +> +> https://github.com/Vudentz/BlueZ/commit/9e196f8830511a4102e990d82d06c2e0487b3ad9 +> +> It exposes service objects so you can control exactly what gets +> connect, though now given a second look at this seem to return details +> that the client can query directly on the socket itself like the +> Channel, PSM, Mode, etc, also not sure what is the point on retrieving +> things like UUID, Name, Path if the application is already in control +> of these when registering. +> + +I only returned a full dictionary of items here as I was trying to +match RegisterProfile, I don't actually need all of this info. (I +also thought that the more verbose structure was more useful, but +it is wasteful). + +The information that I really need is the PSM (or Channel) number. +This information is needed on the server side, and the socket used +is not exposed to anything outside of bluetoothd, as far as I can +tell. (This is the socket returned from bt_io_listen, in profile.c). + +I have my profile auto-select a free PSM, which I thought was the +preferred method. In the BR/EDR case, this number gets passed to the +peer (I assume through SDP), but in the LE case, where I want to use +LE-L2CAP, there is no defined mechanism to transfer the PSM. My plan +was to expose it as a GATT attribute, but this mechanism is not +standardised, so I didn't think BlueZ would want to be involved? + +Would a simpler interface that just returned the PSM or Channel number +be better? Is there another way to find out the PSM of a listening +socket, on the server, before a connection is made? + +(From my reading of the above patch, the service object is created +as a link between a "profile" and a "device". In my case, I think +there is no service object yet, as I have no device connection?) + + +> > Profile hierarchy +> > ================= +> > diff --git a/src/profile.c b/src/profile.c +> > index 10850f305..e287a66d7 100644 +> > --- a/src/profile.c +> > +++ b/src/profile.c +> > @@ -2509,6 +2509,96 @@ static DBusMessage *unregister_profile(DBusConnection *conn, +> > return dbus_message_new_method_return(msg); +> > } +> > +> > +static DBusMessage *get_profile_info(DBusConnection *conn, +> > + DBusMessage *msg, void *user_data) +> > +{ +> > + DBusMessage *reply; +> > + DBusMessageIter iter, dict; +> > + const char *path, *adapter, *sender; +> > + struct ext_profile *ext; +> > + uint16_t u16; +> > + GSList *l, *next; +> > + +> > + sender = dbus_message_get_sender(msg); +> > + +> > + DBG("sender %s", sender); +> > + +> > + if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path, +> > + DBUS_TYPE_OBJECT_PATH, &adapter, +> > + DBUS_TYPE_INVALID)) { +> > + return btd_error_invalid_args(msg); +> > + } +> > + +> > + if (adapter && !*adapter) +> > + adapter = NULL; +> > + +> > + ext = find_ext_profile(sender, path); +> > + if (!ext) +> > + return btd_error_does_not_exist(msg); +> > + +> > + reply = dbus_message_new_method_return(msg); +> > + +> > + dbus_message_iter_init_append(reply, &iter); +> > + +> > + dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, +> > + "{sv}", &dict); +> > + +> > + g_dbus_dict_append_entry(&dict, "UUID", DBUS_TYPE_STRING, +> > + &ext->uuid); +> > + if (ext->name) { +> > + g_dbus_dict_append_entry(&dict, "Name", DBUS_TYPE_STRING, +> > + &ext->name); +> > + } +> > + if (ext->path) { +> > + g_dbus_dict_append_entry(&dict, "Path", DBUS_TYPE_STRING, +> > + &ext->path); +> > + } +> > + if (ext->service) { +> > + g_dbus_dict_append_entry(&dict, "Service", DBUS_TYPE_STRING, +> > + &ext->service); +> > + } +> > + +> > + u16 = ext->mode; +> > + g_dbus_dict_append_entry(&dict, "Mode", DBUS_TYPE_UINT16, +> > + &u16); +> > + +> > + u16 = ext->addr_type; +> > + g_dbus_dict_append_entry(&dict, "AddressType", DBUS_TYPE_UINT16, +> > + &u16); +> > + +> > + if (adapter) { +> > + for (l = ext->servers; l != NULL; l = next) { +> > + struct ext_io *server = l->data; +> > + const char *ctype; +> > + +> > + DBG("server:%p %d %d psm:%d chan:%d", +> > + server, server->resolving, server->connected, +> > + server->psm, server->chan); +> > + +> > + next = g_slist_next(l); +> > + +> > + if (strcmp(adapter, adapter_get_path(server->adapter))) +> > + continue; +> > + +> > + if (server->proto == BTPROTO_L2CAP) { +> > + ctype = "PSM"; +> > + u16 = server->psm; +> > + } else if (server->proto == BTPROTO_RFCOMM) { +> > + ctype = "Channel"; +> > + u16 = server->chan; +> > + } else { +> > + continue; +> > + } +> > + g_dbus_dict_append_entry( +> > + &dict, ctype, DBUS_TYPE_UINT16, &u16); +> > + } +> > + } +> > + +> > + dbus_message_iter_close_container(&iter, &dict); +> > + +> > + return reply; +> > +} +> > + +> > static const GDBusMethodTable methods[] = { +> > { GDBUS_METHOD("RegisterProfile", +> > GDBUS_ARGS({ "profile", "o"}, { "UUID", "s" }, +> > @@ -2516,6 +2606,9 @@ static const GDBusMethodTable methods[] = { +> > NULL, register_profile) }, +> > { GDBUS_METHOD("UnregisterProfile", GDBUS_ARGS({ "profile", "o" }), +> > NULL, unregister_profile) }, +> > + { GDBUS_METHOD("GetProfileInfo", +> > + GDBUS_ARGS({ "profile", "o" }, { "adapter", "o" }), +> > + GDBUS_ARGS({ "options", "a{sv}" }), get_profile_info) }, +> > { } +> > }; +> > +> > -- +> > 2.17.1 +> > +> +> + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +AOdGyhnPl+o7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 14:06:00 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 8CvuGChnPl/pfAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 14:06:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D233142124; 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Hint: This skips spam scanning so make sure other host is not vulnerable +X-Relay-Host: 185.182.56.42 +SpamTally: Final spam score: -63 +X-AuthUser: +X-Originating-IP: 185.182.56.185 +X-SpamExperts-Domain: vserver85.axc.nl +X-SpamExperts-Username: 185.182.56.185 +Authentication-Results: spamexperts.axc.nl; auth=pass smtp.auth=185.182.56.185@vserver85.axc.nl +X-SpamExperts-Outgoing-Class: ham +X-SpamExperts-Outgoing-Evidence: Combined (0.16) +X-Recommended-Action: accept +X-Filter-ID: Mvzo4OR0dZXEDF/gcnlw0Uc1Z+hCSaILZIw3vLzlsGSpSDasLI4SayDByyq9LIhVy72u9v+dq/hO + wcZEck9qmkTNWdUk1Ol2OGx3IfrIJKyP9eGNFz9TW9u+Jt8z2T3KbXsLA0HlioK7txFnPQvbtbLk + 8R5mlgIwJEelNeTC3y0tOnqq+qab2kdwzh4p3GS5O5cjn8T7dzW71VxAlAoGW3D8zY6MLb0C+wr8 + sSGhK4Naa40DxZPJuLUk3zkVKd8p4CuEXwMMCcu55/Z5CMTXnK0Y7LCaYwq5D2n+PKAHF2SHOoHk + jMut1ww/VHX1ly+ajz2jsX3korpGxdnK+ek4CMztdQUSqk/AeLi65+4s/LrywTM2yEHEhvC9Izsy + /NENTMQ3Kg3hL2oXz5A5E5R/dS4GkJ5hfB+qWugfDEytZYqsHHT1RBQQLep6oz6Esv5JPZ42IfQH + uktp5FTyHYGk267On8qMjxGbEIr+mFEcSBgsZIsLqaY1UeS+5B0bzsw6rMNJRrRpQSU11Ur/Gkm4 + amRc11xjO4+/snCCXc1RuVYFnr74N+RNWUFaxHlAaSW5eQX2hj4u3ZszoJwAxH6lxrR1IoyVcpAX + xfUeXJw8PSKZyxi/aFboTUAaA09dklP/aIfVaCHpEB6cFH6WJxE4Zn+QHsYhW4W1sTO58EglJ5WC + dveE7Y243Xbui/edkaGx5r2tx94jvSB0QQoIKsEAe1d/+NO4YR0A5YIZlsSkH5eOlWoOfH3PRLfk + +7v5u57EGlTMCNh/GVYg/nv+z8zJJOeURvP7468+f+EGtWkSZL30hAicGM9TsPk6o5pKicqhH6gt + CBe9JhEFklSFD9M9pPvNWU8BvYorU4xuHEB26rPImfuctUHJ3IWIjmuymvwK3R1W5CR9pPgnkojE + nIFUcf8Fys7PofM8bqcKCam/1/U3ClTXlSfQV8rvfnHgqk4U9IQInBjPU7D5OqOaSonKoUnIqv6a + nXFjYar+fT2UxK+2mhKsoikQ3v+3MBjtrLsOJk4KMrD/VUxugdxDLVa2jg40M5gm6TR9mEGRUtCa + fc6PptSRQ17SSMcjhqOgGhuvxypUhWZ7DV/QthUn4wTjFg== +X-Report-Abuse-To: spam@s01.spamexperts.axc.nl +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.20 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D233142124 +X-Rspamd-UID: 0968c9 + +Hi Luiz, +>> So is there something I can do to enable to see Android Covid exposure +>> notification ? Do I something wrong or is there a bug in the bluez stack? +> You probably will need to set some filtering since the advertisement +> may not be 'visible', you can try with: +> +> bluetoothctl> scan.transport le +> bluetoothctl> scan on + +I scan now with the filters : + +> scan.transport le +> scan.uuids 0xfd6f + +This gives the expected result. So the bluetoothstack itself seems to +work ok. Thanks for the tips. + +Good, now I know I have look at the python layers. I think something in +the beacontools is going wrong, I will check there of find a +alternative. already have a plan B, using a external ESP32 that show all +the beacons. + +> Is there any specification available for such beacons? + +Sure there is, see : +https://covid19-static.cdn-apple.com/applications/covid19/current/static/contact-tracing/pdf/ExposureNotification-BluetoothSpecificationv1.2.pdf + +Regards, + +Dave + + + + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YE2qKrJqPl/xpQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 14:21:06 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SPzYKLJqPl9AtwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 20 Aug 2020 13:50:53 +0200 +Received: from marmar13.omicron.at (172.22.32.104) by EXC04-ATKLA.omicron.at + (172.22.100.189) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Thu, 20 Aug + 2020 13:50:52 +0200 +Message-ID: <fdb46a6be1ea6ae018d733126108aa8b84c1a08b.camel@omicronenergy.com> +Subject: Re: [PATCH BlueZ 1/2] src/profile.c: Allow the "Address Type" to be + set +From: Mark Marshall <mark.marshall@omicronenergy.com> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +CC: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Date: Thu, 20 Aug 2020 13:50:51 +0200 +In-Reply-To: <CABBYNZLyv_B4CtnqtHXdKnyEKx0Xo8Ta=Y--sOEu+yokaV_U=A@mail.gmail.com> +References: <20200819150931.3005-1-mark.marshall@omicronenergy.com> + <98fed7ef-1975-48ca-9ea3-1482d938a806@EXC04-ATKLA.omicron.at> + <CABBYNZLyv_B4CtnqtHXdKnyEKx0Xo8Ta=Y--sOEu+yokaV_U=A@mail.gmail.com> +Content-Type: text/plain; charset="UTF-8" +X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC04-ATKLA.omicron.at (172.22.100.189) To + EXC04-ATKLA.omicron.at (172.22.100.189) +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A81A340676 +X-Rspamd-UID: ffc92a + +Hi + +On Wed, 2020-08-19 at 11:46 -0700, Luiz Augusto von Dentz wrote: +> Hi Mark, +> +> On Wed, Aug 19, 2020 at 8:13 AM Mark Marshall +> <mark.marshall@omicronenergy.com> wrote: +> > +> > This allows us to have profiles that use LE L2CAP connections. +> > --- +> > doc/profile-api.txt | 10 ++++++++++ +> > src/profile.c | 18 +++++++++++++++++- +> > 2 files changed, 27 insertions(+), 1 deletion(-) +> > +> > diff --git a/doc/profile-api.txt b/doc/profile-api.txt +> > index 183c6c11a..8c7d0a06d 100644 +> > --- a/doc/profile-api.txt +> > +++ b/doc/profile-api.txt +> > @@ -112,6 +112,16 @@ Object path /org/bluez +> > +> > Profile features (for SDP record) +> > +> > + uint16 AddressType +> > + +> > + Allows the Address Type to be +> > + selected, can be either +> > + BDADDR_BREDR, BDADDR_LE_PUBLIC +> > + or BDADDR_LE_RANDOM. If an LE +> > + address is selected and the +> > + device is not found, the other +> > + sort of LE address is tried. +> +> This sounds like a good idea but aren't we missing the GATT service +> that actually exposes the PSM for the client to connect to? We should +> probably make RegisterApplication accept Profile1 interfaces in such +> cases so one can register both at the same time. Also note that this +> should be consistent with Device.AddressType which uses a string to +> not a uint16. + +I didn't want to plumb this into the GATT stuff as it is not specified +how it would work. I thought we would have to make up attribute UUIDs, +and I thought this was better left to user space? + +I can use a string, yes, but I don't care about the difference between +public and private, just that it's LE, not br/edr. I would treat +"public" as LE/public, "private" as LE/private and "value not present" +as BR/EDR? Or should I make up a string for BR ("bredr"?) + +> +> > + +> > Possible errors: org.bluez.Error.InvalidArguments +> > org.bluez.Error.AlreadyExists +> > +> > diff --git a/src/profile.c b/src/profile.c +> > index 6961a107b..10850f305 100644 +> > --- a/src/profile.c +> > +++ b/src/profile.c +> > @@ -677,6 +677,7 @@ struct ext_profile { +> > guint id; +> > +> > BtIOMode mode; +> > + uint8_t addr_type; +> > BtIOSecLevel sec_level; +> > bool authorize; +> > +> > @@ -1173,9 +1174,16 @@ static struct ext_io *create_conn(struct ext_io *server, GIOChannel *io, +> > struct btd_service *service; +> > struct ext_io *conn; +> > GIOCondition cond; +> > + uint8_t addr_type; +> > char addr[18]; +> > +> > - device = btd_adapter_find_device(server->adapter, dst, BDADDR_BREDR); +> > + addr_type = server->ext->addr_type; +> > + device = btd_adapter_find_device(server->adapter, dst, addr_type); +> > + if (device == NULL && addr_type != BDADDR_BREDR) { +> > + addr_type ^= (BDADDR_LE_PUBLIC | BDADDR_LE_RANDOM); +> > + device = btd_adapter_find_device(server->adapter, dst, +> > + addr_type); +> > + } +> > if (device == NULL) { +> > ba2str(dst, addr); +> > error("%s device %s not found", server->ext->name, addr); +> > @@ -1350,6 +1358,7 @@ static uint32_t ext_start_servers(struct ext_profile *ext, +> > io = bt_io_listen(connect, confirm, l2cap, NULL, &err, +> > BT_IO_OPT_SOURCE_BDADDR, +> > btd_adapter_get_address(adapter), +> > + BT_IO_OPT_SOURCE_TYPE, ext->addr_type, +> > BT_IO_OPT_MODE, ext->mode, +> > BT_IO_OPT_PSM, psm, +> > BT_IO_OPT_SEC_LEVEL, ext->sec_level, +> > @@ -1567,6 +1576,8 @@ static int connect_io(struct ext_io *conn, const bdaddr_t *src, +> > io = bt_io_connect(ext_connect, conn, NULL, &gerr, +> > BT_IO_OPT_SOURCE_BDADDR, src, +> > BT_IO_OPT_DEST_BDADDR, dst, +> > + BT_IO_OPT_SOURCE_TYPE, ext->addr_type, +> > + BT_IO_OPT_DEST_TYPE, ext->addr_type, +> > BT_IO_OPT_SEC_LEVEL, ext->sec_level, +> > BT_IO_OPT_PSM, conn->psm, +> > BT_IO_OPT_INVALID); +> > @@ -2285,6 +2296,11 @@ static int parse_ext_opt(struct ext_profile *ext, const char *key, +> > dbus_message_iter_get_basic(value, &str); +> > free(ext->service); +> > ext->service = bt_name2string(str); +> > + } else if (strcasecmp(key, "AddressType") == 0) { +> > + if (type != DBUS_TYPE_UINT16) +> > + return -EINVAL; +> > + dbus_message_iter_get_basic(value, &u16); +> > + ext->addr_type = u16; +> > } +> > +> > return 0; +> > -- +> > 2.17.1 +> > +> +> + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0KQKNdJ+Pl+2gAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 15:46:58 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id EOvLM9J+Pl8pnwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 15:46:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E5EF6420F3; + Thu, 20 Aug 2020 15:46:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729115AbgHTNGa convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 20 Aug 2020 09:06:30 -0400 +Received: from mail.kernel.org ([198.145.29.99]:39942 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729391AbgHTNG0 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 20 Aug 2020 09:06:26 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208975] New: The bluetooth module prevents suspend: Bluetooth: + hci0: command 0x2042 tx timeout +Date: Thu, 20 Aug 2020 13:06:25 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: new +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aros@gmx.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: bug_id short_desc product version + cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity + priority component assigned_to reporter cf_regression +Message-ID: <bug-208975-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.02 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E5EF6420F3 +X-Rspamd-UID: fa9052 + +https://bugzilla.kernel.org/show_bug.cgi?id=208975 + + Bug ID: 208975 + Summary: The bluetooth module prevents suspend: Bluetooth: + hci0: command 0x2042 tx timeout + Product: Drivers + Version: 2.5 + Kernel Version: 5.7.10 + Hardware: x86-64 + OS: Linux + Tree: Mainline + Status: NEW + Severity: normal + Priority: P1 + Component: Bluetooth + Assignee: linux-bluetooth@vger.kernel.org + Reporter: aros@gmx.com + Regression: No + +If I try to suspend more than once, consecutive attempts will fail with this +message: + +hci0: command 0x2042 tx timeout + +I use this command to fix the issue: + +rmmod bluetooth btintel btbcm btusb + +dmesg| grep -i bluet +[ 3.003944] Bluetooth: Core ver 2.22 +[ 3.003954] Bluetooth: HCI device and connection manager initialized +[ 3.003956] Bluetooth: HCI socket layer initialized +[ 3.003957] Bluetooth: L2CAP socket layer initialized +[ 3.003959] Bluetooth: SCO socket layer initialized +[ 3.011301] Bluetooth: hci0: Firmware revision 0.1 build 226 week 31 2019 +[ 4.418932] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 +[ 4.418936] Bluetooth: BNEP socket layer initialized +[ 286.035890] Bluetooth: RFCOMM TTY layer initialized +[ 286.035895] Bluetooth: RFCOMM socket layer initialized +[ 286.035935] Bluetooth: RFCOMM ver 1.11 +[107783.693418] Bluetooth: hci0: command 0x2042 tx timeout +[107786.253444] Bluetooth: hci0: command 0x2042 tx timeout +[107809.533799] Bluetooth: hci0: urb 000000006e2d6390 failed to resubmit (2) + +The Bluetooth device is: + +Bus 003 Device 002: ID 8087:0025 Intel Corp. Wireless-AC 9260 Bluetooth Adapter +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 2.00 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x8087 Intel Corp. + idProduct 0x0025 Wireless-AC 9260 Bluetooth Adapter + bcdDevice 0.02 + iManufacturer 0 + iProduct 0 + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00c8 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0xe0 + Self Powered + Remote Wakeup + MaxPower 100mA + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 0 + bAlternateSetting 0 + bNumEndpoints 3 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x81 EP 1 IN + bmAttributes 3 + Transfer Type Interrupt + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x02 EP 2 OUT + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x82 EP 2 IN + bmAttributes 2 + Transfer Type Bulk + Synch Type None + Usage Type Data + wMaxPacketSize 0x0040 1x 64 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 0 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0000 1x 0 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 1 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0009 1x 9 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 2 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0011 1x 17 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 3 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0019 1x 25 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 4 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0021 1x 33 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 5 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x0031 1x 49 bytes + bInterval 1 + Interface Descriptor: + bLength 9 + bDescriptorType 4 + bInterfaceNumber 1 + bAlternateSetting 6 + bNumEndpoints 2 + bInterfaceClass 224 Wireless + bInterfaceSubClass 1 Radio Frequency + bInterfaceProtocol 1 Bluetooth + iInterface 0 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x03 EP 3 OUT + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x003f 1x 63 bytes + bInterval 1 + Endpoint Descriptor: + bLength 7 + bDescriptorType 5 + bEndpointAddress 0x83 EP 3 IN + bmAttributes 1 + Transfer Type Isochronous + Synch Type None + Usage Type Data + wMaxPacketSize 0x003f 1x 63 bytes + bInterval 1 +Device Status: 0x0001 + Self Powered + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qG5fFuV+Pl/RDwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 15:47:17 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id qBKkFOV+Pl+xRQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 15:47:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C9805420ED; + Thu, 20 Aug 2020 15:47:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729788AbgHTNHS convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 20 Aug 2020 09:07:18 -0400 +Received: from mail.kernel.org ([198.145.29.99]:41152 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728877AbgHTNHR (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 20 Aug 2020 09:07:17 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 207629] BISECTED Bluetooth: hci0: command 0x2042 tx timeout - + suspend fails - Dell XPS 9300, Dell XPS 7390, Dell Inspiron 7386, Intel + NUC7JYB +Date: Thu, 20 Aug 2020 13:07:16 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aros@gmx.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc blocked +Message-ID: <bug-207629-62941-PJJaXaU1d8@https.bugzilla.kernel.org/> +In-Reply-To: <bug-207629-62941@https.bugzilla.kernel.org/> +References: <bug-207629-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.87 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C9805420ED +X-Rspamd-UID: 016290 + +https://bugzilla.kernel.org/show_bug.cgi?id=207629 + +Artem S. Tashkinov (aros@gmx.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |aros@gmx.com + Blocks|178231 |208975 + + +Referenced Bugs: + +https://bugzilla.kernel.org/show_bug.cgi?id=178231 +[Bug 178231] Meta-bug: Linux suspend-to-mem and freeze performance optimization +https://bugzilla.kernel.org/show_bug.cgi?id=208975 +[Bug 208975] The bluetooth module prevents suspend: Bluetooth: hci0: command +0x2042 tx timeout +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OCnBAOt+Pl/RDwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 15:47:23 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id IDCdOup+Pl9ekgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 15:47:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 78B4B42110; + Thu, 20 Aug 2020 15:47:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729791AbgHTNHT convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 20 Aug 2020 09:07:19 -0400 +Received: from mail.kernel.org ([198.145.29.99]:41194 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728918AbgHTNHR (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 20 Aug 2020 09:07:17 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 208975] The bluetooth module prevents suspend: Bluetooth: hci0: + command 0x2042 tx timeout +Date: Thu, 20 Aug 2020 13:07:16 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aros@gmx.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: dependson +Message-ID: <bug-208975-62941-ec9ZQ7tEBB@https.bugzilla.kernel.org/> +In-Reply-To: <bug-208975-62941@https.bugzilla.kernel.org/> +References: <bug-208975-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.02 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 78B4B42110 +X-Rspamd-UID: 76e4e8 + +https://bugzilla.kernel.org/show_bug.cgi?id=208975 + +Artem S. Tashkinov (aros@gmx.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + Depends on| |207629 + + +Referenced Bugs: + +https://bugzilla.kernel.org/show_bug.cgi?id=207629 +[Bug 207629] BISECTED Bluetooth: hci0: command 0x2042 tx timeout - suspend +fails - Dell XPS 9300, Dell XPS 7390, Dell Inspiron 7386, Intel NUC7JYB +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6EqFFVeJPl+DAQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 16:31:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UBPPE1eJPl/SPQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 16:31:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id CD383420C7; + Thu, 20 Aug 2020 16:31:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728688AbgHTNjC convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 20 Aug 2020 09:39:02 -0400 +Received: from mail.kernel.org ([198.145.29.99]:48674 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730426AbgHTNiz (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 20 Aug 2020 09:38:55 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 207629] BISECTED Bluetooth: hci0: command 0x2042 tx timeout - + suspend fails - Dell XPS 9300, Dell XPS 7390, Dell Inspiron 7386, Intel + NUC7JYB +Date: Thu, 20 Aug 2020 13:38:54 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: aros@gmx.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-207629-62941-kGVugyV1tK@https.bugzilla.kernel.org/> +In-Reply-To: <bug-207629-62941@https.bugzilla.kernel.org/> +References: <bug-207629-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.87 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CD383420C7 +X-Rspamd-UID: 15835f + +https://bugzilla.kernel.org/show_bug.cgi?id=207629 + +--- Comment #27 from Artem S. Tashkinov (aros@gmx.com) --- +(In reply to Abhishek Pandit-Subedi from comment #25) +> Todd, can you confirm you picked up both +> https://patchwork.kernel.org/patch/11582831/ and +> https://patchwork.kernel.org/patch/11586221/? +> +> Also, what kind of failure are you seeing? Is it failing to enter suspend +> completely? Is it waking spuriously? Is it not entering S0ix? (sent up a fix +> for this recently) +> +> It would be helpful to have logs for a failure case. Could you collect some +> logs with dynamic debug for BT (see comment #11) and collect a btmon trace +> (btmon -w /tmp/btsnoop) when reproducing this issue? + +Why haven't these patches been merged with stable? Linux 5.7.15 has neither of +them. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OBffOv2NPl84ZgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 16:51:41 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id aHkDOf2NPl8F+gEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 16:51:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=intel.onmicrosoft.com +X-policyd-weight: using cached result; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.38 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 494AF4210A +X-Rspamd-UID: 44d323 + +Hi Mark, + +On Thu, Aug 20, 2020 at 3:10 AM Mark Marshall +<mark.marshall@omicronenergy.com> wrote: +> +> On Wed, 2020-08-19 at 11:37 -0700, Luiz Augusto von Dentz wrote: +> > Hi Mark, +> > +> > On Wed, Aug 19, 2020 at 8:13 AM Mark Marshall +> > <mark.marshall@omicronenergy.com> wrote: +> > > +> > > Add a GetProfileInfo method to org.bluez.ProfileManager1 +> > > --- +> > > doc/profile-api.txt | 13 +++++++ +> > > src/profile.c | 93 +++++++++++++++++++++++++++++++++++++++++++++ +> > > 2 files changed, 106 insertions(+) +> > > +> > > diff --git a/doc/profile-api.txt b/doc/profile-api.txt +> > > index 8c7d0a06d..d13703ab4 100644 +> > > --- a/doc/profile-api.txt +> > > +++ b/doc/profile-api.txt +> > > @@ -133,6 +133,19 @@ Object path /org/bluez +> > > +> > > Possible errors: org.bluez.Error.DoesNotExist +> > > +> > > + options GetProfileInfo(object profile, object adapter) +> > > + +> > > + This returns a dictionary of options for the +> > > + profile. Values returned are: UUID, Name, +> > > + Path, Service, Mode and AddressType. The +> > > + adapter parameter is optional - if it is +> > > + non-empty, then two additional values might be +> > > + returned, if the profile is active on the +> > > + specified adapter: PSM and Channel. +> > > + +> > > + Possible errors: org.bluez.Error.InvalidArguments +> > > + org.bluez.Error.DoesNotExist +> > > + +> > +> > If this is really required I would be willing to merge something like this: +> > +> > https://github.com/Vudentz/BlueZ/commit/9e196f8830511a4102e990d82d06c2e0487b3ad9 +> > +> > It exposes service objects so you can control exactly what gets +> > connect, though now given a second look at this seem to return details +> > that the client can query directly on the socket itself like the +> > Channel, PSM, Mode, etc, also not sure what is the point on retrieving +> > things like UUID, Name, Path if the application is already in control +> > of these when registering. +> > +> +> I only returned a full dictionary of items here as I was trying to +> match RegisterProfile, I don't actually need all of this info. (I +> also thought that the more verbose structure was more useful, but +> it is wasteful). +> +> The information that I really need is the PSM (or Channel) number. +> This information is needed on the server side, and the socket used +> is not exposed to anything outside of bluetoothd, as far as I can +> tell. (This is the socket returned from bt_io_listen, in profile.c). + +The file descriptor passed on NewConnection is the same socket the +daemon uses so you can query things like PSM, etc, using getsockopt +just like the daemon does, or do you need it before a connection is +made? In which case it might be preferable to write the PSM back to +the Property.Set method, that said perhaps it is better to have a PSM +set instead of leaving that to be auto allocated since you may not +want to change if you need to expose over GATT. + +> I have my profile auto-select a free PSM, which I thought was the +> preferred method. In the BR/EDR case, this number gets passed to the +> peer (I assume through SDP), but in the LE case, where I want to use +> LE-L2CAP, there is no defined mechanism to transfer the PSM. My plan +> was to expose it as a GATT attribute, but this mechanism is not +> standardised, so I didn't think BlueZ would want to be involved? + +BlueZ don't need to get involved directly but you can have vendor +specific GATT service that expose the PSM so the remote side can learn +about it and connect. + +> Would a simpler interface that just returned the PSM or Channel number +> be better? Is there another way to find out the PSM of a listening +> socket, on the server, before a connection is made? + +For auto allocation I would make actually make the properties +writable, though it seems we don't have any properties on Profile1 so +we would need to create then in order to reflect the options that can +be passed over on RegisterProfile. + +> (From my reading of the above patch, the service object is created +> as a link between a "profile" and a "device". In my case, I think +> there is no service object yet, as I have no device connection?) + + + +> +> > > Profile hierarchy +> > > ================= +> > > diff --git a/src/profile.c b/src/profile.c +> > > index 10850f305..e287a66d7 100644 +> > > --- a/src/profile.c +> > > +++ b/src/profile.c +> > > @@ -2509,6 +2509,96 @@ static DBusMessage *unregister_profile(DBusConnection *conn, +> > > return dbus_message_new_method_return(msg); +> > > } +> > > +> > > +static DBusMessage *get_profile_info(DBusConnection *conn, +> > > + DBusMessage *msg, void *user_data) +> > > +{ +> > > + DBusMessage *reply; +> > > + DBusMessageIter iter, dict; +> > > + const char *path, *adapter, *sender; +> > > + struct ext_profile *ext; +> > > + uint16_t u16; +> > > + GSList *l, *next; +> > > + +> > > + sender = dbus_message_get_sender(msg); +> > > + +> > > + DBG("sender %s", sender); +> > > + +> > > + if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path, +> > > + DBUS_TYPE_OBJECT_PATH, &adapter, +> > > + DBUS_TYPE_INVALID)) { +> > > + return btd_error_invalid_args(msg); +> > > + } +> > > + +> > > + if (adapter && !*adapter) +> > > + adapter = NULL; +> > > + +> > > + ext = find_ext_profile(sender, path); +> > > + if (!ext) +> > > + return btd_error_does_not_exist(msg); +> > > + +> > > + reply = dbus_message_new_method_return(msg); +> > > + +> > > + dbus_message_iter_init_append(reply, &iter); +> > > + +> > > + dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, +> > > + "{sv}", &dict); +> > > + +> > > + g_dbus_dict_append_entry(&dict, "UUID", DBUS_TYPE_STRING, +> > > + &ext->uuid); +> > > + if (ext->name) { +> > > + g_dbus_dict_append_entry(&dict, "Name", DBUS_TYPE_STRING, +> > > + &ext->name); +> > > + } +> > > + if (ext->path) { +> > > + g_dbus_dict_append_entry(&dict, "Path", DBUS_TYPE_STRING, +> > > + &ext->path); +> > > + } +> > > + if (ext->service) { +> > > + g_dbus_dict_append_entry(&dict, "Service", DBUS_TYPE_STRING, +> > > + &ext->service); +> > > + } +> > > + +> > > + u16 = ext->mode; +> > > + g_dbus_dict_append_entry(&dict, "Mode", DBUS_TYPE_UINT16, +> > > + &u16); +> > > + +> > > + u16 = ext->addr_type; +> > > + g_dbus_dict_append_entry(&dict, "AddressType", DBUS_TYPE_UINT16, +> > > + &u16); +> > > + +> > > + if (adapter) { +> > > + for (l = ext->servers; l != NULL; l = next) { +> > > + struct ext_io *server = l->data; +> > > + const char *ctype; +> > > + +> > > + DBG("server:%p %d %d psm:%d chan:%d", +> > > + server, server->resolving, server->connected, +> > > + server->psm, server->chan); +> > > + +> > > + next = g_slist_next(l); +> > > + +> > > + if (strcmp(adapter, adapter_get_path(server->adapter))) +> > > + continue; +> > > + +> > > + if (server->proto == BTPROTO_L2CAP) { +> > > + ctype = "PSM"; +> > > + u16 = server->psm; +> > > + } else if (server->proto == BTPROTO_RFCOMM) { +> > > + ctype = "Channel"; +> > > + u16 = server->chan; +> > > + } else { +> > > + continue; +> > > + } +> > > + g_dbus_dict_append_entry( +> > > + &dict, ctype, DBUS_TYPE_UINT16, &u16); +> > > + } +> > > + } +> > > + +> > > + dbus_message_iter_close_container(&iter, &dict); +> > > + +> > > + return reply; +> > > +} +> > > + +> > > static const GDBusMethodTable methods[] = { +> > > { GDBUS_METHOD("RegisterProfile", +> > > GDBUS_ARGS({ "profile", "o"}, { "UUID", "s" }, +> > > @@ -2516,6 +2606,9 @@ static const GDBusMethodTable methods[] = { +> > > NULL, register_profile) }, +> > > { GDBUS_METHOD("UnregisterProfile", GDBUS_ARGS({ "profile", "o" }), +> > > NULL, unregister_profile) }, +> > > + { GDBUS_METHOD("GetProfileInfo", +> > > + GDBUS_ARGS({ "profile", "o" }, { "adapter", "o" }), +> > > + GDBUS_ARGS({ "options", "a{sv}" }), get_profile_info) }, +> > > { } +> > > }; +> > > +> > > -- +> > > 2.17.1 +> > > +> > +> > +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2EIiNg2sPl+9hwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.65 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BFD9E420C5 +X-Rspamd-UID: f80208 + +Hi netdev@, + +Please include upstream commit +6fb00d4e94bc28c39fa077b03e6531956de87802 for release to stable +branches 5.7 and 5.8. + +This fixes a suspend/resume issue on Bluetooth controllers and has +been extensively tested on Chromebooks. It's also needed to fix the +bug reported at https://bugzilla.kernel.org/show_bug.cgi?id=207629 + +I assume this is the right way to request a stable patch following the +faq at https://www.kernel.org/doc/Documentation/networking/netdev-FAQ.txt. +If this is incorrect, please let me know the correct procedure. I +think this patch was missed in normal stable backporting because it is +missing a Fixes: tag. We will be more vigilant about the inclusion of +this tag during code review going forward. + +Thanks +Abhishek +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YARaKD2sPl+F4AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 19:00:45 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id SM7CJj2sPl/NVwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 19:00:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id EC6DF420F7; + Thu, 20 Aug 2020 19:00:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728060AbgHTQ7d convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Thu, 20 Aug 2020 12:59:33 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47692 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726749AbgHTQ73 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 20 Aug 2020 12:59:29 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 207629] BISECTED Bluetooth: hci0: command 0x2042 tx timeout - + suspend fails - Dell XPS 9300, Dell XPS 7390, Dell Inspiron 7386, Intel + NUC7JYB +Date: Thu, 20 Aug 2020 16:59:29 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: abhishekpandit@chromium.org +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-207629-62941-uTtK7AFwuK@https.bugzilla.kernel.org/> +In-Reply-To: <bug-207629-62941@https.bugzilla.kernel.org/> +References: <bug-207629-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.59 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EC6DF420F7 +X-Rspamd-UID: 7de91d + +https://bugzilla.kernel.org/show_bug.cgi?id=207629 + +--- Comment #28 from Abhishek Pandit-Subedi (abhishekpandit@chromium.org) --- +Hi Artem, + +5.7.16 got one of the fixes but not the other. I've sent a follow-up email to +netdev@ to add the missing one and cc-ed you. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oNRTBT2xPl/KwQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 20 Aug 2020 19:22:05 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id qPxmAz2xPl+jvAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 20 Aug 2020 19:22:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id EBB5F420E7; + Thu, 20 Aug 2020 19:21:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730529AbgHTRVV (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 20 Aug 2020 13:21:21 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45236 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730473AbgHTRVR (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 20 Aug 2020 13:21:17 -0400 +Received: from mail-ej1-x644.google.com (mail-ej1-x644.google.com [IPv6:2a00:1450:4864:20::644]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F0827C061385 + for <linux-bluetooth@vger.kernel.org>; Thu, 20 Aug 2020 10:21:13 -0700 (PDT) +Received: by mail-ej1-x644.google.com with SMTP id g19so3415352ejc.9 + for <linux-bluetooth@vger.kernel.org>; Thu, 20 Aug 2020 10:21:13 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=jdufANzauToKqmwmMwTfQjvv8/deNb/umE9oNAjsLvc=; + b=KJW6cIiAm80v3j3MztQgrglJPct/M/E9qEUZZaiTyphKmd/gWcPrH6ngEfCdKX8OYa + tbwkRGUMUB9NfXdGS3XVY7lJu3Zi897CZQn1ij1TrzMCGQ0DkfMSlP9jsJIaFIBFFIi6 + 6zlWKTyV9zGaOZa9KCXefSzKSCUw2MmUvZZSdTumfCNiWSO7XuaD8AgwZEeRCSXUc5Tc + xEvx2Rvvxim3xlLM68T90uvt70Wjhqk/S2u7FPM+vUZwvQU6xdfsyJ6L0E3I4sRVGiLA + GuQh9QrLe0xkpVioxDd8X45C5xYi2FLSH3kGKAEGU7OFOf9UqNN2FOWmAhrjUleKfv6B + RBBw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=jdufANzauToKqmwmMwTfQjvv8/deNb/umE9oNAjsLvc=; + b=M/2TGqNZnfBNNhZbWF0Fql9yHntjOgZHe5DLXkg8gFYSxw0FuYWNGGi+IcsifF4f7J + 9QrM8VPJBAHHPfoC6iEXdGTLM4kAJRjOK9788Kz3CgEVqOY3ERI5VHQTHc/Nlk4FezfZ + cE6z0qGA4+h8yXyi8SYiX9jZxsHnUQMyZzFE12ULAAtm6xPIUnVrhprSLzXm5V9os2na + QVoEu2UhXWa6bl2fM41P9VhGqllurFEZWYjYnt/Gdq9G0zlF3quM+N4xf6kTuJXw5Epl + nQHSVTH7FRKPYdPX2fZKwVlnHI7XdOS0WlujAiL2lzZ+TDDK1Sgg8m0MfKLGHVk4OJgl + +QFw== +X-Gm-Message-State: AOAM530UUKL/NXUAeUgTK9vk8JRGsWk5yp4AZgX/ot+ROHBqlwMHqGi5 + S4F5wY0aHHjp21zsCX5VaqCLEXoQpU2Ex9aKjDp9fA== +X-Google-Smtp-Source: ABdhPJy02Do52250u7VdnW1pqpfL7a/DbB1GUOL3tNTB7Y8cZ36NSbUMGiTNNDDYPl6t5ZaGQhHLjVNM8FrqkLhNr4E= +X-Received: by 2002:a17:906:c2c8:: with SMTP id ch8mr4146656ejb.161.1597944072198; + Thu, 20 Aug 2020 10:21:12 -0700 (PDT) +MIME-Version: 1.0 +References: <20200817212554.3844965-1-yudiliu@google.com> <20200817142545.RFC.v2.1.Ibaa1dfd49179a141c19a651f3c2132a28b71b344@changeid> + <CABBYNZLRqhB6d5Hm7_RqvUqCJo11D4+pgYLCeWj0j=8dZk0Bcg@mail.gmail.com> +In-Reply-To: <CABBYNZLRqhB6d5Hm7_RqvUqCJo11D4+pgYLCeWj0j=8dZk0Bcg@mail.gmail.com> +From: Yu Liu <yudiliu@google.com> +Date: Thu, 20 Aug 2020 10:20:36 -0700 +Message-ID: <CAHC-ybxshy5zmkAku6suicvjO0Ngofp0+gRyYLX_RXr9YhU94Q@mail.gmail.com> +Subject: Re: [RFC PATCH v2 1/1] adapter - D-Bus API for querying the adapter's capabilities +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Marcel Holtmann <marcel@holtmann.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EBB5F420E7 +X-Rspamd-UID: ddefd6 + +Friendly ping for comments from Marcel. Thanks. + + +On Mon, Aug 17, 2020 at 4:17 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Marcel, +> +> On Mon, Aug 17, 2020 at 4:07 PM Yu Liu <yudiliu@google.com> wrote: +> > +> > From: Archie Pusaka <apusaka@chromium.org> +> > +> > Initially this is introduced to query whether WBS is supported by the adapter, +> > the API is generic enough to be extended to support querying others in +> > the future. +> > +> > Reviewed-by: sonnysasaka@chromium.org +> > +> > Signed-off-by: Yu Liu <yudiliu@google.com> +> > --- +> > +> > Changes in v2: +> > - Return an array of strings instead of a dict +> > +> > Changes in v1: +> > - Initial change +> > +> > doc/adapter-api.txt | 12 ++++++++++++ +> > 1 file changed, 12 insertions(+) +> > +> > diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> > index 1a7255750..8fbcadb54 100644 +> > --- a/doc/adapter-api.txt +> > +++ b/doc/adapter-api.txt +> > @@ -204,6 +204,18 @@ Methods void StartDiscovery() +> > org.bluez.Error.NotReady +> > org.bluez.Error.Failed +> > +> > + array{string} GetCapabilities() +> > + +> > + This method returns a list of supported +> > + capabilities that is populated when the adapter +> > + initiated. +> > + +> > + Possible values: +> > + "wbs" - Wide band speech +> +> Btw, should we stick to use wbs terminology here, or we should +> actually use the HCI feature/command, because wbs has actually to be +> implemented by the HFP afaik this is only indicating that the +> controller is able to notify packets drops, etc, with use of erroneous +> command. Perhaps we should actually use the term PLC (Packet Loss +> Concealment) instead since that seems to be the real capability here, +> afaik WBS does not actually require PLC. +> +> > + +> > + Possible errors: org.bluez.Error.NotReady +> > + org.bluez.Error.Failed +> > + +> > Properties string Address [readonly] +> > +> > The Bluetooth device address. +> > -- +> > 2.28.0.220.ged08abb693-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cJAkCChPP1+U2gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 06:35:52 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 6NjxBihPP193bgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 06:35:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1DCB1A0098; + Fri, 21 Aug 2020 06:35:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725935AbgHUEfn (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 21 Aug 2020 00:35:43 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36672 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725855AbgHUEfl (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 21 Aug 2020 00:35:41 -0400 +Received: from mail-pl1-x642.google.com (mail-pl1-x642.google.com [IPv6:2607:f8b0:4864:20::642]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 68DC1C061385 + for <linux-bluetooth@vger.kernel.org>; Thu, 20 Aug 2020 21:35:41 -0700 (PDT) +Received: by mail-pl1-x642.google.com with SMTP id s14so329656plp.4 + for <linux-bluetooth@vger.kernel.org>; Thu, 20 Aug 2020 21:35:41 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=sOJTXZQPaj2OGZIiejwIYG5vJGEX+qQf5BT+/1KgjFE=; + b=UJm0CjaSFkOzg56uLjvFWNjhM7HporMyv++nrHK4lgfNo0QbBf84sHlOpJ0GK83Xg/ + LV6orMEN7nZTjDEDeCCWm5cHZPBXZaQvl6tUnEvW9hx3cbxojyYsdgj5mDJI06PyuIjc + 100YNueQmhKFvIvkEHYuy8s/51M3xa03dYgSo= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=sOJTXZQPaj2OGZIiejwIYG5vJGEX+qQf5BT+/1KgjFE=; + b=TuYajAgHqYNkDS4swwj3RytomgmbrAxyg1iNwKMDy4O+XGMvJdVL3hNZCBiOEPv8Hy + 4W9B0DwsNJ/vJaL8YVhbPBJhDCic4MpbLlV/pLvWcHIF7p0s3pE1/Uh1OFetuPP9BV0a + S2DpnwP6evTVkB1VqHO92NUvFHMaOkGRZlnmzZRoXyAfjM7kT6r85Oi74Tr5gYImxJHJ + wBA7rkRELA1D7KTgXGWraXSvLLnRJe3JaH+MK0qiJW4Rundcz9fPKxfYv6TAQuKmvXvO + IxC/XhA/AP4XYvIR9F1OBxPlcLD0TEO53xx6A9esAh9uYJh1366CadIcRMSafb/74m4g + 6xgA== +X-Gm-Message-State: AOAM531KeQpAqMJW7q8pomvOVMONcIRmBleKPeaaMeiAm51yHYiqQTIV + wZm/ClgF2QPAOksSMyHLgjWMK4kK2NIzCg== +X-Google-Smtp-Source: ABdhPJwfdPdAWpACOEJvAVLC2qyMf5vgqDyJQmWjDqERgTZ/9J9w6jl2bI1akPhhqpQZdAvIEHOJPQ== +X-Received: by 2002:a17:90b:4c03:: with SMTP id na3mr1047405pjb.29.1597984540086; + Thu, 20 Aug 2020 21:35:40 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id d13sm557480pjz.3.2020.08.20.21.35.38 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 20 Aug 2020 21:35:39 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Archie Pusaka <apusaka@chromium.org> +Subject: [PATCH BlueZ] input/device: Unregister all UHID event listeners at UHID_DESTROY +Date: Thu, 20 Aug 2020 21:35:36 -0700 +Message-Id: <20200821043536.15332-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1DCB1A0098 +X-Rspamd-UID: 78478d + +When destroying UHID, we should also unregister all event listeners so +that they don't get double registered at reconnection. It fixes a bug +where battery report is not available to kernel after reconnection and +also prevents memory leak. + +Tested with Logitech M535 mouse: +* Connect mouse to the device running BlueZ +* cat /sys/class/power_supply/hid-{addr}-battery/capacity # works +* Disconnect mouse +* Reconnect mouse +* cat /sys/class/power_supply/hid-{addr}-battery/capacity # still works + +Reviewed-by: Archie Pusaka <apusaka@chromium.org> + +--- + profiles/input/device.c | 2 ++ + src/shared/uhid.c | 9 +++++++++ + src/shared/uhid.h | 1 + + 3 files changed, 12 insertions(+) + +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 8fc04be37..f6823b7b6 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -982,6 +982,8 @@ static int uhid_disconnect(struct input_device *idev) + if (!idev->uhid_created) + return 0; + ++ bt_uhid_unregister_all(idev->uhid); ++ + memset(&ev, 0, sizeof(ev)); + ev.type = UHID_DESTROY; + +diff --git a/src/shared/uhid.c b/src/shared/uhid.c +index 685f90243..71a4e04ba 100644 +--- a/src/shared/uhid.c ++++ b/src/shared/uhid.c +@@ -219,6 +219,15 @@ bool bt_uhid_unregister(struct bt_uhid *uhid, unsigned int id) + return true; + } + ++bool bt_uhid_unregister_all(struct bt_uhid *uhid) ++{ ++ if (!uhid) ++ return false; ++ ++ queue_remove_all(uhid->notify_list, NULL, NULL, free); ++ return true; ++} ++ + int bt_uhid_send(struct bt_uhid *uhid, const struct uhid_event *ev) + { + ssize_t len; +diff --git a/src/shared/uhid.h b/src/shared/uhid.h +index 459a24900..dbdca852d 100644 +--- a/src/shared/uhid.h ++++ b/src/shared/uhid.h +@@ -40,5 +40,6 @@ typedef void (*bt_uhid_callback_t)(struct uhid_event *ev, void *user_data); + unsigned int bt_uhid_register(struct bt_uhid *uhid, uint32_t event, + bt_uhid_callback_t func, void *user_data); + bool bt_uhid_unregister(struct bt_uhid *uhid, unsigned int id); ++bool bt_uhid_unregister_all(struct bt_uhid *uhid); + + int bt_uhid_send(struct bt_uhid *uhid, const struct uhid_event *ev); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aArNEFFgP1+gRQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="143101665" +X-IronPort-AV: E=Sophos;i="5.76,335,1592895600"; + d="scan'208";a="143101665" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga007.fm.intel.com ([10.253.24.52]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Aug 2020 22:48:57 -0700 +IronPort-SDR: 7dBW4DEL9L/mDCU1/sgLup0lVPcE6otDVhkmqqa7o3FaLrhgBk547W7QD5dFuEL+cDnVWoJYEc + Ut/AI7p1yIeg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,335,1592895600"; + d="scan'208";a="278829511" +Received: from ssuhag-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.84.187]) + by fmsmga007.fm.intel.com with ESMTP; 20 Aug 2020 22:48:57 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ] mesh: Use valid net key index when handling Send call +Date: Thu, 20 Aug 2020 22:48:56 -0700 +Message-Id: <20200821054856.41857-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4027DA1403 +X-Rspamd-UID: 46d9ab + +Retrieve value of bound Net Key index based on the value of +passed AppKey index. Check if the key is present and fail early +in case of error. Also, pass the correct NetKey index to model +layer in mesh_model_send(), instead of hard coded 0. +--- + mesh/model.c | 2 -- + mesh/node.c | 13 +++++++++---- + 2 files changed, 9 insertions(+), 6 deletions(-) + +diff --git a/mesh/model.c b/mesh/model.c +index eb5142503..7e1c4ab92 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -547,8 +547,6 @@ static bool msg_send(struct mesh_node *node, bool cred, uint16_t src, + l_debug("no app key for (%x)", app_idx); + return false; + } +- +- net_idx = appkey_net_idx(node_get_net(node), app_idx); + } + + out = l_malloc(out_len); +diff --git a/mesh/node.c b/mesh/node.c +index 1eeffeb8b..ed3d959c5 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -1761,7 +1761,7 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + const char *sender, *ele_path; + struct l_dbus_message_iter iter_data; + struct node_element *ele; +- uint16_t dst, app_idx, src; ++ uint16_t dst, app_idx, net_idx, src; + uint8_t *data; + uint32_t len; + +@@ -1790,10 +1790,15 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + + if (app_idx & ~APP_IDX_MASK) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, +- "Invalid key_index"); ++ "Invalid key index"); ++ ++ net_idx = appkey_net_idx(node_get_net(node), app_idx); ++ if (net_idx == NET_IDX_INVALID) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, ++ "Key not found"); + +- if (!mesh_model_send(node, src, dst, app_idx, 0, DEFAULT_TTL, false, +- data, len)) ++ if (!mesh_model_send(node, src, dst, app_idx, net_idx, DEFAULT_TTL, ++ false, data, len)) + return dbus_error(msg, MESH_ERROR_FAILED, NULL); + + return l_dbus_message_new_method_return(msg); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uLf1A8BzP19SuAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 09:12:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id sC4fAsBzP19JKwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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[209.85.128.52]) + by smtp.gmail.com with ESMTPSA id d7sm750480ejk.99.2020.08.21.00.11.40 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Fri, 21 Aug 2020 00:11:40 -0700 (PDT) +Received: by mail-wm1-f52.google.com with SMTP id k20so800946wmi.5 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 00:11:40 -0700 (PDT) +X-Received: by 2002:a05:600c:2050:: with SMTP id p16mr2444179wmg.154.1597993898999; + Fri, 21 Aug 2020 00:11:38 -0700 (PDT) +MIME-Version: 1.0 +References: <20200821062526.16689-1-sonnysasaka@chromium.org> +In-Reply-To: <20200821062526.16689-1-sonnysasaka@chromium.org> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Fri, 21 Aug 2020 00:11:28 -0700 +X-Gmail-Original-Message-ID: <CAO271m=eB=HRUXReW8BUWooU5mfz=yQfwq0Dp1KZyWbqc9KPCg@mail.gmail.com> +Message-ID: <CAO271m=eB=HRUXReW8BUWooU5mfz=yQfwq0Dp1KZyWbqc9KPCg@mail.gmail.com> +Subject: Re: [PATCH BlueZ] device: unset disconnecting flag when connection is removed +To: BlueZ <linux-bluetooth@vger.kernel.org> +Cc: Joseph Hwang <josephsih@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 32338A1202 +X-Rspamd-UID: 1e90a1 + +Dear Maintainers, + +Please ignore this patch as it is broken. Apologize for the mistake. + + +On Thu, Aug 20, 2020 at 11:25 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> From: Joseph Hwang <josephsih@chromium.org> +> +> A disconnecting flag has been used to avoid race condition +> between the service browsing thread and the disconnecting +> thread. We need to unset the flag when connection is removed. +> +> --- +> src/device.c | 3 +++ +> 1 file changed, 3 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index 7b7808405..5ab591dd4 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -3041,6 +3041,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> "Paired"); +> } +> +> + if (device) +> + set_client_diconnecting(device->client, false); +> + +> if (device->bredr_state.connected || device->le_state.connected) +> return; +> +> -- +> 2.26.2 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wAlCIWV2P1+z1AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 09:23:17 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id EG80H2V2P1/ZOwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 09:23:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 06E95A1274; + Fri, 21 Aug 2020 09:23:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728369AbgHUHWD (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 21 Aug 2020 03:22:03 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34288 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727955AbgHUHWB (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 21 Aug 2020 03:22:01 -0400 +Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D670FC061385 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 00:21:59 -0700 (PDT) +Received: by mail-pg1-x543.google.com with SMTP id o5so602208pgb.2 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 00:21:59 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=cPRYxgB2XxX7Z1aiBzTSI/wL9Ebvg2gjReZiaambCFo=; + b=jYElMMjXdG1bg9pmnmr1kINJzz5f4CH+FPxvNf9UX2zqLwkhT3cuaFuPu3ggVeS8NV + PctT9lbrnRfAMQXYDY22gsdCYJ9+NnM550iPXKGw5T0U+EgBdV+kUmmEsUTYS2DEZQ7x + LIiqMSE5Skpt9IktZ+RLq+zE/wU2V7r8sOp70= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=cPRYxgB2XxX7Z1aiBzTSI/wL9Ebvg2gjReZiaambCFo=; + b=H+1hx4Dy3v4UXyr2X/GeEHQKO53ESGSMlRYjNv6MWXZpZkcw9iRVVG7PBbdMjQHlS3 + MiCLmlhz3yaua3+7f/4+YkiLBYGhToFB4q0o4jxxWhw4aO7fZpIAepTNyeTsyOlCkKI7 + u06aJFLIjVsCPUBhyJCOWhz0X3bYi5gY8V1jmBUTDE7Pd+ZcaAKcSSHRZ1Q70YLmC1Qm + BT1vys3Sxs4pdUyAIIpUQI0RMQaf0cMHjf3Tt7n5r9mH68JOgdehj1urJwKxK9r75pE4 + TUdwWLH7R6VL/xe1YO+WtqW/eMSfbYfjFrBJ3YpzMbZvzTk15/hM756BTfXm4yne1Hd5 + ctlA== +X-Gm-Message-State: AOAM530Kq1SI43EaP8WheM+F28edaj6XsJ2bVEhnrwVnpQLa8Jl33GO5 + Kd6AQAB7HL9SZoZ0F7lFuXXPsDWhfBhXGg== +X-Google-Smtp-Source: ABdhPJyhI0Q+WhRibjLdrsdfzsSfVkR8i/RRC8A7VoUnkhthbnIh3rF1irjC8iEcvWysQtBTJGsTaw== +X-Received: by 2002:a63:3fcf:: with SMTP id m198mr1291656pga.400.1597994518826; + Fri, 21 Aug 2020 00:21:58 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id d127sm1371218pfc.175.2020.08.21.00.21.58 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 21 Aug 2020 00:21:58 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [PATCH BlueZ] shared/mgmt: Provide timeout in mgmt_send() +Date: Fri, 21 Aug 2020 00:21:55 -0700 +Message-Id: <20200821072155.18834-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 06E95A1274 +X-Rspamd-UID: 3b2bcb + +This patch adds mgmt_send_with_timeout() to help callers who want to use +mgmt_send with timeout handling. Ideally, all mgmt_send() caller should +use timeout, but in this patch only UNPAIR_DEVICE mgmt command is known +to have no-reply problem in the kernel. + +This prevents bluetoothd from getting stuck in a state of waiting for +kernel MGMT reply forever. We still need to fix the kernel side for the +missing reply. + +--- + src/adapter.c | 8 +++--- + src/shared/mgmt.c | 62 ++++++++++++++++++++++++++++++++++++++++++++--- + src/shared/mgmt.h | 6 +++++ + 3 files changed, 69 insertions(+), 7 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..787d1bbb6 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -114,6 +114,8 @@ static const struct mgmt_blocked_key_info blocked_keys[] = { + 0x22, 0x8e, 0x07, 0x56, 0xb4, 0xe8, 0x5f, 0x01}}, + }; + ++#define DEFAULT_MGMT_TIMEOUT 2 /* Timeout for MGMT commands (secs) */ ++ + static DBusConnection *dbus_conn = NULL; + + static bool kernel_conn_control = false; +@@ -7217,9 +7219,9 @@ int btd_adapter_remove_bonding(struct btd_adapter *adapter, + cp.addr.type = bdaddr_type; + cp.disconnect = 1; + +- if (mgmt_send(adapter->mgmt, MGMT_OP_UNPAIR_DEVICE, +- adapter->dev_id, sizeof(cp), &cp, +- NULL, NULL, NULL) > 0) ++ if (mgmt_send_with_timeout(adapter->mgmt, MGMT_OP_UNPAIR_DEVICE, ++ adapter->dev_id, sizeof(cp), &cp, NULL, ++ NULL, NULL, DEFAULT_MGMT_TIMEOUT) > 0) + return 0; + + return -EIO; +diff --git a/src/shared/mgmt.c b/src/shared/mgmt.c +index 277e361a6..7e70aba43 100644 +--- a/src/shared/mgmt.c ++++ b/src/shared/mgmt.c +@@ -38,6 +38,7 @@ + #include "src/shared/queue.h" + #include "src/shared/util.h" + #include "src/shared/mgmt.h" ++#include "src/shared/timeout.h" + + struct mgmt { + int ref_count; +@@ -60,6 +61,11 @@ struct mgmt { + void *debug_data; + }; + ++struct mgmt_pending_request { ++ unsigned int request_id; ++ struct mgmt *mgmt; ++}; ++ + struct mgmt_request { + unsigned int id; + uint16_t opcode; +@@ -69,6 +75,8 @@ struct mgmt_request { + mgmt_request_func_t callback; + mgmt_destroy_func_t destroy; + void *user_data; ++ /* Timeout for the request if > zero, otherwise timer is not used. */ ++ int timeout_seconds; + }; + + struct mgmt_notify { +@@ -157,6 +165,8 @@ static void write_watch_destroy(void *user_data) + mgmt->writer_active = false; + } + ++bool mgmt_pending_timeout(void *user_data); ++ + static bool send_request(struct mgmt *mgmt, struct mgmt_request *request) + { + struct iovec iov; +@@ -184,6 +194,14 @@ static bool send_request(struct mgmt *mgmt, struct mgmt_request *request) + mgmt->debug_data); + + queue_push_tail(mgmt->pending_list, request); ++ if (request->timeout_seconds > 0) { ++ struct mgmt_pending_request *pending_request = ++ malloc(sizeof(struct mgmt_pending_request)); ++ pending_request->request_id = request->id; ++ pending_request->mgmt = mgmt; ++ timeout_add(request->timeout_seconds * 1000, ++ mgmt_pending_timeout, pending_request, NULL); ++ } + + return true; + } +@@ -267,6 +285,29 @@ static void request_complete(struct mgmt *mgmt, uint8_t status, + wakeup_writer(mgmt); + } + ++bool mgmt_pending_timeout(void *user_data) ++{ ++ struct mgmt_pending_request *pending_request = user_data; ++ struct mgmt *mgmt = pending_request->mgmt; ++ const struct mgmt_request *request = ++ queue_find(mgmt->pending_list, ++ match_request_id, ++ UINT_TO_PTR( ++ pending_request->request_id)); ++ ++ free(pending_request); ++ ++ if (!request) ++ return false; ++ ++ /* Pretend that kernel has replied with TIMEOUT status. */ ++ request_complete(mgmt, MGMT_STATUS_TIMEOUT, request->opcode, ++ request->index, /* length */ 0, ++ /* param */ NULL); ++ ++ return false; ++} ++ + struct event_index { + uint16_t event; + uint16_t index; +@@ -571,10 +612,12 @@ static struct mgmt_request *create_request(uint16_t opcode, uint16_t index, + return request; + } + +-unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, +- uint16_t length, const void *param, +- mgmt_request_func_t callback, +- void *user_data, mgmt_destroy_func_t destroy) ++unsigned int mgmt_send_with_timeout( ++ struct mgmt *mgmt, uint16_t opcode, uint16_t index, ++ uint16_t length, const void *param, ++ mgmt_request_func_t callback, ++ void *user_data, mgmt_destroy_func_t destroy, ++ int timeout_seconds) + { + struct mgmt_request *request; + +@@ -590,6 +633,7 @@ unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, + mgmt->next_request_id = 1; + + request->id = mgmt->next_request_id++; ++ request->timeout_seconds = timeout_seconds; + + if (!queue_push_tail(mgmt->request_queue, request)) { + free(request->buf); +@@ -602,6 +646,16 @@ unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, + return request->id; + } + ++unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, ++ uint16_t length, const void *param, ++ mgmt_request_func_t callback, ++ void *user_data, mgmt_destroy_func_t destroy) ++{ ++ return mgmt_send_with_timeout( ++ mgmt, opcode, index, length, param, callback, user_data, ++ destroy, /* timeout_seconds */ 0); ++} ++ + unsigned int mgmt_send_nowait(struct mgmt *mgmt, uint16_t opcode, uint16_t index, + uint16_t length, const void *param, + mgmt_request_func_t callback, +diff --git a/src/shared/mgmt.h b/src/shared/mgmt.h +index 7caeb3844..9aea64010 100644 +--- a/src/shared/mgmt.h ++++ b/src/shared/mgmt.h +@@ -46,6 +46,12 @@ bool mgmt_set_close_on_unref(struct mgmt *mgmt, bool do_close); + typedef void (*mgmt_request_func_t)(uint8_t status, uint16_t length, + const void *param, void *user_data); + ++unsigned int mgmt_send_with_timeout( ++ struct mgmt *mgmt, uint16_t opcode, uint16_t index, ++ uint16_t length, const void *param, ++ mgmt_request_func_t callback, ++ void *user_data, mgmt_destroy_func_t destroy, ++ int timeout_seconds); + unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, + uint16_t length, const void *param, + mgmt_request_func_t callback, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WMh1AONmP1/2EQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 08:17:07 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gNbeOOJmP1/u+QAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 08:17:06 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Thu, 20 Aug 2020 23:16:56 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id h1sm927356pgs.77.2020.08.20.23.16.55 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 20 Aug 2020 23:16:55 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Joseph Hwang <josephsih@chromium.org> +Subject: [PATCH BlueZ 1/2] gatt: StartNotify is not allowed when device is disconnecting +Date: Thu, 20 Aug 2020 23:16:42 -0700 +Message-Id: <20200821061643.16278-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 52483420EE +X-Rspamd-UID: 216b8e + +From: Joseph Hwang <josephsih@chromium.org> + +This patch fixed a bluetoothd crash in register_notify_cb(). The +crash is incurred by an exception that under some situation, a +characteristic may be freed when register_notify_cb() is invoked. + +When a device is disconnecting, the device interface would hold valid +for a while until the disconnection procedure between the client and +the server is completed. If another process happens to request to start +notification of a characteristic on the disconnecting device, it may +incur a problem. In this case, the client would still send the +StartNotify request since the characteristic object is still valid. +However, the characteristic may be freed soon and become invalid +when the corresponding callback function is invoked later. This +leads to the bluetoothd crash due to the segmentation fault. + +To handle the exception, if another process requests to start +notification when the device is disconnecting, it should reject the +request. + +Tested on Chrome OS that this patch fixes bluetoothd crash in +register_notify_cb(). + +--- + src/gatt-client.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/src/gatt-client.c b/src/gatt-client.c +index 20c3fbec2..c706307c7 100644 +--- a/src/gatt-client.c ++++ b/src/gatt-client.c +@@ -1545,6 +1545,12 @@ static DBusMessage *characteristic_start_notify(DBusConnection *conn, + const char *sender = dbus_message_get_sender(msg); + struct async_dbus_op *op; + struct notify_client *client; ++ struct btd_device *device = chrc->service->client->device; ++ ++ if (device_is_disconnecting(device)) { ++ error("Device is disconnecting. StartNotify is not allowed."); ++ return btd_error_not_connected(msg); ++ } + + if (chrc->notify_io) + return btd_error_not_permitted(msg, "Notify acquired"); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oC5XAqB3P19Q3QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 09:28:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id oDa1AKB3P1+tVgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 09:28:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Fri, 21 Aug 2020 00:28:25 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id b15sm1107738pgk.14.2020.08.21.00.28.24 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 21 Aug 2020 00:28:24 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Miao-chen Chou <mcchou@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [PATCH BlueZ] client: Add cancel-pairing command +Date: Fri, 21 Aug 2020 00:28:12 -0700 +Message-Id: <20200821072812.19131-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ED0D6417C0 +X-Rspamd-UID: ad3483 + +From: Miao-chen Chou <mcchou@chromium.org> + +This adds cancel-pairing command which can be used to cancel the ongoing +pairing. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> + +--- + client/main.c | 35 +++++++++++++++++++++++++++++++++++ + 1 file changed, 35 insertions(+) + +diff --git a/client/main.c b/client/main.c +index 9abada69f..da877b546 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -1742,6 +1742,39 @@ static void cmd_pair(int argc, char *argv[]) + bt_shell_printf("Attempting to pair with %s\n", proxy_address(proxy)); + } + ++static void cancel_pairing_reply(DBusMessage *message, void *user_data) ++{ ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == TRUE) { ++ bt_shell_printf("Failed to cancel pairing: %s\n", error.name); ++ dbus_error_free(&error); ++ return; ++ } ++ ++ bt_shell_printf("Cancel pairing successful\n"); ++} ++ ++static void cmd_cancel_pairing(int argc, char *argv[]) ++{ ++ GDBusProxy *proxy; ++ ++ proxy = find_device(argc, argv); ++ if (!proxy) ++ return; ++ ++ if (g_dbus_proxy_method_call(proxy, "CancelPairing", NULL, ++ cancel_pairing_reply, NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to cancel pairing\n"); ++ return; ++ } ++ ++ bt_shell_printf("Attempting to cancel pairing with %s\n", ++ proxy_address(proxy)); ++} ++ + static void cmd_trust(int argc, char *argv[]) + { + GDBusProxy *proxy; +@@ -2816,6 +2849,8 @@ static const struct bt_shell_menu main_menu = { + dev_generator }, + { "pair", "[dev]", cmd_pair, "Pair with device", + dev_generator }, ++ { "cancel-pairing", "[dev]", cmd_cancel_pairing, ++ "Cancel pairing with device", dev_generator }, + { "trust", "[dev]", cmd_trust, "Trust device", + dev_generator }, + { "untrust", "[dev]", cmd_untrust, "Untrust device", +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GDgxC7d5P19SuAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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This patch makes sure that discovery list is cleaned up before +adapter pointer is freed. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> + +--- + src/adapter.c | 19 ++++++++++++++----- + 1 file changed, 14 insertions(+), 5 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..c0b02bf3f 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -5316,12 +5316,25 @@ static void free_service_auth(gpointer data, gpointer user_data) + g_free(auth); + } + ++static void remove_discovery_list(struct btd_adapter *adapter) ++{ ++ g_slist_free_full(adapter->set_filter_list, discovery_free); ++ adapter->set_filter_list = NULL; ++ ++ g_slist_free_full(adapter->discovery_list, discovery_free); ++ adapter->discovery_list = NULL; ++} ++ + static void adapter_free(gpointer user_data) + { + struct btd_adapter *adapter = user_data; + + DBG("%p", adapter); + ++ // Make sure the adapter's discovery list is cleaned up before freeing ++ // the adapter. ++ remove_discovery_list(adapter); ++ + if (adapter->pairable_timeout_id > 0) { + g_source_remove(adapter->pairable_timeout_id); + adapter->pairable_timeout_id = 0; +@@ -6846,11 +6859,7 @@ static void adapter_stop(struct btd_adapter *adapter) + + cancel_passive_scanning(adapter); + +- g_slist_free_full(adapter->set_filter_list, discovery_free); +- adapter->set_filter_list = NULL; +- +- g_slist_free_full(adapter->discovery_list, discovery_free); +- adapter->discovery_list = NULL; ++ remove_discovery_list(adapter); + + discovery_cleanup(adapter, 0); + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6JC1EpR7P19l8AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 09:45:24 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id YPcAEZR7P1/hjQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 21 Aug 2020 00:45:15 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id w14sm1628078pfj.220.2020.08.21.00.45.14 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 21 Aug 2020 00:45:14 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [PATCH BlueZ] device: Fix race condition between device connection and disconnection +Date: Fri, 21 Aug 2020 00:45:12 -0700 +Message-Id: <20200821074512.19985-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 34812A1267 +X-Rspamd-UID: b6e5bc + +When Connect() is called and waiting for return, dev_disconnected may be +called due to MGMT_EV_DEVICE_DISCONNECTED event from kernel. In that +case reply to client that the connection failed otherwise the dbus +method will timeout because bluetoothd never replies. + +Tested with simulation of a lot of Connect() to bluetooth devices and +check that error is returned from bluetoothd rather than dbus timeout +when this race condition happens. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> + +--- + src/device.c | 12 ++++++++++++ + 1 file changed, 12 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 7b7808405..55e7b4042 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -3006,6 +3006,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type) + void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + { + struct bearer_state *state = get_state(device, bdaddr_type); ++ DBusMessage *reply; + + if (!state->connected) + return; +@@ -3020,6 +3021,17 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + device->disconn_timer = 0; + } + ++ // This could be executed while the client is waiting for Connect() but ++ // att_connect_cb has not been invoked. ++ // In that case reply the client that the connection failed. ++ if (device->connect) { ++ DBG("connection removed while Connect() is waiting reply"); ++ reply = btd_error_failed(device->connect, "Disconnected early"); ++ g_dbus_send_message(dbus_conn, reply); ++ dbus_message_unref(device->connect); ++ device->connect = NULL; ++ } ++ + while (device->disconnects) { + DBusMessage *msg = device->disconnects->data; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EKsTDgZ+P19v/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 09:55:50 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 6DZrDAZ+P1/pbQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 09:55:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Fri, 21 Aug 2020 00:55:17 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id f6sm1622827pfa.23.2020.08.21.00.55.16 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 21 Aug 2020 00:55:17 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Miao-chen Chou <mcchou@chromium.org>, + Yoni Shavit <yshavit@chromium.org>, + Alain Michaud <alainm@chromium.org> +Subject: [PATCH BlueZ] sixaxis: Fix a crash caused by the return of udev_device_get_property_value +Date: Fri, 21 Aug 2020 00:55:14 -0700 +Message-Id: <20200821075514.20406-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2A27A420E1 +X-Rspamd-UID: 982a9e + +From: Miao-chen Chou <mcchou@chromium.org> + +This adds a NULL check before calling sscanf(). + +Reviewed-by: Yoni Shavit <yshavit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> + +--- + plugins/sixaxis.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c +index 939fed759..996f85dd6 100644 +--- a/plugins/sixaxis.c ++++ b/plugins/sixaxis.c +@@ -411,7 +411,7 @@ get_pairing_type_for_device(struct udev_device *udevice, uint16_t *bus, + + hid_id = udev_device_get_property_value(hid_parent, "HID_ID"); + +- if (sscanf(hid_id, "%hx:%hx:%hx", bus, &vid, &pid) != 3) ++ if (!hid_id || sscanf(hid_id, "%hx:%hx:%hx", bus, &vid, &pid) != 3) + return NULL; + + cp = get_pairing(vid, pid); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AH6pCtSFP19CVwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 10:29:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id KCYICdSFP1/tCgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 10:29:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T1 Title exceeds max length (75>72): "sixaxis: Fix a crash caused by the return of udev_device_get_property_value" + + + +--- +Regards, +Linux Bluetooth + +--===============3923685707088330364==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uHn/CuhmP19jbAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 08:17:12 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id uJ2CCehmP1/O0wAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 20 Aug 2020 23:16:59 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id h1sm927356pgs.77.2020.08.20.23.16.58 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 20 Aug 2020 23:16:58 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Joseph Hwang <josephsih@chromium.org> +Subject: [PATCH BlueZ 2/2] doc/gatt-api: Add new error for StartNotify +Date: Thu, 20 Aug 2020 23:16:43 -0700 +Message-Id: <20200821061643.16278-2-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200821061643.16278-1-sonnysasaka@chromium.org> +References: <20200821061643.16278-1-sonnysasaka@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 223A5420DB +X-Rspamd-UID: 2a9fb0 + +From: Joseph Hwang <josephsih@chromium.org> + +When a device is disconnecting, StartNotify is not allowed. This adds a +new error type to the doc. + +--- + doc/gatt-api.txt | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/doc/gatt-api.txt b/doc/gatt-api.txt +index 98fe7487c..04789c6d3 100644 +--- a/doc/gatt-api.txt ++++ b/doc/gatt-api.txt +@@ -186,6 +186,7 @@ Methods array{byte} ReadValue(dict options) + Possible Errors: org.bluez.Error.Failed + org.bluez.Error.NotPermitted + org.bluez.Error.InProgress ++ org.bluez.Error.NotConnected + org.bluez.Error.NotSupported + + void StopNotify() +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +I3GOuBoP19WZgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 08:25:36 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 0CJbOeBoP1+YxQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 08:25:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 606F4420DF; + Fri, 21 Aug 2020 08:25:32 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726002AbgHUGZb (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 21 Aug 2020 02:25:31 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53556 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725268AbgHUGZa (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 21 Aug 2020 02:25:30 -0400 +Received: from mail-pj1-x1044.google.com (mail-pj1-x1044.google.com [IPv6:2607:f8b0:4864:20::1044]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B68ADC061385 + for <linux-bluetooth@vger.kernel.org>; Thu, 20 Aug 2020 23:25:30 -0700 (PDT) +Received: by mail-pj1-x1044.google.com with SMTP id mt12so383068pjb.4 + for <linux-bluetooth@vger.kernel.org>; Thu, 20 Aug 2020 23:25:30 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=bA5MyBizmygKQda+oeo0TYdwB/AeAf0aaD0m7ntaAyk=; + b=S9PH1WtEk0y3bdfhwaFG9/XSVmRM+19aPN4lZL6FRZdu8VbFq5a8QIZqBkGDFMsnEQ + NFMKJwaNq9scn0TxUm4kXtDUCQPugARpoTZSk3AhTRoupyvzz6rUvIw2xCIc6dgSSbdB + L+HULMdm1ovdFHT22J5nLoojPyFHcfTJWSn2Q= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=bA5MyBizmygKQda+oeo0TYdwB/AeAf0aaD0m7ntaAyk=; + b=aHqDqmYxcjunYMcnNkfwi/tWZ91PWBT17SQeEWi0+rX7H4xT/l9DFyuvzy6ZZcfl5I + vNcoqUIm/pucgugcNuV9eANCA+ZQSRsz7ArBKoWiIYvyNM5j8bky7jNOhn3ZBcS1SSAX + Hfu5+VfkIJBVGx4A4LAsUPJXMGLiEGqmQwn43qPjxwVu37QCTAxvG9wOQE/OMKaDLUaL + N2iRj2aute/w5H95yAqqoddjywzdmlxXg51xVAUx3m+S1U9pTzc81lQNdcAiSb4kMQUV + livQB6S3QOoO37qnQErfRGw0Rp/mMwHLhPN6OxJYE+mIXOSkoeT/reqHTjOS8DWM4Ouh + Es0g== +X-Gm-Message-State: AOAM532Afz8CenBBaOVzAflTSSI9WSaSJDiIei4zdkv/j45epZuX6vrt + hf5U8zvTwciuXPHXlybfbraflGRBLtUpeQ== +X-Google-Smtp-Source: ABdhPJx9w8QmpvzKORFE8qRe83Rgn2YnXKiVeaUGG4jUrNwCmno6uNTcnILf7sey75jWdDEtvGS5OQ== +X-Received: by 2002:a17:902:c111:: with SMTP id 17mr1341653pli.46.1597991129811; + Thu, 20 Aug 2020 23:25:29 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id c207sm1078895pfc.64.2020.08.20.23.25.29 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 20 Aug 2020 23:25:29 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Joseph Hwang <josephsih@chromium.org> +Subject: [PATCH BlueZ] device: unset disconnecting flag when connection is removed +Date: Thu, 20 Aug 2020 23:25:26 -0700 +Message-Id: <20200821062526.16689-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 606F4420DF +X-Rspamd-UID: 53eb12 + +From: Joseph Hwang <josephsih@chromium.org> + +A disconnecting flag has been used to avoid race condition +between the service browsing thread and the disconnecting +thread. We need to unset the flag when connection is removed. + +--- + src/device.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 7b7808405..5ab591dd4 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -3041,6 +3041,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + "Paired"); + } + ++ if (device) ++ set_client_diconnecting(device->client, false); ++ + if (device->bredr_state.connected || device->le_state.connected) + return; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oCV3MaVqP1/wjwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 08:33:09 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id UP5iMKVqP1+I4gAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 20 Aug 2020 23:33:02 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id t14sm1010315pgb.51.2020.08.20.23.33.02 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 20 Aug 2020 23:33:02 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Miao-chen Chou <mcchou@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [PATCH BlueZ] adapter: Log the power state change of adapter to info level +Date: Thu, 20 Aug 2020 23:32:59 -0700 +Message-Id: <20200821063259.17020-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CDE06417C0 +X-Rspamd-UID: 606f23 + +From: Miao-chen Chou <mcchou@chromium.org> + +This changes the log level of messages in adapter_start() and +adapter_stop() in order to have better visibility on the power state of +adapter in bluetoothd log. + +Tested that on Chrome OS this has helped debug many issues more easily. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> + +--- + src/adapter.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..9ffe8e7e4 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -5258,7 +5258,7 @@ static void adapter_start(struct btd_adapter *adapter) + g_dbus_emit_property_changed(dbus_conn, adapter->path, + ADAPTER_INTERFACE, "Powered"); + +- DBG("adapter %s has been enabled", adapter->path); ++ info("adapter %s has been enabled", adapter->path); + + trigger_passive_scanning(adapter); + } +@@ -6884,7 +6884,7 @@ static void adapter_stop(struct btd_adapter *adapter) + g_dbus_emit_property_changed(dbus_conn, adapter->path, + ADAPTER_INTERFACE, "Powered"); + +- DBG("adapter %s has been disabled", adapter->path); ++ info("adapter %s has been disabled", adapter->path); + } + + int btd_register_adapter_driver(struct btd_adapter_driver *driver) +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OJwhFAFsP19WZgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 08:38:57 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SOVREgFsP1/u+QAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 20 Aug 2020 23:38:47 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id q82sm1350106pfc.139.2020.08.20.23.38.47 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 20 Aug 2020 23:38:47 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [PATCH BlueZ] device: Cleanup att of a device object before assigning a new one. +Date: Thu, 20 Aug 2020 23:38:44 -0700 +Message-Id: <20200821063844.17349-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.11 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0B746420E2 +X-Rspamd-UID: 3c8e55 + +For some unknown reason, sometimes the controller replies "Command +Disallowed" to a Disconnect command. When this happens, bluez kernel +strangely reports 2 MGMT_EV_DEVICE_CONNECTED events to bluetoothd. +Unfortunately bluetoothd doesn't handle this case so this situation will +lead to bluetoothd crashing due to UAF at later time. + +This patch protects this situation by always cleaning up the att of a +device object before assigning a new one. This way the old att will not +at later time fire disconnect event which would operate on the already +freed device pointer. + +Tested by repeatedly connecting/disconnecting to a device until the +situation happens and checking that bluetoothd doesn't crash. + +--- + src/device.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 7b7808405..e696ba1c6 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -5304,6 +5304,12 @@ bool device_attach_att(struct btd_device *dev, GIOChannel *io) + return false; + } + ++ // This may be reached when the device already has att attached to it. ++ // In this case cleanup the att first before assigning the new one, ++ // otherwise the old att may fire a disconnect event at later time ++ // and will invoke operations on the already freed device pointer. ++ if (dev->attrib || dev->att) ++ attio_cleanup(dev); + dev->attrib = attrib; + dev->att = g_attrib_get_att(attrib); + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2HrXOYhuP19LfQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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This issue is +caused by the incorrect selection of BD address type due to two factors: + +(1) The LE advertising reports emitted by Airpods do not carry eir + data flags. +(2) If the eir data flags is missing, the found device would not be + considered as coming with bredr address for some historical + obsolete reason. + +This patch fixes (2) above. + +Tested on Chrome OS by pairing with Airpods. +Without this patch, the pairing success rate is about 20%. +With this patch, the pairing success rate becomes almost 100%. + +--- + src/adapter.c | 10 ++-------- + 1 file changed, 2 insertions(+), 8 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..36bbed2dd 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -6628,14 +6628,8 @@ static void update_found_devices(struct btd_adapter *adapter, + + device_update_last_seen(dev, bdaddr_type); + +- /* +- * FIXME: We need to check for non-zero flags first because +- * older kernels send separate adv_ind and scan_rsp. Newer +- * kernels send them merged, so once we know which mgmt version +- * supports this we can make the non-zero check conditional. +- */ +- if (bdaddr_type != BDADDR_BREDR && eir_data.flags && +- !(eir_data.flags & EIR_BREDR_UNSUP)) { ++ if (bdaddr_type != BDADDR_BREDR && ++ !(eir_data.flags & EIR_BREDR_UNSUP)) { + device_set_bredr_support(dev); + /* Update last seen for BR/EDR in case its flag is set */ + device_update_last_seen(dev, BDADDR_BREDR); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kN2eDM1uP19WZgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 08:50:53 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ALdbC81uP19eQQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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boundary="===============5349863263851167541==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, sonnysasaka@chromium.org +Subject: RE: [BlueZ] device: Cleanup att of a device object before assigning a new one. +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200821063844.17349-1-sonnysasaka@chromium.org> +References: <20200821063844.17349-1-sonnysasaka@chromium.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 4.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CC39D420BB +X-Rspamd-UID: a0b534 + +--===============5349863263851167541== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T3 Title has trailing punctuation (.): "device: Cleanup att of a device object before assigning a new one." + + + +--- +Regards, +Linux Bluetooth + +--===============5349863263851167541==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0LiYAU1vP19LfQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Confirm that there are 3 services + instead of 2. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> + +--- + profiles/gap/gas.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c +index dffa31314..abe5341c0 100644 +--- a/profiles/gap/gas.c ++++ b/profiles/gap/gas.c +@@ -310,6 +310,7 @@ static int gap_disconnect(struct btd_service *service) + static struct btd_profile gap_profile = { + .name = "gap-profile", + .remote_uuid = GAP_UUID, ++ .external = true, + .device_probe = gap_probe, + .device_remove = gap_remove, + .accept = gap_accept, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CHsxD8j+P1/fxAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1F872A1AE3 +X-Rspamd-UID: 8ed518 + +Hi Sonny, + +On Thu, Aug 20, 2020 at 11:40 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> For some unknown reason, sometimes the controller replies "Command +> Disallowed" to a Disconnect command. When this happens, bluez kernel +> strangely reports 2 MGMT_EV_DEVICE_CONNECTED events to bluetoothd. +> Unfortunately bluetoothd doesn't handle this case so this situation will +> lead to bluetoothd crashing due to UAF at later time. +> +> This patch protects this situation by always cleaning up the att of a +> device object before assigning a new one. This way the old att will not +> at later time fire disconnect event which would operate on the already +> freed device pointer. +> +> Tested by repeatedly connecting/disconnecting to a device until the +> situation happens and checking that bluetoothd doesn't crash. +> +> --- +> src/device.c | 6 ++++++ +> 1 file changed, 6 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index 7b7808405..e696ba1c6 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -5304,6 +5304,12 @@ bool device_attach_att(struct btd_device *dev, GIOChannel *io) +> return false; +> } +> +> + // This may be reached when the device already has att attached to it. +> + // In this case cleanup the att first before assigning the new one, +> + // otherwise the old att may fire a disconnect event at later time +> + // and will invoke operations on the already freed device pointer. +> + if (dev->attrib || dev->att) +> + attio_cleanup(dev); + +It might be better just returning instead of cleaning up just to +recreate the instance below or is there a problem reusing the existing +instance? btw we need to investigate why the kernel is reporting +connected 2 times in a row since that is probably a bug there. + +> dev->attrib = attrib; +> dev->att = g_attrib_get_att(attrib); +> +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aL35HPMLQF9/DQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 20:01:23 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cE1PG/MLQF+YZAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 20:01:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 653D742110; + Fri, 21 Aug 2020 20:01:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726767AbgHUSBQ (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 21 Aug 2020 14:01:16 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48926 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725976AbgHUSBO (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 21 Aug 2020 14:01:14 -0400 +Received: from mail-pf1-x443.google.com (mail-pf1-x443.google.com [IPv6:2607:f8b0:4864:20::443]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 05501C061573 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:01:10 -0700 (PDT) +Received: by mail-pf1-x443.google.com with SMTP id a79so1440141pfa.8 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:01:10 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=8Khob2YLsczWPVhqP71ZFU0FcOyus14dQulSnyUMpZU=; + b=VTfsXh9HapOpKLuD0Fxxt0Smw0lYAGLy/xMmbg8TfhtCJzz8z88UpIe4vH5cW2+vQD + pGwsKqx524N13PhnmOcsWm0lc45E5EuLfk5QfL5uiBB3MltjB2rmf2j8Um+6IIyIESDg + ZD9y4ed7YytQUDap+nyHGPTCdQOS/mY2EJWvg= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=8Khob2YLsczWPVhqP71ZFU0FcOyus14dQulSnyUMpZU=; + b=UdSixIk9EwZZGakvdqZLRy1kTTQrEGTNodUjVSVvvgmscYC/o/tHvw3Suy/sXHKFDV + +SmksC87U+XlqpB/Zg+tOq9wzo5Ui2tdCFTPLQ2cPR2z85J2+cf4469t0RWyWsaWMZPQ + VG2Ys+Xv1q1zcPuLYxLitRTB8nWMzhiZzeQYVU3zLY0FfyizTVHf69H/pstQVPbnvlHQ + 5MfhAweoighPWkv3hRp4SKdTIt7gIpxdqgL12V9EpnoammKqjONlvBP70VbZUNafe2pv + NiaZKDYZMuxTKCDPA4ld5zqy1PGWQSkQcU2IqEtn/5uUPLeDcbhnKHriGnOJ+YwqZtib + RVIw== +X-Gm-Message-State: AOAM5322/6deaJfTr7IPKk2jOjvABuMqfm5lNf7pcISAXASxjGtKd54m + fEn/BuxaA+ntoyQwxPgnPGrvPFyD7K8meg== +X-Google-Smtp-Source: ABdhPJw/NWcZGUtStCjgBqmTjX8KpgNNBg0ZOXuk71ln/JsvjY6m4AW7NstPVQYmdlObSWmDRn3Kfw== +X-Received: by 2002:aa7:9467:: with SMTP id t7mr3322402pfq.64.1598032869268; + Fri, 21 Aug 2020 11:01:09 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id s22sm3075558pfh.16.2020.08.21.11.01.08 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 21 Aug 2020 11:01:08 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [PATCH BlueZ v2] device: Fix race condition between device connection and disconnection +Date: Fri, 21 Aug 2020 11:01:06 -0700 +Message-Id: <20200821180106.21048-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.48 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 653D742110 +X-Rspamd-UID: 3bf52a + +When Connect() is called and waiting for return, dev_disconnected may be +called due to MGMT_EV_DEVICE_DISCONNECTED event from kernel. In that +case reply to client that the connection failed otherwise the dbus +method will timeout because bluetoothd never replies. + +Tested with simulation of a lot of Connect() to bluetooth devices and +check that error is returned from bluetoothd rather than dbus timeout +when this race condition happens. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> + +--- + src/device.c | 13 +++++++++++++ + 1 file changed, 13 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 7b7808405..f59b6c1d0 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -3006,6 +3006,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type) + void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + { + struct bearer_state *state = get_state(device, bdaddr_type); ++ DBusMessage *reply; + + if (!state->connected) + return; +@@ -3020,6 +3021,18 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + device->disconn_timer = 0; + } + ++ /* This could be executed while the client is waiting for Connect() but ++ * att_connect_cb has not been invoked. ++ * In that case reply the client that the connection failed. ++ */ ++ if (device->connect) { ++ DBG("connection removed while Connect() is waiting reply"); ++ reply = btd_error_failed(device->connect, "Disconnected early"); ++ g_dbus_send_message(dbus_conn, reply); ++ dbus_message_unref(device->connect); ++ device->connect = NULL; ++ } ++ + while (device->disconnects) { + DBusMessage *msg = device->disconnects->data; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CEoSGQwMQF9S5QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 20:01:48 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eDa9FgwMQF9xYQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 20:01:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 46687421A9; + Fri, 21 Aug 2020 20:01:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725948AbgHUSBm (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 21 Aug 2020 14:01:42 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49004 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725885AbgHUSBl (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 21 Aug 2020 14:01:41 -0400 +Received: from mail-ej1-x643.google.com (mail-ej1-x643.google.com [IPv6:2a00:1450:4864:20::643]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1859AC061573 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:01:41 -0700 (PDT) +Received: by mail-ej1-x643.google.com with SMTP id m22so3290421eje.10 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:01:41 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=X/uS7c1SrPQDGlp7+Q5FcnPtIsy/vqTZPU3IA+XfqTQ=; + b=FPE/daSR//SiJRbTbi/1QePf3Z/YcKWIj4S6yCuox9RMjxBEmeAaNJUh8xaDs9gX8Q + sTumnPmgkqVkB1lHEmwIlCSLCSafjnXMV4C/neVbq6IMSQdjVrui7hHsaeXCpF5u2R4b + W8CBKUFrDkHQBrUD5ubptomBxQuauwAj8npxo= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=X/uS7c1SrPQDGlp7+Q5FcnPtIsy/vqTZPU3IA+XfqTQ=; + b=ldrRhiQQrHeNOEt5fwbnoAkh0/vOQKRgLk6zSNvcbtDxNjOBuTlYuPuj/QKImoibbT + V+4d7CiwK0VOdTK24u4ADml4DY8jdzh0abmz97sw3zrMqsD5UlXvdTdgGOX8ANt+fH5C + JXVgu9KjaDcIaYTzN+IIc7R/9EauBnXm2O7ETeTPUR1oauw8GZQKb8VW3wbViuWmGTi+ + yzoEf5nUAOMo8RS95WdbmlHniS5JKzjh0ClFFJ2owaQS2FXj2ME21RHv1s251JvcvFFi + o6csg+m5dOZy2X1bO269VIyPQb8Wu2XeTyKn9ks5bw69toLKDPab/nNGkkRU6oGKNFDl + M5yg== +X-Gm-Message-State: AOAM5337jLAyurMKnb/9wamcnImd64WwnlitlzPCbXml4uJKNKsHsHo+ + W7u7OsCcDrjKCls9ZwpBfXjmWmU4ngr0tA== +X-Google-Smtp-Source: ABdhPJzQ96rFm5l/JqOACd2Ei5iLfBEfaG+0vgU7aK706Y9wGVqDc3kQnIGWO2WHSyY4bCcovO15GQ== +X-Received: by 2002:a17:906:2356:: with SMTP id m22mr4046322eja.124.1598032899246; + Fri, 21 Aug 2020 11:01:39 -0700 (PDT) +Received: from mail-wr1-f45.google.com (mail-wr1-f45.google.com. [209.85.221.45]) + by smtp.gmail.com with ESMTPSA id m13sm1502181eds.10.2020.08.21.11.01.38 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Fri, 21 Aug 2020 11:01:38 -0700 (PDT) +Received: by mail-wr1-f45.google.com with SMTP id a5so2740426wrm.6 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:01:38 -0700 (PDT) +X-Received: by 2002:a5d:42c5:: with SMTP id t5mr3789680wrr.370.1598032898165; + Fri, 21 Aug 2020 11:01:38 -0700 (PDT) +MIME-Version: 1.0 +References: <20200821074512.19985-1-sonnysasaka@chromium.org> <CABBYNZJp2cCqRFa2zrdLnva0UgxvG2eBhYyKr52Rx54sU=znSA@mail.gmail.com> +In-Reply-To: <CABBYNZJp2cCqRFa2zrdLnva0UgxvG2eBhYyKr52Rx54sU=znSA@mail.gmail.com> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Fri, 21 Aug 2020 11:01:25 -0700 +X-Gmail-Original-Message-ID: <CAO271m=ZwWs4oKH1xBRD9BwxOdiA05bLgzsA-++gTzQwEv05jA@mail.gmail.com> +Message-ID: <CAO271m=ZwWs4oKH1xBRD9BwxOdiA05bLgzsA-++gTzQwEv05jA@mail.gmail.com> +Subject: Re: [PATCH BlueZ] device: Fix race condition between device + connection and disconnection +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 46687421A9 +X-Rspamd-UID: f976ae + +Hi Luiz, + +Thanks for the feedback. I have sent a v2 fixing the comment style. + +On Fri, Aug 21, 2020 at 10:36 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Sonny, +> +> On Fri, Aug 21, 2020 at 12:47 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > +> > When Connect() is called and waiting for return, dev_disconnected may be +> > called due to MGMT_EV_DEVICE_DISCONNECTED event from kernel. In that +> > case reply to client that the connection failed otherwise the dbus +> > method will timeout because bluetoothd never replies. +> > +> > Tested with simulation of a lot of Connect() to bluetooth devices and +> > check that error is returned from bluetoothd rather than dbus timeout +> > when this race condition happens. +> > +> > Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> > +> > --- +> > src/device.c | 12 ++++++++++++ +> > 1 file changed, 12 insertions(+) +> > +> > diff --git a/src/device.c b/src/device.c +> > index 7b7808405..55e7b4042 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -3006,6 +3006,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type) +> > void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> > { +> > struct bearer_state *state = get_state(device, bdaddr_type); +> > + DBusMessage *reply; +> > +> > if (!state->connected) +> > return; +> > @@ -3020,6 +3021,17 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> > device->disconn_timer = 0; +> > } +> > +> > + // This could be executed while the client is waiting for Connect() but +> > + // att_connect_cb has not been invoked. +> > + // In that case reply the client that the connection failed. +> +> Please use C style comment /* */ +> +> > + if (device->connect) { +> > + DBG("connection removed while Connect() is waiting reply"); +> > + reply = btd_error_failed(device->connect, "Disconnected early"); +> > + g_dbus_send_message(dbus_conn, reply); +> > + dbus_message_unref(device->connect); +> > + device->connect = NULL; +> > + } +> > + +> > while (device->disconnects) { +> > DBusMessage *msg = device->disconnects->data; +> > +> > -- +> > 2.26.2 +> > +> +> Otherwise it looks good. +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aOKKKj0EQF8vzgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 97043A1AE0 +X-Rspamd-UID: f2128c + +Hi Sonny, + +On Thu, Aug 20, 2020 at 11:52 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> From: Joseph Hwang <josephsih@chromium.org> +> +> Bluez has difficulty in pairing with Apple Airpods. This issue is +> caused by the incorrect selection of BD address type due to two factors: +> +> (1) The LE advertising reports emitted by Airpods do not carry eir +> data flags. +> (2) If the eir data flags is missing, the found device would not be +> considered as coming with bredr address for some historical +> obsolete reason. +> +> This patch fixes (2) above. +> +> Tested on Chrome OS by pairing with Airpods. +> Without this patch, the pairing success rate is about 20%. +> With this patch, the pairing success rate becomes almost 100%. +> +> --- +> src/adapter.c | 10 ++-------- +> 1 file changed, 2 insertions(+), 8 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..36bbed2dd 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -6628,14 +6628,8 @@ static void update_found_devices(struct btd_adapter *adapter, +> +> device_update_last_seen(dev, bdaddr_type); +> +> - /* +> - * FIXME: We need to check for non-zero flags first because +> - * older kernels send separate adv_ind and scan_rsp. Newer +> - * kernels send them merged, so once we know which mgmt version +> - * supports this we can make the non-zero check conditional. +> - */ +> - if (bdaddr_type != BDADDR_BREDR && eir_data.flags && +> - !(eir_data.flags & EIR_BREDR_UNSUP)) { +> + if (bdaddr_type != BDADDR_BREDR && +> + !(eir_data.flags & EIR_BREDR_UNSUP)) { +> device_set_bredr_support(dev); +> /* Update last seen for BR/EDR in case its flag is set */ +> device_update_last_seen(dev, BDADDR_BREDR); +> -- +> 2.26.2 + +While I'm fine with this change we might need to bump the kernel +version in order to remove the FIXME, also afaik +beacons/broadcaster/non-connectable advertisement will never have any +flags set so we need to make sure that doesn't end up updating the +last seen for BREDR, though if that is how the Airpods are advertising +then we will need to rethink how we handle the last seen logic to +select which bearer should be connected first. If the Airpods are also +responding to inquiry then we can probably check if BR/EDR has been +marked as supported when the device uses a broadcast advertisement and +not just mark it right away. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SKMBNlATQF8vzgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 20:32:48 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id IDmBNFATQF8TgwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 20:32:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C54E8A010F; + Fri, 21 Aug 2020 20:32:44 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725804AbgHUScm (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 21 Aug 2020 14:32:42 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53794 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725802AbgHUScl (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 21 Aug 2020 14:32:41 -0400 +Received: from mail-pj1-x1044.google.com (mail-pj1-x1044.google.com [IPv6:2607:f8b0:4864:20::1044]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1F798C061573 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:32:41 -0700 (PDT) +Received: by mail-pj1-x1044.google.com with SMTP id j13so1176831pjd.4 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:32:41 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=c4fJEJrOfNYX+h8qqGsLJy1ms3/GXFmWCekSgzQoR7w=; + b=oToy7o0EiYf15FrNFGitmk6Mhd74HVw1h8gYsaccxRF2dDBd3w2wvgu6fzevyurXSS + SRG9Mz3uXluala7EciP9FnlMBGs/uEarwqtGkzF7cZm6zp9K0npcu2xTZMkewlXzBsAD + Bpw6Zo0Qw3s7ffdalDtPi9i0xUzUVMTFuRugI= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=c4fJEJrOfNYX+h8qqGsLJy1ms3/GXFmWCekSgzQoR7w=; + b=EyYs4MExV4anD8aA4ubzsdUZw1f6O2DySlSVzd1i6EZNoXK19KsucJMf5kkKMaKuCb + mCuhvdUNgiicM+FJkr027EZ8XzpH5yCkCca+JadmdPiGvNGhI88efcEGocVQ18CzdM51 + ip1Op2e8lUMo1tZUO4P8aC+NjmT4POyCqW5iUjRpKvtWI55suPsPVlOn4QY9g6jior9a + MjEfGdAH4rLtMjP2C6pjy/PRhm0sB1Ch4N2lsLK+uEweD5bhfLJiPHZfOeey1fxTDo7e + NwJgKZ9JEk4YrdXL3GeSe4CHsyinCmKUBC1iXErCAbPRJq7SybUKglHqpzp/l03+CqET + njew== +X-Gm-Message-State: AOAM530WrchtPkNEi1s35Go8mbXQs2zyshfznSOppWxCkY83YXc2zqnY + O5EsZUDOvFYN30P81iSbKXsLBd1LwYB+XQ== +X-Google-Smtp-Source: ABdhPJxUFG3aGCGXY7Eddoy2oBtCflcTmDrpTmAYmr7hw5i+UelIhEqT64BDARiCtiGTwNWicskrVw== +X-Received: by 2002:a17:902:c404:: with SMTP id k4mr3409459plk.234.1598034760309; + Fri, 21 Aug 2020 11:32:40 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id j8sm3344145pfh.90.2020.08.21.11.32.39 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 21 Aug 2020 11:32:39 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Shyh-In Hwang <josephsih@chromium.org> +Subject: [PATCH BlueZ] device: Disconnect att before creating a new one +Date: Fri, 21 Aug 2020 11:32:36 -0700 +Message-Id: <20200821183236.21963-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.08 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C54E8A010F +X-Rspamd-UID: 067e4c + +When device_attach_att is invoked, it may be that the old att is still +connected (the disconnection hasn't been detected). + +This patch calls the disconnection callback before creating the new att +since the disconnection callback will never be invoked after the new att +is created. The disconnection callback also cleans up the att of the +device object before assigning a new one. This way the old att will not +at later time fire disconnect event which would operate on the already +freed device pointer. + +When there is a HCI LE Disconnection Complete event followed by HCI LE +Connection Complete event and they are very close together, this +sequence could happen because the kernel doesn't guarantee that the +closing of the l2cap socket (due to LE Disconnection Complete event) +always happens earlier than the creation of the new l2cap socket (due to +LE Connection Complete event). + +Tested by repeatedly connecting/disconnecting to a device until the +situation happens and checking that bluetoothd doesn't crash. + +Reviewed-by: Shyh-In Hwang <josephsih@chromium.org> + +--- + src/device.c | 9 +++++++++ + 1 file changed, 9 insertions(+) + +diff --git a/src/device.c b/src/device.c +index 7b7808405..bed8f38b5 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -5304,6 +5304,15 @@ bool device_attach_att(struct btd_device *dev, GIOChannel *io) + return false; + } + ++ /* This may be reached when the device already has att attached to it. ++ * In this case disconnect the att first before assigning the new one, ++ * otherwise the old att may fire a disconnect event at later time ++ * and will invoke operations on the already freed device pointer. ++ * The error code (ECONNRESET) is chosen arbitrarily since the ++ * disconnection event (with an error code) is not yet detected. ++ */ ++ if (dev->attrib || dev->att) ++ att_disconnected_cb(ECONNRESET, dev); + dev->attrib = attrib; + dev->att = g_attrib_get_att(attrib); + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oKCiHMUTQF/jJwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 20:34:45 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id CFlCG8UTQF+OYAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 20:34:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 53748A03FD; + Fri, 21 Aug 2020 20:34:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725883AbgHUSeg (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 21 Aug 2020 14:34:36 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54096 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725802AbgHUSeg (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 21 Aug 2020 14:34:36 -0400 +Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [IPv6:2a00:1450:4864:20::544]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 987ACC061573 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:34:35 -0700 (PDT) +Received: by mail-ed1-x544.google.com with SMTP id w14so1755812eds.0 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:34:35 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=fr4MQvR1m+Ep3gAECVru7t5+/T/t18aHUrMbvW+Fi+Q=; + b=MJV1VMO0bbg6z8FuF9ucxo2muc6KnyEDVNNJti0he6uZFnNPJVI69x6iN7Ins24z2Q + bKHtGLOz+AYKjihD1NIcibZueaSwkIYbQVvtA9DgqbOjt4SnhYYuT20QjgTLmC3fDwnp + rFHxVqnoldYL7jVGQDUf988pfHktwX3gL3YUM= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=fr4MQvR1m+Ep3gAECVru7t5+/T/t18aHUrMbvW+Fi+Q=; + b=eL6LEYN1CjCAfeHa583CRE5btoKr4CCdqj9nAjaYPR4aPYhw+jiL0/LFUO+Wc8qfcm + HEGE93jMIOXGv1ZaajpctfVCMR1juA8MfaCXNguOj4Yg0MJv1PJ2VzNd9XzZw61EpKnE + 7WU87HdGBR2S8JikirDXqA+zbIBPMtwSYVDK97YirTilRF2UIBE3/z9JSZgMWvsHBqqL + CK6dBve6j3aY5ITes4sBK/tJNWi+25YfhM3L3/KLKnXfM5E4xLoWG7+zGm4MPwXMTKcu + greWGa7cZEZuJE0tm7h9ky84RvD8mAU88b6mXEhargSY2SNXo+uDqvHB11I0OlWxcSR3 + M8Mw== +X-Gm-Message-State: AOAM533+0IaLNNa4G1mqteqDkGn28TuFisS3bxxi+buOxAq57eCboIqA + ccjrSIyHsOlCSPZjdyuN/csCxsF/pVb/nQ== +X-Google-Smtp-Source: ABdhPJy0jPXP4xwX0oVJEkW7cyFlEOlxOHVCcGYE99IKIh4jo/JOeLGN0dvsGKtEB9FPPiuLhTpk3g== +X-Received: by 2002:aa7:c70b:: with SMTP id i11mr4102876edq.272.1598034873870; + Fri, 21 Aug 2020 11:34:33 -0700 (PDT) +Received: from mail-wr1-f41.google.com (mail-wr1-f41.google.com. [209.85.221.41]) + by smtp.gmail.com with ESMTPSA id sb9sm1755758ejb.90.2020.08.21.11.34.33 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Fri, 21 Aug 2020 11:34:33 -0700 (PDT) +Received: by mail-wr1-f41.google.com with SMTP id w13so2495940wrk.5 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 11:34:33 -0700 (PDT) +X-Received: by 2002:a5d:42c5:: with SMTP id t5mr3897237wrr.370.1598034872695; + Fri, 21 Aug 2020 11:34:32 -0700 (PDT) +MIME-Version: 1.0 +References: <20200821063844.17349-1-sonnysasaka@chromium.org> <CABBYNZ+XpOa1btcjGqQiosn_oSOBki1-wF4B9jny=Gxzswz6-A@mail.gmail.com> +In-Reply-To: <CABBYNZ+XpOa1btcjGqQiosn_oSOBki1-wF4B9jny=Gxzswz6-A@mail.gmail.com> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Fri, 21 Aug 2020 11:34:20 -0700 +X-Gmail-Original-Message-ID: <CAO271mmHSZkzR7FnzQUkxuEQQLciC6tcxyaDGufFuge9EVwuYA@mail.gmail.com> +Message-ID: <CAO271mmHSZkzR7FnzQUkxuEQQLciC6tcxyaDGufFuge9EVwuYA@mail.gmail.com> +Subject: Re: [PATCH BlueZ] device: Cleanup att of a device object before + assigning a new one. +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 53748A03FD +X-Rspamd-UID: 2ea91d + +Hi Luiz, + +I sent an incomplete patch. I realized that there was a follow up to +this patch and I have sent the revision titled "device: Disconnect att +before creating a new one". It contains the explanation why the kernel +reports connected 2 times as well. Please ignore this patch and review +the other patch instead. Thanks. + +On Fri, Aug 21, 2020 at 10:04 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Sonny, +> +> On Thu, Aug 20, 2020 at 11:40 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > +> > For some unknown reason, sometimes the controller replies "Command +> > Disallowed" to a Disconnect command. When this happens, bluez kernel +> > strangely reports 2 MGMT_EV_DEVICE_CONNECTED events to bluetoothd. +> > Unfortunately bluetoothd doesn't handle this case so this situation will +> > lead to bluetoothd crashing due to UAF at later time. +> > +> > This patch protects this situation by always cleaning up the att of a +> > device object before assigning a new one. This way the old att will not +> > at later time fire disconnect event which would operate on the already +> > freed device pointer. +> > +> > Tested by repeatedly connecting/disconnecting to a device until the +> > situation happens and checking that bluetoothd doesn't crash. +> > +> > --- +> > src/device.c | 6 ++++++ +> > 1 file changed, 6 insertions(+) +> > +> > diff --git a/src/device.c b/src/device.c +> > index 7b7808405..e696ba1c6 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -5304,6 +5304,12 @@ bool device_attach_att(struct btd_device *dev, GIOChannel *io) +> > return false; +> > } +> > +> > + // This may be reached when the device already has att attached to it. +> > + // In this case cleanup the att first before assigning the new one, +> > + // otherwise the old att may fire a disconnect event at later time +> > + // and will invoke operations on the already freed device pointer. +> > + if (dev->attrib || dev->att) +> > + attio_cleanup(dev); +> +> It might be better just returning instead of cleaning up just to +> recreate the instance below or is there a problem reusing the existing +> instance? btw we need to investigate why the kernel is reporting +> connected 2 times in a row since that is probably a bug there. +> +> > dev->attrib = attrib; +> > dev->att = g_attrib_get_att(attrib); +> > +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cMWrMusqQF8HpwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 22:13:31 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SIPRMOsqQF9NPgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 22:13:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Fri, 21 Aug 2020 13:13:23 -0700 (PDT) +MIME-Version: 1.0 +References: <20200821183236.21963-1-sonnysasaka@chromium.org> +In-Reply-To: <20200821183236.21963-1-sonnysasaka@chromium.org> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 21 Aug 2020 13:13:12 -0700 +Message-ID: <CABBYNZK5kO+fNXQGdaieQqqTY9bBHRUDQWitqA+-134W7TY1oQ@mail.gmail.com> +Subject: Re: [PATCH BlueZ] device: Disconnect att before creating a new one +To: Sonny Sasaka <sonnysasaka@chromium.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Shyh-In Hwang <josephsih@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D7211420CF +X-Rspamd-UID: 4c2a3f + +Hi Sonny, + +On Fri, Aug 21, 2020 at 11:36 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> When device_attach_att is invoked, it may be that the old att is still +> connected (the disconnection hasn't been detected). +> +> This patch calls the disconnection callback before creating the new att +> since the disconnection callback will never be invoked after the new att +> is created. The disconnection callback also cleans up the att of the +> device object before assigning a new one. This way the old att will not +> at later time fire disconnect event which would operate on the already +> freed device pointer. +> +> When there is a HCI LE Disconnection Complete event followed by HCI LE +> Connection Complete event and they are very close together, this +> sequence could happen because the kernel doesn't guarantee that the +> closing of the l2cap socket (due to LE Disconnection Complete event) +> always happens earlier than the creation of the new l2cap socket (due to +> LE Connection Complete event). + +This actually sounds like a bug in the kernel, either it should +cleanup the existing sockets or not disconnect them at all if there is +a new connection in place, otherwise it quite possible that there will +be many more races like this. Have you tried doing something similar +with BR/EDR, we actually depend on the socket being disconnected to +notify all the profiles so then can cleanup properly. + +> Tested by repeatedly connecting/disconnecting to a device until the +> situation happens and checking that bluetoothd doesn't crash. +> +> Reviewed-by: Shyh-In Hwang <josephsih@chromium.org> +> +> --- +> src/device.c | 9 +++++++++ +> 1 file changed, 9 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index 7b7808405..bed8f38b5 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -5304,6 +5304,15 @@ bool device_attach_att(struct btd_device *dev, GIOChannel *io) +> return false; +> } +> +> + /* This may be reached when the device already has att attached to it. +> + * In this case disconnect the att first before assigning the new one, +> + * otherwise the old att may fire a disconnect event at later time +> + * and will invoke operations on the already freed device pointer. +> + * The error code (ECONNRESET) is chosen arbitrarily since the +> + * disconnection event (with an error code) is not yet detected. +> + */ +> + if (dev->attrib || dev->att) +> + att_disconnected_cb(ECONNRESET, dev); + +Another way to resolve this is to cleanup earlier at +device_remove_connection since we know at that point ATT will be +disconnected. + +> dev->attrib = attrib; +> dev->att = g_attrib_get_att(attrib); +> +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0I1aEAwsQF8HpwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 22:18:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id yGgaDwwsQF/ptQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 22:18:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Fri, 21 Aug 2020 13:18:06 -0700 (PDT) +MIME-Version: 1.0 +References: <20200821175838.20761-1-sonnysasaka@chromium.org> +In-Reply-To: <20200821175838.20761-1-sonnysasaka@chromium.org> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 21 Aug 2020 13:17:56 -0700 +Message-ID: <CABBYNZJvBmCnNWAoLaCuv25iuda-2146U_VDYn8BQpVABSDaMA@mail.gmail.com> +Subject: Re: [PATCH BlueZ v2] adapter: Fix crash in discovery_disconnect +To: Sonny Sasaka <sonnysasaka@chromium.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2B88242112 +X-Rspamd-UID: 566de2 + +Hi Sonny, + +On Fri, Aug 21, 2020 at 11:00 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> discovery_disconnect crashed because the adapter pointer has been freed +> before. This patch makes sure that discovery list is cleaned up before +> adapter pointer is freed. +> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> +> --- +> src/adapter.c | 20 +++++++++++++++----- +> 1 file changed, 15 insertions(+), 5 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..1435e2bd7 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -5316,12 +5316,26 @@ static void free_service_auth(gpointer data, gpointer user_data) +> g_free(auth); +> } +> +> +static void remove_discovery_list(struct btd_adapter *adapter) +> +{ +> + g_slist_free_full(adapter->set_filter_list, discovery_free); +> + adapter->set_filter_list = NULL; +> + +> + g_slist_free_full(adapter->discovery_list, discovery_free); +> + adapter->discovery_list = NULL; +> +} +> + +> static void adapter_free(gpointer user_data) +> { +> struct btd_adapter *adapter = user_data; +> +> DBG("%p", adapter); +> +> + /* Make sure the adapter's discovery list is cleaned up before freeing +> + * the adapter. +> + */ +> + remove_discovery_list(adapter); +> + +> if (adapter->pairable_timeout_id > 0) { +> g_source_remove(adapter->pairable_timeout_id); +> adapter->pairable_timeout_id = 0; +> @@ -6846,11 +6860,7 @@ static void adapter_stop(struct btd_adapter *adapter) +> +> cancel_passive_scanning(adapter); +> +> - g_slist_free_full(adapter->set_filter_list, discovery_free); +> - adapter->set_filter_list = NULL; +> - +> - g_slist_free_full(adapter->discovery_list, discovery_free); +> - adapter->discovery_list = NULL; +> + remove_discovery_list(adapter); +> +> discovery_cleanup(adapter, 0); +> +> -- +> 2.26.2 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OO/4GzYsQF/YswEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 22:19:02 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id CCwLGzYsQF9B4QEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6D7A042112 +X-Rspamd-UID: 3bfb9c + +Hi Sonny, + +On Fri, Aug 21, 2020 at 11:04 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> When Connect() is called and waiting for return, dev_disconnected may be +> called due to MGMT_EV_DEVICE_DISCONNECTED event from kernel. In that +> case reply to client that the connection failed otherwise the dbus +> method will timeout because bluetoothd never replies. +> +> Tested with simulation of a lot of Connect() to bluetooth devices and +> check that error is returned from bluetoothd rather than dbus timeout +> when this race condition happens. +> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> +> --- +> src/device.c | 13 +++++++++++++ +> 1 file changed, 13 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index 7b7808405..f59b6c1d0 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -3006,6 +3006,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type) +> void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> { +> struct bearer_state *state = get_state(device, bdaddr_type); +> + DBusMessage *reply; +> +> if (!state->connected) +> return; +> @@ -3020,6 +3021,18 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> device->disconn_timer = 0; +> } +> +> + /* This could be executed while the client is waiting for Connect() but +> + * att_connect_cb has not been invoked. +> + * In that case reply the client that the connection failed. +> + */ +> + if (device->connect) { +> + DBG("connection removed while Connect() is waiting reply"); +> + reply = btd_error_failed(device->connect, "Disconnected early"); +> + g_dbus_send_message(dbus_conn, reply); +> + dbus_message_unref(device->connect); +> + device->connect = NULL; +> + } +> + +> while (device->disconnects) { +> DBusMessage *msg = device->disconnects->data; +> +> -- +> 2.26.2 +> + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QAxxBuEpQV+TlwAAvsO+Rg + 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Enable the external flag +To: Sonny Sasaka <sonnysasaka@chromium.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Joseph Hwang <josephsih@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.67 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 761A6A1279 +X-Rspamd-UID: d568a8 + +Hi Sonny, + +On Fri, Aug 21, 2020 at 12:08 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> From: Joseph Hwang <josephsih@chromium.org> +> +> This patch enables the external flag for gap so that the gap service can +> be exported over D-Bus. +> +> Tested on Chrome OS that this fixes https://crbug.com/722987 so that GAP +> API can be propagated to Android apps. +> +> Test Method 1: +> - Connect to a peripheral. +> - Use dbus methods to query the org.bluez.GattService1 +> interface in managed objects. +> - Confirm that the gap 0x1800 profile was exported like: +> GattService1 path: /org/bluez/hci0/dev_xx/service0001 +> service_props: dbus.String(u'UUID'): +> dbus.String(u'00001800-0000-1000-8000-00805f9b34fb' +> +> Test Method 2: +> - Install BleManager APK attached in C#0 of https://crbug.com/722987 +> to ARC++ in a chromebook. +> - Launch the application. +> - Connect to a Dash robot. Confirm that there are 3 services +> instead of 2. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> +> --- +> profiles/gap/gas.c | 1 + +> 1 file changed, 1 insertion(+) +> +> diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c +> index dffa31314..abe5341c0 100644 +> --- a/profiles/gap/gas.c +> +++ b/profiles/gap/gas.c +> @@ -310,6 +310,7 @@ static int gap_disconnect(struct btd_service *service) +> static struct btd_profile gap_profile = { +> .name = "gap-profile", +> .remote_uuid = GAP_UUID, +> + .external = true, +> .device_probe = gap_probe, +> .device_remove = gap_remove, +> .accept = gap_accept, +> -- +> 2.26.2 + +I guess you will end up exporting every single service at the end, so +perhaps we should just have an entry to main.conf +(ExportClaimedServices) where the system can define if services +claimed by plugins are allowed to be accessed over D-Bus, and we +should probably add a comment that when doing so it may cause +conflicts between the daemon and applications (especially GAP/GATT +service can be very sensitive). + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UCbhDE4HQF9S5QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3723AA1A52 +X-Rspamd-UID: 5489dd + +Hi Sonny, + +On Fri, Aug 21, 2020 at 12:47 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> When Connect() is called and waiting for return, dev_disconnected may be +> called due to MGMT_EV_DEVICE_DISCONNECTED event from kernel. In that +> case reply to client that the connection failed otherwise the dbus +> method will timeout because bluetoothd never replies. +> +> Tested with simulation of a lot of Connect() to bluetooth devices and +> check that error is returned from bluetoothd rather than dbus timeout +> when this race condition happens. +> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> +> --- +> src/device.c | 12 ++++++++++++ +> 1 file changed, 12 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index 7b7808405..55e7b4042 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -3006,6 +3006,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type) +> void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> { +> struct bearer_state *state = get_state(device, bdaddr_type); +> + DBusMessage *reply; +> +> if (!state->connected) +> return; +> @@ -3020,6 +3021,17 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> device->disconn_timer = 0; +> } +> +> + // This could be executed while the client is waiting for Connect() but +> + // att_connect_cb has not been invoked. +> + // In that case reply the client that the connection failed. + +Please use C style comment /* */ + +> + if (device->connect) { +> + DBG("connection removed while Connect() is waiting reply"); +> + reply = btd_error_failed(device->connect, "Disconnected early"); +> + g_dbus_send_message(dbus_conn, reply); +> + dbus_message_unref(device->connect); +> + device->connect = NULL; +> + } +> + +> while (device->disconnects) { +> DBusMessage *msg = device->disconnects->data; +> +> -- +> 2.26.2 +> + +Otherwise it looks good. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WEGGNV8HQF8vzgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E0CA0A158F +X-Rspamd-UID: 5af590 + +Hi Sonny, + +On Fri, Aug 21, 2020 at 12:42 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> discovery_disconnect crashed because the adapter pointer has been freed +> before. This patch makes sure that discovery list is cleaned up before +> adapter pointer is freed. +> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> +> --- +> src/adapter.c | 19 ++++++++++++++----- +> 1 file changed, 14 insertions(+), 5 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..c0b02bf3f 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -5316,12 +5316,25 @@ static void free_service_auth(gpointer data, gpointer user_data) +> g_free(auth); +> } +> +> +static void remove_discovery_list(struct btd_adapter *adapter) +> +{ +> + g_slist_free_full(adapter->set_filter_list, discovery_free); +> + adapter->set_filter_list = NULL; +> + +> + g_slist_free_full(adapter->discovery_list, discovery_free); +> + adapter->discovery_list = NULL; +> +} +> + +> static void adapter_free(gpointer user_data) +> { +> struct btd_adapter *adapter = user_data; +> +> DBG("%p", adapter); +> +> + // Make sure the adapter's discovery list is cleaned up before freeing +> + // the adapter. + +Please use C style comments. + +> + remove_discovery_list(adapter); +> + +> if (adapter->pairable_timeout_id > 0) { +> g_source_remove(adapter->pairable_timeout_id); +> adapter->pairable_timeout_id = 0; +> @@ -6846,11 +6859,7 @@ static void adapter_stop(struct btd_adapter *adapter) +> +> cancel_passive_scanning(adapter); +> +> - g_slist_free_full(adapter->set_filter_list, discovery_free); +> - adapter->set_filter_list = NULL; +> - +> - g_slist_free_full(adapter->discovery_list, discovery_free); +> - adapter->discovery_list = NULL; +> + remove_discovery_list(adapter); +> +> discovery_cleanup(adapter, 0); +> +> -- +> 2.26.2 + +Otherwise it looks good. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eOnYEGQIQF8vzgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 30162A1402 +X-Rspamd-UID: 427ed4 + +Hi Sonny, + +On Fri, Aug 21, 2020 at 12:26 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> This patch adds mgmt_send_with_timeout() to help callers who want to use +> mgmt_send with timeout handling. Ideally, all mgmt_send() caller should +> use timeout, but in this patch only UNPAIR_DEVICE mgmt command is known +> to have no-reply problem in the kernel. +> +> This prevents bluetoothd from getting stuck in a state of waiting for +> kernel MGMT reply forever. We still need to fix the kernel side for the +> missing reply. +> +> --- +> src/adapter.c | 8 +++--- +> src/shared/mgmt.c | 62 ++++++++++++++++++++++++++++++++++++++++++++--- +> src/shared/mgmt.h | 6 +++++ +> 3 files changed, 69 insertions(+), 7 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..787d1bbb6 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -114,6 +114,8 @@ static const struct mgmt_blocked_key_info blocked_keys[] = { +> 0x22, 0x8e, 0x07, 0x56, 0xb4, 0xe8, 0x5f, 0x01}}, +> }; +> +> +#define DEFAULT_MGMT_TIMEOUT 2 /* Timeout for MGMT commands (secs) */ +> + +> static DBusConnection *dbus_conn = NULL; +> +> static bool kernel_conn_control = false; +> @@ -7217,9 +7219,9 @@ int btd_adapter_remove_bonding(struct btd_adapter *adapter, +> cp.addr.type = bdaddr_type; +> cp.disconnect = 1; +> +> - if (mgmt_send(adapter->mgmt, MGMT_OP_UNPAIR_DEVICE, +> - adapter->dev_id, sizeof(cp), &cp, +> - NULL, NULL, NULL) > 0) +> + if (mgmt_send_with_timeout(adapter->mgmt, MGMT_OP_UNPAIR_DEVICE, +> + adapter->dev_id, sizeof(cp), &cp, NULL, +> + NULL, NULL, DEFAULT_MGMT_TIMEOUT) > 0) +> return 0; +> +> return -EIO; +> diff --git a/src/shared/mgmt.c b/src/shared/mgmt.c +> index 277e361a6..7e70aba43 100644 +> --- a/src/shared/mgmt.c +> +++ b/src/shared/mgmt.c +> @@ -38,6 +38,7 @@ +> #include "src/shared/queue.h" +> #include "src/shared/util.h" +> #include "src/shared/mgmt.h" +> +#include "src/shared/timeout.h" +> +> struct mgmt { +> int ref_count; +> @@ -60,6 +61,11 @@ struct mgmt { +> void *debug_data; +> }; +> +> +struct mgmt_pending_request { +> + unsigned int request_id; +> + struct mgmt *mgmt; +> +}; +> + +> struct mgmt_request { +> unsigned int id; +> uint16_t opcode; +> @@ -69,6 +75,8 @@ struct mgmt_request { +> mgmt_request_func_t callback; +> mgmt_destroy_func_t destroy; +> void *user_data; +> + /* Timeout for the request if > zero, otherwise timer is not used. */ +> + int timeout_seconds; +> }; +> +> struct mgmt_notify { +> @@ -157,6 +165,8 @@ static void write_watch_destroy(void *user_data) +> mgmt->writer_active = false; +> } +> +> +bool mgmt_pending_timeout(void *user_data); +> + +> static bool send_request(struct mgmt *mgmt, struct mgmt_request *request) +> { +> struct iovec iov; +> @@ -184,6 +194,14 @@ static bool send_request(struct mgmt *mgmt, struct mgmt_request *request) +> mgmt->debug_data); +> +> queue_push_tail(mgmt->pending_list, request); +> + if (request->timeout_seconds > 0) { +> + struct mgmt_pending_request *pending_request = +> + malloc(sizeof(struct mgmt_pending_request)); + +Use new0 instead of malloc. + +> + pending_request->request_id = request->id; +> + pending_request->mgmt = mgmt; +> + timeout_add(request->timeout_seconds * 1000, +> + mgmt_pending_timeout, pending_request, NULL); + +You might need to attach the pending request to the request itself so +if it is cancel/complete you will need to free the pointer. + +> + } +> +> return true; +> } +> @@ -267,6 +285,29 @@ static void request_complete(struct mgmt *mgmt, uint8_t status, +> wakeup_writer(mgmt); +> } +> +> +bool mgmt_pending_timeout(void *user_data) +> +{ +> + struct mgmt_pending_request *pending_request = user_data; +> + struct mgmt *mgmt = pending_request->mgmt; +> + const struct mgmt_request *request = +> + queue_find(mgmt->pending_list, +> + match_request_id, +> + UINT_TO_PTR( +> + pending_request->request_id)); + +Make the request aware of the timeout so it can cancel it when it is +cancelled/complete it just cancel the timeout. + +> + free(pending_request); +> + +> + if (!request) +> + return false; +> + +> + /* Pretend that kernel has replied with TIMEOUT status. */ +> + request_complete(mgmt, MGMT_STATUS_TIMEOUT, request->opcode, +> + request->index, /* length */ 0, +> + /* param */ NULL); +> + +> + return false; +> +} +> + +> struct event_index { +> uint16_t event; +> uint16_t index; +> @@ -571,10 +612,12 @@ static struct mgmt_request *create_request(uint16_t opcode, uint16_t index, +> return request; +> } +> +> -unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, +> - uint16_t length, const void *param, +> - mgmt_request_func_t callback, +> - void *user_data, mgmt_destroy_func_t destroy) +> +unsigned int mgmt_send_with_timeout( +> + struct mgmt *mgmt, uint16_t opcode, uint16_t index, +> + uint16_t length, const void *param, +> + mgmt_request_func_t callback, +> + void *user_data, mgmt_destroy_func_t destroy, +> + int timeout_seconds) +> { +> struct mgmt_request *request; +> +> @@ -590,6 +633,7 @@ unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, +> mgmt->next_request_id = 1; +> +> request->id = mgmt->next_request_id++; +> + request->timeout_seconds = timeout_seconds; +> +> if (!queue_push_tail(mgmt->request_queue, request)) { +> free(request->buf); +> @@ -602,6 +646,16 @@ unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, +> return request->id; +> } +> +> +unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, +> + uint16_t length, const void *param, +> + mgmt_request_func_t callback, +> + void *user_data, mgmt_destroy_func_t destroy) +> +{ +> + return mgmt_send_with_timeout( +> + mgmt, opcode, index, length, param, callback, user_data, +> + destroy, /* timeout_seconds */ 0); +> +} +> + +> unsigned int mgmt_send_nowait(struct mgmt *mgmt, uint16_t opcode, uint16_t index, +> uint16_t length, const void *param, +> mgmt_request_func_t callback, +> diff --git a/src/shared/mgmt.h b/src/shared/mgmt.h +> index 7caeb3844..9aea64010 100644 +> --- a/src/shared/mgmt.h +> +++ b/src/shared/mgmt.h +> @@ -46,6 +46,12 @@ bool mgmt_set_close_on_unref(struct mgmt *mgmt, bool do_close); +> typedef void (*mgmt_request_func_t)(uint8_t status, uint16_t length, +> const void *param, void *user_data); +> +> +unsigned int mgmt_send_with_timeout( +> + struct mgmt *mgmt, uint16_t opcode, uint16_t index, +> + uint16_t length, const void *param, +> + mgmt_request_func_t callback, +> + void *user_data, mgmt_destroy_func_t destroy, +> + int timeout_seconds); +> unsigned int mgmt_send(struct mgmt *mgmt, uint16_t opcode, uint16_t index, +> uint16_t length, const void *param, +> mgmt_request_func_t callback, +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gNdeNVQKQF8vzgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 19:54:28 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CF5DM1QKQF8mjQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2D705A1717 +X-Rspamd-UID: 767f8e + +Hi Sonny, + +On Thu, Aug 20, 2020 at 9:38 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> When destroying UHID, we should also unregister all event listeners so +> that they don't get double registered at reconnection. It fixes a bug +> where battery report is not available to kernel after reconnection and +> also prevents memory leak. +> +> Tested with Logitech M535 mouse: +> * Connect mouse to the device running BlueZ +> * cat /sys/class/power_supply/hid-{addr}-battery/capacity # works +> * Disconnect mouse +> * Reconnect mouse +> * cat /sys/class/power_supply/hid-{addr}-battery/capacity # still works +> +> Reviewed-by: Archie Pusaka <apusaka@chromium.org> +> +> --- +> profiles/input/device.c | 2 ++ +> src/shared/uhid.c | 9 +++++++++ +> src/shared/uhid.h | 1 + +> 3 files changed, 12 insertions(+) +> +> diff --git a/profiles/input/device.c b/profiles/input/device.c +> index 8fc04be37..f6823b7b6 100644 +> --- a/profiles/input/device.c +> +++ b/profiles/input/device.c +> @@ -982,6 +982,8 @@ static int uhid_disconnect(struct input_device *idev) +> if (!idev->uhid_created) +> return 0; +> +> + bt_uhid_unregister_all(idev->uhid); +> + +> memset(&ev, 0, sizeof(ev)); +> ev.type = UHID_DESTROY; +> +> diff --git a/src/shared/uhid.c b/src/shared/uhid.c +> index 685f90243..71a4e04ba 100644 +> --- a/src/shared/uhid.c +> +++ b/src/shared/uhid.c +> @@ -219,6 +219,15 @@ bool bt_uhid_unregister(struct bt_uhid *uhid, unsigned int id) +> return true; +> } +> +> +bool bt_uhid_unregister_all(struct bt_uhid *uhid) +> +{ +> + if (!uhid) +> + return false; +> + +> + queue_remove_all(uhid->notify_list, NULL, NULL, free); +> + return true; +> +} +> + +> int bt_uhid_send(struct bt_uhid *uhid, const struct uhid_event *ev) +> { +> ssize_t len; +> diff --git a/src/shared/uhid.h b/src/shared/uhid.h +> index 459a24900..dbdca852d 100644 +> --- a/src/shared/uhid.h +> +++ b/src/shared/uhid.h +> @@ -40,5 +40,6 @@ typedef void (*bt_uhid_callback_t)(struct uhid_event *ev, void *user_data); +> unsigned int bt_uhid_register(struct bt_uhid *uhid, uint32_t event, +> bt_uhid_callback_t func, void *user_data); +> bool bt_uhid_unregister(struct bt_uhid *uhid, unsigned int id); +> +bool bt_uhid_unregister_all(struct bt_uhid *uhid); +> +> int bt_uhid_send(struct bt_uhid *uhid, const struct uhid_event *ev); +> -- +> 2.26.2 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EGQzHGMKQF9S5QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 83961A11FF +X-Rspamd-UID: 7affa3 + +Hi Sonny, + +On Fri, Aug 21, 2020 at 12:30 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> From: Miao-chen Chou <mcchou@chromium.org> +> +> This adds cancel-pairing command which can be used to cancel the ongoing +> pairing. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> +> --- +> client/main.c | 35 +++++++++++++++++++++++++++++++++++ +> 1 file changed, 35 insertions(+) +> +> diff --git a/client/main.c b/client/main.c +> index 9abada69f..da877b546 100644 +> --- a/client/main.c +> +++ b/client/main.c +> @@ -1742,6 +1742,39 @@ static void cmd_pair(int argc, char *argv[]) +> bt_shell_printf("Attempting to pair with %s\n", proxy_address(proxy)); +> } +> +> +static void cancel_pairing_reply(DBusMessage *message, void *user_data) +> +{ +> + DBusError error; +> + +> + dbus_error_init(&error); +> + +> + if (dbus_set_error_from_message(&error, message) == TRUE) { +> + bt_shell_printf("Failed to cancel pairing: %s\n", error.name); +> + dbus_error_free(&error); +> + return; +> + } +> + +> + bt_shell_printf("Cancel pairing successful\n"); +> +} +> + +> +static void cmd_cancel_pairing(int argc, char *argv[]) +> +{ +> + GDBusProxy *proxy; +> + +> + proxy = find_device(argc, argv); +> + if (!proxy) +> + return; +> + +> + if (g_dbus_proxy_method_call(proxy, "CancelPairing", NULL, +> + cancel_pairing_reply, NULL, NULL) == FALSE) { +> + bt_shell_printf("Failed to cancel pairing\n"); +> + return; +> + } +> + +> + bt_shell_printf("Attempting to cancel pairing with %s\n", +> + proxy_address(proxy)); +> +} +> + +> static void cmd_trust(int argc, char *argv[]) +> { +> GDBusProxy *proxy; +> @@ -2816,6 +2849,8 @@ static const struct bt_shell_menu main_menu = { +> dev_generator }, +> { "pair", "[dev]", cmd_pair, "Pair with device", +> dev_generator }, +> + { "cancel-pairing", "[dev]", cmd_cancel_pairing, +> + "Cancel pairing with device", dev_generator }, +> { "trust", "[dev]", cmd_trust, "Trust device", +> dev_generator }, +> { "untrust", "[dev]", cmd_untrust, "Untrust device", +> -- +> 2.26.2 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OIDSGl0LQF8vzgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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This patch makes sure that discovery list is cleaned up before +adapter pointer is freed. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> + +--- + src/adapter.c | 20 +++++++++++++++----- + 1 file changed, 15 insertions(+), 5 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..1435e2bd7 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -5316,12 +5316,26 @@ static void free_service_auth(gpointer data, gpointer user_data) + g_free(auth); + } + ++static void remove_discovery_list(struct btd_adapter *adapter) ++{ ++ g_slist_free_full(adapter->set_filter_list, discovery_free); ++ adapter->set_filter_list = NULL; ++ ++ g_slist_free_full(adapter->discovery_list, discovery_free); ++ adapter->discovery_list = NULL; ++} ++ + static void adapter_free(gpointer user_data) + { + struct btd_adapter *adapter = user_data; + + DBG("%p", adapter); + ++ /* Make sure the adapter's discovery list is cleaned up before freeing ++ * the adapter. ++ */ ++ remove_discovery_list(adapter); ++ + if (adapter->pairable_timeout_id > 0) { + g_source_remove(adapter->pairable_timeout_id); + adapter->pairable_timeout_id = 0; +@@ -6846,11 +6860,7 @@ static void adapter_stop(struct btd_adapter *adapter) + + cancel_passive_scanning(adapter); + +- g_slist_free_full(adapter->set_filter_list, discovery_free); +- adapter->set_filter_list = NULL; +- +- g_slist_free_full(adapter->discovery_list, discovery_free); +- adapter->discovery_list = NULL; ++ remove_discovery_list(adapter); + + discovery_cleanup(adapter, 0); + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GASeHZALQF9S5QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 21 Aug 2020 19:59:44 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id APIAHJALQF8mjQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 21 Aug 2020 19:59:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 79F37420E3; + Fri, 21 Aug 2020 19:59:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726795AbgHUR7j (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 21 Aug 2020 13:59:39 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48682 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726716AbgHUR7h (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 21 Aug 2020 13:59:37 -0400 +Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [IPv6:2a00:1450:4864:20::544]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5B93CC061573 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 10:59:37 -0700 (PDT) +Received: by mail-ed1-x544.google.com with SMTP id ba10so2166468edb.3 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 10:59:37 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=ihrURKlCPLS27xOORytx5XcBleBdUwAl2x0TGY8PiF4=; + b=Dj/anq63kq997RdOBOsbWjPwMUK0etdBnZvIKd35K2Teu0e1f0Jh8y7GsMe3RY68gH + ej9Xkww8NGbgsdUes7etngA02NqgAkdeqVLeRjVjUECBVYjogsqMxoq6lz+1IVIy/42e + JqEc3o+kZNUm2yWgW3wMtsN7Oz1WCI8jgF9xM= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=ihrURKlCPLS27xOORytx5XcBleBdUwAl2x0TGY8PiF4=; + b=qoanl3yCEjM/nx7tuk1OVNHjqaVJ3fwAYVe0MRGTvXau5675QpbqjN1PD5cV9SfL0R + 70+NtmBoQ8u584HaRHPvGdcF29GFXqMjYaXXlaP+o1BHy+1TR8WI+kwiUqeB4m1BEvXy + VDw3ciRbrjxfEkjlrnWylXR2OP7HwWIssviEx42NtvIy16sXM+aaHXyaUoHvitil3t6G + 35MiujfeG35DcUd0mgBk46F1myei4G4yoaNkfWnVEH+B7mB8NzYbus511Q6qYY7W9Ujx + ChEVn4DM1gm3N5Q2V9kewCXVHJF7zRs9fMaOHipfmC49UifE0G1ngJv9commRq+eUSNt + oMPw== +X-Gm-Message-State: AOAM532RUJubIhwFGP4TpxvAA9dZxHGCV1k99CGJ00VfhIypgmW+YZye + 0dNwMUncOw5Gj77TmZPk4SG614yiOjMUNA== +X-Google-Smtp-Source: ABdhPJz2+eYsgJPf1rHTQN8Q4/IX49lZxDxmQ4WtXFTgySvYfvW4DUqDozCHStCL+q9hFDlr0uSRqA== +X-Received: by 2002:aa7:d45a:: with SMTP id q26mr3889984edr.95.1598032775609; + Fri, 21 Aug 2020 10:59:35 -0700 (PDT) +Received: from mail-wm1-f52.google.com (mail-wm1-f52.google.com. [209.85.128.52]) + by smtp.gmail.com with ESMTPSA id b7sm1665773ejp.65.2020.08.21.10.59.34 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Fri, 21 Aug 2020 10:59:35 -0700 (PDT) +Received: by mail-wm1-f52.google.com with SMTP id x5so2716383wmi.2 + for <linux-bluetooth@vger.kernel.org>; Fri, 21 Aug 2020 10:59:34 -0700 (PDT) +X-Received: by 2002:a7b:c5c1:: with SMTP id n1mr4092377wmk.125.1598032774448; + Fri, 21 Aug 2020 10:59:34 -0700 (PDT) +MIME-Version: 1.0 +References: <20200821073714.19626-1-sonnysasaka@chromium.org> <CABBYNZJN0V5iPkJgbh3Xc8cF4Qdp0azcoPM7bjsto4VeVjrzFA@mail.gmail.com> +In-Reply-To: <CABBYNZJN0V5iPkJgbh3Xc8cF4Qdp0azcoPM7bjsto4VeVjrzFA@mail.gmail.com> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Fri, 21 Aug 2020 10:59:22 -0700 +X-Gmail-Original-Message-ID: <CAO271m=T7z2BpjPiurcrvyzaed1bG36tQTZTZz4g-VMq7NMW=Q@mail.gmail.com> +Message-ID: <CAO271m=T7z2BpjPiurcrvyzaed1bG36tQTZTZz4g-VMq7NMW=Q@mail.gmail.com> +Subject: Re: [PATCH BlueZ] adapter: Fix crash in discovery_disconnect +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 79F37420E3 +X-Rspamd-UID: 88fb40 + +Hi Luiz, + +Thanks for the feedback, I have sent a v2 of this patch. + +On Fri, Aug 21, 2020 at 10:38 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Sonny, +> +> On Fri, Aug 21, 2020 at 12:42 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > +> > discovery_disconnect crashed because the adapter pointer has been freed +> > before. This patch makes sure that discovery list is cleaned up before +> > adapter pointer is freed. +> > +> > Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> > +> > --- +> > src/adapter.c | 19 ++++++++++++++----- +> > 1 file changed, 14 insertions(+), 5 deletions(-) +> > +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 5e896a9f0..c0b02bf3f 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -5316,12 +5316,25 @@ static void free_service_auth(gpointer data, gpointer user_data) +> > g_free(auth); +> > } +> > +> > +static void remove_discovery_list(struct btd_adapter *adapter) +> > +{ +> > + g_slist_free_full(adapter->set_filter_list, discovery_free); +> > + adapter->set_filter_list = NULL; +> > + +> > + g_slist_free_full(adapter->discovery_list, discovery_free); +> > + adapter->discovery_list = NULL; +> > +} +> > + +> > static void adapter_free(gpointer user_data) +> > { +> > struct btd_adapter *adapter = user_data; +> > +> > DBG("%p", adapter); +> > +> > + // Make sure the adapter's discovery list is cleaned up before freeing +> > + // the adapter. +> +> Please use C style comments. +> +> > + remove_discovery_list(adapter); +> > + +> > if (adapter->pairable_timeout_id > 0) { +> > g_source_remove(adapter->pairable_timeout_id); +> > adapter->pairable_timeout_id = 0; +> > @@ -6846,11 +6859,7 @@ static void adapter_stop(struct btd_adapter *adapter) +> > +> > cancel_passive_scanning(adapter); +> > +> > - g_slist_free_full(adapter->set_filter_list, discovery_free); +> > - adapter->set_filter_list = NULL; +> > - +> > - g_slist_free_full(adapter->discovery_list, discovery_free); +> > - adapter->discovery_list = NULL; +> > + remove_discovery_list(adapter); +> > +> > discovery_cleanup(adapter, 0); +> > +> > -- +> > 2.26.2 +> +> Otherwise it looks good. +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uAF3JD8uQV8HzwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 22 Aug 2020 16:39:59 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 2F8nIz8uQV8S/QAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 22 Aug 2020 16:39:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D1062420BA; + Sat, 22 Aug 2020 16:39:54 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728115AbgHVOju convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Sat, 22 Aug 2020 10:39:50 -0400 +Received: from mail.kernel.org ([198.145.29.99]:49330 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727948AbgHVOjs (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 22 Aug 2020 10:39:48 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Sat, 22 Aug 2020 14:39:45 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: mmdesai20@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-dVCjsbIk5V@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.63 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D1062420BA +X-Rspamd-UID: 3edc15 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #140 from MMD (mmdesai20@gmail.com) --- +(In reply to Swyter from comment #137) +> Hi! There's actually a script that should help with this, at least as +> reference: +> https://gist.github.com/nevack/6b36b82d715dc025163d9e9124840a07 +> +> It's for newer kernels, though. So while the btusb.c part should more or +> less apply cleanly (because the existing/original CSR workaround stuff has +> been there for a while) the ERR_DATA_REPORTING stuff (on hci_core.c) is new +> and will need to be stripped out when back-porting the patch. +> +> Who knows, maybe it's a good idea to ask someone from Canonical to add it to +> Ubuntu, once it's been more battle-tested. Hopefully (as it officially gets +> into stable kernels) distros downstream will pick this up, even on super old +> Linux versions. +> +> Hope that helps. :) + +Hi tried this script, but it gives below error +cp: cannot stat '/usr/lib/modules/5.8.2-050802-generic/build/.config': No such +file or director + +I checked there is no such directory and file. + +I have Ubuntu 20.04 LTS with Kernel 5.4.0-42-generic. Then updated kernel to +hoping that 5.8.2-050802-generic hoping by Bluetooth device will work with this +.(As you mentioned this script is accepted in 5.7 and 5.8 version of kernel) +With new kernel 5.8.2-050802-generic, it detects logitech M337 mouse , but not +able to configure. Then I tried above script and got error +cp: cannot stat '/usr/lib/modules/5.8.2-050802-generic/build/.config': No such +file or director + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mIR7IRhFQV/JNQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 22 Aug 2020 18:17:28 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id oB75HxhFQV/5/wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 22 Aug 2020 18:17:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de 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+X-Google-Original-From: Coiby Xu <Coiby.Xu@gmail.com> +Date: Sun, 23 Aug 2020 00:16:46 +0800 +To: Dmitry Vyukov <dvyukov@google.com> +Cc: syzbot <syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com>, + abhishekpandit@chromium.org, David Miller <davem@davemloft.net>, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Jakub Kicinski <kuba@kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + netdev <netdev@vger.kernel.org>, + Rafael Wysocki <rafael@kernel.org>, + syzkaller-bugs <syzkaller-bugs@googlegroups.com>, + linux-kernel-mentees@lists.linuxfoundation.org +Subject: Re: BUG: corrupted list in kobject_add_internal +Message-ID: <20200822161646.xwtpms3fgdmfa7vk@Rk> +References: <000000000000c57f2d05ac4c5b8e@google.com> + <20200820060713.smilfw3otuunnepe@Rk> + <CACT4Y+ZcU11Y0OrxsdKcwqAmJ2BmnP9pCYB1gtiBgciM0+H=cA@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii; format=flowed +Content-Disposition: inline +In-Reply-To: <CACT4Y+ZcU11Y0OrxsdKcwqAmJ2BmnP9pCYB1gtiBgciM0+H=cA@mail.gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.01 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F100142111 +X-Rspamd-UID: 50159e + +On Thu, Aug 20, 2020 at 08:13:47AM +0200, Dmitry Vyukov wrote: +>On Thu, Aug 20, 2020 at 8:07 AM Coiby Xu <coiby.xu@gmail.com> wrote: +>> +>> On Fri, Aug 07, 2020 at 09:47:20AM -0700, syzbot wrote: +>> >Hello, +>> > +>> >syzbot found the following issue on: +>> > +>> >HEAD commit: 5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke.. +>> >git tree: upstream +>> >console output: https://syzkaller.appspot.com/x/log.txt?x=1660c858900000 +>> >kernel config: https://syzkaller.appspot.com/x/.config?x=c0cfcf935bcc94d2 +>> >dashboard link: https://syzkaller.appspot.com/bug?extid=dd768a260f7358adbaf9 +>> >compiler: gcc (GCC) 10.1.0-syz 20200507 +>> >syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14b73afc900000 +>> >C reproducer: https://syzkaller.appspot.com/x/repro.c?x=124893a4900000 +>> > +>> >The issue was bisected to: +>> > +>> >commit 4f40afc6c76451daff7d0dcfc8a3d113ccf65bfc +>> >Author: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +>> >Date: Wed Mar 11 15:54:01 2020 +0000 +>> > +>> > Bluetooth: Handle BR/EDR devices during suspend +>> > +>> >bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11cb1e0a900000 +>> >final oops: https://syzkaller.appspot.com/x/report.txt?x=13cb1e0a900000 +>> >console output: https://syzkaller.appspot.com/x/log.txt?x=15cb1e0a900000 +>> > +>> >IMPORTANT: if you fix the issue, please add the following tag to the commit: +>> >Reported-by: syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com +>> >Fixes: 4f40afc6c764 ("Bluetooth: Handle BR/EDR devices during suspend") +>> > +>> >debugfs: Directory '200' with parent 'hci0' already present! +>> >list_add double add: new=ffff88808e9b6418, prev=ffff88808e9b6418, next=ffff8880a973ef00. +>> >------------[ cut here ]------------ +>> >kernel BUG at lib/list_debug.c:29! +>> >invalid opcode: 0000 [#1] PREEMPT SMP KASAN +>> >CPU: 1 PID: 6882 Comm: kworker/u5:1 Not tainted 5.8.0-rc7-syzkaller #0 +>> >Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +>> >Workqueue: hci0 hci_rx_work +>> >RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 +>> >Code: 57 ff ff ff 4c 89 e1 48 c7 c7 20 92 93 88 e8 b1 f1 c1 fd 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 60 93 93 88 e8 9a f1 c1 fd <0f> 0b 48 89 f1 48 c7 c7 e0 92 93 88 4c 89 e6 e8 86 f1 c1 fd 0f 0b +>> >RSP: 0018:ffffc90001777830 EFLAGS: 00010282 +>> >RAX: 0000000000000058 RBX: ffff8880a973ef00 RCX: 0000000000000000 +>> >RDX: ffff888094f1c200 RSI: ffffffff815d4ef7 RDI: fffff520002eeef8 +>> >RBP: ffff88808e9b6418 R08: 0000000000000058 R09: ffff8880ae7318e7 +>> >R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a973ef00 +>> >R13: ffff888087315270 R14: ffff88808e9b6430 R15: ffff88808e9b6418 +>> >FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +>> >CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +>> >CR2: 00007ffdcd6db747 CR3: 000000009ba09000 CR4: 00000000001406e0 +>> >DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +>> >DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +>> >Call Trace: +>> > __list_add include/linux/list.h:67 [inline] +>> > list_add_tail include/linux/list.h:100 [inline] +>> > kobj_kset_join lib/kobject.c:196 [inline] +>> > kobject_add_internal+0x18d/0x940 lib/kobject.c:246 +>> > kobject_add_varg lib/kobject.c:390 [inline] +>> > kobject_add+0x150/0x1c0 lib/kobject.c:442 +>> > device_add+0x35a/0x1be0 drivers/base/core.c:2633 +>> > hci_conn_add_sysfs+0x84/0xe0 net/bluetooth/hci_sysfs.c:53 +>> > hci_conn_complete_evt net/bluetooth/hci_event.c:2607 [inline] +>> > hci_event_packet+0xe0b/0x86f5 net/bluetooth/hci_event.c:6033 +>> > hci_rx_work+0x22e/0xb10 net/bluetooth/hci_core.c:4705 +>> > process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 +>> > worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 +>> > kthread+0x3b5/0x4a0 kernel/kthread.c:291 +>> > ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:293 +>> >Modules linked in: +>> >---[ end trace b1bcc552c32d25e9 ]--- +>> >RIP: 0010:__list_add_valid.cold+0x26/0x3c lib/list_debug.c:29 +>> >Code: 57 ff ff ff 4c 89 e1 48 c7 c7 20 92 93 88 e8 b1 f1 c1 fd 0f 0b 48 89 f2 4c 89 e1 48 89 ee 48 c7 c7 60 93 93 88 e8 9a f1 c1 fd <0f> 0b 48 89 f1 48 c7 c7 e0 92 93 88 4c 89 e6 e8 86 f1 c1 fd 0f 0b +>> >RSP: 0018:ffffc90001777830 EFLAGS: 00010282 +>> >RAX: 0000000000000058 RBX: ffff8880a973ef00 RCX: 0000000000000000 +>> >RDX: ffff888094f1c200 RSI: ffffffff815d4ef7 RDI: fffff520002eeef8 +>> >RBP: ffff88808e9b6418 R08: 0000000000000058 R09: ffff8880ae7318e7 +>> >R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a973ef00 +>> >R13: ffff888087315270 R14: ffff88808e9b6430 R15: ffff88808e9b6418 +>> >FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 +>> >CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +>> >CR2: 00007ffdcd6db747 CR3: 0000000009a79000 CR4: 00000000001406e0 +>> >DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +>> >DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +>> > +>> > +>> >--- +>> >This report is generated by a bot. It may contain errors. +>> >See https://goo.gl/tpsmEJ for more information about syzbot. +>> >syzbot engineers can be reached at syzkaller@googlegroups.com. +>> > +>> >syzbot will keep track of this issue. See: +>> >https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +>> >For information about bisection process see: https://goo.gl/tpsmEJ#bisection +>> >syzbot can test patches for this issue, for details see: +>> >https://goo.gl/tpsmEJ#testing-patches +>> > +>> >-- +>> >You received this message because you are subscribed to the Google Groups "syzkaller-bugs" group. +>> >To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-bugs+unsubscribe@googlegroups.com. +>> >To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-bugs/000000000000c57f2d05ac4c5b8e%40google.com. +>> +>> This problem occurs because the HCI_EV_CONN_COMPLETE event packet is sent +>> twice for the same HCI connection, +>> +>> struct hci_ev_conn_complete complete; +>> memset(&complete, 0, sizeof(complete)); +>> complete.status = 0; +>> complete.handle = HCI_HANDLE_1; +>> memset(&complete.bdaddr, 0xaa, 6); +>> *(uint8_t*)&complete.bdaddr.b[5] = 0x10; +>> complete.link_type = ACL_LINK; +>> complete.encr_mode = 0; +>> hci_send_event_packet(vhci_fd, HCI_EV_CONN_COMPLETE, &complete, +>> sizeof(complete)); +>> +>> which leads to kobject_add being called twice. Thus duplicate +>> (struct hci_conn *conn)->dev.kobj.entry is inserted into +>> (struct hci_conn *conn)->dev.kobj.kset->list. +>> +>> But if it's the HCI connection creator's responsibility to +>> not send the HCI_EV_CONN_COMPLETE event packet twice, then it's not a +>> valid bug. Or should we make the kernel more robust by defending against +>> this case? +> +>Hi Coiby, + +Hi Dmitry, + +> +>Whoever is sending HCI_EV_CONN_COMPLETE, this should not corrupt +>kernel memory. Even if it's firmware, it's not necessary trusted, see: +>https://www.blackhat.com/us-20/briefings/schedule/index.html#finding-new-bluetooth-low-energy-exploits-via-reverse-engineering-multiple-vendors-firmwares-19655 +>and: +>https://www.armis.com/bleedingbit/ +>So if an attacker takes over firmware, they can then corrupt kernel memory. + +Thank you for sharing the links. Although I haven't found out how exactly +this "list_add double add" corruption would be exploited by an attacker +in the two resources or on the Internet (the closest one I can find is +CVE-2019-2215 which exploits list_del with CONFIG_DEBUG_LIST disabled), +this should be an interesting bug and I'll learn more about Bluetooth to +fix it. + +-- +Best regards, +Coiby +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uP2KBca/QV/P5QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 23 Aug 2020 03:00:54 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id oJYQBMa/QV87AgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 23 Aug 2020 03:00:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 76825420CF; + Sun, 23 Aug 2020 03:00:50 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726075AbgHWBAi (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sat, 22 Aug 2020 21:00:38 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53778 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725767AbgHWBAi (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 22 Aug 2020 21:00:38 -0400 +Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 04921C061573; + Sat, 22 Aug 2020 18:00:38 -0700 (PDT) +Received: by mail-pg1-x543.google.com with SMTP id g33so2797171pgb.4; + Sat, 22 Aug 2020 18:00:37 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=5+TanUjx4aTdxJYsMsMUFdiokbTUr43+JM8xsRSY+0I=; + b=rx6aRGdcfWR0o7pmQXw8pzwtdAHGaRLCgCMimwem4zB0IThITtZDpAl4mr7GQM5ABv + l1Xav6doj4OTLnwA4WdMcHEbD88JHGA94UnRMXKLOFYYtKEK9V+IYzcoAfzLlFLkkIZY + c+M50sOOGpNS3D89y06E83Ur0YIMmT1+h/ZfNYjOT8pBg/wWehqtd6D4jkUFAEmJZYKB + XbAqvmLPMWCwlgh0+4ZmlL2fdeGndIKC6Z3FxKiJGeU60XbTnI596i7sUNUHzyJMpqz1 + E4oshkUJ9vHj2h+CgJqIGlXgpPaoG7gDkPCmf+Y4RJZ8CyPClaU/OCI306cSS4xNrpIK + 1l7Q== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=5+TanUjx4aTdxJYsMsMUFdiokbTUr43+JM8xsRSY+0I=; + b=KpjA+l49Q3eKA/KS6wGZJW9MgonSDMkDMXUQkgZKQ0YvyoJQNnj56nsB+8eP3fbWFp + sr6QspQVcQKxv2M8TxUJZppyH7qjThA+/xbdfRUIA9USiy7+9dGXE8e30SS5UXXGVYE/ + gxYYn4iRuplnZnmWQ84Rh640XpJMySTi6T7qbod7423j0Ow6kiBn3Jp6NpsvVoUXL0b8 + w4umKO9w83DzosHLCjDh7PQxOsqNJZm3EiKqbO1a/hq4XYLjgz3HAGpzgBRFTIX4bh4+ + D2TyB2rSR2Z+yd+phTrTZotbnVf5tklTcAo85Hf20/HWEozZrUwxTtcKkhudHZpzk1+0 + KSHw== +X-Gm-Message-State: AOAM530AelOY28gXqNfaCwiC51puINcyUJBplQa5fjAyHqFSZrDe674W + hJh3s3iJokAxDxwlsFJV9w9O10uTEj5d/hA4rMc= +X-Google-Smtp-Source: ABdhPJz1cfAq4nmjDpSF4+magItyeRjS9uG2hW1AoMBR1/nYYEIytOx/aCMpULiCkbyufqWuEEBc5A== +X-Received: by 2002:a65:60ce:: with SMTP id r14mr6742305pgv.85.1598144436460; + Sat, 22 Aug 2020 18:00:36 -0700 (PDT) +Received: from localhost ([2001:e42:102:1532:160:16:113:140]) + by smtp.gmail.com with ESMTPSA id x15sm6875701pfr.208.2020.08.22.18.00.35 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sat, 22 Aug 2020 18:00:35 -0700 (PDT) +From: Coiby Xu <coiby.xu@gmail.com> +To: linux-bluetooth@vger.kernel.org +Cc: linux-kernel-mentees@lists.linuxfoundation.org, + gregkh@linuxfoundation.org, syzkaller-bugs@googlegroups.com, + syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com, + Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + netdev@vger.kernel.org (open list:NETWORKING [GENERAL]), + linux-kernel@vger.kernel.org (open list) +Subject: [PATCH] Bluetooth: fix "list_add double add" in hci_conn_complete_evt +Date: Sun, 23 Aug 2020 09:00:22 +0800 +Message-Id: <20200823010022.938532-1-coiby.xu@gmail.com> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <000000000000c57f2d05ac4c5b8e@google.com> +References: <000000000000c57f2d05ac4c5b8e@google.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.90 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 76825420CF +X-Rspamd-UID: 03e6da + +When two HCI_EV_CONN_COMPLETE event packets with status=0 of the same +HCI connection are received, device_add would be called twice which +leads to kobject_add being called twice. Thus duplicate +(struct hci_conn *conn)->dev.kobj.entry would be inserted into +(struct hci_conn *conn)->dev.kobj.kset->list. + +This issue can be fixed by checking (struct hci_conn *conn)->debugfs. +If it's not NULL, it means the HCI connection has been completed and we +won't duplicate the work as for processing the first +HCI_EV_CONN_COMPLETE event. + +Reported-and-tested-by: syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com +Link: https://syzkaller.appspot.com/bug?extid=dd768a260f7358adbaf9 +Signed-off-by: Coiby Xu <coiby.xu@gmail.com> +--- + net/bluetooth/hci_event.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 4b7fc430793c..1233739ce760 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -2605,6 +2605,11 @@ static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) + } + + if (!ev->status) { ++ if (conn->debugfs) { ++ bt_dev_err(hdev, "The connection has been completed"); ++ goto unlock; ++ } ++ + conn->handle = __le16_to_cpu(ev->handle); + + if (conn->type == ACL_LINK) { +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mKpuMKwTQl+nHwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 23 Aug 2020 08:58:52 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CE63LqwTQl8ZyQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 23 Aug 2020 08:58:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5C7CD420B9; + Sun, 23 Aug 2020 08:58:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727925AbgHWG6r convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Sun, 23 Aug 2020 02:58:47 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47496 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725771AbgHWG6q (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 23 Aug 2020 02:58:46 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Sun, 23 Aug 2020 06:58:43 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: mmdesai20@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-iBD1YAZddQ@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.89 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5C7CD420B9 +X-Rspamd-UID: c633b9 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #141 from MMD (mmdesai20@gmail.com) --- +(In reply to MMD from comment #140) +> (In reply to Swyter from comment #137) +> > Hi! There's actually a script that should help with this, at least as +> > reference: +> > https://gist.github.com/nevack/6b36b82d715dc025163d9e9124840a07 +> > +> > It's for newer kernels, though. So while the btusb.c part should more or +> > less apply cleanly (because the existing/original CSR workaround stuff has +> > been there for a while) the ERR_DATA_REPORTING stuff (on hci_core.c) is new +> > and will need to be stripped out when back-porting the patch. +> > +> > Who knows, maybe it's a good idea to ask someone from Canonical to add it +> to +> > Ubuntu, once it's been more battle-tested. Hopefully (as it officially gets +> > into stable kernels) distros downstream will pick this up, even on super +> old +> > Linux versions. +> > +> > Hope that helps. :) +> +> Hi tried this script, but it gives below error +> cp: cannot stat '/usr/lib/modules/5.8.2-050802-generic/build/.config': No +> such file or director +> +> I checked there is no such directory and file. +> +> I have Ubuntu 20.04 LTS with Kernel 5.4.0-42-generic. Then updated kernel to +> hoping that 5.8.2-050802-generic hoping by Bluetooth device will work with +> this .(As you mentioned this script is accepted in 5.7 and 5.8 version of +> kernel) +> With new kernel 5.8.2-050802-generic, it detects logitech M337 mouse , but +> not able to configure. Then I tried above script and got error +> cp: cannot stat '/usr/lib/modules/5.8.2-050802-generic/build/.config': No +> such file or director + +I tried some command as suggested by you on +https://gist.github.com/nevack/6b36b82d715dc025163d9e9124840a07 + +Here is the output of its + + +lsusb -vvd 0a12:0001... gives bcdDevice 25.20 + +dmesg |grep 'CSR clone detected' +[ 75.420911] Bluetooth: hci0: CSR: Unbranded CSR clone detected; adding +workarounds... +[ 4880.814947] Bluetooth: hci0: CSR: Unbranded CSR clone detected; adding +workarounds... +[22664.573526] Bluetooth: hci0: CSR: Unbranded CSR clone detected; adding +workarounds... +[23268.855461] Bluetooth: hci0: CSR: Unbranded CSR clone detected; adding +workarounds... + +btmon -w my.log +Bluetooth monitor ver 5.54 += Note: Linux version 5.8.2-050802-generic (x86_64) + + 0.574027 += Note: Bluetooth subsystem version 2.22 + + 0.574029 += New Index: 00:1A:7D:DA:71:10 (Primary,USB,hci0) + + [hci0] 0.574030 +@ MGMT Open: bluetoothd (privileged) version 1.17 + + {0x0001} 0.574031 +@ MGMT Open: btmon (privileged) version 1.17 + +hcidump -X +HCI sniffer - Bluetooth packet analyzer ver 5.53 +device: hci0 snap_len: 1500 filter: 0xffffffffffffffff + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +NASKX4eQl8pNAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 23 Aug 2020 15:44:25 +0800 (CST) +From: Dinghao Liu <dinghao.liu@zju.edu.cn> +To: dinghao.liu@zju.edu.cn, kjlu@umn.edu +Cc: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Subject: [PATCH] Bluetooth: btusb: Fix memleak in btusb_mtk_submit_wmt_recv_urb +Date: Sun, 23 Aug 2020 15:44:21 +0800 +Message-Id: <20200823074421.20769-1-dinghao.liu@zju.edu.cn> +X-Mailer: git-send-email 2.17.1 +X-CM-TRANSID: by_KCgDnz55VHkJfniscAg--.14603S4 +X-Coremail-Antispam: 1UD129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 + VFW2AGmfu7bjvjm3AaLaJ3UjIYCTnIWjp_UUUYs7CY07I20VC2zVCF04k26cxKx2IYs7xG + 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w + A2z4x0Y4vE2Ix0cI8IcVAFwI0_tr0E3s1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j + 6F4UJwA2z4x0Y4vEx4A2jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x0267AKxVW0oV + Cq3wAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0 + I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r + 4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwCY02Avz4vE14v_GF4l + 42xK82IYc2Ij64vIr41l42xK82IY6x8ErcxFaVAv8VW8uw4UJr1UMxC20s026xCaFVCjc4 + AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE + 17CEb7AF67AKxVWUAVWUtwCIc40Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1xMI + IF0xvE2Ix0cI8IcVCY1x0267AKxVWUJVW8JwCI42IY6xAIw20EY4v20xvaj40_Wr1j6rW3 + Jr1lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8JrUvcS + sGvfC2KfnxnUUI43ZEXa7VUbhiSPUUUUU== +X-CM-SenderInfo: qrrzjiaqtzq6lmxovvfxof0/1tbiAgoSBlZdtPnBhAA7sk +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CFFD1A1580 +X-Rspamd-UID: 52f098 + +When kmalloc() on buf fails, urb should be freed just like +when kmalloc() on dr fails. + +Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> +--- + drivers/bluetooth/btusb.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 8d2608ddfd08..f88968bcdd6a 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -2896,6 +2896,7 @@ static int btusb_mtk_submit_wmt_recv_urb(struct hci_dev *hdev) + buf = kmalloc(size, GFP_KERNEL); + if (!buf) { + kfree(dr); ++ usb_free_urb(urb); + return -ENOMEM; + } + +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kHvEOfA5Q1+VkAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 24 Aug 2020 05:54:24 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 0I7SN/A5Q19tpAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 24 Aug 2020 05:54:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B6C9AA01FB; 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+ d="scan'208";a="322017090" +Received: from jlpajela-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.252.134.16]) + by fmsmga004.fm.intel.com with ESMTP; 23 Aug 2020 20:54:17 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 1/4] doc/mesh-api: Add "options" dictionary to Send/Publish +Date: Sun, 23 Aug 2020 20:54:12 -0700 +Message-Id: <20200824035415.13420-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200824035415.13420-1-inga.stotland@intel.com> +References: <20200824035415.13420-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B6C9AA01FB +X-Rspamd-UID: 6541cf + +This modifies Send, DevKeySend, Publish & VendorPublish methods +on mesh.Node interface to include additional argument "options". +This new argument is a dictionary that currently has only one +new key word defined: + "ForceSegmented" - to force small payloads to be sent as + one-segment messages + +Other key words may be defined in future to accommodate evolving +requirements of Mesh Profile specification. +--- + doc/mesh-api.txt | 47 +++++++++++++++++++++++++++++++++++++++++++---- + 1 file changed, 43 insertions(+), 4 deletions(-) + +diff --git a/doc/mesh-api.txt b/doc/mesh-api.txt +index 495f95b0b..f836142a7 100644 +--- a/doc/mesh-api.txt ++++ b/doc/mesh-api.txt +@@ -229,7 +229,7 @@ Object path /org/bluez/mesh/node<uuid> + + Methods: + void Send(object element_path, uint16 destination, uint16 key_index, +- array{byte} data) ++ dict options, array{byte} data) + + This method is used to send a message originated by a local + model. +@@ -248,6 +248,14 @@ Methods: + this element. Otherwise, org.bluez.mesh.Error.NotAuthorized will + be returned. + ++ The options parameter is a dictionary with the following keys ++ defined: ++ ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ + The data parameter is an outgoing message to be encypted by the + bluetooth-meshd daemon and sent on. + +@@ -257,7 +265,7 @@ Methods: + org.bluez.mesh.Error.NotFound + + void DevKeySend(object element_path, uint16 destination, boolean remote, +- uint16 net_index, array{byte} data) ++ uint16 net_index, dict options, array{byte} data) + + This method is used to send a message originated by a local + model encoded with the device key of the remote node. +@@ -279,6 +287,14 @@ Methods: + The net_index parameter is the subnet index of the network on + which the message is to be sent. + ++ The options parameter is a dictionary with the following keys ++ defined: ++ ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ + The data parameter is an outgoing message to be encypted by the + meshd daemon and sent on. + +@@ -344,7 +360,8 @@ Methods: + org.bluez.mesh.Error.InvalidArguments + org.bluez.mesh.Error.NotFound + +- void Publish(object element_path, uint16 model, array{byte} data) ++ void Publish(object element_path, uint16 model, dict options, ++ array{byte} data) + + This method is used to send a publication originated by a local + model. If the model does not exist, or it has no publication +@@ -358,6 +375,17 @@ Methods: + The model parameter contains a model ID, as defined by the + Bluetooth SIG. + ++ The options parameter is a dictionary with the following keys ++ defined: ++ ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ ++ The data parameter is an outgoing message to be encypted by the ++ meshd daemon and sent on. ++ + Since only one Publish record may exist per element-model, the + destination and key_index are obtained from the Publication + record cached by the daemon. +@@ -367,7 +395,7 @@ Methods: + org.bluez.mesh.Error.InvalidArguments + + void VendorPublish(object element_path, uint16 vendor, uint16 model_id, +- array{byte} data) ++ dict options, array{byte} data) + + This method is used to send a publication originated by a local + vendor model. If the model does not exist, or it has no +@@ -383,6 +411,17 @@ Methods: + The model_id parameter is a 16-bit vendor-assigned Model + Identifier. + ++ The options parameter is a dictionary with the following keys ++ defined: ++ ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ ++ The data parameter is an outgoing message to be encypted by the ++ meshd daemon and sent on. ++ + Since only one Publish record may exist per element-model, the + destination and key_index are obtained from the Publication + record cached by the daemon. +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CMlgBfo5Q1+qjQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 24 Aug 2020 05:54:34 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id EKiUA/o5Q1+n9wEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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23 Aug 2020 20:54:18 -0700 +IronPort-SDR: 8NgeNABJoNFHhGcMG+Aa6pMKKL1WbzOeCZc4cM4h+2AbGusKIEifsyh0XLK0L8OqAHbxDOsjhJ + CE4roO0Llw6A== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,347,1592895600"; + d="scan'208";a="322017099" +Received: from jlpajela-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.252.134.16]) + by fmsmga004.fm.intel.com with ESMTP; 23 Aug 2020 20:54:18 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 3/4] tools/mesh-cfglient: Add "options" to Send/DevKeySend +Date: Sun, 23 Aug 2020 20:54:14 -0700 +Message-Id: <20200824035415.13420-4-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200824035415.13420-1-inga.stotland@intel.com> +References: <20200824035415.13420-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A2B84A01FB +X-Rspamd-UID: 28bb24 + +This adds a new dictionary paramenter (empty by default) when +invoking Send() and DevKeySend() methods. +--- + tools/mesh-cfgclient.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/tools/mesh-cfgclient.c b/tools/mesh-cfgclient.c +index 59f079213..3987e3179 100644 +--- a/tools/mesh-cfgclient.c ++++ b/tools/mesh-cfgclient.c +@@ -274,6 +274,14 @@ static void send_msg_setup(struct l_dbus_message *msg, void *user_data) + l_dbus_message_builder_append_basic(builder, 'b', &req->rmt); + + l_dbus_message_builder_append_basic(builder, 'q', &req->idx); ++ ++ /* Options */ ++ l_dbus_message_builder_enter_array(builder, "{sv}"); ++ l_dbus_message_builder_enter_dict(builder, "sv"); ++ l_dbus_message_builder_leave_dict(builder); ++ l_dbus_message_builder_leave_array(builder); ++ ++ /* Data */ + append_byte_array(builder, req->data, req->len); + l_dbus_message_builder_finalize(builder); + l_dbus_message_builder_destroy(builder); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8AObIPU5Q1+qjQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 24 Aug 2020 05:54:29 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id iN62HvU5Q19tpAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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23 Aug 2020 20:54:16 -0700 +IronPort-SDR: Sww/gu6kXdHsYlo903CDDiFJTzU/Q7q5XjcOyTHCTiHlhsWAwGR2VgXckpZrz8VfpDwSymH76k + widMGTf4cMzA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,347,1592895600"; + d="scan'208";a="322017085" +Received: from jlpajela-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.252.134.16]) + by fmsmga004.fm.intel.com with ESMTP; 23 Aug 2020 20:54:16 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 0/4] Mesh send/publish API change +Date: Sun, 23 Aug 2020 20:54:11 -0700 +Message-Id: <20200824035415.13420-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 13E3AA1197 +X-Rspamd-UID: e3cadc + +This patch set modifies Send, DevKeySend, Publish & VendorPublish +methods on bleuz.mesh.Node interface to include additional argument +"options". +This new argument is a dictionary that currently has only one +new key word defined: + "ForceSegmented" - to force small payloads to be sent as + one-segment messages + +Other key words may be defined in future to accommodate evolving +requirements of Mesh Profile specification. + + +Inga Stotland (4): + doc/mesh-api: Add "options" dictionary to Send/Publish + mesh: Handle "options" dictionary in Send/Publish methods + tools/mesh-cfglient: Add "options" to Send/DevKeySend + test/test-mesh: Add "options" to Send/Publish + + doc/mesh-api.txt | 47 ++++++++++++++++++-- + mesh/cfgmod-server.c | 2 +- + mesh/model.c | 6 +-- + mesh/model.h | 9 ++-- + mesh/node.c | 99 +++++++++++++++++++++++++++++------------- + test/test-mesh | 10 ++++- + tools/mesh-cfgclient.c | 8 ++++ + 7 files changed, 136 insertions(+), 45 deletions(-) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UEzrLP45Q1+qjQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="220106400" +X-IronPort-AV: E=Sophos;i="5.76,347,1592895600"; + d="scan'208";a="220106400" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga004.fm.intel.com ([10.253.24.48]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Aug 2020 20:54:18 -0700 +IronPort-SDR: wFhIElAgv5k63IvF+mlHDR/w0D5ATAtnYKTtZ3xvFTphzbQPIhulAiz09Gbc+R8WUW3ci6UIax + rzxhgcnqR3vA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,347,1592895600"; + d="scan'208";a="322017095" +Received: from jlpajela-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.252.134.16]) + by fmsmga004.fm.intel.com with ESMTP; 23 Aug 2020 20:54:17 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 2/4] mesh: Handle "options" dictionary in Send/Publish methods +Date: Sun, 23 Aug 2020 20:54:13 -0700 +Message-Id: <20200824035415.13420-3-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200824035415.13420-1-inga.stotland@intel.com> +References: <20200824035415.13420-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D3E8DA0035 +X-Rspamd-UID: 27d149 + +This adds processing of "options" dictionary argument in Send, +DevKeySend, Publish & VendorPublish methods on mesh.Node interface. + +Only "ForceSegmented" keyword is defined to require sending small +payloads as one-segment messages. +--- + mesh/cfgmod-server.c | 2 +- + mesh/model.c | 6 +-- + mesh/model.h | 9 ++-- + mesh/node.c | 99 +++++++++++++++++++++++++++++++------------- + 4 files changed, 77 insertions(+), 39 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 239ea889d..2e5da863a 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -1088,7 +1088,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + if (n) + mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, +- DEFAULT_TTL, false, msg, n); ++ DEFAULT_TTL, false, n, msg); + + return true; + } +diff --git a/mesh/model.c b/mesh/model.c +index bb5d30083..7bbc9cca7 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -999,7 +999,7 @@ done: + } + + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, +- const void *msg, uint16_t msg_len) ++ bool segmented, uint16_t msg_len, const void *msg) + { + struct mesh_net *net = node_get_net(node); + struct mesh_model *mod; +@@ -1041,7 +1041,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + result = msg_send(node, mod->pub->credential != 0, src, mod->pub->addr, + mod->pub->idx, net_idx, label, mod->pub->ttl, + mod->pub->rtx.cnt, mod->pub->rtx.interval, +- false, msg, msg_len); ++ segmented, msg, msg_len); + + return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED; + } +@@ -1049,7 +1049,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, +- const void *msg, uint16_t msg_len) ++ uint16_t msg_len, const void *msg) + { + struct mesh_net *net = node_get_net(node); + uint8_t cnt; +diff --git a/mesh/model.h b/mesh/model.h +index a1afedd19..fe0648d04 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -112,19 +112,16 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, +- uint16_t app_idx, uint16_t net_idx, +- uint8_t ttl, bool segmented, +- const void *msg, uint16_t msg_len); ++ uint16_t app_idx, uint16_t net_idx, uint8_t ttl, ++ bool segmented, uint16_t len, const void *data); + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, +- const void *msg, uint16_t msg_len); ++ bool segmented, uint16_t len, const void *data); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + uint32_t seq, uint32_t iv_index, uint16_t net_idx, + uint16_t src, uint16_t dst, uint8_t key_aid, + const uint8_t *data, uint16_t size); +-void mesh_model_app_key_generate_new(struct mesh_node *node, uint16_t net_idx); + void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, + struct l_queue *models, uint16_t app_idx); +-struct l_queue *mesh_model_get_appkeys(struct mesh_node *node); + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf); + bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, uint32_t *opcode, + uint16_t *n); +diff --git a/mesh/node.c b/mesh/node.c +index a6e9cee65..a06c290f9 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -134,6 +134,10 @@ struct managed_obj_request { + }; + }; + ++struct send_options { ++ bool segmented; ++}; ++ + static struct l_queue *nodes; + + static bool match_device_uuid(const void *a, const void *b) +@@ -1745,13 +1749,33 @@ void node_build_attach_reply(struct mesh_node *node, + l_dbus_message_builder_destroy(builder); + } + ++static bool parse_send_options(struct l_dbus_message_iter *itr, ++ struct send_options *opts) ++{ ++ const char *key; ++ struct l_dbus_message_iter var; ++ ++ opts->segmented = false; ++ ++ while (l_dbus_message_iter_next_entry(itr, &key, &var)) { ++ if (!strcmp(key, "ForceSegmented")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", ++ &opts->segmented)) ++ return false; ++ } ++ } ++ ++ return true; ++} ++ + static struct l_dbus_message *send_call(struct l_dbus *dbus, + struct l_dbus_message *msg, + void *user_data) + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter dict, iter_data; ++ struct send_options opts; + struct node_element *ele; + uint16_t dst, app_idx, net_idx, src; + uint8_t *data; +@@ -1764,8 +1788,8 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &dst, +- &app_idx, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqqa{sv}ay", &ele_path, &dst, ++ &app_idx, &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -1773,6 +1797,9 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + ++ if (!parse_send_options(&dict, &opts)) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); ++ + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -1790,7 +1817,7 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + "Key not found"); + + if (!mesh_model_send(node, src, dst, app_idx, net_idx, DEFAULT_TTL, +- false, data, len)) ++ opts.segmented, len, data)) + return dbus_error(msg, MESH_ERROR_FAILED, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1802,7 +1829,8 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter iter_data, dict; ++ struct send_options opts; + struct node_element *ele; + uint16_t dst, app_idx, net_idx, src; + bool remote; +@@ -1816,8 +1844,8 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqbqay", &ele_path, &dst, +- &remote, &net_idx, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqbqa{sv}ay", &ele_path, &dst, ++ &remote, &net_idx, &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + /* Loopbacks to local servers must use *remote* addressing */ +@@ -1829,6 +1857,9 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + ++ if (!parse_send_options(&dict, &opts)) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); ++ + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -1838,7 +1869,7 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + + app_idx = remote ? APP_IDX_DEV_REMOTE : APP_IDX_DEV_LOCAL; + if (!mesh_model_send(node, src, dst, app_idx, net_idx, DEFAULT_TTL, +- false, data, len)) ++ opts.segmented, len, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1896,7 +1927,7 @@ static struct l_dbus_message *add_netkey_call(struct l_dbus *dbus, + l_put_le16(sub_idx, &data[2]); + + if (!mesh_model_send(node, src, dst, APP_IDX_DEV_REMOTE, net_idx, +- DEFAULT_TTL, false, data, 20)) ++ DEFAULT_TTL, false, 20, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1962,7 +1993,7 @@ static struct l_dbus_message *add_appkey_call(struct l_dbus *dbus, + data[3] = app_idx >> 4; + + if (!mesh_model_send(node, src, dst, APP_IDX_DEV_REMOTE, net_idx, +- DEFAULT_TTL, false, data, 20)) ++ DEFAULT_TTL, false, 20, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1974,8 +2005,9 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter iter_data, dict; + uint16_t mod_id, src; ++ struct send_options opts; + struct node_element *ele; + uint8_t *data; + uint32_t len, id; +@@ -1988,8 +2020,8 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqay", &ele_path, &mod_id, +- &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqa{sv}ay", &ele_path, &mod_id, ++ &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -1997,6 +2029,9 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + ++ if (!parse_send_options(&dict, &opts)) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); ++ + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -2005,7 +2040,7 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + "Incorrect data"); + + id = SET_ID(SIG_VENDOR, mod_id); +- result = mesh_model_publish(node, id, src, data, len); ++ result = mesh_model_publish(node, id, src, opts.segmented, len, data); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); +@@ -2019,8 +2054,9 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter iter_data, dict; + uint16_t src, mod_id, vendor_id; ++ struct send_options opts; + struct node_element *ele; + uint8_t *data = NULL; + uint32_t len; +@@ -2033,8 +2069,8 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor_id, +- &mod_id, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqqa{sv}ay", &ele_path, ++ &vendor_id, &mod_id, &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -2042,6 +2078,9 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + ++ if (!parse_send_options(&dict, &opts)) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); ++ + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -2050,7 +2089,7 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + "Incorrect data"); + + result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, +- data, len); ++ opts.segmented, len, data); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); +@@ -2192,27 +2231,29 @@ static bool addresses_getter(struct l_dbus *dbus, struct l_dbus_message *msg, + + static void setup_node_interface(struct l_dbus_interface *iface) + { +- l_dbus_interface_method(iface, "Send", 0, send_call, "", "oqqay", ++ l_dbus_interface_method(iface, "Send", 0, send_call, "", "oqqa{sv}ay", + "element_path", "destination", +- "key_index", "data"); +- l_dbus_interface_method(iface, "DevKeySend", 0, dev_key_send_call, +- "", "oqbqay", "element_path", ++ "key_index", "options", "data"); ++ l_dbus_interface_method(iface, "DevKeySend", 0, dev_key_send_call, "", ++ "oqbqa{sv}ay", "element_path", + "destination", "remote", +- "net_index", "data"); ++ "net_index", "options", "data"); + l_dbus_interface_method(iface, "AddNetKey", 0, add_netkey_call, "", + "oqqqb", "element_path", "destination", + "subnet_index", "net_index", "update"); + l_dbus_interface_method(iface, "AddAppKey", 0, add_appkey_call, "", + "oqqqb", "element_path", "destination", + "app_index", "net_index", "update"); +- l_dbus_interface_method(iface, "Publish", 0, publish_call, "", "oqay", +- "element_path", "model_id", "data"); ++ l_dbus_interface_method(iface, "Publish", 0, publish_call, "", ++ "oqa{sv}ay", "element_path", "model_id", ++ "options", "data"); + l_dbus_interface_method(iface, "VendorPublish", 0, vendor_publish_call, +- "", "oqqay", "element_path", +- "vendor", "model_id", "data"); ++ "", "oqqa{sv}ay", "element_path", ++ "vendor", "model_id", "options", ++ "data"); + +- l_dbus_interface_property(iface, "Features", 0, "a{sv}", features_getter, +- NULL); ++ l_dbus_interface_property(iface, "Features", 0, "a{sv}", ++ features_getter, NULL); + l_dbus_interface_property(iface, "Beacon", 0, "b", beacon_getter, NULL); + l_dbus_interface_property(iface, "IvUpdate", 0, "b", ivupdate_getter, + NULL); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OMhULdVBQ1+MrAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 23 Aug 2020 21:27:55 -0700 (PDT) +Message-ID: <5f4341cb.1c69fb81.9bb8a.9693@mx.google.com> +Date: Sun, 23 Aug 2020 21:27:55 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3150478193455029858==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, inga.stotland@intel.com +Subject: RE: [BlueZ,1/4] doc/mesh-api: Add "options" dictionary to Send/Publish +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200824035415.13420-2-inga.stotland@intel.com> +References: <20200824035415.13420-2-inga.stotland@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.87 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B63B0420C2 +X-Rspamd-UID: 689fc8 + +--===============3150478193455029858== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +8: B3 Line contains hard tab characters (\t): " one-segment messages" + + + +--- +Regards, +Linux Bluetooth + +--===============3150478193455029858==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0JOnA42PQ19xmwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +X-Originating-IP: [172.22.32.104] +X-ClientProxiedBy: EXC04-ATKLA.omicron.at (172.22.100.189) To + EXC04-ATKLA.omicron.at (172.22.100.189) +X-FE-Policy-ID: 1:1:1:SYSTEM +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.38 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 339C4A1BD0 +X-Rspamd-UID: b6e4bf + +On Thu, 2020-08-20 at 09:33 -0700, Luiz Augusto von Dentz wrote: +> Hi Mark, +> +> On Thu, Aug 20, 2020 at 3:10 AM Mark Marshall +> <mark.marshall@omicronenergy.com> wrote: +> > +> > On Wed, 2020-08-19 at 11:37 -0700, Luiz Augusto von Dentz wrote: +> > > Hi Mark, +> > > +> > > On Wed, Aug 19, 2020 at 8:13 AM Mark Marshall +> > > <mark.marshall@omicronenergy.com> wrote: +> > > > +> > > > Add a GetProfileInfo method to org.bluez.ProfileManager1 +> > > > --- +> > > > doc/profile-api.txt | 13 +++++++ +> > > > src/profile.c | 93 +++++++++++++++++++++++++++++++++++++++++++++ +> > > > 2 files changed, 106 insertions(+) +> > > > +> > > > diff --git a/doc/profile-api.txt b/doc/profile-api.txt +> > > > index 8c7d0a06d..d13703ab4 100644 +> > > > --- a/doc/profile-api.txt +> > > > +++ b/doc/profile-api.txt +> > > > @@ -133,6 +133,19 @@ Object path /org/bluez +> > > > +> > > > Possible errors: org.bluez.Error.DoesNotExist +> > > > +> > > > + options GetProfileInfo(object profile, object adapter) +> > > > + +> > > > + This returns a dictionary of options for the +> > > > + profile. Values returned are: UUID, Name, +> > > > + Path, Service, Mode and AddressType. The +> > > > + adapter parameter is optional - if it is +> > > > + non-empty, then two additional values might be +> > > > + returned, if the profile is active on the +> > > > + specified adapter: PSM and Channel. +> > > > + +> > > > + Possible errors: org.bluez.Error.InvalidArguments +> > > > + org.bluez.Error.DoesNotExist +> > > > + +> > > +> > > If this is really required I would be willing to merge something like this: +> > > +> > > https://github.com/Vudentz/BlueZ/commit/9e196f8830511a4102e990d82d06c2e0487b3ad9 +> > > +> > > It exposes service objects so you can control exactly what gets +> > > connect, though now given a second look at this seem to return details +> > > that the client can query directly on the socket itself like the +> > > Channel, PSM, Mode, etc, also not sure what is the point on retrieving +> > > things like UUID, Name, Path if the application is already in control +> > > of these when registering. +> > > +> > +> > I only returned a full dictionary of items here as I was trying to +> > match RegisterProfile, I don't actually need all of this info. (I +> > also thought that the more verbose structure was more useful, but +> > it is wasteful). +> > +> > The information that I really need is the PSM (or Channel) number. +> > This information is needed on the server side, and the socket used +> > is not exposed to anything outside of bluetoothd, as far as I can +> > tell. (This is the socket returned from bt_io_listen, in profile.c). +> +> The file descriptor passed on NewConnection is the same socket the +> daemon uses so you can query things like PSM, etc, using getsockopt +> just like the daemon does, or do you need it before a connection is +> made? In which case it might be preferable to write the PSM back to +> the Property.Set method, that said perhaps it is better to have a PSM +> set instead of leaving that to be auto allocated since you may not +> want to change if you need to expose over GATT. + +The problem is that NewConnection is too late. This only gets called +after the remote side has connected. The reason that I don't think it +can be a property, is that the PSM is technically a "per adapter" +number, it's possible (I think) for BlueZ to auto-allocate a +different PSM for each adapter. + +If I do choose a fixed PSM, are there chances of a collision? +Would such a collision matter? I have "complete" control over all +software on the server, but the client devices are not mine. +What is the best advice about picking a fixed PSM? + +> +> > I have my profile auto-select a free PSM, which I thought was the +> > preferred method. In the BR/EDR case, this number gets passed to the +> > peer (I assume through SDP), but in the LE case, where I want to use +> > LE-L2CAP, there is no defined mechanism to transfer the PSM. My plan +> > was to expose it as a GATT attribute, but this mechanism is not +> > standardised, so I didn't think BlueZ would want to be involved? +> +> BlueZ don't need to get involved directly but you can have vendor +> specific GATT service that expose the PSM so the remote side can learn +> about it and connect. +> +> > Would a simpler interface that just returned the PSM or Channel number +> > be better? Is there another way to find out the PSM of a listening +> > socket, on the server, before a connection is made? +> +> For auto allocation I would make actually make the properties +> writable, though it seems we don't have any properties on Profile1 so +> we would need to create then in order to reflect the options that can +> be passed over on RegisterProfile. +> +> > (From my reading of the above patch, the service object is created +> > as a link between a "profile" and a "device". In my case, I think +> > there is no service object yet, as I have no device connection?) +> +> +> +> > +> > > > Profile hierarchy +> > > > ================= +> > > > diff --git a/src/profile.c b/src/profile.c +> > > > index 10850f305..e287a66d7 100644 +> > > > --- a/src/profile.c +> > > > +++ b/src/profile.c +> > > > @@ -2509,6 +2509,96 @@ static DBusMessage *unregister_profile(DBusConnection *conn, +> > > > return dbus_message_new_method_return(msg); +> > > > } +> > > > +> > > > +static DBusMessage *get_profile_info(DBusConnection *conn, +> > > > + DBusMessage *msg, void *user_data) +> > > > +{ +> > > > + DBusMessage *reply; +> > > > + DBusMessageIter iter, dict; +> > > > + const char *path, *adapter, *sender; +> > > > + struct ext_profile *ext; +> > > > + uint16_t u16; +> > > > + GSList *l, *next; +> > > > + +> > > > + sender = dbus_message_get_sender(msg); +> > > > + +> > > > + DBG("sender %s", sender); +> > > > + +> > > > + if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path, +> > > > + DBUS_TYPE_OBJECT_PATH, &adapter, +> > > > + DBUS_TYPE_INVALID)) { +> > > > + return btd_error_invalid_args(msg); +> > > > + } +> > > > + +> > > > + if (adapter && !*adapter) +> > > > + adapter = NULL; +> > > > + +> > > > + ext = find_ext_profile(sender, path); +> > > > + if (!ext) +> > > > + return btd_error_does_not_exist(msg); +> > > > + +> > > > + reply = dbus_message_new_method_return(msg); +> > > > + +> > > > + dbus_message_iter_init_append(reply, &iter); +> > > > + +> > > > + dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, +> > > > + "{sv}", &dict); +> > > > + +> > > > + g_dbus_dict_append_entry(&dict, "UUID", DBUS_TYPE_STRING, +> > > > + &ext->uuid); +> > > > + if (ext->name) { +> > > > + g_dbus_dict_append_entry(&dict, "Name", DBUS_TYPE_STRING, +> > > > + &ext->name); +> > > > + } +> > > > + if (ext->path) { +> > > > + g_dbus_dict_append_entry(&dict, "Path", DBUS_TYPE_STRING, +> > > > + &ext->path); +> > > > + } +> > > > + if (ext->service) { +> > > > + g_dbus_dict_append_entry(&dict, "Service", DBUS_TYPE_STRING, +> > > > + &ext->service); +> > > > + } +> > > > + +> > > > + u16 = ext->mode; +> > > > + g_dbus_dict_append_entry(&dict, "Mode", DBUS_TYPE_UINT16, +> > > > + &u16); +> > > > + +> > > > + u16 = ext->addr_type; +> > > > + g_dbus_dict_append_entry(&dict, "AddressType", DBUS_TYPE_UINT16, +> > > > + &u16); +> > > > + +> > > > + if (adapter) { +> > > > + for (l = ext->servers; l != NULL; l = next) { +> > > > + struct ext_io *server = l->data; +> > > > + const char *ctype; +> > > > + +> > > > + DBG("server:%p %d %d psm:%d chan:%d", +> > > > + server, server->resolving, server->connected, +> > > > + server->psm, server->chan); +> > > > + +> > > > + next = g_slist_next(l); +> > > > + +> > > > + if (strcmp(adapter, adapter_get_path(server->adapter))) +> > > > + continue; +> > > > + +> > > > + if (server->proto == BTPROTO_L2CAP) { +> > > > + ctype = "PSM"; +> > > > + u16 = server->psm; +> > > > + } else if (server->proto == BTPROTO_RFCOMM) { +> > > > + ctype = "Channel"; +> > > > + u16 = server->chan; +> > > > + } else { +> > > > + continue; +> > > > + } +> > > > + g_dbus_dict_append_entry( +> > > > + &dict, ctype, DBUS_TYPE_UINT16, &u16); +> > > > + } +> > > > + } +> > > > + +> > > > + dbus_message_iter_close_container(&iter, &dict); +> > > > + +> > > > + return reply; +> > > > +} +> > > > + +> > > > static const GDBusMethodTable methods[] = { +> > > > { GDBUS_METHOD("RegisterProfile", +> > > > GDBUS_ARGS({ "profile", "o"}, { "UUID", "s" }, +> > > > @@ -2516,6 +2606,9 @@ static const GDBusMethodTable methods[] = { +> > > > NULL, register_profile) }, +> > > > { GDBUS_METHOD("UnregisterProfile", GDBUS_ARGS({ "profile", "o" }), +> > > > NULL, unregister_profile) }, +> > > > + { GDBUS_METHOD("GetProfileInfo", +> > > > + GDBUS_ARGS({ "profile", "o" }, { "adapter", "o" }), +> > > > + GDBUS_ARGS({ "options", "a{sv}" }), get_profile_info) }, +> > > > { } +> > > > }; +> > > > +> > > > -- +> > > 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<3e98e7dae29ec7be6d67fca6af99f2e0f747375e.camel@omicronenergy.com> + <CABBYNZ+U+Edyb42oKWgsqVKHCZZDzXR4HRRrK0Rb2vEL_A3aiA@mail.gmail.com> <6293792d2a4971529ff6f6e3327a2497ad7870c3.camel@omicronenergy.com> +In-Reply-To: <6293792d2a4971529ff6f6e3327a2497ad7870c3.camel@omicronenergy.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 24 Aug 2020 08:44:50 -0700 +Message-ID: <CABBYNZ+AduzcKtA1zshT+YpAXT_8fdymA6rgMFRfWvU=vpj-iw@mail.gmail.com> +Subject: Re: [PATCH BlueZ 2/2] src/profile.c: Add a GetProfileInfo method +To: Mark Marshall <mark.marshall@omicronenergy.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.38 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6DAC8420DB +X-Rspamd-UID: a1c29c + +Hi Mark, + +On Mon, Aug 24, 2020 at 1:53 AM Mark Marshall +<mark.marshall@omicronenergy.com> wrote: +> +> On Thu, 2020-08-20 at 09:33 -0700, Luiz Augusto von Dentz wrote: +> > Hi Mark, +> > +> > On Thu, Aug 20, 2020 at 3:10 AM Mark Marshall +> > <mark.marshall@omicronenergy.com> wrote: +> > > +> > > On Wed, 2020-08-19 at 11:37 -0700, Luiz Augusto von Dentz wrote: +> > > > Hi Mark, +> > > > +> > > > On Wed, Aug 19, 2020 at 8:13 AM Mark Marshall +> > > > <mark.marshall@omicronenergy.com> wrote: +> > > > > +> > > > > Add a GetProfileInfo method to org.bluez.ProfileManager1 +> > > > > --- +> > > > > doc/profile-api.txt | 13 +++++++ +> > > > > src/profile.c | 93 +++++++++++++++++++++++++++++++++++++++++++++ +> > > > > 2 files changed, 106 insertions(+) +> > > > > +> > > > > diff --git a/doc/profile-api.txt b/doc/profile-api.txt +> > > > > index 8c7d0a06d..d13703ab4 100644 +> > > > > --- a/doc/profile-api.txt +> > > > > +++ b/doc/profile-api.txt +> > > > > @@ -133,6 +133,19 @@ Object path /org/bluez +> > > > > +> > > > > Possible errors: org.bluez.Error.DoesNotExist +> > > > > +> > > > > + options GetProfileInfo(object profile, object adapter) +> > > > > + +> > > > > + This returns a dictionary of options for the +> > > > > + profile. Values returned are: UUID, Name, +> > > > > + Path, Service, Mode and AddressType. The +> > > > > + adapter parameter is optional - if it is +> > > > > + non-empty, then two additional values might be +> > > > > + returned, if the profile is active on the +> > > > > + specified adapter: PSM and Channel. +> > > > > + +> > > > > + Possible errors: org.bluez.Error.InvalidArguments +> > > > > + org.bluez.Error.DoesNotExist +> > > > > + +> > > > +> > > > If this is really required I would be willing to merge something like this: +> > > > +> > > > https://github.com/Vudentz/BlueZ/commit/9e196f8830511a4102e990d82d06c2e0487b3ad9 +> > > > +> > > > It exposes service objects so you can control exactly what gets +> > > > connect, though now given a second look at this seem to return details +> > > > that the client can query directly on the socket itself like the +> > > > Channel, PSM, Mode, etc, also not sure what is the point on retrieving +> > > > things like UUID, Name, Path if the application is already in control +> > > > of these when registering. +> > > > +> > > +> > > I only returned a full dictionary of items here as I was trying to +> > > match RegisterProfile, I don't actually need all of this info. (I +> > > also thought that the more verbose structure was more useful, but +> > > it is wasteful). +> > > +> > > The information that I really need is the PSM (or Channel) number. +> > > This information is needed on the server side, and the socket used +> > > is not exposed to anything outside of bluetoothd, as far as I can +> > > tell. (This is the socket returned from bt_io_listen, in profile.c). +> > +> > The file descriptor passed on NewConnection is the same socket the +> > daemon uses so you can query things like PSM, etc, using getsockopt +> > just like the daemon does, or do you need it before a connection is +> > made? In which case it might be preferable to write the PSM back to +> > the Property.Set method, that said perhaps it is better to have a PSM +> > set instead of leaving that to be auto allocated since you may not +> > want to change if you need to expose over GATT. +> +> The problem is that NewConnection is too late. This only gets called +> after the remote side has connected. The reason that I don't think it +> can be a property, is that the PSM is technically a "per adapter" +> number, it's possible (I think) for BlueZ to auto-allocate a +> different PSM for each adapter. + +Right, though I think we would allocate the same PSM and bind to BDADDR_ANY. + +> If I do choose a fixed PSM, are there chances of a collision? +> Would such a collision matter? I have "complete" control over all +> software on the server, but the client devices are not mine. +> What is the best advice about picking a fixed PSM? + +If you have full control then assigning a fixed PSM is probably the +best thing you can do here as you can guarantee no one else will be +attempting to register a service for the same PSM. + +> > +> > > I have my profile auto-select a free PSM, which I thought was the +> > > preferred method. In the BR/EDR case, this number gets passed to the +> > > peer (I assume through SDP), but in the LE case, where I want to use +> > > LE-L2CAP, there is no defined mechanism to transfer the PSM. My plan +> > > was to expose it as a GATT attribute, but this mechanism is not +> > > standardised, so I didn't think BlueZ would want to be involved? +> > +> > BlueZ don't need to get involved directly but you can have vendor +> > specific GATT service that expose the PSM so the remote side can learn +> > about it and connect. +> > +> > > Would a simpler interface that just returned the PSM or Channel number +> > > be better? Is there another way to find out the PSM of a listening +> > > socket, on the server, before a connection is made? +> > +> > For auto allocation I would make actually make the properties +> > writable, though it seems we don't have any properties on Profile1 so +> > we would need to create then in order to reflect the options that can +> > be passed over on RegisterProfile. +> > +> > > (From my reading of the above patch, the service object is created +> > > as a link between a "profile" and a "device". In my case, I think +> > > there is no service object yet, as I have no device connection?) +> > +> > +> > +> > > +> > > > > Profile hierarchy +> > > > > ================= +> > > > > diff --git a/src/profile.c b/src/profile.c +> > > > > index 10850f305..e287a66d7 100644 +> > > > > --- a/src/profile.c +> > > > > +++ b/src/profile.c +> > > > > @@ -2509,6 +2509,96 @@ static DBusMessage *unregister_profile(DBusConnection *conn, +> > > > > return dbus_message_new_method_return(msg); +> > > > > } +> > > > > +> > > > > +static DBusMessage *get_profile_info(DBusConnection *conn, +> > > > > + DBusMessage *msg, void *user_data) +> > > > > +{ +> > > > > + DBusMessage *reply; +> > > > > + DBusMessageIter iter, dict; +> > > > > + const char *path, *adapter, *sender; +> > > > > + struct ext_profile *ext; +> > > > > + uint16_t u16; +> > > > > + GSList *l, *next; +> > > > > + +> > > > > + sender = dbus_message_get_sender(msg); +> > > > > + +> > > > > + DBG("sender %s", sender); +> > > > > + +> > > > > + if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path, +> > > > > + DBUS_TYPE_OBJECT_PATH, &adapter, +> > > > > + DBUS_TYPE_INVALID)) { +> > > > > + return btd_error_invalid_args(msg); +> > > > > + } +> > > > > + +> > > > > + if (adapter && !*adapter) +> > > > > + adapter = NULL; +> > > > > + +> > > > > + ext = find_ext_profile(sender, path); +> > > > > + if (!ext) +> > > > > + return btd_error_does_not_exist(msg); +> > > > > + +> > > > > + reply = dbus_message_new_method_return(msg); +> > > > > + +> > > > > + dbus_message_iter_init_append(reply, &iter); +> > > > > + +> > > > > + dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, +> > > > > + "{sv}", &dict); +> > > > > + +> > > > > + g_dbus_dict_append_entry(&dict, "UUID", DBUS_TYPE_STRING, +> > > > > + &ext->uuid); +> > > > > + if (ext->name) { +> > > > > + g_dbus_dict_append_entry(&dict, "Name", DBUS_TYPE_STRING, +> > > > > + &ext->name); +> > > > > + } +> > > > > + if (ext->path) { +> > > > > + g_dbus_dict_append_entry(&dict, "Path", DBUS_TYPE_STRING, +> > > > > + &ext->path); +> > > > > + } +> > > > > + if (ext->service) { +> > > > > + g_dbus_dict_append_entry(&dict, "Service", DBUS_TYPE_STRING, +> > > > > + &ext->service); +> > > > > + } +> > > > > + +> > > > > + u16 = ext->mode; +> > > > > + g_dbus_dict_append_entry(&dict, "Mode", DBUS_TYPE_UINT16, +> > > > > + &u16); +> > > > > + +> > > > > + u16 = ext->addr_type; +> > > > > + g_dbus_dict_append_entry(&dict, "AddressType", DBUS_TYPE_UINT16, +> > > > > + &u16); +> > > > > + +> > > > > + if (adapter) { +> > > > > + for (l = ext->servers; l != NULL; l = next) { +> > > > > + struct ext_io *server = l->data; +> > > > > + const char *ctype; +> > > > > + +> > > > > + DBG("server:%p %d %d psm:%d chan:%d", +> > > > > + server, server->resolving, server->connected, +> > > > > + server->psm, server->chan); +> > > > > + +> > > > > + next = g_slist_next(l); +> > > > > + +> > > > > + if (strcmp(adapter, adapter_get_path(server->adapter))) +> > > > > + continue; +> > > > > + +> > > > > + if (server->proto == BTPROTO_L2CAP) { +> > > > > + ctype = "PSM"; +> > > > > + u16 = server->psm; +> > > > > + } else if (server->proto == BTPROTO_RFCOMM) { +> > > > > + ctype = "Channel"; +> > > > > + u16 = server->chan; +> > > > > + } else { +> > > > > + continue; +> > > > > + } +> > > > > + g_dbus_dict_append_entry( +> > > > > + &dict, ctype, DBUS_TYPE_UINT16, &u16); +> > > > > + } +> > > > > + } +> > > > > + +> > > > > + dbus_message_iter_close_container(&iter, &dict); +> > > > > + +> > > > > + return reply; +> > > > > +} +> > > > > + +> > > > > static const GDBusMethodTable methods[] = { +> > > > > { GDBUS_METHOD("RegisterProfile", +> > > > > GDBUS_ARGS({ "profile", "o"}, { "UUID", "s" }, +> > > > > @@ -2516,6 +2606,9 @@ static const GDBusMethodTable methods[] = { +> > > > > NULL, register_profile) }, +> > > > > { GDBUS_METHOD("UnregisterProfile", GDBUS_ARGS({ "profile", "o" }), +> > > > > NULL, unregister_profile) }, +> > > > > + { GDBUS_METHOD("GetProfileInfo", +> > > > > + GDBUS_ARGS({ "profile", "o" }, { "adapter", "o" }), +> > > > > + GDBUS_ARGS({ "options", "a{sv}" }), get_profile_info) }, +> > > > > { } +> > > > > }; +> > > > > +> > > > > -- +> > > > > 2.17.1 +> > > > > +> > > > +> > > > +> > +> > +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QGA5DacERF/shgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Mon, 24 Aug 2020 11:19:10 -0700 (PDT) +Date: Mon, 24 Aug 2020 11:19:03 -0700 +Message-Id: <20200824111837.Bluez.v3.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v3] adapter - Device needs to be in the temporary state + after pairing failure +From: Yu Liu <yudiliu@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Yu Liu <yudiliu@google.com>, sonnysasaka@chromium.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.48 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 31FE1421A1 +X-Rspamd-UID: 27dafa + +This caused the device hanging around as a discovered device forever +even if it is turned off or not in present. + +Reviewed-by: sonnysasaka@chromium.org +--- + +Changes in v3: +- Fix comment format +- Don't set temporary for trusted device + +Changes in v2: +- Fix title length and format issue + +Changes in v1: +- Initial change + + src/device.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/src/device.c b/src/device.c +index bb8e07e8f..103b5df27 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -6008,6 +6008,14 @@ void device_bonding_complete(struct btd_device *device, uint8_t bdaddr_type, + + if (status) { + device_cancel_authentication(device, TRUE); ++ ++ /* Put the device back to the temporary state so that it will be ++ * treated as a newly discovered device. ++ */ ++ if (!device_is_paired(device, bdaddr_type) && ++ !device_is_trusted(device)) ++ btd_device_set_temporary(device, true); ++ + device_bonding_failed(device, status); + return; + } +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iBu9A9UGRF/rhgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 24 Aug 2020 20:28:37 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id EH+SAdUGRF8PXwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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boundary="===============8288428430018806918==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, yudiliu@google.com +Subject: RE: [Bluez,v3] adapter - Device needs to be in the temporary state after pairing failure +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200824111837.Bluez.v3.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> +References: <20200824111837.Bluez.v3.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1FC8EA2429 +X-Rspamd-UID: 04e774 + +--===============8288428430018806918== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T1 Title exceeds max length (73>72): "adapter - Device needs to be in the temporary state after pairing failure" + + + +--- +Regards, +Linux Bluetooth + +--===============8288428430018806918==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yDuhGf4FRF/3VQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.44 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6FC014218B +X-Rspamd-UID: ae3d62 + +Hi Luiz, + +I just sent another patch to address your comments. The issue this cl +is trying to address is that when we pair a device by calling +pair_device, it removes the temporary flag very early on, then it the +pairing failed due to reasons such as failed to connect the temp flag +won't be removed and the device will be hanging around forever. Please +review again. Thanks. + +On Mon, Aug 17, 2020 at 4:24 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Yu Liu, +> +> On Mon, Aug 17, 2020 at 4:04 PM Yu Liu <yudiliu@google.com> wrote: +> > +> > This caused the device hanging around as a discovered device forever +> > even if it is turned off or not in present. +> > +> > Reviewed-by: sonnysasaka@chromium.org +> > +> > Signed-off-by: Yu Liu <yudiliu@google.com> +> > --- +> > +> > Changes in v2: +> > - Fix title length and format issue +> > +> > Changes in v1: +> > - Initial change +> > +> > src/device.c | 6 ++++++ +> > 1 file changed, 6 insertions(+) +> > +> > diff --git a/src/device.c b/src/device.c +> > index bb8e07e8f..93e71850c 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -6008,6 +6008,12 @@ void device_bonding_complete(struct btd_device *device, uint8_t bdaddr_type, +> > +> > if (status) { +> > device_cancel_authentication(device, TRUE); +> > + +> > + // Put the device back to the temporary state so that it will be +> > + // treated as a newly discovered device. +> +> Use C style comments /* */ above. +> +> > + if (!device_is_paired(device, bdaddr_type)) +> > + btd_device_set_temporary(device, true); +> +> Hmm, are we perhaps removing the temporary flag too early? Or this is +> a result of calling Connect which clears the temporary flag? Then +> perhaps we should at least if the upper layer has marked the device as +> trusted as it should indicate the device object should be kept even if +> not paired. +> +> > device_bonding_failed(device, status); +> > return; +> > } +> > -- +> > 2.28.0.220.ged08abb693-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CP4HAZUKRF8/WwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 24 Aug 2020 20:44:37 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id uBh7O5QKRF9G9gAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 24 Aug 2020 20:44:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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Mon, 24 Aug 2020 11:44:29 -0700 (PDT) +Date: Mon, 24 Aug 2020 11:44:26 -0700 +Message-Id: <20200824114408.Bluez.v3.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v3] adapter - Device needs to be in the temporary state + after pairing failed +From: Yu Liu <yudiliu@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Yu Liu <yudiliu@google.com>, sonnysasaka@chromium.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.47 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 20125A19E0 +X-Rspamd-UID: 3ca124 + +This caused the device hanging around as a discovered device forever +even if it is turned off or not in present. + +Reviewed-by: sonnysasaka@chromium.org + +--- + +Changes in v3: +- Fix comment format +- Don't set temporary for trusted device + +Changes in v2: +- Fix title length and format issue + +Changes in v1: +- Initial change + + src/device.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/src/device.c b/src/device.c +index bb8e07e8f..103b5df27 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -6008,6 +6008,14 @@ void device_bonding_complete(struct btd_device *device, uint8_t bdaddr_type, + + if (status) { + device_cancel_authentication(device, TRUE); ++ ++ /* Put the device back to the temporary state so that it will be ++ * treated as a newly discovered device. ++ */ ++ if (!device_is_paired(device, bdaddr_type) && ++ !device_is_trusted(device)) ++ btd_device_set_temporary(device, true); ++ + device_bonding_failed(device, status); + return; + } +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MEGRDJgeRF9qnAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 24 Aug 2020 22:10:00 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id iHQWC5geRF/4eQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 24 Aug 2020 22:10:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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24 Aug 2020 13:09:53 -0700 +IronPort-SDR: wbty+Va7ePbZTVMjxryGzdw4jeuSNoxdjxo3m5o9C1TZSzSx5HW5dqcV6R5MTj64NbPmecHp3p + zg9FsVsNAfzg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,349,1592895600"; + d="scan'208";a="294727631" +Received: from apaharia-mobl.gar.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.231.108]) + by orsmga003.jf.intel.com with ESMTP; 24 Aug 2020 13:09:53 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ] mesh: Store key indices as integers in node config +Date: Mon, 24 Aug 2020 13:09:52 -0700 +Message-Id: <20200824200952.20818-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D34014212E +X-Rspamd-UID: c97e8d + +Store NetKey and AppKey indices as integers instead of hex strings. +This removes unnecessary sting manipulationswhile not affecting +configuration file readability. +--- + mesh/mesh-config-json.c | 102 +++++++++++++++------------------------- + 1 file changed, 38 insertions(+), 64 deletions(-) + +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 63b6c3988..30c90170d 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -249,21 +249,31 @@ static void jarray_string_del(json_object *jarray, char *str, size_t len) + } + } + ++static bool get_key_index(json_object *jobj, const char *keyword, ++ uint16_t *index) ++{ ++ int idx; ++ ++ if (!get_int(jobj, keyword, &idx)) ++ return false; ++ ++ if (!CHECK_KEY_IDX_RANGE(idx)) ++ return false; ++ ++ *index = (uint16_t) idx; ++ return true; ++} ++ + static json_object *get_key_object(json_object *jarray, uint16_t idx) + { + int i, sz = json_object_array_length(jarray); + + for (i = 0; i < sz; ++i) { +- json_object *jentry, *jvalue; +- const char *str; ++ json_object *jentry; + uint16_t jidx; + + jentry = json_object_array_get_idx(jarray, i); +- if (!json_object_object_get_ex(jentry, "index", &jvalue)) +- return NULL; +- +- str = json_object_get_string(jvalue); +- if (sscanf(str, "%04hx", &jidx) != 1) ++ if (!get_key_index(jentry, "index", &jidx)) + return NULL; + + if (jidx == idx) +@@ -273,28 +283,6 @@ static json_object *get_key_object(json_object *jarray, uint16_t idx) + return NULL; + } + +-static bool get_key_index(json_object *jobj, const char *keyword, +- uint16_t *index) +-{ +- uint16_t idx; +- json_object *jvalue; +- const char *str; +- +- if (!json_object_object_get_ex(jobj, keyword, &jvalue)) +- return false; +- +- str = json_object_get_string(jvalue); +- +- if (sscanf(str, "%04hx", &idx) != 1) +- return false; +- +- if (!CHECK_KEY_IDX_RANGE(idx)) +- return false; +- +- *index = (uint16_t) idx; +- return true; +-} +- + static void jarray_key_del(json_object *jarray, int16_t idx) + { + int i, sz = json_object_array_length(jarray); +@@ -594,11 +582,23 @@ fail: + return false; + } + ++static bool write_int(json_object *jobj, const char *desc, int val) ++{ ++ json_object *jvalue; ++ ++ jvalue = json_object_new_int(val); ++ if (!jvalue) ++ return false; ++ ++ json_object_object_del(jobj, desc); ++ json_object_object_add(jobj, desc, jvalue); ++ return true; ++} ++ + bool mesh_config_net_key_add(struct mesh_config *cfg, uint16_t idx, + const uint8_t key[16]) + { +- json_object *jnode, *jarray = NULL, *jentry = NULL, *jstring; +- char buf[5]; ++ json_object *jnode, *jarray = NULL, *jentry = NULL; + + if (!cfg) + return false; +@@ -618,13 +618,9 @@ bool mesh_config_net_key_add(struct mesh_config *cfg, uint16_t idx, + if (!jentry) + return false; + +- snprintf(buf, 5, "%4.4x", idx); +- jstring = json_object_new_string(buf); +- if (!jstring) ++ if (!write_int(jentry, "index", idx)) + goto fail; + +- json_object_object_add(jentry, "index", jstring); +- + if (!add_key_value(jentry, "key", key)) + goto fail; + +@@ -724,8 +720,7 @@ bool mesh_config_write_token(struct mesh_config *cfg, uint8_t *token) + bool mesh_config_app_key_add(struct mesh_config *cfg, uint16_t net_idx, + uint16_t app_idx, const uint8_t key[16]) + { +- json_object *jnode, *jarray = NULL, *jentry = NULL, *jstring = NULL; +- char buf[5]; ++ json_object *jnode, *jarray = NULL, *jentry = NULL; + + if (!cfg) + return false; +@@ -744,20 +739,12 @@ bool mesh_config_app_key_add(struct mesh_config *cfg, uint16_t net_idx, + if (!jentry) + return false; + +- snprintf(buf, 5, "%4.4x", app_idx); +- jstring = json_object_new_string(buf); +- if (!jstring) ++ if (!write_int(jentry, "index", app_idx)) + goto fail; + +- json_object_object_add(jentry, "index", jstring); +- +- snprintf(buf, 5, "%4.4x", net_idx); +- jstring = json_object_new_string(buf); +- if (!jstring) ++ if (!write_int(jentry, "boundNetKey", net_idx)) + goto fail; + +- json_object_object_add(jentry, "boundNetKey", jstring); +- + if (!add_key_value(jentry, "key", key)) + goto fail; + +@@ -995,6 +982,7 @@ static struct mesh_config_pub *parse_model_publication(json_object *jpub) + case 32: + if (!str2hex(str, len, pub->virt_addr, 16)) + goto fail; ++ + pub->virt = true; + break; + default: +@@ -1468,19 +1456,6 @@ static bool write_uint32_hex(json_object *jobj, const char *desc, uint32_t val) + return true; + } + +-static bool write_int(json_object *jobj, const char *desc, int val) +-{ +- json_object *jvalue; +- +- jvalue = json_object_new_int(val); +- if (!jvalue) +- return false; +- +- json_object_object_del(jobj, desc); +- json_object_object_add(jobj, desc, jvalue); +- return true; +-} +- + static const char *mode_to_string(int mode) + { + switch (mode) { +@@ -1872,7 +1847,7 @@ bool mesh_config_model_pub_add(struct mesh_config *cfg, uint16_t ele_addr, + if (!res) + goto fail; + +- if (!write_uint16_hex(jpub, "index", pub->idx)) ++ if (!write_int(jpub, "index", pub->idx)) + goto fail; + + if (!write_int(jpub, "ttl", pub->ttl)) +@@ -1881,8 +1856,7 @@ bool mesh_config_model_pub_add(struct mesh_config *cfg, uint16_t ele_addr, + if (!write_int(jpub, "period", pub->period)) + goto fail; + +- if (!write_int(jpub, "credentials", +- pub->credential ? 1 : 0)) ++ if (!write_int(jpub, "credentials", pub->credential ? 1 : 0)) + goto fail; + + jrtx = json_object_new_object(); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCwcI1xhRF9/EQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 25 Aug 2020 02:54:52 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CHeWIVxhRF9/rwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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24 Aug 2020 17:54:40 -0700 +IronPort-SDR: E4rEponhjLdmNFMt3a6mFfNhCoVcA+rTj0dGUtHrv/TQnK8QV5ujoGsnSTVEtgXBmuDJsr1fn3 + VjdgS4qhYBRQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,350,1592895600"; + d="scan'208";a="474141834" +Received: from apaharia-mobl.gar.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.231.108]) + by orsmga005.jf.intel.com with ESMTP; 24 Aug 2020 17:54:39 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 1/4] doc/mesh-api: Add "options" dictionary to Send/Publish +Date: Mon, 24 Aug 2020 17:54:32 -0700 +Message-Id: <20200825005435.26566-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200825005435.26566-1-inga.stotland@intel.com> +References: <20200825005435.26566-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5102042166 +X-Rspamd-UID: 61cab8 + +This modifies Send, DevKeySend and Publish methods +on mesh.Node interface to include additional argument "options". +This new argument is a dictionary that currently has only one +new key word defined for Send() and DevKeySend(): + "ForceSegmented" - to force small payloads to be sent as + one-segment messages + +In case of Publish(), and additional keyword is defined + "Vendor" - 16-bit Company ID as defined by the Bluetooth SIG + +Other key words may be defined in future to accommodate evolving +requirements of Mesh Profile specification. + +Also, the addition of "options" dictionary to Publish allows to +eliminate VendorPublish() method (taken care by "Vendor" keyword). +--- + doc/mesh-api.txt | 57 ++++++++++++++++++++++++++++-------------------- + 1 file changed, 33 insertions(+), 24 deletions(-) + +diff --git a/doc/mesh-api.txt b/doc/mesh-api.txt +index 495f95b0b..cae80d694 100644 +--- a/doc/mesh-api.txt ++++ b/doc/mesh-api.txt +@@ -229,7 +229,7 @@ Object path /org/bluez/mesh/node<uuid> + + Methods: + void Send(object element_path, uint16 destination, uint16 key_index, +- array{byte} data) ++ dict options, array{byte} data) + + This method is used to send a message originated by a local + model. +@@ -248,6 +248,14 @@ Methods: + this element. Otherwise, org.bluez.mesh.Error.NotAuthorized will + be returned. + ++ The options parameter is a dictionary with the following keys ++ defined: ++ ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ + The data parameter is an outgoing message to be encypted by the + bluetooth-meshd daemon and sent on. + +@@ -257,7 +265,7 @@ Methods: + org.bluez.mesh.Error.NotFound + + void DevKeySend(object element_path, uint16 destination, boolean remote, +- uint16 net_index, array{byte} data) ++ uint16 net_index, dict options, array{byte} data) + + This method is used to send a message originated by a local + model encoded with the device key of the remote node. +@@ -279,6 +287,14 @@ Methods: + The net_index parameter is the subnet index of the network on + which the message is to be sent. + ++ The options parameter is a dictionary with the following keys ++ defined: ++ ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ + The data parameter is an outgoing message to be encypted by the + meshd daemon and sent on. + +@@ -344,7 +360,8 @@ Methods: + org.bluez.mesh.Error.InvalidArguments + org.bluez.mesh.Error.NotFound + +- void Publish(object element_path, uint16 model, array{byte} data) ++ void Publish(object element_path, uint16 model, dict options, ++ array{byte} data) + + This method is used to send a publication originated by a local + model. If the model does not exist, or it has no publication +@@ -358,30 +375,21 @@ Methods: + The model parameter contains a model ID, as defined by the + Bluetooth SIG. + +- Since only one Publish record may exist per element-model, the +- destination and key_index are obtained from the Publication +- record cached by the daemon. +- +- Possible errors: +- org.bluez.mesh.Error.DoesNotExist +- org.bluez.mesh.Error.InvalidArguments +- +- void VendorPublish(object element_path, uint16 vendor, uint16 model_id, +- array{byte} data) +- +- This method is used to send a publication originated by a local +- vendor model. If the model does not exist, or it has no +- publication record, the method returns +- org.bluez.mesh.Error.DoesNotExist error. ++ The options parameter is a dictionary with the following keys ++ defined: + +- The element_path parameter is the object path of an element from +- a collection of the application elements (see Mesh Application +- Hierarchy section). ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ uint16 Vendor + +- The vendor parameter is a 16-bit Bluetooth-assigned Company ID. ++ uint16 Vendor ++ A 16-bit Company ID as defined by the ++ Bluetooth SIG + +- The model_id parameter is a 16-bit vendor-assigned Model +- Identifier. ++ The data parameter is an outgoing message to be encypted by the ++ meshd daemon and sent on. + + Since only one Publish record may exist per element-model, the + destination and key_index are obtained from the Publication +@@ -391,6 +399,7 @@ Methods: + org.bluez.mesh.Error.DoesNotExist + org.bluez.mesh.Error.InvalidArguments + ++ + Properties: + dict Features [read-only] + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kOzNI2FhRF8g+QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="143797438" +X-IronPort-AV: E=Sophos;i="5.76,350,1592895600"; + d="scan'208";a="143797438" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Aug 2020 17:54:38 -0700 +IronPort-SDR: Upinc3hlHcKC9N/G5UQ3dvvVsTgIAxyP1YM92V75+VXVrzCXCbz6b9qM5qrYp/qEx5zx1NHxqA + 01PHZqO+4W6Q== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,350,1592895600"; + d="scan'208";a="474141831" +Received: from apaharia-mobl.gar.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.231.108]) + by orsmga005.jf.intel.com with ESMTP; 24 Aug 2020 17:54:37 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 0/4] Mesh send/publish API change +Date: Mon, 24 Aug 2020 17:54:31 -0700 +Message-Id: <20200825005435.26566-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B62444215B +X-Rspamd-UID: 8d2fb4 + +This patch set modifies Send, DevKeySend and Publish methods +on bluez.mesh.Node interface to include additional argument "options". + +This new argument is a dictionary that currently has only one +new key word defined for Send() and DevKeySend(): + "ForceSegmented" - to force small payloads to be sent as + one-segment messages + +Other key words may be defined in future to accommodate evolving +requirements of Mesh Profile specification. + +********* v2 ************ +In case of Publish(), and additional keyword is defined + "Vendor" - 16-bit Company ID as defined by the Bluetooth SIG + +This allows to eliminate VendorPublish() method. + +Inga Stotland (4): + doc/mesh-api: Add "options" dictionary to Send/Publish + mesh: Handle "options" dictionary in Send/Publish methods + tools/mesh-cfglient: Add "options" to Send/DevKeySend + test/test-mesh: Add "options" to Send/Publish + + doc/mesh-api.txt | 57 ++++++++++------- + mesh/cfgmod-server.c | 2 +- + mesh/model.c | 6 +- + mesh/model.h | 9 +-- + mesh/node.c | 140 ++++++++++++++++++++--------------------- + test/test-mesh | 11 +++- + tools/mesh-cfgclient.c | 8 +++ + 7 files changed, 125 insertions(+), 108 deletions(-) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gCvsMGZhRF9/EQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="143797446" +X-IronPort-AV: E=Sophos;i="5.76,350,1592895600"; + d="scan'208";a="143797446" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Aug 2020 17:54:42 -0700 +IronPort-SDR: 7KEChBvVbPBBQL2710uR2k218z1pNA82ds5jFQgiTJx0tjDv/h7roQXXqJUVqgZFOS3eIH313r + 0F4bEwWW1Hjg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,350,1592895600"; + d="scan'208";a="474141846" +Received: from apaharia-mobl.gar.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.231.108]) + by orsmga005.jf.intel.com with ESMTP; 24 Aug 2020 17:54:42 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 3/4] tools/mesh-cfglient: Add "options" to Send/DevKeySend +Date: Mon, 24 Aug 2020 17:54:34 -0700 +Message-Id: <20200825005435.26566-4-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200825005435.26566-1-inga.stotland@intel.com> +References: <20200825005435.26566-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B3AEC421AF +X-Rspamd-UID: 14c95d + +This adds a new dictionary paramenter (empty by default) when +invoking Send() and DevKeySend() methods. +--- + tools/mesh-cfgclient.c | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/tools/mesh-cfgclient.c b/tools/mesh-cfgclient.c +index 59f079213..3987e3179 100644 +--- a/tools/mesh-cfgclient.c ++++ b/tools/mesh-cfgclient.c +@@ -274,6 +274,14 @@ static void send_msg_setup(struct l_dbus_message *msg, void *user_data) + l_dbus_message_builder_append_basic(builder, 'b', &req->rmt); + + l_dbus_message_builder_append_basic(builder, 'q', &req->idx); ++ ++ /* Options */ ++ l_dbus_message_builder_enter_array(builder, "{sv}"); ++ l_dbus_message_builder_enter_dict(builder, "sv"); ++ l_dbus_message_builder_leave_dict(builder); ++ l_dbus_message_builder_leave_array(builder); ++ ++ /* Data */ + append_byte_array(builder, req->data, req->len); + l_dbus_message_builder_finalize(builder); + l_dbus_message_builder_destroy(builder); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OCXjMmthRF8g+QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 25 Aug 2020 02:55:07 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id KJYpMWthRF/wcAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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24 Aug 2020 17:54:42 -0700 +IronPort-SDR: H1tmZAIrESaOoqzHutOja3NmImT0oOy4u5tNmKGf8URnv2tUa5loqM4A0YtoViTgwvEggQUIsG + 16iS5SuQYCIA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,350,1592895600"; + d="scan'208";a="474141849" +Received: from apaharia-mobl.gar.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.231.108]) + by orsmga005.jf.intel.com with ESMTP; 24 Aug 2020 17:54:42 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 4/4] test/test-mesh: Add "options" to Send/Publish +Date: Mon, 24 Aug 2020 17:54:35 -0700 +Message-Id: <20200825005435.26566-5-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200825005435.26566-1-inga.stotland@intel.com> +References: <20200825005435.26566-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E4E0D420FB +X-Rspamd-UID: 69fdfa + +This adds a new dictionary paramenter (empty by default) when +invoking Send() or Publish() methods. +--- + test/test-mesh | 11 +++++++++-- + 1 file changed, 9 insertions(+), 2 deletions(-) + +diff --git a/test/test-mesh b/test/test-mesh +index 5da0278d6..1e1b8724d 100755 +--- a/test/test-mesh ++++ b/test/test-mesh +@@ -184,6 +184,9 @@ current_menu = None + user_input = 0 + input_error = False + ++send_opts = dbus.Dictionary(signature='sv') ++send_opts = {'ForceSegmented' : dbus.Boolean(True)} ++ + def raise_error(str_value): + global input_error + +@@ -538,14 +541,18 @@ class Model(): + self.pub_period = period + + def send_publication(self, data): ++ pub_opts = dbus.Dictionary(signature='sv') ++ + print('Send publication ', end='') + print(data) +- node.Publish(self.path, self.model_id, data, ++ node.Publish(self.path, self.model_id, pub_opts, data, + reply_handler=generic_reply_cb, + error_handler=generic_error_cb) + + def send_message(self, dest, key, data): +- node.Send(self.path, dest, key, data, ++ global send_opts ++ ++ node.Send(self.path, dest, key, send_opts, data, + reply_handler=generic_reply_cb, + error_handler=generic_error_cb) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0ISCFHFhRF8g+QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="143797444" +X-IronPort-AV: E=Sophos;i="5.76,350,1592895600"; + d="scan'208";a="143797444" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Aug 2020 17:54:40 -0700 +IronPort-SDR: vLqqbyaRbD2h9n97944/N6PKBkub5e5ifTpFzg/sWDm/ahx9x0BA7/IYfeyXIl7/x8B1qPZDES + ulX6PJqqFBDw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,350,1592895600"; + d="scan'208";a="474141838" +Received: from apaharia-mobl.gar.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.255.231.108]) + by orsmga005.jf.intel.com with ESMTP; 24 Aug 2020 17:54:40 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2 2/4] mesh: Handle "options" dictionary in Send/Publish methods +Date: Mon, 24 Aug 2020 17:54:33 -0700 +Message-Id: <20200825005435.26566-3-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200825005435.26566-1-inga.stotland@intel.com> +References: <20200825005435.26566-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EC63F4215C +X-Rspamd-UID: 1585bb + +This adds processing of "options" dictionary argument in Send, +DevKeySend & Publish methods on mesh.Node interface. + +This new argument is a dictionary that currently has only one +new key word defined for Send() and DevKeySend(): + "ForceSegmented" - to force small payloads to be sent as + one-segment messages + +In case of Publish(), and additional keyword is defined + "Vendor" - 16-bit Company ID as defined by the Bluetooth SIG + +Other key words may be defined in future to accommodate evolving +requirements of Mesh Profile specification. + +Also, the addition of "options" dictionary to Publish allows to +eliminate VendorPublish() method (taken care by "Vendor" keyword). +--- + mesh/cfgmod-server.c | 2 +- + mesh/model.c | 6 +- + mesh/model.h | 9 +-- + mesh/node.c | 140 +++++++++++++++++++++---------------------- + 4 files changed, 75 insertions(+), 82 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 239ea889d..2e5da863a 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -1088,7 +1088,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + if (n) + mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, +- DEFAULT_TTL, false, msg, n); ++ DEFAULT_TTL, false, n, msg); + + return true; + } +diff --git a/mesh/model.c b/mesh/model.c +index bb5d30083..7bbc9cca7 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -999,7 +999,7 @@ done: + } + + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, +- const void *msg, uint16_t msg_len) ++ bool segmented, uint16_t msg_len, const void *msg) + { + struct mesh_net *net = node_get_net(node); + struct mesh_model *mod; +@@ -1041,7 +1041,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + result = msg_send(node, mod->pub->credential != 0, src, mod->pub->addr, + mod->pub->idx, net_idx, label, mod->pub->ttl, + mod->pub->rtx.cnt, mod->pub->rtx.interval, +- false, msg, msg_len); ++ segmented, msg, msg_len); + + return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED; + } +@@ -1049,7 +1049,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, +- const void *msg, uint16_t msg_len) ++ uint16_t msg_len, const void *msg) + { + struct mesh_net *net = node_get_net(node); + uint8_t cnt; +diff --git a/mesh/model.h b/mesh/model.h +index a1afedd19..fe0648d04 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -112,19 +112,16 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, +- uint16_t app_idx, uint16_t net_idx, +- uint8_t ttl, bool segmented, +- const void *msg, uint16_t msg_len); ++ uint16_t app_idx, uint16_t net_idx, uint8_t ttl, ++ bool segmented, uint16_t len, const void *data); + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, +- const void *msg, uint16_t msg_len); ++ bool segmented, uint16_t len, const void *data); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + uint32_t seq, uint32_t iv_index, uint16_t net_idx, + uint16_t src, uint16_t dst, uint8_t key_aid, + const uint8_t *data, uint16_t size); +-void mesh_model_app_key_generate_new(struct mesh_node *node, uint16_t net_idx); + void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, + struct l_queue *models, uint16_t app_idx); +-struct l_queue *mesh_model_get_appkeys(struct mesh_node *node); + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf); + bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, uint32_t *opcode, + uint16_t *n); +diff --git a/mesh/node.c b/mesh/node.c +index a6e9cee65..c564bdb91 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -134,6 +134,11 @@ struct managed_obj_request { + }; + }; + ++struct send_options { ++ bool segmented; ++ uint16_t vendor_id; ++}; ++ + static struct l_queue *nodes; + + static bool match_device_uuid(const void *a, const void *b) +@@ -1745,13 +1750,40 @@ void node_build_attach_reply(struct mesh_node *node, + l_dbus_message_builder_destroy(builder); + } + ++static bool parse_send_options(struct l_dbus_message_iter *itr, ++ struct send_options *opts) ++{ ++ const char *key; ++ struct l_dbus_message_iter var; ++ ++ opts->segmented = false; ++ opts->vendor_id = SIG_VENDOR; ++ ++ while (l_dbus_message_iter_next_entry(itr, &key, &var)) { ++ if (!strcmp(key, "ForceSegmented")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", ++ &opts->segmented)) ++ return false; ++ } ++ ++ if (!strcmp(key, "Vendor")) { ++ if (!l_dbus_message_iter_get_variant(&var, "q", ++ &opts->vendor_id)) ++ return false; ++ } ++ } ++ ++ return true; ++} ++ + static struct l_dbus_message *send_call(struct l_dbus *dbus, + struct l_dbus_message *msg, + void *user_data) + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter dict, iter_data; ++ struct send_options opts; + struct node_element *ele; + uint16_t dst, app_idx, net_idx, src; + uint8_t *data; +@@ -1764,8 +1796,8 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &dst, +- &app_idx, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqqa{sv}ay", &ele_path, &dst, ++ &app_idx, &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -1773,6 +1805,9 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + ++ if (!parse_send_options(&dict, &opts)) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); ++ + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -1790,7 +1825,7 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + "Key not found"); + + if (!mesh_model_send(node, src, dst, app_idx, net_idx, DEFAULT_TTL, +- false, data, len)) ++ opts.segmented, len, data)) + return dbus_error(msg, MESH_ERROR_FAILED, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1802,7 +1837,8 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter iter_data, dict; ++ struct send_options opts; + struct node_element *ele; + uint16_t dst, app_idx, net_idx, src; + bool remote; +@@ -1816,8 +1852,8 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqbqay", &ele_path, &dst, +- &remote, &net_idx, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqbqa{sv}ay", &ele_path, &dst, ++ &remote, &net_idx, &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + /* Loopbacks to local servers must use *remote* addressing */ +@@ -1829,6 +1865,9 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + ++ if (!parse_send_options(&dict, &opts)) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); ++ + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -1838,7 +1877,7 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + + app_idx = remote ? APP_IDX_DEV_REMOTE : APP_IDX_DEV_LOCAL; + if (!mesh_model_send(node, src, dst, app_idx, net_idx, DEFAULT_TTL, +- false, data, len)) ++ opts.segmented, len, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1896,7 +1935,7 @@ static struct l_dbus_message *add_netkey_call(struct l_dbus *dbus, + l_put_le16(sub_idx, &data[2]); + + if (!mesh_model_send(node, src, dst, APP_IDX_DEV_REMOTE, net_idx, +- DEFAULT_TTL, false, data, 20)) ++ DEFAULT_TTL, false, 20, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1962,7 +2001,7 @@ static struct l_dbus_message *add_appkey_call(struct l_dbus *dbus, + data[3] = app_idx >> 4; + + if (!mesh_model_send(node, src, dst, APP_IDX_DEV_REMOTE, net_idx, +- DEFAULT_TTL, false, data, 20)) ++ DEFAULT_TTL, false, 20, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1974,8 +2013,9 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter iter_data, dict; + uint16_t mod_id, src; ++ struct send_options opts; + struct node_element *ele; + uint8_t *data; + uint32_t len, id; +@@ -1988,8 +2028,8 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqay", &ele_path, &mod_id, +- &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqa{sv}ay", &ele_path, &mod_id, ++ &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -1997,51 +2037,9 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + +- src = node_get_primary(node) + ele->idx; +- +- if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +- !len || len > MAX_MSG_LEN) +- return dbus_error(msg, MESH_ERROR_INVALID_ARGS, +- "Incorrect data"); +- +- id = SET_ID(SIG_VENDOR, mod_id); +- result = mesh_model_publish(node, id, src, data, len); +- +- if (result != MESH_ERROR_NONE) +- return dbus_error(msg, result, NULL); +- +- return l_dbus_message_new_method_return(msg); +-} +- +-static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, +- struct l_dbus_message *msg, +- void *user_data) +-{ +- struct mesh_node *node = user_data; +- const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; +- uint16_t src, mod_id, vendor_id; +- struct node_element *ele; +- uint8_t *data = NULL; +- uint32_t len; +- int result; +- +- l_debug("Publish"); +- +- sender = l_dbus_message_get_sender(msg); +- +- if (strcmp(sender, node->owner)) +- return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); +- +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor_id, +- &mod_id, &iter_data)) ++ if (!parse_send_options(&dict, &opts)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + +- ele = l_queue_find(node->elements, match_element_path, ele_path); +- if (!ele) +- return dbus_error(msg, MESH_ERROR_NOT_FOUND, +- "Element not found"); +- + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -2049,13 +2047,14 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, +- data, len); ++ id = SET_ID(opts.vendor_id, mod_id); ++ ++ result = mesh_model_publish(node, id, src, opts.segmented, len, data); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); + +- return l_dbus_message_new_method_return(msg); ++ return l_dbus_message_new_method_return(msg); + } + + static bool features_getter(struct l_dbus *dbus, struct l_dbus_message *msg, +@@ -2192,27 +2191,24 @@ static bool addresses_getter(struct l_dbus *dbus, struct l_dbus_message *msg, + + static void setup_node_interface(struct l_dbus_interface *iface) + { +- l_dbus_interface_method(iface, "Send", 0, send_call, "", "oqqay", ++ l_dbus_interface_method(iface, "Send", 0, send_call, "", "oqqa{sv}ay", + "element_path", "destination", +- "key_index", "data"); +- l_dbus_interface_method(iface, "DevKeySend", 0, dev_key_send_call, +- "", "oqbqay", "element_path", ++ "key_index", "options", "data"); ++ l_dbus_interface_method(iface, "DevKeySend", 0, dev_key_send_call, "", ++ "oqbqa{sv}ay", "element_path", + "destination", "remote", +- "net_index", "data"); ++ "net_index", "options", "data"); + l_dbus_interface_method(iface, "AddNetKey", 0, add_netkey_call, "", + "oqqqb", "element_path", "destination", + "subnet_index", "net_index", "update"); + l_dbus_interface_method(iface, "AddAppKey", 0, add_appkey_call, "", + "oqqqb", "element_path", "destination", + "app_index", "net_index", "update"); +- l_dbus_interface_method(iface, "Publish", 0, publish_call, "", "oqay", +- "element_path", "model_id", "data"); +- l_dbus_interface_method(iface, "VendorPublish", 0, vendor_publish_call, +- "", "oqqay", "element_path", +- "vendor", "model_id", "data"); +- +- l_dbus_interface_property(iface, "Features", 0, "a{sv}", features_getter, +- NULL); ++ l_dbus_interface_method(iface, "Publish", 0, publish_call, "", ++ "oqa{sv}ay", "element_path", "model_id", ++ "options", "data"); ++ l_dbus_interface_property(iface, "Features", 0, "a{sv}", ++ features_getter, NULL); + l_dbus_interface_property(iface, "Beacon", 0, "b", beacon_getter, NULL); + l_dbus_interface_property(iface, "IvUpdate", 0, "b", ivupdate_getter, + NULL); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qDE2Ij5pRF+zjgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 25 Aug 2020 03:28:30 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id ECR5ID5pRF8WQQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 25 Aug 2020 03:28:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Mon, 24 Aug 2020 18:28:19 -0700 (PDT) +Received: from [172.17.0.2] ([52.242.91.111]) + by smtp.gmail.com with ESMTPSA id m30sm13072329qtm.46.2020.08.24.18.28.18 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Mon, 24 Aug 2020 18:28:19 -0700 (PDT) +Message-ID: <5f446933.1c69fb81.e66c0.9644@mx.google.com> +Date: Mon, 24 Aug 2020 18:28:19 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============0106636418685870792==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, inga.stotland@intel.com +Subject: RE: [BlueZ,v2,1/4] doc/mesh-api: Add "options" dictionary to Send/Publish +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200825005435.26566-2-inga.stotland@intel.com> +References: <20200825005435.26566-2-inga.stotland@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.96 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AF715421AF +X-Rspamd-UID: 663ca4 + +--===============0106636418685870792== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +8: B3 Line contains hard tab characters (\t): " one-segment messages" + + + +--- +Regards, +Linux Bluetooth + +--===============0106636418685870792==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sABhG6crRV/VYgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 25 Aug 2020 17:17:59 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YD88GqcrRV9SVQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 25 Aug 2020 17:17:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 15CB7A1230; + Tue, 25 Aug 2020 17:17:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726697AbgHYPRm convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 25 Aug 2020 11:17:42 -0400 +Received: from mail.kernel.org ([198.145.29.99]:46282 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726627AbgHYPRV (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 25 Aug 2020 11:17:21 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Tue, 25 Aug 2020 15:17:09 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: mmdesai20@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-Itfr71Ib20@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.63 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 15CB7A1230 +X-Rspamd-UID: 0d488c + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #142 from MMD (mmdesai20@gmail.com) --- +(In reply to Swyter from comment #137) +> Hi! There's actually a script that should help with this, at least as +> reference: +> https://gist.github.com/nevack/6b36b82d715dc025163d9e9124840a07 +> +> It's for newer kernels, though. So while the btusb.c part should more or +> less apply cleanly (because the existing/original CSR workaround stuff has +> been there for a while) the ERR_DATA_REPORTING stuff (on hci_core.c) is new +> and will need to be stripped out when back-porting the patch. +> +> Who knows, maybe it's a good idea to ask someone from Canonical to add it to +> Ubuntu, once it's been more battle-tested. Hopefully (as it officially gets +> into stable kernels) distros downstream will pick this up, even on super old +> Linux versions. +> +> Hope that helps. :) + +Yes...finally it is working... +I installed kernel 5.8.3 and ran script at.. +And it is working... +Thank you very much.... + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SC1MEXufRV91mgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 01:32:11 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id mM+cD3ufRV+8EwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 26 Aug 2020 01:32:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1B506420EC; + Wed, 26 Aug 2020 01:32:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726672AbgHYXcD (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 25 Aug 2020 19:32:03 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32986 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726551AbgHYXcC (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 25 Aug 2020 19:32:02 -0400 +Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F448C061574 + for <linux-bluetooth@vger.kernel.org>; Tue, 25 Aug 2020 16:32:01 -0700 (PDT) +Received: by mail-yb1-xb4a.google.com with SMTP id g127so340352ybf.11 + for <linux-bluetooth@vger.kernel.org>; Tue, 25 Aug 2020 16:32:01 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:message-id:mime-version:subject:from:to:cc; + bh=mTR23obn3++N19RG/EtHRUQ3yC7sF+wMDpRoTOlZX0k=; + b=ILiabPYE0me1HApwqMZ2+3BMmFww6n1ALOpdSBbDFbzKlr8HpfRhnjA+ISbcuuCAQR + 9T01Gt5pqwAn+LaofE7+YcT/A8YfaoOaSm1n03/ZcmKrAq4bY8iQ3M5U1xY70qywVrOD + /cvdd25kfRWSFfgRbHhF4e+h85P2hLdeSwto5EXMHXa8Fqk3Hkwai09/435nJcz7/Wxz + 9oO+z1NaMwqw3BEs1OEnxEY05fEMo4zXU6l/2iQLtpIr1W0KYbfx7WWk8sLHtkoJF6mx + Lyn4XwjPSRbR2cL2swtxooPGCKUbsCemeyS7KjzH8jazjYlc/M/euZDEP39GlCSuEHAu + Si3A== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:message-id:mime-version:subject:from + :to:cc; + bh=mTR23obn3++N19RG/EtHRUQ3yC7sF+wMDpRoTOlZX0k=; + b=WwSaCLJPcjM820toviOKndfByEuKUAvtYzGAJKB2RSoedCyQlMwzlnP1xJGLkAStIh + 3f5jGNXzaMkOhDLRMg1e9omBCVjT+3/nw8j03RVTaE2kvT2aR2ho1Qbt2GAyLjZIyqM8 + sI/hHDETiZvmbRfOcPLp2YfPViahT1xV7fQUqDmtnMe3nIzO7ifld/Mt4VNsVzZJwuk5 + 2hLd9nbabLOG5Y1H7kXwpiHId8ZbN52GOnm6eneCq//lXkOBfDqvWnEqXa/ArV3gRhUv + NVvi+G8SJwG0RdMMZfChd0A90UrLxrr3Uv4nc66VLpITUBnsGjN0EYBa0oBm2te+wo8e + Wn5g== +X-Gm-Message-State: AOAM530qSg5pl/cStSqbBpf2JGKPYK8RNe4qEKQ37MbSsdDznxuOCOry + 9pcPV5nj3drN1cWG+IbIcV1cFyBd4AzN54dXxm5nsU0OD1iqkD89nWs5mWRDwzPyREBzZvjGu5e + tUkrsMlg/lMFryduMeIirPIxYJy4SDFBWAizwLPqx/DldOLf/f4mM0+3kZ2bA3PWVgJYejaIZF1 + SxW8mluGGrHw2826TE +X-Google-Smtp-Source: ABdhPJwwLjoeH289Grt/z9y7LeTjH6etNBMtETY13Iy6KtTX8eH2Poc0k3x27Uzj1hmt6b9xngXhpGRYYx+hu4S5cLCO +X-Received: from danielwinkler-linux.mtv.corp.google.com ([2620:15c:202:201:f693:9fff:fef4:4e59]) + (user=danielwinkler job=sendgmr) by 2002:a25:c68b:: with SMTP id + k133mr18907196ybf.491.1598398320460; Tue, 25 Aug 2020 16:32:00 -0700 (PDT) +Date: Tue, 25 Aug 2020 16:31:49 -0700 +Message-Id: <20200825233151.1580920-1-danielwinkler@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [PATCH 0/2] Bluetooth: Report extended adv capabilities to userspace +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Marcel Holtmann <marcel@holtmann.org>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1B506420EC +X-Rspamd-UID: 260f8f + + +Hi Maintainers, + +This series improves the kernel/controller support that is reported +to userspace for the following extended advertising features: + +1. If extended advertising is available, the number of hardware slots +is used and reported, rather than the fixed default of 5. If no hardware +support is available, default is used as before for software rotation. + +2. New flags indicating general hardware offloading and ability to +set tx power level. These are kept as two separate flags because in +the future vendor commands may allow tx power to be set without +hardware offloading support. + + +Daniel Winkler (2): + bluetooth: Report num supported adv instances for hw offloading + bluetooth: Add MGMT capability flags for tx power and ext advertising + + include/net/bluetooth/mgmt.h | 2 ++ + net/bluetooth/hci_core.c | 2 +- + net/bluetooth/mgmt.c | 8 +++++--- + 3 files changed, 8 insertions(+), 4 deletions(-) + +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KC2YF4WfRV91mgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 01:32:21 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id oLzxFYWfRV+LCwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 26 Aug 2020 01:32:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 15870420EE; + Wed, 26 Aug 2020 01:32:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726752AbgHYXcI (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 25 Aug 2020 19:32:08 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33014 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726739AbgHYXcG (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 25 Aug 2020 19:32:06 -0400 +Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4EDD6C061756 + for <linux-bluetooth@vger.kernel.org>; Tue, 25 Aug 2020 16:32:06 -0700 (PDT) +Received: by mail-yb1-xb4a.google.com with SMTP id x6so343457ybp.10 + for <linux-bluetooth@vger.kernel.org>; Tue, 25 Aug 2020 16:32:06 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:in-reply-to:message-id:mime-version:references:subject + :from:to:cc; + bh=kaUkInMqAgQ2Lzd+PreohlLW19JNhR91SpBMUzQm9p0=; + b=PAfzZk/j+abf2vwqzxAFT3gplmX2gT7/B1H66vAmV6b/W/XwPJgtb8FtPyZDKENpe8 + tcViB/VjdULapoXGX1+NZ10q95Z0GApG28ULg75ofb7vBDHgsoJhMdvc85pLcfMtZV3L + NbQgmUdXZ769CN8kuqLK6y3plvqnQpVXo8L7aY+pISgsrRsqa49ETbVSXd3YHuYj3/O5 + D8VnYchfeiM0YGhbU/MdVsCVzZ63RvbBxgB3ez4T3MdzdkvHpNCFSY4brrYZ+kLf0xFq + nTxRTQVpWpKkgEg7h+fvY7ADfBsXvcDBMd268eE1GeY7hCANlw9uRxLwYupX58/Sc4Fp + wbBA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version + :references:subject:from:to:cc; + bh=kaUkInMqAgQ2Lzd+PreohlLW19JNhR91SpBMUzQm9p0=; + b=BF6z9lGn1/EGdpSKlvoyX2Gq3jdUf4Tsp+A/S/RoMH20i05ockAniNbNso66jPMyrp + RrdJaO87hQxc5DB1Ps7dFcai+Uq9xGjBMGNBNtjaIR7zyOyslcDl41/viFsAXLrc2cVf + 3vQsjWtaCqtJr0RKTSmUvehnCw5U1XMcFzp5Xt6m2zPQmIMtpS3cj9/UaUKhy2fDd3YE + hGJOHpERNgaIVlf4nXXjBlVyBAqtr2lteJ0x36+lA25EBbx9JiVCDEDlEJPfBCglFuK7 + dNUWU6JXPVHtEFUAraq/IGBoQui623EAlb99kl3HfjBnLhGKObcTHzoBCSnCo6yY7p16 + 7gLg== +X-Gm-Message-State: AOAM530+NK4eKQj8/Fc0HQ2lFe3XhrXoqkV9Xlab+H4uZemU4WLROo2I + 2D+yfZ1yl3/Pvc2UKXTQyL7avo8xgU5S5VLMbvjDcdVnC7HUA7rR8ULEOWjnsr6lm5Vd8vtfjQt + SQtiX2THaZDTCwNU6pbcPd55/tGNdqUZlzmNcwdVyjuOrgx6EnFwaHPqKY21vf7MwNERgxLUuF1 + +zZrdMhl0VT9HvFpkM +X-Google-Smtp-Source: ABdhPJxknta/s/oAGl30UwT+/4w1jNnjt42KUayAVjKNAjWvqKRJyEtmfW6BXOaX6IuAsQ4X260dPO/cE6HnQxsUjGv9 +X-Received: from danielwinkler-linux.mtv.corp.google.com ([2620:15c:202:201:f693:9fff:fef4:4e59]) + (user=danielwinkler job=sendgmr) by 2002:a5b:70d:: with SMTP id + g13mr17995321ybq.160.1598398325448; Tue, 25 Aug 2020 16:32:05 -0700 (PDT) +Date: Tue, 25 Aug 2020 16:31:50 -0700 +In-Reply-To: <20200825233151.1580920-1-danielwinkler@google.com> +Message-Id: <20200825163120.1.I1f7e93bc6bad468fdc24fad319de8c32621a49a7@changeid> +Mime-Version: 1.0 +References: <20200825233151.1580920-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [PATCH 1/2] bluetooth: Report num supported adv instances for hw offloading +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Marcel Holtmann <marcel@holtmann.org>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.99 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 15870420EE +X-Rspamd-UID: 712dcc + +Here we make sure we properly report the number of supported +advertising slots when we are using hardware offloading. If no +hardware offloading is available, we default this value to +HCI_MAX_ADV_INSTANCES for use in software rotation as before. + +This change has been tested on kukui (no ext adv) and hatch (ext adv) +chromebooks by verifying "SupportedInstances" shows 5 (the default) and +6 (slots supported by controller), respectively. + +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + + net/bluetooth/hci_core.c | 2 +- + net/bluetooth/mgmt.c | 6 +++--- + 2 files changed, 4 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 68bfe57b66250f..500ab478769508 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -2963,7 +2963,7 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + sizeof(adv_instance->scan_rsp_data)); + } else { + if (hdev->adv_instance_cnt >= hdev->le_num_of_adv_sets || +- instance < 1 || instance > HCI_MAX_ADV_INSTANCES) ++ instance < 1 || instance > hdev->le_num_of_adv_sets) + return -EOVERFLOW; + + adv_instance = kzalloc(sizeof(*adv_instance), GFP_KERNEL); +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5bbe71002fb950..8041c9cebd5cf6 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -7250,7 +7250,7 @@ static int read_adv_features(struct sock *sk, struct hci_dev *hdev, + rp->supported_flags = cpu_to_le32(supported_flags); + rp->max_adv_data_len = HCI_MAX_AD_LENGTH; + rp->max_scan_rsp_len = HCI_MAX_AD_LENGTH; +- rp->max_instances = HCI_MAX_ADV_INSTANCES; ++ rp->max_instances = hdev->le_num_of_adv_sets; + rp->num_instances = hdev->adv_instance_cnt; + + instance = rp->instance; +@@ -7446,7 +7446,7 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_SET_ADVERTISING, + MGMT_STATUS_NOT_SUPPORTED); + +- if (cp->instance < 1 || cp->instance > HCI_MAX_ADV_INSTANCES) ++ if (cp->instance < 1 || cp->instance > hdev->le_num_of_adv_sets) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + MGMT_STATUS_INVALID_PARAMS); + +@@ -7699,7 +7699,7 @@ static int get_adv_size_info(struct sock *sk, struct hci_dev *hdev, + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_GET_ADV_SIZE_INFO, + MGMT_STATUS_REJECTED); + +- if (cp->instance < 1 || cp->instance > HCI_MAX_ADV_INSTANCES) ++ if (cp->instance < 1 || cp->instance > hdev->le_num_of_adv_sets) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_GET_ADV_SIZE_INFO, + MGMT_STATUS_INVALID_PARAMS); + +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4B3EBpmfRV8kUgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 01:32:41 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id qDsSBZmfRV/iewEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Marcel Holtmann <marcel@holtmann.org>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D43EA420E1 +X-Rspamd-UID: 9a7ca7 + +For new advertising features, it will be important for userspace to +know the capabilities of the controller and kernel. If the controller +and kernel support extended advertising, we include flags indicating +hardware offloading support and support for setting tx power of adv +instances. + +In the future, vendor-specific commands may allow the setting of tx +power in advertising instances, but for now this feature is only +marked available if extended advertising is supported. + +This change is manually verified in userspace by ensuring the +advertising manager's supported_flags field is updated with new flags on +hatch chromebook (ext advertising supported). + +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + + include/net/bluetooth/mgmt.h | 2 ++ + net/bluetooth/mgmt.c | 2 ++ + 2 files changed, 4 insertions(+) + +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index beae5c3980f03b..9ad505b9e694e4 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -572,6 +572,8 @@ struct mgmt_rp_add_advertising { + #define MGMT_ADV_FLAG_SEC_1M BIT(7) + #define MGMT_ADV_FLAG_SEC_2M BIT(8) + #define MGMT_ADV_FLAG_SEC_CODED BIT(9) ++#define MGMT_ADV_FLAG_CAN_SET_TX_POWER BIT(10) ++#define MGMT_ADV_FLAG_HW_OFFLOAD BIT(11) + + #define MGMT_ADV_FLAG_SEC_MASK (MGMT_ADV_FLAG_SEC_1M | MGMT_ADV_FLAG_SEC_2M | \ + MGMT_ADV_FLAG_SEC_CODED) +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 8041c9cebd5cf6..c5d128f331c6dc 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -7202,6 +7202,8 @@ static u32 get_supported_adv_flags(struct hci_dev *hdev) + + if (ext_adv_capable(hdev)) { + flags |= MGMT_ADV_FLAG_SEC_1M; ++ flags |= MGMT_ADV_FLAG_HW_OFFLOAD; ++ flags |= MGMT_ADV_FLAG_CAN_SET_TX_POWER; + + if (hdev->le_features[1] & HCI_LE_PHY_2M) + flags |= MGMT_ADV_FLAG_SEC_2M; +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +NP3IoUDRl9MuQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 08:39:01 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8BJUIYUDRl8sJwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 26 Aug 2020 08:39:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Tue, 25 Aug 2020 23:37:48 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id c3sm1500852pfd.137.2020.08.25.23.37.47 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Tue, 25 Aug 2020 23:37:47 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Jie Jiang <jiejiang@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [PATCH BlueZ] gatt: Accept empty array in parse_includes() +Date: Tue, 25 Aug 2020 23:37:42 -0700 +Message-Id: <20200826063742.76007-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 71133420BF +X-Rspamd-UID: 8189fd + +From: Jie Jiang <jiejiang@chromium.org> + +Currently parse_includes() will return false if the "Includes" property +is an empty array. Empty array in the "Includes" property should be +treated as valid. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> + +--- + src/gatt-database.c | 12 +++++++----- + 1 file changed, 7 insertions(+), 5 deletions(-) + +diff --git a/src/gatt-database.c b/src/gatt-database.c +index 07d567078..e7e4a36a6 100644 +--- a/src/gatt-database.c ++++ b/src/gatt-database.c +@@ -2008,6 +2008,7 @@ static bool parse_includes(GDBusProxy *proxy, struct external_service *service) + DBusMessageIter iter; + DBusMessageIter array; + char *obj; ++ int type; + + /* Includes property is optional */ + if (!g_dbus_proxy_get_property(proxy, "Includes", &iter)) +@@ -2018,9 +2019,9 @@ static bool parse_includes(GDBusProxy *proxy, struct external_service *service) + + dbus_message_iter_recurse(&iter, &array); + +- do { +- if (dbus_message_iter_get_arg_type(&array) != +- DBUS_TYPE_OBJECT_PATH) ++ while ((type = dbus_message_iter_get_arg_type(&array)) ++ != DBUS_TYPE_INVALID) { ++ if (type != DBUS_TYPE_OBJECT_PATH) + return false; + + dbus_message_iter_get_basic(&array, &obj); +@@ -2028,11 +2029,12 @@ static bool parse_includes(GDBusProxy *proxy, struct external_service *service) + if (!queue_push_tail(service->includes, obj)) { + error("Failed to add Includes path in queue\n"); + return false; +- + } + + incr_attr_count(service, 1); +- } while (dbus_message_iter_next(&array)); ++ ++ dbus_message_iter_next(&array); ++ } + + return true; + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OJ29NW8xRl/UmAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 11:54:55 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QP4FNG8xRl+NyQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Use the +updated boot parameter while doing soft reset of controller. This patch +fixes updating of boot parameter. + +Reviewed-by: Chethan T N <chethan.tumkur.narayan@intel.com> +Signed-off-by: Kiran K <kiran.k@intel.com> +--- + drivers/bluetooth/btusb.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 8d2608ddfd08..414575eccbad 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -2338,10 +2338,10 @@ static bool btusb_setup_intel_new_get_fw_name(struct intel_version *ver, + + static int btusb_intel_download_firmware(struct hci_dev *hdev, + struct intel_version *ver, +- struct intel_boot_params *params) ++ struct intel_boot_params *params, ++ u32 *boot_param) + { + const struct firmware *fw; +- u32 boot_param; + char fwname[64]; + int err; + struct btusb_data *data = hci_get_drvdata(hdev); +@@ -2479,7 +2479,7 @@ static int btusb_intel_download_firmware(struct hci_dev *hdev, + set_bit(BTUSB_DOWNLOADING, &data->flags); + + /* Start firmware downloading and get boot parameter */ +- err = btintel_download_firmware(hdev, fw, &boot_param); ++ err = btintel_download_firmware(hdev, fw, boot_param); + if (err < 0) { + /* When FW download fails, send Intel Reset to retry + * FW download. +@@ -2561,7 +2561,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev) + return err; + } + +- err = btusb_intel_download_firmware(hdev, &ver, ¶ms); ++ err = btusb_intel_download_firmware(hdev, &ver, ¶ms, &boot_param); + if (err) + return err; + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QB56BMuTRl/GhAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 18:54:35 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id MEbhAsuTRl9BeAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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26 Aug 2020 09:54:26 -0700 +IronPort-SDR: 9yfVrKycYdK9RkCf7/FLZ+guBuR617iQNn2z2AuiYlFCuAHn/fxvXtTsQMvuGEL5oQ5hc1mYv8 + Xc0b+QMATojg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,356,1592895600"; + d="scan'208";a="331851951" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.254.63.130]) + by fmsmga002.fm.intel.com with ESMTP; 26 Aug 2020 09:54:25 -0700 +From: Brian Gix <brian.gix@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@intel.com +Subject: [PATCH BlueZ v3 0/4] Mesh send/publish API change +Date: Wed, 26 Aug 2020 09:54:16 -0700 +Message-Id: <20200826165420.563822-1-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.31 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DA35FA10B1 +X-Rspamd-UID: 9c7984 + +This patch set modifies Send, DevKeySend and Publish methods +on bluez.mesh.Node interface to include additional argument "options". + +This new argument is a dictionary that currently has only one +new key word defined for Send() and DevKeySend(): + "ForceSegmented" - to force small payloads to be sent as + one-segment messages + +Other key words may be defined in future to accommodate evolving +requirements of Mesh Profile specification. + +********* v2 ************ +In case of Publish(), and additional keyword is defined + "Vendor" - 16-bit Company ID as defined by the Bluetooth SIG + +This allows us to eliminate VendorPublish() method. + +********* v3 ************ +Added Vendor specific clarity to the Publish() method description in +mesh-api.txt, since VendorPublish() is removed. + + +Inga Stotland (4): + doc/mesh-api: Add "options" dictionary to Send/Publish + mesh: Handle "options" dictionary in Send/Publish methods + tools/mesh-cfglient: Add "options" to Send/DevKeySend + test/test-mesh: Add "options" to Send/Publish + + doc/mesh-api.txt | 60 ++++++++++-------- + mesh/cfgmod-server.c | 2 +- + mesh/model.c | 6 +- + mesh/model.h | 9 +-- + mesh/node.c | 140 ++++++++++++++++++++--------------------- + test/test-mesh | 11 +++- + tools/mesh-cfgclient.c | 8 +++ + 7 files changed, 127 insertions(+), 109 deletions(-) + +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kKv/GdCTRl98mgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="135883621" +X-IronPort-AV: E=Sophos;i="5.76,356,1592895600"; + d="scan'208";a="135883621" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga002.fm.intel.com ([10.253.24.26]) + by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2020 09:54:27 -0700 +IronPort-SDR: GPCgg/VKCQ7IhpLXVmAO8naewY9qqgoOaMoyXMe1tfjyDPSDveaM09R/GMin1Cj7I/clDLoQtS + 91tn8gXktV+Q== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,356,1592895600"; + d="scan'208";a="331851966" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.254.63.130]) + by fmsmga002.fm.intel.com with ESMTP; 26 Aug 2020 09:54:26 -0700 +From: Brian Gix <brian.gix@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@intel.com +Subject: [PATCH BlueZ v3 2/4] mesh: Handle "options" dictionary in Send/Publish methods +Date: Wed, 26 Aug 2020 09:54:18 -0700 +Message-Id: <20200826165420.563822-3-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200826165420.563822-1-brian.gix@intel.com> +References: <20200826165420.563822-1-brian.gix@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3310CA0035 +X-Rspamd-UID: 385f2c + +From: Inga Stotland <inga.stotland@intel.com> + +This adds processing of "options" dictionary argument in Send, +DevKeySend & Publish methods on mesh.Node interface. + +This new argument is a dictionary that currently has only one +new key word defined for Send() and DevKeySend(): + "ForceSegmented" - to force small payloads to be sent as + one-segment messages + +In case of Publish(), and additional keyword is defined + "Vendor" - 16-bit Company ID as defined by the Bluetooth SIG + +Other key words may be defined in future to accommodate evolving +requirements of Mesh Profile specification. + +Also, the addition of "options" dictionary to Publish allows to +eliminate VendorPublish() method (taken care by "Vendor" keyword). +--- + mesh/cfgmod-server.c | 2 +- + mesh/model.c | 6 +- + mesh/model.h | 9 +-- + mesh/node.c | 140 +++++++++++++++++++++---------------------- + 4 files changed, 75 insertions(+), 82 deletions(-) + +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 239ea889d..2e5da863a 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -1088,7 +1088,7 @@ static bool cfg_srv_pkt(uint16_t src, uint16_t dst, uint16_t app_idx, + + if (n) + mesh_model_send(node, dst, src, APP_IDX_DEV_LOCAL, net_idx, +- DEFAULT_TTL, false, msg, n); ++ DEFAULT_TTL, false, n, msg); + + return true; + } +diff --git a/mesh/model.c b/mesh/model.c +index bb5d30083..7bbc9cca7 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -999,7 +999,7 @@ done: + } + + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, +- const void *msg, uint16_t msg_len) ++ bool segmented, uint16_t msg_len, const void *msg) + { + struct mesh_net *net = node_get_net(node); + struct mesh_model *mod; +@@ -1041,7 +1041,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + result = msg_send(node, mod->pub->credential != 0, src, mod->pub->addr, + mod->pub->idx, net_idx, label, mod->pub->ttl, + mod->pub->rtx.cnt, mod->pub->rtx.interval, +- false, msg, msg_len); ++ segmented, msg, msg_len); + + return result ? MESH_ERROR_NONE : MESH_ERROR_FAILED; + } +@@ -1049,7 +1049,7 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + uint16_t app_idx, uint16_t net_idx, + uint8_t ttl, bool segmented, +- const void *msg, uint16_t msg_len) ++ uint16_t msg_len, const void *msg) + { + struct mesh_net *net = node_get_net(node); + uint8_t cnt; +diff --git a/mesh/model.h b/mesh/model.h +index a1afedd19..fe0648d04 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -112,19 +112,16 @@ int mesh_model_sub_get(struct mesh_node *node, uint16_t ele_addr, uint32_t id, + uint8_t *buf, uint16_t buf_size, uint16_t *size); + uint16_t mesh_model_cfg_blk(uint8_t *pkt); + bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, +- uint16_t app_idx, uint16_t net_idx, +- uint8_t ttl, bool segmented, +- const void *msg, uint16_t msg_len); ++ uint16_t app_idx, uint16_t net_idx, uint8_t ttl, ++ bool segmented, uint16_t len, const void *data); + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, +- const void *msg, uint16_t msg_len); ++ bool segmented, uint16_t len, const void *data); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + uint32_t seq, uint32_t iv_index, uint16_t net_idx, + uint16_t src, uint16_t dst, uint8_t key_aid, + const uint8_t *data, uint16_t size); +-void mesh_model_app_key_generate_new(struct mesh_node *node, uint16_t net_idx); + void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, + struct l_queue *models, uint16_t app_idx); +-struct l_queue *mesh_model_get_appkeys(struct mesh_node *node); + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf); + bool mesh_model_opcode_get(const uint8_t *buf, uint16_t size, uint32_t *opcode, + uint16_t *n); +diff --git a/mesh/node.c b/mesh/node.c +index a6e9cee65..c564bdb91 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -134,6 +134,11 @@ struct managed_obj_request { + }; + }; + ++struct send_options { ++ bool segmented; ++ uint16_t vendor_id; ++}; ++ + static struct l_queue *nodes; + + static bool match_device_uuid(const void *a, const void *b) +@@ -1745,13 +1750,40 @@ void node_build_attach_reply(struct mesh_node *node, + l_dbus_message_builder_destroy(builder); + } + ++static bool parse_send_options(struct l_dbus_message_iter *itr, ++ struct send_options *opts) ++{ ++ const char *key; ++ struct l_dbus_message_iter var; ++ ++ opts->segmented = false; ++ opts->vendor_id = SIG_VENDOR; ++ ++ while (l_dbus_message_iter_next_entry(itr, &key, &var)) { ++ if (!strcmp(key, "ForceSegmented")) { ++ if (!l_dbus_message_iter_get_variant(&var, "b", ++ &opts->segmented)) ++ return false; ++ } ++ ++ if (!strcmp(key, "Vendor")) { ++ if (!l_dbus_message_iter_get_variant(&var, "q", ++ &opts->vendor_id)) ++ return false; ++ } ++ } ++ ++ return true; ++} ++ + static struct l_dbus_message *send_call(struct l_dbus *dbus, + struct l_dbus_message *msg, + void *user_data) + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter dict, iter_data; ++ struct send_options opts; + struct node_element *ele; + uint16_t dst, app_idx, net_idx, src; + uint8_t *data; +@@ -1764,8 +1796,8 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &dst, +- &app_idx, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqqa{sv}ay", &ele_path, &dst, ++ &app_idx, &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -1773,6 +1805,9 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + ++ if (!parse_send_options(&dict, &opts)) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); ++ + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -1790,7 +1825,7 @@ static struct l_dbus_message *send_call(struct l_dbus *dbus, + "Key not found"); + + if (!mesh_model_send(node, src, dst, app_idx, net_idx, DEFAULT_TTL, +- false, data, len)) ++ opts.segmented, len, data)) + return dbus_error(msg, MESH_ERROR_FAILED, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1802,7 +1837,8 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter iter_data, dict; ++ struct send_options opts; + struct node_element *ele; + uint16_t dst, app_idx, net_idx, src; + bool remote; +@@ -1816,8 +1852,8 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqbqay", &ele_path, &dst, +- &remote, &net_idx, &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqbqa{sv}ay", &ele_path, &dst, ++ &remote, &net_idx, &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + /* Loopbacks to local servers must use *remote* addressing */ +@@ -1829,6 +1865,9 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + ++ if (!parse_send_options(&dict, &opts)) ++ return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); ++ + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -1838,7 +1877,7 @@ static struct l_dbus_message *dev_key_send_call(struct l_dbus *dbus, + + app_idx = remote ? APP_IDX_DEV_REMOTE : APP_IDX_DEV_LOCAL; + if (!mesh_model_send(node, src, dst, app_idx, net_idx, DEFAULT_TTL, +- false, data, len)) ++ opts.segmented, len, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1896,7 +1935,7 @@ static struct l_dbus_message *add_netkey_call(struct l_dbus *dbus, + l_put_le16(sub_idx, &data[2]); + + if (!mesh_model_send(node, src, dst, APP_IDX_DEV_REMOTE, net_idx, +- DEFAULT_TTL, false, data, 20)) ++ DEFAULT_TTL, false, 20, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1962,7 +2001,7 @@ static struct l_dbus_message *add_appkey_call(struct l_dbus *dbus, + data[3] = app_idx >> 4; + + if (!mesh_model_send(node, src, dst, APP_IDX_DEV_REMOTE, net_idx, +- DEFAULT_TTL, false, data, 20)) ++ DEFAULT_TTL, false, 20, data)) + return dbus_error(msg, MESH_ERROR_NOT_FOUND, NULL); + + return l_dbus_message_new_method_return(msg); +@@ -1974,8 +2013,9 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + { + struct mesh_node *node = user_data; + const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; ++ struct l_dbus_message_iter iter_data, dict; + uint16_t mod_id, src; ++ struct send_options opts; + struct node_element *ele; + uint8_t *data; + uint32_t len, id; +@@ -1988,8 +2028,8 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + if (strcmp(sender, node->owner)) + return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); + +- if (!l_dbus_message_get_arguments(msg, "oqay", &ele_path, &mod_id, +- &iter_data)) ++ if (!l_dbus_message_get_arguments(msg, "oqa{sv}ay", &ele_path, &mod_id, ++ &dict, &iter_data)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + + ele = l_queue_find(node->elements, match_element_path, ele_path); +@@ -1997,51 +2037,9 @@ static struct l_dbus_message *publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_NOT_FOUND, + "Element not found"); + +- src = node_get_primary(node) + ele->idx; +- +- if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +- !len || len > MAX_MSG_LEN) +- return dbus_error(msg, MESH_ERROR_INVALID_ARGS, +- "Incorrect data"); +- +- id = SET_ID(SIG_VENDOR, mod_id); +- result = mesh_model_publish(node, id, src, data, len); +- +- if (result != MESH_ERROR_NONE) +- return dbus_error(msg, result, NULL); +- +- return l_dbus_message_new_method_return(msg); +-} +- +-static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, +- struct l_dbus_message *msg, +- void *user_data) +-{ +- struct mesh_node *node = user_data; +- const char *sender, *ele_path; +- struct l_dbus_message_iter iter_data; +- uint16_t src, mod_id, vendor_id; +- struct node_element *ele; +- uint8_t *data = NULL; +- uint32_t len; +- int result; +- +- l_debug("Publish"); +- +- sender = l_dbus_message_get_sender(msg); +- +- if (strcmp(sender, node->owner)) +- return dbus_error(msg, MESH_ERROR_NOT_AUTHORIZED, NULL); +- +- if (!l_dbus_message_get_arguments(msg, "oqqay", &ele_path, &vendor_id, +- &mod_id, &iter_data)) ++ if (!parse_send_options(&dict, &opts)) + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, NULL); + +- ele = l_queue_find(node->elements, match_element_path, ele_path); +- if (!ele) +- return dbus_error(msg, MESH_ERROR_NOT_FOUND, +- "Element not found"); +- + src = node_get_primary(node) + ele->idx; + + if (!l_dbus_message_iter_get_fixed_array(&iter_data, &data, &len) || +@@ -2049,13 +2047,14 @@ static struct l_dbus_message *vendor_publish_call(struct l_dbus *dbus, + return dbus_error(msg, MESH_ERROR_INVALID_ARGS, + "Incorrect data"); + +- result = mesh_model_publish(node, SET_ID(vendor_id, mod_id), src, +- data, len); ++ id = SET_ID(opts.vendor_id, mod_id); ++ ++ result = mesh_model_publish(node, id, src, opts.segmented, len, data); + + if (result != MESH_ERROR_NONE) + return dbus_error(msg, result, NULL); + +- return l_dbus_message_new_method_return(msg); ++ return l_dbus_message_new_method_return(msg); + } + + static bool features_getter(struct l_dbus *dbus, struct l_dbus_message *msg, +@@ -2192,27 +2191,24 @@ static bool addresses_getter(struct l_dbus *dbus, struct l_dbus_message *msg, + + static void setup_node_interface(struct l_dbus_interface *iface) + { +- l_dbus_interface_method(iface, "Send", 0, send_call, "", "oqqay", ++ l_dbus_interface_method(iface, "Send", 0, send_call, "", "oqqa{sv}ay", + "element_path", "destination", +- "key_index", "data"); +- l_dbus_interface_method(iface, "DevKeySend", 0, dev_key_send_call, +- "", "oqbqay", "element_path", ++ "key_index", "options", "data"); ++ l_dbus_interface_method(iface, "DevKeySend", 0, dev_key_send_call, "", ++ "oqbqa{sv}ay", "element_path", + "destination", "remote", +- "net_index", "data"); ++ "net_index", "options", "data"); + l_dbus_interface_method(iface, "AddNetKey", 0, add_netkey_call, "", + "oqqqb", "element_path", "destination", + "subnet_index", "net_index", "update"); + l_dbus_interface_method(iface, "AddAppKey", 0, add_appkey_call, "", + "oqqqb", "element_path", "destination", + "app_index", "net_index", "update"); +- l_dbus_interface_method(iface, "Publish", 0, publish_call, "", "oqay", +- "element_path", "model_id", "data"); +- l_dbus_interface_method(iface, "VendorPublish", 0, vendor_publish_call, +- "", "oqqay", "element_path", +- "vendor", "model_id", "data"); +- +- l_dbus_interface_property(iface, "Features", 0, "a{sv}", features_getter, +- NULL); ++ l_dbus_interface_method(iface, "Publish", 0, publish_call, "", ++ "oqa{sv}ay", "element_path", "model_id", ++ "options", "data"); ++ l_dbus_interface_property(iface, "Features", 0, "a{sv}", ++ features_getter, NULL); + l_dbus_interface_property(iface, "Beacon", 0, "b", beacon_getter, NULL); + l_dbus_interface_property(iface, "IvUpdate", 0, "b", ivupdate_getter, + NULL); +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6HFdJdWTRl/GhAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 18:54:45 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id yJpqI9WTRl+WaAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 26 Aug 2020 18:54:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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26 Aug 2020 09:54:26 -0700 +IronPort-SDR: 1NrtchoYKWVy1BodSFizdexLSq/KkxeGhSBjF00u1l4+t4OmEDJ+UZLqsB4e+c69Nk7rJ8OYhW + 6HKZ3XT+SpRg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,356,1592895600"; + d="scan'208";a="331851961" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.254.63.130]) + by fmsmga002.fm.intel.com with ESMTP; 26 Aug 2020 09:54:26 -0700 +From: Brian Gix <brian.gix@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@intel.com +Subject: [PATCH BlueZ v3 1/4] doc/mesh-api: Add "options" dictionary to Send/Publish +Date: Wed, 26 Aug 2020 09:54:17 -0700 +Message-Id: <20200826165420.563822-2-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200826165420.563822-1-brian.gix@intel.com> +References: <20200826165420.563822-1-brian.gix@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8DC79A1419 +X-Rspamd-UID: 3f5563 + +From: Inga Stotland <inga.stotland@intel.com> + +This modifies Send, DevKeySend and Publish methods +on mesh.Node interface to include additional argument "options". +This new argument is a dictionary that currently has only one +new key word defined for Send() and DevKeySend(): + "ForceSegmented" - to force small payloads to be sent as + one-segment messages + +In case of Publish(), and additional keyword is defined + "Vendor" - 16-bit Company ID as defined by the Bluetooth SIG + +Other key words may be defined in future to accommodate evolving +requirements of Mesh Profile specification. + +Also, the addition of "options" dictionary to Publish allows to +eliminate VendorPublish() method (taken care by "Vendor" keyword). +--- + doc/mesh-api.txt | 60 ++++++++++++++++++++++++++++-------------------- + 1 file changed, 35 insertions(+), 25 deletions(-) + +diff --git a/doc/mesh-api.txt b/doc/mesh-api.txt +index 495f95b0b..254ccbd7f 100644 +--- a/doc/mesh-api.txt ++++ b/doc/mesh-api.txt +@@ -229,7 +229,7 @@ Object path /org/bluez/mesh/node<uuid> + + Methods: + void Send(object element_path, uint16 destination, uint16 key_index, +- array{byte} data) ++ dict options, array{byte} data) + + This method is used to send a message originated by a local + model. +@@ -248,6 +248,14 @@ Methods: + this element. Otherwise, org.bluez.mesh.Error.NotAuthorized will + be returned. + ++ The options parameter is a dictionary with the following keys ++ defined: ++ ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ + The data parameter is an outgoing message to be encypted by the + bluetooth-meshd daemon and sent on. + +@@ -257,7 +265,7 @@ Methods: + org.bluez.mesh.Error.NotFound + + void DevKeySend(object element_path, uint16 destination, boolean remote, +- uint16 net_index, array{byte} data) ++ uint16 net_index, dict options, array{byte} data) + + This method is used to send a message originated by a local + model encoded with the device key of the remote node. +@@ -279,6 +287,14 @@ Methods: + The net_index parameter is the subnet index of the network on + which the message is to be sent. + ++ The options parameter is a dictionary with the following keys ++ defined: ++ ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". ++ + The data parameter is an outgoing message to be encypted by the + meshd daemon and sent on. + +@@ -344,7 +360,8 @@ Methods: + org.bluez.mesh.Error.InvalidArguments + org.bluez.mesh.Error.NotFound + +- void Publish(object element_path, uint16 model, array{byte} data) ++ void Publish(object element_path, uint16 model, dict options, ++ array{byte} data) + + This method is used to send a publication originated by a local + model. If the model does not exist, or it has no publication +@@ -356,32 +373,24 @@ Methods: + Hierarchy section). + + The model parameter contains a model ID, as defined by the +- Bluetooth SIG. +- +- Since only one Publish record may exist per element-model, the +- destination and key_index are obtained from the Publication +- record cached by the daemon. ++ Bluetooth SIG. If the options dictionary contains a "Vendor" ++ key, then this ID is defined by the specified vendor. + +- Possible errors: +- org.bluez.mesh.Error.DoesNotExist +- org.bluez.mesh.Error.InvalidArguments +- +- void VendorPublish(object element_path, uint16 vendor, uint16 model_id, +- array{byte} data) +- +- This method is used to send a publication originated by a local +- vendor model. If the model does not exist, or it has no +- publication record, the method returns +- org.bluez.mesh.Error.DoesNotExist error. ++ The options parameter is a dictionary with the following keys ++ defined: + +- The element_path parameter is the object path of an element from +- a collection of the application elements (see Mesh Application +- Hierarchy section). ++ bool ForceSegmented ++ Specifies whether to force sending of a short ++ message as one-segment payload. If not present, ++ the default setting is "false". + +- The vendor parameter is a 16-bit Bluetooth-assigned Company ID. ++ uint16 Vendor ++ A 16-bit Company ID as defined by the ++ Bluetooth SIG. This key should only exist when ++ publishing on a Vendor defined model. + +- The model_id parameter is a 16-bit vendor-assigned Model +- Identifier. ++ The data parameter is an outgoing message to be encypted by the ++ meshd daemon and sent on. + + Since only one Publish record may exist per element-model, the + destination and key_index are obtained from the Publication +@@ -391,6 +400,7 @@ Methods: + org.bluez.mesh.Error.DoesNotExist + org.bluez.mesh.Error.InvalidArguments + ++ + Properties: + dict Features [read-only] + +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EGptJ9qTRl98mgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 18:54:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CNNFJdqTRl/4ygAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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26 Aug 2020 09:54:27 -0700 +IronPort-SDR: AU+5rklClgwUa1JUQIrb9iOmVgZTWNzS5Og575e5vcHtbZb2DGjveA5CZeyXoc8eXoOXRek8OT + Iu2bq7Z92tEQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,356,1592895600"; + d="scan'208";a="331851977" +Received: from bgi1-mobl2.amr.corp.intel.com ([10.254.63.130]) + by fmsmga002.fm.intel.com with ESMTP; 26 Aug 2020 09:54:27 -0700 +From: Brian Gix <brian.gix@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: inga.stotland@intel.com, brian.gix@intel.com +Subject: [PATCH BlueZ v3 4/4] test/test-mesh: Add "options" to Send/Publish +Date: Wed, 26 Aug 2020 09:54:20 -0700 +Message-Id: <20200826165420.563822-5-brian.gix@intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200826165420.563822-1-brian.gix@intel.com> +References: <20200826165420.563822-1-brian.gix@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.62 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B5F08A1419 +X-Rspamd-UID: 5655d9 + +From: Inga Stotland <inga.stotland@intel.com> + +This adds a new dictionary paramenter (empty by default) when +invoking Send() or Publish() methods. +--- + test/test-mesh | 11 +++++++++-- + 1 file changed, 9 insertions(+), 2 deletions(-) + +diff --git a/test/test-mesh b/test/test-mesh +index 5da0278d6..1e1b8724d 100755 +--- a/test/test-mesh ++++ b/test/test-mesh +@@ -184,6 +184,9 @@ current_menu = None + user_input = 0 + input_error = False + ++send_opts = dbus.Dictionary(signature='sv') ++send_opts = {'ForceSegmented' : dbus.Boolean(True)} ++ + def raise_error(str_value): + global input_error + +@@ -538,14 +541,18 @@ class Model(): + self.pub_period = period + + def send_publication(self, data): ++ pub_opts = dbus.Dictionary(signature='sv') ++ + print('Send publication ', end='') + print(data) +- node.Publish(self.path, self.model_id, data, ++ node.Publish(self.path, self.model_id, pub_opts, data, + reply_handler=generic_reply_cb, + error_handler=generic_error_cb) + + def send_message(self, dest, key, data): +- node.Send(self.path, dest, key, data, ++ global send_opts ++ ++ node.Send(self.path, dest, key, send_opts, data, + reply_handler=generic_reply_cb, + error_handler=generic_error_cb) + +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aOEiKt+TRl98mgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ + l_dbus_message_builder_append_basic(builder, 'q', &req->idx); ++ ++ /* Options */ ++ l_dbus_message_builder_enter_array(builder, "{sv}"); ++ l_dbus_message_builder_enter_dict(builder, "sv"); ++ l_dbus_message_builder_leave_dict(builder); ++ l_dbus_message_builder_leave_array(builder); ++ ++ /* Data */ + append_byte_array(builder, req->data, req->len); + l_dbus_message_builder_finalize(builder); + l_dbus_message_builder_destroy(builder); +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +OlkLKiURl/GhAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 18:58:16 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id UDBVKqiURl+mYgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Wed, 26 Aug 2020 17:08:02 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: b.razmjoo@protonmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-60824-62941-n5QjlI6S9N@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.03 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9634DA21F5 +X-Rspamd-UID: 32da50 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Babak (b.razmjoo@protonmail.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |b.razmjoo@protonmail.com + +--- Comment #146 from Babak (b.razmjoo@protonmail.com) --- +Hi everyone, I have bought a dongle just like Andres's in +https://bugzilla.kernel.org/show_bug.cgi?id=60824#c81 and my system has +problems activating it. This is my system: + +Linux localhost.localdomain 5.7.9-200.fc32.x86_64 #1 SMP Fri Jul 17 16:23:37 +UTC 2020 x86_64 x86_64 x86_64 GNU/Linux + +These are result of running commands recommended here: + +$ hciconfig -a +hci0: Type: Primary Bus: USB + BD Address: 00:1A:7D:DA:71:10 ACL MTU: 640:2 SCO MTU: 64:8 + DOWN + RX bytes:538 acl:0 sco:0 events:25 errors:0 + TX bytes:338 acl:0 sco:0 commands:25 errors:0 + Features: 0xff 0xff 0x8f 0xfa 0xdb 0xff 0x5b 0x87 + Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 + Link policy: RSWITCH HOLD SNIFF PARK + Link mode: SLAVE ACCEPT + +Local Version Information from btmon output: +< HCI Command: Read Local Version Information (0x04|0x0001) plen 0 + #5 [hci0] 3.570144 +> HCI Event: Command Complete (0x0e) plen 12 +> #6 [hci0] 3.572090 + Read Local Version Information (0x04|0x0001) ncmd 1 + Status: Success (0x00) + HCI version: Bluetooth 4.0 (0x06) - Revision 12576 (0x3120) + LMP version: Bluetooth 4.0 (0x06) - Subversion 8891 (0x22bb) + Manufacturer: Cambridge Silicon Radio (10) + +hcidump -X resulted in this : +https://bugzilla.kernel.org/attachment.cgi?id=292177 + +btmon -w : https://bugzilla.kernel.org/attachment.cgi?id=292179 + +lsusb : https://bugzilla.kernel.org/attachment.cgi?id=292181 + +thanks for the great work + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kE+7GU+bRl/0uwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 26 Aug 2020 10:26:30 -0700 (PDT) +Message-ID: <5f469b46.1c69fb81.4207.bfcf@mx.google.com> +Date: Wed, 26 Aug 2020 10:26:30 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3014515499409848566==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, brian.gix@intel.com +Subject: RE: [BlueZ,v3,1/4] doc/mesh-api: Add "options" dictionary to Send/Publish +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200826165420.563822-2-brian.gix@intel.com> +References: <20200826165420.563822-2-brian.gix@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.87 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 808EDA24FC +X-Rspamd-UID: 62a579 + +--===============3014515499409848566== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +8: B3 Line contains hard tab characters (\t): " one-segment messages" + + + +--- +Regards, +Linux Bluetooth + +--===============3014515499409848566==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2P6kKQGfRl8MwgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.06 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2D85D42116 +X-Rspamd-UID: b117e8 + +Hi Luiz, + +Could you PTAL at this v2 patch series. I refactored the audio +reconnect to use the policy plugin instead of doing the reconnect as +part of the adapter logic, as requested. + +Thanks +Abhishek + +On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> +> Hi Luiz and Marcel, +> +> This is a quality of life improvement for the behavior of audio devices +> during system suspend. This depends on a kernel change that emits +> suspend/resume events: +> +> https://patchwork.kernel.org/project/bluetooth/list/?series=325771 +> +> Right now, audio devices will be disconnected as part of suspend but +> won't be reconnected when the system resumes without user interaction. +> This is annoying to some users as it causes an interruption to their +> normal work flow. +> +> This change reconnects audio devices that were disconnected for suspend +> using the following logic: +> +> * Register a callback for controller resume in the policy plugin. +> * In the device disconnect callback, mark any devices with the A2DP +> service uuid for reconnect on resume after a delay. +> * In the controller resume callback, queue any policy items that are +> marked to reconnect on resume for connection with the +> ReconnectAudioDelay value (default = 5s for Wi-Fi coexistence). +> +> A reconnect is only attempted once after the controller resumes and the +> delay between resume and reconnect is configurable via the +> ReconnectAudioDelay key in the Policy settings. The 5s delay was chosen +> arbitrarily and I think anywhere up to 10s is probably ok. A longer +> delay is better to account for spurious wakeups and Wi-Fi reconnection +> time (avoiding any co-ex issues) at the downside of reconnection speed. +> +> Here are the tests I have done with this: +> - Single suspend and verified the headphones reconnect +> - Suspend stress test for 25 iterations and verify both Wi-Fi and +> Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> 10s) +> - Suspend test with wake time < 5s to verify that BT reconnect isn't +> attempted. Ran 5 iterations with low wake time and then let it stay +> awake to confirm reconnect finally completed after 5s+ wake time. +> - Suspend test with wake time between 3s - 6s. Ran with 5 iterations and +> verified it wasn't connected at the end. A connection attempt was +> made but not completed due to suspend. A reconnect attempt was not +> made afterwards, which is by design. +> +> Luiz@ Marcel@: Does this sound ok (give up after an attempt)? +> +> I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> Chromebook 14a (RTL8822CE controller) with GID6B headset. +> +> I've also tested this with the Pixel Buds 2. These earbuds actually +> reconnect automatically to the Chromebook (even without this policy +> change) and I verified that the new changes don't break the reconnection +> mechanism. +> +> Thanks +> Abhishek +> +> +> Changes in v2: +> - Refactored to use policy instead of connecting directly in adapter +> +> Abhishek Pandit-Subedi (3): +> mgmt: Add controller suspend and resume events +> monitor: Add btmon support for Suspend and Resume events +> policy: Reconnect audio on controller resume +> +> lib/mgmt.h | 14 +++++++++++ +> monitor/packet.c | 55 +++++++++++++++++++++++++++++++++++++++++ +> plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> src/adapter.h | 6 +++++ +> src/main.c | 1 + +> src/main.conf | 9 +++++++ +> 7 files changed, 190 insertions(+), 4 deletions(-) +> +> -- +> 2.28.0.297.g1956fa8f8d-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YE1cNxTCRl+VXwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 26 Aug 2020 13:11:56 -0700 (PDT) +Date: Wed, 26 Aug 2020 13:11:44 -0700 +Message-Id: <20200826201147.1908411-1-danielwinkler@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v1 0/3] Expose extended adv feature support via bluez API +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.41 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DDC3C420CC +X-Rspamd-UID: 3835bc + +Hi Maintainers, + +This change adds a SupportedFeatures member to the LEAdvertisingManager +interface, which allows us to expose support for hardware offloading and +setting TX power on advertisements. + +Best, +Daniel + + +Daniel Winkler (3): + PRE_UPSTREAM: advertising: Add SupportedFeatures to + LEAdvertisingManager1 + PRE_UPSTREAM: advertising: Add adv SupportedFeatures to bluetoothctl + PRE_UPSTREAM: advertising: Add adv SupportedFeatures to doc + + client/main.c | 1 + + doc/advertising-api.txt | 18 +++++++++++++ + lib/mgmt.h | 2 ++ + src/advertising.c | 56 +++++++++++++++++++++++++++++++++++++++-- + 4 files changed, 75 insertions(+), 2 deletions(-) + +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id hN+9MLThRl+1/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH] Bluetooth: Clear suspend tasks on unregister +Date: Wed, 26 Aug 2020 15:26:39 -0700 +Message-Id: <20200826152623.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6479BA1676 +X-Rspamd-UID: e1a310 + +While unregistering, make sure to clear the suspend tasks before +cancelling the work. If the unregister is called during resume from +suspend, this will unnecessarily add 2s to the resume time otherwise. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- +This was discovered with RT8822CE using the btusb driver. This chipset +will reset on resume during system suspend and was unnecessarily adding +2s to every resume. Since we're unregistering anyway, there's no harm in +just clearing the pending events. + + net/bluetooth/hci_core.c | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 68bfe57b66250f..ed4cb3479433c0 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3442,6 +3442,16 @@ void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, + } + } + ++static void hci_suspend_clear_tasks(struct hci_dev *hdev) ++{ ++ int i; ++ ++ for (i = 0; i < __SUSPEND_NUM_TASKS; ++i) ++ clear_bit(i, hdev->suspend_tasks); ++ ++ wake_up(&hdev->suspend_wait_q); ++} ++ + static int hci_suspend_wait_event(struct hci_dev *hdev) + { + #define WAKE_COND \ +@@ -3785,6 +3795,7 @@ void hci_unregister_dev(struct hci_dev *hdev) + cancel_work_sync(&hdev->power_on); + + unregister_pm_notifier(&hdev->suspend_notifier); ++ hci_suspend_clear_tasks(hdev); + cancel_work_sync(&hdev->suspend_prepare); + + hci_dev_do_close(hdev); +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SJINMYvmRl9qEAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 27 Aug 2020 00:47:39 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cC5uL4vmRl+KzgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 27 Aug 2020 00:47:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id CC660A1487; + Thu, 27 Aug 2020 00:47:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726128AbgHZWrd (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 26 Aug 2020 18:47:33 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51778 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725980AbgHZWr3 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 26 Aug 2020 18:47:29 -0400 +Received: from mail-pj1-x1042.google.com (mail-pj1-x1042.google.com [IPv6:2607:f8b0:4864:20::1042]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2CE89C061574 + for <linux-bluetooth@vger.kernel.org>; Wed, 26 Aug 2020 15:47:29 -0700 (PDT) +Received: by mail-pj1-x1042.google.com with SMTP id kx11so1572763pjb.5 + for <linux-bluetooth@vger.kernel.org>; Wed, 26 Aug 2020 15:47:29 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=BTV2RlnMnYfEfU+n6J7LxKvHGWuogRfWUjxo9oBtDWg=; + b=hunhi80imRT79pQZiQ6L3lKxUljVv11uqwzOckeYlSW2xC/1XGMNrtCJoldSMClPz6 + LLho8FdrvVzbnWU6iQtwlGYc5JfAhX03Cz8UiUfxOW/JAs04Gjx6L1onY5EalO1ukw5S + lRgunltwr0SCkQ5/7jkBVzavGV8Nkhvy6GTGE= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=BTV2RlnMnYfEfU+n6J7LxKvHGWuogRfWUjxo9oBtDWg=; + b=r24eNZIbruMbq43dplZ2QWp2R5iZRinsdyaes0VV0ODkHD6irAuv96ApiSrYalVA2o + EOk7Yqyz9UkxQGieMe+T4Z2LfSBE991KmiRDh0+pWYT8K3MOf7usFyfeh3hj4wnpMGCw + xNLi0ZpEYi7A4DlAG87aCtUTv2Ml6mKoIo8bREtXKDLJIB2YmjCHIJmzOXmMw12WsFSJ + 8jj7IDmCEWtUL8YUe9cZ5P6M7D7k8TCMGPNoxhjRPZTlLvAC+Oom+Sfbk6Jl/S4OCWUi + v0y5s2RTw4QUWRZKqI9gEFclIU33IeK7vqeP4Ca7TxG+yJ+IY9QRb7Znt8oJggbSRfXA + s9Jg== +X-Gm-Message-State: AOAM530ZsQDDfKJ5TfjtNyoJ894RafhtOCuJ/sAAvq58qEjG9Sr/nsku + LULOxvb8UH5FyQzyoBzrx1hdtA== +X-Google-Smtp-Source: ABdhPJzp3CSsjDcKg/29/X87IL09PfgN+zVZmYuop0NFK3+uXle3rQu5a8WZU1dDdQPrIdlRbbCi9g== +X-Received: by 2002:a17:90a:8817:: with SMTP id s23mr8065795pjn.158.1598482048667; + Wed, 26 Aug 2020 15:47:28 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id s10sm123093pjl.37.2020.08.26.15.47.27 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 26 Aug 2020 15:47:28 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [PATCH] Bluetooth: Clear suspend tasks on unregister +Date: Wed, 26 Aug 2020 15:47:22 -0700 +Message-Id: <20200826154719.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: CC660A1487 +X-Rspamd-UID: 30fe3c + +While unregistering, make sure to clear the suspend tasks before +cancelling the work. If the unregister is called during resume from +suspend, this will unnecessarily add 2s to the resume time otherwise. + +Fixes: 4e8c36c3b0d73d (Bluetooth: Fix suspend notifier race) +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- +This was discovered with RT8822CE using the btusb driver. This chipset +will reset on resume during system suspend and was unnecessarily adding +2s to every resume. Since we're unregistering anyway, there's no harm in +just clearing the pending events. + + net/bluetooth/hci_core.c | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 68bfe57b66250f..ed4cb3479433c0 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3442,6 +3442,16 @@ void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, + } + } + ++static void hci_suspend_clear_tasks(struct hci_dev *hdev) ++{ ++ int i; ++ ++ for (i = 0; i < __SUSPEND_NUM_TASKS; ++i) ++ clear_bit(i, hdev->suspend_tasks); ++ ++ wake_up(&hdev->suspend_wait_q); ++} ++ + static int hci_suspend_wait_event(struct hci_dev *hdev) + { + #define WAKE_COND \ +@@ -3785,6 +3795,7 @@ void hci_unregister_dev(struct hci_dev *hdev) + cancel_work_sync(&hdev->power_on); + + unregister_pm_notifier(&hdev->suspend_notifier); ++ hci_suspend_clear_tasks(hdev); + cancel_work_sync(&hdev->suspend_prepare); + + hci_dev_do_close(hdev); +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YEt2EMXmRl/wDAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 27 Aug 2020 00:48:37 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id yJXUDsXmRl80swAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 27 Aug 2020 00:48:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 52BC3420C9; + Thu, 27 Aug 2020 00:48:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726838AbgHZWsW (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 26 Aug 2020 18:48:22 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51918 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726804AbgHZWsT (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 26 Aug 2020 18:48:19 -0400 +Received: from mail-vs1-xe42.google.com (mail-vs1-xe42.google.com [IPv6:2607:f8b0:4864:20::e42]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C7DD7C061756 + for <linux-bluetooth@vger.kernel.org>; Wed, 26 Aug 2020 15:48:19 -0700 (PDT) +Received: by mail-vs1-xe42.google.com with SMTP id a1so1843805vsp.4 + for <linux-bluetooth@vger.kernel.org>; Wed, 26 Aug 2020 15:48:19 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=i1qY92/PwTT0Gk/j2QImlQ1lTtyrii53vnwrnB6jcwg=; + b=Kr78kDPV8rShI6VR1rKATyA8p91nltiq2JBgff3egxahVAx6vOdWahUWS7PaMDogy/ + U11DctEM0UVzdLpxGP31NOt+20skpFztsz7sBCX9vRNcPO+pIcgjNKmGR5S6Y4xHdRnI + jpW1+OvpxWraR3wlY+RVYtZkR4YJCAeaW/7Ok= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=i1qY92/PwTT0Gk/j2QImlQ1lTtyrii53vnwrnB6jcwg=; + b=XmBcrjBRx795RuMU9KxVgluOqS2y/aMJIZC93WocOdbwQguY2uU94WvlPXO8kAAiaW + AStwBjaOWtx77vBLMk1gHCrJokBk064yvCnTARau/9vNkQy1yoNlLu36P1/C1E5d0Tt3 + J5N4OTL67rwAs5bl7CWLAER1+G9k1BHR3C5ur/8ZHfwU/1dgaYPeocxLmQqy5ViurjkD + KiHdEr9abdFypBEs3iTMLu+26zgdfyF+bbErdY4Mllg6osjcImK1lne9v7hLR8aZqKV3 + DFOsELGURb8VQ/0XWURW6GYOQPBbtfstSB80csaievYfpFcJQpmwfCxEnRa65YOF6Oww + hcnQ== +X-Gm-Message-State: AOAM532wVlnu1ed+dCHIVuwgLU6yAgjB3hydwIaXWH1DgiwBPHwJ1rkj + /BymTWW5Bpzmq+K/q5Yun3cBoeiaaIpkYcXJ5UudNg== +X-Google-Smtp-Source: ABdhPJxdEd1ugfMHWrcNXgWBRatmklOZ31zN9s8sOVMobrAoeawvvRQ8HIDcXT6WLyulfcLzFc+J1AjPuMxMw3XLbS0= +X-Received: by 2002:a05:6102:2042:: with SMTP id q2mr7894641vsr.209.1598482099029; + Wed, 26 Aug 2020 15:48:19 -0700 (PDT) +MIME-Version: 1.0 +References: <20200826152623.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +In-Reply-To: <20200826152623.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Wed, 26 Aug 2020 15:48:05 -0700 +Message-ID: <CANFp7mVR5mWpTNOCzVqma5dL26nWLFCYRL9xBpE72ywpj8yo1Q@mail.gmail.com> +Subject: Re: [PATCH] Bluetooth: Clear suspend tasks on unregister +To: Marcel Holtmann <marcel@holtmann.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org> +Cc: ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev <netdev@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 52BC3420C9 +X-Rspamd-UID: d257d5 + +Please disregard this earlier email without the Fixes tag. + +On Wed, Aug 26, 2020 at 3:26 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> While unregistering, make sure to clear the suspend tasks before +> cancelling the work. If the unregister is called during resume from +> suspend, this will unnecessarily add 2s to the resume time otherwise. +> +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> This was discovered with RT8822CE using the btusb driver. This chipset +> will reset on resume during system suspend and was unnecessarily adding +> 2s to every resume. Since we're unregistering anyway, there's no harm in +> just clearing the pending events. +> +> net/bluetooth/hci_core.c | 11 +++++++++++ +> 1 file changed, 11 insertions(+) +> +> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> index 68bfe57b66250f..ed4cb3479433c0 100644 +> --- a/net/bluetooth/hci_core.c +> +++ b/net/bluetooth/hci_core.c +> @@ -3442,6 +3442,16 @@ void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, +> } +> } +> +> +static void hci_suspend_clear_tasks(struct hci_dev *hdev) +> +{ +> + int i; +> + +> + for (i = 0; i < __SUSPEND_NUM_TASKS; ++i) +> + clear_bit(i, hdev->suspend_tasks); +> + +> + wake_up(&hdev->suspend_wait_q); +> +} +> + +> static int hci_suspend_wait_event(struct hci_dev *hdev) +> { +> #define WAKE_COND \ +> @@ -3785,6 +3795,7 @@ void hci_unregister_dev(struct hci_dev *hdev) +> cancel_work_sync(&hdev->power_on); +> +> unregister_pm_notifier(&hdev->suspend_notifier); +> + hci_suspend_clear_tasks(hdev); +> cancel_work_sync(&hdev->suspend_prepare); +> +> hci_dev_do_close(hdev); +> -- +> 2.28.0.297.g1956fa8f8d-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SEAWFtpQR18aEAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 27 Aug 2020 08:21:14 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id sGWPFNpQR18OkwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 27 Aug 2020 08:21:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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+ Wed, 26 Aug 2020 23:21:00 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818232822.1645054-1-abhishekpandit@chromium.org> <CANFp7mWqT1mO0OcJAt4AycTgFLz22p7zyRGjR1Hvj4bJmHHsTw@mail.gmail.com> +In-Reply-To: <CANFp7mWqT1mO0OcJAt4AycTgFLz22p7zyRGjR1Hvj4bJmHHsTw@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Wed, 26 Aug 2020 23:20:49 -0700 +Message-ID: <CABBYNZLmfWWBYZjHDkHmMpzYC02zFpWMV_xAiD1pK3cc09JwSA@mail.gmail.com> +Subject: Re: [Bluez PATCH v2 0/3] adapter: Reconnect audio when resuming from suspend +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 81950A1487 +X-Rspamd-UID: 75b94c + +Hi Abhishek, + +On Wed, Aug 26, 2020 at 10:41 AM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Hi Luiz, +> +> Could you PTAL at this v2 patch series. I refactored the audio +> reconnect to use the policy plugin instead of doing the reconnect as +> part of the adapter logic, as requested. +> +> Thanks +> Abhishek +> +> On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > +> > Hi Luiz and Marcel, +> > +> > This is a quality of life improvement for the behavior of audio devices +> > during system suspend. This depends on a kernel change that emits +> > suspend/resume events: +> > +> > https://patchwork.kernel.org/project/bluetooth/list/?series=325771 + +So we could not just use the disconnect reason like I suggested? + +> > Right now, audio devices will be disconnected as part of suspend but +> > won't be reconnected when the system resumes without user interaction. +> > This is annoying to some users as it causes an interruption to their +> > normal work flow. +> > +> > This change reconnects audio devices that were disconnected for suspend +> > using the following logic: +> > +> > * Register a callback for controller resume in the policy plugin. +> > * In the device disconnect callback, mark any devices with the A2DP +> > service uuid for reconnect on resume after a delay. +> > * In the controller resume callback, queue any policy items that are +> > marked to reconnect on resume for connection with the +> > ReconnectAudioDelay value (default = 5s for Wi-Fi coexistence). + +Something like ResumeDelay would probably be better. + +> > A reconnect is only attempted once after the controller resumes and the +> > delay between resume and reconnect is configurable via the +> > ReconnectAudioDelay key in the Policy settings. The 5s delay was chosen +> > arbitrarily and I think anywhere up to 10s is probably ok. A longer +> > delay is better to account for spurious wakeups and Wi-Fi reconnection +> > time (avoiding any co-ex issues) at the downside of reconnection speed. + +I would keep the same logic as out of range so the platforms can +customize the number of attempts. + +> > Here are the tests I have done with this: +> > - Single suspend and verified the headphones reconnect +> > - Suspend stress test for 25 iterations and verify both Wi-Fi and +> > Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> > 10s) +> > - Suspend test with wake time < 5s to verify that BT reconnect isn't +> > attempted. Ran 5 iterations with low wake time and then let it stay +> > awake to confirm reconnect finally completed after 5s+ wake time. +> > - Suspend test with wake time between 3s - 6s. Ran with 5 iterations and +> > verified it wasn't connected at the end. A connection attempt was +> > made but not completed due to suspend. A reconnect attempt was not +> > made afterwards, which is by design. +> > +> > Luiz@ Marcel@: Does this sound ok (give up after an attempt)? +> > +> > I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> > Chromebook 14a (RTL8822CE controller) with GID6B headset. +> > +> > I've also tested this with the Pixel Buds 2. These earbuds actually +> > reconnect automatically to the Chromebook (even without this policy +> > change) and I verified that the new changes don't break the reconnection +> > mechanism. +> > +> > Thanks +> > Abhishek +> > +> > +> > Changes in v2: +> > - Refactored to use policy instead of connecting directly in adapter +> > +> > Abhishek Pandit-Subedi (3): +> > mgmt: Add controller suspend and resume events +> > monitor: Add btmon support for Suspend and Resume events +> > policy: Reconnect audio on controller resume +> > +> > lib/mgmt.h | 14 +++++++++++ +> > monitor/packet.c | 55 +++++++++++++++++++++++++++++++++++++++++ +> > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > src/adapter.h | 6 +++++ +> > src/main.c | 1 + +> > src/main.conf | 9 +++++++ +> > 7 files changed, 190 insertions(+), 4 deletions(-) +> > +> > -- +> > 2.28.0.297.g1956fa8f8d-goog +> > + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MNTsGJ1TR18aEAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F3202A1200 +X-Rspamd-UID: 457777 + +Hi Abhishek, + +On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> During system suspend, all peer devices are disconnected. On resume, HID +> devices will reconnect but audio devices stay disconnected. As a quality +> of life improvement, mark audio devices that were disconnected due to +> suspend and attempt to reconnect them when the controller resumes (after +> a delay for better co-existence with Wi-Fi). +> +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> +> Changes in v2: +> - Refactored to use policy instead of connecting directly in adapter +> +> plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> src/adapter.h | 6 +++++ +> src/main.c | 1 + +> src/main.conf | 9 +++++++ +> 5 files changed, 121 insertions(+), 4 deletions(-) +> +> diff --git a/plugins/policy.c b/plugins/policy.c +> index de51e58b9..b07a997b9 100644 +> --- a/plugins/policy.c +> +++ b/plugins/policy.c +> @@ -75,6 +75,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; +> static int *reconnect_intervals = NULL; +> static size_t reconnect_intervals_len = 0; +> +> +static const int default_reconnect_delay = 5; +> +static int resume_reconnect_delay = 5; +> + +> static GSList *reconnects = NULL; +> +> static unsigned int service_id = 0; +> @@ -93,6 +96,8 @@ struct policy_data { +> uint8_t ct_retries; +> guint tg_timer; +> uint8_t tg_retries; +> + +> + bool reconnect_on_resume; +> }; +> +> static struct reconnect_data *reconnect_find(struct btd_device *dev) +> @@ -214,6 +219,7 @@ static gboolean policy_connect_sink(gpointer user_data) +> +> data->sink_timer = 0; +> data->sink_retries++; +> + data->reconnect_on_resume = false; +> +> service = btd_device_get_service(data->dev, A2DP_SINK_UUID); +> if (service != NULL) +> @@ -222,16 +228,20 @@ static gboolean policy_connect_sink(gpointer user_data) +> return FALSE; +> } +> +> -static void policy_set_sink_timer(struct policy_data *data) +> +static void policy_set_sink_timer_internal(struct policy_data *data, int timeout) +> { +> if (data->sink_timer > 0) +> g_source_remove(data->sink_timer); +> +> - data->sink_timer = g_timeout_add_seconds(SINK_RETRY_TIMEOUT, +> - policy_connect_sink, +> + data->sink_timer = g_timeout_add_seconds(timeout, policy_connect_sink, +> data); +> } +> +> +static void policy_set_sink_timer(struct policy_data *data) +> +{ +> + policy_set_sink_timer_internal(data, SINK_RETRY_TIMEOUT); +> +} +> + +> static void sink_cb(struct btd_service *service, btd_service_state_t old_state, +> btd_service_state_t new_state) +> { +> @@ -743,10 +753,30 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) +> static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> { +> struct reconnect_data *reconnect; +> + struct btd_service *service; +> + struct policy_data *data; +> + bool do_reconnect = false; +> +> DBG("reason %u", reason); +> +> - if (reason != MGMT_DEV_DISCONN_TIMEOUT) +> + switch(reason) { +> + case MGMT_DEV_DISCONN_LOCAL_HOST: +> + case MGMT_DEV_DISCONN_REMOTE: +> + do_reconnect = true; +> + break; +> + /* Disconnect due to suspend will queue reconnect on resume for a2dp */ +> + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: +> + service = btd_device_get_service(dev, A2DP_SINK_UUID); +> + if (service && (data = policy_get_data(dev))) { +> + data->reconnect_on_resume = true; +> + } + +Can't we just program the timer directly here? Or would that wakeup +the system, I would imagine all timers are disabled while suspended +which means when the system resumes so does the timers which would +then trigger the reconnection logic. + +> + break; +> + /* All other cases do not result in reconnect */ +> + default: +> + break; +> + } +> + +> + if (!do_reconnect) +> return; +> +> reconnect = reconnect_find(dev); +> @@ -761,6 +791,23 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> reconnect_set_timer(reconnect); +> } +> +> +static void controller_resume_cb(uint8_t wake_reason, const bdaddr_t *addr, +> + const uint8_t addr_type) +> +{ +> + struct btd_device *dev; +> + GSList *l; +> + +> + /* Check if any devices needed to be reconnected on resume */ +> + for (l = devices; l; l = g_slist_next(l)) { +> + struct policy_data *data = l->data; +> + +> + if (data->reconnect_on_resume) { +> + policy_set_sink_timer_internal(data, +> + resume_reconnect_delay); +> + } +> + } +> +} +> + +> static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> { +> struct reconnect_data *reconnect; +> @@ -854,9 +901,17 @@ static int policy_init(void) +> auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", +> NULL); +> +> + resume_reconnect_delay = g_key_file_get_integer( +> + conf, "Policy", "ReconnectAudioDelay", &gerr); +> + +> + if (gerr) { +> + g_clear_error(&gerr); +> + resume_reconnect_delay = default_reconnect_delay; +> + } +> done: +> if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { +> btd_add_disconnect_cb(disconnect_cb); +> + btd_add_controller_resume_cb(controller_resume_cb); +> btd_add_conn_fail_cb(conn_fail_cb); +> } +> +> @@ -869,6 +924,7 @@ done: +> static void policy_exit(void) +> { +> btd_remove_disconnect_cb(disconnect_cb); +> + btd_remove_controller_resume_cb(controller_resume_cb); +> btd_remove_conn_fail_cb(conn_fail_cb); +> +> if (reconnect_uuids) +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..7526feb9e 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -139,6 +139,7 @@ static GSList *adapter_drivers = NULL; +> +> static GSList *disconnect_list = NULL; +> static GSList *conn_fail_list = NULL; +> +static GSList *controller_resume_list = NULL; +> +> struct link_key_info { +> bdaddr_t bdaddr; +> @@ -8766,6 +8767,45 @@ static void connected_callback(uint16_t index, uint16_t length, +> eir_data_free(&eir_data); +> } +> +> +static void controller_resume_notify(const uint8_t wake_reason, +> + const bdaddr_t *addr, +> + const uint8_t addr_type) +> +{ +> + GSList *l; +> + +> + for (l = controller_resume_list; l; l = g_slist_next(l)) { +> + btd_controller_resume_cb resume_cb = l->data; +> + resume_cb(wake_reason, addr, addr_type); +> + } +> +} +> + +> +static void controller_resume_callback(uint16_t index, uint16_t length, +> + const void *param, void *user_data) +> +{ +> + const struct mgmt_ev_controller_resume *ev = param; +> + struct btd_adapter *adapter = user_data; +> + +> + if (length < sizeof(*ev)) { +> + btd_error(adapter->dev_id, "Too small device resume event"); +> + return; +> + } +> + +> + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> + +> + controller_resume_notify(ev->wake_reason, &ev->addr.bdaddr, +> + ev->addr.type); +> +} +> + +> +void btd_add_controller_resume_cb(btd_controller_resume_cb func) +> +{ +> + controller_resume_list = g_slist_append(controller_resume_list, func); +> +} +> + +> +void btd_remove_controller_resume_cb(btd_controller_resume_cb func) +> +{ +> + controller_resume_list = g_slist_remove(controller_resume_list, func); +> +} +> + +> static void device_blocked_callback(uint16_t index, uint16_t length, +> const void *param, void *user_data) +> { +> @@ -9389,6 +9429,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> user_passkey_notify_callback, +> adapter, NULL); +> +> + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> + adapter->dev_id, +> + controller_resume_callback, +> + adapter, NULL); +> + +> set_dev_class(adapter); +> +> set_name(adapter, btd_adapter_get_name(adapter)); +> diff --git a/src/adapter.h b/src/adapter.h +> index f8ac20261..5527e4205 100644 +> --- a/src/adapter.h +> +++ b/src/adapter.h +> @@ -67,6 +67,12 @@ typedef void (*btd_conn_fail_cb) (struct btd_device *device, uint8_t status); +> void btd_add_conn_fail_cb(btd_conn_fail_cb func); +> void btd_remove_conn_fail_cb(btd_conn_fail_cb func); +> +> +typedef void (*btd_controller_resume_cb)(const uint8_t wake_reason, +> + const bdaddr_t *addr, +> + const uint8_t addr_type); +> +void btd_add_controller_resume_cb(btd_controller_resume_cb func); +> +void btd_remove_controller_resume_cb(btd_controller_resume_cb func); + +If we can program the timer just before we suspend this is not really +necessary, but if you still thing that would be a good idea to notify +Id put it in btd_adapter_driver with a callback for suspend and +resume, that way we don't have to maintain multiple lists for each of +the callbacks. + +> struct btd_adapter *adapter_find(const bdaddr_t *sba); +> struct btd_adapter *adapter_find_by_id(int id); +> void adapter_foreach(adapter_cb func, gpointer user_data); +> diff --git a/src/main.c b/src/main.c +> index 2c083de67..a1c3e7e9f 100644 +> --- a/src/main.c +> +++ b/src/main.c +> @@ -131,6 +131,7 @@ static const char *policy_options[] = { +> "ReconnectAttempts", +> "ReconnectIntervals", +> "AutoEnable", +> + "ReconnectAudioDelay", +> NULL +> }; +> +> diff --git a/src/main.conf b/src/main.conf +> index f41203b96..8d74a2aec 100644 +> --- a/src/main.conf +> +++ b/src/main.conf +> @@ -198,3 +198,12 @@ +> # This includes adapters present on start as well as adapters that are plugged +> # in later on. Defaults to 'false'. +> #AutoEnable=false +> + +> +# Audio devices that were disconnected due to suspend will be reconnected on +> +# resume. ReconnectAudioDelay determines the delay between when the controller +> +# resumes from suspend and a connection attempt is made. A longer delay can be +> +# better for co-existence with Wi-Fi. +> +# The value is in seconds. +> +# Default: 5 +> +#ReconnectAudioDelay = 5 +> + +> -- +> 2.28.0.297.g1956fa8f8d-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCqlKBrCRl+VXwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 22:12:10 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id sHgFJxrCRl88tQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 26 Aug 2020 22:12:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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Wed, 26 Aug 2020 13:12:01 -0700 (PDT) +Date: Wed, 26 Aug 2020 13:11:45 -0700 +In-Reply-To: <20200826201147.1908411-1-danielwinkler@google.com> +Message-Id: <20200826131103.Bluez.v1.1.Idf2f9f409a4df20b466ba723dd9b729275a5afbf@changeid> +Mime-Version: 1.0 +References: <20200826201147.1908411-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v1 1/3] PRE_UPSTREAM: advertising: Add SupportedFeatures + to LEAdvertisingManager1 +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A3336420D2 +X-Rspamd-UID: 31ba83 + +The new SupportedFeatures member tells advertising clients whether the +platform has hardware support for advertising or capability to set tx +power of advertisements. + +Additionally, fix small typo in "secondary_exists" function name. + +Change is tested on hatch and kukui chromebooks by using dbus-send to +verify that SupportedFeatures are populated when extended +advertising is available only. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + lib/mgmt.h | 2 ++ + src/advertising.c | 56 +++++++++++++++++++++++++++++++++++++++++++++-- + 2 files changed, 56 insertions(+), 2 deletions(-) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index a800bcab4..38182e576 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -516,6 +516,8 @@ struct mgmt_rp_add_advertising { + #define MGMT_ADV_FLAG_SEC_1M (1 << 7) + #define MGMT_ADV_FLAG_SEC_2M (1 << 8) + #define MGMT_ADV_FLAG_SEC_CODED (1 << 9) ++#define MGMT_ADV_FLAG_CAN_SET_TX_POWER (1 << 10) ++#define MGMT_ADV_FLAG_HW_OFFLOAD (1 << 11) + + #define MGMT_OP_REMOVE_ADVERTISING 0x003F + struct mgmt_cp_remove_advertising { +diff --git a/src/advertising.c b/src/advertising.c +index e5f25948d..9853baa4e 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -1321,7 +1321,8 @@ static void append_secondary(struct btd_adv_manager *manager, + } + } + +-static gboolean secondary_exits(const GDBusPropertyTable *property, void *data) ++static gboolean secondary_exists(const GDBusPropertyTable *property, ++ void *data) + { + struct btd_adv_manager *manager = data; + +@@ -1345,12 +1346,63 @@ static gboolean get_supported_secondary(const GDBusPropertyTable *property, + return TRUE; + } + ++static struct adv_feature { ++ int flag; ++ const char *name; ++} features[] = { ++ { MGMT_ADV_FLAG_CAN_SET_TX_POWER, "CanSetTxPower" }, ++ { MGMT_ADV_FLAG_HW_OFFLOAD, "HardwareOffload" }, ++ { }, ++}; ++ ++static gboolean display_features(const GDBusPropertyTable *property, ++ void *data) ++{ ++ struct btd_adv_manager *manager = data; ++ ++ /* Currently, all displayed features are supported if hardware ++ * offloading is available, so this is used to determine if we ++ * should display the feature list ++ */ ++ return manager->supported_flags & (MGMT_ADV_FLAG_HW_OFFLOAD); ++} ++ ++static void append_features(struct btd_adv_manager *manager, ++ DBusMessageIter *iter) ++{ ++ struct adv_feature *feat; ++ ++ for (feat = features; feat->name; feat++) { ++ if (manager->supported_flags & feat->flag) ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, ++ &feat->name); ++ } ++} ++ ++static gboolean get_supported_features(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *data) ++{ ++ struct btd_adv_manager *manager = data; ++ DBusMessageIter entry; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, &entry); ++ ++ append_features(manager, &entry); ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable properties[] = { + { "ActiveInstances", "y", get_active_instances, NULL, NULL }, + { "SupportedInstances", "y", get_instances, NULL, NULL }, + { "SupportedIncludes", "as", get_supported_includes, NULL, NULL }, + { "SupportedSecondaryChannels", "as", get_supported_secondary, NULL, +- secondary_exits }, ++ secondary_exists }, ++ { "SupportedFeatures", "as", get_supported_features, NULL, ++ display_features }, + { } + }; + +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yAbFESDCRl+VXwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 26 Aug 2020 13:12:05 -0700 (PDT) +Date: Wed, 26 Aug 2020 13:11:46 -0700 +In-Reply-To: <20200826201147.1908411-1-danielwinkler@google.com> +Message-Id: <20200826131103.Bluez.v1.2.I33cf8432f94675b635ab429b3125f54048c5b66a@changeid> +Mime-Version: 1.0 +References: <20200826201147.1908411-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v1 2/3] PRE_UPSTREAM: advertising: Add adv + SupportedFeatures to bluetoothctl +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.44 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C4709420F2 +X-Rspamd-UID: 11f497 + +This change adds SupportedFeatures to be shown in "show" option of +bluetoothctl. It was tested with and without kernel support for features +to verify that they are shown or not shown correctly. + +Change was tested by verifying SupportedFeatures were populated +correctly in bluetoothctl on hatch and kukui chromebooks + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + client/main.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/client/main.c b/client/main.c +index da877b546..6368cd516 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -933,6 +933,7 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedInstances"); + print_property(adapter->ad_proxy, "SupportedIncludes"); + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); ++ print_property(adapter->ad_proxy, "SupportedFeatures"); + } + + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uMfZIyXCRl8AZQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 26 Aug 2020 13:12:10 -0700 (PDT) +Date: Wed, 26 Aug 2020 13:11:47 -0700 +In-Reply-To: <20200826201147.1908411-1-danielwinkler@google.com> +Message-Id: <20200826131103.Bluez.v1.3.Ieb6522963e3f54b0d63dd88ed3ce24a8942ed73e@changeid> +Mime-Version: 1.0 +References: <20200826201147.1908411-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v1 3/3] PRE_UPSTREAM: advertising: Add adv + SupportedFeatures to doc +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.91 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A5BAB420EE +X-Rspamd-UID: 695e4f + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + doc/advertising-api.txt | 18 ++++++++++++++++++ + 1 file changed, 18 insertions(+) + +diff --git a/doc/advertising-api.txt b/doc/advertising-api.txt +index b0565eab2..0c07f349e 100644 +--- a/doc/advertising-api.txt ++++ b/doc/advertising-api.txt +@@ -209,3 +209,21 @@ Properties byte ActiveInstances + Possible values: "1M" + "2M" + "Coded" ++ ++ array{string} SupportedFeatures [readonly, optional] ++ ++ List of supported platform features. If no features ++ are available on the platform, the SupportedFeatures ++ endpoint will not be populated. ++ ++ Possible values: "CanSetTxPower" ++ ++ Indicates whether platform can ++ specify tx power on each ++ advertising instance. ++ ++ "HardwareOffload" ++ ++ Indicates whether multiple ++ advertising will be offloaded ++ to the controller. +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eLn4DFXDRl+VXwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 22:17:25 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uFQaC1XDRl8yhQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Wed, 26 Aug 2020 13:17:19 -0700 (PDT) +Date: Wed, 26 Aug 2020 13:17:11 -0700 +Message-Id: <20200826201715.1911816-1-danielwinkler@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v1 0/3] Expose extended adv feature support via bluez API +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 58D17A24BF +X-Rspamd-UID: 2da7aa + +Hi Maintainers, + +This change adds a SupportedFeatures member to the LEAdvertisingManager +interface, which allows us to expose support for hardware offloading and +setting TX power on advertisements. + +Best, +Daniel + + +Daniel Winkler (3): + PRE_UPSTREAM: advertising: Add SupportedFeatures to + LEAdvertisingManager1 + PRE_UPSTREAM: advertising: Add adv SupportedFeatures to bluetoothctl + PRE_UPSTREAM: advertising: Add adv SupportedFeatures to doc + + client/main.c | 1 + + doc/advertising-api.txt | 18 +++++++++++++ + lib/mgmt.h | 2 ++ + src/advertising.c | 56 +++++++++++++++++++++++++++++++++++++++-- + 4 files changed, 75 insertions(+), 2 deletions(-) + +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sHg1H1zDRl+VXwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 26 Aug 2020 13:17:24 -0700 (PDT) +Date: Wed, 26 Aug 2020 13:17:12 -0700 +In-Reply-To: <20200826201715.1911816-1-danielwinkler@google.com> +Message-Id: <20200826131610.Bluez.v1.1.Idf2f9f409a4df20b466ba723dd9b729275a5afbf@changeid> +Mime-Version: 1.0 +References: <20200826201715.1911816-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v1 1/3] advertising: Add SupportedFeatures to LEAdvertisingManager1 +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C6914A015F +X-Rspamd-UID: d61d2f + +The new SupportedFeatures member tells advertising clients whether the +platform has hardware support for advertising or capability to set tx +power of advertisements. + +Additionally, fix small typo in "secondary_exists" function name. + +Change is tested on hatch and kukui chromebooks by using dbus-send to +verify that SupportedFeatures are populated when extended +advertising is available only. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + lib/mgmt.h | 2 ++ + src/advertising.c | 56 +++++++++++++++++++++++++++++++++++++++++++++-- + 2 files changed, 56 insertions(+), 2 deletions(-) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index a800bcab4..38182e576 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -516,6 +516,8 @@ struct mgmt_rp_add_advertising { + #define MGMT_ADV_FLAG_SEC_1M (1 << 7) + #define MGMT_ADV_FLAG_SEC_2M (1 << 8) + #define MGMT_ADV_FLAG_SEC_CODED (1 << 9) ++#define MGMT_ADV_FLAG_CAN_SET_TX_POWER (1 << 10) ++#define MGMT_ADV_FLAG_HW_OFFLOAD (1 << 11) + + #define MGMT_OP_REMOVE_ADVERTISING 0x003F + struct mgmt_cp_remove_advertising { +diff --git a/src/advertising.c b/src/advertising.c +index e5f25948d..9853baa4e 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -1321,7 +1321,8 @@ static void append_secondary(struct btd_adv_manager *manager, + } + } + +-static gboolean secondary_exits(const GDBusPropertyTable *property, void *data) ++static gboolean secondary_exists(const GDBusPropertyTable *property, ++ void *data) + { + struct btd_adv_manager *manager = data; + +@@ -1345,12 +1346,63 @@ static gboolean get_supported_secondary(const GDBusPropertyTable *property, + return TRUE; + } + ++static struct adv_feature { ++ int flag; ++ const char *name; ++} features[] = { ++ { MGMT_ADV_FLAG_CAN_SET_TX_POWER, "CanSetTxPower" }, ++ { MGMT_ADV_FLAG_HW_OFFLOAD, "HardwareOffload" }, ++ { }, ++}; ++ ++static gboolean display_features(const GDBusPropertyTable *property, ++ void *data) ++{ ++ struct btd_adv_manager *manager = data; ++ ++ /* Currently, all displayed features are supported if hardware ++ * offloading is available, so this is used to determine if we ++ * should display the feature list ++ */ ++ return manager->supported_flags & (MGMT_ADV_FLAG_HW_OFFLOAD); ++} ++ ++static void append_features(struct btd_adv_manager *manager, ++ DBusMessageIter *iter) ++{ ++ struct adv_feature *feat; ++ ++ for (feat = features; feat->name; feat++) { ++ if (manager->supported_flags & feat->flag) ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, ++ &feat->name); ++ } ++} ++ ++static gboolean get_supported_features(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *data) ++{ ++ struct btd_adv_manager *manager = data; ++ DBusMessageIter entry; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, &entry); ++ ++ append_features(manager, &entry); ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable properties[] = { + { "ActiveInstances", "y", get_active_instances, NULL, NULL }, + { "SupportedInstances", "y", get_instances, NULL, NULL }, + { "SupportedIncludes", "as", get_supported_includes, NULL, NULL }, + { "SupportedSecondaryChannels", "as", get_supported_secondary, NULL, +- secondary_exits }, ++ secondary_exists }, ++ { "SupportedFeatures", "as", get_supported_features, NULL, ++ display_features }, + { } + }; + +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eGntF2PDRl/wcgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 26 Aug 2020 13:17:28 -0700 (PDT) +Date: Wed, 26 Aug 2020 13:17:13 -0700 +In-Reply-To: <20200826201715.1911816-1-danielwinkler@google.com> +Message-Id: <20200826131610.Bluez.v1.2.I33cf8432f94675b635ab429b3125f54048c5b66a@changeid> +Mime-Version: 1.0 +References: <20200826201715.1911816-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v1 2/3] advertising: Add adv SupportedFeatures to bluetoothctl +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AB082A23D5 +X-Rspamd-UID: 640c61 + +This change adds SupportedFeatures to be shown in "show" option of +bluetoothctl. It was tested with and without kernel support for features +to verify that they are shown or not shown correctly. + +Change was tested by verifying SupportedFeatures were populated +correctly in bluetoothctl on hatch and kukui chromebooks + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + client/main.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/client/main.c b/client/main.c +index da877b546..6368cd516 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -933,6 +933,7 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedInstances"); + print_property(adapter->ad_proxy, "SupportedIncludes"); + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); ++ print_property(adapter->ad_proxy, "SupportedFeatures"); + } + + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QMF5EWjDRl+VXwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 26 Aug 2020 13:17:31 -0700 (PDT) +Date: Wed, 26 Aug 2020 13:17:14 -0700 +In-Reply-To: <20200826201715.1911816-1-danielwinkler@google.com> +Message-Id: <20200826131610.Bluez.v1.3.Ieb6522963e3f54b0d63dd88ed3ce24a8942ed73e@changeid> +Mime-Version: 1.0 +References: <20200826201715.1911816-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.297.g1956fa8f8d-goog +Subject: [Bluez PATCH v1 3/3] advertising: Add adv SupportedFeatures to doc +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.71 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C053AA1676 +X-Rspamd-UID: 241dbc + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + doc/advertising-api.txt | 18 ++++++++++++++++++ + 1 file changed, 18 insertions(+) + +diff --git a/doc/advertising-api.txt b/doc/advertising-api.txt +index b0565eab2..0c07f349e 100644 +--- a/doc/advertising-api.txt ++++ b/doc/advertising-api.txt +@@ -209,3 +209,21 @@ Properties byte ActiveInstances + Possible values: "1M" + "2M" + "Coded" ++ ++ array{string} SupportedFeatures [readonly, optional] ++ ++ List of supported platform features. If no features ++ are available on the platform, the SupportedFeatures ++ endpoint will not be populated. ++ ++ Possible values: "CanSetTxPower" ++ ++ Indicates whether platform can ++ specify tx power on each ++ advertising instance. ++ ++ "HardwareOffload" ++ ++ Indicates whether multiple ++ advertising will be offloaded ++ to the controller. +-- +2.28.0.297.g1956fa8f8d-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCK4LBvERl/wcgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 26 Aug 2020 22:20:43 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id GIK4KhvERl8y+wEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 26 Aug 2020 22:20:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id ADAECA17C3; + Wed, 26 Aug 2020 22:20:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726836AbgHZUUg (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 26 Aug 2020 16:20:36 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57320 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726820AbgHZUUf (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 26 Aug 2020 16:20:35 -0400 +Received: from mail-ed1-x542.google.com (mail-ed1-x542.google.com [IPv6:2a00:1450:4864:20::542]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 78F1EC061574 + for <linux-bluetooth@vger.kernel.org>; Wed, 26 Aug 2020 13:20:34 -0700 (PDT) +Received: by mail-ed1-x542.google.com with SMTP id f24so2893265edw.10 + for <linux-bluetooth@vger.kernel.org>; Wed, 26 Aug 2020 13:20:34 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=9FyQMjwrR+qRwgsTKniSyNPE9tsU8qToAWdwd9jIpxg=; + b=YE0+JXZ5I6p6VvmcTEaMyNIjoxXKBn76HlWhC0VHuRKEO2r4wJwLb+dD0yV7zkLQOR + pyGV1q5xxrS62T0DV+TbIHzGfQyjcGpvE9wBljO8JW+uPchwBAM62shW0JrCjx0arZX8 + dOCQSypaoSJHZWOHN8aXnc29UvrTTWl79SmVzvUx3SKjAldDmcMYdrBVAYZAu+Csl8So + u2zrNabp6bHcg2liyjT0c/+2mLazSiHAh7vES69jx/jaGT8T+VBo/+YQ0zECHV23WLuP + e+0fII1iKUJU6y+v0UUfm4jyfJY+jW0vW7QR3lYjOBy9vAQofAUY5nyd5tR+8hA+ixuu + kJmg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=9FyQMjwrR+qRwgsTKniSyNPE9tsU8qToAWdwd9jIpxg=; + b=OzpV/n11Cl8varc1UnAD+d7NPbVacHtXeWi2F2AJRwC30I7nWc3Txt4TLobqe0zxKx + m+bnlVKeJSipW/DsksBeHlkBw/khKf7gdA1MIdLyDWZpQO4X0FxSVwqkvBE32+a4EdrN + VkBMjQFMfZ10n12lCn6bHxDyO+a2VT63mHT5C9jcZ+E+Yyq4FEVUq3mKU2kIvEA7Bx/X + Y0vwooj8PuZbftYkpw0dr9VYURBpTpC3kO9XxMzVzp6L3gsTNgw/FTicLOZVd2RwW17M + 4AAmnf4vn/e8QXgPE8O0GBo/nx5Ib/jompXNNijrNJJAS/fz0oeJoZzT1t97lpp1Tb3R + yXOg== +X-Gm-Message-State: AOAM532Uc+m4vYx+hhMxiMOUg1qJCxKSRsQNPePP1bbGEkhCaWbBWBc0 + TQdq5pNQlidMvM2JYwpSd1+qFEiZdTwpStKofZfWDe9uwn3BLw== +X-Google-Smtp-Source: ABdhPJzziPcDQuz4TQjblMZD1JAXNMLMZpjQmJsS9Rx6AMjaqVgCdPZNzGN0u40sjDCVeQWUx6Dv6ENIvf73m5OaCmk= +X-Received: by 2002:aa7:df84:: with SMTP id b4mr16204047edy.75.1598473232696; + Wed, 26 Aug 2020 13:20:32 -0700 (PDT) +MIME-Version: 1.0 +References: <20200826201715.1911816-1-danielwinkler@google.com> +In-Reply-To: <20200826201715.1911816-1-danielwinkler@google.com> +From: Daniel Winkler <danielwinkler@google.com> +Date: Wed, 26 Aug 2020 13:20:21 -0700 +Message-ID: <CAP2xMbsk8FO2KM-aBGG7gZoAsmJnmTk_7h+35JOb3bo0SZFKuQ@mail.gmail.com> +Subject: Re: [Bluez PATCH v1 0/3] Expose extended adv feature support via + bluez API +To: BlueZ <linux-bluetooth@vger.kernel.org> +Cc: chromeos-bluetooth-upstreaming + <chromeos-bluetooth-upstreaming@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.85 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ADAECA17C3 +X-Rspamd-UID: 04a008 + +Hi Maintainers, I accidentally sent a patchset with PRE-UPSTREAM +commit tags on the commit headings. I have sent another version +without, so please ignore the former. Thanks for your understanding. + +Best regards, +Daniel + + +On Wed, Aug 26, 2020 at 1:17 PM Daniel Winkler <danielwinkler@google.com> wrote: +> +> Hi Maintainers, +> +> This change adds a SupportedFeatures member to the LEAdvertisingManager +> interface, which allows us to expose support for hardware offloading and +> setting TX power on advertisements. +> +> Best, +> Daniel +> +> +> Daniel Winkler (3): +> PRE_UPSTREAM: advertising: Add SupportedFeatures to +> LEAdvertisingManager1 +> PRE_UPSTREAM: advertising: Add adv SupportedFeatures to bluetoothctl +> PRE_UPSTREAM: advertising: Add adv SupportedFeatures to doc +> +> client/main.c | 1 + +> doc/advertising-api.txt | 18 +++++++++++++ +> lib/mgmt.h | 2 ++ +> src/advertising.c | 56 +++++++++++++++++++++++++++++++++++++++-- +> 4 files changed, 75 insertions(+), 2 deletions(-) +> +> -- +> 2.28.0.297.g1956fa8f8d-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8IQNAAzGRl8GeAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 26 Aug 2020 13:28:50 -0700 (PDT) +Message-ID: <5f46c602.1c69fb81.7ac52.04e2@mx.google.com> +Date: Wed, 26 Aug 2020 13:28:50 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============5321790126634835349==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, danielwinkler@google.com +Subject: RE: [Bluez,v1,1/3] PRE_UPSTREAM: advertising: Add SupportedFeatures to LEAdvertisingManager1 +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200826131103.Bluez.v1.1.Idf2f9f409a4df20b466ba723dd9b729275a5afbf@changeid> +References: <20200826131103.Bluez.v1.1.Idf2f9f409a4df20b466ba723dd9b729275a5afbf@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1397B41753 +X-Rspamd-UID: 6a1ba2 + +--===============5321790126634835349== +Content-Type: text/plain; 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+ Thu, 27 Aug 2020 07:28:06 -0400 (EDT) +From: edef <edef@edef.eu> +To: linux-bluetooth@vger.kernel.org +Cc: edef <edef@edef.eu> +Subject: [PATCH BlueZ] profiles/network: Log connection event after setting device name +Date: Thu, 27 Aug 2020 11:27:59 +0000 +Message-Id: <20200827112759.6914-1-edef@edef.eu> +X-Mailer: git-send-email 2.21.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.32 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B106042118 +X-Rspamd-UID: 32b793 + +Without reordering these two statements, the logs look like this: + + bnep%d connected + bnep0 disconnected +--- + profiles/network/connection.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/profiles/network/connection.c b/profiles/network/connection.c +index 97b87d02e..170841de6 100644 +--- a/profiles/network/connection.c ++++ b/profiles/network/connection.c +@@ -216,9 +216,9 @@ static void bnep_conn_cb(char *iface, int err, void *data) + goto failed; + } + ++ memcpy(nc->dev, iface, sizeof(nc->dev)); + info("%s connected", nc->dev); + +- memcpy(nc->dev, iface, sizeof(nc->dev)); + btd_service_connecting_complete(nc->service, 0); + + if (nc->connect) +-- +2.27.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wE5qDlbzR18WBAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 27 Aug 2020 19:54:30 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id MCMZDFbzR19gpAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 27 Aug 2020 19:54:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Thu, 27 Aug 2020 10:54:21 -0700 (PDT) +MIME-Version: 1.0 +References: <20200824111837.Bluez.v3.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> +In-Reply-To: <20200824111837.Bluez.v3.1.I21d21871d85db48b07ba847742c7cb933024307c@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Thu, 27 Aug 2020 10:54:10 -0700 +Message-ID: <CABBYNZ+BrKk_-bgLb1HZGi2Xpiqm+xSgXZfK_w987wfd3oBTMg@mail.gmail.com> +Subject: Re: [Bluez PATCH v3] adapter - Device needs to be in the temporary + state after pairing failure +To: Yu Liu <yudiliu@google.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.20 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E1F88A1202 +X-Rspamd-UID: 31ef42 + +Hi Yu Liu, + +On Mon, Aug 24, 2020 at 11:30 AM Yu Liu <yudiliu@google.com> wrote: +> +> This caused the device hanging around as a discovered device forever +> even if it is turned off or not in present. +> +> Reviewed-by: sonnysasaka@chromium.org +> --- +> +> Changes in v3: +> - Fix comment format +> - Don't set temporary for trusted device +> +> Changes in v2: +> - Fix title length and format issue +> +> Changes in v1: +> - Initial change +> +> src/device.c | 8 ++++++++ +> 1 file changed, 8 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index bb8e07e8f..103b5df27 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -6008,6 +6008,14 @@ void device_bonding_complete(struct btd_device *device, uint8_t bdaddr_type, +> +> if (status) { +> device_cancel_authentication(device, TRUE); +> + +> + /* Put the device back to the temporary state so that it will be +> + * treated as a newly discovered device. +> + */ +> + if (!device_is_paired(device, bdaddr_type) && +> + !device_is_trusted(device)) +> + btd_device_set_temporary(device, true); +> + +> device_bonding_failed(device, status); +> return; +> } +> -- +> 2.28.0.297.g1956fa8f8d-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IHUUBnnzR18WBAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 27 Aug 2020 19:55:05 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 8LgWBHnzR19OQQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 28629A1443 +X-Rspamd-UID: 7a2cf2 + +Hi Sonny, + +On Tue, Aug 25, 2020 at 11:43 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> From: Jie Jiang <jiejiang@chromium.org> +> +> Currently parse_includes() will return false if the "Includes" property +> is an empty array. Empty array in the "Includes" property should be +> treated as valid. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> +> --- +> src/gatt-database.c | 12 +++++++----- +> 1 file changed, 7 insertions(+), 5 deletions(-) +> +> diff --git a/src/gatt-database.c b/src/gatt-database.c +> index 07d567078..e7e4a36a6 100644 +> --- a/src/gatt-database.c +> +++ b/src/gatt-database.c +> @@ -2008,6 +2008,7 @@ static bool parse_includes(GDBusProxy *proxy, struct external_service *service) +> DBusMessageIter iter; +> DBusMessageIter array; +> char *obj; +> + int type; +> +> /* Includes property is optional */ +> if (!g_dbus_proxy_get_property(proxy, "Includes", &iter)) +> @@ -2018,9 +2019,9 @@ static bool parse_includes(GDBusProxy *proxy, struct external_service *service) +> +> dbus_message_iter_recurse(&iter, &array); +> +> - do { +> - if (dbus_message_iter_get_arg_type(&array) != +> - DBUS_TYPE_OBJECT_PATH) +> + while ((type = dbus_message_iter_get_arg_type(&array)) +> + != DBUS_TYPE_INVALID) { +> + if (type != DBUS_TYPE_OBJECT_PATH) +> return false; +> +> dbus_message_iter_get_basic(&array, &obj); +> @@ -2028,11 +2029,12 @@ static bool parse_includes(GDBusProxy *proxy, struct external_service *service) +> if (!queue_push_tail(service->includes, obj)) { +> error("Failed to add Includes path in queue\n"); +> return false; +> - +> } +> +> incr_attr_count(service, 1); +> - } while (dbus_message_iter_next(&array)); +> + +> + dbus_message_iter_next(&array); +> + } +> +> return true; +> } +> -- +> 2.26.2 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GAbBJY/zR18e2AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 27 Aug 2020 19:55:27 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id +O4rJI/zR19OQQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.20 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 07BF4A15ED +X-Rspamd-UID: 064a41 + +Hi Edef, + +On Thu, Aug 27, 2020 at 8:21 AM edef <edef@edef.eu> wrote: +> +> Without reordering these two statements, the logs look like this: +> +> bnep%d connected +> bnep0 disconnected +> --- +> profiles/network/connection.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) +> +> diff --git a/profiles/network/connection.c b/profiles/network/connection.c +> index 97b87d02e..170841de6 100644 +> --- a/profiles/network/connection.c +> +++ b/profiles/network/connection.c +> @@ -216,9 +216,9 @@ static void bnep_conn_cb(char *iface, int err, void *data) +> goto failed; +> } +> +> + memcpy(nc->dev, iface, sizeof(nc->dev)); +> info("%s connected", nc->dev); +> +> - memcpy(nc->dev, iface, sizeof(nc->dev)); +> btd_service_connecting_complete(nc->service, 0); +> +> if (nc->connect) +> -- +> 2.27.0 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EAqEEWkYSF9G5gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 27 Aug 2020 22:32:41 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id EKocEGkYSF89RgAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 27 Aug 2020 22:32:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 371D1A1DE2; + Thu, 27 Aug 2020 22:32:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726266AbgH0Ucf (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 27 Aug 2020 16:32:35 -0400 +Received: from fgw23-4.mail.saunalahti.fi ([62.142.5.110]:36680 "EHLO + fgw23-4.mail.saunalahti.fi" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1726147AbgH0Ucf (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 27 Aug 2020 16:32:35 -0400 +X-Greylist: delayed 963 seconds by postgrey-1.27 at vger.kernel.org; Thu, 27 Aug 2020 16:32:35 EDT +Received: from ydin.reaktio.net (reaktio.net [85.76.255.15]) + by fgw23.mail.saunalahti.fi (Halon) with ESMTP + id 30dabc35-e8a2-11ea-8ccc-005056bdfda7; + Thu, 27 Aug 2020 23:16:29 +0300 (EEST) +Received: by ydin.reaktio.net (Postfix, from userid 1001) + id EFFC036C0F6; Thu, 27 Aug 2020 23:16:28 +0300 (EEST) +Date: Thu, 27 Aug 2020 23:16:28 +0300 +From: Pasi =?iso-8859-1?Q?K=E4rkk=E4inen?= <pasik@iki.fi> +To: linux-bluetooth@vger.kernel.org +Cc: Marcel Holtmann <marcel@holtmann.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Subject: Bluez 5.55 release? +Message-ID: <20200827201628.GA3296@reaktio.net> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.5.23 (2014-03-12) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.89 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 371D1A1DE2 +X-Rspamd-UID: edef95 + +Hello all, + +It has been a while since the previous release, so how about new bluez 5.55 release? +Is there a plan for next release, certain features/patches that need to be finished before cutting a release? + + +Thanks a lot, + +-- Pasi + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EJ2pJuIgSF8rtAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B71B3A13DC +X-Rspamd-UID: 40bf7f + +Hi Luiz, + +On Wed, Aug 26, 2020 at 11:32 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > During system suspend, all peer devices are disconnected. On resume, HID +> > devices will reconnect but audio devices stay disconnected. As a quality +> > of life improvement, mark audio devices that were disconnected due to +> > suspend and attempt to reconnect them when the controller resumes (after +> > a delay for better co-existence with Wi-Fi). +> > +> > Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > --- +> > +> > Changes in v2: +> > - Refactored to use policy instead of connecting directly in adapter +> > +> > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > src/adapter.h | 6 +++++ +> > src/main.c | 1 + +> > src/main.conf | 9 +++++++ +> > 5 files changed, 121 insertions(+), 4 deletions(-) +> > +> > diff --git a/plugins/policy.c b/plugins/policy.c +> > index de51e58b9..b07a997b9 100644 +> > --- a/plugins/policy.c +> > +++ b/plugins/policy.c +> > @@ -75,6 +75,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; +> > static int *reconnect_intervals = NULL; +> > static size_t reconnect_intervals_len = 0; +> > +> > +static const int default_reconnect_delay = 5; +> > +static int resume_reconnect_delay = 5; +> > + +> > static GSList *reconnects = NULL; +> > +> > static unsigned int service_id = 0; +> > @@ -93,6 +96,8 @@ struct policy_data { +> > uint8_t ct_retries; +> > guint tg_timer; +> > uint8_t tg_retries; +> > + +> > + bool reconnect_on_resume; +> > }; +> > +> > static struct reconnect_data *reconnect_find(struct btd_device *dev) +> > @@ -214,6 +219,7 @@ static gboolean policy_connect_sink(gpointer user_data) +> > +> > data->sink_timer = 0; +> > data->sink_retries++; +> > + data->reconnect_on_resume = false; +> > +> > service = btd_device_get_service(data->dev, A2DP_SINK_UUID); +> > if (service != NULL) +> > @@ -222,16 +228,20 @@ static gboolean policy_connect_sink(gpointer user_data) +> > return FALSE; +> > } +> > +> > -static void policy_set_sink_timer(struct policy_data *data) +> > +static void policy_set_sink_timer_internal(struct policy_data *data, int timeout) +> > { +> > if (data->sink_timer > 0) +> > g_source_remove(data->sink_timer); +> > +> > - data->sink_timer = g_timeout_add_seconds(SINK_RETRY_TIMEOUT, +> > - policy_connect_sink, +> > + data->sink_timer = g_timeout_add_seconds(timeout, policy_connect_sink, +> > data); +> > } +> > +> > +static void policy_set_sink_timer(struct policy_data *data) +> > +{ +> > + policy_set_sink_timer_internal(data, SINK_RETRY_TIMEOUT); +> > +} +> > + +> > static void sink_cb(struct btd_service *service, btd_service_state_t old_state, +> > btd_service_state_t new_state) +> > { +> > @@ -743,10 +753,30 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) +> > static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > { +> > struct reconnect_data *reconnect; +> > + struct btd_service *service; +> > + struct policy_data *data; +> > + bool do_reconnect = false; +> > +> > DBG("reason %u", reason); +> > +> > - if (reason != MGMT_DEV_DISCONN_TIMEOUT) +> > + switch(reason) { +> > + case MGMT_DEV_DISCONN_LOCAL_HOST: +> > + case MGMT_DEV_DISCONN_REMOTE: +> > + do_reconnect = true; +> > + break; +> > + /* Disconnect due to suspend will queue reconnect on resume for a2dp */ +> > + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: +> > + service = btd_device_get_service(dev, A2DP_SINK_UUID); +> > + if (service && (data = policy_get_data(dev))) { +> > + data->reconnect_on_resume = true; +> > + } +> +> Can't we just program the timer directly here? Or would that wakeup +> the system, I would imagine all timers are disabled while suspended +> which means when the system resumes so does the timers which would +> then trigger the reconnection logic. + +This approach works if every resume is user initiated and keeps the +device awake long enough to reconnect to the audio device. On +ChromeOS, this isn't always the case. We have a feature called Dark +Resume that occurs when the system wakes to handle an event that +doesn't require user intervention and suspends again without ever +turning on the screen. See: +https://chromium.googlesource.com/chromiumos/platform2/+/master/power_manager/docs/dark_resume.md. +A primary user for this is a periodic wake-up that checks battery +percentage and shuts down the system if it's too low. + +One of the tests I ran specifically for this is a suspend stress test +with a wake time between 2-4s (i.e. suspend_stress_test -c 10 +--wake_min 2 --wake_max 3) which emulates dark resumes. If we set the +timer when disconnecting, the device would attempt a connection on one +of the wakeups and fail (since we suspended without completing the +connection). + +> +> > + break; +> > + /* All other cases do not result in reconnect */ +> > + default: +> > + break; +> > + } +> > + +> > + if (!do_reconnect) +> > return; +> > +> > reconnect = reconnect_find(dev); +> > @@ -761,6 +791,23 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > reconnect_set_timer(reconnect); +> > } +> > +> > +static void controller_resume_cb(uint8_t wake_reason, const bdaddr_t *addr, +> > + const uint8_t addr_type) +> > +{ +> > + struct btd_device *dev; +> > + GSList *l; +> > + +> > + /* Check if any devices needed to be reconnected on resume */ +> > + for (l = devices; l; l = g_slist_next(l)) { +> > + struct policy_data *data = l->data; +> > + +> > + if (data->reconnect_on_resume) { +> > + policy_set_sink_timer_internal(data, +> > + resume_reconnect_delay); +> > + } +> > + } +> > +} +> > + +> > static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> > { +> > struct reconnect_data *reconnect; +> > @@ -854,9 +901,17 @@ static int policy_init(void) +> > auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", +> > NULL); +> > +> > + resume_reconnect_delay = g_key_file_get_integer( +> > + conf, "Policy", "ReconnectAudioDelay", &gerr); +> > + +> > + if (gerr) { +> > + g_clear_error(&gerr); +> > + resume_reconnect_delay = default_reconnect_delay; +> > + } +> > done: +> > if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { +> > btd_add_disconnect_cb(disconnect_cb); +> > + btd_add_controller_resume_cb(controller_resume_cb); +> > btd_add_conn_fail_cb(conn_fail_cb); +> > } +> > +> > @@ -869,6 +924,7 @@ done: +> > static void policy_exit(void) +> > { +> > btd_remove_disconnect_cb(disconnect_cb); +> > + btd_remove_controller_resume_cb(controller_resume_cb); +> > btd_remove_conn_fail_cb(conn_fail_cb); +> > +> > if (reconnect_uuids) +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 5e896a9f0..7526feb9e 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -139,6 +139,7 @@ static GSList *adapter_drivers = NULL; +> > +> > static GSList *disconnect_list = NULL; +> > static GSList *conn_fail_list = NULL; +> > +static GSList *controller_resume_list = NULL; +> > +> > struct link_key_info { +> > bdaddr_t bdaddr; +> > @@ -8766,6 +8767,45 @@ static void connected_callback(uint16_t index, uint16_t length, +> > eir_data_free(&eir_data); +> > } +> > +> > +static void controller_resume_notify(const uint8_t wake_reason, +> > + const bdaddr_t *addr, +> > + const uint8_t addr_type) +> > +{ +> > + GSList *l; +> > + +> > + for (l = controller_resume_list; l; l = g_slist_next(l)) { +> > + btd_controller_resume_cb resume_cb = l->data; +> > + resume_cb(wake_reason, addr, addr_type); +> > + } +> > +} +> > + +> > +static void controller_resume_callback(uint16_t index, uint16_t length, +> > + const void *param, void *user_data) +> > +{ +> > + const struct mgmt_ev_controller_resume *ev = param; +> > + struct btd_adapter *adapter = user_data; +> > + +> > + if (length < sizeof(*ev)) { +> > + btd_error(adapter->dev_id, "Too small device resume event"); +> > + return; +> > + } +> > + +> > + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> > + +> > + controller_resume_notify(ev->wake_reason, &ev->addr.bdaddr, +> > + ev->addr.type); +> > +} +> > + +> > +void btd_add_controller_resume_cb(btd_controller_resume_cb func) +> > +{ +> > + controller_resume_list = g_slist_append(controller_resume_list, func); +> > +} +> > + +> > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func) +> > +{ +> > + controller_resume_list = g_slist_remove(controller_resume_list, func); +> > +} +> > + +> > static void device_blocked_callback(uint16_t index, uint16_t length, +> > const void *param, void *user_data) +> > { +> > @@ -9389,6 +9429,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > user_passkey_notify_callback, +> > adapter, NULL); +> > +> > + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> > + adapter->dev_id, +> > + controller_resume_callback, +> > + adapter, NULL); +> > + +> > set_dev_class(adapter); +> > +> > set_name(adapter, btd_adapter_get_name(adapter)); +> > diff --git a/src/adapter.h b/src/adapter.h +> > index f8ac20261..5527e4205 100644 +> > --- a/src/adapter.h +> > +++ b/src/adapter.h +> > @@ -67,6 +67,12 @@ typedef void (*btd_conn_fail_cb) (struct btd_device *device, uint8_t status); +> > void btd_add_conn_fail_cb(btd_conn_fail_cb func); +> > void btd_remove_conn_fail_cb(btd_conn_fail_cb func); +> > +> > +typedef void (*btd_controller_resume_cb)(const uint8_t wake_reason, +> > + const bdaddr_t *addr, +> > + const uint8_t addr_type); +> > +void btd_add_controller_resume_cb(btd_controller_resume_cb func); +> > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func); +> +> If we can program the timer just before we suspend this is not really +> necessary, but if you still thing that would be a good idea to notify +> Id put it in btd_adapter_driver with a callback for suspend and +> resume, that way we don't have to maintain multiple lists for each of +> the callbacks. + +The adapter driver seems like a reasonable place to put this so let me +port that over. + +> +> > struct btd_adapter *adapter_find(const bdaddr_t *sba); +> > struct btd_adapter *adapter_find_by_id(int id); +> > void adapter_foreach(adapter_cb func, gpointer user_data); +> > diff --git a/src/main.c b/src/main.c +> > index 2c083de67..a1c3e7e9f 100644 +> > --- a/src/main.c +> > +++ b/src/main.c +> > @@ -131,6 +131,7 @@ static const char *policy_options[] = { +> > "ReconnectAttempts", +> > "ReconnectIntervals", +> > "AutoEnable", +> > + "ReconnectAudioDelay", +> > NULL +> > }; +> > +> > diff --git a/src/main.conf b/src/main.conf +> > index f41203b96..8d74a2aec 100644 +> > --- a/src/main.conf +> > +++ b/src/main.conf +> > @@ -198,3 +198,12 @@ +> > # This includes adapters present on start as well as adapters that are plugged +> > # in later on. Defaults to 'false'. +> > #AutoEnable=false +> > + +> > +# Audio devices that were disconnected due to suspend will be reconnected on +> > +# resume. ReconnectAudioDelay determines the delay between when the controller +> > +# resumes from suspend and a connection attempt is made. A longer delay can be +> > +# better for co-existence with Wi-Fi. +> > +# The value is in seconds. +> > +# Default: 5 +> > +#ReconnectAudioDelay = 5 +> > + +> > -- +> > 2.28.0.297.g1956fa8f8d-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yDidOQAiSF8rtAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 27 Aug 2020 23:13:36 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id yOugNwAiSF+q1AEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 27 Aug 2020 23:13:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3974D420DE; + Thu, 27 Aug 2020 23:13:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726234AbgH0VN3 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 27 Aug 2020 17:13:29 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36580 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726073AbgH0VN3 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 27 Aug 2020 17:13:29 -0400 +Received: from mail-vk1-xa41.google.com (mail-vk1-xa41.google.com [IPv6:2607:f8b0:4864:20::a41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2E944C061264 + for <linux-bluetooth@vger.kernel.org>; Thu, 27 Aug 2020 14:13:28 -0700 (PDT) +Received: by mail-vk1-xa41.google.com with SMTP id x142so1590921vke.0 + for <linux-bluetooth@vger.kernel.org>; Thu, 27 Aug 2020 14:13:28 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=OJMIcRuoc4PEJP8Cu7uCzH3gpj+jS0eHFU0v1DVRwQU=; + b=D6TOPJy/EOu2QFp/Hm7uIT3bhvHnCvdwriKZVdbKlFWF/xPYy1guHq5+S5Jig+T+gl + VIuveAL9m4LJHHnAcSd1zTzOWJIuleY+LGKEE3LM7JmqkrHTrvkpQQ0XdApE7NeBgnOF + +eyBMtxcOXXZLHPeL5AHwfRsatfhEBy0CE+bY= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=OJMIcRuoc4PEJP8Cu7uCzH3gpj+jS0eHFU0v1DVRwQU=; + b=UPotu5xxz5/HtKAKIc8oQNVNopvbGYquYa9W1Dd3auMsAen+LhCp2sL0k4IuHyZPb6 + mbM3XgYSvLHjjmv+kbwsTElbnuUs95OONtCNPtRtIdNEh3zKPGJL4ebyH2kLHDgn0MWV + 8yYm5QFQrWzxhxL+eixpheWQgXBVrPP6FQkXRxGB0kXyNSLI4WEWtRWQJdj8OVFS7QtK + iNnCtPKnjL/b8vzIJ/3rAVPzgka9wAD5Vf842MEqJc3BCLitHOYWZsRQ7ohJUfcUKxan + GL1NblpFlQPbvuHe3WmVbE1uLa7/cP54UYASEuRgnkhnmyPzmJAQEJvbn2ZHx05SzcTo + OgZg== +X-Gm-Message-State: AOAM532TIZC27CN3rbytyHmcrlJHsehC5oCNrGPqIlVQEhu21wE60vk8 + U06rqHG+qXcl1WMYCLb/CHvR0TJmDO8Sdoe+CXOTgg== +X-Google-Smtp-Source: ABdhPJyUNcuR0/Os0y26GBIYBrO68UQTfqjN/iP78rZAqcOIVdUKzKv7fdolRmfeYPz+I2I3mZLlJ/KahcYSewRtDa4= +X-Received: by 2002:a1f:9bc6:: with SMTP id d189mr14379177vke.54.1598562807235; + Thu, 27 Aug 2020 14:13:27 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818232822.1645054-1-abhishekpandit@chromium.org> + <CANFp7mWqT1mO0OcJAt4AycTgFLz22p7zyRGjR1Hvj4bJmHHsTw@mail.gmail.com> <CABBYNZLmfWWBYZjHDkHmMpzYC02zFpWMV_xAiD1pK3cc09JwSA@mail.gmail.com> +In-Reply-To: <CABBYNZLmfWWBYZjHDkHmMpzYC02zFpWMV_xAiD1pK3cc09JwSA@mail.gmail.com> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Thu, 27 Aug 2020 14:13:13 -0700 +Message-ID: <CANFp7mWf1xDg6+nLMyrjaMaqF0=GyhauwN43ny5QMT0MWYd+tA@mail.gmail.com> +Subject: Re: [Bluez PATCH v2 0/3] adapter: Reconnect audio when resuming from suspend +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3974D420DE +X-Rspamd-UID: 9f4b92 + +Hi Luiz, + +On Wed, Aug 26, 2020 at 11:21 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Wed, Aug 26, 2020 at 10:41 AM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > Hi Luiz, +> > +> > Could you PTAL at this v2 patch series. I refactored the audio +> > reconnect to use the policy plugin instead of doing the reconnect as +> > part of the adapter logic, as requested. +> > +> > Thanks +> > Abhishek +> > +> > On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> > <abhishekpandit@chromium.org> wrote: +> > > +> > > +> > > Hi Luiz and Marcel, +> > > +> > > This is a quality of life improvement for the behavior of audio devices +> > > during system suspend. This depends on a kernel change that emits +> > > suspend/resume events: +> > > +> > > https://patchwork.kernel.org/project/bluetooth/list/?series=325771 +> +> So we could not just use the disconnect reason like I suggested? + +I am using the disconnect reason to mark the device for reconnection +and only queueing it for reconnect on resume. As mentioned in the +patch, this is to account for resumes that are not user driven and +will suspend almost immediately again (i.e. periodic wake up to check +battery level and see if we need to shut down). + +> +> > > Right now, audio devices will be disconnected as part of suspend but +> > > won't be reconnected when the system resumes without user interaction. +> > > This is annoying to some users as it causes an interruption to their +> > > normal work flow. +> > > +> > > This change reconnects audio devices that were disconnected for suspend +> > > using the following logic: +> > > +> > > * Register a callback for controller resume in the policy plugin. +> > > * In the device disconnect callback, mark any devices with the A2DP +> > > service uuid for reconnect on resume after a delay. +> > > * In the controller resume callback, queue any policy items that are +> > > marked to reconnect on resume for connection with the +> > > ReconnectAudioDelay value (default = 5s for Wi-Fi coexistence). +> +> Something like ResumeDelay would probably be better. + +Sure, I will rename this. + +> +> > > A reconnect is only attempted once after the controller resumes and the +> > > delay between resume and reconnect is configurable via the +> > > ReconnectAudioDelay key in the Policy settings. The 5s delay was chosen +> > > arbitrarily and I think anywhere up to 10s is probably ok. A longer +> > > delay is better to account for spurious wakeups and Wi-Fi reconnection +> > > time (avoiding any co-ex issues) at the downside of reconnection speed. +> +> I would keep the same logic as out of range so the platforms can +> customize the number of attempts. + +So the first reconnect attempt after resume should be separately +configurable (i.e. 5s) but subsequent reconnect attempts would use the +reconnect-intervals values? That sounds good to me. + +> +> > > Here are the tests I have done with this: +> > > - Single suspend and verified the headphones reconnect +> > > - Suspend stress test for 25 iterations and verify both Wi-Fi and +> > > Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> > > 10s) +> > > - Suspend test with wake time < 5s to verify that BT reconnect isn't +> > > attempted. Ran 5 iterations with low wake time and then let it stay +> > > awake to confirm reconnect finally completed after 5s+ wake time. +> > > - Suspend test with wake time between 3s - 6s. Ran with 5 iterations and +> > > verified it wasn't connected at the end. A connection attempt was +> > > made but not completed due to suspend. A reconnect attempt was not +> > > made afterwards, which is by design. +> > > +> > > Luiz@ Marcel@: Does this sound ok (give up after an attempt)? +> > > +> > > I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> > > Chromebook 14a (RTL8822CE controller) with GID6B headset. +> > > +> > > I've also tested this with the Pixel Buds 2. These earbuds actually +> > > reconnect automatically to the Chromebook (even without this policy +> > > change) and I verified that the new changes don't break the reconnection +> > > mechanism. +> > > +> > > Thanks +> > > Abhishek +> > > +> > > +> > > Changes in v2: +> > > - Refactored to use policy instead of connecting directly in adapter +> > > +> > > Abhishek Pandit-Subedi (3): +> > > mgmt: Add controller suspend and resume events +> > > monitor: Add btmon support for Suspend and Resume events +> > > policy: Reconnect audio on controller resume +> > > +> > > lib/mgmt.h | 14 +++++++++++ +> > > monitor/packet.c | 55 +++++++++++++++++++++++++++++++++++++++++ +> > > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > > src/adapter.h | 6 +++++ +> > > src/main.c | 1 + +> > > src/main.conf | 9 +++++++ +> > > 7 files changed, 190 insertions(+), 4 deletions(-) +> > > +> > > -- +> > > 2.28.0.297.g1956fa8f8d-goog +> > > +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0NsvFUYjSF8viAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 736FDA1BDC +X-Rspamd-UID: e21dd5 + +On Thu, Aug 27, 2020 at 2:13 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Hi Luiz, +> +> On Wed, Aug 26, 2020 at 11:21 PM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Abhishek, +> > +> > On Wed, Aug 26, 2020 at 10:41 AM Abhishek Pandit-Subedi +> > <abhishekpandit@chromium.org> wrote: +> > > +> > > Hi Luiz, +> > > +> > > Could you PTAL at this v2 patch series. I refactored the audio +> > > reconnect to use the policy plugin instead of doing the reconnect as +> > > part of the adapter logic, as requested. +> > > +> > > Thanks +> > > Abhishek +> > > +> > > On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> > > <abhishekpandit@chromium.org> wrote: +> > > > +> > > > +> > > > Hi Luiz and Marcel, +> > > > +> > > > This is a quality of life improvement for the behavior of audio devices +> > > > during system suspend. This depends on a kernel change that emits +> > > > suspend/resume events: +> > > > +> > > > https://patchwork.kernel.org/project/bluetooth/list/?series=325771 +> > +> > So we could not just use the disconnect reason like I suggested? +> +> I am using the disconnect reason to mark the device for reconnection +> and only queueing it for reconnect on resume. As mentioned in the +> patch, this is to account for resumes that are not user driven and +> will suspend almost immediately again (i.e. periodic wake up to check +> battery level and see if we need to shut down). + +Correction: As mentioned in my response to patch 3 in this series: +https://lore.kernel.org/linux-bluetooth/CANFp7mV03KvqpOH=LBU=0tBDhgK5K2YJ6rxYvkDKmyer4n_gLw@mail.gmail.com/ + +> +> > +> > > > Right now, audio devices will be disconnected as part of suspend but +> > > > won't be reconnected when the system resumes without user interaction. +> > > > This is annoying to some users as it causes an interruption to their +> > > > normal work flow. +> > > > +> > > > This change reconnects audio devices that were disconnected for suspend +> > > > using the following logic: +> > > > +> > > > * Register a callback for controller resume in the policy plugin. +> > > > * In the device disconnect callback, mark any devices with the A2DP +> > > > service uuid for reconnect on resume after a delay. +> > > > * In the controller resume callback, queue any policy items that are +> > > > marked to reconnect on resume for connection with the +> > > > ReconnectAudioDelay value (default = 5s for Wi-Fi coexistence). +> > +> > Something like ResumeDelay would probably be better. +> +> Sure, I will rename this. +> +> > +> > > > A reconnect is only attempted once after the controller resumes and the +> > > > delay between resume and reconnect is configurable via the +> > > > ReconnectAudioDelay key in the Policy settings. The 5s delay was chosen +> > > > arbitrarily and I think anywhere up to 10s is probably ok. A longer +> > > > delay is better to account for spurious wakeups and Wi-Fi reconnection +> > > > time (avoiding any co-ex issues) at the downside of reconnection speed. +> > +> > I would keep the same logic as out of range so the platforms can +> > customize the number of attempts. +> +> So the first reconnect attempt after resume should be separately +> configurable (i.e. 5s) but subsequent reconnect attempts would use the +> reconnect-intervals values? That sounds good to me. +> +> > +> > > > Here are the tests I have done with this: +> > > > - Single suspend and verified the headphones reconnect +> > > > - Suspend stress test for 25 iterations and verify both Wi-Fi and +> > > > Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> > > > 10s) +> > > > - Suspend test with wake time < 5s to verify that BT reconnect isn't +> > > > attempted. Ran 5 iterations with low wake time and then let it stay +> > > > awake to confirm reconnect finally completed after 5s+ wake time. +> > > > - Suspend test with wake time between 3s - 6s. Ran with 5 iterations and +> > > > verified it wasn't connected at the end. A connection attempt was +> > > > made but not completed due to suspend. A reconnect attempt was not +> > > > made afterwards, which is by design. +> > > > +> > > > Luiz@ Marcel@: Does this sound ok (give up after an attempt)? +> > > > +> > > > I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> > > > Chromebook 14a (RTL8822CE controller) with GID6B headset. +> > > > +> > > > I've also tested this with the Pixel Buds 2. These earbuds actually +> > > > reconnect automatically to the Chromebook (even without this policy +> > > > change) and I verified that the new changes don't break the reconnection +> > > > mechanism. +> > > > +> > > > Thanks +> > > > Abhishek +> > > > +> > > > +> > > > Changes in v2: +> > > > - Refactored to use policy instead of connecting directly in adapter +> > > > +> > > > Abhishek Pandit-Subedi (3): +> > > > mgmt: Add controller suspend and resume events +> > > > monitor: Add btmon support for Suspend and Resume events +> > > > policy: Reconnect audio on controller resume +> > > > +> > > > lib/mgmt.h | 14 +++++++++++ +> > > > monitor/packet.c | 55 +++++++++++++++++++++++++++++++++++++++++ +> > > > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > > > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > > > src/adapter.h | 6 +++++ +> > > > src/main.c | 1 + +> > > > src/main.conf | 9 +++++++ +> > > > 7 files changed, 190 insertions(+), 4 deletions(-) +> > > > +> > > > -- +> > > > 2.28.0.297.g1956fa8f8d-goog +> > > > +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yKOEFBo2SV+lwwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 28 Aug 2020 12:51:16 -0400 +IronPort-SDR: LGcqQNHy1GxIUTUk178SEKH6kuglA1/p4S86WG31PhiaGosVDC+1Kd9kPTEu7L1WYxykIwN8mc + 3zuLOheNqQXQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9727"; a="218252304" +X-IronPort-AV: E=Sophos;i="5.76,364,1592895600"; + d="scan'208";a="218252304" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga001.fm.intel.com ([10.253.24.23]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2020 09:51:14 -0700 +IronPort-SDR: eLGzCObr76Et6RleFcDfNb34JW9+tIQpDMHPeCLMrTtEcibiz7yES4DZEfFuAdS5wfU5Vc0+bK + jl+tvUvnk/kQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,364,1592895600"; + d="scan'208";a="403802453" +Received: from rbuaba-mobl2.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.83.122]) + by fmsmga001.fm.intel.com with ESMTP; 28 Aug 2020 09:51:13 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ v2] mesh: Store key indices as integers in node config +Date: Fri, 28 Aug 2020 09:51:12 -0700 +Message-Id: <20200828165112.4937-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A507DA1487 +X-Rspamd-UID: 45bbcd + +Store NetKey and AppKey indices as integers instead of hex strings. +This removes unnecessary string manipulations while not affecting +the configuration file readability. +--- + mesh/mesh-config-json.c | 102 +++++++++++++++------------------------- + 1 file changed, 38 insertions(+), 64 deletions(-) + +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 63b6c3988..30c90170d 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -249,21 +249,31 @@ static void jarray_string_del(json_object *jarray, char *str, size_t len) + } + } + ++static bool get_key_index(json_object *jobj, const char *keyword, ++ uint16_t *index) ++{ ++ int idx; ++ ++ if (!get_int(jobj, keyword, &idx)) ++ return false; ++ ++ if (!CHECK_KEY_IDX_RANGE(idx)) ++ return false; ++ ++ *index = (uint16_t) idx; ++ return true; ++} ++ + static json_object *get_key_object(json_object *jarray, uint16_t idx) + { + int i, sz = json_object_array_length(jarray); + + for (i = 0; i < sz; ++i) { +- json_object *jentry, *jvalue; +- const char *str; ++ json_object *jentry; + uint16_t jidx; + + jentry = json_object_array_get_idx(jarray, i); +- if (!json_object_object_get_ex(jentry, "index", &jvalue)) +- return NULL; +- +- str = json_object_get_string(jvalue); +- if (sscanf(str, "%04hx", &jidx) != 1) ++ if (!get_key_index(jentry, "index", &jidx)) + return NULL; + + if (jidx == idx) +@@ -273,28 +283,6 @@ static json_object *get_key_object(json_object *jarray, uint16_t idx) + return NULL; + } + +-static bool get_key_index(json_object *jobj, const char *keyword, +- uint16_t *index) +-{ +- uint16_t idx; +- json_object *jvalue; +- const char *str; +- +- if (!json_object_object_get_ex(jobj, keyword, &jvalue)) +- return false; +- +- str = json_object_get_string(jvalue); +- +- if (sscanf(str, "%04hx", &idx) != 1) +- return false; +- +- if (!CHECK_KEY_IDX_RANGE(idx)) +- return false; +- +- *index = (uint16_t) idx; +- return true; +-} +- + static void jarray_key_del(json_object *jarray, int16_t idx) + { + int i, sz = json_object_array_length(jarray); +@@ -594,11 +582,23 @@ fail: + return false; + } + ++static bool write_int(json_object *jobj, const char *desc, int val) ++{ ++ json_object *jvalue; ++ ++ jvalue = json_object_new_int(val); ++ if (!jvalue) ++ return false; ++ ++ json_object_object_del(jobj, desc); ++ json_object_object_add(jobj, desc, jvalue); ++ return true; ++} ++ + bool mesh_config_net_key_add(struct mesh_config *cfg, uint16_t idx, + const uint8_t key[16]) + { +- json_object *jnode, *jarray = NULL, *jentry = NULL, *jstring; +- char buf[5]; ++ json_object *jnode, *jarray = NULL, *jentry = NULL; + + if (!cfg) + return false; +@@ -618,13 +618,9 @@ bool mesh_config_net_key_add(struct mesh_config *cfg, uint16_t idx, + if (!jentry) + return false; + +- snprintf(buf, 5, "%4.4x", idx); +- jstring = json_object_new_string(buf); +- if (!jstring) ++ if (!write_int(jentry, "index", idx)) + goto fail; + +- json_object_object_add(jentry, "index", jstring); +- + if (!add_key_value(jentry, "key", key)) + goto fail; + +@@ -724,8 +720,7 @@ bool mesh_config_write_token(struct mesh_config *cfg, uint8_t *token) + bool mesh_config_app_key_add(struct mesh_config *cfg, uint16_t net_idx, + uint16_t app_idx, const uint8_t key[16]) + { +- json_object *jnode, *jarray = NULL, *jentry = NULL, *jstring = NULL; +- char buf[5]; ++ json_object *jnode, *jarray = NULL, *jentry = NULL; + + if (!cfg) + return false; +@@ -744,20 +739,12 @@ bool mesh_config_app_key_add(struct mesh_config *cfg, uint16_t net_idx, + if (!jentry) + return false; + +- snprintf(buf, 5, "%4.4x", app_idx); +- jstring = json_object_new_string(buf); +- if (!jstring) ++ if (!write_int(jentry, "index", app_idx)) + goto fail; + +- json_object_object_add(jentry, "index", jstring); +- +- snprintf(buf, 5, "%4.4x", net_idx); +- jstring = json_object_new_string(buf); +- if (!jstring) ++ if (!write_int(jentry, "boundNetKey", net_idx)) + goto fail; + +- json_object_object_add(jentry, "boundNetKey", jstring); +- + if (!add_key_value(jentry, "key", key)) + goto fail; + +@@ -995,6 +982,7 @@ static struct mesh_config_pub *parse_model_publication(json_object *jpub) + case 32: + if (!str2hex(str, len, pub->virt_addr, 16)) + goto fail; ++ + pub->virt = true; + break; + default: +@@ -1468,19 +1456,6 @@ static bool write_uint32_hex(json_object *jobj, const char *desc, uint32_t val) + return true; + } + +-static bool write_int(json_object *jobj, const char *desc, int val) +-{ +- json_object *jvalue; +- +- jvalue = json_object_new_int(val); +- if (!jvalue) +- return false; +- +- json_object_object_del(jobj, desc); +- json_object_object_add(jobj, desc, jvalue); +- return true; +-} +- + static const char *mode_to_string(int mode) + { + switch (mode) { +@@ -1872,7 +1847,7 @@ bool mesh_config_model_pub_add(struct mesh_config *cfg, uint16_t ele_addr, + if (!res) + goto fail; + +- if (!write_uint16_hex(jpub, "index", pub->idx)) ++ if (!write_int(jpub, "index", pub->idx)) + goto fail; + + if (!write_int(jpub, "ttl", pub->ttl)) +@@ -1881,8 +1856,7 @@ bool mesh_config_model_pub_add(struct mesh_config *cfg, uint16_t ele_addr, + if (!write_int(jpub, "period", pub->period)) + goto fail; + +- if (!write_int(jpub, "credentials", +- pub->credential ? 1 : 0)) ++ if (!write_int(jpub, "credentials", pub->credential ? 1 : 0)) + goto fail; + + jrtx = json_object_new_object(); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yG0tJFhjSV9dGwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 28 Aug 2020 22:04:40 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id sHmLIlhjSV/iuQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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28 Aug 2020 13:04:29 -0700 +IronPort-SDR: vM/oqMEDzpPg24FWZfdvt3FTecPhIhN385LJV8l9F0IJpbJW0evTq/Luxd3EKcv3QLi4z6XQ5N + ZjtQDd1fQHwQ== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,364,1592895600"; + d="scan'208";a="300345422" +Received: from rbuaba-mobl2.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.83.122]) + by orsmga006.jf.intel.com with ESMTP; 28 Aug 2020 13:04:29 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 1/2] mesh: Initialize RPL when creating or loading a node +Date: Fri, 28 Aug 2020 13:04:26 -0700 +Message-Id: <20200828200427.18753-2-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200828200427.18753-1-inga.stotland@intel.com> +References: <20200828200427.18753-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8FEACA1676 +X-Rspamd-UID: 0aa225 + +When either a new node is created or an existing node is loaded from +storage, initialize RPL storage directory. + +Additionally, when an existing node configguration is read from storage, +load saved RPL entries into the corresponding RPL lists. +--- + mesh/net.c | 14 +++++++------- + mesh/net.h | 1 + + mesh/node.c | 11 +++++++---- + mesh/rpl.c | 29 ++++++++++++++++++++--------- + mesh/rpl.h | 3 ++- + 5 files changed, 37 insertions(+), 21 deletions(-) + +diff --git a/mesh/net.c b/mesh/net.c +index 15d8f1c4b..83647d6ad 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -633,6 +633,7 @@ struct mesh_net *mesh_net_new(struct mesh_node *node) + net->frnd_msgs = l_queue_new(); + net->destinations = l_queue_new(); + net->app_keys = l_queue_new(); ++ net->replay_cache = l_queue_new(); + + if (!nets) + nets = l_queue_new(); +@@ -2596,7 +2597,7 @@ static void update_iv_ivu_state(struct mesh_net *net, uint32_t iv_index, + mesh_config_write_iv_index(cfg, iv_index, ivu); + + /* Cleanup Replay Protection List NVM */ +- rpl_init(net->node, iv_index); ++ rpl_update(net->node, iv_index); + } + + node_property_changed(net->node, "IVIndex"); +@@ -3480,12 +3481,6 @@ bool net_msg_check_replay_cache(struct mesh_net *net, uint16_t src, + if (!net || !net->node) + return true; + +- if (!net->replay_cache) { +- net->replay_cache = l_queue_new(); +- rpl_init(net->node, net->iv_index); +- rpl_get_list(net->node, net->replay_cache); +- } +- + rpe = l_queue_find(net->replay_cache, match_replay_cache, + L_UINT_TO_PTR(src)); + +@@ -3688,3 +3683,8 @@ int mesh_net_set_heartbeat_pub(struct mesh_net *net, uint16_t dst, + /* TODO: Save to node config */ + return MESH_STATUS_SUCCESS; + } ++ ++bool mesh_net_load_rpl(struct mesh_net *net) ++{ ++ return rpl_get_list(net->node, net->replay_cache); ++} +diff --git a/mesh/net.h b/mesh/net.h +index 253185e42..725054ce6 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -358,3 +358,4 @@ bool net_msg_check_replay_cache(struct mesh_net *net, uint16_t src, + uint16_t crpl, uint32_t seq, uint32_t iv_index); + void net_msg_add_replay_cache(struct mesh_net *net, uint16_t src, uint32_t seq, + uint32_t iv_index); ++bool mesh_net_load_rpl(struct mesh_net *net); +diff --git a/mesh/node.c b/mesh/node.c +index c564bdb91..f7ac5ff67 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -44,6 +44,7 @@ + #include "mesh/dbus.h" + #include "mesh/agent.h" + #include "mesh/manager.h" ++#include "mesh/rpl.h" + #include "mesh/node.h" + + #define MESH_NODE_PATH_PREFIX "/node" +@@ -399,7 +400,8 @@ static bool init_storage_dir(struct mesh_node *node) + + node->storage_dir = l_strdup(dir_name); + +- return true; ++ /* Initialize directory for storing RPL info */ ++ return rpl_init(node->storage_dir); + } + + static void update_net_settings(struct mesh_node *node) +@@ -470,6 +472,10 @@ static bool init_from_storage(struct mesh_config_node *db_node, + + mesh_net_set_iv_index(node->net, db_node->iv_index, db_node->iv_update); + ++ /* Initialize directory for storing keyring and RPL info */ ++ if (!init_storage_dir(node) || !mesh_net_load_rpl(node->net)) ++ goto fail; ++ + if (db_node->net_transmit) + mesh_net_transmit_params_set(node->net, + db_node->net_transmit->count, +@@ -497,9 +503,6 @@ static bool init_from_storage(struct mesh_config_node *db_node, + + node->cfg = cfg; + +- /* Initialize directory for storing keyring info */ +- init_storage_dir(node); +- + return true; + fail: + node_remove(node); +diff --git a/mesh/rpl.c b/mesh/rpl.c +index 5a667468e..792c52ad6 100644 +--- a/mesh/rpl.c ++++ b/mesh/rpl.c +@@ -51,7 +51,7 @@ bool rpl_put_entry(struct mesh_node *node, uint16_t src, uint32_t iv_index, + DIR *dir; + int fd; + +- if (!node || !IS_UNICAST(src)) ++ if (!IS_UNICAST(src)) + return false; + + node_path = node_get_storage_dir(node); +@@ -100,7 +100,7 @@ void rpl_del_entry(struct mesh_node *node, uint16_t src) + struct dirent *entry; + DIR *dir; + +- if (!node || !IS_UNICAST(src)) ++ if (!IS_UNICAST(src)) + return; + + node_path = node_get_storage_dir(node); +@@ -205,12 +205,12 @@ bool rpl_get_list(struct mesh_node *node, struct l_queue *rpl_list) + size_t len; + DIR *dir; + +- if (!node || !rpl_list) ++ if (!rpl_list) + return false; + + node_path = node_get_storage_dir(node); + +- len = strlen(node_path) + strlen(rpl_dir) + 14; ++ len = strlen(node_path) + strlen(rpl_dir) + 15; + + if (len > PATH_MAX) + return false; +@@ -241,7 +241,7 @@ bool rpl_get_list(struct mesh_node *node, struct l_queue *rpl_list) + return true; + } + +-void rpl_init(struct mesh_node *node, uint32_t cur) ++void rpl_update(struct mesh_node *node, uint32_t cur) + { + uint32_t old = cur - 1; + const char *node_path; +@@ -249,12 +249,11 @@ void rpl_init(struct mesh_node *node, uint32_t cur) + char path[PATH_MAX]; + DIR *dir; + +- if (!node) +- return; +- + node_path = node_get_storage_dir(node); ++ if (!node_path) ++ return; + +- if (strlen(node_path) + strlen(rpl_dir) + 10 >= PATH_MAX) ++ if (strlen(node_path) + strlen(rpl_dir) + 15 >= PATH_MAX) + return; + + /* Make sure path exists */ +@@ -287,3 +286,15 @@ void rpl_init(struct mesh_node *node, uint32_t cur) + + closedir(dir); + } ++ ++bool rpl_init(const char *node_path) ++{ ++ char path[PATH_MAX]; ++ ++ if (strlen(node_path) + strlen(rpl_dir) + 15 >= PATH_MAX) ++ return false; ++ ++ snprintf(path, PATH_MAX, "%s%s", node_path, rpl_dir); ++ mkdir(path, 0755); ++ return true; ++} +diff --git a/mesh/rpl.h b/mesh/rpl.h +index 17d2e3f05..2bbbdc9b9 100644 +--- a/mesh/rpl.h ++++ b/mesh/rpl.h +@@ -27,4 +27,5 @@ bool rpl_put_entry(struct mesh_node *node, uint16_t src, uint32_t iv_index, + uint32_t seq); + void rpl_del_entry(struct mesh_node *node, uint16_t src); + bool rpl_get_list(struct mesh_node *node, struct l_queue *rpl_list); +-void rpl_init(struct mesh_node *node, uint32_t iv_index); ++void rpl_update(struct mesh_node *node, uint32_t iv_index); ++bool rpl_init(const char *node_path); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GASXMzs6SV9gYQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C07F4420C1 +X-Rspamd-UID: d963c8 + +Hi Abhishek, + +On Thu, Aug 27, 2020 at 2:08 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Hi Luiz, +> +> On Wed, Aug 26, 2020 at 11:32 PM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Abhishek, +> > +> > On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> > <abhishekpandit@chromium.org> wrote: +> > > +> > > During system suspend, all peer devices are disconnected. On resume, HID +> > > devices will reconnect but audio devices stay disconnected. As a quality +> > > of life improvement, mark audio devices that were disconnected due to +> > > suspend and attempt to reconnect them when the controller resumes (after +> > > a delay for better co-existence with Wi-Fi). +> > > +> > > Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > --- +> > > +> > > Changes in v2: +> > > - Refactored to use policy instead of connecting directly in adapter +> > > +> > > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > > src/adapter.h | 6 +++++ +> > > src/main.c | 1 + +> > > src/main.conf | 9 +++++++ +> > > 5 files changed, 121 insertions(+), 4 deletions(-) +> > > +> > > diff --git a/plugins/policy.c b/plugins/policy.c +> > > index de51e58b9..b07a997b9 100644 +> > > --- a/plugins/policy.c +> > > +++ b/plugins/policy.c +> > > @@ -75,6 +75,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; +> > > static int *reconnect_intervals = NULL; +> > > static size_t reconnect_intervals_len = 0; +> > > +> > > +static const int default_reconnect_delay = 5; +> > > +static int resume_reconnect_delay = 5; +> > > + +> > > static GSList *reconnects = NULL; +> > > +> > > static unsigned int service_id = 0; +> > > @@ -93,6 +96,8 @@ struct policy_data { +> > > uint8_t ct_retries; +> > > guint tg_timer; +> > > uint8_t tg_retries; +> > > + +> > > + bool reconnect_on_resume; +> > > }; +> > > +> > > static struct reconnect_data *reconnect_find(struct btd_device *dev) +> > > @@ -214,6 +219,7 @@ static gboolean policy_connect_sink(gpointer user_data) +> > > +> > > data->sink_timer = 0; +> > > data->sink_retries++; +> > > + data->reconnect_on_resume = false; +> > > +> > > service = btd_device_get_service(data->dev, A2DP_SINK_UUID); +> > > if (service != NULL) +> > > @@ -222,16 +228,20 @@ static gboolean policy_connect_sink(gpointer user_data) +> > > return FALSE; +> > > } +> > > +> > > -static void policy_set_sink_timer(struct policy_data *data) +> > > +static void policy_set_sink_timer_internal(struct policy_data *data, int timeout) +> > > { +> > > if (data->sink_timer > 0) +> > > g_source_remove(data->sink_timer); +> > > +> > > - data->sink_timer = g_timeout_add_seconds(SINK_RETRY_TIMEOUT, +> > > - policy_connect_sink, +> > > + data->sink_timer = g_timeout_add_seconds(timeout, policy_connect_sink, +> > > data); +> > > } +> > > +> > > +static void policy_set_sink_timer(struct policy_data *data) +> > > +{ +> > > + policy_set_sink_timer_internal(data, SINK_RETRY_TIMEOUT); +> > > +} +> > > + +> > > static void sink_cb(struct btd_service *service, btd_service_state_t old_state, +> > > btd_service_state_t new_state) +> > > { +> > > @@ -743,10 +753,30 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) +> > > static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > > { +> > > struct reconnect_data *reconnect; +> > > + struct btd_service *service; +> > > + struct policy_data *data; +> > > + bool do_reconnect = false; +> > > +> > > DBG("reason %u", reason); +> > > +> > > - if (reason != MGMT_DEV_DISCONN_TIMEOUT) +> > > + switch(reason) { +> > > + case MGMT_DEV_DISCONN_LOCAL_HOST: +> > > + case MGMT_DEV_DISCONN_REMOTE: +> > > + do_reconnect = true; +> > > + break; +> > > + /* Disconnect due to suspend will queue reconnect on resume for a2dp */ +> > > + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: +> > > + service = btd_device_get_service(dev, A2DP_SINK_UUID); +> > > + if (service && (data = policy_get_data(dev))) { +> > > + data->reconnect_on_resume = true; +> > > + } +> > +> > Can't we just program the timer directly here? Or would that wakeup +> > the system, I would imagine all timers are disabled while suspended +> > which means when the system resumes so does the timers which would +> > then trigger the reconnection logic. +> +> This approach works if every resume is user initiated and keeps the +> device awake long enough to reconnect to the audio device. On +> ChromeOS, this isn't always the case. We have a feature called Dark +> Resume that occurs when the system wakes to handle an event that +> doesn't require user intervention and suspends again without ever +> turning on the screen. See: +> https://chromium.googlesource.com/chromiumos/platform2/+/master/power_manager/docs/dark_resume.md. +> A primary user for this is a periodic wake-up that checks battery +> percentage and shuts down the system if it's too low. + +Ok I didn't know such a feature exists in ChromeOS, but doesn't Dark +Resumes should be handled by the kernel instead of each userspace +component? I suppose there quite a few timers that may have side +effects if dark resumes actually resume them. + +> One of the tests I ran specifically for this is a suspend stress test +> with a wake time between 2-4s (i.e. suspend_stress_test -c 10 +> --wake_min 2 --wake_max 3) which emulates dark resumes. If we set the +> timer when disconnecting, the device would attempt a connection on one +> of the wakeups and fail (since we suspended without completing the +> connection). + +We could perhaps check if the kernel is capable of emitting +suspend/resume events and if not just program the timer, or +alternatively add another config option to indicate when the system +supports such concept of Dark Resumes. + +> > +> > > + break; +> > > + /* All other cases do not result in reconnect */ +> > > + default: +> > > + break; +> > > + } +> > > + +> > > + if (!do_reconnect) +> > > return; +> > > +> > > reconnect = reconnect_find(dev); +> > > @@ -761,6 +791,23 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > > reconnect_set_timer(reconnect); +> > > } +> > > +> > > +static void controller_resume_cb(uint8_t wake_reason, const bdaddr_t *addr, +> > > + const uint8_t addr_type) +> > > +{ +> > > + struct btd_device *dev; +> > > + GSList *l; +> > > + +> > > + /* Check if any devices needed to be reconnected on resume */ +> > > + for (l = devices; l; l = g_slist_next(l)) { +> > > + struct policy_data *data = l->data; +> > > + +> > > + if (data->reconnect_on_resume) { +> > > + policy_set_sink_timer_internal(data, +> > > + resume_reconnect_delay); +> > > + } +> > > + } +> > > +} +> > > + +> > > static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> > > { +> > > struct reconnect_data *reconnect; +> > > @@ -854,9 +901,17 @@ static int policy_init(void) +> > > auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", +> > > NULL); +> > > +> > > + resume_reconnect_delay = g_key_file_get_integer( +> > > + conf, "Policy", "ReconnectAudioDelay", &gerr); +> > > + +> > > + if (gerr) { +> > > + g_clear_error(&gerr); +> > > + resume_reconnect_delay = default_reconnect_delay; +> > > + } +> > > done: +> > > if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { +> > > btd_add_disconnect_cb(disconnect_cb); +> > > + btd_add_controller_resume_cb(controller_resume_cb); +> > > btd_add_conn_fail_cb(conn_fail_cb); +> > > } +> > > +> > > @@ -869,6 +924,7 @@ done: +> > > static void policy_exit(void) +> > > { +> > > btd_remove_disconnect_cb(disconnect_cb); +> > > + btd_remove_controller_resume_cb(controller_resume_cb); +> > > btd_remove_conn_fail_cb(conn_fail_cb); +> > > +> > > if (reconnect_uuids) +> > > diff --git a/src/adapter.c b/src/adapter.c +> > > index 5e896a9f0..7526feb9e 100644 +> > > --- a/src/adapter.c +> > > +++ b/src/adapter.c +> > > @@ -139,6 +139,7 @@ static GSList *adapter_drivers = NULL; +> > > +> > > static GSList *disconnect_list = NULL; +> > > static GSList *conn_fail_list = NULL; +> > > +static GSList *controller_resume_list = NULL; +> > > +> > > struct link_key_info { +> > > bdaddr_t bdaddr; +> > > @@ -8766,6 +8767,45 @@ static void connected_callback(uint16_t index, uint16_t length, +> > > eir_data_free(&eir_data); +> > > } +> > > +> > > +static void controller_resume_notify(const uint8_t wake_reason, +> > > + const bdaddr_t *addr, +> > > + const uint8_t addr_type) +> > > +{ +> > > + GSList *l; +> > > + +> > > + for (l = controller_resume_list; l; l = g_slist_next(l)) { +> > > + btd_controller_resume_cb resume_cb = l->data; +> > > + resume_cb(wake_reason, addr, addr_type); +> > > + } +> > > +} +> > > + +> > > +static void controller_resume_callback(uint16_t index, uint16_t length, +> > > + const void *param, void *user_data) +> > > +{ +> > > + const struct mgmt_ev_controller_resume *ev = param; +> > > + struct btd_adapter *adapter = user_data; +> > > + +> > > + if (length < sizeof(*ev)) { +> > > + btd_error(adapter->dev_id, "Too small device resume event"); +> > > + return; +> > > + } +> > > + +> > > + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> > > + +> > > + controller_resume_notify(ev->wake_reason, &ev->addr.bdaddr, +> > > + ev->addr.type); +> > > +} +> > > + +> > > +void btd_add_controller_resume_cb(btd_controller_resume_cb func) +> > > +{ +> > > + controller_resume_list = g_slist_append(controller_resume_list, func); +> > > +} +> > > + +> > > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func) +> > > +{ +> > > + controller_resume_list = g_slist_remove(controller_resume_list, func); +> > > +} +> > > + +> > > static void device_blocked_callback(uint16_t index, uint16_t length, +> > > const void *param, void *user_data) +> > > { +> > > @@ -9389,6 +9429,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > > user_passkey_notify_callback, +> > > adapter, NULL); +> > > +> > > + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> > > + adapter->dev_id, +> > > + controller_resume_callback, +> > > + adapter, NULL); +> > > + +> > > set_dev_class(adapter); +> > > +> > > set_name(adapter, btd_adapter_get_name(adapter)); +> > > diff --git a/src/adapter.h b/src/adapter.h +> > > index f8ac20261..5527e4205 100644 +> > > --- a/src/adapter.h +> > > +++ b/src/adapter.h +> > > @@ -67,6 +67,12 @@ typedef void (*btd_conn_fail_cb) (struct btd_device *device, uint8_t status); +> > > void btd_add_conn_fail_cb(btd_conn_fail_cb func); +> > > void btd_remove_conn_fail_cb(btd_conn_fail_cb func); +> > > +> > > +typedef void (*btd_controller_resume_cb)(const uint8_t wake_reason, +> > > + const bdaddr_t *addr, +> > > + const uint8_t addr_type); +> > > +void btd_add_controller_resume_cb(btd_controller_resume_cb func); +> > > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func); +> > +> > If we can program the timer just before we suspend this is not really +> > necessary, but if you still thing that would be a good idea to notify +> > Id put it in btd_adapter_driver with a callback for suspend and +> > resume, that way we don't have to maintain multiple lists for each of +> > the callbacks. +> +> The adapter driver seems like a reasonable place to put this so let me +> port that over. +> +> > +> > > struct btd_adapter *adapter_find(const bdaddr_t *sba); +> > > struct btd_adapter *adapter_find_by_id(int id); +> > > void adapter_foreach(adapter_cb func, gpointer user_data); +> > > diff --git a/src/main.c b/src/main.c +> > > index 2c083de67..a1c3e7e9f 100644 +> > > --- a/src/main.c +> > > +++ b/src/main.c +> > > @@ -131,6 +131,7 @@ static const char *policy_options[] = { +> > > "ReconnectAttempts", +> > > "ReconnectIntervals", +> > > "AutoEnable", +> > > + "ReconnectAudioDelay", +> > > NULL +> > > }; +> > > +> > > diff --git a/src/main.conf b/src/main.conf +> > > index f41203b96..8d74a2aec 100644 +> > > --- a/src/main.conf +> > > +++ b/src/main.conf +> > > @@ -198,3 +198,12 @@ +> > > # This includes adapters present on start as well as adapters that are plugged +> > > # in later on. Defaults to 'false'. +> > > #AutoEnable=false +> > > + +> > > +# Audio devices that were disconnected due to suspend will be reconnected on +> > > +# resume. ReconnectAudioDelay determines the delay between when the controller +> > > +# resumes from suspend and a connection attempt is made. A longer delay can be +> > > +# better for co-existence with Wi-Fi. +> > > +# The value is in seconds. +> > > +# Default: 5 +> > > +#ReconnectAudioDelay = 5 +> > > + +> > > -- +> > > 2.28.0.297.g1956fa8f8d-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oMPPF1s9SV+tkgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 28 Aug 2020 19:22:35 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id mFLpF1s9SV9BpgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 28 Aug 2020 19:22:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Fri, 28 Aug 2020 10:22:10 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818232822.1645054-1-abhishekpandit@chromium.org> + <CANFp7mWqT1mO0OcJAt4AycTgFLz22p7zyRGjR1Hvj4bJmHHsTw@mail.gmail.com> + <CABBYNZLmfWWBYZjHDkHmMpzYC02zFpWMV_xAiD1pK3cc09JwSA@mail.gmail.com> <CANFp7mWf1xDg6+nLMyrjaMaqF0=GyhauwN43ny5QMT0MWYd+tA@mail.gmail.com> +In-Reply-To: <CANFp7mWf1xDg6+nLMyrjaMaqF0=GyhauwN43ny5QMT0MWYd+tA@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 28 Aug 2020 10:22:01 -0700 +Message-ID: <CABBYNZ+YMfvcVnB7afXyFa_bz2oNaivgsmyhS=yOGrKuh4JG9A@mail.gmail.com> +Subject: Re: [Bluez PATCH v2 0/3] adapter: Reconnect audio when resuming from suspend +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 522AD42107 +X-Rspamd-UID: 5d1fab + +Hi Abhishek, + +On Thu, Aug 27, 2020 at 2:13 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Hi Luiz, +> +> On Wed, Aug 26, 2020 at 11:21 PM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Abhishek, +> > +> > On Wed, Aug 26, 2020 at 10:41 AM Abhishek Pandit-Subedi +> > <abhishekpandit@chromium.org> wrote: +> > > +> > > Hi Luiz, +> > > +> > > Could you PTAL at this v2 patch series. I refactored the audio +> > > reconnect to use the policy plugin instead of doing the reconnect as +> > > part of the adapter logic, as requested. +> > > +> > > Thanks +> > > Abhishek +> > > +> > > On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> > > <abhishekpandit@chromium.org> wrote: +> > > > +> > > > +> > > > Hi Luiz and Marcel, +> > > > +> > > > This is a quality of life improvement for the behavior of audio devices +> > > > during system suspend. This depends on a kernel change that emits +> > > > suspend/resume events: +> > > > +> > > > https://patchwork.kernel.org/project/bluetooth/list/?series=325771 +> > +> > So we could not just use the disconnect reason like I suggested? +> +> I am using the disconnect reason to mark the device for reconnection +> and only queueing it for reconnect on resume. As mentioned in the +> patch, this is to account for resumes that are not user driven and +> will suspend almost immediately again (i.e. periodic wake up to check +> battery level and see if we need to shut down). +> +> > +> > > > Right now, audio devices will be disconnected as part of suspend but +> > > > won't be reconnected when the system resumes without user interaction. +> > > > This is annoying to some users as it causes an interruption to their +> > > > normal work flow. +> > > > +> > > > This change reconnects audio devices that were disconnected for suspend +> > > > using the following logic: +> > > > +> > > > * Register a callback for controller resume in the policy plugin. +> > > > * In the device disconnect callback, mark any devices with the A2DP +> > > > service uuid for reconnect on resume after a delay. +> > > > * In the controller resume callback, queue any policy items that are +> > > > marked to reconnect on resume for connection with the +> > > > ReconnectAudioDelay value (default = 5s for Wi-Fi coexistence). +> > +> > Something like ResumeDelay would probably be better. +> +> Sure, I will rename this. +> +> > +> > > > A reconnect is only attempted once after the controller resumes and the +> > > > delay between resume and reconnect is configurable via the +> > > > ReconnectAudioDelay key in the Policy settings. The 5s delay was chosen +> > > > arbitrarily and I think anywhere up to 10s is probably ok. A longer +> > > > delay is better to account for spurious wakeups and Wi-Fi reconnection +> > > > time (avoiding any co-ex issues) at the downside of reconnection speed. +> > +> > I would keep the same logic as out of range so the platforms can +> > customize the number of attempts. +> +> So the first reconnect attempt after resume should be separately +> configurable (i.e. 5s) but subsequent reconnect attempts would use the +> reconnect-intervals values? That sounds good to me. + +Right, though 5 seconds seems awfully long compared to the normal +first attempt, so perhaps we could default it to just 1-2 seconds. + +> > +> > > > Here are the tests I have done with this: +> > > > - Single suspend and verified the headphones reconnect +> > > > - Suspend stress test for 25 iterations and verify both Wi-Fi and +> > > > Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> > > > 10s) +> > > > - Suspend test with wake time < 5s to verify that BT reconnect isn't +> > > > attempted. Ran 5 iterations with low wake time and then let it stay +> > > > awake to confirm reconnect finally completed after 5s+ wake time. +> > > > - Suspend test with wake time between 3s - 6s. Ran with 5 iterations and +> > > > verified it wasn't connected at the end. A connection attempt was +> > > > made but not completed due to suspend. A reconnect attempt was not +> > > > made afterwards, which is by design. +> > > > +> > > > Luiz@ Marcel@: Does this sound ok (give up after an attempt)? +> > > > +> > > > I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> > > > Chromebook 14a (RTL8822CE controller) with GID6B headset. +> > > > +> > > > I've also tested this with the Pixel Buds 2. These earbuds actually +> > > > reconnect automatically to the Chromebook (even without this policy +> > > > change) and I verified that the new changes don't break the reconnection +> > > > mechanism. +> > > > +> > > > Thanks +> > > > Abhishek +> > > > +> > > > +> > > > Changes in v2: +> > > > - Refactored to use policy instead of connecting directly in adapter +> > > > +> > > > Abhishek Pandit-Subedi (3): +> > > > mgmt: Add controller suspend and resume events +> > > > monitor: Add btmon support for Suspend and Resume events +> > > > policy: Reconnect audio on controller resume +> > > > +> > > > lib/mgmt.h | 14 +++++++++++ +> > > > monitor/packet.c | 55 +++++++++++++++++++++++++++++++++++++++++ +> > > > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > > > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > > > src/adapter.h | 6 +++++ +> > > > src/main.c | 1 + +> > > > src/main.conf | 9 +++++++ +> > > > 7 files changed, 190 insertions(+), 4 deletions(-) +> > > > +> > > > -- +> > > > 2.28.0.297.g1956fa8f8d-goog +> > > > +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0AFeL2w/SV+tkgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 960AEA12CF +X-Rspamd-UID: c3ee28 + +Hi Luiz, + +On Fri, Aug 28, 2020 at 10:09 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Thu, Aug 27, 2020 at 2:08 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > Hi Luiz, +> > +> > On Wed, Aug 26, 2020 at 11:32 PM Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Abhishek, +> > > +> > > On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> > > <abhishekpandit@chromium.org> wrote: +> > > > +> > > > During system suspend, all peer devices are disconnected. On resume, HID +> > > > devices will reconnect but audio devices stay disconnected. As a quality +> > > > of life improvement, mark audio devices that were disconnected due to +> > > > suspend and attempt to reconnect them when the controller resumes (after +> > > > a delay for better co-existence with Wi-Fi). +> > > > +> > > > Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > > --- +> > > > +> > > > Changes in v2: +> > > > - Refactored to use policy instead of connecting directly in adapter +> > > > +> > > > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > > > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > > > src/adapter.h | 6 +++++ +> > > > src/main.c | 1 + +> > > > src/main.conf | 9 +++++++ +> > > > 5 files changed, 121 insertions(+), 4 deletions(-) +> > > > +> > > > diff --git a/plugins/policy.c b/plugins/policy.c +> > > > index de51e58b9..b07a997b9 100644 +> > > > --- a/plugins/policy.c +> > > > +++ b/plugins/policy.c +> > > > @@ -75,6 +75,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; +> > > > static int *reconnect_intervals = NULL; +> > > > static size_t reconnect_intervals_len = 0; +> > > > +> > > > +static const int default_reconnect_delay = 5; +> > > > +static int resume_reconnect_delay = 5; +> > > > + +> > > > static GSList *reconnects = NULL; +> > > > +> > > > static unsigned int service_id = 0; +> > > > @@ -93,6 +96,8 @@ struct policy_data { +> > > > uint8_t ct_retries; +> > > > guint tg_timer; +> > > > uint8_t tg_retries; +> > > > + +> > > > + bool reconnect_on_resume; +> > > > }; +> > > > +> > > > static struct reconnect_data *reconnect_find(struct btd_device *dev) +> > > > @@ -214,6 +219,7 @@ static gboolean policy_connect_sink(gpointer user_data) +> > > > +> > > > data->sink_timer = 0; +> > > > data->sink_retries++; +> > > > + data->reconnect_on_resume = false; +> > > > +> > > > service = btd_device_get_service(data->dev, A2DP_SINK_UUID); +> > > > if (service != NULL) +> > > > @@ -222,16 +228,20 @@ static gboolean policy_connect_sink(gpointer user_data) +> > > > return FALSE; +> > > > } +> > > > +> > > > -static void policy_set_sink_timer(struct policy_data *data) +> > > > +static void policy_set_sink_timer_internal(struct policy_data *data, int timeout) +> > > > { +> > > > if (data->sink_timer > 0) +> > > > g_source_remove(data->sink_timer); +> > > > +> > > > - data->sink_timer = g_timeout_add_seconds(SINK_RETRY_TIMEOUT, +> > > > - policy_connect_sink, +> > > > + data->sink_timer = g_timeout_add_seconds(timeout, policy_connect_sink, +> > > > data); +> > > > } +> > > > +> > > > +static void policy_set_sink_timer(struct policy_data *data) +> > > > +{ +> > > > + policy_set_sink_timer_internal(data, SINK_RETRY_TIMEOUT); +> > > > +} +> > > > + +> > > > static void sink_cb(struct btd_service *service, btd_service_state_t old_state, +> > > > btd_service_state_t new_state) +> > > > { +> > > > @@ -743,10 +753,30 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) +> > > > static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > > > { +> > > > struct reconnect_data *reconnect; +> > > > + struct btd_service *service; +> > > > + struct policy_data *data; +> > > > + bool do_reconnect = false; +> > > > +> > > > DBG("reason %u", reason); +> > > > +> > > > - if (reason != MGMT_DEV_DISCONN_TIMEOUT) +> > > > + switch(reason) { +> > > > + case MGMT_DEV_DISCONN_LOCAL_HOST: +> > > > + case MGMT_DEV_DISCONN_REMOTE: +> > > > + do_reconnect = true; +> > > > + break; +> > > > + /* Disconnect due to suspend will queue reconnect on resume for a2dp */ +> > > > + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: +> > > > + service = btd_device_get_service(dev, A2DP_SINK_UUID); +> > > > + if (service && (data = policy_get_data(dev))) { +> > > > + data->reconnect_on_resume = true; +> > > > + } +> > > +> > > Can't we just program the timer directly here? Or would that wakeup +> > > the system, I would imagine all timers are disabled while suspended +> > > which means when the system resumes so does the timers which would +> > > then trigger the reconnection logic. +> > +> > This approach works if every resume is user initiated and keeps the +> > device awake long enough to reconnect to the audio device. On +> > ChromeOS, this isn't always the case. We have a feature called Dark +> > Resume that occurs when the system wakes to handle an event that +> > doesn't require user intervention and suspends again without ever +> > turning on the screen. See: +> > https://chromium.googlesource.com/chromiumos/platform2/+/master/power_manager/docs/dark_resume.md. +> > A primary user for this is a periodic wake-up that checks battery +> > percentage and shuts down the system if it's too low. +> +> Ok I didn't know such a feature exists in ChromeOS, but doesn't Dark +> Resumes should be handled by the kernel instead of each userspace +> component? I suppose there quite a few timers that may have side +> effects if dark resumes actually resume them. +> + +I'm not aware of the history around it but I found another page with +more context of use cases (like actually letting a user space +application run as would happen on a smartphone): +https://www.chromium.org/chromium-os/chromiumos-design-docs/lucid-sleep + +> > One of the tests I ran specifically for this is a suspend stress test +> > with a wake time between 2-4s (i.e. suspend_stress_test -c 10 +> > --wake_min 2 --wake_max 3) which emulates dark resumes. If we set the +> > timer when disconnecting, the device would attempt a connection on one +> > of the wakeups and fail (since we suspended without completing the +> > connection). +> +> We could perhaps check if the kernel is capable of emitting +> suspend/resume events and if not just program the timer, or +> alternatively add another config option to indicate when the system +> supports such concept of Dark Resumes. +> + +How does the following sound: + +* On disconnect, I always queue the reconnect but with the resume +delay set instead of the interval[0] value. I also set the +resume_reconnect flag +* On every resume event (or dark resume event), I reset the timer and +add resume_delay seconds if resume_reconnect is set +* The first time the reconnect_timeout runs, I clear the resume_reconnect flag + +The delay will only be reapplied if the kernel is capable of emitting +suspend/resume events and/or dark resume events. + +> > > +> > > > + break; +> > > > + /* All other cases do not result in reconnect */ +> > > > + default: +> > > > + break; +> > > > + } +> > > > + +> > > > + if (!do_reconnect) +> > > > return; +> > > > +> > > > reconnect = reconnect_find(dev); +> > > > @@ -761,6 +791,23 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > > > reconnect_set_timer(reconnect); +> > > > } +> > > > +> > > > +static void controller_resume_cb(uint8_t wake_reason, const bdaddr_t *addr, +> > > > + const uint8_t addr_type) +> > > > +{ +> > > > + struct btd_device *dev; +> > > > + GSList *l; +> > > > + +> > > > + /* Check if any devices needed to be reconnected on resume */ +> > > > + for (l = devices; l; l = g_slist_next(l)) { +> > > > + struct policy_data *data = l->data; +> > > > + +> > > > + if (data->reconnect_on_resume) { +> > > > + policy_set_sink_timer_internal(data, +> > > > + resume_reconnect_delay); +> > > > + } +> > > > + } +> > > > +} +> > > > + +> > > > static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> > > > { +> > > > struct reconnect_data *reconnect; +> > > > @@ -854,9 +901,17 @@ static int policy_init(void) +> > > > auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", +> > > > NULL); +> > > > +> > > > + resume_reconnect_delay = g_key_file_get_integer( +> > > > + conf, "Policy", "ReconnectAudioDelay", &gerr); +> > > > + +> > > > + if (gerr) { +> > > > + g_clear_error(&gerr); +> > > > + resume_reconnect_delay = default_reconnect_delay; +> > > > + } +> > > > done: +> > > > if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { +> > > > btd_add_disconnect_cb(disconnect_cb); +> > > > + btd_add_controller_resume_cb(controller_resume_cb); +> > > > btd_add_conn_fail_cb(conn_fail_cb); +> > > > } +> > > > +> > > > @@ -869,6 +924,7 @@ done: +> > > > static void policy_exit(void) +> > > > { +> > > > btd_remove_disconnect_cb(disconnect_cb); +> > > > + btd_remove_controller_resume_cb(controller_resume_cb); +> > > > btd_remove_conn_fail_cb(conn_fail_cb); +> > > > +> > > > if (reconnect_uuids) +> > > > diff --git a/src/adapter.c b/src/adapter.c +> > > > index 5e896a9f0..7526feb9e 100644 +> > > > --- a/src/adapter.c +> > > > +++ b/src/adapter.c +> > > > @@ -139,6 +139,7 @@ static GSList *adapter_drivers = NULL; +> > > > +> > > > static GSList *disconnect_list = NULL; +> > > > static GSList *conn_fail_list = NULL; +> > > > +static GSList *controller_resume_list = NULL; +> > > > +> > > > struct link_key_info { +> > > > bdaddr_t bdaddr; +> > > > @@ -8766,6 +8767,45 @@ static void connected_callback(uint16_t index, uint16_t length, +> > > > eir_data_free(&eir_data); +> > > > } +> > > > +> > > > +static void controller_resume_notify(const uint8_t wake_reason, +> > > > + const bdaddr_t *addr, +> > > > + const uint8_t addr_type) +> > > > +{ +> > > > + GSList *l; +> > > > + +> > > > + for (l = controller_resume_list; l; l = g_slist_next(l)) { +> > > > + btd_controller_resume_cb resume_cb = l->data; +> > > > + resume_cb(wake_reason, addr, addr_type); +> > > > + } +> > > > +} +> > > > + +> > > > +static void controller_resume_callback(uint16_t index, uint16_t length, +> > > > + const void *param, void *user_data) +> > > > +{ +> > > > + const struct mgmt_ev_controller_resume *ev = param; +> > > > + struct btd_adapter *adapter = user_data; +> > > > + +> > > > + if (length < sizeof(*ev)) { +> > > > + btd_error(adapter->dev_id, "Too small device resume event"); +> > > > + return; +> > > > + } +> > > > + +> > > > + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> > > > + +> > > > + controller_resume_notify(ev->wake_reason, &ev->addr.bdaddr, +> > > > + ev->addr.type); +> > > > +} +> > > > + +> > > > +void btd_add_controller_resume_cb(btd_controller_resume_cb func) +> > > > +{ +> > > > + controller_resume_list = g_slist_append(controller_resume_list, func); +> > > > +} +> > > > + +> > > > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func) +> > > > +{ +> > > > + controller_resume_list = g_slist_remove(controller_resume_list, func); +> > > > +} +> > > > + +> > > > static void device_blocked_callback(uint16_t index, uint16_t length, +> > > > const void *param, void *user_data) +> > > > { +> > > > @@ -9389,6 +9429,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > > > user_passkey_notify_callback, +> > > > adapter, NULL); +> > > > +> > > > + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> > > > + adapter->dev_id, +> > > > + controller_resume_callback, +> > > > + adapter, NULL); +> > > > + +> > > > set_dev_class(adapter); +> > > > +> > > > set_name(adapter, btd_adapter_get_name(adapter)); +> > > > diff --git a/src/adapter.h b/src/adapter.h +> > > > index f8ac20261..5527e4205 100644 +> > > > --- a/src/adapter.h +> > > > +++ b/src/adapter.h +> > > > @@ -67,6 +67,12 @@ typedef void (*btd_conn_fail_cb) (struct btd_device *device, uint8_t status); +> > > > void btd_add_conn_fail_cb(btd_conn_fail_cb func); +> > > > void btd_remove_conn_fail_cb(btd_conn_fail_cb func); +> > > > +> > > > +typedef void (*btd_controller_resume_cb)(const uint8_t wake_reason, +> > > > + const bdaddr_t *addr, +> > > > + const uint8_t addr_type); +> > > > +void btd_add_controller_resume_cb(btd_controller_resume_cb func); +> > > > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func); +> > > +> > > If we can program the timer just before we suspend this is not really +> > > necessary, but if you still thing that would be a good idea to notify +> > > Id put it in btd_adapter_driver with a callback for suspend and +> > > resume, that way we don't have to maintain multiple lists for each of +> > > the callbacks. +> > +> > The adapter driver seems like a reasonable place to put this so let me +> > port that over. +> > +> > > +> > > > struct btd_adapter *adapter_find(const bdaddr_t *sba); +> > > > struct btd_adapter *adapter_find_by_id(int id); +> > > > void adapter_foreach(adapter_cb func, gpointer user_data); +> > > > diff --git a/src/main.c b/src/main.c +> > > > index 2c083de67..a1c3e7e9f 100644 +> > > > --- a/src/main.c +> > > > +++ b/src/main.c +> > > > @@ -131,6 +131,7 @@ static const char *policy_options[] = { +> > > > "ReconnectAttempts", +> > > > "ReconnectIntervals", +> > > > "AutoEnable", +> > > > + "ReconnectAudioDelay", +> > > > NULL +> > > > }; +> > > > +> > > > diff --git a/src/main.conf b/src/main.conf +> > > > index f41203b96..8d74a2aec 100644 +> > > > --- a/src/main.conf +> > > > +++ b/src/main.conf +> > > > @@ -198,3 +198,12 @@ +> > > > # This includes adapters present on start as well as adapters that are plugged +> > > > # in later on. Defaults to 'false'. +> > > > #AutoEnable=false +> > > > + +> > > > +# Audio devices that were disconnected due to suspend will be reconnected on +> > > > +# resume. ReconnectAudioDelay determines the delay between when the controller +> > > > +# resumes from suspend and a connection attempt is made. A longer delay can be +> > > > +# better for co-existence with Wi-Fi. +> > > > +# The value is in seconds. +> > > > +# Default: 5 +> > > > +#ReconnectAudioDelay = 5 +> > > > + +> > > > -- +> > > > 2.28.0.297.g1956fa8f8d-goog +> > > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Abhishek +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0H3HIY1ASV+KJwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 28 Aug 2020 19:36:13 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eMxoII1ASV8wQwEAlp8NpQ + (envelope-from 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<CABBYNZLmfWWBYZjHDkHmMpzYC02zFpWMV_xAiD1pK3cc09JwSA@mail.gmail.com> + <CANFp7mWf1xDg6+nLMyrjaMaqF0=GyhauwN43ny5QMT0MWYd+tA@mail.gmail.com> <CABBYNZ+YMfvcVnB7afXyFa_bz2oNaivgsmyhS=yOGrKuh4JG9A@mail.gmail.com> +In-Reply-To: <CABBYNZ+YMfvcVnB7afXyFa_bz2oNaivgsmyhS=yOGrKuh4JG9A@mail.gmail.com> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Fri, 28 Aug 2020 10:38:51 -0700 +Message-ID: <CANFp7mVWAWkDgYJT61xGKAgYzycbjyaePngFho9dcfqkxRcuPg@mail.gmail.com> +Subject: Re: [Bluez PATCH v2 0/3] adapter: Reconnect audio when resuming from suspend +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Bluez mailing list <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A3FBC420D5 +X-Rspamd-UID: 99919d + +Hey Luiz, + +On Fri, Aug 28, 2020 at 10:22 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Thu, Aug 27, 2020 at 2:13 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > Hi Luiz, +> > +> > On Wed, Aug 26, 2020 at 11:21 PM Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Abhishek, +> > > +> > > On Wed, Aug 26, 2020 at 10:41 AM Abhishek Pandit-Subedi +> > > <abhishekpandit@chromium.org> wrote: +> > > > +> > > > Hi Luiz, +> > > > +> > > > Could you PTAL at this v2 patch series. I refactored the audio +> > > > reconnect to use the policy plugin instead of doing the reconnect as +> > > > part of the adapter logic, as requested. +> > > > +> > > > Thanks +> > > > Abhishek +> > > > +> > > > On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> > > > <abhishekpandit@chromium.org> wrote: +> > > > > +> > > > > +> > > > > Hi Luiz and Marcel, +> > > > > +> > > > > This is a quality of life improvement for the behavior of audio devices +> > > > > during system suspend. This depends on a kernel change that emits +> > > > > suspend/resume events: +> > > > > +> > > > > https://patchwork.kernel.org/project/bluetooth/list/?series=325771 +> > > +> > > So we could not just use the disconnect reason like I suggested? +> > +> > I am using the disconnect reason to mark the device for reconnection +> > and only queueing it for reconnect on resume. As mentioned in the +> > patch, this is to account for resumes that are not user driven and +> > will suspend almost immediately again (i.e. periodic wake up to check +> > battery level and see if we need to shut down). +> > +> > > +> > > > > Right now, audio devices will be disconnected as part of suspend but +> > > > > won't be reconnected when the system resumes without user interaction. +> > > > > This is annoying to some users as it causes an interruption to their +> > > > > normal work flow. +> > > > > +> > > > > This change reconnects audio devices that were disconnected for suspend +> > > > > using the following logic: +> > > > > +> > > > > * Register a callback for controller resume in the policy plugin. +> > > > > * In the device disconnect callback, mark any devices with the A2DP +> > > > > service uuid for reconnect on resume after a delay. +> > > > > * In the controller resume callback, queue any policy items that are +> > > > > marked to reconnect on resume for connection with the +> > > > > ReconnectAudioDelay value (default = 5s for Wi-Fi coexistence). +> > > +> > > Something like ResumeDelay would probably be better. +> > +> > Sure, I will rename this. +> > +> > > +> > > > > A reconnect is only attempted once after the controller resumes and the +> > > > > delay between resume and reconnect is configurable via the +> > > > > ReconnectAudioDelay key in the Policy settings. The 5s delay was chosen +> > > > > arbitrarily and I think anywhere up to 10s is probably ok. A longer +> > > > > delay is better to account for spurious wakeups and Wi-Fi reconnection +> > > > > time (avoiding any co-ex issues) at the downside of reconnection speed. +> > > +> > > I would keep the same logic as out of range so the platforms can +> > > customize the number of attempts. +> > +> > So the first reconnect attempt after resume should be separately +> > configurable (i.e. 5s) but subsequent reconnect attempts would use the +> > reconnect-intervals values? That sounds good to me. +> +> Right, though 5 seconds seems awfully long compared to the normal +> first attempt, so perhaps we could default it to just 1-2 seconds. +> + +I will change the default to 2s and make sure we test this on some +older chipsets to check for interference with Wi-Fi. + +> > > +> > > > > Here are the tests I have done with this: +> > > > > - Single suspend and verified the headphones reconnect +> > > > > - Suspend stress test for 25 iterations and verify both Wi-Fi and +> > > > > Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> > > > > 10s) +> > > > > - Suspend test with wake time < 5s to verify that BT reconnect isn't +> > > > > attempted. Ran 5 iterations with low wake time and then let it stay +> > > > > awake to confirm reconnect finally completed after 5s+ wake time. +> > > > > - Suspend test with wake time between 3s - 6s. Ran with 5 iterations and +> > > > > verified it wasn't connected at the end. A connection attempt was +> > > > > made but not completed due to suspend. A reconnect attempt was not +> > > > > made afterwards, which is by design. +> > > > > +> > > > > Luiz@ Marcel@: Does this sound ok (give up after an attempt)? +> > > > > +> > > > > I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> > > > > Chromebook 14a (RTL8822CE controller) with GID6B headset. +> > > > > +> > > > > I've also tested this with the Pixel Buds 2. These earbuds actually +> > > > > reconnect automatically to the Chromebook (even without this policy +> > > > > change) and I verified that the new changes don't break the reconnection +> > > > > mechanism. +> > > > > +> > > > > Thanks +> > > > > Abhishek +> > > > > +> > > > > +> > > > > Changes in v2: +> > > > > - Refactored to use policy instead of connecting directly in adapter +> > > > > +> > > > > Abhishek Pandit-Subedi (3): +> > > > > mgmt: Add controller suspend and resume events +> > > > > monitor: Add btmon support for Suspend and Resume events +> > > > > policy: Reconnect audio on controller resume +> > > > > +> > > > > lib/mgmt.h | 14 +++++++++++ +> > > > > monitor/packet.c | 55 +++++++++++++++++++++++++++++++++++++++++ +> > > > > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > > > > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > > > > src/adapter.h | 6 +++++ +> > > > > src/main.c | 1 + +> > > > > src/main.conf | 9 +++++++ +> > > > > 7 files changed, 190 insertions(+), 4 deletions(-) +> > > > > +> > > > > -- +> > > > > 2.28.0.297.g1956fa8f8d-goog +> > > > > +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz + +Thanks +Abhishek +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6Jc/IlJFSV+KJwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0DE84A112B +X-Rspamd-UID: 7843eb + +Hi Abhishek, + +On Fri, Aug 28, 2020 at 10:31 AM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Hi Luiz, +> +> On Fri, Aug 28, 2020 at 10:09 AM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Abhishek, +> > +> > On Thu, Aug 27, 2020 at 2:08 PM Abhishek Pandit-Subedi +> > <abhishekpandit@chromium.org> wrote: +> > > +> > > Hi Luiz, +> > > +> > > On Wed, Aug 26, 2020 at 11:32 PM Luiz Augusto von Dentz +> > > <luiz.dentz@gmail.com> wrote: +> > > > +> > > > Hi Abhishek, +> > > > +> > > > On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> > > > <abhishekpandit@chromium.org> wrote: +> > > > > +> > > > > During system suspend, all peer devices are disconnected. On resume, HID +> > > > > devices will reconnect but audio devices stay disconnected. As a quality +> > > > > of life improvement, mark audio devices that were disconnected due to +> > > > > suspend and attempt to reconnect them when the controller resumes (after +> > > > > a delay for better co-existence with Wi-Fi). +> > > > > +> > > > > Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > > > --- +> > > > > +> > > > > Changes in v2: +> > > > > - Refactored to use policy instead of connecting directly in adapter +> > > > > +> > > > > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > > > > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > > > > src/adapter.h | 6 +++++ +> > > > > src/main.c | 1 + +> > > > > src/main.conf | 9 +++++++ +> > > > > 5 files changed, 121 insertions(+), 4 deletions(-) +> > > > > +> > > > > diff --git a/plugins/policy.c b/plugins/policy.c +> > > > > index de51e58b9..b07a997b9 100644 +> > > > > --- a/plugins/policy.c +> > > > > +++ b/plugins/policy.c +> > > > > @@ -75,6 +75,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; +> > > > > static int *reconnect_intervals = NULL; +> > > > > static size_t reconnect_intervals_len = 0; +> > > > > +> > > > > +static const int default_reconnect_delay = 5; +> > > > > +static int resume_reconnect_delay = 5; +> > > > > + +> > > > > static GSList *reconnects = NULL; +> > > > > +> > > > > static unsigned int service_id = 0; +> > > > > @@ -93,6 +96,8 @@ struct policy_data { +> > > > > uint8_t ct_retries; +> > > > > guint tg_timer; +> > > > > uint8_t tg_retries; +> > > > > + +> > > > > + bool reconnect_on_resume; +> > > > > }; +> > > > > +> > > > > static struct reconnect_data *reconnect_find(struct btd_device *dev) +> > > > > @@ -214,6 +219,7 @@ static gboolean policy_connect_sink(gpointer user_data) +> > > > > +> > > > > data->sink_timer = 0; +> > > > > data->sink_retries++; +> > > > > + data->reconnect_on_resume = false; +> > > > > +> > > > > service = btd_device_get_service(data->dev, A2DP_SINK_UUID); +> > > > > if (service != NULL) +> > > > > @@ -222,16 +228,20 @@ static gboolean policy_connect_sink(gpointer user_data) +> > > > > return FALSE; +> > > > > } +> > > > > +> > > > > -static void policy_set_sink_timer(struct policy_data *data) +> > > > > +static void policy_set_sink_timer_internal(struct policy_data *data, int timeout) +> > > > > { +> > > > > if (data->sink_timer > 0) +> > > > > g_source_remove(data->sink_timer); +> > > > > +> > > > > - data->sink_timer = g_timeout_add_seconds(SINK_RETRY_TIMEOUT, +> > > > > - policy_connect_sink, +> > > > > + data->sink_timer = g_timeout_add_seconds(timeout, policy_connect_sink, +> > > > > data); +> > > > > } +> > > > > +> > > > > +static void policy_set_sink_timer(struct policy_data *data) +> > > > > +{ +> > > > > + policy_set_sink_timer_internal(data, SINK_RETRY_TIMEOUT); +> > > > > +} +> > > > > + +> > > > > static void sink_cb(struct btd_service *service, btd_service_state_t old_state, +> > > > > btd_service_state_t new_state) +> > > > > { +> > > > > @@ -743,10 +753,30 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) +> > > > > static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > > > > { +> > > > > struct reconnect_data *reconnect; +> > > > > + struct btd_service *service; +> > > > > + struct policy_data *data; +> > > > > + bool do_reconnect = false; +> > > > > +> > > > > DBG("reason %u", reason); +> > > > > +> > > > > - if (reason != MGMT_DEV_DISCONN_TIMEOUT) +> > > > > + switch(reason) { +> > > > > + case MGMT_DEV_DISCONN_LOCAL_HOST: +> > > > > + case MGMT_DEV_DISCONN_REMOTE: +> > > > > + do_reconnect = true; +> > > > > + break; +> > > > > + /* Disconnect due to suspend will queue reconnect on resume for a2dp */ +> > > > > + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: +> > > > > + service = btd_device_get_service(dev, A2DP_SINK_UUID); +> > > > > + if (service && (data = policy_get_data(dev))) { +> > > > > + data->reconnect_on_resume = true; +> > > > > + } +> > > > +> > > > Can't we just program the timer directly here? Or would that wakeup +> > > > the system, I would imagine all timers are disabled while suspended +> > > > which means when the system resumes so does the timers which would +> > > > then trigger the reconnection logic. +> > > +> > > This approach works if every resume is user initiated and keeps the +> > > device awake long enough to reconnect to the audio device. On +> > > ChromeOS, this isn't always the case. We have a feature called Dark +> > > Resume that occurs when the system wakes to handle an event that +> > > doesn't require user intervention and suspends again without ever +> > > turning on the screen. See: +> > > https://chromium.googlesource.com/chromiumos/platform2/+/master/power_manager/docs/dark_resume.md. +> > > A primary user for this is a periodic wake-up that checks battery +> > > percentage and shuts down the system if it's too low. +> > +> > Ok I didn't know such a feature exists in ChromeOS, but doesn't Dark +> > Resumes should be handled by the kernel instead of each userspace +> > component? I suppose there quite a few timers that may have side +> > effects if dark resumes actually resume them. +> > +> +> I'm not aware of the history around it but I found another page with +> more context of use cases (like actually letting a user space +> application run as would happen on a smartphone): +> https://www.chromium.org/chromium-os/chromiumos-design-docs/lucid-sleep +> +> > > One of the tests I ran specifically for this is a suspend stress test +> > > with a wake time between 2-4s (i.e. suspend_stress_test -c 10 +> > > --wake_min 2 --wake_max 3) which emulates dark resumes. If we set the +> > > timer when disconnecting, the device would attempt a connection on one +> > > of the wakeups and fail (since we suspended without completing the +> > > connection). +> > +> > We could perhaps check if the kernel is capable of emitting +> > suspend/resume events and if not just program the timer, or +> > alternatively add another config option to indicate when the system +> > supports such concept of Dark Resumes. +> > +> +> How does the following sound: +> +> * On disconnect, I always queue the reconnect but with the resume +> delay set instead of the interval[0] value. I also set the +> resume_reconnect flag +> * On every resume event (or dark resume event), I reset the timer and +> add resume_delay seconds if resume_reconnect is set +> * The first time the reconnect_timeout runs, I clear the resume_reconnect flag +> +> The delay will only be reapplied if the kernel is capable of emitting +> suspend/resume events and/or dark resume events. + +That should work as well, does full resumes need to reset the timer +though? Or we don't have any means to identify the resume type? Well +either way I guess the difference would be quite small since the +timeout is the same just when it is programmed (on suspend vs on +resume). + +> > > > +> > > > > + break; +> > > > > + /* All other cases do not result in reconnect */ +> > > > > + default: +> > > > > + break; +> > > > > + } +> > > > > + +> > > > > + if (!do_reconnect) +> > > > > return; +> > > > > +> > > > > reconnect = reconnect_find(dev); +> > > > > @@ -761,6 +791,23 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > > > > reconnect_set_timer(reconnect); +> > > > > } +> > > > > +> > > > > +static void controller_resume_cb(uint8_t wake_reason, const bdaddr_t *addr, +> > > > > + const uint8_t addr_type) +> > > > > +{ +> > > > > + struct btd_device *dev; +> > > > > + GSList *l; +> > > > > + +> > > > > + /* Check if any devices needed to be reconnected on resume */ +> > > > > + for (l = devices; l; l = g_slist_next(l)) { +> > > > > + struct policy_data *data = l->data; +> > > > > + +> > > > > + if (data->reconnect_on_resume) { +> > > > > + policy_set_sink_timer_internal(data, +> > > > > + resume_reconnect_delay); +> > > > > + } +> > > > > + } +> > > > > +} +> > > > > + +> > > > > static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> > > > > { +> > > > > struct reconnect_data *reconnect; +> > > > > @@ -854,9 +901,17 @@ static int policy_init(void) +> > > > > auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", +> > > > > NULL); +> > > > > +> > > > > + resume_reconnect_delay = g_key_file_get_integer( +> > > > > + conf, "Policy", "ReconnectAudioDelay", &gerr); +> > > > > + +> > > > > + if (gerr) { +> > > > > + g_clear_error(&gerr); +> > > > > + resume_reconnect_delay = default_reconnect_delay; +> > > > > + } +> > > > > done: +> > > > > if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { +> > > > > btd_add_disconnect_cb(disconnect_cb); +> > > > > + btd_add_controller_resume_cb(controller_resume_cb); +> > > > > btd_add_conn_fail_cb(conn_fail_cb); +> > > > > } +> > > > > +> > > > > @@ -869,6 +924,7 @@ done: +> > > > > static void policy_exit(void) +> > > > > { +> > > > > btd_remove_disconnect_cb(disconnect_cb); +> > > > > + btd_remove_controller_resume_cb(controller_resume_cb); +> > > > > btd_remove_conn_fail_cb(conn_fail_cb); +> > > > > +> > > > > if (reconnect_uuids) +> > > > > diff --git a/src/adapter.c b/src/adapter.c +> > > > > index 5e896a9f0..7526feb9e 100644 +> > > > > --- a/src/adapter.c +> > > > > +++ b/src/adapter.c +> > > > > @@ -139,6 +139,7 @@ static GSList *adapter_drivers = NULL; +> > > > > +> > > > > static GSList *disconnect_list = NULL; +> > > > > static GSList *conn_fail_list = NULL; +> > > > > +static GSList *controller_resume_list = NULL; +> > > > > +> > > > > struct link_key_info { +> > > > > bdaddr_t bdaddr; +> > > > > @@ -8766,6 +8767,45 @@ static void connected_callback(uint16_t index, uint16_t length, +> > > > > eir_data_free(&eir_data); +> > > > > } +> > > > > +> > > > > +static void controller_resume_notify(const uint8_t wake_reason, +> > > > > + const bdaddr_t *addr, +> > > > > + const uint8_t addr_type) +> > > > > +{ +> > > > > + GSList *l; +> > > > > + +> > > > > + for (l = controller_resume_list; l; l = g_slist_next(l)) { +> > > > > + btd_controller_resume_cb resume_cb = l->data; +> > > > > + resume_cb(wake_reason, addr, addr_type); +> > > > > + } +> > > > > +} +> > > > > + +> > > > > +static void controller_resume_callback(uint16_t index, uint16_t length, +> > > > > + const void *param, void *user_data) +> > > > > +{ +> > > > > + const struct mgmt_ev_controller_resume *ev = param; +> > > > > + struct btd_adapter *adapter = user_data; +> > > > > + +> > > > > + if (length < sizeof(*ev)) { +> > > > > + btd_error(adapter->dev_id, "Too small device resume event"); +> > > > > + return; +> > > > > + } +> > > > > + +> > > > > + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> > > > > + +> > > > > + controller_resume_notify(ev->wake_reason, &ev->addr.bdaddr, +> > > > > + ev->addr.type); +> > > > > +} +> > > > > + +> > > > > +void btd_add_controller_resume_cb(btd_controller_resume_cb func) +> > > > > +{ +> > > > > + controller_resume_list = g_slist_append(controller_resume_list, func); +> > > > > +} +> > > > > + +> > > > > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func) +> > > > > +{ +> > > > > + controller_resume_list = g_slist_remove(controller_resume_list, func); +> > > > > +} +> > > > > + +> > > > > static void device_blocked_callback(uint16_t index, uint16_t length, +> > > > > const void *param, void *user_data) +> > > > > { +> > > > > @@ -9389,6 +9429,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > > > > user_passkey_notify_callback, +> > > > > adapter, NULL); +> > > > > +> > > > > + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> > > > > + adapter->dev_id, +> > > > > + controller_resume_callback, +> > > > > + adapter, NULL); +> > > > > + +> > > > > set_dev_class(adapter); +> > > > > +> > > > > set_name(adapter, btd_adapter_get_name(adapter)); +> > > > > diff --git a/src/adapter.h b/src/adapter.h +> > > > > index f8ac20261..5527e4205 100644 +> > > > > --- a/src/adapter.h +> > > > > +++ b/src/adapter.h +> > > > > @@ -67,6 +67,12 @@ typedef void (*btd_conn_fail_cb) (struct btd_device *device, uint8_t status); +> > > > > void btd_add_conn_fail_cb(btd_conn_fail_cb func); +> > > > > void btd_remove_conn_fail_cb(btd_conn_fail_cb func); +> > > > > +> > > > > +typedef void (*btd_controller_resume_cb)(const uint8_t wake_reason, +> > > > > + const bdaddr_t *addr, +> > > > > + const uint8_t addr_type); +> > > > > +void btd_add_controller_resume_cb(btd_controller_resume_cb func); +> > > > > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func); +> > > > +> > > > If we can program the timer just before we suspend this is not really +> > > > necessary, but if you still thing that would be a good idea to notify +> > > > Id put it in btd_adapter_driver with a callback for suspend and +> > > > resume, that way we don't have to maintain multiple lists for each of +> > > > the callbacks. +> > > +> > > The adapter driver seems like a reasonable place to put this so let me +> > > port that over. +> > > +> > > > +> > > > > struct btd_adapter *adapter_find(const bdaddr_t *sba); +> > > > > struct btd_adapter *adapter_find_by_id(int id); +> > > > > void adapter_foreach(adapter_cb func, gpointer user_data); +> > > > > diff --git a/src/main.c b/src/main.c +> > > > > index 2c083de67..a1c3e7e9f 100644 +> > > > > --- a/src/main.c +> > > > > +++ b/src/main.c +> > > > > @@ -131,6 +131,7 @@ static const char *policy_options[] = { +> > > > > "ReconnectAttempts", +> > > > > "ReconnectIntervals", +> > > > > "AutoEnable", +> > > > > + "ReconnectAudioDelay", +> > > > > NULL +> > > > > }; +> > > > > +> > > > > diff --git a/src/main.conf b/src/main.conf +> > > > > index f41203b96..8d74a2aec 100644 +> > > > > --- a/src/main.conf +> > > > > +++ b/src/main.conf +> > > > > @@ -198,3 +198,12 @@ +> > > > > # This includes adapters present on start as well as adapters that are plugged +> > > > > # in later on. Defaults to 'false'. +> > > > > #AutoEnable=false +> > > > > + +> > > > > +# Audio devices that were disconnected due to suspend will be reconnected on +> > > > > +# resume. ReconnectAudioDelay determines the delay between when the controller +> > > > > +# resumes from suspend and a connection attempt is made. A longer delay can be +> > > > > +# better for co-existence with Wi-Fi. +> > > > > +# The value is in seconds. +> > > > > +# Default: 5 +> > > > > +#ReconnectAudioDelay = 5 +> > > > > + +> > > > > -- +> > > > > 2.28.0.297.g1956fa8f8d-goog +> > > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz +> +> Thanks, +> Abhishek + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cCWjHFNjSV9+xwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 28 Aug 2020 22:04:35 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UDtLGlNjSV8MqgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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28 Aug 2020 13:04:28 -0700 +IronPort-SDR: wvD/nc5q60eRlDX2d5eHPM31A58M6cuLGTqW4leTrEU+jXeZhVtF+bGtD4fywy8eGY/B3B7XiW + nkGJulcGT37A== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,364,1592895600"; + d="scan'208";a="300345419" +Received: from rbuaba-mobl2.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.83.122]) + by orsmga006.jf.intel.com with ESMTP; 28 Aug 2020 13:04:28 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 0/2] Mesh replay protection clean up +Date: Fri, 28 Aug 2020 13:04:25 -0700 +Message-Id: <20200828200427.18753-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 4.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D34C3A1267 +X-Rspamd-UID: 6b9fe5 + +This patch set moves RPL initialization to the node init sequence +instead of checking for every incoming message whether RPL has +been initialized. + +Also, use consistent size check for RPL directory/file paths. + + +Inga Stotland (2): + mesh: Initialize RPL when creating or loading a node + mesh: Move RPL check from model to net layer + + mesh/model.c | 18 ++--- + mesh/model.h | 6 +- + mesh/net.c | 198 +++++++++++++++++++++++++++------------------------ + mesh/net.h | 5 +- + mesh/node.c | 11 +-- + mesh/rpl.c | 29 +++++--- + mesh/rpl.h | 3 +- + 7 files changed, 143 insertions(+), 127 deletions(-) + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6By9BmBjSV9dGwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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a="136799288" +X-IronPort-AV: E=Sophos;i="5.76,364,1592895600"; + d="scan'208";a="136799288" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga006.jf.intel.com ([10.7.209.51]) + by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2020 13:04:30 -0700 +IronPort-SDR: eYyBL7er4G4WYJlpixS1TOWwRHpDhdzSWif4O0aVCmYTAZ5c1cbP3RgpSY3RWMHn+pVlu7Dv3Q + i0reR4MjUexA== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,364,1592895600"; + d="scan'208";a="300345429" +Received: from rbuaba-mobl2.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.83.122]) + by orsmga006.jf.intel.com with ESMTP; 28 Aug 2020 13:04:30 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ 2/2] mesh: Move RPL check from model to net layer +Date: Fri, 28 Aug 2020 13:04:27 -0700 +Message-Id: <20200828200427.18753-3-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200828200427.18753-1-inga.stotland@intel.com> +References: <20200828200427.18753-1-inga.stotland@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 43B6DA1C02 +X-Rspamd-UID: f8c6ae + +Check whether an incoming message has an RPL entry prior to +handing it over to model layer for processing. If present in RPL +or the RPL queue is full, ignore the incoming message. + +If the incoming message is processed successfully, add the message +as a new RPL entry. +--- + mesh/model.c | 18 ++--- + mesh/model.h | 6 +- + mesh/net.c | 184 +++++++++++++++++++++++++++------------------------ + mesh/net.h | 4 -- + 4 files changed, 106 insertions(+), 106 deletions(-) + +diff --git a/mesh/model.c b/mesh/model.c +index 7bbc9cca7..ed2a75215 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -862,9 +862,9 @@ static void send_msg_rcvd(struct mesh_node *node, uint8_t ele_idx, + } + + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, +- uint32_t seq, uint32_t iv_index, +- uint16_t net_idx, uint16_t src, uint16_t dst, +- uint8_t key_aid, const uint8_t *data, uint16_t size) ++ uint32_t iv_index, uint16_t net_idx, uint16_t src, ++ uint16_t dst, uint8_t key_aid, const uint8_t *data, ++ uint16_t size) + { + uint8_t *clear_text; + struct mod_forward forward = { +@@ -877,7 +877,7 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + struct mesh_net *net = node_get_net(node); + uint8_t num_ele; + int decrypt_idx, i, ele_idx; +- uint16_t addr, crpl; ++ uint16_t addr; + struct mesh_virtual *decrypt_virt = NULL; + bool result = false; + bool is_subscription; +@@ -892,12 +892,6 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + /* Unicast and not addressed to us */ + return false; + +- /* Don't process if already in RPL */ +- crpl = node_get_crpl(node); +- +- if (net_msg_check_replay_cache(net, src, crpl, seq, iv_index)) +- return false; +- + clear_text = l_malloc(size); + forward.data = clear_text; + +@@ -988,10 +982,6 @@ bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, + break; + } + +- /* If message has been handled by us, add to RPL */ +- if (result) +- net_msg_add_replay_cache(net, src, seq, iv_index); +- + done: + l_free(clear_text); + +diff --git a/mesh/model.h b/mesh/model.h +index fe0648d04..2eec761a0 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -117,9 +117,9 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + bool segmented, uint16_t len, const void *data); + bool mesh_model_rx(struct mesh_node *node, bool szmict, uint32_t seq0, +- uint32_t seq, uint32_t iv_index, uint16_t net_idx, +- uint16_t src, uint16_t dst, uint8_t key_aid, +- const uint8_t *data, uint16_t size); ++ uint32_t iv_index, uint16_t net_idx, uint16_t src, ++ uint16_t dst, uint8_t key_aid, const uint8_t *data, ++ uint16_t size); + void mesh_model_app_key_delete(struct mesh_node *node, uint16_t ele_idx, + struct l_queue *models, uint16_t app_idx); + uint16_t mesh_model_opcode_set(uint32_t opcode, uint8_t *buf); +diff --git a/mesh/net.c b/mesh/net.c +index 83647d6ad..6c7311732 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -1621,6 +1621,91 @@ static void outseg_to(struct l_timeout *seg_timeout, void *user_data) + sar->seqZero, sar->last_nak); + } + ++static bool match_replay_cache(const void *a, const void *b) ++{ ++ const struct mesh_rpl *rpe = a; ++ uint16_t src = L_PTR_TO_UINT(b); ++ ++ return src == rpe->src; ++} ++ ++static bool clean_old_iv_index(void *a, void *b) ++{ ++ struct mesh_rpl *rpe = a; ++ uint32_t iv_index = L_PTR_TO_UINT(b); ++ ++ if (iv_index < 2) ++ return false; ++ ++ if (rpe->iv_index < iv_index - 1) { ++ l_free(rpe); ++ return true; ++ } ++ ++ return false; ++} ++ ++static bool msg_check_replay_cache(struct mesh_net *net, uint16_t src, ++ uint16_t crpl, uint32_t seq, uint32_t iv_index) ++{ ++ struct mesh_rpl *rpe; ++ ++ /* If anything missing reject this message by returning true */ ++ if (!net || !net->node) ++ return true; ++ ++ rpe = l_queue_find(net->replay_cache, match_replay_cache, ++ L_UINT_TO_PTR(src)); ++ ++ if (rpe) { ++ if (iv_index > rpe->iv_index) ++ return false; ++ ++ /* Return true if (iv_index | seq) too low */ ++ if (iv_index < rpe->iv_index || seq <= rpe->seq) { ++ l_debug("Ignoring replayed packet"); ++ return true; ++ } ++ } else if (l_queue_length(net->replay_cache) >= crpl) { ++ /* SRC not in Replay Cache... see if there is space for it */ ++ ++ int ret = l_queue_foreach_remove(net->replay_cache, ++ clean_old_iv_index, L_UINT_TO_PTR(iv_index)); ++ ++ /* Return true if no space could be freed */ ++ if (!ret) { ++ l_debug("Replay cache full"); ++ return true; ++ } ++ } ++ ++ return false; ++} ++ ++static void msg_add_replay_cache(struct mesh_net *net, uint16_t src, ++ uint32_t seq, uint32_t iv_index) ++{ ++ struct mesh_rpl *rpe; ++ ++ if (!net || !net->replay_cache) ++ return; ++ ++ rpe = l_queue_remove_if(net->replay_cache, match_replay_cache, ++ L_UINT_TO_PTR(src)); ++ ++ if (!rpe) { ++ rpe = l_new(struct mesh_rpl, 1); ++ rpe->src = src; ++ } ++ ++ rpe->seq = seq; ++ rpe->iv_index = iv_index; ++ rpl_put_entry(net->node, src, iv_index, seq); ++ ++ /* Optimize so that most recent conversations stay earliest in cache */ ++ l_queue_push_head(net->replay_cache, rpe); ++} ++ + static bool msg_rxed(struct mesh_net *net, bool frnd, uint32_t iv_index, + uint8_t ttl, uint32_t seq, + uint16_t net_idx, +@@ -1630,6 +1715,7 @@ static bool msg_rxed(struct mesh_net *net, bool frnd, uint32_t iv_index, + const uint8_t *data, uint16_t size) + { + uint32_t seqAuth = seq_auth(seq, seqZero); ++ uint16_t crpl; + + /* Sanity check seqAuth */ + if (seqAuth > seq) +@@ -1671,8 +1757,19 @@ not_for_friend: + if (dst == PROXIES_ADDRESS && !net->proxy_enable) + return false; + +- return mesh_model_rx(net->node, szmic, seqAuth, seq, iv_index, net_idx, +- src, dst, key_aid, data, size); ++ /* Don't process if already in RPL */ ++ crpl = node_get_crpl(net->node); ++ ++ if (msg_check_replay_cache(net, src, crpl, seq, iv_index)) ++ return false; ++ ++ if (!mesh_model_rx(net->node, szmic, seqAuth, iv_index, net_idx, src, ++ dst, key_aid, data, size)) ++ return false; ++ ++ /* If message has been handled by us, add to RPL */ ++ msg_add_replay_cache(net, src, seq, iv_index); ++ return true; + } + + static uint16_t key_id_to_net_idx(struct mesh_net *net, uint32_t key_id) +@@ -3448,89 +3545,6 @@ uint32_t mesh_net_get_instant(struct mesh_net *net) + return net->instant; + } + +-static bool match_replay_cache(const void *a, const void *b) +-{ +- const struct mesh_rpl *rpe = a; +- uint16_t src = L_PTR_TO_UINT(b); +- +- return src == rpe->src; +-} +- +-static bool clean_old_iv_index(void *a, void *b) +-{ +- struct mesh_rpl *rpe = a; +- uint32_t iv_index = L_PTR_TO_UINT(b); +- +- if (iv_index < 2) +- return false; +- +- if (rpe->iv_index < iv_index - 1) { +- l_free(rpe); +- return true; +- } +- +- return false; +-} +- +-bool net_msg_check_replay_cache(struct mesh_net *net, uint16_t src, +- uint16_t crpl, uint32_t seq, uint32_t iv_index) +-{ +- struct mesh_rpl *rpe; +- +- /* If anything missing reject this message by returning true */ +- if (!net || !net->node) +- return true; +- +- rpe = l_queue_find(net->replay_cache, match_replay_cache, +- L_UINT_TO_PTR(src)); +- +- if (rpe) { +- if (iv_index > rpe->iv_index) +- return false; +- +- /* Return true if (iv_index | seq) too low */ +- if (iv_index < rpe->iv_index || seq <= rpe->seq) { +- l_debug("Ignoring replayed packet"); +- return true; +- } +- } else if (l_queue_length(net->replay_cache) >= crpl) { +- /* SRC not in Replay Cache... see if there is space for it */ +- +- int ret = l_queue_foreach_remove(net->replay_cache, +- clean_old_iv_index, L_UINT_TO_PTR(iv_index)); +- +- /* Return true if no space could be freed */ +- if (!ret) +- return true; +- } +- +- return false; +-} +- +-void net_msg_add_replay_cache(struct mesh_net *net, uint16_t src, uint32_t seq, +- uint32_t iv_index) +-{ +- struct mesh_rpl *rpe; +- +- if (!net || !net->replay_cache) +- return; +- +- rpe = l_queue_remove_if(net->replay_cache, match_replay_cache, +- L_UINT_TO_PTR(src)); +- +- if (!rpe) { +- rpe = l_new(struct mesh_rpl, 1); +- rpe->src = src; +- } +- +- rpe->seq = seq; +- rpe->iv_index = iv_index; +- rpl_put_entry(net->node, src, iv_index, seq); +- +- /* Optimize so that most recent conversations stay earliest in cache */ +- l_queue_push_head(net->replay_cache, rpe); +-} +- + static void hb_sub_timeout_func(struct l_timeout *timeout, void *user_data) + { + struct mesh_net *net = user_data; +diff --git a/mesh/net.h b/mesh/net.h +index 725054ce6..7bec6d0fc 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -354,8 +354,4 @@ void mesh_net_set_prov(struct mesh_net *net, struct mesh_prov *prov); + uint32_t mesh_net_get_instant(struct mesh_net *net); + struct l_queue *mesh_net_get_friends(struct mesh_net *net); + struct l_queue *mesh_net_get_negotiations(struct mesh_net *net); +-bool net_msg_check_replay_cache(struct mesh_net *net, uint16_t src, +- uint16_t crpl, uint32_t seq, uint32_t iv_index); +-void net_msg_add_replay_cache(struct mesh_net *net, uint16_t src, uint32_t seq, +- uint32_t iv_index); + bool mesh_net_load_rpl(struct mesh_net *net); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SBGeEjmpSV/UuAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 29 Aug 2020 03:02:49 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id aP3jEDmpSV9VxwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 28 Aug 2020 18:02:20 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id 78sm630360pfv.200.2020.08.28.18.02.19 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 28 Aug 2020 18:02:20 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v3 3/3] policy: Reconnect audio on controller resume +Date: Fri, 28 Aug 2020 18:02:10 -0700 +Message-Id: <20200828180157.Bluez.v3.3.I26efd89de3a70af1cd9775d457d0c10f4aafd4cb@changeid> +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +In-Reply-To: <20200829010210.871471-1-abhishekpandit@chromium.org> +References: <20200829010210.871471-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.50 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0011740134 +X-Rspamd-UID: d9b71a + +During system suspend, all peer devices are disconnected. On resume, HID +devices will reconnect but audio devices stay disconnected. As a quality +of life improvement, mark audio devices that were disconnected due to +suspend and attempt to reconnect them when the controller resumes (after +a delay for better co-existence with Wi-Fi). + +--- + +Changes in v3: +- Refactored resume notification to use btd_adapter_driver +- Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +- Added A2DP_SINK_UUID to default reconnect list + +Changes in v2: +- Refactored to use policy instead of connecting directly in adapter + + plugins/policy.c | 80 +++++++++++++++++++++++++++++++++++++++--------- + src/adapter.c | 36 ++++++++++++++++++++++ + src/adapter.h | 2 ++ + src/main.c | 1 + + src/main.conf | 11 ++++++- + 5 files changed, 115 insertions(+), 15 deletions(-) + +diff --git a/plugins/policy.c b/plugins/policy.c +index de51e58b9..5ab65b991 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -62,10 +62,12 @@ struct reconnect_data { + guint timer; + bool active; + unsigned int attempt; ++ bool on_resume; + }; + + static const char *default_reconnect[] = { +- HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, NULL }; ++ HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, ++ A2DP_SINK_UUID, NULL }; + static char **reconnect_uuids = NULL; + + static const size_t default_attempts = 7; +@@ -75,6 +77,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; + static int *reconnect_intervals = NULL; + static size_t reconnect_intervals_len = 0; + ++static const int default_resume_delay = 2; ++static int resume_delay; ++ + static GSList *reconnects = NULL; + + static unsigned int service_id = 0; +@@ -711,6 +716,9 @@ static gboolean reconnect_timeout(gpointer data) + /* Mark the GSource as invalid */ + reconnect->timer = 0; + ++ /* Mark any reconnect on resume as handled */ ++ reconnect->on_resume = false; ++ + err = btd_device_connect_services(reconnect->dev, reconnect->services); + if (err < 0) { + error("Reconnecting services failed: %s (%d)", +@@ -724,14 +732,17 @@ static gboolean reconnect_timeout(gpointer data) + return FALSE; + } + +-static void reconnect_set_timer(struct reconnect_data *reconnect) ++static void reconnect_set_timer(struct reconnect_data *reconnect, int timeout) + { +- static int timeout = 0; ++ static int interval_timeout = 0; + + reconnect->active = true; + + if (reconnect->attempt < reconnect_intervals_len) +- timeout = reconnect_intervals[reconnect->attempt]; ++ interval_timeout = reconnect_intervals[reconnect->attempt]; ++ ++ if (timeout < 0) ++ timeout = interval_timeout; + + DBG("attempt %u/%zu %d seconds", reconnect->attempt + 1, + reconnect_attempts, timeout); +@@ -743,10 +754,14 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) + static void disconnect_cb(struct btd_device *dev, uint8_t reason) + { + struct reconnect_data *reconnect; ++ struct btd_service *service; ++ struct policy_data *data; + + DBG("reason %u", reason); + +- if (reason != MGMT_DEV_DISCONN_TIMEOUT) ++ /* Only attempt reconnect for the following reasons */ ++ if (reason != MGMT_DEV_DISCONN_TIMEOUT && ++ reason != MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND) + return; + + reconnect = reconnect_find(dev); +@@ -755,10 +770,40 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) + + reconnect_reset(reconnect); + +- DBG("Device %s identified for auto-reconnection", +- device_get_path(dev)); ++ DBG("Device %s identified for auto-reconnection", device_get_path(dev)); + +- reconnect_set_timer(reconnect); ++ switch(reason) ++ { ++ case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: ++ if (btd_device_get_service(dev, A2DP_SINK_UUID)) { ++ reconnect->on_resume = true; ++ DBG("%s configured to reconnect on resume", ++ device_get_path(dev)); ++ } ++ break; ++ case MGMT_DEV_DISCONN_TIMEOUT: ++ reconnect_set_timer(reconnect, -1); ++ break; ++ default: ++ DBG("Developer error. Reason = %d", reason); ++ break; ++ } ++} ++ ++static void policy_adapter_resume(struct btd_adapter *adapter, ++ uint8_t wake_reason, const bdaddr_t *addr, ++ const uint8_t addr_type) ++{ ++ GSList *l; ++ ++ /* Check if any devices needed to be reconnected on resume */ ++ for (l = reconnects; l; l = g_slist_next(l)) { ++ struct reconnect_data *reconnect = l->data; ++ ++ if (reconnect->on_resume) { ++ reconnect_set_timer(reconnect, resume_delay); ++ } ++ } + } + + static void conn_fail_cb(struct btd_device *dev, uint8_t status) +@@ -786,14 +831,15 @@ static void conn_fail_cb(struct btd_device *dev, uint8_t status) + return; + } + +- reconnect_set_timer(reconnect); ++ reconnect_set_timer(reconnect, -1); + } + + static int policy_adapter_probe(struct btd_adapter *adapter) + { + DBG(""); + +- btd_adapter_restore_powered(adapter); ++ if (auto_enable) ++ btd_adapter_restore_powered(adapter); + + return 0; + } +@@ -801,6 +847,7 @@ static int policy_adapter_probe(struct btd_adapter *adapter) + static struct btd_adapter_driver policy_driver = { + .name = "policy", + .probe = policy_adapter_probe, ++ .resume = policy_adapter_resume, + }; + + static int policy_init(void) +@@ -854,14 +901,20 @@ static int policy_init(void) + auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", + NULL); + ++ resume_delay = g_key_file_get_integer( ++ conf, "Policy", "ResumeDelay", &gerr); ++ ++ if (gerr) { ++ g_clear_error(&gerr); ++ resume_delay = default_resume_delay; ++ } + done: + if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { + btd_add_disconnect_cb(disconnect_cb); + btd_add_conn_fail_cb(conn_fail_cb); + } + +- if (auto_enable) +- btd_register_adapter_driver(&policy_driver); ++ btd_register_adapter_driver(&policy_driver); + + return 0; + } +@@ -882,8 +935,7 @@ static void policy_exit(void) + + btd_service_remove_state_cb(service_id); + +- if (auto_enable) +- btd_unregister_adapter_driver(&policy_driver); ++ btd_unregister_adapter_driver(&policy_driver); + } + + BLUETOOTH_PLUGIN_DEFINE(policy, VERSION, BLUETOOTH_PLUGIN_PRIORITY_DEFAULT, +diff --git a/src/adapter.c b/src/adapter.c +index 1435e2bd7..bf355bfa7 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -8776,6 +8776,37 @@ static void connected_callback(uint16_t index, uint16_t length, + eir_data_free(&eir_data); + } + ++static void controller_resume_notify(struct btd_adapter *adapter, ++ const uint8_t wake_reason, ++ const bdaddr_t *addr, ++ const uint8_t addr_type) ++{ ++ GSList *l; ++ ++ for (l = adapter->drivers; l; l = g_slist_next(l)) { ++ struct btd_adapter_driver *driver = l->data; ++ if (driver->resume) ++ driver->resume(adapter, wake_reason, addr, addr_type); ++ } ++} ++ ++static void controller_resume_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_ev_controller_resume *ev = param; ++ struct btd_adapter *adapter = user_data; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter->dev_id, "Too small device resume event"); ++ return; ++ } ++ ++ info("Controller resume with wake event 0x%x", ev->wake_reason); ++ ++ controller_resume_notify(adapter, ev->wake_reason, &ev->addr.bdaddr, ++ ev->addr.type); ++} ++ + static void device_blocked_callback(uint16_t index, uint16_t length, + const void *param, void *user_data) + { +@@ -9399,6 +9430,11 @@ static void read_info_complete(uint8_t status, uint16_t length, + user_passkey_notify_callback, + adapter, NULL); + ++ mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, ++ adapter->dev_id, ++ controller_resume_callback, ++ adapter, NULL); ++ + set_dev_class(adapter); + + set_name(adapter, btd_adapter_get_name(adapter)); +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..b81ef6a04 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -113,6 +113,8 @@ struct btd_adapter_driver { + const char *name; + int (*probe) (struct btd_adapter *adapter); + void (*remove) (struct btd_adapter *adapter); ++ void (*resume)(struct btd_adapter *adapter, uint8_t wake_reason, ++ const bdaddr_t *addr, const uint8_t addr_type); + }; + + typedef void (*service_auth_cb) (DBusError *derr, void *user_data); +diff --git a/src/main.c b/src/main.c +index b37c32948..038f867b5 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -131,6 +131,7 @@ static const char *policy_options[] = { + "ReconnectAttempts", + "ReconnectIntervals", + "AutoEnable", ++ "ResumeDelay", + NULL + }; + +diff --git a/src/main.conf b/src/main.conf +index 42f7e41c5..9f882e65a 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -186,7 +186,7 @@ + # timeout). The policy plugin should contain a sane set of values by + # default, but this list can be overridden here. By setting the list to + # empty the reconnection feature gets disabled. +-#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb ++#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb,0000110b-0000-1000-8000-00805f9b34fb + + # ReconnectAttempts define the number of attempts to reconnect after a link + # lost. Setting the value to 0 disables reconnecting feature. +@@ -202,3 +202,12 @@ + # This includes adapters present on start as well as adapters that are plugged + # in later on. Defaults to 'false'. + #AutoEnable=false ++ ++# Audio devices that were disconnected due to suspend will be reconnected on ++# resume. ResumeDelay determines the delay between when the controller ++# resumes from suspend and a connection attempt is made. A longer delay is ++# better for better co-existence with Wi-Fi. ++# The value is in seconds. ++# Default: 2 ++#ResumeDelay = 2 ++ +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sAXhCQ9NSl/XiQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 29 Aug 2020 14:41:51 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cG/rBw9NSl/q7gEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 29 Aug 2020 14:41:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Sat, 29 Aug 2020 05:41:23 -0700 (PDT) +Received: from localhost.localdomain ([45.118.165.148]) + by smtp.googlemail.com with ESMTPSA id t25sm2496901pfe.76.2020.08.29.05.41.18 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sat, 29 Aug 2020 05:41:22 -0700 (PDT) +From: Anmol Karn <anmol.karan123@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, anmol.karan123@gmail.com, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer deref in hci_phy_link_complete_evt +Date: Sat, 29 Aug 2020 18:11:12 +0530 +Message-Id: <20200829124112.227133-1-anmol.karan123@gmail.com> +X-Mailer: git-send-email 2.28.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 88AD2417C0 +X-Rspamd-UID: fcd12f + +Fix null pointer deref in hci_phy_link_complete_evt, there was no checking there for +the hcon->amp_mgr->l2cap_conn->hconn, and also in hci_cmd_work, for +hdev->sent_cmd. + +To fix this issue Add pointer checking in hci_cmd_work and +hci_phy_link_complete_evt. +[Linux-next-20200827] + +Reported-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Link: https://syzkaller.appspot.com/bug?id=0d93140da5a82305a66a136af99b088b75177b99 +Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +--- + net/bluetooth/hci_core.c | 4 ++++ + net/bluetooth/hci_event.c | 4 ++++ + 2 files changed, 8 insertions(+) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 68bfe57b6625..533048d2a624 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -4922,6 +4922,10 @@ static void hci_cmd_work(struct work_struct *work) + + kfree_skb(hdev->sent_cmd); + ++ if(hdev->sent_cmd) { ++ hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); ++ } ++ + hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); + if (hdev->sent_cmd) { + if (hci_req_status_pend(hdev)) +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 4b7fc430793c..c621c8a20ea4 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -4941,6 +4941,10 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, + hci_dev_unlock(hdev); + return; + } ++ if(!(hcon->amp_mgr->l2cap_conn->hcon)) { ++ hci_dev_unlock(hdev); ++ return; ++ } + + bredr_hcon = hcon->amp_mgr->l2cap_conn->hcon; + +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4BwCFQeJSl/phQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sat, 29 Aug 2020 09:57:21 -0700 (PDT) +From: Anmol Karn <anmol.karan123@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, anmol.karan123@gmail.com, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer deref in hci_phy_link_complete_evt +Date: Sat, 29 Aug 2020 22:27:12 +0530 +Message-Id: <20200829165712.229437-1-anmol.karan123@gmail.com> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200829124112.227133-1-anmol.karan123@gmail.com> +References: <20200829124112.227133-1-anmol.karan123@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.69 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 54417420D4 +X-Rspamd-UID: 3bb09a + +Fix null pointer deref in hci_phy_link_complete_evt, there was no +checking there for the hcon->amp_mgr->l2cap_conn->hconn, and also +in hci_cmd_work, for hdev->sent_cmd. + +To fix this issue Add pointer checking in hci_cmd_work and +hci_phy_link_complete_evt. +[Linux-next-20200827] + +This patch corrected some mistakes from previous patch. + +Reported-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Link: https://syzkaller.appspot.com/bug?id=0d93140da5a82305a66a136af99b088b75177b99 +Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +--- + net/bluetooth/hci_core.c | 5 ++++- + net/bluetooth/hci_event.c | 4 ++++ + 2 files changed, 8 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 68bfe57b6625..996efd654e7a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -4922,7 +4922,10 @@ static void hci_cmd_work(struct work_struct *work) + + kfree_skb(hdev->sent_cmd); + +- hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); ++ if (hdev->sent_cmd) { ++ hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); ++ } ++ + if (hdev->sent_cmd) { + if (hci_req_status_pend(hdev)) + hci_dev_set_flag(hdev, HCI_CMD_PENDING); +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 4b7fc430793c..1e7d9bee9111 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -4941,6 +4941,10 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, + hci_dev_unlock(hdev); + return; + } ++ if (!(hcon->amp_mgr->l2cap_conn->hcon)) { ++ hci_dev_unlock(hdev); ++ return; ++ } + + bredr_hcon = hcon->amp_mgr->l2cap_conn->hcon; + +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4CxlCx6WSV9jIAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1F5E5420D2 +X-Rspamd-UID: a0f984 + +Hi Luiz, + +On Fri, Aug 28, 2020 at 10:56 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Fri, Aug 28, 2020 at 10:31 AM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > Hi Luiz, +> > +> > On Fri, Aug 28, 2020 at 10:09 AM Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Abhishek, +> > > +> > > On Thu, Aug 27, 2020 at 2:08 PM Abhishek Pandit-Subedi +> > > <abhishekpandit@chromium.org> wrote: +> > > > +> > > > Hi Luiz, +> > > > +> > > > On Wed, Aug 26, 2020 at 11:32 PM Luiz Augusto von Dentz +> > > > <luiz.dentz@gmail.com> wrote: +> > > > > +> > > > > Hi Abhishek, +> > > > > +> > > > > On Tue, Aug 18, 2020 at 4:28 PM Abhishek Pandit-Subedi +> > > > > <abhishekpandit@chromium.org> wrote: +> > > > > > +> > > > > > During system suspend, all peer devices are disconnected. On resume, HID +> > > > > > devices will reconnect but audio devices stay disconnected. As a quality +> > > > > > of life improvement, mark audio devices that were disconnected due to +> > > > > > suspend and attempt to reconnect them when the controller resumes (after +> > > > > > a delay for better co-existence with Wi-Fi). +> > > > > > +> > > > > > Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > > > > --- +> > > > > > +> > > > > > Changes in v2: +> > > > > > - Refactored to use policy instead of connecting directly in adapter +> > > > > > +> > > > > > plugins/policy.c | 64 +++++++++++++++++++++++++++++++++++++++++++++--- +> > > > > > src/adapter.c | 45 ++++++++++++++++++++++++++++++++++ +> > > > > > src/adapter.h | 6 +++++ +> > > > > > src/main.c | 1 + +> > > > > > src/main.conf | 9 +++++++ +> > > > > > 5 files changed, 121 insertions(+), 4 deletions(-) +> > > > > > +> > > > > > diff --git a/plugins/policy.c b/plugins/policy.c +> > > > > > index de51e58b9..b07a997b9 100644 +> > > > > > --- a/plugins/policy.c +> > > > > > +++ b/plugins/policy.c +> > > > > > @@ -75,6 +75,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; +> > > > > > static int *reconnect_intervals = NULL; +> > > > > > static size_t reconnect_intervals_len = 0; +> > > > > > +> > > > > > +static const int default_reconnect_delay = 5; +> > > > > > +static int resume_reconnect_delay = 5; +> > > > > > + +> > > > > > static GSList *reconnects = NULL; +> > > > > > +> > > > > > static unsigned int service_id = 0; +> > > > > > @@ -93,6 +96,8 @@ struct policy_data { +> > > > > > uint8_t ct_retries; +> > > > > > guint tg_timer; +> > > > > > uint8_t tg_retries; +> > > > > > + +> > > > > > + bool reconnect_on_resume; +> > > > > > }; +> > > > > > +> > > > > > static struct reconnect_data *reconnect_find(struct btd_device *dev) +> > > > > > @@ -214,6 +219,7 @@ static gboolean policy_connect_sink(gpointer user_data) +> > > > > > +> > > > > > data->sink_timer = 0; +> > > > > > data->sink_retries++; +> > > > > > + data->reconnect_on_resume = false; +> > > > > > +> > > > > > service = btd_device_get_service(data->dev, A2DP_SINK_UUID); +> > > > > > if (service != NULL) +> > > > > > @@ -222,16 +228,20 @@ static gboolean policy_connect_sink(gpointer user_data) +> > > > > > return FALSE; +> > > > > > } +> > > > > > +> > > > > > -static void policy_set_sink_timer(struct policy_data *data) +> > > > > > +static void policy_set_sink_timer_internal(struct policy_data *data, int timeout) +> > > > > > { +> > > > > > if (data->sink_timer > 0) +> > > > > > g_source_remove(data->sink_timer); +> > > > > > +> > > > > > - data->sink_timer = g_timeout_add_seconds(SINK_RETRY_TIMEOUT, +> > > > > > - policy_connect_sink, +> > > > > > + data->sink_timer = g_timeout_add_seconds(timeout, policy_connect_sink, +> > > > > > data); +> > > > > > } +> > > > > > +> > > > > > +static void policy_set_sink_timer(struct policy_data *data) +> > > > > > +{ +> > > > > > + policy_set_sink_timer_internal(data, SINK_RETRY_TIMEOUT); +> > > > > > +} +> > > > > > + +> > > > > > static void sink_cb(struct btd_service *service, btd_service_state_t old_state, +> > > > > > btd_service_state_t new_state) +> > > > > > { +> > > > > > @@ -743,10 +753,30 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) +> > > > > > static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > > > > > { +> > > > > > struct reconnect_data *reconnect; +> > > > > > + struct btd_service *service; +> > > > > > + struct policy_data *data; +> > > > > > + bool do_reconnect = false; +> > > > > > +> > > > > > DBG("reason %u", reason); +> > > > > > +> > > > > > - if (reason != MGMT_DEV_DISCONN_TIMEOUT) +> > > > > > + switch(reason) { +> > > > > > + case MGMT_DEV_DISCONN_LOCAL_HOST: +> > > > > > + case MGMT_DEV_DISCONN_REMOTE: +> > > > > > + do_reconnect = true; +> > > > > > + break; +> > > > > > + /* Disconnect due to suspend will queue reconnect on resume for a2dp */ +> > > > > > + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: +> > > > > > + service = btd_device_get_service(dev, A2DP_SINK_UUID); +> > > > > > + if (service && (data = policy_get_data(dev))) { +> > > > > > + data->reconnect_on_resume = true; +> > > > > > + } +> > > > > +> > > > > Can't we just program the timer directly here? Or would that wakeup +> > > > > the system, I would imagine all timers are disabled while suspended +> > > > > which means when the system resumes so does the timers which would +> > > > > then trigger the reconnection logic. +> > > > +> > > > This approach works if every resume is user initiated and keeps the +> > > > device awake long enough to reconnect to the audio device. On +> > > > ChromeOS, this isn't always the case. We have a feature called Dark +> > > > Resume that occurs when the system wakes to handle an event that +> > > > doesn't require user intervention and suspends again without ever +> > > > turning on the screen. See: +> > > > https://chromium.googlesource.com/chromiumos/platform2/+/master/power_manager/docs/dark_resume.md. +> > > > A primary user for this is a periodic wake-up that checks battery +> > > > percentage and shuts down the system if it's too low. +> > > +> > > Ok I didn't know such a feature exists in ChromeOS, but doesn't Dark +> > > Resumes should be handled by the kernel instead of each userspace +> > > component? I suppose there quite a few timers that may have side +> > > effects if dark resumes actually resume them. +> > > +> > +> > I'm not aware of the history around it but I found another page with +> > more context of use cases (like actually letting a user space +> > application run as would happen on a smartphone): +> > https://www.chromium.org/chromium-os/chromiumos-design-docs/lucid-sleep +> > +> > > > One of the tests I ran specifically for this is a suspend stress test +> > > > with a wake time between 2-4s (i.e. suspend_stress_test -c 10 +> > > > --wake_min 2 --wake_max 3) which emulates dark resumes. If we set the +> > > > timer when disconnecting, the device would attempt a connection on one +> > > > of the wakeups and fail (since we suspended without completing the +> > > > connection). +> > > +> > > We could perhaps check if the kernel is capable of emitting +> > > suspend/resume events and if not just program the timer, or +> > > alternatively add another config option to indicate when the system +> > > supports such concept of Dark Resumes. +> > > +> > +> > How does the following sound: +> > +> > * On disconnect, I always queue the reconnect but with the resume +> > delay set instead of the interval[0] value. I also set the +> > resume_reconnect flag +> > * On every resume event (or dark resume event), I reset the timer and +> > add resume_delay seconds if resume_reconnect is set +> > * The first time the reconnect_timeout runs, I clear the resume_reconnect flag +> > +> > The delay will only be reapplied if the kernel is capable of emitting +> > suspend/resume events and/or dark resume events. +> +> That should work as well, does full resumes need to reset the timer +> though? Or we don't have any means to identify the resume type? Well +> either way I guess the difference would be quite small since the +> timeout is the same just when it is programmed (on suspend vs on +> resume). + +The timer exists to avoid trying to connect at the same time wi-fi may +be trying to associate. + +By the way, I had a chance to test all this today and setting the +reconnect timer on disconnect causes the connection to sometimes occur +before the resume event has a chance to run. Depending on the exact +timing, this will likely break the desired dark resume behavior. +I tried `suspend_stress_test --wake_min=1 --wake_max=1 -c 5` and had +the headset reconnect on the 3rd suspend (instead of only at the end) +when using a ResumeDelay of 2. + +So I propose the following behavior instead: +* On disconnect, queue a reconnect if reason != SUSPEND. If reason == +SUSPEND, set reconnect->on_resume = true +* If we support dark resume events (i.e. chromium), set the timer if +resume reason == full resume and reconnect->on_resume = true (this +will probably be a CHROMIUM patch that we carry in our repositories) +* If we support kernel events (and not dark resume), set the timer if +reconnect->on_resume = true (this will be the upstream version) + +I will update the resume delay to 2 and test further with some older +Chromebooks. If this reduces the chance of success of BT reconnecting, +we can come back and update this later. + +> +> > > > > +> > > > > > + break; +> > > > > > + /* All other cases do not result in reconnect */ +> > > > > > + default: +> > > > > > + break; +> > > > > > + } +> > > > > > + +> > > > > > + if (!do_reconnect) +> > > > > > return; +> > > > > > +> > > > > > reconnect = reconnect_find(dev); +> > > > > > @@ -761,6 +791,23 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > > > > > reconnect_set_timer(reconnect); +> > > > > > } +> > > > > > +> > > > > > +static void controller_resume_cb(uint8_t wake_reason, const bdaddr_t *addr, +> > > > > > + const uint8_t addr_type) +> > > > > > +{ +> > > > > > + struct btd_device *dev; +> > > > > > + GSList *l; +> > > > > > + +> > > > > > + /* Check if any devices needed to be reconnected on resume */ +> > > > > > + for (l = devices; l; l = g_slist_next(l)) { +> > > > > > + struct policy_data *data = l->data; +> > > > > > + +> > > > > > + if (data->reconnect_on_resume) { +> > > > > > + policy_set_sink_timer_internal(data, +> > > > > > + resume_reconnect_delay); +> > > > > > + } +> > > > > > + } +> > > > > > +} +> > > > > > + +> > > > > > static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> > > > > > { +> > > > > > struct reconnect_data *reconnect; +> > > > > > @@ -854,9 +901,17 @@ static int policy_init(void) +> > > > > > auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", +> > > > > > NULL); +> > > > > > +> > > > > > + resume_reconnect_delay = g_key_file_get_integer( +> > > > > > + conf, "Policy", "ReconnectAudioDelay", &gerr); +> > > > > > + +> > > > > > + if (gerr) { +> > > > > > + g_clear_error(&gerr); +> > > > > > + resume_reconnect_delay = default_reconnect_delay; +> > > > > > + } +> > > > > > done: +> > > > > > if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { +> > > > > > btd_add_disconnect_cb(disconnect_cb); +> > > > > > + btd_add_controller_resume_cb(controller_resume_cb); +> > > > > > btd_add_conn_fail_cb(conn_fail_cb); +> > > > > > } +> > > > > > +> > > > > > @@ -869,6 +924,7 @@ done: +> > > > > > static void policy_exit(void) +> > > > > > { +> > > > > > btd_remove_disconnect_cb(disconnect_cb); +> > > > > > + btd_remove_controller_resume_cb(controller_resume_cb); +> > > > > > btd_remove_conn_fail_cb(conn_fail_cb); +> > > > > > +> > > > > > if (reconnect_uuids) +> > > > > > diff --git a/src/adapter.c b/src/adapter.c +> > > > > > index 5e896a9f0..7526feb9e 100644 +> > > > > > --- a/src/adapter.c +> > > > > > +++ b/src/adapter.c +> > > > > > @@ -139,6 +139,7 @@ static GSList *adapter_drivers = NULL; +> > > > > > +> > > > > > static GSList *disconnect_list = NULL; +> > > > > > static GSList *conn_fail_list = NULL; +> > > > > > +static GSList *controller_resume_list = NULL; +> > > > > > +> > > > > > struct link_key_info { +> > > > > > bdaddr_t bdaddr; +> > > > > > @@ -8766,6 +8767,45 @@ static void connected_callback(uint16_t index, uint16_t length, +> > > > > > eir_data_free(&eir_data); +> > > > > > } +> > > > > > +> > > > > > +static void controller_resume_notify(const uint8_t wake_reason, +> > > > > > + const bdaddr_t *addr, +> > > > > > + const uint8_t addr_type) +> > > > > > +{ +> > > > > > + GSList *l; +> > > > > > + +> > > > > > + for (l = controller_resume_list; l; l = g_slist_next(l)) { +> > > > > > + btd_controller_resume_cb resume_cb = l->data; +> > > > > > + resume_cb(wake_reason, addr, addr_type); +> > > > > > + } +> > > > > > +} +> > > > > > + +> > > > > > +static void controller_resume_callback(uint16_t index, uint16_t length, +> > > > > > + const void *param, void *user_data) +> > > > > > +{ +> > > > > > + const struct mgmt_ev_controller_resume *ev = param; +> > > > > > + struct btd_adapter *adapter = user_data; +> > > > > > + +> > > > > > + if (length < sizeof(*ev)) { +> > > > > > + btd_error(adapter->dev_id, "Too small device resume event"); +> > > > > > + return; +> > > > > > + } +> > > > > > + +> > > > > > + DBG("Controller resume with wake event 0x%x", ev->wake_reason); +> > > > > > + +> > > > > > + controller_resume_notify(ev->wake_reason, &ev->addr.bdaddr, +> > > > > > + ev->addr.type); +> > > > > > +} +> > > > > > + +> > > > > > +void btd_add_controller_resume_cb(btd_controller_resume_cb func) +> > > > > > +{ +> > > > > > + controller_resume_list = g_slist_append(controller_resume_list, func); +> > > > > > +} +> > > > > > + +> > > > > > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func) +> > > > > > +{ +> > > > > > + controller_resume_list = g_slist_remove(controller_resume_list, func); +> > > > > > +} +> > > > > > + +> > > > > > static void device_blocked_callback(uint16_t index, uint16_t length, +> > > > > > const void *param, void *user_data) +> > > > > > { +> > > > > > @@ -9389,6 +9429,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > > > > > user_passkey_notify_callback, +> > > > > > adapter, NULL); +> > > > > > +> > > > > > + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> > > > > > + adapter->dev_id, +> > > > > > + controller_resume_callback, +> > > > > > + adapter, NULL); +> > > > > > + +> > > > > > set_dev_class(adapter); +> > > > > > +> > > > > > set_name(adapter, btd_adapter_get_name(adapter)); +> > > > > > diff --git a/src/adapter.h b/src/adapter.h +> > > > > > index f8ac20261..5527e4205 100644 +> > > > > > --- a/src/adapter.h +> > > > > > +++ b/src/adapter.h +> > > > > > @@ -67,6 +67,12 @@ typedef void (*btd_conn_fail_cb) (struct btd_device *device, uint8_t status); +> > > > > > void btd_add_conn_fail_cb(btd_conn_fail_cb func); +> > > > > > void btd_remove_conn_fail_cb(btd_conn_fail_cb func); +> > > > > > +> > > > > > +typedef void (*btd_controller_resume_cb)(const uint8_t wake_reason, +> > > > > > + const bdaddr_t *addr, +> > > > > > + const uint8_t addr_type); +> > > > > > +void btd_add_controller_resume_cb(btd_controller_resume_cb func); +> > > > > > +void btd_remove_controller_resume_cb(btd_controller_resume_cb func); +> > > > > +> > > > > If we can program the timer just before we suspend this is not really +> > > > > necessary, but if you still thing that would be a good idea to notify +> > > > > Id put it in btd_adapter_driver with a callback for suspend and +> > > > > resume, that way we don't have to maintain multiple lists for each of +> > > > > the callbacks. +> > > > +> > > > The adapter driver seems like a reasonable place to put this so let me +> > > > port that over. +> > > > +> > > > > +> > > > > > struct btd_adapter *adapter_find(const bdaddr_t *sba); +> > > > > > struct btd_adapter *adapter_find_by_id(int id); +> > > > > > void adapter_foreach(adapter_cb func, gpointer user_data); +> > > > > > diff --git a/src/main.c b/src/main.c +> > > > > > index 2c083de67..a1c3e7e9f 100644 +> > > > > > --- a/src/main.c +> > > > > > +++ b/src/main.c +> > > > > > @@ -131,6 +131,7 @@ static const char *policy_options[] = { +> > > > > > "ReconnectAttempts", +> > > > > > "ReconnectIntervals", +> > > > > > "AutoEnable", +> > > > > > + "ReconnectAudioDelay", +> > > > > > NULL +> > > > > > }; +> > > > > > +> > > > > > diff --git a/src/main.conf b/src/main.conf +> > > > > > index f41203b96..8d74a2aec 100644 +> > > > > > --- a/src/main.conf +> > > > > > +++ b/src/main.conf +> > > > > > @@ -198,3 +198,12 @@ +> > > > > > # This includes adapters present on start as well as adapters that are plugged +> > > > > > # in later on. Defaults to 'false'. +> > > > > > #AutoEnable=false +> > > > > > + +> > > > > > +# Audio devices that were disconnected due to suspend will be reconnected on +> > > > > > +# resume. ReconnectAudioDelay determines the delay between when the controller +> > > > > > +# resumes from suspend and a connection attempt is made. A longer delay can be +> > > > > > +# better for co-existence with Wi-Fi. +> > > > > > +# The value is in seconds. +> > > > > > +# Default: 5 +> > > > > > +#ReconnectAudioDelay = 5 +> > > > > > + +> > > > > > -- +> > > > > > 2.28.0.297.g1956fa8f8d-goog +> > > > > > +> > > > > +> > > > > +> > > > > -- +> > > > > Luiz Augusto von Dentz +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> > +> > Thanks, +> > Abhishek +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GGHxF+l8SV/9YgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 28 Aug 2020 23:53:45 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UDZPFul8SV/iuQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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a="136305338" +X-IronPort-AV: E=Sophos;i="5.76,365,1592895600"; + d="scan'208";a="136305338" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga004.fm.intel.com ([10.253.24.48]) + by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2020 17:08:10 -0700 +IronPort-SDR: nEwx05z0RX4CKRRMdNkSuFsRYZn45EVFAVGkWDmSerc2rh9RfXiVGxKQdhyjzBPNBjafAHjkbF + dDZqWnHGsqtQ== +X-IronPort-AV: E=Sophos;i="5.76,365,1592895600"; + d="scan'208";a="324213872" +Received: from asmit14x-mobl1.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.83.187]) + by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2020 17:08:09 -0700 +From: tedd.an@intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [V3 1/3] btp: Update connect event structure +Date: Fri, 28 Aug 2020 17:08:01 -0700 +Message-Id: <20200829000803.20286-1-tedd.an@intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 36723420E0 +X-Rspamd-UID: fcfaae + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch updates the connect event struct to align withe the btp spec. + + Opcode 0x82 - Device Connected event + Controller Index: <controller id> + Event parameters: Address_Type (1 octet) + Address (6 octets) + Connection Interval (2 octets) + Connection Latency (2 octets) + Supervision Timeout (2 octets) +--- + src/shared/btp.h | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/src/shared/btp.h b/src/shared/btp.h +index f0ac3a1ee..cc71a71df 100644 +--- a/src/shared/btp.h ++++ b/src/shared/btp.h +@@ -259,6 +259,9 @@ struct btp_device_found_ev { + struct btp_gap_device_connected_ev { + uint8_t address_type; + bdaddr_t address; ++ uint16_t connection_interval; ++ uint16_t connection_latency; ++ uint16_t supervision_timeout; + } __packed; + + #define BTP_EV_GAP_DEVICE_DISCONNECTED 0x83 +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kLsHNHicSV+aSQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 29 Aug 2020 02:08:24 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gIl9MnicSV+/3wAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 29 Aug 2020 02:08:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 92423420DD; + Sat, 29 Aug 2020 02:08:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726821AbgH2AIN (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 28 Aug 2020 20:08:13 -0400 +Received: from mga12.intel.com ([192.55.52.136]:10238 "EHLO mga12.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726775AbgH2AIL (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 28 Aug 2020 20:08:11 -0400 +IronPort-SDR: jdn1x6s5jF4+jw77bjI5I2re3673hHc6CXqfsRfgwU5fyKA9Kcnb/pl7UfkrfgKtE2ydscQYN2 + 5rkzcKIZvcwQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9727"; a="136305339" +X-IronPort-AV: E=Sophos;i="5.76,365,1592895600"; + d="scan'208";a="136305339" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga004.fm.intel.com ([10.253.24.48]) + by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2020 17:08:10 -0700 +IronPort-SDR: zxtIEoEcenhuLToqGgHugmlc0TYS4RG/hMy2C/zPhd2zvoR6QYgDmENfoz0xW4VkRAkOwsrETV + jpejN8mwz0MQ== +X-IronPort-AV: E=Sophos;i="5.76,365,1592895600"; + d="scan'208";a="324213877" +Received: from asmit14x-mobl1.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.83.187]) + by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2020 17:08:10 -0700 +From: tedd.an@intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [V3 2/3] tools/btpclientctl: Add btpclient test application +Date: Fri, 28 Aug 2020 17:08:02 -0700 +Message-Id: <20200829000803.20286-2-tedd.an@intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200829000803.20286-1-tedd.an@intel.com> +References: <20200829000803.20286-1-tedd.an@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 92423420DD +X-Rspamd-UID: dbfba1 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds a test application for btpclient, which exercises the +BTP API. +--- + .gitignore | 1 + + Makefile.tools | 6 +- + tools/btpclientctl.c | 2372 ++++++++++++++++++++++++++++++++++++++++++ + 3 files changed, 2378 insertions(+), 1 deletion(-) + create mode 100644 tools/btpclientctl.c + +diff --git a/.gitignore b/.gitignore +index eabdb273f..f4fb5db28 100644 +--- a/.gitignore ++++ b/.gitignore +@@ -120,6 +120,7 @@ tools/btconfig + tools/btmgmt + tools/btsnoop + tools/btpclient ++tools/btpclientctl + tools/btmon-logger + tools/bluetooth-logger.service + peripheral/btsensor +diff --git a/Makefile.tools b/Makefile.tools +index 9b9236609..07dfbf4e8 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -492,11 +492,15 @@ test_scripts += test/sap_client.py test/bluezutils.py \ + test/test-gatt-profile test/test-mesh test/agent.py + + if BTPCLIENT +-noinst_PROGRAMS += tools/btpclient ++noinst_PROGRAMS += tools/btpclient tools/btpclientctl + + tools_btpclient_SOURCES = tools/btpclient.c src/shared/btp.c src/shared/btp.h + tools_btpclient_LDADD = lib/libbluetooth-internal.la \ + src/libshared-ell.la $(ell_ldadd) + tools_btpclient_DEPENDENCIES = lib/libbluetooth-internal.la $(ell_dependencies) + tools/btpclient.$(OBJEXT): src/libshared-ell.la ell/internal ++ ++tools_btpclientctl_SOURCES = tools/btpclientctl.c client/display.c ++tools_btpclientctl_LDADD = src/libshared-mainloop.la src/libshared-glib.la \ ++ lib/libbluetooth-internal.la -lreadline + endif +diff --git a/tools/btpclientctl.c b/tools/btpclientctl.c +new file mode 100644 +index 000000000..5be10f23c +--- /dev/null ++++ b/tools/btpclientctl.c +@@ -0,0 +1,2372 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2012 Intel Corporation. All rights reserved. ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdio.h> ++#include <errno.h> ++#include <unistd.h> ++#include <sys/socket.h> ++#include <sys/un.h> ++#include <sys/stat.h> ++#include <fcntl.h> ++#include <poll.h> ++ ++#include "lib/bluetooth.h" ++ ++#include "src/shared/ad.h" ++#include "src/shared/btp.h" ++#include "src/shared/io.h" ++#include "src/shared/mainloop.h" ++#include "src/shared/queue.h" ++#include "src/shared/shell.h" ++#include "src/shared/util.h" ++ ++#define DEFAULT_SOCKET_PATH "/tmp/bt-stack-tester" ++ ++#define PROMPT_ON COLOR_BLUE "[btpclient]" COLOR_OFF "# " ++ ++#define EVT_OPCODE_BASE 0x80 ++ ++#define DEFAULT_INDEX 0x00 ++ ++struct ad_data { ++ uint8_t data[25]; ++ uint8_t len; ++}; ++ ++struct name_func_entry { ++ const char *name; ++ void (*func)(void); ++}; ++ ++struct indexstr_data { ++ int index; ++ const char *str; ++}; ++ ++struct bitfield_data { ++ uint32_t bit; ++ const char *str; ++}; ++ ++struct opcode_data { ++ uint8_t opcode; ++ int bit; ++ const char *str; ++ ++ void (*cmd_func)(const void *data, uint16_t size); ++ uint16_t cmd_size; ++ bool cmd_fixed; ++ ++ void (*rsp_func)(const void *data, uint16_t size); ++ uint16_t rsp_size; ++ bool rsp_fixed; ++ ++ void (*evt_func)(const void *data, uint16_t size); ++ uint16_t evt_size; ++ bool evt_fixed; ++}; ++ ++struct service_data { ++ uint8_t id; ++ int bit; ++ const char *str; ++ const struct opcode_data *opcode_table; ++}; ++ ++struct advertise_data { ++ struct bt_ad *ad; ++ struct bt_ad *scan; ++}; ++ ++struct client_data { ++ int fd; ++ ++ /* Incoming buffer for response and event */ ++ uint8_t buf[512]; ++}; ++ ++struct btpclientctl { ++ int server_fd; ++ char *socket_path; ++ ++ bool debug_enabled; ++ bool enable_dump; ++ ++ bool client_active; ++ struct client_data *client_data; ++ ++ /* Outgoing buffer for command */ ++ uint8_t buf[560]; ++ uint16_t buf_len; ++}; ++ ++static struct advertise_data *advertise_data; ++static struct btpclientctl *btpclientctl; ++static uint8_t bt_index = DEFAULT_INDEX; ++ ++static void hexdump_print(const char *str, void *user_data) ++{ ++ bt_shell_printf("%s%s\n", (char *) user_data, str); ++} ++ ++static bool parse_argument_on_off(int argc, char *argv[], uint8_t *val) ++{ ++ if (!strcasecmp(argv[1], "on") || !strcasecmp(argv[1], "yes")) ++ *val = 1; ++ else if (!strcasecmp(argv[1], "off") || !strcasecmp(argv[1], "no")) ++ *val = 0; ++ else ++ *val = atoi(argv[1]); ++ return true; ++} ++ ++static bool parse_argument_list(int argc, char *argv[], uint8_t *val, ++ const struct indexstr_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (strcasecmp(argv[1], table[i].str) == 0) { ++ *val = table[i].index; ++ return true; ++ } ++ } ++ ++ bt_shell_printf("Invalid arguement %s\n", argv[1]); ++ ++ return false; ++} ++ ++static bool parse_argument_bitfield_list(int argc, char *argv[], uint32_t *val, ++ const struct bitfield_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (strcasecmp(argv[0], table[i].str) == 0) { ++ *val = table[i].bit; ++ return true; ++ } ++ } ++ ++ bt_shell_printf("Invalid argument %s\n", argv[0]); ++ ++ return false; ++} ++ ++static bool parse_argument_addr(int argc, char *argv[], uint8_t *addr_type, ++ bdaddr_t *bdaddr) ++{ ++ if (argc < 3) { ++ bt_shell_printf("Invalid parameter\n"); ++ return false; ++ } ++ ++ *addr_type = atoi(argv[1]); ++ str2ba(argv[2], bdaddr); ++ ++ return true; ++} ++ ++static char *argument_gen(const char *text, int state, ++ const struct indexstr_data *list) ++{ ++ static int index, len; ++ const char *arg; ++ ++ if (!state) { ++ index = 0; ++ len = strlen(text); ++ } ++ ++ while ((arg = list[index].str)) { ++ index++; ++ ++ if (!strncasecmp(arg, text, len)) ++ return strdup(arg); ++ } ++ ++ return NULL; ++} ++ ++static char *argument_gen_bitfield(const char *text, int state, ++ const struct bitfield_data *list) ++{ ++ static int index, len; ++ const char *arg; ++ ++ if (!state) { ++ index = 0; ++ len = strlen(text); ++ } ++ ++ while ((arg = list[index].str)) { ++ index++; ++ ++ if (!strncasecmp(arg, text, len)) ++ return strdup(arg); ++ } ++ ++ return NULL; ++} ++ ++static char *argument_gen_name_func_entry(const char *text, int state, ++ const struct name_func_entry *list) ++{ ++ static int index, len; ++ const char *arg; ++ ++ if (!state) { ++ index = 0; ++ len = strlen(text); ++ } ++ ++ while ((arg = list[index].name)) { ++ index++; ++ ++ if (!strncasecmp(arg, text, len)) ++ return strdup(arg); ++ } ++ ++ return NULL; ++} ++ ++static const struct service_data service_table[]; ++ ++static const struct service_data *find_service_data(uint8_t service_id) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].id == service_id) ++ return &service_table[i]; ++ } ++ ++ return NULL; ++} ++ ++static const struct opcode_data *find_opcode_data(uint8_t opcode, ++ const struct opcode_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (table[i].opcode == opcode) ++ return &table[i]; ++ } ++ ++ return NULL; ++} ++ ++static const char *get_indexstr(int val, const struct indexstr_data *table) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (val == table[i].index) ++ return table[i].str; ++ } ++ ++ return "Unknown"; ++} ++ ++static uint32_t print_bitfield(uint32_t val, const struct bitfield_data *table, ++ const char *prefix) ++{ ++ uint32_t mask = val; ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (val & (((uint32_t) 1) << table[i].bit)) { ++ bt_shell_printf("%s%s (0x%4.4x)\n", prefix, ++ table[i].str, table[i].bit); ++ mask &= ~(((uint32_t) 1) << table[i].bit); ++ } ++ } ++ ++ return mask; ++} ++ ++static void print_bdaddr(const bdaddr_t *address, uint8_t address_type) ++{ ++ char addr[18]; ++ ++ ba2str(address, addr); ++ if (address_type == BTP_GAP_ADDR_PUBLIC) ++ bt_shell_printf("\t%s (public)\n", addr); ++ else if (address_type == BTP_GAP_ADDR_RANDOM) ++ bt_shell_printf("\t%s (random)\n", addr); ++ else ++ bt_shell_printf("\t%s (unknown)\n", addr); ++} ++ ++static void null_cmd(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static void null_rsp(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static void null_evt(const void *data, uint16_t size) ++{ ++ /* Empty */ ++} ++ ++static const struct indexstr_data error_table[] = { ++ { 0x01, "Faile" }, ++ { 0x02, "Unknown Command" }, ++ { 0x03, "Not Ready" }, ++ { 0x04, "Invalid Index" }, ++ { } ++}; ++ ++static void print_error_rsp(const void *data, uint16_t size) ++{ ++ uint8_t reason = ((uint8_t *)data)[0]; ++ ++ bt_shell_printf(COLOR_RED "\tReason: %s (%d)\n" COLOR_OFF, ++ get_indexstr(reason, error_table), reason); ++} ++ ++static const char *service_to_str(uint8_t service_id) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].id == service_id) ++ return service_table[i].str; ++ } ++ ++ return "Unknown Service ID"; ++} ++ ++static const char *get_supported_service(int bit) ++{ ++ int i; ++ ++ for (i = 0; service_table[i].str; i++) { ++ if (service_table[i].bit == bit) ++ return service_table[i].str; ++ } ++ ++ return NULL; ++} ++ ++static const char *get_supported_command(const struct opcode_data *table, ++ int bit) ++{ ++ int i; ++ ++ for (i = 0; table[i].str; i++) { ++ if (table[i].bit == bit) ++ return table[i].str; ++ } ++ return NULL; ++} ++ ++static void print_btp_hdr(struct btp_hdr *btp_hdr, const char *type_str, ++ const char *opcode_str) ++{ ++ bt_shell_printf("%s: %s(%d) %s(0x%02x) INDEX(0x%02x)\n", type_str, ++ service_to_str(btp_hdr->service), btp_hdr->service, ++ opcode_str, btp_hdr->opcode, btp_hdr->index); ++} ++ ++static const struct opcode_data opcode_table_core[]; ++ ++static void print_core_read_supported_commands_rsp(const void *data, ++ uint16_t size) ++{ ++ uint8_t cmds; ++ const char *str; ++ int i, bit; ++ ++ cmds = ((uint8_t *)data)[0]; ++ ++ for (i = 1; i < (int)(sizeof(cmds) * 8); i++) { ++ bit = 0; ++ bit = 1 << i; ++ if (cmds & bit) { ++ str = get_supported_command(opcode_table_core, i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_core_read_supported_services_rsp(const void *data, ++ uint16_t size) ++{ ++ uint8_t services; ++ const char *str; ++ int i, bit; ++ ++ services = ((uint8_t *)data)[0]; ++ ++ for (i = 0; i < (int)(sizeof(services) * 8); i++) { ++ bit = 1 << i; ++ if (services & bit) { ++ str = get_supported_service(i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_core_register_service_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_core_register_cp *cp = data; ++ ++ bt_shell_printf("\tService ID: %s(0x%02x)\n", ++ service_to_str(cp->service_id), cp->service_id); ++} ++ ++static void print_core_unregister_service_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_core_unregister_cp *cp = data; ++ ++ bt_shell_printf("\tService ID: %s(0x%02x)\n", ++ service_to_str(cp->service_id), cp->service_id); ++} ++ ++static const struct opcode_data opcode_table_core[] = { ++ { 0x00, 0, "Error", ++ null_cmd, 0, true, ++ print_error_rsp, 1, true }, ++ { 0x01, 1, "Read Supported Commands", ++ null_cmd, 0, true, ++ print_core_read_supported_commands_rsp, 1, true }, ++ { 0x02, 2, "Read Supported Services", ++ null_cmd, 0, true, ++ print_core_read_supported_services_rsp, 1, true }, ++ { 0x03, 3, "Register Service", ++ print_core_register_service_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x04, 4, "Unregister Service", ++ print_core_unregister_service_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x80, -1, "IUT Ready", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ null_evt, 0, true }, ++ { } ++}; ++ ++static const struct opcode_data opcode_table_gap[]; ++ ++static void print_gap_read_supported_commands_rsp(const void *data, ++ uint16_t size) ++{ ++ uint16_t cmds; ++ const char *str; ++ int i; ++ ++ cmds = le16_to_cpu(((uint16_t *)data)[0]); ++ ++ for (i = 1; i < (int)(sizeof(cmds) * 8); i++) { ++ if (cmds & (1 << i)) { ++ str = get_supported_command(opcode_table_gap, i); ++ if (str) ++ bt_shell_printf("\t%s (Bit %d)\n", str, i); ++ else ++ bt_shell_printf("\tUNKNOWN (Bit %d)\n", i); ++ } ++ } ++} ++ ++static void print_gap_read_controller_index_list_rsp(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_read_index_rp *list = data; ++ int i; ++ ++ for (i = 0; i < list->num; i++) ++ bt_shell_printf("\tIndex: %d\n", list->indexes[i]); ++} ++ ++static const struct bitfield_data gap_setting_table[] = { ++ { 0, "Powered" }, ++ { 1, "Connectable" }, ++ { 2, "Fast Connectable" }, ++ { 3, "Discoverable" }, ++ { 4, "Bondable" }, ++ { 5, "Link Layer Security" }, ++ { 6, "Secure Simple Pairing" }, ++ { 7, "BR/EDR" }, ++ { 8, "High Speed" }, ++ { 9, "Low Energy" }, ++ { 10, "Advertising" }, ++ { 11, "Secure Connection" }, ++ { 12, "Debug Keys" }, ++ { 13, "Privacy" }, ++ { 14, "Controller Configuration" }, ++ { 15, "Static Address" }, ++ { } ++}; ++ ++static void print_gap_settings(uint32_t val, const struct bitfield_data *table, ++ const char *prefix) ++{ ++ uint32_t mask; ++ ++ mask = print_bitfield(val, table, prefix); ++ if (mask) ++ bt_shell_printf("%sUnknown settings (0x%4.4x)\n", prefix, mask); ++} ++ ++static void print_gap_read_controller_information_rsp(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_read_info_rp *info = data; ++ char addr[18]; ++ ++ ba2str(&info->address, addr); ++ bt_shell_printf("\tAddress: %s\n", addr); ++ bt_shell_printf("\tSupported Settings\n"); ++ print_gap_settings(le32_to_cpu(info->supported_settings), ++ gap_setting_table, "\t\t"); ++ bt_shell_printf("\tCurrent Settings\n"); ++ print_gap_settings(le32_to_cpu(info->current_settings), ++ gap_setting_table, "\t\t"); ++ bt_shell_printf("\tClass: 0x%02x%02x%02x\n", ++ info->cod[2], info->cod[1], info->cod[0]); ++ bt_shell_printf("\tShort: %s\n", info->short_name); ++ bt_shell_printf("\tName: %s\n", info->name); ++} ++ ++static void print_gap_reset_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_reset_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct indexstr_data on_off_table[] = { ++ { 0x00, "Off" }, ++ { 0x01, "On" }, ++ { } ++}; ++ ++static void print_gap_set_powered_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_powered_cp *cp = data; ++ ++ bt_shell_printf("\tSet Power: %s (%d)\n", ++ get_indexstr(cp->powered, on_off_table), ++ cp->powered); ++} ++ ++static void print_gap_set_powered_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_powered_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_connectable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_connectable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Connectable: %s (%d)\n", ++ get_indexstr(cp->connectable, on_off_table), ++ cp->connectable); ++} ++ ++static void print_gap_set_connectable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_connectable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_fast_connectable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_fast_connectable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Fast Connectable: %s (%d)\n", ++ get_indexstr(cp->fast_connectable, on_off_table), ++ cp->fast_connectable); ++} ++ ++static void print_gap_set_fast_connectable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_fast_connectable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct indexstr_data gap_discoverable_table[] = { ++ { 0x00, "Off" }, ++ { 0x01, "On" }, ++ { 0x02, "Limited" }, ++ { } ++}; ++ ++static void print_gap_set_discoverable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_discoverable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Discoverable: %s (%d)\n", ++ get_indexstr(cp->discoverable, gap_discoverable_table), ++ cp->discoverable); ++} ++ ++static void print_gap_set_discoverable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_discoverable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_set_bondable_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_bondable_cp *cp = data; ++ ++ bt_shell_printf("\t Set Bondable: %s (%d)\n", ++ get_indexstr(cp->bondable, on_off_table), ++ cp->bondable); ++} ++ ++static void print_gap_set_bondable_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_bondable_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++const struct indexstr_data ad_type_table[] = { ++ { 0x01, "BT_AD_FLAGS" }, ++ { 0x02, "BT_AD_UUID16_SOME" }, ++ { 0x03, "BT_AD_UUID16_ALL" }, ++ { 0x04, "BT_AD_UUID32_SOME" }, ++ { 0x05, "BT_AD_UUID32_ALL" }, ++ { 0x06, "BT_AD_UUID128_SOME" }, ++ { 0x07, "BT_AD_UUID128_ALL" }, ++ { 0x08, "BT_AD_NAME_SHORT" }, ++ { 0x09, "BT_AD_NAME_COMPLETE" }, ++ { 0x0a, "BT_AD_TX_POWER" }, ++ { 0x0d, "BT_AD_CLASS_OF_DEV" }, ++ { 0x0e, "BT_AD_SSP_HASH" }, ++ { 0x0f, "BT_AD_SSP_RANDOMIZER" }, ++ { 0x10, "BT_AD_DEVICE_ID" }, ++ { 0x10, "BT_AD_SMP_TK" }, ++ { 0x11, "BT_AD_SMP_OOB_FLAGS" }, ++ { 0x12, "BT_AD_SLAVE_CONN_INTERVAL" }, ++ { 0x14, "BT_AD_SOLICIT16" }, ++ { 0x15, "BT_AD_SOLICIT128" }, ++ { 0x16, "BT_AD_SERVICE_DATA16" }, ++ { 0x17, "BT_AD_PUBLIC_ADDRESS" }, ++ { 0x18, "BT_AD_RANDOM_ADDRESS" }, ++ { 0x19, "BT_AD_GAP_APPEARANCE" }, ++ { 0x1a, "BT_AD_ADVERTISING_INTERVAL" }, ++ { 0x1b, "BT_AD_LE_DEVICE_ADDRESS" }, ++ { 0x1c, "BT_AD_LE_ROLE" }, ++ { 0x1d, "BT_AD_SSP_HASH_P256" }, ++ { 0x1e, "BT_AD_SSP_RANDOMIZER_P256" }, ++ { 0x1f, "BT_AD_SOLICIT32" }, ++ { 0x20, "BT_AD_SERVICE_DATA32" }, ++ { 0x21, "BT_AD_SERVICE_DATA128" }, ++ { 0x22, "BT_AD_LE_SC_CONFIRM_VALUE" }, ++ { 0x23, "BT_AD_LE_SC_RANDOM_VALUE" }, ++ { 0x24, "BT_AD_URI" }, ++ { 0x25, "BT_AD_INDOOR_POSITIONING" }, ++ { 0x26, "BT_AD_TRANSPORT_DISCOVERY" }, ++ { 0x27, "BT_AD_LE_SUPPORTED_FEATURES" }, ++ { 0x28, "BT_AD_CHANNEL_MAP_UPDATE_IND" }, ++ { 0x29, "BT_AD_MESH_PROV" }, ++ { 0x2a, "BT_AD_MESH_DATA" }, ++ { 0x2b, "BT_AD_MESH_BEACON" }, ++ { 0x3d, "BT_AD_3D_INFO_DATA" }, ++ { 0xff, "BT_AD_MANUFACTURER_DATA" } ++}; ++ ++struct ad_struct { ++ uint8_t length; ++ uint8_t type; ++ uint8_t data[0]; ++}; ++ ++static void print_ad_data(const uint8_t *data, size_t data_len) ++{ ++ struct ad_struct *ad_struct; ++ size_t count = 0; ++ ++ if (!data || !data_len) { ++ bt_shell_printf("\tEmpty\n"); ++ return; ++ } ++ ++ while (count < data_len) { ++ ad_struct = (struct ad_struct *)(data + count); ++ ++ bt_shell_printf("Type: %s(0x%02x)\n", ++ get_indexstr(ad_struct->type, ad_type_table), ++ ad_struct->type); ++ bt_shell_hexdump(ad_struct->data, ad_struct->length - 1); ++ ++ count += ad_struct->length + 1; ++ } ++} ++ ++static void print_gap_start_advertising_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_cp *cp = data; ++ ++ if (cp->adv_data_len) { ++ bt_shell_printf("\tAdvertising Data:\n"); ++ print_ad_data(cp->data, cp->adv_data_len); ++ } ++ ++ if (cp->scan_rsp_len) { ++ bt_shell_printf("\tScan Response Data:\n"); ++ print_ad_data(cp->data + cp->adv_data_len, cp->scan_rsp_len); ++ } ++} ++ ++static void print_gap_start_advertising_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_stop_advertising_rsp(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_adv_rp *rp = data; ++ ++ print_gap_settings(le32_to_cpu(rp->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static const struct bitfield_data gap_discovery_flags_table[] = { ++ { 0, "LE" }, ++ { 1, "BREDE" }, ++ { 2, "Limited" }, ++ { 3, "Active" }, ++ { 4, "Observation" }, ++ { } ++}; ++ ++static void print_gap_start_discovery_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_start_discovery_cp *cp = data; ++ uint32_t mask; ++ ++ mask = print_bitfield(le32_to_cpu(cp->flags), ++ gap_discovery_flags_table, "\t\t"); ++ if (mask) ++ bt_shell_printf("\t\tUnknown flags (0x%4.4x)\n", mask); ++} ++ ++static void print_gap_connect_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_connect_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_disconnect_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_disconnect_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static const struct indexstr_data gap_io_capa_table[] = { ++ { 0x00, "DisplayOnly" }, ++ { 0x01, "DisplayYesNo" }, ++ { 0x02, "KeyboardOnly" }, ++ { 0x03, "NoInputOutput" }, ++ { 0x04, "KeyboardDisplay" }, ++ { } ++}; ++ ++static void print_gap_set_io_capa_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_set_io_capa_cp *cp = data; ++ ++ bt_shell_printf("\tIO Capa: %s (%d)\n", ++ get_indexstr(cp->capa, gap_io_capa_table), cp->capa); ++} ++ ++static void print_gap_pair_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_pair_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_unpair_cmd(const void *data, uint16_t size) ++{ ++ const struct btp_gap_unpair_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++} ++ ++static void print_gap_passkey_entry_response_cmd(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_entry_rsp_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(cp->passkey)); ++} ++ ++static void print_gap_passkey_confirmation_response_cmd(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_confirm_rsp_cp *cp = data; ++ ++ print_bdaddr(&cp->address, cp->address_type); ++ bt_shell_printf("\tMatch: %d\n", cp->match); ++} ++ ++static void print_gap_new_settings_evt(const void *data, uint16_t size) ++{ ++ const struct btp_new_settings_ev *ev = data; ++ ++ print_gap_settings(le32_to_cpu(ev->current_settings), ++ gap_setting_table, "\t"); ++} ++ ++static void print_gap_eir(const uint8_t *eir, uint16_t eir_len, ++ const char *prefix) ++{ ++ char str[64]; ++ int i, n; ++ ++ if (eir_len == 0) { ++ bt_shell_printf("%sEIR Data: Empty\n", prefix); ++ return; ++ } ++ ++ bt_shell_printf("%sEIR Data:\n", prefix); ++ for (i = 0, n = 0; i < eir_len; i++) { ++ n += sprintf(str + n, "%02x ", eir[i]); ++ if ((i % 16) == 15) { ++ str[n] = '\0'; ++ bt_shell_printf("\t%s%s\n", prefix, str); ++ n = 0; ++ } ++ } ++} ++ ++static const struct bitfield_data gap_device_found_flags_table[] = { ++ { 0, "RSSI Valid" }, ++ { 1, "Adv_Data Included" }, ++ { 2, "Scan_Rsp Included" }, ++ { } ++}; ++ ++static void print_gap_device_found_evt(const void *data, uint16_t size) ++{ ++ const struct btp_device_found_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tRSSI: %d\n", ev->rssi); ++ bt_shell_printf("\tFlags:\n"); ++ print_bitfield(ev->flags, gap_device_found_flags_table, "\t\t"); ++ print_gap_eir(ev->eir, ev->eir_len, "\t"); ++} ++ ++static void print_gap_device_connected_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_device_connected_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_device_disconnected_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_device_disconnected_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_passkey_display_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_passkey_display_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(ev->passkey)); ++} ++ ++static void print_gap_passkey_enter_request_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_passkey_req_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++} ++ ++static void print_gap_passkey_confirm_request_evt(const void *data, ++ uint16_t size) ++{ ++ const struct btp_gap_passkey_confirm_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tPasskey: %d\n", le32_to_cpu(ev->passkey)); ++} ++ ++static void print_gap_identity_resolved_evt(const void *data, uint16_t size) ++{ ++ const struct btp_gap_identity_resolved_ev *ev = data; ++ ++ print_bdaddr(&ev->address, ev->address_type); ++ bt_shell_printf("\tIdentity: "); ++ print_bdaddr(&ev->identity_address, ev->identity_address_type); ++} ++ ++ ++static const struct opcode_data opcode_table_gap[] = { ++ { 0x00, 0, "Error", ++ null_cmd, 0, true, ++ print_error_rsp, 1, true }, ++ { 0x01, 1, "Read Supported Commands", ++ null_cmd, 0, true, ++ print_gap_read_supported_commands_rsp, 2, true }, ++ { 0x02, 2, "Read Controller Index List", ++ null_cmd, 0, true, ++ print_gap_read_controller_index_list_rsp, 2, false }, ++ { 0x03, 3, "Read Controller Information", ++ null_cmd, 0, true, ++ print_gap_read_controller_information_rsp, 277, true }, ++ { 0x04, 4, "Reset", ++ null_cmd, 0, true, ++ print_gap_reset_rsp, 4, true }, ++ { 0x05, 5, "Set Powered", ++ print_gap_set_powered_cmd, 1, true, ++ print_gap_set_powered_rsp, 4, true }, ++ { 0x06, 6, "Set Connectable", ++ print_gap_set_connectable_cmd, 1, true, ++ print_gap_set_connectable_rsp, 4, true }, ++ { 0x07, 7, "Set Fast Connectable", ++ print_gap_set_fast_connectable_cmd, 1, true, ++ print_gap_set_fast_connectable_rsp, 4, true }, ++ { 0x08, 8, "Set Discoverable", ++ print_gap_set_discoverable_cmd, 1, true, ++ print_gap_set_discoverable_rsp, 4, true }, ++ { 0x09, 9, "Set Bondable", ++ print_gap_set_bondable_cmd, 1, true, ++ print_gap_set_bondable_rsp, 4, true }, ++ { 0x0a, 10, "Starting Advertising", ++ print_gap_start_advertising_cmd, 2, false, ++ print_gap_start_advertising_rsp, 4, true }, ++ { 0x0b, 11, "Stop Advertising", ++ null_cmd, 0, true, ++ print_gap_stop_advertising_rsp, 4, true }, ++ { 0x0c, 12, "Start Discovery", ++ print_gap_start_discovery_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x0d, 13, "Stop Discovery", ++ null_cmd, 0, true, ++ null_rsp, 0, true }, ++ { 0x0e, 14, "Connect", ++ print_gap_connect_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x0f, 15, "Disconnect", ++ print_gap_disconnect_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x10, 16, "Set I/O Capability", ++ print_gap_set_io_capa_cmd, 1, true, ++ null_rsp, 0, true }, ++ { 0x11, 17, "Pair", ++ print_gap_pair_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x12, 18, "Unpair", ++ print_gap_unpair_cmd, 7, true, ++ null_rsp, 0, true }, ++ { 0x13, 19, "Passkey Entry Response", ++ print_gap_passkey_entry_response_cmd, 11, true, ++ null_rsp, 0, true }, ++ { 0x14, 20, "Passkey Confirmation Response", ++ print_gap_passkey_confirmation_response_cmd, 8, true, ++ null_rsp, 0, true }, ++ { 0x80, -1, "New Settings", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_new_settings_evt, 4, true }, ++ { 0x81, -1, "Device Found", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_found_evt, 11, false }, ++ { 0x82, -1, "Device Connected", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_connected_evt, 7, true }, ++ { 0x83, -1, "Device Disconnected", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_device_disconnected_evt, 7, true }, ++ { 0x84, -1, "Passkey Display", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_display_evt, 11, true }, ++ { 0x85, -1, "Passkey Entry Request", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_enter_request_evt, 7, true }, ++ { 0x86, -1, "Passkey Confirm Request", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_passkey_confirm_request_evt, 11, true }, ++ { 0x87, -1, "Identity Resolved", ++ null_cmd, 0, true, ++ null_rsp, 0, true, ++ print_gap_identity_resolved_evt, 14, true }, ++ { } ++}; ++ ++static const struct service_data service_table[] = { ++ { 0x00, 0, "Core", opcode_table_core}, ++ { 0x01, 1, "GAP", opcode_table_gap}, ++ { } ++}; ++ ++static bool write_packet(int fd, const void *data, size_t size) ++{ ++ while (size > 0) { ++ ssize_t written; ++ ++ written = write(fd, data, size); ++ if (written < 0) { ++ if (errno == EAGAIN || errno == EINTR) ++ continue; ++ return false; ++ } ++ ++ if (btpclientctl->enable_dump) ++ util_hexdump('<', data, written, hexdump_print, ++ "OUT: "); ++ ++ data += written; ++ size -= written; ++ } ++ ++ return true; ++} ++ ++static void btp_print_cmd(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "CMD", opcode_data->str); ++ ++ if (opcode_data->cmd_fixed) { ++ if (btp_hdr->data_len != opcode_data->cmd_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->cmd_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->cmd_func(data, btp_hdr->data_len); ++} ++ ++static void btp_print_rsp(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "RSP", opcode_data->str); ++ ++ if (opcode_data->rsp_fixed) { ++ if (btp_hdr->data_len != opcode_data->rsp_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->rsp_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->rsp_func(data, btp_hdr->data_len); ++} ++ ++static void btp_print_evt(struct btp_hdr *btp_hdr, void *data) ++{ ++ const struct service_data *table; ++ const struct opcode_data *opcode_data; ++ ++ table = find_service_data(btp_hdr->service); ++ if (!table) { ++ bt_shell_printf("Unknown Service: 0x%02x\n", btp_hdr->service); ++ return; ++ } ++ ++ opcode_data = find_opcode_data(btp_hdr->opcode, table->opcode_table); ++ if (!opcode_data) { ++ bt_shell_printf("Unknown Opcode: 0x%02x\n", btp_hdr->opcode); ++ return; ++ } ++ ++ print_btp_hdr(btp_hdr, "EVT", opcode_data->str); ++ ++ if (opcode_data->evt_fixed) { ++ if (btp_hdr->data_len != opcode_data->evt_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } else { ++ if (btp_hdr->data_len < opcode_data->evt_size) { ++ bt_shell_printf("Invalid Parameter length %d\n", ++ btp_hdr->data_len); ++ return; ++ } ++ } ++ ++ opcode_data->evt_func(data, btp_hdr->data_len); ++} ++ ++static bool send_cmd(uint8_t service_id, uint8_t opcode, uint8_t index, ++ uint16_t data_len, void *data) ++{ ++ struct btp_hdr *hdr; ++ int client_fd; ++ ++ if (!btpclientctl->client_active) { ++ bt_shell_printf("ERROR: Client is not active\n"); ++ return false; ++ } ++ ++ hdr = (struct btp_hdr *)(btpclientctl->buf); ++ ++ hdr->service = service_id; ++ hdr->opcode = opcode; ++ hdr->index = index; ++ hdr->data_len = cpu_to_le16(data_len); ++ if (data) ++ memcpy(hdr->data, data, data_len); ++ ++ btpclientctl->buf_len = sizeof(*hdr) + data_len; ++ ++ client_fd = btpclientctl->client_data->fd; ++ ++ btp_print_cmd(hdr, data_len ? hdr->data : NULL); ++ ++ if (!write_packet(client_fd, btpclientctl->buf, ++ btpclientctl->buf_len)) { ++ fprintf(stderr, "Failed to send command to client\n"); ++ mainloop_remove_fd(client_fd); ++ return false; ++ } ++ ++ return true; ++} ++ ++static void client_read_destroy(void *user_data) ++{ ++ struct client_data *client_data = user_data; ++ ++ close(client_data->fd); ++ free(client_data); ++ ++ btpclientctl->client_active = false; ++ ++ bt_shell_printf("Client is disconnected\n"); ++} ++ ++static void client_read_callback(int fd, uint32_t events, void *user_data) ++{ ++ struct client_data *client_data = user_data; ++ struct btp_hdr *btp_hdr; ++ uint8_t *data, *ptr; ++ ssize_t len, pkt_len; ++ ++ if (events & (EPOLLERR | EPOLLHUP)) { ++ fprintf(stderr, "Error from client connection\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ if (events & EPOLLRDHUP) { ++ fprintf(stderr, "Remote hangeup of cliient connection\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ /* Read incoming packet */ ++ len = read(client_data->fd, client_data->buf, sizeof(client_data->buf)); ++ if (len < 0) { ++ if (errno == EAGAIN || errno == EINTR) ++ return; ++ ++ fprintf(stderr, "Read from client descriptor failed\n"); ++ mainloop_remove_fd(client_data->fd); ++ return; ++ } ++ ++ if (len < (ssize_t)sizeof(struct btp_hdr) - 1) ++ return; ++ ++ ptr = client_data->buf; ++ ++ while (len) { ++ btp_hdr = (struct btp_hdr *)ptr; ++ ++ pkt_len = sizeof(*btp_hdr) + btp_hdr->data_len; ++ ++ if (btpclientctl->enable_dump) ++ util_hexdump('>', ptr, pkt_len, hexdump_print, "IN : "); ++ ++ if (btp_hdr->data_len) ++ data = btp_hdr->data; ++ else ++ data = NULL; ++ ++ if (btp_hdr->opcode < EVT_OPCODE_BASE) ++ btp_print_rsp(btp_hdr, data); ++ else ++ btp_print_evt(btp_hdr, data); ++ ++ ptr += pkt_len; ++ len -= pkt_len; ++ } ++} ++ ++static struct client_data *setup_client(int client_fd) ++{ ++ struct client_data *client_data; ++ ++ client_data = new0(struct client_data, 1); ++ if (!client_data) ++ return NULL; ++ ++ client_data->fd = client_fd; ++ ++ mainloop_add_fd(client_data->fd, EPOLLIN | EPOLLRDHUP, ++ client_read_callback, client_data, client_read_destroy); ++ ++ return client_data; ++} ++ ++static void server_callback(int fd, uint32_t events, void *user_data) ++{ ++ union { ++ struct sockaddr common; ++ struct sockaddr_un sun; ++ struct sockaddr_in sin; ++ } addr; ++ socklen_t len; ++ int client_fd; ++ struct client_data *client_data; ++ struct btpclientctl *btpclientctl = user_data; ++ ++ if (events & (EPOLLERR | EPOLLHUP)) { ++ mainloop_quit(); ++ return; ++ } ++ ++ memset(&addr, 0, sizeof(addr)); ++ len = sizeof(addr); ++ ++ if (getsockname(fd, &addr.common, &len) < 0) { ++ perror("Failed to get socket name"); ++ return; ++ } ++ ++ client_fd = accept(fd, &addr.common, &len); ++ if (client_fd < 0) { ++ perror("Failed to accept client socket"); ++ return; ++ } ++ ++ bt_shell_printf("Client is connected\n"); ++ ++ /* Setup Client */ ++ client_data = setup_client(client_fd); ++ if (!client_data) { ++ fprintf(stderr, "Failed to setup client\n"); ++ close(client_fd); ++ return; ++ } ++ ++ btpclientctl->client_data = client_data; ++ btpclientctl->client_active = true; ++} ++ ++static int open_socket(const char *path) ++{ ++ struct sockaddr_un addr; ++ size_t len; ++ int fd; ++ ++ len = strlen(path); ++ if (len > sizeof(addr.sun_path) - 1) { ++ fprintf(stderr, "Socket path is too long\n"); ++ return -1; ++ } ++ ++ unlink(path); ++ ++ fd = socket(AF_UNIX, SOCK_STREAM, 0); ++ if (fd < 0) { ++ perror("Failed to open Unix server socket"); ++ return -1; ++ } ++ ++ memset(&addr, 0, sizeof(addr)); ++ addr.sun_family = AF_UNIX; ++ strncpy(addr.sun_path, path, sizeof(addr.sun_path) - 1); ++ ++ if (bind(fd, (struct sockaddr *)&addr, sizeof(addr)) < 0) { ++ perror("Failed to bind Unix server socket"); ++ goto error_close; ++ } ++ ++ if (listen(fd, 1) < 0) { ++ perror("Failed to listen Unix server socket"); ++ goto error_close; ++ } ++ ++ bt_shell_printf("Waiting for client connection...\n"); ++ ++ if (chmod(path, 0666) < 0) { ++ perror("Failed to change Unix socket file mode"); ++ goto error_close; ++ } ++ ++ return fd; ++ ++error_close: ++ close(fd); ++ return -1; ++} ++ ++static void cmd_core_read_cmds(int argc, char **argv) ++{ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_READ_SUPPORTED_COMMANDS, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_read_services(int argc, char **argv) ++{ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_READ_SUPPORTED_SERVICES, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_register_service(int argc, char **argv) ++{ ++ uint8_t service_id; ++ ++ service_id = atoi(argv[1]); ++ if (service_id == 0) { ++ bt_shell_printf("CORE service is already registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_REGISTER, ++ BTP_INDEX_NON_CONTROLLER, 1, &service_id)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_core_unregister_service(int argc, char **argv) ++{ ++ uint8_t service_id; ++ ++ service_id = atoi(argv[1]); ++ if (service_id == 0) { ++ bt_shell_printf("Cannot unregister CORE service\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!send_cmd(BTP_CORE_SERVICE, BTP_OP_CORE_UNREGISTER, ++ BTP_INDEX_NON_CONTROLLER, 1, &service_id)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_set_index(int argc, char **argv) ++{ ++ uint8_t index; ++ ++ bt_shell_printf("Set Default Controller Index\n"); ++ ++ index = atoi(argv[1]); ++ if (index == bt_index) { ++ bt_shell_printf("Controller index is already set\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_index = index; ++ bt_shell_printf("Controller index is updated to 0x%02x\n", bt_index); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_cmds(int argc, char **argv) ++{ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_SUPPORTED_COMMANDS, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_index(int argc, char **argv) ++{ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_CONTROLLER_INDEX_LIST, ++ BTP_INDEX_NON_CONTROLLER, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_read_info(int argc, char **argv) ++{ ++ uint8_t index; ++ ++ index = atoi(argv[1]); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_READ_COTROLLER_INFO, ++ index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_reset(int argc, char **argv) ++{ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_RESET, bt_index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_on_off_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, on_off_table); ++} ++ ++static void cmd_gap_power(int argc, char **argv) ++{ ++ struct btp_gap_set_powered_cp cp; ++ ++ if (!parse_argument_on_off(argc, argv, &cp.powered)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_POWERED, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_connectable(int argc, char **argv) ++{ ++ struct btp_gap_set_connectable_cp cp; ++ ++ if (!parse_argument_on_off(argc, argv, &cp.connectable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_CONNECTABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_fast_connectable(int argc, char **argv) ++{ ++ struct btp_gap_set_fast_connectable_cp cp; ++ ++ if (!parse_argument_on_off(argc, argv, &cp.fast_connectable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_FAST_CONNECTABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_discoverable_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, gap_discoverable_table); ++} ++ ++static void cmd_gap_discoverable(int argc, char **argv) ++{ ++ struct btp_gap_set_discoverable_cp cp; ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_list(argc, argv, &cp.discoverable, ++ gap_discoverable_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_DISCOVERABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_bondable(int argc, char **argv) ++{ ++ struct btp_gap_set_bondable_cp cp; ++ ++ if (!parse_argument_on_off(argc, argv, &cp.bondable)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_BONDABLE, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++/* ++ * This function converts the advertise data in the format of BT Spec to the ++ * format of BTP Spec. ++ */ ++static void ad_convert_data(uint8_t *data, size_t len) ++{ ++ struct ad_struct *ad_struct; ++ size_t count = 0; ++ uint8_t new_len; ++ ++ if (!data || !len) ++ return; ++ ++ while (count < len) { ++ ad_struct = (struct ad_struct *)(data + count); ++ ++ /* Swap AD_Type and AD_Len and update AD_Len */ ++ new_len = ad_struct->length - 1; ++ ad_struct->length = ad_struct->type; ++ ad_struct->type = new_len; ++ ++ count += new_len + 2; ++ } ++} ++ ++static void cmd_gap_start_adv(int argc, char **argv) ++{ ++ struct btp_gap_start_adv_cp *cp; ++ uint8_t *ad_data, *scan_data; ++ size_t ad_len, scan_len; ++ size_t total; ++ int status = EXIT_SUCCESS; ++ ++ /* Generate advertise data */ ++ ad_data = bt_ad_generate(advertise_data->ad, &ad_len); ++ scan_data = bt_ad_generate(advertise_data->scan, &scan_len); ++ ++ if (!ad_data && !scan_data) { ++ bt_shell_printf("No Advertise or Scan data available\n"); ++ status = EXIT_FAILURE; ++ goto exit_error_free_data; ++ } ++ ++ total = ad_len + scan_len + 2; ++ ++ cp = (struct btp_gap_start_adv_cp *)malloc(total); ++ if (!cp) { ++ bt_shell_printf("Failed to allocated buffer\n"); ++ status = EXIT_FAILURE; ++ goto exit_error_free_data; ++ } ++ memset(cp, 0, total); ++ ++ /* ++ * Convert Advertise Data in the format specified in BTP Spec. ++ * BTP uses { AD_Type, AD_Len, AD_Data } struct instead of the format ++ * defined in the BT spec and BlueZ, { AD_Len, AD_Type, AD_Data }. ++ * ++ * In order to comply it, AD_Type and AD_Len need to be swapped and ++ * AD_Len needs be updated to exclude the length of AD_Type. ++ */ ++ ad_convert_data(ad_data, ad_len); ++ ad_convert_data(scan_data, scan_len); ++ ++ /* Copy Advertise data */ ++ cp->adv_data_len = ad_len; ++ memcpy(cp->data, ad_data, ad_len); ++ ++ /* Copy Scan Response data */ ++ cp->scan_rsp_len = scan_len; ++ memcpy(cp->data + ad_len, scan_data, scan_len); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_START_ADVERTISING, ++ bt_index, total, cp)) { ++ status = EXIT_FAILURE; ++ goto exit_error_free_cp; ++ } ++ ++exit_error_free_cp: ++ free(cp); ++exit_error_free_data: ++ free(ad_data); ++ free(scan_data); ++ ++ return bt_shell_noninteractive_quit(status); ++} ++ ++static void cmd_gap_stop_adv(int argc, char **argv) ++{ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_STOP_ADVERTISING, ++ bt_index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_start_disc_gen(const char *text, int state) ++{ ++ return argument_gen_bitfield(text, state, gap_discovery_flags_table); ++} ++ ++static void cmd_gap_start_disc(int argc, char **argv) ++{ ++ struct btp_gap_start_discovery_cp cp; ++ int i; ++ uint32_t f; ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ for (i = 1; i < argc; i++) { ++ if (!parse_argument_bitfield_list(argc - i, &argv[i], &f, ++ gap_discovery_flags_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ cp.flags |= (1 << f); ++ } ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_START_DISCOVERY, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_stop_disc(int argc, char **argv) ++{ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_STOP_DISCOVERY, ++ bt_index, 0, NULL)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_connect(int argc, char **argv) ++{ ++ struct btp_gap_connect_cp cp; ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_CONNECT, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_disconnect(int argc, char **argv) ++{ ++ struct btp_gap_disconnect_cp cp; ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_DISCONNECT, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *gap_io_capa_gen(const char *text, int state) ++{ ++ return argument_gen(text, state, gap_io_capa_table); ++} ++ ++static void cmd_gap_set_io_capa(int argc, char **argv) ++{ ++ struct btp_gap_set_io_capa_cp cp; ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (argc != 2) { ++ bt_shell_printf("Invalid parameter\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!parse_argument_list(argc, argv, &cp.capa, gap_io_capa_table)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_SET_IO_CAPA, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_pair(int argc, char **argv) ++{ ++ struct btp_gap_pair_cp cp; ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_PAIR, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_gap_unpair(int argc, char **argv) ++{ ++ struct btp_gap_unpair_cp cp; ++ ++ memset(&cp, 0, sizeof(cp)); ++ ++ if (!parse_argument_addr(argc, argv, &cp.address_type, &cp.address)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!send_cmd(BTP_GAP_SERVICE, BTP_OP_GAP_UNPAIR, ++ bt_index, sizeof(cp), &cp)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static bool ad_add_data(struct ad_data *data, int argc, char *argv[]) ++{ ++ char *endptr = NULL; ++ int i; ++ long value; ++ ++ memset(data, 0, sizeof(*data)); ++ ++ for (i = 0; i < argc; i++) { ++ endptr = NULL; ++ ++ value = strtol(argv[i], &endptr, 0); ++ if (!endptr || *endptr != '\0' || value > UINT8_MAX) { ++ bt_shell_printf("Invalid data index at %d\n", i); ++ return false; ++ } ++ ++ data->data[data->len] = value; ++ data->len++; ++ } ++ ++ return true; ++} ++ ++static void cmd_ad_show(int argc, char **argv) ++{ ++ uint8_t *data; ++ size_t data_len; ++ ++ bt_shell_printf("Advertise Data:\n"); ++ data = bt_ad_generate(advertise_data->ad, &data_len); ++ print_ad_data(data, data_len); ++ ++ bt_shell_printf("Scan Response Data:\n"); ++ data = bt_ad_generate(advertise_data->scan, &data_len); ++ print_ad_data(data, data_len); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_name(int argc, char **argv) ++{ ++ if (argc < 2) { ++ cmd_ad_show(argc, argv); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ if (!bt_ad_add_name(advertise_data->ad, argv[1])) { ++ bt_shell_printf("Failed to add local name\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_appearance(int argc, char **argv) ++{ ++ long value; ++ char *endptr = NULL; ++ ++ if (argc < 2) { ++ cmd_ad_show(argc, argv); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ value = strtol(argv[1], &endptr, 0); ++ if (!endptr || *endptr != '\0' || value > UINT16_MAX) { ++ bt_shell_printf("Invalid argument: %s\n", argv[1]); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!bt_ad_add_appearance(advertise_data->ad, value)) { ++ bt_shell_printf("Failed to add appearance\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_uuids(int argc, char **argv) ++{ ++ int i; ++ ++ if (argc < 2) { ++ cmd_ad_show(argc, argv); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ for (i = 1; i < argc; i++) { ++ bt_uuid_t uuid; ++ ++ if (bt_string_to_uuid(&uuid, argv[i]) < 0) { ++ bt_shell_printf("Invalid argument: %s\n", argv[i]); ++ goto fail; ++ } ++ ++ if (!bt_ad_add_service_uuid(advertise_data->ad, &uuid)) { ++ bt_shell_printf("Failed to add service uuid\n"); ++ goto fail; ++ } ++ } ++ ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++fail: ++ bt_ad_clear_service_uuid(advertise_data->ad); ++ ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++static void cmd_ad_manufacturer(int argc, char **argv) ++{ ++ long value; ++ char *endptr = NULL; ++ struct ad_data data; ++ ++ if (argc < 2) { ++ cmd_ad_show(argc, argv); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ value = strtol(argv[1], &endptr, 0); ++ if (!endptr || *endptr != '\0' || value > UINT16_MAX) { ++ bt_shell_printf("Invalid manufacture id: %s\n", argv[1]); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!ad_add_data(&data, argc-2, argv + 2)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!bt_ad_add_manufacturer_data(advertise_data->ad, value, ++ data.data, data.len)) { ++ bt_shell_printf("Failed to add manufacturer data\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_ad_solicit(int argc, char **argv) ++{ ++ int i; ++ ++ if (argc < 2) { ++ cmd_ad_show(argc, argv); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ for (i = 1; i < argc; i++) { ++ bt_uuid_t uuid; ++ ++ if (bt_string_to_uuid(&uuid, argv[i]) < 0) { ++ bt_shell_printf("Invalid argument: %s\n", argv[i]); ++ goto fail; ++ } ++ ++ if (!bt_ad_add_solicit_uuid(advertise_data->ad, &uuid)) { ++ bt_shell_printf("Failed to add service uuid\n"); ++ goto fail; ++ } ++ } ++ ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++fail: ++ bt_ad_clear_solicit_uuid(advertise_data->ad); ++ ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++static void cmd_ad_service_data(int argc, char **argv) ++{ ++ bt_uuid_t uuid; ++ struct ad_data data; ++ ++ if (argc < 2) { ++ cmd_ad_show(argc, argv); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ if (bt_string_to_uuid(&uuid, argv[1]) < 0) { ++ bt_shell_printf("Invalid argument: %s\n", argv[1]); ++ goto fail; ++ } ++ ++ if (!ad_add_data(&data, argc-2, argv + 2)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!bt_ad_add_service_data(advertise_data->ad, &uuid, ++ data.data, data.len)) { ++ bt_shell_printf("Failed to add service data\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++fail: ++ bt_ad_clear_service_data(advertise_data->ad); ++ ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++static void cmd_ad_data(int argc, char **argv) ++{ ++ long value; ++ char *endptr = NULL; ++ struct ad_data data; ++ ++ if (argc < 2) { ++ cmd_ad_show(argc, argv); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ value = strtol(argv[1], &endptr, 0); ++ if (!endptr || *endptr != '\0' || value > UINT8_MAX) { ++ bt_shell_printf("Invalid data type: %s\n", argv[1]); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ if (!ad_add_data(&data, argc-2, argv + 2)) ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ ++ if (!bt_ad_add_data(advertise_data->ad, value, data.data, data.len)) { ++ bt_shell_printf("Failed to add data\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void cmd_scan_rsp_name(int argc, char **argv) ++{ ++ if (argc < 2) { ++ cmd_ad_show(argc, argv); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ if (!bt_ad_add_name(advertise_data->scan, argv[1])) { ++ bt_shell_printf("Failed to add local name\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static void ad_clear_name(void) ++{ ++ bt_ad_clear_name(advertise_data->ad); ++} ++ ++static void ad_clear_appearance(void) ++{ ++ bt_ad_clear_appearance(advertise_data->ad); ++} ++ ++static void ad_clear_uuids(void) ++{ ++ bt_ad_clear_service_uuid(advertise_data->ad); ++} ++ ++static void ad_clear_manufacturer(void) ++{ ++ bt_ad_clear_manufacturer_data(advertise_data->ad); ++} ++ ++static void ad_clear_solicit(void) ++{ ++ bt_ad_clear_solicit_uuid(advertise_data->ad); ++} ++ ++static void ad_clear_service(void) ++{ ++ bt_ad_clear_service_data(advertise_data->ad); ++} ++ ++static void ad_clear_data(void) ++{ ++ bt_ad_clear_data(advertise_data->ad); ++} ++ ++static void ad_clear_scan_rsp(void) ++{ ++ bt_ad_clear_name(advertise_data->scan); ++} ++ ++static void ad_clear_all(void) ++{ ++ ad_clear_name(); ++ ad_clear_appearance(); ++ ad_clear_uuids(); ++ ad_clear_manufacturer(); ++ ad_clear_solicit(); ++ ad_clear_service(); ++ ad_clear_data(); ++ ad_clear_scan_rsp(); ++} ++ ++static const struct name_func_entry ad_clear_entry_table[] = { ++ { "name", ad_clear_name }, ++ { "appearance", ad_clear_appearance }, ++ { "uuids", ad_clear_uuids }, ++ { "manufacturer", ad_clear_manufacturer }, ++ { "solicit", ad_clear_solicit }, ++ { "service", ad_clear_service }, ++ { "data", ad_clear_data }, ++ { "scan-rsp", ad_clear_scan_rsp }, ++ { "all", ad_clear_all }, ++ { } ++}; ++ ++static void cmd_ad_clear(int argc, char **argv) ++{ ++ const struct name_func_entry *entry; ++ ++ if (argc < 2) { ++ ad_clear_all(); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ for (entry = ad_clear_entry_table; entry && entry->name; entry++) { ++ if (!strcmp(entry->name, argv[1])) { ++ entry->func(); ++ goto done; ++ } ++ } ++ ++ bt_shell_printf("Invalid argument: %s\n", argv[1]); ++ ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++done: ++ cmd_ad_show(argc, argv); ++ ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++} ++ ++static char *ad_clear_gen(const char *text, int state) ++{ ++ return argument_gen_name_func_entry(text, state, ad_clear_entry_table); ++} ++ ++static const struct bt_shell_menu ad_menu = { ++ .name = "ad", ++ .desc = "Advertise Options Submenu", ++ .entries = { ++ { "show", NULL, ++ cmd_ad_show, "Show current saved advertise data" }, ++ { "name", "[name]", ++ cmd_ad_name, "Set/Get the local name" }, ++ { "appearance", "[value]", ++ cmd_ad_appearance, "Set/Get the appearance" }, ++ { "uuids", "[uuid ...]", ++ cmd_ad_uuids, "Set/Get advertise service uuids" }, ++ { "manufacturer", "[id] [data=xx xx ...]", ++ cmd_ad_manufacturer, "Set/Get manufacturer data" }, ++ { "solicit", "[uuid ...]", ++ cmd_ad_solicit, "Set/Get solicit uuids" }, ++ { "service", "[uuid] [data=xx xx ...]", ++ cmd_ad_service_data, "Set/Get service data" }, ++ { "data", "[type] [data=xx xx ...]", ++ cmd_ad_data, "Set/Get advertise data" }, ++ { "scan-rsp", "[name]", ++ cmd_scan_rsp_name, "Set/Get scan rsp data with name" }, ++ { "clear", "[all/name/appearance/uuids/...]", ++ cmd_ad_clear, "Clear advertise configuration", ++ ad_clear_gen }, ++ { } }, ++}; ++ ++static const struct bt_shell_menu gap_menu = { ++ .name = "gap", ++ .desc = "GAP API Submenu", ++ .entries = { ++ { "read-cmds", NULL, ++ cmd_gap_read_cmds, "Show supported commands" }, ++ { "list", NULL, ++ cmd_gap_read_index, "Show index of controllers" }, ++ { "read-info", "<index>", ++ cmd_gap_read_info, "Read controller information" }, ++ { "reset", NULL, ++ cmd_gap_reset, "Reset controller and stack" }, ++ { "power", "<on/off>", ++ cmd_gap_power, "Set controller power", ++ gap_on_off_gen }, ++ { "connectable", "<on/off>", ++ cmd_gap_connectable, "Set controller connectable", ++ gap_on_off_gen }, ++ { "fast-connectable", "<on/off>", ++ cmd_gap_fast_connectable, "Set controller fast connectable", ++ gap_on_off_gen }, ++ { "discoverable", "<on/off/limited>", ++ cmd_gap_discoverable, "Set controller discoverable", ++ gap_discoverable_gen }, ++ { "bondable", "<on/off>", ++ cmd_gap_bondable, "Set controller bondable", ++ gap_on_off_gen }, ++ { "start-adv", NULL, ++ cmd_gap_start_adv, "Start Advertising" }, ++ { "stop-adv", NULL, ++ cmd_gap_stop_adv, "Stop Advertising" }, ++ { "start-disc", "<flag ...>", ++ cmd_gap_start_disc, "Start discovery", ++ gap_start_disc_gen }, ++ { "stop-disc", NULL, ++ cmd_gap_stop_disc, "Stop discovery" }, ++ { "connect", "<type> <bdaddr>", ++ cmd_gap_connect, "Connect" }, ++ { "disconnect", "<type> <bdaddr>", ++ cmd_gap_disconnect, "Disconnect" }, ++ { "set-capa", "<io capability>", ++ cmd_gap_set_io_capa, "Set IO capability", ++ gap_io_capa_gen }, ++ { "pair", "<type> <bdaddr>", ++ cmd_gap_pair, "Pair" }, ++ { "unpair", "<type> <bdaddr>", ++ cmd_gap_unpair, "Unpair" }, ++ { } }, ++}; ++ ++static const struct bt_shell_menu main_menu = { ++ .name = "main", ++ .entries = { ++ { "read-cmds", NULL, ++ cmd_core_read_cmds, "Read supported commands" }, ++ { "read-services", NULL, ++ cmd_core_read_services, "Read supported services" }, ++ { "register", "<service_id>", ++ cmd_core_register_service, "Register service" }, ++ { "unregister", "<service_id>", ++ cmd_core_unregister_service, "Unregister service" }, ++ { "index", "<index>", ++ cmd_set_index, "Set controller index. Default is 0" }, ++ { } }, ++}; ++ ++static const struct option main_options[] = { ++ { "socket", required_argument, 0, 's' }, ++ { "dump ", required_argument, 0, 'd' }, ++ { 0, 0, 0, 0 } ++}; ++ ++static const char *socket_path_option; ++static const char *dump_option; ++ ++static const char **optargs[] = { ++ &socket_path_option, ++ &dump_option, ++}; ++ ++static const char *help[] = { ++ "Socket path to listen for BTP client\n", ++ "Use \"on\" to enable hex dump\n" ++}; ++ ++static const struct bt_shell_opt opt = { ++ .options = main_options, ++ .optno = sizeof(main_options) / sizeof(struct option), ++ .optstr = "s:d:", ++ .optarg = optargs, ++ .help = help, ++}; ++ ++int main(int argc, char *argv[]) ++{ ++ int status; ++ int server_fd; ++ ++ bt_shell_init(argc, argv, &opt); ++ bt_shell_set_menu(&main_menu); ++ bt_shell_add_submenu(&ad_menu); ++ bt_shell_add_submenu(&gap_menu); ++ ++ btpclientctl = new0(struct btpclientctl, 1); ++ if (!btpclientctl) { ++ bt_shell_printf("Failed to allocate btpclientctl\n"); ++ status = EXIT_FAILURE; ++ goto error_exit; ++ } ++ ++ if (socket_path_option) ++ btpclientctl->socket_path = strdup(socket_path_option); ++ else ++ btpclientctl->socket_path = strdup(DEFAULT_SOCKET_PATH); ++ ++ if (dump_option && !strcasecmp(dump_option, "on")) ++ btpclientctl->enable_dump = true; ++ else ++ btpclientctl->enable_dump = false; ++ ++ advertise_data = new0(struct advertise_data, 1); ++ if (!advertise_data) { ++ status = EXIT_FAILURE; ++ goto error_free_clientctl; ++ } ++ ++ advertise_data->ad = bt_ad_new(); ++ if (!advertise_data->ad) { ++ status = EXIT_FAILURE; ++ goto error_free_advertise_data; ++ } ++ ++ advertise_data->scan = bt_ad_new(); ++ if (!advertise_data->scan) { ++ status = EXIT_FAILURE; ++ goto error_free_ad; ++ } ++ ++ bt_shell_attach(fileno(stdin)); ++ ++ server_fd = open_socket(btpclientctl->socket_path); ++ if (server_fd < 0) { ++ status = EXIT_FAILURE; ++ goto error_free_scan; ++ } ++ ++ btpclientctl->server_fd = server_fd; ++ ++ mainloop_add_fd(btpclientctl->server_fd, EPOLLIN, server_callback, ++ btpclientctl, NULL); ++ ++ bt_shell_set_prompt(PROMPT_ON); ++ ++ status = bt_shell_run(); ++ ++ close(btpclientctl->server_fd); ++error_free_scan: ++ bt_ad_unref(advertise_data->scan); ++error_free_ad: ++ bt_ad_unref(advertise_data->ad); ++error_free_advertise_data: ++ free(advertise_data); ++error_free_clientctl: ++ free(btpclientctl->socket_path); ++ free(btpclientctl); ++error_exit: ++ return status; ++} +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +MFwOX2cSV/ohgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 29 Aug 2020 02:08:29 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8AkKOH2cSV/dmwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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28 Aug 2020 17:08:10 -0700 +IronPort-SDR: u3ZMtn9vWPBh2CQBL+QGtO5w2pQBE3pydhi65ie1KoeleRTLAatETACP2uI1N6ZJv4EBvCwMr6 + 6tZ79QYECgvg== +X-IronPort-AV: E=Sophos;i="5.76,365,1592895600"; + d="scan'208";a="324213880" +Received: from asmit14x-mobl1.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.83.187]) + by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2020 17:08:10 -0700 +From: tedd.an@intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [V3 3/3] btpclient: Fix gap reset not sending response +Date: Fri, 28 Aug 2020 17:08:03 -0700 +Message-Id: <20200829000803.20286-3-tedd.an@intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200829000803.20286-1-tedd.an@intel.com> +References: <20200829000803.20286-1-tedd.an@intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 134E8420DC +X-Rspamd-UID: 9663d5 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch fixes the GAP reset command to response the default settings +after resetting the stack. +--- + tools/btpclient.c | 34 +++++++++++++++++++--------------- + 1 file changed, 19 insertions(+), 15 deletions(-) + +diff --git a/tools/btpclient.c b/tools/btpclient.c +index f9c693056..38e326670 100644 +--- a/tools/btpclient.c ++++ b/tools/btpclient.c +@@ -521,6 +521,19 @@ static void reset_unreg_agent_reply(struct l_dbus_proxy *proxy, + ag.registered = false; + } + ++static void update_current_settings(struct btp_adapter *adapter, ++ uint32_t new_settings) ++{ ++ struct btp_new_settings_ev ev; ++ ++ adapter->current_settings = new_settings; ++ ++ ev.current_settings = L_CPU_TO_LE32(adapter->current_settings); ++ ++ btp_send(btp, BTP_GAP_SERVICE, BTP_EV_GAP_NEW_SETTINGS, adapter->index, ++ sizeof(ev), &ev); ++} ++ + static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + void *user_data) + { +@@ -528,6 +541,7 @@ static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + const struct l_queue_entry *entry; + uint8_t status; + bool prop; ++ uint32_t default_settings; + + if (!adapter) { + status = BTP_ERROR_INVALID_INDEX; +@@ -570,10 +584,13 @@ static void btp_gap_reset(uint8_t index, const void *param, uint16_t length, + goto failed; + } + +- adapter->current_settings = adapter->default_settings; ++ default_settings = adapter->default_settings; ++ ++ update_current_settings(adapter, default_settings); + + /* TODO for we assume all went well */ +- btp_send(btp, BTP_GAP_SERVICE, BTP_OP_GAP_RESET, index, 0, NULL); ++ btp_send(btp, BTP_GAP_SERVICE, BTP_OP_GAP_RESET, index, ++ sizeof(default_settings), &default_settings); + return; + + failed: +@@ -644,19 +661,6 @@ failed: + btp_send_error(btp, BTP_GAP_SERVICE, index, status); + } + +-static void update_current_settings(struct btp_adapter *adapter, +- uint32_t new_settings) +-{ +- struct btp_new_settings_ev ev; +- +- adapter->current_settings = new_settings; +- +- ev.current_settings = L_CPU_TO_LE32(adapter->current_settings); +- +- btp_send(btp, BTP_GAP_SERVICE, BTP_EV_GAP_NEW_SETTINGS, adapter->index, +- sizeof(ev), &ev); +-} +- + static void btp_gap_set_connectable(uint8_t index, const void *param, + uint16_t length, void *user_data) + { +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gKilJy2iSV9QoAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 28 Aug 2020 17:32:31 -0700 (PDT) +Message-ID: <5f49a21f.1c69fb81.5e874.40a8@mx.google.com> +Date: Fri, 28 Aug 2020 17:32:31 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3323347324394065462==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, tedd.an@intel.com +Subject: RE: [V3,2/3] tools/btpclientctl: Add btpclient test application +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200829000803.20286-2-tedd.an@intel.com> +References: <20200829000803.20286-2-tedd.an@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.72 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8B85AA1751 +X-Rspamd-UID: 52b968 + +--===============3323347324394065462== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#48: FILE: tools/btpclientctl.c:1: ++/* + +ERROR:FSF_MAILING_ADDRESS: Do not include the paragraph about writing to the Free Software Foundation's mailing address from the sample GPL notice. The FSF has changed addresses in the past, and may do so again. Linux already includes a copy of the GPL. +#66: FILE: tools/btpclientctl.c:19: ++ * along with this program; if not, write to the Free Software$ + +ERROR:FSF_MAILING_ADDRESS: Do not include the paragraph about writing to the Free Software Foundation's mailing address from the sample GPL notice. The FSF has changed addresses in the past, and may do so again. Linux already includes a copy of the GPL. +#67: FILE: tools/btpclientctl.c:20: ++ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA$ + +WARNING:TYPO_SPELLING: 'arguement' may be misspelled - perhaps 'argument'? +#207: FILE: tools/btpclientctl.c:160: ++ bt_shell_printf("Invalid arguement %s\n", argv[1]); + +WARNING:STATIC_CONST_CHAR_ARRAY: static const char * array should probably be static const char * const +#2332: FILE: tools/btpclientctl.c:2285: ++static const char *help[] = { + +- total: 2 errors, 3 warnings, 2395 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============3323347324394065462==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qHZ1ICipSV/UuAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ } __packed; + ++#define MGMT_EV_CONTROLLER_SUSPEND 0x002d ++struct mgmt_ev_controller_suspend { ++ uint8_t suspend_state; ++} __packed; ++ ++#define MGMT_EV_CONTROLLER_RESUME 0x002e ++struct mgmt_ev_controller_resume { ++ struct mgmt_addr_info addr; ++ uint8_t wake_reason; ++} __packed; ++ + static const char *mgmt_op[] = { + "<0x0000>", + "Read Version", +@@ -1088,6 +1100,8 @@ static const char *mgmt_ev[] = { + "Device Flags Changed", + "Advertisement Monitor Added", /* 0x002b */ + "Advertisement Monitor Removed", ++ "Controller Suspend", ++ "Controller Resume", + }; + + static const char *mgmt_status[] = { +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qOdUES6pSV/UuAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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This depends on a kernel change that emits +suspend/resume events: + +https://patchwork.kernel.org/project/bluetooth/list/?series=325771 + +Right now, audio devices will be disconnected as part of suspend but +won't be reconnected when the system resumes without user interaction. +This is annoying to some users as it causes an interruption to their +normal work flow. + +This change reconnects audio devices that were disconnected for suspend +using the following logic: + + * In the device disconnect callback, mark any devices with the A2DP + service uuid for reconnect. The reconnect will not be queued until + resume. + * In the controller resume callback, queue any policy items that are + marked to reconnect on resume for connection with the ResumeDelay + value (default = 2s). + +A reconnect is queued after the controller resumes and the delay +between resume and reconnect is configurable via the ResumeDelay key in +the Policy settings. The 2s delay was chosen arbitrarily and I think +anywhere up to 10s is probably ok. A longer delay is better to account +for spurious wakeups and Wi-Fi reconnection time (avoiding any co-ex +issues) at the downside of reconnection speed. + +Here are the tests I have done with this: +- Single suspend and verified the headphones reconnect +- Suspend stress test for 25 iterations and verify both Wi-Fi and + Bluetooth audio reconnect on resume. (Ran with wake minimum time of + 10s) +- Suspend test with wake time = 1s to verify that BT reconnect isn't + attempted. Ran 5 iterations with low wake time and then let it stay + awake to confirm reconnect finally completed on last resume. +- Suspend test with wake time between 1s - 4s. Ran with 5 iterations and + verified it connected several times in the middle and finally at the + end. + +I've tested this on a Pixelbook Go (AC-9260 controller) and HP +Chromebook 14a (RTL8822CE controller) with GID6B headset. + +I've also tested this with the Pixel Buds 2. These earbuds actually +reconnect automatically to the Chromebook (even without this policy +change) and I verified that the new changes don't break the reconnection +mechanism. + +Thanks +Abhishek + + +Changes in v3: +- Refactored resume notification to use btd_adapter_driver +- Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +- Added A2DP_SINK_UUID to default reconnect list + +Changes in v2: +- Refactored to use policy instead of connecting directly in adapter + +Abhishek Pandit-Subedi (3): + mgmt: Add controller suspend and resume events + monitor: Add btmon support for Suspend and Resume events + policy: Reconnect audio on controller resume + + lib/mgmt.h | 14 +++++++++ + monitor/packet.c | 55 +++++++++++++++++++++++++++++++++ + plugins/policy.c | 80 +++++++++++++++++++++++++++++++++++++++--------- + src/adapter.c | 36 ++++++++++++++++++++++ + src/adapter.h | 2 ++ + src/main.c | 1 + + src/main.conf | 11 ++++++- + 7 files changed, 184 insertions(+), 15 deletions(-) + +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wK5wNDOpSV/UuAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ break; ++ case 0x05: ++ str = "Connection terminated by local host for suspend"; ++ break; + default: + str = "Reserved"; + break; +@@ -13782,6 +13785,54 @@ static void mgmt_device_flags_changed_evt(const void *data, uint16_t size) + mgmt_print_added_device_flags("Current Flags", current_flags); + } + ++static void mgmt_controller_suspend_evt(const void *data, uint16_t size) ++{ ++ uint8_t state = get_u8(data); ++ char *str; ++ ++ switch (state) { ++ case 0x0: ++ str = "Controller running (failed to suspend)"; ++ break; ++ case 0x1: ++ str = "Disconnected and not scanning"; ++ break; ++ case 0x2: ++ str = "Page scanning and/or passive scanning"; ++ break; ++ default: ++ str = "Unknown suspend state"; ++ break; ++ } ++ ++ print_field("Suspend state: %s (%d)", str, state); ++} ++ ++static void mgmt_controller_resume_evt(const void *data, uint16_t size) ++{ ++ uint8_t addr_type = get_u8(data + 6); ++ uint8_t wake_reason = get_u8(data + 7); ++ char *str; ++ ++ switch (wake_reason) { ++ case 0x0: ++ str = "Resume from non-Bluetooth wake source"; ++ break; ++ case 0x1: ++ str = "Wake due to unexpected event"; ++ break; ++ case 0x2: ++ str = "Remote wake due to peer device connection"; ++ break; ++ default: ++ str = "Unknown wake reason"; ++ break; ++ } ++ ++ print_field("Wake reason: %s (%d)", str, wake_reason); ++ mgmt_print_address(data, addr_type); ++} ++ + static const struct mgmt_data mgmt_event_table[] = { + { 0x0001, "Command Complete", + mgmt_command_complete_evt, 3, false }, +@@ -13863,6 +13914,10 @@ static const struct mgmt_data mgmt_event_table[] = { + mgmt_exp_feature_changed_evt, 20, true }, + { 0x002a, "Device Flags Changed", + mgmt_device_flags_changed_evt, 15, true }, ++ { 0x002d, "Controller Suspended", ++ mgmt_controller_suspend_evt, 1, true }, ++ { 0x002e, "Controller Resumed", ++ mgmt_controller_resume_evt, 8, true }, + { } + }; + +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oJyuKDRRS1+v8gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[51.7.81.21]) + by smtp.gmail.com with ESMTPSA id h185sm5197859wme.25.2020.08.30.00.11.20 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 30 Aug 2020 00:11:20 -0700 (PDT) +From: Barry Byford <31baz66@gmail.com> +To: linux-bluetooth@vger.kernel.org +Cc: Barry Byford <31baz66@gmail.com> +Subject: [PATCH BlueZ 0/1] Fix small typo in bluetoothctl +Date: Sun, 30 Aug 2020 08:11:07 +0100 +Message-Id: <20200830071108.19777-1-31baz66@gmail.com> +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.55 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A1867420C9 +X-Rspamd-UID: 667271 + +Changing apperance to be appearance + +Barry Byford (1): + Fix typo in bluetoothctl + + client/advertising.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wKxVAUBRS1+v8gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 30 Aug 2020 09:12:00 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cKYSOz9RS18BPwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 30 Aug 2020 09:11:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 2F865420C3; + Sun, 30 Aug 2020 09:11:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726960AbgH3HLl (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 30 Aug 2020 03:11:41 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37480 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726629AbgH3HLf (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 30 Aug 2020 03:11:35 -0400 +Received: from mail-wr1-x42b.google.com (mail-wr1-x42b.google.com [IPv6:2a00:1450:4864:20::42b]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3237CC061573 + for <linux-bluetooth@vger.kernel.org>; Sun, 30 Aug 2020 00:11:34 -0700 (PDT) +Received: by mail-wr1-x42b.google.com with SMTP id a17so2060132wrn.6 + for <linux-bluetooth@vger.kernel.org>; Sun, 30 Aug 2020 00:11:34 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=iCdC5l7MREtg/ugmoGf85Z2/cwwaQHZeoBGEOMxfvgc=; + b=Tr+rVnkg4t7qOxr7VdTQIopxqLZyAasAg3WSVd30+jEG5nHBq2wj/KGYaaIzUXgdeA + JgTs7s3eyax/jGBSXkkcVNsdHPv5OJD6P6vrYU3Y4DkIjxgm6BhTwwNLtOF4ZSjOrEG4 + P1DDs2qB7U+9x63+LW6/ZYQPRhe+SswUvJpYLjrmFOYNouUV1s2D8UT+irTw2iBVwXU1 + FHgkQxcaf/fTJR5gZsZpezet6J142IVZGOLrxBy46+55jZL/K1ZSYLcpoOijHIxGEacR + paNHEKszsJ9WD7WE3Tmyhl5JwKarWCkE8J12jUSMROoCfamo/QfQKKPyA0RmOi7pMVnJ + jmMQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=iCdC5l7MREtg/ugmoGf85Z2/cwwaQHZeoBGEOMxfvgc=; + b=oDjAdwbmbTydlT2vbmV4EP9Ho/DNRczwvtL7a5ES/acHS3jp8YN/AHsTcgRQRdARgS + HdtEReAljMTIKPfwE3ciisgWbg0FHJnYx9YpE4+pgXnHjR41h8laO/2Zt/EZteEOCkTn + uz/P5lmzop0Kp+3t7uCED62nwHS9VojZoMbWE6iWa11rw8qp6UuS8bmIJ4Tsd2M46crI + BJ8TdoLwu8tlzuHtrxSAT0j+uAxzRYbCjIMVaV+tL125tW40Meld/zq3beSB1MuBsvRQ + +9l9MUneMFvEy/geCFI6BdOtDGtZxOn2ITmWYG4cJW8UkcWgLGuL9kqZ0ImvyyGf6gql + sSqA== +X-Gm-Message-State: AOAM5315N6S2Iwni7D1Ud6y3VhBy5pHkcEchVL/tZaUIbC6uu1n6oOcQ + x8os0CJtxHJ5sOwwUP08DCyrG77JMiA= +X-Google-Smtp-Source: ABdhPJzkZCrC/TulrKpkoBpTnlokBgyq2VvG0wu643WMfA1aQirRg9AHhBwhumeBZG/SfWbUekgWZQ== +X-Received: by 2002:adf:e504:: with SMTP id j4mr6468060wrm.205.1598771490976; + Sun, 30 Aug 2020 00:11:30 -0700 (PDT) +Received: from thinkabit1.lan (21.81.7.51.dyn.plus.net. [51.7.81.21]) + by smtp.gmail.com with ESMTPSA id h185sm5197859wme.25.2020.08.30.00.11.30 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 30 Aug 2020 00:11:30 -0700 (PDT) +From: Barry Byford <31baz66@gmail.com> +To: linux-bluetooth@vger.kernel.org +Cc: Barry Byford <31baz66@gmail.com> +Subject: [PATCH BlueZ 1/1] Fix typo in bluetoothctl +Date: Sun, 30 Aug 2020 08:11:08 +0100 +Message-Id: <20200830071108.19777-2-31baz66@gmail.com> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200830071108.19777-1-31baz66@gmail.com> +References: <20200830071108.19777-1-31baz66@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.76 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2F865420C3 +X-Rspamd-UID: 5b39e1 + +--- + client/advertising.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/client/advertising.c b/client/advertising.c +index 94eb616b2..1aa28e749 100644 +--- a/client/advertising.c ++++ b/client/advertising.c +@@ -185,7 +185,7 @@ static void print_ad(void) + bt_appear_to_str(ad.local_appearance), + ad.local_appearance); + else +- bt_shell_printf("Apperance: %s\n", ++ bt_shell_printf("Appearance: %s\n", + ad.appearance ? "on" : "off"); + + bt_shell_printf("Discoverable: %s\n", ad.discoverable ? "on": "off"); +@@ -886,7 +886,7 @@ void ad_advertise_local_appearance(DBusConnection *conn, long int *value) + bt_appear_to_str(ad.local_appearance), + ad.local_appearance); + else +- bt_shell_printf("Apperance: %s\n", ++ bt_shell_printf("Appearance: %s\n", + ad.appearance ? "on" : "off"); + + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YMHYLeBuS1+BgwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 30 Aug 2020 11:18:24 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id QDqpLOBuS18ocAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 30 Aug 2020 11:18:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 725A8420BF; + Sun, 30 Aug 2020 11:18:21 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726493AbgH3JSN (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 30 Aug 2020 05:18:13 -0400 +Received: from mail.kernel.org ([198.145.29.99]:34726 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725869AbgH3JSK (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 30 Aug 2020 05:18:10 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 0ACFF20714; + Sun, 30 Aug 2020 09:18:10 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1598779090; + bh=4gJ7NN/H4ONVbNKPoKOQktRZKpaRJ+juo2KX4MEgL04=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=GzNpPawjHdJDC5Aqr+olvKQsVN5Tp+oHeiTDbaEpznDzXM7VF6OPu0I/vgyaBiXW8 + IN/2wyT5EjS8UULRfqAVr518SJa/C5X07H756FOZQCsgxizKmRgdcm9gvJ/VxMa3Ts + bE9UbT/OOZSFaI+CE3vYXRKRab9ClY4tS3figrtE= +Date: Sun, 30 Aug 2020 11:18:08 +0200 +From: Greg KH <gregkh@linuxfoundation.org> +To: Anmol Karn <anmol.karan123@gmail.com> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + netdev@vger.kernel.org, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com, + syzkaller-bugs@googlegroups.com, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, kuba@kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, davem@davemloft.net +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + deref in hci_phy_link_complete_evt +Message-ID: <20200830091808.GA122343@kroah.com> +References: <20200829124112.227133-1-anmol.karan123@gmail.com> + <20200829165712.229437-1-anmol.karan123@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200829165712.229437-1-anmol.karan123@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.14 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 725A8420BF +X-Rspamd-UID: 5a437f + +On Sat, Aug 29, 2020 at 10:27:12PM +0530, Anmol Karn wrote: +> Fix null pointer deref in hci_phy_link_complete_evt, there was no +> checking there for the hcon->amp_mgr->l2cap_conn->hconn, and also +> in hci_cmd_work, for hdev->sent_cmd. +> +> To fix this issue Add pointer checking in hci_cmd_work and +> hci_phy_link_complete_evt. +> [Linux-next-20200827] +> +> This patch corrected some mistakes from previous patch. + +So this is a v2? That should go below the --- line, right? And you +should have a v2 in the subject line like the documentation asks? + +Can you redo this please? + +thanks, + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +IiLAiNvS1/opAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 30 Aug 2020 11:19:31 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gPHxACNvS1+ZtAAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 30 Aug 2020 11:19:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E47A3420EB; + Sun, 30 Aug 2020 11:19:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728736AbgH3JTU (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 30 Aug 2020 05:19:20 -0400 +Received: from mail.kernel.org ([198.145.29.99]:35048 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725869AbgH3JTT (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 30 Aug 2020 05:19:19 -0400 +Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 0BA7B20714; + Sun, 30 Aug 2020 09:19:19 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1598779159; + bh=e2CkEznyGpjK37GjiF87TzHNHnfIBnUNctJ8uWQKXXM=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=nNoW5uMGuk930nrYwDxvhKucdfXCTUqfYPHcv2boWxibjqj7fY06U4WqDh4Inpe75 + 0NtVbdlzcP11m1XKOZDEBvQaTgWmOcAZI2nxjrqJwNihwqwWO97aCTKaYMbYKn4p1W + jbraUucjy7oBpHOFj6fcfR8ZaUJUczz15FOWjuVc= +Date: Sun, 30 Aug 2020 11:19:17 +0200 +From: Greg KH <gregkh@linuxfoundation.org> +To: Anmol Karn <anmol.karan123@gmail.com> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + netdev@vger.kernel.org, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com, + syzkaller-bugs@googlegroups.com, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, kuba@kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, davem@davemloft.net +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + deref in hci_phy_link_complete_evt +Message-ID: <20200830091917.GB122343@kroah.com> +References: <20200829124112.227133-1-anmol.karan123@gmail.com> + <20200829165712.229437-1-anmol.karan123@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200829165712.229437-1-anmol.karan123@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E47A3420EB +X-Rspamd-UID: 1a1aa6 + +On Sat, Aug 29, 2020 at 10:27:12PM +0530, Anmol Karn wrote: +> Fix null pointer deref in hci_phy_link_complete_evt, there was no +> checking there for the hcon->amp_mgr->l2cap_conn->hconn, and also +> in hci_cmd_work, for hdev->sent_cmd. +> +> To fix this issue Add pointer checking in hci_cmd_work and +> hci_phy_link_complete_evt. +> [Linux-next-20200827] +> +> This patch corrected some mistakes from previous patch. +> +> Reported-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> Link: https://syzkaller.appspot.com/bug?id=0d93140da5a82305a66a136af99b088b75177b99 +> Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> --- +> net/bluetooth/hci_core.c | 5 ++++- +> net/bluetooth/hci_event.c | 4 ++++ +> 2 files changed, 8 insertions(+), 1 deletion(-) +> +> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> index 68bfe57b6625..996efd654e7a 100644 +> --- a/net/bluetooth/hci_core.c +> +++ b/net/bluetooth/hci_core.c +> @@ -4922,7 +4922,10 @@ static void hci_cmd_work(struct work_struct *work) +> +> kfree_skb(hdev->sent_cmd); +> +> - hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); +> + if (hdev->sent_cmd) { +> + hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); +> + } + +How can sent_cmd be NULL here? Are you sure something previous to this +shouldn't be fixed instead? + + +> + +> if (hdev->sent_cmd) { +> if (hci_req_status_pend(hdev)) +> hci_dev_set_flag(hdev, HCI_CMD_PENDING); +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 4b7fc430793c..1e7d9bee9111 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -4941,6 +4941,10 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> hci_dev_unlock(hdev); +> return; +> } +> + if (!(hcon->amp_mgr->l2cap_conn->hcon)) { +> + hci_dev_unlock(hdev); +> + return; +> + } + +How can this be triggered? + +thanks, + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IGh+DcmUS19sSwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 30 Aug 2020 14:00:09 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id QDOFDMmUS1/M4AAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 30 Aug 2020 14:00:09 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 6EA5DA1E24; + Sun, 30 Aug 2020 14:00:01 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726430AbgH3L74 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Sun, 30 Aug 2020 07:59:56 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54004 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726255AbgH3L7y (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 30 Aug 2020 07:59:54 -0400 +Received: from mail-pj1-x1041.google.com (mail-pj1-x1041.google.com [IPv6:2607:f8b0:4864:20::1041]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8507BC061573 + for <linux-bluetooth@vger.kernel.org>; Sun, 30 Aug 2020 04:59:54 -0700 (PDT) +Received: by mail-pj1-x1041.google.com with SMTP id i13so1661509pjv.0 + for <linux-bluetooth@vger.kernel.org>; Sun, 30 Aug 2020 04:59:54 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=date:from:to:subject:message-id:mime-version:content-disposition + :user-agent; + bh=zqFNKSuFAmeQvdRzqWYjl+KPxRmwQ0ADbz/kuXgPe7o=; + b=m24aCiC4946C7cIh19AoGt0JPJM3gXIO3huwpkzE9Igc+6l2d1XgHNBGkin6AiiaWW + xHDf/7tBIShgou0kSBJSDzcm6mef9h6hLavpPmgmu5EK3t/gUfPsbHeiwxFVGxwZLxS8 + whs85+qqSDhiPsSFF7iTqxJr97682WyWrsAZ02YTyXcjVv7w7TrjTyBFedKJ/hqZ44LD + iq9vD/lLOcoHvi2pbSx9hVBtebppeHWzyP4ul/qF4U9R7oPKv3av2Yig8H/4v1tI3ozM + RXjo15bc1HtwnaFh1fGt6fmeTxUvZeqVXsas2p+xaSOnHSszjD0Uxv837xbEY+IWTAz2 + sEqA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:from:to:subject:message-id:mime-version + :content-disposition:user-agent; + bh=zqFNKSuFAmeQvdRzqWYjl+KPxRmwQ0ADbz/kuXgPe7o=; + b=mK4IIVrphcH4sNlpBhoCdGKtfeJfgyEoIHrDogKTNoHB3u1UH4DtIpB07kCQIuGE6/ + 8CNOJJ+l5cUOuS4H8xyRPRvf5TIIsRIOJZNIwDkiCBGAYOaABJNbnL1hEKUmrtIISWTD + 6Hx4mpcHBfKstfae4crcPyT2BpH5PFWLwrskYOggRHVYkJQdXjJqeHfBYqUd/Gc5C3Zz + KluIokSH5vTXGiWJ9rpwWeXr2o0QVjJRUwM5vsFzvkXU7EXG3cXu39edAMUnRfRK5YbW + NihHdHIueLNSgK2Y6UtP48sOG0tZ1v1y9Fq7R1rvYlhd4oafxd9H35OSP13zg7joB2Se + F1dQ== +X-Gm-Message-State: AOAM532iH8bUIotHqjqV75cw5h8QyzX3QbmH5Thus3XL/Rph59WLRcGi + Ocu1KkEZR5P2HDwK1n2RKiM1sQtKUIRfUbe2 +X-Google-Smtp-Source: ABdhPJw4e4jRTE21odtj5BNqGsk51pV/ZO9MCzVABWtgbOtUrEF049pKCZoArVTYh4Hn6lf4XebT9A== +X-Received: by 2002:a17:90b:4b89:: with SMTP id lr9mr6756783pjb.190.1598788793750; + Sun, 30 Aug 2020 04:59:53 -0700 (PDT) +Received: from ubuntu (210-65-47-79.HINET-IP.hinet.net. [210.65.47.79]) + by smtp.gmail.com with ESMTPSA id q5sm5028986pfu.16.2020.08.30.04.59.52 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); + Sun, 30 Aug 2020 04:59:52 -0700 (PDT) +Date: Sun, 30 Aug 2020 04:59:48 -0700 +From: zefang han <hanzefang@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ] hcidump: fix a crash in le_meta_ev_dump() +Message-ID: <20200830115948.GA9519@ubuntu> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.50 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6EA5DA1E24 +X-Rspamd-UID: 4ba2df + +--- + tools/parser/hci.c | 7 ++++++- + 1 file changed, 6 insertions(+), 1 deletion(-) + +diff --git a/tools/parser/hci.c b/tools/parser/hci.c +index 41f6fe087..e969d198c 100644 +--- a/tools/parser/hci.c ++++ b/tools/parser/hci.c +@@ -3668,7 +3668,12 @@ static inline void le_meta_ev_dump(int level, struct frame *frm) + frm->len -= EVT_LE_META_EVENT_SIZE; + + p_indent(level, frm); +- printf("%s\n", ev_le_meta_str[subevent]); ++ ++ if(subevent > LE_EV_NUM){ ++ printf("Unknown\n"); ++ }else{ ++ printf("%s\n", ev_le_meta_str[subevent]); ++ } + + switch (mevt->subevent) { + case EVT_LE_CONN_COMPLETE: +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +A94DJqaS1+MpAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 30 Aug 2020 14:24:58 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id AGeYCpqaS1++QQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 30 Aug 2020 14:24:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +ERROR:SPACING: space required before the open brace '{' +#17: FILE: tools/parser/hci.c:3672: ++ if(subevent > LE_EV_NUM){ + +ERROR:SPACING: space required before the open parenthesis '(' +#17: FILE: tools/parser/hci.c:3672: ++ if(subevent > LE_EV_NUM){ + +ERROR:SPACING: space required before the open brace '{' +#19: FILE: tools/parser/hci.c:3674: ++ }else{ + +ERROR:SPACING: space required after that close brace '}' +#19: FILE: tools/parser/hci.c:3674: ++ }else{ + +- total: 4 errors, 0 warnings, 13 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============8536862862408111687==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CAjDJ5+aS1+MpAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 30 Aug 2020 05:24:40 -0700 (PDT) +Message-ID: <5f4b9a88.1c69fb81.8664e.a201@mx.google.com> +Date: Sun, 30 Aug 2020 05:24:40 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3041058955183442164==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, hanzefang@gmail.com +Subject: RE: [BlueZ] hcidump: fix a crash in le_meta_ev_dump() +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200830115948.GA9519@ubuntu> +References: <20200830115948.GA9519@ubuntu> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4C91D417C0 +X-Rspamd-UID: dcf9b8 + +--===============3041058955183442164== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +3: B6 Body message is missing + + + +--- +Regards, +Linux Bluetooth + +--===============3041058955183442164==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QNHWCAybS19IqwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 30 Aug 2020 05:26:30 -0700 (PDT) +Date: Sun, 30 Aug 2020 17:56:23 +0530 +From: Anmol Karn <anmol.karan123@gmail.com> +To: Greg KH <gregkh@linuxfoundation.org> +Cc: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, anmol.karan123@gmail.com +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + deref in hci_phy_link_complete_evt +Message-ID: <20200830122623.GA235919@Thinkpad> +References: <20200829124112.227133-1-anmol.karan123@gmail.com> + <20200829165712.229437-1-anmol.karan123@gmail.com> + <20200830091917.GB122343@kroah.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200830091917.GB122343@kroah.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A7FF6A12CF +X-Rspamd-UID: 6393de + +On Sun, Aug 30, 2020 at 11:19:17AM +0200, Greg KH wrote: +> On Sat, Aug 29, 2020 at 10:27:12PM +0530, Anmol Karn wrote: +> > Fix null pointer deref in hci_phy_link_complete_evt, there was no +> > checking there for the hcon->amp_mgr->l2cap_conn->hconn, and also +> > in hci_cmd_work, for hdev->sent_cmd. +> > +> > To fix this issue Add pointer checking in hci_cmd_work and +> > hci_phy_link_complete_evt. +> > [Linux-next-20200827] +> > +> > This patch corrected some mistakes from previous patch. +> > +> > Reported-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> > Link: https://syzkaller.appspot.com/bug?id=0d93140da5a82305a66a136af99b088b75177b99 +> > Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> > --- +> > net/bluetooth/hci_core.c | 5 ++++- +> > net/bluetooth/hci_event.c | 4 ++++ +> > 2 files changed, 8 insertions(+), 1 deletion(-) +> > +> > diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> > index 68bfe57b6625..996efd654e7a 100644 +> > --- a/net/bluetooth/hci_core.c +> > +++ b/net/bluetooth/hci_core.c +> > @@ -4922,7 +4922,10 @@ static void hci_cmd_work(struct work_struct *work) +> > +> > kfree_skb(hdev->sent_cmd); +> > +> > - hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); +> > + if (hdev->sent_cmd) { +> > + hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); +> > + } +> +> How can sent_cmd be NULL here? Are you sure something previous to this +> shouldn't be fixed instead? + +Sir, sent_cmd was freed before this condition check, thats why i checked it, + +i think i should check it before the free of hdev->sent_cmd like, + +if (hdev->sent_cmd) + kfree_skb(hdev->sent_cmd); + +what's your opininon on this. + +> +> +> > + +> > if (hdev->sent_cmd) { +> > if (hci_req_status_pend(hdev)) +> > hci_dev_set_flag(hdev, HCI_CMD_PENDING); +> > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > index 4b7fc430793c..1e7d9bee9111 100644 +> > --- a/net/bluetooth/hci_event.c +> > +++ b/net/bluetooth/hci_event.c +> > @@ -4941,6 +4941,10 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> > hci_dev_unlock(hdev); +> > return; +> > } +> > + if (!(hcon->amp_mgr->l2cap_conn->hcon)) { +> > + hci_dev_unlock(hdev); +> > + return; +> > + } +> +> How can this be triggered? + +syzbot showed that this line is accessed irrespective of the null value it contains, so added a +pointer check for that. + +please give some opinions on this, + +if (!bredr_hcon) { + hci_dev_unlock(hdev); + return; +} + +Thanks, +Anmol Karn +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ANOvGLKkS1/c3gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 30 Aug 2020 15:08:02 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iDQsF7KkS19exQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 30 Aug 2020 15:08:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 CL_IP_EQ_FROM_MX=-3.1; 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+ Sun, 30 Aug 2020 06:07:52 -0700 (PDT) +Received: from ubuntu ([59.64.129.39]) + by smtp.gmail.com with ESMTPSA id u22sm4418437pgi.85.2020.08.30.06.07.49 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); + Sun, 30 Aug 2020 06:07:51 -0700 (PDT) +Date: Sun, 30 Aug 2020 06:07:44 -0700 +From: zefang han <hanzefang@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ] tools/hcidump: fix a out-of-bounds read in + le_meta_ev_dump() +Message-ID: <20200830130744.GA10568@ubuntu> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +User-Agent: Mutt/1.9.4 (2018-02-28) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2B8A4418AF +X-Rspamd-UID: ba798e + +Check whether the subevent code of le meta event is bigger than +the size of ev_le_meta_str. +--- + tools/parser/hci.c | 7 ++++++- + 1 file changed, 6 insertions(+), 1 deletion(-) + +diff --git a/tools/parser/hci.c b/tools/parser/hci.c +index 41f6fe087..acd41be83 100644 +--- a/tools/parser/hci.c ++++ b/tools/parser/hci.c +@@ -3668,7 +3668,12 @@ static inline void le_meta_ev_dump(int level, struct frame *frm) + frm->len -= EVT_LE_META_EVENT_SIZE; + + p_indent(level, frm); +- printf("%s\n", ev_le_meta_str[subevent]); ++ ++ if (subevent > LE_EV_NUM) { ++ printf("Unknown\n"); ++ } else { ++ printf("%s\n", ev_le_meta_str[subevent]); ++ } + + switch (mevt->subevent) { + case EVT_LE_CONN_COMPLETE: +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AGi4Fi3iS1+bOQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 30 Aug 2020 19:30:21 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ONcmFS3iS1/+hQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 30 Aug 2020 19:30:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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c=relaxed/simple; d=kernel.org; + s=default; t=1598808602; + bh=BopSRUDvmAHu4C4ZgQT5LSsunJM/+eyFrpOMQmKj4+I=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=a/zT74G2muYeReBEmL01IvpBsAYzbg5InWmKENnYGXCe/CJs+n+lN7YGS5w2Ku2LU + W43mtTTjg1YBcBEAMCLFOTpRHcgS2bhXQ/tMU4azm211lZA0UXM36AIMRTSlJOAWNP + R5fHsy4/+y4oBWFiAvdI4SDnogWOvna90R4xEJTs= +Date: Sun, 30 Aug 2020 19:30:10 +0200 +From: Greg KH <gregkh@linuxfoundation.org> +To: Anmol Karn <anmol.karan123@gmail.com> +Cc: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + deref in hci_phy_link_complete_evt +Message-ID: <20200830173010.GA1872728@kroah.com> +References: <20200829124112.227133-1-anmol.karan123@gmail.com> + <20200829165712.229437-1-anmol.karan123@gmail.com> + <20200830091917.GB122343@kroah.com> + <20200830122623.GA235919@Thinkpad> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200830122623.GA235919@Thinkpad> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.09 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A2526420D3 +X-Rspamd-UID: 24d9d1 + +On Sun, Aug 30, 2020 at 05:56:23PM +0530, Anmol Karn wrote: +> On Sun, Aug 30, 2020 at 11:19:17AM +0200, Greg KH wrote: +> > On Sat, Aug 29, 2020 at 10:27:12PM +0530, Anmol Karn wrote: +> > > Fix null pointer deref in hci_phy_link_complete_evt, there was no +> > > checking there for the hcon->amp_mgr->l2cap_conn->hconn, and also +> > > in hci_cmd_work, for hdev->sent_cmd. +> > > +> > > To fix this issue Add pointer checking in hci_cmd_work and +> > > hci_phy_link_complete_evt. +> > > [Linux-next-20200827] +> > > +> > > This patch corrected some mistakes from previous patch. +> > > +> > > Reported-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> > > Link: https://syzkaller.appspot.com/bug?id=0d93140da5a82305a66a136af99b088b75177b99 +> > > Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> > > --- +> > > net/bluetooth/hci_core.c | 5 ++++- +> > > net/bluetooth/hci_event.c | 4 ++++ +> > > 2 files changed, 8 insertions(+), 1 deletion(-) +> > > +> > > diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> > > index 68bfe57b6625..996efd654e7a 100644 +> > > --- a/net/bluetooth/hci_core.c +> > > +++ b/net/bluetooth/hci_core.c +> > > @@ -4922,7 +4922,10 @@ static void hci_cmd_work(struct work_struct *work) +> > > +> > > kfree_skb(hdev->sent_cmd); +> > > +> > > - hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); +> > > + if (hdev->sent_cmd) { +> > > + hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); +> > > + } +> > +> > How can sent_cmd be NULL here? Are you sure something previous to this +> > shouldn't be fixed instead? +> +> Sir, sent_cmd was freed before this condition check, thats why i checked it, + +But it can not be NULL at that point in time, as nothing set it to NULL, +correct? + +> i think i should check it before the free of hdev->sent_cmd like, +> +> if (hdev->sent_cmd) +> kfree_skb(hdev->sent_cmd); + +No, that's not needed. + +What is the problem with these lines that you are trying to solve? + +> > > + +> > > if (hdev->sent_cmd) { +> > > if (hci_req_status_pend(hdev)) +> > > hci_dev_set_flag(hdev, HCI_CMD_PENDING); +> > > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > > index 4b7fc430793c..1e7d9bee9111 100644 +> > > --- a/net/bluetooth/hci_event.c +> > > +++ b/net/bluetooth/hci_event.c +> > > @@ -4941,6 +4941,10 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> > > hci_dev_unlock(hdev); +> > > return; +> > > } +> > > + if (!(hcon->amp_mgr->l2cap_conn->hcon)) { +> > > + hci_dev_unlock(hdev); +> > > + return; +> > > + } +> > +> > How can this be triggered? +> +> syzbot showed that this line is accessed irrespective of the null value it contains, so added a +> pointer check for that. + +But does hcon->amp_mgr->l2cap_conn->hcon become NULL here? + +thanks, + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6J1pBnAPTF+/FgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 30 Aug 2020 22:43:28 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id SNi8BHAPTF8k0wEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 30 Aug 2020 22:43:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Sun, 30 Aug 2020 13:42:52 -0700 (PDT) +Received: from Thinkpad ([45.118.165.143]) + by smtp.gmail.com with ESMTPSA id 13sm5701842pfp.3.2020.08.30.13.42.48 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 30 Aug 2020 13:42:51 -0700 (PDT) +Date: Mon, 31 Aug 2020 02:12:45 +0530 +From: Anmol Karn <anmol.karan123@gmail.com> +To: Greg KH <gregkh@linuxfoundation.org> +Cc: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + deref in hci_phy_link_complete_evt +Message-ID: <20200830204245.GA249337@Thinkpad> +References: <20200829124112.227133-1-anmol.karan123@gmail.com> + <20200829165712.229437-1-anmol.karan123@gmail.com> + <20200830091917.GB122343@kroah.com> + <20200830122623.GA235919@Thinkpad> + <20200830173010.GA1872728@kroah.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200830173010.GA1872728@kroah.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2BE93420DD +X-Rspamd-UID: 59be78 + +On Sun, Aug 30, 2020 at 07:30:10PM +0200, Greg KH wrote: +> On Sun, Aug 30, 2020 at 05:56:23PM +0530, Anmol Karn wrote: +> > On Sun, Aug 30, 2020 at 11:19:17AM +0200, Greg KH wrote: +> > > On Sat, Aug 29, 2020 at 10:27:12PM +0530, Anmol Karn wrote: +> > > > Fix null pointer deref in hci_phy_link_complete_evt, there was no +> > > > checking there for the hcon->amp_mgr->l2cap_conn->hconn, and also +> > > > in hci_cmd_work, for hdev->sent_cmd. +> > > > +> > > > To fix this issue Add pointer checking in hci_cmd_work and +> > > > hci_phy_link_complete_evt. +> > > > [Linux-next-20200827] +> > > > +> > > > This patch corrected some mistakes from previous patch. +> > > > +> > > > Reported-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> > > > Link: https://syzkaller.appspot.com/bug?id=0d93140da5a82305a66a136af99b088b75177b99 +> > > > Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> > > > --- +> > > > net/bluetooth/hci_core.c | 5 ++++- +> > > > net/bluetooth/hci_event.c | 4 ++++ +> > > > 2 files changed, 8 insertions(+), 1 deletion(-) +> > > > +> > > > diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> > > > index 68bfe57b6625..996efd654e7a 100644 +> > > > --- a/net/bluetooth/hci_core.c +> > > > +++ b/net/bluetooth/hci_core.c +> > > > @@ -4922,7 +4922,10 @@ static void hci_cmd_work(struct work_struct *work) +> > > > +> > > > kfree_skb(hdev->sent_cmd); +> > > > +> > > > - hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); +> > > > + if (hdev->sent_cmd) { +> > > > + hdev->sent_cmd = skb_clone(skb, GFP_KERNEL); +> > > > + } +> > > +> > > How can sent_cmd be NULL here? Are you sure something previous to this +> > > shouldn't be fixed instead? +> > +> > Sir, sent_cmd was freed before this condition check, thats why i checked it, +> +> But it can not be NULL at that point in time, as nothing set it to NULL, +> correct? +> +> > i think i should check it before the free of hdev->sent_cmd like, +> > +> > if (hdev->sent_cmd) +> > kfree_skb(hdev->sent_cmd); +> +> No, that's not needed. +> +> What is the problem with these lines that you are trying to solve? +> +> > > > + +> > > > if (hdev->sent_cmd) { +> > > > if (hci_req_status_pend(hdev)) +> > > > hci_dev_set_flag(hdev, HCI_CMD_PENDING); +> > > > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > > > index 4b7fc430793c..1e7d9bee9111 100644 +> > > > --- a/net/bluetooth/hci_event.c +> > > > +++ b/net/bluetooth/hci_event.c +> > > > @@ -4941,6 +4941,10 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> > > > hci_dev_unlock(hdev); +> > > > return; +> > > > } +> > > > + if (!(hcon->amp_mgr->l2cap_conn->hcon)) { +> > > > + hci_dev_unlock(hdev); +> > > > + return; +> > > > + } +> > > +> > > How can this be triggered? +> > +> > syzbot showed that this line is accessed irrespective of the null value it contains, so added a +> > pointer check for that. +> +> But does hcon->amp_mgr->l2cap_conn->hcon become NULL here? + +Sir, according to the report obtained by running decode_stacktrace on logs there is something getting null at this line, after verifying the buggy address i thought +it would be better to check this whole line. + +will dig more deeper into this and will make appropriate changes in the next version, thanks for review. + +Anmol Karn + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yE22FbCoTF+Q9gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Mon, 31 Aug 2020 00:37:08 -0700 (PDT) +Date: Mon, 31 Aug 2020 15:36:32 +0800 +Message-Id: <20200831153544.Bluez.v1.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v1 1/2] doc/media-api: Add Press method for MediaPlayer1 +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.03 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F37B4A11F9 +X-Rspamd-UID: 04ce3b + +From: Archie Pusaka <apusaka@chromium.org> + +This allows us to send any passthrough command. + +Reviewed-by: Michael Sun <michaelfsun@google.com> +--- + + doc/media-api.txt | 8 ++++++++ + 1 file changed, 8 insertions(+) + +diff --git a/doc/media-api.txt b/doc/media-api.txt +index dabc69936..fe7222eef 100644 +--- a/doc/media-api.txt ++++ b/doc/media-api.txt +@@ -199,6 +199,14 @@ Methods void Play() + Possible Errors: org.bluez.Error.NotSupported + org.bluez.Error.Failed + ++ void Press(byte avc_key) ++ ++ Press a specific key to send as passthrough command. ++ ++ Possible Errors: org.bluez.Error.InvalidArguments ++ org.bluez.Error.NotSupported ++ org.bluez.Error.Failed ++ + Properties string Equalizer [readwrite] + + Possible values: "off" or "on" +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aIbFAF0hTV+mHQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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This +is now fixed. + +Daan Pape (1): + Mesh HCI interface init scan interval fixed + + AUTHORS | 1 + + mesh/mesh-io-generic.c | 4 ++-- + 2 files changed, 3 insertions(+), 2 deletions(-) + +--=20 +2.25.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EByZDbqoTF9V8gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 09:37:30 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id MJ7GC7qoTF8haAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 09:37:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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Mon, 31 Aug 2020 00:37:16 -0700 (PDT) +Date: Mon, 31 Aug 2020 15:36:33 +0800 +In-Reply-To: <20200831153544.Bluez.v1.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +Message-Id: <20200831153544.Bluez.v1.2.Ia9ec99e1edde324e55c91828218268bc1b614136@changeid> +Mime-Version: 1.0 +References: <20200831153544.Bluez.v1.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v1 2/2] avrcp: Implement Press method for MediaPlayer1 +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.94 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1ECAEA1C02 +X-Rspamd-UID: 4cce1d + +From: Archie Pusaka <apusaka@chromium.org> + +This allows us to send any passthrough command. + +Reviewed-by: Michael Sun <michaelfsun@google.com> +--- + + profiles/audio/avrcp.c | 9 +++++++++ + profiles/audio/player.c | 24 ++++++++++++++++++++++++ + profiles/audio/player.h | 30 ++++++++++++++++-------------- + 3 files changed, 49 insertions(+), 14 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 5d0256c52..b6f4ef90d 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -3043,6 +3043,14 @@ static int ct_rewind(struct media_player *mp, void *user_data) + return ct_press(player, AVC_REWIND); + } + ++static int ct_press_key(struct media_player *mp, uint8_t avc_key, ++ void *user_data) ++{ ++ struct avrcp_player *player = user_data; ++ ++ return ct_press(player, avc_key); ++} ++ + static int ct_list_items(struct media_player *mp, const char *name, + uint32_t start, uint32_t end, void *user_data) + { +@@ -3388,6 +3396,7 @@ static const struct media_player_callback ct_cbs = { + .previous = ct_previous, + .fast_forward = ct_fast_forward, + .rewind = ct_rewind, ++ .press = ct_press_key, + .list_items = ct_list_items, + .change_folder = ct_change_folder, + .search = ct_search, +diff --git a/profiles/audio/player.c b/profiles/audio/player.c +index 09ee979e4..4a16f65b3 100644 +--- a/profiles/audio/player.c ++++ b/profiles/audio/player.c +@@ -570,6 +570,28 @@ static DBusMessage *media_player_rewind(DBusConnection *conn, DBusMessage *msg, + return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); + } + ++static DBusMessage *media_player_press(DBusConnection *conn, DBusMessage *msg, ++ void *data) ++{ ++ struct media_player *mp = data; ++ struct player_callback *cb = mp->cb; ++ int err; ++ uint8_t avc_key; ++ ++ if (cb->cbs->press == NULL) ++ return btd_error_not_supported(msg); ++ ++ if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_BYTE, &avc_key, ++ DBUS_TYPE_INVALID)) ++ return btd_error_invalid_args(msg); ++ ++ err = cb->cbs->press(mp, avc_key, cb->user_data); ++ if (err < 0) ++ return btd_error_failed(msg, strerror(-err)); ++ ++ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); ++} ++ + static void parse_folder_list(gpointer data, gpointer user_data) + { + struct media_item *item = data; +@@ -704,6 +726,8 @@ static const GDBusMethodTable media_player_methods[] = { + { GDBUS_METHOD("Previous", NULL, NULL, media_player_previous) }, + { GDBUS_METHOD("FastForward", NULL, NULL, media_player_fast_forward) }, + { GDBUS_METHOD("Rewind", NULL, NULL, media_player_rewind) }, ++ { GDBUS_METHOD("Press", GDBUS_ARGS({"avc_key", "y"}), NULL, ++ media_player_press) }, + { } + }; + +diff --git a/profiles/audio/player.h b/profiles/audio/player.h +index 536394ca6..bd24c16ec 100644 +--- a/profiles/audio/player.h ++++ b/profiles/audio/player.h +@@ -45,26 +45,28 @@ struct media_player; + struct media_item; + + struct media_player_callback { +- bool (*set_setting) (struct media_player *mp, const char *key, ++ bool (*set_setting)(struct media_player *mp, const char *key, + const char *value, void *user_data); +- int (*play) (struct media_player *mp, void *user_data); +- int (*pause) (struct media_player *mp, void *user_data); +- int (*stop) (struct media_player *mp, void *user_data); +- int (*next) (struct media_player *mp, void *user_data); +- int (*previous) (struct media_player *mp, void *user_data); +- int (*fast_forward) (struct media_player *mp, void *user_data); +- int (*rewind) (struct media_player *mp, void *user_data); +- int (*list_items) (struct media_player *mp, const char *name, ++ int (*play)(struct media_player *mp, void *user_data); ++ int (*pause)(struct media_player *mp, void *user_data); ++ int (*stop)(struct media_player *mp, void *user_data); ++ int (*next)(struct media_player *mp, void *user_data); ++ int (*previous)(struct media_player *mp, void *user_data); ++ int (*fast_forward)(struct media_player *mp, void *user_data); ++ int (*rewind)(struct media_player *mp, void *user_data); ++ int (*press)(struct media_player *mp, uint8_t avc_key, ++ void *user_data); ++ int (*list_items)(struct media_player *mp, const char *name, + uint32_t start, uint32_t end, void *user_data); +- int (*change_folder) (struct media_player *mp, const char *path, ++ int (*change_folder)(struct media_player *mp, const char *path, + uint64_t uid, void *user_data); +- int (*search) (struct media_player *mp, const char *string, ++ int (*search)(struct media_player *mp, const char *string, + void *user_data); +- int (*play_item) (struct media_player *mp, const char *name, ++ int (*play_item)(struct media_player *mp, const char *name, + uint64_t uid, void *user_data); +- int (*add_to_nowplaying) (struct media_player *mp, const char *name, ++ int (*add_to_nowplaying)(struct media_player *mp, const char *name, + uint64_t uid, void *user_data); +- int (*total_items) (struct media_player *mp, const char *name, ++ int (*total_items)(struct media_player *mp, const char *name, + void *user_data); 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Mon, 31 Aug 2020 00:45:12 -0700 (PDT) +Date: Mon, 31 Aug 2020 15:44:52 +0800 +Message-Id: <20200831154443.Bluez.v1.1.Ieeae14ab680eda03474551fdb7a0a020f950e9c1@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v1] media: Don't set initial volume if it's invalid +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@google.com>, + Yu Liu <yudiliu@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.13 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D2B72A03FD +X-Rspamd-UID: e7c067 + +From: Archie Pusaka <apusaka@chromium.org> + +When initializing media transport, we try to initialize the volume +of the player. However, the assigned initial volume could be invalid +due to the session has not been initialized, or when we assume the +role of audio sink. In this case, we should not assign the initial +volume. + +Reviewed-by: Michael Sun <michaelfsun@google.com> +Reviewed-by: Yu Liu <yudiliu@google.com> +--- + + profiles/audio/media.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index 02bf82a49..acb4a8ee9 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -494,7 +494,8 @@ static gboolean set_configuration(struct media_endpoint *endpoint, + return FALSE; + + init_volume = media_player_get_device_volume(device); +- media_transport_update_volume(transport, init_volume); ++ if (init_volume >= 0) ++ media_transport_update_volume(transport, init_volume); + + msg = dbus_message_new_method_call(endpoint->sender, endpoint->path, + MEDIA_ENDPOINT_INTERFACE, +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SG9ZDQexTF+IVwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Mon, 31 Aug 2020 01:12:41 -0700 (PDT) +Date: Mon, 31 Aug 2020 16:12:28 +0800 +Message-Id: <20200831161140.Bluez.v1.1.If16fd16b4a629ec4d4093a974256225a95b58044@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v1] device: don't wait for timeout if RemoveDevice is called +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.94 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EF79FA1717 +X-Rspamd-UID: 4b4b45 + +From: Archie Pusaka <apusaka@chromium.org> + +RemoveDevice on adapter interface used to remove a device, even when +the device is connected. However, since the introduction of the new +30 seconds timeout when setting a device as temporary, RemoveDevice +doesn't immediately remove a connected device, but only disconnects +it and waits for the timer to expire before effectively removes it. + +This patch removes the device as soon as it gets disconnected, +provided the disconnection is triggered by a call to RemoveDevice. +The regular timeout still applies for other cases. + +Tested manually by calling RemoveDevice on a connected device, +and with ChromeOS autotest setup. + +Reviewed-by: Daniel Winkler <danielwinkler@google.com> +--- + + src/adapter.c | 2 -- + src/adapter.h | 2 ++ + src/device.c | 11 +++++++++++ + 3 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 5e896a9f0..d6c65ff69 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -79,8 +79,6 @@ + #include "advertising.h" + #include "eir.h" + +-#define ADAPTER_INTERFACE "org.bluez.Adapter1" +- + #define MODE_OFF 0x00 + #define MODE_CONNECTABLE 0x01 + #define MODE_DISCOVERABLE 0x02 +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..f835c984f 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -26,6 +26,8 @@ + #include <dbus/dbus.h> + #include <glib.h> + ++#define ADAPTER_INTERFACE "org.bluez.Adapter1" ++ + #define MAX_NAME_LENGTH 248 + + /* Invalid SSP passkey value used to indicate negative replies */ +diff --git a/src/device.c b/src/device.c +index bb8e07e8f..cee0ddfd2 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -3001,6 +3001,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type) + void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + { + struct bearer_state *state = get_state(device, bdaddr_type); ++ bool remove_device = false; + + if (!state->connected) + return; +@@ -3018,6 +3019,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + while (device->disconnects) { + DBusMessage *msg = device->disconnects->data; + ++ if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE, ++ "RemoveDevice")) ++ remove_device = true; ++ + g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID); + device->disconnects = g_slist_remove(device->disconnects, msg); + dbus_message_unref(msg); +@@ -3043,6 +3048,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + + g_dbus_emit_property_changed(dbus_conn, device->path, + DEVICE_INTERFACE, "Connected"); ++ ++ if (remove_device) ++ btd_adapter_remove_device(device->adapter, device); + } + + guint device_add_disconnect_watch(struct btd_device *device, +@@ -4457,6 +4465,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored) + disconnect_all(device); + } + ++ if (device->temporary_timer > 0) ++ g_source_remove(device->temporary_timer); ++ + if (device->store_id > 0) { + g_source_remove(device->store_id); + device->store_id = 0; +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KOcUExAeTV9OXgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 17:58:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qHp7ERAeTV97PAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 17:58:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3FFB640015; + Mon, 31 Aug 2020 17:58:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728255AbgHaPt7 convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 31 Aug 2020 11:49:59 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:46162 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728251AbgHaPt6 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 31 Aug 2020 11:49:58 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 8FED0CECCD; + Mon, 31 Aug 2020 18:00:04 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: Clear suspend tasks on unregister +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200826154719.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +Date: Mon, 31 Aug 2020 17:49:54 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev <netdev@vger.kernel.org>, + kernel list <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org>, + Miao-chen Chou <mcchou@chromium.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <A69701BE-FBB3-4053-8187-618C0BD4B380@holtmann.org> +References: <20200826154719.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3FFB640015 +X-Rspamd-UID: 17c6b8 + +Hi Abhishek, + +> While unregistering, make sure to clear the suspend tasks before +> cancelling the work. If the unregister is called during resume from +> suspend, this will unnecessarily add 2s to the resume time otherwise. +> +> Fixes: 4e8c36c3b0d73d (Bluetooth: Fix suspend notifier race) +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> This was discovered with RT8822CE using the btusb driver. This chipset +> will reset on resume during system suspend and was unnecessarily adding +> 2s to every resume. Since we're unregistering anyway, there's no harm in +> just clearing the pending events. +> +> net/bluetooth/hci_core.c | 11 +++++++++++ +> 1 file changed, 11 insertions(+) +> +> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> index 68bfe57b66250f..ed4cb3479433c0 100644 +> --- a/net/bluetooth/hci_core.c +> +++ b/net/bluetooth/hci_core.c +> @@ -3442,6 +3442,16 @@ void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, +> } +> } +> +> +static void hci_suspend_clear_tasks(struct hci_dev *hdev) +> +{ +> + int i; +> + +> + for (i = 0; i < __SUSPEND_NUM_TASKS; ++i) +> + clear_bit(i, hdev->suspend_tasks); + +I prefer i++ instead of ++i. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MIyIAS8eTV/XDgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 17:58:39 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id CNoTAC8eTV9OCwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 17:58:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 7641440134; + Mon, 31 Aug 2020 17:58:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727786AbgHaPvz convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Mon, 31 Aug 2020 11:51:55 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:45686 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726714AbgHaPvy (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 31 Aug 2020 11:51:54 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id B9316CECCD; + Mon, 31 Aug 2020 18:02:00 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [Bluez PATCH v1 3/3] advertising: Add adv SupportedFeatures to + doc +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200826131610.Bluez.v1.3.Ieb6522963e3f54b0d63dd88ed3ce24a8942ed73e@changeid> +Date: Mon, 31 Aug 2020 17:51:50 +0200 +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Miao-chen Chou <mcchou@chromium.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <96B41EB6-D184-492E-84E7-1E3C4E8F6327@holtmann.org> +References: <20200826201715.1911816-1-danielwinkler@google.com> + <20200826131610.Bluez.v1.3.Ieb6522963e3f54b0d63dd88ed3ce24a8942ed73e@changeid> +To: Daniel Winkler <danielwinkler@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.53 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7641440134 +X-Rspamd-UID: 7e356c + +Hi Daniel, + +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> --- +> +> doc/advertising-api.txt | 18 ++++++++++++++++++ +> 1 file changed, 18 insertions(+) +> +> diff --git a/doc/advertising-api.txt b/doc/advertising-api.txt +> index b0565eab2..0c07f349e 100644 +> --- a/doc/advertising-api.txt +> +++ b/doc/advertising-api.txt +> @@ -209,3 +209,21 @@ Properties byte ActiveInstances +> Possible values: "1M" +> "2M" +> "Coded" +> + +> + array{string} SupportedFeatures [readonly, optional] +> + +> + List of supported platform features. If no features +> + are available on the platform, the SupportedFeatures +> + endpoint will not be populated. + +why not just an empty SupportedFeatures? So you can tell that at least the daemon has support for it, but the hardware does not. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8JH7E1QeTV+sIAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 17:59:16 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wHB2ElQeTV/IJQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 17:59:16 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id BCB0941175; + Mon, 31 Aug 2020 17:59:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727931AbgHaP7C (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 31 Aug 2020 11:59:02 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:55544 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726946AbgHaP7B (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 31 Aug 2020 11:59:01 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 12AE3CECCD; + Mon, 31 Aug 2020 18:09:09 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: btusb: Update boot parameter specific to SKU +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200826095432.18825-1-kiran.k@intel.com> +Date: Mon, 31 Aug 2020 17:58:58 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + "Srivatsa, Ravishankar" <ravishankar.srivatsa@intel.com>, + Kiran K <kiran.k@intel.com>, + Chethan T N <chethan.tumkur.narayan@intel.com> +Content-Transfer-Encoding: 7bit +Message-Id: <67D8B90A-27CF-46EB-9C3D-9947F6B1A8B8@holtmann.org> +References: <20200826095432.18825-1-kiran.k@intel.com> +To: Kiran K <kiraank@gmail.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BCB0941175 +X-Rspamd-UID: 62ba22 + +Hi Kiran, + +> boot parameter gets updated during firmware download process. Use the +> updated boot parameter while doing soft reset of controller. This patch +> fixes updating of boot parameter. +> +> Reviewed-by: Chethan T N <chethan.tumkur.narayan@intel.com> +> Signed-off-by: Kiran K <kiran.k@intel.com> +> --- +> drivers/bluetooth/btusb.c | 8 ++++---- +> 1 file changed, 4 insertions(+), 4 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CAdiEZEfTV+sIAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 18:04:33 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UAb+D5EfTV/bNQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 18:04:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 459CE42110; + Mon, 31 Aug 2020 18:04:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728312AbgHaQEQ (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 31 Aug 2020 12:04:16 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:48809 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727955AbgHaQEP (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 31 Aug 2020 12:04:15 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 32811CECCD; + Mon, 31 Aug 2020 18:14:23 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: btusb: Fix memleak in + btusb_mtk_submit_wmt_recv_urb +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200823074421.20769-1-dinghao.liu@zju.edu.cn> +Date: Mon, 31 Aug 2020 18:04:13 +0200 +Cc: kjlu@umn.edu, Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <0A2A956F-C10C-401E-9D87-416FE8A8E597@holtmann.org> +References: <20200823074421.20769-1-dinghao.liu@zju.edu.cn> +To: Dinghao Liu <dinghao.liu@zju.edu.cn> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 459CE42110 +X-Rspamd-UID: 73eded + +Hi Dinghao, + +> When kmalloc() on buf fails, urb should be freed just like +> when kmalloc() on dr fails. +> +> Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> +> --- +> drivers/bluetooth/btusb.c | 1 + +> 1 file changed, 1 insertion(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CIwZFhQgTV+sIAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 31 Aug 2020 12:06:20 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id BF220CECCE; + Mon, 31 Aug 2020 18:16:27 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: fix "list_add double add" in + hci_conn_complete_evt +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200823010022.938532-1-coiby.xu@gmail.com> +Date: Mon, 31 Aug 2020 18:06:18 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + linux-kernel-mentees@lists.linuxfoundation.org, + Greg KH <gregkh@linuxfoundation.org>, + syzkaller-bugs@googlegroups.com, + syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com, + Johan Hedberg <johan.hedberg@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org>, + open list <linux-kernel@vger.kernel.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <C0A907BA-9C0D-4124-A2AF-3748055DB062@holtmann.org> +References: <000000000000c57f2d05ac4c5b8e@google.com> + <20200823010022.938532-1-coiby.xu@gmail.com> +To: Coiby Xu <coiby.xu@gmail.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.93 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 398B5A1405 +X-Rspamd-UID: 8356f9 + +Hi Coiby, + +> When two HCI_EV_CONN_COMPLETE event packets with status=0 of the same +> HCI connection are received, device_add would be called twice which +> leads to kobject_add being called twice. Thus duplicate +> (struct hci_conn *conn)->dev.kobj.entry would be inserted into +> (struct hci_conn *conn)->dev.kobj.kset->list. +> +> This issue can be fixed by checking (struct hci_conn *conn)->debugfs. +> If it's not NULL, it means the HCI connection has been completed and we +> won't duplicate the work as for processing the first +> HCI_EV_CONN_COMPLETE event. + +do you have a btmon trace for this happening? + +> Reported-and-tested-by: syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com +> Link: https://syzkaller.appspot.com/bug?extid=dd768a260f7358adbaf9 +> Signed-off-by: Coiby Xu <coiby.xu@gmail.com> +> --- +> net/bluetooth/hci_event.c | 5 +++++ +> 1 file changed, 5 insertions(+) +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 4b7fc430793c..1233739ce760 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -2605,6 +2605,11 @@ static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) +> } +> +> if (!ev->status) { +> + if (conn->debugfs) { +> + bt_dev_err(hdev, "The connection has been completed"); +> + goto unlock; +> + } +> + + +And instead of doing papering over a hole, I would rather detect that the HCI event is not valid since we already received one for this connection. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yDF4LlYhTV/XDgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 18:12:06 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 0JWBLFYhTV8FsgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 18:12:06 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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Mon, 31 Aug 2020 09:11:32 -0700 (PDT) +From: Daan Pape <daan@dptechnics.com> +To: linux-bluetooth@vger.kernel.org +Cc: Daan Pape <daan@dptechnics.com> +Message-ID: <20200831161116.15975-2-daan@dptechnics.com> +Subject: [PATCH BlueZ 1/1] Mesh HCI interface init scan interval fixed +Date: Mon, 31 Aug 2020 18:11:16 +0200 +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200831161116.15975-1-daan@dptechnics.com> +References: <20200831161116.15975-1-daan@dptechnics.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: quoted-printable +X-ZohoMailClient: External +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BB0E7A2686 +X-Rspamd-UID: 2cdb88 + +--- + AUTHORS | 1 + + mesh/mesh-io-generic.c | 4 ++-- + 2 files changed, 3 insertions(+), 2 deletions(-) + +diff --git a/AUTHORS b/AUTHORS +index 291d9b049..fd5d20cb2 100644 +--- a/AUTHORS ++++ b/AUTHORS +@@ -107,3 +107,4 @@ Micha=C5=82 Lowas-Rzechonek <michal.lowas-rzechonek@sil= +vair.com> + Jakub Witowski <jakub.witowski@silvair.com> + Rafa=C5=82 Gajda <rafal.gajda@silvair.com> + Szymon Czapracki <szymon.czapracki@codecoup.pl> ++Daan Pape <daan@dptechnics.com> +diff --git a/mesh/mesh-io-generic.c b/mesh/mesh-io-generic.c +index 67304d201..e65d87aab 100644 +--- a/mesh/mesh-io-generic.c ++++ b/mesh/mesh-io-generic.c +@@ -213,8 +213,8 @@ static void configure_hci(struct mesh_io_private *io) +=20 + =09/* Set scan parameters */ + =09cmd.type =3D 0x00; /* Passive Scanning. No scanning PDUs shall be sent = +*/ +-=09cmd.interval =3D 0x0030; /* Scan Interval =3D N * 0.625ms */ +-=09cmd.window =3D 0x0030; /* Scan Window =3D N * 0.625ms */ ++=09cmd.interval =3D L_CPU_TO_LE16(0x0010); /* Scan Interval =3D N * 0.625m= +s */ ++=09cmd.window =3D L_CPU_TO_LE16(0x0010); /* Scan Window =3D N * 0.625ms */ + =09cmd.own_addr_type =3D 0x00; /* Public Device Address */ + =09/* Accept all advertising packets except directed advertising packets + =09 * not addressed to this device (default). +--=20 +2.25.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0FI9E9QjTV/XDgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 18:22:44 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id iFWJEdQjTV/RQwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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boundary="===============0515897717102264515==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, daan@dptechnics.com +Subject: RE: [BlueZ,1/1] Mesh HCI interface init scan interval fixed +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200831161116.15975-2-daan@dptechnics.com> +References: <20200831161116.15975-2-daan@dptechnics.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 574C04210F +X-Rspamd-UID: 175cbf + +--===============0515897717102264515== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +3: B6 Body message is missing + + + +--- +Regards, +Linux Bluetooth + +--===============0515897717102264515==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4HK4F6IqTV9g3AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [PATCH v2] Bluetooth: Clear suspend tasks on unregister +Date: Mon, 31 Aug 2020 09:51:27 -0700 +Message-Id: <20200831095119.v2.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EB61740134 +X-Rspamd-UID: f315ed + +While unregistering, make sure to clear the suspend tasks before +cancelling the work. If the unregister is called during resume from +suspend, this will unnecessarily add 2s to the resume time otherwise. + +Fixes: 4e8c36c3b0d73d (Bluetooth: Fix suspend notifier race) +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- +This was discovered with RT8822CE using the btusb driver. This chipset +will reset on resume during system suspend and was unnecessarily adding +2s to every resume. Since we're unregistering anyway, there's no harm in +just clearing the pending events. + +Changes in v2: +- ++i to i++ + + net/bluetooth/hci_core.c | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 68bfe57b66250f..efc0fe2b47dac2 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3442,6 +3442,16 @@ void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, + } + } + ++static void hci_suspend_clear_tasks(struct hci_dev *hdev) ++{ ++ int i; ++ ++ for (i = 0; i < __SUSPEND_NUM_TASKS; i++) ++ clear_bit(i, hdev->suspend_tasks); ++ ++ wake_up(&hdev->suspend_wait_q); ++} ++ + static int hci_suspend_wait_event(struct hci_dev *hdev) + { + #define WAKE_COND \ +@@ -3785,6 +3795,7 @@ void hci_unregister_dev(struct hci_dev *hdev) + cancel_work_sync(&hdev->power_on); + + unregister_pm_notifier(&hdev->suspend_notifier); ++ hci_suspend_clear_tasks(hdev); + cancel_work_sync(&hdev->suspend_prepare); 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+ Mon, 31 Aug 2020 09:52:07 -0700 (PDT) +MIME-Version: 1.0 +References: <20200826154719.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> + <A69701BE-FBB3-4053-8187-618C0BD4B380@holtmann.org> +In-Reply-To: <A69701BE-FBB3-4053-8187-618C0BD4B380@holtmann.org> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Mon, 31 Aug 2020 09:51:56 -0700 +Message-ID: <CANFp7mXY7--Mziduq69gUj5cgCiZCZ-47JOpBNL6H0bLpN2bbQ@mail.gmail.com> +Subject: Re: [PATCH] Bluetooth: Clear suspend tasks on unregister +To: Marcel Holtmann <marcel@holtmann.org> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev <netdev@vger.kernel.org>, + kernel list <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.78 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 05463A1411 +X-Rspamd-UID: 7b632c + +v2 sent with fix. + +On Mon, Aug 31, 2020 at 8:49 AM Marcel Holtmann <marcel@holtmann.org> wrote: +> +> Hi Abhishek, +> +> > While unregistering, make sure to clear the suspend tasks before +> > cancelling the work. If the unregister is called during resume from +> > suspend, this will unnecessarily add 2s to the resume time otherwise. +> > +> > Fixes: 4e8c36c3b0d73d (Bluetooth: Fix suspend notifier race) +> > Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > --- +> > This was discovered with RT8822CE using the btusb driver. This chipset +> > will reset on resume during system suspend and was unnecessarily adding +> > 2s to every resume. Since we're unregistering anyway, there's no harm in +> > just clearing the pending events. +> > +> > net/bluetooth/hci_core.c | 11 +++++++++++ +> > 1 file changed, 11 insertions(+) +> > +> > diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> > index 68bfe57b66250f..ed4cb3479433c0 100644 +> > --- a/net/bluetooth/hci_core.c +> > +++ b/net/bluetooth/hci_core.c +> > @@ -3442,6 +3442,16 @@ void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, +> > } +> > } +> > +> > +static void hci_suspend_clear_tasks(struct hci_dev *hdev) +> > +{ +> > + int i; +> > + +> > + for (i = 0; i < __SUSPEND_NUM_TASKS; ++i) +> > + clear_bit(i, hdev->suspend_tasks); +> +> I prefer i++ instead of ++i. +> +> Regards +> +> Marcel +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uNgnGg4sTV/gmgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E1CE3A1687 +X-Rspamd-UID: 0d2a5a + +Hi Abhishek, + +On Fri, Aug 28, 2020 at 6:02 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> During system suspend, all peer devices are disconnected. On resume, HID +> devices will reconnect but audio devices stay disconnected. As a quality +> of life improvement, mark audio devices that were disconnected due to +> suspend and attempt to reconnect them when the controller resumes (after +> a delay for better co-existence with Wi-Fi). +> +> --- +> +> Changes in v3: +> - Refactored resume notification to use btd_adapter_driver +> - Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +> - Added A2DP_SINK_UUID to default reconnect list +> +> Changes in v2: +> - Refactored to use policy instead of connecting directly in adapter +> +> plugins/policy.c | 80 +++++++++++++++++++++++++++++++++++++++--------- +> src/adapter.c | 36 ++++++++++++++++++++++ +> src/adapter.h | 2 ++ +> src/main.c | 1 + +> src/main.conf | 11 ++++++- +> 5 files changed, 115 insertions(+), 15 deletions(-) +> +> diff --git a/plugins/policy.c b/plugins/policy.c +> index de51e58b9..5ab65b991 100644 +> --- a/plugins/policy.c +> +++ b/plugins/policy.c +> @@ -62,10 +62,12 @@ struct reconnect_data { +> guint timer; +> bool active; +> unsigned int attempt; +> + bool on_resume; +> }; +> +> static const char *default_reconnect[] = { +> - HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, NULL }; +> + HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, +> + A2DP_SINK_UUID, NULL }; + +Lets have this change in a separate patch. + +> static char **reconnect_uuids = NULL; +> +> static const size_t default_attempts = 7; +> @@ -75,6 +77,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; +> static int *reconnect_intervals = NULL; +> static size_t reconnect_intervals_len = 0; +> +> +static const int default_resume_delay = 2; +> +static int resume_delay; +> + +> static GSList *reconnects = NULL; +> +> static unsigned int service_id = 0; +> @@ -711,6 +716,9 @@ static gboolean reconnect_timeout(gpointer data) +> /* Mark the GSource as invalid */ +> reconnect->timer = 0; +> +> + /* Mark any reconnect on resume as handled */ +> + reconnect->on_resume = false; +> + +> err = btd_device_connect_services(reconnect->dev, reconnect->services); +> if (err < 0) { +> error("Reconnecting services failed: %s (%d)", +> @@ -724,14 +732,17 @@ static gboolean reconnect_timeout(gpointer data) +> return FALSE; +> } +> +> -static void reconnect_set_timer(struct reconnect_data *reconnect) +> +static void reconnect_set_timer(struct reconnect_data *reconnect, int timeout) +> { +> - static int timeout = 0; +> + static int interval_timeout = 0; +> +> reconnect->active = true; +> +> if (reconnect->attempt < reconnect_intervals_len) +> - timeout = reconnect_intervals[reconnect->attempt]; +> + interval_timeout = reconnect_intervals[reconnect->attempt]; +> + +> + if (timeout < 0) +> + timeout = interval_timeout; +> +> DBG("attempt %u/%zu %d seconds", reconnect->attempt + 1, +> reconnect_attempts, timeout); +> @@ -743,10 +754,14 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) +> static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> { +> struct reconnect_data *reconnect; +> + struct btd_service *service; +> + struct policy_data *data; +> +> DBG("reason %u", reason); +> +> - if (reason != MGMT_DEV_DISCONN_TIMEOUT) +> + /* Only attempt reconnect for the following reasons */ +> + if (reason != MGMT_DEV_DISCONN_TIMEOUT && +> + reason != MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND) + +We might want to rework this to have the reason just checked once. + +> return; +> +> reconnect = reconnect_find(dev); +> @@ -755,10 +770,40 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> +> reconnect_reset(reconnect); +> +> - DBG("Device %s identified for auto-reconnection", +> - device_get_path(dev)); +> + DBG("Device %s identified for auto-reconnection", device_get_path(dev)); +> +> - reconnect_set_timer(reconnect); +> + switch(reason) +> + { +> + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: +> + if (btd_device_get_service(dev, A2DP_SINK_UUID)) { +> + reconnect->on_resume = true; +> + DBG("%s configured to reconnect on resume", +> + device_get_path(dev)); + +I thought your idea was to set the timer here and then reset it +on_resume so it would work even when the kernel does not indicate the +resume with an event. + +> + } +> + break; +> + case MGMT_DEV_DISCONN_TIMEOUT: +> + reconnect_set_timer(reconnect, -1); +> + break; +> + default: +> + DBG("Developer error. Reason = %d", reason); +> + break; +> + } +> +} +> + +> +static void policy_adapter_resume(struct btd_adapter *adapter, +> + uint8_t wake_reason, const bdaddr_t *addr, +> + const uint8_t addr_type) +> +{ +> + GSList *l; +> + +> + /* Check if any devices needed to be reconnected on resume */ +> + for (l = reconnects; l; l = g_slist_next(l)) { +> + struct reconnect_data *reconnect = l->data; + +We should be checking if the reconnect matches the adapter otherwise +this could potentially call reconnect_set_timer multiple times for the +same device if there are multiple adapters on the system. + +> + if (reconnect->on_resume) { +> + reconnect_set_timer(reconnect, resume_delay); +> + } +> + } +> } +> +> static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> @@ -786,14 +831,15 @@ static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> return; +> } +> +> - reconnect_set_timer(reconnect); +> + reconnect_set_timer(reconnect, -1); +> } +> +> static int policy_adapter_probe(struct btd_adapter *adapter) +> { +> DBG(""); +> +> - btd_adapter_restore_powered(adapter); +> + if (auto_enable) +> + btd_adapter_restore_powered(adapter); +> +> return 0; +> } +> @@ -801,6 +847,7 @@ static int policy_adapter_probe(struct btd_adapter *adapter) +> static struct btd_adapter_driver policy_driver = { +> .name = "policy", +> .probe = policy_adapter_probe, +> + .resume = policy_adapter_resume, +> }; +> +> static int policy_init(void) +> @@ -854,14 +901,20 @@ static int policy_init(void) +> auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", +> NULL); +> +> + resume_delay = g_key_file_get_integer( +> + conf, "Policy", "ResumeDelay", &gerr); +> + +> + if (gerr) { +> + g_clear_error(&gerr); +> + resume_delay = default_resume_delay; +> + } +> done: +> if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { +> btd_add_disconnect_cb(disconnect_cb); +> btd_add_conn_fail_cb(conn_fail_cb); +> } +> +> - if (auto_enable) +> - btd_register_adapter_driver(&policy_driver); +> + btd_register_adapter_driver(&policy_driver); +> +> return 0; +> } +> @@ -882,8 +935,7 @@ static void policy_exit(void) +> +> btd_service_remove_state_cb(service_id); +> +> - if (auto_enable) +> - btd_unregister_adapter_driver(&policy_driver); +> + btd_unregister_adapter_driver(&policy_driver); +> } +> +> BLUETOOTH_PLUGIN_DEFINE(policy, VERSION, BLUETOOTH_PLUGIN_PRIORITY_DEFAULT, +> diff --git a/src/adapter.c b/src/adapter.c +> index 1435e2bd7..bf355bfa7 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -8776,6 +8776,37 @@ static void connected_callback(uint16_t index, uint16_t length, +> eir_data_free(&eir_data); +> } +> +> +static void controller_resume_notify(struct btd_adapter *adapter, +> + const uint8_t wake_reason, +> + const bdaddr_t *addr, +> + const uint8_t addr_type) +> +{ +> + GSList *l; +> + +> + for (l = adapter->drivers; l; l = g_slist_next(l)) { +> + struct btd_adapter_driver *driver = l->data; +> + if (driver->resume) +> + driver->resume(adapter, wake_reason, addr, addr_type); + +This should be in a separate patch, also not sure what is the reason +to pass the address and addr_type on the resume callback? If the +callback requires that it can query it internally. + +> + } +> +} +> + +> +static void controller_resume_callback(uint16_t index, uint16_t length, +> + const void *param, void *user_data) +> +{ +> + const struct mgmt_ev_controller_resume *ev = param; +> + struct btd_adapter *adapter = user_data; +> + +> + if (length < sizeof(*ev)) { +> + btd_error(adapter->dev_id, "Too small device resume event"); +> + return; +> + } +> + +> + info("Controller resume with wake event 0x%x", ev->wake_reason); +> + +> + controller_resume_notify(adapter, ev->wake_reason, &ev->addr.bdaddr, +> + ev->addr.type); +> +} +> + +> static void device_blocked_callback(uint16_t index, uint16_t length, +> const void *param, void *user_data) +> { +> @@ -9399,6 +9430,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> user_passkey_notify_callback, +> adapter, NULL); +> +> + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> + adapter->dev_id, +> + controller_resume_callback, +> + adapter, NULL); +> + +> set_dev_class(adapter); +> +> set_name(adapter, btd_adapter_get_name(adapter)); +> diff --git a/src/adapter.h b/src/adapter.h +> index f8ac20261..b81ef6a04 100644 +> --- a/src/adapter.h +> +++ b/src/adapter.h +> @@ -113,6 +113,8 @@ struct btd_adapter_driver { +> const char *name; +> int (*probe) (struct btd_adapter *adapter); +> void (*remove) (struct btd_adapter *adapter); +> + void (*resume)(struct btd_adapter *adapter, uint8_t wake_reason, +> + const bdaddr_t *addr, const uint8_t addr_type); +> }; +> +> typedef void (*service_auth_cb) (DBusError *derr, void *user_data); +> diff --git a/src/main.c b/src/main.c +> index b37c32948..038f867b5 100644 +> --- a/src/main.c +> +++ b/src/main.c +> @@ -131,6 +131,7 @@ static const char *policy_options[] = { +> "ReconnectAttempts", +> "ReconnectIntervals", +> "AutoEnable", +> + "ResumeDelay", +> NULL +> }; +> +> diff --git a/src/main.conf b/src/main.conf +> index 42f7e41c5..9f882e65a 100644 +> --- a/src/main.conf +> +++ b/src/main.conf +> @@ -186,7 +186,7 @@ +> # timeout). The policy plugin should contain a sane set of values by +> # default, but this list can be overridden here. By setting the list to +> # empty the reconnection feature gets disabled. +> -#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb +> +#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb,0000110b-0000-1000-8000-00805f9b34fb +> +> # ReconnectAttempts define the number of attempts to reconnect after a link +> # lost. Setting the value to 0 disables reconnecting feature. +> @@ -202,3 +202,12 @@ +> # This includes adapters present on start as well as adapters that are plugged +> # in later on. Defaults to 'false'. +> #AutoEnable=false +> + +> +# Audio devices that were disconnected due to suspend will be reconnected on +> +# resume. ResumeDelay determines the delay between when the controller +> +# resumes from suspend and a connection attempt is made. A longer delay is +> +# better for better co-existence with Wi-Fi. +> +# The value is in seconds. +> +# Default: 2 +> +#ResumeDelay = 2 +> + +> -- +> 2.28.0.402.g5ffc5be6b7-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +M3lOoEwTV/gmgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 19:16:49 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 8LolOYEwTV8ZdQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 19:16:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Mon, 31 Aug 2020 10:16:39 -0700 (PDT) +MIME-Version: 1.0 +References: <20200831153544.Bluez.v1.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +In-Reply-To: <20200831153544.Bluez.v1.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 31 Aug 2020 10:16:29 -0700 +Message-ID: <CABBYNZ+Q84vmEDgfNuoYXAAMi6T3segO_hSkG5Oufc5F_w9Qeg@mail.gmail.com> +Subject: Re: [Bluez PATCH v1 1/2] doc/media-api: Add Press method for MediaPlayer1 +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 64FEFA21F5 +X-Rspamd-UID: e583bd + +Hi Archie, + +On Mon, Aug 31, 2020 at 12:37 AM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> This allows us to send any passthrough command. +> +> Reviewed-by: Michael Sun <michaelfsun@google.com> +> --- +> +> doc/media-api.txt | 8 ++++++++ +> 1 file changed, 8 insertions(+) +> +> diff --git a/doc/media-api.txt b/doc/media-api.txt +> index dabc69936..fe7222eef 100644 +> --- a/doc/media-api.txt +> +++ b/doc/media-api.txt +> @@ -199,6 +199,14 @@ Methods void Play() +> Possible Errors: org.bluez.Error.NotSupported +> org.bluez.Error.Failed +> +> + void Press(byte avc_key) +> + +> + Press a specific key to send as passthrough command. +> + +> + Possible Errors: org.bluez.Error.InvalidArguments +> + org.bluez.Error.NotSupported +> + org.bluez.Error.Failed +> + +> Properties string Equalizer [readwrite] +> +> Possible values: "off" or "on" +> -- +> 2.28.0.402.g5ffc5be6b7-goog + +For now I would prefer to use dedicated method per key or are there +many keys you would like to use from the upper layer? + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gNdID1oxTV/gmgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.22 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9BC6E420F4 +X-Rspamd-UID: 6be96b + +Hi Archie, + +On Mon, Aug 31, 2020 at 12:45 AM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> When initializing media transport, we try to initialize the volume +> of the player. However, the assigned initial volume could be invalid +> due to the session has not been initialized, or when we assume the +> role of audio sink. In this case, we should not assign the initial +> volume. + +Not really following the explanation here, if the session has not been +initialized yet shouldn't the volume be actually invalid? Or is the +problem that we don't call media_transport_update_volume later when it +is initialized? + +> Reviewed-by: Michael Sun <michaelfsun@google.com> +> Reviewed-by: Yu Liu <yudiliu@google.com> +> --- +> +> profiles/audio/media.c | 3 ++- +> 1 file changed, 2 insertions(+), 1 deletion(-) +> +> diff --git a/profiles/audio/media.c b/profiles/audio/media.c +> index 02bf82a49..acb4a8ee9 100644 +> --- a/profiles/audio/media.c +> +++ b/profiles/audio/media.c +> @@ -494,7 +494,8 @@ static gboolean set_configuration(struct media_endpoint *endpoint, +> return FALSE; +> +> init_volume = media_player_get_device_volume(device); +> - media_transport_update_volume(transport, init_volume); +> + if (init_volume >= 0) +> + media_transport_update_volume(transport, init_volume); + +You can probably move the check to be done internally inside update_volume. + +> msg = dbus_message_new_method_call(endpoint->sender, endpoint->path, +> MEDIA_ENDPOINT_INTERFACE, +> -- +> 2.28.0.402.g5ffc5be6b7-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uIzDEPs0TV8rSgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.74 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A471D420DA +X-Rspamd-UID: 3a5821 + +Hi Archie, + +On Mon, Aug 31, 2020 at 1:12 AM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> RemoveDevice on adapter interface used to remove a device, even when +> the device is connected. However, since the introduction of the new +> 30 seconds timeout when setting a device as temporary, RemoveDevice +> doesn't immediately remove a connected device, but only disconnects +> it and waits for the timer to expire before effectively removes it. +> +> This patch removes the device as soon as it gets disconnected, +> provided the disconnection is triggered by a call to RemoveDevice. +> The regular timeout still applies for other cases. +> +> Tested manually by calling RemoveDevice on a connected device, +> and with ChromeOS autotest setup. +> +> Reviewed-by: Daniel Winkler <danielwinkler@google.com> +> --- +> +> src/adapter.c | 2 -- +> src/adapter.h | 2 ++ +> src/device.c | 11 +++++++++++ +> 3 files changed, 13 insertions(+), 2 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..d6c65ff69 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -79,8 +79,6 @@ +> #include "advertising.h" +> #include "eir.h" +> +> -#define ADAPTER_INTERFACE "org.bluez.Adapter1" +> - +> #define MODE_OFF 0x00 +> #define MODE_CONNECTABLE 0x01 +> #define MODE_DISCOVERABLE 0x02 +> diff --git a/src/adapter.h b/src/adapter.h +> index f8ac20261..f835c984f 100644 +> --- a/src/adapter.h +> +++ b/src/adapter.h +> @@ -26,6 +26,8 @@ +> #include <dbus/dbus.h> +> #include <glib.h> +> +> +#define ADAPTER_INTERFACE "org.bluez.Adapter1" +> + +> #define MAX_NAME_LENGTH 248 +> +> /* Invalid SSP passkey value used to indicate negative replies */ +> diff --git a/src/device.c b/src/device.c +> index bb8e07e8f..cee0ddfd2 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -3001,6 +3001,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type) +> void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> { +> struct bearer_state *state = get_state(device, bdaddr_type); +> + bool remove_device = false; +> +> if (!state->connected) +> return; +> @@ -3018,6 +3019,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> while (device->disconnects) { +> DBusMessage *msg = device->disconnects->data; +> +> + if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE, +> + "RemoveDevice")) +> + remove_device = true; +> + +> g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID); +> device->disconnects = g_slist_remove(device->disconnects, msg); +> dbus_message_unref(msg); +> @@ -3043,6 +3048,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> +> g_dbus_emit_property_changed(dbus_conn, device->path, +> DEVICE_INTERFACE, "Connected"); +> + +> + if (remove_device) +> + btd_adapter_remove_device(device->adapter, device); +> } +> +> guint device_add_disconnect_watch(struct btd_device *device, +> @@ -4457,6 +4465,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored) +> disconnect_all(device); +> } +> +> + if (device->temporary_timer > 0) +> + g_source_remove(device->temporary_timer); +> + +> if (device->store_id > 0) { +> g_source_remove(device->store_id); +> device->store_id = 0; +> -- +> 2.28.0.402.g5ffc5be6b7-goog + +Does not apply: + +Applying: device: don't wait for timeout if RemoveDevice is called +error: patch failed: src/device.c:3001 +error: src/device.c: patch does not apply + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2Al+CU81TV9JuwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 19:37:19 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id kHfNB081TV/RQwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A9B10420FC +X-Rspamd-UID: cbc714 + +Hi Abhishek, + +On Fri, Aug 28, 2020 at 6:02 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Add the controller suspend and resume events. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> --- +> +> Changes in v3: None +> Changes in v2: None +> +> lib/mgmt.h | 14 ++++++++++++++ +> 1 file changed, 14 insertions(+) +> +> diff --git a/lib/mgmt.h b/lib/mgmt.h +> index a800bcab4..46d894ae9 100644 +> --- a/lib/mgmt.h +> +++ b/lib/mgmt.h +> @@ -772,6 +772,7 @@ struct mgmt_ev_device_connected { +> #define MGMT_DEV_DISCONN_TIMEOUT 0x01 +> #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 +> #define MGMT_DEV_DISCONN_REMOTE 0x03 +> +#define MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND 0x05 +> +> #define MGMT_EV_DEVICE_DISCONNECTED 0x000C +> struct mgmt_ev_device_disconnected { +> @@ -959,6 +960,17 @@ struct mgmt_ev_adv_monitor_removed { +> uint16_t monitor_handle; +> } __packed; +> +> +#define MGMT_EV_CONTROLLER_SUSPEND 0x002d +> +struct mgmt_ev_controller_suspend { +> + uint8_t suspend_state; +> +} __packed; +> + +> +#define MGMT_EV_CONTROLLER_RESUME 0x002e +> +struct mgmt_ev_controller_resume { +> + struct mgmt_addr_info addr; +> + uint8_t wake_reason; +> +} __packed; +> + +> static const char *mgmt_op[] = { +> "<0x0000>", +> "Read Version", +> @@ -1088,6 +1100,8 @@ static const char *mgmt_ev[] = { +> "Device Flags Changed", +> "Advertisement Monitor Added", /* 0x002b */ +> "Advertisement Monitor Removed", +> + "Controller Suspend", +> + "Controller Resume", +> }; +> +> static const char *mgmt_status[] = { +> -- +> 2.28.0.402.g5ffc5be6b7-goog + +Patches 1 and 2 of this series were applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iMijBlY1TV/gmgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 00A97420D3 +X-Rspamd-UID: 1f1af9 + +Hi Barry, + +On Sun, Aug 30, 2020 at 12:17 AM Barry Byford <31baz66@gmail.com> wrote: +> +> --- +> client/advertising.c | 4 ++-- +> 1 file changed, 2 insertions(+), 2 deletions(-) +> +> diff --git a/client/advertising.c b/client/advertising.c +> index 94eb616b2..1aa28e749 100644 +> --- a/client/advertising.c +> +++ b/client/advertising.c +> @@ -185,7 +185,7 @@ static void print_ad(void) +> bt_appear_to_str(ad.local_appearance), +> ad.local_appearance); +> else +> - bt_shell_printf("Apperance: %s\n", +> + bt_shell_printf("Appearance: %s\n", +> ad.appearance ? "on" : "off"); +> +> bt_shell_printf("Discoverable: %s\n", ad.discoverable ? "on": "off"); +> @@ -886,7 +886,7 @@ void ad_advertise_local_appearance(DBusConnection *conn, long int *value) +> bt_appear_to_str(ad.local_appearance), +> ad.local_appearance); +> else +> - bt_shell_printf("Apperance: %s\n", +> + bt_shell_printf("Appearance: %s\n", +> ad.appearance ? "on" : "off"); +> +> return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> -- +> 2.25.1 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GMEoIc1ATV/HtgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 20:26:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id WA9CH81ATV+EGgAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 20:26:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9D357A1657; + Mon, 31 Aug 2020 20:26:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729232AbgHaS0M (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Mon, 31 Aug 2020 14:26:12 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54644 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726174AbgHaS0M (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 31 Aug 2020 14:26:12 -0400 +Received: from mail-vk1-xa44.google.com (mail-vk1-xa44.google.com [IPv6:2607:f8b0:4864:20::a44]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E5F79C061573 + for <linux-bluetooth@vger.kernel.org>; Mon, 31 Aug 2020 11:26:11 -0700 (PDT) +Received: by mail-vk1-xa44.google.com with SMTP id b4so1524042vkh.9 + for <linux-bluetooth@vger.kernel.org>; Mon, 31 Aug 2020 11:26:11 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=TDT2Lemxs8UtoGfuluoG/9z0fCzxbWQMG0mBhTD3cLU=; + b=CVV5YhQKfQJwLe0bXNnxem0KAuGuyV4PwOaYsXiKwVs4+8SwQm9vLE/HgTc6Ux0dBp + 0TSJ1mKCa7eQZzXcqh834a7Tbm6yySTmKM7RFuDpvdSwOuwJN2FH9sovieq8BhdZJ47Q + vZ66zkgja/utIXdE9WXtnqe8aNsrPPNhk36mY= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=TDT2Lemxs8UtoGfuluoG/9z0fCzxbWQMG0mBhTD3cLU=; + b=ritS3IrumJ6Qq97aAS9yFjphlS1wZhmLuRlU/+1Ljvgz7eL5/BkWMzZohxVU8nDyy3 + T7ft+rlUYBiBSfLA5uqjMRwTD7eO/airSz1LTl1YmZLX01+VHRNg9oVb057Opt6h09k2 + 2VNT44AuCszUmy3HcLaxsY5gSWrzRQ81K0rlxEhbqS5X+yO8ccaR4VUlOEICFVEe06g3 + 0vByJcjF+BoifjSKAiUtOQkXrNxidDdhC+o0aBNRwQR1Mait8d/+HQ2XLfyzgIhnXk5I + hcdv4Ql6qvdluEQYsBqe/WEY2mYJxe1Cb+v+PPZGC2Hw03DnpZWVXlkqemm2t8RmdduM + EEMA== +X-Gm-Message-State: AOAM533OSm9MEDhxccEZV4gmTnxxvTUuPfYMisZZCZg+ArBHKgJFKSTJ + 0/FvOahOHS/yc3cL3tgISwjh+Bf2YcxeWruV8d72Tw== +X-Google-Smtp-Source: ABdhPJweMFSxCeHrXn9dBxRlUlXbvP2CTAf2tUKYq+UbT9w3aZajOyQMYaIvPhCYGjKES0x+REZ6Ft4Pl1XkgIUVU4Y= +X-Received: by 2002:a1f:9bc6:: with SMTP id d189mr2236167vke.54.1598898370894; + Mon, 31 Aug 2020 11:26:10 -0700 (PDT) +MIME-Version: 1.0 +References: <20200829010210.871471-1-abhishekpandit@chromium.org> + <20200828180157.Bluez.v3.3.I26efd89de3a70af1cd9775d457d0c10f4aafd4cb@changeid> + <CABBYNZJDfjSWFDStLLb+Oe46Zhuqjem=xxZoEkeDNXgyKQj6KA@mail.gmail.com> +In-Reply-To: <CABBYNZJDfjSWFDStLLb+Oe46Zhuqjem=xxZoEkeDNXgyKQj6KA@mail.gmail.com> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Mon, 31 Aug 2020 11:25:59 -0700 +Message-ID: <CANFp7mWM6+y4Z50+xYGRYr8JANpbqsGiy8i9Sg4EmfgFD_mYpQ@mail.gmail.com> +Subject: Re: [Bluez PATCH v3 3/3] policy: Reconnect audio on controller resume +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.98 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9D357A1657 +X-Rspamd-UID: e62437 + +Hi Luiz, + +On Mon, Aug 31, 2020 at 9:57 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Fri, Aug 28, 2020 at 6:02 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > During system suspend, all peer devices are disconnected. On resume, HID +> > devices will reconnect but audio devices stay disconnected. As a quality +> > of life improvement, mark audio devices that were disconnected due to +> > suspend and attempt to reconnect them when the controller resumes (after +> > a delay for better co-existence with Wi-Fi). +> > +> > --- +> > +> > Changes in v3: +> > - Refactored resume notification to use btd_adapter_driver +> > - Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +> > - Added A2DP_SINK_UUID to default reconnect list +> > +> > Changes in v2: +> > - Refactored to use policy instead of connecting directly in adapter +> > +> > plugins/policy.c | 80 +++++++++++++++++++++++++++++++++++++++--------- +> > src/adapter.c | 36 ++++++++++++++++++++++ +> > src/adapter.h | 2 ++ +> > src/main.c | 1 + +> > src/main.conf | 11 ++++++- +> > 5 files changed, 115 insertions(+), 15 deletions(-) +> > +> > diff --git a/plugins/policy.c b/plugins/policy.c +> > index de51e58b9..5ab65b991 100644 +> > --- a/plugins/policy.c +> > +++ b/plugins/policy.c +> > @@ -62,10 +62,12 @@ struct reconnect_data { +> > guint timer; +> > bool active; +> > unsigned int attempt; +> > + bool on_resume; +> > }; +> > +> > static const char *default_reconnect[] = { +> > - HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, NULL }; +> > + HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, +> > + A2DP_SINK_UUID, NULL }; +> +> Lets have this change in a separate patch. + +Ack. Will split into its own patch. + +> +> > static char **reconnect_uuids = NULL; +> > +> > static const size_t default_attempts = 7; +> > @@ -75,6 +77,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; +> > static int *reconnect_intervals = NULL; +> > static size_t reconnect_intervals_len = 0; +> > +> > +static const int default_resume_delay = 2; +> > +static int resume_delay; +> > + +> > static GSList *reconnects = NULL; +> > +> > static unsigned int service_id = 0; +> > @@ -711,6 +716,9 @@ static gboolean reconnect_timeout(gpointer data) +> > /* Mark the GSource as invalid */ +> > reconnect->timer = 0; +> > +> > + /* Mark any reconnect on resume as handled */ +> > + reconnect->on_resume = false; +> > + +> > err = btd_device_connect_services(reconnect->dev, reconnect->services); +> > if (err < 0) { +> > error("Reconnecting services failed: %s (%d)", +> > @@ -724,14 +732,17 @@ static gboolean reconnect_timeout(gpointer data) +> > return FALSE; +> > } +> > +> > -static void reconnect_set_timer(struct reconnect_data *reconnect) +> > +static void reconnect_set_timer(struct reconnect_data *reconnect, int timeout) +> > { +> > - static int timeout = 0; +> > + static int interval_timeout = 0; +> > +> > reconnect->active = true; +> > +> > if (reconnect->attempt < reconnect_intervals_len) +> > - timeout = reconnect_intervals[reconnect->attempt]; +> > + interval_timeout = reconnect_intervals[reconnect->attempt]; +> > + +> > + if (timeout < 0) +> > + timeout = interval_timeout; +> > +> > DBG("attempt %u/%zu %d seconds", reconnect->attempt + 1, +> > reconnect_attempts, timeout); +> > @@ -743,10 +754,14 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) +> > static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > { +> > struct reconnect_data *reconnect; +> > + struct btd_service *service; +> > + struct policy_data *data; +> > +> > DBG("reason %u", reason); +> > +> > - if (reason != MGMT_DEV_DISCONN_TIMEOUT) +> > + /* Only attempt reconnect for the following reasons */ +> > + if (reason != MGMT_DEV_DISCONN_TIMEOUT && +> > + reason != MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND) +> +> We might want to rework this to have the reason just checked once. + +With a single check, it was either a lot less clear (break vs return +in switch) or had duplication. This was the clearer option. + +i.e. + +switch(reason) { + case MGMT_DEV_DISCONN_TIMEOUT: + break; + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: + if (btd_device_get_service(dev, A2DP_SINK_UUID)) + break; + else + return; + default: + return; +} + +/* Do the rest of the reconnect */ + +> +> > return; +> > +> > reconnect = reconnect_find(dev); +> > @@ -755,10 +770,40 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) +> > +> > reconnect_reset(reconnect); +> > +> > - DBG("Device %s identified for auto-reconnection", +> > - device_get_path(dev)); +> > + DBG("Device %s identified for auto-reconnection", device_get_path(dev)); +> > +> > - reconnect_set_timer(reconnect); +> > + switch(reason) +> > + { +> > + case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: +> > + if (btd_device_get_service(dev, A2DP_SINK_UUID)) { +> > + reconnect->on_resume = true; +> > + DBG("%s configured to reconnect on resume", +> > + device_get_path(dev)); +> +> I thought your idea was to set the timer here and then reset it +> on_resume so it would work even when the kernel does not indicate the +> resume with an event. + +I sent an email on the last thread about this. With a reconnect time +of 2s (and wake time = 1s, suspend time = 10s), if we stage the timer +on disconnect, it seems to run immediately on resume without waiting +to be delayed. This breaks the ability of the resume notifier and dark +resume notifier to delay or stop the reconnection. +This disconnect callback can run before the system suspends (since +userspace isn't frozen when the kernel suspend notifier runs). +Depending on where the disconnect_cb runs, this results in incorrect +behavior of reconnection on resume (i.e. no delays). + +To support the case where the kernel doesn't emit a kernel event, I +think it might be better for me to check whether the kernel supports +these events in the btd_adapter_driver probe function and queue on +disconnect if it doesn't. Expect this in the next version. + +> +> > + } +> > + break; +> > + case MGMT_DEV_DISCONN_TIMEOUT: +> > + reconnect_set_timer(reconnect, -1); +> > + break; +> > + default: +> > + DBG("Developer error. Reason = %d", reason); +> > + break; +> > + } +> > +} +> > + +> > +static void policy_adapter_resume(struct btd_adapter *adapter, +> > + uint8_t wake_reason, const bdaddr_t *addr, +> > + const uint8_t addr_type) +> > +{ +> > + GSList *l; +> > + +> > + /* Check if any devices needed to be reconnected on resume */ +> > + for (l = reconnects; l; l = g_slist_next(l)) { +> > + struct reconnect_data *reconnect = l->data; +> +> We should be checking if the reconnect matches the adapter otherwise +> this could potentially call reconnect_set_timer multiple times for the +> same device if there are multiple adapters on the system. + +Ack -- will do for the next version. + +> +> > + if (reconnect->on_resume) { +> > + reconnect_set_timer(reconnect, resume_delay); +> > + } +> > + } +> > } +> > +> > static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> > @@ -786,14 +831,15 @@ static void conn_fail_cb(struct btd_device *dev, uint8_t status) +> > return; +> > } +> > +> > - reconnect_set_timer(reconnect); +> > + reconnect_set_timer(reconnect, -1); +> > } +> > +> > static int policy_adapter_probe(struct btd_adapter *adapter) +> > { +> > DBG(""); +> > +> > - btd_adapter_restore_powered(adapter); +> > + if (auto_enable) +> > + btd_adapter_restore_powered(adapter); +> > +> > return 0; +> > } +> > @@ -801,6 +847,7 @@ static int policy_adapter_probe(struct btd_adapter *adapter) +> > static struct btd_adapter_driver policy_driver = { +> > .name = "policy", +> > .probe = policy_adapter_probe, +> > + .resume = policy_adapter_resume, +> > }; +> > +> > static int policy_init(void) +> > @@ -854,14 +901,20 @@ static int policy_init(void) +> > auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", +> > NULL); +> > +> > + resume_delay = g_key_file_get_integer( +> > + conf, "Policy", "ResumeDelay", &gerr); +> > + +> > + if (gerr) { +> > + g_clear_error(&gerr); +> > + resume_delay = default_resume_delay; +> > + } +> > done: +> > if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { +> > btd_add_disconnect_cb(disconnect_cb); +> > btd_add_conn_fail_cb(conn_fail_cb); +> > } +> > +> > - if (auto_enable) +> > - btd_register_adapter_driver(&policy_driver); +> > + btd_register_adapter_driver(&policy_driver); +> > +> > return 0; +> > } +> > @@ -882,8 +935,7 @@ static void policy_exit(void) +> > +> > btd_service_remove_state_cb(service_id); +> > +> > - if (auto_enable) +> > - btd_unregister_adapter_driver(&policy_driver); +> > + btd_unregister_adapter_driver(&policy_driver); +> > } +> > +> > BLUETOOTH_PLUGIN_DEFINE(policy, VERSION, BLUETOOTH_PLUGIN_PRIORITY_DEFAULT, +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 1435e2bd7..bf355bfa7 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -8776,6 +8776,37 @@ static void connected_callback(uint16_t index, uint16_t length, +> > eir_data_free(&eir_data); +> > } +> > +> > +static void controller_resume_notify(struct btd_adapter *adapter, +> > + const uint8_t wake_reason, +> > + const bdaddr_t *addr, +> > + const uint8_t addr_type) +> > +{ +> > + GSList *l; +> > + +> > + for (l = adapter->drivers; l; l = g_slist_next(l)) { +> > + struct btd_adapter_driver *driver = l->data; +> > + if (driver->resume) +> > + driver->resume(adapter, wake_reason, addr, addr_type); +> +> This should be in a separate patch, also not sure what is the reason +> to pass the address and addr_type on the resume callback? If the +> callback requires that it can query it internally. +> + +Ack. Will move resume notification changes into its own patch and +remove the unneeded params. + +> > + } +> > +} +> > + +> > +static void controller_resume_callback(uint16_t index, uint16_t length, +> > + const void *param, void *user_data) +> > +{ +> > + const struct mgmt_ev_controller_resume *ev = param; +> > + struct btd_adapter *adapter = user_data; +> > + +> > + if (length < sizeof(*ev)) { +> > + btd_error(adapter->dev_id, "Too small device resume event"); +> > + return; +> > + } +> > + +> > + info("Controller resume with wake event 0x%x", ev->wake_reason); +> > + +> > + controller_resume_notify(adapter, ev->wake_reason, &ev->addr.bdaddr, +> > + ev->addr.type); +> > +} +> > + +> > static void device_blocked_callback(uint16_t index, uint16_t length, +> > const void *param, void *user_data) +> > { +> > @@ -9399,6 +9430,11 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > user_passkey_notify_callback, +> > adapter, NULL); +> > +> > + mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, +> > + adapter->dev_id, +> > + controller_resume_callback, +> > + adapter, NULL); +> > + +> > set_dev_class(adapter); +> > +> > set_name(adapter, btd_adapter_get_name(adapter)); +> > diff --git a/src/adapter.h b/src/adapter.h +> > index f8ac20261..b81ef6a04 100644 +> > --- a/src/adapter.h +> > +++ b/src/adapter.h +> > @@ -113,6 +113,8 @@ struct btd_adapter_driver { +> > const char *name; +> > int (*probe) (struct btd_adapter *adapter); +> > void (*remove) (struct btd_adapter *adapter); +> > + void (*resume)(struct btd_adapter *adapter, uint8_t wake_reason, +> > + const bdaddr_t *addr, const uint8_t addr_type); +> > }; +> > +> > typedef void (*service_auth_cb) (DBusError *derr, void *user_data); +> > diff --git a/src/main.c b/src/main.c +> > index b37c32948..038f867b5 100644 +> > --- a/src/main.c +> > +++ b/src/main.c +> > @@ -131,6 +131,7 @@ static const char *policy_options[] = { +> > "ReconnectAttempts", +> > "ReconnectIntervals", +> > "AutoEnable", +> > + "ResumeDelay", +> > NULL +> > }; +> > +> > diff --git a/src/main.conf b/src/main.conf +> > index 42f7e41c5..9f882e65a 100644 +> > --- a/src/main.conf +> > +++ b/src/main.conf +> > @@ -186,7 +186,7 @@ +> > # timeout). The policy plugin should contain a sane set of values by +> > # default, but this list can be overridden here. By setting the list to +> > # empty the reconnection feature gets disabled. +> > -#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb +> > +#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb,0000110b-0000-1000-8000-00805f9b34fb +> > +> > # ReconnectAttempts define the number of attempts to reconnect after a link +> > # lost. Setting the value to 0 disables reconnecting feature. +> > @@ -202,3 +202,12 @@ +> > # This includes adapters present on start as well as adapters that are plugged +> > # in later on. Defaults to 'false'. +> > #AutoEnable=false +> > + +> > +# Audio devices that were disconnected due to suspend will be reconnected on +> > +# resume. ResumeDelay determines the delay between when the controller +> > +# resumes from suspend and a connection attempt is made. A longer delay is +> > +# better for better co-existence with Wi-Fi. +> > +# The value is in seconds. +> > +# Default: 2 +> > +#ResumeDelay = 2 +> > + +> > -- +> > 2.28.0.402.g5ffc5be6b7-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sMAXIklBTV+JXQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 31 Aug 2020 20:28:25 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UHXEIElBTV/o1AEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 31 Aug 2020 20:28:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Mon, 31 Aug 2020 11:28:15 -0700 (PDT) +MIME-Version: 1.0 +References: <20200829010210.871471-1-abhishekpandit@chromium.org> + <20200828180157.Bluez.v3.1.I14a96397d181666c124e1c413b834428faf3db7a@changeid> + <CABBYNZJTr13-XK9KuXOD+UzB6_oSwefvpJ9ptPRf0dygdAhKHw@mail.gmail.com> +In-Reply-To: <CABBYNZJTr13-XK9KuXOD+UzB6_oSwefvpJ9ptPRf0dygdAhKHw@mail.gmail.com> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Mon, 31 Aug 2020 11:28:05 -0700 +Message-ID: <CANFp7mVq_7no-KJ0SFZ1Yqz0ZZbabgUUChXv+PsyJ00rGicDSQ@mail.gmail.com> +Subject: Re: [Bluez PATCH v3 1/3] mgmt: Add controller suspend and resume events +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.02 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BC94EA10E2 +X-Rspamd-UID: 0c7c37 + +Hi Luiz, + +Could you also merge https://patchwork.kernel.org/patch/11663455/ that +adds this to docs/mgmt-api.txt? + +Thanks +Abhishek + +On Mon, Aug 31, 2020 at 10:36 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Fri, Aug 28, 2020 at 6:02 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > Add the controller suspend and resume events. +> > +> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > --- +> > +> > Changes in v3: None +> > Changes in v2: None +> > +> > lib/mgmt.h | 14 ++++++++++++++ +> > 1 file changed, 14 insertions(+) +> > +> > diff --git a/lib/mgmt.h b/lib/mgmt.h +> > index a800bcab4..46d894ae9 100644 +> > --- a/lib/mgmt.h +> > +++ b/lib/mgmt.h +> > @@ -772,6 +772,7 @@ struct mgmt_ev_device_connected { +> > #define MGMT_DEV_DISCONN_TIMEOUT 0x01 +> > #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 +> > #define MGMT_DEV_DISCONN_REMOTE 0x03 +> > +#define MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND 0x05 +> > +> > #define MGMT_EV_DEVICE_DISCONNECTED 0x000C +> > struct mgmt_ev_device_disconnected { +> > @@ -959,6 +960,17 @@ struct mgmt_ev_adv_monitor_removed { +> > uint16_t monitor_handle; +> > } __packed; +> > +> > +#define MGMT_EV_CONTROLLER_SUSPEND 0x002d +> > +struct mgmt_ev_controller_suspend { +> > + uint8_t suspend_state; +> > +} __packed; +> > + +> > +#define MGMT_EV_CONTROLLER_RESUME 0x002e +> > +struct mgmt_ev_controller_resume { +> > + struct mgmt_addr_info addr; +> > + uint8_t wake_reason; +> > +} __packed; +> > + +> > static const char *mgmt_op[] = { +> > "<0x0000>", +> > "Read Version", +> > @@ -1088,6 +1100,8 @@ static const char *mgmt_ev[] = { +> > "Device Flags Changed", +> > "Advertisement Monitor Added", /* 0x002b */ +> > "Advertisement Monitor Removed", +> > + "Controller Suspend", +> > + "Controller Resume", +> > }; +> > +> > static const char *mgmt_status[] = { +> > -- +> > 2.28.0.402.g5ffc5be6b7-goog +> +> Patches 1 and 2 of this series were applied, thanks. +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uDPPDddeTV+bjQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.26 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3CE36A1996 +X-Rspamd-UID: 0e9618 + +Hi Abhishek, + +On Mon, Aug 31, 2020 at 11:28 AM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Hi Luiz, +> +> Could you also merge https://patchwork.kernel.org/patch/11663455/ that +> adds this to docs/mgmt-api.txt? + +Looks like Marcel had reviewed but decided to hold on until the kernel +parts are applied, have that been resolved? + +> Thanks +> Abhishek +> +> On Mon, Aug 31, 2020 at 10:36 AM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Abhishek, +> > +> > On Fri, Aug 28, 2020 at 6:02 PM Abhishek Pandit-Subedi +> > <abhishekpandit@chromium.org> wrote: +> > > +> > > Add the controller suspend and resume events. +> > > +> > > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > > --- +> > > +> > > Changes in v3: None +> > > Changes in v2: None +> > > +> > > lib/mgmt.h | 14 ++++++++++++++ +> > > 1 file changed, 14 insertions(+) +> > > +> > > diff --git a/lib/mgmt.h b/lib/mgmt.h +> > > index a800bcab4..46d894ae9 100644 +> > > --- a/lib/mgmt.h +> > > +++ b/lib/mgmt.h +> > > @@ -772,6 +772,7 @@ struct mgmt_ev_device_connected { +> > > #define MGMT_DEV_DISCONN_TIMEOUT 0x01 +> > > #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 +> > > #define MGMT_DEV_DISCONN_REMOTE 0x03 +> > > +#define MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND 0x05 +> > > +> > > #define MGMT_EV_DEVICE_DISCONNECTED 0x000C +> > > struct mgmt_ev_device_disconnected { +> > > @@ -959,6 +960,17 @@ struct mgmt_ev_adv_monitor_removed { +> > > uint16_t monitor_handle; +> > > } __packed; +> > > +> > > +#define MGMT_EV_CONTROLLER_SUSPEND 0x002d +> > > +struct mgmt_ev_controller_suspend { +> > > + uint8_t suspend_state; +> > > +} __packed; +> > > + +> > > +#define MGMT_EV_CONTROLLER_RESUME 0x002e +> > > +struct mgmt_ev_controller_resume { +> > > + struct mgmt_addr_info addr; +> > > + uint8_t wake_reason; +> > > +} __packed; +> > > + +> > > static const char *mgmt_op[] = { +> > > "<0x0000>", +> > > "Read Version", +> > > @@ -1088,6 +1100,8 @@ static const char *mgmt_ev[] = { +> > > "Device Flags Changed", +> > > "Advertisement Monitor Added", /* 0x002b */ +> > > "Advertisement Monitor Removed", +> > > + "Controller Suspend", +> > > + "Controller Resume", +> > > }; +> > > +> > > static const char *mgmt_status[] = { +> > > -- +> > > 2.28.0.402.g5ffc5be6b7-goog +> > +> > Patches 1 and 2 of this series were applied, thanks. +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uPLbHkFkTV+bjQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ bh=Jf+by2cMfVGYoXiaZmCY+bTjqc266EFHVYXp0RH8ESc=; + b=ETx/Mn4CNqlLSrpjaG8i6NZsKgZ8gDMWTFxWycTqY/+QfU1IC3NqqSYTZXs/PQPr54 + wI7cVqnGV3cyMLzMBo+O8Wbg5ABRhDkQ3MMTNP+gU7H4OXmMCezarWvjCOBRYDs2LG/v + QuqZsoB3T7BV9qSkT6CnVvoy2HnDA5CrjrUSYGq2q/02xh59ZzGCmJbXAn2jmWiqX/Yz + jvFrAnS5gwgNUBB+qGKx5Y2zHPBNCO/F+3ONMjzbYe/k/AQYLbMEvpR27htDRqWDJjFF + nh6EGgngpCqqfyX/Hm3Psa6rEAcksazQWnfsr5J9lYQKVZQX4fEM8EVqzl6H6ojtBGNw + eIHQ== +X-Gm-Message-State: AOAM53066aSvskkv2jv/9fgCVe19PWDjLOd9i5woj9mERDGOze9Nr2OO + wTNdOtQ3p42ZLFQN6AI1KLzJVLvSEy7CvwwIWjmmtw== +X-Google-Smtp-Source: ABdhPJyU14oXwVBhctneBOUwM29iuxJsij2t0ITXHo0JJcvyYxRW6OVl+b2FyPviOv3ZZjTd1k/fj+YWHlm01XS+VEU= +X-Received: by 2002:a05:6102:5e:: with SMTP id k30mr3185433vsp.170.1598907386496; + Mon, 31 Aug 2020 13:56:26 -0700 (PDT) +MIME-Version: 1.0 +References: <20200829010210.871471-1-abhishekpandit@chromium.org> + <20200828180157.Bluez.v3.1.I14a96397d181666c124e1c413b834428faf3db7a@changeid> + <CABBYNZJTr13-XK9KuXOD+UzB6_oSwefvpJ9ptPRf0dygdAhKHw@mail.gmail.com> + <CANFp7mVq_7no-KJ0SFZ1Yqz0ZZbabgUUChXv+PsyJ00rGicDSQ@mail.gmail.com> <CABBYNZLorj6c3KJtAO+fvwQzS=wsh21D+Xov=duyY3JixbuvOA@mail.gmail.com> +In-Reply-To: <CABBYNZLorj6c3KJtAO+fvwQzS=wsh21D+Xov=duyY3JixbuvOA@mail.gmail.com> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Mon, 31 Aug 2020 13:56:14 -0700 +Message-ID: <CANFp7mVPnfCDLrexawK8dx7comz=_f7LKjrQn-j75i=t_RkzOw@mail.gmail.com> +Subject: Re: [Bluez PATCH v3 1/3] mgmt: Add controller suspend and resume events +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.27 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B06DEA10E2 +X-Rspamd-UID: f8372a + +They have not. The changes are still pending review at +https://patchwork.kernel.org/project/bluetooth/list/?series=325771. + +If you'd like to wait for Marcel, let's revert these two patches and +land the whole series as one. + +Thanks +Abhishek + +On Mon, Aug 31, 2020 at 1:34 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Mon, Aug 31, 2020 at 11:28 AM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > Hi Luiz, +> > +> > Could you also merge https://patchwork.kernel.org/patch/11663455/ that +> > adds this to docs/mgmt-api.txt? +> +> Looks like Marcel had reviewed but decided to hold on until the kernel +> parts are applied, have that been resolved? +> +> > Thanks +> > Abhishek +> > +> > On Mon, Aug 31, 2020 at 10:36 AM Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Abhishek, +> > > +> > > On Fri, Aug 28, 2020 at 6:02 PM Abhishek Pandit-Subedi +> > > <abhishekpandit@chromium.org> wrote: +> > > > +> > > > Add the controller suspend and resume events. +> > > > +> > > > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > > > --- +> > > > +> > > > Changes in v3: None +> > > > Changes in v2: None +> > > > +> > > > lib/mgmt.h | 14 ++++++++++++++ +> > > > 1 file changed, 14 insertions(+) +> > > > +> > > > diff --git a/lib/mgmt.h b/lib/mgmt.h +> > > > index a800bcab4..46d894ae9 100644 +> > > > --- a/lib/mgmt.h +> > > > +++ b/lib/mgmt.h +> > > > @@ -772,6 +772,7 @@ struct mgmt_ev_device_connected { +> > > > #define MGMT_DEV_DISCONN_TIMEOUT 0x01 +> > > > #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 +> > > > #define MGMT_DEV_DISCONN_REMOTE 0x03 +> > > > +#define MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND 0x05 +> > > > +> > > > #define MGMT_EV_DEVICE_DISCONNECTED 0x000C +> > > > struct mgmt_ev_device_disconnected { +> > > > @@ -959,6 +960,17 @@ struct mgmt_ev_adv_monitor_removed { +> > > > uint16_t monitor_handle; +> > > > } __packed; +> > > > +> > > > +#define MGMT_EV_CONTROLLER_SUSPEND 0x002d +> > > > +struct mgmt_ev_controller_suspend { +> > > > + uint8_t suspend_state; +> > > > +} __packed; +> > > > + +> > > > +#define MGMT_EV_CONTROLLER_RESUME 0x002e +> > > > +struct mgmt_ev_controller_resume { +> > > > + struct mgmt_addr_info addr; +> > > > + uint8_t wake_reason; +> > > > +} __packed; +> > > > + +> > > > static const char *mgmt_op[] = { +> > > > "<0x0000>", +> > > > "Read Version", +> > > > @@ -1088,6 +1100,8 @@ static const char *mgmt_ev[] = { +> > > > "Device Flags Changed", +> > > > "Advertisement Monitor Added", /* 0x002b */ +> > > > "Advertisement Monitor Removed", +> > > > + "Controller Suspend", +> > > > + "Controller Resume", +> > > > }; +> > > > +> > > > static const char *mgmt_status[] = { +> > > > -- +> > > > 2.28.0.402.g5ffc5be6b7-goog +> > > +> > > Patches 1 and 2 of this series were applied, thanks. +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +CA8GVpvTV+jJQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.92 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D8A22420C8 +X-Rspamd-UID: 3e4053 + ++Alain Michaud + +Hi Marcel, + +Can you please comment on the cl as well as Luiz's suggestion? Thanks. + +On Thu, Aug 20, 2020 at 10:20 AM Yu Liu <yudiliu@google.com> wrote: +> +> Friendly ping for comments from Marcel. Thanks. +> +> +> On Mon, Aug 17, 2020 at 4:17 PM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Marcel, +> > +> > On Mon, Aug 17, 2020 at 4:07 PM Yu Liu <yudiliu@google.com> wrote: +> > > +> > > From: Archie Pusaka <apusaka@chromium.org> +> > > +> > > Initially this is introduced to query whether WBS is supported by the adapter, +> > > the API is generic enough to be extended to support querying others in +> > > the future. +> > > +> > > Reviewed-by: sonnysasaka@chromium.org +> > > +> > > Signed-off-by: Yu Liu <yudiliu@google.com> +> > > --- +> > > +> > > Changes in v2: +> > > - Return an array of strings instead of a dict +> > > +> > > Changes in v1: +> > > - Initial change +> > > +> > > doc/adapter-api.txt | 12 ++++++++++++ +> > > 1 file changed, 12 insertions(+) +> > > +> > > diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> > > index 1a7255750..8fbcadb54 100644 +> > > --- a/doc/adapter-api.txt +> > > +++ b/doc/adapter-api.txt +> > > @@ -204,6 +204,18 @@ Methods void StartDiscovery() +> > > org.bluez.Error.NotReady +> > > org.bluez.Error.Failed +> > > +> > > + array{string} GetCapabilities() +> > > + +> > > + This method returns a list of supported +> > > + capabilities that is populated when the adapter +> > > + initiated. +> > > + +> > > + Possible values: +> > > + "wbs" - Wide band speech +> > +> > Btw, should we stick to use wbs terminology here, or we should +> > actually use the HCI feature/command, because wbs has actually to be +> > implemented by the HFP afaik this is only indicating that the +> > controller is able to notify packets drops, etc, with use of erroneous +> > command. Perhaps we should actually use the term PLC (Packet Loss +> > Concealment) instead since that seems to be the real capability here, +> > afaik WBS does not actually require PLC. +> > +> > > + +> > > + Possible errors: org.bluez.Error.NotReady +> > > + org.bluez.Error.Failed +> > > + +> > > Properties string Address [readonly] +> > > +> > > The Bluetooth device address. +> > > -- +> > > 2.28.0.220.ged08abb693-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4FhFHQS+TV9C5AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 05:20:36 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id iBCXGwS+TV86zgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C1743420C8 +X-Rspamd-UID: 9ceab3 + +Hi Luiz, + +The reason we introduced this method is because we need to send some +of AVRCP category 2 passthroughs in order to be able to qualify the +AVRCP absolute volume control as an audio source, despite we don't +actually plan to send any passthrough in the practice. +Therefore, which passthrough we send is actually not important (to +us), as long as we can do that to satisfy the requirement. +However, I see that there are over 50 passthroughs across category 1 - +4, and thought that it would be cumbersome to have a different method +for each key if one day we decided to support them all, hence the +generic method. + +May I have some questions? +(1) Why do you prefer a dedicated method per key? +(2) Let's say I need to add a dedicated method for a single category 2 +passthrough key, do you have a key in mind or I can just pick by +myself? + +Thanks, +Archie + + +On Tue, 1 Sep 2020 at 01:16, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Mon, Aug 31, 2020 at 12:37 AM Archie Pusaka <apusaka@google.com> wrote: +> > +> > From: Archie Pusaka <apusaka@chromium.org> +> > +> > This allows us to send any passthrough command. +> > +> > Reviewed-by: Michael Sun <michaelfsun@google.com> +> > --- +> > +> > doc/media-api.txt | 8 ++++++++ +> > 1 file changed, 8 insertions(+) +> > +> > diff --git a/doc/media-api.txt b/doc/media-api.txt +> > index dabc69936..fe7222eef 100644 +> > --- a/doc/media-api.txt +> > +++ b/doc/media-api.txt +> > @@ -199,6 +199,14 @@ Methods void Play() +> > Possible Errors: org.bluez.Error.NotSupported +> > org.bluez.Error.Failed +> > +> > + void Press(byte avc_key) +> > + +> > + Press a specific key to send as passthrough command. +> > + +> > + Possible Errors: org.bluez.Error.InvalidArguments +> > + org.bluez.Error.NotSupported +> > + org.bluez.Error.Failed +> > + +> > Properties string Equalizer [readwrite] +> > +> > Possible values: "off" or "on" +> > -- +> > 2.28.0.402.g5ffc5be6b7-goog +> +> For now I would prefer to use dedicated method per key or are there +> many keys you would like to use from the upper layer? +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KJC0GlS/TV+QEgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9ECD0420C8 +X-Rspamd-UID: fbe659 + +Hi Luiz, + +On Tue, 1 Sep 2020 at 01:20, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Mon, Aug 31, 2020 at 12:45 AM Archie Pusaka <apusaka@google.com> wrote: +> > +> > From: Archie Pusaka <apusaka@chromium.org> +> > +> > When initializing media transport, we try to initialize the volume +> > of the player. However, the assigned initial volume could be invalid +> > due to the session has not been initialized, or when we assume the +> > role of audio sink. In this case, we should not assign the initial +> > volume. +> +> Not really following the explanation here, if the session has not been +> initialized yet shouldn't the volume be actually invalid? Or is the +> problem that we don't call media_transport_update_volume later when it +> is initialized? + +Yes, the volume should be invalid by that time. +However, the default value is invalid anyway so there is no need to +reassign an invalid volume again. +We still call media_transport_update_volume when the session is +initialized later. + +> +> > Reviewed-by: Michael Sun <michaelfsun@google.com> +> > Reviewed-by: Yu Liu <yudiliu@google.com> +> > --- +> > +> > profiles/audio/media.c | 3 ++- +> > 1 file changed, 2 insertions(+), 1 deletion(-) +> > +> > diff --git a/profiles/audio/media.c b/profiles/audio/media.c +> > index 02bf82a49..acb4a8ee9 100644 +> > --- a/profiles/audio/media.c +> > +++ b/profiles/audio/media.c +> > @@ -494,7 +494,8 @@ static gboolean set_configuration(struct media_endpoint *endpoint, +> > return FALSE; +> > +> > init_volume = media_player_get_device_volume(device); +> > - media_transport_update_volume(transport, init_volume); +> > + if (init_volume >= 0) +> > + media_transport_update_volume(transport, init_volume); +> +> You can probably move the check to be done internally inside update_volume. +Correct, I will do so. + +> +> > msg = dbus_message_new_method_call(endpoint->sender, endpoint->path, +> > MEDIA_ENDPOINT_INTERFACE, +> > -- +> > 2.28.0.402.g5ffc5be6b7-goog +> > +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Archie +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KIfVNNW/TV+QEgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 05:28:21 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 4KccM9W/TV8sOQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 01 Sep 2020 05:28:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Mon, 31 Aug 2020 20:27:41 -0700 (PDT) +MIME-Version: 1.0 +References: <20200831161140.Bluez.v1.1.If16fd16b4a629ec4d4093a974256225a95b58044@changeid> + <CABBYNZLTY_cFcttmMdiBH7PNU1xT2bw-eKnOQkHDak3+Y8WrXQ@mail.gmail.com> +In-Reply-To: <CABBYNZLTY_cFcttmMdiBH7PNU1xT2bw-eKnOQkHDak3+Y8WrXQ@mail.gmail.com> +From: Archie Pusaka <apusaka@google.com> +Date: Tue, 1 Sep 2020 11:27:30 +0800 +Message-ID: <CAJQfnxH2hcAtLOCd4MywT+ydzTchGX7S+7Vb+b3vgmDvEQ6GHA@mail.gmail.com> +Subject: Re: [Bluez PATCH v1] device: don't wait for timeout if RemoveDevice + is called +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2783542121 +X-Rspamd-UID: 2a4dc2 + +Hi Luiz, + +On Tue, 1 Sep 2020 at 01:35, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Mon, Aug 31, 2020 at 1:12 AM Archie Pusaka <apusaka@google.com> wrote: +> > +> > From: Archie Pusaka <apusaka@chromium.org> +> > +> > RemoveDevice on adapter interface used to remove a device, even when +> > the device is connected. However, since the introduction of the new +> > 30 seconds timeout when setting a device as temporary, RemoveDevice +> > doesn't immediately remove a connected device, but only disconnects +> > it and waits for the timer to expire before effectively removes it. +> > +> > This patch removes the device as soon as it gets disconnected, +> > provided the disconnection is triggered by a call to RemoveDevice. +> > The regular timeout still applies for other cases. +> > +> > Tested manually by calling RemoveDevice on a connected device, +> > and with ChromeOS autotest setup. +> > +> > Reviewed-by: Daniel Winkler <danielwinkler@google.com> +> > --- +> > +> > src/adapter.c | 2 -- +> > src/adapter.h | 2 ++ +> > src/device.c | 11 +++++++++++ +> > 3 files changed, 13 insertions(+), 2 deletions(-) +> > +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 5e896a9f0..d6c65ff69 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -79,8 +79,6 @@ +> > #include "advertising.h" +> > #include "eir.h" +> > +> > -#define ADAPTER_INTERFACE "org.bluez.Adapter1" +> > - +> > #define MODE_OFF 0x00 +> > #define MODE_CONNECTABLE 0x01 +> > #define MODE_DISCOVERABLE 0x02 +> > diff --git a/src/adapter.h b/src/adapter.h +> > index f8ac20261..f835c984f 100644 +> > --- a/src/adapter.h +> > +++ b/src/adapter.h +> > @@ -26,6 +26,8 @@ +> > #include <dbus/dbus.h> +> > #include <glib.h> +> > +> > +#define ADAPTER_INTERFACE "org.bluez.Adapter1" +> > + +> > #define MAX_NAME_LENGTH 248 +> > +> > /* Invalid SSP passkey value used to indicate negative replies */ +> > diff --git a/src/device.c b/src/device.c +> > index bb8e07e8f..cee0ddfd2 100644 +> > --- a/src/device.c +> > +++ b/src/device.c +> > @@ -3001,6 +3001,7 @@ void device_add_connection(struct btd_device *dev, uint8_t bdaddr_type) +> > void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> > { +> > struct bearer_state *state = get_state(device, bdaddr_type); +> > + bool remove_device = false; +> > +> > if (!state->connected) +> > return; +> > @@ -3018,6 +3019,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> > while (device->disconnects) { +> > DBusMessage *msg = device->disconnects->data; +> > +> > + if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE, +> > + "RemoveDevice")) +> > + remove_device = true; +> > + +> > g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID); +> > device->disconnects = g_slist_remove(device->disconnects, msg); +> > dbus_message_unref(msg); +> > @@ -3043,6 +3048,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> > +> > g_dbus_emit_property_changed(dbus_conn, device->path, +> > DEVICE_INTERFACE, "Connected"); +> > + +> > + if (remove_device) +> > + btd_adapter_remove_device(device->adapter, device); +> > } +> > +> > guint device_add_disconnect_watch(struct btd_device *device, +> > @@ -4457,6 +4465,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored) +> > disconnect_all(device); +> > } +> > +> > + if (device->temporary_timer > 0) +> > + g_source_remove(device->temporary_timer); +> > + +> > if (device->store_id > 0) { +> > g_source_remove(device->store_id); +> > device->store_id = 0; +> > -- +> > 2.28.0.402.g5ffc5be6b7-goog +> +> Does not apply: +> +> Applying: device: don't wait for timeout if RemoveDevice is called +> error: patch failed: src/device.c:3001 +> error: src/device.c: patch does not apply + +Oops, let me rebase and resubmit. + +> +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Archie +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0C6uFiDCTV9C5AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 05:38:08 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id AG7DFCDCTV8H0wEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Mon, 31 Aug 2020 20:37:53 -0700 (PDT) +Date: Tue, 1 Sep 2020 11:37:46 +0800 +Message-Id: <20200901113736.Bluez.v2.1.If16fd16b4a629ec4d4093a974256225a95b58044@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v2] device: don't wait for timeout if RemoveDevice is called +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 67951420CF +X-Rspamd-UID: 6ddbfc + +From: Archie Pusaka <apusaka@chromium.org> + +RemoveDevice on adapter interface used to remove a device, even when +the device is connected. However, since the introduction of the new +30 seconds timeout when setting a device as temporary, RemoveDevice +doesn't immediately remove a connected device, but only disconnects +it and waits for the timer to expire before effectively removes it. + +This patch removes the device as soon as it gets disconnected, +provided the disconnection is triggered by a call to RemoveDevice. +The regular timeout still applies for other cases. + +Tested manually by calling RemoveDevice on a connected device, +and with ChromeOS autotest setup. + +Reviewed-by: Daniel Winkler <danielwinkler@google.com> + +Signed-off-by: Archie Pusaka <apusaka@chromium.org> +--- + +Changes in v2: +* Rebasing to HEAD + + src/adapter.c | 2 -- + src/adapter.h | 2 ++ + src/device.c | 11 +++++++++++ + 3 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 1435e2bd7..ffd05aa0b 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -79,8 +79,6 @@ + #include "advertising.h" + #include "eir.h" + +-#define ADAPTER_INTERFACE "org.bluez.Adapter1" +- + #define MODE_OFF 0x00 + #define MODE_CONNECTABLE 0x01 + #define MODE_DISCOVERABLE 0x02 +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..f835c984f 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -26,6 +26,8 @@ + #include <dbus/dbus.h> + #include <glib.h> + ++#define ADAPTER_INTERFACE "org.bluez.Adapter1" ++ + #define MAX_NAME_LENGTH 248 + + /* Invalid SSP passkey value used to indicate negative replies */ +diff --git a/src/device.c b/src/device.c +index df440ce09..f20270017 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -3007,6 +3007,7 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + { + struct bearer_state *state = get_state(device, bdaddr_type); + DBusMessage *reply; ++ bool remove_device = false; + + if (!state->connected) + return; +@@ -3036,6 +3037,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + while (device->disconnects) { + DBusMessage *msg = device->disconnects->data; + ++ if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE, ++ "RemoveDevice")) ++ remove_device = true; ++ + g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID); + device->disconnects = g_slist_remove(device->disconnects, msg); + dbus_message_unref(msg); +@@ -3061,6 +3066,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + + g_dbus_emit_property_changed(dbus_conn, device->path, + DEVICE_INTERFACE, "Connected"); ++ ++ if (remove_device) ++ btd_adapter_remove_device(device->adapter, device); + } + + guint device_add_disconnect_watch(struct btd_device *device, +@@ -4477,6 +4485,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored) + disconnect_all(device); + } + ++ if (device->temporary_timer > 0) ++ g_source_remove(device->temporary_timer); ++ + if (device->store_id > 0) { + g_source_remove(device->store_id); + device->store_id = 0; +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8OSdDx7aTV+waQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 07:20:30 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id oMOODR7aTV9mkgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 01 Sep 2020 07:20:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Mon, 31 Aug 2020 22:20:12 -0700 (PDT) +MIME-Version: 1.0 +References: <20200831153544.Bluez.v1.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> + <CABBYNZ+Q84vmEDgfNuoYXAAMi6T3segO_hSkG5Oufc5F_w9Qeg@mail.gmail.com> <CAJQfnxHyzFAG6zJfsuneLX_rW8yNkd2ZpKotHu3DV6vZABT-qw@mail.gmail.com> +In-Reply-To: <CAJQfnxHyzFAG6zJfsuneLX_rW8yNkd2ZpKotHu3DV6vZABT-qw@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 31 Aug 2020 22:20:02 -0700 +Message-ID: <CABBYNZJ4Y-U1nvyBvFwUXf+c0uT-42pBbrNtBG_G4RhLXGYspw@mail.gmail.com> +Subject: Re: [Bluez PATCH v1 1/2] doc/media-api: Add Press method for MediaPlayer1 +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7270E42121 +X-Rspamd-UID: 8a3153 + +Hi Archie, + +On Mon, Aug 31, 2020 at 8:19 PM Archie Pusaka <apusaka@google.com> wrote: +> +> Hi Luiz, +> +> The reason we introduced this method is because we need to send some +> of AVRCP category 2 passthroughs in order to be able to qualify the +> AVRCP absolute volume control as an audio source, despite we don't +> actually plan to send any passthrough in the practice. + +I wonder what those are, are they volume up/down? + +> Therefore, which passthrough we send is actually not important (to +> us), as long as we can do that to satisfy the requirement. +> However, I see that there are over 50 passthroughs across category 1 - +> 4, and thought that it would be cumbersome to have a different method +> for each key if one day we decided to support them all, hence the +> generic method. + +Yep, but there are button presses so things gets a little more +complicated if we need to emulate press/hold/release semantics. + +> May I have some questions? +> (1) Why do you prefer a dedicated method per key? +> (2) Let's say I need to add a dedicated method for a single category 2 +> passthrough key, do you have a key in mind or I can just pick by +> myself? +> +> Thanks, +> Archie +> +> +> On Tue, 1 Sep 2020 at 01:16, Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Archie, +> > +> > On Mon, Aug 31, 2020 at 12:37 AM Archie Pusaka <apusaka@google.com> wrote: +> > > +> > > From: Archie Pusaka <apusaka@chromium.org> +> > > +> > > This allows us to send any passthrough command. +> > > +> > > Reviewed-by: Michael Sun <michaelfsun@google.com> +> > > --- +> > > +> > > doc/media-api.txt | 8 ++++++++ +> > > 1 file changed, 8 insertions(+) +> > > +> > > diff --git a/doc/media-api.txt b/doc/media-api.txt +> > > index dabc69936..fe7222eef 100644 +> > > --- a/doc/media-api.txt +> > > +++ b/doc/media-api.txt +> > > @@ -199,6 +199,14 @@ Methods void Play() +> > > Possible Errors: org.bluez.Error.NotSupported +> > > org.bluez.Error.Failed +> > > +> > > + void Press(byte avc_key) +> > > + +> > > + Press a specific key to send as passthrough command. +> > > + +> > > + Possible Errors: org.bluez.Error.InvalidArguments +> > > + org.bluez.Error.NotSupported +> > > + org.bluez.Error.Failed +> > > + +> > > Properties string Equalizer [readwrite] +> > > +> > > Possible values: "off" or "on" +> > > -- +> > > 2.28.0.402.g5ffc5be6b7-goog +> > +> > For now I would prefer to use dedicated method per key or are there +> > many keys you would like to use from the upper layer? +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mFujGFrHTV+xZgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Mon, 31 Aug + 2020 21:00:10 -0700 (PDT) +Date: Tue, 1 Sep 2020 12:00:00 +0800 +Message-Id: <20200901115913.Bluez.v2.1.Ieeae14ab680eda03474551fdb7a0a020f950e9c1@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v2] audio/transport: Don't set volume if it's invalid +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 85EAC4215F +X-Rspamd-UID: 89a7b5 + +From: Archie Pusaka <apusaka@chromium.org> + +Adding a check inside media_transport_update_volume to prevent +the volume being updated with an invalid value. +--- + +Changes in v2: +* Move the check from media.c:set_configuration + + profiles/audio/transport.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index a2c4f7dfb..dd1c553a2 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -941,6 +941,9 @@ void media_transport_update_volume(struct media_transport *transport, + { + struct a2dp_transport *a2dp = transport->data; 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+ Mon, 31 Aug 2020 22:33:31 -0700 (PDT) +MIME-Version: 1.0 +References: <20200831153544.Bluez.v1.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> + <CABBYNZ+Q84vmEDgfNuoYXAAMi6T3segO_hSkG5Oufc5F_w9Qeg@mail.gmail.com> + <CAJQfnxHyzFAG6zJfsuneLX_rW8yNkd2ZpKotHu3DV6vZABT-qw@mail.gmail.com> <CABBYNZJ4Y-U1nvyBvFwUXf+c0uT-42pBbrNtBG_G4RhLXGYspw@mail.gmail.com> +In-Reply-To: <CABBYNZJ4Y-U1nvyBvFwUXf+c0uT-42pBbrNtBG_G4RhLXGYspw@mail.gmail.com> +From: Archie Pusaka <apusaka@google.com> +Date: Tue, 1 Sep 2020 13:33:19 +0800 +Message-ID: <CAJQfnxEauZcut7yr85X7gTRzr7qo3BrBzXG+wHe=74c5c3sCig@mail.gmail.com> +Subject: Re: [Bluez PATCH v1 1/2] doc/media-api: Add Press method for MediaPlayer1 +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 26B2DA238F +X-Rspamd-UID: be8257 + +Hi Luiz, + +On Tue, 1 Sep 2020 at 13:20, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Mon, Aug 31, 2020 at 8:19 PM Archie Pusaka <apusaka@google.com> wrote: +> > +> > Hi Luiz, +> > +> > The reason we introduced this method is because we need to send some +> > of AVRCP category 2 passthroughs in order to be able to qualify the +> > AVRCP absolute volume control as an audio source, despite we don't +> > actually plan to send any passthrough in the practice. +> +> I wonder what those are, are they volume up/down? +Yes, volume up/down and mute are the ones that are unique to category +2, but there are also some other buttons which are included in +category 2 as well but not unique to it, for example button 0 - 9, +help, and power. + +> +> > Therefore, which passthrough we send is actually not important (to +> > us), as long as we can do that to satisfy the requirement. +> > However, I see that there are over 50 passthroughs across category 1 - +> > 4, and thought that it would be cumbersome to have a different method +> > for each key if one day we decided to support them all, hence the +> > generic method. +> +> Yep, but there are button presses so things gets a little more +> complicated if we need to emulate press/hold/release semantics. +For now, I don't think having a separate method for each key will make +it easier if we need to emulate hold and release semantics. + +Could we have 3 methods as follows, all have avc_key as a param: +(a) press. This means BlueZ will auto-release it within a short amount of time +(b) hold. Bluez wouldn't release it unless it received (c). +(c) release. Bluez will release the previously held button. +What do you think? +> +> > May I have some questions? +> > (1) Why do you prefer a dedicated method per key? +> > (2) Let's say I need to add a dedicated method for a single category 2 +> > passthrough key, do you have a key in mind or I can just pick by +> > myself? +> > +> > Thanks, +> > Archie +> > +> > +> > On Tue, 1 Sep 2020 at 01:16, Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Archie, +> > > +> > > On Mon, Aug 31, 2020 at 12:37 AM Archie Pusaka <apusaka@google.com> wrote: +> > > > +> > > > From: Archie Pusaka <apusaka@chromium.org> +> > > > +> > > > This allows us to send any passthrough command. +> > > > +> > > > Reviewed-by: Michael Sun <michaelfsun@google.com> +> > > > --- +> > > > +> > > > doc/media-api.txt | 8 ++++++++ +> > > > 1 file changed, 8 insertions(+) +> > > > +> > > > diff --git a/doc/media-api.txt b/doc/media-api.txt +> > > > index dabc69936..fe7222eef 100644 +> > > > --- a/doc/media-api.txt +> > > > +++ b/doc/media-api.txt +> > > > @@ -199,6 +199,14 @@ Methods void Play() +> > > > Possible Errors: org.bluez.Error.NotSupported +> > > > org.bluez.Error.Failed +> > > > +> > > > + void Press(byte avc_key) +> > > > + +> > > > + Press a specific key to send as passthrough command. +> > > > + +> > > > + Possible Errors: org.bluez.Error.InvalidArguments +> > > > + org.bluez.Error.NotSupported +> > > > + org.bluez.Error.Failed +> > > > + +> > > > Properties string Equalizer [readwrite] +> > > > +> > > > Possible values: "off" or "on" +> > > > -- +> > > > 2.28.0.402.g5ffc5be6b7-goog +> > > +> > > For now I would prefer to use dedicated method per key or are there +> > > many keys you would like to use from the upper layer? +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Archie +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4OY0DlDfTV+K2AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E0D2EA226B +X-Rspamd-UID: fdc039 + +Hi Archie, + +On Mon, Aug 31, 2020 at 10:33 PM Archie Pusaka <apusaka@google.com> wrote: +> +> Hi Luiz, +> +> On Tue, 1 Sep 2020 at 13:20, Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Archie, +> > +> > On Mon, Aug 31, 2020 at 8:19 PM Archie Pusaka <apusaka@google.com> wrote: +> > > +> > > Hi Luiz, +> > > +> > > The reason we introduced this method is because we need to send some +> > > of AVRCP category 2 passthroughs in order to be able to qualify the +> > > AVRCP absolute volume control as an audio source, despite we don't +> > > actually plan to send any passthrough in the practice. +> > +> > I wonder what those are, are they volume up/down? +> Yes, volume up/down and mute are the ones that are unique to category +> 2, but there are also some other buttons which are included in +> category 2 as well but not unique to it, for example button 0 - 9, +> help, and power. + +Weird, there are dedicated commands for setting absolut volume, not +sure why one would use volume up/down to qualify? Or is that testing +any button that belongs to category 2? Anyway it would be nice to know +what test that is and what is the expected behavior the test case +expects from us. + +> +> > +> > > Therefore, which passthrough we send is actually not important (to +> > > us), as long as we can do that to satisfy the requirement. +> > > However, I see that there are over 50 passthroughs across category 1 - +> > > 4, and thought that it would be cumbersome to have a different method +> > > for each key if one day we decided to support them all, hence the +> > > generic method. +> > +> > Yep, but there are button presses so things gets a little more +> > complicated if we need to emulate press/hold/release semantics. +> For now, I don't think having a separate method for each key will make +> it easier if we need to emulate hold and release semantics. +> +> Could we have 3 methods as follows, all have avc_key as a param: +> (a) press. This means BlueZ will auto-release it within a short amount of time +> (b) hold. Bluez wouldn't release it unless it received (c). +> (c) release. Bluez will release the previously held button. +> What do you think? + +I'm fine with that, we might have to start the status of each request +though, also the holding should not last longer than 2 seconds if I +recall correctly. + +> > +> > > May I have some questions? +> > > (1) Why do you prefer a dedicated method per key? +> > > (2) Let's say I need to add a dedicated method for a single category 2 +> > > passthrough key, do you have a key in mind or I can just pick by +> > > myself? +> > > +> > > Thanks, +> > > Archie +> > > +> > > +> > > On Tue, 1 Sep 2020 at 01:16, Luiz Augusto von Dentz +> > > <luiz.dentz@gmail.com> wrote: +> > > > +> > > > Hi Archie, +> > > > +> > > > On Mon, Aug 31, 2020 at 12:37 AM Archie Pusaka <apusaka@google.com> wrote: +> > > > > +> > > > > From: Archie Pusaka <apusaka@chromium.org> +> > > > > +> > > > > This allows us to send any passthrough command. +> > > > > +> > > > > Reviewed-by: Michael Sun <michaelfsun@google.com> +> > > > > --- +> > > > > +> > > > > doc/media-api.txt | 8 ++++++++ +> > > > > 1 file changed, 8 insertions(+) +> > > > > +> > > > > diff --git a/doc/media-api.txt b/doc/media-api.txt +> > > > > index dabc69936..fe7222eef 100644 +> > > > > --- a/doc/media-api.txt +> > > > > +++ b/doc/media-api.txt +> > > > > @@ -199,6 +199,14 @@ Methods void Play() +> > > > > Possible Errors: org.bluez.Error.NotSupported +> > > > > org.bluez.Error.Failed +> > > > > +> > > > > + void Press(byte avc_key) +> > > > > + +> > > > > + Press a specific key to send as passthrough command. +> > > > > + +> > > > > + Possible Errors: org.bluez.Error.InvalidArguments +> > > > > + org.bluez.Error.NotSupported +> > > > > + org.bluez.Error.Failed +> > > > > + +> > > > > Properties string Equalizer [readwrite] +> > > > > +> > > > > Possible values: "off" or "on" +> > > > > -- +> > > > > 2.28.0.402.g5ffc5be6b7-goog +> > > > +> > > > For now I would prefer to use dedicated method per key or are there +> > > > many keys you would like to use from the upper layer? +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz +> +> Thanks, +> Archie + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oC0GE5PqTV8ixAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: 0.00 / 15.00 / 200.00 +X-Rspamd-Queue-Id: C5F78A0979 +X-Rspamd-UID: 8c5277 + +On Tue, 1 Sep 2020 at 13:42, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Mon, Aug 31, 2020 at 10:33 PM Archie Pusaka <apusaka@google.com> wrote: +> > +> > Hi Luiz, +> > +> > On Tue, 1 Sep 2020 at 13:20, Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Archie, +> > > +> > > On Mon, Aug 31, 2020 at 8:19 PM Archie Pusaka <apusaka@google.com> wrote: +> > > > +> > > > Hi Luiz, +> > > > +> > > > The reason we introduced this method is because we need to send some +> > > > of AVRCP category 2 passthroughs in order to be able to qualify the +> > > > AVRCP absolute volume control as an audio source, despite we don't +> > > > actually plan to send any passthrough in the practice. +> > > +> > > I wonder what those are, are they volume up/down? +> > Yes, volume up/down and mute are the ones that are unique to category +> > 2, but there are also some other buttons which are included in +> > category 2 as well but not unique to it, for example button 0 - 9, +> > help, and power. +> +> Weird, there are dedicated commands for setting absolut volume, not +> sure why one would use volume up/down to qualify? Or is that testing +> any button that belongs to category 2? Anyway it would be nice to know +> what test that is and what is the expected behavior the test case +> expects from us. + +Weird, yes. Sending absolute volume command capability is declared in +the AVRCP ICS 2/50, but it can only be selected if 2/8 is also +selected, which is sending passthrough command for category 2. +Therefore, we also need to be able to send a category 2 passthrough. + +The test itself is AVRCP/CT/PTT/BV-02-I. This is the test to see +whether we can send a category 2 passthrough, not the one to see +whether we can send the absolute volume command. The test asks us to +send every category 2 passthrough we declared in the ICS file (table +4). There should be at least one passthrough declared. + +> +> > +> > > +> > > > Therefore, which passthrough we send is actually not important (to +> > > > us), as long as we can do that to satisfy the requirement. +> > > > However, I see that there are over 50 passthroughs across category 1 - +> > > > 4, and thought that it would be cumbersome to have a different method +> > > > for each key if one day we decided to support them all, hence the +> > > > generic method. +> > > +> > > Yep, but there are button presses so things gets a little more +> > > complicated if we need to emulate press/hold/release semantics. +> > For now, I don't think having a separate method for each key will make +> > it easier if we need to emulate hold and release semantics. +> > +> > Could we have 3 methods as follows, all have avc_key as a param: +> > (a) press. This means BlueZ will auto-release it within a short amount of time +> > (b) hold. Bluez wouldn't release it unless it received (c). +> > (c) release. Bluez will release the previously held button. +> > What do you think? +> +> I'm fine with that, we might have to start the status of each request +> though, also the holding should not last longer than 2 seconds if I +> recall correctly. + +Then I shall try to have this implemented. +Btw I only took a quick glance, but I did not find the 2 seconds +limitation in the spec. + +> +> > > +> > > > May I have some questions? +> > > > (1) Why do you prefer a dedicated method per key? +> > > > (2) Let's say I need to add a dedicated method for a single category 2 +> > > > passthrough key, do you have a key in mind or I can just pick by +> > > > myself? +> > > > +> > > > Thanks, +> > > > Archie +> > > > +> > > > +> > > > On Tue, 1 Sep 2020 at 01:16, Luiz Augusto von Dentz +> > > > <luiz.dentz@gmail.com> wrote: +> > > > > +> > > > > Hi Archie, +> > > > > +> > > > > On Mon, Aug 31, 2020 at 12:37 AM Archie Pusaka <apusaka@google.com> wrote: +> > > > > > +> > > > > > From: Archie Pusaka <apusaka@chromium.org> +> > > > > > +> > > > > > This allows us to send any passthrough command. +> > > > > > +> > > > > > Reviewed-by: Michael Sun <michaelfsun@google.com> +> > > > > > --- +> > > > > > +> > > > > > doc/media-api.txt | 8 ++++++++ +> > > > > > 1 file changed, 8 insertions(+) +> > > > > > +> > > > > > diff --git a/doc/media-api.txt b/doc/media-api.txt +> > > > > > index dabc69936..fe7222eef 100644 +> > > > > > --- a/doc/media-api.txt +> > > > > > +++ b/doc/media-api.txt +> > > > > > @@ -199,6 +199,14 @@ Methods void Play() +> > > > > > Possible Errors: org.bluez.Error.NotSupported +> > > > > > org.bluez.Error.Failed +> > > > > > +> > > > > > + void Press(byte avc_key) +> > > > > > + +> > > > > > + Press a specific key to send as passthrough command. +> > > > > > + +> > > > > > + Possible Errors: org.bluez.Error.InvalidArguments +> > > > > > + org.bluez.Error.NotSupported +> > > > > > + org.bluez.Error.Failed +> > > > > > + +> > > > > > Properties string Equalizer [readwrite] +> > > > > > +> > > > > > Possible values: "off" or "on" +> > > > > > -- +> > > > > > 2.28.0.402.g5ffc5be6b7-goog +> > > > > +> > > > > For now I would prefer to use dedicated method per key or are there +> > > > > many keys you would like to use from the upper layer? +> > > > > +> > > > > +> > > > > -- +> > > > > Luiz Augusto von Dentz +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> > +> > Thanks, +> > Archie +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8PL/IekvTl/m5gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 13:26:33 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 0HX+H+kvTl+dDQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 01 Sep 2020 13:26:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id F0C1CA1BD0; + Tue, 1 Sep 2020 13:26:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726929AbgIALZ2 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 1 Sep 2020 07:25:28 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:35854 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726518AbgIALZY (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 1 Sep 2020 07:25:24 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id AEE5ECECDF; + Tue, 1 Sep 2020 13:31:27 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v2] Bluetooth: Clear suspend tasks on unregister +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200831095119.v2.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +Date: Tue, 1 Sep 2020 13:24:34 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + chromeos-bluetooth-upstreaming@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org>, + Miao-chen Chou <mcchou@chromium.org> +Content-Transfer-Encoding: 7bit +Message-Id: <86419845-3365-4925-8CD4-9D3F35BE5ED7@holtmann.org> +References: <20200831095119.v2.1.I24fb6cc377d03d64d74f83cec748afd12ee33e37@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F0C1CA1BD0 +X-Rspamd-UID: f9f8ec + +Hi Abhishek, + +> While unregistering, make sure to clear the suspend tasks before +> cancelling the work. If the unregister is called during resume from +> suspend, this will unnecessarily add 2s to the resume time otherwise. +> +> Fixes: 4e8c36c3b0d73d (Bluetooth: Fix suspend notifier race) +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> This was discovered with RT8822CE using the btusb driver. This chipset +> will reset on resume during system suspend and was unnecessarily adding +> 2s to every resume. Since we're unregistering anyway, there's no harm in +> just clearing the pending events. +> +> Changes in v2: +> - ++i to i++ +> +> net/bluetooth/hci_core.c | 11 +++++++++++ +> 1 file changed, 11 insertions(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uFhfMOxWTl/X9QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 16:13:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2OlFL+xWTl8sJwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 01 Sep 2020 16:13:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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Tue, 1 Sep 2020 04:54:33 -0700 (PDT) +From: Daan Pape <daan@dptechnics.com> +To: linux-bluetooth@vger.kernel.org +Cc: Daan Pape <daan@dptechnics.com> +Message-ID: <20200901115418.82056-2-daan@dptechnics.com> +Subject: [PATCH BlueZ 1/1] Mesh: make SIG model header file locations more consistent +Date: Tue, 1 Sep 2020 13:54:18 +0200 +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200901115418.82056-1-daan@dptechnics.com> +References: <20200901115418.82056-1-daan@dptechnics.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: quoted-printable +X-ZohoMailClient: External +Content-Type: text/plain; charset=utf8 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.67 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5EF26A12D7 +X-Rspamd-UID: abd62c + +--- + tools/mesh-gatt/onoff-model.c | 2 +- + tools/mesh-gatt/onoff-model.h | 33 --------------------------------- + tools/meshctl.c | 2 +- + 3 files changed, 2 insertions(+), 35 deletions(-) + delete mode 100644 tools/mesh-gatt/onoff-model.h + +diff --git a/tools/mesh-gatt/onoff-model.c b/tools/mesh-gatt/onoff-model.c +index be519c969..140dddb79 100644 +--- a/tools/mesh-gatt/onoff-model.c ++++ b/tools/mesh-gatt/onoff-model.c +@@ -47,7 +47,7 @@ + #include "tools/mesh-gatt/node.h" + #include "tools/mesh-gatt/prov-db.h" + #include "tools/mesh-gatt/util.h" +-#include "tools/mesh-gatt/onoff-model.h" ++#include "tools/mesh/generic-onoff-model.h" +=20 + static uint8_t trans_id; + static uint16_t onoff_app_idx =3D APP_IDX_INVALID; +diff --git a/tools/mesh-gatt/onoff-model.h b/tools/mesh-gatt/onoff-model.h +deleted file mode 100644 +index 31599056d..000000000 +--- a/tools/mesh-gatt/onoff-model.h ++++ /dev/null +@@ -1,33 +0,0 @@ +-/* +- * +- * BlueZ - Bluetooth protocol stack for Linux +- * +- * Copyright (C) 2017 Intel Corporation. All rights reserved. +- * +- * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 = + USA +- * +- */ +- +-#define GENERIC_ONOFF_SERVER_MODEL_ID=090x1000 +-#define GENERIC_ONOFF_CLIENT_MODEL_ID=090x1001 +- +-#define OP_GENERIC_ONOFF_GET=09=09=090x8201 +-#define OP_GENERIC_ONOFF_SET=09=09=090x8202 +-#define OP_GENERIC_ONOFF_SET_UNACK=09=090x8203 +-#define OP_GENERIC_ONOFF_STATUS=09=09=090x8204 +- +-void onoff_set_node(const char *args); +-bool onoff_client_init(uint8_t ele); +diff --git a/tools/meshctl.c b/tools/meshctl.c +index 57998fded..e8eafff01 100644 +--- a/tools/meshctl.c ++++ b/tools/meshctl.c +@@ -50,6 +50,7 @@ +=20 + #include "mesh/agent.h" + #include "mesh/config-model.h" ++#include "mesh/generic-onoff-model.h" +=20 + #include "mesh-gatt/mesh-net.h" + #include "mesh-gatt/gatt.h" +@@ -60,7 +61,6 @@ + #include "mesh-gatt/prov.h" + #include "mesh-gatt/util.h" + #include "mesh-gatt/prov-db.h" +-#include "mesh-gatt/onoff-model.h" +=20 + /* String display constants */ + #define COLORED_NEW=09COLOR_GREEN "NEW" COLOR_OFF +--=20 +2.25.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QEgpOlpXTl8ahAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ s=zoho; d=dptechnics.com; i=daan@dptechnics.com; + h=From:To:Cc:Message-ID:Subject:Date:MIME-Version:Content-Transfer-Encoding:Content-Type; + bh=8GE8GX8wfUYkwmZsVMBYy3QaTa9zX1/ZjiY09VRuPTw=; + b=RKdqKQqFCcPkvxnmNNgExoyQ+ZWvJhoOEUCe4ijEW7BYG8HaZTsGJCCxwiaVB6X0 + EKycf1LK8U7OhOoQ9DjBubLlfGEiaRJ/Omd5jiXBlqmn8ItR6tMEylwA8HvhDH/z4/k + SKyRg1sG/Nz3h2cEpAEAx+WwJmw8nvAzeXGWdics= +Received: from daan-devbox.dptechnics.local (178-116-74-88.access.telenet.be [178.116.74.88]) by mx.zohomail.com + with SMTPS id 1598961269677786.0220243936628; Tue, 1 Sep 2020 04:54:29 -0700 (PDT) +From: Daan Pape <daan@dptechnics.com> +To: linux-bluetooth@vger.kernel.org +Cc: Daan Pape <daan@dptechnics.com> +Message-ID: <20200901115418.82056-1-daan@dptechnics.com> +Subject: [PATCH BlueZ 0/1] Mesh: make SIG model header file locations more consistent +Date: Tue, 1 Sep 2020 13:54:17 +0200 +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: quoted-printable +X-ZohoMailClient: External +Content-Type: text/plain; charset=utf8 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.54 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EE5F4A2609 +X-Rspamd-UID: ee07ad + +The configuration model header was now in the tools/mesh directory while th= +e +Generic OnOff header was in the tools/mesh-gatt directory. In preparation o= +f=20 +implementing the Generic OnOff client model in the mesh-cfgclient tool and= +=20 +to make the structure more consistent I renamed and moved the header file o= +f +the Generic OnOff model to the tools/mesh directory. + +Daan Pape (1): + Mesh: make SIG model header file locations more consistent + + tools/mesh-gatt/onoff-model.c | 2 +- + tools/mesh-gatt/onoff-model.h | 33 --------------------------------- + tools/meshctl.c | 2 +- + 3 files changed, 2 insertions(+), 35 deletions(-) + delete mode 100644 tools/mesh-gatt/onoff-model.h + +--=20 +2.25.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GBeHCAJaTl/tfAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 16:26:10 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cCJsBgJaTl9hSAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 01 Sep 2020 16:26:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 01F124211D; + Tue, 1 Sep 2020 16:26:05 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728301AbgIAOZ4 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 1 Sep 2020 10:25:56 -0400 +Received: from alexa-out.qualcomm.com ([129.46.98.28]:49591 "EHLO + alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728060AbgIAOZJ (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 1 Sep 2020 10:25:09 -0400 +Received: from ironmsg08-lv.qualcomm.com ([10.47.202.152]) + by alexa-out.qualcomm.com with ESMTP; 01 Sep 2020 07:24:59 -0700 +Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) + by ironmsg08-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 01 Sep 2020 07:24:57 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg02-blr.qualcomm.com with ESMTP; 01 Sep 2020 19:54:32 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id E3F8E217CB; Tue, 1 Sep 2020 19:54:30 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [PATCH v1 1/2] Bluetooth: hci_serdev: Close UART port if NON_PERSISTENT_SETUP is set +Date: Tue, 1 Sep 2020 19:54:26 +0530 +Message-Id: <1598970267-7170-2-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +In-Reply-To: <1598970267-7170-1-git-send-email-gubbaven@codeaurora.org> +References: <1598970267-7170-1-git-send-email-gubbaven@codeaurora.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.81 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 01F124211D +X-Rspamd-UID: 46ad5a + +When HCI_QUIRK_NON_PERSISTENT_SETUP is set by drivers, +it indicates that BT SoC will be completely powered OFF +during BT OFF. On next BT ON firmware must be downloaded +again. Holding UART port open during BT OFF is draining +the battery. Now during BT OFF, UART port is closed if +qurik HCI_QUIRK_NON_PERSISTENT_SETUP is set by clearing +HCI_UART_PROTO_READY proto flag. On next BT ON, UART +port is opened if HCI_UART_PROTO_READY proto flag is cleared. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +--- + drivers/bluetooth/hci_serdev.c | 36 +++++++++++++++++++++++++++++++++--- + 1 file changed, 33 insertions(+), 3 deletions(-) + +diff --git a/drivers/bluetooth/hci_serdev.c b/drivers/bluetooth/hci_serdev.c +index 3977bba..ef96ad0 100644 +--- a/drivers/bluetooth/hci_serdev.c ++++ b/drivers/bluetooth/hci_serdev.c +@@ -113,8 +113,22 @@ static int hci_uart_flush(struct hci_dev *hdev) + /* Initialize device */ + static int hci_uart_open(struct hci_dev *hdev) + { ++ struct hci_uart *hu = hci_get_drvdata(hdev); ++ int err; ++ + BT_DBG("%s %p", hdev->name, hdev); + ++ /* When Quirk HCI_QUIRK_NON_PERSISTENT_SETUP is set by ++ * driver, BT SoC is completely turned OFF during ++ * BT OFF. Upon next BT ON UART port should be opened. ++ */ ++ if (!test_bit(HCI_UART_PROTO_READY, &hu->flags)) { ++ err = serdev_device_open(hu->serdev); ++ if (err) ++ return err; ++ set_bit(HCI_UART_PROTO_READY, &hu->flags); ++ } ++ + /* Undo clearing this from hci_uart_close() */ + hdev->flush = hci_uart_flush; + +@@ -124,11 +138,25 @@ static int hci_uart_open(struct hci_dev *hdev) + /* Close device */ + static int hci_uart_close(struct hci_dev *hdev) + { ++ struct hci_uart *hu = hci_get_drvdata(hdev); ++ + BT_DBG("hdev %p", hdev); + ++ if (!test_bit(HCI_UART_PROTO_READY, &hu->flags)) ++ return 0; ++ + hci_uart_flush(hdev); + hdev->flush = NULL; + ++ /* When QUIRK HCI_QUIRK_NON_PERSISTENT_SETUP is set by driver, ++ * BT SOC is completely powered OFF during BT OFF, holding port ++ * open may drain the battery. ++ */ ++ if (test_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks)) { ++ clear_bit(HCI_UART_PROTO_READY, &hu->flags); ++ serdev_device_close(hu->serdev); ++ } ++ + return 0; + } + +@@ -354,8 +382,6 @@ void hci_uart_unregister_device(struct hci_uart *hu) + { + struct hci_dev *hdev = hu->hdev; + +- clear_bit(HCI_UART_PROTO_READY, &hu->flags); +- + cancel_work_sync(&hu->init_ready); + if (test_bit(HCI_UART_REGISTERED, &hu->flags)) + hci_unregister_dev(hdev); +@@ -364,6 +390,10 @@ void hci_uart_unregister_device(struct hci_uart *hu) + cancel_work_sync(&hu->write_work); + + hu->proto->close(hu); +- serdev_device_close(hu->serdev); ++ ++ if (test_bit(HCI_UART_PROTO_READY, &hu->flags)) { ++ clear_bit(HCI_UART_PROTO_READY, &hu->flags); ++ serdev_device_close(hu->serdev); ++ } + } + EXPORT_SYMBOL_GPL(hci_uart_unregister_device); +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wDOJFDBaTl8+pgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 16:26:56 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SANHEzBaTl8sJwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 01 Sep 2020 16:26:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 61FA941175; + Tue, 1 Sep 2020 16:26:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728060AbgIAO0q (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 1 Sep 2020 10:26:46 -0400 +Received: from alexa-out.qualcomm.com ([129.46.98.28]:53509 "EHLO + alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728381AbgIAOZJ (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 1 Sep 2020 10:25:09 -0400 +Received: from ironmsg08-lv.qualcomm.com ([10.47.202.152]) + by alexa-out.qualcomm.com with ESMTP; 01 Sep 2020 07:24:57 -0700 +Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) + by ironmsg08-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 01 Sep 2020 07:24:55 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg02-blr.qualcomm.com with ESMTP; 01 Sep 2020 19:54:32 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id A078321B32; Tue, 1 Sep 2020 19:54:30 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [PATCH v1 0/2] Close UART port if NON_PERSISTENT_SETUP is set +Date: Tue, 1 Sep 2020 19:54:25 +0530 +Message-Id: <1598970267-7170-1-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.79 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 61FA941175 +X-Rspamd-UID: 298dbe + +When HCI_QUIRK_NON_PERSISTENT_SETUP is set by drivers, +it indicates that BT SoC will be completely powered OFF +during BT OFF. On next BT ON firmware must be downloaded +again. Holding UART port open during BT OFF is draining +the battery. Now during BT OFF, UART port is closed if +qurik HCI_QUIRK_NON_PERSISTENT_SETUP is set by clearing +HCI_UART_PROTO_READY proto flag. On next BT ON, UART +port is opened if HCI_UART_PROTO_READY proto flag is cleared. + +Venkata Lakshmi Narayana Gubba (2): + Bluetooth: hci_serdev: Close UART port if NON_PERSISTENT_SETUP is set + Bluetooth: hci_qca: Remove duplicate power off in proto close + + drivers/bluetooth/hci_qca.c | 5 ++--- + drivers/bluetooth/hci_serdev.c | 36 +++++++++++++++++++++++++++++++++--- + 2 files changed, 35 insertions(+), 6 deletions(-) + +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +PvGMCBbTl8+pgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 16:30:56 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id YDHqLiBbTl/1LgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 01 Sep 2020 16:30:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3E4B6420C8; + Tue, 1 Sep 2020 16:30:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728424AbgIAOat (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 1 Sep 2020 10:30:49 -0400 +Received: from alexa-out.qualcomm.com ([129.46.98.28]:57345 "EHLO + alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728387AbgIAOZJ (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 1 Sep 2020 10:25:09 -0400 +Received: from ironmsg09-lv.qualcomm.com ([10.47.202.153]) + by alexa-out.qualcomm.com with ESMTP; 01 Sep 2020 07:25:01 -0700 +Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) + by ironmsg09-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 01 Sep 2020 07:24:59 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg02-blr.qualcomm.com with ESMTP; 01 Sep 2020 19:54:32 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id 1364421B34; Tue, 1 Sep 2020 19:54:30 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [PATCH v1 2/2] Bluetooth: hci_qca: Remove duplicate power off in proto close +Date: Tue, 1 Sep 2020 19:54:27 +0530 +Message-Id: <1598970267-7170-3-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +In-Reply-To: <1598970267-7170-1-git-send-email-gubbaven@codeaurora.org> +References: <1598970267-7170-1-git-send-email-gubbaven@codeaurora.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3E4B6420C8 +X-Rspamd-UID: 949dbf + +During serdev unregister, hdev->shutdown is called before +proto close. Removing duplicates power OFF call. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +--- + drivers/bluetooth/hci_qca.c | 5 ++--- + 1 file changed, 2 insertions(+), 3 deletions(-) + +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 20e1ded..f0d9ee3 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -693,8 +693,6 @@ static int qca_close(struct hci_uart *hu) + destroy_workqueue(qca->workqueue); + qca->hu = NULL; + +- qca_power_shutdown(hu); +- + kfree_skb(qca->rx_skb); + + hu->priv = NULL; +@@ -2032,8 +2030,9 @@ static int qca_serdev_probe(struct serdev_device *serdev) + static void qca_serdev_remove(struct serdev_device *serdev) + { + struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev); ++ struct qca_power *power = qcadev->bt_power; + +- if (qca_is_wcn399x(qcadev->btsoc_type)) ++ if (qca_is_wcn399x(qcadev->btsoc_type) && power->vregs_on) + qca_power_shutdown(&qcadev->serdev_hu); + else if (qcadev->susclk) + clk_disable_unprepare(qcadev->susclk); 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boundary="===============7611905431545700016==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, daan@dptechnics.com +Subject: RE: Mesh: make SIG model header file locations more consistent +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200901115418.82056-2-daan@dptechnics.com> +References: <20200901115418.82056-2-daan@dptechnics.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.68 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1D9AA420EE +X-Rspamd-UID: d91cfe + +--===============7611905431545700016== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkbuild Failed + +Outputs: +ar: `u' modifier ignored since `D' is the default (see `U') +ar: `u' modifier ignored since `D' is the default (see `U') +ar: `u' modifier ignored since `D' is the default (see `U') +ar: `u' modifier ignored since `D' is the default (see `U') +tools/meshctl.c:53:10: fatal error: mesh/generic-onoff-model.h: No such file or directory + 53 | #include "mesh/generic-onoff-model.h" + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ +compilation terminated. +make[1]: *** [Makefile:6791: tools/meshctl.o] Error 1 +make: *** [Makefile:4010: all] Error 2 + + + +--- +Regards, +Linux Bluetooth + +--===============7611905431545700016==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kJXaBGRhTl9X1gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.72 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 24768A2429 +X-Rspamd-UID: 714e81 + +Hi Luiz, + +On Tue, 1 Sep 2020 at 14:30, Archie Pusaka <apusaka@google.com> wrote: +> +> On Tue, 1 Sep 2020 at 13:42, Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Archie, +> > +> > On Mon, Aug 31, 2020 at 10:33 PM Archie Pusaka <apusaka@google.com> wrote: +> > > +> > > Hi Luiz, +> > > +> > > On Tue, 1 Sep 2020 at 13:20, Luiz Augusto von Dentz +> > > <luiz.dentz@gmail.com> wrote: +> > > > +> > > > Hi Archie, +> > > > +> > > > On Mon, Aug 31, 2020 at 8:19 PM Archie Pusaka <apusaka@google.com> wrote: +> > > > > +> > > > > Hi Luiz, +> > > > > +> > > > > The reason we introduced this method is because we need to send some +> > > > > of AVRCP category 2 passthroughs in order to be able to qualify the +> > > > > AVRCP absolute volume control as an audio source, despite we don't +> > > > > actually plan to send any passthrough in the practice. +> > > > +> > > > I wonder what those are, are they volume up/down? +> > > Yes, volume up/down and mute are the ones that are unique to category +> > > 2, but there are also some other buttons which are included in +> > > category 2 as well but not unique to it, for example button 0 - 9, +> > > help, and power. +> > +> > Weird, there are dedicated commands for setting absolut volume, not +> > sure why one would use volume up/down to qualify? Or is that testing +> > any button that belongs to category 2? Anyway it would be nice to know +> > what test that is and what is the expected behavior the test case +> > expects from us. +> +> Weird, yes. Sending absolute volume command capability is declared in +> the AVRCP ICS 2/50, but it can only be selected if 2/8 is also +> selected, which is sending passthrough command for category 2. +> Therefore, we also need to be able to send a category 2 passthrough. +> +> The test itself is AVRCP/CT/PTT/BV-02-I. This is the test to see +> whether we can send a category 2 passthrough, not the one to see +> whether we can send the absolute volume command. The test asks us to +> send every category 2 passthrough we declared in the ICS file (table +> 4). There should be at least one passthrough declared. +> +> > +> > > +> > > > +> > > > > Therefore, which passthrough we send is actually not important (to +> > > > > us), as long as we can do that to satisfy the requirement. +> > > > > However, I see that there are over 50 passthroughs across category 1 - +> > > > > 4, and thought that it would be cumbersome to have a different method +> > > > > for each key if one day we decided to support them all, hence the +> > > > > generic method. +> > > > +> > > > Yep, but there are button presses so things gets a little more +> > > > complicated if we need to emulate press/hold/release semantics. +> > > For now, I don't think having a separate method for each key will make +> > > it easier if we need to emulate hold and release semantics. +> > > +> > > Could we have 3 methods as follows, all have avc_key as a param: +> > > (a) press. This means BlueZ will auto-release it within a short amount of time +> > > (b) hold. Bluez wouldn't release it unless it received (c). +> > > (c) release. Bluez will release the previously held button. +> > > What do you think? +> > +> > I'm fine with that, we might have to start the status of each request +> > though, also the holding should not last longer than 2 seconds if I +> > recall correctly. +> +> Then I shall try to have this implemented. +> Btw I only took a quick glance, but I did not find the 2 seconds +> limitation in the spec. + +I found it in the AV/C Panel Subunit specification from 1394 trade +association. It says we want to support "hold", then we need to +frequently resend the key with "pressed" state, because if 2 seconds +passed without the TG receiving it, then the TG will assume a +"release" state is sent (but is lost). +Also, the specification doesn't support multiple simultaneous button +presses, because we are supposed to send "release" before sending a +new "pressed" key, so I think we don't need to track the status for +each request. + +> +> > +> > > > +> > > > > May I have some questions? +> > > > > (1) Why do you prefer a dedicated method per key? +> > > > > (2) Let's say I need to add a dedicated method for a single category 2 +> > > > > passthrough key, do you have a key in mind or I can just pick by +> > > > > myself? +> > > > > +> > > > > Thanks, +> > > > > Archie +> > > > > +> > > > > +> > > > > On Tue, 1 Sep 2020 at 01:16, Luiz Augusto von Dentz +> > > > > <luiz.dentz@gmail.com> wrote: +> > > > > > +> > > > > > Hi Archie, +> > > > > > +> > > > > > On Mon, Aug 31, 2020 at 12:37 AM Archie Pusaka <apusaka@google.com> wrote: +> > > > > > > +> > > > > > > From: Archie Pusaka <apusaka@chromium.org> +> > > > > > > +> > > > > > > This allows us to send any passthrough command. +> > > > > > > +> > > > > > > Reviewed-by: Michael Sun <michaelfsun@google.com> +> > > > > > > --- +> > > > > > > +> > > > > > > doc/media-api.txt | 8 ++++++++ +> > > > > > > 1 file changed, 8 insertions(+) +> > > > > > > +> > > > > > > diff --git a/doc/media-api.txt b/doc/media-api.txt +> > > > > > > index dabc69936..fe7222eef 100644 +> > > > > > > --- a/doc/media-api.txt +> > > > > > > +++ b/doc/media-api.txt +> > > > > > > @@ -199,6 +199,14 @@ Methods void Play() +> > > > > > > Possible Errors: org.bluez.Error.NotSupported +> > > > > > > org.bluez.Error.Failed +> > > > > > > +> > > > > > > + void Press(byte avc_key) +> > > > > > > + +> > > > > > > + Press a specific key to send as passthrough command. +> > > > > > > + +> > > > > > > + Possible Errors: org.bluez.Error.InvalidArguments +> > > > > > > + org.bluez.Error.NotSupported +> > > > > > > + org.bluez.Error.Failed +> > > > > > > + +> > > > > > > Properties string Equalizer [readwrite] +> > > > > > > +> > > > > > > Possible values: "off" or "on" +> > > > > > > -- +> > > > > > > 2.28.0.402.g5ffc5be6b7-goog +> > > > > > +> > > > > > For now I would prefer to use dedicated method per key or are there +> > > > > > many keys you would like to use from the upper layer? +> > > > > > +> > > > > > +> > > > > > -- +> > > > > > Luiz Augusto von Dentz +> > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > > +> > > Thanks, +> > > Archie +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + +Thanks, +Archie +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2NIEN9eUTl+jVgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.73 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D5B09420DD +X-Rspamd-UID: 4a4809 + +Hi Alain, + +On Tue, Sep 1, 2020 at 8:43 AM Alain Michaud <alainmichaud@google.com> wrote: +> +> Hi Marcel/Luiz, +> +> I'd be particularly interested in seeing your opinion on whether this could be better described as some form of SCO socket property... even if this is indeed an adapter property. + +Yep, but wasn't that supposed to be what BT_PKT_STATUS is for? I mean +one can just attempt to read it with getsockopt and in case of returns +an error it means the controller does not support it, that said it +doesn't look like we do check the adapter features when using +BT_PKT_STATUS, should that be checking if HCI_WIDEBAND_SPEECH_ENABLED +is set? + +Also it doesn't seem we have updated userspace to support +BT_PKT_STATUS, we should probably have something to test it via +isotest and perhaps create a iso-tester.c to validate all the options. + +> Thanks, +> Alain +> +> On Mon, Aug 31, 2020 at 5:44 PM Yu Liu <yudiliu@google.com> wrote: +>> +>> +Alain Michaud +>> +>> Hi Marcel, +>> +>> Can you please comment on the cl as well as Luiz's suggestion? Thanks. +>> +>> On Thu, Aug 20, 2020 at 10:20 AM Yu Liu <yudiliu@google.com> wrote: +>> > +>> > Friendly ping for comments from Marcel. Thanks. +>> > +>> > +>> > On Mon, Aug 17, 2020 at 4:17 PM Luiz Augusto von Dentz +>> > <luiz.dentz@gmail.com> wrote: +>> > > +>> > > Hi Marcel, +>> > > +>> > > On Mon, Aug 17, 2020 at 4:07 PM Yu Liu <yudiliu@google.com> wrote: +>> > > > +>> > > > From: Archie Pusaka <apusaka@chromium.org> +>> > > > +>> > > > Initially this is introduced to query whether WBS is supported by the adapter, +>> > > > the API is generic enough to be extended to support querying others in +>> > > > the future. +>> > > > +>> > > > Reviewed-by: sonnysasaka@chromium.org +>> > > > +>> > > > Signed-off-by: Yu Liu <yudiliu@google.com> +>> > > > --- +>> > > > +>> > > > Changes in v2: +>> > > > - Return an array of strings instead of a dict +>> > > > +>> > > > Changes in v1: +>> > > > - Initial change +>> > > > +>> > > > doc/adapter-api.txt | 12 ++++++++++++ +>> > > > 1 file changed, 12 insertions(+) +>> > > > +>> > > > diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +>> > > > index 1a7255750..8fbcadb54 100644 +>> > > > --- a/doc/adapter-api.txt +>> > > > +++ b/doc/adapter-api.txt +>> > > > @@ -204,6 +204,18 @@ Methods void StartDiscovery() +>> > > > org.bluez.Error.NotReady +>> > > > org.bluez.Error.Failed +>> > > > +>> > > > + array{string} GetCapabilities() +>> > > > + +>> > > > + This method returns a list of supported +>> > > > + capabilities that is populated when the adapter +>> > > > + initiated. +>> > > > + +>> > > > + Possible values: +>> > > > + "wbs" - Wide band speech +>> > > +>> > > Btw, should we stick to use wbs terminology here, or we should +>> > > actually use the HCI feature/command, because wbs has actually to be +>> > > implemented by the HFP afaik this is only indicating that the +>> > > controller is able to notify packets drops, etc, with use of erroneous +>> > > command. Perhaps we should actually use the term PLC (Packet Loss +>> > > Concealment) instead since that seems to be the real capability here, +>> > > afaik WBS does not actually require PLC. +>> > > +>> > > > + +>> > > > + Possible errors: org.bluez.Error.NotReady +>> > > > + org.bluez.Error.Failed +>> > > > + +>> > > > Properties string Address [readonly] +>> > > > +>> > > > The Bluetooth device address. +>> > > > -- +>> > > > 2.28.0.220.ged08abb693-goog +>> > > > +>> > > +>> > > +>> > > -- +>> > > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8JNTKESaTl/pVgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 21:00:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id OOSjJkSaTl/S3wAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.49 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AB6F6A11B1 +X-Rspamd-UID: bc9af6 + +Hi Luiz, + + +On Tue, Sep 1, 2020 at 1:47 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Alain, +> +> On Tue, Sep 1, 2020 at 8:43 AM Alain Michaud <alainmichaud@google.com> wrote: +> > +> > Hi Marcel/Luiz, +> > +> > I'd be particularly interested in seeing your opinion on whether this could be better described as some form of SCO socket property... even if this is indeed an adapter property. +> +> Yep, but wasn't that supposed to be what BT_PKT_STATUS is for? I mean +> one can just attempt to read it with getsockopt and in case of returns +> an error it means the controller does not support it, that said it +> doesn't look like we do check the adapter features when using +> BT_PKT_STATUS, should that be checking if HCI_WIDEBAND_SPEECH_ENABLED +> is set? +The problem here is that this will be after the connection is created +and a packet is exchanged. In this context, we'd like to know if the +controller supports it ahead of creating a sco connection so we can +choose to use the headset at all. For example, there are devices and +circumstances where using the device's built-in mic and A2DP will +yield a better experience for the user so the platform may choose that +as a default for the user rather than degrading down to narrow-band. + +> +> Also it doesn't seem we have updated userspace to support +> BT_PKT_STATUS, we should probably have something to test it via +> isotest and perhaps create a iso-tester.c to validate all the options. +> +> > Thanks, +> > Alain +> > +> > On Mon, Aug 31, 2020 at 5:44 PM Yu Liu <yudiliu@google.com> wrote: +> >> +> >> +Alain Michaud +> >> +> >> Hi Marcel, +> >> +> >> Can you please comment on the cl as well as Luiz's suggestion? Thanks. +> >> +> >> On Thu, Aug 20, 2020 at 10:20 AM Yu Liu <yudiliu@google.com> wrote: +> >> > +> >> > Friendly ping for comments from Marcel. Thanks. +> >> > +> >> > +> >> > On Mon, Aug 17, 2020 at 4:17 PM Luiz Augusto von Dentz +> >> > <luiz.dentz@gmail.com> wrote: +> >> > > +> >> > > Hi Marcel, +> >> > > +> >> > > On Mon, Aug 17, 2020 at 4:07 PM Yu Liu <yudiliu@google.com> wrote: +> >> > > > +> >> > > > From: Archie Pusaka <apusaka@chromium.org> +> >> > > > +> >> > > > Initially this is introduced to query whether WBS is supported by the adapter, +> >> > > > the API is generic enough to be extended to support querying others in +> >> > > > the future. +> >> > > > +> >> > > > Reviewed-by: sonnysasaka@chromium.org +> >> > > > +> >> > > > Signed-off-by: Yu Liu <yudiliu@google.com> +> >> > > > --- +> >> > > > +> >> > > > Changes in v2: +> >> > > > - Return an array of strings instead of a dict +> >> > > > +> >> > > > Changes in v1: +> >> > > > - Initial change +> >> > > > +> >> > > > doc/adapter-api.txt | 12 ++++++++++++ +> >> > > > 1 file changed, 12 insertions(+) +> >> > > > +> >> > > > diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> >> > > > index 1a7255750..8fbcadb54 100644 +> >> > > > --- a/doc/adapter-api.txt +> >> > > > +++ b/doc/adapter-api.txt +> >> > > > @@ -204,6 +204,18 @@ Methods void StartDiscovery() +> >> > > > org.bluez.Error.NotReady +> >> > > > org.bluez.Error.Failed +> >> > > > +> >> > > > + array{string} GetCapabilities() +> >> > > > + +> >> > > > + This method returns a list of supported +> >> > > > + capabilities that is populated when the adapter +> >> > > > + initiated. +> >> > > > + +> >> > > > + Possible values: +> >> > > > + "wbs" - Wide band speech +> >> > > +> >> > > Btw, should we stick to use wbs terminology here, or we should +> >> > > actually use the HCI feature/command, because wbs has actually to be +> >> > > implemented by the HFP afaik this is only indicating that the +> >> > > controller is able to notify packets drops, etc, with use of erroneous +> >> > > command. Perhaps we should actually use the term PLC (Packet Loss +> >> > > Concealment) instead since that seems to be the real capability here, +> >> > > afaik WBS does not actually require PLC. +> >> > > +> >> > > > + +> >> > > > + Possible errors: org.bluez.Error.NotReady +> >> > > > + org.bluez.Error.Failed +> >> > > > + +> >> > > > Properties string Address [readonly] +> >> > > > +> >> > > > The Bluetooth device address. +> >> > > > -- +> >> > > > 2.28.0.220.ged08abb693-goog +> >> > > > +> >> > > +> >> > > +> >> > > -- +> >> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IG0sHnijTl8ysQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 1 Sep 2020 15:39:30 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Tue, 01 Sep 2020 19:39:28 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: ao@thurston.ru +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-60824-62941-bXxu1mfu6U@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 04527420D4 +X-Rspamd-UID: 438308 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Pavel Volkov (ao@thurston.ru) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |ao@thurston.ru + +--- Comment #147 from Pavel Volkov (ao@thurston.ru) --- +My dongle worked fine with kernel 5.7, broken with 5.8.0 (problems connecting +with headphones) and seems to be fixed again in 5.8.5. + +Same device as comment 118. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ILqqNIKxTl/R9AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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([2a02:908:1982:45e0:80a3:8327:7b91:9429]) + by smtp.googlemail.com with ESMTPSA id l21sm3048712wmj.25.2020.09.01.13.39.19 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Tue, 01 Sep 2020 13:39:19 -0700 (PDT) +Subject: Re: Bluetooth connection disconnects every few minutes +From: Julian Sikorski <belegdol@gmail.com> +To: linux-bluetooth@vger.kernel.org +References: <67077b05-dc49-3a97-c83f-4090f1cc7cea@gmail.com> + <phdhvi$sdh$1@blaine.gmane.org> + <8e41e2ae-bef4-d479-9706-49fd214081a6@chini.tk> + <phdpkn$q3q$1@blaine.gmane.org> <pht30d$27m$1@blaine.gmane.org> + <53d57478-4b61-65a4-7f09-b7e473cc613a@chini.tk> + <305017ee-6420-3c44-7842-14776c37207d@gmail.com> + <12fa0585-c993-0685-ac76-27d96d539ca2@gmail.com> + <9a633975-704c-1a00-3f9f-b93a499947c2@gmail.com> + <8bf4641f-4d3e-faf4-f53a-c571b97d9be4@gmail.com> +Autocrypt: addr=belegdol@gmail.com; prefer-encrypt=mutual; keydata= + mQENBE40CmIBCACj+gI1pIMD0VGrZD4ugde8f3usLc0OE0OnPDXjqelxsC3B/x9BFoQrzfnP + qJEtcB6F4V5MuEYutnteeuFsIkLHx6UIe9vr1Ze01XtN7Emsya/AKXaEcXYzUUjVmWn1NjJF + ZlX0ML3mIQPERBDEY/aXAj7cVDGvkFVeKWIWE5KRqQWV2rYo0nizZTRYGB0z6KpMninG4hqF + KvvpzhDS5ZnxijEYs0YAx0QllI4LjLTH3xLuYMnSbHzFRBh9zUsMttMnZdCudLZC6ZllkjtM + ov/kIO35P5ygFJ9xlLyxMFkhXsARDWe3qwJCEHfJgtcblQD/LHuY200fTmrbwTK9Q4uNABEB + AAG0JEp1bGlhbiBTaWtvcnNraSA8YmVsZWdkb2xAZ21haWwuY29tPokBOAQTAQIAIgUCTjQK + YgIbAwYLCQgHAwIGFQgCCQoLBBYCAwECHgECF4AACgkQLdUZIcIlWSuFYwf+J5lKOXWz+FJW + Vn4b8Q237R/SOlZVwVfT9u/EjxGkploecihuzRadwXDMu030zdgo0m4lwEubOD5eMvzpBSYu + Dc3fDPT/T5/O7avybt2w83hptPuwU4O0EmNrkgr6pHql1nxEvBpeB8KkJnexJww95Kl1YmBX + c1kdRrAShNxiVQDpPnskGtnfK2eTqyuyhECApIVLxMIX5IsqGCpslRUR6e90iHd591iJgRT+ + Ji74QjkCQzJJVcKbX5T7HzbUd6mmkZjNbtog3g6WEPkI4Qdw+ZeDlSViN/SKPS2ptMMzxCOT + neVuw3c6qM/VUo6AUTPSl+1c1rO2X7ZY5/Z9dCMP9rkBDQRONApiAQgAmurakWU/VVEKiPcM + o5IsActeWERRTxgUXmliSp02YtBLYwOBQ6WUmJyhywOR8s3Wh93cHEPgEPI/n+cfytNxvpol + liSXp3PZGJAmBSIq13d1lDYJBzDzNjUz6dj9YMV56zcsWbYF25grXbPY4acy/5RQXHWjQ4R9 + dtGCMd48dhMH6O0DvsiriRxJQrcXz0mgLSi79KVns4VgIuUuPCwPyF1zNUBs/srbgTuL+On0 + GjbK40GnJq/Zw2LhEGeicp0npoc4jshgVTtUXRQrGo04plJNpNg9Tl1UIbsHrjA1qz9yo8GR + 4MLgXzcyfM6h+wz6qC8eI7jx4VEZxMhXtalvywARAQABiQEfBBgBAgAJBQJONApiAhsMAAoJ + EC3VGSHCJVkrpl0IAJJd8qETlL0XzNZsguk8LwXi0c++iTTbotw/zn1f7CgGsZErm58KqNhR + UltAZvK+lOclNPbZRsGzoEdg4TIvSymWVLN6jyblhcqH4G9mxmf6QOLvYR5I02UQiIbKvTvv + mFA8bgr2vXPFc8rBmFXrwyC3DOjfrnz23kGattsFWbRA2OBq7bp/05JVoMb4QRA2TIbbvsyQ + g0MMs9VldhdVfZcFqU2qKwQs8fBr8BD+OfPeiYndJV4GnfYhK692viMjv/+dgOvYcEgtlFaJ + TLeiWvwUUxJ7ai45p+gCHXUYPGwrH4Dm2HAw61vUDkbT5pVOeGlFsvtOVEajnQX+MOV93l4= +Message-ID: <2bd00ced-f685-9048-5a10-a20028595086@gmail.com> +Date: Tue, 1 Sep 2020 22:39:19 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.11.0 +MIME-Version: 1.0 +In-Reply-To: <8bf4641f-4d3e-faf4-f53a-c571b97d9be4@gmail.com> +Content-Type: text/plain; charset=utf-8 +Content-Language: en-US +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2A5BE417C0 +X-Rspamd-UID: af309d + +W dniu 01.09.2020 o 22:10, Julian Sikorski pisze: +> W dniu 12.08.2018 o 17:49, Julian Sikorski pisze: +>> W dniu 01.08.2018 o 19:46, Julian Sikorski pisze: +>>> W dniu 09.07.2018 o 18:51, Julian Sikorski pisze: +>>>> W dniu 08.07.2018 o 19:46, Georg Chini pisze: +>>>>> On 08.07.2018 15:21, Julian Sikorski wrote: +>>>>>> W dniu 02.07.2018 o 20:09, Julian Sikorski pisze: +>>>>>>> W dniu 02.07.2018 o 18:04, Georg Chini pisze: +>>>>>>>> On 02.07.2018 17:58, Julian Sikorski wrote: +>>>>>>>>> W dniu 29.06.2018 o 21:47, Julian Sikorski pisze: +>>>>>>>>>> Hi list, +>>>>>>>>>> +>>>>>>>>>> I have noticed that the bluetooth connection between my laptop (Intel +>>>>>>>>>> 7260) and my headphones (Sennheiser Momentum Wirelless) is very +>>>>>>>>>> unreliable. While under Windows 10 devices stay connected for +>>>>>>>>>> hours on +>>>>>>>>>> end, under Fedora 28 the connection is lost every few minutes at +>>>>>>>>>> most. +>>>>>>>>>> Often the connection will be reestablished only to be lost again. +>>>>>>>>>> bluetoothd shows messages like: +>>>>>>>>>> +>>>>> +>>>>>>>>>> I am not sure where to look further. Does it look like an issue with +>>>>>>>>>> pulseaudio, or a deeper problem with linux bluetooth stack? Thanks +>>>>>>>>>> for +>>>>>>>>>> your input in advance! +>>>>>>>>>> +>>>>>>>>>> Best regards, +>>>>>>>>>> Julian +>>>>>>>>> This is what is logged by pulseaudio at the time the connection is +>>>>>>>>> lost: +>>>>>>>>> +>>>>>>>>> ( 118.064|  34.694) I: [bluetooth] module-bluez5-device.c: FD error: +>>>>>>>>> POLLERR POLLHUP +>>>>>>>>> ( 118.064|   0.000) I: [bluetooth] bluez5-util.c: Transport +>>>>>>>>> /org/bluez/hci0/dev_00_1B_66_81_8D_76/fd27 auto-released by BlueZ or +>>>>>>>>> already released +>>>>>>>>> ( 118.064|   0.000) I: [pulseaudio] backend-native.c: Lost RFCOMM +>>>>>>>>> connection. +>>>>>>>>> +>>>>>>>>> +>>>>>>>>  From what you are writing, it looks to me as if the issue is in the +>>>>>>>> USB +>>>>>>>> stack and the BT dongle keeps disconnecting/connecting. Have you +>>>>>>>> tried another dongle? +>>>>>>> Hi, +>>>>>>> +>>>>>>> I unfortunately do not own any other dongles. I tried getting some +>>>>>>> useful info with btmon but the log seems flooded with way too many +>>>>>>> messages to make anything out. +>>>>>>> +>>>>>> Hi Georg, +>>>>>> +>>>>>> it looks like the problem is more related to how the dongle interacts +>>>>>> with this specific headphone model. I have recently bought another one +>>>>>> for running (AfterShokz Trekz Air) and it works perfectly, connecting +>>>>>> automatically, staying connected and even switching profiles +>>>>>> automatically without issues so far. +>>>>>> The hci0: last event is not cmd complete (0x0f) message seems harmless +>>>>>> as it spams the dmesg output regardless of the device connected (and +>>>>>> also when no device is connected at all. +>>>>>> It appears that whatever is happening it makes the dongle reconnect: +>>>>>> +>>>>>> [nie lip  8 15:14:12 2018] usb 2-1.4: USB disconnect, device number 6 +>>>>>> [nie lip  8 15:14:12 2018] usb 2-1.4: new full-speed USB device number 7 +>>>>>> using ehci-pci +>>>>>> [nie lip  8 15:14:12 2018] usb 2-1.4: New USB device found, +>>>>>> idVendor=8087, idProduct=07dc, bcdDevice= 0.01 +>>>>>> [nie lip  8 15:14:12 2018] usb 2-1.4: New USB device strings: Mfr=0, +>>>>>> Product=0, SerialNumber=0 +>>>>>> [nie lip  8 15:14:12 2018] Bluetooth: hci0: read Intel version: +>>>>>> 3707100180012d0d2a +>>>>>> [nie lip  8 15:14:12 2018] Bluetooth: hci0: Intel device is already +>>>>>> patched. patch num: 2a +>>>>>> +>>>>>> Where would you recommend to look for reasons for this behaviour? btmon? +>>>>>> Thank you for the pointers! +>>>>>> +>>>>>> Best regards, +>>>>>> Julian +>>>>>> +>>>>>> +>>>>> Hi Julian, +>>>>> +>>>>> sorry, I have no further ideas. Maybe Luiz can help you to investigate. +>>>>> To me it looks like the headphone is sending something that makes the +>>>>> dongle reset. +>>>>> +>>>>> Regards +>>>>>             Georg +>>>> +>>>> Hi Georg, +>>>> +>>>> no worries - hopefully Luiz will find some time to look into this. +>>>> In the meantime I have been getting acquainted with btmon. I have +>>>> managed to pinpoint the exact moment during which sound stops coming +>>>> through the headphones and starts coming through the laptop speakers. In +>>>> the below testcase, it happens at 18:42:58: +>>>> +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1825 [hci0] 18:42:58.908586 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1826 [hci0] 18:42:58.928877 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>> {0x0002} [hci0] 18:43:00.653578 +>>>> Class: 0x000000 +>>>> Major class: Miscellaneous +>>>> Minor class: 0x00 +>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>> {0x0001} [hci0] 18:43:00.653578 +>>>> Class: 0x000000 +>>>> Major class: Miscellaneous +>>>> Minor class: 0x00 +>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>> {0x0002} [hci0] 18:43:00.653609 +>>>> Current settings: 0x00000ada +>>>> Connectable +>>>> Discoverable +>>>> Bondable +>>>> Secure Simple Pairing +>>>> BR/EDR +>>>> Low Energy +>>>> Secure Connections +>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>> {0x0001} [hci0] 18:43:00.653609 +>>>> Current settings: 0x00000ada +>>>> Connectable +>>>> Discoverable +>>>> Bondable +>>>> Secure Simple Pairing +>>>> BR/EDR +>>>> Low Energy +>>>> Secure Connections +>>>> = bluetoothd: Unable to get io data for Headset Voice gateway: +>>>> getpeername: Transport endpoint is not connected.. 18:43:00.654133 +>>>> = Close Index: 7C:5C:F8:B2:DF:08 +>>>> [hci0] 18:43:00.678348 +>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>> {0x0002} [hci0] 18:43:00.678372 +>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>> {0x0001} [hci0] 18:43:00.678372 +>>>> = Delete Index: 7C:5C:F8:B2:DF:08 +>>>> [hci0] 18:43:00.678377 +>>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +>>>> path=/MediaEndpoint/A2DPSource +>>>> 18:43:00.678966 +>>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +>>>> path=/MediaEndpoint/A2DPSink +>>>> 18:43:00.678984 +>>>> +>>>> I am copying linux-bluetooth, maybe someone there will have an idea as +>>>> well. Thank you for all your help in advance! +>>>> +>>>> Best regards, +>>>> Julian +>>> +>>> Hi all, +>>> +>>> I tried to get more information using hcidump, but it does not appear +>>> very interesting. I am attaching it here just in case. The last entry +>>> appearing - command complete (read encryption key size) - appears upon +>>> successful connection, not when the connection is dropped. How else +>>> could I try to figure out what is being sent at the time of +>>> disconnection? Thank you! +>>> +>>> Best regards, +>>> Julian +>> +>> Hi list, +>> +>> I just realised I never attached the full btmon dump. Here it goes, the +>> connection drops at 17:32:04: +>> +>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>> #1340 [hci0] 17:32:04.774611 +>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>> #1341 [hci0] 17:32:04.783175 +>> Num handles: 1 +>> Handle: 256 +>> Count: 1 +>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>> #1342 [hci0] 17:32:04.794981 +>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>> #1343 [hci0] 17:32:04.803054 +>> Num handles: 1 +>> Handle: 256 +>> Count: 1 +>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>> #1344 [hci0] 17:32:04.815326 +>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>> #1345 [hci0] 17:32:04.823198 +>> Num handles: 1 +>> Handle: 256 +>> Count: 1 +>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>> #1346 [hci0] 17:32:04.835578 +>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>> #1347 [hci0] 17:32:04.856093 +>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>> #1348 [hci0] 17:32:04.876186 +>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>> #1349 [hci0] 17:32:04.896454 +>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>> #1350 [hci0] 17:32:04.916869 +>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>> {0x0002} [hci0] 17:32:06.637019 +>> Class: 0x000000 +>> Major class: Miscellaneous +>> Minor class: 0x00 +>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>> {0x0001} [hci0] 17:32:06.637019 +>> Class: 0x000000 +>> Major class: Miscellaneous +>> Minor class: 0x00 +>> @ MGMT Event: New Settings (0x0006) plen 4 +>> {0x0002} [hci0] 17:32:06.637034 +>> Current settings: 0x00000ada +>> Connectable +>> Discoverable +>> Bondable +>> Secure Simple Pairing +>> BR/EDR +>> Low Energy +>> Secure Connections +>> @ MGMT Event: New Settings (0x0006) plen 4 +>> {0x0001} [hci0] 17:32:06.637034 +>> Current settings: 0x00000ada +>> Connectable +>> Discoverable +>> Bondable +>> Secure Simple Pairing +>> BR/EDR +>> Low Energy +>> Secure Connections +>> = Close Index: 7C:5C:F8:B2:DF:08 +>> [hci0] 17:32:06.654087 +>> @ MGMT Event: Index Removed (0x0005) plen 0 +>> {0x0002} [hci0] 17:32:06.654114 +>> @ MGMT Event: Index Removed (0x0005) plen 0 +>> {0x0001} [hci0] 17:32:06.654114 +>> = Delete Index: 7C:5C:F8:B2:DF:08 +>> [hci0] 17:32:06.654120 +>> = bluetoothd: Unable to get io data for Headset Voice gateway: +>> getpeername: Transport endpoint is not connected.. 17:32:06.654352 +>> = bluetoothd: Endpoint unregistered: sender=:1.750 +>> path=/MediaEndpoint/A2DPSource +>> 17:32:06.654796 +>> = bluetoothd: Endpoint unregistered: sender=:1.750 +>> path=/MediaEndpoint/A2DPSink +>> 17:32:06.654836 +>> +>> I tried sending the btmon capture as attachment but it appears to be too +>> large for the list, so I uploaded it here instead: +>> +>> https://belegdol.fedorapeople.org/btmon-aug.log +>> +>> Best regards, +>> Julian +>> +> +> Hi all, +> +> I have tried the headset again with kernel-5.8.4, bluez-5.54 and +> pulseaudio-13.99.1. The situation has unfortunately not improved in the +> last two years. +> I am attaching the btmon capture of two connection attempts: +> - the first connects and then almost immediately disconnects +> - the second never succeeds +> Does the capture provide any information as to why the connection is +> failing? If I can provide any more data, please let me know. Thanks! +> +> Best regards, +> Julian +> +If I am not mistaken, the disconnect happens right after #636 + +Best regards, +Julian +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IJEUIcuqTl/KngAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 01 Sep 2020 22:10:51 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id aJrYH8uqTl9EZgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 01 Sep 2020 22:10:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 97047A1657; + Tue, 1 Sep 2020 22:10:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728149AbgIAUKp (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Tue, 1 Sep 2020 16:10:45 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41150 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726669AbgIAUKm (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 1 Sep 2020 16:10:42 -0400 +Received: from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com [IPv6:2a00:1450:4864:20::42f]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EAE31C061244 + for <linux-bluetooth@vger.kernel.org>; Tue, 1 Sep 2020 13:10:39 -0700 (PDT) +Received: by mail-wr1-x42f.google.com with SMTP id t10so2050245wrv.1 + for <linux-bluetooth@vger.kernel.org>; Tue, 01 Sep 2020 13:10:39 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=subject:references:from:to:autocrypt:message-id:date:user-agent + :mime-version:in-reply-to:content-language; + bh=NYzyMb4rPm82sJ8hGvbDWKjmvRFv2Bb/9x0WE3GTIuc=; + b=uQYwc2o18BV5dKnvP7zNbIkXalbNXRsW2NRdE4vkqMzxqZnXX8d7yNNBNLrcMEBOEp + YgTsNHWwu85/titHdyjUbx7WUBsXsjAsQUt9P42csxBRH+MDcVSdHDGmcSJ4OG0Bo+xp + WrohX1sNLnvwsEsDNCwMhSjRIcHpjEC91Uf3tu2WZWxhNMHuVsD2kynRerqvWgkHY+Qo + b8GI4G+/ZZhVa9QBoZYZ9WXmCjPWH6u10x1JzJvU7dtSI/Ni0U9K4B4iT7xAAULJICzN + NbWcSmINak169fAliT2mxi/LXOTkCA/XTkPGe+LboKJ6lMAnU7t5mZWRzpb4HQqXzZ2s + 98aA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:subject:references:from:to:autocrypt:message-id + :date:user-agent:mime-version:in-reply-to:content-language; + bh=NYzyMb4rPm82sJ8hGvbDWKjmvRFv2Bb/9x0WE3GTIuc=; + b=uLmYu37ajVYSmme23XgxAsrGCfPJKxrjVQ0l8B1RpxTvtgaz/yrr+5P1mw3EYJBi9E + c2RX092rPJd15hRcH24uCgSHIRQpIdmN0OmavFMTvx4dwC0hYW8p+nen80DbONjwixI8 + 9xCF7+R4rIhQEGwUfONirfnM2OVfI5n6iqUxaJdDICrfaosybo1EkdTP8noY7DQrMm63 + gUHXn8JbCJvgQLtbcb5jX0umxA8/ecfHJgob9IR1DqpsgSPLUP1BUnV5xhBO/1ZvzH2M + kqEvqOg06vl3A1zWltnLGAtAFIZCF8JBp8OFaGKQ0wVnmXTbUDfs12it2JuZOMWhsOLL + zQOA== +X-Gm-Message-State: AOAM533Tf3SNs3+3f0Ej3YAemqdFrPMPnaJj8VrRcx/ovHWOGyKOnVQP + y/HbCfFHbv3T5E+NXJFxiqyd+x0NCDw= +X-Google-Smtp-Source: ABdhPJxiyWeV87flX1ToFKNDDcg6Lopne8VOcfAD47K/I0os51iWqi/qNvEBhXle3hunWfupxGskSA== +X-Received: by 2002:adf:dd0b:: with SMTP id a11mr3508315wrm.422.1598991037902; + Tue, 01 Sep 2020 13:10:37 -0700 (PDT) +Received: from ?IPv6:2a02:908:1982:45e0:80a3:8327:7b91:9429? ([2a02:908:1982:45e0:80a3:8327:7b91:9429]) + by smtp.googlemail.com with ESMTPSA id p14sm4292496wrg.96.2020.09.01.13.10.35 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Tue, 01 Sep 2020 13:10:36 -0700 (PDT) +Subject: Re: Bluetooth connection disconnects every few minutes +References: <67077b05-dc49-3a97-c83f-4090f1cc7cea@gmail.com> + <phdhvi$sdh$1@blaine.gmane.org> + <8e41e2ae-bef4-d479-9706-49fd214081a6@chini.tk> + <phdpkn$q3q$1@blaine.gmane.org> <pht30d$27m$1@blaine.gmane.org> + <53d57478-4b61-65a4-7f09-b7e473cc613a@chini.tk> + <305017ee-6420-3c44-7842-14776c37207d@gmail.com> + <12fa0585-c993-0685-ac76-27d96d539ca2@gmail.com> + <9a633975-704c-1a00-3f9f-b93a499947c2@gmail.com> +From: Julian Sikorski <belegdol@gmail.com> +To: linux-bluetooth@vger.kernel.org +Autocrypt: addr=belegdol@gmail.com; prefer-encrypt=mutual; keydata= + mQENBE40CmIBCACj+gI1pIMD0VGrZD4ugde8f3usLc0OE0OnPDXjqelxsC3B/x9BFoQrzfnP + qJEtcB6F4V5MuEYutnteeuFsIkLHx6UIe9vr1Ze01XtN7Emsya/AKXaEcXYzUUjVmWn1NjJF + ZlX0ML3mIQPERBDEY/aXAj7cVDGvkFVeKWIWE5KRqQWV2rYo0nizZTRYGB0z6KpMninG4hqF + KvvpzhDS5ZnxijEYs0YAx0QllI4LjLTH3xLuYMnSbHzFRBh9zUsMttMnZdCudLZC6ZllkjtM + ov/kIO35P5ygFJ9xlLyxMFkhXsARDWe3qwJCEHfJgtcblQD/LHuY200fTmrbwTK9Q4uNABEB + AAG0JEp1bGlhbiBTaWtvcnNraSA8YmVsZWdkb2xAZ21haWwuY29tPokBOAQTAQIAIgUCTjQK + YgIbAwYLCQgHAwIGFQgCCQoLBBYCAwECHgECF4AACgkQLdUZIcIlWSuFYwf+J5lKOXWz+FJW + Vn4b8Q237R/SOlZVwVfT9u/EjxGkploecihuzRadwXDMu030zdgo0m4lwEubOD5eMvzpBSYu + Dc3fDPT/T5/O7avybt2w83hptPuwU4O0EmNrkgr6pHql1nxEvBpeB8KkJnexJww95Kl1YmBX + c1kdRrAShNxiVQDpPnskGtnfK2eTqyuyhECApIVLxMIX5IsqGCpslRUR6e90iHd591iJgRT+ + Ji74QjkCQzJJVcKbX5T7HzbUd6mmkZjNbtog3g6WEPkI4Qdw+ZeDlSViN/SKPS2ptMMzxCOT + neVuw3c6qM/VUo6AUTPSl+1c1rO2X7ZY5/Z9dCMP9rkBDQRONApiAQgAmurakWU/VVEKiPcM + o5IsActeWERRTxgUXmliSp02YtBLYwOBQ6WUmJyhywOR8s3Wh93cHEPgEPI/n+cfytNxvpol + liSXp3PZGJAmBSIq13d1lDYJBzDzNjUz6dj9YMV56zcsWbYF25grXbPY4acy/5RQXHWjQ4R9 + dtGCMd48dhMH6O0DvsiriRxJQrcXz0mgLSi79KVns4VgIuUuPCwPyF1zNUBs/srbgTuL+On0 + GjbK40GnJq/Zw2LhEGeicp0npoc4jshgVTtUXRQrGo04plJNpNg9Tl1UIbsHrjA1qz9yo8GR + 4MLgXzcyfM6h+wz6qC8eI7jx4VEZxMhXtalvywARAQABiQEfBBgBAgAJBQJONApiAhsMAAoJ + EC3VGSHCJVkrpl0IAJJd8qETlL0XzNZsguk8LwXi0c++iTTbotw/zn1f7CgGsZErm58KqNhR + UltAZvK+lOclNPbZRsGzoEdg4TIvSymWVLN6jyblhcqH4G9mxmf6QOLvYR5I02UQiIbKvTvv + mFA8bgr2vXPFc8rBmFXrwyC3DOjfrnz23kGattsFWbRA2OBq7bp/05JVoMb4QRA2TIbbvsyQ + g0MMs9VldhdVfZcFqU2qKwQs8fBr8BD+OfPeiYndJV4GnfYhK692viMjv/+dgOvYcEgtlFaJ + TLeiWvwUUxJ7ai45p+gCHXUYPGwrH4Dm2HAw61vUDkbT5pVOeGlFsvtOVEajnQX+MOV93l4= +Message-ID: <8bf4641f-4d3e-faf4-f53a-c571b97d9be4@gmail.com> +Date: Tue, 1 Sep 2020 22:10:34 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.11.0 +MIME-Version: 1.0 +In-Reply-To: <9a633975-704c-1a00-3f9f-b93a499947c2@gmail.com> +Content-Type: multipart/mixed; + boundary="------------1E532EBB45443DF8DB21149B" +Content-Language: en-US +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.24 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 97047A1657 +X-Rspamd-UID: c1b258 + +This is a multi-part message in MIME format. +--------------1E532EBB45443DF8DB21149B +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: 8bit + +W dniu 12.08.2018 o 17:49, Julian Sikorski pisze: +> W dniu 01.08.2018 o 19:46, Julian Sikorski pisze: +>> W dniu 09.07.2018 o 18:51, Julian Sikorski pisze: +>>> W dniu 08.07.2018 o 19:46, Georg Chini pisze: +>>>> On 08.07.2018 15:21, Julian Sikorski wrote: +>>>>> W dniu 02.07.2018 o 20:09, Julian Sikorski pisze: +>>>>>> W dniu 02.07.2018 o 18:04, Georg Chini pisze: +>>>>>>> On 02.07.2018 17:58, Julian Sikorski wrote: +>>>>>>>> W dniu 29.06.2018 o 21:47, Julian Sikorski pisze: +>>>>>>>>> Hi list, +>>>>>>>>> +>>>>>>>>> I have noticed that the bluetooth connection between my laptop (Intel +>>>>>>>>> 7260) and my headphones (Sennheiser Momentum Wirelless) is very +>>>>>>>>> unreliable. While under Windows 10 devices stay connected for +>>>>>>>>> hours on +>>>>>>>>> end, under Fedora 28 the connection is lost every few minutes at +>>>>>>>>> most. +>>>>>>>>> Often the connection will be reestablished only to be lost again. +>>>>>>>>> bluetoothd shows messages like: +>>>>>>>>> +>>>> +>>>>>>>>> I am not sure where to look further. Does it look like an issue with +>>>>>>>>> pulseaudio, or a deeper problem with linux bluetooth stack? Thanks +>>>>>>>>> for +>>>>>>>>> your input in advance! +>>>>>>>>> +>>>>>>>>> Best regards, +>>>>>>>>> Julian +>>>>>>>> This is what is logged by pulseaudio at the time the connection is +>>>>>>>> lost: +>>>>>>>> +>>>>>>>> ( 118.064|  34.694) I: [bluetooth] module-bluez5-device.c: FD error: +>>>>>>>> POLLERR POLLHUP +>>>>>>>> ( 118.064|   0.000) I: [bluetooth] bluez5-util.c: Transport +>>>>>>>> /org/bluez/hci0/dev_00_1B_66_81_8D_76/fd27 auto-released by BlueZ or +>>>>>>>> already released +>>>>>>>> ( 118.064|   0.000) I: [pulseaudio] backend-native.c: Lost RFCOMM +>>>>>>>> connection. +>>>>>>>> +>>>>>>>> +>>>>>>>  From what you are writing, it looks to me as if the issue is in the +>>>>>>> USB +>>>>>>> stack and the BT dongle keeps disconnecting/connecting. Have you +>>>>>>> tried another dongle? +>>>>>> Hi, +>>>>>> +>>>>>> I unfortunately do not own any other dongles. I tried getting some +>>>>>> useful info with btmon but the log seems flooded with way too many +>>>>>> messages to make anything out. +>>>>>> +>>>>> Hi Georg, +>>>>> +>>>>> it looks like the problem is more related to how the dongle interacts +>>>>> with this specific headphone model. I have recently bought another one +>>>>> for running (AfterShokz Trekz Air) and it works perfectly, connecting +>>>>> automatically, staying connected and even switching profiles +>>>>> automatically without issues so far. +>>>>> The hci0: last event is not cmd complete (0x0f) message seems harmless +>>>>> as it spams the dmesg output regardless of the device connected (and +>>>>> also when no device is connected at all. +>>>>> It appears that whatever is happening it makes the dongle reconnect: +>>>>> +>>>>> [nie lip  8 15:14:12 2018] usb 2-1.4: USB disconnect, device number 6 +>>>>> [nie lip  8 15:14:12 2018] usb 2-1.4: new full-speed USB device number 7 +>>>>> using ehci-pci +>>>>> [nie lip  8 15:14:12 2018] usb 2-1.4: New USB device found, +>>>>> idVendor=8087, idProduct=07dc, bcdDevice= 0.01 +>>>>> [nie lip  8 15:14:12 2018] usb 2-1.4: New USB device strings: Mfr=0, +>>>>> Product=0, SerialNumber=0 +>>>>> [nie lip  8 15:14:12 2018] Bluetooth: hci0: read Intel version: +>>>>> 3707100180012d0d2a +>>>>> [nie lip  8 15:14:12 2018] Bluetooth: hci0: Intel device is already +>>>>> patched. patch num: 2a +>>>>> +>>>>> Where would you recommend to look for reasons for this behaviour? btmon? +>>>>> Thank you for the pointers! +>>>>> +>>>>> Best regards, +>>>>> Julian +>>>>> +>>>>> +>>>> Hi Julian, +>>>> +>>>> sorry, I have no further ideas. Maybe Luiz can help you to investigate. +>>>> To me it looks like the headphone is sending something that makes the +>>>> dongle reset. +>>>> +>>>> Regards +>>>>             Georg +>>> +>>> Hi Georg, +>>> +>>> no worries - hopefully Luiz will find some time to look into this. +>>> In the meantime I have been getting acquainted with btmon. I have +>>> managed to pinpoint the exact moment during which sound stops coming +>>> through the headphones and starts coming through the laptop speakers. In +>>> the below testcase, it happens at 18:42:58: +>>> +>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>> #1825 [hci0] 18:42:58.908586 +>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>> #1826 [hci0] 18:42:58.928877 +>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>> {0x0002} [hci0] 18:43:00.653578 +>>> Class: 0x000000 +>>> Major class: Miscellaneous +>>> Minor class: 0x00 +>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>> {0x0001} [hci0] 18:43:00.653578 +>>> Class: 0x000000 +>>> Major class: Miscellaneous +>>> Minor class: 0x00 +>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>> {0x0002} [hci0] 18:43:00.653609 +>>> Current settings: 0x00000ada +>>> Connectable +>>> Discoverable +>>> Bondable +>>> Secure Simple Pairing +>>> BR/EDR +>>> Low Energy +>>> Secure Connections +>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>> {0x0001} [hci0] 18:43:00.653609 +>>> Current settings: 0x00000ada +>>> Connectable +>>> Discoverable +>>> Bondable +>>> Secure Simple Pairing +>>> BR/EDR +>>> Low Energy +>>> Secure Connections +>>> = bluetoothd: Unable to get io data for Headset Voice gateway: +>>> getpeername: Transport endpoint is not connected.. 18:43:00.654133 +>>> = Close Index: 7C:5C:F8:B2:DF:08 +>>> [hci0] 18:43:00.678348 +>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>> {0x0002} [hci0] 18:43:00.678372 +>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>> {0x0001} [hci0] 18:43:00.678372 +>>> = Delete Index: 7C:5C:F8:B2:DF:08 +>>> [hci0] 18:43:00.678377 +>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +>>> path=/MediaEndpoint/A2DPSource +>>> 18:43:00.678966 +>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +>>> path=/MediaEndpoint/A2DPSink +>>> 18:43:00.678984 +>>> +>>> I am copying linux-bluetooth, maybe someone there will have an idea as +>>> well. Thank you for all your help in advance! +>>> +>>> Best regards, +>>> Julian +>> +>> Hi all, +>> +>> I tried to get more information using hcidump, but it does not appear +>> very interesting. I am attaching it here just in case. The last entry +>> appearing - command complete (read encryption key size) - appears upon +>> successful connection, not when the connection is dropped. How else +>> could I try to figure out what is being sent at the time of +>> disconnection? Thank you! +>> +>> Best regards, +>> Julian +> +> Hi list, +> +> I just realised I never attached the full btmon dump. Here it goes, the +> connection drops at 17:32:04: +> +> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> #1340 [hci0] 17:32:04.774611 +> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>> HCI Event: Number of Completed Packets (0x13) plen 5 +> #1341 [hci0] 17:32:04.783175 +> Num handles: 1 +> Handle: 256 +> Count: 1 +> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> #1342 [hci0] 17:32:04.794981 +> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>> HCI Event: Number of Completed Packets (0x13) plen 5 +> #1343 [hci0] 17:32:04.803054 +> Num handles: 1 +> Handle: 256 +> Count: 1 +> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> #1344 [hci0] 17:32:04.815326 +> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>> HCI Event: Number of Completed Packets (0x13) plen 5 +> #1345 [hci0] 17:32:04.823198 +> Num handles: 1 +> Handle: 256 +> Count: 1 +> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> #1346 [hci0] 17:32:04.835578 +> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> #1347 [hci0] 17:32:04.856093 +> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> #1348 [hci0] 17:32:04.876186 +> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> #1349 [hci0] 17:32:04.896454 +> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> #1350 [hci0] 17:32:04.916869 +> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +> {0x0002} [hci0] 17:32:06.637019 +> Class: 0x000000 +> Major class: Miscellaneous +> Minor class: 0x00 +> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +> {0x0001} [hci0] 17:32:06.637019 +> Class: 0x000000 +> Major class: Miscellaneous +> Minor class: 0x00 +> @ MGMT Event: New Settings (0x0006) plen 4 +> {0x0002} [hci0] 17:32:06.637034 +> Current settings: 0x00000ada +> Connectable +> Discoverable +> Bondable +> Secure Simple Pairing +> BR/EDR +> Low Energy +> Secure Connections +> @ MGMT Event: New Settings (0x0006) plen 4 +> {0x0001} [hci0] 17:32:06.637034 +> Current settings: 0x00000ada +> Connectable +> Discoverable +> Bondable +> Secure Simple Pairing +> BR/EDR +> Low Energy +> Secure Connections +> = Close Index: 7C:5C:F8:B2:DF:08 +> [hci0] 17:32:06.654087 +> @ MGMT Event: Index Removed (0x0005) plen 0 +> {0x0002} [hci0] 17:32:06.654114 +> @ MGMT Event: Index Removed (0x0005) plen 0 +> {0x0001} [hci0] 17:32:06.654114 +> = Delete Index: 7C:5C:F8:B2:DF:08 +> [hci0] 17:32:06.654120 +> = bluetoothd: Unable to get io data for Headset Voice gateway: +> getpeername: Transport endpoint is not connected.. 17:32:06.654352 +> = bluetoothd: Endpoint unregistered: sender=:1.750 +> path=/MediaEndpoint/A2DPSource +> 17:32:06.654796 +> = bluetoothd: Endpoint unregistered: sender=:1.750 +> path=/MediaEndpoint/A2DPSink +> 17:32:06.654836 +> +> I tried sending the btmon capture as attachment but it appears to be too +> large for the list, so I uploaded it here instead: +> +> https://belegdol.fedorapeople.org/btmon-aug.log +> +> Best regards, +> Julian +> + +Hi all, + +I have tried the headset again with kernel-5.8.4, bluez-5.54 and +pulseaudio-13.99.1. The situation has unfortunately not improved in the +last two years. +I am attaching the btmon capture of two connection attempts: +- the first connects and then almost immediately disconnects +- the second never succeeds +Does the capture provide any information as to why the connection is +failing? If I can provide any more data, please let me know. Thanks! + +Best regards, +Julian + + +--------------1E532EBB45443DF8DB21149B +Content-Type: application/zip; + name="btmon-m2aebt.zip" +Content-Transfer-Encoding: base64 +Content-Disposition: attachment; + filename="btmon-m2aebt.zip" + +UEsDBBQACAAIAFuvIVEAAAAAAAAAAIHKAQAQACAAYnRtb24tbTJhZWJ0LmxvZ1VUDQAH/qdO +XwKoTl/+p05fdXgLAAEEAAAAAAQAAAAA7L0LeFNV1j+8zsntJL0kaVN6AcpO71wbrlZETcvF +iqggiOh4aREUlEtaKKSocFppKZeWoqLooFNQmFYF0fESHC8pigrDSIrAJFUwRdGgImmtyIxo +/mufk5MEepp5v+d5/9/zffO+5Vmcc/Zee+21f3vttdfe55LZS5csWrzYBvjHAGja8DiUUiAA +sTQRTq2/8Ptfvz04Zf6iCjtZNrd8yfzFi8joYQXDRg0dYbEMu+/ekSOG2QvG3DNmFMkTjwNp +MTOly4QcKlpQMXfp4sVL55ElFbOXVC5ZOndhSOSIYSNGUNZ0SlgwPqLgV6gasMAYqY5gmL10 +4eJFcMmfIUgglQoMWZUrcOPfvHvnWy5lBy7MV3UmeE1JF5HuF1lZ+p8iSGw4v/qYQmicOkiK +cNarrfFKVsyVKfjqj6qL9EIfpIiCbyyLj2Mw9wqNgeGZoXE0QxWkCAlvvWe8yDK9VP5ucbyS +MQo1xAUpoui7LzRc1CEwHChR/iB5Ea3DUESDIOK3IEWIaC1uuPgvoYu7r1R6LS/v9toJ4fXA +bbDqak7GeQcfKGtlnZY9xQCfIDFGnpjXfhNgUlmS4Irl+9u9q5wOr11ZTCUu0h8OHES6p01d 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<CABBYNZJxjYUvui7e-S4TGx21W2U9QvmXhyKNOaWg3RLR4jWg2A@mail.gmail.com> <CALWDO_XV+Hn-U+SgAe_tCcpST0NAo+UjRCBbdS8dzBQZuUCXEg@mail.gmail.com> +In-Reply-To: <CALWDO_XV+Hn-U+SgAe_tCcpST0NAo+UjRCBbdS8dzBQZuUCXEg@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 1 Sep 2020 13:47:48 -0700 +Message-ID: <CABBYNZJfCMxAKkNvnEUs3vH+XWQLYtyM6-Q9nrB1HPE+tDxKCw@mail.gmail.com> +Subject: Re: [RFC PATCH v2 1/1] adapter - D-Bus API for querying the adapter's capabilities +To: Alain Michaud <alainmichaud@google.com> +Cc: Yu Liu <yudiliu@google.com>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Marcel Holtmann <marcel@holtmann.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 576D0A03FD +X-Rspamd-UID: 8346ae + +Hi Alain, + +On Tue, Sep 1, 2020 at 12:00 PM Alain Michaud <alainmichaud@google.com> wrote: +> +> Hi Luiz, +> +> +> On Tue, Sep 1, 2020 at 1:47 PM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Alain, +> > +> > On Tue, Sep 1, 2020 at 8:43 AM Alain Michaud <alainmichaud@google.com> wrote: +> > > +> > > Hi Marcel/Luiz, +> > > +> > > I'd be particularly interested in seeing your opinion on whether this could be better described as some form of SCO socket property... even if this is indeed an adapter property. +> > +> > Yep, but wasn't that supposed to be what BT_PKT_STATUS is for? I mean +> > one can just attempt to read it with getsockopt and in case of returns +> > an error it means the controller does not support it, that said it +> > doesn't look like we do check the adapter features when using +> > BT_PKT_STATUS, should that be checking if HCI_WIDEBAND_SPEECH_ENABLED +> > is set? +> The problem here is that this will be after the connection is created +> and a packet is exchanged. In this context, we'd like to know if the +> controller supports it ahead of creating a sco connection so we can +> choose to use the headset at all. For example, there are devices and +> circumstances where using the device's built-in mic and A2DP will +> yield a better experience for the user so the platform may choose that +> as a default for the user rather than degrading down to narrow-band. + +You can use get/setsockopt after bind, so I wonder if that is really a +problem here, in fact BT_VOICE wouldn't work if we couldn't use socket +options before the connection is made see how it is used in ofono for +instance: + +https://git.kernel.org/pub/scm/network/ofono/ofono.git/tree/src/handsfree-audio.c#n105 + +Also in order to use WBS one will need to use BT_VOICE anyway, +actually that all you need for WBS with mSBC while BT_PKT_STATUS will +indicate the possibility to do PLC, not sure why we are mixing these +things together or does HFP mandates mSBC to implement PLC nowadays? + +> > +> > Also it doesn't seem we have updated userspace to support +> > BT_PKT_STATUS, we should probably have something to test it via +> > isotest and perhaps create a iso-tester.c to validate all the options. +> > +> > > Thanks, +> > > Alain +> > > +> > > On Mon, Aug 31, 2020 at 5:44 PM Yu Liu <yudiliu@google.com> wrote: +> > >> +> > >> +Alain Michaud +> > >> +> > >> Hi Marcel, +> > >> +> > >> Can you please comment on the cl as well as Luiz's suggestion? Thanks. +> > >> +> > >> On Thu, Aug 20, 2020 at 10:20 AM Yu Liu <yudiliu@google.com> wrote: +> > >> > +> > >> > Friendly ping for comments from Marcel. Thanks. +> > >> > +> > >> > +> > >> > On Mon, Aug 17, 2020 at 4:17 PM Luiz Augusto von Dentz +> > >> > <luiz.dentz@gmail.com> wrote: +> > >> > > +> > >> > > Hi Marcel, +> > >> > > +> > >> > > On Mon, Aug 17, 2020 at 4:07 PM Yu Liu <yudiliu@google.com> wrote: +> > >> > > > +> > >> > > > From: Archie Pusaka <apusaka@chromium.org> +> > >> > > > +> > >> > > > Initially this is introduced to query whether WBS is supported by the adapter, +> > >> > > > the API is generic enough to be extended to support querying others in +> > >> > > > the future. +> > >> > > > +> > >> > > > Reviewed-by: sonnysasaka@chromium.org +> > >> > > > +> > >> > > > Signed-off-by: Yu Liu <yudiliu@google.com> +> > >> > > > --- +> > >> > > > +> > >> > > > Changes in v2: +> > >> > > > - Return an array of strings instead of a dict +> > >> > > > +> > >> > > > Changes in v1: +> > >> > > > - Initial change +> > >> > > > +> > >> > > > doc/adapter-api.txt | 12 ++++++++++++ +> > >> > > > 1 file changed, 12 insertions(+) +> > >> > > > +> > >> > > > diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> > >> > > > index 1a7255750..8fbcadb54 100644 +> > >> > > > --- a/doc/adapter-api.txt +> > >> > > > +++ b/doc/adapter-api.txt +> > >> > > > @@ -204,6 +204,18 @@ Methods void StartDiscovery() +> > >> > > > org.bluez.Error.NotReady +> > >> > > > org.bluez.Error.Failed +> > >> > > > +> > >> > > > + array{string} GetCapabilities() +> > >> > > > + +> > >> > > > + This method returns a list of supported +> > >> > > > + capabilities that is populated when the adapter +> > >> > > > + initiated. +> > >> > > > + +> > >> > > > + Possible values: +> > >> > > > + "wbs" - Wide band speech +> > >> > > +> > >> > > Btw, should we stick to use wbs terminology here, or we should +> > >> > > actually use the HCI feature/command, because wbs has actually to be +> > >> > > implemented by the HFP afaik this is only indicating that the +> > >> > > controller is able to notify packets drops, etc, with use of erroneous +> > >> > > command. Perhaps we should actually use the term PLC (Packet Loss +> > >> > > Concealment) instead since that seems to be the real capability here, +> > >> > > afaik WBS does not actually require PLC. +> > >> > > +> > >> > > > + +> > >> > > > + Possible errors: org.bluez.Error.NotReady +> > >> > > > + org.bluez.Error.Failed +> > >> > > > + +> > >> > > > Properties string Address [readonly] +> > >> > > > +> > >> > > > The Bluetooth device address. +> > >> > > > -- +> > >> > > > 2.28.0.220.ged08abb693-goog +> > >> > > > +> > >> > > +> > >> > > +> > >> > > -- +> > >> > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KBbJDEm1Tl+vFwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.75 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2757D417C0 +X-Rspamd-UID: 05eb05 + +Hi Luiz, + + +On Tue, Sep 1, 2020 at 4:48 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Alain, +> +> On Tue, Sep 1, 2020 at 12:00 PM Alain Michaud <alainmichaud@google.com> wrote: +> > +> > Hi Luiz, +> > +> > +> > On Tue, Sep 1, 2020 at 1:47 PM Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Alain, +> > > +> > > On Tue, Sep 1, 2020 at 8:43 AM Alain Michaud <alainmichaud@google.com> wrote: +> > > > +> > > > Hi Marcel/Luiz, +> > > > +> > > > I'd be particularly interested in seeing your opinion on whether this could be better described as some form of SCO socket property... even if this is indeed an adapter property. +> > > +> > > Yep, but wasn't that supposed to be what BT_PKT_STATUS is for? I mean +> > > one can just attempt to read it with getsockopt and in case of returns +> > > an error it means the controller does not support it, that said it +> > > doesn't look like we do check the adapter features when using +> > > BT_PKT_STATUS, should that be checking if HCI_WIDEBAND_SPEECH_ENABLED +> > > is set? +> > The problem here is that this will be after the connection is created +> > and a packet is exchanged. In this context, we'd like to know if the +> > controller supports it ahead of creating a sco connection so we can +> > choose to use the headset at all. For example, there are devices and +> > circumstances where using the device's built-in mic and A2DP will +> > yield a better experience for the user so the platform may choose that +> > as a default for the user rather than degrading down to narrow-band. +> +> You can use get/setsockopt after bind, so I wonder if that is really a +> problem here, in fact BT_VOICE wouldn't work if we couldn't use socket +> options before the connection is made see how it is used in ofono for +> instance: +> +> https://git.kernel.org/pub/scm/network/ofono/ofono.git/tree/src/handsfree-audio.c#n105 +> +> Also in order to use WBS one will need to use BT_VOICE anyway, +> actually that all you need for WBS with mSBC while BT_PKT_STATUS will +> indicate the possibility to do PLC, not sure why we are mixing these +> things together or does HFP mandates mSBC to implement PLC nowadays? +This is a design choice, one that must be done before a device +connected on our platform. Note ChromeOS doesn't use ofono. It's not +just about choosing to do mSBC, but rather about which mic the overall +platform will use (onboard or from the headset/speaker). + +> +> > > +> > > Also it doesn't seem we have updated userspace to support +> > > BT_PKT_STATUS, we should probably have something to test it via +> > > isotest and perhaps create a iso-tester.c to validate all the options. +> > > +> > > > Thanks, +> > > > Alain +> > > > +> > > > On Mon, Aug 31, 2020 at 5:44 PM Yu Liu <yudiliu@google.com> wrote: +> > > >> +> > > >> +Alain Michaud +> > > >> +> > > >> Hi Marcel, +> > > >> +> > > >> Can you please comment on the cl as well as Luiz's suggestion? Thanks. +> > > >> +> > > >> On Thu, Aug 20, 2020 at 10:20 AM Yu Liu <yudiliu@google.com> wrote: +> > > >> > +> > > >> > Friendly ping for comments from Marcel. Thanks. +> > > >> > +> > > >> > +> > > >> > On Mon, Aug 17, 2020 at 4:17 PM Luiz Augusto von Dentz +> > > >> > <luiz.dentz@gmail.com> wrote: +> > > >> > > +> > > >> > > Hi Marcel, +> > > >> > > +> > > >> > > On Mon, Aug 17, 2020 at 4:07 PM Yu Liu <yudiliu@google.com> wrote: +> > > >> > > > +> > > >> > > > From: Archie Pusaka <apusaka@chromium.org> +> > > >> > > > +> > > >> > > > Initially this is introduced to query whether WBS is supported by the adapter, +> > > >> > > > the API is generic enough to be extended to support querying others in +> > > >> > > > the future. +> > > >> > > > +> > > >> > > > Reviewed-by: sonnysasaka@chromium.org +> > > >> > > > +> > > >> > > > Signed-off-by: Yu Liu <yudiliu@google.com> +> > > >> > > > --- +> > > >> > > > +> > > >> > > > Changes in v2: +> > > >> > > > - Return an array of strings instead of a dict +> > > >> > > > +> > > >> > > > Changes in v1: +> > > >> > > > - Initial change +> > > >> > > > +> > > >> > > > doc/adapter-api.txt | 12 ++++++++++++ +> > > >> > > > 1 file changed, 12 insertions(+) +> > > >> > > > +> > > >> > > > diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> > > >> > > > index 1a7255750..8fbcadb54 100644 +> > > >> > > > --- a/doc/adapter-api.txt +> > > >> > > > +++ b/doc/adapter-api.txt +> > > >> > > > @@ -204,6 +204,18 @@ Methods void StartDiscovery() +> > > >> > > > org.bluez.Error.NotReady +> > > >> > > > org.bluez.Error.Failed +> > > >> > > > +> > > >> > > > + array{string} GetCapabilities() +> > > >> > > > + +> > > >> > > > + This method returns a list of supported +> > > >> > > > + capabilities that is populated when the adapter +> > > >> > > > + initiated. +> > > >> > > > + +> > > >> > > > + Possible values: +> > > >> > > > + "wbs" - Wide band speech +> > > >> > > +> > > >> > > Btw, should we stick to use wbs terminology here, or we should +> > > >> > > actually use the HCI feature/command, because wbs has actually to be +> > > >> > > implemented by the HFP afaik this is only indicating that the +> > > >> > > controller is able to notify packets drops, etc, with use of erroneous +> > > >> > > command. Perhaps we should actually use the term PLC (Packet Loss +> > > >> > > Concealment) instead since that seems to be the real capability here, +> > > >> > > afaik WBS does not actually require PLC. +> > > >> > > +> > > >> > > > + +> > > >> > > > + Possible errors: org.bluez.Error.NotReady +> > > >> > > > + org.bluez.Error.Failed +> > > >> > > > + +> > > >> > > > Properties string Address [readonly] +> > > >> > > > +> > > >> > > > The Bluetooth device address. +> > > >> > > > -- +> > > >> > > > 2.28.0.220.ged08abb693-goog +> > > >> > > > +> > > >> > > +> > > >> > > +> > > >> > > -- +> > > >> > > Luiz Augusto von Dentz +> > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qNn9EYfETl+odgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Tue, 01 Sep 2020 15:00:31 -0700 (PDT) +Date: Tue, 1 Sep 2020 15:00:21 -0700 +Message-Id: <20200901220024.662941-1-danielwinkler@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v2 0/3] Expose extended adv feature support via bluez API +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.31 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2B710420F4 +X-Rspamd-UID: bd8859 + +Hi Maintainers, + +This change adds a SupportedFeatures member to the LEAdvertisingManager +interface, which allows us to expose support for hardware offloading and +setting TX power on advertisements. + +Best, +Daniel + +Changes in v2: +- Expose empty SupportedFeatures if no support available +- Doc: Expect empty SupportedFeatures if no support available + +Daniel Winkler (3): + advertising: Add SupportedFeatures to LEAdvertisingManager1 + advertising: Add adv SupportedFeatures to bluetoothctl + advertising: Add adv SupportedFeatures to doc + + client/main.c | 1 + + doc/advertising-api.txt | 18 +++++++++++++++++ + lib/mgmt.h | 2 ++ + src/advertising.c | 43 +++++++++++++++++++++++++++++++++++++++-- + 4 files changed, 62 insertions(+), 2 deletions(-) + +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4OZ6LI7ETl8peAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Tue, 01 Sep 2020 15:00:39 -0700 (PDT) +Date: Tue, 1 Sep 2020 15:00:22 -0700 +In-Reply-To: <20200901220024.662941-1-danielwinkler@google.com> +Message-Id: <20200901145820.Bluez.v2.1.Idf2f9f409a4df20b466ba723dd9b729275a5afbf@changeid> +Mime-Version: 1.0 +References: <20200901220024.662941-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v2 1/3] advertising: Add SupportedFeatures to LEAdvertisingManager1 +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AC28042110 +X-Rspamd-UID: 9a17b9 + +The new SupportedFeatures member tells advertising clients whether the +platform has hardware support for advertising or capability to set tx +power of advertisements. + +Additionally, fix small typo in "secondary_exists" function name. + +Change is tested on hatch and kukui chromebooks by using dbus-send to +verify that SupportedFeatures always exists, and is only populated when +extended advertising is available. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +Changes in v2: +- Expose empty SupportedFeatures if no support available + + lib/mgmt.h | 2 ++ + src/advertising.c | 43 +++++++++++++++++++++++++++++++++++++++++-- + 2 files changed, 43 insertions(+), 2 deletions(-) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index a800bcab4..38182e576 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -516,6 +516,8 @@ struct mgmt_rp_add_advertising { + #define MGMT_ADV_FLAG_SEC_1M (1 << 7) + #define MGMT_ADV_FLAG_SEC_2M (1 << 8) + #define MGMT_ADV_FLAG_SEC_CODED (1 << 9) ++#define MGMT_ADV_FLAG_CAN_SET_TX_POWER (1 << 10) ++#define MGMT_ADV_FLAG_HW_OFFLOAD (1 << 11) + + #define MGMT_OP_REMOVE_ADVERTISING 0x003F + struct mgmt_cp_remove_advertising { +diff --git a/src/advertising.c b/src/advertising.c +index e5f25948d..518d0a80a 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -1321,7 +1321,8 @@ static void append_secondary(struct btd_adv_manager *manager, + } + } + +-static gboolean secondary_exits(const GDBusPropertyTable *property, void *data) ++static gboolean secondary_exists(const GDBusPropertyTable *property, ++ void *data) + { + struct btd_adv_manager *manager = data; + +@@ -1345,12 +1346,50 @@ static gboolean get_supported_secondary(const GDBusPropertyTable *property, + return TRUE; + } + ++static struct adv_feature { ++ int flag; ++ const char *name; ++} features[] = { ++ { MGMT_ADV_FLAG_CAN_SET_TX_POWER, "CanSetTxPower" }, ++ { MGMT_ADV_FLAG_HW_OFFLOAD, "HardwareOffload" }, ++ { }, ++}; ++ ++static void append_features(struct btd_adv_manager *manager, ++ DBusMessageIter *iter) ++{ ++ struct adv_feature *feat; ++ ++ for (feat = features; feat->name; feat++) { ++ if (manager->supported_flags & feat->flag) ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, ++ &feat->name); ++ } ++} ++ ++static gboolean get_supported_features(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *data) ++{ ++ struct btd_adv_manager *manager = data; ++ DBusMessageIter entry; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, &entry); ++ ++ append_features(manager, &entry); ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable properties[] = { + { "ActiveInstances", "y", get_active_instances, NULL, NULL }, + { "SupportedInstances", "y", get_instances, NULL, NULL }, + { "SupportedIncludes", "as", get_supported_includes, NULL, NULL }, + { "SupportedSecondaryChannels", "as", get_supported_secondary, NULL, +- secondary_exits }, ++ secondary_exists }, ++ { "SupportedFeatures", "as", get_supported_features, NULL, NULL }, + { } + }; + +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OClPE5TETl+odgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 00:00:52 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 8PUmEZTETl8riAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7259E420DF +X-Rspamd-UID: adc5c4 + +This change adds SupportedFeatures to be shown in "show" option of +bluetoothctl. It was tested with and without kernel support for features +to verify that they are shown or not shown correctly. + +Change was tested by verifying SupportedFeatures were populated +correctly in bluetoothctl on hatch and kukui chromebooks + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +Changes in v2: None + + client/main.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/client/main.c b/client/main.c +index da877b546..6368cd516 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -933,6 +933,7 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedInstances"); + print_property(adapter->ad_proxy, "SupportedIncludes"); + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); ++ print_property(adapter->ad_proxy, "SupportedFeatures"); + } + + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OLVoBJzETl+odgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Tue, 01 Sep 2020 15:00:48 -0700 (PDT) +Date: Tue, 1 Sep 2020 15:00:24 -0700 +In-Reply-To: <20200901220024.662941-1-danielwinkler@google.com> +Message-Id: <20200901145820.Bluez.v2.3.Ieb6522963e3f54b0d63dd88ed3ce24a8942ed73e@changeid> +Mime-Version: 1.0 +References: <20200901220024.662941-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v2 3/3] advertising: Add adv SupportedFeatures to doc +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.58 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0630E420D3 +X-Rspamd-UID: 35762b + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +Changes in v2: +- Doc: Expect empty SupportedFeatures if no support available + + doc/advertising-api.txt | 18 ++++++++++++++++++ + 1 file changed, 18 insertions(+) + +diff --git a/doc/advertising-api.txt b/doc/advertising-api.txt +index b0565eab2..90a8a47f6 100644 +--- a/doc/advertising-api.txt ++++ b/doc/advertising-api.txt +@@ -209,3 +209,21 @@ Properties byte ActiveInstances + Possible values: "1M" + "2M" + "Coded" ++ ++ array{string} SupportedFeatures [readonly, optional] ++ ++ List of supported platform features. If no features ++ are available on the platform, the SupportedFeatures ++ array will be empty. ++ ++ Possible values: "CanSetTxPower" ++ ++ Indicates whether platform can ++ specify tx power on each ++ advertising instance. ++ ++ "HardwareOffload" ++ ++ Indicates whether multiple ++ advertising will be offloaded ++ to the controller. +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YPNCFAzQTl87nQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 00:49:48 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id oDexEgzQTl9ujQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.25 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 94D2FA147C +X-Rspamd-UID: 7cc655 + +Hi Alain, + +On Tue, Sep 1, 2020 at 1:55 PM Alain Michaud <alainmichaud@google.com> wrote: +> +> Hi Luiz, +> +> +> On Tue, Sep 1, 2020 at 4:48 PM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Alain, +> > +> > On Tue, Sep 1, 2020 at 12:00 PM Alain Michaud <alainmichaud@google.com> wrote: +> > > +> > > Hi Luiz, +> > > +> > > +> > > On Tue, Sep 1, 2020 at 1:47 PM Luiz Augusto von Dentz +> > > <luiz.dentz@gmail.com> wrote: +> > > > +> > > > Hi Alain, +> > > > +> > > > On Tue, Sep 1, 2020 at 8:43 AM Alain Michaud <alainmichaud@google.com> wrote: +> > > > > +> > > > > Hi Marcel/Luiz, +> > > > > +> > > > > I'd be particularly interested in seeing your opinion on whether this could be better described as some form of SCO socket property... even if this is indeed an adapter property. +> > > > +> > > > Yep, but wasn't that supposed to be what BT_PKT_STATUS is for? I mean +> > > > one can just attempt to read it with getsockopt and in case of returns +> > > > an error it means the controller does not support it, that said it +> > > > doesn't look like we do check the adapter features when using +> > > > BT_PKT_STATUS, should that be checking if HCI_WIDEBAND_SPEECH_ENABLED +> > > > is set? +> > > The problem here is that this will be after the connection is created +> > > and a packet is exchanged. In this context, we'd like to know if the +> > > controller supports it ahead of creating a sco connection so we can +> > > choose to use the headset at all. For example, there are devices and +> > > circumstances where using the device's built-in mic and A2DP will +> > > yield a better experience for the user so the platform may choose that +> > > as a default for the user rather than degrading down to narrow-band. +> > +> > You can use get/setsockopt after bind, so I wonder if that is really a +> > problem here, in fact BT_VOICE wouldn't work if we couldn't use socket +> > options before the connection is made see how it is used in ofono for +> > instance: +> > +> > https://git.kernel.org/pub/scm/network/ofono/ofono.git/tree/src/handsfree-audio.c#n105 +> > +> > Also in order to use WBS one will need to use BT_VOICE anyway, +> > actually that all you need for WBS with mSBC while BT_PKT_STATUS will +> > indicate the possibility to do PLC, not sure why we are mixing these +> > things together or does HFP mandates mSBC to implement PLC nowadays? +> This is a design choice, one that must be done before a device +> connected on our platform. Note ChromeOS doesn't use ofono. It's not +> just about choosing to do mSBC, but rather about which mic the overall +> platform will use (onboard or from the headset/speaker). + +Got it, I just don't like the naming because while it is perfectly +fine for ChromeOS to choose to only do WBS when BT_PKT_STATUS is +available, other platforms my not required that, specially since BlueZ +may also be used in carkits/IVI systems which may have been built +without PLC support. + +Regarding the use of oFono, I was using more as an example that you +can set socket options before any connection is made, anyway the +setting of the erroneous command seems to be done at startup +regardless if the userspace will actually require BT_PKT_STATUS or +not, so all I'm suggesting is to check if the command was actually +used when using BT_PKT_STATUS. + +> > +> > > > +> > > > Also it doesn't seem we have updated userspace to support +> > > > BT_PKT_STATUS, we should probably have something to test it via +> > > > isotest and perhaps create a iso-tester.c to validate all the options. +> > > > +> > > > > Thanks, +> > > > > Alain +> > > > > +> > > > > On Mon, Aug 31, 2020 at 5:44 PM Yu Liu <yudiliu@google.com> wrote: +> > > > >> +> > > > >> +Alain Michaud +> > > > >> +> > > > >> Hi Marcel, +> > > > >> +> > > > >> Can you please comment on the cl as well as Luiz's suggestion? Thanks. +> > > > >> +> > > > >> On Thu, Aug 20, 2020 at 10:20 AM Yu Liu <yudiliu@google.com> wrote: +> > > > >> > +> > > > >> > Friendly ping for comments from Marcel. Thanks. +> > > > >> > +> > > > >> > +> > > > >> > On Mon, Aug 17, 2020 at 4:17 PM Luiz Augusto von Dentz +> > > > >> > <luiz.dentz@gmail.com> wrote: +> > > > >> > > +> > > > >> > > Hi Marcel, +> > > > >> > > +> > > > >> > > On Mon, Aug 17, 2020 at 4:07 PM Yu Liu <yudiliu@google.com> wrote: +> > > > >> > > > +> > > > >> > > > From: Archie Pusaka <apusaka@chromium.org> +> > > > >> > > > +> > > > >> > > > Initially this is introduced to query whether WBS is supported by the adapter, +> > > > >> > > > the API is generic enough to be extended to support querying others in +> > > > >> > > > the future. +> > > > >> > > > +> > > > >> > > > Reviewed-by: sonnysasaka@chromium.org +> > > > >> > > > +> > > > >> > > > Signed-off-by: Yu Liu <yudiliu@google.com> +> > > > >> > > > --- +> > > > >> > > > +> > > > >> > > > Changes in v2: +> > > > >> > > > - Return an array of strings instead of a dict +> > > > >> > > > +> > > > >> > > > Changes in v1: +> > > > >> > > > - Initial change +> > > > >> > > > +> > > > >> > > > doc/adapter-api.txt | 12 ++++++++++++ +> > > > >> > > > 1 file changed, 12 insertions(+) +> > > > >> > > > +> > > > >> > > > diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt +> > > > >> > > > index 1a7255750..8fbcadb54 100644 +> > > > >> > > > --- a/doc/adapter-api.txt +> > > > >> > > > +++ b/doc/adapter-api.txt +> > > > >> > > > @@ -204,6 +204,18 @@ Methods void StartDiscovery() +> > > > >> > > > org.bluez.Error.NotReady +> > > > >> > > > org.bluez.Error.Failed +> > > > >> > > > +> > > > >> > > > + array{string} GetCapabilities() +> > > > >> > > > + +> > > > >> > > > + This method returns a list of supported +> > > > >> > > > + capabilities that is populated when the adapter +> > > > >> > > > + initiated. +> > > > >> > > > + +> > > > >> > > > + Possible values: +> > > > >> > > > + "wbs" - Wide band speech +> > > > >> > > +> > > > >> > > Btw, should we stick to use wbs terminology here, or we should +> > > > >> > > actually use the HCI feature/command, because wbs has actually to be +> > > > >> > > implemented by the HFP afaik this is only indicating that the +> > > > >> > > controller is able to notify packets drops, etc, with use of erroneous +> > > > >> > > command. Perhaps we should actually use the term PLC (Packet Loss +> > > > >> > > Concealment) instead since that seems to be the real capability here, +> > > > >> > > afaik WBS does not actually require PLC. +> > > > >> > > +> > > > >> > > > + +> > > > >> > > > + Possible errors: org.bluez.Error.NotReady +> > > > >> > > > + org.bluez.Error.Failed +> > > > >> > > > + +> > > > >> > > > Properties string Address [readonly] +> > > > >> > > > +> > > > >> > > > The Bluetooth device address. +> > > > >> > > > -- +> > > > >> > > > 2.28.0.220.ged08abb693-goog +> > > > >> > > > +> > > > >> > > +> > > > >> > > +> > > > >> > > -- +> > > > >> > > Luiz Augusto von Dentz +> > > > +> > > > +> > > > +> > > > -- +> > > > Luiz Augusto von Dentz +> > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QOhpHdnVTl/CtAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8B801A1315 +X-Rspamd-UID: bb2122 + +Hi Julian, + +On Tue, Sep 1, 2020 at 1:42 PM Julian Sikorski <belegdol@gmail.com> wrote: +> +> W dniu 01.09.2020 o 22:10, Julian Sikorski pisze: +> > W dniu 12.08.2018 o 17:49, Julian Sikorski pisze: +> >> W dniu 01.08.2018 o 19:46, Julian Sikorski pisze: +> >>> W dniu 09.07.2018 o 18:51, Julian Sikorski pisze: +> >>>> W dniu 08.07.2018 o 19:46, Georg Chini pisze: +> >>>>> On 08.07.2018 15:21, Julian Sikorski wrote: +> >>>>>> W dniu 02.07.2018 o 20:09, Julian Sikorski pisze: +> >>>>>>> W dniu 02.07.2018 o 18:04, Georg Chini pisze: +> >>>>>>>> On 02.07.2018 17:58, Julian Sikorski wrote: +> >>>>>>>>> W dniu 29.06.2018 o 21:47, Julian Sikorski pisze: +> >>>>>>>>>> Hi list, +> >>>>>>>>>> +> >>>>>>>>>> I have noticed that the bluetooth connection between my laptop (Intel +> >>>>>>>>>> 7260) and my headphones (Sennheiser Momentum Wirelless) is very +> >>>>>>>>>> unreliable. While under Windows 10 devices stay connected for +> >>>>>>>>>> hours on +> >>>>>>>>>> end, under Fedora 28 the connection is lost every few minutes at +> >>>>>>>>>> most. +> >>>>>>>>>> Often the connection will be reestablished only to be lost again. +> >>>>>>>>>> bluetoothd shows messages like: +> >>>>>>>>>> +> >>>>> +> >>>>>>>>>> I am not sure where to look further. Does it look like an issue with +> >>>>>>>>>> pulseaudio, or a deeper problem with linux bluetooth stack? Thanks +> >>>>>>>>>> for +> >>>>>>>>>> your input in advance! +> >>>>>>>>>> +> >>>>>>>>>> Best regards, +> >>>>>>>>>> Julian +> >>>>>>>>> This is what is logged by pulseaudio at the time the connection is +> >>>>>>>>> lost: +> >>>>>>>>> +> >>>>>>>>> ( 118.064| 34.694) I: [bluetooth] module-bluez5-device.c: FD error: +> >>>>>>>>> POLLERR POLLHUP +> >>>>>>>>> ( 118.064| 0.000) I: [bluetooth] bluez5-util.c: Transport +> >>>>>>>>> /org/bluez/hci0/dev_00_1B_66_81_8D_76/fd27 auto-released by BlueZ or +> >>>>>>>>> already released +> >>>>>>>>> ( 118.064| 0.000) I: [pulseaudio] backend-native.c: Lost RFCOMM +> >>>>>>>>> connection. +> >>>>>>>>> +> >>>>>>>>> +> >>>>>>>> From what you are writing, it looks to me as if the issue is in the +> >>>>>>>> USB +> >>>>>>>> stack and the BT dongle keeps disconnecting/connecting. Have you +> >>>>>>>> tried another dongle? +> >>>>>>> Hi, +> >>>>>>> +> >>>>>>> I unfortunately do not own any other dongles. I tried getting some +> >>>>>>> useful info with btmon but the log seems flooded with way too many +> >>>>>>> messages to make anything out. +> >>>>>>> +> >>>>>> Hi Georg, +> >>>>>> +> >>>>>> it looks like the problem is more related to how the dongle interacts +> >>>>>> with this specific headphone model. I have recently bought another one +> >>>>>> for running (AfterShokz Trekz Air) and it works perfectly, connecting +> >>>>>> automatically, staying connected and even switching profiles +> >>>>>> automatically without issues so far. +> >>>>>> The hci0: last event is not cmd complete (0x0f) message seems harmless +> >>>>>> as it spams the dmesg output regardless of the device connected (and +> >>>>>> also when no device is connected at all. +> >>>>>> It appears that whatever is happening it makes the dongle reconnect: +> >>>>>> +> >>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: USB disconnect, device number 6 +> >>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: new full-speed USB device number 7 +> >>>>>> using ehci-pci +> >>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: New USB device found, +> >>>>>> idVendor=8087, idProduct=07dc, bcdDevice= 0.01 +> >>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: New USB device strings: Mfr=0, +> >>>>>> Product=0, SerialNumber=0 +> >>>>>> [nie lip 8 15:14:12 2018] Bluetooth: hci0: read Intel version: +> >>>>>> 3707100180012d0d2a +> >>>>>> [nie lip 8 15:14:12 2018] Bluetooth: hci0: Intel device is already +> >>>>>> patched. patch num: 2a +> >>>>>> +> >>>>>> Where would you recommend to look for reasons for this behaviour? btmon? +> >>>>>> Thank you for the pointers! +> >>>>>> +> >>>>>> Best regards, +> >>>>>> Julian +> >>>>>> +> >>>>>> +> >>>>> Hi Julian, +> >>>>> +> >>>>> sorry, I have no further ideas. Maybe Luiz can help you to investigate. +> >>>>> To me it looks like the headphone is sending something that makes the +> >>>>> dongle reset. +> >>>>> +> >>>>> Regards +> >>>>> Georg +> >>>> +> >>>> Hi Georg, +> >>>> +> >>>> no worries - hopefully Luiz will find some time to look into this. +> >>>> In the meantime I have been getting acquainted with btmon. I have +> >>>> managed to pinpoint the exact moment during which sound stops coming +> >>>> through the headphones and starts coming through the laptop speakers. In +> >>>> the below testcase, it happens at 18:42:58: +> >>>> +> >>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >>>> #1825 [hci0] 18:42:58.908586 +> >>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >>>> #1826 [hci0] 18:42:58.928877 +> >>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +> >>>> {0x0002} [hci0] 18:43:00.653578 +> >>>> Class: 0x000000 +> >>>> Major class: Miscellaneous +> >>>> Minor class: 0x00 +> >>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +> >>>> {0x0001} [hci0] 18:43:00.653578 +> >>>> Class: 0x000000 +> >>>> Major class: Miscellaneous +> >>>> Minor class: 0x00 +> >>>> @ MGMT Event: New Settings (0x0006) plen 4 +> >>>> {0x0002} [hci0] 18:43:00.653609 +> >>>> Current settings: 0x00000ada +> >>>> Connectable +> >>>> Discoverable +> >>>> Bondable +> >>>> Secure Simple Pairing +> >>>> BR/EDR +> >>>> Low Energy +> >>>> Secure Connections +> >>>> @ MGMT Event: New Settings (0x0006) plen 4 +> >>>> {0x0001} [hci0] 18:43:00.653609 +> >>>> Current settings: 0x00000ada +> >>>> Connectable +> >>>> Discoverable +> >>>> Bondable +> >>>> Secure Simple Pairing +> >>>> BR/EDR +> >>>> Low Energy +> >>>> Secure Connections +> >>>> = bluetoothd: Unable to get io data for Headset Voice gateway: +> >>>> getpeername: Transport endpoint is not connected.. 18:43:00.654133 +> >>>> = Close Index: 7C:5C:F8:B2:DF:08 +> >>>> [hci0] 18:43:00.678348 +> >>>> @ MGMT Event: Index Removed (0x0005) plen 0 +> >>>> {0x0002} [hci0] 18:43:00.678372 +> >>>> @ MGMT Event: Index Removed (0x0005) plen 0 +> >>>> {0x0001} [hci0] 18:43:00.678372 +> >>>> = Delete Index: 7C:5C:F8:B2:DF:08 +> >>>> [hci0] 18:43:00.678377 +> >>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +> >>>> path=/MediaEndpoint/A2DPSource +> >>>> 18:43:00.678966 +> >>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +> >>>> path=/MediaEndpoint/A2DPSink +> >>>> 18:43:00.678984 +> >>>> +> >>>> I am copying linux-bluetooth, maybe someone there will have an idea as +> >>>> well. Thank you for all your help in advance! +> >>>> +> >>>> Best regards, +> >>>> Julian +> >>> +> >>> Hi all, +> >>> +> >>> I tried to get more information using hcidump, but it does not appear +> >>> very interesting. I am attaching it here just in case. The last entry +> >>> appearing - command complete (read encryption key size) - appears upon +> >>> successful connection, not when the connection is dropped. How else +> >>> could I try to figure out what is being sent at the time of +> >>> disconnection? Thank you! +> >>> +> >>> Best regards, +> >>> Julian +> >> +> >> Hi list, +> >> +> >> I just realised I never attached the full btmon dump. Here it goes, the +> >> connection drops at 17:32:04: +> >> +> >> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >> #1340 [hci0] 17:32:04.774611 +> >> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >>> HCI Event: Number of Completed Packets (0x13) plen 5 +> >> #1341 [hci0] 17:32:04.783175 +> >> Num handles: 1 +> >> Handle: 256 +> >> Count: 1 +> >> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >> #1342 [hci0] 17:32:04.794981 +> >> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >>> HCI Event: Number of Completed Packets (0x13) plen 5 +> >> #1343 [hci0] 17:32:04.803054 +> >> Num handles: 1 +> >> Handle: 256 +> >> Count: 1 +> >> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >> #1344 [hci0] 17:32:04.815326 +> >> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >>> HCI Event: Number of Completed Packets (0x13) plen 5 +> >> #1345 [hci0] 17:32:04.823198 +> >> Num handles: 1 +> >> Handle: 256 +> >> Count: 1 +> >> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >> #1346 [hci0] 17:32:04.835578 +> >> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >> #1347 [hci0] 17:32:04.856093 +> >> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >> #1348 [hci0] 17:32:04.876186 +> >> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >> #1349 [hci0] 17:32:04.896454 +> >> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +> >> #1350 [hci0] 17:32:04.916869 +> >> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +> >> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +> >> {0x0002} [hci0] 17:32:06.637019 +> >> Class: 0x000000 +> >> Major class: Miscellaneous +> >> Minor class: 0x00 +> >> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +> >> {0x0001} [hci0] 17:32:06.637019 +> >> Class: 0x000000 +> >> Major class: Miscellaneous +> >> Minor class: 0x00 +> >> @ MGMT Event: New Settings (0x0006) plen 4 +> >> {0x0002} [hci0] 17:32:06.637034 +> >> Current settings: 0x00000ada +> >> Connectable +> >> Discoverable +> >> Bondable +> >> Secure Simple Pairing +> >> BR/EDR +> >> Low Energy +> >> Secure Connections +> >> @ MGMT Event: New Settings (0x0006) plen 4 +> >> {0x0001} [hci0] 17:32:06.637034 +> >> Current settings: 0x00000ada +> >> Connectable +> >> Discoverable +> >> Bondable +> >> Secure Simple Pairing +> >> BR/EDR +> >> Low Energy +> >> Secure Connections +> >> = Close Index: 7C:5C:F8:B2:DF:08 +> >> [hci0] 17:32:06.654087 +> >> @ MGMT Event: Index Removed (0x0005) plen 0 +> >> {0x0002} [hci0] 17:32:06.654114 +> >> @ MGMT Event: Index Removed (0x0005) plen 0 +> >> {0x0001} [hci0] 17:32:06.654114 +> >> = Delete Index: 7C:5C:F8:B2:DF:08 +> >> [hci0] 17:32:06.654120 +> >> = bluetoothd: Unable to get io data for Headset Voice gateway: +> >> getpeername: Transport endpoint is not connected.. 17:32:06.654352 +> >> = bluetoothd: Endpoint unregistered: sender=:1.750 +> >> path=/MediaEndpoint/A2DPSource +> >> 17:32:06.654796 +> >> = bluetoothd: Endpoint unregistered: sender=:1.750 +> >> path=/MediaEndpoint/A2DPSink +> >> 17:32:06.654836 +> >> +> >> I tried sending the btmon capture as attachment but it appears to be too +> >> large for the list, so I uploaded it here instead: +> >> +> >> https://belegdol.fedorapeople.org/btmon-aug.log + +Is this perhaps related to https://github.com/bluez/bluez/issues/18, +we have a fix already applied upstream for it. + +> >> Best regards, +> >> Julian +> >> +> > +> > Hi all, +> > +> > I have tried the headset again with kernel-5.8.4, bluez-5.54 and +> > pulseaudio-13.99.1. The situation has unfortunately not improved in the +> > last two years. +> > I am attaching the btmon capture of two connection attempts: +> > - the first connects and then almost immediately disconnects +> > - the second never succeeds +> > Does the capture provide any information as to why the connection is +> > failing? If I can provide any more data, please let me know. Thanks! +> > +> > Best regards, +> > Julian +> > +> If I am not mistaken, the disconnect happens right after #636 +> +> Best regards, +> Julian + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UIoeB3EDT18N4wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 04:29:05 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id gFqEBXEDT1+FLwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 04:29:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 776CC420D4; + Wed, 2 Sep 2020 04:29:00 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726285AbgIBC26 convert rfc822-to-8bit (ORCPT + <rfc822;woutergordts@mailbox.org> + 1 other); + Tue, 1 Sep 2020 22:28:58 -0400 +Received: from mail.kernel.org ([198.145.29.99]:49568 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726122AbgIBC26 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 1 Sep 2020 22:28:58 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Wed, 02 Sep 2020 02:28:56 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: swyterzone@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-60824-62941-K6NX66hUVP@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.47 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 776CC420D4 +X-Rspamd-UID: b60cf3 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +--- Comment #148 from Swyter (swyterzone@gmail.com) --- +Yeah, I tested 5.8.2-arch when it came out and it was a bit disappointing, to +be honest. Something in that timespan caused a regression. It was still an +improvement, because the counterfeit detection worked fine and the dongle +talked back and forth, but it suffered from weird connection problems, so it +probably didn't play well with some of the Bluetooth stack changes introduced +recently. + +As you said, my patch on kernel 5.7 worked more or less fine. I haven't had +time to properly track down the issue or see what happens in newer kernel +versions with the patch included (from 5.8.2 onwards, I think). + +https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/drivers/bluetooth/btusb.c?id=v5.8.2&id2=v5.8.1 + +But maybe it has ironed out itself. ¯\_(ツ)_/¯ + +If anyone has time to do some regression testing to narrow down the issue and +better document what's going on, it would probably help a lot. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sJyBO1kmT18BaAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 06:58:01 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iBSJOVkmT1+7eQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Tue, 01 + Sep 2020 21:57:51 -0700 (PDT) +Date: Wed, 2 Sep 2020 12:57:45 +0800 +Message-Id: <20200902125726.Bluez.v1.1.I732df55cd70d552fc48e87686fb53c3f8ccbefa5@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v1] avrcp: Add handler for GET_TOTAL_NUMBER_OF_ITEMS +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Yun-Hao Chung <howardchung@google.com>, + Michael Sun <michaelfsun@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 16639A11C8 +X-Rspamd-UID: 26014f + +From: Archie Pusaka <apusaka@chromium.org> + +According to the AVRCP spec, section 4.5, GetTotalNumberOfItems PDU +is mandatory for TG supporting category 1 or 3. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Michael Sun <michaelfsun@google.com> +--- + + profiles/audio/avrcp.c | 58 ++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 58 insertions(+) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 5d0256c52..6da73394f 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -79,6 +79,7 @@ + #define AVRCP_STATUS_SUCCESS 0x04 + #define AVRCP_STATUS_UID_CHANGED 0x05 + #define AVRCP_STATUS_DOES_NOT_EXIST 0x09 ++#define AVRCP_STATUS_INVALID_SCOPE 0x0a + #define AVRCP_STATUS_OUT_OF_BOUNDS 0x0b + #define AVRCP_STATUS_INVALID_PLAYER_ID 0x11 + #define AVRCP_STATUS_PLAYER_NOT_BROWSABLE 0x12 +@@ -211,6 +212,12 @@ struct player_item { + char name[0]; + } __attribute__ ((packed)); + ++struct get_total_number_of_items_rsp { ++ uint8_t status; ++ uint16_t uid_counter; ++ uint32_t num_items; ++} __attribute__ ((packed)); ++ + struct avrcp_server { + struct btd_adapter *adapter; + uint32_t tg_record_id; +@@ -566,6 +573,9 @@ static void populate_default_features(void) + + /* supports at least AVRCP 1.4 */ + default_features[7] |= (1 << 2); ++ ++ /* supports GetTotalNumberOfItems browsing command */ ++ default_features[8] |= (1 << 3); + } + + static unsigned int attr_get_max_val(uint8_t attr) +@@ -2048,10 +2058,56 @@ static void avrcp_handle_get_folder_items(struct avrcp *session, + case AVRCP_SCOPE_SEARCH: + case AVRCP_SCOPE_NOW_PLAYING: + default: ++ status = AVRCP_STATUS_INVALID_SCOPE; ++ goto failed; ++ } ++ ++ return; ++ ++failed: ++ pdu->params[0] = status; ++ pdu->param_len = htons(1); ++} ++ ++static void avrcp_handle_media_player_list_num_items(struct avrcp *session, ++ struct avrcp_browsing_header *pdu) ++{ ++ struct avrcp_player *player = target_get_player(session); ++ struct get_total_number_of_items_rsp *rsp; ++ ++ rsp = (void *)pdu->params; ++ rsp->status = AVRCP_STATUS_SUCCESS; ++ rsp->uid_counter = htons(player_get_uid_counter(player)); ++ rsp->num_items = htonl(g_slist_length(session->server->players)); ++ pdu->param_len = htons(sizeof(*rsp)); ++} ++ ++static void avrcp_handle_get_total_number_of_items(struct avrcp *session, ++ struct avrcp_browsing_header *pdu, ++ uint8_t transaction) ++{ ++ uint8_t scope; ++ uint8_t status = AVRCP_STATUS_SUCCESS; ++ ++ if (ntohs(pdu->param_len) != 1) { + status = AVRCP_STATUS_INVALID_PARAM; + goto failed; + } + ++ scope = pdu->params[0]; ++ ++ switch (scope) { ++ case AVRCP_SCOPE_MEDIA_PLAYER_LIST: ++ avrcp_handle_media_player_list_num_items(session, pdu); ++ break; ++ case AVRCP_SCOPE_MEDIA_PLAYER_VFS: ++ case AVRCP_SCOPE_SEARCH: ++ case AVRCP_SCOPE_NOW_PLAYING: ++ default: ++ status = AVRCP_STATUS_INVALID_SCOPE; ++ goto failed; ++ } ++ + return; + + failed: +@@ -2065,6 +2121,8 @@ static struct browsing_pdu_handler { + uint8_t transaction); + } browsing_handlers[] = { + { AVRCP_GET_FOLDER_ITEMS, avrcp_handle_get_folder_items }, ++ { AVRCP_GET_TOTAL_NUMBER_OF_ITEMS, ++ avrcp_handle_get_total_number_of_items }, + { }, + }; + +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8J+gBpM0T18LjgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 07:58:43 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id iC4cBZM0T191dgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 07:58:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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([2a02:908:1982:45e0:80a3:8327:7b91:9429]) + by smtp.googlemail.com with ESMTPSA id c14sm5116928wrv.12.2020.09.01.22.58.30 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Tue, 01 Sep 2020 22:58:30 -0700 (PDT) +Subject: Re: Bluetooth connection disconnects every few minutes +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +References: <67077b05-dc49-3a97-c83f-4090f1cc7cea@gmail.com> + <phdhvi$sdh$1@blaine.gmane.org> + <8e41e2ae-bef4-d479-9706-49fd214081a6@chini.tk> + <phdpkn$q3q$1@blaine.gmane.org> <pht30d$27m$1@blaine.gmane.org> + <53d57478-4b61-65a4-7f09-b7e473cc613a@chini.tk> + <305017ee-6420-3c44-7842-14776c37207d@gmail.com> + <12fa0585-c993-0685-ac76-27d96d539ca2@gmail.com> + <9a633975-704c-1a00-3f9f-b93a499947c2@gmail.com> + <8bf4641f-4d3e-faf4-f53a-c571b97d9be4@gmail.com> + <2bd00ced-f685-9048-5a10-a20028595086@gmail.com> + <CABBYNZ+ZqS1LHVjLwt3mQvmFi1y7ogf_Tstvu70-XnDVT3nAAA@mail.gmail.com> +From: Julian Sikorski <belegdol@gmail.com> +Autocrypt: addr=belegdol@gmail.com; prefer-encrypt=mutual; keydata= + mQENBE40CmIBCACj+gI1pIMD0VGrZD4ugde8f3usLc0OE0OnPDXjqelxsC3B/x9BFoQrzfnP + qJEtcB6F4V5MuEYutnteeuFsIkLHx6UIe9vr1Ze01XtN7Emsya/AKXaEcXYzUUjVmWn1NjJF + ZlX0ML3mIQPERBDEY/aXAj7cVDGvkFVeKWIWE5KRqQWV2rYo0nizZTRYGB0z6KpMninG4hqF + KvvpzhDS5ZnxijEYs0YAx0QllI4LjLTH3xLuYMnSbHzFRBh9zUsMttMnZdCudLZC6ZllkjtM + ov/kIO35P5ygFJ9xlLyxMFkhXsARDWe3qwJCEHfJgtcblQD/LHuY200fTmrbwTK9Q4uNABEB + AAG0JEp1bGlhbiBTaWtvcnNraSA8YmVsZWdkb2xAZ21haWwuY29tPokBOAQTAQIAIgUCTjQK + YgIbAwYLCQgHAwIGFQgCCQoLBBYCAwECHgECF4AACgkQLdUZIcIlWSuFYwf+J5lKOXWz+FJW + Vn4b8Q237R/SOlZVwVfT9u/EjxGkploecihuzRadwXDMu030zdgo0m4lwEubOD5eMvzpBSYu + Dc3fDPT/T5/O7avybt2w83hptPuwU4O0EmNrkgr6pHql1nxEvBpeB8KkJnexJww95Kl1YmBX + c1kdRrAShNxiVQDpPnskGtnfK2eTqyuyhECApIVLxMIX5IsqGCpslRUR6e90iHd591iJgRT+ + Ji74QjkCQzJJVcKbX5T7HzbUd6mmkZjNbtog3g6WEPkI4Qdw+ZeDlSViN/SKPS2ptMMzxCOT + neVuw3c6qM/VUo6AUTPSl+1c1rO2X7ZY5/Z9dCMP9rkBDQRONApiAQgAmurakWU/VVEKiPcM + o5IsActeWERRTxgUXmliSp02YtBLYwOBQ6WUmJyhywOR8s3Wh93cHEPgEPI/n+cfytNxvpol + liSXp3PZGJAmBSIq13d1lDYJBzDzNjUz6dj9YMV56zcsWbYF25grXbPY4acy/5RQXHWjQ4R9 + dtGCMd48dhMH6O0DvsiriRxJQrcXz0mgLSi79KVns4VgIuUuPCwPyF1zNUBs/srbgTuL+On0 + GjbK40GnJq/Zw2LhEGeicp0npoc4jshgVTtUXRQrGo04plJNpNg9Tl1UIbsHrjA1qz9yo8GR + 4MLgXzcyfM6h+wz6qC8eI7jx4VEZxMhXtalvywARAQABiQEfBBgBAgAJBQJONApiAhsMAAoJ + EC3VGSHCJVkrpl0IAJJd8qETlL0XzNZsguk8LwXi0c++iTTbotw/zn1f7CgGsZErm58KqNhR + UltAZvK+lOclNPbZRsGzoEdg4TIvSymWVLN6jyblhcqH4G9mxmf6QOLvYR5I02UQiIbKvTvv + mFA8bgr2vXPFc8rBmFXrwyC3DOjfrnz23kGattsFWbRA2OBq7bp/05JVoMb4QRA2TIbbvsyQ + g0MMs9VldhdVfZcFqU2qKwQs8fBr8BD+OfPeiYndJV4GnfYhK692viMjv/+dgOvYcEgtlFaJ + TLeiWvwUUxJ7ai45p+gCHXUYPGwrH4Dm2HAw61vUDkbT5pVOeGlFsvtOVEajnQX+MOV93l4= +Message-ID: <21f3b905-566c-00a0-e576-f47ae13019a6@gmail.com> +Date: Wed, 2 Sep 2020 07:58:29 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.11.0 +MIME-Version: 1.0 +In-Reply-To: <CABBYNZ+ZqS1LHVjLwt3mQvmFi1y7ogf_Tstvu70-XnDVT3nAAA@mail.gmail.com> +Content-Type: multipart/mixed; + boundary="------------EA2EFEED3655352BC8E8D3C6" +Content-Language: en-US +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.31 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1E71FA1444 +X-Rspamd-UID: b1eb28 + +This is a multi-part message in MIME format. +--------------EA2EFEED3655352BC8E8D3C6 +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: 8bit + +W dniu 02.09.2020 o 01:14, Luiz Augusto von Dentz pisze: +> Hi Julian, +> +> On Tue, Sep 1, 2020 at 1:42 PM Julian Sikorski <belegdol@gmail.com> wrote: +>> +>> W dniu 01.09.2020 o 22:10, Julian Sikorski pisze: +>>> W dniu 12.08.2018 o 17:49, Julian Sikorski pisze: +>>>> W dniu 01.08.2018 o 19:46, Julian Sikorski pisze: +>>>>> W dniu 09.07.2018 o 18:51, Julian Sikorski pisze: +>>>>>> W dniu 08.07.2018 o 19:46, Georg Chini pisze: +>>>>>>> On 08.07.2018 15:21, Julian Sikorski wrote: +>>>>>>>> W dniu 02.07.2018 o 20:09, Julian Sikorski pisze: +>>>>>>>>> W dniu 02.07.2018 o 18:04, Georg Chini pisze: +>>>>>>>>>> On 02.07.2018 17:58, Julian Sikorski wrote: +>>>>>>>>>>> W dniu 29.06.2018 o 21:47, Julian Sikorski pisze: +>>>>>>>>>>>> Hi list, +>>>>>>>>>>>> +>>>>>>>>>>>> I have noticed that the bluetooth connection between my laptop (Intel +>>>>>>>>>>>> 7260) and my headphones (Sennheiser Momentum Wirelless) is very +>>>>>>>>>>>> unreliable. While under Windows 10 devices stay connected for +>>>>>>>>>>>> hours on +>>>>>>>>>>>> end, under Fedora 28 the connection is lost every few minutes at +>>>>>>>>>>>> most. +>>>>>>>>>>>> Often the connection will be reestablished only to be lost again. +>>>>>>>>>>>> bluetoothd shows messages like: +>>>>>>>>>>>> +>>>>>>> +>>>>>>>>>>>> I am not sure where to look further. Does it look like an issue with +>>>>>>>>>>>> pulseaudio, or a deeper problem with linux bluetooth stack? Thanks +>>>>>>>>>>>> for +>>>>>>>>>>>> your input in advance! +>>>>>>>>>>>> +>>>>>>>>>>>> Best regards, +>>>>>>>>>>>> Julian +>>>>>>>>>>> This is what is logged by pulseaudio at the time the connection is +>>>>>>>>>>> lost: +>>>>>>>>>>> +>>>>>>>>>>> ( 118.064| 34.694) I: [bluetooth] module-bluez5-device.c: FD error: +>>>>>>>>>>> POLLERR POLLHUP +>>>>>>>>>>> ( 118.064| 0.000) I: [bluetooth] bluez5-util.c: Transport +>>>>>>>>>>> /org/bluez/hci0/dev_00_1B_66_81_8D_76/fd27 auto-released by BlueZ or +>>>>>>>>>>> already released +>>>>>>>>>>> ( 118.064| 0.000) I: [pulseaudio] backend-native.c: Lost RFCOMM +>>>>>>>>>>> connection. +>>>>>>>>>>> +>>>>>>>>>>> +>>>>>>>>>> From what you are writing, it looks to me as if the issue is in the +>>>>>>>>>> USB +>>>>>>>>>> stack and the BT dongle keeps disconnecting/connecting. Have you +>>>>>>>>>> tried another dongle? +>>>>>>>>> Hi, +>>>>>>>>> +>>>>>>>>> I unfortunately do not own any other dongles. I tried getting some +>>>>>>>>> useful info with btmon but the log seems flooded with way too many +>>>>>>>>> messages to make anything out. +>>>>>>>>> +>>>>>>>> Hi Georg, +>>>>>>>> +>>>>>>>> it looks like the problem is more related to how the dongle interacts +>>>>>>>> with this specific headphone model. I have recently bought another one +>>>>>>>> for running (AfterShokz Trekz Air) and it works perfectly, connecting +>>>>>>>> automatically, staying connected and even switching profiles +>>>>>>>> automatically without issues so far. +>>>>>>>> The hci0: last event is not cmd complete (0x0f) message seems harmless +>>>>>>>> as it spams the dmesg output regardless of the device connected (and +>>>>>>>> also when no device is connected at all. +>>>>>>>> It appears that whatever is happening it makes the dongle reconnect: +>>>>>>>> +>>>>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: USB disconnect, device number 6 +>>>>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: new full-speed USB device number 7 +>>>>>>>> using ehci-pci +>>>>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: New USB device found, +>>>>>>>> idVendor=8087, idProduct=07dc, bcdDevice= 0.01 +>>>>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: New USB device strings: Mfr=0, +>>>>>>>> Product=0, SerialNumber=0 +>>>>>>>> [nie lip 8 15:14:12 2018] Bluetooth: hci0: read Intel version: +>>>>>>>> 3707100180012d0d2a +>>>>>>>> [nie lip 8 15:14:12 2018] Bluetooth: hci0: Intel device is already +>>>>>>>> patched. patch num: 2a +>>>>>>>> +>>>>>>>> Where would you recommend to look for reasons for this behaviour? btmon? +>>>>>>>> Thank you for the pointers! +>>>>>>>> +>>>>>>>> Best regards, +>>>>>>>> Julian +>>>>>>>> +>>>>>>>> +>>>>>>> Hi Julian, +>>>>>>> +>>>>>>> sorry, I have no further ideas. Maybe Luiz can help you to investigate. +>>>>>>> To me it looks like the headphone is sending something that makes the +>>>>>>> dongle reset. +>>>>>>> +>>>>>>> Regards +>>>>>>> Georg +>>>>>> +>>>>>> Hi Georg, +>>>>>> +>>>>>> no worries - hopefully Luiz will find some time to look into this. +>>>>>> In the meantime I have been getting acquainted with btmon. I have +>>>>>> managed to pinpoint the exact moment during which sound stops coming +>>>>>> through the headphones and starts coming through the laptop speakers. In +>>>>>> the below testcase, it happens at 18:42:58: +>>>>>> +>>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>>> #1825 [hci0] 18:42:58.908586 +>>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>>> #1826 [hci0] 18:42:58.928877 +>>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>>>> {0x0002} [hci0] 18:43:00.653578 +>>>>>> Class: 0x000000 +>>>>>> Major class: Miscellaneous +>>>>>> Minor class: 0x00 +>>>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>>>> {0x0001} [hci0] 18:43:00.653578 +>>>>>> Class: 0x000000 +>>>>>> Major class: Miscellaneous +>>>>>> Minor class: 0x00 +>>>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>>>> {0x0002} [hci0] 18:43:00.653609 +>>>>>> Current settings: 0x00000ada +>>>>>> Connectable +>>>>>> Discoverable +>>>>>> Bondable +>>>>>> Secure Simple Pairing +>>>>>> BR/EDR +>>>>>> Low Energy +>>>>>> Secure Connections +>>>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>>>> {0x0001} [hci0] 18:43:00.653609 +>>>>>> Current settings: 0x00000ada +>>>>>> Connectable +>>>>>> Discoverable +>>>>>> Bondable +>>>>>> Secure Simple Pairing +>>>>>> BR/EDR +>>>>>> Low Energy +>>>>>> Secure Connections +>>>>>> = bluetoothd: Unable to get io data for Headset Voice gateway: +>>>>>> getpeername: Transport endpoint is not connected.. 18:43:00.654133 +>>>>>> = Close Index: 7C:5C:F8:B2:DF:08 +>>>>>> [hci0] 18:43:00.678348 +>>>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>>>> {0x0002} [hci0] 18:43:00.678372 +>>>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>>>> {0x0001} [hci0] 18:43:00.678372 +>>>>>> = Delete Index: 7C:5C:F8:B2:DF:08 +>>>>>> [hci0] 18:43:00.678377 +>>>>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +>>>>>> path=/MediaEndpoint/A2DPSource +>>>>>> 18:43:00.678966 +>>>>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +>>>>>> path=/MediaEndpoint/A2DPSink +>>>>>> 18:43:00.678984 +>>>>>> +>>>>>> I am copying linux-bluetooth, maybe someone there will have an idea as +>>>>>> well. Thank you for all your help in advance! +>>>>>> +>>>>>> Best regards, +>>>>>> Julian +>>>>> +>>>>> Hi all, +>>>>> +>>>>> I tried to get more information using hcidump, but it does not appear +>>>>> very interesting. I am attaching it here just in case. The last entry +>>>>> appearing - command complete (read encryption key size) - appears upon +>>>>> successful connection, not when the connection is dropped. How else +>>>>> could I try to figure out what is being sent at the time of +>>>>> disconnection? Thank you! +>>>>> +>>>>> Best regards, +>>>>> Julian +>>>> +>>>> Hi list, +>>>> +>>>> I just realised I never attached the full btmon dump. Here it goes, the +>>>> connection drops at 17:32:04: +>>>> +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1340 [hci0] 17:32:04.774611 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>>>> #1341 [hci0] 17:32:04.783175 +>>>> Num handles: 1 +>>>> Handle: 256 +>>>> Count: 1 +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1342 [hci0] 17:32:04.794981 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>>>> #1343 [hci0] 17:32:04.803054 +>>>> Num handles: 1 +>>>> Handle: 256 +>>>> Count: 1 +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1344 [hci0] 17:32:04.815326 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>>>> #1345 [hci0] 17:32:04.823198 +>>>> Num handles: 1 +>>>> Handle: 256 +>>>> Count: 1 +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1346 [hci0] 17:32:04.835578 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1347 [hci0] 17:32:04.856093 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1348 [hci0] 17:32:04.876186 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1349 [hci0] 17:32:04.896454 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>> #1350 [hci0] 17:32:04.916869 +>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>> {0x0002} [hci0] 17:32:06.637019 +>>>> Class: 0x000000 +>>>> Major class: Miscellaneous +>>>> Minor class: 0x00 +>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>> {0x0001} [hci0] 17:32:06.637019 +>>>> Class: 0x000000 +>>>> Major class: Miscellaneous +>>>> Minor class: 0x00 +>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>> {0x0002} [hci0] 17:32:06.637034 +>>>> Current settings: 0x00000ada +>>>> Connectable +>>>> Discoverable +>>>> Bondable +>>>> Secure Simple Pairing +>>>> BR/EDR +>>>> Low Energy +>>>> Secure Connections +>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>> {0x0001} [hci0] 17:32:06.637034 +>>>> Current settings: 0x00000ada +>>>> Connectable +>>>> Discoverable +>>>> Bondable +>>>> Secure Simple Pairing +>>>> BR/EDR +>>>> Low Energy +>>>> Secure Connections +>>>> = Close Index: 7C:5C:F8:B2:DF:08 +>>>> [hci0] 17:32:06.654087 +>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>> {0x0002} [hci0] 17:32:06.654114 +>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>> {0x0001} [hci0] 17:32:06.654114 +>>>> = Delete Index: 7C:5C:F8:B2:DF:08 +>>>> [hci0] 17:32:06.654120 +>>>> = bluetoothd: Unable to get io data for Headset Voice gateway: +>>>> getpeername: Transport endpoint is not connected.. 17:32:06.654352 +>>>> = bluetoothd: Endpoint unregistered: sender=:1.750 +>>>> path=/MediaEndpoint/A2DPSource +>>>> 17:32:06.654796 +>>>> = bluetoothd: Endpoint unregistered: sender=:1.750 +>>>> path=/MediaEndpoint/A2DPSink +>>>> 17:32:06.654836 +>>>> +>>>> I tried sending the btmon capture as attachment but it appears to be too +>>>> large for the list, so I uploaded it here instead: +>>>> +>>>> https://belegdol.fedorapeople.org/btmon-aug.log +> +> Is this perhaps related to https://github.com/bluez/bluez/issues/18, +> we have a fix already applied upstream for it. +> + +Hi Luiz, + +it looks like a different issue. I tried both passing --noplugin=avrcp +and applying the two patches mentioned in the github issue to Fedora +RPM, neither helped. I am attaching a new btmon capture in case +something changed. In this one the disconnect happens after #371. + +Best regards, +Julian +>>>> Best regards, +>>>> Julian +>>>> +>>> +>>> Hi all, +>>> +>>> I have tried the headset again with kernel-5.8.4, bluez-5.54 and +>>> pulseaudio-13.99.1. The situation has unfortunately not improved in the +>>> last two years. +>>> I am attaching the btmon capture of two connection attempts: +>>> - the first connects and then almost immediately disconnects +>>> - the second never succeeds +>>> Does the capture provide any information as to why the connection is +>>> failing? If I can provide any more data, please let me know. Thanks! +>>> +>>> Best regards, +>>> Julian +>>> +>> If I am not mistaken, the disconnect happens right after #636 +>> +>> Best regards, +>> Julian +> +> +> + + +--------------EA2EFEED3655352BC8E8D3C6 +Content-Type: application/zip; + name="btmon-m2aebt-2.zip" +Content-Transfer-Encoding: base64 +Content-Disposition: attachment; + filename="btmon-m2aebt-2.zip" + +UEsDBBQACAAIAKo+IlEAAAAAAAAAAN+7AQASACAAYnRtb24tbTJhZWJ0LTIubG9nVVQNAAdQ +M09fUzNPX1AzT191eAsAAQQAAAAABAAAAADtnXl8VEW2x0/1knR3Ot3pBEjCYjqAGBkDYQmS +yBYQBh02ISKLGkPSLCMkMQkgI2gQHfWJg+M6M464DRJCEBQJsigIoiDjPupocEfxMUNAxWVE +6Vd37ZN03WI+T+8/eO7nUwJdp86v7qnzrVP3NpIZtTUVlZVVwC8GkPga/zVXadEo+JUP4ePl +bHzxOSfGzKmYf3V4QaS6Zk5lRTi/18Be/XP75uX1mlnWr2+vqwcOKBnQP5yj/Xq2MixbaW2c +nBw+d36ktrKydna4Zv6MmkU1tZF5psu+vfr2VUxT9AZoYBSY54Mnvrt08eyyOXnQ+vK0stP+ +rDRf7PNc0EY7lE/OUBqfWAD1M37r4AAWUmIAKTOMaZabKqJRVzlaj6qdV1nRem5+vTnNUfe1 +OF2+BbctndkJXK7uTJ+nT3UUs5nsdSVqRsqVoDfk5YuHgi5gXhcaH+td6S1K9YBs/EP510Rd 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<rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 07:02:00 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45526 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726183AbgIBLA6 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 07:00:58 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 5B4462098B; + Wed, 2 Sep 2020 11:00:57 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044458; + bh=j4+uze57jaKSPdl86kFYD2e9uQbKV5r15/uY12dIyTg=; + h=From:To:Cc:Subject:Date:From; + b=KQUO8aM0q8lsyoUUjY1fm6YU4t2DKhsqnX34r/3z+mUnF/A0LAw4CpM+HoGp5C8jE + ALIP8QBgkZVfrtSQC+aqQvkiNcSo74O8YlA/2qydObCgkoRhhadHuwtgZFMwm+W+Pt + XNZGfKbfo3XL74KKdqVUQNqBunRG7kfSVX5o+8Uo= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 00/10] USB: new USB control message helper functions +Date: Wed, 2 Sep 2020 13:01:02 +0200 +Message-Id: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.36 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2368CA26F7 +X-Rspamd-UID: eb03ec + +In a recent discussion about a USB networking bug found by syzbot, and +fixed by Himadri Pandya, the design of the existing usb_control_msg() +call was brought up as not being the "nicest" thing to use by Dmitry +Vyukov: + https://lore.kernel.org/r/CACT4Y+YbDODLRFn8M5QcY4CazhpeCaunJnP_udXtAs0rYoASSg@mail.gmail.com + +The function makes it hard to get right, in that it will return the +number of bytes sent/received, but almost no one checks to see if a +short read/write happens. With a malicious, or broken, USB device, this +can cause drivers to act on data that they did not anticipate, and +sometimes copy internal kernel data out to userspace. + +So let's fix this up by creating two new functions, +usb_control_msg_send() and usb_control_msg_recv(). These functions +either complete the full transation, or they return an error, a short +send/recv is now an error. + +They also accept data off of the stack, saving individual drivers the +pain of having to constantly allocate memory on their own for tiny +messages, thereby saving overall kernel code space. + +The api also does not require a raw USB "pipe" to be sent to the +function, as we know the direction, so just pass in the endpoint number +instead, again making it easier on the USB driver author to use. + +This series first takes a helper function out of the sound core for +verifying USB endpoints to be able to use internally, and then adds the +new functions, converts over some internal USB code to use them, and +then starts to clean up some drivers using these new functions, as an +example of the savings that can happen by using these functions. + +Thanks to Dmitry and Himadri for the idea on how to do all of this. + +greg k-h + +Greg Kroah-Hartman (10): + USB: move snd_usb_pipe_sanity_check into the USB core + USB: add usb_control_msg_send() and usb_control_msg_recv() + USB: core: message.c: use usb_control_msg_send() in a few places + USB: core: hub.c: use usb_control_msg_send() in a few places + USB: legousbtower: use usb_control_msg_recv() + sound: usx2y: move to use usb_control_msg_send() + sound: 6fire: move to use usb_control_msg_send() and + usb_control_msg_recv() + sound: line6: move to use usb_control_msg_send() and + usb_control_msg_recv() + sound: hiface: move to use usb_control_msg_send() + Bluetooth: ath3k: use usb_control_msg_send() and + usb_control_msg_recv() + + drivers/bluetooth/ath3k.c | 90 +++++------------ + drivers/usb/core/hub.c | 128 +++++++++--------------- + drivers/usb/core/message.c | 171 ++++++++++++++++++++++++++++---- + drivers/usb/core/urb.c | 29 ++++-- + drivers/usb/misc/legousbtower.c | 60 ++++------- + include/linux/usb.h | 7 ++ + sound/usb/6fire/firmware.c | 38 +++---- + sound/usb/helper.c | 16 +-- + sound/usb/helper.h | 1 - + sound/usb/hiface/pcm.c | 14 ++- + sound/usb/line6/driver.c | 69 +++++-------- + sound/usb/line6/podhd.c | 17 ++-- + sound/usb/line6/toneport.c | 8 +- + sound/usb/mixer_scarlett_gen2.c | 2 +- + sound/usb/quirks.c | 12 +-- + sound/usb/usx2y/us122l.c | 42 ++------ + 16 files changed, 345 insertions(+), 359 deletions(-) + +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kNUPK8d7T18EaAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:02:31 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id yI7FKcd7T1+rJAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 13:02:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E1D79A57BB; + Wed, 2 Sep 2020 13:02:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726871AbgIBLB6 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 07:01:58 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45744 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726526AbgIBLBN (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 07:01:13 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id B0C0B214D8; + Wed, 2 Sep 2020 11:01:11 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044472; + bh=E1iutx9WJV6ikxgtXBWCaYP7b/Z6blJgiTOA58pOvyk=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=gt3NCBHKSdY2RjF68I/q2GKRHZrk3JtGCfRWwDIR9aFOSwqPHhPYgFrw/MEL43Huz + CHE4lelNoCwVT4310VKgByrBGxUphAUvZfDjn0OLhQ7Vf7R1/jJ8ahgR0xBzFwuBT8 + D1HiUdB2YP2oYhW5TzFInNrihD1IWDfwn3VfTq8A= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 02/10] USB: add usb_control_msg_send() and usb_control_msg_recv() +Date: Wed, 2 Sep 2020 13:01:04 +0200 +Message-Id: <20200902110115.1994491-3-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E1D79A57BB +X-Rspamd-UID: 487877 + +New core functions to make sending/receiving USB control messages easier +and saner. + +In discussions, it turns out that the large majority of users of +usb_control_msg() do so in potentially incorrect ways. The most common +issue is where a "short" message is received, yet never detected +properly due to "incorrect" error handling. + +Handle all of this in the USB core with two new functions to try to make +working with USB control messages simpler. + +No more need for dynamic data, messages can be on the stack, and only +"complete" send/receive will work without causing an error. + +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/usb/core/message.c | 133 +++++++++++++++++++++++++++++++++++++ + include/linux/usb.h | 6 ++ + 2 files changed, 139 insertions(+) + +diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c +index 6197938dcc2d..6aa49b237717 100644 +--- a/drivers/usb/core/message.c ++++ b/drivers/usb/core/message.c +@@ -162,6 +162,139 @@ int usb_control_msg(struct usb_device *dev, unsigned int pipe, __u8 request, + } + EXPORT_SYMBOL_GPL(usb_control_msg); + ++/** ++ * usb_control_msg_send - Builds a control "send" message, sends it off and waits for completion ++ * @dev: pointer to the usb device to send the message to ++ * @endpoint: endpoint to send the message to ++ * @request: USB message request value ++ * @requesttype: USB message request type value ++ * @value: USB message value ++ * @index: USB message index value ++ * @driver_data: pointer to the data to send ++ * @size: length in bytes of the data to send ++ * @timeout: time in msecs to wait for the message to complete before timing ++ * out (if 0 the wait is forever) ++ * ++ * Context: !in_interrupt () ++ * ++ * This function sends a control message to a specified endpoint that is not ++ * expected to fill in a response (i.e. a "send message") and waits for the ++ * message to complete, or timeout. ++ * ++ * Do not use this function from within an interrupt context. If you need ++ * an asynchronous message, or need to send a message from within interrupt ++ * context, use usb_submit_urb(). If a thread in your driver uses this call, ++ * make sure your disconnect() method can wait for it to complete. Since you ++ * don't have a handle on the URB used, you can't cancel the request. ++ * ++ * The data pointer can be made to a reference on the stack, or anywhere else, ++ * as it will not be modified at all. This does not have the restriction that ++ * usb_control_msg() has where the data pointer must be to dynamically allocated ++ * memory (i.e. memory that can be successfully DMAed to a device). ++ * ++ * Return: If successful, 0 is returned, Otherwise, a negative error number. ++ */ ++int usb_control_msg_send(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ const void *driver_data, __u16 size, int timeout) ++{ ++ unsigned int pipe = usb_sndctrlpipe(dev, endpoint); ++ int ret; ++ u8 *data = NULL; ++ ++ if (usb_pipe_type_check(dev, pipe)) ++ return -EINVAL; ++ ++ if (size) { ++ data = kmemdup(driver_data, size, GFP_KERNEL); ++ if (!data) ++ return -ENOMEM; ++ } ++ ++ ret = usb_control_msg(dev, pipe, request, requesttype, value, index, ++ data, size, timeout); ++ kfree(data); ++ ++ if (ret < 0) ++ return ret; ++ if (ret == size) ++ return 0; ++ return -EINVAL; ++} ++EXPORT_SYMBOL_GPL(usb_control_msg_send); ++ ++/** ++ * usb_control_msg_recv - Builds a control "receive" message, sends it off and waits for completion ++ * @dev: pointer to the usb device to send the message to ++ * @endpoint: endpoint to send the message to ++ * @request: USB message request value ++ * @requesttype: USB message request type value ++ * @value: USB message value ++ * @index: USB message index value ++ * @driver_data: pointer to the data to be filled in by the message ++ * @size: length in bytes of the data to be received ++ * @timeout: time in msecs to wait for the message to complete before timing ++ * out (if 0 the wait is forever) ++ * ++ * Context: !in_interrupt () ++ * ++ * This function sends a control message to a specified endpoint that is ++ * expected to fill in a response (i.e. a "receive message") and waits for the ++ * message to complete, or timeout. ++ * ++ * Do not use this function from within an interrupt context. If you need ++ * an asynchronous message, or need to send a message from within interrupt ++ * context, use usb_submit_urb(). If a thread in your driver uses this call, ++ * make sure your disconnect() method can wait for it to complete. Since you ++ * don't have a handle on the URB used, you can't cancel the request. ++ * ++ * The data pointer can be made to a reference on the stack, or anywhere else ++ * that can be successfully written to. This function does not have the ++ * restriction that usb_control_msg() has where the data pointer must be to ++ * dynamically allocated memory (i.e. memory that can be successfully DMAed to a ++ * device). ++ * ++ * The "whole" message must be properly received from the device in order for ++ * this function to be successful. If a device returns less than the expected ++ * amount of data, then the function will fail. Do not use this for messages ++ * where a variable amount of data might be returned. ++ * ++ * Return: If successful, 0 is returned, Otherwise, a negative error number. ++ */ ++int usb_control_msg_recv(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ void *driver_data, __u16 size, int timeout) ++{ ++ unsigned int pipe = usb_rcvctrlpipe(dev, endpoint); ++ int ret; ++ u8 *data; ++ ++ if (!size || !driver_data || usb_pipe_type_check(dev, pipe)) ++ return -EINVAL; ++ ++ data = kmalloc(size, GFP_KERNEL); ++ if (!data) ++ return -ENOMEM; ++ ++ ret = usb_control_msg(dev, pipe, request, requesttype, value, index, ++ data, size, timeout); ++ ++ if (ret < 0) ++ goto exit; ++ ++ if (ret == size) { ++ memcpy(driver_data, data, size); ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++exit: ++ kfree(data); ++ return ret; ++} ++EXPORT_SYMBOL_GPL(usb_control_msg_recv); ++ + /** + * usb_interrupt_msg - Builds an interrupt urb, sends it off and waits for completion + * @usb_dev: pointer to the usb device to send the message to +diff --git a/include/linux/usb.h b/include/linux/usb.h +index 0b3963d7ec38..a5460f08126e 100644 +--- a/include/linux/usb.h ++++ b/include/linux/usb.h +@@ -1802,6 +1802,12 @@ extern int usb_bulk_msg(struct usb_device *usb_dev, unsigned int pipe, + int timeout); + + /* wrappers around usb_control_msg() for the most common standard requests */ ++int usb_control_msg_send(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ const void *data, __u16 size, int timeout); ++int usb_control_msg_recv(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ void *data, __u16 size, int timeout); + extern int usb_get_descriptor(struct usb_device *dev, unsigned char desctype, + unsigned char descindex, void *buf, int size); + extern int usb_get_status(struct usb_device *dev, +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yH2EHNl7T1/oogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:02:49 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id iES+Gtl7T189rQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 13:02:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D68F3A5BB0; + Wed, 2 Sep 2020 13:02:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726510AbgIBLB5 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 07:01:57 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45468 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726124AbgIBLA4 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 07:00:56 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id ED8832065E; + Wed, 2 Sep 2020 11:00:54 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044455; + bh=SjaZIwH/tb3JNsYjS5SxojsLOb58EBpAvKy4ZzfcdhQ=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=PxWMEIAiuOe+LaXSvA6XNwEqeDVZ8M4g4r147HDTnNZhnZHBuvO2FzAUrEls+SsS1 + 0TAm7ItoPeKbcQZOoPiEXSuT/+en42csi8D0uC2dcVzmMK+eEyIpR0/rF2pUMlpgWX + o7hblx/CJj95taOMG3pgG/oo6o4tqRBu/W/hg6CU= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alan Stern <stern@rowland.harvard.edu>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com> +Subject: [PATCH 01/10] USB: move snd_usb_pipe_sanity_check into the USB core +Date: Wed, 2 Sep 2020 13:01:03 +0200 +Message-Id: <20200902110115.1994491-2-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.48 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D68F3A5BB0 +X-Rspamd-UID: 0e1ded + +snd_usb_pipe_sanity_check() is a great function, so let's move it into +the USB core so that other parts of the kernel, including the USB core, +can call it. + +Name it usb_pipe_type_check() to match the existing +usb_urb_ep_type_check() call, which now uses this function. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> +Cc: Eli Billauer <eli.billauer@gmail.com> +Cc: Emiliano Ingrassia <ingrassia@epigenesys.com> +Cc: Alan Stern <stern@rowland.harvard.edu> +Cc: Alexander Tsoy <alexander@tsoy.me> +Cc: "Geoffrey D. Bennett" <g@b4.vu> +Cc: Jussi Laako <jussi@sonarnerd.net> +Cc: Nick Kossifidis <mickflemm@gmail.com> +Cc: Dmitry Panchenko <dmitry@d-systems.ee> +Cc: Chris Wulff <crwulff@gmail.com> +Cc: Jesus Ramos <jesus-ramos@live.com> +Cc: linux-usb@vger.kernel.org +Cc: linux-kernel@vger.kernel.org +Cc: alsa-devel@alsa-project.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/usb/core/urb.c | 29 ++++++++++++++++++++++------- + include/linux/usb.h | 1 + + sound/usb/helper.c | 16 +--------------- + sound/usb/helper.h | 1 - + sound/usb/mixer_scarlett_gen2.c | 2 +- + sound/usb/quirks.c | 12 ++++++------ + 6 files changed, 31 insertions(+), 30 deletions(-) + +diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c +index 27e83e55a590..45bc2914c1ba 100644 +--- a/drivers/usb/core/urb.c ++++ b/drivers/usb/core/urb.c +@@ -192,24 +192,39 @@ static const int pipetypes[4] = { + }; + + /** +- * usb_urb_ep_type_check - sanity check of endpoint in the given urb +- * @urb: urb to be checked ++ * usb_pipe_type_check - sanity check of a specific pipe for a usb device ++ * @dev: struct usb_device to be checked ++ * @pipe: pipe to check + * + * This performs a light-weight sanity check for the endpoint in the +- * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +- * a negative error code. ++ * given usb device. It returns 0 if the pipe is a valid for the specific usb ++ * device, otherwise a negative error code. + */ +-int usb_urb_ep_type_check(const struct urb *urb) ++int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe) + { + const struct usb_host_endpoint *ep; + +- ep = usb_pipe_endpoint(urb->dev, urb->pipe); ++ ep = usb_pipe_endpoint(dev, pipe); + if (!ep) + return -EINVAL; +- if (usb_pipetype(urb->pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) ++ if (usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) + return -EINVAL; + return 0; + } ++EXPORT_SYMBOL_GPL(usb_pipe_type_check); ++ ++/** ++ * usb_urb_ep_type_check - sanity check of endpoint in the given urb ++ * @urb: urb to be checked ++ * ++ * This performs a light-weight sanity check for the endpoint in the ++ * given urb. It returns 0 if the urb contains a valid endpoint, otherwise ++ * a negative error code. ++ */ ++int usb_urb_ep_type_check(const struct urb *urb) ++{ ++ return usb_pipe_type_check(urb->dev, urb->pipe); ++} + EXPORT_SYMBOL_GPL(usb_urb_ep_type_check); + + /** +diff --git a/include/linux/usb.h b/include/linux/usb.h +index 20c555db4621..0b3963d7ec38 100644 +--- a/include/linux/usb.h ++++ b/include/linux/usb.h +@@ -1764,6 +1764,7 @@ static inline int usb_urb_dir_out(struct urb *urb) + return (urb->transfer_flags & URB_DIR_MASK) == URB_DIR_OUT; + } + ++int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe); + int usb_urb_ep_type_check(const struct urb *urb); + + void *usb_alloc_coherent(struct usb_device *dev, size_t size, +diff --git a/sound/usb/helper.c b/sound/usb/helper.c +index 4c12cc5b53fd..cf92d7110773 100644 +--- a/sound/usb/helper.c ++++ b/sound/usb/helper.c +@@ -63,20 +63,6 @@ void *snd_usb_find_csint_desc(void *buffer, int buflen, void *after, u8 dsubtype + return NULL; + } + +-/* check the validity of pipe and EP types */ +-int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe) +-{ +- static const int pipetypes[4] = { +- PIPE_CONTROL, PIPE_ISOCHRONOUS, PIPE_BULK, PIPE_INTERRUPT +- }; +- struct usb_host_endpoint *ep; +- +- ep = usb_pipe_endpoint(dev, pipe); +- if (!ep || usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +- return -EINVAL; +- return 0; +-} +- + /* + * Wrapper for usb_control_msg(). + * Allocates a temp buffer to prevent dmaing from/to the stack. +@@ -89,7 +75,7 @@ int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, __u8 request, + void *buf = NULL; + int timeout; + +- if (snd_usb_pipe_sanity_check(dev, pipe)) ++ if (usb_pipe_type_check(dev, pipe)) + return -EINVAL; + + if (size > 0) { +diff --git a/sound/usb/helper.h b/sound/usb/helper.h +index 5e8a18b4e7b9..f5b4c6647e4d 100644 +--- a/sound/usb/helper.h ++++ b/sound/usb/helper.h +@@ -7,7 +7,6 @@ unsigned int snd_usb_combine_bytes(unsigned char *bytes, int size); + void *snd_usb_find_desc(void *descstart, int desclen, void *after, u8 dtype); + void *snd_usb_find_csint_desc(void *descstart, int desclen, void *after, u8 dsubtype); + +-int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe); + int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, + __u8 request, __u8 requesttype, __u16 value, __u16 index, + void *data, __u16 size); +diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c +index 0ffff7640892..9609c6d9655c 100644 +--- a/sound/usb/mixer_scarlett_gen2.c ++++ b/sound/usb/mixer_scarlett_gen2.c +@@ -1978,7 +1978,7 @@ static int scarlett2_mixer_status_create(struct usb_mixer_interface *mixer) + return 0; + } + +- if (snd_usb_pipe_sanity_check(dev, pipe)) ++ if (usb_pipe_type_check(dev, pipe)) + return -EINVAL; + + mixer->urb = usb_alloc_urb(0, GFP_KERNEL); +diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c +index abf99b814a0f..fc3aab04a0bc 100644 +--- a/sound/usb/quirks.c ++++ b/sound/usb/quirks.c +@@ -846,7 +846,7 @@ static int snd_usb_accessmusic_boot_quirk(struct usb_device *dev) + static const u8 seq[] = { 0x4e, 0x73, 0x52, 0x01 }; + void *buf; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x05))) ++ if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x05))) + return -EINVAL; + buf = kmemdup(seq, ARRAY_SIZE(seq), GFP_KERNEL); + if (!buf) +@@ -875,7 +875,7 @@ static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 0xaf, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +@@ -984,7 +984,7 @@ static int snd_usb_axefx3_boot_quirk(struct usb_device *dev) + + dev_dbg(&dev->dev, "Waiting for Axe-Fx III to boot up...\n"); + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + /* If the Axe-Fx III has not fully booted, it will timeout when trying + * to enable the audio streaming interface. A more generous timeout is +@@ -1018,7 +1018,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, + { + int err, actual_length; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x01))) ++ if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x01))) + return -EINVAL; + err = usb_interrupt_msg(dev, usb_sndintpipe(dev, 0x01), buf, *length, + &actual_length, 1000); +@@ -1030,7 +1030,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, + + memset(buf, 0, buf_size); + +- if (snd_usb_pipe_sanity_check(dev, usb_rcvintpipe(dev, 0x82))) ++ if (usb_pipe_type_check(dev, usb_rcvintpipe(dev, 0x82))) + return -EINVAL; + err = usb_interrupt_msg(dev, usb_rcvintpipe(dev, 0x82), buf, buf_size, + &actual_length, 1000); +@@ -1117,7 +1117,7 @@ static int snd_usb_motu_m_series_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 1, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cFrALt57T18EaAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:02:54 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 0CZVLN57T182NAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 13:02:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9B1B6A5B6C; + Wed, 2 Sep 2020 13:02:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727026AbgIBLCi (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 07:02:38 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45890 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726657AbgIBLBZ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 07:01:25 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 5858521582; + Wed, 2 Sep 2020 11:01:24 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044484; + bh=TQYCGifWGQVmBMPr9KtgIH6n55KKlRaC54GjvFdP+6Y=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=A3h4bu8QC01c5lZypDBpqAAXKu6k5WnOm/OxNsLhUGCSeCbFVv8coBl8biydycLUi + +OVQL2mHaxJwN0H87TiybUomBdxpQmGwv0ADz9uXxC9VwLGcBg3h260DXVmDkdgQxJ + hTnIFzbxNoUYN9GMQ+WF0Qe99GnFfbMi4m/wcreo= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 07/10] sound: 6fire: move to use usb_control_msg_send() and usb_control_msg_recv() +Date: Wed, 2 Sep 2020 13:01:09 +0200 +Message-Id: <20200902110115.1994491-8-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.51 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9B1B6A5B6C +X-Rspamd-UID: d3fedf + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, so move the driver over to +using those calls instead, saving some logic in the wrapper functions +that were being used in this driver. + +This also resolves a long-staging bug where data on the stack was being +sent in a USB control message, which was not allowed. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: alsa-devel@alsa-project.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + sound/usb/6fire/firmware.c | 38 +++++++++++++------------------------- + 1 file changed, 13 insertions(+), 25 deletions(-) + +diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c +index 69137c14d0dc..5b8994070c96 100644 +--- a/sound/usb/6fire/firmware.c ++++ b/sound/usb/6fire/firmware.c +@@ -158,29 +158,17 @@ static int usb6fire_fw_ihex_init(const struct firmware *fw, + static int usb6fire_fw_ezusb_write(struct usb_device *device, + int type, int value, char *data, int len) + { +- int ret; +- +- ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), type, +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +- value, 0, data, len, HZ); +- if (ret < 0) +- return ret; +- else if (ret != len) +- return -EIO; +- return 0; ++ return usb_control_msg_send(device, 0, type, ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ value, 0, data, len, HZ); + } + + static int usb6fire_fw_ezusb_read(struct usb_device *device, + int type, int value, char *data, int len) + { +- int ret = usb_control_msg(device, usb_rcvctrlpipe(device, 0), type, +- USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, +- 0, data, len, HZ); +- if (ret < 0) +- return ret; +- else if (ret != len) +- return -EIO; +- return 0; ++ return usb_control_msg_recv(device, 0, type, ++ USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ value, 0, data, len, HZ); + } + + static int usb6fire_fw_fpga_write(struct usb_device *device, +@@ -230,7 +218,7 @@ static int usb6fire_fw_ezusb_upload( + /* upload firmware image */ + data = 0x01; /* stop ezusb cpu */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); +- if (ret < 0) { ++ if (ret) { + kfree(rec); + release_firmware(fw); + dev_err(&intf->dev, +@@ -242,7 +230,7 @@ static int usb6fire_fw_ezusb_upload( + while (usb6fire_fw_ihex_next_record(rec)) { /* write firmware */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, rec->address, + rec->data, rec->len); +- if (ret < 0) { ++ if (ret) { + kfree(rec); + release_firmware(fw); + dev_err(&intf->dev, +@@ -257,7 +245,7 @@ static int usb6fire_fw_ezusb_upload( + if (postdata) { /* write data after firmware has been uploaded */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, postaddr, + postdata, postlen); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload ezusb firmware %s: post urb.\n", + fwname); +@@ -267,7 +255,7 @@ static int usb6fire_fw_ezusb_upload( + + data = 0x00; /* resume ezusb cpu */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload ezusb firmware %s: end message.\n", + fwname); +@@ -302,7 +290,7 @@ static int usb6fire_fw_fpga_upload( + end = fw->data + fw->size; + + ret = usb6fire_fw_ezusb_write(device, 8, 0, NULL, 0); +- if (ret < 0) { ++ if (ret) { + kfree(buffer); + release_firmware(fw); + dev_err(&intf->dev, +@@ -327,7 +315,7 @@ static int usb6fire_fw_fpga_upload( + kfree(buffer); + + ret = usb6fire_fw_ezusb_write(device, 9, 0, NULL, 0); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload fpga firmware: end urb.\n"); + return ret; +@@ -363,7 +351,7 @@ int usb6fire_fw_init(struct usb_interface *intf) + u8 buffer[12]; + + ret = usb6fire_fw_ezusb_read(device, 1, 0, buffer, 8); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to receive device firmware state.\n"); + return ret; +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GDSLCuR7T1/QXQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 2 Sep 2020 07:01:27 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 95EEF215A4; + Wed, 2 Sep 2020 11:01:26 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044487; + bh=4nciSiJuiLfCNDwthm0DHhCLPxmhbcbA96IVDP+fm5Y=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=M7HzxDzxQPVsvfs7TUHkC0PUSy8acczLBwrMMXux1FOKUxi9GUr+Y52AGahY94Kf2 + pAt8zbr/wOgDktGUIPKUh9Ae7Ug0YBjQrH84jIFYDXOg8XCdNQV6mEnQebwjR+NpYo + fnoD5k19JxTQHNrvNx3i5LKytO3PuP4S0JKKHOjo= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 7/9] sound: line6: convert to use new usb control function... +Date: Wed, 2 Sep 2020 13:01:10 +0200 +Message-Id: <20200902110115.1994491-9-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DA826A28AA +X-Rspamd-UID: 485334 + +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + sound/usb/line6/driver.c | 69 +++++++++++++++----------------------- + sound/usb/line6/podhd.c | 17 ++++------ + sound/usb/line6/toneport.c | 8 ++--- + 3 files changed, 37 insertions(+), 57 deletions(-) + +diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c +index 60674ce4879b..601292c51491 100644 +--- a/sound/usb/line6/driver.c ++++ b/sound/usb/line6/driver.c +@@ -337,23 +337,18 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, + { + struct usb_device *usbdev = line6->usbdev; + int ret; +- unsigned char *len; ++ u8 len; + unsigned count; + + if (address > 0xffff || datalen > 0xff) + return -EINVAL; + +- len = kmalloc(1, GFP_KERNEL); +- if (!len) +- return -ENOMEM; +- + /* query the serial number: */ +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- (datalen << 8) | 0x21, address, +- NULL, 0, LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ (datalen << 8) | 0x21, address, NULL, 0, ++ LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, "read request failed (error %d)\n", ret); + goto exit; + } +@@ -362,45 +357,41 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, + for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { + mdelay(LINE6_READ_WRITE_STATUS_DELAY); + +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | +- USB_DIR_IN, +- 0x0012, 0x0000, len, 1, +- LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0012, 0x0000, &len, 1, ++ LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "receive length failed (error %d)\n", ret); + goto exit; + } + +- if (*len != 0xff) ++ if (len != 0xff) + break; + } + + ret = -EIO; +- if (*len == 0xff) { ++ if (len == 0xff) { + dev_err(line6->ifcdev, "read failed after %d retries\n", + count); + goto exit; +- } else if (*len != datalen) { ++ } else if (len != datalen) { + /* should be equal or something went wrong */ + dev_err(line6->ifcdev, + "length mismatch (expected %d, got %d)\n", +- (int)datalen, (int)*len); ++ (int)datalen, len); + goto exit; + } + + /* receive the result: */ +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +- 0x0013, 0x0000, data, datalen, +- LINE6_TIMEOUT * HZ); +- +- if (ret < 0) ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0013, 0x0000, data, datalen, LINE6_TIMEOUT * HZ); ++ if (ret) + dev_err(line6->ifcdev, "read failed (error %d)\n", ret); + + exit: +- kfree(len); + return ret; + } + EXPORT_SYMBOL_GPL(line6_read_data); +@@ -423,12 +414,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, + if (!status) + return -ENOMEM; + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- 0x0022, address, data, datalen, +- LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ 0x0022, address, data, datalen, LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "write request failed (error %d)\n", ret); + goto exit; +@@ -437,14 +426,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, + for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { + mdelay(LINE6_READ_WRITE_STATUS_DELAY); + +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), +- 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | +- USB_DIR_IN, +- 0x0012, 0x0000, +- status, 1, LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0012, 0x0000, status, 1, LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "receiving status failed (error %d)\n", ret); + goto exit; +diff --git a/sound/usb/line6/podhd.c b/sound/usb/line6/podhd.c +index eef45f7fef0d..a1261f55d62b 100644 +--- a/sound/usb/line6/podhd.c ++++ b/sound/usb/line6/podhd.c +@@ -183,29 +183,25 @@ static const struct attribute_group podhd_dev_attr_group = { + static int podhd_dev_start(struct usb_line6_podhd *pod) + { + int ret; +- u8 *init_bytes; ++ u8 init_bytes[8]; + int i; + struct usb_device *usbdev = pod->line6.usbdev; + +- init_bytes = kmalloc(8, GFP_KERNEL); +- if (!init_bytes) +- return -ENOMEM; +- +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), ++ ret = usb_control_msg_send(usbdev, 0, + 0x67, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, + 0x11, 0, + NULL, 0, LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ if (ret) { + dev_err(pod->line6.ifcdev, "read request failed (error %d)\n", ret); + goto exit; + } + + /* NOTE: looks like some kind of ping message */ +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, + 0x11, 0x0, + init_bytes, 3, LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ if (ret) { + dev_err(pod->line6.ifcdev, + "receive length failed (error %d)\n", ret); + goto exit; +@@ -220,13 +216,12 @@ static int podhd_dev_start(struct usb_line6_podhd *pod) + goto exit; + } + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), ++ ret = usb_control_msg_send(usbdev, 0, + USB_REQ_SET_FEATURE, + USB_TYPE_STANDARD | USB_RECIP_DEVICE | USB_DIR_OUT, + 1, 0, + NULL, 0, LINE6_TIMEOUT * HZ); + exit: +- kfree(init_bytes); + return ret; + } + +diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c +index 94dd5e7ab2e6..a9b56085b76a 100644 +--- a/sound/usb/line6/toneport.c ++++ b/sound/usb/line6/toneport.c +@@ -126,11 +126,11 @@ static int toneport_send_cmd(struct usb_device *usbdev, int cmd1, int cmd2) + { + int ret; + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); + +- if (ret < 0) { ++ if (ret) { + dev_err(&usbdev->dev, "send failed (error %d)\n", ret); + return ret; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4DrxFmR8T1/QXQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:05:08 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id mGezFWR8T1/Q4gAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 13:05:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E6829A2A33; + Wed, 2 Sep 2020 13:05:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727838AbgIBLDi (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 07:03:38 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45716 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726521AbgIBLBK (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 07:01:10 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 1A6792137B; + Wed, 2 Sep 2020 11:01:09 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044469; + bh=gjlI9Gga3bx1Zf/LGWOYJ4nihY5+cfkZy7nlCQlaazY=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=2XE3WeRuxlNb6+ZPPAgtZXFp7dVh6G/BByCKuHQz2l8cpuv2S/8ruzkJmq3jnnP8M + dZs8N8pEDMx5xKbZRkXlsHM17Hx0ONV/GzfFLcj2skOmQY5LyDNcedLKpquF984ESR + FdnTGT2VZ/QXSgfFbdoqd2YHbcPKo1ACwoTBVicw= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 10/10] Bluetooth: ath3k: use usb_control_msg_send() and usb_control_msg_recv() +Date: Wed, 2 Sep 2020 13:01:15 +0200 +Message-Id: <20200902110115.1994491-14-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E6829A2A33 +X-Rspamd-UID: 84df12 + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, and they can handle data off +of the stack, so move the driver over to using those calls instead, +saving some logic when dynamically allocating memory. + +Cc: Marcel Holtmann <marcel@holtmann.org> +Cc: Johan Hedberg <johan.hedberg@gmail.com> +Cc: linux-bluetooth@vger.kernel.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/bluetooth/ath3k.c | 90 +++++++++++---------------------------- + 1 file changed, 26 insertions(+), 64 deletions(-) + +diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c +index 4ce270513695..1472cccfd0b3 100644 +--- a/drivers/bluetooth/ath3k.c ++++ b/drivers/bluetooth/ath3k.c +@@ -212,19 +212,16 @@ static int ath3k_load_firmware(struct usb_device *udev, + + BT_DBG("udev %p", udev); + +- pipe = usb_sndctrlpipe(udev, 0); +- + send_buf = kmalloc(BULK_SIZE, GFP_KERNEL); + if (!send_buf) { + BT_ERR("Can't allocate memory chunk for firmware"); + return -ENOMEM; + } + +- memcpy(send_buf, firmware->data, FW_HDR_SIZE); +- err = usb_control_msg(udev, pipe, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR, +- 0, 0, send_buf, FW_HDR_SIZE, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) { ++ err = usb_control_msg_send(udev, 0, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR, ++ 0, 0, firmware->data, FW_HDR_SIZE, ++ USB_CTRL_SET_TIMEOUT); ++ if (err) { + BT_ERR("Can't change to loading configuration err"); + goto error; + } +@@ -259,44 +256,17 @@ static int ath3k_load_firmware(struct usb_device *udev, + + static int ath3k_get_state(struct usb_device *udev, unsigned char *state) + { +- int ret, pipe = 0; +- char *buf; +- +- buf = kmalloc(sizeof(*buf), GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- +- pipe = usb_rcvctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_GETSTATE, +- USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, +- buf, sizeof(*buf), USB_CTRL_SET_TIMEOUT); +- +- *state = *buf; +- kfree(buf); +- +- return ret; ++ return usb_control_msg_recv(udev, 0, ATH3K_GETSTATE, ++ USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, ++ state, 1, USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_get_version(struct usb_device *udev, + struct ath3k_version *version) + { +- int ret, pipe = 0; +- struct ath3k_version *buf; +- const int size = sizeof(*buf); +- +- buf = kmalloc(size, GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- +- pipe = usb_rcvctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_GETVERSION, +- USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, +- buf, size, USB_CTRL_SET_TIMEOUT); +- +- memcpy(version, buf, size); +- kfree(buf); +- +- return ret; ++ return usb_control_msg_recv(udev, 0, ATH3K_GETVERSION, ++ USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, ++ version, sizeof(*version), USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_load_fwfile(struct usb_device *udev, +@@ -316,13 +286,10 @@ static int ath3k_load_fwfile(struct usb_device *udev, + } + + size = min_t(uint, count, FW_HDR_SIZE); +- memcpy(send_buf, firmware->data, size); + +- pipe = usb_sndctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_DNLOAD, +- USB_TYPE_VENDOR, 0, 0, send_buf, +- size, USB_CTRL_SET_TIMEOUT); +- if (ret < 0) { ++ ret = usb_control_msg_send(udev, 0, ATH3K_DNLOAD, USB_TYPE_VENDOR, 0, 0, ++ firmware->data, size, USB_CTRL_SET_TIMEOUT); ++ if (ret) { + BT_ERR("Can't change to loading configuration err"); + kfree(send_buf); + return ret; +@@ -355,23 +322,19 @@ static int ath3k_load_fwfile(struct usb_device *udev, + return 0; + } + +-static int ath3k_switch_pid(struct usb_device *udev) ++static void ath3k_switch_pid(struct usb_device *udev) + { +- int pipe = 0; +- +- pipe = usb_sndctrlpipe(udev, 0); +- return usb_control_msg(udev, pipe, USB_REG_SWITCH_VID_PID, +- USB_TYPE_VENDOR, 0, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ usb_control_msg_send(udev, 0, USB_REG_SWITCH_VID_PID, USB_TYPE_VENDOR, ++ 0, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_set_normal_mode(struct usb_device *udev) + { + unsigned char fw_state; +- int pipe = 0, ret; ++ int ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to normal mode err"); + return ret; + } +@@ -381,10 +344,9 @@ static int ath3k_set_normal_mode(struct usb_device *udev) + return 0; + } + +- pipe = usb_sndctrlpipe(udev, 0); +- return usb_control_msg(udev, pipe, ATH3K_SET_NORMAL_MODE, +- USB_TYPE_VENDOR, 0, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, ATH3K_SET_NORMAL_MODE, ++ USB_TYPE_VENDOR, 0, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_load_patch(struct usb_device *udev) +@@ -397,7 +359,7 @@ static int ath3k_load_patch(struct usb_device *udev) + int ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to load ram patch err"); + return ret; + } +@@ -408,7 +370,7 @@ static int ath3k_load_patch(struct usb_device *udev) + } + + ret = ath3k_get_version(udev, &fw_version); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get version to change to load ram patch err"); + return ret; + } +@@ -449,13 +411,13 @@ static int ath3k_load_syscfg(struct usb_device *udev) + int clk_value, ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to load configuration err"); + return -EBUSY; + } + + ret = ath3k_get_version(udev, &fw_version); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get version to change to load ram patch err"); + return ret; + } +@@ -529,7 +491,7 @@ static int ath3k_probe(struct usb_interface *intf, + return ret; + } + ret = ath3k_set_normal_mode(udev); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Set normal mode failed"); + return ret; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +GbRGmh8T18EaAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 2 Sep 2020 07:01:15 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 621652098B; + Wed, 2 Sep 2020 11:01:14 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044475; + bh=NXgeav573xoVWsJ9e7SLPQ8svoQ2BcSre88zTAW0a84=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=LN8KTAvshdpXMQxfJz2GAfxA34G5mquJQFmkcoLMqumsTybBV/KzvVmSQj8cEnAPq + 5wxM7bZYVIexRH0dBH6DP/uU5J+0naKKCegjXSjrYLmO3nl0dW8OvKbpcZSacQwlzS + MtAidBU3SMfrFtUFmUTkntIy31bd96kWh9SGToEQ= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Alan Stern <stern@rowland.harvard.edu>, + "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>, + Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Subject: [PATCH 03/10] USB: core: message.c: use usb_control_msg_send() in a few places +Date: Wed, 2 Sep 2020 13:01:05 +0200 +Message-Id: <20200902110115.1994491-4-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D874CA4567 +X-Rspamd-UID: 3c255a + +There are a few calls to usb_control_msg() that can be converted to use +usb_control_msg_send() instead, so do that in order to make the error +checking a bit simpler. + +Cc: Alan Stern <stern@rowland.harvard.edu> +Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> +Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Cc: linux-usb@vger.kernel.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/usb/core/message.c | 38 +++++++++++++++++++------------------- + 1 file changed, 19 insertions(+), 19 deletions(-) + +diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c +index 6aa49b237717..dfd079485c76 100644 +--- a/drivers/usb/core/message.c ++++ b/drivers/usb/core/message.c +@@ -1081,7 +1081,7 @@ int usb_set_isoch_delay(struct usb_device *dev) + if (dev->speed < USB_SPEED_SUPER) + return 0; + +- return usb_control_msg(dev, usb_sndctrlpipe(dev, 0), ++ return usb_control_msg_send(dev, 0, + USB_REQ_SET_ISOCH_DELAY, + USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE, + dev->hub_delay, 0, NULL, 0, +@@ -1203,13 +1203,13 @@ int usb_clear_halt(struct usb_device *dev, int pipe) + * (like some ibmcam model 1 units) seem to expect hosts to make + * this request for iso endpoints, which can't halt! + */ +- result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_ENDPOINT, +- USB_ENDPOINT_HALT, endp, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ result = usb_control_msg_send(dev, 0, ++ USB_REQ_CLEAR_FEATURE, USB_RECIP_ENDPOINT, ++ USB_ENDPOINT_HALT, endp, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); + + /* don't un-halt or force to DATA0 except on success */ +- if (result < 0) ++ if (result) + return result; + + /* NOTE: seems like Microsoft and Apple don't bother verifying +@@ -1558,9 +1558,10 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) + if (dev->quirks & USB_QUIRK_NO_SET_INTF) + ret = -EPIPE; + else +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_INTERFACE, USB_RECIP_INTERFACE, +- alternate, interface, NULL, 0, 5000); ++ ret = usb_control_msg_send(dev, 0, ++ USB_REQ_SET_INTERFACE, ++ USB_RECIP_INTERFACE, alternate, ++ interface, NULL, 0, 5000); + + /* 9.4.10 says devices don't need this and are free to STALL the + * request if the interface only has one alternate setting. +@@ -1570,7 +1571,7 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) + "manual set_interface for iface %d, alt %d\n", + interface, alternate); + manual = 1; +- } else if (ret < 0) { ++ } else if (ret) { + /* Re-instate the old alt setting */ + usb_hcd_alloc_bandwidth(dev, NULL, alt, iface->cur_altsetting); + usb_enable_lpm(dev); +@@ -1718,11 +1719,10 @@ int usb_reset_configuration(struct usb_device *dev) + mutex_unlock(hcd->bandwidth_mutex); + return retval; + } +- retval = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_CONFIGURATION, 0, +- config->desc.bConfigurationValue, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); +- if (retval < 0) ++ retval = usb_control_msg_send(dev, 0, USB_REQ_SET_CONFIGURATION, 0, ++ config->desc.bConfigurationValue, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (retval) + goto reset_old_alts; + mutex_unlock(hcd->bandwidth_mutex); + +@@ -2103,10 +2103,10 @@ int usb_set_configuration(struct usb_device *dev, int configuration) + } + kfree(new_interfaces); + +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_CONFIGURATION, 0, configuration, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); +- if (ret < 0 && cp) { ++ ret = usb_control_msg_send(dev, 0, USB_REQ_SET_CONFIGURATION, 0, ++ configuration, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); ++ if (ret && cp) { + /* + * All the old state is gone, so what else can we do? + * The device is probably useless now anyway. +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2D1pEul7T1/oogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:03:05 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id iMNTEOl7T18aKwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 13:03:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 4ECE6A5BB3; + Wed, 2 Sep 2020 13:03:00 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727058AbgIBLCm (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 07:02:42 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45858 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726654AbgIBLBX (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 07:01:23 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 3E07621548; + Wed, 2 Sep 2020 11:01:22 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044482; + bh=q1GkWLHnrhLyuAuirgakuk07qJQEXB3APlzotDBfAM4=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=ZsA0wR5nOXGHfuvP+1NX07RBGoZ0l9Sw4sGLRoOsFj59Z/PsVVylqeokV6SwPxJu1 + 4N7rpZ4dO2UwWiqS0FMeoKAdHrTkIHWxydh21+rKPnXk1x0MxXAXufh3OFH3LDW3dp + KjbsrgZQTsAKStjwEigDpuzcZJCfrmvdtyPMnors= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 06/10] sound: usx2y: move to use usb_control_msg_send() +Date: Wed, 2 Sep 2020 13:01:08 +0200 +Message-Id: <20200902110115.1994491-7-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.78 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 4ECE6A5BB3 +X-Rspamd-UID: b617f2 + +The usb_control_msg_send() call can handle data on the stack, as well as +returning an error if a "short" write happens, so move the driver over +to using that call instead. This ends up removing a helper function +that is no longer needed. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: alsa-devel@alsa-project.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + sound/usb/usx2y/us122l.c | 42 ++++++++-------------------------------- + 1 file changed, 8 insertions(+), 34 deletions(-) + +diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c +index f86f7a61fb36..e5c5a0d03d8a 100644 +--- a/sound/usb/usx2y/us122l.c ++++ b/sound/usb/usx2y/us122l.c +@@ -82,40 +82,13 @@ static int us144_create_usbmidi(struct snd_card *card) + &US122L(card)->midi_list, &quirk); + } + +-/* +- * Wrapper for usb_control_msg(). +- * Allocates a temp buffer to prevent dmaing from/to the stack. +- */ +-static int us122l_ctl_msg(struct usb_device *dev, unsigned int pipe, +- __u8 request, __u8 requesttype, +- __u16 value, __u16 index, void *data, +- __u16 size, int timeout) +-{ +- int err; +- void *buf = NULL; +- +- if (size > 0) { +- buf = kmemdup(data, size, GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- } +- err = usb_control_msg(dev, pipe, request, requesttype, +- value, index, buf, size, timeout); +- if (size > 0) { +- memcpy(data, buf, size); +- kfree(buf); +- } +- return err; +-} +- + static void pt_info_set(struct usb_device *dev, u8 v) + { + int ret; + +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- 'I', +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +- v, 0, NULL, 0, 1000); ++ ret = usb_control_msg_send(dev, 0, 'I', ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ v, 0, NULL, 0, 1000); + snd_printdd(KERN_DEBUG "%i\n", ret); + } + +@@ -305,10 +278,11 @@ static int us122l_set_sample_rate(struct usb_device *dev, int rate) + data[0] = rate; + data[1] = rate >> 8; + data[2] = rate >> 16; +- err = us122l_ctl_msg(dev, usb_sndctrlpipe(dev, 0), UAC_SET_CUR, +- USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT, +- UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, 1000); +- if (err < 0) ++ err = usb_control_msg_send(dev, 0, UAC_SET_CUR, ++ USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT, ++ UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, ++ 1000); ++ if (err) + snd_printk(KERN_ERR "%d: cannot set freq %d to ep 0x%x\n", + dev->devnum, rate, ep); + return err; +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IBiXEvV7T18EaAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:03:17 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SAo9EfV7T188ywAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 13:03:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; 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+ h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=PE6YtdqFQSObJgm6eKWbFiXFhV2xf0aKsUxyi9CWsQPXJppogOln708tbIh3dtFys + Q+Fbx7j5eGQh9xI/QcqEjVbRCIj9S34txmeRZO2R/wE9w9+UgQKdlhEn7XOgiPTqWr + xHp2RbTkAWlIIyOsk8RawJUAg7DFpaRFApa5dRNU= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Juergen Stuber <starblue@users.sourceforge.net>, + legousb-devel@lists.sourceforge.net +Subject: [PATCH 05/10] USB: legousbtower: use usb_control_msg_recv() +Date: Wed, 2 Sep 2020 13:01:07 +0200 +Message-Id: <20200902110115.1994491-6-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.35 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 046D4A5BCF +X-Rspamd-UID: 350160 + +The usb_control_msg_recv() function can handle data on the stack, as +well as properly detecting short reads, so move to use that function +instead of the older usb_control_msg() call. This ends up removing a +lot of extra lines in the driver. + +Cc: Juergen Stuber <starblue@users.sourceforge.net> +Cc: legousb-devel@lists.sourceforge.net +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/usb/misc/legousbtower.c | 60 +++++++++++---------------------- + 1 file changed, 19 insertions(+), 41 deletions(-) + +diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c +index f922544056de..c3583df4c324 100644 +--- a/drivers/usb/misc/legousbtower.c ++++ b/drivers/usb/misc/legousbtower.c +@@ -308,15 +308,9 @@ static int tower_open(struct inode *inode, struct file *file) + int subminor; + int retval = 0; + struct usb_interface *interface; +- struct tower_reset_reply *reset_reply; ++ struct tower_reset_reply reset_reply; + int result; + +- reset_reply = kmalloc(sizeof(*reset_reply), GFP_KERNEL); +- if (!reset_reply) { +- retval = -ENOMEM; +- goto exit; +- } +- + nonseekable_open(inode, file); + subminor = iminor(inode); + +@@ -347,15 +341,11 @@ static int tower_open(struct inode *inode, struct file *file) + } + + /* reset the tower */ +- result = usb_control_msg(dev->udev, +- usb_rcvctrlpipe(dev->udev, 0), +- LEGO_USB_TOWER_REQUEST_RESET, +- USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, +- 0, +- 0, +- reset_reply, +- sizeof(*reset_reply), +- 1000); ++ result = usb_control_msg_recv(dev->udev, 0, ++ LEGO_USB_TOWER_REQUEST_RESET, ++ USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, ++ 0, 0, ++ &reset_reply, sizeof(reset_reply), 1000); + if (result < 0) { + dev_err(&dev->udev->dev, + "LEGO USB Tower reset control request failed\n"); +@@ -394,7 +384,6 @@ static int tower_open(struct inode *inode, struct file *file) + mutex_unlock(&dev->lock); + + exit: +- kfree(reset_reply); + return retval; + } + +@@ -753,7 +742,7 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + struct device *idev = &interface->dev; + struct usb_device *udev = interface_to_usbdev(interface); + struct lego_usb_tower *dev; +- struct tower_get_version_reply *get_version_reply = NULL; ++ struct tower_get_version_reply get_version_reply; + int retval = -ENOMEM; + int result; + +@@ -798,34 +787,25 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + dev->interrupt_in_interval = interrupt_in_interval ? interrupt_in_interval : dev->interrupt_in_endpoint->bInterval; + dev->interrupt_out_interval = interrupt_out_interval ? interrupt_out_interval : dev->interrupt_out_endpoint->bInterval; + +- get_version_reply = kmalloc(sizeof(*get_version_reply), GFP_KERNEL); +- if (!get_version_reply) { +- retval = -ENOMEM; +- goto error; +- } +- + /* get the firmware version and log it */ +- result = usb_control_msg(udev, +- usb_rcvctrlpipe(udev, 0), +- LEGO_USB_TOWER_REQUEST_GET_VERSION, +- USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, +- 0, +- 0, +- get_version_reply, +- sizeof(*get_version_reply), +- 1000); +- if (result != sizeof(*get_version_reply)) { +- if (result >= 0) +- result = -EIO; ++ result = usb_control_msg_recv(udev, 0, ++ LEGO_USB_TOWER_REQUEST_GET_VERSION, ++ USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, ++ 0, ++ 0, ++ &get_version_reply, ++ sizeof(get_version_reply), ++ 1000); ++ if (!result) { + dev_err(idev, "get version request failed: %d\n", result); + retval = result; + goto error; + } + dev_info(&interface->dev, + "LEGO USB Tower firmware version is %d.%d build %d\n", +- get_version_reply->major, +- get_version_reply->minor, +- le16_to_cpu(get_version_reply->build_no)); ++ get_version_reply.major, ++ get_version_reply.minor, ++ le16_to_cpu(get_version_reply.build_no)); + + /* we can register the device now, as it is ready */ + usb_set_intfdata(interface, dev); +@@ -844,11 +824,9 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + USB_MAJOR, dev->minor); + + exit: +- kfree(get_version_reply); + return retval; + + error: +- kfree(get_version_reply); + tower_delete(dev); + return retval; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oA1MJCB8T1/QXQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:04:00 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id mKswIiB8T19OOwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 2 Sep 2020 11:01:28 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044489; + bh=tPRhJJgXvDc0IuVKlXjbFRDWA8BX95/8fwQ++InXL5E=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=07OoVR0jEQGE5aJ5jGecu1PUSSxjmfVizWumbkwRmppmTzi/9M+GYZ6sLUlp/8xsA + MatkLBEBframZqC4xWnXZgXV2Gexp07mxPQDdNbBrtzD/tJyKLiaWzNS5FIbLeFx4n + BewIUXy+pc/RvMtGbdmQB3kbyYdWeaqMLVXio7Bs= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 8/9] sound: 6fire: move to use new usb control functions... +Date: Wed, 2 Sep 2020 13:01:11 +0200 +Message-Id: <20200902110115.1994491-10-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 641D1A1E24 +X-Rspamd-UID: f8ca6e + +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + sound/usb/6fire/firmware.c | 16 ++-------------- + 1 file changed, 2 insertions(+), 14 deletions(-) + +diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c +index 69137c14d0dc..e87bfa97be4e 100644 +--- a/sound/usb/6fire/firmware.c ++++ b/sound/usb/6fire/firmware.c +@@ -158,29 +158,17 @@ static int usb6fire_fw_ihex_init(const struct firmware *fw, + static int usb6fire_fw_ezusb_write(struct usb_device *device, + int type, int value, char *data, int len) + { +- int ret; +- +- ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), type, ++ return usb_control_msg_send(device, 0, type, + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, + value, 0, data, len, HZ); +- if (ret < 0) +- return ret; +- else if (ret != len) +- return -EIO; +- return 0; + } + + static int usb6fire_fw_ezusb_read(struct usb_device *device, + int type, int value, char *data, int len) + { +- int ret = usb_control_msg(device, usb_rcvctrlpipe(device, 0), type, ++ return usb_control_msg_recv(device, 0, type, + USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, + 0, data, len, HZ); +- if (ret < 0) +- return ret; +- else if (ret != len) +- return -EIO; +- return 0; + } + + static int usb6fire_fw_fpga_write(struct usb_device *device, +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qA3XHSR8T1/QXQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 2 Sep 2020 07:01:19 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id B8EB42151B; + Wed, 2 Sep 2020 11:01:16 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044477; + bh=R7mPnEePnjWRqt8MgCneQ6c6MoMy+NKWwiU1AGMwPaA=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=W6zrMfQr7VSt32DOTIIjI7UeViL0gaO0UdUdjdVBw7GP7gPp/e+/1HPClTwu7EEiZ + 6tX2n3wTYGDNhtcowoSJNp7kA3pKfQyTM1ozSsZF4izFgvcS0sa5vy9rpvxJgSXHso + DS6tGdWu/9SC9bg+QuXJyvUhCsCTUEjHB5mUw68w= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Alan Stern <stern@rowland.harvard.edu> +Subject: [PATCH 04/10] USB: core: hub.c: use usb_control_msg_send() in a few places +Date: Wed, 2 Sep 2020 13:01:06 +0200 +Message-Id: <20200902110115.1994491-5-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: E4544A5BB0 +X-Rspamd-UID: 756ac6 + +There are a few calls to usb_control_msg() that can be converted to use +usb_control_msg_send() instead, so do that in order to make the error +checking a bit simpler and the code smaller. + +Cc: Alan Stern <stern@rowland.harvard.edu> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/usb/core/hub.c | 128 +++++++++++++++-------------------------- + 1 file changed, 47 insertions(+), 81 deletions(-) + +diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c +index 5b768b80d1ee..b7468517f336 100644 +--- a/drivers/usb/core/hub.c ++++ b/drivers/usb/core/hub.c +@@ -410,8 +410,8 @@ static int get_hub_descriptor(struct usb_device *hdev, + */ + static int clear_hub_feature(struct usb_device *hdev, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RT_HUB, feature, 0, NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_CLEAR_FEATURE, USB_RT_HUB, ++ feature, 0, NULL, 0, 1000); + } + + /* +@@ -419,9 +419,8 @@ static int clear_hub_feature(struct usb_device *hdev, int feature) + */ + int usb_clear_port_feature(struct usb_device *hdev, int port1, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RT_PORT, feature, port1, +- NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_CLEAR_FEATURE, USB_RT_PORT, ++ feature, port1, NULL, 0, 1000); + } + + /* +@@ -429,9 +428,8 @@ int usb_clear_port_feature(struct usb_device *hdev, int port1, int feature) + */ + static int set_port_feature(struct usb_device *hdev, int port1, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_SET_FEATURE, USB_RT_PORT, feature, port1, +- NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_SET_FEATURE, USB_RT_PORT, ++ feature, port1, NULL, 0, 1000); + } + + static char *to_led_name(int selector) +@@ -755,15 +753,14 @@ hub_clear_tt_buffer(struct usb_device *hdev, u16 devinfo, u16 tt) + /* Need to clear both directions for control ep */ + if (((devinfo >> 11) & USB_ENDPOINT_XFERTYPE_MASK) == + USB_ENDPOINT_XFER_CONTROL) { +- int status = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_CLEAR_TT_BUFFER, USB_RT_PORT, +- devinfo ^ 0x8000, tt, NULL, 0, 1000); ++ int status = usb_control_msg_send(hdev, 0, ++ HUB_CLEAR_TT_BUFFER, USB_RT_PORT, ++ devinfo ^ 0x8000, tt, NULL, 0, 1000); + if (status) + return status; + } +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_CLEAR_TT_BUFFER, USB_RT_PORT, devinfo, +- tt, NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, HUB_CLEAR_TT_BUFFER, USB_RT_PORT, ++ devinfo, tt, NULL, 0, 1000); + } + + /* +@@ -1049,11 +1046,10 @@ static void hub_activate(struct usb_hub *hub, enum hub_activation_type type) + */ + if (type != HUB_RESUME) { + if (hdev->parent && hub_is_superspeed(hdev)) { +- ret = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_SET_DEPTH, USB_RT_HUB, +- hdev->level - 1, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (ret < 0) ++ ret = usb_control_msg_send(hdev, 0, HUB_SET_DEPTH, USB_RT_HUB, ++ hdev->level - 1, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); ++ if (ret) + dev_err(hub->intfdev, + "set hub depth failed\n"); + } +@@ -2329,13 +2325,10 @@ static int usb_enumerate_device_otg(struct usb_device *udev) + /* enable HNP before suspend, it's simpler */ + if (port1 == bus->otg_port) { + bus->b_hnp_enable = 1; +- err = usb_control_msg(udev, +- usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, 0, +- USB_DEVICE_B_HNP_ENABLE, +- 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) { ++ err = usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, 0, ++ USB_DEVICE_B_HNP_ENABLE, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (err) { + /* + * OTG MESSAGE: report errors here, + * customize to match your product. +@@ -2347,13 +2340,10 @@ static int usb_enumerate_device_otg(struct usb_device *udev) + } else if (desc->bLength == sizeof + (struct usb_otg_descriptor)) { + /* Set a_alt_hnp_support for legacy otg device */ +- err = usb_control_msg(udev, +- usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, 0, +- USB_DEVICE_A_ALT_HNP_SUPPORT, +- 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) ++ err = usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, 0, ++ USB_DEVICE_A_ALT_HNP_SUPPORT, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (err) + dev_err(&udev->dev, + "set a_alt_hnp_support failed: %d\n", + err); +@@ -3121,10 +3111,8 @@ int usb_disable_ltm(struct usb_device *udev) + if (!udev->actconfig) + return 0; + +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_LTM_ENABLE, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_LTM_ENABLE, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + EXPORT_SYMBOL_GPL(usb_disable_ltm); + +@@ -3143,10 +3131,8 @@ void usb_enable_ltm(struct usb_device *udev) + if (!udev->actconfig) + return; + +- usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_LTM_ENABLE, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_LTM_ENABLE, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + EXPORT_SYMBOL_GPL(usb_enable_ltm); + +@@ -3163,17 +3149,14 @@ EXPORT_SYMBOL_GPL(usb_enable_ltm); + static int usb_enable_remote_wakeup(struct usb_device *udev) + { + if (udev->speed < USB_SPEED_SUPER) +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_REMOTE_WAKEUP, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); + else +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, +- USB_INTRF_FUNC_SUSPEND, +- USB_INTRF_FUNC_SUSPEND_RW | +- USB_INTRF_FUNC_SUSPEND_LP, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, ++ USB_INTRF_FUNC_SUSPEND, ++ USB_INTRF_FUNC_SUSPEND_RW | USB_INTRF_FUNC_SUSPEND_LP, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); + } + + /* +@@ -3189,15 +3172,11 @@ static int usb_enable_remote_wakeup(struct usb_device *udev) + static int usb_disable_remote_wakeup(struct usb_device *udev) + { + if (udev->speed < USB_SPEED_SUPER) +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + else +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, +- USB_INTRF_FUNC_SUSPEND, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, ++ USB_INTRF_FUNC_SUSPEND, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + + /* Count of wakeup-enabled devices at or below udev */ +@@ -3844,7 +3823,7 @@ static const char * const usb3_lpm_names[] = { + */ + static int usb_req_set_sel(struct usb_device *udev, enum usb3_link_state state) + { +- struct usb_set_sel_req *sel_values; ++ struct usb_set_sel_req sel_values; + unsigned long long u1_sel; + unsigned long long u1_pel; + unsigned long long u2_sel; +@@ -3896,27 +3875,14 @@ static int usb_req_set_sel(struct usb_device *udev, enum usb3_link_state state) + if (u2_pel > USB3_LPM_MAX_U2_SEL_PEL) + u2_pel = USB3_LPM_MAX_U2_SEL_PEL; + +- /* +- * usb_enable_lpm() can be called as part of a failed device reset, +- * which may be initiated by an error path of a mass storage driver. +- * Therefore, use GFP_NOIO. +- */ +- sel_values = kmalloc(sizeof *(sel_values), GFP_NOIO); +- if (!sel_values) +- return -ENOMEM; +- +- sel_values->u1_sel = u1_sel; +- sel_values->u1_pel = u1_pel; +- sel_values->u2_sel = cpu_to_le16(u2_sel); +- sel_values->u2_pel = cpu_to_le16(u2_pel); ++ sel_values.u1_sel = u1_sel; ++ sel_values.u1_pel = u1_pel; ++ sel_values.u2_sel = cpu_to_le16(u2_sel); ++ sel_values.u2_pel = cpu_to_le16(u2_pel); + +- ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_SEL, +- USB_RECIP_DEVICE, +- 0, 0, +- sel_values, sizeof *(sel_values), +- USB_CTRL_SET_TIMEOUT); +- kfree(sel_values); ++ ret = usb_control_msg_send(udev, 0, USB_REQ_SET_SEL, USB_RECIP_DEVICE, ++ 0, 0, &sel_values, sizeof(sel_values), ++ USB_CTRL_SET_TIMEOUT); + return ret; + } + +@@ -4056,7 +4022,7 @@ static void usb_enable_link_state(struct usb_hcd *hcd, struct usb_device *udev, + * associated with the link state we're about to enable. + */ + ret = usb_req_set_sel(udev, state); +- if (ret < 0) { ++ if (ret) { + dev_warn(&udev->dev, "Set SEL for device-initiated %s failed.\n", + usb3_lpm_names[state]); + return; +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gP4OIil8T187rwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:04:09 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gJOUICl8T19tmgAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 13:04:09 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 995F6A29B7; + Wed, 2 Sep 2020 13:04:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727852AbgIBLDk (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 07:03:40 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45674 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726310AbgIBLBI (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 07:01:08 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 9051420C56; + Wed, 2 Sep 2020 11:01:06 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044467; + bh=BsyY8ht4FSB9XVxHk/tHCCSIf+eK+tfJb4055HBKN6A=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=JhMj8uEwefOIEgOfiwx0qyhkXvOsMwd9jB+RMpq24GLVseDuPaFHqXsK/Ph+RPY3g + yYsDcMgQ4iHOIw/UhvpqHm23cJEZ2ATfUjTbxSiTASWCKFBqAo3xykuVqq4IARN62Q + 2nqCZgXaWZfZDMkIsNZmpf3w409JObsWYV0hTYck= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 09/10] sound: hiface: move to use usb_control_msg_send() +Date: Wed, 2 Sep 2020 13:01:14 +0200 +Message-Id: <20200902110115.1994491-13-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 995F6A29B7 +X-Rspamd-UID: 9be307 + +The usb_control_msg_send() call can return an error if a "short" write +happens, so move the driver over to using that call instead. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: alsa-devel@alsa-project.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + sound/usb/hiface/pcm.c | 14 ++++++-------- + 1 file changed, 6 insertions(+), 8 deletions(-) + +diff --git a/sound/usb/hiface/pcm.c b/sound/usb/hiface/pcm.c +index a148caa5f48e..f9c924e3964e 100644 +--- a/sound/usb/hiface/pcm.c ++++ b/sound/usb/hiface/pcm.c +@@ -156,16 +156,14 @@ static int hiface_pcm_set_rate(struct pcm_runtime *rt, unsigned int rate) + * This control message doesn't have any ack from the + * other side + */ +- ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), +- HIFACE_SET_RATE_REQUEST, +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, +- rate_value, 0, NULL, 0, 100); +- if (ret < 0) { ++ ret = usb_control_msg_send(device, 0, ++ HIFACE_SET_RATE_REQUEST, ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, ++ rate_value, 0, NULL, 0, 100); ++ if (ret) + dev_err(&device->dev, "Error setting samplerate %d.\n", rate); +- return ret; +- } + +- return 0; ++ return ret; + } + + static struct pcm_substream *hiface_pcm_get_substream(struct snd_pcm_substream +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CJZ3DTV8T1/oogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:04:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UISECzV8T182NAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 2 Sep 2020 11:01:04 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044464; + bh=/96qgCR3mfNvN+1iDBfVpYHsssSY4lebzEc9IAH7Dmk=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=zV9jGmh7unapsEHtykkj4r3hf8tgnrWnjlC+6GUexrcUjaXk8e/7NXwupVoM8qCi0 + CJEnVybMYP49bJmuSMIQAcng64pSkWItjqJo7ohCKcKguszBFaw/Cc1o9k0yuL2fty + 9j3Led9+CWmzMvPkZADL1tGVZI+LRVPW9T2yqDik= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH 9/9] sound: hiface: convert to use new usb_control functions... +Date: Wed, 2 Sep 2020 13:01:13 +0200 +Message-Id: <20200902110115.1994491-12-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ED823A2959 +X-Rspamd-UID: 27fea9 + +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + sound/usb/hiface/pcm.c | 12 +++++------- + 1 file changed, 5 insertions(+), 7 deletions(-) + +diff --git a/sound/usb/hiface/pcm.c b/sound/usb/hiface/pcm.c +index a148caa5f48e..feab3f4834c2 100644 +--- a/sound/usb/hiface/pcm.c ++++ b/sound/usb/hiface/pcm.c +@@ -156,14 +156,12 @@ static int hiface_pcm_set_rate(struct pcm_runtime *rt, unsigned int rate) + * This control message doesn't have any ack from the + * other side + */ +- ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), +- HIFACE_SET_RATE_REQUEST, +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, +- rate_value, 0, NULL, 0, 100); +- if (ret < 0) { ++ ret = usb_control_msg_send(device, 0, ++ HIFACE_SET_RATE_REQUEST, ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, ++ rate_value, 0, NULL, 0, 100); ++ if (ret) + dev_err(&device->dev, "Error setting samplerate %d.\n", rate); +- return ret; +- } + + return 0; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gCErCzt8T1/oogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:04:27 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id OO/nCTt8T188ywAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 2 Sep 2020 11:01:02 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599044462; + bh=txJfNlOtWDkA9Ez0nzHnJWQ4h8nWikVeEJ3eWQK5VE0=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=liRKPch7gWVonq0lyt470eai/AK+bcwkg4NKk1jnkvakvaC7ciKdqV0X6byVjBdNH + 8bwwgP2hleORuwNfQxMmW6C1aAIcC0mUoY3y4DnkjJ8X+5Q7CDKymeBMBWY+ifkYya + UtCCR4Fmw5SGNAsP8fa5f69tQ+/3wylt7QD030OM= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Vasily Khoruzhick <anarsoul@gmail.com> +Subject: [PATCH 08/10] sound: line6: move to use usb_control_msg_send() and usb_control_msg_recv() +Date: Wed, 2 Sep 2020 13:01:12 +0200 +Message-Id: <20200902110115.1994491-11-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.12 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 17A46A24CD +X-Rspamd-UID: 118232 + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, and they can handle data off +of the stack, so move the driver over to using those calls instead, +saving some logic when dynamically allocating memory. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: Vasily Khoruzhick <anarsoul@gmail.com> +Cc: alsa-devel@alsa-project.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + sound/usb/line6/driver.c | 69 +++++++++++++++----------------------- + sound/usb/line6/podhd.c | 17 ++++------ + sound/usb/line6/toneport.c | 8 ++--- + 3 files changed, 37 insertions(+), 57 deletions(-) + +diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c +index 60674ce4879b..601292c51491 100644 +--- a/sound/usb/line6/driver.c ++++ b/sound/usb/line6/driver.c +@@ -337,23 +337,18 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, + { + struct usb_device *usbdev = line6->usbdev; + int ret; +- unsigned char *len; ++ u8 len; + unsigned count; + + if (address > 0xffff || datalen > 0xff) + return -EINVAL; + +- len = kmalloc(1, GFP_KERNEL); +- if (!len) +- return -ENOMEM; +- + /* query the serial number: */ +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- (datalen << 8) | 0x21, address, +- NULL, 0, LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ (datalen << 8) | 0x21, address, NULL, 0, ++ LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, "read request failed (error %d)\n", ret); + goto exit; + } +@@ -362,45 +357,41 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, + for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { + mdelay(LINE6_READ_WRITE_STATUS_DELAY); + +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | +- USB_DIR_IN, +- 0x0012, 0x0000, len, 1, +- LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0012, 0x0000, &len, 1, ++ LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "receive length failed (error %d)\n", ret); + goto exit; + } + +- if (*len != 0xff) ++ if (len != 0xff) + break; + } + + ret = -EIO; +- if (*len == 0xff) { ++ if (len == 0xff) { + dev_err(line6->ifcdev, "read failed after %d retries\n", + count); + goto exit; +- } else if (*len != datalen) { ++ } else if (len != datalen) { + /* should be equal or something went wrong */ + dev_err(line6->ifcdev, + "length mismatch (expected %d, got %d)\n", +- (int)datalen, (int)*len); ++ (int)datalen, len); + goto exit; + } + + /* receive the result: */ +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +- 0x0013, 0x0000, data, datalen, +- LINE6_TIMEOUT * HZ); +- +- if (ret < 0) ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0013, 0x0000, data, datalen, LINE6_TIMEOUT * HZ); ++ if (ret) + dev_err(line6->ifcdev, "read failed (error %d)\n", ret); + + exit: +- kfree(len); + return ret; + } + EXPORT_SYMBOL_GPL(line6_read_data); +@@ -423,12 +414,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, + if (!status) + return -ENOMEM; + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- 0x0022, address, data, datalen, +- LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ 0x0022, address, data, datalen, LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "write request failed (error %d)\n", ret); + goto exit; +@@ -437,14 +426,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, + for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { + mdelay(LINE6_READ_WRITE_STATUS_DELAY); + +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), +- 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | +- USB_DIR_IN, +- 0x0012, 0x0000, +- status, 1, LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0012, 0x0000, status, 1, LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "receiving status failed (error %d)\n", ret); + goto exit; +diff --git a/sound/usb/line6/podhd.c b/sound/usb/line6/podhd.c +index eef45f7fef0d..a1261f55d62b 100644 +--- a/sound/usb/line6/podhd.c ++++ b/sound/usb/line6/podhd.c +@@ -183,29 +183,25 @@ static const struct attribute_group podhd_dev_attr_group = { + static int podhd_dev_start(struct usb_line6_podhd *pod) + { + int ret; +- u8 *init_bytes; ++ u8 init_bytes[8]; + int i; + struct usb_device *usbdev = pod->line6.usbdev; + +- init_bytes = kmalloc(8, GFP_KERNEL); +- if (!init_bytes) +- return -ENOMEM; +- +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), ++ ret = usb_control_msg_send(usbdev, 0, + 0x67, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, + 0x11, 0, + NULL, 0, LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ if (ret) { + dev_err(pod->line6.ifcdev, "read request failed (error %d)\n", ret); + goto exit; + } + + /* NOTE: looks like some kind of ping message */ +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, + 0x11, 0x0, + init_bytes, 3, LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ if (ret) { + dev_err(pod->line6.ifcdev, + "receive length failed (error %d)\n", ret); + goto exit; +@@ -220,13 +216,12 @@ static int podhd_dev_start(struct usb_line6_podhd *pod) + goto exit; + } + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), ++ ret = usb_control_msg_send(usbdev, 0, + USB_REQ_SET_FEATURE, + USB_TYPE_STANDARD | USB_RECIP_DEVICE | USB_DIR_OUT, + 1, 0, + NULL, 0, LINE6_TIMEOUT * HZ); + exit: +- kfree(init_bytes); + return ret; + } + +diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c +index 94dd5e7ab2e6..a9b56085b76a 100644 +--- a/sound/usb/line6/toneport.c ++++ b/sound/usb/line6/toneport.c +@@ -126,11 +126,11 @@ static int toneport_send_cmd(struct usb_device *usbdev, int cmd1, int cmd2) + { + int ret; + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); + +- if (ret < 0) { ++ if (ret) { + dev_err(&usbdev->dev, "send failed (error %d)\n", ret); + return ret; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8JzYHL+AT1+J8AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 13:23:43 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eNAyG7+AT188ywAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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02 Sep 2020 04:23:31 -0700 +IronPort-SDR: OqNCIjSk4VpEk9lplIyXWdoWV7hgkGe5Iq51Opx0ujwSKJuJVa80CDtRvjRjmjAzIKCfjyV5JS + kPXG16VU6E3w== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,381,1592895600"; + d="scan'208";a="331402380" +Received: from smile.fi.intel.com (HELO smile) ([10.237.68.40]) + by orsmga008.jf.intel.com with ESMTP; 02 Sep 2020 04:23:28 -0700 +Received: from andy by smile with local (Exim 4.94) + (envelope-from <andriy.shevchenko@linux.intel.com>) + id 1kDQrN-00Dhr3-5n; Wed, 02 Sep 2020 14:23:25 +0300 +Date: Wed, 2 Sep 2020 14:23:25 +0300 +From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org, + Alan Stern <stern@rowland.harvard.edu>, + "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> +Subject: Re: [PATCH 03/10] USB: core: message.c: use usb_control_msg_send() + in a few places +Message-ID: <20200902112325.GL1891694@smile.fi.intel.com> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-4-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200902110115.1994491-4-gregkh@linuxfoundation.org> +Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.50 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 400E8A2A1D +X-Rspamd-UID: dbf141 + +On Wed, Sep 02, 2020 at 01:01:05PM +0200, Greg Kroah-Hartman wrote: +> There are a few calls to usb_control_msg() that can be converted to use +> usb_control_msg_send() instead, so do that in order to make the error +> checking a bit simpler. + +Makes sense. Others will take this as a good example of API in use. +Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> + +> Cc: Alan Stern <stern@rowland.harvard.edu> +> Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> +> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +> Cc: linux-usb@vger.kernel.org +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> --- +> drivers/usb/core/message.c | 38 +++++++++++++++++++------------------- +> 1 file changed, 19 insertions(+), 19 deletions(-) +> +> diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c +> index 6aa49b237717..dfd079485c76 100644 +> --- a/drivers/usb/core/message.c +> +++ b/drivers/usb/core/message.c +> @@ -1081,7 +1081,7 @@ int usb_set_isoch_delay(struct usb_device *dev) +> if (dev->speed < USB_SPEED_SUPER) +> return 0; +> +> - return usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> + return usb_control_msg_send(dev, 0, +> USB_REQ_SET_ISOCH_DELAY, +> USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE, +> dev->hub_delay, 0, NULL, 0, +> @@ -1203,13 +1203,13 @@ int usb_clear_halt(struct usb_device *dev, int pipe) +> * (like some ibmcam model 1 units) seem to expect hosts to make +> * this request for iso endpoints, which can't halt! +> */ +> - result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> - USB_REQ_CLEAR_FEATURE, USB_RECIP_ENDPOINT, +> - USB_ENDPOINT_HALT, endp, NULL, 0, +> - USB_CTRL_SET_TIMEOUT); +> + result = usb_control_msg_send(dev, 0, +> + USB_REQ_CLEAR_FEATURE, USB_RECIP_ENDPOINT, +> + USB_ENDPOINT_HALT, endp, NULL, 0, +> + USB_CTRL_SET_TIMEOUT); +> +> /* don't un-halt or force to DATA0 except on success */ +> - if (result < 0) +> + if (result) +> return result; +> +> /* NOTE: seems like Microsoft and Apple don't bother verifying +> @@ -1558,9 +1558,10 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) +> if (dev->quirks & USB_QUIRK_NO_SET_INTF) +> ret = -EPIPE; +> else +> - ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> - USB_REQ_SET_INTERFACE, USB_RECIP_INTERFACE, +> - alternate, interface, NULL, 0, 5000); +> + ret = usb_control_msg_send(dev, 0, +> + USB_REQ_SET_INTERFACE, +> + USB_RECIP_INTERFACE, alternate, +> + interface, NULL, 0, 5000); +> +> /* 9.4.10 says devices don't need this and are free to STALL the +> * request if the interface only has one alternate setting. +> @@ -1570,7 +1571,7 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) +> "manual set_interface for iface %d, alt %d\n", +> interface, alternate); +> manual = 1; +> - } else if (ret < 0) { +> + } else if (ret) { +> /* Re-instate the old alt setting */ +> usb_hcd_alloc_bandwidth(dev, NULL, alt, iface->cur_altsetting); +> usb_enable_lpm(dev); +> @@ -1718,11 +1719,10 @@ int usb_reset_configuration(struct usb_device *dev) +> mutex_unlock(hcd->bandwidth_mutex); +> return retval; +> } +> - retval = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> - USB_REQ_SET_CONFIGURATION, 0, +> - config->desc.bConfigurationValue, 0, +> - NULL, 0, USB_CTRL_SET_TIMEOUT); +> - if (retval < 0) +> + retval = usb_control_msg_send(dev, 0, USB_REQ_SET_CONFIGURATION, 0, +> + config->desc.bConfigurationValue, 0, +> + NULL, 0, USB_CTRL_SET_TIMEOUT); +> + if (retval) +> goto reset_old_alts; +> mutex_unlock(hcd->bandwidth_mutex); +> +> @@ -2103,10 +2103,10 @@ int usb_set_configuration(struct usb_device *dev, int configuration) +> } +> kfree(new_interfaces); +> +> - ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> - USB_REQ_SET_CONFIGURATION, 0, configuration, 0, +> - NULL, 0, USB_CTRL_SET_TIMEOUT); +> - if (ret < 0 && cp) { +> + ret = usb_control_msg_send(dev, 0, USB_REQ_SET_CONFIGURATION, 0, +> + configuration, 0, NULL, 0, +> + USB_CTRL_SET_TIMEOUT); +> + if (ret && cp) { +> /* +> * All the old state is gone, so what else can we do? +> * The device is probably useless now anyway. +> -- +> 2.28.0 +> + +-- +With Best Regards, +Andy Shevchenko + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WOD/Ere4T18j1wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 17:22:31 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id APqUEbe4T19VSwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 17:22:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 26174A2223; + Wed, 2 Sep 2020 17:22:26 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727945AbgIBPWK (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 11:22:10 -0400 +Received: from mail.kernel.org ([198.145.29.99]:51862 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727930AbgIBPV1 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 11:21:27 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id EADBB20767; + Wed, 2 Sep 2020 15:21:25 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599060086; + bh=x3POqbn4b/hj4C4s0Hk+zf9rTRiYWs7wlVg18R4VMcU=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=q+zfeqOR+6hdjoTVnVBLGhd8rHUGFE0NW2iqszVvebJ6RN7fOjeJ9cbCJm8RJFvFj + xLJfjWXjni//s3sYQxALkrMTfpdpKnCC6TVeC0gPIy18dZyCtjQEVUFnOAp8OIj8Bt + nL0PMy9kYEOiLpMAwsIIX0r/wXP85mGZBdf6ZENw= +Date: Wed, 2 Sep 2020 17:21:51 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: Alan Stern <stern@rowland.harvard.edu> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH 04/10] USB: core: hub.c: use usb_control_msg_send() in a + few places +Message-ID: <20200902152151.GA2032878@kroah.com> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-5-gregkh@linuxfoundation.org> + <20200902145701.GA624583@rowland.harvard.edu> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200902145701.GA624583@rowland.harvard.edu> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 26174A2223 +X-Rspamd-UID: e4d96f + +On Wed, Sep 02, 2020 at 10:57:01AM -0400, Alan Stern wrote: +> On Wed, Sep 02, 2020 at 01:01:06PM +0200, Greg Kroah-Hartman wrote: +> > There are a few calls to usb_control_msg() that can be converted to use +> > usb_control_msg_send() instead, so do that in order to make the error +> > checking a bit simpler and the code smaller. +> > +> > Cc: Alan Stern <stern@rowland.harvard.edu> +> > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> +> One problem in this patch... +> +> > @@ -3896,27 +3875,14 @@ static int usb_req_set_sel(struct usb_device *udev, enum usb3_link_state state) +> > if (u2_pel > USB3_LPM_MAX_U2_SEL_PEL) +> > u2_pel = USB3_LPM_MAX_U2_SEL_PEL; +> > +> > - /* +> > - * usb_enable_lpm() can be called as part of a failed device reset, +> > - * which may be initiated by an error path of a mass storage driver. +> > - * Therefore, use GFP_NOIO. +> > - */ +> > - sel_values = kmalloc(sizeof *(sel_values), GFP_NOIO); +> > - if (!sel_values) +> > - return -ENOMEM; +> > - +> > - sel_values->u1_sel = u1_sel; +> > - sel_values->u1_pel = u1_pel; +> > - sel_values->u2_sel = cpu_to_le16(u2_sel); +> > - sel_values->u2_pel = cpu_to_le16(u2_pel); +> > + sel_values.u1_sel = u1_sel; +> > + sel_values.u1_pel = u1_pel; +> > + sel_values.u2_sel = cpu_to_le16(u2_sel); +> > + sel_values.u2_pel = cpu_to_le16(u2_pel); +> > +> > - ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +> > - USB_REQ_SET_SEL, +> > - USB_RECIP_DEVICE, +> > - 0, 0, +> > - sel_values, sizeof *(sel_values), +> > - USB_CTRL_SET_TIMEOUT); +> > - kfree(sel_values); +> > + ret = usb_control_msg_send(udev, 0, USB_REQ_SET_SEL, USB_RECIP_DEVICE, +> > + 0, 0, &sel_values, sizeof(sel_values), +> > + USB_CTRL_SET_TIMEOUT); +> +> This effectively changes GFP_NOIO to GFP_KERNEL. Probably you should +> leave this particular call alone. + +I thought about that, but for some reason thought that usb_control_msg() +would eventually call for an allocation with GFP_KERNEL, but I was +wrong, usb_internal_control_msg() calls usb_alloc_urb() with GFP_NOIO, +my fault. I'll go fix this up, thanks for the review. + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uA1uOl67T1+R5gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 17:33:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id eAuKOF67T19saAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 17:33:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1F122A0979; + Wed, 2 Sep 2020 17:33:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728355AbgIBPc1 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 11:32:27 -0400 +Received: from mail.kernel.org ([198.145.29.99]:52168 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726722AbgIBPWW (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 11:22:22 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id EB09B20767; + Wed, 2 Sep 2020 15:22:21 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599060142; + bh=PafC4luDUVsLd0CvhpVv+0h3RiIUnGou8VQWTyXKaH4=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=0vlvv5xkZfFzOch2k7oTHhJc577RFRmad/f4nIOgptOpLm4VyphiT4+lWXH9Ch9Mb + f/q94ZLdLFwBvqo5pW9SGyvATymfNUxqK6GeqGoWJIfp5jQpSX0XTTcfwkMkUHfoji + 78aMyrwzA/VJvMJl5zab+f+IAe9ZuMdDJ/In0okI= +Date: Wed, 2 Sep 2020 17:22:48 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: Takashi Iwai <tiwai@suse.de> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH 7/9] sound: line6: convert to use new usb control + function... +Message-ID: <20200902152248.GB2032878@kroah.com> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-9-gregkh@linuxfoundation.org> + <s5ha6y89r6u.wl-tiwai@suse.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <s5ha6y89r6u.wl-tiwai@suse.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1F122A0979 +X-Rspamd-UID: 52a6f9 + +On Wed, Sep 02, 2020 at 04:41:29PM +0200, Takashi Iwai wrote: +> On Wed, 02 Sep 2020 13:01:10 +0200, +> Greg Kroah-Hartman wrote: +> > +> > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> +> I guess this and a few others with (x/9) are stale patches, right? + +Ugh, yes, those were still in my directory, my fault for using 'git +send-email *patch' + +:( + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EOS+JL+JT18ccwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 2 Sep 2020 08:01:41 -0400 +Received: from ironmsg08-lv.qualcomm.com ([10.47.202.152]) + by alexa-out.qualcomm.com with ESMTP; 02 Sep 2020 05:01:33 -0700 +Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) + by ironmsg08-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 02 Sep 2020 05:01:31 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg02-blr.qualcomm.com with ESMTP; 02 Sep 2020 17:31:07 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id C91A721B33; Wed, 2 Sep 2020 17:31:06 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [PATCH v1] arm64: dts: qcom: sc7180: Remove clock for bluetooth on SC7180 IDP board +Date: Wed, 2 Sep 2020 17:31:03 +0530 +Message-Id: <1599048063-6900-1-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.82 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 60C72420D2 +X-Rspamd-UID: 481774 + +Removed voting for RPMH_RF_CLK2 which is not required as it is +getting managed by BT SoC through SW_CTRL line. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +--- + arch/arm64/boot/dts/qcom/sc7180-idp.dts | 1 - + 1 file changed, 1 deletion(-) + +diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts +index 4e9149d..b295d01 100644 +--- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts ++++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts +@@ -348,7 +348,6 @@ + vddrf-supply = <&vreg_l2c_1p3>; + vddch0-supply = <&vreg_l10c_3p3>; + max-speed = <3200000>; +- clocks = <&rpmhcc RPMH_RF_CLK2>; + }; + }; + +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KNcLDtM8UF8VJQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 02:46:11 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aM9cDNM8UF/+QwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 03 Sep 2020 02:46:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id EE334A159B; + Thu, 3 Sep 2020 02:46:06 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726994AbgICApz (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 20:45:55 -0400 +Received: from netrider.rowland.org ([192.131.102.5]:42021 "HELO + netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with SMTP id S1726814AbgICApy (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 20:45:54 -0400 +Received: (qmail 643241 invoked by uid 1000); 2 Sep 2020 20:45:53 -0400 +Date: Wed, 2 Sep 2020 20:45:53 -0400 +From: Alan Stern <stern@rowland.harvard.edu> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com> +Subject: Re: [PATCH 01/10] USB: move snd_usb_pipe_sanity_check into the USB + core +Message-ID: <20200903004553.GA642955@rowland.harvard.edu> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-2-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200902110115.1994491-2-gregkh@linuxfoundation.org> +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.37 / 15.00 / 200.00 +X-Rspamd-Queue-Id: EE334A159B +X-Rspamd-UID: 67de46 + +On Wed, Sep 02, 2020 at 01:01:03PM +0200, Greg Kroah-Hartman wrote: +> snd_usb_pipe_sanity_check() is a great function, so let's move it into +> the USB core so that other parts of the kernel, including the USB core, +> can call it. +> +> Name it usb_pipe_type_check() to match the existing +> usb_urb_ep_type_check() call, which now uses this function. +> +> Cc: Jaroslav Kysela <perex@perex.cz> +> Cc: Takashi Iwai <tiwai@suse.com> +> Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> +> Cc: Eli Billauer <eli.billauer@gmail.com> +> Cc: Emiliano Ingrassia <ingrassia@epigenesys.com> +> Cc: Alan Stern <stern@rowland.harvard.edu> +> Cc: Alexander Tsoy <alexander@tsoy.me> +> Cc: "Geoffrey D. Bennett" <g@b4.vu> +> Cc: Jussi Laako <jussi@sonarnerd.net> +> Cc: Nick Kossifidis <mickflemm@gmail.com> +> Cc: Dmitry Panchenko <dmitry@d-systems.ee> +> Cc: Chris Wulff <crwulff@gmail.com> +> Cc: Jesus Ramos <jesus-ramos@live.com> +> Cc: linux-usb@vger.kernel.org +> Cc: linux-kernel@vger.kernel.org +> Cc: alsa-devel@alsa-project.org +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> --- + +> diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c +> index 27e83e55a590..45bc2914c1ba 100644 +> --- a/drivers/usb/core/urb.c +> +++ b/drivers/usb/core/urb.c +> @@ -192,24 +192,39 @@ static const int pipetypes[4] = { +> }; +> +> /** +> - * usb_urb_ep_type_check - sanity check of endpoint in the given urb +> - * @urb: urb to be checked +> + * usb_pipe_type_check - sanity check of a specific pipe for a usb device +> + * @dev: struct usb_device to be checked +> + * @pipe: pipe to check +> * +> * This performs a light-weight sanity check for the endpoint in the +> - * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +> - * a negative error code. +> + * given usb device. It returns 0 if the pipe is a valid for the specific usb +-----------------------------------------------------^ +Typo. + +> + * device, otherwise a negative error code. +> */ +> -int usb_urb_ep_type_check(const struct urb *urb) +> +int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe) +> { +> const struct usb_host_endpoint *ep; +> +> - ep = usb_pipe_endpoint(urb->dev, urb->pipe); +> + ep = usb_pipe_endpoint(dev, pipe); +> if (!ep) +> return -EINVAL; +> - if (usb_pipetype(urb->pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> + if (usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> return -EINVAL; +> return 0; +> } +> +EXPORT_SYMBOL_GPL(usb_pipe_type_check); +> + +> +/** +> + * usb_urb_ep_type_check - sanity check of endpoint in the given urb +> + * @urb: urb to be checked +> + * +> + * This performs a light-weight sanity check for the endpoint in the +> + * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +> + * a negative error code. +> + */ +> +int usb_urb_ep_type_check(const struct urb *urb) +> +{ +> + return usb_pipe_type_check(urb->dev, urb->pipe); +> +} +> EXPORT_SYMBOL_GPL(usb_urb_ep_type_check); + +Since this routine is used in only one place in the entire kernel, you +might as well inline the code there and get rid of the function +entirely. + +> diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c +> index abf99b814a0f..fc3aab04a0bc 100644 +> --- a/sound/usb/quirks.c +> +++ b/sound/usb/quirks.c +> @@ -846,7 +846,7 @@ static int snd_usb_accessmusic_boot_quirk(struct usb_device *dev) +> static const u8 seq[] = { 0x4e, 0x73, 0x52, 0x01 }; +> void *buf; +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x05))) +> + if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x05))) +> return -EINVAL; +> buf = kmemdup(seq, ARRAY_SIZE(seq), GFP_KERNEL); +> if (!buf) +> @@ -875,7 +875,7 @@ static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) +> { +> int ret; +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) +> + if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +> return -EINVAL; + +In a few places here this check is completely unnecessary. All it does +is verify that the device does have an endpoint 0 and the the type of +the endpoint matches the type of the pipe. Well, every USB device +always has an endpoint 0, and it is always a bidirectional control +endpoint. Therefore a simple static check is all you need: There's no +point calling usb_pipe_type_check() when the pipe is of the form +usb_{snd|rcv}ctrlpipe(dev, 0). + +In short, this check should be removed completely; it does nothing. + +> ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> 0xaf, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +> @@ -984,7 +984,7 @@ static int snd_usb_axefx3_boot_quirk(struct usb_device *dev) +> +> dev_dbg(&dev->dev, "Waiting for Axe-Fx III to boot up...\n"); +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) +> + if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + +Same for this check. + +> return -EINVAL; +> /* If the Axe-Fx III has not fully booted, it will timeout when trying +> * to enable the audio streaming interface. A more generous timeout is +> @@ -1018,7 +1018,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, +> { +> int err, actual_length; +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x01))) +> + if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x01))) +> return -EINVAL; +> err = usb_interrupt_msg(dev, usb_sndintpipe(dev, 0x01), buf, *length, +> &actual_length, 1000); +> @@ -1030,7 +1030,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, +> +> memset(buf, 0, buf_size); +> +> - if (snd_usb_pipe_sanity_check(dev, usb_rcvintpipe(dev, 0x82))) +> + if (usb_pipe_type_check(dev, usb_rcvintpipe(dev, 0x82))) +> return -EINVAL; +> err = usb_interrupt_msg(dev, usb_rcvintpipe(dev, 0x82), buf, buf_size, +> &actual_length, 1000); +> @@ -1117,7 +1117,7 @@ static int snd_usb_motu_m_series_boot_quirk(struct usb_device *dev) +> { +> int ret; +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) +> + if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + +And this one. + +> return -EINVAL; +> ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> 1, USB_TYPE_VENDOR | USB_RECIP_DEVICE, + +Alan Stern +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8JJXFrZcUF/1ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 05:02:14 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id SKd5FLZcUF/VHgAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 03 Sep 2020 05:02:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; 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Wed, 02 Sep 2020 20:02:02 -0700 (PDT) +Date: Thu, 3 Sep 2020 11:01:44 +0800 +Message-Id: <20200903110031.Bluez.v2.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v2 1/2] doc/media-api: Add Press/Hold/Release methods + for MediaPlayer1 +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.89 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 5B2D8420C4 +X-Rspamd-UID: e0e43a + +From: Archie Pusaka <apusaka@chromium.org> + +This allows us to send any passthrough command. The button can also +be held for an extended amount of time. + +Reviewed-by: Michael Sun <michaelfsun@chromium.org> +--- + +Changes in v2: +* Add Hold and Release methods + + doc/media-api.txt | 29 +++++++++++++++++++++++++++++ + 1 file changed, 29 insertions(+) + +diff --git a/doc/media-api.txt b/doc/media-api.txt +index dabc69936..e98573157 100644 +--- a/doc/media-api.txt ++++ b/doc/media-api.txt +@@ -199,6 +199,35 @@ Methods void Play() + Possible Errors: org.bluez.Error.NotSupported + org.bluez.Error.Failed + ++ void Press(byte avc_key) ++ ++ Press a specific key to send as passthrough command. ++ The key will be released automatically. Use Hold() ++ instead if the intention is to hold down the key. ++ ++ Possible Errors: org.bluez.Error.InvalidArguments ++ org.bluez.Error.NotSupported ++ org.bluez.Error.Failed ++ ++ void Hold(byte avc_key) ++ ++ Press and hold a specific key to send as passthrough ++ command. It is your responsibility to make sure that ++ Release() is called after calling this method. The held ++ key will also be released when any other method in this ++ interface is called. ++ ++ Possible Errors: org.bluez.Error.InvalidArguments ++ org.bluez.Error.NotSupported ++ org.bluez.Error.Failed ++ ++ void Release() ++ ++ Release the previously held key invoked using Hold(). ++ ++ Possible Errors: org.bluez.Error.NotSupported ++ org.bluez.Error.Failed ++ + Properties string Equalizer [readwrite] + + Possible values: "off" or "on" +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kGSXFL5cUF/1ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 05:02:22 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 0IixE75cUF+vXQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.17 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3778D417C0 +X-Rspamd-UID: 7517c4 + +From: Archie Pusaka <apusaka@chromium.org> + +This allows us to send any passthrough command, complete with the +support to hold down the key. Using Press() will automatically +release the key, while using Hold() will keep the key held until +an explicit call to Release() is received. + +This doesn't allow us to hold multiple keys simultaneously, since +according to the AV/C Panel Subunit Specification, part 9.4, when the +target receive a pressed command without receiving a release command +of the previous key, it will be treated as if the release command is +sent but not received. + +Previously, the rewind and fast_forward keys are unique in terms that +they are treated as holdable keys, this patch preserves that behavior +of calling Rewind() and FastForward(). A rewind event which is +reported via the new Press() method will automatically be released +instead. +--- + +Changes in v2: +* Implement Hold and Release method +* Previously only a key with the repeat_timer will be released on the + keypress of other key, now it send release message to whatever key + is pressed before and is not released yet. + + profiles/audio/avctp.c | 54 +++++++++++++++++++++----------- + profiles/audio/avctp.h | 5 ++- + profiles/audio/avrcp.c | 62 +++++++++++++++++++++++++++++++------ + profiles/audio/control.c | 22 ++++++------- + profiles/audio/player.c | 67 ++++++++++++++++++++++++++++++++++++++++ + profiles/audio/player.h | 33 +++++++++++--------- + 6 files changed, 190 insertions(+), 53 deletions(-) + +diff --git a/profiles/audio/avctp.c b/profiles/audio/avctp.c +index a58623216..f096d22b0 100644 +--- a/profiles/audio/avctp.c ++++ b/profiles/audio/avctp.c +@@ -60,6 +60,8 @@ + * command with the pressed value is valid for two seconds + */ + #define AVC_PRESS_TIMEOUT 2 ++/* We need to send hold event before AVC_PRESS time runs out */ ++#define AVC_HOLD_TIMEOUT 1 + + #define CONTROL_TIMEOUT 10 + #define BROWSING_TIMEOUT 10 +@@ -191,6 +193,7 @@ struct avctp_channel { + struct key_pressed { + uint16_t op; + guint timer; ++ bool hold; + }; + + struct avctp { +@@ -1500,6 +1503,7 @@ static struct avctp *avctp_get_internal(struct btd_device *device) + session->device = btd_device_ref(device); + session->state = AVCTP_STATE_DISCONNECTED; + session->uinput = -1; ++ session->key.op = AVC_INVALID; + + server->sessions = g_slist_append(server->sessions, session); + +@@ -1846,35 +1850,32 @@ static gboolean repeat_timeout(gpointer user_data) + { + struct avctp *session = user_data; + +- avctp_passthrough_release(session, session->key.op); + avctp_passthrough_press(session, session->key.op); + + return TRUE; + } + +-static void release_pressed(struct avctp *session) ++static int release_pressed(struct avctp *session) + { +- avctp_passthrough_release(session, session->key.op); ++ int ret = avctp_passthrough_release(session, session->key.op); + + if (session->key.timer > 0) + g_source_remove(session->key.timer); + + session->key.timer = 0; ++ session->key.op = AVC_INVALID; ++ session->key.hold = false; ++ ++ return ret; + } + +-static bool set_pressed(struct avctp *session, uint8_t op) ++static bool hold_pressed(struct avctp *session, uint8_t op) + { +- if (session->key.timer > 0) { +- if (session->key.op == op) +- return TRUE; +- release_pressed(session); +- } +- +- if (op != AVC_FAST_FORWARD && op != AVC_REWIND) ++ if (session->key.op != op || !session->key.hold) + return FALSE; + +- session->key.op = op; +- session->key.timer = g_timeout_add_seconds(AVC_PRESS_TIMEOUT, ++ if (session->key.timer == 0) ++ session->key.timer = g_timeout_add_seconds(AVC_HOLD_TIMEOUT, + repeat_timeout, + session); + +@@ -1886,26 +1887,43 @@ static gboolean avctp_passthrough_rsp(struct avctp *session, uint8_t code, + uint8_t *operands, size_t operand_count, + void *user_data) + { ++ uint8_t op = operands[0]; ++ + if (code != AVC_CTYPE_ACCEPTED) + return FALSE; + +- if (set_pressed(session, operands[0])) ++ if (hold_pressed(session, op)) + return FALSE; + +- avctp_passthrough_release(session, operands[0]); ++ if (op == session->key.op) ++ release_pressed(session); + + return FALSE; + } + +-int avctp_send_passthrough(struct avctp *session, uint8_t op) ++int avctp_send_passthrough(struct avctp *session, uint8_t op, bool hold) + { +- /* Auto release if key pressed */ +- if (session->key.timer > 0) ++ if (op & 0x80) ++ return -EINVAL; ++ ++ /* Release previously unreleased key */ ++ if (session->key.op != AVC_INVALID && session->key.op != op) + release_pressed(session); + ++ session->key.op = op; ++ session->key.hold = hold; + return avctp_passthrough_press(session, op); + } + ++int avctp_send_release_passthrough(struct avctp *session) ++{ ++ if (session->key.op != AVC_INVALID) ++ return release_pressed(session); ++ ++ return 0; ++} ++ ++ + int avctp_send_vendordep(struct avctp *session, uint8_t transaction, + uint8_t code, uint8_t subunit, + uint8_t *operands, size_t operand_count) +diff --git a/profiles/audio/avctp.h b/profiles/audio/avctp.h +index c3cd49d88..95d95bbbe 100644 +--- a/profiles/audio/avctp.h ++++ b/profiles/audio/avctp.h +@@ -118,6 +118,7 @@ + #define AVC_BLUE 0x7c + #define AVC_YELLOW 0x7c + #define AVC_VENDOR_UNIQUE 0x7e ++#define AVC_INVALID 0xff + + struct avctp; + +@@ -182,7 +183,9 @@ unsigned int avctp_register_browsing_pdu_handler(struct avctp *session, + GDestroyNotify destroy); + gboolean avctp_unregister_browsing_pdu_handler(unsigned int id); + +-int avctp_send_passthrough(struct avctp *session, uint8_t op); ++int avctp_send_passthrough(struct avctp *session, uint8_t op, bool hold); ++int avctp_send_release_passthrough(struct avctp *session); ++ + int avctp_send_vendordep(struct avctp *session, uint8_t transaction, + uint8_t code, uint8_t subunit, + uint8_t *operands, size_t operand_count); +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 5d0256c52..d9471c083 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -2978,20 +2978,38 @@ static bool ct_set_setting(struct media_player *mp, const char *key, + + static int ct_press(struct avrcp_player *player, uint8_t op) + { +- int err; +- struct avrcp *session; ++ struct avrcp *session = player->sessions->data; + +- session = player->sessions->data; + if (session == NULL) + return -ENOTCONN; + + set_ct_player(session, player); + +- err = avctp_send_passthrough(session->conn, op); +- if (err < 0) +- return err; ++ return avctp_send_passthrough(session->conn, op, false); ++} + +- return 0; ++static int ct_hold(struct avrcp_player *player, uint8_t op) ++{ ++ struct avrcp *session = player->sessions->data; ++ ++ if (session == NULL) ++ return -ENOTCONN; ++ ++ set_ct_player(session, player); ++ ++ return avctp_send_passthrough(session->conn, op, true); ++} ++ ++static int ct_release(struct avrcp_player *player) ++{ ++ struct avrcp *session = player->sessions->data; ++ ++ if (session == NULL) ++ return -ENOTCONN; ++ ++ set_ct_player(session, player); ++ ++ return avctp_send_release_passthrough(session->conn); + } + + static int ct_play(struct media_player *mp, void *user_data) +@@ -3033,14 +3051,37 @@ static int ct_fast_forward(struct media_player *mp, void *user_data) + { + struct avrcp_player *player = user_data; + +- return ct_press(player, AVC_FAST_FORWARD); ++ return ct_hold(player, AVC_FAST_FORWARD); + } + + static int ct_rewind(struct media_player *mp, void *user_data) + { + struct avrcp_player *player = user_data; + +- return ct_press(player, AVC_REWIND); ++ return ct_hold(player, AVC_REWIND); ++} ++ ++static int ct_press_key(struct media_player *mp, uint8_t avc_key, ++ void *user_data) ++{ ++ struct avrcp_player *player = user_data; ++ ++ return ct_press(player, avc_key); ++} ++ ++static int ct_hold_key(struct media_player *mp, uint8_t avc_key, ++ void *user_data) ++{ ++ struct avrcp_player *player = user_data; ++ ++ return ct_hold(player, avc_key); ++} ++ ++static int ct_release_key(struct media_player *mp, void *user_data) ++{ ++ struct avrcp_player *player = user_data; ++ ++ return ct_release(player); + } + + static int ct_list_items(struct media_player *mp, const char *name, +@@ -3388,6 +3429,9 @@ static const struct media_player_callback ct_cbs = { + .previous = ct_previous, + .fast_forward = ct_fast_forward, + .rewind = ct_rewind, ++ .press = ct_press_key, ++ .hold = ct_hold_key, ++ .release = ct_release_key, + .list_items = ct_list_items, + .change_folder = ct_change_folder, + .search = ct_search, +diff --git a/profiles/audio/control.c b/profiles/audio/control.c +index 4ab1f9b0f..14744ea94 100644 +--- a/profiles/audio/control.c ++++ b/profiles/audio/control.c +@@ -136,7 +136,7 @@ int control_disconnect(struct btd_service *service) + } + + static DBusMessage *key_pressed(DBusConnection *conn, DBusMessage *msg, +- uint8_t op, void *data) ++ uint8_t op, bool hold, void *data) + { + struct control *control = data; + int err; +@@ -147,7 +147,7 @@ static DBusMessage *key_pressed(DBusConnection *conn, DBusMessage *msg, + if (!control->target) + return btd_error_not_supported(msg); + +- err = avctp_send_passthrough(control->session, op); ++ err = avctp_send_passthrough(control->session, op, hold); + if (err < 0) + return btd_error_failed(msg, strerror(-err)); + +@@ -157,55 +157,55 @@ static DBusMessage *key_pressed(DBusConnection *conn, DBusMessage *msg, + static DBusMessage *control_volume_up(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_VOLUME_UP, data); ++ return key_pressed(conn, msg, AVC_VOLUME_UP, false, data); + } + + static DBusMessage *control_volume_down(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_VOLUME_DOWN, data); ++ return key_pressed(conn, msg, AVC_VOLUME_DOWN, false, data); + } + + static DBusMessage *control_play(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_PLAY, data); ++ return key_pressed(conn, msg, AVC_PLAY, false, data); + } + + static DBusMessage *control_pause(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_PAUSE, data); ++ return key_pressed(conn, msg, AVC_PAUSE, false, data); + } + + static DBusMessage *control_stop(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_STOP, data); ++ return key_pressed(conn, msg, AVC_STOP, false, data); + } + + static DBusMessage *control_next(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_FORWARD, data); ++ return key_pressed(conn, msg, AVC_FORWARD, false, data); + } + + static DBusMessage *control_previous(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_BACKWARD, data); ++ return key_pressed(conn, msg, AVC_BACKWARD, false, data); + } + + static DBusMessage *control_fast_forward(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_FAST_FORWARD, data); ++ return key_pressed(conn, msg, AVC_FAST_FORWARD, true, data); + } + + static DBusMessage *control_rewind(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_REWIND, data); ++ return key_pressed(conn, msg, AVC_REWIND, true, data); + } + + static gboolean control_property_get_connected( +diff --git a/profiles/audio/player.c b/profiles/audio/player.c +index 09ee979e4..86c25d4b6 100644 +--- a/profiles/audio/player.c ++++ b/profiles/audio/player.c +@@ -570,6 +570,68 @@ static DBusMessage *media_player_rewind(DBusConnection *conn, DBusMessage *msg, + return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); + } + ++static DBusMessage *media_player_press(DBusConnection *conn, DBusMessage *msg, ++ void *data) ++{ ++ struct media_player *mp = data; ++ struct player_callback *cb = mp->cb; ++ int err; ++ uint8_t avc_key; ++ ++ if (cb->cbs->press == NULL) ++ return btd_error_not_supported(msg); ++ ++ if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_BYTE, &avc_key, ++ DBUS_TYPE_INVALID)) ++ return btd_error_invalid_args(msg); ++ ++ err = cb->cbs->press(mp, avc_key, cb->user_data); ++ if (err < 0) ++ return btd_error_failed(msg, strerror(-err)); ++ ++ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); ++} ++ ++static DBusMessage *media_player_hold(DBusConnection *conn, DBusMessage *msg, ++ void *data) ++{ ++ struct media_player *mp = data; ++ struct player_callback *cb = mp->cb; ++ int err; ++ uint8_t avc_key; ++ ++ if (cb->cbs->hold == NULL) ++ return btd_error_not_supported(msg); ++ ++ if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_BYTE, &avc_key, ++ DBUS_TYPE_INVALID)) ++ return btd_error_invalid_args(msg); ++ ++ err = cb->cbs->hold(mp, avc_key, cb->user_data); ++ if (err < 0) ++ return btd_error_failed(msg, strerror(-err)); ++ ++ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); ++} ++ ++static DBusMessage *media_player_release(DBusConnection *conn, DBusMessage *msg, ++ void *data) ++{ ++ struct media_player *mp = data; ++ struct player_callback *cb = mp->cb; ++ int err; ++ uint8_t avc_key; ++ ++ if (cb->cbs->release == NULL) ++ return btd_error_not_supported(msg); ++ ++ err = cb->cbs->release(mp, cb->user_data); ++ if (err < 0) ++ return btd_error_failed(msg, strerror(-err)); ++ ++ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); ++} ++ + static void parse_folder_list(gpointer data, gpointer user_data) + { + struct media_item *item = data; +@@ -704,6 +766,11 @@ static const GDBusMethodTable media_player_methods[] = { + { GDBUS_METHOD("Previous", NULL, NULL, media_player_previous) }, + { GDBUS_METHOD("FastForward", NULL, NULL, media_player_fast_forward) }, + { GDBUS_METHOD("Rewind", NULL, NULL, media_player_rewind) }, ++ { GDBUS_METHOD("Press", GDBUS_ARGS({"avc_key", "y"}), NULL, ++ media_player_press) }, ++ { GDBUS_METHOD("Hold", GDBUS_ARGS({"avc_key", "y"}), NULL, ++ media_player_hold) }, ++ { GDBUS_METHOD("Release", NULL, NULL, media_player_release) }, + { } + }; + +diff --git a/profiles/audio/player.h b/profiles/audio/player.h +index 536394ca6..e98550064 100644 +--- a/profiles/audio/player.h ++++ b/profiles/audio/player.h +@@ -45,26 +45,31 @@ struct media_player; + struct media_item; + + struct media_player_callback { +- bool (*set_setting) (struct media_player *mp, const char *key, ++ bool (*set_setting)(struct media_player *mp, const char *key, + const char *value, void *user_data); +- int (*play) (struct media_player *mp, void *user_data); +- int (*pause) (struct media_player *mp, void *user_data); +- int (*stop) (struct media_player *mp, void *user_data); +- int (*next) (struct media_player *mp, void *user_data); +- int (*previous) (struct media_player *mp, void *user_data); +- int (*fast_forward) (struct media_player *mp, void *user_data); +- int (*rewind) (struct media_player *mp, void *user_data); +- int (*list_items) (struct media_player *mp, const char *name, ++ int (*play)(struct media_player *mp, void *user_data); ++ int (*pause)(struct media_player *mp, void *user_data); ++ int (*stop)(struct media_player *mp, void *user_data); ++ int (*next)(struct media_player *mp, void *user_data); ++ int (*previous)(struct media_player *mp, void *user_data); ++ int (*fast_forward)(struct media_player *mp, void *user_data); ++ int (*rewind)(struct media_player *mp, void *user_data); ++ int (*press)(struct media_player *mp, uint8_t avc_key, ++ void *user_data); ++ int (*hold)(struct media_player *mp, uint8_t avc_key, ++ void *user_data); ++ int (*release)(struct media_player *mp, void *user_data); ++ int (*list_items)(struct media_player *mp, const char *name, + uint32_t start, uint32_t end, void *user_data); +- int (*change_folder) (struct media_player *mp, const char *path, ++ int (*change_folder)(struct media_player *mp, const char *path, + uint64_t uid, void *user_data); +- int (*search) (struct media_player *mp, const char *string, ++ int (*search)(struct media_player *mp, const char *string, + void *user_data); +- int (*play_item) (struct media_player *mp, const char *name, ++ int (*play_item)(struct media_player *mp, const char *name, + uint64_t uid, void *user_data); +- int (*add_to_nowplaying) (struct media_player *mp, const char *name, ++ int (*add_to_nowplaying)(struct media_player *mp, const char *name, + uint64_t uid, void *user_data); 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Wed, 02 Sep 2020 20:50:56 -0700 (PDT) +Date: Thu, 3 Sep 2020 11:50:37 +0800 +Message-Id: <20200903115020.Bluez.v3.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.402.g5ffc5be6b7-goog +Subject: [Bluez PATCH v3 1/2] doc/media-api: Add Press/Hold/Release methods + for MediaPlayer1 +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.19 / 15.00 / 200.00 +X-Rspamd-Queue-Id: ED338420B8 +X-Rspamd-UID: eded1f + +From: Archie Pusaka <apusaka@chromium.org> + +This allows us to send any passthrough command. The button can also +be held for an extended amount of time. + +Reviewed-by: Michael Sun <michaelfsun@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +* Add Hold and Release methods + + doc/media-api.txt | 29 +++++++++++++++++++++++++++++ + 1 file changed, 29 insertions(+) + +diff --git a/doc/media-api.txt b/doc/media-api.txt +index dabc69936..e98573157 100644 +--- a/doc/media-api.txt ++++ b/doc/media-api.txt +@@ -199,6 +199,35 @@ Methods void Play() + Possible Errors: org.bluez.Error.NotSupported + org.bluez.Error.Failed + ++ void Press(byte avc_key) ++ ++ Press a specific key to send as passthrough command. ++ The key will be released automatically. Use Hold() ++ instead if the intention is to hold down the key. ++ ++ Possible Errors: org.bluez.Error.InvalidArguments ++ org.bluez.Error.NotSupported ++ org.bluez.Error.Failed ++ ++ void Hold(byte avc_key) ++ ++ Press and hold a specific key to send as passthrough ++ command. It is your responsibility to make sure that ++ Release() is called after calling this method. The held ++ key will also be released when any other method in this ++ interface is called. ++ ++ Possible Errors: org.bluez.Error.InvalidArguments ++ org.bluez.Error.NotSupported ++ org.bluez.Error.Failed ++ ++ void Release() ++ ++ Release the previously held key invoked using Hold(). ++ ++ Possible Errors: org.bluez.Error.NotSupported ++ org.bluez.Error.Failed ++ + Properties string Equalizer [readwrite] + + Possible values: "off" or "on" +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sCvxKENoUF+62gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 05:51:31 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id UIAwJ0NoUF+nYQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.43 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1A45DA1641 +X-Rspamd-UID: 597e06 + +From: Archie Pusaka <apusaka@chromium.org> + +This allows us to send any passthrough command, complete with the +support to hold down the key. Using Press() will automatically +release the key, while using Hold() will keep the key held until +an explicit call to Release() is received. + +This doesn't allow us to hold multiple keys simultaneously, since +according to the AV/C Panel Subunit Specification, part 9.4, when the +target receive a pressed command without receiving a release command +of the previous key, it will be treated as if the release command is +sent but not received. + +Previously, the rewind and fast_forward keys are unique in terms that +they are treated as holdable keys, this patch preserves that behavior +of calling Rewind() and FastForward(). A rewind event which is +reported via the new Press() method will automatically be released +instead. +--- + +Changes in v3: +* Fix unused variable warning + +Changes in v2: +* Implement Hold and Release method +* Previously only a key with the repeat_timer will be released on the + keypress of other key, now it send release message to whatever key + is pressed before and is not released yet. + + profiles/audio/avctp.c | 54 +++++++++++++++++++++----------- + profiles/audio/avctp.h | 5 ++- + profiles/audio/avrcp.c | 62 +++++++++++++++++++++++++++++++------ + profiles/audio/control.c | 22 +++++++------- + profiles/audio/player.c | 66 ++++++++++++++++++++++++++++++++++++++++ + profiles/audio/player.h | 33 +++++++++++--------- + 6 files changed, 189 insertions(+), 53 deletions(-) + +diff --git a/profiles/audio/avctp.c b/profiles/audio/avctp.c +index a58623216..f096d22b0 100644 +--- a/profiles/audio/avctp.c ++++ b/profiles/audio/avctp.c +@@ -60,6 +60,8 @@ + * command with the pressed value is valid for two seconds + */ + #define AVC_PRESS_TIMEOUT 2 ++/* We need to send hold event before AVC_PRESS time runs out */ ++#define AVC_HOLD_TIMEOUT 1 + + #define CONTROL_TIMEOUT 10 + #define BROWSING_TIMEOUT 10 +@@ -191,6 +193,7 @@ struct avctp_channel { + struct key_pressed { + uint16_t op; + guint timer; ++ bool hold; + }; + + struct avctp { +@@ -1500,6 +1503,7 @@ static struct avctp *avctp_get_internal(struct btd_device *device) + session->device = btd_device_ref(device); + session->state = AVCTP_STATE_DISCONNECTED; + session->uinput = -1; ++ session->key.op = AVC_INVALID; + + server->sessions = g_slist_append(server->sessions, session); + +@@ -1846,35 +1850,32 @@ static gboolean repeat_timeout(gpointer user_data) + { + struct avctp *session = user_data; + +- avctp_passthrough_release(session, session->key.op); + avctp_passthrough_press(session, session->key.op); + + return TRUE; + } + +-static void release_pressed(struct avctp *session) ++static int release_pressed(struct avctp *session) + { +- avctp_passthrough_release(session, session->key.op); ++ int ret = avctp_passthrough_release(session, session->key.op); + + if (session->key.timer > 0) + g_source_remove(session->key.timer); + + session->key.timer = 0; ++ session->key.op = AVC_INVALID; ++ session->key.hold = false; ++ ++ return ret; + } + +-static bool set_pressed(struct avctp *session, uint8_t op) ++static bool hold_pressed(struct avctp *session, uint8_t op) + { +- if (session->key.timer > 0) { +- if (session->key.op == op) +- return TRUE; +- release_pressed(session); +- } +- +- if (op != AVC_FAST_FORWARD && op != AVC_REWIND) ++ if (session->key.op != op || !session->key.hold) + return FALSE; + +- session->key.op = op; +- session->key.timer = g_timeout_add_seconds(AVC_PRESS_TIMEOUT, ++ if (session->key.timer == 0) ++ session->key.timer = g_timeout_add_seconds(AVC_HOLD_TIMEOUT, + repeat_timeout, + session); + +@@ -1886,26 +1887,43 @@ static gboolean avctp_passthrough_rsp(struct avctp *session, uint8_t code, + uint8_t *operands, size_t operand_count, + void *user_data) + { ++ uint8_t op = operands[0]; ++ + if (code != AVC_CTYPE_ACCEPTED) + return FALSE; + +- if (set_pressed(session, operands[0])) ++ if (hold_pressed(session, op)) + return FALSE; + +- avctp_passthrough_release(session, operands[0]); ++ if (op == session->key.op) ++ release_pressed(session); + + return FALSE; + } + +-int avctp_send_passthrough(struct avctp *session, uint8_t op) ++int avctp_send_passthrough(struct avctp *session, uint8_t op, bool hold) + { +- /* Auto release if key pressed */ +- if (session->key.timer > 0) ++ if (op & 0x80) ++ return -EINVAL; ++ ++ /* Release previously unreleased key */ ++ if (session->key.op != AVC_INVALID && session->key.op != op) + release_pressed(session); + ++ session->key.op = op; ++ session->key.hold = hold; + return avctp_passthrough_press(session, op); + } + ++int avctp_send_release_passthrough(struct avctp *session) ++{ ++ if (session->key.op != AVC_INVALID) ++ return release_pressed(session); ++ ++ return 0; ++} ++ ++ + int avctp_send_vendordep(struct avctp *session, uint8_t transaction, + uint8_t code, uint8_t subunit, + uint8_t *operands, size_t operand_count) +diff --git a/profiles/audio/avctp.h b/profiles/audio/avctp.h +index c3cd49d88..95d95bbbe 100644 +--- a/profiles/audio/avctp.h ++++ b/profiles/audio/avctp.h +@@ -118,6 +118,7 @@ + #define AVC_BLUE 0x7c + #define AVC_YELLOW 0x7c + #define AVC_VENDOR_UNIQUE 0x7e ++#define AVC_INVALID 0xff + + struct avctp; + +@@ -182,7 +183,9 @@ unsigned int avctp_register_browsing_pdu_handler(struct avctp *session, + GDestroyNotify destroy); + gboolean avctp_unregister_browsing_pdu_handler(unsigned int id); + +-int avctp_send_passthrough(struct avctp *session, uint8_t op); ++int avctp_send_passthrough(struct avctp *session, uint8_t op, bool hold); ++int avctp_send_release_passthrough(struct avctp *session); ++ + int avctp_send_vendordep(struct avctp *session, uint8_t transaction, + uint8_t code, uint8_t subunit, + uint8_t *operands, size_t operand_count); +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 5d0256c52..d9471c083 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -2978,20 +2978,38 @@ static bool ct_set_setting(struct media_player *mp, const char *key, + + static int ct_press(struct avrcp_player *player, uint8_t op) + { +- int err; +- struct avrcp *session; ++ struct avrcp *session = player->sessions->data; + +- session = player->sessions->data; + if (session == NULL) + return -ENOTCONN; + + set_ct_player(session, player); + +- err = avctp_send_passthrough(session->conn, op); +- if (err < 0) +- return err; ++ return avctp_send_passthrough(session->conn, op, false); ++} + +- return 0; ++static int ct_hold(struct avrcp_player *player, uint8_t op) ++{ ++ struct avrcp *session = player->sessions->data; ++ ++ if (session == NULL) ++ return -ENOTCONN; ++ ++ set_ct_player(session, player); ++ ++ return avctp_send_passthrough(session->conn, op, true); ++} ++ ++static int ct_release(struct avrcp_player *player) ++{ ++ struct avrcp *session = player->sessions->data; ++ ++ if (session == NULL) ++ return -ENOTCONN; ++ ++ set_ct_player(session, player); ++ ++ return avctp_send_release_passthrough(session->conn); + } + + static int ct_play(struct media_player *mp, void *user_data) +@@ -3033,14 +3051,37 @@ static int ct_fast_forward(struct media_player *mp, void *user_data) + { + struct avrcp_player *player = user_data; + +- return ct_press(player, AVC_FAST_FORWARD); ++ return ct_hold(player, AVC_FAST_FORWARD); + } + + static int ct_rewind(struct media_player *mp, void *user_data) + { + struct avrcp_player *player = user_data; + +- return ct_press(player, AVC_REWIND); ++ return ct_hold(player, AVC_REWIND); ++} ++ ++static int ct_press_key(struct media_player *mp, uint8_t avc_key, ++ void *user_data) ++{ ++ struct avrcp_player *player = user_data; ++ ++ return ct_press(player, avc_key); ++} ++ ++static int ct_hold_key(struct media_player *mp, uint8_t avc_key, ++ void *user_data) ++{ ++ struct avrcp_player *player = user_data; ++ ++ return ct_hold(player, avc_key); ++} ++ ++static int ct_release_key(struct media_player *mp, void *user_data) ++{ ++ struct avrcp_player *player = user_data; ++ ++ return ct_release(player); + } + + static int ct_list_items(struct media_player *mp, const char *name, +@@ -3388,6 +3429,9 @@ static const struct media_player_callback ct_cbs = { + .previous = ct_previous, + .fast_forward = ct_fast_forward, + .rewind = ct_rewind, ++ .press = ct_press_key, ++ .hold = ct_hold_key, ++ .release = ct_release_key, + .list_items = ct_list_items, + .change_folder = ct_change_folder, + .search = ct_search, +diff --git a/profiles/audio/control.c b/profiles/audio/control.c +index 4ab1f9b0f..14744ea94 100644 +--- a/profiles/audio/control.c ++++ b/profiles/audio/control.c +@@ -136,7 +136,7 @@ int control_disconnect(struct btd_service *service) + } + + static DBusMessage *key_pressed(DBusConnection *conn, DBusMessage *msg, +- uint8_t op, void *data) ++ uint8_t op, bool hold, void *data) + { + struct control *control = data; + int err; +@@ -147,7 +147,7 @@ static DBusMessage *key_pressed(DBusConnection *conn, DBusMessage *msg, + if (!control->target) + return btd_error_not_supported(msg); + +- err = avctp_send_passthrough(control->session, op); ++ err = avctp_send_passthrough(control->session, op, hold); + if (err < 0) + return btd_error_failed(msg, strerror(-err)); + +@@ -157,55 +157,55 @@ static DBusMessage *key_pressed(DBusConnection *conn, DBusMessage *msg, + static DBusMessage *control_volume_up(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_VOLUME_UP, data); ++ return key_pressed(conn, msg, AVC_VOLUME_UP, false, data); + } + + static DBusMessage *control_volume_down(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_VOLUME_DOWN, data); ++ return key_pressed(conn, msg, AVC_VOLUME_DOWN, false, data); + } + + static DBusMessage *control_play(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_PLAY, data); ++ return key_pressed(conn, msg, AVC_PLAY, false, data); + } + + static DBusMessage *control_pause(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_PAUSE, data); ++ return key_pressed(conn, msg, AVC_PAUSE, false, data); + } + + static DBusMessage *control_stop(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_STOP, data); ++ return key_pressed(conn, msg, AVC_STOP, false, data); + } + + static DBusMessage *control_next(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_FORWARD, data); ++ return key_pressed(conn, msg, AVC_FORWARD, false, data); + } + + static DBusMessage *control_previous(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_BACKWARD, data); ++ return key_pressed(conn, msg, AVC_BACKWARD, false, data); + } + + static DBusMessage *control_fast_forward(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_FAST_FORWARD, data); ++ return key_pressed(conn, msg, AVC_FAST_FORWARD, true, data); + } + + static DBusMessage *control_rewind(DBusConnection *conn, DBusMessage *msg, + void *data) + { +- return key_pressed(conn, msg, AVC_REWIND, data); ++ return key_pressed(conn, msg, AVC_REWIND, true, data); + } + + static gboolean control_property_get_connected( +diff --git a/profiles/audio/player.c b/profiles/audio/player.c +index 09ee979e4..27a7efb7e 100644 +--- a/profiles/audio/player.c ++++ b/profiles/audio/player.c +@@ -570,6 +570,67 @@ static DBusMessage *media_player_rewind(DBusConnection *conn, DBusMessage *msg, + return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); + } + ++static DBusMessage *media_player_press(DBusConnection *conn, DBusMessage *msg, ++ void *data) ++{ ++ struct media_player *mp = data; ++ struct player_callback *cb = mp->cb; ++ int err; ++ uint8_t avc_key; ++ ++ if (cb->cbs->press == NULL) ++ return btd_error_not_supported(msg); ++ ++ if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_BYTE, &avc_key, ++ DBUS_TYPE_INVALID)) ++ return btd_error_invalid_args(msg); ++ ++ err = cb->cbs->press(mp, avc_key, cb->user_data); ++ if (err < 0) ++ return btd_error_failed(msg, strerror(-err)); ++ ++ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); ++} ++ ++static DBusMessage *media_player_hold(DBusConnection *conn, DBusMessage *msg, ++ void *data) ++{ ++ struct media_player *mp = data; ++ struct player_callback *cb = mp->cb; ++ int err; ++ uint8_t avc_key; ++ ++ if (cb->cbs->hold == NULL) ++ return btd_error_not_supported(msg); ++ ++ if (!dbus_message_get_args(msg, NULL, DBUS_TYPE_BYTE, &avc_key, ++ DBUS_TYPE_INVALID)) ++ return btd_error_invalid_args(msg); ++ ++ err = cb->cbs->hold(mp, avc_key, cb->user_data); ++ if (err < 0) ++ return btd_error_failed(msg, strerror(-err)); ++ ++ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); ++} ++ ++static DBusMessage *media_player_release(DBusConnection *conn, DBusMessage *msg, ++ void *data) ++{ ++ struct media_player *mp = data; ++ struct player_callback *cb = mp->cb; ++ int err; ++ ++ if (cb->cbs->release == NULL) ++ return btd_error_not_supported(msg); ++ ++ err = cb->cbs->release(mp, cb->user_data); ++ if (err < 0) ++ return btd_error_failed(msg, strerror(-err)); ++ ++ return g_dbus_create_reply(msg, DBUS_TYPE_INVALID); ++} ++ + static void parse_folder_list(gpointer data, gpointer user_data) + { + struct media_item *item = data; +@@ -704,6 +765,11 @@ static const GDBusMethodTable media_player_methods[] = { + { GDBUS_METHOD("Previous", NULL, NULL, media_player_previous) }, + { GDBUS_METHOD("FastForward", NULL, NULL, media_player_fast_forward) }, + { GDBUS_METHOD("Rewind", NULL, NULL, media_player_rewind) }, ++ { GDBUS_METHOD("Press", GDBUS_ARGS({"avc_key", "y"}), NULL, ++ media_player_press) }, ++ { GDBUS_METHOD("Hold", GDBUS_ARGS({"avc_key", "y"}), NULL, ++ media_player_hold) }, ++ { GDBUS_METHOD("Release", NULL, NULL, media_player_release) }, + { } + }; + +diff --git a/profiles/audio/player.h b/profiles/audio/player.h +index 536394ca6..e98550064 100644 +--- a/profiles/audio/player.h ++++ b/profiles/audio/player.h +@@ -45,26 +45,31 @@ struct media_player; + struct media_item; + + struct media_player_callback { +- bool (*set_setting) (struct media_player *mp, const char *key, ++ bool (*set_setting)(struct media_player *mp, const char *key, + const char *value, void *user_data); +- int (*play) (struct media_player *mp, void *user_data); +- int (*pause) (struct media_player *mp, void *user_data); +- int (*stop) (struct media_player *mp, void *user_data); +- int (*next) (struct media_player *mp, void *user_data); +- int (*previous) (struct media_player *mp, void *user_data); +- int (*fast_forward) (struct media_player *mp, void *user_data); +- int (*rewind) (struct media_player *mp, void *user_data); +- int (*list_items) (struct media_player *mp, const char *name, ++ int (*play)(struct media_player *mp, void *user_data); ++ int (*pause)(struct media_player *mp, void *user_data); ++ int (*stop)(struct media_player *mp, void *user_data); ++ int (*next)(struct media_player *mp, void *user_data); ++ int (*previous)(struct media_player *mp, void *user_data); ++ int (*fast_forward)(struct media_player *mp, void *user_data); ++ int (*rewind)(struct media_player *mp, void *user_data); ++ int (*press)(struct media_player *mp, uint8_t avc_key, ++ void *user_data); ++ int (*hold)(struct media_player *mp, uint8_t avc_key, ++ void *user_data); ++ int (*release)(struct media_player *mp, void *user_data); ++ int (*list_items)(struct media_player *mp, const char *name, + uint32_t start, uint32_t end, void *user_data); +- int (*change_folder) (struct media_player *mp, const char *path, ++ int (*change_folder)(struct media_player *mp, const char *path, + uint64_t uid, void *user_data); +- int (*search) (struct media_player *mp, const char *string, ++ int (*search)(struct media_player *mp, const char *string, + void *user_data); +- int (*play_item) (struct media_player *mp, const char *name, ++ int (*play_item)(struct media_player *mp, const char *name, + uint64_t uid, void *user_data); +- int (*add_to_nowplaying) (struct media_player *mp, const char *name, ++ int (*add_to_nowplaying)(struct media_player *mp, const char *name, + uint64_t uid, void *user_data); +- int (*total_items) (struct media_player *mp, const char *name, ++ int (*total_items)(struct media_player *mp, const char *name, + void *user_data); + }; + +-- +2.28.0.402.g5ffc5be6b7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ME/IOvKPUF/+agEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 08:40:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id qN6eOfKPUF9nDQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 03 Sep 2020 08:40:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id A8DAFA12D1; + Thu, 3 Sep 2020 08:40:46 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726109AbgICGkh (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 3 Sep 2020 02:40:37 -0400 +Received: from mx2.suse.de ([195.135.220.15]:55582 "EHLO mx2.suse.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725919AbgICGkh (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 3 Sep 2020 02:40:37 -0400 +X-Virus-Scanned: by amavisd-new at test-mx.suse.de +Received: from relay2.suse.de (unknown [195.135.221.27]) + by mx2.suse.de (Postfix) with ESMTP id 225EBAC1F; + Thu, 3 Sep 2020 06:40:37 +0000 (UTC) +Date: Thu, 03 Sep 2020 08:40:34 +0200 +Message-ID: <s5h5z8v8isd.wl-tiwai@suse.de> +From: Takashi Iwai <tiwai@suse.de> +To: Alan Stern <stern@rowland.harvard.edu> +Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com> +Subject: Re: [PATCH 01/10] USB: move snd_usb_pipe_sanity_check into the USB core +In-Reply-To: <20200903004553.GA642955@rowland.harvard.edu> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-2-gregkh@linuxfoundation.org> + <20200903004553.GA642955@rowland.harvard.edu> +User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) + FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 + (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) +MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") +Content-Type: text/plain; charset=US-ASCII +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.88 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A8DAFA12D1 +X-Rspamd-UID: 0b7c11 + +On Thu, 03 Sep 2020 02:45:53 +0200, +Alan Stern wrote: +> +> In a few places here this check is completely unnecessary. All it does +> is verify that the device does have an endpoint 0 and the the type of +> the endpoint matches the type of the pipe. Well, every USB device +> always has an endpoint 0, and it is always a bidirectional control +> endpoint. Therefore a simple static check is all you need: There's no +> point calling usb_pipe_type_check() when the pipe is of the form +> usb_{snd|rcv}ctrlpipe(dev, 0). +> +> In short, this check should be removed completely; it does nothing. + +Fair enough, but I think those removals should be in another patch. + + +thanks, + +Takashi +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WFQ6FMGQT18SlgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 14:32:01 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id QIfQEsGQT1+SBAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 14:32:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0B765A1479; + Wed, 2 Sep 2020 14:31:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726871AbgIBMbp (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 08:31:45 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50584 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726400AbgIBMbc (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 08:31:32 -0400 +Received: from mail-pl1-x643.google.com (mail-pl1-x643.google.com [IPv6:2607:f8b0:4864:20::643]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id ED746C061244; + Wed, 2 Sep 2020 05:31:31 -0700 (PDT) +Received: by mail-pl1-x643.google.com with SMTP id t11so2227056plr.5; + Wed, 02 Sep 2020 05:31:31 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:date:to:cc:subject:message-id:references:mime-version + :content-disposition:in-reply-to; + bh=nWY+6erNVM6Xl8glEmPwXLUrDWTRISXUW1W403933l8=; + b=VD0OSq39q348n1v0uQAp3k88+WIjjZosqgA9X8iTDSWTjcUIiBYN3MZ9VOTTkyBU/Q + Q8A5ixCGv3EdEq1ELmY51HVWXGc6dVFfTsdeZMCnFDhjOZa2FlBInUpVq5Vrea0B3Ij5 + 8KFVifnTJ3frLnDMCOfvogXrKpMfrvqfZLCnChDBdXM6iRJ7ccpTaCPtYApB6msTmr5a + TnM7Y9wvDxm0xsxg79JeuF/yIcTYKrAts5AAKNZD1I2OSDSdVrPUR2F+rRVe/9YNR+5R + Faa2IUmCjlH7Il+4Irn4qnbm9MEs4rRa8geygx0mGNnyegeHbk7GuA/2LUGvi/S/7vF1 + aabQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:date:to:cc:subject:message-id:references + :mime-version:content-disposition:in-reply-to; + bh=nWY+6erNVM6Xl8glEmPwXLUrDWTRISXUW1W403933l8=; + b=T8R/J9o7Rx1Lb2PMpTm/M7EP17rwxp8BBwa7K0hkiMvz5s+UVahiGw4BecHsWD7yg8 + IC6TB31kb3A8rRSY4/JxyzqYOxt5BqY6xIU3ZWLjbwoKdyVo4Fxoye+QLICcn3BrJNTU + 4Vt7PBXsi5GGw8hdKM3WXzIuYq8l87JnHhDn7Xt/dAkoM8jVspthotP5tqY390VicVol + cN5wfWkRgQ/4z9JxDnYy7dPkQ8O4H19ZFJKZVj3PsxoOAYJ6ONrB3zqm6p2ycZKrLi5u + 83VaJ7KYCjImfADARpW4OMZd0Cr9xHTjOw3QFBEAaAqbFqB82tV3X/D3A+ztCbD3w822 + qdLw== +X-Gm-Message-State: AOAM533yV5tqpeXSl1HyD2Yrcxsploa1ag5YPaV6M6rJZnxvP89L2EZb + KdJxu++3agDHkLTPtXyhnlw= +X-Google-Smtp-Source: ABdhPJy5I6Gyc/KFdPbcmJPMUULGfd168li2aLRy3APbEPCpTrTUdoGGSsFGxSMYWgDx+YsfSquKCw== +X-Received: by 2002:a17:90a:bf8d:: with SMTP id d13mr2160253pjs.100.1599049891350; + Wed, 02 Sep 2020 05:31:31 -0700 (PDT) +Received: from localhost ([2001:e42:102:1532:160:16:113:140]) + by smtp.gmail.com with ESMTPSA id gx5sm1062511pjb.57.2020.09.02.05.31.29 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 02 Sep 2020 05:31:30 -0700 (PDT) +From: Coiby Xu <coiby.xu@gmail.com> +X-Google-Original-From: Coiby Xu <Coiby.Xu@gmail.com> +Date: Wed, 2 Sep 2020 20:31:25 +0800 +To: Marcel Holtmann <marcel@holtmann.org> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + linux-kernel-mentees@lists.linuxfoundation.org, + Greg KH <gregkh@linuxfoundation.org>, + syzkaller-bugs@googlegroups.com, + syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com, + Johan Hedberg <johan.hedberg@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org>, + open list <linux-kernel@vger.kernel.org> +Subject: Re: [PATCH] Bluetooth: fix "list_add double add" in + hci_conn_complete_evt +Message-ID: <20200902122357.ca2fztgah7gwz7yp@Rk> +References: <000000000000c57f2d05ac4c5b8e@google.com> + <20200823010022.938532-1-coiby.xu@gmail.com> + <C0A907BA-9C0D-4124-A2AF-3748055DB062@holtmann.org> +MIME-Version: 1.0 +Content-Type: multipart/mixed; boundary="yijhrv2ys2svaijk" +Content-Disposition: inline +In-Reply-To: <C0A907BA-9C0D-4124-A2AF-3748055DB062@holtmann.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.04 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0B765A1479 +X-Rspamd-UID: c0ba9e + + +--yijhrv2ys2svaijk +Content-Type: text/plain; charset=us-ascii; format=flowed +Content-Disposition: inline + +On Mon, Aug 31, 2020 at 06:06:18PM +0200, Marcel Holtmann wrote: +>Hi Coiby, + +Hi Marcel, + +Thank you for reviewing this patch! + +> +>> When two HCI_EV_CONN_COMPLETE event packets with status=0 of the same +>> HCI connection are received, device_add would be called twice which +>> leads to kobject_add being called twice. Thus duplicate +>> (struct hci_conn *conn)->dev.kobj.entry would be inserted into +>> (struct hci_conn *conn)->dev.kobj.kset->list. +>> +>> This issue can be fixed by checking (struct hci_conn *conn)->debugfs. +>> If it's not NULL, it means the HCI connection has been completed and we +>> won't duplicate the work as for processing the first +>> HCI_EV_CONN_COMPLETE event. +> +>do you have a btmon trace for this happening? + +Please see the attachment "btmon_output" which is a plain text file. +I couldn't find a way to save traces in btsnoop format (the kernel would +panic immediately after running the re-producer before QEMU has a chance +to write the btsnoop file to the disk image). + +I've also also attached a simplified re-producer rep9_min.c if it interests you. +> +>> Reported-and-tested-by: syzbot+dd768a260f7358adbaf9@syzkaller.appspotmail.com +>> Link: https://syzkaller.appspot.com/bug?extid=dd768a260f7358adbaf9 +>> Signed-off-by: Coiby Xu <coiby.xu@gmail.com> +>> --- +>> net/bluetooth/hci_event.c | 5 +++++ +>> 1 file changed, 5 insertions(+) +>> +>> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +>> index 4b7fc430793c..1233739ce760 100644 +>> --- a/net/bluetooth/hci_event.c +>> +++ b/net/bluetooth/hci_event.c +>> @@ -2605,6 +2605,11 @@ static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) +>> } +>> +>> if (!ev->status) { +>> + if (conn->debugfs) { +>> + bt_dev_err(hdev, "The connection has been completed"); +>> + goto unlock; +>> + } +>> + +> +>And instead of doing papering over a hole, I would rather detect that the HCI event is not valid since we already received one for this connection. + +To check conn->debugfs is what I think could be used to detect this +duplicate HCI event. Or you are suggesting this is not sufficient +and implement something like a state machine instead? + +> +>Regards +> +>Marcel +> + +-- +Best regards, +Coiby + +--yijhrv2ys2svaijk +Content-Type: text/plain; charset=us-ascii +Content-Disposition: attachment; filename=btmon_output + +Bluetooth monitor ver 5.54 += Note: Linux version 5.8.0+ (x86_64) 0.447880 += Note: Bluetooth subsystem version 2.22 0.447950 +@ MGMT Open: btmon (privileged) version 1.18 {0x0001} 0.449370 += New Index: 00:00:00:00:00:00 (Primary,Virtual,hci0) [hci0] 5.834012 +@ RAW Open: rep9_ (privileged) version 2.22 {0x0002} 5.840840 += Open Index: 00:00:00:00:00:00 [hci0] 5.843719 +< HCI Command: Reset (0x03|0x0003) plen 0 #1 [hci0] 5.844689 +> HCI Event: Command Complete (0x0e) plen 252 #2 [hci0] 5.844982 + Reset (0x03|0x0003) ncmd 1 + invalid packet size + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 ......... +< HCI Command: Read Local Supported... (0x04|0x0003) plen 0 #3 [hci0] 5.845194 +> HCI Event: Command Complete (0x0e) plen 252 #4 [hci0] 5.845356 + Read Local Supported Features (0x04|0x0003) ncmd 1 + invalid packet size + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 ......... +< HCI Command: Read Local Version In.. (0x04|0x0001) plen 0 #5 [hci0] 5.845522 +> HCI Event: Command Complete (0x0e) plen 252 #6 [hci0] 5.845593 + Read Local Version Information (0x04|0x0001) ncmd 1 + invalid packet size + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 ......... +< HCI Command: Read BD ADDR (0x04|0x0009) plen 0 #7 [hci0] 5.845849 +> HCI Event: Command Complete (0x0e) plen 10 #8 [hci0] 5.845914 + Read BD ADDR (0x04|0x0009) ncmd 1 + Status: Success (0x00) +[ 50.133219][ T8087] kobject_add_internal failed for hci0:200 with -EEXIST, don't try to register things with the same name in the same directory. +[ 50.135031][ T8087] Bluetooth: hci0: failed to register connection device + Address: AA:AA:AA:AA:AA:AA (OUI AA-AA-AA) +< HCI Command: Read Buffer Size (0x04|0x0005) plen 0 #9 [hci0] 5.846623 +> HCI Event: Command Complete (0x0e) plen 11 #10 [hci0] 5.846710 + Read Buffer Size (0x04|0x0005) ncmd 1 + Status: Success (0x00) + ACL MTU: 1021 ACL max packet: 4 + SCO MTU: 96 SCO max packet: 6 +< HCI Command: Read Class of Device (0x03|0x0023) plen 0 #11 [hci0] 5.846806 +> HCI Event: Command Complete (0x0e) plen 252 #12 [hci0] 5.846862 + Read Class of Device (0x03|0x0023) ncmd 1 + invalid packet size + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 ......... +< HCI Command: Read Local Name (0x03|0x0014) plen 0 #13 [hci0] 5.893252 +> HCI Event: Command Complete (0x0e) plen 252 #14 [hci0] 5.893318 + Read Local Name (0x03|0x0014) ncmd 1 + Status: Success (0x00) + Name: +< HCI Command: Read Voice Setting (0x03|0x0025) plen 0 #15 [hci0] 5.893439 +> HCI Event: Command Complete (0x0e) plen 252 #16 [hci0] 5.893490 + Read Voice Setting (0x03|0x0025) ncmd 1 + invalid packet size + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 ......... +< HCI Command: Read Number of Suppo.. (0x03|0x0038) plen 0 #17 [hci0] 5.893559 +> HCI Event: Command Complete (0x0e) plen 252 #18 [hci0] 5.893600 + Read Number of Supported IAC (0x03|0x0038) ncmd 1 + invalid packet size + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 ......... +< HCI Command: Read Current IAC LAP (0x03|0x0039) plen 0 #19 [hci0] 5.893666 +> HCI Event: Command Complete (0x0e) plen 252 #20 [hci0] 5.893710 + Read Current IAC LAP (0x03|0x0039) ncmd 1 + Status: Success (0x00) + Number of IAC: 0 +< HCI Command: Set Event Filter (0x03|0x0005) plen 1 #21 [hci0] 5.893777 + Type: Clear All Filters (0x00) +> HCI Event: Command Complete (0x0e) plen 252 #22 [hci0] 5.893818 + Set Event Filter (0x03|0x0005) ncmd 1 + invalid packet size + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 ......... +< HCI Command: Write Connection Acc.. (0x03|0x0016) plen 2 #23 [hci0] 5.893884 + Timeout: 20000.000 msec (0x7d00) +> HCI Event: Command Complete (0x0e) plen 252 #24 [hci0] 5.893925 + Write Connection Accept Timeout (0x03|0x0016) ncmd 1 + invalid packet size + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ + 00 00 00 00 00 00 00 00 00 ......... += Index Info: AA:AA:AA:AA:AA.. (Ericsson Technology Licensing) [hci0] 5.894458 +@ MGMT Event: Index Added (0x0004) plen 0 {0x0001} [hci0] 5.894531 +< HCI Command: Write Scan Enable (0x03|0x001a) plen 1 #25 [hci0] 5.895481 + Scan enable: Page Scan (0x02) +> HCI Event: Command Complete (0x0e) plen 4 #26 [hci0] 5.895547 + Write Scan Enable (0x03|0x001a) ncmd 1 + Status: Success (0x00) +> HCI Event: Connect Request (0x04) plen 10 #27 [hci0] 5.895786 + Address: 10:AA:AA:AA:AA:AA (OUI 10-AA-AA) + Class: 0x000000 + Major class: Miscellaneous + Minor class: 0x00 + Link type: ACL (0x01) +> HCI Event: Connect Complete (0x03) plen 11 #28 [hci0] 5.895828 + Status: Success (0x00) + Handle: 200 + Address: 10:AA:AA:AA:AA:AA (OUI 10-AA-AA) + Link type: ACL (0x01) + Encryption: Disabled (0x00) +> HCI Event: Connect Complete (0x03) plen 11 #29 [hci0] 5.895842 + Status: Success (0x00) + Handle: 200 + Address: 10:AA:AA:AA:AA:AA (OUI 10-AA-AA) + Link type: ACL (0x01) + Encryption: Disabled (0x00) +@ RAW Close: rep9_ {0x0002} 5.951790 +< HCI Command: Accept Connection Re.. (0x01|0x0009) plen 7 #30 [hci0] 6.130913 + Address: 10:AA:AA:AA:AA:AA (OUI 10-AA-AA) + Role: Slave (0x01) + +--yijhrv2ys2svaijk +Content-Type: text/plain; charset=us-ascii +Content-Disposition: attachment; filename="rep9_min.c" + +// based on the reproducer +// https://syzkaller.appspot.com/bug?id=f0ec9a394925aafbdf13d0a7e6af4cff860f0ed6 +// wich is autogenerated by syzkaller (https://github.com/google/syzkaller) + +#define _GNU_SOURCE + +#include <dirent.h> +#include <endian.h> +#include <errno.h> +#include <fcntl.h> +#include <pthread.h> +#include <sched.h> +#include <signal.h> +#include <stdarg.h> +#include <stdbool.h> +#include <stdint.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <sys/epoll.h> +#include <sys/ioctl.h> +#include <sys/mount.h> +#include <sys/prctl.h> +#include <sys/resource.h> +#include <sys/socket.h> +#include <sys/stat.h> +#include <sys/syscall.h> +#include <sys/time.h> +#include <sys/types.h> +#include <sys/uio.h> +#include <sys/wait.h> +#include <time.h> +#include <unistd.h> + +#include <linux/capability.h> + +const int kInitNetNsFd = 239; + +#define MAX_FDS 30 + +static long syz_init_net_socket(volatile long domain, volatile long type, + volatile long proto) +{ + int netns = open("/proc/self/ns/net", O_RDONLY); + + if (netns == -1) + return netns; + + int sock = syscall(__NR_socket, domain, type, proto); + int err = errno; + + /** if (setns(netns, 0)) */ + /** exit(1); */ + + close(netns); + errno = err; + return sock; +} + +#define BTPROTO_HCI 1 +#define ACL_LINK 1 +#define SCAN_PAGE 2 + +typedef struct { + uint8_t b[6]; +} __attribute__((packed)) bdaddr_t; + +#define HCI_COMMAND_PKT 1 +#define HCI_EVENT_PKT 4 +#define HCI_VENDOR_PKT 0xff + +struct hci_command_hdr { + uint16_t opcode; + uint8_t plen; +} __attribute__((packed)); + +struct hci_event_hdr { + uint8_t evt; + uint8_t plen; +} __attribute__((packed)); + +#define HCI_EV_CONN_COMPLETE 0x03 +struct hci_ev_conn_complete { + uint8_t status; + uint16_t handle; + bdaddr_t bdaddr; + uint8_t link_type; + uint8_t encr_mode; +} __attribute__((packed)); + +#define HCI_EV_CONN_REQUEST 0x04 +struct hci_ev_conn_request { + bdaddr_t bdaddr; + uint8_t dev_class[3]; + uint8_t link_type; +} __attribute__((packed)); + +#define HCI_EV_REMOTE_FEATURES 0x0b +struct hci_ev_remote_features { + uint8_t status; + uint16_t handle; + uint8_t features[8]; +} __attribute__((packed)); + +#define HCI_EV_CMD_COMPLETE 0x0e +struct hci_ev_cmd_complete { + uint8_t ncmd; + uint16_t opcode; +} __attribute__((packed)); + +#define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a + +#define HCI_OP_READ_BUFFER_SIZE 0x1005 +struct hci_rp_read_buffer_size { + uint8_t status; + uint16_t acl_mtu; + uint8_t sco_mtu; + uint16_t acl_max_pkt; + uint16_t sco_max_pkt; +} __attribute__((packed)); + +#define HCI_OP_READ_BD_ADDR 0x1009 +struct hci_rp_read_bd_addr { + uint8_t status; + bdaddr_t bdaddr; +} __attribute__((packed)); + +#define HCI_EV_LE_META 0x3e +struct hci_ev_le_meta { + uint8_t subevent; +} __attribute__((packed)); + +#define HCI_EV_LE_CONN_COMPLETE 0x01 +struct hci_ev_le_conn_complete { + uint8_t status; + uint16_t handle; + uint8_t role; + uint8_t bdaddr_type; + bdaddr_t bdaddr; + uint16_t interval; + uint16_t latency; + uint16_t supervision_timeout; + uint8_t clk_accurancy; +} __attribute__((packed)); + +struct hci_dev_req { + uint16_t dev_id; + uint32_t dev_opt; +}; + +struct vhci_vendor_pkt { + uint8_t type; + uint8_t opcode; + uint16_t id; +}; + +#define HCIDEVUP _IOW('H', 201, int) +#define HCISETSCAN _IOW('H', 221, int) + +static int vhci_fd = -1; + +static void hci_send_event_packet(int fd, uint8_t evt, void* data, + size_t data_len) +{ + struct iovec iv[3]; + struct hci_event_hdr hdr; + hdr.evt = evt; + hdr.plen = data_len; + uint8_t type = HCI_EVENT_PKT; + iv[0].iov_base = &type; + iv[0].iov_len = sizeof(type); + iv[1].iov_base = &hdr; + iv[1].iov_len = sizeof(hdr); + iv[2].iov_base = data; + iv[2].iov_len = data_len; + if (writev(fd, iv, sizeof(iv) / sizeof(struct iovec)) < 0) + exit(1); +} + +static void hci_send_event_cmd_complete(int fd, uint16_t opcode, void* data, + size_t data_len) +{ + struct iovec iv[4]; + struct hci_event_hdr hdr; + hdr.evt = HCI_EV_CMD_COMPLETE; + hdr.plen = sizeof(struct hci_ev_cmd_complete) + data_len; + struct hci_ev_cmd_complete evt_hdr; + evt_hdr.ncmd = 1; + evt_hdr.opcode = opcode; + uint8_t type = HCI_EVENT_PKT; + iv[0].iov_base = &type; + iv[0].iov_len = sizeof(type); + iv[1].iov_base = &hdr; + iv[1].iov_len = sizeof(hdr); + iv[2].iov_base = &evt_hdr; + iv[2].iov_len = sizeof(evt_hdr); + iv[3].iov_base = data; + iv[3].iov_len = data_len; + if (writev(fd, iv, sizeof(iv) / sizeof(struct iovec)) < 0) + exit(1); +} + +#define HCI_HANDLE_1 200 +#define HCI_HANDLE_2 201 + +static void send_complte_ev() +{ + struct hci_ev_conn_complete complete; + memset(&complete, 0, sizeof(complete)); + complete.status = 0; + complete.handle = HCI_HANDLE_1; + memset(&complete.bdaddr, 0xaa, 6); + *(uint8_t*)&complete.bdaddr.b[5] = 0x10; + complete.link_type = ACL_LINK; + complete.encr_mode = 0; + hci_send_event_packet(vhci_fd, HCI_EV_CONN_COMPLETE, &complete, + sizeof(complete)); +} + +static bool process_command_pkt(int fd, char* buf, ssize_t buf_size) +{ + struct hci_command_hdr* hdr = (struct hci_command_hdr*)buf; + if (buf_size < (ssize_t)sizeof(struct hci_command_hdr) || + hdr->plen != buf_size - sizeof(struct hci_command_hdr)) { + exit(1); + } + switch (hdr->opcode) { + case HCI_OP_WRITE_SCAN_ENABLE: { + uint8_t status = 0; + hci_send_event_cmd_complete(fd, hdr->opcode, &status, sizeof(status)); + return true; + } + case HCI_OP_READ_BD_ADDR: { + struct hci_rp_read_bd_addr rp = {0}; + rp.status = 0; + memset(&rp.bdaddr, 0xaa, 6); + hci_send_event_cmd_complete(fd, hdr->opcode, &rp, sizeof(rp)); + return false; + } + case HCI_OP_READ_BUFFER_SIZE: { + struct hci_rp_read_buffer_size rp = {0}; + rp.status = 0; + rp.acl_mtu = 1021; + rp.sco_mtu = 96; + rp.acl_max_pkt = 4; + rp.sco_max_pkt = 6; + hci_send_event_cmd_complete(fd, hdr->opcode, &rp, sizeof(rp)); + return false; + } + } + char dummy[0xf9] = {0}; + hci_send_event_cmd_complete(fd, hdr->opcode, dummy, sizeof(dummy)); + return false; +} + +static void* event_thread(void* arg) +{ + while (1) { + char buf[1024] = {0}; + ssize_t buf_size = read(vhci_fd, buf, sizeof(buf)); + if (buf_size < 0) + exit(1); + if (buf_size > 0 && buf[0] == HCI_COMMAND_PKT) { + if (process_command_pkt(vhci_fd, buf + 1, buf_size - 1)) + break; + } + } + return NULL; +} +static void initialize_vhci() +{ + int hci_sock = syz_init_net_socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI); + if (hci_sock < 0) + exit(1); + + vhci_fd = open("/dev/vhci", O_RDWR); + if (vhci_fd == -1) + exit(1); + + struct vhci_vendor_pkt vendor_pkt; + if (read(vhci_fd, &vendor_pkt, sizeof(vendor_pkt)) != sizeof(vendor_pkt)) + exit(1); + + if (vendor_pkt.type != HCI_VENDOR_PKT) + exit(1); + + pthread_t th; + if (pthread_create(&th, NULL, event_thread, NULL)) + exit(1); + + if (ioctl(hci_sock, HCIDEVUP, vendor_pkt.id) && errno != EALREADY) + exit(1); + + struct hci_dev_req dr = {0}; + dr.dev_id = vendor_pkt.id; + dr.dev_opt = SCAN_PAGE; + if (ioctl(hci_sock, HCISETSCAN, &dr)) + exit(1); + struct hci_ev_conn_request request; + memset(&request, 0, sizeof(request)); + memset(&request.bdaddr, 0xaa, 6); + *(uint8_t*)&request.bdaddr.b[5] = 0x10; + request.link_type = ACL_LINK; + hci_send_event_packet(vhci_fd, HCI_EV_CONN_REQUEST, &request, + sizeof(request)); + + send_complte_ev(); + send_complte_ev(); + pthread_join(th, NULL); + close(hci_sock); +} + +int main(void) +{ + initialize_vhci(); + return 0; +} + +--yijhrv2ys2svaijk-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YBYPNNqtT1/4OgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 16:36:10 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id UOZaMtqtT1/0mAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 16:36:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1BCA1420CC; + Wed, 2 Sep 2020 16:36:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728122AbgIBOfp (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 10:35:45 -0400 +Received: from mx2.suse.de ([195.135.220.15]:57068 "EHLO mx2.suse.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727044AbgIBOfh (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 10:35:37 -0400 +X-Virus-Scanned: by amavisd-new at test-mx.suse.de +Received: from relay2.suse.de (unknown [195.135.221.27]) + by mx2.suse.de (Postfix) with ESMTP id 4F2C7B1AE; + Wed, 2 Sep 2020 14:35:36 +0000 (UTC) +Date: Wed, 02 Sep 2020 16:35:33 +0200 +Message-ID: <s5hh7sg9rgq.wl-tiwai@suse.de> +From: Takashi Iwai <tiwai@suse.de> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alan Stern <stern@rowland.harvard.edu>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com> +Subject: Re: [PATCH 01/10] USB: move snd_usb_pipe_sanity_check into the USB core +In-Reply-To: <20200902110115.1994491-2-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-2-gregkh@linuxfoundation.org> +User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) + FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 + (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) +MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") +Content-Type: text/plain; charset=US-ASCII +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.78 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 1BCA1420CC +X-Rspamd-UID: 446640 + +On Wed, 02 Sep 2020 13:01:03 +0200, +Greg Kroah-Hartman wrote: +> +> snd_usb_pipe_sanity_check() is a great function, so let's move it into +> the USB core so that other parts of the kernel, including the USB core, +> can call it. +> +> Name it usb_pipe_type_check() to match the existing +> usb_urb_ep_type_check() call, which now uses this function. +> +> Cc: Jaroslav Kysela <perex@perex.cz> +> Cc: Takashi Iwai <tiwai@suse.com> +> Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> +> Cc: Eli Billauer <eli.billauer@gmail.com> +> Cc: Emiliano Ingrassia <ingrassia@epigenesys.com> +> Cc: Alan Stern <stern@rowland.harvard.edu> +> Cc: Alexander Tsoy <alexander@tsoy.me> +> Cc: "Geoffrey D. Bennett" <g@b4.vu> +> Cc: Jussi Laako <jussi@sonarnerd.net> +> Cc: Nick Kossifidis <mickflemm@gmail.com> +> Cc: Dmitry Panchenko <dmitry@d-systems.ee> +> Cc: Chris Wulff <crwulff@gmail.com> +> Cc: Jesus Ramos <jesus-ramos@live.com> +> Cc: linux-usb@vger.kernel.org +> Cc: linux-kernel@vger.kernel.org +> Cc: alsa-devel@alsa-project.org +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +Reviewed-by: Takashi Iwai <tiwai@suse.de> + + +thanks, + +Takashi + + +> --- +> drivers/usb/core/urb.c | 29 ++++++++++++++++++++++------- +> include/linux/usb.h | 1 + +> sound/usb/helper.c | 16 +--------------- +> sound/usb/helper.h | 1 - +> sound/usb/mixer_scarlett_gen2.c | 2 +- +> sound/usb/quirks.c | 12 ++++++------ +> 6 files changed, 31 insertions(+), 30 deletions(-) +> +> diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c +> index 27e83e55a590..45bc2914c1ba 100644 +> --- a/drivers/usb/core/urb.c +> +++ b/drivers/usb/core/urb.c +> @@ -192,24 +192,39 @@ static const int pipetypes[4] = { +> }; +> +> /** +> - * usb_urb_ep_type_check - sanity check of endpoint in the given urb +> - * @urb: urb to be checked +> + * usb_pipe_type_check - sanity check of a specific pipe for a usb device +> + * @dev: struct usb_device to be checked +> + * @pipe: pipe to check +> * +> * This performs a light-weight sanity check for the endpoint in the +> - * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +> - * a negative error code. +> + * given usb device. It returns 0 if the pipe is a valid for the specific usb +> + * device, otherwise a negative error code. +> */ +> -int usb_urb_ep_type_check(const struct urb *urb) +> +int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe) +> { +> const struct usb_host_endpoint *ep; +> +> - ep = usb_pipe_endpoint(urb->dev, urb->pipe); +> + ep = usb_pipe_endpoint(dev, pipe); +> if (!ep) +> return -EINVAL; +> - if (usb_pipetype(urb->pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> + if (usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> return -EINVAL; +> return 0; +> } +> +EXPORT_SYMBOL_GPL(usb_pipe_type_check); +> + +> +/** +> + * usb_urb_ep_type_check - sanity check of endpoint in the given urb +> + * @urb: urb to be checked +> + * +> + * This performs a light-weight sanity check for the endpoint in the +> + * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +> + * a negative error code. +> + */ +> +int usb_urb_ep_type_check(const struct urb *urb) +> +{ +> + return usb_pipe_type_check(urb->dev, urb->pipe); +> +} +> EXPORT_SYMBOL_GPL(usb_urb_ep_type_check); +> +> /** +> diff --git a/include/linux/usb.h b/include/linux/usb.h +> index 20c555db4621..0b3963d7ec38 100644 +> --- a/include/linux/usb.h +> +++ b/include/linux/usb.h +> @@ -1764,6 +1764,7 @@ static inline int usb_urb_dir_out(struct urb *urb) +> return (urb->transfer_flags & URB_DIR_MASK) == URB_DIR_OUT; +> } +> +> +int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe); +> int usb_urb_ep_type_check(const struct urb *urb); +> +> void *usb_alloc_coherent(struct usb_device *dev, size_t size, +> diff --git a/sound/usb/helper.c b/sound/usb/helper.c +> index 4c12cc5b53fd..cf92d7110773 100644 +> --- a/sound/usb/helper.c +> +++ b/sound/usb/helper.c +> @@ -63,20 +63,6 @@ void *snd_usb_find_csint_desc(void *buffer, int buflen, void *after, u8 dsubtype +> return NULL; +> } +> +> -/* check the validity of pipe and EP types */ +> -int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe) +> -{ +> - static const int pipetypes[4] = { +> - PIPE_CONTROL, PIPE_ISOCHRONOUS, PIPE_BULK, PIPE_INTERRUPT +> - }; +> - struct usb_host_endpoint *ep; +> - +> - ep = usb_pipe_endpoint(dev, pipe); +> - if (!ep || usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> - return -EINVAL; +> - return 0; +> -} +> - +> /* +> * Wrapper for usb_control_msg(). +> * Allocates a temp buffer to prevent dmaing from/to the stack. +> @@ -89,7 +75,7 @@ int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, __u8 request, +> void *buf = NULL; +> int timeout; +> +> - if (snd_usb_pipe_sanity_check(dev, pipe)) +> + if (usb_pipe_type_check(dev, pipe)) +> return -EINVAL; +> +> if (size > 0) { +> diff --git a/sound/usb/helper.h b/sound/usb/helper.h +> index 5e8a18b4e7b9..f5b4c6647e4d 100644 +> --- a/sound/usb/helper.h +> +++ b/sound/usb/helper.h +> @@ -7,7 +7,6 @@ unsigned int snd_usb_combine_bytes(unsigned char *bytes, int size); +> void *snd_usb_find_desc(void *descstart, int desclen, void *after, u8 dtype); +> void *snd_usb_find_csint_desc(void *descstart, int desclen, void *after, u8 dsubtype); +> +> -int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe); +> int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, +> __u8 request, __u8 requesttype, __u16 value, __u16 index, +> void *data, __u16 size); +> diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c +> index 0ffff7640892..9609c6d9655c 100644 +> --- a/sound/usb/mixer_scarlett_gen2.c +> +++ b/sound/usb/mixer_scarlett_gen2.c +> @@ -1978,7 +1978,7 @@ static int scarlett2_mixer_status_create(struct usb_mixer_interface *mixer) +> return 0; +> } +> +> - if (snd_usb_pipe_sanity_check(dev, pipe)) +> + if (usb_pipe_type_check(dev, pipe)) +> return -EINVAL; +> +> mixer->urb = usb_alloc_urb(0, GFP_KERNEL); +> diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c +> index abf99b814a0f..fc3aab04a0bc 100644 +> --- a/sound/usb/quirks.c +> +++ b/sound/usb/quirks.c +> @@ -846,7 +846,7 @@ static int snd_usb_accessmusic_boot_quirk(struct usb_device *dev) +> static const u8 seq[] = { 0x4e, 0x73, 0x52, 0x01 }; +> void *buf; +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x05))) +> + if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x05))) +> return -EINVAL; +> buf = kmemdup(seq, ARRAY_SIZE(seq), GFP_KERNEL); +> if (!buf) +> @@ -875,7 +875,7 @@ static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) +> { +> int ret; +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) +> + if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +> return -EINVAL; +> ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> 0xaf, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +> @@ -984,7 +984,7 @@ static int snd_usb_axefx3_boot_quirk(struct usb_device *dev) +> +> dev_dbg(&dev->dev, "Waiting for Axe-Fx III to boot up...\n"); +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) +> + if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +> return -EINVAL; +> /* If the Axe-Fx III has not fully booted, it will timeout when trying +> * to enable the audio streaming interface. A more generous timeout is +> @@ -1018,7 +1018,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, +> { +> int err, actual_length; +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x01))) +> + if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x01))) +> return -EINVAL; +> err = usb_interrupt_msg(dev, usb_sndintpipe(dev, 0x01), buf, *length, +> &actual_length, 1000); +> @@ -1030,7 +1030,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, +> +> memset(buf, 0, buf_size); +> +> - if (snd_usb_pipe_sanity_check(dev, usb_rcvintpipe(dev, 0x82))) +> + if (usb_pipe_type_check(dev, usb_rcvintpipe(dev, 0x82))) +> return -EINVAL; +> err = usb_interrupt_msg(dev, usb_rcvintpipe(dev, 0x82), buf, buf_size, +> &actual_length, 1000); +> @@ -1117,7 +1117,7 @@ static int snd_usb_motu_m_series_boot_quirk(struct usb_device *dev) +> { +> int ret; +> +> - if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) +> + if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +> return -EINVAL; +> ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> 1, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +> -- +> 2.28.0 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GBUPIxeuT1/4OgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 16:37:11 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id SCCAIReuT1+MPwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 16:37:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3679B4210B; + Wed, 2 Sep 2020 16:37:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727845AbgIBOgy (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 10:36:54 -0400 +Received: from mx2.suse.de ([195.135.220.15]:57868 "EHLO mx2.suse.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727998AbgIBOgY (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 10:36:24 -0400 +X-Virus-Scanned: by amavisd-new at test-mx.suse.de +Received: from relay2.suse.de (unknown [195.135.221.27]) + by mx2.suse.de (Postfix) with ESMTP id CAF8BB1AE; + Wed, 2 Sep 2020 14:36:23 +0000 (UTC) +Date: Wed, 02 Sep 2020 16:36:22 +0200 +Message-ID: <s5hft809rfd.wl-tiwai@suse.de> +From: Takashi Iwai <tiwai@suse.de> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH 06/10] sound: usx2y: move to use usb_control_msg_send() +In-Reply-To: <20200902110115.1994491-7-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-7-gregkh@linuxfoundation.org> +User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) + FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 + (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) +MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") +Content-Type: text/plain; charset=US-ASCII +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.10 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3679B4210B +X-Rspamd-UID: 5d6d26 + +On Wed, 02 Sep 2020 13:01:08 +0200, +Greg Kroah-Hartman wrote: +> +> The usb_control_msg_send() call can handle data on the stack, as well as +> returning an error if a "short" write happens, so move the driver over +> to using that call instead. This ends up removing a helper function +> that is no longer needed. +> +> Cc: Jaroslav Kysela <perex@perex.cz> +> Cc: Takashi Iwai <tiwai@suse.com> +> Cc: alsa-devel@alsa-project.org +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +Reviewed-by: Takashi Iwai <tiwai@suse.de> + + +thanks, + +Takashi + +> --- +> sound/usb/usx2y/us122l.c | 42 ++++++++-------------------------------- +> 1 file changed, 8 insertions(+), 34 deletions(-) +> +> diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c +> index f86f7a61fb36..e5c5a0d03d8a 100644 +> --- a/sound/usb/usx2y/us122l.c +> +++ b/sound/usb/usx2y/us122l.c +> @@ -82,40 +82,13 @@ static int us144_create_usbmidi(struct snd_card *card) +> &US122L(card)->midi_list, &quirk); +> } +> +> -/* +> - * Wrapper for usb_control_msg(). +> - * Allocates a temp buffer to prevent dmaing from/to the stack. +> - */ +> -static int us122l_ctl_msg(struct usb_device *dev, unsigned int pipe, +> - __u8 request, __u8 requesttype, +> - __u16 value, __u16 index, void *data, +> - __u16 size, int timeout) +> -{ +> - int err; +> - void *buf = NULL; +> - +> - if (size > 0) { +> - buf = kmemdup(data, size, GFP_KERNEL); +> - if (!buf) +> - return -ENOMEM; +> - } +> - err = usb_control_msg(dev, pipe, request, requesttype, +> - value, index, buf, size, timeout); +> - if (size > 0) { +> - memcpy(data, buf, size); +> - kfree(buf); +> - } +> - return err; +> -} +> - +> static void pt_info_set(struct usb_device *dev, u8 v) +> { +> int ret; +> +> - ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +> - 'I', +> - USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +> - v, 0, NULL, 0, 1000); +> + ret = usb_control_msg_send(dev, 0, 'I', +> + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +> + v, 0, NULL, 0, 1000); +> snd_printdd(KERN_DEBUG "%i\n", ret); +> } +> +> @@ -305,10 +278,11 @@ static int us122l_set_sample_rate(struct usb_device *dev, int rate) +> data[0] = rate; +> data[1] = rate >> 8; +> data[2] = rate >> 16; +> - err = us122l_ctl_msg(dev, usb_sndctrlpipe(dev, 0), UAC_SET_CUR, +> - USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT, +> - UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, 1000); +> - if (err < 0) +> + err = usb_control_msg_send(dev, 0, UAC_SET_CUR, +> + USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT, +> + UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, +> + 1000); +> + if (err) +> snd_printk(KERN_ERR "%d: cannot set freq %d to ep 0x%x\n", +> dev->devnum, rate, ep); +> return err; +> -- +> 2.28.0 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GA6FExuuT1/4OgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 16:37:15 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id ABC7ERuuT19nhQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 16:37:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id AC51242111; + Wed, 2 Sep 2020 16:37:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728141AbgIBOhE (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 10:37:04 -0400 +Received: from mx2.suse.de ([195.135.220.15]:58314 "EHLO mx2.suse.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728140AbgIBOhC (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 10:37:02 -0400 +X-Virus-Scanned: by amavisd-new at test-mx.suse.de +Received: from relay2.suse.de (unknown [195.135.221.27]) + by mx2.suse.de (Postfix) with ESMTP id 9AC6FB1AE; + Wed, 2 Sep 2020 14:36:59 +0000 (UTC) +Date: Wed, 02 Sep 2020 16:36:58 +0200 +Message-ID: <s5heenk9red.wl-tiwai@suse.de> +From: Takashi Iwai <tiwai@suse.de> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH 07/10] sound: 6fire: move to use usb_control_msg_send() and usb_control_msg_recv() +In-Reply-To: <20200902110115.1994491-8-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-8-gregkh@linuxfoundation.org> +User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) + FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 + (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) +MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") +Content-Type: text/plain; charset=US-ASCII +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.10 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AC51242111 +X-Rspamd-UID: ac32bc + +On Wed, 02 Sep 2020 13:01:09 +0200, +Greg Kroah-Hartman wrote: +> +> The usb_control_msg_send() and usb_control_msg_recv() calls can return +> an error if a "short" write/read happens, so move the driver over to +> using those calls instead, saving some logic in the wrapper functions +> that were being used in this driver. +> +> This also resolves a long-staging bug where data on the stack was being +> sent in a USB control message, which was not allowed. +> +> Cc: Jaroslav Kysela <perex@perex.cz> +> Cc: Takashi Iwai <tiwai@suse.com> +> Cc: alsa-devel@alsa-project.org +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +Reviewed-by: Takashi Iwai <tiwai@suse.de> + + +thanks, + +Takashi + + +> --- +> sound/usb/6fire/firmware.c | 38 +++++++++++++------------------------- +> 1 file changed, 13 insertions(+), 25 deletions(-) +> +> diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c +> index 69137c14d0dc..5b8994070c96 100644 +> --- a/sound/usb/6fire/firmware.c +> +++ b/sound/usb/6fire/firmware.c +> @@ -158,29 +158,17 @@ static int usb6fire_fw_ihex_init(const struct firmware *fw, +> static int usb6fire_fw_ezusb_write(struct usb_device *device, +> int type, int value, char *data, int len) +> { +> - int ret; +> - +> - ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), type, +> - USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +> - value, 0, data, len, HZ); +> - if (ret < 0) +> - return ret; +> - else if (ret != len) +> - return -EIO; +> - return 0; +> + return usb_control_msg_send(device, 0, type, +> + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +> + value, 0, data, len, HZ); +> } +> +> static int usb6fire_fw_ezusb_read(struct usb_device *device, +> int type, int value, char *data, int len) +> { +> - int ret = usb_control_msg(device, usb_rcvctrlpipe(device, 0), type, +> - USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, +> - 0, data, len, HZ); +> - if (ret < 0) +> - return ret; +> - else if (ret != len) +> - return -EIO; +> - return 0; +> + return usb_control_msg_recv(device, 0, type, +> + USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +> + value, 0, data, len, HZ); +> } +> +> static int usb6fire_fw_fpga_write(struct usb_device *device, +> @@ -230,7 +218,7 @@ static int usb6fire_fw_ezusb_upload( +> /* upload firmware image */ +> data = 0x01; /* stop ezusb cpu */ +> ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); +> - if (ret < 0) { +> + if (ret) { +> kfree(rec); +> release_firmware(fw); +> dev_err(&intf->dev, +> @@ -242,7 +230,7 @@ static int usb6fire_fw_ezusb_upload( +> while (usb6fire_fw_ihex_next_record(rec)) { /* write firmware */ +> ret = usb6fire_fw_ezusb_write(device, 0xa0, rec->address, +> rec->data, rec->len); +> - if (ret < 0) { +> + if (ret) { +> kfree(rec); +> release_firmware(fw); +> dev_err(&intf->dev, +> @@ -257,7 +245,7 @@ static int usb6fire_fw_ezusb_upload( +> if (postdata) { /* write data after firmware has been uploaded */ +> ret = usb6fire_fw_ezusb_write(device, 0xa0, postaddr, +> postdata, postlen); +> - if (ret < 0) { +> + if (ret) { +> dev_err(&intf->dev, +> "unable to upload ezusb firmware %s: post urb.\n", +> fwname); +> @@ -267,7 +255,7 @@ static int usb6fire_fw_ezusb_upload( +> +> data = 0x00; /* resume ezusb cpu */ +> ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); +> - if (ret < 0) { +> + if (ret) { +> dev_err(&intf->dev, +> "unable to upload ezusb firmware %s: end message.\n", +> fwname); +> @@ -302,7 +290,7 @@ static int usb6fire_fw_fpga_upload( +> end = fw->data + fw->size; +> +> ret = usb6fire_fw_ezusb_write(device, 8, 0, NULL, 0); +> - if (ret < 0) { +> + if (ret) { +> kfree(buffer); +> release_firmware(fw); +> dev_err(&intf->dev, +> @@ -327,7 +315,7 @@ static int usb6fire_fw_fpga_upload( +> kfree(buffer); +> +> ret = usb6fire_fw_ezusb_write(device, 9, 0, NULL, 0); +> - if (ret < 0) { +> + if (ret) { +> dev_err(&intf->dev, +> "unable to upload fpga firmware: end urb.\n"); +> return ret; +> @@ -363,7 +351,7 @@ int usb6fire_fw_init(struct usb_interface *intf) +> u8 buffer[12]; +> +> ret = usb6fire_fw_ezusb_read(device, 1, 0, buffer, 8); +> - if (ret < 0) { +> + if (ret) { +> dev_err(&intf->dev, +> "unable to receive device firmware state.\n"); +> return ret; +> -- +> 2.28.0 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wKSFFaiuT1/hgQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 2 Sep 2020 14:38:42 +0000 (UTC) +Date: Wed, 02 Sep 2020 16:38:40 +0200 +Message-ID: <s5hd0349rbj.wl-tiwai@suse.de> +From: Takashi Iwai <tiwai@suse.de> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org, + Vasily Khoruzhick <anarsoul@gmail.com> +Subject: Re: [PATCH 08/10] sound: line6: move to use usb_control_msg_send() and usb_control_msg_recv() +In-Reply-To: <20200902110115.1994491-11-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-11-gregkh@linuxfoundation.org> +User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) + FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 + (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) +MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") +Content-Type: text/plain; charset=US-ASCII +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: D0D27A2D00 +X-Rspamd-UID: 0446da + +On Wed, 02 Sep 2020 13:01:12 +0200, +Greg Kroah-Hartman wrote: +> +> The usb_control_msg_send() and usb_control_msg_recv() calls can return +> an error if a "short" write/read happens, and they can handle data off +> of the stack, so move the driver over to using those calls instead, +> saving some logic when dynamically allocating memory. +> +> Cc: Jaroslav Kysela <perex@perex.cz> +> Cc: Takashi Iwai <tiwai@suse.com> +> Cc: Vasily Khoruzhick <anarsoul@gmail.com> +> Cc: alsa-devel@alsa-project.org +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +Reviewed-by: Takashi Iwai <tiwai@suse.de> + + +thanks, + +Takashi + + +> --- +> sound/usb/line6/driver.c | 69 +++++++++++++++----------------------- +> sound/usb/line6/podhd.c | 17 ++++------ +> sound/usb/line6/toneport.c | 8 ++--- +> 3 files changed, 37 insertions(+), 57 deletions(-) +> +> diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c +> index 60674ce4879b..601292c51491 100644 +> --- a/sound/usb/line6/driver.c +> +++ b/sound/usb/line6/driver.c +> @@ -337,23 +337,18 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, +> { +> struct usb_device *usbdev = line6->usbdev; +> int ret; +> - unsigned char *len; +> + u8 len; +> unsigned count; +> +> if (address > 0xffff || datalen > 0xff) +> return -EINVAL; +> +> - len = kmalloc(1, GFP_KERNEL); +> - if (!len) +> - return -ENOMEM; +> - +> /* query the serial number: */ +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> - (datalen << 8) | 0x21, address, +> - NULL, 0, LINE6_TIMEOUT * HZ); +> - +> - if (ret < 0) { +> + ret = usb_control_msg_send(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> + (datalen << 8) | 0x21, address, NULL, 0, +> + LINE6_TIMEOUT * HZ); +> + if (ret) { +> dev_err(line6->ifcdev, "read request failed (error %d)\n", ret); +> goto exit; +> } +> @@ -362,45 +357,41 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, +> for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { +> mdelay(LINE6_READ_WRITE_STATUS_DELAY); +> +> - ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | +> - USB_DIR_IN, +> - 0x0012, 0x0000, len, 1, +> - LINE6_TIMEOUT * HZ); +> - if (ret < 0) { +> + ret = usb_control_msg_recv(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> + 0x0012, 0x0000, &len, 1, +> + LINE6_TIMEOUT * HZ); +> + if (ret) { +> dev_err(line6->ifcdev, +> "receive length failed (error %d)\n", ret); +> goto exit; +> } +> +> - if (*len != 0xff) +> + if (len != 0xff) +> break; +> } +> +> ret = -EIO; +> - if (*len == 0xff) { +> + if (len == 0xff) { +> dev_err(line6->ifcdev, "read failed after %d retries\n", +> count); +> goto exit; +> - } else if (*len != datalen) { +> + } else if (len != datalen) { +> /* should be equal or something went wrong */ +> dev_err(line6->ifcdev, +> "length mismatch (expected %d, got %d)\n", +> - (int)datalen, (int)*len); +> + (int)datalen, len); +> goto exit; +> } +> +> /* receive the result: */ +> - ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> - 0x0013, 0x0000, data, datalen, +> - LINE6_TIMEOUT * HZ); +> - +> - if (ret < 0) +> + ret = usb_control_msg_recv(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> + 0x0013, 0x0000, data, datalen, LINE6_TIMEOUT * HZ); +> + if (ret) +> dev_err(line6->ifcdev, "read failed (error %d)\n", ret); +> +> exit: +> - kfree(len); +> return ret; +> } +> EXPORT_SYMBOL_GPL(line6_read_data); +> @@ -423,12 +414,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, +> if (!status) +> return -ENOMEM; +> +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> - 0x0022, address, data, datalen, +> - LINE6_TIMEOUT * HZ); +> - +> - if (ret < 0) { +> + ret = usb_control_msg_send(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> + 0x0022, address, data, datalen, LINE6_TIMEOUT * HZ); +> + if (ret) { +> dev_err(line6->ifcdev, +> "write request failed (error %d)\n", ret); +> goto exit; +> @@ -437,14 +426,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, +> for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { +> mdelay(LINE6_READ_WRITE_STATUS_DELAY); +> +> - ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), +> - 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | +> - USB_DIR_IN, +> - 0x0012, 0x0000, +> - status, 1, LINE6_TIMEOUT * HZ); +> - +> - if (ret < 0) { +> + ret = usb_control_msg_recv(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> + 0x0012, 0x0000, status, 1, LINE6_TIMEOUT * HZ); +> + if (ret) { +> dev_err(line6->ifcdev, +> "receiving status failed (error %d)\n", ret); +> goto exit; +> diff --git a/sound/usb/line6/podhd.c b/sound/usb/line6/podhd.c +> index eef45f7fef0d..a1261f55d62b 100644 +> --- a/sound/usb/line6/podhd.c +> +++ b/sound/usb/line6/podhd.c +> @@ -183,29 +183,25 @@ static const struct attribute_group podhd_dev_attr_group = { +> static int podhd_dev_start(struct usb_line6_podhd *pod) +> { +> int ret; +> - u8 *init_bytes; +> + u8 init_bytes[8]; +> int i; +> struct usb_device *usbdev = pod->line6.usbdev; +> +> - init_bytes = kmalloc(8, GFP_KERNEL); +> - if (!init_bytes) +> - return -ENOMEM; +> - +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), +> + ret = usb_control_msg_send(usbdev, 0, +> 0x67, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> 0x11, 0, +> NULL, 0, LINE6_TIMEOUT * HZ); +> - if (ret < 0) { +> + if (ret) { +> dev_err(pod->line6.ifcdev, "read request failed (error %d)\n", ret); +> goto exit; +> } +> +> /* NOTE: looks like some kind of ping message */ +> - ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +> + ret = usb_control_msg_recv(usbdev, 0, 0x67, +> USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> 0x11, 0x0, +> init_bytes, 3, LINE6_TIMEOUT * HZ); +> - if (ret < 0) { +> + if (ret) { +> dev_err(pod->line6.ifcdev, +> "receive length failed (error %d)\n", ret); +> goto exit; +> @@ -220,13 +216,12 @@ static int podhd_dev_start(struct usb_line6_podhd *pod) +> goto exit; +> } +> +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), +> + ret = usb_control_msg_send(usbdev, 0, +> USB_REQ_SET_FEATURE, +> USB_TYPE_STANDARD | USB_RECIP_DEVICE | USB_DIR_OUT, +> 1, 0, +> NULL, 0, LINE6_TIMEOUT * HZ); +> exit: +> - kfree(init_bytes); +> return ret; +> } +> +> diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c +> index 94dd5e7ab2e6..a9b56085b76a 100644 +> --- a/sound/usb/line6/toneport.c +> +++ b/sound/usb/line6/toneport.c +> @@ -126,11 +126,11 @@ static int toneport_send_cmd(struct usb_device *usbdev, int cmd1, int cmd2) +> { +> int ret; +> +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> - cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); +> + ret = usb_control_msg_send(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> + cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); +> +> - if (ret < 0) { +> + if (ret) { +> dev_err(&usbdev->dev, "send failed (error %d)\n", ret); +> return ret; +> } +> -- +> 2.28.0 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kAEsM+quT19AbwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 16:40:42 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id OFKjMequT19R1AAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 16:40:42 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3E8F3A2A69; + Wed, 2 Sep 2020 16:40:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726967AbgIBOkX (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 10:40:23 -0400 +Received: from mx2.suse.de ([195.135.220.15]:33680 "EHLO mx2.suse.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726654AbgIBOkR (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 10:40:17 -0400 +X-Virus-Scanned: by amavisd-new at test-mx.suse.de +Received: from relay2.suse.de (unknown [195.135.221.27]) + by mx2.suse.de (Postfix) with ESMTP id 760A4B1AE; + Wed, 2 Sep 2020 14:40:15 +0000 (UTC) +Date: Wed, 02 Sep 2020 16:40:14 +0200 +Message-ID: <s5hblio9r8x.wl-tiwai@suse.de> +From: Takashi Iwai <tiwai@suse.de> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH 09/10] sound: hiface: move to use usb_control_msg_send() +In-Reply-To: <20200902110115.1994491-13-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-13-gregkh@linuxfoundation.org> +User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) + FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 + (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) +MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") +Content-Type: text/plain; charset=US-ASCII +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.10 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3E8F3A2A69 +X-Rspamd-UID: b4bb96 + +On Wed, 02 Sep 2020 13:01:14 +0200, +Greg Kroah-Hartman wrote: +> +> The usb_control_msg_send() call can return an error if a "short" write +> happens, so move the driver over to using that call instead. +> +> Cc: Jaroslav Kysela <perex@perex.cz> +> Cc: Takashi Iwai <tiwai@suse.com> +> Cc: alsa-devel@alsa-project.org +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +Reviewed-by: Takashi Iwai <tiwai@suse.de> + + +thanks, + +Takashi + +> --- +> sound/usb/hiface/pcm.c | 14 ++++++-------- +> 1 file changed, 6 insertions(+), 8 deletions(-) +> +> diff --git a/sound/usb/hiface/pcm.c b/sound/usb/hiface/pcm.c +> index a148caa5f48e..f9c924e3964e 100644 +> --- a/sound/usb/hiface/pcm.c +> +++ b/sound/usb/hiface/pcm.c +> @@ -156,16 +156,14 @@ static int hiface_pcm_set_rate(struct pcm_runtime *rt, unsigned int rate) +> * This control message doesn't have any ack from the +> * other side +> */ +> - ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), +> - HIFACE_SET_RATE_REQUEST, +> - USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, +> - rate_value, 0, NULL, 0, 100); +> - if (ret < 0) { +> + ret = usb_control_msg_send(device, 0, +> + HIFACE_SET_RATE_REQUEST, +> + USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, +> + rate_value, 0, NULL, 0, 100); +> + if (ret) +> dev_err(&device->dev, "Error setting samplerate %d.\n", rate); +> - return ret; +> - } +> +> - return 0; +> + return ret; +> } +> +> static struct pcm_substream *hiface_pcm_get_substream(struct snd_pcm_substream +> -- +> 2.28.0 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oNqXOKGvT1/4OgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 16:43:45 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SDTPNqGvT18IqQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 16:43:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id F0C61A3DC6; + Wed, 2 Sep 2020 16:43:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727099AbgIBOng (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 10:43:36 -0400 +Received: from mx2.suse.de ([195.135.220.15]:34328 "EHLO mx2.suse.de" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728070AbgIBOlb (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 10:41:31 -0400 +X-Virus-Scanned: by amavisd-new at test-mx.suse.de +Received: from relay2.suse.de (unknown [195.135.221.27]) + by mx2.suse.de (Postfix) with ESMTP id 9BAEDB1C0; + Wed, 2 Sep 2020 14:41:30 +0000 (UTC) +Date: Wed, 02 Sep 2020 16:41:29 +0200 +Message-ID: <s5ha6y89r6u.wl-tiwai@suse.de> +From: Takashi Iwai <tiwai@suse.de> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH 7/9] sound: line6: convert to use new usb control function... +In-Reply-To: <20200902110115.1994491-9-gregkh@linuxfoundation.org> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-9-gregkh@linuxfoundation.org> +User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) + FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 + (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) +MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") +Content-Type: text/plain; charset=US-ASCII +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.07 / 15.00 / 200.00 +X-Rspamd-Queue-Id: F0C61A3DC6 +X-Rspamd-UID: 7b9b7f + +On Wed, 02 Sep 2020 13:01:10 +0200, +Greg Kroah-Hartman wrote: +> +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +I guess this and a few others with (x/9) are stale patches, right? + + +thanks, + +Takashi + + +> --- +> sound/usb/line6/driver.c | 69 +++++++++++++++----------------------- +> sound/usb/line6/podhd.c | 17 ++++------ +> sound/usb/line6/toneport.c | 8 ++--- +> 3 files changed, 37 insertions(+), 57 deletions(-) +> +> diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c +> index 60674ce4879b..601292c51491 100644 +> --- a/sound/usb/line6/driver.c +> +++ b/sound/usb/line6/driver.c +> @@ -337,23 +337,18 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, +> { +> struct usb_device *usbdev = line6->usbdev; +> int ret; +> - unsigned char *len; +> + u8 len; +> unsigned count; +> +> if (address > 0xffff || datalen > 0xff) +> return -EINVAL; +> +> - len = kmalloc(1, GFP_KERNEL); +> - if (!len) +> - return -ENOMEM; +> - +> /* query the serial number: */ +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> - (datalen << 8) | 0x21, address, +> - NULL, 0, LINE6_TIMEOUT * HZ); +> - +> - if (ret < 0) { +> + ret = usb_control_msg_send(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> + (datalen << 8) | 0x21, address, NULL, 0, +> + LINE6_TIMEOUT * HZ); +> + if (ret) { +> dev_err(line6->ifcdev, "read request failed (error %d)\n", ret); +> goto exit; +> } +> @@ -362,45 +357,41 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, +> for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { +> mdelay(LINE6_READ_WRITE_STATUS_DELAY); +> +> - ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | +> - USB_DIR_IN, +> - 0x0012, 0x0000, len, 1, +> - LINE6_TIMEOUT * HZ); +> - if (ret < 0) { +> + ret = usb_control_msg_recv(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> + 0x0012, 0x0000, &len, 1, +> + LINE6_TIMEOUT * HZ); +> + if (ret) { +> dev_err(line6->ifcdev, +> "receive length failed (error %d)\n", ret); +> goto exit; +> } +> +> - if (*len != 0xff) +> + if (len != 0xff) +> break; +> } +> +> ret = -EIO; +> - if (*len == 0xff) { +> + if (len == 0xff) { +> dev_err(line6->ifcdev, "read failed after %d retries\n", +> count); +> goto exit; +> - } else if (*len != datalen) { +> + } else if (len != datalen) { +> /* should be equal or something went wrong */ +> dev_err(line6->ifcdev, +> "length mismatch (expected %d, got %d)\n", +> - (int)datalen, (int)*len); +> + (int)datalen, len); +> goto exit; +> } +> +> /* receive the result: */ +> - ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> - 0x0013, 0x0000, data, datalen, +> - LINE6_TIMEOUT * HZ); +> - +> - if (ret < 0) +> + ret = usb_control_msg_recv(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> + 0x0013, 0x0000, data, datalen, LINE6_TIMEOUT * HZ); +> + if (ret) +> dev_err(line6->ifcdev, "read failed (error %d)\n", ret); +> +> exit: +> - kfree(len); +> return ret; +> } +> EXPORT_SYMBOL_GPL(line6_read_data); +> @@ -423,12 +414,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, +> if (!status) +> return -ENOMEM; +> +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> - 0x0022, address, data, datalen, +> - LINE6_TIMEOUT * HZ); +> - +> - if (ret < 0) { +> + ret = usb_control_msg_send(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> + 0x0022, address, data, datalen, LINE6_TIMEOUT * HZ); +> + if (ret) { +> dev_err(line6->ifcdev, +> "write request failed (error %d)\n", ret); +> goto exit; +> @@ -437,14 +426,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, +> for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { +> mdelay(LINE6_READ_WRITE_STATUS_DELAY); +> +> - ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), +> - 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | +> - USB_DIR_IN, +> - 0x0012, 0x0000, +> - status, 1, LINE6_TIMEOUT * HZ); +> - +> - if (ret < 0) { +> + ret = usb_control_msg_recv(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> + 0x0012, 0x0000, status, 1, LINE6_TIMEOUT * HZ); +> + if (ret) { +> dev_err(line6->ifcdev, +> "receiving status failed (error %d)\n", ret); +> goto exit; +> diff --git a/sound/usb/line6/podhd.c b/sound/usb/line6/podhd.c +> index eef45f7fef0d..a1261f55d62b 100644 +> --- a/sound/usb/line6/podhd.c +> +++ b/sound/usb/line6/podhd.c +> @@ -183,29 +183,25 @@ static const struct attribute_group podhd_dev_attr_group = { +> static int podhd_dev_start(struct usb_line6_podhd *pod) +> { +> int ret; +> - u8 *init_bytes; +> + u8 init_bytes[8]; +> int i; +> struct usb_device *usbdev = pod->line6.usbdev; +> +> - init_bytes = kmalloc(8, GFP_KERNEL); +> - if (!init_bytes) +> - return -ENOMEM; +> - +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), +> + ret = usb_control_msg_send(usbdev, 0, +> 0x67, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> 0x11, 0, +> NULL, 0, LINE6_TIMEOUT * HZ); +> - if (ret < 0) { +> + if (ret) { +> dev_err(pod->line6.ifcdev, "read request failed (error %d)\n", ret); +> goto exit; +> } +> +> /* NOTE: looks like some kind of ping message */ +> - ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +> + ret = usb_control_msg_recv(usbdev, 0, 0x67, +> USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +> 0x11, 0x0, +> init_bytes, 3, LINE6_TIMEOUT * HZ); +> - if (ret < 0) { +> + if (ret) { +> dev_err(pod->line6.ifcdev, +> "receive length failed (error %d)\n", ret); +> goto exit; +> @@ -220,13 +216,12 @@ static int podhd_dev_start(struct usb_line6_podhd *pod) +> goto exit; +> } +> +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), +> + ret = usb_control_msg_send(usbdev, 0, +> USB_REQ_SET_FEATURE, +> USB_TYPE_STANDARD | USB_RECIP_DEVICE | USB_DIR_OUT, +> 1, 0, +> NULL, 0, LINE6_TIMEOUT * HZ); +> exit: +> - kfree(init_bytes); +> return ret; +> } +> +> diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c +> index 94dd5e7ab2e6..a9b56085b76a 100644 +> --- a/sound/usb/line6/toneport.c +> +++ b/sound/usb/line6/toneport.c +> @@ -126,11 +126,11 @@ static int toneport_send_cmd(struct usb_device *usbdev, int cmd1, int cmd2) +> { +> int ret; +> +> - ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +> - USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> - cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); +> + ret = usb_control_msg_send(usbdev, 0, 0x67, +> + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +> + cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); +> +> - if (ret < 0) { +> + if (ret) { +> dev_err(&usbdev->dev, "send failed (error %d)\n", ret); +> return ret; +> } +> -- +> 2.28.0 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CK4xGNmyT1+KnAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 02 Sep 2020 16:57:29 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WC/GFtmyT18w7QEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 02 Sep 2020 16:57:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 10903A169E; + Wed, 2 Sep 2020 16:57:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726922AbgIBO5R (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Wed, 2 Sep 2020 10:57:17 -0400 +Received: from netrider.rowland.org ([192.131.102.5]:36775 "HELO + netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with SMTP id S1726526AbgIBO5C (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 2 Sep 2020 10:57:02 -0400 +Received: (qmail 624961 invoked by uid 1000); 2 Sep 2020 10:57:01 -0400 +Date: Wed, 2 Sep 2020 10:57:01 -0400 +From: Alan Stern <stern@rowland.harvard.edu> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH 04/10] USB: core: hub.c: use usb_control_msg_send() in a + few places +Message-ID: <20200902145701.GA624583@rowland.harvard.edu> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-5-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200902110115.1994491-5-gregkh@linuxfoundation.org> +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 10903A169E +X-Rspamd-UID: 11d2eb + +On Wed, Sep 02, 2020 at 01:01:06PM +0200, Greg Kroah-Hartman wrote: +> There are a few calls to usb_control_msg() that can be converted to use +> usb_control_msg_send() instead, so do that in order to make the error +> checking a bit simpler and the code smaller. +> +> Cc: Alan Stern <stern@rowland.harvard.edu> +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +One problem in this patch... + +> @@ -3896,27 +3875,14 @@ static int usb_req_set_sel(struct usb_device *udev, enum usb3_link_state state) +> if (u2_pel > USB3_LPM_MAX_U2_SEL_PEL) +> u2_pel = USB3_LPM_MAX_U2_SEL_PEL; +> +> - /* +> - * usb_enable_lpm() can be called as part of a failed device reset, +> - * which may be initiated by an error path of a mass storage driver. +> - * Therefore, use GFP_NOIO. +> - */ +> - sel_values = kmalloc(sizeof *(sel_values), GFP_NOIO); +> - if (!sel_values) +> - return -ENOMEM; +> - +> - sel_values->u1_sel = u1_sel; +> - sel_values->u1_pel = u1_pel; +> - sel_values->u2_sel = cpu_to_le16(u2_sel); +> - sel_values->u2_pel = cpu_to_le16(u2_pel); +> + sel_values.u1_sel = u1_sel; +> + sel_values.u1_pel = u1_pel; +> + sel_values.u2_sel = cpu_to_le16(u2_sel); +> + sel_values.u2_pel = cpu_to_le16(u2_pel); +> +> - ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +> - USB_REQ_SET_SEL, +> - USB_RECIP_DEVICE, +> - 0, 0, +> - sel_values, sizeof *(sel_values), +> - USB_CTRL_SET_TIMEOUT); +> - kfree(sel_values); +> + ret = usb_control_msg_send(udev, 0, USB_REQ_SET_SEL, USB_RECIP_DEVICE, +> + 0, 0, &sel_values, sizeof(sel_values), +> + USB_CTRL_SET_TIMEOUT); + +This effectively changes GFP_NOIO to GFP_KERNEL. Probably you should +leave this particular call alone. + +Alan Stern +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IBK2DSWcUF+5xwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 09:32:53 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 6AD3CyWcUF9kKwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 03 Sep 2020 09:32:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A351342107; + Thu, 3 Sep 2020 09:32:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728151AbgICHcf (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 3 Sep 2020 03:32:35 -0400 +Received: from mail.kernel.org ([198.145.29.99]:56460 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726025AbgICHce (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 3 Sep 2020 03:32:34 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id B389420775; + Thu, 3 Sep 2020 07:32:32 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599118353; + bh=a6NQokr4jM352XqY6vw/Xjc9tnmlUORQvxTKs8y3VmQ=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=lY2nENn4PyQnLe86tGBsy7BegX4EZ7tvxXVlNM7BZv6S3N+PmLZ0sqWiCET8GGqTk + o68zMMnRNYD7BkFKDl2ntBWB2Sy6A0ODNnz4eHdZJOHHBJgh+vXLe7u5kUJqQS+zhd + 95RgxEBPX+1UU5R2KEx32QhMc60fTKCtZT9/LTMc= +Date: Thu, 3 Sep 2020 09:32:30 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: Alan Stern <stern@rowland.harvard.edu> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com> +Subject: Re: [PATCH 01/10] USB: move snd_usb_pipe_sanity_check into the USB + core +Message-ID: <20200903073230.GA162335@kroah.com> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-2-gregkh@linuxfoundation.org> + <20200903004553.GA642955@rowland.harvard.edu> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200903004553.GA642955@rowland.harvard.edu> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.79 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A351342107 +X-Rspamd-UID: 7341c2 + +On Wed, Sep 02, 2020 at 08:45:53PM -0400, Alan Stern wrote: +> On Wed, Sep 02, 2020 at 01:01:03PM +0200, Greg Kroah-Hartman wrote: +> > snd_usb_pipe_sanity_check() is a great function, so let's move it into +> > the USB core so that other parts of the kernel, including the USB core, +> > can call it. +> > +> > Name it usb_pipe_type_check() to match the existing +> > usb_urb_ep_type_check() call, which now uses this function. +> > +> > Cc: Jaroslav Kysela <perex@perex.cz> +> > Cc: Takashi Iwai <tiwai@suse.com> +> > Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> +> > Cc: Eli Billauer <eli.billauer@gmail.com> +> > Cc: Emiliano Ingrassia <ingrassia@epigenesys.com> +> > Cc: Alan Stern <stern@rowland.harvard.edu> +> > Cc: Alexander Tsoy <alexander@tsoy.me> +> > Cc: "Geoffrey D. Bennett" <g@b4.vu> +> > Cc: Jussi Laako <jussi@sonarnerd.net> +> > Cc: Nick Kossifidis <mickflemm@gmail.com> +> > Cc: Dmitry Panchenko <dmitry@d-systems.ee> +> > Cc: Chris Wulff <crwulff@gmail.com> +> > Cc: Jesus Ramos <jesus-ramos@live.com> +> > Cc: linux-usb@vger.kernel.org +> > Cc: linux-kernel@vger.kernel.org +> > Cc: alsa-devel@alsa-project.org +> > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> > --- +> +> > diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c +> > index 27e83e55a590..45bc2914c1ba 100644 +> > --- a/drivers/usb/core/urb.c +> > +++ b/drivers/usb/core/urb.c +> > @@ -192,24 +192,39 @@ static const int pipetypes[4] = { +> > }; +> > +> > /** +> > - * usb_urb_ep_type_check - sanity check of endpoint in the given urb +> > - * @urb: urb to be checked +> > + * usb_pipe_type_check - sanity check of a specific pipe for a usb device +> > + * @dev: struct usb_device to be checked +> > + * @pipe: pipe to check +> > * +> > * This performs a light-weight sanity check for the endpoint in the +> > - * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +> > - * a negative error code. +> > + * given usb device. It returns 0 if the pipe is a valid for the specific usb +> -----------------------------------------------------^ +> Typo. + +Oops, will fix, thanks. + + +> +> > + * device, otherwise a negative error code. +> > */ +> > -int usb_urb_ep_type_check(const struct urb *urb) +> > +int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe) +> > { +> > const struct usb_host_endpoint *ep; +> > +> > - ep = usb_pipe_endpoint(urb->dev, urb->pipe); +> > + ep = usb_pipe_endpoint(dev, pipe); +> > if (!ep) +> > return -EINVAL; +> > - if (usb_pipetype(urb->pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> > + if (usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> > return -EINVAL; +> > return 0; +> > } +> > +EXPORT_SYMBOL_GPL(usb_pipe_type_check); +> > + +> > +/** +> > + * usb_urb_ep_type_check - sanity check of endpoint in the given urb +> > + * @urb: urb to be checked +> > + * +> > + * This performs a light-weight sanity check for the endpoint in the +> > + * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +> > + * a negative error code. +> > + */ +> > +int usb_urb_ep_type_check(const struct urb *urb) +> > +{ +> > + return usb_pipe_type_check(urb->dev, urb->pipe); +> > +} +> > EXPORT_SYMBOL_GPL(usb_urb_ep_type_check); +> +> Since this routine is used in only one place in the entire kernel, you +> might as well inline the code there and get rid of the function +> entirely. + +Good idea, will do. + +> > diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c +> > index abf99b814a0f..fc3aab04a0bc 100644 +> > --- a/sound/usb/quirks.c +> > +++ b/sound/usb/quirks.c +> > @@ -846,7 +846,7 @@ static int snd_usb_accessmusic_boot_quirk(struct usb_device *dev) +> > static const u8 seq[] = { 0x4e, 0x73, 0x52, 0x01 }; +> > void *buf; +> > +> > - if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x05))) +> > + if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x05))) +> > return -EINVAL; +> > buf = kmemdup(seq, ARRAY_SIZE(seq), GFP_KERNEL); +> > if (!buf) +> > @@ -875,7 +875,7 @@ static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) +> > { +> > int ret; +> > +> > - if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) +> > + if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +> > return -EINVAL; +> +> In a few places here this check is completely unnecessary. All it does +> is verify that the device does have an endpoint 0 and the the type of +> the endpoint matches the type of the pipe. Well, every USB device +> always has an endpoint 0, and it is always a bidirectional control +> endpoint. + +I think this was probably added to handle syzbot issues. As long as the +USB core does ensure that a USB device has endpoint 0, I agree, these +can be removed. I'll go check that and add a follow-on patch to the +series to do this, thanks. + +thanks, + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GPQ0KOncUV8AkAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 04 Sep 2020 08:21:29 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id +J++JuncUV8JxgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 04 Sep 2020 08:21:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=codeaurora.org header.b=L+roDPgf; + dkim=pass (1024-bit key) header.d=amazonses.com header.b=A4eMt3P5 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 1DCF3A13BE; + Fri, 4 Sep 2020 08:21:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726171AbgIDGVS (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Fri, 4 Sep 2020 02:21:18 -0400 +Received: from a27-188.smtp-out.us-west-2.amazonses.com ([54.240.27.188]:32932 + "EHLO a27-188.smtp-out.us-west-2.amazonses.com" rhost-flags-OK-OK-OK-OK) + by vger.kernel.org with ESMTP id S1725812AbgIDGVQ (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 4 Sep 2020 02:21:16 -0400 +DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; + s=zsmsymrwgfyinv5wlfyidntwsjeeldzt; d=codeaurora.org; t=1599200475; + h=From:To:Cc:Subject:Date:Message-Id; + bh=4UE+WdooRrLUPdjnUAqjyyYoEy5h+nRczdfaVlmmdgQ=; + b=L+roDPgfmGdvRsH+zF3isndXWmoI8JdfBhuFIs6B4a2+bghvOeuwGuLg0MioHz1g + 78XGokbnhw4OB8tXpm5xvYDWHiwnhlqm8/gvXkuVhuoUHuLIo/yKYzaodBHGqDHDC6M + lYuE1VubZmTpc1jZ+S/RQbuOrFKvkaNsPWUpsat8= +DKIM-Signature: v=1; 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+ #define BTUSB_MEDIATEK 0x200000 + #define BTUSB_WIDEBAND_SPEECH 0x400000 + #define BTUSB_VALID_LE_STATES 0x800000 ++#define BTUSB_QCA_WCN6855 0x1000000 + + static const struct usb_device_id btusb_table[] = { + /* Generic Bluetooth USB device */ +@@ -273,6 +274,10 @@ static const struct usb_device_id blacklist_table[] = { + { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, + { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, + ++ /* QCA WCN6855 chipset */ ++ { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | ++ BTUSB_WIDEBAND_SPEECH }, ++ + /* Broadcom BCM2035 */ + { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, + { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +@@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct hci_dev *hdev, + return 0; + } + ++static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, ++ const bdaddr_t *bdaddr) ++{ ++ struct sk_buff *skb; ++ u8 buf[6]; ++ long ret; ++ ++ memcpy(buf, bdaddr, sizeof(bdaddr_t)); ++ ++ skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, HCI_INIT_TIMEOUT); ++ if (IS_ERR(skb)) { ++ ret = PTR_ERR(skb); ++ bt_dev_err(hdev, "Change address command failed (%ld)", ret); ++ return ret; ++ } ++ kfree_skb(skb); ++ ++ return 0; ++} ++ + #define QCA_DFU_PACKET_LEN 4096 + + #define QCA_GET_TARGET_VERSION 0x09 +@@ -3428,6 +3453,8 @@ static const struct qca_device_info qca_devices_table[] = { + { 0x00000201, 28, 4, 18 }, /* Rome 2.1 */ + { 0x00000300, 28, 4, 18 }, /* Rome 3.0 */ + { 0x00000302, 28, 4, 18 }, /* Rome 3.2 */ ++ { 0x00130100, 40, 4, 18 }, /* WCN6855 1.0 */ ++ { 0x00130200, 40, 4, 18 } /* WCN6855 2.0 */ + }; + + static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 request, +@@ -3530,7 +3557,7 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, + struct qca_rampatch_version *rver; + const struct firmware *fw; + u32 ver_rom, ver_patch; +- u16 rver_rom, rver_patch; ++ u32 rver_rom, rver_patch; + char fwname[64]; + int err; + +@@ -3552,6 +3579,9 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, + rver_rom = le16_to_cpu(rver->rom_version); + rver_patch = le16_to_cpu(rver->patch_version); + ++ if (ver_rom & ~0xffffU) ++ rver_rom = *(u16 *)(fw->data + 16) << 16 | rver_rom; ++ + bt_dev_info(hdev, "QCA: patch rome 0x%x build 0x%x, " + "firmware rome 0x%x build 0x%x", + rver_rom, rver_patch, ver_rom, ver_patch); +@@ -3625,9 +3655,6 @@ static int btusb_setup_qca(struct hci_dev *hdev) + return err; + + ver_rom = le32_to_cpu(ver.rom_version); +- /* Don't care about high ROM versions */ +- if (ver_rom & ~0xffffU) +- return 0; + + for (i = 0; i < ARRAY_SIZE(qca_devices_table); i++) { + if (ver_rom == qca_devices_table[i].rom_version) +@@ -4063,6 +4090,13 @@ static int btusb_probe(struct usb_interface *intf, + btusb_check_needs_reset_resume(intf); + } + ++ if (id->driver_info & BTUSB_QCA_WCN6855) { ++ data->setup_on_usb = btusb_setup_qca; ++ hdev->set_bdaddr = btusb_set_bdaddr_wcn6855; ++ hdev->cmd_timeout = btusb_qca_cmd_timeout; ++ set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); ++ } ++ + if (id->driver_info & BTUSB_AMP) { + /* AMP controllers do not support SCO packets */ + data->isoc = NULL; +-- +The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aPoyOH2rUF/v2wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 10:38:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id MImDNn2rUF8CCgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 03 Sep 2020 10:38:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id A7A46A15C9; + Thu, 3 Sep 2020 10:38:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728061AbgICIiO (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); Thu, 3 Sep 2020 04:38:14 -0400 +Received: from smtp25.cstnet.cn ([159.226.251.25]:56340 "EHLO cstnet.cn" + rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP + id S1728027AbgICIiL (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 3 Sep 2020 04:38:11 -0400 +Received: from localhost.localdomain (unknown [159.226.5.100]) + by APP-05 (Coremail) with SMTP id zQCowADHqSLpqFBfX2UMAQ--.23934S2; + Thu, 03 Sep 2020 16:27:21 +0800 (CST) +From: Xu Wang <vulab@iscas.ac.cn> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Subject: [PATCH] Bluetooth: hci_qca: remove redundant null check +Date: Thu, 3 Sep 2020 08:27:19 +0000 +Message-Id: <20200903082719.85027-1-vulab@iscas.ac.cn> +X-Mailer: git-send-email 2.17.1 +X-CM-TRANSID: zQCowADHqSLpqFBfX2UMAQ--.23934S2 +X-Coremail-Antispam: 1UD129KBjvdXoW7JF4UZF47GF1UCF17KF47twb_yoW3tFc_u3 + Wkua4xGF4UWr1fAw1jgFs5urWvyFn5uF4v9rn2v34rGryDXr9xZr1qqr98Zr47Ww4xKFnx + Aw1UWFy0yr1xCjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT + 9fnUUIcSsGvfJTRUUUb28YjsxI4VWDJwAYFVCjjxCrM7AC8VAFwI0_Jr0_Gr1l1xkIjI8I + 6I8E6xAIw20EY4v20xvaj40_Wr0E3s1l1IIY67AEw4v_Jr0_Jr4l8cAvFVAK0II2c7xJM2 + 8CjxkF64kEwVA0rcxSw2x7M28EF7xvwVC0I7IYx2IY67AKxVW5JVW7JwA2z4x0Y4vE2Ix0 + cI8IcVCY1x0267AKxVWxJVW8Jr1l84ACjcxK6I8E87Iv67AKxVWxJr0_GcWl84ACjcxK6I + 8E87Iv6xkF7I0E14v26rxl6s0DM2AIxVAIcxkEcVAq07x20xvEncxIr21l5I8CrVACY4xI + 64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r106r15McIj6I8E87Iv67AKxVW8JVWxJw + Am72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IYc2Ij64vIr41lc2xSY4AK67AK6r43MxAIw28I + cxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2 + IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUAVWUtwCIc40Y0x0EwIxGrwCI + 42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxVWUJVW8JwCI42 + IY6xAIw20EY4v20xvaj40_WFyUJVCq3wCI42IY6I8E87Iv67AKxVWUJVW8JwCI42IY6I8E + 87Iv6xkF7I0E14v26r1j6r4UYxBIdaVFxhVjvjDU0xZFpf9x07j27KsUUUUU= +X-Originating-IP: [159.226.5.100] +X-CM-SenderInfo: pyxotu46lvutnvoduhdfq/1tbiCwYIA1z4jaK62gAAst +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A7A46A15C9 +X-Rspamd-UID: 5f5edd + +Because clk_disable_unprepare already checked +NULL clock parameter, so the additional check is +unnecessary, just remove it. + +Signed-off-by: Xu Wang <vulab@iscas.ac.cn> +--- + drivers/bluetooth/hci_qca.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 20e1dedbc58c..6577356d849b 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -2007,8 +2007,7 @@ static int qca_serdev_probe(struct serdev_device *serdev) + err = hci_uart_register_device(&qcadev->serdev_hu, &qca_proto); + if (err) { + BT_ERR("Rome serdev registration failed"); +- if (qcadev->susclk) +- clk_disable_unprepare(qcadev->susclk); ++ clk_disable_unprepare(qcadev->susclk); + return err; + } + } +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SMdtI546UV8sWAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 20:49:02 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id YLo2Ip46UV+TEAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 03 Sep 2020 20:49:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 58EB0A16D3; 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+ d="scan'208";a="339391380" +Received: from black.fi.intel.com ([10.237.72.28]) + by FMSMGA003.fm.intel.com with ESMTP; 03 Sep 2020 11:48:52 -0700 +Received: by black.fi.intel.com (Postfix, from userid 1003) + id 24E26E1; Thu, 3 Sep 2020 21:48:51 +0300 (EEST) +From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org +Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Subject: [PATCH v1 2/4] Bluetooth: hci_intel: drop strange le16_to_cpu() against u8 values +Date: Thu, 3 Sep 2020 21:48:48 +0300 +Message-Id: <20200903184850.53055-2-andriy.shevchenko@linux.intel.com> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +References: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.03 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 58EB0A16D3 +X-Rspamd-UID: ab255d + +Sparse rightfully complains: + + hci_intel.c:696:26: warning: cast to restricted __le16 + hci_intel.c:701:26: warning: cast to restricted __le16 + hci_intel.c:702:26: warning: cast to restricted __le16 + hci_intel.c:703:26: warning: cast to restricted __le16 + hci_intel.c:725:26: warning: cast to restricted __le16 + hci_intel.c:730:26: warning: cast to restricted __le16 + hci_intel.c:731:26: warning: cast to restricted __le16 + hci_intel.c:732:26: warning: cast to restricted __le16 + +because we access non-restricted types with le16_to_cpu(). +More confusion is added by using above against u8. On big-endian +architecture we will get all zeroes. I bet it's not what should be +in such case. + +Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +--- + drivers/bluetooth/hci_intel.c | 14 ++++---------- + 1 file changed, 4 insertions(+), 10 deletions(-) + +diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c +index 703d774be5a6..50e4fc6813c2 100644 +--- a/drivers/bluetooth/hci_intel.c ++++ b/drivers/bluetooth/hci_intel.c +@@ -693,14 +693,11 @@ static int intel_setup(struct hci_uart *hu) + case 0x0b: /* SfP */ + case 0x0c: /* WsP */ + snprintf(fwname, sizeof(fwname), "intel/ibt-%u-%u.sfi", +- le16_to_cpu(ver.hw_variant), +- le16_to_cpu(params.dev_revid)); ++ ver.hw_variant, le16_to_cpu(params.dev_revid)); + break; + case 0x12: /* ThP */ + snprintf(fwname, sizeof(fwname), "intel/ibt-%u-%u-%u.sfi", +- le16_to_cpu(ver.hw_variant), +- le16_to_cpu(ver.hw_revision), +- le16_to_cpu(ver.fw_revision)); ++ ver.hw_variant, ver.hw_revision, ver.fw_revision); + break; + default: + bt_dev_err(hdev, "Unsupported Intel hardware variant (%u)", +@@ -722,14 +719,11 @@ static int intel_setup(struct hci_uart *hu) + case 0x0b: /* SfP */ + case 0x0c: /* WsP */ + snprintf(fwname, sizeof(fwname), "intel/ibt-%u-%u.ddc", +- le16_to_cpu(ver.hw_variant), +- le16_to_cpu(params.dev_revid)); ++ ver.hw_variant, le16_to_cpu(params.dev_revid)); + break; + case 0x12: /* ThP */ + snprintf(fwname, sizeof(fwname), "intel/ibt-%u-%u-%u.ddc", +- le16_to_cpu(ver.hw_variant), +- le16_to_cpu(ver.hw_revision), +- le16_to_cpu(ver.fw_revision)); ++ ver.hw_variant, ver.hw_revision, ver.fw_revision); + break; + default: + bt_dev_err(hdev, "Unsupported Intel hardware variant (%u)", +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cP9nGaU6UV+UUQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 20:49:09 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 0DUPGKU6UV9y9AEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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03 Sep 2020 11:48:53 -0700 +IronPort-SDR: AxVQagXXeA9mwAZXm0ncCysWDVDq2yVqPWetu9TCqE+KkzD+ZO9kD09mywrPxHMVB7ZQLlZgs0 + W8qiAOwuPK0A== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,387,1592895600"; + d="scan'208";a="284172582" +Received: from black.fi.intel.com ([10.237.72.28]) + by fmsmga008.fm.intel.com with ESMTP; 03 Sep 2020 11:48:51 -0700 +Received: by black.fi.intel.com (Postfix, from userid 1003) + id 1A27C11C; Thu, 3 Sep 2020 21:48:50 +0300 (EEST) +From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org +Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Subject: [PATCH v1 1/4] Bluetooth: hci_intel: enable on new platform +Date: Thu, 3 Sep 2020 21:48:47 +0300 +Message-Id: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +X-Mailer: git-send-email 2.28.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B7C1BA1D46 +X-Rspamd-UID: 0c084e + +On new Intel platform the device is provided with INT33E3 ID. +Append it to the list. + +This will require ACPI_GPIO_QUIRK_ONLY_GPIOIO to be enabled because +the relevant ASL looks like: + + UartSerialBusV2 ( ... ) + GpioInt ( ... ) { ... } + GpioIo ( ... ) { ... } + +which means that first GPIO resource is an interrupt, while we are expecting it +to be reset one (output). Do the same for host-wake because in case of +GpioInt() the platform_get_irq() will do the job and should return correct +Linux IRQ number. That said, host-wake GPIO can only be GpioIo() resource. + +While here, drop commas in terminator lines. + +Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +--- + drivers/bluetooth/hci_intel.c | 9 +++++---- + 1 file changed, 5 insertions(+), 4 deletions(-) + +diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c +index f1299da6eed8..703d774be5a6 100644 +--- a/drivers/bluetooth/hci_intel.c ++++ b/drivers/bluetooth/hci_intel.c +@@ -1076,7 +1076,8 @@ static const struct hci_uart_proto intel_proto = { + #ifdef CONFIG_ACPI + static const struct acpi_device_id intel_acpi_match[] = { + { "INT33E1", 0 }, +- { }, ++ { "INT33E3", 0 }, ++ { } + }; + MODULE_DEVICE_TABLE(acpi, intel_acpi_match); + #endif +@@ -1138,9 +1139,9 @@ static const struct acpi_gpio_params reset_gpios = { 0, 0, false }; + static const struct acpi_gpio_params host_wake_gpios = { 1, 0, false }; + + static const struct acpi_gpio_mapping acpi_hci_intel_gpios[] = { +- { "reset-gpios", &reset_gpios, 1 }, +- { "host-wake-gpios", &host_wake_gpios, 1 }, +- { }, ++ { "reset-gpios", &reset_gpios, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO }, ++ { "host-wake-gpios", &host_wake_gpios, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO }, ++ { } + }; + + static int intel_probe(struct platform_device *pdev) +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SFujHao6UV9vSgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 03 Sep 2020 20:49:14 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 8O9iHKo6UV9wQAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 03 Sep 2020 20:49:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8162BA11F9; 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+ d="scan'208";a="282774887" +Received: from black.fi.intel.com ([10.237.72.28]) + by fmsmga007.fm.intel.com with ESMTP; 03 Sep 2020 11:48:52 -0700 +Received: by black.fi.intel.com (Postfix, from userid 1003) + id 3535621D; Thu, 3 Sep 2020 21:48:51 +0300 (EEST) +From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org +Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Subject: [PATCH v1 4/4] Bluetooth: hci_intel: sort headers alphabetically +Date: Thu, 3 Sep 2020 21:48:50 +0300 +Message-Id: <20200903184850.53055-4-andriy.shevchenko@linux.intel.com> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +References: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8162BA11F9 +X-Rspamd-UID: b4316a + +Sort headers alphabetically to increase readability +and make maintenance easier. + +While here, update copyright year. + +Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +--- + drivers/bluetooth/hci_intel.c | 16 ++++++++-------- + 1 file changed, 8 insertions(+), 8 deletions(-) + +diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c +index b20a40fab83e..17f51bc17bb5 100644 +--- a/drivers/bluetooth/hci_intel.c ++++ b/drivers/bluetooth/hci_intel.c +@@ -3,21 +3,21 @@ + * + * Bluetooth HCI UART driver for Intel devices + * +- * Copyright (C) 2015 Intel Corporation ++ * Copyright (C) 2015,2020 Intel Corporation + */ + +-#include <linux/kernel.h> ++#include <linux/acpi.h> + #include <linux/errno.h> +-#include <linux/skbuff.h> + #include <linux/firmware.h> +-#include <linux/module.h> +-#include <linux/wait.h> +-#include <linux/tty.h> +-#include <linux/platform_device.h> + #include <linux/gpio/consumer.h> +-#include <linux/acpi.h> + #include <linux/interrupt.h> ++#include <linux/kernel.h> ++#include <linux/module.h> ++#include <linux/platform_device.h> + #include <linux/pm_runtime.h> ++#include <linux/skbuff.h> ++#include <linux/tty.h> ++#include <linux/wait.h> + + #include <net/bluetooth/bluetooth.h> + #include <net/bluetooth/hci_core.h> +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iEaNMK86UV8sWAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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++ struct intel_device *idev; + int err = -ENODEV; + + if (!hu->tty->dev) +@@ -296,10 +296,7 @@ static int intel_set_power(struct hci_uart *hu, bool powered) + + mutex_lock(&intel_device_list_lock); + +- list_for_each(p, &intel_device_list) { +- struct intel_device *idev = list_entry(p, struct intel_device, +- list); +- ++ list_for_each_entry(idev, &intel_device_list, list) { + /* tty device and pdev device should share the same parent + * which is the UART port. + */ +@@ -362,19 +359,16 @@ static int intel_set_power(struct hci_uart *hu, bool powered) + + static void intel_busy_work(struct work_struct *work) + { +- struct list_head *p; + struct intel_data *intel = container_of(work, struct intel_data, + busy_work); ++ struct intel_device *idev; + + if (!intel->hu->tty->dev) + return; + + /* Link is busy, delay the suspend */ + mutex_lock(&intel_device_list_lock); +- list_for_each(p, &intel_device_list) { +- struct intel_device *idev = list_entry(p, struct intel_device, +- list); +- ++ list_for_each_entry(idev, &intel_device_list, list) { + if (intel->hu->tty->dev->parent == idev->pdev->dev.parent) { + pm_runtime_get(&idev->pdev->dev); + pm_runtime_mark_last_busy(&idev->pdev->dev); +@@ -533,7 +527,7 @@ static int intel_setup(struct hci_uart *hu) + struct sk_buff *skb; + struct intel_version ver; + struct intel_boot_params params; +- struct list_head *p; ++ struct intel_device *idev; + const struct firmware *fw; + char fwname[64]; + u32 boot_param; +@@ -833,13 +827,11 @@ static int intel_setup(struct hci_uart *hu) + * until further LPM TX notification. + */ + mutex_lock(&intel_device_list_lock); +- list_for_each(p, &intel_device_list) { +- struct intel_device *dev = list_entry(p, struct intel_device, +- list); ++ list_for_each_entry(idev, &intel_device_list, list) { + if (!hu->tty->dev) + break; +- if (hu->tty->dev->parent == dev->pdev->dev.parent) { +- if (device_may_wakeup(&dev->pdev->dev)) { ++ if (hu->tty->dev->parent == idev->pdev->dev.parent) { ++ if (device_may_wakeup(&idev->pdev->dev)) { + set_bit(STATE_LPM_ENABLED, &intel->flags); + set_bit(STATE_TX_ACTIVE, &intel->flags); + } +@@ -993,7 +985,7 @@ static int intel_recv(struct hci_uart *hu, const void *data, int count) + static int intel_enqueue(struct hci_uart *hu, struct sk_buff *skb) + { + struct intel_data *intel = hu->priv; +- struct list_head *p; ++ struct intel_device *idev; + + BT_DBG("hu %p skb %p", hu, skb); + +@@ -1004,10 +996,7 @@ static int intel_enqueue(struct hci_uart *hu, struct sk_buff *skb) + * completed before enqueuing any packet. + */ + mutex_lock(&intel_device_list_lock); +- list_for_each(p, &intel_device_list) { +- struct intel_device *idev = list_entry(p, struct intel_device, +- list); +- ++ list_for_each_entry(idev, &intel_device_list, list) { + if (hu->tty->dev->parent == idev->pdev->dev.parent) { + pm_runtime_get_sync(&idev->pdev->dev); + pm_runtime_mark_last_busy(&idev->pdev->dev); +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wBsnJbw9UV8VYQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Is removed now. +--- + mesh/model.c | 6 ------ + 1 file changed, 6 deletions(-) + +diff --git a/mesh/model.c b/mesh/model.c +index ed2a75215..5716f5e22 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -80,8 +80,6 @@ struct mod_forward { + + static struct l_queue *mesh_virtuals; + +-static struct timeval tx_start; +- + static bool is_internal(uint32_t id) + { + if (id == CONFIG_SRV_MODEL || id == CONFIG_CLI_MODEL) +@@ -1018,8 +1016,6 @@ int mesh_model_publish(struct mesh_node *node, uint32_t id, uint16_t src, + return MESH_ERROR_DOES_NOT_EXIST; + } + +- gettimeofday(&tx_start, NULL); +- + if (IS_UNASSIGNED(mod->pub->addr)) + return MESH_ERROR_DOES_NOT_EXIST; + +@@ -1049,8 +1045,6 @@ bool mesh_model_send(struct mesh_node *node, uint16_t src, uint16_t dst, + if (src == 0) + src = node_get_primary(node); + +- gettimeofday(&tx_start, NULL); +- + if (IS_UNASSIGNED(dst)) + return false; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: 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d="scan'208";a="298164616" +Received: from akothalk-mobl.amr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.126.243]) + by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Sep 2020 13:00:59 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: brian.gix@intel.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ] mesh: Align option names with functionality +Date: Thu, 3 Sep 2020 13:00:52 -0700 +Message-Id: <20200903200052.11005-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.56 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7F7CB4211D +X-Rspamd-UID: b12b43 + +Change option "config" ('c') to "storage" ('s) to specify +a custom storage directory for node configuration. + +Change option 'f' (long name was missing) to "config" ('c') +to specify a custom mesh configuration file to override the +default mesh-main.conf +--- + mesh/main.c | 15 ++++++++------- + 1 file changed, 8 insertions(+), 7 deletions(-) + +diff --git a/mesh/main.c b/mesh/main.c +index 1a4e6ba76..5a3cbf290 100644 +--- a/mesh/main.c ++++ b/mesh/main.c +@@ -39,14 +39,15 @@ + #include "mesh/mesh-io.h" + #include "mesh/util.h" + +-static const char *config_dir; ++static const char *storage_dir; + static const char *mesh_conf_fname; + static enum mesh_io_type io_type; + static void *io_opts; + + static const struct option main_options[] = { + { "io", required_argument, NULL, 'i' }, +- { "config", optional_argument, NULL, 'c' }, ++ { "storage", required_argument, NULL, 's' }, ++ { "config", required_argument, NULL, 'c' }, + { "nodetach", no_argument, NULL, 'n' }, + { "debug", no_argument, NULL, 'd' }, + { "dbus-debug", no_argument, NULL, 'b' }, +@@ -108,7 +109,7 @@ static void request_name_callback(struct l_dbus *dbus, bool success, + return; + } + +- if (!mesh_init(config_dir, mesh_conf_fname, io_type, io_opts, ++ if (!mesh_init(storage_dir, mesh_conf_fname, io_type, io_opts, + mesh_ready_callback, dbus)) { + l_error("Failed to initialize mesh"); + l_main_quit(); +@@ -195,7 +196,7 @@ int main(int argc, char *argv[]) + for (;;) { + int opt; + +- opt = getopt_long(argc, argv, "i:c:f:ndbh", main_options, NULL); ++ opt = getopt_long(argc, argv, "i:s:c:ndbh", main_options, NULL); + if (opt < 0) + break; + +@@ -213,10 +214,10 @@ int main(int argc, char *argv[]) + case 'd': + enable_debug(); + break; +- case 'c': +- config_dir = optarg; ++ case 's': ++ storage_dir = optarg; + break; +- case 'f': ++ case 'c': + mesh_conf_fname = optarg; + break; + case 'b': +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 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johan.hedberg@gmail.com, + johan.hedberg@intel.com, josua.mayer@jm0.eu, + jukka.rissanen@linux.intel.com, keescook@chromium.org, + kuba@kernel.org, linux-bluetooth@vger.kernel.org, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + mcchou@chromium.org, mike@foundries.io, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.33 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 31CA842102 +X-Rspamd-UID: 4b28d7 + +syzbot suspects this issue was fixed by commit: + +commit b83764f9220a4a14525657466f299850bbc98de9 +Author: Miao-chen Chou <mcchou@chromium.org> +Date: Tue Jun 30 03:15:00 2020 +0000 + + Bluetooth: Fix kernel oops triggered by hci_adv_monitors_clear() + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=10f92e3e900000 +start commit: c0842fbc random32: move the pseudo-random 32-bit definitio.. +git tree: upstream +kernel config: https://syzkaller.appspot.com/x/.config?x=cf567e8c7428377e +dashboard link: https://syzkaller.appspot.com/bug?extid=7dd7f2f77a7a01d1dc14 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15b606dc900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=123e87cc900000 + +If the result looks correct, please mark the issue as fixed by replying with: + +#syz fix: Bluetooth: Fix kernel oops triggered by hci_adv_monitors_clear() + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qMTHJWXBUl8A6QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for 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ABdhPJywT5Btr2LUWf8mkdAXicgmQyZz89ZI4VDzln6AxZWvamghCN1nDuveORmpQ3TF3O5SAb5CbcIo7ol+FGVqsp4= +X-Received: by 2002:a9d:429:: with SMTP id 38mr6743513otc.88.1599258967511; + Fri, 04 Sep 2020 15:36:07 -0700 (PDT) +MIME-Version: 1.0 +References: <20200903115020.Bluez.v3.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +In-Reply-To: <20200903115020.Bluez.v3.1.I6767a68b7e7b6cfb6d8046ee8b66c8e7d008d3e6@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 4 Sep 2020 15:35:53 -0700 +Message-ID: <CABBYNZL4wN0mNhSqmCevGnOcFsgbh+FhFrrZLRtkGh97sZhckQ@mail.gmail.com> +Subject: Re: [Bluez PATCH v3 1/2] doc/media-api: Add Press/Hold/Release + methods for MediaPlayer1 +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.23 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A50E6420F7 +X-Rspamd-UID: 5939a7 + +Hi Archie, + +On Wed, Sep 2, 2020 at 8:50 PM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> This allows us to send any passthrough command. The button can also +> be held for an extended amount of time. +> +> Reviewed-by: Michael Sun <michaelfsun@chromium.org> +> --- +> +> (no changes since v2) +> +> Changes in v2: +> * Add Hold and Release methods +> +> doc/media-api.txt | 29 +++++++++++++++++++++++++++++ +> 1 file changed, 29 insertions(+) +> +> diff --git a/doc/media-api.txt b/doc/media-api.txt +> index dabc69936..e98573157 100644 +> --- a/doc/media-api.txt +> +++ b/doc/media-api.txt +> @@ -199,6 +199,35 @@ Methods void Play() +> Possible Errors: org.bluez.Error.NotSupported +> org.bluez.Error.Failed +> +> + void Press(byte avc_key) +> + +> + Press a specific key to send as passthrough command. +> + The key will be released automatically. Use Hold() +> + instead if the intention is to hold down the key. +> + +> + Possible Errors: org.bluez.Error.InvalidArguments +> + org.bluez.Error.NotSupported +> + org.bluez.Error.Failed +> + +> + void Hold(byte avc_key) +> + +> + Press and hold a specific key to send as passthrough +> + command. It is your responsibility to make sure that +> + Release() is called after calling this method. The held +> + key will also be released when any other method in this +> + interface is called. +> + +> + Possible Errors: org.bluez.Error.InvalidArguments +> + org.bluez.Error.NotSupported +> + org.bluez.Error.Failed +> + +> + void Release() +> + +> + Release the previously held key invoked using Hold(). +> + +> + Possible Errors: org.bluez.Error.NotSupported +> + org.bluez.Error.Failed +> + +> Properties string Equalizer [readwrite] +> +> Possible values: "off" or "on" +> -- +> 2.28.0.402.g5ffc5be6b7-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kLQvMVbyUl9qBwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 05 Sep 2020 04:05:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id ULhKL1byUl9tYQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 04 Sep 2020 19:04:34 -0700 (PDT) +Received: from localhost.localdomain ([49.207.195.77]) + by smtp.gmail.com with ESMTPSA id x19sm2245332pge.22.2020.09.04.19.04.31 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 04 Sep 2020 19:04:33 -0700 (PDT) +From: Anant Thazhemadam <anant.thazhemadam@gmail.com> +To: linux-kernel-mentees@lists.linuxfoundation.org +Cc: Anant Thazhemadam <anant.thazhemadam@gmail.com>, + Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH] Fix uninit-value in hci_chan_lookup_handle +Date: Sat, 5 Sep 2020 07:34:10 +0530 +Message-Id: <20200905020410.20350-1-anant.thazhemadam@gmail.com> +X-Mailer: git-send-email 2.25.1 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.05 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 52DF2A1260 +X-Rspamd-UID: 91043e + +When the amount of data stored in the location corresponding to +iov_iter *from is less then 4, some data seems to go uninitialized. + +Updating this condition accordingly, makes sense both intuitively and +logically as well, since the other check for extreme condition done is if +len > HCI_MAX_FRAME_SIZE, which is HCI_MAX_ACL_SIZE (which is 1024) + 4; +which itself gives some idea about what must be the ideal mininum size. + +Reported-and-tested by: syzbot+4c14a8f574461e1c3659@syzkaller.appspotmail.com +Signed-off-by: Anant Thazhemadam <anant.thazhemadam@gmail.com> +--- +If there is some explicit reason why len < 4 doesn't work, and only len < 2 works, +please do let me know. +The commit message that introduced the initial change +(512b2268156a4e15ebf897f9a883bdee153a54b7) wasn't exactly very helpful in this +respect, and I couldn't find a whole lot of discussion regarding this either. + + drivers/bluetooth/hci_vhci.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c +index 8ab26dec5f6e..0c49821d7b98 100644 +--- a/drivers/bluetooth/hci_vhci.c ++++ b/drivers/bluetooth/hci_vhci.c +@@ -159,7 +159,7 @@ static inline ssize_t vhci_get_user(struct vhci_data *data, + __u8 pkt_type, opcode; + int ret; + +- if (len < 2 || len > HCI_MAX_FRAME_SIZE) ++ if (len < 4 || len > HCI_MAX_FRAME_SIZE) + return -EINVAL; + + skb = bt_skb_alloc(len, GFP_KERNEL); +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6K0kGLGBU1+/hgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 05 Sep 2020 14:16:49 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id ILKPFrGBU1+2LAAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 05 Sep 2020 14:16:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 6D04EA1ACA; + Sat, 5 Sep 2020 14:16:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728482AbgIEMQ1 (ORCPT <rfc822;woutergordts@mailbox.org> + + 1 other); 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+ + /* Disable interrupt */ +- sdio_writel(func, C_INT_EN_CLR, MTK_REG_CHLPCR, 0); ++ sdio_writel(func, C_INT_EN_CLR, MTK_REG_CHLPCR, NULL); + + int_status = sdio_readl(func, MTK_REG_CHISR, NULL); + +@@ -530,7 +530,7 @@ static void btmtksdio_interrupt(struct sdio_func *func) + } + + /* Enable interrupt */ +- sdio_writel(func, C_INT_EN_SET, MTK_REG_CHLPCR, 0); ++ sdio_writel(func, C_INT_EN_SET, MTK_REG_CHLPCR, NULL); + + pm_runtime_mark_last_busy(bdev->dev); + pm_runtime_put_autosuspend(bdev->dev); +-- +2.17.1 + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uAyVNxaNU19voQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 05 Sep 2020 15:05:26 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id uLDZNRaNU1+2ewAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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([2a02:908:1982:45e0:d671:de7a:8bdd:70e1]) + by smtp.gmail.com with ESMTPSA id g20sm8935318edh.62.2020.09.05.06.05.12 + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Sat, 05 Sep 2020 06:05:12 -0700 (PDT) +Subject: Re: Bluetooth connection disconnects every few minutes +From: Julian Sikorski <belegdol@gmail.com> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +References: <67077b05-dc49-3a97-c83f-4090f1cc7cea@gmail.com> + <phdhvi$sdh$1@blaine.gmane.org> + <8e41e2ae-bef4-d479-9706-49fd214081a6@chini.tk> + <phdpkn$q3q$1@blaine.gmane.org> <pht30d$27m$1@blaine.gmane.org> + <53d57478-4b61-65a4-7f09-b7e473cc613a@chini.tk> + <305017ee-6420-3c44-7842-14776c37207d@gmail.com> + <12fa0585-c993-0685-ac76-27d96d539ca2@gmail.com> + <9a633975-704c-1a00-3f9f-b93a499947c2@gmail.com> + <8bf4641f-4d3e-faf4-f53a-c571b97d9be4@gmail.com> + <2bd00ced-f685-9048-5a10-a20028595086@gmail.com> + <CABBYNZ+ZqS1LHVjLwt3mQvmFi1y7ogf_Tstvu70-XnDVT3nAAA@mail.gmail.com> + <21f3b905-566c-00a0-e576-f47ae13019a6@gmail.com> +Message-ID: <727b6dfa-b666-9cc3-1e5f-2715700d38f6@gmail.com> +Date: Sat, 5 Sep 2020 15:05:12 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.11.0 +MIME-Version: 1.0 +In-Reply-To: <21f3b905-566c-00a0-e576-f47ae13019a6@gmail.com> +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Language: en-US +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2BB13A26EB +X-Rspamd-UID: 48e275 + +W dniu 02.09.2020 o 07:58, Julian Sikorski pisze: +> W dniu 02.09.2020 o 01:14, Luiz Augusto von Dentz pisze: +>> Hi Julian, +>> +>> On Tue, Sep 1, 2020 at 1:42 PM Julian Sikorski <belegdol@gmail.com> wrote: +>>> +>>> W dniu 01.09.2020 o 22:10, Julian Sikorski pisze: +>>>> W dniu 12.08.2018 o 17:49, Julian Sikorski pisze: +>>>>> W dniu 01.08.2018 o 19:46, Julian Sikorski pisze: +>>>>>> W dniu 09.07.2018 o 18:51, Julian Sikorski pisze: +>>>>>>> W dniu 08.07.2018 o 19:46, Georg Chini pisze: +>>>>>>>> On 08.07.2018 15:21, Julian Sikorski wrote: +>>>>>>>>> W dniu 02.07.2018 o 20:09, Julian Sikorski pisze: +>>>>>>>>>> W dniu 02.07.2018 o 18:04, Georg Chini pisze: +>>>>>>>>>>> On 02.07.2018 17:58, Julian Sikorski wrote: +>>>>>>>>>>>> W dniu 29.06.2018 o 21:47, Julian Sikorski pisze: +>>>>>>>>>>>>> Hi list, +>>>>>>>>>>>>> +>>>>>>>>>>>>> I have noticed that the bluetooth connection between my laptop (Intel +>>>>>>>>>>>>> 7260) and my headphones (Sennheiser Momentum Wirelless) is very +>>>>>>>>>>>>> unreliable. While under Windows 10 devices stay connected for +>>>>>>>>>>>>> hours on +>>>>>>>>>>>>> end, under Fedora 28 the connection is lost every few minutes at +>>>>>>>>>>>>> most. +>>>>>>>>>>>>> Often the connection will be reestablished only to be lost again. +>>>>>>>>>>>>> bluetoothd shows messages like: +>>>>>>>>>>>>> +>>>>>>>> +>>>>>>>>>>>>> I am not sure where to look further. Does it look like an issue with +>>>>>>>>>>>>> pulseaudio, or a deeper problem with linux bluetooth stack? Thanks +>>>>>>>>>>>>> for +>>>>>>>>>>>>> your input in advance! +>>>>>>>>>>>>> +>>>>>>>>>>>>> Best regards, +>>>>>>>>>>>>> Julian +>>>>>>>>>>>> This is what is logged by pulseaudio at the time the connection is +>>>>>>>>>>>> lost: +>>>>>>>>>>>> +>>>>>>>>>>>> ( 118.064| 34.694) I: [bluetooth] module-bluez5-device.c: FD error: +>>>>>>>>>>>> POLLERR POLLHUP +>>>>>>>>>>>> ( 118.064| 0.000) I: [bluetooth] bluez5-util.c: Transport +>>>>>>>>>>>> /org/bluez/hci0/dev_00_1B_66_81_8D_76/fd27 auto-released by BlueZ or +>>>>>>>>>>>> already released +>>>>>>>>>>>> ( 118.064| 0.000) I: [pulseaudio] backend-native.c: Lost RFCOMM +>>>>>>>>>>>> connection. +>>>>>>>>>>>> +>>>>>>>>>>>> +>>>>>>>>>>> From what you are writing, it looks to me as if the issue is in the +>>>>>>>>>>> USB +>>>>>>>>>>> stack and the BT dongle keeps disconnecting/connecting. Have you +>>>>>>>>>>> tried another dongle? +>>>>>>>>>> Hi, +>>>>>>>>>> +>>>>>>>>>> I unfortunately do not own any other dongles. I tried getting some +>>>>>>>>>> useful info with btmon but the log seems flooded with way too many +>>>>>>>>>> messages to make anything out. +>>>>>>>>>> +>>>>>>>>> Hi Georg, +>>>>>>>>> +>>>>>>>>> it looks like the problem is more related to how the dongle interacts +>>>>>>>>> with this specific headphone model. I have recently bought another one +>>>>>>>>> for running (AfterShokz Trekz Air) and it works perfectly, connecting +>>>>>>>>> automatically, staying connected and even switching profiles +>>>>>>>>> automatically without issues so far. +>>>>>>>>> The hci0: last event is not cmd complete (0x0f) message seems harmless +>>>>>>>>> as it spams the dmesg output regardless of the device connected (and +>>>>>>>>> also when no device is connected at all. +>>>>>>>>> It appears that whatever is happening it makes the dongle reconnect: +>>>>>>>>> +>>>>>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: USB disconnect, device number 6 +>>>>>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: new full-speed USB device number 7 +>>>>>>>>> using ehci-pci +>>>>>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: New USB device found, +>>>>>>>>> idVendor=8087, idProduct=07dc, bcdDevice= 0.01 +>>>>>>>>> [nie lip 8 15:14:12 2018] usb 2-1.4: New USB device strings: Mfr=0, +>>>>>>>>> Product=0, SerialNumber=0 +>>>>>>>>> [nie lip 8 15:14:12 2018] Bluetooth: hci0: read Intel version: +>>>>>>>>> 3707100180012d0d2a +>>>>>>>>> [nie lip 8 15:14:12 2018] Bluetooth: hci0: Intel device is already +>>>>>>>>> patched. patch num: 2a +>>>>>>>>> +>>>>>>>>> Where would you recommend to look for reasons for this behaviour? btmon? +>>>>>>>>> Thank you for the pointers! +>>>>>>>>> +>>>>>>>>> Best regards, +>>>>>>>>> Julian +>>>>>>>>> +>>>>>>>>> +>>>>>>>> Hi Julian, +>>>>>>>> +>>>>>>>> sorry, I have no further ideas. Maybe Luiz can help you to investigate. +>>>>>>>> To me it looks like the headphone is sending something that makes the +>>>>>>>> dongle reset. +>>>>>>>> +>>>>>>>> Regards +>>>>>>>> Georg +>>>>>>> +>>>>>>> Hi Georg, +>>>>>>> +>>>>>>> no worries - hopefully Luiz will find some time to look into this. +>>>>>>> In the meantime I have been getting acquainted with btmon. I have +>>>>>>> managed to pinpoint the exact moment during which sound stops coming +>>>>>>> through the headphones and starts coming through the laptop speakers. In +>>>>>>> the below testcase, it happens at 18:42:58: +>>>>>>> +>>>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>>>> #1825 [hci0] 18:42:58.908586 +>>>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>>>> #1826 [hci0] 18:42:58.928877 +>>>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>>>>> {0x0002} [hci0] 18:43:00.653578 +>>>>>>> Class: 0x000000 +>>>>>>> Major class: Miscellaneous +>>>>>>> Minor class: 0x00 +>>>>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>>>>> {0x0001} [hci0] 18:43:00.653578 +>>>>>>> Class: 0x000000 +>>>>>>> Major class: Miscellaneous +>>>>>>> Minor class: 0x00 +>>>>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>>>>> {0x0002} [hci0] 18:43:00.653609 +>>>>>>> Current settings: 0x00000ada +>>>>>>> Connectable +>>>>>>> Discoverable +>>>>>>> Bondable +>>>>>>> Secure Simple Pairing +>>>>>>> BR/EDR +>>>>>>> Low Energy +>>>>>>> Secure Connections +>>>>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>>>>> {0x0001} [hci0] 18:43:00.653609 +>>>>>>> Current settings: 0x00000ada +>>>>>>> Connectable +>>>>>>> Discoverable +>>>>>>> Bondable +>>>>>>> Secure Simple Pairing +>>>>>>> BR/EDR +>>>>>>> Low Energy +>>>>>>> Secure Connections +>>>>>>> = bluetoothd: Unable to get io data for Headset Voice gateway: +>>>>>>> getpeername: Transport endpoint is not connected.. 18:43:00.654133 +>>>>>>> = Close Index: 7C:5C:F8:B2:DF:08 +>>>>>>> [hci0] 18:43:00.678348 +>>>>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>>>>> {0x0002} [hci0] 18:43:00.678372 +>>>>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>>>>> {0x0001} [hci0] 18:43:00.678372 +>>>>>>> = Delete Index: 7C:5C:F8:B2:DF:08 +>>>>>>> [hci0] 18:43:00.678377 +>>>>>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +>>>>>>> path=/MediaEndpoint/A2DPSource +>>>>>>> 18:43:00.678966 +>>>>>>> = bluetoothd: Endpoint unregistered: sender=:1.1492 +>>>>>>> path=/MediaEndpoint/A2DPSink +>>>>>>> 18:43:00.678984 +>>>>>>> +>>>>>>> I am copying linux-bluetooth, maybe someone there will have an idea as +>>>>>>> well. Thank you for all your help in advance! +>>>>>>> +>>>>>>> Best regards, +>>>>>>> Julian +>>>>>> +>>>>>> Hi all, +>>>>>> +>>>>>> I tried to get more information using hcidump, but it does not appear +>>>>>> very interesting. I am attaching it here just in case. The last entry +>>>>>> appearing - command complete (read encryption key size) - appears upon +>>>>>> successful connection, not when the connection is dropped. How else +>>>>>> could I try to figure out what is being sent at the time of +>>>>>> disconnection? Thank you! +>>>>>> +>>>>>> Best regards, +>>>>>> Julian +>>>>> +>>>>> Hi list, +>>>>> +>>>>> I just realised I never attached the full btmon dump. Here it goes, the +>>>>> connection drops at 17:32:04: +>>>>> +>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>> #1340 [hci0] 17:32:04.774611 +>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>>>>> #1341 [hci0] 17:32:04.783175 +>>>>> Num handles: 1 +>>>>> Handle: 256 +>>>>> Count: 1 +>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>> #1342 [hci0] 17:32:04.794981 +>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>>>>> #1343 [hci0] 17:32:04.803054 +>>>>> Num handles: 1 +>>>>> Handle: 256 +>>>>> Count: 1 +>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>> #1344 [hci0] 17:32:04.815326 +>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>>> HCI Event: Number of Completed Packets (0x13) plen 5 +>>>>> #1345 [hci0] 17:32:04.823198 +>>>>> Num handles: 1 +>>>>> Handle: 256 +>>>>> Count: 1 +>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>> #1346 [hci0] 17:32:04.835578 +>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>> #1347 [hci0] 17:32:04.856093 +>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>> #1348 [hci0] 17:32:04.876186 +>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>> #1349 [hci0] 17:32:04.896454 +>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>> < ACL Data TX: Handle 256 flags 0x02 dlen 850 +>>>>> #1350 [hci0] 17:32:04.916869 +>>>>> Channel: 450 len 846 [PSM 25 mode 0] {chan 2} +>>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>>> {0x0002} [hci0] 17:32:06.637019 +>>>>> Class: 0x000000 +>>>>> Major class: Miscellaneous +>>>>> Minor class: 0x00 +>>>>> @ MGMT Event: Class Of Device Changed (0x0007) plen 3 +>>>>> {0x0001} [hci0] 17:32:06.637019 +>>>>> Class: 0x000000 +>>>>> Major class: Miscellaneous +>>>>> Minor class: 0x00 +>>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>>> {0x0002} [hci0] 17:32:06.637034 +>>>>> Current settings: 0x00000ada +>>>>> Connectable +>>>>> Discoverable +>>>>> Bondable +>>>>> Secure Simple Pairing +>>>>> BR/EDR +>>>>> Low Energy +>>>>> Secure Connections +>>>>> @ MGMT Event: New Settings (0x0006) plen 4 +>>>>> {0x0001} [hci0] 17:32:06.637034 +>>>>> Current settings: 0x00000ada +>>>>> Connectable +>>>>> Discoverable +>>>>> Bondable +>>>>> Secure Simple Pairing +>>>>> BR/EDR +>>>>> Low Energy +>>>>> Secure Connections +>>>>> = Close Index: 7C:5C:F8:B2:DF:08 +>>>>> [hci0] 17:32:06.654087 +>>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>>> {0x0002} [hci0] 17:32:06.654114 +>>>>> @ MGMT Event: Index Removed (0x0005) plen 0 +>>>>> {0x0001} [hci0] 17:32:06.654114 +>>>>> = Delete Index: 7C:5C:F8:B2:DF:08 +>>>>> [hci0] 17:32:06.654120 +>>>>> = bluetoothd: Unable to get io data for Headset Voice gateway: +>>>>> getpeername: Transport endpoint is not connected.. 17:32:06.654352 +>>>>> = bluetoothd: Endpoint unregistered: sender=:1.750 +>>>>> path=/MediaEndpoint/A2DPSource +>>>>> 17:32:06.654796 +>>>>> = bluetoothd: Endpoint unregistered: sender=:1.750 +>>>>> path=/MediaEndpoint/A2DPSink +>>>>> 17:32:06.654836 +>>>>> +>>>>> I tried sending the btmon capture as attachment but it appears to be too +>>>>> large for the list, so I uploaded it here instead: +>>>>> +>>>>> https://belegdol.fedorapeople.org/btmon-aug.log +>> +>> Is this perhaps related to https://github.com/bluez/bluez/issues/18, +>> we have a fix already applied upstream for it. +>> +> +> Hi Luiz, +> +> it looks like a different issue. I tried both passing --noplugin=avrcp +> and applying the two patches mentioned in the github issue to Fedora +> RPM, neither helped. I am attaching a new btmon capture in case +> something changed. In this one the disconnect happens after #371. +> +> Best regards, +> Julian +Hi Luiz, + +I have now tested the same headset (Sennheiser Momentum Wireless aka M2 +AEBT) with another machine, this time a desktop equipped with Intel +3168NGW dongle. With this machine everything appears to be working +flawlessly, with no disconnection happening for several minutes. I have +uploaded the btmon log to my dropbox as it is too large to attach here: +https://www.dropbox.com/s/ttetss50jqlvi35/m2-aebt-desktop.zip?dl=0 +Hopefully there is something in the log indicating as to why the headset +keeps disconnecting from the laptop. The laptop is equipped with Intel +7260 dongle. + +Best regards, +Julian + + +>>>>> Best regards, +>>>>> Julian +>>>>> +>>>> +>>>> Hi all, +>>>> +>>>> I have tried the headset again with kernel-5.8.4, bluez-5.54 and +>>>> pulseaudio-13.99.1. The situation has unfortunately not improved in the +>>>> last two years. +>>>> I am attaching the btmon capture of two connection attempts: +>>>> - the first connects and then almost immediately disconnects +>>>> - the second never succeeds +>>>> Does the capture provide any information as to why the connection is +>>>> failing? If I can provide any more data, please let me know. Thanks! +>>>> +>>>> Best regards, +>>>> Julian +>>>> +>>> If I am not mistaken, the disconnect happens right after #636 +>>> +>>> Best regards, +>>> Julian +>> +>> +>> +> + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WA73Lk82VF/wIgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 06 Sep 2020 03:07:27 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CFS8LU82VF8Z6gEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 06 Sep 2020 03:07:27 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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+ Sun, 6 Sep 2020 13:52:17 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 209173] New: laptop boot takes 1.20 minutes - i cant seem to + find anything wrong other than bluetooth in Dmesg +Date: Sun, 06 Sep 2020 17:52:15 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: new +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: high +X-Bugzilla-Who: thiviyan@gmail.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: bug_id short_desc product version + cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity + priority component assigned_to reporter cf_regression attachments.created +Message-ID: <bug-209173-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3DBC4A12D1 +X-Rspamd-UID: 4b567b + +https://bugzilla.kernel.org/show_bug.cgi?id=209173 + + Bug ID: 209173 + Summary: laptop boot takes 1.20 minutes - i cant seem to find + anything wrong other than bluetooth in Dmesg + Product: Drivers + Version: 2.5 + Kernel Version: 5.7.0 + Hardware: Intel + OS: Linux + Tree: Mainline + Status: NEW + Severity: high + Priority: P1 + Component: Bluetooth + Assignee: linux-bluetooth@vger.kernel.org + Reporter: thiviyan@gmail.com + Regression: No + +Created attachment 292379 + --> https://bugzilla.kernel.org/attachment.cgi?id=292379&action=edit +dmesg -T output + +expected behavior : system supposed to boot within less than 20 seconds +current behavior : it take around 1.30 Minutes to reach user space. + +its loads normally when i try live usb disk without the RTL8822be drivers +loaded for wifi and bluetooth but when i try the os which is installed in HDD +with all the drivers it takes a long time to boot. i am not sure if its the +problem caused by the wifi/bluetooth drivers(i have no complains on their +connectivity) + +tried solutions : checked UUID of swap and it maches. tried couple different +cmdline options in grub none fixed the issue. + +i have attached the dmesg -T output and systemd-analyze critical-chain outputs. + +OS: Kali GNU/Linux Rolling x +Host: 81FV Lenovo Legion Y53 +Kernel: 5.7.0-kali3-amd64 +CPU: Intel i5-8300H (8) @ 4. +GPU: NVIDIA GeForce GTX 1050 +GPU: Intel UHD Graphics 630 +Memory: 3807MiB / 23995MiB + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0LxyI0ydVV9e7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.50 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 8F9B2420CF +X-Rspamd-UID: d15ce7 + +Hi Bluez maintainers, + +Could you take another look at this patch? + +Thanks, +Archie + +On Tue, 1 Sep 2020 at 11:37, Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> RemoveDevice on adapter interface used to remove a device, even when +> the device is connected. However, since the introduction of the new +> 30 seconds timeout when setting a device as temporary, RemoveDevice +> doesn't immediately remove a connected device, but only disconnects +> it and waits for the timer to expire before effectively removes it. +> +> This patch removes the device as soon as it gets disconnected, +> provided the disconnection is triggered by a call to RemoveDevice. +> The regular timeout still applies for other cases. +> +> Tested manually by calling RemoveDevice on a connected device, +> and with ChromeOS autotest setup. +> +> Reviewed-by: Daniel Winkler <danielwinkler@google.com> +> +> Signed-off-by: Archie Pusaka <apusaka@chromium.org> +> --- +> +> Changes in v2: +> * Rebasing to HEAD +> +> src/adapter.c | 2 -- +> src/adapter.h | 2 ++ +> src/device.c | 11 +++++++++++ +> 3 files changed, 13 insertions(+), 2 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 1435e2bd7..ffd05aa0b 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -79,8 +79,6 @@ +> #include "advertising.h" +> #include "eir.h" +> +> -#define ADAPTER_INTERFACE "org.bluez.Adapter1" +> - +> #define MODE_OFF 0x00 +> #define MODE_CONNECTABLE 0x01 +> #define MODE_DISCOVERABLE 0x02 +> diff --git a/src/adapter.h b/src/adapter.h +> index f8ac20261..f835c984f 100644 +> --- a/src/adapter.h +> +++ b/src/adapter.h +> @@ -26,6 +26,8 @@ +> #include <dbus/dbus.h> +> #include <glib.h> +> +> +#define ADAPTER_INTERFACE "org.bluez.Adapter1" +> + +> #define MAX_NAME_LENGTH 248 +> +> /* Invalid SSP passkey value used to indicate negative replies */ +> diff --git a/src/device.c b/src/device.c +> index df440ce09..f20270017 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -3007,6 +3007,7 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> { +> struct bearer_state *state = get_state(device, bdaddr_type); +> DBusMessage *reply; +> + bool remove_device = false; +> +> if (!state->connected) +> return; +> @@ -3036,6 +3037,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> while (device->disconnects) { +> DBusMessage *msg = device->disconnects->data; +> +> + if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE, +> + "RemoveDevice")) +> + remove_device = true; +> + +> g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID); +> device->disconnects = g_slist_remove(device->disconnects, msg); +> dbus_message_unref(msg); +> @@ -3061,6 +3066,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> +> g_dbus_emit_property_changed(dbus_conn, device->path, +> DEVICE_INTERFACE, "Connected"); +> + +> + if (remove_device) +> + btd_adapter_remove_device(device->adapter, device); +> } +> +> guint device_add_disconnect_watch(struct btd_device *device, +> @@ -4477,6 +4485,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored) +> disconnect_all(device); +> } +> +> + if (device->temporary_timer > 0) +> + g_source_remove(device->temporary_timer); +> + +> if (device->store_id > 0) { +> g_source_remove(device->store_id); +> device->store_id = 0; +> -- +> 2.28.0.402.g5ffc5be6b7-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sPM2ERFCVl/xuAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 16:22:09 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id EE9MDhFCVl+fhAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 16:22:09 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 7508F408AE; + Mon, 7 Sep 2020 16:22:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729806AbgIGOVZ (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 10:21:25 -0400 +Received: from mail.kernel.org ([198.145.29.99]:49280 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729594AbgIGOSz (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:18:55 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 8F2292064B; + Mon, 7 Sep 2020 14:16:19 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599488180; + bh=+hBkQu9s4/gMzHCxciSjjnQi2QtLKwBklfRKGdDcWQs=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=ubElOFB8q/iIS1SIkvwxPAzakDy+zGpi/JPWEGV+l+oSadsydiBT5sTCirXySPLqt + uFcwgKNn3JXhKu8BvcomGRstBQE9qN2SN/qJLdtwM9id25z1Lv/0d/Bbt72IA2dTay + GkXCdq92evvVCma8kdDninKnSyiW/ZPpouX25gls= +Date: Mon, 7 Sep 2020 16:16:34 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: Alan Stern <stern@rowland.harvard.edu> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com> +Subject: Re: [PATCH 01/10] USB: move snd_usb_pipe_sanity_check into the USB + core +Message-ID: <20200907141634.GA3733019@kroah.com> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-2-gregkh@linuxfoundation.org> + <20200903004553.GA642955@rowland.harvard.edu> + <20200903073230.GA162335@kroah.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200903073230.GA162335@kroah.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.80 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 7508F408AE +X-Rspamd-UID: fde0e5 + +On Thu, Sep 03, 2020 at 09:32:30AM +0200, Greg Kroah-Hartman wrote: +> On Wed, Sep 02, 2020 at 08:45:53PM -0400, Alan Stern wrote: +> > On Wed, Sep 02, 2020 at 01:01:03PM +0200, Greg Kroah-Hartman wrote: +> > > snd_usb_pipe_sanity_check() is a great function, so let's move it into +> > > the USB core so that other parts of the kernel, including the USB core, +> > > can call it. +> > > +> > > Name it usb_pipe_type_check() to match the existing +> > > usb_urb_ep_type_check() call, which now uses this function. +> > > +> > > Cc: Jaroslav Kysela <perex@perex.cz> +> > > Cc: Takashi Iwai <tiwai@suse.com> +> > > Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> +> > > Cc: Eli Billauer <eli.billauer@gmail.com> +> > > Cc: Emiliano Ingrassia <ingrassia@epigenesys.com> +> > > Cc: Alan Stern <stern@rowland.harvard.edu> +> > > Cc: Alexander Tsoy <alexander@tsoy.me> +> > > Cc: "Geoffrey D. Bennett" <g@b4.vu> +> > > Cc: Jussi Laako <jussi@sonarnerd.net> +> > > Cc: Nick Kossifidis <mickflemm@gmail.com> +> > > Cc: Dmitry Panchenko <dmitry@d-systems.ee> +> > > Cc: Chris Wulff <crwulff@gmail.com> +> > > Cc: Jesus Ramos <jesus-ramos@live.com> +> > > Cc: linux-usb@vger.kernel.org +> > > Cc: linux-kernel@vger.kernel.org +> > > Cc: alsa-devel@alsa-project.org +> > > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> > > --- +> > +> > > diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c +> > > index 27e83e55a590..45bc2914c1ba 100644 +> > > --- a/drivers/usb/core/urb.c +> > > +++ b/drivers/usb/core/urb.c +> > > @@ -192,24 +192,39 @@ static const int pipetypes[4] = { +> > > }; +> > > +> > > /** +> > > - * usb_urb_ep_type_check - sanity check of endpoint in the given urb +> > > - * @urb: urb to be checked +> > > + * usb_pipe_type_check - sanity check of a specific pipe for a usb device +> > > + * @dev: struct usb_device to be checked +> > > + * @pipe: pipe to check +> > > * +> > > * This performs a light-weight sanity check for the endpoint in the +> > > - * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +> > > - * a negative error code. +> > > + * given usb device. It returns 0 if the pipe is a valid for the specific usb +> > -----------------------------------------------------^ +> > Typo. +> +> Oops, will fix, thanks. +> +> +> > +> > > + * device, otherwise a negative error code. +> > > */ +> > > -int usb_urb_ep_type_check(const struct urb *urb) +> > > +int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe) +> > > { +> > > const struct usb_host_endpoint *ep; +> > > +> > > - ep = usb_pipe_endpoint(urb->dev, urb->pipe); +> > > + ep = usb_pipe_endpoint(dev, pipe); +> > > if (!ep) +> > > return -EINVAL; +> > > - if (usb_pipetype(urb->pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> > > + if (usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +> > > return -EINVAL; +> > > return 0; +> > > } +> > > +EXPORT_SYMBOL_GPL(usb_pipe_type_check); +> > > + +> > > +/** +> > > + * usb_urb_ep_type_check - sanity check of endpoint in the given urb +> > > + * @urb: urb to be checked +> > > + * +> > > + * This performs a light-weight sanity check for the endpoint in the +> > > + * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +> > > + * a negative error code. +> > > + */ +> > > +int usb_urb_ep_type_check(const struct urb *urb) +> > > +{ +> > > + return usb_pipe_type_check(urb->dev, urb->pipe); +> > > +} +> > > EXPORT_SYMBOL_GPL(usb_urb_ep_type_check); +> > +> > Since this routine is used in only one place in the entire kernel, you +> > might as well inline the code there and get rid of the function +> > entirely. +> +> Good idea, will do. + +No, wait, the USB sound drivers call it a lot, so it needs to stick +around for now until we clean that up. + +thanks, + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eNACIyVJVl/RXgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 16:52:21 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gF2jHyVJVl8q9QAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 16:52:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BCD43A0B09; + Mon, 7 Sep 2020 16:52:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730031AbgIGOvS (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 10:51:18 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58454 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730019AbgIGOvC (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:51:02 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id BE3772176B; + Mon, 7 Sep 2020 14:51:00 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490261; + bh=7qCTpFFNqVHtpIMDAKfKXUS+bFE7hzcYks7b6ByyYYk=; + h=From:To:Cc:Subject:Date:From; + b=i7cbHqNM8H80YrBKKrffwXGThOtzzgcasGBvFkRfT7FH9nFjKPReIo6OfblvqC8J8 + dcFzGdDcEzRsAq9FHSI69+mXJXBePLE+tU9T7CxLvPOaFBeO7Qt7ENNJqN0ouv/WHx + p+qTucob7AxMxRRcAJKUFp7Nutzrjr2zfrQTAv1Y= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH v2 00/11] USB: new USB control message helper functions +Date: Mon, 7 Sep 2020 16:50:57 +0200 +Message-Id: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.57 / 15.00 / 200.00 +X-Rspamd-Queue-Id: BCD43A0B09 +X-Rspamd-UID: 1e3be2 + +In a recent discussion about a USB networking bug found by syzbot, and +fixed by Himadri Pandya, the design of the existing usb_control_msg() +call was brought up as not being the "nicest" thing to use by Dmitry +Vyukov: + https://lore.kernel.org/r/CACT4Y+YbDODLRFn8M5QcY4CazhpeCaunJnP_udXtAs0rYoASSg@mail.gmail.com + +The function makes it hard to get right, in that it will return the +number of bytes sent/received, but almost no one checks to see if a +short read/write happens. With a malicious, or broken, USB device, this +can cause drivers to act on data that they did not anticipate, and +sometimes copy internal kernel data out to userspace. + +So let's fix this up by creating two new functions, +usb_control_msg_send() and usb_control_msg_recv(). These functions +either complete the full transation, or they return an error, a short +send/recv is now an error. + +They also accept data off of the stack, saving individual drivers the +pain of having to constantly allocate memory on their own for tiny +messages, thereby saving overall kernel code space. + +The api also does not require a raw USB "pipe" to be sent to the +function, as we know the direction, so just pass in the endpoint number +instead, again making it easier on the USB driver author to use. + +This series first takes a helper function out of the sound core for +verifying USB endpoints to be able to use internally, and then adds the +new functions, converts over some internal USB code to use them, and +then starts to clean up some drivers using these new functions, as an +example of the savings that can happen by using these functions. + +Thanks to Dmitry and Himadri for the idea on how to do all of this. + +greg k-h + +Changes from v1: + - added acks from Takashi Iwai + - dropped changes to one function in patch 04 thanks to review + from Alan Stern + - typo fix in comment in patch 01 + - added new patch 11 to remove some unneeded checks in the sound + drivers for endpoint statuses that would always be true. + +*** BLURB HERE *** + +Greg Kroah-Hartman (11): + USB: move snd_usb_pipe_sanity_check into the USB core + USB: add usb_control_msg_send() and usb_control_msg_recv() + USB: core: message.c: use usb_control_msg_send() in a few places + USB: core: hub.c: use usb_control_msg_send() in a few places + USB: legousbtower: use usb_control_msg_recv() + sound: usx2y: move to use usb_control_msg_send() + sound: 6fire: move to use usb_control_msg_send() and + usb_control_msg_recv() + sound: line6: move to use usb_control_msg_send() and + usb_control_msg_recv() + sound: hiface: move to use usb_control_msg_send() + Bluetooth: ath3k: use usb_control_msg_send() and + usb_control_msg_recv() + ALSA: remove calls to usb_pipe_type_check for control endpoints + + drivers/bluetooth/ath3k.c | 90 +++++------------ + drivers/usb/core/hub.c | 99 ++++++++---------- + drivers/usb/core/message.c | 171 ++++++++++++++++++++++++++++---- + drivers/usb/core/urb.c | 31 ++++-- + drivers/usb/misc/legousbtower.c | 60 ++++------- + include/linux/usb.h | 7 ++ + sound/usb/6fire/firmware.c | 38 +++---- + sound/usb/helper.c | 16 +-- + sound/usb/helper.h | 1 - + sound/usb/hiface/pcm.c | 14 ++- + sound/usb/line6/driver.c | 69 +++++-------- + sound/usb/line6/podhd.c | 17 ++-- + sound/usb/line6/toneport.c | 8 +- + sound/usb/mixer_scarlett_gen2.c | 2 +- + sound/usb/quirks.c | 12 +-- + sound/usb/usx2y/us122l.c | 42 ++------ + 16 files changed, 335 insertions(+), 342 deletions(-) + +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AITXFyxJVl/RXgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 16:52:28 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eL3xFCxJVl+eTwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 16:52:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B25FFA0B0C; + Mon, 7 Sep 2020 16:52:21 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730040AbgIGOwO (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 10:52:14 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58394 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730017AbgIGOvA (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:51:00 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 49690207C3; + Mon, 7 Sep 2020 14:50:58 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490258; + bh=VyYPJEj5Ta05TnAL4Uqngww5JY0W3tZR+jtP4bI3fM8=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=AO0NWMVeiykJuFlIG2+j/MgHbQ1A9SkfAaTHndL7x8pAgyokDPAePFPyq4+eMfyoJ + iulHCmkqToL92A4X1uEeI8AjdoLKZWWY7nECRBYr05PHYN6LFOqgRvJuN1Aw8nZwgg + AEJObpCRRN8wzpUSgvETVNQzKrE63S6eRb42pSiU= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alan Stern <stern@rowland.harvard.edu>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v2 01/11] USB: move snd_usb_pipe_sanity_check into the USB core +Date: Mon, 7 Sep 2020 16:50:58 +0200 +Message-Id: <20200907145108.3766613-2-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.84 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B25FFA0B0C +X-Rspamd-UID: 21d6f7 + +snd_usb_pipe_sanity_check() is a great function, so let's move it into +the USB core so that other parts of the kernel, including the USB core, +can call it. + +Name it usb_pipe_type_check() to match the existing +usb_urb_ep_type_check() call, which now uses this function. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> +Cc: Eli Billauer <eli.billauer@gmail.com> +Cc: Emiliano Ingrassia <ingrassia@epigenesys.com> +Cc: Alan Stern <stern@rowland.harvard.edu> +Cc: Alexander Tsoy <alexander@tsoy.me> +Cc: "Geoffrey D. Bennett" <g@b4.vu> +Cc: Jussi Laako <jussi@sonarnerd.net> +Cc: Nick Kossifidis <mickflemm@gmail.com> +Cc: Dmitry Panchenko <dmitry@d-systems.ee> +Cc: Chris Wulff <crwulff@gmail.com> +Cc: Jesus Ramos <jesus-ramos@live.com> +Cc: linux-usb@vger.kernel.org +Cc: linux-kernel@vger.kernel.org +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - use usb_pipe_type_check() instead of usb_urb_ep_type_check in urb.c + - fix typo in function description + - both changes thanks to Alan Stern's review comments + - added Takashi Iwai's reviewed-by + + drivers/usb/core/urb.c | 31 +++++++++++++++++++++++-------- + include/linux/usb.h | 1 + + sound/usb/helper.c | 16 +--------------- + sound/usb/helper.h | 1 - + sound/usb/mixer_scarlett_gen2.c | 2 +- + sound/usb/quirks.c | 12 ++++++------ + 6 files changed, 32 insertions(+), 31 deletions(-) + +diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c +index 27e83e55a590..357b149b20d3 100644 +--- a/drivers/usb/core/urb.c ++++ b/drivers/usb/core/urb.c +@@ -192,24 +192,39 @@ static const int pipetypes[4] = { + }; + + /** +- * usb_urb_ep_type_check - sanity check of endpoint in the given urb +- * @urb: urb to be checked ++ * usb_pipe_type_check - sanity check of a specific pipe for a usb device ++ * @dev: struct usb_device to be checked ++ * @pipe: pipe to check + * + * This performs a light-weight sanity check for the endpoint in the +- * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +- * a negative error code. ++ * given usb device. It returns 0 if the pipe is valid for the specific usb ++ * device, otherwise a negative error code. + */ +-int usb_urb_ep_type_check(const struct urb *urb) ++int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe) + { + const struct usb_host_endpoint *ep; + +- ep = usb_pipe_endpoint(urb->dev, urb->pipe); ++ ep = usb_pipe_endpoint(dev, pipe); + if (!ep) + return -EINVAL; +- if (usb_pipetype(urb->pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) ++ if (usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) + return -EINVAL; + return 0; + } ++EXPORT_SYMBOL_GPL(usb_pipe_type_check); ++ ++/** ++ * usb_urb_ep_type_check - sanity check of endpoint in the given urb ++ * @urb: urb to be checked ++ * ++ * This performs a light-weight sanity check for the endpoint in the ++ * given urb. It returns 0 if the urb contains a valid endpoint, otherwise ++ * a negative error code. ++ */ ++int usb_urb_ep_type_check(const struct urb *urb) ++{ ++ return usb_pipe_type_check(urb->dev, urb->pipe); ++} + EXPORT_SYMBOL_GPL(usb_urb_ep_type_check); + + /** +@@ -474,7 +489,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) + */ + + /* Check that the pipe's type matches the endpoint's type */ +- if (usb_urb_ep_type_check(urb)) ++ if (usb_pipe_type_check(urb->dev, urb->pipe)) + dev_WARN(&dev->dev, "BOGUS urb xfer, pipe %x != type %x\n", + usb_pipetype(urb->pipe), pipetypes[xfertype]); + +diff --git a/include/linux/usb.h b/include/linux/usb.h +index 20c555db4621..0b3963d7ec38 100644 +--- a/include/linux/usb.h ++++ b/include/linux/usb.h +@@ -1764,6 +1764,7 @@ static inline int usb_urb_dir_out(struct urb *urb) + return (urb->transfer_flags & URB_DIR_MASK) == URB_DIR_OUT; + } + ++int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe); + int usb_urb_ep_type_check(const struct urb *urb); + + void *usb_alloc_coherent(struct usb_device *dev, size_t size, +diff --git a/sound/usb/helper.c b/sound/usb/helper.c +index 4c12cc5b53fd..cf92d7110773 100644 +--- a/sound/usb/helper.c ++++ b/sound/usb/helper.c +@@ -63,20 +63,6 @@ void *snd_usb_find_csint_desc(void *buffer, int buflen, void *after, u8 dsubtype + return NULL; + } + +-/* check the validity of pipe and EP types */ +-int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe) +-{ +- static const int pipetypes[4] = { +- PIPE_CONTROL, PIPE_ISOCHRONOUS, PIPE_BULK, PIPE_INTERRUPT +- }; +- struct usb_host_endpoint *ep; +- +- ep = usb_pipe_endpoint(dev, pipe); +- if (!ep || usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +- return -EINVAL; +- return 0; +-} +- + /* + * Wrapper for usb_control_msg(). + * Allocates a temp buffer to prevent dmaing from/to the stack. +@@ -89,7 +75,7 @@ int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, __u8 request, + void *buf = NULL; + int timeout; + +- if (snd_usb_pipe_sanity_check(dev, pipe)) ++ if (usb_pipe_type_check(dev, pipe)) + return -EINVAL; + + if (size > 0) { +diff --git a/sound/usb/helper.h b/sound/usb/helper.h +index 5e8a18b4e7b9..f5b4c6647e4d 100644 +--- a/sound/usb/helper.h ++++ b/sound/usb/helper.h +@@ -7,7 +7,6 @@ unsigned int snd_usb_combine_bytes(unsigned char *bytes, int size); + void *snd_usb_find_desc(void *descstart, int desclen, void *after, u8 dtype); + void *snd_usb_find_csint_desc(void *descstart, int desclen, void *after, u8 dsubtype); + +-int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe); + int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, + __u8 request, __u8 requesttype, __u16 value, __u16 index, + void *data, __u16 size); +diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c +index 0ffff7640892..9609c6d9655c 100644 +--- a/sound/usb/mixer_scarlett_gen2.c ++++ b/sound/usb/mixer_scarlett_gen2.c +@@ -1978,7 +1978,7 @@ static int scarlett2_mixer_status_create(struct usb_mixer_interface *mixer) + return 0; + } + +- if (snd_usb_pipe_sanity_check(dev, pipe)) ++ if (usb_pipe_type_check(dev, pipe)) + return -EINVAL; + + mixer->urb = usb_alloc_urb(0, GFP_KERNEL); +diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c +index abf99b814a0f..fc3aab04a0bc 100644 +--- a/sound/usb/quirks.c ++++ b/sound/usb/quirks.c +@@ -846,7 +846,7 @@ static int snd_usb_accessmusic_boot_quirk(struct usb_device *dev) + static const u8 seq[] = { 0x4e, 0x73, 0x52, 0x01 }; + void *buf; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x05))) ++ if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x05))) + return -EINVAL; + buf = kmemdup(seq, ARRAY_SIZE(seq), GFP_KERNEL); + if (!buf) +@@ -875,7 +875,7 @@ static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 0xaf, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +@@ -984,7 +984,7 @@ static int snd_usb_axefx3_boot_quirk(struct usb_device *dev) + + dev_dbg(&dev->dev, "Waiting for Axe-Fx III to boot up...\n"); + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + /* If the Axe-Fx III has not fully booted, it will timeout when trying + * to enable the audio streaming interface. A more generous timeout is +@@ -1018,7 +1018,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, + { + int err, actual_length; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x01))) ++ if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x01))) + return -EINVAL; + err = usb_interrupt_msg(dev, usb_sndintpipe(dev, 0x01), buf, *length, + &actual_length, 1000); +@@ -1030,7 +1030,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, + + memset(buf, 0, buf_size); + +- if (snd_usb_pipe_sanity_check(dev, usb_rcvintpipe(dev, 0x82))) ++ if (usb_pipe_type_check(dev, usb_rcvintpipe(dev, 0x82))) + return -EINVAL; + err = usb_interrupt_msg(dev, usb_rcvintpipe(dev, 0x82), buf, buf_size, + &actual_length, 1000); +@@ -1117,7 +1117,7 @@ static int snd_usb_motu_m_series_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 1, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6M9PAqRKVl/RXgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 16:58:44 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gJvHOqNKVl+MIQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 16:58:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id A9EEDA01C4; + Mon, 7 Sep 2020 16:58:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730099AbgIGO6Z (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 10:58:25 -0400 +Received: from mail.kernel.org ([198.145.29.99]:32888 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730081AbgIGO4a (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:56:30 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 136EF21532; + Mon, 7 Sep 2020 14:56:29 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490589; + bh=CxyQpGP9n8TbvTWZlcMnPBvQvdoM8Roi6NJr/4wY+3A=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=lLzcZLnJRYwJRZpj3pSMH+uuomTwjStzPuS6HLjLIR8uWd1c17Y4ebZXRr69gGDbk + XzOwh+xBK4S0GODqAZ9+JB/lT9bmvkpwmYARCwsKMtJ5kSbtocsB4b0nmXhOEwQg8b + HtSakIDPyMr4ieHYrnhthaO4x/1FviU5JovhMFEA= +Date: Mon, 7 Sep 2020 16:56:44 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>, + himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Alan Stern <stern@rowland.harvard.edu>, + "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>, + Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Subject: Re: [PATCH v2 03/11] USB: core: message.c: use + usb_control_msg_send() in a few places +Message-ID: <20200907145644.GA3767938@kroah.com> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> + <20200907145108.3766613-4-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200907145108.3766613-4-gregkh@linuxfoundation.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.71 / 15.00 / 200.00 +X-Rspamd-Queue-Id: A9EEDA01C4 +X-Rspamd-UID: ad83fa + +On Mon, Sep 07, 2020 at 04:51:00PM +0200, Greg Kroah-Hartman wrote: +> There are a few calls to usb_control_msg() that can be converted to use +> usb_control_msg_send() instead, so do that in order to make the error +> checking a bit simpler. +> +> Cc: Alan Stern <stern@rowland.harvard.edu> +> Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> +> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +> Cc: linux-usb@vger.kernel.org +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> + +Oops, Andy, sorry, you gave me a Reviewed-by: Andy Shevchenko +<andriy.shevchenko@linux.intel.com> on the previous version of this, +I'll add it next round, or when it's queued up. + +thanks, + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wAY6GLNRVl8RbwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 17:28:51 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id OJlaFbNRVl9vPAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 17:28:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0D46AA0B09; + Mon, 7 Sep 2020 17:28:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730180AbgIGP2k (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 11:28:40 -0400 +Received: from netrider.rowland.org ([192.131.102.5]:39509 "HELO + netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with SMTP id S1730115AbgIGPPp (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 11:15:45 -0400 +Received: (qmail 763212 invoked by uid 1000); 7 Sep 2020 11:08:58 -0400 +Date: Mon, 7 Sep 2020 11:08:58 -0400 +From: Alan Stern <stern@rowland.harvard.edu> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH v2 04/11] USB: core: hub.c: use usb_control_msg_send() in + a few places +Message-ID: <20200907150858.GD762136@rowland.harvard.edu> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> + <20200907145108.3766613-5-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200907145108.3766613-5-gregkh@linuxfoundation.org> +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.03 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 0D46AA0B09 +X-Rspamd-UID: d27a14 + +On Mon, Sep 07, 2020 at 04:51:01PM +0200, Greg Kroah-Hartman wrote: +> There are a few calls to usb_control_msg() that can be converted to use +> usb_control_msg_send() instead, so do that in order to make the error +> checking a bit simpler and the code smaller. +> +> Cc: Alan Stern <stern@rowland.harvard.edu> +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> --- +> v2: +> - dropped changes to usb_req_set_sel() thanks to review from Alan + +> @@ -4056,7 +4035,7 @@ static void usb_enable_link_state(struct usb_hcd *hcd, struct usb_device *udev, +> * associated with the link state we're about to enable. +> */ +> ret = usb_req_set_sel(udev, state); +> - if (ret < 0) { +> + if (ret) { +> dev_warn(&udev->dev, "Set SEL for device-initiated %s failed.\n", +> usb3_lpm_names[state]); +> return; + +Did this change survive by mistake? + +Actually, it looks like usb_req_set_sel needs to check the value +returned by usb_control_msg -- a perfect example of the sort of thing +you were trying to fix in the first place! + +Alan Stern +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uHzSB4JSVl9NdwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 17:32:18 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id EB6lBIJSVl+BuQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 17:32:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 22BCD40994; + Mon, 7 Sep 2020 17:32:12 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730174AbgIGPcI (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 11:32:08 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58920 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730026AbgIGOvu (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:51:50 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id CF88921D1A; + Mon, 7 Sep 2020 14:51:28 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490289; + bh=QkHCdP+HSp94bJnlBpjYKa/KAoOjp/oPWOpwsQOF274=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=If90dhouW6N4/r8is7BQs/yBjxud6qO6c5+ufUOQf8CXsy3gv1V2w2PGAy49dIHm/ + G3ml1sY6lzQGW8SXyG1noSerdbf5dAVtP+nfveAVGBwAmVmMOwFsajNut8Ka3mvAIA + 93XNYS89t/ZaY7XxlmUeAC8YAvdGBivshk5xJf/8= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v2 09/11] sound: hiface: move to use usb_control_msg_send() +Date: Mon, 7 Sep 2020 16:51:06 +0200 +Message-Id: <20200907145108.3766613-10-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.16 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 22BCD40994 +X-Rspamd-UID: 503b24 + +The usb_control_msg_send() call can return an error if a "short" write +happens, so move the driver over to using that call instead. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - Added reviewed-by from Takashi + + sound/usb/hiface/pcm.c | 14 ++++++-------- + 1 file changed, 6 insertions(+), 8 deletions(-) + +diff --git a/sound/usb/hiface/pcm.c b/sound/usb/hiface/pcm.c +index a148caa5f48e..f9c924e3964e 100644 +--- a/sound/usb/hiface/pcm.c ++++ b/sound/usb/hiface/pcm.c +@@ -156,16 +156,14 @@ static int hiface_pcm_set_rate(struct pcm_runtime *rt, unsigned int rate) + * This control message doesn't have any ack from the + * other side + */ +- ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), +- HIFACE_SET_RATE_REQUEST, +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, +- rate_value, 0, NULL, 0, 100); +- if (ret < 0) { ++ ret = usb_control_msg_send(device, 0, ++ HIFACE_SET_RATE_REQUEST, ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, ++ rate_value, 0, NULL, 0, 100); ++ if (ret) + dev_err(&device->dev, "Error setting samplerate %d.\n", rate); +- return ret; +- } + +- return 0; ++ return ret; + } + + static struct pcm_substream *hiface_pcm_get_substream(struct snd_pcm_substream +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YKwnF4hSVl9NdwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 17:32:24 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IJ1gFIhSVl/TxAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 17:32:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 9CFD340994; + Mon, 7 Sep 2020 17:32:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730186AbgIGPcL (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 11:32:11 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58592 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730028AbgIGOvu (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:51:50 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id C18FA217BA; + Mon, 7 Sep 2020 14:51:13 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490274; + bh=jxLO7PEataV5luZRkq/UdmKiDOteLqmmXKbbFJ+l/YU=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=iOU1baU2mmQQJHiyztQoYqPcykN3rOpD5PArxaec2zSSmqbNDqf8u6jfBGRG7JDjB + I1HsMg+mUuRmtyrUIBXAwRbJox2WTxTkChcMON3bvTneSH7GSnd4kkekdFcBmoWtvF + SAZctyqe6hBT6FJBoiLU6qBY28oR2nexgHXjMBCQ= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Alan Stern <stern@rowland.harvard.edu>, + "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>, + Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Subject: [PATCH v2 03/11] USB: core: message.c: use usb_control_msg_send() in a few places +Date: Mon, 7 Sep 2020 16:51:00 +0200 +Message-Id: <20200907145108.3766613-4-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.29 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 9CFD340994 +X-Rspamd-UID: 38cc1e + +There are a few calls to usb_control_msg() that can be converted to use +usb_control_msg_send() instead, so do that in order to make the error +checking a bit simpler. + +Cc: Alan Stern <stern@rowland.harvard.edu> +Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> +Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Cc: linux-usb@vger.kernel.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - no change from v1 + + drivers/usb/core/message.c | 38 +++++++++++++++++++------------------- + 1 file changed, 19 insertions(+), 19 deletions(-) + +diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c +index 6aa49b237717..dfd079485c76 100644 +--- a/drivers/usb/core/message.c ++++ b/drivers/usb/core/message.c +@@ -1081,7 +1081,7 @@ int usb_set_isoch_delay(struct usb_device *dev) + if (dev->speed < USB_SPEED_SUPER) + return 0; + +- return usb_control_msg(dev, usb_sndctrlpipe(dev, 0), ++ return usb_control_msg_send(dev, 0, + USB_REQ_SET_ISOCH_DELAY, + USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE, + dev->hub_delay, 0, NULL, 0, +@@ -1203,13 +1203,13 @@ int usb_clear_halt(struct usb_device *dev, int pipe) + * (like some ibmcam model 1 units) seem to expect hosts to make + * this request for iso endpoints, which can't halt! + */ +- result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_ENDPOINT, +- USB_ENDPOINT_HALT, endp, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ result = usb_control_msg_send(dev, 0, ++ USB_REQ_CLEAR_FEATURE, USB_RECIP_ENDPOINT, ++ USB_ENDPOINT_HALT, endp, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); + + /* don't un-halt or force to DATA0 except on success */ +- if (result < 0) ++ if (result) + return result; + + /* NOTE: seems like Microsoft and Apple don't bother verifying +@@ -1558,9 +1558,10 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) + if (dev->quirks & USB_QUIRK_NO_SET_INTF) + ret = -EPIPE; + else +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_INTERFACE, USB_RECIP_INTERFACE, +- alternate, interface, NULL, 0, 5000); ++ ret = usb_control_msg_send(dev, 0, ++ USB_REQ_SET_INTERFACE, ++ USB_RECIP_INTERFACE, alternate, ++ interface, NULL, 0, 5000); + + /* 9.4.10 says devices don't need this and are free to STALL the + * request if the interface only has one alternate setting. +@@ -1570,7 +1571,7 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) + "manual set_interface for iface %d, alt %d\n", + interface, alternate); + manual = 1; +- } else if (ret < 0) { ++ } else if (ret) { + /* Re-instate the old alt setting */ + usb_hcd_alloc_bandwidth(dev, NULL, alt, iface->cur_altsetting); + usb_enable_lpm(dev); +@@ -1718,11 +1719,10 @@ int usb_reset_configuration(struct usb_device *dev) + mutex_unlock(hcd->bandwidth_mutex); + return retval; + } +- retval = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_CONFIGURATION, 0, +- config->desc.bConfigurationValue, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); +- if (retval < 0) ++ retval = usb_control_msg_send(dev, 0, USB_REQ_SET_CONFIGURATION, 0, ++ config->desc.bConfigurationValue, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (retval) + goto reset_old_alts; + mutex_unlock(hcd->bandwidth_mutex); + +@@ -2103,10 +2103,10 @@ int usb_set_configuration(struct usb_device *dev, int configuration) + } + kfree(new_interfaces); + +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_CONFIGURATION, 0, configuration, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); +- if (ret < 0 && cp) { ++ ret = usb_control_msg_send(dev, 0, USB_REQ_SET_CONFIGURATION, 0, ++ configuration, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); ++ if (ret && cp) { + /* + * All the old state is gone, so what else can we do? + * The device is probably useless now anyway. +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YM+oBJRSVl8RbwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 17:32:36 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id MEQXAZRSVl9cgQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 17:32:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 399CF40978; + Mon, 7 Sep 2020 17:32:29 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730195AbgIGPcS (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 11:32:18 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58566 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730027AbgIGOvu (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:51:50 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 2730E215A4; + Mon, 7 Sep 2020 14:51:11 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490271; + bh=h4qo13MuKIBOL36f408Cp8YPzjpxFs19uVUOnTY6W1w=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=liinFBkFyHLaJLIeSey9AzpTVwo5tAq0lxmr747pa6hxz84x2NY96OcOTKndkh0XD + KV2QLRR7HfaN1g4yS+xd2LBRulccUYEUBCqiwu+w/Y44/YXFkAEBTYnZmdFRXMMOrG + ///n3xyMGV/pjWpxQjfL2rYb/dkDjwh1OjQTPC/c= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH v2 02/11] USB: add usb_control_msg_send() and usb_control_msg_recv() +Date: Mon, 7 Sep 2020 16:50:59 +0200 +Message-Id: <20200907145108.3766613-3-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 399CF40978 +X-Rspamd-UID: 3f898a + +New core functions to make sending/receiving USB control messages easier +and saner. + +In discussions, it turns out that the large majority of users of +usb_control_msg() do so in potentially incorrect ways. The most common +issue is where a "short" message is received, yet never detected +properly due to "incorrect" error handling. + +Handle all of this in the USB core with two new functions to try to make +working with USB control messages simpler. + +No more need for dynamic data, messages can be on the stack, and only +"complete" send/receive will work without causing an error. + +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - no change from v1 + + drivers/usb/core/message.c | 133 +++++++++++++++++++++++++++++++++++++ + include/linux/usb.h | 6 ++ + 2 files changed, 139 insertions(+) + +diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c +index 6197938dcc2d..6aa49b237717 100644 +--- a/drivers/usb/core/message.c ++++ b/drivers/usb/core/message.c +@@ -162,6 +162,139 @@ int usb_control_msg(struct usb_device *dev, unsigned int pipe, __u8 request, + } + EXPORT_SYMBOL_GPL(usb_control_msg); + ++/** ++ * usb_control_msg_send - Builds a control "send" message, sends it off and waits for completion ++ * @dev: pointer to the usb device to send the message to ++ * @endpoint: endpoint to send the message to ++ * @request: USB message request value ++ * @requesttype: USB message request type value ++ * @value: USB message value ++ * @index: USB message index value ++ * @driver_data: pointer to the data to send ++ * @size: length in bytes of the data to send ++ * @timeout: time in msecs to wait for the message to complete before timing ++ * out (if 0 the wait is forever) ++ * ++ * Context: !in_interrupt () ++ * ++ * This function sends a control message to a specified endpoint that is not ++ * expected to fill in a response (i.e. a "send message") and waits for the ++ * message to complete, or timeout. ++ * ++ * Do not use this function from within an interrupt context. If you need ++ * an asynchronous message, or need to send a message from within interrupt ++ * context, use usb_submit_urb(). If a thread in your driver uses this call, ++ * make sure your disconnect() method can wait for it to complete. Since you ++ * don't have a handle on the URB used, you can't cancel the request. ++ * ++ * The data pointer can be made to a reference on the stack, or anywhere else, ++ * as it will not be modified at all. This does not have the restriction that ++ * usb_control_msg() has where the data pointer must be to dynamically allocated ++ * memory (i.e. memory that can be successfully DMAed to a device). ++ * ++ * Return: If successful, 0 is returned, Otherwise, a negative error number. ++ */ ++int usb_control_msg_send(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ const void *driver_data, __u16 size, int timeout) ++{ ++ unsigned int pipe = usb_sndctrlpipe(dev, endpoint); ++ int ret; ++ u8 *data = NULL; ++ ++ if (usb_pipe_type_check(dev, pipe)) ++ return -EINVAL; ++ ++ if (size) { ++ data = kmemdup(driver_data, size, GFP_KERNEL); ++ if (!data) ++ return -ENOMEM; ++ } ++ ++ ret = usb_control_msg(dev, pipe, request, requesttype, value, index, ++ data, size, timeout); ++ kfree(data); ++ ++ if (ret < 0) ++ return ret; ++ if (ret == size) ++ return 0; ++ return -EINVAL; ++} ++EXPORT_SYMBOL_GPL(usb_control_msg_send); ++ ++/** ++ * usb_control_msg_recv - Builds a control "receive" message, sends it off and waits for completion ++ * @dev: pointer to the usb device to send the message to ++ * @endpoint: endpoint to send the message to ++ * @request: USB message request value ++ * @requesttype: USB message request type value ++ * @value: USB message value ++ * @index: USB message index value ++ * @driver_data: pointer to the data to be filled in by the message ++ * @size: length in bytes of the data to be received ++ * @timeout: time in msecs to wait for the message to complete before timing ++ * out (if 0 the wait is forever) ++ * ++ * Context: !in_interrupt () ++ * ++ * This function sends a control message to a specified endpoint that is ++ * expected to fill in a response (i.e. a "receive message") and waits for the ++ * message to complete, or timeout. ++ * ++ * Do not use this function from within an interrupt context. If you need ++ * an asynchronous message, or need to send a message from within interrupt ++ * context, use usb_submit_urb(). If a thread in your driver uses this call, ++ * make sure your disconnect() method can wait for it to complete. Since you ++ * don't have a handle on the URB used, you can't cancel the request. ++ * ++ * The data pointer can be made to a reference on the stack, or anywhere else ++ * that can be successfully written to. This function does not have the ++ * restriction that usb_control_msg() has where the data pointer must be to ++ * dynamically allocated memory (i.e. memory that can be successfully DMAed to a ++ * device). ++ * ++ * The "whole" message must be properly received from the device in order for ++ * this function to be successful. If a device returns less than the expected ++ * amount of data, then the function will fail. Do not use this for messages ++ * where a variable amount of data might be returned. ++ * ++ * Return: If successful, 0 is returned, Otherwise, a negative error number. ++ */ ++int usb_control_msg_recv(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ void *driver_data, __u16 size, int timeout) ++{ ++ unsigned int pipe = usb_rcvctrlpipe(dev, endpoint); ++ int ret; ++ u8 *data; ++ ++ if (!size || !driver_data || usb_pipe_type_check(dev, pipe)) ++ return -EINVAL; ++ ++ data = kmalloc(size, GFP_KERNEL); ++ if (!data) ++ return -ENOMEM; ++ ++ ret = usb_control_msg(dev, pipe, request, requesttype, value, index, ++ data, size, timeout); ++ ++ if (ret < 0) ++ goto exit; ++ ++ if (ret == size) { ++ memcpy(driver_data, data, size); ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++exit: ++ kfree(data); ++ return ret; ++} ++EXPORT_SYMBOL_GPL(usb_control_msg_recv); ++ + /** + * usb_interrupt_msg - Builds an interrupt urb, sends it off and waits for completion + * @usb_dev: pointer to the usb device to send the message to +diff --git a/include/linux/usb.h b/include/linux/usb.h +index 0b3963d7ec38..a5460f08126e 100644 +--- a/include/linux/usb.h ++++ b/include/linux/usb.h +@@ -1802,6 +1802,12 @@ extern int usb_bulk_msg(struct usb_device *usb_dev, unsigned int pipe, + int timeout); + + /* wrappers around usb_control_msg() for the most common standard requests */ ++int usb_control_msg_send(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ const void *data, __u16 size, int timeout); ++int usb_control_msg_recv(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ void *data, __u16 size, int timeout); + extern int usb_get_descriptor(struct usb_device *dev, unsigned char desctype, + unsigned char descindex, void *buf, int size); + extern int usb_get_status(struct usb_device *dev, +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qMnnI6VSVl8RbwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 7 Sep 2020 10:51:50 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id EBA2821941; + Mon, 7 Sep 2020 14:51:23 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490284; + bh=ZsWVCgDo0Rt7GjR+jKLMd25e1+x4CXawRQPMOPI72AQ=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=w+oGDZcJ1AnOFW2GymIMwpD+SMrJcU6Knt41xKMT4+uFM/gD2RHsHdtPuI5c8p63F + NNLou5ZlmHty966X5NXZtQUAMk2Z42LPXavnperqdrom0JEW+g2DGjpXWXgzWKN+fo + omnbgb3Zf3YXUICszGOMaFFrApnKWAenl2BqMDtk= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v2 07/11] sound: 6fire: move to use usb_control_msg_send() and usb_control_msg_recv() +Date: Mon, 7 Sep 2020 16:51:04 +0200 +Message-Id: <20200907145108.3766613-8-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 57B8640988 +X-Rspamd-UID: ddde5c + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, so move the driver over to +using those calls instead, saving some logic in the wrapper functions +that were being used in this driver. + +This also resolves a long-staging bug where data on the stack was being +sent in a USB control message, which was not allowed. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - Added reviewed-by from Takashi + + sound/usb/6fire/firmware.c | 38 +++++++++++++------------------------- + 1 file changed, 13 insertions(+), 25 deletions(-) + +diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c +index 69137c14d0dc..5b8994070c96 100644 +--- a/sound/usb/6fire/firmware.c ++++ b/sound/usb/6fire/firmware.c +@@ -158,29 +158,17 @@ static int usb6fire_fw_ihex_init(const struct firmware *fw, + static int usb6fire_fw_ezusb_write(struct usb_device *device, + int type, int value, char *data, int len) + { +- int ret; +- +- ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), type, +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +- value, 0, data, len, HZ); +- if (ret < 0) +- return ret; +- else if (ret != len) +- return -EIO; +- return 0; ++ return usb_control_msg_send(device, 0, type, ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ value, 0, data, len, HZ); + } + + static int usb6fire_fw_ezusb_read(struct usb_device *device, + int type, int value, char *data, int len) + { +- int ret = usb_control_msg(device, usb_rcvctrlpipe(device, 0), type, +- USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, +- 0, data, len, HZ); +- if (ret < 0) +- return ret; +- else if (ret != len) +- return -EIO; +- return 0; ++ return usb_control_msg_recv(device, 0, type, ++ USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ value, 0, data, len, HZ); + } + + static int usb6fire_fw_fpga_write(struct usb_device *device, +@@ -230,7 +218,7 @@ static int usb6fire_fw_ezusb_upload( + /* upload firmware image */ + data = 0x01; /* stop ezusb cpu */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); +- if (ret < 0) { ++ if (ret) { + kfree(rec); + release_firmware(fw); + dev_err(&intf->dev, +@@ -242,7 +230,7 @@ static int usb6fire_fw_ezusb_upload( + while (usb6fire_fw_ihex_next_record(rec)) { /* write firmware */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, rec->address, + rec->data, rec->len); +- if (ret < 0) { ++ if (ret) { + kfree(rec); + release_firmware(fw); + dev_err(&intf->dev, +@@ -257,7 +245,7 @@ static int usb6fire_fw_ezusb_upload( + if (postdata) { /* write data after firmware has been uploaded */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, postaddr, + postdata, postlen); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload ezusb firmware %s: post urb.\n", + fwname); +@@ -267,7 +255,7 @@ static int usb6fire_fw_ezusb_upload( + + data = 0x00; /* resume ezusb cpu */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload ezusb firmware %s: end message.\n", + fwname); +@@ -302,7 +290,7 @@ static int usb6fire_fw_fpga_upload( + end = fw->data + fw->size; + + ret = usb6fire_fw_ezusb_write(device, 8, 0, NULL, 0); +- if (ret < 0) { ++ if (ret) { + kfree(buffer); + release_firmware(fw); + dev_err(&intf->dev, +@@ -327,7 +315,7 @@ static int usb6fire_fw_fpga_upload( + kfree(buffer); + + ret = usb6fire_fw_ezusb_write(device, 9, 0, NULL, 0); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload fpga firmware: end urb.\n"); + return ret; +@@ -363,7 +351,7 @@ int usb6fire_fw_init(struct usb_interface *intf) + u8 buffer[12]; + + ret = usb6fire_fw_ezusb_read(device, 1, 0, buffer, 8); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to receive device firmware state.\n"); + return ret; +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MKHZJ/BWVl8MVwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 7 Sep 2020 10:51:51 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 449E121974; + Mon, 7 Sep 2020 14:51:26 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490287; + bh=mnt6coJiWDnqqDNAc4NKmK+R7FoiAibhMjPeDUbyw1w=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=PHvLB47FyktBthiQZu4LrMKJQE5p5A9dpYZY6oULtRHbaRsiu97NbusIILlhR7OFl + MmnLnAHBEkndsXjceyu2IjYNwZ3QrVy7AgFK4pljcTpGXWZ8mpGiLhPUlDjBn3eU12 + AXpWPC9QAPDepI6B2xbWwxgl1x8ZnJ4uACNejo/M= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Vasily Khoruzhick <anarsoul@gmail.com>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v2 08/11] sound: line6: move to use usb_control_msg_send() and usb_control_msg_recv() +Date: Mon, 7 Sep 2020 16:51:05 +0200 +Message-Id: <20200907145108.3766613-9-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.10 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 2BF97A016D +X-Rspamd-UID: 1b45a5 + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, and they can handle data off +of the stack, so move the driver over to using those calls instead, +saving some logic when dynamically allocating memory. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Vasily Khoruzhick <anarsoul@gmail.com> +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - Added reviewed-by from Takashi + + sound/usb/line6/driver.c | 69 +++++++++++++++----------------------- + sound/usb/line6/podhd.c | 17 ++++------ + sound/usb/line6/toneport.c | 8 ++--- + 3 files changed, 37 insertions(+), 57 deletions(-) + +diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c +index 60674ce4879b..601292c51491 100644 +--- a/sound/usb/line6/driver.c ++++ b/sound/usb/line6/driver.c +@@ -337,23 +337,18 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, + { + struct usb_device *usbdev = line6->usbdev; + int ret; +- unsigned char *len; ++ u8 len; + unsigned count; + + if (address > 0xffff || datalen > 0xff) + return -EINVAL; + +- len = kmalloc(1, GFP_KERNEL); +- if (!len) +- return -ENOMEM; +- + /* query the serial number: */ +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- (datalen << 8) | 0x21, address, +- NULL, 0, LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ (datalen << 8) | 0x21, address, NULL, 0, ++ LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, "read request failed (error %d)\n", ret); + goto exit; + } +@@ -362,45 +357,41 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, + for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { + mdelay(LINE6_READ_WRITE_STATUS_DELAY); + +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | +- USB_DIR_IN, +- 0x0012, 0x0000, len, 1, +- LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0012, 0x0000, &len, 1, ++ LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "receive length failed (error %d)\n", ret); + goto exit; + } + +- if (*len != 0xff) ++ if (len != 0xff) + break; + } + + ret = -EIO; +- if (*len == 0xff) { ++ if (len == 0xff) { + dev_err(line6->ifcdev, "read failed after %d retries\n", + count); + goto exit; +- } else if (*len != datalen) { ++ } else if (len != datalen) { + /* should be equal or something went wrong */ + dev_err(line6->ifcdev, + "length mismatch (expected %d, got %d)\n", +- (int)datalen, (int)*len); ++ (int)datalen, len); + goto exit; + } + + /* receive the result: */ +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +- 0x0013, 0x0000, data, datalen, +- LINE6_TIMEOUT * HZ); +- +- if (ret < 0) ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0013, 0x0000, data, datalen, LINE6_TIMEOUT * HZ); ++ if (ret) + dev_err(line6->ifcdev, "read failed (error %d)\n", ret); + + exit: +- kfree(len); + return ret; + } + EXPORT_SYMBOL_GPL(line6_read_data); +@@ -423,12 +414,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, + if (!status) + return -ENOMEM; + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- 0x0022, address, data, datalen, +- LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ 0x0022, address, data, datalen, LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "write request failed (error %d)\n", ret); + goto exit; +@@ -437,14 +426,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, + for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { + mdelay(LINE6_READ_WRITE_STATUS_DELAY); + +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), +- 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | +- USB_DIR_IN, +- 0x0012, 0x0000, +- status, 1, LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0012, 0x0000, status, 1, LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "receiving status failed (error %d)\n", ret); + goto exit; +diff --git a/sound/usb/line6/podhd.c b/sound/usb/line6/podhd.c +index eef45f7fef0d..a1261f55d62b 100644 +--- a/sound/usb/line6/podhd.c ++++ b/sound/usb/line6/podhd.c +@@ -183,29 +183,25 @@ static const struct attribute_group podhd_dev_attr_group = { + static int podhd_dev_start(struct usb_line6_podhd *pod) + { + int ret; +- u8 *init_bytes; ++ u8 init_bytes[8]; + int i; + struct usb_device *usbdev = pod->line6.usbdev; + +- init_bytes = kmalloc(8, GFP_KERNEL); +- if (!init_bytes) +- return -ENOMEM; +- +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), ++ ret = usb_control_msg_send(usbdev, 0, + 0x67, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, + 0x11, 0, + NULL, 0, LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ if (ret) { + dev_err(pod->line6.ifcdev, "read request failed (error %d)\n", ret); + goto exit; + } + + /* NOTE: looks like some kind of ping message */ +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, + 0x11, 0x0, + init_bytes, 3, LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ if (ret) { + dev_err(pod->line6.ifcdev, + "receive length failed (error %d)\n", ret); + goto exit; +@@ -220,13 +216,12 @@ static int podhd_dev_start(struct usb_line6_podhd *pod) + goto exit; + } + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), ++ ret = usb_control_msg_send(usbdev, 0, + USB_REQ_SET_FEATURE, + USB_TYPE_STANDARD | USB_RECIP_DEVICE | USB_DIR_OUT, + 1, 0, + NULL, 0, LINE6_TIMEOUT * HZ); + exit: +- kfree(init_bytes); + return ret; + } + +diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c +index 94dd5e7ab2e6..a9b56085b76a 100644 +--- a/sound/usb/line6/toneport.c ++++ b/sound/usb/line6/toneport.c +@@ -126,11 +126,11 @@ static int toneport_send_cmd(struct usb_device *usbdev, int cmd1, int cmd2) + { + int ret; + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); + +- if (ret < 0) { ++ if (ret) { + dev_err(&usbdev->dev, "send failed (error %d)\n", ret); + return ret; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IBK7ISNXVl+FrgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 17:52:03 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 6ENfHyNXVl8QfgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Mon, 7 Sep 2020 14:51:16 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490277; + bh=hkO0EMVvCu8X7CeNAbfTmSK1pWFJrTzl3nDdebnZHHI=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=zgTDrp7IPbcWgWNaaD690SP+mq2VsJpUKvsnVgZIc8ntfUU/bjkTDvxpZQEo2M/mE + Ob9YzTDMdNI3mym+y907RGeutk8dZShkABagM/ShmcOwO7IjuexA1gpjfz7EgIxyg+ + /HsNxeWuxRRH0vGn2j8mY0AVJDBQXDeiW44Ad6zw= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Alan Stern <stern@rowland.harvard.edu> +Subject: [PATCH v2 04/11] USB: core: hub.c: use usb_control_msg_send() in a few places +Date: Mon, 7 Sep 2020 16:51:01 +0200 +Message-Id: <20200907145108.3766613-5-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.83 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 15383A01F5 +X-Rspamd-UID: d056c3 + +There are a few calls to usb_control_msg() that can be converted to use +usb_control_msg_send() instead, so do that in order to make the error +checking a bit simpler and the code smaller. + +Cc: Alan Stern <stern@rowland.harvard.edu> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - dropped changes to usb_req_set_sel() thanks to review from Alan + + drivers/usb/core/hub.c | 99 +++++++++++++++++------------------------- + 1 file changed, 39 insertions(+), 60 deletions(-) + +diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c +index 5b768b80d1ee..bbb41993d4ba 100644 +--- a/drivers/usb/core/hub.c ++++ b/drivers/usb/core/hub.c +@@ -410,8 +410,8 @@ static int get_hub_descriptor(struct usb_device *hdev, + */ + static int clear_hub_feature(struct usb_device *hdev, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RT_HUB, feature, 0, NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_CLEAR_FEATURE, USB_RT_HUB, ++ feature, 0, NULL, 0, 1000); + } + + /* +@@ -419,9 +419,8 @@ static int clear_hub_feature(struct usb_device *hdev, int feature) + */ + int usb_clear_port_feature(struct usb_device *hdev, int port1, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RT_PORT, feature, port1, +- NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_CLEAR_FEATURE, USB_RT_PORT, ++ feature, port1, NULL, 0, 1000); + } + + /* +@@ -429,9 +428,8 @@ int usb_clear_port_feature(struct usb_device *hdev, int port1, int feature) + */ + static int set_port_feature(struct usb_device *hdev, int port1, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_SET_FEATURE, USB_RT_PORT, feature, port1, +- NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_SET_FEATURE, USB_RT_PORT, ++ feature, port1, NULL, 0, 1000); + } + + static char *to_led_name(int selector) +@@ -755,15 +753,14 @@ hub_clear_tt_buffer(struct usb_device *hdev, u16 devinfo, u16 tt) + /* Need to clear both directions for control ep */ + if (((devinfo >> 11) & USB_ENDPOINT_XFERTYPE_MASK) == + USB_ENDPOINT_XFER_CONTROL) { +- int status = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_CLEAR_TT_BUFFER, USB_RT_PORT, +- devinfo ^ 0x8000, tt, NULL, 0, 1000); ++ int status = usb_control_msg_send(hdev, 0, ++ HUB_CLEAR_TT_BUFFER, USB_RT_PORT, ++ devinfo ^ 0x8000, tt, NULL, 0, 1000); + if (status) + return status; + } +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_CLEAR_TT_BUFFER, USB_RT_PORT, devinfo, +- tt, NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, HUB_CLEAR_TT_BUFFER, USB_RT_PORT, ++ devinfo, tt, NULL, 0, 1000); + } + + /* +@@ -1049,11 +1046,10 @@ static void hub_activate(struct usb_hub *hub, enum hub_activation_type type) + */ + if (type != HUB_RESUME) { + if (hdev->parent && hub_is_superspeed(hdev)) { +- ret = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_SET_DEPTH, USB_RT_HUB, +- hdev->level - 1, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (ret < 0) ++ ret = usb_control_msg_send(hdev, 0, HUB_SET_DEPTH, USB_RT_HUB, ++ hdev->level - 1, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); ++ if (ret) + dev_err(hub->intfdev, + "set hub depth failed\n"); + } +@@ -2329,13 +2325,10 @@ static int usb_enumerate_device_otg(struct usb_device *udev) + /* enable HNP before suspend, it's simpler */ + if (port1 == bus->otg_port) { + bus->b_hnp_enable = 1; +- err = usb_control_msg(udev, +- usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, 0, +- USB_DEVICE_B_HNP_ENABLE, +- 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) { ++ err = usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, 0, ++ USB_DEVICE_B_HNP_ENABLE, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (err) { + /* + * OTG MESSAGE: report errors here, + * customize to match your product. +@@ -2347,13 +2340,10 @@ static int usb_enumerate_device_otg(struct usb_device *udev) + } else if (desc->bLength == sizeof + (struct usb_otg_descriptor)) { + /* Set a_alt_hnp_support for legacy otg device */ +- err = usb_control_msg(udev, +- usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, 0, +- USB_DEVICE_A_ALT_HNP_SUPPORT, +- 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) ++ err = usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, 0, ++ USB_DEVICE_A_ALT_HNP_SUPPORT, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (err) + dev_err(&udev->dev, + "set a_alt_hnp_support failed: %d\n", + err); +@@ -3121,10 +3111,8 @@ int usb_disable_ltm(struct usb_device *udev) + if (!udev->actconfig) + return 0; + +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_LTM_ENABLE, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_LTM_ENABLE, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + EXPORT_SYMBOL_GPL(usb_disable_ltm); + +@@ -3143,10 +3131,8 @@ void usb_enable_ltm(struct usb_device *udev) + if (!udev->actconfig) + return; + +- usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_LTM_ENABLE, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_LTM_ENABLE, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + EXPORT_SYMBOL_GPL(usb_enable_ltm); + +@@ -3163,17 +3149,14 @@ EXPORT_SYMBOL_GPL(usb_enable_ltm); + static int usb_enable_remote_wakeup(struct usb_device *udev) + { + if (udev->speed < USB_SPEED_SUPER) +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_REMOTE_WAKEUP, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); + else +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, +- USB_INTRF_FUNC_SUSPEND, +- USB_INTRF_FUNC_SUSPEND_RW | +- USB_INTRF_FUNC_SUSPEND_LP, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, ++ USB_INTRF_FUNC_SUSPEND, ++ USB_INTRF_FUNC_SUSPEND_RW | USB_INTRF_FUNC_SUSPEND_LP, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); + } + + /* +@@ -3189,15 +3172,11 @@ static int usb_enable_remote_wakeup(struct usb_device *udev) + static int usb_disable_remote_wakeup(struct usb_device *udev) + { + if (udev->speed < USB_SPEED_SUPER) +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + else +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, +- USB_INTRF_FUNC_SUSPEND, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, ++ USB_INTRF_FUNC_SUSPEND, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + + /* Count of wakeup-enabled devices at or below udev */ +@@ -4056,7 +4035,7 @@ static void usb_enable_link_state(struct usb_hcd *hcd, struct usb_device *udev, + * associated with the link state we're about to enable. + */ + ret = usb_req_set_sel(udev, state); +- if (ret < 0) { ++ if (ret) { + dev_warn(&udev->dev, "Set SEL for device-initiated %s failed.\n", + usb3_lpm_names[state]); + return; +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SLbGJj5XVl/+vgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 7 Sep 2020 10:51:49 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 7EC682192A; + Mon, 7 Sep 2020 14:51:21 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490282; + bh=lDALoKxKeoNU19umSgu7/gECsPlcvRr4daWW6F49vJA=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=jWeyiTf6p56aKUhjCPl9Aae18HDw0lXVJW1WmGB1/g9ybbeBolPaPWADBQvjKvAoR + isUT+CSMu3H9HSDKP45X2Ohg0KKGEIJhojaI1F0j2mWUwnSmAtipNeYiQ2UyvPkxZi + FnUesZluOgIluJoQR39SP7/bIdRAzxmeykRfRZVY= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v2 06/11] sound: usx2y: move to use usb_control_msg_send() +Date: Mon, 7 Sep 2020 16:51:03 +0200 +Message-Id: <20200907145108.3766613-7-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.15 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 72BBA4086A +X-Rspamd-UID: de83b0 + +The usb_control_msg_send() call can handle data on the stack, as well as +returning an error if a "short" write happens, so move the driver over +to using that call instead. This ends up removing a helper function +that is no longer needed. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - Added reviewed-by from Takashi + + sound/usb/usx2y/us122l.c | 42 ++++++++-------------------------------- + 1 file changed, 8 insertions(+), 34 deletions(-) + +diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c +index f86f7a61fb36..e5c5a0d03d8a 100644 +--- a/sound/usb/usx2y/us122l.c ++++ b/sound/usb/usx2y/us122l.c +@@ -82,40 +82,13 @@ static int us144_create_usbmidi(struct snd_card *card) + &US122L(card)->midi_list, &quirk); + } + +-/* +- * Wrapper for usb_control_msg(). +- * Allocates a temp buffer to prevent dmaing from/to the stack. +- */ +-static int us122l_ctl_msg(struct usb_device *dev, unsigned int pipe, +- __u8 request, __u8 requesttype, +- __u16 value, __u16 index, void *data, +- __u16 size, int timeout) +-{ +- int err; +- void *buf = NULL; +- +- if (size > 0) { +- buf = kmemdup(data, size, GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- } +- err = usb_control_msg(dev, pipe, request, requesttype, +- value, index, buf, size, timeout); +- if (size > 0) { +- memcpy(data, buf, size); +- kfree(buf); +- } +- return err; +-} +- + static void pt_info_set(struct usb_device *dev, u8 v) + { + int ret; + +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- 'I', +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +- v, 0, NULL, 0, 1000); ++ ret = usb_control_msg_send(dev, 0, 'I', ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ v, 0, NULL, 0, 1000); + snd_printdd(KERN_DEBUG "%i\n", ret); + } + +@@ -305,10 +278,11 @@ static int us122l_set_sample_rate(struct usb_device *dev, int rate) + data[0] = rate; + data[1] = rate >> 8; + data[2] = rate >> 16; +- err = us122l_ctl_msg(dev, usb_sndctrlpipe(dev, 0), UAC_SET_CUR, +- USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT, +- UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, 1000); +- if (err < 0) ++ err = usb_control_msg_send(dev, 0, UAC_SET_CUR, ++ USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT, ++ UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, ++ 1000); ++ if (err) + snd_printk(KERN_ERR "%d: cannot set freq %d to ep 0x%x\n", + dev->devnum, rate, ep); + return err; +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eCdENVdXVl82xQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 17:52:55 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gEadMldXVl/u6AEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 17:52:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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07 Sep 2020 08:52:29 -0700 +IronPort-SDR: OKawkKFMoTnSGMbguXThLtl8NtjcwhxLsewqqLKPYgFmHyfSdylAm5yyICdAjMpdfR2/DEblnQ + njoVBfvoFnZg== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,402,1592895600"; + d="scan'208";a="333197015" +Received: from smile.fi.intel.com (HELO smile) ([10.237.68.40]) + by orsmga008.jf.intel.com with ESMTP; 07 Sep 2020 08:52:26 -0700 +Received: from andy by smile with local (Exim 4.94) + (envelope-from <andriy.shevchenko@linux.intel.com>) + id 1kFJNC-00EzvH-KL; Mon, 07 Sep 2020 18:48:02 +0300 +Date: Mon, 7 Sep 2020 18:48:02 +0300 +From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org, + Alan Stern <stern@rowland.harvard.edu>, + "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> +Subject: Re: [PATCH v2 03/11] USB: core: message.c: use + usb_control_msg_send() in a few places +Message-ID: <20200907154802.GO1891694@smile.fi.intel.com> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> + <20200907145108.3766613-4-gregkh@linuxfoundation.org> + <20200907145644.GA3767938@kroah.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200907145644.GA3767938@kroah.com> +Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.48 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 651FA4096B +X-Rspamd-UID: 4da365 + +On Mon, Sep 07, 2020 at 04:56:44PM +0200, Greg Kroah-Hartman wrote: +> On Mon, Sep 07, 2020 at 04:51:00PM +0200, Greg Kroah-Hartman wrote: +> > There are a few calls to usb_control_msg() that can be converted to use +> > usb_control_msg_send() instead, so do that in order to make the error +> > checking a bit simpler. +> > +> > Cc: Alan Stern <stern@rowland.harvard.edu> +> > Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> +> > Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +> > Cc: linux-usb@vger.kernel.org +> > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> +> Oops, Andy, sorry, you gave me a Reviewed-by: Andy Shevchenko +> <andriy.shevchenko@linux.intel.com> on the previous version of this, +> I'll add it next round, or when it's queued up. + +NP! Whatever works better for you. + +-- +With Best Regards, +Andy Shevchenko + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yJZlHYFXVl+FrgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 17:53:37 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 8F6bGoFXVl+VcQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 17:53:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 12FAFA0B0B; + Mon, 7 Sep 2020 17:53:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730235AbgIGPxV (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 11:53:21 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58522 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729974AbgIGOvK (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:51:10 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 8AEA12177B; + Mon, 7 Sep 2020 14:51:08 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490269; + bh=MDm/x39065SOo01K6qZuV7PZJI+UXbxgaHzoKWMO8tc=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=tNZrtEWO45CRF+E/OrbMnOHpLv6PCX/TNkRXj1BARuZF1Ju9YXW3C/eh95H133hvx + TZEBI66qkmXv8rHm5cCT1r2WvSZ70JTVlrj+0rsnHajlpnOJ5/cd2KH0SbUel4og6U + cfnz8gsno2H98HW+mHktnzmjDSF9q4uQwOFl+ISo= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Alexander Tsoy <alexander@tsoy.me>, + Alan Stern <stern@rowland.harvard.edu> +Subject: [PATCH v2 11/11] ALSA: remove calls to usb_pipe_type_check for control endpoints +Date: Mon, 7 Sep 2020 16:51:08 +0200 +Message-Id: <20200907145108.3766613-12-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.33 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 12FAFA0B0B +X-Rspamd-UID: 813dd2 + +A USB device will always haev a bi-directional endpoint 0, that's just +how the devices work, so no need to check for that in a few quirk tests +as it will always pass. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: Alexander Tsoy <alexander@tsoy.me> +Cc: alsa-devel@alsa-project.org +Reported-by: Alan Stern <stern@rowland.harvard.edu> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - new patch, was not in v1 series, suggested by Alan. + + sound/usb/quirks.c | 6 ------ + 1 file changed, 6 deletions(-) + +diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c +index fc3aab04a0bc..35da4aa918c7 100644 +--- a/sound/usb/quirks.c ++++ b/sound/usb/quirks.c +@@ -875,8 +875,6 @@ static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +- return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 0xaf, USB_TYPE_VENDOR | USB_RECIP_DEVICE, + 1, 0, NULL, 0, 1000); +@@ -984,8 +982,6 @@ static int snd_usb_axefx3_boot_quirk(struct usb_device *dev) + + dev_dbg(&dev->dev, "Waiting for Axe-Fx III to boot up...\n"); + +- if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +- return -EINVAL; + /* If the Axe-Fx III has not fully booted, it will timeout when trying + * to enable the audio streaming interface. A more generous timeout is + * used here to detect when the Axe-Fx III has finished booting as the +@@ -1117,8 +1113,6 @@ static int snd_usb_motu_m_series_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +- return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 1, USB_TYPE_VENDOR | USB_RECIP_DEVICE, + 0x0, 0, NULL, 0, 1000); +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qKzLJZtXVl8vxQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 17:54:03 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id SD74IZtXVl/u6AEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 17:54:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DABE7A0195; + Mon, 7 Sep 2020 17:53:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730227AbgIGPxP (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 11:53:15 -0400 +Received: from mail.kernel.org ([198.145.29.99]:58686 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730015AbgIGOvt (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:51:49 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 02F9621924; + Mon, 7 Sep 2020 14:51:19 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490279; + bh=bOtNvPKd1buomuDeBpZzqGRO3R6GMfbAEg8/sDVnLbg=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=1MHmCQfOr4X3wWjX6IQ3rwja05HHJTOw+UvuGXj0aN6axRPVil/jBk5r/UJEAR4aO + Ssbim/0ObmcFTIK+FT6ffbI0q1Xr0aQYGv6PpRiWAJcwz7wCDbppmvBgjycqVqWR4J + V5iFfXj0xM9h7kuUXf4PoM2CFpwjAufNO9gR0z9k= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Juergen Stuber <starblue@users.sourceforge.net>, + legousb-devel@lists.sourceforge.net +Subject: [PATCH v2 05/11] USB: legousbtower: use usb_control_msg_recv() +Date: Mon, 7 Sep 2020 16:51:02 +0200 +Message-Id: <20200907145108.3766613-6-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.34 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DABE7A0195 +X-Rspamd-UID: d39ab5 + +The usb_control_msg_recv() function can handle data on the stack, as +well as properly detecting short reads, so move to use that function +instead of the older usb_control_msg() call. This ends up removing a +lot of extra lines in the driver. + +Cc: Juergen Stuber <starblue@users.sourceforge.net> +Cc: legousb-devel@lists.sourceforge.net +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - no change from v1 + + drivers/usb/misc/legousbtower.c | 60 +++++++++++---------------------- + 1 file changed, 19 insertions(+), 41 deletions(-) + +diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c +index f922544056de..c3583df4c324 100644 +--- a/drivers/usb/misc/legousbtower.c ++++ b/drivers/usb/misc/legousbtower.c +@@ -308,15 +308,9 @@ static int tower_open(struct inode *inode, struct file *file) + int subminor; + int retval = 0; + struct usb_interface *interface; +- struct tower_reset_reply *reset_reply; ++ struct tower_reset_reply reset_reply; + int result; + +- reset_reply = kmalloc(sizeof(*reset_reply), GFP_KERNEL); +- if (!reset_reply) { +- retval = -ENOMEM; +- goto exit; +- } +- + nonseekable_open(inode, file); + subminor = iminor(inode); + +@@ -347,15 +341,11 @@ static int tower_open(struct inode *inode, struct file *file) + } + + /* reset the tower */ +- result = usb_control_msg(dev->udev, +- usb_rcvctrlpipe(dev->udev, 0), +- LEGO_USB_TOWER_REQUEST_RESET, +- USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, +- 0, +- 0, +- reset_reply, +- sizeof(*reset_reply), +- 1000); ++ result = usb_control_msg_recv(dev->udev, 0, ++ LEGO_USB_TOWER_REQUEST_RESET, ++ USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, ++ 0, 0, ++ &reset_reply, sizeof(reset_reply), 1000); + if (result < 0) { + dev_err(&dev->udev->dev, + "LEGO USB Tower reset control request failed\n"); +@@ -394,7 +384,6 @@ static int tower_open(struct inode *inode, struct file *file) + mutex_unlock(&dev->lock); + + exit: +- kfree(reset_reply); + return retval; + } + +@@ -753,7 +742,7 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + struct device *idev = &interface->dev; + struct usb_device *udev = interface_to_usbdev(interface); + struct lego_usb_tower *dev; +- struct tower_get_version_reply *get_version_reply = NULL; ++ struct tower_get_version_reply get_version_reply; + int retval = -ENOMEM; + int result; + +@@ -798,34 +787,25 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + dev->interrupt_in_interval = interrupt_in_interval ? interrupt_in_interval : dev->interrupt_in_endpoint->bInterval; + dev->interrupt_out_interval = interrupt_out_interval ? interrupt_out_interval : dev->interrupt_out_endpoint->bInterval; + +- get_version_reply = kmalloc(sizeof(*get_version_reply), GFP_KERNEL); +- if (!get_version_reply) { +- retval = -ENOMEM; +- goto error; +- } +- + /* get the firmware version and log it */ +- result = usb_control_msg(udev, +- usb_rcvctrlpipe(udev, 0), +- LEGO_USB_TOWER_REQUEST_GET_VERSION, +- USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, +- 0, +- 0, +- get_version_reply, +- sizeof(*get_version_reply), +- 1000); +- if (result != sizeof(*get_version_reply)) { +- if (result >= 0) +- result = -EIO; ++ result = usb_control_msg_recv(udev, 0, ++ LEGO_USB_TOWER_REQUEST_GET_VERSION, ++ USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, ++ 0, ++ 0, ++ &get_version_reply, ++ sizeof(get_version_reply), ++ 1000); ++ if (!result) { + dev_err(idev, "get version request failed: %d\n", result); + retval = result; + goto error; + } + dev_info(&interface->dev, + "LEGO USB Tower firmware version is %d.%d build %d\n", +- get_version_reply->major, +- get_version_reply->minor, +- le16_to_cpu(get_version_reply->build_no)); ++ get_version_reply.major, ++ get_version_reply.minor, ++ le16_to_cpu(get_version_reply.build_no)); + + /* we can register the device now, as it is ready */ + usb_set_intfdata(interface, dev); +@@ -844,11 +824,9 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + USB_MAJOR, dev->minor); + + exit: +- kfree(get_version_reply); + return retval; + + error: +- kfree(get_version_reply); + tower_delete(dev); + return retval; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QM5FAa5XVl/+vgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 7 Sep 2020 10:51:07 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id DC57B21481; + Mon, 7 Sep 2020 14:51:05 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599490266; + bh=lAWlK3q7dlSU3BX9UUth7FV/aMVc82HxwZZSp4H5Db4=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=lkNxOAr6D47I4QX0kM9cVJLJb6KQjj/GJaUaWXjiH8FhsjbURGG+G+VMs34hNWDq2 + CKXS0cBXxyyACxxrXpfI+2fbjTCrWSUOVFlgdW+5vPPtYUCy46eL1TIb4/MsqjF0Z+ + cMaBbQnw64NbDt9pqzu5Jd5KjbG+heuNRbK61JDA= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH v2 10/11] Bluetooth: ath3k: use usb_control_msg_send() and usb_control_msg_recv() +Date: Mon, 7 Sep 2020 16:51:07 +0200 +Message-Id: <20200907145108.3766613-11-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 84F27A01EA +X-Rspamd-UID: 520b95 + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, and they can handle data off +of the stack, so move the driver over to using those calls instead, +saving some logic when dynamically allocating memory. + +Cc: Marcel Holtmann <marcel@holtmann.org> +Cc: Johan Hedberg <johan.hedberg@gmail.com> +Cc: linux-bluetooth@vger.kernel.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v2: + - no change from v1 + + drivers/bluetooth/ath3k.c | 90 +++++++++++---------------------------- + 1 file changed, 26 insertions(+), 64 deletions(-) + +diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c +index 4ce270513695..1472cccfd0b3 100644 +--- a/drivers/bluetooth/ath3k.c ++++ b/drivers/bluetooth/ath3k.c +@@ -212,19 +212,16 @@ static int ath3k_load_firmware(struct usb_device *udev, + + BT_DBG("udev %p", udev); + +- pipe = usb_sndctrlpipe(udev, 0); +- + send_buf = kmalloc(BULK_SIZE, GFP_KERNEL); + if (!send_buf) { + BT_ERR("Can't allocate memory chunk for firmware"); + return -ENOMEM; + } + +- memcpy(send_buf, firmware->data, FW_HDR_SIZE); +- err = usb_control_msg(udev, pipe, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR, +- 0, 0, send_buf, FW_HDR_SIZE, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) { ++ err = usb_control_msg_send(udev, 0, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR, ++ 0, 0, firmware->data, FW_HDR_SIZE, ++ USB_CTRL_SET_TIMEOUT); ++ if (err) { + BT_ERR("Can't change to loading configuration err"); + goto error; + } +@@ -259,44 +256,17 @@ static int ath3k_load_firmware(struct usb_device *udev, + + static int ath3k_get_state(struct usb_device *udev, unsigned char *state) + { +- int ret, pipe = 0; +- char *buf; +- +- buf = kmalloc(sizeof(*buf), GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- +- pipe = usb_rcvctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_GETSTATE, +- USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, +- buf, sizeof(*buf), USB_CTRL_SET_TIMEOUT); +- +- *state = *buf; +- kfree(buf); +- +- return ret; ++ return usb_control_msg_recv(udev, 0, ATH3K_GETSTATE, ++ USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, ++ state, 1, USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_get_version(struct usb_device *udev, + struct ath3k_version *version) + { +- int ret, pipe = 0; +- struct ath3k_version *buf; +- const int size = sizeof(*buf); +- +- buf = kmalloc(size, GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- +- pipe = usb_rcvctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_GETVERSION, +- USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, +- buf, size, USB_CTRL_SET_TIMEOUT); +- +- memcpy(version, buf, size); +- kfree(buf); +- +- return ret; ++ return usb_control_msg_recv(udev, 0, ATH3K_GETVERSION, ++ USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, ++ version, sizeof(*version), USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_load_fwfile(struct usb_device *udev, +@@ -316,13 +286,10 @@ static int ath3k_load_fwfile(struct usb_device *udev, + } + + size = min_t(uint, count, FW_HDR_SIZE); +- memcpy(send_buf, firmware->data, size); + +- pipe = usb_sndctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_DNLOAD, +- USB_TYPE_VENDOR, 0, 0, send_buf, +- size, USB_CTRL_SET_TIMEOUT); +- if (ret < 0) { ++ ret = usb_control_msg_send(udev, 0, ATH3K_DNLOAD, USB_TYPE_VENDOR, 0, 0, ++ firmware->data, size, USB_CTRL_SET_TIMEOUT); ++ if (ret) { + BT_ERR("Can't change to loading configuration err"); + kfree(send_buf); + return ret; +@@ -355,23 +322,19 @@ static int ath3k_load_fwfile(struct usb_device *udev, + return 0; + } + +-static int ath3k_switch_pid(struct usb_device *udev) ++static void ath3k_switch_pid(struct usb_device *udev) + { +- int pipe = 0; +- +- pipe = usb_sndctrlpipe(udev, 0); +- return usb_control_msg(udev, pipe, USB_REG_SWITCH_VID_PID, +- USB_TYPE_VENDOR, 0, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ usb_control_msg_send(udev, 0, USB_REG_SWITCH_VID_PID, USB_TYPE_VENDOR, ++ 0, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_set_normal_mode(struct usb_device *udev) + { + unsigned char fw_state; +- int pipe = 0, ret; ++ int ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to normal mode err"); + return ret; + } +@@ -381,10 +344,9 @@ static int ath3k_set_normal_mode(struct usb_device *udev) + return 0; + } + +- pipe = usb_sndctrlpipe(udev, 0); +- return usb_control_msg(udev, pipe, ATH3K_SET_NORMAL_MODE, +- USB_TYPE_VENDOR, 0, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, ATH3K_SET_NORMAL_MODE, ++ USB_TYPE_VENDOR, 0, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_load_patch(struct usb_device *udev) +@@ -397,7 +359,7 @@ static int ath3k_load_patch(struct usb_device *udev) + int ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to load ram patch err"); + return ret; + } +@@ -408,7 +370,7 @@ static int ath3k_load_patch(struct usb_device *udev) + } + + ret = ath3k_get_version(udev, &fw_version); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get version to change to load ram patch err"); + return ret; + } +@@ -449,13 +411,13 @@ static int ath3k_load_syscfg(struct usb_device *udev) + int clk_value, ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to load configuration err"); + return -EBUSY; + } + + ret = ath3k_get_version(udev, &fw_version); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get version to change to load ram patch err"); + return ret; + } +@@ -529,7 +491,7 @@ static int ath3k_probe(struct usb_interface *intf, + return ret; + } + ret = ath3k_set_normal_mode(udev); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Set normal mode failed"); + return ret; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oGxwCrJYVl/+vgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 7 Sep 2020 10:50:30 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 02CC821481; + Mon, 7 Sep 2020 14:41:54 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599489714; + bh=vyE2X1zQKzP1YNOY504/+A2IyiOqZJITaebb9PZflls=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=c6hSYHs20N7asJxie1tfww4JQBkA2E6D0wkvqfpBxR6REkJBlWNdSnD0BGokzdT4l + 8FQxIwgIf1zsTzXYN8FnnKoBqJnlW6WjlPKXiD9ZcSdMdk6dD4ajO6FaxA1iJCtkaB + l0gAZvE0zqwF3JbPujEb6oKOdpp5kkpqGisnALyw= +Date: Mon, 7 Sep 2020 16:42:09 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: Takashi Iwai <tiwai@suse.de> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alan Stern <stern@rowland.harvard.edu>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com> +Subject: Re: [PATCH 01/10] USB: move snd_usb_pipe_sanity_check into the USB + core +Message-ID: <20200907144209.GA3751762@kroah.com> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-2-gregkh@linuxfoundation.org> + <s5hh7sg9rgq.wl-tiwai@suse.de> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <s5hh7sg9rgq.wl-tiwai@suse.de> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.10 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 24FA94096A +X-Rspamd-UID: 1353b5 + +On Wed, Sep 02, 2020 at 04:35:33PM +0200, Takashi Iwai wrote: +> On Wed, 02 Sep 2020 13:01:03 +0200, +> Greg Kroah-Hartman wrote: +> > +> > snd_usb_pipe_sanity_check() is a great function, so let's move it into +> > the USB core so that other parts of the kernel, including the USB core, +> > can call it. +> > +> > Name it usb_pipe_type_check() to match the existing +> > usb_urb_ep_type_check() call, which now uses this function. +> > +> > Cc: Jaroslav Kysela <perex@perex.cz> +> > Cc: Takashi Iwai <tiwai@suse.com> +> > Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> +> > Cc: Eli Billauer <eli.billauer@gmail.com> +> > Cc: Emiliano Ingrassia <ingrassia@epigenesys.com> +> > Cc: Alan Stern <stern@rowland.harvard.edu> +> > Cc: Alexander Tsoy <alexander@tsoy.me> +> > Cc: "Geoffrey D. Bennett" <g@b4.vu> +> > Cc: Jussi Laako <jussi@sonarnerd.net> +> > Cc: Nick Kossifidis <mickflemm@gmail.com> +> > Cc: Dmitry Panchenko <dmitry@d-systems.ee> +> > Cc: Chris Wulff <crwulff@gmail.com> +> > Cc: Jesus Ramos <jesus-ramos@live.com> +> > Cc: linux-usb@vger.kernel.org +> > Cc: linux-kernel@vger.kernel.org +> > Cc: alsa-devel@alsa-project.org +> > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> +> Reviewed-by: Takashi Iwai <tiwai@suse.de> + +Thanks for the reviews of all of these. + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kPdXJVZgVl/2/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 07 Sep 2020 18:31:18 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id OAg5IlZgVl+I2gEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 07 Sep 2020 18:31:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 09B144097E; + Mon, 7 Sep 2020 18:31:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730594AbgIGQbG (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 7 Sep 2020 12:31:06 -0400 +Received: from netrider.rowland.org ([192.131.102.5]:38197 "HELO + netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with SMTP id S1729801AbgIGOY2 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 7 Sep 2020 10:24:28 -0400 +Received: (qmail 762519 invoked by uid 1000); 7 Sep 2020 10:24:27 -0400 +Date: Mon, 7 Sep 2020 10:24:27 -0400 +From: Alan Stern <stern@rowland.harvard.edu> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com> +Subject: Re: [PATCH 01/10] USB: move snd_usb_pipe_sanity_check into the USB + core +Message-ID: <20200907142427.GB762136@rowland.harvard.edu> +References: <20200902110115.1994491-1-gregkh@linuxfoundation.org> + <20200902110115.1994491-2-gregkh@linuxfoundation.org> + <20200903004553.GA642955@rowland.harvard.edu> + <20200903073230.GA162335@kroah.com> + <20200907141634.GA3733019@kroah.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200907141634.GA3733019@kroah.com> +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.02 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 09B144097E +X-Rspamd-UID: 056d6a + +On Mon, Sep 07, 2020 at 04:16:34PM +0200, Greg Kroah-Hartman wrote: +> On Thu, Sep 03, 2020 at 09:32:30AM +0200, Greg Kroah-Hartman wrote: +> > On Wed, Sep 02, 2020 at 08:45:53PM -0400, Alan Stern wrote: + +> > > Since this routine is used in only one place in the entire kernel, you +> > > might as well inline the code there and get rid of the function +> > > entirely. +> > +> > Good idea, will do. +> +> No, wait, the USB sound drivers call it a lot, so it needs to stick +> around for now until we clean that up. + +Argh. I must have run "git grep" from within drivers/usb/core. My +mistake. + +Alan Stern +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eLMRCdEzV1+SUwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 08 Sep 2020 09:33:37 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wF8vBtEzV1+43QAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 08 Sep 2020 09:33:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org 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davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 37CBE4086A +X-Rspamd-UID: 53901b + +Hello, + +syzbot found the following issue on: + +HEAD commit: 0f091e43 netlabel: remove unused param from audit_log_form.. +git tree: net-next +console output: https://syzkaller.appspot.com/x/log.txt?x=1171cbb6900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=61025c6fd3261bb1 +dashboard link: https://syzkaller.appspot.com/bug?extid=eb47d1a545390e9fd5bf +compiler: gcc (GCC) 10.1.0-syz 20200507 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+eb47d1a545390e9fd5bf@syzkaller.appspotmail.com + +BUG: spinlock bad magic on CPU#0, kworker/0:2/2721 + lock: 0xffff88809395b088, .magic: ffff8880, .owner: <none>/-1, .owner_cpu: 4 +CPU: 0 PID: 2721 Comm: kworker/0:2 Not tainted 5.9.0-rc1-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x18f/0x20d lib/dump_stack.c:118 + debug_spin_lock_before kernel/locking/spinlock_debug.c:83 [inline] + do_raw_spin_lock+0x216/0x2b0 kernel/locking/spinlock_debug.c:112 + spin_lock_bh include/linux/spinlock.h:359 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3034 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:823 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +general protection fault, probably for non-canonical address 0xff16fb65bf176ca9: 0000 [#1] PREEMPT SMP KASAN +KASAN: maybe wild-memory-access in range [0xf8b7fb2df8bb6548-0xf8b7fb2df8bb654f] +CPU: 0 PID: 2721 Comm: kworker/0:2 Not tainted 5.9.0-rc1-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: events l2cap_chan_timeout +RIP: 0010:__pv_queued_spin_lock_slowpath+0x538/0xaf0 kernel/locking/qspinlock.c:471 +Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 50 05 00 00 4a 03 1c e5 00 59 84 89 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 20 05 00 00 4c 8d 6b 14 48 89 6c 24 08 48 8b 2c +RSP: 0018:ffffc9000947f9c8 EFLAGS: 00010a07 +RAX: dffffc0000000000 RBX: f8b7fb2df8bb654f RCX: ffffffff815b03df +RDX: 1f16ff65bf176ca9 RSI: 0000000000000002 RDI: ffffffff8984fd38 +RBP: ffff88809395b088 R08: 0000000000000001 R09: ffff88809395b08b +R10: ffffed101272b611 R11: 0000000000000160 R12: 0000000000001487 +R13: 0000000000000001 R14: 0000000000040000 R15: ffff8880ae636b80 +FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00007fb5e095ddb8 CR3: 000000005badb000 CR4: 00000000001506f0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 +Call Trace: + pv_queued_spin_lock_slowpath arch/x86/include/asm/paravirt.h:656 [inline] + queued_spin_lock_slowpath arch/x86/include/asm/qspinlock.h:51 [inline] + queued_spin_lock include/asm-generic/qspinlock.h:85 [inline] + do_raw_spin_lock+0x200/0x2b0 kernel/locking/spinlock_debug.c:113 + spin_lock_bh include/linux/spinlock.h:359 [inline] + lock_sock_nested+0x3b/0x110 net/core/sock.c:3034 + l2cap_sock_teardown_cb+0x88/0x400 net/bluetooth/l2cap_sock.c:1520 + l2cap_chan_del+0xad/0x1300 net/bluetooth/l2cap_core.c:618 + l2cap_chan_close+0x118/0xb10 net/bluetooth/l2cap_core.c:823 + l2cap_chan_timeout+0x173/0x450 net/bluetooth/l2cap_core.c:436 + process_one_work+0x94c/0x1670 kernel/workqueue.c:2269 + worker_thread+0x64c/0x1120 kernel/workqueue.c:2415 + kthread+0x3b5/0x4a0 kernel/kthread.c:292 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +Modules linked in: +---[ end trace cdfef0620d680c8c ]--- +RIP: 0010:__pv_queued_spin_lock_slowpath+0x538/0xaf0 kernel/locking/qspinlock.c:471 +Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 50 05 00 00 4a 03 1c e5 00 59 84 89 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 20 05 00 00 4c 8d 6b 14 48 89 6c 24 08 48 8b 2c +RSP: 0018:ffffc9000947f9c8 EFLAGS: 00010a07 +RAX: dffffc0000000000 RBX: f8b7fb2df8bb654f RCX: ffffffff815b03df +RDX: 1f16ff65bf176ca9 RSI: 0000000000000002 RDI: ffffffff8984fd38 +RBP: ffff88809395b088 R08: 0000000000000001 R09: ffff88809395b08b +R10: ffffed101272b611 R11: 0000000000000160 R12: 0000000000001487 +R13: 0000000000000001 R14: 0000000000040000 R15: ffff8880ae636b80 +FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 +CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 +CR2: 00007fb5e095ddb8 CR3: 000000005badb000 CR4: 00000000001506f0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KFykLBq6V1/H/wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 08 Sep 2020 19:06:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 2ECaKRq6V19sCAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 08 Sep 2020 19:06:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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+ Tue, 08 Sep 2020 10:06:17 -0700 (PDT) +MIME-Version: 1.0 +References: <20200819121048.BlueZ.v1.1.I3a57ea1eb3e3f5b87abc44ea478fc83817627ffc@changeid> + <20200819121048.BlueZ.v1.2.I045d6f668c141c6b834ba6b31fc81618c0a7b8e8@changeid> +In-Reply-To: <20200819121048.BlueZ.v1.2.I045d6f668c141c6b834ba6b31fc81618c0a7b8e8@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 8 Sep 2020 10:06:06 -0700 +Message-ID: <CABBYNZLeqA=i_JdcJUD-Q-6p_8DtMpmmW=gg4yvQrJ77jRG4sw@mail.gmail.com> +Subject: Re: [BlueZ PATCH v1 2/4] client: Implement more interfaces of ADV + monitor in bluetoothctl +To: Howard Chung <howardchung@google.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Manish Mandlik <mmandlik@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B956940966 +X-Rspamd-UID: cc46d5 + +Hi Howard, + +On Tue, Aug 18, 2020 at 9:15 PM Howard Chung <howardchung@google.com> wrote: +> +> This patch creates a submenu in bluetoothctl and implements several +> commands. +> +> new commands: +> [bluetooth]# menu advmon +> [bluetooth]# add-pattern-monitor or_patterns -10,10,-30,5 1,2,ab0011 +> Advertisement Monitor 0 added +> [bluetooth]# get-pattern-monitor all +> Advertisement Monitor 0 +> path: /org/bluez/adv_monitor_app/0 +> type: or_patterns +> rssi: +> high threshold: -10 +> high threshold timer: 10 +> low threshold: -30 +> low threshold timer: 5 +> pattern 1: +> start position: 1 +> AD data type: 2 +> content: ab0011 +> [bluetooth]# get-supported-info +> Supported Features: +> Supported Moniter Types: or_patterns +> [bluetooth]# remove-pattern-monitor 0 +> Monitor 0 deleted +> +> Signed-off-by: Howard Chung <howardchung@google.com> +> --- +> +> client/advertisement_monitor.c | 328 ++++++++++++++++++++++++++++++++- +> client/advertisement_monitor.h | 4 + +> client/main.c | 70 +++++++ +> 3 files changed, 399 insertions(+), 3 deletions(-) +> +> diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +> index bd2309537..ec8f23711 100644 +> --- a/client/advertisement_monitor.c +> +++ b/client/advertisement_monitor.c +> @@ -29,6 +29,7 @@ +> #include <string.h> +> +> #include "gdbus/gdbus.h" +> +#include "src/shared/ad.h" +> #include "src/shared/util.h" +> #include "src/shared/shell.h" +> #include "advertisement_monitor.h" +> @@ -36,6 +37,27 @@ +> #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" +> #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" +> +> +struct rssi_setting { +> + int16_t high_threshold; +> + uint16_t high_timer; +> + int16_t low_threshold; +> + uint16_t low_timer; +> +}; +> + +> +struct pattern { +> + uint8_t start_pos; +> + uint8_t ad_data_type; +> + uint8_t content_len; +> + uint8_t content[BT_AD_MAX_DATA_LEN]; +> +}; +> + +> +struct adv_monitor { +> + uint8_t idx; +> + char *type; +> + struct rssi_setting *rssi; +> + GSList *patterns; +> +}; +> + +> struct adv_monitor_manager { +> GSList *supported_types; +> GSList *supported_features; +> @@ -43,6 +65,9 @@ struct adv_monitor_manager { +> gboolean app_registered; +> } manager = { NULL, NULL, NULL, FALSE }; +> +> +static uint8_t adv_mon_idx; +> +static GSList *adv_mons; +> + +> static void set_supported_list(GSList **list, DBusMessageIter *iter) +> { +> char *str; +> @@ -138,7 +163,10 @@ static void unregister_reply(DBusMessage *message, void *user_data) +> +> void adv_monitor_register_app(DBusConnection *conn) +> { +> - if (manager.supported_types == NULL || manager.app_registered == TRUE || +> + if (manager.app_registered == TRUE) { +> + bt_shell_printf("Advertisement Monitor already registered\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } else if (manager.supported_types == NULL || +> g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", +> register_setup, register_reply, +> NULL, NULL) == FALSE) { +> @@ -150,8 +178,10 @@ void adv_monitor_register_app(DBusConnection *conn) +> +> void adv_monitor_unregister_app(DBusConnection *conn) +> { +> - if (manager.app_registered == FALSE || +> - g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> + if (manager.app_registered == FALSE) { +> + bt_shell_printf("Advertisement Monitor not registered\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } else if (g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> unregister_setup, unregister_reply, +> NULL, NULL) == FALSE) { +> bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +> @@ -159,3 +189,295 @@ void adv_monitor_unregister_app(DBusConnection *conn) +> } +> manager.app_registered = FALSE; +> } +> + +> +static void free_pattern(void *user_data) +> +{ +> + struct pattern *p = user_data; +> + +> + g_free(p); +> +} +> + +> +static void free_adv_monitor(void *user_data) +> +{ +> + struct adv_monitor *adv_monitor = user_data; +> + +> + g_free(adv_monitor->type); +> + g_free(adv_monitor->rssi); +> + g_slist_free_full(adv_monitor->patterns, free_pattern); +> + g_free(adv_monitor); +> +} +> + +> +static uint8_t str2bytearray(char *str, uint8_t *arr) +> +{ +> + int idx, len = strlen(str), arr_len = 0; +> + +> + if (len%2 != 0) +> + return 0; +> + +> + for (idx = 0; idx < len; idx += 2) { +> + if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) +> + return 0; +> + } +> + return arr_len; +> +} +> + +> +static struct rssi_setting *parse_rssi(char *rssi_str) +> +{ +> + struct rssi_setting *rssi; +> + int16_t high_threshold, low_threshold; +> + uint16_t high_timer, low_timer; +> + +> + if (sscanf(rssi_str, "%hd,%hu,%hd,%hu", &high_threshold, &high_timer, +> + &low_threshold, &low_timer) < 4) +> + return NULL; +> + +> + rssi = g_malloc0(sizeof(struct rssi_setting)); +> + +> + if (!rssi) { +> + bt_shell_printf("Failed to allocate rssi_setting"); +> + bt_shell_noninteractive_quit(EXIT_FAILURE); +> + return NULL; +> + } +> + +> + rssi->high_threshold = high_threshold; +> + rssi->high_timer = high_timer; +> + rssi->low_threshold = low_threshold; +> + rssi->low_timer = low_timer; +> + +> + return rssi; +> +} +> + +> +static struct pattern *parse_pattern(char *pattern) +> +{ +> + uint8_t start_pos, ad_data_type; +> + char content_str[BT_AD_MAX_DATA_LEN]; +> + struct pattern *pat; +> + +> + if (sscanf(pattern, "%hhu,%hhu,%s", &start_pos, &ad_data_type, +> + content_str) < 3) +> + return NULL; +> + +> + pat = g_malloc0(sizeof(struct pattern)); +> + +> + if (!pat) { +> + bt_shell_printf("Failed to allocate pattern"); +> + bt_shell_noninteractive_quit(EXIT_FAILURE); +> + return NULL; +> + } +> + +> + pat->start_pos = start_pos; +> + pat->ad_data_type = ad_data_type; +> + pat->content_len = str2bytearray(content_str, pat->content); +> + if (pat->content_len == 0) { +> + free_pattern(pat); +> + return NULL; +> + } +> + +> + return pat; +> +} +> + +> +static GSList *parse_patterns(char *pattern_list[], int num) +> +{ +> + GSList *patterns = NULL; +> + int cnt; +> + +> + if (num == 0) { +> + bt_shell_printf("No pattern provided\n"); +> + return NULL; +> + } +> + +> + for (cnt = 0; cnt < num; cnt++) { +> + struct pattern *pattern; +> + +> + pattern = parse_pattern(pattern_list[cnt]); +> + if (pattern == NULL) { +> + g_slist_free_full(patterns, free_pattern); +> + return NULL; +> + } +> + patterns = g_slist_append(patterns, pattern); +> + } +> + +> + return patterns; +> +} +> + +> +static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) +> +{ +> + const struct adv_monitor *adv_monitor = a; +> + uint8_t idx = *(uint8_t *)b; +> + +> + return adv_monitor->idx != idx; +> +} +> + +> +static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) +> +{ +> + GSList *list; +> + +> + list = g_slist_find_custom(adv_mons, &monitor_idx, +> + cmp_adv_monitor_with_idx); +> + +> + if (list) +> + return (struct adv_monitor *)list->data; +> + return NULL; +> +} +> + +> +static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) +> +{ +> + int idx; +> + +> + bt_shell_printf("%s", prefix); +> + for (idx = 0; idx < len; idx++) +> + bt_shell_printf("%02hhx", arr[idx]); +> + bt_shell_printf("\n"); +> +} +> + +> +static void print_adv_monitor(struct adv_monitor *adv_monitor) +> +{ +> + GSList *l; +> + +> + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); +> + bt_shell_printf("\ttype: %s\n", adv_monitor->type); +> + if (adv_monitor->rssi) { +> + bt_shell_printf("\trssi:\n"); +> + bt_shell_printf("\t\thigh threshold: %hd\n", +> + adv_monitor->rssi->high_threshold); +> + bt_shell_printf("\t\thigh threshold timer: %hu\n", +> + adv_monitor->rssi->high_timer); +> + bt_shell_printf("\t\tlow threshold: %hd\n", +> + adv_monitor->rssi->low_threshold); +> + bt_shell_printf("\t\tlow threshold timer: %hu\n", +> + adv_monitor->rssi->low_timer); +> + } +> + +> + if (adv_monitor->patterns) { +> + int idx = 1; +> + +> + for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { +> + struct pattern *pattern = l->data; +> + +> + bt_shell_printf("\tpattern %d:\n", idx); +> + bt_shell_printf("\t\tstart position: %hhu\n", +> + pattern->start_pos); +> + bt_shell_printf("\t\tAD data type: %hhu\n", +> + pattern->ad_data_type); +> + print_bytearray("\t\tcontent: ", pattern->content, +> + pattern->content_len); +> + } +> + } +> +} +> + +> +void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]) +> +{ +> + struct adv_monitor *adv_monitor; +> + struct rssi_setting *rssi; +> + GSList *patterns = NULL; +> + char *type; +> + +> + if (g_slist_length(adv_mons) >= UINT8_MAX) { +> + bt_shell_printf("Number of advertisement monitor exceeds " +> + "the limit"); +> + return; +> + } +> + +> + while (find_adv_monitor_with_idx(adv_mon_idx)) +> + adv_mon_idx += 1; +> + +> + type = argv[1]; +> + +> + if (strcmp(argv[2], "-") == 0) +> + rssi = NULL; +> + else { +> + rssi = parse_rssi(argv[2]); +> + if (rssi == NULL) { +> + bt_shell_printf("RSSIThresholdAndTimers malformed\n"); +> + return; +> + } +> + } +> + +> + patterns = parse_patterns(argv+3, argc-3); +> + if (patterns == NULL) { +> + bt_shell_printf("pattern-list malformed\n"); +> + return; +> + } +> + +> + adv_monitor = g_malloc0(sizeof(struct adv_monitor)); +> + +> + if (!adv_monitor) { +> + bt_shell_printf("Failed to allocate adv_monitor"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + +> + adv_monitor->idx = adv_mon_idx; +> + adv_monitor->type = g_strdup(type); +> + adv_monitor->rssi = rssi; +> + adv_monitor->patterns = patterns; +> + +> + adv_mons = g_slist_append(adv_mons, adv_monitor); +> + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +> +} +> + +> +void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) +> +{ +> + struct adv_monitor *adv_monitor; +> + GSList *l; +> + +> + if (monitor_idx < 0) { +> + for (l = adv_mons; l; l = g_slist_next(l)) { +> + adv_monitor = l->data; +> + print_adv_monitor(adv_monitor); +> + } +> + return; +> + } +> + +> + adv_monitor = find_adv_monitor_with_idx(monitor_idx); +> + +> + if (adv_monitor == NULL) { +> + bt_shell_printf("Can't find monitor with index %d\n", +> + monitor_idx); +> + return; +> + } +> + +> + print_adv_monitor(adv_monitor); +> +} +> + +> +void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) +> +{ +> + struct adv_monitor *adv_monitor; +> + +> + if (monitor_idx < 0) { +> + g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); +> + return; +> + } +> + +> + adv_monitor = find_adv_monitor_with_idx(monitor_idx); +> + if (adv_monitor == NULL) { +> + bt_shell_printf("Can't find monitor with index %d\n", +> + monitor_idx); +> + return; +> + } +> + +> + adv_mons = g_slist_remove(adv_mons, adv_monitor); +> + free_adv_monitor(adv_monitor); +> + bt_shell_printf("Monitor %d deleted\n", monitor_idx); +> +} +> + +> +static void print_supported_list(GSList *list) +> +{ +> + GSList *iter; +> + +> + for (iter = list; iter; iter = g_slist_next(iter)) { +> + char *data = iter->data; +> + +> + printf(" %s", data); +> + } +> +} +> + +> +void adv_monitor_get_supported_info(void) +> +{ +> + bt_shell_printf("Supported Features:"); +> + print_supported_list(manager.supported_features); +> + bt_shell_printf("\n"); +> + +> + bt_shell_printf("Supported Moniter Types:"); +> + print_supported_list(manager.supported_types); +> + bt_shell_printf("\n"); +> +} +> diff --git a/client/advertisement_monitor.h b/client/advertisement_monitor.h +> index 77b0b62c6..f2a0caf77 100644 +> --- a/client/advertisement_monitor.h +> +++ b/client/advertisement_monitor.h +> @@ -21,3 +21,7 @@ void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); +> void adv_monitor_remove_manager(DBusConnection *conn); +> void adv_monitor_register_app(DBusConnection *conn); +> void adv_monitor_unregister_app(DBusConnection *conn); +> +void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]); +> +void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); +> +void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); +> +void adv_monitor_get_supported_info(void); +> diff --git a/client/main.c b/client/main.c +> index 7ddd13aa0..2b63ee62a 100644 +> --- a/client/main.c +> +++ b/client/main.c +> @@ -2686,6 +2686,53 @@ static void cmd_ad_clear(int argc, char *argv[]) +> return bt_shell_noninteractive_quit(EXIT_FAILURE); +> } +> +> +static void print_add_monitor_usage(void) +> +{ +> + bt_shell_usage(); +> + bt_shell_printf("RSSIThresholdAndTimers format:\n" +> + "\t<high-rssi>,<high-timeout>,<low-rssi>,<low-timeout>\n" +> + "\tor single '-' for not using RSSI as filter\n"); +> + bt_shell_printf("pattern format:\n" +> + "\t<start_position>,<ad_data_type>,<content_of_pattern>\n"); +> + bt_shell_printf("e.g.\n" +> + "\tadd-pattern-monitor or_patterns -10,10,-20,20 1,2,01ab55\n"); + +btshell parameters are space separated not comma. + +> +} +> + +> +static void cmd_adv_monitor_add_monitor(int argc, char *argv[]) +> +{ +> + if (argc < 3) +> + print_add_monitor_usage(); +> + else +> + adv_monitor_add_monitor(dbus_conn, argc, argv); +> +} +> + +> +static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) +> +{ +> + int monitor_idx; +> + +> + if (strcmp(argv[1], "all") == 0) +> + monitor_idx = -1; +> + else +> + monitor_idx = atoi(argv[1]); +> + adv_monitor_print_monitor(dbus_conn, monitor_idx); +> +} +> + +> +static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) +> +{ +> + int monitor_idx; +> + +> + if (strcmp(argv[1], "all") == 0) +> + monitor_idx = -1; +> + else +> + monitor_idx = atoi(argv[1]); +> + adv_monitor_remove_monitor(dbus_conn, monitor_idx); +> +} +> + +> +static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) +> +{ +> + adv_monitor_get_supported_info(); +> +} +> + +> static const struct bt_shell_menu advertise_menu = { +> .name = "advertise", +> .desc = "Advertise Options Submenu", +> @@ -2722,6 +2769,28 @@ static const struct bt_shell_menu advertise_menu = { +> { } }, +> }; +> +> +static const struct bt_shell_menu advertise_monitor_menu = { +> + .name = "advmon", + +I'd use monitor instead of advmon here. + +> + .desc = "Advertisement Monitor Options Submenu", +> + .entries = { +> + { "add-pattern-monitor", "<type-of-monitor/help> " +> + "[RSSIThresholdAndTimers] " +> + "[patterns=pattern1 pattern2 ...]", +> + cmd_adv_monitor_add_monitor, +> + "Add pattern monitor" }, +> + { "get-pattern-monitor", "<monitor-id/all>", +> + cmd_adv_monitor_print_monitor, +> + "Get advertisement monitor" }, +> + { "remove-pattern-monitor", "<monitor-id/all>", +> + cmd_adv_monitor_remove_monitor, +> + "Remove advertisement monitor" }, +> + { "get-supported-info", NULL, +> + cmd_adv_monitor_get_supported_info, +> + "Get advertisement manager supported " +> + "features and supported monitor types" }, + +We could probably drop the monitor from the commands here which should +leave us at: + +add-pattern +get-pattern +remote-pattern +supported-info + +> + { } }, +> +}; +> + +> static const struct bt_shell_menu scan_menu = { +> .name = "scan", +> .desc = "Scan Options Submenu", +> @@ -2897,6 +2966,7 @@ int main(int argc, char *argv[]) +> bt_shell_init(argc, argv, &opt); +> bt_shell_set_menu(&main_menu); +> bt_shell_add_submenu(&advertise_menu); +> + bt_shell_add_submenu(&advertise_monitor_menu); +> bt_shell_add_submenu(&scan_menu); +> bt_shell_add_submenu(&gatt_menu); +> bt_shell_set_prompt(PROMPT_OFF); +> -- +> 2.28.0.220.ged08abb693-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4LUEBli9V1/yFwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 08 Sep 2020 19:20:24 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 6IzsAli9V1+D7wAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.95 / 15.00 / 200.00 +X-Rspamd-Queue-Id: AADB8A0B6C +X-Rspamd-UID: 398c48 + +Hi Miao, + +On Tue, Aug 18, 2020 at 3:30 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> This introduces the org.bluez.AdvertisementMonitorManager1 without +> implementing handlers of methods and properties. +> +> The following test was performed. +> - Upon adapter registration, the info line of creating an ADV monitor +> manager gets printed, and system bus emits the interface events of +> org.bluez.AdvertisementMonitorManager1. +> +> Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> +> Makefile.am | 3 +- +> src/adapter.c | 14 +++++ +> src/adapter.h | 3 + +> src/adv_monitor.c | 149 ++++++++++++++++++++++++++++++++++++++++++++++ +> src/adv_monitor.h | 32 ++++++++++ +> 5 files changed, 200 insertions(+), 1 deletion(-) +> create mode 100644 src/adv_monitor.c +> create mode 100644 src/adv_monitor.h +> +> diff --git a/Makefile.am b/Makefile.am +> index 7719c06f8..b14ee950e 100644 +> --- a/Makefile.am +> +++ b/Makefile.am +> @@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \ +> src/gatt-client.h src/gatt-client.c \ +> src/device.h src/device.c \ +> src/dbus-common.c src/dbus-common.h \ +> - src/eir.h src/eir.c +> + src/eir.h src/eir.c \ +> + src/adv_monitor.h src/adv_monitor.c + +Id just name it monitor.{c, h} + +> src_bluetoothd_LDADD = lib/libbluetooth-internal.la \ +> gdbus/libgdbus-internal.la \ +> src/libshared-glib.la \ +> diff --git a/src/adapter.c b/src/adapter.c +> index 5e896a9f0..41e9de286 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -77,6 +77,7 @@ +> #include "attrib-server.h" +> #include "gatt-database.h" +> #include "advertising.h" +> +#include "adv_monitor.h" +> #include "eir.h" +> +> #define ADAPTER_INTERFACE "org.bluez.Adapter1" +> @@ -272,6 +273,8 @@ struct btd_adapter { +> struct btd_gatt_database *database; +> struct btd_adv_manager *adv_manager; +> +> + struct btd_adv_monitor_manager *adv_monitor_manager; +> + +> gboolean initialized; +> +> GSList *pin_callbacks; +> @@ -6346,6 +6349,9 @@ static void adapter_remove(struct btd_adapter *adapter) +> btd_adv_manager_destroy(adapter->adv_manager); +> adapter->adv_manager = NULL; +> +> + btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); +> + adapter->adv_monitor_manager = NULL; +> + +> g_slist_free(adapter->pin_callbacks); +> adapter->pin_callbacks = NULL; +> +> @@ -8623,6 +8629,14 @@ static int adapter_register(struct btd_adapter *adapter) +> +> adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); +> +> + adapter->adv_monitor_manager = btd_adv_monitor_manager_create( +> + adapter, adapter->mgmt); +> + if (!adapter->adv_monitor_manager) { +> + btd_error(adapter->dev_id, +> + "Failed to create Adv Monitor Manager for adapter"); +> + return -EINVAL; +> + } +> + +> db = btd_gatt_database_get_db(adapter->database); +> adapter->db_id = gatt_db_register(db, services_modified, +> services_modified, +> diff --git a/src/adapter.h b/src/adapter.h +> index f8ac20261..5cb467141 100644 +> --- a/src/adapter.h +> +++ b/src/adapter.h +> @@ -26,6 +26,9 @@ +> #include <dbus/dbus.h> +> #include <glib.h> +> +> +#include "lib/bluetooth.h" +> +#include "lib/sdp.h" +> + + +It might be better to have this included locally in a .c file needing them. + +> #define MAX_NAME_LENGTH 248 +> +> /* Invalid SSP passkey value used to indicate negative replies */ +> diff --git a/src/adv_monitor.c b/src/adv_monitor.c +> new file mode 100644 +> index 000000000..7044d3cca +> --- /dev/null +> +++ b/src/adv_monitor.c +> @@ -0,0 +1,149 @@ +> +/* +> + * +> + * BlueZ - Bluetooth protocol stack for Linux +> + * +> + * Copyright (C) 2020 Google LLC +> + * +> + * +> + * This program is free software; you can redistribute it and/or +> + * modify it under the terms of the GNU Lesser General Public +> + * License as published by the Free Software Foundation; either +> + * version 2.1 of the License, or (at your option) any later version. +> + * +> + * This program is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> + * Lesser General Public License for more details. +> + * +> + */ +> + +> +#ifdef HAVE_CONFIG_H +> +#include <config.h> +> +#endif +> + +> +#define _GNU_SOURCE +> +#include <stdint.h> +> + +> +#include <glib.h> +> +#include <dbus/dbus.h> +> +#include <gdbus/gdbus.h> +> + +> +#include "adapter.h" +> +#include "dbus-common.h" +> +#include "log.h" +> +#include "src/shared/mgmt.h" +> + +> +#include "adv_monitor.h" +> + +> +#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" +> + +> +struct btd_adv_monitor_manager { +> + struct btd_adapter *adapter; +> + struct mgmt *mgmt; +> + uint16_t adapter_id; +> + char *path; +> +}; +> + +> +static const GDBusMethodTable adv_monitor_methods[] = { +> + { GDBUS_METHOD("RegisterMonitor", +> + GDBUS_ARGS({ "application", "o" }), +> + NULL, NULL) }, +> + { GDBUS_ASYNC_METHOD("UnregisterMonitor", +> + GDBUS_ARGS({ "application", "o" }), +> + NULL, NULL) }, +> + { } +> +}; +> + +> +static const GDBusPropertyTable adv_monitor_properties[] = { +> + {"SupportedMonitorTypes", "as", NULL, NULL, NULL}, +> + {"SupportedFeatures", "as", NULL, NULL, NULL}, +> + { } +> +}; +> + +> +/* Allocates a manager object */ +> +static struct btd_adv_monitor_manager *manager_new( +> + struct btd_adapter *adapter, +> + struct mgmt *mgmt) +> +{ +> + struct btd_adv_monitor_manager *manager; +> + +> + if (!adapter || !mgmt) +> + return NULL; +> + +> + manager = g_new0(struct btd_adv_monitor_manager, 1); + +Use new0. + +> + if (!manager) +> + return NULL; +> + +> + manager->adapter = adapter; +> + manager->mgmt = mgmt_ref(mgmt); +> + manager->adapter_id = btd_adapter_get_index(adapter); +> + manager->path = g_strdup(adapter_get_path(manager->adapter)); + +If we are doing to reference the adapter we don't really need the +duplicate its path since we can just use adapter_get_path. + +> + +> + return manager; +> +} +> + +> +/* Frees a manager object */ +> +static void manager_free(struct btd_adv_monitor_manager *manager) +> +{ +> + manager->adapter = NULL; + +No need to assign NULL if you are going to free the whole object at the end. + +> + mgmt_unref(manager->mgmt); +> + manager->mgmt = NULL; + +Ditto. + +> + g_free(manager->path); +> + manager->path = NULL; + +Ditto. + +> + +> + g_free(manager); +> +} +> + +> +/* Destroys a manager object and unregisters its D-Bus interface */ +> +static void manager_destroy(struct btd_adv_monitor_manager *manager) +> +{ +> + if (!manager) +> + return; +> + +> + g_dbus_unregister_interface(btd_get_dbus_connection(), +> + manager->path, +> + ADV_MONITOR_MGR_INTERFACE); +> + +> + manager_free(manager); +> +} +> + +> +/* Creates a manager and registers its D-Bus interface */ +> +struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( +> + struct btd_adapter *adapter, +> + struct mgmt *mgmt) +> +{ +> + struct btd_adv_monitor_manager *manager; +> + +> + manager = manager_new(adapter, mgmt); +> + if (!manager) +> + return NULL; +> + +> + if (g_dbus_register_interface(btd_get_dbus_connection(), manager->path, +> + ADV_MONITOR_MGR_INTERFACE, +> + adv_monitor_methods, NULL, +> + adv_monitor_properties, manager, NULL) +> + == FALSE) { + +We haven't been consistent with boolean checks but lately we start +using more the ! form instead of == FALSE. + +> + btd_error(manager->adapter_id, +> + "Failed to register " +> + ADV_MONITOR_MGR_INTERFACE); +> + manager_free(manager); +> + return NULL; +> + } +> + +> + btd_info(manager->adapter_id, +> + "Adv Monitor Manager created for adapter %s", +> + adapter_get_path(manager->adapter)); +> + +> + return manager; +> +} +> + +> +/* Destroys a manager and unregisters its D-Bus interface */ +> +void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) +> +{ +> + if (!manager) +> + return; +> + +> + btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); +> + +> + manager_destroy(manager); +> +} +> diff --git a/src/adv_monitor.h b/src/adv_monitor.h +> new file mode 100644 +> index 000000000..69ea348f8 +> --- /dev/null +> +++ b/src/adv_monitor.h +> @@ -0,0 +1,32 @@ +> +/* +> + * +> + * BlueZ - Bluetooth protocol stack for Linux +> + * +> + * Copyright (C) 2020 Google LLC +> + * +> + * +> + * This program is free software; you can redistribute it and/or +> + * modify it under the terms of the GNU Lesser General Public +> + * License as published by the Free Software Foundation; either +> + * version 2.1 of the License, or (at your option) any later version. +> + * +> + * This program is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> + * Lesser General Public License for more details. +> + * +> + */ +> + +> +#ifndef __ADV_MONITOR_H +> +#define __ADV_MONITOR_H +> + +> +struct mgmt; +> +struct btd_adapter; +> +struct btd_adv_monitor_manager; +> + +> +struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( +> + struct btd_adapter *adapter, +> + struct mgmt *mgmt); +> +void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); +> + +> +#endif /* __ADV_MONITOR_H */ +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +CMOK4G+V1+GwgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 08 Sep 2020 19:25:21 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id uMc+KIG+V1/ujAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.60 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 101B140942 +X-Rspamd-UID: baaab8 + +Hi Miao, + +On Tue, Aug 18, 2020 at 3:31 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> This implements the RegisterMonitor() method handler of ADV monitor +> manager interface. +> +> The following tests were performed. +> - Issue a RegisterMonitor() call with a valid path and expect a +> success as return. +> - Issue a RegisterMonitor() call with an invalid path and expect +> org.bluez.Error.InvalidArguments as return. +> - Issue two Registermonitor() calls with the same path and expect +> org.bluez.Error.AlreadyExists. +> - Verify the values of the registered paths with logging. +> - Verify D-Bus disconnection callback was triggered when the client detach +> from D-Bus. +> +> Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> +> src/adv_monitor.c | 167 +++++++++++++++++++++++++++++++++++++++++++++- +> 1 file changed, 166 insertions(+), 1 deletion(-) +> +> diff --git a/src/adv_monitor.c b/src/adv_monitor.c +> index 4d02237e8..3d27ad18b 100644 +> --- a/src/adv_monitor.c +> +++ b/src/adv_monitor.c +> @@ -22,7 +22,9 @@ +> #endif +> +> #define _GNU_SOURCE +> +#include <errno.h> +> #include <stdint.h> +> +#include <string.h> +> +> #include <glib.h> +> #include <dbus/dbus.h> +> @@ -34,7 +36,9 @@ +> #include "adapter.h" +> #include "dbus-common.h" +> #include "log.h" +> +#include "src/error.h" +> #include "src/shared/mgmt.h" +> +#include "src/shared/queue.h" +> #include "src/shared/util.h" +> +> #include "adv_monitor.h" +> @@ -52,12 +56,170 @@ struct btd_adv_monitor_manager { +> uint16_t max_num_monitors; +> uint8_t max_num_patterns; +> +> + struct queue *apps; /* apps who registered for Adv monitoring */ +> }; +> +> +struct adv_monitor_app { +> + struct btd_adv_monitor_manager *manager; +> + char *owner; +> + char *path; +> + +> + DBusMessage *reg; +> + GDBusClient *client; +> +}; +> + +> +struct app_match_data { +> + const char *owner; +> + const char *path; +> +}; +> + +> +/* Replies to an app's D-Bus message and unref it */ +> +static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) +> +{ +> + if (!app || !app->reg || !reply) +> + return; +> + +> + g_dbus_send_message(btd_get_dbus_connection(), reply); +> + dbus_message_unref(app->reg); +> + app->reg = NULL; +> +} +> + +> +/* Destroys an app object along with related D-Bus handlers */ +> +static void app_destroy(void *data) +> +{ +> + struct adv_monitor_app *app = data; +> + +> + if (!app) +> + return; +> + +> + DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); +> + +> + if (app->reg) { +> + app_reply_msg(app, btd_error_failed(app->reg, +> + "Adv Monitor app destroyed")); +> + } +> + +> + if (app->client) { +> + g_dbus_client_set_disconnect_watch(app->client, NULL, NULL); +> + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, +> + NULL); +> + g_dbus_client_set_ready_watch(app->client, NULL, NULL); +> + g_dbus_client_unref(app->client); +> + app->client = NULL; +> + } +> + +> + g_free(app->owner); +> + app->owner = NULL; +> + g_free(app->path); +> + app->path = NULL; + +Same comment as before, if the whole object would be free then there +is no need to reset each individual field. + +> + +> + g_free(app); +> +} +> + +> +/* Handles a D-Bus disconnection event of an app */ +> +static void app_disconnect_cb(DBusConnection *conn, void *user_data) +> +{ +> + struct adv_monitor_app *app = user_data; +> + +> + btd_info(app->manager->adapter_id, "Adv Monitor app %s disconnected " +> + "from D-Bus", app->owner); +> + if (app && queue_remove(app->manager->apps, app)) +> + app_destroy(app); +> +} +> + +> +/* Creates an app object, initiates it and sets D-Bus event handlers */ +> +static struct adv_monitor_app *app_create(DBusConnection *conn, +> + const char *sender, const char *path, +> + struct btd_adv_monitor_manager *manager) +> +{ +> + struct adv_monitor_app *app; +> + +> + if (!path || !sender || !manager) +> + return NULL; +> + +> + app = g_new0(struct adv_monitor_app, 1); + +Please use new0 instead of g_new0 in new code. + +> + if (!app) +> + return NULL; +> + +> + app->owner = g_strdup(sender); +> + app->path = g_strdup(path); +> + app->manager = manager; +> + app->reg = NULL; +> + +> + app->client = g_dbus_client_new(conn, sender, path); +> + if (!app->client) { +> + app_destroy(app); +> + return NULL; +> + } +> + +> + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +> + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +> + g_dbus_client_set_ready_watch(app->client, NULL, NULL); +> + +> + return app; +> +} +> + +> +/* Matches an app based on its owner and path */ +> +static bool app_match(const void *a, const void *b) +> +{ +> + const struct adv_monitor_app *app = a; +> + const struct app_match_data *match = b; +> + +> + if (match->owner && strcmp(app->owner, match->owner)) +> + return false; +> + +> + if (match->path && strcmp(app->path, match->path)) +> + return false; +> + +> + return true; +> +} +> + +> +/* Handles a RegisterMonitor D-Bus call */ +> +static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, +> + void *user_data) +> +{ +> + DBusMessageIter args; +> + struct app_match_data match; +> + struct adv_monitor_app *app; +> + struct btd_adv_monitor_manager *manager = user_data; +> + +> + if (!dbus_message_iter_init(msg, &args)) +> + return btd_error_invalid_args(msg); +> + +> + if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) +> + return btd_error_invalid_args(msg); +> + +> + dbus_message_iter_get_basic(&args, &match.path); +> + +> + if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) +> + return btd_error_invalid_args(msg); +> + +> + match.owner = dbus_message_get_sender(msg); +> + +> + if (queue_find(manager->apps, app_match, &match)) +> + return btd_error_already_exists(msg); +> + +> + app = app_create(conn, match.owner, match.path, manager); +> + if (!app) { +> + btd_error(manager->adapter_id, +> + "Failed to reserve %s for Adv Monitor app %s", +> + match.path, match.owner); +> + return btd_error_failed(msg, +> + "Failed to create Adv Monitor app"); +> + } +> + +> + queue_push_tail(manager->apps, app); +> + +> + btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", +> + match.path, match.owner); +> + +> + return dbus_message_new_method_return(msg); +> +} +> + +> static const GDBusMethodTable adv_monitor_methods[] = { +> { GDBUS_METHOD("RegisterMonitor", +> GDBUS_ARGS({ "application", "o" }), +> - NULL, NULL) }, +> + NULL, register_monitor) }, +> { GDBUS_ASYNC_METHOD("UnregisterMonitor", +> GDBUS_ARGS({ "application", "o" }), +> NULL, NULL) }, +> @@ -157,6 +319,7 @@ static struct btd_adv_monitor_manager *manager_new( +> manager->mgmt = mgmt_ref(mgmt); +> manager->adapter_id = btd_adapter_get_index(adapter); +> manager->path = g_strdup(adapter_get_path(manager->adapter)); +> + manager->apps = queue_new(); +> +> return manager; +> } +> @@ -170,6 +333,8 @@ static void manager_free(struct btd_adv_monitor_manager *manager) +> g_free(manager->path); +> manager->path = NULL; +> +> + queue_destroy(manager->apps, app_destroy); +> + +> g_free(manager); +> } +> +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0PM3EyfBV1+GwgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 08 Sep 2020 19:36:39 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UIVRECfBV1/fagEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 08 Sep 2020 19:36:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Tue, 08 Sep 2020 10:36:09 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> + <20200818152612.BlueZ.v1.6.I47744c7eef31f44cf393dea2b3e437d7b41cef79@changeid> +In-Reply-To: <20200818152612.BlueZ.v1.6.I47744c7eef31f44cf393dea2b3e437d7b41cef79@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 8 Sep 2020 10:35:58 -0700 +Message-ID: <CABBYNZJtWjhXZ9YSPLLiuP_KTzfCxox7KCOtJJvgnHY8PMZQwg@mail.gmail.com> +Subject: Re: [BlueZ PATCH v1 6/7] adv_monitor: Handle D-Bus proxy event of an + ADV monitor +To: Miao-chen Chou <mcchou@chromium.org> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.77 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 07FB3A0218 +X-Rspamd-UID: c29599 + +Hi Miao, + +On Tue, Aug 18, 2020 at 3:31 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> This adds two handlers, one for adding and one for removing, of D-Bus proxy +> events. The handler of property changes is set to NULL as intended, +> since for simplicity no further changes on monitor's properties would +> affect the ongoing monitoring. +> +> The following test steps were performed with bluetoothctl. +> - After registering the root path, expose two monitors and verify that +> the proxy added event are received. +> - Have two monitors added, unexpose the monitors, and verify that the +> proxy removed events are received for those two monitors. +> - Have two monitors added, unregister the monitors and verify that the +> proxy removed events are received for those two monitors. +> +> Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> --- +> +> src/adv_monitor.c | 492 ++++++++++++++++++++++++++++++++++++++++++++-- +> 1 file changed, 479 insertions(+), 13 deletions(-) +> +> diff --git a/src/adv_monitor.c b/src/adv_monitor.c +> index b5ea5ee99..23fbc2b45 100644 +> --- a/src/adv_monitor.c +> +++ b/src/adv_monitor.c +> @@ -37,14 +37,23 @@ +> #include "dbus-common.h" +> #include "log.h" +> #include "src/error.h" +> +#include "src/shared/ad.h" +> #include "src/shared/mgmt.h" +> #include "src/shared/queue.h" +> #include "src/shared/util.h" +> +> #include "adv_monitor.h" +> +> +#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" +> #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" +> +> +#define ADV_MONITOR_UNSET_RSSI 127 /* dBm */ +> +#define ADV_MONITOR_MAX_RSSI 20 /* dBm */ +> +#define ADV_MONITOR_MIN_RSSI -127 /* dBm */ +> +#define ADV_MONITOR_UNSET_TIMER 0 /* second */ +> +#define ADV_MONITOR_MIN_TIMER 1 /* second */ +> +#define ADV_MONITOR_MAX_TIMER 300 /* second */ +> + +> struct btd_adv_monitor_manager { +> struct btd_adapter *adapter; +> struct mgmt *mgmt; +> @@ -66,6 +75,43 @@ struct adv_monitor_app { +> +> DBusMessage *reg; +> GDBusClient *client; +> + +> + struct queue *monitors; +> +}; +> + +> +enum monitor_type { +> + MONITOR_TYPE_NONE, +> + MONITOR_TYPE_OR_PATTERNS, +> +}; +> + +> +enum monitor_state { +> + MONITOR_STATE_NEW, /* New but not yet init'ed with actual values */ +> + MONITOR_STATE_FAILED, /* Failed to be init'ed */ +> + MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ +> + MONITOR_STATE_HONORED, /* Accepted by kernel */ +> +}; +> + +> +struct pattern { +> + uint8_t ad_type; +> + uint8_t offset; +> + uint8_t length; +> + uint8_t value[BT_AD_MAX_DATA_LEN]; +> +}; +> + +> +struct adv_monitor { +> + struct adv_monitor_app *app; +> + GDBusProxy *proxy; +> + char *path; +> + +> + enum monitor_state state; /* MONITOR_STATE_* */ +> + +> + int8_t high_rssi; /* high RSSI threshold */ +> + uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ +> + int8_t low_rssi; /* low RSSI threshold */ +> + uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ +> + +> + enum monitor_type type; /* MONITOR_TYPE_* */ +> + struct queue *patterns; +> }; +> +> struct app_match_data { +> @@ -73,6 +119,14 @@ struct app_match_data { +> const char *path; +> }; +> +> +const struct adv_monitor_type { +> + enum monitor_type type; +> + const char *name; +> +} supported_types[] = { +> + { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +> + { }, +> +}; +> + +> /* Replies to an app's D-Bus message and unref it */ +> static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) +> { +> @@ -84,6 +138,52 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) +> app->reg = NULL; +> } +> +> +/* Frees a pattern */ +> +static void pattern_free(void *data) +> +{ +> + struct pattern *pattern = data; +> + +> + if (!pattern) +> + return; +> + +> + g_free(pattern); +> +} +> + +> +/* Frees a monitor object */ +> +static void monitor_free(void *data) +> +{ +> + struct adv_monitor *monitor = data; +> + +> + if (!monitor) +> + return; +> + +> + monitor->app = NULL; +> + g_dbus_proxy_unref(monitor->proxy); +> + monitor->proxy = NULL; +> + g_free(monitor->path); +> + monitor->path = NULL; +> + +> + queue_destroy(monitor->patterns, pattern_free); +> + monitor->patterns = NULL; +> + +> + g_free(monitor); +> +} +> + +> +/* Calls Release() method of the remote Adv Monitor */ +> +static void monitor_release(void *data, void *user_data) +> +{ +> + struct adv_monitor *monitor = data; +> + +> + if (!monitor) +> + return; +> + +> + DBG("Calling Release() on Adv Monitor of owner %s at path %s", +> + monitor->app->owner, monitor->path); +> + +> + g_dbus_proxy_method_call(monitor->proxy, "Release", NULL, NULL, NULL, +> + NULL); +> +} +> + +> /* Destroys an app object along with related D-Bus handlers */ +> static void app_destroy(void *data) +> { +> @@ -94,6 +194,9 @@ static void app_destroy(void *data) +> +> DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); +> +> + queue_foreach(app->monitors, monitor_release, NULL); +> + queue_destroy(app->monitors, monitor_free); +> + +> if (app->reg) { +> app_reply_msg(app, btd_error_failed(app->reg, +> "Adv Monitor app destroyed")); +> @@ -139,6 +242,372 @@ static void app_ready_cb(GDBusClient *client, void *user_data) +> app_reply_msg(app, dbus_message_new_method_return(app->reg)); +> } +> +> +/* Allocates an Adv Monitor */ +> +static struct adv_monitor *monitor_new(struct adv_monitor_app *app, +> + GDBusProxy *proxy) +> +{ +> + struct adv_monitor *monitor; +> + +> + if (!app || !proxy) +> + return NULL; +> + +> + monitor = g_new0(struct adv_monitor, 1); + +new0 + +> + if (!monitor) +> + return NULL; +> + +> + monitor->app = app; +> + monitor->proxy = g_dbus_proxy_ref(proxy); +> + monitor->path = g_strdup(g_dbus_proxy_get_path(proxy)); +> + +> + monitor->state = MONITOR_STATE_NEW; +> + +> + monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; +> + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; +> + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; +> + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; +> + +> + monitor->type = MONITOR_TYPE_NONE; +> + monitor->patterns = NULL; +> + +> + return monitor; +> +} +> + +> +/* Matches a monitor based on its D-Bus path */ +> +static bool monitor_match(const void *a, const void *b) +> +{ +> + const GDBusProxy *proxy = b; +> + const struct adv_monitor *monitor = a; +> + +> + if (!proxy || !monitor) +> + return false; +> + +> + if (strcmp(g_dbus_proxy_get_path(proxy), monitor->path) != 0) +> + return false; +> + +> + return true; +> +} +> + +> +/* Retrieves Type from the remote Adv Monitor object, verifies the value and +> + * update the local Adv Monitor +> + */ +> +static bool parse_monitor_type(struct adv_monitor *monitor, const char *path) +> +{ +> + DBusMessageIter iter; +> + const struct adv_monitor_type *t; +> + const char *type_str; +> + uint16_t adapter_id = monitor->app->manager->adapter_id; +> + +> + if (!g_dbus_proxy_get_property(monitor->proxy, "Type", &iter)) { +> + btd_error(adapter_id, "Failed to retrieve property Type from " +> + "the Adv Monitor at path %s", path); +> + return false; +> + } +> + +> + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) +> + goto failed; +> + +> + dbus_message_iter_get_basic(&iter, &type_str); +> + +> + for (t = supported_types; t->name; t++) { +> + if (strcmp(t->name, type_str) == 0) { +> + monitor->type = t->type; +> + return true; +> + } +> + } +> + +> +failed: +> + btd_error(adapter_id, "Invalid argument of property Type of the Adv " +> + "Monitor at path %s", path); +> + +> + return false; +> +} +> + +> +/* Retrieves RSSIThresholdsAndTimers from the remote Adv Monitor object, +> + * verifies the values and update the local Adv Monitor +> + */ +> +static bool parse_rssi_and_timeout(struct adv_monitor *monitor, +> + const char *path) +> +{ +> + DBusMessageIter prop_struct, iter; +> + int16_t h_rssi, l_rssi; +> + uint16_t h_rssi_timer, l_rssi_timer; +> + uint16_t adapter_id = monitor->app->manager->adapter_id; +> + +> + /* Property RSSIThresholdsAndTimers is optional */ +> + if (!g_dbus_proxy_get_property(monitor->proxy, +> + "RSSIThresholdsAndTimers", +> + &prop_struct)) { +> + DBG("Adv Monitor at path %s provides no RSSI thresholds and " +> + "timeouts", path); +> + return true; +> + } +> + +> + if (dbus_message_iter_get_arg_type(&prop_struct) != DBUS_TYPE_STRUCT) +> + goto failed; +> + +> + dbus_message_iter_recurse(&prop_struct, &iter); +> + +> + /* Extract HighRSSIThreshold */ +> + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) +> + goto failed; +> + dbus_message_iter_get_basic(&iter, &h_rssi); +> + if (!dbus_message_iter_next(&iter)) +> + goto failed; +> + +> + /* Extract HighRSSIThresholdTimer */ +> + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) +> + goto failed; +> + dbus_message_iter_get_basic(&iter, &h_rssi_timer); +> + if (!dbus_message_iter_next(&iter)) +> + goto failed; +> + +> + /* Extract LowRSSIThreshold */ +> + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) +> + goto failed; +> + dbus_message_iter_get_basic(&iter, &l_rssi); +> + if (!dbus_message_iter_next(&iter)) +> + goto failed; +> + +> + /* Extract LowRSSIThresholdTimer */ +> + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) +> + goto failed; +> + dbus_message_iter_get_basic(&iter, &l_rssi_timer); +> + +> + /* Verify the values of RSSIs and their timers. For simplicity, we +> + * enforce the all-or-none rule to these fields. In other words, either +> + * all are set to the unset values or all are set within valid ranges. +> + */ +> + if (h_rssi == ADV_MONITOR_UNSET_RSSI && +> + l_rssi == ADV_MONITOR_UNSET_RSSI && +> + h_rssi_timer == ADV_MONITOR_UNSET_TIMER && +> + l_rssi_timer == ADV_MONITOR_UNSET_TIMER) { +> + goto done; +> + } +> + +> + if (h_rssi < ADV_MONITOR_MIN_RSSI || h_rssi > ADV_MONITOR_MAX_RSSI || +> + l_rssi < ADV_MONITOR_MIN_RSSI || +> + l_rssi > ADV_MONITOR_MAX_RSSI || h_rssi <= l_rssi) { +> + goto failed; +> + } +> + +> + if (h_rssi_timer < ADV_MONITOR_MIN_TIMER || +> + h_rssi_timer > ADV_MONITOR_MAX_TIMER || +> + l_rssi_timer < ADV_MONITOR_MIN_TIMER || +> + l_rssi_timer > ADV_MONITOR_MAX_TIMER) { +> + goto failed; +> + } +> + +> + monitor->high_rssi = h_rssi; +> + monitor->low_rssi = l_rssi; +> + monitor->high_rssi_timeout = h_rssi_timer; +> + monitor->low_rssi_timeout = l_rssi_timer; +> + +> +done: +> + DBG("Adv Monitor at %s initiated with high RSSI threshold %d, high " +> + "RSSI threshold timeout %d, low RSSI threshold %d, low RSSI " +> + "threshold timeout %d", path, monitor->high_rssi, +> + monitor->high_rssi_timeout, monitor->low_rssi, +> + monitor->low_rssi_timeout); +> + +> + return true; +> + +> +failed: +> + monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; +> + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; +> + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; +> + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; +> + +> + btd_error(adapter_id, "Invalid argument of property " +> + "RSSIThresholdsAndTimers of the Adv Monitor at path %s", +> + path); +> + +> + return false; +> +} +> + +> +/* Retrieves Patterns from the remote Adv Monitor object, verifies the values +> + * and update the local Adv Monitor +> + */ +> +static bool parse_patterns(struct adv_monitor *monitor, const char *path) +> +{ +> + DBusMessageIter array, array_iter; +> + uint16_t num_patterns = 0; +> + uint16_t adapter_id = monitor->app->manager->adapter_id; +> + +> + if (!g_dbus_proxy_get_property(monitor->proxy, "Patterns", &array)) { +> + btd_error(adapter_id, "Failed to retrieve property Patterns " +> + "from the Adv Monitor at path %s", path); +> + return false; +> + } +> + +> + monitor->patterns = queue_new(); +> + +> + if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY || +> + dbus_message_iter_get_element_type(&array) != +> + DBUS_TYPE_STRUCT) { +> + goto failed; +> + } +> + +> + dbus_message_iter_recurse(&array, &array_iter); +> + +> + while (dbus_message_iter_get_arg_type(&array_iter) == +> + DBUS_TYPE_STRUCT) { +> + int value_len; +> + uint8_t *value; +> + uint8_t offset, ad_type; +> + struct pattern *pattern; +> + DBusMessageIter struct_iter, value_iter; +> + +> + dbus_message_iter_recurse(&array_iter, &struct_iter); +> + +> + // Extract start position +> + if (dbus_message_iter_get_arg_type(&struct_iter) != +> + DBUS_TYPE_BYTE) { +> + goto failed; +> + } +> + dbus_message_iter_get_basic(&struct_iter, &offset); +> + if (!dbus_message_iter_next(&struct_iter)) +> + goto failed; +> + +> + // Extract AD data type +> + if (dbus_message_iter_get_arg_type(&struct_iter) != +> + DBUS_TYPE_BYTE) { +> + goto failed; +> + } +> + dbus_message_iter_get_basic(&struct_iter, &ad_type); +> + if (!dbus_message_iter_next(&struct_iter)) +> + goto failed; +> + +> + // Extract value of a pattern +> + if (dbus_message_iter_get_arg_type(&struct_iter) != +> + DBUS_TYPE_ARRAY) { +> + goto failed; +> + } +> + dbus_message_iter_recurse(&struct_iter, &value_iter); +> + dbus_message_iter_get_fixed_array(&value_iter, &value, +> + &value_len); +> + +> + // Verify the values +> + if (offset > BT_AD_MAX_DATA_LEN - 1) +> + goto failed; +> + +> + if (ad_type > BT_AD_3D_INFO_DATA && +> + ad_type != BT_AD_MANUFACTURER_DATA +> + || ad_type < BT_AD_FLAGS) { +> + goto failed; +> + } +> + +> + if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) +> + goto failed; +> + +> + pattern = g_new0(struct pattern, 1); + +new0 + +> + if (!pattern) +> + goto failed; +> + +> + pattern->ad_type = ad_type; +> + pattern->offset = offset; +> + pattern->length = value_len; +> + g_memmove(pattern->value, value, pattern->length); + +This looks wrong, we shouldn't be changing the memory value points to, +this might be equivalent to memcpy so Id just use that instead. + +> + +> + queue_push_tail(monitor->patterns, pattern); +> + +> + dbus_message_iter_next(&array_iter); +> + } +> + +> + /* There must be at least one pattern. */ +> + if (queue_isempty(monitor->patterns)) +> + goto failed; +> + +> + return true; +> + +> +failed: +> + queue_destroy(monitor->patterns, pattern_free); +> + monitor->patterns = NULL; +> + +> + btd_error(adapter_id, "Invalid argument of property Patterns of the " +> + "Adv Monitor at path %s", path); +> + +> + return false; +> +} +> + +> +/* Processes the content of the remote Adv Monitor */ +> +static bool monitor_process(struct adv_monitor *monitor, +> + struct adv_monitor_app *app) +> +{ +> + const char *path = g_dbus_proxy_get_path(monitor->proxy); +> + +> + monitor->state = MONITOR_STATE_FAILED; +> + +> + if (!parse_monitor_type(monitor, path)) +> + goto done; +> + +> + if (!parse_rssi_and_timeout(monitor, path)) +> + goto done; +> + +> + if (monitor->type == MONITOR_TYPE_OR_PATTERNS && +> + parse_patterns(monitor, path)) { +> + monitor->state = MONITOR_STATE_INITED; +> + } +> + +> +done: +> + return monitor->state != MONITOR_STATE_FAILED; +> +} +> + +> +/* Handles an Adv Monitor D-Bus proxy added event */ +> +static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) +> +{ +> + struct adv_monitor *monitor; +> + struct adv_monitor_app *app = user_data; +> + uint16_t adapter_id = app->manager->adapter_id; +> + const char *path = g_dbus_proxy_get_path(proxy); +> + const char *iface = g_dbus_proxy_get_interface(proxy); +> + +> + if (strcmp(iface, ADV_MONITOR_INTERFACE) != 0 || +> + !g_str_has_prefix(path, app->path)) { +> + return; +> + } +> + +> + if (queue_find(app->monitors, monitor_match, proxy)) { +> + btd_error(adapter_id, "Adv Monitor proxy already exists with " +> + "path %s", path); +> + return; +> + } +> + +> + monitor = monitor_new(app, proxy); +> + if (!monitor) { +> + btd_error(adapter_id, "Failed to allocate an Adv Monitor for " +> + "the object at %s", path); +> + return; +> + } +> + +> + if (!monitor_process(monitor, app)) { +> + monitor_release(monitor, NULL); +> + monitor_free(monitor); +> + DBG("Adv Monitor at path %s released due to invalid content", +> + path); +> + return; +> + } +> + +> + queue_push_tail(app->monitors, monitor); +> + +> + DBG("Adv Monitor allocated for the object at path %s", path); +> +} +> + +> +/* Handles the removal of an Adv Monitor D-Bus proxy */ +> +static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) +> +{ +> + struct adv_monitor *monitor; +> + struct adv_monitor_app *app = user_data; +> + +> + monitor = queue_remove_if(app->monitors, monitor_match, proxy); +> + if (monitor) { +> + DBG("Adv Monitor removed for the object at path %s", +> + monitor->path); +> + +> + /* The object was gone, so we don't need to call Release() */ +> + monitor_free(monitor); +> + } +> +} +> + +> /* Creates an app object, initiates it and sets D-Bus event handlers */ +> static struct adv_monitor_app *app_create(DBusConnection *conn, +> DBusMessage *msg, const char *sender, +> @@ -165,8 +634,17 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, +> return NULL; +> } +> +> + app->monitors = queue_new(); +> + +> g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +> - g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +> + +> + /* Note that any property changes on a monitor object would not affect +> + * the content of the corresponding monitor. +> + */ +> + g_dbus_client_set_proxy_handlers(app->client, monitor_proxy_added_cb, +> + monitor_proxy_removed_cb, NULL, +> + app); +> + +> g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); +> +> app->reg = dbus_message_ref(msg); +> @@ -273,18 +751,6 @@ static const GDBusMethodTable adv_monitor_methods[] = { +> { } +> }; +> +> -enum monitor_type { +> - MONITOR_TYPE_OR_PATTERNS, +> -}; +> - +> -const struct adv_monitor_type { +> - enum monitor_type type; +> - const char *name; +> -} supported_types[] = { +> - { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +> - { }, +> -}; +> - +> /* Gets SupportedMonitorTypes property */ +> static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, +> DBusMessageIter *iter, +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4N7UOT3CV18biwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.44 / 15.00 / 200.00 +X-Rspamd-Queue-Id: DB1B0A0B3E +X-Rspamd-UID: ea1633 + +Hi Miao, + +On Tue, Aug 18, 2020 at 3:34 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> This modifies the following description to Advertisement Monitor API. +> - Add org.bluez.Error.Failed to RegisterMonitor() method. +> - Add more description about the usage of RegisterMonitor() and +> UnregisterMonitor() methods. +> - Add description about the ranges for the fields in property +> RSSIThresholdsAndTimers. +> +> Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> --- +> +> doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- +> 1 file changed, 25 insertions(+), 9 deletions(-) +> +> diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +> index 74adbfae9..e09b6fd25 100644 +> --- a/doc/advertisement-monitor-api.txt +> +++ b/doc/advertisement-monitor-api.txt +> @@ -49,7 +49,7 @@ Properties string Type [read-only] +> org.bluez.AdvertisementMonitorManager1 for the available +> options. +> +> - (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] +> + (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] +> +> This contains HighRSSIThreshold, HighRSSIThresholdTimer, +> LowRSSIThreshold, LowRSSIThresholdTimer in order. The +> @@ -66,7 +66,11 @@ Properties string Type [read-only] +> RSSIs of the received advertisement(s) during +> LowRSSIThresholdTimer do not reach LowRSSIThreshold. +> +> - array{(uint8, uint8, string)} Patterns [read-only, optional] +> + The valid range of a RSSI is -127 to +20 dBm while 127 +> + dBm indicates unset. The valid range of a timer is 1 to +> + 300 seconds while 0 indicates unset. +> + +> + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] +> +> If Type is set to 0x01, this must exist and has at least +> one entry in the array. +> @@ -80,8 +84,9 @@ Properties string Type [read-only] +> See https://www.bluetooth.com/specifications/ +> assigned-numbers/generic-access-profile/ for +> the possible allowed value. +> - string content_of_pattern +> - This is the value of the pattern. +> + array{byte} content_of_pattern +> + This is the value of the pattern. The maximum +> + length of the bytes is 31. +> +> Advertisement Monitor Manager hierarchy +> ======================================= +> @@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} +> +> Methods void RegisterMonitor(object application) +> +> - This registers a hierarchy of advertisement monitors. +> + This registers the root path of a hierarchy of +> + advertisement monitors. +> The application object path together with the D-Bus +> system bus connection ID define the identification of +> the application registering advertisement monitors. +> + Once a root path is registered by a client via this +> + method, the client can freely expose/unexpose +> + advertisement monitors without re-registering the root +> + path again. After use, the client should call +> + UnregisterMonitor() method to invalidate the +> + advertisement monitors. +> +> Possible errors: org.bluez.Error.InvalidArguments +> org.bluez.Error.AlreadyExists +> + org.bluez.Error.Failed +> +> void UnregisterMonitor(object application) +> +> - This unregisters advertisement monitors that have been +> - previously registered. The object path parameter must +> - match the same value that has been used on +> - registration. +> + This unregisters a hierarchy of advertisement monitors +> + that has been previously registered. The object path +> + parameter must match the same value that has been used +> + on registration. Upon unregistration, the advertisement +> + monitor(s) should expect to receive Release() method as +> + the signal that the advertisement monitor(s) has been +> + deactivated. +> +> Possible errors: org.bluez.Error.InvalidArguments +> org.bluez.Error.DoesNotExist +> -- +> 2.26.2 + +These are still experimental so you will need to use EXPERIMENTAL +version when declaring the methods/properties so it only gets enabled +when the experimental flag is passed to bluetoothd. + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QJixLxvnV18huwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 08 Sep 2020 22:18:35 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 0KNPLRvnV1/J7AAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 08 Sep 2020 22:18:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 3E4BC40866; + Tue, 8 Sep 2020 22:18:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1731230AbgIHUHT (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 8 Sep 2020 16:07:19 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37690 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730240AbgIHUHP (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 8 Sep 2020 16:07:15 -0400 +Received: from mail-pf1-x441.google.com (mail-pf1-x441.google.com [IPv6:2607:f8b0:4864:20::441]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B33C1C061573; + Tue, 8 Sep 2020 13:07:14 -0700 (PDT) +Received: by mail-pf1-x441.google.com with SMTP id f18so61712pfa.10; + Tue, 08 Sep 2020 13:07:14 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=J2k9xpa9l+tbRJ/+vvItQDXmC64/jEuH8zJsr0tf6oA=; + b=CrmexfeQlkBwXK5cG+ePO2sdpsUPZnONXxWr/hg8KJjUjcaV7j/aXOa2NIQiuCONLC + 90PGOGuGJhs+tn/dOaOybPQI3hkDS9/DYthQ4whqkws8ZDBOxHCqgZ9XQE/r1QO1SGHt + X3nIm8ttt4u91GG04u4UY4Bz9DZFr8zMg4JqV2Hd+WSMRI7t2FqSQW3pqmmHs0NvrUia + zwRwSHSpIbU9SQm2gT3tA6M+scVRa1erkkve0Ylf9GJqUJJOxh5ecCoK+RqswTulVpFI + bKRF/HqLkmb2i/japcvxpqX7E6ulyFgq1VRhJcXTzZ77FJH0PuByZFK1tQlTpc1PoKty + IXFQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=J2k9xpa9l+tbRJ/+vvItQDXmC64/jEuH8zJsr0tf6oA=; + b=efQAlW8HF63VCa6F4rU2vQT476JUqY63uTwkyTbsEnNT+TolPp3D8nblkpKEnokPcF + E0HspIzVt4Dkbv8nbpLfTrB/4eOu78G+T/urfDKbmICNMMtYOfDg9fHiOiTDkYA0pikf + jKEGFDmc3ViXgIFCzC1ksE/ztBqSAsDlNJFiwIqq/x9nWkdCsZKFo3jv3hcgT9vbcAi6 + VJdRAwuuv5sBR3j5h1ZlPCG8L1MmmhTWxZTZt3/pir9DgM0HnbLi61ElDCEO1Lk3RKNF + XlZc3964Kec3swq6rwerFXFMGNP3E69OLpdqzUtguVgKRIYaZuhz3AkFkQyPEuUTt/Xr + dDdg== +X-Gm-Message-State: AOAM530Xo81Rne4sQfcR2XX3hUHEu1Uiha+hY/76F2YZhXpJwDs1rOR8 + 7YXWTioBLgPLQ9tdLBrp4g== +X-Google-Smtp-Source: ABdhPJxwCwMDHBJXt83pjdnBKyh00EzfcLx4+iauDRFDYP1OihfBxFjkVtwmkrQFVz2ZgIbAEjY48w== +X-Received: by 2002:a63:fd01:: with SMTP id d1mr319176pgh.350.1599595634182; + Tue, 08 Sep 2020 13:07:14 -0700 (PDT) +Received: from localhost.localdomain (n11212042027.netvigator.com. [112.120.42.27]) + by smtp.gmail.com with ESMTPSA id y24sm237023pfn.161.2020.09.08.13.07.11 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 08 Sep 2020 13:07:13 -0700 (PDT) +From: Peilin Ye <yepeilin.cs@gmail.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Peilin Ye <yepeilin.cs@gmail.com>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, + syzkaller-bugs@googlegroups.com +Subject: [Linux-kernel-mentees] [PATCH] Bluetooth: Fix memory leak in read_adv_mon_features() +Date: Tue, 8 Sep 2020 16:06:35 -0400 +Message-Id: <20200908200635.1099360-1-yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <00000000000033913705acedbd6b@google.com> +References: <00000000000033913705acedbd6b@google.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.30 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 3E4BC40866 +X-Rspamd-UID: 4ede65 + +read_adv_mon_features() is leaking memory. Free `rp` before returning. + +Fixes: e5e1e7fd470c ("Bluetooth: Add handler of MGMT_OP_READ_ADV_MONITOR_FEATURES") +Reported-and-tested-by: syzbot+f7f6e564f4202d8601c6@syzkaller.appspotmail.com +Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> +--- + net/bluetooth/mgmt.c | 12 ++++++++---- + 1 file changed, 8 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5bbe71002fb9..f96251f818fc 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -4157,7 +4157,7 @@ static int read_adv_mon_features(struct sock *sk, struct hci_dev *hdev, + { + struct adv_monitor *monitor = NULL; + struct mgmt_rp_read_adv_monitor_features *rp = NULL; +- int handle; ++ int handle, err; + size_t rp_size = 0; + __u32 supported = 0; + __u16 num_handles = 0; +@@ -4192,9 +4192,13 @@ static int read_adv_mon_features(struct sock *sk, struct hci_dev *hdev, + if (num_handles) + memcpy(&rp->handles, &handles, (num_handles * sizeof(u16))); + +- return mgmt_cmd_complete(sk, hdev->id, +- MGMT_OP_READ_ADV_MONITOR_FEATURES, +- MGMT_STATUS_SUCCESS, rp, rp_size); ++ err = mgmt_cmd_complete(sk, hdev->id, ++ MGMT_OP_READ_ADV_MONITOR_FEATURES, ++ MGMT_STATUS_SUCCESS, rp, rp_size); ++ ++ kfree(rp); ++ ++ return err; + } + + static int add_adv_patterns_monitor(struct sock *sk, struct hci_dev *hdev, +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oM27IaBTWF9OPgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 06:01:36 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id mEiRH6BTWF+IowAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 06:01:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: 6EC2EA0B0C +X-Rspamd-UID: 375c08 + +Hi Luiz, + +Thanks for the comments. + + +On Wed, Sep 9, 2020 at 1:06 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Howard, +> +> On Tue, Aug 18, 2020 at 9:15 PM Howard Chung <howardchung@google.com> wrote: +> > +> > This patch creates a submenu in bluetoothctl and implements several +> > commands. +> > +> > new commands: +> > [bluetooth]# menu advmon +> > [bluetooth]# add-pattern-monitor or_patterns -10,10,-30,5 1,2,ab0011 +> > Advertisement Monitor 0 added +> > [bluetooth]# get-pattern-monitor all +> > Advertisement Monitor 0 +> > path: /org/bluez/adv_monitor_app/0 +> > type: or_patterns +> > rssi: +> > high threshold: -10 +> > high threshold timer: 10 +> > low threshold: -30 +> > low threshold timer: 5 +> > pattern 1: +> > start position: 1 +> > AD data type: 2 +> > content: ab0011 +> > [bluetooth]# get-supported-info +> > Supported Features: +> > Supported Moniter Types: or_patterns +> > [bluetooth]# remove-pattern-monitor 0 +> > Monitor 0 deleted +> > +> > Signed-off-by: Howard Chung <howardchung@google.com> +> > --- +> > +> > client/advertisement_monitor.c | 328 ++++++++++++++++++++++++++++++++- +> > client/advertisement_monitor.h | 4 + +> > client/main.c | 70 +++++++ +> > 3 files changed, 399 insertions(+), 3 deletions(-) +> > +> > diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +> > index bd2309537..ec8f23711 100644 +> > --- a/client/advertisement_monitor.c +> > +++ b/client/advertisement_monitor.c +> > @@ -29,6 +29,7 @@ +> > #include <string.h> +> > +> > #include "gdbus/gdbus.h" +> > +#include "src/shared/ad.h" +> > #include "src/shared/util.h" +> > #include "src/shared/shell.h" +> > #include "advertisement_monitor.h" +> > @@ -36,6 +37,27 @@ +> > #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" +> > #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" +> > +> > +struct rssi_setting { +> > + int16_t high_threshold; +> > + uint16_t high_timer; +> > + int16_t low_threshold; +> > + uint16_t low_timer; +> > +}; +> > + +> > +struct pattern { +> > + uint8_t start_pos; +> > + uint8_t ad_data_type; +> > + uint8_t content_len; +> > + uint8_t content[BT_AD_MAX_DATA_LEN]; +> > +}; +> > + +> > +struct adv_monitor { +> > + uint8_t idx; +> > + char *type; +> > + struct rssi_setting *rssi; +> > + GSList *patterns; +> > +}; +> > + +> > struct adv_monitor_manager { +> > GSList *supported_types; +> > GSList *supported_features; +> > @@ -43,6 +65,9 @@ struct adv_monitor_manager { +> > gboolean app_registered; +> > } manager = { NULL, NULL, NULL, FALSE }; +> > +> > +static uint8_t adv_mon_idx; +> > +static GSList *adv_mons; +> > + +> > static void set_supported_list(GSList **list, DBusMessageIter *iter) +> > { +> > char *str; +> > @@ -138,7 +163,10 @@ static void unregister_reply(DBusMessage *message, void *user_data) +> > +> > void adv_monitor_register_app(DBusConnection *conn) +> > { +> > - if (manager.supported_types == NULL || manager.app_registered == TRUE || +> > + if (manager.app_registered == TRUE) { +> > + bt_shell_printf("Advertisement Monitor already registered\n"); +> > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > + } else if (manager.supported_types == NULL || +> > g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", +> > register_setup, register_reply, +> > NULL, NULL) == FALSE) { +> > @@ -150,8 +178,10 @@ void adv_monitor_register_app(DBusConnection *conn) +> > +> > void adv_monitor_unregister_app(DBusConnection *conn) +> > { +> > - if (manager.app_registered == FALSE || +> > - g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> > + if (manager.app_registered == FALSE) { +> > + bt_shell_printf("Advertisement Monitor not registered\n"); +> > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > + } else if (g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> > unregister_setup, unregister_reply, +> > NULL, NULL) == FALSE) { +> > bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +> > @@ -159,3 +189,295 @@ void adv_monitor_unregister_app(DBusConnection *conn) +> > } +> > manager.app_registered = FALSE; +> > } +> > + +> > +static void free_pattern(void *user_data) +> > +{ +> > + struct pattern *p = user_data; +> > + +> > + g_free(p); +> > +} +> > + +> > +static void free_adv_monitor(void *user_data) +> > +{ +> > + struct adv_monitor *adv_monitor = user_data; +> > + +> > + g_free(adv_monitor->type); +> > + g_free(adv_monitor->rssi); +> > + g_slist_free_full(adv_monitor->patterns, free_pattern); +> > + g_free(adv_monitor); +> > +} +> > + +> > +static uint8_t str2bytearray(char *str, uint8_t *arr) +> > +{ +> > + int idx, len = strlen(str), arr_len = 0; +> > + +> > + if (len%2 != 0) +> > + return 0; +> > + +> > + for (idx = 0; idx < len; idx += 2) { +> > + if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) +> > + return 0; +> > + } +> > + return arr_len; +> > +} +> > + +> > +static struct rssi_setting *parse_rssi(char *rssi_str) +> > +{ +> > + struct rssi_setting *rssi; +> > + int16_t high_threshold, low_threshold; +> > + uint16_t high_timer, low_timer; +> > + +> > + if (sscanf(rssi_str, "%hd,%hu,%hd,%hu", &high_threshold, &high_timer, +> > + &low_threshold, &low_timer) < 4) +> > + return NULL; +> > + +> > + rssi = g_malloc0(sizeof(struct rssi_setting)); +> > + +> > + if (!rssi) { +> > + bt_shell_printf("Failed to allocate rssi_setting"); +> > + bt_shell_noninteractive_quit(EXIT_FAILURE); +> > + return NULL; +> > + } +> > + +> > + rssi->high_threshold = high_threshold; +> > + rssi->high_timer = high_timer; +> > + rssi->low_threshold = low_threshold; +> > + rssi->low_timer = low_timer; +> > + +> > + return rssi; +> > +} +> > + +> > +static struct pattern *parse_pattern(char *pattern) +> > +{ +> > + uint8_t start_pos, ad_data_type; +> > + char content_str[BT_AD_MAX_DATA_LEN]; +> > + struct pattern *pat; +> > + +> > + if (sscanf(pattern, "%hhu,%hhu,%s", &start_pos, &ad_data_type, +> > + content_str) < 3) +> > + return NULL; +> > + +> > + pat = g_malloc0(sizeof(struct pattern)); +> > + +> > + if (!pat) { +> > + bt_shell_printf("Failed to allocate pattern"); +> > + bt_shell_noninteractive_quit(EXIT_FAILURE); +> > + return NULL; +> > + } +> > + +> > + pat->start_pos = start_pos; +> > + pat->ad_data_type = ad_data_type; +> > + pat->content_len = str2bytearray(content_str, pat->content); +> > + if (pat->content_len == 0) { +> > + free_pattern(pat); +> > + return NULL; +> > + } +> > + +> > + return pat; +> > +} +> > + +> > +static GSList *parse_patterns(char *pattern_list[], int num) +> > +{ +> > + GSList *patterns = NULL; +> > + int cnt; +> > + +> > + if (num == 0) { +> > + bt_shell_printf("No pattern provided\n"); +> > + return NULL; +> > + } +> > + +> > + for (cnt = 0; cnt < num; cnt++) { +> > + struct pattern *pattern; +> > + +> > + pattern = parse_pattern(pattern_list[cnt]); +> > + if (pattern == NULL) { +> > + g_slist_free_full(patterns, free_pattern); +> > + return NULL; +> > + } +> > + patterns = g_slist_append(patterns, pattern); +> > + } +> > + +> > + return patterns; +> > +} +> > + +> > +static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) +> > +{ +> > + const struct adv_monitor *adv_monitor = a; +> > + uint8_t idx = *(uint8_t *)b; +> > + +> > + return adv_monitor->idx != idx; +> > +} +> > + +> > +static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) +> > +{ +> > + GSList *list; +> > + +> > + list = g_slist_find_custom(adv_mons, &monitor_idx, +> > + cmp_adv_monitor_with_idx); +> > + +> > + if (list) +> > + return (struct adv_monitor *)list->data; +> > + return NULL; +> > +} +> > + +> > +static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) +> > +{ +> > + int idx; +> > + +> > + bt_shell_printf("%s", prefix); +> > + for (idx = 0; idx < len; idx++) +> > + bt_shell_printf("%02hhx", arr[idx]); +> > + bt_shell_printf("\n"); +> > +} +> > + +> > +static void print_adv_monitor(struct adv_monitor *adv_monitor) +> > +{ +> > + GSList *l; +> > + +> > + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); +> > + bt_shell_printf("\ttype: %s\n", adv_monitor->type); +> > + if (adv_monitor->rssi) { +> > + bt_shell_printf("\trssi:\n"); +> > + bt_shell_printf("\t\thigh threshold: %hd\n", +> > + adv_monitor->rssi->high_threshold); +> > + bt_shell_printf("\t\thigh threshold timer: %hu\n", +> > + adv_monitor->rssi->high_timer); +> > + bt_shell_printf("\t\tlow threshold: %hd\n", +> > + adv_monitor->rssi->low_threshold); +> > + bt_shell_printf("\t\tlow threshold timer: %hu\n", +> > + adv_monitor->rssi->low_timer); +> > + } +> > + +> > + if (adv_monitor->patterns) { +> > + int idx = 1; +> > + +> > + for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { +> > + struct pattern *pattern = l->data; +> > + +> > + bt_shell_printf("\tpattern %d:\n", idx); +> > + bt_shell_printf("\t\tstart position: %hhu\n", +> > + pattern->start_pos); +> > + bt_shell_printf("\t\tAD data type: %hhu\n", +> > + pattern->ad_data_type); +> > + print_bytearray("\t\tcontent: ", pattern->content, +> > + pattern->content_len); +> > + } +> > + } +> > +} +> > + +> > +void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]) +> > +{ +> > + struct adv_monitor *adv_monitor; +> > + struct rssi_setting *rssi; +> > + GSList *patterns = NULL; +> > + char *type; +> > + +> > + if (g_slist_length(adv_mons) >= UINT8_MAX) { +> > + bt_shell_printf("Number of advertisement monitor exceeds " +> > + "the limit"); +> > + return; +> > + } +> > + +> > + while (find_adv_monitor_with_idx(adv_mon_idx)) +> > + adv_mon_idx += 1; +> > + +> > + type = argv[1]; +> > + +> > + if (strcmp(argv[2], "-") == 0) +> > + rssi = NULL; +> > + else { +> > + rssi = parse_rssi(argv[2]); +> > + if (rssi == NULL) { +> > + bt_shell_printf("RSSIThresholdAndTimers malformed\n"); +> > + return; +> > + } +> > + } +> > + +> > + patterns = parse_patterns(argv+3, argc-3); +> > + if (patterns == NULL) { +> > + bt_shell_printf("pattern-list malformed\n"); +> > + return; +> > + } +> > + +> > + adv_monitor = g_malloc0(sizeof(struct adv_monitor)); +> > + +> > + if (!adv_monitor) { +> > + bt_shell_printf("Failed to allocate adv_monitor"); +> > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > + } +> > + +> > + adv_monitor->idx = adv_mon_idx; +> > + adv_monitor->type = g_strdup(type); +> > + adv_monitor->rssi = rssi; +> > + adv_monitor->patterns = patterns; +> > + +> > + adv_mons = g_slist_append(adv_mons, adv_monitor); +> > + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +> > +} +> > + +> > +void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) +> > +{ +> > + struct adv_monitor *adv_monitor; +> > + GSList *l; +> > + +> > + if (monitor_idx < 0) { +> > + for (l = adv_mons; l; l = g_slist_next(l)) { +> > + adv_monitor = l->data; +> > + print_adv_monitor(adv_monitor); +> > + } +> > + return; +> > + } +> > + +> > + adv_monitor = find_adv_monitor_with_idx(monitor_idx); +> > + +> > + if (adv_monitor == NULL) { +> > + bt_shell_printf("Can't find monitor with index %d\n", +> > + monitor_idx); +> > + return; +> > + } +> > + +> > + print_adv_monitor(adv_monitor); +> > +} +> > + +> > +void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) +> > +{ +> > + struct adv_monitor *adv_monitor; +> > + +> > + if (monitor_idx < 0) { +> > + g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); +> > + return; +> > + } +> > + +> > + adv_monitor = find_adv_monitor_with_idx(monitor_idx); +> > + if (adv_monitor == NULL) { +> > + bt_shell_printf("Can't find monitor with index %d\n", +> > + monitor_idx); +> > + return; +> > + } +> > + +> > + adv_mons = g_slist_remove(adv_mons, adv_monitor); +> > + free_adv_monitor(adv_monitor); +> > + bt_shell_printf("Monitor %d deleted\n", monitor_idx); +> > +} +> > + +> > +static void print_supported_list(GSList *list) +> > +{ +> > + GSList *iter; +> > + +> > + for (iter = list; iter; iter = g_slist_next(iter)) { +> > + char *data = iter->data; +> > + +> > + printf(" %s", data); +> > + } +> > +} +> > + +> > +void adv_monitor_get_supported_info(void) +> > +{ +> > + bt_shell_printf("Supported Features:"); +> > + print_supported_list(manager.supported_features); +> > + bt_shell_printf("\n"); +> > + +> > + bt_shell_printf("Supported Moniter Types:"); +> > + print_supported_list(manager.supported_types); +> > + bt_shell_printf("\n"); +> > +} +> > diff --git a/client/advertisement_monitor.h b/client/advertisement_monitor.h +> > index 77b0b62c6..f2a0caf77 100644 +> > --- a/client/advertisement_monitor.h +> > +++ b/client/advertisement_monitor.h +> > @@ -21,3 +21,7 @@ void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); +> > void adv_monitor_remove_manager(DBusConnection *conn); +> > void adv_monitor_register_app(DBusConnection *conn); +> > void adv_monitor_unregister_app(DBusConnection *conn); +> > +void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]); +> > +void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); +> > +void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); +> > +void adv_monitor_get_supported_info(void); +> > diff --git a/client/main.c b/client/main.c +> > index 7ddd13aa0..2b63ee62a 100644 +> > --- a/client/main.c +> > +++ b/client/main.c +> > @@ -2686,6 +2686,53 @@ static void cmd_ad_clear(int argc, char *argv[]) +> > return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > } +> > +> > +static void print_add_monitor_usage(void) +> > +{ +> > + bt_shell_usage(); +> > + bt_shell_printf("RSSIThresholdAndTimers format:\n" +> > + "\t<high-rssi>,<high-timeout>,<low-rssi>,<low-timeout>\n" +> > + "\tor single '-' for not using RSSI as filter\n"); +> > + bt_shell_printf("pattern format:\n" +> > + "\t<start_position>,<ad_data_type>,<content_of_pattern>\n"); +> > + bt_shell_printf("e.g.\n" +> > + "\tadd-pattern-monitor or_patterns -10,10,-20,20 1,2,01ab55\n"); +> +> btshell parameters are space separated not comma. + +The reason we use commas is because RSSIThresholdAndTimers is an +all-or-none property, it's clearer for users to either input all the +four parameters or a single '-' to leave it unset. +For a similar reason, a valid pattern requires all of the three +parameters provided. If we want to avoid comma for maintaining +consistency, we could have command usage like: + +add-pattern or_patterns -10 10 -20 20 1 2 01ab55 // single content +with RSSI filter +add-pattern or_patterns - 1 2 01ab55 // single +content without RSSI filter + +Let me know if this is OK with you and other suggestions are welcome. + +> +> > +} +> > + +> > +static void cmd_adv_monitor_add_monitor(int argc, char *argv[]) +> > +{ +> > + if (argc < 3) +> > + print_add_monitor_usage(); +> > + else +> > + adv_monitor_add_monitor(dbus_conn, argc, argv); +> > +} +> > + +> > +static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) +> > +{ +> > + int monitor_idx; +> > + +> > + if (strcmp(argv[1], "all") == 0) +> > + monitor_idx = -1; +> > + else +> > + monitor_idx = atoi(argv[1]); +> > + adv_monitor_print_monitor(dbus_conn, monitor_idx); +> > +} +> > + +> > +static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) +> > +{ +> > + int monitor_idx; +> > + +> > + if (strcmp(argv[1], "all") == 0) +> > + monitor_idx = -1; +> > + else +> > + monitor_idx = atoi(argv[1]); +> > + adv_monitor_remove_monitor(dbus_conn, monitor_idx); +> > +} +> > + +> > +static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) +> > +{ +> > + adv_monitor_get_supported_info(); +> > +} +> > + +> > static const struct bt_shell_menu advertise_menu = { +> > .name = "advertise", +> > .desc = "Advertise Options Submenu", +> > @@ -2722,6 +2769,28 @@ static const struct bt_shell_menu advertise_menu = { +> > { } }, +> > }; +> > +> > +static const struct bt_shell_menu advertise_monitor_menu = { +> > + .name = "advmon", +> +> I'd use monitor instead of advmon here. + +Will address these in the next patch. Thanks! + +> +> > + .desc = "Advertisement Monitor Options Submenu", +> > + .entries = { +> > + { "add-pattern-monitor", "<type-of-monitor/help> " +> > + "[RSSIThresholdAndTimers] " +> > + "[patterns=pattern1 pattern2 ...]", +> > + cmd_adv_monitor_add_monitor, +> > + "Add pattern monitor" }, +> > + { "get-pattern-monitor", "<monitor-id/all>", +> > + cmd_adv_monitor_print_monitor, +> > + "Get advertisement monitor" }, +> > + { "remove-pattern-monitor", "<monitor-id/all>", +> > + cmd_adv_monitor_remove_monitor, +> > + "Remove advertisement monitor" }, +> > + { "get-supported-info", NULL, +> > + cmd_adv_monitor_get_supported_info, +> > + "Get advertisement manager supported " +> > + "features and supported monitor types" }, +> +> We could probably drop the monitor from the commands here which should +> leave us at: +> +> add-pattern +> get-pattern +> remote-pattern +> supported-info +> +> > + { } }, +> > +}; +> > + +> > static const struct bt_shell_menu scan_menu = { +> > .name = "scan", +> > .desc = "Scan Options Submenu", +> > @@ -2897,6 +2966,7 @@ int main(int argc, char *argv[]) +> > bt_shell_init(argc, argv, &opt); +> > bt_shell_set_menu(&main_menu); +> > bt_shell_add_submenu(&advertise_menu); +> > + bt_shell_add_submenu(&advertise_monitor_menu); +> > bt_shell_add_submenu(&scan_menu); +> > bt_shell_add_submenu(&gatt_menu); +> > bt_shell_set_prompt(PROMPT_OFF); +> > -- +> > 2.28.0.220.ged08abb693-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MNumIKxgWF/z5QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 06:57:16 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id sFaaHaxgWF/YPwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.18 / 15.00 / 200.00 +X-Rspamd-Queue-Id: B7B5B408B3 +X-Rspamd-UID: c6d447 + +Hi Yun-hao, + +On Tue, Sep 8, 2020 at 9:01 PM Yun-hao Chung <howardchung@google.com> wrote: +> +> Hi Luiz, +> +> Thanks for the comments. +> +> +> On Wed, Sep 9, 2020 at 1:06 AM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Howard, +> > +> > On Tue, Aug 18, 2020 at 9:15 PM Howard Chung <howardchung@google.com> wrote: +> > > +> > > This patch creates a submenu in bluetoothctl and implements several +> > > commands. +> > > +> > > new commands: +> > > [bluetooth]# menu advmon +> > > [bluetooth]# add-pattern-monitor or_patterns -10,10,-30,5 1,2,ab0011 +> > > Advertisement Monitor 0 added +> > > [bluetooth]# get-pattern-monitor all +> > > Advertisement Monitor 0 +> > > path: /org/bluez/adv_monitor_app/0 +> > > type: or_patterns +> > > rssi: +> > > high threshold: -10 +> > > high threshold timer: 10 +> > > low threshold: -30 +> > > low threshold timer: 5 +> > > pattern 1: +> > > start position: 1 +> > > AD data type: 2 +> > > content: ab0011 +> > > [bluetooth]# get-supported-info +> > > Supported Features: +> > > Supported Moniter Types: or_patterns +> > > [bluetooth]# remove-pattern-monitor 0 +> > > Monitor 0 deleted +> > > +> > > Signed-off-by: Howard Chung <howardchung@google.com> +> > > --- +> > > +> > > client/advertisement_monitor.c | 328 ++++++++++++++++++++++++++++++++- +> > > client/advertisement_monitor.h | 4 + +> > > client/main.c | 70 +++++++ +> > > 3 files changed, 399 insertions(+), 3 deletions(-) +> > > +> > > diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +> > > index bd2309537..ec8f23711 100644 +> > > --- a/client/advertisement_monitor.c +> > > +++ b/client/advertisement_monitor.c +> > > @@ -29,6 +29,7 @@ +> > > #include <string.h> +> > > +> > > #include "gdbus/gdbus.h" +> > > +#include "src/shared/ad.h" +> > > #include "src/shared/util.h" +> > > #include "src/shared/shell.h" +> > > #include "advertisement_monitor.h" +> > > @@ -36,6 +37,27 @@ +> > > #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" +> > > #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" +> > > +> > > +struct rssi_setting { +> > > + int16_t high_threshold; +> > > + uint16_t high_timer; +> > > + int16_t low_threshold; +> > > + uint16_t low_timer; +> > > +}; +> > > + +> > > +struct pattern { +> > > + uint8_t start_pos; +> > > + uint8_t ad_data_type; +> > > + uint8_t content_len; +> > > + uint8_t content[BT_AD_MAX_DATA_LEN]; +> > > +}; +> > > + +> > > +struct adv_monitor { +> > > + uint8_t idx; +> > > + char *type; +> > > + struct rssi_setting *rssi; +> > > + GSList *patterns; +> > > +}; +> > > + +> > > struct adv_monitor_manager { +> > > GSList *supported_types; +> > > GSList *supported_features; +> > > @@ -43,6 +65,9 @@ struct adv_monitor_manager { +> > > gboolean app_registered; +> > > } manager = { NULL, NULL, NULL, FALSE }; +> > > +> > > +static uint8_t adv_mon_idx; +> > > +static GSList *adv_mons; +> > > + +> > > static void set_supported_list(GSList **list, DBusMessageIter *iter) +> > > { +> > > char *str; +> > > @@ -138,7 +163,10 @@ static void unregister_reply(DBusMessage *message, void *user_data) +> > > +> > > void adv_monitor_register_app(DBusConnection *conn) +> > > { +> > > - if (manager.supported_types == NULL || manager.app_registered == TRUE || +> > > + if (manager.app_registered == TRUE) { +> > > + bt_shell_printf("Advertisement Monitor already registered\n"); +> > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > + } else if (manager.supported_types == NULL || +> > > g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", +> > > register_setup, register_reply, +> > > NULL, NULL) == FALSE) { +> > > @@ -150,8 +178,10 @@ void adv_monitor_register_app(DBusConnection *conn) +> > > +> > > void adv_monitor_unregister_app(DBusConnection *conn) +> > > { +> > > - if (manager.app_registered == FALSE || +> > > - g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> > > + if (manager.app_registered == FALSE) { +> > > + bt_shell_printf("Advertisement Monitor not registered\n"); +> > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > + } else if (g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> > > unregister_setup, unregister_reply, +> > > NULL, NULL) == FALSE) { +> > > bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +> > > @@ -159,3 +189,295 @@ void adv_monitor_unregister_app(DBusConnection *conn) +> > > } +> > > manager.app_registered = FALSE; +> > > } +> > > + +> > > +static void free_pattern(void *user_data) +> > > +{ +> > > + struct pattern *p = user_data; +> > > + +> > > + g_free(p); +> > > +} +> > > + +> > > +static void free_adv_monitor(void *user_data) +> > > +{ +> > > + struct adv_monitor *adv_monitor = user_data; +> > > + +> > > + g_free(adv_monitor->type); +> > > + g_free(adv_monitor->rssi); +> > > + g_slist_free_full(adv_monitor->patterns, free_pattern); +> > > + g_free(adv_monitor); +> > > +} +> > > + +> > > +static uint8_t str2bytearray(char *str, uint8_t *arr) +> > > +{ +> > > + int idx, len = strlen(str), arr_len = 0; +> > > + +> > > + if (len%2 != 0) +> > > + return 0; +> > > + +> > > + for (idx = 0; idx < len; idx += 2) { +> > > + if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) +> > > + return 0; +> > > + } +> > > + return arr_len; +> > > +} +> > > + +> > > +static struct rssi_setting *parse_rssi(char *rssi_str) +> > > +{ +> > > + struct rssi_setting *rssi; +> > > + int16_t high_threshold, low_threshold; +> > > + uint16_t high_timer, low_timer; +> > > + +> > > + if (sscanf(rssi_str, "%hd,%hu,%hd,%hu", &high_threshold, &high_timer, +> > > + &low_threshold, &low_timer) < 4) +> > > + return NULL; +> > > + +> > > + rssi = g_malloc0(sizeof(struct rssi_setting)); +> > > + +> > > + if (!rssi) { +> > > + bt_shell_printf("Failed to allocate rssi_setting"); +> > > + bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > + return NULL; +> > > + } +> > > + +> > > + rssi->high_threshold = high_threshold; +> > > + rssi->high_timer = high_timer; +> > > + rssi->low_threshold = low_threshold; +> > > + rssi->low_timer = low_timer; +> > > + +> > > + return rssi; +> > > +} +> > > + +> > > +static struct pattern *parse_pattern(char *pattern) +> > > +{ +> > > + uint8_t start_pos, ad_data_type; +> > > + char content_str[BT_AD_MAX_DATA_LEN]; +> > > + struct pattern *pat; +> > > + +> > > + if (sscanf(pattern, "%hhu,%hhu,%s", &start_pos, &ad_data_type, +> > > + content_str) < 3) +> > > + return NULL; +> > > + +> > > + pat = g_malloc0(sizeof(struct pattern)); +> > > + +> > > + if (!pat) { +> > > + bt_shell_printf("Failed to allocate pattern"); +> > > + bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > + return NULL; +> > > + } +> > > + +> > > + pat->start_pos = start_pos; +> > > + pat->ad_data_type = ad_data_type; +> > > + pat->content_len = str2bytearray(content_str, pat->content); +> > > + if (pat->content_len == 0) { +> > > + free_pattern(pat); +> > > + return NULL; +> > > + } +> > > + +> > > + return pat; +> > > +} +> > > + +> > > +static GSList *parse_patterns(char *pattern_list[], int num) +> > > +{ +> > > + GSList *patterns = NULL; +> > > + int cnt; +> > > + +> > > + if (num == 0) { +> > > + bt_shell_printf("No pattern provided\n"); +> > > + return NULL; +> > > + } +> > > + +> > > + for (cnt = 0; cnt < num; cnt++) { +> > > + struct pattern *pattern; +> > > + +> > > + pattern = parse_pattern(pattern_list[cnt]); +> > > + if (pattern == NULL) { +> > > + g_slist_free_full(patterns, free_pattern); +> > > + return NULL; +> > > + } +> > > + patterns = g_slist_append(patterns, pattern); +> > > + } +> > > + +> > > + return patterns; +> > > +} +> > > + +> > > +static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) +> > > +{ +> > > + const struct adv_monitor *adv_monitor = a; +> > > + uint8_t idx = *(uint8_t *)b; +> > > + +> > > + return adv_monitor->idx != idx; +> > > +} +> > > + +> > > +static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) +> > > +{ +> > > + GSList *list; +> > > + +> > > + list = g_slist_find_custom(adv_mons, &monitor_idx, +> > > + cmp_adv_monitor_with_idx); +> > > + +> > > + if (list) +> > > + return (struct adv_monitor *)list->data; +> > > + return NULL; +> > > +} +> > > + +> > > +static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) +> > > +{ +> > > + int idx; +> > > + +> > > + bt_shell_printf("%s", prefix); +> > > + for (idx = 0; idx < len; idx++) +> > > + bt_shell_printf("%02hhx", arr[idx]); +> > > + bt_shell_printf("\n"); +> > > +} +> > > + +> > > +static void print_adv_monitor(struct adv_monitor *adv_monitor) +> > > +{ +> > > + GSList *l; +> > > + +> > > + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); +> > > + bt_shell_printf("\ttype: %s\n", adv_monitor->type); +> > > + if (adv_monitor->rssi) { +> > > + bt_shell_printf("\trssi:\n"); +> > > + bt_shell_printf("\t\thigh threshold: %hd\n", +> > > + adv_monitor->rssi->high_threshold); +> > > + bt_shell_printf("\t\thigh threshold timer: %hu\n", +> > > + adv_monitor->rssi->high_timer); +> > > + bt_shell_printf("\t\tlow threshold: %hd\n", +> > > + adv_monitor->rssi->low_threshold); +> > > + bt_shell_printf("\t\tlow threshold timer: %hu\n", +> > > + adv_monitor->rssi->low_timer); +> > > + } +> > > + +> > > + if (adv_monitor->patterns) { +> > > + int idx = 1; +> > > + +> > > + for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { +> > > + struct pattern *pattern = l->data; +> > > + +> > > + bt_shell_printf("\tpattern %d:\n", idx); +> > > + bt_shell_printf("\t\tstart position: %hhu\n", +> > > + pattern->start_pos); +> > > + bt_shell_printf("\t\tAD data type: %hhu\n", +> > > + pattern->ad_data_type); +> > > + print_bytearray("\t\tcontent: ", pattern->content, +> > > + pattern->content_len); +> > > + } +> > > + } +> > > +} +> > > + +> > > +void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]) +> > > +{ +> > > + struct adv_monitor *adv_monitor; +> > > + struct rssi_setting *rssi; +> > > + GSList *patterns = NULL; +> > > + char *type; +> > > + +> > > + if (g_slist_length(adv_mons) >= UINT8_MAX) { +> > > + bt_shell_printf("Number of advertisement monitor exceeds " +> > > + "the limit"); +> > > + return; +> > > + } +> > > + +> > > + while (find_adv_monitor_with_idx(adv_mon_idx)) +> > > + adv_mon_idx += 1; +> > > + +> > > + type = argv[1]; +> > > + +> > > + if (strcmp(argv[2], "-") == 0) +> > > + rssi = NULL; +> > > + else { +> > > + rssi = parse_rssi(argv[2]); +> > > + if (rssi == NULL) { +> > > + bt_shell_printf("RSSIThresholdAndTimers malformed\n"); +> > > + return; +> > > + } +> > > + } +> > > + +> > > + patterns = parse_patterns(argv+3, argc-3); +> > > + if (patterns == NULL) { +> > > + bt_shell_printf("pattern-list malformed\n"); +> > > + return; +> > > + } +> > > + +> > > + adv_monitor = g_malloc0(sizeof(struct adv_monitor)); +> > > + +> > > + if (!adv_monitor) { +> > > + bt_shell_printf("Failed to allocate adv_monitor"); +> > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > + } +> > > + +> > > + adv_monitor->idx = adv_mon_idx; +> > > + adv_monitor->type = g_strdup(type); +> > > + adv_monitor->rssi = rssi; +> > > + adv_monitor->patterns = patterns; +> > > + +> > > + adv_mons = g_slist_append(adv_mons, adv_monitor); +> > > + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +> > > +} +> > > + +> > > +void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) +> > > +{ +> > > + struct adv_monitor *adv_monitor; +> > > + GSList *l; +> > > + +> > > + if (monitor_idx < 0) { +> > > + for (l = adv_mons; l; l = g_slist_next(l)) { +> > > + adv_monitor = l->data; +> > > + print_adv_monitor(adv_monitor); +> > > + } +> > > + return; +> > > + } +> > > + +> > > + adv_monitor = find_adv_monitor_with_idx(monitor_idx); +> > > + +> > > + if (adv_monitor == NULL) { +> > > + bt_shell_printf("Can't find monitor with index %d\n", +> > > + monitor_idx); +> > > + return; +> > > + } +> > > + +> > > + print_adv_monitor(adv_monitor); +> > > +} +> > > + +> > > +void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) +> > > +{ +> > > + struct adv_monitor *adv_monitor; +> > > + +> > > + if (monitor_idx < 0) { +> > > + g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); +> > > + return; +> > > + } +> > > + +> > > + adv_monitor = find_adv_monitor_with_idx(monitor_idx); +> > > + if (adv_monitor == NULL) { +> > > + bt_shell_printf("Can't find monitor with index %d\n", +> > > + monitor_idx); +> > > + return; +> > > + } +> > > + +> > > + adv_mons = g_slist_remove(adv_mons, adv_monitor); +> > > + free_adv_monitor(adv_monitor); +> > > + bt_shell_printf("Monitor %d deleted\n", monitor_idx); +> > > +} +> > > + +> > > +static void print_supported_list(GSList *list) +> > > +{ +> > > + GSList *iter; +> > > + +> > > + for (iter = list; iter; iter = g_slist_next(iter)) { +> > > + char *data = iter->data; +> > > + +> > > + printf(" %s", data); +> > > + } +> > > +} +> > > + +> > > +void adv_monitor_get_supported_info(void) +> > > +{ +> > > + bt_shell_printf("Supported Features:"); +> > > + print_supported_list(manager.supported_features); +> > > + bt_shell_printf("\n"); +> > > + +> > > + bt_shell_printf("Supported Moniter Types:"); +> > > + print_supported_list(manager.supported_types); +> > > + bt_shell_printf("\n"); +> > > +} +> > > diff --git a/client/advertisement_monitor.h b/client/advertisement_monitor.h +> > > index 77b0b62c6..f2a0caf77 100644 +> > > --- a/client/advertisement_monitor.h +> > > +++ b/client/advertisement_monitor.h +> > > @@ -21,3 +21,7 @@ void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); +> > > void adv_monitor_remove_manager(DBusConnection *conn); +> > > void adv_monitor_register_app(DBusConnection *conn); +> > > void adv_monitor_unregister_app(DBusConnection *conn); +> > > +void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]); +> > > +void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); +> > > +void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); +> > > +void adv_monitor_get_supported_info(void); +> > > diff --git a/client/main.c b/client/main.c +> > > index 7ddd13aa0..2b63ee62a 100644 +> > > --- a/client/main.c +> > > +++ b/client/main.c +> > > @@ -2686,6 +2686,53 @@ static void cmd_ad_clear(int argc, char *argv[]) +> > > return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > } +> > > +> > > +static void print_add_monitor_usage(void) +> > > +{ +> > > + bt_shell_usage(); +> > > + bt_shell_printf("RSSIThresholdAndTimers format:\n" +> > > + "\t<high-rssi>,<high-timeout>,<low-rssi>,<low-timeout>\n" +> > > + "\tor single '-' for not using RSSI as filter\n"); +> > > + bt_shell_printf("pattern format:\n" +> > > + "\t<start_position>,<ad_data_type>,<content_of_pattern>\n"); +> > > + bt_shell_printf("e.g.\n" +> > > + "\tadd-pattern-monitor or_patterns -10,10,-20,20 1,2,01ab55\n"); +> > +> > btshell parameters are space separated not comma. +> +> The reason we use commas is because RSSIThresholdAndTimers is an +> all-or-none property, it's clearer for users to either input all the +> four parameters or a single '-' to leave it unset. +> For a similar reason, a valid pattern requires all of the three +> parameters provided. If we want to avoid comma for maintaining +> consistency, we could have command usage like: +> +> add-pattern or_patterns -10 10 -20 20 1 2 01ab55 // single content +> with RSSI filter +> add-pattern or_patterns - 1 2 01ab55 // single +> content without RSSI filter +> +> Let me know if this is OK with you and other suggestions are welcome. + +Actually it might be better to have good defaults on these or have +something like: + +<rssi-range=low,high> then parse the input to check if comma has been +passed otherwise we can assume only the high (or low if that value +means better signal) rssi has been passed. +<timeout=low,high> same as above. + +Also I would consider merging the type into the command itself: + +add-or-pattern-rssi -10,-20 10,1 01ab55 +add-or-pattern 1 2 01ab55 + +That way the bt_shell parsing of the command description can actually +detect if enough parameters have been given since we can't really have +short of overloading command with different arguments as it would make +it rather confusing to use since there are no types to detect which +version the user is trying to use. + +> > +> > > +} +> > > + +> > > +static void cmd_adv_monitor_add_monitor(int argc, char *argv[]) +> > > +{ +> > > + if (argc < 3) +> > > + print_add_monitor_usage(); +> > > + else +> > > + adv_monitor_add_monitor(dbus_conn, argc, argv); +> > > +} +> > > + +> > > +static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) +> > > +{ +> > > + int monitor_idx; +> > > + +> > > + if (strcmp(argv[1], "all") == 0) +> > > + monitor_idx = -1; +> > > + else +> > > + monitor_idx = atoi(argv[1]); +> > > + adv_monitor_print_monitor(dbus_conn, monitor_idx); +> > > +} +> > > + +> > > +static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) +> > > +{ +> > > + int monitor_idx; +> > > + +> > > + if (strcmp(argv[1], "all") == 0) +> > > + monitor_idx = -1; +> > > + else +> > > + monitor_idx = atoi(argv[1]); +> > > + adv_monitor_remove_monitor(dbus_conn, monitor_idx); +> > > +} +> > > + +> > > +static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) +> > > +{ +> > > + adv_monitor_get_supported_info(); +> > > +} +> > > + +> > > static const struct bt_shell_menu advertise_menu = { +> > > .name = "advertise", +> > > .desc = "Advertise Options Submenu", +> > > @@ -2722,6 +2769,28 @@ static const struct bt_shell_menu advertise_menu = { +> > > { } }, +> > > }; +> > > +> > > +static const struct bt_shell_menu advertise_monitor_menu = { +> > > + .name = "advmon", +> > +> > I'd use monitor instead of advmon here. +> +> Will address these in the next patch. Thanks! +> +> > +> > > + .desc = "Advertisement Monitor Options Submenu", +> > > + .entries = { +> > > + { "add-pattern-monitor", "<type-of-monitor/help> " +> > > + "[RSSIThresholdAndTimers] " +> > > + "[patterns=pattern1 pattern2 ...]", +> > > + cmd_adv_monitor_add_monitor, +> > > + "Add pattern monitor" }, +> > > + { "get-pattern-monitor", "<monitor-id/all>", +> > > + cmd_adv_monitor_print_monitor, +> > > + "Get advertisement monitor" }, +> > > + { "remove-pattern-monitor", "<monitor-id/all>", +> > > + cmd_adv_monitor_remove_monitor, +> > > + "Remove advertisement monitor" }, +> > > + { "get-supported-info", NULL, +> > > + cmd_adv_monitor_get_supported_info, +> > > + "Get advertisement manager supported " +> > > + "features and supported monitor types" }, +> > +> > We could probably drop the monitor from the commands here which should +> > leave us at: +> > +> > add-pattern +> > get-pattern +> > remote-pattern +> > supported-info +> > +> > > + { } }, +> > > +}; +> > > + +> > > static const struct bt_shell_menu scan_menu = { +> > > .name = "scan", +> > > .desc = "Scan Options Submenu", +> > > @@ -2897,6 +2966,7 @@ int main(int argc, char *argv[]) +> > > bt_shell_init(argc, argv, &opt); +> > > bt_shell_set_menu(&main_menu); +> > > bt_shell_add_submenu(&advertise_menu); +> > > + bt_shell_add_submenu(&advertise_monitor_menu); +> > > bt_shell_add_submenu(&scan_menu); +> > > bt_shell_add_submenu(&gatt_menu); +> > > bt_shell_set_prompt(PROMPT_OFF); +> > > -- +> > > 2.28.0.220.ged08abb693-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CIRFAcGBWF/WCgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 09:18:25 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ECtEOsCBWF+ojQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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[112.120.42.27]) + by smtp.gmail.com with ESMTPSA id y3sm1699661pfb.18.2020.09.09.00.17.55 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 00:17:57 -0700 (PDT) +From: Peilin Ye <yepeilin.cs@gmail.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Peilin Ye <yepeilin.cs@gmail.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org +Subject: [Linux-kernel-mentees] [PATCH net v2] Bluetooth: Fix slab-out-of-bounds read in hci_le_direct_adv_report_evt() +Date: Wed, 9 Sep 2020 03:17:00 -0400 +Message-Id: <20200909071700.1100748-1-yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200805180902.684024-1-yepeilin.cs@gmail.com> +References: <20200805180902.684024-1-yepeilin.cs@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.80 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EFD7EA0B19 +X-Rspamd-UID: e3df58 + +`num_reports` is not being properly checked. A malformed event packet with +a large `num_reports` number makes hci_le_direct_adv_report_evt() read out +of bounds. Fix it. + +Cc: stable@vger.kernel.org +Fixes: 2f010b55884e ("Bluetooth: Add support for handling LE Direct Advertising Report events") +Reported-and-tested-by: syzbot+24ebd650e20bd263ca01@syzkaller.appspotmail.com +Link: https://syzkaller.appspot.com/bug?extid=24ebd650e20bd263ca01 +Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> +--- +Change in v2: + - add "Cc: stable@" tag. + + net/bluetooth/hci_event.c | 12 +++++------- + 1 file changed, 5 insertions(+), 7 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 4b7fc430793c..aec43ae488d1 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5863,21 +5863,19 @@ static void hci_le_direct_adv_report_evt(struct hci_dev *hdev, + struct sk_buff *skb) + { + u8 num_reports = skb->data[0]; +- void *ptr = &skb->data[1]; ++ struct hci_ev_le_direct_adv_info *ev = (void *)&skb->data[1]; + +- hci_dev_lock(hdev); ++ if (!num_reports || skb->len < num_reports * sizeof(*ev) + 1) ++ return; + +- while (num_reports--) { +- struct hci_ev_le_direct_adv_info *ev = ptr; ++ hci_dev_lock(hdev); + ++ for (; num_reports; num_reports--, ev++) + process_adv_report(hdev, ev->evt_type, &ev->bdaddr, + ev->bdaddr_type, &ev->direct_addr, + ev->direct_addr_type, ev->rssi, NULL, 0, + false); + +- ptr += sizeof(*ev); +- } +- + hci_dev_unlock(hdev); + } + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MKxTAr2DWF9EOgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 09:26:53 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 6AvqOryDWF+4gQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 09:26:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 647F8A0B19; + Wed, 9 Sep 2020 09:26:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725991AbgIIH0i (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 9 Sep 2020 03:26:38 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57126 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725772AbgIIH0d (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 9 Sep 2020 03:26:33 -0400 +Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B7C6CC061573; + Wed, 9 Sep 2020 00:26:32 -0700 (PDT) +Received: by mail-pf1-x442.google.com with SMTP id d6so1371411pfn.9; + Wed, 09 Sep 2020 00:26:32 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=NB8HBUKnl+eWfZNHIQZWAbfkL9C5IcAO+9Z1lg426u8=; + b=hNAVYHr5uxDesz7m8yBEg9nTrnbnzLgkuYvjloOejB/N6d8aae8dTdQu2xhhan0Vtl + viJO7ZNo030PGxkXyTbUWpTLuecLUIQqkBS8LH3U7RamoG+oAkaDuHOi1A+4PZjSmPqi + EoBVK7TpvxlDjdnHPXyH3Yt8wyrKOK8XGgzfYVPpmIKGXeE12M8psa9BW0zZQJ/aHR+4 + KF/ZtkQjl2s+FQdRkBIGBmzK0/R0Z4NYX3mb0hIpGiLpkbIV26/G31SgEorcqReRRZiM + ikR/C5UVkQ4ft+STBWWOMXlnHbrPVrbPt6HloxfdmkPRVFO2/z1j6cGnR0nhUwxzeynF + JkHg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=NB8HBUKnl+eWfZNHIQZWAbfkL9C5IcAO+9Z1lg426u8=; + b=t12lx9coJGdoCnAhFce6SBCJ5KTJ+px911baX2lT8OOkEaJBI7YwISalcBHIRJnQPM + 1ghh+kbzWyfS1NOsc0f8HreEG+nesx+v3DOnEkoyCR2qF/JIrT6t+ImlHlMaA2hlGyvC + OH4C6LOSjmFDHcnkLuiqol6/a5ue9ikaZuWj69QEOuMwshx1dwol/LhFJ8o09sD7sCA5 + ejd9FImKnhExzDMakc9ZQb7im3W4hXMA4oiePsnf3F5oiDJkZ9pXnRk6zrGS7acRBHc6 + TnsCsinPiS27wMv0a/UW1a/14y4RHlnv+lTef9jM0AWt5QB/JPVUPwg8alb6YrOVTTDP + MWhA== +X-Gm-Message-State: AOAM533U9m8ANTHHsZQ7JFppywn+2ugCSnohk/6FKMLGGdTdZicbJnvd + dMjhkviDCGu5N4Vx4//0ww== +X-Google-Smtp-Source: ABdhPJxgN58H3LqRJckQL6qJXd2ZuTLY65XPV2ud3K7OCYkyiqQA+x1vw7hC5sQIXpCuHOBgInDgkQ== +X-Received: by 2002:a17:902:c38a:: with SMTP id g10mr2551819plg.23.1599636392271; + Wed, 09 Sep 2020 00:26:32 -0700 (PDT) +Received: from localhost.localdomain (n11212042027.netvigator.com. [112.120.42.27]) + by smtp.gmail.com with ESMTPSA id r10sm1129570pjp.49.2020.09.09.00.26.29 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 00:26:31 -0700 (PDT) +From: Peilin Ye <yepeilin.cs@gmail.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com> +Cc: Peilin Ye <yepeilin.cs@gmail.com>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + linux-kernel-mentees@lists.linuxfoundation.org, + syzkaller-bugs@googlegroups.com +Subject: [Linux-kernel-mentees] [PATCH v2] Bluetooth: Fix memory leak in read_adv_mon_features() +Date: Wed, 9 Sep 2020 03:25:51 -0400 +Message-Id: <20200909072551.1101031-1-yepeilin.cs@gmail.com> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200908200635.1099360-1-yepeilin.cs@gmail.com> +References: <20200908200635.1099360-1-yepeilin.cs@gmail.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 647F8A0B19 +X-Rspamd-UID: ce0a1a + +read_adv_mon_features() is leaking memory. Free `rp` before returning. + +Fixes: e5e1e7fd470c ("Bluetooth: Add handler of MGMT_OP_READ_ADV_MONITOR_FEATURES") +Reported-and-tested-by: syzbot+f7f6e564f4202d8601c6@syzkaller.appspotmail.com +Link: https://syzkaller.appspot.com/bug?extid=f7f6e564f4202d8601c6 +Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> +--- +I forgot the "Link:" tag yesterday. Sorry about that. + +Change in v2: + - add a proper "Link:" tag. + + net/bluetooth/mgmt.c | 12 ++++++++---- + 1 file changed, 8 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 5bbe71002fb9..f96251f818fc 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -4157,7 +4157,7 @@ static int read_adv_mon_features(struct sock *sk, struct hci_dev *hdev, + { + struct adv_monitor *monitor = NULL; + struct mgmt_rp_read_adv_monitor_features *rp = NULL; +- int handle; ++ int handle, err; + size_t rp_size = 0; + __u32 supported = 0; + __u16 num_handles = 0; +@@ -4192,9 +4192,13 @@ static int read_adv_mon_features(struct sock *sk, struct hci_dev *hdev, + if (num_handles) + memcpy(&rp->handles, &handles, (num_handles * sizeof(u16))); + +- return mgmt_cmd_complete(sk, hdev->id, +- MGMT_OP_READ_ADV_MONITOR_FEATURES, +- MGMT_STATUS_SUCCESS, rp, rp_size); ++ err = mgmt_cmd_complete(sk, hdev->id, ++ MGMT_OP_READ_ADV_MONITOR_FEATURES, ++ MGMT_STATUS_SUCCESS, rp, rp_size); ++ ++ kfree(rp); ++ ++ return err; + } + + static int add_adv_patterns_monitor(struct sock *sk, struct hci_dev *hdev, +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mKVCNLGEWF9EOgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 09:30:57 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id qFKSMbGEWF/RDQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 09:30:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; 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+ Wed, 09 Sep 2020 00:30:46 -0700 (PDT) +MIME-Version: 1.0 +References: <20200819121048.BlueZ.v1.1.I3a57ea1eb3e3f5b87abc44ea478fc83817627ffc@changeid> + <20200819121048.BlueZ.v1.2.I045d6f668c141c6b834ba6b31fc81618c0a7b8e8@changeid> + <CABBYNZLeqA=i_JdcJUD-Q-6p_8DtMpmmW=gg4yvQrJ77jRG4sw@mail.gmail.com> + <CAPHZWUc0ZKcEwNcy5uzetyutszcQg16fa7_Ph9n3eRV0U6H-eQ@mail.gmail.com> <CABBYNZJgVG-HLRjrwUE2AUzuOX4Ct_irSkzhRZewziQk7U0YLQ@mail.gmail.com> +In-Reply-To: <CABBYNZJgVG-HLRjrwUE2AUzuOX4Ct_irSkzhRZewziQk7U0YLQ@mail.gmail.com> +From: Yun-hao Chung <howardchung@google.com> +Date: Wed, 9 Sep 2020 15:30:34 +0800 +Message-ID: <CAPHZWUd4tntgsLRaH1ouvNGMBmRP-hUOYJJrFikqq6CDF--dFQ@mail.gmail.com> +Subject: Re: [BlueZ PATCH v1 2/4] client: Implement more interfaces of ADV + monitor in bluetoothctl +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Manish Mandlik <mmandlik@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.61 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9E549A0B36 +X-Rspamd-UID: 8e2bd4 + +Split commands into add-or-pattern-rssi and add-or-pattern make sense +to me. + +However, allowing users to pass only one argument on <rssi-range> +could cause some ambiguity when the provided value is between the +default low-rssi and high-rssi. Also high-timeout is not necessary to +be higher or lower than low-timeout. I'm thinking another option: +What if we force users to pass the comma then we know which value +should be set. + +For example: +add-or-pattern-rssi -10, ,1 1 2 01ab55 +would only update low-rssi and high-timeout. The rest of the two +parameters remain as default. + +On Wed, Sep 9, 2020 at 12:57 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Yun-hao, +> +> On Tue, Sep 8, 2020 at 9:01 PM Yun-hao Chung <howardchung@google.com> wrote: +> > +> > Hi Luiz, +> > +> > Thanks for the comments. +> > +> > +> > On Wed, Sep 9, 2020 at 1:06 AM Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Howard, +> > > +> > > On Tue, Aug 18, 2020 at 9:15 PM Howard Chung <howardchung@google.com> wrote: +> > > > +> > > > This patch creates a submenu in bluetoothctl and implements several +> > > > commands. +> > > > +> > > > new commands: +> > > > [bluetooth]# menu advmon +> > > > [bluetooth]# add-pattern-monitor or_patterns -10,10,-30,5 1,2,ab0011 +> > > > Advertisement Monitor 0 added +> > > > [bluetooth]# get-pattern-monitor all +> > > > Advertisement Monitor 0 +> > > > path: /org/bluez/adv_monitor_app/0 +> > > > type: or_patterns +> > > > rssi: +> > > > high threshold: -10 +> > > > high threshold timer: 10 +> > > > low threshold: -30 +> > > > low threshold timer: 5 +> > > > pattern 1: +> > > > start position: 1 +> > > > AD data type: 2 +> > > > content: ab0011 +> > > > [bluetooth]# get-supported-info +> > > > Supported Features: +> > > > Supported Moniter Types: or_patterns +> > > > [bluetooth]# remove-pattern-monitor 0 +> > > > Monitor 0 deleted +> > > > +> > > > Signed-off-by: Howard Chung <howardchung@google.com> +> > > > --- +> > > > +> > > > client/advertisement_monitor.c | 328 ++++++++++++++++++++++++++++++++- +> > > > client/advertisement_monitor.h | 4 + +> > > > client/main.c | 70 +++++++ +> > > > 3 files changed, 399 insertions(+), 3 deletions(-) +> > > > +> > > > diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +> > > > index bd2309537..ec8f23711 100644 +> > > > --- a/client/advertisement_monitor.c +> > > > +++ b/client/advertisement_monitor.c +> > > > @@ -29,6 +29,7 @@ +> > > > #include <string.h> +> > > > +> > > > #include "gdbus/gdbus.h" +> > > > +#include "src/shared/ad.h" +> > > > #include "src/shared/util.h" +> > > > #include "src/shared/shell.h" +> > > > #include "advertisement_monitor.h" +> > > > @@ -36,6 +37,27 @@ +> > > > #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" +> > > > #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" +> > > > +> > > > +struct rssi_setting { +> > > > + int16_t high_threshold; +> > > > + uint16_t high_timer; +> > > > + int16_t low_threshold; +> > > > + uint16_t low_timer; +> > > > +}; +> > > > + +> > > > +struct pattern { +> > > > + uint8_t start_pos; +> > > > + uint8_t ad_data_type; +> > > > + uint8_t content_len; +> > > > + uint8_t content[BT_AD_MAX_DATA_LEN]; +> > > > +}; +> > > > + +> > > > +struct adv_monitor { +> > > > + uint8_t idx; +> > > > + char *type; +> > > > + struct rssi_setting *rssi; +> > > > + GSList *patterns; +> > > > +}; +> > > > + +> > > > struct adv_monitor_manager { +> > > > GSList *supported_types; +> > > > GSList *supported_features; +> > > > @@ -43,6 +65,9 @@ struct adv_monitor_manager { +> > > > gboolean app_registered; +> > > > } manager = { NULL, NULL, NULL, FALSE }; +> > > > +> > > > +static uint8_t adv_mon_idx; +> > > > +static GSList *adv_mons; +> > > > + +> > > > static void set_supported_list(GSList **list, DBusMessageIter *iter) +> > > > { +> > > > char *str; +> > > > @@ -138,7 +163,10 @@ static void unregister_reply(DBusMessage *message, void *user_data) +> > > > +> > > > void adv_monitor_register_app(DBusConnection *conn) +> > > > { +> > > > - if (manager.supported_types == NULL || manager.app_registered == TRUE || +> > > > + if (manager.app_registered == TRUE) { +> > > > + bt_shell_printf("Advertisement Monitor already registered\n"); +> > > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > > + } else if (manager.supported_types == NULL || +> > > > g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", +> > > > register_setup, register_reply, +> > > > NULL, NULL) == FALSE) { +> > > > @@ -150,8 +178,10 @@ void adv_monitor_register_app(DBusConnection *conn) +> > > > +> > > > void adv_monitor_unregister_app(DBusConnection *conn) +> > > > { +> > > > - if (manager.app_registered == FALSE || +> > > > - g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> > > > + if (manager.app_registered == FALSE) { +> > > > + bt_shell_printf("Advertisement Monitor not registered\n"); +> > > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > > + } else if (g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> > > > unregister_setup, unregister_reply, +> > > > NULL, NULL) == FALSE) { +> > > > bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +> > > > @@ -159,3 +189,295 @@ void adv_monitor_unregister_app(DBusConnection *conn) +> > > > } +> > > > manager.app_registered = FALSE; +> > > > } +> > > > + +> > > > +static void free_pattern(void *user_data) +> > > > +{ +> > > > + struct pattern *p = user_data; +> > > > + +> > > > + g_free(p); +> > > > +} +> > > > + +> > > > +static void free_adv_monitor(void *user_data) +> > > > +{ +> > > > + struct adv_monitor *adv_monitor = user_data; +> > > > + +> > > > + g_free(adv_monitor->type); +> > > > + g_free(adv_monitor->rssi); +> > > > + g_slist_free_full(adv_monitor->patterns, free_pattern); +> > > > + g_free(adv_monitor); +> > > > +} +> > > > + +> > > > +static uint8_t str2bytearray(char *str, uint8_t *arr) +> > > > +{ +> > > > + int idx, len = strlen(str), arr_len = 0; +> > > > + +> > > > + if (len%2 != 0) +> > > > + return 0; +> > > > + +> > > > + for (idx = 0; idx < len; idx += 2) { +> > > > + if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) +> > > > + return 0; +> > > > + } +> > > > + return arr_len; +> > > > +} +> > > > + +> > > > +static struct rssi_setting *parse_rssi(char *rssi_str) +> > > > +{ +> > > > + struct rssi_setting *rssi; +> > > > + int16_t high_threshold, low_threshold; +> > > > + uint16_t high_timer, low_timer; +> > > > + +> > > > + if (sscanf(rssi_str, "%hd,%hu,%hd,%hu", &high_threshold, &high_timer, +> > > > + &low_threshold, &low_timer) < 4) +> > > > + return NULL; +> > > > + +> > > > + rssi = g_malloc0(sizeof(struct rssi_setting)); +> > > > + +> > > > + if (!rssi) { +> > > > + bt_shell_printf("Failed to allocate rssi_setting"); +> > > > + bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > > + return NULL; +> > > > + } +> > > > + +> > > > + rssi->high_threshold = high_threshold; +> > > > + rssi->high_timer = high_timer; +> > > > + rssi->low_threshold = low_threshold; +> > > > + rssi->low_timer = low_timer; +> > > > + +> > > > + return rssi; +> > > > +} +> > > > + +> > > > +static struct pattern *parse_pattern(char *pattern) +> > > > +{ +> > > > + uint8_t start_pos, ad_data_type; +> > > > + char content_str[BT_AD_MAX_DATA_LEN]; +> > > > + struct pattern *pat; +> > > > + +> > > > + if (sscanf(pattern, "%hhu,%hhu,%s", &start_pos, &ad_data_type, +> > > > + content_str) < 3) +> > > > + return NULL; +> > > > + +> > > > + pat = g_malloc0(sizeof(struct pattern)); +> > > > + +> > > > + if (!pat) { +> > > > + bt_shell_printf("Failed to allocate pattern"); +> > > > + bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > > + return NULL; +> > > > + } +> > > > + +> > > > + pat->start_pos = start_pos; +> > > > + pat->ad_data_type = ad_data_type; +> > > > + pat->content_len = str2bytearray(content_str, pat->content); +> > > > + if (pat->content_len == 0) { +> > > > + free_pattern(pat); +> > > > + return NULL; +> > > > + } +> > > > + +> > > > + return pat; +> > > > +} +> > > > + +> > > > +static GSList *parse_patterns(char *pattern_list[], int num) +> > > > +{ +> > > > + GSList *patterns = NULL; +> > > > + int cnt; +> > > > + +> > > > + if (num == 0) { +> > > > + bt_shell_printf("No pattern provided\n"); +> > > > + return NULL; +> > > > + } +> > > > + +> > > > + for (cnt = 0; cnt < num; cnt++) { +> > > > + struct pattern *pattern; +> > > > + +> > > > + pattern = parse_pattern(pattern_list[cnt]); +> > > > + if (pattern == NULL) { +> > > > + g_slist_free_full(patterns, free_pattern); +> > > > + return NULL; +> > > > + } +> > > > + patterns = g_slist_append(patterns, pattern); +> > > > + } +> > > > + +> > > > + return patterns; +> > > > +} +> > > > + +> > > > +static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) +> > > > +{ +> > > > + const struct adv_monitor *adv_monitor = a; +> > > > + uint8_t idx = *(uint8_t *)b; +> > > > + +> > > > + return adv_monitor->idx != idx; +> > > > +} +> > > > + +> > > > +static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) +> > > > +{ +> > > > + GSList *list; +> > > > + +> > > > + list = g_slist_find_custom(adv_mons, &monitor_idx, +> > > > + cmp_adv_monitor_with_idx); +> > > > + +> > > > + if (list) +> > > > + return (struct adv_monitor *)list->data; +> > > > + return NULL; +> > > > +} +> > > > + +> > > > +static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) +> > > > +{ +> > > > + int idx; +> > > > + +> > > > + bt_shell_printf("%s", prefix); +> > > > + for (idx = 0; idx < len; idx++) +> > > > + bt_shell_printf("%02hhx", arr[idx]); +> > > > + bt_shell_printf("\n"); +> > > > +} +> > > > + +> > > > +static void print_adv_monitor(struct adv_monitor *adv_monitor) +> > > > +{ +> > > > + GSList *l; +> > > > + +> > > > + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); +> > > > + bt_shell_printf("\ttype: %s\n", adv_monitor->type); +> > > > + if (adv_monitor->rssi) { +> > > > + bt_shell_printf("\trssi:\n"); +> > > > + bt_shell_printf("\t\thigh threshold: %hd\n", +> > > > + adv_monitor->rssi->high_threshold); +> > > > + bt_shell_printf("\t\thigh threshold timer: %hu\n", +> > > > + adv_monitor->rssi->high_timer); +> > > > + bt_shell_printf("\t\tlow threshold: %hd\n", +> > > > + adv_monitor->rssi->low_threshold); +> > > > + bt_shell_printf("\t\tlow threshold timer: %hu\n", +> > > > + adv_monitor->rssi->low_timer); +> > > > + } +> > > > + +> > > > + if (adv_monitor->patterns) { +> > > > + int idx = 1; +> > > > + +> > > > + for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { +> > > > + struct pattern *pattern = l->data; +> > > > + +> > > > + bt_shell_printf("\tpattern %d:\n", idx); +> > > > + bt_shell_printf("\t\tstart position: %hhu\n", +> > > > + pattern->start_pos); +> > > > + bt_shell_printf("\t\tAD data type: %hhu\n", +> > > > + pattern->ad_data_type); +> > > > + print_bytearray("\t\tcontent: ", pattern->content, +> > > > + pattern->content_len); +> > > > + } +> > > > + } +> > > > +} +> > > > + +> > > > +void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]) +> > > > +{ +> > > > + struct adv_monitor *adv_monitor; +> > > > + struct rssi_setting *rssi; +> > > > + GSList *patterns = NULL; +> > > > + char *type; +> > > > + +> > > > + if (g_slist_length(adv_mons) >= UINT8_MAX) { +> > > > + bt_shell_printf("Number of advertisement monitor exceeds " +> > > > + "the limit"); +> > > > + return; +> > > > + } +> > > > + +> > > > + while (find_adv_monitor_with_idx(adv_mon_idx)) +> > > > + adv_mon_idx += 1; +> > > > + +> > > > + type = argv[1]; +> > > > + +> > > > + if (strcmp(argv[2], "-") == 0) +> > > > + rssi = NULL; +> > > > + else { +> > > > + rssi = parse_rssi(argv[2]); +> > > > + if (rssi == NULL) { +> > > > + bt_shell_printf("RSSIThresholdAndTimers malformed\n"); +> > > > + return; +> > > > + } +> > > > + } +> > > > + +> > > > + patterns = parse_patterns(argv+3, argc-3); +> > > > + if (patterns == NULL) { +> > > > + bt_shell_printf("pattern-list malformed\n"); +> > > > + return; +> > > > + } +> > > > + +> > > > + adv_monitor = g_malloc0(sizeof(struct adv_monitor)); +> > > > + +> > > > + if (!adv_monitor) { +> > > > + bt_shell_printf("Failed to allocate adv_monitor"); +> > > > + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > > + } +> > > > + +> > > > + adv_monitor->idx = adv_mon_idx; +> > > > + adv_monitor->type = g_strdup(type); +> > > > + adv_monitor->rssi = rssi; +> > > > + adv_monitor->patterns = patterns; +> > > > + +> > > > + adv_mons = g_slist_append(adv_mons, adv_monitor); +> > > > + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +> > > > +} +> > > > + +> > > > +void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) +> > > > +{ +> > > > + struct adv_monitor *adv_monitor; +> > > > + GSList *l; +> > > > + +> > > > + if (monitor_idx < 0) { +> > > > + for (l = adv_mons; l; l = g_slist_next(l)) { +> > > > + adv_monitor = l->data; +> > > > + print_adv_monitor(adv_monitor); +> > > > + } +> > > > + return; +> > > > + } +> > > > + +> > > > + adv_monitor = find_adv_monitor_with_idx(monitor_idx); +> > > > + +> > > > + if (adv_monitor == NULL) { +> > > > + bt_shell_printf("Can't find monitor with index %d\n", +> > > > + monitor_idx); +> > > > + return; +> > > > + } +> > > > + +> > > > + print_adv_monitor(adv_monitor); +> > > > +} +> > > > + +> > > > +void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) +> > > > +{ +> > > > + struct adv_monitor *adv_monitor; +> > > > + +> > > > + if (monitor_idx < 0) { +> > > > + g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); +> > > > + return; +> > > > + } +> > > > + +> > > > + adv_monitor = find_adv_monitor_with_idx(monitor_idx); +> > > > + if (adv_monitor == NULL) { +> > > > + bt_shell_printf("Can't find monitor with index %d\n", +> > > > + monitor_idx); +> > > > + return; +> > > > + } +> > > > + +> > > > + adv_mons = g_slist_remove(adv_mons, adv_monitor); +> > > > + free_adv_monitor(adv_monitor); +> > > > + bt_shell_printf("Monitor %d deleted\n", monitor_idx); +> > > > +} +> > > > + +> > > > +static void print_supported_list(GSList *list) +> > > > +{ +> > > > + GSList *iter; +> > > > + +> > > > + for (iter = list; iter; iter = g_slist_next(iter)) { +> > > > + char *data = iter->data; +> > > > + +> > > > + printf(" %s", data); +> > > > + } +> > > > +} +> > > > + +> > > > +void adv_monitor_get_supported_info(void) +> > > > +{ +> > > > + bt_shell_printf("Supported Features:"); +> > > > + print_supported_list(manager.supported_features); +> > > > + bt_shell_printf("\n"); +> > > > + +> > > > + bt_shell_printf("Supported Moniter Types:"); +> > > > + print_supported_list(manager.supported_types); +> > > > + bt_shell_printf("\n"); +> > > > +} +> > > > diff --git a/client/advertisement_monitor.h b/client/advertisement_monitor.h +> > > > index 77b0b62c6..f2a0caf77 100644 +> > > > --- a/client/advertisement_monitor.h +> > > > +++ b/client/advertisement_monitor.h +> > > > @@ -21,3 +21,7 @@ void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); +> > > > void adv_monitor_remove_manager(DBusConnection *conn); +> > > > void adv_monitor_register_app(DBusConnection *conn); +> > > > void adv_monitor_unregister_app(DBusConnection *conn); +> > > > +void adv_monitor_add_monitor(DBusConnection *conn, int argc, char *argv[]); +> > > > +void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); +> > > > +void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); +> > > > +void adv_monitor_get_supported_info(void); +> > > > diff --git a/client/main.c b/client/main.c +> > > > index 7ddd13aa0..2b63ee62a 100644 +> > > > --- a/client/main.c +> > > > +++ b/client/main.c +> > > > @@ -2686,6 +2686,53 @@ static void cmd_ad_clear(int argc, char *argv[]) +> > > > return bt_shell_noninteractive_quit(EXIT_FAILURE); +> > > > } +> > > > +> > > > +static void print_add_monitor_usage(void) +> > > > +{ +> > > > + bt_shell_usage(); +> > > > + bt_shell_printf("RSSIThresholdAndTimers format:\n" +> > > > + "\t<high-rssi>,<high-timeout>,<low-rssi>,<low-timeout>\n" +> > > > + "\tor single '-' for not using RSSI as filter\n"); +> > > > + bt_shell_printf("pattern format:\n" +> > > > + "\t<start_position>,<ad_data_type>,<content_of_pattern>\n"); +> > > > + bt_shell_printf("e.g.\n" +> > > > + "\tadd-pattern-monitor or_patterns -10,10,-20,20 1,2,01ab55\n"); +> > > +> > > btshell parameters are space separated not comma. +> > +> > The reason we use commas is because RSSIThresholdAndTimers is an +> > all-or-none property, it's clearer for users to either input all the +> > four parameters or a single '-' to leave it unset. +> > For a similar reason, a valid pattern requires all of the three +> > parameters provided. If we want to avoid comma for maintaining +> > consistency, we could have command usage like: +> > +> > add-pattern or_patterns -10 10 -20 20 1 2 01ab55 // single content +> > with RSSI filter +> > add-pattern or_patterns - 1 2 01ab55 // single +> > content without RSSI filter +> > +> > Let me know if this is OK with you and other suggestions are welcome. +> +> Actually it might be better to have good defaults on these or have +> something like: +> +> <rssi-range=low,high> then parse the input to check if comma has been +> passed otherwise we can assume only the high (or low if that value +> means better signal) rssi has been passed. +> <timeout=low,high> same as above. +> +> Also I would consider merging the type into the command itself: +> +> add-or-pattern-rssi -10,-20 10,1 01ab55 +> add-or-pattern 1 2 01ab55 +> +> That way the bt_shell parsing of the command description can actually +> detect if enough parameters have been given since we can't really have +> short of overloading command with different arguments as it would make +> it rather confusing to use since there are no types to detect which +> version the user is trying to use. +> +> > > +> > > > +} +> > > > + +> > > > +static void cmd_adv_monitor_add_monitor(int argc, char *argv[]) +> > > > +{ +> > > > + if (argc < 3) +> > > > + print_add_monitor_usage(); +> > > > + else +> > > > + adv_monitor_add_monitor(dbus_conn, argc, argv); +> > > > +} +> > > > + +> > > > +static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) +> > > > +{ +> > > > + int monitor_idx; +> > > > + +> > > > + if (strcmp(argv[1], "all") == 0) +> > > > + monitor_idx = -1; +> > > > + else +> > > > + monitor_idx = atoi(argv[1]); +> > > > + adv_monitor_print_monitor(dbus_conn, monitor_idx); +> > > > +} +> > > > + +> > > > +static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) +> > > > +{ +> > > > + int monitor_idx; +> > > > + +> > > > + if (strcmp(argv[1], "all") == 0) +> > > > + monitor_idx = -1; +> > > > + else +> > > > + monitor_idx = atoi(argv[1]); +> > > > + adv_monitor_remove_monitor(dbus_conn, monitor_idx); +> > > > +} +> > > > + +> > > > +static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) +> > > > +{ +> > > > + adv_monitor_get_supported_info(); +> > > > +} +> > > > + +> > > > static const struct bt_shell_menu advertise_menu = { +> > > > .name = "advertise", +> > > > .desc = "Advertise Options Submenu", +> > > > @@ -2722,6 +2769,28 @@ static const struct bt_shell_menu advertise_menu = { +> > > > { } }, +> > > > }; +> > > > +> > > > +static const struct bt_shell_menu advertise_monitor_menu = { +> > > > + .name = "advmon", +> > > +> > > I'd use monitor instead of advmon here. +> > +> > Will address these in the next patch. Thanks! +> > +> > > +> > > > + .desc = "Advertisement Monitor Options Submenu", +> > > > + .entries = { +> > > > + { "add-pattern-monitor", "<type-of-monitor/help> " +> > > > + "[RSSIThresholdAndTimers] " +> > > > + "[patterns=pattern1 pattern2 ...]", +> > > > + cmd_adv_monitor_add_monitor, +> > > > + "Add pattern monitor" }, +> > > > + { "get-pattern-monitor", "<monitor-id/all>", +> > > > + cmd_adv_monitor_print_monitor, +> > > > + "Get advertisement monitor" }, +> > > > + { "remove-pattern-monitor", "<monitor-id/all>", +> > > > + cmd_adv_monitor_remove_monitor, +> > > > + "Remove advertisement monitor" }, +> > > > + { "get-supported-info", NULL, +> > > > + cmd_adv_monitor_get_supported_info, +> > > > + "Get advertisement manager supported " +> > > > + "features and supported monitor types" }, +> > > +> > > We could probably drop the monitor from the commands here which should +> > > leave us at: +> > > +> > > add-pattern +> > > get-pattern +> > > remote-pattern +> > > supported-info +> > > +> > > > + { } }, +> > > > +}; +> > > > + +> > > > static const struct bt_shell_menu scan_menu = { +> > > > .name = "scan", +> > > > .desc = "Scan Options Submenu", +> > > > @@ -2897,6 +2966,7 @@ int main(int argc, char *argv[]) +> > > > bt_shell_init(argc, argv, &opt); +> > > > bt_shell_set_menu(&main_menu); +> > > > bt_shell_add_submenu(&advertise_menu); +> > > > + bt_shell_add_submenu(&advertise_monitor_menu); +> > > > bt_shell_add_submenu(&scan_menu); +> > > > bt_shell_add_submenu(&gatt_menu); +> > > > bt_shell_set_prompt(PROMPT_OFF); +> > > > -- +> > > > 2.28.0.220.ged08abb693-goog +> > > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +Da6NEmXWF9j2wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EEEBAA0B47 +X-Rspamd-UID: 1bc0bf + +Hello, + +syzbot found the following issue on: + +HEAD commit: 6f6a73c8 Merge tag 'drm-fixes-2020-09-08' of git://anongit.. +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=152e3245900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=7954285d6e960c0f +dashboard link: https://syzkaller.appspot.com/bug?extid=80f5bab4eb14d14e7386 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16877335900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+80f5bab4eb14d14e7386@syzkaller.appspotmail.com + +2020/09/09 02:38:52 executed programs: 3 +2020/09/09 02:38:58 executed programs: 5 +2020/09/09 02:39:03 executed programs: 7 +BUG: memory leak +unreferenced object 0xffff888119d41a00 (size 224): + comm "kworker/u5:0", pid 1520, jiffies 4294954656 (age 28.430s) + hex dump (first 32 bytes): + d0 30 1c 2b 81 88 ff ff d0 30 1c 2b 81 88 ff ff .0.+.....0.+.... + 00 00 00 00 00 00 00 00 00 30 1c 2b 81 88 ff ff .........0.+.... + backtrace: + [<000000007a3b2b8a>] __alloc_skb+0x5e/0x250 net/core/skbuff.c:198 + [<000000003fe180cd>] alloc_skb include/linux/skbuff.h:1094 [inline] + [<000000003fe180cd>] mgmt_cmd_status+0x31/0x140 net/bluetooth/mgmt_util.c:102 + [<00000000a98852de>] mgmt_set_discoverable_complete+0x18e/0x1c0 net/bluetooth/mgmt.c:1351 + [<000000000d6aa222>] discoverable_update_work+0x7a/0xa0 net/bluetooth/hci_request.c:2595 + [<00000000159838c7>] process_one_work+0x213/0x4d0 kernel/workqueue.c:2269 + [<0000000087b95ef0>] worker_thread+0x58/0x4b0 kernel/workqueue.c:2415 + [<0000000059403542>] kthread+0x164/0x190 kernel/kthread.c:292 + [<00000000d35ee226>] ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 + + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +syzbot can test patches for this issue, for details see: +https://goo.gl/tpsmEJ#testing-patches +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kJ93MLijWF+fTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 11:43:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id WB6nLbijWF8LDgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 11:43:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9741DA0377; + Wed, 9 Sep 2020 11:43:15 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730174AbgIIJnC (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 9 Sep 2020 05:43:02 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50020 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730022AbgIIJml (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 9 Sep 2020 05:42:41 -0400 +Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 322CDC061795 + for <linux-bluetooth@vger.kernel.org>; Wed, 9 Sep 2020 02:42:40 -0700 (PDT) +Received: by mail-pf1-x444.google.com with SMTP id l126so1676804pfd.5 + for <linux-bluetooth@vger.kernel.org>; Wed, 09 Sep 2020 02:42:40 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=cJ2b5yC6U6sZBSPpf2NMndA3c8MuYwyg/EbWONDGDEQ=; + b=lRr0iV7jW0zq00Y+PI9+C7cOPYDyM1oIQtYgXGw2Jok5nCprEdhOZiwh5Vp+h7I5bK + sDVm/tVXX/1Feq/Yn7thUALZCMh8wcsS13njzNpVOyy+NKgPOQxkgpwOHjheAOj5H8PN + jPS12IkBQ5rM8aOk+DU5/JDyzG2RLZTleokG0= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=cJ2b5yC6U6sZBSPpf2NMndA3c8MuYwyg/EbWONDGDEQ=; + b=O8W/dnhycoOGBFZx3n/a7insUjUPIGTPapkacNEvuX3tQtAkkZ/npa6hh1s1rC1uyC + yfpWpm+lsdere/S4fcweb5y8zi0qt5TdpO5kIOXCqM10fFeI9swvSc59W/8UPSdAAJbk + xqDMtmf76nxb53Tk3SmoeHYJdPlLK3sY7XfK/uFom6oT5KSvzV1nhXnYrwCpgXQboeyX + 86wLKk2/Icisf5SozlWwTjxjfDNOBEXStSkbjoRWOgRmO6yyIThNV5CZJVRtvzcWxouv + yapMKdkPsQkdFkdmCzaudE6qh6paf0Y8Yqv5LX6B721HBKqzoZG9lJ/jc/WSqN6Rtdcg + mm3w== +X-Gm-Message-State: AOAM530RzVmDg2kXZ5/1sOOr0bdDxrbd/wzkvUfblojU4JA4umEm3QBj + 5btwsNv7Fiks6TsT/Ec5YgH3lgZ781mgh2bN +X-Google-Smtp-Source: ABdhPJy0kQhiImzPyvMTXIoe3S5XBcVzI1ubsHTbbUHt8tNPKWinvH0asFzNdG96HgDS858kUtEN9w== +X-Received: by 2002:a17:902:9349:b029:d0:cb2d:f26c with SMTP id g9-20020a1709029349b02900d0cb2df26cmr156960plp.5.1599644559530; + Wed, 09 Sep 2020 02:42:39 -0700 (PDT) +Received: from josephsih-z840.tpe.corp.google.com ([2401:fa00:1:10:de4a:3eff:fe7d:ff5f]) + by smtp.gmail.com with ESMTPSA id a23sm1692275pgv.86.2020.09.09.02.42.37 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 02:42:39 -0700 (PDT) +From: Joseph Hwang <josephsih@chromium.org> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, josephsih@google.com, + Joseph Hwang <josephsih@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v2 2/2] Bluetooth: sco: expose WBS packet length in socket option +Date: Wed, 9 Sep 2020 17:42:02 +0800 +Message-Id: <20200909174129.v2.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +X-Mailer: git-send-email 2.28.0.526.ge36021eeef-goog +In-Reply-To: <20200909094202.3863687-1-josephsih@chromium.org> +References: <20200909094202.3863687-1-josephsih@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.25 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9741DA0377 +X-Rspamd-UID: 18c622 + +It is desirable to expose the wideband speech packet length via +a socket option to the user space so that the user space can set +the value correctly in configuring the sco connection. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Signed-off-by: Joseph Hwang <josephsih@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/sco.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +index dcf7f96ff417e6..79ffcdef0b7ad5 100644 +--- a/net/bluetooth/sco.c ++++ b/net/bluetooth/sco.c +@@ -1001,6 +1001,12 @@ static int sco_sock_getsockopt(struct socket *sock, int level, int optname, + err = -EFAULT; + break; + ++ case BT_SNDMTU: ++ case BT_RCVMTU: ++ if (put_user(sco_pi(sk)->conn->mtu, (u32 __user *)optval)) ++ err = -EFAULT; ++ break; ++ + default: + err = -ENOPROTOOPT; + break; +-- +2.28.0.526.ge36021eeef-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wDiABA6kWF9udAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 11:44:46 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id CIaYAQ6kWF/SUQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 11:44:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Wed, 09 Sep 2020 02:42:34 -0700 (PDT) +Received: from josephsih-z840.tpe.corp.google.com ([2401:fa00:1:10:de4a:3eff:fe7d:ff5f]) + by smtp.gmail.com with ESMTPSA id a23sm1692275pgv.86.2020.09.09.02.42.32 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 02:42:34 -0700 (PDT) +From: Joseph Hwang <josephsih@chromium.org> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, josephsih@google.com, + Joseph Hwang <josephsih@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v2 1/2] Bluetooth: btusb: define HCI packet sizes of USB Alts +Date: Wed, 9 Sep 2020 17:42:01 +0800 +Message-Id: <20200909174129.v2.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +X-Mailer: git-send-email 2.28.0.526.ge36021eeef-goog +In-Reply-To: <20200909094202.3863687-1-josephsih@chromium.org> +References: <20200909094202.3863687-1-josephsih@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.13 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 29CFC4096F +X-Rspamd-UID: f031c0 + +It is desirable to define the HCI packet payload sizes of +USB alternate settings so that they can be exposed to user +space. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Signed-off-by: Joseph Hwang <josephsih@chromium.org> +--- + +Changes in v2: +- 1/2: Used sco_mtu instead of a new sco_pkt_len member in hdev. +- 1/2: Do not overwrite hdev->sco_mtu in hci_cc_read_buffer_size + if it has been set in the USB interface. +- 2/2: Used BT_SNDMTU/BT_RCVMTU instead of creating a new opt name. +- 2/2: Used the existing conn->mtu instead of creating a new member + in struct sco_pinfo. +- 2/2: Noted that the old SCO_OPTIONS in sco_sock_getsockopt_old() + would just work as it uses sco_pi(sk)->conn->mtu. + + drivers/bluetooth/btusb.c | 43 +++++++++++++++++++++++++++++---------- + net/bluetooth/hci_event.c | 7 ++++++- + 2 files changed, 38 insertions(+), 12 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index fe80588c7bd3a8..a710233382afff 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -459,6 +459,22 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { + #define BTUSB_WAKEUP_DISABLE 14 + #define BTUSB_USE_ALT1_FOR_WBS 15 + ++/* Per core spec 5, vol 4, part B, table 2.1, ++ * list the hci packet payload sizes for various ALT settings. ++ * This is used to set the packet length for the wideband speech. ++ * If a controller does not probe its usb alt setting, the default ++ * value will be 0. Any clients at upper layers should interpret it ++ * as a default value and set a proper packet length accordingly. ++ * ++ * To calculate the HCI packet payload length: ++ * for alternate settings 1 - 5: ++ * hci_packet_size = suggested_max_packet_size * 3 (packets) - ++ * 3 (HCI header octets) ++ * for alternate setting 6: ++ * hci_packet_size = suggested_max_packet_size - 3 (HCI header octets) ++ */ ++static const int hci_packet_size_usb_alt[] = { 0, 24, 48, 72, 96, 144, 60 }; ++ + struct btusb_data { + struct hci_dev *hdev; + struct usb_device *udev; +@@ -3959,6 +3975,15 @@ static int btusb_probe(struct usb_interface *intf, + hdev->notify = btusb_notify; + hdev->prevent_wake = btusb_prevent_wake; + ++ if (id->driver_info & BTUSB_AMP) { ++ /* AMP controllers do not support SCO packets */ ++ data->isoc = NULL; ++ } else { ++ /* Interface orders are hardcoded in the specification */ ++ data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); ++ data->isoc_ifnum = ifnum_base + 1; ++ } ++ + #ifdef CONFIG_PM + err = btusb_config_oob_wake(hdev); + if (err) +@@ -4022,6 +4047,10 @@ static int btusb_probe(struct usb_interface *intf, + hdev->set_diag = btintel_set_diag; + hdev->set_bdaddr = btintel_set_bdaddr; + hdev->cmd_timeout = btusb_intel_cmd_timeout; ++ ++ if (btusb_find_altsetting(data, 6)) ++ hdev->sco_mtu = hci_packet_size_usb_alt[6]; ++ + set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); + set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); +@@ -4063,15 +4092,6 @@ static int btusb_probe(struct usb_interface *intf, + btusb_check_needs_reset_resume(intf); + } + +- if (id->driver_info & BTUSB_AMP) { +- /* AMP controllers do not support SCO packets */ +- data->isoc = NULL; +- } else { +- /* Interface orders are hardcoded in the specification */ +- data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +- data->isoc_ifnum = ifnum_base + 1; +- } +- + if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && + (id->driver_info & BTUSB_REALTEK)) { + hdev->setup = btrtl_setup_realtek; +@@ -4083,9 +4103,10 @@ static int btusb_probe(struct usb_interface *intf, + * (DEVICE_REMOTE_WAKEUP) + */ + set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); +- if (btusb_find_altsetting(data, 1)) ++ if (btusb_find_altsetting(data, 1)) { + set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +- else ++ hdev->sco_mtu = hci_packet_size_usb_alt[1]; ++ } else + bt_dev_err(hdev, "Device does not support ALT setting 1"); + } + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 33d8458fdd4adc..b3e9247fdbcfa1 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -730,7 +730,12 @@ static void hci_cc_read_buffer_size(struct hci_dev *hdev, struct sk_buff *skb) + return; + + hdev->acl_mtu = __le16_to_cpu(rp->acl_mtu); +- hdev->sco_mtu = rp->sco_mtu; ++ /* Set sco_mtu only when not yet. ++ * The sco_mtu would be set in btusb.c ++ * if the host controller interface is USB. ++ */ ++ if (hdev->sco_mtu == 0) ++ hdev->sco_mtu = rp->sco_mtu; + hdev->acl_pkts = __le16_to_cpu(rp->acl_max_pkt); + hdev->sco_pkts = __le16_to_cpu(rp->sco_max_pkt); + +-- +2.28.0.526.ge36021eeef-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KGbTFjikWF9udAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 11:45:28 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UHLUEzikWF97hgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 11:45:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Wed, 09 Sep 2020 02:42:29 -0700 (PDT) +Received: from josephsih-z840.tpe.corp.google.com ([2401:fa00:1:10:de4a:3eff:fe7d:ff5f]) + by smtp.gmail.com with ESMTPSA id a23sm1692275pgv.86.2020.09.09.02.42.26 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 02:42:28 -0700 (PDT) +From: Joseph Hwang <josephsih@chromium.org> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, josephsih@google.com, + Joseph Hwang <josephsih@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v2 0/2] To support the HFP WBS, a chip vendor may choose a particular +Date: Wed, 9 Sep 2020 17:42:00 +0800 +Message-Id: <20200909094202.3863687-1-josephsih@chromium.org> +X-Mailer: git-send-email 2.28.0.526.ge36021eeef-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.98 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F03E6A0B55 +X-Rspamd-UID: e7ad08 + +USB alternate seeting of which the packet size is distinct. +The patches are to expose the packet size to user space so that +the user space does not need to hard code those values. + +We have verified this patch on Chromebooks which use +- Realtek 8822CE controller with USB alt setting 1 +- Intel controller with USB alt setting 6 +Our user space audio server, cras, can get the correct +packet length from the socket option. + +Changes in v2: +- 1/2: Used sco_mtu instead of a new sco_pkt_len member in hdev. +- 1/2: Do not overwrite hdev->sco_mtu in hci_cc_read_buffer_size + if it has been set in the USB interface. +- 2/2: Used BT_SNDMTU/BT_RCVMTU instead of creating a new opt name. +- 2/2: Used the existing conn->mtu instead of creating a new member + in struct sco_pinfo. +- 2/2: Noted that the old SCO_OPTIONS in sco_sock_getsockopt_old() + would just work as it uses sco_pi(sk)->conn->mtu. + +Joseph Hwang (2): + Bluetooth: btusb: define HCI packet sizes of USB Alts + Bluetooth: sco: expose WBS packet length in socket option + + drivers/bluetooth/btusb.c | 43 +++++++++++++++++++++++++++++---------- + net/bluetooth/hci_event.c | 7 ++++++- + net/bluetooth/sco.c | 6 ++++++ + 3 files changed, 44 insertions(+), 12 deletions(-) + +-- +2.28.0.526.ge36021eeef-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WIbGHkC8WF/wIQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 13:28:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UC5WHEC8WF+I/QAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 13:28:00 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id A9AFEA0B2A; + Wed, 9 Sep 2020 13:27:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728709AbgIILGm (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 9 Sep 2020 07:06:42 -0400 +Received: from mail.kernel.org ([198.145.29.99]:51494 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727055AbgIILGe (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 9 Sep 2020 07:06:34 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 9041D207DE; + Wed, 9 Sep 2020 11:06:17 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599649577; + bh=yzAVVTGejCUdvUjaQabL2dAqIR8EN08fQBJMkB8pdBA=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=NFcIcQ/0JBDUyaDGa+cShYbmKdhfVzFonCO0aevmzDLjjkrTYxuSOb7ZHNKK9zb7W + s1w+mr3agpxd3e+Mp1agfx1A93cWg8zC9JEyT/po9tCM6LXJLXVd9JDf4gLsTuowbm + lhnGMjiUrLYuUANxNMP33v5RA2P55UVf+7M5wJgw= +Received: by pali.im (Postfix) + id 55B817A9; Wed, 9 Sep 2020 13:06:15 +0200 (CEST) +Date: Wed, 9 Sep 2020 13:06:15 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Joseph Hwang <josephsih@chromium.org> +Cc: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com, chromeos-bluetooth-upstreaming@chromium.org, + josephsih@google.com, Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: Re: [PATCH v2 1/2] Bluetooth: btusb: define HCI packet sizes of USB + Alts +Message-ID: <20200909110615.qbwb3m34l2mkv743@pali> +References: <20200909094202.3863687-1-josephsih@chromium.org> + <20200909174129.v2.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200909174129.v2.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.62 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A9AFEA0B2A +X-Rspamd-UID: 45935c + +On Wednesday 09 September 2020 17:42:01 Joseph Hwang wrote: +> It is desirable to define the HCI packet payload sizes of +> USB alternate settings so that they can be exposed to user +> space. +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> --- +> +> Changes in v2: +> - 1/2: Used sco_mtu instead of a new sco_pkt_len member in hdev. +> - 1/2: Do not overwrite hdev->sco_mtu in hci_cc_read_buffer_size +> if it has been set in the USB interface. +> - 2/2: Used BT_SNDMTU/BT_RCVMTU instead of creating a new opt name. +> - 2/2: Used the existing conn->mtu instead of creating a new member +> in struct sco_pinfo. +> - 2/2: Noted that the old SCO_OPTIONS in sco_sock_getsockopt_old() +> would just work as it uses sco_pi(sk)->conn->mtu. +> +> drivers/bluetooth/btusb.c | 43 +++++++++++++++++++++++++++++---------- +> net/bluetooth/hci_event.c | 7 ++++++- +> 2 files changed, 38 insertions(+), 12 deletions(-) +> +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index fe80588c7bd3a8..a710233382afff 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -459,6 +459,22 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { +> #define BTUSB_WAKEUP_DISABLE 14 +> #define BTUSB_USE_ALT1_FOR_WBS 15 +> +> +/* Per core spec 5, vol 4, part B, table 2.1, +> + * list the hci packet payload sizes for various ALT settings. +> + * This is used to set the packet length for the wideband speech. +> + * If a controller does not probe its usb alt setting, the default +> + * value will be 0. Any clients at upper layers should interpret it +> + * as a default value and set a proper packet length accordingly. +> + * +> + * To calculate the HCI packet payload length: +> + * for alternate settings 1 - 5: +> + * hci_packet_size = suggested_max_packet_size * 3 (packets) - +> + * 3 (HCI header octets) +> + * for alternate setting 6: +> + * hci_packet_size = suggested_max_packet_size - 3 (HCI header octets) + +Hello! What is value for 'suggested_max_packet_size' used in above +calculation algorithm? + +> + */ +> +static const int hci_packet_size_usb_alt[] = { 0, 24, 48, 72, 96, 144, 60 }; +> + +> struct btusb_data { +> struct hci_dev *hdev; +> struct usb_device *udev; +> @@ -3959,6 +3975,15 @@ static int btusb_probe(struct usb_interface *intf, +> hdev->notify = btusb_notify; +> hdev->prevent_wake = btusb_prevent_wake; +> +> + if (id->driver_info & BTUSB_AMP) { +> + /* AMP controllers do not support SCO packets */ +> + data->isoc = NULL; +> + } else { +> + /* Interface orders are hardcoded in the specification */ +> + data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +> + data->isoc_ifnum = ifnum_base + 1; +> + } +> + +> #ifdef CONFIG_PM +> err = btusb_config_oob_wake(hdev); +> if (err) +> @@ -4022,6 +4047,10 @@ static int btusb_probe(struct usb_interface *intf, +> hdev->set_diag = btintel_set_diag; +> hdev->set_bdaddr = btintel_set_bdaddr; +> hdev->cmd_timeout = btusb_intel_cmd_timeout; +> + +> + if (btusb_find_altsetting(data, 6)) +> + hdev->sco_mtu = hci_packet_size_usb_alt[6]; +> + +> set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); +> set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); +> set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); +> @@ -4063,15 +4092,6 @@ static int btusb_probe(struct usb_interface *intf, +> btusb_check_needs_reset_resume(intf); +> } +> +> - if (id->driver_info & BTUSB_AMP) { +> - /* AMP controllers do not support SCO packets */ +> - data->isoc = NULL; +> - } else { +> - /* Interface orders are hardcoded in the specification */ +> - data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +> - data->isoc_ifnum = ifnum_base + 1; +> - } +> - +> if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && +> (id->driver_info & BTUSB_REALTEK)) { +> hdev->setup = btrtl_setup_realtek; +> @@ -4083,9 +4103,10 @@ static int btusb_probe(struct usb_interface *intf, +> * (DEVICE_REMOTE_WAKEUP) +> */ +> set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); +> - if (btusb_find_altsetting(data, 1)) +> + if (btusb_find_altsetting(data, 1)) { +> set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +> - else +> + hdev->sco_mtu = hci_packet_size_usb_alt[1]; +> + } else +> bt_dev_err(hdev, "Device does not support ALT setting 1"); +> } +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 33d8458fdd4adc..b3e9247fdbcfa1 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -730,7 +730,12 @@ static void hci_cc_read_buffer_size(struct hci_dev *hdev, struct sk_buff *skb) +> return; +> +> hdev->acl_mtu = __le16_to_cpu(rp->acl_mtu); +> - hdev->sco_mtu = rp->sco_mtu; +> + /* Set sco_mtu only when not yet. +> + * The sco_mtu would be set in btusb.c +> + * if the host controller interface is USB. +> + */ +> + if (hdev->sco_mtu == 0) +> + hdev->sco_mtu = rp->sco_mtu; + +Should not hdev->sco_mtu contains minimum from the rp->sco_mtu and your +calculated value defined in hci_packet_size_usb_alt[i]? + +Socket MTU cannot be bigger then value rp->sco_mtu, right? + +> hdev->acl_pkts = __le16_to_cpu(rp->acl_max_pkt); +> hdev->sco_pkts = __le16_to_cpu(rp->sco_max_pkt); +> +> -- +> 2.28.0.526.ge36021eeef-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +LTPLc34WF8WpAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 17:46:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2GkfK834WF8k/gEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 17:46:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 4E38AA0B38; + Wed, 9 Sep 2020 17:46:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730491AbgIIPp7 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 9 Sep 2020 11:45:59 -0400 +Received: from mail.kernel.org ([198.145.29.99]:46132 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730474AbgIIPpe (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 9 Sep 2020 11:45:34 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 3EBA1207DE; + Wed, 9 Sep 2020 11:11:39 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599649899; + bh=gk5ai7/vsUBs2dl7VhzTb79HWtwuO4OdRiCJ/geHW4g=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=xt32yCIJZrUnpBjf6/MToHhOH5aK0XvmwKj0BwuSH4Fcsie9nQ0R0tHFTEEnVTFIP + 29njlrTtNhos9A/wOErrHOF4fNWmUSFQ9GV2x/XbjDPYvt+u9vNWaHJT8TSYsNQWbr + xUrm/P+mViuyxOWWowDpQZ7V6BMBiafgTH9hvMDw= +Received: by pali.im (Postfix) + id B61AE7A9; Wed, 9 Sep 2020 13:11:36 +0200 (CEST) +Date: Wed, 9 Sep 2020 13:11:36 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Joseph Hwang <josephsih@chromium.org> +Cc: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com, chromeos-bluetooth-upstreaming@chromium.org, + josephsih@google.com, Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: Re: [PATCH v2 2/2] Bluetooth: sco: expose WBS packet length in + socket option +Message-ID: <20200909111136.ghp5p56m4cxfjreo@pali> +References: <20200909094202.3863687-1-josephsih@chromium.org> + <20200909174129.v2.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200909174129.v2.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.62 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 4E38AA0B38 +X-Rspamd-UID: 30a1e7 + +On Wednesday 09 September 2020 17:42:02 Joseph Hwang wrote: +> It is desirable to expose the wideband speech packet length via +> a socket option to the user space so that the user space can set +> the value correctly in configuring the sco connection. + +Hello! I'm fine with change below, but I would suggest to put more +details into commit message. This change has nothing to do with wideband +nor with exporting socket option to userspace -- which is already done +via SCO_OPTIONS option. Also it is relevant to SCO socket with any codec +data, not only wideband. + +This commit description should rather mention that it defines new +getsockopt options BT_SNDMTU/BT_RCVMTU for SCO socket to be compatible +with other bluetooth sockets and that these options return same value as +option SCO_OPTIONS which is already present on existing kernels. + +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> --- +> +> (no changes since v1) +> +> net/bluetooth/sco.c | 6 ++++++ +> 1 file changed, 6 insertions(+) +> +> diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +> index dcf7f96ff417e6..79ffcdef0b7ad5 100644 +> --- a/net/bluetooth/sco.c +> +++ b/net/bluetooth/sco.c +> @@ -1001,6 +1001,12 @@ static int sco_sock_getsockopt(struct socket *sock, int level, int optname, +> err = -EFAULT; +> break; +> +> + case BT_SNDMTU: +> + case BT_RCVMTU: +> + if (put_user(sco_pi(sk)->conn->mtu, (u32 __user *)optval)) +> + err = -EFAULT; +> + break; +> + +> default: +> err = -ENOPROTOOPT; +> break; +> -- +> 2.28.0.526.ge36021eeef-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YBdnDRj+WF8zvwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 18:08:56 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 0OQxChj+WF8RxAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 18:08:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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09 Sep 2020 08:58:34 -0700 +IronPort-SDR: IxS2NNZPAt2NRkBv9utGp2ZLBkdzxhLw/E5scRDzqhT/M++Tk2UWKTt0kNUyh6hNiaeJlEgkzL + t8tpg9ojlopw== +X-ExtLoop1: 1 +X-IronPort-AV: E=Sophos;i="5.76,409,1592895600"; + d="scan'208";a="333863841" +Received: from smile.fi.intel.com (HELO smile) ([10.237.68.40]) + by orsmga008.jf.intel.com with ESMTP; 09 Sep 2020 08:58:33 -0700 +Received: from andy by smile with local (Exim 4.94) + (envelope-from <andriy.shevchenko@linux.intel.com>) + id 1kG2UQ-00FTRF-Ib; Wed, 09 Sep 2020 18:58:30 +0300 +Date: Wed, 9 Sep 2020 18:58:30 +0300 +From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +To: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org +Subject: Re: [PATCH v1 1/4] Bluetooth: hci_intel: enable on new platform +Message-ID: <20200909155830.GE1891694@smile.fi.intel.com> +References: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.73 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B3D9240866 +X-Rspamd-UID: 122f30 + +On Thu, Sep 03, 2020 at 09:48:47PM +0300, Andy Shevchenko wrote: +> On new Intel platform the device is provided with INT33E3 ID. +> Append it to the list. +> +> This will require ACPI_GPIO_QUIRK_ONLY_GPIOIO to be enabled because +> the relevant ASL looks like: +> +> UartSerialBusV2 ( ... ) +> GpioInt ( ... ) { ... } +> GpioIo ( ... ) { ... } +> +> which means that first GPIO resource is an interrupt, while we are expecting it +> to be reset one (output). Do the same for host-wake because in case of +> GpioInt() the platform_get_irq() will do the job and should return correct +> Linux IRQ number. That said, host-wake GPIO can only be GpioIo() resource. +> +> While here, drop commas in terminator lines. + +Any comments? + +> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +> --- +> drivers/bluetooth/hci_intel.c | 9 +++++---- +> 1 file changed, 5 insertions(+), 4 deletions(-) +> +> diff --git a/drivers/bluetooth/hci_intel.c b/drivers/bluetooth/hci_intel.c +> index f1299da6eed8..703d774be5a6 100644 +> --- a/drivers/bluetooth/hci_intel.c +> +++ b/drivers/bluetooth/hci_intel.c +> @@ -1076,7 +1076,8 @@ static const struct hci_uart_proto intel_proto = { +> #ifdef CONFIG_ACPI +> static const struct acpi_device_id intel_acpi_match[] = { +> { "INT33E1", 0 }, +> - { }, +> + { "INT33E3", 0 }, +> + { } +> }; +> MODULE_DEVICE_TABLE(acpi, intel_acpi_match); +> #endif +> @@ -1138,9 +1139,9 @@ static const struct acpi_gpio_params reset_gpios = { 0, 0, false }; +> static const struct acpi_gpio_params host_wake_gpios = { 1, 0, false }; +> +> static const struct acpi_gpio_mapping acpi_hci_intel_gpios[] = { +> - { "reset-gpios", &reset_gpios, 1 }, +> - { "host-wake-gpios", &host_wake_gpios, 1 }, +> - { }, +> + { "reset-gpios", &reset_gpios, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO }, +> + { "host-wake-gpios", &host_wake_gpios, 1, ACPI_GPIO_QUIRK_ONLY_GPIOIO }, +> + { } +> }; +> +> static int intel_probe(struct platform_device *pdev) +> -- +> 2.28.0 +> + +-- +With Best Regards, +Andy Shevchenko + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SKtOIsEPWV+dKQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 09 Sep 2020 19:24:17 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id +HHMHsEPWV+ZUAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 09 Sep 2020 19:24:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A595F4096B; + Wed, 9 Sep 2020 19:24:10 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730674AbgIIQ6M convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Wed, 9 Sep 2020 12:58:12 -0400 +Received: from mail.kernel.org ([198.145.29.99]:51918 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1730677AbgIIPvT (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 9 Sep 2020 11:51:19 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Wed, 09 Sep 2020 14:12:34 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: Maltahlgaming@gmail.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-60824-62941-ApvqxbMfJC@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.79 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A595F4096B +X-Rspamd-UID: 59bec3 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Maltahlgaming@gmail.com changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |Maltahlgaming@gmail.com + +--- Comment #151 from Maltahlgaming@gmail.com --- +(In reply to Real Name from comment #150) +> (In reply to vic from comment #149) +> > Does anyone here know if it supports BLE on Microsoft Windows? +> +> Mine at least doesn't. Trying to pair a device as BLE device doesn't do +> anything. +> +> I was assessing if there was anything to get from the Windows driver but it +> seemingly doesn't have anything new to offer. But I'm far from an expert, so +> anyone with more knowledge is invited to chime in. + +I have tried with my own fake CSR Bluetooth 5.0 adapter on Windows 10 and that +works fine after i manually override the default plug and play driver with the +generic bluetooth dongle driver in Device Manager. I could connect and use BLE +devices without issues but on Linux it can see other devices but not connect +regardless of bluetooth version. + +Details on the dongle from Linux Kernel 5.8.3 + +> +Bus 001 Device 020: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle +(HCI mode) +Couldn't open device, some information will be missing +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 1.10 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x0a12 Cambridge Silicon Radio, Ltd + idProduct 0x0001 Bluetooth Dongle (HCI mode) + bcdDevice 88.91 + iManufacturer 0 + iProduct 2 + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00b1 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0xe0 + Self Powered + Remote Wakeup + MaxPower 100mA +> + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WDP6KacvWV9xnAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.27 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 63E0C408AE +X-Rspamd-UID: 0b94cd + +Auto-connect is not disabled when a device is removed. So in case the +pairing is cancelled, the device is removed, but it stays in the kernel +auto-connect list. This causes future advertisement from that device to +trigger a pairing even if the user has already cancelled the pairing. + +This patch disables auto-connect on device remove. + +Signed-off-by: Manish Mandlik <mmandlik@google.com> +--- + +Changes in v2: +- Disable auto-connect on device remove instead of pairing cancel as this + is the main culprit of the issue. +- Updated the title from "Disable auto-connect on cancel pair" to "Disable + auto-connect on device remove" + + src/device.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/src/device.c b/src/device.c +index df440ce09..8f73ce4d3 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -4447,6 +4447,11 @@ void device_remove(struct btd_device *device, gboolean remove_stored) + { + DBG("Removing device %s", device->path); + ++ if (device->auto_connect) { ++ device->disable_auto_connect = TRUE; ++ device_set_auto_connect(device, FALSE); ++ } ++ + if (device->bonding) { + uint8_t status; + +-- +2.28.0.526.ge36021eeef-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GLxhKXuSWV+2NQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5A8F34086A +X-Rspamd-UID: 33f384 + +Hi Manish, + +On Wed, Sep 9, 2020 at 12:40 PM Manish Mandlik <mmandlik@google.com> wrote: +> +> Auto-connect is not disabled when a device is removed. So in case the +> pairing is cancelled, the device is removed, but it stays in the kernel +> auto-connect list. This causes future advertisement from that device to +> trigger a pairing even if the user has already cancelled the pairing. +> +> This patch disables auto-connect on device remove. +> +> Signed-off-by: Manish Mandlik <mmandlik@google.com> +> --- +> +> Changes in v2: +> - Disable auto-connect on device remove instead of pairing cancel as this +> is the main culprit of the issue. +> - Updated the title from "Disable auto-connect on cancel pair" to "Disable +> auto-connect on device remove" +> +> src/device.c | 5 +++++ +> 1 file changed, 5 insertions(+) +> +> diff --git a/src/device.c b/src/device.c +> index df440ce09..8f73ce4d3 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -4447,6 +4447,11 @@ void device_remove(struct btd_device *device, gboolean remove_stored) +> { +> DBG("Removing device %s", device->path); +> +> + if (device->auto_connect) { +> + device->disable_auto_connect = TRUE; +> + device_set_auto_connect(device, FALSE); +> + } +> + +> if (device->bonding) { +> uint8_t status; +> +> -- +> 2.28.0.526.ge36021eeef-goog +> + +Appled, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4DeQB6uTWV+2NQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 04:47:07 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id cCPgBKuTWV8zlQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 04:47:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 82556A0B24; + Thu, 10 Sep 2020 04:47:01 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730416AbgIJCAc (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 9 Sep 2020 22:00:32 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51292 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730150AbgIJByT (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 9 Sep 2020 21:54:19 -0400 +Received: from mail-pl1-x644.google.com (mail-pl1-x644.google.com [IPv6:2607:f8b0:4864:20::644]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 05CD7C061389 + for <linux-bluetooth@vger.kernel.org>; Wed, 9 Sep 2020 16:54:08 -0700 (PDT) +Received: by mail-pl1-x644.google.com with SMTP id j7so14223plk.11 + for <linux-bluetooth@vger.kernel.org>; Wed, 09 Sep 2020 16:54:08 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=gTez5zBL4O/mFCX1yAYIY6uoJGixvvecrhH5yeefCRU=; + b=SxkcIkqSWelb6AuUlXuHUzy1a16hhmWXJWuq8Eo/23y2lOyPcWQDUSskXt1hEJUyn6 + u1wOiYNDBdX/GAOiEZ/EkYArPHBOHNGFUNcC9AVgOMGKko3iXNgtwmArngx7TwMORv1T + Q14fEfQF9K7z06eGlkuJ30cEupLsJdCrymIDQ= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=gTez5zBL4O/mFCX1yAYIY6uoJGixvvecrhH5yeefCRU=; + b=EdRBASCggXyFS7lNosDGcVA2aKF8VpPkQzRJtxq/S8q7PH+yrZXomR6Zr3Hauzot1o + rA/QUgwBz8FGO2Tf+eV3FA9tkyT5XS98usC+CgX06s95ENrZfCPM1Vg8kIWJs2ZZtkUt + ft6SRWJwA3WVbw9m1Ouct53orCNgv/I0TfoTMyd+w2JiCj9lzb8EWh0LQC74YO1YvJwm + XbzrZhhkVXotxsikOOhzfyQ7uYapAI/4JpDgt33NWI2XYi3qKPooY3e5oVxLaV7JuaNW + Ve2apMQFWrYIebi7E8yYwrgaLmCqVwEInp0nDAr7Zaz5qJj8iLRKtF7KzpmuPyyw0V9w + 4JXw== +X-Gm-Message-State: AOAM530Q0EN0QLci+fV9gUdpAkfYqaU/9jKjTg0p/OWYWTwF+9qTI4ad + f1s0oTVbczN/yrhOUiHvUzRMKA== +X-Google-Smtp-Source: ABdhPJypCzWo/RzU1A0vkyKGMWGcM+gWL4C+xJq9bpuP3YaGcMPrw6MsySxwiLzgR4TsTQNBxd3ARg== +X-Received: by 2002:a17:90a:4ec4:: with SMTP id v4mr2793960pjl.62.1599695646992; + Wed, 09 Sep 2020 16:54:06 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id h14sm3817937pfe.67.2020.09.09.16.54.06 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 16:54:06 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, linux-bluetooth@vger.kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH] Bluetooth: Re-order clearing suspend tasks +Date: Wed, 9 Sep 2020 16:53:59 -0700 +Message-Id: <20200909165317.1.Ie55bb8dde9847e8005f24402f3f2d66ea09cd7b2@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.75 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 82556A0B24 +X-Rspamd-UID: 19108a + +Unregister_pm_notifier is a blocking call so suspend tasks should be +cleared beforehand. Otherwise, the notifier will wait for completion +before returning (and we encounter a 2s timeout on resume). + +Fixes: 0e9952804ec9c8 (Bluetooth: Clear suspend tasks on unregister) +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- +Should have caught that unregister_pm_notifier was blocking last time +but when testing the earlier patch, I got unlucky and saw that the error +message was never hit (the suspend timeout). + +When re-testing this patch on the same device, I was able to reproduce +the problem on an older build with the 0e9952804ec9c8 but not on a newer +build with the same patch. Changing the order correctly fixes it +everywhere. Confirmed this by adding debug logs in btusb_disconnect and +hci_suspend_notifier to confirm what order things were getting called. + +Sorry about the churn. Next I'm going try to do something about the palm +shaped indentation on my forehead... + + net/bluetooth/hci_core.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index efc0fe2b47dac2..be9cdf5dabe5dc 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3794,8 +3794,8 @@ void hci_unregister_dev(struct hci_dev *hdev) + + cancel_work_sync(&hdev->power_on); + +- unregister_pm_notifier(&hdev->suspend_notifier); + hci_suspend_clear_tasks(hdev); ++ unregister_pm_notifier(&hdev->suspend_notifier); + cancel_work_sync(&hdev->suspend_prepare); + + hci_dev_do_close(hdev); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UAVmF7KTWV+2NQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 04:47:14 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id iPbuFLKTWV+USwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 04:47:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id F024640134; + Thu, 10 Sep 2020 04:47:10 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730411AbgIJCAZ (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 9 Sep 2020 22:00:25 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49220 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729521AbgIJBk6 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 9 Sep 2020 21:40:58 -0400 +Received: from mail-pg1-x542.google.com (mail-pg1-x542.google.com [IPv6:2607:f8b0:4864:20::542]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2EBE9C061344 + for <linux-bluetooth@vger.kernel.org>; Wed, 9 Sep 2020 18:40:58 -0700 (PDT) +Received: by mail-pg1-x542.google.com with SMTP id u13so3380400pgh.1 + for <linux-bluetooth@vger.kernel.org>; Wed, 09 Sep 2020 18:40:58 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=gTez5zBL4O/mFCX1yAYIY6uoJGixvvecrhH5yeefCRU=; + b=b0zJlrJ3/FxkSGhXn87cvP+RTMUhelRrCM1riW4kT7+txcP800FsUvP6kSl1Tx+BQ9 + nlnSbaIdcJf/ctfzMo8lklWjGAlMfBcz670pLHXNIAzEyKNqQRUVeGBFLUGnDrDQvmmo + LiL1peql9jifg/8mL5CDMgP9HFRyzTX8uyAco= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=gTez5zBL4O/mFCX1yAYIY6uoJGixvvecrhH5yeefCRU=; + b=EDhYX+8QyW/IqGScP2neKGWshOUoYtFVcd/QLnynfu0FFPgJo51p/VHUeU/XTBe+07 + 9dKGvo+yy3fuJ0qf/jB3ls5dedcfZX8oERz8ivuWXBUaeRZgRDu5dv8u5MBDeXwm8dAh + u7uiWo9LpHp9TjAUqbs7PLg3/+e7SLebUq+20Nq7572YltfY44kT6/yUn+vrW7xuseGb + mxHWZCjOPGu6fEtqWmXkh+vMEnGX0wS0oh1/z60+2BcdXhWyonJrZ2BqSjOaNzhgIKsZ + I9Q9XwhaOuDLaFRBeCs13PtGsU1Nms+v1dZc/mqf4wdA96whncHSIW31YPYeY4zPnedm + ZzJw== +X-Gm-Message-State: AOAM531f2QmpfrkA7KUG1qfWbAo1zUQJqoxuPmlajqcXRQjvKd/nBzTY + j74x25QEwlC84nAAv+BZMJIah6r3QzH8CA== +X-Google-Smtp-Source: ABdhPJzBPsq3OhqI1wKePrmNY399SC3c/Mj0s1LcqZge53ktq1ymQHWKSBttbMamebJGRQYDAMFBPA== +X-Received: by 2002:a63:d25:: with SMTP id c37mr2501235pgl.403.1599702057352; + Wed, 09 Sep 2020 18:40:57 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id j19sm3885366pfi.51.2020.09.09.18.40.56 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 18:40:56 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: marcel@holtmann.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH] Bluetooth: Re-order clearing suspend tasks +Date: Wed, 9 Sep 2020 18:40:06 -0700 +Message-Id: <20200909183952.1.Ie55bb8dde9847e8005f24402f3f2d66ea09cd7b2@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.70 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F024640134 +X-Rspamd-UID: 93fd65 + +Unregister_pm_notifier is a blocking call so suspend tasks should be +cleared beforehand. Otherwise, the notifier will wait for completion +before returning (and we encounter a 2s timeout on resume). + +Fixes: 0e9952804ec9c8 (Bluetooth: Clear suspend tasks on unregister) +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- +Should have caught that unregister_pm_notifier was blocking last time +but when testing the earlier patch, I got unlucky and saw that the error +message was never hit (the suspend timeout). + +When re-testing this patch on the same device, I was able to reproduce +the problem on an older build with the 0e9952804ec9c8 but not on a newer +build with the same patch. Changing the order correctly fixes it +everywhere. Confirmed this by adding debug logs in btusb_disconnect and +hci_suspend_notifier to confirm what order things were getting called. + +Sorry about the churn. Next I'm going try to do something about the palm +shaped indentation on my forehead... + + net/bluetooth/hci_core.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index efc0fe2b47dac2..be9cdf5dabe5dc 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3794,8 +3794,8 @@ void hci_unregister_dev(struct hci_dev *hdev) + + cancel_work_sync(&hdev->power_on); + +- unregister_pm_notifier(&hdev->suspend_notifier); + hci_suspend_clear_tasks(hdev); ++ unregister_pm_notifier(&hdev->suspend_notifier); + cancel_work_sync(&hdev->suspend_prepare); + + hci_dev_do_close(hdev); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OAXSE/asWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 09 Sep 2020 21:34:40 -0700 (PDT) +From: Anmol Karn <anmol.karan123@gmail.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, anmol.karan123@gmail.com, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer dereference in hci_event_packet() +Date: Thu, 10 Sep 2020 10:04:24 +0530 +Message-Id: <20200910043424.19894-1-anmol.karan123@gmail.com> +X-Mailer: git-send-email 2.28.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.31 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 72A40A0B2C +X-Rspamd-UID: ec2dfc + +Prevent hci_phy_link_complete_evt() from dereferencing 'hcon->amp_mgr' +as NULL. Fix it by adding pointer check for it. + +Reported-and-tested-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +--- + net/bluetooth/hci_event.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 4b7fc430793c..871e16804433 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -4936,6 +4936,11 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, + return; + } + ++ if (IS_ERR_OR_NULL(hcon->amp_mgr)) { ++ hci_dev_unlock(hdev); ++ return; ++ } ++ + if (ev->status) { + hci_conn_del(hcon); + hci_dev_unlock(hdev); +-- +2.28.0 +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EMwiFVWtWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ struct btd_adv_manager *adv_manager; + ++ struct btd_adv_monitor_manager *adv_monitor_manager; ++ + gboolean initialized; + + GSList *pin_callbacks; +@@ -6360,6 +6363,9 @@ static void adapter_remove(struct btd_adapter *adapter) + btd_adv_manager_destroy(adapter->adv_manager); + adapter->adv_manager = NULL; + ++ btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); ++ adapter->adv_monitor_manager = NULL; ++ + g_slist_free(adapter->pin_callbacks); + adapter->pin_callbacks = NULL; + +@@ -8633,6 +8639,14 @@ static int adapter_register(struct btd_adapter *adapter) + + adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); + ++ adapter->adv_monitor_manager = btd_adv_monitor_manager_create( ++ adapter, adapter->mgmt); ++ if (!adapter->adv_monitor_manager) { ++ btd_error(adapter->dev_id, ++ "Failed to create Adv Monitor Manager for adapter"); ++ return -EINVAL; ++ } ++ + db = btd_gatt_database_get_db(adapter->database); + adapter->db_id = gatt_db_register(db, services_modified, + services_modified, +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..5cb467141 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -26,6 +26,9 @@ + #include <dbus/dbus.h> + #include <glib.h> + ++#include "lib/bluetooth.h" ++#include "lib/sdp.h" ++ + #define MAX_NAME_LENGTH 248 + + /* Invalid SSP passkey value used to indicate negative replies */ +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +new file mode 100644 +index 000000000..8e7dad8dd +--- /dev/null ++++ b/src/adv_monitor.c +@@ -0,0 +1,148 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdint.h> ++ ++#include <glib.h> ++#include <dbus/dbus.h> ++#include <gdbus/gdbus.h> ++ ++#include "adapter.h" ++#include "dbus-common.h" ++#include "log.h" ++#include "src/shared/mgmt.h" ++#include "src/shared/util.h" ++ ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" ++ ++struct btd_adv_monitor_manager { ++ struct btd_adapter *adapter; ++ struct mgmt *mgmt; ++ uint16_t adapter_id; ++ char *path; ++}; ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { } ++}; ++ ++static const GDBusPropertyTable adv_monitor_properties[] = { ++ {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, ++ {"SupportedFeatures", "as", NULL, NULL, NULL}, ++ { } ++}; ++ ++/* Allocates a manager object */ ++static struct btd_adv_monitor_manager *manager_new( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ if (!adapter || !mgmt) ++ return NULL; ++ ++ manager = new0(struct btd_adv_monitor_manager, 1); ++ if (!manager) ++ return NULL; ++ ++ manager->adapter = adapter; ++ manager->mgmt = mgmt_ref(mgmt); ++ manager->adapter_id = btd_adapter_get_index(adapter); ++ manager->path = g_strdup(adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Frees a manager object */ ++static void manager_free(struct btd_adv_monitor_manager *manager) ++{ ++ mgmt_unref(manager->mgmt); ++ free(manager->path); ++ ++ free(manager); ++} ++ ++/* Destroys a manager object and unregisters its D-Bus interface */ ++static void manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ g_dbus_unregister_interface(btd_get_dbus_connection(), ++ manager->path, ++ ADV_MONITOR_MGR_INTERFACE); ++ ++ manager_free(manager); ++} ++ ++/* Creates a manager and registers its D-Bus interface */ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ manager = manager_new(adapter, mgmt); ++ if (!manager) ++ return NULL; ++ ++ if (!g_dbus_register_interface(btd_get_dbus_connection(), manager->path, ++ ADV_MONITOR_MGR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_properties, manager, ++ NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to register " ++ ADV_MONITOR_MGR_INTERFACE); ++ manager_free(manager); ++ return NULL; ++ } ++ ++ btd_info(manager->adapter_id, ++ "Adv Monitor Manager created for adapter %s", ++ adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Destroys a manager and unregisters its D-Bus interface */ ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); ++ ++ manager_destroy(manager); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +new file mode 100644 +index 000000000..69ea348f8 +--- /dev/null ++++ b/src/adv_monitor.h +@@ -0,0 +1,32 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifndef __ADV_MONITOR_H ++#define __ADV_MONITOR_H ++ ++struct mgmt; ++struct btd_adapter; ++struct btd_adv_monitor_manager; ++ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt); ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); ++ ++#endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eJxYJGytWV/7ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:37:00 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id WJtyIWytWV/jewAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:36:45 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y4sm4149820pfq.215.2020.09.09.21.36.44 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:36:44 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v2 2/7] PRE-UPSTREAM: adv_monitor: Implement Get functions of Adv monitor manager properties +Date: Wed, 9 Sep 2020 21:35:34 -0700 +Message-Id: <20200909213423.BlueZ.v2.2.I9960e45d36be3edb5f17de025e7eb8257d3cddef@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7F955A0B2C +X-Rspamd-UID: 363c7b + +This implements the Get functions of SupportedMonitorTypes and +SupportedFeatures. + +The following test was performed. +- Issue dbus-send to read SupportedMonitorTypes and SupportedFeatures. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 128 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 123 insertions(+), 5 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 8e7dad8dd..54e67bf2c 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -28,6 +28,9 @@ + #include <dbus/dbus.h> + #include <gdbus/gdbus.h> + ++#include "lib/bluetooth.h" ++#include "lib/mgmt.h" ++ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" +@@ -43,6 +46,12 @@ struct btd_adv_monitor_manager { + struct mgmt *mgmt; + uint16_t adapter_id; + char *path; ++ ++ uint32_t supported_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint32_t enabled_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint16_t max_num_monitors; ++ uint8_t max_num_patterns; ++ + }; + + static const GDBusMethodTable adv_monitor_methods[] = { +@@ -55,10 +64,78 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + ++enum monitor_type { ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ ++/* Gets SupportedMonitorTypes property */ ++static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_type *t; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (t = supported_types; t->name; t++) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &t->name); ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ ++const struct adv_monitor_feature { ++ uint32_t mask; ++ const char *name; ++} supported_features[] = { ++ { MGMT_ADV_MONITOR_FEATURE_MASK_OR_PATTERNS, "controller-patterns" }, ++ { } ++}; ++ ++/* Gets SupportedFeatures property */ ++static gboolean get_supported_features(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_feature *f; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (f = supported_features; f->name; f++) { ++ if (manager->supported_features & f->mask) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &f->name); ++ } ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable adv_monitor_properties[] = { +- {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ {"SupportedMonitorTypes", "as", get_supported_monitor_types, NULL, NULL, + G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, +- {"SupportedFeatures", "as", NULL, NULL, NULL}, ++ {"SupportedFeatures", "as", get_supported_features, NULL, NULL}, + { } + }; + +@@ -106,6 +183,42 @@ static void manager_destroy(struct btd_adv_monitor_manager *manager) + manager_free(manager); + } + ++/* Initiates manager's members based on the return of ++ * MGMT_OP_READ_ADV_MONITOR_FEATURES ++ */ ++static void read_adv_monitor_features_cb(uint8_t status, uint16_t length, ++ const void *param, ++ void *user_data) ++{ ++ const struct mgmt_rp_read_adv_monitor_features *rp = param; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(manager->adapter_id, "Failed to Read Adv Monitor " ++ "Features with status 0x%02x", status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(manager->adapter_id, ++ "Wrong size of Read Adv Monitor Features " ++ "response"); ++ return; ++ } ++ ++ manager->supported_features = le32_to_cpu(rp->supported_features); ++ manager->enabled_features = le32_to_cpu(rp->enabled_features); ++ manager->max_num_monitors = le16_to_cpu(rp->max_num_handles); ++ manager->max_num_patterns = rp->max_num_patterns; ++ ++ btd_info(manager->adapter_id, "Adv Monitor Manager created with " ++ "supported features:0x%08x, enabled features:0x%08x, " ++ "max number of supported monitors:%d, " ++ "max number of supported patterns:%d", ++ manager->supported_features, manager->enabled_features, ++ manager->max_num_monitors, manager->max_num_patterns); ++} ++ + /* Creates a manager and registers its D-Bus interface */ + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, +@@ -129,9 +242,14 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + return NULL; + } + +- btd_info(manager->adapter_id, +- "Adv Monitor Manager created for adapter %s", +- adapter_get_path(manager->adapter)); ++ if (!mgmt_send(manager->mgmt, MGMT_OP_READ_ADV_MONITOR_FEATURES, ++ manager->adapter_id, 0, NULL, ++ read_adv_monitor_features_cb, manager, NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to send Read Adv Monitor Features"); ++ manager_destroy(manager); ++ return NULL; ++ } + + return manager; + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2I0CGn+tWV/7ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:37:19 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id oCNDF3+tWV+C7wEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:37:02 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y4sm4149820pfq.215.2020.09.09.21.37.01 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:37:02 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v2 3/7] PRE-UPSTREAM: adv_monitor: Implement RegisterMonitor() +Date: Wed, 9 Sep 2020 21:35:36 -0700 +Message-Id: <20200909213423.BlueZ.v2.3.I19ff9cdbd40fe453db0e81aec8bf94dd9490dce3@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 12CFAA0218 +X-Rspamd-UID: 4c920a + +This implements the RegisterMonitor() method handler of ADV monitor +manager interface. + +The following tests were performed. +- Issue a RegisterMonitor() call with a valid path and expect a +success as return. +- Issue a RegisterMonitor() call with an invalid path and expect +org.bluez.Error.InvalidArguments as return. +- Issue two Registermonitor() calls with the same path and expect +org.bluez.Error.AlreadyExists. +- Verify the values of the registered paths with logging. +- Verify D-Bus disconnection callback was triggered when the client detach +from D-Bus. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +Changes in v2: +- Use new0() instead of g_new0() +- Remove the reset of app members + + src/adv_monitor.c | 164 +++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 163 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 54e67bf2c..b8b55d2fc 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -22,7 +22,9 @@ + #endif + + #define _GNU_SOURCE ++#include <errno.h> + #include <stdint.h> ++#include <string.h> + + #include <glib.h> + #include <dbus/dbus.h> +@@ -34,7 +36,9 @@ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" ++#include "src/error.h" + #include "src/shared/mgmt.h" ++#include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" +@@ -52,12 +56,167 @@ struct btd_adv_monitor_manager { + uint16_t max_num_monitors; + uint8_t max_num_patterns; + ++ struct queue *apps; /* apps who registered for Adv monitoring */ + }; + ++struct adv_monitor_app { ++ struct btd_adv_monitor_manager *manager; ++ char *owner; ++ char *path; ++ ++ DBusMessage *reg; ++ GDBusClient *client; ++}; ++ ++struct app_match_data { ++ const char *owner; ++ const char *path; ++}; ++ ++/* Replies to an app's D-Bus message and unref it */ ++static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) ++{ ++ if (!app || !app->reg || !reply) ++ return; ++ ++ g_dbus_send_message(btd_get_dbus_connection(), reply); ++ dbus_message_unref(app->reg); ++ app->reg = NULL; ++} ++ ++/* Destroys an app object along with related D-Bus handlers */ ++static void app_destroy(void *data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); ++ ++ if (app->reg) { ++ app_reply_msg(app, btd_error_failed(app->reg, ++ "Adv Monitor app destroyed")); ++ } ++ ++ if (app->client) { ++ g_dbus_client_set_disconnect_watch(app->client, NULL, NULL); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, ++ NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_unref(app->client); ++ } ++ ++ g_free(app->owner); ++ g_free(app->path); ++ ++ free(app); ++} ++ ++/* Handles a D-Bus disconnection event of an app */ ++static void app_disconnect_cb(DBusConnection *conn, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ ++ btd_info(app->manager->adapter_id, "Adv Monitor app %s disconnected " ++ "from D-Bus", app->owner); ++ if (app && queue_remove(app->manager->apps, app)) ++ app_destroy(app); ++} ++ ++/* Creates an app object, initiates it and sets D-Bus event handlers */ ++static struct adv_monitor_app *app_create(DBusConnection *conn, ++ const char *sender, const char *path, ++ struct btd_adv_monitor_manager *manager) ++{ ++ struct adv_monitor_app *app; ++ ++ if (!path || !sender || !manager) ++ return NULL; ++ ++ app = new0(struct adv_monitor_app, 1); ++ if (!app) ++ return NULL; ++ ++ app->owner = g_strdup(sender); ++ app->path = g_strdup(path); ++ app->manager = manager; ++ app->reg = NULL; ++ ++ app->client = g_dbus_client_new(conn, sender, path); ++ if (!app->client) { ++ app_destroy(app); ++ return NULL; ++ } ++ ++ g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ ++ return app; ++} ++ ++/* Matches an app based on its owner and path */ ++static bool app_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_app *app = a; ++ const struct app_match_data *match = b; ++ ++ if (match->owner && strcmp(app->owner, match->owner)) ++ return false; ++ ++ if (match->path && strcmp(app->path, match->path)) ++ return false; ++ ++ return true; ++} ++ ++/* Handles a RegisterMonitor D-Bus call */ ++static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, ++ void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ if (queue_find(manager->apps, app_match, &match)) ++ return btd_error_already_exists(msg); ++ ++ app = app_create(conn, match.owner, match.path, manager); ++ if (!app) { ++ btd_error(manager->adapter_id, ++ "Failed to reserve %s for Adv Monitor app %s", ++ match.path, match.owner); ++ return btd_error_failed(msg, ++ "Failed to create Adv Monitor app"); ++ } ++ ++ queue_push_tail(manager->apps, app); ++ ++ btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", ++ match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, NULL) }, +@@ -157,6 +316,7 @@ static struct btd_adv_monitor_manager *manager_new( + manager->mgmt = mgmt_ref(mgmt); + manager->adapter_id = btd_adapter_get_index(adapter); + manager->path = g_strdup(adapter_get_path(manager->adapter)); ++ manager->apps = queue_new(); + + return manager; + } +@@ -167,6 +327,8 @@ static void manager_free(struct btd_adv_monitor_manager *manager) + mgmt_unref(manager->mgmt); + free(manager->path); + ++ queue_destroy(manager->apps, app_destroy); ++ + free(manager); + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QOYjBoitWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 09 Sep 2020 21:37:14 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v2 4/7] PRE-UPSTREAM: adv_monitor: Implement UnregisterMonitor() +Date: Wed, 9 Sep 2020 21:35:38 -0700 +Message-Id: <20200909213423.BlueZ.v2.4.I335e42ab9a238261c2492c308ce77c959f631483@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 10A93A0218 +X-Rspamd-UID: 90e300 + +This implements the UnregisterMonitor() method handler of ADV monitor +manager interface. + +The following tests were performed. +- Issue a UnregisterMonitor() call with a nonexistent path and expect +org.bluez.Error.DoesNotExist as the return. +- Issue a UnregisterMonitor() call with a invalid path and expect +org.bluez.Error.InvalidArguments as the return. +- Issue RegisterMonitor() with a path, issue UnregisterMonitor() and +expect a successful method call return. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 37 ++++++++++++++++++++++++++++++++++++- + 1 file changed, 36 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index b8b55d2fc..1a38e6994 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -213,13 +213,48 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + return dbus_message_new_method_return(msg); + } + ++/* Handles UnregisterMonitor D-Bus call */ ++static DBusMessage *unregister_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ app = queue_find(manager->apps, app_match, &match); ++ if (!app) ++ return btd_error_does_not_exist(msg); ++ ++ queue_remove(manager->apps, app); ++ app_destroy(app); ++ ++ btd_info(manager->adapter_id, "Path %s removed along with Adv Monitor " ++ "app %s", match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, unregister_monitor) }, + { } + }; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0GDuA9GtWV/7ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:38:41 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 2ES/ANGtWV9j/gEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:37:29 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y4sm4149820pfq.215.2020.09.09.21.37.28 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:37:28 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v2 5/7] PRE-UPSTREAM: adv_monitor: Handle D-Bus client ready events +Date: Wed, 9 Sep 2020 21:35:40 -0700 +Message-Id: <20200909213423.BlueZ.v2.5.Id5b1ced1530cb21559bc1dcf29d8764b0c7df825@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.09 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D5407A097B +X-Rspamd-UID: b08dbc + +This adds a handler of client ready events. The handler replies to the +RegisterMonitor() method call. + +The following tests were performed. +- Call RegisterMonitor() and expect to receive a return. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 26 +++++++++++++++++++------- + 1 file changed, 19 insertions(+), 7 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 1a38e6994..23fdc9b14 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -124,9 +124,22 @@ static void app_disconnect_cb(DBusConnection *conn, void *user_data) + app_destroy(app); + } + ++/* Handles the ready signal of Adv Monitor app */ ++static void app_ready_cb(GDBusClient *client, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ ++ btd_info(adapter_id, "Path %s reserved for Adv Monitor app %s", ++ app->path, app->owner); ++ ++ app_reply_msg(app, dbus_message_new_method_return(app->reg)); ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, +- const char *sender, const char *path, ++ DBusMessage *msg, const char *sender, ++ const char *path, + struct btd_adv_monitor_manager *manager) + { + struct adv_monitor_app *app; +@@ -151,7 +164,9 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +- g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); ++ ++ app->reg = dbus_message_ref(msg); + + return app; + } +@@ -196,7 +211,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + if (queue_find(manager->apps, app_match, &match)) + return btd_error_already_exists(msg); + +- app = app_create(conn, match.owner, match.path, manager); ++ app = app_create(conn, msg, match.owner, match.path, manager); + if (!app) { + btd_error(manager->adapter_id, + "Failed to reserve %s for Adv Monitor app %s", +@@ -207,10 +222,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + + queue_push_tail(manager->apps, app); + +- btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", +- match.path, match.owner); +- +- return dbus_message_new_method_return(msg); ++ return NULL; + } + + /* Handles UnregisterMonitor D-Bus call */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0LZ/IdetWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:38:47 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id iL/QHtetWV+S2gEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:37:47 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y4sm4149820pfq.215.2020.09.09.21.37.46 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:37:46 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v2 6/7] PRE-UPSTREAM: adv_monitor: Handle D-Bus proxy event of an ADV monitor +Date: Wed, 9 Sep 2020 21:35:42 -0700 +Message-Id: <20200909213423.BlueZ.v2.6.I47744c7eef31f44cf393dea2b3e437d7b41cef79@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.09 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 28A06A0218 +X-Rspamd-UID: 2c009d + +This adds two handlers, one for adding and one for removing, of D-Bus proxy +events. The handler of property changes is set to NULL as intended, +since for simplicity no further changes on monitor's properties would +affect the ongoing monitoring. + +The following test steps were performed with bluetoothctl. +- After registering the root path, expose two monitors and verify that +the proxy added event are received. +- Have two monitors added, unexpose the monitors, and verify that the +proxy removed events are received for those two monitors. +- Have two monitors added, unregister the monitors and verify that the +proxy removed events are received for those two monitors. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v2: +- Use new0() instead of g_new0() +- Remove the reset of monitor members +- Use memcpy() instead of g_memmove() + + src/adv_monitor.c | 488 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 475 insertions(+), 13 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 23fdc9b14..b07d886bf 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -37,14 +37,23 @@ + #include "dbus-common.h" + #include "log.h" + #include "src/error.h" ++#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + ++#define ADV_MONITOR_UNSET_RSSI 127 /* dBm */ ++#define ADV_MONITOR_MAX_RSSI 20 /* dBm */ ++#define ADV_MONITOR_MIN_RSSI -127 /* dBm */ ++#define ADV_MONITOR_UNSET_TIMER 0 /* second */ ++#define ADV_MONITOR_MIN_TIMER 1 /* second */ ++#define ADV_MONITOR_MAX_TIMER 300 /* second */ ++ + struct btd_adv_monitor_manager { + struct btd_adapter *adapter; + struct mgmt *mgmt; +@@ -66,6 +75,43 @@ struct adv_monitor_app { + + DBusMessage *reg; + GDBusClient *client; ++ ++ struct queue *monitors; ++}; ++ ++enum monitor_type { ++ MONITOR_TYPE_NONE, ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++enum monitor_state { ++ MONITOR_STATE_NEW, /* New but not yet init'ed with actual values */ ++ MONITOR_STATE_FAILED, /* Failed to be init'ed */ ++ MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ ++ MONITOR_STATE_HONORED, /* Accepted by kernel */ ++}; ++ ++struct pattern { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ struct adv_monitor_app *app; ++ GDBusProxy *proxy; ++ char *path; ++ ++ enum monitor_state state; /* MONITOR_STATE_* */ ++ ++ int8_t high_rssi; /* high RSSI threshold */ ++ uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ ++ int8_t low_rssi; /* low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ ++ enum monitor_type type; /* MONITOR_TYPE_* */ ++ struct queue *patterns; + }; + + struct app_match_data { +@@ -73,6 +119,14 @@ struct app_match_data { + const char *path; + }; + ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ + /* Replies to an app's D-Bus message and unref it */ + static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + { +@@ -84,6 +138,48 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + app->reg = NULL; + } + ++/* Frees a pattern */ ++static void pattern_free(void *data) ++{ ++ struct pattern *pattern = data; ++ ++ if (!pattern) ++ return; ++ ++ free(pattern); ++} ++ ++/* Frees a monitor object */ ++static void monitor_free(void *data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ g_dbus_proxy_unref(monitor->proxy); ++ g_free(monitor->path); ++ ++ queue_destroy(monitor->patterns, pattern_free); ++ ++ free(monitor); ++} ++ ++/* Calls Release() method of the remote Adv Monitor */ ++static void monitor_release(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ DBG("Calling Release() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Release", NULL, NULL, NULL, ++ NULL); ++} ++ + /* Destroys an app object along with related D-Bus handlers */ + static void app_destroy(void *data) + { +@@ -94,6 +190,9 @@ static void app_destroy(void *data) + + DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); + ++ queue_foreach(app->monitors, monitor_release, NULL); ++ queue_destroy(app->monitors, monitor_free); ++ + if (app->reg) { + app_reply_msg(app, btd_error_failed(app->reg, + "Adv Monitor app destroyed")); +@@ -136,6 +235,372 @@ static void app_ready_cb(GDBusClient *client, void *user_data) + app_reply_msg(app, dbus_message_new_method_return(app->reg)); + } + ++/* Allocates an Adv Monitor */ ++static struct adv_monitor *monitor_new(struct adv_monitor_app *app, ++ GDBusProxy *proxy) ++{ ++ struct adv_monitor *monitor; ++ ++ if (!app || !proxy) ++ return NULL; ++ ++ monitor = new0(struct adv_monitor, 1); ++ if (!monitor) ++ return NULL; ++ ++ monitor->app = app; ++ monitor->proxy = g_dbus_proxy_ref(proxy); ++ monitor->path = g_strdup(g_dbus_proxy_get_path(proxy)); ++ ++ monitor->state = MONITOR_STATE_NEW; ++ ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ monitor->type = MONITOR_TYPE_NONE; ++ monitor->patterns = NULL; ++ ++ return monitor; ++} ++ ++/* Matches a monitor based on its D-Bus path */ ++static bool monitor_match(const void *a, const void *b) ++{ ++ const GDBusProxy *proxy = b; ++ const struct adv_monitor *monitor = a; ++ ++ if (!proxy || !monitor) ++ return false; ++ ++ if (strcmp(g_dbus_proxy_get_path(proxy), monitor->path) != 0) ++ return false; ++ ++ return true; ++} ++ ++/* Retrieves Type from the remote Adv Monitor object, verifies the value and ++ * update the local Adv Monitor ++ */ ++static bool parse_monitor_type(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter iter; ++ const struct adv_monitor_type *t; ++ const char *type_str; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Type", &iter)) { ++ btd_error(adapter_id, "Failed to retrieve property Type from " ++ "the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) ++ goto failed; ++ ++ dbus_message_iter_get_basic(&iter, &type_str); ++ ++ for (t = supported_types; t->name; t++) { ++ if (strcmp(t->name, type_str) == 0) { ++ monitor->type = t->type; ++ return true; ++ } ++ } ++ ++failed: ++ btd_error(adapter_id, "Invalid argument of property Type of the Adv " ++ "Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Retrieves RSSIThresholdsAndTimers from the remote Adv Monitor object, ++ * verifies the values and update the local Adv Monitor ++ */ ++static bool parse_rssi_and_timeout(struct adv_monitor *monitor, ++ const char *path) ++{ ++ DBusMessageIter prop_struct, iter; ++ int16_t h_rssi, l_rssi; ++ uint16_t h_rssi_timer, l_rssi_timer; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* Property RSSIThresholdsAndTimers is optional */ ++ if (!g_dbus_proxy_get_property(monitor->proxy, ++ "RSSIThresholdsAndTimers", ++ &prop_struct)) { ++ DBG("Adv Monitor at path %s provides no RSSI thresholds and " ++ "timeouts", path); ++ return true; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&prop_struct) != DBUS_TYPE_STRUCT) ++ goto failed; ++ ++ dbus_message_iter_recurse(&prop_struct, &iter); ++ ++ /* Extract HighRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract HighRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi_timer); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi_timer); ++ ++ /* Verify the values of RSSIs and their timers. For simplicity, we ++ * enforce the all-or-none rule to these fields. In other words, either ++ * all are set to the unset values or all are set within valid ranges. ++ */ ++ if (h_rssi == ADV_MONITOR_UNSET_RSSI && ++ l_rssi == ADV_MONITOR_UNSET_RSSI && ++ h_rssi_timer == ADV_MONITOR_UNSET_TIMER && ++ l_rssi_timer == ADV_MONITOR_UNSET_TIMER) { ++ goto done; ++ } ++ ++ if (h_rssi < ADV_MONITOR_MIN_RSSI || h_rssi > ADV_MONITOR_MAX_RSSI || ++ l_rssi < ADV_MONITOR_MIN_RSSI || ++ l_rssi > ADV_MONITOR_MAX_RSSI || h_rssi <= l_rssi) { ++ goto failed; ++ } ++ ++ if (h_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ h_rssi_timer > ADV_MONITOR_MAX_TIMER || ++ l_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ l_rssi_timer > ADV_MONITOR_MAX_TIMER) { ++ goto failed; ++ } ++ ++ monitor->high_rssi = h_rssi; ++ monitor->low_rssi = l_rssi; ++ monitor->high_rssi_timeout = h_rssi_timer; ++ monitor->low_rssi_timeout = l_rssi_timer; ++ ++done: ++ DBG("Adv Monitor at %s initiated with high RSSI threshold %d, high " ++ "RSSI threshold timeout %d, low RSSI threshold %d, low RSSI " ++ "threshold timeout %d", path, monitor->high_rssi, ++ monitor->high_rssi_timeout, monitor->low_rssi, ++ monitor->low_rssi_timeout); ++ ++ return true; ++ ++failed: ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ btd_error(adapter_id, "Invalid argument of property " ++ "RSSIThresholdsAndTimers of the Adv Monitor at path %s", ++ path); ++ ++ return false; ++} ++ ++/* Retrieves Patterns from the remote Adv Monitor object, verifies the values ++ * and update the local Adv Monitor ++ */ ++static bool parse_patterns(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter array, array_iter; ++ uint16_t num_patterns = 0; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Patterns", &array)) { ++ btd_error(adapter_id, "Failed to retrieve property Patterns " ++ "from the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ monitor->patterns = queue_new(); ++ ++ if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY || ++ dbus_message_iter_get_element_type(&array) != ++ DBUS_TYPE_STRUCT) { ++ goto failed; ++ } ++ ++ dbus_message_iter_recurse(&array, &array_iter); ++ ++ while (dbus_message_iter_get_arg_type(&array_iter) == ++ DBUS_TYPE_STRUCT) { ++ int value_len; ++ uint8_t *value; ++ uint8_t offset, ad_type; ++ struct pattern *pattern; ++ DBusMessageIter struct_iter, value_iter; ++ ++ dbus_message_iter_recurse(&array_iter, &struct_iter); ++ ++ // Extract start position ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &offset); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract AD data type ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &ad_type); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract value of a pattern ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_ARRAY) { ++ goto failed; ++ } ++ dbus_message_iter_recurse(&struct_iter, &value_iter); ++ dbus_message_iter_get_fixed_array(&value_iter, &value, ++ &value_len); ++ ++ // Verify the values ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ goto failed; ++ ++ if (ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA ++ || ad_type < BT_AD_FLAGS) { ++ goto failed; ++ } ++ ++ if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) ++ goto failed; ++ ++ pattern = new0(struct pattern, 1); ++ if (!pattern) ++ goto failed; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = value_len; ++ memcpy(pattern->value, value, pattern->length); ++ ++ queue_push_tail(monitor->patterns, pattern); ++ ++ dbus_message_iter_next(&array_iter); ++ } ++ ++ /* There must be at least one pattern. */ ++ if (queue_isempty(monitor->patterns)) ++ goto failed; ++ ++ return true; ++ ++failed: ++ queue_destroy(monitor->patterns, pattern_free); ++ monitor->patterns = NULL; ++ ++ btd_error(adapter_id, "Invalid argument of property Patterns of the " ++ "Adv Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Processes the content of the remote Adv Monitor */ ++static bool monitor_process(struct adv_monitor *monitor, ++ struct adv_monitor_app *app) ++{ ++ const char *path = g_dbus_proxy_get_path(monitor->proxy); ++ ++ monitor->state = MONITOR_STATE_FAILED; ++ ++ if (!parse_monitor_type(monitor, path)) ++ goto done; ++ ++ if (!parse_rssi_and_timeout(monitor, path)) ++ goto done; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS && ++ parse_patterns(monitor, path)) { ++ monitor->state = MONITOR_STATE_INITED; ++ } ++ ++done: ++ return monitor->state != MONITOR_STATE_FAILED; ++} ++ ++/* Handles an Adv Monitor D-Bus proxy added event */ ++static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ const char *path = g_dbus_proxy_get_path(proxy); ++ const char *iface = g_dbus_proxy_get_interface(proxy); ++ ++ if (strcmp(iface, ADV_MONITOR_INTERFACE) != 0 || ++ !g_str_has_prefix(path, app->path)) { ++ return; ++ } ++ ++ if (queue_find(app->monitors, monitor_match, proxy)) { ++ btd_error(adapter_id, "Adv Monitor proxy already exists with " ++ "path %s", path); ++ return; ++ } ++ ++ monitor = monitor_new(app, proxy); ++ if (!monitor) { ++ btd_error(adapter_id, "Failed to allocate an Adv Monitor for " ++ "the object at %s", path); ++ return; ++ } ++ ++ if (!monitor_process(monitor, app)) { ++ monitor_release(monitor, NULL); ++ monitor_free(monitor); ++ DBG("Adv Monitor at path %s released due to invalid content", ++ path); ++ return; ++ } ++ ++ queue_push_tail(app->monitors, monitor); ++ ++ DBG("Adv Monitor allocated for the object at path %s", path); ++} ++ ++/* Handles the removal of an Adv Monitor D-Bus proxy */ ++static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ ++ monitor = queue_remove_if(app->monitors, monitor_match, proxy); ++ if (monitor) { ++ DBG("Adv Monitor removed for the object at path %s", ++ monitor->path); ++ ++ /* The object was gone, so we don't need to call Release() */ ++ monitor_free(monitor); ++ } ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, + DBusMessage *msg, const char *sender, +@@ -162,8 +627,17 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + return NULL; + } + ++ app->monitors = queue_new(); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +- g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ ++ /* Note that any property changes on a monitor object would not affect ++ * the content of the corresponding monitor. ++ */ ++ g_dbus_client_set_proxy_handlers(app->client, monitor_proxy_added_cb, ++ monitor_proxy_removed_cb, NULL, ++ app); ++ + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + + app->reg = dbus_message_ref(msg); +@@ -270,18 +744,6 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + +-enum monitor_type { +- MONITOR_TYPE_OR_PATTERNS, +-}; +- +-const struct adv_monitor_type { +- enum monitor_type type; +- const char *name; +-} supported_types[] = { +- { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +- { }, +-}; +- + /* Gets SupportedMonitorTypes property */ + static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, + DBusMessageIter *iter, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QJ5kEuCtWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:38:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id EPcqD+CtWV+C7wEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:38:33 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y4sm4149820pfq.215.2020.09.09.21.38.32 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:38:32 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v2 7/7] doc: Update Advertisement Monitor API description +Date: Wed, 9 Sep 2020 21:35:44 -0700 +Message-Id: <20200909213423.BlueZ.v2.7.Iee7e9d13c78dd02c5b283a203dea11a4a4ffa7cc@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.73 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A1826A0B2D +X-Rspamd-UID: 3acb14 + +This modifies the following description to Advertisement Monitor API. +- Add org.bluez.Error.Failed to RegisterMonitor() method. +- Add more description about the usage of RegisterMonitor() and +UnregisterMonitor() methods. +- Add description about the ranges for the fields in property +RSSIThresholdsAndTimers. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- + 1 file changed, 25 insertions(+), 9 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index 74adbfae9..e09b6fd25 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -49,7 +49,7 @@ Properties string Type [read-only] + org.bluez.AdvertisementMonitorManager1 for the available + options. + +- (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] ++ (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] + + This contains HighRSSIThreshold, HighRSSIThresholdTimer, + LowRSSIThreshold, LowRSSIThresholdTimer in order. The +@@ -66,7 +66,11 @@ Properties string Type [read-only] + RSSIs of the received advertisement(s) during + LowRSSIThresholdTimer do not reach LowRSSIThreshold. + +- array{(uint8, uint8, string)} Patterns [read-only, optional] ++ The valid range of a RSSI is -127 to +20 dBm while 127 ++ dBm indicates unset. The valid range of a timer is 1 to ++ 300 seconds while 0 indicates unset. ++ ++ array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least + one entry in the array. +@@ -80,8 +84,9 @@ Properties string Type [read-only] + See https://www.bluetooth.com/specifications/ + assigned-numbers/generic-access-profile/ for + the possible allowed value. +- string content_of_pattern +- This is the value of the pattern. ++ array{byte} content_of_pattern ++ This is the value of the pattern. The maximum ++ length of the bytes is 31. + + Advertisement Monitor Manager hierarchy + ======================================= +@@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} + + Methods void RegisterMonitor(object application) + +- This registers a hierarchy of advertisement monitors. ++ This registers the root path of a hierarchy of ++ advertisement monitors. + The application object path together with the D-Bus + system bus connection ID define the identification of + the application registering advertisement monitors. ++ Once a root path is registered by a client via this ++ method, the client can freely expose/unexpose ++ advertisement monitors without re-registering the root ++ path again. After use, the client should call ++ UnregisterMonitor() method to invalidate the ++ advertisement monitors. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.AlreadyExists ++ org.bluez.Error.Failed + + void UnregisterMonitor(object application) + +- This unregisters advertisement monitors that have been +- previously registered. The object path parameter must +- match the same value that has been used on +- registration. ++ This unregisters a hierarchy of advertisement monitors ++ that has been previously registered. The object path ++ parameter must match the same value that has been used ++ on registration. Upon unregistration, the advertisement ++ monitor(s) should expect to receive Release() method as ++ the signal that the advertisement monitor(s) has been ++ deactivated. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.DoesNotExist +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OL0dM6auWV96qgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:42:14 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id UBV6L6auWV+U9QEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 06:42:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Wed, 09 Sep 2020 21:42:01 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k4sm644888pjl.10.2020.09.09.21.42.00 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:42:01 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v3 1/7] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Date: Wed, 9 Sep 2020 21:41:24 -0700 +Message-Id: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2069D40876 +X-Rspamd-UID: 834768 + +This introduces the org.bluez.AdvertisementMonitorManager1 without +implementing handlers of methods and properties. + +The following test was performed. +- Upon adapter registration, the info line of creating an ADV monitor +manager gets printed, and system bus emits the interface events of +org.bluez.AdvertisementMonitorManager1. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +-Use new0 instead of g_new0 +-Remove the reset of manager members +-Make methods/property experimental + + Makefile.am | 3 +- + src/adapter.c | 14 +++++ + src/adapter.h | 3 + + src/adv_monitor.c | 148 ++++++++++++++++++++++++++++++++++++++++++++++ + src/adv_monitor.h | 32 ++++++++++ + 5 files changed, 199 insertions(+), 1 deletion(-) + create mode 100644 src/adv_monitor.c + create mode 100644 src/adv_monitor.h + +diff --git a/Makefile.am b/Makefile.am +index 7719c06f8..b14ee950e 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \ + src/gatt-client.h src/gatt-client.c \ + src/device.h src/device.c \ + src/dbus-common.c src/dbus-common.h \ +- src/eir.h src/eir.c ++ src/eir.h src/eir.c \ ++ src/adv_monitor.h src/adv_monitor.c + src_bluetoothd_LDADD = lib/libbluetooth-internal.la \ + gdbus/libgdbus-internal.la \ + src/libshared-glib.la \ +diff --git a/src/adapter.c b/src/adapter.c +index 1435e2bd7..de327dc98 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -77,6 +77,7 @@ + #include "attrib-server.h" + #include "gatt-database.h" + #include "advertising.h" ++#include "adv_monitor.h" + #include "eir.h" + + #define ADAPTER_INTERFACE "org.bluez.Adapter1" +@@ -272,6 +273,8 @@ struct btd_adapter { + struct btd_gatt_database *database; + struct btd_adv_manager *adv_manager; + ++ struct btd_adv_monitor_manager *adv_monitor_manager; ++ + gboolean initialized; + + GSList *pin_callbacks; +@@ -6360,6 +6363,9 @@ static void adapter_remove(struct btd_adapter *adapter) + btd_adv_manager_destroy(adapter->adv_manager); + adapter->adv_manager = NULL; + ++ btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); ++ adapter->adv_monitor_manager = NULL; ++ + g_slist_free(adapter->pin_callbacks); + adapter->pin_callbacks = NULL; + +@@ -8633,6 +8639,14 @@ static int adapter_register(struct btd_adapter *adapter) + + adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); + ++ adapter->adv_monitor_manager = btd_adv_monitor_manager_create( ++ adapter, adapter->mgmt); ++ if (!adapter->adv_monitor_manager) { ++ btd_error(adapter->dev_id, ++ "Failed to create Adv Monitor Manager for adapter"); ++ return -EINVAL; ++ } ++ + db = btd_gatt_database_get_db(adapter->database); + adapter->db_id = gatt_db_register(db, services_modified, + services_modified, +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..5cb467141 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -26,6 +26,9 @@ + #include <dbus/dbus.h> + #include <glib.h> + ++#include "lib/bluetooth.h" ++#include "lib/sdp.h" ++ + #define MAX_NAME_LENGTH 248 + + /* Invalid SSP passkey value used to indicate negative replies */ +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +new file mode 100644 +index 000000000..8e7dad8dd +--- /dev/null ++++ b/src/adv_monitor.c +@@ -0,0 +1,148 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdint.h> ++ ++#include <glib.h> ++#include <dbus/dbus.h> ++#include <gdbus/gdbus.h> ++ ++#include "adapter.h" ++#include "dbus-common.h" ++#include "log.h" ++#include "src/shared/mgmt.h" ++#include "src/shared/util.h" ++ ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" ++ ++struct btd_adv_monitor_manager { ++ struct btd_adapter *adapter; ++ struct mgmt *mgmt; ++ uint16_t adapter_id; ++ char *path; ++}; ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { } ++}; ++ ++static const GDBusPropertyTable adv_monitor_properties[] = { ++ {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, ++ {"SupportedFeatures", "as", NULL, NULL, NULL}, ++ { } ++}; ++ ++/* Allocates a manager object */ ++static struct btd_adv_monitor_manager *manager_new( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ if (!adapter || !mgmt) ++ return NULL; ++ ++ manager = new0(struct btd_adv_monitor_manager, 1); ++ if (!manager) ++ return NULL; ++ ++ manager->adapter = adapter; ++ manager->mgmt = mgmt_ref(mgmt); ++ manager->adapter_id = btd_adapter_get_index(adapter); ++ manager->path = g_strdup(adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Frees a manager object */ ++static void manager_free(struct btd_adv_monitor_manager *manager) ++{ ++ mgmt_unref(manager->mgmt); ++ free(manager->path); ++ ++ free(manager); ++} ++ ++/* Destroys a manager object and unregisters its D-Bus interface */ ++static void manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ g_dbus_unregister_interface(btd_get_dbus_connection(), ++ manager->path, ++ ADV_MONITOR_MGR_INTERFACE); ++ ++ manager_free(manager); ++} ++ ++/* Creates a manager and registers its D-Bus interface */ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ manager = manager_new(adapter, mgmt); ++ if (!manager) ++ return NULL; ++ ++ if (!g_dbus_register_interface(btd_get_dbus_connection(), manager->path, ++ ADV_MONITOR_MGR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_properties, manager, ++ NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to register " ++ ADV_MONITOR_MGR_INTERFACE); ++ manager_free(manager); ++ return NULL; ++ } ++ ++ btd_info(manager->adapter_id, ++ "Adv Monitor Manager created for adapter %s", ++ adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Destroys a manager and unregisters its D-Bus interface */ ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); ++ ++ manager_destroy(manager); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +new file mode 100644 +index 000000000..69ea348f8 +--- /dev/null ++++ b/src/adv_monitor.h +@@ -0,0 +1,32 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifndef __ADV_MONITOR_H ++#define __ADV_MONITOR_H ++ ++struct mgmt; ++struct btd_adapter; ++struct btd_adv_monitor_manager; ++ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt); ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); ++ ++#endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6P+SNLKuWV/7ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:42:26 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SCGIMbKuWV+njAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:42:15 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k4sm644888pjl.10.2020.09.09.21.42.14 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:42:14 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v3 2/7] adv_monitor: Implement Get functions of Adv monitor manager properties +Date: Wed, 9 Sep 2020 21:41:26 -0700 +Message-Id: <20200909214058.BlueZ.v3.2.I9960e45d36be3edb5f17de025e7eb8257d3cddef@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.03 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8C9CC40961 +X-Rspamd-UID: 64331a + +This implements the Get functions of SupportedMonitorTypes and +SupportedFeatures. + +The following test was performed. +- Issue dbus-send to read SupportedMonitorTypes and SupportedFeatures. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 128 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 123 insertions(+), 5 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 8e7dad8dd..54e67bf2c 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -28,6 +28,9 @@ + #include <dbus/dbus.h> + #include <gdbus/gdbus.h> + ++#include "lib/bluetooth.h" ++#include "lib/mgmt.h" ++ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" +@@ -43,6 +46,12 @@ struct btd_adv_monitor_manager { + struct mgmt *mgmt; + uint16_t adapter_id; + char *path; ++ ++ uint32_t supported_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint32_t enabled_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint16_t max_num_monitors; ++ uint8_t max_num_patterns; ++ + }; + + static const GDBusMethodTable adv_monitor_methods[] = { +@@ -55,10 +64,78 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + ++enum monitor_type { ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ ++/* Gets SupportedMonitorTypes property */ ++static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_type *t; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (t = supported_types; t->name; t++) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &t->name); ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ ++const struct adv_monitor_feature { ++ uint32_t mask; ++ const char *name; ++} supported_features[] = { ++ { MGMT_ADV_MONITOR_FEATURE_MASK_OR_PATTERNS, "controller-patterns" }, ++ { } ++}; ++ ++/* Gets SupportedFeatures property */ ++static gboolean get_supported_features(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_feature *f; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (f = supported_features; f->name; f++) { ++ if (manager->supported_features & f->mask) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &f->name); ++ } ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable adv_monitor_properties[] = { +- {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ {"SupportedMonitorTypes", "as", get_supported_monitor_types, NULL, NULL, + G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, +- {"SupportedFeatures", "as", NULL, NULL, NULL}, ++ {"SupportedFeatures", "as", get_supported_features, NULL, NULL}, + { } + }; + +@@ -106,6 +183,42 @@ static void manager_destroy(struct btd_adv_monitor_manager *manager) + manager_free(manager); + } + ++/* Initiates manager's members based on the return of ++ * MGMT_OP_READ_ADV_MONITOR_FEATURES ++ */ ++static void read_adv_monitor_features_cb(uint8_t status, uint16_t length, ++ const void *param, ++ void *user_data) ++{ ++ const struct mgmt_rp_read_adv_monitor_features *rp = param; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(manager->adapter_id, "Failed to Read Adv Monitor " ++ "Features with status 0x%02x", status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(manager->adapter_id, ++ "Wrong size of Read Adv Monitor Features " ++ "response"); ++ return; ++ } ++ ++ manager->supported_features = le32_to_cpu(rp->supported_features); ++ manager->enabled_features = le32_to_cpu(rp->enabled_features); ++ manager->max_num_monitors = le16_to_cpu(rp->max_num_handles); ++ manager->max_num_patterns = rp->max_num_patterns; ++ ++ btd_info(manager->adapter_id, "Adv Monitor Manager created with " ++ "supported features:0x%08x, enabled features:0x%08x, " ++ "max number of supported monitors:%d, " ++ "max number of supported patterns:%d", ++ manager->supported_features, manager->enabled_features, ++ manager->max_num_monitors, manager->max_num_patterns); ++} ++ + /* Creates a manager and registers its D-Bus interface */ + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, +@@ -129,9 +242,14 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + return NULL; + } + +- btd_info(manager->adapter_id, +- "Adv Monitor Manager created for adapter %s", +- adapter_get_path(manager->adapter)); ++ if (!mgmt_send(manager->mgmt, MGMT_OP_READ_ADV_MONITOR_FEATURES, ++ manager->adapter_id, 0, NULL, ++ read_adv_monitor_features_cb, manager, NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to send Read Adv Monitor Features"); ++ manager_destroy(manager); ++ return NULL; ++ } + + return manager; + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WKfDKMOuWV/7ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:42:43 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 8ISmJcOuWV+aPwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:42:30 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k4sm644888pjl.10.2020.09.09.21.42.29 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:42:29 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v3 3/7] adv_monitor: Implement RegisterMonitor() +Date: Wed, 9 Sep 2020 21:41:28 -0700 +Message-Id: <20200909214058.BlueZ.v3.3.I19ff9cdbd40fe453db0e81aec8bf94dd9490dce3@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 61F2F40973 +X-Rspamd-UID: 3f5fe3 + +This implements the RegisterMonitor() method handler of ADV monitor +manager interface. + +The following tests were performed. +- Issue a RegisterMonitor() call with a valid path and expect a +success as return. +- Issue a RegisterMonitor() call with an invalid path and expect +org.bluez.Error.InvalidArguments as return. +- Issue two Registermonitor() calls with the same path and expect +org.bluez.Error.AlreadyExists. +- Verify the values of the registered paths with logging. +- Verify D-Bus disconnection callback was triggered when the client detach +from D-Bus. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +- Use new0() instead of g_new0() +- Remove the reset of app members + + src/adv_monitor.c | 164 +++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 163 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 54e67bf2c..b8b55d2fc 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -22,7 +22,9 @@ + #endif + + #define _GNU_SOURCE ++#include <errno.h> + #include <stdint.h> ++#include <string.h> + + #include <glib.h> + #include <dbus/dbus.h> +@@ -34,7 +36,9 @@ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" ++#include "src/error.h" + #include "src/shared/mgmt.h" ++#include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" +@@ -52,12 +56,167 @@ struct btd_adv_monitor_manager { + uint16_t max_num_monitors; + uint8_t max_num_patterns; + ++ struct queue *apps; /* apps who registered for Adv monitoring */ + }; + ++struct adv_monitor_app { ++ struct btd_adv_monitor_manager *manager; ++ char *owner; ++ char *path; ++ ++ DBusMessage *reg; ++ GDBusClient *client; ++}; ++ ++struct app_match_data { ++ const char *owner; ++ const char *path; ++}; ++ ++/* Replies to an app's D-Bus message and unref it */ ++static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) ++{ ++ if (!app || !app->reg || !reply) ++ return; ++ ++ g_dbus_send_message(btd_get_dbus_connection(), reply); ++ dbus_message_unref(app->reg); ++ app->reg = NULL; ++} ++ ++/* Destroys an app object along with related D-Bus handlers */ ++static void app_destroy(void *data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); ++ ++ if (app->reg) { ++ app_reply_msg(app, btd_error_failed(app->reg, ++ "Adv Monitor app destroyed")); ++ } ++ ++ if (app->client) { ++ g_dbus_client_set_disconnect_watch(app->client, NULL, NULL); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, ++ NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_unref(app->client); ++ } ++ ++ g_free(app->owner); ++ g_free(app->path); ++ ++ free(app); ++} ++ ++/* Handles a D-Bus disconnection event of an app */ ++static void app_disconnect_cb(DBusConnection *conn, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ ++ btd_info(app->manager->adapter_id, "Adv Monitor app %s disconnected " ++ "from D-Bus", app->owner); ++ if (app && queue_remove(app->manager->apps, app)) ++ app_destroy(app); ++} ++ ++/* Creates an app object, initiates it and sets D-Bus event handlers */ ++static struct adv_monitor_app *app_create(DBusConnection *conn, ++ const char *sender, const char *path, ++ struct btd_adv_monitor_manager *manager) ++{ ++ struct adv_monitor_app *app; ++ ++ if (!path || !sender || !manager) ++ return NULL; ++ ++ app = new0(struct adv_monitor_app, 1); ++ if (!app) ++ return NULL; ++ ++ app->owner = g_strdup(sender); ++ app->path = g_strdup(path); ++ app->manager = manager; ++ app->reg = NULL; ++ ++ app->client = g_dbus_client_new(conn, sender, path); ++ if (!app->client) { ++ app_destroy(app); ++ return NULL; ++ } ++ ++ g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ ++ return app; ++} ++ ++/* Matches an app based on its owner and path */ ++static bool app_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_app *app = a; ++ const struct app_match_data *match = b; ++ ++ if (match->owner && strcmp(app->owner, match->owner)) ++ return false; ++ ++ if (match->path && strcmp(app->path, match->path)) ++ return false; ++ ++ return true; ++} ++ ++/* Handles a RegisterMonitor D-Bus call */ ++static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, ++ void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ if (queue_find(manager->apps, app_match, &match)) ++ return btd_error_already_exists(msg); ++ ++ app = app_create(conn, match.owner, match.path, manager); ++ if (!app) { ++ btd_error(manager->adapter_id, ++ "Failed to reserve %s for Adv Monitor app %s", ++ match.path, match.owner); ++ return btd_error_failed(msg, ++ "Failed to create Adv Monitor app"); ++ } ++ ++ queue_push_tail(manager->apps, app); ++ ++ btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", ++ match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, NULL) }, +@@ -157,6 +316,7 @@ static struct btd_adv_monitor_manager *manager_new( + manager->mgmt = mgmt_ref(mgmt); + manager->adapter_id = btd_adapter_get_index(adapter); + manager->path = g_strdup(adapter_get_path(manager->adapter)); ++ manager->apps = queue_new(); + + return manager; + } +@@ -167,6 +327,8 @@ static void manager_free(struct btd_adv_monitor_manager *manager) + mgmt_unref(manager->mgmt); + free(manager->path); + ++ queue_destroy(manager->apps, app_destroy); ++ + free(manager); + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sN0sNs6uWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 09 Sep 2020 21:42:44 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v3 4/7] adv_monitor: Implement UnregisterMonitor() +Date: Wed, 9 Sep 2020 21:41:30 -0700 +Message-Id: <20200909214058.BlueZ.v3.4.I335e42ab9a238261c2492c308ce77c959f631483@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 84BCA40968 +X-Rspamd-UID: 86a98b + +This implements the UnregisterMonitor() method handler of ADV monitor +manager interface. + +The following tests were performed. +- Issue a UnregisterMonitor() call with a nonexistent path and expect +org.bluez.Error.DoesNotExist as the return. +- Issue a UnregisterMonitor() call with a invalid path and expect +org.bluez.Error.InvalidArguments as the return. +- Issue RegisterMonitor() with a path, issue UnregisterMonitor() and +expect a successful method call return. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 37 ++++++++++++++++++++++++++++++++++++- + 1 file changed, 36 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index b8b55d2fc..1a38e6994 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -213,13 +213,48 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + return dbus_message_new_method_return(msg); + } + ++/* Handles UnregisterMonitor D-Bus call */ ++static DBusMessage *unregister_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ app = queue_find(manager->apps, app_match, &match); ++ if (!app) ++ return btd_error_does_not_exist(msg); ++ ++ queue_remove(manager->apps, app); ++ app_destroy(app); ++ ++ btd_info(manager->adapter_id, "Path %s removed along with Adv Monitor " ++ "app %s", match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, unregister_monitor) }, + { } + }; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCxSGuOuWV96qgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:43:15 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WBmgFuOuWV9v+AAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:43:00 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k4sm644888pjl.10.2020.09.09.21.42.59 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:42:59 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v3 5/7] adv_monitor: Handle D-Bus client ready events +Date: Wed, 9 Sep 2020 21:41:32 -0700 +Message-Id: <20200909214058.BlueZ.v3.5.Id5b1ced1530cb21559bc1dcf29d8764b0c7df825@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.09 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 54326408B3 +X-Rspamd-UID: 2764c4 + +This adds a handler of client ready events. The handler replies to the +RegisterMonitor() method call. + +The following tests were performed. +- Call RegisterMonitor() and expect to receive a return. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 26 +++++++++++++++++++------- + 1 file changed, 19 insertions(+), 7 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 1a38e6994..23fdc9b14 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -124,9 +124,22 @@ static void app_disconnect_cb(DBusConnection *conn, void *user_data) + app_destroy(app); + } + ++/* Handles the ready signal of Adv Monitor app */ ++static void app_ready_cb(GDBusClient *client, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ ++ btd_info(adapter_id, "Path %s reserved for Adv Monitor app %s", ++ app->path, app->owner); ++ ++ app_reply_msg(app, dbus_message_new_method_return(app->reg)); ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, +- const char *sender, const char *path, ++ DBusMessage *msg, const char *sender, ++ const char *path, + struct btd_adv_monitor_manager *manager) + { + struct adv_monitor_app *app; +@@ -151,7 +164,9 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +- g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); ++ ++ app->reg = dbus_message_ref(msg); + + return app; + } +@@ -196,7 +211,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + if (queue_find(manager->apps, app_match, &match)) + return btd_error_already_exists(msg); + +- app = app_create(conn, match.owner, match.path, manager); ++ app = app_create(conn, msg, match.owner, match.path, manager); + if (!app) { + btd_error(manager->adapter_id, + "Failed to reserve %s for Adv Monitor app %s", +@@ -207,10 +222,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + + queue_push_tail(manager->apps, app); + +- btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", +- match.path, match.owner); +- +- return dbus_message_new_method_return(msg); ++ return NULL; + } + + /* Handles UnregisterMonitor D-Bus call */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QMAWJfCuWV96qgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:43:28 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gDiyIfCuWV+U9QEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:43:15 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k4sm644888pjl.10.2020.09.09.21.43.14 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:43:15 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v3 6/7] adv_monitor: Handle D-Bus proxy event of an ADV monitor +Date: Wed, 9 Sep 2020 21:41:34 -0700 +Message-Id: <20200909214058.BlueZ.v3.6.I47744c7eef31f44cf393dea2b3e437d7b41cef79@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.09 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C058A4086C +X-Rspamd-UID: e56011 + +This adds two handlers, one for adding and one for removing, of D-Bus proxy +events. The handler of property changes is set to NULL as intended, +since for simplicity no further changes on monitor's properties would +affect the ongoing monitoring. + +The following test steps were performed with bluetoothctl. +- After registering the root path, expose two monitors and verify that +the proxy added event are received. +- Have two monitors added, unexpose the monitors, and verify that the +proxy removed events are received for those two monitors. +- Have two monitors added, unregister the monitors and verify that the +proxy removed events are received for those two monitors. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +- Use new0() instead of g_new0() +- Remove the reset of monitor members +- Use memcpy() instead of g_memmove() + + src/adv_monitor.c | 488 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 475 insertions(+), 13 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 23fdc9b14..b07d886bf 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -37,14 +37,23 @@ + #include "dbus-common.h" + #include "log.h" + #include "src/error.h" ++#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + ++#define ADV_MONITOR_UNSET_RSSI 127 /* dBm */ ++#define ADV_MONITOR_MAX_RSSI 20 /* dBm */ ++#define ADV_MONITOR_MIN_RSSI -127 /* dBm */ ++#define ADV_MONITOR_UNSET_TIMER 0 /* second */ ++#define ADV_MONITOR_MIN_TIMER 1 /* second */ ++#define ADV_MONITOR_MAX_TIMER 300 /* second */ ++ + struct btd_adv_monitor_manager { + struct btd_adapter *adapter; + struct mgmt *mgmt; +@@ -66,6 +75,43 @@ struct adv_monitor_app { + + DBusMessage *reg; + GDBusClient *client; ++ ++ struct queue *monitors; ++}; ++ ++enum monitor_type { ++ MONITOR_TYPE_NONE, ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++enum monitor_state { ++ MONITOR_STATE_NEW, /* New but not yet init'ed with actual values */ ++ MONITOR_STATE_FAILED, /* Failed to be init'ed */ ++ MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ ++ MONITOR_STATE_HONORED, /* Accepted by kernel */ ++}; ++ ++struct pattern { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ struct adv_monitor_app *app; ++ GDBusProxy *proxy; ++ char *path; ++ ++ enum monitor_state state; /* MONITOR_STATE_* */ ++ ++ int8_t high_rssi; /* high RSSI threshold */ ++ uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ ++ int8_t low_rssi; /* low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ ++ enum monitor_type type; /* MONITOR_TYPE_* */ ++ struct queue *patterns; + }; + + struct app_match_data { +@@ -73,6 +119,14 @@ struct app_match_data { + const char *path; + }; + ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ + /* Replies to an app's D-Bus message and unref it */ + static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + { +@@ -84,6 +138,48 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + app->reg = NULL; + } + ++/* Frees a pattern */ ++static void pattern_free(void *data) ++{ ++ struct pattern *pattern = data; ++ ++ if (!pattern) ++ return; ++ ++ free(pattern); ++} ++ ++/* Frees a monitor object */ ++static void monitor_free(void *data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ g_dbus_proxy_unref(monitor->proxy); ++ g_free(monitor->path); ++ ++ queue_destroy(monitor->patterns, pattern_free); ++ ++ free(monitor); ++} ++ ++/* Calls Release() method of the remote Adv Monitor */ ++static void monitor_release(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ DBG("Calling Release() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Release", NULL, NULL, NULL, ++ NULL); ++} ++ + /* Destroys an app object along with related D-Bus handlers */ + static void app_destroy(void *data) + { +@@ -94,6 +190,9 @@ static void app_destroy(void *data) + + DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); + ++ queue_foreach(app->monitors, monitor_release, NULL); ++ queue_destroy(app->monitors, monitor_free); ++ + if (app->reg) { + app_reply_msg(app, btd_error_failed(app->reg, + "Adv Monitor app destroyed")); +@@ -136,6 +235,372 @@ static void app_ready_cb(GDBusClient *client, void *user_data) + app_reply_msg(app, dbus_message_new_method_return(app->reg)); + } + ++/* Allocates an Adv Monitor */ ++static struct adv_monitor *monitor_new(struct adv_monitor_app *app, ++ GDBusProxy *proxy) ++{ ++ struct adv_monitor *monitor; ++ ++ if (!app || !proxy) ++ return NULL; ++ ++ monitor = new0(struct adv_monitor, 1); ++ if (!monitor) ++ return NULL; ++ ++ monitor->app = app; ++ monitor->proxy = g_dbus_proxy_ref(proxy); ++ monitor->path = g_strdup(g_dbus_proxy_get_path(proxy)); ++ ++ monitor->state = MONITOR_STATE_NEW; ++ ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ monitor->type = MONITOR_TYPE_NONE; ++ monitor->patterns = NULL; ++ ++ return monitor; ++} ++ ++/* Matches a monitor based on its D-Bus path */ ++static bool monitor_match(const void *a, const void *b) ++{ ++ const GDBusProxy *proxy = b; ++ const struct adv_monitor *monitor = a; ++ ++ if (!proxy || !monitor) ++ return false; ++ ++ if (strcmp(g_dbus_proxy_get_path(proxy), monitor->path) != 0) ++ return false; ++ ++ return true; ++} ++ ++/* Retrieves Type from the remote Adv Monitor object, verifies the value and ++ * update the local Adv Monitor ++ */ ++static bool parse_monitor_type(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter iter; ++ const struct adv_monitor_type *t; ++ const char *type_str; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Type", &iter)) { ++ btd_error(adapter_id, "Failed to retrieve property Type from " ++ "the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) ++ goto failed; ++ ++ dbus_message_iter_get_basic(&iter, &type_str); ++ ++ for (t = supported_types; t->name; t++) { ++ if (strcmp(t->name, type_str) == 0) { ++ monitor->type = t->type; ++ return true; ++ } ++ } ++ ++failed: ++ btd_error(adapter_id, "Invalid argument of property Type of the Adv " ++ "Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Retrieves RSSIThresholdsAndTimers from the remote Adv Monitor object, ++ * verifies the values and update the local Adv Monitor ++ */ ++static bool parse_rssi_and_timeout(struct adv_monitor *monitor, ++ const char *path) ++{ ++ DBusMessageIter prop_struct, iter; ++ int16_t h_rssi, l_rssi; ++ uint16_t h_rssi_timer, l_rssi_timer; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* Property RSSIThresholdsAndTimers is optional */ ++ if (!g_dbus_proxy_get_property(monitor->proxy, ++ "RSSIThresholdsAndTimers", ++ &prop_struct)) { ++ DBG("Adv Monitor at path %s provides no RSSI thresholds and " ++ "timeouts", path); ++ return true; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&prop_struct) != DBUS_TYPE_STRUCT) ++ goto failed; ++ ++ dbus_message_iter_recurse(&prop_struct, &iter); ++ ++ /* Extract HighRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract HighRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi_timer); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi_timer); ++ ++ /* Verify the values of RSSIs and their timers. For simplicity, we ++ * enforce the all-or-none rule to these fields. In other words, either ++ * all are set to the unset values or all are set within valid ranges. ++ */ ++ if (h_rssi == ADV_MONITOR_UNSET_RSSI && ++ l_rssi == ADV_MONITOR_UNSET_RSSI && ++ h_rssi_timer == ADV_MONITOR_UNSET_TIMER && ++ l_rssi_timer == ADV_MONITOR_UNSET_TIMER) { ++ goto done; ++ } ++ ++ if (h_rssi < ADV_MONITOR_MIN_RSSI || h_rssi > ADV_MONITOR_MAX_RSSI || ++ l_rssi < ADV_MONITOR_MIN_RSSI || ++ l_rssi > ADV_MONITOR_MAX_RSSI || h_rssi <= l_rssi) { ++ goto failed; ++ } ++ ++ if (h_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ h_rssi_timer > ADV_MONITOR_MAX_TIMER || ++ l_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ l_rssi_timer > ADV_MONITOR_MAX_TIMER) { ++ goto failed; ++ } ++ ++ monitor->high_rssi = h_rssi; ++ monitor->low_rssi = l_rssi; ++ monitor->high_rssi_timeout = h_rssi_timer; ++ monitor->low_rssi_timeout = l_rssi_timer; ++ ++done: ++ DBG("Adv Monitor at %s initiated with high RSSI threshold %d, high " ++ "RSSI threshold timeout %d, low RSSI threshold %d, low RSSI " ++ "threshold timeout %d", path, monitor->high_rssi, ++ monitor->high_rssi_timeout, monitor->low_rssi, ++ monitor->low_rssi_timeout); ++ ++ return true; ++ ++failed: ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ btd_error(adapter_id, "Invalid argument of property " ++ "RSSIThresholdsAndTimers of the Adv Monitor at path %s", ++ path); ++ ++ return false; ++} ++ ++/* Retrieves Patterns from the remote Adv Monitor object, verifies the values ++ * and update the local Adv Monitor ++ */ ++static bool parse_patterns(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter array, array_iter; ++ uint16_t num_patterns = 0; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Patterns", &array)) { ++ btd_error(adapter_id, "Failed to retrieve property Patterns " ++ "from the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ monitor->patterns = queue_new(); ++ ++ if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY || ++ dbus_message_iter_get_element_type(&array) != ++ DBUS_TYPE_STRUCT) { ++ goto failed; ++ } ++ ++ dbus_message_iter_recurse(&array, &array_iter); ++ ++ while (dbus_message_iter_get_arg_type(&array_iter) == ++ DBUS_TYPE_STRUCT) { ++ int value_len; ++ uint8_t *value; ++ uint8_t offset, ad_type; ++ struct pattern *pattern; ++ DBusMessageIter struct_iter, value_iter; ++ ++ dbus_message_iter_recurse(&array_iter, &struct_iter); ++ ++ // Extract start position ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &offset); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract AD data type ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &ad_type); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract value of a pattern ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_ARRAY) { ++ goto failed; ++ } ++ dbus_message_iter_recurse(&struct_iter, &value_iter); ++ dbus_message_iter_get_fixed_array(&value_iter, &value, ++ &value_len); ++ ++ // Verify the values ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ goto failed; ++ ++ if (ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA ++ || ad_type < BT_AD_FLAGS) { ++ goto failed; ++ } ++ ++ if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) ++ goto failed; ++ ++ pattern = new0(struct pattern, 1); ++ if (!pattern) ++ goto failed; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = value_len; ++ memcpy(pattern->value, value, pattern->length); ++ ++ queue_push_tail(monitor->patterns, pattern); ++ ++ dbus_message_iter_next(&array_iter); ++ } ++ ++ /* There must be at least one pattern. */ ++ if (queue_isempty(monitor->patterns)) ++ goto failed; ++ ++ return true; ++ ++failed: ++ queue_destroy(monitor->patterns, pattern_free); ++ monitor->patterns = NULL; ++ ++ btd_error(adapter_id, "Invalid argument of property Patterns of the " ++ "Adv Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Processes the content of the remote Adv Monitor */ ++static bool monitor_process(struct adv_monitor *monitor, ++ struct adv_monitor_app *app) ++{ ++ const char *path = g_dbus_proxy_get_path(monitor->proxy); ++ ++ monitor->state = MONITOR_STATE_FAILED; ++ ++ if (!parse_monitor_type(monitor, path)) ++ goto done; ++ ++ if (!parse_rssi_and_timeout(monitor, path)) ++ goto done; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS && ++ parse_patterns(monitor, path)) { ++ monitor->state = MONITOR_STATE_INITED; ++ } ++ ++done: ++ return monitor->state != MONITOR_STATE_FAILED; ++} ++ ++/* Handles an Adv Monitor D-Bus proxy added event */ ++static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ const char *path = g_dbus_proxy_get_path(proxy); ++ const char *iface = g_dbus_proxy_get_interface(proxy); ++ ++ if (strcmp(iface, ADV_MONITOR_INTERFACE) != 0 || ++ !g_str_has_prefix(path, app->path)) { ++ return; ++ } ++ ++ if (queue_find(app->monitors, monitor_match, proxy)) { ++ btd_error(adapter_id, "Adv Monitor proxy already exists with " ++ "path %s", path); ++ return; ++ } ++ ++ monitor = monitor_new(app, proxy); ++ if (!monitor) { ++ btd_error(adapter_id, "Failed to allocate an Adv Monitor for " ++ "the object at %s", path); ++ return; ++ } ++ ++ if (!monitor_process(monitor, app)) { ++ monitor_release(monitor, NULL); ++ monitor_free(monitor); ++ DBG("Adv Monitor at path %s released due to invalid content", ++ path); ++ return; ++ } ++ ++ queue_push_tail(app->monitors, monitor); ++ ++ DBG("Adv Monitor allocated for the object at path %s", path); ++} ++ ++/* Handles the removal of an Adv Monitor D-Bus proxy */ ++static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ ++ monitor = queue_remove_if(app->monitors, monitor_match, proxy); ++ if (monitor) { ++ DBG("Adv Monitor removed for the object at path %s", ++ monitor->path); ++ ++ /* The object was gone, so we don't need to call Release() */ ++ monitor_free(monitor); ++ } ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, + DBusMessage *msg, const char *sender, +@@ -162,8 +627,17 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + return NULL; + } + ++ app->monitors = queue_new(); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +- g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ ++ /* Note that any property changes on a monitor object would not affect ++ * the content of the corresponding monitor. ++ */ ++ g_dbus_client_set_proxy_handlers(app->client, monitor_proxy_added_cb, ++ monitor_proxy_removed_cb, NULL, ++ app); ++ + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + + app->reg = dbus_message_ref(msg); +@@ -270,18 +744,6 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + +-enum monitor_type { +- MONITOR_TYPE_OR_PATTERNS, +-}; +- +-const struct adv_monitor_type { +- enum monitor_type type; +- const char *name; +-} supported_types[] = { +- { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +- { }, +-}; +- + /* Gets SupportedMonitorTypes property */ + static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, + DBusMessageIter *iter, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uKkzAQOvWV96qgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:43:47 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CDQgOgKvWV+K8AAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:43:35 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k4sm644888pjl.10.2020.09.09.21.43.34 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 09 Sep 2020 21:43:34 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v3 7/7] doc: Update Advertisement Monitor API description +Date: Wed, 9 Sep 2020 21:41:36 -0700 +Message-Id: <20200909214058.BlueZ.v3.7.Iee7e9d13c78dd02c5b283a203dea11a4a4ffa7cc@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.75 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1F67740961 +X-Rspamd-UID: 25f25b + +This modifies the following description to Advertisement Monitor API. +- Add org.bluez.Error.Failed to RegisterMonitor() method. +- Add more description about the usage of RegisterMonitor() and +UnregisterMonitor() methods. +- Add description about the ranges for the fields in property +RSSIThresholdsAndTimers. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- + 1 file changed, 25 insertions(+), 9 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index 74adbfae9..e09b6fd25 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -49,7 +49,7 @@ Properties string Type [read-only] + org.bluez.AdvertisementMonitorManager1 for the available + options. + +- (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] ++ (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] + + This contains HighRSSIThreshold, HighRSSIThresholdTimer, + LowRSSIThreshold, LowRSSIThresholdTimer in order. The +@@ -66,7 +66,11 @@ Properties string Type [read-only] + RSSIs of the received advertisement(s) during + LowRSSIThresholdTimer do not reach LowRSSIThreshold. + +- array{(uint8, uint8, string)} Patterns [read-only, optional] ++ The valid range of a RSSI is -127 to +20 dBm while 127 ++ dBm indicates unset. The valid range of a timer is 1 to ++ 300 seconds while 0 indicates unset. ++ ++ array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least + one entry in the array. +@@ -80,8 +84,9 @@ Properties string Type [read-only] + See https://www.bluetooth.com/specifications/ + assigned-numbers/generic-access-profile/ for + the possible allowed value. +- string content_of_pattern +- This is the value of the pattern. ++ array{byte} content_of_pattern ++ This is the value of the pattern. The maximum ++ length of the bytes is 31. + + Advertisement Monitor Manager hierarchy + ======================================= +@@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} + + Methods void RegisterMonitor(object application) + +- This registers a hierarchy of advertisement monitors. ++ This registers the root path of a hierarchy of ++ advertisement monitors. + The application object path together with the D-Bus + system bus connection ID define the identification of + the application registering advertisement monitors. ++ Once a root path is registered by a client via this ++ method, the client can freely expose/unexpose ++ advertisement monitors without re-registering the root ++ path again. After use, the client should call ++ UnregisterMonitor() method to invalidate the ++ advertisement monitors. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.AlreadyExists ++ org.bluez.Error.Failed + + void UnregisterMonitor(object application) + +- This unregisters advertisement monitors that have been +- previously registered. The object path parameter must +- match the same value that has been used on +- registration. ++ This unregisters a hierarchy of advertisement monitors ++ that has been previously registered. The object path ++ parameter must match the same value that has been used ++ on registration. Upon unregistration, the advertisement ++ monitor(s) should expect to receive Release() method as ++ the signal that the advertisement monitor(s) has been ++ deactivated. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.DoesNotExist +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kG+wE1WxWV8RtwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:53:41 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id KOiIEVWxWV9v+AAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 06:53:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Wed, 09 Sep 2020 21:53:27 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> + <20200818152612.BlueZ.v1.7.Iee7e9d13c78dd02c5b283a203dea11a4a4ffa7cc@changeid> + <CABBYNZLCZ9FCEH=Z3sHzsg-jw_4CvnbMxBNbQem=x0JE_+y7NA@mail.gmail.com> +In-Reply-To: <CABBYNZLCZ9FCEH=Z3sHzsg-jw_4CvnbMxBNbQem=x0JE_+y7NA@mail.gmail.com> +From: Miao-chen Chou <mcchou@chromium.org> +Date: Wed, 9 Sep 2020 21:53:16 -0700 +Message-ID: <CABmPvSEMoJEfpFPgnytgr+ig6TquAtg2kN+WpvAJ1oX6jUs6+Q@mail.gmail.com> +Subject: Re: [BlueZ PATCH v1 7/7] doc/advertisement-monitor-api: Update + Advertisement Monitor API description +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5CA4D400F9 +X-Rspamd-UID: 267321 + +Hi Luiz, + +On Tue, Sep 8, 2020 at 10:40 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Miao, +> +> On Tue, Aug 18, 2020 at 3:34 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > +> > This modifies the following description to Advertisement Monitor API. +> > - Add org.bluez.Error.Failed to RegisterMonitor() method. +> > - Add more description about the usage of RegisterMonitor() and +> > UnregisterMonitor() methods. +> > - Add description about the ranges for the fields in property +> > RSSIThresholdsAndTimers. +> > +> > Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > --- +> > +> > doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- +> > 1 file changed, 25 insertions(+), 9 deletions(-) +> > +> > diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +> > index 74adbfae9..e09b6fd25 100644 +> > --- a/doc/advertisement-monitor-api.txt +> > +++ b/doc/advertisement-monitor-api.txt +> > @@ -49,7 +49,7 @@ Properties string Type [read-only] +> > org.bluez.AdvertisementMonitorManager1 for the available +> > options. +> > +> > - (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] +> > + (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] +> > +> > This contains HighRSSIThreshold, HighRSSIThresholdTimer, +> > LowRSSIThreshold, LowRSSIThresholdTimer in order. The +> > @@ -66,7 +66,11 @@ Properties string Type [read-only] +> > RSSIs of the received advertisement(s) during +> > LowRSSIThresholdTimer do not reach LowRSSIThreshold. +> > +> > - array{(uint8, uint8, string)} Patterns [read-only, optional] +> > + The valid range of a RSSI is -127 to +20 dBm while 127 +> > + dBm indicates unset. The valid range of a timer is 1 to +> > + 300 seconds while 0 indicates unset. +> > + +> > + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] +> > +> > If Type is set to 0x01, this must exist and has at least +> > one entry in the array. +> > @@ -80,8 +84,9 @@ Properties string Type [read-only] +> > See https://www.bluetooth.com/specifications/ +> > assigned-numbers/generic-access-profile/ for +> > the possible allowed value. +> > - string content_of_pattern +> > - This is the value of the pattern. +> > + array{byte} content_of_pattern +> > + This is the value of the pattern. The maximum +> > + length of the bytes is 31. +> > +> > Advertisement Monitor Manager hierarchy +> > ======================================= +> > @@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} +> > +> > Methods void RegisterMonitor(object application) +> > +> > - This registers a hierarchy of advertisement monitors. +> > + This registers the root path of a hierarchy of +> > + advertisement monitors. +> > The application object path together with the D-Bus +> > system bus connection ID define the identification of +> > the application registering advertisement monitors. +> > + Once a root path is registered by a client via this +> > + method, the client can freely expose/unexpose +> > + advertisement monitors without re-registering the root +> > + path again. After use, the client should call +> > + UnregisterMonitor() method to invalidate the +> > + advertisement monitors. +> > +> > Possible errors: org.bluez.Error.InvalidArguments +> > org.bluez.Error.AlreadyExists +> > + org.bluez.Error.Failed +> > +> > void UnregisterMonitor(object application) +> > +> > - This unregisters advertisement monitors that have been +> > - previously registered. The object path parameter must +> > - match the same value that has been used on +> > - registration. +> > + This unregisters a hierarchy of advertisement monitors +> > + that has been previously registered. The object path +> > + parameter must match the same value that has been used +> > + on registration. Upon unregistration, the advertisement +> > + monitor(s) should expect to receive Release() method as +> > + the signal that the advertisement monitor(s) has been +> > + deactivated. +> > +> > Possible errors: org.bluez.Error.InvalidArguments +> > org.bluez.Error.DoesNotExist +> > -- +> > 2.26.2 +> +> These are still experimental so you will need to use EXPERIMENTAL +> version when declaring the methods/properties so it only gets enabled +> when the experimental flag is passed to bluetoothd. +g_dbus_register_interface() does not allow to have all methods and +properties marked as experimental, so at least SupportedFeatures +should be non-experimental. + +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Miao +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4EH9Ooa0WV+AvgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 07:07:18 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id AMduOIa0WV8P/gAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 07:07:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 7856D40975; + Thu, 10 Sep 2020 07:07:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726080AbgIJFHD (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 10 Sep 2020 01:07:03 -0400 +Received: from mail.kernel.org ([198.145.29.99]:34680 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725855AbgIJFHC (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 10 Sep 2020 01:07:02 -0400 +Received: from sol.localdomain (172-10-235-113.lightspeed.sntcca.sbcglobal.net [172.10.235.113]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id D4780207EA; + Thu, 10 Sep 2020 05:07:00 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599714421; + bh=Lbn9xs8qkCiA5rfVxd87HIU11Jf2P/zukvdmNIBKwyI=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=o1BMPBgqOfPecIA0rAE70qWdPtpP8hT+87oOV2DoyELHE4VoyuGG5Vo6u54f5uUfa + EX1Rk+GohPhVUaTxSJZoreGFkuRW2w9da2ZKQggM6YptawuzWTjNjYCr8ByBTz9DHf + FQyaSUL31uH7WE9aZ1wQ6HmaKBEO3pKfyjYUJUlg= +Date: Wed, 9 Sep 2020 22:06:59 -0700 +From: Eric Biggers <ebiggers@kernel.org> +To: Anmol Karn <anmol.karan123@gmail.com> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: Re: [PATCH] net: bluetooth: Fix null pointer dereference in + hci_event_packet() +Message-ID: <20200910050659.GD828@sol.localdomain> +References: <20200910043424.19894-1-anmol.karan123@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200910043424.19894-1-anmol.karan123@gmail.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -7.19 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7856D40975 +X-Rspamd-UID: d71e1b + +On Thu, Sep 10, 2020 at 10:04:24AM +0530, Anmol Karn wrote: +> Prevent hci_phy_link_complete_evt() from dereferencing 'hcon->amp_mgr' +> as NULL. Fix it by adding pointer check for it. +> +> Reported-and-tested-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> Link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +> Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> --- +> net/bluetooth/hci_event.c | 5 +++++ +> 1 file changed, 5 insertions(+) +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 4b7fc430793c..871e16804433 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -4936,6 +4936,11 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> return; +> } +> +> + if (IS_ERR_OR_NULL(hcon->amp_mgr)) { +> + hci_dev_unlock(hdev); +> + return; +> + } +> + + +In patches that fix a NULL pointer dereference, please include a brief +explanation of why the pointer can be NULL, including what it means +semantically; and why the proposed change is the best fix for the problem. + +Also, why IS_ERR_OR_NULL()? + +- Eric +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ALdgH4XBWV99BwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 09 Sep 2020 23:02:16 -0700 (PDT) +Date: Thu, 10 Sep 2020 11:32:08 +0530 +From: Anmol Karn <anmol.karan123@gmail.com> +To: Eric Biggers <ebiggers@kernel.org> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: Re: [PATCH] net: bluetooth: Fix null pointer dereference in + hci_event_packet() +Message-ID: <20200910060208.GA22165@Thinkpad> +References: <20200910043424.19894-1-anmol.karan123@gmail.com> + <20200910050659.GD828@sol.localdomain> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200910050659.GD828@sol.localdomain> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.84 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7E32640873 +X-Rspamd-UID: 1e3a2a + +On Wed, Sep 09, 2020 at 10:06:59PM -0700, Eric Biggers wrote: +> On Thu, Sep 10, 2020 at 10:04:24AM +0530, Anmol Karn wrote: +> > Prevent hci_phy_link_complete_evt() from dereferencing 'hcon->amp_mgr' +> > as NULL. Fix it by adding pointer check for it. +> > +> > Reported-and-tested-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> > Link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +> > Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> > --- +> > net/bluetooth/hci_event.c | 5 +++++ +> > 1 file changed, 5 insertions(+) +> > +> > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > index 4b7fc430793c..871e16804433 100644 +> > --- a/net/bluetooth/hci_event.c +> > +++ b/net/bluetooth/hci_event.c +> > @@ -4936,6 +4936,11 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> > return; +> > } +> > +> > + if (IS_ERR_OR_NULL(hcon->amp_mgr)) { +> > + hci_dev_unlock(hdev); +> > + return; +> > + } +> > + +> + +Hello Sir, + +> In patches that fix a NULL pointer dereference, please include a brief +> explanation of why the pointer can be NULL, including what it means +> semantically; and why the proposed change is the best fix for the problem. +> + +I will surely add more explaination in v2. + +> Also, why IS_ERR_OR_NULL()? +> + +I used IS_ERR_OR_NULL() to check if the 'hcon->amp_mgr' is a valid pointer or not, +and unregister the 'hcon' and signal error, but will make changes in v2 with only +NULL check included, if you think it's incorrect to use IS_ERR check here along with +NULL. + + +Thanks, +Anmol Karn +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EC3+FO3BWV8Y9AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 08:04:29 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iNvGEe3BWV/tWQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 08:04:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A7CD140980; + Thu, 10 Sep 2020 08:04:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725885AbgIJGEP (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 10 Sep 2020 02:04:15 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33730 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725981AbgIJGEL (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 10 Sep 2020 02:04:11 -0400 +Received: from mail-pg1-x541.google.com (mail-pg1-x541.google.com [IPv6:2607:f8b0:4864:20::541]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B349C061756 + for <linux-bluetooth@vger.kernel.org>; Wed, 9 Sep 2020 23:04:10 -0700 (PDT) +Received: by mail-pg1-x541.google.com with SMTP id f2so1640529pgd.3 + for <linux-bluetooth@vger.kernel.org>; Wed, 09 Sep 2020 23:04:10 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=qmrRE/cAzT6Pa5rmjyA2UxqDEd0+8qsdczMgIJaVlsU=; + b=LEZWoPjI4LA8Dv/MZRYuK82FFHbjI9L98lH14pFMFTBbD0RoCkuSYaZTurrF3ogbrJ + IduTS4B46X3HuwdMjZzBoVS79Orz/g76vTulGQrv4p7RvV6YxqthIMO8H0BjwcGUkkUC + /fbvwqhXI6uoZMEvZvmLXSebliXRf50ScUhn8= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=qmrRE/cAzT6Pa5rmjyA2UxqDEd0+8qsdczMgIJaVlsU=; + b=X2z5J27p5A03LlUGizZbUiS43qkyB9QGqH7bYL2dv+qelnrKB60haWWBSUrmK/7SBg + PIbKVXsaLw1Fu1lrhZAb8kHUQMFNJWFggIObJIAz7Y5CpDMSyxr6THAtsI4TRF2e/ysr + Gv7x5htYEmifzMcNiivJ/uOUEZb8LqBGPj4J4CKuXNZMYkg9Zk3l1jFOOuw5xoYMIUJt + qH63rnBzmm+4eG6r7xN14kwQ5S9sJkH3/6horNcOj8894n/k/spLIp1PbKZqTS1qbkwz + U7c3YiIiKwcBTirElX3cqqZtn2rOoHk2JfFIdEw+l4NIuGExoa4RwkCARCoptIzgO2QF + Vx9g== +X-Gm-Message-State: AOAM532Y3Lr8fDZSnC4p8706CKwtdVqeTdfopTAyCR1my/QbC/sJO2X1 + GhevwytmmjdmWARVDmppbTqHwt7sc9zOxRbV +X-Google-Smtp-Source: ABdhPJzGYrjJX62SBHU9URsZeDFcnsOS7Ix3hXjVRHeu8ZxSdmNkacTKI+nxmWp+LcsGGhb1Usfuew== +X-Received: by 2002:aa7:9494:: with SMTP id z20mr3939184pfk.144.1599717849282; + Wed, 09 Sep 2020 23:04:09 -0700 (PDT) +Received: from josephsih-z840.tpe.corp.google.com ([2401:fa00:1:10:de4a:3eff:fe7d:ff5f]) + by smtp.gmail.com with ESMTPSA id j14sm893236pjz.21.2020.09.09.23.04.06 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 23:04:08 -0700 (PDT) +From: Joseph Hwang <josephsih@chromium.org> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com, pali@kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, josephsih@google.com, + Joseph Hwang <josephsih@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v3 0/2] To support the HFP WBS, a chip vendor may choose a particular +Date: Thu, 10 Sep 2020 14:04:00 +0800 +Message-Id: <20200910060403.144524-1-josephsih@chromium.org> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.73 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A7CD140980 +X-Rspamd-UID: 4e336c + +USB alternate seeting of which the packet size is distinct. +The patches are to expose the packet size to user space so that +the user space does not need to hard code those values. + +We have verified this patch on Chromebooks which use +- Realtek 8822CE controller with USB alt setting 1 +- Intel controller with USB alt setting 6 +Our user space audio server, cras, can get the correct +packet length from the socket option. + +Changes in v3: +- Set hdev->sco_mtu to rp->sco_mtu if the latter is smaller. +- Fixed the commit message. + +Changes in v2: +- Used sco_mtu instead of a new sco_pkt_len member in hdev. +- Do not overwrite hdev->sco_mtu in hci_cc_read_buffer_size + if it has been set in the USB interface. +- Used BT_SNDMTU/BT_RCVMTU instead of creating a new opt name. +- Used the existing conn->mtu instead of creating a new member + in struct sco_pinfo. +- Noted that the old SCO_OPTIONS in sco_sock_getsockopt_old() + would just work as it uses sco_pi(sk)->conn->mtu. + +Joseph Hwang (2): + Bluetooth: btusb: define HCI packet sizes of USB Alts + Bluetooth: sco: new getsockopt options BT_SNDMTU/BT_RCVMTU + + drivers/bluetooth/btusb.c | 45 +++++++++++++++++++++++++++++---------- + net/bluetooth/hci_event.c | 14 +++++++++++- + net/bluetooth/sco.c | 6 ++++++ + 3 files changed, 53 insertions(+), 12 deletions(-) + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCTEIwrCWV8Y9AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 09 Sep 2020 23:04:18 -0700 (PDT) +From: Joseph Hwang <josephsih@chromium.org> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com, pali@kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, josephsih@google.com, + Joseph Hwang <josephsih@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v3 2/2] Bluetooth: sco: new getsockopt options BT_SNDMTU/BT_RCVMTU +Date: Thu, 10 Sep 2020 14:04:02 +0800 +Message-Id: <20200910140342.v3.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200910060403.144524-1-josephsih@chromium.org> +References: <20200910060403.144524-1-josephsih@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.65 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5DF394097A +X-Rspamd-UID: 7a6468 + +This patch defines new getsockopt options BT_SNDMTU/BT_RCVMTU +for SCO socket to be compatible with other bluetooth sockets. +These new options return the same value as option SCO_OPTIONS +which is already present on existing kernels. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Signed-off-by: Joseph Hwang <josephsih@chromium.org> +--- + +Changes in v3: +- Fixed the commit message. + +Changes in v2: +- Used BT_SNDMTU/BT_RCVMTU instead of creating a new opt name. +- Used the existing conn->mtu instead of creating a new member + in struct sco_pinfo. +- Noted that the old SCO_OPTIONS in sco_sock_getsockopt_old() + would just work as it uses sco_pi(sk)->conn->mtu. + + net/bluetooth/sco.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +index dcf7f96ff417e6..79ffcdef0b7ad5 100644 +--- a/net/bluetooth/sco.c ++++ b/net/bluetooth/sco.c +@@ -1001,6 +1001,12 @@ static int sco_sock_getsockopt(struct socket *sock, int level, int optname, + err = -EFAULT; + break; + ++ case BT_SNDMTU: ++ case BT_RCVMTU: ++ if (put_user(sco_pi(sk)->conn->mtu, (u32 __user *)optval)) ++ err = -EFAULT; ++ break; ++ + default: + err = -ENOPROTOOPT; + break; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sMzZKyDCWV+//QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 08:05:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id mFnwJyDCWV/hzQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 08:05:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Wed, 09 Sep 2020 23:04:14 -0700 (PDT) +Received: from josephsih-z840.tpe.corp.google.com ([2401:fa00:1:10:de4a:3eff:fe7d:ff5f]) + by smtp.gmail.com with ESMTPSA id j14sm893236pjz.21.2020.09.09.23.04.11 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Wed, 09 Sep 2020 23:04:13 -0700 (PDT) +From: Joseph Hwang <josephsih@chromium.org> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com, pali@kernel.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, josephsih@google.com, + Joseph Hwang <josephsih@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH v3 1/2] Bluetooth: btusb: define HCI packet sizes of USB Alts +Date: Thu, 10 Sep 2020 14:04:01 +0800 +Message-Id: <20200910140342.v3.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200910060403.144524-1-josephsih@chromium.org> +References: <20200910060403.144524-1-josephsih@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EEEEA4097A +X-Rspamd-UID: 16b87c + +It is desirable to define the HCI packet payload sizes of +USB alternate settings so that they can be exposed to user +space. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Signed-off-by: Joseph Hwang <josephsih@chromium.org> +--- + +Changes in v3: +- Set hdev->sco_mtu to rp->sco_mtu if the latter is smaller. + +Changes in v2: +- Used sco_mtu instead of a new sco_pkt_len member in hdev. +- Do not overwrite hdev->sco_mtu in hci_cc_read_buffer_size + if it has been set in the USB interface. + + drivers/bluetooth/btusb.c | 45 +++++++++++++++++++++++++++++---------- + net/bluetooth/hci_event.c | 14 +++++++++++- + 2 files changed, 47 insertions(+), 12 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index fe80588c7bd3a8..651d5731a6c6cf 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -459,6 +459,24 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { + #define BTUSB_WAKEUP_DISABLE 14 + #define BTUSB_USE_ALT1_FOR_WBS 15 + ++/* Per core spec 5, vol 4, part B, table 2.1, ++ * list the hci packet payload sizes for various ALT settings. ++ * This is used to set the packet length for the wideband speech. ++ * If a controller does not probe its usb alt setting, the default ++ * value will be 0. Any clients at upper layers should interpret it ++ * as a default value and set a proper packet length accordingly. ++ * ++ * To calculate the HCI packet payload length: ++ * for alternate settings 1 - 5: ++ * hci_packet_size = suggested_max_packet_size * 3 (packets) - ++ * 3 (HCI header octets) ++ * for alternate setting 6: ++ * hci_packet_size = suggested_max_packet_size - 3 (HCI header octets) ++ * where suggested_max_packet_size is {9, 17, 25, 33, 49, 63} ++ * for alt settings 1 - 6. ++ */ ++static const int hci_packet_size_usb_alt[] = { 0, 24, 48, 72, 96, 144, 60 }; ++ + struct btusb_data { + struct hci_dev *hdev; + struct usb_device *udev; +@@ -3959,6 +3977,15 @@ static int btusb_probe(struct usb_interface *intf, + hdev->notify = btusb_notify; + hdev->prevent_wake = btusb_prevent_wake; + ++ if (id->driver_info & BTUSB_AMP) { ++ /* AMP controllers do not support SCO packets */ ++ data->isoc = NULL; ++ } else { ++ /* Interface orders are hardcoded in the specification */ ++ data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); ++ data->isoc_ifnum = ifnum_base + 1; ++ } ++ + #ifdef CONFIG_PM + err = btusb_config_oob_wake(hdev); + if (err) +@@ -4022,6 +4049,10 @@ static int btusb_probe(struct usb_interface *intf, + hdev->set_diag = btintel_set_diag; + hdev->set_bdaddr = btintel_set_bdaddr; + hdev->cmd_timeout = btusb_intel_cmd_timeout; ++ ++ if (btusb_find_altsetting(data, 6)) ++ hdev->sco_mtu = hci_packet_size_usb_alt[6]; ++ + set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); + set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); + set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); +@@ -4063,15 +4094,6 @@ static int btusb_probe(struct usb_interface *intf, + btusb_check_needs_reset_resume(intf); + } + +- if (id->driver_info & BTUSB_AMP) { +- /* AMP controllers do not support SCO packets */ +- data->isoc = NULL; +- } else { +- /* Interface orders are hardcoded in the specification */ +- data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +- data->isoc_ifnum = ifnum_base + 1; +- } +- + if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && + (id->driver_info & BTUSB_REALTEK)) { + hdev->setup = btrtl_setup_realtek; +@@ -4083,9 +4105,10 @@ static int btusb_probe(struct usb_interface *intf, + * (DEVICE_REMOTE_WAKEUP) + */ + set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); +- if (btusb_find_altsetting(data, 1)) ++ if (btusb_find_altsetting(data, 1)) { + set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +- else ++ hdev->sco_mtu = hci_packet_size_usb_alt[1]; ++ } else + bt_dev_err(hdev, "Device does not support ALT setting 1"); + } + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 33d8458fdd4adc..1869dc7ebbb5ac 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -730,7 +730,19 @@ static void hci_cc_read_buffer_size(struct hci_dev *hdev, struct sk_buff *skb) + return; + + hdev->acl_mtu = __le16_to_cpu(rp->acl_mtu); +- hdev->sco_mtu = rp->sco_mtu; ++ /* If the host controller interface is USB, the hdev->sco_mtu is ++ * set in btusb.c and is not expected to be larger than the max sco ++ * buffer size returned from the controller in rp->sco_mtu. ++ */ ++ if (hdev->sco_mtu > 0) { ++ if (rp->sco_mtu < hdev->sco_mtu) { ++ BT_ERR("sco mtu %d changed to max sco buffer size %d", ++ hdev->sco_mtu, rp->sco_mtu); ++ hdev->sco_mtu = rp->sco_mtu; ++ } ++ } else { ++ hdev->sco_mtu = rp->sco_mtu; ++ } + hdev->acl_pkts = __le16_to_cpu(rp->acl_max_pkt); + hdev->sco_pkts = __le16_to_cpu(rp->sco_max_pkt); + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YMThIQuwWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:48:11 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id sDrsHguwWV+S2gEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 06:48:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#99: FILE: src/adv_monitor.c:1: ++/* + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#253: FILE: src/adv_monitor.h:1: ++/* + +- total: 0 errors, 2 warnings, 236 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============1697491141037719967==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OMR/HxSwWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 09 Sep 2020 21:47:52 -0700 (PDT) +Message-ID: <5f59aff8.1c69fb81.b7415.83be@mx.google.com> +Date: Wed, 09 Sep 2020 21:47:52 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3379336798535123357==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v3,1/7] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.72 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 66C2C4086C +X-Rspamd-UID: 28a4d3 + +--===============3379336798535123357== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#99: FILE: src/adv_monitor.c:1: ++/* + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#253: FILE: src/adv_monitor.h:1: ++/* + +- total: 0 errors, 2 warnings, 236 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============3379336798535123357==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KJhGOhqwWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 09 Sep 2020 21:47:58 -0700 (PDT) +Message-ID: <5f59affe.1c69fb81.298d4.accb@mx.google.com> +Date: Wed, 09 Sep 2020 21:47:58 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============8446680284482479787==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v2,1/7] PRE-UPSTREAM: adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A740A40961 +X-Rspamd-UID: 7d6991 + +--===============8446680284482479787== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T1 Title exceeds max length (85>72): "PRE-UPSTREAM: adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface" + + + +--- +Regards, +Linux Bluetooth + +--===============8446680284482479787==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GNOdDSGwWV/7ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:48:33 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 8CtICiGwWV9j/gEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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boundary="===============5369202452627928207==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v2,2/7] PRE-UPSTREAM: adv_monitor: Implement Get functions of Adv monitor manager properties +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200909213423.BlueZ.v2.2.I9960e45d36be3edb5f17de025e7eb8257d3cddef@changeid> +References: <20200909213423.BlueZ.v2.2.I9960e45d36be3edb5f17de025e7eb8257d3cddef@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.76 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 10C11408B5 +X-Rspamd-UID: 897765 + +--===============5369202452627928207== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +1: T1 Title exceeds max length (84>72): "PRE-UPSTREAM: adv_monitor: Implement Get functions of Adv monitor manager properties" + + + +--- +Regards, +Linux Bluetooth + +--===============5369202452627928207==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6A16HMqwWV/7ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 09 Sep 2020 21:50:50 -0700 (PDT) +Message-ID: <5f59b0aa.1c69fb81.1a202.6e98@mx.google.com> +Date: Wed, 09 Sep 2020 21:50:50 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============7665840508942177531==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v2,1/7] PRE-UPSTREAM: adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909213423.BlueZ.v2.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.88 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 456AFA0B39 +X-Rspamd-UID: 6cf947 + +--===============7665840508942177531== +Content-Type: text/plain; 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+ Wed, 09 Sep 2020 21:50:57 -0700 (PDT) +Message-ID: <5f59b0b1.1c69fb81.ec0c2.af3e@mx.google.com> +Date: Wed, 09 Sep 2020 21:50:57 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============5268216710086389930==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v3,1/7] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200909214058.BlueZ.v3.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.88 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0B5D9A097B +X-Rspamd-UID: 07cc74 + +--===============5268216710086389930== +Content-Type: text/plain; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.14 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8B3854086A +X-Rspamd-UID: 2be022 + +Hi Luiz, + +On Tue, Sep 8, 2020 at 10:19 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Miao, +> +> On Tue, Aug 18, 2020 at 3:30 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > +> > This introduces the org.bluez.AdvertisementMonitorManager1 without +> > implementing handlers of methods and properties. +> > +> > The following test was performed. +> > - Upon adapter registration, the info line of creating an ADV monitor +> > manager gets printed, and system bus emits the interface events of +> > org.bluez.AdvertisementMonitorManager1. +> > +> > Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > --- +> > +> > Makefile.am | 3 +- +> > src/adapter.c | 14 +++++ +> > src/adapter.h | 3 + +> > src/adv_monitor.c | 149 ++++++++++++++++++++++++++++++++++++++++++++++ +> > src/adv_monitor.h | 32 ++++++++++ +> > 5 files changed, 200 insertions(+), 1 deletion(-) +> > create mode 100644 src/adv_monitor.c +> > create mode 100644 src/adv_monitor.h +> > +> > diff --git a/Makefile.am b/Makefile.am +> > index 7719c06f8..b14ee950e 100644 +> > --- a/Makefile.am +> > +++ b/Makefile.am +> > @@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \ +> > src/gatt-client.h src/gatt-client.c \ +> > src/device.h src/device.c \ +> > src/dbus-common.c src/dbus-common.h \ +> > - src/eir.h src/eir.c +> > + src/eir.h src/eir.c \ +> > + src/adv_monitor.h src/adv_monitor.c +> +> Id just name it monitor.{c, h} +It'd be preferable to avoid confusion by specifying "adv_" as the +prefix, since there is the other "monitor" (btmon) in BlueZ. Besides, +we also name the corresponding system configuration values by +"adv_monitor". +> +> > src_bluetoothd_LDADD = lib/libbluetooth-internal.la \ +> > gdbus/libgdbus-internal.la \ +> > src/libshared-glib.la \ +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 5e896a9f0..41e9de286 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -77,6 +77,7 @@ +> > #include "attrib-server.h" +> > #include "gatt-database.h" +> > #include "advertising.h" +> > +#include "adv_monitor.h" +> > #include "eir.h" +> > +> > #define ADAPTER_INTERFACE "org.bluez.Adapter1" +> > @@ -272,6 +273,8 @@ struct btd_adapter { +> > struct btd_gatt_database *database; +> > struct btd_adv_manager *adv_manager; +> > +> > + struct btd_adv_monitor_manager *adv_monitor_manager; +> > + +> > gboolean initialized; +> > +> > GSList *pin_callbacks; +> > @@ -6346,6 +6349,9 @@ static void adapter_remove(struct btd_adapter *adapter) +> > btd_adv_manager_destroy(adapter->adv_manager); +> > adapter->adv_manager = NULL; +> > +> > + btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); +> > + adapter->adv_monitor_manager = NULL; +> > + +> > g_slist_free(adapter->pin_callbacks); +> > adapter->pin_callbacks = NULL; +> > +> > @@ -8623,6 +8629,14 @@ static int adapter_register(struct btd_adapter *adapter) +> > +> > adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); +> > +> > + adapter->adv_monitor_manager = btd_adv_monitor_manager_create( +> > + adapter, adapter->mgmt); +> > + if (!adapter->adv_monitor_manager) { +> > + btd_error(adapter->dev_id, +> > + "Failed to create Adv Monitor Manager for adapter"); +> > + return -EINVAL; +> > + } +> > + +> > db = btd_gatt_database_get_db(adapter->database); +> > adapter->db_id = gatt_db_register(db, services_modified, +> > services_modified, +> > diff --git a/src/adapter.h b/src/adapter.h +> > index f8ac20261..5cb467141 100644 +> > --- a/src/adapter.h +> > +++ b/src/adapter.h +> > @@ -26,6 +26,9 @@ +> > #include <dbus/dbus.h> +> > #include <glib.h> +> > +> > +#include "lib/bluetooth.h" +> > +#include "lib/sdp.h" +> > + +> +> It might be better to have this included locally in a .c file needing them. +> +This fixes the complaint from the compiler where the symbols referred +adapter.h was not found. This was revealed due to the circular +dependency between adv_monitor and adapter where adv_monitor needs to +include adapter.h for calling btd_adapter_get_index(), and adv_monitor +doesn't have these two includes. In other words, adapter.h has been +relying on other headers to include lib/sdp.h and lib/bluetooth.h +which was not a good pattern in the first place. Besides, adapter.h +does refer to symbols from lib/bluetooth.h and lib/sdp.h, so it makes +sense to have them here. +> > #define MAX_NAME_LENGTH 248 +> > +> > /* Invalid SSP passkey value used to indicate negative replies */ +> > diff --git a/src/adv_monitor.c b/src/adv_monitor.c +> > new file mode 100644 +> > index 000000000..7044d3cca +> > --- /dev/null +> > +++ b/src/adv_monitor.c +> > @@ -0,0 +1,149 @@ +> > +/* +> > + * +> > + * BlueZ - Bluetooth protocol stack for Linux +> > + * +> > + * Copyright (C) 2020 Google LLC +> > + * +> > + * +> > + * This program is free software; you can redistribute it and/or +> > + * modify it under the terms of the GNU Lesser General Public +> > + * License as published by the Free Software Foundation; either +> > + * version 2.1 of the License, or (at your option) any later version. +> > + * +> > + * This program is distributed in the hope that it will be useful, +> > + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> > + * Lesser General Public License for more details. +> > + * +> > + */ +> > + +> > +#ifdef HAVE_CONFIG_H +> > +#include <config.h> +> > +#endif +> > + +> > +#define _GNU_SOURCE +> > +#include <stdint.h> +> > + +> > +#include <glib.h> +> > +#include <dbus/dbus.h> +> > +#include <gdbus/gdbus.h> +> > + +> > +#include "adapter.h" +> > +#include "dbus-common.h" +> > +#include "log.h" +> > +#include "src/shared/mgmt.h" +> > + +> > +#include "adv_monitor.h" +> > + +> > +#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" +> > + +> > +struct btd_adv_monitor_manager { +> > + struct btd_adapter *adapter; +> > + struct mgmt *mgmt; +> > + uint16_t adapter_id; +> > + char *path; +> > +}; +> > + +> > +static const GDBusMethodTable adv_monitor_methods[] = { +> > + { GDBUS_METHOD("RegisterMonitor", +> > + GDBUS_ARGS({ "application", "o" }), +> > + NULL, NULL) }, +> > + { GDBUS_ASYNC_METHOD("UnregisterMonitor", +> > + GDBUS_ARGS({ "application", "o" }), +> > + NULL, NULL) }, +> > + { } +> > +}; +> > + +> > +static const GDBusPropertyTable adv_monitor_properties[] = { +> > + {"SupportedMonitorTypes", "as", NULL, NULL, NULL}, +> > + {"SupportedFeatures", "as", NULL, NULL, NULL}, +> > + { } +> > +}; +> > + +> > +/* Allocates a manager object */ +> > +static struct btd_adv_monitor_manager *manager_new( +> > + struct btd_adapter *adapter, +> > + struct mgmt *mgmt) +> > +{ +> > + struct btd_adv_monitor_manager *manager; +> > + +> > + if (!adapter || !mgmt) +> > + return NULL; +> > + +> > + manager = g_new0(struct btd_adv_monitor_manager, 1); +> +> Use new0. +> +> > + if (!manager) +> > + return NULL; +> > + +> > + manager->adapter = adapter; +> > + manager->mgmt = mgmt_ref(mgmt); +> > + manager->adapter_id = btd_adapter_get_index(adapter); +> > + manager->path = g_strdup(adapter_get_path(manager->adapter)); +> +> If we are doing to reference the adapter we don't really need the +> duplicate its path since we can just use adapter_get_path. +As a part of adapter bring-down, the adv monitor manager would be +destroyed too, and we should avoid accessing adapter's resource(s) +during the bring-down to avoid incorrect values. By making a copy of +the path, the code would be less error-prone since the adv monitor +manager does not depend on the unknown state of the adapter. +> +> > + +> > + return manager; +> > +} +> > + +> > +/* Frees a manager object */ +> > +static void manager_free(struct btd_adv_monitor_manager *manager) +> > +{ +> > + manager->adapter = NULL; +> +> No need to assign NULL if you are going to free the whole object at the end. +Done. +> +> > + mgmt_unref(manager->mgmt); +> > + manager->mgmt = NULL; +> +> Ditto. +Done. +> +> > + g_free(manager->path); +> > + manager->path = NULL; +> +> Ditto. +Done. +> +> > + +> > + g_free(manager); +> > +} +> > + +> > +/* Destroys a manager object and unregisters its D-Bus interface */ +> > +static void manager_destroy(struct btd_adv_monitor_manager *manager) +> > +{ +> > + if (!manager) +> > + return; +> > + +> > + g_dbus_unregister_interface(btd_get_dbus_connection(), +> > + manager->path, +> > + ADV_MONITOR_MGR_INTERFACE); +> > + +> > + manager_free(manager); +> > +} +> > + +> > +/* Creates a manager and registers its D-Bus interface */ +> > +struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( +> > + struct btd_adapter *adapter, +> > + struct mgmt *mgmt) +> > +{ +> > + struct btd_adv_monitor_manager *manager; +> > + +> > + manager = manager_new(adapter, mgmt); +> > + if (!manager) +> > + return NULL; +> > + +> > + if (g_dbus_register_interface(btd_get_dbus_connection(), manager->path, +> > + ADV_MONITOR_MGR_INTERFACE, +> > + adv_monitor_methods, NULL, +> > + adv_monitor_properties, manager, NULL) +> > + == FALSE) { +> +> We haven't been consistent with boolean checks but lately we start +> using more the ! form instead of == FALSE. +Done. + +Thanks, +Miao + + +> +> > + btd_error(manager->adapter_id, +> > + "Failed to register " +> > + ADV_MONITOR_MGR_INTERFACE); +> > + manager_free(manager); +> > + return NULL; +> > + } +> > + +> > + btd_info(manager->adapter_id, +> > + "Adv Monitor Manager created for adapter %s", +> > + adapter_get_path(manager->adapter)); +> > + +> > + return manager; +> > +} +> > + +> > +/* Destroys a manager and unregisters its D-Bus interface */ +> > +void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) +> > +{ +> > + if (!manager) +> > + return; +> > + +> > + btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); +> > + +> > + manager_destroy(manager); +> > +} +> > diff --git a/src/adv_monitor.h b/src/adv_monitor.h +> > new file mode 100644 +> > index 000000000..69ea348f8 +> > --- /dev/null +> > +++ b/src/adv_monitor.h +> > @@ -0,0 +1,32 @@ +> > +/* +> > + * +> > + * BlueZ - Bluetooth protocol stack for Linux +> > + * +> > + * Copyright (C) 2020 Google LLC +> > + * +> > + * +> > + * This program is free software; you can redistribute it and/or +> > + * modify it under the terms of the GNU Lesser General Public +> > + * License as published by the Free Software Foundation; either +> > + * version 2.1 of the License, or (at your option) any later version. +> > + * +> > + * This program is distributed in the hope that it will be useful, +> > + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> > + * Lesser General Public License for more details. +> > + * +> > + */ +> > + +> > +#ifndef __ADV_MONITOR_H +> > +#define __ADV_MONITOR_H +> > + +> > +struct mgmt; +> > +struct btd_adapter; +> > +struct btd_adv_monitor_manager; +> > + +> > +struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( +> > + struct btd_adapter *adapter, +> > + struct mgmt *mgmt); +> > +void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); +> > + +> > +#endif /* __ADV_MONITOR_H */ +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id Nd4vIiSxWV8RtwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:52:52 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id qLpMHiSxWV9j/gEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:52:40 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> + <20200818152612.BlueZ.v1.3.I19ff9cdbd40fe453db0e81aec8bf94dd9490dce3@changeid> + <CABBYNZ+EgjjuiyiUaFDAhM1tzmvh6+w5ERA4omtfNgYy86ek7A@mail.gmail.com> +In-Reply-To: <CABBYNZ+EgjjuiyiUaFDAhM1tzmvh6+w5ERA4omtfNgYy86ek7A@mail.gmail.com> +From: Miao-chen Chou <mcchou@chromium.org> +Date: Wed, 9 Sep 2020 21:52:29 -0700 +Message-ID: <CABmPvSG67wepg0wggf-r=wRhn_Lp8GgJ8Br5+fJg60=z=A5+yw@mail.gmail.com> +Subject: Re: [BlueZ PATCH v1 3/7] adv_monitor: Implement RegisterMonitor() +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.64 / 15.00 / 15.00 +X-Rspamd-Queue-Id: BCD9B408B3 +X-Rspamd-UID: cc5c17 + +Hi Luiz, + +On Tue, Sep 8, 2020 at 10:25 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Miao, +> +> On Tue, Aug 18, 2020 at 3:31 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > +> > This implements the RegisterMonitor() method handler of ADV monitor +> > manager interface. +> > +> > The following tests were performed. +> > - Issue a RegisterMonitor() call with a valid path and expect a +> > success as return. +> > - Issue a RegisterMonitor() call with an invalid path and expect +> > org.bluez.Error.InvalidArguments as return. +> > - Issue two Registermonitor() calls with the same path and expect +> > org.bluez.Error.AlreadyExists. +> > - Verify the values of the registered paths with logging. +> > - Verify D-Bus disconnection callback was triggered when the client detach +> > from D-Bus. +> > +> > Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > --- +> > +> > src/adv_monitor.c | 167 +++++++++++++++++++++++++++++++++++++++++++++- +> > 1 file changed, 166 insertions(+), 1 deletion(-) +> > +> > diff --git a/src/adv_monitor.c b/src/adv_monitor.c +> > index 4d02237e8..3d27ad18b 100644 +> > --- a/src/adv_monitor.c +> > +++ b/src/adv_monitor.c +> > @@ -22,7 +22,9 @@ +> > #endif +> > +> > #define _GNU_SOURCE +> > +#include <errno.h> +> > #include <stdint.h> +> > +#include <string.h> +> > +> > #include <glib.h> +> > #include <dbus/dbus.h> +> > @@ -34,7 +36,9 @@ +> > #include "adapter.h" +> > #include "dbus-common.h" +> > #include "log.h" +> > +#include "src/error.h" +> > #include "src/shared/mgmt.h" +> > +#include "src/shared/queue.h" +> > #include "src/shared/util.h" +> > +> > #include "adv_monitor.h" +> > @@ -52,12 +56,170 @@ struct btd_adv_monitor_manager { +> > uint16_t max_num_monitors; +> > uint8_t max_num_patterns; +> > +> > + struct queue *apps; /* apps who registered for Adv monitoring */ +> > }; +> > +> > +struct adv_monitor_app { +> > + struct btd_adv_monitor_manager *manager; +> > + char *owner; +> > + char *path; +> > + +> > + DBusMessage *reg; +> > + GDBusClient *client; +> > +}; +> > + +> > +struct app_match_data { +> > + const char *owner; +> > + const char *path; +> > +}; +> > + +> > +/* Replies to an app's D-Bus message and unref it */ +> > +static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) +> > +{ +> > + if (!app || !app->reg || !reply) +> > + return; +> > + +> > + g_dbus_send_message(btd_get_dbus_connection(), reply); +> > + dbus_message_unref(app->reg); +> > + app->reg = NULL; +> > +} +> > + +> > +/* Destroys an app object along with related D-Bus handlers */ +> > +static void app_destroy(void *data) +> > +{ +> > + struct adv_monitor_app *app = data; +> > + +> > + if (!app) +> > + return; +> > + +> > + DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); +> > + +> > + if (app->reg) { +> > + app_reply_msg(app, btd_error_failed(app->reg, +> > + "Adv Monitor app destroyed")); +> > + } +> > + +> > + if (app->client) { +> > + g_dbus_client_set_disconnect_watch(app->client, NULL, NULL); +> > + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, +> > + NULL); +> > + g_dbus_client_set_ready_watch(app->client, NULL, NULL); +> > + g_dbus_client_unref(app->client); +> > + app->client = NULL; +> > + } +> > + +> > + g_free(app->owner); +> > + app->owner = NULL; +> > + g_free(app->path); +> > + app->path = NULL; +> +> Same comment as before, if the whole object would be free then there +> is no need to reset each individual field. +Done. +> +> > + +> > + g_free(app); +> > +} +> > + +> > +/* Handles a D-Bus disconnection event of an app */ +> > +static void app_disconnect_cb(DBusConnection *conn, void *user_data) +> > +{ +> > + struct adv_monitor_app *app = user_data; +> > + +> > + btd_info(app->manager->adapter_id, "Adv Monitor app %s disconnected " +> > + "from D-Bus", app->owner); +> > + if (app && queue_remove(app->manager->apps, app)) +> > + app_destroy(app); +> > +} +> > + +> > +/* Creates an app object, initiates it and sets D-Bus event handlers */ +> > +static struct adv_monitor_app *app_create(DBusConnection *conn, +> > + const char *sender, const char *path, +> > + struct btd_adv_monitor_manager *manager) +> > +{ +> > + struct adv_monitor_app *app; +> > + +> > + if (!path || !sender || !manager) +> > + return NULL; +> > + +> > + app = g_new0(struct adv_monitor_app, 1); +> +> Please use new0 instead of g_new0 in new code. +Done. +> +> > + if (!app) +> > + return NULL; +> > + +> > + app->owner = g_strdup(sender); +> > + app->path = g_strdup(path); +> > + app->manager = manager; +> > + app->reg = NULL; +> > + +> > + app->client = g_dbus_client_new(conn, sender, path); +> > + if (!app->client) { +> > + app_destroy(app); +> > + return NULL; +> > + } +> > + +> > + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +> > + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +> > + g_dbus_client_set_ready_watch(app->client, NULL, NULL); +> > + +> > + return app; +> > +} +> > + +> > +/* Matches an app based on its owner and path */ +> > +static bool app_match(const void *a, const void *b) +> > +{ +> > + const struct adv_monitor_app *app = a; +> > + const struct app_match_data *match = b; +> > + +> > + if (match->owner && strcmp(app->owner, match->owner)) +> > + return false; +> > + +> > + if (match->path && strcmp(app->path, match->path)) +> > + return false; +> > + +> > + return true; +> > +} +> > + +> > +/* Handles a RegisterMonitor D-Bus call */ +> > +static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, +> > + void *user_data) +> > +{ +> > + DBusMessageIter args; +> > + struct app_match_data match; +> > + struct adv_monitor_app *app; +> > + struct btd_adv_monitor_manager *manager = user_data; +> > + +> > + if (!dbus_message_iter_init(msg, &args)) +> > + return btd_error_invalid_args(msg); +> > + +> > + if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) +> > + return btd_error_invalid_args(msg); +> > + +> > + dbus_message_iter_get_basic(&args, &match.path); +> > + +> > + if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) +> > + return btd_error_invalid_args(msg); +> > + +> > + match.owner = dbus_message_get_sender(msg); +> > + +> > + if (queue_find(manager->apps, app_match, &match)) +> > + return btd_error_already_exists(msg); +> > + +> > + app = app_create(conn, match.owner, match.path, manager); +> > + if (!app) { +> > + btd_error(manager->adapter_id, +> > + "Failed to reserve %s for Adv Monitor app %s", +> > + match.path, match.owner); +> > + return btd_error_failed(msg, +> > + "Failed to create Adv Monitor app"); +> > + } +> > + +> > + queue_push_tail(manager->apps, app); +> > + +> > + btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", +> > + match.path, match.owner); +> > + +> > + return dbus_message_new_method_return(msg); +> > +} +> > + +> > static const GDBusMethodTable adv_monitor_methods[] = { +> > { GDBUS_METHOD("RegisterMonitor", +> > GDBUS_ARGS({ "application", "o" }), +> > - NULL, NULL) }, +> > + NULL, register_monitor) }, +> > { GDBUS_ASYNC_METHOD("UnregisterMonitor", +> > GDBUS_ARGS({ "application", "o" }), +> > NULL, NULL) }, +> > @@ -157,6 +319,7 @@ static struct btd_adv_monitor_manager *manager_new( +> > manager->mgmt = mgmt_ref(mgmt); +> > manager->adapter_id = btd_adapter_get_index(adapter); +> > manager->path = g_strdup(adapter_get_path(manager->adapter)); +> > + manager->apps = queue_new(); +> > +> > return manager; +> > } +> > @@ -170,6 +333,8 @@ static void manager_free(struct btd_adv_monitor_manager *manager) +> > g_free(manager->path); +> > manager->path = NULL; +> > +> > + queue_destroy(manager->apps, app_destroy); +> > + +> > g_free(manager); +> > } +> > +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Miao +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6G0vEUGxWV/LgAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 06:53:21 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id cFQKDkGxWV+G9AEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 09 Sep 2020 21:53:03 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> + <20200818152612.BlueZ.v1.6.I47744c7eef31f44cf393dea2b3e437d7b41cef79@changeid> + <CABBYNZJtWjhXZ9YSPLLiuP_KTzfCxox7KCOtJJvgnHY8PMZQwg@mail.gmail.com> +In-Reply-To: <CABBYNZJtWjhXZ9YSPLLiuP_KTzfCxox7KCOtJJvgnHY8PMZQwg@mail.gmail.com> +From: Miao-chen Chou <mcchou@chromium.org> +Date: Wed, 9 Sep 2020 21:52:52 -0700 +Message-ID: <CABmPvSH=EXA+wainX4R=hNTxqkTQ-QzhbB4oo95AFN+ureTbcA@mail.gmail.com> +Subject: Re: [BlueZ PATCH v1 6/7] adv_monitor: Handle D-Bus proxy event of an + ADV monitor +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.82 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9DC804086A +X-Rspamd-UID: 2e8dc6 + +Hi Luiz, + +On Tue, Sep 8, 2020 at 10:36 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Miao, +> +> On Tue, Aug 18, 2020 at 3:31 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > +> > This adds two handlers, one for adding and one for removing, of D-Bus proxy +> > events. The handler of property changes is set to NULL as intended, +> > since for simplicity no further changes on monitor's properties would +> > affect the ongoing monitoring. +> > +> > The following test steps were performed with bluetoothctl. +> > - After registering the root path, expose two monitors and verify that +> > the proxy added event are received. +> > - Have two monitors added, unexpose the monitors, and verify that the +> > proxy removed events are received for those two monitors. +> > - Have two monitors added, unregister the monitors and verify that the +> > proxy removed events are received for those two monitors. +> > +> > Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > --- +> > +> > src/adv_monitor.c | 492 ++++++++++++++++++++++++++++++++++++++++++++-- +> > 1 file changed, 479 insertions(+), 13 deletions(-) +> > +> > diff --git a/src/adv_monitor.c b/src/adv_monitor.c +> > index b5ea5ee99..23fbc2b45 100644 +> > --- a/src/adv_monitor.c +> > +++ b/src/adv_monitor.c +> > @@ -37,14 +37,23 @@ +> > #include "dbus-common.h" +> > #include "log.h" +> > #include "src/error.h" +> > +#include "src/shared/ad.h" +> > #include "src/shared/mgmt.h" +> > #include "src/shared/queue.h" +> > #include "src/shared/util.h" +> > +> > #include "adv_monitor.h" +> > +> > +#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" +> > #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" +> > +> > +#define ADV_MONITOR_UNSET_RSSI 127 /* dBm */ +> > +#define ADV_MONITOR_MAX_RSSI 20 /* dBm */ +> > +#define ADV_MONITOR_MIN_RSSI -127 /* dBm */ +> > +#define ADV_MONITOR_UNSET_TIMER 0 /* second */ +> > +#define ADV_MONITOR_MIN_TIMER 1 /* second */ +> > +#define ADV_MONITOR_MAX_TIMER 300 /* second */ +> > + +> > struct btd_adv_monitor_manager { +> > struct btd_adapter *adapter; +> > struct mgmt *mgmt; +> > @@ -66,6 +75,43 @@ struct adv_monitor_app { +> > +> > DBusMessage *reg; +> > GDBusClient *client; +> > + +> > + struct queue *monitors; +> > +}; +> > + +> > +enum monitor_type { +> > + MONITOR_TYPE_NONE, +> > + MONITOR_TYPE_OR_PATTERNS, +> > +}; +> > + +> > +enum monitor_state { +> > + MONITOR_STATE_NEW, /* New but not yet init'ed with actual values */ +> > + MONITOR_STATE_FAILED, /* Failed to be init'ed */ +> > + MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ +> > + MONITOR_STATE_HONORED, /* Accepted by kernel */ +> > +}; +> > + +> > +struct pattern { +> > + uint8_t ad_type; +> > + uint8_t offset; +> > + uint8_t length; +> > + uint8_t value[BT_AD_MAX_DATA_LEN]; +> > +}; +> > + +> > +struct adv_monitor { +> > + struct adv_monitor_app *app; +> > + GDBusProxy *proxy; +> > + char *path; +> > + +> > + enum monitor_state state; /* MONITOR_STATE_* */ +> > + +> > + int8_t high_rssi; /* high RSSI threshold */ +> > + uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ +> > + int8_t low_rssi; /* low RSSI threshold */ +> > + uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ +> > + +> > + enum monitor_type type; /* MONITOR_TYPE_* */ +> > + struct queue *patterns; +> > }; +> > +> > struct app_match_data { +> > @@ -73,6 +119,14 @@ struct app_match_data { +> > const char *path; +> > }; +> > +> > +const struct adv_monitor_type { +> > + enum monitor_type type; +> > + const char *name; +> > +} supported_types[] = { +> > + { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +> > + { }, +> > +}; +> > + +> > /* Replies to an app's D-Bus message and unref it */ +> > static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) +> > { +> > @@ -84,6 +138,52 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) +> > app->reg = NULL; +> > } +> > +> > +/* Frees a pattern */ +> > +static void pattern_free(void *data) +> > +{ +> > + struct pattern *pattern = data; +> > + +> > + if (!pattern) +> > + return; +> > + +> > + g_free(pattern); +> > +} +> > + +> > +/* Frees a monitor object */ +> > +static void monitor_free(void *data) +> > +{ +> > + struct adv_monitor *monitor = data; +> > + +> > + if (!monitor) +> > + return; +> > + +> > + monitor->app = NULL; +> > + g_dbus_proxy_unref(monitor->proxy); +> > + monitor->proxy = NULL; +> > + g_free(monitor->path); +> > + monitor->path = NULL; +> > + +> > + queue_destroy(monitor->patterns, pattern_free); +> > + monitor->patterns = NULL; +> > + +> > + g_free(monitor); +> > +} +> > + +> > +/* Calls Release() method of the remote Adv Monitor */ +> > +static void monitor_release(void *data, void *user_data) +> > +{ +> > + struct adv_monitor *monitor = data; +> > + +> > + if (!monitor) +> > + return; +> > + +> > + DBG("Calling Release() on Adv Monitor of owner %s at path %s", +> > + monitor->app->owner, monitor->path); +> > + +> > + g_dbus_proxy_method_call(monitor->proxy, "Release", NULL, NULL, NULL, +> > + NULL); +> > +} +> > + +> > /* Destroys an app object along with related D-Bus handlers */ +> > static void app_destroy(void *data) +> > { +> > @@ -94,6 +194,9 @@ static void app_destroy(void *data) +> > +> > DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); +> > +> > + queue_foreach(app->monitors, monitor_release, NULL); +> > + queue_destroy(app->monitors, monitor_free); +> > + +> > if (app->reg) { +> > app_reply_msg(app, btd_error_failed(app->reg, +> > "Adv Monitor app destroyed")); +> > @@ -139,6 +242,372 @@ static void app_ready_cb(GDBusClient *client, void *user_data) +> > app_reply_msg(app, dbus_message_new_method_return(app->reg)); +> > } +> > +> > +/* Allocates an Adv Monitor */ +> > +static struct adv_monitor *monitor_new(struct adv_monitor_app *app, +> > + GDBusProxy *proxy) +> > +{ +> > + struct adv_monitor *monitor; +> > + +> > + if (!app || !proxy) +> > + return NULL; +> > + +> > + monitor = g_new0(struct adv_monitor, 1); +> +> new0 +Done. +> +> > + if (!monitor) +> > + return NULL; +> > + +> > + monitor->app = app; +> > + monitor->proxy = g_dbus_proxy_ref(proxy); +> > + monitor->path = g_strdup(g_dbus_proxy_get_path(proxy)); +> > + +> > + monitor->state = MONITOR_STATE_NEW; +> > + +> > + monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; +> > + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; +> > + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; +> > + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; +> > + +> > + monitor->type = MONITOR_TYPE_NONE; +> > + monitor->patterns = NULL; +> > + +> > + return monitor; +> > +} +> > + +> > +/* Matches a monitor based on its D-Bus path */ +> > +static bool monitor_match(const void *a, const void *b) +> > +{ +> > + const GDBusProxy *proxy = b; +> > + const struct adv_monitor *monitor = a; +> > + +> > + if (!proxy || !monitor) +> > + return false; +> > + +> > + if (strcmp(g_dbus_proxy_get_path(proxy), monitor->path) != 0) +> > + return false; +> > + +> > + return true; +> > +} +> > + +> > +/* Retrieves Type from the remote Adv Monitor object, verifies the value and +> > + * update the local Adv Monitor +> > + */ +> > +static bool parse_monitor_type(struct adv_monitor *monitor, const char *path) +> > +{ +> > + DBusMessageIter iter; +> > + const struct adv_monitor_type *t; +> > + const char *type_str; +> > + uint16_t adapter_id = monitor->app->manager->adapter_id; +> > + +> > + if (!g_dbus_proxy_get_property(monitor->proxy, "Type", &iter)) { +> > + btd_error(adapter_id, "Failed to retrieve property Type from " +> > + "the Adv Monitor at path %s", path); +> > + return false; +> > + } +> > + +> > + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) +> > + goto failed; +> > + +> > + dbus_message_iter_get_basic(&iter, &type_str); +> > + +> > + for (t = supported_types; t->name; t++) { +> > + if (strcmp(t->name, type_str) == 0) { +> > + monitor->type = t->type; +> > + return true; +> > + } +> > + } +> > + +> > +failed: +> > + btd_error(adapter_id, "Invalid argument of property Type of the Adv " +> > + "Monitor at path %s", path); +> > + +> > + return false; +> > +} +> > + +> > +/* Retrieves RSSIThresholdsAndTimers from the remote Adv Monitor object, +> > + * verifies the values and update the local Adv Monitor +> > + */ +> > +static bool parse_rssi_and_timeout(struct adv_monitor *monitor, +> > + const char *path) +> > +{ +> > + DBusMessageIter prop_struct, iter; +> > + int16_t h_rssi, l_rssi; +> > + uint16_t h_rssi_timer, l_rssi_timer; +> > + uint16_t adapter_id = monitor->app->manager->adapter_id; +> > + +> > + /* Property RSSIThresholdsAndTimers is optional */ +> > + if (!g_dbus_proxy_get_property(monitor->proxy, +> > + "RSSIThresholdsAndTimers", +> > + &prop_struct)) { +> > + DBG("Adv Monitor at path %s provides no RSSI thresholds and " +> > + "timeouts", path); +> > + return true; +> > + } +> > + +> > + if (dbus_message_iter_get_arg_type(&prop_struct) != DBUS_TYPE_STRUCT) +> > + goto failed; +> > + +> > + dbus_message_iter_recurse(&prop_struct, &iter); +> > + +> > + /* Extract HighRSSIThreshold */ +> > + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) +> > + goto failed; +> > + dbus_message_iter_get_basic(&iter, &h_rssi); +> > + if (!dbus_message_iter_next(&iter)) +> > + goto failed; +> > + +> > + /* Extract HighRSSIThresholdTimer */ +> > + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) +> > + goto failed; +> > + dbus_message_iter_get_basic(&iter, &h_rssi_timer); +> > + if (!dbus_message_iter_next(&iter)) +> > + goto failed; +> > + +> > + /* Extract LowRSSIThreshold */ +> > + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) +> > + goto failed; +> > + dbus_message_iter_get_basic(&iter, &l_rssi); +> > + if (!dbus_message_iter_next(&iter)) +> > + goto failed; +> > + +> > + /* Extract LowRSSIThresholdTimer */ +> > + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) +> > + goto failed; +> > + dbus_message_iter_get_basic(&iter, &l_rssi_timer); +> > + +> > + /* Verify the values of RSSIs and their timers. For simplicity, we +> > + * enforce the all-or-none rule to these fields. In other words, either +> > + * all are set to the unset values or all are set within valid ranges. +> > + */ +> > + if (h_rssi == ADV_MONITOR_UNSET_RSSI && +> > + l_rssi == ADV_MONITOR_UNSET_RSSI && +> > + h_rssi_timer == ADV_MONITOR_UNSET_TIMER && +> > + l_rssi_timer == ADV_MONITOR_UNSET_TIMER) { +> > + goto done; +> > + } +> > + +> > + if (h_rssi < ADV_MONITOR_MIN_RSSI || h_rssi > ADV_MONITOR_MAX_RSSI || +> > + l_rssi < ADV_MONITOR_MIN_RSSI || +> > + l_rssi > ADV_MONITOR_MAX_RSSI || h_rssi <= l_rssi) { +> > + goto failed; +> > + } +> > + +> > + if (h_rssi_timer < ADV_MONITOR_MIN_TIMER || +> > + h_rssi_timer > ADV_MONITOR_MAX_TIMER || +> > + l_rssi_timer < ADV_MONITOR_MIN_TIMER || +> > + l_rssi_timer > ADV_MONITOR_MAX_TIMER) { +> > + goto failed; +> > + } +> > + +> > + monitor->high_rssi = h_rssi; +> > + monitor->low_rssi = l_rssi; +> > + monitor->high_rssi_timeout = h_rssi_timer; +> > + monitor->low_rssi_timeout = l_rssi_timer; +> > + +> > +done: +> > + DBG("Adv Monitor at %s initiated with high RSSI threshold %d, high " +> > + "RSSI threshold timeout %d, low RSSI threshold %d, low RSSI " +> > + "threshold timeout %d", path, monitor->high_rssi, +> > + monitor->high_rssi_timeout, monitor->low_rssi, +> > + monitor->low_rssi_timeout); +> > + +> > + return true; +> > + +> > +failed: +> > + monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; +> > + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; +> > + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; +> > + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; +> > + +> > + btd_error(adapter_id, "Invalid argument of property " +> > + "RSSIThresholdsAndTimers of the Adv Monitor at path %s", +> > + path); +> > + +> > + return false; +> > +} +> > + +> > +/* Retrieves Patterns from the remote Adv Monitor object, verifies the values +> > + * and update the local Adv Monitor +> > + */ +> > +static bool parse_patterns(struct adv_monitor *monitor, const char *path) +> > +{ +> > + DBusMessageIter array, array_iter; +> > + uint16_t num_patterns = 0; +> > + uint16_t adapter_id = monitor->app->manager->adapter_id; +> > + +> > + if (!g_dbus_proxy_get_property(monitor->proxy, "Patterns", &array)) { +> > + btd_error(adapter_id, "Failed to retrieve property Patterns " +> > + "from the Adv Monitor at path %s", path); +> > + return false; +> > + } +> > + +> > + monitor->patterns = queue_new(); +> > + +> > + if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY || +> > + dbus_message_iter_get_element_type(&array) != +> > + DBUS_TYPE_STRUCT) { +> > + goto failed; +> > + } +> > + +> > + dbus_message_iter_recurse(&array, &array_iter); +> > + +> > + while (dbus_message_iter_get_arg_type(&array_iter) == +> > + DBUS_TYPE_STRUCT) { +> > + int value_len; +> > + uint8_t *value; +> > + uint8_t offset, ad_type; +> > + struct pattern *pattern; +> > + DBusMessageIter struct_iter, value_iter; +> > + +> > + dbus_message_iter_recurse(&array_iter, &struct_iter); +> > + +> > + // Extract start position +> > + if (dbus_message_iter_get_arg_type(&struct_iter) != +> > + DBUS_TYPE_BYTE) { +> > + goto failed; +> > + } +> > + dbus_message_iter_get_basic(&struct_iter, &offset); +> > + if (!dbus_message_iter_next(&struct_iter)) +> > + goto failed; +> > + +> > + // Extract AD data type +> > + if (dbus_message_iter_get_arg_type(&struct_iter) != +> > + DBUS_TYPE_BYTE) { +> > + goto failed; +> > + } +> > + dbus_message_iter_get_basic(&struct_iter, &ad_type); +> > + if (!dbus_message_iter_next(&struct_iter)) +> > + goto failed; +> > + +> > + // Extract value of a pattern +> > + if (dbus_message_iter_get_arg_type(&struct_iter) != +> > + DBUS_TYPE_ARRAY) { +> > + goto failed; +> > + } +> > + dbus_message_iter_recurse(&struct_iter, &value_iter); +> > + dbus_message_iter_get_fixed_array(&value_iter, &value, +> > + &value_len); +> > + +> > + // Verify the values +> > + if (offset > BT_AD_MAX_DATA_LEN - 1) +> > + goto failed; +> > + +> > + if (ad_type > BT_AD_3D_INFO_DATA && +> > + ad_type != BT_AD_MANUFACTURER_DATA +> > + || ad_type < BT_AD_FLAGS) { +> > + goto failed; +> > + } +> > + +> > + if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) +> > + goto failed; +> > + +> > + pattern = g_new0(struct pattern, 1); +> +> new0 +Done. +> +> > + if (!pattern) +> > + goto failed; +> > + +> > + pattern->ad_type = ad_type; +> > + pattern->offset = offset; +> > + pattern->length = value_len; +> > + g_memmove(pattern->value, value, pattern->length); +> +> This looks wrong, we shouldn't be changing the memory value points to, +> this might be equivalent to memcpy so Id just use that instead. +Done. +> +> > + +> > + queue_push_tail(monitor->patterns, pattern); +> > + +> > + dbus_message_iter_next(&array_iter); +> > + } +> > + +> > + /* There must be at least one pattern. */ +> > + if (queue_isempty(monitor->patterns)) +> > + goto failed; +> > + +> > + return true; +> > + +> > +failed: +> > + queue_destroy(monitor->patterns, pattern_free); +> > + monitor->patterns = NULL; +> > + +> > + btd_error(adapter_id, "Invalid argument of property Patterns of the " +> > + "Adv Monitor at path %s", path); +> > + +> > + return false; +> > +} +> > + +> > +/* Processes the content of the remote Adv Monitor */ +> > +static bool monitor_process(struct adv_monitor *monitor, +> > + struct adv_monitor_app *app) +> > +{ +> > + const char *path = g_dbus_proxy_get_path(monitor->proxy); +> > + +> > + monitor->state = MONITOR_STATE_FAILED; +> > + +> > + if (!parse_monitor_type(monitor, path)) +> > + goto done; +> > + +> > + if (!parse_rssi_and_timeout(monitor, path)) +> > + goto done; +> > + +> > + if (monitor->type == MONITOR_TYPE_OR_PATTERNS && +> > + parse_patterns(monitor, path)) { +> > + monitor->state = MONITOR_STATE_INITED; +> > + } +> > + +> > +done: +> > + return monitor->state != MONITOR_STATE_FAILED; +> > +} +> > + +> > +/* Handles an Adv Monitor D-Bus proxy added event */ +> > +static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) +> > +{ +> > + struct adv_monitor *monitor; +> > + struct adv_monitor_app *app = user_data; +> > + uint16_t adapter_id = app->manager->adapter_id; +> > + const char *path = g_dbus_proxy_get_path(proxy); +> > + const char *iface = g_dbus_proxy_get_interface(proxy); +> > + +> > + if (strcmp(iface, ADV_MONITOR_INTERFACE) != 0 || +> > + !g_str_has_prefix(path, app->path)) { +> > + return; +> > + } +> > + +> > + if (queue_find(app->monitors, monitor_match, proxy)) { +> > + btd_error(adapter_id, "Adv Monitor proxy already exists with " +> > + "path %s", path); +> > + return; +> > + } +> > + +> > + monitor = monitor_new(app, proxy); +> > + if (!monitor) { +> > + btd_error(adapter_id, "Failed to allocate an Adv Monitor for " +> > + "the object at %s", path); +> > + return; +> > + } +> > + +> > + if (!monitor_process(monitor, app)) { +> > + monitor_release(monitor, NULL); +> > + monitor_free(monitor); +> > + DBG("Adv Monitor at path %s released due to invalid content", +> > + path); +> > + return; +> > + } +> > + +> > + queue_push_tail(app->monitors, monitor); +> > + +> > + DBG("Adv Monitor allocated for the object at path %s", path); +> > +} +> > + +> > +/* Handles the removal of an Adv Monitor D-Bus proxy */ +> > +static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) +> > +{ +> > + struct adv_monitor *monitor; +> > + struct adv_monitor_app *app = user_data; +> > + +> > + monitor = queue_remove_if(app->monitors, monitor_match, proxy); +> > + if (monitor) { +> > + DBG("Adv Monitor removed for the object at path %s", +> > + monitor->path); +> > + +> > + /* The object was gone, so we don't need to call Release() */ +> > + monitor_free(monitor); +> > + } +> > +} +> > + +> > /* Creates an app object, initiates it and sets D-Bus event handlers */ +> > static struct adv_monitor_app *app_create(DBusConnection *conn, +> > DBusMessage *msg, const char *sender, +> > @@ -165,8 +634,17 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, +> > return NULL; +> > } +> > +> > + app->monitors = queue_new(); +> > + +> > g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +> > - g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +> > + +> > + /* Note that any property changes on a monitor object would not affect +> > + * the content of the corresponding monitor. +> > + */ +> > + g_dbus_client_set_proxy_handlers(app->client, monitor_proxy_added_cb, +> > + monitor_proxy_removed_cb, NULL, +> > + app); +> > + +> > g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); +> > +> > app->reg = dbus_message_ref(msg); +> > @@ -273,18 +751,6 @@ static const GDBusMethodTable adv_monitor_methods[] = { +> > { } +> > }; +> > +> > -enum monitor_type { +> > - MONITOR_TYPE_OR_PATTERNS, +> > -}; +> > - +> > -const struct adv_monitor_type { +> > - enum monitor_type type; +> > - const char *name; +> > -} supported_types[] = { +> > - { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +> > - { }, +> > -}; +> > - +> > /* Gets SupportedMonitorTypes property */ +> > static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, +> > DBusMessageIter *iter, +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Miao +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2Bu2FBXlWV8d+wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 10 Sep 2020 04:20:35 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 9878720732; + Thu, 10 Sep 2020 08:20:02 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599726002; + bh=+uYj31dIE6aLQLGtOUfoRlwyftNHQyhq7bqNm1EFOzs=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=kMedj2nqh7AnwsubKUx2cDGygfPeMZ/DC22/dIFpecBdxjizUINcIlzCJEoaIbbIN + UWw0szHE23w4EXoWTQS5bdHpXZJn+r4Qn69vCnYUsWm6z4fAaxGT/Xg3uOtH4R0Mwv + MHIGn/OTGcDdKwWYo8ufZTdtJgupVMoBGdzsB9ys= +Received: by pali.im (Postfix) + id 736C6582; Thu, 10 Sep 2020 10:20:00 +0200 (CEST) +Date: Thu, 10 Sep 2020 10:20:00 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Joseph Hwang <josephsih@chromium.org> +Cc: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com, chromeos-bluetooth-upstreaming@chromium.org, + josephsih@google.com, Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: Re: [PATCH v3 2/2] Bluetooth: sco: new getsockopt options + BT_SNDMTU/BT_RCVMTU +Message-ID: <20200910082000.aiw74ll3z776yqgh@pali> +References: <20200910060403.144524-1-josephsih@chromium.org> + <20200910140342.v3.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <20200910140342.v3.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.72 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0CDEA40983 +X-Rspamd-UID: 9b489e + +On Thursday 10 September 2020 14:04:02 Joseph Hwang wrote: +> This patch defines new getsockopt options BT_SNDMTU/BT_RCVMTU +> for SCO socket to be compatible with other bluetooth sockets. +> These new options return the same value as option SCO_OPTIONS +> which is already present on existing kernels. +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Signed-off-by: Joseph Hwang <josephsih@chromium.org> + +Looks good, + +Reviewed-by: Pali Rohár <pali@kernel.org> + +> --- +> +> Changes in v3: +> - Fixed the commit message. +> +> Changes in v2: +> - Used BT_SNDMTU/BT_RCVMTU instead of creating a new opt name. +> - Used the existing conn->mtu instead of creating a new member +> in struct sco_pinfo. +> - Noted that the old SCO_OPTIONS in sco_sock_getsockopt_old() +> would just work as it uses sco_pi(sk)->conn->mtu. +> +> net/bluetooth/sco.c | 6 ++++++ +> 1 file changed, 6 insertions(+) +> +> diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +> index dcf7f96ff417e6..79ffcdef0b7ad5 100644 +> --- a/net/bluetooth/sco.c +> +++ b/net/bluetooth/sco.c +> @@ -1001,6 +1001,12 @@ static int sco_sock_getsockopt(struct socket *sock, int level, int optname, +> err = -EFAULT; +> break; +> +> + case BT_SNDMTU: +> + case BT_RCVMTU: +> + if (put_user(sco_pi(sk)->conn->mtu, (u32 __user *)optval)) +> + err = -EFAULT; +> + break; +> + +> default: +> err = -ENOPROTOOPT; +> break; +> -- +> 2.28.0.618.gf4bc123cb7-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aKgEO2LlWV85mQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 10:35:46 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id +FM1OGLlWV+ORAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 10:35:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Thu, 10 Sep 2020 08:18:44 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1599725925; + bh=SD0dmJJv6vSBrUN7jvV2f2sRRzybcerT3eKetcVqdQw=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=uEINzhZcpaEtvEKwQMgt6n/OBSCCc3nE3T7XkwdRNunnBiXTVTl07NW7DRlLUa5gs + nOxa12Qm6wVU+JDb4DLdTBa5ho+WxQrShDZ447/Vpjj57UKaonLgIdbVhfd9mkZ+jx + u/fVgau+DWMn+eg09xHeeP5XLzkgCAX7lK9HwGfQ= +Received: by pali.im (Postfix) + id 49AEE582; Thu, 10 Sep 2020 10:18:42 +0200 (CEST) +Date: Thu, 10 Sep 2020 10:18:42 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Joseph Hwang <josephsih@chromium.org> +Cc: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com, chromeos-bluetooth-upstreaming@chromium.org, + josephsih@google.com, Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: Re: [PATCH v3 1/2] Bluetooth: btusb: define HCI packet sizes of USB + Alts +Message-ID: <20200910081842.yunymr2l4fnle5nl@pali> +References: <20200910060403.144524-1-josephsih@chromium.org> + <20200910140342.v3.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200910140342.v3.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> +User-Agent: NeoMutt/20180716 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.27 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 075734097B +X-Rspamd-UID: f4baf9 + +On Thursday 10 September 2020 14:04:01 Joseph Hwang wrote: +> It is desirable to define the HCI packet payload sizes of +> USB alternate settings so that they can be exposed to user +> space. +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> --- +> +> Changes in v3: +> - Set hdev->sco_mtu to rp->sco_mtu if the latter is smaller. +> +> Changes in v2: +> - Used sco_mtu instead of a new sco_pkt_len member in hdev. +> - Do not overwrite hdev->sco_mtu in hci_cc_read_buffer_size +> if it has been set in the USB interface. +> +> drivers/bluetooth/btusb.c | 45 +++++++++++++++++++++++++++++---------- +> net/bluetooth/hci_event.c | 14 +++++++++++- +> 2 files changed, 47 insertions(+), 12 deletions(-) +> +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index fe80588c7bd3a8..651d5731a6c6cf 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -459,6 +459,24 @@ static const struct dmi_system_id btusb_needs_reset_resume_table[] = { +> #define BTUSB_WAKEUP_DISABLE 14 +> #define BTUSB_USE_ALT1_FOR_WBS 15 +> +> +/* Per core spec 5, vol 4, part B, table 2.1, +> + * list the hci packet payload sizes for various ALT settings. +> + * This is used to set the packet length for the wideband speech. +> + * If a controller does not probe its usb alt setting, the default +> + * value will be 0. Any clients at upper layers should interpret it +> + * as a default value and set a proper packet length accordingly. +> + * +> + * To calculate the HCI packet payload length: +> + * for alternate settings 1 - 5: +> + * hci_packet_size = suggested_max_packet_size * 3 (packets) - +> + * 3 (HCI header octets) +> + * for alternate setting 6: +> + * hci_packet_size = suggested_max_packet_size - 3 (HCI header octets) +> + * where suggested_max_packet_size is {9, 17, 25, 33, 49, 63} +> + * for alt settings 1 - 6. + +Thank you for update, now I see what you mean! + +> + */ +> +static const int hci_packet_size_usb_alt[] = { 0, 24, 48, 72, 96, 144, 60 }; + +Now the another question, why you are using hci_packet_size_usb_alt[1] +and hci_packet_size_usb_alt[6] values from this array? + +> + +> struct btusb_data { +> struct hci_dev *hdev; +> struct usb_device *udev; +> @@ -3959,6 +3977,15 @@ static int btusb_probe(struct usb_interface *intf, +> hdev->notify = btusb_notify; +> hdev->prevent_wake = btusb_prevent_wake; +> +> + if (id->driver_info & BTUSB_AMP) { +> + /* AMP controllers do not support SCO packets */ +> + data->isoc = NULL; +> + } else { +> + /* Interface orders are hardcoded in the specification */ +> + data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +> + data->isoc_ifnum = ifnum_base + 1; +> + } +> + +> #ifdef CONFIG_PM +> err = btusb_config_oob_wake(hdev); +> if (err) +> @@ -4022,6 +4049,10 @@ static int btusb_probe(struct usb_interface *intf, +> hdev->set_diag = btintel_set_diag; +> hdev->set_bdaddr = btintel_set_bdaddr; +> hdev->cmd_timeout = btusb_intel_cmd_timeout; +> + +> + if (btusb_find_altsetting(data, 6)) +> + hdev->sco_mtu = hci_packet_size_usb_alt[6]; + +Why you are setting this sco_mtu only for Intel adapter? Is not this +whole code generic to USB? + +> + +> set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks); +> set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); +> set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); +> @@ -4063,15 +4094,6 @@ static int btusb_probe(struct usb_interface *intf, +> btusb_check_needs_reset_resume(intf); +> } +> +> - if (id->driver_info & BTUSB_AMP) { +> - /* AMP controllers do not support SCO packets */ +> - data->isoc = NULL; +> - } else { +> - /* Interface orders are hardcoded in the specification */ +> - data->isoc = usb_ifnum_to_if(data->udev, ifnum_base + 1); +> - data->isoc_ifnum = ifnum_base + 1; +> - } +> - +> if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && +> (id->driver_info & BTUSB_REALTEK)) { +> hdev->setup = btrtl_setup_realtek; +> @@ -4083,9 +4105,10 @@ static int btusb_probe(struct usb_interface *intf, +> * (DEVICE_REMOTE_WAKEUP) +> */ +> set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); +> - if (btusb_find_altsetting(data, 1)) +> + if (btusb_find_altsetting(data, 1)) { +> set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +> - else +> + hdev->sco_mtu = hci_packet_size_usb_alt[1]; + +And this part of code which you write is Realtek specific. + +I thought that this is something generic to bluetooth usb as you pointed +to bluetooth documentation "core spec 5, vol 4, part B, table 2.1". + +> + } else +> bt_dev_err(hdev, "Device does not support ALT setting 1"); +> } + +Also this patch seems to be for me incomplete or not fully correct as +USB altsetting is chosen in function btusb_work() and it depends on +selected AIR mode (which is configured by another setsockopt). + +So despite what is written in commit message, this patch looks for me +like some hack for Intel and Realtek bluetooth adapters and does not +solve problems in vendor independent manner. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yL2SCn8AWl+ZwAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:31:27 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id COoKCH8AWl8iTgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 12:31:27 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DD0B5A016F; + Thu, 10 Sep 2020 12:31:21 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730413AbgIJKbT (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 10 Sep 2020 06:31:19 -0400 +Received: from alexa-out.qualcomm.com ([129.46.98.28]:15346 "EHLO + alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726600AbgIJKbO (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 10 Sep 2020 06:31:14 -0400 +Received: from ironmsg09-lv.qualcomm.com ([10.47.202.153]) + by alexa-out.qualcomm.com with ESMTP; 10 Sep 2020 03:31:13 -0700 +Received: from ironmsg01-blr.qualcomm.com ([10.86.208.130]) + by ironmsg09-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 10 Sep 2020 03:31:12 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg01-blr.qualcomm.com with ESMTP; 10 Sep 2020 16:00:44 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id BE530213A1; Thu, 10 Sep 2020 16:00:45 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [RESEND v1 1/2] Bluetooth: hci_serdev: Close UART port if NON_PERSISTENT_SETUP is set +Date: Thu, 10 Sep 2020 16:00:42 +0530 +Message-Id: <1599733843-20311-2-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +In-Reply-To: <1599733843-20311-1-git-send-email-gubbaven@codeaurora.org> +References: <1599733843-20311-1-git-send-email-gubbaven@codeaurora.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.07 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DD0B5A016F +X-Rspamd-UID: a83c3a + +When HCI_QUIRK_NON_PERSISTENT_SETUP is set by drivers, +it indicates that BT SoC will be completely powered OFF +during BT OFF. On next BT ON firmware must be downloaded +again. Holding UART port open during BT OFF is draining +the battery. Now during BT OFF, UART port is closed if +qurik HCI_QUIRK_NON_PERSISTENT_SETUP is set by clearing +HCI_UART_PROTO_READY proto flag. On next BT ON, UART +port is opened if HCI_UART_PROTO_READY proto flag is cleared. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +--- + drivers/bluetooth/hci_serdev.c | 36 +++++++++++++++++++++++++++++++++--- + 1 file changed, 33 insertions(+), 3 deletions(-) + +diff --git a/drivers/bluetooth/hci_serdev.c b/drivers/bluetooth/hci_serdev.c +index 3977bba..ef96ad0 100644 +--- a/drivers/bluetooth/hci_serdev.c ++++ b/drivers/bluetooth/hci_serdev.c +@@ -113,8 +113,22 @@ static int hci_uart_flush(struct hci_dev *hdev) + /* Initialize device */ + static int hci_uart_open(struct hci_dev *hdev) + { ++ struct hci_uart *hu = hci_get_drvdata(hdev); ++ int err; ++ + BT_DBG("%s %p", hdev->name, hdev); + ++ /* When Quirk HCI_QUIRK_NON_PERSISTENT_SETUP is set by ++ * driver, BT SoC is completely turned OFF during ++ * BT OFF. Upon next BT ON UART port should be opened. ++ */ ++ if (!test_bit(HCI_UART_PROTO_READY, &hu->flags)) { ++ err = serdev_device_open(hu->serdev); ++ if (err) ++ return err; ++ set_bit(HCI_UART_PROTO_READY, &hu->flags); ++ } ++ + /* Undo clearing this from hci_uart_close() */ + hdev->flush = hci_uart_flush; + +@@ -124,11 +138,25 @@ static int hci_uart_open(struct hci_dev *hdev) + /* Close device */ + static int hci_uart_close(struct hci_dev *hdev) + { ++ struct hci_uart *hu = hci_get_drvdata(hdev); ++ + BT_DBG("hdev %p", hdev); + ++ if (!test_bit(HCI_UART_PROTO_READY, &hu->flags)) ++ return 0; ++ + hci_uart_flush(hdev); + hdev->flush = NULL; + ++ /* When QUIRK HCI_QUIRK_NON_PERSISTENT_SETUP is set by driver, ++ * BT SOC is completely powered OFF during BT OFF, holding port ++ * open may drain the battery. ++ */ ++ if (test_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks)) { ++ clear_bit(HCI_UART_PROTO_READY, &hu->flags); ++ serdev_device_close(hu->serdev); ++ } ++ + return 0; + } + +@@ -354,8 +382,6 @@ void hci_uart_unregister_device(struct hci_uart *hu) + { + struct hci_dev *hdev = hu->hdev; + +- clear_bit(HCI_UART_PROTO_READY, &hu->flags); +- + cancel_work_sync(&hu->init_ready); + if (test_bit(HCI_UART_REGISTERED, &hu->flags)) + hci_unregister_dev(hdev); +@@ -364,6 +390,10 @@ void hci_uart_unregister_device(struct hci_uart *hu) + cancel_work_sync(&hu->write_work); + + hu->proto->close(hu); +- serdev_device_close(hu->serdev); ++ ++ if (test_bit(HCI_UART_PROTO_READY, &hu->flags)) { ++ clear_bit(HCI_UART_PROTO_READY, &hu->flags); ++ serdev_device_close(hu->serdev); ++ } + } + EXPORT_SYMBOL_GPL(hci_uart_unregister_device); +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ILEULooAWl/LsQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:31:38 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YGsiK4oAWl+leQEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 12:31:38 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0CCE7A0218; + Thu, 10 Sep 2020 12:31:33 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730306AbgIJKbR (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 10 Sep 2020 06:31:17 -0400 +Received: from alexa-out.qualcomm.com ([129.46.98.28]:15346 "EHLO + alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725913AbgIJKbM (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 10 Sep 2020 06:31:12 -0400 +Received: from ironmsg09-lv.qualcomm.com ([10.47.202.153]) + by alexa-out.qualcomm.com with ESMTP; 10 Sep 2020 03:31:12 -0700 +Received: from ironmsg01-blr.qualcomm.com ([10.86.208.130]) + by ironmsg09-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 10 Sep 2020 03:31:10 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg01-blr.qualcomm.com with ESMTP; 10 Sep 2020 16:00:44 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id B073B21993; Thu, 10 Sep 2020 16:00:45 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [RESEND v1 0/2] Close UART port if NON_PERSISTENT_SETUP is set +Date: Thu, 10 Sep 2020 16:00:41 +0530 +Message-Id: <1599733843-20311-1-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.84 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0CCE7A0218 +X-Rspamd-UID: 409713 + +When HCI_QUIRK_NON_PERSISTENT_SETUP is set by drivers, +it indicates that BT SoC will be completely powered OFF +during BT OFF. On next BT ON firmware must be downloaded +again. Holding UART port open during BT OFF is draining +the battery. Now during BT OFF, UART port is closed if +qurik HCI_QUIRK_NON_PERSISTENT_SETUP is set by clearing +HCI_UART_PROTO_READY proto flag. On next BT ON, UART +port is opened if HCI_UART_PROTO_READY proto flag is cleared. + +Venkata Lakshmi Narayana Gubba (2): + Bluetooth: hci_serdev: Close UART port if NON_PERSISTENT_SETUP is set + Bluetooth: hci_qca: Remove duplicate power off in proto close + + drivers/bluetooth/hci_qca.c | 5 ++--- + drivers/bluetooth/hci_serdev.c | 36 +++++++++++++++++++++++++++++++++--- + 2 files changed, 35 insertions(+), 6 deletions(-) + +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CNciCKgAWl/LsQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:32:08 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id kCAsBagAWl8gQQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 12:32:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AE1BAA0B0E; + Thu, 10 Sep 2020 12:32:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730567AbgIJKbf (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 10 Sep 2020 06:31:35 -0400 +Received: from alexa-out.qualcomm.com ([129.46.98.28]:15633 "EHLO + alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729275AbgIJKbP (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 10 Sep 2020 06:31:15 -0400 +Received: from ironmsg09-lv.qualcomm.com ([10.47.202.153]) + by alexa-out.qualcomm.com with ESMTP; 10 Sep 2020 03:31:15 -0700 +Received: from ironmsg01-blr.qualcomm.com ([10.86.208.130]) + by ironmsg09-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 10 Sep 2020 03:31:14 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg01-blr.qualcomm.com with ESMTP; 10 Sep 2020 16:00:45 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id D569721B5F; Thu, 10 Sep 2020 16:00:45 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [RESEND v1 2/2] Bluetooth: hci_qca: Remove duplicate power off in proto close +Date: Thu, 10 Sep 2020 16:00:43 +0530 +Message-Id: <1599733843-20311-3-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +In-Reply-To: <1599733843-20311-1-git-send-email-gubbaven@codeaurora.org> +References: <1599733843-20311-1-git-send-email-gubbaven@codeaurora.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.08 / 15.00 / 15.00 +X-Rspamd-Queue-Id: AE1BAA0B0E +X-Rspamd-UID: 1894cc + +During serdev unregister, hdev->shutdown is called before +proto close. Removing duplicates power OFF call. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +--- + drivers/bluetooth/hci_qca.c | 5 ++--- + 1 file changed, 2 insertions(+), 3 deletions(-) + +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 20e1ded..f0d9ee3 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -693,8 +693,6 @@ static int qca_close(struct hci_uart *hu) + destroy_workqueue(qca->workqueue); + qca->hu = NULL; + +- qca_power_shutdown(hu); +- + kfree_skb(qca->rx_skb); + + hu->priv = NULL; +@@ -2032,8 +2030,9 @@ static int qca_serdev_probe(struct serdev_device *serdev) + static void qca_serdev_remove(struct serdev_device *serdev) + { + struct qca_serdev *qcadev = serdev_device_get_drvdata(serdev); ++ struct qca_power *power = qcadev->bt_power; + +- if (qca_is_wcn399x(qcadev->btsoc_type)) ++ if (qca_is_wcn399x(qcadev->btsoc_type) && power->vregs_on) + qca_power_shutdown(&qcadev->serdev_hu); + else if (qcadev->susclk) + clk_disable_unprepare(qcadev->susclk); +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KG5zCkgBWl/LsQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:34:48 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id kFJxBkgBWl9qqQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 12:34:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; 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Thu, 10 Sep 2020 03:34:07 -0700 (PDT) +Date: Thu, 10 Sep 2020 18:33:59 +0800 +Message-Id: <20200910183329.BlueZ.v2.1.I8e067a74d324751fc788f53e0c14f60923683d01@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.526.ge36021eeef-goog +Subject: [BlueZ PATCH v2 1/4] PRE-UPSTREAM: client: Implement basic interface + of ADV monitor in bluetoothctl +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: luiz.von.dentz@intel.com, mcchou@chromium.org, + mmandlik@chromium.org, alainm@chromium.org, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B2FCE4098C +X-Rspamd-UID: aeb307 + +This patch implements some basic functions for ADV monitor in +bluetoothctl + +[bluetooth]# show +... +Advertisement Monitor Features: + SupportedMonitorTypes: or_patterns + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v2: +- Update the add-pattern usage +- Fix storage class declaration issue + + Makefile.tools | 2 + + client/advertisement_monitor.c | 161 +++++++++++++++++++++++++++++++++ + client/advertisement_monitor.h | 23 +++++ + client/main.c | 28 ++++++ + 4 files changed, 214 insertions(+) + create mode 100644 client/advertisement_monitor.c + create mode 100644 client/advertisement_monitor.h + +diff --git a/Makefile.tools b/Makefile.tools +index 9b9236609..88d9684a7 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -7,6 +7,8 @@ client_bluetoothctl_SOURCES = client/main.c \ + client/agent.h client/agent.c \ + client/advertising.h \ + client/advertising.c \ ++ client/advertisement_monitor.h \ ++ client/advertisement_monitor.c \ + client/gatt.h client/gatt.c + client_bluetoothctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -lreadline +diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +new file mode 100644 +index 000000000..a3218fa02 +--- /dev/null ++++ b/client/advertisement_monitor.c +@@ -0,0 +1,161 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdio.h> ++#include <stdlib.h> ++#include <stdint.h> ++#include <stdbool.h> ++#include <string.h> ++ ++#include "gdbus/gdbus.h" ++#include "src/shared/util.h" ++#include "src/shared/shell.h" ++#include "advertisement_monitor.h" ++ ++#define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" ++ ++static struct adv_monitor_manager { ++ GSList *supported_types; ++ GSList *supported_features; ++ GDBusProxy *proxy; ++ gboolean app_registered; ++} manager = { NULL, NULL, NULL, FALSE }; ++ ++static void set_supported_list(GSList **list, DBusMessageIter *iter) ++{ ++ char *str; ++ DBusMessageIter subiter; ++ ++ dbus_message_iter_recurse(iter, &subiter); ++ while (dbus_message_iter_get_arg_type(&subiter) == ++ DBUS_TYPE_STRING) { ++ dbus_message_iter_get_basic(&subiter, &str); ++ *list = g_slist_append(*list, str); ++ dbus_message_iter_next(&subiter); ++ } ++} ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy) ++{ ++ DBusMessageIter iter; ++ ++ if (manager.proxy != NULL || manager.supported_types != NULL || ++ manager.supported_features != NULL) { ++ bt_shell_printf("advertisement monitor manager already " ++ "added\n"); ++ return; ++ } ++ ++ manager.proxy = proxy; ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedMonitorTypes", &iter)) ++ set_supported_list(&(manager.supported_types), &iter); ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedFeatures", &iter)) ++ set_supported_list(&(manager.supported_features), &iter); ++ ++} ++ ++void adv_monitor_remove_manager(DBusConnection *conn) ++{ ++ if (manager.supported_types != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_types))); ++ if (manager.supported_features != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_features))); ++ manager.proxy = NULL; ++ manager.app_registered = FALSE; ++} ++ ++static void register_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void register_reply(DBusMessage *message, void *user_data) ++{ ++ DBusConnection *conn = user_data; ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == FALSE) { ++ bt_shell_printf("AdvertisementMonitor path registered\n"); ++ } else { ++ bt_shell_printf("Failed to register path: %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++} ++ ++static void unregister_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void unregister_reply(DBusMessage *message, void *user_data) ++{ ++ DBusConnection *conn = user_data; ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == FALSE) { ++ bt_shell_printf("AdvertisementMonitor path unregistered\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_shell_printf("Failed to unregister Advertisement Monitor:" ++ " %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++void adv_monitor_register_app(DBusConnection *conn) ++{ ++ if (manager.supported_types == NULL || manager.app_registered == TRUE || ++ g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", ++ register_setup, register_reply, ++ NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to register Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = TRUE; ++} ++ ++void adv_monitor_unregister_app(DBusConnection *conn) ++{ ++ if (manager.app_registered == FALSE || ++ g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ unregister_setup, unregister_reply, ++ NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to unregister Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = FALSE; ++} +diff --git a/client/advertisement_monitor.h b/client/advertisement_monitor.h +new file mode 100644 +index 000000000..77b0b62c6 +--- /dev/null ++++ b/client/advertisement_monitor.h +@@ -0,0 +1,23 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); ++void adv_monitor_remove_manager(DBusConnection *conn); ++void adv_monitor_register_app(DBusConnection *conn); ++void adv_monitor_unregister_app(DBusConnection *conn); +diff --git a/client/main.c b/client/main.c +index da877b546..6bca738a0 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -41,6 +41,7 @@ + #include "agent.h" + #include "gatt.h" + #include "advertising.h" ++#include "advertisement_monitor.h" + + /* String display constants */ + #define COLORED_NEW COLOR_GREEN "NEW" COLOR_OFF +@@ -58,6 +59,7 @@ static char *auto_register_agent = NULL; + struct adapter { + GDBusProxy *proxy; + GDBusProxy *ad_proxy; ++ GDBusProxy *adv_monitor_proxy; + GList *devices; + }; + +@@ -528,6 +530,19 @@ static void ad_manager_added(GDBusProxy *proxy) + adapter->ad_proxy = proxy; + } + ++static void admon_manager_added(GDBusProxy *proxy) ++{ ++ struct adapter *adapter; ++ ++ adapter = find_ctrl(ctrl_list, g_dbus_proxy_get_path(proxy)); ++ if (!adapter) ++ adapter = adapter_new(proxy); ++ ++ adapter->adv_monitor_proxy = proxy; ++ adv_monitor_add_manager(dbus_conn, proxy); ++ adv_monitor_register_app(dbus_conn); ++} ++ + static void proxy_added(GDBusProxy *proxy, void *user_data) + { + const char *interface; +@@ -560,6 +575,9 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + ad_manager_added(proxy); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_added(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ admon_manager_added(proxy); + } + } + +@@ -653,6 +671,9 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + ad_unregister(dbus_conn, NULL); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_removed(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ adv_monitor_remove_manager(dbus_conn); + } + } + +@@ -935,6 +956,13 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); + } + ++ if (adapter->adv_monitor_proxy) { ++ bt_shell_printf("Advertisement Monitor Features:\n"); ++ print_property(adapter->adv_monitor_proxy, ++ "SupportedMonitorTypes"); ++ print_property(adapter->adv_monitor_proxy, "SupportedFeatures"); ++ } ++ + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + +-- +2.28.0.526.ge36021eeef-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IAtHOE8BWl/LsQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:34:55 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id OJItNU8BWl8MAwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8F18840962 +X-Rspamd-UID: 74c443 + +This patch creates a submenu in bluetoothctl and implements several +commands. + +new commands: +[bluetooth]# menu monitor +[bluetooth]# add-or-pattern 1 2 ab0011 +Advertisement Monitor 0 added +[bluetooth]# add-or-pattern-rssi -80, ,5 1 2 aa 3 4 ff +Advertisement Monitor 1 added +[bluetooth]# get-pattern all +Advertisement Monitor 0 + path: /org/bluez/adv_monitor_app/0 + type: or_patterns + pattern 1: + start position: 1 + AD data type: 2 + content: ab0011 +Advertisement Monitor 1 + path: /org/bluez/adv_monitor_app/1 + type: or_patterns + rssi: + high threshold: -50 + high threshold timer: 5 + low threshold: -80 + low threshold timer: 5 + pattern 1: + start position: 1 + AD data type: 2 + content: aa + pattern 2: + start position: 3 + AD data type: 4 + content: ff +[bluetooth]# get-supported-info +Supported Features: +Supported Moniter Types: or_patterns +[bluetooth]# remove-pattern 0 +Monitor 0 deleted + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v2: +- Update add-pattern usage + + client/advertisement_monitor.c | 352 ++++++++++++++++++++++++++++++++- + client/advertisement_monitor.h | 10 + + client/main.c | 109 ++++++++++ + 3 files changed, 468 insertions(+), 3 deletions(-) + +diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +index a3218fa02..0b2f7f407 100644 +--- a/client/advertisement_monitor.c ++++ b/client/advertisement_monitor.c +@@ -29,6 +29,7 @@ + #include <string.h> + + #include "gdbus/gdbus.h" ++#include "src/shared/ad.h" + #include "src/shared/util.h" + #include "src/shared/shell.h" + #include "advertisement_monitor.h" +@@ -36,6 +37,27 @@ + #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + ++struct rssi_setting { ++ int16_t high_threshold; ++ uint16_t high_timer; ++ int16_t low_threshold; ++ uint16_t low_timer; ++}; ++ ++struct pattern { ++ uint8_t start_pos; ++ uint8_t ad_data_type; ++ uint8_t content_len; ++ uint8_t content[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ uint8_t idx; ++ char *type; ++ struct rssi_setting *rssi; ++ GSList *patterns; ++}; ++ + static struct adv_monitor_manager { + GSList *supported_types; + GSList *supported_features; +@@ -43,6 +65,9 @@ static struct adv_monitor_manager { + gboolean app_registered; + } manager = { NULL, NULL, NULL, FALSE }; + ++static uint8_t adv_mon_idx; ++static GSList *adv_mons; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -138,7 +163,10 @@ static void unregister_reply(DBusMessage *message, void *user_data) + + void adv_monitor_register_app(DBusConnection *conn) + { +- if (manager.supported_types == NULL || manager.app_registered == TRUE || ++ if (manager.app_registered == TRUE) { ++ bt_shell_printf("Advertisement Monitor already registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (manager.supported_types == NULL || + g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", + register_setup, register_reply, + NULL, NULL) == FALSE) { +@@ -150,8 +178,10 @@ void adv_monitor_register_app(DBusConnection *conn) + + void adv_monitor_unregister_app(DBusConnection *conn) + { +- if (manager.app_registered == FALSE || +- g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ if (manager.app_registered == FALSE) { ++ bt_shell_printf("Advertisement Monitor not registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", + unregister_setup, unregister_reply, + NULL, NULL) == FALSE) { + bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +@@ -159,3 +189,319 @@ void adv_monitor_unregister_app(DBusConnection *conn) + } + manager.app_registered = FALSE; + } ++ ++static void free_pattern(void *user_data) ++{ ++ struct pattern *p = user_data; ++ ++ g_free(p); ++} ++ ++static void free_adv_monitor(void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ g_free(adv_monitor->type); ++ g_free(adv_monitor->rssi); ++ g_slist_free_full(adv_monitor->patterns, free_pattern); ++ g_free(adv_monitor); ++} ++ ++static uint8_t str2bytearray(char *str, uint8_t *arr) ++{ ++ int idx, len = strlen(str), arr_len = 0; ++ ++ if (len%2 != 0) ++ return 0; ++ ++ for (idx = 0; idx < len; idx += 2) { ++ if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) ++ return 0; ++ } ++ return arr_len; ++} ++ ++static void parse_rssi_value_pair(char *value_pair, int *low, int *high) ++{ ++ char *val1, *val2; ++ bool flag = value_pair[0] == ','; ++ ++ val1 = strtok(value_pair, ","); ++ ++ if (!val1) ++ return; ++ ++ val2 = strtok(NULL, ","); ++ ++ if (!val2) { ++ if (!flag) ++ *low = atoi(val1); ++ else ++ *high = atoi(val1); ++ } else { ++ *low = atoi(val1); ++ *high = atoi(val2); ++ } ++} ++ ++static struct rssi_setting *parse_rssi(char *range, char *timeout) ++{ ++ struct rssi_setting *rssi; ++ int high_threshold, low_threshold, high_timer, low_timer; ++ ++ high_threshold = RSSI_DEFAULT_HIGH_THRESHOLD; ++ low_threshold = RSSI_DEFAULT_LOW_THRESHOLD; ++ high_timer = RSSI_DEFAULT_HIGH_TIMEOUT; ++ low_timer = RSSI_DEFAULT_LOW_TIMEOUT; ++ ++ parse_rssi_value_pair(range, &low_threshold, &high_threshold); ++ parse_rssi_value_pair(timeout, &low_timer, &high_timer); ++ ++ rssi = g_malloc0(sizeof(struct rssi_setting)); ++ ++ if (!rssi) { ++ bt_shell_printf("Failed to allocate rssi_setting"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ rssi->high_threshold = high_threshold; ++ rssi->high_timer = high_timer; ++ rssi->low_threshold = low_threshold; ++ rssi->low_timer = low_timer; ++ ++ return rssi; ++} ++ ++static struct pattern *parse_pattern(char *parameter_list[]) ++{ ++ struct pattern *pat; ++ ++ pat = g_malloc0(sizeof(struct pattern)); ++ ++ if (!pat) { ++ bt_shell_printf("Failed to allocate pattern"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ pat->start_pos = atoi(parameter_list[0]); ++ pat->ad_data_type = atoi(parameter_list[1]); ++ pat->content_len = str2bytearray(parameter_list[2], pat->content); ++ if (pat->content_len == 0) { ++ free_pattern(pat); ++ return NULL; ++ } ++ ++ return pat; ++} ++ ++static GSList *parse_patterns(char *pattern_list[], int num) ++{ ++ GSList *patterns = NULL; ++ int cnt; ++ ++ if (num == 0) { ++ bt_shell_printf("No pattern provided\n"); ++ return NULL; ++ } ++ ++ if (num%3) { ++ bt_shell_printf("Expected %d more arguments\n", 3 - num%3); ++ return NULL; ++ } ++ ++ for (cnt = 0; cnt < num; cnt += 3) { ++ struct pattern *pattern; ++ ++ pattern = parse_pattern(pattern_list+cnt); ++ if (pattern == NULL) { ++ g_slist_free_full(patterns, free_pattern); ++ return NULL; ++ } ++ patterns = g_slist_append(patterns, pattern); ++ } ++ ++ return patterns; ++} ++ ++static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) ++{ ++ const struct adv_monitor *adv_monitor = a; ++ uint8_t idx = *(uint8_t *)b; ++ ++ return adv_monitor->idx != idx; ++} ++ ++static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) ++{ ++ GSList *list; ++ ++ list = g_slist_find_custom(adv_mons, &monitor_idx, ++ cmp_adv_monitor_with_idx); ++ ++ if (list) ++ return (struct adv_monitor *)list->data; ++ return NULL; ++} ++ ++static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) ++{ ++ int idx; ++ ++ bt_shell_printf("%s", prefix); ++ for (idx = 0; idx < len; idx++) ++ bt_shell_printf("%02hhx", arr[idx]); ++ bt_shell_printf("\n"); ++} ++ ++static void print_adv_monitor(struct adv_monitor *adv_monitor) ++{ ++ GSList *l; ++ ++ bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\ttype: %s\n", adv_monitor->type); ++ if (adv_monitor->rssi) { ++ bt_shell_printf("\trssi:\n"); ++ bt_shell_printf("\t\thigh threshold: %hd\n", ++ adv_monitor->rssi->high_threshold); ++ bt_shell_printf("\t\thigh threshold timer: %hu\n", ++ adv_monitor->rssi->high_timer); ++ bt_shell_printf("\t\tlow threshold: %hd\n", ++ adv_monitor->rssi->low_threshold); ++ bt_shell_printf("\t\tlow threshold timer: %hu\n", ++ adv_monitor->rssi->low_timer); ++ } ++ ++ if (adv_monitor->patterns) { ++ int idx = 1; ++ ++ for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { ++ struct pattern *pattern = l->data; ++ ++ bt_shell_printf("\tpattern %d:\n", idx); ++ bt_shell_printf("\t\tstart position: %hhu\n", ++ pattern->start_pos); ++ bt_shell_printf("\t\tAD data type: %hhu\n", ++ pattern->ad_data_type); ++ print_bytearray("\t\tcontent: ", pattern->content, ++ pattern->content_len); ++ } ++ } ++} ++ ++void adv_monitor_add_monitor(DBusConnection *conn, char *type, ++ gboolean rssi_enabled, int argc, char *argv[]) ++{ ++ struct adv_monitor *adv_monitor; ++ struct rssi_setting *rssi; ++ GSList *patterns = NULL; ++ ++ if (g_slist_length(adv_mons) >= UINT8_MAX) { ++ bt_shell_printf("Number of advertisement monitor exceeds " ++ "the limit"); ++ return; ++ } ++ ++ while (find_adv_monitor_with_idx(adv_mon_idx)) ++ adv_mon_idx += 1; ++ ++ if (rssi_enabled == FALSE) ++ rssi = NULL; ++ else { ++ rssi = parse_rssi(argv[1], argv[2]); ++ if (rssi == NULL) ++ return; ++ ++ argv += 2; ++ argc -= 2; ++ } ++ ++ patterns = parse_patterns(argv+1, argc-1); ++ if (patterns == NULL) { ++ bt_shell_printf("pattern-list malformed\n"); ++ return; ++ } ++ ++ adv_monitor = g_malloc0(sizeof(struct adv_monitor)); ++ ++ if (!adv_monitor) { ++ bt_shell_printf("Failed to allocate adv_monitor"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ adv_monitor->idx = adv_mon_idx; ++ adv_monitor->type = g_strdup(type); ++ adv_monitor->rssi = rssi; ++ adv_monitor->patterns = patterns; ++ ++ adv_mons = g_slist_append(adv_mons, adv_monitor); ++ bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); ++} ++ ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ GSList *l; ++ ++ if (monitor_idx < 0) { ++ for (l = adv_mons; l; l = g_slist_next(l)) { ++ adv_monitor = l->data; ++ print_adv_monitor(adv_monitor); ++ } ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ print_adv_monitor(adv_monitor); ++} ++ ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ ++ if (monitor_idx < 0) { ++ g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ free_adv_monitor(adv_monitor); ++ bt_shell_printf("Monitor %d deleted\n", monitor_idx); ++} ++ ++static void print_supported_list(GSList *list) ++{ ++ GSList *iter; ++ ++ for (iter = list; iter; iter = g_slist_next(iter)) { ++ char *data = iter->data; ++ ++ printf(" %s", data); ++ } ++} ++ ++void adv_monitor_get_supported_info(void) ++{ ++ bt_shell_printf("Supported Features:"); ++ print_supported_list(manager.supported_features); ++ bt_shell_printf("\n"); ++ ++ bt_shell_printf("Supported Moniter Types:"); ++ print_supported_list(manager.supported_types); ++ bt_shell_printf("\n"); ++} +diff --git a/client/advertisement_monitor.h b/client/advertisement_monitor.h +index 77b0b62c6..12c01bd3f 100644 +--- a/client/advertisement_monitor.h ++++ b/client/advertisement_monitor.h +@@ -17,7 +17,17 @@ + * + */ + ++#define RSSI_DEFAULT_HIGH_THRESHOLD -50 ++#define RSSI_DEFAULT_LOW_THRESHOLD -70 ++#define RSSI_DEFAULT_HIGH_TIMEOUT 10 ++#define RSSI_DEFAULT_LOW_TIMEOUT 5 ++ + void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); + void adv_monitor_remove_manager(DBusConnection *conn); + void adv_monitor_register_app(DBusConnection *conn); + void adv_monitor_unregister_app(DBusConnection *conn); ++void adv_monitor_add_monitor(DBusConnection *conn, char *type, ++ gboolean rssi_enabled, int argc, char *argv[]); ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_get_supported_info(void); +diff --git a/client/main.c b/client/main.c +index 6bca738a0..b0fda4dbe 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -2719,6 +2719,85 @@ static void cmd_ad_clear(int argc, char *argv[]) + return bt_shell_noninteractive_quit(EXIT_FAILURE); + } + ++static void print_add_or_pattern_with_rssi_usage(void) ++{ ++ bt_shell_printf("rssi-range format:\n" ++ "\t<low-rssi>,<high-rssi>\n" ++ "\tBoth parameters can be skipped, in that case the\n" ++ "\tparamter will be set to its pre-defined value\n"); ++ bt_shell_printf("\tPre-defined low-rssi,high-rssi: %d,%d\n", ++ RSSI_DEFAULT_LOW_THRESHOLD, ++ RSSI_DEFAULT_HIGH_THRESHOLD); ++ bt_shell_printf("timeout format:\n" ++ "\t<low-rssi>,<high-rssi>\n" ++ "\tBoth parameters can be skipped, in that case the\n" ++ "\tparamter will be set to its pre-defined value\n"); ++ bt_shell_printf("\tPre-defined low-timeout,high-timeout: %d,%d\n", ++ RSSI_DEFAULT_LOW_TIMEOUT, ++ RSSI_DEFAULT_HIGH_TIMEOUT); ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position> <ad_data_type> <content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-or-pattern-rssi -10, ,10 1 2 01ab55\n"); ++ bt_shell_printf("or\n" ++ "\tadd-or-pattern-rssi -50,-30 , 1 2 01ab55 3 4 23cd66\n"); ++} ++ ++static void print_add_or_pattern_usage(void) ++{ ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position> <ad_data_type> <content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-or-pattern 1 2 01ab55 3 4 23cd66\n"); ++} ++ ++static void cmd_adv_monitor_print_usage(int argc, char *argv[]) ++{ ++ if (strcmp(argv[1], "add-or-pattern") == 0) ++ print_add_or_pattern_usage(); ++ else if (strcmp(argv[1], "add-or-pattern-rssi") == 0) ++ print_add_or_pattern_with_rssi_usage(); ++ else ++ bt_shell_printf("Invalid argument %s", argv[1]); ++} ++ ++static void cmd_adv_monitor_add_or_monitor_with_rssi(int argc, char *argv[]) ++{ ++ adv_monitor_add_monitor(dbus_conn, "or_patterns", TRUE, argc, argv); ++} ++ ++static void cmd_adv_monitor_add_or_monitor(int argc, char *argv[]) ++{ ++ adv_monitor_add_monitor(dbus_conn, "or_patterns", FALSE, argc, argv); ++} ++ ++static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_print_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_remove_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) ++{ ++ adv_monitor_get_supported_info(); ++} ++ + static const struct bt_shell_menu advertise_menu = { + .name = "advertise", + .desc = "Advertise Options Submenu", +@@ -2755,6 +2834,35 @@ static const struct bt_shell_menu advertise_menu = { + { } }, + }; + ++static const struct bt_shell_menu advertise_monitor_menu = { ++ .name = "monitor", ++ .desc = "Advertisement Monitor Options Submenu", ++ .entries = { ++ { "add-or-pattern-rssi", "<rssi-range=low,high> <timeout=low,high> " ++ "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_or_monitor_with_rssi, ++ "Add 'or pattern' type monitor with RSSI " ++ "filter" }, ++ { "add-or-pattern", "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_or_monitor, ++ "Add 'or pattern' type monitor without RSSI " ++ "filter" }, ++ { "get-pattern", "<monitor-id/all>", ++ cmd_adv_monitor_print_monitor, ++ "Get advertisement monitor" }, ++ { "remove-pattern", "<monitor-id/all>", ++ cmd_adv_monitor_remove_monitor, ++ "Remove advertisement monitor" }, ++ { "get-supported-info", NULL, ++ cmd_adv_monitor_get_supported_info, ++ "Get advertisement manager supported " ++ "features and supported monitor types" }, ++ { "print-usage", "<add-or-pattern/add-or-pattern-rssi>", ++ cmd_adv_monitor_print_usage, ++ "Print the command usage"}, ++ { } }, ++}; ++ + static const struct bt_shell_menu scan_menu = { + .name = "scan", + .desc = "Scan Options Submenu", +@@ -2932,6 +3040,7 @@ int main(int argc, char *argv[]) + bt_shell_init(argc, argv, &opt); + bt_shell_set_menu(&main_menu); + bt_shell_add_submenu(&advertise_menu); ++ bt_shell_add_submenu(&advertise_monitor_menu); + bt_shell_add_submenu(&scan_menu); + bt_shell_add_submenu(&gatt_menu); + bt_shell_set_prompt(PROMPT_OFF); +-- +2.28.0.526.ge36021eeef-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SKP7NlkBWl+ZwAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:35:05 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 2PskNFkBWl/mTQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 52E7340974 +X-Rspamd-UID: fb4dc1 + +This adds logic to expose user-defined advertisement monitor to dbus and +also implements methods for exposed objects. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + client/advertisement_monitor.c | 185 ++++++++++++++++++++++++++++++++- + 1 file changed, 182 insertions(+), 3 deletions(-) + +diff --git a/client/advertisement_monitor.c b/client/advertisement_monitor.c +index 0b2f7f407..b83ec823b 100644 +--- a/client/advertisement_monitor.c ++++ b/client/advertisement_monitor.c +@@ -53,6 +53,7 @@ struct pattern { + + struct adv_monitor { + uint8_t idx; ++ char *path; + char *type; + struct rssi_setting *rssi; + GSList *patterns; +@@ -68,6 +69,163 @@ static struct adv_monitor_manager { + static uint8_t adv_mon_idx; + static GSList *adv_mons; + ++static void remove_adv_monitor(void *data, void *user_data); ++ ++static DBusMessage *release_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d released\n", ++ adv_monitor->idx); ++ remove_adv_monitor(adv_monitor, conn); ++ ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *activate_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d activated\n", ++ adv_monitor->idx); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_found_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d found device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_lost_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d lost device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_ASYNC_METHOD("Release", NULL, NULL, release_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("Activate", NULL, NULL, activate_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceFound", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_found_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceLost", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_lost_adv_monitor) }, ++ { } ++}; ++ ++ ++static gboolean get_type(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, ++ &adv_monitor->type); ++ return TRUE; ++} ++ ++static gboolean get_rssi(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ struct rssi_setting *rssi = adv_monitor->rssi; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->high_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->high_timer); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->low_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->low_timer); ++ dbus_message_iter_close_container(iter, &data_iter); ++ return TRUE; ++} ++ ++static gboolean rssi_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->rssi != NULL; ++} ++ ++static void append_pattern_content_to_dbus(DBusMessageIter *iter, ++ struct pattern *pattern) ++{ ++ DBusMessageIter data_iter; ++ int idx; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_BYTE_AS_STRING, &data_iter); ++ for (idx = 0; idx < pattern->content_len; idx++) ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->content[idx]); ++ dbus_message_iter_close_container(iter, &data_iter); ++} ++ ++static void append_pattern_to_dbus(void *data, void *user_data) ++{ ++ struct pattern *pattern = data; ++ DBusMessageIter *array_iter = user_data; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(array_iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->start_pos); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->ad_data_type); ++ append_pattern_content_to_dbus(&data_iter, pattern); ++ dbus_message_iter_close_container(array_iter, &data_iter); ++} ++ ++static gboolean get_patterns(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ DBusMessageIter array_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, "(yyay)", ++ &array_iter); ++ g_slist_foreach(adv_monitor->patterns, append_pattern_to_dbus, ++ &array_iter); ++ dbus_message_iter_close_container(iter, &array_iter); ++ return TRUE; ++} ++ ++static gboolean pattern_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->patterns != NULL; ++} ++ ++static const GDBusPropertyTable adv_monitor_props[] = { ++ { "Type", "s", get_type }, ++ { "RSSIThresholdsAndTimers", "(nqnq)", get_rssi, NULL, rssi_exists }, ++ { "Patterns", "a(yyay)", get_patterns, NULL, pattern_exists }, ++ { } ++}; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -201,6 +359,7 @@ static void free_adv_monitor(void *user_data) + { + struct adv_monitor *adv_monitor = user_data; + ++ g_free(adv_monitor->path); + g_free(adv_monitor->type); + g_free(adv_monitor->rssi); + g_slist_free_full(adv_monitor->patterns, free_pattern); +@@ -325,6 +484,16 @@ static GSList *parse_patterns(char *pattern_list[], int num) + return patterns; + } + ++static void remove_adv_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ DBusConnection *conn = user_data; ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ g_dbus_unregister_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE); ++} ++ + static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) + { + const struct adv_monitor *adv_monitor = a; +@@ -360,6 +529,7 @@ static void print_adv_monitor(struct adv_monitor *adv_monitor) + GSList *l; + + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\tpath: %s\n", adv_monitor->path); + bt_shell_printf("\ttype: %s\n", adv_monitor->type); + if (adv_monitor->rssi) { + bt_shell_printf("\trssi:\n"); +@@ -434,6 +604,16 @@ void adv_monitor_add_monitor(DBusConnection *conn, char *type, + adv_monitor->type = g_strdup(type); + adv_monitor->rssi = rssi; + adv_monitor->patterns = patterns; ++ adv_monitor->path = g_strdup_printf("%s/%hhu", ADV_MONITOR_APP_PATH, ++ adv_mon_idx); ++ if (g_dbus_register_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_props, adv_monitor, ++ free_adv_monitor) == FALSE) { ++ bt_shell_printf("Failed to register advertisement monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } + + adv_mons = g_slist_append(adv_mons, adv_monitor); + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +@@ -468,7 +648,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + struct adv_monitor *adv_monitor; + + if (monitor_idx < 0) { +- g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ g_slist_foreach(adv_mons, remove_adv_monitor, conn); + return; + } + +@@ -479,8 +659,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + return; + } + +- adv_mons = g_slist_remove(adv_mons, adv_monitor); +- free_adv_monitor(adv_monitor); ++ remove_adv_monitor(adv_monitor, conn); + bt_shell_printf("Monitor %d deleted\n", monitor_idx); + } + +-- +2.28.0.526.ge36021eeef-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WCdzK/6zWl/LJgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 01:17:18 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id CG4vKP6zWl+XvgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 10 Sep 2020 16:17:04 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k29sm76790pgf.21.2020.09.10.16.17.03 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 10 Sep 2020 16:17:03 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v4 4/8] adv_monitor: Implement RegisterMonitor() +Date: Thu, 10 Sep 2020 16:15:48 -0700 +Message-Id: <20200910161528.BlueZ.v4.4.I19ff9cdbd40fe453db0e81aec8bf94dd9490dce3@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.31 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 893B4A020E +X-Rspamd-UID: cc68e2 + +This implements the RegisterMonitor() method handler of ADV monitor +manager interface. + +The following tests were performed. +- Issue a RegisterMonitor() call with a valid path and expect a +success as return. +- Issue a RegisterMonitor() call with an invalid path and expect +org.bluez.Error.InvalidArguments as return. +- Issue two Registermonitor() calls with the same path and expect +org.bluez.Error.AlreadyExists. +- Verify the values of the registered paths with logging. +- Verify D-Bus disconnection callback was triggered when the client detach +from D-Bus. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +- Use new0() instead of g_new0() +- Remove the reset of app members + + src/adv_monitor.c | 165 +++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 164 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index fc37b0145..abc1bf228 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -22,7 +22,9 @@ + #endif + + #define _GNU_SOURCE ++#include <errno.h> + #include <stdint.h> ++#include <string.h> + + #include <glib.h> + #include <dbus/dbus.h> +@@ -34,7 +36,9 @@ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" ++#include "src/error.h" + #include "src/shared/mgmt.h" ++#include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" +@@ -50,12 +54,168 @@ struct btd_adv_monitor_manager { + uint32_t enabled_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ + uint16_t max_num_monitors; + uint8_t max_num_patterns; ++ ++ struct queue *apps; /* apps who registered for Adv monitoring */ ++}; ++ ++struct adv_monitor_app { ++ struct btd_adv_monitor_manager *manager; ++ char *owner; ++ char *path; ++ ++ DBusMessage *reg; ++ GDBusClient *client; + }; + ++struct app_match_data { ++ const char *owner; ++ const char *path; ++}; ++ ++/* Replies to an app's D-Bus message and unref it */ ++static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) ++{ ++ if (!app || !app->reg || !reply) ++ return; ++ ++ g_dbus_send_message(btd_get_dbus_connection(), reply); ++ dbus_message_unref(app->reg); ++ app->reg = NULL; ++} ++ ++/* Destroys an app object along with related D-Bus handlers */ ++static void app_destroy(void *data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); ++ ++ if (app->reg) { ++ app_reply_msg(app, btd_error_failed(app->reg, ++ "Adv Monitor app destroyed")); ++ } ++ ++ if (app->client) { ++ g_dbus_client_set_disconnect_watch(app->client, NULL, NULL); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, ++ NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_unref(app->client); ++ } ++ ++ g_free(app->owner); ++ g_free(app->path); ++ ++ free(app); ++} ++ ++/* Handles a D-Bus disconnection event of an app */ ++static void app_disconnect_cb(DBusConnection *conn, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ ++ btd_info(app->manager->adapter_id, "Adv Monitor app %s disconnected " ++ "from D-Bus", app->owner); ++ if (app && queue_remove(app->manager->apps, app)) ++ app_destroy(app); ++} ++ ++/* Creates an app object, initiates it and sets D-Bus event handlers */ ++static struct adv_monitor_app *app_create(DBusConnection *conn, ++ const char *sender, const char *path, ++ struct btd_adv_monitor_manager *manager) ++{ ++ struct adv_monitor_app *app; ++ ++ if (!path || !sender || !manager) ++ return NULL; ++ ++ app = new0(struct adv_monitor_app, 1); ++ if (!app) ++ return NULL; ++ ++ app->owner = g_strdup(sender); ++ app->path = g_strdup(path); ++ app->manager = manager; ++ app->reg = NULL; ++ ++ app->client = g_dbus_client_new(conn, sender, path); ++ if (!app->client) { ++ app_destroy(app); ++ return NULL; ++ } ++ ++ g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ ++ return app; ++} ++ ++/* Matches an app based on its owner and path */ ++static bool app_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_app *app = a; ++ const struct app_match_data *match = b; ++ ++ if (match->owner && strcmp(app->owner, match->owner)) ++ return false; ++ ++ if (match->path && strcmp(app->path, match->path)) ++ return false; ++ ++ return true; ++} ++ ++/* Handles a RegisterMonitor D-Bus call */ ++static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, ++ void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ if (queue_find(manager->apps, app_match, &match)) ++ return btd_error_already_exists(msg); ++ ++ app = app_create(conn, match.owner, match.path, manager); ++ if (!app) { ++ btd_error(manager->adapter_id, ++ "Failed to reserve %s for Adv Monitor app %s", ++ match.path, match.owner); ++ return btd_error_failed(msg, ++ "Failed to create Adv Monitor app"); ++ } ++ ++ queue_push_tail(manager->apps, app); ++ ++ btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", ++ match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, NULL) }, +@@ -155,6 +315,7 @@ static struct btd_adv_monitor_manager *manager_new( + manager->adapter = adapter; + manager->mgmt = mgmt_ref(mgmt); + manager->adapter_id = btd_adapter_get_index(adapter); ++ manager->apps = queue_new(); + + return manager; + } +@@ -164,6 +325,8 @@ static void manager_free(struct btd_adv_monitor_manager *manager) + { + mgmt_unref(manager->mgmt); + ++ queue_destroy(manager->apps, app_destroy); ++ + free(manager); + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GECHNAW0Wl/4NAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ } + ++/* Handles UnregisterMonitor D-Bus call */ ++static DBusMessage *unregister_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ app = queue_find(manager->apps, app_match, &match); ++ if (!app) ++ return btd_error_does_not_exist(msg); ++ ++ queue_remove(manager->apps, app); ++ app_destroy(app); ++ ++ btd_info(manager->adapter_id, "Path %s removed along with Adv Monitor " ++ "app %s", match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, unregister_monitor) }, + { } + }; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0EnzKRO0Wl/4NAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 01:17:39 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 4BYUJxO0Wl9tsAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 10 Sep 2020 16:17:29 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k29sm76790pgf.21.2020.09.10.16.17.28 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 10 Sep 2020 16:17:28 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 6/8] adv_monitor: Handle D-Bus client ready events +Date: Thu, 10 Sep 2020 16:15:52 -0700 +Message-Id: <20200910161528.BlueZ.v4.6.Id5b1ced1530cb21559bc1dcf29d8764b0c7df825@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.19 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8C4DEA0B48 +X-Rspamd-UID: 9708a7 + +This adds a handler of client ready events. The handler replies to the +RegisterMonitor() method call. + +The following tests were performed. +- Call RegisterMonitor() and expect to receive a return. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 26 +++++++++++++++++++------- + 1 file changed, 19 insertions(+), 7 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index c6c538cf1..8ef13512a 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -123,9 +123,22 @@ static void app_disconnect_cb(DBusConnection *conn, void *user_data) + app_destroy(app); + } + ++/* Handles the ready signal of Adv Monitor app */ ++static void app_ready_cb(GDBusClient *client, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ ++ btd_info(adapter_id, "Path %s reserved for Adv Monitor app %s", ++ app->path, app->owner); ++ ++ app_reply_msg(app, dbus_message_new_method_return(app->reg)); ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, +- const char *sender, const char *path, ++ DBusMessage *msg, const char *sender, ++ const char *path, + struct btd_adv_monitor_manager *manager) + { + struct adv_monitor_app *app; +@@ -150,7 +163,9 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +- g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); ++ ++ app->reg = dbus_message_ref(msg); + + return app; + } +@@ -195,7 +210,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + if (queue_find(manager->apps, app_match, &match)) + return btd_error_already_exists(msg); + +- app = app_create(conn, match.owner, match.path, manager); ++ app = app_create(conn, msg, match.owner, match.path, manager); + if (!app) { + btd_error(manager->adapter_id, + "Failed to reserve %s for Adv Monitor app %s", +@@ -206,10 +221,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + + queue_push_tail(manager->apps, app); + +- btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", +- match.path, match.owner); +- +- return dbus_message_new_method_return(msg); ++ return NULL; + } + + /* Handles UnregisterMonitor D-Bus call */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gA0oE2cBWl/LsQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:35:19 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id mOIBEGcBWl/hzQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: AAD00408B1 +X-Rspamd-UID: 248ac7 + +AdvertisementMonitor must be included in bluetooth.conf in order to +be able to call Release + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/bluetooth.conf | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/bluetooth.conf b/src/bluetooth.conf +index 8a1e25801..b6c614908 100644 +--- a/src/bluetooth.conf ++++ b/src/bluetooth.conf +@@ -10,6 +10,7 @@ + <policy user="root"> + <allow own="org.bluez"/> + <allow send_destination="org.bluez"/> ++ <allow send_interface="org.bluez.AdvertisementMonitor1"/> + <allow send_interface="org.bluez.Agent1"/> + <allow send_interface="org.bluez.MediaEndpoint1"/> + <allow send_interface="org.bluez.MediaPlayer1"/> +-- +2.28.0.526.ge36021eeef-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EMG2Dim0Wl/LJgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 10 Sep 2020 16:17:48 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 7/8] adv_monitor: Handle D-Bus proxy event of an ADV monitor +Date: Thu, 10 Sep 2020 16:15:54 -0700 +Message-Id: <20200910161528.BlueZ.v4.7.I47744c7eef31f44cf393dea2b3e437d7b41cef79@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.19 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C4520A020E +X-Rspamd-UID: 6ce3c6 + +This adds two handlers, one for adding and one for removing, of D-Bus proxy +events. The handler of property changes is set to NULL as intended, +since for simplicity no further changes on monitor's properties would +affect the ongoing monitoring. + +The following test steps were performed with bluetoothctl. +- After registering the root path, expose two monitors and verify that +the proxy added event are received. +- Have two monitors added, unexpose the monitors, and verify that the +proxy removed events are received for those two monitors. +- Have two monitors added, unregister the monitors and verify that the +proxy removed events are received for those two monitors. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +- Use new0() instead of g_new0() +- Remove the reset of monitor members +- Use memcpy() instead of g_memmove() + + src/adv_monitor.c | 488 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 475 insertions(+), 13 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 8ef13512a..236f7b0dc 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -37,14 +37,23 @@ + #include "dbus-common.h" + #include "log.h" + #include "src/error.h" ++#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + ++#define ADV_MONITOR_UNSET_RSSI 127 /* dBm */ ++#define ADV_MONITOR_MAX_RSSI 20 /* dBm */ ++#define ADV_MONITOR_MIN_RSSI -127 /* dBm */ ++#define ADV_MONITOR_UNSET_TIMER 0 /* second */ ++#define ADV_MONITOR_MIN_TIMER 1 /* second */ ++#define ADV_MONITOR_MAX_TIMER 300 /* second */ ++ + struct btd_adv_monitor_manager { + struct btd_adapter *adapter; + struct mgmt *mgmt; +@@ -65,6 +74,43 @@ struct adv_monitor_app { + + DBusMessage *reg; + GDBusClient *client; ++ ++ struct queue *monitors; ++}; ++ ++enum monitor_type { ++ MONITOR_TYPE_NONE, ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++enum monitor_state { ++ MONITOR_STATE_NEW, /* New but not yet init'ed with actual values */ ++ MONITOR_STATE_FAILED, /* Failed to be init'ed */ ++ MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ ++ MONITOR_STATE_HONORED, /* Accepted by kernel */ ++}; ++ ++struct pattern { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ struct adv_monitor_app *app; ++ GDBusProxy *proxy; ++ char *path; ++ ++ enum monitor_state state; /* MONITOR_STATE_* */ ++ ++ int8_t high_rssi; /* high RSSI threshold */ ++ uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ ++ int8_t low_rssi; /* low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ ++ enum monitor_type type; /* MONITOR_TYPE_* */ ++ struct queue *patterns; + }; + + struct app_match_data { +@@ -72,6 +118,14 @@ struct app_match_data { + const char *path; + }; + ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ + /* Replies to an app's D-Bus message and unref it */ + static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + { +@@ -83,6 +137,48 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + app->reg = NULL; + } + ++/* Frees a pattern */ ++static void pattern_free(void *data) ++{ ++ struct pattern *pattern = data; ++ ++ if (!pattern) ++ return; ++ ++ free(pattern); ++} ++ ++/* Frees a monitor object */ ++static void monitor_free(void *data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ g_dbus_proxy_unref(monitor->proxy); ++ g_free(monitor->path); ++ ++ queue_destroy(monitor->patterns, pattern_free); ++ ++ free(monitor); ++} ++ ++/* Calls Release() method of the remote Adv Monitor */ ++static void monitor_release(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ DBG("Calling Release() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Release", NULL, NULL, NULL, ++ NULL); ++} ++ + /* Destroys an app object along with related D-Bus handlers */ + static void app_destroy(void *data) + { +@@ -93,6 +189,9 @@ static void app_destroy(void *data) + + DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); + ++ queue_foreach(app->monitors, monitor_release, NULL); ++ queue_destroy(app->monitors, monitor_free); ++ + if (app->reg) { + app_reply_msg(app, btd_error_failed(app->reg, + "Adv Monitor app destroyed")); +@@ -135,6 +234,372 @@ static void app_ready_cb(GDBusClient *client, void *user_data) + app_reply_msg(app, dbus_message_new_method_return(app->reg)); + } + ++/* Allocates an Adv Monitor */ ++static struct adv_monitor *monitor_new(struct adv_monitor_app *app, ++ GDBusProxy *proxy) ++{ ++ struct adv_monitor *monitor; ++ ++ if (!app || !proxy) ++ return NULL; ++ ++ monitor = new0(struct adv_monitor, 1); ++ if (!monitor) ++ return NULL; ++ ++ monitor->app = app; ++ monitor->proxy = g_dbus_proxy_ref(proxy); ++ monitor->path = g_strdup(g_dbus_proxy_get_path(proxy)); ++ ++ monitor->state = MONITOR_STATE_NEW; ++ ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ monitor->type = MONITOR_TYPE_NONE; ++ monitor->patterns = NULL; ++ ++ return monitor; ++} ++ ++/* Matches a monitor based on its D-Bus path */ ++static bool monitor_match(const void *a, const void *b) ++{ ++ const GDBusProxy *proxy = b; ++ const struct adv_monitor *monitor = a; ++ ++ if (!proxy || !monitor) ++ return false; ++ ++ if (strcmp(g_dbus_proxy_get_path(proxy), monitor->path) != 0) ++ return false; ++ ++ return true; ++} ++ ++/* Retrieves Type from the remote Adv Monitor object, verifies the value and ++ * update the local Adv Monitor ++ */ ++static bool parse_monitor_type(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter iter; ++ const struct adv_monitor_type *t; ++ const char *type_str; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Type", &iter)) { ++ btd_error(adapter_id, "Failed to retrieve property Type from " ++ "the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) ++ goto failed; ++ ++ dbus_message_iter_get_basic(&iter, &type_str); ++ ++ for (t = supported_types; t->name; t++) { ++ if (strcmp(t->name, type_str) == 0) { ++ monitor->type = t->type; ++ return true; ++ } ++ } ++ ++failed: ++ btd_error(adapter_id, "Invalid argument of property Type of the Adv " ++ "Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Retrieves RSSIThresholdsAndTimers from the remote Adv Monitor object, ++ * verifies the values and update the local Adv Monitor ++ */ ++static bool parse_rssi_and_timeout(struct adv_monitor *monitor, ++ const char *path) ++{ ++ DBusMessageIter prop_struct, iter; ++ int16_t h_rssi, l_rssi; ++ uint16_t h_rssi_timer, l_rssi_timer; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* Property RSSIThresholdsAndTimers is optional */ ++ if (!g_dbus_proxy_get_property(monitor->proxy, ++ "RSSIThresholdsAndTimers", ++ &prop_struct)) { ++ DBG("Adv Monitor at path %s provides no RSSI thresholds and " ++ "timeouts", path); ++ return true; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&prop_struct) != DBUS_TYPE_STRUCT) ++ goto failed; ++ ++ dbus_message_iter_recurse(&prop_struct, &iter); ++ ++ /* Extract HighRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract HighRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi_timer); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi_timer); ++ ++ /* Verify the values of RSSIs and their timers. For simplicity, we ++ * enforce the all-or-none rule to these fields. In other words, either ++ * all are set to the unset values or all are set within valid ranges. ++ */ ++ if (h_rssi == ADV_MONITOR_UNSET_RSSI && ++ l_rssi == ADV_MONITOR_UNSET_RSSI && ++ h_rssi_timer == ADV_MONITOR_UNSET_TIMER && ++ l_rssi_timer == ADV_MONITOR_UNSET_TIMER) { ++ goto done; ++ } ++ ++ if (h_rssi < ADV_MONITOR_MIN_RSSI || h_rssi > ADV_MONITOR_MAX_RSSI || ++ l_rssi < ADV_MONITOR_MIN_RSSI || ++ l_rssi > ADV_MONITOR_MAX_RSSI || h_rssi <= l_rssi) { ++ goto failed; ++ } ++ ++ if (h_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ h_rssi_timer > ADV_MONITOR_MAX_TIMER || ++ l_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ l_rssi_timer > ADV_MONITOR_MAX_TIMER) { ++ goto failed; ++ } ++ ++ monitor->high_rssi = h_rssi; ++ monitor->low_rssi = l_rssi; ++ monitor->high_rssi_timeout = h_rssi_timer; ++ monitor->low_rssi_timeout = l_rssi_timer; ++ ++done: ++ DBG("Adv Monitor at %s initiated with high RSSI threshold %d, high " ++ "RSSI threshold timeout %d, low RSSI threshold %d, low RSSI " ++ "threshold timeout %d", path, monitor->high_rssi, ++ monitor->high_rssi_timeout, monitor->low_rssi, ++ monitor->low_rssi_timeout); ++ ++ return true; ++ ++failed: ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ btd_error(adapter_id, "Invalid argument of property " ++ "RSSIThresholdsAndTimers of the Adv Monitor at path %s", ++ path); ++ ++ return false; ++} ++ ++/* Retrieves Patterns from the remote Adv Monitor object, verifies the values ++ * and update the local Adv Monitor ++ */ ++static bool parse_patterns(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter array, array_iter; ++ uint16_t num_patterns = 0; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Patterns", &array)) { ++ btd_error(adapter_id, "Failed to retrieve property Patterns " ++ "from the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ monitor->patterns = queue_new(); ++ ++ if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY || ++ dbus_message_iter_get_element_type(&array) != ++ DBUS_TYPE_STRUCT) { ++ goto failed; ++ } ++ ++ dbus_message_iter_recurse(&array, &array_iter); ++ ++ while (dbus_message_iter_get_arg_type(&array_iter) == ++ DBUS_TYPE_STRUCT) { ++ int value_len; ++ uint8_t *value; ++ uint8_t offset, ad_type; ++ struct pattern *pattern; ++ DBusMessageIter struct_iter, value_iter; ++ ++ dbus_message_iter_recurse(&array_iter, &struct_iter); ++ ++ // Extract start position ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &offset); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract AD data type ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &ad_type); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract value of a pattern ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_ARRAY) { ++ goto failed; ++ } ++ dbus_message_iter_recurse(&struct_iter, &value_iter); ++ dbus_message_iter_get_fixed_array(&value_iter, &value, ++ &value_len); ++ ++ // Verify the values ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ goto failed; ++ ++ if (ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA ++ || ad_type < BT_AD_FLAGS) { ++ goto failed; ++ } ++ ++ if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) ++ goto failed; ++ ++ pattern = new0(struct pattern, 1); ++ if (!pattern) ++ goto failed; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = value_len; ++ memcpy(pattern->value, value, pattern->length); ++ ++ queue_push_tail(monitor->patterns, pattern); ++ ++ dbus_message_iter_next(&array_iter); ++ } ++ ++ /* There must be at least one pattern. */ ++ if (queue_isempty(monitor->patterns)) ++ goto failed; ++ ++ return true; ++ ++failed: ++ queue_destroy(monitor->patterns, pattern_free); ++ monitor->patterns = NULL; ++ ++ btd_error(adapter_id, "Invalid argument of property Patterns of the " ++ "Adv Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Processes the content of the remote Adv Monitor */ ++static bool monitor_process(struct adv_monitor *monitor, ++ struct adv_monitor_app *app) ++{ ++ const char *path = g_dbus_proxy_get_path(monitor->proxy); ++ ++ monitor->state = MONITOR_STATE_FAILED; ++ ++ if (!parse_monitor_type(monitor, path)) ++ goto done; ++ ++ if (!parse_rssi_and_timeout(monitor, path)) ++ goto done; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS && ++ parse_patterns(monitor, path)) { ++ monitor->state = MONITOR_STATE_INITED; ++ } ++ ++done: ++ return monitor->state != MONITOR_STATE_FAILED; ++} ++ ++/* Handles an Adv Monitor D-Bus proxy added event */ ++static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ const char *path = g_dbus_proxy_get_path(proxy); ++ const char *iface = g_dbus_proxy_get_interface(proxy); ++ ++ if (strcmp(iface, ADV_MONITOR_INTERFACE) != 0 || ++ !g_str_has_prefix(path, app->path)) { ++ return; ++ } ++ ++ if (queue_find(app->monitors, monitor_match, proxy)) { ++ btd_error(adapter_id, "Adv Monitor proxy already exists with " ++ "path %s", path); ++ return; ++ } ++ ++ monitor = monitor_new(app, proxy); ++ if (!monitor) { ++ btd_error(adapter_id, "Failed to allocate an Adv Monitor for " ++ "the object at %s", path); ++ return; ++ } ++ ++ if (!monitor_process(monitor, app)) { ++ monitor_release(monitor, NULL); ++ monitor_free(monitor); ++ DBG("Adv Monitor at path %s released due to invalid content", ++ path); ++ return; ++ } ++ ++ queue_push_tail(app->monitors, monitor); ++ ++ DBG("Adv Monitor allocated for the object at path %s", path); ++} ++ ++/* Handles the removal of an Adv Monitor D-Bus proxy */ ++static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ ++ monitor = queue_remove_if(app->monitors, monitor_match, proxy); ++ if (monitor) { ++ DBG("Adv Monitor removed for the object at path %s", ++ monitor->path); ++ ++ /* The object was gone, so we don't need to call Release() */ ++ monitor_free(monitor); ++ } ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, + DBusMessage *msg, const char *sender, +@@ -161,8 +626,17 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + return NULL; + } + ++ app->monitors = queue_new(); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +- g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ ++ /* Note that any property changes on a monitor object would not affect ++ * the content of the corresponding monitor. ++ */ ++ g_dbus_client_set_proxy_handlers(app->client, monitor_proxy_added_cb, ++ monitor_proxy_removed_cb, NULL, ++ app); ++ + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + + app->reg = dbus_message_ref(msg); +@@ -269,18 +743,6 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + +-enum monitor_type { +- MONITOR_TYPE_OR_PATTERNS, +-}; +- +-const struct adv_monitor_type { +- enum monitor_type type; +- const char *name; +-} supported_types[] = { +- { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +- { }, +-}; +- + /* Gets SupportedMonitorTypes property */ + static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, + DBusMessageIter *iter, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YGmIIXIFWl+ZwAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:52:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id ACaTHnIFWl+nOQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 10 Sep 2020 10:49:33 GMT +Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) + by userp3030.oracle.com with ESMTP id 33cmm0rd75-1 + (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); + Thu, 10 Sep 2020 10:49:32 +0000 +Received: from abhmp0002.oracle.com (abhmp0002.oracle.com [141.146.116.8]) + by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 08AAnRgq022266; + Thu, 10 Sep 2020 10:49:27 GMT +Received: from kadam (/41.57.98.10) + by default (Oracle Beehive Gateway v4.0) + with ESMTP ; Thu, 10 Sep 2020 03:49:27 -0700 +Date: Thu, 10 Sep 2020 13:49:18 +0300 +From: Dan Carpenter <dan.carpenter@oracle.com> +To: Anmol Karn <anmol.karan123@gmail.com> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + dereference in hci_event_packet() +Message-ID: <20200910104918.GF12635@kadam> +References: <20200910043424.19894-1-anmol.karan123@gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200910043424.19894-1-anmol.karan123@gmail.com> +User-Agent: Mutt/1.9.4 (2018-02-28) +X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9739 signatures=668679 +X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxscore=0 phishscore=0 suspectscore=0 + spamscore=0 mlxlogscore=999 adultscore=0 malwarescore=0 bulkscore=0 + classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 + definitions=main-2009100099 +X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9739 signatures=668679 +X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 priorityscore=1501 + clxscore=1011 bulkscore=0 malwarescore=0 lowpriorityscore=0 + mlxlogscore=999 suspectscore=0 adultscore=0 mlxscore=0 impostorscore=0 + spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 + engine=8.12.0-2006250000 definitions=main-2009100098 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.30 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D5D3E4097B +X-Rspamd-UID: ed0810 + +On Thu, Sep 10, 2020 at 10:04:24AM +0530, Anmol Karn wrote: +> Prevent hci_phy_link_complete_evt() from dereferencing 'hcon->amp_mgr' +> as NULL. Fix it by adding pointer check for it. +> +> Reported-and-tested-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> Link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +> Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> --- +> net/bluetooth/hci_event.c | 5 +++++ +> 1 file changed, 5 insertions(+) +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 4b7fc430793c..871e16804433 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -4936,6 +4936,11 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> return; +> } +> +> + if (IS_ERR_OR_NULL(hcon->amp_mgr)) { + +It can't be an error pointer. Shouldn't we call hci_conn_del() on this +path? Try to find the Fixes tag to explain how this bug was introduced. + +(Don't rush to send a v2. The patch requires quite a bit more digging +and detective work before it is ready). + +> + hci_dev_unlock(hdev); +> + return; +> + } +> + +> if (ev->status) { +> hci_conn_del(hcon); +> hci_dev_unlock(hdev); + +regards, +dan carpenter + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ELciILAFWl8o1AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 12:53:36 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id GIN0HbAFWl+taAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 12:53:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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10 Sep 2020 16:20:11 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id 8518521993; Thu, 10 Sep 2020 16:20:10 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [RESEND v1] arm64: dts: qcom: sc7180: Remove clock for bluetooth on SC7180 IDP board +Date: Thu, 10 Sep 2020 16:19:40 +0530 +Message-Id: <1599734980-22580-1-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.08 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0F5DDA0B49 +X-Rspamd-UID: 0507a1 + +Removed voting for RPMH_RF_CLK2 which is not required as it is +getting managed by BT SoC through SW_CTRL line. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +--- + arch/arm64/boot/dts/qcom/sc7180-idp.dts | 1 - + 1 file changed, 1 deletion(-) + +diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts +index 4e9149d..b295d01 100644 +--- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts ++++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts +@@ -348,7 +348,6 @@ + vddrf-supply = <&vreg_l2c_1p3>; + vddch0-supply = <&vreg_l10c_3p3>; + max-speed = <3200000>; +- clocks = <&rpmhcc RPMH_RF_CLK2>; + }; + }; + +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2GE0BURjWl9DgQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 10 Sep 2020 19:32:52 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uCA1AURjWl9MIwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 10 Sep 2020 19:32:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Thu, 10 Sep 2020 10:31:15 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> + <CABBYNZLoGG8_f-8Vr=FW-mVe1uFsz-ob3-=tuk_c90kqhtLMVg@mail.gmail.com> <CABmPvSHWTr+v5jKbBDWus5RRZBprzrwb5UiT0jn4hJVqv0vbug@mail.gmail.com> +In-Reply-To: <CABmPvSHWTr+v5jKbBDWus5RRZBprzrwb5UiT0jn4hJVqv0vbug@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Thu, 10 Sep 2020 10:31:04 -0700 +Message-ID: <CABBYNZK1nyC=hEHYwa03Q-urzk5WtJv9R-dnAmfpRvLJ0wOqKQ@mail.gmail.com> +Subject: Re: [BlueZ PATCH v1 1/7] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 + interface +To: Miao-chen Chou <mcchou@chromium.org> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.65 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7003540971 +X-Rspamd-UID: f47fe4 + +Hi Miao, + +On Wed, Sep 9, 2020 at 9:52 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> Hi Luiz, +> +> On Tue, Sep 8, 2020 at 10:19 AM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Miao, +> > +> > On Tue, Aug 18, 2020 at 3:30 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > > +> > > This introduces the org.bluez.AdvertisementMonitorManager1 without +> > > implementing handlers of methods and properties. +> > > +> > > The following test was performed. +> > > - Upon adapter registration, the info line of creating an ADV monitor +> > > manager gets printed, and system bus emits the interface events of +> > > org.bluez.AdvertisementMonitorManager1. +> > > +> > > Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> > > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > --- +> > > +> > > Makefile.am | 3 +- +> > > src/adapter.c | 14 +++++ +> > > src/adapter.h | 3 + +> > > src/adv_monitor.c | 149 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > src/adv_monitor.h | 32 ++++++++++ +> > > 5 files changed, 200 insertions(+), 1 deletion(-) +> > > create mode 100644 src/adv_monitor.c +> > > create mode 100644 src/adv_monitor.h +> > > +> > > diff --git a/Makefile.am b/Makefile.am +> > > index 7719c06f8..b14ee950e 100644 +> > > --- a/Makefile.am +> > > +++ b/Makefile.am +> > > @@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \ +> > > src/gatt-client.h src/gatt-client.c \ +> > > src/device.h src/device.c \ +> > > src/dbus-common.c src/dbus-common.h \ +> > > - src/eir.h src/eir.c +> > > + src/eir.h src/eir.c \ +> > > + src/adv_monitor.h src/adv_monitor.c +> > +> > Id just name it monitor.{c, h} +> It'd be preferable to avoid confusion by specifying "adv_" as the +> prefix, since there is the other "monitor" (btmon) in BlueZ. Besides, +> we also name the corresponding system configuration values by +> "adv_monitor". + +Actually btmon is a tool though, but perhaps you are saying it would +conflict with commit tagging/prefixing since we usually use monitor: +for btmon changes, that is a fair point. We could perhaps just with +advertising.c, but Im fine with adv_monitor as well. + +> > +> > > src_bluetoothd_LDADD = lib/libbluetooth-internal.la \ +> > > gdbus/libgdbus-internal.la \ +> > > src/libshared-glib.la \ +> > > diff --git a/src/adapter.c b/src/adapter.c +> > > index 5e896a9f0..41e9de286 100644 +> > > --- a/src/adapter.c +> > > +++ b/src/adapter.c +> > > @@ -77,6 +77,7 @@ +> > > #include "attrib-server.h" +> > > #include "gatt-database.h" +> > > #include "advertising.h" +> > > +#include "adv_monitor.h" +> > > #include "eir.h" +> > > +> > > #define ADAPTER_INTERFACE "org.bluez.Adapter1" +> > > @@ -272,6 +273,8 @@ struct btd_adapter { +> > > struct btd_gatt_database *database; +> > > struct btd_adv_manager *adv_manager; +> > > +> > > + struct btd_adv_monitor_manager *adv_monitor_manager; +> > > + +> > > gboolean initialized; +> > > +> > > GSList *pin_callbacks; +> > > @@ -6346,6 +6349,9 @@ static void adapter_remove(struct btd_adapter *adapter) +> > > btd_adv_manager_destroy(adapter->adv_manager); +> > > adapter->adv_manager = NULL; +> > > +> > > + btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); +> > > + adapter->adv_monitor_manager = NULL; +> > > + +> > > g_slist_free(adapter->pin_callbacks); +> > > adapter->pin_callbacks = NULL; +> > > +> > > @@ -8623,6 +8629,14 @@ static int adapter_register(struct btd_adapter *adapter) +> > > +> > > adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); +> > > +> > > + adapter->adv_monitor_manager = btd_adv_monitor_manager_create( +> > > + adapter, adapter->mgmt); +> > > + if (!adapter->adv_monitor_manager) { +> > > + btd_error(adapter->dev_id, +> > > + "Failed to create Adv Monitor Manager for adapter"); +> > > + return -EINVAL; +> > > + } +> > > + +> > > db = btd_gatt_database_get_db(adapter->database); +> > > adapter->db_id = gatt_db_register(db, services_modified, +> > > services_modified, +> > > diff --git a/src/adapter.h b/src/adapter.h +> > > index f8ac20261..5cb467141 100644 +> > > --- a/src/adapter.h +> > > +++ b/src/adapter.h +> > > @@ -26,6 +26,9 @@ +> > > #include <dbus/dbus.h> +> > > #include <glib.h> +> > > +> > > +#include "lib/bluetooth.h" +> > > +#include "lib/sdp.h" +> > > + +> > +> > It might be better to have this included locally in a .c file needing them. +> > +> This fixes the complaint from the compiler where the symbols referred +> adapter.h was not found. This was revealed due to the circular +> dependency between adv_monitor and adapter where adv_monitor needs to +> include adapter.h for calling btd_adapter_get_index(), and adv_monitor +> doesn't have these two includes. In other words, adapter.h has been +> relying on other headers to include lib/sdp.h and lib/bluetooth.h +> which was not a good pattern in the first place. Besides, adapter.h +> does refer to symbols from lib/bluetooth.h and lib/sdp.h, so it makes +> sense to have them here. + +Then let's have a separate patch and clean up the includes so we don't +have includes duplicates everywhere. + +> > > #define MAX_NAME_LENGTH 248 +> > > +> > > /* Invalid SSP passkey value used to indicate negative replies */ +> > > diff --git a/src/adv_monitor.c b/src/adv_monitor.c +> > > new file mode 100644 +> > > index 000000000..7044d3cca +> > > --- /dev/null +> > > +++ b/src/adv_monitor.c +> > > @@ -0,0 +1,149 @@ +> > > +/* +> > > + * +> > > + * BlueZ - Bluetooth protocol stack for Linux +> > > + * +> > > + * Copyright (C) 2020 Google LLC +> > > + * +> > > + * +> > > + * This program is free software; you can redistribute it and/or +> > > + * modify it under the terms of the GNU Lesser General Public +> > > + * License as published by the Free Software Foundation; either +> > > + * version 2.1 of the License, or (at your option) any later version. +> > > + * +> > > + * This program is distributed in the hope that it will be useful, +> > > + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> > > + * Lesser General Public License for more details. +> > > + * +> > > + */ +> > > + +> > > +#ifdef HAVE_CONFIG_H +> > > +#include <config.h> +> > > +#endif +> > > + +> > > +#define _GNU_SOURCE +> > > +#include <stdint.h> +> > > + +> > > +#include <glib.h> +> > > +#include <dbus/dbus.h> +> > > +#include <gdbus/gdbus.h> +> > > + +> > > +#include "adapter.h" +> > > +#include "dbus-common.h" +> > > +#include "log.h" +> > > +#include "src/shared/mgmt.h" +> > > + +> > > +#include "adv_monitor.h" +> > > + +> > > +#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" +> > > + +> > > +struct btd_adv_monitor_manager { +> > > + struct btd_adapter *adapter; +> > > + struct mgmt *mgmt; +> > > + uint16_t adapter_id; +> > > + char *path; +> > > +}; +> > > + +> > > +static const GDBusMethodTable adv_monitor_methods[] = { +> > > + { GDBUS_METHOD("RegisterMonitor", +> > > + GDBUS_ARGS({ "application", "o" }), +> > > + NULL, NULL) }, +> > > + { GDBUS_ASYNC_METHOD("UnregisterMonitor", +> > > + GDBUS_ARGS({ "application", "o" }), +> > > + NULL, NULL) }, +> > > + { } +> > > +}; +> > > + +> > > +static const GDBusPropertyTable adv_monitor_properties[] = { +> > > + {"SupportedMonitorTypes", "as", NULL, NULL, NULL}, +> > > + {"SupportedFeatures", "as", NULL, NULL, NULL}, +> > > + { } +> > > +}; +> > > + +> > > +/* Allocates a manager object */ +> > > +static struct btd_adv_monitor_manager *manager_new( +> > > + struct btd_adapter *adapter, +> > > + struct mgmt *mgmt) +> > > +{ +> > > + struct btd_adv_monitor_manager *manager; +> > > + +> > > + if (!adapter || !mgmt) +> > > + return NULL; +> > > + +> > > + manager = g_new0(struct btd_adv_monitor_manager, 1); +> > +> > Use new0. +> > +> > > + if (!manager) +> > > + return NULL; +> > > + +> > > + manager->adapter = adapter; +> > > + manager->mgmt = mgmt_ref(mgmt); +> > > + manager->adapter_id = btd_adapter_get_index(adapter); +> > > + manager->path = g_strdup(adapter_get_path(manager->adapter)); +> > +> > If we are doing to reference the adapter we don't really need the +> > duplicate its path since we can just use adapter_get_path. +> As a part of adapter bring-down, the adv monitor manager would be +> destroyed too, and we should avoid accessing adapter's resource(s) +> during the bring-down to avoid incorrect values. By making a copy of +> the path, the code would be less error-prone since the adv monitor +> manager does not depend on the unknown state of the adapter. + +Normally we do that by having the instance attached to the adapter, so +when the adapter needs to be freed it would cleanup all objects +depending on it so we can guarantee its resources are not released +ahead of time. Note that while we are not focusing too hard in +reducing the footprint of the stack I believe that is a good practice +in the long run, specially when that involve heap allocation. + +> > +> > > + +> > > + return manager; +> > > +} +> > > + +> > > +/* Frees a manager object */ +> > > +static void manager_free(struct btd_adv_monitor_manager *manager) +> > > +{ +> > > + manager->adapter = NULL; +> > +> > No need to assign NULL if you are going to free the whole object at the end. +> Done. +> > +> > > + mgmt_unref(manager->mgmt); +> > > + manager->mgmt = NULL; +> > +> > Ditto. +> Done. +> > +> > > + g_free(manager->path); +> > > + manager->path = NULL; +> > +> > Ditto. +> Done. +> > +> > > + +> > > + g_free(manager); +> > > +} +> > > + +> > > +/* Destroys a manager object and unregisters its D-Bus interface */ +> > > +static void manager_destroy(struct btd_adv_monitor_manager *manager) +> > > +{ +> > > + if (!manager) +> > > + return; +> > > + +> > > + g_dbus_unregister_interface(btd_get_dbus_connection(), +> > > + manager->path, +> > > + ADV_MONITOR_MGR_INTERFACE); +> > > + +> > > + manager_free(manager); +> > > +} +> > > + +> > > +/* Creates a manager and registers its D-Bus interface */ +> > > +struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( +> > > + struct btd_adapter *adapter, +> > > + struct mgmt *mgmt) +> > > +{ +> > > + struct btd_adv_monitor_manager *manager; +> > > + +> > > + manager = manager_new(adapter, mgmt); +> > > + if (!manager) +> > > + return NULL; +> > > + +> > > + if (g_dbus_register_interface(btd_get_dbus_connection(), manager->path, +> > > + ADV_MONITOR_MGR_INTERFACE, +> > > + adv_monitor_methods, NULL, +> > > + adv_monitor_properties, manager, NULL) +> > > + == FALSE) { +> > +> > We haven't been consistent with boolean checks but lately we start +> > using more the ! form instead of == FALSE. +> Done. +> +> Thanks, +> Miao +> +> +> > +> > > + btd_error(manager->adapter_id, +> > > + "Failed to register " +> > > + ADV_MONITOR_MGR_INTERFACE); +> > > + manager_free(manager); +> > > + return NULL; +> > > + } +> > > + +> > > + btd_info(manager->adapter_id, +> > > + "Adv Monitor Manager created for adapter %s", +> > > + adapter_get_path(manager->adapter)); +> > > + +> > > + return manager; +> > > +} +> > > + +> > > +/* Destroys a manager and unregisters its D-Bus interface */ +> > > +void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) +> > > +{ +> > > + if (!manager) +> > > + return; +> > > + +> > > + btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); +> > > + +> > > + manager_destroy(manager); +> > > +} +> > > diff --git a/src/adv_monitor.h b/src/adv_monitor.h +> > > new file mode 100644 +> > > index 000000000..69ea348f8 +> > > --- /dev/null +> > > +++ b/src/adv_monitor.h +> > > @@ -0,0 +1,32 @@ +> > > +/* +> > > + * +> > > + * BlueZ - Bluetooth protocol stack for Linux +> > > + * +> > > + * Copyright (C) 2020 Google LLC +> > > + * +> > > + * +> > > + * This program is free software; you can redistribute it and/or +> > > + * modify it under the terms of the GNU Lesser General Public +> > > + * License as published by the Free Software Foundation; either +> > > + * version 2.1 of the License, or (at your option) any later version. +> > > + * +> > > + * This program is distributed in the hope that it will be useful, +> > > + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> > > + * Lesser General Public License for more details. +> > > + * +> > > + */ +> > > + +> > > +#ifndef __ADV_MONITOR_H +> > > +#define __ADV_MONITOR_H +> > > + +> > > +struct mgmt; +> > > +struct btd_adapter; +> > > +struct btd_adv_monitor_manager; +> > > + +> > > +struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( +> > > + struct btd_adapter *adapter, +> > > + struct mgmt *mgmt); +> > > +void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); +> > > + +> > > +#endif /* __ADV_MONITOR_H */ +> > > -- +> > > 2.26.2 +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0PENIUVmWl9QnQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.48 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6611640981 +X-Rspamd-UID: bfcc84 + +Hi Miao, + +On Wed, Sep 9, 2020 at 9:53 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> Hi Luiz, +> +> On Tue, Sep 8, 2020 at 10:40 AM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Miao, +> > +> > On Tue, Aug 18, 2020 at 3:34 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > > +> > > This modifies the following description to Advertisement Monitor API. +> > > - Add org.bluez.Error.Failed to RegisterMonitor() method. +> > > - Add more description about the usage of RegisterMonitor() and +> > > UnregisterMonitor() methods. +> > > - Add description about the ranges for the fields in property +> > > RSSIThresholdsAndTimers. +> > > +> > > Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> > > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > > --- +> > > +> > > doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- +> > > 1 file changed, 25 insertions(+), 9 deletions(-) +> > > +> > > diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +> > > index 74adbfae9..e09b6fd25 100644 +> > > --- a/doc/advertisement-monitor-api.txt +> > > +++ b/doc/advertisement-monitor-api.txt +> > > @@ -49,7 +49,7 @@ Properties string Type [read-only] +> > > org.bluez.AdvertisementMonitorManager1 for the available +> > > options. +> > > +> > > - (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] +> > > + (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] +> > > +> > > This contains HighRSSIThreshold, HighRSSIThresholdTimer, +> > > LowRSSIThreshold, LowRSSIThresholdTimer in order. The +> > > @@ -66,7 +66,11 @@ Properties string Type [read-only] +> > > RSSIs of the received advertisement(s) during +> > > LowRSSIThresholdTimer do not reach LowRSSIThreshold. +> > > +> > > - array{(uint8, uint8, string)} Patterns [read-only, optional] +> > > + The valid range of a RSSI is -127 to +20 dBm while 127 +> > > + dBm indicates unset. The valid range of a timer is 1 to +> > > + 300 seconds while 0 indicates unset. +> > > + +> > > + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] +> > > +> > > If Type is set to 0x01, this must exist and has at least +> > > one entry in the array. +> > > @@ -80,8 +84,9 @@ Properties string Type [read-only] +> > > See https://www.bluetooth.com/specifications/ +> > > assigned-numbers/generic-access-profile/ for +> > > the possible allowed value. +> > > - string content_of_pattern +> > > - This is the value of the pattern. +> > > + array{byte} content_of_pattern +> > > + This is the value of the pattern. The maximum +> > > + length of the bytes is 31. +> > > +> > > Advertisement Monitor Manager hierarchy +> > > ======================================= +> > > @@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} +> > > +> > > Methods void RegisterMonitor(object application) +> > > +> > > - This registers a hierarchy of advertisement monitors. +> > > + This registers the root path of a hierarchy of +> > > + advertisement monitors. +> > > The application object path together with the D-Bus +> > > system bus connection ID define the identification of +> > > the application registering advertisement monitors. +> > > + Once a root path is registered by a client via this +> > > + method, the client can freely expose/unexpose +> > > + advertisement monitors without re-registering the root +> > > + path again. After use, the client should call +> > > + UnregisterMonitor() method to invalidate the +> > > + advertisement monitors. +> > > +> > > Possible errors: org.bluez.Error.InvalidArguments +> > > org.bluez.Error.AlreadyExists +> > > + org.bluez.Error.Failed +> > > +> > > void UnregisterMonitor(object application) +> > > +> > > - This unregisters advertisement monitors that have been +> > > - previously registered. The object path parameter must +> > > - match the same value that has been used on +> > > - registration. +> > > + This unregisters a hierarchy of advertisement monitors +> > > + that has been previously registered. The object path +> > > + parameter must match the same value that has been used +> > > + on registration. Upon unregistration, the advertisement +> > > + monitor(s) should expect to receive Release() method as +> > > + the signal that the advertisement monitor(s) has been +> > > + deactivated. +> > > +> > > Possible errors: org.bluez.Error.InvalidArguments +> > > org.bluez.Error.DoesNotExist +> > > -- +> > > 2.26.2 +> > +> > These are still experimental so you will need to use EXPERIMENTAL +> > version when declaring the methods/properties so it only gets enabled +> > when the experimental flag is passed to bluetoothd. +> g_dbus_register_interface() does not allow to have all methods and +> properties marked as experimental, so at least SupportedFeatures +> should be non-experimental. + +You will need to do something like the following: + +if (g_dbus_get_flags() & G_DBUS_FLAG_ENABLE_EXPERIMENTAL) + +You can see how it was used in adv_manager: + +https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=d6e9539e31c6bb5afd39ec6f09c518d232e6345d + +> > +> > +> > -- +> > Luiz Augusto von Dentz +> +> Thanks, +> Miao + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OJJkF8WRWl/ItgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 10 Sep 2020 07:58:39 -0700 (PDT) +Date: Thu, 10 Sep 2020 20:28:31 +0530 +From: Anmol Karn <anmol.karan123@gmail.com> +To: Dan Carpenter <dan.carpenter@oracle.com> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + dereference in hci_event_packet() +Message-ID: <20200910145831.GA33757@Thinkpad> +References: <20200910043424.19894-1-anmol.karan123@gmail.com> + <20200910104918.GF12635@kadam> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200910104918.GF12635@kadam> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EA1924096B +X-Rspamd-UID: 93880d + +On Thu, Sep 10, 2020 at 01:49:18PM +0300, Dan Carpenter wrote: +> On Thu, Sep 10, 2020 at 10:04:24AM +0530, Anmol Karn wrote: +> > Prevent hci_phy_link_complete_evt() from dereferencing 'hcon->amp_mgr' +> > as NULL. Fix it by adding pointer check for it. +> > +> > Reported-and-tested-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> > Link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +> > Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> > --- +> > net/bluetooth/hci_event.c | 5 +++++ +> > 1 file changed, 5 insertions(+) +> > +> > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > index 4b7fc430793c..871e16804433 100644 +> > --- a/net/bluetooth/hci_event.c +> > +++ b/net/bluetooth/hci_event.c +> > @@ -4936,6 +4936,11 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> > return; +> > } +> > +> > + if (IS_ERR_OR_NULL(hcon->amp_mgr)) { +> +> It can't be an error pointer. Shouldn't we call hci_conn_del() on this +> path? Try to find the Fixes tag to explain how this bug was introduced. +> +> (Don't rush to send a v2. The patch requires quite a bit more digging +> and detective work before it is ready). +> +> > + hci_dev_unlock(hdev); +> > + return; +> > + } +> > + +> > if (ev->status) { +> > hci_conn_del(hcon); +> > hci_dev_unlock(hdev); +> +> regards, +> dan carpenter +> + +Sure sir, will work on it, thanks for your review. + +Anmol Karn +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wPg2C7ezWl/LJgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 01:16:07 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qI4HCLezWl+XvgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ struct btd_adv_manager *adv_manager; + ++ struct btd_adv_monitor_manager *adv_monitor_manager; ++ + gboolean initialized; + + GSList *pin_callbacks; +@@ -6360,6 +6363,9 @@ static void adapter_remove(struct btd_adapter *adapter) + btd_adv_manager_destroy(adapter->adv_manager); + adapter->adv_manager = NULL; + ++ btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); ++ adapter->adv_monitor_manager = NULL; ++ + g_slist_free(adapter->pin_callbacks); + adapter->pin_callbacks = NULL; + +@@ -8633,6 +8639,23 @@ static int adapter_register(struct btd_adapter *adapter) + + adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); + ++ if (g_dbus_get_flags() & G_DBUS_FLAG_ENABLE_EXPERIMENTAL) { ++ if (adapter->supported_settings & MGMT_SETTING_LE) { ++ adapter->adv_monitor_manager = ++ btd_adv_monitor_manager_create(adapter, ++ adapter->mgmt); ++ if (!adapter->adv_monitor_manager) { ++ btd_error(adapter->dev_id, ++ "Failed to create Adv Monitor " ++ "Manager for adapter"); ++ return -EINVAL; ++ } ++ } else { ++ btd_info(adapter->dev_id, "Adv Monitor Manager " ++ "skipped, LE unavailable"); ++ } ++ } ++ + db = btd_gatt_database_get_db(adapter->database); + adapter->db_id = gatt_db_register(db, services_modified, + services_modified, +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +new file mode 100644 +index 000000000..ad3f64cbe +--- /dev/null ++++ b/src/adv_monitor.c +@@ -0,0 +1,147 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdint.h> ++ ++#include <glib.h> ++#include <dbus/dbus.h> ++#include <gdbus/gdbus.h> ++ ++#include "adapter.h" ++#include "dbus-common.h" ++#include "log.h" ++#include "src/shared/mgmt.h" ++#include "src/shared/util.h" ++ ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" ++ ++struct btd_adv_monitor_manager { ++ struct btd_adapter *adapter; ++ struct mgmt *mgmt; ++ uint16_t adapter_id; ++}; ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { } ++}; ++ ++static const GDBusPropertyTable adv_monitor_properties[] = { ++ {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, ++ {"SupportedFeatures", "as", NULL, NULL, NULL, ++ G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, ++ { } ++}; ++ ++/* Allocates a manager object */ ++static struct btd_adv_monitor_manager *manager_new( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ if (!adapter || !mgmt) ++ return NULL; ++ ++ manager = new0(struct btd_adv_monitor_manager, 1); ++ if (!manager) ++ return NULL; ++ ++ manager->adapter = adapter; ++ manager->mgmt = mgmt_ref(mgmt); ++ manager->adapter_id = btd_adapter_get_index(adapter); ++ ++ return manager; ++} ++ ++/* Frees a manager object */ ++static void manager_free(struct btd_adv_monitor_manager *manager) ++{ ++ mgmt_unref(manager->mgmt); ++ ++ free(manager); ++} ++ ++/* Destroys a manager object and unregisters its D-Bus interface */ ++static void manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ g_dbus_unregister_interface(btd_get_dbus_connection(), ++ adapter_get_path(manager->adapter), ++ ADV_MONITOR_MGR_INTERFACE); ++ ++ manager_free(manager); ++} ++ ++/* Creates a manager and registers its D-Bus interface */ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ manager = manager_new(adapter, mgmt); ++ if (!manager) ++ return NULL; ++ ++ if (!g_dbus_register_interface(btd_get_dbus_connection(), ++ adapter_get_path(manager->adapter), ++ ADV_MONITOR_MGR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_properties, manager, ++ NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to register " ++ ADV_MONITOR_MGR_INTERFACE); ++ manager_free(manager); ++ return NULL; ++ } ++ ++ btd_info(manager->adapter_id, ++ "Adv Monitor Manager created for adapter %s", ++ adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Destroys a manager and unregisters its D-Bus interface */ ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); ++ ++ manager_destroy(manager); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +new file mode 100644 +index 000000000..69ea348f8 +--- /dev/null ++++ b/src/adv_monitor.h +@@ -0,0 +1,32 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifndef __ADV_MONITOR_H ++#define __ADV_MONITOR_H ++ ++struct mgmt; ++struct btd_adapter; ++struct btd_adv_monitor_manager; ++ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt); ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); ++ ++#endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2IGGLu+zWl/LJgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 01:17:03 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id CC9mK++zWl8CCQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 10 Sep 2020 16:16:50 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k29sm76790pgf.21.2020.09.10.16.16.49 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 10 Sep 2020 16:16:50 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v4 3/8] adv_monitor: Implement Get functions of Adv monitor manager properties +Date: Thu, 10 Sep 2020 16:15:46 -0700 +Message-Id: <20200910161528.BlueZ.v4.3.I9960e45d36be3edb5f17de025e7eb8257d3cddef@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.31 / 15.00 / 15.00 +X-Rspamd-Queue-Id: AD9AAA010E +X-Rspamd-UID: 6df3dd + +This implements the Get functions of SupportedMonitorTypes and +SupportedFeatures. + +The following test was performed. +- Issue dbus-send to read SupportedMonitorTypes and SupportedFeatures. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 127 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 122 insertions(+), 5 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index ad3f64cbe..fc37b0145 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -28,6 +28,9 @@ + #include <dbus/dbus.h> + #include <gdbus/gdbus.h> + ++#include "lib/bluetooth.h" ++#include "lib/mgmt.h" ++ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" +@@ -42,6 +45,11 @@ struct btd_adv_monitor_manager { + struct btd_adapter *adapter; + struct mgmt *mgmt; + uint16_t adapter_id; ++ ++ uint32_t supported_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint32_t enabled_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint16_t max_num_monitors; ++ uint8_t max_num_patterns; + }; + + static const GDBusMethodTable adv_monitor_methods[] = { +@@ -54,10 +62,78 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + ++enum monitor_type { ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ ++/* Gets SupportedMonitorTypes property */ ++static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_type *t; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (t = supported_types; t->name; t++) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &t->name); ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ ++const struct adv_monitor_feature { ++ uint32_t mask; ++ const char *name; ++} supported_features[] = { ++ { MGMT_ADV_MONITOR_FEATURE_MASK_OR_PATTERNS, "controller-patterns" }, ++ { } ++}; ++ ++/* Gets SupportedFeatures property */ ++static gboolean get_supported_features(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_feature *f; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (f = supported_features; f->name; f++) { ++ if (manager->supported_features & f->mask) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &f->name); ++ } ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable adv_monitor_properties[] = { +- {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ {"SupportedMonitorTypes", "as", get_supported_monitor_types, NULL, NULL, + G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, +- {"SupportedFeatures", "as", NULL, NULL, NULL, ++ {"SupportedFeatures", "as", get_supported_features, NULL, NULL, + G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, + { } + }; +@@ -104,6 +180,42 @@ static void manager_destroy(struct btd_adv_monitor_manager *manager) + manager_free(manager); + } + ++/* Initiates manager's members based on the return of ++ * MGMT_OP_READ_ADV_MONITOR_FEATURES ++ */ ++static void read_adv_monitor_features_cb(uint8_t status, uint16_t length, ++ const void *param, ++ void *user_data) ++{ ++ const struct mgmt_rp_read_adv_monitor_features *rp = param; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(manager->adapter_id, "Failed to Read Adv Monitor " ++ "Features with status 0x%02x", status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(manager->adapter_id, ++ "Wrong size of Read Adv Monitor Features " ++ "response"); ++ return; ++ } ++ ++ manager->supported_features = le32_to_cpu(rp->supported_features); ++ manager->enabled_features = le32_to_cpu(rp->enabled_features); ++ manager->max_num_monitors = le16_to_cpu(rp->max_num_handles); ++ manager->max_num_patterns = rp->max_num_patterns; ++ ++ btd_info(manager->adapter_id, "Adv Monitor Manager created with " ++ "supported features:0x%08x, enabled features:0x%08x, " ++ "max number of supported monitors:%d, " ++ "max number of supported patterns:%d", ++ manager->supported_features, manager->enabled_features, ++ manager->max_num_monitors, manager->max_num_patterns); ++} ++ + /* Creates a manager and registers its D-Bus interface */ + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, +@@ -128,9 +240,14 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + return NULL; + } + +- btd_info(manager->adapter_id, +- "Adv Monitor Manager created for adapter %s", +- adapter_get_path(manager->adapter)); ++ if (!mgmt_send(manager->mgmt, MGMT_OP_READ_ADV_MONITOR_FEATURES, ++ manager->adapter_id, 0, NULL, ++ read_adv_monitor_features_cb, manager, NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to send Read Adv Monitor Features"); ++ manager_destroy(manager); ++ return NULL; ++ } + + return manager; + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qEHsHzS0Wl/LJgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 01:18:12 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id sJcnHTS0Wl9aagAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 10 Sep 2020 16:18:01 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id k29sm76790pgf.21.2020.09.10.16.18.00 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 10 Sep 2020 16:18:00 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 8/8] doc: Update Advertisement Monitor API description +Date: Thu, 10 Sep 2020 16:15:56 -0700 +Message-Id: <20200910161528.BlueZ.v4.8.Iee7e9d13c78dd02c5b283a203dea11a4a4ffa7cc@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.82 / 15.00 / 15.00 +X-Rspamd-Queue-Id: ED0E3A016F +X-Rspamd-UID: 447ee8 + +This modifies the following description to Advertisement Monitor API. +- Add org.bluez.Error.Failed to RegisterMonitor() method. +- Add more description about the usage of RegisterMonitor() and +UnregisterMonitor() methods. +- Add description about the ranges for the fields in property +RSSIThresholdsAndTimers. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- + 1 file changed, 25 insertions(+), 9 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index 74adbfae9..e09b6fd25 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -49,7 +49,7 @@ Properties string Type [read-only] + org.bluez.AdvertisementMonitorManager1 for the available + options. + +- (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] ++ (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] + + This contains HighRSSIThreshold, HighRSSIThresholdTimer, + LowRSSIThreshold, LowRSSIThresholdTimer in order. The +@@ -66,7 +66,11 @@ Properties string Type [read-only] + RSSIs of the received advertisement(s) during + LowRSSIThresholdTimer do not reach LowRSSIThreshold. + +- array{(uint8, uint8, string)} Patterns [read-only, optional] ++ The valid range of a RSSI is -127 to +20 dBm while 127 ++ dBm indicates unset. The valid range of a timer is 1 to ++ 300 seconds while 0 indicates unset. ++ ++ array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least + one entry in the array. +@@ -80,8 +84,9 @@ Properties string Type [read-only] + See https://www.bluetooth.com/specifications/ + assigned-numbers/generic-access-profile/ for + the possible allowed value. +- string content_of_pattern +- This is the value of the pattern. ++ array{byte} content_of_pattern ++ This is the value of the pattern. The maximum ++ length of the bytes is 31. + + Advertisement Monitor Manager hierarchy + ======================================= +@@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} + + Methods void RegisterMonitor(object application) + +- This registers a hierarchy of advertisement monitors. ++ This registers the root path of a hierarchy of ++ advertisement monitors. + The application object path together with the D-Bus + system bus connection ID define the identification of + the application registering advertisement monitors. ++ Once a root path is registered by a client via this ++ method, the client can freely expose/unexpose ++ advertisement monitors without re-registering the root ++ path again. After use, the client should call ++ UnregisterMonitor() method to invalidate the ++ advertisement monitors. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.AlreadyExists ++ org.bluez.Error.Failed + + void UnregisterMonitor(object application) + +- This unregisters advertisement monitors that have been +- previously registered. The object path parameter must +- match the same value that has been used on +- registration. ++ This unregisters a hierarchy of advertisement monitors ++ that has been previously registered. The object path ++ parameter must match the same value that has been used ++ on registration. Upon unregistration, the advertisement ++ monitor(s) should expect to receive Release() method as ++ the signal that the advertisement monitor(s) has been ++ deactivated. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.DoesNotExist +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sJu2DH8eW19fagEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 08:51:43 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id gKfxCX8eW1/xaAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 08:51:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 43565A0B2B; + Fri, 11 Sep 2020 08:51:37 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725791AbgIKGvR (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 02:51:17 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:57501 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725769AbgIKGvN (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 02:51:13 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 024E7CED19; + Fri, 11 Sep 2020 08:58:06 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1 3/4] Bluetooth: hci_intel: switch to + list_for_each_entry() +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200903184850.53055-3-andriy.shevchenko@linux.intel.com> +Date: Fri, 11 Sep 2020 08:51:11 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <C4F05E7F-B874-4D36-A6CD-0B691DCF27D6@holtmann.org> +References: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> + <20200903184850.53055-3-andriy.shevchenko@linux.intel.com> +To: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.66 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 43565A0B2B +X-Rspamd-UID: 690cac + +Hi Andy, + +> There is no need to have list_for_each() followed by list_entry() +> when we simply may use list_for_each_entry() directly. +> +> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +> --- +> drivers/bluetooth/hci_intel.c | 31 ++++++++++--------------------- +> 1 file changed, 10 insertions(+), 21 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KHPwN74fW18qiwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 11 Sep 2020 02:56:48 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 15FBBCED19; + Fri, 11 Sep 2020 09:03:41 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1] Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 + support +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <0101017457c6b810-cb8b79ae-4663-436b-83d0-4c70c245bd25-000000@us-west-2.amazonses.com> +Date: Fri, 11 Sep 2020 08:56:45 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + c-hbandi@codeaurora.org, hemantg@codeaurora.org, mka@chromium.org +Content-Transfer-Encoding: 8BIT +Message-Id: <2E48211B-D62D-43D8-9C97-014966FBB2CB@holtmann.org> +References: <0101017457c6b810-cb8b79ae-4663-436b-83d0-4c70c245bd25-000000@us-west-2.amazonses.com> +To: Rocky Liao <rjliao@codeaurora.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.09 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3BD6740971 +X-Rspamd-UID: c56091 + +Hi Rocky, + +> This patch add support for WCN6855 i.e. patch and nvm download +> support. +> +> Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +> --- +> drivers/bluetooth/btusb.c | 42 +++++++++++++++++++++++++++++++++++---- +> 1 file changed, 38 insertions(+), 4 deletions(-) +> +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index fe80588c7bd3..e51e754ca9b8 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -59,6 +59,7 @@ static struct usb_driver btusb_driver; +> #define BTUSB_MEDIATEK 0x200000 +> #define BTUSB_WIDEBAND_SPEECH 0x400000 +> #define BTUSB_VALID_LE_STATES 0x800000 +> +#define BTUSB_QCA_WCN6855 0x1000000 +> +> static const struct usb_device_id btusb_table[] = { +> /* Generic Bluetooth USB device */ +> @@ -273,6 +274,10 @@ static const struct usb_device_id blacklist_table[] = { +> { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, +> { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, +> +> + /* QCA WCN6855 chipset */ +> + { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | +> + BTUSB_WIDEBAND_SPEECH }, +> + +> /* Broadcom BCM2035 */ +> { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, +> { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +> @@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct hci_dev *hdev, +> return 0; +> } +> +> +static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, +> + const bdaddr_t *bdaddr) +> +{ +> + struct sk_buff *skb; +> + u8 buf[6]; +> + long ret; +> + +> + memcpy(buf, bdaddr, sizeof(bdaddr_t)); +> + +> + skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, HCI_INIT_TIMEOUT); +> + if (IS_ERR(skb)) { +> + ret = PTR_ERR(skb); +> + bt_dev_err(hdev, "Change address command failed (%ld)", ret); +> + return ret; +> + } +> + kfree_skb(skb); +> + +> + return 0; +> +} + +What is wrong with using qca_set_bdaddr() function. + +> + +> #define QCA_DFU_PACKET_LEN 4096 +> +> #define QCA_GET_TARGET_VERSION 0x09 +> @@ -3428,6 +3453,8 @@ static const struct qca_device_info qca_devices_table[] = { +> { 0x00000201, 28, 4, 18 }, /* Rome 2.1 */ +> { 0x00000300, 28, 4, 18 }, /* Rome 3.0 */ +> { 0x00000302, 28, 4, 18 }, /* Rome 3.2 */ +> + { 0x00130100, 40, 4, 18 }, /* WCN6855 1.0 */ +> + { 0x00130200, 40, 4, 18 } /* WCN6855 2.0 */ +> }; +> +> static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 request, +> @@ -3530,7 +3557,7 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, +> struct qca_rampatch_version *rver; +> const struct firmware *fw; +> u32 ver_rom, ver_patch; +> - u16 rver_rom, rver_patch; +> + u32 rver_rom, rver_patch; +> char fwname[64]; +> int err; +> +> @@ -3552,6 +3579,9 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, +> rver_rom = le16_to_cpu(rver->rom_version); +> rver_patch = le16_to_cpu(rver->patch_version); +> +> + if (ver_rom & ~0xffffU) +> + rver_rom = *(u16 *)(fw->data + 16) << 16 | rver_rom; +> + + +You will require proper unaligned access unless you can guarantee things are aligned properly. And since I assume the firmware data is in a specific endian format, you need to convert it correctly. + +In addition, you change the variables to u32, but still use le16_to_cpu function above. Something is not adding up. Have you actually run a sparse check? + +> bt_dev_info(hdev, "QCA: patch rome 0x%x build 0x%x, " +> "firmware rome 0x%x build 0x%x", +> rver_rom, rver_patch, ver_rom, ver_patch); +> @@ -3625,9 +3655,6 @@ static int btusb_setup_qca(struct hci_dev *hdev) +> return err; +> +> ver_rom = le32_to_cpu(ver.rom_version); +> - /* Don't care about high ROM versions */ +> - if (ver_rom & ~0xffffU) +> - return 0; +> +> for (i = 0; i < ARRAY_SIZE(qca_devices_table); i++) { +> if (ver_rom == qca_devices_table[i].rom_version) +> @@ -4063,6 +4090,13 @@ static int btusb_probe(struct usb_interface *intf, +> btusb_check_needs_reset_resume(intf); +> } +> +> + if (id->driver_info & BTUSB_QCA_WCN6855) { +> + data->setup_on_usb = btusb_setup_qca; +> + hdev->set_bdaddr = btusb_set_bdaddr_wcn6855; +> + hdev->cmd_timeout = btusb_qca_cmd_timeout; +> + set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); +> + } +> + + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8Dc/ICwgW18qiwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 11 Sep 2020 02:58:39 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id EF163CED1A; + Fri, 11 Sep 2020 09:05:32 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH -next] Bluetooth: btmtksdio: use NULL instead of zero +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200905121549.32936-1-yuehaibing@huawei.com> +Date: Fri, 11 Sep 2020 08:58:37 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + Matthias Brugger <matthias.bgg@gmail.com>, + Sean Wang <sean.wang@mediatek.com>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + linux-arm-kernel@lists.infradead.org, + linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <6B0D45D0-7390-4DCF-B85B-8DD0C6EAC8A2@holtmann.org> +References: <20200905121549.32936-1-yuehaibing@huawei.com> +To: YueHaibing <yuehaibing@huawei.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.62 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6AB9A40941 +X-Rspamd-UID: d1ba6a + +Hi Yue, + +> Fix sparse warnings: +> +> drivers/bluetooth/btmtksdio.c:499:57: warning: Using plain integer as NULL pointer +> drivers/bluetooth/btmtksdio.c:533:57: warning: Using plain integer as NULL pointer +> +> Signed-off-by: YueHaibing <yuehaibing@huawei.com> +> --- +> drivers/bluetooth/btmtksdio.c | 4 ++-- +> 1 file changed, 2 insertions(+), 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aOm3Cma0Wl/LJgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ bh=7I1EYmWwJI62cSqzcr9blHF+mIPytz6lXOFRTJnTZCM=; + b=sYLoACUrrVSK1vTtuAKF9HGgOc+0D5AdO3OTv/TnCmgPKkLATWTALi6UoVNz/8Rmn2 + kQEVkMLcM5qJAQrG5TO49pUKxAjDjQ3M7Vhzm50/fgSMF4FJpnEo6xBjqNwyC4XfDdEJ + 8ca5XXJLaEXSOmvuhbLKfm7tkoZzak564sHrVHpfPVqgu6mVZ8kSOJLlQrEIv8i/pSg9 + l+b7UwhIyk05npzXrD/OR8Zn1Zw8g/BCA0+N6WCfEF6Acx0HLEH6HvuaNuKmyxNvWGXV + rBOEsLeEPSoQb5ZHiNfJJ+7vbCWAxUJ4BeC1u3W95L4ZZ0OthYt9qp9VeTtvdVRof69G + 5XKA== +X-Gm-Message-State: AOAM531+z5WcM9XxrEkoys579S4UIkxHETd1ex6EYct/frFAB9ck/r10 + rpnPFNwW2PJT8lyUBgd8EjUELZLXs8NAtB0zL0gqjQ== +X-Google-Smtp-Source: ABdhPJzqKa7d+rcp1GTSQyGOdMU78dRKeeXDzm3UYnVK3WZAr2H0dGT7PwZb01+nUo8a2u/z+5g/Al9cOjd4SVBZ6Mo= +X-Received: by 2002:a2e:804f:: with SMTP id p15mr5711692ljg.199.1599779927107; + Thu, 10 Sep 2020 16:18:47 -0700 (PDT) +MIME-Version: 1.0 +References: <20200818152612.BlueZ.v1.1.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> + <CABBYNZLoGG8_f-8Vr=FW-mVe1uFsz-ob3-=tuk_c90kqhtLMVg@mail.gmail.com> + <CABmPvSHWTr+v5jKbBDWus5RRZBprzrwb5UiT0jn4hJVqv0vbug@mail.gmail.com> <CABBYNZK1nyC=hEHYwa03Q-urzk5WtJv9R-dnAmfpRvLJ0wOqKQ@mail.gmail.com> +In-Reply-To: <CABBYNZK1nyC=hEHYwa03Q-urzk5WtJv9R-dnAmfpRvLJ0wOqKQ@mail.gmail.com> +From: Miao-chen Chou <mcchou@chromium.org> +Date: Thu, 10 Sep 2020 16:18:35 -0700 +Message-ID: <CABmPvSG8D-bTgFOMsJiLe5+m9VCyJjNnXyT0MOP8sSqX77sS=w@mail.gmail.com> +Subject: Re: [BlueZ PATCH v1 1/7] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 + interface +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.16 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A9694A0B0E +X-Rspamd-UID: da5819 + +Hi Luiz, + +On Thu, Sep 10, 2020 at 10:31 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Miao, +> +> On Wed, Sep 9, 2020 at 9:52 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > +> > Hi Luiz, +> > +> > On Tue, Sep 8, 2020 at 10:19 AM Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Miao, +> > > +> > > On Tue, Aug 18, 2020 at 3:30 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > > > +> > > > This introduces the org.bluez.AdvertisementMonitorManager1 without +> > > > implementing handlers of methods and properties. +> > > > +> > > > The following test was performed. +> > > > - Upon adapter registration, the info line of creating an ADV monitor +> > > > manager gets printed, and system bus emits the interface events of +> > > > org.bluez.AdvertisementMonitorManager1. +> > > > +> > > > Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> > > > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > > > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > > > --- +> > > > +> > > > Makefile.am | 3 +- +> > > > src/adapter.c | 14 +++++ +> > > > src/adapter.h | 3 + +> > > > src/adv_monitor.c | 149 ++++++++++++++++++++++++++++++++++++++++++++++ +> > > > src/adv_monitor.h | 32 ++++++++++ +> > > > 5 files changed, 200 insertions(+), 1 deletion(-) +> > > > create mode 100644 src/adv_monitor.c +> > > > create mode 100644 src/adv_monitor.h +> > > > +> > > > diff --git a/Makefile.am b/Makefile.am +> > > > index 7719c06f8..b14ee950e 100644 +> > > > --- a/Makefile.am +> > > > +++ b/Makefile.am +> > > > @@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \ +> > > > src/gatt-client.h src/gatt-client.c \ +> > > > src/device.h src/device.c \ +> > > > src/dbus-common.c src/dbus-common.h \ +> > > > - src/eir.h src/eir.c +> > > > + src/eir.h src/eir.c \ +> > > > + src/adv_monitor.h src/adv_monitor.c +> > > +> > > Id just name it monitor.{c, h} +> > It'd be preferable to avoid confusion by specifying "adv_" as the +> > prefix, since there is the other "monitor" (btmon) in BlueZ. Besides, +> > we also name the corresponding system configuration values by +> > "adv_monitor". +> +> Actually btmon is a tool though, but perhaps you are saying it would +> conflict with commit tagging/prefixing since we usually use monitor: +> for btmon changes, that is a fair point. We could perhaps just with +> advertising.c, but Im fine with adv_monitor as well. +> +Yes, that's what I meant here. Then let's keep it as adv_monitor. +> > > +> > > > src_bluetoothd_LDADD = lib/libbluetooth-internal.la \ +> > > > gdbus/libgdbus-internal.la \ +> > > > src/libshared-glib.la \ +> > > > diff --git a/src/adapter.c b/src/adapter.c +> > > > index 5e896a9f0..41e9de286 100644 +> > > > --- a/src/adapter.c +> > > > +++ b/src/adapter.c +> > > > @@ -77,6 +77,7 @@ +> > > > #include "attrib-server.h" +> > > > #include "gatt-database.h" +> > > > #include "advertising.h" +> > > > +#include "adv_monitor.h" +> > > > #include "eir.h" +> > > > +> > > > #define ADAPTER_INTERFACE "org.bluez.Adapter1" +> > > > @@ -272,6 +273,8 @@ struct btd_adapter { +> > > > struct btd_gatt_database *database; +> > > > struct btd_adv_manager *adv_manager; +> > > > +> > > > + struct btd_adv_monitor_manager *adv_monitor_manager; +> > > > + +> > > > gboolean initialized; +> > > > +> > > > GSList *pin_callbacks; +> > > > @@ -6346,6 +6349,9 @@ static void adapter_remove(struct btd_adapter *adapter) +> > > > btd_adv_manager_destroy(adapter->adv_manager); +> > > > adapter->adv_manager = NULL; +> > > > +> > > > + btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); +> > > > + adapter->adv_monitor_manager = NULL; +> > > > + +> > > > g_slist_free(adapter->pin_callbacks); +> > > > adapter->pin_callbacks = NULL; +> > > > +> > > > @@ -8623,6 +8629,14 @@ static int adapter_register(struct btd_adapter *adapter) +> > > > +> > > > adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); +> > > > +> > > > + adapter->adv_monitor_manager = btd_adv_monitor_manager_create( +> > > > + adapter, adapter->mgmt); +> > > > + if (!adapter->adv_monitor_manager) { +> > > > + btd_error(adapter->dev_id, +> > > > + "Failed to create Adv Monitor Manager for adapter"); +> > > > + return -EINVAL; +> > > > + } +> > > > + +> > > > db = btd_gatt_database_get_db(adapter->database); +> > > > adapter->db_id = gatt_db_register(db, services_modified, +> > > > services_modified, +> > > > diff --git a/src/adapter.h b/src/adapter.h +> > > > index f8ac20261..5cb467141 100644 +> > > > --- a/src/adapter.h +> > > > +++ b/src/adapter.h +> > > > @@ -26,6 +26,9 @@ +> > > > #include <dbus/dbus.h> +> > > > #include <glib.h> +> > > > +> > > > +#include "lib/bluetooth.h" +> > > > +#include "lib/sdp.h" +> > > > + +> > > +> > > It might be better to have this included locally in a .c file needing them. +> > > +> > This fixes the complaint from the compiler where the symbols referred +> > adapter.h was not found. This was revealed due to the circular +> > dependency between adv_monitor and adapter where adv_monitor needs to +> > include adapter.h for calling btd_adapter_get_index(), and adv_monitor +> > doesn't have these two includes. In other words, adapter.h has been +> > relying on other headers to include lib/sdp.h and lib/bluetooth.h +> > which was not a good pattern in the first place. Besides, adapter.h +> > does refer to symbols from lib/bluetooth.h and lib/sdp.h, so it makes +> > sense to have them here. +> +> Then let's have a separate patch and clean up the includes so we don't +> have includes duplicates everywhere. +> +I believe these headers are the only two where adapter.h refers to the +symbols. And I will split the changes as a separate one. +> > > > #define MAX_NAME_LENGTH 248 +> > > > +> > > > /* Invalid SSP passkey value used to indicate negative replies */ +> > > > diff --git a/src/adv_monitor.c b/src/adv_monitor.c +> > > > new file mode 100644 +> > > > index 000000000..7044d3cca +> > > > --- /dev/null +> > > > +++ b/src/adv_monitor.c +> > > > @@ -0,0 +1,149 @@ +> > > > +/* +> > > > + * +> > > > + * BlueZ - Bluetooth protocol stack for Linux +> > > > + * +> > > > + * Copyright (C) 2020 Google LLC +> > > > + * +> > > > + * +> > > > + * This program is free software; you can redistribute it and/or +> > > > + * modify it under the terms of the GNU Lesser General Public +> > > > + * License as published by the Free Software Foundation; either +> > > > + * version 2.1 of the License, or (at your option) any later version. +> > > > + * +> > > > + * This program is distributed in the hope that it will be useful, +> > > > + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> > > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> > > > + * Lesser General Public License for more details. +> > > > + * +> > > > + */ +> > > > + +> > > > +#ifdef HAVE_CONFIG_H +> > > > +#include <config.h> +> > > > +#endif +> > > > + +> > > > +#define _GNU_SOURCE +> > > > +#include <stdint.h> +> > > > + +> > > > +#include <glib.h> +> > > > +#include <dbus/dbus.h> +> > > > +#include <gdbus/gdbus.h> +> > > > + +> > > > +#include "adapter.h" +> > > > +#include "dbus-common.h" +> > > > +#include "log.h" +> > > > +#include "src/shared/mgmt.h" +> > > > + +> > > > +#include "adv_monitor.h" +> > > > + +> > > > +#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" +> > > > + +> > > > +struct btd_adv_monitor_manager { +> > > > + struct btd_adapter *adapter; +> > > > + struct mgmt *mgmt; +> > > > + uint16_t adapter_id; +> > > > + char *path; +> > > > +}; +> > > > + +> > > > +static const GDBusMethodTable adv_monitor_methods[] = { +> > > > + { GDBUS_METHOD("RegisterMonitor", +> > > > + GDBUS_ARGS({ "application", "o" }), +> > > > + NULL, NULL) }, +> > > > + { GDBUS_ASYNC_METHOD("UnregisterMonitor", +> > > > + GDBUS_ARGS({ "application", "o" }), +> > > > + NULL, NULL) }, +> > > > + { } +> > > > +}; +> > > > + +> > > > +static const GDBusPropertyTable adv_monitor_properties[] = { +> > > > + {"SupportedMonitorTypes", "as", NULL, NULL, NULL}, +> > > > + {"SupportedFeatures", "as", NULL, NULL, NULL}, +> > > > + { } +> > > > +}; +> > > > + +> > > > +/* Allocates a manager object */ +> > > > +static struct btd_adv_monitor_manager *manager_new( +> > > > + struct btd_adapter *adapter, +> > > > + struct mgmt *mgmt) +> > > > +{ +> > > > + struct btd_adv_monitor_manager *manager; +> > > > + +> > > > + if (!adapter || !mgmt) +> > > > + return NULL; +> > > > + +> > > > + manager = g_new0(struct btd_adv_monitor_manager, 1); +> > > +> > > Use new0. +> > > +> > > > + if (!manager) +> > > > + return NULL; +> > > > + +> > > > + manager->adapter = adapter; +> > > > + manager->mgmt = mgmt_ref(mgmt); +> > > > + manager->adapter_id = btd_adapter_get_index(adapter); +> > > > + manager->path = g_strdup(adapter_get_path(manager->adapter)); +> > > +> > > If we are doing to reference the adapter we don't really need the +> > > duplicate its path since we can just use adapter_get_path. +> > As a part of adapter bring-down, the adv monitor manager would be +> > destroyed too, and we should avoid accessing adapter's resource(s) +> > during the bring-down to avoid incorrect values. By making a copy of +> > the path, the code would be less error-prone since the adv monitor +> > manager does not depend on the unknown state of the adapter. +> +> Normally we do that by having the instance attached to the adapter, so +> when the adapter needs to be freed it would cleanup all objects +> depending on it so we can guarantee its resources are not released +> ahead of time. Note that while we are not focusing too hard in +> reducing the footprint of the stack I believe that is a good practice +> in the long run, specially when that involve heap allocation. +> +Agree and I also check the procedure of adapter bring-down, the path +would still be valid when invoking btd_adv_monitor_manager_destroy(), +so it should be safe. + +> > > +> > > > + +> > > > + return manager; +> > > > +} +> > > > + +> > > > +/* Frees a manager object */ +> > > > +static void manager_free(struct btd_adv_monitor_manager *manager) +> > > > +{ +> > > > + manager->adapter = NULL; +> > > +> > > No need to assign NULL if you are going to free the whole object at the end. +> > Done. +> > > +> > > > + mgmt_unref(manager->mgmt); +> > > > + manager->mgmt = NULL; +> > > +> > > Ditto. +> > Done. +> > > +> > > > + g_free(manager->path); +> > > > + manager->path = NULL; +> > > +> > > Ditto. +> > Done. +> > > +> > > > + +> > > > + g_free(manager); +> > > > +} +> > > > + +> > > > +/* Destroys a manager object and unregisters its D-Bus interface */ +> > > > +static void manager_destroy(struct btd_adv_monitor_manager *manager) +> > > > +{ +> > > > + if (!manager) +> > > > + return; +> > > > + +> > > > + g_dbus_unregister_interface(btd_get_dbus_connection(), +> > > > + manager->path, +> > > > + ADV_MONITOR_MGR_INTERFACE); +> > > > + +> > > > + manager_free(manager); +> > > > +} +> > > > + +> > > > +/* Creates a manager and registers its D-Bus interface */ +> > > > +struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( +> > > > + struct btd_adapter *adapter, +> > > > + struct mgmt *mgmt) +> > > > +{ +> > > > + struct btd_adv_monitor_manager *manager; +> > > > + +> > > > + manager = manager_new(adapter, mgmt); +> > > > + if (!manager) +> > > > + return NULL; +> > > > + +> > > > + if (g_dbus_register_interface(btd_get_dbus_connection(), manager->path, +> > > > + ADV_MONITOR_MGR_INTERFACE, +> > > > + adv_monitor_methods, NULL, +> > > > + adv_monitor_properties, manager, NULL) +> > > > + == FALSE) { +> > > +> > > We haven't been consistent with boolean checks but lately we start +> > > using more the ! form instead of == FALSE. +> > Done. +> > +> > Thanks, +> > Miao +> > +> > +> > > +> > > > + btd_error(manager->adapter_id, +> > > > + "Failed to register " +> > > > + ADV_MONITOR_MGR_INTERFACE); +> > > > + manager_free(manager); +> > > > + return NULL; +> > > > + } +> > > > + +> > > > + btd_info(manager->adapter_id, +> > > > + "Adv Monitor Manager created for adapter %s", +> > > > + adapter_get_path(manager->adapter)); +> > > > + +> > > > + return manager; +> > > > +} +> > > > + +> > > > +/* Destroys a manager and unregisters its D-Bus interface */ +> > > > +void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) +> > > > +{ +> > > > + if (!manager) +> > > > + return; +> > > > + +> > > > + btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); +> > > > + +> > > > + manager_destroy(manager); +> > > > +} +> > > > diff --git a/src/adv_monitor.h b/src/adv_monitor.h +> > > > new file mode 100644 +> > > > index 000000000..69ea348f8 +> > > > --- /dev/null +> > > > +++ b/src/adv_monitor.h +> > > > @@ -0,0 +1,32 @@ +> > > > +/* +> > > > + * +> > > > + * BlueZ - Bluetooth protocol stack for Linux +> > > > + * +> > > > + * Copyright (C) 2020 Google LLC +> > > > + * +> > > > + * +> > > > + * This program is free software; you can redistribute it and/or +> > > > + * modify it under the terms of the GNU Lesser General Public +> > > > + * License as published by the Free Software Foundation; either +> > > > + * version 2.1 of the License, or (at your option) any later version. +> > > > + * +> > > > + * This program is distributed in the hope that it will be useful, +> > > > + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> > > > + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> > > > + * Lesser General Public License for more details. +> > > > + * +> > > > + */ +> > > > + +> > > > +#ifndef __ADV_MONITOR_H +> > > > +#define __ADV_MONITOR_H +> > > > + +> > > > +struct mgmt; +> > > > +struct btd_adapter; +> > > > +struct btd_adv_monitor_manager; +> > > > + +> > > > +struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( +> > > > + struct btd_adapter *adapter, +> > > > + struct mgmt *mgmt); +> > > > +void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); +> > > > + +> > > > +#endif /* __ADV_MONITOR_H */ +> > > > -- +> > > > 2.26.2 +> > > > +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz + +Regards, +Miao +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kFN+KvogW1/WkQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 09:02:18 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aGqwJ/ogW1/LtwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 09:02:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 07484A0B11; + Fri, 11 Sep 2020 09:02:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725767AbgIKHCD convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Fri, 11 Sep 2020 03:02:03 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:42917 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725468AbgIKHCB (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 03:02:01 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 530AECED19; + Fri, 11 Sep 2020 09:08:55 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [Linux-kernel-mentees] [PATCH v2] Bluetooth: Fix memory leak in + read_adv_mon_features() +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200909072551.1101031-1-yepeilin.cs@gmail.com> +Date: Fri, 11 Sep 2020 09:01:59 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + open list <linux-kernel@vger.kernel.org>, + linux-kernel-mentees@lists.linuxfoundation.org, + syzkaller-bugs@googlegroups.com +Content-Transfer-Encoding: 8BIT +Message-Id: <15999FE1-5227-4D55-8E3C-39142725FDA5@holtmann.org> +References: <20200908200635.1099360-1-yepeilin.cs@gmail.com> + <20200909072551.1101031-1-yepeilin.cs@gmail.com> +To: Peilin Ye <yepeilin.cs@gmail.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.03 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 07484A0B11 +X-Rspamd-UID: 40d234 + +Hi Peilin, + +> read_adv_mon_features() is leaking memory. Free `rp` before returning. +> +> Fixes: e5e1e7fd470c ("Bluetooth: Add handler of MGMT_OP_READ_ADV_MONITOR_FEATURES") +> Reported-and-tested-by: syzbot+f7f6e564f4202d8601c6@syzkaller.appspotmail.com +> Link: https://syzkaller.appspot.com/bug?extid=f7f6e564f4202d8601c6 +> Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> +> --- +> I forgot the "Link:" tag yesterday. Sorry about that. +> +> Change in v2: +> - add a proper "Link:" tag. +> +> net/bluetooth/mgmt.c | 12 ++++++++---- +> 1 file changed, 8 insertions(+), 4 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gNqwCJUhW1/WkQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 09:04:53 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id eEijBZUhW18+kQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 09:04:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 64E27A0B6B; + Fri, 11 Sep 2020 09:04:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725825AbgIKHEd convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Fri, 11 Sep 2020 03:04:33 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:41326 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725768AbgIKHE3 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 03:04:29 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id EAC5BCED19; + Fri, 11 Sep 2020 09:11:23 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1 1/4] Bluetooth: hci_intel: enable on new platform +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +Date: Fri, 11 Sep 2020 09:04:28 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <BB2D5D56-F018-4FF7-8DF8-198B3C8CE025@holtmann.org> +References: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> +To: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.72 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 64E27A0B6B +X-Rspamd-UID: 8d382f + +Hi Andy, + +> On new Intel platform the device is provided with INT33E3 ID. +> Append it to the list. +> +> This will require ACPI_GPIO_QUIRK_ONLY_GPIOIO to be enabled because +> the relevant ASL looks like: +> +> UartSerialBusV2 ( ... ) +> GpioInt ( ... ) { ... } +> GpioIo ( ... ) { ... } +> +> which means that first GPIO resource is an interrupt, while we are expecting it +> to be reset one (output). Do the same for host-wake because in case of +> GpioInt() the platform_get_irq() will do the job and should return correct +> Linux IRQ number. That said, host-wake GPIO can only be GpioIo() resource. +> +> While here, drop commas in terminator lines. +> +> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +> --- +> drivers/bluetooth/hci_intel.c | 9 +++++---- +> 1 file changed, 5 insertions(+), 4 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sIJYC/chW1/WkQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 09:06:31 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 4EE1CPchW19HJwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 09:06:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5B24E4097C; + Fri, 11 Sep 2020 09:06:24 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725890AbgIKHGL (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 03:06:11 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:32837 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725812AbgIKHGH (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 03:06:07 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 91787CED19; + Fri, 11 Sep 2020 09:13:00 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: Re-order clearing suspend tasks +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200909165317.1.Ie55bb8dde9847e8005f24402f3f2d66ea09cd7b2@changeid> +Date: Fri, 11 Sep 2020 09:06:04 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Content-Transfer-Encoding: 7bit +Message-Id: <E430CF8E-218C-4C64-B963-57AE70CD11CB@holtmann.org> +References: <20200909165317.1.Ie55bb8dde9847e8005f24402f3f2d66ea09cd7b2@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.71 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5B24E4097C +X-Rspamd-UID: 02b437 + +Hi Abhishek, + +> Unregister_pm_notifier is a blocking call so suspend tasks should be +> cleared beforehand. Otherwise, the notifier will wait for completion +> before returning (and we encounter a 2s timeout on resume). +> +> Fixes: 0e9952804ec9c8 (Bluetooth: Clear suspend tasks on unregister) +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> Should have caught that unregister_pm_notifier was blocking last time +> but when testing the earlier patch, I got unlucky and saw that the error +> message was never hit (the suspend timeout). +> +> When re-testing this patch on the same device, I was able to reproduce +> the problem on an older build with the 0e9952804ec9c8 but not on a newer +> build with the same patch. Changing the order correctly fixes it +> everywhere. Confirmed this by adding debug logs in btusb_disconnect and +> hci_suspend_notifier to confirm what order things were getting called. +> +> Sorry about the churn. Next I'm going try to do something about the palm +> shaped indentation on my forehead... +> +> net/bluetooth/hci_core.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OCRXOI4iW1/WkQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 09:09:02 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CKPzM44iW1/vMwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 09:09:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8D8504097D; + Fri, 11 Sep 2020 09:08:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725763AbgIKHIt (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 03:08:49 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:42702 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725468AbgIKHIt (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 03:08:49 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id CBB8FCED19; + Fri, 11 Sep 2020 09:15:42 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v3 2/2] Bluetooth: sco: new getsockopt options + BT_SNDMTU/BT_RCVMTU +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200910140342.v3.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +Date: Fri, 11 Sep 2020 09:08:46 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + =?utf-8?Q?Pali_Roh=C3=A1r?= <pali@kernel.org>, + chromeos-bluetooth-upstreaming@chromium.org, josephsih@google.com, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <758FB16C-5210-4790-8B54-6BA400CB208D@holtmann.org> +References: <20200910060403.144524-1-josephsih@chromium.org> + <20200910140342.v3.2.I03247d3813c6dcbcdbeab26d068f9fd765edb1f5@changeid> +To: Joseph Hwang <josephsih@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8D8504097D +X-Rspamd-UID: c7693e + +Hi Joseph, + +> This patch defines new getsockopt options BT_SNDMTU/BT_RCVMTU +> for SCO socket to be compatible with other bluetooth sockets. +> These new options return the same value as option SCO_OPTIONS +> which is already present on existing kernels. +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> --- +> +> Changes in v3: +> - Fixed the commit message. +> +> Changes in v2: +> - Used BT_SNDMTU/BT_RCVMTU instead of creating a new opt name. +> - Used the existing conn->mtu instead of creating a new member +> in struct sco_pinfo. +> - Noted that the old SCO_OPTIONS in sco_sock_getsockopt_old() +> would just work as it uses sco_pi(sk)->conn->mtu. +> +> net/bluetooth/sco.c | 6 ++++++ +> 1 file changed, 6 insertions(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OD3hCJi0Wl9MdgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.99 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1010F4096E +X-Rspamd-UID: 4bf748 + +Hi Luiz, + +On Thu, Sep 10, 2020 at 10:43 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Miao, +> +> On Wed, Sep 9, 2020 at 9:53 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > +> > Hi Luiz, +> > +> > On Tue, Sep 8, 2020 at 10:40 AM Luiz Augusto von Dentz +> > <luiz.dentz@gmail.com> wrote: +> > > +> > > Hi Miao, +> > > +> > > On Tue, Aug 18, 2020 at 3:34 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > > > +> > > > This modifies the following description to Advertisement Monitor API. +> > > > - Add org.bluez.Error.Failed to RegisterMonitor() method. +> > > > - Add more description about the usage of RegisterMonitor() and +> > > > UnregisterMonitor() methods. +> > > > - Add description about the ranges for the fields in property +> > > > RSSIThresholdsAndTimers. +> > > > +> > > > Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> > > > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > > > --- +> > > > +> > > > doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- +> > > > 1 file changed, 25 insertions(+), 9 deletions(-) +> > > > +> > > > diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +> > > > index 74adbfae9..e09b6fd25 100644 +> > > > --- a/doc/advertisement-monitor-api.txt +> > > > +++ b/doc/advertisement-monitor-api.txt +> > > > @@ -49,7 +49,7 @@ Properties string Type [read-only] +> > > > org.bluez.AdvertisementMonitorManager1 for the available +> > > > options. +> > > > +> > > > - (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] +> > > > + (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] +> > > > +> > > > This contains HighRSSIThreshold, HighRSSIThresholdTimer, +> > > > LowRSSIThreshold, LowRSSIThresholdTimer in order. The +> > > > @@ -66,7 +66,11 @@ Properties string Type [read-only] +> > > > RSSIs of the received advertisement(s) during +> > > > LowRSSIThresholdTimer do not reach LowRSSIThreshold. +> > > > +> > > > - array{(uint8, uint8, string)} Patterns [read-only, optional] +> > > > + The valid range of a RSSI is -127 to +20 dBm while 127 +> > > > + dBm indicates unset. The valid range of a timer is 1 to +> > > > + 300 seconds while 0 indicates unset. +> > > > + +> > > > + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] +> > > > +> > > > If Type is set to 0x01, this must exist and has at least +> > > > one entry in the array. +> > > > @@ -80,8 +84,9 @@ Properties string Type [read-only] +> > > > See https://www.bluetooth.com/specifications/ +> > > > assigned-numbers/generic-access-profile/ for +> > > > the possible allowed value. +> > > > - string content_of_pattern +> > > > - This is the value of the pattern. +> > > > + array{byte} content_of_pattern +> > > > + This is the value of the pattern. The maximum +> > > > + length of the bytes is 31. +> > > > +> > > > Advertisement Monitor Manager hierarchy +> > > > ======================================= +> > > > @@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} +> > > > +> > > > Methods void RegisterMonitor(object application) +> > > > +> > > > - This registers a hierarchy of advertisement monitors. +> > > > + This registers the root path of a hierarchy of +> > > > + advertisement monitors. +> > > > The application object path together with the D-Bus +> > > > system bus connection ID define the identification of +> > > > the application registering advertisement monitors. +> > > > + Once a root path is registered by a client via this +> > > > + method, the client can freely expose/unexpose +> > > > + advertisement monitors without re-registering the root +> > > > + path again. After use, the client should call +> > > > + UnregisterMonitor() method to invalidate the +> > > > + advertisement monitors. +> > > > +> > > > Possible errors: org.bluez.Error.InvalidArguments +> > > > org.bluez.Error.AlreadyExists +> > > > + org.bluez.Error.Failed +> > > > +> > > > void UnregisterMonitor(object application) +> > > > +> > > > - This unregisters advertisement monitors that have been +> > > > - previously registered. The object path parameter must +> > > > - match the same value that has been used on +> > > > - registration. +> > > > + This unregisters a hierarchy of advertisement monitors +> > > > + that has been previously registered. The object path +> > > > + parameter must match the same value that has been used +> > > > + on registration. Upon unregistration, the advertisement +> > > > + monitor(s) should expect to receive Release() method as +> > > > + the signal that the advertisement monitor(s) has been +> > > > + deactivated. +> > > > +> > > > Possible errors: org.bluez.Error.InvalidArguments +> > > > org.bluez.Error.DoesNotExist +> > > > -- +> > > > 2.26.2 +> > > +> > > These are still experimental so you will need to use EXPERIMENTAL +> > > version when declaring the methods/properties so it only gets enabled +> > > when the experimental flag is passed to bluetoothd. +> > g_dbus_register_interface() does not allow to have all methods and +> > properties marked as experimental, so at least SupportedFeatures +> > should be non-experimental. +> +> You will need to do something like the following: +> +> if (g_dbus_get_flags() & G_DBUS_FLAG_ENABLE_EXPERIMENTAL) +> +> You can see how it was used in adv_manager: +> +> https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=d6e9539e31c6bb5afd39ec6f09c518d232e6345d +> +Thanks for the pointer. Please see v4 for the changes. + +> > > +> > > +> > > -- +> > > Luiz Augusto von Dentz +> > +> > Thanks, +> > Miao +> +> +> +> -- +> Luiz Augusto von Dentz +Regards, +Miao +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KCd0Moy2Wl85hgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 01:28:12 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2B83MIy2Wl9YnQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 01:28:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#94: FILE: src/adv_monitor.c:1: ++/* + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#247: FILE: src/adv_monitor.h:1: ++/* + +- total: 0 errors, 2 warnings, 235 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============8045557263980472809==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AKHzFRi3Wl9UmQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 10 Sep 2020 16:30:20 -0700 (PDT) +Message-ID: <5f5ab70c.1c69fb81.12f26.3d94@mx.google.com> +Date: Thu, 10 Sep 2020 16:30:20 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============6985360745229033016==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v4,1/8] adapter: Remove indirect dependency of headers +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200910161528.BlueZ.v4.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B1B7B40962 +X-Rspamd-UID: a23269 + +--===============6985360745229033016== +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: base64 + +ClRoaXMgaXMgYXV0b21hdGVkIGVtYWlsIGFuZCBwbGVhc2UgZG8gbm90IHJlcGx5IHRvIHRoaXMg +ZW1haWwhCgpEZWFyIHN1Ym1pdHRlciwKClRoYW5rIHlvdSBmb3Igc3VibWl0dGluZyB0aGUgcGF0 +Y2hlcyB0byB0aGUgbGludXggYmx1ZXRvb3RoIG1haWxpbmcgbGlzdC4KV2hpbGUgd2UgYXJlIHBy +ZXBhcmluZyBmb3IgcmV2aWV3aW5nIHRoZSBwYXRjaGVzLCB3ZSBmb3VuZCB0aGUgZm9sbG93aW5n +Cmlzc3VlL3dhcm5pbmcuCgpUZXN0IFJlc3VsdDoKY2hlY2tidWlsZCBGYWlsZWQKCk91dHB1dHM6 +CmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQgKHNlZSBg +VScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQgKHNl +ZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1bHQg +KHNlZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRlZmF1 +bHQgKHNlZSBgVScpCmFyOiBgdScgbW9kaWZpZXIgaWdub3JlZCBzaW5jZSBgRCcgaXMgdGhlIGRl +ZmF1bHQgKHNlZSBgVScpCnNyYy9hZHZfbW9uaXRvci5jOiBJbiBmdW5jdGlvbiDigJhtb25pdG9y +X21hdGNo4oCZOgpzcmMvYWR2X21vbml0b3IuYzoyNzY6MzU6IGVycm9yOiBwYXNzaW5nIGFyZ3Vt +ZW50IDEgb2Yg4oCYZ19kYnVzX3Byb3h5X2dldF9wYXRo4oCZIGRpc2NhcmRzIOKAmGNvbnN04oCZ +IHF1YWxpZmllciBmcm9tIHBvaW50ZXIgdGFyZ2V0IHR5cGUgWy1XZXJyb3I9ZGlzY2FyZGVkLXF1 +YWxpZmllcnNdCiAgMjc2IHwgIGlmIChzdHJjbXAoZ19kYnVzX3Byb3h5X2dldF9wYXRoKHByb3h5 +KSwgbW9uaXRvci0+cGF0aCkgIT0gMCkKICAgICAgfCAgICAgICAgICAgICAgICAgICAgICAgICAg +ICAgICAgICAgXn5+fn4KSW4gZmlsZSBpbmNsdWRlZCBmcm9tIHNyYy9hZHZfbW9uaXRvci5jOjMx +OgouL2dkYnVzL2dkYnVzLmg6MzM2OjEzOiBub3RlOiBleHBlY3RlZCDigJhHREJ1c1Byb3h5ICri +gJkge2FrYSDigJhzdHJ1Y3QgR0RCdXNQcm94eSAq4oCZfSBidXQgYXJndW1lbnQgaXMgb2YgdHlw +ZSDigJhjb25zdCBHREJ1c1Byb3h5ICrigJkge2FrYSDigJhjb25zdCBzdHJ1Y3QgR0RCdXNQcm94 +eSAq4oCZfQogIDMzNiB8IGNvbnN0IGNoYXIgKmdfZGJ1c19wcm94eV9nZXRfcGF0aChHREJ1c1By +b3h5ICpwcm94eSk7CiAgICAgIHwgICAgICAgICAgICAgXn5+fn5+fn5+fn5+fn5+fn5+fn5+CnNy +Yy9hZHZfbW9uaXRvci5jOiBJbiBmdW5jdGlvbiDigJhwYXJzZV9wYXR0ZXJuc+KAmToKc3JjL2Fk +dl9tb25pdG9yLmM6NDg1OjM2OiBlcnJvcjogc3VnZ2VzdCBwYXJlbnRoZXNlcyBhcm91bmQg4oCY +JibigJkgd2l0aGluIOKAmHx84oCZIFstV2Vycm9yPXBhcmVudGhlc2VzXQogIDQ4NSB8ICAgaWYg +KGFkX3R5cGUgPiBCVF9BRF8zRF9JTkZPX0RBVEEgJiYKc3JjL2Fkdl9tb25pdG9yLmM6NDI1OjEx +OiBlcnJvcjogdW51c2VkIHZhcmlhYmxlIOKAmG51bV9wYXR0ZXJuc+KAmSBbLVdlcnJvcj11bnVz +ZWQtdmFyaWFibGVdCiAgNDI1IHwgIHVpbnQxNl90IG51bV9wYXR0ZXJucyA9IDA7CiAgICAgIHwg +ICAgICAgICAgIF5+fn5+fn5+fn5+fgpzcmMvYWR2X21vbml0b3IuYzogSW4gZnVuY3Rpb24g4oCY +Z2V0X3N1cHBvcnRlZF9tb25pdG9yX3R5cGVz4oCZOgpzcmMvYWR2X21vbml0b3IuYzo3NTM6MzQ6 +IGVycm9yOiB1bnVzZWQgdmFyaWFibGUg4oCYbWFuYWdlcuKAmSBbLVdlcnJvcj11bnVzZWQtdmFy +aWFibGVdCiAgNzUzIHwgIHN0cnVjdCBidGRfYWR2X21vbml0b3JfbWFuYWdlciAqbWFuYWdlciA9 +IGRhdGE7CiAgICAgIHwgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgXn5+fn5+fgpj +YzE6IGFsbCB3YXJuaW5ncyBiZWluZyB0cmVhdGVkIGFzIGVycm9ycwptYWtlWzFdOiAqKiogW01h +a2VmaWxlOjkyNzI6IHNyYy9ibHVldG9vdGhkLWFkdl9tb25pdG9yLm9dIEVycm9yIDEKbWFrZTog +KioqIFtNYWtlZmlsZTo0MDE0OiBhbGxdIEVycm9yIDIKCgoKLS0tClJlZ2FyZHMsCkxpbnV4IEJs +dWV0b290aAo= + +--===============6985360745229033016==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qJ44MHy5Wl9CrAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5DF1140015 +X-Rspamd-UID: 2ca84b + +Hi Luiz, + +The style check was modified recently,so we are not sure about this +particular license warning. Can you provide some guidance here? + +Thanks, +Miao + +On Thu, Sep 10, 2020 at 4:28 PM <bluez.test.bot@gmail.com> wrote: +> +> +> This is automated email and please do not reply to this email! +> +> Dear submitter, +> +> Thank you for submitting the patches to the linux bluetooth mailing list. +> While we are preparing for reviewing the patches, we found the following +> issue/warning. +> +> Test Result: +> checkpatch Failed +> +> Outputs: +> WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +> #94: FILE: src/adv_monitor.c:1: +> +/* +> +> WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +> #247: FILE: src/adv_monitor.h:1: +> +/* +> +> - total: 0 errors, 2 warnings, 235 lines checked +> +> NOTE: For some of the reported defects, checkpatch may be able to +> mechanically convert to the typical style using --fix or --fix-inplace. +> +> Your patch has style problems, please review. +> +> NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO +> +> NOTE: If any of the errors are false positives, please report +> them to the maintainer, see CHECKPATCH in MAINTAINERS. +> +> +> +> --- +> Regards, +> Linux Bluetooth +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ePELK/e8Wl8A0AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.17 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D833640675 +X-Rspamd-UID: e02304 + +Hi Miao, + +On Thu, Sep 10, 2020 at 4:44 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> Hi Luiz, +> +> The style check was modified recently,so we are not sure about this +> particular license warning. Can you provide some guidance here? + +Don't worry about that, I will be working to support the SDPX license +identifier but that is something we can ignore for now. + +> Thanks, +> Miao +> +> On Thu, Sep 10, 2020 at 4:28 PM <bluez.test.bot@gmail.com> wrote: +> > +> > +> > This is automated email and please do not reply to this email! +> > +> > Dear submitter, +> > +> > Thank you for submitting the patches to the linux bluetooth mailing list. +> > While we are preparing for reviewing the patches, we found the following +> > issue/warning. +> > +> > Test Result: +> > checkpatch Failed +> > +> > Outputs: +> > WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +> > #94: FILE: src/adv_monitor.c:1: +> > +/* +> > +> > WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +> > #247: FILE: src/adv_monitor.h:1: +> > +/* +> > +> > - total: 0 errors, 2 warnings, 235 lines checked +> > +> > NOTE: For some of the reported defects, checkpatch may be able to +> > mechanically convert to the typical style using --fix or --fix-inplace. +> > +> > Your patch has style problems, please review. +> > +> > NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO +> > +> > NOTE: If any of the errors are false positives, please report +> > them to the maintainer, see CHECKPATCH in MAINTAINERS. +> > +> > +> > +> > --- +> > Regards, +> > Linux Bluetooth + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4De0AaXnWl9gdQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.42 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6D3484081B +X-Rspamd-UID: c2dc8b + +Hi Bluez maintainers, + +May I bother you to review this patch? + +Thanks, +Archie + + +On Fri, 11 Sep 2020 at 10:56, Archie Pusaka <apusaka@google.com> wrote: +> +> Hi Bluez maintainers, +> +> May I bother you to review this patch? +> +> Thanks, +> Archie +> +> On Mon, 7 Sep 2020 at 10:38, Archie Pusaka <apusaka@google.com> wrote: +>> +>> Hi Bluez maintainers, +>> +>> Could you take another look at this patch? +>> +>> Thanks, +>> Archie +>> +>> On Tue, 1 Sep 2020 at 11:37, Archie Pusaka <apusaka@google.com> wrote: +>> > +>> > From: Archie Pusaka <apusaka@chromium.org> +>> > +>> > RemoveDevice on adapter interface used to remove a device, even when +>> > the device is connected. However, since the introduction of the new +>> > 30 seconds timeout when setting a device as temporary, RemoveDevice +>> > doesn't immediately remove a connected device, but only disconnects +>> > it and waits for the timer to expire before effectively removes it. +>> > +>> > This patch removes the device as soon as it gets disconnected, +>> > provided the disconnection is triggered by a call to RemoveDevice. +>> > The regular timeout still applies for other cases. +>> > +>> > Tested manually by calling RemoveDevice on a connected device, +>> > and with ChromeOS autotest setup. +>> > +>> > Reviewed-by: Daniel Winkler <danielwinkler@google.com> +>> > +>> > Signed-off-by: Archie Pusaka <apusaka@chromium.org> +>> > --- +>> > +>> > Changes in v2: +>> > * Rebasing to HEAD +>> > +>> > src/adapter.c | 2 -- +>> > src/adapter.h | 2 ++ +>> > src/device.c | 11 +++++++++++ +>> > 3 files changed, 13 insertions(+), 2 deletions(-) +>> > +>> > diff --git a/src/adapter.c b/src/adapter.c +>> > index 1435e2bd7..ffd05aa0b 100644 +>> > --- a/src/adapter.c +>> > +++ b/src/adapter.c +>> > @@ -79,8 +79,6 @@ +>> > #include "advertising.h" +>> > #include "eir.h" +>> > +>> > -#define ADAPTER_INTERFACE "org.bluez.Adapter1" +>> > - +>> > #define MODE_OFF 0x00 +>> > #define MODE_CONNECTABLE 0x01 +>> > #define MODE_DISCOVERABLE 0x02 +>> > diff --git a/src/adapter.h b/src/adapter.h +>> > index f8ac20261..f835c984f 100644 +>> > --- a/src/adapter.h +>> > +++ b/src/adapter.h +>> > @@ -26,6 +26,8 @@ +>> > #include <dbus/dbus.h> +>> > #include <glib.h> +>> > +>> > +#define ADAPTER_INTERFACE "org.bluez.Adapter1" +>> > + +>> > #define MAX_NAME_LENGTH 248 +>> > +>> > /* Invalid SSP passkey value used to indicate negative replies */ +>> > diff --git a/src/device.c b/src/device.c +>> > index df440ce09..f20270017 100644 +>> > --- a/src/device.c +>> > +++ b/src/device.c +>> > @@ -3007,6 +3007,7 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +>> > { +>> > struct bearer_state *state = get_state(device, bdaddr_type); +>> > DBusMessage *reply; +>> > + bool remove_device = false; +>> > +>> > if (!state->connected) +>> > return; +>> > @@ -3036,6 +3037,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +>> > while (device->disconnects) { +>> > DBusMessage *msg = device->disconnects->data; +>> > +>> > + if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE, +>> > + "RemoveDevice")) +>> > + remove_device = true; +>> > + +>> > g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID); +>> > device->disconnects = g_slist_remove(device->disconnects, msg); +>> > dbus_message_unref(msg); +>> > @@ -3061,6 +3066,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +>> > +>> > g_dbus_emit_property_changed(dbus_conn, device->path, +>> > DEVICE_INTERFACE, "Connected"); +>> > + +>> > + if (remove_device) +>> > + btd_adapter_remove_device(device->adapter, device); +>> > } +>> > +>> > guint device_add_disconnect_watch(struct btd_device *device, +>> > @@ -4477,6 +4485,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored) +>> > disconnect_all(device); +>> > } +>> > +>> > + if (device->temporary_timer > 0) +>> > + g_source_remove(device->temporary_timer); +>> > + +>> > if (device->store_id > 0) { +>> > g_source_remove(device->store_id); +>> > device->store_id = 0; +>> > -- +>> > 2.28.0.402.g5ffc5be6b7-goog +>> > +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oFD3F2weW1/EQgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 08:51:24 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id eKK3FGweW1/xaAEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 08:51:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id F1F37A0170; + Fri, 11 Sep 2020 08:51:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725800AbgIKGvR (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 02:51:17 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:44643 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725785AbgIKGvQ (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 02:51:16 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id B471FCED1B; + Fri, 11 Sep 2020 08:58:10 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: hci_qca: remove redundant null check +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200903082719.85027-1-vulab@iscas.ac.cn> +Date: Fri, 11 Sep 2020 08:51:15 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <95E38C5D-0F97-4BDA-AC14-F4DBBD1F214A@holtmann.org> +References: <20200903082719.85027-1-vulab@iscas.ac.cn> +To: Xu Wang <vulab@iscas.ac.cn> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.64 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F1F37A0170 +X-Rspamd-UID: 55eaed + +Hi Xu, + +> Because clk_disable_unprepare already checked +> NULL clock parameter, so the additional check is +> unnecessary, just remove it. +> +> Signed-off-by: Xu Wang <vulab@iscas.ac.cn> +> --- +> drivers/bluetooth/hci_qca.c | 3 +-- +> 1 file changed, 1 insertion(+), 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ELvJC3keW19bYQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 08:51:37 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id EDudCHkeW1+0AwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 08:51:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3555BA010E; + Fri, 11 Sep 2020 08:51:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725795AbgIKGvR (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 02:51:17 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:46408 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725784AbgIKGvN (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 02:51:13 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 00165CED1A; + Fri, 11 Sep 2020 08:58:07 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1 2/4] Bluetooth: hci_intel: drop strange le16_to_cpu() + against u8 values +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200903184850.53055-2-andriy.shevchenko@linux.intel.com> +Date: Fri, 11 Sep 2020 08:51:12 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <CD9DE84B-CA69-4420-8D6D-6C51ADEBB84E@holtmann.org> +References: <20200903184850.53055-1-andriy.shevchenko@linux.intel.com> + <20200903184850.53055-2-andriy.shevchenko@linux.intel.com> +To: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.59 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3555BA010E +X-Rspamd-UID: 4f4d3b + +Hi Andy, + +> Sparse rightfully complains: +> +> hci_intel.c:696:26: warning: cast to restricted __le16 +> hci_intel.c:701:26: warning: cast to restricted __le16 +> hci_intel.c:702:26: warning: cast to restricted __le16 +> hci_intel.c:703:26: warning: cast to restricted __le16 +> hci_intel.c:725:26: warning: cast to restricted __le16 +> hci_intel.c:730:26: warning: cast to restricted __le16 +> hci_intel.c:731:26: warning: cast to restricted __le16 +> hci_intel.c:732:26: warning: cast to restricted __le16 +> +> because we access non-restricted types with le16_to_cpu(). +> More confusion is added by using above against u8. On big-endian +> architecture we will get all zeroes. I bet it's not what should be +> in such case. +> +> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +> --- +> drivers/bluetooth/hci_intel.c | 14 ++++---------- +> 1 file changed, 4 insertions(+), 10 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aMPCJfoiW18qiwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 09:10:50 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id eMqGIvoiW18t6QAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 09:10:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 5992440965; + Fri, 11 Sep 2020 09:10:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725764AbgIKHKn (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 03:10:43 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:36124 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725468AbgIKHKl (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 03:10:41 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 8C07CCED19; + Fri, 11 Sep 2020 09:17:35 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [RESEND v1 0/2] Close UART port if NON_PERSISTENT_SETUP is set +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <1599733843-20311-1-git-send-email-gubbaven@codeaurora.org> +Date: Fri, 11 Sep 2020 09:10:39 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + Matthias Kaehlcke <mka@chromium.org>, + open list <linux-kernel@vger.kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Hemantg <hemantg@codeaurora.org>, + MSM <linux-arm-msm@vger.kernel.org>, + Balakrishna Godavarthi <bgodavar@codeaurora.org>, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org +Content-Transfer-Encoding: 7bit +Message-Id: <C4C12227-FA4E-47F9-A161-6ADE490AAA91@holtmann.org> +References: <1599733843-20311-1-git-send-email-gubbaven@codeaurora.org> +To: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5992440965 +X-Rspamd-UID: 00077e + +Hi Venkata, + +> When HCI_QUIRK_NON_PERSISTENT_SETUP is set by drivers, +> it indicates that BT SoC will be completely powered OFF +> during BT OFF. On next BT ON firmware must be downloaded +> again. Holding UART port open during BT OFF is draining +> the battery. Now during BT OFF, UART port is closed if +> qurik HCI_QUIRK_NON_PERSISTENT_SETUP is set by clearing +> HCI_UART_PROTO_READY proto flag. On next BT ON, UART +> port is opened if HCI_UART_PROTO_READY proto flag is cleared. +> +> Venkata Lakshmi Narayana Gubba (2): +> Bluetooth: hci_serdev: Close UART port if NON_PERSISTENT_SETUP is set +> Bluetooth: hci_qca: Remove duplicate power off in proto close +> +> drivers/bluetooth/hci_qca.c | 5 ++--- +> drivers/bluetooth/hci_serdev.c | 36 +++++++++++++++++++++++++++++++++--- +> 2 files changed, 35 insertions(+), 6 deletions(-) + +both patches have been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qNUcBkEjW1/WkQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 09:12:01 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id iAyBA0EjW1/MtwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 09:12:01 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C5FDB4096A; + Fri, 11 Sep 2020 09:11:56 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725784AbgIKHLr convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Fri, 11 Sep 2020 03:11:47 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:35719 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725468AbgIKHLr (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 03:11:47 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 5DF1FCED1A; + Fri, 11 Sep 2020 09:18:41 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [RESEND v1] arm64: dts: qcom: sc7180: Remove clock for bluetooth + on SC7180 IDP board +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <1599734980-22580-1-git-send-email-gubbaven@codeaurora.org> +Date: Fri, 11 Sep 2020 09:11:45 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, mka@chromium.org, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + hemantg@codeaurora.org, linux-arm-msm@vger.kernel.org, + bgodavar@codeaurora.org, rjliao@codeaurora.org, + hbandi@codeaurora.org, abhishekpandit@chromium.org +Content-Transfer-Encoding: 8BIT +Message-Id: <C8D04890-4F62-4EEB-9113-BAFFF46E32BD@holtmann.org> +References: <1599734980-22580-1-git-send-email-gubbaven@codeaurora.org> +To: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.09 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C5FDB4096A +X-Rspamd-UID: a6cf96 + +Hi, + +> Removed voting for RPMH_RF_CLK2 which is not required as it is +> getting managed by BT SoC through SW_CTRL line. +> +> Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +> --- +> arch/arm64/boot/dts/qcom/sc7180-idp.dts | 1 - +> 1 file changed, 1 deletion(-) +> +> diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts +> index 4e9149d..b295d01 100644 +> --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +> +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts +> @@ -348,7 +348,6 @@ +> vddrf-supply = <&vreg_l2c_1p3>; +> vddch0-supply = <&vreg_l10c_3p3>; +> max-speed = <3200000>; +> - clocks = <&rpmhcc RPMH_RF_CLK2>; +> }; +> }; + +is anybody picking up this patch or should I take it through the bluetooth-next tree? + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UDSvDeMkW18qiwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 09:18:59 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 6BW7CuMkW1+/ugEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 09:18:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2B3D5A0B21; + Fri, 11 Sep 2020 09:18:54 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725822AbgIKHSn (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 03:18:43 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:54149 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725536AbgIKHSl (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 03:18:41 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id C6F92CED19; + Fri, 11 Sep 2020 09:25:34 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH 0/2] Bluetooth: Report extended adv capabilities to + userspace +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200825233151.1580920-1-danielwinkler@google.com> +Date: Fri, 11 Sep 2020 09:18:38 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + open list <linux-kernel@vger.kernel.org>, + netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <EDA4EEF8-F025-4C14-BD01-D4391F083B35@holtmann.org> +References: <20200825233151.1580920-1-danielwinkler@google.com> +To: Daniel Winkler <danielwinkler@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.46 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2B3D5A0B21 +X-Rspamd-UID: 36432c + +Hi Daniel, + +> This series improves the kernel/controller support that is reported +> to userspace for the following extended advertising features: +> +> 1. If extended advertising is available, the number of hardware slots +> is used and reported, rather than the fixed default of 5. If no hardware +> support is available, default is used as before for software rotation. +> +> 2. New flags indicating general hardware offloading and ability to +> set tx power level. These are kept as two separate flags because in +> the future vendor commands may allow tx power to be set without +> hardware offloading support. +> +> +> Daniel Winkler (2): +> bluetooth: Report num supported adv instances for hw offloading +> bluetooth: Add MGMT capability flags for tx power and ext advertising +> +> include/net/bluetooth/mgmt.h | 2 ++ +> net/bluetooth/hci_core.c | 2 +- +> net/bluetooth/mgmt.c | 8 +++++--- +> 3 files changed, 8 insertions(+), 4 deletions(-) + +both patches have been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4AcrLk8lW1+vkwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 09:20:47 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id EE3CK08lW18+kQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 09:20:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 18BBDA0B59; + Fri, 11 Sep 2020 09:20:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725800AbgIKHUk convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Fri, 11 Sep 2020 03:20:40 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:35767 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725771AbgIKHUc (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 03:20:32 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 45DA4CED19; + Fri, 11 Sep 2020 09:27:26 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH 0/3] Bluetooth: Emit events for suspend/resume +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200729014225.1842177-1-abhishekpandit@chromium.org> +Date: Fri, 11 Sep 2020 09:20:30 +0200 +Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <5A859E7E-5BD4-4DBD-A44A-AD6E4950DB81@holtmann.org> +References: <20200729014225.1842177-1-abhishekpandit@chromium.org> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.69 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 18BBDA0B59 +X-Rspamd-UID: 870c16 + +Hi Abhishek, + +> This series adds the suspend/resume events suggested in +> https://patchwork.kernel.org/patch/11663455/. +> +> I have tested it with some userspace changes that monitors the +> controller resumed event to trigger audio device reconnection and +> verified that the events are correctly emitted. +> +> Please take a look. +> Abhishek +> +> +> Abhishek Pandit-Subedi (3): +> Bluetooth: Add mgmt suspend and resume events +> Bluetooth: Add suspend reason for device disconnect +> Bluetooth: Emit controller suspend and resume events +> +> include/net/bluetooth/hci_core.h | 6 +++ +> include/net/bluetooth/mgmt.h | 16 +++++++ +> net/bluetooth/hci_core.c | 26 +++++++++++- +> net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ +> net/bluetooth/mgmt.c | 28 ++++++++++++ +> 5 files changed, 148 insertions(+), 1 deletion(-) + +can you please re-send this series. Unfortunately it seems I only have the cover letter, but lost the patches. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MNaZCmVJW18RpAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 11:54:45 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UHieB2VJW1+YjAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 11:54:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com 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<CACT4Y+Z2Sz8kHxaQNuupfck7X0rUtr4ghDty9ahDTUm2H41Mwg@mail.gmail.com> +Subject: Re: KASAN: use-after-free Read in hci_get_auth_info +To: syzbot <syzbot+13010b6a10bbd82cc79c@syzkaller.appspotmail.com> +Cc: David Miller <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + Jakub Kicinski <kuba@kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + LKML <linux-kernel@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + netdev <netdev@vger.kernel.org>, + syzkaller-bugs <syzkaller-bugs@googlegroups.com>, + Anant Thazhemadam <anant.thazhemadam@gmail.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 070C4A0B20 +X-Rspamd-UID: 7a1a27 + +On Sat, Aug 8, 2020 at 8:56 AM syzbot +<syzbot+13010b6a10bbd82cc79c@syzkaller.appspotmail.com> wrote: +> +> Hello, +> +> syzbot found the following issue on: +> +> HEAD commit: d6efb3ac Merge tag 'tty-5.9-rc1' of git://git.kernel.org/p.. +> git tree: upstream +> console output: https://syzkaller.appspot.com/x/log.txt?x=14ad2134900000 +> kernel config: https://syzkaller.appspot.com/x/.config?x=61ec43e42a83feae +> dashboard link: https://syzkaller.appspot.com/bug?extid=13010b6a10bbd82cc79c +> compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12fd9bc6900000 +> +> IMPORTANT: if you fix the issue, please add the following tag to the commit: +> Reported-by: syzbot+13010b6a10bbd82cc79c@syzkaller.appspotmail.com + ++Anant who had some questions re this issue. + +> ================================================================== +> BUG: KASAN: use-after-free in __mutex_waiter_is_first kernel/locking/mutex.c:200 [inline] +> BUG: KASAN: use-after-free in __mutex_lock_common+0x12cd/0x2fc0 kernel/locking/mutex.c:1040 +> Read of size 8 at addr ffff88808e668060 by task syz-executor.4/19584 +> +> CPU: 0 PID: 19584 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 +> Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +> Call Trace: +> __dump_stack lib/dump_stack.c:77 [inline] +> dump_stack+0x1f0/0x31e lib/dump_stack.c:118 +> print_address_description+0x66/0x5a0 mm/kasan/report.c:383 +> __kasan_report mm/kasan/report.c:513 [inline] +> kasan_report+0x132/0x1d0 mm/kasan/report.c:530 +> __mutex_waiter_is_first kernel/locking/mutex.c:200 [inline] +> __mutex_lock_common+0x12cd/0x2fc0 kernel/locking/mutex.c:1040 +> __mutex_lock kernel/locking/mutex.c:1103 [inline] +> mutex_lock_nested+0x1a/0x20 kernel/locking/mutex.c:1118 +> hci_get_auth_info+0x69/0x3a0 net/bluetooth/hci_conn.c:1689 +> hci_sock_bound_ioctl net/bluetooth/hci_sock.c:957 [inline] +> hci_sock_ioctl+0x5ae/0x750 net/bluetooth/hci_sock.c:1060 +> sock_do_ioctl+0x7b/0x260 net/socket.c:1047 +> sock_ioctl+0x4aa/0x690 net/socket.c:1198 +> vfs_ioctl fs/ioctl.c:48 [inline] +> ksys_ioctl fs/ioctl.c:753 [inline] +> __do_sys_ioctl fs/ioctl.c:762 [inline] +> __se_sys_ioctl+0xf9/0x160 fs/ioctl.c:760 +> do_syscall_64+0x31/0x70 arch/x86/entry/common.c:46 +> entry_SYSCALL_64_after_hwframe+0x44/0xa9 +> RIP: 0033:0x45ccd9 +> Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 +> RSP: 002b:00007f113a564c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 +> RAX: ffffffffffffffda RBX: 000000000001d300 RCX: 000000000045ccd9 +> RDX: 0000000020000000 RSI: 00000000800448d7 RDI: 0000000000000005 +> RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 +> R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c +> R13: 00007ffd62ea93af R14: 00007f113a5659c0 R15: 000000000078bf0c +> +> Allocated by task 6822: +> save_stack mm/kasan/common.c:48 [inline] +> set_track mm/kasan/common.c:56 [inline] +> __kasan_kmalloc+0x103/0x140 mm/kasan/common.c:494 +> kmem_cache_alloc_trace+0x234/0x300 mm/slab.c:3551 +> kmalloc include/linux/slab.h:555 [inline] +> kzalloc include/linux/slab.h:669 [inline] +> hci_alloc_dev+0x4c/0x1aa0 net/bluetooth/hci_core.c:3543 +> __vhci_create_device drivers/bluetooth/hci_vhci.c:99 [inline] +> vhci_create_device+0x113/0x520 drivers/bluetooth/hci_vhci.c:148 +> process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 +> worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 +> kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 +> ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +> +> Freed by task 9965: +> save_stack mm/kasan/common.c:48 [inline] +> set_track mm/kasan/common.c:56 [inline] +> kasan_set_free_info mm/kasan/common.c:316 [inline] +> __kasan_slab_free+0x114/0x170 mm/kasan/common.c:455 +> __cache_free mm/slab.c:3426 [inline] +> kfree+0x10a/0x220 mm/slab.c:3757 +> bt_host_release+0x18/0x20 net/bluetooth/hci_sysfs.c:86 +> device_release+0x70/0x1a0 drivers/base/core.c:1796 +> kobject_cleanup lib/kobject.c:704 [inline] +> kobject_release lib/kobject.c:735 [inline] +> kref_put include/linux/kref.h:65 [inline] +> kobject_put+0x1a0/0x2c0 lib/kobject.c:752 +> vhci_release+0x7b/0xc0 drivers/bluetooth/hci_vhci.c:341 +> __fput+0x2f0/0x750 fs/file_table.c:281 +> task_work_run+0x137/0x1c0 kernel/task_work.c:135 +> exit_task_work include/linux/task_work.h:25 [inline] +> do_exit+0x5f3/0x1f20 kernel/exit.c:806 +> do_group_exit+0x161/0x2d0 kernel/exit.c:903 +> __do_sys_exit_group+0x13/0x20 kernel/exit.c:914 +> __ia32_sys_exit_group+0x0/0x40 kernel/exit.c:912 +> __x64_sys_exit_group+0x37/0x40 kernel/exit.c:912 +> do_syscall_64+0x31/0x70 arch/x86/entry/common.c:46 +> entry_SYSCALL_64_after_hwframe+0x44/0xa9 +> +> The buggy address belongs to the object at ffff88808e668000 +> which belongs to the cache kmalloc-8k of size 8192 +> The buggy address is located 96 bytes inside of +> 8192-byte region [ffff88808e668000, ffff88808e66a000) +> The buggy address belongs to the page: +> page:ffffea0002399a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea0002399a00 order:2 compound_mapcount:0 compound_pincount:0 +> flags: 0xfffe0000010200(slab|head) +> raw: 00fffe0000010200 ffffea000217a208 ffffea0001e6c008 ffff8880aa4021c0 +> raw: 0000000000000000 ffff88808e668000 0000000100000001 0000000000000000 +> page dumped because: kasan: bad access detected +> +> Memory state around the buggy address: +> ffff88808e667f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +> ffff88808e667f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +> >ffff88808e668000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +> ^ +> ffff88808e668080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +> ffff88808e668100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +> ================================================================== +> +> +> --- +> This report is generated by a bot. It may contain errors. +> See https://goo.gl/tpsmEJ for more information about syzbot. +> syzbot engineers can be reached at syzkaller@googlegroups.com. +> +> syzbot will keep track of this issue. See: +> https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +> syzbot can test patches for this issue, for details see: +> https://goo.gl/tpsmEJ#testing-patches +> +> -- +> You received this message because you are subscribed to the Google Groups "syzkaller-bugs" group. +> To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-bugs+unsubscribe@googlegroups.com. +> To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-bugs/000000000000e8fb4b05ac58372e%40google.com. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ECLkKrRjW1+htgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 13:47:00 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id OIduJ7RjW1/xXgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 11 Sep 2020 04:44:39 -0700 (PDT) +Received: from localhost.localdomain ([122.171.170.126]) + by smtp.gmail.com with ESMTPSA id k2sm2135675pfi.169.2020.09.11.04.44.37 + (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); + Fri, 11 Sep 2020 04:44:38 -0700 (PDT) +From: Kiran K <kiraank@gmail.com> +X-Google-Original-From: Kiran K <kiran.k@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: kiraank@gmail.com, Kiran K <kiran.k@intel.com> +Subject: [PATCH v1] Bluetooth: btintel: Refactor firmware download function +Date: Fri, 11 Sep 2020 17:14:17 +0530 +Message-Id: <1599824657-19464-1-git-send-email-kiran.k@intel.com> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.84 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 44C7D40941 +X-Rspamd-UID: b2674c + +Split firmware download code into two functions - one to download +header and other to download payload. This patch enhances readability +and reusabiltiy of code + +Signed-off-by: Kiran K <kiran.k@intel.com> +Reviewed-by: Chethan T N <chethan.tumkur.narayan@intel.com> +Reviewed-by: Sathish Narasimman <Sathish.Narasimman@intel.com> +Reviewed-by: Srivatsa Ravishankar <ravishankar.srivatsa@intel.com> +--- + drivers/bluetooth/btintel.c | 35 ++++++++++++++++++++++++++++++----- + 1 file changed, 30 insertions(+), 5 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index 5fa5be3..4ad0800 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -19,6 +19,7 @@ + #define VERSION "0.1" + + #define BDADDR_INTEL (&(bdaddr_t) {{0x00, 0x8b, 0x9e, 0x19, 0x03, 0x00}}) ++#define RSA_HEADER_LEN 644 + + int btintel_check_bdaddr(struct hci_dev *hdev) + { +@@ -626,12 +627,10 @@ int btintel_read_boot_params(struct hci_dev *hdev, + } + EXPORT_SYMBOL_GPL(btintel_read_boot_params); + +-int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, +- u32 *boot_param) ++static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, ++ const struct firmware *fw) + { + int err; +- const u8 *fw_ptr; +- u32 frag_len; + + /* Start the firmware download transaction with the Init fragment + * represented by the 128 bytes of CSS header. +@@ -660,8 +659,21 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, + goto done; + } + +- fw_ptr = fw->data + 644; ++done: ++ return err; ++} ++ ++static int btintel_download_firmware_payload(struct hci_dev *hdev, ++ const struct firmware *fw, ++ u32 *boot_param, size_t offset) ++{ ++ int err; ++ const u8 *fw_ptr; ++ u32 frag_len; ++ ++ fw_ptr = fw->data + offset; + frag_len = 0; ++ err = -EINVAL; + + while (fw_ptr - fw->data < fw->size) { + struct hci_command_hdr *cmd = (void *)(fw_ptr + frag_len); +@@ -707,6 +719,19 @@ int btintel_download_firmware(struct hci_dev *hdev, const struct firmware *fw, + done: + return err; + } ++ ++int btintel_download_firmware(struct hci_dev *hdev, ++ const struct firmware *fw, ++ u32 *boot_param) ++{ ++ int err; ++ ++ err = btintel_sfi_rsa_header_secure_send(hdev, fw); ++ if (err) ++ return err; ++ ++ return btintel_download_firmware_payload(hdev, fw, boot_param, RSA_HEADER_LEN); ++} + EXPORT_SYMBOL_GPL(btintel_download_firmware); + + void btintel_reset_to_bootloader(struct hci_dev *hdev) +-- +2.7.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GDxODV5pW1+q8AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 14:11:10 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AGIHCl5pW1/PXgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 14:11:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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Fri, 11 Sep 2020 05:09:45 -0700 (PDT) +Date: Fri, 11 Sep 2020 20:09:28 +0800 +In-Reply-To: <20200911200839.BlueZ.v3.1.I8e067a74d324751fc788f53e0c14f60923683d01@changeid> +Message-Id: <20200911200839.BlueZ.v3.3.I680cda25cec9c45ca2b2c5ac3a8e437772ea76d9@changeid> +Mime-Version: 1.0 +References: <20200911200839.BlueZ.v3.1.I8e067a74d324751fc788f53e0c14f60923683d01@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH v3 3/4] PRE-UPSTREAM: client: Expose ADV monitor objects +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mmandlik@chromium.org, mcchou@chromium.org, + luiz.von.dentz@intel.com, alainm@chromium.org, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.22 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 53982A0B3E +X-Rspamd-UID: ea6616 + +This adds logic to expose user-defined advertisement monitor to dbus and +also implements methods for exposed objects. + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + client/adv_monitor.c | 185 ++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 182 insertions(+), 3 deletions(-) + +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +index 49c0dd01d..bb833ffea 100644 +--- a/client/adv_monitor.c ++++ b/client/adv_monitor.c +@@ -53,6 +53,7 @@ struct pattern { + + struct adv_monitor { + uint8_t idx; ++ char *path; + char *type; + struct rssi_setting *rssi; + GSList *patterns; +@@ -68,6 +69,163 @@ static struct adv_monitor_manager { + static uint8_t adv_mon_idx; + static GSList *adv_mons; + ++static void remove_adv_monitor(void *data, void *user_data); ++ ++static DBusMessage *release_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d released\n", ++ adv_monitor->idx); ++ remove_adv_monitor(adv_monitor, conn); ++ ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *activate_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d activated\n", ++ adv_monitor->idx); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_found_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d found device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_lost_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d lost device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_ASYNC_METHOD("Release", NULL, NULL, release_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("Activate", NULL, NULL, activate_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceFound", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_found_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceLost", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_lost_adv_monitor) }, ++ { } ++}; ++ ++ ++static gboolean get_type(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, ++ &adv_monitor->type); ++ return TRUE; ++} ++ ++static gboolean get_rssi(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ struct rssi_setting *rssi = adv_monitor->rssi; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->high_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->high_timer); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->low_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->low_timer); ++ dbus_message_iter_close_container(iter, &data_iter); ++ return TRUE; ++} ++ ++static gboolean rssi_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->rssi != NULL; ++} ++ ++static void append_pattern_content_to_dbus(DBusMessageIter *iter, ++ struct pattern *pattern) ++{ ++ DBusMessageIter data_iter; ++ int idx; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_BYTE_AS_STRING, &data_iter); ++ for (idx = 0; idx < pattern->content_len; idx++) ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->content[idx]); ++ dbus_message_iter_close_container(iter, &data_iter); ++} ++ ++static void append_pattern_to_dbus(void *data, void *user_data) ++{ ++ struct pattern *pattern = data; ++ DBusMessageIter *array_iter = user_data; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(array_iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->start_pos); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->ad_data_type); ++ append_pattern_content_to_dbus(&data_iter, pattern); ++ dbus_message_iter_close_container(array_iter, &data_iter); ++} ++ ++static gboolean get_patterns(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ DBusMessageIter array_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, "(yyay)", ++ &array_iter); ++ g_slist_foreach(adv_monitor->patterns, append_pattern_to_dbus, ++ &array_iter); ++ dbus_message_iter_close_container(iter, &array_iter); ++ return TRUE; ++} ++ ++static gboolean pattern_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->patterns != NULL; ++} ++ ++static const GDBusPropertyTable adv_monitor_props[] = { ++ { "Type", "s", get_type }, ++ { "RSSIThresholdsAndTimers", "(nqnq)", get_rssi, NULL, rssi_exists }, ++ { "Patterns", "a(yyay)", get_patterns, NULL, pattern_exists }, ++ { } ++}; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -201,6 +359,7 @@ static void free_adv_monitor(void *user_data) + { + struct adv_monitor *adv_monitor = user_data; + ++ g_free(adv_monitor->path); + g_free(adv_monitor->type); + g_free(adv_monitor->rssi); + g_slist_free_full(adv_monitor->patterns, free_pattern); +@@ -325,6 +484,16 @@ static GSList *parse_patterns(char *pattern_list[], int num) + return patterns; + } + ++static void remove_adv_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ DBusConnection *conn = user_data; ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ g_dbus_unregister_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE); ++} ++ + static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) + { + const struct adv_monitor *adv_monitor = a; +@@ -360,6 +529,7 @@ static void print_adv_monitor(struct adv_monitor *adv_monitor) + GSList *l; + + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\tpath: %s\n", adv_monitor->path); + bt_shell_printf("\ttype: %s\n", adv_monitor->type); + if (adv_monitor->rssi) { + bt_shell_printf("\trssi:\n"); +@@ -434,6 +604,16 @@ void adv_monitor_add_monitor(DBusConnection *conn, char *type, + adv_monitor->type = g_strdup(type); + adv_monitor->rssi = rssi; + adv_monitor->patterns = patterns; ++ adv_monitor->path = g_strdup_printf("%s/%hhu", ADV_MONITOR_APP_PATH, ++ adv_mon_idx); ++ if (g_dbus_register_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_props, adv_monitor, ++ free_adv_monitor) == FALSE) { ++ bt_shell_printf("Failed to register advertisement monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } + + adv_mons = g_slist_append(adv_mons, adv_monitor); + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +@@ -468,7 +648,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + struct adv_monitor *adv_monitor; + + if (monitor_idx < 0) { +- g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ g_slist_foreach(adv_mons, remove_adv_monitor, conn); + return; + } + +@@ -479,8 +659,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + return; + } + +- adv_mons = g_slist_remove(adv_mons, adv_monitor); +- free_adv_monitor(adv_monitor); ++ remove_adv_monitor(adv_monitor, conn); + bt_shell_printf("Monitor %d deleted\n", monitor_idx); + } + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +O5PHoZpW1+JEQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 14:11:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id +GmMG4ZpW19mxAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E09CAA0B50 +X-Rspamd-UID: 1f91d6 + +This patch creates a submenu in bluetoothctl and implements several +commands. + +new commands: +[bluetooth]# menu monitor +[bluetooth]# add-or-pattern 1 2 ab0011 +Advertisement Monitor 0 added +[bluetooth]# add-or-pattern-rssi -80, ,5 1 2 aa 3 4 ff +Advertisement Monitor 1 added +[bluetooth]# get-pattern all +Advertisement Monitor 0 + path: /org/bluez/adv_monitor_app/0 + type: or_patterns + pattern 1: + start position: 1 + AD data type: 2 + content: ab0011 +Advertisement Monitor 1 + path: /org/bluez/adv_monitor_app/1 + type: or_patterns + rssi: + high threshold: -50 + high threshold timer: 5 + low threshold: -80 + low threshold timer: 5 + pattern 1: + start position: 1 + AD data type: 2 + content: aa + pattern 2: + start position: 3 + AD data type: 4 + content: ff +[bluetooth]# get-supported-info +Supported Features: +Supported Moniter Types: or_patterns +[bluetooth]# remove-pattern 0 +Monitor 0 deleted + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +- Update the add-pattern usage + + client/adv_monitor.c | 352 ++++++++++++++++++++++++++++++++++++++++++- + client/adv_monitor.h | 10 ++ + client/main.c | 109 ++++++++++++++ + 3 files changed, 468 insertions(+), 3 deletions(-) + +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +index 2a62389d9..49c0dd01d 100644 +--- a/client/adv_monitor.c ++++ b/client/adv_monitor.c +@@ -29,6 +29,7 @@ + #include <string.h> + + #include "gdbus/gdbus.h" ++#include "src/shared/ad.h" + #include "src/shared/util.h" + #include "src/shared/shell.h" + #include "adv_monitor.h" +@@ -36,6 +37,27 @@ + #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + ++struct rssi_setting { ++ int16_t high_threshold; ++ uint16_t high_timer; ++ int16_t low_threshold; ++ uint16_t low_timer; ++}; ++ ++struct pattern { ++ uint8_t start_pos; ++ uint8_t ad_data_type; ++ uint8_t content_len; ++ uint8_t content[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ uint8_t idx; ++ char *type; ++ struct rssi_setting *rssi; ++ GSList *patterns; ++}; ++ + static struct adv_monitor_manager { + GSList *supported_types; + GSList *supported_features; +@@ -43,6 +65,9 @@ static struct adv_monitor_manager { + gboolean app_registered; + } manager = { NULL, NULL, NULL, FALSE }; + ++static uint8_t adv_mon_idx; ++static GSList *adv_mons; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -138,7 +163,10 @@ static void unregister_reply(DBusMessage *message, void *user_data) + + void adv_monitor_register_app(DBusConnection *conn) + { +- if (manager.supported_types == NULL || manager.app_registered == TRUE || ++ if (manager.app_registered == TRUE) { ++ bt_shell_printf("Advertisement Monitor already registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (manager.supported_types == NULL || + g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", + register_setup, register_reply, + NULL, NULL) == FALSE) { +@@ -150,8 +178,10 @@ void adv_monitor_register_app(DBusConnection *conn) + + void adv_monitor_unregister_app(DBusConnection *conn) + { +- if (manager.app_registered == FALSE || +- g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ if (manager.app_registered == FALSE) { ++ bt_shell_printf("Advertisement Monitor not registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", + unregister_setup, unregister_reply, + NULL, NULL) == FALSE) { + bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +@@ -159,3 +189,319 @@ void adv_monitor_unregister_app(DBusConnection *conn) + } + manager.app_registered = FALSE; + } ++ ++static void free_pattern(void *user_data) ++{ ++ struct pattern *p = user_data; ++ ++ g_free(p); ++} ++ ++static void free_adv_monitor(void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ g_free(adv_monitor->type); ++ g_free(adv_monitor->rssi); ++ g_slist_free_full(adv_monitor->patterns, free_pattern); ++ g_free(adv_monitor); ++} ++ ++static uint8_t str2bytearray(char *str, uint8_t *arr) ++{ ++ int idx, len = strlen(str), arr_len = 0; ++ ++ if (len%2 != 0) ++ return 0; ++ ++ for (idx = 0; idx < len; idx += 2) { ++ if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) ++ return 0; ++ } ++ return arr_len; ++} ++ ++static void parse_rssi_value_pair(char *value_pair, int *low, int *high) ++{ ++ char *val1, *val2; ++ bool flag = value_pair[0] == ','; ++ ++ val1 = strtok(value_pair, ","); ++ ++ if (!val1) ++ return; ++ ++ val2 = strtok(NULL, ","); ++ ++ if (!val2) { ++ if (!flag) ++ *low = atoi(val1); ++ else ++ *high = atoi(val1); ++ } else { ++ *low = atoi(val1); ++ *high = atoi(val2); ++ } ++} ++ ++static struct rssi_setting *parse_rssi(char *range, char *timeout) ++{ ++ struct rssi_setting *rssi; ++ int high_threshold, low_threshold, high_timer, low_timer; ++ ++ high_threshold = RSSI_DEFAULT_HIGH_THRESHOLD; ++ low_threshold = RSSI_DEFAULT_LOW_THRESHOLD; ++ high_timer = RSSI_DEFAULT_HIGH_TIMEOUT; ++ low_timer = RSSI_DEFAULT_LOW_TIMEOUT; ++ ++ parse_rssi_value_pair(range, &low_threshold, &high_threshold); ++ parse_rssi_value_pair(timeout, &low_timer, &high_timer); ++ ++ rssi = g_malloc0(sizeof(struct rssi_setting)); ++ ++ if (!rssi) { ++ bt_shell_printf("Failed to allocate rssi_setting"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ rssi->high_threshold = high_threshold; ++ rssi->high_timer = high_timer; ++ rssi->low_threshold = low_threshold; ++ rssi->low_timer = low_timer; ++ ++ return rssi; ++} ++ ++static struct pattern *parse_pattern(char *parameter_list[]) ++{ ++ struct pattern *pat; ++ ++ pat = g_malloc0(sizeof(struct pattern)); ++ ++ if (!pat) { ++ bt_shell_printf("Failed to allocate pattern"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ pat->start_pos = atoi(parameter_list[0]); ++ pat->ad_data_type = atoi(parameter_list[1]); ++ pat->content_len = str2bytearray(parameter_list[2], pat->content); ++ if (pat->content_len == 0) { ++ free_pattern(pat); ++ return NULL; ++ } ++ ++ return pat; ++} ++ ++static GSList *parse_patterns(char *pattern_list[], int num) ++{ ++ GSList *patterns = NULL; ++ int cnt; ++ ++ if (num == 0) { ++ bt_shell_printf("No pattern provided\n"); ++ return NULL; ++ } ++ ++ if (num%3) { ++ bt_shell_printf("Expected %d more arguments\n", 3 - num%3); ++ return NULL; ++ } ++ ++ for (cnt = 0; cnt < num; cnt += 3) { ++ struct pattern *pattern; ++ ++ pattern = parse_pattern(pattern_list+cnt); ++ if (pattern == NULL) { ++ g_slist_free_full(patterns, free_pattern); ++ return NULL; ++ } ++ patterns = g_slist_append(patterns, pattern); ++ } ++ ++ return patterns; ++} ++ ++static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) ++{ ++ const struct adv_monitor *adv_monitor = a; ++ uint8_t idx = *(uint8_t *)b; ++ ++ return adv_monitor->idx != idx; ++} ++ ++static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) ++{ ++ GSList *list; ++ ++ list = g_slist_find_custom(adv_mons, &monitor_idx, ++ cmp_adv_monitor_with_idx); ++ ++ if (list) ++ return (struct adv_monitor *)list->data; ++ return NULL; ++} ++ ++static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) ++{ ++ int idx; ++ ++ bt_shell_printf("%s", prefix); ++ for (idx = 0; idx < len; idx++) ++ bt_shell_printf("%02hhx", arr[idx]); ++ bt_shell_printf("\n"); ++} ++ ++static void print_adv_monitor(struct adv_monitor *adv_monitor) ++{ ++ GSList *l; ++ ++ bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\ttype: %s\n", adv_monitor->type); ++ if (adv_monitor->rssi) { ++ bt_shell_printf("\trssi:\n"); ++ bt_shell_printf("\t\thigh threshold: %hd\n", ++ adv_monitor->rssi->high_threshold); ++ bt_shell_printf("\t\thigh threshold timer: %hu\n", ++ adv_monitor->rssi->high_timer); ++ bt_shell_printf("\t\tlow threshold: %hd\n", ++ adv_monitor->rssi->low_threshold); ++ bt_shell_printf("\t\tlow threshold timer: %hu\n", ++ adv_monitor->rssi->low_timer); ++ } ++ ++ if (adv_monitor->patterns) { ++ int idx = 1; ++ ++ for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { ++ struct pattern *pattern = l->data; ++ ++ bt_shell_printf("\tpattern %d:\n", idx); ++ bt_shell_printf("\t\tstart position: %hhu\n", ++ pattern->start_pos); ++ bt_shell_printf("\t\tAD data type: %hhu\n", ++ pattern->ad_data_type); ++ print_bytearray("\t\tcontent: ", pattern->content, ++ pattern->content_len); ++ } ++ } ++} ++ ++void adv_monitor_add_monitor(DBusConnection *conn, char *type, ++ gboolean rssi_enabled, int argc, char *argv[]) ++{ ++ struct adv_monitor *adv_monitor; ++ struct rssi_setting *rssi; ++ GSList *patterns = NULL; ++ ++ if (g_slist_length(adv_mons) >= UINT8_MAX) { ++ bt_shell_printf("Number of advertisement monitor exceeds " ++ "the limit"); ++ return; ++ } ++ ++ while (find_adv_monitor_with_idx(adv_mon_idx)) ++ adv_mon_idx += 1; ++ ++ if (rssi_enabled == FALSE) ++ rssi = NULL; ++ else { ++ rssi = parse_rssi(argv[1], argv[2]); ++ if (rssi == NULL) ++ return; ++ ++ argv += 2; ++ argc -= 2; ++ } ++ ++ patterns = parse_patterns(argv+1, argc-1); ++ if (patterns == NULL) { ++ bt_shell_printf("pattern-list malformed\n"); ++ return; ++ } ++ ++ adv_monitor = g_malloc0(sizeof(struct adv_monitor)); ++ ++ if (!adv_monitor) { ++ bt_shell_printf("Failed to allocate adv_monitor"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ adv_monitor->idx = adv_mon_idx; ++ adv_monitor->type = g_strdup(type); ++ adv_monitor->rssi = rssi; ++ adv_monitor->patterns = patterns; ++ ++ adv_mons = g_slist_append(adv_mons, adv_monitor); ++ bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); ++} ++ ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ GSList *l; ++ ++ if (monitor_idx < 0) { ++ for (l = adv_mons; l; l = g_slist_next(l)) { ++ adv_monitor = l->data; ++ print_adv_monitor(adv_monitor); ++ } ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ print_adv_monitor(adv_monitor); ++} ++ ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ ++ if (monitor_idx < 0) { ++ g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ free_adv_monitor(adv_monitor); ++ bt_shell_printf("Monitor %d deleted\n", monitor_idx); ++} ++ ++static void print_supported_list(GSList *list) ++{ ++ GSList *iter; ++ ++ for (iter = list; iter; iter = g_slist_next(iter)) { ++ char *data = iter->data; ++ ++ printf(" %s", data); ++ } ++} ++ ++void adv_monitor_get_supported_info(void) ++{ ++ bt_shell_printf("Supported Features:"); ++ print_supported_list(manager.supported_features); ++ bt_shell_printf("\n"); ++ ++ bt_shell_printf("Supported Moniter Types:"); ++ print_supported_list(manager.supported_types); ++ bt_shell_printf("\n"); ++} +diff --git a/client/adv_monitor.h b/client/adv_monitor.h +index 77b0b62c6..12c01bd3f 100644 +--- a/client/adv_monitor.h ++++ b/client/adv_monitor.h +@@ -17,7 +17,17 @@ + * + */ + ++#define RSSI_DEFAULT_HIGH_THRESHOLD -50 ++#define RSSI_DEFAULT_LOW_THRESHOLD -70 ++#define RSSI_DEFAULT_HIGH_TIMEOUT 10 ++#define RSSI_DEFAULT_LOW_TIMEOUT 5 ++ + void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); + void adv_monitor_remove_manager(DBusConnection *conn); + void adv_monitor_register_app(DBusConnection *conn); + void adv_monitor_unregister_app(DBusConnection *conn); ++void adv_monitor_add_monitor(DBusConnection *conn, char *type, ++ gboolean rssi_enabled, int argc, char *argv[]); ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_get_supported_info(void); +diff --git a/client/main.c b/client/main.c +index 75f8bc462..2b0243308 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -2719,6 +2719,85 @@ static void cmd_ad_clear(int argc, char *argv[]) + return bt_shell_noninteractive_quit(EXIT_FAILURE); + } + ++static void print_add_or_pattern_with_rssi_usage(void) ++{ ++ bt_shell_printf("rssi-range format:\n" ++ "\t<low-rssi>,<high-rssi>\n" ++ "\tBoth parameters can be skipped, in that case the\n" ++ "\tparamter will be set to its pre-defined value\n"); ++ bt_shell_printf("\tPre-defined low-rssi,high-rssi: %d,%d\n", ++ RSSI_DEFAULT_LOW_THRESHOLD, ++ RSSI_DEFAULT_HIGH_THRESHOLD); ++ bt_shell_printf("timeout format:\n" ++ "\t<low-rssi>,<high-rssi>\n" ++ "\tBoth parameters can be skipped, in that case the\n" ++ "\tparamter will be set to its pre-defined value\n"); ++ bt_shell_printf("\tPre-defined low-timeout,high-timeout: %d,%d\n", ++ RSSI_DEFAULT_LOW_TIMEOUT, ++ RSSI_DEFAULT_HIGH_TIMEOUT); ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position> <ad_data_type> <content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-or-pattern-rssi -10, ,10 1 2 01ab55\n"); ++ bt_shell_printf("or\n" ++ "\tadd-or-pattern-rssi -50,-30 , 1 2 01ab55 3 4 23cd66\n"); ++} ++ ++static void print_add_or_pattern_usage(void) ++{ ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position> <ad_data_type> <content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-or-pattern 1 2 01ab55 3 4 23cd66\n"); ++} ++ ++static void cmd_adv_monitor_print_usage(int argc, char *argv[]) ++{ ++ if (strcmp(argv[1], "add-or-pattern") == 0) ++ print_add_or_pattern_usage(); ++ else if (strcmp(argv[1], "add-or-pattern-rssi") == 0) ++ print_add_or_pattern_with_rssi_usage(); ++ else ++ bt_shell_printf("Invalid argument %s", argv[1]); ++} ++ ++static void cmd_adv_monitor_add_or_monitor_with_rssi(int argc, char *argv[]) ++{ ++ adv_monitor_add_monitor(dbus_conn, "or_patterns", TRUE, argc, argv); ++} ++ ++static void cmd_adv_monitor_add_or_monitor(int argc, char *argv[]) ++{ ++ adv_monitor_add_monitor(dbus_conn, "or_patterns", FALSE, argc, argv); ++} ++ ++static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_print_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_remove_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) ++{ ++ adv_monitor_get_supported_info(); ++} ++ + static const struct bt_shell_menu advertise_menu = { + .name = "advertise", + .desc = "Advertise Options Submenu", +@@ -2755,6 +2834,35 @@ static const struct bt_shell_menu advertise_menu = { + { } }, + }; + ++static const struct bt_shell_menu advertise_monitor_menu = { ++ .name = "monitor", ++ .desc = "Advertisement Monitor Options Submenu", ++ .entries = { ++ { "add-or-pattern-rssi", "<rssi-range=low,high> <timeout=low,high> " ++ "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_or_monitor_with_rssi, ++ "Add 'or pattern' type monitor with RSSI " ++ "filter" }, ++ { "add-or-pattern", "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_or_monitor, ++ "Add 'or pattern' type monitor without RSSI " ++ "filter" }, ++ { "get-pattern", "<monitor-id/all>", ++ cmd_adv_monitor_print_monitor, ++ "Get advertisement monitor" }, ++ { "remove-pattern", "<monitor-id/all>", ++ cmd_adv_monitor_remove_monitor, ++ "Remove advertisement monitor" }, ++ { "get-supported-info", NULL, ++ cmd_adv_monitor_get_supported_info, ++ "Get advertisement manager supported " ++ "features and supported monitor types" }, ++ { "print-usage", "<add-or-pattern/add-or-pattern-rssi>", ++ cmd_adv_monitor_print_usage, ++ "Print the command usage"}, ++ { } }, ++}; ++ + static const struct bt_shell_menu scan_menu = { + .name = "scan", + .desc = "Scan Options Submenu", +@@ -2932,6 +3040,7 @@ int main(int argc, char *argv[]) + bt_shell_init(argc, argv, &opt); + bt_shell_set_menu(&main_menu); + bt_shell_add_submenu(&advertise_menu); ++ bt_shell_add_submenu(&advertise_monitor_menu); + bt_shell_add_submenu(&scan_menu); + bt_shell_add_submenu(&gatt_menu); + bt_shell_set_prompt(PROMPT_OFF); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yMGbOdFpW1971QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 14:13:05 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gN5CNtFpW1+ZWgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Fri, 11 Sep 2020 05:09:36 -0700 (PDT) +Date: Fri, 11 Sep 2020 20:09:26 +0800 +Message-Id: <20200911200839.BlueZ.v3.1.I8e067a74d324751fc788f53e0c14f60923683d01@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH v3 1/4] PRE-UPSTREAM: client: Implement basic interface + of ADV monitor in bluetoothctl +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mmandlik@chromium.org, mcchou@chromium.org, + luiz.von.dentz@intel.com, alainm@chromium.org, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C9898A0B36 +X-Rspamd-UID: ecd2b3 + +This patch implements some basic functions for ADV monitor in +bluetoothctl + +[bluetooth]# show +... +Advertisement Monitor Features: + SupportedMonitorTypes: or_patterns + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v3: +- Rename advertisement_monitor to adv_monitor + +Changes in v2: +- Update the add-pattern usage +- Fix styling issue in patch 1 +- Fix storage class declaration issue + + Makefile.tools | 2 + + client/adv_monitor.c | 161 +++++++++++++++++++++++++++++++++++++++++++ + client/adv_monitor.h | 23 +++++++ + client/main.c | 28 ++++++++ + 4 files changed, 214 insertions(+) + create mode 100644 client/adv_monitor.c + create mode 100644 client/adv_monitor.h + +diff --git a/Makefile.tools b/Makefile.tools +index 9b9236609..ed0fbf8a3 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -7,6 +7,8 @@ client_bluetoothctl_SOURCES = client/main.c \ + client/agent.h client/agent.c \ + client/advertising.h \ + client/advertising.c \ ++ client/adv_monitor.h \ ++ client/adv_monitor.c \ + client/gatt.h client/gatt.c + client_bluetoothctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -lreadline +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +new file mode 100644 +index 000000000..2a62389d9 +--- /dev/null ++++ b/client/adv_monitor.c +@@ -0,0 +1,161 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdio.h> ++#include <stdlib.h> ++#include <stdint.h> ++#include <stdbool.h> ++#include <string.h> ++ ++#include "gdbus/gdbus.h" ++#include "src/shared/util.h" ++#include "src/shared/shell.h" ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" ++ ++static struct adv_monitor_manager { ++ GSList *supported_types; ++ GSList *supported_features; ++ GDBusProxy *proxy; ++ gboolean app_registered; ++} manager = { NULL, NULL, NULL, FALSE }; ++ ++static void set_supported_list(GSList **list, DBusMessageIter *iter) ++{ ++ char *str; ++ DBusMessageIter subiter; ++ ++ dbus_message_iter_recurse(iter, &subiter); ++ while (dbus_message_iter_get_arg_type(&subiter) == ++ DBUS_TYPE_STRING) { ++ dbus_message_iter_get_basic(&subiter, &str); ++ *list = g_slist_append(*list, str); ++ dbus_message_iter_next(&subiter); ++ } ++} ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy) ++{ ++ DBusMessageIter iter; ++ ++ if (manager.proxy != NULL || manager.supported_types != NULL || ++ manager.supported_features != NULL) { ++ bt_shell_printf("advertisement monitor manager already " ++ "added\n"); ++ return; ++ } ++ ++ manager.proxy = proxy; ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedMonitorTypes", &iter)) ++ set_supported_list(&(manager.supported_types), &iter); ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedFeatures", &iter)) ++ set_supported_list(&(manager.supported_features), &iter); ++ ++} ++ ++void adv_monitor_remove_manager(DBusConnection *conn) ++{ ++ if (manager.supported_types != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_types))); ++ if (manager.supported_features != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_features))); ++ manager.proxy = NULL; ++ manager.app_registered = FALSE; ++} ++ ++static void register_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void register_reply(DBusMessage *message, void *user_data) ++{ ++ DBusConnection *conn = user_data; ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == FALSE) { ++ bt_shell_printf("AdvertisementMonitor path registered\n"); ++ } else { ++ bt_shell_printf("Failed to register path: %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++} ++ ++static void unregister_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void unregister_reply(DBusMessage *message, void *user_data) ++{ ++ DBusConnection *conn = user_data; ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == FALSE) { ++ bt_shell_printf("AdvertisementMonitor path unregistered\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_shell_printf("Failed to unregister Advertisement Monitor:" ++ " %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++void adv_monitor_register_app(DBusConnection *conn) ++{ ++ if (manager.supported_types == NULL || manager.app_registered == TRUE || ++ g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", ++ register_setup, register_reply, ++ NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to register Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = TRUE; ++} ++ ++void adv_monitor_unregister_app(DBusConnection *conn) ++{ ++ if (manager.app_registered == FALSE || ++ g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ unregister_setup, unregister_reply, ++ NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to unregister Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = FALSE; ++} +diff --git a/client/adv_monitor.h b/client/adv_monitor.h +new file mode 100644 +index 000000000..77b0b62c6 +--- /dev/null ++++ b/client/adv_monitor.h +@@ -0,0 +1,23 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); ++void adv_monitor_remove_manager(DBusConnection *conn); ++void adv_monitor_register_app(DBusConnection *conn); ++void adv_monitor_unregister_app(DBusConnection *conn); +diff --git a/client/main.c b/client/main.c +index da877b546..75f8bc462 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -41,6 +41,7 @@ + #include "agent.h" + #include "gatt.h" + #include "advertising.h" ++#include "adv_monitor.h" + + /* String display constants */ + #define COLORED_NEW COLOR_GREEN "NEW" COLOR_OFF +@@ -58,6 +59,7 @@ static char *auto_register_agent = NULL; + struct adapter { + GDBusProxy *proxy; + GDBusProxy *ad_proxy; ++ GDBusProxy *adv_monitor_proxy; + GList *devices; + }; + +@@ -528,6 +530,19 @@ static void ad_manager_added(GDBusProxy *proxy) + adapter->ad_proxy = proxy; + } + ++static void admon_manager_added(GDBusProxy *proxy) ++{ ++ struct adapter *adapter; ++ ++ adapter = find_ctrl(ctrl_list, g_dbus_proxy_get_path(proxy)); ++ if (!adapter) ++ adapter = adapter_new(proxy); ++ ++ adapter->adv_monitor_proxy = proxy; ++ adv_monitor_add_manager(dbus_conn, proxy); ++ adv_monitor_register_app(dbus_conn); ++} ++ + static void proxy_added(GDBusProxy *proxy, void *user_data) + { + const char *interface; +@@ -560,6 +575,9 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + ad_manager_added(proxy); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_added(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ admon_manager_added(proxy); + } + } + +@@ -653,6 +671,9 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + ad_unregister(dbus_conn, NULL); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_removed(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ adv_monitor_remove_manager(dbus_conn); + } + } + +@@ -935,6 +956,13 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); + } + ++ if (adapter->adv_monitor_proxy) { ++ bt_shell_printf("Advertisement Monitor Features:\n"); ++ print_property(adapter->adv_monitor_proxy, ++ "SupportedMonitorTypes"); ++ print_property(adapter->adv_monitor_proxy, "SupportedFeatures"); ++ } ++ + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UL5RBABqW19/zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 14:13:52 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id UIf+AQBqW19uwgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 14:13:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 90DC1A0B0F +X-Rspamd-UID: fc9e14 + +AdvertisementMonitor must be included in bluetooth.conf in order to +be able to call Release + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/bluetooth.conf | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/bluetooth.conf b/src/bluetooth.conf +index 8a1e25801..b6c614908 100644 +--- a/src/bluetooth.conf ++++ b/src/bluetooth.conf +@@ -10,6 +10,7 @@ + <policy user="root"> + <allow own="org.bluez"/> + <allow send_destination="org.bluez"/> ++ <allow send_interface="org.bluez.AdvertisementMonitor1"/> + <allow send_interface="org.bluez.Agent1"/> + <allow send_interface="org.bluez.MediaEndpoint1"/> + <allow send_interface="org.bluez.MediaPlayer1"/> +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wNPmBwJzW19EtgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.69 / 15.00 / 15.00 +X-Rspamd-Queue-Id: BD8A140966 +X-Rspamd-UID: 164f14 + +Hi Bluez maintainers, + +Could you take another look at this patch? + +Thanks, +Archie + +On Wed, 2 Sep 2020 at 12:57, Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> According to the AVRCP spec, section 4.5, GetTotalNumberOfItems PDU +> is mandatory for TG supporting category 1 or 3. +> +> Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> Reviewed-by: Michael Sun <michaelfsun@google.com> +> --- +> +> profiles/audio/avrcp.c | 58 ++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 58 insertions(+) +> +> diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> index 5d0256c52..6da73394f 100644 +> --- a/profiles/audio/avrcp.c +> +++ b/profiles/audio/avrcp.c +> @@ -79,6 +79,7 @@ +> #define AVRCP_STATUS_SUCCESS 0x04 +> #define AVRCP_STATUS_UID_CHANGED 0x05 +> #define AVRCP_STATUS_DOES_NOT_EXIST 0x09 +> +#define AVRCP_STATUS_INVALID_SCOPE 0x0a +> #define AVRCP_STATUS_OUT_OF_BOUNDS 0x0b +> #define AVRCP_STATUS_INVALID_PLAYER_ID 0x11 +> #define AVRCP_STATUS_PLAYER_NOT_BROWSABLE 0x12 +> @@ -211,6 +212,12 @@ struct player_item { +> char name[0]; +> } __attribute__ ((packed)); +> +> +struct get_total_number_of_items_rsp { +> + uint8_t status; +> + uint16_t uid_counter; +> + uint32_t num_items; +> +} __attribute__ ((packed)); +> + +> struct avrcp_server { +> struct btd_adapter *adapter; +> uint32_t tg_record_id; +> @@ -566,6 +573,9 @@ static void populate_default_features(void) +> +> /* supports at least AVRCP 1.4 */ +> default_features[7] |= (1 << 2); +> + +> + /* supports GetTotalNumberOfItems browsing command */ +> + default_features[8] |= (1 << 3); +> } +> +> static unsigned int attr_get_max_val(uint8_t attr) +> @@ -2048,10 +2058,56 @@ static void avrcp_handle_get_folder_items(struct avrcp *session, +> case AVRCP_SCOPE_SEARCH: +> case AVRCP_SCOPE_NOW_PLAYING: +> default: +> + status = AVRCP_STATUS_INVALID_SCOPE; +> + goto failed; +> + } +> + +> + return; +> + +> +failed: +> + pdu->params[0] = status; +> + pdu->param_len = htons(1); +> +} +> + +> +static void avrcp_handle_media_player_list_num_items(struct avrcp *session, +> + struct avrcp_browsing_header *pdu) +> +{ +> + struct avrcp_player *player = target_get_player(session); +> + struct get_total_number_of_items_rsp *rsp; +> + +> + rsp = (void *)pdu->params; +> + rsp->status = AVRCP_STATUS_SUCCESS; +> + rsp->uid_counter = htons(player_get_uid_counter(player)); +> + rsp->num_items = htonl(g_slist_length(session->server->players)); +> + pdu->param_len = htons(sizeof(*rsp)); +> +} +> + +> +static void avrcp_handle_get_total_number_of_items(struct avrcp *session, +> + struct avrcp_browsing_header *pdu, +> + uint8_t transaction) +> +{ +> + uint8_t scope; +> + uint8_t status = AVRCP_STATUS_SUCCESS; +> + +> + if (ntohs(pdu->param_len) != 1) { +> status = AVRCP_STATUS_INVALID_PARAM; +> goto failed; +> } +> +> + scope = pdu->params[0]; +> + +> + switch (scope) { +> + case AVRCP_SCOPE_MEDIA_PLAYER_LIST: +> + avrcp_handle_media_player_list_num_items(session, pdu); +> + break; +> + case AVRCP_SCOPE_MEDIA_PLAYER_VFS: +> + case AVRCP_SCOPE_SEARCH: +> + case AVRCP_SCOPE_NOW_PLAYING: +> + default: +> + status = AVRCP_STATUS_INVALID_SCOPE; +> + goto failed; +> + } +> + +> return; +> +> failed: +> @@ -2065,6 +2121,8 @@ static struct browsing_pdu_handler { +> uint8_t transaction); +> } browsing_handlers[] = { +> { AVRCP_GET_FOLDER_ITEMS, avrcp_handle_get_folder_items }, +> + { AVRCP_GET_TOTAL_NUMBER_OF_ITEMS, +> + avrcp_handle_get_total_number_of_items }, +> { }, +> }; +> +> -- +> 2.28.0.402.g5ffc5be6b7-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MKQ6NzrnW1+nbQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 23:08:10 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gGFONDrnW18FDwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 11 Sep 2020 14:07:25 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id c128sm3308764pfb.126.2020.09.11.14.07.25 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 14:07:25 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH v2 3/3] Bluetooth: Emit controller suspend and resume events +Date: Fri, 11 Sep 2020 14:07:13 -0700 +Message-Id: <20200911140700.v2.3.I905caec7d7bf0eb7a3ed9899b5afb9aebaf6f8a8@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200911210713.4066465-1-abhishekpandit@chromium.org> +References: <20200911210713.4066465-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.22 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 46FE840966 +X-Rspamd-UID: 5b47a2 + +Emit controller suspend and resume events when we are ready for suspend +and we've resumed from suspend. + +The controller suspend event will report whatever suspend state was +successfully entered. The controller resume event will check the first +HCI event that was received after we finished preparing for suspend and, +if it was a connection event, store the address of the peer that caused +the event. If it was not a connection event, we mark the wake reason as +an unexpected event. + +Here is a sample btmon trace with these events: + +@ MGMT Event: Controller Suspended (0x002d) plen 1 + Suspend state: Page scanning and/or passive scanning (2) + +@ MGMT Event: Controller Resumed (0x002e) plen 8 + Wake reason: Remote wake due to peer device connection (2) + LE Address: CD:F3:CD:13:C5:9A (OUI CD-F3-CD) + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +Changes in v2: None + + include/net/bluetooth/hci_core.h | 3 ++ + include/net/bluetooth/mgmt.h | 4 ++ + net/bluetooth/hci_core.c | 26 +++++++++++- + net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ + 4 files changed, 105 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 02a6ee056b2374..9873e1c8cd163b 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -484,6 +484,9 @@ struct hci_dev { + enum suspended_state suspend_state; + bool scanning_paused; + bool suspended; ++ u8 wake_reason; ++ bdaddr_t wake_addr; ++ u8 wake_addr_type; + + wait_queue_head_t suspend_wait_q; + DECLARE_BITMAP(suspend_tasks, __SUSPEND_NUM_TASKS); +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index a4b8935e0db97a..6b55155e05e977 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -1042,3 +1042,7 @@ struct mgmt_ev_controller_resume { + __u8 wake_reason; + struct mgmt_addr_info addr; + } __packed; ++ ++#define MGMT_WAKE_REASON_NON_BT_WAKE 0x0 ++#define MGMT_WAKE_REASON_UNEXPECTED 0x1 ++#define MGMT_WAKE_REASON_REMOTE_WAKE 0x2 +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index ef32b12f150cd1..8a2645a8330137 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3497,12 +3497,24 @@ static int hci_change_suspend_state(struct hci_dev *hdev, + return hci_suspend_wait_event(hdev); + } + ++static void hci_clear_wake_reason(struct hci_dev *hdev) ++{ ++ hci_dev_lock(hdev); ++ ++ hdev->wake_reason = 0; ++ bacpy(&hdev->wake_addr, BDADDR_ANY); ++ hdev->wake_addr_type = 0; ++ ++ hci_dev_unlock(hdev); ++} ++ + static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action, + void *data) + { + struct hci_dev *hdev = + container_of(nb, struct hci_dev, suspend_notifier); + int ret = 0; ++ u8 state = BT_RUNNING; + + /* If powering down, wait for completion. */ + if (mgmt_powering_down(hdev)) { +@@ -3523,15 +3535,27 @@ static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action, + * - Second, program event filter/whitelist and enable scan + */ + ret = hci_change_suspend_state(hdev, BT_SUSPEND_DISCONNECT); ++ if (!ret) ++ state = BT_SUSPEND_DISCONNECT; + + /* Only configure whitelist if disconnect succeeded and wake + * isn't being prevented. + */ +- if (!ret && !(hdev->prevent_wake && hdev->prevent_wake(hdev))) ++ if (!ret && !(hdev->prevent_wake && hdev->prevent_wake(hdev))) { + ret = hci_change_suspend_state(hdev, + BT_SUSPEND_CONFIGURE_WAKE); ++ if (!ret) ++ state = BT_SUSPEND_CONFIGURE_WAKE; ++ } ++ ++ hci_clear_wake_reason(hdev); ++ mgmt_suspending(hdev, state); ++ + } else if (action == PM_POST_SUSPEND) { + ret = hci_change_suspend_state(hdev, BT_RUNNING); ++ ++ mgmt_resuming(hdev, hdev->wake_reason, &hdev->wake_addr, ++ hdev->wake_addr_type); + } + + done: +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 33d8458fdd4adc..a68be50097ac35 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -6000,6 +6000,76 @@ static bool hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode, + return true; + } + ++static void hci_store_wake_reason(struct hci_dev *hdev, u8 event, ++ struct sk_buff *skb) ++{ ++ struct hci_ev_le_advertising_info *adv; ++ struct hci_ev_le_direct_adv_info *direct_adv; ++ struct hci_ev_le_ext_adv_report *ext_adv; ++ const struct hci_ev_conn_complete *conn_complete = (void *)skb->data; ++ const struct hci_ev_conn_request *conn_request = (void *)skb->data; ++ ++ hci_dev_lock(hdev); ++ ++ /* If we are currently suspended and this is the first BT event seen, ++ * save the wake reason associated with the event. ++ */ ++ if (!hdev->suspended || hdev->wake_reason) ++ goto unlock; ++ ++ /* Default to remote wake. Values for wake_reason are documented in the ++ * Bluez mgmt api docs. ++ */ ++ hdev->wake_reason = MGMT_WAKE_REASON_REMOTE_WAKE; ++ ++ /* Once configured for remote wakeup, we should only wake up for ++ * reconnections. It's useful to see which device is waking us up so ++ * keep track of the bdaddr of the connection event that woke us up. ++ */ ++ if (event == HCI_EV_CONN_REQUEST) { ++ bacpy(&hdev->wake_addr, &conn_complete->bdaddr); ++ hdev->wake_addr_type = BDADDR_BREDR; ++ } else if (event == HCI_EV_CONN_COMPLETE) { ++ bacpy(&hdev->wake_addr, &conn_request->bdaddr); ++ hdev->wake_addr_type = BDADDR_BREDR; ++ } else if (event == HCI_EV_LE_META) { ++ struct hci_ev_le_meta *le_ev = (void *)skb->data; ++ u8 subevent = le_ev->subevent; ++ u8 *ptr = &skb->data[sizeof(*le_ev)]; ++ u8 num_reports = *ptr; ++ ++ if ((subevent == HCI_EV_LE_ADVERTISING_REPORT || ++ subevent == HCI_EV_LE_DIRECT_ADV_REPORT || ++ subevent == HCI_EV_LE_EXT_ADV_REPORT) && ++ num_reports) { ++ adv = (void *)(ptr + 1); ++ direct_adv = (void *)(ptr + 1); ++ ext_adv = (void *)(ptr + 1); ++ ++ switch (subevent) { ++ case HCI_EV_LE_ADVERTISING_REPORT: ++ bacpy(&hdev->wake_addr, &adv->bdaddr); ++ hdev->wake_addr_type = adv->bdaddr_type; ++ break; ++ ++ case HCI_EV_LE_DIRECT_ADV_REPORT: ++ bacpy(&hdev->wake_addr, &direct_adv->bdaddr); ++ hdev->wake_addr_type = direct_adv->bdaddr_type; ++ break; ++ case HCI_EV_LE_EXT_ADV_REPORT: ++ bacpy(&hdev->wake_addr, &ext_adv->bdaddr); ++ hdev->wake_addr_type = ext_adv->bdaddr_type; ++ break; ++ } ++ } ++ } else { ++ hdev->wake_reason = MGMT_WAKE_REASON_UNEXPECTED; ++ } ++ ++unlock: ++ hci_dev_unlock(hdev); ++} ++ + void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + { + struct hci_event_hdr *hdr = (void *) skb->data; +@@ -6033,6 +6103,9 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + + skb_pull(skb, HCI_EVENT_HDR_SIZE); + ++ /* Store wake reason if we're suspended */ ++ hci_store_wake_reason(hdev, event, skb); ++ + switch (event) { + case HCI_EV_INQUIRY_COMPLETE: + hci_inquiry_complete_evt(hdev, skb); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WOVBNU/nW1+nbQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH v2 2/3] Bluetooth: Add suspend reason for device disconnect +Date: Fri, 11 Sep 2020 14:07:12 -0700 +Message-Id: <20200911140700.v2.2.Ib9bb75b65362d32104df86ffad479761680bb2cb@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200911210713.4066465-1-abhishekpandit@chromium.org> +References: <20200911210713.4066465-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.13 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A12C3408B3 +X-Rspamd-UID: 2ca807 + +Update device disconnect event with reason 0x5 to indicate that device +disconnected because the controller is suspending. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + +Changes in v2: None + + include/net/bluetooth/mgmt.h | 1 + + net/bluetooth/mgmt.c | 4 ++++ + 2 files changed, 5 insertions(+) + +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index e19e33c7b65c34..a4b8935e0db97a 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -842,6 +842,7 @@ struct mgmt_ev_device_connected { + #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 + #define MGMT_DEV_DISCONN_REMOTE 0x03 + #define MGMT_DEV_DISCONN_AUTH_FAILURE 0x04 ++#define MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND 0x05 + + #define MGMT_EV_DEVICE_DISCONNECTED 0x000C + struct mgmt_ev_device_disconnected { +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index db48ee3c213cbd..0b711ad80f6bd1 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -8270,6 +8270,10 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, + ev.addr.type = link_to_bdaddr(link_type, addr_type); + ev.reason = reason; + ++ /* Report disconnects due to suspend */ ++ if (hdev->suspended) ++ ev.reason = MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND; ++ + mgmt_event(MGMT_EV_DEVICE_DISCONNECTED, hdev, &ev, sizeof(ev), sk); + + if (sk) +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +FYnG1TnW1+kbQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 23:08:36 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id kBH7F1TnW18WtAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 23:08:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Fri, 11 Sep 2020 14:07:23 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id c128sm3308764pfb.126.2020.09.11.14.07.22 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 14:07:23 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH v2 1/3] Bluetooth: Add mgmt suspend and resume events +Date: Fri, 11 Sep 2020 14:07:11 -0700 +Message-Id: <20200911140700.v2.1.I1b721ef9da5c79d8515018d806801da4eacaf563@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200911210713.4066465-1-abhishekpandit@chromium.org> +References: <20200911210713.4066465-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.88 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F201040962 +X-Rspamd-UID: a274cc + +Add the controller suspend and resume events, which will signal when +Bluetooth has completed preparing for suspend and when it's ready for +resume. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + +Changes in v2: +- Added suspend/resume events to list of mgmt events + + include/net/bluetooth/hci_core.h | 3 +++ + include/net/bluetooth/mgmt.h | 11 +++++++++++ + net/bluetooth/mgmt.c | 26 ++++++++++++++++++++++++++ + 3 files changed, 40 insertions(+) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 8caac20556b499..02a6ee056b2374 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1750,6 +1750,9 @@ void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, + void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, + u8 addr_type, s8 rssi, u8 *name, u8 name_len); + void mgmt_discovering(struct hci_dev *hdev, u8 discovering); ++void mgmt_suspending(struct hci_dev *hdev, u8 state); ++void mgmt_resuming(struct hci_dev *hdev, u8 reason, bdaddr_t *bdaddr, ++ u8 addr_type); + bool mgmt_powering_down(struct hci_dev *hdev); + void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent); + void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk, bool persistent); +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index 9ad505b9e694e4..e19e33c7b65c34 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -1030,3 +1030,14 @@ struct mgmt_ev_adv_monitor_added { + struct mgmt_ev_adv_monitor_removed { + __le16 monitor_handle; + } __packed; ++ ++#define MGMT_EV_CONTROLLER_SUSPEND 0x002d ++struct mgmt_ev_controller_suspend { ++ __u8 suspend_state; ++} __packed; ++ ++#define MGMT_EV_CONTROLLER_RESUME 0x002e ++struct mgmt_ev_controller_resume { ++ __u8 wake_reason; ++ struct mgmt_addr_info addr; ++} __packed; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index e1d12494d16e14..db48ee3c213cbd 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -163,6 +163,8 @@ static const u16 mgmt_events[] = { + MGMT_EV_PHY_CONFIGURATION_CHANGED, + MGMT_EV_EXP_FEATURE_CHANGED, + MGMT_EV_DEVICE_FLAGS_CHANGED, ++ MGMT_EV_CONTROLLER_SUSPEND, ++ MGMT_EV_CONTROLLER_RESUME, + }; + + static const u16 mgmt_untrusted_commands[] = { +@@ -8874,6 +8876,30 @@ void mgmt_discovering(struct hci_dev *hdev, u8 discovering) + mgmt_event(MGMT_EV_DISCOVERING, hdev, &ev, sizeof(ev), NULL); + } + ++void mgmt_suspending(struct hci_dev *hdev, u8 state) ++{ ++ struct mgmt_ev_controller_suspend ev; ++ ++ ev.suspend_state = state; ++ mgmt_event(MGMT_EV_CONTROLLER_SUSPEND, hdev, &ev, sizeof(ev), NULL); ++} ++ ++void mgmt_resuming(struct hci_dev *hdev, u8 reason, bdaddr_t *bdaddr, ++ u8 addr_type) ++{ ++ struct mgmt_ev_controller_resume ev; ++ ++ ev.wake_reason = reason; ++ if (bdaddr) { ++ bacpy(&ev.addr.bdaddr, bdaddr); ++ ev.addr.type = addr_type; ++ } else { ++ memset(&ev.addr, 0, sizeof(ev.addr)); ++ } ++ ++ mgmt_event(MGMT_EV_CONTROLLER_RESUME, hdev, &ev, sizeof(ev), NULL); ++} ++ + static struct hci_mgmt_chan chan = { + .channel = HCI_CHANNEL_CONTROL, + .handler_count = ARRAY_SIZE(mgmt_handlers), +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +FDDFhRzW19yHQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 14:52:36 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id WO87ExRzW19DmgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 14:52:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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+ Fri, 11 Sep 2020 05:50:18 -0700 (PDT) +MIME-Version: 1.0 +References: <20200901115913.Bluez.v2.1.Ieeae14ab680eda03474551fdb7a0a020f950e9c1@changeid> +In-Reply-To: <20200901115913.Bluez.v2.1.Ieeae14ab680eda03474551fdb7a0a020f950e9c1@changeid> +From: Archie Pusaka <apusaka@google.com> +Date: Fri, 11 Sep 2020 20:50:07 +0800 +Message-ID: <CAJQfnxEx8E0Gt-em5CPX0hBRTkr_eLB6KSzyPoM17v=hrehaeg@mail.gmail.com> +Subject: Re: [Bluez PATCH v2] audio/transport: Don't set volume if it's invalid +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DDBE84081F +X-Rspamd-UID: 7afac4 + +Hi Bluez maintainers, + +Could you take another look at this patch? + +Thanks, +Archie + +On Tue, 1 Sep 2020 at 12:00, Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> Adding a check inside media_transport_update_volume to prevent +> the volume being updated with an invalid value. +> --- +> +> Changes in v2: +> * Move the check from media.c:set_configuration +> +> profiles/audio/transport.c | 3 +++ +> 1 file changed, 3 insertions(+) +> +> diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +> index a2c4f7dfb..dd1c553a2 100644 +> --- a/profiles/audio/transport.c +> +++ b/profiles/audio/transport.c +> @@ -941,6 +941,9 @@ void media_transport_update_volume(struct media_transport *transport, +> { +> struct a2dp_transport *a2dp = transport->data; +> +> + if (volume < 0) +> + return; +> + +> /* Check if volume really changed */ +> if (a2dp->volume == volume) +> return; +> -- +> 2.28.0.402.g5ffc5be6b7-goog +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CK+aA5/6W1/6xwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 00:30:55 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id kHCQAJ/6W195XwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 12 Sep 2020 00:30:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Fri, 11 Sep 2020 15:30:45 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id m14sm3123742pfo.202.2020.09.11.15.30.44 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 15:30:44 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v4 0/4] adapter: Reconnect audio when resuming from suspend +Date: Fri, 11 Sep 2020 15:30:33 -0700 +Message-Id: <20200911223037.4127188-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.36 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 05DD64087F +X-Rspamd-UID: 274bec + + +Hi Luiz and Marcel, + +This is a quality of life improvement for the behavior of audio devices +during system suspend. This depends on a kernel change that emits +suspend/resume events: + +https://patchwork.kernel.org/project/bluetooth/list/?series=325771 + +Right now, audio devices will be disconnected as part of suspend but +won't be reconnected when the system resumes without user interaction. +This is annoying to some users as it causes an interruption to their +normal work flow. + +This change reconnects audio devices that were disconnected for suspend +using the following logic: + + * In the device disconnect callback, mark any devices with the A2DP + service uuid for reconnect. The reconnect will not be queued until + resume. + * In the controller resume callback, queue any policy items that are + marked to reconnect on resume for connection with the ResumeDelay + value (default = 2s). + +A reconnect is queued after the controller resumes and the delay +between resume and reconnect is configurable via the ResumeDelay key in +the Policy settings. The 2s delay was chosen arbitrarily and I think +anywhere up to 10s is probably ok. A longer delay is better to account +for spurious wakeups and Wi-Fi reconnection time (avoiding any co-ex +issues) at the downside of reconnection speed. + +Here are the tests I have done with this: +- Single suspend and verified the headphones reconnect +- Suspend stress test for 25 iterations and verify both Wi-Fi and + Bluetooth audio reconnect on resume. (Ran with wake minimum time of + 10s) +- Suspend test with wake time = 1s to verify that BT reconnect isn't + attempted. Ran 5 iterations with low wake time and then let it stay + awake to confirm reconnect finally completed on last resume. +- Suspend test with wake time between 1s - 4s. Ran with 5 iterations and + verified it connected several times in the middle and finally at the + end. + +I've tested this on a Pixelbook Go (AC-9260 controller) and HP +Chromebook 14a (RTL8822CE controller) with GID6B headset. + +I've also tested this with the Pixel Buds 2. These earbuds actually +reconnect automatically to the Chromebook (even without this policy +change) and I verified that the new changes don't break the reconnection +mechanism. + +Thanks +Abhishek + + +Changes in v4: +- Set reconnect timer in disconnect if resume events aren't supported +- Only set reconnect timer if adapter matches current notification +- Refactor changes in src/adapter to its own commit +- Refactor enabling A2DP_SINK_UUID into its own commit + +Changes in v3: +- Refactored resume notification to use btd_adapter_driver +- Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +- Added A2DP_SINK_UUID to default reconnect list + +Changes in v2: +- Refactored to use policy instead of connecting directly in adapter + +Abhishek Pandit-Subedi (4): + adapter: Refactor kernel feature globals + adapter: Handle controller resume and notify drivers + policy: Enable reconnect for a2dp-sink in defaults + policy: Reconnect audio on controller resume + + plugins/policy.c | 87 +++++++++++++++++++++++++++++++++------- + src/adapter.c | 102 +++++++++++++++++++++++++++++++++-------------- + src/adapter.h | 11 +++++ + src/main.c | 1 + + src/main.conf | 11 ++++- + 5 files changed, 168 insertions(+), 44 deletions(-) + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0FKWGaX6W1+4zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ +-static bool kernel_conn_control = false; +- +-static bool kernel_blocked_keys_supported = false; +- +-static bool kernel_set_system_config = false; +- +-static bool kernel_exp_features = false; ++static uint32_t kernel_features = 0; + + static GList *adapter_list = NULL; + static unsigned int adapter_remaining = 0; +@@ -678,7 +672,7 @@ static bool set_discoverable(struct btd_adapter *adapter, uint8_t mode, + + DBG("sending set mode command for index %u", adapter->dev_id); + +- if (kernel_conn_control) { ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) { + if (mode) + set_mode(adapter, MGMT_OP_SET_CONNECTABLE, mode); + else +@@ -1334,7 +1328,7 @@ static void trigger_passive_scanning(struct btd_adapter *adapter) + * no need to start any discovery. The kernel will keep scanning + * as long as devices are in its auto-connection list. + */ +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + /* +@@ -1385,7 +1379,7 @@ static void stop_passive_scanning_complete(uint8_t status, uint16_t length, + * no need to stop any discovery. The kernel will handle the + * auto-connection by itself. + */ +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + /* +@@ -2816,7 +2810,7 @@ static void property_set_mode_complete(uint8_t status, uint16_t length, + + static void clear_discoverable(struct btd_adapter *adapter) + { +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + if (!(adapter->current_settings & MGMT_SETTING_DISCOVERABLE)) +@@ -2876,7 +2870,7 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, + + break; + case MGMT_SETTING_DISCOVERABLE: +- if (kernel_conn_control) { ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) { + if (mode) { + set_mode(adapter, MGMT_OP_SET_CONNECTABLE, + mode); +@@ -4193,7 +4187,8 @@ static void load_default_system_params(struct btd_adapter *adapter) + size_t len = 0; + unsigned int err; + +- if (!main_opts.default_params.num_entries || !kernel_set_system_config) ++ if (!main_opts.default_params.num_entries || ++ !has_kernel_features(KERNEL_SET_SYSTEM_CONFIG)) + return; + + params = malloc0(sizeof(*params) * +@@ -4878,7 +4873,7 @@ int adapter_connect_list_add(struct btd_adapter *adapter, + * adapter_auto_connect_add() function is used to maintain what to + * connect. + */ +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return 0; + + if (g_slist_find(adapter->connect_list, device)) { +@@ -4918,7 +4913,7 @@ void adapter_connect_list_remove(struct btd_adapter *adapter, + if (device == adapter->connect_le) + adapter->connect_le = NULL; + +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + if (!g_slist_find(adapter->connect_list, device)) { +@@ -4980,7 +4975,7 @@ void adapter_whitelist_add(struct btd_adapter *adapter, struct btd_device *dev) + { + struct mgmt_cp_add_device cp; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + memset(&cp, 0, sizeof(cp)); +@@ -5019,7 +5014,7 @@ void adapter_whitelist_remove(struct btd_adapter *adapter, struct btd_device *de + { + struct mgmt_cp_remove_device cp; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + memset(&cp, 0, sizeof(cp)); +@@ -5075,7 +5070,7 @@ void adapter_auto_connect_add(struct btd_adapter *adapter, + uint8_t bdaddr_type; + unsigned int id; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + if (g_slist_find(adapter->connect_list, device)) { +@@ -5147,7 +5142,7 @@ void adapter_set_device_wakeable(struct btd_adapter *adapter, + const bdaddr_t *bdaddr; + uint8_t bdaddr_type; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + bdaddr = device_get_address(device); +@@ -5224,7 +5219,7 @@ void adapter_auto_connect_remove(struct btd_adapter *adapter, + uint8_t bdaddr_type; + unsigned int id; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + if (!g_slist_find(adapter->connect_list, device)) { +@@ -6764,7 +6759,7 @@ connect_le: + * If kernel background scan is used then the kernel is + * responsible for connecting. + */ +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + /* +@@ -8964,7 +8959,7 @@ static int clear_devices(struct btd_adapter *adapter) + { + struct mgmt_cp_remove_device cp; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return 0; + + memset(&cp, 0, sizeof(cp)); +@@ -9282,7 +9277,7 @@ static void read_info_complete(uint8_t status, uint16_t length, + (missing_settings & MGMT_SETTING_FAST_CONNECTABLE)) + set_mode(adapter, MGMT_OP_SET_FAST_CONNECTABLE, 0x01); + +- if (kernel_exp_features) ++ if (has_kernel_features(KERNEL_EXP_FEATURES)) + read_exp_features(adapter); + + err = adapter_register(adapter); +@@ -9403,7 +9398,8 @@ static void read_info_complete(uint8_t status, uint16_t length, + + set_name(adapter, btd_adapter_get_name(adapter)); + +- if (kernel_blocked_keys_supported && !set_blocked_keys(adapter)) { ++ if (has_kernel_features(KERNEL_BLOCKED_KEYS_SUPPORTED) && ++ !set_blocked_keys(adapter)) { + btd_error(adapter->dev_id, + "Failed to set blocked keys for index %u", + adapter->dev_id); +@@ -9414,7 +9410,7 @@ static void read_info_complete(uint8_t status, uint16_t length, + !(adapter->current_settings & MGMT_SETTING_BONDABLE)) + set_mode(adapter, MGMT_OP_SET_BONDABLE, 0x01); + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + set_mode(adapter, MGMT_OP_SET_CONNECTABLE, 0x01); + else if (adapter->current_settings & MGMT_SETTING_CONNECTABLE) + set_mode(adapter, MGMT_OP_SET_CONNECTABLE, 0x00); +@@ -9590,19 +9586,19 @@ static void read_commands_complete(uint8_t status, uint16_t length, + switch (op) { + case MGMT_OP_ADD_DEVICE: + DBG("enabling kernel-side connection control"); +- kernel_conn_control = true; ++ kernel_features |= KERNEL_CONN_CONTROL; + break; + case MGMT_OP_SET_BLOCKED_KEYS: + DBG("kernel supports the set_blocked_keys op"); +- kernel_blocked_keys_supported = true; ++ kernel_features |= KERNEL_BLOCKED_KEYS_SUPPORTED; + break; + case MGMT_OP_SET_DEF_SYSTEM_CONFIG: + DBG("kernel supports set system confic"); +- kernel_set_system_config = true; ++ kernel_features |= KERNEL_SET_SYSTEM_CONFIG; + break; + case MGMT_OP_READ_EXP_FEATURES_INFO: + DBG("kernel supports exp features"); +- kernel_exp_features = true; ++ kernel_features |= KERNEL_EXP_FEATURES; + break; + default: + break; +@@ -9768,3 +9764,8 @@ bool btd_le_connect_before_pairing(void) + + return false; + } ++ ++bool has_kernel_features(uint32_t features) ++{ ++ return !!(kernel_features & features); ++} +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..b0ed4915f 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -233,3 +233,12 @@ void btd_adapter_for_each_device(struct btd_adapter *adapter, + void *data); + + bool btd_le_connect_before_pairing(void); ++ ++enum kernel_features { ++ KERNEL_CONN_CONTROL = 1 << 0, ++ KERNEL_BLOCKED_KEYS_SUPPORTED = 1 << 1, ++ KERNEL_SET_SYSTEM_CONFIG = 1 << 2, ++ KERNEL_EXP_FEATURES = 1 << 3, ++}; ++ ++bool has_kernel_features(uint32_t feature); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cBQTMav6W1+4zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Also adds the resume event kernel feature to +make sure the kernel supports this event. +--- + +Changes in v4: None +Changes in v3: None +Changes in v2: None + + src/adapter.c | 43 +++++++++++++++++++++++++++++++++++++++++++ + src/adapter.h | 2 ++ + 2 files changed, 45 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index e700a78d5..d77d83d11 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -8771,6 +8771,33 @@ static void connected_callback(uint16_t index, uint16_t length, + eir_data_free(&eir_data); + } + ++static void controller_resume_notify(struct btd_adapter *adapter) ++{ ++ GSList *l; ++ ++ for (l = adapter->drivers; l; l = g_slist_next(l)) { ++ struct btd_adapter_driver *driver = l->data; ++ if (driver->resume) ++ driver->resume(adapter); ++ } ++} ++ ++static void controller_resume_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_ev_controller_resume *ev = param; ++ struct btd_adapter *adapter = user_data; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter->dev_id, "Too small device resume event"); ++ return; ++ } ++ ++ info("Controller resume with wake event 0x%x", ev->wake_reason); ++ ++ controller_resume_notify(adapter); ++} ++ + static void device_blocked_callback(uint16_t index, uint16_t length, + const void *param, void *user_data) + { +@@ -9394,6 +9421,11 @@ static void read_info_complete(uint8_t status, uint16_t length, + user_passkey_notify_callback, + adapter, NULL); + ++ mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, ++ adapter->dev_id, ++ controller_resume_callback, ++ adapter, NULL); ++ + set_dev_class(adapter); + + set_name(adapter, btd_adapter_get_name(adapter)); +@@ -9604,6 +9636,17 @@ static void read_commands_complete(uint8_t status, uint16_t length, + break; + } + } ++ ++ for (i = 0; i < num_events; i++) { ++ uint16_t ev = get_le16(rp->opcodes + num_commands + i); ++ ++ switch(ev) { ++ case MGMT_EV_CONTROLLER_RESUME: ++ DBG("kernel supports suspend/resume events"); ++ kernel_features |= KERNEL_HAS_RESUME_EVT; ++ break; ++ } ++ } + } + + static void read_version_complete(uint8_t status, uint16_t length, +diff --git a/src/adapter.h b/src/adapter.h +index b0ed4915f..fae2e9d3d 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -113,6 +113,7 @@ struct btd_adapter_driver { + const char *name; + int (*probe) (struct btd_adapter *adapter); + void (*remove) (struct btd_adapter *adapter); ++ void (*resume) (struct btd_adapter *adapter); + }; + + typedef void (*service_auth_cb) (DBusError *derr, void *user_data); +@@ -239,6 +240,7 @@ enum kernel_features { + KERNEL_BLOCKED_KEYS_SUPPORTED = 1 << 1, + KERNEL_SET_SYSTEM_CONFIG = 1 << 2, + KERNEL_EXP_FEATURES = 1 << 3, ++ KERNEL_HAS_RESUME_EVT = 1 << 4, + }; + + bool has_kernel_features(uint32_t feature); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oN9mBbL6W1+4zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 11 Sep 2020 15:30:47 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v4 3/4] policy: Enable reconnect for a2dp-sink in defaults +Date: Fri, 11 Sep 2020 15:30:36 -0700 +Message-Id: <20200911153010.Bluez.v4.3.Ic87c0fbb00fe76356cee8f78a82b29a47fc6d438@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200911223037.4127188-1-abhishekpandit@chromium.org> +References: <20200911223037.4127188-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.57 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DBF1440869 +X-Rspamd-UID: 7b71fe + +Add a2dp-sink to default reconnects list. +--- + +Changes in v4: None +Changes in v3: None +Changes in v2: None + + plugins/policy.c | 3 ++- + src/main.conf | 2 +- + 2 files changed, 3 insertions(+), 2 deletions(-) + +diff --git a/plugins/policy.c b/plugins/policy.c +index de51e58b9..c18ca8d1f 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -65,7 +65,8 @@ struct reconnect_data { + }; + + static const char *default_reconnect[] = { +- HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, NULL }; ++ HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, ++ A2DP_SINK_UUID, NULL }; + static char **reconnect_uuids = NULL; + + static const size_t default_attempts = 7; +diff --git a/src/main.conf b/src/main.conf +index 42f7e41c5..e1d77cc47 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -186,7 +186,7 @@ + # timeout). The policy plugin should contain a sane set of values by + # default, but this list can be overridden here. By setting the list to + # empty the reconnection feature gets disabled. +-#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb ++#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb,0000110b-0000-1000-8000-00805f9b34fb + + # ReconnectAttempts define the number of attempts to reconnect after a link + # lost. Setting the value to 0 disables reconnecting feature. +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8JqQL8X6W1+4zAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 00:31:33 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id AMDMLMX6W18nDAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 12 Sep 2020 00:31:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6B7AE40618; + Sat, 12 Sep 2020 00:31:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725895AbgIKWbD (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 18:31:03 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43440 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725887AbgIKWax (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 18:30:53 -0400 +Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 658CBC061573 + for <linux-bluetooth@vger.kernel.org>; Fri, 11 Sep 2020 15:30:49 -0700 (PDT) +Received: by mail-pf1-x442.google.com with SMTP id w7so8384310pfi.4 + for <linux-bluetooth@vger.kernel.org>; Fri, 11 Sep 2020 15:30:49 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=bpdlpNcK/8y7A9u/to7Zf4xpQk2+RMyT+URstWuCPjo=; + b=aMZSqJ/loMI3q7f+XP+yXBzHFyD2RdL0ud7O5SkGnmVnWmGbayiV9iqEEEd8nhkyMc + /nODOytSN3YsPLPH4y1WW4r3Dlx2uKE5swaVzfLoMD61OWAhinMP9c3lAUM8OuL9QfmJ + GtuRu0uC0LX5EPDpWjAOWHw1Jm1S4SUh58bF8= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=bpdlpNcK/8y7A9u/to7Zf4xpQk2+RMyT+URstWuCPjo=; + b=LZkU+Vk81dHNRXcxIOHq37TXanl6HpZ/7z1wV3HSNx4FDRD6lVcvPeWYVRJscajQ3k + EgDl9NlVv/tlo0EOBcTvqtXWdznQwxo3VAqMk6Cl5DvTuuNbb5l4tKxE2SEJo+WAZHrj + 7fvrQsCb9dRrER7OF7T6USg63A5BUeeN8A4taNYeW3cqdFid08pEu1QB1/r4WUlMdjbm + VOsH8sC+ttv61wXdIRi9Ghiw5a+B2xkXlWz1tFibRlc+Fo7HFdRfKqrcxaJj7JRVjZB7 + pZg6Dz6tPPKOpBuv8CLLMJgxsj18vGXZg/VorXLBlIOTLXqTNoX9xQCaHDs82qpXEA3q + 1EMQ== +X-Gm-Message-State: AOAM5326Iv8eC8WOzO200fi31WkUsLnzjUmnsF8pt896Sq12D8Hbn962 + UIUP+ho0Tz07BdSgG7DO76jCYg== +X-Google-Smtp-Source: ABdhPJz8yTMI8Y/B3X5nyxyMNzQ8V83GVmsMVhHeB/rmBeuMMUYAi6X9VyzniDiFn5CizznTBfklrg== +X-Received: by 2002:a63:6c0a:: with SMTP id h10mr3232681pgc.11.1599863448732; + Fri, 11 Sep 2020 15:30:48 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id m14sm3123742pfo.202.2020.09.11.15.30.47 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 15:30:48 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v4 4/4] policy: Reconnect audio on controller resume +Date: Fri, 11 Sep 2020 15:30:37 -0700 +Message-Id: <20200911153010.Bluez.v4.4.I26efd89de3a70af1cd9775d457d0c10f4aafd4cb@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200911223037.4127188-1-abhishekpandit@chromium.org> +References: <20200911223037.4127188-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.57 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6B7AE40618 +X-Rspamd-UID: bb6a70 + +During system suspend, all peer devices are disconnected. On resume, HID +devices will reconnect but audio devices stay disconnected. As a quality +of life improvement, mark audio devices that were disconnected due to +suspend and attempt to reconnect them when the controller resumes (after +a delay for better co-existence with Wi-Fi). +--- + +Changes in v4: +- Set reconnect timer in disconnect if resume events aren't supported +- Only set reconnect timer if adapter matches current notification +- Refactor changes in src/adapter to its own commit +- Refactor enabling A2DP_SINK_UUID into its own commit + +Changes in v3: +- Refactored resume notification to use btd_adapter_driver +- Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +- Added A2DP_SINK_UUID to default reconnect list + +Changes in v2: +- Refactored to use policy instead of connecting directly in adapter + + plugins/policy.c | 84 ++++++++++++++++++++++++++++++++++++++++-------- + src/main.c | 1 + + src/main.conf | 9 ++++++ + 3 files changed, 81 insertions(+), 13 deletions(-) + +diff --git a/plugins/policy.c b/plugins/policy.c +index c18ca8d1f..6bd389518 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -62,6 +62,7 @@ struct reconnect_data { + guint timer; + bool active; + unsigned int attempt; ++ bool on_resume; + }; + + static const char *default_reconnect[] = { +@@ -76,6 +77,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; + static int *reconnect_intervals = NULL; + static size_t reconnect_intervals_len = 0; + ++static const int default_resume_delay = 2; ++static int resume_delay; ++ + static GSList *reconnects = NULL; + + static unsigned int service_id = 0; +@@ -712,6 +716,9 @@ static gboolean reconnect_timeout(gpointer data) + /* Mark the GSource as invalid */ + reconnect->timer = 0; + ++ /* Mark any reconnect on resume as handled */ ++ reconnect->on_resume = false; ++ + err = btd_device_connect_services(reconnect->dev, reconnect->services); + if (err < 0) { + error("Reconnecting services failed: %s (%d)", +@@ -725,14 +732,17 @@ static gboolean reconnect_timeout(gpointer data) + return FALSE; + } + +-static void reconnect_set_timer(struct reconnect_data *reconnect) ++static void reconnect_set_timer(struct reconnect_data *reconnect, int timeout) + { +- static int timeout = 0; ++ static int interval_timeout = 0; + + reconnect->active = true; + + if (reconnect->attempt < reconnect_intervals_len) +- timeout = reconnect_intervals[reconnect->attempt]; ++ interval_timeout = reconnect_intervals[reconnect->attempt]; ++ ++ if (timeout < 0) ++ timeout = interval_timeout; + + DBG("attempt %u/%zu %d seconds", reconnect->attempt + 1, + reconnect_attempts, timeout); +@@ -744,10 +754,14 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) + static void disconnect_cb(struct btd_device *dev, uint8_t reason) + { + struct reconnect_data *reconnect; ++ struct btd_service *service; ++ struct policy_data *data; + + DBG("reason %u", reason); + +- if (reason != MGMT_DEV_DISCONN_TIMEOUT) ++ /* Only attempt reconnect for the following reasons */ ++ if (reason != MGMT_DEV_DISCONN_TIMEOUT && ++ reason != MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND) + return; + + reconnect = reconnect_find(dev); +@@ -756,10 +770,47 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) + + reconnect_reset(reconnect); + +- DBG("Device %s identified for auto-reconnection", +- device_get_path(dev)); ++ DBG("Device %s identified for auto-reconnection", device_get_path(dev)); ++ ++ switch(reason) ++ { ++ case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: ++ if (btd_device_get_service(dev, A2DP_SINK_UUID)) { ++ DBG("%s configured to reconnect on resume", ++ device_get_path(dev)); + +- reconnect_set_timer(reconnect); ++ reconnect->on_resume = true; ++ ++ /* If the kernel supports resume events, it is ++ * preferable to set the reconnect timer there as it is ++ * a more predictable delay. ++ */ ++ if (!has_kernel_features(KERNEL_HAS_RESUME_EVT)) ++ reconnect_set_timer(reconnect, resume_delay); ++ } ++ break; ++ case MGMT_DEV_DISCONN_TIMEOUT: ++ reconnect_set_timer(reconnect, -1); ++ break; ++ default: ++ DBG("Developer error. Reason = %d", reason); ++ break; ++ } ++} ++ ++static void policy_adapter_resume(struct btd_adapter *adapter) ++{ ++ GSList *l; ++ ++ /* Check if devices on this adapter need to be reconnected on resume */ ++ for (l = reconnects; l; l = g_slist_next(l)) { ++ struct reconnect_data *reconnect = l->data; ++ ++ if (reconnect->on_resume && ++ device_get_adapter(reconnect->dev) == adapter) { ++ reconnect_set_timer(reconnect, resume_delay); ++ } ++ } + } + + static void conn_fail_cb(struct btd_device *dev, uint8_t status) +@@ -787,14 +838,15 @@ static void conn_fail_cb(struct btd_device *dev, uint8_t status) + return; + } + +- reconnect_set_timer(reconnect); ++ reconnect_set_timer(reconnect, -1); + } + + static int policy_adapter_probe(struct btd_adapter *adapter) + { + DBG(""); + +- btd_adapter_restore_powered(adapter); ++ if (auto_enable) ++ btd_adapter_restore_powered(adapter); + + return 0; + } +@@ -802,6 +854,7 @@ static int policy_adapter_probe(struct btd_adapter *adapter) + static struct btd_adapter_driver policy_driver = { + .name = "policy", + .probe = policy_adapter_probe, ++ .resume = policy_adapter_resume, + }; + + static int policy_init(void) +@@ -855,14 +908,20 @@ static int policy_init(void) + auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", + NULL); + ++ resume_delay = g_key_file_get_integer( ++ conf, "Policy", "ResumeDelay", &gerr); ++ ++ if (gerr) { ++ g_clear_error(&gerr); ++ resume_delay = default_resume_delay; ++ } + done: + if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { + btd_add_disconnect_cb(disconnect_cb); + btd_add_conn_fail_cb(conn_fail_cb); + } + +- if (auto_enable) +- btd_register_adapter_driver(&policy_driver); ++ btd_register_adapter_driver(&policy_driver); + + return 0; + } +@@ -883,8 +942,7 @@ static void policy_exit(void) + + btd_service_remove_state_cb(service_id); + +- if (auto_enable) +- btd_unregister_adapter_driver(&policy_driver); ++ btd_unregister_adapter_driver(&policy_driver); + } + + BLUETOOTH_PLUGIN_DEFINE(policy, VERSION, BLUETOOTH_PLUGIN_PRIORITY_DEFAULT, +diff --git a/src/main.c b/src/main.c +index b37c32948..038f867b5 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -131,6 +131,7 @@ static const char *policy_options[] = { + "ReconnectAttempts", + "ReconnectIntervals", + "AutoEnable", ++ "ResumeDelay", + NULL + }; + +diff --git a/src/main.conf b/src/main.conf +index e1d77cc47..9f882e65a 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -202,3 +202,12 @@ + # This includes adapters present on start as well as adapters that are plugged + # in later on. Defaults to 'false'. + #AutoEnable=false ++ ++# Audio devices that were disconnected due to suspend will be reconnected on ++# resume. ResumeDelay determines the delay between when the controller ++# resumes from suspend and a connection attempt is made. A longer delay is ++# better for better co-existence with Wi-Fi. ++# The value is in seconds. ++# Default: 2 ++#ResumeDelay = 2 ++ +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UA6QLw77W1/6xwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 00:32:46 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id GC8iLQ77W18z5wAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 12 Sep 2020 00:32:46 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E4357A0AAE; + Sat, 12 Sep 2020 00:32:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725934AbgIKWc3 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 18:32:29 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43698 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725917AbgIKWc1 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 18:32:27 -0400 +Received: from mail-pj1-x1042.google.com (mail-pj1-x1042.google.com [IPv6:2607:f8b0:4864:20::1042]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 271CCC061757 + for <linux-bluetooth@vger.kernel.org>; Fri, 11 Sep 2020 15:32:27 -0700 (PDT) +Received: by mail-pj1-x1042.google.com with SMTP id gf14so2336953pjb.5 + for <linux-bluetooth@vger.kernel.org>; Fri, 11 Sep 2020 15:32:27 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5fqnO0t2+Ll5MSYJEMtNvP+VNTh8EknO1EV/7yDUvkg=; + b=EPXQA1SPomdGDXZu2xay/okEIXVEzDSIwhmerPylv6hnMl4XmTzRnRewEG4vkbU0r4 + 4CzBgYyeGKx9I2Yl+0zemaccCpnrmtycDQmYYqqMmZt0iOsIl5gwNiLmcj7z3ylcyaKo + fIGTEmI4Bd1lcOmOlxgGM3rk5P7lYd0Sx26+Q= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=5fqnO0t2+Ll5MSYJEMtNvP+VNTh8EknO1EV/7yDUvkg=; + b=ZHvC3b+K9qZs4caBvEB7bBApYXRrcvDwOg/C8j/DaZHJbuaN1v8qGVfkgfDZ7gqdkC + lchvBkR1412LAWC0MOOBj2Py8f4SXaiEbDkJ7LzAGJpm2zWwIJJUsOBiwaR3J02sysKT + w+Fkznuwvbic7X85I6EEpxw6qEQgy+d3gAHP+m6x/jtZt2WNhJ8LYvjizMej3r5F0TXy + o+mM6gkVYkSqY93kj1wOVQX9a+CoXGkvV6OopqoazXkTx1lY4CahMXfWd5Mta65ajHkA + 07c0VycaK9W01UfgWSIn9HpjskH9C1/mKFoZfBSO+bLVOto8fVRk7iPMVSz6LTBRDtbp + TvJA== +X-Gm-Message-State: AOAM531fKUjC1ayNS1zi1yYGQCwVBTipW4nzg2c2U5xDQJi5CRvAqDYK + h4RM5kajzyafW+jvfDjo4CttDw== +X-Google-Smtp-Source: ABdhPJw4KYhLZWrM8MzihLuYw4E30t5O+Y6VUTIE1WR3NPjAkywR4DujrtHCB/dKdL1Re5o04wfhiw== +X-Received: by 2002:a17:902:d888:b029:d0:cb2d:f274 with SMTP id b8-20020a170902d888b02900d0cb2df274mr4451761plz.13.1599863546718; + Fri, 11 Sep 2020 15:32:26 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id l9sm2905230pgg.29.2020.09.11.15.32.25 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 15:32:26 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Daniel Winkler <danielwinkler@google.com>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [RESEND PATCH] bluetooth: Set ext scan response only when it exists +Date: Fri, 11 Sep 2020 15:32:20 -0700 +Message-Id: <20200911153141.RESEND.1.Ib022565452fde0c02fbcf619950ef868715dd243@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.02 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E4357A0AAE +X-Rspamd-UID: 391e45 + +Only set extended scan response only when it exists. Otherwise, clear +the scan response data. + +Per the core spec v5.2, Vol 4, Part E, 7.8.55 + +If the advertising set is non-scannable and the Host uses this command +other than to discard existing data, the Controller shall return the +error code Invalid HCI Command Parameters (0x12). + +On WCN3991, the controller correctly responds with Invalid Parameters +when this is sent. That error causes __hci_req_hci_power_on to fail +with -EINVAL and LE devices can't connect because background scanning +isn't configured. + +Here is an hci trace of where this issue occurs during power on: + +< HCI Command: LE Set Extended Advertising Parameters (0x08|0x0036) plen 25 + Handle: 0x00 + Properties: 0x0010 + Use legacy advertising PDUs: ADV_NONCONN_IND + Min advertising interval: 181.250 msec (0x0122) + Max advertising interval: 181.250 msec (0x0122) + Channel map: 37, 38, 39 (0x07) + Own address type: Random (0x01) + Peer address type: Public (0x00) + Peer address: 00:00:00:00:00:00 (OUI 00-00-00) + Filter policy: Allow Scan Request from Any, Allow Connect... + TX power: 127 dbm (0x7f) + Primary PHY: LE 1M (0x01) + Secondary max skip: 0x00 + Secondary PHY: LE 1M (0x01) + SID: 0x00 + Scan request notifications: Disabled (0x00) +> HCI Event: Command Complete (0x0e) plen 5 + LE Set Extended Advertising Parameters (0x08|0x0036) ncmd 1 + Status: Success (0x00) + TX power (selected): 9 dbm (0x09) +< HCI Command: LE Set Advertising Set Random Address (0x08|0x0035) plen 7 + Advertising handle: 0x00 + Advertising random address: 08:FD:55:ED:22:28 (OUI 08-FD-55) +> HCI Event: Command Complete (0x0e) plen 4 + LE Set Advertising Set Random Address (0x08|0x0035) ncmd + Status: Success (0x00) +< HCI Command: LE Set Extended Scan Response Data (0x08|0x0038) plen 35 + Handle: 0x00 + Operation: Complete scan response data (0x03) + Fragment preference: Minimize fragmentation (0x01) + Data length: 0x0d + Name (short): Chromebook +> HCI Event: Command Complete (0x0e) plen 4 + LE Set Extended Scan Response Data (0x08|0x0038) ncmd 1 + Status: Invalid HCI Command Parameters (0x12) + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Daniel Winkler <danielwinkler@google.com> +--- + + net/bluetooth/hci_request.c | 7 +++++-- + 1 file changed, 5 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index e0269192f2e536..e17bc8a1c66ddd 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1533,11 +1533,14 @@ void __hci_req_update_scan_rsp_data(struct hci_request *req, u8 instance) + + memset(&cp, 0, sizeof(cp)); + +- if (instance) ++ /* Extended scan response data doesn't allow a response to be ++ * set if the instance isn't scannable. ++ */ ++ if (get_adv_instance_scan_rsp_len(hdev, instance)) + len = create_instance_scan_rsp_data(hdev, instance, + cp.data); + else +- len = create_default_scan_rsp_data(hdev, cp.data); ++ len = 0; + + if (hdev->scan_rsp_data_len == len && + !memcmp(cp.data, hdev->scan_rsp_data, len)) +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uIN5JxScW19q1QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 17:47:32 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id EGKqJBScW1/zmwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.57 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6F3C3A0AF0 +X-Rspamd-UID: 6dba00 + +Hi Archie, + +On Mon, Aug 31, 2020 at 9:00 PM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> Adding a check inside media_transport_update_volume to prevent +> the volume being updated with an invalid value. +> --- +> +> Changes in v2: +> * Move the check from media.c:set_configuration +> +> profiles/audio/transport.c | 3 +++ +> 1 file changed, 3 insertions(+) +> +> diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +> index a2c4f7dfb..dd1c553a2 100644 +> --- a/profiles/audio/transport.c +> +++ b/profiles/audio/transport.c +> @@ -941,6 +941,9 @@ void media_transport_update_volume(struct media_transport *transport, +> { +> struct a2dp_transport *a2dp = transport->data; +> +> + if (volume < 0) +> + return; +> + +> /* Check if volume really changed */ +> if (a2dp->volume == volume) +> return; +> -- +> 2.28.0.402.g5ffc5be6b7-goog +> + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YCNjN1ycW19q1QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 17:48:44 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id mItwNFycW1+RRAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 17:48:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Fri, 11 Sep 2020 08:43:38 -0700 (PDT) +MIME-Version: 1.0 +References: <20200902125726.Bluez.v1.1.I732df55cd70d552fc48e87686fb53c3f8ccbefa5@changeid> +In-Reply-To: <20200902125726.Bluez.v1.1.I732df55cd70d552fc48e87686fb53c3f8ccbefa5@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 11 Sep 2020 08:43:27 -0700 +Message-ID: <CABBYNZKtMFwYZFwzoO=G54YQJVMyyyJF45eaPM9pM4_5d9j-dA@mail.gmail.com> +Subject: Re: [Bluez PATCH v1] avrcp: Add handler for GET_TOTAL_NUMBER_OF_ITEMS +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Yun-Hao Chung <howardchung@google.com>, + Michael Sun <michaelfsun@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.69 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 57B1C40675 +X-Rspamd-UID: 09f7e6 + +Hi Archie, + +On Tue, Sep 1, 2020 at 9:57 PM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> According to the AVRCP spec, section 4.5, GetTotalNumberOfItems PDU +> is mandatory for TG supporting category 1 or 3. +> +> Reviewed-by: Yun-Hao Chung <howardchung@google.com> +> Reviewed-by: Michael Sun <michaelfsun@google.com> +> --- +> +> profiles/audio/avrcp.c | 58 ++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 58 insertions(+) +> +> diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +> index 5d0256c52..6da73394f 100644 +> --- a/profiles/audio/avrcp.c +> +++ b/profiles/audio/avrcp.c +> @@ -79,6 +79,7 @@ +> #define AVRCP_STATUS_SUCCESS 0x04 +> #define AVRCP_STATUS_UID_CHANGED 0x05 +> #define AVRCP_STATUS_DOES_NOT_EXIST 0x09 +> +#define AVRCP_STATUS_INVALID_SCOPE 0x0a +> #define AVRCP_STATUS_OUT_OF_BOUNDS 0x0b +> #define AVRCP_STATUS_INVALID_PLAYER_ID 0x11 +> #define AVRCP_STATUS_PLAYER_NOT_BROWSABLE 0x12 +> @@ -211,6 +212,12 @@ struct player_item { +> char name[0]; +> } __attribute__ ((packed)); +> +> +struct get_total_number_of_items_rsp { +> + uint8_t status; +> + uint16_t uid_counter; +> + uint32_t num_items; +> +} __attribute__ ((packed)); +> + +> struct avrcp_server { +> struct btd_adapter *adapter; +> uint32_t tg_record_id; +> @@ -566,6 +573,9 @@ static void populate_default_features(void) +> +> /* supports at least AVRCP 1.4 */ +> default_features[7] |= (1 << 2); +> + +> + /* supports GetTotalNumberOfItems browsing command */ +> + default_features[8] |= (1 << 3); +> } +> +> static unsigned int attr_get_max_val(uint8_t attr) +> @@ -2048,10 +2058,56 @@ static void avrcp_handle_get_folder_items(struct avrcp *session, +> case AVRCP_SCOPE_SEARCH: +> case AVRCP_SCOPE_NOW_PLAYING: +> default: +> + status = AVRCP_STATUS_INVALID_SCOPE; +> + goto failed; +> + } +> + +> + return; +> + +> +failed: +> + pdu->params[0] = status; +> + pdu->param_len = htons(1); +> +} +> + +> +static void avrcp_handle_media_player_list_num_items(struct avrcp *session, +> + struct avrcp_browsing_header *pdu) +> +{ +> + struct avrcp_player *player = target_get_player(session); +> + struct get_total_number_of_items_rsp *rsp; +> + +> + rsp = (void *)pdu->params; +> + rsp->status = AVRCP_STATUS_SUCCESS; +> + rsp->uid_counter = htons(player_get_uid_counter(player)); +> + rsp->num_items = htonl(g_slist_length(session->server->players)); +> + pdu->param_len = htons(sizeof(*rsp)); +> +} +> + +> +static void avrcp_handle_get_total_number_of_items(struct avrcp *session, +> + struct avrcp_browsing_header *pdu, +> + uint8_t transaction) +> +{ +> + uint8_t scope; +> + uint8_t status = AVRCP_STATUS_SUCCESS; +> + +> + if (ntohs(pdu->param_len) != 1) { +> status = AVRCP_STATUS_INVALID_PARAM; +> goto failed; +> } +> +> + scope = pdu->params[0]; +> + +> + switch (scope) { +> + case AVRCP_SCOPE_MEDIA_PLAYER_LIST: +> + avrcp_handle_media_player_list_num_items(session, pdu); +> + break; +> + case AVRCP_SCOPE_MEDIA_PLAYER_VFS: +> + case AVRCP_SCOPE_SEARCH: +> + case AVRCP_SCOPE_NOW_PLAYING: +> + default: +> + status = AVRCP_STATUS_INVALID_SCOPE; +> + goto failed; +> + } +> + +> return; +> +> failed: +> @@ -2065,6 +2121,8 @@ static struct browsing_pdu_handler { +> uint8_t transaction); +> } browsing_handlers[] = { +> { AVRCP_GET_FOLDER_ITEMS, avrcp_handle_get_folder_items }, +> + { AVRCP_GET_TOTAL_NUMBER_OF_ITEMS, +> + avrcp_handle_get_total_number_of_items }, +> { }, +> }; +> +> -- +> 2.28.0.402.g5ffc5be6b7-goog +> + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oEV5FBKuW1+ULQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 19:04:18 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id uF22EBKuW19icwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 11 Sep 2020 10:03:25 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id q16sm3103738pfj.117.2020.09.11.10.03.24 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 10:03:24 -0700 (PDT) +Message-ID: <5f5baddc.1c69fb81.8c960.760a@mx.google.com> +X-Google-Original-Message-ID: <20200911100258.RESEND Bluez.v2.1.I9181af521cf0fba8f4315c9b89975848d437d6dd@changeid> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [RESEND Bluez PATCH v2] doc: Add Suspend and Resume events +Date: Fri, 11 Sep 2020 10:03:17 -0700 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.14 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D541DA0B1B +X-Rspamd-UID: 65c2ba + +Add Controller Suspend Event and Controller Resume Event to identify +suspend or resume of the Bluetooth stack has occurred. + +Also update Device Disconnected Event to indicate a new disconnect +reason: "Connection terminated by local host for suspend" + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- +Re-sending along with kernel changes. + +Changes in v2: +- Moved Wake_Reason to first value +- Reduced Wake_Reason to not Bluetooth, unexpected event and remote wake + + doc/mgmt-api.txt | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 48 insertions(+) + +diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +index ca0d38469..e7a713824 100644 +--- a/doc/mgmt-api.txt ++++ b/doc/mgmt-api.txt +@@ -3834,6 +3834,7 @@ Device Disconnected Event + 2 Connection terminated by local host + 3 Connection terminated by remote host + 4 Connection terminated due to authentication failure ++ 5 Connection terminated by local host for suspend + + Note that the local/remote distinction just determines which side + terminated the low-level connection, regardless of the +@@ -4577,3 +4578,50 @@ Advertisement Monitor Removed Event + + The event will only be sent to management sockets other than the + one through which the command was sent. ++ ++ ++Controller Suspend Event ++======================== ++ ++ Event code: 0x002d ++ Controller Index: <controller_id> ++ Event Parameters: Suspend_State (1 octet) ++ ++ This event indicates that the controller is suspended for host suspend. ++ ++ Possible values for the Suspend_State parameter: ++ 0 Running (not disconnected) ++ 1 Disconnected and not scanning ++ 2 Page scanning and/or passive scanning. ++ ++ The value 0 is used for the running state and may be sent if the ++ controller could not be configured to suspend properly. ++ ++ This event will be sent to all management sockets. ++ ++ ++Controller Resume Event ++======================= ++ ++ Event code: 0x002e ++ Controller Index: <controller_id> ++ Event Parameters: Wake_Reason (1 octet) ++ Address (6 octets) ++ Address_Type (1 octet) ++ ++ This event indicates that the controller has resumed from suspend. ++ ++ Possible values for the Wake_Reason parameter: ++ 0 Resume from non-Bluetooth wake source ++ 1 Wake due to unexpected event ++ 2 Remote wake due to peer device connection ++ ++ Currently, we expect that only peer reconnections should wake us from ++ the suspended state. Any other events that occurred while the system ++ should have been suspended results in wake due to unexpected event. ++ ++ If the Wake_Reason is Remote wake due to connection, the address of the ++ peer device that caused the event will be shared in Address and ++ Address_Type. Otherwise, Address and Address_Type will both be zero. ++ ++ This event will be sent to all management sockets. +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UA93BsSwW19dUQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 19:15:48 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id GLT5AsSwW1+ZKQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 19:15:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 463E1A0B0F; + Fri, 11 Sep 2020 19:15:43 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726228AbgIKRPF (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 11 Sep 2020 13:15:05 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50582 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725710AbgIKRNT (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 11 Sep 2020 13:13:19 -0400 +Received: from mail-pj1-x1041.google.com (mail-pj1-x1041.google.com [IPv6:2607:f8b0:4864:20::1041]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CE6CCC06179A + for <linux-bluetooth@vger.kernel.org>; Fri, 11 Sep 2020 10:13:13 -0700 (PDT) +Received: by mail-pj1-x1041.google.com with SMTP id b17so2003605pji.1 + for <linux-bluetooth@vger.kernel.org>; Fri, 11 Sep 2020 10:13:13 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=14bPozYieqfHUM2JtvGo8R2UBkHMLrvThIi182GvG+I=; + b=bZvtE3QrEvm8CZ8XtYT0Y3OLqPKCw+nNi8kIGhMnpxuYkmxoyoqIipKuS9Eb/YR4H6 + 8/qdKimJJ9GnwRRgF0C64ME4K3+1hGiLEqHCg5uqkP0vF8bbt2r9VBiSKZejlhIgJfT0 + /fQ7Wqe0XuM/zM1zWhY8w3Ju63GauXLQn34Vg= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=14bPozYieqfHUM2JtvGo8R2UBkHMLrvThIi182GvG+I=; + b=NYbUIj4YZQRbD/D+F4inqcMwfF4fKgPeuzrUTYvJKNi2zU9d4XDocm0371ZCNMskX0 + Of/5dxEghk9vT8VKbMWXSacOBDWNHVpxVQN57EesiQlRTrUIBOqWze7lXhi7ABhKkBgC + MdeY2g+ep/qJy7lKm8Xdw381yoiKPyOlqeuG547xtIpJnAjEjdAggYUwxsHXQFhYr16+ + SgIGujA5cW4Cy9X7Gj7hhlOYxh5uyaajjI9iJkn5MkrZKTfnFIC1sqQSp+tbHNBYDkwl + b42nNTjrfn33qzBbO23wLtd4vtw1V5pgfod0PbVERnwHwYqt6+QDF/OyeG0USRP8EWg/ + zXVg== +X-Gm-Message-State: AOAM532D91NtFMm+x1ojEX4ZaD1RhU0dg8LBgrOnZWVbrNFAY84VK09n + SudRzW7Pv8x8ME55Y2To9hpmew== +X-Google-Smtp-Source: ABdhPJzrVoLvmYUJt7gXWG+GlxjSZFaqJNgeBictKPSlRR5p3H8wccaZE1GGSiHdeFUEqMvnqkhAuA== +X-Received: by 2002:a17:90a:4803:: with SMTP id a3mr3088770pjh.192.1599844393419; + Fri, 11 Sep 2020 10:13:13 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id h9sm2787452pfc.28.2020.09.11.10.13.12 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 10:13:12 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [RESEND PATCH 2/3] Bluetooth: Add suspend reason for device disconnect +Date: Fri, 11 Sep 2020 10:13:05 -0700 +Message-Id: <20200911101255.RESEND.2.Ib9bb75b65362d32104df86ffad479761680bb2cb@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200911171306.3758642-1-abhishekpandit@chromium.org> +References: <20200911171306.3758642-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.22 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 463E1A0B0F +X-Rspamd-UID: 8cac79 + +Update device disconnect event with reason 0x5 to indicate that device +disconnected because the controller is suspending. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + include/net/bluetooth/mgmt.h | 1 + + net/bluetooth/mgmt.c | 4 ++++ + 2 files changed, 5 insertions(+) + +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index e19e33c7b65c34..a4b8935e0db97a 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -842,6 +842,7 @@ struct mgmt_ev_device_connected { + #define MGMT_DEV_DISCONN_LOCAL_HOST 0x02 + #define MGMT_DEV_DISCONN_REMOTE 0x03 + #define MGMT_DEV_DISCONN_AUTH_FAILURE 0x04 ++#define MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND 0x05 + + #define MGMT_EV_DEVICE_DISCONNECTED 0x000C + struct mgmt_ev_device_disconnected { +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 1475a47edb080b..e33f45e20ed1e7 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -8268,6 +8268,10 @@ void mgmt_device_disconnected(struct hci_dev *hdev, bdaddr_t *bdaddr, + ev.addr.type = link_to_bdaddr(link_type, addr_type); + ev.reason = reason; + ++ /* Report disconnects due to suspend */ ++ if (hdev->suspended) ++ ev.reason = MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND; ++ + mgmt_event(MGMT_EV_DEVICE_DISCONNECTED, hdev, &ev, sizeof(ev), sk); + + if (sk) +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uJnINdWwW193FgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 11 Sep 2020 19:16:05 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 4IFSMtWwW1+ORAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 11 Sep 2020 19:16:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Fri, 11 Sep 2020 10:13:14 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id h9sm2787452pfc.28.2020.09.11.10.13.13 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 10:13:14 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [RESEND PATCH 3/3] Bluetooth: Emit controller suspend and resume events +Date: Fri, 11 Sep 2020 10:13:06 -0700 +Message-Id: <20200911101255.RESEND.3.I905caec7d7bf0eb7a3ed9899b5afb9aebaf6f8a8@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200911171306.3758642-1-abhishekpandit@chromium.org> +References: <20200911171306.3758642-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.22 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 663E1A0B18 +X-Rspamd-UID: 3f972a + +Emit controller suspend and resume events when we are ready for suspend +and we've resumed from suspend. + +The controller suspend event will report whatever suspend state was +successfully entered. The controller resume event will check the first +HCI event that was received after we finished preparing for suspend and, +if it was a connection event, store the address of the peer that caused +the event. If it was not a connection event, we mark the wake reason as +an unexpected event. + +Here is a sample btmon trace with these events: + +@ MGMT Event: Controller Suspended (0x002d) plen 1 + Suspend state: Page scanning and/or passive scanning (2) + +@ MGMT Event: Controller Resumed (0x002e) plen 8 + Wake reason: Remote wake due to peer device connection (2) + LE Address: CD:F3:CD:13:C5:9A (OUI CD-F3-CD) + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + include/net/bluetooth/hci_core.h | 3 ++ + include/net/bluetooth/mgmt.h | 4 ++ + net/bluetooth/hci_core.c | 26 +++++++++++- + net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ + 4 files changed, 105 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 02a6ee056b2374..9873e1c8cd163b 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -484,6 +484,9 @@ struct hci_dev { + enum suspended_state suspend_state; + bool scanning_paused; + bool suspended; ++ u8 wake_reason; ++ bdaddr_t wake_addr; ++ u8 wake_addr_type; + + wait_queue_head_t suspend_wait_q; + DECLARE_BITMAP(suspend_tasks, __SUSPEND_NUM_TASKS); +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index a4b8935e0db97a..6b55155e05e977 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -1042,3 +1042,7 @@ struct mgmt_ev_controller_resume { + __u8 wake_reason; + struct mgmt_addr_info addr; + } __packed; ++ ++#define MGMT_WAKE_REASON_NON_BT_WAKE 0x0 ++#define MGMT_WAKE_REASON_UNEXPECTED 0x1 ++#define MGMT_WAKE_REASON_REMOTE_WAKE 0x2 +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index ef32b12f150cd1..8a2645a8330137 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3497,12 +3497,24 @@ static int hci_change_suspend_state(struct hci_dev *hdev, + return hci_suspend_wait_event(hdev); + } + ++static void hci_clear_wake_reason(struct hci_dev *hdev) ++{ ++ hci_dev_lock(hdev); ++ ++ hdev->wake_reason = 0; ++ bacpy(&hdev->wake_addr, BDADDR_ANY); ++ hdev->wake_addr_type = 0; ++ ++ hci_dev_unlock(hdev); ++} ++ + static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action, + void *data) + { + struct hci_dev *hdev = + container_of(nb, struct hci_dev, suspend_notifier); + int ret = 0; ++ u8 state = BT_RUNNING; + + /* If powering down, wait for completion. */ + if (mgmt_powering_down(hdev)) { +@@ -3523,15 +3535,27 @@ static int hci_suspend_notifier(struct notifier_block *nb, unsigned long action, + * - Second, program event filter/whitelist and enable scan + */ + ret = hci_change_suspend_state(hdev, BT_SUSPEND_DISCONNECT); ++ if (!ret) ++ state = BT_SUSPEND_DISCONNECT; + + /* Only configure whitelist if disconnect succeeded and wake + * isn't being prevented. + */ +- if (!ret && !(hdev->prevent_wake && hdev->prevent_wake(hdev))) ++ if (!ret && !(hdev->prevent_wake && hdev->prevent_wake(hdev))) { + ret = hci_change_suspend_state(hdev, + BT_SUSPEND_CONFIGURE_WAKE); ++ if (!ret) ++ state = BT_SUSPEND_CONFIGURE_WAKE; ++ } ++ ++ hci_clear_wake_reason(hdev); ++ mgmt_suspending(hdev, state); ++ + } else if (action == PM_POST_SUSPEND) { + ret = hci_change_suspend_state(hdev, BT_RUNNING); ++ ++ mgmt_resuming(hdev, hdev->wake_reason, &hdev->wake_addr, ++ hdev->wake_addr_type); + } + + done: +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 33d8458fdd4adc..a68be50097ac35 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -6000,6 +6000,76 @@ static bool hci_get_cmd_complete(struct hci_dev *hdev, u16 opcode, + return true; + } + ++static void hci_store_wake_reason(struct hci_dev *hdev, u8 event, ++ struct sk_buff *skb) ++{ ++ struct hci_ev_le_advertising_info *adv; ++ struct hci_ev_le_direct_adv_info *direct_adv; ++ struct hci_ev_le_ext_adv_report *ext_adv; ++ const struct hci_ev_conn_complete *conn_complete = (void *)skb->data; ++ const struct hci_ev_conn_request *conn_request = (void *)skb->data; ++ ++ hci_dev_lock(hdev); ++ ++ /* If we are currently suspended and this is the first BT event seen, ++ * save the wake reason associated with the event. ++ */ ++ if (!hdev->suspended || hdev->wake_reason) ++ goto unlock; ++ ++ /* Default to remote wake. Values for wake_reason are documented in the ++ * Bluez mgmt api docs. ++ */ ++ hdev->wake_reason = MGMT_WAKE_REASON_REMOTE_WAKE; ++ ++ /* Once configured for remote wakeup, we should only wake up for ++ * reconnections. It's useful to see which device is waking us up so ++ * keep track of the bdaddr of the connection event that woke us up. ++ */ ++ if (event == HCI_EV_CONN_REQUEST) { ++ bacpy(&hdev->wake_addr, &conn_complete->bdaddr); ++ hdev->wake_addr_type = BDADDR_BREDR; ++ } else if (event == HCI_EV_CONN_COMPLETE) { ++ bacpy(&hdev->wake_addr, &conn_request->bdaddr); ++ hdev->wake_addr_type = BDADDR_BREDR; ++ } else if (event == HCI_EV_LE_META) { ++ struct hci_ev_le_meta *le_ev = (void *)skb->data; ++ u8 subevent = le_ev->subevent; ++ u8 *ptr = &skb->data[sizeof(*le_ev)]; ++ u8 num_reports = *ptr; ++ ++ if ((subevent == HCI_EV_LE_ADVERTISING_REPORT || ++ subevent == HCI_EV_LE_DIRECT_ADV_REPORT || ++ subevent == HCI_EV_LE_EXT_ADV_REPORT) && ++ num_reports) { ++ adv = (void *)(ptr + 1); ++ direct_adv = (void *)(ptr + 1); ++ ext_adv = (void *)(ptr + 1); ++ ++ switch (subevent) { ++ case HCI_EV_LE_ADVERTISING_REPORT: ++ bacpy(&hdev->wake_addr, &adv->bdaddr); ++ hdev->wake_addr_type = adv->bdaddr_type; ++ break; ++ ++ case HCI_EV_LE_DIRECT_ADV_REPORT: ++ bacpy(&hdev->wake_addr, &direct_adv->bdaddr); ++ hdev->wake_addr_type = direct_adv->bdaddr_type; ++ break; ++ case HCI_EV_LE_EXT_ADV_REPORT: ++ bacpy(&hdev->wake_addr, &ext_adv->bdaddr); ++ hdev->wake_addr_type = ext_adv->bdaddr_type; ++ break; ++ } ++ } ++ } else { ++ hdev->wake_reason = MGMT_WAKE_REASON_UNEXPECTED; ++ } ++ ++unlock: ++ hci_dev_unlock(hdev); ++} ++ + void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + { + struct hci_event_hdr *hdr = (void *) skb->data; +@@ -6033,6 +6103,9 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + + skb_pull(skb, HCI_EVENT_HDR_SIZE); + ++ /* Store wake reason if we're suspended */ ++ hci_store_wake_reason(hdev, event, skb); ++ + switch (event) { + case HCI_EV_INQUIRY_COMPLETE: + hci_inquiry_complete_evt(hdev, skb); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ELw1NQexW1+ULQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [RESEND PATCH 1/3] Bluetooth: Add mgmt suspend and resume events +Date: Fri, 11 Sep 2020 10:13:04 -0700 +Message-Id: <20200911101255.RESEND.1.I1b721ef9da5c79d8515018d806801da4eacaf563@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200911171306.3758642-1-abhishekpandit@chromium.org> +References: <20200911171306.3758642-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.22 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 87FE040876 +X-Rspamd-UID: b4d435 + +Add the controller suspend and resume events, which will signal when +Bluetooth has completed preparing for suspend and when it's ready for +resume. + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + include/net/bluetooth/hci_core.h | 3 +++ + include/net/bluetooth/mgmt.h | 11 +++++++++++ + net/bluetooth/mgmt.c | 24 ++++++++++++++++++++++++ + 3 files changed, 38 insertions(+) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 8caac20556b499..02a6ee056b2374 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1750,6 +1750,9 @@ void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, + void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type, + u8 addr_type, s8 rssi, u8 *name, u8 name_len); + void mgmt_discovering(struct hci_dev *hdev, u8 discovering); ++void mgmt_suspending(struct hci_dev *hdev, u8 state); ++void mgmt_resuming(struct hci_dev *hdev, u8 reason, bdaddr_t *bdaddr, ++ u8 addr_type); + bool mgmt_powering_down(struct hci_dev *hdev); + void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent); + void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk, bool persistent); +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index 9ad505b9e694e4..e19e33c7b65c34 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -1030,3 +1030,14 @@ struct mgmt_ev_adv_monitor_added { + struct mgmt_ev_adv_monitor_removed { + __le16 monitor_handle; + } __packed; ++ ++#define MGMT_EV_CONTROLLER_SUSPEND 0x002d ++struct mgmt_ev_controller_suspend { ++ __u8 suspend_state; ++} __packed; ++ ++#define MGMT_EV_CONTROLLER_RESUME 0x002e ++struct mgmt_ev_controller_resume { ++ __u8 wake_reason; ++ struct mgmt_addr_info addr; ++} __packed; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index e1d12494d16e14..1475a47edb080b 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -8874,6 +8874,30 @@ void mgmt_discovering(struct hci_dev *hdev, u8 discovering) + mgmt_event(MGMT_EV_DISCOVERING, hdev, &ev, sizeof(ev), NULL); + } + ++void mgmt_suspending(struct hci_dev *hdev, u8 state) ++{ ++ struct mgmt_ev_controller_suspend ev; ++ ++ ev.suspend_state = state; ++ mgmt_event(MGMT_EV_CONTROLLER_SUSPEND, hdev, &ev, sizeof(ev), NULL); ++} ++ ++void mgmt_resuming(struct hci_dev *hdev, u8 reason, bdaddr_t *bdaddr, ++ u8 addr_type) ++{ ++ struct mgmt_ev_controller_resume ev; ++ ++ ev.wake_reason = reason; ++ if (bdaddr) { ++ bacpy(&ev.addr.bdaddr, bdaddr); ++ ev.addr.type = addr_type; ++ } else { ++ memset(&ev.addr, 0, sizeof(ev.addr)); ++ } ++ ++ mgmt_event(MGMT_EV_CONTROLLER_RESUME, hdev, &ev, sizeof(ev), NULL); ++} ++ + static struct hci_mgmt_chan chan = { + .channel = HCI_CHANNEL_CONTROL, + .handler_count = ARRAY_SIZE(mgmt_handlers), +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KGDTK1CxW193FgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [RESEND PATCH 0/3] Bluetooth: Emit events for suspend/resume +Date: Fri, 11 Sep 2020 10:13:03 -0700 +Message-Id: <20200911171306.3758642-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.71 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C62FB408B3 +X-Rspamd-UID: af4e62 + + +Hi Marcel, + +This series adds the suspend/resume events suggested in +https://patchwork.kernel.org/patch/11771001/. + +I have tested it with some userspace changes that monitors the +controller resumed event to trigger audio device reconnection and +verified that the events are correctly emitted. + +Patch for btmon changes: https://patchwork.kernel.org/patch/11743863/ + +Please take a look. +Abhishek + + +Abhishek Pandit-Subedi (3): + Bluetooth: Add mgmt suspend and resume events + Bluetooth: Add suspend reason for device disconnect + Bluetooth: Emit controller suspend and resume events + + include/net/bluetooth/hci_core.h | 6 +++ + include/net/bluetooth/mgmt.h | 16 +++++++ + net/bluetooth/hci_core.c | 26 +++++++++++- + net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ + net/bluetooth/mgmt.c | 28 ++++++++++++ + 5 files changed, 148 insertions(+), 1 deletion(-) + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0AggDDXnW1+nbQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 11 Sep 2020 14:07:22 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: marcel@holtmann.org, luiz.dentz@gmail.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [PATCH v2 0/3] Bluetooth: Emit events for suspend/resume +Date: Fri, 11 Sep 2020 14:07:10 -0700 +Message-Id: <20200911210713.4066465-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.71 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6781C40675 +X-Rspamd-UID: b0391f + + +Hi Marcel, + +This series adds the suspend/resume events suggested in +https://patchwork.kernel.org/patch/11771001/. + +I have tested it with some userspace changes that monitors the +controller resumed event to trigger audio device reconnection and +verified that the events are correctly emitted. + +Patch for btmon changes: https://patchwork.kernel.org/patch/11743863/ + +Please take a look. +Abhishek + +Changes in v2: +- Added suspend/resume events to list of mgmt events + +Abhishek Pandit-Subedi (3): + Bluetooth: Add mgmt suspend and resume events + Bluetooth: Add suspend reason for device disconnect + Bluetooth: Emit controller suspend and resume events + + include/net/bluetooth/hci_core.h | 6 +++ + include/net/bluetooth/mgmt.h | 16 +++++++ + net/bluetooth/hci_core.c | 26 +++++++++++- + net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ + net/bluetooth/mgmt.c | 30 +++++++++++++ + 5 files changed, 150 insertions(+), 1 deletion(-) + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QJ5RKk37W1/6xwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Subject: [RESEND PATCH] Bluetooth: Only mark socket zapped after unlocking +Date: Fri, 11 Sep 2020 15:33:18 -0700 +Message-Id: <20200911153256.RESEND.1.Ic1b9d93cf2d393e3efda4c2977639c095d276311@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.79 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2D7DCA0185 +X-Rspamd-UID: 0bc647 + +Since l2cap_sock_teardown_cb doesn't acquire the channel lock before +setting the socket as zapped, it could potentially race with +l2cap_sock_release which frees the socket. Thus, wait until the cleanup +is complete before marking the socket as zapped. + +This race was reproduced on a JBL GO speaker after the remote device +rejected L2CAP connection due to resource unavailability. + +Here is a dmesg log with debug logs from a repro of this bug: +[ 3465.424086] Bluetooth: hci_core.c:hci_acldata_packet() hci0 len 16 handle 0x0003 flags 0x0002 +[ 3465.424090] Bluetooth: hci_conn.c:hci_conn_enter_active_mode() hcon 00000000cfedd07d mode 0 +[ 3465.424094] Bluetooth: l2cap_core.c:l2cap_recv_acldata() conn 000000007eae8952 len 16 flags 0x2 +[ 3465.424098] Bluetooth: l2cap_core.c:l2cap_recv_frame() len 12, cid 0x0001 +[ 3465.424102] Bluetooth: l2cap_core.c:l2cap_raw_recv() conn 000000007eae8952 +[ 3465.424175] Bluetooth: l2cap_core.c:l2cap_sig_channel() code 0x03 len 8 id 0x0c +[ 3465.424180] Bluetooth: l2cap_core.c:l2cap_connect_create_rsp() dcid 0x0045 scid 0x0000 result 0x02 status 0x00 +[ 3465.424189] Bluetooth: l2cap_core.c:l2cap_chan_put() chan 000000006acf9bff orig refcnt 4 +[ 3465.424196] Bluetooth: l2cap_core.c:l2cap_chan_del() chan 000000006acf9bff, conn 000000007eae8952, err 111, state BT_CONNECT +[ 3465.424203] Bluetooth: l2cap_sock.c:l2cap_sock_teardown_cb() chan 000000006acf9bff state BT_CONNECT +[ 3465.424221] Bluetooth: l2cap_core.c:l2cap_chan_put() chan 000000006acf9bff orig refcnt 3 +[ 3465.424226] Bluetooth: hci_core.h:hci_conn_drop() hcon 00000000cfedd07d orig refcnt 6 +[ 3465.424234] BUG: spinlock bad magic on CPU#2, kworker/u17:0/159 +[ 3465.425626] Bluetooth: hci_sock.c:hci_sock_sendmsg() sock 000000002bb0cb64 sk 00000000a7964053 +[ 3465.430330] lock: 0xffffff804410aac0, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0 +[ 3465.430332] Causing a watchdog bite! + +Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reported-by: Balakrishna Godavarthi <bgodavar@codeaurora.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- +We had some more data available (outside of dmesg and oops) that led us +to suspect a race between l2cap_sock_teardown_cb and l2cap_sock_release. +I've left this out of the commit message since it's not an oops or dmesg +logs. + +Crash stack from CPU4: +-- +-24 |spin_bug( + | [X19] lock = 0xFFFFFF810BDB1EC0, + | [X20] msg = 0xFFFFFFD143FD7960) +-25 |debug_spin_lock_before(inline) + | [X19] lock = 0xFFFFFF810BDB1EC0 +-25 |do_raw_spin_lock( + | [X19] lock = 0xFFFFFF810BDB1EC0) +-26 |raw_spin_lock_irqsave( + | [X19] lock = 0xFFFFFF810BDB1EC0) +-27 |skb_peek(inline) +-27 |__skb_dequeue(inline) +-27 |skb_dequeue( + | [X20] list = 0xFFFFFF810BDB1EA8) + | [locdesc] flags = 12297829382473034410 +-28 |skb_queue_purge( + | [X19] list = 0xFFFFFF810BDB1EA8 -> ( + | [D:0xFFFFFF810BDB1EA8] next = 0x0, + | [D:0xFFFFFF810BDB1EB0] prev = 0x0, + | [D:0xFFFFFF810BDB1EB8] qlen = 0, + | [D:0xFFFFFF810BDB1EC0] lock = ([D:0xFFFFFF810BDB1EC0] rlock = ([D:0xFFFFFF810BDB1EC0] raw_lock + | [X0] skb = ??? +-29 |l2cap_seq_list_free(inline) + | [locdesc] seq_list = 0xFFFFFF810BDB1ED8 -> ( + | [D:0xFFFFFF810BDB1ED8] head = 0, + | [D:0xFFFFFF810BDB1EDA] tail = 0, + | [D:0xFFFFFF810BDB1EDC] mask = 0, + | [D:0xFFFFFF810BDB1EE0] list = 0x0) +-29 |l2cap_chan_del( + | [X19] chan = 0xFFFFFF810BDB1C00, + | ?) +-30 |l2cap_chan_unlock(inline) +-30 |l2cap_connect_create_rsp(inline) + | [X20] conn = 0xFFFFFF81231F2600 + | [locdesc] err = 0 + | [X27] chan = 0xFFFFFF810BDB1C00 +-30 |l2cap_bredr_sig_cmd(inline) + | [X20] conn = 0xFFFFFF81231F2600 + | [locdesc] err = 0 +-30 |l2cap_sig_channel(inline) + | [X20] conn = 0xFFFFFF81231F2600 + | [X19] skb = 0xFFFFFF813DE4C040 + | [X28] data = 0xFFFFFF8131582014 + | [locdesc] cmd_len = 43690 +-30 |l2cap_recv_frame( + | [X20] conn = 0xFFFFFF81231F2600, + | [X19] skb = 0xFFFFFF813DE4C040) + | [locdesc] psm = 43690 +-31 |l2cap_recv_acldata( + | ?, + | [X19] skb = 0xFFFFFF813DE4C040, + | ?) + | [X21] len = 16 +-32 |hci_rx_work( + | ?) + | [X21] hdev = 0xFFFFFF8133A02000 +-33 |__read_once_size(inline) + | [locdesc] size = 4 +-33 |atomic_read(inline) + | [locdesc] __u = ([locdesc] __val = -1431655766, [locdesc] __c = (170)) +-33 |static_key_count(inline) +-33 |static_key_false(inline) +-33 |trace_workqueue_execute_end(inline) + | [X22] work = 0xFFFFFF8133A02838 +-33 |process_one_work( + | [X19] worker = 0xFFFFFF8133FE4500, + | [X22] work = 0xFFFFFF8133A02838) + | [locdesc] work_color = -1431655766 +-34 |__read_once_size(inline) + | [locdesc] size = 8 +-34 |list_empty(inline) + | [locdesc] __u = ([locdesc] __val = 0xAAAAAAAAAAAAAAAA, [locdesc] __c = (170)) +-34 |worker_thread( + | [X19] __worker = 0xFFFFFF8133FE4500) + | [X19] worker = 0xFFFFFF8133FE4500 +-35 |kthread( + | [X20] _create = 0xFFFFFF8133FB3A00) + | [X20] create = 0xFFFFFF8133FB3A00 + | [X0] ret = ??? +-36 |ret_from_fork(asm) + + net/bluetooth/l2cap_sock.c | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index e1a3e66b175402..e7cfe28140c39b 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1521,8 +1521,6 @@ static void l2cap_sock_teardown_cb(struct l2cap_chan *chan, int err) + + parent = bt_sk(sk)->parent; + +- sock_set_flag(sk, SOCK_ZAPPED); +- + switch (chan->state) { + case BT_OPEN: + case BT_BOUND: +@@ -1549,8 +1547,11 @@ static void l2cap_sock_teardown_cb(struct l2cap_chan *chan, int err) + + break; + } +- + release_sock(sk); ++ ++ /* Only zap after cleanup to avoid use after free race */ ++ sock_set_flag(sk, SOCK_ZAPPED); ++ + } + + static void l2cap_sock_state_change_cb(struct l2cap_chan *chan, int state, +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cK9FEwNwXF/J7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for 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+Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 32E4EA0B1D +X-Rspamd-UID: ad2c4a + +--===============2710110518128234941== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/amp.h', please use '/*' instead +#54: FILE: emulator/amp.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#54: FILE: emulator/amp.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/btdev.h', please use '/*' instead +#81: FILE: emulator/btdev.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#81: FILE: emulator/btdev.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/bthost.h', please use '/*' instead +#99: FILE: emulator/bthost.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#99: FILE: emulator/bthost.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/hciemu.h', please use '/*' instead +#117: FILE: emulator/hciemu.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#117: FILE: emulator/hciemu.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/le.h', please use '/*' instead +#144: FILE: emulator/le.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#144: FILE: emulator/le.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/phy.h', please use '/*' instead +#171: FILE: emulator/phy.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#171: FILE: emulator/phy.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/serial.h', please use '/*' instead +#189: FILE: emulator/serial.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#189: FILE: emulator/serial.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/server.h', please use '/*' instead +#207: FILE: emulator/server.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#207: FILE: emulator/server.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'emulator/vhci.h', please use '/*' instead +#234: FILE: emulator/vhci.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#234: FILE: emulator/vhci.h:1: ++// SPDX-License-Identifier: LGPL-2.1-or-later + +- total: 0 errors, 18 warnings, 88 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============2710110518128234941==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uFaWGQlwXF/LHgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:51:53 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + 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+--===============3487050300692952400== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'btio/btio.h', please use '/*' instead +#31: FILE: btio/btio.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#31: FILE: btio/btio.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +- total: 0 errors, 2 warnings, 8 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============3487050300692952400==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OJ3JMw9wXF/LHgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:51:59 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id EDARMQ9wXF8bSAAA0J78UA + (envelope-from 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203sm6013182qke.59.2020.09.11.23.51.25 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 11 Sep 2020 23:51:25 -0700 (PDT) +Message-ID: <5f5c6fed.1c69fb81.ecf77.009b@mx.google.com> +Date: Fri, 11 Sep 2020 23:51:25 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============1496939985822898260==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, tedd.an@linux.intel.com +Subject: RE: [BlueZ,11/17] obexd: Add SPDX License Identifer +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200912062357.23926-12-tedd.an@linux.intel.com> +References: <20200912062357.23926-12-tedd.an@linux.intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.58 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 79314A0377 +X-Rspamd-UID: 948c07 + +--===============1496939985822898260== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/bluetooth.h', please use '/*' instead +#94: FILE: obexd/client/bluetooth.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#94: FILE: obexd/client/bluetooth.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/driver.h', please use '/*' instead +#112: FILE: obexd/client/driver.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#112: FILE: obexd/client/driver.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/ftp.h', please use '/*' instead +#130: FILE: obexd/client/ftp.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#130: FILE: obexd/client/ftp.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/manager.h', please use '/*' instead +#148: FILE: obexd/client/manager.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#148: FILE: obexd/client/manager.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/map-event.h', please use '/*' instead +#166: FILE: obexd/client/map-event.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#166: FILE: obexd/client/map-event.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/map.h', please use '/*' instead +#184: FILE: obexd/client/map.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#184: FILE: obexd/client/map.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/opp.h', please use '/*' instead +#211: FILE: obexd/client/opp.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#211: FILE: obexd/client/opp.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/pbap.h', please use '/*' instead +#229: FILE: obexd/client/pbap.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#229: FILE: obexd/client/pbap.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/session.h', please use '/*' instead +#247: FILE: obexd/client/session.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#247: FILE: obexd/client/session.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/sync.h', please use '/*' instead +#265: FILE: obexd/client/sync.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#265: FILE: obexd/client/sync.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/transfer.h', please use '/*' instead +#283: FILE: obexd/client/transfer.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#283: FILE: obexd/client/transfer.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/client/transport.h', please use '/*' instead +#301: FILE: obexd/client/transport.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#301: FILE: obexd/client/transport.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/plugins/filesystem.h', please use '/*' instead +#328: FILE: obexd/plugins/filesystem.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#328: FILE: obexd/plugins/filesystem.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/plugins/ftp.h', please use '/*' instead +#346: FILE: obexd/plugins/ftp.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#346: FILE: obexd/plugins/ftp.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/plugins/messages.h', please use '/*' instead +#391: FILE: obexd/plugins/messages.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#391: FILE: obexd/plugins/messages.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/plugins/phonebook.h', please use '/*' instead +#454: FILE: obexd/plugins/phonebook.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#454: FILE: obexd/plugins/phonebook.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/plugins/vcard.h', please use '/*' instead +#481: FILE: obexd/plugins/vcard.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#481: FILE: obexd/plugins/vcard.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/log.h', please use '/*' instead +#499: FILE: obexd/src/log.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#499: FILE: obexd/src/log.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/manager.h', please use '/*' instead +#526: FILE: obexd/src/manager.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#526: FILE: obexd/src/manager.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/map_ap.h', please use '/*' instead +#535: FILE: obexd/src/map_ap.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#535: FILE: obexd/src/map_ap.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/mimetype.h', please use '/*' instead +#553: FILE: obexd/src/mimetype.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#553: FILE: obexd/src/mimetype.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/obex-priv.h', please use '/*' instead +#562: FILE: obexd/src/obex-priv.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#562: FILE: obexd/src/obex-priv.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/obex.h', please use '/*' instead +#580: FILE: obexd/src/obex.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#580: FILE: obexd/src/obex.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/obexd.h', please use '/*' instead +#589: FILE: obexd/src/obexd.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#589: FILE: obexd/src/obexd.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/plugin.h', please use '/*' instead +#607: FILE: obexd/src/plugin.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#607: FILE: obexd/src/plugin.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/server.h', please use '/*' instead +#625: FILE: obexd/src/server.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#625: FILE: obexd/src/server.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/service.h', please use '/*' instead +#643: FILE: obexd/src/service.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#643: FILE: obexd/src/service.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'obexd/src/transport.h', please use '/*' instead +#661: FILE: obexd/src/transport.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#661: FILE: obexd/src/transport.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +- total: 0 errors, 56 warnings, 260 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE 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+X-Google-Appengine-App-Id: s~syzkaller +X-Google-Appengine-App-Id-Alias: syzkaller +Message-ID: <00000000000026136505af13d0ab@google.com> +Subject: Re: inconsistent lock state in sco_conn_del +From: syzbot <syzbot+65684128cd7c35bc66a1@syzkaller.appspotmail.com> +To: davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, + linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, + marcel@holtmann.org, netdev@vger.kernel.org, + syzkaller-bugs@googlegroups.com +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.45 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B44CBA016F +X-Rspamd-UID: 5f7d18 + +syzbot has found a reproducer for the following issue on: + +HEAD commit: e8878ab8 Merge tag 'spi-fix-v5.9-rc4' of git://git.kernel... +git tree: upstream +console output: https://syzkaller.appspot.com/x/log.txt?x=12130759900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c61610091f4ca8c4 +dashboard link: https://syzkaller.appspot.com/bug?extid=65684128cd7c35bc66a1 +compiler: gcc (GCC) 10.1.0-syz 20200507 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=121ef0fd900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16c3a853900000 + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+65684128cd7c35bc66a1@syzkaller.appspotmail.com + +================================ +WARNING: inconsistent lock state +5.9.0-rc4-syzkaller #0 Not tainted +-------------------------------- +inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage. +syz-executor675/31233 [HC0[0]:SC0[0]:HE1:SE1] takes: +ffff8880a75c50a0 (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}-{2:2}, at: spin_lock include/linux/spinlock.h:354 [inline] +ffff8880a75c50a0 (slock-AF_BLUETOOTH-BTPROTO_SCO){+.?.}-{2:2}, at: sco_conn_del+0x128/0x270 net/bluetooth/sco.c:176 +{IN-SOFTIRQ-W} state was registered at: + lock_acquire+0x1f3/0xae0 kernel/locking/lockdep.c:5006 + __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] + _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:151 + spin_lock include/linux/spinlock.h:354 [inline] + sco_sock_timeout+0x24/0x140 net/bluetooth/sco.c:83 + call_timer_fn+0x1ac/0x760 kernel/time/timer.c:1413 + expire_timers kernel/time/timer.c:1458 [inline] + __run_timers.part.0+0x67c/0xaa0 kernel/time/timer.c:1755 + __run_timers kernel/time/timer.c:1736 [inline] + run_timer_softirq+0xae/0x1a0 kernel/time/timer.c:1768 + __do_softirq+0x1f7/0xa91 kernel/softirq.c:298 + asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 + __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] + run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] + do_softirq_own_stack+0x9d/0xd0 arch/x86/kernel/irq_64.c:77 + invoke_softirq kernel/softirq.c:393 [inline] + __irq_exit_rcu kernel/softirq.c:423 [inline] + irq_exit_rcu+0x235/0x280 kernel/softirq.c:435 + sysvec_apic_timer_interrupt+0x51/0xf0 arch/x86/kernel/apic/apic.c:1091 + asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581 + unwind_next_frame+0x139a/0x1f90 arch/x86/kernel/unwind_orc.c:607 + arch_stack_walk+0x81/0xf0 arch/x86/kernel/stacktrace.c:25 + stack_trace_save+0x8c/0xc0 kernel/stacktrace.c:123 + kasan_save_stack+0x1b/0x40 mm/kasan/common.c:48 + kasan_set_track mm/kasan/common.c:56 [inline] + __kasan_kmalloc.constprop.0+0xbf/0xd0 mm/kasan/common.c:461 + slab_post_alloc_hook mm/slab.h:518 [inline] + slab_alloc mm/slab.c:3312 [inline] + kmem_cache_alloc+0x13a/0x3a0 mm/slab.c:3482 + __d_alloc+0x2a/0x950 fs/dcache.c:1709 + d_alloc+0x4a/0x230 fs/dcache.c:1788 + d_alloc_parallel+0xe9/0x18e0 fs/dcache.c:2540 + lookup_open.isra.0+0x9ac/0x1350 fs/namei.c:3030 + open_last_lookups fs/namei.c:3177 [inline] + path_openat+0x96d/0x2730 fs/namei.c:3365 + do_filp_open+0x17e/0x3c0 fs/namei.c:3395 + do_sys_openat2+0x16d/0x420 fs/open.c:1168 + do_sys_open fs/open.c:1184 [inline] + __do_sys_open fs/open.c:1192 [inline] + __se_sys_open fs/open.c:1188 [inline] + __x64_sys_open+0x119/0x1c0 fs/open.c:1188 + do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +irq event stamp: 853 +hardirqs last enabled at (853): [<ffffffff87f733af>] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:168 [inline] +hardirqs last enabled at (853): [<ffffffff87f733af>] _raw_spin_unlock_irq+0x1f/0x80 kernel/locking/spinlock.c:199 +hardirqs last disabled at (852): [<ffffffff87f73764>] __raw_spin_lock_irq include/linux/spinlock_api_smp.h:126 [inline] +hardirqs last disabled at (852): [<ffffffff87f73764>] _raw_spin_lock_irq+0xa4/0xd0 kernel/locking/spinlock.c:167 +softirqs last enabled at (0): [<ffffffff8144c929>] copy_process+0x1a99/0x6920 kernel/fork.c:2018 +softirqs last disabled at (0): [<0000000000000000>] 0x0 + +other info that might help us debug this: + Possible unsafe locking scenario: + + CPU0 + ---- + lock(slock-AF_BLUETOOTH-BTPROTO_SCO); + <Interrupt> + lock(slock-AF_BLUETOOTH-BTPROTO_SCO); + + *** DEADLOCK *** + +3 locks held by syz-executor675/31233: + #0: ffff88809f104f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xf5/0x1080 net/bluetooth/hci_core.c:1720 + #1: ffff88809f104078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_do_close+0x253/0x1080 net/bluetooth/hci_core.c:1757 + #2: ffffffff8a9188c8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_disconn_cfm include/net/bluetooth/hci_core.h:1435 [inline] + #2: ffffffff8a9188c8 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xc7/0x220 net/bluetooth/hci_conn.c:1557 + +stack backtrace: +CPU: 1 PID: 31233 Comm: syz-executor675 Not tainted 5.9.0-rc4-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x198/0x1fd lib/dump_stack.c:118 + print_usage_bug kernel/locking/lockdep.c:4020 [inline] + valid_state kernel/locking/lockdep.c:3361 [inline] + mark_lock_irq kernel/locking/lockdep.c:3560 [inline] + mark_lock.cold+0x7a/0x7f kernel/locking/lockdep.c:4006 + mark_usage kernel/locking/lockdep.c:3923 [inline] + __lock_acquire+0x876/0x5570 kernel/locking/lockdep.c:4380 + lock_acquire+0x1f3/0xae0 kernel/locking/lockdep.c:5006 + __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] + _raw_spin_lock+0x2a/0x40 kernel/locking/spinlock.c:151 + spin_lock include/linux/spinlock.h:354 [inline] + sco_conn_del+0x128/0x270 net/bluetooth/sco.c:176 + sco_disconn_cfm net/bluetooth/sco.c:1178 [inline] + sco_disconn_cfm+0x62/0x80 net/bluetooth/sco.c:1171 + hci_disconn_cfm include/net/bluetooth/hci_core.h:1438 [inline] + hci_conn_hash_flush+0x114/0x220 net/bluetooth/hci_conn.c:1557 + hci_dev_do_close+0x5c6/0x1080 net/bluetooth/hci_core.c:1770 + hci_unregister_dev+0x1bd/0xe30 net/bluetooth/hci_core.c:3790 + vhci_release+0x70/0xe0 drivers/bluetooth/hci_vhci.c:340 + __fput+0x285/0x920 fs/file_table.c:281 + task_work_run+0xdd/0x190 kernel/task_work.c:141 + exit_task_work include/linux/task_work.h:25 [inline] + do_exit+0xb7d/0x29f0 kernel/exit.c:806 + do_group_exit+0x125/0x310 kernel/exit.c:903 + get_signal+0x428/0x1f00 kernel/signal.c:2757 + arch_do_signal+0x82/0x2520 arch/x86/kernel/signal.c:811 + exit_to_user_mode_loop kernel/entry/common.c:159 [inline] + exit_to_user_mode_prepare+0x1ae/0x200 kernel/entry/common.c:190 + syscall_exit_to_user_mode+0x7e/0x2e0 kernel/entry/common.c:265 + entry_SYSCALL_64_after_hwframe+0x44/0xa9 +RIP: 0033:0x447279 +Code: Bad RIP value. +RSP: 002b:00007fd19f624d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca +RAX: fffffffffffffe00 RBX: 00000000006dcc28 RCX: 0000000000447279 +RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00000000006dcc28 +RBP: 00000000006dcc20 R08: 0000000000000000 R09: 0000000000000000 +R10: 0000000000000000 R11: 0000000000000246 R12: 00000000006dcc2c +R13: 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dependency of headers +Date: Fri, 11 Sep 2020 23:51:19 -0700 +Message-Id: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.73 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F17DCA0AAE +X-Rspamd-UID: 87c958 + +Given that adapter.h refers symbols from lib/bluetooth.h and lib/sdp.h, +these two headers should be included directly in adapter.h. + +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adapter.h | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..c70a7b0da 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -26,6 +26,9 @@ + #include <dbus/dbus.h> + #include <glib.h> + ++#include 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<luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v5 2/8] adv_monitor: Introduce org.bluez.AdvertisementMonitorManager1 interface +Date: Fri, 11 Sep 2020 23:51:21 -0700 +Message-Id: <20200911235104.BlueZ.v5.2.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.43 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2BB92A0B19 +X-Rspamd-UID: 04e245 + +This introduces the org.bluez.AdvertisementMonitorManager1 without +implementing handlers of methods and properties. + +The following test was performed. +- Upon adapter registration, the info line of creating an ADV monitor +manager gets printed, and system bus emits the interface events of +org.bluez.AdvertisementMonitorManager1. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v4) + +Changes in v4: +-Create the Adv Monitor Manager only if the experimental flag is in +place and mark all properties and methods experimental. + +Changes in v2: +-Use new0 instead of g_new0 +-Remove the reset of manager members +-Make methods/property experimental + + Makefile.am | 3 +- + src/adapter.c | 23 ++++++++ + src/adv_monitor.c | 147 ++++++++++++++++++++++++++++++++++++++++++++++ + src/adv_monitor.h | 32 ++++++++++ + 4 files changed, 204 insertions(+), 1 deletion(-) + create mode 100644 src/adv_monitor.c + create mode 100644 src/adv_monitor.h + +diff --git a/Makefile.am b/Makefile.am +index 725fbe48d..22b4fa30c 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \ + src/gatt-client.h src/gatt-client.c \ + src/device.h src/device.c \ + src/dbus-common.c src/dbus-common.h \ +- src/eir.h src/eir.c ++ src/eir.h src/eir.c \ ++ src/adv_monitor.h src/adv_monitor.c + src_bluetoothd_LDADD = lib/libbluetooth-internal.la \ + gdbus/libgdbus-internal.la \ + src/libshared-glib.la \ +diff --git a/src/adapter.c b/src/adapter.c +index 1435e2bd7..df628a7fd 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -77,6 +77,7 @@ + #include "attrib-server.h" + #include "gatt-database.h" + #include "advertising.h" ++#include "adv_monitor.h" + #include "eir.h" + + #define ADAPTER_INTERFACE "org.bluez.Adapter1" +@@ -272,6 +273,8 @@ struct btd_adapter { + struct btd_gatt_database *database; + struct btd_adv_manager *adv_manager; + ++ struct btd_adv_monitor_manager *adv_monitor_manager; ++ + gboolean initialized; + + GSList *pin_callbacks; +@@ -6360,6 +6363,9 @@ static void adapter_remove(struct btd_adapter *adapter) + btd_adv_manager_destroy(adapter->adv_manager); + adapter->adv_manager = NULL; + ++ btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); ++ adapter->adv_monitor_manager = NULL; ++ + g_slist_free(adapter->pin_callbacks); + adapter->pin_callbacks = NULL; + +@@ -8633,6 +8639,23 @@ static int adapter_register(struct btd_adapter *adapter) + + adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); + ++ if (g_dbus_get_flags() & G_DBUS_FLAG_ENABLE_EXPERIMENTAL) { ++ if (adapter->supported_settings & MGMT_SETTING_LE) { ++ adapter->adv_monitor_manager = ++ btd_adv_monitor_manager_create(adapter, ++ adapter->mgmt); ++ if (!adapter->adv_monitor_manager) { ++ btd_error(adapter->dev_id, ++ "Failed to create Adv Monitor " ++ "Manager for adapter"); ++ return -EINVAL; ++ } ++ } else { ++ btd_info(adapter->dev_id, "Adv Monitor Manager " ++ "skipped, LE unavailable"); ++ } ++ } ++ + db = btd_gatt_database_get_db(adapter->database); + adapter->db_id = gatt_db_register(db, services_modified, + services_modified, +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +new file mode 100644 +index 000000000..ad3f64cbe +--- /dev/null ++++ b/src/adv_monitor.c +@@ -0,0 +1,147 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdint.h> ++ ++#include <glib.h> ++#include <dbus/dbus.h> ++#include <gdbus/gdbus.h> ++ ++#include "adapter.h" ++#include "dbus-common.h" ++#include "log.h" ++#include "src/shared/mgmt.h" ++#include "src/shared/util.h" ++ ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" ++ ++struct btd_adv_monitor_manager { ++ struct btd_adapter *adapter; ++ struct mgmt *mgmt; ++ uint16_t adapter_id; ++}; ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { } ++}; ++ ++static const GDBusPropertyTable adv_monitor_properties[] = { ++ {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, ++ {"SupportedFeatures", "as", NULL, NULL, NULL, ++ G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, ++ { } ++}; ++ ++/* Allocates a manager object */ ++static struct btd_adv_monitor_manager *manager_new( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ if (!adapter || !mgmt) ++ return NULL; ++ ++ manager = new0(struct btd_adv_monitor_manager, 1); ++ if (!manager) ++ return NULL; ++ ++ manager->adapter = adapter; ++ manager->mgmt = mgmt_ref(mgmt); ++ manager->adapter_id = btd_adapter_get_index(adapter); ++ ++ return manager; ++} ++ ++/* Frees a manager object */ ++static void manager_free(struct btd_adv_monitor_manager *manager) ++{ ++ mgmt_unref(manager->mgmt); ++ ++ free(manager); ++} ++ ++/* Destroys a manager object and unregisters its D-Bus interface */ ++static void manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ g_dbus_unregister_interface(btd_get_dbus_connection(), ++ adapter_get_path(manager->adapter), ++ ADV_MONITOR_MGR_INTERFACE); ++ ++ manager_free(manager); ++} ++ ++/* Creates a manager and registers its D-Bus interface */ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ manager = manager_new(adapter, mgmt); ++ if (!manager) ++ return NULL; ++ ++ if (!g_dbus_register_interface(btd_get_dbus_connection(), ++ adapter_get_path(manager->adapter), ++ ADV_MONITOR_MGR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_properties, manager, ++ NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to register " ++ ADV_MONITOR_MGR_INTERFACE); ++ manager_free(manager); ++ return NULL; ++ } ++ ++ btd_info(manager->adapter_id, ++ "Adv Monitor Manager created for adapter %s", ++ adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Destroys a manager and unregisters its D-Bus interface */ ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); ++ ++ manager_destroy(manager); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +new file mode 100644 +index 000000000..69ea348f8 +--- /dev/null ++++ b/src/adv_monitor.h +@@ -0,0 +1,32 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifndef __ADV_MONITOR_H ++#define __ADV_MONITOR_H ++ ++struct mgmt; ++struct btd_adapter; ++struct btd_adv_monitor_manager; ++ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt); ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); ++ ++#endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eMwgLC9wXF/J7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:52:31 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2BrQKC9wXF8TYgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 11 Sep 2020 23:52:18 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id hg16sm3440913pjb.37.2020.09.11.23.52.17 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 11 Sep 2020 23:52:17 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v5 3/8] adv_monitor: Implement Get functions of Adv monitor manager properties +Date: Fri, 11 Sep 2020 23:51:23 -0700 +Message-Id: <20200911235104.BlueZ.v5.3.I9960e45d36be3edb5f17de025e7eb8257d3cddef@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.33 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 87846A015F +X-Rspamd-UID: 3f39d4 + +This implements the Get functions of SupportedMonitorTypes and +SupportedFeatures. + +The following test was performed. +- Issue dbus-send to read SupportedMonitorTypes and SupportedFeatures. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +Changes in v5: +- Remove unused variable. + + src/adv_monitor.c | 126 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 121 insertions(+), 5 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index ad3f64cbe..48aa6838d 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -28,6 +28,9 @@ + #include <dbus/dbus.h> + #include <gdbus/gdbus.h> + ++#include "lib/bluetooth.h" ++#include "lib/mgmt.h" ++ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" +@@ -42,6 +45,11 @@ struct btd_adv_monitor_manager { + struct btd_adapter *adapter; + struct mgmt *mgmt; + uint16_t adapter_id; ++ ++ uint32_t supported_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint32_t enabled_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ ++ uint16_t max_num_monitors; ++ uint8_t max_num_patterns; + }; + + static const GDBusMethodTable adv_monitor_methods[] = { +@@ -54,10 +62,77 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + ++enum monitor_type { ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ ++/* Gets SupportedMonitorTypes property */ ++static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_type *t; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (t = supported_types; t->name; t++) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &t->name); ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ ++const struct adv_monitor_feature { ++ uint32_t mask; ++ const char *name; ++} supported_features[] = { ++ { MGMT_ADV_MONITOR_FEATURE_MASK_OR_PATTERNS, "controller-patterns" }, ++ { } ++}; ++ ++/* Gets SupportedFeatures property */ ++static gboolean get_supported_features(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, ++ void *data) ++{ ++ DBusMessageIter entry; ++ const struct adv_monitor_feature *f; ++ struct btd_adv_monitor_manager *manager = data; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_STRING_AS_STRING, ++ &entry); ++ ++ for (f = supported_features; f->name; f++) { ++ if (manager->supported_features & f->mask) { ++ dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, ++ &f->name); ++ } ++ } ++ ++ dbus_message_iter_close_container(iter, &entry); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable adv_monitor_properties[] = { +- {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ {"SupportedMonitorTypes", "as", get_supported_monitor_types, NULL, NULL, + G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, +- {"SupportedFeatures", "as", NULL, NULL, NULL, ++ {"SupportedFeatures", "as", get_supported_features, NULL, NULL, + G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, + { } + }; +@@ -104,6 +179,42 @@ static void manager_destroy(struct btd_adv_monitor_manager *manager) + manager_free(manager); + } + ++/* Initiates manager's members based on the return of ++ * MGMT_OP_READ_ADV_MONITOR_FEATURES ++ */ ++static void read_adv_monitor_features_cb(uint8_t status, uint16_t length, ++ const void *param, ++ void *user_data) ++{ ++ const struct mgmt_rp_read_adv_monitor_features *rp = param; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(manager->adapter_id, "Failed to Read Adv Monitor " ++ "Features with status 0x%02x", status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(manager->adapter_id, ++ "Wrong size of Read Adv Monitor Features " ++ "response"); ++ return; ++ } ++ ++ manager->supported_features = le32_to_cpu(rp->supported_features); ++ manager->enabled_features = le32_to_cpu(rp->enabled_features); ++ manager->max_num_monitors = le16_to_cpu(rp->max_num_handles); ++ manager->max_num_patterns = rp->max_num_patterns; ++ ++ btd_info(manager->adapter_id, "Adv Monitor Manager created with " ++ "supported features:0x%08x, enabled features:0x%08x, " ++ "max number of supported monitors:%d, " ++ "max number of supported patterns:%d", ++ manager->supported_features, manager->enabled_features, ++ manager->max_num_monitors, manager->max_num_patterns); ++} ++ + /* Creates a manager and registers its D-Bus interface */ + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, +@@ -128,9 +239,14 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + return NULL; + } + +- btd_info(manager->adapter_id, +- "Adv Monitor Manager created for adapter %s", +- adapter_get_path(manager->adapter)); ++ if (!mgmt_send(manager->mgmt, MGMT_OP_READ_ADV_MONITOR_FEATURES, ++ manager->adapter_id, 0, NULL, ++ read_adv_monitor_features_cb, manager, NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to send Read Adv Monitor Features"); ++ manager_destroy(manager); ++ return NULL; ++ } + + return manager; + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aCTxLDtwXF/LHgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:52:43 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id cOeCKjtwXF93ugEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 11 Sep 2020 23:52:32 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id hg16sm3440913pjb.37.2020.09.11.23.52.31 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 11 Sep 2020 23:52:31 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v5 4/8] adv_monitor: Implement RegisterMonitor() +Date: Fri, 11 Sep 2020 23:51:25 -0700 +Message-Id: <20200911235104.BlueZ.v5.4.I19ff9cdbd40fe453db0e81aec8bf94dd9490dce3@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.33 / 15.00 / 15.00 +X-Rspamd-Queue-Id: AA86FA0161 +X-Rspamd-UID: ba66b5 + +This implements the RegisterMonitor() method handler of ADV monitor +manager interface. + +The following tests were performed. +- Issue a RegisterMonitor() call with a valid path and expect a +success as return. +- Issue a RegisterMonitor() call with an invalid path and expect +org.bluez.Error.InvalidArguments as return. +- Issue two Registermonitor() calls with the same path and expect +org.bluez.Error.AlreadyExists. +- Verify the values of the registered paths with logging. +- Verify D-Bus disconnection callback was triggered when the client detach +from D-Bus. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +- Use new0() instead of g_new0() +- Remove the reset of app members + + src/adv_monitor.c | 165 +++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 164 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 48aa6838d..b9bffe9ba 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -22,7 +22,9 @@ + #endif + + #define _GNU_SOURCE ++#include <errno.h> + #include <stdint.h> ++#include <string.h> + + #include <glib.h> + #include <dbus/dbus.h> +@@ -34,7 +36,9 @@ + #include "adapter.h" + #include "dbus-common.h" + #include "log.h" ++#include "src/error.h" + #include "src/shared/mgmt.h" ++#include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" +@@ -50,12 +54,168 @@ struct btd_adv_monitor_manager { + uint32_t enabled_features; /* MGMT_ADV_MONITOR_FEATURE_MASK_* */ + uint16_t max_num_monitors; + uint8_t max_num_patterns; ++ ++ struct queue *apps; /* apps who registered for Adv monitoring */ ++}; ++ ++struct adv_monitor_app { ++ struct btd_adv_monitor_manager *manager; ++ char *owner; ++ char *path; ++ ++ DBusMessage *reg; ++ GDBusClient *client; + }; + ++struct app_match_data { ++ const char *owner; ++ const char *path; ++}; ++ ++/* Replies to an app's D-Bus message and unref it */ ++static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) ++{ ++ if (!app || !app->reg || !reply) ++ return; ++ ++ g_dbus_send_message(btd_get_dbus_connection(), reply); ++ dbus_message_unref(app->reg); ++ app->reg = NULL; ++} ++ ++/* Destroys an app object along with related D-Bus handlers */ ++static void app_destroy(void *data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); ++ ++ if (app->reg) { ++ app_reply_msg(app, btd_error_failed(app->reg, ++ "Adv Monitor app destroyed")); ++ } ++ ++ if (app->client) { ++ g_dbus_client_set_disconnect_watch(app->client, NULL, NULL); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, ++ NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_unref(app->client); ++ } ++ ++ g_free(app->owner); ++ g_free(app->path); ++ ++ free(app); ++} ++ ++/* Handles a D-Bus disconnection event of an app */ ++static void app_disconnect_cb(DBusConnection *conn, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ ++ btd_info(app->manager->adapter_id, "Adv Monitor app %s disconnected " ++ "from D-Bus", app->owner); ++ if (app && queue_remove(app->manager->apps, app)) ++ app_destroy(app); ++} ++ ++/* Creates an app object, initiates it and sets D-Bus event handlers */ ++static struct adv_monitor_app *app_create(DBusConnection *conn, ++ const char *sender, const char *path, ++ struct btd_adv_monitor_manager *manager) ++{ ++ struct adv_monitor_app *app; ++ ++ if (!path || !sender || !manager) ++ return NULL; ++ ++ app = new0(struct adv_monitor_app, 1); ++ if (!app) ++ return NULL; ++ ++ app->owner = g_strdup(sender); ++ app->path = g_strdup(path); ++ app->manager = manager; ++ app->reg = NULL; ++ ++ app->client = g_dbus_client_new(conn, sender, path); ++ if (!app->client) { ++ app_destroy(app); ++ return NULL; ++ } ++ ++ g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); ++ g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ ++ return app; ++} ++ ++/* Matches an app based on its owner and path */ ++static bool app_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_app *app = a; ++ const struct app_match_data *match = b; ++ ++ if (match->owner && strcmp(app->owner, match->owner)) ++ return false; ++ ++ if (match->path && strcmp(app->path, match->path)) ++ return false; ++ ++ return true; ++} ++ ++/* Handles a RegisterMonitor D-Bus call */ ++static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, ++ void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ if (queue_find(manager->apps, app_match, &match)) ++ return btd_error_already_exists(msg); ++ ++ app = app_create(conn, match.owner, match.path, manager); ++ if (!app) { ++ btd_error(manager->adapter_id, ++ "Failed to reserve %s for Adv Monitor app %s", ++ match.path, match.owner); ++ return btd_error_failed(msg, ++ "Failed to create Adv Monitor app"); ++ } ++ ++ queue_push_tail(manager->apps, app); ++ ++ btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", ++ match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, NULL) }, +@@ -154,6 +314,7 @@ static struct btd_adv_monitor_manager *manager_new( + manager->adapter = adapter; + manager->mgmt = mgmt_ref(mgmt); + manager->adapter_id = btd_adapter_get_index(adapter); ++ manager->apps = queue_new(); + + return manager; + } +@@ -163,6 +324,8 @@ static void manager_free(struct btd_adv_monitor_manager *manager) + { + mgmt_unref(manager->mgmt); + ++ queue_destroy(manager->apps, app_destroy); ++ + free(manager); + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6OisGFFwXF/J7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Fri, 11 Sep 2020 23:52:49 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v5 5/8] adv_monitor: Implement UnregisterMonitor() +Date: Fri, 11 Sep 2020 23:51:27 -0700 +Message-Id: <20200911235104.BlueZ.v5.5.I335e42ab9a238261c2492c308ce77c959f631483@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.33 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 452B2A0B19 +X-Rspamd-UID: ed5222 + +This implements the UnregisterMonitor() method handler of ADV monitor +manager interface. + +The following tests were performed. +- Issue a UnregisterMonitor() call with a nonexistent path and expect +org.bluez.Error.DoesNotExist as the return. +- Issue a UnregisterMonitor() call with a invalid path and expect +org.bluez.Error.InvalidArguments as the return. +- Issue RegisterMonitor() with a path, issue UnregisterMonitor() and +expect a successful method call return. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 37 ++++++++++++++++++++++++++++++++++++- + 1 file changed, 36 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index b9bffe9ba..d9c5c7262 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -212,13 +212,48 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + return dbus_message_new_method_return(msg); + } + ++/* Handles UnregisterMonitor D-Bus call */ ++static DBusMessage *unregister_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ DBusMessageIter args; ++ struct app_match_data match; ++ struct adv_monitor_app *app; ++ struct btd_adv_monitor_manager *manager = user_data; ++ ++ if (!dbus_message_iter_init(msg, &args)) ++ return btd_error_invalid_args(msg); ++ ++ if (dbus_message_iter_get_arg_type(&args) != DBUS_TYPE_OBJECT_PATH) ++ return btd_error_invalid_args(msg); ++ ++ dbus_message_iter_get_basic(&args, &match.path); ++ ++ if (!strlen(match.path) || !g_str_has_prefix(match.path, "/")) ++ return btd_error_invalid_args(msg); ++ ++ match.owner = dbus_message_get_sender(msg); ++ ++ app = queue_find(manager->apps, app_match, &match); ++ if (!app) ++ return btd_error_does_not_exist(msg); ++ ++ queue_remove(manager->apps, app); ++ app_destroy(app); ++ ++ btd_info(manager->adapter_id, "Path %s removed along with Adv Monitor " ++ "app %s", match.path, match.owner); ++ ++ return dbus_message_new_method_return(msg); ++} ++ + static const GDBusMethodTable adv_monitor_methods[] = { + { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", + GDBUS_ARGS({ "application", "o" }), +- NULL, NULL) }, ++ NULL, unregister_monitor) }, + { } + }; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8O/UCVtwXF/J7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:53:15 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 0CC9BltwXF8DBQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 11 Sep 2020 23:53:04 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id hg16sm3440913pjb.37.2020.09.11.23.53.03 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 11 Sep 2020 23:53:04 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v5 6/8] adv_monitor: Handle D-Bus client ready events +Date: Fri, 11 Sep 2020 23:51:29 -0700 +Message-Id: <20200911235104.BlueZ.v5.6.Id5b1ced1530cb21559bc1dcf29d8764b0c7df825@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.08 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7A4ACA0377 +X-Rspamd-UID: 145013 + +This adds a handler of client ready events. The handler replies to the +RegisterMonitor() method call. + +The following tests were performed. +- Call RegisterMonitor() and expect to receive a return. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 26 +++++++++++++++++++------- + 1 file changed, 19 insertions(+), 7 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index d9c5c7262..b42a47b9c 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -123,9 +123,22 @@ static void app_disconnect_cb(DBusConnection *conn, void *user_data) + app_destroy(app); + } + ++/* Handles the ready signal of Adv Monitor app */ ++static void app_ready_cb(GDBusClient *client, void *user_data) ++{ ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ ++ btd_info(adapter_id, "Path %s reserved for Adv Monitor app %s", ++ app->path, app->owner); ++ ++ app_reply_msg(app, dbus_message_new_method_return(app->reg)); ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, +- const char *sender, const char *path, ++ DBusMessage *msg, const char *sender, ++ const char *path, + struct btd_adv_monitor_manager *manager) + { + struct adv_monitor_app *app; +@@ -150,7 +163,9 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); +- g_dbus_client_set_ready_watch(app->client, NULL, NULL); ++ g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); ++ ++ app->reg = dbus_message_ref(msg); + + return app; + } +@@ -195,7 +210,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + if (queue_find(manager->apps, app_match, &match)) + return btd_error_already_exists(msg); + +- app = app_create(conn, match.owner, match.path, manager); ++ app = app_create(conn, msg, match.owner, match.path, manager); + if (!app) { + btd_error(manager->adapter_id, + "Failed to reserve %s for Adv Monitor app %s", +@@ -206,10 +221,7 @@ static DBusMessage *register_monitor(DBusConnection *conn, DBusMessage *msg, + + queue_push_tail(manager->apps, app); + +- btd_info(manager->adapter_id, "Path %s reserved for Adv Monitor app %s", +- match.path, match.owner); +- +- return dbus_message_new_method_return(msg); ++ return NULL; + } + + /* Handles UnregisterMonitor D-Bus call */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aIyZHNZqXF/J7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 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+IronPort-SDR: S7Zxnzcm0J1v/Ppkv+rE21XmFYigHEE9rZHPjP7149CTGt6T3Gm0w3tqXBGnYq0svlspjLfZuo + 7UJ2WzdG2YLg== +X-IronPort-AV: E=McAfee;i="6000,8403,9741"; a="138912322" +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="138912322" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:18 -0700 +IronPort-SDR: 3RBHlbSMhJWXoK98XTo0CTn/ZR6oP54jCLpBOYNCNX/Xzf2MCoSea2ILsCscPnrbhB1BRP/lKb + y4jmHb7rMYfg== +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="342519251" +Received: from han1-mobl3.jf.intel.com ([10.255.228.79]) + by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:18 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ 04/17] client: Add SPDX License Identifer +Date: Fri, 11 Sep 2020 23:23:44 -0700 +Message-Id: <20200912062357.23926-5-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200912062357.23926-1-tedd.an@linux.intel.com> +References: <20200912062357.23926-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.26 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2023AA015E +X-Rspamd-UID: f9731c + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 9 + +License: GPL-2.0-or-later + client/advertising.h + client/display.c + client/main.c + client/display.h + client/agent.h + client/gatt.c + client/agent.c + client/advertising.c + client/gatt.h +--- + client/advertising.c | 1 + + client/advertising.h | 1 + + client/agent.c | 1 + + client/agent.h | 1 + + client/display.c | 1 + + client/display.h | 1 + + client/gatt.c | 1 + + client/gatt.h | 1 + + client/main.c | 1 + + 9 files changed, 9 insertions(+) + +diff --git a/client/advertising.c b/client/advertising.c +index 1aa28e749..2bba5eca5 100644 +--- a/client/advertising.c ++++ b/client/advertising.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/client/advertising.h b/client/advertising.h +index 9967e657b..b2c7a1244 100644 +--- a/client/advertising.h ++++ b/client/advertising.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/client/agent.c b/client/agent.c +index 4def1b478..b1e36e5d1 100644 +--- a/client/agent.c ++++ b/client/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/client/agent.h b/client/agent.h +index 30f302cdc..3ee7526db 100644 +--- a/client/agent.h ++++ b/client/agent.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/client/display.c b/client/display.c +index 05613865b..f3d451ed8 100644 +--- a/client/display.c ++++ b/client/display.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/client/display.h b/client/display.h +index e991d191a..9e416e9f8 100644 +--- a/client/display.h ++++ b/client/display.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/client/gatt.c b/client/gatt.c +index e5bab6dd0..3552491d8 100644 +--- a/client/gatt.c ++++ b/client/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/client/gatt.h b/client/gatt.h +index 09ca618d3..da347e06d 100644 +--- a/client/gatt.h ++++ b/client/gatt.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/client/main.c b/client/main.c +index da877b546..abe0cf307 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8C3EGANsXF/J7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:34:43 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WLodFgNsXF/00wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 12 Sep 2020 08:34:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id EFF2C4096A; + Sat, 12 Sep 2020 08:34:37 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725817AbgILGeg (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sat, 12 Sep 2020 02:34:36 -0400 +Received: from mga17.intel.com ([192.55.52.151]:11516 "EHLO mga17.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725805AbgILGe2 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 12 Sep 2020 02:34:28 -0400 +IronPort-SDR: Mwnvr9Km4OACPcjO5fASeQk5m6BqLF8KtoCJt6fpY7T4ZTaJOoJRdOdzdYSMzZRSWfe05p3cOj + xG2FFlgV1daw== +X-IronPort-AV: E=McAfee;i="6000,8403,9741"; a="138912324" +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="138912324" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:18 -0700 +IronPort-SDR: 3NguPU7YZuKcLIUsoFCwcHXZRgRbz7L4/0r9S7tkuXxfoEU2gvC0uvg1uZ13DIlStJc4Poi614 + 01E5vEm/9VQg== +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="342519254" +Received: from han1-mobl3.jf.intel.com ([10.255.228.79]) + by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:18 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ 05/17] emulator: Add SPDX License Identifier +Date: Fri, 11 Sep 2020 23:23:45 -0700 +Message-Id: <20200912062357.23926-6-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200912062357.23926-1-tedd.an@linux.intel.com> +References: <20200912062357.23926-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.26 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EFF2C4096A +X-Rspamd-UID: b35ce6 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 20 + GPL-2.0-or-later : 2 + +License: LGPL-2.1-or-later + emulator/server.c + emulator/amp.c + emulator/hciemu.c + emulator/vhci.c + emulator/btdev.c + emulator/serial.h + emulator/le.h + emulator/le.c + emulator/main.c + emulator/amp.h + emulator/hciemu.h + emulator/bthost.h + emulator/btdev.h + emulator/vhci.h + emulator/serial.c + emulator/phy.c + emulator/smp.c + emulator/phy.h + emulator/bthost.c + emulator/server.h + +License: GPL-2.0-or-later + emulator/b1ee.c + emulator/hfp.c +--- + emulator/amp.c | 1 + + emulator/amp.h | 1 + + emulator/b1ee.c | 1 + + emulator/btdev.c | 1 + + emulator/btdev.h | 1 + + emulator/bthost.c | 1 + + emulator/bthost.h | 1 + + emulator/hciemu.c | 1 + + emulator/hciemu.h | 1 + + emulator/hfp.c | 1 + + emulator/le.c | 1 + + emulator/le.h | 1 + + emulator/main.c | 1 + + emulator/phy.c | 1 + + emulator/phy.h | 1 + + emulator/serial.c | 1 + + emulator/serial.h | 1 + + emulator/server.c | 1 + + emulator/server.h | 1 + + emulator/smp.c | 1 + + emulator/vhci.c | 1 + + emulator/vhci.h | 1 + + 22 files changed, 22 insertions(+) + +diff --git a/emulator/amp.c b/emulator/amp.c +index 605c6c825..33e6ff476 100644 +--- a/emulator/amp.c ++++ b/emulator/amp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/amp.h b/emulator/amp.h +index 189dfb7d4..0c948a38c 100644 +--- a/emulator/amp.h ++++ b/emulator/amp.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/b1ee.c b/emulator/b1ee.c +index 377181b01..d84b4587f 100644 +--- a/emulator/b1ee.c ++++ b/emulator/b1ee.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/btdev.c b/emulator/btdev.c +index e9c3811f8..05bf76cb2 100644 +--- a/emulator/btdev.c ++++ b/emulator/btdev.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/btdev.h b/emulator/btdev.h +index a9f71b281..7a6ca9571 100644 +--- a/emulator/btdev.h ++++ b/emulator/btdev.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/bthost.c b/emulator/bthost.c +index 71d5f97bb..40a40ea3c 100644 +--- a/emulator/bthost.c ++++ b/emulator/bthost.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/bthost.h b/emulator/bthost.h +index 2b347136f..d190d38bc 100644 +--- a/emulator/bthost.h ++++ b/emulator/bthost.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/hciemu.c b/emulator/hciemu.c +index ac861cce2..ef5dc35d5 100644 +--- a/emulator/hciemu.c ++++ b/emulator/hciemu.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/hciemu.h b/emulator/hciemu.h +index 4c8858bb6..5c70aa2fd 100644 +--- a/emulator/hciemu.h ++++ b/emulator/hciemu.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/hfp.c b/emulator/hfp.c +index 29ec63e7d..533f6dbb4 100644 +--- a/emulator/hfp.c ++++ b/emulator/hfp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/le.c b/emulator/le.c +index 1c8ba280b..9980475b3 100644 +--- a/emulator/le.c ++++ b/emulator/le.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/le.h b/emulator/le.h +index 5e832e8e5..7d977292c 100644 +--- a/emulator/le.h ++++ b/emulator/le.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/main.c b/emulator/main.c +index 75cb79c7b..9d613f75b 100644 +--- a/emulator/main.c ++++ b/emulator/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/phy.c b/emulator/phy.c +index beb8bbbe4..0711495fa 100644 +--- a/emulator/phy.c ++++ b/emulator/phy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/phy.h b/emulator/phy.h +index d5efa5180..192bb567b 100644 +--- a/emulator/phy.h ++++ b/emulator/phy.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/serial.c b/emulator/serial.c +index 1c324d531..9ae73f102 100644 +--- a/emulator/serial.c ++++ b/emulator/serial.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/serial.h b/emulator/serial.h +index 4e5a56f88..75aff38cb 100644 +--- a/emulator/serial.h ++++ b/emulator/serial.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/server.c b/emulator/server.c +index c28b15ebf..3fb348ac3 100644 +--- a/emulator/server.c ++++ b/emulator/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/server.h b/emulator/server.h +index bf725e788..a169c4c09 100644 +--- a/emulator/server.h ++++ b/emulator/server.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/smp.c b/emulator/smp.c +index c30de3666..ae06ae9aa 100644 +--- a/emulator/smp.c ++++ b/emulator/smp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/vhci.c b/emulator/vhci.c +index f79b34f46..58ae0a5f8 100644 +--- a/emulator/vhci.c ++++ b/emulator/vhci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/emulator/vhci.h b/emulator/vhci.h +index 1ec7191f8..dcb8860e2 100644 +--- a/emulator/vhci.h ++++ b/emulator/vhci.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sBOuHwlsXF+o4gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:34:49 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id cI+7HAlsXF++4AAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 12 Sep 2020 08:34:49 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 7BD174086C; + Sat, 12 Sep 2020 08:34:43 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725821AbgILGeg (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sat, 12 Sep 2020 02:34:36 -0400 +Received: from mga17.intel.com ([192.55.52.151]:11516 "EHLO mga17.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725813AbgILGef (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 12 Sep 2020 02:34:35 -0400 +IronPort-SDR: kjgk45xUeqiRtyn5hbZEYcTQxorjxiUrzjRoBpG4tH8rbJfe97spPP9XIYCbWHp0yUD/8jGVuW + 4r1LwVInywyg== +X-IronPort-AV: E=McAfee;i="6000,8403,9741"; a="138912320" +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="138912320" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:18 -0700 +IronPort-SDR: ZGEMZkur2SdI5sFqAHjwra4ZuW1ZANyulrMQKFlUgonsmTbCsEo1w6kbqxKqc5pX4O0u67mhF+ + 4tb7Oz/wjp0A== +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="342519247" +Received: from han1-mobl3.jf.intel.com ([10.255.228.79]) + by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:17 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ 03/17] btio: Add SPDX License Identifier +Date: Fri, 11 Sep 2020 23:23:43 -0700 +Message-Id: <20200912062357.23926-4-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200912062357.23926-1-tedd.an@linux.intel.com> +References: <20200912062357.23926-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.26 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7BD174086C +X-Rspamd-UID: 2d3310 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 2 + +License: GPL-2.0-or-later + btio/btio.h + btio/btio.c +--- + btio/btio.c | 1 + + btio/btio.h | 1 + + 2 files changed, 2 insertions(+) + +diff --git a/btio/btio.c b/btio/btio.c +index 844d6007f..42874e13c 100644 +--- a/btio/btio.c ++++ b/btio/btio.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/btio/btio.h b/btio/btio.h +index 23e0ef72b..e15f52a7c 100644 +--- a/btio/btio.h ++++ b/btio/btio.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qIhPESFtXF+o4gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:39:29 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id SFmwDSFtXF8fTwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 12 Sep 2020 08:39:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 7A304A0B19; + Sat, 12 Sep 2020 08:39:23 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725817AbgILGjW (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sat, 12 Sep 2020 02:39:22 -0400 +Received: from mga17.intel.com ([192.55.52.151]:3839 "EHLO mga17.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725801AbgILGjT (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 12 Sep 2020 02:39:19 -0400 +IronPort-SDR: dnMr2K9ooN6tk/NvuDIqJtLdPshi54ap/QeQtscWuxvD4rGKBlzxF9gvoz3y8YaUxBcIlSYWA7 + bFLG+C/cG7Eg== +X-IronPort-AV: E=McAfee;i="6000,8403,9741"; a="138912337" +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="138912337" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga003.fm.intel.com ([10.253.24.29]) + by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:20 -0700 +IronPort-SDR: mxyIdSQIgYYzdmcTj+vKz8XNlp2w898qEB8bE2Pc8dq9o4kURN1C/s0gqtvUvs5VczVNHRjpvs + 9uk6h76SU+FA== +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="342519275" +Received: from han1-mobl3.jf.intel.com ([10.255.228.79]) + by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:20 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ 11/17] obexd: Add SPDX License Identifer +Date: Fri, 11 Sep 2020 23:23:51 -0700 +Message-Id: <20200912062357.23926-12-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200912062357.23926-1-tedd.an@linux.intel.com> +References: <20200912062357.23926-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.26 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7A304A0B19 +X-Rspamd-UID: dd4b50 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 65 + +License: GPL-2.0-or-later + obexd/src/mimetype.c + obexd/src/transport.h + obexd/src/server.c + obexd/src/obex.c + obexd/src/log.h + obexd/src/service.h + obexd/src/plugin.h + obexd/src/plugin.c + obexd/src/main.c + obexd/src/mimetype.h + obexd/src/transport.c + obexd/src/obexd.h + obexd/src/obex.h + obexd/src/obex-priv.h + obexd/src/log.c + obexd/src/map_ap.h + obexd/src/manager.c + obexd/src/service.c + obexd/src/server.h + obexd/src/manager.h + obexd/plugins/opp.c + obexd/plugins/vcard.h + obexd/plugins/pbap.c + obexd/plugins/vcard.c + obexd/plugins/messages.h + obexd/plugins/phonebook.h + obexd/plugins/pcsuite.c + obexd/plugins/messages-tracker.c + obexd/plugins/phonebook-tracker.c + obexd/plugins/irmc.c + obexd/plugins/ftp.c + obexd/plugins/ftp.h + obexd/plugins/filesystem.c + obexd/plugins/messages-dummy.c + obexd/plugins/phonebook-ebook.c + obexd/plugins/syncevolution.c + obexd/plugins/bluetooth.c + obexd/plugins/phonebook-dummy.c + obexd/plugins/filesystem.h + obexd/plugins/mas.c + obexd/client/transport.h + obexd/client/opp.c + obexd/client/pbap.c + obexd/client/transfer.h + obexd/client/opp.h + obexd/client/driver.c + obexd/client/map-event.h + obexd/client/bluetooth.h + obexd/client/sync.h + obexd/client/transport.c + obexd/client/pbap.h + obexd/client/driver.h + obexd/client/transfer.c + obexd/client/ftp.c + obexd/client/map.h + obexd/client/ftp.h + obexd/client/bluetooth.c + obexd/client/manager.c + obexd/client/session.h + obexd/client/session.c + obexd/client/map.c + obexd/client/sync.c + obexd/client/map-event.c + obexd/client/mns.c + obexd/client/manager.h +--- + obexd/client/bluetooth.c | 1 + + obexd/client/bluetooth.h | 1 + + obexd/client/driver.c | 1 + + obexd/client/driver.h | 1 + + obexd/client/ftp.c | 1 + + obexd/client/ftp.h | 1 + + obexd/client/manager.c | 1 + + obexd/client/manager.h | 1 + + obexd/client/map-event.c | 1 + + obexd/client/map-event.h | 1 + + obexd/client/map.c | 1 + + obexd/client/map.h | 1 + + obexd/client/mns.c | 1 + + obexd/client/opp.c | 1 + + obexd/client/opp.h | 1 + + obexd/client/pbap.c | 1 + + obexd/client/pbap.h | 1 + + obexd/client/session.c | 1 + + obexd/client/session.h | 1 + + obexd/client/sync.c | 1 + + obexd/client/sync.h | 1 + + obexd/client/transfer.c | 1 + + obexd/client/transfer.h | 1 + + obexd/client/transport.c | 1 + + obexd/client/transport.h | 1 + + obexd/plugins/bluetooth.c | 1 + + obexd/plugins/filesystem.c | 1 + + obexd/plugins/filesystem.h | 1 + + obexd/plugins/ftp.c | 1 + + obexd/plugins/ftp.h | 1 + + obexd/plugins/irmc.c | 1 + + obexd/plugins/mas.c | 1 + + obexd/plugins/messages-dummy.c | 1 + + obexd/plugins/messages-tracker.c | 1 + + obexd/plugins/messages.h | 1 + + obexd/plugins/opp.c | 1 + + obexd/plugins/pbap.c | 1 + + obexd/plugins/pcsuite.c | 1 + + obexd/plugins/phonebook-dummy.c | 1 + + obexd/plugins/phonebook-ebook.c | 1 + + obexd/plugins/phonebook-tracker.c | 1 + + obexd/plugins/phonebook.h | 1 + + obexd/plugins/syncevolution.c | 1 + + obexd/plugins/vcard.c | 1 + + obexd/plugins/vcard.h | 1 + + obexd/src/log.c | 1 + + obexd/src/log.h | 1 + + obexd/src/main.c | 1 + + obexd/src/manager.c | 1 + + obexd/src/manager.h | 1 + + obexd/src/map_ap.h | 1 + + obexd/src/mimetype.c | 1 + + obexd/src/mimetype.h | 1 + + obexd/src/obex-priv.h | 1 + + obexd/src/obex.c | 1 + + obexd/src/obex.h | 1 + + obexd/src/obexd.h | 1 + + obexd/src/plugin.c | 1 + + obexd/src/plugin.h | 1 + + obexd/src/server.c | 1 + + obexd/src/server.h | 1 + + obexd/src/service.c | 1 + + obexd/src/service.h | 1 + + obexd/src/transport.c | 1 + + obexd/src/transport.h | 1 + + 65 files changed, 65 insertions(+) + +diff --git a/obexd/client/bluetooth.c b/obexd/client/bluetooth.c +index 0c043e0ac..d7100a36c 100644 +--- a/obexd/client/bluetooth.c ++++ b/obexd/client/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/bluetooth.h b/obexd/client/bluetooth.h +index 968e131e0..1d1e85c68 100644 +--- a/obexd/client/bluetooth.h ++++ b/obexd/client/bluetooth.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/driver.c b/obexd/client/driver.c +index 0dae35601..773a6efe4 100644 +--- a/obexd/client/driver.c ++++ b/obexd/client/driver.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/client/driver.h b/obexd/client/driver.h +index 0112219d5..a503a1751 100644 +--- a/obexd/client/driver.h ++++ b/obexd/client/driver.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/client/ftp.c b/obexd/client/ftp.c +index 5e30654af..b260dc298 100644 +--- a/obexd/client/ftp.c ++++ b/obexd/client/ftp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/ftp.h b/obexd/client/ftp.h +index 3d9096863..280872bd0 100644 +--- a/obexd/client/ftp.h ++++ b/obexd/client/ftp.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/manager.c b/obexd/client/manager.c +index fbcad6da4..4782203e0 100644 +--- a/obexd/client/manager.c ++++ b/obexd/client/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/manager.h b/obexd/client/manager.h +index e4068de44..d8fed0c83 100644 +--- a/obexd/client/manager.h ++++ b/obexd/client/manager.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/client/map-event.c b/obexd/client/map-event.c +index e164e863c..7b7e227e5 100644 +--- a/obexd/client/map-event.c ++++ b/obexd/client/map-event.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX +diff --git a/obexd/client/map-event.h b/obexd/client/map-event.h +index 5414b2621..db7cc0a20 100644 +--- a/obexd/client/map-event.h ++++ b/obexd/client/map-event.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX +diff --git a/obexd/client/map.c b/obexd/client/map.c +index 23be2d6b2..e352499a3 100644 +--- a/obexd/client/map.c ++++ b/obexd/client/map.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/map.h b/obexd/client/map.h +index 86f6b9512..eadd8371a 100644 +--- a/obexd/client/map.h ++++ b/obexd/client/map.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/mns.c b/obexd/client/mns.c +index 4912cb90f..47c75c8e1 100644 +--- a/obexd/client/mns.c ++++ b/obexd/client/mns.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/client/opp.c b/obexd/client/opp.c +index 92785f66e..4a08540f7 100644 +--- a/obexd/client/opp.c ++++ b/obexd/client/opp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/opp.h b/obexd/client/opp.h +index a23e94e00..3c727ddd8 100644 +--- a/obexd/client/opp.h ++++ b/obexd/client/opp.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/pbap.c b/obexd/client/pbap.c +index 3f5665fcd..1b1edb1ea 100644 +--- a/obexd/client/pbap.c ++++ b/obexd/client/pbap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/pbap.h b/obexd/client/pbap.h +index ce56258b5..b28a6bf09 100644 +--- a/obexd/client/pbap.h ++++ b/obexd/client/pbap.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/session.c b/obexd/client/session.c +index 5bd2d2670..43e86551e 100644 +--- a/obexd/client/session.c ++++ b/obexd/client/session.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/session.h b/obexd/client/session.h +index b561b7e58..aebc17d21 100644 +--- a/obexd/client/session.h ++++ b/obexd/client/session.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/sync.c b/obexd/client/sync.c +index 548c318c3..90a2bcb0e 100644 +--- a/obexd/client/sync.c ++++ b/obexd/client/sync.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/sync.h b/obexd/client/sync.h +index 8adc5f8d6..2e6e628c7 100644 +--- a/obexd/client/sync.h ++++ b/obexd/client/sync.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/transfer.c b/obexd/client/transfer.c +index b53dffa21..489c03743 100644 +--- a/obexd/client/transfer.c ++++ b/obexd/client/transfer.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/transfer.h b/obexd/client/transfer.h +index b6b835d18..dea9e97ca 100644 +--- a/obexd/client/transfer.h ++++ b/obexd/client/transfer.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/transport.c b/obexd/client/transport.c +index 4cd770672..3467f7001 100644 +--- a/obexd/client/transport.c ++++ b/obexd/client/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/client/transport.h b/obexd/client/transport.h +index b035cfc45..e9f7d1193 100644 +--- a/obexd/client/transport.h ++++ b/obexd/client/transport.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/bluetooth.c b/obexd/plugins/bluetooth.c +index ba1e0a99a..955616010 100644 +--- a/obexd/plugins/bluetooth.c ++++ b/obexd/plugins/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/filesystem.c b/obexd/plugins/filesystem.c +index 48239a8bc..e50338fb3 100644 +--- a/obexd/plugins/filesystem.c ++++ b/obexd/plugins/filesystem.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/filesystem.h b/obexd/plugins/filesystem.h +index f95773beb..397d74673 100644 +--- a/obexd/plugins/filesystem.h ++++ b/obexd/plugins/filesystem.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/ftp.c b/obexd/plugins/ftp.c +index 3ee18a619..cf58cd3a8 100644 +--- a/obexd/plugins/ftp.c ++++ b/obexd/plugins/ftp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/ftp.h b/obexd/plugins/ftp.h +index f06de8490..8de21ac2c 100644 +--- a/obexd/plugins/ftp.h ++++ b/obexd/plugins/ftp.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/irmc.c b/obexd/plugins/irmc.c +index fcf5340e7..782afb485 100644 +--- a/obexd/plugins/irmc.c ++++ b/obexd/plugins/irmc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX IrMC Sync Server +diff --git a/obexd/plugins/mas.c b/obexd/plugins/mas.c +index f73c3e9d8..ac379d622 100644 +--- a/obexd/plugins/mas.c ++++ b/obexd/plugins/mas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/messages-dummy.c b/obexd/plugins/messages-dummy.c +index 3eca9ef4c..63632c9c3 100644 +--- a/obexd/plugins/messages-dummy.c ++++ b/obexd/plugins/messages-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/messages-tracker.c b/obexd/plugins/messages-tracker.c +index 60f3a807e..3d0a20069 100644 +--- a/obexd/plugins/messages-tracker.c ++++ b/obexd/plugins/messages-tracker.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/messages.h b/obexd/plugins/messages.h +index 00a16b1ae..83a45cb43 100644 +--- a/obexd/plugins/messages.h ++++ b/obexd/plugins/messages.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/opp.c b/obexd/plugins/opp.c +index 5bb766770..c0747856f 100644 +--- a/obexd/plugins/opp.c ++++ b/obexd/plugins/opp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/pbap.c b/obexd/plugins/pbap.c +index d5a3046ae..0dc5e4cfc 100644 +--- a/obexd/plugins/pbap.c ++++ b/obexd/plugins/pbap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/pcsuite.c b/obexd/plugins/pcsuite.c +index 43ab409e9..1b37f3e81 100644 +--- a/obexd/plugins/pcsuite.c ++++ b/obexd/plugins/pcsuite.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/phonebook-dummy.c b/obexd/plugins/phonebook-dummy.c +index 9279ef29a..edcacf420 100644 +--- a/obexd/plugins/phonebook-dummy.c ++++ b/obexd/plugins/phonebook-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/phonebook-ebook.c b/obexd/plugins/phonebook-ebook.c +index c422585df..2230148d6 100644 +--- a/obexd/plugins/phonebook-ebook.c ++++ b/obexd/plugins/phonebook-ebook.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/phonebook-tracker.c b/obexd/plugins/phonebook-tracker.c +index c1d14078b..ea1811786 100644 +--- a/obexd/plugins/phonebook-tracker.c ++++ b/obexd/plugins/phonebook-tracker.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * Phonebook access through D-Bus vCard and call history service + * +diff --git a/obexd/plugins/phonebook.h b/obexd/plugins/phonebook.h +index 70a9cb797..28110a971 100644 +--- a/obexd/plugins/phonebook.h ++++ b/obexd/plugins/phonebook.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/syncevolution.c b/obexd/plugins/syncevolution.c +index 854505a58..32e772a1e 100644 +--- a/obexd/plugins/syncevolution.c ++++ b/obexd/plugins/syncevolution.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/vcard.c b/obexd/plugins/vcard.c +index dc7c3b3e6..40269f4e2 100644 +--- a/obexd/plugins/vcard.c ++++ b/obexd/plugins/vcard.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * OBEX Server + * +diff --git a/obexd/plugins/vcard.h b/obexd/plugins/vcard.h +index 22c3f6899..933636fa7 100644 +--- a/obexd/plugins/vcard.h ++++ b/obexd/plugins/vcard.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * OBEX Server + * +diff --git a/obexd/src/log.c b/obexd/src/log.c +index 8e2ebaab2..769c7183c 100644 +--- a/obexd/src/log.c ++++ b/obexd/src/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/log.h b/obexd/src/log.h +index d9fb8678f..e0b69bd50 100644 +--- a/obexd/src/log.h ++++ b/obexd/src/log.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/main.c b/obexd/src/main.c +index 139f1412c..462fd796c 100644 +--- a/obexd/src/main.c ++++ b/obexd/src/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/manager.c b/obexd/src/manager.c +index a4af627cb..a3cbd3fa9 100644 +--- a/obexd/src/manager.c ++++ b/obexd/src/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/manager.h b/obexd/src/manager.h +index d709af5a8..ffabd7608 100644 +--- a/obexd/src/manager.h ++++ b/obexd/src/manager.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/map_ap.h b/obexd/src/map_ap.h +index da108fe6e..40664c89d 100644 +--- a/obexd/src/map_ap.h ++++ b/obexd/src/map_ap.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/mimetype.c b/obexd/src/mimetype.c +index c8b040a43..7dac1ee98 100644 +--- a/obexd/src/mimetype.c ++++ b/obexd/src/mimetype.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/mimetype.h b/obexd/src/mimetype.h +index 79529b890..6cba7507b 100644 +--- a/obexd/src/mimetype.h ++++ b/obexd/src/mimetype.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/obex-priv.h b/obexd/src/obex-priv.h +index 355a7f87b..8fe936e0d 100644 +--- a/obexd/src/obex-priv.h ++++ b/obexd/src/obex-priv.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/obex.c b/obexd/src/obex.c +index 2850d3a37..d9b6b93d4 100644 +--- a/obexd/src/obex.c ++++ b/obexd/src/obex.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/obex.h b/obexd/src/obex.h +index 67593f11b..5acb333fd 100644 +--- a/obexd/src/obex.h ++++ b/obexd/src/obex.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/obexd.h b/obexd/src/obexd.h +index 42c3c4d97..0f2805c4e 100644 +--- a/obexd/src/obexd.h ++++ b/obexd/src/obexd.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/plugin.c b/obexd/src/plugin.c +index a1962b91d..fcfd0b182 100644 +--- a/obexd/src/plugin.c ++++ b/obexd/src/plugin.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/plugin.h b/obexd/src/plugin.h +index 13d77695f..4d824a4f5 100644 +--- a/obexd/src/plugin.h ++++ b/obexd/src/plugin.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/server.c b/obexd/src/server.c +index db854233b..5e3ed7283 100644 +--- a/obexd/src/server.c ++++ b/obexd/src/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/server.h b/obexd/src/server.h +index 278c35fce..222b2ef80 100644 +--- a/obexd/src/server.h ++++ b/obexd/src/server.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/service.c b/obexd/src/service.c +index c088535e9..faa39329f 100644 +--- a/obexd/src/service.c ++++ b/obexd/src/service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/service.h b/obexd/src/service.h +index 5d9d325fb..57fc95897 100644 +--- a/obexd/src/service.h ++++ b/obexd/src/service.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/transport.c b/obexd/src/transport.c +index 4984643e2..b6b7f7a61 100644 +--- a/obexd/src/transport.c ++++ b/obexd/src/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/transport.h b/obexd/src/transport.h +index 97e10d05f..948b97cf2 100644 +--- a/obexd/src/transport.h ++++ b/obexd/src/transport.h +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wKnDDjFtXF/J7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:39:45 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id iDMGDDFtXF9Y4wAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 12 Sep 2020 08:39:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org 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ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:21 -0700 +IronPort-SDR: G+bI7229//KCZTvZtNJzpweY9mRCLgeVspaDTKq8HlH7o63y9+FKngcuC7D8XTX27tqh99uT4N + 2qItUSWHOW5g== +X-IronPort-AV: E=Sophos;i="5.76,419,1592895600"; + d="scan'208";a="342519281" +Received: from han1-mobl3.jf.intel.com ([10.255.228.79]) + by fmsmga003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Sep 2020 23:24:20 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ 13/17] plugins: Add SPDX License Identifer +Date: Fri, 11 Sep 2020 23:23:53 -0700 +Message-Id: <20200912062357.23926-14-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200912062357.23926-1-tedd.an@linux.intel.com> +References: <20200912062357.23926-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.91 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3C33DA0B1C +X-Rspamd-UID: 5f5f4d + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 7 + +License: GPL-2.0-or-later + plugins/autopair.c + plugins/hostname.c + plugins/neard.c + plugins/policy.c + plugins/sixaxis.c + plugins/wiimote.c + plugins/external-dummy.c +--- + plugins/autopair.c | 1 + + plugins/external-dummy.c | 1 + + plugins/hostname.c | 1 + + plugins/neard.c | 1 + + plugins/policy.c | 1 + + plugins/sixaxis.c | 1 + + plugins/wiimote.c | 1 + + 7 files changed, 7 insertions(+) + +diff --git a/plugins/autopair.c b/plugins/autopair.c +index 3089430a8..381d91c8f 100644 +--- a/plugins/autopair.c ++++ b/plugins/autopair.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/external-dummy.c b/plugins/external-dummy.c +index 536ad0663..78377b021 100644 +--- a/plugins/external-dummy.c ++++ b/plugins/external-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/hostname.c b/plugins/hostname.c +index 4f9dfe6d8..32f15b3a5 100644 +--- a/plugins/hostname.c ++++ b/plugins/hostname.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/neard.c b/plugins/neard.c +index 6ffcd6e10..1fefc5015 100644 +--- a/plugins/neard.c ++++ b/plugins/neard.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/policy.c b/plugins/policy.c +index de51e58b9..86eb25ee9 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c +index 939fed759..8350d63f8 100644 +--- a/plugins/sixaxis.c ++++ b/plugins/sixaxis.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/wiimote.c b/plugins/wiimote.c +index 0ced27514..9441a7681 100644 +--- a/plugins/wiimote.c ++++ b/plugins/wiimote.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KDFPKrBvXF/J7QEAvsO+Rg + 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Fri, 11 Sep 2020 23:50:01 -0700 +Message-Id: <20200911234949.BlueZ.v5.2.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200911234949.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200911234949.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 75A70A0AAE +X-Rspamd-UID: 0216a0 + +This introduces the org.bluez.AdvertisementMonitorManager1 without +implementing handlers of methods and properties. + +The following test was performed. +- Upon adapter registration, the info line of creating an ADV monitor +manager gets printed, and system bus emits the interface events of +org.bluez.AdvertisementMonitorManager1. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + +(no changes since v4) + +Changes in v4: +-Create the Adv Monitor Manager only if the experimental flag is in +place and mark all properties and methods experimental. + +Changes in v2: +-Use new0 instead of g_new0 +-Remove the reset of manager members +-Make methods/property experimental + + Makefile.am | 3 +- + src/adapter.c | 23 ++++++++ + src/adv_monitor.c | 147 ++++++++++++++++++++++++++++++++++++++++++++++ + src/adv_monitor.h | 32 ++++++++++ + 4 files changed, 204 insertions(+), 1 deletion(-) + create mode 100644 src/adv_monitor.c + create mode 100644 src/adv_monitor.h + +diff --git a/Makefile.am b/Makefile.am +index 725fbe48d..22b4fa30c 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -293,7 +293,8 @@ src_bluetoothd_SOURCES = $(builtin_sources) \ + src/gatt-client.h src/gatt-client.c \ + src/device.h src/device.c \ + src/dbus-common.c src/dbus-common.h \ +- src/eir.h src/eir.c ++ src/eir.h src/eir.c \ ++ src/adv_monitor.h src/adv_monitor.c + src_bluetoothd_LDADD = lib/libbluetooth-internal.la \ + gdbus/libgdbus-internal.la \ + src/libshared-glib.la \ +diff --git a/src/adapter.c b/src/adapter.c +index 1435e2bd7..df628a7fd 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -77,6 +77,7 @@ + #include "attrib-server.h" + #include "gatt-database.h" + #include "advertising.h" ++#include "adv_monitor.h" + #include "eir.h" + + #define ADAPTER_INTERFACE "org.bluez.Adapter1" +@@ -272,6 +273,8 @@ struct btd_adapter { + struct btd_gatt_database *database; + struct btd_adv_manager *adv_manager; + ++ struct btd_adv_monitor_manager *adv_monitor_manager; ++ + gboolean initialized; + + GSList *pin_callbacks; +@@ -6360,6 +6363,9 @@ static void adapter_remove(struct btd_adapter *adapter) + btd_adv_manager_destroy(adapter->adv_manager); + adapter->adv_manager = NULL; + ++ btd_adv_monitor_manager_destroy(adapter->adv_monitor_manager); ++ adapter->adv_monitor_manager = NULL; ++ + g_slist_free(adapter->pin_callbacks); + adapter->pin_callbacks = NULL; + +@@ -8633,6 +8639,23 @@ static int adapter_register(struct btd_adapter *adapter) + + adapter->adv_manager = btd_adv_manager_new(adapter, adapter->mgmt); + ++ if (g_dbus_get_flags() & G_DBUS_FLAG_ENABLE_EXPERIMENTAL) { ++ if (adapter->supported_settings & MGMT_SETTING_LE) { ++ adapter->adv_monitor_manager = ++ btd_adv_monitor_manager_create(adapter, ++ adapter->mgmt); ++ if (!adapter->adv_monitor_manager) { ++ btd_error(adapter->dev_id, ++ "Failed to create Adv Monitor " ++ "Manager for adapter"); ++ return -EINVAL; ++ } ++ } else { ++ btd_info(adapter->dev_id, "Adv Monitor Manager " ++ "skipped, LE unavailable"); ++ } ++ } ++ + db = btd_gatt_database_get_db(adapter->database); + adapter->db_id = gatt_db_register(db, services_modified, + services_modified, +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +new file mode 100644 +index 000000000..ad3f64cbe +--- /dev/null ++++ b/src/adv_monitor.c +@@ -0,0 +1,147 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdint.h> ++ ++#include <glib.h> ++#include <dbus/dbus.h> ++#include <gdbus/gdbus.h> ++ ++#include "adapter.h" ++#include "dbus-common.h" ++#include "log.h" ++#include "src/shared/mgmt.h" ++#include "src/shared/util.h" ++ ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" ++ ++struct btd_adv_monitor_manager { ++ struct btd_adapter *adapter; ++ struct mgmt *mgmt; ++ uint16_t adapter_id; ++}; ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", ++ GDBUS_ARGS({ "application", "o" }), ++ NULL, NULL) }, ++ { } ++}; ++ ++static const GDBusPropertyTable adv_monitor_properties[] = { ++ {"SupportedMonitorTypes", "as", NULL, NULL, NULL, ++ G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, ++ {"SupportedFeatures", "as", NULL, NULL, NULL, ++ G_DBUS_PROPERTY_FLAG_EXPERIMENTAL}, ++ { } ++}; ++ ++/* Allocates a manager object */ ++static struct btd_adv_monitor_manager *manager_new( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ if (!adapter || !mgmt) ++ return NULL; ++ ++ manager = new0(struct btd_adv_monitor_manager, 1); ++ if (!manager) ++ return NULL; ++ ++ manager->adapter = adapter; ++ manager->mgmt = mgmt_ref(mgmt); ++ manager->adapter_id = btd_adapter_get_index(adapter); ++ ++ return manager; ++} ++ ++/* Frees a manager object */ ++static void manager_free(struct btd_adv_monitor_manager *manager) ++{ ++ mgmt_unref(manager->mgmt); ++ ++ free(manager); ++} ++ ++/* Destroys a manager object and unregisters its D-Bus interface */ ++static void manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ g_dbus_unregister_interface(btd_get_dbus_connection(), ++ adapter_get_path(manager->adapter), ++ ADV_MONITOR_MGR_INTERFACE); ++ ++ manager_free(manager); ++} ++ ++/* Creates a manager and registers its D-Bus interface */ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt) ++{ ++ struct btd_adv_monitor_manager *manager; ++ ++ manager = manager_new(adapter, mgmt); ++ if (!manager) ++ return NULL; ++ ++ if (!g_dbus_register_interface(btd_get_dbus_connection(), ++ adapter_get_path(manager->adapter), ++ ADV_MONITOR_MGR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_properties, manager, ++ NULL)) { ++ btd_error(manager->adapter_id, ++ "Failed to register " ++ ADV_MONITOR_MGR_INTERFACE); ++ manager_free(manager); ++ return NULL; ++ } ++ ++ btd_info(manager->adapter_id, ++ "Adv Monitor Manager created for adapter %s", ++ adapter_get_path(manager->adapter)); ++ ++ return manager; ++} ++ ++/* Destroys a manager and unregisters its D-Bus interface */ ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) ++{ ++ if (!manager) ++ return; ++ ++ btd_info(manager->adapter_id, "Destroy Adv Monitor Manager"); ++ ++ manager_destroy(manager); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +new file mode 100644 +index 000000000..69ea348f8 +--- /dev/null ++++ b/src/adv_monitor.h +@@ -0,0 +1,32 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifndef __ADV_MONITOR_H ++#define __ADV_MONITOR_H ++ ++struct mgmt; ++struct btd_adapter; ++struct btd_adv_monitor_manager; ++ ++struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( ++ struct btd_adapter *adapter, ++ struct mgmt *mgmt); ++void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); ++ ++#endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8CYmNvxvXF/J7QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 08:51:40 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id KG76MvxvXF93ugEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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boundary="===============6419365277445898984==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, tedd.an@linux.intel.com +Subject: RE: [BlueZ,04/17] client: Add SPDX License Identifer +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200912062357.23926-5-tedd.an@linux.intel.com> +References: <20200912062357.23926-5-tedd.an@linux.intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ****** +X-Rspamd-Score: 8.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C7BBDA015E +X-Rspamd-UID: e22ec1 + +--===============6419365277445898984== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'client/advertising.h', please use '/*' instead +#38: FILE: client/advertising.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#38: FILE: client/advertising.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'client/agent.h', please use '/*' instead +#56: FILE: client/agent.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#56: FILE: client/agent.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'client/display.h', please use '/*' instead +#74: FILE: client/display.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#74: FILE: client/display.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'client/gatt.h', please use '/*' instead +#92: FILE: client/gatt.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#92: FILE: client/gatt.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +- total: 0 errors, 8 warnings, 36 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============6419365277445898984==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4PSoHWtwXF/LHgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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The handler of property changes is set to NULL as intended, +since for simplicity no further changes on monitor's properties would +affect the ongoing monitoring. + +The following test steps were performed with bluetoothctl. +- After registering the root path, expose two monitors and verify that +the proxy added event are received. +- Have two monitors added, unexpose the monitors, and verify that the +proxy removed events are received for those two monitors. +- Have two monitors added, unregister the monitors and verify that the +proxy removed events are received for those two monitors. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v5: +- Removed unused variable and added parentheses +- Use g_strcmp0() instead of strcmp() due to const char * + +Changes in v2: +- Use new0() instead of g_new0() +- Remove the reset of monitor members +- Use memcpy() instead of g_memmove() + + src/adv_monitor.c | 487 ++++++++++++++++++++++++++++++++++++++++++++-- + 1 file changed, 474 insertions(+), 13 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index b42a47b9c..737da1c90 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -37,14 +37,23 @@ + #include "dbus-common.h" + #include "log.h" + #include "src/error.h" ++#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + ++#define ADV_MONITOR_UNSET_RSSI 127 /* dBm */ ++#define ADV_MONITOR_MAX_RSSI 20 /* dBm */ ++#define ADV_MONITOR_MIN_RSSI -127 /* dBm */ ++#define ADV_MONITOR_UNSET_TIMER 0 /* second */ ++#define ADV_MONITOR_MIN_TIMER 1 /* second */ ++#define ADV_MONITOR_MAX_TIMER 300 /* second */ ++ + struct btd_adv_monitor_manager { + struct btd_adapter *adapter; + struct mgmt *mgmt; +@@ -65,6 +74,43 @@ struct adv_monitor_app { + + DBusMessage *reg; + GDBusClient *client; ++ ++ struct queue *monitors; ++}; ++ ++enum monitor_type { ++ MONITOR_TYPE_NONE, ++ MONITOR_TYPE_OR_PATTERNS, ++}; ++ ++enum monitor_state { ++ MONITOR_STATE_NEW, /* New but not yet init'ed with actual values */ ++ MONITOR_STATE_FAILED, /* Failed to be init'ed */ ++ MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ ++ MONITOR_STATE_HONORED, /* Accepted by kernel */ ++}; ++ ++struct pattern { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ struct adv_monitor_app *app; ++ GDBusProxy *proxy; ++ char *path; ++ ++ enum monitor_state state; /* MONITOR_STATE_* */ ++ ++ int8_t high_rssi; /* high RSSI threshold */ ++ uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ ++ int8_t low_rssi; /* low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ ++ enum monitor_type type; /* MONITOR_TYPE_* */ ++ struct queue *patterns; + }; + + struct app_match_data { +@@ -72,6 +118,14 @@ struct app_match_data { + const char *path; + }; + ++const struct adv_monitor_type { ++ enum monitor_type type; ++ const char *name; ++} supported_types[] = { ++ { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, ++ { }, ++}; ++ + /* Replies to an app's D-Bus message and unref it */ + static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + { +@@ -83,6 +137,48 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + app->reg = NULL; + } + ++/* Frees a pattern */ ++static void pattern_free(void *data) ++{ ++ struct pattern *pattern = data; ++ ++ if (!pattern) ++ return; ++ ++ free(pattern); ++} ++ ++/* Frees a monitor object */ ++static void monitor_free(void *data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ g_dbus_proxy_unref(monitor->proxy); ++ g_free(monitor->path); ++ ++ queue_destroy(monitor->patterns, pattern_free); ++ ++ free(monitor); ++} ++ ++/* Calls Release() method of the remote Adv Monitor */ ++static void monitor_release(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ ++ if (!monitor) ++ return; ++ ++ DBG("Calling Release() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Release", NULL, NULL, NULL, ++ NULL); ++} ++ + /* Destroys an app object along with related D-Bus handlers */ + static void app_destroy(void *data) + { +@@ -93,6 +189,9 @@ static void app_destroy(void *data) + + DBG("Destroy Adv Monitor app %s at path %s", app->owner, app->path); + ++ queue_foreach(app->monitors, monitor_release, NULL); ++ queue_destroy(app->monitors, monitor_free); ++ + if (app->reg) { + app_reply_msg(app, btd_error_failed(app->reg, + "Adv Monitor app destroyed")); +@@ -135,6 +234,371 @@ static void app_ready_cb(GDBusClient *client, void *user_data) + app_reply_msg(app, dbus_message_new_method_return(app->reg)); + } + ++/* Allocates an Adv Monitor */ ++static struct adv_monitor *monitor_new(struct adv_monitor_app *app, ++ GDBusProxy *proxy) ++{ ++ struct adv_monitor *monitor; ++ ++ if (!app || !proxy) ++ return NULL; ++ ++ monitor = new0(struct adv_monitor, 1); ++ if (!monitor) ++ return NULL; ++ ++ monitor->app = app; ++ monitor->proxy = g_dbus_proxy_ref(proxy); ++ monitor->path = g_strdup(g_dbus_proxy_get_path(proxy)); ++ ++ monitor->state = MONITOR_STATE_NEW; ++ ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ monitor->type = MONITOR_TYPE_NONE; ++ monitor->patterns = NULL; ++ ++ return monitor; ++} ++ ++/* Matches a monitor based on its D-Bus path */ ++static bool monitor_match(const void *a, const void *b) ++{ ++ const GDBusProxy *proxy = b; ++ const struct adv_monitor *monitor = a; ++ ++ if (!proxy || !monitor) ++ return false; ++ ++ if (g_strcmp0(g_dbus_proxy_get_path(proxy), monitor->path) != 0) ++ return false; ++ ++ return true; ++} ++ ++/* Retrieves Type from the remote Adv Monitor object, verifies the value and ++ * update the local Adv Monitor ++ */ ++static bool parse_monitor_type(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter iter; ++ const struct adv_monitor_type *t; ++ const char *type_str; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Type", &iter)) { ++ btd_error(adapter_id, "Failed to retrieve property Type from " ++ "the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) ++ goto failed; ++ ++ dbus_message_iter_get_basic(&iter, &type_str); ++ ++ for (t = supported_types; t->name; t++) { ++ if (strcmp(t->name, type_str) == 0) { ++ monitor->type = t->type; ++ return true; ++ } ++ } ++ ++failed: ++ btd_error(adapter_id, "Invalid argument of property Type of the Adv " ++ "Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Retrieves RSSIThresholdsAndTimers from the remote Adv Monitor object, ++ * verifies the values and update the local Adv Monitor ++ */ ++static bool parse_rssi_and_timeout(struct adv_monitor *monitor, ++ const char *path) ++{ ++ DBusMessageIter prop_struct, iter; ++ int16_t h_rssi, l_rssi; ++ uint16_t h_rssi_timer, l_rssi_timer; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* Property RSSIThresholdsAndTimers is optional */ ++ if (!g_dbus_proxy_get_property(monitor->proxy, ++ "RSSIThresholdsAndTimers", ++ &prop_struct)) { ++ DBG("Adv Monitor at path %s provides no RSSI thresholds and " ++ "timeouts", path); ++ return true; ++ } ++ ++ if (dbus_message_iter_get_arg_type(&prop_struct) != DBUS_TYPE_STRUCT) ++ goto failed; ++ ++ dbus_message_iter_recurse(&prop_struct, &iter); ++ ++ /* Extract HighRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract HighRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &h_rssi_timer); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThreshold */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_INT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi); ++ if (!dbus_message_iter_next(&iter)) ++ goto failed; ++ ++ /* Extract LowRSSIThresholdTimer */ ++ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_UINT16) ++ goto failed; ++ dbus_message_iter_get_basic(&iter, &l_rssi_timer); ++ ++ /* Verify the values of RSSIs and their timers. For simplicity, we ++ * enforce the all-or-none rule to these fields. In other words, either ++ * all are set to the unset values or all are set within valid ranges. ++ */ ++ if (h_rssi == ADV_MONITOR_UNSET_RSSI && ++ l_rssi == ADV_MONITOR_UNSET_RSSI && ++ h_rssi_timer == ADV_MONITOR_UNSET_TIMER && ++ l_rssi_timer == ADV_MONITOR_UNSET_TIMER) { ++ goto done; ++ } ++ ++ if (h_rssi < ADV_MONITOR_MIN_RSSI || h_rssi > ADV_MONITOR_MAX_RSSI || ++ l_rssi < ADV_MONITOR_MIN_RSSI || ++ l_rssi > ADV_MONITOR_MAX_RSSI || h_rssi <= l_rssi) { ++ goto failed; ++ } ++ ++ if (h_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ h_rssi_timer > ADV_MONITOR_MAX_TIMER || ++ l_rssi_timer < ADV_MONITOR_MIN_TIMER || ++ l_rssi_timer > ADV_MONITOR_MAX_TIMER) { ++ goto failed; ++ } ++ ++ monitor->high_rssi = h_rssi; ++ monitor->low_rssi = l_rssi; ++ monitor->high_rssi_timeout = h_rssi_timer; ++ monitor->low_rssi_timeout = l_rssi_timer; ++ ++done: ++ DBG("Adv Monitor at %s initiated with high RSSI threshold %d, high " ++ "RSSI threshold timeout %d, low RSSI threshold %d, low RSSI " ++ "threshold timeout %d", path, monitor->high_rssi, ++ monitor->high_rssi_timeout, monitor->low_rssi, ++ monitor->low_rssi_timeout); ++ ++ return true; ++ ++failed: ++ monitor->high_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; ++ monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ ++ btd_error(adapter_id, "Invalid argument of property " ++ "RSSIThresholdsAndTimers of the Adv Monitor at path %s", ++ path); ++ ++ return false; ++} ++ ++/* Retrieves Patterns from the remote Adv Monitor object, verifies the values ++ * and update the local Adv Monitor ++ */ ++static bool parse_patterns(struct adv_monitor *monitor, const char *path) ++{ ++ DBusMessageIter array, array_iter; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (!g_dbus_proxy_get_property(monitor->proxy, "Patterns", &array)) { ++ btd_error(adapter_id, "Failed to retrieve property Patterns " ++ "from the Adv Monitor at path %s", path); ++ return false; ++ } ++ ++ monitor->patterns = queue_new(); ++ ++ if (dbus_message_iter_get_arg_type(&array) != DBUS_TYPE_ARRAY || ++ dbus_message_iter_get_element_type(&array) != ++ DBUS_TYPE_STRUCT) { ++ goto failed; ++ } ++ ++ dbus_message_iter_recurse(&array, &array_iter); ++ ++ while (dbus_message_iter_get_arg_type(&array_iter) == ++ DBUS_TYPE_STRUCT) { ++ int value_len; ++ uint8_t *value; ++ uint8_t offset, ad_type; ++ struct pattern *pattern; ++ DBusMessageIter struct_iter, value_iter; ++ ++ dbus_message_iter_recurse(&array_iter, &struct_iter); ++ ++ // Extract start position ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &offset); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract AD data type ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_BYTE) { ++ goto failed; ++ } ++ dbus_message_iter_get_basic(&struct_iter, &ad_type); ++ if (!dbus_message_iter_next(&struct_iter)) ++ goto failed; ++ ++ // Extract value of a pattern ++ if (dbus_message_iter_get_arg_type(&struct_iter) != ++ DBUS_TYPE_ARRAY) { ++ goto failed; ++ } ++ dbus_message_iter_recurse(&struct_iter, &value_iter); ++ dbus_message_iter_get_fixed_array(&value_iter, &value, ++ &value_len); ++ ++ // Verify the values ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ goto failed; ++ ++ if ((ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA) || ++ ad_type < BT_AD_FLAGS) { ++ goto failed; ++ } ++ ++ if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) ++ goto failed; ++ ++ pattern = new0(struct pattern, 1); ++ if (!pattern) ++ goto failed; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = value_len; ++ memcpy(pattern->value, value, pattern->length); ++ ++ queue_push_tail(monitor->patterns, pattern); ++ ++ dbus_message_iter_next(&array_iter); ++ } ++ ++ /* There must be at least one pattern. */ ++ if (queue_isempty(monitor->patterns)) ++ goto failed; ++ ++ return true; ++ ++failed: ++ queue_destroy(monitor->patterns, pattern_free); ++ monitor->patterns = NULL; ++ ++ btd_error(adapter_id, "Invalid argument of property Patterns of the " ++ "Adv Monitor at path %s", path); ++ ++ return false; ++} ++ ++/* Processes the content of the remote Adv Monitor */ ++static bool monitor_process(struct adv_monitor *monitor, ++ struct adv_monitor_app *app) ++{ ++ const char *path = g_dbus_proxy_get_path(monitor->proxy); ++ ++ monitor->state = MONITOR_STATE_FAILED; ++ ++ if (!parse_monitor_type(monitor, path)) ++ goto done; ++ ++ if (!parse_rssi_and_timeout(monitor, path)) ++ goto done; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS && ++ parse_patterns(monitor, path)) { ++ monitor->state = MONITOR_STATE_INITED; ++ } ++ ++done: ++ return monitor->state != MONITOR_STATE_FAILED; ++} ++ ++/* Handles an Adv Monitor D-Bus proxy added event */ ++static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ const char *path = g_dbus_proxy_get_path(proxy); ++ const char *iface = g_dbus_proxy_get_interface(proxy); ++ ++ if (strcmp(iface, ADV_MONITOR_INTERFACE) != 0 || ++ !g_str_has_prefix(path, app->path)) { ++ return; ++ } ++ ++ if (queue_find(app->monitors, monitor_match, proxy)) { ++ btd_error(adapter_id, "Adv Monitor proxy already exists with " ++ "path %s", path); ++ return; ++ } ++ ++ monitor = monitor_new(app, proxy); ++ if (!monitor) { ++ btd_error(adapter_id, "Failed to allocate an Adv Monitor for " ++ "the object at %s", path); ++ return; ++ } ++ ++ if (!monitor_process(monitor, app)) { ++ monitor_release(monitor, NULL); ++ monitor_free(monitor); ++ DBG("Adv Monitor at path %s released due to invalid content", ++ path); ++ return; ++ } ++ ++ queue_push_tail(app->monitors, monitor); ++ ++ DBG("Adv Monitor allocated for the object at path %s", path); ++} ++ ++/* Handles the removal of an Adv Monitor D-Bus proxy */ ++static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) ++{ ++ struct adv_monitor *monitor; ++ struct adv_monitor_app *app = user_data; ++ ++ monitor = queue_remove_if(app->monitors, monitor_match, proxy); ++ if (monitor) { ++ DBG("Adv Monitor removed for the object at path %s", ++ monitor->path); ++ ++ /* The object was gone, so we don't need to call Release() */ ++ monitor_free(monitor); ++ } ++} ++ + /* Creates an app object, initiates it and sets D-Bus event handlers */ + static struct adv_monitor_app *app_create(DBusConnection *conn, + DBusMessage *msg, const char *sender, +@@ -161,8 +625,17 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + return NULL; + } + ++ app->monitors = queue_new(); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); +- g_dbus_client_set_proxy_handlers(app->client, NULL, NULL, NULL, NULL); ++ ++ /* Note that any property changes on a monitor object would not affect ++ * the content of the corresponding monitor. ++ */ ++ g_dbus_client_set_proxy_handlers(app->client, monitor_proxy_added_cb, ++ monitor_proxy_removed_cb, NULL, ++ app); ++ + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + + app->reg = dbus_message_ref(msg); +@@ -269,18 +742,6 @@ static const GDBusMethodTable adv_monitor_methods[] = { + { } + }; + +-enum monitor_type { +- MONITOR_TYPE_OR_PATTERNS, +-}; +- +-const struct adv_monitor_type { +- enum monitor_type type; +- const char *name; +-} supported_types[] = { +- { MONITOR_TYPE_OR_PATTERNS, "or_patterns" }, +- { }, +-}; +- + /* Gets SupportedMonitorTypes property */ + static gboolean get_supported_monitor_types(const GDBusPropertyTable *property, + DBusMessageIter *iter, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MIUaFzyTXV/zywEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 05:34:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id gOknFDyTXV97aAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 05:34:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 443FAA0B3F; + Sun, 13 Sep 2020 05:34:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725920AbgIMDeE (ORCPT 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+------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 7 + +License: GPL-2.0-or-later + plugins/autopair.c + plugins/hostname.c + plugins/neard.c + plugins/policy.c + plugins/sixaxis.c + plugins/wiimote.c + plugins/external-dummy.c +--- + plugins/autopair.c | 1 + + plugins/external-dummy.c | 1 + + plugins/hostname.c | 1 + + plugins/neard.c | 1 + + plugins/policy.c | 1 + + plugins/sixaxis.c | 1 + + plugins/wiimote.c | 1 + + 7 files changed, 7 insertions(+) + +diff --git a/plugins/autopair.c b/plugins/autopair.c +index 3089430a8..381d91c8f 100644 +--- a/plugins/autopair.c ++++ b/plugins/autopair.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/external-dummy.c b/plugins/external-dummy.c +index 536ad0663..78377b021 100644 +--- a/plugins/external-dummy.c ++++ b/plugins/external-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/hostname.c b/plugins/hostname.c +index 4f9dfe6d8..32f15b3a5 100644 +--- a/plugins/hostname.c ++++ b/plugins/hostname.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/neard.c b/plugins/neard.c +index 6ffcd6e10..1fefc5015 100644 +--- a/plugins/neard.c ++++ b/plugins/neard.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/policy.c b/plugins/policy.c +index de51e58b9..86eb25ee9 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c +index 939fed759..8350d63f8 100644 +--- a/plugins/sixaxis.c ++++ b/plugins/sixaxis.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/plugins/wiimote.c b/plugins/wiimote.c +index 0ced27514..9441a7681 100644 +--- a/plugins/wiimote.c ++++ b/plugins/wiimote.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QD/cEkOTXV/zywEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 05:34:27 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WNfUD0OTXV9K6wEAlp8NpQ + 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d="scan'208";a="156354725" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga003.jf.intel.com ([10.7.209.27]) + by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:00 -0700 +IronPort-SDR: KXX3lBg7jUhYwHzXRtHEEV63CjwZmbyS+8Jkrfuaixy79rHGanqgRBsTfCDGxSbc5SIpXd8nMu + 49B9mrfUPOfg== +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="301347223" +Received: from han1-mobl3.jf.intel.com ([10.251.29.101]) + by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:00 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v2 11/17] obexd: Add SPDX License Identifier +Date: Sat, 12 Sep 2020 20:33:35 -0700 +Message-Id: <20200913033341.4639-12-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200913033341.4639-1-tedd.an@linux.intel.com> +References: <20200913033341.4639-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 90D24A0B41 +X-Rspamd-UID: 37e303 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 65 + +License: GPL-2.0-or-later + obexd/src/mimetype.c + obexd/src/transport.h + obexd/src/server.c + obexd/src/obex.c + obexd/src/log.h + obexd/src/service.h + obexd/src/plugin.h + obexd/src/plugin.c + obexd/src/main.c + obexd/src/mimetype.h + obexd/src/transport.c + obexd/src/obexd.h + obexd/src/obex.h + obexd/src/obex-priv.h + obexd/src/log.c + obexd/src/map_ap.h + obexd/src/manager.c + obexd/src/service.c + obexd/src/server.h + obexd/src/manager.h + obexd/plugins/opp.c + obexd/plugins/vcard.h + obexd/plugins/pbap.c + obexd/plugins/vcard.c + obexd/plugins/messages.h + obexd/plugins/phonebook.h + obexd/plugins/pcsuite.c + obexd/plugins/messages-tracker.c + obexd/plugins/phonebook-tracker.c + obexd/plugins/irmc.c + obexd/plugins/ftp.c + obexd/plugins/ftp.h + obexd/plugins/filesystem.c + obexd/plugins/messages-dummy.c + obexd/plugins/phonebook-ebook.c + obexd/plugins/syncevolution.c + obexd/plugins/bluetooth.c + obexd/plugins/phonebook-dummy.c + obexd/plugins/filesystem.h + obexd/plugins/mas.c + obexd/client/transport.h + obexd/client/opp.c + obexd/client/pbap.c + obexd/client/transfer.h + obexd/client/opp.h + obexd/client/driver.c + obexd/client/map-event.h + obexd/client/bluetooth.h + obexd/client/sync.h + obexd/client/transport.c + obexd/client/pbap.h + obexd/client/driver.h + obexd/client/transfer.c + obexd/client/ftp.c + obexd/client/map.h + obexd/client/ftp.h + obexd/client/bluetooth.c + obexd/client/manager.c + obexd/client/session.h + obexd/client/session.c + obexd/client/map.c + obexd/client/sync.c + obexd/client/map-event.c + obexd/client/mns.c + obexd/client/manager.h +--- + obexd/client/bluetooth.c | 1 + + obexd/client/bluetooth.h | 1 + + obexd/client/driver.c | 1 + + obexd/client/driver.h | 1 + + obexd/client/ftp.c | 1 + + obexd/client/ftp.h | 1 + + obexd/client/manager.c | 1 + + obexd/client/manager.h | 1 + + obexd/client/map-event.c | 1 + + obexd/client/map-event.h | 1 + + obexd/client/map.c | 1 + + obexd/client/map.h | 1 + + obexd/client/mns.c | 1 + + obexd/client/opp.c | 1 + + obexd/client/opp.h | 1 + + obexd/client/pbap.c | 1 + + obexd/client/pbap.h | 1 + + obexd/client/session.c | 1 + + obexd/client/session.h | 1 + + obexd/client/sync.c | 1 + + obexd/client/sync.h | 1 + + obexd/client/transfer.c | 1 + + obexd/client/transfer.h | 1 + + obexd/client/transport.c | 1 + + obexd/client/transport.h | 1 + + obexd/plugins/bluetooth.c | 1 + + obexd/plugins/filesystem.c | 1 + + obexd/plugins/filesystem.h | 1 + + obexd/plugins/ftp.c | 1 + + obexd/plugins/ftp.h | 1 + + obexd/plugins/irmc.c | 1 + + obexd/plugins/mas.c | 1 + + obexd/plugins/messages-dummy.c | 1 + + obexd/plugins/messages-tracker.c | 1 + + obexd/plugins/messages.h | 1 + + obexd/plugins/opp.c | 1 + + obexd/plugins/pbap.c | 1 + + obexd/plugins/pcsuite.c | 1 + + obexd/plugins/phonebook-dummy.c | 1 + + obexd/plugins/phonebook-ebook.c | 1 + + obexd/plugins/phonebook-tracker.c | 1 + + obexd/plugins/phonebook.h | 1 + + obexd/plugins/syncevolution.c | 1 + + obexd/plugins/vcard.c | 1 + + obexd/plugins/vcard.h | 1 + + obexd/src/log.c | 1 + + obexd/src/log.h | 1 + + obexd/src/main.c | 1 + + obexd/src/manager.c | 1 + + obexd/src/manager.h | 1 + + obexd/src/map_ap.h | 1 + + obexd/src/mimetype.c | 1 + + obexd/src/mimetype.h | 1 + + obexd/src/obex-priv.h | 1 + + obexd/src/obex.c | 1 + + obexd/src/obex.h | 1 + + obexd/src/obexd.h | 1 + + obexd/src/plugin.c | 1 + + obexd/src/plugin.h | 1 + + obexd/src/server.c | 1 + + obexd/src/server.h | 1 + + obexd/src/service.c | 1 + + obexd/src/service.h | 1 + + obexd/src/transport.c | 1 + + obexd/src/transport.h | 1 + + 65 files changed, 65 insertions(+) + +diff --git a/obexd/client/bluetooth.c b/obexd/client/bluetooth.c +index 0c043e0ac..d7100a36c 100644 +--- a/obexd/client/bluetooth.c ++++ b/obexd/client/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/bluetooth.h b/obexd/client/bluetooth.h +index 968e131e0..0db50299e 100644 +--- a/obexd/client/bluetooth.h ++++ b/obexd/client/bluetooth.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +diff --git a/obexd/client/driver.c b/obexd/client/driver.c +index 0dae35601..773a6efe4 100644 +--- a/obexd/client/driver.c ++++ b/obexd/client/driver.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/client/driver.h b/obexd/client/driver.h +index 0112219d5..e84281cef 100644 +--- a/obexd/client/driver.h ++++ b/obexd/client/driver.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/client/ftp.c b/obexd/client/ftp.c +index 5e30654af..b260dc298 100644 +--- a/obexd/client/ftp.c ++++ b/obexd/client/ftp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/ftp.h b/obexd/client/ftp.h +index 3d9096863..797f34aec 100644 +--- a/obexd/client/ftp.h ++++ b/obexd/client/ftp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +diff --git a/obexd/client/manager.c b/obexd/client/manager.c +index fbcad6da4..4782203e0 100644 +--- a/obexd/client/manager.c ++++ b/obexd/client/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/manager.h b/obexd/client/manager.h +index e4068de44..83d58f588 100644 +--- a/obexd/client/manager.h ++++ b/obexd/client/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/client/map-event.c b/obexd/client/map-event.c +index e164e863c..7b7e227e5 100644 +--- a/obexd/client/map-event.c ++++ b/obexd/client/map-event.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX +diff --git a/obexd/client/map-event.h b/obexd/client/map-event.h +index 5414b2621..fdfdb11f0 100644 +--- a/obexd/client/map-event.h ++++ b/obexd/client/map-event.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX +diff --git a/obexd/client/map.c b/obexd/client/map.c +index 23be2d6b2..e352499a3 100644 +--- a/obexd/client/map.c ++++ b/obexd/client/map.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/map.h b/obexd/client/map.h +index 86f6b9512..79b1856ca 100644 +--- a/obexd/client/map.h ++++ b/obexd/client/map.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +diff --git a/obexd/client/mns.c b/obexd/client/mns.c +index 4912cb90f..47c75c8e1 100644 +--- a/obexd/client/mns.c ++++ b/obexd/client/mns.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/client/opp.c b/obexd/client/opp.c +index 92785f66e..4a08540f7 100644 +--- a/obexd/client/opp.c ++++ b/obexd/client/opp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/opp.h b/obexd/client/opp.h +index a23e94e00..095a8ff7c 100644 +--- a/obexd/client/opp.h ++++ b/obexd/client/opp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +diff --git a/obexd/client/pbap.c b/obexd/client/pbap.c +index 3f5665fcd..1b1edb1ea 100644 +--- a/obexd/client/pbap.c ++++ b/obexd/client/pbap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/pbap.h b/obexd/client/pbap.h +index ce56258b5..070ecad8b 100644 +--- a/obexd/client/pbap.h ++++ b/obexd/client/pbap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +diff --git a/obexd/client/session.c b/obexd/client/session.c +index 5bd2d2670..43e86551e 100644 +--- a/obexd/client/session.c ++++ b/obexd/client/session.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/session.h b/obexd/client/session.h +index b561b7e58..e0fb0056a 100644 +--- a/obexd/client/session.h ++++ b/obexd/client/session.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +diff --git a/obexd/client/sync.c b/obexd/client/sync.c +index 548c318c3..90a2bcb0e 100644 +--- a/obexd/client/sync.c ++++ b/obexd/client/sync.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/sync.h b/obexd/client/sync.h +index 8adc5f8d6..52f12132d 100644 +--- a/obexd/client/sync.h ++++ b/obexd/client/sync.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +diff --git a/obexd/client/transfer.c b/obexd/client/transfer.c +index b53dffa21..489c03743 100644 +--- a/obexd/client/transfer.c ++++ b/obexd/client/transfer.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +diff --git a/obexd/client/transfer.h b/obexd/client/transfer.h +index b6b835d18..f49ec44ee 100644 +--- a/obexd/client/transfer.h ++++ b/obexd/client/transfer.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +diff --git a/obexd/client/transport.c b/obexd/client/transport.c +index 4cd770672..3467f7001 100644 +--- a/obexd/client/transport.c ++++ b/obexd/client/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/client/transport.h b/obexd/client/transport.h +index b035cfc45..4927383a0 100644 +--- a/obexd/client/transport.h ++++ b/obexd/client/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/plugins/bluetooth.c b/obexd/plugins/bluetooth.c +index ba1e0a99a..955616010 100644 +--- a/obexd/plugins/bluetooth.c ++++ b/obexd/plugins/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/filesystem.c b/obexd/plugins/filesystem.c +index 48239a8bc..e50338fb3 100644 +--- a/obexd/plugins/filesystem.c ++++ b/obexd/plugins/filesystem.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/filesystem.h b/obexd/plugins/filesystem.h +index f95773beb..726ac592a 100644 +--- a/obexd/plugins/filesystem.h ++++ b/obexd/plugins/filesystem.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/plugins/ftp.c b/obexd/plugins/ftp.c +index 3ee18a619..cf58cd3a8 100644 +--- a/obexd/plugins/ftp.c ++++ b/obexd/plugins/ftp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/ftp.h b/obexd/plugins/ftp.h +index f06de8490..ca6cca469 100644 +--- a/obexd/plugins/ftp.h ++++ b/obexd/plugins/ftp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/plugins/irmc.c b/obexd/plugins/irmc.c +index fcf5340e7..782afb485 100644 +--- a/obexd/plugins/irmc.c ++++ b/obexd/plugins/irmc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX IrMC Sync Server +diff --git a/obexd/plugins/mas.c b/obexd/plugins/mas.c +index f73c3e9d8..ac379d622 100644 +--- a/obexd/plugins/mas.c ++++ b/obexd/plugins/mas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/messages-dummy.c b/obexd/plugins/messages-dummy.c +index 3eca9ef4c..63632c9c3 100644 +--- a/obexd/plugins/messages-dummy.c ++++ b/obexd/plugins/messages-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/messages-tracker.c b/obexd/plugins/messages-tracker.c +index 60f3a807e..3d0a20069 100644 +--- a/obexd/plugins/messages-tracker.c ++++ b/obexd/plugins/messages-tracker.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/messages.h b/obexd/plugins/messages.h +index 00a16b1ae..0f8ac6d83 100644 +--- a/obexd/plugins/messages.h ++++ b/obexd/plugins/messages.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/plugins/opp.c b/obexd/plugins/opp.c +index 5bb766770..c0747856f 100644 +--- a/obexd/plugins/opp.c ++++ b/obexd/plugins/opp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/pbap.c b/obexd/plugins/pbap.c +index d5a3046ae..0dc5e4cfc 100644 +--- a/obexd/plugins/pbap.c ++++ b/obexd/plugins/pbap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/pcsuite.c b/obexd/plugins/pcsuite.c +index 43ab409e9..1b37f3e81 100644 +--- a/obexd/plugins/pcsuite.c ++++ b/obexd/plugins/pcsuite.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/phonebook-dummy.c b/obexd/plugins/phonebook-dummy.c +index 9279ef29a..edcacf420 100644 +--- a/obexd/plugins/phonebook-dummy.c ++++ b/obexd/plugins/phonebook-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/phonebook-ebook.c b/obexd/plugins/phonebook-ebook.c +index c422585df..2230148d6 100644 +--- a/obexd/plugins/phonebook-ebook.c ++++ b/obexd/plugins/phonebook-ebook.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/phonebook-tracker.c b/obexd/plugins/phonebook-tracker.c +index c1d14078b..ea1811786 100644 +--- a/obexd/plugins/phonebook-tracker.c ++++ b/obexd/plugins/phonebook-tracker.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * Phonebook access through D-Bus vCard and call history service + * +diff --git a/obexd/plugins/phonebook.h b/obexd/plugins/phonebook.h +index 70a9cb797..7e306b48b 100644 +--- a/obexd/plugins/phonebook.h ++++ b/obexd/plugins/phonebook.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/plugins/syncevolution.c b/obexd/plugins/syncevolution.c +index 854505a58..32e772a1e 100644 +--- a/obexd/plugins/syncevolution.c ++++ b/obexd/plugins/syncevolution.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/plugins/vcard.c b/obexd/plugins/vcard.c +index dc7c3b3e6..40269f4e2 100644 +--- a/obexd/plugins/vcard.c ++++ b/obexd/plugins/vcard.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * OBEX Server + * +diff --git a/obexd/plugins/vcard.h b/obexd/plugins/vcard.h +index 22c3f6899..3d330f5fd 100644 +--- a/obexd/plugins/vcard.h ++++ b/obexd/plugins/vcard.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * OBEX Server + * +diff --git a/obexd/src/log.c b/obexd/src/log.c +index 8e2ebaab2..769c7183c 100644 +--- a/obexd/src/log.c ++++ b/obexd/src/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/log.h b/obexd/src/log.h +index d9fb8678f..2777eb4a3 100644 +--- a/obexd/src/log.h ++++ b/obexd/src/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/main.c b/obexd/src/main.c +index 139f1412c..462fd796c 100644 +--- a/obexd/src/main.c ++++ b/obexd/src/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/manager.c b/obexd/src/manager.c +index a4af627cb..a3cbd3fa9 100644 +--- a/obexd/src/manager.c ++++ b/obexd/src/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/manager.h b/obexd/src/manager.h +index d709af5a8..5b78537e2 100644 +--- a/obexd/src/manager.h ++++ b/obexd/src/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/map_ap.h b/obexd/src/map_ap.h +index da108fe6e..32e272796 100644 +--- a/obexd/src/map_ap.h ++++ b/obexd/src/map_ap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/mimetype.c b/obexd/src/mimetype.c +index c8b040a43..7dac1ee98 100644 +--- a/obexd/src/mimetype.c ++++ b/obexd/src/mimetype.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/mimetype.h b/obexd/src/mimetype.h +index 79529b890..c9a55152f 100644 +--- a/obexd/src/mimetype.h ++++ b/obexd/src/mimetype.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/obex-priv.h b/obexd/src/obex-priv.h +index 355a7f87b..627925710 100644 +--- a/obexd/src/obex-priv.h ++++ b/obexd/src/obex-priv.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/obex.c b/obexd/src/obex.c +index 2850d3a37..d9b6b93d4 100644 +--- a/obexd/src/obex.c ++++ b/obexd/src/obex.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/obex.h b/obexd/src/obex.h +index 67593f11b..3e3236b66 100644 +--- a/obexd/src/obex.h ++++ b/obexd/src/obex.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/obexd.h b/obexd/src/obexd.h +index 42c3c4d97..3e8291dd9 100644 +--- a/obexd/src/obexd.h ++++ b/obexd/src/obexd.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/plugin.c b/obexd/src/plugin.c +index a1962b91d..fcfd0b182 100644 +--- a/obexd/src/plugin.c ++++ b/obexd/src/plugin.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/plugin.h b/obexd/src/plugin.h +index 13d77695f..3e5af163c 100644 +--- a/obexd/src/plugin.h ++++ b/obexd/src/plugin.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/server.c b/obexd/src/server.c +index db854233b..5e3ed7283 100644 +--- a/obexd/src/server.c ++++ b/obexd/src/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/server.h b/obexd/src/server.h +index 278c35fce..6c6e8429a 100644 +--- a/obexd/src/server.h ++++ b/obexd/src/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/service.c b/obexd/src/service.c +index c088535e9..faa39329f 100644 +--- a/obexd/src/service.c ++++ b/obexd/src/service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/service.h b/obexd/src/service.h +index 5d9d325fb..cb3b6f33a 100644 +--- a/obexd/src/service.h ++++ b/obexd/src/service.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +diff --git a/obexd/src/transport.c b/obexd/src/transport.c +index 4984643e2..b6b7f7a61 100644 +--- a/obexd/src/transport.c ++++ b/obexd/src/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +diff --git a/obexd/src/transport.h b/obexd/src/transport.h +index 97e10d05f..bea398c85 100644 +--- a/obexd/src/transport.h ++++ b/obexd/src/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uAXnLUmTXV9hxwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 05:34:33 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2PIdK0mTXV9K6wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 05:34:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 616AFA0B41; + Sun, 13 Sep 2020 05:34:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725921AbgIMDeJ (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sat, 12 Sep 2020 23:34:09 -0400 +Received: from mga05.intel.com ([192.55.52.43]:59033 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725919AbgIMDeD (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 12 Sep 2020 23:34:03 -0400 +IronPort-SDR: 0YYVAw4L0QB+SD57SWVnQ6QrKZsgWuGD0RWcU4R/bc/t6D56YrVwM6qVTlKkqOtC2iARc49NBV + cT/wcDfNcLTA== +X-IronPort-AV: E=McAfee;i="6000,8403,9742"; a="243784904" +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="243784904" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga003.jf.intel.com ([10.7.209.27]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:01 -0700 +IronPort-SDR: I7KWPwph3noo98XSxMflVVo1O4C7jDmFC5Ae7Vf1FU12EFx1DPqbrG1zkx/xuW9EGr8o1fGhds + Cn6fy7EAAtfw== +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="301347235" +Received: from han1-mobl3.jf.intel.com ([10.251.29.101]) + by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:00 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v2 15/17] unit: Add SPDX License Identifier +Date: Sat, 12 Sep 2020 20:33:39 -0700 +Message-Id: <20200913033341.4639-16-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200913033341.4639-1-tedd.an@linux.intel.com> +References: <20200913033341.4639-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 616AFA0B41 +X-Rspamd-UID: 65ef29 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 25 + LGPL-2.1-or-later : 1 + GPL-2.0-only : 2 + BSD-2-Clause : 1 + +License: GPL-2.0-or-later + unit/test-hog.c + unit/test-eir.c + unit/test-gobex-header.c + unit/test-crc.c + unit/test-avrcp.c + unit/test-ringbuf.c + unit/test-gobex-apparam.c + unit/test-gobex.c + unit/test-hfp.c + unit/test-textfile.c + unit/test-avdtp.c + unit/test-sdp.c + unit/test-gatt.c + unit/test-avctp.c + unit/test-gattrib.c + unit/test-queue.c + unit/test-gobex-packet.c + unit/test-uuid.c + unit/test-crypto.c + unit/test-uhid.c + unit/test-gdbus-client.c + unit/test-midi.c + unit/test-lib.c + unit/test-mgmt.c + unit/test-gobex-transfer.c + +License: LGPL-2.1-or-later + unit/test-mesh-crypto.c + +License: GPL-2.0-only + unit/util.h + unit/util.c + +License: BSD-2-Clause + unit/test-ecc.c +--- + unit/test-avctp.c | 1 + + unit/test-avdtp.c | 1 + + unit/test-avrcp.c | 1 + + unit/test-crc.c | 1 + + unit/test-crypto.c | 1 + + unit/test-ecc.c | 1 + + unit/test-eir.c | 1 + + unit/test-gatt.c | 1 + + unit/test-gattrib.c | 1 + + unit/test-gdbus-client.c | 1 + + unit/test-gobex-apparam.c | 1 + + unit/test-gobex-header.c | 1 + + unit/test-gobex-packet.c | 1 + + unit/test-gobex-transfer.c | 1 + + unit/test-gobex.c | 1 + + unit/test-hfp.c | 1 + + unit/test-hog.c | 1 + + unit/test-lib.c | 1 + + unit/test-mesh-crypto.c | 1 + + unit/test-mgmt.c | 1 + + unit/test-midi.c | 1 + + unit/test-queue.c | 1 + + unit/test-ringbuf.c | 1 + + unit/test-sdp.c | 1 + + unit/test-textfile.c | 1 + + unit/test-uhid.c | 1 + + unit/test-uuid.c | 1 + + unit/util.c | 1 + + unit/util.h | 1 + + 29 files changed, 29 insertions(+) + +diff --git a/unit/test-avctp.c b/unit/test-avctp.c +index c92618bab..ca69d454e 100644 +--- a/unit/test-avctp.c ++++ b/unit/test-avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-avdtp.c b/unit/test-avdtp.c +index 13c03d037..8081b3e66 100644 +--- a/unit/test-avdtp.c ++++ b/unit/test-avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-avrcp.c b/unit/test-avrcp.c +index adf25f002..e7470ba19 100644 +--- a/unit/test-avrcp.c ++++ b/unit/test-avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-crc.c b/unit/test-crc.c +index 791fa5137..04097eb83 100644 +--- a/unit/test-crc.c ++++ b/unit/test-crc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-crypto.c b/unit/test-crypto.c +index 46c7c0e5c..173885019 100644 +--- a/unit/test-crypto.c ++++ b/unit/test-crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-ecc.c b/unit/test-ecc.c +index d9136814d..e87bebf52 100644 +--- a/unit/test-ecc.c ++++ b/unit/test-ecc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: BSD-2-Clause + /* + * Copyright (c) 2013, Kenneth MacKay + * All rights reserved. +diff --git a/unit/test-eir.c b/unit/test-eir.c +index 421d0db13..f6da5e6d3 100644 +--- a/unit/test-eir.c ++++ b/unit/test-eir.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-gatt.c b/unit/test-gatt.c +index 0b77df51c..735c47da0 100644 +--- a/unit/test-gatt.c ++++ b/unit/test-gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-gattrib.c b/unit/test-gattrib.c +index 416e59635..39ac3da8c 100644 +--- a/unit/test-gattrib.c ++++ b/unit/test-gattrib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-gdbus-client.c b/unit/test-gdbus-client.c +index ccf706713..7f1d9a32b 100644 +--- a/unit/test-gdbus-client.c ++++ b/unit/test-gdbus-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-gobex-apparam.c b/unit/test-gobex-apparam.c +index 59393c681..2e85b1d2b 100644 +--- a/unit/test-gobex-apparam.c ++++ b/unit/test-gobex-apparam.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration +diff --git a/unit/test-gobex-header.c b/unit/test-gobex-header.c +index 3450f8123..f50c10f9c 100644 +--- a/unit/test-gobex-header.c ++++ b/unit/test-gobex-header.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration +diff --git a/unit/test-gobex-packet.c b/unit/test-gobex-packet.c +index d382ee5b3..1c7cb993b 100644 +--- a/unit/test-gobex-packet.c ++++ b/unit/test-gobex-packet.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration +diff --git a/unit/test-gobex-transfer.c b/unit/test-gobex-transfer.c +index 3f8905c0b..61bfddef8 100644 +--- a/unit/test-gobex-transfer.c ++++ b/unit/test-gobex-transfer.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration +diff --git a/unit/test-gobex.c b/unit/test-gobex.c +index 1afb7ceff..022579005 100644 +--- a/unit/test-gobex.c ++++ b/unit/test-gobex.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration +diff --git a/unit/test-hfp.c b/unit/test-hfp.c +index 890eee659..f625537e8 100644 +--- a/unit/test-hfp.c ++++ b/unit/test-hfp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-hog.c b/unit/test-hog.c +index e257fbd88..66025334d 100644 +--- a/unit/test-hog.c ++++ b/unit/test-hog.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-lib.c b/unit/test-lib.c +index 1dd5d92cf..9c4ee64c1 100644 +--- a/unit/test-lib.c ++++ b/unit/test-lib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-mesh-crypto.c b/unit/test-mesh-crypto.c +index ed37ae1a7..e65b4ee5f 100644 +--- a/unit/test-mesh-crypto.c ++++ b/unit/test-mesh-crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-mgmt.c b/unit/test-mgmt.c +index c67678b9a..b20bd1918 100644 +--- a/unit/test-mgmt.c ++++ b/unit/test-mgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-midi.c b/unit/test-midi.c +index 593bc5a5c..66c096b46 100644 +--- a/unit/test-midi.c ++++ b/unit/test-midi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-queue.c b/unit/test-queue.c +index d912a6416..c502e68da 100644 +--- a/unit/test-queue.c ++++ b/unit/test-queue.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-ringbuf.c b/unit/test-ringbuf.c +index ef3bf0a50..f3ba2673e 100644 +--- a/unit/test-ringbuf.c ++++ b/unit/test-ringbuf.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-sdp.c b/unit/test-sdp.c +index 03501d021..3c40b411a 100644 +--- a/unit/test-sdp.c ++++ b/unit/test-sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-textfile.c b/unit/test-textfile.c +index 4b43898d6..d939443f9 100644 +--- a/unit/test-textfile.c ++++ b/unit/test-textfile.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-uhid.c b/unit/test-uhid.c +index 320cd54d4..42c39a770 100644 +--- a/unit/test-uhid.c ++++ b/unit/test-uhid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/test-uuid.c b/unit/test-uuid.c +index 7c6789e39..e0753b816 100644 +--- a/unit/test-uuid.c ++++ b/unit/test-uuid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/unit/util.c b/unit/util.c +index c8054d2e4..31dec37df 100644 +--- a/unit/util.c ++++ b/unit/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-only + /* + * + * OBEX library with GLib integration +diff --git a/unit/util.h b/unit/util.h +index b13fd2f16..01a482985 100644 +--- a/unit/util.h ++++ b/unit/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ + /* + * + * OBEX library with GLib integration +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 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with SMTP id gj24mr5576621pjb.55.1599893620619; + Fri, 11 Sep 2020 23:53:40 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id hg16sm3440913pjb.37.2020.09.11.23.53.39 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Fri, 11 Sep 2020 23:53:39 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v5 8/8] doc: Update Advertisement Monitor API description +Date: Fri, 11 Sep 2020 23:51:33 -0700 +Message-Id: <20200911235104.BlueZ.v5.8.Iee7e9d13c78dd02c5b283a203dea11a4a4ffa7cc@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B8D93A015E +X-Rspamd-UID: f13bb6 + +This modifies the following description to Advertisement Monitor API. +- Add org.bluez.Error.Failed to RegisterMonitor() method. +- Add more description about the usage of RegisterMonitor() and +UnregisterMonitor() methods. +- Add description about the ranges for the fields in property +RSSIThresholdsAndTimers. + +Reviewed-by: Yun-Hao Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + doc/advertisement-monitor-api.txt | 34 +++++++++++++++++++++++-------- + 1 file changed, 25 insertions(+), 9 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index 74adbfae9..e09b6fd25 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -49,7 +49,7 @@ Properties string Type [read-only] + org.bluez.AdvertisementMonitorManager1 for the available + options. + +- (Int16, Uint16, Int16, Uint16) RSSIThreshholdsAndTimers [read-only, optional] ++ (Int16, Uint16, Int16, Uint16) RSSIThresholdsAndTimers [read-only, optional] + + This contains HighRSSIThreshold, HighRSSIThresholdTimer, + LowRSSIThreshold, LowRSSIThresholdTimer in order. The +@@ -66,7 +66,11 @@ Properties string Type [read-only] + RSSIs of the received advertisement(s) during + LowRSSIThresholdTimer do not reach LowRSSIThreshold. + +- array{(uint8, uint8, string)} Patterns [read-only, optional] ++ The valid range of a RSSI is -127 to +20 dBm while 127 ++ dBm indicates unset. The valid range of a timer is 1 to ++ 300 seconds while 0 indicates unset. ++ ++ array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least + one entry in the array. +@@ -80,8 +84,9 @@ Properties string Type [read-only] + See https://www.bluetooth.com/specifications/ + assigned-numbers/generic-access-profile/ for + the possible allowed value. +- string content_of_pattern +- This is the value of the pattern. ++ array{byte} content_of_pattern ++ This is the value of the pattern. The maximum ++ length of the bytes is 31. + + Advertisement Monitor Manager hierarchy + ======================================= +@@ -91,20 +96,31 @@ Object path /org/bluez/{hci0,hci1,...} + + Methods void RegisterMonitor(object application) + +- This registers a hierarchy of advertisement monitors. ++ This registers the root path of a hierarchy of ++ advertisement monitors. + The application object path together with the D-Bus + system bus connection ID define the identification of + the application registering advertisement monitors. ++ Once a root path is registered by a client via this ++ method, the client can freely expose/unexpose ++ advertisement monitors without re-registering the root ++ path again. After use, the client should call ++ UnregisterMonitor() method to invalidate the ++ advertisement monitors. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.AlreadyExists ++ org.bluez.Error.Failed + + void UnregisterMonitor(object application) + +- This unregisters advertisement monitors that have been +- previously registered. The object path parameter must +- match the same value that has been used on +- registration. ++ This unregisters a hierarchy of advertisement monitors ++ that has been previously registered. The object path ++ parameter must match the same value that has been used ++ on registration. Upon unregistration, the advertisement ++ monitor(s) should expect to receive Release() method as ++ the signal that the advertisement monitor(s) has been ++ deactivated. + + Possible errors: org.bluez.Error.InvalidArguments + org.bluez.Error.DoesNotExist +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QPcnMlCTXV9hxwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 05:34:40 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id IJvoLlCTXV8xmwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 05:34:40 +0200 +X-Virus-Scanned: 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+Received: from orsmga003.jf.intel.com ([10.7.209.27]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:00 -0700 +IronPort-SDR: T1rAZR+DSkJCaAHl7VOnsfVGafrdviywweIXyZPbxNh00bk7INr8GX+uUCOfwUYbFersHQg/Fp + Yf5lR+FNdejA== +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="301347233" +Received: from han1-mobl3.jf.intel.com ([10.251.29.101]) + by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:00 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v2 14/17] profiles: Add SPDX License Identifier +Date: Sat, 12 Sep 2020 20:33:38 -0700 +Message-Id: <20200913033341.4639-15-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200913033341.4639-1-tedd.an@linux.intel.com> +References: <20200913033341.4639-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D6D81A0B3E +X-Rspamd-UID: 448eed + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 72 + LGPL-2.1-or-later : 6 + +License: GPL-2.0-or-later + profiles/deviceinfo/dis.c + profiles/deviceinfo/deviceinfo.c + profiles/health/hdp_types.h + profiles/health/mcap.c + profiles/health/hdp_manager.c + profiles/health/hdp_main.c + profiles/health/mcap.h + profiles/health/hdp_util.h + profiles/health/hdp_manager.h + profiles/health/hdp_util.c + profiles/health/hdp.c + profiles/health/hdp.h + profiles/network/server.c + profiles/network/connection.h + profiles/network/connection.c + profiles/network/manager.c + profiles/network/bnep.c + profiles/network/server.h + profiles/network/bnep.h + profiles/battery/battery.c + profiles/cups/cups.h + profiles/cups/sdp.c + profiles/cups/main.c + profiles/cups/spp.c + profiles/cups/hcrp.c + profiles/scanparam/scpp.c + profiles/scanparam/scan.c + profiles/audio/transport.h + profiles/audio/avdtp.h + profiles/audio/source.c + profiles/audio/player.c + profiles/audio/avctp.c + profiles/audio/control.h + profiles/audio/a2dp.c + profiles/audio/source.h + profiles/audio/transport.c + profiles/audio/sink.c + profiles/audio/avrcp.h + profiles/audio/avdtp.c + profiles/audio/a2dp.h + profiles/audio/avrcp.c + profiles/audio/media.h + profiles/audio/avctp.h + profiles/audio/control.c + profiles/audio/sink.h + profiles/audio/player.h + profiles/audio/media.c + profiles/sap/server.c + profiles/sap/sap-dummy.c + profiles/sap/main.c + profiles/sap/sap.h + profiles/sap/manager.c + profiles/sap/server.h + profiles/sap/manager.h + profiles/iap/main.c + profiles/gap/gas.c + profiles/midi/midi.c + profiles/midi/libmidi.c + profiles/midi/libmidi.h + profiles/input/server.c + profiles/input/suspend.h + profiles/input/uhid_copy.h + profiles/input/device.c + profiles/input/hog.c + profiles/input/device.h + profiles/input/hidp_defs.h + profiles/input/manager.c + profiles/input/suspend-none.c + profiles/input/sixaxis.h + profiles/input/hog-lib.c + profiles/input/suspend-dummy.c + profiles/input/server.h + +License: LGPL-2.1-or-later + profiles/deviceinfo/dis.h + profiles/battery/bas.h + profiles/battery/bas.c + profiles/scanparam/scpp.h + profiles/audio/a2dp-codecs.h + profiles/input/hog-lib.h +--- + profiles/audio/a2dp-codecs.h | 1 + + profiles/audio/a2dp.c | 1 + + profiles/audio/a2dp.h | 1 + + profiles/audio/avctp.c | 1 + + profiles/audio/avctp.h | 1 + + profiles/audio/avdtp.c | 1 + + profiles/audio/avdtp.h | 1 + + profiles/audio/avrcp.c | 1 + + profiles/audio/avrcp.h | 1 + + profiles/audio/control.c | 1 + + profiles/audio/control.h | 1 + + profiles/audio/media.c | 1 + + profiles/audio/media.h | 1 + + profiles/audio/player.c | 1 + + profiles/audio/player.h | 1 + + profiles/audio/sink.c | 1 + + profiles/audio/sink.h | 1 + + profiles/audio/source.c | 1 + + profiles/audio/source.h | 1 + + profiles/audio/transport.c | 1 + + profiles/audio/transport.h | 1 + + profiles/battery/bas.c | 1 + + profiles/battery/bas.h | 1 + + profiles/battery/battery.c | 1 + + profiles/cups/cups.h | 1 + + profiles/cups/hcrp.c | 1 + + profiles/cups/main.c | 1 + + profiles/cups/sdp.c | 1 + + profiles/cups/spp.c | 1 + + profiles/deviceinfo/deviceinfo.c | 1 + + profiles/deviceinfo/dis.c | 1 + + profiles/deviceinfo/dis.h | 1 + + profiles/gap/gas.c | 1 + + profiles/health/hdp.c | 1 + + profiles/health/hdp.h | 1 + + profiles/health/hdp_main.c | 1 + + profiles/health/hdp_manager.c | 1 + + profiles/health/hdp_manager.h | 1 + + profiles/health/hdp_types.h | 1 + + profiles/health/hdp_util.c | 1 + + profiles/health/hdp_util.h | 1 + + profiles/health/mcap.c | 1 + + profiles/health/mcap.h | 1 + + profiles/iap/main.c | 1 + + profiles/input/device.c | 1 + + profiles/input/device.h | 1 + + profiles/input/hidp_defs.h | 1 + + profiles/input/hog-lib.c | 1 + + profiles/input/hog-lib.h | 1 + + profiles/input/hog.c | 1 + + profiles/input/manager.c | 1 + + profiles/input/server.c | 1 + + profiles/input/server.h | 1 + + profiles/input/sixaxis.h | 1 + + profiles/input/suspend-dummy.c | 1 + + profiles/input/suspend-none.c | 1 + + profiles/input/suspend.h | 1 + + profiles/input/uhid_copy.h | 1 + + profiles/midi/libmidi.c | 1 + + profiles/midi/libmidi.h | 1 + + profiles/midi/midi.c | 1 + + profiles/network/bnep.c | 1 + + profiles/network/bnep.h | 1 + + profiles/network/connection.c | 1 + + profiles/network/connection.h | 1 + + profiles/network/manager.c | 1 + + profiles/network/server.c | 1 + + profiles/network/server.h | 1 + + profiles/sap/main.c | 1 + + profiles/sap/manager.c | 1 + + profiles/sap/manager.h | 1 + + profiles/sap/sap-dummy.c | 1 + + profiles/sap/sap.h | 1 + + profiles/sap/server.c | 1 + + profiles/sap/server.h | 1 + + profiles/scanparam/scan.c | 1 + + profiles/scanparam/scpp.c | 1 + + profiles/scanparam/scpp.h | 1 + + 78 files changed, 78 insertions(+) + +diff --git a/profiles/audio/a2dp-codecs.h b/profiles/audio/a2dp-codecs.h +index 93e9d3523..f94a25112 100644 +--- a/profiles/audio/a2dp-codecs.h ++++ b/profiles/audio/a2dp-codecs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +index 2feea66c0..e8c60a3b2 100644 +--- a/profiles/audio/a2dp.c ++++ b/profiles/audio/a2dp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/a2dp.h b/profiles/audio/a2dp.h +index 19466a428..a1bceafaf 100644 +--- a/profiles/audio/a2dp.h ++++ b/profiles/audio/a2dp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/avctp.c b/profiles/audio/avctp.c +index f096d22b0..a7621b412 100644 +--- a/profiles/audio/avctp.c ++++ b/profiles/audio/avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/avctp.h b/profiles/audio/avctp.h +index 95d95bbbe..69a07736b 100644 +--- a/profiles/audio/avctp.h ++++ b/profiles/audio/avctp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index 782268c08..08fc0c62f 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +index 011fea89e..171c1a2d1 100644 +--- a/profiles/audio/avdtp.h ++++ b/profiles/audio/avdtp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 5ef98acd1..0bce23c0e 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 159ccf846..f3938c192 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/control.c b/profiles/audio/control.c +index 14744ea94..57a673995 100644 +--- a/profiles/audio/control.c ++++ b/profiles/audio/control.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/control.h b/profiles/audio/control.h +index aab2631b6..d7d192bdd 100644 +--- a/profiles/audio/control.h ++++ b/profiles/audio/control.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index 02bf82a49..d07b3a165 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/media.h b/profiles/audio/media.h +index 53694f4c6..540b2826b 100644 +--- a/profiles/audio/media.h ++++ b/profiles/audio/media.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/player.c b/profiles/audio/player.c +index 27a7efb7e..530c06364 100644 +--- a/profiles/audio/player.c ++++ b/profiles/audio/player.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/player.h b/profiles/audio/player.h +index e98550064..536dc2293 100644 +--- a/profiles/audio/player.h ++++ b/profiles/audio/player.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/sink.c b/profiles/audio/sink.c +index 7c5e77577..d190e9753 100644 +--- a/profiles/audio/sink.c ++++ b/profiles/audio/sink.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/sink.h b/profiles/audio/sink.h +index 93c62a206..fb1301b11 100644 +--- a/profiles/audio/sink.h ++++ b/profiles/audio/sink.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/source.c b/profiles/audio/source.c +index 0ac20fe40..2d840a7c4 100644 +--- a/profiles/audio/source.c ++++ b/profiles/audio/source.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/source.h b/profiles/audio/source.h +index a014c68d6..7c332528e 100644 +--- a/profiles/audio/source.h ++++ b/profiles/audio/source.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index dd1c553a2..fe20c988c 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index 78024372f..c226f74f3 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/battery/bas.c b/profiles/battery/bas.c +index de369fd3c..51c28fa3b 100644 +--- a/profiles/battery/bas.c ++++ b/profiles/battery/bas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/battery/bas.h b/profiles/battery/bas.h +index 3e175b5b5..4d85e1e6c 100644 +--- a/profiles/battery/bas.h ++++ b/profiles/battery/bas.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +index c9a1af4b9..da46858f6 100644 +--- a/profiles/battery/battery.c ++++ b/profiles/battery/battery.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/cups/cups.h b/profiles/cups/cups.h +index f4e0c01cd..98bf7a596 100644 +--- a/profiles/cups/cups.h ++++ b/profiles/cups/cups.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/cups/hcrp.c b/profiles/cups/hcrp.c +index edaa2cdfd..a3be5dbe9 100644 +--- a/profiles/cups/hcrp.c ++++ b/profiles/cups/hcrp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/cups/main.c b/profiles/cups/main.c +index 1fac7267f..c91e4a4b4 100644 +--- a/profiles/cups/main.c ++++ b/profiles/cups/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/cups/sdp.c b/profiles/cups/sdp.c +index de9cd4eeb..d79bd9540 100644 +--- a/profiles/cups/sdp.c ++++ b/profiles/cups/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/cups/spp.c b/profiles/cups/spp.c +index 2f1e270f4..b19a322ee 100644 +--- a/profiles/cups/spp.c ++++ b/profiles/cups/spp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/deviceinfo/deviceinfo.c b/profiles/deviceinfo/deviceinfo.c +index fa94efe7f..cd68b469a 100644 +--- a/profiles/deviceinfo/deviceinfo.c ++++ b/profiles/deviceinfo/deviceinfo.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/deviceinfo/dis.c b/profiles/deviceinfo/dis.c +index 6126a776c..ca4a96206 100644 +--- a/profiles/deviceinfo/dis.c ++++ b/profiles/deviceinfo/dis.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/deviceinfo/dis.h b/profiles/deviceinfo/dis.h +index 305ba1ad0..914f9497d 100644 +--- a/profiles/deviceinfo/dis.h ++++ b/profiles/deviceinfo/dis.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c +index dffa31314..a0a3d9da6 100644 +--- a/profiles/gap/gas.c ++++ b/profiles/gap/gas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/hdp.c b/profiles/health/hdp.c +index a8354936b..8a8698769 100644 +--- a/profiles/health/hdp.c ++++ b/profiles/health/hdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/hdp.h b/profiles/health/hdp.h +index 6e78b0947..9f1c25908 100644 +--- a/profiles/health/hdp.h ++++ b/profiles/health/hdp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/hdp_main.c b/profiles/health/hdp_main.c +index 2c4bbe298..23f6eac0d 100644 +--- a/profiles/health/hdp_main.c ++++ b/profiles/health/hdp_main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/hdp_manager.c b/profiles/health/hdp_manager.c +index 401adf6e9..01a1e1c22 100644 +--- a/profiles/health/hdp_manager.c ++++ b/profiles/health/hdp_manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/hdp_manager.h b/profiles/health/hdp_manager.h +index 1cab4d008..99f151a56 100644 +--- a/profiles/health/hdp_manager.h ++++ b/profiles/health/hdp_manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/hdp_types.h b/profiles/health/hdp_types.h +index b34b5e031..44f3b286f 100644 +--- a/profiles/health/hdp_types.h ++++ b/profiles/health/hdp_types.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/hdp_util.c b/profiles/health/hdp_util.c +index 64debfc6b..736ec6efa 100644 +--- a/profiles/health/hdp_util.c ++++ b/profiles/health/hdp_util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/hdp_util.h b/profiles/health/hdp_util.h +index 35e1196b2..5048e708a 100644 +--- a/profiles/health/hdp_util.h ++++ b/profiles/health/hdp_util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/mcap.c b/profiles/health/mcap.c +index ba43e6e96..ecd1491a2 100644 +--- a/profiles/health/mcap.c ++++ b/profiles/health/mcap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/health/mcap.h b/profiles/health/mcap.h +index 69873ca82..c52c07cd9 100644 +--- a/profiles/health/mcap.h ++++ b/profiles/health/mcap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/iap/main.c b/profiles/iap/main.c +index 2fd34c067..3ce6a4eac 100644 +--- a/profiles/iap/main.c ++++ b/profiles/iap/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 375314e7d..d3f49c4a0 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/device.h b/profiles/input/device.h +index f61e8a558..a1394f92b 100644 +--- a/profiles/input/device.h ++++ b/profiles/input/device.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/hidp_defs.h b/profiles/input/hidp_defs.h +index bb9231dbb..533750efb 100644 +--- a/profiles/input/hidp_defs.h ++++ b/profiles/input/hidp_defs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/hog-lib.c b/profiles/input/hog-lib.c +index e96c969b7..9b0770cf1 100644 +--- a/profiles/input/hog-lib.c ++++ b/profiles/input/hog-lib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/hog-lib.h b/profiles/input/hog-lib.h +index 415dc63d2..f90017069 100644 +--- a/profiles/input/hog-lib.h ++++ b/profiles/input/hog-lib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/hog.c b/profiles/input/hog.c +index 130f696a9..7a3ecd0f5 100644 +--- a/profiles/input/hog.c ++++ b/profiles/input/hog.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/manager.c b/profiles/input/manager.c +index bf4acb4ed..7ef9a90db 100644 +--- a/profiles/input/manager.c ++++ b/profiles/input/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/server.c b/profiles/input/server.c +index 2bd5e92e4..f5cac6860 100644 +--- a/profiles/input/server.c ++++ b/profiles/input/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/server.h b/profiles/input/server.h +index 74159bbd7..f4b15a462 100644 +--- a/profiles/input/server.h ++++ b/profiles/input/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/sixaxis.h b/profiles/input/sixaxis.h +index 8e6f3cc18..871cb1c8f 100644 +--- a/profiles/input/sixaxis.h ++++ b/profiles/input/sixaxis.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/suspend-dummy.c b/profiles/input/suspend-dummy.c +index 542ae2592..84c5b6762 100644 +--- a/profiles/input/suspend-dummy.c ++++ b/profiles/input/suspend-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/suspend-none.c b/profiles/input/suspend-none.c +index c619bb11e..51cf20912 100644 +--- a/profiles/input/suspend-none.c ++++ b/profiles/input/suspend-none.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/suspend.h b/profiles/input/suspend.h +index bfee3cfef..0e8131d5a 100644 +--- a/profiles/input/suspend.h ++++ b/profiles/input/suspend.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/input/uhid_copy.h b/profiles/input/uhid_copy.h +index 0ef73d4cc..f8d817e49 100644 +--- a/profiles/input/uhid_copy.h ++++ b/profiles/input/uhid_copy.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + #ifndef __UHID_H_ + #define __UHID_H_ + +diff --git a/profiles/midi/libmidi.c b/profiles/midi/libmidi.c +index cb2787db1..40d4b017a 100644 +--- a/profiles/midi/libmidi.c ++++ b/profiles/midi/libmidi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/midi/libmidi.h b/profiles/midi/libmidi.h +index 9d94065b6..e112f2aad 100644 +--- a/profiles/midi/libmidi.h ++++ b/profiles/midi/libmidi.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/midi/midi.c b/profiles/midi/midi.c +index 1ee5cb16f..fc902996a 100644 +--- a/profiles/midi/midi.c ++++ b/profiles/midi/midi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/network/bnep.c b/profiles/network/bnep.c +index d0ad9e483..4e017435f 100644 +--- a/profiles/network/bnep.c ++++ b/profiles/network/bnep.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/network/bnep.h b/profiles/network/bnep.h +index e9f4c1cf2..ad1d50543 100644 +--- a/profiles/network/bnep.h ++++ b/profiles/network/bnep.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/network/connection.c b/profiles/network/connection.c +index 170841de6..050bfd5a7 100644 +--- a/profiles/network/connection.c ++++ b/profiles/network/connection.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/network/connection.h b/profiles/network/connection.h +index 4a8b43bc8..2e9a3459b 100644 +--- a/profiles/network/connection.h ++++ b/profiles/network/connection.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/network/manager.c b/profiles/network/manager.c +index 41377fb83..aa0c06111 100644 +--- a/profiles/network/manager.c ++++ b/profiles/network/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/network/server.c b/profiles/network/server.c +index c462677ed..d8f202818 100644 +--- a/profiles/network/server.c ++++ b/profiles/network/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/network/server.h b/profiles/network/server.h +index a76e6f7b2..a431e7e50 100644 +--- a/profiles/network/server.h ++++ b/profiles/network/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/sap/main.c b/profiles/sap/main.c +index cd707ff3e..967ec85d4 100644 +--- a/profiles/sap/main.c ++++ b/profiles/sap/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/profiles/sap/manager.c b/profiles/sap/manager.c +index b62239780..4e59fc6c2 100644 +--- a/profiles/sap/manager.c ++++ b/profiles/sap/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/profiles/sap/manager.h b/profiles/sap/manager.h +index 6601a034e..3373aa3a3 100644 +--- a/profiles/sap/manager.h ++++ b/profiles/sap/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/profiles/sap/sap-dummy.c b/profiles/sap/sap-dummy.c +index 53463ca7c..eca630961 100644 +--- a/profiles/sap/sap-dummy.c ++++ b/profiles/sap/sap-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/profiles/sap/sap.h b/profiles/sap/sap.h +index 6e78d6c2d..8e5738821 100644 +--- a/profiles/sap/sap.h ++++ b/profiles/sap/sap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/profiles/sap/server.c b/profiles/sap/server.c +index 5de682a33..8f4ba4725 100644 +--- a/profiles/sap/server.c ++++ b/profiles/sap/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/profiles/sap/server.h b/profiles/sap/server.h +index 4bf9296ad..97ba34741 100644 +--- a/profiles/sap/server.h ++++ b/profiles/sap/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/profiles/scanparam/scan.c b/profiles/scanparam/scan.c +index d72be3dff..4471ef119 100644 +--- a/profiles/scanparam/scan.c ++++ b/profiles/scanparam/scan.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/scanparam/scpp.c b/profiles/scanparam/scpp.c +index df65d2c1e..b92ff1aae 100644 +--- a/profiles/scanparam/scpp.c ++++ b/profiles/scanparam/scpp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/profiles/scanparam/scpp.h b/profiles/scanparam/scpp.h +index 048fb9f23..260fc8a96 100644 +--- a/profiles/scanparam/scpp.h ++++ b/profiles/scanparam/scpp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2L0eFFiTXV/zywEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 05:34:48 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gIS4EFiTXV/VGgAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 05:34:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E49A7A0B48; + Sun, 13 Sep 2020 05:34:40 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725927AbgIMDeU (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sat, 12 Sep 2020 23:34:20 -0400 +Received: from mga05.intel.com ([192.55.52.43]:59033 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725910AbgIMDeJ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 12 Sep 2020 23:34:09 -0400 +IronPort-SDR: IZgXSGH1gMaOAjMsRELmhSq5NNveNtwiTjECmStHiXRU1tUIrnjTcOZUqbq1vhPhS/L7LmYwrm + k6+u9KU+WNlQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9742"; a="243784905" +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="243784905" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga003.jf.intel.com ([10.7.209.27]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:01 -0700 +IronPort-SDR: zCJ1Wec+p1aRp0vDE0H2l+uhJSqqlroFNcZqupwZ7XrLFm3pcgbjguKqoLLn//rU8imqy7WY0E + ++vhxiQNM5jA== +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="301347240" +Received: from han1-mobl3.jf.intel.com ([10.251.29.101]) + by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:00 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v2 16/17] src: Add SPDX License Identifier +Date: Sat, 12 Sep 2020 20:33:40 -0700 +Message-Id: <20200913033341.4639-17-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200913033341.4639-1-tedd.an@linux.intel.com> +References: <20200913033341.4639-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E49A7A0B48 +X-Rspamd-UID: c45200 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 51 + LGPL-2.1-or-later : 60 + BSD-2-Clause : 2 + +License: GPL-2.0-or-later + src/attrib-server.h + src/advertising.h + src/textfile.c + src/attrib-server.c + src/uinput.h + src/log.h + src/eir.h + src/sdpd.h + src/sdpd-request.c + src/service.h + src/sdpd-database.c + src/adapter.h + src/plugin.h + src/uuid-helper.h + src/plugin.c + src/main.c + src/sdp-xml.c + src/error.h + src/oui.c + src/device.c + src/agent.h + src/sdp-client.c + src/oui.h + src/device.h + src/gatt-database.c + src/error.c + src/backtrace.c + src/sdpd-server.c + src/adapter.c + src/log.c + src/agent.c + src/backtrace.h + src/sdp-xml.h + src/hcid.h + src/dbus-common.h + src/uuid-helper.c + src/storage.c + src/profile.c + src/advertising.c + src/storage.h + src/dbus-common.c + src/profile.h + src/sdpd-service.c + src/eir.c + src/sdp-client.h + src/gatt-database.h + src/gatt-client.h + src/rfkill.c + src/gatt-client.c + src/service.c + src/textfile.h + +License: LGPL-2.1-or-later + src/shared/mainloop-glib.c + src/shared/btp.c + src/shared/tester.c + src/shared/btsnoop.c + src/shared/gatt-helpers.h + src/shared/log.h + src/shared/util.h + src/shared/mainloop-ell.c + src/shared/hci-crypto.c + src/shared/mainloop.c + src/shared/hfp.h + src/shared/mainloop-notify.c + src/shared/io-mainloop.c + src/shared/btsnoop.h + src/shared/uhid.h + src/shared/util.c + src/shared/ringbuf.c + src/shared/btp.h + src/shared/shell.h + src/shared/io-glib.c + src/shared/queue.h + src/shared/gatt-server.h + src/shared/crypto.c + src/shared/crypto.h + src/shared/io-ell.c + src/shared/timeout-glib.c + src/shared/mgmt.c + src/shared/gatt-db.c + src/shared/mainloop-notify.h + src/shared/hfp.c + src/shared/timeout-ell.c + src/shared/shell.c + src/shared/hci.c + src/shared/log.c + src/shared/ringbuf.h + src/shared/gatt-helpers.c + src/shared/queue.c + src/shared/tty.h + src/shared/timeout-mainloop.c + src/shared/tester.h + src/shared/gap.h + src/shared/mgmt.h + src/shared/gatt-db.h + src/shared/uhid.c + src/shared/mainloop.h + src/shared/timeout.h + src/shared/att-types.h + src/shared/pcap.c + src/shared/gap.c + src/shared/att.c + src/shared/pcap.h + src/shared/hci.h + src/shared/gatt-client.h + src/shared/io.h + src/shared/gatt-client.c + src/shared/ad.c + src/shared/att.h + src/shared/gatt-server.c + src/shared/hci-crypto.h + src/shared/ad.h + +License: BSD-2-Clause + src/shared/ecc.h + src/shared/ecc.c +--- + src/adapter.c | 1 + + src/adapter.h | 1 + + src/advertising.c | 1 + + src/advertising.h | 1 + + src/agent.c | 1 + + src/agent.h | 1 + + src/attrib-server.c | 1 + + src/attrib-server.h | 1 + + src/backtrace.c | 1 + + src/backtrace.h | 1 + + src/dbus-common.c | 1 + + src/dbus-common.h | 1 + + src/device.c | 1 + + src/device.h | 1 + + src/eir.c | 1 + + src/eir.h | 1 + + src/error.c | 1 + + src/error.h | 1 + + src/gatt-client.c | 1 + + src/gatt-client.h | 1 + + src/gatt-database.c | 1 + + src/gatt-database.h | 1 + + src/hcid.h | 1 + + src/log.c | 1 + + src/log.h | 1 + + src/main.c | 1 + + src/oui.c | 1 + + src/oui.h | 1 + + src/plugin.c | 1 + + src/plugin.h | 1 + + src/profile.c | 1 + + src/profile.h | 1 + + src/rfkill.c | 1 + + src/sdp-client.c | 1 + + src/sdp-client.h | 1 + + src/sdp-xml.c | 1 + + src/sdp-xml.h | 1 + + src/sdpd-database.c | 1 + + src/sdpd-request.c | 1 + + src/sdpd-server.c | 1 + + src/sdpd-service.c | 1 + + src/sdpd.h | 1 + + src/service.c | 1 + + src/service.h | 1 + + src/shared/ad.c | 1 + + src/shared/ad.h | 1 + + src/shared/att-types.h | 1 + + src/shared/att.c | 1 + + src/shared/att.h | 1 + + src/shared/btp.c | 1 + + src/shared/btp.h | 1 + + src/shared/btsnoop.c | 1 + + src/shared/btsnoop.h | 1 + + src/shared/crypto.c | 1 + + src/shared/crypto.h | 1 + + src/shared/ecc.c | 1 + + src/shared/ecc.h | 1 + + src/shared/gap.c | 1 + + src/shared/gap.h | 1 + + src/shared/gatt-client.c | 1 + + src/shared/gatt-client.h | 1 + + src/shared/gatt-db.c | 1 + + src/shared/gatt-db.h | 1 + + src/shared/gatt-helpers.c | 1 + + src/shared/gatt-helpers.h | 1 + + src/shared/gatt-server.c | 1 + + src/shared/gatt-server.h | 1 + + src/shared/hci-crypto.c | 1 + + src/shared/hci-crypto.h | 1 + + src/shared/hci.c | 1 + + src/shared/hci.h | 1 + + src/shared/hfp.c | 1 + + src/shared/hfp.h | 1 + + src/shared/io-ell.c | 1 + + src/shared/io-glib.c | 1 + + src/shared/io-mainloop.c | 1 + + src/shared/io.h | 1 + + src/shared/log.c | 1 + + src/shared/log.h | 1 + + src/shared/mainloop-ell.c | 1 + + src/shared/mainloop-glib.c | 1 + + src/shared/mainloop-notify.c | 1 + + src/shared/mainloop-notify.h | 1 + + src/shared/mainloop.c | 1 + + src/shared/mainloop.h | 1 + + src/shared/mgmt.c | 1 + + src/shared/mgmt.h | 1 + + src/shared/pcap.c | 1 + + src/shared/pcap.h | 1 + + src/shared/queue.c | 1 + + src/shared/queue.h | 1 + + src/shared/ringbuf.c | 1 + + src/shared/ringbuf.h | 1 + + src/shared/shell.c | 1 + + src/shared/shell.h | 1 + + src/shared/tester.c | 1 + + src/shared/tester.h | 1 + + src/shared/timeout-ell.c | 1 + + src/shared/timeout-glib.c | 1 + + src/shared/timeout-mainloop.c | 1 + + src/shared/timeout.h | 1 + + src/shared/tty.h | 1 + + src/shared/uhid.c | 1 + + src/shared/uhid.h | 1 + + src/shared/util.c | 1 + + src/shared/util.h | 1 + + src/storage.c | 1 + + src/storage.h | 1 + + src/textfile.c | 1 + + src/textfile.h | 1 + + src/uinput.h | 1 + + src/uuid-helper.c | 1 + + src/uuid-helper.h | 1 + + 113 files changed, 113 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index 1435e2bd7..9b4a3523e 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..ced0bb6e9 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/advertising.c b/src/advertising.c +index e5f25948d..3856ff32d 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/advertising.h b/src/advertising.h +index 50d86674b..79c559431 100644 +--- a/src/advertising.h ++++ b/src/advertising.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/agent.c b/src/agent.c +index e0ffcd22f..5df15fc7c 100644 +--- a/src/agent.c ++++ b/src/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/agent.h b/src/agent.h +index 1438b9e6d..06dc8c765 100644 +--- a/src/agent.h ++++ b/src/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/attrib-server.c b/src/attrib-server.c +index 7c15a4e8f..877179a41 100644 +--- a/src/attrib-server.c ++++ b/src/attrib-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/attrib-server.h b/src/attrib-server.h +index 063cb6621..69d60c1a8 100644 +--- a/src/attrib-server.h ++++ b/src/attrib-server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/backtrace.c b/src/backtrace.c +index c43873354..c5bbeeaf9 100644 +--- a/src/backtrace.c ++++ b/src/backtrace.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/backtrace.h b/src/backtrace.h +index b3eef6dd9..3094f1aaa 100644 +--- a/src/backtrace.h ++++ b/src/backtrace.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/dbus-common.c b/src/dbus-common.c +index 6e2097a2d..f099647bb 100644 +--- a/src/dbus-common.c ++++ b/src/dbus-common.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/dbus-common.h b/src/dbus-common.h +index fbf4acd28..f1bbe28d3 100644 +--- a/src/dbus-common.h ++++ b/src/dbus-common.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* * + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/src/device.c b/src/device.c +index 8f73ce4d3..83f928c30 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/device.h b/src/device.h +index 3cd090786..2c081662e 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/eir.c b/src/eir.c +index fa52a2bd8..61ce1728d 100644 +--- a/src/eir.c ++++ b/src/eir.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/eir.h b/src/eir.h +index c868177a6..929472098 100644 +--- a/src/eir.h ++++ b/src/eir.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/error.c b/src/error.c +index 89517075e..e01636f68 100644 +--- a/src/error.c ++++ b/src/error.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/error.h b/src/error.h +index 7c8cad066..158afe556 100644 +--- a/src/error.h ++++ b/src/error.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/gatt-client.c b/src/gatt-client.c +index 20c3fbec2..d618af607 100644 +--- a/src/gatt-client.c ++++ b/src/gatt-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/gatt-client.h b/src/gatt-client.h +index 92a925546..e277ed1f8 100644 +--- a/src/gatt-client.h ++++ b/src/gatt-client.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/gatt-database.c b/src/gatt-database.c +index e7e4a36a6..a83ec336e 100644 +--- a/src/gatt-database.c ++++ b/src/gatt-database.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/gatt-database.h b/src/gatt-database.h +index 154d3243f..9d0de0bbc 100644 +--- a/src/gatt-database.h ++++ b/src/gatt-database.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/hcid.h b/src/hcid.h +index 3624ba6ea..e77c6a030 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/log.c b/src/log.c +index a42c5941d..76c501809 100644 +--- a/src/log.c ++++ b/src/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/log.h b/src/log.h +index e83431151..77887088c 100644 +--- a/src/log.h ++++ b/src/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/main.c b/src/main.c +index b37c32948..73b34d0ce 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/oui.c b/src/oui.c +index 8059c0a89..32cad253c 100644 +--- a/src/oui.c ++++ b/src/oui.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/oui.h b/src/oui.h +index 2ddc27fef..3696a981e 100644 +--- a/src/oui.h ++++ b/src/oui.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/plugin.c b/src/plugin.c +index 39310a7db..30cc02274 100644 +--- a/src/plugin.c ++++ b/src/plugin.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/plugin.h b/src/plugin.h +index 89c7b8515..3335ed54d 100644 +--- a/src/plugin.h ++++ b/src/plugin.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/profile.c b/src/profile.c +index 6961a107b..8f417dbb1 100644 +--- a/src/profile.c ++++ b/src/profile.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/profile.h b/src/profile.h +index 95523e50a..b5dac8e88 100644 +--- a/src/profile.h ++++ b/src/profile.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/rfkill.c b/src/rfkill.c +index fb2d11306..8f63f464d 100644 +--- a/src/rfkill.c ++++ b/src/rfkill.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdp-client.c b/src/sdp-client.c +index b92a083af..e3f26d764 100644 +--- a/src/sdp-client.c ++++ b/src/sdp-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdp-client.h b/src/sdp-client.h +index 3a7212fd2..70d669d07 100644 +--- a/src/sdp-client.h ++++ b/src/sdp-client.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdp-xml.c b/src/sdp-xml.c +index 6f831737d..8f7f0c314 100644 +--- a/src/sdp-xml.c ++++ b/src/sdp-xml.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdp-xml.h b/src/sdp-xml.h +index 80a4f446d..bb99b0954 100644 +--- a/src/sdp-xml.h ++++ b/src/sdp-xml.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdpd-database.c b/src/sdpd-database.c +index 843b6d02b..518ef7a2f 100644 +--- a/src/sdpd-database.c ++++ b/src/sdpd-database.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdpd-request.c b/src/sdpd-request.c +index deaed266f..a3d6443ff 100644 +--- a/src/sdpd-request.c ++++ b/src/sdpd-request.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdpd-server.c b/src/sdpd-server.c +index ef35309ce..a3903ea57 100644 +--- a/src/sdpd-server.c ++++ b/src/sdpd-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdpd-service.c b/src/sdpd-service.c +index c3ee3eb48..bf03082f8 100644 +--- a/src/sdpd-service.c ++++ b/src/sdpd-service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/sdpd.h b/src/sdpd.h +index 49cd98a2b..a4dd38e87 100644 +--- a/src/sdpd.h ++++ b/src/sdpd.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/service.c b/src/service.c +index e4d747a6e..072e937e6 100644 +--- a/src/service.c ++++ b/src/service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/service.h b/src/service.h +index 6f1edfb8f..a56e1be4b 100644 +--- a/src/service.h ++++ b/src/service.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/ad.c b/src/shared/ad.c +index 14a2709b1..819b8b4cb 100644 +--- a/src/shared/ad.c ++++ b/src/shared/ad.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/ad.h b/src/shared/ad.h +index 17e3b631b..809e7bbdc 100644 +--- a/src/shared/ad.h ++++ b/src/shared/ad.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/att-types.h b/src/shared/att-types.h +index 99b108990..5fa0bc7b4 100644 +--- a/src/shared/att-types.h ++++ b/src/shared/att-types.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/att.c b/src/shared/att.c +index 58f23dfcb..89500ebc7 100644 +--- a/src/shared/att.c ++++ b/src/shared/att.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/att.h b/src/shared/att.h +index ed20bb5b8..401eba9e7 100644 +--- a/src/shared/att.h ++++ b/src/shared/att.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/btp.c b/src/shared/btp.c +index 7eea241a2..f5833e42b 100644 +--- a/src/shared/btp.c ++++ b/src/shared/btp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/btp.h b/src/shared/btp.h +index f0ac3a1ee..f9a1b1dd7 100644 +--- a/src/shared/btp.h ++++ b/src/shared/btp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/btsnoop.c b/src/shared/btsnoop.c +index f0d074743..31f671c20 100644 +--- a/src/shared/btsnoop.c ++++ b/src/shared/btsnoop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/btsnoop.h b/src/shared/btsnoop.h +index 5fb084aa2..b20723a64 100644 +--- a/src/shared/btsnoop.h ++++ b/src/shared/btsnoop.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/crypto.c b/src/shared/crypto.c +index 5cc88ce4a..430d82573 100644 +--- a/src/shared/crypto.c ++++ b/src/shared/crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/crypto.h b/src/shared/crypto.h +index d17daa835..30749df8d 100644 +--- a/src/shared/crypto.h ++++ b/src/shared/crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/ecc.c b/src/shared/ecc.c +index 1b45e0d0a..04c7dd9d6 100644 +--- a/src/shared/ecc.c ++++ b/src/shared/ecc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: BSD-2-Clause + /* + * Copyright (c) 2013, Kenneth MacKay + * All rights reserved. +diff --git a/src/shared/ecc.h b/src/shared/ecc.h +index 8c15e4ee8..f7b155452 100644 +--- a/src/shared/ecc.h ++++ b/src/shared/ecc.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: BSD-2-Clause */ + /* + * Copyright (c) 2013, Kenneth MacKay + * All rights reserved. +diff --git a/src/shared/gap.c b/src/shared/gap.c +index 0b8d073c5..b9df64139 100644 +--- a/src/shared/gap.c ++++ b/src/shared/gap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gap.h b/src/shared/gap.h +index 52c264a8e..dcfefcd1f 100644 +--- a/src/shared/gap.h ++++ b/src/shared/gap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c +index f15466673..b596ef3f9 100644 +--- a/src/shared/gatt-client.c ++++ b/src/shared/gatt-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gatt-client.h b/src/shared/gatt-client.h +index 10900168b..f3cb6bc47 100644 +--- a/src/shared/gatt-client.h ++++ b/src/shared/gatt-client.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c +index e939ddc3a..b9e4187a5 100644 +--- a/src/shared/gatt-db.c ++++ b/src/shared/gatt-db.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gatt-db.h b/src/shared/gatt-db.h +index 5bf19d302..a15789ef4 100644 +--- a/src/shared/gatt-db.h ++++ b/src/shared/gatt-db.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gatt-helpers.c b/src/shared/gatt-helpers.c +index 6b39bb161..75f75ee59 100644 +--- a/src/shared/gatt-helpers.c ++++ b/src/shared/gatt-helpers.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gatt-helpers.h b/src/shared/gatt-helpers.h +index dd9dd1c44..4923d27ae 100644 +--- a/src/shared/gatt-helpers.h ++++ b/src/shared/gatt-helpers.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gatt-server.c b/src/shared/gatt-server.c +index 28ac2d68d..295b1811b 100644 +--- a/src/shared/gatt-server.c ++++ b/src/shared/gatt-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/gatt-server.h b/src/shared/gatt-server.h +index a2492d275..88db54c16 100644 +--- a/src/shared/gatt-server.h ++++ b/src/shared/gatt-server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/hci-crypto.c b/src/shared/hci-crypto.c +index f7507472b..cd635a670 100644 +--- a/src/shared/hci-crypto.c ++++ b/src/shared/hci-crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/hci-crypto.h b/src/shared/hci-crypto.h +index b090c2410..420626c93 100644 +--- a/src/shared/hci-crypto.h ++++ b/src/shared/hci-crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/hci.c b/src/shared/hci.c +index 262e93d5a..e931e1e03 100644 +--- a/src/shared/hci.c ++++ b/src/shared/hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/hci.h b/src/shared/hci.h +index dba0f11db..b44f56f75 100644 +--- a/src/shared/hci.h ++++ b/src/shared/hci.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/hfp.c b/src/shared/hfp.c +index f4747b4ca..7da48bd2b 100644 +--- a/src/shared/hfp.c ++++ b/src/shared/hfp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/hfp.h b/src/shared/hfp.h +index 2eb783849..859303d95 100644 +--- a/src/shared/hfp.h ++++ b/src/shared/hfp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/io-ell.c b/src/shared/io-ell.c +index 6748982c7..47f44475b 100644 +--- a/src/shared/io-ell.c ++++ b/src/shared/io-ell.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/io-glib.c b/src/shared/io-glib.c +index d62de4e10..a518780d7 100644 +--- a/src/shared/io-glib.c ++++ b/src/shared/io-glib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/io-mainloop.c b/src/shared/io-mainloop.c +index 2306c3479..0fcb21968 100644 +--- a/src/shared/io-mainloop.c ++++ b/src/shared/io-mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/io.h b/src/shared/io.h +index 8bc1111d0..1944470a3 100644 +--- a/src/shared/io.h ++++ b/src/shared/io.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/log.c b/src/shared/log.c +index 7c8b71220..d8f6442fc 100644 +--- a/src/shared/log.c ++++ b/src/shared/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/log.h b/src/shared/log.h +index c72ab735b..7dab6126c 100644 +--- a/src/shared/log.h ++++ b/src/shared/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/mainloop-ell.c b/src/shared/mainloop-ell.c +index 63e254ac6..7bb447378 100644 +--- a/src/shared/mainloop-ell.c ++++ b/src/shared/mainloop-ell.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/mainloop-glib.c b/src/shared/mainloop-glib.c +index 2508a1fb2..4913e544e 100644 +--- a/src/shared/mainloop-glib.c ++++ b/src/shared/mainloop-glib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/mainloop-notify.c b/src/shared/mainloop-notify.c +index 1de714a0e..f9b1efca5 100644 +--- a/src/shared/mainloop-notify.c ++++ b/src/shared/mainloop-notify.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/mainloop-notify.h b/src/shared/mainloop-notify.h +index 721b5fbed..5b4cf08ac 100644 +--- a/src/shared/mainloop-notify.h ++++ b/src/shared/mainloop-notify.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/mainloop.c b/src/shared/mainloop.c +index 8a8e2c022..0b8f91bb2 100644 +--- a/src/shared/mainloop.c ++++ b/src/shared/mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/mainloop.h b/src/shared/mainloop.h +index 1ede62797..34cb6d557 100644 +--- a/src/shared/mainloop.h ++++ b/src/shared/mainloop.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/mgmt.c b/src/shared/mgmt.c +index 277e361a6..8c356d84d 100644 +--- a/src/shared/mgmt.c ++++ b/src/shared/mgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/mgmt.h b/src/shared/mgmt.h +index 7caeb3844..f80e18364 100644 +--- a/src/shared/mgmt.h ++++ b/src/shared/mgmt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/pcap.c b/src/shared/pcap.c +index 0d887e24c..5c41b896d 100644 +--- a/src/shared/pcap.c ++++ b/src/shared/pcap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/pcap.h b/src/shared/pcap.h +index b47de62e8..96b927ee3 100644 +--- a/src/shared/pcap.h ++++ b/src/shared/pcap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/queue.c b/src/shared/queue.c +index 60df11143..4efb12e23 100644 +--- a/src/shared/queue.c ++++ b/src/shared/queue.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/queue.h b/src/shared/queue.h +index 8cd817cc0..b03ac74ae 100644 +--- a/src/shared/queue.h ++++ b/src/shared/queue.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/ringbuf.c b/src/shared/ringbuf.c +index 8cf0b5b19..8cc32aac0 100644 +--- a/src/shared/ringbuf.c ++++ b/src/shared/ringbuf.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/ringbuf.h b/src/shared/ringbuf.h +index adf471a43..4452853fe 100644 +--- a/src/shared/ringbuf.h ++++ b/src/shared/ringbuf.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/shell.c b/src/shared/shell.c +index d58e2d7d1..30d2fbbb4 100644 +--- a/src/shared/shell.c ++++ b/src/shared/shell.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/shell.h b/src/shared/shell.h +index e14d58381..8d03dec06 100644 +--- a/src/shared/shell.h ++++ b/src/shared/shell.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/tester.c b/src/shared/tester.c +index 62e5c1aae..eb15694ed 100644 +--- a/src/shared/tester.c ++++ b/src/shared/tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/tester.h b/src/shared/tester.h +index 96e8dc901..796e57c92 100644 +--- a/src/shared/tester.h ++++ b/src/shared/tester.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/timeout-ell.c b/src/shared/timeout-ell.c +index 8419d4617..5081d2f66 100644 +--- a/src/shared/timeout-ell.c ++++ b/src/shared/timeout-ell.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/timeout-glib.c b/src/shared/timeout-glib.c +index fd71ca430..91494538c 100644 +--- a/src/shared/timeout-glib.c ++++ b/src/shared/timeout-glib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/timeout-mainloop.c b/src/shared/timeout-mainloop.c +index 971124a2e..7cbec435f 100644 +--- a/src/shared/timeout-mainloop.c ++++ b/src/shared/timeout-mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/timeout.h b/src/shared/timeout.h +index 4930ce162..cab335dd4 100644 +--- a/src/shared/timeout.h ++++ b/src/shared/timeout.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/tty.h b/src/shared/tty.h +index 66ec09f31..9b7ca9688 100644 +--- a/src/shared/tty.h ++++ b/src/shared/tty.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/uhid.c b/src/shared/uhid.c +index 71a4e04ba..09d4e2de2 100644 +--- a/src/shared/uhid.c ++++ b/src/shared/uhid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/uhid.h b/src/shared/uhid.h +index dbdca852d..0c7e79aa4 100644 +--- a/src/shared/uhid.h ++++ b/src/shared/uhid.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/util.c b/src/shared/util.c +index 4ecf31a03..2ba8a2a3a 100644 +--- a/src/shared/util.c ++++ b/src/shared/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/shared/util.h b/src/shared/util.h +index 9193068d1..3753ce2c6 100644 +--- a/src/shared/util.h ++++ b/src/shared/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/storage.c b/src/storage.c +index 8cbb5b270..a764e4a6f 100644 +--- a/src/storage.c ++++ b/src/storage.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/storage.h b/src/storage.h +index 1c0ad57ec..2d766542d 100644 +--- a/src/storage.h ++++ b/src/storage.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/textfile.c b/src/textfile.c +index 371651bd8..4f7ed3d72 100644 +--- a/src/textfile.c ++++ b/src/textfile.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/textfile.h b/src/textfile.h +index f01629e43..87dfdabd5 100644 +--- a/src/textfile.h ++++ b/src/textfile.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/uinput.h b/src/uinput.h +index 20e0941d1..3b96b331a 100644 +--- a/src/uinput.h ++++ b/src/uinput.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/uuid-helper.c b/src/uuid-helper.c +index 2c897d86c..df90c7992 100644 +--- a/src/uuid-helper.c ++++ b/src/uuid-helper.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/src/uuid-helper.h b/src/uuid-helper.h +index c0d7f9eec..304bc71c3 100644 +--- a/src/uuid-helper.h ++++ b/src/uuid-helper.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eEx9J9t4XF/LHgAAvsO+Rg + (envelope-from 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<20200911235104.BlueZ.v5.2.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +References: <20200911235104.BlueZ.v5.2.I205718871f4e636958904f3cfb171cfd381c54b1@changeid> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.58 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9038440618 +X-Rspamd-UID: 44949d + +--===============5872809771856964816== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#94: FILE: src/adv_monitor.c:1: ++/* + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#247: FILE: src/adv_monitor.h:1: ++/* + +- total: 0 errors, 2 warnings, 235 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============5872809771856964816==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by 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syzkaller-bugs <syzkaller-bugs@googlegroups.com> +References: <000000000000e8fb4b05ac58372e@google.com> + <CACT4Y+Z2Sz8kHxaQNuupfck7X0rUtr4ghDty9ahDTUm2H41Mwg@mail.gmail.com> +From: Anant Thazhemadam <anant.thazhemadam@gmail.com> +Message-ID: <f3724ef6-7c89-5c24-685e-00327046e144@gmail.com> +Date: Sat, 12 Sep 2020 13:05:56 +0530 +User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 + Thunderbird/78.2.1 +MIME-Version: 1.0 +In-Reply-To: <CACT4Y+Z2Sz8kHxaQNuupfck7X0rUtr4ghDty9ahDTUm2H41Mwg@mail.gmail.com> +Content-Type: text/plain; charset=windows-1252 +Content-Transfer-Encoding: 7bit +Content-Language: en-US +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.51 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8412DA0AAE +X-Rspamd-UID: 96a4ab + + +On 11-09-2020 15:20, Dmitry Vyukov wrote: +> On Sat, Aug 8, 2020 at 8:56 AM syzbot +> <syzbot+13010b6a10bbd82cc79c@syzkaller.appspotmail.com> wrote: +>> Hello, +>> +>> syzbot found the following issue on: +>> +>> HEAD commit: d6efb3ac Merge tag 'tty-5.9-rc1' of git://git.kernel.org/p.. +>> git tree: upstream +>> console output: https://syzkaller.appspot.com/x/log.txt?x=14ad2134900000 +>> kernel config: https://syzkaller.appspot.com/x/.config?x=61ec43e42a83feae +>> dashboard link: https://syzkaller.appspot.com/bug?extid=13010b6a10bbd82cc79c +>> compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +>> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12fd9bc6900000 +>> +>> IMPORTANT: if you fix the issue, please add the following tag to the commit: +>> Reported-by: syzbot+13010b6a10bbd82cc79c@syzkaller.appspotmail.com +> +Anant who had some questions re this issue. + +This bug doesn't seem to be getting triggered anymore for the appropriate kernel(s). +However, given that neither the cause bisection, nor the fix bisection seem to have +suceeded, it makes it all the more difficult to zero down on the commit that might've +fixed this bug. Would it be okay to consider this a one-off, or invalid and close it off? +(unless someone can point out the commit that fixed this, of course). + +Thanks for CCing me onto this, Dmitry. + +Thanks, +Anant + + +> +>> ================================================================== +>> BUG: KASAN: use-after-free in __mutex_waiter_is_first kernel/locking/mutex.c:200 [inline] +>> BUG: KASAN: use-after-free in __mutex_lock_common+0x12cd/0x2fc0 kernel/locking/mutex.c:1040 +>> Read of size 8 at addr ffff88808e668060 by task syz-executor.4/19584 +>> +>> CPU: 0 PID: 19584 Comm: syz-executor.4 Not tainted 5.8.0-syzkaller #0 +>> Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +>> Call Trace: +>> __dump_stack lib/dump_stack.c:77 [inline] +>> dump_stack+0x1f0/0x31e lib/dump_stack.c:118 +>> print_address_description+0x66/0x5a0 mm/kasan/report.c:383 +>> __kasan_report mm/kasan/report.c:513 [inline] +>> kasan_report+0x132/0x1d0 mm/kasan/report.c:530 +>> __mutex_waiter_is_first kernel/locking/mutex.c:200 [inline] +>> __mutex_lock_common+0x12cd/0x2fc0 kernel/locking/mutex.c:1040 +>> __mutex_lock kernel/locking/mutex.c:1103 [inline] +>> mutex_lock_nested+0x1a/0x20 kernel/locking/mutex.c:1118 +>> hci_get_auth_info+0x69/0x3a0 net/bluetooth/hci_conn.c:1689 +>> hci_sock_bound_ioctl net/bluetooth/hci_sock.c:957 [inline] +>> hci_sock_ioctl+0x5ae/0x750 net/bluetooth/hci_sock.c:1060 +>> sock_do_ioctl+0x7b/0x260 net/socket.c:1047 +>> sock_ioctl+0x4aa/0x690 net/socket.c:1198 +>> vfs_ioctl fs/ioctl.c:48 [inline] +>> ksys_ioctl fs/ioctl.c:753 [inline] +>> __do_sys_ioctl fs/ioctl.c:762 [inline] +>> __se_sys_ioctl+0xf9/0x160 fs/ioctl.c:760 +>> do_syscall_64+0x31/0x70 arch/x86/entry/common.c:46 +>> entry_SYSCALL_64_after_hwframe+0x44/0xa9 +>> RIP: 0033:0x45ccd9 +>> Code: 2d b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 fb b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 +>> RSP: 002b:00007f113a564c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 +>> RAX: ffffffffffffffda RBX: 000000000001d300 RCX: 000000000045ccd9 +>> RDX: 0000000020000000 RSI: 00000000800448d7 RDI: 0000000000000005 +>> RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 +>> R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c +>> R13: 00007ffd62ea93af R14: 00007f113a5659c0 R15: 000000000078bf0c +>> +>> Allocated by task 6822: +>> save_stack mm/kasan/common.c:48 [inline] +>> set_track mm/kasan/common.c:56 [inline] +>> __kasan_kmalloc+0x103/0x140 mm/kasan/common.c:494 +>> kmem_cache_alloc_trace+0x234/0x300 mm/slab.c:3551 +>> kmalloc include/linux/slab.h:555 [inline] +>> kzalloc include/linux/slab.h:669 [inline] +>> hci_alloc_dev+0x4c/0x1aa0 net/bluetooth/hci_core.c:3543 +>> __vhci_create_device drivers/bluetooth/hci_vhci.c:99 [inline] +>> vhci_create_device+0x113/0x520 drivers/bluetooth/hci_vhci.c:148 +>> process_one_work+0x789/0xfc0 kernel/workqueue.c:2269 +>> worker_thread+0xaa4/0x1460 kernel/workqueue.c:2415 +>> kthread+0x37e/0x3a0 drivers/block/aoe/aoecmd.c:1234 +>> ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 +>> +>> Freed by task 9965: +>> save_stack mm/kasan/common.c:48 [inline] +>> set_track mm/kasan/common.c:56 [inline] +>> kasan_set_free_info mm/kasan/common.c:316 [inline] +>> __kasan_slab_free+0x114/0x170 mm/kasan/common.c:455 +>> __cache_free mm/slab.c:3426 [inline] +>> kfree+0x10a/0x220 mm/slab.c:3757 +>> bt_host_release+0x18/0x20 net/bluetooth/hci_sysfs.c:86 +>> device_release+0x70/0x1a0 drivers/base/core.c:1796 +>> kobject_cleanup lib/kobject.c:704 [inline] +>> kobject_release lib/kobject.c:735 [inline] +>> kref_put include/linux/kref.h:65 [inline] +>> kobject_put+0x1a0/0x2c0 lib/kobject.c:752 +>> vhci_release+0x7b/0xc0 drivers/bluetooth/hci_vhci.c:341 +>> __fput+0x2f0/0x750 fs/file_table.c:281 +>> task_work_run+0x137/0x1c0 kernel/task_work.c:135 +>> exit_task_work include/linux/task_work.h:25 [inline] +>> do_exit+0x5f3/0x1f20 kernel/exit.c:806 +>> do_group_exit+0x161/0x2d0 kernel/exit.c:903 +>> __do_sys_exit_group+0x13/0x20 kernel/exit.c:914 +>> __ia32_sys_exit_group+0x0/0x40 kernel/exit.c:912 +>> __x64_sys_exit_group+0x37/0x40 kernel/exit.c:912 +>> do_syscall_64+0x31/0x70 arch/x86/entry/common.c:46 +>> entry_SYSCALL_64_after_hwframe+0x44/0xa9 +>> +>> The buggy address belongs to the object at ffff88808e668000 +>> which belongs to the cache kmalloc-8k of size 8192 +>> The buggy address is located 96 bytes inside of +>> 8192-byte region [ffff88808e668000, ffff88808e66a000) +>> The buggy address belongs to the page: +>> page:ffffea0002399a00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 head:ffffea0002399a00 order:2 compound_mapcount:0 compound_pincount:0 +>> flags: 0xfffe0000010200(slab|head) +>> raw: 00fffe0000010200 ffffea000217a208 ffffea0001e6c008 ffff8880aa4021c0 +>> raw: 0000000000000000 ffff88808e668000 0000000100000001 0000000000000000 +>> page dumped because: kasan: bad access detected +>> +>> Memory state around the buggy address: +>> ffff88808e667f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +>> ffff88808e667f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc +>>> ffff88808e668000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +>> ^ +>> ffff88808e668080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +>> ffff88808e668100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb +>> ================================================================== +>> +>> +>> --- +>> This report is generated by a bot. It may contain errors. +>> See https://goo.gl/tpsmEJ for more information about syzbot. +>> syzbot engineers can be reached at syzkaller@googlegroups.com. +>> +>> syzbot will keep track of this issue. See: +>> https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +>> syzbot can test patches for this issue, for details see: +>> https://goo.gl/tpsmEJ#testing-patches +>> +>> -- +>> You received this message because you are subscribed to the Google Groups "syzkaller-bugs" group. +>> To unsubscribe from this group and stop receiving emails from it, send an email to syzkaller-bugs+unsubscribe@googlegroups.com. +>> To view this discussion on the web visit https://groups.google.com/d/msgid/syzkaller-bugs/000000000000e8fb4b05ac58372e%40google.com. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uP3vCaOQXF/FigAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 11:10:59 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id eLqEB6OQXF/rgAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200910104918.GF12635@kadam> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E72DE40869 +X-Rspamd-UID: 528a97 + +On Thu, Sep 10, 2020 at 01:49:18PM +0300, Dan Carpenter wrote: +> On Thu, Sep 10, 2020 at 10:04:24AM +0530, Anmol Karn wrote: +> > Prevent hci_phy_link_complete_evt() from dereferencing 'hcon->amp_mgr' +> > as NULL. Fix it by adding pointer check for it. +> > +> > Reported-and-tested-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> > Link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +> > Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> > --- +> > net/bluetooth/hci_event.c | 5 +++++ +> > 1 file changed, 5 insertions(+) +> > +> > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > index 4b7fc430793c..871e16804433 100644 +> > --- a/net/bluetooth/hci_event.c +> > +++ b/net/bluetooth/hci_event.c +> > @@ -4936,6 +4936,11 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> > return; +> > } +> > +> > + if (IS_ERR_OR_NULL(hcon->amp_mgr)) { +> +> It can't be an error pointer. Shouldn't we call hci_conn_del() on this +> path? Try to find the Fixes tag to explain how this bug was introduced. +> +> (Don't rush to send a v2. The patch requires quite a bit more digging +> and detective work before it is ready). +> +> > + hci_dev_unlock(hdev); +> > + return; +> > + } +> > + +> > if (ev->status) { +> > hci_conn_del(hcon); +> > hci_dev_unlock(hdev); +> +> regards, +> dan carpenter +> + +Sir, + +I need little advice in continuing with this Patch, + +I have looked into the Bisected logs and the problem occurs from this commit: + +941992d29447 ("ethernet: amd: use IS_ENABLED() instead of checking for built-in or module") + + +Here is a diff of patch which i modified from last patch, + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 4b7fc430793c..6ce435064e0b 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -4936,6 +4936,12 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, + return; + } + ++ if (!hcon->amp_mgr) { ++ hci_conn_del(hcon); ++ hci_dev_unlock(hdev); ++ return; ++ } ++ + if (ev->status) { + hci_conn_del(hcon); + hci_dev_unlock(hdev); + + +The value of 'hcon->amp_mgr' getting NULL due to hci_conn_hash_lookup_handle call +, and there is not any checks there for the members of hcon, which enables +hci_phy_link_complete_evt() to dereference 'hcon->amp_mgr' as NULL. + +please suggest improvements to this patch. + +Regards, +Anmol +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2HhWF0OdXF9X5wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sat, 12 Sep 2020 06:04:40 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 204765] debugfs: File 'le_min_key_size' in directory 'hci0' + already present! +Date: Sat, 12 Sep 2020 10:04:39 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: maarten.fonville@gmail.com +X-Bugzilla-Status: RESOLVED +X-Bugzilla-Resolution: CODE_FIX +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-204765-62941-N8mQiCKdd3@https.bugzilla.kernel.org/> +In-Reply-To: <bug-204765-62941@https.bugzilla.kernel.org/> +References: <bug-204765-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.49 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 918ED40942 +X-Rspamd-UID: 495878 + +https://bugzilla.kernel.org/show_bug.cgi?id=204765 + +Maarten Fonville (maarten.fonville@gmail.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |maarten.fonville@gmail.com + +--- Comment #10 from Maarten Fonville (maarten.fonville@gmail.com) --- +I am suddenly seeing the same error after suspend/hibernation on my laptop with +my Microsoft Surface bluetooth mouse, using latest Ubuntu kernel +5.4.0-47-generic #51-Ubuntu SMP Fri Sep 4 19:50:52 UTC 2020 x86_64 x86_64 +x86_64 GNU/Linux: + + +[82250.719088] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015 +[82250.720091] Bluetooth: hci0: Device revision is 16 +[82250.720092] Bluetooth: hci0: Secure boot is enabled +[82250.720093] Bluetooth: hci0: OTP lock is enabled +[82250.720094] Bluetooth: hci0: API lock is enabled +[82250.720094] Bluetooth: hci0: Debug lock is disabled +[82250.720095] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 +[82250.720099] Bluetooth: hci0: Found device firmware: intel/ibt-12-16.sfi +[82250.722178] done. +[82250.757394] PM: suspend exit +[82250.980766] Generic FE-GE Realtek PHY r8169-200:00: attached PHY driver +[Generic FE-GE Realtek PHY] (mii_bus:phy_addr=r8169-200:00, irq=IGNORE) +[82251.091652] r8169 0000:02:00.0 enp2s0: Link is Down +[82252.225425] Bluetooth: hci0: Waiting for firmware download to complete +[82252.226105] Bluetooth: hci0: Firmware loaded in 1472555 usecs +[82252.226211] Bluetooth: hci0: Waiting for device to boot +[82252.238154] Bluetooth: hci0: Device booted in 11754 usecs +[82252.238165] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-12-16.ddc +[82252.241173] Bluetooth: hci0: Applying Intel DDC parameters completed +[82326.333382] Lockdown: systemd-logind: hibernation is restricted; see man +kernel_lockdown.7 +[82358.148284] debugfs: File 'le_min_key_size' in directory 'hci0' already +present! +[82358.148303] debugfs: File 'le_max_key_size' in directory 'hci0' already +present! + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CP+WOTDGXF/92AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 12 Sep 2020 14:59:28 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MLDBNTDGXF/rIgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 12 Sep 2020 14:59:28 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.53 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E574AA0AAE +X-Rspamd-UID: e2f70c + +syzbot has bisected this issue to: + +commit 135b8b37bd91cc82f83e98fca109b80375f5317e +Author: Kenny Yu <kennyyu@fb.com> +Date: Tue Jun 21 18:04:36 2016 +0000 + + cgroup: Add pids controller event when fork fails because of pid limit + +bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12f6d80d900000 +start commit: e8878ab8 Merge tag 'spi-fix-v5.9-rc4' of git://git.kernel... +git tree: upstream +final oops: https://syzkaller.appspot.com/x/report.txt?x=11f6d80d900000 +console output: https://syzkaller.appspot.com/x/log.txt?x=16f6d80d900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=c61610091f4ca8c4 +dashboard link: https://syzkaller.appspot.com/bug?extid=65684128cd7c35bc66a1 +syz repro: https://syzkaller.appspot.com/x/repro.syz?x=121ef0fd900000 +C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16c3a853900000 + +Reported-by: syzbot+65684128cd7c35bc66a1@syzkaller.appspotmail.com +Fixes: 135b8b37bd91 ("cgroup: Add pids controller event when fork fails because of pid limit") + +For information about bisection process see: https://goo.gl/tpsmEJ#bisection +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oHpiBTTvXF9liwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sat, 12 Sep 2020 11:54:15 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Sat, 12 Sep 2020 15:54:12 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: anupamsr@yahoo.com +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-60824-62941-9PnlMrId9b@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.16 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 30EF440618 +X-Rspamd-UID: f065e6 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Anupam Srivastava (anupamsr@yahoo.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |anupamsr@yahoo.com + +--- Comment #153 from Anupam Srivastava (anupamsr@yahoo.com) --- +As a complete newbie in kernel space I wanted to pitch in and say that there +are many types of cheap Chinese USB-Bluetooth chips in market that are just a +tinsy bit different: + +Bus 001 Device 003: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle +(HCI mode) +Device Descriptor: + bLength 18 + bDescriptorType 1 + bcdUSB 2.00 + bDeviceClass 224 Wireless + bDeviceSubClass 1 Radio Frequency + bDeviceProtocol 1 Bluetooth + bMaxPacketSize0 64 + idVendor 0x0a12 Cambridge Silicon Radio, Ltd + idProduct 0x0001 Bluetooth Dongle (HCI mode) + bcdDevice 25.20 + iManufacturer 0 + iProduct 2 CSR8510 A10 + iSerial 0 + bNumConfigurations 1 + Configuration Descriptor: + bLength 9 + bDescriptorType 2 + wTotalLength 0x00b1 + bNumInterfaces 2 + bConfigurationValue 1 + iConfiguration 0 + bmAttributes 0xa0 + (Bus Powered) + Remote Wakeup + MaxPower 100mA + +The device gets detected but doesn't respond to any commands including 'power +up'. I am thinking if it will be possible to have a proper support of such +device in Linux. They do ship with drivers for Windows. If anyone would be so +kind to point me to start pointing I would be very interested in hacking some +support for it. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cAGSCzaTXV/zywEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 05:34:14 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id qONhCDaTXV8ymwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 05:34:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id AFFBDA0B3F; + Sun, 13 Sep 2020 05:34:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725916AbgIMDeC (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sat, 12 Sep 2020 23:34:02 -0400 +Received: from mga04.intel.com ([192.55.52.120]:11485 "EHLO mga04.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725899AbgIMDeA (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 12 Sep 2020 23:34:00 -0400 +IronPort-SDR: RaIX+sT5IeIKAKcBQqngOq8hTgdz/pxVGO0jQJDJ4m+7e2MUHaahX3HDYdhCYeYiFAV2srljj9 + e4ZMmgwl+Eww== +X-IronPort-AV: E=McAfee;i="6000,8403,9742"; a="156354723" +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="156354723" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga003.jf.intel.com ([10.7.209.27]) + by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:33:59 -0700 +IronPort-SDR: F83DnkvVUuqVntE2vnajK0+mQqjSIBUvGHL5Kq40a3B6vrtX+O+OjSL1Pc9+dDcz5+tzMDiNTq + JzIUq0laG7kw== +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="301347195" +Received: from han1-mobl3.jf.intel.com ([10.251.29.101]) + by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:33:59 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v2 03/17] btio: Add SPDX License Identifier +Date: Sat, 12 Sep 2020 20:33:27 -0700 +Message-Id: <20200913033341.4639-4-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200913033341.4639-1-tedd.an@linux.intel.com> +References: <20200913033341.4639-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: AFFBDA0B3F +X-Rspamd-UID: 225c69 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 2 + +License: GPL-2.0-or-later + btio/btio.h + btio/btio.c +--- + btio/btio.c | 1 + + btio/btio.h | 1 + + 2 files changed, 2 insertions(+) + +diff --git a/btio/btio.c b/btio/btio.c +index 844d6007f..42874e13c 100644 +--- a/btio/btio.c ++++ b/btio/btio.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/btio/btio.h b/btio/btio.h +index 23e0ef72b..f1f8c99a9 100644 +--- a/btio/btio.h ++++ b/btio/btio.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uCu5A2CTXV9hxwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 05:34:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id +OgEAWCTXV+EFgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 05:34:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 65B17A016F; + Sun, 13 Sep 2020 05:34:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725928AbgIMDeZ (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sat, 12 Sep 2020 23:34:25 -0400 +Received: from mga05.intel.com ([192.55.52.43]:59036 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725924AbgIMDeJ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 12 Sep 2020 23:34:09 -0400 +IronPort-SDR: bzTVK7CA/lN0nLMBFIueVDZHcLtcFHzKSjztr3KslkpxM+ybNlSCkFYgD1I7g8e+ZFB2FYC+xU + nBiYkH6kG2Xg== +X-IronPort-AV: E=McAfee;i="6000,8403,9742"; a="243784906" +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="243784906" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga003.jf.intel.com ([10.7.209.27]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:01 -0700 +IronPort-SDR: OFzwL87C2/XOiCqMEMk8V9k7c9kfKSHTbpFSGoylP6Bo8XeutIH88PsUVmFXbRUnxY+Q6ZgrUd + tj2vtWnHDl/Q== +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="301347243" +Received: from han1-mobl3.jf.intel.com ([10.251.29.101]) + by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:34:01 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v2 17/17] tools: Add SPDX License Identifier +Date: Sat, 12 Sep 2020 20:33:41 -0700 +Message-Id: <20200913033341.4639-18-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200913033341.4639-1-tedd.an@linux.intel.com> +References: <20200913033341.4639-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.78 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 65B17A016F +X-Rspamd-UID: 6949c9 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 102 + MIT : 2 + LGPL-2.1-or-later : 38 + GPL-2.0-only : 2 + +License: GPL-2.0-or-later + tools/csr_usb.c + tools/l2cap-tester.c + tools/hcisecfilter.c + tools/ciptool.c + tools/csr_bcsp.c + tools/btsnoop.c + tools/check-selftest.c + tools/bccmd.c + tools/hci-tester.c + tools/hcitool.c + tools/btiotest.c + tools/oobtest.c + tools/btinfo.c + tools/hwdb.c + tools/hciattach_bcm43xx.c + tools/mgmt-tester.c + tools/hex2hcd.c + tools/hciattach_st.c + tools/smp-tester.c + tools/bluetooth-player.c + tools/hciattach_tialt.c + tools/gap-tester.c + tools/bluemoon.c + tools/bneptest.c + tools/gatt-service.c + tools/csr_3wire.c + tools/rctest.c + tools/rfcomm-tester.c + tools/hcieventmask.c + tools/hciattach_ti.c + tools/seq2bseq.c + tools/scotest.c + tools/bcmfw.c + tools/hciconfig.c + tools/btattach.c + tools/l2ping.c + tools/obexctl.c + tools/l2test.c + tools/hciattach_intel.c + tools/csr.h + tools/hciattach.h + tools/create-image.c + tools/bnep-tester.c + tools/userchan-tester.c + tools/rfcomm.c + tools/btmon-logger.c + tools/hcidump.c + tools/csr_hci.c + tools/rtlfw.c + tools/hciattach_qualcomm.c + tools/btproxy.c + tools/nokfw.c + tools/hciattach_ath3k.c + tools/3dsp.c + tools/bdaddr.c + tools/sco-tester.c + tools/hciattach.c + tools/amptest.c + tools/btgatt-server.c + tools/btgatt-client.c + tools/cltest.c + tools/ibeacon.c + tools/mcaptest.c + tools/hid2hci.c + tools/btmgmt.c + tools/advtest.c + tools/eddystone.c + tools/csr_h4.c + tools/avtest.c + tools/mpris-proxy.c + tools/csr.c + tools/avinfo.c + tools/sdptool.c + tools/btconfig.c + tools/parser/parser.h + tools/parser/obex.c + tools/parser/amp.c + tools/parser/sdp.c + tools/parser/tcpip.c + tools/parser/sap.c + tools/parser/cmtp.c + tools/parser/avctp.c + tools/parser/lmp.c + tools/parser/ppp.c + tools/parser/rfcomm.h + tools/parser/hci.c + tools/parser/sdp.h + tools/parser/parser.c + tools/parser/rfcomm.c + tools/parser/avdtp.c + tools/parser/avrcp.c + tools/parser/ericsson.c + tools/parser/hcrp.c + tools/parser/bpa.c + tools/parser/hidp.c + tools/parser/bnep.c + tools/parser/capi.c + tools/parser/att.c + tools/parser/l2cap.c + tools/parser/smp.c + tools/parser/csr.c + tools/parser/l2cap.h + +License: MIT + tools/ubcsp.c + tools/ubcsp.h + +License: LGPL-2.1-or-later + tools/test-runner.c + tools/btpclient.c + tools/meshctl.c + tools/mesh-cfgclient.c + tools/mesh/model.h + tools/mesh/util.h + tools/mesh/config-model.h + tools/mesh/cfgcli.h + tools/mesh/mesh-db.c + tools/mesh/mesh-db.h + tools/mesh/keys.c + tools/mesh/util.c + tools/mesh/agent.h + tools/mesh/remote.c + tools/mesh/keys.h + tools/mesh/agent.c + tools/mesh/cfgcli.c + tools/mesh/remote.h + tools/mesh-gatt/prov.c + tools/mesh-gatt/util.h + tools/mesh-gatt/prov.h + tools/mesh-gatt/net.c + tools/mesh-gatt/util.c + tools/mesh-gatt/prov-db.h + tools/mesh-gatt/crypto.c + tools/mesh-gatt/crypto.h + tools/mesh-gatt/gatt.c + tools/mesh-gatt/config-server.c + tools/mesh-gatt/keys.h + tools/mesh-gatt/onoff-model.c + tools/mesh-gatt/net.h + tools/mesh-gatt/gatt.h + tools/mesh-gatt/node.c + tools/mesh-gatt/config-client.c + tools/mesh-gatt/mesh-net.h + tools/mesh-gatt/node.h + tools/mesh-gatt/onoff-model.h + tools/mesh-gatt/prov-db.c + +License: GPL-2.0-only + tools/obex-server-tool.c + tools/obex-client-tool.c +--- + tools/3dsp.c | 1 + + tools/advtest.c | 1 + + tools/amptest.c | 1 + + tools/avinfo.c | 1 + + tools/avtest.c | 1 + + tools/bccmd.c | 1 + + tools/bcmfw.c | 1 + + tools/bdaddr.c | 1 + + tools/bluemoon.c | 1 + + tools/bluetooth-player.c | 1 + + tools/bnep-tester.c | 1 + + tools/bneptest.c | 1 + + tools/btattach.c | 1 + + tools/btconfig.c | 1 + + tools/btgatt-client.c | 1 + + tools/btgatt-server.c | 1 + + tools/btinfo.c | 1 + + tools/btiotest.c | 1 + + tools/btmgmt.c | 1 + + tools/btmon-logger.c | 1 + + tools/btpclient.c | 1 + + tools/btproxy.c | 1 + + tools/btsnoop.c | 1 + + tools/check-selftest.c | 1 + + tools/ciptool.c | 1 + + tools/cltest.c | 1 + + tools/create-image.c | 1 + + tools/csr.c | 1 + + tools/csr.h | 1 + + tools/csr_3wire.c | 1 + + tools/csr_bcsp.c | 1 + + tools/csr_h4.c | 1 + + tools/csr_hci.c | 1 + + tools/csr_usb.c | 1 + + tools/eddystone.c | 1 + + tools/gap-tester.c | 1 + + tools/gatt-service.c | 1 + + tools/hci-tester.c | 1 + + tools/hciattach.c | 1 + + tools/hciattach.h | 1 + + tools/hciattach_ath3k.c | 1 + + tools/hciattach_bcm43xx.c | 1 + + tools/hciattach_intel.c | 1 + + tools/hciattach_qualcomm.c | 1 + + tools/hciattach_st.c | 1 + + tools/hciattach_ti.c | 1 + + tools/hciattach_tialt.c | 1 + + tools/hciconfig.c | 1 + + tools/hcidump.c | 1 + + tools/hcieventmask.c | 1 + + tools/hcisecfilter.c | 1 + + tools/hcitool.c | 1 + + tools/hex2hcd.c | 1 + + tools/hid2hci.c | 1 + + tools/hwdb.c | 1 + + tools/ibeacon.c | 1 + + tools/l2cap-tester.c | 1 + + tools/l2ping.c | 1 + + tools/l2test.c | 1 + + tools/mcaptest.c | 1 + + tools/mesh-cfgclient.c | 1 + + tools/mesh-gatt/config-client.c | 1 + + tools/mesh-gatt/config-server.c | 1 + + tools/mesh-gatt/crypto.c | 1 + + tools/mesh-gatt/crypto.h | 1 + + tools/mesh-gatt/gatt.c | 1 + + tools/mesh-gatt/gatt.h | 1 + + tools/mesh-gatt/keys.h | 1 + + tools/mesh-gatt/mesh-net.h | 1 + + tools/mesh-gatt/net.c | 1 + + tools/mesh-gatt/net.h | 1 + + tools/mesh-gatt/node.c | 1 + + tools/mesh-gatt/node.h | 1 + + tools/mesh-gatt/onoff-model.c | 1 + + tools/mesh-gatt/onoff-model.h | 1 + + tools/mesh-gatt/prov-db.c | 1 + + tools/mesh-gatt/prov-db.h | 1 + + tools/mesh-gatt/prov.c | 1 + + tools/mesh-gatt/prov.h | 1 + + tools/mesh-gatt/util.c | 1 + + tools/mesh-gatt/util.h | 1 + + tools/mesh/agent.c | 1 + + tools/mesh/agent.h | 1 + + tools/mesh/cfgcli.c | 1 + + tools/mesh/cfgcli.h | 1 + + tools/mesh/config-model.h | 1 + + tools/mesh/keys.c | 1 + + tools/mesh/keys.h | 1 + + tools/mesh/mesh-db.c | 1 + + tools/mesh/mesh-db.h | 1 + + tools/mesh/model.h | 1 + + tools/mesh/remote.c | 1 + + tools/mesh/remote.h | 1 + + tools/mesh/util.c | 1 + + tools/mesh/util.h | 1 + + tools/meshctl.c | 1 + + tools/mgmt-tester.c | 1 + + tools/mpris-proxy.c | 1 + + tools/nokfw.c | 1 + + tools/obex-client-tool.c | 1 + + tools/obex-server-tool.c | 1 + + tools/obexctl.c | 1 + + tools/oobtest.c | 1 + + tools/parser/amp.c | 1 + + tools/parser/att.c | 1 + + tools/parser/avctp.c | 1 + + tools/parser/avdtp.c | 1 + + tools/parser/avrcp.c | 1 + + tools/parser/bnep.c | 1 + + tools/parser/bpa.c | 1 + + tools/parser/capi.c | 1 + + tools/parser/cmtp.c | 1 + + tools/parser/csr.c | 1 + + tools/parser/ericsson.c | 1 + + tools/parser/hci.c | 1 + + tools/parser/hcrp.c | 1 + + tools/parser/hidp.c | 1 + + tools/parser/l2cap.c | 1 + + tools/parser/l2cap.h | 1 + + tools/parser/lmp.c | 1 + + tools/parser/obex.c | 1 + + tools/parser/parser.c | 1 + + tools/parser/parser.h | 1 + + tools/parser/ppp.c | 1 + + tools/parser/rfcomm.c | 1 + + tools/parser/rfcomm.h | 1 + + tools/parser/sap.c | 1 + + tools/parser/sdp.c | 1 + + tools/parser/sdp.h | 1 + + tools/parser/smp.c | 1 + + tools/parser/tcpip.c | 1 + + tools/rctest.c | 1 + + tools/rfcomm-tester.c | 1 + + tools/rfcomm.c | 1 + + tools/rtlfw.c | 1 + + tools/sco-tester.c | 1 + + tools/scotest.c | 1 + + tools/sdptool.c | 1 + + tools/seq2bseq.c | 1 + + tools/smp-tester.c | 1 + + tools/test-runner.c | 1 + + tools/ubcsp.c | 1 + + tools/ubcsp.h | 1 + + tools/userchan-tester.c | 1 + + 144 files changed, 144 insertions(+) + +diff --git a/tools/3dsp.c b/tools/3dsp.c +index 77a70c037..617bfdfbf 100644 +--- a/tools/3dsp.c ++++ b/tools/3dsp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/advtest.c b/tools/advtest.c +index 050b570df..bdc2421ca 100644 +--- a/tools/advtest.c ++++ b/tools/advtest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/amptest.c b/tools/amptest.c +index 557470781..f452d2471 100644 +--- a/tools/amptest.c ++++ b/tools/amptest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/avinfo.c b/tools/avinfo.c +index e45b50918..26e9d1431 100644 +--- a/tools/avinfo.c ++++ b/tools/avinfo.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/avtest.c b/tools/avtest.c +index 59fb1da8a..1a1427b2e 100644 +--- a/tools/avtest.c ++++ b/tools/avtest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/bccmd.c b/tools/bccmd.c +index 2c215ace7..a75415963 100644 +--- a/tools/bccmd.c ++++ b/tools/bccmd.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/bcmfw.c b/tools/bcmfw.c +index 80d8e71a2..9769016ab 100644 +--- a/tools/bcmfw.c ++++ b/tools/bcmfw.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/bdaddr.c b/tools/bdaddr.c +index 952e99077..fb0772c2a 100644 +--- a/tools/bdaddr.c ++++ b/tools/bdaddr.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/bluemoon.c b/tools/bluemoon.c +index 800541110..ff676d32d 100644 +--- a/tools/bluemoon.c ++++ b/tools/bluemoon.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/bluetooth-player.c b/tools/bluetooth-player.c +index c1005c9b7..c8553f75e 100644 +--- a/tools/bluetooth-player.c ++++ b/tools/bluetooth-player.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/bnep-tester.c b/tools/bnep-tester.c +index ec4ad2668..95176f0a1 100644 +--- a/tools/bnep-tester.c ++++ b/tools/bnep-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/bneptest.c b/tools/bneptest.c +index 8bc7596b6..694eb4420 100644 +--- a/tools/bneptest.c ++++ b/tools/bneptest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/btattach.c b/tools/btattach.c +index 56315d050..dc9ea642e 100644 +--- a/tools/btattach.c ++++ b/tools/btattach.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/btconfig.c b/tools/btconfig.c +index c1ef5834a..c7e97d1dd 100644 +--- a/tools/btconfig.c ++++ b/tools/btconfig.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/btgatt-client.c b/tools/btgatt-client.c +index bc762dba1..c148728bb 100644 +--- a/tools/btgatt-client.c ++++ b/tools/btgatt-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/tools/btgatt-server.c b/tools/btgatt-server.c +index 5b7857b00..5d44a5bf4 100644 +--- a/tools/btgatt-server.c ++++ b/tools/btgatt-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/tools/btinfo.c b/tools/btinfo.c +index 5e609739c..93e4d96ec 100644 +--- a/tools/btinfo.c ++++ b/tools/btinfo.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/btiotest.c b/tools/btiotest.c +index 6c778e3c5..bf23a00da 100644 +--- a/tools/btiotest.c ++++ b/tools/btiotest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/btmgmt.c b/tools/btmgmt.c +index 48c9e5887..7c658c617 100644 +--- a/tools/btmgmt.c ++++ b/tools/btmgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +diff --git a/tools/btmon-logger.c b/tools/btmon-logger.c +index 9c23d3c5e..79cab1e2c 100644 +--- a/tools/btmon-logger.c ++++ b/tools/btmon-logger.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/btpclient.c b/tools/btpclient.c +index f9c693056..ad89678b8 100644 +--- a/tools/btpclient.c ++++ b/tools/btpclient.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/btproxy.c b/tools/btproxy.c +index a98bbb73f..10340da7c 100644 +--- a/tools/btproxy.c ++++ b/tools/btproxy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/btsnoop.c b/tools/btsnoop.c +index 9f304377c..164bd0fed 100644 +--- a/tools/btsnoop.c ++++ b/tools/btsnoop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/check-selftest.c b/tools/check-selftest.c +index 0de6362da..ff8c8740a 100644 +--- a/tools/check-selftest.c ++++ b/tools/check-selftest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/ciptool.c b/tools/ciptool.c +index b898ae8b7..cc1caffcb 100644 +--- a/tools/ciptool.c ++++ b/tools/ciptool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/cltest.c b/tools/cltest.c +index 44a17a892..3629f70e0 100644 +--- a/tools/cltest.c ++++ b/tools/cltest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/create-image.c b/tools/create-image.c +index ca9d0112c..0afb95873 100644 +--- a/tools/create-image.c ++++ b/tools/create-image.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/csr.c b/tools/csr.c +index 61bdaa0cf..87f87510a 100644 +--- a/tools/csr.c ++++ b/tools/csr.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/csr.h b/tools/csr.h +index cc245a550..aeba8bfb3 100644 +--- a/tools/csr.h ++++ b/tools/csr.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/csr_3wire.c b/tools/csr_3wire.c +index 33fcf389a..befc4dfa9 100644 +--- a/tools/csr_3wire.c ++++ b/tools/csr_3wire.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/csr_bcsp.c b/tools/csr_bcsp.c +index e3eea34df..5a8cdd2bd 100644 +--- a/tools/csr_bcsp.c ++++ b/tools/csr_bcsp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/csr_h4.c b/tools/csr_h4.c +index 2dcaec1e5..892685812 100644 +--- a/tools/csr_h4.c ++++ b/tools/csr_h4.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/csr_hci.c b/tools/csr_hci.c +index d2e4ab9c6..b0425aa32 100644 +--- a/tools/csr_hci.c ++++ b/tools/csr_hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/csr_usb.c b/tools/csr_usb.c +index 32fdf1f14..3c7cb922c 100644 +--- a/tools/csr_usb.c ++++ b/tools/csr_usb.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/eddystone.c b/tools/eddystone.c +index 4764c677c..4303a16ba 100644 +--- a/tools/eddystone.c ++++ b/tools/eddystone.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/gap-tester.c b/tools/gap-tester.c +index 2aa404267..6c0a4ec0b 100644 +--- a/tools/gap-tester.c ++++ b/tools/gap-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/gatt-service.c b/tools/gatt-service.c +index 374a4c9df..c276e4f1a 100644 +--- a/tools/gatt-service.c ++++ b/tools/gatt-service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hci-tester.c b/tools/hci-tester.c +index 7873e7aea..6a7e0a63e 100644 +--- a/tools/hci-tester.c ++++ b/tools/hci-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciattach.c b/tools/hciattach.c +index 9a02173bf..7e601563b 100644 +--- a/tools/hciattach.c ++++ b/tools/hciattach.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciattach.h b/tools/hciattach.h +index 249aab49e..9965661eb 100644 +--- a/tools/hciattach.h ++++ b/tools/hciattach.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciattach_ath3k.c b/tools/hciattach_ath3k.c +index eb2a2aeb6..9e09b2440 100644 +--- a/tools/hciattach_ath3k.c ++++ b/tools/hciattach_ath3k.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * Copyright (c) 2009-2010 Atheros Communications Inc. + * +diff --git a/tools/hciattach_bcm43xx.c b/tools/hciattach_bcm43xx.c +index be82cd011..4ebae6744 100644 +--- a/tools/hciattach_bcm43xx.c ++++ b/tools/hciattach_bcm43xx.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciattach_intel.c b/tools/hciattach_intel.c +index 0f0b60f2b..e54b4b6ac 100644 +--- a/tools/hciattach_intel.c ++++ b/tools/hciattach_intel.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciattach_qualcomm.c b/tools/hciattach_qualcomm.c +index 29d15a5fe..f13768d2a 100644 +--- a/tools/hciattach_qualcomm.c ++++ b/tools/hciattach_qualcomm.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciattach_st.c b/tools/hciattach_st.c +index b34964cb7..3163d9e11 100644 +--- a/tools/hciattach_st.c ++++ b/tools/hciattach_st.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciattach_ti.c b/tools/hciattach_ti.c +index 183839443..c254b203d 100644 +--- a/tools/hciattach_ti.c ++++ b/tools/hciattach_ti.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciattach_tialt.c b/tools/hciattach_tialt.c +index 78498edcf..605888716 100644 +--- a/tools/hciattach_tialt.c ++++ b/tools/hciattach_tialt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hciconfig.c b/tools/hciconfig.c +index ddc17c4b5..ddb796c75 100644 +--- a/tools/hciconfig.c ++++ b/tools/hciconfig.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hcidump.c b/tools/hcidump.c +index 33d429b6c..6d4577d73 100644 +--- a/tools/hcidump.c ++++ b/tools/hcidump.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hcieventmask.c b/tools/hcieventmask.c +index b5f818d30..e75cfe2e2 100644 +--- a/tools/hcieventmask.c ++++ b/tools/hcieventmask.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hcisecfilter.c b/tools/hcisecfilter.c +index 18c903334..9c56bf7a3 100644 +--- a/tools/hcisecfilter.c ++++ b/tools/hcisecfilter.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hcitool.c b/tools/hcitool.c +index 9250c41f2..e2587b80b 100644 +--- a/tools/hcitool.c ++++ b/tools/hcitool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hex2hcd.c b/tools/hex2hcd.c +index 1148bbb46..9a5cbafb5 100644 +--- a/tools/hex2hcd.c ++++ b/tools/hex2hcd.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/hid2hci.c b/tools/hid2hci.c +index 1e0f7aa2a..2110c0624 100644 +--- a/tools/hid2hci.c ++++ b/tools/hid2hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * hid2hci : switch the radio on devices that support + * it from HID to HCI and back +diff --git a/tools/hwdb.c b/tools/hwdb.c +index 8a42dce39..12e885a45 100644 +--- a/tools/hwdb.c ++++ b/tools/hwdb.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/ibeacon.c b/tools/ibeacon.c +index 40078d5ed..141f3a9a0 100644 +--- a/tools/ibeacon.c ++++ b/tools/ibeacon.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/l2cap-tester.c b/tools/l2cap-tester.c +index 1ef4e9213..00df9fd6d 100644 +--- a/tools/l2cap-tester.c ++++ b/tools/l2cap-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/l2ping.c b/tools/l2ping.c +index db120a550..2c980b5c2 100644 +--- a/tools/l2ping.c ++++ b/tools/l2ping.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/l2test.c b/tools/l2test.c +index 0d846ed93..d136d094b 100644 +--- a/tools/l2test.c ++++ b/tools/l2test.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mcaptest.c b/tools/mcaptest.c +index 82663d8de..eeed9f97e 100644 +--- a/tools/mcaptest.c ++++ b/tools/mcaptest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-cfgclient.c b/tools/mesh-cfgclient.c +index 3987e3179..e8dbe6aa1 100644 +--- a/tools/mesh-cfgclient.c ++++ b/tools/mesh-cfgclient.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/config-client.c b/tools/mesh-gatt/config-clien= +t.c +index bfc788258..bac767083 100644 +--- a/tools/mesh-gatt/config-client.c ++++ b/tools/mesh-gatt/config-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/config-server.c b/tools/mesh-gatt/config-serve= +r.c +index 9e9b93959..284726482 100644 +--- a/tools/mesh-gatt/config-server.c ++++ b/tools/mesh-gatt/config-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/crypto.c b/tools/mesh-gatt/crypto.c +index 493b502ca..04d4d1f34 100644 +--- a/tools/mesh-gatt/crypto.c ++++ b/tools/mesh-gatt/crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/crypto.h b/tools/mesh-gatt/crypto.h +index e8f16f35d..a28754c17 100644 +--- a/tools/mesh-gatt/crypto.h ++++ b/tools/mesh-gatt/crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/gatt.c b/tools/mesh-gatt/gatt.c +index 1bd9868df..3828c6092 100644 +--- a/tools/mesh-gatt/gatt.c ++++ b/tools/mesh-gatt/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/gatt.h b/tools/mesh-gatt/gatt.h +index 2878587b1..9a8377638 100644 +--- a/tools/mesh-gatt/gatt.h ++++ b/tools/mesh-gatt/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/keys.h b/tools/mesh-gatt/keys.h +index 477ff1309..1f96b92a4 100644 +--- a/tools/mesh-gatt/keys.h ++++ b/tools/mesh-gatt/keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/mesh-net.h b/tools/mesh-gatt/mesh-net.h +index 76a98224c..405a93436 100644 +--- a/tools/mesh-gatt/mesh-net.h ++++ b/tools/mesh-gatt/mesh-net.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/net.c b/tools/mesh-gatt/net.c +index d74e1f5a5..5e8d89463 100644 +--- a/tools/mesh-gatt/net.c ++++ b/tools/mesh-gatt/net.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/net.h b/tools/mesh-gatt/net.h +index b388d616c..30943be1a 100644 +--- a/tools/mesh-gatt/net.h ++++ b/tools/mesh-gatt/net.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/node.c b/tools/mesh-gatt/node.c +index 6afa6d6ab..7a9340cf7 100644 +--- a/tools/mesh-gatt/node.c ++++ b/tools/mesh-gatt/node.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/node.h b/tools/mesh-gatt/node.h +index a5b5c7520..3370809fb 100644 +--- a/tools/mesh-gatt/node.h ++++ b/tools/mesh-gatt/node.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/onoff-model.c b/tools/mesh-gatt/onoff-model.c +index be519c969..83a9f6424 100644 +--- a/tools/mesh-gatt/onoff-model.c ++++ b/tools/mesh-gatt/onoff-model.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/onoff-model.h b/tools/mesh-gatt/onoff-model.h +index 31599056d..a9fdb300e 100644 +--- a/tools/mesh-gatt/onoff-model.h ++++ b/tools/mesh-gatt/onoff-model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/prov-db.c b/tools/mesh-gatt/prov-db.c +index 44096e1e1..db8cf8875 100644 +--- a/tools/mesh-gatt/prov-db.c ++++ b/tools/mesh-gatt/prov-db.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/prov-db.h b/tools/mesh-gatt/prov-db.h +index b8584a8c3..50e88266e 100644 +--- a/tools/mesh-gatt/prov-db.h ++++ b/tools/mesh-gatt/prov-db.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/prov.c b/tools/mesh-gatt/prov.c +index 598c94ebf..ccde8114a 100644 +--- a/tools/mesh-gatt/prov.c ++++ b/tools/mesh-gatt/prov.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/prov.h b/tools/mesh-gatt/prov.h +index 2587df8fb..71b40e57c 100644 +--- a/tools/mesh-gatt/prov.h ++++ b/tools/mesh-gatt/prov.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/util.c b/tools/mesh-gatt/util.c +index 564665e5d..998df6024 100644 +--- a/tools/mesh-gatt/util.c ++++ b/tools/mesh-gatt/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh-gatt/util.h b/tools/mesh-gatt/util.h +index dba2c480b..09f9313ae 100644 +--- a/tools/mesh-gatt/util.h ++++ b/tools/mesh-gatt/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/agent.c b/tools/mesh/agent.c +index 0258a3803..83b7d0af4 100644 +--- a/tools/mesh/agent.c ++++ b/tools/mesh/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/agent.h b/tools/mesh/agent.h +index 7f95798f1..38609e97a 100644 +--- a/tools/mesh/agent.h ++++ b/tools/mesh/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/cfgcli.c b/tools/mesh/cfgcli.c +index 292bb7e19..f7d30b092 100644 +--- a/tools/mesh/cfgcli.c ++++ b/tools/mesh/cfgcli.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/cfgcli.h b/tools/mesh/cfgcli.h +index 89a67f5de..9e544c71e 100644 +--- a/tools/mesh/cfgcli.h ++++ b/tools/mesh/cfgcli.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/config-model.h b/tools/mesh/config-model.h +index f08d3b890..c5dbb8c5a 100644 +--- a/tools/mesh/config-model.h ++++ b/tools/mesh/config-model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/keys.c b/tools/mesh/keys.c +index c4070cb75..743488a9e 100644 +--- a/tools/mesh/keys.c ++++ b/tools/mesh/keys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/keys.h b/tools/mesh/keys.h +index fa51044ef..ebd78a184 100644 +--- a/tools/mesh/keys.h ++++ b/tools/mesh/keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/mesh-db.c b/tools/mesh/mesh-db.c +index 7f2d5b358..12219daa5 100644 +--- a/tools/mesh/mesh-db.c ++++ b/tools/mesh/mesh-db.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/mesh-db.h b/tools/mesh/mesh-db.h +index 49af33e87..5e6073522 100644 +--- a/tools/mesh/mesh-db.h ++++ b/tools/mesh/mesh-db.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/model.h b/tools/mesh/model.h +index 35bb80efc..2d78badec 100644 +--- a/tools/mesh/model.h ++++ b/tools/mesh/model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/remote.c b/tools/mesh/remote.c +index f68ef4b41..809d55996 100644 +--- a/tools/mesh/remote.c ++++ b/tools/mesh/remote.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/remote.h b/tools/mesh/remote.h +index 482817c5a..75daeecc8 100644 +--- a/tools/mesh/remote.h ++++ b/tools/mesh/remote.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/util.c b/tools/mesh/util.c +index 41a629177..788013cd0 100644 +--- a/tools/mesh/util.c ++++ b/tools/mesh/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mesh/util.h b/tools/mesh/util.h +index 3b6a2f521..602be83ff 100644 +--- a/tools/mesh/util.h ++++ b/tools/mesh/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/meshctl.c b/tools/meshctl.c +index 57998fded..1c7cdff18 100644 +--- a/tools/meshctl.c ++++ b/tools/meshctl.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mgmt-tester.c b/tools/mgmt-tester.c +index 337a05b45..500159324 100644 +--- a/tools/mgmt-tester.c ++++ b/tools/mgmt-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/mpris-proxy.c b/tools/mpris-proxy.c +index 617f80586..37591a533 100644 +--- a/tools/mpris-proxy.c ++++ b/tools/mpris-proxy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/nokfw.c b/tools/nokfw.c +index 6209642b5..467656e48 100644 +--- a/tools/nokfw.c ++++ b/tools/nokfw.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/obex-client-tool.c b/tools/obex-client-tool.c +index 3d61c00d7..3fe70cb95 100644 +--- a/tools/obex-client-tool.c ++++ b/tools/obex-client-tool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-only + /* + * + * OBEX library with GLib integration +diff --git a/tools/obex-server-tool.c b/tools/obex-server-tool.c +index b20dfaa6b..27a80d19a 100644 +--- a/tools/obex-server-tool.c ++++ b/tools/obex-server-tool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-only + /* + * + * OBEX library with GLib integration +diff --git a/tools/obexctl.c b/tools/obexctl.c +index 0709f692c..2efd27508 100644 +--- a/tools/obexctl.c ++++ b/tools/obexctl.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/oobtest.c b/tools/oobtest.c +index c228b65b1..cb1caf723 100644 +--- a/tools/oobtest.c ++++ b/tools/oobtest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/amp.c b/tools/parser/amp.c +index 7c85fb96c..aeaf2732e 100644 +--- a/tools/parser/amp.c ++++ b/tools/parser/amp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/att.c b/tools/parser/att.c +index 688ed48a2..3c8b537fb 100644 +--- a/tools/parser/att.c ++++ b/tools/parser/att.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/avctp.c b/tools/parser/avctp.c +index 5038443a4..d399e0f3f 100644 +--- a/tools/parser/avctp.c ++++ b/tools/parser/avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/avdtp.c b/tools/parser/avdtp.c +index 18569c895..5130b42af 100644 +--- a/tools/parser/avdtp.c ++++ b/tools/parser/avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/avrcp.c b/tools/parser/avrcp.c +index dfc6d0580..d9c3f0e7a 100644 +--- a/tools/parser/avrcp.c ++++ b/tools/parser/avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/bnep.c b/tools/parser/bnep.c +index c3bbae74f..23f3c93a3 100644 +--- a/tools/parser/bnep.c ++++ b/tools/parser/bnep.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/bpa.c b/tools/parser/bpa.c +index aac010b39..28584dc92 100644 +--- a/tools/parser/bpa.c ++++ b/tools/parser/bpa.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/capi.c b/tools/parser/capi.c +index ef6ac0664..f0bdd17da 100644 +--- a/tools/parser/capi.c ++++ b/tools/parser/capi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/cmtp.c b/tools/parser/cmtp.c +index e7ac4b55c..32d7e6ac6 100644 +--- a/tools/parser/cmtp.c ++++ b/tools/parser/cmtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/csr.c b/tools/parser/csr.c +index 718baab32..c751809fd 100644 +--- a/tools/parser/csr.c ++++ b/tools/parser/csr.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/ericsson.c b/tools/parser/ericsson.c +index d148c93f7..c0ee1d960 100644 +--- a/tools/parser/ericsson.c ++++ b/tools/parser/ericsson.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/hci.c b/tools/parser/hci.c +index 41f6fe087..72c0e959f 100644 +--- a/tools/parser/hci.c ++++ b/tools/parser/hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/hcrp.c b/tools/parser/hcrp.c +index 7c46cb6ea..1f8999d95 100644 +--- a/tools/parser/hcrp.c ++++ b/tools/parser/hcrp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/hidp.c b/tools/parser/hidp.c +index 703049a7a..b2624489b 100644 +--- a/tools/parser/hidp.c ++++ b/tools/parser/hidp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/l2cap.c b/tools/parser/l2cap.c +index e43761cf7..eb7684bac 100644 +--- a/tools/parser/l2cap.c ++++ b/tools/parser/l2cap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/l2cap.h b/tools/parser/l2cap.h +index 788aef006..298ce25a6 100644 +--- a/tools/parser/l2cap.h ++++ b/tools/parser/l2cap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/lmp.c b/tools/parser/lmp.c +index a7879fb37..1f24a39de 100644 +--- a/tools/parser/lmp.c ++++ b/tools/parser/lmp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/obex.c b/tools/parser/obex.c +index 51719aa9c..9830ac588 100644 +--- a/tools/parser/obex.c ++++ b/tools/parser/obex.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/parser.c b/tools/parser/parser.c +index 61c5b1cda..57ab44b7e 100644 +--- a/tools/parser/parser.c ++++ b/tools/parser/parser.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/parser.h b/tools/parser/parser.h +index b7e1d7568..3b939e1a2 100644 +--- a/tools/parser/parser.h ++++ b/tools/parser/parser.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/ppp.c b/tools/parser/ppp.c +index 55aaa60fe..90e7304a8 100644 +--- a/tools/parser/ppp.c ++++ b/tools/parser/ppp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/rfcomm.c b/tools/parser/rfcomm.c +index d800b7e6d..5704d8dd7 100644 +--- a/tools/parser/rfcomm.c ++++ b/tools/parser/rfcomm.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/rfcomm.h b/tools/parser/rfcomm.h +index a9faa0bf8..fa7df9597 100644 +--- a/tools/parser/rfcomm.h ++++ b/tools/parser/rfcomm.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/sap.c b/tools/parser/sap.c +index 0a875fc7c..250cbff4b 100644 +--- a/tools/parser/sap.c ++++ b/tools/parser/sap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/sdp.c b/tools/parser/sdp.c +index 7477037b8..e235dd188 100644 +--- a/tools/parser/sdp.c ++++ b/tools/parser/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/sdp.h b/tools/parser/sdp.h +index ed55a23ea..bf329c1ef 100644 +--- a/tools/parser/sdp.h ++++ b/tools/parser/sdp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/smp.c b/tools/parser/smp.c +index 817e08e85..fa444c6cc 100644 +--- a/tools/parser/smp.c ++++ b/tools/parser/smp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/parser/tcpip.c b/tools/parser/tcpip.c +index 8ccfb007c..a96b345a6 100644 +--- a/tools/parser/tcpip.c ++++ b/tools/parser/tcpip.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/rctest.c b/tools/rctest.c +index bc8ed875d..0fac6ebcb 100644 +--- a/tools/rctest.c ++++ b/tools/rctest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/rfcomm-tester.c b/tools/rfcomm-tester.c +index 2d3be27d8..4635ac8d3 100644 +--- a/tools/rfcomm-tester.c ++++ b/tools/rfcomm-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/rfcomm.c b/tools/rfcomm.c +index 177d8f828..4880b0c2d 100644 +--- a/tools/rfcomm.c ++++ b/tools/rfcomm.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/rtlfw.c b/tools/rtlfw.c +index 375f07592..50bf70480 100644 +--- a/tools/rtlfw.c ++++ b/tools/rtlfw.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/sco-tester.c b/tools/sco-tester.c +index 651fbe01d..594c36619 100644 +--- a/tools/sco-tester.c ++++ b/tools/sco-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/scotest.c b/tools/scotest.c +index 08bc8a8d2..d48dbe5ca 100644 +--- a/tools/scotest.c ++++ b/tools/scotest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/sdptool.c b/tools/sdptool.c +index 3c5d840d9..5c00c69cc 100644 +--- a/tools/sdptool.c ++++ b/tools/sdptool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/seq2bseq.c b/tools/seq2bseq.c +index 9268ecd06..20e91810a 100644 +--- a/tools/seq2bseq.c ++++ b/tools/seq2bseq.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/smp-tester.c b/tools/smp-tester.c +index c32519e0c..c6bfde920 100644 +--- a/tools/smp-tester.c ++++ b/tools/smp-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/test-runner.c b/tools/test-runner.c +index bd3c73001..c735a2ba9 100644 +--- a/tools/test-runner.c ++++ b/tools/test-runner.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +diff --git a/tools/ubcsp.c b/tools/ubcsp.c +index b3f883a03..ff96c3107 100644 +--- a/tools/ubcsp.c ++++ b/tools/ubcsp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: MIT=0D + /*=0D + *=0D + * BlueZ - Bluetooth protocol stack for Linux=0D +diff --git a/tools/ubcsp.h b/tools/ubcsp.h +index 6a74e9a16..2a54146cd 100644 +--- a/tools/ubcsp.h ++++ b/tools/ubcsp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: MIT */=0D + /*=0D + *=0D + * BlueZ - Bluetooth protocol stack for Linux=0D +diff --git a/tools/userchan-tester.c b/tools/userchan-tester.c +index 8fb088827..50cdfb238 100644 +--- a/tools/userchan-tester.c ++++ b/tools/userchan-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +--=20 +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AFdROV6UXV/zywEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 05:39:10 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CEw6NV6UXV8ymwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 05:39:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 09242A017B; + Sun, 13 Sep 2020 05:39:01 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725920AbgIMDjB (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sat, 12 Sep 2020 23:39:01 -0400 +Received: from mga17.intel.com ([192.55.52.151]:47404 "EHLO mga17.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1725912AbgIMDi7 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Sat, 12 Sep 2020 23:38:59 -0400 +IronPort-SDR: a2I3ZEVf+kiD4rq5u+Ir636Pb2mvnU4U0awObFyy6Dkp/wYs+rMx12bGC9RBKAvargA5zHGoto + DBKomeQ2U+Pw== +X-IronPort-AV: E=McAfee;i="6000,8403,9742"; a="138973030" +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="138973030" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga003.jf.intel.com ([10.7.209.27]) + by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:33:59 -0700 +IronPort-SDR: PMf+aqsvCmAAAqC1i0n00Ln1pBo7Gk3rdOjNUBrKUspx+emTKvzJt3sZ5GEvRs3XKuZK202TJW + j/gdV1MSswTw== +X-IronPort-AV: E=Sophos;i="5.76,421,1592895600"; + d="scan'208";a="301347206" +Received: from han1-mobl3.jf.intel.com ([10.251.29.101]) + by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Sep 2020 20:33:59 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v2 06/17] gdbus: Add SPDX License Identifier +Date: Sat, 12 Sep 2020 20:33:30 -0700 +Message-Id: <20200913033341.4639-7-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200913033341.4639-1-tedd.an@linux.intel.com> +References: <20200913033341.4639-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 09242A017B +X-Rspamd-UID: c340f1 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 6 + +License: GPL-2.0-or-later + gdbus/mainloop.c + gdbus/object.c + gdbus/polkit.c + gdbus/client.c + gdbus/watch.c + gdbus/gdbus.h +--- + gdbus/client.c | 1 + + gdbus/gdbus.h | 1 + + gdbus/mainloop.c | 1 + + gdbus/object.c | 1 + + gdbus/polkit.c | 1 + + gdbus/watch.c | 1 + + 6 files changed, 6 insertions(+) + +diff --git a/gdbus/client.c b/gdbus/client.c +index 86e1c7693..6caa2143d 100644 +--- a/gdbus/client.c ++++ b/gdbus/client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +diff --git a/gdbus/gdbus.h b/gdbus/gdbus.h +index 1a601c591..60e3e8bb5 100644 +--- a/gdbus/gdbus.h ++++ b/gdbus/gdbus.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * D-Bus helper library +diff --git a/gdbus/mainloop.c b/gdbus/mainloop.c +index b90a8447c..e39eeb117 100644 +--- a/gdbus/mainloop.c ++++ b/gdbus/mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +diff --git a/gdbus/object.c b/gdbus/object.c +index 49b578087..80ac8d7a7 100644 +--- a/gdbus/object.c ++++ b/gdbus/object.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +diff --git a/gdbus/polkit.c b/gdbus/polkit.c +index 9e95fa384..e66a50c2f 100644 +--- a/gdbus/polkit.c ++++ b/gdbus/polkit.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +diff --git a/gdbus/watch.c b/gdbus/watch.c +index 447e48671..83e8bd8be 100644 +--- a/gdbus/watch.c ++++ b/gdbus/watch.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wGahGYLOXV/4swAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 09:47:14 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4FTDFoLOXV8ewwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 09:47:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 CL_IP_EQ_FROM_MX=-3.1; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 242E6A0B40; + Sun, 13 Sep 2020 09:47:10 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725936AbgIMHq7 convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Sun, 13 Sep 2020 03:46:59 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:47646 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725914AbgIMHq6 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 13 Sep 2020 03:46:58 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 5C168CECC4; + Sun, 13 Sep 2020 09:53:50 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [RESEND PATCH] Bluetooth: Only mark socket zapped after unlocking +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200911153256.RESEND.1.Ic1b9d93cf2d393e3efda4c2977639c095d276311@changeid> +Date: Sun, 13 Sep 2020 09:46:53 +0200 +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Balakrishna Godavarthi <bgodavar@codeaurora.org>, + Manish Mandlik <mmandlik@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org>, + open list <linux-kernel@vger.kernel.org>, + Jakub Kicinski <kuba@kernel.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <6C5505B2-3C70-4484-9A1A-4425AE397640@holtmann.org> +References: <20200911153256.RESEND.1.Ic1b9d93cf2d393e3efda4c2977639c095d276311@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.09 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 242E6A0B40 +X-Rspamd-UID: 691a17 + +Hi Abhishek, + +> Since l2cap_sock_teardown_cb doesn't acquire the channel lock before +> setting the socket as zapped, it could potentially race with +> l2cap_sock_release which frees the socket. Thus, wait until the cleanup +> is complete before marking the socket as zapped. +> +> This race was reproduced on a JBL GO speaker after the remote device +> rejected L2CAP connection due to resource unavailability. +> +> Here is a dmesg log with debug logs from a repro of this bug: +> [ 3465.424086] Bluetooth: hci_core.c:hci_acldata_packet() hci0 len 16 handle 0x0003 flags 0x0002 +> [ 3465.424090] Bluetooth: hci_conn.c:hci_conn_enter_active_mode() hcon 00000000cfedd07d mode 0 +> [ 3465.424094] Bluetooth: l2cap_core.c:l2cap_recv_acldata() conn 000000007eae8952 len 16 flags 0x2 +> [ 3465.424098] Bluetooth: l2cap_core.c:l2cap_recv_frame() len 12, cid 0x0001 +> [ 3465.424102] Bluetooth: l2cap_core.c:l2cap_raw_recv() conn 000000007eae8952 +> [ 3465.424175] Bluetooth: l2cap_core.c:l2cap_sig_channel() code 0x03 len 8 id 0x0c +> [ 3465.424180] Bluetooth: l2cap_core.c:l2cap_connect_create_rsp() dcid 0x0045 scid 0x0000 result 0x02 status 0x00 +> [ 3465.424189] Bluetooth: l2cap_core.c:l2cap_chan_put() chan 000000006acf9bff orig refcnt 4 +> [ 3465.424196] Bluetooth: l2cap_core.c:l2cap_chan_del() chan 000000006acf9bff, conn 000000007eae8952, err 111, state BT_CONNECT +> [ 3465.424203] Bluetooth: l2cap_sock.c:l2cap_sock_teardown_cb() chan 000000006acf9bff state BT_CONNECT +> [ 3465.424221] Bluetooth: l2cap_core.c:l2cap_chan_put() chan 000000006acf9bff orig refcnt 3 +> [ 3465.424226] Bluetooth: hci_core.h:hci_conn_drop() hcon 00000000cfedd07d orig refcnt 6 +> [ 3465.424234] BUG: spinlock bad magic on CPU#2, kworker/u17:0/159 +> [ 3465.425626] Bluetooth: hci_sock.c:hci_sock_sendmsg() sock 000000002bb0cb64 sk 00000000a7964053 +> [ 3465.430330] lock: 0xffffff804410aac0, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0 +> [ 3465.430332] Causing a watchdog bite! +> +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Reported-by: Balakrishna Godavarthi <bgodavar@codeaurora.org> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> --- +> We had some more data available (outside of dmesg and oops) that led us +> to suspect a race between l2cap_sock_teardown_cb and l2cap_sock_release. +> I've left this out of the commit message since it's not an oops or dmesg +> logs. +> +> Crash stack from CPU4: +> -- +> -24 |spin_bug( +> | [X19] lock = 0xFFFFFF810BDB1EC0, +> | [X20] msg = 0xFFFFFFD143FD7960) +> -25 |debug_spin_lock_before(inline) +> | [X19] lock = 0xFFFFFF810BDB1EC0 +> -25 |do_raw_spin_lock( +> | [X19] lock = 0xFFFFFF810BDB1EC0) +> -26 |raw_spin_lock_irqsave( +> | [X19] lock = 0xFFFFFF810BDB1EC0) +> -27 |skb_peek(inline) +> -27 |__skb_dequeue(inline) +> -27 |skb_dequeue( +> | [X20] list = 0xFFFFFF810BDB1EA8) +> | [locdesc] flags = 12297829382473034410 +> -28 |skb_queue_purge( +> | [X19] list = 0xFFFFFF810BDB1EA8 -> ( +> | [D:0xFFFFFF810BDB1EA8] next = 0x0, +> | [D:0xFFFFFF810BDB1EB0] prev = 0x0, +> | [D:0xFFFFFF810BDB1EB8] qlen = 0, +> | [D:0xFFFFFF810BDB1EC0] lock = ([D:0xFFFFFF810BDB1EC0] rlock = ([D:0xFFFFFF810BDB1EC0] raw_lock +> | [X0] skb = ??? +> -29 |l2cap_seq_list_free(inline) +> | [locdesc] seq_list = 0xFFFFFF810BDB1ED8 -> ( +> | [D:0xFFFFFF810BDB1ED8] head = 0, +> | [D:0xFFFFFF810BDB1EDA] tail = 0, +> | [D:0xFFFFFF810BDB1EDC] mask = 0, +> | [D:0xFFFFFF810BDB1EE0] list = 0x0) +> -29 |l2cap_chan_del( +> | [X19] chan = 0xFFFFFF810BDB1C00, +> | ?) +> -30 |l2cap_chan_unlock(inline) +> -30 |l2cap_connect_create_rsp(inline) +> | [X20] conn = 0xFFFFFF81231F2600 +> | [locdesc] err = 0 +> | [X27] chan = 0xFFFFFF810BDB1C00 +> -30 |l2cap_bredr_sig_cmd(inline) +> | [X20] conn = 0xFFFFFF81231F2600 +> | [locdesc] err = 0 +> -30 |l2cap_sig_channel(inline) +> | [X20] conn = 0xFFFFFF81231F2600 +> | [X19] skb = 0xFFFFFF813DE4C040 +> | [X28] data = 0xFFFFFF8131582014 +> | [locdesc] cmd_len = 43690 +> -30 |l2cap_recv_frame( +> | [X20] conn = 0xFFFFFF81231F2600, +> | [X19] skb = 0xFFFFFF813DE4C040) +> | [locdesc] psm = 43690 +> -31 |l2cap_recv_acldata( +> | ?, +> | [X19] skb = 0xFFFFFF813DE4C040, +> | ?) +> | [X21] len = 16 +> -32 |hci_rx_work( +> | ?) +> | [X21] hdev = 0xFFFFFF8133A02000 +> -33 |__read_once_size(inline) +> | [locdesc] size = 4 +> -33 |atomic_read(inline) +> | [locdesc] __u = ([locdesc] __val = -1431655766, [locdesc] __c = (170)) +> -33 |static_key_count(inline) +> -33 |static_key_false(inline) +> -33 |trace_workqueue_execute_end(inline) +> | [X22] work = 0xFFFFFF8133A02838 +> -33 |process_one_work( +> | [X19] worker = 0xFFFFFF8133FE4500, +> | [X22] work = 0xFFFFFF8133A02838) +> | [locdesc] work_color = -1431655766 +> -34 |__read_once_size(inline) +> | [locdesc] size = 8 +> -34 |list_empty(inline) +> | [locdesc] __u = ([locdesc] __val = 0xAAAAAAAAAAAAAAAA, [locdesc] __c = (170)) +> -34 |worker_thread( +> | [X19] __worker = 0xFFFFFF8133FE4500) +> | [X19] worker = 0xFFFFFF8133FE4500 +> -35 |kthread( +> | [X20] _create = 0xFFFFFF8133FB3A00) +> | [X20] create = 0xFFFFFF8133FB3A00 +> | [X0] ret = ??? +> -36 |ret_from_fork(asm) +> +> net/bluetooth/l2cap_sock.c | 7 ++++--- +> 1 file changed, 4 insertions(+), 3 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IDNNKOTOXV9xmAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 09:48:52 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id IAykJeTOXV8I1AAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 09:48:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 55B21A0AF0; + Sun, 13 Sep 2020 09:48:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725918AbgIMHsb (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sun, 13 Sep 2020 03:48:31 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:35942 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725899AbgIMHsa (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 13 Sep 2020 03:48:30 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 9362FCECC4; + Sun, 13 Sep 2020 09:55:24 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [RESEND PATCH] bluetooth: Set ext scan response only when it + exists +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200911153141.RESEND.1.Ib022565452fde0c02fbcf619950ef868715dd243@changeid> +Date: Sun, 13 Sep 2020 09:48:28 +0200 +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Daniel Winkler <danielwinkler@google.com>, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Content-Transfer-Encoding: 7bit +Message-Id: <A3FDD177-8552-4BDD-941A-0BD8FF495AFE@holtmann.org> +References: <20200911153141.RESEND.1.Ib022565452fde0c02fbcf619950ef868715dd243@changeid> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 55B21A0AF0 +X-Rspamd-UID: fc0afb + +Hi Abhishek, + +> Only set extended scan response only when it exists. Otherwise, clear +> the scan response data. +> +> Per the core spec v5.2, Vol 4, Part E, 7.8.55 +> +> If the advertising set is non-scannable and the Host uses this command +> other than to discard existing data, the Controller shall return the +> error code Invalid HCI Command Parameters (0x12). +> +> On WCN3991, the controller correctly responds with Invalid Parameters +> when this is sent. That error causes __hci_req_hci_power_on to fail +> with -EINVAL and LE devices can't connect because background scanning +> isn't configured. +> +> Here is an hci trace of where this issue occurs during power on: +> +> < HCI Command: LE Set Extended Advertising Parameters (0x08|0x0036) plen 25 +> Handle: 0x00 +> Properties: 0x0010 +> Use legacy advertising PDUs: ADV_NONCONN_IND +> Min advertising interval: 181.250 msec (0x0122) +> Max advertising interval: 181.250 msec (0x0122) +> Channel map: 37, 38, 39 (0x07) +> Own address type: Random (0x01) +> Peer address type: Public (0x00) +> Peer address: 00:00:00:00:00:00 (OUI 00-00-00) +> Filter policy: Allow Scan Request from Any, Allow Connect... +> TX power: 127 dbm (0x7f) +> Primary PHY: LE 1M (0x01) +> Secondary max skip: 0x00 +> Secondary PHY: LE 1M (0x01) +> SID: 0x00 +> Scan request notifications: Disabled (0x00) +>> HCI Event: Command Complete (0x0e) plen 5 +> LE Set Extended Advertising Parameters (0x08|0x0036) ncmd 1 +> Status: Success (0x00) +> TX power (selected): 9 dbm (0x09) +> < HCI Command: LE Set Advertising Set Random Address (0x08|0x0035) plen 7 +> Advertising handle: 0x00 +> Advertising random address: 08:FD:55:ED:22:28 (OUI 08-FD-55) +>> HCI Event: Command Complete (0x0e) plen 4 +> LE Set Advertising Set Random Address (0x08|0x0035) ncmd +> Status: Success (0x00) +> < HCI Command: LE Set Extended Scan Response Data (0x08|0x0038) plen 35 +> Handle: 0x00 +> Operation: Complete scan response data (0x03) +> Fragment preference: Minimize fragmentation (0x01) +> Data length: 0x0d +> Name (short): Chromebook +>> HCI Event: Command Complete (0x0e) plen 4 +> LE Set Extended Scan Response Data (0x08|0x0038) ncmd 1 +> Status: Invalid HCI Command Parameters (0x12) +> +> Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Reviewed-by: Daniel Winkler <danielwinkler@google.com> +> --- +> +> net/bluetooth/hci_request.c | 7 +++++-- +> 1 file changed, 5 insertions(+), 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MCw+EAPRXV9xmAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 09:57:55 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id eGdZDQPRXV+7cQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 09:57:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E34BB40675; + Sun, 13 Sep 2020 09:57:49 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725918AbgIMH5Y (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sun, 13 Sep 2020 03:57:24 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:50350 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725912AbgIMH5V (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 13 Sep 2020 03:57:21 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 74188CECC4; + Sun, 13 Sep 2020 10:04:15 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v2 0/3] Bluetooth: Emit events for suspend/resume +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200911210713.4066465-1-abhishekpandit@chromium.org> +Date: Sun, 13 Sep 2020 09:57:19 +0200 +Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + "David S. Miller" <davem@davemloft.net>, + Johan Hedberg <johan.hedberg@gmail.com>, + netdev@vger.kernel.org, linux-kernel@vger.kernel.org, + Jakub Kicinski <kuba@kernel.org> +Content-Transfer-Encoding: 7bit +Message-Id: <BF8FE78A-77AF-4788-A819-B275D851309A@holtmann.org> +References: <20200911210713.4066465-1-abhishekpandit@chromium.org> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.77 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E34BB40675 +X-Rspamd-UID: c6c228 + +Hi Abhishek, + +> This series adds the suspend/resume events suggested in +> https://patchwork.kernel.org/patch/11771001/. +> +> I have tested it with some userspace changes that monitors the +> controller resumed event to trigger audio device reconnection and +> verified that the events are correctly emitted. +> +> Patch for btmon changes: https://patchwork.kernel.org/patch/11743863/ +> +> Please take a look. +> Abhishek +> +> Changes in v2: +> - Added suspend/resume events to list of mgmt events +> +> Abhishek Pandit-Subedi (3): +> Bluetooth: Add mgmt suspend and resume events +> Bluetooth: Add suspend reason for device disconnect +> Bluetooth: Emit controller suspend and resume events +> +> include/net/bluetooth/hci_core.h | 6 +++ +> include/net/bluetooth/mgmt.h | 16 +++++++ +> net/bluetooth/hci_core.c | 26 +++++++++++- +> net/bluetooth/hci_event.c | 73 ++++++++++++++++++++++++++++++++ +> net/bluetooth/mgmt.c | 30 +++++++++++++ +> 5 files changed, 150 insertions(+), 1 deletion(-) + +All 3 patches have been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GHqQI0vRXV/4swAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 13 Sep 2020 09:59:07 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qFu4IEvRXV8qmQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 13 Sep 2020 09:59:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 64AE140965; + Sun, 13 Sep 2020 09:59:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725918AbgIMH7A (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sun, 13 Sep 2020 03:59:00 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:52930 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725912AbgIMH66 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 13 Sep 2020 03:58:58 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id E268DCECC4; + Sun, 13 Sep 2020 10:05:52 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1] Bluetooth: btintel: Refactor firmware download + function +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <1599824657-19464-1-git-send-email-kiran.k@intel.com> +Date: Sun, 13 Sep 2020 09:58:56 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Kiran K <kiran.k@intel.com> +Content-Transfer-Encoding: 7bit +Message-Id: <02F01161-2498-4A89-A8B5-3F19D62143E0@holtmann.org> +References: <1599824657-19464-1-git-send-email-kiran.k@intel.com> +To: Kiran K <kiraank@gmail.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.65 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 64AE140965 +X-Rspamd-UID: 07a5b4 + +Hi Kiran, + +> Split firmware download code into two functions - one to download +> header and other to download payload. This patch enhances readability +> and reusabiltiy of code +> +> Signed-off-by: Kiran K <kiran.k@intel.com> +> Reviewed-by: Chethan T N <chethan.tumkur.narayan@intel.com> +> Reviewed-by: Sathish Narasimman <Sathish.Narasimman@intel.com> +> Reviewed-by: Srivatsa Ravishankar <ravishankar.srivatsa@intel.com> +> --- +> drivers/bluetooth/btintel.c | 35 ++++++++++++++++++++++++++++++----- +> 1 file changed, 30 insertions(+), 5 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +Ll+KYKwXl+0ogEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 01:51:30 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id sBiYJoKwXl+ijAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 01:51:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=linaro.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2E007A01B4; + Mon, 14 Sep 2020 01:51:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725975AbgIMXvX (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sun, 13 Sep 2020 19:51:23 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43872 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725950AbgIMXvV (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 13 Sep 2020 19:51:21 -0400 +Received: from mail-qk1-x742.google.com (mail-qk1-x742.google.com [IPv6:2607:f8b0:4864:20::742]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 92F5EC06174A + for <linux-bluetooth@vger.kernel.org>; Sun, 13 Sep 2020 16:51:21 -0700 (PDT) +Received: by mail-qk1-x742.google.com with SMTP id o16so15294965qkj.10 + for <linux-bluetooth@vger.kernel.org>; Sun, 13 Sep 2020 16:51:21 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=linaro.org; s=google; + h=date:from:to:cc:subject:message-id:references:mime-version + :content-disposition:in-reply-to; + bh=XLWo34hVmrRnf5YKo6+XZqj/MmF2UL5Q5POaUTSSFD4=; + b=Oxb/XftV9EJLx2usmOAADNyqYCAUr9ixeBY4PxTr9dbotHOeaxq7pDy6oMZhPlPqvS + JpF7WsxeZ2vlWZsk9CRndihWd0BD6+Xz33ANgiZEfT/0Z4a641vatesd4TM3XcvdbF+U + uCVzQY/MYDik5l1IVpOd+wvmUcrM4aVmGcBaVYu6ynXh/Ln4o2ZXMq4Y4HG/2TgiSGqg + e7W0xODdKoBsAvbJ+cQmvAOIIs8tm4Io2o3TtfO6EHaKFK6iaXzIpp5hIJ6hhGspBX01 + WOa4vPHS8jGQRSyGfKaPIUSYvYBlfV5YQ4J+vquXArURpkFQeeiUYOQRh0PnEiYo2sJ+ + kfJA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:date:from:to:cc:subject:message-id:references + :mime-version:content-disposition:in-reply-to; + bh=XLWo34hVmrRnf5YKo6+XZqj/MmF2UL5Q5POaUTSSFD4=; + b=rD6/rlHwHfkgcHa+10RUvgf45rqIbWiWbdfqY79qbrFZk2tsPk97lqJLJmfGQn69FD + NbicMHEahforEx8NNV8oIwYKpVIUP5hDNI9v856IWwDeGc1W+Mxaqj8Di3N3LJn8HBGv + ZnN9aqe6hCNETWScPtq62oPoKg4fuddGNaqCbjXewGmMovsCrvcdPN/xMv9TamXnIFMz + EnFLqB//4B7CU1gocFG5EtyPsSsjtwiShuFrI/JL/DYWjnDDTeiM+Q+dDErowrEb7/88 + uncc9AVlngmZAL/fh2rF5iR4jk7PTklGenljduLoWwaprfFXLyVGC1yrbOZgOyJLUZbU + 4Omg== +X-Gm-Message-State: AOAM532rOhHJGCmNlz5i1wRvijl1axiSJZPcGbr32fV81/zAdmq4yOsB + L4aLMd1RKM6GLjQtwrKCFRY80A== +X-Google-Smtp-Source: ABdhPJwyMYMBmANq3AG/NorWJ3U6hjr9n5RXkcGdotOIi3gXPMKLWDHHS8TA2LSD1U+xVfHdpE0UvQ== +X-Received: by 2002:a05:620a:958:: with SMTP id w24mr10923317qkw.65.1600041080727; + Sun, 13 Sep 2020 16:51:20 -0700 (PDT) +Received: from uller (ec2-34-197-84-77.compute-1.amazonaws.com. [34.197.84.77]) + by smtp.gmail.com with ESMTPSA id u13sm12022354qtv.57.2020.09.13.16.51.19 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Sun, 13 Sep 2020 16:51:20 -0700 (PDT) +Date: Sun, 13 Sep 2020 23:51:18 +0000 +From: Bjorn Andersson <bjorn.andersson@linaro.org> +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org>, + Johan Hedberg <johan.hedberg@gmail.com>, mka@chromium.org, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + hemantg@codeaurora.org, linux-arm-msm@vger.kernel.org, + bgodavar@codeaurora.org, rjliao@codeaurora.org, + hbandi@codeaurora.org, abhishekpandit@chromium.org +Subject: Re: [RESEND v1] arm64: dts: qcom: sc7180: Remove clock for bluetooth + on SC7180 IDP board +Message-ID: <20200913235118.GD472@uller> +References: <1599734980-22580-1-git-send-email-gubbaven@codeaurora.org> + <C8D04890-4F62-4EEB-9113-BAFFF46E32BD@holtmann.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <C8D04890-4F62-4EEB-9113-BAFFF46E32BD@holtmann.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.17 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2E007A01B4 +X-Rspamd-UID: a7c308 + +On Fri 11 Sep 07:11 UTC 2020, Marcel Holtmann wrote: + +> Hi, +> + +Hi Marcel, + +> > Removed voting for RPMH_RF_CLK2 which is not required as it is +> > getting managed by BT SoC through SW_CTRL line. +> > +> > Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +> > --- +> > arch/arm64/boot/dts/qcom/sc7180-idp.dts | 1 - +> > 1 file changed, 1 deletion(-) +> > +> > diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts +> > index 4e9149d..b295d01 100644 +> > --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +> > +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts +> > @@ -348,7 +348,6 @@ +> > vddrf-supply = <&vreg_l2c_1p3>; +> > vddch0-supply = <&vreg_l10c_3p3>; +> > max-speed = <3200000>; +> > - clocks = <&rpmhcc RPMH_RF_CLK2>; +> > }; +> > }; +> +> is anybody picking up this patch or should I take it through the bluetooth-next tree? +> + +I've now picked it through the qcom tree. + +Thanks, +Bjorn +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uAFsERfiXl89YgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 05:23:03 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id AHpoDhfiXl+ragAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 05:23:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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Sun, 13 Sep 2020 20:22:43 -0700 (PDT) +Date: Mon, 14 Sep 2020 11:22:30 +0800 +Message-Id: <20200914112137.BlueZ.v4.1.I8e067a74d324751fc788f53e0c14f60923683d01@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH v4 1/4] client: Implement basic interface of ADV monitor + in bluetoothctl +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mcchou@chromium.org, luiz.von.dentz@intel.com, + mmandlik@chromium.org, alainm@chromium.org, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3E150A0B44 +X-Rspamd-UID: a90764 + +This patch implements some basic functions for ADV monitor in +bluetoothctl + +[bluetooth]# show +... +Advertisement Monitor Features: + SupportedMonitorTypes: or_patterns + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v4: +- Remove PRE-UPSTREAM in commit title + +Changes in v3: +- Rename advertisement_monitor to adv_monitor + +Changes in v2: +- Update the add-pattern usage +- Fix styling issue in patch 1 +- Fix storage class declaration issue + + Makefile.tools | 2 + + client/adv_monitor.c | 161 +++++++++++++++++++++++++++++++++++++++++++ + client/adv_monitor.h | 23 +++++++ + client/main.c | 28 ++++++++ + 4 files changed, 214 insertions(+) + create mode 100644 client/adv_monitor.c + create mode 100644 client/adv_monitor.h + +diff --git a/Makefile.tools b/Makefile.tools +index 9b9236609..ed0fbf8a3 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -7,6 +7,8 @@ client_bluetoothctl_SOURCES = client/main.c \ + client/agent.h client/agent.c \ + client/advertising.h \ + client/advertising.c \ ++ client/adv_monitor.h \ ++ client/adv_monitor.c \ + client/gatt.h client/gatt.c + client_bluetoothctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -lreadline +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +new file mode 100644 +index 000000000..2a62389d9 +--- /dev/null ++++ b/client/adv_monitor.c +@@ -0,0 +1,161 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdio.h> ++#include <stdlib.h> ++#include <stdint.h> ++#include <stdbool.h> ++#include <string.h> ++ ++#include "gdbus/gdbus.h" ++#include "src/shared/util.h" ++#include "src/shared/shell.h" ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" ++ ++static struct adv_monitor_manager { ++ GSList *supported_types; ++ GSList *supported_features; ++ GDBusProxy *proxy; ++ gboolean app_registered; ++} manager = { NULL, NULL, NULL, FALSE }; ++ ++static void set_supported_list(GSList **list, DBusMessageIter *iter) ++{ ++ char *str; ++ DBusMessageIter subiter; ++ ++ dbus_message_iter_recurse(iter, &subiter); ++ while (dbus_message_iter_get_arg_type(&subiter) == ++ DBUS_TYPE_STRING) { ++ dbus_message_iter_get_basic(&subiter, &str); ++ *list = g_slist_append(*list, str); ++ dbus_message_iter_next(&subiter); ++ } ++} ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy) ++{ ++ DBusMessageIter iter; ++ ++ if (manager.proxy != NULL || manager.supported_types != NULL || ++ manager.supported_features != NULL) { ++ bt_shell_printf("advertisement monitor manager already " ++ "added\n"); ++ return; ++ } ++ ++ manager.proxy = proxy; ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedMonitorTypes", &iter)) ++ set_supported_list(&(manager.supported_types), &iter); ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedFeatures", &iter)) ++ set_supported_list(&(manager.supported_features), &iter); ++ ++} ++ ++void adv_monitor_remove_manager(DBusConnection *conn) ++{ ++ if (manager.supported_types != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_types))); ++ if (manager.supported_features != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_features))); ++ manager.proxy = NULL; ++ manager.app_registered = FALSE; ++} ++ ++static void register_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void register_reply(DBusMessage *message, void *user_data) ++{ ++ DBusConnection *conn = user_data; ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == FALSE) { ++ bt_shell_printf("AdvertisementMonitor path registered\n"); ++ } else { ++ bt_shell_printf("Failed to register path: %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++} ++ ++static void unregister_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void unregister_reply(DBusMessage *message, void *user_data) ++{ ++ DBusConnection *conn = user_data; ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (dbus_set_error_from_message(&error, message) == FALSE) { ++ bt_shell_printf("AdvertisementMonitor path unregistered\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_shell_printf("Failed to unregister Advertisement Monitor:" ++ " %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++void adv_monitor_register_app(DBusConnection *conn) ++{ ++ if (manager.supported_types == NULL || manager.app_registered == TRUE || ++ g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", ++ register_setup, register_reply, ++ NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to register Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = TRUE; ++} ++ ++void adv_monitor_unregister_app(DBusConnection *conn) ++{ ++ if (manager.app_registered == FALSE || ++ g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ unregister_setup, unregister_reply, ++ NULL, NULL) == FALSE) { ++ bt_shell_printf("Failed to unregister Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = FALSE; ++} +diff --git a/client/adv_monitor.h b/client/adv_monitor.h +new file mode 100644 +index 000000000..77b0b62c6 +--- /dev/null ++++ b/client/adv_monitor.h +@@ -0,0 +1,23 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); ++void adv_monitor_remove_manager(DBusConnection *conn); ++void adv_monitor_register_app(DBusConnection *conn); ++void adv_monitor_unregister_app(DBusConnection *conn); +diff --git a/client/main.c b/client/main.c +index da877b546..75f8bc462 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -41,6 +41,7 @@ + #include "agent.h" + #include "gatt.h" + #include "advertising.h" ++#include "adv_monitor.h" + + /* String display constants */ + #define COLORED_NEW COLOR_GREEN "NEW" COLOR_OFF +@@ -58,6 +59,7 @@ static char *auto_register_agent = NULL; + struct adapter { + GDBusProxy *proxy; + GDBusProxy *ad_proxy; ++ GDBusProxy *adv_monitor_proxy; + GList *devices; + }; + +@@ -528,6 +530,19 @@ static void ad_manager_added(GDBusProxy *proxy) + adapter->ad_proxy = proxy; + } + ++static void admon_manager_added(GDBusProxy *proxy) ++{ ++ struct adapter *adapter; ++ ++ adapter = find_ctrl(ctrl_list, g_dbus_proxy_get_path(proxy)); ++ if (!adapter) ++ adapter = adapter_new(proxy); ++ ++ adapter->adv_monitor_proxy = proxy; ++ adv_monitor_add_manager(dbus_conn, proxy); ++ adv_monitor_register_app(dbus_conn); ++} ++ + static void proxy_added(GDBusProxy *proxy, void *user_data) + { + const char *interface; +@@ -560,6 +575,9 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + ad_manager_added(proxy); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_added(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ admon_manager_added(proxy); + } + } + +@@ -653,6 +671,9 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + ad_unregister(dbus_conn, NULL); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_removed(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ adv_monitor_remove_manager(dbus_conn); + } + } + +@@ -935,6 +956,13 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); + } + ++ if (adapter->adv_monitor_proxy) { ++ bt_shell_printf("Advertisement Monitor Features:\n"); ++ print_property(adapter->adv_monitor_proxy, ++ "SupportedMonitorTypes"); ++ print_property(adapter->adv_monitor_proxy, "SupportedFeatures"); ++ } ++ + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UFcjEh7iXl89YgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 05:23:10 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id YA0zDx7iXl8neQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.11 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EF8ADA0B3D +X-Rspamd-UID: 4bd911 + +This adds logic to expose user-defined advertisement monitor to dbus and +also implements methods for exposed objects. + +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v4: +- Remove PRE-UPSTREAM in commit title +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> + + client/adv_monitor.c | 185 ++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 182 insertions(+), 3 deletions(-) + +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +index 49c0dd01d..bb833ffea 100644 +--- a/client/adv_monitor.c ++++ b/client/adv_monitor.c +@@ -53,6 +53,7 @@ struct pattern { + + struct adv_monitor { + uint8_t idx; ++ char *path; + char *type; + struct rssi_setting *rssi; + GSList *patterns; +@@ -68,6 +69,163 @@ static struct adv_monitor_manager { + static uint8_t adv_mon_idx; + static GSList *adv_mons; + ++static void remove_adv_monitor(void *data, void *user_data); ++ ++static DBusMessage *release_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d released\n", ++ adv_monitor->idx); ++ remove_adv_monitor(adv_monitor, conn); ++ ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *activate_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d activated\n", ++ adv_monitor->idx); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_found_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d found device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_lost_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d lost device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_ASYNC_METHOD("Release", NULL, NULL, release_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("Activate", NULL, NULL, activate_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceFound", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_found_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceLost", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_lost_adv_monitor) }, ++ { } ++}; ++ ++ ++static gboolean get_type(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, ++ &adv_monitor->type); ++ return TRUE; ++} ++ ++static gboolean get_rssi(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ struct rssi_setting *rssi = adv_monitor->rssi; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->high_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->high_timer); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->low_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->low_timer); ++ dbus_message_iter_close_container(iter, &data_iter); ++ return TRUE; ++} ++ ++static gboolean rssi_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->rssi != NULL; ++} ++ ++static void append_pattern_content_to_dbus(DBusMessageIter *iter, ++ struct pattern *pattern) ++{ ++ DBusMessageIter data_iter; ++ int idx; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_BYTE_AS_STRING, &data_iter); ++ for (idx = 0; idx < pattern->content_len; idx++) ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->content[idx]); ++ dbus_message_iter_close_container(iter, &data_iter); ++} ++ ++static void append_pattern_to_dbus(void *data, void *user_data) ++{ ++ struct pattern *pattern = data; ++ DBusMessageIter *array_iter = user_data; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(array_iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->start_pos); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->ad_data_type); ++ append_pattern_content_to_dbus(&data_iter, pattern); ++ dbus_message_iter_close_container(array_iter, &data_iter); ++} ++ ++static gboolean get_patterns(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ DBusMessageIter array_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, "(yyay)", ++ &array_iter); ++ g_slist_foreach(adv_monitor->patterns, append_pattern_to_dbus, ++ &array_iter); ++ dbus_message_iter_close_container(iter, &array_iter); ++ return TRUE; ++} ++ ++static gboolean pattern_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->patterns != NULL; ++} ++ ++static const GDBusPropertyTable adv_monitor_props[] = { ++ { "Type", "s", get_type }, ++ { "RSSIThresholdsAndTimers", "(nqnq)", get_rssi, NULL, rssi_exists }, ++ { "Patterns", "a(yyay)", get_patterns, NULL, pattern_exists }, ++ { } ++}; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -201,6 +359,7 @@ static void free_adv_monitor(void *user_data) + { + struct adv_monitor *adv_monitor = user_data; + ++ g_free(adv_monitor->path); + g_free(adv_monitor->type); + g_free(adv_monitor->rssi); + g_slist_free_full(adv_monitor->patterns, free_pattern); +@@ -325,6 +484,16 @@ static GSList *parse_patterns(char *pattern_list[], int num) + return patterns; + } + ++static void remove_adv_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ DBusConnection *conn = user_data; ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ g_dbus_unregister_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE); ++} ++ + static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) + { + const struct adv_monitor *adv_monitor = a; +@@ -360,6 +529,7 @@ static void print_adv_monitor(struct adv_monitor *adv_monitor) + GSList *l; + + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\tpath: %s\n", adv_monitor->path); + bt_shell_printf("\ttype: %s\n", adv_monitor->type); + if (adv_monitor->rssi) { + bt_shell_printf("\trssi:\n"); +@@ -434,6 +604,16 @@ void adv_monitor_add_monitor(DBusConnection *conn, char *type, + adv_monitor->type = g_strdup(type); + adv_monitor->rssi = rssi; + adv_monitor->patterns = patterns; ++ adv_monitor->path = g_strdup_printf("%s/%hhu", ADV_MONITOR_APP_PATH, ++ adv_mon_idx); ++ if (g_dbus_register_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_props, adv_monitor, ++ free_adv_monitor) == FALSE) { ++ bt_shell_printf("Failed to register advertisement monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } + + adv_mons = g_slist_append(adv_mons, adv_monitor); + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +@@ -468,7 +648,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + struct adv_monitor *adv_monitor; + + if (monitor_idx < 0) { +- g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ g_slist_foreach(adv_mons, remove_adv_monitor, conn); + return; + } + +@@ -479,8 +659,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + return; + } + +- adv_mons = g_slist_remove(adv_mons, adv_monitor); +- free_adv_monitor(adv_monitor); ++ remove_adv_monitor(adv_monitor, conn); + bt_shell_printf("Monitor %d deleted\n", monitor_idx); + } + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6GvaOiTiXl89YgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 05:23:16 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 4IOHNyTiXl8tFQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 662DEA0B36 +X-Rspamd-UID: 44790b + +This patch creates a submenu in bluetoothctl and implements several +commands. + +new commands: +[bluetooth]# menu monitor +[bluetooth]# add-or-pattern 1 2 ab0011 +Advertisement Monitor 0 added +[bluetooth]# add-or-pattern-rssi -80, ,5 1 2 aa 3 4 ff +Advertisement Monitor 1 added +[bluetooth]# get-pattern all +Advertisement Monitor 0 + path: /org/bluez/adv_monitor_app/0 + type: or_patterns + pattern 1: + start position: 1 + AD data type: 2 + content: ab0011 +Advertisement Monitor 1 + path: /org/bluez/adv_monitor_app/1 + type: or_patterns + rssi: + high threshold: -50 + high threshold timer: 5 + low threshold: -80 + low threshold timer: 5 + pattern 1: + start position: 1 + AD data type: 2 + content: aa + pattern 2: + start position: 3 + AD data type: 4 + content: ff +[bluetooth]# get-supported-info +Supported Features: +Supported Moniter Types: or_patterns +[bluetooth]# remove-pattern 0 +Monitor 0 deleted + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v4: +- Remove PRE-UPSTREAM in commit title + +Changes in v2: +- Update the add-pattern usage + + client/adv_monitor.c | 352 ++++++++++++++++++++++++++++++++++++++++++- + client/adv_monitor.h | 10 ++ + client/main.c | 109 ++++++++++++++ + 3 files changed, 468 insertions(+), 3 deletions(-) + +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +index 2a62389d9..49c0dd01d 100644 +--- a/client/adv_monitor.c ++++ b/client/adv_monitor.c +@@ -29,6 +29,7 @@ + #include <string.h> + + #include "gdbus/gdbus.h" ++#include "src/shared/ad.h" + #include "src/shared/util.h" + #include "src/shared/shell.h" + #include "adv_monitor.h" +@@ -36,6 +37,27 @@ + #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + ++struct rssi_setting { ++ int16_t high_threshold; ++ uint16_t high_timer; ++ int16_t low_threshold; ++ uint16_t low_timer; ++}; ++ ++struct pattern { ++ uint8_t start_pos; ++ uint8_t ad_data_type; ++ uint8_t content_len; ++ uint8_t content[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ uint8_t idx; ++ char *type; ++ struct rssi_setting *rssi; ++ GSList *patterns; ++}; ++ + static struct adv_monitor_manager { + GSList *supported_types; + GSList *supported_features; +@@ -43,6 +65,9 @@ static struct adv_monitor_manager { + gboolean app_registered; + } manager = { NULL, NULL, NULL, FALSE }; + ++static uint8_t adv_mon_idx; ++static GSList *adv_mons; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -138,7 +163,10 @@ static void unregister_reply(DBusMessage *message, void *user_data) + + void adv_monitor_register_app(DBusConnection *conn) + { +- if (manager.supported_types == NULL || manager.app_registered == TRUE || ++ if (manager.app_registered == TRUE) { ++ bt_shell_printf("Advertisement Monitor already registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (manager.supported_types == NULL || + g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", + register_setup, register_reply, + NULL, NULL) == FALSE) { +@@ -150,8 +178,10 @@ void adv_monitor_register_app(DBusConnection *conn) + + void adv_monitor_unregister_app(DBusConnection *conn) + { +- if (manager.app_registered == FALSE || +- g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ if (manager.app_registered == FALSE) { ++ bt_shell_printf("Advertisement Monitor not registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", + unregister_setup, unregister_reply, + NULL, NULL) == FALSE) { + bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +@@ -159,3 +189,319 @@ void adv_monitor_unregister_app(DBusConnection *conn) + } + manager.app_registered = FALSE; + } ++ ++static void free_pattern(void *user_data) ++{ ++ struct pattern *p = user_data; ++ ++ g_free(p); ++} ++ ++static void free_adv_monitor(void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ g_free(adv_monitor->type); ++ g_free(adv_monitor->rssi); ++ g_slist_free_full(adv_monitor->patterns, free_pattern); ++ g_free(adv_monitor); ++} ++ ++static uint8_t str2bytearray(char *str, uint8_t *arr) ++{ ++ int idx, len = strlen(str), arr_len = 0; ++ ++ if (len%2 != 0) ++ return 0; ++ ++ for (idx = 0; idx < len; idx += 2) { ++ if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) ++ return 0; ++ } ++ return arr_len; ++} ++ ++static void parse_rssi_value_pair(char *value_pair, int *low, int *high) ++{ ++ char *val1, *val2; ++ bool flag = value_pair[0] == ','; ++ ++ val1 = strtok(value_pair, ","); ++ ++ if (!val1) ++ return; ++ ++ val2 = strtok(NULL, ","); ++ ++ if (!val2) { ++ if (!flag) ++ *low = atoi(val1); ++ else ++ *high = atoi(val1); ++ } else { ++ *low = atoi(val1); ++ *high = atoi(val2); ++ } ++} ++ ++static struct rssi_setting *parse_rssi(char *range, char *timeout) ++{ ++ struct rssi_setting *rssi; ++ int high_threshold, low_threshold, high_timer, low_timer; ++ ++ high_threshold = RSSI_DEFAULT_HIGH_THRESHOLD; ++ low_threshold = RSSI_DEFAULT_LOW_THRESHOLD; ++ high_timer = RSSI_DEFAULT_HIGH_TIMEOUT; ++ low_timer = RSSI_DEFAULT_LOW_TIMEOUT; ++ ++ parse_rssi_value_pair(range, &low_threshold, &high_threshold); ++ parse_rssi_value_pair(timeout, &low_timer, &high_timer); ++ ++ rssi = g_malloc0(sizeof(struct rssi_setting)); ++ ++ if (!rssi) { ++ bt_shell_printf("Failed to allocate rssi_setting"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ rssi->high_threshold = high_threshold; ++ rssi->high_timer = high_timer; ++ rssi->low_threshold = low_threshold; ++ rssi->low_timer = low_timer; ++ ++ return rssi; ++} ++ ++static struct pattern *parse_pattern(char *parameter_list[]) ++{ ++ struct pattern *pat; ++ ++ pat = g_malloc0(sizeof(struct pattern)); ++ ++ if (!pat) { ++ bt_shell_printf("Failed to allocate pattern"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ pat->start_pos = atoi(parameter_list[0]); ++ pat->ad_data_type = atoi(parameter_list[1]); ++ pat->content_len = str2bytearray(parameter_list[2], pat->content); ++ if (pat->content_len == 0) { ++ free_pattern(pat); ++ return NULL; ++ } ++ ++ return pat; ++} ++ ++static GSList *parse_patterns(char *pattern_list[], int num) ++{ ++ GSList *patterns = NULL; ++ int cnt; ++ ++ if (num == 0) { ++ bt_shell_printf("No pattern provided\n"); ++ return NULL; ++ } ++ ++ if (num%3) { ++ bt_shell_printf("Expected %d more arguments\n", 3 - num%3); ++ return NULL; ++ } ++ ++ for (cnt = 0; cnt < num; cnt += 3) { ++ struct pattern *pattern; ++ ++ pattern = parse_pattern(pattern_list+cnt); ++ if (pattern == NULL) { ++ g_slist_free_full(patterns, free_pattern); ++ return NULL; ++ } ++ patterns = g_slist_append(patterns, pattern); ++ } ++ ++ return patterns; ++} ++ ++static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) ++{ ++ const struct adv_monitor *adv_monitor = a; ++ uint8_t idx = *(uint8_t *)b; ++ ++ return adv_monitor->idx != idx; ++} ++ ++static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) ++{ ++ GSList *list; ++ ++ list = g_slist_find_custom(adv_mons, &monitor_idx, ++ cmp_adv_monitor_with_idx); ++ ++ if (list) ++ return (struct adv_monitor *)list->data; ++ return NULL; ++} ++ ++static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) ++{ ++ int idx; ++ ++ bt_shell_printf("%s", prefix); ++ for (idx = 0; idx < len; idx++) ++ bt_shell_printf("%02hhx", arr[idx]); ++ bt_shell_printf("\n"); ++} ++ ++static void print_adv_monitor(struct adv_monitor *adv_monitor) ++{ ++ GSList *l; ++ ++ bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\ttype: %s\n", adv_monitor->type); ++ if (adv_monitor->rssi) { ++ bt_shell_printf("\trssi:\n"); ++ bt_shell_printf("\t\thigh threshold: %hd\n", ++ adv_monitor->rssi->high_threshold); ++ bt_shell_printf("\t\thigh threshold timer: %hu\n", ++ adv_monitor->rssi->high_timer); ++ bt_shell_printf("\t\tlow threshold: %hd\n", ++ adv_monitor->rssi->low_threshold); ++ bt_shell_printf("\t\tlow threshold timer: %hu\n", ++ adv_monitor->rssi->low_timer); ++ } ++ ++ if (adv_monitor->patterns) { ++ int idx = 1; ++ ++ for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { ++ struct pattern *pattern = l->data; ++ ++ bt_shell_printf("\tpattern %d:\n", idx); ++ bt_shell_printf("\t\tstart position: %hhu\n", ++ pattern->start_pos); ++ bt_shell_printf("\t\tAD data type: %hhu\n", ++ pattern->ad_data_type); ++ print_bytearray("\t\tcontent: ", pattern->content, ++ pattern->content_len); ++ } ++ } ++} ++ ++void adv_monitor_add_monitor(DBusConnection *conn, char *type, ++ gboolean rssi_enabled, int argc, char *argv[]) ++{ ++ struct adv_monitor *adv_monitor; ++ struct rssi_setting *rssi; ++ GSList *patterns = NULL; ++ ++ if (g_slist_length(adv_mons) >= UINT8_MAX) { ++ bt_shell_printf("Number of advertisement monitor exceeds " ++ "the limit"); ++ return; ++ } ++ ++ while (find_adv_monitor_with_idx(adv_mon_idx)) ++ adv_mon_idx += 1; ++ ++ if (rssi_enabled == FALSE) ++ rssi = NULL; ++ else { ++ rssi = parse_rssi(argv[1], argv[2]); ++ if (rssi == NULL) ++ return; ++ ++ argv += 2; ++ argc -= 2; ++ } ++ ++ patterns = parse_patterns(argv+1, argc-1); ++ if (patterns == NULL) { ++ bt_shell_printf("pattern-list malformed\n"); ++ return; ++ } ++ ++ adv_monitor = g_malloc0(sizeof(struct adv_monitor)); ++ ++ if (!adv_monitor) { ++ bt_shell_printf("Failed to allocate adv_monitor"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ adv_monitor->idx = adv_mon_idx; ++ adv_monitor->type = g_strdup(type); ++ adv_monitor->rssi = rssi; ++ adv_monitor->patterns = patterns; ++ ++ adv_mons = g_slist_append(adv_mons, adv_monitor); ++ bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); ++} ++ ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ GSList *l; ++ ++ if (monitor_idx < 0) { ++ for (l = adv_mons; l; l = g_slist_next(l)) { ++ adv_monitor = l->data; ++ print_adv_monitor(adv_monitor); ++ } ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ print_adv_monitor(adv_monitor); ++} ++ ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ ++ if (monitor_idx < 0) { ++ g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ free_adv_monitor(adv_monitor); ++ bt_shell_printf("Monitor %d deleted\n", monitor_idx); ++} ++ ++static void print_supported_list(GSList *list) ++{ ++ GSList *iter; ++ ++ for (iter = list; iter; iter = g_slist_next(iter)) { ++ char *data = iter->data; ++ ++ printf(" %s", data); ++ } ++} ++ ++void adv_monitor_get_supported_info(void) ++{ ++ bt_shell_printf("Supported Features:"); ++ print_supported_list(manager.supported_features); ++ bt_shell_printf("\n"); ++ ++ bt_shell_printf("Supported Moniter Types:"); ++ print_supported_list(manager.supported_types); ++ bt_shell_printf("\n"); ++} +diff --git a/client/adv_monitor.h b/client/adv_monitor.h +index 77b0b62c6..12c01bd3f 100644 +--- a/client/adv_monitor.h ++++ b/client/adv_monitor.h +@@ -17,7 +17,17 @@ + * + */ + ++#define RSSI_DEFAULT_HIGH_THRESHOLD -50 ++#define RSSI_DEFAULT_LOW_THRESHOLD -70 ++#define RSSI_DEFAULT_HIGH_TIMEOUT 10 ++#define RSSI_DEFAULT_LOW_TIMEOUT 5 ++ + void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); + void adv_monitor_remove_manager(DBusConnection *conn); + void adv_monitor_register_app(DBusConnection *conn); + void adv_monitor_unregister_app(DBusConnection *conn); ++void adv_monitor_add_monitor(DBusConnection *conn, char *type, ++ gboolean rssi_enabled, int argc, char *argv[]); ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_get_supported_info(void); +diff --git a/client/main.c b/client/main.c +index 75f8bc462..2b0243308 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -2719,6 +2719,85 @@ static void cmd_ad_clear(int argc, char *argv[]) + return bt_shell_noninteractive_quit(EXIT_FAILURE); + } + ++static void print_add_or_pattern_with_rssi_usage(void) ++{ ++ bt_shell_printf("rssi-range format:\n" ++ "\t<low-rssi>,<high-rssi>\n" ++ "\tBoth parameters can be skipped, in that case the\n" ++ "\tparamter will be set to its pre-defined value\n"); ++ bt_shell_printf("\tPre-defined low-rssi,high-rssi: %d,%d\n", ++ RSSI_DEFAULT_LOW_THRESHOLD, ++ RSSI_DEFAULT_HIGH_THRESHOLD); ++ bt_shell_printf("timeout format:\n" ++ "\t<low-rssi>,<high-rssi>\n" ++ "\tBoth parameters can be skipped, in that case the\n" ++ "\tparamter will be set to its pre-defined value\n"); ++ bt_shell_printf("\tPre-defined low-timeout,high-timeout: %d,%d\n", ++ RSSI_DEFAULT_LOW_TIMEOUT, ++ RSSI_DEFAULT_HIGH_TIMEOUT); ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position> <ad_data_type> <content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-or-pattern-rssi -10, ,10 1 2 01ab55\n"); ++ bt_shell_printf("or\n" ++ "\tadd-or-pattern-rssi -50,-30 , 1 2 01ab55 3 4 23cd66\n"); ++} ++ ++static void print_add_or_pattern_usage(void) ++{ ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position> <ad_data_type> <content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-or-pattern 1 2 01ab55 3 4 23cd66\n"); ++} ++ ++static void cmd_adv_monitor_print_usage(int argc, char *argv[]) ++{ ++ if (strcmp(argv[1], "add-or-pattern") == 0) ++ print_add_or_pattern_usage(); ++ else if (strcmp(argv[1], "add-or-pattern-rssi") == 0) ++ print_add_or_pattern_with_rssi_usage(); ++ else ++ bt_shell_printf("Invalid argument %s", argv[1]); ++} ++ ++static void cmd_adv_monitor_add_or_monitor_with_rssi(int argc, char *argv[]) ++{ ++ adv_monitor_add_monitor(dbus_conn, "or_patterns", TRUE, argc, argv); ++} ++ ++static void cmd_adv_monitor_add_or_monitor(int argc, char *argv[]) ++{ ++ adv_monitor_add_monitor(dbus_conn, "or_patterns", FALSE, argc, argv); ++} ++ ++static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_print_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_remove_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) ++{ ++ adv_monitor_get_supported_info(); ++} ++ + static const struct bt_shell_menu advertise_menu = { + .name = "advertise", + .desc = "Advertise Options Submenu", +@@ -2755,6 +2834,35 @@ static const struct bt_shell_menu advertise_menu = { + { } }, + }; + ++static const struct bt_shell_menu advertise_monitor_menu = { ++ .name = "monitor", ++ .desc = "Advertisement Monitor Options Submenu", ++ .entries = { ++ { "add-or-pattern-rssi", "<rssi-range=low,high> <timeout=low,high> " ++ "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_or_monitor_with_rssi, ++ "Add 'or pattern' type monitor with RSSI " ++ "filter" }, ++ { "add-or-pattern", "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_or_monitor, ++ "Add 'or pattern' type monitor without RSSI " ++ "filter" }, ++ { "get-pattern", "<monitor-id/all>", ++ cmd_adv_monitor_print_monitor, ++ "Get advertisement monitor" }, ++ { "remove-pattern", "<monitor-id/all>", ++ cmd_adv_monitor_remove_monitor, ++ "Remove advertisement monitor" }, ++ { "get-supported-info", NULL, ++ cmd_adv_monitor_get_supported_info, ++ "Get advertisement manager supported " ++ "features and supported monitor types" }, ++ { "print-usage", "<add-or-pattern/add-or-pattern-rssi>", ++ cmd_adv_monitor_print_usage, ++ "Print the command usage"}, ++ { } }, ++}; ++ + static const struct bt_shell_menu scan_menu = { + .name = "scan", + .desc = "Scan Options Submenu", +@@ -2932,6 +3040,7 @@ int main(int argc, char *argv[]) + bt_shell_init(argc, argv, &opt); + bt_shell_set_menu(&main_menu); + bt_shell_add_submenu(&advertise_menu); ++ bt_shell_add_submenu(&advertise_monitor_menu); + bt_shell_add_submenu(&scan_menu); + bt_shell_add_submenu(&gatt_menu); + bt_shell_set_prompt(PROMPT_OFF); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6FScAyviXl89YgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 05:23:23 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cJxSACviXl/EsgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 118DEA097B +X-Rspamd-UID: 6a59b3 + +AdvertisementMonitor must be included in bluetooth.conf in order to +be able to call Release + +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v4: +- Remove PRE-UPSTREAM in commit title +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> + + src/bluetooth.conf | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/bluetooth.conf b/src/bluetooth.conf +index 8a1e25801..b6c614908 100644 +--- a/src/bluetooth.conf ++++ b/src/bluetooth.conf +@@ -10,6 +10,7 @@ + <policy user="root"> + <allow own="org.bluez"/> + <allow send_destination="org.bluez"/> ++ <allow send_interface="org.bluez.AdvertisementMonitor1"/> + <allow send_interface="org.bluez.Agent1"/> + <allow send_interface="org.bluez.MediaEndpoint1"/> + <allow send_interface="org.bluez.MediaPlayer1"/> +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iEfZC00JX1/C7QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Sun, 13 Sep 2020 23:09:57 -0700 (PDT) +Date: Mon, 14 Sep 2020 14:09:52 +0800 +Message-Id: <20200914140931.Bluez.v1.1.I59718e11885aba51acaa2b4263a1f446c94626a8@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH v1] avrcp: issue ADDRESSED_PLAYED_CHANGED_EVENT on + player addition/removal +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Michael Sun <michaelfsun@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.53 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 97A024097E +X-Rspamd-UID: a56479 + +From: Archie Pusaka <apusaka@chromium.org> + +There is a possibility of us assigning a session to a different player +upon addition/deletion of some player. If this happens, we should +issue the notification event ADDRESSED_PLAYED_CHANGED_EVENT as well. + +Reviewed-by: Michael Sun <michaelfsun@google.com> + +Signed-off-by: Archie Pusaka <apusaka@chromium.org> +--- + + profiles/audio/avrcp.c | 90 +++++++++++++++++++++++++++++++----------- + 1 file changed, 67 insertions(+), 23 deletions(-) + +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 5ef98acd1..373616426 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -251,6 +251,7 @@ struct avrcp_player { + uint8_t *features; + char *path; + guint changed_id; ++ bool pending_player_changed; + + struct pending_list_items *p; + char *change_path; +@@ -784,8 +785,8 @@ static uint16_t player_settings_changed(struct avrcp_player *player, + return size; + } + +-void avrcp_player_event(struct avrcp_player *player, uint8_t id, +- const void *data) ++static void avrcp_send_event(struct avrcp_player *player, GSList *sessions, ++ uint8_t id, const void *data) + { + uint8_t buf[AVRCP_HEADER_LENGTH + 9]; + struct avrcp_header *pdu = (void *) buf; +@@ -793,7 +794,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + uint16_t size; + GSList *l; + +- if (player->sessions == NULL) ++ if (sessions == NULL) + return; + + memset(buf, 0, sizeof(buf)); +@@ -804,7 +805,8 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + + DBG("id=%u", id); + +- if (id != AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED && player->changed_id) { ++ if (id != AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED && ++ player->pending_player_changed) { + code = AVC_CTYPE_REJECTED; + size = 1; + pdu->params[0] = AVRCP_STATUS_ADDRESSED_PLAYER_CHANGED; +@@ -834,8 +836,8 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + break; + case AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED: + size = 5; +- memcpy(&pdu->params[1], &player->id, sizeof(uint16_t)); +- memcpy(&pdu->params[3], &player->uid_counter, sizeof(uint16_t)); ++ bt_put_be16(player->id, &pdu->params[1]); ++ bt_put_be16(player->uid_counter, &pdu->params[3]); + break; + case AVRCP_EVENT_AVAILABLE_PLAYERS_CHANGED: + size = 1; +@@ -848,7 +850,7 @@ void avrcp_player_event(struct avrcp_player *player, uint8_t id, + done: + pdu->params_len = htons(size); + +- for (l = player->sessions; l; l = l->next) { ++ for (l = sessions; l; l = l->next) { + struct avrcp *session = l->data; + int err; + +@@ -870,6 +872,21 @@ done: + return; + } + ++void avrcp_player_event(struct avrcp_player *player, uint8_t id, ++ const void *data) ++{ ++ avrcp_send_event(player, player->sessions, id, data); ++} ++ ++static void avrcp_player_single_session_event(struct avrcp_player *player, ++ struct avrcp *session, uint8_t id, const void *data) ++{ ++ GSList *session_list = g_slist_append(NULL, session); ++ ++ avrcp_send_event(player, session_list, id, data); ++ g_slist_free(session_list); ++} ++ + static const char *metadata_to_str(uint32_t id) + { + switch (id) { +@@ -1796,7 +1813,8 @@ static struct avrcp_player *find_tg_player(struct avrcp *session, uint16_t id) + + static gboolean notify_addressed_player_changed(gpointer user_data) + { +- struct avrcp_player *player = user_data; ++ struct avrcp *session = user_data; ++ struct avrcp_player *player = target_get_player(session); + uint8_t events[6] = { AVRCP_EVENT_STATUS_CHANGED, + AVRCP_EVENT_TRACK_CHANGED, + AVRCP_EVENT_TRACK_REACHED_START, +@@ -1806,17 +1824,21 @@ static gboolean notify_addressed_player_changed(gpointer user_data) + }; + uint8_t i; + +- avrcp_player_event(player, AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED, NULL); ++ avrcp_player_single_session_event(player, session, ++ AVRCP_EVENT_ADDRESSED_PLAYER_CHANGED, NULL); + + /* + * TG shall complete all player specific + * notifications with AV/C C-Type REJECTED + * with error code as Addressed Player Changed. + */ ++ player->pending_player_changed = true; + for (i = 0; i < sizeof(events); i++) +- avrcp_player_event(player, events[i], NULL); ++ avrcp_player_single_session_event(player, session, events[i], ++ NULL); + + player->changed_id = 0; ++ player->pending_player_changed = false; + + return FALSE; + } +@@ -1826,6 +1848,7 @@ static uint8_t avrcp_handle_set_addressed_player(struct avrcp *session, + uint8_t transaction) + { + struct avrcp_player *player; ++ struct avrcp_player *old_player; + uint16_t len = ntohs(pdu->params_len); + uint16_t player_id = 0; + uint8_t status; +@@ -1839,21 +1862,32 @@ static uint8_t avrcp_handle_set_addressed_player(struct avrcp *session, + player = find_tg_player(session, player_id); + pdu->packet_type = AVRCP_PACKET_TYPE_SINGLE; + +- if (player) { +- player->addressed = true; +- status = AVRCP_STATUS_SUCCESS; +- pdu->params_len = htons(len); +- pdu->params[0] = status; +- } else { ++ if (!player) { + status = AVRCP_STATUS_INVALID_PLAYER_ID; + goto err; + } + ++ old_player = target_get_player(session); ++ ++ if (old_player != player) { ++ if (old_player) ++ old_player->sessions = g_slist_remove( ++ old_player->sessions, session); ++ ++ session->target->player = player; ++ player->sessions = g_slist_append(player->sessions, session); ++ } ++ ++ player->addressed = true; ++ status = AVRCP_STATUS_SUCCESS; ++ pdu->params_len = htons(len); ++ pdu->params[0] = status; ++ + /* Don't emit player changed immediately since PTS expect the + * response of SetAddressedPlayer before the event. + */ + player->changed_id = g_idle_add(notify_addressed_player_changed, +- player); ++ session); + + return AVC_CTYPE_ACCEPTED; + +@@ -4137,6 +4171,7 @@ static void target_init(struct avrcp *session) + int8_t init_volume; + target->player = player; + player->sessions = g_slist_prepend(player->sessions, session); ++ player->addressed = true; + + init_volume = media_player_get_device_volume(session->dev); + media_transport_update_device_volume(session->dev, init_volume); +@@ -4430,11 +4465,12 @@ struct avrcp_player *avrcp_register_player(struct btd_adapter *adapter, + target->player = player; + player->sessions = g_slist_append(player->sessions, + session); ++ player->addressed = true; ++ notify_addressed_player_changed(session); + } + } + +- avrcp_player_event(player, +- AVRCP_EVENT_AVAILABLE_PLAYERS_CHANGED, NULL); ++ avrcp_player_event(player, AVRCP_EVENT_AVAILABLE_PLAYERS_CHANGED, NULL); + + return player; + } +@@ -4442,9 +4478,11 @@ struct avrcp_player *avrcp_register_player(struct btd_adapter *adapter, + void avrcp_unregister_player(struct avrcp_player *player) + { + struct avrcp_server *server = player->server; ++ struct avrcp_player *substitute; + GSList *l; + + server->players = g_slist_remove(server->players, player); ++ substitute = g_slist_nth_data(server->players, 0); + + /* Remove player from sessions using it */ + for (l = player->sessions; l; l = l->next) { +@@ -4454,12 +4492,18 @@ void avrcp_unregister_player(struct avrcp_player *player) + if (target == NULL) + continue; + +- if (target->player == player) +- target->player = g_slist_nth_data(server->players, 0); ++ if (target->player == player) { ++ target->player = substitute; ++ if (substitute) { ++ substitute->addressed = true; ++ substitute->sessions = g_slist_append( ++ substitute->sessions, session); ++ notify_addressed_player_changed(session); ++ } ++ } + } + +- avrcp_player_event(player, +- AVRCP_EVENT_AVAILABLE_PLAYERS_CHANGED, NULL); ++ avrcp_player_event(player, AVRCP_EVENT_AVAILABLE_PLAYERS_CHANGED, NULL); + + player_destroy(player); + } +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KKgCN+01X1/OkAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Mon, 14 Sep 2020 09:20:06 +0000 (UTC) +Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) + (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) + (No client certificate requested) + (Authenticated sender: rjliao) + by smtp.codeaurora.org (Postfix) with ESMTPSA id 7BD01C433C8; + Mon, 14 Sep 2020 09:20:05 +0000 (UTC) +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8; + format=flowed +Content-Transfer-Encoding: 8bit +Date: Mon, 14 Sep 2020 17:20:05 +0800 +From: Rocky Liao <rjliao@codeaurora.org> +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + c-hbandi@codeaurora.org, hemantg@codeaurora.org, mka@chromium.org, + linux-bluetooth-owner@vger.kernel.org +Subject: Re: [PATCH v1] Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 + support +In-Reply-To: <2E48211B-D62D-43D8-9C97-014966FBB2CB@holtmann.org> +References: <0101017457c6b810-cb8b79ae-4663-436b-83d0-4c70c245bd25-000000@us-west-2.amazonses.com> + <2E48211B-D62D-43D8-9C97-014966FBB2CB@holtmann.org> +Message-ID: <c177f408186da437db722d855a01c846@codeaurora.org> +X-Sender: rjliao@codeaurora.org +User-Agent: Roundcube Webmail/1.3.9 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.57 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 25B3F4086C +X-Rspamd-UID: bb2dcc + +Hi Marcel, + +在 2020-09-11 14:56，Marcel Holtmann 写道： +> Hi Rocky, +> +>> This patch add support for WCN6855 i.e. patch and nvm download +>> support. +>> +>> Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +>> --- +>> drivers/bluetooth/btusb.c | 42 +++++++++++++++++++++++++++++++++++---- +>> 1 file changed, 38 insertions(+), 4 deletions(-) +>> +>> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +>> index fe80588c7bd3..e51e754ca9b8 100644 +>> --- a/drivers/bluetooth/btusb.c +>> +++ b/drivers/bluetooth/btusb.c +>> @@ -59,6 +59,7 @@ static struct usb_driver btusb_driver; +>> #define BTUSB_MEDIATEK 0x200000 +>> #define BTUSB_WIDEBAND_SPEECH 0x400000 +>> #define BTUSB_VALID_LE_STATES 0x800000 +>> +#define BTUSB_QCA_WCN6855 0x1000000 +>> +>> static const struct usb_device_id btusb_table[] = { +>> /* Generic Bluetooth USB device */ +>> @@ -273,6 +274,10 @@ static const struct usb_device_id +>> blacklist_table[] = { +>> { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, +>> { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, +>> +>> + /* QCA WCN6855 chipset */ +>> + { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | +>> + BTUSB_WIDEBAND_SPEECH }, +>> + +>> /* Broadcom BCM2035 */ +>> { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, +>> { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +>> @@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct +>> hci_dev *hdev, +>> return 0; +>> } +>> +>> +static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, +>> + const bdaddr_t *bdaddr) +>> +{ +>> + struct sk_buff *skb; +>> + u8 buf[6]; +>> + long ret; +>> + +>> + memcpy(buf, bdaddr, sizeof(bdaddr_t)); +>> + +>> + skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, +>> HCI_INIT_TIMEOUT); +>> + if (IS_ERR(skb)) { +>> + ret = PTR_ERR(skb); +>> + bt_dev_err(hdev, "Change address command failed (%ld)", ret); +>> + return ret; +>> + } +>> + kfree_skb(skb); +>> + +>> + return 0; +>> +} +> +> What is wrong with using qca_set_bdaddr() function. +> +WCN6855 is using different VSC to set the bt addr + +>> + +>> #define QCA_DFU_PACKET_LEN 4096 +>> +>> #define QCA_GET_TARGET_VERSION 0x09 +>> @@ -3428,6 +3453,8 @@ static const struct qca_device_info +>> qca_devices_table[] = { +>> { 0x00000201, 28, 4, 18 }, /* Rome 2.1 */ +>> { 0x00000300, 28, 4, 18 }, /* Rome 3.0 */ +>> { 0x00000302, 28, 4, 18 }, /* Rome 3.2 */ +>> + { 0x00130100, 40, 4, 18 }, /* WCN6855 1.0 */ +>> + { 0x00130200, 40, 4, 18 } /* WCN6855 2.0 */ +>> }; +>> +>> static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 +>> request, +>> @@ -3530,7 +3557,7 @@ static int btusb_setup_qca_load_rampatch(struct +>> hci_dev *hdev, +>> struct qca_rampatch_version *rver; +>> const struct firmware *fw; +>> u32 ver_rom, ver_patch; +>> - u16 rver_rom, rver_patch; +>> + u32 rver_rom, rver_patch; +>> char fwname[64]; +>> int err; +>> +>> @@ -3552,6 +3579,9 @@ static int btusb_setup_qca_load_rampatch(struct +>> hci_dev *hdev, +>> rver_rom = le16_to_cpu(rver->rom_version); +>> rver_patch = le16_to_cpu(rver->patch_version); +>> +>> + if (ver_rom & ~0xffffU) +>> + rver_rom = *(u16 *)(fw->data + 16) << 16 | rver_rom; +>> + +> +> You will require proper unaligned access unless you can guarantee +> things are aligned properly. And since I assume the firmware data is +> in a specific endian format, you need to convert it correctly. +> +> In addition, you change the variables to u32, but still use +> le16_to_cpu function above. Something is not adding up. Have you +> actually run a sparse check? +> +I missed the endian requirement and will updata the patch soon. + +>> bt_dev_info(hdev, "QCA: patch rome 0x%x build 0x%x, " +>> "firmware rome 0x%x build 0x%x", +>> rver_rom, rver_patch, ver_rom, ver_patch); +>> @@ -3625,9 +3655,6 @@ static int btusb_setup_qca(struct hci_dev *hdev) +>> return err; +>> +>> ver_rom = le32_to_cpu(ver.rom_version); +>> - /* Don't care about high ROM versions */ +>> - if (ver_rom & ~0xffffU) +>> - return 0; +>> +>> for (i = 0; i < ARRAY_SIZE(qca_devices_table); i++) { +>> if (ver_rom == qca_devices_table[i].rom_version) +>> @@ -4063,6 +4090,13 @@ static int btusb_probe(struct usb_interface +>> *intf, +>> btusb_check_needs_reset_resume(intf); +>> } +>> +>> + if (id->driver_info & BTUSB_QCA_WCN6855) { +>> + data->setup_on_usb = btusb_setup_qca; +>> + hdev->set_bdaddr = btusb_set_bdaddr_wcn6855; +>> + hdev->cmd_timeout = btusb_qca_cmd_timeout; +>> + set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); +>> + } +>> + +> +> Regards +> +> Marcel +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GD9LA683X1/LkAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 14 Sep 2020 09:27:53 +0000 (UTC) +DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 804D4C433CA +Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org +Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=rjliao@codeaurora.org +From: Rocky Liao <rjliao@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + linux-arm-msm@vger.kernel.org, Rocky Liao <rjliao@codeaurora.org> +Subject: [PATCH v2] Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 support +Date: Mon, 14 Sep 2020 17:27:44 +0800 +Message-Id: <20200914092744.17464-1-rjliao@codeaurora.org> +X-Mailer: git-send-email 2.17.1 +In-Reply-To: <0101017457c6b819-d1292819-1fae-43af-8fb8-3bc572f53cd5-000000@us-west-2.amazonses.com> +References: <0101017457c6b819-d1292819-1fae-43af-8fb8-3bc572f53cd5-000000@us-west-2.amazonses.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.57 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0881040618 +X-Rspamd-UID: a4b8f5 + +This patch add support for WCN6855 i.e. patch and nvm download +support. + +Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +--- + drivers/bluetooth/btusb.c | 50 ++++++++++++++++++++++++++++++++++----- + 1 file changed, 44 insertions(+), 6 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index fe80588c7bd3..789e8d5e829e 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -59,6 +59,7 @@ static struct usb_driver btusb_driver; + #define BTUSB_MEDIATEK 0x200000 + #define BTUSB_WIDEBAND_SPEECH 0x400000 + #define BTUSB_VALID_LE_STATES 0x800000 ++#define BTUSB_QCA_WCN6855 0x1000000 + + static const struct usb_device_id btusb_table[] = { + /* Generic Bluetooth USB device */ +@@ -273,6 +274,10 @@ static const struct usb_device_id blacklist_table[] = { + { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, + { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, + ++ /* QCA WCN6855 chipset */ ++ { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | ++ BTUSB_WIDEBAND_SPEECH }, ++ + /* Broadcom BCM2035 */ + { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, + { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +@@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct hci_dev *hdev, + return 0; + } + ++static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, ++ const bdaddr_t *bdaddr) ++{ ++ struct sk_buff *skb; ++ u8 buf[6]; ++ long ret; ++ ++ memcpy(buf, bdaddr, sizeof(bdaddr_t)); ++ ++ skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, HCI_INIT_TIMEOUT); ++ if (IS_ERR(skb)) { ++ ret = PTR_ERR(skb); ++ bt_dev_err(hdev, "Change address command failed (%ld)", ret); ++ return ret; ++ } ++ kfree_skb(skb); ++ ++ return 0; ++} ++ + #define QCA_DFU_PACKET_LEN 4096 + + #define QCA_GET_TARGET_VERSION 0x09 +@@ -3428,6 +3453,8 @@ static const struct qca_device_info qca_devices_table[] = { + { 0x00000201, 28, 4, 18 }, /* Rome 2.1 */ + { 0x00000300, 28, 4, 18 }, /* Rome 3.0 */ + { 0x00000302, 28, 4, 18 }, /* Rome 3.2 */ ++ { 0x00130100, 40, 4, 18 }, /* WCN6855 1.0 */ ++ { 0x00130200, 40, 4, 18 } /* WCN6855 2.0 */ + }; + + static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 request, +@@ -3529,8 +3556,8 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, + { + struct qca_rampatch_version *rver; + const struct firmware *fw; +- u32 ver_rom, ver_patch; +- u16 rver_rom, rver_patch; ++ u32 ver_rom, ver_patch, rver_rom; ++ u16 rver_rom_low, rver_rom_high, rver_patch; + char fwname[64]; + int err; + +@@ -3549,9 +3576,16 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, + bt_dev_info(hdev, "using rampatch file: %s", fwname); + + rver = (struct qca_rampatch_version *)(fw->data + info->ver_offset); +- rver_rom = le16_to_cpu(rver->rom_version); ++ rver_rom_low = le16_to_cpu(rver->rom_version); + rver_patch = le16_to_cpu(rver->patch_version); + ++ if (ver_rom & ~0xffffU) { ++ rver_rom_high = le16_to_cpu(*(__le16 *)(fw->data + 16)); ++ rver_rom = le32_to_cpu(rver_rom_high << 16 | rver_rom_low); ++ } else { ++ rver_rom = (__force u32)rver_rom_low; ++ } ++ + bt_dev_info(hdev, "QCA: patch rome 0x%x build 0x%x, " + "firmware rome 0x%x build 0x%x", + rver_rom, rver_patch, ver_rom, ver_patch); +@@ -3625,9 +3659,6 @@ static int btusb_setup_qca(struct hci_dev *hdev) + return err; + + ver_rom = le32_to_cpu(ver.rom_version); +- /* Don't care about high ROM versions */ +- if (ver_rom & ~0xffffU) +- return 0; + + for (i = 0; i < ARRAY_SIZE(qca_devices_table); i++) { + if (ver_rom == qca_devices_table[i].rom_version) +@@ -4063,6 +4094,13 @@ static int btusb_probe(struct usb_interface *intf, + btusb_check_needs_reset_resume(intf); + } + ++ if (id->driver_info & BTUSB_QCA_WCN6855) { ++ data->setup_on_usb = btusb_setup_qca; ++ hdev->set_bdaddr = btusb_set_bdaddr_wcn6855; ++ hdev->cmd_timeout = btusb_qca_cmd_timeout; ++ set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); ++ } ++ + if (id->driver_info & BTUSB_AMP) { + /* AMP controllers do not support SCO packets */ + data->isoc = NULL; +-- +The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OHUqHlFwX18aMgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 14 Sep 2020 06:25:40 -0700 (PDT) +From: Kiran K <kiraank@gmail.com> +X-Google-Original-From: Kiran K <kiran.k@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: chethan.tumkur.narayan@intel.com, ravishankar.srivatsa@intel.com, + kiraank@gmail.com, Kiran K <kiran.k@intel.com>, + Amit K Bag <amit.k.bag@intel.com>, + Raghuram Hegde <raghuram.hegde@intel.com> +Subject: [PATCH v1 2/2] Bluetooth: btintel: Functions to send firmware header / payload +Date: Mon, 14 Sep 2020 18:55:06 +0530 +Message-Id: <1600089906-9852-2-git-send-email-kiran.k@intel.com> +X-Mailer: git-send-email 2.7.4 +In-Reply-To: <1600089906-9852-1-git-send-email-kiran.k@intel.com> +References: <1600089906-9852-1-git-send-email-kiran.k@intel.com> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.17 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3F6A5A0B7A +X-Rspamd-UID: 3b83cf + +New generation controllers supports ECDSA secure boot engine. +This patch adds, + +1) function to send ECDSA header + +2) function to download complete firmware for new generation Intel + controllers + +Signed-off-by: Kiran K <kiran.k@intel.com> +Signed-off-by: Amit K Bag <amit.k.bag@intel.com> +Signed-off-by: Raghuram Hegde <raghuram.hegde@intel.com> +Reviewed-by: Chethan T N <chethan.tumkur.narayan@intel.com> +Reviewed-by: Srivatsa Ravishankar <ravishankar.srivatsa@intel.com> +--- + drivers/bluetooth/btintel.c | 119 +++++++++++++++++++++++++++++++++++++++++++- + drivers/bluetooth/btintel.h | 12 +++++ + 2 files changed, 129 insertions(+), 2 deletions(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index e99fc6e..88ce5f0 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -18,8 +18,11 @@ + + #define VERSION "0.1" + +-#define BDADDR_INTEL (&(bdaddr_t) {{0x00, 0x8b, 0x9e, 0x19, 0x03, 0x00}}) +-#define RSA_HEADER_LEN 644 ++#define BDADDR_INTEL (&(bdaddr_t){{0x00, 0x8b, 0x9e, 0x19, 0x03, 0x00}}) ++#define RSA_HEADER_LEN 644 ++#define CSS_HEADER_OFFSET 8 ++#define ECDSA_OFFSET 644 ++#define ECDSA_HEADER_LEN 320 + + int btintel_check_bdaddr(struct hci_dev *hdev) + { +@@ -801,6 +804,41 @@ static int btintel_sfi_rsa_header_secure_send(struct hci_dev *hdev, + return err; + } + ++static int btintel_sfi_ecdsa_header_secure_send(struct hci_dev *hdev, ++ const struct firmware *fw) ++{ ++ int err; ++ ++ /* Start the firmware download transaction with the Init fragment ++ * represented by the 128 bytes of CSS header. ++ */ ++ err = btintel_secure_send(hdev, 0x00, 128, fw->data + 644); ++ if (err < 0) { ++ bt_dev_err(hdev, "Failed to send firmware header (%d)", err); ++ return err; ++ } ++ ++ /* Send the 96 bytes of public key information from the firmware ++ * as the PKey fragment. ++ */ ++ err = btintel_secure_send(hdev, 0x03, 96, fw->data + 644 + 128); ++ if (err < 0) { ++ bt_dev_err(hdev, "Failed to send firmware pkey (%d)", err); ++ return err; ++ } ++ ++ /* Send the 96 bytes of signature information from the firmware ++ * as the Sign fragment ++ */ ++ err = btintel_secure_send(hdev, 0x02, 96, fw->data + 644 + 224); ++ if (err < 0) { ++ bt_dev_err(hdev, "Failed to send firmware signature (%d)", ++ err); ++ return err; ++ } ++ return 0; ++} ++ + static int btintel_download_firmware_payload(struct hci_dev *hdev, + const struct firmware *fw, + u32 *boot_param, size_t offset) +@@ -873,6 +911,83 @@ int btintel_download_firmware(struct hci_dev *hdev, + } + EXPORT_SYMBOL_GPL(btintel_download_firmware); + ++int btintel_download_firmware_newgen(struct hci_dev *hdev, ++ const struct firmware *fw, u32 *boot_param, ++ u8 hw_variant, u8 sbe_type) ++{ ++ int err; ++ u32 css_header_ver; ++ ++ /* iBT hardware variants 0x0b, 0x0c, 0x11, 0x12, 0x13, 0x14 support ++ * only RSA secure boot engine. Hence, the corresponding sfi file will ++ * have RSA header of 644 bytes followed by Command Buffer. ++ * ++ * iBT hardware variants 0x17, 0x18 onwards support both RSA and ECDSA ++ * secure boot engine. As a result, the corresponding sfi file will ++ * have RSA header of 644, ECDSA header of 320 bytes followed by ++ * Command Buffer. ++ * ++ * CSS Header byte positions 0x08 to 0x0B represent the CSS Header ++ * version: RSA(0x00010000) , ECDSA (0x00020000) ++ */ ++ css_header_ver = get_unaligned_le32(fw->data + CSS_HEADER_OFFSET); ++ if (css_header_ver != 0x00010000) { ++ bt_dev_err(hdev, "Invalid CSS Header version"); ++ return -EINVAL; ++ } ++ ++ if (hw_variant <= 0x14) { ++ if (sbe_type != 0x00) { ++ bt_dev_err(hdev, "Invalid SBE type for hardware variant (%d)", ++ hw_variant); ++ return -EINVAL; ++ } ++ ++ err = btintel_sfi_rsa_header_secure_send(hdev, fw); ++ if (err) ++ return err; ++ ++ err = btintel_download_firmware_payload(hdev, fw, boot_param, RSA_HEADER_LEN); ++ if (err) ++ return err; ++ } else if (hw_variant >= 0x17) { ++ /* Check if CSS header for ECDSA follows the RSA header */ ++ if (fw->data[ECDSA_OFFSET] != 0x06) ++ return -EINVAL; ++ ++ /* Check if the CSS Header version is ECDSA(0x00020000) */ ++ css_header_ver = get_unaligned_le32(fw->data + ECDSA_OFFSET + CSS_HEADER_OFFSET); ++ if (css_header_ver != 0x00020000) { ++ bt_dev_err(hdev, "Invalid CSS Header version"); ++ return -EINVAL; ++ } ++ ++ if (sbe_type == 0x00) { ++ err = btintel_sfi_rsa_header_secure_send(hdev, fw); ++ if (err) ++ return err; ++ ++ err = btintel_download_firmware_payload(hdev, fw, ++ boot_param, ++ RSA_HEADER_LEN + ECDSA_HEADER_LEN); ++ if (err) ++ return err; ++ } else if (sbe_type == 0x01) { ++ err = btintel_sfi_ecdsa_header_secure_send(hdev, fw); ++ if (err) ++ return err; ++ ++ err = btintel_download_firmware_payload(hdev, fw, ++ boot_param, ++ RSA_HEADER_LEN + ECDSA_HEADER_LEN); ++ if (err) ++ return err; ++ } ++ } ++ return 0; ++} ++EXPORT_SYMBOL_GPL(btintel_download_firmware_newgen); ++ + void btintel_reset_to_bootloader(struct hci_dev *hdev) + { + struct intel_reset params; +diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +index 829e1fc..09346ae 100644 +--- a/drivers/bluetooth/btintel.h ++++ b/drivers/bluetooth/btintel.h +@@ -159,6 +159,10 @@ int btintel_read_boot_params(struct hci_dev *hdev, + struct intel_boot_params *params); + int btintel_download_firmware(struct hci_dev *dev, const struct firmware *fw, + u32 *boot_param); ++int btintel_download_firmware_newgen(struct hci_dev *hdev, ++ const struct firmware *fw, ++ u32 *boot_param, u8 hw_variant, ++ u8 sbe_type); + void btintel_reset_to_bootloader(struct hci_dev *hdev); + int btintel_read_debug_features(struct hci_dev *hdev, + struct intel_debug_features *features); +@@ -270,6 +274,14 @@ static inline int btintel_download_firmware(struct hci_dev *dev, + return -EOPNOTSUPP; + } + ++static inline int btintel_download_firmware_newgen(struct hci_dev *hdev, ++ const struct firmware *fw, ++ u32 *boot_param, ++ u8 hw_variant, u8 sbe_type) ++{ ++ return -EOPNOTSUPP; ++} ++ + static inline void btintel_reset_to_bootloader(struct hci_dev *hdev) + { + } +-- +2.7.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ICcnBVBxX18aMgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 14 Sep 2020 09:28:56 -0400 +Received: from marcel-macpro.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id BD319CECDD; + Mon, 14 Sep 2020 15:35:50 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v2] Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 + support +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200914092744.17464-1-rjliao@codeaurora.org> +Date: Mon, 14 Sep 2020 15:28:53 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + linux-arm-msm@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <4FCC6630-8350-4E4A-B156-42B2F3581BFD@holtmann.org> +References: <0101017457c6b819-d1292819-1fae-43af-8fb8-3bc572f53cd5-000000@us-west-2.amazonses.com> + <20200914092744.17464-1-rjliao@codeaurora.org> +To: Rocky Liao <rjliao@codeaurora.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C693A40968 +X-Rspamd-UID: 14c537 + +Hi Rocky, + +> This patch add support for WCN6855 i.e. patch and nvm download +> support. +> +> Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +> --- +> drivers/bluetooth/btusb.c | 50 ++++++++++++++++++++++++++++++++++----- +> 1 file changed, 44 insertions(+), 6 deletions(-) +> +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index fe80588c7bd3..789e8d5e829e 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -59,6 +59,7 @@ static struct usb_driver btusb_driver; +> #define BTUSB_MEDIATEK 0x200000 +> #define BTUSB_WIDEBAND_SPEECH 0x400000 +> #define BTUSB_VALID_LE_STATES 0x800000 +> +#define BTUSB_QCA_WCN6855 0x1000000 +> +> static const struct usb_device_id btusb_table[] = { +> /* Generic Bluetooth USB device */ +> @@ -273,6 +274,10 @@ static const struct usb_device_id blacklist_table[] = { +> { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, +> { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, +> +> + /* QCA WCN6855 chipset */ +> + { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | +> + BTUSB_WIDEBAND_SPEECH }, +> + +> /* Broadcom BCM2035 */ +> { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, +> { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +> @@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct hci_dev *hdev, +> return 0; +> } +> +> +static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, +> + const bdaddr_t *bdaddr) +> +{ +> + struct sk_buff *skb; +> + u8 buf[6]; +> + long ret; +> + +> + memcpy(buf, bdaddr, sizeof(bdaddr_t)); +> + +> + skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, HCI_INIT_TIMEOUT); +> + if (IS_ERR(skb)) { +> + ret = PTR_ERR(skb); +> + bt_dev_err(hdev, "Change address command failed (%ld)", ret); +> + return ret; +> + } +> + kfree_skb(skb); +> + +> + return 0; +> +} +> + +> #define QCA_DFU_PACKET_LEN 4096 +> +> #define QCA_GET_TARGET_VERSION 0x09 +> @@ -3428,6 +3453,8 @@ static const struct qca_device_info qca_devices_table[] = { +> { 0x00000201, 28, 4, 18 }, /* Rome 2.1 */ +> { 0x00000300, 28, 4, 18 }, /* Rome 3.0 */ +> { 0x00000302, 28, 4, 18 }, /* Rome 3.2 */ +> + { 0x00130100, 40, 4, 18 }, /* WCN6855 1.0 */ +> + { 0x00130200, 40, 4, 18 } /* WCN6855 2.0 */ +> }; +> +> static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 request, +> @@ -3529,8 +3556,8 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, +> { +> struct qca_rampatch_version *rver; +> const struct firmware *fw; +> - u32 ver_rom, ver_patch; +> - u16 rver_rom, rver_patch; +> + u32 ver_rom, ver_patch, rver_rom; +> + u16 rver_rom_low, rver_rom_high, rver_patch; +> char fwname[64]; +> int err; +> +> @@ -3549,9 +3576,16 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, +> bt_dev_info(hdev, "using rampatch file: %s", fwname); +> +> rver = (struct qca_rampatch_version *)(fw->data + info->ver_offset); +> - rver_rom = le16_to_cpu(rver->rom_version); +> + rver_rom_low = le16_to_cpu(rver->rom_version); +> rver_patch = le16_to_cpu(rver->patch_version); +> +> + if (ver_rom & ~0xffffU) { +> + rver_rom_high = le16_to_cpu(*(__le16 *)(fw->data + 16)); +> + rver_rom = le32_to_cpu(rver_rom_high << 16 | rver_rom_low); +> + } else { +> + rver_rom = (__force u32)rver_rom_low; +> + } +> + + +I don’t get this. Is anything wrong with get_unaligned_le32 etc.? + +My brain just hurts with your casting and pointer magic. Maybe the whole rver logic needs a clean up first. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wAfkDYh7X18VbgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 16:17:44 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 8P/7CYh7X19ChQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 16:17:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id ABC0E40017; + Mon, 14 Sep 2020 16:17:37 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726515AbgINORb convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Mon, 14 Sep 2020 10:17:31 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:53460 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726586AbgINN02 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 09:26:28 -0400 +Received: from marcel-macpro.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id DC189CECDD; + Mon, 14 Sep 2020 15:32:44 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1] Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 + support +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <c177f408186da437db722d855a01c846@codeaurora.org> +Date: Mon, 14 Sep 2020 15:25:47 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + open list <linux-kernel@vger.kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + MSM <linux-arm-msm@vger.kernel.org>, + Balakrishna Godavarthi <bgodavar@codeaurora.org>, + c-hbandi@codeaurora.org, Hemantg <hemantg@codeaurora.org>, + mka@chromium.org, linux-bluetooth-owner@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <0C779191-3BD1-40BF-83E6-733F9C78EA03@holtmann.org> +References: <0101017457c6b810-cb8b79ae-4663-436b-83d0-4c70c245bd25-000000@us-west-2.amazonses.com> + <2E48211B-D62D-43D8-9C97-014966FBB2CB@holtmann.org> + <c177f408186da437db722d855a01c846@codeaurora.org> +To: Rocky Liao <rjliao@codeaurora.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.66 / 15.00 / 15.00 +X-Rspamd-Queue-Id: ABC0E40017 +X-Rspamd-UID: f5e31b + +Hi Rocky, + +>>> This patch add support for WCN6855 i.e. patch and nvm download +>>> support. +>>> Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +>>> --- +>>> drivers/bluetooth/btusb.c | 42 +++++++++++++++++++++++++++++++++++---- +>>> 1 file changed, 38 insertions(+), 4 deletions(-) +>>> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +>>> index fe80588c7bd3..e51e754ca9b8 100644 +>>> --- a/drivers/bluetooth/btusb.c +>>> +++ b/drivers/bluetooth/btusb.c +>>> @@ -59,6 +59,7 @@ static struct usb_driver btusb_driver; +>>> #define BTUSB_MEDIATEK 0x200000 +>>> #define BTUSB_WIDEBAND_SPEECH 0x400000 +>>> #define BTUSB_VALID_LE_STATES 0x800000 +>>> +#define BTUSB_QCA_WCN6855 0x1000000 +>>> static const struct usb_device_id btusb_table[] = { +>>> /* Generic Bluetooth USB device */ +>>> @@ -273,6 +274,10 @@ static const struct usb_device_id blacklist_table[] = { +>>> { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, +>>> { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, +>>> + /* QCA WCN6855 chipset */ +>>> + { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | +>>> + BTUSB_WIDEBAND_SPEECH }, +>>> + +>>> /* Broadcom BCM2035 */ +>>> { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, +>>> { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +>>> @@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct hci_dev *hdev, +>>> return 0; +>>> } +>>> +static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, +>>> + const bdaddr_t *bdaddr) +>>> +{ +>>> + struct sk_buff *skb; +>>> + u8 buf[6]; +>>> + long ret; +>>> + +>>> + memcpy(buf, bdaddr, sizeof(bdaddr_t)); +>>> + +>>> + skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, HCI_INIT_TIMEOUT); +>>> + if (IS_ERR(skb)) { +>>> + ret = PTR_ERR(skb); +>>> + bt_dev_err(hdev, "Change address command failed (%ld)", ret); +>>> + return ret; +>>> + } +>>> + kfree_skb(skb); +>>> + +>>> + return 0; +>>> +} +>> What is wrong with using qca_set_bdaddr() function. +> WCN6855 is using different VSC to set the bt addr + +int qca_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr) +{ + struct sk_buff *skb; + int err; + + skb = __hci_cmd_sync_ev(hdev, EDL_WRITE_BD_ADDR_OPCODE, 6, bdaddr, + HCI_EV_VENDOR, HCI_INIT_TIMEOUT); + if (IS_ERR(skb)) { + err = PTR_ERR(skb); + bt_dev_err(hdev, "QCA Change address cmd failed (%d)", err); + return err; + } + + kfree_skb(skb); + + return 0; +} +EXPORT_SYMBOL_GPL(qca_set_bdaddr); + +I see that the other command is using HCI_EV_VENDOR, but is that on purpose or an accident? Might want to confirm with the btmon trace. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cEHxKp17X1961gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 16:18:05 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 6A4dKJ17X1+w1gAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 16:18:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D3CEEA0170; + Mon, 14 Sep 2020 16:17:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726714AbgINORL (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 10:17:11 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56192 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726491AbgINNZj (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 09:25:39 -0400 +Received: from mail-pf1-x443.google.com (mail-pf1-x443.google.com [IPv6:2607:f8b0:4864:20::443]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A7491C06178A + for <linux-bluetooth@vger.kernel.org>; Mon, 14 Sep 2020 06:25:39 -0700 (PDT) +Received: by mail-pf1-x443.google.com with SMTP id x123so12627371pfc.7 + for <linux-bluetooth@vger.kernel.org>; Mon, 14 Sep 2020 06:25:39 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=from:to:cc:subject:date:message-id; + bh=2D93YQlVq3/F7NWnGdwtrXN5hz11APEKsPD3SeHWzpw=; + b=IdrGKrX8iSl5vhvbBky4xLfFI/DFJDgxELSOu7RVLpjRbP0LQsGqSp0cCI/u69gG5i + HeoCiCXvNIbyAGXZ9helnn1180JUI5PMMYmfh37RmkcTOF7fCNXSWUtW2t+REAti0Hrh + srkT+GtLZxWYBp87Gvtd0plF9bpF7Xci4q1uu9vaWHAsUR0FWfZ/XciwFoZ6fYxgl0Lk + DNLxwDFyk7zC1G/90NwZidaPerthi7I8ArQ3z4WOhoOjcl6ZJ7shZ5p+TeO3BZy+tqCR + NfKCHezhBsNdKtp79wOu6EGcJWMWD6miTpZv55tC7ceU49mT51DBbBtwWLkF4J54mRn1 + EfSw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id; + bh=2D93YQlVq3/F7NWnGdwtrXN5hz11APEKsPD3SeHWzpw=; + b=uTjrApBAkc3SzGblYmUfOjU/ECqxNgYvwAPX09HvU/+QNRlCMoEqfIHG1Dp/uEm4mo + j246Yb+/+EGxtVrnpjImAPmMbikX0+FyAw+ceXP8IuB5VTAI+z+Nek0gXu0y3xzpPLFW + Dr+4b7CJFvsk2RX+janovyr07ThtN1unex3D6+0wgEVcHfrs4l8B/Vm+cWpL02CvXRSg + xcD6JD48HTw1prg1xTP9rRj4N2KdO//cAu2bhKpYZEXTH6nJwxFCS2UTzcByr5WirmcV + 7T9llnbLLIx4O2Aj2Yu6jR44Edjz8f54T6JqHf5HAHO9Dai2rVWKFxMnkgm+cfAAab5g + GFeg== +X-Gm-Message-State: AOAM531x8SRJBb5KG/Bh9hOZDi91clWq+VC1vz7C/rH2CPW4hJKA99+2 + KHleZGu5GdUrbBpzN5lteHet5/HDcGso4g== +X-Google-Smtp-Source: ABdhPJxZYyAxhxf65G28vtUPOO2VXNhT/iUVIl6lcPPy+W7GFriVSRkbeTwW7HpypOJVYB736dP7ag== +X-Received: by 2002:a63:806:: with SMTP id 6mr3675459pgi.71.1600089938553; + Mon, 14 Sep 2020 06:25:38 -0700 (PDT) +Received: from localhost.localdomain ([171.61.74.206]) + by smtp.gmail.com with ESMTPSA id m20sm10776707pfa.115.2020.09.14.06.25.35 + (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); + Mon, 14 Sep 2020 06:25:37 -0700 (PDT) +From: Kiran K <kiraank@gmail.com> +X-Google-Original-From: Kiran K <kiran.k@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: chethan.tumkur.narayan@intel.com, ravishankar.srivatsa@intel.com, + kiraank@gmail.com, Kiran K <kiran.k@intel.com>, + Amit K Bag <amit.k.bag@intel.com>, + Raghuram Hegde <raghuram.hegde@intel.com> +Subject: [PATCH v1 1/2] Bluetooth: btintel: Add infrastructure to read controller information +Date: Mon, 14 Sep 2020 18:55:05 +0530 +Message-Id: <1600089906-9852-1-git-send-email-kiran.k@intel.com> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.82 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D3CEEA0170 +X-Rspamd-UID: d1a270 + +New generation Intel controllers returns version information in TLV +format. This patch adds, + +1) Enums, structures for TLV + +2) function to read controller information, parse TLV data and populate + intel_version_tlv structure + +3) function to print version information + +Signed-off-by: Kiran K <kiran.k@intel.com> +Signed-off-by: Amit K Bag <amit.k.bag@intel.com> +Signed-off-by: Raghuram Hegde <raghuram.hegde@intel.com> +Reviewed-by: Chethan T N <chethan.tumkur.narayan@intel.com> +Reviewed-by: Srivatsa Ravishankar <ravishankar.srivatsa@intel.com> +--- + drivers/bluetooth/btintel.c | 138 ++++++++++++++++++++++++++++++++++++++++++++ + drivers/bluetooth/btintel.h | 79 +++++++++++++++++++++++++ + 2 files changed, 217 insertions(+) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index dc6f1a9..e99fc6e 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -361,6 +361,144 @@ int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver) + } + EXPORT_SYMBOL_GPL(btintel_read_version); + ++void btintel_version_info_tlv(struct hci_dev *hdev, struct intel_version_tlv *version) ++{ ++ const char *variant; ++ ++ switch (version->img_type) { ++ case 0x01: ++ variant = "Bootloader"; ++ bt_dev_info(hdev, "Device revision is %u", version->dev_rev_id); ++ bt_dev_info(hdev, "Secure boot is %s", ++ version->secure_boot ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "OTP lock is %s", ++ version->otp_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "API lock is %s", ++ version->api_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "Debug lock is %s", ++ version->debug_lock ? "enabled" : "disabled"); ++ bt_dev_info(hdev, "Minimum firmware build %u week %u %u", ++ version->min_fw_build_nn, version->min_fw_build_cw, ++ 2000 + version->min_fw_build_yy); ++ break; ++ case 0x03: ++ variant = "Firmware"; ++ break; ++ default: ++ bt_dev_err(hdev, "Unsupported image type(%02x)", version->img_type); ++ goto done; ++ } ++ ++ bt_dev_info(hdev, "%s timestamp %u.%u buildtype %u build %u", variant, ++ 2000 + (version->timestamp >> 8), version->timestamp & 0xff, ++ version->build_type, version->build_num); ++ ++done: ++ return; ++} ++EXPORT_SYMBOL_GPL(btintel_version_info_tlv); ++ ++int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *version) ++{ ++ struct sk_buff *skb; ++ const u8 param[1] = { 0xFF }; ++ ++ if (!version) ++ return -EINVAL; ++ ++ skb = __hci_cmd_sync(hdev, 0xfc05, 1, param, HCI_CMD_TIMEOUT); ++ if (IS_ERR(skb)) { ++ bt_dev_err(hdev, "Reading Intel version information failed (%ld)", ++ PTR_ERR(skb)); ++ return PTR_ERR(skb); ++ } ++ ++ if (skb->data[0]) { ++ bt_dev_err(hdev, "Intel Read Version command failed (%02x)", ++ skb->data[0]); ++ kfree_skb(skb); ++ return -EIO; ++ } ++ ++ /* Consume Command Complete Status field */ ++ skb_pull(skb, 1); ++ ++ /* Event parameters contatin multiple TLVs. Read each of them ++ * and only keep the required data. Also, it use existing legacy ++ * version field like hw_platform, hw_variant, and fw_variant ++ * to keep the existing setup flow ++ */ ++ while (skb->len) { ++ struct intel_tlv *tlv; ++ ++ tlv = (struct intel_tlv *)skb->data; ++ switch (tlv->type) { ++ case INTEL_TLV_CNVI_TOP: ++ version->cnvi_top = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_CNVR_TOP: ++ version->cnvr_top = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_CNVI_BT: ++ version->cnvi_bt = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_CNVR_BT: ++ version->cnvr_bt = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_DEV_REV_ID: ++ version->dev_rev_id = get_unaligned_le16(tlv->val); ++ break; ++ case INTEL_TLV_IMAGE_TYPE: ++ version->img_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_TIME_STAMP: ++ version->timestamp = get_unaligned_le16(tlv->val); ++ break; ++ case INTEL_TLV_BUILD_TYPE: ++ version->build_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_BUILD_NUM: ++ version->build_num = get_unaligned_le32(tlv->val); ++ break; ++ case INTEL_TLV_SECURE_BOOT: ++ version->secure_boot = tlv->val[0]; ++ break; ++ case INTEL_TLV_OTP_LOCK: ++ version->otp_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_API_LOCK: ++ version->api_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_DEBUG_LOCK: ++ version->debug_lock = tlv->val[0]; ++ break; ++ case INTEL_TLV_MIN_FW: ++ version->min_fw_build_nn = tlv->val[0]; ++ version->min_fw_build_cw = tlv->val[1]; ++ version->min_fw_build_yy = tlv->val[2]; ++ break; ++ case INTEL_TLV_LIMITED_CCE: ++ version->limited_cce = tlv->val[0]; ++ break; ++ case INTEL_TLV_SBE_TYPE: ++ version->sbe_type = tlv->val[0]; ++ break; ++ case INTEL_TLV_OTP_BDADDR: ++ memcpy(&version->otp_bd_addr, tlv->val, tlv->len); ++ break; ++ default: ++ /* Ignore rest of information */ ++ break; ++ } ++ /* consume the current tlv and move to next*/ ++ skb_pull(skb, tlv->len + sizeof(*tlv)); ++ } ++ ++ kfree_skb(skb); ++ return 0; ++} ++EXPORT_SYMBOL_GPL(btintel_read_version_tlv); ++ + /* ------- REGMAP IBT SUPPORT ------- */ + + #define IBT_REG_MODE_8BIT 0x00 +diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h +index 08e2060..829e1fc 100644 +--- a/drivers/bluetooth/btintel.h ++++ b/drivers/bluetooth/btintel.h +@@ -6,6 +6,72 @@ + * Copyright (C) 2015 Intel Corporation + */ + ++/* List of tlv type */ ++enum { ++ INTEL_TLV_CNVI_TOP = 0x10, ++ INTEL_TLV_CNVR_TOP, ++ INTEL_TLV_CNVI_BT, ++ INTEL_TLV_CNVR_BT, ++ INTEL_TLV_CNVI_OTP, ++ INTEL_TLV_CNVR_OTP, ++ INTEL_TLV_DEV_REV_ID, ++ INTEL_TLV_USB_VENDOR_ID, ++ INTEL_TLV_USB_PRODUCT_ID, ++ INTEL_TLV_PCIE_VENDOR_ID, ++ INTEL_TLV_PCIE_DEVICE_ID, ++ INTEL_TLV_PCIE_SUBSYSTEM_ID, ++ INTEL_TLV_IMAGE_TYPE, ++ INTEL_TLV_TIME_STAMP, ++ INTEL_TLV_BUILD_TYPE, ++ INTEL_TLV_BUILD_NUM, ++ INTEL_TLV_FW_BUILD_PRODUCT, ++ INTEL_TLV_FW_BUILD_HW, ++ INTEL_TLV_FW_STEP, ++ INTEL_TLV_BT_SPEC, ++ INTEL_TLV_MFG_NAME, ++ INTEL_TLV_HCI_REV, ++ INTEL_TLV_LMP_SUBVER, ++ INTEL_TLV_OTP_PATCH_VER, ++ INTEL_TLV_SECURE_BOOT, ++ INTEL_TLV_KEY_FROM_HDR, ++ INTEL_TLV_OTP_LOCK, ++ INTEL_TLV_API_LOCK, ++ INTEL_TLV_DEBUG_LOCK, ++ INTEL_TLV_MIN_FW, ++ INTEL_TLV_LIMITED_CCE, ++ INTEL_TLV_SBE_TYPE, ++ INTEL_TLV_OTP_BDADDR, ++ INTEL_TLV_UNLOCKED_STATE ++}; ++ ++struct intel_tlv { ++ u8 type; ++ u8 len; ++ u8 val[0]; ++} __packed; ++ ++struct intel_version_tlv { ++ u32 cnvi_top; ++ u32 cnvr_top; ++ u32 cnvi_bt; ++ u32 cnvr_bt; ++ u16 dev_rev_id; ++ u8 img_type; ++ u16 timestamp; ++ u8 build_type; ++ u32 build_num; ++ u8 secure_boot; ++ u8 otp_lock; ++ u8 api_lock; ++ u8 debug_lock; ++ u8 min_fw_build_nn; ++ u8 min_fw_build_cw; ++ u8 min_fw_build_yy; ++ u8 limited_cce; ++ u8 sbe_type; ++ bdaddr_t otp_bd_addr; ++}; ++ + struct intel_version { + u8 status; + u8 hw_platform; +@@ -77,12 +143,14 @@ int btintel_set_diag_mfg(struct hci_dev *hdev, bool enable); + void btintel_hw_error(struct hci_dev *hdev, u8 code); + + void btintel_version_info(struct hci_dev *hdev, struct intel_version *ver); ++void btintel_version_info_tlv(struct hci_dev *hdev, struct intel_version_tlv *version); + int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, u32 plen, + const void *param); + int btintel_load_ddc_config(struct hci_dev *hdev, const char *ddc_name); + int btintel_set_event_mask(struct hci_dev *hdev, bool debug); + int btintel_set_event_mask_mfg(struct hci_dev *hdev, bool debug); + int btintel_read_version(struct hci_dev *hdev, struct intel_version *ver); ++int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver); + + struct regmap *btintel_regmap_init(struct hci_dev *hdev, u16 opcode_read, + u16 opcode_write); +@@ -137,6 +205,11 @@ static inline void btintel_version_info(struct hci_dev *hdev, + { + } + ++static inline void btintel_version_info_tlv(struct hci_dev *hdev, ++ struct intel_version_tlv *version) ++{ ++} ++ + static inline int btintel_secure_send(struct hci_dev *hdev, u8 fragment_type, + u32 plen, const void *param) + { +@@ -165,6 +238,12 @@ static inline int btintel_read_version(struct hci_dev *hdev, + return -EOPNOTSUPP; + } + ++static inline int btintel_read_version_tlv(struct hci_dev *hdev, ++ struct intel_version_tlv *ver) ++{ ++ return -EOPNOTSUPP; ++} ++ + static inline struct regmap *btintel_regmap_init(struct hci_dev *hdev, + u16 opcode_read, + u16 opcode_write) +-- +2.7.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4I7WLRWLX18zyQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 14 Sep 2020 11:23:11 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 2BE5B20639; + Mon, 14 Sep 2020 15:23:10 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600096990; + bh=EBqqQRsDxhvM1nw92/w69eMe9mZazFwm//Ofb5xCjvc=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=NhxFEZ5hFRzKcHM5UdRESvNf5RWMR93f2OaogAsqv4akh7DGDkhvKhkLXVh3XCM0k + bsyO24n6WDGAe+S0tayv+05GZAfma4r1iry3NA2mq4riIC66xgJYRRiAOYGhZ3L7Wk + KZNptsHILBCJ9AFv6G0mXT/Pfdx9wAbjVpWcRzH4= +Date: Mon, 14 Sep 2020 17:23:09 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: Alan Stern <stern@rowland.harvard.edu> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH v2 04/11] USB: core: hub.c: use usb_control_msg_send() in + a few places +Message-ID: <20200914152309.GA3394411@kroah.com> +References: <20200907145108.3766613-1-gregkh@linuxfoundation.org> + <20200907145108.3766613-5-gregkh@linuxfoundation.org> + <20200907150858.GD762136@rowland.harvard.edu> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200907150858.GD762136@rowland.harvard.edu> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.14 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DEAF640942 +X-Rspamd-UID: dd11d1 + +On Mon, Sep 07, 2020 at 11:08:58AM -0400, Alan Stern wrote: +> On Mon, Sep 07, 2020 at 04:51:01PM +0200, Greg Kroah-Hartman wrote: +> > There are a few calls to usb_control_msg() that can be converted to use +> > usb_control_msg_send() instead, so do that in order to make the error +> > checking a bit simpler and the code smaller. +> > +> > Cc: Alan Stern <stern@rowland.harvard.edu> +> > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> > --- +> > v2: +> > - dropped changes to usb_req_set_sel() thanks to review from Alan +> +> > @@ -4056,7 +4035,7 @@ static void usb_enable_link_state(struct usb_hcd *hcd, struct usb_device *udev, +> > * associated with the link state we're about to enable. +> > */ +> > ret = usb_req_set_sel(udev, state); +> > - if (ret < 0) { +> > + if (ret) { +> > dev_warn(&udev->dev, "Set SEL for device-initiated %s failed.\n", +> > usb3_lpm_names[state]); +> > return; +> +> Did this change survive by mistake? +> +> Actually, it looks like usb_req_set_sel needs to check the value +> returned by usb_control_msg -- a perfect example of the sort of thing +> you were trying to fix in the first place! + +Ugh, good catch, and yes, the original code is buggy :) + +thanks, + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UKvwLCicX1999QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 18:36:56 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id wJKNKSicX19pwgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 18:36:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 13B914096E; + Mon, 14 Sep 2020 18:36:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726379AbgINQd7 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 12:33:59 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47812 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726055AbgINPiQ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 11:38:16 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id AC67C208DB; + Mon, 14 Sep 2020 15:38:11 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097892; + bh=K8GDmgIFok61DBUhIpFd8GKKp/6PoQOtGoTpJAfvjV4=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=f8A/tP09/VdJtaE+8mhb6hj4aJFUw7hWS4RjTJvFMbVRTV5DlQoZSeJ/dbIyjjK6P + otm4FHhaHt6yHc8pfIbd0RU0UCXy1svPu77Xkmmpo7xGIg1W+cIY1YOaIUF32oqnhW + wz1S8q3dSA8dQD+UQq7ICE8A2tAgWVYdTZ+JU19w= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH v3 02/11] USB: add usb_control_msg_send() and usb_control_msg_recv() +Date: Mon, 14 Sep 2020 17:37:47 +0200 +Message-Id: <20200914153756.3412156-3-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 13B914096E +X-Rspamd-UID: ad2514 + +New core functions to make sending/receiving USB control messages easier +and saner. + +In discussions, it turns out that the large majority of users of +usb_control_msg() do so in potentially incorrect ways. The most common +issue is where a "short" message is received, yet never detected +properly due to "incorrect" error handling. + +Handle all of this in the USB core with two new functions to try to make +working with USB control messages simpler. + +No more need for dynamic data, messages can be on the stack, and only +"complete" send/receive will work without causing an error. + +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - no change from v2 + +v2: + - no change from v1 + + drivers/usb/core/message.c | 133 +++++++++++++++++++++++++++++++++++++ + include/linux/usb.h | 6 ++ + 2 files changed, 139 insertions(+) + +diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c +index ae1de9cc4b09..1dc53b12a26a 100644 +--- a/drivers/usb/core/message.c ++++ b/drivers/usb/core/message.c +@@ -162,6 +162,139 @@ int usb_control_msg(struct usb_device *dev, unsigned int pipe, __u8 request, + } + EXPORT_SYMBOL_GPL(usb_control_msg); + ++/** ++ * usb_control_msg_send - Builds a control "send" message, sends it off and waits for completion ++ * @dev: pointer to the usb device to send the message to ++ * @endpoint: endpoint to send the message to ++ * @request: USB message request value ++ * @requesttype: USB message request type value ++ * @value: USB message value ++ * @index: USB message index value ++ * @driver_data: pointer to the data to send ++ * @size: length in bytes of the data to send ++ * @timeout: time in msecs to wait for the message to complete before timing ++ * out (if 0 the wait is forever) ++ * ++ * Context: !in_interrupt () ++ * ++ * This function sends a control message to a specified endpoint that is not ++ * expected to fill in a response (i.e. a "send message") and waits for the ++ * message to complete, or timeout. ++ * ++ * Do not use this function from within an interrupt context. If you need ++ * an asynchronous message, or need to send a message from within interrupt ++ * context, use usb_submit_urb(). If a thread in your driver uses this call, ++ * make sure your disconnect() method can wait for it to complete. Since you ++ * don't have a handle on the URB used, you can't cancel the request. ++ * ++ * The data pointer can be made to a reference on the stack, or anywhere else, ++ * as it will not be modified at all. This does not have the restriction that ++ * usb_control_msg() has where the data pointer must be to dynamically allocated ++ * memory (i.e. memory that can be successfully DMAed to a device). ++ * ++ * Return: If successful, 0 is returned, Otherwise, a negative error number. ++ */ ++int usb_control_msg_send(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ const void *driver_data, __u16 size, int timeout) ++{ ++ unsigned int pipe = usb_sndctrlpipe(dev, endpoint); ++ int ret; ++ u8 *data = NULL; ++ ++ if (usb_pipe_type_check(dev, pipe)) ++ return -EINVAL; ++ ++ if (size) { ++ data = kmemdup(driver_data, size, GFP_KERNEL); ++ if (!data) ++ return -ENOMEM; ++ } ++ ++ ret = usb_control_msg(dev, pipe, request, requesttype, value, index, ++ data, size, timeout); ++ kfree(data); ++ ++ if (ret < 0) ++ return ret; ++ if (ret == size) ++ return 0; ++ return -EINVAL; ++} ++EXPORT_SYMBOL_GPL(usb_control_msg_send); ++ ++/** ++ * usb_control_msg_recv - Builds a control "receive" message, sends it off and waits for completion ++ * @dev: pointer to the usb device to send the message to ++ * @endpoint: endpoint to send the message to ++ * @request: USB message request value ++ * @requesttype: USB message request type value ++ * @value: USB message value ++ * @index: USB message index value ++ * @driver_data: pointer to the data to be filled in by the message ++ * @size: length in bytes of the data to be received ++ * @timeout: time in msecs to wait for the message to complete before timing ++ * out (if 0 the wait is forever) ++ * ++ * Context: !in_interrupt () ++ * ++ * This function sends a control message to a specified endpoint that is ++ * expected to fill in a response (i.e. a "receive message") and waits for the ++ * message to complete, or timeout. ++ * ++ * Do not use this function from within an interrupt context. If you need ++ * an asynchronous message, or need to send a message from within interrupt ++ * context, use usb_submit_urb(). If a thread in your driver uses this call, ++ * make sure your disconnect() method can wait for it to complete. Since you ++ * don't have a handle on the URB used, you can't cancel the request. ++ * ++ * The data pointer can be made to a reference on the stack, or anywhere else ++ * that can be successfully written to. This function does not have the ++ * restriction that usb_control_msg() has where the data pointer must be to ++ * dynamically allocated memory (i.e. memory that can be successfully DMAed to a ++ * device). ++ * ++ * The "whole" message must be properly received from the device in order for ++ * this function to be successful. If a device returns less than the expected ++ * amount of data, then the function will fail. Do not use this for messages ++ * where a variable amount of data might be returned. ++ * ++ * Return: If successful, 0 is returned, Otherwise, a negative error number. ++ */ ++int usb_control_msg_recv(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ void *driver_data, __u16 size, int timeout) ++{ ++ unsigned int pipe = usb_rcvctrlpipe(dev, endpoint); ++ int ret; ++ u8 *data; ++ ++ if (!size || !driver_data || usb_pipe_type_check(dev, pipe)) ++ return -EINVAL; ++ ++ data = kmalloc(size, GFP_KERNEL); ++ if (!data) ++ return -ENOMEM; ++ ++ ret = usb_control_msg(dev, pipe, request, requesttype, value, index, ++ data, size, timeout); ++ ++ if (ret < 0) ++ goto exit; ++ ++ if (ret == size) { ++ memcpy(driver_data, data, size); ++ ret = 0; ++ } else { ++ ret = -EINVAL; ++ } ++ ++exit: ++ kfree(data); ++ return ret; ++} ++EXPORT_SYMBOL_GPL(usb_control_msg_recv); ++ + /** + * usb_interrupt_msg - Builds an interrupt urb, sends it off and waits for completion + * @usb_dev: pointer to the usb device to send the message to +diff --git a/include/linux/usb.h b/include/linux/usb.h +index 0b3963d7ec38..a5460f08126e 100644 +--- a/include/linux/usb.h ++++ b/include/linux/usb.h +@@ -1802,6 +1802,12 @@ extern int usb_bulk_msg(struct usb_device *usb_dev, unsigned int pipe, + int timeout); + + /* wrappers around usb_control_msg() for the most common standard requests */ ++int usb_control_msg_send(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ const void *data, __u16 size, int timeout); ++int usb_control_msg_recv(struct usb_device *dev, __u8 endpoint, __u8 request, ++ __u8 requesttype, __u16 value, __u16 index, ++ void *data, __u16 size, int timeout); + extern int usb_get_descriptor(struct usb_device *dev, unsigned char desctype, + unsigned char descindex, void *buf, int size); + extern int usb_get_status(struct usb_device *dev, +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qAyIBFKcX1/tzAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 14 Sep 2020 11:38:16 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 460A0217BA; + Mon, 14 Sep 2020 15:38:06 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097886; + bh=Lac+oh0BmkC+rJKg3GvLrnq3erNRzPkU1hCh3fX7DZQ=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=s+qqpD6SUDjRr4uC3qrwB0h4mkyNZeQPS3scNncX7vvfUHm1q8c2CW7jqWlWvlYkO + hDoFChKszsshTdleYvOk/xbGGFuFTdKRfvmDTR/tquWqXrONldN7SDiMYV+eF8hW5A + dPCeqVoBJDL+RgdgfxR2GShvIVfJ6Kzz5lhVOubw= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH v3 10/11] Bluetooth: ath3k: use usb_control_msg_send() and usb_control_msg_recv() +Date: Mon, 14 Sep 2020 17:37:55 +0200 +Message-Id: <20200914153756.3412156-11-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 40BACA0170 +X-Rspamd-UID: 6907c2 + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, and they can handle data off +of the stack, so move the driver over to using those calls instead, +saving some logic when dynamically allocating memory. + +Cc: Marcel Holtmann <marcel@holtmann.org> +Cc: Johan Hedberg <johan.hedberg@gmail.com> +Cc: linux-bluetooth@vger.kernel.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - no change from v2 + +v2: + - no change from v1 + + drivers/bluetooth/ath3k.c | 90 +++++++++++---------------------------- + 1 file changed, 26 insertions(+), 64 deletions(-) + +diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c +index 4ce270513695..1472cccfd0b3 100644 +--- a/drivers/bluetooth/ath3k.c ++++ b/drivers/bluetooth/ath3k.c +@@ -212,19 +212,16 @@ static int ath3k_load_firmware(struct usb_device *udev, + + BT_DBG("udev %p", udev); + +- pipe = usb_sndctrlpipe(udev, 0); +- + send_buf = kmalloc(BULK_SIZE, GFP_KERNEL); + if (!send_buf) { + BT_ERR("Can't allocate memory chunk for firmware"); + return -ENOMEM; + } + +- memcpy(send_buf, firmware->data, FW_HDR_SIZE); +- err = usb_control_msg(udev, pipe, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR, +- 0, 0, send_buf, FW_HDR_SIZE, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) { ++ err = usb_control_msg_send(udev, 0, USB_REQ_DFU_DNLOAD, USB_TYPE_VENDOR, ++ 0, 0, firmware->data, FW_HDR_SIZE, ++ USB_CTRL_SET_TIMEOUT); ++ if (err) { + BT_ERR("Can't change to loading configuration err"); + goto error; + } +@@ -259,44 +256,17 @@ static int ath3k_load_firmware(struct usb_device *udev, + + static int ath3k_get_state(struct usb_device *udev, unsigned char *state) + { +- int ret, pipe = 0; +- char *buf; +- +- buf = kmalloc(sizeof(*buf), GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- +- pipe = usb_rcvctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_GETSTATE, +- USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, +- buf, sizeof(*buf), USB_CTRL_SET_TIMEOUT); +- +- *state = *buf; +- kfree(buf); +- +- return ret; ++ return usb_control_msg_recv(udev, 0, ATH3K_GETSTATE, ++ USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, ++ state, 1, USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_get_version(struct usb_device *udev, + struct ath3k_version *version) + { +- int ret, pipe = 0; +- struct ath3k_version *buf; +- const int size = sizeof(*buf); +- +- buf = kmalloc(size, GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- +- pipe = usb_rcvctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_GETVERSION, +- USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, +- buf, size, USB_CTRL_SET_TIMEOUT); +- +- memcpy(version, buf, size); +- kfree(buf); +- +- return ret; ++ return usb_control_msg_recv(udev, 0, ATH3K_GETVERSION, ++ USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, ++ version, sizeof(*version), USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_load_fwfile(struct usb_device *udev, +@@ -316,13 +286,10 @@ static int ath3k_load_fwfile(struct usb_device *udev, + } + + size = min_t(uint, count, FW_HDR_SIZE); +- memcpy(send_buf, firmware->data, size); + +- pipe = usb_sndctrlpipe(udev, 0); +- ret = usb_control_msg(udev, pipe, ATH3K_DNLOAD, +- USB_TYPE_VENDOR, 0, 0, send_buf, +- size, USB_CTRL_SET_TIMEOUT); +- if (ret < 0) { ++ ret = usb_control_msg_send(udev, 0, ATH3K_DNLOAD, USB_TYPE_VENDOR, 0, 0, ++ firmware->data, size, USB_CTRL_SET_TIMEOUT); ++ if (ret) { + BT_ERR("Can't change to loading configuration err"); + kfree(send_buf); + return ret; +@@ -355,23 +322,19 @@ static int ath3k_load_fwfile(struct usb_device *udev, + return 0; + } + +-static int ath3k_switch_pid(struct usb_device *udev) ++static void ath3k_switch_pid(struct usb_device *udev) + { +- int pipe = 0; +- +- pipe = usb_sndctrlpipe(udev, 0); +- return usb_control_msg(udev, pipe, USB_REG_SWITCH_VID_PID, +- USB_TYPE_VENDOR, 0, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ usb_control_msg_send(udev, 0, USB_REG_SWITCH_VID_PID, USB_TYPE_VENDOR, ++ 0, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_set_normal_mode(struct usb_device *udev) + { + unsigned char fw_state; +- int pipe = 0, ret; ++ int ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to normal mode err"); + return ret; + } +@@ -381,10 +344,9 @@ static int ath3k_set_normal_mode(struct usb_device *udev) + return 0; + } + +- pipe = usb_sndctrlpipe(udev, 0); +- return usb_control_msg(udev, pipe, ATH3K_SET_NORMAL_MODE, +- USB_TYPE_VENDOR, 0, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, ATH3K_SET_NORMAL_MODE, ++ USB_TYPE_VENDOR, 0, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); + } + + static int ath3k_load_patch(struct usb_device *udev) +@@ -397,7 +359,7 @@ static int ath3k_load_patch(struct usb_device *udev) + int ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to load ram patch err"); + return ret; + } +@@ -408,7 +370,7 @@ static int ath3k_load_patch(struct usb_device *udev) + } + + ret = ath3k_get_version(udev, &fw_version); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get version to change to load ram patch err"); + return ret; + } +@@ -449,13 +411,13 @@ static int ath3k_load_syscfg(struct usb_device *udev) + int clk_value, ret; + + ret = ath3k_get_state(udev, &fw_state); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get state to change to load configuration err"); + return -EBUSY; + } + + ret = ath3k_get_version(udev, &fw_version); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Can't get version to change to load ram patch err"); + return ret; + } +@@ -529,7 +491,7 @@ static int ath3k_probe(struct usb_interface *intf, + return ret; + } + ret = ath3k_set_normal_mode(udev); +- if (ret < 0) { ++ if (ret) { + BT_ERR("Set normal mode failed"); + return ret; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EIM9FrqOX18zyQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 14 Sep 2020 11:38:39 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id F421F221E7; + Mon, 14 Sep 2020 15:38:20 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097901; + bh=/066gaXTRI/JoOta71UI68G+5ZR5XUo8+Ltf/2wY7Ts=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=MycOoNW+ObWwBb5aQUDT+pAaKqtZxPcFaWtw76k/Gx3CrTRmodhyFG+S3Re5wLckQ + aQWyJqsubww1/5832drCVnoMS6ddhoAfRuyImw5U2S7v62FpnpqYAuutczgilYKCnO + fwMexSfJ6tqdsPbXGQwKkFy8W1dMhxrnMpmz+9JI= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v3 06/11] sound: usx2y: move to use usb_control_msg_send() +Date: Mon, 14 Sep 2020 17:37:51 +0200 +Message-Id: <20200914153756.3412156-7-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.30 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2FD984086A +X-Rspamd-UID: 77d23c + +The usb_control_msg_send() call can handle data on the stack, as well as +returning an error if a "short" write happens, so move the driver over +to using that call instead. This ends up removing a helper function +that is no longer needed. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - minor changes requested by checkpatch.pl + +v2: + - Added reviewed-by from Takashi + + sound/usb/usx2y/us122l.c | 42 ++++++++-------------------------------- + 1 file changed, 8 insertions(+), 34 deletions(-) + +diff --git a/sound/usb/usx2y/us122l.c b/sound/usb/usx2y/us122l.c +index f86f7a61fb36..6d35303b0948 100644 +--- a/sound/usb/usx2y/us122l.c ++++ b/sound/usb/usx2y/us122l.c +@@ -82,40 +82,13 @@ static int us144_create_usbmidi(struct snd_card *card) + &US122L(card)->midi_list, &quirk); + } + +-/* +- * Wrapper for usb_control_msg(). +- * Allocates a temp buffer to prevent dmaing from/to the stack. +- */ +-static int us122l_ctl_msg(struct usb_device *dev, unsigned int pipe, +- __u8 request, __u8 requesttype, +- __u16 value, __u16 index, void *data, +- __u16 size, int timeout) +-{ +- int err; +- void *buf = NULL; +- +- if (size > 0) { +- buf = kmemdup(data, size, GFP_KERNEL); +- if (!buf) +- return -ENOMEM; +- } +- err = usb_control_msg(dev, pipe, request, requesttype, +- value, index, buf, size, timeout); +- if (size > 0) { +- memcpy(data, buf, size); +- kfree(buf); +- } +- return err; +-} +- + static void pt_info_set(struct usb_device *dev, u8 v) + { + int ret; + +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- 'I', +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +- v, 0, NULL, 0, 1000); ++ ret = usb_control_msg_send(dev, 0, 'I', ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ v, 0, NULL, 0, 1000); + snd_printdd(KERN_DEBUG "%i\n", ret); + } + +@@ -305,10 +278,11 @@ static int us122l_set_sample_rate(struct usb_device *dev, int rate) + data[0] = rate; + data[1] = rate >> 8; + data[2] = rate >> 16; +- err = us122l_ctl_msg(dev, usb_sndctrlpipe(dev, 0), UAC_SET_CUR, +- USB_TYPE_CLASS|USB_RECIP_ENDPOINT|USB_DIR_OUT, +- UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, 1000); +- if (err < 0) ++ err = usb_control_msg_send(dev, 0, UAC_SET_CUR, ++ USB_TYPE_CLASS | USB_RECIP_ENDPOINT | USB_DIR_OUT, ++ UAC_EP_CS_ATTR_SAMPLE_RATE << 8, ep, data, 3, ++ 1000); ++ if (err) + snd_printk(KERN_ERR "%d: cannot set freq %d to ep 0x%x\n", + dev->devnum, rate, ep); + return err; +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MFVeDc6OX18AcgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 17:39:58 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id SMJyCs6OX1/5kwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 17:39:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 63B50A0B2C; + Mon, 14 Sep 2020 17:39:53 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726450AbgINPjr (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 11:39:47 -0400 +Received: from mail.kernel.org ([198.145.29.99]:48290 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726379AbgINPik (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 11:38:40 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 39577221E8; + Mon, 14 Sep 2020 15:38:23 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097903; + bh=ZF6e8qPp/x3cgiilsgfoCgjGrTbb3zvBv90RHrPV+xs=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=slOTrpDgeHjQbWkHqV4jrt+Wl87Mpt9WiyvTGUvE3nwYjwvIJhBuF+Tmgb3oKkZWt + Y9v5C6qorLQEPWlS5MmGgEyKRsXDX8KyjqOnIaFvWb9h6uwdlRNETi+mx3ZQimhZca + rji9N8mMnksjjNs6soNvXHdAHCmED+6rI4UUf5tQ= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v3 07/11] sound: 6fire: move to use usb_control_msg_send() and usb_control_msg_recv() +Date: Mon, 14 Sep 2020 17:37:52 +0200 +Message-Id: <20200914153756.3412156-8-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.08 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 63B50A0B2C +X-Rspamd-UID: 6e44dd + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, so move the driver over to +using those calls instead, saving some logic in the wrapper functions +that were being used in this driver. + +This also resolves a long-staging bug where data on the stack was being +sent in a USB control message, which was not allowed. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - no change from v2 + +v2: + - Added reviewed-by from Takashi + + sound/usb/6fire/firmware.c | 38 +++++++++++++------------------------- + 1 file changed, 13 insertions(+), 25 deletions(-) + +diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c +index 69137c14d0dc..5b8994070c96 100644 +--- a/sound/usb/6fire/firmware.c ++++ b/sound/usb/6fire/firmware.c +@@ -158,29 +158,17 @@ static int usb6fire_fw_ihex_init(const struct firmware *fw, + static int usb6fire_fw_ezusb_write(struct usb_device *device, + int type, int value, char *data, int len) + { +- int ret; +- +- ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), type, +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, +- value, 0, data, len, HZ); +- if (ret < 0) +- return ret; +- else if (ret != len) +- return -EIO; +- return 0; ++ return usb_control_msg_send(device, 0, type, ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ value, 0, data, len, HZ); + } + + static int usb6fire_fw_ezusb_read(struct usb_device *device, + int type, int value, char *data, int len) + { +- int ret = usb_control_msg(device, usb_rcvctrlpipe(device, 0), type, +- USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, value, +- 0, data, len, HZ); +- if (ret < 0) +- return ret; +- else if (ret != len) +- return -EIO; +- return 0; ++ return usb_control_msg_recv(device, 0, type, ++ USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE, ++ value, 0, data, len, HZ); + } + + static int usb6fire_fw_fpga_write(struct usb_device *device, +@@ -230,7 +218,7 @@ static int usb6fire_fw_ezusb_upload( + /* upload firmware image */ + data = 0x01; /* stop ezusb cpu */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); +- if (ret < 0) { ++ if (ret) { + kfree(rec); + release_firmware(fw); + dev_err(&intf->dev, +@@ -242,7 +230,7 @@ static int usb6fire_fw_ezusb_upload( + while (usb6fire_fw_ihex_next_record(rec)) { /* write firmware */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, rec->address, + rec->data, rec->len); +- if (ret < 0) { ++ if (ret) { + kfree(rec); + release_firmware(fw); + dev_err(&intf->dev, +@@ -257,7 +245,7 @@ static int usb6fire_fw_ezusb_upload( + if (postdata) { /* write data after firmware has been uploaded */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, postaddr, + postdata, postlen); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload ezusb firmware %s: post urb.\n", + fwname); +@@ -267,7 +255,7 @@ static int usb6fire_fw_ezusb_upload( + + data = 0x00; /* resume ezusb cpu */ + ret = usb6fire_fw_ezusb_write(device, 0xa0, 0xe600, &data, 1); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload ezusb firmware %s: end message.\n", + fwname); +@@ -302,7 +290,7 @@ static int usb6fire_fw_fpga_upload( + end = fw->data + fw->size; + + ret = usb6fire_fw_ezusb_write(device, 8, 0, NULL, 0); +- if (ret < 0) { ++ if (ret) { + kfree(buffer); + release_firmware(fw); + dev_err(&intf->dev, +@@ -327,7 +315,7 @@ static int usb6fire_fw_fpga_upload( + kfree(buffer); + + ret = usb6fire_fw_ezusb_write(device, 9, 0, NULL, 0); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to upload fpga firmware: end urb.\n"); + return ret; +@@ -363,7 +351,7 @@ int usb6fire_fw_init(struct usb_interface *intf) + u8 buffer[12]; + + ret = usb6fire_fw_ezusb_read(device, 1, 0, buffer, 8); +- if (ret < 0) { ++ if (ret) { + dev_err(&intf->dev, + "unable to receive device firmware state.\n"); + return ret; +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0Dl0DpCPX18zyQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 14 Sep 2020 11:38:40 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id AB91322204; + Mon, 14 Sep 2020 15:38:27 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097908; + bh=tGgg30b0UwGAiVeeMU334OIR6bWHk4P6xBpiFv81zpQ=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=lnWE3OQEG5NmPV6Q3zBx67lv6nmYQZgaDVZ68K1p7Fv13rDNI9D/au2COJEFfHxty + LV8TMYWiHkYFQEcdCLd+zGnRfQIu31e3pOmzxi0wl8zvMyB/+eQzD8tjB+IiTZjjcZ + nYXusKOZULgAsa/Sv40W8NCHgQFBzWxdnPxu8nbQ= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v3 09/11] sound: hiface: move to use usb_control_msg_send() +Date: Mon, 14 Sep 2020 17:37:54 +0200 +Message-Id: <20200914153756.3412156-10-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.08 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 20C25A0B1A +X-Rspamd-UID: e5a8db + +The usb_control_msg_send() call can return an error if a "short" write +happens, so move the driver over to using that call instead. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - no change from v2 + +v2: + - Added reviewed-by from Takashi + + sound/usb/hiface/pcm.c | 14 ++++++-------- + 1 file changed, 6 insertions(+), 8 deletions(-) + +diff --git a/sound/usb/hiface/pcm.c b/sound/usb/hiface/pcm.c +index a148caa5f48e..f9c924e3964e 100644 +--- a/sound/usb/hiface/pcm.c ++++ b/sound/usb/hiface/pcm.c +@@ -156,16 +156,14 @@ static int hiface_pcm_set_rate(struct pcm_runtime *rt, unsigned int rate) + * This control message doesn't have any ack from the + * other side + */ +- ret = usb_control_msg(device, usb_sndctrlpipe(device, 0), +- HIFACE_SET_RATE_REQUEST, +- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, +- rate_value, 0, NULL, 0, 100); +- if (ret < 0) { ++ ret = usb_control_msg_send(device, 0, ++ HIFACE_SET_RATE_REQUEST, ++ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_OTHER, ++ rate_value, 0, NULL, 0, 100); ++ if (ret) + dev_err(&device->dev, "Error setting samplerate %d.\n", rate); +- return ret; +- } + +- return 0; ++ return ret; + } + + static struct pcm_substream *hiface_pcm_get_substream(struct snd_pcm_substream +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QDjJBMiPX18zyQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 17:44:08 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id GEGqAciPX1/roQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Mon, 14 Sep 2020 15:38:25 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097906; + bh=9e9ZbvMGYk/Ejz0s9gld8mWLyBfUmNRh8gmdGNZ//Vw=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=WFV00sYPH5iGgMgQ1McSQ7D8AQH69Ut47xObQdZ5OVRKlLtMK/L3RiVy5XiPHTPx8 + LhUw+tqv2+TB/TbU8aHYgasjMi9b4nWrlHxUyitVJkYbgpy/02ztqU+l40noTn8Wxk + 85cSJqJ3o6Htt3anFz5qtG3o3oXXSjOEXryd4sjA= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Vasily Khoruzhick <anarsoul@gmail.com>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v3 08/11] sound: line6: move to use usb_control_msg_send() and usb_control_msg_recv() +Date: Mon, 14 Sep 2020 17:37:53 +0200 +Message-Id: <20200914153756.3412156-9-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.25 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 4F2D0A0B50 +X-Rspamd-UID: 3b0fc2 + +The usb_control_msg_send() and usb_control_msg_recv() calls can return +an error if a "short" write/read happens, and they can handle data off +of the stack, so move the driver over to using those calls instead, +saving some logic when dynamically allocating memory. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Vasily Khoruzhick <anarsoul@gmail.com> +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - no change from v2 + +v2: + - Added reviewed-by from Takashi + + sound/usb/line6/driver.c | 69 +++++++++++++++----------------------- + sound/usb/line6/podhd.c | 17 ++++------ + sound/usb/line6/toneport.c | 8 ++--- + 3 files changed, 37 insertions(+), 57 deletions(-) + +diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c +index 60674ce4879b..601292c51491 100644 +--- a/sound/usb/line6/driver.c ++++ b/sound/usb/line6/driver.c +@@ -337,23 +337,18 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, + { + struct usb_device *usbdev = line6->usbdev; + int ret; +- unsigned char *len; ++ u8 len; + unsigned count; + + if (address > 0xffff || datalen > 0xff) + return -EINVAL; + +- len = kmalloc(1, GFP_KERNEL); +- if (!len) +- return -ENOMEM; +- + /* query the serial number: */ +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- (datalen << 8) | 0x21, address, +- NULL, 0, LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ (datalen << 8) | 0x21, address, NULL, 0, ++ LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, "read request failed (error %d)\n", ret); + goto exit; + } +@@ -362,45 +357,41 @@ int line6_read_data(struct usb_line6 *line6, unsigned address, void *data, + for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { + mdelay(LINE6_READ_WRITE_STATUS_DELAY); + +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | +- USB_DIR_IN, +- 0x0012, 0x0000, len, 1, +- LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0012, 0x0000, &len, 1, ++ LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "receive length failed (error %d)\n", ret); + goto exit; + } + +- if (*len != 0xff) ++ if (len != 0xff) + break; + } + + ret = -EIO; +- if (*len == 0xff) { ++ if (len == 0xff) { + dev_err(line6->ifcdev, "read failed after %d retries\n", + count); + goto exit; +- } else if (*len != datalen) { ++ } else if (len != datalen) { + /* should be equal or something went wrong */ + dev_err(line6->ifcdev, + "length mismatch (expected %d, got %d)\n", +- (int)datalen, (int)*len); ++ (int)datalen, len); + goto exit; + } + + /* receive the result: */ +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, +- 0x0013, 0x0000, data, datalen, +- LINE6_TIMEOUT * HZ); +- +- if (ret < 0) ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0013, 0x0000, data, datalen, LINE6_TIMEOUT * HZ); ++ if (ret) + dev_err(line6->ifcdev, "read failed (error %d)\n", ret); + + exit: +- kfree(len); + return ret; + } + EXPORT_SYMBOL_GPL(line6_read_data); +@@ -423,12 +414,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, + if (!status) + return -ENOMEM; + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- 0x0022, address, data, datalen, +- LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ 0x0022, address, data, datalen, LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "write request failed (error %d)\n", ret); + goto exit; +@@ -437,14 +426,10 @@ int line6_write_data(struct usb_line6 *line6, unsigned address, void *data, + for (count = 0; count < LINE6_READ_WRITE_MAX_RETRIES; count++) { + mdelay(LINE6_READ_WRITE_STATUS_DELAY); + +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), +- 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | +- USB_DIR_IN, +- 0x0012, 0x0000, +- status, 1, LINE6_TIMEOUT * HZ); +- +- if (ret < 0) { ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, ++ 0x0012, 0x0000, status, 1, LINE6_TIMEOUT * HZ); ++ if (ret) { + dev_err(line6->ifcdev, + "receiving status failed (error %d)\n", ret); + goto exit; +diff --git a/sound/usb/line6/podhd.c b/sound/usb/line6/podhd.c +index eef45f7fef0d..a1261f55d62b 100644 +--- a/sound/usb/line6/podhd.c ++++ b/sound/usb/line6/podhd.c +@@ -183,29 +183,25 @@ static const struct attribute_group podhd_dev_attr_group = { + static int podhd_dev_start(struct usb_line6_podhd *pod) + { + int ret; +- u8 *init_bytes; ++ u8 init_bytes[8]; + int i; + struct usb_device *usbdev = pod->line6.usbdev; + +- init_bytes = kmalloc(8, GFP_KERNEL); +- if (!init_bytes) +- return -ENOMEM; +- +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), ++ ret = usb_control_msg_send(usbdev, 0, + 0x67, USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, + 0x11, 0, + NULL, 0, LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ if (ret) { + dev_err(pod->line6.ifcdev, "read request failed (error %d)\n", ret); + goto exit; + } + + /* NOTE: looks like some kind of ping message */ +- ret = usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0), 0x67, ++ ret = usb_control_msg_recv(usbdev, 0, 0x67, + USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_IN, + 0x11, 0x0, + init_bytes, 3, LINE6_TIMEOUT * HZ); +- if (ret < 0) { ++ if (ret) { + dev_err(pod->line6.ifcdev, + "receive length failed (error %d)\n", ret); + goto exit; +@@ -220,13 +216,12 @@ static int podhd_dev_start(struct usb_line6_podhd *pod) + goto exit; + } + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), ++ ret = usb_control_msg_send(usbdev, 0, + USB_REQ_SET_FEATURE, + USB_TYPE_STANDARD | USB_RECIP_DEVICE | USB_DIR_OUT, + 1, 0, + NULL, 0, LINE6_TIMEOUT * HZ); + exit: +- kfree(init_bytes); + return ret; + } + +diff --git a/sound/usb/line6/toneport.c b/sound/usb/line6/toneport.c +index 94dd5e7ab2e6..a9b56085b76a 100644 +--- a/sound/usb/line6/toneport.c ++++ b/sound/usb/line6/toneport.c +@@ -126,11 +126,11 @@ static int toneport_send_cmd(struct usb_device *usbdev, int cmd1, int cmd2) + { + int ret; + +- ret = usb_control_msg(usbdev, usb_sndctrlpipe(usbdev, 0), 0x67, +- USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, +- cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); ++ ret = usb_control_msg_send(usbdev, 0, 0x67, ++ USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT, ++ cmd1, cmd2, NULL, 0, LINE6_TIMEOUT * HZ); + +- if (ret < 0) { ++ if (ret) { + dev_err(&usbdev->dev, "send failed (error %d)\n", ret); + return ret; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QHNuFd+PX1+SfwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 17:44:31 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 2BpgEd+PX1/6oQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Mon, 14 Sep 2020 15:38:18 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097899; + bh=8To8b45SvPEq9MjkRfebDfExlpsyiXy6jdQvQm0TeRM=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=pHj+R4/AbObwYmuIHLUXXsxSxegRFd5quurZJ3DrNmVXo7WC3oNs0dIYQcxbmkn3Y + oHAn/ps1GWP5iiEeG0lSALtuEQkhPTBOVLilNqImZ5iACDVLply1UHN7nVCWdeIpBj + s/I4n6qfc3XuZJRXZMrhGd7fbodIdmtLGeEUMFCw= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Juergen Stuber <starblue@users.sourceforge.net>, + legousb-devel@lists.sourceforge.net +Subject: [PATCH v3 05/11] USB: legousbtower: use usb_control_msg_recv() +Date: Mon, 14 Sep 2020 17:37:50 +0200 +Message-Id: <20200914153756.3412156-6-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.59 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B556DA0B5B +X-Rspamd-UID: 4d53d2 + +The usb_control_msg_recv() function can handle data on the stack, as +well as properly detecting short reads, so move to use that function +instead of the older usb_control_msg() call. This ends up removing a +lot of extra lines in the driver. + +Cc: Juergen Stuber <starblue@users.sourceforge.net> +Cc: legousb-devel@lists.sourceforge.net +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - no change from v2 + +v2: + - no change from v1 + + drivers/usb/misc/legousbtower.c | 60 +++++++++++---------------------- + 1 file changed, 19 insertions(+), 41 deletions(-) + +diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c +index f922544056de..c3583df4c324 100644 +--- a/drivers/usb/misc/legousbtower.c ++++ b/drivers/usb/misc/legousbtower.c +@@ -308,15 +308,9 @@ static int tower_open(struct inode *inode, struct file *file) + int subminor; + int retval = 0; + struct usb_interface *interface; +- struct tower_reset_reply *reset_reply; ++ struct tower_reset_reply reset_reply; + int result; + +- reset_reply = kmalloc(sizeof(*reset_reply), GFP_KERNEL); +- if (!reset_reply) { +- retval = -ENOMEM; +- goto exit; +- } +- + nonseekable_open(inode, file); + subminor = iminor(inode); + +@@ -347,15 +341,11 @@ static int tower_open(struct inode *inode, struct file *file) + } + + /* reset the tower */ +- result = usb_control_msg(dev->udev, +- usb_rcvctrlpipe(dev->udev, 0), +- LEGO_USB_TOWER_REQUEST_RESET, +- USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, +- 0, +- 0, +- reset_reply, +- sizeof(*reset_reply), +- 1000); ++ result = usb_control_msg_recv(dev->udev, 0, ++ LEGO_USB_TOWER_REQUEST_RESET, ++ USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, ++ 0, 0, ++ &reset_reply, sizeof(reset_reply), 1000); + if (result < 0) { + dev_err(&dev->udev->dev, + "LEGO USB Tower reset control request failed\n"); +@@ -394,7 +384,6 @@ static int tower_open(struct inode *inode, struct file *file) + mutex_unlock(&dev->lock); + + exit: +- kfree(reset_reply); + return retval; + } + +@@ -753,7 +742,7 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + struct device *idev = &interface->dev; + struct usb_device *udev = interface_to_usbdev(interface); + struct lego_usb_tower *dev; +- struct tower_get_version_reply *get_version_reply = NULL; ++ struct tower_get_version_reply get_version_reply; + int retval = -ENOMEM; + int result; + +@@ -798,34 +787,25 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + dev->interrupt_in_interval = interrupt_in_interval ? interrupt_in_interval : dev->interrupt_in_endpoint->bInterval; + dev->interrupt_out_interval = interrupt_out_interval ? interrupt_out_interval : dev->interrupt_out_endpoint->bInterval; + +- get_version_reply = kmalloc(sizeof(*get_version_reply), GFP_KERNEL); +- if (!get_version_reply) { +- retval = -ENOMEM; +- goto error; +- } +- + /* get the firmware version and log it */ +- result = usb_control_msg(udev, +- usb_rcvctrlpipe(udev, 0), +- LEGO_USB_TOWER_REQUEST_GET_VERSION, +- USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, +- 0, +- 0, +- get_version_reply, +- sizeof(*get_version_reply), +- 1000); +- if (result != sizeof(*get_version_reply)) { +- if (result >= 0) +- result = -EIO; ++ result = usb_control_msg_recv(udev, 0, ++ LEGO_USB_TOWER_REQUEST_GET_VERSION, ++ USB_TYPE_VENDOR | USB_DIR_IN | USB_RECIP_DEVICE, ++ 0, ++ 0, ++ &get_version_reply, ++ sizeof(get_version_reply), ++ 1000); ++ if (!result) { + dev_err(idev, "get version request failed: %d\n", result); + retval = result; + goto error; + } + dev_info(&interface->dev, + "LEGO USB Tower firmware version is %d.%d build %d\n", +- get_version_reply->major, +- get_version_reply->minor, +- le16_to_cpu(get_version_reply->build_no)); ++ get_version_reply.major, ++ get_version_reply.minor, ++ le16_to_cpu(get_version_reply.build_no)); + + /* we can register the device now, as it is ready */ + usb_set_intfdata(interface, dev); +@@ -844,11 +824,9 @@ static int tower_probe(struct usb_interface *interface, const struct usb_device_ + USB_MAJOR, dev->minor); + + exit: +- kfree(get_version_reply); + return retval; + + error: +- kfree(get_version_reply); + tower_delete(dev); + return retval; + } +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6E/JDRGQX1/ykgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 17:45:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id wAq3ChGQX1+TGQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 17:45:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 16CF4A0B48; + Mon, 14 Sep 2020 17:45:06 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726294AbgINPo5 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 11:44:57 -0400 +Received: from mail.kernel.org ([198.145.29.99]:48034 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726031AbgINPiX (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 11:38:23 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id BB2BB21D1B; + Mon, 14 Sep 2020 15:38:13 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097894; + bh=CYH1CsDc34T5/TtGxDDRATTjQ8lmYfcbJULfT9sMhfA=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=OO5CdqsX4I7wtBZYJAWDR7ATAHG4GgHsny6IA9UlBIgUXXkeKY6KUdkufxzkJgcD3 + iJRCXa0q66paNHfIDTNMWgQoIMjfB1PP5gMUFsITSuCjjEd5Sqtq2rGsm3c79riJ1S + GV3cRB75CKBRdjKtTTFjyutxxDcZ65xqetS/CeQQ= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Alan Stern <stern@rowland.harvard.edu>, + "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>, + Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Subject: [PATCH v3 03/11] USB: core: message.c: use usb_control_msg_send() in a few places +Date: Mon, 14 Sep 2020 17:37:48 +0200 +Message-Id: <20200914153756.3412156-4-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 16CF4A0B48 +X-Rspamd-UID: a99663 + +There are a few calls to usb_control_msg() that can be converted to use +usb_control_msg_send() instead, so do that in order to make the error +checking a bit simpler. + +Cc: Alan Stern <stern@rowland.harvard.edu> +Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> +Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> +Cc: linux-usb@vger.kernel.org +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - Added Andy's Reviewed-by: + +v2: + - no change from v1 + + drivers/usb/core/message.c | 38 +++++++++++++++++++------------------- + 1 file changed, 19 insertions(+), 19 deletions(-) + +diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c +index 1dc53b12a26a..1580694e3b95 100644 +--- a/drivers/usb/core/message.c ++++ b/drivers/usb/core/message.c +@@ -1081,7 +1081,7 @@ int usb_set_isoch_delay(struct usb_device *dev) + if (dev->speed < USB_SPEED_SUPER) + return 0; + +- return usb_control_msg(dev, usb_sndctrlpipe(dev, 0), ++ return usb_control_msg_send(dev, 0, + USB_REQ_SET_ISOCH_DELAY, + USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE, + dev->hub_delay, 0, NULL, 0, +@@ -1203,13 +1203,13 @@ int usb_clear_halt(struct usb_device *dev, int pipe) + * (like some ibmcam model 1 units) seem to expect hosts to make + * this request for iso endpoints, which can't halt! + */ +- result = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_ENDPOINT, +- USB_ENDPOINT_HALT, endp, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ result = usb_control_msg_send(dev, 0, ++ USB_REQ_CLEAR_FEATURE, USB_RECIP_ENDPOINT, ++ USB_ENDPOINT_HALT, endp, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); + + /* don't un-halt or force to DATA0 except on success */ +- if (result < 0) ++ if (result) + return result; + + /* NOTE: seems like Microsoft and Apple don't bother verifying +@@ -1571,9 +1571,10 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) + if (dev->quirks & USB_QUIRK_NO_SET_INTF) + ret = -EPIPE; + else +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_INTERFACE, USB_RECIP_INTERFACE, +- alternate, interface, NULL, 0, 5000); ++ ret = usb_control_msg_send(dev, 0, ++ USB_REQ_SET_INTERFACE, ++ USB_RECIP_INTERFACE, alternate, ++ interface, NULL, 0, 5000); + + /* 9.4.10 says devices don't need this and are free to STALL the + * request if the interface only has one alternate setting. +@@ -1583,7 +1584,7 @@ int usb_set_interface(struct usb_device *dev, int interface, int alternate) + "manual set_interface for iface %d, alt %d\n", + interface, alternate); + manual = 1; +- } else if (ret < 0) { ++ } else if (ret) { + /* Re-instate the old alt setting */ + usb_hcd_alloc_bandwidth(dev, NULL, alt, iface->cur_altsetting); + usb_enable_lpm(dev); +@@ -1707,11 +1708,10 @@ int usb_reset_configuration(struct usb_device *dev) + mutex_unlock(hcd->bandwidth_mutex); + return retval; + } +- retval = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_CONFIGURATION, 0, +- config->desc.bConfigurationValue, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); +- if (retval < 0) { ++ retval = usb_control_msg_send(dev, 0, USB_REQ_SET_CONFIGURATION, 0, ++ config->desc.bConfigurationValue, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (retval) { + usb_hcd_alloc_bandwidth(dev, NULL, NULL, NULL); + usb_enable_lpm(dev); + mutex_unlock(hcd->bandwidth_mutex); +@@ -2096,10 +2096,10 @@ int usb_set_configuration(struct usb_device *dev, int configuration) + } + kfree(new_interfaces); + +- ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), +- USB_REQ_SET_CONFIGURATION, 0, configuration, 0, +- NULL, 0, USB_CTRL_SET_TIMEOUT); +- if (ret < 0 && cp) { ++ ret = usb_control_msg_send(dev, 0, USB_REQ_SET_CONFIGURATION, 0, ++ configuration, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); ++ if (ret && cp) { + /* + * All the old state is gone, so what else can we do? + * The device is probably useless now anyway. +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uN8EMSGQX18bMQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 17:45:37 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QHrCLSGQX19lBgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 17:45:37 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id EB9654086C; + Mon, 14 Sep 2020 17:45:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726531AbgINPpQ (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 11:45:16 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47530 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726361AbgINPiR (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 11:38:17 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 9653320756; + Mon, 14 Sep 2020 15:37:58 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097879; + bh=F6wx4MSBrpIsyo0PjXnFqRdWk4FAf3xNPNdZqRxUOjc=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=uxmpb5dAseFTtzeqwU5/m3+f4svSXA6VkUsSSStY8DXLPf1ai8UksyQJ9GmfbAWtc + rJjp3DXqYaUYnxNHEz8gLc7K/w1yEX9U+zdZxRPz4G9h/003iWh2WP1xnqgA3OCZc/ + WRB1JvAe7uoGgXgncKCZGxGOcXZnzJDuIa4j1nsc= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + "Gustavo A. R. Silva" <gustavoars@kernel.org>, + Eli Billauer <eli.billauer@gmail.com>, + Emiliano Ingrassia <ingrassia@epigenesys.com>, + Alan Stern <stern@rowland.harvard.edu>, + Alexander Tsoy <alexander@tsoy.me>, + "Geoffrey D. Bennett" <g@b4.vu>, Jussi Laako <jussi@sonarnerd.net>, + Nick Kossifidis <mickflemm@gmail.com>, + Dmitry Panchenko <dmitry@d-systems.ee>, + Chris Wulff <crwulff@gmail.com>, + Jesus Ramos <jesus-ramos@live.com>, + Takashi Iwai <tiwai@suse.de> +Subject: [PATCH v3 01/11] USB: move snd_usb_pipe_sanity_check into the USB core +Date: Mon, 14 Sep 2020 17:37:46 +0200 +Message-Id: <20200914153756.3412156-2-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.27 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EB9654086C +X-Rspamd-UID: 21ba15 + +snd_usb_pipe_sanity_check() is a great function, so let's move it into +the USB core so that other parts of the kernel, including the USB core, +can call it. + +Name it usb_pipe_type_check() to match the existing +usb_urb_ep_type_check() call, which now uses this function. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org> +Cc: Eli Billauer <eli.billauer@gmail.com> +Cc: Emiliano Ingrassia <ingrassia@epigenesys.com> +Cc: Alan Stern <stern@rowland.harvard.edu> +Cc: Alexander Tsoy <alexander@tsoy.me> +Cc: "Geoffrey D. Bennett" <g@b4.vu> +Cc: Jussi Laako <jussi@sonarnerd.net> +Cc: Nick Kossifidis <mickflemm@gmail.com> +Cc: Dmitry Panchenko <dmitry@d-systems.ee> +Cc: Chris Wulff <crwulff@gmail.com> +Cc: Jesus Ramos <jesus-ramos@live.com> +Cc: linux-usb@vger.kernel.org +Cc: linux-kernel@vger.kernel.org +Cc: alsa-devel@alsa-project.org +Reviewed-by: Takashi Iwai <tiwai@suse.de> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - no change from v2 + +v2: + - use usb_pipe_type_check() instead of usb_urb_ep_type_check in urb.c + - fix typo in function description + - both changes thanks to Alan Stern's review comments + - added Takashi Iwai's reviewed-by + + drivers/usb/core/urb.c | 31 +++++++++++++++++++++++-------- + include/linux/usb.h | 1 + + sound/usb/helper.c | 16 +--------------- + sound/usb/helper.h | 1 - + sound/usb/mixer_scarlett_gen2.c | 2 +- + sound/usb/quirks.c | 12 ++++++------ + 6 files changed, 32 insertions(+), 31 deletions(-) + +diff --git a/drivers/usb/core/urb.c b/drivers/usb/core/urb.c +index 27e83e55a590..357b149b20d3 100644 +--- a/drivers/usb/core/urb.c ++++ b/drivers/usb/core/urb.c +@@ -192,24 +192,39 @@ static const int pipetypes[4] = { + }; + + /** +- * usb_urb_ep_type_check - sanity check of endpoint in the given urb +- * @urb: urb to be checked ++ * usb_pipe_type_check - sanity check of a specific pipe for a usb device ++ * @dev: struct usb_device to be checked ++ * @pipe: pipe to check + * + * This performs a light-weight sanity check for the endpoint in the +- * given urb. It returns 0 if the urb contains a valid endpoint, otherwise +- * a negative error code. ++ * given usb device. It returns 0 if the pipe is valid for the specific usb ++ * device, otherwise a negative error code. + */ +-int usb_urb_ep_type_check(const struct urb *urb) ++int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe) + { + const struct usb_host_endpoint *ep; + +- ep = usb_pipe_endpoint(urb->dev, urb->pipe); ++ ep = usb_pipe_endpoint(dev, pipe); + if (!ep) + return -EINVAL; +- if (usb_pipetype(urb->pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) ++ if (usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) + return -EINVAL; + return 0; + } ++EXPORT_SYMBOL_GPL(usb_pipe_type_check); ++ ++/** ++ * usb_urb_ep_type_check - sanity check of endpoint in the given urb ++ * @urb: urb to be checked ++ * ++ * This performs a light-weight sanity check for the endpoint in the ++ * given urb. It returns 0 if the urb contains a valid endpoint, otherwise ++ * a negative error code. ++ */ ++int usb_urb_ep_type_check(const struct urb *urb) ++{ ++ return usb_pipe_type_check(urb->dev, urb->pipe); ++} + EXPORT_SYMBOL_GPL(usb_urb_ep_type_check); + + /** +@@ -474,7 +489,7 @@ int usb_submit_urb(struct urb *urb, gfp_t mem_flags) + */ + + /* Check that the pipe's type matches the endpoint's type */ +- if (usb_urb_ep_type_check(urb)) ++ if (usb_pipe_type_check(urb->dev, urb->pipe)) + dev_WARN(&dev->dev, "BOGUS urb xfer, pipe %x != type %x\n", + usb_pipetype(urb->pipe), pipetypes[xfertype]); + +diff --git a/include/linux/usb.h b/include/linux/usb.h +index 20c555db4621..0b3963d7ec38 100644 +--- a/include/linux/usb.h ++++ b/include/linux/usb.h +@@ -1764,6 +1764,7 @@ static inline int usb_urb_dir_out(struct urb *urb) + return (urb->transfer_flags & URB_DIR_MASK) == URB_DIR_OUT; + } + ++int usb_pipe_type_check(struct usb_device *dev, unsigned int pipe); + int usb_urb_ep_type_check(const struct urb *urb); + + void *usb_alloc_coherent(struct usb_device *dev, size_t size, +diff --git a/sound/usb/helper.c b/sound/usb/helper.c +index 4c12cc5b53fd..cf92d7110773 100644 +--- a/sound/usb/helper.c ++++ b/sound/usb/helper.c +@@ -63,20 +63,6 @@ void *snd_usb_find_csint_desc(void *buffer, int buflen, void *after, u8 dsubtype + return NULL; + } + +-/* check the validity of pipe and EP types */ +-int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe) +-{ +- static const int pipetypes[4] = { +- PIPE_CONTROL, PIPE_ISOCHRONOUS, PIPE_BULK, PIPE_INTERRUPT +- }; +- struct usb_host_endpoint *ep; +- +- ep = usb_pipe_endpoint(dev, pipe); +- if (!ep || usb_pipetype(pipe) != pipetypes[usb_endpoint_type(&ep->desc)]) +- return -EINVAL; +- return 0; +-} +- + /* + * Wrapper for usb_control_msg(). + * Allocates a temp buffer to prevent dmaing from/to the stack. +@@ -89,7 +75,7 @@ int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, __u8 request, + void *buf = NULL; + int timeout; + +- if (snd_usb_pipe_sanity_check(dev, pipe)) ++ if (usb_pipe_type_check(dev, pipe)) + return -EINVAL; + + if (size > 0) { +diff --git a/sound/usb/helper.h b/sound/usb/helper.h +index 5e8a18b4e7b9..f5b4c6647e4d 100644 +--- a/sound/usb/helper.h ++++ b/sound/usb/helper.h +@@ -7,7 +7,6 @@ unsigned int snd_usb_combine_bytes(unsigned char *bytes, int size); + void *snd_usb_find_desc(void *descstart, int desclen, void *after, u8 dtype); + void *snd_usb_find_csint_desc(void *descstart, int desclen, void *after, u8 dsubtype); + +-int snd_usb_pipe_sanity_check(struct usb_device *dev, unsigned int pipe); + int snd_usb_ctl_msg(struct usb_device *dev, unsigned int pipe, + __u8 request, __u8 requesttype, __u16 value, __u16 index, + void *data, __u16 size); +diff --git a/sound/usb/mixer_scarlett_gen2.c b/sound/usb/mixer_scarlett_gen2.c +index 0ffff7640892..9609c6d9655c 100644 +--- a/sound/usb/mixer_scarlett_gen2.c ++++ b/sound/usb/mixer_scarlett_gen2.c +@@ -1978,7 +1978,7 @@ static int scarlett2_mixer_status_create(struct usb_mixer_interface *mixer) + return 0; + } + +- if (snd_usb_pipe_sanity_check(dev, pipe)) ++ if (usb_pipe_type_check(dev, pipe)) + return -EINVAL; + + mixer->urb = usb_alloc_urb(0, GFP_KERNEL); +diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c +index 75bbdc691243..1b482848e73b 100644 +--- a/sound/usb/quirks.c ++++ b/sound/usb/quirks.c +@@ -856,7 +856,7 @@ static int snd_usb_accessmusic_boot_quirk(struct usb_device *dev) + static const u8 seq[] = { 0x4e, 0x73, 0x52, 0x01 }; + void *buf; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x05))) ++ if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x05))) + return -EINVAL; + buf = kmemdup(seq, ARRAY_SIZE(seq), GFP_KERNEL); + if (!buf) +@@ -885,7 +885,7 @@ static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 0xaf, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +@@ -994,7 +994,7 @@ static int snd_usb_axefx3_boot_quirk(struct usb_device *dev) + + dev_dbg(&dev->dev, "Waiting for Axe-Fx III to boot up...\n"); + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + /* If the Axe-Fx III has not fully booted, it will timeout when trying + * to enable the audio streaming interface. A more generous timeout is +@@ -1028,7 +1028,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, + { + int err, actual_length; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndintpipe(dev, 0x01))) ++ if (usb_pipe_type_check(dev, usb_sndintpipe(dev, 0x01))) + return -EINVAL; + err = usb_interrupt_msg(dev, usb_sndintpipe(dev, 0x01), buf, *length, + &actual_length, 1000); +@@ -1040,7 +1040,7 @@ static int snd_usb_motu_microbookii_communicate(struct usb_device *dev, u8 *buf, + + memset(buf, 0, buf_size); + +- if (snd_usb_pipe_sanity_check(dev, usb_rcvintpipe(dev, 0x82))) ++ if (usb_pipe_type_check(dev, usb_rcvintpipe(dev, 0x82))) + return -EINVAL; + err = usb_interrupt_msg(dev, usb_rcvintpipe(dev, 0x82), buf, buf_size, + &actual_length, 1000); +@@ -1127,7 +1127,7 @@ static int snd_usb_motu_m_series_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (snd_usb_pipe_sanity_check(dev, usb_sndctrlpipe(dev, 0))) ++ if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) + return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 1, USB_TYPE_VENDOR | USB_RECIP_DEVICE, +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IFnEIWibX1999QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 18:33:44 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id yBENHmibX19X2AEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 18:33:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; 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+ h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=0RLRsiGw9J2HBRKIUDSkJWq/Wk+SLqdTbiRnMNsax1+8/6zw0h38/xrtWyJsYH7ir + j2EtHv9H2WhVDq5qBZLxfUo1+xEFswCPCdKLRRmeMryiXmTolxO5IB2E4cJd1qCTR+ + 5C/KkJF39VnFJy6YJBV/l40mEs1Eju5mU018bPFo= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Alan Stern <stern@rowland.harvard.edu> +Subject: [PATCH v3 04/11] USB: core: hub.c: use usb_control_msg_send() in a few places +Date: Mon, 14 Sep 2020 17:37:49 +0200 +Message-Id: <20200914153756.3412156-5-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: AF6E440969 +X-Rspamd-UID: 622de3 + +There are a few calls to usb_control_msg() that can be converted to use +usb_control_msg_send() instead, so do that in order to make the error +checking a bit simpler and the code smaller. + +Cc: Alan Stern <stern@rowland.harvard.edu> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - drop change in usb_enable_link_state() as it was not needed now + thanks to review from Alan + - minor changes requested by checkpatch.pl + +v2: + - dropped changes to usb_req_set_sel() thanks to review from Alan + + drivers/usb/core/hub.c | 99 +++++++++++++++++------------------------- + 1 file changed, 40 insertions(+), 59 deletions(-) + +diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c +index 5b768b80d1ee..5742ddeb0455 100644 +--- a/drivers/usb/core/hub.c ++++ b/drivers/usb/core/hub.c +@@ -410,8 +410,8 @@ static int get_hub_descriptor(struct usb_device *hdev, + */ + static int clear_hub_feature(struct usb_device *hdev, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RT_HUB, feature, 0, NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_CLEAR_FEATURE, USB_RT_HUB, ++ feature, 0, NULL, 0, 1000); + } + + /* +@@ -419,9 +419,8 @@ static int clear_hub_feature(struct usb_device *hdev, int feature) + */ + int usb_clear_port_feature(struct usb_device *hdev, int port1, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RT_PORT, feature, port1, +- NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_CLEAR_FEATURE, USB_RT_PORT, ++ feature, port1, NULL, 0, 1000); + } + + /* +@@ -429,9 +428,8 @@ int usb_clear_port_feature(struct usb_device *hdev, int port1, int feature) + */ + static int set_port_feature(struct usb_device *hdev, int port1, int feature) + { +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- USB_REQ_SET_FEATURE, USB_RT_PORT, feature, port1, +- NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, USB_REQ_SET_FEATURE, USB_RT_PORT, ++ feature, port1, NULL, 0, 1000); + } + + static char *to_led_name(int selector) +@@ -755,15 +753,14 @@ hub_clear_tt_buffer(struct usb_device *hdev, u16 devinfo, u16 tt) + /* Need to clear both directions for control ep */ + if (((devinfo >> 11) & USB_ENDPOINT_XFERTYPE_MASK) == + USB_ENDPOINT_XFER_CONTROL) { +- int status = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_CLEAR_TT_BUFFER, USB_RT_PORT, +- devinfo ^ 0x8000, tt, NULL, 0, 1000); ++ int status = usb_control_msg_send(hdev, 0, ++ HUB_CLEAR_TT_BUFFER, USB_RT_PORT, ++ devinfo ^ 0x8000, tt, NULL, 0, 1000); + if (status) + return status; + } +- return usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_CLEAR_TT_BUFFER, USB_RT_PORT, devinfo, +- tt, NULL, 0, 1000); ++ return usb_control_msg_send(hdev, 0, HUB_CLEAR_TT_BUFFER, USB_RT_PORT, ++ devinfo, tt, NULL, 0, 1000); + } + + /* +@@ -1049,11 +1046,10 @@ static void hub_activate(struct usb_hub *hub, enum hub_activation_type type) + */ + if (type != HUB_RESUME) { + if (hdev->parent && hub_is_superspeed(hdev)) { +- ret = usb_control_msg(hdev, usb_sndctrlpipe(hdev, 0), +- HUB_SET_DEPTH, USB_RT_HUB, +- hdev->level - 1, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (ret < 0) ++ ret = usb_control_msg_send(hdev, 0, HUB_SET_DEPTH, USB_RT_HUB, ++ hdev->level - 1, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); ++ if (ret) + dev_err(hub->intfdev, + "set hub depth failed\n"); + } +@@ -2329,13 +2325,10 @@ static int usb_enumerate_device_otg(struct usb_device *udev) + /* enable HNP before suspend, it's simpler */ + if (port1 == bus->otg_port) { + bus->b_hnp_enable = 1; +- err = usb_control_msg(udev, +- usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, 0, +- USB_DEVICE_B_HNP_ENABLE, +- 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) { ++ err = usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, 0, ++ USB_DEVICE_B_HNP_ENABLE, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (err) { + /* + * OTG MESSAGE: report errors here, + * customize to match your product. +@@ -2347,13 +2340,10 @@ static int usb_enumerate_device_otg(struct usb_device *udev) + } else if (desc->bLength == sizeof + (struct usb_otg_descriptor)) { + /* Set a_alt_hnp_support for legacy otg device */ +- err = usb_control_msg(udev, +- usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, 0, +- USB_DEVICE_A_ALT_HNP_SUPPORT, +- 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); +- if (err < 0) ++ err = usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, 0, ++ USB_DEVICE_A_ALT_HNP_SUPPORT, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); ++ if (err) + dev_err(&udev->dev, + "set a_alt_hnp_support failed: %d\n", + err); +@@ -3121,10 +3111,8 @@ int usb_disable_ltm(struct usb_device *udev) + if (!udev->actconfig) + return 0; + +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_LTM_ENABLE, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_LTM_ENABLE, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + EXPORT_SYMBOL_GPL(usb_disable_ltm); + +@@ -3143,10 +3131,8 @@ void usb_enable_ltm(struct usb_device *udev) + if (!udev->actconfig) + return; + +- usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_LTM_ENABLE, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_LTM_ENABLE, 0, NULL, 0, USB_CTRL_SET_TIMEOUT); + } + EXPORT_SYMBOL_GPL(usb_enable_ltm); + +@@ -3163,17 +3149,14 @@ EXPORT_SYMBOL_GPL(usb_enable_ltm); + static int usb_enable_remote_wakeup(struct usb_device *udev) + { + if (udev->speed < USB_SPEED_SUPER) +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_REMOTE_WAKEUP, 0, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); + else +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, +- USB_INTRF_FUNC_SUSPEND, +- USB_INTRF_FUNC_SUSPEND_RW | +- USB_INTRF_FUNC_SUSPEND_LP, +- NULL, 0, USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, ++ USB_INTRF_FUNC_SUSPEND, ++ USB_INTRF_FUNC_SUSPEND_RW | USB_INTRF_FUNC_SUSPEND_LP, ++ NULL, 0, USB_CTRL_SET_TIMEOUT); + } + + /* +@@ -3189,15 +3172,13 @@ static int usb_enable_remote_wakeup(struct usb_device *udev) + static int usb_disable_remote_wakeup(struct usb_device *udev) + { + if (udev->speed < USB_SPEED_SUPER) +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, +- USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_CLEAR_FEATURE, USB_RECIP_DEVICE, ++ USB_DEVICE_REMOTE_WAKEUP, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); + else +- return usb_control_msg(udev, usb_sndctrlpipe(udev, 0), +- USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, +- USB_INTRF_FUNC_SUSPEND, 0, NULL, 0, +- USB_CTRL_SET_TIMEOUT); ++ return usb_control_msg_send(udev, 0, USB_REQ_SET_FEATURE, USB_RECIP_INTERFACE, ++ USB_INTRF_FUNC_SUSPEND, 0, NULL, 0, ++ USB_CTRL_SET_TIMEOUT); + } + + /* Count of wakeup-enabled devices at or below udev */ +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iMzuKn6bX184PQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 18:34:06 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id QJF6J36bX1/TiAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Mon, 14 Sep 2020 15:44:17 +0000 +Received: from abhmp0019.oracle.com (abhmp0019.oracle.com [141.146.116.25]) + by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 08EFiDnQ017022; + Mon, 14 Sep 2020 15:44:14 GMT +Received: from kadam (/41.57.98.10) + by default (Oracle Beehive Gateway v4.0) + with ESMTP ; Mon, 14 Sep 2020 15:44:13 +0000 +Date: Mon, 14 Sep 2020 18:44:05 +0300 +From: Dan Carpenter <dan.carpenter@oracle.com> +To: Anmol Karn <anmol.karan123@gmail.com> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + dereference in hci_event_packet() +Message-ID: <20200914154405.GC18329@kadam> +References: <20200910043424.19894-1-anmol.karan123@gmail.com> + <20200910104918.GF12635@kadam> + <20200912091028.GA67109@Thinkpad> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200912091028.GA67109@Thinkpad> +User-Agent: Mutt/1.9.4 (2018-02-28) +X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9744 signatures=668679 +X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxscore=0 spamscore=0 adultscore=0 + suspectscore=0 phishscore=0 malwarescore=0 bulkscore=0 mlxlogscore=999 + classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 + definitions=main-2009140125 +X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9744 signatures=668679 +X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 impostorscore=0 + priorityscore=1501 malwarescore=0 suspectscore=0 mlxlogscore=999 + clxscore=1015 adultscore=0 lowpriorityscore=0 spamscore=0 mlxscore=0 + bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 + engine=8.12.0-2006250000 definitions=main-2009140126 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.19 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9D4A840732 +X-Rspamd-UID: 70ae81 + +On Sat, Sep 12, 2020 at 02:40:28PM +0530, Anmol Karn wrote: +> On Thu, Sep 10, 2020 at 01:49:18PM +0300, Dan Carpenter wrote: +> > On Thu, Sep 10, 2020 at 10:04:24AM +0530, Anmol Karn wrote: +> > > Prevent hci_phy_link_complete_evt() from dereferencing 'hcon->amp_mgr' +> > > as NULL. Fix it by adding pointer check for it. +> > > +> > > Reported-and-tested-by: syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +> > > Link: https://syzkaller.appspot.com/bug?extid=0bef568258653cff272f +> > > Signed-off-by: Anmol Karn <anmol.karan123@gmail.com> +> > > --- +> > > net/bluetooth/hci_event.c | 5 +++++ +> > > 1 file changed, 5 insertions(+) +> > > +> > > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > > index 4b7fc430793c..871e16804433 100644 +> > > --- a/net/bluetooth/hci_event.c +> > > +++ b/net/bluetooth/hci_event.c +> > > @@ -4936,6 +4936,11 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> > > return; +> > > } +> > > +> > > + if (IS_ERR_OR_NULL(hcon->amp_mgr)) { +> > +> > It can't be an error pointer. Shouldn't we call hci_conn_del() on this +> > path? Try to find the Fixes tag to explain how this bug was introduced. +> > +> > (Don't rush to send a v2. The patch requires quite a bit more digging +> > and detective work before it is ready). +> > +> > > + hci_dev_unlock(hdev); +> > > + return; +> > > + } +> > > + +> > > if (ev->status) { +> > > hci_conn_del(hcon); +> > > hci_dev_unlock(hdev); +> > +> > regards, +> > dan carpenter +> > +> +> Sir, +> +> I need little advice in continuing with this Patch, +> +> I have looked into the Bisected logs and the problem occurs from this commit: +> +> 941992d29447 ("ethernet: amd: use IS_ENABLED() instead of checking for built-in or module") +> + +That's just the patch which made the code testable by syzbot. It didn't +introduce the bug. + +> +> Here is a diff of patch which i modified from last patch, +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 4b7fc430793c..6ce435064e0b 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -4936,6 +4936,12 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> return; +> } +> +> + if (!hcon->amp_mgr) { +> + hci_conn_del(hcon); +> + hci_dev_unlock(hdev); + +I have no idea if calling hci_conn_del() is really the correct, thing. +I don't know the code at all. Anyway, do some research and figure out +for sure what the correct thing is. + +Also look for similar bugs in other places where hcon->amp_mgr is +dereferenced. For example, amp_read_loc_assoc_final_data() seems to +have a similar bug. + +regards, +dan carpenter + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6ASRDmCcX184PQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 18:37:52 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +JylC2CcX18akwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 18:37:52 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 92524A0B09; + Mon, 14 Sep 2020 18:37:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726299AbgINQhb (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 12:37:31 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47772 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726022AbgINPiQ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 11:38:16 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 0F5892193E; + Mon, 14 Sep 2020 15:38:09 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097889; + bh=RoTPtd9qHHuk1GM7mtTLP95n0k7SzFhORIof1s3mXI4=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=an12vcgsLuq8dJy3avIewd9JstauxKo62seMlj12DUNw3bW7UjfEsJsX6MQnWjpUq + ZNSgQKrQh4ZtDER7l7MUuGRfIuAhBOrjUQm/iYdmvY1VLD0rRlB14FWBcZyPlDhumj + uRXdoq4OFhaqzm0J4VpPvm6Tc8OKPDUrUR6f/kAg= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org>, + Alexander Tsoy <alexander@tsoy.me>, + Alan Stern <stern@rowland.harvard.edu> +Subject: [PATCH v3 11/11] ALSA: remove calls to usb_pipe_type_check for control endpoints +Date: Mon, 14 Sep 2020 17:37:56 +0200 +Message-Id: <20200914153756.3412156-12-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +In-Reply-To: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.82 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 92524A0B09 +X-Rspamd-UID: 056645 + +A USB device will always haev a bi-directional endpoint 0, that's just +how the devices work, so no need to check for that in a few quirk tests +as it will always pass. + +Cc: Jaroslav Kysela <perex@perex.cz> +Cc: Takashi Iwai <tiwai@suse.com> +Cc: Alexander Tsoy <alexander@tsoy.me> +Cc: alsa-devel@alsa-project.org +Reported-by: Alan Stern <stern@rowland.harvard.edu> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- +v3: + - no change from v2 + +v2: + - new patch, was not in v1 series, suggested by Alan. + + sound/usb/quirks.c | 6 ------ + 1 file changed, 6 deletions(-) + +diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c +index 1b482848e73b..395d1ea6f03f 100644 +--- a/sound/usb/quirks.c ++++ b/sound/usb/quirks.c +@@ -885,8 +885,6 @@ static int snd_usb_nativeinstruments_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +- return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 0xaf, USB_TYPE_VENDOR | USB_RECIP_DEVICE, + 1, 0, NULL, 0, 1000); +@@ -994,8 +992,6 @@ static int snd_usb_axefx3_boot_quirk(struct usb_device *dev) + + dev_dbg(&dev->dev, "Waiting for Axe-Fx III to boot up...\n"); + +- if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +- return -EINVAL; + /* If the Axe-Fx III has not fully booted, it will timeout when trying + * to enable the audio streaming interface. A more generous timeout is + * used here to detect when the Axe-Fx III has finished booting as the +@@ -1127,8 +1123,6 @@ static int snd_usb_motu_m_series_boot_quirk(struct usb_device *dev) + { + int ret; + +- if (usb_pipe_type_check(dev, usb_sndctrlpipe(dev, 0))) +- return -EINVAL; + ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), + 1, USB_TYPE_VENDOR | USB_RECIP_DEVICE, + 0x0, 0, NULL, 0, 1000); +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yFT+LxLdX1/BhwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 23:13:54 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 2E5cLBLdX19oQgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Mon, 14 Sep 2020 14:13:40 -0700 (PDT) +MIME-Version: 1.0 +References: <20200911223037.4127188-1-abhishekpandit@chromium.org> + <20200911153010.Bluez.v4.1.Ib9712d2bf5d4b3f90c5bc835742aea8c7cd239e4@changeid> + <CABBYNZKk=tgUgF6UrYfGxS5fv9b9WBbFAo-iZiMe9z1OECJUEQ@mail.gmail.com> +In-Reply-To: <CABBYNZKk=tgUgF6UrYfGxS5fv9b9WBbFAo-iZiMe9z1OECJUEQ@mail.gmail.com> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Mon, 14 Sep 2020 14:13:29 -0700 +Message-ID: <CANFp7mUQy=WYXOH5LLacRnNHkUdFfOL=n6fm+8hW07yfTrQmCQ@mail.gmail.com> +Subject: Re: [Bluez PATCH v4 1/4] adapter: Refactor kernel feature globals +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6627640941 +X-Rspamd-UID: 7e17a1 + +Hi Luiz, + +On Mon, Sep 14, 2020 at 12:59 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Fri, Sep 11, 2020 at 3:30 PM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > Move all the kernel specific feature globals into a single +> > kernel_features bitfield and replace all uses with the bitfield instead. +> > --- +> > +> > Changes in v4: None +> > Changes in v3: None +> > Changes in v2: None +> > +> > src/adapter.c | 59 ++++++++++++++++++++++++++------------------------- +> > src/adapter.h | 9 ++++++++ +> > 2 files changed, 39 insertions(+), 29 deletions(-) +> > +> > diff --git a/src/adapter.c b/src/adapter.c +> > index 1435e2bd7..e700a78d5 100644 +> > --- a/src/adapter.c +> > +++ b/src/adapter.c +> > @@ -116,13 +116,7 @@ static const struct mgmt_blocked_key_info blocked_keys[] = { +> > +> > static DBusConnection *dbus_conn = NULL; +> > +> > -static bool kernel_conn_control = false; +> > - +> > -static bool kernel_blocked_keys_supported = false; +> > - +> > -static bool kernel_set_system_config = false; +> > - +> > -static bool kernel_exp_features = false; +> > +static uint32_t kernel_features = 0; +> > +> > static GList *adapter_list = NULL; +> > static unsigned int adapter_remaining = 0; +> > @@ -678,7 +672,7 @@ static bool set_discoverable(struct btd_adapter *adapter, uint8_t mode, +> > +> > DBG("sending set mode command for index %u", adapter->dev_id); +> > +> > - if (kernel_conn_control) { +> > + if (has_kernel_features(KERNEL_CONN_CONTROL)) { +> > if (mode) +> > set_mode(adapter, MGMT_OP_SET_CONNECTABLE, mode); +> > else +> > @@ -1334,7 +1328,7 @@ static void trigger_passive_scanning(struct btd_adapter *adapter) +> > * no need to start any discovery. The kernel will keep scanning +> > * as long as devices are in its auto-connection list. +> > */ +> > - if (kernel_conn_control) +> > + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > /* +> > @@ -1385,7 +1379,7 @@ static void stop_passive_scanning_complete(uint8_t status, uint16_t length, +> > * no need to stop any discovery. The kernel will handle the +> > * auto-connection by itself. +> > */ +> > - if (kernel_conn_control) +> > + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > /* +> > @@ -2816,7 +2810,7 @@ static void property_set_mode_complete(uint8_t status, uint16_t length, +> > +> > static void clear_discoverable(struct btd_adapter *adapter) +> > { +> > - if (!kernel_conn_control) +> > + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > if (!(adapter->current_settings & MGMT_SETTING_DISCOVERABLE)) +> > @@ -2876,7 +2870,7 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, +> > +> > break; +> > case MGMT_SETTING_DISCOVERABLE: +> > - if (kernel_conn_control) { +> > + if (has_kernel_features(KERNEL_CONN_CONTROL)) { +> > if (mode) { +> > set_mode(adapter, MGMT_OP_SET_CONNECTABLE, +> > mode); +> > @@ -4193,7 +4187,8 @@ static void load_default_system_params(struct btd_adapter *adapter) +> > size_t len = 0; +> > unsigned int err; +> > +> > - if (!main_opts.default_params.num_entries || !kernel_set_system_config) +> > + if (!main_opts.default_params.num_entries || +> > + !has_kernel_features(KERNEL_SET_SYSTEM_CONFIG)) +> > return; +> > +> > params = malloc0(sizeof(*params) * +> > @@ -4878,7 +4873,7 @@ int adapter_connect_list_add(struct btd_adapter *adapter, +> > * adapter_auto_connect_add() function is used to maintain what to +> > * connect. +> > */ +> > - if (kernel_conn_control) +> > + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> > return 0; +> > +> > if (g_slist_find(adapter->connect_list, device)) { +> > @@ -4918,7 +4913,7 @@ void adapter_connect_list_remove(struct btd_adapter *adapter, +> > if (device == adapter->connect_le) +> > adapter->connect_le = NULL; +> > +> > - if (kernel_conn_control) +> > + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > if (!g_slist_find(adapter->connect_list, device)) { +> > @@ -4980,7 +4975,7 @@ void adapter_whitelist_add(struct btd_adapter *adapter, struct btd_device *dev) +> > { +> > struct mgmt_cp_add_device cp; +> > +> > - if (!kernel_conn_control) +> > + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > memset(&cp, 0, sizeof(cp)); +> > @@ -5019,7 +5014,7 @@ void adapter_whitelist_remove(struct btd_adapter *adapter, struct btd_device *de +> > { +> > struct mgmt_cp_remove_device cp; +> > +> > - if (!kernel_conn_control) +> > + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > memset(&cp, 0, sizeof(cp)); +> > @@ -5075,7 +5070,7 @@ void adapter_auto_connect_add(struct btd_adapter *adapter, +> > uint8_t bdaddr_type; +> > unsigned int id; +> > +> > - if (!kernel_conn_control) +> > + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > if (g_slist_find(adapter->connect_list, device)) { +> > @@ -5147,7 +5142,7 @@ void adapter_set_device_wakeable(struct btd_adapter *adapter, +> > const bdaddr_t *bdaddr; +> > uint8_t bdaddr_type; +> > +> > - if (!kernel_conn_control) +> > + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > bdaddr = device_get_address(device); +> > @@ -5224,7 +5219,7 @@ void adapter_auto_connect_remove(struct btd_adapter *adapter, +> > uint8_t bdaddr_type; +> > unsigned int id; +> > +> > - if (!kernel_conn_control) +> > + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > if (!g_slist_find(adapter->connect_list, device)) { +> > @@ -6764,7 +6759,7 @@ connect_le: +> > * If kernel background scan is used then the kernel is +> > * responsible for connecting. +> > */ +> > - if (kernel_conn_control) +> > + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> > return; +> > +> > /* +> > @@ -8964,7 +8959,7 @@ static int clear_devices(struct btd_adapter *adapter) +> > { +> > struct mgmt_cp_remove_device cp; +> > +> > - if (!kernel_conn_control) +> > + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> > return 0; +> > +> > memset(&cp, 0, sizeof(cp)); +> > @@ -9282,7 +9277,7 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > (missing_settings & MGMT_SETTING_FAST_CONNECTABLE)) +> > set_mode(adapter, MGMT_OP_SET_FAST_CONNECTABLE, 0x01); +> > +> > - if (kernel_exp_features) +> > + if (has_kernel_features(KERNEL_EXP_FEATURES)) +> > read_exp_features(adapter); +> > +> > err = adapter_register(adapter); +> > @@ -9403,7 +9398,8 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > +> > set_name(adapter, btd_adapter_get_name(adapter)); +> > +> > - if (kernel_blocked_keys_supported && !set_blocked_keys(adapter)) { +> > + if (has_kernel_features(KERNEL_BLOCKED_KEYS_SUPPORTED) && +> > + !set_blocked_keys(adapter)) { +> > btd_error(adapter->dev_id, +> > "Failed to set blocked keys for index %u", +> > adapter->dev_id); +> > @@ -9414,7 +9410,7 @@ static void read_info_complete(uint8_t status, uint16_t length, +> > !(adapter->current_settings & MGMT_SETTING_BONDABLE)) +> > set_mode(adapter, MGMT_OP_SET_BONDABLE, 0x01); +> > +> > - if (!kernel_conn_control) +> > + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> > set_mode(adapter, MGMT_OP_SET_CONNECTABLE, 0x01); +> > else if (adapter->current_settings & MGMT_SETTING_CONNECTABLE) +> > set_mode(adapter, MGMT_OP_SET_CONNECTABLE, 0x00); +> > @@ -9590,19 +9586,19 @@ static void read_commands_complete(uint8_t status, uint16_t length, +> > switch (op) { +> > case MGMT_OP_ADD_DEVICE: +> > DBG("enabling kernel-side connection control"); +> > - kernel_conn_control = true; +> > + kernel_features |= KERNEL_CONN_CONTROL; +> > break; +> > case MGMT_OP_SET_BLOCKED_KEYS: +> > DBG("kernel supports the set_blocked_keys op"); +> > - kernel_blocked_keys_supported = true; +> > + kernel_features |= KERNEL_BLOCKED_KEYS_SUPPORTED; +> > break; +> > case MGMT_OP_SET_DEF_SYSTEM_CONFIG: +> > DBG("kernel supports set system confic"); +> > - kernel_set_system_config = true; +> > + kernel_features |= KERNEL_SET_SYSTEM_CONFIG; +> > break; +> > case MGMT_OP_READ_EXP_FEATURES_INFO: +> > DBG("kernel supports exp features"); +> > - kernel_exp_features = true; +> > + kernel_features |= KERNEL_EXP_FEATURES; +> > break; +> > default: +> > break; +> > @@ -9768,3 +9764,8 @@ bool btd_le_connect_before_pairing(void) +> > +> > return false; +> > } +> > + +> > +bool has_kernel_features(uint32_t features) +> > +{ +> > + return !!(kernel_features & features); +> +> Don't think we need the !! here, the use () should already be enough, +> or change it to return (kernel_features & features) ? true : false; if +> you think that is more readable. + +Will change this to `return (kernel_features & features)`. + +> +> > +} +> > diff --git a/src/adapter.h b/src/adapter.h +> > index f8ac20261..b0ed4915f 100644 +> > --- a/src/adapter.h +> > +++ b/src/adapter.h +> > @@ -233,3 +233,12 @@ void btd_adapter_for_each_device(struct btd_adapter *adapter, +> > void *data); +> > +> > bool btd_le_connect_before_pairing(void); +> > + +> > +enum kernel_features { +> > + KERNEL_CONN_CONTROL = 1 << 0, +> > + KERNEL_BLOCKED_KEYS_SUPPORTED = 1 << 1, +> > + KERNEL_SET_SYSTEM_CONFIG = 1 << 2, +> > + KERNEL_EXP_FEATURES = 1 << 3, +> > +}; +> > + +> > +bool has_kernel_features(uint32_t feature); +> > -- +> > 2.28.0.618.gf4bc123cb7-goog +> > +> +> +> -- +> Luiz Augusto von Dentz + +Any other concerns in this series? If not, will send the new patch +series right away. + +Abhishek +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KLVYEHqcX184PQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 18:38:18 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SK2oDHqcX19pwgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 18:38:18 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 743C4A0B47; + Mon, 14 Sep 2020 18:38:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726162AbgINQhb (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 12:37:31 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47608 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726020AbgINPiQ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 11:38:16 -0400 +Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 28CD120EDD; + Mon, 14 Sep 2020 15:38:01 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600097881; + bh=eMnr+X3ACCBlvUcal7w11UX5fuuRTjnCIruIdTho9mY=; + h=From:To:Cc:Subject:Date:From; + b=0Ax3veUWya2pauThyCeqC044APqyL6V/aqtPNVrTaTYfcQqtVxDnXxkIcr1psOgIM + TTYoB4t4vYmxxKpa21YExO0UKGXlblUkC6KCLR4AbaHKorJkvArXPcCV4/ReplxRoa + auKSCyMB+dvEXpOu5HePg0CKpK0OLbUQsm3atgvI= +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org +Cc: perex@perex.cz, tiwai@suse.com, stern@rowland.harvard.ed, + linux-kernel@vger.kernel.org, marcel@holtmann.org, + johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, + alsa-devel@alsa-project.org, + Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Subject: [PATCH v3 00/11] USB: new USB control message helper functions +Date: Mon, 14 Sep 2020 17:37:45 +0200 +Message-Id: <20200914153756.3412156-1-gregkh@linuxfoundation.org> +X-Mailer: git-send-email 2.28.0 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.83 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 743C4A0B47 +X-Rspamd-UID: f90fa0 + +In a recent discussion about a USB networking bug found by syzbot, and +fixed by Himadri Pandya, the design of the existing usb_control_msg() +call was brought up as not being the "nicest" thing to use by Dmitry +Vyukov: + https://lore.kernel.org/r/CACT4Y+YbDODLRFn8M5QcY4CazhpeCaunJnP_udXtAs0rYoASSg@mail.gmail.com + +The function makes it hard to get right, in that it will return the +number of bytes sent/received, but almost no one checks to see if a +short read/write happens. With a malicious, or broken, USB device, this +can cause drivers to act on data that they did not anticipate, and +sometimes copy internal kernel data out to userspace. + +So let's fix this up by creating two new functions, +usb_control_msg_send() and usb_control_msg_recv(). These functions +either complete the full transation, or they return an error, a short +send/recv is now an error. + +They also accept data off of the stack, saving individual drivers the +pain of having to constantly allocate memory on their own for tiny +messages, thereby saving overall kernel code space. + +The api also does not require a raw USB "pipe" to be sent to the +function, as we know the direction, so just pass in the endpoint number +instead, again making it easier on the USB driver author to use. + +This series first takes a helper function out of the sound core for +verifying USB endpoints to be able to use internally, and then adds the +new functions, converts over some internal USB code to use them, and +then starts to clean up some drivers using these new functions, as an +example of the savings that can happen by using these functions. + +Thanks to Dmitry and Himadri for the idea on how to do all of this. + +greg k-h + +----- + +Changes from v2: + - add Andy's reviewed-by: to patch 3 + - remove unneeded change in usb_enable_link_state() in hub.c + in patch 4 + +Changes from v1: + - added acks from Takashi Iwai + - dropped changes to one function in patch 04 thanks to review + from Alan Stern + - typo fix in comment in patch 01 + - added new patch 11 to remove some unneeded checks in the sound + drivers for endpoint statuses that would always be true. + + + +Greg Kroah-Hartman (11): + USB: move snd_usb_pipe_sanity_check into the USB core + USB: add usb_control_msg_send() and usb_control_msg_recv() + USB: core: message.c: use usb_control_msg_send() in a few places + USB: core: hub.c: use usb_control_msg_send() in a few places + USB: legousbtower: use usb_control_msg_recv() + sound: usx2y: move to use usb_control_msg_send() + sound: 6fire: move to use usb_control_msg_send() and + usb_control_msg_recv() + sound: line6: move to use usb_control_msg_send() and + usb_control_msg_recv() + sound: hiface: move to use usb_control_msg_send() + Bluetooth: ath3k: use usb_control_msg_send() and + usb_control_msg_recv() + ALSA: remove calls to usb_pipe_type_check for control endpoints + + drivers/bluetooth/ath3k.c | 90 +++++------------ + drivers/usb/core/hub.c | 99 ++++++++---------- + drivers/usb/core/message.c | 171 ++++++++++++++++++++++++++++---- + drivers/usb/core/urb.c | 31 ++++-- + drivers/usb/misc/legousbtower.c | 60 ++++------- + include/linux/usb.h | 7 ++ + sound/usb/6fire/firmware.c | 38 +++---- + sound/usb/helper.c | 16 +-- + sound/usb/helper.h | 1 - + sound/usb/hiface/pcm.c | 14 ++- + sound/usb/line6/driver.c | 69 +++++-------- + sound/usb/line6/podhd.c | 17 ++-- + sound/usb/line6/toneport.c | 8 +- + sound/usb/mixer_scarlett_gen2.c | 2 +- + sound/usb/quirks.c | 12 +-- + sound/usb/usx2y/us122l.c | 42 ++------ + 16 files changed, 336 insertions(+), 341 deletions(-) + +-- +2.28.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4FZpHn2pX1+czgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.83 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 03116A015F +X-Rspamd-UID: b42092 + +Hi Tedd, + +On Fri, Sep 11, 2020 at 11:41 PM <tedd.an@linux.intel.com> wrote: +> +> From: Tedd Ho-Jeong An <tedd.an@intel.com> +> +> This patch adds SPDX License Identifier. +> +> ------------------------------------- +> License COUNT +> ------------------------------------- +> GPL-2.0-or-later : 7 + +I guess all GPL 2.0 or later can be updated to GPL 2.1 or later. + +> License: GPL-2.0-or-later +> plugins/autopair.c +> plugins/hostname.c +> plugins/neard.c +> plugins/policy.c +> plugins/sixaxis.c +> plugins/wiimote.c +> plugins/external-dummy.c +> --- +> plugins/autopair.c | 1 + +> plugins/external-dummy.c | 1 + +> plugins/hostname.c | 1 + +> plugins/neard.c | 1 + +> plugins/policy.c | 1 + +> plugins/sixaxis.c | 1 + +> plugins/wiimote.c | 1 + +> 7 files changed, 7 insertions(+) +> +> diff --git a/plugins/autopair.c b/plugins/autopair.c +> index 3089430a8..381d91c8f 100644 +> --- a/plugins/autopair.c +> +++ b/plugins/autopair.c +> @@ -1,3 +1,4 @@ +> +// SPDX-License-Identifier: GPL-2.0-or-later + +Why are you using C++ // comments on the .c files and /* */ comments +on .h? Also it looks like you are keeping the old license text which +should no longer be necessary. + +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> diff --git a/plugins/external-dummy.c b/plugins/external-dummy.c +> index 536ad0663..78377b021 100644 +> --- a/plugins/external-dummy.c +> +++ b/plugins/external-dummy.c +> @@ -1,3 +1,4 @@ +> +// SPDX-License-Identifier: GPL-2.0-or-later +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> diff --git a/plugins/hostname.c b/plugins/hostname.c +> index 4f9dfe6d8..32f15b3a5 100644 +> --- a/plugins/hostname.c +> +++ b/plugins/hostname.c +> @@ -1,3 +1,4 @@ +> +// SPDX-License-Identifier: GPL-2.0-or-later +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> diff --git a/plugins/neard.c b/plugins/neard.c +> index 6ffcd6e10..1fefc5015 100644 +> --- a/plugins/neard.c +> +++ b/plugins/neard.c +> @@ -1,3 +1,4 @@ +> +// SPDX-License-Identifier: GPL-2.0-or-later +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> diff --git a/plugins/policy.c b/plugins/policy.c +> index de51e58b9..86eb25ee9 100644 +> --- a/plugins/policy.c +> +++ b/plugins/policy.c +> @@ -1,3 +1,4 @@ +> +// SPDX-License-Identifier: GPL-2.0-or-later +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c +> index 939fed759..8350d63f8 100644 +> --- a/plugins/sixaxis.c +> +++ b/plugins/sixaxis.c +> @@ -1,3 +1,4 @@ +> +// SPDX-License-Identifier: GPL-2.0-or-later +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> diff --git a/plugins/wiimote.c b/plugins/wiimote.c +> index 0ced27514..9441a7681 100644 +> --- a/plugins/wiimote.c +> +++ b/plugins/wiimote.c +> @@ -1,3 +1,4 @@ +> +// SPDX-License-Identifier: GPL-2.0-or-later +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> -- +> 2.25.4 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EJbRI7CrX1/GrgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.98 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D06A74086D +X-Rspamd-UID: b5edfa + +On Thu, Sep 10, 2020 at 4:18 PM Pali Roh=C3=A1r <pali@kernel.org> wrote: +> +> On Thursday 10 September 2020 14:04:01 Joseph Hwang wrote: +> > It is desirable to define the HCI packet payload sizes of +> > USB alternate settings so that they can be exposed to user +> > space. +> > +> > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> > Signed-off-by: Joseph Hwang <josephsih@chromium.org> +> > --- +> > +> > Changes in v3: +> > - Set hdev->sco_mtu to rp->sco_mtu if the latter is smaller. +> > +> > Changes in v2: +> > - Used sco_mtu instead of a new sco_pkt_len member in hdev. +> > - Do not overwrite hdev->sco_mtu in hci_cc_read_buffer_size +> > if it has been set in the USB interface. +> > +> > drivers/bluetooth/btusb.c | 45 +++++++++++++++++++++++++++++---------- +> > net/bluetooth/hci_event.c | 14 +++++++++++- +> > 2 files changed, 47 insertions(+), 12 deletions(-) +> > +> > diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> > index fe80588c7bd3a8..651d5731a6c6cf 100644 +> > --- a/drivers/bluetooth/btusb.c +> > +++ b/drivers/bluetooth/btusb.c +> > @@ -459,6 +459,24 @@ static const struct dmi_system_id btusb_needs_rese= +t_resume_table[] =3D { +> > #define BTUSB_WAKEUP_DISABLE 14 +> > #define BTUSB_USE_ALT1_FOR_WBS 15 +> > +> > +/* Per core spec 5, vol 4, part B, table 2.1, +> > + * list the hci packet payload sizes for various ALT settings. +> > + * This is used to set the packet length for the wideband speech. +> > + * If a controller does not probe its usb alt setting, the default +> > + * value will be 0. Any clients at upper layers should interpret it +> > + * as a default value and set a proper packet length accordingly. +> > + * +> > + * To calculate the HCI packet payload length: +> > + * for alternate settings 1 - 5: +> > + * hci_packet_size =3D suggested_max_packet_size * 3 (packets) - +> > + * 3 (HCI header octets) +> > + * for alternate setting 6: +> > + * hci_packet_size =3D suggested_max_packet_size - 3 (HCI header o= +ctets) +> > + * where suggested_max_packet_size is {9, 17, 25, 33, 49, 63} +> > + * for alt settings 1 - 6. +> +> Thank you for update, now I see what you mean! +> +> > + */ +> > +static const int hci_packet_size_usb_alt[] =3D { 0, 24, 48, 72, 96, 14= +4, 60 }; +> +> Now the another question, why you are using hci_packet_size_usb_alt[1] +> and hci_packet_size_usb_alt[6] values from this array? + +Will answer it per the spec in the next patch series. + +> +> > + +> > struct btusb_data { +> > struct hci_dev *hdev; +> > struct usb_device *udev; +> > @@ -3959,6 +3977,15 @@ static int btusb_probe(struct usb_interface *int= +f, +> > hdev->notify =3D btusb_notify; +> > hdev->prevent_wake =3D btusb_prevent_wake; +> > +> > + if (id->driver_info & BTUSB_AMP) { +> > + /* AMP controllers do not support SCO packets */ +> > + data->isoc =3D NULL; +> > + } else { +> > + /* Interface orders are hardcoded in the specification */ +> > + data->isoc =3D usb_ifnum_to_if(data->udev, ifnum_base + 1= +); +> > + data->isoc_ifnum =3D ifnum_base + 1; +> > + } +> > + +> > #ifdef CONFIG_PM +> > err =3D btusb_config_oob_wake(hdev); +> > if (err) +> > @@ -4022,6 +4049,10 @@ static int btusb_probe(struct usb_interface *int= +f, +> > hdev->set_diag =3D btintel_set_diag; +> > hdev->set_bdaddr =3D btintel_set_bdaddr; +> > hdev->cmd_timeout =3D btusb_intel_cmd_timeout; +> > + +> > + if (btusb_find_altsetting(data, 6)) +> > + hdev->sco_mtu =3D hci_packet_size_usb_alt[6]; +> +> Why you are setting this sco_mtu only for Intel adapter? Is not this +> whole code generic to USB? + +Please refer to the answer to the Realtek adapter below. Thanks. + +> +> > + +> > set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks)= +; +> > set_bit(HCI_QUIRK_SIMULTANEOUS_DISCOVERY, &hdev->quirks); +> > set_bit(HCI_QUIRK_NON_PERSISTENT_DIAG, &hdev->quirks); +> > @@ -4063,15 +4094,6 @@ static int btusb_probe(struct usb_interface *int= +f, +> > btusb_check_needs_reset_resume(intf); +> > } +> > +> > - if (id->driver_info & BTUSB_AMP) { +> > - /* AMP controllers do not support SCO packets */ +> > - data->isoc =3D NULL; +> > - } else { +> > - /* Interface orders are hardcoded in the specification */ +> > - data->isoc =3D usb_ifnum_to_if(data->udev, ifnum_base + 1= +); +> > - data->isoc_ifnum =3D ifnum_base + 1; +> > - } +> > - +> > if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) && +> > (id->driver_info & BTUSB_REALTEK)) { +> > hdev->setup =3D btrtl_setup_realtek; +> > @@ -4083,9 +4105,10 @@ static int btusb_probe(struct usb_interface *int= +f, +> > * (DEVICE_REMOTE_WAKEUP) +> > */ +> > set_bit(BTUSB_WAKEUP_DISABLE, &data->flags); +> > - if (btusb_find_altsetting(data, 1)) +> > + if (btusb_find_altsetting(data, 1)) { +> > set_bit(BTUSB_USE_ALT1_FOR_WBS, &data->flags); +> > - else +> > + hdev->sco_mtu =3D hci_packet_size_usb_alt[1]; +> +> And this part of code which you write is Realtek specific. + +We currently only have Intel and Realtek platforms to test with. If +making it generic without proper testing platforms is fine, I will +make it generic. Or do you think it might be better to make it +customized with particular vendors for now; and make it generic later +when it works well with sufficient vendors? + +> +> I thought that this is something generic to bluetooth usb as you pointed +> to bluetooth documentation "core spec 5, vol 4, part B, table 2.1". +> +> > + } else +> > bt_dev_err(hdev, "Device does not support ALT set= +ting 1"); +> > } +> +> Also this patch seems to be for me incomplete or not fully correct as +> USB altsetting is chosen in function btusb_work() and it depends on +> selected AIR mode (which is configured by another setsockopt). +> +> So despite what is written in commit message, this patch looks for me +> like some hack for Intel and Realtek bluetooth adapters and does not +> solve problems in vendor independent manner. + +You are right that sco_mtu should be changed according to the air +mode. Here are some issues to handle and what I plan to do. I would +like to solicit your comments before I submit the next series. + +[Issue 1] The air mode is determined in btusb_work() which is +triggered by hci_sync_conn_complete_evt(). So =E2=80=9Cconn->mtu =3D +hdev->sco_mtu=E2=80=9D should not be done in sco_conn_add() in the early +connecting stage. Instead, it will be moved to near the end of +hci_sync_conn_complete_evt(). + +[Issue 2] The btusb_work() is performed by a worker. There would be a +timing issue here if we let btusb_work() to do =E2=80=9Chdev->sco_mtu =3D +hci_packet_size_usb_alt[i]=E2=80=9D because there is no guarantee how soon = +the +btusb_work() can be finished and get =E2=80=9Chdev->sco_mtu=E2=80=9D value = +set +correctly. In order to avoid the potential race condition, I suggest +to determine air_mode in btusb_notify() before +schedule_work(&data->work) is executed so that =E2=80=9Chdev->sco_mtu =3D +hci_packet_size_usb_alt[i]=E2=80=9D is guaranteed to be performed when +btusb_notify() finished. In this way, hci_sync_conn_complete_evt() can +set conn->mtu correctly as described in [Issue 1] above. + +[Issue 3] Concerning CVSD: The above flow is good when the transparent +mode is selected. When it is the CVSD mode, we should set +hdev->sco_mtu and conn->mtu back to the original mtu size returned by +hci_cc_read_buffer_size(). This is because we do not have a reliable +way to determine what size is used with CVSD. AFAIK, controllers +connected through USB use 48 bytes; and controllers connected through +UART use 60 bytes. It seems to me that these numbers are not recorded +in the kernel(?). It seems beyond the scope of this patch to set the +proper value for CVSD. So we will let hdev->sco_mtu and conn->mtu go +back to their original values and are not affected by this patch. + +I am wondering if such directions of fixing this patch look good to you? + +Thanks and regards! +Joseph + + + +--=20 + +Joseph Shyh-In Hwang +Email: josephsih@google.com +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cEqVBSqxX1/GrgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 20:06:34 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id uKBtAiqxX1/HgAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 20:06:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B4B48A0B49; + Mon, 14 Sep 2020 20:06:27 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1725979AbgINSGW (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 14:06:22 -0400 +Received: from netrider.rowland.org ([192.131.102.5]:47267 "HELO + netrider.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with SMTP id S1725957AbgINSGR (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 14:06:17 -0400 +Received: (qmail 972913 invoked by uid 1000); 14 Sep 2020 14:06:16 -0400 +Date: Mon, 14 Sep 2020 14:06:16 -0400 +From: Alan Stern <stern@rowland.harvard.edu> +To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH v3 04/11] USB: core: hub.c: use usb_control_msg_send() in + a few places +Message-ID: <20200914180616.GB972479@rowland.harvard.edu> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> + <20200914153756.3412156-5-gregkh@linuxfoundation.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200914153756.3412156-5-gregkh@linuxfoundation.org> +User-Agent: Mutt/1.10.1 (2018-07-13) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.14 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B4B48A0B49 +X-Rspamd-UID: e8fd53 + +On Mon, Sep 14, 2020 at 05:37:49PM +0200, Greg Kroah-Hartman wrote: +> There are a few calls to usb_control_msg() that can be converted to use +> usb_control_msg_send() instead, so do that in order to make the error +> checking a bit simpler and the code smaller. +> +> Cc: Alan Stern <stern@rowland.harvard.edu> +> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> --- +> v3: +> - drop change in usb_enable_link_state() as it was not needed now +> thanks to review from Alan +> - minor changes requested by checkpatch.pl +> +> v2: +> - dropped changes to usb_req_set_sel() thanks to review from Alan +> +> drivers/usb/core/hub.c | 99 +++++++++++++++++------------------------- +> 1 file changed, 40 insertions(+), 59 deletions(-) + +Reviewed-by: Alan Stern <stern@rowland.harvard.edu> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sLnzAZG4X1/BNAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Mon, 14 Sep 2020 11:37:42 -0700 (PDT) +Date: Tue, 15 Sep 2020 00:07:34 +0530 +From: Anmol Karn <anmol.karan123@gmail.com> +To: Dan Carpenter <dan.carpenter@oracle.com> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + linux-kernel-mentees@lists.linuxfoundation.org, + linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com, + netdev@vger.kernel.org, linux-bluetooth@vger.kernel.org, + kuba@kernel.org, davem@davemloft.net, + syzbot+0bef568258653cff272f@syzkaller.appspotmail.com +Subject: Re: [Linux-kernel-mentees] [PATCH] net: bluetooth: Fix null pointer + dereference in hci_event_packet() +Message-ID: <20200914183734.GA213347@Thinkpad> +References: <20200910043424.19894-1-anmol.karan123@gmail.com> + <20200910104918.GF12635@kadam> + <20200912091028.GA67109@Thinkpad> + <20200914154405.GC18329@kadam> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200914154405.GC18329@kadam> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.88 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 4B77CA015F +X-Rspamd-UID: 45889a + +Hello Sir, + +> > I have looked into the Bisected logs and the problem occurs from this commit: +> > +> > 941992d29447 ("ethernet: amd: use IS_ENABLED() instead of checking for built-in or module") +> > +> +> That's just the patch which made the code testable by syzbot. It didn't +> introduce the bug. +> +> > +> > Here is a diff of patch which i modified from last patch, +> > +> > diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> > index 4b7fc430793c..6ce435064e0b 100644 +> > --- a/net/bluetooth/hci_event.c +> > +++ b/net/bluetooth/hci_event.c +> > @@ -4936,6 +4936,12 @@ static void hci_phy_link_complete_evt(struct hci_dev *hdev, +> > return; +> > } +> > +> > + if (!hcon->amp_mgr) { +> > + hci_conn_del(hcon); +> > + hci_dev_unlock(hdev); +> +> I have no idea if calling hci_conn_del() is really the correct, thing. +> I don't know the code at all. Anyway, do some research and figure out +> for sure what the correct thing is. + +I have created my patch on the basis of the already applied conditions handling +in this function, i.e whenever NULL dereference occurs, connection cleanup is +required hence, hci_conn_del() is used here. Will see if anything else could be +done. + +> +> Also look for similar bugs in other places where hcon->amp_mgr is +> dereferenced. For example, amp_read_loc_assoc_final_data() seems to +> have a similar bug. +> + +Sure sir will look into it. + +> regards, +> dan carpenter +> + +Thanks, +Anmol +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WD0pFF3FX18Q5QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 21:32:45 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id OGeqEF3FX1++6gEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 21:32:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Mon, 14 Sep 2020 12:32:34 -0700 (PDT) +MIME-Version: 1.0 +References: <20200829000803.20286-1-tedd.an@intel.com> +In-Reply-To: <20200829000803.20286-1-tedd.an@intel.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 14 Sep 2020 12:32:23 -0700 +Message-ID: <CABBYNZ+sz2Gik0EEnA529igypkAYA_G+ZZo8bXh9ThZXOjvO8A@mail.gmail.com> +Subject: Re: [V3 1/3] btp: Update connect event structure +To: "An, Tedd" <tedd.an@intel.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.84 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8DA65A0B10 +X-Rspamd-UID: 238a25 + +Hi Tedd, + +On Fri, Aug 28, 2020 at 5:12 PM <tedd.an@intel.com> wrote: +> +> From: Tedd Ho-Jeong An <tedd.an@intel.com> +> +> This patch updates the connect event struct to align withe the btp spec. +> +> Opcode 0x82 - Device Connected event +> Controller Index: <controller id> +> Event parameters: Address_Type (1 octet) +> Address (6 octets) +> Connection Interval (2 octets) +> Connection Latency (2 octets) +> Supervision Timeout (2 octets) +> --- +> src/shared/btp.h | 3 +++ +> 1 file changed, 3 insertions(+) +> +> diff --git a/src/shared/btp.h b/src/shared/btp.h +> index f0ac3a1ee..cc71a71df 100644 +> --- a/src/shared/btp.h +> +++ b/src/shared/btp.h +> @@ -259,6 +259,9 @@ struct btp_device_found_ev { +> struct btp_gap_device_connected_ev { +> uint8_t address_type; +> bdaddr_t address; +> + uint16_t connection_interval; +> + uint16_t connection_latency; +> + uint16_t supervision_timeout; +> } __packed; +> +> #define BTP_EV_GAP_DEVICE_DISCONNECTED 0x83 +> -- +> 2.25.4 +> + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SItPAPzIX1+rvQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 21:48:12 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 0BoJOfvIX19r/AEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 21:48:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Mon, 14 Sep 2020 12:48:01 -0700 (PDT) +MIME-Version: 1.0 +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +In-Reply-To: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 14 Sep 2020 12:47:50 -0700 +Message-ID: <CABBYNZJeXkqmx1h85bxFBqJ4eDVfaPQJ9P1m_HApbJj48zT+_A@mail.gmail.com> +Subject: Re: [BlueZ PATCH v5 1/8] adapter: Remove indirect dependency of headers +To: Miao-chen Chou <mcchou@chromium.org> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.90 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7BEFB40964 +X-Rspamd-UID: 537939 + +Hi Miao, + +On Fri, Sep 11, 2020 at 11:53 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> Given that adapter.h refers symbols from lib/bluetooth.h and lib/sdp.h, +> these two headers should be included directly in adapter.h. +> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> --- +> +> (no changes since v1) +> +> src/adapter.h | 3 +++ +> 1 file changed, 3 insertions(+) +> +> diff --git a/src/adapter.h b/src/adapter.h +> index f8ac20261..c70a7b0da 100644 +> --- a/src/adapter.h +> +++ b/src/adapter.h +> @@ -26,6 +26,9 @@ +> #include <dbus/dbus.h> +> #include <glib.h> +> +> +#include <lib/bluetooth.h> +> +#include <lib/sdp.h> +> + +> #define MAX_NAME_LENGTH 248 +> +> /* Invalid SSP passkey value used to indicate negative replies */ +> -- +> 2.26.2 + +Applied, thanks. Note that I did introduce a path to fix the build +problem with g_dbus_proxy_get_path. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +BbqH87LX1/XTwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 14 Sep 2020 22:00:14 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id wLbVHM7LX18jowEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 14 Sep 2020 22:00:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Mon, 14 Sep 2020 12:59:58 -0700 (PDT) +MIME-Version: 1.0 +References: <20200911223037.4127188-1-abhishekpandit@chromium.org> <20200911153010.Bluez.v4.1.Ib9712d2bf5d4b3f90c5bc835742aea8c7cd239e4@changeid> +In-Reply-To: <20200911153010.Bluez.v4.1.Ib9712d2bf5d4b3f90c5bc835742aea8c7cd239e4@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 14 Sep 2020 12:59:47 -0700 +Message-ID: <CABBYNZKk=tgUgF6UrYfGxS5fv9b9WBbFAo-iZiMe9z1OECJUEQ@mail.gmail.com> +Subject: Re: [Bluez PATCH v4 1/4] adapter: Refactor kernel feature globals +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E27F9A0B1A +X-Rspamd-UID: efb48a + +Hi Abhishek, + +On Fri, Sep 11, 2020 at 3:30 PM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Move all the kernel specific feature globals into a single +> kernel_features bitfield and replace all uses with the bitfield instead. +> --- +> +> Changes in v4: None +> Changes in v3: None +> Changes in v2: None +> +> src/adapter.c | 59 ++++++++++++++++++++++++++------------------------- +> src/adapter.h | 9 ++++++++ +> 2 files changed, 39 insertions(+), 29 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index 1435e2bd7..e700a78d5 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -116,13 +116,7 @@ static const struct mgmt_blocked_key_info blocked_keys[] = { +> +> static DBusConnection *dbus_conn = NULL; +> +> -static bool kernel_conn_control = false; +> - +> -static bool kernel_blocked_keys_supported = false; +> - +> -static bool kernel_set_system_config = false; +> - +> -static bool kernel_exp_features = false; +> +static uint32_t kernel_features = 0; +> +> static GList *adapter_list = NULL; +> static unsigned int adapter_remaining = 0; +> @@ -678,7 +672,7 @@ static bool set_discoverable(struct btd_adapter *adapter, uint8_t mode, +> +> DBG("sending set mode command for index %u", adapter->dev_id); +> +> - if (kernel_conn_control) { +> + if (has_kernel_features(KERNEL_CONN_CONTROL)) { +> if (mode) +> set_mode(adapter, MGMT_OP_SET_CONNECTABLE, mode); +> else +> @@ -1334,7 +1328,7 @@ static void trigger_passive_scanning(struct btd_adapter *adapter) +> * no need to start any discovery. The kernel will keep scanning +> * as long as devices are in its auto-connection list. +> */ +> - if (kernel_conn_control) +> + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> /* +> @@ -1385,7 +1379,7 @@ static void stop_passive_scanning_complete(uint8_t status, uint16_t length, +> * no need to stop any discovery. The kernel will handle the +> * auto-connection by itself. +> */ +> - if (kernel_conn_control) +> + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> /* +> @@ -2816,7 +2810,7 @@ static void property_set_mode_complete(uint8_t status, uint16_t length, +> +> static void clear_discoverable(struct btd_adapter *adapter) +> { +> - if (!kernel_conn_control) +> + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> if (!(adapter->current_settings & MGMT_SETTING_DISCOVERABLE)) +> @@ -2876,7 +2870,7 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, +> +> break; +> case MGMT_SETTING_DISCOVERABLE: +> - if (kernel_conn_control) { +> + if (has_kernel_features(KERNEL_CONN_CONTROL)) { +> if (mode) { +> set_mode(adapter, MGMT_OP_SET_CONNECTABLE, +> mode); +> @@ -4193,7 +4187,8 @@ static void load_default_system_params(struct btd_adapter *adapter) +> size_t len = 0; +> unsigned int err; +> +> - if (!main_opts.default_params.num_entries || !kernel_set_system_config) +> + if (!main_opts.default_params.num_entries || +> + !has_kernel_features(KERNEL_SET_SYSTEM_CONFIG)) +> return; +> +> params = malloc0(sizeof(*params) * +> @@ -4878,7 +4873,7 @@ int adapter_connect_list_add(struct btd_adapter *adapter, +> * adapter_auto_connect_add() function is used to maintain what to +> * connect. +> */ +> - if (kernel_conn_control) +> + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> return 0; +> +> if (g_slist_find(adapter->connect_list, device)) { +> @@ -4918,7 +4913,7 @@ void adapter_connect_list_remove(struct btd_adapter *adapter, +> if (device == adapter->connect_le) +> adapter->connect_le = NULL; +> +> - if (kernel_conn_control) +> + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> if (!g_slist_find(adapter->connect_list, device)) { +> @@ -4980,7 +4975,7 @@ void adapter_whitelist_add(struct btd_adapter *adapter, struct btd_device *dev) +> { +> struct mgmt_cp_add_device cp; +> +> - if (!kernel_conn_control) +> + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> memset(&cp, 0, sizeof(cp)); +> @@ -5019,7 +5014,7 @@ void adapter_whitelist_remove(struct btd_adapter *adapter, struct btd_device *de +> { +> struct mgmt_cp_remove_device cp; +> +> - if (!kernel_conn_control) +> + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> memset(&cp, 0, sizeof(cp)); +> @@ -5075,7 +5070,7 @@ void adapter_auto_connect_add(struct btd_adapter *adapter, +> uint8_t bdaddr_type; +> unsigned int id; +> +> - if (!kernel_conn_control) +> + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> if (g_slist_find(adapter->connect_list, device)) { +> @@ -5147,7 +5142,7 @@ void adapter_set_device_wakeable(struct btd_adapter *adapter, +> const bdaddr_t *bdaddr; +> uint8_t bdaddr_type; +> +> - if (!kernel_conn_control) +> + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> bdaddr = device_get_address(device); +> @@ -5224,7 +5219,7 @@ void adapter_auto_connect_remove(struct btd_adapter *adapter, +> uint8_t bdaddr_type; +> unsigned int id; +> +> - if (!kernel_conn_control) +> + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> if (!g_slist_find(adapter->connect_list, device)) { +> @@ -6764,7 +6759,7 @@ connect_le: +> * If kernel background scan is used then the kernel is +> * responsible for connecting. +> */ +> - if (kernel_conn_control) +> + if (has_kernel_features(KERNEL_CONN_CONTROL)) +> return; +> +> /* +> @@ -8964,7 +8959,7 @@ static int clear_devices(struct btd_adapter *adapter) +> { +> struct mgmt_cp_remove_device cp; +> +> - if (!kernel_conn_control) +> + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> return 0; +> +> memset(&cp, 0, sizeof(cp)); +> @@ -9282,7 +9277,7 @@ static void read_info_complete(uint8_t status, uint16_t length, +> (missing_settings & MGMT_SETTING_FAST_CONNECTABLE)) +> set_mode(adapter, MGMT_OP_SET_FAST_CONNECTABLE, 0x01); +> +> - if (kernel_exp_features) +> + if (has_kernel_features(KERNEL_EXP_FEATURES)) +> read_exp_features(adapter); +> +> err = adapter_register(adapter); +> @@ -9403,7 +9398,8 @@ static void read_info_complete(uint8_t status, uint16_t length, +> +> set_name(adapter, btd_adapter_get_name(adapter)); +> +> - if (kernel_blocked_keys_supported && !set_blocked_keys(adapter)) { +> + if (has_kernel_features(KERNEL_BLOCKED_KEYS_SUPPORTED) && +> + !set_blocked_keys(adapter)) { +> btd_error(adapter->dev_id, +> "Failed to set blocked keys for index %u", +> adapter->dev_id); +> @@ -9414,7 +9410,7 @@ static void read_info_complete(uint8_t status, uint16_t length, +> !(adapter->current_settings & MGMT_SETTING_BONDABLE)) +> set_mode(adapter, MGMT_OP_SET_BONDABLE, 0x01); +> +> - if (!kernel_conn_control) +> + if (!has_kernel_features(KERNEL_CONN_CONTROL)) +> set_mode(adapter, MGMT_OP_SET_CONNECTABLE, 0x01); +> else if (adapter->current_settings & MGMT_SETTING_CONNECTABLE) +> set_mode(adapter, MGMT_OP_SET_CONNECTABLE, 0x00); +> @@ -9590,19 +9586,19 @@ static void read_commands_complete(uint8_t status, uint16_t length, +> switch (op) { +> case MGMT_OP_ADD_DEVICE: +> DBG("enabling kernel-side connection control"); +> - kernel_conn_control = true; +> + kernel_features |= KERNEL_CONN_CONTROL; +> break; +> case MGMT_OP_SET_BLOCKED_KEYS: +> DBG("kernel supports the set_blocked_keys op"); +> - kernel_blocked_keys_supported = true; +> + kernel_features |= KERNEL_BLOCKED_KEYS_SUPPORTED; +> break; +> case MGMT_OP_SET_DEF_SYSTEM_CONFIG: +> DBG("kernel supports set system confic"); +> - kernel_set_system_config = true; +> + kernel_features |= KERNEL_SET_SYSTEM_CONFIG; +> break; +> case MGMT_OP_READ_EXP_FEATURES_INFO: +> DBG("kernel supports exp features"); +> - kernel_exp_features = true; +> + kernel_features |= KERNEL_EXP_FEATURES; +> break; +> default: +> break; +> @@ -9768,3 +9764,8 @@ bool btd_le_connect_before_pairing(void) +> +> return false; +> } +> + +> +bool has_kernel_features(uint32_t features) +> +{ +> + return !!(kernel_features & features); + +Don't think we need the !! here, the use () should already be enough, +or change it to return (kernel_features & features) ? true : false; if +you think that is more readable. + +> +} +> diff --git a/src/adapter.h b/src/adapter.h +> index f8ac20261..b0ed4915f 100644 +> --- a/src/adapter.h +> +++ b/src/adapter.h +> @@ -233,3 +233,12 @@ void btd_adapter_for_each_device(struct btd_adapter *adapter, +> void *data); +> +> bool btd_le_connect_before_pairing(void); +> + +> +enum kernel_features { +> + KERNEL_CONN_CONTROL = 1 << 0, +> + KERNEL_BLOCKED_KEYS_SUPPORTED = 1 << 1, +> + KERNEL_SET_SYSTEM_CONFIG = 1 << 2, +> + KERNEL_EXP_FEATURES = 1 << 3, +> +}; +> + +> +bool has_kernel_features(uint32_t feature); +> -- +> 2.28.0.618.gf4bc123cb7-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 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+X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:12 -0700 +IronPort-SDR: VFRpicknkIgqge/RR/4u31kNZgd+luG9tu8b8d0cTIZGNkkkj9CHUkmDF/NrUkChcV/M2syD0o + THPy+BcpAJ+g== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333086" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:12 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 00/17] Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:40 -0700 +Message-Id: <20200915000457.22988-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.54 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 083C0A0B10 +X-Rspamd-UID: f0d225 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch series adds SPDX License Identifier to the source/heade files +based on the existing license header and removes the license text. + +The SDPX License Identifier is added in form of a comment based on file +type with the same rule from the Linxu kernel source, and added to the +first line of the file. + + C source: // SPDX-License-Identifer: <License> + C header: /* SPDX-License-Identifer: <License> */ + +For SPDX-License Identifier, it used the identifer from the SPDX License +list page(https://spdx.org/licenses). + +For the summary, currently BlueZ sources have following licenses: + +------------------------------------------- + License File Count +------------------------------------------- + GPL-2.0-or-later : 393 + LGPL-2.1-or-later : 273 + BSD-2-Clause : 3 + GPL-2.0-only : 5 + MIT : 2 + Apache-2.0 : 80 + N/A : 1325 + +Note that N/A includes the following files/folders + - .git/ + - doc/ + - Build related files (Makefile, etc) + - Configuration files + - Test scripts (python, etc) + +Tedd Ho-Jeong An (17): + android: Add SPDX License Identifier + attrib: Add SPDX License Identifier + btio: Add SPDX License Identifier + client: Add SPDX License Identifier + emulator: Add SPDX License Identifier + gdbus: Add SPDX License Identifier + gobex: Add SPDX License Identifier + lib: Add SPDX License Identifier + mesh: Add SPDX License Identifier + monitor: Add SPDX License Identifier + obexd: Add SPDX License Identifier + peripheral: Add SPDX License Identifier + plugins: Add SPDX License Identifier + profiles: Add SPDX License Identifier + unit: Add SPDX License Identifier + src: Add SPDX License Identifier + tools: Add SPDX License Identifier + + android/a2dp-sink.c | 15 +-------------- + android/a2dp-sink.h | 15 +-------------- + android/a2dp.c | 15 +-------------- + android/a2dp.h | 15 +-------------- + android/audio-msg.h | 15 +-------------- + android/audio_utils/resampler.c | 12 +----------- + android/audio_utils/resampler.h | 12 +----------- + android/avctp.c | 15 +-------------- + android/avctp.h | 15 +-------------- + android/avdtp.c | 15 +-------------- + android/avdtp.h | 15 +-------------- + android/avdtptest.c | 15 +-------------- + android/avrcp-lib.c | 15 +-------------- + android/avrcp-lib.h | 15 +-------------- + android/avrcp.c | 15 +-------------- + android/avrcp.h | 15 +-------------- + android/bluetooth.c | 15 +-------------- + android/bluetooth.h | 15 +-------------- + android/bluetoothd-snoop.c | 15 +-------------- + android/bluetoothd-wrapper.c | 13 +------------ + android/client/haltest.c | 13 +------------ + android/client/history.c | 13 +------------ + android/client/history.h | 13 +------------ + android/client/if-audio.c | 13 +------------ + android/client/if-av-sink.c | 13 +------------ + android/client/if-av.c | 13 +------------ + android/client/if-bt.c | 13 +------------ + android/client/if-gatt.c | 13 +------------ + android/client/if-hf-client.c | 13 +------------ + android/client/if-hf.c | 13 +------------ + android/client/if-hh.c | 13 +------------ + android/client/if-hl.c | 13 +------------ + android/client/if-main.h | 13 +------------ + android/client/if-mce.c | 13 +------------ + android/client/if-pan.c | 13 +------------ + android/client/if-rc-ctrl.c | 13 +------------ + android/client/if-rc.c | 13 +------------ + android/client/if-sco.c | 13 +------------ + android/client/if-sock.c | 13 +------------ + android/client/pollhandler.c | 13 +------------ + android/client/pollhandler.h | 13 +------------ + android/client/tabcompletion.c | 13 +------------ + android/client/terminal.c | 13 +------------ + android/client/terminal.h | 13 +------------ + android/compat/readline/history.h | 15 +-------------- + android/compat/readline/readline.h | 15 +-------------- + android/compat/wordexp.h | 15 +-------------- + android/cutils/properties.h | 15 +-------------- + android/gatt.c | 15 +-------------- + android/gatt.h | 15 +-------------- + android/hal-a2dp-sink.c | 13 +------------ + android/hal-a2dp.c | 13 +------------ + android/hal-audio-aptx.c | 13 +------------ + android/hal-audio-sbc.c | 13 +------------ + android/hal-audio.c | 13 +------------ + android/hal-audio.h | 13 +------------ + android/hal-avrcp-ctrl.c | 13 +------------ + android/hal-avrcp.c | 13 +------------ + android/hal-bluetooth.c | 13 +------------ + android/hal-gatt.c | 13 +------------ + android/hal-handsfree-client.c | 13 +------------ + android/hal-handsfree.c | 13 +------------ + android/hal-health.c | 13 +------------ + android/hal-hidhost.c | 13 +------------ + android/hal-ipc.c | 13 +------------ + android/hal-ipc.h | 13 +------------ + android/hal-log.h | 13 +------------ + android/hal-map-client.c | 13 +------------ + android/hal-msg.h | 15 +-------------- + android/hal-pan.c | 13 +------------ + android/hal-sco.c | 13 +------------ + android/hal-socket.c | 13 +------------ + android/hal-utils.c | 13 +------------ + android/hal-utils.h | 13 +------------ + android/hal.h | 13 +------------ + android/handsfree-client.c | 15 +-------------- + android/handsfree-client.h | 15 +-------------- + android/handsfree.c | 15 +-------------- + android/handsfree.h | 15 +-------------- + android/hardware/audio.h | 12 +----------- + android/hardware/audio_effect.h | 12 +----------- + android/hardware/bluetooth.h | 12 +----------- + android/hardware/bt_av.h | 12 +----------- + android/hardware/bt_gatt.h | 12 +----------- + android/hardware/bt_gatt_client.h | 12 +----------- + android/hardware/bt_gatt_server.h | 12 +----------- + android/hardware/bt_gatt_types.h | 12 +----------- + android/hardware/bt_hf.h | 12 +----------- + android/hardware/bt_hf_client.h | 12 +----------- + android/hardware/bt_hh.h | 12 +----------- + android/hardware/bt_hl.h | 12 +----------- + android/hardware/bt_mce.h | 12 +----------- + android/hardware/bt_pan.h | 12 +----------- + android/hardware/bt_rc.h | 12 +----------- + android/hardware/bt_sock.h | 12 +----------- + android/hardware/hardware.c | 12 +----------- + android/hardware/hardware.h | 12 +----------- + android/health.c | 15 +-------------- + android/health.h | 15 +-------------- + android/hidhost.c | 15 +-------------- + android/hidhost.h | 15 +-------------- + android/ipc-common.h | 15 +-------------- + android/ipc-tester.c | 15 +-------------- + android/ipc.c | 15 +-------------- + android/ipc.h | 15 +-------------- + android/log.c | 15 +-------------- + android/main.c | 15 +-------------- + android/map-client.c | 15 +-------------- + android/map-client.h | 15 +-------------- + android/pan.c | 15 +-------------- + android/pan.h | 15 +-------------- + android/sco-msg.h | 15 +-------------- + android/sco.c | 15 +-------------- + android/sco.h | 15 +-------------- + android/socket.c | 15 +-------------- + android/socket.h | 15 +-------------- + android/system-emulator.c | 15 +-------------- + android/system/audio.h | 12 +----------- + android/test-ipc.c | 15 +-------------- + android/tester-a2dp.c | 13 +------------ + android/tester-avrcp.c | 13 +------------ + android/tester-bluetooth.c | 13 +------------ + android/tester-gatt.c | 13 +------------ + android/tester-hdp.c | 13 +------------ + android/tester-hidhost.c | 13 +------------ + android/tester-main.c | 13 +------------ + android/tester-main.h | 15 +-------------- + android/tester-map-client.c | 13 +------------ + android/tester-pan.c | 13 +------------ + android/tester-socket.c | 13 +------------ + android/utils.h | 15 +-------------- + attrib/att-database.h | 15 +-------------- + attrib/att.c | 15 +-------------- + attrib/att.h | 15 +-------------- + attrib/gatt-service.c | 15 +-------------- + attrib/gatt-service.h | 15 +-------------- + attrib/gatt.c | 15 +-------------- + attrib/gatt.h | 15 +-------------- + attrib/gattrib.c | 15 +-------------- + attrib/gattrib.h | 15 +-------------- + attrib/gatttool.c | 15 +-------------- + attrib/gatttool.h | 15 +-------------- + attrib/interactive.c | 15 +-------------- + attrib/utils.c | 15 +-------------- + btio/btio.c | 15 +-------------- + btio/btio.h | 15 +-------------- + client/advertising.c | 15 +-------------- + client/advertising.h | 15 +-------------- + client/agent.c | 15 +-------------- + client/agent.h | 15 +-------------- + client/display.c | 15 +-------------- + client/display.h | 15 +-------------- + client/gatt.c | 15 +-------------- + client/gatt.h | 15 +-------------- + client/main.c | 15 +-------------- + emulator/amp.c | 15 +-------------- + emulator/amp.h | 15 +-------------- + emulator/b1ee.c | 15 +-------------- + emulator/btdev.c | 15 +-------------- + emulator/btdev.h | 15 +-------------- + emulator/bthost.c | 15 +-------------- + emulator/bthost.h | 15 +-------------- + emulator/hciemu.c | 15 +-------------- + emulator/hciemu.h | 15 +-------------- + emulator/hfp.c | 15 +-------------- + emulator/le.c | 15 +-------------- + emulator/le.h | 15 +-------------- + emulator/main.c | 15 +-------------- + emulator/phy.c | 15 +-------------- + emulator/phy.h | 15 +-------------- + emulator/serial.c | 15 +-------------- + emulator/serial.h | 15 +-------------- + emulator/server.c | 15 +-------------- + emulator/server.h | 15 +-------------- + emulator/smp.c | 15 +-------------- + emulator/vhci.c | 15 +-------------- + emulator/vhci.h | 15 +-------------- + gdbus/client.c | 15 +-------------- + gdbus/gdbus.h | 15 +-------------- + gdbus/mainloop.c | 15 +-------------- + gdbus/object.c | 15 +-------------- + gdbus/polkit.c | 15 +-------------- + gdbus/watch.c | 15 +-------------- + gobex/gobex-apparam.c | 15 +-------------- + gobex/gobex-apparam.h | 15 +-------------- + gobex/gobex-debug.h | 15 +-------------- + gobex/gobex-defs.c | 15 +-------------- + gobex/gobex-defs.h | 15 +-------------- + gobex/gobex-header.c | 15 +-------------- + gobex/gobex-header.h | 15 +-------------- + gobex/gobex-packet.c | 15 +-------------- + gobex/gobex-packet.h | 15 +-------------- + gobex/gobex-transfer.c | 15 +-------------- + gobex/gobex.c | 15 +-------------- + gobex/gobex.h | 15 +-------------- + lib/a2mp.h | 15 +-------------- + lib/amp.h | 10 +--------- + lib/bluetooth.c | 15 +-------------- + lib/bluetooth.h | 15 +-------------- + lib/bnep.h | 15 +-------------- + lib/cmtp.h | 15 +-------------- + lib/hci.c | 15 +-------------- + lib/hci.h | 15 +-------------- + lib/hci_lib.h | 15 +-------------- + lib/hidp.h | 15 +-------------- + lib/l2cap.h | 15 +-------------- + lib/mgmt.h | 15 +-------------- + lib/rfcomm.h | 15 +-------------- + lib/sco.h | 15 +-------------- + lib/sdp.c | 15 +-------------- + lib/sdp.h | 15 +-------------- + lib/sdp_lib.h | 15 +-------------- + lib/uuid.c | 15 +-------------- + lib/uuid.h | 15 +-------------- + mesh/agent.c | 11 +---------- + mesh/agent.h | 11 +---------- + mesh/appkey.c | 11 +---------- + mesh/appkey.h | 11 +---------- + mesh/cfgmod-server.c | 11 +---------- + mesh/cfgmod.h | 11 +---------- + mesh/crypto.c | 11 +---------- + mesh/crypto.h | 11 +---------- + mesh/dbus.c | 11 +---------- + mesh/dbus.h | 11 +---------- + mesh/error.h | 11 +---------- + mesh/friend.c | 11 +---------- + mesh/friend.h | 11 +---------- + mesh/keyring.c | 11 +---------- + mesh/keyring.h | 11 +---------- + mesh/main.c | 11 +---------- + mesh/manager.c | 11 +---------- + mesh/manager.h | 11 +---------- + mesh/mesh-config-json.c | 11 +---------- + mesh/mesh-config.h | 11 +---------- + mesh/mesh-defs.h | 12 +----------- + mesh/mesh-io-api.h | 11 +---------- + mesh/mesh-io-generic.c | 11 +---------- + mesh/mesh-io-generic.h | 11 +---------- + mesh/mesh-io.c | 11 +---------- + mesh/mesh-io.h | 11 +---------- + mesh/mesh-mgmt.c | 11 +---------- + mesh/mesh-mgmt.h | 11 +---------- + mesh/mesh.c | 11 +---------- + mesh/mesh.h | 11 +---------- + mesh/model.c | 11 +---------- + mesh/model.h | 11 +---------- + mesh/net-keys.c | 11 +---------- + mesh/net-keys.h | 11 +---------- + mesh/net.c | 11 +---------- + mesh/net.h | 11 +---------- + mesh/node.c | 11 +---------- + mesh/node.h | 11 +---------- + mesh/pb-adv.c | 11 +---------- + mesh/pb-adv.h | 11 +---------- + mesh/prov-acceptor.c | 11 +---------- + mesh/prov-initiator.c | 11 +---------- + mesh/prov.h | 11 +---------- + mesh/provision.h | 11 +---------- + mesh/rpl.c | 11 +---------- + mesh/rpl.h | 11 +---------- + mesh/util.c | 11 +---------- + mesh/util.h | 11 +---------- + monitor/a2dp.c | 15 +-------------- + monitor/a2dp.h | 15 +-------------- + monitor/analyze.c | 15 +-------------- + monitor/analyze.h | 15 +-------------- + monitor/avctp.c | 15 +-------------- + monitor/avctp.h | 15 +-------------- + monitor/avdtp.c | 15 +-------------- + monitor/avdtp.h | 15 +-------------- + monitor/bnep.c | 15 +-------------- + monitor/bnep.h | 15 +-------------- + monitor/broadcom.c | 15 +-------------- + monitor/broadcom.h | 15 +-------------- + monitor/bt.h | 15 +-------------- + monitor/control.c | 15 +-------------- + monitor/control.h | 15 +-------------- + monitor/crc.c | 15 +-------------- + monitor/crc.h | 15 +-------------- + monitor/display.c | 15 +-------------- + monitor/display.h | 15 +-------------- + monitor/ellisys.c | 15 +-------------- + monitor/ellisys.h | 15 +-------------- + monitor/hcidump.c | 15 +-------------- + monitor/hcidump.h | 15 +-------------- + monitor/hwdb.c | 15 +-------------- + monitor/hwdb.h | 15 +-------------- + monitor/intel.c | 15 +-------------- + monitor/intel.h | 15 +-------------- + monitor/jlink.c | 15 +-------------- + monitor/jlink.h | 15 +-------------- + monitor/keys.c | 15 +-------------- + monitor/keys.h | 15 +-------------- + monitor/l2cap.c | 15 +-------------- + monitor/l2cap.h | 15 +-------------- + monitor/ll.c | 15 +-------------- + monitor/ll.h | 15 +-------------- + monitor/lmp.c | 15 +-------------- + monitor/lmp.h | 15 +-------------- + monitor/main.c | 15 +-------------- + monitor/packet.c | 15 +-------------- + monitor/packet.h | 15 +-------------- + monitor/rfcomm.c | 15 +-------------- + monitor/rfcomm.h | 15 +-------------- + monitor/sdp.c | 15 +-------------- + monitor/sdp.h | 15 +-------------- + monitor/tty.h | 15 +-------------- + monitor/vendor.c | 15 +-------------- + monitor/vendor.h | 15 +-------------- + obexd/client/bluetooth.c | 15 +-------------- + obexd/client/bluetooth.h | 15 +-------------- + obexd/client/driver.c | 15 +-------------- + obexd/client/driver.h | 15 +-------------- + obexd/client/ftp.c | 15 +-------------- + obexd/client/ftp.h | 15 +-------------- + obexd/client/manager.c | 15 +-------------- + obexd/client/manager.h | 15 +-------------- + obexd/client/map-event.c | 15 +-------------- + obexd/client/map-event.h | 15 +-------------- + obexd/client/map.c | 15 +-------------- + obexd/client/map.h | 15 +-------------- + obexd/client/mns.c | 15 +-------------- + obexd/client/opp.c | 15 +-------------- + obexd/client/opp.h | 15 +-------------- + obexd/client/pbap.c | 15 +-------------- + obexd/client/pbap.h | 15 +-------------- + obexd/client/session.c | 15 +-------------- + obexd/client/session.h | 15 +-------------- + obexd/client/sync.c | 15 +-------------- + obexd/client/sync.h | 15 +-------------- + obexd/client/transfer.c | 15 +-------------- + obexd/client/transfer.h | 15 +-------------- + obexd/client/transport.c | 15 +-------------- + obexd/client/transport.h | 15 +-------------- + obexd/plugins/bluetooth.c | 15 +-------------- + obexd/plugins/filesystem.c | 15 +-------------- + obexd/plugins/filesystem.h | 15 +-------------- + obexd/plugins/ftp.c | 15 +-------------- + obexd/plugins/ftp.h | 15 +-------------- + obexd/plugins/irmc.c | 15 +-------------- + obexd/plugins/mas.c | 15 +-------------- + obexd/plugins/messages-dummy.c | 15 +-------------- + obexd/plugins/messages-tracker.c | 15 +-------------- + obexd/plugins/messages.h | 15 +-------------- + obexd/plugins/opp.c | 15 +-------------- + obexd/plugins/pbap.c | 15 +-------------- + obexd/plugins/pcsuite.c | 15 +-------------- + obexd/plugins/phonebook-dummy.c | 15 +-------------- + obexd/plugins/phonebook-ebook.c | 15 +-------------- + obexd/plugins/phonebook-tracker.c | 15 +-------------- + obexd/plugins/phonebook.h | 15 +-------------- + obexd/plugins/syncevolution.c | 15 +-------------- + obexd/plugins/vcard.c | 15 +-------------- + obexd/plugins/vcard.h | 15 +-------------- + obexd/src/log.c | 15 +-------------- + obexd/src/log.h | 15 +-------------- + obexd/src/main.c | 15 +-------------- + obexd/src/manager.c | 15 +-------------- + obexd/src/manager.h | 15 +-------------- + obexd/src/map_ap.h | 15 +-------------- + obexd/src/mimetype.c | 15 +-------------- + obexd/src/mimetype.h | 15 +-------------- + obexd/src/obex-priv.h | 15 +-------------- + obexd/src/obex.c | 15 +-------------- + obexd/src/obex.h | 15 +-------------- + obexd/src/obexd.h | 15 +-------------- + obexd/src/plugin.c | 15 +-------------- + obexd/src/plugin.h | 15 +-------------- + obexd/src/server.c | 15 +-------------- + obexd/src/server.h | 15 +-------------- + obexd/src/service.c | 15 +-------------- + obexd/src/service.h | 15 +-------------- + obexd/src/transport.c | 15 +-------------- + obexd/src/transport.h | 15 +-------------- + peripheral/attach.c | 15 +-------------- + peripheral/attach.h | 15 +-------------- + peripheral/efivars.c | 15 +-------------- + peripheral/efivars.h | 15 +-------------- + peripheral/gap.c | 15 +-------------- + peripheral/gap.h | 15 +-------------- + peripheral/gatt.c | 15 +-------------- + peripheral/gatt.h | 15 +-------------- + peripheral/log.c | 15 +-------------- + peripheral/log.h | 15 +-------------- + peripheral/main.c | 15 +-------------- + plugins/autopair.c | 15 +-------------- + plugins/external-dummy.c | 15 +-------------- + plugins/hostname.c | 15 +-------------- + plugins/neard.c | 15 +-------------- + plugins/policy.c | 15 +-------------- + plugins/sixaxis.c | 15 +-------------- + plugins/wiimote.c | 15 +-------------- + profiles/audio/a2dp-codecs.h | 15 +-------------- + profiles/audio/a2dp.c | 15 +-------------- + profiles/audio/a2dp.h | 15 +-------------- + profiles/audio/avctp.c | 15 +-------------- + profiles/audio/avctp.h | 15 +-------------- + profiles/audio/avdtp.c | 15 +-------------- + profiles/audio/avdtp.h | 15 +-------------- + profiles/audio/avrcp.c | 15 +-------------- + profiles/audio/avrcp.h | 15 +-------------- + profiles/audio/control.c | 15 +-------------- + profiles/audio/control.h | 15 +-------------- + profiles/audio/media.c | 15 +-------------- + profiles/audio/media.h | 15 +-------------- + profiles/audio/player.c | 15 +-------------- + profiles/audio/player.h | 15 +-------------- + profiles/audio/sink.c | 15 +-------------- + profiles/audio/sink.h | 15 +-------------- + profiles/audio/source.c | 15 +-------------- + profiles/audio/source.h | 15 +-------------- + profiles/audio/transport.c | 15 +-------------- + profiles/audio/transport.h | 15 +-------------- + profiles/battery/bas.c | 15 +-------------- + profiles/battery/bas.h | 15 +-------------- + profiles/battery/battery.c | 10 +--------- + profiles/cups/cups.h | 15 +-------------- + profiles/cups/hcrp.c | 15 +-------------- + profiles/cups/main.c | 15 +-------------- + profiles/cups/sdp.c | 15 +-------------- + profiles/cups/spp.c | 15 +-------------- + profiles/deviceinfo/deviceinfo.c | 15 +-------------- + profiles/deviceinfo/dis.c | 15 +-------------- + profiles/deviceinfo/dis.h | 15 +-------------- + profiles/gap/gas.c | 10 +--------- + profiles/health/hdp.c | 15 +-------------- + profiles/health/hdp.h | 15 +-------------- + profiles/health/hdp_main.c | 15 +-------------- + profiles/health/hdp_manager.c | 15 +-------------- + profiles/health/hdp_manager.h | 15 +-------------- + profiles/health/hdp_types.h | 15 +-------------- + profiles/health/hdp_util.c | 15 +-------------- + profiles/health/hdp_util.h | 15 +-------------- + profiles/health/mcap.c | 15 +-------------- + profiles/health/mcap.h | 15 +-------------- + profiles/iap/main.c | 15 +-------------- + profiles/input/device.c | 15 +-------------- + profiles/input/device.h | 15 +-------------- + profiles/input/hidp_defs.h | 15 +-------------- + profiles/input/hog-lib.c | 15 +-------------- + profiles/input/hog-lib.h | 15 +-------------- + profiles/input/hog.c | 15 +-------------- + profiles/input/manager.c | 15 +-------------- + profiles/input/server.c | 15 +-------------- + profiles/input/server.h | 15 +-------------- + profiles/input/sixaxis.h | 15 +-------------- + profiles/input/suspend-dummy.c | 15 +-------------- + profiles/input/suspend-none.c | 15 +-------------- + profiles/input/suspend.h | 15 +-------------- + profiles/midi/libmidi.c | 16 +--------------- + profiles/midi/libmidi.h | 16 +--------------- + profiles/midi/midi.c | 20 +------------------- + profiles/network/bnep.c | 15 +-------------- + profiles/network/bnep.h | 15 +-------------- + profiles/network/connection.c | 15 +-------------- + profiles/network/connection.h | 15 +-------------- + profiles/network/manager.c | 15 +-------------- + profiles/network/server.c | 15 +-------------- + profiles/network/server.h | 15 +-------------- + profiles/sap/main.c | 14 +------------- + profiles/sap/manager.c | 14 +------------- + profiles/sap/manager.h | 14 +------------- + profiles/sap/sap-dummy.c | 14 +------------- + profiles/sap/sap.h | 14 +------------- + profiles/sap/server.c | 14 +------------- + profiles/sap/server.h | 14 +------------- + profiles/scanparam/scan.c | 15 +-------------- + profiles/scanparam/scpp.c | 15 +-------------- + profiles/scanparam/scpp.h | 15 +-------------- + src/adapter.c | 15 +-------------- + src/adapter.h | 15 +-------------- + src/adv_monitor.c | 11 +---------- + src/adv_monitor.h | 11 +---------- + src/advertising.c | 11 +---------- + src/advertising.h | 11 +---------- + src/agent.c | 15 +-------------- + src/agent.h | 15 +-------------- + src/attrib-server.c | 15 +-------------- + src/attrib-server.h | 15 +-------------- + src/backtrace.c | 15 +-------------- + src/backtrace.h | 15 +-------------- + src/dbus-common.c | 15 +-------------- + src/dbus-common.h | 15 +-------------- + src/device.c | 15 +-------------- + src/device.h | 15 +-------------- + src/eir.c | 15 +-------------- + src/eir.h | 15 +-------------- + src/error.c | 15 +-------------- + src/error.h | 15 +-------------- + src/gatt-client.c | 11 +---------- + src/gatt-client.h | 11 +---------- + src/gatt-database.c | 11 +---------- + src/gatt-database.h | 11 +---------- + src/hcid.h | 15 +-------------- + src/log.c | 15 +-------------- + src/log.h | 15 +-------------- + src/main.c | 15 +-------------- + src/oui.c | 15 +-------------- + src/oui.h | 15 +-------------- + src/plugin.c | 15 +-------------- + src/plugin.h | 15 +-------------- + src/profile.c | 15 +-------------- + src/profile.h | 15 +-------------- + src/rfkill.c | 15 +-------------- + src/sdp-client.c | 15 +-------------- + src/sdp-client.h | 15 +-------------- + src/sdp-xml.c | 15 +-------------- + src/sdp-xml.h | 15 +-------------- + src/sdpd-database.c | 15 +-------------- + src/sdpd-request.c | 15 +-------------- + src/sdpd-server.c | 15 +-------------- + src/sdpd-service.c | 15 +-------------- + src/sdpd.h | 15 +-------------- + src/service.c | 15 +-------------- + src/service.h | 15 +-------------- + src/shared/ad.c | 15 +-------------- + src/shared/ad.h | 15 +-------------- + src/shared/att-types.h | 15 +-------------- + src/shared/att.c | 15 +-------------- + src/shared/att.h | 15 +-------------- + src/shared/btp.c | 15 +-------------- + src/shared/btp.h | 15 +-------------- + src/shared/btsnoop.c | 15 +-------------- + src/shared/btsnoop.h | 15 +-------------- + src/shared/crypto.c | 15 +-------------- + src/shared/crypto.h | 15 +-------------- + src/shared/ecc.c | 21 +-------------------- + src/shared/ecc.h | 21 +-------------------- + src/shared/gap.c | 15 +-------------- + src/shared/gap.h | 15 +-------------- + src/shared/gatt-client.c | 15 +-------------- + src/shared/gatt-client.h | 15 +-------------- + src/shared/gatt-db.c | 15 +-------------- + src/shared/gatt-db.h | 15 +-------------- + src/shared/gatt-helpers.c | 15 +-------------- + src/shared/gatt-helpers.h | 15 +-------------- + src/shared/gatt-server.c | 15 +-------------- + src/shared/gatt-server.h | 15 +-------------- + src/shared/hci-crypto.c | 15 +-------------- + src/shared/hci-crypto.h | 15 +-------------- + src/shared/hci.c | 15 +-------------- + src/shared/hci.h | 15 +-------------- + src/shared/hfp.c | 15 +-------------- + src/shared/hfp.h | 15 +-------------- + src/shared/io-ell.c | 15 +-------------- + src/shared/io-glib.c | 15 +-------------- + src/shared/io-mainloop.c | 15 +-------------- + src/shared/io.h | 15 +-------------- + src/shared/log.c | 15 +-------------- + src/shared/log.h | 15 +-------------- + src/shared/mainloop-ell.c | 12 +----------- + src/shared/mainloop-glib.c | 15 +-------------- + src/shared/mainloop-notify.c | 15 +-------------- + src/shared/mainloop-notify.h | 15 +-------------- + src/shared/mainloop.c | 15 +-------------- + src/shared/mainloop.h | 15 +-------------- + src/shared/mgmt.c | 15 +-------------- + src/shared/mgmt.h | 15 +-------------- + src/shared/pcap.c | 15 +-------------- + src/shared/pcap.h | 15 +-------------- + src/shared/queue.c | 15 +-------------- + src/shared/queue.h | 15 +-------------- + src/shared/ringbuf.c | 15 +-------------- + src/shared/ringbuf.h | 15 +-------------- + src/shared/shell.c | 15 +-------------- + src/shared/shell.h | 15 +-------------- + src/shared/tester.c | 15 +-------------- + src/shared/tester.h | 15 +-------------- + src/shared/timeout-ell.c | 11 +---------- + src/shared/timeout-glib.c | 11 +---------- + src/shared/timeout-mainloop.c | 11 +---------- + src/shared/timeout.h | 11 +---------- + src/shared/tty.h | 15 +-------------- + src/shared/uhid.c | 15 +-------------- + src/shared/uhid.h | 15 +-------------- + src/shared/util.c | 15 +-------------- + src/shared/util.h | 15 +-------------- + src/storage.c | 15 +-------------- + src/storage.h | 15 +-------------- + src/textfile.c | 15 +-------------- + src/textfile.h | 15 +-------------- + src/uinput.h | 15 +-------------- + src/uuid-helper.c | 15 +-------------- + src/uuid-helper.h | 15 +-------------- + tools/3dsp.c | 15 +-------------- + tools/advtest.c | 15 +-------------- + tools/amptest.c | 15 +-------------- + tools/avinfo.c | 15 +-------------- + tools/avtest.c | 15 +-------------- + tools/bccmd.c | 15 +-------------- + tools/bcmfw.c | 15 +-------------- + tools/bdaddr.c | 15 +-------------- + tools/bluemoon.c | 15 +-------------- + tools/bluetooth-player.c | 15 +-------------- + tools/bnep-tester.c | 15 +-------------- + tools/bneptest.c | 15 +-------------- + tools/btattach.c | 15 +-------------- + tools/btconfig.c | 15 +-------------- + tools/btgatt-client.c | 15 +-------------- + tools/btgatt-server.c | 11 +---------- + tools/btinfo.c | 15 +-------------- + tools/btiotest.c | 15 +-------------- + tools/btmgmt.c | 15 +-------------- + tools/btmon-logger.c | 15 +-------------- + tools/btpclient.c | 15 +-------------- + tools/btpclientctl.c | 15 +-------------- + tools/btproxy.c | 15 +-------------- + tools/btsnoop.c | 15 +-------------- + tools/check-selftest.c | 15 +-------------- + tools/ciptool.c | 15 +-------------- + tools/cltest.c | 15 +-------------- + tools/create-image.c | 15 +-------------- + tools/csr.c | 15 +-------------- + tools/csr.h | 15 +-------------- + tools/csr_3wire.c | 15 +-------------- + tools/csr_bcsp.c | 15 +-------------- + tools/csr_h4.c | 15 +-------------- + tools/csr_hci.c | 15 +-------------- + tools/csr_usb.c | 15 +-------------- + tools/eddystone.c | 15 +-------------- + tools/gap-tester.c | 15 +-------------- + tools/gatt-service.c | 15 +-------------- + tools/hci-tester.c | 15 +-------------- + tools/hciattach.c | 15 +-------------- + tools/hciattach.h | 15 +-------------- + tools/hciattach_ath3k.c | 15 +-------------- + tools/hciattach_bcm43xx.c | 15 +-------------- + tools/hciattach_intel.c | 15 +-------------- + tools/hciattach_qualcomm.c | 15 +-------------- + tools/hciattach_st.c | 15 +-------------- + tools/hciattach_ti.c | 15 +-------------- + tools/hciattach_tialt.c | 15 +-------------- + tools/hciconfig.c | 15 +-------------- + tools/hcidump.c | 15 +-------------- + tools/hcieventmask.c | 15 +-------------- + tools/hcisecfilter.c | 15 +-------------- + tools/hcitool.c | 15 +-------------- + tools/hex2hcd.c | 15 +-------------- + tools/hid2hci.c | 15 +-------------- + tools/hwdb.c | 15 +-------------- + tools/ibeacon.c | 15 +-------------- + tools/l2cap-tester.c | 15 +-------------- + tools/l2ping.c | 15 +-------------- + tools/l2test.c | 15 +-------------- + tools/mcaptest.c | 15 +-------------- + tools/mesh-cfgclient.c | 11 +---------- + tools/mesh-gatt/config-client.c | 15 +-------------- + tools/mesh-gatt/config-server.c | 15 +-------------- + tools/mesh-gatt/crypto.c | 15 +-------------- + tools/mesh-gatt/crypto.h | 15 +-------------- + tools/mesh-gatt/gatt.c | 15 +-------------- + tools/mesh-gatt/gatt.h | 15 +-------------- + tools/mesh-gatt/keys.h | 15 +-------------- + tools/mesh-gatt/mesh-net.h | 15 +-------------- + tools/mesh-gatt/net.c | 15 +-------------- + tools/mesh-gatt/net.h | 15 +-------------- + tools/mesh-gatt/node.c | 15 +-------------- + tools/mesh-gatt/node.h | 15 +-------------- + tools/mesh-gatt/onoff-model.c | 15 +-------------- + tools/mesh-gatt/onoff-model.h | 15 +-------------- + tools/mesh-gatt/prov-db.c | 15 +-------------- + tools/mesh-gatt/prov-db.h | 15 +-------------- + tools/mesh-gatt/prov.c | 15 +-------------- + tools/mesh-gatt/prov.h | 15 +-------------- + tools/mesh-gatt/util.c | 15 +-------------- + tools/mesh-gatt/util.h | 15 +-------------- + tools/mesh/agent.c | 15 +-------------- + tools/mesh/agent.h | 15 +-------------- + tools/mesh/cfgcli.c | 12 +----------- + tools/mesh/cfgcli.h | 12 +----------- + tools/mesh/config-model.h | 15 +-------------- + tools/mesh/keys.c | 12 +----------- + tools/mesh/keys.h | 12 +----------- + tools/mesh/mesh-db.c | 11 +---------- + tools/mesh/mesh-db.h | 11 +---------- + tools/mesh/model.h | 12 +----------- + tools/mesh/remote.c | 11 +---------- + tools/mesh/remote.h | 11 +---------- + tools/mesh/util.c | 11 +---------- + tools/mesh/util.h | 11 +---------- + tools/meshctl.c | 15 +-------------- + tools/mgmt-tester.c | 15 +-------------- + tools/mpris-proxy.c | 15 +-------------- + tools/nokfw.c | 15 +-------------- + tools/obex-client-tool.c | 14 +------------- + tools/obex-server-tool.c | 14 +------------- + tools/obexctl.c | 15 +-------------- + tools/oobtest.c | 15 +-------------- + tools/parser/amp.c | 15 +-------------- + tools/parser/att.c | 15 +-------------- + tools/parser/avctp.c | 15 +-------------- + tools/parser/avdtp.c | 15 +-------------- + tools/parser/avrcp.c | 15 +-------------- + tools/parser/bnep.c | 15 +-------------- + tools/parser/bpa.c | 15 +-------------- + tools/parser/capi.c | 15 +-------------- + tools/parser/cmtp.c | 15 +-------------- + tools/parser/csr.c | 15 +-------------- + tools/parser/ericsson.c | 15 +-------------- + tools/parser/hci.c | 15 +-------------- + tools/parser/hcrp.c | 15 +-------------- + tools/parser/hidp.c | 15 +-------------- + tools/parser/l2cap.c | 15 +-------------- + tools/parser/l2cap.h | 15 +-------------- + tools/parser/lmp.c | 15 +-------------- + tools/parser/obex.c | 15 +-------------- + tools/parser/parser.c | 15 +-------------- + tools/parser/parser.h | 15 +-------------- + tools/parser/ppp.c | 15 +-------------- + tools/parser/rfcomm.c | 15 +-------------- + tools/parser/rfcomm.h | 15 +-------------- + tools/parser/sap.c | 15 +-------------- + tools/parser/sdp.c | 15 +-------------- + tools/parser/sdp.h | 15 +-------------- + tools/parser/smp.c | 15 +-------------- + tools/parser/tcpip.c | 15 +-------------- + tools/rctest.c | 15 +-------------- + tools/rfcomm-tester.c | 15 +-------------- + tools/rfcomm.c | 15 +-------------- + tools/rtlfw.c | 15 +-------------- + tools/sco-tester.c | 15 +-------------- + tools/scotest.c | 15 +-------------- + tools/sdptool.c | 15 +-------------- + tools/seq2bseq.c | 15 +-------------- + tools/smp-tester.c | 15 +-------------- + tools/test-runner.c | 15 +-------------- + tools/ubcsp.c | 20 +------------------- + tools/ubcsp.h | 20 +------------------- + tools/userchan-tester.c | 15 +-------------- + unit/test-avctp.c | 15 +-------------- + unit/test-avdtp.c | 15 +-------------- + unit/test-avrcp.c | 15 +-------------- + unit/test-crc.c | 15 +-------------- + unit/test-crypto.c | 15 +-------------- + unit/test-ecc.c | 21 +-------------------- + unit/test-eir.c | 15 +-------------- + unit/test-gatt.c | 15 +-------------- + unit/test-gattrib.c | 15 +-------------- + unit/test-gdbus-client.c | 15 +-------------- + unit/test-gobex-apparam.c | 15 +-------------- + unit/test-gobex-header.c | 15 +-------------- + unit/test-gobex-packet.c | 15 +-------------- + unit/test-gobex-transfer.c | 15 +-------------- + unit/test-gobex.c | 15 +-------------- + unit/test-hfp.c | 15 +-------------- + unit/test-hog.c | 15 +-------------- + unit/test-lib.c | 15 +-------------- + unit/test-mesh-crypto.c | 11 +---------- + unit/test-mgmt.c | 15 +-------------- + unit/test-midi.c | 16 +--------------- + unit/test-queue.c | 15 +-------------- + unit/test-ringbuf.c | 15 +-------------- + unit/test-sdp.c | 15 +-------------- + unit/test-textfile.c | 15 +-------------- + unit/test-uhid.c | 15 +-------------- + unit/test-uuid.c | 15 +-------------- + unit/util.c | 14 +------------- + unit/util.h | 14 +------------- + 758 files changed, 758 insertions(+), 10148 deletions(-) + +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +MHLFU8FYF/jTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:05:35 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id eEJWEk8FYF8M1QAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:05:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5B1A8A0B1F; + Tue, 15 Sep 2020 02:05:29 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726106AbgIOAFW (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 20:05:22 -0400 +Received: from mga09.intel.com ([134.134.136.24]:37077 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726073AbgIOAFV (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 20:05:21 -0400 +IronPort-SDR: koDL7gn7BLZd2OK5QiNz1K7y1Gv3VO/cPxpU57myl788F0irIdNI/LezGzduoE9x2nQ4THOgCQ + 3TkUMZ7OuWsQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9744"; a="160112016" +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="160112016" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:19 -0700 +IronPort-SDR: Sf7JuREqVGnfDZ5bP6Cjc7JT8n6rr7jIsnhufGgeGqDGoJT5JHPfNXvulgkcQowYWjkpAzd01h + /TcsDTFC3rOA== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333121" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:19 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 03/17] btio: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:43 -0700 +Message-Id: <20200915000457.22988-4-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5B1A8A0B1F +X-Rspamd-UID: f90005 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 2 + +License: GPL-2.0-or-later + btio/btio.h + btio/btio.c +--- + btio/btio.c | 15 +-------------- + btio/btio.h | 15 +-------------- + 2 files changed, 2 insertions(+), 28 deletions(-) + +diff --git a/btio/btio.c b/btio/btio.c +index 844d6007f..c18b6a012 100644 +--- a/btio/btio.c ++++ b/btio/btio.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2009-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/btio/btio.h b/btio/btio.h +index 23e0ef72b..f0259cf1d 100644 +--- a/btio/btio.h ++++ b/btio/btio.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2009-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + #ifndef BT_IO_H + #define BT_IO_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WLzsK1UFYF85SwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:05:41 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id yJChKFUFYF9FogAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:05:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 70661A0B10; + Tue, 15 Sep 2020 02:05:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726061AbgIOAF1 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 20:05:27 -0400 +Received: from mga09.intel.com ([134.134.136.24]:37077 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726038AbgIOAFX (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 20:05:23 -0400 +IronPort-SDR: ajrnIUkUuf6tx1gThOJZGiLd44c9cq7AB6N51H8B6/Nx4MKZjdaJMZG5PjaYEJfGoiuKb67NUr + 9PR0rX72SulQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9744"; a="160112020" +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="160112020" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:21 -0700 +IronPort-SDR: AFlnE0MHrZnHOnj2sqJis+hylWukG7dkCFQb3cKKWtbKFrnar/aQn6p5fo9t5S/jyPtZPyXd1N + 0mVZtR6XPq0g== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333132" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:20 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 04/17] client: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:44 -0700 +Message-Id: <20200915000457.22988-5-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 7.28 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 70661A0B10 +X-Rspamd-UID: 8eaa21 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 9 + +License: GPL-2.0-or-later + client/advertising.h + client/display.c + client/main.c + client/display.h + client/agent.h + client/gatt.c + client/agent.c + client/advertising.c + client/gatt.h +--- + client/advertising.c | 15 +-------------- + client/advertising.h | 15 +-------------- + client/agent.c | 15 +-------------- + client/agent.h | 15 +-------------- + client/display.c | 15 +-------------- + client/display.h | 15 +-------------- + client/gatt.c | 15 +-------------- + client/gatt.h | 15 +-------------- + client/main.c | 15 +-------------- + 9 files changed, 9 insertions(+), 126 deletions(-) + +diff --git a/client/advertising.c b/client/advertising.c +index 1aa28e749..c1a00502e 100644 +--- a/client/advertising.c ++++ b/client/advertising.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/advertising.h b/client/advertising.h +index 9967e657b..25e6aee99 100644 +--- a/client/advertising.h ++++ b/client/advertising.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void ad_register(DBusConnection *conn, GDBusProxy *manager, const char *type); +diff --git a/client/agent.c b/client/agent.c +index 4def1b478..c8e1560e7 100644 +--- a/client/agent.c ++++ b/client/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/agent.h b/client/agent.h +index 30f302cdc..5d902a717 100644 +--- a/client/agent.h ++++ b/client/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void agent_register(DBusConnection *conn, GDBusProxy *manager, +diff --git a/client/display.c b/client/display.c +index 05613865b..a590a1388 100644 +--- a/client/display.c ++++ b/client/display.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/display.h b/client/display.h +index e991d191a..eb5bd1153 100644 +--- a/client/display.h ++++ b/client/display.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define COLOR_OFF "\x1B[0m" +diff --git a/client/gatt.c b/client/gatt.c +index e5bab6dd0..21fd38ecf 100644 +--- a/client/gatt.c ++++ b/client/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/gatt.h b/client/gatt.h +index 09ca618d3..fc2b8a8a6 100644 +--- a/client/gatt.h ++++ b/client/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void gatt_add_service(GDBusProxy *proxy); +diff --git a/client/main.c b/client/main.c +index da877b546..9aaa0106e 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cKcDOlsFYF/jTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:05:47 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id qC9fN1sFYF8M1QAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:05:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C7FDEA0B0C; + Tue, 15 Sep 2020 02:05:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726089AbgIOAF2 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 20:05:28 -0400 +Received: from mga09.intel.com ([134.134.136.24]:37102 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726117AbgIOAF0 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 20:05:26 -0400 +IronPort-SDR: uydYAy0+YbpINgppLvy5ywHMXPCIs9jz2HGmmSIMw4j1GE//pV9fswls8/LJaVcIkO4ravJ0so + FCcHQCqu0gkA== +X-IronPort-AV: E=McAfee;i="6000,8403,9744"; a="160112028" +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="160112028" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:24 -0700 +IronPort-SDR: o8IiZDfnpY7sSpDRsVDELJrnlq/i5yLD5UUsn2VtqlcWS2d9l279kbAKW+T67z9QOSKHEzv7sd + 3CNSK1t1rc3A== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333141" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:23 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 06/17] gdbus: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:46 -0700 +Message-Id: <20200915000457.22988-7-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.03 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C7FDEA0B0C +X-Rspamd-UID: 60b390 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 6 + +License: GPL-2.0-or-later + gdbus/mainloop.c + gdbus/object.c + gdbus/polkit.c + gdbus/client.c + gdbus/watch.c + gdbus/gdbus.h +--- + gdbus/client.c | 15 +-------------- + gdbus/gdbus.h | 15 +-------------- + gdbus/mainloop.c | 15 +-------------- + gdbus/object.c | 15 +-------------- + gdbus/polkit.c | 15 +-------------- + gdbus/watch.c | 15 +-------------- + 6 files changed, 6 insertions(+), 84 deletions(-) + +diff --git a/gdbus/client.c b/gdbus/client.c +index 84e076994..3b7faa4e4 100644 +--- a/gdbus/client.c ++++ b/gdbus/client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gdbus/gdbus.h b/gdbus/gdbus.h +index 9bdff9eba..28b802296 100644 +--- a/gdbus/gdbus.h ++++ b/gdbus/gdbus.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GDBUS_H +diff --git a/gdbus/mainloop.c b/gdbus/mainloop.c +index b90a8447c..a04ebb19b 100644 +--- a/gdbus/mainloop.c ++++ b/gdbus/mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gdbus/object.c b/gdbus/object.c +index 49b578087..50a8b4ff1 100644 +--- a/gdbus/object.c ++++ b/gdbus/object.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gdbus/polkit.c b/gdbus/polkit.c +index 9e95fa384..80e024fad 100644 +--- a/gdbus/polkit.c ++++ b/gdbus/polkit.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gdbus/watch.c b/gdbus/watch.c +index 447e48671..25f367613 100644 +--- a/gdbus/watch.c ++++ b/gdbus/watch.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UOe+CWYFYF85SwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:05:58 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 8Fw9B2YFYF+N9wAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:05:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 7180EA0195; + Tue, 15 Sep 2020 02:05:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726121AbgIOAF3 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 20:05:29 -0400 +Received: from mga09.intel.com ([134.134.136.24]:37100 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726073AbgIOAFZ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 20:05:25 -0400 +IronPort-SDR: O1OJxT28WHFXALtg0xGa5YupVPw1RaDXuuxsWBx06ysz9qu9m6s7rBu6+QUFUl52RihPYzteBU + 9KdZUQu4unCQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9744"; a="160112025" +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="160112025" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:22 -0700 +IronPort-SDR: GL/iA0OIQ7CZuWY9ZUu80soAYeBiwmMC2nZrI9SjfCKjIKv9gdX4+CnIc226e/wb3dOJ7z5oMm + saj9iG4Qmprg== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333136" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:22 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 05/17] emulator: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:45 -0700 +Message-Id: <20200915000457.22988-6-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.05 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7180EA0195 +X-Rspamd-UID: 52e986 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 20 + GPL-2.0-or-later : 2 + +License: LGPL-2.1-or-later + emulator/server.c + emulator/amp.c + emulator/hciemu.c + emulator/vhci.c + emulator/btdev.c + emulator/serial.h + emulator/le.h + emulator/le.c + emulator/main.c + emulator/amp.h + emulator/hciemu.h + emulator/bthost.h + emulator/btdev.h + emulator/vhci.h + emulator/serial.c + emulator/phy.c + emulator/smp.c + emulator/phy.h + emulator/bthost.c + emulator/server.h + +License: GPL-2.0-or-later + emulator/b1ee.c + emulator/hfp.c +--- + emulator/amp.c | 15 +-------------- + emulator/amp.h | 15 +-------------- + emulator/b1ee.c | 15 +-------------- + emulator/btdev.c | 15 +-------------- + emulator/btdev.h | 15 +-------------- + emulator/bthost.c | 15 +-------------- + emulator/bthost.h | 15 +-------------- + emulator/hciemu.c | 15 +-------------- + emulator/hciemu.h | 15 +-------------- + emulator/hfp.c | 15 +-------------- + emulator/le.c | 15 +-------------- + emulator/le.h | 15 +-------------- + emulator/main.c | 15 +-------------- + emulator/phy.c | 15 +-------------- + emulator/phy.h | 15 +-------------- + emulator/serial.c | 15 +-------------- + emulator/serial.h | 15 +-------------- + emulator/server.c | 15 +-------------- + emulator/server.h | 15 +-------------- + emulator/smp.c | 15 +-------------- + emulator/vhci.c | 15 +-------------- + emulator/vhci.h | 15 +-------------- + 22 files changed, 22 insertions(+), 308 deletions(-) + +diff --git a/emulator/amp.c b/emulator/amp.c +index 605c6c825..49d2df7b3 100644 +--- a/emulator/amp.c ++++ b/emulator/amp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/amp.h b/emulator/amp.h +index 189dfb7d4..cee360c44 100644 +--- a/emulator/amp.h ++++ b/emulator/amp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/emulator/b1ee.c b/emulator/b1ee.c +index 377181b01..53b85f221 100644 +--- a/emulator/b1ee.c ++++ b/emulator/b1ee.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/btdev.c b/emulator/btdev.c +index e9c3811f8..9a8c9b654 100644 +--- a/emulator/btdev.c ++++ b/emulator/btdev.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/btdev.h b/emulator/btdev.h +index a9f71b281..7cb265f1c 100644 +--- a/emulator/btdev.h ++++ b/emulator/btdev.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/emulator/bthost.c b/emulator/bthost.c +index 71d5f97bb..1c05c7496 100644 +--- a/emulator/bthost.c ++++ b/emulator/bthost.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/bthost.h b/emulator/bthost.h +index 2b347136f..3841f98a1 100644 +--- a/emulator/bthost.h ++++ b/emulator/bthost.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/emulator/hciemu.c b/emulator/hciemu.c +index ac861cce2..fa8905ed7 100644 +--- a/emulator/hciemu.c ++++ b/emulator/hciemu.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/hciemu.h b/emulator/hciemu.h +index 4c8858bb6..c8ec80d8d 100644 +--- a/emulator/hciemu.h ++++ b/emulator/hciemu.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/emulator/hfp.c b/emulator/hfp.c +index 29ec63e7d..bbf785ee3 100644 +--- a/emulator/hfp.c ++++ b/emulator/hfp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/le.c b/emulator/le.c +index 1c8ba280b..4ffe3b16d 100644 +--- a/emulator/le.c ++++ b/emulator/le.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/le.h b/emulator/le.h +index 5e832e8e5..21d2b4828 100644 +--- a/emulator/le.h ++++ b/emulator/le.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/emulator/main.c b/emulator/main.c +index 75cb79c7b..cb77025aa 100644 +--- a/emulator/main.c ++++ b/emulator/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/phy.c b/emulator/phy.c +index beb8bbbe4..4517ad107 100644 +--- a/emulator/phy.c ++++ b/emulator/phy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/phy.h b/emulator/phy.h +index d5efa5180..9ee8f397c 100644 +--- a/emulator/phy.h ++++ b/emulator/phy.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/emulator/serial.c b/emulator/serial.c +index 1c324d531..b44af0dcc 100644 +--- a/emulator/serial.c ++++ b/emulator/serial.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/serial.h b/emulator/serial.h +index 4e5a56f88..1dce15f51 100644 +--- a/emulator/serial.h ++++ b/emulator/serial.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/emulator/server.c b/emulator/server.c +index c28b15ebf..3b07a7156 100644 +--- a/emulator/server.c ++++ b/emulator/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/server.h b/emulator/server.h +index bf725e788..294e86525 100644 +--- a/emulator/server.h ++++ b/emulator/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/emulator/smp.c b/emulator/smp.c +index c30de3666..7c05ba342 100644 +--- a/emulator/smp.c ++++ b/emulator/smp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/vhci.c b/emulator/vhci.c +index f79b34f46..84e16330f 100644 +--- a/emulator/vhci.c ++++ b/emulator/vhci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/vhci.h b/emulator/vhci.h +index 1ec7191f8..24b36bd60 100644 +--- a/emulator/vhci.h ++++ b/emulator/vhci.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kNzEHnMFYF/jTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:06:11 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 6FHIG3MFYF9FogAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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14 Sep 2020 17:05:25 -0700 +IronPort-SDR: Tfbf9/SgP0qGS+XJMKPJNfm5mpXZTDle2l7Wnny8W+g+x7LIMpYfWPuc2u3MzxmCJGRuL1Z4oq + 08TAq18DEiRw== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333148" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:25 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 07/17] gobex: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:47 -0700 +Message-Id: <20200915000457.22988-8-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F09C1A0B35 +X-Rspamd-UID: 3d73f5 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 12 + +License: GPL-2.0-or-later + gobex/gobex-defs.h + gobex/gobex-transfer.c + gobex/gobex.c + gobex/gobex-apparam.h + gobex/gobex-header.h + gobex/gobex-header.c + gobex/gobex.h + gobex/gobex-packet.h + gobex/gobex-defs.c + gobex/gobex-debug.h + gobex/gobex-apparam.c + gobex/gobex-packet.c +--- + gobex/gobex-apparam.c | 15 +-------------- + gobex/gobex-apparam.h | 15 +-------------- + gobex/gobex-debug.h | 15 +-------------- + gobex/gobex-defs.c | 15 +-------------- + gobex/gobex-defs.h | 15 +-------------- + gobex/gobex-header.c | 15 +-------------- + gobex/gobex-header.h | 15 +-------------- + gobex/gobex-packet.c | 15 +-------------- + gobex/gobex-packet.h | 15 +-------------- + gobex/gobex-transfer.c | 15 +-------------- + gobex/gobex.c | 15 +-------------- + gobex/gobex.h | 15 +-------------- + 12 files changed, 12 insertions(+), 168 deletions(-) + +diff --git a/gobex/gobex-apparam.c b/gobex/gobex-apparam.c +index b16cee11a..818180cb1 100644 +--- a/gobex/gobex-apparam.c ++++ b/gobex/gobex-apparam.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-apparam.h b/gobex/gobex-apparam.h +index 6c0860928..ace615225 100644 +--- a/gobex/gobex-apparam.h ++++ b/gobex/gobex-apparam.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_APPARAM_H +diff --git a/gobex/gobex-debug.h b/gobex/gobex-debug.h +index a98653d83..eeb2209f0 100644 +--- a/gobex/gobex-debug.h ++++ b/gobex/gobex-debug.h +@@ -1,22 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_DEBUG_H +diff --git a/gobex/gobex-defs.c b/gobex/gobex-defs.c +index 1c7c39a16..811be762b 100644 +--- a/gobex/gobex-defs.c ++++ b/gobex/gobex-defs.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-defs.h b/gobex/gobex-defs.h +index 326e3cb09..84351205d 100644 +--- a/gobex/gobex-defs.h ++++ b/gobex/gobex-defs.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_DEFS_H +diff --git a/gobex/gobex-header.c b/gobex/gobex-header.c +index c594999a5..011d33d1a 100644 +--- a/gobex/gobex-header.c ++++ b/gobex/gobex-header.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-header.h b/gobex/gobex-header.h +index 6600b1b4a..129f35ba1 100644 +--- a/gobex/gobex-header.h ++++ b/gobex/gobex-header.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_HEADER_H +diff --git a/gobex/gobex-packet.c b/gobex/gobex-packet.c +index a89f5b6d3..11937a5a5 100644 +--- a/gobex/gobex-packet.c ++++ b/gobex/gobex-packet.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-packet.h b/gobex/gobex-packet.h +index 1d94ccf20..ed153bac5 100644 +--- a/gobex/gobex-packet.h ++++ b/gobex/gobex-packet.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_PACKET_H +diff --git a/gobex/gobex-transfer.c b/gobex/gobex-transfer.c +index e96e61fbc..c94d018b2 100644 +--- a/gobex/gobex-transfer.c ++++ b/gobex/gobex-transfer.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex.c b/gobex/gobex.c +index d68a85eb6..54e3b0814 100644 +--- a/gobex/gobex.c ++++ b/gobex/gobex.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex.h b/gobex/gobex.h +index a94d9246e..f16e4426c 100644 +--- a/gobex/gobex.h ++++ b/gobex/gobex.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yOA6MGwFYF/jTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:06:04 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WE03LWwFYF9LQQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:06:04 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 3F2F4A0185; + Tue, 15 Sep 2020 02:05:58 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726153AbgIOAF3 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 20:05:29 -0400 +Received: from mga09.intel.com ([134.134.136.24]:37104 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726150AbgIOAF2 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 20:05:28 -0400 +IronPort-SDR: 1LfT4HBvB1BV2ue19bdy9f8KApUEuRs52t/SyZdBSaKug3j1QDBHiZs4KY9bMKW3QcSDp8OxKM + 7L0RH0FSyt6A== +X-IronPort-AV: E=McAfee;i="6000,8403,9744"; a="160112032" +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="160112032" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:27 -0700 +IronPort-SDR: 5zyPuOWkufsXVB4/iIN1GIYYck79Z8yWYzh4NJpH6aP6x4tkiy9/cTEzEFX0rfkmePnzIoHbCn + ufiA00DeRq3g== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333155" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:26 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 08/17] lib: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:48 -0700 +Message-Id: <20200915000457.22988-9-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.00 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3F2F4A0185 +X-Rspamd-UID: 1a05aa + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 18 + GPL-2.0-only : 1 + +License: GPL-2.0-or-later + lib/sco.h + lib/sdp.c + lib/a2mp.h + lib/uuid.h + lib/bluetooth.h + lib/hidp.h + lib/rfcomm.h + lib/hci.c + lib/sdp.h + lib/sdp_lib.h + lib/bluetooth.c + lib/mgmt.h + lib/hci.h + lib/uuid.c + lib/l2cap.h + lib/bnep.h + lib/hci_lib.h + lib/cmtp.h + +License: GPL-2.0-only + lib/amp.h +--- + lib/a2mp.h | 15 +-------------- + lib/amp.h | 10 +--------- + lib/bluetooth.c | 15 +-------------- + lib/bluetooth.h | 15 +-------------- + lib/bnep.h | 15 +-------------- + lib/cmtp.h | 15 +-------------- + lib/hci.c | 15 +-------------- + lib/hci.h | 15 +-------------- + lib/hci_lib.h | 15 +-------------- + lib/hidp.h | 15 +-------------- + lib/l2cap.h | 15 +-------------- + lib/mgmt.h | 15 +-------------- + lib/rfcomm.h | 15 +-------------- + lib/sco.h | 15 +-------------- + lib/sdp.c | 15 +-------------- + lib/sdp.h | 15 +-------------- + lib/sdp_lib.h | 15 +-------------- + lib/uuid.c | 15 +-------------- + lib/uuid.h | 15 +-------------- + 19 files changed, 19 insertions(+), 261 deletions(-) + +diff --git a/lib/a2mp.h b/lib/a2mp.h +index da937d133..556b342f7 100644 +--- a/lib/a2mp.h ++++ b/lib/a2mp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * Copyright (c) 2012 Code Aurora Forum. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __A2MP_H +diff --git a/lib/amp.h b/lib/amp.h +index 27aab1de0..8acb5ab40 100644 +--- a/lib/amp.h ++++ b/lib/amp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,15 +6,6 @@ + * Copyright (C) 2010-2011 Code Aurora Forum. All rights reserved. + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 and +- * only version 2 as published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #ifndef __AMP_H +diff --git a/lib/bluetooth.c b/lib/bluetooth.c +index 5a8b57f25..0aecb50e1 100644 +--- a/lib/bluetooth.c ++++ b/lib/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/lib/bluetooth.h b/lib/bluetooth.h +index 4a52ecb78..1619f5f08 100644 +--- a/lib/bluetooth.h ++++ b/lib/bluetooth.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __BLUETOOTH_H +diff --git a/lib/bnep.h b/lib/bnep.h +index e7c2c87cf..a0d39058c 100644 +--- a/lib/bnep.h ++++ b/lib/bnep.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __BNEP_H +diff --git a/lib/cmtp.h b/lib/cmtp.h +index ce937bd0d..7ba8bfc3b 100644 +--- a/lib/cmtp.h ++++ b/lib/cmtp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __CMTP_H +diff --git a/lib/hci.c b/lib/hci.c +index 9960c4490..4bd33f241 100644 +--- a/lib/hci.c ++++ b/lib/hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/lib/hci.h b/lib/hci.h +index 232d5bd9e..0ca20421a 100644 +--- a/lib/hci.h ++++ b/lib/hci.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HCI_H +diff --git a/lib/hci_lib.h b/lib/hci_lib.h +index 55aeb1760..6b1a548b5 100644 +--- a/lib/hci_lib.h ++++ b/lib/hci_lib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HCI_LIB_H +diff --git a/lib/hidp.h b/lib/hidp.h +index c5e6a7808..da42a1b9e 100644 +--- a/lib/hidp.h ++++ b/lib/hidp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HIDP_H +diff --git a/lib/l2cap.h b/lib/l2cap.h +index 5ce94c4ee..9197800df 100644 +--- a/lib/l2cap.h ++++ b/lib/l2cap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (c) 2012 Code Aurora Forum. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __L2CAP_H +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 46d894ae9..6aa0f5f88 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -5,20 +6,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __packed +diff --git a/lib/rfcomm.h b/lib/rfcomm.h +index ad6c0e1c3..0347ddc36 100644 +--- a/lib/rfcomm.h ++++ b/lib/rfcomm.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __RFCOMM_H +diff --git a/lib/sco.h b/lib/sco.h +index 75336a50e..307d81f81 100644 +--- a/lib/sco.h ++++ b/lib/sco.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __SCO_H +diff --git a/lib/sdp.c b/lib/sdp.c +index 84311eda1..532039a23 100644 +--- a/lib/sdp.c ++++ b/lib/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/lib/sdp.h b/lib/sdp.h +index f586eb5eb..6f05d4321 100644 +--- a/lib/sdp.h ++++ b/lib/sdp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __SDP_H +diff --git a/lib/sdp_lib.h b/lib/sdp_lib.h +index 3ded3934c..22776b678 100644 +--- a/lib/sdp_lib.h ++++ b/lib/sdp_lib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __SDP_LIB_H +diff --git a/lib/uuid.c b/lib/uuid.c +index d4c7002f5..a09321dc6 100644 +--- a/lib/uuid.c ++++ b/lib/uuid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/lib/uuid.h b/lib/uuid.h +index c7e6269f1..1a4029b68 100644 +--- a/lib/uuid.h ++++ b/lib/uuid.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __BLUETOOTH_UUID_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mDgSBHwFYF85SwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:06:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id eJrdAHwFYF8BLgEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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14 Sep 2020 17:05:28 -0700 +IronPort-SDR: 5nIMtZlyWlzRBg+VpbTby9+Bq6p3PjhWaoINE0PUQ4ZlkkqNOnPO6HgTJfkWpLVeoKm3iNoh5f + 2QGMJFpoVT8Q== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333161" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:28 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 09/17] mesh: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:49 -0700 +Message-Id: <20200915000457.22988-10-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.28 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D09B1A0B14 +X-Rspamd-UID: 039104 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 48 + +License: LGPL-2.1-or-later + mesh/mesh-mgmt.h + mesh/mesh-mgmt.c + mesh/net-keys.c + mesh/mesh-io-api.h + mesh/mesh.h + mesh/net-keys.h + mesh/model.h + mesh/util.h + mesh/appkey.c + mesh/cfgmod.h + mesh/appkey.h + mesh/prov.h + mesh/prov-acceptor.c + mesh/net.c + mesh/dbus.h + mesh/friend.h + mesh/mesh-io-generic.c + mesh/main.c + mesh/util.c + mesh/dbus.c + mesh/error.h + mesh/mesh-config-json.c + mesh/agent.h + mesh/pb-adv.c + mesh/crypto.c + mesh/crypto.h + mesh/friend.c + mesh/pb-adv.h + mesh/provision.h + mesh/mesh-config.h + mesh/mesh-io-generic.h + mesh/agent.c + mesh/cfgmod-server.c + mesh/mesh-io.h + mesh/keyring.h + mesh/net.h + mesh/keyring.c + mesh/mesh-defs.h + mesh/mesh.c + mesh/rpl.c + mesh/manager.c + mesh/model.c + mesh/mesh-io.c + mesh/node.c + mesh/prov-initiator.c + mesh/rpl.h + mesh/node.h + mesh/manager.h +--- + mesh/agent.c | 11 +---------- + mesh/agent.h | 11 +---------- + mesh/appkey.c | 11 +---------- + mesh/appkey.h | 11 +---------- + mesh/cfgmod-server.c | 11 +---------- + mesh/cfgmod.h | 11 +---------- + mesh/crypto.c | 11 +---------- + mesh/crypto.h | 11 +---------- + mesh/dbus.c | 11 +---------- + mesh/dbus.h | 11 +---------- + mesh/error.h | 11 +---------- + mesh/friend.c | 11 +---------- + mesh/friend.h | 11 +---------- + mesh/keyring.c | 11 +---------- + mesh/keyring.h | 11 +---------- + mesh/main.c | 11 +---------- + mesh/manager.c | 11 +---------- + mesh/manager.h | 11 +---------- + mesh/mesh-config-json.c | 11 +---------- + mesh/mesh-config.h | 11 +---------- + mesh/mesh-defs.h | 12 +----------- + mesh/mesh-io-api.h | 11 +---------- + mesh/mesh-io-generic.c | 11 +---------- + mesh/mesh-io-generic.h | 11 +---------- + mesh/mesh-io.c | 11 +---------- + mesh/mesh-io.h | 11 +---------- + mesh/mesh-mgmt.c | 11 +---------- + mesh/mesh-mgmt.h | 11 +---------- + mesh/mesh.c | 11 +---------- + mesh/mesh.h | 11 +---------- + mesh/model.c | 11 +---------- + mesh/model.h | 11 +---------- + mesh/net-keys.c | 11 +---------- + mesh/net-keys.h | 11 +---------- + mesh/net.c | 11 +---------- + mesh/net.h | 11 +---------- + mesh/node.c | 11 +---------- + mesh/node.h | 11 +---------- + mesh/pb-adv.c | 11 +---------- + mesh/pb-adv.h | 11 +---------- + mesh/prov-acceptor.c | 11 +---------- + mesh/prov-initiator.c | 11 +---------- + mesh/prov.h | 11 +---------- + mesh/provision.h | 11 +---------- + mesh/rpl.c | 11 +---------- + mesh/rpl.h | 11 +---------- + mesh/util.c | 11 +---------- + mesh/util.h | 11 +---------- + 48 files changed, 48 insertions(+), 481 deletions(-) + +diff --git a/mesh/agent.c b/mesh/agent.c +index 4d200416f..b0d523d16 100644 +--- a/mesh/agent.c ++++ b/mesh/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/agent.h b/mesh/agent.h +index 6cc3d0f71..6664c2226 100644 +--- a/mesh/agent.h ++++ b/mesh/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_agent; +diff --git a/mesh/appkey.c b/mesh/appkey.c +index a4771bd7d..7efb8f5c4 100644 +--- a/mesh/appkey.c ++++ b/mesh/appkey.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/appkey.h b/mesh/appkey.h +index 23b474a0a..3bb70445b 100644 +--- a/mesh/appkey.h ++++ b/mesh/appkey.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + /* TODO: get this number from configuration */ +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 2e5da863a..0009a1bee 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 6d73656a7..f47a42c60 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define CONFIG_SRV_MODEL SET_ID(SIG_VENDOR, 0x0000) +diff --git a/mesh/crypto.c b/mesh/crypto.c +index 70b96c51b..da227ebbb 100644 +--- a/mesh/crypto.c ++++ b/mesh/crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/crypto.h b/mesh/crypto.h +index 7d3f89cde..2f31dc3de 100644 +--- a/mesh/crypto.h ++++ b/mesh/crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include <stdbool.h> +diff --git a/mesh/dbus.c b/mesh/dbus.c +index 63ea420ed..a7abdc428 100644 +--- a/mesh/dbus.c ++++ b/mesh/dbus.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/dbus.h b/mesh/dbus.h +index 89d6b1d31..8f00434d6 100644 +--- a/mesh/dbus.h ++++ b/mesh/dbus.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BLUEZ_MESH_PATH "/org/bluez/mesh" +diff --git a/mesh/error.h b/mesh/error.h +index 2809915b0..6d9ccdb59 100644 +--- a/mesh/error.h ++++ b/mesh/error.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + /* +diff --git a/mesh/friend.c b/mesh/friend.c +index d27da9592..1e67704b8 100644 +--- a/mesh/friend.c ++++ b/mesh/friend.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/friend.h b/mesh/friend.h +index 2351dee31..ba6053426 100644 +--- a/mesh/friend.h ++++ b/mesh/friend.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define OP_FRND_REQUEST 0x8040 +diff --git a/mesh/keyring.c b/mesh/keyring.c +index e8dd1e463..bbe501063 100644 +--- a/mesh/keyring.c ++++ b/mesh/keyring.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/keyring.h b/mesh/keyring.h +index 2fab6b0dc..c2d38e9ff 100644 +--- a/mesh/keyring.h ++++ b/mesh/keyring.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct keyring_net_key { +diff --git a/mesh/main.c b/mesh/main.c +index 5a3cbf290..4356e3f65 100644 +--- a/mesh/main.c ++++ b/mesh/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/manager.c b/mesh/manager.c +index 8ef681366..d70993e3b 100644 +--- a/mesh/manager.c ++++ b/mesh/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/manager.h b/mesh/manager.h +index 5a4c7d94a..a45a1f1c4 100644 +--- a/mesh/manager.h ++++ b/mesh/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + bool manager_dbus_init(struct l_dbus *dbus); +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 30c90170d..ec9ecb786 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 738cff9dd..420775829 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define MIN_COMP_SIZE 14 +diff --git a/mesh/mesh-defs.h b/mesh/mesh-defs.h +index 1a41e987b..43bdf5aab 100644 +--- a/mesh/mesh-defs.h ++++ b/mesh/mesh-defs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + #define MESH_AD_TYPE_PROVISION 0x29 +diff --git a/mesh/mesh-io-api.h b/mesh/mesh-io-api.h +index 7a5b49c60..61f79f224 100644 +--- a/mesh/mesh-io-api.h ++++ b/mesh/mesh-io-api.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_io_private; +diff --git a/mesh/mesh-io-generic.c b/mesh/mesh-io-generic.c +index 67304d201..4eb7f27ce 100644 +--- a/mesh/mesh-io-generic.c ++++ b/mesh/mesh-io-generic.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-io-generic.h b/mesh/mesh-io-generic.h +index 4bf4d5cb7..915e376bf 100644 +--- a/mesh/mesh-io-generic.h ++++ b/mesh/mesh-io-generic.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + extern const struct mesh_io_api mesh_io_generic; +diff --git a/mesh/mesh-io.c b/mesh/mesh-io.c +index c4eaecefd..62fc5d12e 100644 +--- a/mesh/mesh-io.c ++++ b/mesh/mesh-io.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-io.h b/mesh/mesh-io.h +index fc0422020..b11c6c6e1 100644 +--- a/mesh/mesh-io.h ++++ b/mesh/mesh-io.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_io; +diff --git a/mesh/mesh-mgmt.c b/mesh/mesh-mgmt.c +index 2cf2ebac2..754093dbc 100644 +--- a/mesh/mesh-mgmt.c ++++ b/mesh/mesh-mgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 SILVAIR sp. z o.o. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-mgmt.h b/mesh/mesh-mgmt.h +index 93ad7995e..90ac14e73 100644 +--- a/mesh/mesh-mgmt.h ++++ b/mesh/mesh-mgmt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 SILVAIR sp. z o.o. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + #include <stdbool.h> + +diff --git a/mesh/mesh.c b/mesh/mesh.c +index bc170371d..f29e8b6be 100644 +--- a/mesh/mesh.c ++++ b/mesh/mesh.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh.h b/mesh/mesh.h +index eb887723d..0f77ebc58 100644 +--- a/mesh/mesh.h ++++ b/mesh/mesh.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BLUEZ_MESH_NAME "org.bluez.mesh" +diff --git a/mesh/model.c b/mesh/model.c +index 5716f5e22..c8eb8c607 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/model.h b/mesh/model.h +index 2eec761a0..8df4f205f 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_model; +diff --git a/mesh/net-keys.c b/mesh/net-keys.c +index 7dfabf922..e42cac70c 100644 +--- a/mesh/net-keys.c ++++ b/mesh/net-keys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/net-keys.h b/mesh/net-keys.h +index 4f480fcda..70b3d22c3 100644 +--- a/mesh/net-keys.h ++++ b/mesh/net-keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BEACON_TYPE_SNB 0x01 +diff --git a/mesh/net.c b/mesh/net.c +index 6c7311732..01a475d74 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/net.h b/mesh/net.h +index 7bec6d0fc..4dbc94b8b 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifndef __packed +diff --git a/mesh/node.c b/mesh/node.c +index f7ac5ff67..76d8fd6e9 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/node.h b/mesh/node.h +index 7874b8692..30d53db33 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_net; +diff --git a/mesh/pb-adv.c b/mesh/pb-adv.c +index ae5b81391..c74dae79f 100644 +--- a/mesh/pb-adv.c ++++ b/mesh/pb-adv.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/pb-adv.h b/mesh/pb-adv.h +index 80d53d234..5b1e03dae 100644 +--- a/mesh/pb-adv.h ++++ b/mesh/pb-adv.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + bool pb_adv_reg(bool initiator, mesh_prov_open_func_t open_cb, +diff --git a/mesh/prov-acceptor.c b/mesh/prov-acceptor.c +index 96f7e15ad..a03ee1ce5 100644 +--- a/mesh/prov-acceptor.c ++++ b/mesh/prov-acceptor.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/prov-initiator.c b/mesh/prov-initiator.c +index 4de4df62d..8399282ee 100644 +--- a/mesh/prov-initiator.c ++++ b/mesh/prov-initiator.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/prov.h b/mesh/prov.h +index 11b20b31f..99e864c50 100644 +--- a/mesh/prov.h ++++ b/mesh/prov.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifndef __packed +diff --git a/mesh/provision.h b/mesh/provision.h +index 1d78ed8e2..1a11b691b 100644 +--- a/mesh/provision.h ++++ b/mesh/provision.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + +diff --git a/mesh/rpl.c b/mesh/rpl.c +index 792c52ad6..7cea8e346 100644 +--- a/mesh/rpl.c ++++ b/mesh/rpl.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/rpl.h b/mesh/rpl.h +index 2bbbdc9b9..9e988e7c5 100644 +--- a/mesh/rpl.h ++++ b/mesh/rpl.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_rpl { +diff --git a/mesh/util.c b/mesh/util.c +index 7d283331a..308e7d998 100644 +--- a/mesh/util.c ++++ b/mesh/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/util.h b/mesh/util.h +index 93c2d8687..085ec3330 100644 +--- a/mesh/util.h ++++ b/mesh/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + uint32_t get_timestamp_secs(void); +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WP3ZG4IFYF/jTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:06:26 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id oJ7kGIIFYF+/MQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:06:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 27B0AA0185; + Tue, 15 Sep 2020 02:06:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726161AbgIOAFm (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 20:05:42 -0400 +Received: from mga09.intel.com ([134.134.136.24]:37105 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726157AbgIOAFh (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 20:05:37 -0400 +IronPort-SDR: tDnSSDDBaepl0vrcqRwMW7/nBDD/RAE0NqbpLgvWBHLCODR/PK3jb5l9yBdm3l5fMBQvjx9N5d + mRuwWtefTtKg== +X-IronPort-AV: E=McAfee;i="6000,8403,9744"; a="160112045" +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="160112045" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:34 -0700 +IronPort-SDR: +HOr/HIrX3frJHBvQWqXBoNktKqZw5VlXpP0KqNta+pJcp2uJ5bqodKVYHqYv4pbr0BMwn7Uub + h8HXm7wKkv2A== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333189" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:33 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 12/17] peripheral: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:52 -0700 +Message-Id: <20200915000457.22988-13-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.28 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 27B0AA0185 +X-Rspamd-UID: b1d153 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 11 + +License: LGPL-2.1-or-later + peripheral/log.h + peripheral/main.c + peripheral/efivars.c + peripheral/attach.h + peripheral/gatt.c + peripheral/attach.c + peripheral/log.c + peripheral/gap.h + peripheral/efivars.h + peripheral/gap.c + peripheral/gatt.h +--- + peripheral/attach.c | 15 +-------------- + peripheral/attach.h | 15 +-------------- + peripheral/efivars.c | 15 +-------------- + peripheral/efivars.h | 15 +-------------- + peripheral/gap.c | 15 +-------------- + peripheral/gap.h | 15 +-------------- + peripheral/gatt.c | 15 +-------------- + peripheral/gatt.h | 15 +-------------- + peripheral/log.c | 15 +-------------- + peripheral/log.h | 15 +-------------- + peripheral/main.c | 15 +-------------- + 11 files changed, 11 insertions(+), 154 deletions(-) + +diff --git a/peripheral/attach.c b/peripheral/attach.c +index 1de02ac04..f7dc7ecea 100644 +--- a/peripheral/attach.c ++++ b/peripheral/attach.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/attach.h b/peripheral/attach.h +index f76e2fba2..c8d787d76 100644 +--- a/peripheral/attach.h ++++ b/peripheral/attach.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void attach_start(void); +diff --git a/peripheral/efivars.c b/peripheral/efivars.c +index 3cc213c0c..74fceed3e 100644 +--- a/peripheral/efivars.c ++++ b/peripheral/efivars.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/efivars.h b/peripheral/efivars.h +index 430d14330..5dac95395 100644 +--- a/peripheral/efivars.h ++++ b/peripheral/efivars.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define EFIVARS_NON_VOLATILE 0x00000001 +diff --git a/peripheral/gap.c b/peripheral/gap.c +index 52a7bed9b..b12e08b3d 100644 +--- a/peripheral/gap.c ++++ b/peripheral/gap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/gap.h b/peripheral/gap.h +index 6d6737810..da307a2ad 100644 +--- a/peripheral/gap.h ++++ b/peripheral/gap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/peripheral/gatt.c b/peripheral/gatt.c +index bbbf3f59f..ff1354cb4 100644 +--- a/peripheral/gatt.c ++++ b/peripheral/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/gatt.h b/peripheral/gatt.h +index 5b68f3573..7e2418a70 100644 +--- a/peripheral/gatt.h ++++ b/peripheral/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/peripheral/log.c b/peripheral/log.c +index d5834eb72..ac674b2df 100644 +--- a/peripheral/log.c ++++ b/peripheral/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/log.h b/peripheral/log.h +index 36619b36e..29d1d6ac0 100644 +--- a/peripheral/log.h ++++ b/peripheral/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void log_open(void); +diff --git a/peripheral/main.c b/peripheral/main.c +index 75427ab3a..6ce729178 100644 +--- a/peripheral/main.c ++++ b/peripheral/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id HQ8zE5EFYF8mYQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:06:41 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id yITCDpEFYF+N9wAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:06:41 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<20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 375D8A0B0A +X-Rspamd-UID: 911c35 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 65 + +License: GPL-2.0-or-later + obexd/src/mimetype.c + obexd/src/transport.h + obexd/src/server.c + obexd/src/obex.c + obexd/src/log.h + obexd/src/service.h + obexd/src/plugin.h + obexd/src/plugin.c + obexd/src/main.c + obexd/src/mimetype.h + obexd/src/transport.c + obexd/src/obexd.h + obexd/src/obex.h + obexd/src/obex-priv.h + obexd/src/log.c + obexd/src/map_ap.h + obexd/src/manager.c + obexd/src/service.c + obexd/src/server.h + obexd/src/manager.h + obexd/plugins/opp.c + obexd/plugins/vcard.h + obexd/plugins/pbap.c + obexd/plugins/vcard.c + obexd/plugins/messages.h + obexd/plugins/phonebook.h + obexd/plugins/pcsuite.c + obexd/plugins/messages-tracker.c + obexd/plugins/phonebook-tracker.c + obexd/plugins/irmc.c + obexd/plugins/ftp.c + obexd/plugins/ftp.h + obexd/plugins/filesystem.c + obexd/plugins/messages-dummy.c + obexd/plugins/phonebook-ebook.c + obexd/plugins/syncevolution.c + obexd/plugins/bluetooth.c + obexd/plugins/phonebook-dummy.c + obexd/plugins/filesystem.h + obexd/plugins/mas.c + obexd/client/transport.h + obexd/client/opp.c + obexd/client/pbap.c + obexd/client/transfer.h + obexd/client/opp.h + obexd/client/driver.c + obexd/client/map-event.h + obexd/client/bluetooth.h + obexd/client/sync.h + obexd/client/transport.c + obexd/client/pbap.h + obexd/client/driver.h + obexd/client/transfer.c + obexd/client/ftp.c + obexd/client/map.h + obexd/client/ftp.h + obexd/client/bluetooth.c + obexd/client/manager.c + obexd/client/session.h + obexd/client/session.c + obexd/client/map.c + obexd/client/sync.c + obexd/client/map-event.c + obexd/client/mns.c + obexd/client/manager.h +--- + obexd/client/bluetooth.c | 15 +-------------- + obexd/client/bluetooth.h | 15 +-------------- + obexd/client/driver.c | 15 +-------------- + obexd/client/driver.h | 15 +-------------- + obexd/client/ftp.c | 15 +-------------- + obexd/client/ftp.h | 15 +-------------- + obexd/client/manager.c | 15 +-------------- + obexd/client/manager.h | 15 +-------------- + obexd/client/map-event.c | 15 +-------------- + obexd/client/map-event.h | 15 +-------------- + obexd/client/map.c | 15 +-------------- + obexd/client/map.h | 15 +-------------- + obexd/client/mns.c | 15 +-------------- + obexd/client/opp.c | 15 +-------------- + obexd/client/opp.h | 15 +-------------- + obexd/client/pbap.c | 15 +-------------- + obexd/client/pbap.h | 15 +-------------- + obexd/client/session.c | 15 +-------------- + obexd/client/session.h | 15 +-------------- + obexd/client/sync.c | 15 +-------------- + obexd/client/sync.h | 15 +-------------- + obexd/client/transfer.c | 15 +-------------- + obexd/client/transfer.h | 15 +-------------- + obexd/client/transport.c | 15 +-------------- + obexd/client/transport.h | 15 +-------------- + obexd/plugins/bluetooth.c | 15 +-------------- + obexd/plugins/filesystem.c | 15 +-------------- + obexd/plugins/filesystem.h | 15 +-------------- + obexd/plugins/ftp.c | 15 +-------------- + obexd/plugins/ftp.h | 15 +-------------- + obexd/plugins/irmc.c | 15 +-------------- + obexd/plugins/mas.c | 15 +-------------- + obexd/plugins/messages-dummy.c | 15 +-------------- + obexd/plugins/messages-tracker.c | 15 +-------------- + obexd/plugins/messages.h | 15 +-------------- + obexd/plugins/opp.c | 15 +-------------- + obexd/plugins/pbap.c | 15 +-------------- + obexd/plugins/pcsuite.c | 15 +-------------- + obexd/plugins/phonebook-dummy.c | 15 +-------------- + obexd/plugins/phonebook-ebook.c | 15 +-------------- + obexd/plugins/phonebook-tracker.c | 15 +-------------- + obexd/plugins/phonebook.h | 15 +-------------- + obexd/plugins/syncevolution.c | 15 +-------------- + obexd/plugins/vcard.c | 15 +-------------- + obexd/plugins/vcard.h | 15 +-------------- + obexd/src/log.c | 15 +-------------- + obexd/src/log.h | 15 +-------------- + obexd/src/main.c | 15 +-------------- + obexd/src/manager.c | 15 +-------------- + obexd/src/manager.h | 15 +-------------- + obexd/src/map_ap.h | 15 +-------------- + obexd/src/mimetype.c | 15 +-------------- + obexd/src/mimetype.h | 15 +-------------- + obexd/src/obex-priv.h | 15 +-------------- + obexd/src/obex.c | 15 +-------------- + obexd/src/obex.h | 15 +-------------- + obexd/src/obexd.h | 15 +-------------- + obexd/src/plugin.c | 15 +-------------- + obexd/src/plugin.h | 15 +-------------- + obexd/src/server.c | 15 +-------------- + obexd/src/server.h | 15 +-------------- + obexd/src/service.c | 15 +-------------- + obexd/src/service.h | 15 +-------------- + obexd/src/transport.c | 15 +-------------- + obexd/src/transport.h | 15 +-------------- + 65 files changed, 65 insertions(+), 910 deletions(-) + +diff --git a/obexd/client/bluetooth.c b/obexd/client/bluetooth.c +index 0c043e0ac..ca2c023fb 100644 +--- a/obexd/client/bluetooth.c ++++ b/obexd/client/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/bluetooth.h b/obexd/client/bluetooth.h +index 968e131e0..4d5ba9c21 100644 +--- a/obexd/client/bluetooth.h ++++ b/obexd/client/bluetooth.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int bluetooth_init(void); +diff --git a/obexd/client/driver.c b/obexd/client/driver.c +index 0dae35601..195cdd2f1 100644 +--- a/obexd/client/driver.c ++++ b/obexd/client/driver.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/driver.h b/obexd/client/driver.h +index 0112219d5..cc4cace7b 100644 +--- a/obexd/client/driver.h ++++ b/obexd/client/driver.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obc_driver { +diff --git a/obexd/client/ftp.c b/obexd/client/ftp.c +index 5e30654af..160e0636a 100644 +--- a/obexd/client/ftp.c ++++ b/obexd/client/ftp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/ftp.h b/obexd/client/ftp.h +index 3d9096863..1326c8522 100644 +--- a/obexd/client/ftp.h ++++ b/obexd/client/ftp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int ftp_init(void); +diff --git a/obexd/client/manager.c b/obexd/client/manager.c +index fbcad6da4..75f1bfb04 100644 +--- a/obexd/client/manager.c ++++ b/obexd/client/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/manager.h b/obexd/client/manager.h +index e4068de44..d4fdf8a1b 100644 +--- a/obexd/client/manager.h ++++ b/obexd/client/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int client_manager_init(void); +diff --git a/obexd/client/map-event.c b/obexd/client/map-event.c +index e164e863c..c988ef3dd 100644 +--- a/obexd/client/map-event.c ++++ b/obexd/client/map-event.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/map-event.h b/obexd/client/map-event.h +index 5414b2621..bb127b0f4 100644 +--- a/obexd/client/map-event.h ++++ b/obexd/client/map-event.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obc_session; +diff --git a/obexd/client/map.c b/obexd/client/map.c +index 23be2d6b2..74828cddb 100644 +--- a/obexd/client/map.c ++++ b/obexd/client/map.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client + * + * Copyright (C) 2011 Bartosz Szatkowski <bulislaw@linux.com> for Comarch + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/map.h b/obexd/client/map.h +index 86f6b9512..15228ed0a 100644 +--- a/obexd/client/map.h ++++ b/obexd/client/map.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client + * + * Copyright (C) 2011 Bartosz Szatkowski <bulislaw@linux.com> for Comarch + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int map_init(void); +diff --git a/obexd/client/mns.c b/obexd/client/mns.c +index 4912cb90f..e52505642 100644 +--- a/obexd/client/mns.c ++++ b/obexd/client/mns.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/opp.c b/obexd/client/opp.c +index 92785f66e..90d0c0c8e 100644 +--- a/obexd/client/opp.c ++++ b/obexd/client/opp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/opp.h b/obexd/client/opp.h +index a23e94e00..ecc3e05ed 100644 +--- a/obexd/client/opp.h ++++ b/obexd/client/opp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int opp_init(void); +diff --git a/obexd/client/pbap.c b/obexd/client/pbap.c +index 3f5665fcd..1a2bacc9f 100644 +--- a/obexd/client/pbap.c ++++ b/obexd/client/pbap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/pbap.h b/obexd/client/pbap.h +index ce56258b5..8107f81bf 100644 +--- a/obexd/client/pbap.h ++++ b/obexd/client/pbap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int pbap_init(void); +diff --git a/obexd/client/session.c b/obexd/client/session.c +index 5bd2d2670..6955a8089 100644 +--- a/obexd/client/session.c ++++ b/obexd/client/session.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2011-2012 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/session.h b/obexd/client/session.h +index b561b7e58..2c646df1a 100644 +--- a/obexd/client/session.h ++++ b/obexd/client/session.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2011-2012 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/obexd/client/sync.c b/obexd/client/sync.c +index 548c318c3..92faf4434 100644 +--- a/obexd/client/sync.c ++++ b/obexd/client/sync.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/sync.h b/obexd/client/sync.h +index 8adc5f8d6..5d8844c4f 100644 +--- a/obexd/client/sync.h ++++ b/obexd/client/sync.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int sync_init(void); +diff --git a/obexd/client/transfer.c b/obexd/client/transfer.c +index b53dffa21..744d8f106 100644 +--- a/obexd/client/transfer.c ++++ b/obexd/client/transfer.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2011-2012 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/transfer.h b/obexd/client/transfer.h +index b6b835d18..323332a62 100644 +--- a/obexd/client/transfer.h ++++ b/obexd/client/transfer.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2011-2012 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obc_transfer; +diff --git a/obexd/client/transport.c b/obexd/client/transport.c +index 4cd770672..4e442e9b5 100644 +--- a/obexd/client/transport.c ++++ b/obexd/client/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/transport.h b/obexd/client/transport.h +index b035cfc45..e1f1a5c53 100644 +--- a/obexd/client/transport.h ++++ b/obexd/client/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef void (*obc_transport_func)(GIOChannel *io, GError *err, +diff --git a/obexd/plugins/bluetooth.c b/obexd/plugins/bluetooth.c +index ba1e0a99a..d232d3fd5 100644 +--- a/obexd/plugins/bluetooth.c ++++ b/obexd/plugins/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/filesystem.c b/obexd/plugins/filesystem.c +index 48239a8bc..8e53c181c 100644 +--- a/obexd/plugins/filesystem.c ++++ b/obexd/plugins/filesystem.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/filesystem.h b/obexd/plugins/filesystem.h +index f95773beb..63cda985e 100644 +--- a/obexd/plugins/filesystem.h ++++ b/obexd/plugins/filesystem.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + ssize_t string_read(void *object, void *buf, size_t count); +diff --git a/obexd/plugins/ftp.c b/obexd/plugins/ftp.c +index 3ee18a619..f60cf143d 100644 +--- a/obexd/plugins/ftp.c ++++ b/obexd/plugins/ftp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/ftp.h b/obexd/plugins/ftp.h +index f06de8490..b9934b23b 100644 +--- a/obexd/plugins/ftp.h ++++ b/obexd/plugins/ftp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void *ftp_connect(struct obex_session *os, int *err); +diff --git a/obexd/plugins/irmc.c b/obexd/plugins/irmc.c +index fcf5340e7..cd143e7a3 100644 +--- a/obexd/plugins/irmc.c ++++ b/obexd/plugins/irmc.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX IrMC Sync Server + * + * Copyright (C) 2010 Marcel Mol <marcel@mesa.nl> + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/mas.c b/obexd/plugins/mas.c +index f73c3e9d8..5d00bc563 100644 +--- a/obexd/plugins/mas.c ++++ b/obexd/plugins/mas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/messages-dummy.c b/obexd/plugins/messages-dummy.c +index 3eca9ef4c..34199fa05 100644 +--- a/obexd/plugins/messages-dummy.c ++++ b/obexd/plugins/messages-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/messages-tracker.c b/obexd/plugins/messages-tracker.c +index 60f3a807e..4ce9f221d 100644 +--- a/obexd/plugins/messages-tracker.c ++++ b/obexd/plugins/messages-tracker.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/messages.h b/obexd/plugins/messages.h +index 00a16b1ae..535ec303c 100644 +--- a/obexd/plugins/messages.h ++++ b/obexd/plugins/messages.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <glib.h> +diff --git a/obexd/plugins/opp.c b/obexd/plugins/opp.c +index 5bb766770..860161303 100644 +--- a/obexd/plugins/opp.c ++++ b/obexd/plugins/opp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/pbap.c b/obexd/plugins/pbap.c +index d5a3046ae..efae92cd8 100644 +--- a/obexd/plugins/pbap.c ++++ b/obexd/plugins/pbap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/pcsuite.c b/obexd/plugins/pcsuite.c +index 43ab409e9..b2232ea09 100644 +--- a/obexd/plugins/pcsuite.c ++++ b/obexd/plugins/pcsuite.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/phonebook-dummy.c b/obexd/plugins/phonebook-dummy.c +index 9279ef29a..4d0b70504 100644 +--- a/obexd/plugins/phonebook-dummy.c ++++ b/obexd/plugins/phonebook-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/phonebook-ebook.c b/obexd/plugins/phonebook-ebook.c +index c422585df..30be9d921 100644 +--- a/obexd/plugins/phonebook-ebook.c ++++ b/obexd/plugins/phonebook-ebook.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/phonebook-tracker.c b/obexd/plugins/phonebook-tracker.c +index c1d14078b..30f945b84 100644 +--- a/obexd/plugins/phonebook-tracker.c ++++ b/obexd/plugins/phonebook-tracker.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * Phonebook access through D-Bus vCard and call history service + * + * Copyright (C) 2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/phonebook.h b/obexd/plugins/phonebook.h +index 70a9cb797..c73ae73b8 100644 +--- a/obexd/plugins/phonebook.h ++++ b/obexd/plugins/phonebook.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define EOL "\r\n" +diff --git a/obexd/plugins/syncevolution.c b/obexd/plugins/syncevolution.c +index 854505a58..88744f28a 100644 +--- a/obexd/plugins/syncevolution.c ++++ b/obexd/plugins/syncevolution.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/vcard.c b/obexd/plugins/vcard.c +index dc7c3b3e6..0a727b729 100644 +--- a/obexd/plugins/vcard.c ++++ b/obexd/plugins/vcard.c +@@ -1,22 +1,9 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * OBEX Server + * + * Copyright (C) 2008-2010 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/vcard.h b/obexd/plugins/vcard.h +index 22c3f6899..880660ffa 100644 +--- a/obexd/plugins/vcard.h ++++ b/obexd/plugins/vcard.h +@@ -1,22 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * OBEX Server + * + * Copyright (C) 2008-2010 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + enum phonebook_number_type { +diff --git a/obexd/src/log.c b/obexd/src/log.c +index 8e2ebaab2..6c29064e3 100644 +--- a/obexd/src/log.c ++++ b/obexd/src/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/log.h b/obexd/src/log.h +index d9fb8678f..7dc74d542 100644 +--- a/obexd/src/log.h ++++ b/obexd/src/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void info(const char *format, ...) __attribute__((format(printf, 1, 2))); +diff --git a/obexd/src/main.c b/obexd/src/main.c +index 139f1412c..629a3b4c1 100644 +--- a/obexd/src/main.c ++++ b/obexd/src/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/manager.c b/obexd/src/manager.c +index a4af627cb..01741fe62 100644 +--- a/obexd/src/manager.c ++++ b/obexd/src/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/manager.h b/obexd/src/manager.h +index d709af5a8..8fa12d15d 100644 +--- a/obexd/src/manager.h ++++ b/obexd/src/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <dbus/dbus.h> +diff --git a/obexd/src/map_ap.h b/obexd/src/map_ap.h +index da108fe6e..59efc49de 100644 +--- a/obexd/src/map_ap.h ++++ b/obexd/src/map_ap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* List of OBEX application parameters tags as per MAP specification. */ +diff --git a/obexd/src/mimetype.c b/obexd/src/mimetype.c +index c8b040a43..212f24b18 100644 +--- a/obexd/src/mimetype.c ++++ b/obexd/src/mimetype.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/mimetype.h b/obexd/src/mimetype.h +index 79529b890..e1c14f405 100644 +--- a/obexd/src/mimetype.h ++++ b/obexd/src/mimetype.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef gboolean (*obex_object_io_func) (void *object, int flags, int err, +diff --git a/obexd/src/obex-priv.h b/obexd/src/obex-priv.h +index 355a7f87b..db409e7e4 100644 +--- a/obexd/src/obex-priv.h ++++ b/obexd/src/obex-priv.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obex_session { +diff --git a/obexd/src/obex.c b/obexd/src/obex.c +index 2850d3a37..9f992ec18 100644 +--- a/obexd/src/obex.c ++++ b/obexd/src/obex.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/obex.h b/obexd/src/obex.h +index 67593f11b..755be1caf 100644 +--- a/obexd/src/obex.h ++++ b/obexd/src/obex.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <unistd.h> +diff --git a/obexd/src/obexd.h b/obexd/src/obexd.h +index 42c3c4d97..fe312a65b 100644 +--- a/obexd/src/obexd.h ++++ b/obexd/src/obexd.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define OBEX_OPP (1 << 1) +diff --git a/obexd/src/plugin.c b/obexd/src/plugin.c +index a1962b91d..0df9d5258 100644 +--- a/obexd/src/plugin.c ++++ b/obexd/src/plugin.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/plugin.h b/obexd/src/plugin.h +index 13d77695f..703878460 100644 +--- a/obexd/src/plugin.h ++++ b/obexd/src/plugin.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obex_plugin_desc { +diff --git a/obexd/src/server.c b/obexd/src/server.c +index db854233b..a8fc45092 100644 +--- a/obexd/src/server.c ++++ b/obexd/src/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/server.h b/obexd/src/server.h +index 278c35fce..c31236ec0 100644 +--- a/obexd/src/server.h ++++ b/obexd/src/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obex_server { +diff --git a/obexd/src/service.c b/obexd/src/service.c +index c088535e9..0f4e420e8 100644 +--- a/obexd/src/service.c ++++ b/obexd/src/service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/service.h b/obexd/src/service.h +index 5d9d325fb..e3aee3bf3 100644 +--- a/obexd/src/service.h ++++ b/obexd/src/service.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define OBEX_PORT_RANDOM UINT16_MAX +diff --git a/obexd/src/transport.c b/obexd/src/transport.c +index 4984643e2..4b5895e5d 100644 +--- a/obexd/src/transport.c ++++ b/obexd/src/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/transport.h b/obexd/src/transport.h +index 97e10d05f..3a16b7620 100644 +--- a/obexd/src/transport.h ++++ b/obexd/src/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obex_transport_driver { +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0ImyOaYFYF85SwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:07:02 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id kLQRNqYFYF/JYAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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14 Sep 2020 17:05:38 -0700 +IronPort-SDR: o+/LyK8JKsU2m/P6ny2ZiIMOCV39cuneAk3xGZJB69MONprWW99az6btXZaqybI72JkkyxaEpd + fxV4DrIc7yTA== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333204" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:38 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 15/17] unit: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:55 -0700 +Message-Id: <20200915000457.22988-16-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.05 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B82A1A0195 +X-Rspamd-UID: d19204 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 25 + LGPL-2.1-or-later : 1 + GPL-2.0-only : 2 + BSD-2-Clause : 1 + +License: GPL-2.0-or-later + unit/test-hog.c + unit/test-eir.c + unit/test-gobex-header.c + unit/test-crc.c + unit/test-avrcp.c + unit/test-ringbuf.c + unit/test-gobex-apparam.c + unit/test-gobex.c + unit/test-hfp.c + unit/test-textfile.c + unit/test-avdtp.c + unit/test-sdp.c + unit/test-gatt.c + unit/test-avctp.c + unit/test-gattrib.c + unit/test-queue.c + unit/test-gobex-packet.c + unit/test-uuid.c + unit/test-crypto.c + unit/test-uhid.c + unit/test-gdbus-client.c + unit/test-midi.c + unit/test-lib.c + unit/test-mgmt.c + unit/test-gobex-transfer.c + +License: LGPL-2.1-or-later + unit/test-mesh-crypto.c + +License: GPL-2.0-only + unit/util.h + unit/util.c + +License: BSD-2-Clause + unit/test-ecc.c +--- + unit/test-avctp.c | 15 +-------------- + unit/test-avdtp.c | 15 +-------------- + unit/test-avrcp.c | 15 +-------------- + unit/test-crc.c | 15 +-------------- + unit/test-crypto.c | 15 +-------------- + unit/test-ecc.c | 21 +-------------------- + unit/test-eir.c | 15 +-------------- + unit/test-gatt.c | 15 +-------------- + unit/test-gattrib.c | 15 +-------------- + unit/test-gdbus-client.c | 15 +-------------- + unit/test-gobex-apparam.c | 15 +-------------- + unit/test-gobex-header.c | 15 +-------------- + unit/test-gobex-packet.c | 15 +-------------- + unit/test-gobex-transfer.c | 15 +-------------- + unit/test-gobex.c | 15 +-------------- + unit/test-hfp.c | 15 +-------------- + unit/test-hog.c | 15 +-------------- + unit/test-lib.c | 15 +-------------- + unit/test-mesh-crypto.c | 11 +---------- + unit/test-mgmt.c | 15 +-------------- + unit/test-midi.c | 16 +--------------- + unit/test-queue.c | 15 +-------------- + unit/test-ringbuf.c | 15 +-------------- + unit/test-sdp.c | 15 +-------------- + unit/test-textfile.c | 15 +-------------- + unit/test-uhid.c | 15 +-------------- + unit/test-uuid.c | 15 +-------------- + unit/util.c | 14 +------------- + unit/util.h | 14 +------------- + 29 files changed, 29 insertions(+), 407 deletions(-) + +diff --git a/unit/test-avctp.c b/unit/test-avctp.c +index c92618bab..fa7db59c8 100644 +--- a/unit/test-avctp.c ++++ b/unit/test-avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-avdtp.c b/unit/test-avdtp.c +index 13c03d037..f5340d6f3 100644 +--- a/unit/test-avdtp.c ++++ b/unit/test-avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-avrcp.c b/unit/test-avrcp.c +index adf25f002..34a70377d 100644 +--- a/unit/test-avrcp.c ++++ b/unit/test-avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-crc.c b/unit/test-crc.c +index 791fa5137..107c95e13 100644 +--- a/unit/test-crc.c ++++ b/unit/test-crc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-crypto.c b/unit/test-crypto.c +index 46c7c0e5c..3a88b4a52 100644 +--- a/unit/test-crypto.c ++++ b/unit/test-crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-ecc.c b/unit/test-ecc.c +index d9136814d..b838cc29b 100644 +--- a/unit/test-ecc.c ++++ b/unit/test-ecc.c +@@ -1,27 +1,8 @@ ++// SPDX-License-Identifier: BSD-2-Clause + /* + * Copyright (c) 2013, Kenneth MacKay + * All rights reserved. + * +- * Redistribution and use in source and binary forms, with or without +- * modification, are permitted provided that the following conditions are +- * met: +- * * Redistributions of source code must retain the above copyright +- * notice, this list of conditions and the following disclaimer. +- * * Redistributions in binary form must reproduce the above copyright +- * notice, this list of conditions and the following disclaimer in the +- * documentation and/or other materials provided with the distribution. +- * +- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +- * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-eir.c b/unit/test-eir.c +index 421d0db13..e05a37d01 100644 +--- a/unit/test-eir.c ++++ b/unit/test-eir.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gatt.c b/unit/test-gatt.c +index 0b77df51c..6a49210c5 100644 +--- a/unit/test-gatt.c ++++ b/unit/test-gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gattrib.c b/unit/test-gattrib.c +index 416e59635..9c7dea094 100644 +--- a/unit/test-gattrib.c ++++ b/unit/test-gattrib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gdbus-client.c b/unit/test-gdbus-client.c +index ccf706713..514c58b8e 100644 +--- a/unit/test-gdbus-client.c ++++ b/unit/test-gdbus-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex-apparam.c b/unit/test-gobex-apparam.c +index 59393c681..330a7819a 100644 +--- a/unit/test-gobex-apparam.c ++++ b/unit/test-gobex-apparam.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex-header.c b/unit/test-gobex-header.c +index 3450f8123..941e18d47 100644 +--- a/unit/test-gobex-header.c ++++ b/unit/test-gobex-header.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex-packet.c b/unit/test-gobex-packet.c +index d382ee5b3..2664bef4e 100644 +--- a/unit/test-gobex-packet.c ++++ b/unit/test-gobex-packet.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex-transfer.c b/unit/test-gobex-transfer.c +index 3f8905c0b..4f652dea8 100644 +--- a/unit/test-gobex-transfer.c ++++ b/unit/test-gobex-transfer.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex.c b/unit/test-gobex.c +index 1afb7ceff..6fbfa183e 100644 +--- a/unit/test-gobex.c ++++ b/unit/test-gobex.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-hfp.c b/unit/test-hfp.c +index 890eee659..f504724d7 100644 +--- a/unit/test-hfp.c ++++ b/unit/test-hfp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <sys/socket.h> +diff --git a/unit/test-hog.c b/unit/test-hog.c +index e257fbd88..e6d4affc4 100644 +--- a/unit/test-hog.c ++++ b/unit/test-hog.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-lib.c b/unit/test-lib.c +index 1dd5d92cf..8395c2a73 100644 +--- a/unit/test-lib.c ++++ b/unit/test-lib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2013 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-mesh-crypto.c b/unit/test-mesh-crypto.c +index ed37ae1a7..12709dace 100644 +--- a/unit/test-mesh-crypto.c ++++ b/unit/test-mesh-crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-mgmt.c b/unit/test-mgmt.c +index c67678b9a..1b71e562f 100644 +--- a/unit/test-mgmt.c ++++ b/unit/test-mgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-midi.c b/unit/test-midi.c +index 593bc5a5c..644fcdc6d 100644 +--- a/unit/test-midi.c ++++ b/unit/test-midi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,21 +6,6 @@ + * Copyright (C) 2015,2016 Felipe F. Tonello <eu@felipetonello.com> + * Copyright (C) 2016 ROLI Ltd. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-queue.c b/unit/test-queue.c +index d912a6416..46018ef9c 100644 +--- a/unit/test-queue.c ++++ b/unit/test-queue.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-ringbuf.c b/unit/test-ringbuf.c +index ef3bf0a50..b1cf51115 100644 +--- a/unit/test-ringbuf.c ++++ b/unit/test-ringbuf.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-sdp.c b/unit/test-sdp.c +index 03501d021..d3a885f19 100644 +--- a/unit/test-sdp.c ++++ b/unit/test-sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-textfile.c b/unit/test-textfile.c +index 4b43898d6..a1485a543 100644 +--- a/unit/test-textfile.c ++++ b/unit/test-textfile.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-uhid.c b/unit/test-uhid.c +index 320cd54d4..001d39a3d 100644 +--- a/unit/test-uhid.c ++++ b/unit/test-uhid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-uuid.c b/unit/test-uuid.c +index 7c6789e39..0889630cf 100644 +--- a/unit/test-uuid.c ++++ b/unit/test-uuid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/util.c b/unit/util.c +index c8054d2e4..e7804d884 100644 +--- a/unit/util.c ++++ b/unit/util.c +@@ -1,22 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-only + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 as +- * published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/util.h b/unit/util.h +index b13fd2f16..d5d0f19c5 100644 +--- a/unit/util.h ++++ b/unit/util.h +@@ -1,22 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 as +- * published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define TEST_BUF_MAX 5 +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mBFnK64FYF/jTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:07:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id kCc+KK4FYF9YaQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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14 Sep 2020 17:05:30 -0700 +IronPort-SDR: hR0fGCjvmDEhySBE6vxNHipelQ7pAezDu5B4EKwRnF678wTH69Hry0uP63QeJFtFWnsw/ZDk64 + 3MwzWvuqk3dA== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333170" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:30 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 10/17] monitor: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:50 -0700 +Message-Id: <20200915000457.22988-11-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.29 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0EA14A0B1F +X-Rspamd-UID: 7aa340 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 47 + +License: LGPL-2.1-or-later + monitor/bt.h + monitor/hcidump.h + monitor/avdtp.h + monitor/crc.c + monitor/sdp.c + monitor/hwdb.c + monitor/intel.h + monitor/avctp.c + monitor/control.h + monitor/display.c + monitor/a2dp.c + monitor/ll.c + monitor/ll.h + monitor/jlink.h + monitor/broadcom.h + monitor/lmp.c + monitor/keys.c + monitor/ellisys.c + monitor/main.c + monitor/ellisys.h + monitor/hwdb.h + monitor/display.h + monitor/jlink.c + monitor/rfcomm.h + monitor/packet.c + monitor/crc.h + monitor/keys.h + monitor/sdp.h + monitor/rfcomm.c + monitor/avdtp.c + monitor/a2dp.h + monitor/avctp.h + monitor/vendor.h + monitor/hcidump.c + monitor/intel.c + monitor/tty.h + monitor/control.c + monitor/lmp.h + monitor/analyze.c + monitor/bnep.c + monitor/l2cap.c + monitor/vendor.c + monitor/packet.h + monitor/broadcom.c + monitor/analyze.h + monitor/l2cap.h + monitor/bnep.h +--- + monitor/a2dp.c | 15 +-------------- + monitor/a2dp.h | 15 +-------------- + monitor/analyze.c | 15 +-------------- + monitor/analyze.h | 15 +-------------- + monitor/avctp.c | 15 +-------------- + monitor/avctp.h | 15 +-------------- + monitor/avdtp.c | 15 +-------------- + monitor/avdtp.h | 15 +-------------- + monitor/bnep.c | 15 +-------------- + monitor/bnep.h | 15 +-------------- + monitor/broadcom.c | 15 +-------------- + monitor/broadcom.h | 15 +-------------- + monitor/bt.h | 15 +-------------- + monitor/control.c | 15 +-------------- + monitor/control.h | 15 +-------------- + monitor/crc.c | 15 +-------------- + monitor/crc.h | 15 +-------------- + monitor/display.c | 15 +-------------- + monitor/display.h | 15 +-------------- + monitor/ellisys.c | 15 +-------------- + monitor/ellisys.h | 15 +-------------- + monitor/hcidump.c | 15 +-------------- + monitor/hcidump.h | 15 +-------------- + monitor/hwdb.c | 15 +-------------- + monitor/hwdb.h | 15 +-------------- + monitor/intel.c | 15 +-------------- + monitor/intel.h | 15 +-------------- + monitor/jlink.c | 15 +-------------- + monitor/jlink.h | 15 +-------------- + monitor/keys.c | 15 +-------------- + monitor/keys.h | 15 +-------------- + monitor/l2cap.c | 15 +-------------- + monitor/l2cap.h | 15 +-------------- + monitor/ll.c | 15 +-------------- + monitor/ll.h | 15 +-------------- + monitor/lmp.c | 15 +-------------- + monitor/lmp.h | 15 +-------------- + monitor/main.c | 15 +-------------- + monitor/packet.c | 15 +-------------- + monitor/packet.h | 15 +-------------- + monitor/rfcomm.c | 15 +-------------- + monitor/rfcomm.h | 15 +-------------- + monitor/sdp.c | 15 +-------------- + monitor/sdp.h | 15 +-------------- + monitor/tty.h | 15 +-------------- + monitor/vendor.c | 15 +-------------- + monitor/vendor.h | 15 +-------------- + 47 files changed, 47 insertions(+), 658 deletions(-) + +diff --git a/monitor/a2dp.c b/monitor/a2dp.c +index 4a1d0e1c4..ac2e1a228 100644 +--- a/monitor/a2dp.c ++++ b/monitor/a2dp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2018 Pali Rohár <pali.rohar@gmail.com> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/a2dp.h b/monitor/a2dp.h +index 72a8f1f45..814c8ed90 100644 +--- a/monitor/a2dp.h ++++ b/monitor/a2dp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool a2dp_codec_cap(uint8_t codec, uint8_t losc, struct l2cap_frame *frame); +diff --git a/monitor/analyze.c b/monitor/analyze.c +index 4dc2891a1..784f9a0a4 100644 +--- a/monitor/analyze.c ++++ b/monitor/analyze.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/analyze.h b/monitor/analyze.h +index c643d3502..774ac9db5 100644 +--- a/monitor/analyze.h ++++ b/monitor/analyze.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void analyze_trace(const char *path); +diff --git a/monitor/avctp.c b/monitor/avctp.c +index 6c2c2cac0..dc03195a8 100644 +--- a/monitor/avctp.c ++++ b/monitor/avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/avctp.h b/monitor/avctp.h +index 2613f14f3..1cca5a756 100644 +--- a/monitor/avctp.h ++++ b/monitor/avctp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void avctp_packet(const struct l2cap_frame *frame); +diff --git a/monitor/avdtp.c b/monitor/avdtp.c +index 6a342a282..9fe72d240 100644 +--- a/monitor/avdtp.c ++++ b/monitor/avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/avdtp.h b/monitor/avdtp.h +index f77d82ee2..1bc4dd03d 100644 +--- a/monitor/avdtp.h ++++ b/monitor/avdtp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void avdtp_packet(const struct l2cap_frame *frame); +diff --git a/monitor/bnep.c b/monitor/bnep.c +index 6af54e0c5..3b8b284a9 100644 +--- a/monitor/bnep.c ++++ b/monitor/bnep.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/bnep.h b/monitor/bnep.h +index 38340d6c1..3ccc1b766 100644 +--- a/monitor/bnep.h ++++ b/monitor/bnep.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void bnep_packet(const struct l2cap_frame *frame); +diff --git a/monitor/broadcom.c b/monitor/broadcom.c +index 787ff2950..4f8455583 100644 +--- a/monitor/broadcom.c ++++ b/monitor/broadcom.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/broadcom.h b/monitor/broadcom.h +index ceda0e18b..5cb51d81d 100644 +--- a/monitor/broadcom.h ++++ b/monitor/broadcom.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/bt.h b/monitor/bt.h +index 37e81e8a3..aca847d7c 100644 +--- a/monitor/bt.h ++++ b/monitor/bt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/control.c b/monitor/control.c +index 273075888..962da4980 100644 +--- a/monitor/control.c ++++ b/monitor/control.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/control.h b/monitor/control.h +index ddf485f1f..29616c4f1 100644 +--- a/monitor/control.h ++++ b/monitor/control.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/crc.c b/monitor/crc.c +index 912b37ebc..8d0e31db9 100644 +--- a/monitor/crc.c ++++ b/monitor/crc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/crc.h b/monitor/crc.h +index 772388b80..c59775100 100644 +--- a/monitor/crc.h ++++ b/monitor/crc.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/display.c b/monitor/display.c +index 990395425..b11b71d5d 100644 +--- a/monitor/display.c ++++ b/monitor/display.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/display.h b/monitor/display.h +index 98073b99e..f3a614b81 100644 +--- a/monitor/display.h ++++ b/monitor/display.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/monitor/ellisys.c b/monitor/ellisys.c +index e533eeceb..61ac24c23 100644 +--- a/monitor/ellisys.c ++++ b/monitor/ellisys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/ellisys.h b/monitor/ellisys.h +index 8be888dfe..c0c4ff192 100644 +--- a/monitor/ellisys.h ++++ b/monitor/ellisys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/hcidump.c b/monitor/hcidump.c +index 8b6f846d3..690b9b913 100644 +--- a/monitor/hcidump.c ++++ b/monitor/hcidump.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/hcidump.h b/monitor/hcidump.h +index c90865068..d32b33c81 100644 +--- a/monitor/hcidump.h ++++ b/monitor/hcidump.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int hcidump_tracing(void); +diff --git a/monitor/hwdb.c b/monitor/hwdb.c +index f2431fad8..22de9edfb 100644 +--- a/monitor/hwdb.c ++++ b/monitor/hwdb.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/hwdb.h b/monitor/hwdb.h +index 79f505a2d..5789b6507 100644 +--- a/monitor/hwdb.h ++++ b/monitor/hwdb.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/intel.c b/monitor/intel.c +index 41e70ba0c..18840f3e7 100644 +--- a/monitor/intel.c ++++ b/monitor/intel.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/intel.h b/monitor/intel.h +index 573b23f3f..bf00ad491 100644 +--- a/monitor/intel.h ++++ b/monitor/intel.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/jlink.c b/monitor/jlink.c +index afa9d9323..9aaa4ebd8 100644 +--- a/monitor/jlink.c ++++ b/monitor/jlink.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Codecoup + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/jlink.h b/monitor/jlink.h +index d7c76704c..e445e553c 100644 +--- a/monitor/jlink.h ++++ b/monitor/jlink.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Codecoup + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int jlink_init(void); +diff --git a/monitor/keys.c b/monitor/keys.c +index e60aa9386..d2fa3b23f 100644 +--- a/monitor/keys.c ++++ b/monitor/keys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/keys.h b/monitor/keys.h +index 61ec50a4c..e40c90fa9 100644 +--- a/monitor/keys.h ++++ b/monitor/keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/l2cap.c b/monitor/l2cap.c +index 41c766863..ca1997a0c 100644 +--- a/monitor/l2cap.c ++++ b/monitor/l2cap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/l2cap.h b/monitor/l2cap.h +index 07864caee..e46042db4 100644 +--- a/monitor/l2cap.h ++++ b/monitor/l2cap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/ll.c b/monitor/ll.c +index 4b3f567bd..cf93647e0 100644 +--- a/monitor/ll.c ++++ b/monitor/ll.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/ll.h b/monitor/ll.h +index 98e0bf489..35d631363 100644 +--- a/monitor/ll.h ++++ b/monitor/ll.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/lmp.c b/monitor/lmp.c +index 3088c5ee2..0d17f5c98 100644 +--- a/monitor/lmp.c ++++ b/monitor/lmp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/lmp.h b/monitor/lmp.h +index 9564c7779..d29ad8e46 100644 +--- a/monitor/lmp.h ++++ b/monitor/lmp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/main.c b/monitor/main.c +index 24ec3c567..e6a40703c 100644 +--- a/monitor/main.c ++++ b/monitor/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/packet.c b/monitor/packet.c +index bef134095..d83552f74 100644 +--- a/monitor/packet.c ++++ b/monitor/packet.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/packet.h b/monitor/packet.h +index 3a139ecb7..409bf0e54 100644 +--- a/monitor/packet.h ++++ b/monitor/packet.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/rfcomm.c b/monitor/rfcomm.c +index 94d28de31..9b88a3440 100644 +--- a/monitor/rfcomm.c ++++ b/monitor/rfcomm.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/rfcomm.h b/monitor/rfcomm.h +index c15735234..81ab55b21 100644 +--- a/monitor/rfcomm.h ++++ b/monitor/rfcomm.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define RFCOMM_SABM 0x2f +diff --git a/monitor/sdp.c b/monitor/sdp.c +index 575eda536..10bc0a121 100644 +--- a/monitor/sdp.c ++++ b/monitor/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/sdp.h b/monitor/sdp.h +index c8a9bb0cd..4fffb30f9 100644 +--- a/monitor/sdp.h ++++ b/monitor/sdp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void sdp_packet(const struct l2cap_frame *frame); +diff --git a/monitor/tty.h b/monitor/tty.h +index f0ba0c5c0..87b3fd53c 100644 +--- a/monitor/tty.h ++++ b/monitor/tty.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/vendor.c b/monitor/vendor.c +index 3dda2ae3b..ecbfcf2eb 100644 +--- a/monitor/vendor.c ++++ b/monitor/vendor.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/vendor.h b/monitor/vendor.h +index f5792b3c5..c70552b66 100644 +--- a/monitor/vendor.h ++++ b/monitor/vendor.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iK1nMLcFYF/jTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:07:19 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id AKjKLbcFYF9FogAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:07:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C8345A0B35; + Tue, 15 Sep 2020 02:07:10 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726095AbgIOAGB (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 14 Sep 2020 20:06:01 -0400 +Received: from mga09.intel.com ([134.134.136.24]:37105 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726152AbgIOAFn (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 14 Sep 2020 20:05:43 -0400 +IronPort-SDR: tEYOD2n5LcQV+98rjF2UqhgTGeKB0vu1z2eihVFRLZUHLlPyeQG08ICOQoOvB86HhUu2B/E8Me + UNOKgyQaNkvA== +X-IronPort-AV: E=McAfee;i="6000,8403,9744"; a="160112049" +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="160112049" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:35 -0700 +IronPort-SDR: RRMh1NKVJWboJE8cTp216m25pkOfUysCUfmnTPOpAI4/TaR7bxwlm+155VPlRv/a10hytqsfsO + aWohXXL/EApw== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333194" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:35 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 13/17] plugins: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:53 -0700 +Message-Id: <20200915000457.22988-14-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.22 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C8345A0B35 +X-Rspamd-UID: b967f6 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 7 + +License: GPL-2.0-or-later + plugins/autopair.c + plugins/hostname.c + plugins/neard.c + plugins/policy.c + plugins/sixaxis.c + plugins/wiimote.c + plugins/external-dummy.c +--- + plugins/autopair.c | 15 +-------------- + plugins/external-dummy.c | 15 +-------------- + plugins/hostname.c | 15 +-------------- + plugins/neard.c | 15 +-------------- + plugins/policy.c | 15 +-------------- + plugins/sixaxis.c | 15 +-------------- + plugins/wiimote.c | 15 +-------------- + 7 files changed, 7 insertions(+), 98 deletions(-) + +diff --git a/plugins/autopair.c b/plugins/autopair.c +index 3089430a8..665a4f4a6 100644 +--- a/plugins/autopair.c ++++ b/plugins/autopair.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/external-dummy.c b/plugins/external-dummy.c +index 536ad0663..1c209e8b7 100644 +--- a/plugins/external-dummy.c ++++ b/plugins/external-dummy.c +@@ -1,21 +1,8 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/hostname.c b/plugins/hostname.c +index 4f9dfe6d8..f7ab9e8bc 100644 +--- a/plugins/hostname.c ++++ b/plugins/hostname.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/neard.c b/plugins/neard.c +index 6ffcd6e10..ff5de11f4 100644 +--- a/plugins/neard.c ++++ b/plugins/neard.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 Tieto Poland + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/policy.c b/plugins/policy.c +index de51e58b9..bf7cf03bb 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c +index 939fed759..1ec9ba9fc 100644 +--- a/plugins/sixaxis.c ++++ b/plugins/sixaxis.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2013 Szymon Janc <szymon.janc@gmail.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/wiimote.c b/plugins/wiimote.c +index 0ced27514..9c4e0a58b 100644 +--- a/plugins/wiimote.c ++++ b/plugins/wiimote.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011-2012 David Herrmann <dh.herrmann@googlemail.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GJR6H8EFYF/jTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 02:07:29 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 0L2HHMEFYF8HwgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 02:07:29 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+X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:37 -0700 +IronPort-SDR: DzlAfKJveLcVTdfth6RiXc/x5Iyu1eU/JnGhPvR2RzisHa0vMrjqhg2YqUmfYceJUUKjswS2Q9 + kCuEjtJ97dgg== +X-IronPort-AV: E=Sophos;i="5.76,427,1592895600"; + d="scan'208";a="507333200" +Received: from azvasil-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.254.127.225]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2020 17:05:36 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v3 14/17] profiles: Add SPDX License Identifier +Date: Mon, 14 Sep 2020 17:04:54 -0700 +Message-Id: <20200915000457.22988-15-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.36 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EFF9CA0B0A +X-Rspamd-UID: a4ef98 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 72 + LGPL-2.1-or-later : 6 + +License: GPL-2.0-or-later + profiles/deviceinfo/dis.c + profiles/deviceinfo/deviceinfo.c + profiles/health/hdp_types.h + profiles/health/mcap.c + profiles/health/hdp_manager.c + profiles/health/hdp_main.c + profiles/health/mcap.h + profiles/health/hdp_util.h + profiles/health/hdp_manager.h + profiles/health/hdp_util.c + profiles/health/hdp.c + profiles/health/hdp.h + profiles/network/server.c + profiles/network/connection.h + profiles/network/connection.c + profiles/network/manager.c + profiles/network/bnep.c + profiles/network/server.h + profiles/network/bnep.h + profiles/battery/battery.c + profiles/cups/cups.h + profiles/cups/sdp.c + profiles/cups/main.c + profiles/cups/spp.c + profiles/cups/hcrp.c + profiles/scanparam/scpp.c + profiles/scanparam/scan.c + profiles/audio/transport.h + profiles/audio/avdtp.h + profiles/audio/source.c + profiles/audio/player.c + profiles/audio/avctp.c + profiles/audio/control.h + profiles/audio/a2dp.c + profiles/audio/source.h + profiles/audio/transport.c + profiles/audio/sink.c + profiles/audio/avrcp.h + profiles/audio/avdtp.c + profiles/audio/a2dp.h + profiles/audio/avrcp.c + profiles/audio/media.h + profiles/audio/avctp.h + profiles/audio/control.c + profiles/audio/sink.h + profiles/audio/player.h + profiles/audio/media.c + profiles/sap/server.c + profiles/sap/sap-dummy.c + profiles/sap/main.c + profiles/sap/sap.h + profiles/sap/manager.c + profiles/sap/server.h + profiles/sap/manager.h + profiles/iap/main.c + profiles/gap/gas.c + profiles/midi/midi.c + profiles/midi/libmidi.c + profiles/midi/libmidi.h + profiles/input/server.c + profiles/input/suspend.h + profiles/input/uhid_copy.h + profiles/input/device.c + profiles/input/hog.c + profiles/input/device.h + profiles/input/hidp_defs.h + profiles/input/manager.c + profiles/input/suspend-none.c + profiles/input/sixaxis.h + profiles/input/hog-lib.c + profiles/input/suspend-dummy.c + profiles/input/server.h + +License: LGPL-2.1-or-later + profiles/deviceinfo/dis.h + profiles/battery/bas.h + profiles/battery/bas.c + profiles/scanparam/scpp.h + profiles/audio/a2dp-codecs.h + profiles/input/hog-lib.h +--- + profiles/audio/a2dp-codecs.h | 15 +-------------- + profiles/audio/a2dp.c | 15 +-------------- + profiles/audio/a2dp.h | 15 +-------------- + profiles/audio/avctp.c | 15 +-------------- + profiles/audio/avctp.h | 15 +-------------- + profiles/audio/avdtp.c | 15 +-------------- + profiles/audio/avdtp.h | 15 +-------------- + profiles/audio/avrcp.c | 15 +-------------- + profiles/audio/avrcp.h | 15 +-------------- + profiles/audio/control.c | 15 +-------------- + profiles/audio/control.h | 15 +-------------- + profiles/audio/media.c | 15 +-------------- + profiles/audio/media.h | 15 +-------------- + profiles/audio/player.c | 15 +-------------- + profiles/audio/player.h | 15 +-------------- + profiles/audio/sink.c | 15 +-------------- + profiles/audio/sink.h | 15 +-------------- + profiles/audio/source.c | 15 +-------------- + profiles/audio/source.h | 15 +-------------- + profiles/audio/transport.c | 15 +-------------- + profiles/audio/transport.h | 15 +-------------- + profiles/battery/bas.c | 15 +-------------- + profiles/battery/bas.h | 15 +-------------- + profiles/battery/battery.c | 10 +--------- + profiles/cups/cups.h | 15 +-------------- + profiles/cups/hcrp.c | 15 +-------------- + profiles/cups/main.c | 15 +-------------- + profiles/cups/sdp.c | 15 +-------------- + profiles/cups/spp.c | 15 +-------------- + profiles/deviceinfo/deviceinfo.c | 15 +-------------- + profiles/deviceinfo/dis.c | 15 +-------------- + profiles/deviceinfo/dis.h | 15 +-------------- + profiles/gap/gas.c | 10 +--------- + profiles/health/hdp.c | 15 +-------------- + profiles/health/hdp.h | 15 +-------------- + profiles/health/hdp_main.c | 15 +-------------- + profiles/health/hdp_manager.c | 15 +-------------- + profiles/health/hdp_manager.h | 15 +-------------- + profiles/health/hdp_types.h | 15 +-------------- + profiles/health/hdp_util.c | 15 +-------------- + profiles/health/hdp_util.h | 15 +-------------- + profiles/health/mcap.c | 15 +-------------- + profiles/health/mcap.h | 15 +-------------- + profiles/iap/main.c | 15 +-------------- + profiles/input/device.c | 15 +-------------- + profiles/input/device.h | 15 +-------------- + profiles/input/hidp_defs.h | 15 +-------------- + profiles/input/hog-lib.c | 15 +-------------- + profiles/input/hog-lib.h | 15 +-------------- + profiles/input/hog.c | 15 +-------------- + profiles/input/manager.c | 15 +-------------- + profiles/input/server.c | 15 +-------------- + profiles/input/server.h | 15 +-------------- + profiles/input/sixaxis.h | 15 +-------------- + profiles/input/suspend-dummy.c | 15 +-------------- + profiles/input/suspend-none.c | 15 +-------------- + profiles/input/suspend.h | 15 +-------------- + profiles/midi/libmidi.c | 16 +--------------- + profiles/midi/libmidi.h | 16 +--------------- + profiles/midi/midi.c | 20 +------------------- + profiles/network/bnep.c | 15 +-------------- + profiles/network/bnep.h | 15 +-------------- + profiles/network/connection.c | 15 +-------------- + profiles/network/connection.h | 15 +-------------- + profiles/network/manager.c | 15 +-------------- + profiles/network/server.c | 15 +-------------- + profiles/network/server.h | 15 +-------------- + profiles/sap/main.c | 14 +------------- + profiles/sap/manager.c | 14 +------------- + profiles/sap/manager.h | 14 +------------- + profiles/sap/sap-dummy.c | 14 +------------- + profiles/sap/sap.h | 14 +------------- + profiles/sap/server.c | 14 +------------- + profiles/sap/server.h | 14 +------------- + profiles/scanparam/scan.c | 15 +-------------- + profiles/scanparam/scpp.c | 15 +-------------- + profiles/scanparam/scpp.h | 15 +-------------- + 77 files changed, 77 insertions(+), 1068 deletions(-) + +diff --git a/profiles/audio/a2dp-codecs.h b/profiles/audio/a2dp-codecs.h +index 93e9d3523..6f5670947 100644 +--- a/profiles/audio/a2dp-codecs.h ++++ b/profiles/audio/a2dp-codecs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2018 Pali Rohár <pali.rohar@gmail.com> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <endian.h> +diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +index 2feea66c0..4ec99278a 100644 +--- a/profiles/audio/a2dp.c ++++ b/profiles/audio/a2dp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/a2dp.h b/profiles/audio/a2dp.h +index 19466a428..b40bd4736 100644 +--- a/profiles/audio/a2dp.h ++++ b/profiles/audio/a2dp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct a2dp_sep; +diff --git a/profiles/audio/avctp.c b/profiles/audio/avctp.c +index f096d22b0..c959b4f49 100644 +--- a/profiles/audio/avctp.c ++++ b/profiles/audio/avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 Texas Instruments, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/avctp.h b/profiles/audio/avctp.h +index 95d95bbbe..23e3732cd 100644 +--- a/profiles/audio/avctp.h ++++ b/profiles/audio/avctp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define AVCTP_CONTROL_PSM 23 +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index 782268c08..5fbe50761 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +index 011fea89e..7a1c109c2 100644 +--- a/profiles/audio/avdtp.h ++++ b/profiles/audio/avdtp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 5ef98acd1..ed436de3b 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 Texas Instruments, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 159ccf846..dcc580e37 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* player attributes */ +diff --git a/profiles/audio/control.c b/profiles/audio/control.c +index 14744ea94..619afc13d 100644 +--- a/profiles/audio/control.c ++++ b/profiles/audio/control.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 Texas Instruments, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/control.h b/profiles/audio/control.h +index aab2631b6..b9207a7b7 100644 +--- a/profiles/audio/control.h ++++ b/profiles/audio/control.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define AUDIO_CONTROL_INTERFACE "org.bluez.MediaControl1" +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index 02bf82a49..74064d398 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/media.h b/profiles/audio/media.h +index 53694f4c6..96bea9db4 100644 +--- a/profiles/audio/media.h ++++ b/profiles/audio/media.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct media_endpoint; +diff --git a/profiles/audio/player.c b/profiles/audio/player.c +index 27a7efb7e..d34b39168 100644 +--- a/profiles/audio/player.c ++++ b/profiles/audio/player.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> + * Copyright (C) 2012-2012 Intel Corporation + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/player.h b/profiles/audio/player.h +index e98550064..69f08735b 100644 +--- a/profiles/audio/player.h ++++ b/profiles/audio/player.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2012-2012 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/profiles/audio/sink.c b/profiles/audio/sink.c +index 7c5e77577..134d157bc 100644 +--- a/profiles/audio/sink.c ++++ b/profiles/audio/sink.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/sink.h b/profiles/audio/sink.h +index 93c62a206..495e612f1 100644 +--- a/profiles/audio/sink.h ++++ b/profiles/audio/sink.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/profiles/audio/source.c b/profiles/audio/source.c +index 0ac20fe40..fca85d4cb 100644 +--- a/profiles/audio/source.c ++++ b/profiles/audio/source.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2009 Joao Paulo Rechi Vita + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/source.h b/profiles/audio/source.h +index a014c68d6..35ce0b163 100644 +--- a/profiles/audio/source.h ++++ b/profiles/audio/source.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2009 Joao Paulo Rechi Vita + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index dd1c553a2..8248014ae 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index 78024372f..51a67ea74 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct media_transport; +diff --git a/profiles/battery/bas.c b/profiles/battery/bas.c +index de369fd3c..3c6173b61 100644 +--- a/profiles/battery/bas.c ++++ b/profiles/battery/bas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can rebastribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is bastributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/battery/bas.h b/profiles/battery/bas.h +index 3e175b5b5..cd503a498 100644 +--- a/profiles/battery/bas.h ++++ b/profiles/battery/bas.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can rebastribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is bastributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bt_bas; +diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +index c9a1af4b9..13c80d05c 100644 +--- a/profiles/battery/battery.c ++++ b/profiles/battery/battery.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,15 +7,6 @@ + * Copyright (C) 2014 Google Inc. + * Copyright (C) 2017 Red Hat Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/cups/cups.h b/profiles/cups/cups.h +index f4e0c01cd..bdaa89498 100644 +--- a/profiles/cups/cups.h ++++ b/profiles/cups/cups.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + enum { /**** Backend exit codes ****/ +diff --git a/profiles/cups/hcrp.c b/profiles/cups/hcrp.c +index edaa2cdfd..3038fe2f8 100644 +--- a/profiles/cups/hcrp.c ++++ b/profiles/cups/hcrp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/cups/main.c b/profiles/cups/main.c +index 1fac7267f..144a0fd78 100644 +--- a/profiles/cups/main.c ++++ b/profiles/cups/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/cups/sdp.c b/profiles/cups/sdp.c +index de9cd4eeb..81a26281c 100644 +--- a/profiles/cups/sdp.c ++++ b/profiles/cups/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/cups/spp.c b/profiles/cups/spp.c +index 2f1e270f4..6e910a722 100644 +--- a/profiles/cups/spp.c ++++ b/profiles/cups/spp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/deviceinfo/deviceinfo.c b/profiles/deviceinfo/deviceinfo.c +index fa94efe7f..b6dc0ab2e 100644 +--- a/profiles/deviceinfo/deviceinfo.c ++++ b/profiles/deviceinfo/deviceinfo.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Texas Instruments, Inc. + * Copyright (C) 2015 Google Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/deviceinfo/dis.c b/profiles/deviceinfo/dis.c +index 6126a776c..87fa63306 100644 +--- a/profiles/deviceinfo/dis.c ++++ b/profiles/deviceinfo/dis.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2012 Texas Instruments, Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/deviceinfo/dis.h b/profiles/deviceinfo/dis.h +index 305ba1ad0..7b6f4f123 100644 +--- a/profiles/deviceinfo/dis.h ++++ b/profiles/deviceinfo/dis.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bt_dis; +diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c +index dffa31314..ea3249be9 100644 +--- a/profiles/gap/gas.c ++++ b/profiles/gap/gas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,15 +6,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * Copyright (C) 2014 Google Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp.c b/profiles/health/hdp.c +index a8354936b..9f906932d 100644 +--- a/profiles/health/hdp.c ++++ b/profiles/health/hdp.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp.h b/profiles/health/hdp.h +index 6e78b0947..114453493 100644 +--- a/profiles/health/hdp.h ++++ b/profiles/health/hdp.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int hdp_adapter_register(struct btd_adapter *btd_adapter); +diff --git a/profiles/health/hdp_main.c b/profiles/health/hdp_main.c +index 2c4bbe298..4a0edf9c8 100644 +--- a/profiles/health/hdp_main.c ++++ b/profiles/health/hdp_main.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp_manager.c b/profiles/health/hdp_manager.c +index 401adf6e9..23c6a4926 100644 +--- a/profiles/health/hdp_manager.c ++++ b/profiles/health/hdp_manager.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp_manager.h b/profiles/health/hdp_manager.h +index 1cab4d008..55b51ef34 100644 +--- a/profiles/health/hdp_manager.h ++++ b/profiles/health/hdp_manager.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int hdp_manager_init(void); +diff --git a/profiles/health/hdp_types.h b/profiles/health/hdp_types.h +index b34b5e031..805b3bae2 100644 +--- a/profiles/health/hdp_types.h ++++ b/profiles/health/hdp_types.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HDP_TYPES_H__ +diff --git a/profiles/health/hdp_util.c b/profiles/health/hdp_util.c +index 64debfc6b..ab3b78f6a 100644 +--- a/profiles/health/hdp_util.c ++++ b/profiles/health/hdp_util.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp_util.h b/profiles/health/hdp_util.h +index 35e1196b2..0b556f568 100644 +--- a/profiles/health/hdp_util.h ++++ b/profiles/health/hdp_util.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HDP_UTIL_H__ +diff --git a/profiles/health/mcap.c b/profiles/health/mcap.c +index ba43e6e96..32365fd50 100644 +--- a/profiles/health/mcap.c ++++ b/profiles/health/mcap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Signove + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/mcap.h b/profiles/health/mcap.h +index 69873ca82..5a94c8b63 100644 +--- a/profiles/health/mcap.h ++++ b/profiles/health/mcap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Signove + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define MCAP_VERSION 0x0100 /* current version 01.00 */ +diff --git a/profiles/iap/main.c b/profiles/iap/main.c +index 2fd34c067..9a04f5cc0 100644 +--- a/profiles/iap/main.c ++++ b/profiles/iap/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 375314e7d..326a3bcb9 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/device.h b/profiles/input/device.h +index f61e8a558..cf0389417 100644 +--- a/profiles/input/device.h ++++ b/profiles/input/device.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define L2CAP_PSM_HIDP_CTRL 0x11 +diff --git a/profiles/input/hidp_defs.h b/profiles/input/hidp_defs.h +index bb9231dbb..0d1febdff 100644 +--- a/profiles/input/hidp_defs.h ++++ b/profiles/input/hidp_defs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HIDP_DEFS_H +diff --git a/profiles/input/hog-lib.c b/profiles/input/hog-lib.c +index e96c969b7..78018aad3 100644 +--- a/profiles/input/hog-lib.c ++++ b/profiles/input/hog-lib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/hog-lib.h b/profiles/input/hog-lib.h +index 415dc63d2..a79648976 100644 +--- a/profiles/input/hog-lib.h ++++ b/profiles/input/hog-lib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bt_hog; +diff --git a/profiles/input/hog.c b/profiles/input/hog.c +index 130f696a9..91de4c70f 100644 +--- a/profiles/input/hog.c ++++ b/profiles/input/hog.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/manager.c b/profiles/input/manager.c +index bf4acb4ed..92789a003 100644 +--- a/profiles/input/manager.c ++++ b/profiles/input/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/server.c b/profiles/input/server.c +index 2bd5e92e4..d8b413744 100644 +--- a/profiles/input/server.c ++++ b/profiles/input/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/server.h b/profiles/input/server.h +index 74159bbd7..50f4b6135 100644 +--- a/profiles/input/server.h ++++ b/profiles/input/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int server_start(const bdaddr_t *src); +diff --git a/profiles/input/sixaxis.h b/profiles/input/sixaxis.h +index 8e6f3cc18..a3cda70e4 100644 +--- a/profiles/input/sixaxis.h ++++ b/profiles/input/sixaxis.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2013 Szymon Janc <szymon.janc@gmail.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef _SIXAXIS_H_ +diff --git a/profiles/input/suspend-dummy.c b/profiles/input/suspend-dummy.c +index 542ae2592..c6527ee88 100644 +--- a/profiles/input/suspend-dummy.c ++++ b/profiles/input/suspend-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/suspend-none.c b/profiles/input/suspend-none.c +index c619bb11e..9da0111c8 100644 +--- a/profiles/input/suspend-none.c ++++ b/profiles/input/suspend-none.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/suspend.h b/profiles/input/suspend.h +index bfee3cfef..1de1aeacd 100644 +--- a/profiles/input/suspend.h ++++ b/profiles/input/suspend.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef void (*suspend_event) (void); +diff --git a/profiles/midi/libmidi.c b/profiles/midi/libmidi.c +index cb2787db1..5b77cd3f5 100644 +--- a/profiles/midi/libmidi.c ++++ b/profiles/midi/libmidi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,21 +6,6 @@ + * Copyright (C) 2015,2016 Felipe F. Tonello <eu@felipetonello.com> + * Copyright (C) 2016 ROLI Ltd. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * +- * + */ + + #include <glib.h> +diff --git a/profiles/midi/libmidi.h b/profiles/midi/libmidi.h +index 9d94065b6..41f522dd4 100644 +--- a/profiles/midi/libmidi.h ++++ b/profiles/midi/libmidi.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,21 +6,6 @@ + * Copyright (C) 2015,2016 Felipe F. Tonello <eu@felipetonello.com> + * Copyright (C) 2016 ROLI Ltd. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * +- * + */ + + #ifndef LIBMIDI_H +diff --git a/profiles/midi/midi.c b/profiles/midi/midi.c +index 1ee5cb16f..737d1b5f6 100644 +--- a/profiles/midi/midi.c ++++ b/profiles/midi/midi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,25 +6,6 @@ + * Copyright (C) 2015,2016 Felipe F. Tonello <eu@felipetonello.com> + * Copyright (C) 2016 ROLI Ltd. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * +- * Information about this plugin: +- * +- * This plugin implements the MIDI over Bluetooth Low-Energy (BLE-MIDI) 1.0 +- * specification as published by MMA in November/2015. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/bnep.c b/profiles/network/bnep.c +index d0ad9e483..4dde55786 100644 +--- a/profiles/network/bnep.c ++++ b/profiles/network/bnep.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/bnep.h b/profiles/network/bnep.h +index e9f4c1cf2..493a2b036 100644 +--- a/profiles/network/bnep.h ++++ b/profiles/network/bnep.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bnep; +diff --git a/profiles/network/connection.c b/profiles/network/connection.c +index 170841de6..74d9d8944 100644 +--- a/profiles/network/connection.c ++++ b/profiles/network/connection.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/connection.h b/profiles/network/connection.h +index 4a8b43bc8..aa7e36e37 100644 +--- a/profiles/network/connection.h ++++ b/profiles/network/connection.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int connection_register(struct btd_service *service); +diff --git a/profiles/network/manager.c b/profiles/network/manager.c +index 41377fb83..a2650d6f0 100644 +--- a/profiles/network/manager.c ++++ b/profiles/network/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/server.c b/profiles/network/server.c +index c462677ed..96738f26c 100644 +--- a/profiles/network/server.c ++++ b/profiles/network/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/server.h b/profiles/network/server.h +index a76e6f7b2..32369219d 100644 +--- a/profiles/network/server.h ++++ b/profiles/network/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int server_init(gboolean secure); +diff --git a/profiles/sap/main.c b/profiles/sap/main.c +index cd707ff3e..321ed3282 100644 +--- a/profiles/sap/main.c ++++ b/profiles/sap/main.c +@@ -1,21 +1,9 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 Instituto Nokia de Tecnologia - INdT + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/sap/manager.c b/profiles/sap/manager.c +index b62239780..6670f397c 100644 +--- a/profiles/sap/manager.c ++++ b/profiles/sap/manager.c +@@ -1,21 +1,9 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 Instituto Nokia de Tecnologia - INdT + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/sap/manager.h b/profiles/sap/manager.h +index 6601a034e..2a1f5a6d1 100644 +--- a/profiles/sap/manager.h ++++ b/profiles/sap/manager.h +@@ -1,21 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 Instituto Nokia de Tecnologia - INdT + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + int sap_manager_init(void); +diff --git a/profiles/sap/sap-dummy.c b/profiles/sap/sap-dummy.c +index 53463ca7c..92adea384 100644 +--- a/profiles/sap/sap-dummy.c ++++ b/profiles/sap/sap-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -7,19 +8,6 @@ + * Author: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com> + * for ST-Ericsson + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/sap/sap.h b/profiles/sap/sap.h +index 6e78d6c2d..30ed7c50c 100644 +--- a/profiles/sap/sap.h ++++ b/profiles/sap/sap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -8,19 +9,6 @@ + * Author: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com> + * for ST-Ericsson. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #include <stdint.h> +diff --git a/profiles/sap/server.c b/profiles/sap/server.c +index 5de682a33..b0a454ced 100644 +--- a/profiles/sap/server.c ++++ b/profiles/sap/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -9,19 +10,6 @@ + * Author: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com> + * for ST-Ericsson. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/sap/server.h b/profiles/sap/server.h +index 4bf9296ad..b774230f5 100644 +--- a/profiles/sap/server.h ++++ b/profiles/sap/server.h +@@ -1,21 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 ST-Ericsson SA + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + int sap_server_register(struct btd_adapter *adapter); +diff --git a/profiles/scanparam/scan.c b/profiles/scanparam/scan.c +index d72be3dff..004783bf7 100644 +--- a/profiles/scanparam/scan.c ++++ b/profiles/scanparam/scan.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/scanparam/scpp.c b/profiles/scanparam/scpp.c +index df65d2c1e..da38a6aaa 100644 +--- a/profiles/scanparam/scpp.c ++++ b/profiles/scanparam/scpp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/scanparam/scpp.h b/profiles/scanparam/scpp.h +index 048fb9f23..c3cc5f156 100644 +--- a/profiles/scanparam/scpp.h ++++ b/profiles/scanparam/scpp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can rescpptribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is scpptributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bt_scpp; +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oLb3KVgvYF+F0wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 05:04:56 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id OLZ7J1gvYF8uMAAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Mon, 14 Sep 2020 20:04:28 -0700 (PDT) +Date: Tue, 15 Sep 2020 11:04:19 +0800 +Message-Id: <20200915110347.Bluez.v3.1.If16fd16b4a629ec4d4093a974256225a95b58044@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH v3] device: don't wait for timeout if RemoveDevice is called +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.56 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2DE6D4086A +X-Rspamd-UID: 3cbf04 + +From: Archie Pusaka <apusaka@chromium.org> + +RemoveDevice on adapter interface used to remove a device, even when +the device is connected. However, since the introduction of the new +30 seconds timeout when setting a device as temporary, RemoveDevice +doesn't immediately remove a connected device, but only disconnects +it and waits for the timer to expire before effectively removes it. + +This patch removes the device as soon as it gets disconnected, +provided the disconnection is triggered by a call to RemoveDevice. +The regular timeout still applies for other cases. + +Tested manually by calling RemoveDevice on a connected device, +and with ChromeOS autotest setup. + +Reviewed-by: Daniel Winkler <danielwinkler@google.com> +--- + +Changes in v3: +* Rebasing again + +Changes in v2: +* Rebasing to HEAD + + src/adapter.c | 2 -- + src/adapter.h | 2 ++ + src/device.c | 11 +++++++++++ + 3 files changed, 13 insertions(+), 2 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index df628a7fd..4e27bd74b 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -80,8 +80,6 @@ + #include "adv_monitor.h" + #include "eir.h" + +-#define ADAPTER_INTERFACE "org.bluez.Adapter1" +- + #define MODE_OFF 0x00 + #define MODE_CONNECTABLE 0x01 + #define MODE_DISCOVERABLE 0x02 +diff --git a/src/adapter.h b/src/adapter.h +index c70a7b0da..2f1e4b737 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -29,6 +29,8 @@ + #include <lib/bluetooth.h> + #include <lib/sdp.h> + ++#define ADAPTER_INTERFACE "org.bluez.Adapter1" ++ + #define MAX_NAME_LENGTH 248 + + /* Invalid SSP passkey value used to indicate negative replies */ +diff --git a/src/device.c b/src/device.c +index 8f73ce4d3..3e7784034 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -3007,6 +3007,7 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + { + struct bearer_state *state = get_state(device, bdaddr_type); + DBusMessage *reply; ++ bool remove_device = false; + + if (!state->connected) + return; +@@ -3036,6 +3037,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + while (device->disconnects) { + DBusMessage *msg = device->disconnects->data; + ++ if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE, ++ "RemoveDevice")) ++ remove_device = true; ++ + g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID); + device->disconnects = g_slist_remove(device->disconnects, msg); + dbus_message_unref(msg); +@@ -3061,6 +3066,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) + + g_dbus_emit_property_changed(dbus_conn, device->path, + DEVICE_INTERFACE, "Connected"); ++ ++ if (remove_device) ++ btd_adapter_remove_device(device->adapter, device); + } + + guint device_add_disconnect_watch(struct btd_device *device, +@@ -4482,6 +4490,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored) + disconnect_all(device); + } + ++ if (device->temporary_timer > 0) ++ g_source_remove(device->temporary_timer); ++ + if (device->store_id > 0) { + g_source_remove(device->store_id); + device->store_id = 0; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MMYpK5RrYF89XgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 09:21:56 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QM9AKJRrYF/C4gAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 09:21:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=codecoup-pl.20150623.gappssmtp.com +X-policyd-weight: using cached result; 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+ Tue, 15 Sep 2020 00:21:29 -0700 (PDT) +Received: from ix.localnet ([95.143.243.62]) + by smtp.gmail.com with ESMTPSA id 16sm3907240ljr.3.2020.09.15.00.21.28 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 15 Sep 2020 00:21:28 -0700 (PDT) +From: Szymon Janc <szymon.janc@codecoup.pl> +To: linux-bluetooth@vger.kernel.org, tedd.an@linux.intel.com +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: Re: [BlueZ v3 00/17] Add SPDX License Identifier +Date: Tue, 15 Sep 2020 09:21:27 +0200 +Message-ID: <4586934.31r3eYUQgx@ix> +Organization: CODECOUP +In-Reply-To: <20200915000457.22988-1-tedd.an@linux.intel.com> +References: <20200915000457.22988-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 7Bit +Content-Type: text/plain; charset="us-ascii" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.90 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C217040677 +X-Rspamd-UID: c2f919 + +Hi, + +On Tuesday, 15 September 2020 02:04:40 CEST tedd.an@linux.intel.com wrote: +> From: Tedd Ho-Jeong An <tedd.an@intel.com> +> +> This patch series adds SPDX License Identifier to the source/heade files +> based on the existing license header and removes the license text. +> +> The SDPX License Identifier is added in form of a comment based on file +> type with the same rule from the Linxu kernel source, and added to the +> first line of the file. +> +> C source: // SPDX-License-Identifer: <License> + +Why C++ style comments in C source? + +> C header: /* SPDX-License-Identifer: <License> */ +> +> For SPDX-License Identifier, it used the identifer from the SPDX License +> list page(https://spdx.org/licenses). + +INAL but SPDX identifier itself is insufficied for license compliance. + +If we really want to (I don't have strong opinion about this) remove license +headers in favour of only having SPDX then we need files with licenses text +etc to be part of distribution. Pretty much the same what kernel folks did. + +> For the summary, currently BlueZ sources have following licenses: +> +> ------------------------------------------- +> License File Count +> ------------------------------------------- +> GPL-2.0-or-later : 393 +> LGPL-2.1-or-later : 273 +> BSD-2-Clause : 3 +> GPL-2.0-only : 5 +> MIT : 2 +> Apache-2.0 : 80 +> N/A : 1325 +> +> Note that N/A includes the following files/folders +> - .git/ +> - doc/ +> - Build related files (Makefile, etc) +> - Configuration files +> - Test scripts (python, etc) +> +> Tedd Ho-Jeong An (17): +> android: Add SPDX License Identifier +> attrib: Add SPDX License Identifier +> btio: Add SPDX License Identifier +> client: Add SPDX License Identifier +> emulator: Add SPDX License Identifier +> gdbus: Add SPDX License Identifier +> gobex: Add SPDX License Identifier +> lib: Add SPDX License Identifier +> mesh: Add SPDX License Identifier +> monitor: Add SPDX License Identifier +> obexd: Add SPDX License Identifier +> peripheral: Add SPDX License Identifier +> plugins: Add SPDX License Identifier +> profiles: Add SPDX License Identifier +> unit: Add SPDX License Identifier +> src: Add SPDX License Identifier +> tools: Add SPDX License Identifier +> +> android/a2dp-sink.c | 15 +-------------- +> android/a2dp-sink.h | 15 +-------------- +> android/a2dp.c | 15 +-------------- +> android/a2dp.h | 15 +-------------- +> android/audio-msg.h | 15 +-------------- +> android/audio_utils/resampler.c | 12 +----------- +> android/audio_utils/resampler.h | 12 +----------- +> android/avctp.c | 15 +-------------- +> android/avctp.h | 15 +-------------- +> android/avdtp.c | 15 +-------------- +> android/avdtp.h | 15 +-------------- +> android/avdtptest.c | 15 +-------------- +> android/avrcp-lib.c | 15 +-------------- +> android/avrcp-lib.h | 15 +-------------- +> android/avrcp.c | 15 +-------------- +> android/avrcp.h | 15 +-------------- +> android/bluetooth.c | 15 +-------------- +> android/bluetooth.h | 15 +-------------- +> android/bluetoothd-snoop.c | 15 +-------------- +> android/bluetoothd-wrapper.c | 13 +------------ +> android/client/haltest.c | 13 +------------ +> android/client/history.c | 13 +------------ +> android/client/history.h | 13 +------------ +> android/client/if-audio.c | 13 +------------ +> android/client/if-av-sink.c | 13 +------------ +> android/client/if-av.c | 13 +------------ +> android/client/if-bt.c | 13 +------------ +> android/client/if-gatt.c | 13 +------------ +> android/client/if-hf-client.c | 13 +------------ +> android/client/if-hf.c | 13 +------------ +> android/client/if-hh.c | 13 +------------ +> android/client/if-hl.c | 13 +------------ +> android/client/if-main.h | 13 +------------ +> android/client/if-mce.c | 13 +------------ +> android/client/if-pan.c | 13 +------------ +> android/client/if-rc-ctrl.c | 13 +------------ +> android/client/if-rc.c | 13 +------------ +> android/client/if-sco.c | 13 +------------ +> android/client/if-sock.c | 13 +------------ +> android/client/pollhandler.c | 13 +------------ +> android/client/pollhandler.h | 13 +------------ +> android/client/tabcompletion.c | 13 +------------ +> android/client/terminal.c | 13 +------------ +> android/client/terminal.h | 13 +------------ +> android/compat/readline/history.h | 15 +-------------- +> android/compat/readline/readline.h | 15 +-------------- +> android/compat/wordexp.h | 15 +-------------- +> android/cutils/properties.h | 15 +-------------- +> android/gatt.c | 15 +-------------- +> android/gatt.h | 15 +-------------- +> android/hal-a2dp-sink.c | 13 +------------ +> android/hal-a2dp.c | 13 +------------ +> android/hal-audio-aptx.c | 13 +------------ +> android/hal-audio-sbc.c | 13 +------------ +> android/hal-audio.c | 13 +------------ +> android/hal-audio.h | 13 +------------ +> android/hal-avrcp-ctrl.c | 13 +------------ +> android/hal-avrcp.c | 13 +------------ +> android/hal-bluetooth.c | 13 +------------ +> android/hal-gatt.c | 13 +------------ +> android/hal-handsfree-client.c | 13 +------------ +> android/hal-handsfree.c | 13 +------------ +> android/hal-health.c | 13 +------------ +> android/hal-hidhost.c | 13 +------------ +> android/hal-ipc.c | 13 +------------ +> android/hal-ipc.h | 13 +------------ +> android/hal-log.h | 13 +------------ +> android/hal-map-client.c | 13 +------------ +> android/hal-msg.h | 15 +-------------- +> android/hal-pan.c | 13 +------------ +> android/hal-sco.c | 13 +------------ +> android/hal-socket.c | 13 +------------ +> android/hal-utils.c | 13 +------------ +> android/hal-utils.h | 13 +------------ +> android/hal.h | 13 +------------ +> android/handsfree-client.c | 15 +-------------- +> android/handsfree-client.h | 15 +-------------- +> android/handsfree.c | 15 +-------------- +> android/handsfree.h | 15 +-------------- +> android/hardware/audio.h | 12 +----------- +> android/hardware/audio_effect.h | 12 +----------- +> android/hardware/bluetooth.h | 12 +----------- +> android/hardware/bt_av.h | 12 +----------- +> android/hardware/bt_gatt.h | 12 +----------- +> android/hardware/bt_gatt_client.h | 12 +----------- +> android/hardware/bt_gatt_server.h | 12 +----------- +> android/hardware/bt_gatt_types.h | 12 +----------- +> android/hardware/bt_hf.h | 12 +----------- +> android/hardware/bt_hf_client.h | 12 +----------- +> android/hardware/bt_hh.h | 12 +----------- +> android/hardware/bt_hl.h | 12 +----------- +> android/hardware/bt_mce.h | 12 +----------- +> android/hardware/bt_pan.h | 12 +----------- +> android/hardware/bt_rc.h | 12 +----------- +> android/hardware/bt_sock.h | 12 +----------- +> android/hardware/hardware.c | 12 +----------- +> android/hardware/hardware.h | 12 +----------- +> android/health.c | 15 +-------------- +> android/health.h | 15 +-------------- +> android/hidhost.c | 15 +-------------- +> android/hidhost.h | 15 +-------------- +> android/ipc-common.h | 15 +-------------- +> android/ipc-tester.c | 15 +-------------- +> android/ipc.c | 15 +-------------- +> android/ipc.h | 15 +-------------- +> android/log.c | 15 +-------------- +> android/main.c | 15 +-------------- +> android/map-client.c | 15 +-------------- +> android/map-client.h | 15 +-------------- +> android/pan.c | 15 +-------------- +> android/pan.h | 15 +-------------- +> android/sco-msg.h | 15 +-------------- +> android/sco.c | 15 +-------------- +> android/sco.h | 15 +-------------- +> android/socket.c | 15 +-------------- +> android/socket.h | 15 +-------------- +> android/system-emulator.c | 15 +-------------- +> android/system/audio.h | 12 +----------- +> android/test-ipc.c | 15 +-------------- +> android/tester-a2dp.c | 13 +------------ +> android/tester-avrcp.c | 13 +------------ +> android/tester-bluetooth.c | 13 +------------ +> android/tester-gatt.c | 13 +------------ +> android/tester-hdp.c | 13 +------------ +> android/tester-hidhost.c | 13 +------------ +> android/tester-main.c | 13 +------------ +> android/tester-main.h | 15 +-------------- +> android/tester-map-client.c | 13 +------------ +> android/tester-pan.c | 13 +------------ +> android/tester-socket.c | 13 +------------ +> android/utils.h | 15 +-------------- +> attrib/att-database.h | 15 +-------------- +> attrib/att.c | 15 +-------------- +> attrib/att.h | 15 +-------------- +> attrib/gatt-service.c | 15 +-------------- +> attrib/gatt-service.h | 15 +-------------- +> attrib/gatt.c | 15 +-------------- +> attrib/gatt.h | 15 +-------------- +> attrib/gattrib.c | 15 +-------------- +> attrib/gattrib.h | 15 +-------------- +> attrib/gatttool.c | 15 +-------------- +> attrib/gatttool.h | 15 +-------------- +> attrib/interactive.c | 15 +-------------- +> attrib/utils.c | 15 +-------------- +> btio/btio.c | 15 +-------------- +> btio/btio.h | 15 +-------------- +> client/advertising.c | 15 +-------------- +> client/advertising.h | 15 +-------------- +> client/agent.c | 15 +-------------- +> client/agent.h | 15 +-------------- +> client/display.c | 15 +-------------- +> client/display.h | 15 +-------------- +> client/gatt.c | 15 +-------------- +> client/gatt.h | 15 +-------------- +> client/main.c | 15 +-------------- +> emulator/amp.c | 15 +-------------- +> emulator/amp.h | 15 +-------------- +> emulator/b1ee.c | 15 +-------------- +> emulator/btdev.c | 15 +-------------- +> emulator/btdev.h | 15 +-------------- +> emulator/bthost.c | 15 +-------------- +> emulator/bthost.h | 15 +-------------- +> emulator/hciemu.c | 15 +-------------- +> emulator/hciemu.h | 15 +-------------- +> emulator/hfp.c | 15 +-------------- +> emulator/le.c | 15 +-------------- +> emulator/le.h | 15 +-------------- +> emulator/main.c | 15 +-------------- +> emulator/phy.c | 15 +-------------- +> emulator/phy.h | 15 +-------------- +> emulator/serial.c | 15 +-------------- +> emulator/serial.h | 15 +-------------- +> emulator/server.c | 15 +-------------- +> emulator/server.h | 15 +-------------- +> emulator/smp.c | 15 +-------------- +> emulator/vhci.c | 15 +-------------- +> emulator/vhci.h | 15 +-------------- +> gdbus/client.c | 15 +-------------- +> gdbus/gdbus.h | 15 +-------------- +> gdbus/mainloop.c | 15 +-------------- +> gdbus/object.c | 15 +-------------- +> gdbus/polkit.c | 15 +-------------- +> gdbus/watch.c | 15 +-------------- +> gobex/gobex-apparam.c | 15 +-------------- +> gobex/gobex-apparam.h | 15 +-------------- +> gobex/gobex-debug.h | 15 +-------------- +> gobex/gobex-defs.c | 15 +-------------- +> gobex/gobex-defs.h | 15 +-------------- +> gobex/gobex-header.c | 15 +-------------- +> gobex/gobex-header.h | 15 +-------------- +> gobex/gobex-packet.c | 15 +-------------- +> gobex/gobex-packet.h | 15 +-------------- +> gobex/gobex-transfer.c | 15 +-------------- +> gobex/gobex.c | 15 +-------------- +> gobex/gobex.h | 15 +-------------- +> lib/a2mp.h | 15 +-------------- +> lib/amp.h | 10 +--------- +> lib/bluetooth.c | 15 +-------------- +> lib/bluetooth.h | 15 +-------------- +> lib/bnep.h | 15 +-------------- +> lib/cmtp.h | 15 +-------------- +> lib/hci.c | 15 +-------------- +> lib/hci.h | 15 +-------------- +> lib/hci_lib.h | 15 +-------------- +> lib/hidp.h | 15 +-------------- +> lib/l2cap.h | 15 +-------------- +> lib/mgmt.h | 15 +-------------- +> lib/rfcomm.h | 15 +-------------- +> lib/sco.h | 15 +-------------- +> lib/sdp.c | 15 +-------------- +> lib/sdp.h | 15 +-------------- +> lib/sdp_lib.h | 15 +-------------- +> lib/uuid.c | 15 +-------------- +> lib/uuid.h | 15 +-------------- +> mesh/agent.c | 11 +---------- +> mesh/agent.h | 11 +---------- +> mesh/appkey.c | 11 +---------- +> mesh/appkey.h | 11 +---------- +> mesh/cfgmod-server.c | 11 +---------- +> mesh/cfgmod.h | 11 +---------- +> mesh/crypto.c | 11 +---------- +> mesh/crypto.h | 11 +---------- +> mesh/dbus.c | 11 +---------- +> mesh/dbus.h | 11 +---------- +> mesh/error.h | 11 +---------- +> mesh/friend.c | 11 +---------- +> mesh/friend.h | 11 +---------- +> mesh/keyring.c | 11 +---------- +> mesh/keyring.h | 11 +---------- +> mesh/main.c | 11 +---------- +> mesh/manager.c | 11 +---------- +> mesh/manager.h | 11 +---------- +> mesh/mesh-config-json.c | 11 +---------- +> mesh/mesh-config.h | 11 +---------- +> mesh/mesh-defs.h | 12 +----------- +> mesh/mesh-io-api.h | 11 +---------- +> mesh/mesh-io-generic.c | 11 +---------- +> mesh/mesh-io-generic.h | 11 +---------- +> mesh/mesh-io.c | 11 +---------- +> mesh/mesh-io.h | 11 +---------- +> mesh/mesh-mgmt.c | 11 +---------- +> mesh/mesh-mgmt.h | 11 +---------- +> mesh/mesh.c | 11 +---------- +> mesh/mesh.h | 11 +---------- +> mesh/model.c | 11 +---------- +> mesh/model.h | 11 +---------- +> mesh/net-keys.c | 11 +---------- +> mesh/net-keys.h | 11 +---------- +> mesh/net.c | 11 +---------- +> mesh/net.h | 11 +---------- +> mesh/node.c | 11 +---------- +> mesh/node.h | 11 +---------- +> mesh/pb-adv.c | 11 +---------- +> mesh/pb-adv.h | 11 +---------- +> mesh/prov-acceptor.c | 11 +---------- +> mesh/prov-initiator.c | 11 +---------- +> mesh/prov.h | 11 +---------- +> mesh/provision.h | 11 +---------- +> mesh/rpl.c | 11 +---------- +> mesh/rpl.h | 11 +---------- +> mesh/util.c | 11 +---------- +> mesh/util.h | 11 +---------- +> monitor/a2dp.c | 15 +-------------- +> monitor/a2dp.h | 15 +-------------- +> monitor/analyze.c | 15 +-------------- +> monitor/analyze.h | 15 +-------------- +> monitor/avctp.c | 15 +-------------- +> monitor/avctp.h | 15 +-------------- +> monitor/avdtp.c | 15 +-------------- +> monitor/avdtp.h | 15 +-------------- +> monitor/bnep.c | 15 +-------------- +> monitor/bnep.h | 15 +-------------- +> monitor/broadcom.c | 15 +-------------- +> monitor/broadcom.h | 15 +-------------- +> monitor/bt.h | 15 +-------------- +> monitor/control.c | 15 +-------------- +> monitor/control.h | 15 +-------------- +> monitor/crc.c | 15 +-------------- +> monitor/crc.h | 15 +-------------- +> monitor/display.c | 15 +-------------- +> monitor/display.h | 15 +-------------- +> monitor/ellisys.c | 15 +-------------- +> monitor/ellisys.h | 15 +-------------- +> monitor/hcidump.c | 15 +-------------- +> monitor/hcidump.h | 15 +-------------- +> monitor/hwdb.c | 15 +-------------- +> monitor/hwdb.h | 15 +-------------- +> monitor/intel.c | 15 +-------------- +> monitor/intel.h | 15 +-------------- +> monitor/jlink.c | 15 +-------------- +> monitor/jlink.h | 15 +-------------- +> monitor/keys.c | 15 +-------------- +> monitor/keys.h | 15 +-------------- +> monitor/l2cap.c | 15 +-------------- +> monitor/l2cap.h | 15 +-------------- +> monitor/ll.c | 15 +-------------- +> monitor/ll.h | 15 +-------------- +> monitor/lmp.c | 15 +-------------- +> monitor/lmp.h | 15 +-------------- +> monitor/main.c | 15 +-------------- +> monitor/packet.c | 15 +-------------- +> monitor/packet.h | 15 +-------------- +> monitor/rfcomm.c | 15 +-------------- +> monitor/rfcomm.h | 15 +-------------- +> monitor/sdp.c | 15 +-------------- +> monitor/sdp.h | 15 +-------------- +> monitor/tty.h | 15 +-------------- +> monitor/vendor.c | 15 +-------------- +> monitor/vendor.h | 15 +-------------- +> obexd/client/bluetooth.c | 15 +-------------- +> obexd/client/bluetooth.h | 15 +-------------- +> obexd/client/driver.c | 15 +-------------- +> obexd/client/driver.h | 15 +-------------- +> obexd/client/ftp.c | 15 +-------------- +> obexd/client/ftp.h | 15 +-------------- +> obexd/client/manager.c | 15 +-------------- +> obexd/client/manager.h | 15 +-------------- +> obexd/client/map-event.c | 15 +-------------- +> obexd/client/map-event.h | 15 +-------------- +> obexd/client/map.c | 15 +-------------- +> obexd/client/map.h | 15 +-------------- +> obexd/client/mns.c | 15 +-------------- +> obexd/client/opp.c | 15 +-------------- +> obexd/client/opp.h | 15 +-------------- +> obexd/client/pbap.c | 15 +-------------- +> obexd/client/pbap.h | 15 +-------------- +> obexd/client/session.c | 15 +-------------- +> obexd/client/session.h | 15 +-------------- +> obexd/client/sync.c | 15 +-------------- +> obexd/client/sync.h | 15 +-------------- +> obexd/client/transfer.c | 15 +-------------- +> obexd/client/transfer.h | 15 +-------------- +> obexd/client/transport.c | 15 +-------------- +> obexd/client/transport.h | 15 +-------------- +> obexd/plugins/bluetooth.c | 15 +-------------- +> obexd/plugins/filesystem.c | 15 +-------------- +> obexd/plugins/filesystem.h | 15 +-------------- +> obexd/plugins/ftp.c | 15 +-------------- +> obexd/plugins/ftp.h | 15 +-------------- +> obexd/plugins/irmc.c | 15 +-------------- +> obexd/plugins/mas.c | 15 +-------------- +> obexd/plugins/messages-dummy.c | 15 +-------------- +> obexd/plugins/messages-tracker.c | 15 +-------------- +> obexd/plugins/messages.h | 15 +-------------- +> obexd/plugins/opp.c | 15 +-------------- +> obexd/plugins/pbap.c | 15 +-------------- +> obexd/plugins/pcsuite.c | 15 +-------------- +> obexd/plugins/phonebook-dummy.c | 15 +-------------- +> obexd/plugins/phonebook-ebook.c | 15 +-------------- +> obexd/plugins/phonebook-tracker.c | 15 +-------------- +> obexd/plugins/phonebook.h | 15 +-------------- +> obexd/plugins/syncevolution.c | 15 +-------------- +> obexd/plugins/vcard.c | 15 +-------------- +> obexd/plugins/vcard.h | 15 +-------------- +> obexd/src/log.c | 15 +-------------- +> obexd/src/log.h | 15 +-------------- +> obexd/src/main.c | 15 +-------------- +> obexd/src/manager.c | 15 +-------------- +> obexd/src/manager.h | 15 +-------------- +> obexd/src/map_ap.h | 15 +-------------- +> obexd/src/mimetype.c | 15 +-------------- +> obexd/src/mimetype.h | 15 +-------------- +> obexd/src/obex-priv.h | 15 +-------------- +> obexd/src/obex.c | 15 +-------------- +> obexd/src/obex.h | 15 +-------------- +> obexd/src/obexd.h | 15 +-------------- +> obexd/src/plugin.c | 15 +-------------- +> obexd/src/plugin.h | 15 +-------------- +> obexd/src/server.c | 15 +-------------- +> obexd/src/server.h | 15 +-------------- +> obexd/src/service.c | 15 +-------------- +> obexd/src/service.h | 15 +-------------- +> obexd/src/transport.c | 15 +-------------- +> obexd/src/transport.h | 15 +-------------- +> peripheral/attach.c | 15 +-------------- +> peripheral/attach.h | 15 +-------------- +> peripheral/efivars.c | 15 +-------------- +> peripheral/efivars.h | 15 +-------------- +> peripheral/gap.c | 15 +-------------- +> peripheral/gap.h | 15 +-------------- +> peripheral/gatt.c | 15 +-------------- +> peripheral/gatt.h | 15 +-------------- +> peripheral/log.c | 15 +-------------- +> peripheral/log.h | 15 +-------------- +> peripheral/main.c | 15 +-------------- +> plugins/autopair.c | 15 +-------------- +> plugins/external-dummy.c | 15 +-------------- +> plugins/hostname.c | 15 +-------------- +> plugins/neard.c | 15 +-------------- +> plugins/policy.c | 15 +-------------- +> plugins/sixaxis.c | 15 +-------------- +> plugins/wiimote.c | 15 +-------------- +> profiles/audio/a2dp-codecs.h | 15 +-------------- +> profiles/audio/a2dp.c | 15 +-------------- +> profiles/audio/a2dp.h | 15 +-------------- +> profiles/audio/avctp.c | 15 +-------------- +> profiles/audio/avctp.h | 15 +-------------- +> profiles/audio/avdtp.c | 15 +-------------- +> profiles/audio/avdtp.h | 15 +-------------- +> profiles/audio/avrcp.c | 15 +-------------- +> profiles/audio/avrcp.h | 15 +-------------- +> profiles/audio/control.c | 15 +-------------- +> profiles/audio/control.h | 15 +-------------- +> profiles/audio/media.c | 15 +-------------- +> profiles/audio/media.h | 15 +-------------- +> profiles/audio/player.c | 15 +-------------- +> profiles/audio/player.h | 15 +-------------- +> profiles/audio/sink.c | 15 +-------------- +> profiles/audio/sink.h | 15 +-------------- +> profiles/audio/source.c | 15 +-------------- +> profiles/audio/source.h | 15 +-------------- +> profiles/audio/transport.c | 15 +-------------- +> profiles/audio/transport.h | 15 +-------------- +> profiles/battery/bas.c | 15 +-------------- +> profiles/battery/bas.h | 15 +-------------- +> profiles/battery/battery.c | 10 +--------- +> profiles/cups/cups.h | 15 +-------------- +> profiles/cups/hcrp.c | 15 +-------------- +> profiles/cups/main.c | 15 +-------------- +> profiles/cups/sdp.c | 15 +-------------- +> profiles/cups/spp.c | 15 +-------------- +> profiles/deviceinfo/deviceinfo.c | 15 +-------------- +> profiles/deviceinfo/dis.c | 15 +-------------- +> profiles/deviceinfo/dis.h | 15 +-------------- +> profiles/gap/gas.c | 10 +--------- +> profiles/health/hdp.c | 15 +-------------- +> profiles/health/hdp.h | 15 +-------------- +> profiles/health/hdp_main.c | 15 +-------------- +> profiles/health/hdp_manager.c | 15 +-------------- +> profiles/health/hdp_manager.h | 15 +-------------- +> profiles/health/hdp_types.h | 15 +-------------- +> profiles/health/hdp_util.c | 15 +-------------- +> profiles/health/hdp_util.h | 15 +-------------- +> profiles/health/mcap.c | 15 +-------------- +> profiles/health/mcap.h | 15 +-------------- +> profiles/iap/main.c | 15 +-------------- +> profiles/input/device.c | 15 +-------------- +> profiles/input/device.h | 15 +-------------- +> profiles/input/hidp_defs.h | 15 +-------------- +> profiles/input/hog-lib.c | 15 +-------------- +> profiles/input/hog-lib.h | 15 +-------------- +> profiles/input/hog.c | 15 +-------------- +> profiles/input/manager.c | 15 +-------------- +> profiles/input/server.c | 15 +-------------- +> profiles/input/server.h | 15 +-------------- +> profiles/input/sixaxis.h | 15 +-------------- +> profiles/input/suspend-dummy.c | 15 +-------------- +> profiles/input/suspend-none.c | 15 +-------------- +> profiles/input/suspend.h | 15 +-------------- +> profiles/midi/libmidi.c | 16 +--------------- +> profiles/midi/libmidi.h | 16 +--------------- +> profiles/midi/midi.c | 20 +------------------- +> profiles/network/bnep.c | 15 +-------------- +> profiles/network/bnep.h | 15 +-------------- +> profiles/network/connection.c | 15 +-------------- +> profiles/network/connection.h | 15 +-------------- +> profiles/network/manager.c | 15 +-------------- +> profiles/network/server.c | 15 +-------------- +> profiles/network/server.h | 15 +-------------- +> profiles/sap/main.c | 14 +------------- +> profiles/sap/manager.c | 14 +------------- +> profiles/sap/manager.h | 14 +------------- +> profiles/sap/sap-dummy.c | 14 +------------- +> profiles/sap/sap.h | 14 +------------- +> profiles/sap/server.c | 14 +------------- +> profiles/sap/server.h | 14 +------------- +> profiles/scanparam/scan.c | 15 +-------------- +> profiles/scanparam/scpp.c | 15 +-------------- +> profiles/scanparam/scpp.h | 15 +-------------- +> src/adapter.c | 15 +-------------- +> src/adapter.h | 15 +-------------- +> src/adv_monitor.c | 11 +---------- +> src/adv_monitor.h | 11 +---------- +> src/advertising.c | 11 +---------- +> src/advertising.h | 11 +---------- +> src/agent.c | 15 +-------------- +> src/agent.h | 15 +-------------- +> src/attrib-server.c | 15 +-------------- +> src/attrib-server.h | 15 +-------------- +> src/backtrace.c | 15 +-------------- +> src/backtrace.h | 15 +-------------- +> src/dbus-common.c | 15 +-------------- +> src/dbus-common.h | 15 +-------------- +> src/device.c | 15 +-------------- +> src/device.h | 15 +-------------- +> src/eir.c | 15 +-------------- +> src/eir.h | 15 +-------------- +> src/error.c | 15 +-------------- +> src/error.h | 15 +-------------- +> src/gatt-client.c | 11 +---------- +> src/gatt-client.h | 11 +---------- +> src/gatt-database.c | 11 +---------- +> src/gatt-database.h | 11 +---------- +> src/hcid.h | 15 +-------------- +> src/log.c | 15 +-------------- +> src/log.h | 15 +-------------- +> src/main.c | 15 +-------------- +> src/oui.c | 15 +-------------- +> src/oui.h | 15 +-------------- +> src/plugin.c | 15 +-------------- +> src/plugin.h | 15 +-------------- +> src/profile.c | 15 +-------------- +> src/profile.h | 15 +-------------- +> src/rfkill.c | 15 +-------------- +> src/sdp-client.c | 15 +-------------- +> src/sdp-client.h | 15 +-------------- +> src/sdp-xml.c | 15 +-------------- +> src/sdp-xml.h | 15 +-------------- +> src/sdpd-database.c | 15 +-------------- +> src/sdpd-request.c | 15 +-------------- +> src/sdpd-server.c | 15 +-------------- +> src/sdpd-service.c | 15 +-------------- +> src/sdpd.h | 15 +-------------- +> src/service.c | 15 +-------------- +> src/service.h | 15 +-------------- +> src/shared/ad.c | 15 +-------------- +> src/shared/ad.h | 15 +-------------- +> src/shared/att-types.h | 15 +-------------- +> src/shared/att.c | 15 +-------------- +> src/shared/att.h | 15 +-------------- +> src/shared/btp.c | 15 +-------------- +> src/shared/btp.h | 15 +-------------- +> src/shared/btsnoop.c | 15 +-------------- +> src/shared/btsnoop.h | 15 +-------------- +> src/shared/crypto.c | 15 +-------------- +> src/shared/crypto.h | 15 +-------------- +> src/shared/ecc.c | 21 +-------------------- +> src/shared/ecc.h | 21 +-------------------- +> src/shared/gap.c | 15 +-------------- +> src/shared/gap.h | 15 +-------------- +> src/shared/gatt-client.c | 15 +-------------- +> src/shared/gatt-client.h | 15 +-------------- +> src/shared/gatt-db.c | 15 +-------------- +> src/shared/gatt-db.h | 15 +-------------- +> src/shared/gatt-helpers.c | 15 +-------------- +> src/shared/gatt-helpers.h | 15 +-------------- +> src/shared/gatt-server.c | 15 +-------------- +> src/shared/gatt-server.h | 15 +-------------- +> src/shared/hci-crypto.c | 15 +-------------- +> src/shared/hci-crypto.h | 15 +-------------- +> src/shared/hci.c | 15 +-------------- +> src/shared/hci.h | 15 +-------------- +> src/shared/hfp.c | 15 +-------------- +> src/shared/hfp.h | 15 +-------------- +> src/shared/io-ell.c | 15 +-------------- +> src/shared/io-glib.c | 15 +-------------- +> src/shared/io-mainloop.c | 15 +-------------- +> src/shared/io.h | 15 +-------------- +> src/shared/log.c | 15 +-------------- +> src/shared/log.h | 15 +-------------- +> src/shared/mainloop-ell.c | 12 +----------- +> src/shared/mainloop-glib.c | 15 +-------------- +> src/shared/mainloop-notify.c | 15 +-------------- +> src/shared/mainloop-notify.h | 15 +-------------- +> src/shared/mainloop.c | 15 +-------------- +> src/shared/mainloop.h | 15 +-------------- +> src/shared/mgmt.c | 15 +-------------- +> src/shared/mgmt.h | 15 +-------------- +> src/shared/pcap.c | 15 +-------------- +> src/shared/pcap.h | 15 +-------------- +> src/shared/queue.c | 15 +-------------- +> src/shared/queue.h | 15 +-------------- +> src/shared/ringbuf.c | 15 +-------------- +> src/shared/ringbuf.h | 15 +-------------- +> src/shared/shell.c | 15 +-------------- +> src/shared/shell.h | 15 +-------------- +> src/shared/tester.c | 15 +-------------- +> src/shared/tester.h | 15 +-------------- +> src/shared/timeout-ell.c | 11 +---------- +> src/shared/timeout-glib.c | 11 +---------- +> src/shared/timeout-mainloop.c | 11 +---------- +> src/shared/timeout.h | 11 +---------- +> src/shared/tty.h | 15 +-------------- +> src/shared/uhid.c | 15 +-------------- +> src/shared/uhid.h | 15 +-------------- +> src/shared/util.c | 15 +-------------- +> src/shared/util.h | 15 +-------------- +> src/storage.c | 15 +-------------- +> src/storage.h | 15 +-------------- +> src/textfile.c | 15 +-------------- +> src/textfile.h | 15 +-------------- +> src/uinput.h | 15 +-------------- +> src/uuid-helper.c | 15 +-------------- +> src/uuid-helper.h | 15 +-------------- +> tools/3dsp.c | 15 +-------------- +> tools/advtest.c | 15 +-------------- +> tools/amptest.c | 15 +-------------- +> tools/avinfo.c | 15 +-------------- +> tools/avtest.c | 15 +-------------- +> tools/bccmd.c | 15 +-------------- +> tools/bcmfw.c | 15 +-------------- +> tools/bdaddr.c | 15 +-------------- +> tools/bluemoon.c | 15 +-------------- +> tools/bluetooth-player.c | 15 +-------------- +> tools/bnep-tester.c | 15 +-------------- +> tools/bneptest.c | 15 +-------------- +> tools/btattach.c | 15 +-------------- +> tools/btconfig.c | 15 +-------------- +> tools/btgatt-client.c | 15 +-------------- +> tools/btgatt-server.c | 11 +---------- +> tools/btinfo.c | 15 +-------------- +> tools/btiotest.c | 15 +-------------- +> tools/btmgmt.c | 15 +-------------- +> tools/btmon-logger.c | 15 +-------------- +> tools/btpclient.c | 15 +-------------- +> tools/btpclientctl.c | 15 +-------------- +> tools/btproxy.c | 15 +-------------- +> tools/btsnoop.c | 15 +-------------- +> tools/check-selftest.c | 15 +-------------- +> tools/ciptool.c | 15 +-------------- +> tools/cltest.c | 15 +-------------- +> tools/create-image.c | 15 +-------------- +> tools/csr.c | 15 +-------------- +> tools/csr.h | 15 +-------------- +> tools/csr_3wire.c | 15 +-------------- +> tools/csr_bcsp.c | 15 +-------------- +> tools/csr_h4.c | 15 +-------------- +> tools/csr_hci.c | 15 +-------------- +> tools/csr_usb.c | 15 +-------------- +> tools/eddystone.c | 15 +-------------- +> tools/gap-tester.c | 15 +-------------- +> tools/gatt-service.c | 15 +-------------- +> tools/hci-tester.c | 15 +-------------- +> tools/hciattach.c | 15 +-------------- +> tools/hciattach.h | 15 +-------------- +> tools/hciattach_ath3k.c | 15 +-------------- +> tools/hciattach_bcm43xx.c | 15 +-------------- +> tools/hciattach_intel.c | 15 +-------------- +> tools/hciattach_qualcomm.c | 15 +-------------- +> tools/hciattach_st.c | 15 +-------------- +> tools/hciattach_ti.c | 15 +-------------- +> tools/hciattach_tialt.c | 15 +-------------- +> tools/hciconfig.c | 15 +-------------- +> tools/hcidump.c | 15 +-------------- +> tools/hcieventmask.c | 15 +-------------- +> tools/hcisecfilter.c | 15 +-------------- +> tools/hcitool.c | 15 +-------------- +> tools/hex2hcd.c | 15 +-------------- +> tools/hid2hci.c | 15 +-------------- +> tools/hwdb.c | 15 +-------------- +> tools/ibeacon.c | 15 +-------------- +> tools/l2cap-tester.c | 15 +-------------- +> tools/l2ping.c | 15 +-------------- +> tools/l2test.c | 15 +-------------- +> tools/mcaptest.c | 15 +-------------- +> tools/mesh-cfgclient.c | 11 +---------- +> tools/mesh-gatt/config-client.c | 15 +-------------- +> tools/mesh-gatt/config-server.c | 15 +-------------- +> tools/mesh-gatt/crypto.c | 15 +-------------- +> tools/mesh-gatt/crypto.h | 15 +-------------- +> tools/mesh-gatt/gatt.c | 15 +-------------- +> tools/mesh-gatt/gatt.h | 15 +-------------- +> tools/mesh-gatt/keys.h | 15 +-------------- +> tools/mesh-gatt/mesh-net.h | 15 +-------------- +> tools/mesh-gatt/net.c | 15 +-------------- +> tools/mesh-gatt/net.h | 15 +-------------- +> tools/mesh-gatt/node.c | 15 +-------------- +> tools/mesh-gatt/node.h | 15 +-------------- +> tools/mesh-gatt/onoff-model.c | 15 +-------------- +> tools/mesh-gatt/onoff-model.h | 15 +-------------- +> tools/mesh-gatt/prov-db.c | 15 +-------------- +> tools/mesh-gatt/prov-db.h | 15 +-------------- +> tools/mesh-gatt/prov.c | 15 +-------------- +> tools/mesh-gatt/prov.h | 15 +-------------- +> tools/mesh-gatt/util.c | 15 +-------------- +> tools/mesh-gatt/util.h | 15 +-------------- +> tools/mesh/agent.c | 15 +-------------- +> tools/mesh/agent.h | 15 +-------------- +> tools/mesh/cfgcli.c | 12 +----------- +> tools/mesh/cfgcli.h | 12 +----------- +> tools/mesh/config-model.h | 15 +-------------- +> tools/mesh/keys.c | 12 +----------- +> tools/mesh/keys.h | 12 +----------- +> tools/mesh/mesh-db.c | 11 +---------- +> tools/mesh/mesh-db.h | 11 +---------- +> tools/mesh/model.h | 12 +----------- +> tools/mesh/remote.c | 11 +---------- +> tools/mesh/remote.h | 11 +---------- +> tools/mesh/util.c | 11 +---------- +> tools/mesh/util.h | 11 +---------- +> tools/meshctl.c | 15 +-------------- +> tools/mgmt-tester.c | 15 +-------------- +> tools/mpris-proxy.c | 15 +-------------- +> tools/nokfw.c | 15 +-------------- +> tools/obex-client-tool.c | 14 +------------- +> tools/obex-server-tool.c | 14 +------------- +> tools/obexctl.c | 15 +-------------- +> tools/oobtest.c | 15 +-------------- +> tools/parser/amp.c | 15 +-------------- +> tools/parser/att.c | 15 +-------------- +> tools/parser/avctp.c | 15 +-------------- +> tools/parser/avdtp.c | 15 +-------------- +> tools/parser/avrcp.c | 15 +-------------- +> tools/parser/bnep.c | 15 +-------------- +> tools/parser/bpa.c | 15 +-------------- +> tools/parser/capi.c | 15 +-------------- +> tools/parser/cmtp.c | 15 +-------------- +> tools/parser/csr.c | 15 +-------------- +> tools/parser/ericsson.c | 15 +-------------- +> tools/parser/hci.c | 15 +-------------- +> tools/parser/hcrp.c | 15 +-------------- +> tools/parser/hidp.c | 15 +-------------- +> tools/parser/l2cap.c | 15 +-------------- +> tools/parser/l2cap.h | 15 +-------------- +> tools/parser/lmp.c | 15 +-------------- +> tools/parser/obex.c | 15 +-------------- +> tools/parser/parser.c | 15 +-------------- +> tools/parser/parser.h | 15 +-------------- +> tools/parser/ppp.c | 15 +-------------- +> tools/parser/rfcomm.c | 15 +-------------- +> tools/parser/rfcomm.h | 15 +-------------- +> tools/parser/sap.c | 15 +-------------- +> tools/parser/sdp.c | 15 +-------------- +> tools/parser/sdp.h | 15 +-------------- +> tools/parser/smp.c | 15 +-------------- +> tools/parser/tcpip.c | 15 +-------------- +> tools/rctest.c | 15 +-------------- +> tools/rfcomm-tester.c | 15 +-------------- +> tools/rfcomm.c | 15 +-------------- +> tools/rtlfw.c | 15 +-------------- +> tools/sco-tester.c | 15 +-------------- +> tools/scotest.c | 15 +-------------- +> tools/sdptool.c | 15 +-------------- +> tools/seq2bseq.c | 15 +-------------- +> tools/smp-tester.c | 15 +-------------- +> tools/test-runner.c | 15 +-------------- +> tools/ubcsp.c | 20 +------------------- +> tools/ubcsp.h | 20 +------------------- +> tools/userchan-tester.c | 15 +-------------- +> unit/test-avctp.c | 15 +-------------- +> unit/test-avdtp.c | 15 +-------------- +> unit/test-avrcp.c | 15 +-------------- +> unit/test-crc.c | 15 +-------------- +> unit/test-crypto.c | 15 +-------------- +> unit/test-ecc.c | 21 +-------------------- +> unit/test-eir.c | 15 +-------------- +> unit/test-gatt.c | 15 +-------------- +> unit/test-gattrib.c | 15 +-------------- +> unit/test-gdbus-client.c | 15 +-------------- +> unit/test-gobex-apparam.c | 15 +-------------- +> unit/test-gobex-header.c | 15 +-------------- +> unit/test-gobex-packet.c | 15 +-------------- +> unit/test-gobex-transfer.c | 15 +-------------- +> unit/test-gobex.c | 15 +-------------- +> unit/test-hfp.c | 15 +-------------- +> unit/test-hog.c | 15 +-------------- +> unit/test-lib.c | 15 +-------------- +> unit/test-mesh-crypto.c | 11 +---------- +> unit/test-mgmt.c | 15 +-------------- +> unit/test-midi.c | 16 +--------------- +> unit/test-queue.c | 15 +-------------- +> unit/test-ringbuf.c | 15 +-------------- +> unit/test-sdp.c | 15 +-------------- +> unit/test-textfile.c | 15 +-------------- +> unit/test-uhid.c | 15 +-------------- +> unit/test-uuid.c | 15 +-------------- +> unit/util.c | 14 +------------- +> unit/util.h | 14 +------------- +> 758 files changed, 758 insertions(+), 10148 deletions(-) + + +-- +pozdrawiam +Szymon Janc + + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sLlvFwmBYF8KwwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 10:53:29 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id kKugFAmBYF+eKAEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 10:53:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) 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Move force_bredr_smp debugfs into hci_debugfs_create_bredr +Date: Tue, 15 Sep 2020 16:53:07 +0800 +Message-Id: <20200915085307.1171598-1-tientzu@chromium.org> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 4A5FD40017 +X-Rspamd-UID: d9677e + +Avoid multiple attempts to create the debugfs entery, force_bredr_smp, +by moving it from the SMP registration to the BR/EDR controller init +section. hci_debugfs_create_bredr is only called when HCI_SETUP and +HCI_CONFIG is not set. + +Signed-off-by: Claire Chang <tientzu@chromium.org> +--- + net/bluetooth/hci_debugfs.c | 50 +++++++++++++++++++++++++++++++++++++ + net/bluetooth/smp.c | 44 ++------------------------------ + net/bluetooth/smp.h | 2 ++ + 3 files changed, 54 insertions(+), 42 deletions(-) + +diff --git a/net/bluetooth/hci_debugfs.c b/net/bluetooth/hci_debugfs.c +index 5e8af2658e44..4626e0289a97 100644 +--- a/net/bluetooth/hci_debugfs.c ++++ b/net/bluetooth/hci_debugfs.c +@@ -494,6 +494,45 @@ static int auto_accept_delay_get(void *data, u64 *val) + DEFINE_SIMPLE_ATTRIBUTE(auto_accept_delay_fops, auto_accept_delay_get, + auto_accept_delay_set, "%llu\n"); + ++static ssize_t force_bredr_smp_read(struct file *file, ++ char __user *user_buf, ++ size_t count, loff_t *ppos) ++{ ++ struct hci_dev *hdev = file->private_data; ++ char buf[3]; ++ ++ buf[0] = hci_dev_test_flag(hdev, HCI_FORCE_BREDR_SMP) ? 'Y' : 'N'; ++ buf[1] = '\n'; ++ buf[2] = '\0'; ++ return simple_read_from_buffer(user_buf, count, ppos, buf, 2); ++} ++ ++static ssize_t force_bredr_smp_write(struct file *file, ++ const char __user *user_buf, ++ size_t count, loff_t *ppos) ++{ ++ struct hci_dev *hdev = file->private_data; ++ bool enable; ++ int err; ++ ++ err = kstrtobool_from_user(user_buf, count, &enable); ++ if (err) ++ return err; ++ ++ err = smp_force_bredr(hdev, enable); ++ if (err) ++ return err; ++ ++ return count; ++} ++ ++static const struct file_operations force_bredr_smp_fops = { ++ .open = simple_open, ++ .read = force_bredr_smp_read, ++ .write = force_bredr_smp_write, ++ .llseek = default_llseek, ++}; ++ + static int idle_timeout_set(void *data, u64 val) + { + struct hci_dev *hdev = data; +@@ -589,6 +628,17 @@ void hci_debugfs_create_bredr(struct hci_dev *hdev) + debugfs_create_file("voice_setting", 0444, hdev->debugfs, hdev, + &voice_setting_fops); + ++ /* If the controller does not support BR/EDR Secure Connections ++ * feature, then the BR/EDR SMP channel shall not be present. ++ * ++ * To test this with Bluetooth 4.0 controllers, create a debugfs ++ * switch that allows forcing BR/EDR SMP support and accepting ++ * cross-transport pairing on non-AES encrypted connections. ++ */ ++ if (!lmp_sc_capable(hdev)) ++ debugfs_create_file("force_bredr_smp", 0644, hdev->debugfs, ++ hdev, &force_bredr_smp_fops); ++ + if (lmp_ssp_capable(hdev)) { + debugfs_create_file("ssp_debug_mode", 0444, hdev->debugfs, + hdev, &ssp_debug_mode_fops); +diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c +index 433227f96c73..8b817e4358fd 100644 +--- a/net/bluetooth/smp.c ++++ b/net/bluetooth/smp.c +@@ -3353,31 +3353,8 @@ static void smp_del_chan(struct l2cap_chan *chan) + l2cap_chan_put(chan); + } + +-static ssize_t force_bredr_smp_read(struct file *file, +- char __user *user_buf, +- size_t count, loff_t *ppos) ++int smp_force_bredr(struct hci_dev *hdev, bool enable) + { +- struct hci_dev *hdev = file->private_data; +- char buf[3]; +- +- buf[0] = hci_dev_test_flag(hdev, HCI_FORCE_BREDR_SMP) ? 'Y': 'N'; +- buf[1] = '\n'; +- buf[2] = '\0'; +- return simple_read_from_buffer(user_buf, count, ppos, buf, 2); +-} +- +-static ssize_t force_bredr_smp_write(struct file *file, +- const char __user *user_buf, +- size_t count, loff_t *ppos) +-{ +- struct hci_dev *hdev = file->private_data; +- bool enable; +- int err; +- +- err = kstrtobool_from_user(user_buf, count, &enable); +- if (err) +- return err; +- + if (enable == hci_dev_test_flag(hdev, HCI_FORCE_BREDR_SMP)) + return -EALREADY; + +@@ -3399,16 +3376,9 @@ static ssize_t force_bredr_smp_write(struct file *file, + + hci_dev_change_flag(hdev, HCI_FORCE_BREDR_SMP); + +- return count; ++ return 0; + } + +-static const struct file_operations force_bredr_smp_fops = { +- .open = simple_open, +- .read = force_bredr_smp_read, +- .write = force_bredr_smp_write, +- .llseek = default_llseek, +-}; +- + int smp_register(struct hci_dev *hdev) + { + struct l2cap_chan *chan; +@@ -3433,17 +3403,7 @@ int smp_register(struct hci_dev *hdev) + + hdev->smp_data = chan; + +- /* If the controller does not support BR/EDR Secure Connections +- * feature, then the BR/EDR SMP channel shall not be present. +- * +- * To test this with Bluetooth 4.0 controllers, create a debugfs +- * switch that allows forcing BR/EDR SMP support and accepting +- * cross-transport pairing on non-AES encrypted connections. +- */ + if (!lmp_sc_capable(hdev)) { +- debugfs_create_file("force_bredr_smp", 0644, hdev->debugfs, +- hdev, &force_bredr_smp_fops); +- + /* Flag can be already set here (due to power toggle) */ + if (!hci_dev_test_flag(hdev, HCI_FORCE_BREDR_SMP)) + return 0; +diff --git a/net/bluetooth/smp.h b/net/bluetooth/smp.h +index 121edadd5f8d..fc35a8bf358e 100644 +--- a/net/bluetooth/smp.h ++++ b/net/bluetooth/smp.h +@@ -193,6 +193,8 @@ bool smp_irk_matches(struct hci_dev *hdev, const u8 irk[16], + int smp_generate_rpa(struct hci_dev *hdev, const u8 irk[16], bdaddr_t *rpa); + int smp_generate_oob(struct hci_dev *hdev, u8 hash[16], u8 rand[16]); + ++int smp_force_bredr(struct hci_dev *hdev, bool enable); ++ + int smp_register(struct hci_dev *hdev); + void smp_unregister(struct hci_dev *hdev); + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EGleLZuJYF9lOQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 11:30:03 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id qP+0KpuJYF/VggAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 11:30:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=fail (1024-bit key) reason="fail (message has been altered)" + header.d=mg.codeaurora.org +X-policyd-weight: using cached result; 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Tue, 15 Sep 2020 09:29:32 + GMT +Received: by smtp.codeaurora.org (Postfix, from userid 1001) + id B259EC433F0; Tue, 15 Sep 2020 09:29:32 +0000 (UTC) +Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) + (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) + (No client certificate requested) + (Authenticated sender: rjliao) + by smtp.codeaurora.org (Postfix) with ESMTPSA id DE217C433CA; + Tue, 15 Sep 2020 09:29:31 +0000 (UTC) +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8; + format=flowed +Content-Transfer-Encoding: 8bit +Date: Tue, 15 Sep 2020 17:29:31 +0800 +From: Rocky Liao <rjliao@codeaurora.org> +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + linux-arm-msm@vger.kernel.org +Subject: Re: [PATCH v2] Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 + support +In-Reply-To: <4FCC6630-8350-4E4A-B156-42B2F3581BFD@holtmann.org> +References: <0101017457c6b819-d1292819-1fae-43af-8fb8-3bc572f53cd5-000000@us-west-2.amazonses.com> + <20200914092744.17464-1-rjliao@codeaurora.org> + <4FCC6630-8350-4E4A-B156-42B2F3581BFD@holtmann.org> +Message-ID: <c9912094c4627b34f49458ae36c9cd25@codeaurora.org> +X-Sender: rjliao@codeaurora.org +User-Agent: Roundcube Webmail/1.3.9 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E794640967 +X-Rspamd-UID: 96e036 + +Hi Marcel, + +在 2020-09-14 21:28，Marcel Holtmann 写道： +> Hi Rocky, +> +>> This patch add support for WCN6855 i.e. patch and nvm download +>> support. +>> +>> Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +>> --- +>> drivers/bluetooth/btusb.c | 50 ++++++++++++++++++++++++++++++++++----- +>> 1 file changed, 44 insertions(+), 6 deletions(-) +>> +>> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +>> index fe80588c7bd3..789e8d5e829e 100644 +>> --- a/drivers/bluetooth/btusb.c +>> +++ b/drivers/bluetooth/btusb.c +>> @@ -59,6 +59,7 @@ static struct usb_driver btusb_driver; +>> #define BTUSB_MEDIATEK 0x200000 +>> #define BTUSB_WIDEBAND_SPEECH 0x400000 +>> #define BTUSB_VALID_LE_STATES 0x800000 +>> +#define BTUSB_QCA_WCN6855 0x1000000 +>> +>> static const struct usb_device_id btusb_table[] = { +>> /* Generic Bluetooth USB device */ +>> @@ -273,6 +274,10 @@ static const struct usb_device_id +>> blacklist_table[] = { +>> { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, +>> { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, +>> +>> + /* QCA WCN6855 chipset */ +>> + { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | +>> + BTUSB_WIDEBAND_SPEECH }, +>> + +>> /* Broadcom BCM2035 */ +>> { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, +>> { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +>> @@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct +>> hci_dev *hdev, +>> return 0; +>> } +>> +>> +static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, +>> + const bdaddr_t *bdaddr) +>> +{ +>> + struct sk_buff *skb; +>> + u8 buf[6]; +>> + long ret; +>> + +>> + memcpy(buf, bdaddr, sizeof(bdaddr_t)); +>> + +>> + skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, +>> HCI_INIT_TIMEOUT); +>> + if (IS_ERR(skb)) { +>> + ret = PTR_ERR(skb); +>> + bt_dev_err(hdev, "Change address command failed (%ld)", ret); +>> + return ret; +>> + } +>> + kfree_skb(skb); +>> + +>> + return 0; +>> +} +>> + +>> #define QCA_DFU_PACKET_LEN 4096 +>> +>> #define QCA_GET_TARGET_VERSION 0x09 +>> @@ -3428,6 +3453,8 @@ static const struct qca_device_info +>> qca_devices_table[] = { +>> { 0x00000201, 28, 4, 18 }, /* Rome 2.1 */ +>> { 0x00000300, 28, 4, 18 }, /* Rome 3.0 */ +>> { 0x00000302, 28, 4, 18 }, /* Rome 3.2 */ +>> + { 0x00130100, 40, 4, 18 }, /* WCN6855 1.0 */ +>> + { 0x00130200, 40, 4, 18 } /* WCN6855 2.0 */ +>> }; +>> +>> static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 +>> request, +>> @@ -3529,8 +3556,8 @@ static int btusb_setup_qca_load_rampatch(struct +>> hci_dev *hdev, +>> { +>> struct qca_rampatch_version *rver; +>> const struct firmware *fw; +>> - u32 ver_rom, ver_patch; +>> - u16 rver_rom, rver_patch; +>> + u32 ver_rom, ver_patch, rver_rom; +>> + u16 rver_rom_low, rver_rom_high, rver_patch; +>> char fwname[64]; +>> int err; +>> +>> @@ -3549,9 +3576,16 @@ static int btusb_setup_qca_load_rampatch(struct +>> hci_dev *hdev, +>> bt_dev_info(hdev, "using rampatch file: %s", fwname); +>> +>> rver = (struct qca_rampatch_version *)(fw->data + info->ver_offset); +>> - rver_rom = le16_to_cpu(rver->rom_version); +>> + rver_rom_low = le16_to_cpu(rver->rom_version); +>> rver_patch = le16_to_cpu(rver->patch_version); +>> +>> + if (ver_rom & ~0xffffU) { +>> + rver_rom_high = le16_to_cpu(*(__le16 *)(fw->data + 16)); +>> + rver_rom = le32_to_cpu(rver_rom_high << 16 | rver_rom_low); +>> + } else { +>> + rver_rom = (__force u32)rver_rom_low; +>> + } +>> + +> +> I don’t get this. Is anything wrong with get_unaligned_le32 etc.? +> +> My brain just hurts with your casting and pointer magic. Maybe the +> whole rver logic needs a clean up first. +> +It's not a 4 bytes le data, for example the version stream is 0x13, +0x00, 0x00, 0x01 and we need to convert it to 0x00130100. So we have to +convert it to 2 u16 value then combine them to a u32. + +> Regards +> +> Marcel +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +E68M5HyYF8LDAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 18:57:53 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qGznMJHyYF+zXwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 18:57:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id DBAD8A0B33; + Tue, 15 Sep 2020 18:57:47 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726586AbgIOQ5H (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 15 Sep 2020 12:57:07 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56508 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727685AbgIOQwa (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 15 Sep 2020 12:52:30 -0400 +Received: from mail-ot1-x344.google.com (mail-ot1-x344.google.com [IPv6:2607:f8b0:4864:20::344]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 22778C061788 + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 09:51:24 -0700 (PDT) +Received: by mail-ot1-x344.google.com with SMTP id c10so3848573otm.13 + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 09:51:24 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=vZJ5c1oNq+PSxzLvAz6o8y4iFvnbqXrW0+p9q2WgnWU=; + b=CUfXU1IkphycK6bsRwjflyuwE1/Em2IzPeqsbuVF34bcaPNQLzbGwk1mMZposk5ytP + cBA1etA0WnkgscwRRK9xXLU+xokgCoukPb8T4/VF1Lo4e7F+7bAiTHh1Aje+uv3RRPpT + qBEZ60QP2t8zg3JT92AFTllXyhW1FoKu6JmtS57M8OAv8aHQ7nf0ZjilA5Lc+DnZtKBq + BSjDC2qrvPzURPONKJxdBgjGh21bTdmaAI6DosdUmCtIg/XpM7CRuOGgiTnHVxcgOyju + vCwRSQJWU3tov7sYF6g6cNfsYB3unEEHyDJxMfS69xwS7wWwaQDBkZ2856ezU/PYujoi + qJ/A== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=vZJ5c1oNq+PSxzLvAz6o8y4iFvnbqXrW0+p9q2WgnWU=; + b=n+OCETZ+pU0ChlSJHVBxkd7K7hDjJ80GX2t9dTPfzBoymHNUSAUdQDD8GQBMKfFZmF + eGDOsSsOZI0mOYc7FOgIwvkHfIH+tgphnFBIWndwjSwPkJXoq5/h7RwuGYsuxBKOFPzh + ICorghw8EQwbRTdoFDooHaLBxatyV5iTnl1zbSUtnKILW1AwOKbfaIjpHaamJFqmFXU/ + 9GAVH2FzXd+s94hjlD1/TLz0X+IHkKwvZZeflHTJSlgieudTYtli++ar9nD9aeqolglb + dViFix3m2CxFGMBGlydWTGowVoRFqnHDP4li+h/QkWTF0sVl+EjCoDcqSf0dT11kpLe3 + vWQg== +X-Gm-Message-State: AOAM532l+MLuDU4ALHqU5LFiOHpvjquE1caGTG5alBNqD0v5jTnUImB6 + PeQxoB5bDyA2rRDfuKowXn40Wj1M0qcdCBrCil4= +X-Google-Smtp-Source: ABdhPJxhUHXJFxe9onWBC/pAzZbGIRjTdV/gF/IjfEU8TbaxsJC9Ub+nrOO8pPWuR3iCqcpP49s9nZooE8buK3ToCFE= +X-Received: by 2002:a9d:5a8:: with SMTP id 37mr5439144otd.362.1600188683403; + Tue, 15 Sep 2020 09:51:23 -0700 (PDT) +MIME-Version: 1.0 +References: <20200915110347.Bluez.v3.1.If16fd16b4a629ec4d4093a974256225a95b58044@changeid> +In-Reply-To: <20200915110347.Bluez.v3.1.If16fd16b4a629ec4d4093a974256225a95b58044@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 15 Sep 2020 09:51:12 -0700 +Message-ID: <CABBYNZKQhnQDaTQ_e-FA6hCEW5ZChaOdOQ-qCx3gpQXSPBD29g@mail.gmail.com> +Subject: Re: [Bluez PATCH v3] device: don't wait for timeout if RemoveDevice + is called +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DBAD8A0B33 +X-Rspamd-UID: 71c683 + +Hi Archie, + +On Mon, Sep 14, 2020 at 8:04 PM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> RemoveDevice on adapter interface used to remove a device, even when +> the device is connected. However, since the introduction of the new +> 30 seconds timeout when setting a device as temporary, RemoveDevice +> doesn't immediately remove a connected device, but only disconnects +> it and waits for the timer to expire before effectively removes it. +> +> This patch removes the device as soon as it gets disconnected, +> provided the disconnection is triggered by a call to RemoveDevice. +> The regular timeout still applies for other cases. +> +> Tested manually by calling RemoveDevice on a connected device, +> and with ChromeOS autotest setup. +> +> Reviewed-by: Daniel Winkler <danielwinkler@google.com> +> --- +> +> Changes in v3: +> * Rebasing again +> +> Changes in v2: +> * Rebasing to HEAD +> +> src/adapter.c | 2 -- +> src/adapter.h | 2 ++ +> src/device.c | 11 +++++++++++ +> 3 files changed, 13 insertions(+), 2 deletions(-) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index df628a7fd..4e27bd74b 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -80,8 +80,6 @@ +> #include "adv_monitor.h" +> #include "eir.h" +> +> -#define ADAPTER_INTERFACE "org.bluez.Adapter1" +> - +> #define MODE_OFF 0x00 +> #define MODE_CONNECTABLE 0x01 +> #define MODE_DISCOVERABLE 0x02 +> diff --git a/src/adapter.h b/src/adapter.h +> index c70a7b0da..2f1e4b737 100644 +> --- a/src/adapter.h +> +++ b/src/adapter.h +> @@ -29,6 +29,8 @@ +> #include <lib/bluetooth.h> +> #include <lib/sdp.h> +> +> +#define ADAPTER_INTERFACE "org.bluez.Adapter1" +> + +> #define MAX_NAME_LENGTH 248 +> +> /* Invalid SSP passkey value used to indicate negative replies */ +> diff --git a/src/device.c b/src/device.c +> index 8f73ce4d3..3e7784034 100644 +> --- a/src/device.c +> +++ b/src/device.c +> @@ -3007,6 +3007,7 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> { +> struct bearer_state *state = get_state(device, bdaddr_type); +> DBusMessage *reply; +> + bool remove_device = false; +> +> if (!state->connected) +> return; +> @@ -3036,6 +3037,10 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> while (device->disconnects) { +> DBusMessage *msg = device->disconnects->data; +> +> + if (dbus_message_is_method_call(msg, ADAPTER_INTERFACE, +> + "RemoveDevice")) +> + remove_device = true; +> + +> g_dbus_send_reply(dbus_conn, msg, DBUS_TYPE_INVALID); +> device->disconnects = g_slist_remove(device->disconnects, msg); +> dbus_message_unref(msg); +> @@ -3061,6 +3066,9 @@ void device_remove_connection(struct btd_device *device, uint8_t bdaddr_type) +> +> g_dbus_emit_property_changed(dbus_conn, device->path, +> DEVICE_INTERFACE, "Connected"); +> + +> + if (remove_device) +> + btd_adapter_remove_device(device->adapter, device); +> } +> +> guint device_add_disconnect_watch(struct btd_device *device, +> @@ -4482,6 +4490,9 @@ void device_remove(struct btd_device *device, gboolean remove_stored) +> disconnect_all(device); +> } +> +> + if (device->temporary_timer > 0) +> + g_source_remove(device->temporary_timer); +> + +> if (device->store_id > 0) { +> g_source_remove(device->store_id); +> device->store_id = 0; +> -- +> 2.28.0.618.gf4bc123cb7-goog +> + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EF7VFkb9YF+ZqgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 19:43:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 0CLOEUb9YF80NgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 19:43:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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+ Tue, 15 Sep 2020 10:42:00 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id y29sm15490232pfq.207.2020.09.15.10.41.59 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 15 Sep 2020 10:42:00 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v5 4/4] policy: Reconnect audio on controller resume +Date: Tue, 15 Sep 2020 10:41:46 -0700 +Message-Id: <20200915104127.Bluez.v5.4.I26efd89de3a70af1cd9775d457d0c10f4aafd4cb@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200915174146.1693687-1-abhishekpandit@chromium.org> +References: <20200915174146.1693687-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.60 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8367B40732 +X-Rspamd-UID: abe240 + +During system suspend, all peer devices are disconnected. On resume, HID +devices will reconnect but audio devices stay disconnected. As a quality +of life improvement, mark audio devices that were disconnected due to +suspend and attempt to reconnect them when the controller resumes (after +a delay for better co-existence with Wi-Fi). +--- + +Changes in v5: None +Changes in v4: +- Set reconnect timer in disconnect if resume events aren't supported +- Only set reconnect timer if adapter matches current notification +- Refactor changes in src/adapter to its own commit +- Refactor enabling A2DP_SINK_UUID into its own commit + +Changes in v3: +- Refactored resume notification to use btd_adapter_driver +- Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +- Added A2DP_SINK_UUID to default reconnect list + +Changes in v2: +- Refactored to use policy instead of connecting directly in adapter + + plugins/policy.c | 84 ++++++++++++++++++++++++++++++++++++++++-------- + src/main.c | 1 + + src/main.conf | 9 ++++++ + 3 files changed, 81 insertions(+), 13 deletions(-) + +diff --git a/plugins/policy.c b/plugins/policy.c +index c18ca8d1f..6bd389518 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -62,6 +62,7 @@ struct reconnect_data { + guint timer; + bool active; + unsigned int attempt; ++ bool on_resume; + }; + + static const char *default_reconnect[] = { +@@ -76,6 +77,9 @@ static const int default_intervals[] = { 1, 2, 4, 8, 16, 32, 64 }; + static int *reconnect_intervals = NULL; + static size_t reconnect_intervals_len = 0; + ++static const int default_resume_delay = 2; ++static int resume_delay; ++ + static GSList *reconnects = NULL; + + static unsigned int service_id = 0; +@@ -712,6 +716,9 @@ static gboolean reconnect_timeout(gpointer data) + /* Mark the GSource as invalid */ + reconnect->timer = 0; + ++ /* Mark any reconnect on resume as handled */ ++ reconnect->on_resume = false; ++ + err = btd_device_connect_services(reconnect->dev, reconnect->services); + if (err < 0) { + error("Reconnecting services failed: %s (%d)", +@@ -725,14 +732,17 @@ static gboolean reconnect_timeout(gpointer data) + return FALSE; + } + +-static void reconnect_set_timer(struct reconnect_data *reconnect) ++static void reconnect_set_timer(struct reconnect_data *reconnect, int timeout) + { +- static int timeout = 0; ++ static int interval_timeout = 0; + + reconnect->active = true; + + if (reconnect->attempt < reconnect_intervals_len) +- timeout = reconnect_intervals[reconnect->attempt]; ++ interval_timeout = reconnect_intervals[reconnect->attempt]; ++ ++ if (timeout < 0) ++ timeout = interval_timeout; + + DBG("attempt %u/%zu %d seconds", reconnect->attempt + 1, + reconnect_attempts, timeout); +@@ -744,10 +754,14 @@ static void reconnect_set_timer(struct reconnect_data *reconnect) + static void disconnect_cb(struct btd_device *dev, uint8_t reason) + { + struct reconnect_data *reconnect; ++ struct btd_service *service; ++ struct policy_data *data; + + DBG("reason %u", reason); + +- if (reason != MGMT_DEV_DISCONN_TIMEOUT) ++ /* Only attempt reconnect for the following reasons */ ++ if (reason != MGMT_DEV_DISCONN_TIMEOUT && ++ reason != MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND) + return; + + reconnect = reconnect_find(dev); +@@ -756,10 +770,47 @@ static void disconnect_cb(struct btd_device *dev, uint8_t reason) + + reconnect_reset(reconnect); + +- DBG("Device %s identified for auto-reconnection", +- device_get_path(dev)); ++ DBG("Device %s identified for auto-reconnection", device_get_path(dev)); ++ ++ switch(reason) ++ { ++ case MGMT_DEV_DISCONN_LOCAL_HOST_SUSPEND: ++ if (btd_device_get_service(dev, A2DP_SINK_UUID)) { ++ DBG("%s configured to reconnect on resume", ++ device_get_path(dev)); + +- reconnect_set_timer(reconnect); ++ reconnect->on_resume = true; ++ ++ /* If the kernel supports resume events, it is ++ * preferable to set the reconnect timer there as it is ++ * a more predictable delay. ++ */ ++ if (!has_kernel_features(KERNEL_HAS_RESUME_EVT)) ++ reconnect_set_timer(reconnect, resume_delay); ++ } ++ break; ++ case MGMT_DEV_DISCONN_TIMEOUT: ++ reconnect_set_timer(reconnect, -1); ++ break; ++ default: ++ DBG("Developer error. Reason = %d", reason); ++ break; ++ } ++} ++ ++static void policy_adapter_resume(struct btd_adapter *adapter) ++{ ++ GSList *l; ++ ++ /* Check if devices on this adapter need to be reconnected on resume */ ++ for (l = reconnects; l; l = g_slist_next(l)) { ++ struct reconnect_data *reconnect = l->data; ++ ++ if (reconnect->on_resume && ++ device_get_adapter(reconnect->dev) == adapter) { ++ reconnect_set_timer(reconnect, resume_delay); ++ } ++ } + } + + static void conn_fail_cb(struct btd_device *dev, uint8_t status) +@@ -787,14 +838,15 @@ static void conn_fail_cb(struct btd_device *dev, uint8_t status) + return; + } + +- reconnect_set_timer(reconnect); ++ reconnect_set_timer(reconnect, -1); + } + + static int policy_adapter_probe(struct btd_adapter *adapter) + { + DBG(""); + +- btd_adapter_restore_powered(adapter); ++ if (auto_enable) ++ btd_adapter_restore_powered(adapter); + + return 0; + } +@@ -802,6 +854,7 @@ static int policy_adapter_probe(struct btd_adapter *adapter) + static struct btd_adapter_driver policy_driver = { + .name = "policy", + .probe = policy_adapter_probe, ++ .resume = policy_adapter_resume, + }; + + static int policy_init(void) +@@ -855,14 +908,20 @@ static int policy_init(void) + auto_enable = g_key_file_get_boolean(conf, "Policy", "AutoEnable", + NULL); + ++ resume_delay = g_key_file_get_integer( ++ conf, "Policy", "ResumeDelay", &gerr); ++ ++ if (gerr) { ++ g_clear_error(&gerr); ++ resume_delay = default_resume_delay; ++ } + done: + if (reconnect_uuids && reconnect_uuids[0] && reconnect_attempts) { + btd_add_disconnect_cb(disconnect_cb); + btd_add_conn_fail_cb(conn_fail_cb); + } + +- if (auto_enable) +- btd_register_adapter_driver(&policy_driver); ++ btd_register_adapter_driver(&policy_driver); + + return 0; + } +@@ -883,8 +942,7 @@ static void policy_exit(void) + + btd_service_remove_state_cb(service_id); + +- if (auto_enable) +- btd_unregister_adapter_driver(&policy_driver); ++ btd_unregister_adapter_driver(&policy_driver); + } + + BLUETOOTH_PLUGIN_DEFINE(policy, VERSION, BLUETOOTH_PLUGIN_PRIORITY_DEFAULT, +diff --git a/src/main.c b/src/main.c +index b37c32948..038f867b5 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -131,6 +131,7 @@ static const char *policy_options[] = { + "ReconnectAttempts", + "ReconnectIntervals", + "AutoEnable", ++ "ResumeDelay", + NULL + }; + +diff --git a/src/main.conf b/src/main.conf +index e1d77cc47..9f882e65a 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -202,3 +202,12 @@ + # This includes adapters present on start as well as adapters that are plugged + # in later on. Defaults to 'false'. + #AutoEnable=false ++ ++# Audio devices that were disconnected due to suspend will be reconnected on ++# resume. ResumeDelay determines the delay between when the controller ++# resumes from suspend and a connection attempt is made. A longer delay is ++# better for better co-existence with Wi-Fi. ++# The value is in seconds. ++# Default: 2 ++#ResumeDelay = 2 ++ +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QNJmLIT9YF+Q7AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 19:44:36 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id eMVIKYT9YF9YQwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 19:44:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 007864000F; + Tue, 15 Sep 2020 19:44:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727723AbgIORmU (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 15 Sep 2020 13:42:20 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36176 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727937AbgIORl5 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 15 Sep 2020 13:41:57 -0400 +Received: from mail-pl1-x643.google.com (mail-pl1-x643.google.com [IPv6:2607:f8b0:4864:20::643]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C3109C06174A + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 10:41:56 -0700 (PDT) +Received: by mail-pl1-x643.google.com with SMTP id bd2so1724050plb.7 + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 10:41:56 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=mSVukHJaf23dU18xrmYveJEVtHAOgsrL/FM6fto8MZ0=; + b=iL0KxC3JRJNuDjTFZsEYYrqoKEgxAtpjRiXqy436MhG07ru7gDqa1a7R3MsDjmDSY8 + Z6g7JzpYn0N11Lsbz2mjNuYm4QtAT5fH4MuxjHDPYow0U/QeLI765Jox8ermxjrEre1R + wuvmzubPUJAi++Wd7AUVbfw0qZSYQSAWblpp4= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version + :content-transfer-encoding; + bh=mSVukHJaf23dU18xrmYveJEVtHAOgsrL/FM6fto8MZ0=; + b=c1PkMZS2p820SQcVY8yUh3N7lwUKuyfNeNlpOXu3frJFOUin3+O7WHBQb6bC168OOb + qAAKMjq8A7o9PFHbaYpstC1U2c5T0Hr/5/9Yx3DgKH4J/yTb5PDdyCI3Aj+XKeNCD31k + B/fkj8MsRQoBZbJxVnVCUbG4k5R9Xh/pKdIiucZzgCV9dXPDM2Wi4+IkWGnO5ng5fV2N + rOXNxbyiyTd/KkcryBFrSgnZsqKwssVV8j4GO7Ei5Rsdl9C4ewQvGUWd/cULREliFHv6 + 613nXLKUqe0IqxXA862gwugB8LsmeJbbFQgeaP97OSLzIUp1+L9vbFtGqaCON/XVJrEI + gn4w== +X-Gm-Message-State: AOAM533l7sB3xZOFrQruIPKuKerZ4ipv+0jjAIUV523DsNWkQRvE0m6c + W75xiuPb9iqlbHEi2jraZhiFMg== +X-Google-Smtp-Source: ABdhPJywvk6gs4v3oj8E7xFuwTHAL28fQaX+WXa7jY6xwOS32lw/CwWN5z+fwYDg+dgrvnfAD6tFnQ== +X-Received: by 2002:a17:90a:cb0f:: with SMTP id z15mr446612pjt.76.1600191716217; + Tue, 15 Sep 2020 10:41:56 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id y29sm15490232pfq.207.2020.09.15.10.41.55 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 15 Sep 2020 10:41:55 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v5 0/4] adapter: Reconnect audio when resuming from suspend +Date: Tue, 15 Sep 2020 10:41:42 -0700 +Message-Id: <20200915174146.1693687-1-abhishekpandit@chromium.org> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.74 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 007864000F +X-Rspamd-UID: 0cbca1 + + +Hi Luiz and Marcel, + +This is a quality of life improvement for the behavior of audio devices +during system suspend. This depends on a kernel change that emits +suspend/resume events: + +https://patchwork.kernel.org/project/bluetooth/list/?series=325771 + +Right now, audio devices will be disconnected as part of suspend but +won't be reconnected when the system resumes without user interaction. +This is annoying to some users as it causes an interruption to their +normal work flow. + +This change reconnects audio devices that were disconnected for suspend +using the following logic: + + * In the device disconnect callback, mark any devices with the A2DP + service uuid for reconnect. The reconnect will not be queued until + resume. + * In the controller resume callback, queue any policy items that are + marked to reconnect on resume for connection with the ResumeDelay + value (default = 2s). + +A reconnect is queued after the controller resumes and the delay +between resume and reconnect is configurable via the ResumeDelay key in +the Policy settings. The 2s delay was chosen arbitrarily and I think +anywhere up to 10s is probably ok. A longer delay is better to account +for spurious wakeups and Wi-Fi reconnection time (avoiding any co-ex +issues) at the downside of reconnection speed. + +Here are the tests I have done with this: +- Single suspend and verified the headphones reconnect +- Suspend stress test for 25 iterations and verify both Wi-Fi and + Bluetooth audio reconnect on resume. (Ran with wake minimum time of + 10s) +- Suspend test with wake time = 1s to verify that BT reconnect isn't + attempted. Ran 5 iterations with low wake time and then let it stay + awake to confirm reconnect finally completed on last resume. +- Suspend test with wake time between 1s - 4s. Ran with 5 iterations and + verified it connected several times in the middle and finally at the + end. + +I've tested this on a Pixelbook Go (AC-9260 controller) and HP +Chromebook 14a (RTL8822CE controller) with GID6B headset. + +I've also tested this with the Pixel Buds 2. These earbuds actually +reconnect automatically to the Chromebook (even without this policy +change) and I verified that the new changes don't break the reconnection +mechanism. + +Thanks +Abhishek + + +Changes in v5: +- Remove use of !! in has_kernel_features + +Changes in v4: +- Set reconnect timer in disconnect if resume events aren't supported +- Only set reconnect timer if adapter matches current notification +- Refactor changes in src/adapter to its own commit +- Refactor enabling A2DP_SINK_UUID into its own commit + +Changes in v3: +- Refactored resume notification to use btd_adapter_driver +- Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +- Added A2DP_SINK_UUID to default reconnect list + +Changes in v2: +- Refactored to use policy instead of connecting directly in adapter + +Abhishek Pandit-Subedi (4): + adapter: Refactor kernel feature globals + adapter: Handle controller resume and notify drivers + policy: Enable reconnect for a2dp-sink in defaults + policy: Reconnect audio on controller resume + + plugins/policy.c | 87 +++++++++++++++++++++++++++++++++------- + src/adapter.c | 102 +++++++++++++++++++++++++++++++++-------------- + src/adapter.h | 11 +++++ + src/main.c | 1 + + src/main.conf | 11 ++++- + 5 files changed, 168 insertions(+), 44 deletions(-) + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +HcqJMb9YF+Q7AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ + static const char *default_reconnect[] = { +- HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, NULL }; ++ HSP_AG_UUID, HFP_AG_UUID, A2DP_SOURCE_UUID, ++ A2DP_SINK_UUID, NULL }; + static char **reconnect_uuids = NULL; + + static const size_t default_attempts = 7; +diff --git a/src/main.conf b/src/main.conf +index 42f7e41c5..e1d77cc47 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -186,7 +186,7 @@ + # timeout). The policy plugin should contain a sane set of values by + # default, but this list can be overridden here. By setting the list to + # empty the reconnection feature gets disabled. +-#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb ++#ReconnectUUIDs=00001112-0000-1000-8000-00805f9b34fb,0000111f-0000-1000-8000-00805f9b34fb,0000110a-0000-1000-8000-00805f9b34fb,0000110b-0000-1000-8000-00805f9b34fb + + # ReconnectAttempts define the number of attempts to reconnect after a link + # lost. Setting the value to 0 disables reconnecting feature. +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KBlJAt/9YF9r3AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 19:46:07 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qKe2Ot79YF+/igEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 19:46:06 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D15BA4000F; + Tue, 15 Sep 2020 19:45:42 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727962AbgIORn0 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 15 Sep 2020 13:43:26 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36186 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727965AbgIORl7 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 15 Sep 2020 13:41:59 -0400 +Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D9403C06178A + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 10:41:58 -0700 (PDT) +Received: by mail-pg1-x543.google.com with SMTP id 7so2339128pgm.11 + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 10:41:58 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=from:to:cc:subject:date:message-id:in-reply-to:references + :mime-version:content-transfer-encoding; + bh=Vd5r3TeLsaCA/FonKoaEEnRN1IsGwZeTfuAzbxCS9yE=; + b=Hf+jhrcNZa13owORLbemg2thCh3yoSHlopNqRTy3NhCi64Q5cxIY9uh3MlBm9VYqqD + oZ8QezExrZQcda/PDQ+rS3YMxsNmumyGImBpM4BNdQI5l1rzlYxn8TcVpE+smxeowz/L + 1TJ1A1fAMx7HVRa1C/Qi/gQ01fWcmRtLgGfvI= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to + :references:mime-version:content-transfer-encoding; + bh=Vd5r3TeLsaCA/FonKoaEEnRN1IsGwZeTfuAzbxCS9yE=; + b=LwCmN/K8a2LI3dvKZGDTC7v2hyzJED2ldvkJzC3BcA9veKR64+zRsumYAv02vhwQqb + RzkMznAfxXdQWAozlYiJKlh/orpo/R41y2XEfaZLxDH0ZpjUxKxKTaXwBoxrX6GCJWzI + v9yBccv1hw6UVgsgcDvsLHDoxKjwkFDIoPvfNeyA8LdLWbmwa+3CiXt1mBohKkpZ/tB3 + o6bh7tATGKUkXKmYV1DBSLmCZsCsI2XenwwMLnpDVOwwjKwDwhS1tRxOFRGaCJu3XN6k + p92bux6lOYBz4BbtCpYolqB/7q+8VxoLdqJ9uBdRhwByM38OyuYY78Pjw6sYC5kkdmOe + QERA== +X-Gm-Message-State: AOAM530bPXS4TgE5lx9TM2i9TFF40Rg2cwI6wSr63HczmlvrPsKwGo5R + 1ZVfhgdudfixT9e7yoQfbRXSQQ== +X-Google-Smtp-Source: ABdhPJxTU0++yIPdbLfM/+8c2lhdjnTFDnCqLC+YOaES7uoI4DwX5gX8W8wKeqrqxOt4dBGdMbw0Zw== +X-Received: by 2002:a63:d648:: with SMTP id d8mr15441341pgj.4.1600191718408; + Tue, 15 Sep 2020 10:41:58 -0700 (PDT) +Received: from apsdesk.mtv.corp.google.com ([2620:15c:202:1:7220:84ff:fe09:2b94]) + by smtp.gmail.com with ESMTPSA id y29sm15490232pfq.207.2020.09.15.10.41.57 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 15 Sep 2020 10:41:57 -0700 (PDT) +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +To: luiz.dentz@gmail.com, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [Bluez PATCH v5 2/4] adapter: Handle controller resume and notify drivers +Date: Tue, 15 Sep 2020 10:41:44 -0700 +Message-Id: <20200915104127.Bluez.v5.2.Ic6aa9c03323b5ef0265e5b5b36986af05d9ecd26@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +In-Reply-To: <20200915174146.1693687-1-abhishekpandit@chromium.org> +References: <20200915174146.1693687-1-abhishekpandit@chromium.org> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.83 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D15BA4000F +X-Rspamd-UID: 1e0875 + +Register for controller resume notification and notify the adapter +drivers when it occurs. Also adds the resume event kernel feature to +make sure the kernel supports this event. +--- + +Changes in v5: None +Changes in v4: None +Changes in v3: None +Changes in v2: None + + src/adapter.c | 43 +++++++++++++++++++++++++++++++++++++++++++ + src/adapter.h | 2 ++ + 2 files changed, 45 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index 88b5202d9..b431097f2 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -8771,6 +8771,33 @@ static void connected_callback(uint16_t index, uint16_t length, + eir_data_free(&eir_data); + } + ++static void controller_resume_notify(struct btd_adapter *adapter) ++{ ++ GSList *l; ++ ++ for (l = adapter->drivers; l; l = g_slist_next(l)) { ++ struct btd_adapter_driver *driver = l->data; ++ if (driver->resume) ++ driver->resume(adapter); ++ } ++} ++ ++static void controller_resume_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_ev_controller_resume *ev = param; ++ struct btd_adapter *adapter = user_data; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter->dev_id, "Too small device resume event"); ++ return; ++ } ++ ++ info("Controller resume with wake event 0x%x", ev->wake_reason); ++ ++ controller_resume_notify(adapter); ++} ++ + static void device_blocked_callback(uint16_t index, uint16_t length, + const void *param, void *user_data) + { +@@ -9394,6 +9421,11 @@ static void read_info_complete(uint8_t status, uint16_t length, + user_passkey_notify_callback, + adapter, NULL); + ++ mgmt_register(adapter->mgmt, MGMT_EV_CONTROLLER_RESUME, ++ adapter->dev_id, ++ controller_resume_callback, ++ adapter, NULL); ++ + set_dev_class(adapter); + + set_name(adapter, btd_adapter_get_name(adapter)); +@@ -9604,6 +9636,17 @@ static void read_commands_complete(uint8_t status, uint16_t length, + break; + } + } ++ ++ for (i = 0; i < num_events; i++) { ++ uint16_t ev = get_le16(rp->opcodes + num_commands + i); ++ ++ switch(ev) { ++ case MGMT_EV_CONTROLLER_RESUME: ++ DBG("kernel supports suspend/resume events"); ++ kernel_features |= KERNEL_HAS_RESUME_EVT; ++ break; ++ } ++ } + } + + static void read_version_complete(uint8_t status, uint16_t length, +diff --git a/src/adapter.h b/src/adapter.h +index b0ed4915f..fae2e9d3d 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -113,6 +113,7 @@ struct btd_adapter_driver { + const char *name; + int (*probe) (struct btd_adapter *adapter); + void (*remove) (struct btd_adapter *adapter); ++ void (*resume) (struct btd_adapter *adapter); + }; + + typedef void (*service_auth_cb) (DBusError *derr, void *user_data); +@@ -239,6 +240,7 @@ enum kernel_features { + KERNEL_BLOCKED_KEYS_SUPPORTED = 1 << 1, + KERNEL_SET_SYSTEM_CONFIG = 1 << 2, + KERNEL_EXP_FEATURES = 1 << 3, ++ KERNEL_HAS_RESUME_EVT = 1 << 4, + }; + + bool has_kernel_features(uint32_t feature); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iEW1GKT+YF9r3AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ +-static bool kernel_conn_control = false; +- +-static bool kernel_blocked_keys_supported = false; +- +-static bool kernel_set_system_config = false; +- +-static bool kernel_exp_features = false; ++static uint32_t kernel_features = 0; + + static GList *adapter_list = NULL; + static unsigned int adapter_remaining = 0; +@@ -678,7 +672,7 @@ static bool set_discoverable(struct btd_adapter *adapter, uint8_t mode, + + DBG("sending set mode command for index %u", adapter->dev_id); + +- if (kernel_conn_control) { ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) { + if (mode) + set_mode(adapter, MGMT_OP_SET_CONNECTABLE, mode); + else +@@ -1334,7 +1328,7 @@ static void trigger_passive_scanning(struct btd_adapter *adapter) + * no need to start any discovery. The kernel will keep scanning + * as long as devices are in its auto-connection list. + */ +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + /* +@@ -1385,7 +1379,7 @@ static void stop_passive_scanning_complete(uint8_t status, uint16_t length, + * no need to stop any discovery. The kernel will handle the + * auto-connection by itself. + */ +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + /* +@@ -2816,7 +2810,7 @@ static void property_set_mode_complete(uint8_t status, uint16_t length, + + static void clear_discoverable(struct btd_adapter *adapter) + { +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + if (!(adapter->current_settings & MGMT_SETTING_DISCOVERABLE)) +@@ -2876,7 +2870,7 @@ static void property_set_mode(struct btd_adapter *adapter, uint32_t setting, + + break; + case MGMT_SETTING_DISCOVERABLE: +- if (kernel_conn_control) { ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) { + if (mode) { + set_mode(adapter, MGMT_OP_SET_CONNECTABLE, + mode); +@@ -4193,7 +4187,8 @@ static void load_default_system_params(struct btd_adapter *adapter) + size_t len = 0; + unsigned int err; + +- if (!main_opts.default_params.num_entries || !kernel_set_system_config) ++ if (!main_opts.default_params.num_entries || ++ !has_kernel_features(KERNEL_SET_SYSTEM_CONFIG)) + return; + + params = malloc0(sizeof(*params) * +@@ -4878,7 +4873,7 @@ int adapter_connect_list_add(struct btd_adapter *adapter, + * adapter_auto_connect_add() function is used to maintain what to + * connect. + */ +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return 0; + + if (g_slist_find(adapter->connect_list, device)) { +@@ -4918,7 +4913,7 @@ void adapter_connect_list_remove(struct btd_adapter *adapter, + if (device == adapter->connect_le) + adapter->connect_le = NULL; + +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + if (!g_slist_find(adapter->connect_list, device)) { +@@ -4980,7 +4975,7 @@ void adapter_whitelist_add(struct btd_adapter *adapter, struct btd_device *dev) + { + struct mgmt_cp_add_device cp; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + memset(&cp, 0, sizeof(cp)); +@@ -5019,7 +5014,7 @@ void adapter_whitelist_remove(struct btd_adapter *adapter, struct btd_device *de + { + struct mgmt_cp_remove_device cp; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + memset(&cp, 0, sizeof(cp)); +@@ -5075,7 +5070,7 @@ void adapter_auto_connect_add(struct btd_adapter *adapter, + uint8_t bdaddr_type; + unsigned int id; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + if (g_slist_find(adapter->connect_list, device)) { +@@ -5147,7 +5142,7 @@ void adapter_set_device_wakeable(struct btd_adapter *adapter, + const bdaddr_t *bdaddr; + uint8_t bdaddr_type; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + bdaddr = device_get_address(device); +@@ -5224,7 +5219,7 @@ void adapter_auto_connect_remove(struct btd_adapter *adapter, + uint8_t bdaddr_type; + unsigned int id; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + if (!g_slist_find(adapter->connect_list, device)) { +@@ -6764,7 +6759,7 @@ connect_le: + * If kernel background scan is used then the kernel is + * responsible for connecting. + */ +- if (kernel_conn_control) ++ if (has_kernel_features(KERNEL_CONN_CONTROL)) + return; + + /* +@@ -8964,7 +8959,7 @@ static int clear_devices(struct btd_adapter *adapter) + { + struct mgmt_cp_remove_device cp; + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + return 0; + + memset(&cp, 0, sizeof(cp)); +@@ -9282,7 +9277,7 @@ static void read_info_complete(uint8_t status, uint16_t length, + (missing_settings & MGMT_SETTING_FAST_CONNECTABLE)) + set_mode(adapter, MGMT_OP_SET_FAST_CONNECTABLE, 0x01); + +- if (kernel_exp_features) ++ if (has_kernel_features(KERNEL_EXP_FEATURES)) + read_exp_features(adapter); + + err = adapter_register(adapter); +@@ -9403,7 +9398,8 @@ static void read_info_complete(uint8_t status, uint16_t length, + + set_name(adapter, btd_adapter_get_name(adapter)); + +- if (kernel_blocked_keys_supported && !set_blocked_keys(adapter)) { ++ if (has_kernel_features(KERNEL_BLOCKED_KEYS_SUPPORTED) && ++ !set_blocked_keys(adapter)) { + btd_error(adapter->dev_id, + "Failed to set blocked keys for index %u", + adapter->dev_id); +@@ -9414,7 +9410,7 @@ static void read_info_complete(uint8_t status, uint16_t length, + !(adapter->current_settings & MGMT_SETTING_BONDABLE)) + set_mode(adapter, MGMT_OP_SET_BONDABLE, 0x01); + +- if (!kernel_conn_control) ++ if (!has_kernel_features(KERNEL_CONN_CONTROL)) + set_mode(adapter, MGMT_OP_SET_CONNECTABLE, 0x01); + else if (adapter->current_settings & MGMT_SETTING_CONNECTABLE) + set_mode(adapter, MGMT_OP_SET_CONNECTABLE, 0x00); +@@ -9590,19 +9586,19 @@ static void read_commands_complete(uint8_t status, uint16_t length, + switch (op) { + case MGMT_OP_ADD_DEVICE: + DBG("enabling kernel-side connection control"); +- kernel_conn_control = true; ++ kernel_features |= KERNEL_CONN_CONTROL; + break; + case MGMT_OP_SET_BLOCKED_KEYS: + DBG("kernel supports the set_blocked_keys op"); +- kernel_blocked_keys_supported = true; ++ kernel_features |= KERNEL_BLOCKED_KEYS_SUPPORTED; + break; + case MGMT_OP_SET_DEF_SYSTEM_CONFIG: + DBG("kernel supports set system confic"); +- kernel_set_system_config = true; ++ kernel_features |= KERNEL_SET_SYSTEM_CONFIG; + break; + case MGMT_OP_READ_EXP_FEATURES_INFO: + DBG("kernel supports exp features"); +- kernel_exp_features = true; ++ kernel_features |= KERNEL_EXP_FEATURES; + break; + default: + break; +@@ -9768,3 +9764,8 @@ bool btd_le_connect_before_pairing(void) + + return false; + } ++ ++bool has_kernel_features(uint32_t features) ++{ ++ return (kernel_features & features); ++} +diff --git a/src/adapter.h b/src/adapter.h +index f8ac20261..b0ed4915f 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -233,3 +233,12 @@ void btd_adapter_for_each_device(struct btd_adapter *adapter, + void *data); + + bool btd_le_connect_before_pairing(void); ++ ++enum kernel_features { ++ KERNEL_CONN_CONTROL = 1 << 0, ++ KERNEL_BLOCKED_KEYS_SUPPORTED = 1 << 1, ++ KERNEL_SET_SYSTEM_CONFIG = 1 << 2, ++ KERNEL_EXP_FEATURES = 1 << 3, ++}; ++ ++bool has_kernel_features(uint32_t feature); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8EIuJtsFYV+sQwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.96 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9343F4096D +X-Rspamd-UID: 27db6e + +Awesome, thanks! + +On Tue, Sep 15, 2020 at 11:05 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Abhishek, +> +> On Tue, Sep 15, 2020 at 10:41 AM Abhishek Pandit-Subedi +> <abhishekpandit@chromium.org> wrote: +> > +> > +> > Hi Luiz and Marcel, +> > +> > This is a quality of life improvement for the behavior of audio devices +> > during system suspend. This depends on a kernel change that emits +> > suspend/resume events: +> > +> > https://patchwork.kernel.org/project/bluetooth/list/?series=325771 +> > +> > Right now, audio devices will be disconnected as part of suspend but +> > won't be reconnected when the system resumes without user interaction. +> > This is annoying to some users as it causes an interruption to their +> > normal work flow. +> > +> > This change reconnects audio devices that were disconnected for suspend +> > using the following logic: +> > +> > * In the device disconnect callback, mark any devices with the A2DP +> > service uuid for reconnect. The reconnect will not be queued until +> > resume. +> > * In the controller resume callback, queue any policy items that are +> > marked to reconnect on resume for connection with the ResumeDelay +> > value (default = 2s). +> > +> > A reconnect is queued after the controller resumes and the delay +> > between resume and reconnect is configurable via the ResumeDelay key in +> > the Policy settings. The 2s delay was chosen arbitrarily and I think +> > anywhere up to 10s is probably ok. A longer delay is better to account +> > for spurious wakeups and Wi-Fi reconnection time (avoiding any co-ex +> > issues) at the downside of reconnection speed. +> > +> > Here are the tests I have done with this: +> > - Single suspend and verified the headphones reconnect +> > - Suspend stress test for 25 iterations and verify both Wi-Fi and +> > Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> > 10s) +> > - Suspend test with wake time = 1s to verify that BT reconnect isn't +> > attempted. Ran 5 iterations with low wake time and then let it stay +> > awake to confirm reconnect finally completed on last resume. +> > - Suspend test with wake time between 1s - 4s. Ran with 5 iterations and +> > verified it connected several times in the middle and finally at the +> > end. +> > +> > I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> > Chromebook 14a (RTL8822CE controller) with GID6B headset. +> > +> > I've also tested this with the Pixel Buds 2. These earbuds actually +> > reconnect automatically to the Chromebook (even without this policy +> > change) and I verified that the new changes don't break the reconnection +> > mechanism. +> > +> > Thanks +> > Abhishek +> > +> > +> > Changes in v5: +> > - Remove use of !! in has_kernel_features +> +> It seems I end up merging the old version by mistake, but I fixed this +> one change myself and added btd_ prefix to it since that is required +> to be exported for plugins that are not built-in. +> +> > Changes in v4: +> > - Set reconnect timer in disconnect if resume events aren't supported +> > - Only set reconnect timer if adapter matches current notification +> > - Refactor changes in src/adapter to its own commit +> > - Refactor enabling A2DP_SINK_UUID into its own commit +> > +> > Changes in v3: +> > - Refactored resume notification to use btd_adapter_driver +> > - Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +> > - Added A2DP_SINK_UUID to default reconnect list +> > +> > Changes in v2: +> > - Refactored to use policy instead of connecting directly in adapter +> > +> > Abhishek Pandit-Subedi (4): +> > adapter: Refactor kernel feature globals +> > adapter: Handle controller resume and notify drivers +> > policy: Enable reconnect for a2dp-sink in defaults +> > policy: Reconnect audio on controller resume +> > +> > plugins/policy.c | 87 +++++++++++++++++++++++++++++++++------- +> > src/adapter.c | 102 +++++++++++++++++++++++++++++++++-------------- +> > src/adapter.h | 11 +++++ +> > src/main.c | 1 + +> > src/main.conf | 11 ++++- +> > 5 files changed, 168 insertions(+), 44 deletions(-) +> > +> > -- +> > 2.28.0.618.gf4bc123cb7-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OGxHDwMJYV/ODAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.12 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 50091A020E +X-Rspamd-UID: 6a7b36 + +Hi Abhishek, + +On Tue, Sep 15, 2020 at 10:41 AM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> +> Hi Luiz and Marcel, +> +> This is a quality of life improvement for the behavior of audio devices +> during system suspend. This depends on a kernel change that emits +> suspend/resume events: +> +> https://patchwork.kernel.org/project/bluetooth/list/?series=325771 +> +> Right now, audio devices will be disconnected as part of suspend but +> won't be reconnected when the system resumes without user interaction. +> This is annoying to some users as it causes an interruption to their +> normal work flow. +> +> This change reconnects audio devices that were disconnected for suspend +> using the following logic: +> +> * In the device disconnect callback, mark any devices with the A2DP +> service uuid for reconnect. The reconnect will not be queued until +> resume. +> * In the controller resume callback, queue any policy items that are +> marked to reconnect on resume for connection with the ResumeDelay +> value (default = 2s). +> +> A reconnect is queued after the controller resumes and the delay +> between resume and reconnect is configurable via the ResumeDelay key in +> the Policy settings. The 2s delay was chosen arbitrarily and I think +> anywhere up to 10s is probably ok. A longer delay is better to account +> for spurious wakeups and Wi-Fi reconnection time (avoiding any co-ex +> issues) at the downside of reconnection speed. +> +> Here are the tests I have done with this: +> - Single suspend and verified the headphones reconnect +> - Suspend stress test for 25 iterations and verify both Wi-Fi and +> Bluetooth audio reconnect on resume. (Ran with wake minimum time of +> 10s) +> - Suspend test with wake time = 1s to verify that BT reconnect isn't +> attempted. Ran 5 iterations with low wake time and then let it stay +> awake to confirm reconnect finally completed on last resume. +> - Suspend test with wake time between 1s - 4s. Ran with 5 iterations and +> verified it connected several times in the middle and finally at the +> end. +> +> I've tested this on a Pixelbook Go (AC-9260 controller) and HP +> Chromebook 14a (RTL8822CE controller) with GID6B headset. +> +> I've also tested this with the Pixel Buds 2. These earbuds actually +> reconnect automatically to the Chromebook (even without this policy +> change) and I verified that the new changes don't break the reconnection +> mechanism. +> +> Thanks +> Abhishek +> +> +> Changes in v5: +> - Remove use of !! in has_kernel_features + +It seems I end up merging the old version by mistake, but I fixed this +one change myself and added btd_ prefix to it since that is required +to be exported for plugins that are not built-in. + +> Changes in v4: +> - Set reconnect timer in disconnect if resume events aren't supported +> - Only set reconnect timer if adapter matches current notification +> - Refactor changes in src/adapter to its own commit +> - Refactor enabling A2DP_SINK_UUID into its own commit +> +> Changes in v3: +> - Refactored resume notification to use btd_adapter_driver +> - Renamed ReconnectAudioDelay to ResumeDelay and set default to 2 +> - Added A2DP_SINK_UUID to default reconnect list +> +> Changes in v2: +> - Refactored to use policy instead of connecting directly in adapter +> +> Abhishek Pandit-Subedi (4): +> adapter: Refactor kernel feature globals +> adapter: Handle controller resume and notify drivers +> policy: Enable reconnect for a2dp-sink in defaults +> policy: Reconnect audio on controller resume +> +> plugins/policy.c | 87 +++++++++++++++++++++++++++++++++------- +> src/adapter.c | 102 +++++++++++++++++++++++++++++++++-------------- +> src/adapter.h | 11 +++++ +> src/main.c | 1 + +> src/main.conf | 11 ++++- +> 5 files changed, 168 insertions(+), 44 deletions(-) +> +> -- +> 2.28.0.618.gf4bc123cb7-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AA1aAlYWYV+sQwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Tue, 15 Sep 2020 15:29:40 -0400 +Received: from mail-lj1-x244.google.com (mail-lj1-x244.google.com [IPv6:2a00:1450:4864:20::244]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B4183C06174A + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 12:29:33 -0700 (PDT) +Received: by mail-lj1-x244.google.com with SMTP id u4so3815451ljd.10 + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 12:29:33 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=VKidKktc0S1Z/jV12RUT77V60BgHZyP6LKFdtmWca74=; + b=AFjSuofb3fIC9UwOKOzBilqlj92UYCwMjnlc/w1ENjqv6dW+68g3oL+12WUQz8GGBh + 1+VlxjOh+mOCcT/zYDrBm8AOG34XYJQFkj/PY1eFEYpJo0wv1wL8jVNQq4CE+GY0TNCp + mro5JqT00zK3TMg+yfIcnolAyFK3rV4CgQupA= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=VKidKktc0S1Z/jV12RUT77V60BgHZyP6LKFdtmWca74=; + b=h2+Mv8eR7RJNWbKDOnDHN06O+6l/eF3T6fJ2LZfEntZ7e6gRPLkisQTKKjErN/SwXg + RdFQO0WeuS2fdnNxgLpELTNdiM9NE8+dUrngphysQbMiApXQMqBltpr0h1dJJRRymYmC + e9l+nPZFAOc2c048pG6O93ULt6ba0H/5/ZpGda6bpS6oKz+ja8ad8YjMJoxd+PFAQuql + lyHVisaZqKpKkbW+fks6U2GUIGNoEl/Bs6Q3YgkzpEBfmZ8yAUsqPg2zLJRKJBdd0uPR + /bqrZXpUrNyOrGkBN7XCYCGBrdrr1Q/S7MZa56/TRUNRY+biNxJIgnAOs24pZjO+zZ/H + fEuA== +X-Gm-Message-State: AOAM533EXIlTJqvyp3gesepJ4kkfUj28F7JsqVgQjnQjZGXvML3wHQYD + /Y83LXgh5e9UeKQb8ZxbhnTTGyon/VIXE5HlonTBAdOYGDCDog== +X-Google-Smtp-Source: ABdhPJxvUSqfKnB0sUqgEJybeFI4PsgzbJGUO1R5olnaJFgOserSMvmGrDPbDePyKl8DNK/6+R4pE8VCcsuLUWbGvEA= +X-Received: by 2002:a2e:b051:: with SMTP id d17mr6839865ljl.190.1600198172033; + Tue, 15 Sep 2020 12:29:32 -0700 (PDT) +MIME-Version: 1.0 +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> + <CABBYNZJeXkqmx1h85bxFBqJ4eDVfaPQJ9P1m_HApbJj48zT+_A@mail.gmail.com> +In-Reply-To: <CABBYNZJeXkqmx1h85bxFBqJ4eDVfaPQJ9P1m_HApbJj48zT+_A@mail.gmail.com> +From: Miao-chen Chou <mcchou@chromium.org> +Date: Tue, 15 Sep 2020 12:29:21 -0700 +Message-ID: <CABmPvSEZoYCSE_421Qu2b=z91NxajNxWNahA5xcOMqgPmV-ivA@mail.gmail.com> +Subject: Re: [BlueZ PATCH v5 1/8] adapter: Remove indirect dependency of headers +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.04 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0EA0EA0B1E +X-Rspamd-UID: 8b4036 + +Hi Luiz, + +Thanks for the extra fix to get this series through! We're waiting for +further comments on +https://patchwork.kernel.org/project/bluetooth/list/?series=348071. + +Regards, +Miao + +On Mon, Sep 14, 2020 at 12:48 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Miao, +> +> On Fri, Sep 11, 2020 at 11:53 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > +> > Given that adapter.h refers symbols from lib/bluetooth.h and lib/sdp.h, +> > these two headers should be included directly in adapter.h. +> > +> > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > --- +> > +> > (no changes since v1) +> > +> > src/adapter.h | 3 +++ +> > 1 file changed, 3 insertions(+) +> > +> > diff --git a/src/adapter.h b/src/adapter.h +> > index f8ac20261..c70a7b0da 100644 +> > --- a/src/adapter.h +> > +++ b/src/adapter.h +> > @@ -26,6 +26,9 @@ +> > #include <dbus/dbus.h> +> > #include <glib.h> +> > +> > +#include <lib/bluetooth.h> +> > +#include <lib/sdp.h> +> > + +> > #define MAX_NAME_LENGTH 248 +> > +> > /* Invalid SSP passkey value used to indicate negative replies */ +> > -- +> > 2.26.2 +> +> Applied, thanks. Note that I did introduce a path to fix the build +> problem with g_dbus_proxy_get_path. +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SJDZFtYbYV/2IwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 21:53:58 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id MI7sE9YbYV9UkwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 21:53:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id A6DF4A0185; + Tue, 15 Sep 2020 21:53:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727389AbgIOTxm (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 15 Sep 2020 15:53:42 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57016 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727835AbgIOTxd (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 15 Sep 2020 15:53:33 -0400 +Received: from mail-ot1-x344.google.com (mail-ot1-x344.google.com [IPv6:2607:f8b0:4864:20::344]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C3141C06174A + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 12:53:32 -0700 (PDT) +Received: by mail-ot1-x344.google.com with SMTP id o8so4465381otl.4 + for <linux-bluetooth@vger.kernel.org>; Tue, 15 Sep 2020 12:53:32 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=Id/8pc9vmGXdJuxDyR0dvGreEIK/xqFKlzD5b57ynwI=; + b=Hw+Fn54adGj3qBWwfLTpymSdDyMbJpl0HfrOac25KTx2Os0wwI0a+EZwnQQKzvqwWs + liYlKE1Ax6ElQ+m29e154goj84Qv3TxbrrA3tMOAd3HsZA6HFQwtR7wHJwg/O7YSOoOx + Ggq2dOPr+vXcPigG0AcuRbclPiIoB1kwLkvRgKZZQXmu7/zUsJcJgqdlfc8WrbnGmiz5 + 5TfhrzpGeUN317RXJoRA0nW9hs6Py3Rbp4qMUMrFrxQos5W8MsOroCpBVtPS7pgqu6vy + YKfF9/N2QKmL8P+hh6pm/jIf25miKTccZEBz8yNY4Mb8Td4C1orlgm+KdpL+DmeSGMUt + H5WQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=Id/8pc9vmGXdJuxDyR0dvGreEIK/xqFKlzD5b57ynwI=; + b=slXwrUdo48gV/i1ej/tm0RpFhGugXq8GsLz8JFtpGxGoHMaf4QH9tpaoXS6SZD1ZaS + 0y+eqzlnvJ2D6XnA9sZ1ebzYGVjXbgdss8oXu7lUP1ED5Q+YWRJZ8WDA6+EDdHlWeVG2 + cLXJiXQgTFKfvuZlz124Q7i11EMoaL34v8ytS5tRlnKtremGmpCkuHbbLTtW5RytU30W + gu24GtJea/+lzR5+O6Z+bs3+uNGBDRu2U7hTTwhGMRPMvxXFUixZWnY8WVMXJCiGwvIS + 99iap/G41g/RWdaW0qaheTrEiAICCIP0/G17KCpUBXXYffPxNJxTSwbt53WsXnyUF6wZ + peHg== +X-Gm-Message-State: AOAM531B+uO5XAqVyNPwiWsN2OnGfMmzwXTMM+mqxt4AN/MWcQGBHtXJ + NOy/2Qg07wSifaDPmOteLeWVwmGw3J4FptuXzyM= +X-Google-Smtp-Source: ABdhPJyfpV352hk3wFvjH2p0YgEZO79l1IBI+MDkuJZGYlQMG2vzZH1cQkv00uQXcA6j8jPoo4c55wbc62i1lU1l2GA= +X-Received: by 2002:a05:6830:22e6:: with SMTP id t6mr7913295otc.88.1600199612065; + Tue, 15 Sep 2020 12:53:32 -0700 (PDT) +MIME-Version: 1.0 +References: <20200911235104.BlueZ.v5.1.Iaa9dc2a66de5fbfa97627e1dbeb800116d3aa91e@changeid> + <CABBYNZJeXkqmx1h85bxFBqJ4eDVfaPQJ9P1m_HApbJj48zT+_A@mail.gmail.com> <CABmPvSEZoYCSE_421Qu2b=z91NxajNxWNahA5xcOMqgPmV-ivA@mail.gmail.com> +In-Reply-To: <CABmPvSEZoYCSE_421Qu2b=z91NxajNxWNahA5xcOMqgPmV-ivA@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 15 Sep 2020 12:53:20 -0700 +Message-ID: <CABBYNZ+VT9JMMsSh4AysjqJJzuLn5jY=NSsXEKKyAzAdjMDwcw@mail.gmail.com> +Subject: Re: [BlueZ PATCH v5 1/8] adapter: Remove indirect dependency of headers +To: Miao-chen Chou <mcchou@chromium.org> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.51 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A6DF4A0185 +X-Rspamd-UID: c187e4 + +Hi Miao, + +On Tue, Sep 15, 2020 at 12:29 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> Hi Luiz, +> +> Thanks for the extra fix to get this series through! We're waiting for +> further comments on +> https://patchwork.kernel.org/project/bluetooth/list/?series=348071. + +Weird, I don't seem to have received this series. + +> Regards, +> Miao +> +> On Mon, Sep 14, 2020 at 12:48 PM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Miao, +> > +> > On Fri, Sep 11, 2020 at 11:53 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > > +> > > Given that adapter.h refers symbols from lib/bluetooth.h and lib/sdp.h, +> > > these two headers should be included directly in adapter.h. +> > > +> > > Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> > > --- +> > > +> > > (no changes since v1) +> > > +> > > src/adapter.h | 3 +++ +> > > 1 file changed, 3 insertions(+) +> > > +> > > diff --git a/src/adapter.h b/src/adapter.h +> > > index f8ac20261..c70a7b0da 100644 +> > > --- a/src/adapter.h +> > > +++ b/src/adapter.h +> > > @@ -26,6 +26,9 @@ +> > > #include <dbus/dbus.h> +> > > #include <glib.h> +> > > +> > > +#include <lib/bluetooth.h> +> > > +#include <lib/sdp.h> +> > > + +> > > #define MAX_NAME_LENGTH 248 +> > > +> > > /* Invalid SSP passkey value used to indicate negative replies */ +> > > -- +> > > 2.26.2 +> > +> > Applied, thanks. Note that I did introduce a path to fix the build +> > problem with g_dbus_proxy_get_path. +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GPqUAwy8YV99LgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 09:17:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id aA2GOwu8YV+1GAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 09:17:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.20 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 98411408AE +X-Rspamd-UID: f5452f + +This adds logic to expose user-defined advertisement monitor to dbus and +also implements methods for exposed objects. + +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v4) + +Changes in v4: +- Remove PRE-UPSTREAM in commit title +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> + + client/adv_monitor.c | 185 ++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 182 insertions(+), 3 deletions(-) + +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +index d4914b7b1..22bb3c670 100644 +--- a/client/adv_monitor.c ++++ b/client/adv_monitor.c +@@ -53,6 +53,7 @@ struct pattern { + + struct adv_monitor { + uint8_t idx; ++ char *path; + char *type; + struct rssi_setting *rssi; + GSList *patterns; +@@ -68,6 +69,163 @@ static struct adv_monitor_manager { + static uint8_t adv_mon_idx; + static GSList *adv_mons; + ++static void remove_adv_monitor(void *data, void *user_data); ++ ++static DBusMessage *release_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d released\n", ++ adv_monitor->idx); ++ remove_adv_monitor(adv_monitor, conn); ++ ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *activate_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ bt_shell_printf("Advertisement monitor %d activated\n", ++ adv_monitor->idx); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_found_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d found device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static DBusMessage *device_lost_adv_monitor(DBusConnection *conn, ++ DBusMessage *msg, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ const char *device; ++ ++ dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &device, ++ DBUS_TYPE_INVALID); ++ bt_shell_printf("Advertisement monitor %d lost device %s\n", ++ adv_monitor->idx, device); ++ return dbus_message_new_method_return(msg); ++} ++ ++static const GDBusMethodTable adv_monitor_methods[] = { ++ { GDBUS_ASYNC_METHOD("Release", NULL, NULL, release_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("Activate", NULL, NULL, activate_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceFound", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_found_adv_monitor) }, ++ { GDBUS_ASYNC_METHOD("DeviceLost", GDBUS_ARGS({ "device", "o" }), ++ NULL, device_lost_adv_monitor) }, ++ { } ++}; ++ ++ ++static gboolean get_type(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, ++ &adv_monitor->type); ++ return TRUE; ++} ++ ++static gboolean get_rssi(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ struct rssi_setting *rssi = adv_monitor->rssi; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->high_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->high_timer); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_INT16, ++ &rssi->low_threshold); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_UINT16, ++ &rssi->low_timer); ++ dbus_message_iter_close_container(iter, &data_iter); ++ return TRUE; ++} ++ ++static gboolean rssi_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->rssi != NULL; ++} ++ ++static void append_pattern_content_to_dbus(DBusMessageIter *iter, ++ struct pattern *pattern) ++{ ++ DBusMessageIter data_iter; ++ int idx; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_TYPE_BYTE_AS_STRING, &data_iter); ++ for (idx = 0; idx < pattern->content_len; idx++) ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->content[idx]); ++ dbus_message_iter_close_container(iter, &data_iter); ++} ++ ++static void append_pattern_to_dbus(void *data, void *user_data) ++{ ++ struct pattern *pattern = data; ++ DBusMessageIter *array_iter = user_data; ++ DBusMessageIter data_iter; ++ ++ dbus_message_iter_open_container(array_iter, DBUS_TYPE_STRUCT, ++ NULL, &data_iter); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->start_pos); ++ dbus_message_iter_append_basic(&data_iter, DBUS_TYPE_BYTE, ++ &pattern->ad_data_type); ++ append_pattern_content_to_dbus(&data_iter, pattern); ++ dbus_message_iter_close_container(array_iter, &data_iter); ++} ++ ++static gboolean get_patterns(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ DBusMessageIter array_iter; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, "(yyay)", ++ &array_iter); ++ g_slist_foreach(adv_monitor->patterns, append_pattern_to_dbus, ++ &array_iter); ++ dbus_message_iter_close_container(iter, &array_iter); ++ return TRUE; ++} ++ ++static gboolean pattern_exists(const GDBusPropertyTable *property, void *data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ ++ return adv_monitor->patterns != NULL; ++} ++ ++static const GDBusPropertyTable adv_monitor_props[] = { ++ { "Type", "s", get_type }, ++ { "RSSIThresholdsAndTimers", "(nqnq)", get_rssi, NULL, rssi_exists }, ++ { "Patterns", "a(yyay)", get_patterns, NULL, pattern_exists }, ++ { } ++}; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -200,6 +358,7 @@ static void free_adv_monitor(void *user_data) + { + struct adv_monitor *adv_monitor = user_data; + ++ g_free(adv_monitor->path); + g_free(adv_monitor->type); + g_free(adv_monitor->rssi); + g_slist_free_full(adv_monitor->patterns, free_pattern); +@@ -324,6 +483,16 @@ static GSList *parse_patterns(char *pattern_list[], int num) + return patterns; + } + ++static void remove_adv_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *adv_monitor = data; ++ DBusConnection *conn = user_data; ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ g_dbus_unregister_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE); ++} ++ + static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) + { + const struct adv_monitor *adv_monitor = a; +@@ -359,6 +528,7 @@ static void print_adv_monitor(struct adv_monitor *adv_monitor) + GSList *l; + + bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\tpath: %s\n", adv_monitor->path); + bt_shell_printf("\ttype: %s\n", adv_monitor->type); + if (adv_monitor->rssi) { + bt_shell_printf("\trssi:\n"); +@@ -433,6 +603,16 @@ void adv_monitor_add_monitor(DBusConnection *conn, char *type, + adv_monitor->type = g_strdup(type); + adv_monitor->rssi = rssi; + adv_monitor->patterns = patterns; ++ adv_monitor->path = g_strdup_printf("%s/%hhu", ADV_MONITOR_APP_PATH, ++ adv_mon_idx); ++ if (g_dbus_register_interface(conn, adv_monitor->path, ++ ADV_MONITOR_INTERFACE, ++ adv_monitor_methods, NULL, ++ adv_monitor_props, adv_monitor, ++ free_adv_monitor) == FALSE) { ++ bt_shell_printf("Failed to register advertisement monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } + + adv_mons = g_slist_append(adv_mons, adv_monitor); + bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); +@@ -467,7 +647,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + struct adv_monitor *adv_monitor; + + if (monitor_idx < 0) { +- g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ g_slist_foreach(adv_mons, remove_adv_monitor, conn); + return; + } + +@@ -478,8 +658,7 @@ void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) + return; + } + +- adv_mons = g_slist_remove(adv_mons, adv_monitor); +- free_adv_monitor(adv_monitor); ++ remove_adv_monitor(adv_monitor, conn); + bt_shell_printf("Monitor %d deleted\n", monitor_idx); + } + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eIyLFRK8YV8R+gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 09:17:38 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id EKoKExK8YV9RTwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.10 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2753B40967 +X-Rspamd-UID: decfb7 + +AdvertisementMonitor must be included in bluetooth.conf in order to +be able to call Release + +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v4) + +Changes in v4: +- Remove PRE-UPSTREAM in commit title +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> + + src/bluetooth.conf | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/bluetooth.conf b/src/bluetooth.conf +index 8a1e25801..b6c614908 100644 +--- a/src/bluetooth.conf ++++ b/src/bluetooth.conf +@@ -10,6 +10,7 @@ + <policy user="root"> + <allow own="org.bluez"/> + <allow send_destination="org.bluez"/> ++ <allow send_interface="org.bluez.AdvertisementMonitor1"/> + <allow send_interface="org.bluez.Agent1"/> + <allow send_interface="org.bluez.MediaEndpoint1"/> + <allow send_interface="org.bluez.MediaPlayer1"/> +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gAxhDagfYV+XrgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.15 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EEEEF40017 +X-Rspamd-UID: 2732e2 + +Hi Howard, + +On Sun, Sep 13, 2020 at 8:26 PM Howard Chung <howardchung@google.com> wrote= +: +> +> This patch implements some basic functions for ADV monitor in +> bluetoothctl +> +> [bluetooth]# show +> ... +> Advertisement Monitor Features: +> SupportedMonitorTypes: or_patterns +> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> --- +> +> Changes in v4: +> - Remove PRE-UPSTREAM in commit title +> +> Changes in v3: +> - Rename advertisement_monitor to adv_monitor +> +> Changes in v2: +> - Update the add-pattern usage +> - Fix styling issue in patch 1 +> - Fix storage class declaration issue +> +> Makefile.tools | 2 + +> client/adv_monitor.c | 161 +++++++++++++++++++++++++++++++++++++++++++ +> client/adv_monitor.h | 23 +++++++ +> client/main.c | 28 ++++++++ +> 4 files changed, 214 insertions(+) +> create mode 100644 client/adv_monitor.c +> create mode 100644 client/adv_monitor.h +> +> diff --git a/Makefile.tools b/Makefile.tools +> index 9b9236609..ed0fbf8a3 100644 +> --- a/Makefile.tools +> +++ b/Makefile.tools +> @@ -7,6 +7,8 @@ client_bluetoothctl_SOURCES =3D client/main.c \ +> client/agent.h client/agent.c \ +> client/advertising.h \ +> client/advertising.c \ +> + client/adv_monitor.h \ +> + client/adv_monitor.c \ +> client/gatt.h client/gatt.c +> client_bluetoothctl_LDADD =3D gdbus/libgdbus-internal.la src/libshared-g= +lib.la \ +> $(GLIB_LIBS) $(DBUS_LIBS) -lreadline +> diff --git a/client/adv_monitor.c b/client/adv_monitor.c +> new file mode 100644 +> index 000000000..2a62389d9 +> --- /dev/null +> +++ b/client/adv_monitor.c +> @@ -0,0 +1,161 @@ +> +/* +> + * +> + * BlueZ - Bluetooth protocol stack for Linux +> + * +> + * Copyright (C) 2020 Google LLC +> + * +> + * +> + * This program is free software; you can redistribute it and/or modify +> + * it under the terms of the GNU General Public License as published by +> + * the Free Software Foundation; either version 2 of the License, or +> + * (at your option) any later version. +> + * +> + * This program is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> + * GNU General Public License for more details. +> + * +> + */ +> + +> +#ifdef HAVE_CONFIG_H +> +#include <config.h> +> +#endif +> + +> +#define _GNU_SOURCE +> +#include <stdio.h> +> +#include <stdlib.h> +> +#include <stdint.h> +> +#include <stdbool.h> +> +#include <string.h> +> + +> +#include "gdbus/gdbus.h" +> +#include "src/shared/util.h" +> +#include "src/shared/shell.h" +> +#include "adv_monitor.h" +> + +> +#define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" +> +#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" +> + +> +static struct adv_monitor_manager { +> + GSList *supported_types; +> + GSList *supported_features; +> + GDBusProxy *proxy; +> + gboolean app_registered; +> +} manager =3D { NULL, NULL, NULL, FALSE }; +> + +> +static void set_supported_list(GSList **list, DBusMessageIter *iter) +> +{ +> + char *str; +> + DBusMessageIter subiter; +> + +> + dbus_message_iter_recurse(iter, &subiter); +> + while (dbus_message_iter_get_arg_type(&subiter) =3D=3D +> + DBUS_TYPE_STRING) { +> + dbus_message_iter_get_basic(&subiter, &str); +> + *list =3D g_slist_append(*list, str); +> + dbus_message_iter_next(&subiter); +> + } +> +} +> + +> +void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy) +> +{ +> + DBusMessageIter iter; +> + +> + if (manager.proxy !=3D NULL || manager.supported_types !=3D NULL = +|| +> + manager.supported_features !=3D N= +ULL) { +> + bt_shell_printf("advertisement monitor manager already " +> + "added\n"); +> + return; +> + } +> + +> + manager.proxy =3D proxy; +> + +> + if (g_dbus_proxy_get_property(proxy, "SupportedMonitorTypes", &it= +er)) +> + set_supported_list(&(manager.supported_types), &iter); +> + +> + if (g_dbus_proxy_get_property(proxy, "SupportedFeatures", &iter)) +> + set_supported_list(&(manager.supported_features), &iter); +> + +> +} +> + +> +void adv_monitor_remove_manager(DBusConnection *conn) +> +{ +> + if (manager.supported_types !=3D NULL) +> + g_slist_free(g_steal_pointer(&(manager.supported_types)))= +; +> + if (manager.supported_features !=3D NULL) +> + g_slist_free(g_steal_pointer(&(manager.supported_features= +))); +> + manager.proxy =3D NULL; +> + manager.app_registered =3D FALSE; +> +} +> + +> +static void register_setup(DBusMessageIter *iter, void *user_data) +> +{ +> + const char *path =3D ADV_MONITOR_APP_PATH; +> + +> + dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path= +); +> +} +> + +> +static void register_reply(DBusMessage *message, void *user_data) +> +{ +> + DBusConnection *conn =3D user_data; +> + DBusError error; +> + +> + dbus_error_init(&error); +> + +> + if (dbus_set_error_from_message(&error, message) =3D=3D FALSE) { +> + bt_shell_printf("AdvertisementMonitor path registered\n")= +; + +Missing bt_shell_noninteractive_quit(EXIT_SUCCESS); + +> + } else { +> + bt_shell_printf("Failed to register path: %s\n", error.na= +me); +> + dbus_error_free(&error); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } + +Test dbus_set_error_from_message(&error, message) alone, I actually +would recommend not using =3D=3D TRUE/FALSE on new code. So I would have +done without the use of else clause: + +if (!dbus_set_error_from_message) + ... + return bt_shell_noninteractive_quit(EXIT_FAILURE); + +bt_shell_noninteractive_quit(EXIT_SUCCESS); + +> +} +> + +> +static void unregister_setup(DBusMessageIter *iter, void *user_data) +> +{ +> + const char *path =3D ADV_MONITOR_APP_PATH; +> + +> + dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path= +); +> +} +> + +> +static void unregister_reply(DBusMessage *message, void *user_data) +> +{ +> + DBusConnection *conn =3D user_data; +> + DBusError error; +> + +> + dbus_error_init(&error); +> + +> + if (dbus_set_error_from_message(&error, message) =3D=3D FALSE) { +> + bt_shell_printf("AdvertisementMonitor path unregistered\n= +"); +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> + } +> + +> + bt_shell_printf("Failed to unregister Advertisement Monitor:" +> + " %s\n", error.name); +> + dbus_error_free(&error); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> +} +> + +> +void adv_monitor_register_app(DBusConnection *conn) +> +{ +> + if (manager.supported_types =3D=3D NULL || manager.app_registered= + =3D=3D TRUE || +> + g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor"= +, +> + register_setup, register_reply, +> + NULL, NULL) =3D=3D FALSE) { +> + bt_shell_printf("Failed to register Advertisement Monitor= +\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + manager.app_registered =3D TRUE; +> +} +> + +> +void adv_monitor_unregister_app(DBusConnection *conn) +> +{ +> + if (manager.app_registered =3D=3D FALSE || +> + g_dbus_proxy_method_call(manager.proxy, "UnregisterMonito= +r", +> + unregister_setup, unregister_repl= +y, +> + NULL, NULL) =3D=3D FALSE) { +> + bt_shell_printf("Failed to unregister Advertisement Monit= +or\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + manager.app_registered =3D FALSE; +> +} +> diff --git a/client/adv_monitor.h b/client/adv_monitor.h +> new file mode 100644 +> index 000000000..77b0b62c6 +> --- /dev/null +> +++ b/client/adv_monitor.h +> @@ -0,0 +1,23 @@ +> +/* +> + * +> + * BlueZ - Bluetooth protocol stack for Linux +> + * +> + * Copyright (C) 2020 Google LLC +> + * +> + * +> + * This program is free software; you can redistribute it and/or modify +> + * it under the terms of the GNU General Public License as published by +> + * the Free Software Foundation; either version 2 of the License, or +> + * (at your option) any later version. +> + * +> + * This program is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> + * GNU General Public License for more details. +> + * +> + */ +> + +> +void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); +> +void adv_monitor_remove_manager(DBusConnection *conn); +> +void adv_monitor_register_app(DBusConnection *conn); +> +void adv_monitor_unregister_app(DBusConnection *conn); +> diff --git a/client/main.c b/client/main.c +> index da877b546..75f8bc462 100644 +> --- a/client/main.c +> +++ b/client/main.c +> @@ -41,6 +41,7 @@ +> #include "agent.h" +> #include "gatt.h" +> #include "advertising.h" +> +#include "adv_monitor.h" +> +> /* String display constants */ +> #define COLORED_NEW COLOR_GREEN "NEW" COLOR_OFF +> @@ -58,6 +59,7 @@ static char *auto_register_agent =3D NULL; +> struct adapter { +> GDBusProxy *proxy; +> GDBusProxy *ad_proxy; +> + GDBusProxy *adv_monitor_proxy; +> GList *devices; +> }; +> +> @@ -528,6 +530,19 @@ static void ad_manager_added(GDBusProxy *proxy) +> adapter->ad_proxy =3D proxy; +> } +> +> +static void admon_manager_added(GDBusProxy *proxy) +> +{ +> + struct adapter *adapter; +> + +> + adapter =3D find_ctrl(ctrl_list, g_dbus_proxy_get_path(proxy)); +> + if (!adapter) +> + adapter =3D adapter_new(proxy); +> + +> + adapter->adv_monitor_proxy =3D proxy; +> + adv_monitor_add_manager(dbus_conn, proxy); +> + adv_monitor_register_app(dbus_conn); +> +} +> + +> static void proxy_added(GDBusProxy *proxy, void *user_data) +> { +> const char *interface; +> @@ -560,6 +575,9 @@ static void proxy_added(GDBusProxy *proxy, void *user= +_data) +> ad_manager_added(proxy); +> } else if (!strcmp(interface, "org.bluez.Battery1")) { +> battery_added(proxy); +> + } else if (!strcmp(interface, +> + "org.bluez.AdvertisementMonitorManager1")= +) { +> + admon_manager_added(proxy); +> } +> } +> +> @@ -653,6 +671,9 @@ static void proxy_removed(GDBusProxy *proxy, void *us= +er_data) +> ad_unregister(dbus_conn, NULL); +> } else if (!strcmp(interface, "org.bluez.Battery1")) { +> battery_removed(proxy); +> + } else if (!strcmp(interface, +> + "org.bluez.AdvertisementMonitorManager1")) { +> + adv_monitor_remove_manager(dbus_conn); +> } +> } +> +> @@ -935,6 +956,13 @@ static void cmd_show(int argc, char *argv[]) +> print_property(adapter->ad_proxy, "SupportedSecondaryChan= +nels"); +> } +> +> + if (adapter->adv_monitor_proxy) { +> + bt_shell_printf("Advertisement Monitor Features:\n"); +> + print_property(adapter->adv_monitor_proxy, +> + "SupportedMonitorTypes"); +> + print_property(adapter->adv_monitor_proxy, "SupportedFeat= +ures"); +> + } +> + +> return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> } +> +> -- +> 2.28.0.618.gf4bc123cb7-goog + +Doesn't compile: + +make --no-print-directory all-am + CC client/adv_monitor.o +client/adv_monitor.c: In function =E2=80=98register_reply=E2=80=99: +client/adv_monitor.c:283:18: error: unused variable =E2=80=98conn=E2=80=99 +[-Werror=3Dunused-variable] + 283 | DBusConnection *conn =3D user_data; + | ^~~~ +client/adv_monitor.c: In function =E2=80=98unregister_reply=E2=80=99: +client/adv_monitor.c:306:18: error: unused variable =E2=80=98conn=E2=80=99 +[-Werror=3Dunused-variable] + 306 | DBusConnection *conn =3D user_data; + | ^~~~ +cc1: all warnings being treated as errors + + +--=20 +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +PWXOAkgYV+XrgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 15 Sep 2020 22:11:53 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id YEaKMwkgYV828wEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 15 Sep 2020 22:11:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; 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+ Tue, 15 Sep 2020 13:11:11 -0700 (PDT) +MIME-Version: 1.0 +References: <20200915000457.22988-1-tedd.an@linux.intel.com> + <4586934.31r3eYUQgx@ix> <CABBYNZLc+yNVH7pA8J-z_yhpF59jC_JenEEFqRtzPMUXB-=y5Q@mail.gmail.com> + <e36c87b8cf8f6af3f63eaf5dd2616336e10d0874.camel@intel.com> +In-Reply-To: <e36c87b8cf8f6af3f63eaf5dd2616336e10d0874.camel@intel.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 15 Sep 2020 13:10:59 -0700 +Message-ID: <CABBYNZJLyVGZw+1jwfGnGopFMvmFks6Je8sfE0ixTcgw2nKrRQ@mail.gmail.com> +Subject: Re: [BlueZ v3 00/17] Add SPDX License Identifier +To: "An, Tedd" <tedd.an@intel.com> +Cc: "szymon.janc@codecoup.pl" <szymon.janc@codecoup.pl>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.55 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 056EDA0B12 +X-Rspamd-UID: 8b40d8 + +Hi Tedd, + +On Tue, Sep 15, 2020 at 1:05 PM An, Tedd <tedd.an@intel.com> wrote: +> +> Hi Liuz, +> +> On Tue, 2020-09-15 at 09:34 -0700, Luiz Augusto von Dentz wrote: +> > Hi Szymon, +> > +> > On Tue, Sep 15, 2020 at 12:24 AM Szymon Janc <szymon.janc@codecoup.pl> wrote: +> > > Hi, +> > > +> > > On Tuesday, 15 September 2020 02:04:40 CEST tedd.an@linux.intel.com wrote: +> > > > From: Tedd Ho-Jeong An <tedd.an@intel.com> +> > > > +> > > > This patch series adds SPDX License Identifier to the source/heade files +> > > > based on the existing license header and removes the license text. +> > > > +> > > > The SDPX License Identifier is added in form of a comment based on file +> > > > type with the same rule from the Linxu kernel source, and added to the +> > > > first line of the file. +> > > > +> > > > C source: // SPDX-License-Identifer: <License> +> > > +> > > Why C++ style comments in C source? +> > > +> > > > C header: /* SPDX-License-Identifer: <License> */ +> > > > +> > > > For SPDX-License Identifier, it used the identifer from the SPDX License +> > > > list page(https://spdx.org/licenses). +> > > +> > > INAL but SPDX identifier itself is insufficied for license compliance. +> > > +> > > If we really want to (I don't have strong opinion about this) remove license +> > > headers in favour of only having SPDX then we need files with licenses text +> > > etc to be part of distribution. Pretty much the same what kernel folks did. +> > +> > We should probably create a LICENSES directory with the full license +> > text, but for the source files the SPDX identifier should be enough, +> > something like: +> > +> > LICENSES/ +> > ./preferred/{GPL-2.0, LGPL-2.1, BSD-2-Clause, MIT} +> > ./dual/Apache-2.0 +> > +> > The kernel don't seem to be using or-later variant of GPL perhaps to +> > avoid (L)GPL 3.0 clauses. +> +> I will add them. +> +> > +> > > > For the summary, currently BlueZ sources have following licenses: +> > > > +> > > > ------------------------------------------- +> > > > License File Count +> > > > ------------------------------------------- +> > > > GPL-2.0-or-later : 393 +> > > > LGPL-2.1-or-later : 273 +> > > > BSD-2-Clause : 3 +> > > > GPL-2.0-only : 5 +> > > > MIT : 2 +> > > > Apache-2.0 : 80 +> > > > N/A : 1325 +> > > > +> > > > Note that N/A includes the following files/folders +> > > > - .git/ +> > > > - doc/ +> > > > - Build related files (Makefile, etc) +> > +> > In Zephyr we do have license for build related files, not sure what +> > license we should use though, perhaps LGPL is better for these. +> +> Does GPL makes more sense? As far as I understand, LGPL is more for library, and +> BlueZ Makefile combined the rules for binary and library. + +Yep, I actually meant GPL here and LGPL for python scripts so they can +be used elsewhere. + +> > +> > > > - Configuration files +> > > > - Test scripts (python, etc) +> > +> > The tests scripts we might want to have license as well, LGPL might be +> > a better here as well. +> > +> > > > Tedd Ho-Jeong An (17): +> > > > android: Add SPDX License Identifier +> > > > attrib: Add SPDX License Identifier +> > > > btio: Add SPDX License Identifier +> > > > client: Add SPDX License Identifier +> > > > emulator: Add SPDX License Identifier +> > > > gdbus: Add SPDX License Identifier +> > > > gobex: Add SPDX License Identifier +> > > > lib: Add SPDX License Identifier +> > > > mesh: Add SPDX License Identifier +> > > > monitor: Add SPDX License Identifier +> > > > obexd: Add SPDX License Identifier +> > > > peripheral: Add SPDX License Identifier +> > > > plugins: Add SPDX License Identifier +> > > > profiles: Add SPDX License Identifier +> > > > unit: Add SPDX License Identifier +> > > > src: Add SPDX License Identifier +> > > > tools: Add SPDX License Identifier +> > > > +> > > > android/a2dp-sink.c | 15 +-------------- +> > > > android/a2dp-sink.h | 15 +-------------- +> > > > android/a2dp.c | 15 +-------------- +> > > > android/a2dp.h | 15 +-------------- +> > > > android/audio-msg.h | 15 +-------------- +> > > > android/audio_utils/resampler.c | 12 +----------- +> > > > android/audio_utils/resampler.h | 12 +----------- +> > > > android/avctp.c | 15 +-------------- +> > > > android/avctp.h | 15 +-------------- +> > > > android/avdtp.c | 15 +-------------- +> > > > android/avdtp.h | 15 +-------------- +> > > > android/avdtptest.c | 15 +-------------- +> > > > android/avrcp-lib.c | 15 +-------------- +> > > > android/avrcp-lib.h | 15 +-------------- +> > > > android/avrcp.c | 15 +-------------- +> > > > android/avrcp.h | 15 +-------------- +> > > > android/bluetooth.c | 15 +-------------- +> > > > android/bluetooth.h | 15 +-------------- +> > > > android/bluetoothd-snoop.c | 15 +-------------- +> > > > android/bluetoothd-wrapper.c | 13 +------------ +> > > > android/client/haltest.c | 13 +------------ +> > > > android/client/history.c | 13 +------------ +> > > > android/client/history.h | 13 +------------ +> > > > android/client/if-audio.c | 13 +------------ +> > > > android/client/if-av-sink.c | 13 +------------ +> > > > android/client/if-av.c | 13 +------------ +> > > > android/client/if-bt.c | 13 +------------ +> > > > android/client/if-gatt.c | 13 +------------ +> > > > android/client/if-hf-client.c | 13 +------------ +> > > > android/client/if-hf.c | 13 +------------ +> > > > android/client/if-hh.c | 13 +------------ +> > > > android/client/if-hl.c | 13 +------------ +> > > > android/client/if-main.h | 13 +------------ +> > > > android/client/if-mce.c | 13 +------------ +> > > > android/client/if-pan.c | 13 +------------ +> > > > android/client/if-rc-ctrl.c | 13 +------------ +> > > > android/client/if-rc.c | 13 +------------ +> > > > android/client/if-sco.c | 13 +------------ +> > > > android/client/if-sock.c | 13 +------------ +> > > > android/client/pollhandler.c | 13 +------------ +> > > > android/client/pollhandler.h | 13 +------------ +> > > > android/client/tabcompletion.c | 13 +------------ +> > > > android/client/terminal.c | 13 +------------ +> > > > android/client/terminal.h | 13 +------------ +> > > > android/compat/readline/history.h | 15 +-------------- +> > > > android/compat/readline/readline.h | 15 +-------------- +> > > > android/compat/wordexp.h | 15 +-------------- +> > > > android/cutils/properties.h | 15 +-------------- +> > > > android/gatt.c | 15 +-------------- +> > > > android/gatt.h | 15 +-------------- +> > > > android/hal-a2dp-sink.c | 13 +------------ +> > > > android/hal-a2dp.c | 13 +------------ +> > > > android/hal-audio-aptx.c | 13 +------------ +> > > > android/hal-audio-sbc.c | 13 +------------ +> > > > android/hal-audio.c | 13 +------------ +> > > > android/hal-audio.h | 13 +------------ +> > > > android/hal-avrcp-ctrl.c | 13 +------------ +> > > > android/hal-avrcp.c | 13 +------------ +> > > > android/hal-bluetooth.c | 13 +------------ +> > > > android/hal-gatt.c | 13 +------------ +> > > > android/hal-handsfree-client.c | 13 +------------ +> > > > android/hal-handsfree.c | 13 +------------ +> > > > android/hal-health.c | 13 +------------ +> > > > android/hal-hidhost.c | 13 +------------ +> > > > android/hal-ipc.c | 13 +------------ +> > > > android/hal-ipc.h | 13 +------------ +> > > > android/hal-log.h | 13 +------------ +> > > > android/hal-map-client.c | 13 +------------ +> > > > android/hal-msg.h | 15 +-------------- +> > > > android/hal-pan.c | 13 +------------ +> > > > android/hal-sco.c | 13 +------------ +> > > > android/hal-socket.c | 13 +------------ +> > > > android/hal-utils.c | 13 +------------ +> > > > android/hal-utils.h | 13 +------------ +> > > > android/hal.h | 13 +------------ +> > > > android/handsfree-client.c | 15 +-------------- +> > > > android/handsfree-client.h | 15 +-------------- +> > > > android/handsfree.c | 15 +-------------- +> > > > android/handsfree.h | 15 +-------------- +> > > > android/hardware/audio.h | 12 +----------- +> > > > android/hardware/audio_effect.h | 12 +----------- +> > > > android/hardware/bluetooth.h | 12 +----------- +> > > > android/hardware/bt_av.h | 12 +----------- +> > > > android/hardware/bt_gatt.h | 12 +----------- +> > > > android/hardware/bt_gatt_client.h | 12 +----------- +> > > > android/hardware/bt_gatt_server.h | 12 +----------- +> > > > android/hardware/bt_gatt_types.h | 12 +----------- +> > > > android/hardware/bt_hf.h | 12 +----------- +> > > > android/hardware/bt_hf_client.h | 12 +----------- +> > > > android/hardware/bt_hh.h | 12 +----------- +> > > > android/hardware/bt_hl.h | 12 +----------- +> > > > android/hardware/bt_mce.h | 12 +----------- +> > > > android/hardware/bt_pan.h | 12 +----------- +> > > > android/hardware/bt_rc.h | 12 +----------- +> > > > android/hardware/bt_sock.h | 12 +----------- +> > > > android/hardware/hardware.c | 12 +----------- +> > > > android/hardware/hardware.h | 12 +----------- +> > > > android/health.c | 15 +-------------- +> > > > android/health.h | 15 +-------------- +> > > > android/hidhost.c | 15 +-------------- +> > > > android/hidhost.h | 15 +-------------- +> > > > android/ipc-common.h | 15 +-------------- +> > > > android/ipc-tester.c | 15 +-------------- +> > > > android/ipc.c | 15 +-------------- +> > > > android/ipc.h | 15 +-------------- +> > > > android/log.c | 15 +-------------- +> > > > android/main.c | 15 +-------------- +> > > > android/map-client.c | 15 +-------------- +> > > > android/map-client.h | 15 +-------------- +> > > > android/pan.c | 15 +-------------- +> > > > android/pan.h | 15 +-------------- +> > > > android/sco-msg.h | 15 +-------------- +> > > > android/sco.c | 15 +-------------- +> > > > android/sco.h | 15 +-------------- +> > > > android/socket.c | 15 +-------------- +> > > > android/socket.h | 15 +-------------- +> > > > android/system-emulator.c | 15 +-------------- +> > > > android/system/audio.h | 12 +----------- +> > > > android/test-ipc.c | 15 +-------------- +> > > > android/tester-a2dp.c | 13 +------------ +> > > > android/tester-avrcp.c | 13 +------------ +> > > > android/tester-bluetooth.c | 13 +------------ +> > > > android/tester-gatt.c | 13 +------------ +> > > > android/tester-hdp.c | 13 +------------ +> > > > android/tester-hidhost.c | 13 +------------ +> > > > android/tester-main.c | 13 +------------ +> > > > android/tester-main.h | 15 +-------------- +> > > > android/tester-map-client.c | 13 +------------ +> > > > android/tester-pan.c | 13 +------------ +> > > > android/tester-socket.c | 13 +------------ +> > > > android/utils.h | 15 +-------------- +> > > > attrib/att-database.h | 15 +-------------- +> > > > attrib/att.c | 15 +-------------- +> > > > attrib/att.h | 15 +-------------- +> > > > attrib/gatt-service.c | 15 +-------------- +> > > > attrib/gatt-service.h | 15 +-------------- +> > > > attrib/gatt.c | 15 +-------------- +> > > > attrib/gatt.h | 15 +-------------- +> > > > attrib/gattrib.c | 15 +-------------- +> > > > attrib/gattrib.h | 15 +-------------- +> > > > attrib/gatttool.c | 15 +-------------- +> > > > attrib/gatttool.h | 15 +-------------- +> > > > attrib/interactive.c | 15 +-------------- +> > > > attrib/utils.c | 15 +-------------- +> > > > btio/btio.c | 15 +-------------- +> > > > btio/btio.h | 15 +-------------- +> > > > client/advertising.c | 15 +-------------- +> > > > client/advertising.h | 15 +-------------- +> > > > client/agent.c | 15 +-------------- +> > > > client/agent.h | 15 +-------------- +> > > > client/display.c | 15 +-------------- +> > > > client/display.h | 15 +-------------- +> > > > client/gatt.c | 15 +-------------- +> > > > client/gatt.h | 15 +-------------- +> > > > client/main.c | 15 +-------------- +> > > > emulator/amp.c | 15 +-------------- +> > > > emulator/amp.h | 15 +-------------- +> > > > emulator/b1ee.c | 15 +-------------- +> > > > emulator/btdev.c | 15 +-------------- +> > > > emulator/btdev.h | 15 +-------------- +> > > > emulator/bthost.c | 15 +-------------- +> > > > emulator/bthost.h | 15 +-------------- +> > > > emulator/hciemu.c | 15 +-------------- +> > > > emulator/hciemu.h | 15 +-------------- +> > > > emulator/hfp.c | 15 +-------------- +> > > > emulator/le.c | 15 +-------------- +> > > > emulator/le.h | 15 +-------------- +> > > > emulator/main.c | 15 +-------------- +> > > > emulator/phy.c | 15 +-------------- +> > > > emulator/phy.h | 15 +-------------- +> > > > emulator/serial.c | 15 +-------------- +> > > > emulator/serial.h | 15 +-------------- +> > > > emulator/server.c | 15 +-------------- +> > > > emulator/server.h | 15 +-------------- +> > > > emulator/smp.c | 15 +-------------- +> > > > emulator/vhci.c | 15 +-------------- +> > > > emulator/vhci.h | 15 +-------------- +> > > > gdbus/client.c | 15 +-------------- +> > > > gdbus/gdbus.h | 15 +-------------- +> > > > gdbus/mainloop.c | 15 +-------------- +> > > > gdbus/object.c | 15 +-------------- +> > > > gdbus/polkit.c | 15 +-------------- +> > > > gdbus/watch.c | 15 +-------------- +> > > > gobex/gobex-apparam.c | 15 +-------------- +> > > > gobex/gobex-apparam.h | 15 +-------------- +> > > > gobex/gobex-debug.h | 15 +-------------- +> > > > gobex/gobex-defs.c | 15 +-------------- +> > > > gobex/gobex-defs.h | 15 +-------------- +> > > > gobex/gobex-header.c | 15 +-------------- +> > > > gobex/gobex-header.h | 15 +-------------- +> > > > gobex/gobex-packet.c | 15 +-------------- +> > > > gobex/gobex-packet.h | 15 +-------------- +> > > > gobex/gobex-transfer.c | 15 +-------------- +> > > > gobex/gobex.c | 15 +-------------- +> > > > gobex/gobex.h | 15 +-------------- +> > > > lib/a2mp.h | 15 +-------------- +> > > > lib/amp.h | 10 +--------- +> > > > lib/bluetooth.c | 15 +-------------- +> > > > lib/bluetooth.h | 15 +-------------- +> > > > lib/bnep.h | 15 +-------------- +> > > > lib/cmtp.h | 15 +-------------- +> > > > lib/hci.c | 15 +-------------- +> > > > lib/hci.h | 15 +-------------- +> > > > lib/hci_lib.h | 15 +-------------- +> > > > lib/hidp.h | 15 +-------------- +> > > > lib/l2cap.h | 15 +-------------- +> > > > lib/mgmt.h | 15 +-------------- +> > > > lib/rfcomm.h | 15 +-------------- +> > > > lib/sco.h | 15 +-------------- +> > > > lib/sdp.c | 15 +-------------- +> > > > lib/sdp.h | 15 +-------------- +> > > > lib/sdp_lib.h | 15 +-------------- +> > > > lib/uuid.c | 15 +-------------- +> > > > lib/uuid.h | 15 +-------------- +> > > > mesh/agent.c | 11 +---------- +> > > > mesh/agent.h | 11 +---------- +> > > > mesh/appkey.c | 11 +---------- +> > > > mesh/appkey.h | 11 +---------- +> > > > mesh/cfgmod-server.c | 11 +---------- +> > > > mesh/cfgmod.h | 11 +---------- +> > > > mesh/crypto.c | 11 +---------- +> > > > mesh/crypto.h | 11 +---------- +> > > > mesh/dbus.c | 11 +---------- +> > > > mesh/dbus.h | 11 +---------- +> > > > mesh/error.h | 11 +---------- +> > > > mesh/friend.c | 11 +---------- +> > > > mesh/friend.h | 11 +---------- +> > > > mesh/keyring.c | 11 +---------- +> > > > mesh/keyring.h | 11 +---------- +> > > > mesh/main.c | 11 +---------- +> > > > mesh/manager.c | 11 +---------- +> > > > mesh/manager.h | 11 +---------- +> > > > mesh/mesh-config-json.c | 11 +---------- +> > > > mesh/mesh-config.h | 11 +---------- +> > > > mesh/mesh-defs.h | 12 +----------- +> > > > mesh/mesh-io-api.h | 11 +---------- +> > > > mesh/mesh-io-generic.c | 11 +---------- +> > > > mesh/mesh-io-generic.h | 11 +---------- +> > > > mesh/mesh-io.c | 11 +---------- +> > > > mesh/mesh-io.h | 11 +---------- +> > > > mesh/mesh-mgmt.c | 11 +---------- +> > > > mesh/mesh-mgmt.h | 11 +---------- +> > > > mesh/mesh.c | 11 +---------- +> > > > mesh/mesh.h | 11 +---------- +> > > > mesh/model.c | 11 +---------- +> > > > mesh/model.h | 11 +---------- +> > > > mesh/net-keys.c | 11 +---------- +> > > > mesh/net-keys.h | 11 +---------- +> > > > mesh/net.c | 11 +---------- +> > > > mesh/net.h | 11 +---------- +> > > > mesh/node.c | 11 +---------- +> > > > mesh/node.h | 11 +---------- +> > > > mesh/pb-adv.c | 11 +---------- +> > > > mesh/pb-adv.h | 11 +---------- +> > > > mesh/prov-acceptor.c | 11 +---------- +> > > > mesh/prov-initiator.c | 11 +---------- +> > > > mesh/prov.h | 11 +---------- +> > > > mesh/provision.h | 11 +---------- +> > > > mesh/rpl.c | 11 +---------- +> > > > mesh/rpl.h | 11 +---------- +> > > > mesh/util.c | 11 +---------- +> > > > mesh/util.h | 11 +---------- +> > > > monitor/a2dp.c | 15 +-------------- +> > > > monitor/a2dp.h | 15 +-------------- +> > > > monitor/analyze.c | 15 +-------------- +> > > > monitor/analyze.h | 15 +-------------- +> > > > monitor/avctp.c | 15 +-------------- +> > > > monitor/avctp.h | 15 +-------------- +> > > > monitor/avdtp.c | 15 +-------------- +> > > > monitor/avdtp.h | 15 +-------------- +> > > > monitor/bnep.c | 15 +-------------- +> > > > monitor/bnep.h | 15 +-------------- +> > > > monitor/broadcom.c | 15 +-------------- +> > > > monitor/broadcom.h | 15 +-------------- +> > > > monitor/bt.h | 15 +-------------- +> > > > monitor/control.c | 15 +-------------- +> > > > monitor/control.h | 15 +-------------- +> > > > monitor/crc.c | 15 +-------------- +> > > > monitor/crc.h | 15 +-------------- +> > > > monitor/display.c | 15 +-------------- +> > > > monitor/display.h | 15 +-------------- +> > > > monitor/ellisys.c | 15 +-------------- +> > > > monitor/ellisys.h | 15 +-------------- +> > > > monitor/hcidump.c | 15 +-------------- +> > > > monitor/hcidump.h | 15 +-------------- +> > > > monitor/hwdb.c | 15 +-------------- +> > > > monitor/hwdb.h | 15 +-------------- +> > > > monitor/intel.c | 15 +-------------- +> > > > monitor/intel.h | 15 +-------------- +> > > > monitor/jlink.c | 15 +-------------- +> > > > monitor/jlink.h | 15 +-------------- +> > > > monitor/keys.c | 15 +-------------- +> > > > monitor/keys.h | 15 +-------------- +> > > > monitor/l2cap.c | 15 +-------------- +> > > > monitor/l2cap.h | 15 +-------------- +> > > > monitor/ll.c | 15 +-------------- +> > > > monitor/ll.h | 15 +-------------- +> > > > monitor/lmp.c | 15 +-------------- +> > > > monitor/lmp.h | 15 +-------------- +> > > > monitor/main.c | 15 +-------------- +> > > > monitor/packet.c | 15 +-------------- +> > > > monitor/packet.h | 15 +-------------- +> > > > monitor/rfcomm.c | 15 +-------------- +> > > > monitor/rfcomm.h | 15 +-------------- +> > > > monitor/sdp.c | 15 +-------------- +> > > > monitor/sdp.h | 15 +-------------- +> > > > monitor/tty.h | 15 +-------------- +> > > > monitor/vendor.c | 15 +-------------- +> > > > monitor/vendor.h | 15 +-------------- +> > > > obexd/client/bluetooth.c | 15 +-------------- +> > > > obexd/client/bluetooth.h | 15 +-------------- +> > > > obexd/client/driver.c | 15 +-------------- +> > > > obexd/client/driver.h | 15 +-------------- +> > > > obexd/client/ftp.c | 15 +-------------- +> > > > obexd/client/ftp.h | 15 +-------------- +> > > > obexd/client/manager.c | 15 +-------------- +> > > > obexd/client/manager.h | 15 +-------------- +> > > > obexd/client/map-event.c | 15 +-------------- +> > > > obexd/client/map-event.h | 15 +-------------- +> > > > obexd/client/map.c | 15 +-------------- +> > > > obexd/client/map.h | 15 +-------------- +> > > > obexd/client/mns.c | 15 +-------------- +> > > > obexd/client/opp.c | 15 +-------------- +> > > > obexd/client/opp.h | 15 +-------------- +> > > > obexd/client/pbap.c | 15 +-------------- +> > > > obexd/client/pbap.h | 15 +-------------- +> > > > obexd/client/session.c | 15 +-------------- +> > > > obexd/client/session.h | 15 +-------------- +> > > > obexd/client/sync.c | 15 +-------------- +> > > > obexd/client/sync.h | 15 +-------------- +> > > > obexd/client/transfer.c | 15 +-------------- +> > > > obexd/client/transfer.h | 15 +-------------- +> > > > obexd/client/transport.c | 15 +-------------- +> > > > obexd/client/transport.h | 15 +-------------- +> > > > obexd/plugins/bluetooth.c | 15 +-------------- +> > > > obexd/plugins/filesystem.c | 15 +-------------- +> > > > obexd/plugins/filesystem.h | 15 +-------------- +> > > > obexd/plugins/ftp.c | 15 +-------------- +> > > > obexd/plugins/ftp.h | 15 +-------------- +> > > > obexd/plugins/irmc.c | 15 +-------------- +> > > > obexd/plugins/mas.c | 15 +-------------- +> > > > obexd/plugins/messages-dummy.c | 15 +-------------- +> > > > obexd/plugins/messages-tracker.c | 15 +-------------- +> > > > obexd/plugins/messages.h | 15 +-------------- +> > > > obexd/plugins/opp.c | 15 +-------------- +> > > > obexd/plugins/pbap.c | 15 +-------------- +> > > > obexd/plugins/pcsuite.c | 15 +-------------- +> > > > obexd/plugins/phonebook-dummy.c | 15 +-------------- +> > > > obexd/plugins/phonebook-ebook.c | 15 +-------------- +> > > > obexd/plugins/phonebook-tracker.c | 15 +-------------- +> > > > obexd/plugins/phonebook.h | 15 +-------------- +> > > > obexd/plugins/syncevolution.c | 15 +-------------- +> > > > obexd/plugins/vcard.c | 15 +-------------- +> > > > obexd/plugins/vcard.h | 15 +-------------- +> > > > obexd/src/log.c | 15 +-------------- +> > > > obexd/src/log.h | 15 +-------------- +> > > > obexd/src/main.c | 15 +-------------- +> > > > obexd/src/manager.c | 15 +-------------- +> > > > obexd/src/manager.h | 15 +-------------- +> > > > obexd/src/map_ap.h | 15 +-------------- +> > > > obexd/src/mimetype.c | 15 +-------------- +> > > > obexd/src/mimetype.h | 15 +-------------- +> > > > obexd/src/obex-priv.h | 15 +-------------- +> > > > obexd/src/obex.c | 15 +-------------- +> > > > obexd/src/obex.h | 15 +-------------- +> > > > obexd/src/obexd.h | 15 +-------------- +> > > > obexd/src/plugin.c | 15 +-------------- +> > > > obexd/src/plugin.h | 15 +-------------- +> > > > obexd/src/server.c | 15 +-------------- +> > > > obexd/src/server.h | 15 +-------------- +> > > > obexd/src/service.c | 15 +-------------- +> > > > obexd/src/service.h | 15 +-------------- +> > > > obexd/src/transport.c | 15 +-------------- +> > > > obexd/src/transport.h | 15 +-------------- +> > > > peripheral/attach.c | 15 +-------------- +> > > > peripheral/attach.h | 15 +-------------- +> > > > peripheral/efivars.c | 15 +-------------- +> > > > peripheral/efivars.h | 15 +-------------- +> > > > peripheral/gap.c | 15 +-------------- +> > > > peripheral/gap.h | 15 +-------------- +> > > > peripheral/gatt.c | 15 +-------------- +> > > > peripheral/gatt.h | 15 +-------------- +> > > > peripheral/log.c | 15 +-------------- +> > > > peripheral/log.h | 15 +-------------- +> > > > peripheral/main.c | 15 +-------------- +> > > > plugins/autopair.c | 15 +-------------- +> > > > plugins/external-dummy.c | 15 +-------------- +> > > > plugins/hostname.c | 15 +-------------- +> > > > plugins/neard.c | 15 +-------------- +> > > > plugins/policy.c | 15 +-------------- +> > > > plugins/sixaxis.c | 15 +-------------- +> > > > plugins/wiimote.c | 15 +-------------- +> > > > profiles/audio/a2dp-codecs.h | 15 +-------------- +> > > > profiles/audio/a2dp.c | 15 +-------------- +> > > > profiles/audio/a2dp.h | 15 +-------------- +> > > > profiles/audio/avctp.c | 15 +-------------- +> > > > profiles/audio/avctp.h | 15 +-------------- +> > > > profiles/audio/avdtp.c | 15 +-------------- +> > > > profiles/audio/avdtp.h | 15 +-------------- +> > > > profiles/audio/avrcp.c | 15 +-------------- +> > > > profiles/audio/avrcp.h | 15 +-------------- +> > > > profiles/audio/control.c | 15 +-------------- +> > > > profiles/audio/control.h | 15 +-------------- +> > > > profiles/audio/media.c | 15 +-------------- +> > > > profiles/audio/media.h | 15 +-------------- +> > > > profiles/audio/player.c | 15 +-------------- +> > > > profiles/audio/player.h | 15 +-------------- +> > > > profiles/audio/sink.c | 15 +-------------- +> > > > profiles/audio/sink.h | 15 +-------------- +> > > > profiles/audio/source.c | 15 +-------------- +> > > > profiles/audio/source.h | 15 +-------------- +> > > > profiles/audio/transport.c | 15 +-------------- +> > > > profiles/audio/transport.h | 15 +-------------- +> > > > profiles/battery/bas.c | 15 +-------------- +> > > > profiles/battery/bas.h | 15 +-------------- +> > > > profiles/battery/battery.c | 10 +--------- +> > > > profiles/cups/cups.h | 15 +-------------- +> > > > profiles/cups/hcrp.c | 15 +-------------- +> > > > profiles/cups/main.c | 15 +-------------- +> > > > profiles/cups/sdp.c | 15 +-------------- +> > > > profiles/cups/spp.c | 15 +-------------- +> > > > profiles/deviceinfo/deviceinfo.c | 15 +-------------- +> > > > profiles/deviceinfo/dis.c | 15 +-------------- +> > > > profiles/deviceinfo/dis.h | 15 +-------------- +> > > > profiles/gap/gas.c | 10 +--------- +> > > > profiles/health/hdp.c | 15 +-------------- +> > > > profiles/health/hdp.h | 15 +-------------- +> > > > profiles/health/hdp_main.c | 15 +-------------- +> > > > profiles/health/hdp_manager.c | 15 +-------------- +> > > > profiles/health/hdp_manager.h | 15 +-------------- +> > > > profiles/health/hdp_types.h | 15 +-------------- +> > > > profiles/health/hdp_util.c | 15 +-------------- +> > > > profiles/health/hdp_util.h | 15 +-------------- +> > > > profiles/health/mcap.c | 15 +-------------- +> > > > profiles/health/mcap.h | 15 +-------------- +> > > > profiles/iap/main.c | 15 +-------------- +> > > > profiles/input/device.c | 15 +-------------- +> > > > profiles/input/device.h | 15 +-------------- +> > > > profiles/input/hidp_defs.h | 15 +-------------- +> > > > profiles/input/hog-lib.c | 15 +-------------- +> > > > profiles/input/hog-lib.h | 15 +-------------- +> > > > profiles/input/hog.c | 15 +-------------- +> > > > profiles/input/manager.c | 15 +-------------- +> > > > profiles/input/server.c | 15 +-------------- +> > > > profiles/input/server.h | 15 +-------------- +> > > > profiles/input/sixaxis.h | 15 +-------------- +> > > > profiles/input/suspend-dummy.c | 15 +-------------- +> > > > profiles/input/suspend-none.c | 15 +-------------- +> > > > profiles/input/suspend.h | 15 +-------------- +> > > > profiles/midi/libmidi.c | 16 +--------------- +> > > > profiles/midi/libmidi.h | 16 +--------------- +> > > > profiles/midi/midi.c | 20 +------------------- +> > > > profiles/network/bnep.c | 15 +-------------- +> > > > profiles/network/bnep.h | 15 +-------------- +> > > > profiles/network/connection.c | 15 +-------------- +> > > > profiles/network/connection.h | 15 +-------------- +> > > > profiles/network/manager.c | 15 +-------------- +> > > > profiles/network/server.c | 15 +-------------- +> > > > profiles/network/server.h | 15 +-------------- +> > > > profiles/sap/main.c | 14 +------------- +> > > > profiles/sap/manager.c | 14 +------------- +> > > > profiles/sap/manager.h | 14 +------------- +> > > > profiles/sap/sap-dummy.c | 14 +------------- +> > > > profiles/sap/sap.h | 14 +------------- +> > > > profiles/sap/server.c | 14 +------------- +> > > > profiles/sap/server.h | 14 +------------- +> > > > profiles/scanparam/scan.c | 15 +-------------- +> > > > profiles/scanparam/scpp.c | 15 +-------------- +> > > > profiles/scanparam/scpp.h | 15 +-------------- +> > > > src/adapter.c | 15 +-------------- +> > > > src/adapter.h | 15 +-------------- +> > > > src/adv_monitor.c | 11 +---------- +> > > > src/adv_monitor.h | 11 +---------- +> > > > src/advertising.c | 11 +---------- +> > > > src/advertising.h | 11 +---------- +> > > > src/agent.c | 15 +-------------- +> > > > src/agent.h | 15 +-------------- +> > > > src/attrib-server.c | 15 +-------------- +> > > > src/attrib-server.h | 15 +-------------- +> > > > src/backtrace.c | 15 +-------------- +> > > > src/backtrace.h | 15 +-------------- +> > > > src/dbus-common.c | 15 +-------------- +> > > > src/dbus-common.h | 15 +-------------- +> > > > src/device.c | 15 +-------------- +> > > > src/device.h | 15 +-------------- +> > > > src/eir.c | 15 +-------------- +> > > > src/eir.h | 15 +-------------- +> > > > src/error.c | 15 +-------------- +> > > > src/error.h | 15 +-------------- +> > > > src/gatt-client.c | 11 +---------- +> > > > src/gatt-client.h | 11 +---------- +> > > > src/gatt-database.c | 11 +---------- +> > > > src/gatt-database.h | 11 +---------- +> > > > src/hcid.h | 15 +-------------- +> > > > src/log.c | 15 +-------------- +> > > > src/log.h | 15 +-------------- +> > > > src/main.c | 15 +-------------- +> > > > src/oui.c | 15 +-------------- +> > > > src/oui.h | 15 +-------------- +> > > > src/plugin.c | 15 +-------------- +> > > > src/plugin.h | 15 +-------------- +> > > > src/profile.c | 15 +-------------- +> > > > src/profile.h | 15 +-------------- +> > > > src/rfkill.c | 15 +-------------- +> > > > src/sdp-client.c | 15 +-------------- +> > > > src/sdp-client.h | 15 +-------------- +> > > > src/sdp-xml.c | 15 +-------------- +> > > > src/sdp-xml.h | 15 +-------------- +> > > > src/sdpd-database.c | 15 +-------------- +> > > > src/sdpd-request.c | 15 +-------------- +> > > > src/sdpd-server.c | 15 +-------------- +> > > > src/sdpd-service.c | 15 +-------------- +> > > > src/sdpd.h | 15 +-------------- +> > > > src/service.c | 15 +-------------- +> > > > src/service.h | 15 +-------------- +> > > > src/shared/ad.c | 15 +-------------- +> > > > src/shared/ad.h | 15 +-------------- +> > > > src/shared/att-types.h | 15 +-------------- +> > > > src/shared/att.c | 15 +-------------- +> > > > src/shared/att.h | 15 +-------------- +> > > > src/shared/btp.c | 15 +-------------- +> > > > src/shared/btp.h | 15 +-------------- +> > > > src/shared/btsnoop.c | 15 +-------------- +> > > > src/shared/btsnoop.h | 15 +-------------- +> > > > src/shared/crypto.c | 15 +-------------- +> > > > src/shared/crypto.h | 15 +-------------- +> > > > src/shared/ecc.c | 21 +-------------------- +> > > > src/shared/ecc.h | 21 +-------------------- +> > > > src/shared/gap.c | 15 +-------------- +> > > > src/shared/gap.h | 15 +-------------- +> > > > src/shared/gatt-client.c | 15 +-------------- +> > > > src/shared/gatt-client.h | 15 +-------------- +> > > > src/shared/gatt-db.c | 15 +-------------- +> > > > src/shared/gatt-db.h | 15 +-------------- +> > > > src/shared/gatt-helpers.c | 15 +-------------- +> > > > src/shared/gatt-helpers.h | 15 +-------------- +> > > > src/shared/gatt-server.c | 15 +-------------- +> > > > src/shared/gatt-server.h | 15 +-------------- +> > > > src/shared/hci-crypto.c | 15 +-------------- +> > > > src/shared/hci-crypto.h | 15 +-------------- +> > > > src/shared/hci.c | 15 +-------------- +> > > > src/shared/hci.h | 15 +-------------- +> > > > src/shared/hfp.c | 15 +-------------- +> > > > src/shared/hfp.h | 15 +-------------- +> > > > src/shared/io-ell.c | 15 +-------------- +> > > > src/shared/io-glib.c | 15 +-------------- +> > > > src/shared/io-mainloop.c | 15 +-------------- +> > > > src/shared/io.h | 15 +-------------- +> > > > src/shared/log.c | 15 +-------------- +> > > > src/shared/log.h | 15 +-------------- +> > > > src/shared/mainloop-ell.c | 12 +----------- +> > > > src/shared/mainloop-glib.c | 15 +-------------- +> > > > src/shared/mainloop-notify.c | 15 +-------------- +> > > > src/shared/mainloop-notify.h | 15 +-------------- +> > > > src/shared/mainloop.c | 15 +-------------- +> > > > src/shared/mainloop.h | 15 +-------------- +> > > > src/shared/mgmt.c | 15 +-------------- +> > > > src/shared/mgmt.h | 15 +-------------- +> > > > src/shared/pcap.c | 15 +-------------- +> > > > src/shared/pcap.h | 15 +-------------- +> > > > src/shared/queue.c | 15 +-------------- +> > > > src/shared/queue.h | 15 +-------------- +> > > > src/shared/ringbuf.c | 15 +-------------- +> > > > src/shared/ringbuf.h | 15 +-------------- +> > > > src/shared/shell.c | 15 +-------------- +> > > > src/shared/shell.h | 15 +-------------- +> > > > src/shared/tester.c | 15 +-------------- +> > > > src/shared/tester.h | 15 +-------------- +> > > > src/shared/timeout-ell.c | 11 +---------- +> > > > src/shared/timeout-glib.c | 11 +---------- +> > > > src/shared/timeout-mainloop.c | 11 +---------- +> > > > src/shared/timeout.h | 11 +---------- +> > > > src/shared/tty.h | 15 +-------------- +> > > > src/shared/uhid.c | 15 +-------------- +> > > > src/shared/uhid.h | 15 +-------------- +> > > > src/shared/util.c | 15 +-------------- +> > > > src/shared/util.h | 15 +-------------- +> > > > src/storage.c | 15 +-------------- +> > > > src/storage.h | 15 +-------------- +> > > > src/textfile.c | 15 +-------------- +> > > > src/textfile.h | 15 +-------------- +> > > > src/uinput.h | 15 +-------------- +> > > > src/uuid-helper.c | 15 +-------------- +> > > > src/uuid-helper.h | 15 +-------------- +> > > > tools/3dsp.c | 15 +-------------- +> > > > tools/advtest.c | 15 +-------------- +> > > > tools/amptest.c | 15 +-------------- +> > > > tools/avinfo.c | 15 +-------------- +> > > > tools/avtest.c | 15 +-------------- +> > > > tools/bccmd.c | 15 +-------------- +> > > > tools/bcmfw.c | 15 +-------------- +> > > > tools/bdaddr.c | 15 +-------------- +> > > > tools/bluemoon.c | 15 +-------------- +> > > > tools/bluetooth-player.c | 15 +-------------- +> > > > tools/bnep-tester.c | 15 +-------------- +> > > > tools/bneptest.c | 15 +-------------- +> > > > tools/btattach.c | 15 +-------------- +> > > > tools/btconfig.c | 15 +-------------- +> > > > tools/btgatt-client.c | 15 +-------------- +> > > > tools/btgatt-server.c | 11 +---------- +> > > > tools/btinfo.c | 15 +-------------- +> > > > tools/btiotest.c | 15 +-------------- +> > > > tools/btmgmt.c | 15 +-------------- +> > > > tools/btmon-logger.c | 15 +-------------- +> > > > tools/btpclient.c | 15 +-------------- +> > > > tools/btpclientctl.c | 15 +-------------- +> > > > tools/btproxy.c | 15 +-------------- +> > > > tools/btsnoop.c | 15 +-------------- +> > > > tools/check-selftest.c | 15 +-------------- +> > > > tools/ciptool.c | 15 +-------------- +> > > > tools/cltest.c | 15 +-------------- +> > > > tools/create-image.c | 15 +-------------- +> > > > tools/csr.c | 15 +-------------- +> > > > tools/csr.h | 15 +-------------- +> > > > tools/csr_3wire.c | 15 +-------------- +> > > > tools/csr_bcsp.c | 15 +-------------- +> > > > tools/csr_h4.c | 15 +-------------- +> > > > tools/csr_hci.c | 15 +-------------- +> > > > tools/csr_usb.c | 15 +-------------- +> > > > tools/eddystone.c | 15 +-------------- +> > > > tools/gap-tester.c | 15 +-------------- +> > > > tools/gatt-service.c | 15 +-------------- +> > > > tools/hci-tester.c | 15 +-------------- +> > > > tools/hciattach.c | 15 +-------------- +> > > > tools/hciattach.h | 15 +-------------- +> > > > tools/hciattach_ath3k.c | 15 +-------------- +> > > > tools/hciattach_bcm43xx.c | 15 +-------------- +> > > > tools/hciattach_intel.c | 15 +-------------- +> > > > tools/hciattach_qualcomm.c | 15 +-------------- +> > > > tools/hciattach_st.c | 15 +-------------- +> > > > tools/hciattach_ti.c | 15 +-------------- +> > > > tools/hciattach_tialt.c | 15 +-------------- +> > > > tools/hciconfig.c | 15 +-------------- +> > > > tools/hcidump.c | 15 +-------------- +> > > > tools/hcieventmask.c | 15 +-------------- +> > > > tools/hcisecfilter.c | 15 +-------------- +> > > > tools/hcitool.c | 15 +-------------- +> > > > tools/hex2hcd.c | 15 +-------------- +> > > > tools/hid2hci.c | 15 +-------------- +> > > > tools/hwdb.c | 15 +-------------- +> > > > tools/ibeacon.c | 15 +-------------- +> > > > tools/l2cap-tester.c | 15 +-------------- +> > > > tools/l2ping.c | 15 +-------------- +> > > > tools/l2test.c | 15 +-------------- +> > > > tools/mcaptest.c | 15 +-------------- +> > > > tools/mesh-cfgclient.c | 11 +---------- +> > > > tools/mesh-gatt/config-client.c | 15 +-------------- +> > > > tools/mesh-gatt/config-server.c | 15 +-------------- +> > > > tools/mesh-gatt/crypto.c | 15 +-------------- +> > > > tools/mesh-gatt/crypto.h | 15 +-------------- +> > > > tools/mesh-gatt/gatt.c | 15 +-------------- +> > > > tools/mesh-gatt/gatt.h | 15 +-------------- +> > > > tools/mesh-gatt/keys.h | 15 +-------------- +> > > > tools/mesh-gatt/mesh-net.h | 15 +-------------- +> > > > tools/mesh-gatt/net.c | 15 +-------------- +> > > > tools/mesh-gatt/net.h | 15 +-------------- +> > > > tools/mesh-gatt/node.c | 15 +-------------- +> > > > tools/mesh-gatt/node.h | 15 +-------------- +> > > > tools/mesh-gatt/onoff-model.c | 15 +-------------- +> > > > tools/mesh-gatt/onoff-model.h | 15 +-------------- +> > > > tools/mesh-gatt/prov-db.c | 15 +-------------- +> > > > tools/mesh-gatt/prov-db.h | 15 +-------------- +> > > > tools/mesh-gatt/prov.c | 15 +-------------- +> > > > tools/mesh-gatt/prov.h | 15 +-------------- +> > > > tools/mesh-gatt/util.c | 15 +-------------- +> > > > tools/mesh-gatt/util.h | 15 +-------------- +> > > > tools/mesh/agent.c | 15 +-------------- +> > > > tools/mesh/agent.h | 15 +-------------- +> > > > tools/mesh/cfgcli.c | 12 +----------- +> > > > tools/mesh/cfgcli.h | 12 +----------- +> > > > tools/mesh/config-model.h | 15 +-------------- +> > > > tools/mesh/keys.c | 12 +----------- +> > > > tools/mesh/keys.h | 12 +----------- +> > > > tools/mesh/mesh-db.c | 11 +---------- +> > > > tools/mesh/mesh-db.h | 11 +---------- +> > > > tools/mesh/model.h | 12 +----------- +> > > > tools/mesh/remote.c | 11 +---------- +> > > > tools/mesh/remote.h | 11 +---------- +> > > > tools/mesh/util.c | 11 +---------- +> > > > tools/mesh/util.h | 11 +---------- +> > > > tools/meshctl.c | 15 +-------------- +> > > > tools/mgmt-tester.c | 15 +-------------- +> > > > tools/mpris-proxy.c | 15 +-------------- +> > > > tools/nokfw.c | 15 +-------------- +> > > > tools/obex-client-tool.c | 14 +------------- +> > > > tools/obex-server-tool.c | 14 +------------- +> > > > tools/obexctl.c | 15 +-------------- +> > > > tools/oobtest.c | 15 +-------------- +> > > > tools/parser/amp.c | 15 +-------------- +> > > > tools/parser/att.c | 15 +-------------- +> > > > tools/parser/avctp.c | 15 +-------------- +> > > > tools/parser/avdtp.c | 15 +-------------- +> > > > tools/parser/avrcp.c | 15 +-------------- +> > > > tools/parser/bnep.c | 15 +-------------- +> > > > tools/parser/bpa.c | 15 +-------------- +> > > > tools/parser/capi.c | 15 +-------------- +> > > > tools/parser/cmtp.c | 15 +-------------- +> > > > tools/parser/csr.c | 15 +-------------- +> > > > tools/parser/ericsson.c | 15 +-------------- +> > > > tools/parser/hci.c | 15 +-------------- +> > > > tools/parser/hcrp.c | 15 +-------------- +> > > > tools/parser/hidp.c | 15 +-------------- +> > > > tools/parser/l2cap.c | 15 +-------------- +> > > > tools/parser/l2cap.h | 15 +-------------- +> > > > tools/parser/lmp.c | 15 +-------------- +> > > > tools/parser/obex.c | 15 +-------------- +> > > > tools/parser/parser.c | 15 +-------------- +> > > > tools/parser/parser.h | 15 +-------------- +> > > > tools/parser/ppp.c | 15 +-------------- +> > > > tools/parser/rfcomm.c | 15 +-------------- +> > > > tools/parser/rfcomm.h | 15 +-------------- +> > > > tools/parser/sap.c | 15 +-------------- +> > > > tools/parser/sdp.c | 15 +-------------- +> > > > tools/parser/sdp.h | 15 +-------------- +> > > > tools/parser/smp.c | 15 +-------------- +> > > > tools/parser/tcpip.c | 15 +-------------- +> > > > tools/rctest.c | 15 +-------------- +> > > > tools/rfcomm-tester.c | 15 +-------------- +> > > > tools/rfcomm.c | 15 +-------------- +> > > > tools/rtlfw.c | 15 +-------------- +> > > > tools/sco-tester.c | 15 +-------------- +> > > > tools/scotest.c | 15 +-------------- +> > > > tools/sdptool.c | 15 +-------------- +> > > > tools/seq2bseq.c | 15 +-------------- +> > > > tools/smp-tester.c | 15 +-------------- +> > > > tools/test-runner.c | 15 +-------------- +> > > > tools/ubcsp.c | 20 +------------------- +> > > > tools/ubcsp.h | 20 +------------------- +> > > > tools/userchan-tester.c | 15 +-------------- +> > > > unit/test-avctp.c | 15 +-------------- +> > > > unit/test-avdtp.c | 15 +-------------- +> > > > unit/test-avrcp.c | 15 +-------------- +> > > > unit/test-crc.c | 15 +-------------- +> > > > unit/test-crypto.c | 15 +-------------- +> > > > unit/test-ecc.c | 21 +-------------------- +> > > > unit/test-eir.c | 15 +-------------- +> > > > unit/test-gatt.c | 15 +-------------- +> > > > unit/test-gattrib.c | 15 +-------------- +> > > > unit/test-gdbus-client.c | 15 +-------------- +> > > > unit/test-gobex-apparam.c | 15 +-------------- +> > > > unit/test-gobex-header.c | 15 +-------------- +> > > > unit/test-gobex-packet.c | 15 +-------------- +> > > > unit/test-gobex-transfer.c | 15 +-------------- +> > > > unit/test-gobex.c | 15 +-------------- +> > > > unit/test-hfp.c | 15 +-------------- +> > > > unit/test-hog.c | 15 +-------------- +> > > > unit/test-lib.c | 15 +-------------- +> > > > unit/test-mesh-crypto.c | 11 +---------- +> > > > unit/test-mgmt.c | 15 +-------------- +> > > > unit/test-midi.c | 16 +--------------- +> > > > unit/test-queue.c | 15 +-------------- +> > > > unit/test-ringbuf.c | 15 +-------------- +> > > > unit/test-sdp.c | 15 +-------------- +> > > > unit/test-textfile.c | 15 +-------------- +> > > > unit/test-uhid.c | 15 +-------------- +> > > > unit/test-uuid.c | 15 +-------------- +> > > > unit/util.c | 14 +------------- +> > > > unit/util.h | 14 +------------- +> > > > 758 files changed, 758 insertions(+), 10148 deletions(-) +> > > +> > > -- +> > > pozdrawiam +> > > Szymon Janc +> > > +> > > +> > +> > + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6DeFGfAuYV8qcwAAvsO+Rg + 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AOAM531M9zKzM6M3zKUtf+OEQocvgYrkU+0z0hY5988AuLjHlVpgN242 + hDrxXnq8UqwDvodCqMTtm7SzDLXS6h2ACb70rGrO6kNnZQT2oFEDlRWdeKaTn0pUl5dTh/eMEAL + RB0Ke9MqcUz5P20Tbse+1eldbZvSHB6AusF0roNJRSYl4Qbz5fy/DEMPT3hWsX4WYcxFDtIeaqd + 33+3eFeKQcuIVE6JOg +X-Google-Smtp-Source: ABdhPJyww2+5qPFKot6oq/w5hjYv4FO0/obmugq2VwsJRMK9d8CCeO5bHaloVjkf47P7tieu34FzW1yIWD4tngmvw+TY +X-Received: from danielwinkler-linux.mtv.corp.google.com ([2620:15c:202:201:f693:9fff:fef4:4e59]) + (user=danielwinkler job=sendgmr) by 2002:a25:3783:: with SMTP id + e125mr8595152yba.423.1600204487979; Tue, 15 Sep 2020 14:14:47 -0700 (PDT) +Date: Tue, 15 Sep 2020 14:14:27 -0700 +Message-Id: <20200915141229.1.Icfac86f8dfa0813bba6c7604c420d11c3820b4ab@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [PATCH] Bluetooth: pause/resume advertising around suspend +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.49 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 95B5E4081B +X-Rspamd-UID: 70b333 + +Currently, the controller will continue advertising when the system +enters suspend. This patch makes sure that all advertising instances are +paused when entering suspend, and resumed when suspend exits. + +The Advertising and Suspend/Resume test suites were both run on this +change on 4.19 kernel with both hardware offloaded multi-advertising and +software rotated multi-advertising. In addition, a new test was added +that performs the following steps: +* Register 3 advertisements via bluez RegisterAdvertisement +* Verify reception of all advertisements by remote peer +* Enter suspend on DUT +* Verify failure to receive all advertisements by remote peer +* Exit suspend on DUT +* Verify reception of all advertisements by remote peer + +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +--- + + net/bluetooth/hci_request.c | 67 +++++++++++++++++++++++++++++++------ + 1 file changed, 57 insertions(+), 10 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index e17bc8a1c66ddd..413e3a5aabf544 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1111,6 +1111,53 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + set_bit(SUSPEND_SCAN_ENABLE, req->hdev->suspend_tasks); + } + ++static void cancel_adv_timeout(struct hci_dev *hdev) ++{ ++ if (hdev->adv_instance_timeout) { ++ hdev->adv_instance_timeout = 0; ++ cancel_delayed_work(&hdev->adv_instance_expire); ++ } ++} ++ ++/* This function requires the caller holds hdev->lock */ ++static void hci_suspend_adv_instances(struct hci_request *req) ++{ ++ bt_dev_dbg(req->hdev, "Suspending advertising instances"); ++ ++ /* Call to disable any advertisements active on the controller. ++ * This will succeed even if no advertisements are configured. ++ */ ++ __hci_req_disable_advertising(req); ++ ++ /* If we are using software rotation, pause the loop */ ++ if (!ext_adv_capable(req->hdev)) ++ cancel_adv_timeout(req->hdev); ++} ++ ++/* This function requires the caller holds hdev->lock */ ++static void hci_resume_adv_instances(struct hci_request *req) ++{ ++ struct adv_info *adv; ++ ++ bt_dev_dbg(req->hdev, "Resuming advertising instances"); ++ ++ if (ext_adv_capable(req->hdev)) { ++ /* Call for each tracked instance to be re-enabled */ ++ list_for_each_entry(adv, &req->hdev->adv_instances, list) { ++ __hci_req_enable_ext_advertising(req, ++ adv->instance); ++ } ++ ++ } else { ++ /* Schedule for most recent instance to be restarted and begin ++ * the software rotation loop ++ */ ++ __hci_req_schedule_adv_instance(req, ++ req->hdev->cur_adv_instance, ++ true); ++ } ++} ++ + static void suspend_req_complete(struct hci_dev *hdev, u8 status, u16 opcode) + { + bt_dev_dbg(hdev, "Request complete opcode=0x%x, status=0x%x", opcode, +@@ -1153,7 +1200,7 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + hdev->discovery_paused = true; + hdev->discovery_old_state = old_state; + +- /* Stop advertising */ ++ /* Stop directed advertising */ + old_state = hci_dev_test_flag(hdev, HCI_ADVERTISING); + if (old_state) { + set_bit(SUSPEND_PAUSE_ADVERTISING, hdev->suspend_tasks); +@@ -1162,6 +1209,10 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + &hdev->discov_off, 0); + } + ++ /* Pause other advertisements */ ++ if (hdev->adv_instance_cnt) ++ hci_suspend_adv_instances(&req); ++ + hdev->advertising_paused = true; + hdev->advertising_old_state = old_state; + /* Disable page scan */ +@@ -1212,7 +1263,7 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + /* Reset passive/background scanning to normal */ + hci_req_config_le_suspend_scan(&req); + +- /* Unpause advertising */ ++ /* Unpause directed advertising */ + hdev->advertising_paused = false; + if (hdev->advertising_old_state) { + set_bit(SUSPEND_UNPAUSE_ADVERTISING, +@@ -1223,6 +1274,10 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + hdev->advertising_old_state = 0; + } + ++ /* Resume other advertisements */ ++ if (hdev->adv_instance_cnt) ++ hci_resume_adv_instances(&req); ++ + /* Unpause discovery */ + hdev->discovery_paused = false; + if (hdev->discovery_old_state != DISCOVERY_STOPPED && +@@ -2186,14 +2241,6 @@ int __hci_req_schedule_adv_instance(struct hci_request *req, u8 instance, + return 0; + } + +-static void cancel_adv_timeout(struct hci_dev *hdev) +-{ +- if (hdev->adv_instance_timeout) { +- hdev->adv_instance_timeout = 0; +- cancel_delayed_work(&hdev->adv_instance_expire); +- } +-} +- + /* For a single instance: + * - force == true: The instance will be removed even when its remaining + * lifetime is not zero. +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kANvDFI9YV/SuwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 00:16:50 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qP+ACVI9YV8j7AEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 00:16:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Tue, 15 Sep 2020 09:34:47 -0700 (PDT) +MIME-Version: 1.0 +References: <20200915000457.22988-1-tedd.an@linux.intel.com> <4586934.31r3eYUQgx@ix> +In-Reply-To: <4586934.31r3eYUQgx@ix> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 15 Sep 2020 09:34:35 -0700 +Message-ID: <CABBYNZLc+yNVH7pA8J-z_yhpF59jC_JenEEFqRtzPMUXB-=y5Q@mail.gmail.com> +Subject: Re: [BlueZ v3 00/17] Add SPDX License Identifier +To: Szymon Janc <szymon.janc@codecoup.pl> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Tedd Ho-Jeong An <tedd.an@linux.intel.com>, + Tedd Ho-Jeong An <tedd.an@intel.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.55 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 71AB6A0979 +X-Rspamd-UID: 5541ba + +Hi Szymon, + +On Tue, Sep 15, 2020 at 12:24 AM Szymon Janc <szymon.janc@codecoup.pl> wrote: +> +> Hi, +> +> On Tuesday, 15 September 2020 02:04:40 CEST tedd.an@linux.intel.com wrote: +> > From: Tedd Ho-Jeong An <tedd.an@intel.com> +> > +> > This patch series adds SPDX License Identifier to the source/heade files +> > based on the existing license header and removes the license text. +> > +> > The SDPX License Identifier is added in form of a comment based on file +> > type with the same rule from the Linxu kernel source, and added to the +> > first line of the file. +> > +> > C source: // SPDX-License-Identifer: <License> +> +> Why C++ style comments in C source? +> +> > C header: /* SPDX-License-Identifer: <License> */ +> > +> > For SPDX-License Identifier, it used the identifer from the SPDX License +> > list page(https://spdx.org/licenses). +> +> INAL but SPDX identifier itself is insufficied for license compliance. +> +> If we really want to (I don't have strong opinion about this) remove license +> headers in favour of only having SPDX then we need files with licenses text +> etc to be part of distribution. Pretty much the same what kernel folks did. + +We should probably create a LICENSES directory with the full license +text, but for the source files the SPDX identifier should be enough, +something like: + +LICENSES/ + ./preferred/{GPL-2.0, LGPL-2.1, BSD-2-Clause, MIT} + ./dual/Apache-2.0 + +The kernel don't seem to be using or-later variant of GPL perhaps to +avoid (L)GPL 3.0 clauses. + +> > For the summary, currently BlueZ sources have following licenses: +> > +> > ------------------------------------------- +> > License File Count +> > ------------------------------------------- +> > GPL-2.0-or-later : 393 +> > LGPL-2.1-or-later : 273 +> > BSD-2-Clause : 3 +> > GPL-2.0-only : 5 +> > MIT : 2 +> > Apache-2.0 : 80 +> > N/A : 1325 +> > +> > Note that N/A includes the following files/folders +> > - .git/ +> > - doc/ +> > - Build related files (Makefile, etc) + +In Zephyr we do have license for build related files, not sure what +license we should use though, perhaps LGPL is better for these. + +> > - Configuration files +> > - Test scripts (python, etc) + +The tests scripts we might want to have license as well, LGPL might be +a better here as well. + +> > +> > Tedd Ho-Jeong An (17): +> > android: Add SPDX License Identifier +> > attrib: Add SPDX License Identifier +> > btio: Add SPDX License Identifier +> > client: Add SPDX License Identifier +> > emulator: Add SPDX License Identifier +> > gdbus: Add SPDX License Identifier +> > gobex: Add SPDX License Identifier +> > lib: Add SPDX License Identifier +> > mesh: Add SPDX License Identifier +> > monitor: Add SPDX License Identifier +> > obexd: Add SPDX License Identifier +> > peripheral: Add SPDX License Identifier +> > plugins: Add SPDX License Identifier +> > profiles: Add SPDX License Identifier +> > unit: Add SPDX License Identifier +> > src: Add SPDX License Identifier +> > tools: Add SPDX License Identifier +> > +> > android/a2dp-sink.c | 15 +-------------- +> > android/a2dp-sink.h | 15 +-------------- +> > android/a2dp.c | 15 +-------------- +> > android/a2dp.h | 15 +-------------- +> > android/audio-msg.h | 15 +-------------- +> > android/audio_utils/resampler.c | 12 +----------- +> > android/audio_utils/resampler.h | 12 +----------- +> > android/avctp.c | 15 +-------------- +> > android/avctp.h | 15 +-------------- +> > android/avdtp.c | 15 +-------------- +> > android/avdtp.h | 15 +-------------- +> > android/avdtptest.c | 15 +-------------- +> > android/avrcp-lib.c | 15 +-------------- +> > android/avrcp-lib.h | 15 +-------------- +> > android/avrcp.c | 15 +-------------- +> > android/avrcp.h | 15 +-------------- +> > android/bluetooth.c | 15 +-------------- +> > android/bluetooth.h | 15 +-------------- +> > android/bluetoothd-snoop.c | 15 +-------------- +> > android/bluetoothd-wrapper.c | 13 +------------ +> > android/client/haltest.c | 13 +------------ +> > android/client/history.c | 13 +------------ +> > android/client/history.h | 13 +------------ +> > android/client/if-audio.c | 13 +------------ +> > android/client/if-av-sink.c | 13 +------------ +> > android/client/if-av.c | 13 +------------ +> > android/client/if-bt.c | 13 +------------ +> > android/client/if-gatt.c | 13 +------------ +> > android/client/if-hf-client.c | 13 +------------ +> > android/client/if-hf.c | 13 +------------ +> > android/client/if-hh.c | 13 +------------ +> > android/client/if-hl.c | 13 +------------ +> > android/client/if-main.h | 13 +------------ +> > android/client/if-mce.c | 13 +------------ +> > android/client/if-pan.c | 13 +------------ +> > android/client/if-rc-ctrl.c | 13 +------------ +> > android/client/if-rc.c | 13 +------------ +> > android/client/if-sco.c | 13 +------------ +> > android/client/if-sock.c | 13 +------------ +> > android/client/pollhandler.c | 13 +------------ +> > android/client/pollhandler.h | 13 +------------ +> > android/client/tabcompletion.c | 13 +------------ +> > android/client/terminal.c | 13 +------------ +> > android/client/terminal.h | 13 +------------ +> > android/compat/readline/history.h | 15 +-------------- +> > android/compat/readline/readline.h | 15 +-------------- +> > android/compat/wordexp.h | 15 +-------------- +> > android/cutils/properties.h | 15 +-------------- +> > android/gatt.c | 15 +-------------- +> > android/gatt.h | 15 +-------------- +> > android/hal-a2dp-sink.c | 13 +------------ +> > android/hal-a2dp.c | 13 +------------ +> > android/hal-audio-aptx.c | 13 +------------ +> > android/hal-audio-sbc.c | 13 +------------ +> > android/hal-audio.c | 13 +------------ +> > android/hal-audio.h | 13 +------------ +> > android/hal-avrcp-ctrl.c | 13 +------------ +> > android/hal-avrcp.c | 13 +------------ +> > android/hal-bluetooth.c | 13 +------------ +> > android/hal-gatt.c | 13 +------------ +> > android/hal-handsfree-client.c | 13 +------------ +> > android/hal-handsfree.c | 13 +------------ +> > android/hal-health.c | 13 +------------ +> > android/hal-hidhost.c | 13 +------------ +> > android/hal-ipc.c | 13 +------------ +> > android/hal-ipc.h | 13 +------------ +> > android/hal-log.h | 13 +------------ +> > android/hal-map-client.c | 13 +------------ +> > android/hal-msg.h | 15 +-------------- +> > android/hal-pan.c | 13 +------------ +> > android/hal-sco.c | 13 +------------ +> > android/hal-socket.c | 13 +------------ +> > android/hal-utils.c | 13 +------------ +> > android/hal-utils.h | 13 +------------ +> > android/hal.h | 13 +------------ +> > android/handsfree-client.c | 15 +-------------- +> > android/handsfree-client.h | 15 +-------------- +> > android/handsfree.c | 15 +-------------- +> > android/handsfree.h | 15 +-------------- +> > android/hardware/audio.h | 12 +----------- +> > android/hardware/audio_effect.h | 12 +----------- +> > android/hardware/bluetooth.h | 12 +----------- +> > android/hardware/bt_av.h | 12 +----------- +> > android/hardware/bt_gatt.h | 12 +----------- +> > android/hardware/bt_gatt_client.h | 12 +----------- +> > android/hardware/bt_gatt_server.h | 12 +----------- +> > android/hardware/bt_gatt_types.h | 12 +----------- +> > android/hardware/bt_hf.h | 12 +----------- +> > android/hardware/bt_hf_client.h | 12 +----------- +> > android/hardware/bt_hh.h | 12 +----------- +> > android/hardware/bt_hl.h | 12 +----------- +> > android/hardware/bt_mce.h | 12 +----------- +> > android/hardware/bt_pan.h | 12 +----------- +> > android/hardware/bt_rc.h | 12 +----------- +> > android/hardware/bt_sock.h | 12 +----------- +> > android/hardware/hardware.c | 12 +----------- +> > android/hardware/hardware.h | 12 +----------- +> > android/health.c | 15 +-------------- +> > android/health.h | 15 +-------------- +> > android/hidhost.c | 15 +-------------- +> > android/hidhost.h | 15 +-------------- +> > android/ipc-common.h | 15 +-------------- +> > android/ipc-tester.c | 15 +-------------- +> > android/ipc.c | 15 +-------------- +> > android/ipc.h | 15 +-------------- +> > android/log.c | 15 +-------------- +> > android/main.c | 15 +-------------- +> > android/map-client.c | 15 +-------------- +> > android/map-client.h | 15 +-------------- +> > android/pan.c | 15 +-------------- +> > android/pan.h | 15 +-------------- +> > android/sco-msg.h | 15 +-------------- +> > android/sco.c | 15 +-------------- +> > android/sco.h | 15 +-------------- +> > android/socket.c | 15 +-------------- +> > android/socket.h | 15 +-------------- +> > android/system-emulator.c | 15 +-------------- +> > android/system/audio.h | 12 +----------- +> > android/test-ipc.c | 15 +-------------- +> > android/tester-a2dp.c | 13 +------------ +> > android/tester-avrcp.c | 13 +------------ +> > android/tester-bluetooth.c | 13 +------------ +> > android/tester-gatt.c | 13 +------------ +> > android/tester-hdp.c | 13 +------------ +> > android/tester-hidhost.c | 13 +------------ +> > android/tester-main.c | 13 +------------ +> > android/tester-main.h | 15 +-------------- +> > android/tester-map-client.c | 13 +------------ +> > android/tester-pan.c | 13 +------------ +> > android/tester-socket.c | 13 +------------ +> > android/utils.h | 15 +-------------- +> > attrib/att-database.h | 15 +-------------- +> > attrib/att.c | 15 +-------------- +> > attrib/att.h | 15 +-------------- +> > attrib/gatt-service.c | 15 +-------------- +> > attrib/gatt-service.h | 15 +-------------- +> > attrib/gatt.c | 15 +-------------- +> > attrib/gatt.h | 15 +-------------- +> > attrib/gattrib.c | 15 +-------------- +> > attrib/gattrib.h | 15 +-------------- +> > attrib/gatttool.c | 15 +-------------- +> > attrib/gatttool.h | 15 +-------------- +> > attrib/interactive.c | 15 +-------------- +> > attrib/utils.c | 15 +-------------- +> > btio/btio.c | 15 +-------------- +> > btio/btio.h | 15 +-------------- +> > client/advertising.c | 15 +-------------- +> > client/advertising.h | 15 +-------------- +> > client/agent.c | 15 +-------------- +> > client/agent.h | 15 +-------------- +> > client/display.c | 15 +-------------- +> > client/display.h | 15 +-------------- +> > client/gatt.c | 15 +-------------- +> > client/gatt.h | 15 +-------------- +> > client/main.c | 15 +-------------- +> > emulator/amp.c | 15 +-------------- +> > emulator/amp.h | 15 +-------------- +> > emulator/b1ee.c | 15 +-------------- +> > emulator/btdev.c | 15 +-------------- +> > emulator/btdev.h | 15 +-------------- +> > emulator/bthost.c | 15 +-------------- +> > emulator/bthost.h | 15 +-------------- +> > emulator/hciemu.c | 15 +-------------- +> > emulator/hciemu.h | 15 +-------------- +> > emulator/hfp.c | 15 +-------------- +> > emulator/le.c | 15 +-------------- +> > emulator/le.h | 15 +-------------- +> > emulator/main.c | 15 +-------------- +> > emulator/phy.c | 15 +-------------- +> > emulator/phy.h | 15 +-------------- +> > emulator/serial.c | 15 +-------------- +> > emulator/serial.h | 15 +-------------- +> > emulator/server.c | 15 +-------------- +> > emulator/server.h | 15 +-------------- +> > emulator/smp.c | 15 +-------------- +> > emulator/vhci.c | 15 +-------------- +> > emulator/vhci.h | 15 +-------------- +> > gdbus/client.c | 15 +-------------- +> > gdbus/gdbus.h | 15 +-------------- +> > gdbus/mainloop.c | 15 +-------------- +> > gdbus/object.c | 15 +-------------- +> > gdbus/polkit.c | 15 +-------------- +> > gdbus/watch.c | 15 +-------------- +> > gobex/gobex-apparam.c | 15 +-------------- +> > gobex/gobex-apparam.h | 15 +-------------- +> > gobex/gobex-debug.h | 15 +-------------- +> > gobex/gobex-defs.c | 15 +-------------- +> > gobex/gobex-defs.h | 15 +-------------- +> > gobex/gobex-header.c | 15 +-------------- +> > gobex/gobex-header.h | 15 +-------------- +> > gobex/gobex-packet.c | 15 +-------------- +> > gobex/gobex-packet.h | 15 +-------------- +> > gobex/gobex-transfer.c | 15 +-------------- +> > gobex/gobex.c | 15 +-------------- +> > gobex/gobex.h | 15 +-------------- +> > lib/a2mp.h | 15 +-------------- +> > lib/amp.h | 10 +--------- +> > lib/bluetooth.c | 15 +-------------- +> > lib/bluetooth.h | 15 +-------------- +> > lib/bnep.h | 15 +-------------- +> > lib/cmtp.h | 15 +-------------- +> > lib/hci.c | 15 +-------------- +> > lib/hci.h | 15 +-------------- +> > lib/hci_lib.h | 15 +-------------- +> > lib/hidp.h | 15 +-------------- +> > lib/l2cap.h | 15 +-------------- +> > lib/mgmt.h | 15 +-------------- +> > lib/rfcomm.h | 15 +-------------- +> > lib/sco.h | 15 +-------------- +> > lib/sdp.c | 15 +-------------- +> > lib/sdp.h | 15 +-------------- +> > lib/sdp_lib.h | 15 +-------------- +> > lib/uuid.c | 15 +-------------- +> > lib/uuid.h | 15 +-------------- +> > mesh/agent.c | 11 +---------- +> > mesh/agent.h | 11 +---------- +> > mesh/appkey.c | 11 +---------- +> > mesh/appkey.h | 11 +---------- +> > mesh/cfgmod-server.c | 11 +---------- +> > mesh/cfgmod.h | 11 +---------- +> > mesh/crypto.c | 11 +---------- +> > mesh/crypto.h | 11 +---------- +> > mesh/dbus.c | 11 +---------- +> > mesh/dbus.h | 11 +---------- +> > mesh/error.h | 11 +---------- +> > mesh/friend.c | 11 +---------- +> > mesh/friend.h | 11 +---------- +> > mesh/keyring.c | 11 +---------- +> > mesh/keyring.h | 11 +---------- +> > mesh/main.c | 11 +---------- +> > mesh/manager.c | 11 +---------- +> > mesh/manager.h | 11 +---------- +> > mesh/mesh-config-json.c | 11 +---------- +> > mesh/mesh-config.h | 11 +---------- +> > mesh/mesh-defs.h | 12 +----------- +> > mesh/mesh-io-api.h | 11 +---------- +> > mesh/mesh-io-generic.c | 11 +---------- +> > mesh/mesh-io-generic.h | 11 +---------- +> > mesh/mesh-io.c | 11 +---------- +> > mesh/mesh-io.h | 11 +---------- +> > mesh/mesh-mgmt.c | 11 +---------- +> > mesh/mesh-mgmt.h | 11 +---------- +> > mesh/mesh.c | 11 +---------- +> > mesh/mesh.h | 11 +---------- +> > mesh/model.c | 11 +---------- +> > mesh/model.h | 11 +---------- +> > mesh/net-keys.c | 11 +---------- +> > mesh/net-keys.h | 11 +---------- +> > mesh/net.c | 11 +---------- +> > mesh/net.h | 11 +---------- +> > mesh/node.c | 11 +---------- +> > mesh/node.h | 11 +---------- +> > mesh/pb-adv.c | 11 +---------- +> > mesh/pb-adv.h | 11 +---------- +> > mesh/prov-acceptor.c | 11 +---------- +> > mesh/prov-initiator.c | 11 +---------- +> > mesh/prov.h | 11 +---------- +> > mesh/provision.h | 11 +---------- +> > mesh/rpl.c | 11 +---------- +> > mesh/rpl.h | 11 +---------- +> > mesh/util.c | 11 +---------- +> > mesh/util.h | 11 +---------- +> > monitor/a2dp.c | 15 +-------------- +> > monitor/a2dp.h | 15 +-------------- +> > monitor/analyze.c | 15 +-------------- +> > monitor/analyze.h | 15 +-------------- +> > monitor/avctp.c | 15 +-------------- +> > monitor/avctp.h | 15 +-------------- +> > monitor/avdtp.c | 15 +-------------- +> > monitor/avdtp.h | 15 +-------------- +> > monitor/bnep.c | 15 +-------------- +> > monitor/bnep.h | 15 +-------------- +> > monitor/broadcom.c | 15 +-------------- +> > monitor/broadcom.h | 15 +-------------- +> > monitor/bt.h | 15 +-------------- +> > monitor/control.c | 15 +-------------- +> > monitor/control.h | 15 +-------------- +> > monitor/crc.c | 15 +-------------- +> > monitor/crc.h | 15 +-------------- +> > monitor/display.c | 15 +-------------- +> > monitor/display.h | 15 +-------------- +> > monitor/ellisys.c | 15 +-------------- +> > monitor/ellisys.h | 15 +-------------- +> > monitor/hcidump.c | 15 +-------------- +> > monitor/hcidump.h | 15 +-------------- +> > monitor/hwdb.c | 15 +-------------- +> > monitor/hwdb.h | 15 +-------------- +> > monitor/intel.c | 15 +-------------- +> > monitor/intel.h | 15 +-------------- +> > monitor/jlink.c | 15 +-------------- +> > monitor/jlink.h | 15 +-------------- +> > monitor/keys.c | 15 +-------------- +> > monitor/keys.h | 15 +-------------- +> > monitor/l2cap.c | 15 +-------------- +> > monitor/l2cap.h | 15 +-------------- +> > monitor/ll.c | 15 +-------------- +> > monitor/ll.h | 15 +-------------- +> > monitor/lmp.c | 15 +-------------- +> > monitor/lmp.h | 15 +-------------- +> > monitor/main.c | 15 +-------------- +> > monitor/packet.c | 15 +-------------- +> > monitor/packet.h | 15 +-------------- +> > monitor/rfcomm.c | 15 +-------------- +> > monitor/rfcomm.h | 15 +-------------- +> > monitor/sdp.c | 15 +-------------- +> > monitor/sdp.h | 15 +-------------- +> > monitor/tty.h | 15 +-------------- +> > monitor/vendor.c | 15 +-------------- +> > monitor/vendor.h | 15 +-------------- +> > obexd/client/bluetooth.c | 15 +-------------- +> > obexd/client/bluetooth.h | 15 +-------------- +> > obexd/client/driver.c | 15 +-------------- +> > obexd/client/driver.h | 15 +-------------- +> > obexd/client/ftp.c | 15 +-------------- +> > obexd/client/ftp.h | 15 +-------------- +> > obexd/client/manager.c | 15 +-------------- +> > obexd/client/manager.h | 15 +-------------- +> > obexd/client/map-event.c | 15 +-------------- +> > obexd/client/map-event.h | 15 +-------------- +> > obexd/client/map.c | 15 +-------------- +> > obexd/client/map.h | 15 +-------------- +> > obexd/client/mns.c | 15 +-------------- +> > obexd/client/opp.c | 15 +-------------- +> > obexd/client/opp.h | 15 +-------------- +> > obexd/client/pbap.c | 15 +-------------- +> > obexd/client/pbap.h | 15 +-------------- +> > obexd/client/session.c | 15 +-------------- +> > obexd/client/session.h | 15 +-------------- +> > obexd/client/sync.c | 15 +-------------- +> > obexd/client/sync.h | 15 +-------------- +> > obexd/client/transfer.c | 15 +-------------- +> > obexd/client/transfer.h | 15 +-------------- +> > obexd/client/transport.c | 15 +-------------- +> > obexd/client/transport.h | 15 +-------------- +> > obexd/plugins/bluetooth.c | 15 +-------------- +> > obexd/plugins/filesystem.c | 15 +-------------- +> > obexd/plugins/filesystem.h | 15 +-------------- +> > obexd/plugins/ftp.c | 15 +-------------- +> > obexd/plugins/ftp.h | 15 +-------------- +> > obexd/plugins/irmc.c | 15 +-------------- +> > obexd/plugins/mas.c | 15 +-------------- +> > obexd/plugins/messages-dummy.c | 15 +-------------- +> > obexd/plugins/messages-tracker.c | 15 +-------------- +> > obexd/plugins/messages.h | 15 +-------------- +> > obexd/plugins/opp.c | 15 +-------------- +> > obexd/plugins/pbap.c | 15 +-------------- +> > obexd/plugins/pcsuite.c | 15 +-------------- +> > obexd/plugins/phonebook-dummy.c | 15 +-------------- +> > obexd/plugins/phonebook-ebook.c | 15 +-------------- +> > obexd/plugins/phonebook-tracker.c | 15 +-------------- +> > obexd/plugins/phonebook.h | 15 +-------------- +> > obexd/plugins/syncevolution.c | 15 +-------------- +> > obexd/plugins/vcard.c | 15 +-------------- +> > obexd/plugins/vcard.h | 15 +-------------- +> > obexd/src/log.c | 15 +-------------- +> > obexd/src/log.h | 15 +-------------- +> > obexd/src/main.c | 15 +-------------- +> > obexd/src/manager.c | 15 +-------------- +> > obexd/src/manager.h | 15 +-------------- +> > obexd/src/map_ap.h | 15 +-------------- +> > obexd/src/mimetype.c | 15 +-------------- +> > obexd/src/mimetype.h | 15 +-------------- +> > obexd/src/obex-priv.h | 15 +-------------- +> > obexd/src/obex.c | 15 +-------------- +> > obexd/src/obex.h | 15 +-------------- +> > obexd/src/obexd.h | 15 +-------------- +> > obexd/src/plugin.c | 15 +-------------- +> > obexd/src/plugin.h | 15 +-------------- +> > obexd/src/server.c | 15 +-------------- +> > obexd/src/server.h | 15 +-------------- +> > obexd/src/service.c | 15 +-------------- +> > obexd/src/service.h | 15 +-------------- +> > obexd/src/transport.c | 15 +-------------- +> > obexd/src/transport.h | 15 +-------------- +> > peripheral/attach.c | 15 +-------------- +> > peripheral/attach.h | 15 +-------------- +> > peripheral/efivars.c | 15 +-------------- +> > peripheral/efivars.h | 15 +-------------- +> > peripheral/gap.c | 15 +-------------- +> > peripheral/gap.h | 15 +-------------- +> > peripheral/gatt.c | 15 +-------------- +> > peripheral/gatt.h | 15 +-------------- +> > peripheral/log.c | 15 +-------------- +> > peripheral/log.h | 15 +-------------- +> > peripheral/main.c | 15 +-------------- +> > plugins/autopair.c | 15 +-------------- +> > plugins/external-dummy.c | 15 +-------------- +> > plugins/hostname.c | 15 +-------------- +> > plugins/neard.c | 15 +-------------- +> > plugins/policy.c | 15 +-------------- +> > plugins/sixaxis.c | 15 +-------------- +> > plugins/wiimote.c | 15 +-------------- +> > profiles/audio/a2dp-codecs.h | 15 +-------------- +> > profiles/audio/a2dp.c | 15 +-------------- +> > profiles/audio/a2dp.h | 15 +-------------- +> > profiles/audio/avctp.c | 15 +-------------- +> > profiles/audio/avctp.h | 15 +-------------- +> > profiles/audio/avdtp.c | 15 +-------------- +> > profiles/audio/avdtp.h | 15 +-------------- +> > profiles/audio/avrcp.c | 15 +-------------- +> > profiles/audio/avrcp.h | 15 +-------------- +> > profiles/audio/control.c | 15 +-------------- +> > profiles/audio/control.h | 15 +-------------- +> > profiles/audio/media.c | 15 +-------------- +> > profiles/audio/media.h | 15 +-------------- +> > profiles/audio/player.c | 15 +-------------- +> > profiles/audio/player.h | 15 +-------------- +> > profiles/audio/sink.c | 15 +-------------- +> > profiles/audio/sink.h | 15 +-------------- +> > profiles/audio/source.c | 15 +-------------- +> > profiles/audio/source.h | 15 +-------------- +> > profiles/audio/transport.c | 15 +-------------- +> > profiles/audio/transport.h | 15 +-------------- +> > profiles/battery/bas.c | 15 +-------------- +> > profiles/battery/bas.h | 15 +-------------- +> > profiles/battery/battery.c | 10 +--------- +> > profiles/cups/cups.h | 15 +-------------- +> > profiles/cups/hcrp.c | 15 +-------------- +> > profiles/cups/main.c | 15 +-------------- +> > profiles/cups/sdp.c | 15 +-------------- +> > profiles/cups/spp.c | 15 +-------------- +> > profiles/deviceinfo/deviceinfo.c | 15 +-------------- +> > profiles/deviceinfo/dis.c | 15 +-------------- +> > profiles/deviceinfo/dis.h | 15 +-------------- +> > profiles/gap/gas.c | 10 +--------- +> > profiles/health/hdp.c | 15 +-------------- +> > profiles/health/hdp.h | 15 +-------------- +> > profiles/health/hdp_main.c | 15 +-------------- +> > profiles/health/hdp_manager.c | 15 +-------------- +> > profiles/health/hdp_manager.h | 15 +-------------- +> > profiles/health/hdp_types.h | 15 +-------------- +> > profiles/health/hdp_util.c | 15 +-------------- +> > profiles/health/hdp_util.h | 15 +-------------- +> > profiles/health/mcap.c | 15 +-------------- +> > profiles/health/mcap.h | 15 +-------------- +> > profiles/iap/main.c | 15 +-------------- +> > profiles/input/device.c | 15 +-------------- +> > profiles/input/device.h | 15 +-------------- +> > profiles/input/hidp_defs.h | 15 +-------------- +> > profiles/input/hog-lib.c | 15 +-------------- +> > profiles/input/hog-lib.h | 15 +-------------- +> > profiles/input/hog.c | 15 +-------------- +> > profiles/input/manager.c | 15 +-------------- +> > profiles/input/server.c | 15 +-------------- +> > profiles/input/server.h | 15 +-------------- +> > profiles/input/sixaxis.h | 15 +-------------- +> > profiles/input/suspend-dummy.c | 15 +-------------- +> > profiles/input/suspend-none.c | 15 +-------------- +> > profiles/input/suspend.h | 15 +-------------- +> > profiles/midi/libmidi.c | 16 +--------------- +> > profiles/midi/libmidi.h | 16 +--------------- +> > profiles/midi/midi.c | 20 +------------------- +> > profiles/network/bnep.c | 15 +-------------- +> > profiles/network/bnep.h | 15 +-------------- +> > profiles/network/connection.c | 15 +-------------- +> > profiles/network/connection.h | 15 +-------------- +> > profiles/network/manager.c | 15 +-------------- +> > profiles/network/server.c | 15 +-------------- +> > profiles/network/server.h | 15 +-------------- +> > profiles/sap/main.c | 14 +------------- +> > profiles/sap/manager.c | 14 +------------- +> > profiles/sap/manager.h | 14 +------------- +> > profiles/sap/sap-dummy.c | 14 +------------- +> > profiles/sap/sap.h | 14 +------------- +> > profiles/sap/server.c | 14 +------------- +> > profiles/sap/server.h | 14 +------------- +> > profiles/scanparam/scan.c | 15 +-------------- +> > profiles/scanparam/scpp.c | 15 +-------------- +> > profiles/scanparam/scpp.h | 15 +-------------- +> > src/adapter.c | 15 +-------------- +> > src/adapter.h | 15 +-------------- +> > src/adv_monitor.c | 11 +---------- +> > src/adv_monitor.h | 11 +---------- +> > src/advertising.c | 11 +---------- +> > src/advertising.h | 11 +---------- +> > src/agent.c | 15 +-------------- +> > src/agent.h | 15 +-------------- +> > src/attrib-server.c | 15 +-------------- +> > src/attrib-server.h | 15 +-------------- +> > src/backtrace.c | 15 +-------------- +> > src/backtrace.h | 15 +-------------- +> > src/dbus-common.c | 15 +-------------- +> > src/dbus-common.h | 15 +-------------- +> > src/device.c | 15 +-------------- +> > src/device.h | 15 +-------------- +> > src/eir.c | 15 +-------------- +> > src/eir.h | 15 +-------------- +> > src/error.c | 15 +-------------- +> > src/error.h | 15 +-------------- +> > src/gatt-client.c | 11 +---------- +> > src/gatt-client.h | 11 +---------- +> > src/gatt-database.c | 11 +---------- +> > src/gatt-database.h | 11 +---------- +> > src/hcid.h | 15 +-------------- +> > src/log.c | 15 +-------------- +> > src/log.h | 15 +-------------- +> > src/main.c | 15 +-------------- +> > src/oui.c | 15 +-------------- +> > src/oui.h | 15 +-------------- +> > src/plugin.c | 15 +-------------- +> > src/plugin.h | 15 +-------------- +> > src/profile.c | 15 +-------------- +> > src/profile.h | 15 +-------------- +> > src/rfkill.c | 15 +-------------- +> > src/sdp-client.c | 15 +-------------- +> > src/sdp-client.h | 15 +-------------- +> > src/sdp-xml.c | 15 +-------------- +> > src/sdp-xml.h | 15 +-------------- +> > src/sdpd-database.c | 15 +-------------- +> > src/sdpd-request.c | 15 +-------------- +> > src/sdpd-server.c | 15 +-------------- +> > src/sdpd-service.c | 15 +-------------- +> > src/sdpd.h | 15 +-------------- +> > src/service.c | 15 +-------------- +> > src/service.h | 15 +-------------- +> > src/shared/ad.c | 15 +-------------- +> > src/shared/ad.h | 15 +-------------- +> > src/shared/att-types.h | 15 +-------------- +> > src/shared/att.c | 15 +-------------- +> > src/shared/att.h | 15 +-------------- +> > src/shared/btp.c | 15 +-------------- +> > src/shared/btp.h | 15 +-------------- +> > src/shared/btsnoop.c | 15 +-------------- +> > src/shared/btsnoop.h | 15 +-------------- +> > src/shared/crypto.c | 15 +-------------- +> > src/shared/crypto.h | 15 +-------------- +> > src/shared/ecc.c | 21 +-------------------- +> > src/shared/ecc.h | 21 +-------------------- +> > src/shared/gap.c | 15 +-------------- +> > src/shared/gap.h | 15 +-------------- +> > src/shared/gatt-client.c | 15 +-------------- +> > src/shared/gatt-client.h | 15 +-------------- +> > src/shared/gatt-db.c | 15 +-------------- +> > src/shared/gatt-db.h | 15 +-------------- +> > src/shared/gatt-helpers.c | 15 +-------------- +> > src/shared/gatt-helpers.h | 15 +-------------- +> > src/shared/gatt-server.c | 15 +-------------- +> > src/shared/gatt-server.h | 15 +-------------- +> > src/shared/hci-crypto.c | 15 +-------------- +> > src/shared/hci-crypto.h | 15 +-------------- +> > src/shared/hci.c | 15 +-------------- +> > src/shared/hci.h | 15 +-------------- +> > src/shared/hfp.c | 15 +-------------- +> > src/shared/hfp.h | 15 +-------------- +> > src/shared/io-ell.c | 15 +-------------- +> > src/shared/io-glib.c | 15 +-------------- +> > src/shared/io-mainloop.c | 15 +-------------- +> > src/shared/io.h | 15 +-------------- +> > src/shared/log.c | 15 +-------------- +> > src/shared/log.h | 15 +-------------- +> > src/shared/mainloop-ell.c | 12 +----------- +> > src/shared/mainloop-glib.c | 15 +-------------- +> > src/shared/mainloop-notify.c | 15 +-------------- +> > src/shared/mainloop-notify.h | 15 +-------------- +> > src/shared/mainloop.c | 15 +-------------- +> > src/shared/mainloop.h | 15 +-------------- +> > src/shared/mgmt.c | 15 +-------------- +> > src/shared/mgmt.h | 15 +-------------- +> > src/shared/pcap.c | 15 +-------------- +> > src/shared/pcap.h | 15 +-------------- +> > src/shared/queue.c | 15 +-------------- +> > src/shared/queue.h | 15 +-------------- +> > src/shared/ringbuf.c | 15 +-------------- +> > src/shared/ringbuf.h | 15 +-------------- +> > src/shared/shell.c | 15 +-------------- +> > src/shared/shell.h | 15 +-------------- +> > src/shared/tester.c | 15 +-------------- +> > src/shared/tester.h | 15 +-------------- +> > src/shared/timeout-ell.c | 11 +---------- +> > src/shared/timeout-glib.c | 11 +---------- +> > src/shared/timeout-mainloop.c | 11 +---------- +> > src/shared/timeout.h | 11 +---------- +> > src/shared/tty.h | 15 +-------------- +> > src/shared/uhid.c | 15 +-------------- +> > src/shared/uhid.h | 15 +-------------- +> > src/shared/util.c | 15 +-------------- +> > src/shared/util.h | 15 +-------------- +> > src/storage.c | 15 +-------------- +> > src/storage.h | 15 +-------------- +> > src/textfile.c | 15 +-------------- +> > src/textfile.h | 15 +-------------- +> > src/uinput.h | 15 +-------------- +> > src/uuid-helper.c | 15 +-------------- +> > src/uuid-helper.h | 15 +-------------- +> > tools/3dsp.c | 15 +-------------- +> > tools/advtest.c | 15 +-------------- +> > tools/amptest.c | 15 +-------------- +> > tools/avinfo.c | 15 +-------------- +> > tools/avtest.c | 15 +-------------- +> > tools/bccmd.c | 15 +-------------- +> > tools/bcmfw.c | 15 +-------------- +> > tools/bdaddr.c | 15 +-------------- +> > tools/bluemoon.c | 15 +-------------- +> > tools/bluetooth-player.c | 15 +-------------- +> > tools/bnep-tester.c | 15 +-------------- +> > tools/bneptest.c | 15 +-------------- +> > tools/btattach.c | 15 +-------------- +> > tools/btconfig.c | 15 +-------------- +> > tools/btgatt-client.c | 15 +-------------- +> > tools/btgatt-server.c | 11 +---------- +> > tools/btinfo.c | 15 +-------------- +> > tools/btiotest.c | 15 +-------------- +> > tools/btmgmt.c | 15 +-------------- +> > tools/btmon-logger.c | 15 +-------------- +> > tools/btpclient.c | 15 +-------------- +> > tools/btpclientctl.c | 15 +-------------- +> > tools/btproxy.c | 15 +-------------- +> > tools/btsnoop.c | 15 +-------------- +> > tools/check-selftest.c | 15 +-------------- +> > tools/ciptool.c | 15 +-------------- +> > tools/cltest.c | 15 +-------------- +> > tools/create-image.c | 15 +-------------- +> > tools/csr.c | 15 +-------------- +> > tools/csr.h | 15 +-------------- +> > tools/csr_3wire.c | 15 +-------------- +> > tools/csr_bcsp.c | 15 +-------------- +> > tools/csr_h4.c | 15 +-------------- +> > tools/csr_hci.c | 15 +-------------- +> > tools/csr_usb.c | 15 +-------------- +> > tools/eddystone.c | 15 +-------------- +> > tools/gap-tester.c | 15 +-------------- +> > tools/gatt-service.c | 15 +-------------- +> > tools/hci-tester.c | 15 +-------------- +> > tools/hciattach.c | 15 +-------------- +> > tools/hciattach.h | 15 +-------------- +> > tools/hciattach_ath3k.c | 15 +-------------- +> > tools/hciattach_bcm43xx.c | 15 +-------------- +> > tools/hciattach_intel.c | 15 +-------------- +> > tools/hciattach_qualcomm.c | 15 +-------------- +> > tools/hciattach_st.c | 15 +-------------- +> > tools/hciattach_ti.c | 15 +-------------- +> > tools/hciattach_tialt.c | 15 +-------------- +> > tools/hciconfig.c | 15 +-------------- +> > tools/hcidump.c | 15 +-------------- +> > tools/hcieventmask.c | 15 +-------------- +> > tools/hcisecfilter.c | 15 +-------------- +> > tools/hcitool.c | 15 +-------------- +> > tools/hex2hcd.c | 15 +-------------- +> > tools/hid2hci.c | 15 +-------------- +> > tools/hwdb.c | 15 +-------------- +> > tools/ibeacon.c | 15 +-------------- +> > tools/l2cap-tester.c | 15 +-------------- +> > tools/l2ping.c | 15 +-------------- +> > tools/l2test.c | 15 +-------------- +> > tools/mcaptest.c | 15 +-------------- +> > tools/mesh-cfgclient.c | 11 +---------- +> > tools/mesh-gatt/config-client.c | 15 +-------------- +> > tools/mesh-gatt/config-server.c | 15 +-------------- +> > tools/mesh-gatt/crypto.c | 15 +-------------- +> > tools/mesh-gatt/crypto.h | 15 +-------------- +> > tools/mesh-gatt/gatt.c | 15 +-------------- +> > tools/mesh-gatt/gatt.h | 15 +-------------- +> > tools/mesh-gatt/keys.h | 15 +-------------- +> > tools/mesh-gatt/mesh-net.h | 15 +-------------- +> > tools/mesh-gatt/net.c | 15 +-------------- +> > tools/mesh-gatt/net.h | 15 +-------------- +> > tools/mesh-gatt/node.c | 15 +-------------- +> > tools/mesh-gatt/node.h | 15 +-------------- +> > tools/mesh-gatt/onoff-model.c | 15 +-------------- +> > tools/mesh-gatt/onoff-model.h | 15 +-------------- +> > tools/mesh-gatt/prov-db.c | 15 +-------------- +> > tools/mesh-gatt/prov-db.h | 15 +-------------- +> > tools/mesh-gatt/prov.c | 15 +-------------- +> > tools/mesh-gatt/prov.h | 15 +-------------- +> > tools/mesh-gatt/util.c | 15 +-------------- +> > tools/mesh-gatt/util.h | 15 +-------------- +> > tools/mesh/agent.c | 15 +-------------- +> > tools/mesh/agent.h | 15 +-------------- +> > tools/mesh/cfgcli.c | 12 +----------- +> > tools/mesh/cfgcli.h | 12 +----------- +> > tools/mesh/config-model.h | 15 +-------------- +> > tools/mesh/keys.c | 12 +----------- +> > tools/mesh/keys.h | 12 +----------- +> > tools/mesh/mesh-db.c | 11 +---------- +> > tools/mesh/mesh-db.h | 11 +---------- +> > tools/mesh/model.h | 12 +----------- +> > tools/mesh/remote.c | 11 +---------- +> > tools/mesh/remote.h | 11 +---------- +> > tools/mesh/util.c | 11 +---------- +> > tools/mesh/util.h | 11 +---------- +> > tools/meshctl.c | 15 +-------------- +> > tools/mgmt-tester.c | 15 +-------------- +> > tools/mpris-proxy.c | 15 +-------------- +> > tools/nokfw.c | 15 +-------------- +> > tools/obex-client-tool.c | 14 +------------- +> > tools/obex-server-tool.c | 14 +------------- +> > tools/obexctl.c | 15 +-------------- +> > tools/oobtest.c | 15 +-------------- +> > tools/parser/amp.c | 15 +-------------- +> > tools/parser/att.c | 15 +-------------- +> > tools/parser/avctp.c | 15 +-------------- +> > tools/parser/avdtp.c | 15 +-------------- +> > tools/parser/avrcp.c | 15 +-------------- +> > tools/parser/bnep.c | 15 +-------------- +> > tools/parser/bpa.c | 15 +-------------- +> > tools/parser/capi.c | 15 +-------------- +> > tools/parser/cmtp.c | 15 +-------------- +> > tools/parser/csr.c | 15 +-------------- +> > tools/parser/ericsson.c | 15 +-------------- +> > tools/parser/hci.c | 15 +-------------- +> > tools/parser/hcrp.c | 15 +-------------- +> > tools/parser/hidp.c | 15 +-------------- +> > tools/parser/l2cap.c | 15 +-------------- +> > tools/parser/l2cap.h | 15 +-------------- +> > tools/parser/lmp.c | 15 +-------------- +> > tools/parser/obex.c | 15 +-------------- +> > tools/parser/parser.c | 15 +-------------- +> > tools/parser/parser.h | 15 +-------------- +> > tools/parser/ppp.c | 15 +-------------- +> > tools/parser/rfcomm.c | 15 +-------------- +> > tools/parser/rfcomm.h | 15 +-------------- +> > tools/parser/sap.c | 15 +-------------- +> > tools/parser/sdp.c | 15 +-------------- +> > tools/parser/sdp.h | 15 +-------------- +> > tools/parser/smp.c | 15 +-------------- +> > tools/parser/tcpip.c | 15 +-------------- +> > tools/rctest.c | 15 +-------------- +> > tools/rfcomm-tester.c | 15 +-------------- +> > tools/rfcomm.c | 15 +-------------- +> > tools/rtlfw.c | 15 +-------------- +> > tools/sco-tester.c | 15 +-------------- +> > tools/scotest.c | 15 +-------------- +> > tools/sdptool.c | 15 +-------------- +> > tools/seq2bseq.c | 15 +-------------- +> > tools/smp-tester.c | 15 +-------------- +> > tools/test-runner.c | 15 +-------------- +> > tools/ubcsp.c | 20 +------------------- +> > tools/ubcsp.h | 20 +------------------- +> > tools/userchan-tester.c | 15 +-------------- +> > unit/test-avctp.c | 15 +-------------- +> > unit/test-avdtp.c | 15 +-------------- +> > unit/test-avrcp.c | 15 +-------------- +> > unit/test-crc.c | 15 +-------------- +> > unit/test-crypto.c | 15 +-------------- +> > unit/test-ecc.c | 21 +-------------------- +> > unit/test-eir.c | 15 +-------------- +> > unit/test-gatt.c | 15 +-------------- +> > unit/test-gattrib.c | 15 +-------------- +> > unit/test-gdbus-client.c | 15 +-------------- +> > unit/test-gobex-apparam.c | 15 +-------------- +> > unit/test-gobex-header.c | 15 +-------------- +> > unit/test-gobex-packet.c | 15 +-------------- +> > unit/test-gobex-transfer.c | 15 +-------------- +> > unit/test-gobex.c | 15 +-------------- +> > unit/test-hfp.c | 15 +-------------- +> > unit/test-hog.c | 15 +-------------- +> > unit/test-lib.c | 15 +-------------- +> > unit/test-mesh-crypto.c | 11 +---------- +> > unit/test-mgmt.c | 15 +-------------- +> > unit/test-midi.c | 16 +--------------- +> > unit/test-queue.c | 15 +-------------- +> > unit/test-ringbuf.c | 15 +-------------- +> > unit/test-sdp.c | 15 +-------------- +> > unit/test-textfile.c | 15 +-------------- +> > unit/test-uhid.c | 15 +-------------- +> > unit/test-uuid.c | 15 +-------------- +> > unit/util.c | 14 +------------- +> > unit/util.h | 14 +------------- +> > 758 files changed, 758 insertions(+), 10148 deletions(-) +> +> +> -- +> pozdrawiam +> Szymon Janc +> +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KOJxFQRFYV9JBgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 00:49:40 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id QEtdEgRFYV+TZwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 00:49:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 37E96A0B09; + Wed, 16 Sep 2020 00:49:36 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727507AbgIOWtM (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 15 Sep 2020 18:49:12 -0400 +Received: from alexa-out.qualcomm.com ([129.46.98.28]:4730 "EHLO + alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727479AbgIOPod (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 15 Sep 2020 11:44:33 -0400 +Received: from ironmsg-lv-alpha.qualcomm.com ([10.47.202.13]) + by alexa-out.qualcomm.com with ESMTP; 15 Sep 2020 08:43:54 -0700 +Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) + by ironmsg-lv-alpha.qualcomm.com with ESMTP/TLS/AES256-SHA; 15 Sep 2020 08:43:52 -0700 +Received: from gubbaven-linux.qualcomm.com ([10.206.64.32]) + by ironmsg02-blr.qualcomm.com with ESMTP; 15 Sep 2020 21:13:28 +0530 +Received: by gubbaven-linux.qualcomm.com (Postfix, from userid 2365015) + id 7A68421B97; Tue, 15 Sep 2020 21:13:27 +0530 (IST) +From: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: mka@chromium.org, linux-kernel@vger.kernel.org, + linux-bluetooth@vger.kernel.org, hemantg@codeaurora.org, + linux-arm-msm@vger.kernel.org, bgodavar@codeaurora.org, + rjliao@codeaurora.org, hbandi@codeaurora.org, + abhishekpandit@chromium.org, + Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Subject: [PATCH v1] Bluetooth: Use NVM files based on SoC ID for WCN3991 +Date: Tue, 15 Sep 2020 21:13:25 +0530 +Message-Id: <1600184605-31611-1-git-send-email-gubbaven@codeaurora.org> +X-Mailer: git-send-email 2.7.4 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.65 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 37E96A0B09 +X-Rspamd-UID: a87ad1 + +This change will allow to use different NVM file based +on WCN3991 BT SoC ID.Need to use different NVM file based on +fab location for WCN3991 BT SoC. + +Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +--- + drivers/bluetooth/btqca.c | 41 +++++++++++++++++++++++++---------------- + drivers/bluetooth/btqca.h | 13 ++++++++----- + drivers/bluetooth/hci_qca.c | 11 +++++------ + 3 files changed, 38 insertions(+), 27 deletions(-) + +diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c +index ce9dcff..a7e72f1 100644 +--- a/drivers/bluetooth/btqca.c ++++ b/drivers/bluetooth/btqca.c +@@ -14,12 +14,11 @@ + + #define VERSION "0.1" + +-int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, ++int qca_read_soc_version(struct hci_dev *hdev, struct qca_btsoc_version *ver, + enum qca_btsoc_type soc_type) + { + struct sk_buff *skb; + struct edl_event_hdr *edl; +- struct qca_btsoc_version *ver; + char cmd; + int err = 0; + u8 event_type = HCI_EV_VENDOR; +@@ -70,9 +69,9 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, + } + + if (soc_type >= QCA_WCN3991) +- memmove(&edl->data, &edl->data[1], sizeof(*ver)); +- +- ver = (struct qca_btsoc_version *)(edl->data); ++ memcpy(ver, &edl->data[1], sizeof(*ver)); ++ else ++ memcpy(ver, &edl->data, sizeof(*ver)); + + bt_dev_info(hdev, "QCA Product ID :0x%08x", + le32_to_cpu(ver->product_id)); +@@ -83,13 +82,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, + bt_dev_info(hdev, "QCA Patch Version:0x%08x", + le16_to_cpu(ver->patch_ver)); + +- /* QCA chipset version can be decided by patch and SoC +- * version, combination with upper 2 bytes from SoC +- * and lower 2 bytes from patch will be used. +- */ +- *soc_version = (le32_to_cpu(ver->soc_id) << 16) | +- (le16_to_cpu(ver->rom_ver) & 0x0000ffff); +- if (*soc_version == 0) ++ if (le32_to_cpu(ver->soc_id) == 0 || le16_to_cpu(ver->rom_ver) == 0) + err = -EILSEQ; + + out: +@@ -446,15 +439,25 @@ int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr) + EXPORT_SYMBOL_GPL(qca_set_bdaddr_rome); + + int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +- enum qca_btsoc_type soc_type, u32 soc_ver, ++ enum qca_btsoc_type soc_type, struct qca_btsoc_version ver, + const char *firmware_name) + { + struct qca_fw_config config; + int err; + u8 rom_ver = 0; ++ u32 soc_ver; + + bt_dev_dbg(hdev, "QCA setup on UART"); + ++ /* QCA chipset version can be decided by patch and SoC ++ * version, combination with upper 2 bytes from SoC ++ * and lower 2 bytes from patch will be used. ++ */ ++ soc_ver = (le32_to_cpu(ver.soc_id) << 16) | ++ (le16_to_cpu(ver.rom_ver) & 0x0000ffff); ++ ++ bt_dev_info(hdev, "QCA controller version 0x%08x", soc_ver); ++ + config.user_baud_rate = baudrate; + + /* Download rampatch file */ +@@ -491,9 +494,15 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, + if (firmware_name) + snprintf(config.fwname, sizeof(config.fwname), + "qca/%s", firmware_name); +- else if (qca_is_wcn399x(soc_type)) +- snprintf(config.fwname, sizeof(config.fwname), +- "qca/crnv%02x.bin", rom_ver); ++ else if (qca_is_wcn399x(soc_type)) { ++ if (ver.soc_id == QCA_WCN3991_SOC_ID) { ++ snprintf(config.fwname, sizeof(config.fwname), ++ "qca/crnv%02xu.bin", rom_ver); ++ } else { ++ snprintf(config.fwname, sizeof(config.fwname), ++ "qca/crnv%02x.bin", rom_ver); ++ } ++ } + else if (soc_type == QCA_QCA6390) + snprintf(config.fwname, sizeof(config.fwname), + "qca/htnv%02x.bin", rom_ver); +diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h +index d81b74c..d01a9f5 100644 +--- a/drivers/bluetooth/btqca.h ++++ b/drivers/bluetooth/btqca.h +@@ -34,6 +34,8 @@ + #define QCA_HCI_CC_OPCODE 0xFC00 + #define QCA_HCI_CC_SUCCESS 0x00 + ++#define QCA_WCN3991_SOC_ID (0x40014320) ++ + enum qca_baudrate { + QCA_BAUDRATE_115200 = 0, + QCA_BAUDRATE_57600, +@@ -136,9 +138,9 @@ enum qca_btsoc_type { + + int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr); + int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +- enum qca_btsoc_type soc_type, u32 soc_ver, ++ enum qca_btsoc_type soc_type, struct qca_btsoc_version ver, + const char *firmware_name); +-int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, ++int qca_read_soc_version(struct hci_dev *hdev, struct qca_btsoc_version *ver, + enum qca_btsoc_type); + int qca_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr); + int qca_send_pre_shutdown_cmd(struct hci_dev *hdev); +@@ -155,13 +157,14 @@ static inline int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdad + } + + static inline int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +- enum qca_btsoc_type soc_type, u32 soc_ver, +- const char *firmware_name) ++ enum qca_btsoc_type soc_type, struct qca_btsoc_version ver, ++ const char *firmware_name) + { + return -EOPNOTSUPP; + } + +-static inline int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, ++static inline int qca_read_soc_version(struct hci_dev *hdev, ++ struct qca_btsoc_version *ver, + enum qca_btsoc_type) + { + return -EOPNOTSUPP; +diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +index 244b8fe..4c32c60 100644 +--- a/drivers/bluetooth/hci_qca.c ++++ b/drivers/bluetooth/hci_qca.c +@@ -1649,7 +1649,7 @@ static int qca_setup(struct hci_uart *hu) + enum qca_btsoc_type soc_type = qca_soc_type(hu); + const char *firmware_name = qca_get_firmware_name(hu); + int ret; +- int soc_ver = 0; ++ struct qca_btsoc_version ver; + + ret = qca_check_speeds(hu); + if (ret) +@@ -1678,7 +1678,7 @@ static int qca_setup(struct hci_uart *hu) + if (qca_is_wcn399x(soc_type)) { + set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); + +- ret = qca_read_soc_version(hdev, &soc_ver, soc_type); ++ ret = qca_read_soc_version(hdev, &ver, soc_type); + if (ret) + return ret; + } else { +@@ -1697,15 +1697,14 @@ static int qca_setup(struct hci_uart *hu) + + if (!qca_is_wcn399x(soc_type)) { + /* Get QCA version information */ +- ret = qca_read_soc_version(hdev, &soc_ver, soc_type); ++ ret = qca_read_soc_version(hdev, &ver, soc_type); + if (ret) + return ret; + } + +- bt_dev_info(hdev, "QCA controller version 0x%08x", soc_ver); + /* Setup patch / NVM configurations */ +- ret = qca_uart_setup(hdev, qca_baudrate, soc_type, soc_ver, +- firmware_name); ++ ret = qca_uart_setup(hdev, qca_baudrate, soc_type, ver, ++ firmware_name); + if (!ret) { + set_bit(QCA_IBS_ENABLED, &qca->flags); + qca_debugfs_init(hdev); +-- +QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member +of Code Aurora Forum, hosted by The Linux Foundation + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CFfWM29eYV9C6gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 02:38:07 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id uIb+MG9eYV91cgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 02:38:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id CFB23A013F; + Wed, 16 Sep 2020 02:38:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726701AbgIPA1c convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Tue, 15 Sep 2020 20:27:32 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:40526 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726775AbgIOOHH (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 15 Sep 2020 10:07:07 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 563C7CECEF; + Tue, 15 Sep 2020 16:03:57 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v2] Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 + support +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <c9912094c4627b34f49458ae36c9cd25@codeaurora.org> +Date: Tue, 15 Sep 2020 15:57:00 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + open list <linux-kernel@vger.kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + linux-arm-msm@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <A89496D5-1CDD-499E-B167-FA2064BDF1A7@holtmann.org> +References: <0101017457c6b819-d1292819-1fae-43af-8fb8-3bc572f53cd5-000000@us-west-2.amazonses.com> + <20200914092744.17464-1-rjliao@codeaurora.org> + <4FCC6630-8350-4E4A-B156-42B2F3581BFD@holtmann.org> + <c9912094c4627b34f49458ae36c9cd25@codeaurora.org> +To: Rocky Liao <rjliao@codeaurora.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.28 / 15.00 / 15.00 +X-Rspamd-Queue-Id: CFB23A013F +X-Rspamd-UID: c04e11 + +Hi Rocky, + +>>> This patch add support for WCN6855 i.e. patch and nvm download +>>> support. +>>> Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +>>> --- +>>> drivers/bluetooth/btusb.c | 50 ++++++++++++++++++++++++++++++++++----- +>>> 1 file changed, 44 insertions(+), 6 deletions(-) +>>> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +>>> index fe80588c7bd3..789e8d5e829e 100644 +>>> --- a/drivers/bluetooth/btusb.c +>>> +++ b/drivers/bluetooth/btusb.c +>>> @@ -59,6 +59,7 @@ static struct usb_driver btusb_driver; +>>> #define BTUSB_MEDIATEK 0x200000 +>>> #define BTUSB_WIDEBAND_SPEECH 0x400000 +>>> #define BTUSB_VALID_LE_STATES 0x800000 +>>> +#define BTUSB_QCA_WCN6855 0x1000000 +>>> static const struct usb_device_id btusb_table[] = { +>>> /* Generic Bluetooth USB device */ +>>> @@ -273,6 +274,10 @@ static const struct usb_device_id blacklist_table[] = { +>>> { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, +>>> { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, +>>> + /* QCA WCN6855 chipset */ +>>> + { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | +>>> + BTUSB_WIDEBAND_SPEECH }, +>>> + +>>> /* Broadcom BCM2035 */ +>>> { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, +>>> { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +>>> @@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct hci_dev *hdev, +>>> return 0; +>>> } +>>> +static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, +>>> + const bdaddr_t *bdaddr) +>>> +{ +>>> + struct sk_buff *skb; +>>> + u8 buf[6]; +>>> + long ret; +>>> + +>>> + memcpy(buf, bdaddr, sizeof(bdaddr_t)); +>>> + +>>> + skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, HCI_INIT_TIMEOUT); +>>> + if (IS_ERR(skb)) { +>>> + ret = PTR_ERR(skb); +>>> + bt_dev_err(hdev, "Change address command failed (%ld)", ret); +>>> + return ret; +>>> + } +>>> + kfree_skb(skb); +>>> + +>>> + return 0; +>>> +} +>>> + +>>> #define QCA_DFU_PACKET_LEN 4096 +>>> #define QCA_GET_TARGET_VERSION 0x09 +>>> @@ -3428,6 +3453,8 @@ static const struct qca_device_info qca_devices_table[] = { +>>> { 0x00000201, 28, 4, 18 }, /* Rome 2.1 */ +>>> { 0x00000300, 28, 4, 18 }, /* Rome 3.0 */ +>>> { 0x00000302, 28, 4, 18 }, /* Rome 3.2 */ +>>> + { 0x00130100, 40, 4, 18 }, /* WCN6855 1.0 */ +>>> + { 0x00130200, 40, 4, 18 } /* WCN6855 2.0 */ +>>> }; +>>> static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 request, +>>> @@ -3529,8 +3556,8 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, +>>> { +>>> struct qca_rampatch_version *rver; +>>> const struct firmware *fw; +>>> - u32 ver_rom, ver_patch; +>>> - u16 rver_rom, rver_patch; +>>> + u32 ver_rom, ver_patch, rver_rom; +>>> + u16 rver_rom_low, rver_rom_high, rver_patch; +>>> char fwname[64]; +>>> int err; +>>> @@ -3549,9 +3576,16 @@ static int btusb_setup_qca_load_rampatch(struct hci_dev *hdev, +>>> bt_dev_info(hdev, "using rampatch file: %s", fwname); +>>> rver = (struct qca_rampatch_version *)(fw->data + info->ver_offset); +>>> - rver_rom = le16_to_cpu(rver->rom_version); +>>> + rver_rom_low = le16_to_cpu(rver->rom_version); +>>> rver_patch = le16_to_cpu(rver->patch_version); +>>> + if (ver_rom & ~0xffffU) { +>>> + rver_rom_high = le16_to_cpu(*(__le16 *)(fw->data + 16)); +>>> + rver_rom = le32_to_cpu(rver_rom_high << 16 | rver_rom_low); +>>> + } else { +>>> + rver_rom = (__force u32)rver_rom_low; +>>> + } +>>> + +>> I don’t get this. Is anything wrong with get_unaligned_le32 etc.? +>> My brain just hurts with your casting and pointer magic. Maybe the +>> whole rver logic needs a clean up first. +> It's not a 4 bytes le data, for example the version stream is 0x13, 0x00, 0x00, 0x01 and we need to convert it to 0x00130100. So we have to convert it to 2 u16 value then combine them to a u32. + +what is it then? Is it big endian formatted. If it is not a 32-bit value, then don’t store it as one. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GMp8MlJyYV/7BgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 04:02:58 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AAtwL1JyYV8J/QAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 04:02:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=fail (1024-bit key) reason="fail (message has been altered)" + header.d=mg.codeaurora.org +X-policyd-weight: using cached result; 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Wed, 16 Sep 2020 02:02:47 + GMT +Received: by smtp.codeaurora.org (Postfix, from userid 1001) + id 0D02CC433FE; Wed, 16 Sep 2020 02:02:47 +0000 (UTC) +Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) + (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) + (No client certificate requested) + (Authenticated sender: rjliao) + by smtp.codeaurora.org (Postfix) with ESMTPSA id 85A11C433C8; + Wed, 16 Sep 2020 02:02:46 +0000 (UTC) +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8; + format=flowed +Content-Transfer-Encoding: 8bit +Date: Wed, 16 Sep 2020 10:02:46 +0800 +From: Rocky Liao <rjliao@codeaurora.org> +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + open list <linux-kernel@vger.kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + linux-arm-msm@vger.kernel.org, + linux-bluetooth-owner@vger.kernel.org +Subject: Re: [PATCH v2] Bluetooth: btusb: Add Qualcomm Bluetooth SoC WCN6855 + support +In-Reply-To: <A89496D5-1CDD-499E-B167-FA2064BDF1A7@holtmann.org> +References: <0101017457c6b819-d1292819-1fae-43af-8fb8-3bc572f53cd5-000000@us-west-2.amazonses.com> + <20200914092744.17464-1-rjliao@codeaurora.org> + <4FCC6630-8350-4E4A-B156-42B2F3581BFD@holtmann.org> + <c9912094c4627b34f49458ae36c9cd25@codeaurora.org> + <A89496D5-1CDD-499E-B167-FA2064BDF1A7@holtmann.org> +Message-ID: <212f6f38e3279dbaa6d5593f2260a0c9@codeaurora.org> +X-Sender: rjliao@codeaurora.org +User-Agent: Roundcube Webmail/1.3.9 +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.84 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 75BCAA0161 +X-Rspamd-UID: d8be55 + +Hi Marcel, + +在 2020-09-15 21:57，Marcel Holtmann 写道： +> Hi Rocky, +> +>>>> This patch add support for WCN6855 i.e. patch and nvm download +>>>> support. +>>>> Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +>>>> --- +>>>> drivers/bluetooth/btusb.c | 50 +>>>> ++++++++++++++++++++++++++++++++++----- +>>>> 1 file changed, 44 insertions(+), 6 deletions(-) +>>>> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +>>>> index fe80588c7bd3..789e8d5e829e 100644 +>>>> --- a/drivers/bluetooth/btusb.c +>>>> +++ b/drivers/bluetooth/btusb.c +>>>> @@ -59,6 +59,7 @@ static struct usb_driver btusb_driver; +>>>> #define BTUSB_MEDIATEK 0x200000 +>>>> #define BTUSB_WIDEBAND_SPEECH 0x400000 +>>>> #define BTUSB_VALID_LE_STATES 0x800000 +>>>> +#define BTUSB_QCA_WCN6855 0x1000000 +>>>> static const struct usb_device_id btusb_table[] = { +>>>> /* Generic Bluetooth USB device */ +>>>> @@ -273,6 +274,10 @@ static const struct usb_device_id +>>>> blacklist_table[] = { +>>>> { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, +>>>> { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, +>>>> + /* QCA WCN6855 chipset */ +>>>> + { USB_DEVICE(0x0cf3, 0xe600), .driver_info = BTUSB_QCA_WCN6855 | +>>>> + BTUSB_WIDEBAND_SPEECH }, +>>>> + +>>>> /* Broadcom BCM2035 */ +>>>> { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, +>>>> { USB_DEVICE(0x0a5c, 0x200a), .driver_info = BTUSB_WRONG_SCO_MTU }, +>>>> @@ -3391,6 +3396,26 @@ static int btusb_set_bdaddr_ath3012(struct +>>>> hci_dev *hdev, +>>>> return 0; +>>>> } +>>>> +static int btusb_set_bdaddr_wcn6855(struct hci_dev *hdev, +>>>> + const bdaddr_t *bdaddr) +>>>> +{ +>>>> + struct sk_buff *skb; +>>>> + u8 buf[6]; +>>>> + long ret; +>>>> + +>>>> + memcpy(buf, bdaddr, sizeof(bdaddr_t)); +>>>> + +>>>> + skb = __hci_cmd_sync(hdev, 0xfc14, sizeof(buf), buf, +>>>> HCI_INIT_TIMEOUT); +>>>> + if (IS_ERR(skb)) { +>>>> + ret = PTR_ERR(skb); +>>>> + bt_dev_err(hdev, "Change address command failed (%ld)", ret); +>>>> + return ret; +>>>> + } +>>>> + kfree_skb(skb); +>>>> + +>>>> + return 0; +>>>> +} +>>>> + +>>>> #define QCA_DFU_PACKET_LEN 4096 +>>>> #define QCA_GET_TARGET_VERSION 0x09 +>>>> @@ -3428,6 +3453,8 @@ static const struct qca_device_info +>>>> qca_devices_table[] = { +>>>> { 0x00000201, 28, 4, 18 }, /* Rome 2.1 */ +>>>> { 0x00000300, 28, 4, 18 }, /* Rome 3.0 */ +>>>> { 0x00000302, 28, 4, 18 }, /* Rome 3.2 */ +>>>> + { 0x00130100, 40, 4, 18 }, /* WCN6855 1.0 */ +>>>> + { 0x00130200, 40, 4, 18 } /* WCN6855 2.0 */ +>>>> }; +>>>> static int btusb_qca_send_vendor_req(struct usb_device *udev, u8 +>>>> request, +>>>> @@ -3529,8 +3556,8 @@ static int +>>>> btusb_setup_qca_load_rampatch(struct hci_dev *hdev, +>>>> { +>>>> struct qca_rampatch_version *rver; +>>>> const struct firmware *fw; +>>>> - u32 ver_rom, ver_patch; +>>>> - u16 rver_rom, rver_patch; +>>>> + u32 ver_rom, ver_patch, rver_rom; +>>>> + u16 rver_rom_low, rver_rom_high, rver_patch; +>>>> char fwname[64]; +>>>> int err; +>>>> @@ -3549,9 +3576,16 @@ static int +>>>> btusb_setup_qca_load_rampatch(struct hci_dev *hdev, +>>>> bt_dev_info(hdev, "using rampatch file: %s", fwname); +>>>> rver = (struct qca_rampatch_version *)(fw->data + +>>>> info->ver_offset); +>>>> - rver_rom = le16_to_cpu(rver->rom_version); +>>>> + rver_rom_low = le16_to_cpu(rver->rom_version); +>>>> rver_patch = le16_to_cpu(rver->patch_version); +>>>> + if (ver_rom & ~0xffffU) { +>>>> + rver_rom_high = le16_to_cpu(*(__le16 *)(fw->data + 16)); +>>>> + rver_rom = le32_to_cpu(rver_rom_high << 16 | rver_rom_low); +>>>> + } else { +>>>> + rver_rom = (__force u32)rver_rom_low; +>>>> + } +>>>> + +>>> I don’t get this. Is anything wrong with get_unaligned_le32 etc.? +>>> My brain just hurts with your casting and pointer magic. Maybe the +>>> whole rver logic needs a clean up first. +>> It's not a 4 bytes le data, for example the version stream is 0x13, +>> 0x00, 0x00, 0x01 and we need to convert it to 0x00130100. So we have +>> to convert it to 2 u16 value then combine them to a u32. +> +> what is it then? Is it big endian formatted. If it is not a 32-bit +> value, then don’t store it as one. +> +OK, let me refine the patch to a more readable format. + +> Regards +> +> Marcel +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aA6dCvu7YV99LgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 09:17:15 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wAcOB/u7YV/RCwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 09:17:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 CL_IP_EQ_FROM_MX=-3.1; 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Wed, 16 Sep 2020 00:17:01 -0700 (PDT) +Date: Wed, 16 Sep 2020 15:16:49 +0800 +Message-Id: <20200916151617.BlueZ.v5.1.I8e067a74d324751fc788f53e0c14f60923683d01@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH v5 1/4] client: Implement basic interface of ADV monitor + in bluetoothctl +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: luiz.von.dentz@intel.com, mmandlik@chromium.org, + mcchou@chromium.org, alainm@chromium.org, + Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.15 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 07CD540964 +X-Rspamd-UID: 10bda2 + +This patch implements some basic functions for ADV monitor in +bluetoothctl + +[bluetooth]# show +... +Advertisement Monitor Features: + SupportedMonitorTypes: or_patterns + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v5: +- Rephrase condition == TRUE/FALSE to condition/!condition +- Add bt_shell_noninteractive_quit(EXIT_SUCCESS) in register_reply +- Remove unused variable 'conn' +- Move a change regarding checking the status of app registered from patch 2/4 + to 1/4 + +Changes in v4: +- Remove PRE-UPSTREAM in commit title + +Changes in v3: +- Rename advertisement_monitor to adv_monitor + +Changes in v2: +- Update the add-pattern usage +- Fix styling issue in patch 1 +- Fix storage class declaration issue + + Makefile.tools | 2 + + client/adv_monitor.c | 165 +++++++++++++++++++++++++++++++++++++++++++ + client/adv_monitor.h | 23 ++++++ + client/main.c | 28 ++++++++ + 4 files changed, 218 insertions(+) + create mode 100644 client/adv_monitor.c + create mode 100644 client/adv_monitor.h + +diff --git a/Makefile.tools b/Makefile.tools +index 9b9236609..ed0fbf8a3 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -7,6 +7,8 @@ client_bluetoothctl_SOURCES = client/main.c \ + client/agent.h client/agent.c \ + client/advertising.h \ + client/advertising.c \ ++ client/adv_monitor.h \ ++ client/adv_monitor.c \ + client/gatt.h client/gatt.c + client_bluetoothctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -lreadline +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +new file mode 100644 +index 000000000..dda0eaf90 +--- /dev/null ++++ b/client/adv_monitor.c +@@ -0,0 +1,165 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <stdio.h> ++#include <stdlib.h> ++#include <stdint.h> ++#include <stdbool.h> ++#include <string.h> ++ ++#include "gdbus/gdbus.h" ++#include "src/shared/util.h" ++#include "src/shared/shell.h" ++#include "adv_monitor.h" ++ ++#define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" ++#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" ++ ++static struct adv_monitor_manager { ++ GSList *supported_types; ++ GSList *supported_features; ++ GDBusProxy *proxy; ++ gboolean app_registered; ++} manager = { NULL, NULL, NULL, FALSE }; ++ ++static void set_supported_list(GSList **list, DBusMessageIter *iter) ++{ ++ char *str; ++ DBusMessageIter subiter; ++ ++ dbus_message_iter_recurse(iter, &subiter); ++ while (dbus_message_iter_get_arg_type(&subiter) == ++ DBUS_TYPE_STRING) { ++ dbus_message_iter_get_basic(&subiter, &str); ++ *list = g_slist_append(*list, str); ++ dbus_message_iter_next(&subiter); ++ } ++} ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy) ++{ ++ DBusMessageIter iter; ++ ++ if (manager.proxy != NULL || manager.supported_types != NULL || ++ manager.supported_features != NULL) { ++ bt_shell_printf("advertisement monitor manager already " ++ "added\n"); ++ return; ++ } ++ ++ manager.proxy = proxy; ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedMonitorTypes", &iter)) ++ set_supported_list(&(manager.supported_types), &iter); ++ ++ if (g_dbus_proxy_get_property(proxy, "SupportedFeatures", &iter)) ++ set_supported_list(&(manager.supported_features), &iter); ++ ++} ++ ++void adv_monitor_remove_manager(DBusConnection *conn) ++{ ++ if (manager.supported_types != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_types))); ++ if (manager.supported_features != NULL) ++ g_slist_free(g_steal_pointer(&(manager.supported_features))); ++ manager.proxy = NULL; ++ manager.app_registered = FALSE; ++} ++ ++static void register_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void register_reply(DBusMessage *message, void *user_data) ++{ ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (!dbus_set_error_from_message(&error, message)) { ++ bt_shell_printf("AdvertisementMonitor path registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_shell_printf("Failed to register path: %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++static void unregister_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = ADV_MONITOR_APP_PATH; ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++static void unregister_reply(DBusMessage *message, void *user_data) ++{ ++ DBusError error; ++ ++ dbus_error_init(&error); ++ ++ if (!dbus_set_error_from_message(&error, message)) { ++ bt_shell_printf("AdvertisementMonitor path unregistered\n"); ++ return bt_shell_noninteractive_quit(EXIT_SUCCESS); ++ } ++ ++ bt_shell_printf("Failed to unregister Advertisement Monitor:" ++ " %s\n", error.name); ++ dbus_error_free(&error); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++} ++ ++void adv_monitor_register_app(DBusConnection *conn) ++{ ++ if (manager.app_registered) { ++ bt_shell_printf("Advertisement Monitor already registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (manager.supported_types == NULL || ++ !g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", ++ register_setup, register_reply, ++ NULL, NULL)) { ++ bt_shell_printf("Failed to register Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = TRUE; ++} ++ ++void adv_monitor_unregister_app(DBusConnection *conn) ++{ ++ if (!manager.app_registered) { ++ bt_shell_printf("Advertisement Monitor not registered\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } else if (!g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", ++ unregister_setup, unregister_reply, ++ NULL, NULL)) { ++ bt_shell_printf("Failed to unregister Advertisement Monitor\n"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ manager.app_registered = FALSE; ++} +diff --git a/client/adv_monitor.h b/client/adv_monitor.h +new file mode 100644 +index 000000000..77b0b62c6 +--- /dev/null ++++ b/client/adv_monitor.h +@@ -0,0 +1,23 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ */ ++ ++void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); ++void adv_monitor_remove_manager(DBusConnection *conn); ++void adv_monitor_register_app(DBusConnection *conn); ++void adv_monitor_unregister_app(DBusConnection *conn); +diff --git a/client/main.c b/client/main.c +index da877b546..75f8bc462 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -41,6 +41,7 @@ + #include "agent.h" + #include "gatt.h" + #include "advertising.h" ++#include "adv_monitor.h" + + /* String display constants */ + #define COLORED_NEW COLOR_GREEN "NEW" COLOR_OFF +@@ -58,6 +59,7 @@ static char *auto_register_agent = NULL; + struct adapter { + GDBusProxy *proxy; + GDBusProxy *ad_proxy; ++ GDBusProxy *adv_monitor_proxy; + GList *devices; + }; + +@@ -528,6 +530,19 @@ static void ad_manager_added(GDBusProxy *proxy) + adapter->ad_proxy = proxy; + } + ++static void admon_manager_added(GDBusProxy *proxy) ++{ ++ struct adapter *adapter; ++ ++ adapter = find_ctrl(ctrl_list, g_dbus_proxy_get_path(proxy)); ++ if (!adapter) ++ adapter = adapter_new(proxy); ++ ++ adapter->adv_monitor_proxy = proxy; ++ adv_monitor_add_manager(dbus_conn, proxy); ++ adv_monitor_register_app(dbus_conn); ++} ++ + static void proxy_added(GDBusProxy *proxy, void *user_data) + { + const char *interface; +@@ -560,6 +575,9 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) + ad_manager_added(proxy); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_added(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ admon_manager_added(proxy); + } + } + +@@ -653,6 +671,9 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) + ad_unregister(dbus_conn, NULL); + } else if (!strcmp(interface, "org.bluez.Battery1")) { + battery_removed(proxy); ++ } else if (!strcmp(interface, ++ "org.bluez.AdvertisementMonitorManager1")) { ++ adv_monitor_remove_manager(dbus_conn); + } + } + +@@ -935,6 +956,13 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); + } + ++ if (adapter->adv_monitor_proxy) { ++ bt_shell_printf("Advertisement Monitor Features:\n"); ++ print_property(adapter->adv_monitor_proxy, ++ "SupportedMonitorTypes"); ++ print_property(adapter->adv_monitor_proxy, "SupportedFeatures"); ++ } ++ + return bt_shell_noninteractive_quit(EXIT_SUCCESS); + } + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2EHBHwW8YV9Q+gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 09:17:25 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QKuOHAW8YV+O0QEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.15 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B2DCD40981 +X-Rspamd-UID: 8e0935 + +This patch creates a submenu in bluetoothctl and implements several +commands. + +new commands: +[bluetooth]# menu monitor +[bluetooth]# add-or-pattern 1 2 ab0011 +Advertisement Monitor 0 added +[bluetooth]# add-or-pattern-rssi -80, ,5 1 2 aa 3 4 ff +Advertisement Monitor 1 added +[bluetooth]# get-pattern all +Advertisement Monitor 0 + path: /org/bluez/adv_monitor_app/0 + type: or_patterns + pattern 1: + start position: 1 + AD data type: 2 + content: ab0011 +Advertisement Monitor 1 + path: /org/bluez/adv_monitor_app/1 + type: or_patterns + rssi: + high threshold: -50 + high threshold timer: 5 + low threshold: -80 + low threshold timer: 5 + pattern 1: + start position: 1 + AD data type: 2 + content: aa + pattern 2: + start position: 3 + AD data type: 4 + content: ff +[bluetooth]# get-supported-info +Supported Features: +Supported Moniter Types: or_patterns +[bluetooth]# remove-pattern 0 +Monitor 0 deleted + +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v5: +- Move a change regarding checking the status of app registered to patch 1/4 + +Changes in v4: +- Remove PRE-UPSTREAM in commit title + +Changes in v2: +- Update the add-pattern usage + + client/adv_monitor.c | 341 +++++++++++++++++++++++++++++++++++++++++++ + client/adv_monitor.h | 10 ++ + client/main.c | 109 ++++++++++++++ + 3 files changed, 460 insertions(+) + +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +index dda0eaf90..d4914b7b1 100644 +--- a/client/adv_monitor.c ++++ b/client/adv_monitor.c +@@ -29,6 +29,7 @@ + #include <string.h> + + #include "gdbus/gdbus.h" ++#include "src/shared/ad.h" + #include "src/shared/util.h" + #include "src/shared/shell.h" + #include "adv_monitor.h" +@@ -36,6 +37,27 @@ + #define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + ++struct rssi_setting { ++ int16_t high_threshold; ++ uint16_t high_timer; ++ int16_t low_threshold; ++ uint16_t low_timer; ++}; ++ ++struct pattern { ++ uint8_t start_pos; ++ uint8_t ad_data_type; ++ uint8_t content_len; ++ uint8_t content[BT_AD_MAX_DATA_LEN]; ++}; ++ ++struct adv_monitor { ++ uint8_t idx; ++ char *type; ++ struct rssi_setting *rssi; ++ GSList *patterns; ++}; ++ + static struct adv_monitor_manager { + GSList *supported_types; + GSList *supported_features; +@@ -43,6 +65,9 @@ static struct adv_monitor_manager { + gboolean app_registered; + } manager = { NULL, NULL, NULL, FALSE }; + ++static uint8_t adv_mon_idx; ++static GSList *adv_mons; ++ + static void set_supported_list(GSList **list, DBusMessageIter *iter) + { + char *str; +@@ -163,3 +188,319 @@ void adv_monitor_unregister_app(DBusConnection *conn) + } + manager.app_registered = FALSE; + } ++ ++static void free_pattern(void *user_data) ++{ ++ struct pattern *p = user_data; ++ ++ g_free(p); ++} ++ ++static void free_adv_monitor(void *user_data) ++{ ++ struct adv_monitor *adv_monitor = user_data; ++ ++ g_free(adv_monitor->type); ++ g_free(adv_monitor->rssi); ++ g_slist_free_full(adv_monitor->patterns, free_pattern); ++ g_free(adv_monitor); ++} ++ ++static uint8_t str2bytearray(char *str, uint8_t *arr) ++{ ++ int idx, len = strlen(str), arr_len = 0; ++ ++ if (len%2 != 0) ++ return 0; ++ ++ for (idx = 0; idx < len; idx += 2) { ++ if (sscanf(str+idx, "%2hhx", &arr[arr_len++]) < 1) ++ return 0; ++ } ++ return arr_len; ++} ++ ++static void parse_rssi_value_pair(char *value_pair, int *low, int *high) ++{ ++ char *val1, *val2; ++ bool flag = value_pair[0] == ','; ++ ++ val1 = strtok(value_pair, ","); ++ ++ if (!val1) ++ return; ++ ++ val2 = strtok(NULL, ","); ++ ++ if (!val2) { ++ if (!flag) ++ *low = atoi(val1); ++ else ++ *high = atoi(val1); ++ } else { ++ *low = atoi(val1); ++ *high = atoi(val2); ++ } ++} ++ ++static struct rssi_setting *parse_rssi(char *range, char *timeout) ++{ ++ struct rssi_setting *rssi; ++ int high_threshold, low_threshold, high_timer, low_timer; ++ ++ high_threshold = RSSI_DEFAULT_HIGH_THRESHOLD; ++ low_threshold = RSSI_DEFAULT_LOW_THRESHOLD; ++ high_timer = RSSI_DEFAULT_HIGH_TIMEOUT; ++ low_timer = RSSI_DEFAULT_LOW_TIMEOUT; ++ ++ parse_rssi_value_pair(range, &low_threshold, &high_threshold); ++ parse_rssi_value_pair(timeout, &low_timer, &high_timer); ++ ++ rssi = g_malloc0(sizeof(struct rssi_setting)); ++ ++ if (!rssi) { ++ bt_shell_printf("Failed to allocate rssi_setting"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ rssi->high_threshold = high_threshold; ++ rssi->high_timer = high_timer; ++ rssi->low_threshold = low_threshold; ++ rssi->low_timer = low_timer; ++ ++ return rssi; ++} ++ ++static struct pattern *parse_pattern(char *parameter_list[]) ++{ ++ struct pattern *pat; ++ ++ pat = g_malloc0(sizeof(struct pattern)); ++ ++ if (!pat) { ++ bt_shell_printf("Failed to allocate pattern"); ++ bt_shell_noninteractive_quit(EXIT_FAILURE); ++ return NULL; ++ } ++ ++ pat->start_pos = atoi(parameter_list[0]); ++ pat->ad_data_type = atoi(parameter_list[1]); ++ pat->content_len = str2bytearray(parameter_list[2], pat->content); ++ if (pat->content_len == 0) { ++ free_pattern(pat); ++ return NULL; ++ } ++ ++ return pat; ++} ++ ++static GSList *parse_patterns(char *pattern_list[], int num) ++{ ++ GSList *patterns = NULL; ++ int cnt; ++ ++ if (num == 0) { ++ bt_shell_printf("No pattern provided\n"); ++ return NULL; ++ } ++ ++ if (num%3) { ++ bt_shell_printf("Expected %d more arguments\n", 3 - num%3); ++ return NULL; ++ } ++ ++ for (cnt = 0; cnt < num; cnt += 3) { ++ struct pattern *pattern; ++ ++ pattern = parse_pattern(pattern_list+cnt); ++ if (pattern == NULL) { ++ g_slist_free_full(patterns, free_pattern); ++ return NULL; ++ } ++ patterns = g_slist_append(patterns, pattern); ++ } ++ ++ return patterns; ++} ++ ++static gint cmp_adv_monitor_with_idx(gconstpointer a, gconstpointer b) ++{ ++ const struct adv_monitor *adv_monitor = a; ++ uint8_t idx = *(uint8_t *)b; ++ ++ return adv_monitor->idx != idx; ++} ++ ++static struct adv_monitor *find_adv_monitor_with_idx(uint8_t monitor_idx) ++{ ++ GSList *list; ++ ++ list = g_slist_find_custom(adv_mons, &monitor_idx, ++ cmp_adv_monitor_with_idx); ++ ++ if (list) ++ return (struct adv_monitor *)list->data; ++ return NULL; ++} ++ ++static void print_bytearray(char *prefix, uint8_t *arr, uint8_t len) ++{ ++ int idx; ++ ++ bt_shell_printf("%s", prefix); ++ for (idx = 0; idx < len; idx++) ++ bt_shell_printf("%02hhx", arr[idx]); ++ bt_shell_printf("\n"); ++} ++ ++static void print_adv_monitor(struct adv_monitor *adv_monitor) ++{ ++ GSList *l; ++ ++ bt_shell_printf("Advertisement Monitor %d\n", adv_monitor->idx); ++ bt_shell_printf("\ttype: %s\n", adv_monitor->type); ++ if (adv_monitor->rssi) { ++ bt_shell_printf("\trssi:\n"); ++ bt_shell_printf("\t\thigh threshold: %hd\n", ++ adv_monitor->rssi->high_threshold); ++ bt_shell_printf("\t\thigh threshold timer: %hu\n", ++ adv_monitor->rssi->high_timer); ++ bt_shell_printf("\t\tlow threshold: %hd\n", ++ adv_monitor->rssi->low_threshold); ++ bt_shell_printf("\t\tlow threshold timer: %hu\n", ++ adv_monitor->rssi->low_timer); ++ } ++ ++ if (adv_monitor->patterns) { ++ int idx = 1; ++ ++ for (l = adv_monitor->patterns; l; l = g_slist_next(l), idx++) { ++ struct pattern *pattern = l->data; ++ ++ bt_shell_printf("\tpattern %d:\n", idx); ++ bt_shell_printf("\t\tstart position: %hhu\n", ++ pattern->start_pos); ++ bt_shell_printf("\t\tAD data type: %hhu\n", ++ pattern->ad_data_type); ++ print_bytearray("\t\tcontent: ", pattern->content, ++ pattern->content_len); ++ } ++ } ++} ++ ++void adv_monitor_add_monitor(DBusConnection *conn, char *type, ++ gboolean rssi_enabled, int argc, char *argv[]) ++{ ++ struct adv_monitor *adv_monitor; ++ struct rssi_setting *rssi; ++ GSList *patterns = NULL; ++ ++ if (g_slist_length(adv_mons) >= UINT8_MAX) { ++ bt_shell_printf("Number of advertisement monitor exceeds " ++ "the limit"); ++ return; ++ } ++ ++ while (find_adv_monitor_with_idx(adv_mon_idx)) ++ adv_mon_idx += 1; ++ ++ if (rssi_enabled == FALSE) ++ rssi = NULL; ++ else { ++ rssi = parse_rssi(argv[1], argv[2]); ++ if (rssi == NULL) ++ return; ++ ++ argv += 2; ++ argc -= 2; ++ } ++ ++ patterns = parse_patterns(argv+1, argc-1); ++ if (patterns == NULL) { ++ bt_shell_printf("pattern-list malformed\n"); ++ return; ++ } ++ ++ adv_monitor = g_malloc0(sizeof(struct adv_monitor)); ++ ++ if (!adv_monitor) { ++ bt_shell_printf("Failed to allocate adv_monitor"); ++ return bt_shell_noninteractive_quit(EXIT_FAILURE); ++ } ++ ++ adv_monitor->idx = adv_mon_idx; ++ adv_monitor->type = g_strdup(type); ++ adv_monitor->rssi = rssi; ++ adv_monitor->patterns = patterns; ++ ++ adv_mons = g_slist_append(adv_mons, adv_monitor); ++ bt_shell_printf("Advertisement Monitor %d added\n", adv_monitor->idx); ++} ++ ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ GSList *l; ++ ++ if (monitor_idx < 0) { ++ for (l = adv_mons; l; l = g_slist_next(l)) { ++ adv_monitor = l->data; ++ print_adv_monitor(adv_monitor); ++ } ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ print_adv_monitor(adv_monitor); ++} ++ ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx) ++{ ++ struct adv_monitor *adv_monitor; ++ ++ if (monitor_idx < 0) { ++ g_slist_free_full(g_steal_pointer(&adv_mons), free_adv_monitor); ++ return; ++ } ++ ++ adv_monitor = find_adv_monitor_with_idx(monitor_idx); ++ if (adv_monitor == NULL) { ++ bt_shell_printf("Can't find monitor with index %d\n", ++ monitor_idx); ++ return; ++ } ++ ++ adv_mons = g_slist_remove(adv_mons, adv_monitor); ++ free_adv_monitor(adv_monitor); ++ bt_shell_printf("Monitor %d deleted\n", monitor_idx); ++} ++ ++static void print_supported_list(GSList *list) ++{ ++ GSList *iter; ++ ++ for (iter = list; iter; iter = g_slist_next(iter)) { ++ char *data = iter->data; ++ ++ printf(" %s", data); ++ } ++} ++ ++void adv_monitor_get_supported_info(void) ++{ ++ bt_shell_printf("Supported Features:"); ++ print_supported_list(manager.supported_features); ++ bt_shell_printf("\n"); ++ ++ bt_shell_printf("Supported Moniter Types:"); ++ print_supported_list(manager.supported_types); ++ bt_shell_printf("\n"); ++} +diff --git a/client/adv_monitor.h b/client/adv_monitor.h +index 77b0b62c6..12c01bd3f 100644 +--- a/client/adv_monitor.h ++++ b/client/adv_monitor.h +@@ -17,7 +17,17 @@ + * + */ + ++#define RSSI_DEFAULT_HIGH_THRESHOLD -50 ++#define RSSI_DEFAULT_LOW_THRESHOLD -70 ++#define RSSI_DEFAULT_HIGH_TIMEOUT 10 ++#define RSSI_DEFAULT_LOW_TIMEOUT 5 ++ + void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); + void adv_monitor_remove_manager(DBusConnection *conn); + void adv_monitor_register_app(DBusConnection *conn); + void adv_monitor_unregister_app(DBusConnection *conn); ++void adv_monitor_add_monitor(DBusConnection *conn, char *type, ++ gboolean rssi_enabled, int argc, char *argv[]); ++void adv_monitor_print_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_remove_monitor(DBusConnection *conn, int monitor_idx); ++void adv_monitor_get_supported_info(void); +diff --git a/client/main.c b/client/main.c +index 75f8bc462..2b0243308 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -2719,6 +2719,85 @@ static void cmd_ad_clear(int argc, char *argv[]) + return bt_shell_noninteractive_quit(EXIT_FAILURE); + } + ++static void print_add_or_pattern_with_rssi_usage(void) ++{ ++ bt_shell_printf("rssi-range format:\n" ++ "\t<low-rssi>,<high-rssi>\n" ++ "\tBoth parameters can be skipped, in that case the\n" ++ "\tparamter will be set to its pre-defined value\n"); ++ bt_shell_printf("\tPre-defined low-rssi,high-rssi: %d,%d\n", ++ RSSI_DEFAULT_LOW_THRESHOLD, ++ RSSI_DEFAULT_HIGH_THRESHOLD); ++ bt_shell_printf("timeout format:\n" ++ "\t<low-rssi>,<high-rssi>\n" ++ "\tBoth parameters can be skipped, in that case the\n" ++ "\tparamter will be set to its pre-defined value\n"); ++ bt_shell_printf("\tPre-defined low-timeout,high-timeout: %d,%d\n", ++ RSSI_DEFAULT_LOW_TIMEOUT, ++ RSSI_DEFAULT_HIGH_TIMEOUT); ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position> <ad_data_type> <content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-or-pattern-rssi -10, ,10 1 2 01ab55\n"); ++ bt_shell_printf("or\n" ++ "\tadd-or-pattern-rssi -50,-30 , 1 2 01ab55 3 4 23cd66\n"); ++} ++ ++static void print_add_or_pattern_usage(void) ++{ ++ bt_shell_printf("pattern format:\n" ++ "\t<start_position> <ad_data_type> <content_of_pattern>\n"); ++ bt_shell_printf("e.g.\n" ++ "\tadd-or-pattern 1 2 01ab55 3 4 23cd66\n"); ++} ++ ++static void cmd_adv_monitor_print_usage(int argc, char *argv[]) ++{ ++ if (strcmp(argv[1], "add-or-pattern") == 0) ++ print_add_or_pattern_usage(); ++ else if (strcmp(argv[1], "add-or-pattern-rssi") == 0) ++ print_add_or_pattern_with_rssi_usage(); ++ else ++ bt_shell_printf("Invalid argument %s", argv[1]); ++} ++ ++static void cmd_adv_monitor_add_or_monitor_with_rssi(int argc, char *argv[]) ++{ ++ adv_monitor_add_monitor(dbus_conn, "or_patterns", TRUE, argc, argv); ++} ++ ++static void cmd_adv_monitor_add_or_monitor(int argc, char *argv[]) ++{ ++ adv_monitor_add_monitor(dbus_conn, "or_patterns", FALSE, argc, argv); ++} ++ ++static void cmd_adv_monitor_print_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_print_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_remove_monitor(int argc, char *argv[]) ++{ ++ int monitor_idx; ++ ++ if (strcmp(argv[1], "all") == 0) ++ monitor_idx = -1; ++ else ++ monitor_idx = atoi(argv[1]); ++ adv_monitor_remove_monitor(dbus_conn, monitor_idx); ++} ++ ++static void cmd_adv_monitor_get_supported_info(int argc, char *argv[]) ++{ ++ adv_monitor_get_supported_info(); ++} ++ + static const struct bt_shell_menu advertise_menu = { + .name = "advertise", + .desc = "Advertise Options Submenu", +@@ -2755,6 +2834,35 @@ static const struct bt_shell_menu advertise_menu = { + { } }, + }; + ++static const struct bt_shell_menu advertise_monitor_menu = { ++ .name = "monitor", ++ .desc = "Advertisement Monitor Options Submenu", ++ .entries = { ++ { "add-or-pattern-rssi", "<rssi-range=low,high> <timeout=low,high> " ++ "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_or_monitor_with_rssi, ++ "Add 'or pattern' type monitor with RSSI " ++ "filter" }, ++ { "add-or-pattern", "[patterns=pattern1 pattern2 ...]", ++ cmd_adv_monitor_add_or_monitor, ++ "Add 'or pattern' type monitor without RSSI " ++ "filter" }, ++ { "get-pattern", "<monitor-id/all>", ++ cmd_adv_monitor_print_monitor, ++ "Get advertisement monitor" }, ++ { "remove-pattern", "<monitor-id/all>", ++ cmd_adv_monitor_remove_monitor, ++ "Remove advertisement monitor" }, ++ { "get-supported-info", NULL, ++ cmd_adv_monitor_get_supported_info, ++ "Get advertisement manager supported " ++ "features and supported monitor types" }, ++ { "print-usage", "<add-or-pattern/add-or-pattern-rssi>", ++ cmd_adv_monitor_print_usage, ++ "Print the command usage"}, ++ { } }, ++}; ++ + static const struct bt_shell_menu scan_menu = { + .name = "scan", + .desc = "Scan Options Submenu", +@@ -2932,6 +3040,7 @@ int main(int argc, char *argv[]) + bt_shell_init(argc, argv, &opt); + bt_shell_set_menu(&main_menu); + bt_shell_add_submenu(&advertise_menu); ++ bt_shell_add_submenu(&advertise_monitor_menu); + bt_shell_add_submenu(&scan_menu); + bt_shell_add_submenu(&gatt_menu); + bt_shell_set_prompt(PROMPT_OFF); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wI8nBrHVYV+0ogAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 11:06:57 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id OA6BAbHVYV9+owAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 16 Sep 2020 09:06:29 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600247190; + bh=Dfwbci88DTkyCRzDTgwvZH7qGaycD4hKjVm1q2R6nDI=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=bsWQuzvWoVSuUq700Adg7BMCU+7Pad8dakDZORQGKVPwk48j/EqXdFnRrGzLT44TS + oWbbT033KjoAt97oXXS1a6qmCQwJ9WUqELN0czuU7AO8AfvZBv/JXdcnYCjj9M+5kf + GQRn/mLUWDrHjqL9HyfVntGTUcmgZZMahsKZZ84w= +Date: Wed, 16 Sep 2020 11:06:41 +0200 +From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +To: Alan Stern <stern@rowland.harvard.edu> +Cc: himadrispandya@gmail.com, dvyukov@google.com, + linux-usb@vger.kernel.org, perex@perex.cz, tiwai@suse.com, + stern@rowland.harvard.ed, linux-kernel@vger.kernel.org, + marcel@holtmann.org, johan.hedberg@gmail.com, + linux-bluetooth@vger.kernel.org, alsa-devel@alsa-project.org +Subject: Re: [PATCH v3 04/11] USB: core: hub.c: use usb_control_msg_send() in + a few places +Message-ID: <20200916090641.GA710715@kroah.com> +References: <20200914153756.3412156-1-gregkh@linuxfoundation.org> + <20200914153756.3412156-5-gregkh@linuxfoundation.org> + <20200914180616.GB972479@rowland.harvard.edu> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <20200914180616.GB972479@rowland.harvard.edu> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9256CA0B1B +X-Rspamd-UID: a54b17 + +On Mon, Sep 14, 2020 at 02:06:16PM -0400, Alan Stern wrote: +> On Mon, Sep 14, 2020 at 05:37:49PM +0200, Greg Kroah-Hartman wrote: +> > There are a few calls to usb_control_msg() that can be converted to use +> > usb_control_msg_send() instead, so do that in order to make the error +> > checking a bit simpler and the code smaller. +> > +> > Cc: Alan Stern <stern@rowland.harvard.edu> +> > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +> > --- +> > v3: +> > - drop change in usb_enable_link_state() as it was not needed now +> > thanks to review from Alan +> > - minor changes requested by checkpatch.pl +> > +> > v2: +> > - dropped changes to usb_req_set_sel() thanks to review from Alan +> > +> > drivers/usb/core/hub.c | 99 +++++++++++++++++------------------------- +> > 1 file changed, 40 insertions(+), 59 deletions(-) +> +> Reviewed-by: Alan Stern <stern@rowland.harvard.edu> + +Thanks for the review! + +greg k-h +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kNeLOVpTYl/EJAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 11:02:30 -0700 (PDT) +Date: Wed, 16 Sep 2020 11:02:29 -0700 +From: Matthias Kaehlcke <mka@chromium.org> +To: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +Cc: marcel@holtmann.org, johan.hedberg@gmail.com, + linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + hemantg@codeaurora.org, linux-arm-msm@vger.kernel.org, + bgodavar@codeaurora.org, rjliao@codeaurora.org, + hbandi@codeaurora.org, abhishekpandit@chromium.org +Subject: Re: [PATCH v1] Bluetooth: Use NVM files based on SoC ID for WCN3991 +Message-ID: <20200916180229.GA3560556@google.com> +References: <1600184605-31611-1-git-send-email-gubbaven@codeaurora.org> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +In-Reply-To: <1600184605-31611-1-git-send-email-gubbaven@codeaurora.org> +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.13 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1D575A016F +X-Rspamd-UID: 2b0bf0 + +Hi Venkata, + +I agree with Marcel that the version magic is confusing ... + +On Tue, Sep 15, 2020 at 09:13:25PM +0530, Venkata Lakshmi Narayana Gubba wrote: +> This change will allow to use different NVM file based +> on WCN3991 BT SoC ID.Need to use different NVM file based on +> fab location for WCN3991 BT SoC. +> +> Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +> --- +> drivers/bluetooth/btqca.c | 41 +++++++++++++++++++++++++---------------- +> drivers/bluetooth/btqca.h | 13 ++++++++----- +> drivers/bluetooth/hci_qca.c | 11 +++++------ +> 3 files changed, 38 insertions(+), 27 deletions(-) +> +> diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c +> index ce9dcff..a7e72f1 100644 +> --- a/drivers/bluetooth/btqca.c +> +++ b/drivers/bluetooth/btqca.c +> @@ -14,12 +14,11 @@ +> +> #define VERSION "0.1" +> +> -int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, +> +int qca_read_soc_version(struct hci_dev *hdev, struct qca_btsoc_version *ver, +> enum qca_btsoc_type soc_type) +> { +> struct sk_buff *skb; +> struct edl_event_hdr *edl; +> - struct qca_btsoc_version *ver; +> char cmd; +> int err = 0; +> u8 event_type = HCI_EV_VENDOR; +> @@ -70,9 +69,9 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, +> } +> +> if (soc_type >= QCA_WCN3991) +> - memmove(&edl->data, &edl->data[1], sizeof(*ver)); +> - +> - ver = (struct qca_btsoc_version *)(edl->data); +> + memcpy(ver, &edl->data[1], sizeof(*ver)); +> + else +> + memcpy(ver, &edl->data, sizeof(*ver)); +> +> bt_dev_info(hdev, "QCA Product ID :0x%08x", +> le32_to_cpu(ver->product_id)); +> @@ -83,13 +82,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, +> bt_dev_info(hdev, "QCA Patch Version:0x%08x", +> le16_to_cpu(ver->patch_ver)); +> +> - /* QCA chipset version can be decided by patch and SoC +> - * version, combination with upper 2 bytes from SoC +> - * and lower 2 bytes from patch will be used. +> - */ +> - *soc_version = (le32_to_cpu(ver->soc_id) << 16) | +> - (le16_to_cpu(ver->rom_ver) & 0x0000ffff); +> - if (*soc_version == 0) +> + if (le32_to_cpu(ver->soc_id) == 0 || le16_to_cpu(ver->rom_ver) == 0) +> err = -EILSEQ; +> +> out: +> @@ -446,15 +439,25 @@ int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr) +> EXPORT_SYMBOL_GPL(qca_set_bdaddr_rome); +> +> int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +> - enum qca_btsoc_type soc_type, u32 soc_ver, +> + enum qca_btsoc_type soc_type, struct qca_btsoc_version ver, +> const char *firmware_name) +> { +> struct qca_fw_config config; +> int err; +> u8 rom_ver = 0; +> + u32 soc_ver; +> +> bt_dev_dbg(hdev, "QCA setup on UART"); +> +> + /* QCA chipset version can be decided by patch and SoC +> + * version, combination with upper 2 bytes from SoC +> + * and lower 2 bytes from patch will be used. +> + */ +> + soc_ver = (le32_to_cpu(ver.soc_id) << 16) | +> + (le16_to_cpu(ver.rom_ver) & 0x0000ffff); +> + + +Can we at least do the leN_to_cpu conversions in qca_read_soc_version() +as previously to make this less clunky? + +And/or define a macro to extract 'soc_ver' to unclunkify this further. + +> + bt_dev_info(hdev, "QCA controller version 0x%08x", soc_ver); +> + +> config.user_baud_rate = baudrate; +> +> /* Download rampatch file */ +> @@ -491,9 +494,15 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +> if (firmware_name) +> snprintf(config.fwname, sizeof(config.fwname), +> "qca/%s", firmware_name); +> - else if (qca_is_wcn399x(soc_type)) +> - snprintf(config.fwname, sizeof(config.fwname), +> - "qca/crnv%02x.bin", rom_ver); +> + else if (qca_is_wcn399x(soc_type)) { +> + if (ver.soc_id == QCA_WCN3991_SOC_ID) { +> + snprintf(config.fwname, sizeof(config.fwname), +> + "qca/crnv%02xu.bin", rom_ver); +> + } else { +> + snprintf(config.fwname, sizeof(config.fwname), +> + "qca/crnv%02x.bin", rom_ver); +> + } +> + } +> else if (soc_type == QCA_QCA6390) +> snprintf(config.fwname, sizeof(config.fwname), +> "qca/htnv%02x.bin", rom_ver); +> diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h +> index d81b74c..d01a9f5 100644 +> --- a/drivers/bluetooth/btqca.h +> +++ b/drivers/bluetooth/btqca.h +> @@ -34,6 +34,8 @@ +> #define QCA_HCI_CC_OPCODE 0xFC00 +> #define QCA_HCI_CC_SUCCESS 0x00 +> +> +#define QCA_WCN3991_SOC_ID (0x40014320) + +The QCA_ prefix seems a bit verbose, given that this is a QCA driver and +WCN3991 uniquely identifies the chip. Having the prefix just needlessly +clutters conditions, I suggest to just call it SOC_ID_WCN3991. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IN2uITtUYl/EJAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 20:06:51 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id sOSmHjtUYl98qQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 20:06:51 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id A29BF40979; + Wed, 16 Sep 2020 20:06:45 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727760AbgIPSCT (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 16 Sep 2020 14:02:19 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:41719 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727752AbgIPSCL (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 16 Sep 2020 14:02:11 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id B0D7ECED03; + Wed, 16 Sep 2020 16:29:44 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: pause/resume advertising around suspend +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200915141229.1.Icfac86f8dfa0813bba6c7604c420d11c3820b4ab@changeid> +Date: Wed, 16 Sep 2020 16:22:47 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + open list <linux-kernel@vger.kernel.org>, + netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <21AC2E8F-BEC6-431D-89BB-8F2E3EDFBBC1@holtmann.org> +References: <20200915141229.1.Icfac86f8dfa0813bba6c7604c420d11c3820b4ab@changeid> +To: Daniel Winkler <danielwinkler@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.41 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A29BF40979 +X-Rspamd-UID: c8f66b + +Hi Daniel, + +> Currently, the controller will continue advertising when the system +> enters suspend. This patch makes sure that all advertising instances are +> paused when entering suspend, and resumed when suspend exits. +> +> The Advertising and Suspend/Resume test suites were both run on this +> change on 4.19 kernel with both hardware offloaded multi-advertising and +> software rotated multi-advertising. In addition, a new test was added +> that performs the following steps: +> * Register 3 advertisements via bluez RegisterAdvertisement +> * Verify reception of all advertisements by remote peer +> * Enter suspend on DUT +> * Verify failure to receive all advertisements by remote peer +> * Exit suspend on DUT +> * Verify reception of all advertisements by remote peer +> +> Signed-off-by: Daniel Winkler <danielwinkler@google.com> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> --- +> +> net/bluetooth/hci_request.c | 67 +++++++++++++++++++++++++++++++------ +> 1 file changed, 57 insertions(+), 10 deletions(-) + +Patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KL71ANByYl/N0AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 22:17:20 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 2Jk6Os9yYl/WRgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 22:17:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id D1662A0185; + Wed, 16 Sep 2020 22:17:13 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728006AbgIPUQ0 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 16 Sep 2020 16:16:26 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58870 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728261AbgIPUQK (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 16 Sep 2020 16:16:10 -0400 +Received: from mail-qk1-x74a.google.com (mail-qk1-x74a.google.com [IPv6:2607:f8b0:4864:20::74a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6347BC061788 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 13:16:10 -0700 (PDT) +Received: by mail-qk1-x74a.google.com with SMTP id 6so7116469qko.8 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 13:16:10 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:message-id:mime-version:subject:from:to:cc; + bh=MdhjrW4vcBDFIsP592gsDVtZRkvVNqCEWObBUfpScyE=; + b=S/LoxaBxieC8lVQIkT05JmeKWV2q00m0KOl6lbdUZjttEi6gPmAODOXo+OXyxqrhp5 + jxPED41CrMMYGGYzgcLlvcapQJkQdfTUu9i2QXM7GJj+w4SlufZvPPq7CGx+WtQs5XXo + I7YllF7a+UdR+tYaO2wRl5ZyHZ08LTfmccXArvii4SlsuqhTQSdMvOeJoNCanj/J/7Wq + Vk8TR0Obzm/HN+IlfEHsaQMXotor2YyiQBI+pjYMRM8fXogZlhgu+SnJz3gWWC4Fqk3b + iMPaxRdAqigrr2GENqry48MO3EbiyvN+S1Mii7DlJQe0FygQPQ4B5YRNsIT0vZcGSpL4 + sXdQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:message-id:mime-version:subject:from + :to:cc; + bh=MdhjrW4vcBDFIsP592gsDVtZRkvVNqCEWObBUfpScyE=; + b=RiO+YbaK/0yHT7tBo2NzGx0ZJCSz5FNF1XSVbsUO1ySftW37UjxrmLcMtIX5zuIC7f + t04iujXV0v2kfybTT467/pQ1nizcqAwMBBWSxggxE9L4Gfp/wUB4qPFhtfBRcqvreU7e + VWGq8tI0zerLr5wQXOblijYJ5PsavwZxruvs+vPM4QP2UoHAUnSpkqte7xcwTMC3G3vr + /nLpp/s7flepecJ3cMGWth8XGaIs0sqPs6Og4A+H3vJ2B75KLeiQljXti/rUXBvF1pk3 + aXzCzTtEblDW49wKTRxhtXkmSU2B1dBfA9ksPV7Mk0PB/c2XZg2TvWAQ1f8Y7UURqEv2 + f1bA== +X-Gm-Message-State: AOAM533k66Pfc8W2bc/dU+43N2YfKBGC8w+v4ICkM1nJt3NSUSDHLfVy + GwBnbwefhQUgMh1kZwILS6MMbq3oUtsSVFT3rlHeUsww7x9MGyc6iyCCGun4EOHsrpITcrZ5XRf + IbDC/1RsQjqk4I6FBnv/EwXcogEQ/mPRk4SldY3mU41GNxcnNzZFdm+ym8w/QXAkqHZ/QZlNbNE + ps5L13BDlspqo2jPQE +X-Google-Smtp-Source: ABdhPJywYsxto73uCa5oqtF8W1GKrdTZFnMdhJn+ZM5F44wJqwc0/cZMV6OE3nz415keyKpfasZRfYqZsOwq7WwwtBWA +X-Received: from danielwinkler-linux.mtv.corp.google.com ([2620:15c:202:201:f693:9fff:fef4:4e59]) + (user=danielwinkler job=sendgmr) by 2002:ad4:57a7:: with SMTP id + g7mr25361605qvx.10.1600287369377; Wed, 16 Sep 2020 13:16:09 -0700 (PDT) +Date: Wed, 16 Sep 2020 13:15:56 -0700 +Message-Id: <20200916201602.1223002-1-danielwinkler@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [PATCH 0/6] Bluetooth: Add new MGMT interface for advertising add +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.19 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D1662A0185 +X-Rspamd-UID: 72844d + +Hi Maintainers, + +This patch series defines the new two-call MGMT interface for adding +new advertising instances. Similarly to the hci advertising commands, a +mgmt call to set parameters is expected to be first, followed by a mgmt +call to set advertising data/scan response. The members of the +parameters request are optional; the caller defines a "params" bitfield +in the structure that indicates which parameters were intentionally set, +and others are set to defaults. + +The main feature here is the introduction of min/max parameters and tx +power that can be requested by the client. Min/max parameters will be +used both with and without extended advertising support, and tx power +will be used with extended advertising support. After a call for hci +advertising parameters, a new TX_POWER_SELECTED event will be emitted to +alert userspace to the actual chosen tx power. + +Additionally, to inform userspace of the controller LE Tx power +capabilities for the client's benefit, this series also adds an MGMT +command to query controller capabilities, which returns a flexible TLV +format for future flexibility. + +All changes have been tested on hatch (extended advertising) and kukui +(no extended advertising) chromebooks with manual testing verifying +correctness of parameters/data in btmon traces, and our automated test +suite of 25 single- and multi-advertising usage scenarios. + +A separate patch series will add support in bluetoothd. Thanks in +advance for your feedback! + +Daniel Winkler + + + +Daniel Winkler (6): + Bluetooth: Add helper to set adv data + Bluetooth: Break add adv into two mgmt commands + Bluetooth: Use intervals and tx power from mgmt cmds + Bluetooth: Emit tx power chosen on ext adv params completion + Bluetooth: Query LE tx power on startup + Bluetooth: Add MGMT command for controller capabilities + + include/net/bluetooth/hci.h | 7 + + include/net/bluetooth/hci_core.h | 14 +- + include/net/bluetooth/mgmt.h | 48 ++++ + net/bluetooth/hci_core.c | 47 +++- + net/bluetooth/hci_event.c | 22 ++ + net/bluetooth/hci_request.c | 29 ++- + net/bluetooth/mgmt.c | 420 ++++++++++++++++++++++++++++++- + 7 files changed, 561 insertions(+), 26 deletions(-) + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wJmEEt1yYl/j2wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 13:16:15 -0700 (PDT) +Date: Wed, 16 Sep 2020 13:15:59 -0700 +In-Reply-To: <20200916201602.1223002-1-danielwinkler@google.com> +Message-Id: <20200916131430.3.I74255537fa99ed3c0025321008b361c6ad90a431@changeid> +Mime-Version: 1.0 +References: <20200916201602.1223002-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [PATCH 3/6] Bluetooth: Use intervals and tx power from mgmt cmds +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.61 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B241AA0B2B +X-Rspamd-UID: 2d5385 + +This patch takes the min/max intervals and tx power optionally provided +in mgmt interface, stores them in the advertisement struct, and uses +them when configuring the hci requests. While tx power is not used if +extended advertising is unavailable, software rotation will use the min +and max advertising intervals specified by the client. + +This change is validated manually by ensuring the min/max intervals are +propagated to the controller on both hatch (extended advertising) and +kukui (no extended advertising) chromebooks, and that tx power is +propagated correctly on hatch. These tests are performed with multiple +advertisements simultaneously. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + + include/net/bluetooth/hci_core.h | 5 ++++- + net/bluetooth/hci_core.c | 8 +++++--- + net/bluetooth/hci_request.c | 29 +++++++++++++++++++---------- + net/bluetooth/mgmt.c | 8 ++++++-- + 4 files changed, 34 insertions(+), 16 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 48d144ae8b57d6..ab168f46b6d909 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -230,6 +230,8 @@ struct adv_info { + __u16 scan_rsp_len; + __u8 scan_rsp_data[HCI_MAX_AD_LENGTH]; + __s8 tx_power; ++ __u32 min_interval; ++ __u32 max_interval; + bdaddr_t random_addr; + bool rpa_expired; + struct delayed_work rpa_expired_cb; +@@ -1292,7 +1294,8 @@ struct adv_info *hci_get_next_instance(struct hci_dev *hdev, u8 instance); + int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data, +- u16 timeout, u16 duration); ++ u16 timeout, u16 duration, s8 tx_power, ++ u32 min_interval, u32 max_interval); + int hci_set_adv_instance_data(struct hci_dev *hdev, u8 instance, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data); +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 3f73f147826409..3a2332f4a9bba2 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -2951,7 +2951,8 @@ static void adv_instance_rpa_expired(struct work_struct *work) + int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data, +- u16 timeout, u16 duration) ++ u16 timeout, u16 duration, s8 tx_power, ++ u32 min_interval, u32 max_interval) + { + struct adv_info *adv_instance; + +@@ -2979,6 +2980,9 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + adv_instance->flags = flags; + adv_instance->adv_data_len = adv_data_len; + adv_instance->scan_rsp_len = scan_rsp_len; ++ adv_instance->min_interval = min_interval; ++ adv_instance->max_interval = max_interval; ++ adv_instance->tx_power = tx_power; + + if (adv_data_len) + memcpy(adv_instance->adv_data, adv_data, adv_data_len); +@@ -2995,8 +2999,6 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + else + adv_instance->duration = duration; + +- adv_instance->tx_power = HCI_TX_POWER_INVALID; +- + INIT_DELAYED_WORK(&adv_instance->rpa_expired_cb, + adv_instance_rpa_expired); + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index e17bc8a1c66ddd..30bf0d0e406d9a 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1370,6 +1370,7 @@ static bool is_advertising_allowed(struct hci_dev *hdev, bool connectable) + void __hci_req_enable_advertising(struct hci_request *req) + { + struct hci_dev *hdev = req->hdev; ++ struct adv_info *adv_instance; + struct hci_cp_le_set_adv_param cp; + u8 own_addr_type, enable = 0x01; + bool connectable; +@@ -1377,6 +1378,7 @@ void __hci_req_enable_advertising(struct hci_request *req) + u32 flags; + + flags = get_adv_instance_flags(hdev, hdev->cur_adv_instance); ++ adv_instance = hci_find_adv_instance(hdev, hdev->cur_adv_instance); + + /* If the "connectable" instance flag was not set, then choose between + * ADV_IND and ADV_NONCONN_IND based on the global connectable setting. +@@ -1408,11 +1410,16 @@ void __hci_req_enable_advertising(struct hci_request *req) + + memset(&cp, 0, sizeof(cp)); + +- if (connectable) { +- cp.type = LE_ADV_IND; +- ++ if (adv_instance) { ++ adv_min_interval = adv_instance->min_interval; ++ adv_max_interval = adv_instance->max_interval; ++ } else { + adv_min_interval = hdev->le_adv_min_interval; + adv_max_interval = hdev->le_adv_max_interval; ++ } ++ ++ if (connectable) { ++ cp.type = LE_ADV_IND; + } else { + if (get_cur_adv_instance_scan_rsp_len(hdev)) + cp.type = LE_ADV_SCAN_IND; +@@ -1423,9 +1430,6 @@ void __hci_req_enable_advertising(struct hci_request *req) + hci_dev_test_flag(hdev, HCI_LIMITED_DISCOVERABLE)) { + adv_min_interval = DISCOV_LE_FAST_ADV_INT_MIN; + adv_max_interval = DISCOV_LE_FAST_ADV_INT_MAX; +- } else { +- adv_min_interval = hdev->le_adv_min_interval; +- adv_max_interval = hdev->le_adv_max_interval; + } + } + +@@ -1942,9 +1946,15 @@ int __hci_req_setup_ext_adv_instance(struct hci_request *req, u8 instance) + + memset(&cp, 0, sizeof(cp)); + +- /* In ext adv set param interval is 3 octets */ +- hci_cpu_to_le24(hdev->le_adv_min_interval, cp.min_interval); +- hci_cpu_to_le24(hdev->le_adv_max_interval, cp.max_interval); ++ if (adv_instance) { ++ hci_cpu_to_le24(adv_instance->min_interval, cp.min_interval); ++ hci_cpu_to_le24(adv_instance->max_interval, cp.max_interval); ++ cp.tx_power = adv_instance->tx_power; ++ } else { ++ hci_cpu_to_le24(hdev->le_adv_min_interval, cp.min_interval); ++ hci_cpu_to_le24(hdev->le_adv_max_interval, cp.max_interval); ++ cp.tx_power = HCI_ADV_TX_POWER_NO_PREFERENCE; ++ } + + secondary_adv = (flags & MGMT_ADV_FLAG_SEC_MASK); + +@@ -1967,7 +1977,6 @@ int __hci_req_setup_ext_adv_instance(struct hci_request *req, u8 instance) + + cp.own_addr_type = own_addr_type; + cp.channel_map = hdev->le_adv_channel_map; +- cp.tx_power = 127; + cp.handle = instance; + + if (flags & MGMT_ADV_FLAG_SEC_2M) { +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 421b6784a114f9..717c97affb1554 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -7524,7 +7524,10 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + cp->adv_data_len, cp->data, + cp->scan_rsp_len, + cp->data + cp->adv_data_len, +- timeout, duration); ++ timeout, duration, ++ HCI_ADV_TX_POWER_NO_PREFERENCE, ++ hdev->le_adv_min_interval, ++ hdev->le_adv_max_interval); + if (err < 0) { + err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + MGMT_STATUS_FAILED); +@@ -7722,7 +7725,8 @@ static int add_ext_adv_params(struct sock *sk, struct hci_dev *hdev, + + /* Create advertising instance with no advertising or response data */ + err = hci_add_adv_instance(hdev, cp->instance, flags, +- 0, NULL, 0, NULL, timeout, duration); ++ 0, NULL, 0, NULL, timeout, duration, ++ tx_power, min_interval, max_interval); + + if (err < 0) { + err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gCpDJvJyYl/j2wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 22:17:54 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SGPXIvJyYl+jJgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 16 Sep 2020 22:17:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; 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Wed, 16 Sep 2020 13:16:22 -0700 (PDT) +Date: Wed, 16 Sep 2020 13:16:02 -0700 +In-Reply-To: <20200916201602.1223002-1-danielwinkler@google.com> +Message-Id: <20200916131430.6.I5068c01cae3cea674a96e103a0cf4d8c81425a4f@changeid> +Mime-Version: 1.0 +References: <20200916201602.1223002-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [PATCH 6/6] Bluetooth: Add MGMT command for controller capabilities +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.14 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5057EA013F +X-Rspamd-UID: 0a59c1 + +For advertising, we wish to know the LE tx power capabilities of the +controller in userspace, so this patch adds a new MGMT command to query +controller capabilities. The data returned is in TLV format, so it can +be easily used to convey any data determined to be useful in the future, +but for now it simply contains LE min and max tx power. + +The change was tested by manually verifying that the new MGMT command +returns the tx power range as expected in userspace. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + + include/net/bluetooth/mgmt.h | 9 +++++++++ + net/bluetooth/mgmt.c | 39 ++++++++++++++++++++++++++++++++++++ + 2 files changed, 48 insertions(+) + +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index db64cf4747554c..9aa792e5efc8d0 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -815,6 +815,15 @@ struct mgmt_rp_add_ext_adv_data { + __u8 instance; + } __packed; + ++#define MGMT_CAP_LE_TX_PWR_MIN 0x0000 ++#define MGMT_CAP_LE_TX_PWR_MAX 0x0001 ++ ++#define MGMT_OP_READ_CONTROLLER_CAP 0x0056 ++#define MGMT_OP_READ_CONTROLLER_CAP_SIZE 0 ++struct mgmt_rp_read_controller_cap { ++ __u8 capabilities[0]; ++} __packed; ++ + #define MGMT_EV_CMD_COMPLETE 0x0001 + struct mgmt_ev_cmd_complete { + __le16 opcode; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index b9347ff1a1e961..d2e5bc4b3ddb8f 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -124,6 +124,7 @@ static const u16 mgmt_commands[] = { + MGMT_OP_REMOVE_ADV_MONITOR, + MGMT_OP_ADD_EXT_ADV_PARAMS, + MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_OP_READ_CONTROLLER_CAP, + }; + + static const u16 mgmt_events[] = { +@@ -181,6 +182,7 @@ static const u16 mgmt_untrusted_commands[] = { + MGMT_OP_READ_EXP_FEATURES_INFO, + MGMT_OP_READ_DEF_SYSTEM_CONFIG, + MGMT_OP_READ_DEF_RUNTIME_CONFIG, ++ MGMT_OP_READ_CONTROLLER_CAP, + }; + + static const u16 mgmt_untrusted_events[] = { +@@ -4356,6 +4358,42 @@ static int remove_adv_monitor(struct sock *sk, struct hci_dev *hdev, + return err; + } + ++static int read_controller_cap(struct sock *sk, struct hci_dev *hdev, ++ void *data, u16 len) ++{ ++ u8 i = 0; ++ ++ /* This command will return its data in TVL format. Currently we only ++ * wish to include LE tx power parameters, so this struct can be given ++ * a fixed size as data types are not changing. ++ */ ++ struct { ++ struct mgmt_tlv entry; ++ __s8 value; ++ } __packed cap[2]; ++ ++ BT_DBG("request for %s", hdev->name); ++ memset(cap, 0, sizeof(cap)); ++ ++ hci_dev_lock(hdev); ++ ++ /* Append LE tx power bounds */ ++ cap[i].entry.type = MGMT_CAP_LE_TX_PWR_MIN; ++ cap[i].entry.length = sizeof(__s8); ++ cap[i].value = hdev->min_le_tx_power; ++ i++; ++ ++ cap[i].entry.type = MGMT_CAP_LE_TX_PWR_MAX; ++ cap[i].entry.length = sizeof(__s8); ++ cap[i].value = hdev->max_le_tx_power; ++ i++; ++ ++ hci_dev_unlock(hdev); ++ ++ return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_READ_CONTROLLER_CAP, ++ MGMT_STATUS_SUCCESS, cap, sizeof(cap)); ++} ++ + static void read_local_oob_data_complete(struct hci_dev *hdev, u8 status, + u16 opcode, struct sk_buff *skb) + { +@@ -8208,6 +8246,7 @@ static const struct hci_mgmt_handler mgmt_handlers[] = { + HCI_MGMT_VAR_LEN }, + { add_ext_adv_data, MGMT_ADD_EXT_ADV_DATA_SIZE, + HCI_MGMT_VAR_LEN }, ++ { read_controller_cap, MGMT_OP_READ_CONTROLLER_CAP_SIZE }, + }; 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Wed, 16 Sep 2020 13:16:20 -0700 (PDT) +Date: Wed, 16 Sep 2020 13:16:01 -0700 +In-Reply-To: <20200916201602.1223002-1-danielwinkler@google.com> +Message-Id: <20200916131430.5.Ibedcb7af24f1c01a680de4cc8cc5a98951588393@changeid> +Mime-Version: 1.0 +References: <20200916201602.1223002-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [PATCH 5/6] Bluetooth: Query LE tx power on startup +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.96 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D04ACA0B37 +X-Rspamd-UID: 0ca4d9 + +Queries tx power via HCI_LE_Read_Transmit_Power command when the hci +device is initialized, and stores resulting min/max LE power in hdev +struct. If command isn't available (< BT5 support), min/max values +both default to HCI_TX_POWER_INVALID. + +This patch is manually verified by ensuring BT5 devices correctly query +and receive controller tx power range. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + + include/net/bluetooth/hci.h | 7 +++++++ + include/net/bluetooth/hci_core.h | 2 ++ + net/bluetooth/hci_core.c | 8 ++++++++ + net/bluetooth/hci_event.c | 18 ++++++++++++++++++ + 4 files changed, 35 insertions(+) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index c8e67042a3b14c..c1504aa3d9cfd5 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -1797,6 +1797,13 @@ struct hci_cp_le_set_adv_set_rand_addr { + bdaddr_t bdaddr; + } __packed; + ++#define HCI_OP_LE_READ_TRANSMIT_POWER 0x204b ++struct hci_rp_le_read_transmit_power { ++ __u8 status; ++ __s8 min_le_tx_power; ++ __s8 max_le_tx_power; ++} __packed; ++ + #define HCI_OP_LE_READ_BUFFER_SIZE_V2 0x2060 + struct hci_rp_le_read_buffer_size_v2 { + __u8 status; +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 667b9d37099dec..c1f5b5c4109215 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -381,6 +381,8 @@ struct hci_dev { + __u16 def_page_timeout; + __u16 def_multi_adv_rotation_duration; + __u16 def_le_autoconnect_timeout; ++ __s8 min_le_tx_power; ++ __s8 max_le_tx_power; + + __u16 pkt_type; + __u16 esco_type; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 3a2332f4a9bba2..6bff1c09be3b42 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -741,6 +741,12 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + hci_req_add(req, HCI_OP_LE_READ_ADV_TX_POWER, 0, NULL); + } + ++ if (hdev->commands[38] & 0x80) { ++ /* Read LE Min/Max Tx Power*/ ++ hci_req_add(req, HCI_OP_LE_READ_TRANSMIT_POWER, ++ 0, NULL); ++ } ++ + if (hdev->commands[26] & 0x40) { + /* Read LE White List Size */ + hci_req_add(req, HCI_OP_LE_READ_WHITE_LIST_SIZE, +@@ -3654,6 +3660,8 @@ struct hci_dev *hci_alloc_dev(void) + hdev->le_num_of_adv_sets = HCI_MAX_ADV_INSTANCES; + hdev->def_multi_adv_rotation_duration = HCI_DEFAULT_ADV_DURATION; + hdev->def_le_autoconnect_timeout = HCI_LE_AUTOCONN_TIMEOUT; ++ hdev->min_le_tx_power = HCI_TX_POWER_INVALID; ++ hdev->max_le_tx_power = HCI_TX_POWER_INVALID; + + hdev->rpa_timeout = HCI_DEFAULT_RPA_TIMEOUT; + hdev->discov_interleaved_timeout = DISCOV_INTERLEAVED_TIMEOUT; +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 9a24fd99d9e08e..beb35680f3a83a 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -1202,6 +1202,20 @@ static void hci_cc_le_set_adv_set_random_addr(struct hci_dev *hdev, + hci_dev_unlock(hdev); + } + ++static void hci_cc_le_read_transmit_power(struct hci_dev *hdev, ++ struct sk_buff *skb) ++{ ++ struct hci_rp_le_read_transmit_power *rp = (void *)skb->data; ++ ++ BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); ++ ++ if (rp->status) ++ return; ++ ++ hdev->min_le_tx_power = rp->min_le_tx_power; ++ hdev->max_le_tx_power = rp->max_le_tx_power; ++} ++ + static void hci_cc_le_set_adv_enable(struct hci_dev *hdev, struct sk_buff *skb) + { + __u8 *sent, status = *((__u8 *) skb->data); +@@ -3577,6 +3591,10 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb, + hci_cc_le_set_adv_set_random_addr(hdev, skb); + break; + ++ case HCI_OP_LE_READ_TRANSMIT_POWER: ++ hci_cc_le_read_transmit_power(hdev, skb); ++ break; ++ + default: + BT_DBG("%s opcode 0x%4.4x", hdev->name, *opcode); + break; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QCXfLlxzYl/j2wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 13:16:18 -0700 (PDT) +Date: Wed, 16 Sep 2020 13:16:00 -0700 +In-Reply-To: <20200916201602.1223002-1-danielwinkler@google.com> +Message-Id: <20200916131430.4.I34169001276125c476e86ece0b4802c36aa08bca@changeid> +Mime-Version: 1.0 +References: <20200916201602.1223002-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [PATCH 4/6] Bluetooth: Emit tx power chosen on ext adv params completion +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 38C2840964 +X-Rspamd-UID: d66543 + +Our hci call to set extended advertising parameters returns the actual +tx power selected by the controller. This patch signals a new +TX_POWER_SELECTED mgmt event to alert the caller of the actual tx power +that is being used. This is important because the power selected will +not necessarily match the power requested by the user. + +This patch is manually verified by ensuring the tx power selected event +is signalled and caught by bluetoothd. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + + include/net/bluetooth/hci_core.h | 2 ++ + include/net/bluetooth/mgmt.h | 6 ++++++ + net/bluetooth/hci_event.c | 4 ++++ + net/bluetooth/mgmt.c | 11 +++++++++++ + 4 files changed, 23 insertions(+) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index ab168f46b6d909..667b9d37099dec 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1781,6 +1781,8 @@ void mgmt_advertising_added(struct sock *sk, struct hci_dev *hdev, + u8 instance); + void mgmt_advertising_removed(struct sock *sk, struct hci_dev *hdev, + u8 instance); ++void mgmt_adv_tx_power_selected(struct hci_dev *hdev, u8 instance, ++ s8 tx_power); + int mgmt_phy_configuration_changed(struct hci_dev *hdev, struct sock *skip); + + u8 hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, u16 latency, +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index 859f0d3cd6ea38..db64cf4747554c 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -1079,3 +1079,9 @@ struct mgmt_ev_controller_resume { + #define MGMT_WAKE_REASON_NON_BT_WAKE 0x0 + #define MGMT_WAKE_REASON_UNEXPECTED 0x1 + #define MGMT_WAKE_REASON_REMOTE_WAKE 0x2 ++ ++#define MGMT_EV_ADV_TX_POWER_SELECTED 0x002f ++struct mgmt_ev_adv_tx_power_selected { ++ __u8 instance; ++ __s8 tx_power; ++} __packed; +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index bd306ba3ade545..9a24fd99d9e08e 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -1749,6 +1749,10 @@ static void hci_cc_set_ext_adv_param(struct hci_dev *hdev, struct sk_buff *skb) + } + /* Update adv data as tx power is known now */ + hci_req_update_adv_data(hdev, hdev->cur_adv_instance); ++ ++ if (cp->handle) ++ mgmt_adv_tx_power_selected(hdev, cp->handle, rp->tx_power); ++ + hci_dev_unlock(hdev); + } + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 717c97affb1554..b9347ff1a1e961 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -167,6 +167,7 @@ static const u16 mgmt_events[] = { + MGMT_EV_DEVICE_FLAGS_CHANGED, + MGMT_EV_CONTROLLER_SUSPEND, + MGMT_EV_CONTROLLER_RESUME, ++ MGMT_EV_ADV_TX_POWER_SELECTED, + }; + + static const u16 mgmt_untrusted_commands[] = { +@@ -1152,6 +1153,16 @@ void mgmt_advertising_removed(struct sock *sk, struct hci_dev *hdev, + mgmt_event(MGMT_EV_ADVERTISING_REMOVED, hdev, &ev, sizeof(ev), sk); + } + ++void mgmt_adv_tx_power_selected(struct hci_dev *hdev, u8 instance, s8 tx_power) ++{ ++ struct mgmt_ev_adv_tx_power_selected ev; ++ ++ ev.instance = instance; ++ ev.tx_power = tx_power; ++ ++ mgmt_event(MGMT_EV_ADV_TX_POWER_SELECTED, hdev, &ev, sizeof(ev), NULL); ++} ++ + static void cancel_adv_timeout(struct hci_dev *hdev) + { + if (hdev->adv_instance_timeout) { +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AGwWI6pzYl/N0AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 13:16:11 -0700 (PDT) +Date: Wed, 16 Sep 2020 13:15:57 -0700 +In-Reply-To: <20200916201602.1223002-1-danielwinkler@google.com> +Message-Id: <20200916131430.1.I5f4fa6a76fe81f977f78f06b7e68ff1c76c6bddf@changeid> +Mime-Version: 1.0 +References: <20200916201602.1223002-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [PATCH 1/6] Bluetooth: Add helper to set adv data +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: AA332A0B10 +X-Rspamd-UID: 1d8e80 + +We wish to handle advertising data separately from advertising +parameters in our new MGMT requests. This change adds a helper that +allows the advertising data and scan response to be updated for an +existing advertising instance. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + + include/net/bluetooth/hci_core.h | 3 +++ + net/bluetooth/hci_core.c | 31 +++++++++++++++++++++++++++++++ + 2 files changed, 34 insertions(+) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 9873e1c8cd163b..300b3572d479e1 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1291,6 +1291,9 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data, + u16 timeout, u16 duration); ++int hci_set_adv_instance_data(struct hci_dev *hdev, u8 instance, ++ u16 adv_data_len, u8 *adv_data, ++ u16 scan_rsp_len, u8 *scan_rsp_data); + int hci_remove_adv_instance(struct hci_dev *hdev, u8 instance); + void hci_adv_instances_set_rpa_expired(struct hci_dev *hdev, bool rpa_expired); + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 8a2645a8330137..3f73f147826409 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3005,6 +3005,37 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + return 0; + } + ++/* This function requires the caller holds hdev->lock */ ++int hci_set_adv_instance_data(struct hci_dev *hdev, u8 instance, ++ u16 adv_data_len, u8 *adv_data, ++ u16 scan_rsp_len, u8 *scan_rsp_data) ++{ ++ struct adv_info *adv_instance; ++ ++ adv_instance = hci_find_adv_instance(hdev, instance); ++ ++ /* If advertisement doesn't exist, we can't modify its data */ ++ if (!adv_instance) ++ return -ENOENT; ++ ++ if (adv_data_len) { ++ memset(adv_instance->adv_data, 0, ++ sizeof(adv_instance->adv_data)); ++ memcpy(adv_instance->adv_data, adv_data, adv_data_len); ++ adv_instance->adv_data_len = adv_data_len; ++ } ++ ++ if (scan_rsp_len) { ++ memset(adv_instance->scan_rsp_data, 0, ++ sizeof(adv_instance->scan_rsp_data)); ++ memcpy(adv_instance->scan_rsp_data, ++ scan_rsp_data, scan_rsp_len); ++ adv_instance->scan_rsp_len = scan_rsp_len; ++ } ++ ++ return 0; ++} ++ + /* This function requires the caller holds hdev->lock */ + void hci_adv_monitors_clear(struct hci_dev *hdev) + { +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oNd4HmJzYl+2VgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 22:19:46 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 6IgtG2JzYl86GwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ b=svfXHZRTYqyUyup0LhBqtJDYBaJTvhSjk0gZ5s5//ghOKgspt3hYaq9oA30Iuophxn + 91Fbm8v1u60ueE1V+MM90F6bUHUIIqTYOUC6Gs9dEkK8XFEJadHKYzuU30RBg9vKCxZx + S8kjS6FWOdj6XZVD/JZ31EUWQwOuUskcyEQm/UJiF19NPWlVAx6/Xtt7rndV3KwLNVIx + l7TXSvqiZX4Rm5qQLJ2P2Ws/niSnlcr3EQl/FYeLxjgrz5fGQRIQJSqG84P1fj4xy2rE + ySFtKbPldEj0DT92ksxCEl0vTxCHJBdyEij5RLepfBwP9mwk6Vx/vT58+naNP7yZh31z + D8tA== +X-Gm-Message-State: AOAM530CZbCnd8KHuMqI7O5Z9Rm/GPjx6baGXs83dMes7c7rtSWp1B8H + cESpu6hm0dfQr7gF/cnjFiSp2tQjXtE7CxoSi402NTJhjyADksaFuoJ2zsVNSmt/UfbXbX0K8vv + Ht0xWKjqGZ050GczzWIRQL4SA7CcV3iawMme0KV1ij66rgElCiasAAEm40+Cw+tddF/N4zsa4Nb + amHviUuUgpIpr0kUNB +X-Google-Smtp-Source: ABdhPJzsrkaDe43Z64eHp/v1Nu1OnKW4yZSVY9tilgz3Y0d1IavkoPo6JFta0XpNZt16rh34+K+or8PKYhW3WBv18TL9 +X-Received: from danielwinkler-linux.mtv.corp.google.com ([2620:15c:202:201:f693:9fff:fef4:4e59]) + (user=danielwinkler job=sendgmr) by 2002:a17:902:eb54:b029:d1:f365:a668 with + SMTP id i20-20020a170902eb54b02900d1f365a668mr3009819pli.69.1600287373580; + Wed, 16 Sep 2020 13:16:13 -0700 (PDT) +Date: Wed, 16 Sep 2020 13:15:58 -0700 +In-Reply-To: <20200916201602.1223002-1-danielwinkler@google.com> +Message-Id: <20200916131430.2.Id8bee28ed00d158d0894b32c0cd94baa5a012605@changeid> +Mime-Version: 1.0 +References: <20200916201602.1223002-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [PATCH 2/6] Bluetooth: Break add adv into two mgmt commands +From: Daniel Winkler <danielwinkler@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.54 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D1E7340971 +X-Rspamd-UID: a19a62 + +This patch adds support for the new advertising add interface, with the +first command setting advertising parameters and the second to set +advertising data. The set parameters command allows the caller to leave +some fields "unset", with a params bitfield defining which params were +purposefully set. Unset parameters will be given defaults when calling +hci_add_adv_instance. The data passed to the param mgmt command is +allowed to be flexible, so in the future if bluetoothd passes a larger +structure with new params, the mgmt command will ignore the unknown +members at the end. + +This change has been validated on both hatch (extended advertising) and +kukui (no extended advertising) chromebooks running bluetoothd that +support this new interface. I ran the following manual tests: +- Set several (3) advertisements using modified test_advertisement.py +- For each, validate correct data and parameters in btmon trace +- Verified both for software rotation and extended adv + +Automatic test suite also run, testing many (25) scenarios of single and +multi-advertising for data/parameter correctness. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + + include/net/bluetooth/hci_core.h | 2 + + include/net/bluetooth/mgmt.h | 33 +++ + net/bluetooth/mgmt.c | 364 ++++++++++++++++++++++++++++++- + 3 files changed, 388 insertions(+), 11 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 300b3572d479e1..48d144ae8b57d6 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -238,6 +238,8 @@ struct adv_info { + #define HCI_MAX_ADV_INSTANCES 5 + #define HCI_DEFAULT_ADV_DURATION 2 + ++#define HCI_ADV_TX_POWER_NO_PREFERENCE 0x7F ++ + struct adv_pattern { + struct list_head list; + __u8 ad_type; +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index 6b55155e05e977..859f0d3cd6ea38 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -782,6 +782,39 @@ struct mgmt_rp_remove_adv_monitor { + __le16 monitor_handle; + } __packed; + ++#define MGMT_ADV_PARAM_DURATION BIT(0) ++#define MGMT_ADV_PARAM_TIMEOUT BIT(1) ++#define MGMT_ADV_PARAM_INTERVALS BIT(2) ++#define MGMT_ADV_PARAM_TX_POWER BIT(3) ++ ++#define MGMT_OP_ADD_EXT_ADV_PARAMS 0x0054 ++struct mgmt_cp_add_ext_adv_params { ++ __u8 instance; ++ __le32 flags; ++ __le16 params; ++ __le16 duration; ++ __le16 timeout; ++ __le32 min_interval; ++ __le32 max_interval; ++ __s8 tx_power; ++} __packed; ++#define MGMT_ADD_EXT_ADV_PARAMS_MIN_SIZE 20 ++struct mgmt_rp_add_ext_adv_params { ++ __u8 instance; ++} __packed; ++ ++#define MGMT_OP_ADD_EXT_ADV_DATA 0x0055 ++struct mgmt_cp_add_ext_adv_data { ++ __u8 instance; ++ __u8 adv_data_len; ++ __u8 scan_rsp_len; ++ __u8 data[]; ++} __packed; ++#define MGMT_ADD_EXT_ADV_DATA_SIZE 3 ++struct mgmt_rp_add_ext_adv_data { ++ __u8 instance; ++} __packed; ++ + #define MGMT_EV_CMD_COMPLETE 0x0001 + struct mgmt_ev_cmd_complete { + __le16 opcode; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 0b711ad80f6bd1..421b6784a114f9 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -122,6 +122,8 @@ static const u16 mgmt_commands[] = { + MGMT_OP_READ_ADV_MONITOR_FEATURES, + MGMT_OP_ADD_ADV_PATTERNS_MONITOR, + MGMT_OP_REMOVE_ADV_MONITOR, ++ MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_OP_ADD_EXT_ADV_DATA, + }; + + static const u16 mgmt_events[] = { +@@ -7372,6 +7374,31 @@ static bool tlv_data_is_valid(struct hci_dev *hdev, u32 adv_flags, u8 *data, + return true; + } + ++static bool requested_adv_flags_are_valid(struct hci_dev *hdev, u32 adv_flags) ++{ ++ u32 supported_flags, phy_flags; ++ ++ /* The current implementation only supports a subset of the specified ++ * flags. Also need to check mutual exclusiveness of sec flags. ++ */ ++ supported_flags = get_supported_adv_flags(hdev); ++ phy_flags = adv_flags & MGMT_ADV_FLAG_SEC_MASK; ++ if (adv_flags & ~supported_flags || ++ ((phy_flags && (phy_flags ^ (phy_flags & -phy_flags))))) ++ return false; ++ ++ return true; ++} ++ ++static bool adv_busy(struct hci_dev *hdev) ++{ ++ return (pending_find(MGMT_OP_ADD_ADVERTISING, hdev) || ++ pending_find(MGMT_OP_REMOVE_ADVERTISING, hdev) || ++ pending_find(MGMT_OP_SET_LE, hdev) || ++ pending_find(MGMT_OP_ADD_EXT_ADV_PARAMS, hdev) || ++ pending_find(MGMT_OP_ADD_EXT_ADV_DATA, hdev)); ++} ++ + static void add_advertising_complete(struct hci_dev *hdev, u8 status, + u16 opcode) + { +@@ -7386,6 +7413,8 @@ static void add_advertising_complete(struct hci_dev *hdev, u8 status, + hci_dev_lock(hdev); + + cmd = pending_find(MGMT_OP_ADD_ADVERTISING, hdev); ++ if (!cmd) ++ cmd = pending_find(MGMT_OP_ADD_EXT_ADV_DATA, hdev); + + list_for_each_entry_safe(adv_instance, n, &hdev->adv_instances, list) { + if (!adv_instance->pending) +@@ -7430,7 +7459,6 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + struct mgmt_cp_add_advertising *cp = data; + struct mgmt_rp_add_advertising rp; + u32 flags; +- u32 supported_flags, phy_flags; + u8 status; + u16 timeout, duration; + unsigned int prev_instance_cnt = hdev->adv_instance_cnt; +@@ -7466,13 +7494,7 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + timeout = __le16_to_cpu(cp->timeout); + duration = __le16_to_cpu(cp->duration); + +- /* The current implementation only supports a subset of the specified +- * flags. Also need to check mutual exclusiveness of sec flags. +- */ +- supported_flags = get_supported_adv_flags(hdev); +- phy_flags = flags & MGMT_ADV_FLAG_SEC_MASK; +- if (flags & ~supported_flags || +- ((phy_flags && (phy_flags ^ (phy_flags & -phy_flags))))) ++ if (!requested_adv_flags_are_valid(hdev, flags)) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + MGMT_STATUS_INVALID_PARAMS); + +@@ -7484,9 +7506,7 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + goto unlock; + } + +- if (pending_find(MGMT_OP_ADD_ADVERTISING, hdev) || +- pending_find(MGMT_OP_REMOVE_ADVERTISING, hdev) || +- pending_find(MGMT_OP_SET_LE, hdev)) { ++ if (adv_busy(hdev)) { + err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + MGMT_STATUS_BUSY); + goto unlock; +@@ -7577,6 +7597,324 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + return err; + } + ++static void add_ext_adv_params_complete(struct hci_dev *hdev, u8 status, ++ u16 opcode) ++{ ++ struct mgmt_pending_cmd *cmd; ++ struct mgmt_cp_add_ext_adv_params *cp; ++ struct mgmt_rp_add_ext_adv_params rp; ++ struct adv_info *adv_instance; ++ ++ BT_DBG("%s", hdev->name); ++ ++ hci_dev_lock(hdev); ++ ++ cmd = pending_find(MGMT_OP_ADD_EXT_ADV_PARAMS, hdev); ++ ++ if (!cmd) ++ goto unlock; ++ ++ cp = cmd->param; ++ rp.instance = cp->instance; ++ ++ if (status) { ++ adv_instance = hci_find_adv_instance(hdev, cp->instance); ++ ++ /* If this advertisement was previously advertising and we ++ * failed to update it, we signal that it has been removed and ++ * delete its structure ++ */ ++ if (!adv_instance->pending) ++ mgmt_advertising_removed(cmd->sk, hdev, cp->instance); ++ ++ hci_remove_adv_instance(hdev, cp->instance); ++ ++ mgmt_cmd_status(cmd->sk, cmd->index, cmd->opcode, ++ mgmt_status(status)); ++ ++ } else { ++ mgmt_cmd_complete(cmd->sk, cmd->index, cmd->opcode, ++ mgmt_status(status), &rp, sizeof(rp)); ++ } ++ ++ mgmt_pending_remove(cmd); ++ ++unlock: ++ hci_dev_unlock(hdev); ++} ++ ++static int add_ext_adv_params(struct sock *sk, struct hci_dev *hdev, ++ void *data, u16 data_len) ++{ ++ struct mgmt_cp_add_ext_adv_params *cp = data; ++ struct mgmt_rp_add_ext_adv_params rp; ++ struct mgmt_pending_cmd *cmd = NULL; ++ struct adv_info *adv_instance; ++ struct hci_request req; ++ u32 flags, min_interval, max_interval; ++ u16 params, timeout, duration; ++ u8 status; ++ s8 tx_power; ++ int err; ++ ++ BT_DBG("%s", hdev->name); ++ ++ status = mgmt_le_support(hdev); ++ if (status) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ status); ++ ++ if (cp->instance < 1 || cp->instance > hdev->le_num_of_adv_sets) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ /* The purpose of breaking add_advertising into two separate MGMT calls ++ * for params and data is to allow more parameters to be added to this ++ * structure in the future. For this reason, we verify that we have the ++ * bare minimum structure we know of when the interface was defined. Any ++ * extra parameters we don't know about will be ignored in this request. ++ */ ++ if (data_len < MGMT_ADD_EXT_ADV_PARAMS_MIN_SIZE) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ flags = __le32_to_cpu(cp->flags); ++ params = __le16_to_cpu(cp->params); ++ ++ if (!requested_adv_flags_are_valid(hdev, flags)) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ hci_dev_lock(hdev); ++ ++ /* In new interface, we require that we are powered to register */ ++ if (!hdev_is_powered(hdev)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_REJECTED); ++ goto unlock; ++ } ++ ++ if (adv_busy(hdev)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_BUSY); ++ goto unlock; ++ } ++ ++ /* Parse defined parameters from request, use defaults otherwise */ ++ timeout = (params & MGMT_ADV_PARAM_TIMEOUT) ? ++ __le16_to_cpu(cp->timeout) : 0; ++ ++ duration = (params & MGMT_ADV_PARAM_DURATION) ? ++ __le16_to_cpu(cp->duration) : ++ hdev->def_multi_adv_rotation_duration; ++ ++ min_interval = (params & MGMT_ADV_PARAM_INTERVALS) ? ++ __le32_to_cpu(cp->min_interval) : ++ hdev->le_adv_min_interval; ++ ++ max_interval = (params & MGMT_ADV_PARAM_INTERVALS) ? ++ __le32_to_cpu(cp->max_interval) : ++ hdev->le_adv_max_interval; ++ ++ tx_power = (params & MGMT_ADV_PARAM_INTERVALS) ? ++ cp->tx_power : ++ HCI_ADV_TX_POWER_NO_PREFERENCE; ++ ++ /* Create advertising instance with no advertising or response data */ ++ err = hci_add_adv_instance(hdev, cp->instance, flags, ++ 0, NULL, 0, NULL, timeout, duration); ++ ++ if (err < 0) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_FAILED); ++ goto unlock; ++ } ++ ++ hdev->cur_adv_instance = cp->instance; ++ /* Submit request for advertising params if ext adv available */ ++ if (ext_adv_capable(hdev)) { ++ hci_req_init(&req, hdev); ++ adv_instance = hci_find_adv_instance(hdev, cp->instance); ++ ++ /* Updating parameters of an active instance will return a ++ * Command Disallowed error, so we must first disable the ++ * instance if it is active. ++ */ ++ if (!adv_instance->pending) ++ __hci_req_disable_ext_adv_instance(&req, cp->instance); ++ ++ __hci_req_setup_ext_adv_instance(&req, cp->instance); ++ ++ err = hci_req_run(&req, add_ext_adv_params_complete); ++ ++ if (!err) ++ cmd = mgmt_pending_add(sk, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ hdev, data, data_len); ++ if (!cmd) { ++ err = -ENOMEM; ++ hci_remove_adv_instance(hdev, cp->instance); ++ goto unlock; ++ } ++ ++ } else { ++ rp.instance = cp->instance; ++ err = mgmt_cmd_complete(sk, hdev->id, ++ MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_SUCCESS, &rp, sizeof(rp)); ++ } ++ ++unlock: ++ hci_dev_unlock(hdev); ++ ++ return err; ++} ++ ++static int add_ext_adv_data(struct sock *sk, struct hci_dev *hdev, void *data, ++ u16 data_len) ++{ ++ struct mgmt_cp_add_ext_adv_data *cp = data; ++ struct mgmt_rp_add_ext_adv_data rp; ++ u8 schedule_instance = 0; ++ struct adv_info *next_instance; ++ struct adv_info *adv_instance; ++ int err = 0; ++ struct mgmt_pending_cmd *cmd; ++ struct hci_request req; ++ ++ BT_DBG("%s", hdev->name); ++ ++ hci_dev_lock(hdev); ++ ++ adv_instance = hci_find_adv_instance(hdev, cp->instance); ++ ++ if (!adv_instance) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_INVALID_PARAMS); ++ goto unlock; ++ } ++ ++ /* In new interface, we require that we are powered to register */ ++ if (!hdev_is_powered(hdev)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_REJECTED); ++ goto clear_new_instance; ++ } ++ ++ if (adv_busy(hdev)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_BUSY); ++ goto clear_new_instance; ++ } ++ ++ /* Validate new data */ ++ if (!tlv_data_is_valid(hdev, adv_instance->flags, cp->data, ++ cp->adv_data_len, true) || ++ !tlv_data_is_valid(hdev, adv_instance->flags, cp->data + ++ cp->adv_data_len, cp->scan_rsp_len, false)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_INVALID_PARAMS); ++ goto clear_new_instance; ++ } ++ ++ /* Set the data in the advertising instance */ ++ hci_set_adv_instance_data(hdev, cp->instance, cp->adv_data_len, ++ cp->data, cp->scan_rsp_len, ++ cp->data + cp->adv_data_len); ++ ++ /* We're good to go, update advertising data, parameters, and start ++ * advertising. ++ */ ++ ++ hci_req_init(&req, hdev); ++ ++ hci_req_add(&req, HCI_OP_READ_LOCAL_NAME, 0, NULL); ++ ++ if (ext_adv_capable(hdev)) { ++ __hci_req_update_adv_data(&req, cp->instance); ++ __hci_req_update_scan_rsp_data(&req, cp->instance); ++ __hci_req_enable_ext_advertising(&req, cp->instance); ++ ++ } else { ++ /* If using software rotation, determine next instance to use */ ++ ++ if (hdev->cur_adv_instance == cp->instance) { ++ /* If the currently advertised instance is being changed ++ * then cancel the current advertising and schedule the ++ * next instance. If there is only one instance then the ++ * overridden advertising data will be visible right ++ * away ++ */ ++ cancel_adv_timeout(hdev); ++ ++ next_instance = hci_get_next_instance(hdev, ++ cp->instance); ++ if (next_instance) ++ schedule_instance = next_instance->instance; ++ } else if (!hdev->adv_instance_timeout) { ++ /* Immediately advertise the new instance if no other ++ * instance is currently being advertised. ++ */ ++ schedule_instance = cp->instance; ++ } ++ ++ /* If the HCI_ADVERTISING flag is set or there is no instance to ++ * be advertised then we have no HCI communication to make. ++ * Simply return. ++ */ ++ if (hci_dev_test_flag(hdev, HCI_ADVERTISING) || ++ !schedule_instance) { ++ if (adv_instance->pending) { ++ mgmt_advertising_added(sk, hdev, cp->instance); ++ adv_instance->pending = false; ++ } ++ rp.instance = cp->instance; ++ err = mgmt_cmd_complete(sk, hdev->id, ++ MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_SUCCESS, &rp, ++ sizeof(rp)); ++ goto unlock; ++ } ++ ++ err = __hci_req_schedule_adv_instance(&req, schedule_instance, ++ true); ++ } ++ ++ cmd = mgmt_pending_add(sk, MGMT_OP_ADD_EXT_ADV_DATA, hdev, data, ++ data_len); ++ if (!cmd) { ++ err = -ENOMEM; ++ goto clear_new_instance; ++ } ++ ++ if (!err) ++ err = hci_req_run(&req, add_advertising_complete); ++ ++ if (err < 0) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_FAILED); ++ mgmt_pending_remove(cmd); ++ goto clear_new_instance; ++ } ++ ++ /* We were successful in updating data, so trigger advertising_added ++ * event if this is an instance that wasn't previously advertising. If ++ * a failure occurs in the requests we initiated, we will remove the ++ * instance again in add_advertising_complete ++ */ ++ if (adv_instance->pending) ++ mgmt_advertising_added(sk, hdev, cp->instance); ++ ++ goto unlock; ++ ++clear_new_instance: ++ hci_remove_adv_instance(hdev, cp->instance); ++ ++unlock: ++ hci_dev_unlock(hdev); ++ ++ return err; ++} ++ + static void remove_advertising_complete(struct hci_dev *hdev, u8 status, + u16 opcode) + { +@@ -7851,6 +8189,10 @@ static const struct hci_mgmt_handler mgmt_handlers[] = { + { add_adv_patterns_monitor,MGMT_ADD_ADV_PATTERNS_MONITOR_SIZE, + HCI_MGMT_VAR_LEN }, + { remove_adv_monitor, MGMT_REMOVE_ADV_MONITOR_SIZE }, ++ { add_ext_adv_params, MGMT_ADD_EXT_ADV_PARAMS_MIN_SIZE, ++ HCI_MGMT_VAR_LEN }, ++ { add_ext_adv_data, MGMT_ADD_EXT_ADV_DATA_SIZE, ++ HCI_MGMT_VAR_LEN }, + }; + + void mgmt_index_added(struct hci_dev *hdev) +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cHOoGXV4Yl9KIgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.26 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C7F58A017C +X-Rspamd-UID: 1c0ee5 + +Hi Howard, + +On Wed, Sep 16, 2020 at 12:20 AM Howard Chung <howardchung@google.com> wrote: +> +> This patch implements some basic functions for ADV monitor in +> bluetoothctl +> +> [bluetooth]# show +> ... +> Advertisement Monitor Features: +> SupportedMonitorTypes: or_patterns +> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> --- +> +> Changes in v5: +> - Rephrase condition == TRUE/FALSE to condition/!condition +> - Add bt_shell_noninteractive_quit(EXIT_SUCCESS) in register_reply +> - Remove unused variable 'conn' +> - Move a change regarding checking the status of app registered from patch 2/4 +> to 1/4 +> +> Changes in v4: +> - Remove PRE-UPSTREAM in commit title +> +> Changes in v3: +> - Rename advertisement_monitor to adv_monitor +> +> Changes in v2: +> - Update the add-pattern usage +> - Fix styling issue in patch 1 +> - Fix storage class declaration issue +> +> Makefile.tools | 2 + +> client/adv_monitor.c | 165 +++++++++++++++++++++++++++++++++++++++++++ +> client/adv_monitor.h | 23 ++++++ +> client/main.c | 28 ++++++++ +> 4 files changed, 218 insertions(+) +> create mode 100644 client/adv_monitor.c +> create mode 100644 client/adv_monitor.h +> +> diff --git a/Makefile.tools b/Makefile.tools +> index 9b9236609..ed0fbf8a3 100644 +> --- a/Makefile.tools +> +++ b/Makefile.tools +> @@ -7,6 +7,8 @@ client_bluetoothctl_SOURCES = client/main.c \ +> client/agent.h client/agent.c \ +> client/advertising.h \ +> client/advertising.c \ +> + client/adv_monitor.h \ +> + client/adv_monitor.c \ +> client/gatt.h client/gatt.c +> client_bluetoothctl_LDADD = gdbus/libgdbus-internal.la src/libshared-glib.la \ +> $(GLIB_LIBS) $(DBUS_LIBS) -lreadline +> diff --git a/client/adv_monitor.c b/client/adv_monitor.c +> new file mode 100644 +> index 000000000..dda0eaf90 +> --- /dev/null +> +++ b/client/adv_monitor.c +> @@ -0,0 +1,165 @@ +> +/* +> + * +> + * BlueZ - Bluetooth protocol stack for Linux +> + * +> + * Copyright (C) 2020 Google LLC +> + * +> + * +> + * This program is free software; you can redistribute it and/or modify +> + * it under the terms of the GNU General Public License as published by +> + * the Free Software Foundation; either version 2 of the License, or +> + * (at your option) any later version. +> + * +> + * This program is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> + * GNU General Public License for more details. +> + * +> + */ +> + +> +#ifdef HAVE_CONFIG_H +> +#include <config.h> +> +#endif +> + +> +#define _GNU_SOURCE +> +#include <stdio.h> +> +#include <stdlib.h> +> +#include <stdint.h> +> +#include <stdbool.h> +> +#include <string.h> +> + +> +#include "gdbus/gdbus.h" +> +#include "src/shared/util.h" +> +#include "src/shared/shell.h" +> +#include "adv_monitor.h" +> + +> +#define ADV_MONITOR_APP_PATH "/org/bluez/adv_monitor_app" +> +#define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" +> + +> +static struct adv_monitor_manager { +> + GSList *supported_types; +> + GSList *supported_features; +> + GDBusProxy *proxy; +> + gboolean app_registered; +> +} manager = { NULL, NULL, NULL, FALSE }; +> + +> +static void set_supported_list(GSList **list, DBusMessageIter *iter) +> +{ +> + char *str; +> + DBusMessageIter subiter; +> + +> + dbus_message_iter_recurse(iter, &subiter); +> + while (dbus_message_iter_get_arg_type(&subiter) == +> + DBUS_TYPE_STRING) { +> + dbus_message_iter_get_basic(&subiter, &str); +> + *list = g_slist_append(*list, str); +> + dbus_message_iter_next(&subiter); +> + } +> +} +> + +> +void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy) +> +{ +> + DBusMessageIter iter; +> + +> + if (manager.proxy != NULL || manager.supported_types != NULL || +> + manager.supported_features != NULL) { +> + bt_shell_printf("advertisement monitor manager already " +> + "added\n"); +> + return; +> + } +> + +> + manager.proxy = proxy; +> + +> + if (g_dbus_proxy_get_property(proxy, "SupportedMonitorTypes", &iter)) +> + set_supported_list(&(manager.supported_types), &iter); +> + +> + if (g_dbus_proxy_get_property(proxy, "SupportedFeatures", &iter)) +> + set_supported_list(&(manager.supported_features), &iter); +> + +> +} +> + +> +void adv_monitor_remove_manager(DBusConnection *conn) +> +{ +> + if (manager.supported_types != NULL) +> + g_slist_free(g_steal_pointer(&(manager.supported_types))); +> + if (manager.supported_features != NULL) +> + g_slist_free(g_steal_pointer(&(manager.supported_features))); +> + manager.proxy = NULL; +> + manager.app_registered = FALSE; +> +} +> + +> +static void register_setup(DBusMessageIter *iter, void *user_data) +> +{ +> + const char *path = ADV_MONITOR_APP_PATH; +> + +> + dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); +> +} +> + +> +static void register_reply(DBusMessage *message, void *user_data) +> +{ +> + DBusError error; +> + +> + dbus_error_init(&error); +> + +> + if (!dbus_set_error_from_message(&error, message)) { +> + bt_shell_printf("AdvertisementMonitor path registered\n"); +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> + } +> + +> + bt_shell_printf("Failed to register path: %s\n", error.name); +> + dbus_error_free(&error); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> +} +> + +> +static void unregister_setup(DBusMessageIter *iter, void *user_data) +> +{ +> + const char *path = ADV_MONITOR_APP_PATH; +> + +> + dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); +> +} +> + +> +static void unregister_reply(DBusMessage *message, void *user_data) +> +{ +> + DBusError error; +> + +> + dbus_error_init(&error); +> + +> + if (!dbus_set_error_from_message(&error, message)) { +> + bt_shell_printf("AdvertisementMonitor path unregistered\n"); +> + return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> + } +> + +> + bt_shell_printf("Failed to unregister Advertisement Monitor:" +> + " %s\n", error.name); +> + dbus_error_free(&error); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> +} +> + +> +void adv_monitor_register_app(DBusConnection *conn) +> +{ +> + if (manager.app_registered) { +> + bt_shell_printf("Advertisement Monitor already registered\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } else if (manager.supported_types == NULL || +> + !g_dbus_proxy_method_call(manager.proxy, "RegisterMonitor", +> + register_setup, register_reply, +> + NULL, NULL)) { +> + bt_shell_printf("Failed to register Advertisement Monitor\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + manager.app_registered = TRUE; +> +} +> + +> +void adv_monitor_unregister_app(DBusConnection *conn) +> +{ +> + if (!manager.app_registered) { +> + bt_shell_printf("Advertisement Monitor not registered\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } else if (!g_dbus_proxy_method_call(manager.proxy, "UnregisterMonitor", +> + unregister_setup, unregister_reply, +> + NULL, NULL)) { +> + bt_shell_printf("Failed to unregister Advertisement Monitor\n"); +> + return bt_shell_noninteractive_quit(EXIT_FAILURE); +> + } +> + manager.app_registered = FALSE; +> +} +> diff --git a/client/adv_monitor.h b/client/adv_monitor.h +> new file mode 100644 +> index 000000000..77b0b62c6 +> --- /dev/null +> +++ b/client/adv_monitor.h +> @@ -0,0 +1,23 @@ +> +/* +> + * +> + * BlueZ - Bluetooth protocol stack for Linux +> + * +> + * Copyright (C) 2020 Google LLC +> + * +> + * +> + * This program is free software; you can redistribute it and/or modify +> + * it under the terms of the GNU General Public License as published by +> + * the Free Software Foundation; either version 2 of the License, or +> + * (at your option) any later version. +> + * +> + * This program is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> + * GNU General Public License for more details. +> + * +> + */ +> + +> +void adv_monitor_add_manager(DBusConnection *conn, GDBusProxy *proxy); +> +void adv_monitor_remove_manager(DBusConnection *conn); +> +void adv_monitor_register_app(DBusConnection *conn); +> +void adv_monitor_unregister_app(DBusConnection *conn); +> diff --git a/client/main.c b/client/main.c +> index da877b546..75f8bc462 100644 +> --- a/client/main.c +> +++ b/client/main.c +> @@ -41,6 +41,7 @@ +> #include "agent.h" +> #include "gatt.h" +> #include "advertising.h" +> +#include "adv_monitor.h" +> +> /* String display constants */ +> #define COLORED_NEW COLOR_GREEN "NEW" COLOR_OFF +> @@ -58,6 +59,7 @@ static char *auto_register_agent = NULL; +> struct adapter { +> GDBusProxy *proxy; +> GDBusProxy *ad_proxy; +> + GDBusProxy *adv_monitor_proxy; +> GList *devices; +> }; +> +> @@ -528,6 +530,19 @@ static void ad_manager_added(GDBusProxy *proxy) +> adapter->ad_proxy = proxy; +> } +> +> +static void admon_manager_added(GDBusProxy *proxy) +> +{ +> + struct adapter *adapter; +> + +> + adapter = find_ctrl(ctrl_list, g_dbus_proxy_get_path(proxy)); +> + if (!adapter) +> + adapter = adapter_new(proxy); +> + +> + adapter->adv_monitor_proxy = proxy; +> + adv_monitor_add_manager(dbus_conn, proxy); +> + adv_monitor_register_app(dbus_conn); +> +} +> + +> static void proxy_added(GDBusProxy *proxy, void *user_data) +> { +> const char *interface; +> @@ -560,6 +575,9 @@ static void proxy_added(GDBusProxy *proxy, void *user_data) +> ad_manager_added(proxy); +> } else if (!strcmp(interface, "org.bluez.Battery1")) { +> battery_added(proxy); +> + } else if (!strcmp(interface, +> + "org.bluez.AdvertisementMonitorManager1")) { +> + admon_manager_added(proxy); +> } +> } +> +> @@ -653,6 +671,9 @@ static void proxy_removed(GDBusProxy *proxy, void *user_data) +> ad_unregister(dbus_conn, NULL); +> } else if (!strcmp(interface, "org.bluez.Battery1")) { +> battery_removed(proxy); +> + } else if (!strcmp(interface, +> + "org.bluez.AdvertisementMonitorManager1")) { +> + adv_monitor_remove_manager(dbus_conn); +> } +> } +> +> @@ -935,6 +956,13 @@ static void cmd_show(int argc, char *argv[]) +> print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); +> } +> +> + if (adapter->adv_monitor_proxy) { +> + bt_shell_printf("Advertisement Monitor Features:\n"); +> + print_property(adapter->adv_monitor_proxy, +> + "SupportedMonitorTypes"); +> + print_property(adapter->adv_monitor_proxy, "SupportedFeatures"); +> + } +> + +> return bt_shell_noninteractive_quit(EXIT_SUCCESS); +> } +> +> -- +> 2.28.0.618.gf4bc123cb7-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UMQmCxl5Yl/N0AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 22:44:09 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id yN3sCBl5Yl+wKgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1] Bluetooth: Use NVM files based on SoC ID for WCN3991 +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <1600184605-31611-1-git-send-email-gubbaven@codeaurora.org> +Date: Wed, 16 Sep 2020 16:27:41 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + Matthias Kaehlcke <mka@chromium.org>, + open list <linux-kernel@vger.kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Hemantg <hemantg@codeaurora.org>, + MSM <linux-arm-msm@vger.kernel.org>, + Balakrishna Godavarthi <bgodavar@codeaurora.org>, + Rocky Liao <rjliao@codeaurora.org>, hbandi@codeaurora.org, + abhishekpandit@chromium.org +Content-Transfer-Encoding: 8BIT +Message-Id: <A07A6C72-55B6-4DE6-BA4A-987ED4DB88E0@holtmann.org> +References: <1600184605-31611-1-git-send-email-gubbaven@codeaurora.org> +To: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.06 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 93B1BA01F5 +X-Rspamd-UID: 261b6e + +Hi Venkata, + +> This change will allow to use different NVM file based +> on WCN3991 BT SoC ID.Need to use different NVM file based on +> fab location for WCN3991 BT SoC. +> +> Signed-off-by: Venkata Lakshmi Narayana Gubba <gubbaven@codeaurora.org> +> --- +> drivers/bluetooth/btqca.c | 41 +++++++++++++++++++++++++---------------- +> drivers/bluetooth/btqca.h | 13 ++++++++----- +> drivers/bluetooth/hci_qca.c | 11 +++++------ +> 3 files changed, 38 insertions(+), 27 deletions(-) +> +> diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c +> index ce9dcff..a7e72f1 100644 +> --- a/drivers/bluetooth/btqca.c +> +++ b/drivers/bluetooth/btqca.c +> @@ -14,12 +14,11 @@ +> +> #define VERSION "0.1" +> +> -int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, +> +int qca_read_soc_version(struct hci_dev *hdev, struct qca_btsoc_version *ver, +> enum qca_btsoc_type soc_type) +> { +> struct sk_buff *skb; +> struct edl_event_hdr *edl; +> - struct qca_btsoc_version *ver; +> char cmd; +> int err = 0; +> u8 event_type = HCI_EV_VENDOR; +> @@ -70,9 +69,9 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, +> } +> +> if (soc_type >= QCA_WCN3991) +> - memmove(&edl->data, &edl->data[1], sizeof(*ver)); +> - +> - ver = (struct qca_btsoc_version *)(edl->data); +> + memcpy(ver, &edl->data[1], sizeof(*ver)); + +any reason to use &edl->data[1] and not just edl->data + 1? + +> + else +> + memcpy(ver, &edl->data, sizeof(*ver)); +> +> bt_dev_info(hdev, "QCA Product ID :0x%08x", +> le32_to_cpu(ver->product_id)); +> @@ -83,13 +82,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, +> bt_dev_info(hdev, "QCA Patch Version:0x%08x", +> le16_to_cpu(ver->patch_ver)); +> +> - /* QCA chipset version can be decided by patch and SoC +> - * version, combination with upper 2 bytes from SoC +> - * and lower 2 bytes from patch will be used. +> - */ +> - *soc_version = (le32_to_cpu(ver->soc_id) << 16) | +> - (le16_to_cpu(ver->rom_ver) & 0x0000ffff); +> - if (*soc_version == 0) +> + if (le32_to_cpu(ver->soc_id) == 0 || le16_to_cpu(ver->rom_ver) == 0) +> err = -EILSEQ; +> +> out: +> @@ -446,15 +439,25 @@ int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr) +> EXPORT_SYMBOL_GPL(qca_set_bdaddr_rome); +> +> int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +> - enum qca_btsoc_type soc_type, u32 soc_ver, +> + enum qca_btsoc_type soc_type, struct qca_btsoc_version ver, +> const char *firmware_name) +> { +> struct qca_fw_config config; +> int err; +> u8 rom_ver = 0; +> + u32 soc_ver; +> +> bt_dev_dbg(hdev, "QCA setup on UART"); +> +> + /* QCA chipset version can be decided by patch and SoC +> + * version, combination with upper 2 bytes from SoC +> + * and lower 2 bytes from patch will be used. +> + */ +> + soc_ver = (le32_to_cpu(ver.soc_id) << 16) | +> + (le16_to_cpu(ver.rom_ver) & 0x0000ffff); + +Please indent this properly. + +I am also confused about the 0x0000ffff since it is just 16-bit value in the first place. Also where do you want to shift the 32-bit value to. + +Frankly, I find all this version magic kinda questionable. + +> + +> + bt_dev_info(hdev, "QCA controller version 0x%08x", soc_ver); +> + +> config.user_baud_rate = baudrate; +> +> /* Download rampatch file */ +> @@ -491,9 +494,15 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +> if (firmware_name) +> snprintf(config.fwname, sizeof(config.fwname), +> "qca/%s", firmware_name); +> - else if (qca_is_wcn399x(soc_type)) +> - snprintf(config.fwname, sizeof(config.fwname), +> - "qca/crnv%02x.bin", rom_ver); +> + else if (qca_is_wcn399x(soc_type)) { +> + if (ver.soc_id == QCA_WCN3991_SOC_ID) { +> + snprintf(config.fwname, sizeof(config.fwname), +> + "qca/crnv%02xu.bin", rom_ver); +> + } else { +> + snprintf(config.fwname, sizeof(config.fwname), +> + "qca/crnv%02x.bin", rom_ver); +> + } +> + } +> else if (soc_type == QCA_QCA6390) +> snprintf(config.fwname, sizeof(config.fwname), +> "qca/htnv%02x.bin", rom_ver); +> diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h +> index d81b74c..d01a9f5 100644 +> --- a/drivers/bluetooth/btqca.h +> +++ b/drivers/bluetooth/btqca.h +> @@ -34,6 +34,8 @@ +> #define QCA_HCI_CC_OPCODE 0xFC00 +> #define QCA_HCI_CC_SUCCESS 0x00 +> +> +#define QCA_WCN3991_SOC_ID (0x40014320) +> + +> enum qca_baudrate { +> QCA_BAUDRATE_115200 = 0, +> QCA_BAUDRATE_57600, +> @@ -136,9 +138,9 @@ enum qca_btsoc_type { +> +> int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr); +> int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +> - enum qca_btsoc_type soc_type, u32 soc_ver, +> + enum qca_btsoc_type soc_type, struct qca_btsoc_version ver, +> const char *firmware_name); +> -int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, +> +int qca_read_soc_version(struct hci_dev *hdev, struct qca_btsoc_version *ver, +> enum qca_btsoc_type); +> int qca_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr); +> int qca_send_pre_shutdown_cmd(struct hci_dev *hdev); +> @@ -155,13 +157,14 @@ static inline int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdad +> } +> +> static inline int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate, +> - enum qca_btsoc_type soc_type, u32 soc_ver, +> - const char *firmware_name) +> + enum qca_btsoc_type soc_type, struct qca_btsoc_version ver, +> + const char *firmware_name) + +Please use proper indentation. + +> { +> return -EOPNOTSUPP; +> } +> +> -static inline int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version, +> +static inline int qca_read_soc_version(struct hci_dev *hdev, +> + struct qca_btsoc_version *ver, +> enum qca_btsoc_type) +> { +> return -EOPNOTSUPP; +> diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c +> index 244b8fe..4c32c60 100644 +> --- a/drivers/bluetooth/hci_qca.c +> +++ b/drivers/bluetooth/hci_qca.c +> @@ -1649,7 +1649,7 @@ static int qca_setup(struct hci_uart *hu) +> enum qca_btsoc_type soc_type = qca_soc_type(hu); +> const char *firmware_name = qca_get_firmware_name(hu); +> int ret; +> - int soc_ver = 0; +> + struct qca_btsoc_version ver; +> +> ret = qca_check_speeds(hu); +> if (ret) +> @@ -1678,7 +1678,7 @@ static int qca_setup(struct hci_uart *hu) +> if (qca_is_wcn399x(soc_type)) { +> set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks); +> +> - ret = qca_read_soc_version(hdev, &soc_ver, soc_type); +> + ret = qca_read_soc_version(hdev, &ver, soc_type); +> if (ret) +> return ret; +> } else { +> @@ -1697,15 +1697,14 @@ static int qca_setup(struct hci_uart *hu) +> +> if (!qca_is_wcn399x(soc_type)) { +> /* Get QCA version information */ +> - ret = qca_read_soc_version(hdev, &soc_ver, soc_type); +> + ret = qca_read_soc_version(hdev, &ver, soc_type); +> if (ret) +> return ret; +> } +> +> - bt_dev_info(hdev, "QCA controller version 0x%08x", soc_ver); +> /* Setup patch / NVM configurations */ +> - ret = qca_uart_setup(hdev, qca_baudrate, soc_type, soc_ver, +> - firmware_name); +> + ret = qca_uart_setup(hdev, qca_baudrate, soc_type, ver, +> + firmware_name); +> if (!ret) { +> set_bit(QCA_IBS_ENABLED, &qca->flags); +> qca_debugfs_init(hdev); + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aC3KE658Yl+2VgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 16 Sep 2020 22:59:26 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id sJQxEa58Yl9QDgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1 2/2] Bluetooth: btintel: Functions to send firmware + header / payload +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <1600089906-9852-2-git-send-email-kiran.k@intel.com> +Date: Wed, 16 Sep 2020 16:31:05 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Chethan T N <chethan.tumkur.narayan@intel.com>, + "Srivatsa, Ravishankar" <ravishankar.srivatsa@intel.com>, + Kiran K <kiran.k@intel.com>, Amit K Bag <amit.k.bag@intel.com>, + Raghuram Hegde <raghuram.hegde@intel.com> +Content-Transfer-Encoding: 8BIT +Message-Id: <B90409E2-DC93-4084-8D7F-AF285634CC93@holtmann.org> +References: <1600089906-9852-1-git-send-email-kiran.k@intel.com> + <1600089906-9852-2-git-send-email-kiran.k@intel.com> +To: Kiran K <kiraank@gmail.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.14 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B4A0940873 +X-Rspamd-UID: 09cda1 + +Hi Kiran, + +> New generation controllers supports ECDSA secure boot engine. +> This patch adds, +> +> 1) function to send ECDSA header +> +> 2) function to download complete firmware for new generation Intel +> controllers +> +> Signed-off-by: Kiran K <kiran.k@intel.com> +> Signed-off-by: Amit K Bag <amit.k.bag@intel.com> +> Signed-off-by: Raghuram Hegde <raghuram.hegde@intel.com> +> Reviewed-by: Chethan T N <chethan.tumkur.narayan@intel.com> +> Reviewed-by: Srivatsa Ravishankar <ravishankar.srivatsa@intel.com> +> --- +> drivers/bluetooth/btintel.c | 119 +++++++++++++++++++++++++++++++++++++++++++- +> drivers/bluetooth/btintel.h | 12 +++++ +> 2 files changed, 129 insertions(+), 2 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qNEbKb58Yl+2VgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 12:52:22 -0400 +Received: from marcel-macbook.fritz.box (p4ff9f430.dip0.t-ipconnect.de [79.249.244.48]) + by mail.holtmann.org (Postfix) with ESMTPSA id 5C907CED05; + Wed, 16 Sep 2020 16:38:00 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1 1/2] Bluetooth: btintel: Add infrastructure to read + controller information +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <1600089906-9852-1-git-send-email-kiran.k@intel.com> +Date: Wed, 16 Sep 2020 16:31:03 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + chethan.tumkur.narayan@intel.com, ravishankar.srivatsa@intel.com, + Kiran K <kiran.k@intel.com>, Amit K Bag <amit.k.bag@intel.com>, + Raghuram Hegde <raghuram.hegde@intel.com> +Content-Transfer-Encoding: 8BIT +Message-Id: <52CFB547-C5C4-4116-B163-4DBA50E6BB7E@holtmann.org> +References: <1600089906-9852-1-git-send-email-kiran.k@intel.com> +To: Kiran K <kiraank@gmail.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Sender: linux-bluetooth-owner@vger.kernel.org +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.75 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1269A40966 +X-Rspamd-UID: cb28a5 + +Hi Kiran, + +> New generation Intel controllers returns version information in TLV +> format. This patch adds, +> +> 1) Enums, structures for TLV +> +> 2) function to read controller information, parse TLV data and populate +> intel_version_tlv structure +> +> 3) function to print version information +> +> Signed-off-by: Kiran K <kiran.k@intel.com> +> Signed-off-by: Amit K Bag <amit.k.bag@intel.com> +> Signed-off-by: Raghuram Hegde <raghuram.hegde@intel.com> +> Reviewed-by: Chethan T N <chethan.tumkur.narayan@intel.com> +> Reviewed-by: Srivatsa Ravishankar <ravishankar.srivatsa@intel.com> +> --- +> drivers/bluetooth/btintel.c | 138 ++++++++++++++++++++++++++++++++++++++++++++ +> drivers/bluetooth/btintel.h | 79 +++++++++++++++++++++++++ +> 2 files changed, 217 insertions(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eA3lDXaRYl/kVQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 14:11:35 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [PATCH BlueZ] a2dp: Keep track of ref ownership of a2dp_setup +Date: Wed, 16 Sep 2020 14:11:22 -0700 +Message-Id: <20200916211122.127881-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.50 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3727A40873 +X-Rspamd-UID: 365c2f + +Currently transport_cb and abort_cfm make assumption that they have an +a2dp_setup reference held as a result of open_ind invocation. In the +field this is not always true, for example when the peer device opens an +L2CAP channel for AVDTP transport channel without sending AVDTP_OPEN +request through the AVDTP signaling channel first. Although in this case +the peer device does not behave correctly, we should protect this +possible crash from happening by making sure that transport_cb and +abort_cfm are really holding a reference of a2dp_setup object before +trying to unref them. + +After grabbing a reference, open_ind stores the pointer in +stream->pending_open_data. If this field is set, that means there is a +pending AVDTP_OPEN command and it needs to be unref-fed later once and +only once: when the transport channel is created (transport_cb) or when +the AVDTP_OPEN command is aborted (abort_cfm). If this field is not set, +nothing should unref it. This enforces that the reference counting is +correct regardless of the behavior of the peer device. + +A sample crash stack trace from Chrome OS: +* thread #1, stop reason = signal SIGSEGV + * frame #0: 0x0c64f0e8 bluetoothd`queue_remove_all at queue.c:351 + frame #1: 0x0c64f086 bluetoothd`queue_destroy at queue.c:73 + frame #2: 0x0c6022b0 bluetoothd`setup_unref at a2dp.c:222 + frame #3: 0x0c604942 bluetoothd`transport_cb at a2dp.c:2229 + frame #4: 0x0c61e35c bluetoothd`accept_cb at btio.c:203 + frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 + frame #6: 0xf67954aa libglib-2.0.so.0`g_main_context_iterate at gmain.c:3920 + frame #7: 0xf679569a libglib-2.0.so.0`g_main_loop_run at gmain.c:4116 + frame #8: 0x0c65a5a0 bluetoothd`mainloop_run at mainloop-glib.c:79 + frame #9: 0x0c65a7ea bluetoothd`mainloop_run_with_signal at mainloop-notify.c:201 + frame #10: 0x0c6477ec bluetoothd`main at main.c:772 + frame #11: 0xf65bc0a2 libc.so.6`__libc_start_main at libc-start.c:308 + +--- + profiles/audio/a2dp.c | 24 ++++++++++++++++-------- + profiles/audio/avdtp.c | 17 +++++++++++++++++ + profiles/audio/avdtp.h | 3 +++ + 3 files changed, 36 insertions(+), 8 deletions(-) + +diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +index 2feea66c0..9e96f8c4b 100644 +--- a/profiles/audio/a2dp.c ++++ b/profiles/audio/a2dp.c +@@ -927,10 +927,16 @@ static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, + else + DBG("Source %p: Open_Ind", sep); + ++ if (avdtp_stream_get_pending_open_data(stream)) { ++ warn("Pending open data already exists"); ++ return FALSE; ++ } ++ + setup = a2dp_setup_get(session); + if (!setup) + return FALSE; + ++ avdtp_stream_set_pending_open_data(stream, setup); + setup->stream = stream; + + if (!err && setup->chan) +@@ -1285,14 +1291,13 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, + void *user_data) + { + struct a2dp_sep *a2dp_sep = user_data; +- struct a2dp_setup *setup; ++ struct a2dp_setup *setup = avdtp_stream_get_pending_open_data(stream); + + if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK) + DBG("Sink %p: Abort_Cfm", sep); + else + DBG("Source %p: Abort_Cfm", sep); + +- setup = find_setup_by_session(session); + if (!setup) + return; + +@@ -1302,6 +1307,7 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, + } + + setup_unref(setup); ++ avdtp_stream_set_pending_open_data(stream, NULL); + } + + static gboolean reconf_ind(struct avdtp *session, struct avdtp_local_sep *sep, +@@ -2216,11 +2222,12 @@ fail: + + static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) + { +- struct a2dp_setup *setup = user_data; ++ struct avdtp_stream *stream = user_data; ++ struct a2dp_setup *setup = avdtp_stream_get_pending_open_data(stream); + uint16_t omtu, imtu; + +- if (!g_slist_find(setups, setup)) { +- warn("bt_io_accept: setup %p no longer valid", setup); ++ if (!setup) { ++ warn("transport_cb: pending open data does not exist"); + g_io_channel_shutdown(io, TRUE, NULL); + return; + } +@@ -2238,8 +2245,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) + goto drop; + } + +- if (!avdtp_stream_set_transport(setup->stream, +- g_io_channel_unix_get_fd(io), ++ if (!avdtp_stream_set_transport(stream, g_io_channel_unix_get_fd(io), + imtu, omtu)) + goto drop; + +@@ -2249,6 +2255,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) + setup->io = NULL; + + setup_unref(setup); ++ avdtp_stream_set_pending_open_data(stream, NULL); + + return; + +@@ -2297,7 +2304,8 @@ static void confirm_cb(GIOChannel *io, gpointer data) + goto drop; + } + +- if (!bt_io_accept(io, transport_cb, setup, NULL, &err)) { ++ if (!bt_io_accept(io, transport_cb, setup->stream, NULL, ++ &err)) { + error("bt_io_accept: %s", err->message); + g_error_free(err); + goto drop; +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index 782268c08..74b9f8dfa 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -366,6 +366,8 @@ struct avdtp_stream { + GSList *caps; + GSList *callbacks; + struct avdtp_service_capability *codec; ++ void *pending_open_data; /* Data when the transport channel ++ * opening is pending */ + guint io_id; /* Transport GSource ID */ + guint timer; /* Waiting for other side to close or open + * the transport channel */ +@@ -727,6 +729,11 @@ static void stream_free(void *data) + g_slist_free_full(stream->callbacks, g_free); + g_slist_free_full(stream->caps, g_free); + ++ /* pending_open_data must have been unref-ed and unset before freeing ++ * avdtp_stream. Otherwise, it is a reference leak bug. ++ */ ++ assert(!stream->pending_open_data); ++ + g_free(stream); + } + +@@ -3147,6 +3154,16 @@ struct avdtp_remote_sep *avdtp_stream_get_remote_sep( + return NULL; + } + ++void avdtp_stream_set_pending_open_data(struct avdtp_stream *stream, void *data) ++{ ++ stream->pending_open_data = data; ++} ++ ++void *avdtp_stream_get_pending_open_data(struct avdtp_stream *stream) ++{ ++ return stream->pending_open_data; ++} ++ + gboolean avdtp_stream_set_transport(struct avdtp_stream *stream, int fd, + size_t imtu, size_t omtu) + { +diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +index 011fea89e..92ce65ed3 100644 +--- a/profiles/audio/avdtp.h ++++ b/profiles/audio/avdtp.h +@@ -260,6 +260,9 @@ gboolean avdtp_stream_has_capabilities(struct avdtp_stream *stream, + GSList *caps); + struct avdtp_remote_sep *avdtp_stream_get_remote_sep( + struct avdtp_stream *stream); ++void avdtp_stream_set_pending_open_data(struct avdtp_stream *stream, ++ void *data); ++void *avdtp_stream_get_pending_open_data(struct avdtp_stream *stream); + + unsigned int avdtp_add_state_cb(struct btd_device *dev, + avdtp_session_state_cb cb, void *user_data); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CBFZLiiTYl/kVQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 00:35:20 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id +Ko2KyiTYl9nMAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 00:35:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Wed, 16 Sep 2020 15:35:04 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id e27sm17945805pfj.62.2020.09.16.15.35.03 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 15:35:03 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Miao-chen Chou <mcchou@chromium.org>, + Yoni Shavit <yshavit@chromium.org>, + Alain Michaud <alainm@chromium.org> +Subject: [PATCH BlueZ v2] sixaxis: Fix crash caused by return of udev_device_get_property_value +Date: Wed, 16 Sep 2020 15:34:53 -0700 +Message-Id: <20200916223453.22537-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.30 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3FF6940875 +X-Rspamd-UID: 5376b7 + +From: Miao-chen Chou <mcchou@chromium.org> + +This adds a NULL check before calling sscanf(). + +Reviewed-by: Yoni Shavit <yshavit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> + +--- + plugins/sixaxis.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c +index 939fed759..996f85dd6 100644 +--- a/plugins/sixaxis.c ++++ b/plugins/sixaxis.c +@@ -411,7 +411,7 @@ get_pairing_type_for_device(struct udev_device *udevice, uint16_t *bus, + + hid_id = udev_device_get_property_value(hid_parent, "HID_ID"); + +- if (sscanf(hid_id, "%hx:%hx:%hx", bus, &vid, &pid) != 3) ++ if (!hid_id || sscanf(hid_id, "%hx:%hx:%hx", bus, &vid, &pid) != 3) + return NULL; + + cp = get_pairing(vid, pid); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0MISHviTYl8megAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 00:38:48 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id IIJ5G/iTYl85twAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 00:38:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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[209.85.221.54]) + by smtp.gmail.com with ESMTPSA id j10sm13450743ejf.116.2020.09.16.15.38.27 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Wed, 16 Sep 2020 15:38:27 -0700 (PDT) +Received: by mail-wr1-f54.google.com with SMTP id g4so8491308wrs.5 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 15:38:27 -0700 (PDT) +X-Received: by 2002:a5d:5307:: with SMTP id e7mr5881775wrv.215.1600295906572; + Wed, 16 Sep 2020 15:38:26 -0700 (PDT) +MIME-Version: 1.0 +References: <20200821061643.16278-1-sonnysasaka@chromium.org> +In-Reply-To: <20200821061643.16278-1-sonnysasaka@chromium.org> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Wed, 16 Sep 2020 15:38:15 -0700 +X-Gmail-Original-Message-ID: <CAO271m=UWgjM1nLWzrwfvG4r3V7c6wdPDJk7EvRtW4cgsLXqhg@mail.gmail.com> +Message-ID: <CAO271m=UWgjM1nLWzrwfvG4r3V7c6wdPDJk7EvRtW4cgsLXqhg@mail.gmail.com> +Subject: Re: [PATCH BlueZ 1/2] gatt: StartNotify is not allowed when device is disconnecting +To: BlueZ <linux-bluetooth@vger.kernel.org> +Cc: Joseph Hwang <josephsih@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.75 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 58EFEA0218 +X-Rspamd-UID: 15719a + +Dear BlueZ maintainers, + +Friendly ping to review this patch. Thanks! + + +On Thu, Aug 20, 2020 at 11:17 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> From: Joseph Hwang <josephsih@chromium.org> +> +> This patch fixed a bluetoothd crash in register_notify_cb(). The +> crash is incurred by an exception that under some situation, a +> characteristic may be freed when register_notify_cb() is invoked. +> +> When a device is disconnecting, the device interface would hold valid +> for a while until the disconnection procedure between the client and +> the server is completed. If another process happens to request to start +> notification of a characteristic on the disconnecting device, it may +> incur a problem. In this case, the client would still send the +> StartNotify request since the characteristic object is still valid. +> However, the characteristic may be freed soon and become invalid +> when the corresponding callback function is invoked later. This +> leads to the bluetoothd crash due to the segmentation fault. +> +> To handle the exception, if another process requests to start +> notification when the device is disconnecting, it should reject the +> request. +> +> Tested on Chrome OS that this patch fixes bluetoothd crash in +> register_notify_cb(). +> +> --- +> src/gatt-client.c | 6 ++++++ +> 1 file changed, 6 insertions(+) +> +> diff --git a/src/gatt-client.c b/src/gatt-client.c +> index 20c3fbec2..c706307c7 100644 +> --- a/src/gatt-client.c +> +++ b/src/gatt-client.c +> @@ -1545,6 +1545,12 @@ static DBusMessage *characteristic_start_notify(DBusConnection *conn, +> const char *sender = dbus_message_get_sender(msg); +> struct async_dbus_op *op; +> struct notify_client *client; +> + struct btd_device *device = chrc->service->client->device; +> + +> + if (device_is_disconnecting(device)) { +> + error("Device is disconnecting. StartNotify is not allowed."); +> + return btd_error_not_connected(msg); +> + } +> +> if (chrc->notify_io) +> return btd_error_not_permitted(msg, "Notify acquired"); +> -- +> 2.26.2 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YBKHLlmUYl/kVQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 00:40:25 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id GPmzK1mUYl+zvAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 00:40:25 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id C5CC6A0170; + Thu, 17 Sep 2020 00:40:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726489AbgIPWkO (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 16 Sep 2020 18:40:14 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53094 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726187AbgIPWkN (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 16 Sep 2020 18:40:13 -0400 +Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [IPv6:2a00:1450:4864:20::544]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0096CC06174A + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 15:40:12 -0700 (PDT) +Received: by mail-ed1-x544.google.com with SMTP id j2so200042eds.9 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 15:40:12 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=Gv5Ym7Y65u7UpAXs48lxQYYvj7ha6lG/xcFtbTRD8zI=; + b=H3r6+T3lprSi9LqwoZJK0zuMM9U8FaF/TNFQbuwOTd5OvetcZ6kPTEIbjnl8Ma7QVn + st1OLTsPVcGlIsGPOGpCRbTpY/o5hH2XhNmjlNHwvP0kgs7zcZZV1be8+rerIjAmDXpx + sO3M3DuF5/ps6BjVRJDuGOLGrsOGcdyafsM7A= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=Gv5Ym7Y65u7UpAXs48lxQYYvj7ha6lG/xcFtbTRD8zI=; + b=bA1MUP7vbeKLN4vD3iYCBbT1AtRCUVaXR+vpWLOrz/Ms0CBKFHsrDsdKN0ge5T3LV8 + IAFQHxHCYVlXqy3j7NUjCGLDQZFRV2e/KcY3RevfUNLErZ1q52SajbZYL6pe27ekge7Z + wRu/ZZSFraI5Q36Fq6aJG7TTOf/Kl61rmHvBaTJRGdceEJWCoS+R77tD4d1NIBzV1LoC + K4u1fhtq6xyv3r5ioOXKgE37IDJG6c/X9dP/fEXtBE/VKdXNlxH34Vyy9WRWGa2Ejb+A + CT07pGHwntcVXdAY+3ZFTwoRf7HehpsESVEIUSAC8jFuJU3LGE8XLYBwy8qSpplzpyuh + 3xvQ== +X-Gm-Message-State: AOAM530aBUxoVkqQfOqk/UbgQYO/HZeREE7oBHvVJBCORrJ9XG3zxcR9 + odS5BKBrzlCySx0wWKMEOrk0Wk/YqxBnQw== +X-Google-Smtp-Source: ABdhPJzxK/0kyalzBSHSAUWK8lbvtWwkMQeDWEvdI0Wwt1hLepZFo6a1lXGKcJ/78nYcIm0MirQaPg== +X-Received: by 2002:aa7:c054:: with SMTP id k20mr30373740edo.224.1600296011255; + Wed, 16 Sep 2020 15:40:11 -0700 (PDT) +Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com. [209.85.128.47]) + by smtp.gmail.com with ESMTPSA id cf7sm15036479edb.78.2020.09.16.15.40.10 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Wed, 16 Sep 2020 15:40:10 -0700 (PDT) +Received: by mail-wm1-f47.google.com with SMTP id e17so128647wme.0 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 15:40:10 -0700 (PDT) +X-Received: by 2002:a05:600c:2312:: with SMTP id 18mr601790wmo.141.1600296009905; + Wed, 16 Sep 2020 15:40:09 -0700 (PDT) +MIME-Version: 1.0 +References: <20200814190909.361764-1-sonnysasaka@chromium.org> +In-Reply-To: <20200814190909.361764-1-sonnysasaka@chromium.org> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Wed, 16 Sep 2020 15:39:58 -0700 +X-Gmail-Original-Message-ID: <CAO271m=+2vqnmWK=M5ySfSYYBsKqAJbjmCDnjj4C_BxD3vQ5gQ@mail.gmail.com> +Message-ID: <CAO271m=+2vqnmWK=M5ySfSYYBsKqAJbjmCDnjj4C_BxD3vQ5gQ@mail.gmail.com> +Subject: Re: [PATCH v2] Bluetooth: Fix auto-creation of hci_conn at Conn + Complete event +To: BlueZ <linux-bluetooth@vger.kernel.org> +Cc: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C5CC6A0170 +X-Rspamd-UID: 2f3c98 + +Dear maintainers, + +Friendly ping to review this patch. Thanks! + +On Fri, Aug 14, 2020 at 12:09 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> Currently the code auto-creates hci_conn only if the remote address has +> been discovered before. This may not be the case. For example, the +> remote device may trigger connection after reboot at already-paired +> state so there is no inquiry result found, but it is still correct to +> create the hci_conn when Connection Complete event is received. +> +> A better guard is to check against bredr allowlist. Devices in the +> allowlist have been given permission to auto-connect. +> +> Fixes: 4f40afc6c764 ("Bluetooth: Handle BR/EDR devices during suspend") +> Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> +> --- +> net/bluetooth/hci_event.c | 17 +++++++++++------ +> 1 file changed, 11 insertions(+), 6 deletions(-) +> +> diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +> index 33d8458fdd4a..6b83da1790ee 100644 +> --- a/net/bluetooth/hci_event.c +> +++ b/net/bluetooth/hci_event.c +> @@ -2566,7 +2566,6 @@ static void hci_inquiry_result_evt(struct hci_dev *hdev, struct sk_buff *skb) +> static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) +> { +> struct hci_ev_conn_complete *ev = (void *) skb->data; +> - struct inquiry_entry *ie; +> struct hci_conn *conn; +> +> BT_DBG("%s", hdev->name); +> @@ -2575,13 +2574,19 @@ static void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *skb) +> +> conn = hci_conn_hash_lookup_ba(hdev, ev->link_type, &ev->bdaddr); +> if (!conn) { +> - /* Connection may not exist if auto-connected. Check the inquiry +> - * cache to see if we've already discovered this bdaddr before. +> - * If found and link is an ACL type, create a connection class +> + /* Connection may not exist if auto-connected. Check the bredr +> + * allowlist to see if this device is allowed to auto connect. +> + * If link is an ACL type, create a connection class +> * automatically. +> + * +> + * Auto-connect will only occur if the event filter is +> + * programmed with a given address. Right now, event filter is +> + * only used during suspend. +> */ +> - ie = hci_inquiry_cache_lookup(hdev, &ev->bdaddr); +> - if (ie && ev->link_type == ACL_LINK) { +> + if (ev->link_type == ACL_LINK && +> + hci_bdaddr_list_lookup_with_flags(&hdev->whitelist, +> + &ev->bdaddr, +> + BDADDR_BREDR)) { +> conn = hci_conn_add(hdev, ev->link_type, &ev->bdaddr, +> HCI_ROLE_SLAVE); +> if (!conn) { +> -- +> 2.26.2 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SIfjH56UYl/kVQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 00:41:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 8PmKHJ6UYl+4YgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 00:41:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 23F5140017; + Thu, 17 Sep 2020 00:41:28 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726611AbgIPWl1 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 16 Sep 2020 18:41:27 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53278 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726600AbgIPWl0 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 16 Sep 2020 18:41:26 -0400 +Received: from mail-ej1-x644.google.com (mail-ej1-x644.google.com [IPv6:2a00:1450:4864:20::644]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5465DC06174A + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 15:41:23 -0700 (PDT) +Received: by mail-ej1-x644.google.com with SMTP id j11so173210ejk.0 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 15:41:23 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to; + bh=a+YMNe2j0claVsXWfMbHbK1oBa6IOCR2AWkVXO3KhqY=; + b=GuwMFELiy0OMXISrfLEPt1g/oULXEINC02f3YHeKOTZhnNq61xo4z47ZvCRGDVXrET + fnk36DRTGAMSsGH5+lfki8do9zfBa9e9gK2XpGspnE2wIiPofjBg8VnJm52GR8At4lHF + wHhVVbNgmWclAyusRD0kzv4luH9gUsPu1nYAQ= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to; + bh=a+YMNe2j0claVsXWfMbHbK1oBa6IOCR2AWkVXO3KhqY=; + b=n/ElACGnBuciXSAMT48t/sIwRNyiGBwUKj8ErnjSWUtv1qXI5Zm6shztS26YSfDe3V + 70hWtwZLFJEbxD+N5uBvV7AQQkcuaxdtAryCjwzOctRIV0Hk+DOiMdwg+WWO6SjwoXjv + fUWyCtHuFdc/yxNWW740jngx1V3sz5M5lG7C8z7IrtwrTe8YfajosPGZiIRb8804N9K0 + Vv7HG9GX3U58zKay9JHY3uV6NWpJHtiP6tzxKKmv7kvTCzQS63/D5ziGf2dINfGFud+g + yTP4Tr0gW2R4Y66J2xU4v9T4D7o6FkUuTJeEBz3Z/C8y/W2iMmvS14CToLNaToF5XANT + wBvw== +X-Gm-Message-State: AOAM531IJ2ft9NuJ2Px6IcGDIlLadjALLmkYx07i9L2HbO2t0MvaDGHd + pI9MzbEUF5fVVa6mVSYpHvWfiuaY6iUFHA== +X-Google-Smtp-Source: ABdhPJz0Ks2VsQQUsIZV+/p7Cejp1Yzbb2s+QtO35xuub2tATQT+Oj6vLnZBOtRwAG28MgEGEBk+MQ== +X-Received: by 2002:a17:906:16c8:: with SMTP id t8mr28759651ejd.272.1600296081742; + Wed, 16 Sep 2020 15:41:21 -0700 (PDT) +Received: from mail-wm1-f50.google.com (mail-wm1-f50.google.com. [209.85.128.50]) + by smtp.gmail.com with ESMTPSA id s21sm15067346edw.23.2020.09.16.15.41.20 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Wed, 16 Sep 2020 15:41:21 -0700 (PDT) +Received: by mail-wm1-f50.google.com with SMTP id l9so132623wme.3 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 15:41:20 -0700 (PDT) +X-Received: by 2002:a1c:7f14:: with SMTP id a20mr6996267wmd.95.1600296080441; + Wed, 16 Sep 2020 15:41:20 -0700 (PDT) +MIME-Version: 1.0 +References: <20200813002819.359374-1-sonnysasaka@chromium.org> +In-Reply-To: <20200813002819.359374-1-sonnysasaka@chromium.org> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Wed, 16 Sep 2020 15:41:09 -0700 +X-Gmail-Original-Message-ID: <CAO271mneguPsiJRNjW44oGEHZSuYof0og9+cHxByqoOntjevYw@mail.gmail.com> +Message-ID: <CAO271mneguPsiJRNjW44oGEHZSuYof0og9+cHxByqoOntjevYw@mail.gmail.com> +Subject: Re: [PATCH BlueZ] checkpatch: Ignore SPDX license tag +To: BlueZ <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.83 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 23F5140017 +X-Rspamd-UID: 5f5b74 + +Dear BlueZ maintainers, + +I saw recent patches that BlueZ started adding SPDX license tags to +file headers. Is this where the convention is going? If so, please +ignore this patch. + +On Wed, Aug 12, 2020 at 5:28 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> BlueZ does not use SPDX license tag on file headers. +> +> --- +> .checkpatch.conf | 1 + +> 1 file changed, 1 insertion(+) +> +> diff --git a/.checkpatch.conf b/.checkpatch.conf +> index 419733832..72c3529c3 100644 +> --- a/.checkpatch.conf +> +++ b/.checkpatch.conf +> @@ -12,3 +12,4 @@ +> --ignore PREFER_PACKED +> --ignore COMMIT_MESSAGE +> --ignore SSCANF_TO_KSTRTO +> +--ignore SPDX_LICENSE_TAG +> -- +> 2.26.2 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aKwjE/qWYl8megAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 00:51:38 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id +LdEEPqWYl+8gAAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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boundary="===============0362790845663508504==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, sonnysasaka@chromium.org +Subject: RE: [BlueZ] a2dp: Keep track of ref ownership of a2dp_setup +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200916211122.127881-1-sonnysasaka@chromium.org> +References: <20200916211122.127881-1-sonnysasaka@chromium.org> +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.02 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1D76940873 +X-Rspamd-UID: c82dee + +--===============0362790845663508504== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) +#31: + frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 + +WARNING:BLOCK_COMMENT_STYLE: Block comments use a trailing */ on a separate line +#137: FILE: profiles/audio/avdtp.c:370: ++ * opening is pending */ + +- total: 0 errors, 2 warnings, 122 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============0362790845663508504==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WKSjIwCXYl/xnAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 15:51:28 -0700 (PDT) +Message-ID: <5f6296f0.1c69fb81.b0d4e.9db0@mx.google.com> +Date: Wed, 16 Sep 2020 15:51:28 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============4868024934633137905==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, sonnysasaka@chromium.org +Subject: RE: [BlueZ] a2dp: Keep track of ref ownership of a2dp_setup +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200916211122.127881-1-sonnysasaka@chromium.org> +References: <20200916211122.127881-1-sonnysasaka@chromium.org> +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 788914081B +X-Rspamd-UID: 987b8a + +--===============4868024934633137905== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkgitlint Failed + +Outputs: +28: B1 Line exceeds max length (81>80): " frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182" +32: B1 Line exceeds max length (85>80): " frame #9: 0x0c65a7ea bluetoothd`mainloop_run_with_signal at mainloop-notify.c:201" + + + +--- +Regards, +Linux Bluetooth + +--===============4868024934633137905==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aO+qDDmfYl8pKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 16:26:05 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:39 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.7.Ic9eec7749b769aa5bf73a0d8e9a31be83f232f1c@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 07/10] client: Add SupportedCapabilities to bluetoothctl +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.37 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3F182A0161 +X-Rspamd-UID: 3ec518 + +This patch adds the new "SupportedCapabilities" property to the +bluetoothctl "show" view. + +The change is tested by verifying bluetoothctl shows the desired +properties. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + client/main.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/client/main.c b/client/main.c +index 2b0243308..cb8ef54ad 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -954,6 +954,7 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedInstances"); + print_property(adapter->ad_proxy, "SupportedIncludes"); + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); ++ print_property(adapter->ad_proxy, "SupportedCapabilities"); + } + + if (adapter->adv_monitor_proxy) { +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OLD6Ej+fYl8pKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:26:55 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id MN3iDz+fYl+4YgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 01:26:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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Wed, 16 Sep 2020 16:26:07 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:40 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.8.I2884e6456c272dadb3d70a629674027f23b0393e@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 08/10] monitor: Add new MGMT adv commands and events to monitor +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.40 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 4ABD3A0161 +X-Rspamd-UID: 50d0db + +This change adds the following to packet monitor: +-Add Ext Adv Params command and response +-Add Ext Adv Data command and response +-Add Advertising Power Selected event + +This patch was manually tested by registering advertisements with +various features and verifying in btmon log. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + monitor/packet.c | 84 ++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 84 insertions(+) + +diff --git a/monitor/packet.c b/monitor/packet.c +index bef134095..5d1e6868e 100644 +--- a/monitor/packet.c ++++ b/monitor/packet.c +@@ -11872,6 +11872,26 @@ static void mgmt_print_adv_flags(uint32_t flags) + " (0x%8.8x)", mask); + } + ++static const struct bitfield_data mgmt_adv_params_table[] = { ++ { 0, "Use Duration parameter" }, ++ { 1, "Use Timeout parameter" }, ++ { 2, "Use Interval parameters" }, ++ { 3, "Use TX Power parameter" }, ++ { } ++}; ++ ++static void mgmt_print_adv_params(uint16_t flags) ++{ ++ uint32_t mask; ++ ++ print_field("Enabled parameters: 0x%4.4x", flags); ++ ++ mask = print_bitfield(2, flags, mgmt_adv_params_table); ++ if (mask) ++ print_text(COLOR_UNKNOWN_ADV_FLAG, " Unknown advertising param" ++ " (0x%8.8x)", mask); ++} ++ + static void mgmt_print_store_hint(uint8_t hint) + { + const char *str; +@@ -13163,6 +13183,53 @@ static void mgmt_set_device_flags_rsp(const void *data, uint16_t size) + + mgmt_print_address(data, type); + } ++static void mgmt_add_ext_adv_params_cmd(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ uint32_t flags = get_le32(data + 1); ++ uint16_t params = get_le16(data + 5); ++ uint16_t duration = get_le16(data + 7); ++ uint16_t timeout = get_le16(data + 9); ++ uint32_t min_interval = get_le32(data + 11); ++ uint32_t max_interval = get_le32(data + 15); ++ int8_t tx_power = get_s8(data + 19); ++ ++ print_field("Instance: %u", instance); ++ mgmt_print_adv_flags(flags); ++ mgmt_print_adv_params(params); ++ print_field("Duration: %u", duration); ++ print_field("Timeout: %u", timeout); ++ print_ext_slot_625("Min advertising interval", &min_interval); ++ print_ext_slot_625("Max advertising interval", &max_interval); ++ print_power_level(tx_power, NULL); ++} ++ ++static void mgmt_add_ext_adv_params_rsp(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ ++ print_field("Instance: %u", instance); ++} ++ ++static void mgmt_add_ext_adv_data_cmd(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ uint8_t adv_data_len = get_u8(data + 1); ++ uint8_t scan_rsp_len = get_u8(data + 2); ++ ++ print_field("Instance: %u", instance); ++ print_field("Advertising data length: %u", adv_data_len); ++ print_eir(data + 3, adv_data_len, false); ++ print_field("Scan response length: %u", scan_rsp_len); ++ print_eir(data + 3 + adv_data_len, scan_rsp_len, false); ++} ++ ++static void mgmt_add_ext_adv_data_rsp(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ ++ print_field("Instance: %u", instance); ++} + + struct mgmt_data { + uint16_t opcode; +@@ -13395,6 +13462,12 @@ static const struct mgmt_data mgmt_command_table[] = { + { 0x0050, "Set Device Flags", + mgmt_set_device_flags_cmd, 11, true, + mgmt_set_device_flags_rsp, 7, true}, ++ { 0x0054, "Add Ext Adv Params", ++ mgmt_add_ext_adv_params_cmd, 20, false, ++ mgmt_add_ext_adv_params_rsp, 1, true }, ++ { 0x0055, "Add Ext Adv Data", ++ mgmt_add_ext_adv_data_cmd, 3, false, ++ mgmt_add_ext_adv_data_rsp, 1, true }, + { } + }; + +@@ -13847,6 +13920,15 @@ static void mgmt_controller_resume_evt(const void *data, uint16_t size) + mgmt_print_address(data, addr_type); + } + ++static void mgmt_adv_power_selected_evt(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ int8_t tx_power = get_s8(data + 1); ++ ++ print_field("Instance: %u", instance); ++ print_power_level(tx_power, NULL); ++} ++ + static const struct mgmt_data mgmt_event_table[] = { + { 0x0001, "Command Complete", + mgmt_command_complete_evt, 3, false }, +@@ -13932,6 +14014,8 @@ static const struct mgmt_data mgmt_event_table[] = { + mgmt_controller_suspend_evt, 1, true }, + { 0x002e, "Controller Resumed", + mgmt_controller_resume_evt, 8, true }, ++ { 0x002f, "Advertising Power Selected", ++ mgmt_adv_power_selected_evt, 2, true }, + { } + }; + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CHsqJUmaYl/xnAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:05:45 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id sPjkIUmaYl+4YgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.78 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8EDD3A0B10 +X-Rspamd-UID: fd4937 + +Hi Sonny, + +On Wed, Sep 16, 2020 at 3:43 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> Dear BlueZ maintainers, +> +> I saw recent patches that BlueZ started adding SPDX license tags to +> file headers. Is this where the convention is going? If so, please +> ignore this patch. + +Yes, it is better that way so we don't have to keep up with the +license on every file and will probably attempt do some automation to +check if SDPX Identifier is proper. + +> On Wed, Aug 12, 2020 at 5:28 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > +> > BlueZ does not use SPDX license tag on file headers. +> > +> > --- +> > .checkpatch.conf | 1 + +> > 1 file changed, 1 insertion(+) +> > +> > diff --git a/.checkpatch.conf b/.checkpatch.conf +> > index 419733832..72c3529c3 100644 +> > --- a/.checkpatch.conf +> > +++ b/.checkpatch.conf +> > @@ -12,3 +12,4 @@ +> > --ignore PREFER_PACKED +> > --ignore COMMIT_MESSAGE +> > --ignore SSCANF_TO_KSTRTO +> > +--ignore SPDX_LICENSE_TAG +> > -- +> > 2.26.2 +> > + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UNzaFkWfYl8pKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 16:26:09 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:41 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.9.Ifaa96e71a871158e5d9d454073b2b6846eae339f@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 09/10] doc/advertising-api: update API with new interface +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 4.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 66F42A0161 +X-Rspamd-UID: 506df1 + +This updates the advertising documentation to include the following +features: + +LE Advertising Manager: +- New SupportedCapabilities property + +LE Advertisement: +- New min/max interval properties +- New tx power property + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + doc/advertising-api.txt | 50 +++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 50 insertions(+) + +diff --git a/doc/advertising-api.txt b/doc/advertising-api.txt +index b0565eab2..3215a52f7 100644 +--- a/doc/advertising-api.txt ++++ b/doc/advertising-api.txt +@@ -138,6 +138,33 @@ Properties string Type + "2M" + "Coded" + ++ uint32 MinInterval ++ ++ Minimum advertising interval to be used by the ++ advertising set, in .625 millisecond slots. ++ Time = N * .625 ms, where N has range ++ [0x000020, 0xFFFFFF]. If the provided MinInterval is ++ larger than the provided MaxInterval, the registration ++ will return failure. ++ ++ uint32 MaxInterval ++ ++ Maximum advertising interval to be used by the ++ advertising set, in .625 millisecond slots. ++ Time = N * .625 ms, where N has range ++ [0x000020, 0xFFFFFF]. If the provided MinInterval is ++ larger than the provided MaxInterval, the registration ++ will return failure. ++ ++ int16 TxPower ++ ++ Requested transmission power of this advertising set. ++ The provided value is used only if the "CanSetTxPower" ++ feature is enabled on the Advertising Manager. The ++ provided value must be in range [-127 to +20], where ++ units are in dBm. ++ ++ + LE Advertising Manager hierarchy + ================================ + +@@ -209,3 +236,26 @@ Properties byte ActiveInstances + Possible values: "1M" + "2M" + "Coded" ++ ++ dict SupportedCapabilities ++ ++ Enumerates Advertising-related controller capabilities ++ useful to the client. ++ ++ Possible Values: ++ ++ byte MaxAdvLen ++ ++ Max advertising data length ++ ++ byte MaxScnRspLen ++ ++ Max advertising scan response length ++ ++ int16 MinTxPower ++ ++ Min advertising tx power (dBm) ++ ++ int16 MaxTxPower ++ ++ Max advertising tx power (dBm) +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eN2vLEufYl8oKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 16:26:11 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:42 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.10.If15d3d09724ded2bcc7240d29f6888f2ad12e723@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 10/10] doc/mgmt-api: Add new MGMT interfaces to mgmt-api +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7F8B9A0B12 +X-Rspamd-UID: 14f946 + +This patch adds the following to mgmt-api: +- Add Extended Advertising Parameters Command +- Add Extended Advertising Data Command +- Read Controller Capabilities Command +- Advertisement Tx Power Selected Event + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + doc/mgmt-api.txt | 243 +++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 243 insertions(+) + +diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +index ca0d38469..6e8914611 100644 +--- a/doc/mgmt-api.txt ++++ b/doc/mgmt-api.txt +@@ -3574,6 +3574,235 @@ Remove Advertisement Monitor Command + Busy + + ++Add Extended Advertising Parameters Command ++======================= ++ ++ Command Code: 0x0054 ++ Controller Index: <controller id> ++ Command Parameters: Instance (1 Octet) ++ Flags (4 Octets) ++ Params (2 Octets) ++ Duration (2 Octets) ++ Timeout (2 Octets) ++ MinInterval (4 Octets) ++ MaxInterval (4 Octets) ++ TxPower (1 Octet) ++ Return Parameters: Instance (1 Octet) ++ ++ ++ This command is used to configure the parameters for Bluetooth Low ++ Energy advertising instance. This command is expected to be followed ++ by an Add Extended Advertising Data command to complete and enable ++ the advertising instance. ++ ++ Added advertising information with this command will not be visible ++ immediately if advertising is enabled via the Set Advertising ++ command. The usage of the Set Advertising command takes precedence ++ over this command. Instance information is stored and will be ++ advertised once advertising via Set Advertising has been disabled. ++ ++ The Instance identifier is a value between 1 and the number of ++ supported instances. The value 0 is reserved. ++ ++ With the Flags value the type of advertising is controlled and ++ the following flags are defined: ++ ++ 0 Switch into Connectable mode ++ 1 Advertise as Discoverable ++ 2 Advertise as Limited Discoverable ++ 3 Add Flags field to Adv_Data ++ 4 Add TX Power field to Adv_Data ++ 5 Add Appearance field to Scan_Rsp ++ 6 Add Local Name in Scan_Rsp ++ 7 Secondary Channel with LE 1M ++ 8 Secondary Channel with LE 2M ++ 9 Secondary Channel with LE Coded ++ ++ When the connectable flag is set, then the controller will use ++ undirected connectable advertising. The value of the connectable ++ setting can be overwritten this way. This is useful to switch a ++ controller into connectable mode only for LE operation. This is ++ similar to the mode 0x02 from the Set Advertising command. ++ ++ When the connectable flag is not set, then the controller will ++ use advertising based on the connectable setting. When using ++ non-connectable or scannable advertising, the controller will ++ be programmed with a non-resolvable random address. When the ++ system is connectable, then the identity address or resolvable ++ private address will be used. ++ ++ Using the connectable flag is useful for peripheral mode support ++ where BR/EDR (and/or LE) is controlled by Add Device. This allows ++ making the peripheral connectable without having to interfere ++ with the global connectable setting. ++ ++ Secondary channel flags can be used to advertise in secondary ++ channel with the corresponding PHYs. These flag bits are mutually ++ exclusive and setting multiple will result in Invalid Parameter ++ error. Choosing either LE 1M or LE 2M will result in using ++ extended advertising on the primary channel with LE 1M and the ++ respectively LE 1M or LE 2M on the secondary channel. Choosing ++ LE Coded will result in using extended advertising on the primary ++ and secondary channels with LE Coded. Choosing none of these flags ++ will result in legacy advertising. ++ ++ To allow future parameters to be optionally extended in this structure, ++ the Params member is used to specify which of the structure fields were ++ purposefully set by the caller. Unspecified parameters will be given ++ sensible defaults by the kernel before the advertisement is registered. ++ The Params bit field uses the following bit to parameter relationship: ++ ++ 0 The Duration parameter should be used ++ 1 The Timeout parameter should be used ++ 2 The Interval parameters should be used ++ 3 The Tx Power parameter should be used ++ ++ The Duration parameter configures the length of an Instance. The ++ value is in seconds. The default is 2 seconds. ++ ++ If only one advertising Instance has been added, then the Duration ++ value will be ignored. It only applies for the case where multiple ++ Instances are configured. In that case every Instance will be ++ available for the Duration time and after that it switches to ++ the next one. This is a simple round-robin based approach. ++ ++ The Timeout parameter configures the life-time of an Instance. In ++ case the value 0 is used it indicates no expiration time. If a ++ timeout value is provided, then the advertising Instance will be ++ automatically removed when the timeout passes. The value for the ++ timeout is in seconds. Powering down a controller will invalidate ++ all advertising Instances and it is not possible to add a new ++ Instance with a timeout when the controller is powered down. ++ ++ When a Timeout is provided, then the Duration subtracts from ++ the actual Timeout value of that Instance. For example an Instance ++ with Timeout of 5 and Duration of 2 will be scheduled exactly 3 ++ times, twice with 2 seconds and once with one second. Other ++ Instances have no influence on the Timeout. ++ ++ MinInterval and MaxInterval define the minimum and maximum advertising ++ intervals, with units as number of .625ms advertising slots. The Max ++ interval is expected to be greater than or equal to the Min interval, ++ and both must have values in the range [0x000020, 0xFFFFFF]. If either ++ condition is not met, the registration will fail. ++ ++ The provided Tx Power parameter will only be used if the controller ++ supports it, which can be determined by the presence of the ++ CanSetTxPower member of the Read Advertising Features command. ++ ++ The acceptable range for requested Tx Power is defined in the spec ++ (Version 5.2 | Vol 4, Part E, page 2585) to be [-127, +20] dBm, and the ++ controller will select a power value up to the requested one. The ++ transmission power selected by the controller is not guaranteed ++ to match the requested one, but the caller can determine the power ++ chosen by the controller by listening for the Tx Power Selected MGMT ++ event that follows this command. If the requested Tx Power is outside ++ the valid range, the registration will fail. ++ ++ Re-adding an already existing instance (i.e. issuing the Add Extended ++ Advertising Parameters command with an Instance identifier of an ++ existing instance) will update that instance's configuration. ++ ++ An instance being added or changed while another instance is ++ being advertised will not be visible immediately but only when ++ the new/changed instance is being scheduled by the round robin ++ advertising algorithm. ++ ++ Changes to an instance that is currently being advertised will ++ cancel that instance and switch to the next instance. The changes ++ will be visible the next time the instance is scheduled for ++ advertising. In case a single instance is active, this means ++ that changes will be visible right away. ++ ++ LE must already be enabled, and the controller must be powered, ++ otherwise a "rejected" status will be returned. ++ ++ This command generates a Command Complete event on success or a ++ Command Status event on failure. ++ ++ Possible errors: Failed ++ Rejected ++ Not Supported ++ Invalid Parameters ++ Busy ++ ++ ++Add Extended Advertising Data Command ++======================= ++ ++ Command Code: 0x0055 ++ Controller Index: <controller id> ++ Command Parameters: Instance (1 Octet) ++ Advertising Data Length (1 Octet) ++ Scan Response Length (1 Octet) ++ Advertising Data (0-255 Octets) ++ Scan Response (0-255 Octets) ++ Return Parameters: Instance (1 Octet) ++ ++ The Add Extended Advertising Data command is used to update the ++ advertising data of an existing advertising instance known to the ++ kernel. It is expected to be called after an Add Extended Advertising ++ Parameters command, as part of the advertisement registration ++ process. ++ ++ If extended advertising is available, this call will initiate HCI ++ commands to set the instance's advertising data, set scan response ++ data, and then enable the instance. If extended advertising is ++ unavailable, the advertising instance structure maintained in kernel ++ will have its advertising data and scan response updated, and the ++ instance will either be scheduled immediately or left in the queue ++ for later advertisement as part of round-robin advertisement rotation ++ in software. ++ ++ If Scan_Rsp_Len is zero and the flags defined in Add Extended ++ Advertising Parameters command do not have connectable flag set and ++ the global connectable setting is off, then non-connectable ++ advertising is used. If Scan_Rsp_Len is larger than zero and ++ connectable flag is not set and the global advertising is off, ++ then scannable advertising is used. This small difference is ++ supported to provide less air traffic for devices implementing ++ broadcaster role. ++ ++ If the Instance provided does not match a known instance, or if the ++ provided advertising data or scan response are in an unrecognized ++ format, an "Invalid Parameters" status will be returned. ++ ++ If a "Set LE" or Advertising command is still in progress, a "Busy" ++ status will be returned. ++ ++ If the controller is not powered, a "rejected" status will be returned. ++ ++ This command generates a Command Complete event on success or a ++ Command Status event on failure. ++ ++ Possible errors: Failed ++ Rejected ++ Invalid Parameters ++ Busy ++ ++ ++Read Controller Capabilities Command ++==================================== ++ ++ Command Code: 0x0056 ++ Controller Index: <controller id> ++ Command Parameters: ++ Return Parameters: Parameter1 { ++ Capability_Tag (2 Octet) ++ Value_Length (1 Octet) ++ Value (0-255 Octets) ++ } ++ Parameter2 { } ++ ... ++ ++ This command is used to read a list of controller capabilities. ++ ++ Currently defined Capability_Tag values are: ++ ++ 0x0000 Minimum Supported LE Tx Power (dBm) ++ 0x0001 Maximum Supported LE Tx Power (dBm) ++ ++ + Command Complete Event + ====================== + +@@ -4577,3 +4806,17 @@ Advertisement Monitor Removed Event + + The event will only be sent to management sockets other than the + one through which the command was sent. ++ ++ ++Advertisement Tx Power Selected Event ++=================================== ++ ++ Event Code: 0x002f ++ Controller Index: <controller id> ++ Event Parameters: Instance (1 Octet) ++ TxPower (1 Octet) ++ ++ This event indicates that the controller selected a transmission ++ power for an advertising instance. The event is emitted on platforms ++ that support extended advertising after an Add Extended Advertising ++ Parameters command is submitted. +\ No newline at end of file +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qHhkB46fYl/4NwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:28:14 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id ABq0BI6fYl+p6QAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 01:28:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D4C9E4087F; + Thu, 17 Sep 2020 01:28:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726373AbgIPX2H (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 16 Sep 2020 19:28:07 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60522 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726084AbgIPX2G (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 16 Sep 2020 19:28:06 -0400 +Received: from mail-oo1-xc41.google.com (mail-oo1-xc41.google.com [IPv6:2607:f8b0:4864:20::c41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 744FAC06174A + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:28:06 -0700 (PDT) +Received: by mail-oo1-xc41.google.com with SMTP id 4so111567ooh.11 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:28:06 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=3SddsxFv/5tz1O3GGP3NqbO56lrjVtwhe4TX79+z8PE=; + b=Mp2L3iQv6rCy2gLpg7XqbisUNJuWUoXNcBhf+d0hP8oMsnJMh2tbyee/D837MkbjZs + bjVAmtOBRpFXfl5AMgOu8AUt0axgPDrZXQIQqkjAsQIgN2/bo0i4nKUzdx2hQcbAQqE9 + 4XqFWRn9eBM7y1x9eLODg1tjsc7PaCp7ULDmCrPH5Ne/Vdku+zaIL+lIH8obELsN15m8 + H6NRUwYLMyLmZvlm7cv4PPrlidEYPbnXy8hE5BNNSaFYFtelujXlmCSJGERmd8BNxHTl + Y/xP2E+Ii561IBbEfG28oSrm3Tb7KX/vMROnhDdOfLGXfzUzFvKcXhEuLWZNpgfUB0Mf + OQJw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=3SddsxFv/5tz1O3GGP3NqbO56lrjVtwhe4TX79+z8PE=; + b=sjCYf/O/7AAMAyS6rwHYTuKnct2Rng574CGlIMZLx+YumVkQEkAxW31cOYt5hL2KD0 + FJ6dw3LN2BEnn4I2p2YkwBciHr02fgcBAveBUFSJls0zmPl3uQiaVvaRRmdWWU2AU1Av + KamN/Weu1NaFLozWXwhivgu7+73cgZRDUBrWm9C3wna07GBSmA27AuPQZ1HhRB5CJiAf + FLAHvZ02ogSJPkodyjdh4rcBGwJDpmqPbL/8JDkFIdQRuL5Hwir5V58W0Fg7ICT+V2kc + 7fC8WttxlIX7gaoUM5N0mt7GWIhl7fmKYXHMrl+SgSQG1vrXKgb75qbWMzyZe9+xHCYP + PjWQ== +X-Gm-Message-State: AOAM531oo+XBzzis1QPiFr1O12jshYaF86CafZzB71sgsi/iLfvvj/A8 + Mc2B6Y7JRldJbyYop9CHsFvlvXNuukdkYq8eCh5MoFlO1Ng= +X-Google-Smtp-Source: ABdhPJyYLhgzeHwpqUCNuOvDSNaU62jaTyfvjgfBDLkAoKq4wWxgaPmDN4r8y1VBiE386y4JWFpxB3PVkLzUOeB0KSU= +X-Received: by 2002:a4a:5896:: with SMTP id f144mr4835658oob.49.1600298885333; + Wed, 16 Sep 2020 16:28:05 -0700 (PDT) +MIME-Version: 1.0 +References: <20200916211122.127881-1-sonnysasaka@chromium.org> +In-Reply-To: <20200916211122.127881-1-sonnysasaka@chromium.org> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Wed, 16 Sep 2020 16:27:54 -0700 +Message-ID: <CABBYNZKwZBM-3=jBvNVL7oHa133GGnZ5f8roNyrAR-hXNOVuhA@mail.gmail.com> +Subject: Re: [PATCH BlueZ] a2dp: Keep track of ref ownership of a2dp_setup +To: Sonny Sasaka <sonnysasaka@chromium.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D4C9E4087F +X-Rspamd-UID: 91b5fe + +Hi Sonny, + +On Wed, Sep 16, 2020 at 3:31 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> Currently transport_cb and abort_cfm make assumption that they have an +> a2dp_setup reference held as a result of open_ind invocation. In the +> field this is not always true, for example when the peer device opens an +> L2CAP channel for AVDTP transport channel without sending AVDTP_OPEN +> request through the AVDTP signaling channel first. Although in this case +> the peer device does not behave correctly, we should protect this +> possible crash from happening by making sure that transport_cb and +> abort_cfm are really holding a reference of a2dp_setup object before +> trying to unref them. +> +> After grabbing a reference, open_ind stores the pointer in +> stream->pending_open_data. If this field is set, that means there is a +> pending AVDTP_OPEN command and it needs to be unref-fed later once and +> only once: when the transport channel is created (transport_cb) or when +> the AVDTP_OPEN command is aborted (abort_cfm). If this field is not set, +> nothing should unref it. This enforces that the reference counting is +> correct regardless of the behavior of the peer device. + +While I agree that we should handle this properly and never crash I +think we can take a more generic approach by attaching a user_data to +the stream, see my comments bellow. + +> A sample crash stack trace from Chrome OS: +> * thread #1, stop reason = signal SIGSEGV +> * frame #0: 0x0c64f0e8 bluetoothd`queue_remove_all at queue.c:351 +> frame #1: 0x0c64f086 bluetoothd`queue_destroy at queue.c:73 +> frame #2: 0x0c6022b0 bluetoothd`setup_unref at a2dp.c:222 +> frame #3: 0x0c604942 bluetoothd`transport_cb at a2dp.c:2229 +> frame #4: 0x0c61e35c bluetoothd`accept_cb at btio.c:203 +> frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 +> frame #6: 0xf67954aa libglib-2.0.so.0`g_main_context_iterate at gmain.c:3920 +> frame #7: 0xf679569a libglib-2.0.so.0`g_main_loop_run at gmain.c:4116 +> frame #8: 0x0c65a5a0 bluetoothd`mainloop_run at mainloop-glib.c:79 +> frame #9: 0x0c65a7ea bluetoothd`mainloop_run_with_signal at mainloop-notify.c:201 +> frame #10: 0x0c6477ec bluetoothd`main at main.c:772 +> frame #11: 0xf65bc0a2 libc.so.6`__libc_start_main at libc-start.c:308 +> +> --- +> profiles/audio/a2dp.c | 24 ++++++++++++++++-------- +> profiles/audio/avdtp.c | 17 +++++++++++++++++ +> profiles/audio/avdtp.h | 3 +++ +> 3 files changed, 36 insertions(+), 8 deletions(-) +> +> diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +> index 2feea66c0..9e96f8c4b 100644 +> --- a/profiles/audio/a2dp.c +> +++ b/profiles/audio/a2dp.c +> @@ -927,10 +927,16 @@ static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> else +> DBG("Source %p: Open_Ind", sep); +> +> + if (avdtp_stream_get_pending_open_data(stream)) { +> + warn("Pending open data already exists"); +> + return FALSE; +> + } +> + + +Not really clear why you need to check if there is a setup already in +pending state here, if that is the case then that should be fixed in +avdtp.c since it is not support to call open again if it is already +pending. + +> setup = a2dp_setup_get(session); +> if (!setup) +> return FALSE; +> +> + avdtp_stream_set_pending_open_data(stream, setup); + +Id like this to be handle generically in with something like: + +avdtp_stream_set_user_data(session, setup, destroy) +setup = avdtp_stream_get_user_data(session) + +This should avoid lookups in the likes of a2dp_setup_get and ensure +that the setup lifetime is tied to the stream. + +> setup->stream = stream; +> +> if (!err && setup->chan) +> @@ -1285,14 +1291,13 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> void *user_data) +> { +> struct a2dp_sep *a2dp_sep = user_data; +> - struct a2dp_setup *setup; +> + struct a2dp_setup *setup = avdtp_stream_get_pending_open_data(stream); + +Abort can be called while in configured state as well, anyway if we go +ahead with the idea of attaching the setup to the avdtp_stream then +this would be just a matter of calling avdtp_stream_get_user_data. + +> +> if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK) +> DBG("Sink %p: Abort_Cfm", sep); +> else +> DBG("Source %p: Abort_Cfm", sep); +> +> - setup = find_setup_by_session(session); +> if (!setup) +> return; +> +> @@ -1302,6 +1307,7 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> } +> +> setup_unref(setup); +> + avdtp_stream_set_pending_open_data(stream, NULL); + +This would then be avdtp_stream_set_user_data(stream, NULL, NULL), or +better yet wait the destroy function to be called which should then do +setup_unref to destroy the setup. + +> } +> +> static gboolean reconf_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> @@ -2216,11 +2222,12 @@ fail: +> +> static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> { +> - struct a2dp_setup *setup = user_data; +> + struct avdtp_stream *stream = user_data; +> + struct a2dp_setup *setup = avdtp_stream_get_pending_open_data(stream); +> uint16_t omtu, imtu; +> +> - if (!g_slist_find(setups, setup)) { +> - warn("bt_io_accept: setup %p no longer valid", setup); +> + if (!setup) { +> + warn("transport_cb: pending open data does not exist"); +> g_io_channel_shutdown(io, TRUE, NULL); +> return; +> } +> @@ -2238,8 +2245,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> goto drop; +> } +> +> - if (!avdtp_stream_set_transport(setup->stream, +> - g_io_channel_unix_get_fd(io), +> + if (!avdtp_stream_set_transport(stream, g_io_channel_unix_get_fd(io), +> imtu, omtu)) +> goto drop; +> +> @@ -2249,6 +2255,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> setup->io = NULL; +> +> setup_unref(setup); +> + avdtp_stream_set_pending_open_data(stream, NULL); + +Ditto. + +> return; +> +> @@ -2297,7 +2304,8 @@ static void confirm_cb(GIOChannel *io, gpointer data) +> goto drop; +> } +> +> - if (!bt_io_accept(io, transport_cb, setup, NULL, &err)) { +> + if (!bt_io_accept(io, transport_cb, setup->stream, NULL, +> + &err)) { +> error("bt_io_accept: %s", err->message); +> g_error_free(err); +> goto drop; +> diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +> index 782268c08..74b9f8dfa 100644 +> --- a/profiles/audio/avdtp.c +> +++ b/profiles/audio/avdtp.c +> @@ -366,6 +366,8 @@ struct avdtp_stream { +> GSList *caps; +> GSList *callbacks; +> struct avdtp_service_capability *codec; +> + void *pending_open_data; /* Data when the transport channel +> + * opening is pending */ +> guint io_id; /* Transport GSource ID */ +> guint timer; /* Waiting for other side to close or open +> * the transport channel */ +> @@ -727,6 +729,11 @@ static void stream_free(void *data) +> g_slist_free_full(stream->callbacks, g_free); +> g_slist_free_full(stream->caps, g_free); +> +> + /* pending_open_data must have been unref-ed and unset before freeing +> + * avdtp_stream. Otherwise, it is a reference leak bug. +> + */ +> + assert(!stream->pending_open_data); +> + +> g_free(stream); +> } +> +> @@ -3147,6 +3154,16 @@ struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> return NULL; +> } +> +> +void avdtp_stream_set_pending_open_data(struct avdtp_stream *stream, void *data) +> +{ +> + stream->pending_open_data = data; +> +} +> + +> +void *avdtp_stream_get_pending_open_data(struct avdtp_stream *stream) +> +{ +> + return stream->pending_open_data; +> +} +> + +> gboolean avdtp_stream_set_transport(struct avdtp_stream *stream, int fd, +> size_t imtu, size_t omtu) +> { +> diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +> index 011fea89e..92ce65ed3 100644 +> --- a/profiles/audio/avdtp.h +> +++ b/profiles/audio/avdtp.h +> @@ -260,6 +260,9 @@ gboolean avdtp_stream_has_capabilities(struct avdtp_stream *stream, +> GSList *caps); +> struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> struct avdtp_stream *stream); +> +void avdtp_stream_set_pending_open_data(struct avdtp_stream *stream, +> + void *data); +> +void *avdtp_stream_get_pending_open_data(struct avdtp_stream *stream); +> +> unsigned int avdtp_add_state_cb(struct btd_device *dev, +> avdtp_session_state_cb cb, void *user_data); +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GG0MKOKfYl8pKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:29:38 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id GExiJeKfYl8udQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 01:29:38 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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+ Wed, 16 Sep 2020 16:29:28 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id d77sm18211112pfd.121.2020.09.16.16.29.27 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 16:29:27 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org> +Subject: [PATCH BlueZ] doc/coding-style: Allow spaces after tabs for indenting wrapped lines +Date: Wed, 16 Sep 2020 16:29:24 -0700 +Message-Id: <20200916232924.129991-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.65 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A91B7A01F5 +X-Rspamd-UID: f4e826 + +The "only tabs for indentation" rule was enforced long ago to align with +Linux kernel net coding style. This is no longer the case today so we +are relaxing the coding style to allow spaces after tabs if it can +increase readability. + +--- + doc/coding-style.txt | 7 +++++++ + 1 file changed, 7 insertions(+) + +diff --git a/doc/coding-style.txt b/doc/coding-style.txt +index f0bf880e3..6a7415847 100644 +--- a/doc/coding-style.txt ++++ b/doc/coding-style.txt +@@ -104,9 +104,16 @@ void btd_adapter_register_pin_cb(struct btd_adapter *adapter, + void btd_adapter_register_pin_cb(struct btd_adapter *adapter, + btd_adapter_pin_cb_t cb) + ++5) ++void btd_adapter_register_pin_cb(struct btd_adapter *adapter, ++ btd_adapter_pin_cb_t cb) ++ + The referred style for line wrapping is to indent as far as possible to the + right without hitting the 80 columns limit. + ++It is acceptable to add padding with spaces after tabs to increase ++readability, for example to indent function arguments at the parenthesis. ++ + M5: Space when doing type casting + ================================= + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CLwABImhYl8pKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 52B21A0170 +X-Rspamd-UID: 319e5a + +Hi Marcel, + +On Wed, Sep 16, 2020 at 4:31 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> The "only tabs for indentation" rule was enforced long ago to align with +> Linux kernel net coding style. This is no longer the case today so we +> are relaxing the coding style to allow spaces after tabs if it can +> increase readability. +> +> --- +> doc/coding-style.txt | 7 +++++++ +> 1 file changed, 7 insertions(+) +> +> diff --git a/doc/coding-style.txt b/doc/coding-style.txt +> index f0bf880e3..6a7415847 100644 +> --- a/doc/coding-style.txt +> +++ b/doc/coding-style.txt +> @@ -104,9 +104,16 @@ void btd_adapter_register_pin_cb(struct btd_adapter *adapter, +> void btd_adapter_register_pin_cb(struct btd_adapter *adapter, +> btd_adapter_pin_cb_t cb) +> +> +5) +> +void btd_adapter_register_pin_cb(struct btd_adapter *adapter, +> + btd_adapter_pin_cb_t cb) +> + +> The referred style for line wrapping is to indent as far as possible to the +> right without hitting the 80 columns limit. +> +> +It is acceptable to add padding with spaces after tabs to increase +> +readability, for example to indent function arguments at the parenthesis. +> + + +@Marcel: Any thoughts on this change? Id like to apply this so we make +the life of people contributing to both kernel and userspace easier. + +> M5: Space when doing type casting +> ================================= +> +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CPlqAoGjYl9yiAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:45:05 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id oCyoOoCjYl9PyQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 01:45:04 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id C53AF4086A; + Thu, 17 Sep 2020 01:44:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726525AbgIPXo4 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 16 Sep 2020 19:44:56 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34850 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726084AbgIPXoz (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 16 Sep 2020 19:44:55 -0400 +Received: from mail-oo1-xc43.google.com (mail-oo1-xc43.google.com [IPv6:2607:f8b0:4864:20::c43]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 698C5C06174A + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:44:54 -0700 (PDT) +Received: by mail-oo1-xc43.google.com with SMTP id g26so120877ooa.9 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:44:54 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=NY7OPE1F+WqL1N+o17129KaKPHeO1x4YyMh0/VE8XNE=; + b=kGrspViE6B7bAbfSfrMwb16hypxheTzqdjGxecGWtUKcz/Wh448xtcgDZ5cW1Jwet4 + rDX3oRGQE8R2DJrckc72VPyXKrwfFYpu46z4m99D1sZejtV5hJkGtzJr1IaBCNtvxNkn + TBmTsPHzBGYCsS6GQCe5YHg+Kj+0Gy/0og209lV1vcAh+6XFTVchKRrh0qyA5FCOUBw/ + eywvQgZyjXlsMGacykHzwIHXyJ9DewmKebKBTXdRTyqOWXHci3mu+rWCT9ZQ1purt/i0 + U+qcFhmHljGFkePIMNhtND4hSe0a5ymkTAgt6QubjdNbexjsiHsB88mKn51jC4pT7M/w + an5g== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=NY7OPE1F+WqL1N+o17129KaKPHeO1x4YyMh0/VE8XNE=; + b=PVAMdG70lnRlFkRsZ9BuDmQCKs/6zYOU32kbMyumgmFn/xXcowxfVFXtKwNEOvtZ0p + AZ91K+cgVhwGW3XoaHtK4am1wuPHeM/4Qd9y5cM5LmrEeqI+5WP5uWcENl41hotm4CPN + OOokXaBE96fCx9BPKP7l4q0COSuOIbCuDjs7xRMuwemDmWGFhc7b/6vsLtuJ3Me6B26P + WnkLmrt1rFrvxTkNfZcqCkzDhwvZlJ7Lt+WMw5RJMpODyqBu1Tguvp+TB7p6VM6RT9vN + WOvscz9lqOnxuJuNoPc4myKkhOTIbPzMGq1j0UmBs9b54GroGQ+Uhe8WCoYsVXNSSnej + POjA== +X-Gm-Message-State: AOAM530zqwgjYyEfVVKC0NmNR4PlaXXqVVHSiEHppxaJ5xP/GsRYgvmM + 308sM9vYOfjqOEoRBlgnbvIqOiqEI/xz94a+Ckw= +X-Google-Smtp-Source: ABdhPJyWy9x+nSAtZierqgirLVBHfm7i6uwczsjOZspYd6gjMtYtvUrwAR7+mzQAwh1ZF9JVx7T4OQpx/XpvnWWgS6Q= +X-Received: by 2002:a4a:8dd5:: with SMTP id a21mr19277607ool.17.1600299892243; + Wed, 16 Sep 2020 16:44:52 -0700 (PDT) +MIME-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> <20200916162155.Bluez.1.I50d9faa25e9da6e71d77c83c7d47a5b135e88799@changeid> +In-Reply-To: <20200916162155.Bluez.1.I50d9faa25e9da6e71d77c83c7d47a5b135e88799@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Wed, 16 Sep 2020 16:44:40 -0700 +Message-ID: <CABBYNZJ5KrfkdTDWP_ugqcb_ybzrF2nAUeP=cE37cm86VG4GZQ@mail.gmail.com> +Subject: Re: [Bluez PATCH 01/10] advertising: Detect if extended advertising + mgmt commands are supported +To: Daniel Winkler <danielwinkler@google.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + ChromeOS Bluetooth Upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.96 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C53AF4086A +X-Rspamd-UID: 11f499 + +Hi Daniel, + +On Wed, Sep 16, 2020 at 4:25 PM Daniel Winkler <danielwinkler@google.com> wrote: +> +> We need to know if kernel supports the new MGMT interface. To do so, we +> call MGMT_OP_READ_COMMANDS when our manager is created and check if the +> new commands are available. This will then be used to route our requests +> for new advertisements. +> +> The change is tested by manually verifying that the correct MGMT +> commands are used when the feature is and is not available in kernel. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> --- +> +> src/advertising.c | 54 +++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 54 insertions(+) +> +> diff --git a/src/advertising.c b/src/advertising.c +> index e5f25948d..172a83907 100644 +> --- a/src/advertising.c +> +++ b/src/advertising.c +> @@ -57,6 +57,7 @@ struct btd_adv_manager { +> uint8_t max_ads; +> uint32_t supported_flags; +> unsigned int instance_bitmap; +> + bool extended_add_cmds; +> }; +> +> #define AD_TYPE_BROADCAST 0 +> @@ -1407,6 +1408,51 @@ static void read_adv_features_callback(uint8_t status, uint16_t length, +> remove_advertising(manager, 0); +> } +> +> +static void read_commands_complete(uint8_t status, uint16_t length, +> + const void *param, void *user_data) +> +{ +> + struct btd_adv_manager *manager = user_data; +> + const struct mgmt_rp_read_commands *rp = param; +> + uint16_t num_commands, num_events; +> + size_t expected_len; +> + int i; +> + +> + if (status != MGMT_STATUS_SUCCESS) { +> + error("Failed to read supported commands: %s (0x%02x)", +> + mgmt_errstr(status), status); +> + return; +> + } +> + +> + if (length < sizeof(*rp)) { +> + error("Wrong size of read commands response"); +> + return; +> + } +> + +> + num_commands = btohs(rp->num_commands); +> + num_events = btohs(rp->num_events); +> + +> + expected_len = sizeof(*rp) + num_commands * sizeof(uint16_t) + +> + num_events * sizeof(uint16_t); +> + +> + if (length < expected_len) { +> + error("Too small reply for supported commands: (%u != %zu)", +> + length, expected_len); +> + return; +> + } +> + +> + for (i = 0; i < num_commands; i++) { +> + uint16_t op = get_le16(rp->opcodes + i); +> + +> + switch (op) { +> + case MGMT_OP_ADD_EXT_ADV_PARAMS: +> + manager->extended_add_cmds = true; +> + break; +> + default: +> + break; +> + } +> + } +> +} + +I wouldn't duplicate the handling of MGMT_OP_READ_COMMANDS, so I would +move this to adapter.c and instead use btd_has_kernel_features in +advertising.c + +> static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, +> struct mgmt *mgmt) +> { +> @@ -1426,6 +1472,7 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, +> manager->mgmt_index = btd_adapter_get_index(adapter); +> manager->clients = queue_new(); +> manager->supported_flags = MGMT_ADV_FLAG_LOCAL_NAME; +> + manager->extended_add_cmds = false; +> +> if (!g_dbus_register_interface(btd_get_dbus_connection(), +> adapter_get_path(manager->adapter), +> @@ -1442,6 +1489,13 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, +> goto fail; +> } +> +> + /* Determine if kernel supports extended advertising add command. We +> + * don't care if this request fails, as we will fall back to legacy +> + * add_advertising by default +> + */ +> + mgmt_send(manager->mgmt, MGMT_OP_READ_COMMANDS, MGMT_INDEX_NONE, 0, +> + NULL, read_commands_complete, manager, NULL); +> + +> return manager; +> +> fail: +> -- +> 2.28.0.618.gf4bc123cb7-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8G2mNzGlYl/DtwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:52:17 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id mFFQNDGlYl9sxQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 316A340015 +X-Rspamd-UID: 96876a + +Hi Daniel, + +On Wed, Sep 16, 2020 at 4:25 PM Daniel Winkler <danielwinkler@google.com> wrote: +> +> This change adds parsers for the advertising intervals and tx power +> properties of the LEAdvertisement1 object. It validates that each field +> adheres to the 5.2 spec, and that min and max intervals are compatible +> with each other, i.e. that min interval is less than max interval. +> +> A note here for maintainers: The tx power that is sent in the hci +> parameter command is an int8_t, but as far as I can tell, there is no +> clean way to use a signed 8-bit integer in dbus. The dbus byte type +> seems incompatible with negative values in high-level languages (python) +> without awkward usage manipulation on the client side. For this reason, +> I chose to use an int16_t type for the tx power dbus field, which is +> then downcasted to the int8_t in bluetoothd, which at least makes the +> signed-ness of the type crystal clear to the dbus client that uses it. +> +> This change is manually verified by ensuring the intervals and tx power +> parameters are correctly parsed from the LEAdvertisement1 object, and +> that the parse fails if the parameters are incorrect or not compatible +> with each other. +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> --- +> +> src/advertising.c | 89 +++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 89 insertions(+) +> +> diff --git a/src/advertising.c b/src/advertising.c +> index 172a83907..82ee87313 100644 +> --- a/src/advertising.c +> +++ b/src/advertising.c +> @@ -63,6 +63,11 @@ struct btd_adv_manager { +> #define AD_TYPE_BROADCAST 0 +> #define AD_TYPE_PERIPHERAL 1 +> +> +/* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 +> + * defines tx power value indicating no preference +> + */ +> +#define ADV_TX_POWER_NO_PREFERENCE 0x7F +> + +> struct btd_adv_client { +> struct btd_adv_manager *manager; +> char *owner; +> @@ -83,6 +88,9 @@ struct btd_adv_client { +> struct bt_ad *data; +> struct bt_ad *scan; +> uint8_t instance; +> + uint32_t min_interval; +> + uint32_t max_interval; +> + int8_t tx_power; +> }; +> +> struct dbus_obj_match { +> @@ -946,6 +954,74 @@ static bool parse_secondary(DBusMessageIter *iter, +> return false; +> } +> +> +static bool parse_min_interval(DBusMessageIter *iter, +> + struct btd_adv_client *client) +> +{ +> + if (!iter) +> + return false; +> + +> + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) +> + return false; +> + +> + dbus_message_iter_get_basic(iter, &client->min_interval); +> + +> + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 +> + * defines acceptable interval range +> + */ +> + if (client->min_interval < 0x20 || client->min_interval > 0xFFFFFF) { +> + client->min_interval = 0; +> + return false; +> + } +> + +> + return true; +> +} +> + +> +static bool parse_max_interval(DBusMessageIter *iter, +> + struct btd_adv_client *client) +> +{ +> + if (!iter) +> + return false; +> + +> + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) +> + return false; +> + +> + dbus_message_iter_get_basic(iter, &client->max_interval); +> + +> + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 +> + * defines acceptable interval range +> + */ +> + if (client->max_interval < 0x20 || client->max_interval > 0xFFFFFF) { +> + client->max_interval = 0; +> + return false; +> + } +> + +> + return true; +> +} +> + +> +static bool parse_tx_power(DBusMessageIter *iter, +> + struct btd_adv_client *client) +> +{ +> + int16_t val; +> + +> + if (!iter) +> + return false; +> + +> + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INT16) +> + return false; +> + +> + dbus_message_iter_get_basic(iter, &val); +> + +> + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 +> + * defines acceptable tx power range +> + */ +> + if (val < -127 || val > 20) +> + return false; +> + +> + client->tx_power = val; +> + +> + return true; +> +} +> + +> static struct adv_parser { +> const char *name; +> bool (*func)(DBusMessageIter *iter, struct btd_adv_client *client); +> @@ -964,6 +1040,9 @@ static struct adv_parser { +> { "Discoverable", parse_discoverable }, +> { "DiscoverableTimeout", parse_discoverable_timeout }, +> { "SecondaryChannel", parse_secondary }, +> + { "MinInterval", parse_min_interval }, +> + { "MaxInterval", parse_max_interval }, + +We will need to these to the D-Bus documentation if you want to extend it. + +> + { "TxPower", parse_tx_power }, + +TxPower is already part of the include, or you want the ability to set +an arbitrary TxPower? + +> { }, +> }; +> +> @@ -1092,6 +1171,13 @@ static DBusMessage *parse_advertisement(struct btd_adv_client *client) +> goto fail; +> } +> +> + if (client->min_interval > client->max_interval) { +> + /* Min interval must not be bigger than max interval */ +> + error("MinInterval must be less than MaxInterval (%lu > %lu)", +> + client->min_interval, client->max_interval); +> + goto fail; +> + } +> + +> err = refresh_adv(client, add_adv_callback, &client->add_adv_id); +> if (!err) +> return NULL; +> @@ -1167,6 +1253,9 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, +> +> client->manager = manager; +> client->appearance = UINT16_MAX; +> + client->tx_power = ADV_TX_POWER_NO_PREFERENCE; +> + client->min_interval = 0; +> + client->max_interval = 0; +> +> return client; +> +> -- +> 2.28.0.618.gf4bc123cb7-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ODuwLOioYl/4NwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 02:08:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8MsUKuioYl9LoQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -7.73 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 13CC7408B5 +X-Rspamd-UID: 4b6455 + +Hello Luiz, + +Yes, there is a separate kernel patch series that allows the TxPower +parameter to be set on a per-instance basis. This only applies to +controllers supporting extended advertising, so another bluez patch +series (awaiting review at +https://patchwork.kernel.org/patch/11749533/) allows the client to +check if the controller supports it first. This information is +clarified in the later patches in this series, where the advertising +api is updated. + +Thanks! +Daniel + + +On Wed, Sep 16, 2020 at 4:58 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Daniel, +> +> On Wed, Sep 16, 2020 at 4:53 PM Daniel Winkler <danielwinkler@google.com> wrote: +> > +> > Hello Luiz, +> > +> > The patch allows the client to set an arbitrary TxPower, different from the include property. +> +> Does the controller honor this setting? Can we really set a TxPower +> per instance? If it doesn't then this can possibly break proximity +> logic on the scanner side. +> +> > Best, +> > Daniel +> > +> > On Wed, Sep 16, 2020 at 4:52 PM Luiz Augusto von Dentz <luiz.dentz@gmail.com> wrote: +> >> +> >> Hi Daniel, +> >> +> >> On Wed, Sep 16, 2020 at 4:25 PM Daniel Winkler <danielwinkler@google.com> wrote: +> >> > +> >> > This change adds parsers for the advertising intervals and tx power +> >> > properties of the LEAdvertisement1 object. It validates that each field +> >> > adheres to the 5.2 spec, and that min and max intervals are compatible +> >> > with each other, i.e. that min interval is less than max interval. +> >> > +> >> > A note here for maintainers: The tx power that is sent in the hci +> >> > parameter command is an int8_t, but as far as I can tell, there is no +> >> > clean way to use a signed 8-bit integer in dbus. The dbus byte type +> >> > seems incompatible with negative values in high-level languages (python) +> >> > without awkward usage manipulation on the client side. For this reason, +> >> > I chose to use an int16_t type for the tx power dbus field, which is +> >> > then downcasted to the int8_t in bluetoothd, which at least makes the +> >> > signed-ness of the type crystal clear to the dbus client that uses it. +> >> > +> >> > This change is manually verified by ensuring the intervals and tx power +> >> > parameters are correctly parsed from the LEAdvertisement1 object, and +> >> > that the parse fails if the parameters are incorrect or not compatible +> >> > with each other. +> >> > +> >> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> >> > --- +> >> > +> >> > src/advertising.c | 89 +++++++++++++++++++++++++++++++++++++++++++++++ +> >> > 1 file changed, 89 insertions(+) +> >> > +> >> > diff --git a/src/advertising.c b/src/advertising.c +> >> > index 172a83907..82ee87313 100644 +> >> > --- a/src/advertising.c +> >> > +++ b/src/advertising.c +> >> > @@ -63,6 +63,11 @@ struct btd_adv_manager { +> >> > #define AD_TYPE_BROADCAST 0 +> >> > #define AD_TYPE_PERIPHERAL 1 +> >> > +> >> > +/* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 +> >> > + * defines tx power value indicating no preference +> >> > + */ +> >> > +#define ADV_TX_POWER_NO_PREFERENCE 0x7F +> >> > + +> >> > struct btd_adv_client { +> >> > struct btd_adv_manager *manager; +> >> > char *owner; +> >> > @@ -83,6 +88,9 @@ struct btd_adv_client { +> >> > struct bt_ad *data; +> >> > struct bt_ad *scan; +> >> > uint8_t instance; +> >> > + uint32_t min_interval; +> >> > + uint32_t max_interval; +> >> > + int8_t tx_power; +> >> > }; +> >> > +> >> > struct dbus_obj_match { +> >> > @@ -946,6 +954,74 @@ static bool parse_secondary(DBusMessageIter *iter, +> >> > return false; +> >> > } +> >> > +> >> > +static bool parse_min_interval(DBusMessageIter *iter, +> >> > + struct btd_adv_client *client) +> >> > +{ +> >> > + if (!iter) +> >> > + return false; +> >> > + +> >> > + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) +> >> > + return false; +> >> > + +> >> > + dbus_message_iter_get_basic(iter, &client->min_interval); +> >> > + +> >> > + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 +> >> > + * defines acceptable interval range +> >> > + */ +> >> > + if (client->min_interval < 0x20 || client->min_interval > 0xFFFFFF) { +> >> > + client->min_interval = 0; +> >> > + return false; +> >> > + } +> >> > + +> >> > + return true; +> >> > +} +> >> > + +> >> > +static bool parse_max_interval(DBusMessageIter *iter, +> >> > + struct btd_adv_client *client) +> >> > +{ +> >> > + if (!iter) +> >> > + return false; +> >> > + +> >> > + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) +> >> > + return false; +> >> > + +> >> > + dbus_message_iter_get_basic(iter, &client->max_interval); +> >> > + +> >> > + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 +> >> > + * defines acceptable interval range +> >> > + */ +> >> > + if (client->max_interval < 0x20 || client->max_interval > 0xFFFFFF) { +> >> > + client->max_interval = 0; +> >> > + return false; +> >> > + } +> >> > + +> >> > + return true; +> >> > +} +> >> > + +> >> > +static bool parse_tx_power(DBusMessageIter *iter, +> >> > + struct btd_adv_client *client) +> >> > +{ +> >> > + int16_t val; +> >> > + +> >> > + if (!iter) +> >> > + return false; +> >> > + +> >> > + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INT16) +> >> > + return false; +> >> > + +> >> > + dbus_message_iter_get_basic(iter, &val); +> >> > + +> >> > + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 +> >> > + * defines acceptable tx power range +> >> > + */ +> >> > + if (val < -127 || val > 20) +> >> > + return false; +> >> > + +> >> > + client->tx_power = val; +> >> > + +> >> > + return true; +> >> > +} +> >> > + +> >> > static struct adv_parser { +> >> > const char *name; +> >> > bool (*func)(DBusMessageIter *iter, struct btd_adv_client *client); +> >> > @@ -964,6 +1040,9 @@ static struct adv_parser { +> >> > { "Discoverable", parse_discoverable }, +> >> > { "DiscoverableTimeout", parse_discoverable_timeout }, +> >> > { "SecondaryChannel", parse_secondary }, +> >> > + { "MinInterval", parse_min_interval }, +> >> > + { "MaxInterval", parse_max_interval }, +> >> +> >> We will need to these to the D-Bus documentation if you want to extend it. +> >> +> >> > + { "TxPower", parse_tx_power }, +> >> +> >> TxPower is already part of the include, or you want the ability to set +> >> an arbitrary TxPower? +> >> +> >> > { }, +> >> > }; +> >> > +> >> > @@ -1092,6 +1171,13 @@ static DBusMessage *parse_advertisement(struct btd_adv_client *client) +> >> > goto fail; +> >> > } +> >> > +> >> > + if (client->min_interval > client->max_interval) { +> >> > + /* Min interval must not be bigger than max interval */ +> >> > + error("MinInterval must be less than MaxInterval (%lu > %lu)", +> >> > + client->min_interval, client->max_interval); +> >> > + goto fail; +> >> > + } +> >> > + +> >> > err = refresh_adv(client, add_adv_callback, &client->add_adv_id); +> >> > if (!err) +> >> > return NULL; +> >> > @@ -1167,6 +1253,9 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, +> >> > +> >> > client->manager = manager; +> >> > client->appearance = UINT16_MAX; +> >> > + client->tx_power = ADV_TX_POWER_NO_PREFERENCE; +> >> > + client->min_interval = 0; +> >> > + client->max_interval = 0; +> >> > +> >> > return client; +> >> > +> >> > -- +> >> > 2.28.0.618.gf4bc123cb7-goog +> >> > +> >> +> >> +> >> -- +> >> Luiz Augusto von Dentz +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eDDJKTCrYl+/5gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 28AD4A0170 +X-Rspamd-UID: 9065ea + +Hi Daniel, + +On Wed, Sep 16, 2020 at 4:26 PM Daniel Winkler <danielwinkler@google.com> wrote: +> +> This patch adds the following to mgmt-api: +> - Add Extended Advertising Parameters Command +> - Add Extended Advertising Data Command +> - Read Controller Capabilities Command +> - Advertisement Tx Power Selected Event +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> --- +> +> doc/mgmt-api.txt | 243 +++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 243 insertions(+) +> +> diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> index ca0d38469..6e8914611 100644 +> --- a/doc/mgmt-api.txt +> +++ b/doc/mgmt-api.txt +> @@ -3574,6 +3574,235 @@ Remove Advertisement Monitor Command +> Busy +> +> +> +Add Extended Advertising Parameters Command +> +======================= +> + +> + Command Code: 0x0054 +> + Controller Index: <controller id> +> + Command Parameters: Instance (1 Octet) +> + Flags (4 Octets) +> + Params (2 Octets) +> + Duration (2 Octets) +> + Timeout (2 Octets) +> + MinInterval (4 Octets) +> + MaxInterval (4 Octets) +> + TxPower (1 Octet) +> + Return Parameters: Instance (1 Octet) +> + + +There seems to be an extra empty like here. + +> + This command is used to configure the parameters for Bluetooth Low +> + Energy advertising instance. This command is expected to be followed +> + by an Add Extended Advertising Data command to complete and enable +> + the advertising instance. +> + +> + Added advertising information with this command will not be visible +> + immediately if advertising is enabled via the Set Advertising +> + command. The usage of the Set Advertising command takes precedence +> + over this command. Instance information is stored and will be +> + advertised once advertising via Set Advertising has been disabled. +> + +> + The Instance identifier is a value between 1 and the number of +> + supported instances. The value 0 is reserved. +> + +> + With the Flags value the type of advertising is controlled and +> + the following flags are defined: +> + +> + 0 Switch into Connectable mode +> + 1 Advertise as Discoverable +> + 2 Advertise as Limited Discoverable +> + 3 Add Flags field to Adv_Data +> + 4 Add TX Power field to Adv_Data +> + 5 Add Appearance field to Scan_Rsp +> + 6 Add Local Name in Scan_Rsp +> + 7 Secondary Channel with LE 1M +> + 8 Secondary Channel with LE 2M +> + 9 Secondary Channel with LE Coded +> + +> + When the connectable flag is set, then the controller will use +> + undirected connectable advertising. The value of the connectable +> + setting can be overwritten this way. This is useful to switch a +> + controller into connectable mode only for LE operation. This is +> + similar to the mode 0x02 from the Set Advertising command. +> + +> + When the connectable flag is not set, then the controller will +> + use advertising based on the connectable setting. When using +> + non-connectable or scannable advertising, the controller will +> + be programmed with a non-resolvable random address. When the +> + system is connectable, then the identity address or resolvable +> + private address will be used. +> + +> + Using the connectable flag is useful for peripheral mode support +> + where BR/EDR (and/or LE) is controlled by Add Device. This allows +> + making the peripheral connectable without having to interfere +> + with the global connectable setting. +> + +> + Secondary channel flags can be used to advertise in secondary +> + channel with the corresponding PHYs. These flag bits are mutually +> + exclusive and setting multiple will result in Invalid Parameter +> + error. Choosing either LE 1M or LE 2M will result in using +> + extended advertising on the primary channel with LE 1M and the +> + respectively LE 1M or LE 2M on the secondary channel. Choosing +> + LE Coded will result in using extended advertising on the primary +> + and secondary channels with LE Coded. Choosing none of these flags +> + will result in legacy advertising. +> + +> + To allow future parameters to be optionally extended in this structure, +> + the Params member is used to specify which of the structure fields were +> + purposefully set by the caller. Unspecified parameters will be given +> + sensible defaults by the kernel before the advertisement is registered. +> + The Params bit field uses the following bit to parameter relationship: +> + +> + 0 The Duration parameter should be used +> + 1 The Timeout parameter should be used +> + 2 The Interval parameters should be used +> + 3 The Tx Power parameter should be used +> + +> + The Duration parameter configures the length of an Instance. The +> + value is in seconds. The default is 2 seconds. +> + +> + If only one advertising Instance has been added, then the Duration +> + value will be ignored. It only applies for the case where multiple +> + Instances are configured. In that case every Instance will be +> + available for the Duration time and after that it switches to +> + the next one. This is a simple round-robin based approach. +> + +> + The Timeout parameter configures the life-time of an Instance. In +> + case the value 0 is used it indicates no expiration time. If a +> + timeout value is provided, then the advertising Instance will be +> + automatically removed when the timeout passes. The value for the +> + timeout is in seconds. Powering down a controller will invalidate +> + all advertising Instances and it is not possible to add a new +> + Instance with a timeout when the controller is powered down. +> + +> + When a Timeout is provided, then the Duration subtracts from +> + the actual Timeout value of that Instance. For example an Instance +> + with Timeout of 5 and Duration of 2 will be scheduled exactly 3 +> + times, twice with 2 seconds and once with one second. Other +> + Instances have no influence on the Timeout. +> + +> + MinInterval and MaxInterval define the minimum and maximum advertising +> + intervals, with units as number of .625ms advertising slots. The Max +> + interval is expected to be greater than or equal to the Min interval, +> + and both must have values in the range [0x000020, 0xFFFFFF]. If either +> + condition is not met, the registration will fail. +> + +> + The provided Tx Power parameter will only be used if the controller +> + supports it, which can be determined by the presence of the +> + CanSetTxPower member of the Read Advertising Features command. +> + +> + The acceptable range for requested Tx Power is defined in the spec +> + (Version 5.2 | Vol 4, Part E, page 2585) to be [-127, +20] dBm, and the +> + controller will select a power value up to the requested one. The +> + transmission power selected by the controller is not guaranteed +> + to match the requested one, but the caller can determine the power +> + chosen by the controller by listening for the Tx Power Selected MGMT +> + event that follows this command. If the requested Tx Power is outside +> + the valid range, the registration will fail. +> + +> + Re-adding an already existing instance (i.e. issuing the Add Extended +> + Advertising Parameters command with an Instance identifier of an +> + existing instance) will update that instance's configuration. +> + +> + An instance being added or changed while another instance is +> + being advertised will not be visible immediately but only when +> + the new/changed instance is being scheduled by the round robin +> + advertising algorithm. +> + +> + Changes to an instance that is currently being advertised will +> + cancel that instance and switch to the next instance. The changes +> + will be visible the next time the instance is scheduled for +> + advertising. In case a single instance is active, this means +> + that changes will be visible right away. +> + +> + LE must already be enabled, and the controller must be powered, +> + otherwise a "rejected" status will be returned. +> + +> + This command generates a Command Complete event on success or a +> + Command Status event on failure. +> + +> + Possible errors: Failed +> + Rejected +> + Not Supported +> + Invalid Parameters +> + Busy +> + +> + +> +Add Extended Advertising Data Command +> +======================= +> + +> + Command Code: 0x0055 +> + Controller Index: <controller id> +> + Command Parameters: Instance (1 Octet) +> + Advertising Data Length (1 Octet) +> + Scan Response Length (1 Octet) +> + Advertising Data (0-255 Octets) +> + Scan Response (0-255 Octets) +> + Return Parameters: Instance (1 Octet) +> + +> + The Add Extended Advertising Data command is used to update the +> + advertising data of an existing advertising instance known to the +> + kernel. It is expected to be called after an Add Extended Advertising +> + Parameters command, as part of the advertisement registration +> + process. +> + +> + If extended advertising is available, this call will initiate HCI +> + commands to set the instance's advertising data, set scan response +> + data, and then enable the instance. If extended advertising is +> + unavailable, the advertising instance structure maintained in kernel +> + will have its advertising data and scan response updated, and the +> + instance will either be scheduled immediately or left in the queue +> + for later advertisement as part of round-robin advertisement rotation +> + in software. +> + +> + If Scan_Rsp_Len is zero and the flags defined in Add Extended +> + Advertising Parameters command do not have connectable flag set and +> + the global connectable setting is off, then non-connectable +> + advertising is used. If Scan_Rsp_Len is larger than zero and +> + connectable flag is not set and the global advertising is off, +> + then scannable advertising is used. This small difference is +> + supported to provide less air traffic for devices implementing +> + broadcaster role. +> + +> + If the Instance provided does not match a known instance, or if the +> + provided advertising data or scan response are in an unrecognized +> + format, an "Invalid Parameters" status will be returned. +> + +> + If a "Set LE" or Advertising command is still in progress, a "Busy" +> + status will be returned. +> + +> + If the controller is not powered, a "rejected" status will be returned. +> + +> + This command generates a Command Complete event on success or a +> + Command Status event on failure. +> + +> + Possible errors: Failed +> + Rejected +> + Invalid Parameters +> + Busy +> + +> + +> +Read Controller Capabilities Command +> +==================================== +> + +> + Command Code: 0x0056 +> + Controller Index: <controller id> +> + Command Parameters: +> + Return Parameters: Parameter1 { +> + Capability_Tag (2 Octet) +> + Value_Length (1 Octet) +> + Value (0-255 Octets) +> + } +> + Parameter2 { } +> + ... +> + +> + This command is used to read a list of controller capabilities. +> + +> + Currently defined Capability_Tag values are: +> + +> + 0x0000 Minimum Supported LE Tx Power (dBm) +> + 0x0001 Maximum Supported LE Tx Power (dBm) +> + +> + +> Command Complete Event +> ====================== +> +> @@ -4577,3 +4806,17 @@ Advertisement Monitor Removed Event +> +> The event will only be sent to management sockets other than the +> one through which the command was sent. +> + +> + +> +Advertisement Tx Power Selected Event +> +=================================== +> + +> + Event Code: 0x002f +> + Controller Index: <controller id> +> + Event Parameters: Instance (1 Octet) +> + TxPower (1 Octet) +> + +> + This event indicates that the controller selected a transmission +> + power for an advertising instance. The event is emitted on platforms +> + that support extended advertising after an Add Extended Advertising +> + Parameters command is submitted. +> \ No newline at end of file +> -- +> 2.28.0.618.gf4bc123cb7-goog + +I see you had the documentation at the end, this should probably go in +the beginning so we can agree on the API first. + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wDoOEEirYl+/5gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 02:18:16 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id cDJpDUirYl8yHwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.36 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 18507A0118 +X-Rspamd-UID: 68fe2b + +Hi Daniel, + +On Wed, Sep 16, 2020 at 4:53 PM Daniel Winkler <danielwinkler@google.com> wrote: +> +> Hello Luiz, +> +> The patch allows the client to set an arbitrary TxPower, different from the include property. + +Does the controller honor this setting? Can we really set a TxPower +per instance? If it doesn't then this can possibly break proximity +logic on the scanner side. + +> Best, +> Daniel +> +> On Wed, Sep 16, 2020 at 4:52 PM Luiz Augusto von Dentz <luiz.dentz@gmail.com> wrote: +>> +>> Hi Daniel, +>> +>> On Wed, Sep 16, 2020 at 4:25 PM Daniel Winkler <danielwinkler@google.com> wrote: +>> > +>> > This change adds parsers for the advertising intervals and tx power +>> > properties of the LEAdvertisement1 object. It validates that each field +>> > adheres to the 5.2 spec, and that min and max intervals are compatible +>> > with each other, i.e. that min interval is less than max interval. +>> > +>> > A note here for maintainers: The tx power that is sent in the hci +>> > parameter command is an int8_t, but as far as I can tell, there is no +>> > clean way to use a signed 8-bit integer in dbus. The dbus byte type +>> > seems incompatible with negative values in high-level languages (python) +>> > without awkward usage manipulation on the client side. For this reason, +>> > I chose to use an int16_t type for the tx power dbus field, which is +>> > then downcasted to the int8_t in bluetoothd, which at least makes the +>> > signed-ness of the type crystal clear to the dbus client that uses it. +>> > +>> > This change is manually verified by ensuring the intervals and tx power +>> > parameters are correctly parsed from the LEAdvertisement1 object, and +>> > that the parse fails if the parameters are incorrect or not compatible +>> > with each other. +>> > +>> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +>> > --- +>> > +>> > src/advertising.c | 89 +++++++++++++++++++++++++++++++++++++++++++++++ +>> > 1 file changed, 89 insertions(+) +>> > +>> > diff --git a/src/advertising.c b/src/advertising.c +>> > index 172a83907..82ee87313 100644 +>> > --- a/src/advertising.c +>> > +++ b/src/advertising.c +>> > @@ -63,6 +63,11 @@ struct btd_adv_manager { +>> > #define AD_TYPE_BROADCAST 0 +>> > #define AD_TYPE_PERIPHERAL 1 +>> > +>> > +/* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 +>> > + * defines tx power value indicating no preference +>> > + */ +>> > +#define ADV_TX_POWER_NO_PREFERENCE 0x7F +>> > + +>> > struct btd_adv_client { +>> > struct btd_adv_manager *manager; +>> > char *owner; +>> > @@ -83,6 +88,9 @@ struct btd_adv_client { +>> > struct bt_ad *data; +>> > struct bt_ad *scan; +>> > uint8_t instance; +>> > + uint32_t min_interval; +>> > + uint32_t max_interval; +>> > + int8_t tx_power; +>> > }; +>> > +>> > struct dbus_obj_match { +>> > @@ -946,6 +954,74 @@ static bool parse_secondary(DBusMessageIter *iter, +>> > return false; +>> > } +>> > +>> > +static bool parse_min_interval(DBusMessageIter *iter, +>> > + struct btd_adv_client *client) +>> > +{ +>> > + if (!iter) +>> > + return false; +>> > + +>> > + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) +>> > + return false; +>> > + +>> > + dbus_message_iter_get_basic(iter, &client->min_interval); +>> > + +>> > + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 +>> > + * defines acceptable interval range +>> > + */ +>> > + if (client->min_interval < 0x20 || client->min_interval > 0xFFFFFF) { +>> > + client->min_interval = 0; +>> > + return false; +>> > + } +>> > + +>> > + return true; +>> > +} +>> > + +>> > +static bool parse_max_interval(DBusMessageIter *iter, +>> > + struct btd_adv_client *client) +>> > +{ +>> > + if (!iter) +>> > + return false; +>> > + +>> > + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) +>> > + return false; +>> > + +>> > + dbus_message_iter_get_basic(iter, &client->max_interval); +>> > + +>> > + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 +>> > + * defines acceptable interval range +>> > + */ +>> > + if (client->max_interval < 0x20 || client->max_interval > 0xFFFFFF) { +>> > + client->max_interval = 0; +>> > + return false; +>> > + } +>> > + +>> > + return true; +>> > +} +>> > + +>> > +static bool parse_tx_power(DBusMessageIter *iter, +>> > + struct btd_adv_client *client) +>> > +{ +>> > + int16_t val; +>> > + +>> > + if (!iter) +>> > + return false; +>> > + +>> > + if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INT16) +>> > + return false; +>> > + +>> > + dbus_message_iter_get_basic(iter, &val); +>> > + +>> > + /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 +>> > + * defines acceptable tx power range +>> > + */ +>> > + if (val < -127 || val > 20) +>> > + return false; +>> > + +>> > + client->tx_power = val; +>> > + +>> > + return true; +>> > +} +>> > + +>> > static struct adv_parser { +>> > const char *name; +>> > bool (*func)(DBusMessageIter *iter, struct btd_adv_client *client); +>> > @@ -964,6 +1040,9 @@ static struct adv_parser { +>> > { "Discoverable", parse_discoverable }, +>> > { "DiscoverableTimeout", parse_discoverable_timeout }, +>> > { "SecondaryChannel", parse_secondary }, +>> > + { "MinInterval", parse_min_interval }, +>> > + { "MaxInterval", parse_max_interval }, +>> +>> We will need to these to the D-Bus documentation if you want to extend it. +>> +>> > + { "TxPower", parse_tx_power }, +>> +>> TxPower is already part of the include, or you want the ability to set +>> an arbitrary TxPower? +>> +>> > { }, +>> > }; +>> > +>> > @@ -1092,6 +1171,13 @@ static DBusMessage *parse_advertisement(struct btd_adv_client *client) +>> > goto fail; +>> > } +>> > +>> > + if (client->min_interval > client->max_interval) { +>> > + /* Min interval must not be bigger than max interval */ +>> > + error("MinInterval must be less than MaxInterval (%lu > %lu)", +>> > + client->min_interval, client->max_interval); +>> > + goto fail; +>> > + } +>> > + +>> > err = refresh_adv(client, add_adv_callback, &client->add_adv_id); +>> > if (!err) +>> > return NULL; +>> > @@ -1167,6 +1253,9 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, +>> > +>> > client->manager = manager; +>> > client->appearance = UINT16_MAX; +>> > + client->tx_power = ADV_TX_POWER_NO_PREFERENCE; +>> > + client->min_interval = 0; +>> > + client->max_interval = 0; +>> > +>> > return client; +>> > +>> > -- +>> > 2.28.0.618.gf4bc123cb7-goog +>> > +>> +>> +>> -- +>> Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0JpVDVKeYl+G2gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:22:58 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id KLI+ClKeYl+p6QAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 01:22:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 0B5154081F; + Thu, 17 Sep 2020 01:22:51 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726397AbgIPXWu (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 16 Sep 2020 19:22:50 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59692 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726084AbgIPXWs (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 16 Sep 2020 19:22:48 -0400 +Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [IPv6:2a00:1450:4864:20::544]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 95D71C06174A + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:22:47 -0700 (PDT) +Received: by mail-ed1-x544.google.com with SMTP id l17so313390edq.12 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:22:47 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=qMsguu8tJLPB5Vgo+RL9WgHX2Yp6h0a1DLW8ySVT02U=; + b=AmHXne3YhBQCkkgDfCre4DBbLLDFt/9aqLpqwbv3EX13EmkJWIISxNslkTbNwI0E++ + xmKypgK0mzCPBdj4zzrkShsGzaCYPFI4bjp/nUNzLmU7h1eiTEXbjpPQqqdqFUPJardw + n/MBBHEFLnr4G+aBI9vUfhmDIVGU1sv2ZiY18= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=qMsguu8tJLPB5Vgo+RL9WgHX2Yp6h0a1DLW8ySVT02U=; + b=YfsCj/pk5hf1QD9HJvtgNDXAsUdstAi/m4WwSOSSC0hgOICnVclL66Mh4JqMLiVx5S + 5huhYWZFcNjbSoNDu0SLlR+CCgY+oS9iUoN+G0pmZG3x7OQjx3ZpL2VjblzaJ5y9srf/ + ngjxP03ww1jMHDRWJzAtH+CYnj93a078CIjWYPEIDq17NOA6zFYNqVUPQ1XO8vdkrWHh + kp597Wr2D2C5aXA/6CbB4FIZ4cWe+27iGJFKSOAOYixvbA3B+RPKT1M35kIRED3Iw5m5 + Pv5jQXJiaA5KKnRqaUGQAz/WnBAtwZ5tMhWr0bMLZoBjjEvQ465wtQh7ti1BERC+vqCb + vICw== +X-Gm-Message-State: AOAM5320FIwJJMHziHbrvsGxeNdtTUyWG+1JF6WKQuw5Dg+WMXn3U70s + iuEYFhg71iqkM5apg3D6O/+K1Jwvh3p5LA== +X-Google-Smtp-Source: ABdhPJyEaHne5vptjZFye8ehjHRADcGAWC818ri9PTeA2BoIIsnDoLrSLP3ara1MizQ5fUC/lsdoTA== +X-Received: by 2002:a50:fe07:: with SMTP id f7mr31416640edt.173.1600298565174; + Wed, 16 Sep 2020 16:22:45 -0700 (PDT) +Received: from mail-wr1-f45.google.com (mail-wr1-f45.google.com. [209.85.221.45]) + by smtp.gmail.com with ESMTPSA id r15sm14974237edv.94.2020.09.16.16.22.44 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Wed, 16 Sep 2020 16:22:44 -0700 (PDT) +Received: by mail-wr1-f45.google.com with SMTP id j2so45579wrx.7 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:22:44 -0700 (PDT) +X-Received: by 2002:a5d:574c:: with SMTP id q12mr28880581wrw.253.1600298563795; + Wed, 16 Sep 2020 16:22:43 -0700 (PDT) +MIME-Version: 1.0 +References: <20200813002819.359374-1-sonnysasaka@chromium.org> + <CAO271mneguPsiJRNjW44oGEHZSuYof0og9+cHxByqoOntjevYw@mail.gmail.com> <CABBYNZL1jaVfvxAZ0GVEa2A0i_8bw_=ynYPL7z20H0ZkDVF3xA@mail.gmail.com> +In-Reply-To: <CABBYNZL1jaVfvxAZ0GVEa2A0i_8bw_=ynYPL7z20H0ZkDVF3xA@mail.gmail.com> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Wed, 16 Sep 2020 16:22:32 -0700 +X-Gmail-Original-Message-ID: <CAO271mmH3r-S-4fDgraQ892JvxbJhwdDsTLKVJMBigm5+aLHfw@mail.gmail.com> +Message-ID: <CAO271mmH3r-S-4fDgraQ892JvxbJhwdDsTLKVJMBigm5+aLHfw@mail.gmail.com> +Subject: Re: [PATCH BlueZ] checkpatch: Ignore SPDX license tag +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: BlueZ <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.19 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0B5154081F +X-Rspamd-UID: 703ea1 + +Hi Luiz, + +Thanks for the clarification. Please do ignore this patch then. + +On Wed, Sep 16, 2020 at 4:05 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Sonny, +> +> On Wed, Sep 16, 2020 at 3:43 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > +> > Dear BlueZ maintainers, +> > +> > I saw recent patches that BlueZ started adding SPDX license tags to +> > file headers. Is this where the convention is going? If so, please +> > ignore this patch. +> +> Yes, it is better that way so we don't have to keep up with the +> license on every file and will probably attempt do some automation to +> check if SDPX Identifier is proper. +> +> > On Wed, Aug 12, 2020 at 5:28 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > > +> > > BlueZ does not use SPDX license tag on file headers. +> > > +> > > --- +> > > .checkpatch.conf | 1 + +> > > 1 file changed, 1 insertion(+) +> > > +> > > diff --git a/.checkpatch.conf b/.checkpatch.conf +> > > index 419733832..72c3529c3 100644 +> > > --- a/.checkpatch.conf +> > > +++ b/.checkpatch.conf +> > > @@ -12,3 +12,4 @@ +> > > --ignore PREFER_PACKED +> > > --ignore COMMIT_MESSAGE +> > > --ignore SSCANF_TO_KSTRTO +> > > +--ignore SPDX_LICENSE_TAG +> > > -- +> > > 2.26.2 +> > > +> +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qBlwGVXmYl8ZqgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 21:30:02 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Manish Mandlik <mmandlik@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v1 1/8] adv_monitor: Implement RSSI Filter logic for background scanning +Date: Wed, 16 Sep 2020 21:29:45 -0700 +Message-Id: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.90 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DD971A0B12 +X-Rspamd-UID: 747cef + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements the RSSI Filter logic for background scanning. + +This was unit-tested by running tests in unit/test-adv-monitor.c + + unit/test-adv-monitor.c file. Verified all tests PASS by running: + USE="-bluez-next bluez-upstream" FEATURES=test emerge-hatch bluez + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Howard Chung <howardchung@google.com> +--- + + doc/advertisement-monitor-api.txt | 5 + + src/adapter.c | 1 + + src/adv_monitor.c | 286 +++++++++++++++++++++++++++++- + src/adv_monitor.h | 4 + + 4 files changed, 292 insertions(+), 4 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index e09b6fd25..92c8ffc38 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -70,6 +70,11 @@ Properties string Type [read-only] + dBm indicates unset. The valid range of a timer is 1 to + 300 seconds while 0 indicates unset. + ++ If the peer device advertising interval is greater than the ++ HighRSSIThresholdTimer, the device will never be found. Similarly, ++ if it is greater than LowRSSIThresholdTimer, the device will be ++ considered as lost. Consider configuring these values accordingly. ++ + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1..415d6e06b 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -1227,6 +1227,7 @@ void btd_adapter_remove_device(struct btd_adapter *adapter, + adapter->connect_list = g_slist_remove(adapter->connect_list, dev); + + adapter->devices = g_slist_remove(adapter->devices, dev); ++ btd_adv_monitor_device_remove(adapter->adv_monitor_manager, dev); + + adapter->discovery_found = g_slist_remove(adapter->discovery_found, + dev); +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 737da1c90..7baa5317f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -35,6 +35,7 @@ + + #include "adapter.h" + #include "dbus-common.h" ++#include "device.h" + #include "log.h" + #include "src/error.h" + #include "src/shared/ad.h" +@@ -44,6 +45,8 @@ + + #include "adv_monitor.h" + ++static void monitor_device_free(void *data); ++ + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -104,15 +107,36 @@ struct adv_monitor { + + enum monitor_state state; /* MONITOR_STATE_* */ + +- int8_t high_rssi; /* high RSSI threshold */ +- uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ +- int8_t low_rssi; /* low RSSI threshold */ +- uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ int8_t high_rssi; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ ++ int8_t low_rssi; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ struct queue *devices; /* List of adv_monitor_device objects */ + + enum monitor_type type; /* MONITOR_TYPE_* */ + struct queue *patterns; + }; + ++/* Some data like last_seen, timer/timeout values need to be maintained ++ * per device. struct adv_monitor_device maintains such data. ++ */ ++struct adv_monitor_device { ++ struct adv_monitor *monitor; ++ struct btd_device *device; ++ ++ time_t high_rssi_first_seen; /* Start time when RSSI climbs above ++ * the high RSSI threshold ++ */ ++ time_t low_rssi_first_seen; /* Start time when RSSI drops below ++ * the low RSSI threshold ++ */ ++ time_t last_seen; /* Time when last Adv was received */ ++ bool device_found; /* State of the device - lost/found */ ++ guint device_lost_timer; /* Timer to track if the device goes ++ * offline/out-of-range ++ */ ++}; ++ + struct app_match_data { + const char *owner; + const char *path; +@@ -159,6 +183,9 @@ static void monitor_free(void *data) + g_dbus_proxy_unref(monitor->proxy); + g_free(monitor->path); + ++ queue_destroy(monitor->devices, monitor_device_free); ++ monitor->devices = NULL; ++ + queue_destroy(monitor->patterns, pattern_free); + + free(monitor); +@@ -257,6 +284,7 @@ static struct adv_monitor *monitor_new(struct adv_monitor_app *app, + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->devices = queue_new(); + + monitor->type = MONITOR_TYPE_NONE; + monitor->patterns = NULL; +@@ -932,3 +960,253 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + + manager_destroy(manager); + } ++ ++/* Matches a device based on btd_device object */ ++static bool monitor_device_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_device *dev = a; ++ const struct btd_device *device = b; ++ ++ if (!dev) ++ return false; ++ ++ if (dev->device != device) ++ return false; ++ ++ return true; ++} ++ ++/* Frees a monitor device object */ ++static void monitor_device_free(void *data) ++{ ++ struct adv_monitor_device *dev = data; ++ ++ if (!dev) ++ return; ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ dev->monitor = NULL; ++ dev->device = NULL; ++ ++ g_free(dev); ++} ++ ++/* Removes a device from monitor->devices list */ ++static void remove_device_from_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct btd_device *device = user_data; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor) ++ return; ++ ++ dev = queue_remove_if(monitor->devices, monitor_device_match, device); ++ if (dev) { ++ DBG("Device removed from the Adv Monitor at path %s", ++ monitor->path); ++ monitor_device_free(dev); ++ } ++} ++ ++/* Removes a device from every monitor in an app */ ++static void remove_device_from_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct btd_device *device = user_data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, remove_device_from_monitor, device); ++} ++ ++/* Removes a device from every monitor in all apps */ ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device) ++{ ++ if (!manager || !device) ++ return; ++ ++ queue_foreach(manager->apps, remove_device_from_app, device); ++} ++ ++/* Creates a device object to track the per-device information */ ++static struct adv_monitor_device *monitor_device_create( ++ struct adv_monitor *monitor, ++ struct btd_device *device) ++{ ++ struct adv_monitor_device *dev = NULL; ++ ++ dev = g_try_malloc0(sizeof(struct adv_monitor_device)); ++ if (!dev) ++ return NULL; ++ ++ dev->monitor = monitor; ++ dev->device = device; ++ ++ queue_push_tail(monitor->devices, dev); ++ ++ return dev; ++} ++ ++/* Includes found/lost device's object path into the dbus message */ ++static void report_device_state_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = device_get_path(user_data); ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++/* Handles a situation where the device goes offline/out-of-range */ ++static gboolean handle_device_lost_timeout(gpointer user_data) ++{ ++ struct adv_monitor_device *dev = user_data; ++ struct adv_monitor *monitor = dev->monitor; ++ time_t curr_time = time(NULL); ++ ++ DBG("Device Lost timeout triggered for device %p " ++ "for the Adv Monitor at path %s", dev->device, monitor->path); ++ ++ dev->device_lost_timer = 0; ++ ++ if (dev->device_found && dev->last_seen) { ++ /* We were tracking for the Low RSSI filter. Check if there is ++ * any Adv received after the timeout function is invoked. ++ * If not, report the Device Lost event. ++ */ ++ if (difftime(curr_time, dev->last_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceLost", ++ report_device_state_setup, ++ NULL, dev->device, NULL); ++ } ++ } ++ ++ return FALSE; ++} ++ ++/* Filters an Adv based on its RSSI value */ ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi) ++{ ++ struct adv_monitor_device *dev = NULL; ++ time_t curr_time = time(NULL); ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* If the RSSI thresholds and timeouts are not specified, report the ++ * DeviceFound() event without tracking for the RSSI as the Adv has ++ * already matched the pattern filter. ++ */ ++ if (monitor->high_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->low_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->high_rssi_timeout == ADV_MONITOR_UNSET_TIMER && ++ monitor->low_rssi_timeout == ADV_MONITOR_UNSET_TIMER) { ++ DBG("Calling DeviceFound() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ device, NULL); ++ ++ return; ++ } ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ dev = monitor_device_create(monitor, device); ++ if (!dev) { ++ btd_error(adapter_id, "Failed to create Adv Monitor " ++ "device object."); ++ return; ++ } ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ /* Reset the timings of found/lost if a device has been offline for ++ * longer than the high/low timeouts. ++ */ ++ if (dev->last_seen) { ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->high_rssi_timeout) { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->low_rssi_timeout) { ++ dev->low_rssi_first_seen = 0; ++ } ++ } ++ dev->last_seen = curr_time; ++ ++ /* Check for the found devices (if the device is not already found) */ ++ if (!dev->device_found && rssi > monitor->high_rssi) { ++ if (dev->high_rssi_first_seen) { ++ if (difftime(curr_time, dev->high_rssi_first_seen) >= ++ monitor->high_rssi_timeout) { ++ dev->device_found = true; ++ ++ DBG("Calling DeviceFound() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->high_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ /* Check for the lost devices (only if the device is already found, as ++ * it doesn't make any sense to report the Device Lost event if the ++ * device is not found yet) ++ */ ++ if (dev->device_found && rssi < monitor->low_rssi) { ++ if (dev->low_rssi_first_seen) { ++ if (difftime(curr_time, dev->low_rssi_first_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceLost", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->low_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->low_rssi_first_seen = 0; ++ } ++ ++ /* Setup a timer to track if the device goes offline/out-of-range, only ++ * if we are tracking for the Low RSSI Threshold. If we are tracking ++ * the High RSSI Threshold, nothing needs to be done. ++ */ ++ if (dev->device_found) { ++ dev->device_lost_timer = ++ g_timeout_add_seconds(monitor->low_rssi_timeout, ++ handle_device_lost_timeout, dev); ++ } ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 69ea348f8..14508e7d1 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -21,6 +21,7 @@ + #define __ADV_MONITOR_H + + struct mgmt; ++struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; + +@@ -29,4 +30,7 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device); ++ + #endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gCCCAA2fYl8oKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ***** +X-Rspamd-Score: 6.10 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F2CDDA0161 +X-Rspamd-UID: 9e186a + +Hi Maintainers, + +This patch series defines the new two-call MGMT interface in userspace +for adding advertising instances. Bluez will detect if kernel supports +the new MGMT commands, and use them if so. Each new advertising instance +will be configured by a MGMT call to set advertising parameters, +followed by a MGMT call to set advertising data. The new data pipeline +is meant to be unnoticeable from the clients' perspective, with the +exception of new intervals and tx power support, and new exposed +advertising manager properties. + +All changes have been tested on hatch (extended advertising) and kukui +(no extended advertising) chromebooks with manual testing verifying +correctness of parameters/data in btmon traces, and our automated test +suite of 25 single- and multi-advertising usage scenarios. + +Thank you in advance for your review! +Daniel Winkler + + + +Daniel Winkler (10): + advertising: Detect if extended advertising mgmt commands are + supported + advertising: Parse intervals and tx power from adv + advertising: Use new mgmt interface for advertising add + advertising: Catch tx power selected event and handle it + advertising: Query LE TX range at manager initialization + advertising: Expose SupportedCapabilities for advertising + client: Add SupportedCapabilities to bluetoothctl + monitor: Add new MGMT adv commands and events to monitor + doc/advertising-api: update API with new interface + doc/mgmt-api: Add new MGMT interfaces to mgmt-api + + client/main.c | 1 + + doc/advertising-api.txt | 50 +++++ + doc/mgmt-api.txt | 243 ++++++++++++++++++++ + lib/mgmt.h | 45 ++++ + monitor/packet.c | 84 +++++++ + src/advertising.c | 476 ++++++++++++++++++++++++++++++++++++++-- + 6 files changed, 884 insertions(+), 15 deletions(-) + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +BI+IBOfYl8oKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 16:25:53 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:33 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.1.I50d9faa25e9da6e71d77c83c7d47a5b135e88799@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 01/10] advertising: Detect if extended advertising mgmt + commands are supported +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.40 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 17D4EA0B0B +X-Rspamd-UID: 8bc384 + +We need to know if kernel supports the new MGMT interface. To do so, we +call MGMT_OP_READ_COMMANDS when our manager is created and check if the +new commands are available. This will then be used to route our requests +for new advertisements. + +The change is tested by manually verifying that the correct MGMT +commands are used when the feature is and is not available in kernel. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + src/advertising.c | 54 +++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 54 insertions(+) + +diff --git a/src/advertising.c b/src/advertising.c +index e5f25948d..172a83907 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -57,6 +57,7 @@ struct btd_adv_manager { + uint8_t max_ads; + uint32_t supported_flags; + unsigned int instance_bitmap; ++ bool extended_add_cmds; + }; + + #define AD_TYPE_BROADCAST 0 +@@ -1407,6 +1408,51 @@ static void read_adv_features_callback(uint8_t status, uint16_t length, + remove_advertising(manager, 0); + } + ++static void read_commands_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct btd_adv_manager *manager = user_data; ++ const struct mgmt_rp_read_commands *rp = param; ++ uint16_t num_commands, num_events; ++ size_t expected_len; ++ int i; ++ ++ if (status != MGMT_STATUS_SUCCESS) { ++ error("Failed to read supported commands: %s (0x%02x)", ++ mgmt_errstr(status), status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ error("Wrong size of read commands response"); ++ return; ++ } ++ ++ num_commands = btohs(rp->num_commands); ++ num_events = btohs(rp->num_events); ++ ++ expected_len = sizeof(*rp) + num_commands * sizeof(uint16_t) + ++ num_events * sizeof(uint16_t); ++ ++ if (length < expected_len) { ++ error("Too small reply for supported commands: (%u != %zu)", ++ length, expected_len); ++ return; ++ } ++ ++ for (i = 0; i < num_commands; i++) { ++ uint16_t op = get_le16(rp->opcodes + i); ++ ++ switch (op) { ++ case MGMT_OP_ADD_EXT_ADV_PARAMS: ++ manager->extended_add_cmds = true; ++ break; ++ default: ++ break; ++ } ++ } ++} ++ + static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + struct mgmt *mgmt) + { +@@ -1426,6 +1472,7 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + manager->mgmt_index = btd_adapter_get_index(adapter); + manager->clients = queue_new(); + manager->supported_flags = MGMT_ADV_FLAG_LOCAL_NAME; ++ manager->extended_add_cmds = false; + + if (!g_dbus_register_interface(btd_get_dbus_connection(), + adapter_get_path(manager->adapter), +@@ -1442,6 +1489,13 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + goto fail; + } + ++ /* Determine if kernel supports extended advertising add command. We ++ * don't care if this request fails, as we will fall back to legacy ++ * add_advertising by default ++ */ ++ mgmt_send(manager->mgmt, MGMT_OP_READ_COMMANDS, MGMT_INDEX_NONE, 0, ++ NULL, read_commands_complete, manager, NULL); ++ + return manager; + + fail: +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yHZeJhmfYl8oKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:26:17 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id YIjfIxmfYl9LoQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 01:26:17 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9CA07A0B17; + Thu, 17 Sep 2020 01:26:11 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726742AbgIPXZ5 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 16 Sep 2020 19:25:57 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60174 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726731AbgIPXZ5 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 16 Sep 2020 19:25:57 -0400 +Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 37F9DC06174A + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:25:56 -0700 (PDT) +Received: by mail-yb1-xb4a.google.com with SMTP id p13so409894ybe.4 + for <linux-bluetooth@vger.kernel.org>; Wed, 16 Sep 2020 16:25:56 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:in-reply-to:message-id:mime-version:references:subject + :from:to:cc; + bh=zx9Y03QWb8BNYfZ72/GnCJ0C/Svhms4y9N7CxG393LA=; + b=fZ3CAxTfX2LjadVjg66T+bvLiW5pSHYoRjb1kbL1D6R4rTaXW8vM++LeGGpAYNWwaZ + fFL9fnyDzCVNCQBp3jdE9NQwfe61d1QuQ4SMIIuh8MF5HGvGylgByzhEDbz5ABZCepor + 5tZI7bbZlXipSUw/KT77E/ZxJQnciLqu/t0v6ZomN81YfhM5bUEkuGc6NGH+bt/Qp8B2 + rL4Mei1UIA5D6JFmW7IFTv8cInLR/waqdze8np/B7OInc6E6gwNuFNRQO8PlAYIoVgiA + oR+2LQUCZn7CuJI10FFA8gIW32BmC1ylcLFWzvq3WT7suttFLM8RsNph8LC8KMkgV/W+ + 54bA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version + :references:subject:from:to:cc; + bh=zx9Y03QWb8BNYfZ72/GnCJ0C/Svhms4y9N7CxG393LA=; + b=A+dEL5n0/mmbOHxeuIMhwq489kX0nJKpTUTNS7W4d9mgAdJaT5fcBr2Jf9PU4ajm0g + n5bQZ0AzJJt8NtHbB5nwV2WVD/5d5QshjvGlTa9Yg0gaPaYfHmMQVXqb8Hg7wHTvwsY7 + MYeaN2GHQpDkQ3sRDPxlJS73JxRNxjz92xht6hsFPSSyVms7KgOf1qKWfP6KprX1NlIg + DwRgTvKD0OOUFtOxU71t4FAaBm1C4MdgkhzalpPWSZBkrPNY1rNhGrJzOeuBF1O3eHI1 + GONJM0/lq2YmlIuuVLW8sEBpuntn+bQM79lKCUCYfaPl7piSfz3Gox0xcrrEKACCvH59 + VXkg== +X-Gm-Message-State: AOAM531sz6piR+VYGy2CwmPLhv+AZsLND1WldtQe9ZEtkybmVD2+m4eD + i/YWlZvro5GBSsrwbA4PO0vbd2g/8IycG2orAu7b +X-Google-Smtp-Source: ABdhPJxhB4qjTqAAoBhxpCKngQTIbV+27jBJl34UL4gHdjhcBqywaNiZNm0vu5WtZD43Uw5bOmY/R5XyM5cRpsbA2FoM +X-Received: from danielwinkler-linux.mtv.corp.google.com ([2620:15c:202:201:f693:9fff:fef4:4e59]) + (user=danielwinkler job=sendgmr) by 2002:a25:6c05:: with SMTP id + h5mr35164839ybc.433.1600298755450; Wed, 16 Sep 2020 16:25:55 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:34 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.2.Ic4a3667da774f5f34477d5168a68a9280657e2da@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 02/10] advertising: Parse intervals and tx power from adv +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9CA07A0B17 +X-Rspamd-UID: b6cfba + +This change adds parsers for the advertising intervals and tx power +properties of the LEAdvertisement1 object. It validates that each field +adheres to the 5.2 spec, and that min and max intervals are compatible +with each other, i.e. that min interval is less than max interval. + +A note here for maintainers: The tx power that is sent in the hci +parameter command is an int8_t, but as far as I can tell, there is no +clean way to use a signed 8-bit integer in dbus. The dbus byte type +seems incompatible with negative values in high-level languages (python) +without awkward usage manipulation on the client side. For this reason, +I chose to use an int16_t type for the tx power dbus field, which is +then downcasted to the int8_t in bluetoothd, which at least makes the +signed-ness of the type crystal clear to the dbus client that uses it. + +This change is manually verified by ensuring the intervals and tx power +parameters are correctly parsed from the LEAdvertisement1 object, and +that the parse fails if the parameters are incorrect or not compatible +with each other. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + src/advertising.c | 89 +++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 89 insertions(+) + +diff --git a/src/advertising.c b/src/advertising.c +index 172a83907..82ee87313 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -63,6 +63,11 @@ struct btd_adv_manager { + #define AD_TYPE_BROADCAST 0 + #define AD_TYPE_PERIPHERAL 1 + ++/* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 ++ * defines tx power value indicating no preference ++ */ ++#define ADV_TX_POWER_NO_PREFERENCE 0x7F ++ + struct btd_adv_client { + struct btd_adv_manager *manager; + char *owner; +@@ -83,6 +88,9 @@ struct btd_adv_client { + struct bt_ad *data; + struct bt_ad *scan; + uint8_t instance; ++ uint32_t min_interval; ++ uint32_t max_interval; ++ int8_t tx_power; + }; + + struct dbus_obj_match { +@@ -946,6 +954,74 @@ static bool parse_secondary(DBusMessageIter *iter, + return false; + } + ++static bool parse_min_interval(DBusMessageIter *iter, ++ struct btd_adv_client *client) ++{ ++ if (!iter) ++ return false; ++ ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) ++ return false; ++ ++ dbus_message_iter_get_basic(iter, &client->min_interval); ++ ++ /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 ++ * defines acceptable interval range ++ */ ++ if (client->min_interval < 0x20 || client->min_interval > 0xFFFFFF) { ++ client->min_interval = 0; ++ return false; ++ } ++ ++ return true; ++} ++ ++static bool parse_max_interval(DBusMessageIter *iter, ++ struct btd_adv_client *client) ++{ ++ if (!iter) ++ return false; ++ ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) ++ return false; ++ ++ dbus_message_iter_get_basic(iter, &client->max_interval); ++ ++ /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 ++ * defines acceptable interval range ++ */ ++ if (client->max_interval < 0x20 || client->max_interval > 0xFFFFFF) { ++ client->max_interval = 0; ++ return false; ++ } ++ ++ return true; ++} ++ ++static bool parse_tx_power(DBusMessageIter *iter, ++ struct btd_adv_client *client) ++{ ++ int16_t val; ++ ++ if (!iter) ++ return false; ++ ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INT16) ++ return false; ++ ++ dbus_message_iter_get_basic(iter, &val); ++ ++ /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 ++ * defines acceptable tx power range ++ */ ++ if (val < -127 || val > 20) ++ return false; ++ ++ client->tx_power = val; ++ ++ return true; ++} ++ + static struct adv_parser { + const char *name; + bool (*func)(DBusMessageIter *iter, struct btd_adv_client *client); +@@ -964,6 +1040,9 @@ static struct adv_parser { + { "Discoverable", parse_discoverable }, + { "DiscoverableTimeout", parse_discoverable_timeout }, + { "SecondaryChannel", parse_secondary }, ++ { "MinInterval", parse_min_interval }, ++ { "MaxInterval", parse_max_interval }, ++ { "TxPower", parse_tx_power }, + { }, + }; + +@@ -1092,6 +1171,13 @@ static DBusMessage *parse_advertisement(struct btd_adv_client *client) + goto fail; + } + ++ if (client->min_interval > client->max_interval) { ++ /* Min interval must not be bigger than max interval */ ++ error("MinInterval must be less than MaxInterval (%lu > %lu)", ++ client->min_interval, client->max_interval); ++ goto fail; ++ } ++ + err = refresh_adv(client, add_adv_callback, &client->add_adv_id); + if (!err) + return NULL; +@@ -1167,6 +1253,9 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, + + client->manager = manager; + client->appearance = UINT16_MAX; ++ client->tx_power = ADV_TX_POWER_NO_PREFERENCE; ++ client->min_interval = 0; ++ client->max_interval = 0; + + return client; + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gD9CMB+fYl8pKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 16:25:59 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:36 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.4.Ia7689bc6f45cf6b8e13a95cd1da4f96fbfc3ac14@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 04/10] advertising: Catch tx power selected event and + handle it +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.40 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B43F1A01F5 +X-Rspamd-UID: 3087f9 + +The new Tx Power Selected MGMT event will alert bluetoothd that an +advertising instance has been assigned a tx power. This is intended to +be used to then update the client of their instance's tx power. + +Towards this goal, this patch does the following: +- When adv manager is created, register a handler for tx selected event +- On callback, identify the relevant advertising instance, and call for + a property set with the new value. If the client exposes this method, + it will be called with the new value selected by the controller. + +To test, I modified the example-advertisement python script to implement +the Set dbus method, and verified that it is called after advertisement +registration on a device with extended advertising. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + lib/mgmt.h | 6 ++++++ + src/advertising.c | 32 ++++++++++++++++++++++++++++++++ + 2 files changed, 38 insertions(+) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 9874be004..97f8dd9b4 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -1002,6 +1002,12 @@ struct mgmt_ev_controller_resume { + uint8_t wake_reason; + } __packed; + ++#define MGMT_EV_ADV_TX_POWER_SELECTED 0x002f ++struct mgmt_ev_adv_tx_power_selected { ++ uint8_t instance; ++ int8_t tx_power; ++} __packed; ++ + static const char *mgmt_op[] = { + "<0x0000>", + "Read Version", +diff --git a/src/advertising.c b/src/advertising.c +index 008ce0073..0269c9224 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -113,6 +113,17 @@ static bool match_client(const void *a, const void *b) + return true; + } + ++static bool match_client_by_instance(const void *a, const void *b) ++{ ++ const struct btd_adv_client *client = a; ++ const uint8_t *instance = b; ++ ++ if (client && client->instance == *instance) ++ return true; ++ ++ return false; ++} ++ + static void client_free(void *data) + { + struct btd_adv_client *client = data; +@@ -1673,6 +1684,22 @@ static void read_adv_features_callback(uint8_t status, uint16_t length, + remove_advertising(manager, 0); + } + ++static void tx_power_selected(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_ev_adv_tx_power_selected *ev = param; ++ struct btd_adv_client *client; ++ struct btd_adv_manager *manager = user_data; ++ dbus_int16_t tx_power = ev->tx_power; ++ ++ client = queue_find(manager->clients, match_client_by_instance, ++ &ev->instance); ++ ++ if (client) ++ g_dbus_proxy_set_property_basic(client->proxy, "TxPower", ++ DBUS_TYPE_INT16, &tx_power, NULL, NULL, NULL); ++} ++ + static void read_commands_complete(uint8_t status, uint16_t length, + const void *param, void *user_data) + { +@@ -1716,6 +1743,11 @@ static void read_commands_complete(uint8_t status, uint16_t length, + break; + } + } ++ ++ if (manager->extended_add_cmds) ++ mgmt_register(manager->mgmt, MGMT_EV_ADV_TX_POWER_SELECTED, ++ manager->mgmt_index, tx_power_selected, ++ manager, NULL); + } + + static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yKDZOiafYl8pKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:26:30 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 4Jg/OCafYl9nwQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 01:26:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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Wed, 16 Sep 2020 16:25:57 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:35 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.3.Ia49df7ccded97ceb4ff1d1b0decc49d03d088a84@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 03/10] advertising: Use new mgmt interface for + advertising add +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E22E9A0170 +X-Rspamd-UID: 7120b2 + +This patch allows bluetoothd to use the new extended advertising add +mgmt interface if it is available. The new interface will be used by +default, as it allows the client to set advertising intervals, and tx +power if the controller and kernel support extended advertising. + +Each new registered advertisement will submit two requests to kernel; +the first sets the advertising parameters for the advertising instance, +and the second sets the advertising data and scan response for the +instance. + +This change has been tested extensively on Hatch (extended advertising) +and Kukui (no extended advertising) chromebooks. Manual tests do the +following: +- Configure advertisement with custom intervals, tx power with valid and + invalid values and combinations +- Ensure that with valid parameters, they are propagated and set in hci + requests. With invalid parameters, ensure that the registration fails. + +Automatic tests verify 25 advertising usage scenarios involving single +and multi-advertising registration, over-registration, parameter +validation, etc. These tests don't test new intervals and tx power, but +validate that the new MGMT interface does not regress compatibility in +these 25 scenarios. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + lib/mgmt.h | 31 +++++++ + src/advertising.c | 208 ++++++++++++++++++++++++++++++++++++++++++---- + 2 files changed, 224 insertions(+), 15 deletions(-) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 46d894ae9..9874be004 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -713,6 +713,37 @@ struct mgmt_rp_remove_adv_monitor { + uint16_t monitor_handle; + } __packed; + ++#define MGMT_ADV_PARAM_DURATION (1 << 0) ++#define MGMT_ADV_PARAM_TIMEOUT (1 << 1) ++#define MGMT_ADV_PARAM_INTERVALS (1 << 2) ++#define MGMT_ADV_PARAM_TX_POWER (1 << 3) ++ ++#define MGMT_OP_ADD_EXT_ADV_PARAMS 0x0054 ++struct mgmt_cp_add_ext_adv_params { ++ uint8_t instance; ++ uint32_t flags; ++ uint16_t params; ++ uint16_t duration; ++ uint16_t timeout; ++ uint32_t min_interval; ++ uint32_t max_interval; ++ int8_t tx_power; ++} __packed; ++struct mgmt_rp_add_ext_adv_params { ++ uint8_t instance; ++} __packed; ++ ++#define MGMT_OP_ADD_EXT_ADV_DATA 0x0055 ++struct mgmt_cp_add_ext_adv_data { ++ uint8_t instance; ++ uint8_t adv_data_len; ++ uint8_t scan_rsp_len; ++ uint8_t data[0]; ++} __packed; ++struct mgmt_rp_add_ext_adv_data { ++ uint8_t instance; ++} __packed; ++ + #define MGMT_EV_CMD_COMPLETE 0x0001 + struct mgmt_ev_cmd_complete { + uint16_t opcode; +diff --git a/src/advertising.c b/src/advertising.c +index 82ee87313..008ce0073 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -91,6 +91,7 @@ struct btd_adv_client { + uint32_t min_interval; + uint32_t max_interval; + int8_t tx_power; ++ mgmt_request_func_t refresh_done_func; + }; + + struct dbus_obj_match { +@@ -797,19 +798,9 @@ static uint8_t *generate_scan_rsp(struct btd_adv_client *client, + return bt_ad_generate(client->scan, len); + } + +-static int refresh_adv(struct btd_adv_client *client, mgmt_request_func_t func, +- unsigned int *mgmt_id) ++static int get_adv_flags(struct btd_adv_client *client) + { +- struct mgmt_cp_add_advertising *cp; +- uint8_t param_len; +- uint8_t *adv_data; +- size_t adv_data_len; +- uint8_t *scan_rsp; +- size_t scan_rsp_len = -1; + uint32_t flags = 0; +- unsigned int mgmt_ret; +- +- DBG("Refreshing advertisement: %s", client->path); + + if (client->type == AD_TYPE_PERIPHERAL) { + flags = MGMT_ADV_FLAG_CONNECTABLE; +@@ -821,6 +812,26 @@ static int refresh_adv(struct btd_adv_client *client, mgmt_request_func_t func, + + flags |= client->flags; + ++ return flags; ++} ++ ++static int refresh_legacy_adv(struct btd_adv_client *client, ++ mgmt_request_func_t func, ++ unsigned int *mgmt_id) ++{ ++ struct mgmt_cp_add_advertising *cp; ++ uint8_t param_len; ++ uint8_t *adv_data; ++ size_t adv_data_len; ++ uint8_t *scan_rsp; ++ size_t scan_rsp_len = -1; ++ uint32_t flags = 0; ++ unsigned int mgmt_ret; ++ ++ DBG("Refreshing advertisement: %s", client->path); ++ ++ flags = get_adv_flags(client); ++ + adv_data = generate_adv_data(client, &flags, &adv_data_len); + if (!adv_data || (adv_data_len > calc_max_adv_len(client, flags))) { + error("Advertising data too long or couldn't be generated."); +@@ -873,6 +884,76 @@ static int refresh_adv(struct btd_adv_client *client, mgmt_request_func_t func, + return 0; + } + ++static void add_adv_params_callback(uint8_t status, uint16_t length, ++ const void *param, void *user_data); ++ ++static int refresh_extended_adv(struct btd_adv_client *client, ++ mgmt_request_func_t func, unsigned int *mgmt_id) ++{ ++ struct mgmt_cp_add_ext_adv_params cp; ++ uint32_t flags = 0; ++ uint16_t included_params = 0; ++ unsigned int mgmt_ret = 0; ++ ++ DBG("Refreshing advertisement parameters: %s", client->path); ++ ++ flags = get_adv_flags(client); ++ ++ memset(&cp, 0, sizeof(cp)); ++ cp.flags = htobl(flags); ++ cp.instance = client->instance; ++ ++ /* Not all advertising instances will use all possible parameters. The ++ * included_params bit field tells the kernel which parameters are ++ * relevant, and sensible defaults will be used for the rest ++ */ ++ ++ if (client->duration) { ++ cp.duration = client->duration; ++ included_params |= MGMT_ADV_PARAM_DURATION; ++ } ++ ++ if (client->min_interval && client->max_interval) { ++ cp.min_interval = client->min_interval; ++ cp.max_interval = client->max_interval; ++ included_params |= MGMT_ADV_PARAM_INTERVALS; ++ } ++ ++ if (client->tx_power != ADV_TX_POWER_NO_PREFERENCE) { ++ cp.tx_power = client->tx_power; ++ included_params |= MGMT_ADV_PARAM_TX_POWER; ++ } ++ ++ cp.params = included_params; ++ ++ mgmt_ret = mgmt_send(client->manager->mgmt, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ client->manager->mgmt_index, sizeof(cp), &cp, ++ add_adv_params_callback, client, NULL); ++ ++ if (!mgmt_ret) { ++ error("Failed to request extended advertising parameters"); ++ return -EINVAL; ++ } ++ ++ /* Store callback, called after we set advertising data */ ++ client->refresh_done_func = func; ++ ++ if (mgmt_id) ++ *mgmt_id = mgmt_ret; ++ ++ ++ return 0; ++} ++ ++static int refresh_advertisement(struct btd_adv_client *client, ++ mgmt_request_func_t func, unsigned int *mgmt_id) ++{ ++ if (client->manager->extended_add_cmds) ++ return refresh_extended_adv(client, func, mgmt_id); ++ ++ return refresh_legacy_adv(client, func, mgmt_id); ++} ++ + static gboolean client_discoverable_timeout(void *user_data) + { + struct btd_adv_client *client = user_data; +@@ -883,7 +964,7 @@ static gboolean client_discoverable_timeout(void *user_data) + + bt_ad_clear_flags(client->data); + +- refresh_adv(client, NULL, NULL); ++ refresh_advertisement(client, NULL, NULL); + + return FALSE; + } +@@ -1057,7 +1138,8 @@ static void properties_changed(GDBusProxy *proxy, const char *name, + continue; + + if (parser->func(iter, client)) { +- refresh_adv(client, NULL, NULL); ++ refresh_advertisement(client, NULL, NULL); ++ + break; + } + } +@@ -1120,6 +1202,96 @@ done: + add_client_complete(client, status); + } + ++static void add_adv_params_callback(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct btd_adv_client *client = user_data; ++ const struct mgmt_rp_add_ext_adv_params *rp = param; ++ struct mgmt_cp_add_ext_adv_data *cp; ++ uint8_t param_len; ++ uint8_t *adv_data; ++ size_t adv_data_len; ++ uint8_t *scan_rsp; ++ size_t scan_rsp_len = -1; ++ uint32_t flags = 0; ++ unsigned int mgmt_ret; ++ ++ if (status) ++ goto fail; ++ ++ if (!param || length < sizeof(*rp)) { ++ status = MGMT_STATUS_FAILED; ++ goto fail; ++ } ++ ++ DBG("Refreshing advertisement data: %s", client->path); ++ ++ client->instance = rp->instance; ++ ++ flags = get_adv_flags(client); ++ ++ adv_data = generate_adv_data(client, &flags, &adv_data_len); ++ if (!adv_data || (adv_data_len > calc_max_adv_len(client, flags))) { ++ error("Advertising data too long or couldn't be generated."); ++ status = -EINVAL; ++ goto fail; ++ } ++ ++ scan_rsp = generate_scan_rsp(client, &flags, &scan_rsp_len); ++ if (!scan_rsp && scan_rsp_len) { ++ error("Scan data couldn't be generated."); ++ free(adv_data); ++ status = -EINVAL; ++ goto fail; ++ } ++ ++ param_len = sizeof(struct mgmt_cp_add_advertising) + adv_data_len + ++ scan_rsp_len; ++ ++ cp = malloc0(param_len); ++ if (!cp) { ++ error("Couldn't allocate for MGMT!"); ++ free(adv_data); ++ free(scan_rsp); ++ status = -EINVAL; ++ goto fail; ++ } ++ ++ cp->instance = client->instance; ++ cp->adv_data_len = adv_data_len; ++ cp->scan_rsp_len = scan_rsp_len; ++ memcpy(cp->data, adv_data, adv_data_len); ++ memcpy(cp->data + adv_data_len, scan_rsp, scan_rsp_len); ++ ++ free(adv_data); ++ free(scan_rsp); ++ ++ /* Submit request to update instance data */ ++ mgmt_ret = mgmt_send(client->manager->mgmt, MGMT_OP_ADD_EXT_ADV_DATA, ++ client->manager->mgmt_index, param_len, cp, ++ client->refresh_done_func, client, NULL); ++ ++ /* Clear the callback */ ++ client->refresh_done_func = NULL; ++ ++ if (!mgmt_ret) { ++ error("Failed to add Advertising Data"); ++ free(cp); ++ status = -EINVAL; ++ goto fail; ++ } ++ ++ if (client->add_adv_id) ++ client->add_adv_id = mgmt_ret; ++ ++ free(cp); ++ return; ++ ++fail: ++ /* Failure for any reason ends this advertising request */ ++ add_client_complete(client, status); ++} ++ + static DBusMessage *parse_advertisement(struct btd_adv_client *client) + { + struct adv_parser *parser; +@@ -1178,7 +1350,9 @@ static DBusMessage *parse_advertisement(struct btd_adv_client *client) + goto fail; + } + +- err = refresh_adv(client, add_adv_callback, &client->add_adv_id); ++ err = refresh_advertisement(client, add_adv_callback, ++ &client->add_adv_id); ++ + if (!err) + return NULL; + +@@ -1257,6 +1431,8 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, + client->min_interval = 0; + client->max_interval = 0; + ++ client->refresh_done_func = NULL; ++ + return client; + + fail: +@@ -1624,7 +1800,9 @@ void btd_adv_manager_destroy(struct btd_adv_manager *manager) + + static void manager_refresh(void *data, void *user_data) + { +- refresh_adv(data, user_data, NULL); 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Wed, 16 Sep 2020 16:26:01 -0700 (PDT) +Date: Wed, 16 Sep 2020 16:25:37 -0700 +In-Reply-To: <20200916232542.1584854-1-danielwinkler@google.com> +Message-Id: <20200916162155.Bluez.5.I187f71748b9bd93f6bf97ec4a195216109c3ea06@changeid> +Mime-Version: 1.0 +References: <20200916232542.1584854-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [Bluez PATCH 05/10] advertising: Query LE TX range at manager initialization +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.dentz@gmail.com +Cc: linux-bluetooth@vger.kernel.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 13C82A0170 +X-Rspamd-UID: aa7699 + +This patch calls the new MGMT command to get controller capabilities, +and parses the min and max LE tx power range when the manager is +initialized. This will be used to populate a client-facing dbus entry so +that the client will know the advertising capabilities of the controller +before registering an advertisement. + +This patch is tested by manually verifying the data is parsed correctly +from the MGMT response. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + lib/mgmt.h | 8 +++++++ + src/advertising.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 67 insertions(+) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 97f8dd9b4..dbabb513f 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -744,6 +744,14 @@ struct mgmt_rp_add_ext_adv_data { + uint8_t instance; + } __packed; + ++#define MGMT_CAP_LE_TX_PWR_MIN 0x0001 ++#define MGMT_CAP_LE_TX_PWR_MAX 0x0002 ++ ++#define MGMT_OP_READ_CONTROLLER_CAP 0x0056 ++struct mgmt_rp_read_controller_cap { ++ uint8_t capabilities[0]; /* mgmt_tlv */ ++} __packed; ++ + #define MGMT_EV_CMD_COMPLETE 0x0001 + struct mgmt_ev_cmd_complete { + uint16_t opcode; +diff --git a/src/advertising.c b/src/advertising.c +index 0269c9224..02aa11934 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -58,6 +58,8 @@ struct btd_adv_manager { + uint32_t supported_flags; + unsigned int instance_bitmap; + bool extended_add_cmds; ++ int8_t min_tx_power; ++ int8_t max_tx_power; + }; + + #define AD_TYPE_BROADCAST 0 +@@ -1750,6 +1752,54 @@ static void read_commands_complete(uint8_t status, uint16_t length, + manager, NULL); + } + ++static void read_controller_cap_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct btd_adv_manager *manager = user_data; ++ const uint8_t *ptr = param; ++ uint16_t offset = 0; ++ ++ /* Both capabilities we care about are stored as int8_t. If we later ++ * want to track other types, this structure will need to change ++ */ ++ const struct { ++ struct mgmt_tlv entry; ++ int8_t value; ++ } __packed * cap; ++ ++ while (offset < length) { ++ /* Since TLV entries can have variable length, offset tracks how ++ * far into the member we are, so that cap is always pointing ++ * to the beginning of a valid struct ++ */ ++ cap = (void *)&ptr[offset]; ++ switch (cap->entry.type) { ++ case MGMT_CAP_LE_TX_PWR_MIN: ++ if (cap->entry.length != ++ sizeof(manager->min_tx_power)) { ++ error("TX power had unexpected length %d", ++ cap->entry.length); ++ break; ++ } ++ memcpy(&manager->min_tx_power, &cap->value, ++ cap->entry.length); ++ break; ++ case MGMT_CAP_LE_TX_PWR_MAX: ++ if (cap->entry.length != ++ sizeof(manager->min_tx_power)) { ++ error("TX power had unexpected length %d", ++ cap->entry.length); ++ break; ++ } ++ memcpy(&manager->max_tx_power, &cap->value, ++ cap->entry.length); ++ break; ++ } ++ ++ offset += sizeof(cap->entry) + cap->entry.length; ++ } ++} ++ + static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + struct mgmt *mgmt) + { +@@ -1770,6 +1820,8 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + manager->clients = queue_new(); + manager->supported_flags = MGMT_ADV_FLAG_LOCAL_NAME; + manager->extended_add_cmds = false; ++ manager->min_tx_power = ADV_TX_POWER_NO_PREFERENCE; ++ manager->max_tx_power = ADV_TX_POWER_NO_PREFERENCE; + + if (!g_dbus_register_interface(btd_get_dbus_connection(), + adapter_get_path(manager->adapter), +@@ -1793,6 +1845,13 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + mgmt_send(manager->mgmt, MGMT_OP_READ_COMMANDS, MGMT_INDEX_NONE, 0, + NULL, read_commands_complete, manager, NULL); + ++ /* Query controller capabilities. This will be used to display valid ++ * advertising tx power range to the client. ++ */ ++ mgmt_send(manager->mgmt, MGMT_OP_READ_CONTROLLER_CAP, ++ manager->mgmt_index, 0, NULL, ++ read_controller_cap_complete, manager, NULL); ++ + return manager; + + fail: +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aNXqCTOfYl8pKAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 01:26:43 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id mD9nBzOfYl9nlQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 01:26:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.55 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3111AA0B10 +X-Rspamd-UID: 72fd84 + +To help our advertising clients understand the device capabilities, this +patch adds a SupportedCapabilities dbus endpoint for the advertising +manager. The primary reason behind this is to provide the valid LE tx +power range the controller supports (populated if controller supports +BT5), so a client can know the valid power range before requesting a tx +power for their advertisement. + +I also thought it would be useful to indicate the max advertising data +length and scan response length in this endpoint, since some clients +will find it useful to set their advertising data (currently +experimental feature) or scan response data (possible future feature) +directly. + +This patch has been tested on Hatch (BT5 support) and Kukui (No BT5 +support) chromebooks to verify that the dbus endpoint contains the +correct data. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +--- + + lib/mgmt.h | 4 ++-- + src/advertising.c | 34 ++++++++++++++++++++++++++++++++++ + 2 files changed, 36 insertions(+), 2 deletions(-) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index dbabb513f..5f752ecd5 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -744,8 +744,8 @@ struct mgmt_rp_add_ext_adv_data { + uint8_t instance; + } __packed; + +-#define MGMT_CAP_LE_TX_PWR_MIN 0x0001 +-#define MGMT_CAP_LE_TX_PWR_MAX 0x0002 ++#define MGMT_CAP_LE_TX_PWR_MIN 0x0000 ++#define MGMT_CAP_LE_TX_PWR_MAX 0x0001 + + #define MGMT_OP_READ_CONTROLLER_CAP 0x0056 + struct mgmt_rp_read_controller_cap { +diff --git a/src/advertising.c b/src/advertising.c +index 02aa11934..df7436b1d 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -1624,12 +1624,46 @@ static gboolean get_supported_secondary(const GDBusPropertyTable *property, + return TRUE; + } + ++static gboolean get_supported_cap(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *data) ++{ ++ struct btd_adv_manager *manager = data; ++ DBusMessageIter dict; ++ int16_t min_tx_power = manager->min_tx_power; ++ int16_t max_tx_power = manager->max_tx_power; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING ++ DBUS_TYPE_STRING_AS_STRING ++ DBUS_TYPE_VARIANT_AS_STRING ++ DBUS_DICT_ENTRY_END_CHAR_AS_STRING, ++ &dict); ++ ++ if (min_tx_power != ADV_TX_POWER_NO_PREFERENCE) ++ dict_append_entry(&dict, "MinTxPower", DBUS_TYPE_INT16, ++ &min_tx_power); ++ ++ if (max_tx_power != ADV_TX_POWER_NO_PREFERENCE) ++ dict_append_entry(&dict, "MaxTxPower", DBUS_TYPE_INT16, ++ &max_tx_power); ++ ++ dict_append_entry(&dict, "MaxAdvLen", DBUS_TYPE_BYTE, ++ &manager->max_adv_len); ++ dict_append_entry(&dict, "MaxScnRspLen", DBUS_TYPE_BYTE, ++ &manager->max_scan_rsp_len); ++ ++ dbus_message_iter_close_container(iter, &dict); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable properties[] = { + { "ActiveInstances", "y", get_active_instances, NULL, NULL }, + { "SupportedInstances", "y", get_instances, NULL, NULL }, + { "SupportedIncludes", "as", get_supported_includes, NULL, NULL }, + { "SupportedSecondaryChannels", "as", get_supported_secondary, NULL, + secondary_exits }, ++ { "SupportedCapabilities", "a{sv}", get_supported_cap, NULL, NULL}, + { } + }; + +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IH1+AmbmYl/RYAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 21:30:20 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Manish Mandlik <mmandlik@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v1 2/8] adv_monitor: Implement unit tests for RSSI Filter +Date: Wed, 16 Sep 2020 21:29:47 -0700 +Message-Id: <20200916212926.BlueZ.v1.2.I5ae05701b2b792a3ea2ca98f4a5d977645b1afc2@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 73E4FA0B55 +X-Rspamd-UID: 933483 + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements unit tests for the background scanning RSSI +Filtering logic. + +Verified all tests PASS by running tests in unit/test-adv-monitor.c + + USE="-bluez-next bluez-upstream" FEATURES=test emerge-hatch bluez + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + Makefile.am | 9 + + doc/test-coverage.txt | 3 +- + src/adv_monitor.c | 79 ++++++++ + src/adv_monitor.h | 10 + + unit/test-adv-monitor.c | 391 ++++++++++++++++++++++++++++++++++++++++ + 5 files changed, 491 insertions(+), 1 deletion(-) + create mode 100644 unit/test-adv-monitor.c + +diff --git a/Makefile.am b/Makefile.am +index 22b4fa30c..6918f02b0 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -527,6 +527,15 @@ unit_test_gattrib_LDADD = lib/libbluetooth-internal.la \ + src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -ldl -lrt + ++unit_tests += unit/test-adv-monitor ++ ++unit_test_adv_monitor_SOURCES = unit/test-adv-monitor.c \ ++ src/adv_monitor.h src/adv_monitor.c \ ++ src/device.h src/device.c \ ++ src/log.h src/log.c ++unit_test_adv_monitor_LDADD = gdbus/libgdbus-internal.la \ ++ src/libshared-glib.la $(GLIB_LIBS) $(DBUS_LIBS) ++ + if MIDI + unit_tests += unit/test-midi + unit_test_midi_CPPFLAGS = $(AM_CPPFLAGS) $(ALSA_CFLAGS) -DMIDI_TEST +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 741492a3e..5296983e6 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,8 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases ++test-adv-monitor 5 Advertisement Monitor test cases + ----- +- 761 ++ 766 + + + Automated end-to-end testing +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 7baa5317f..046f5953f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -1210,3 +1210,82 @@ static void adv_monitor_filter_rssi(struct adv_monitor *monitor, + handle_device_lost_timeout, dev); + } + } ++ ++/* Creates the dummy adv_monitor object for unit tests */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout) ++{ ++ struct adv_monitor *test_monitor = NULL; ++ ++ test_monitor = g_new0(struct adv_monitor, 1); ++ if (!test_monitor) ++ return NULL; ++ ++ test_monitor->app = g_new0(struct adv_monitor_app, 1); ++ if (!test_monitor->app) ++ goto app_failed; ++ ++ test_monitor->app->manager = g_new0(struct btd_adv_monitor_manager, 1); ++ if (!test_monitor->app->manager) ++ goto manager_failed; ++ ++ test_monitor->high_rssi = high_rssi; ++ test_monitor->high_rssi_timeout = high_timeout; ++ test_monitor->low_rssi = low_rssi; ++ test_monitor->low_rssi_timeout = low_timeout; ++ test_monitor->devices = queue_new(); ++ ++ return test_monitor; ++ ++manager_failed: ++ g_free(test_monitor->app); ++ ++app_failed: ++ g_free(test_monitor); ++ ++ return NULL; ++} ++ ++/* Cleanup after unit test is done */ ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ ++ if (!monitor) ++ return; ++ ++ queue_destroy(monitor->devices, monitor_device_free); ++ g_free(monitor); ++} ++ ++/* Returns the current state of device - found/lost, used in unit tests */ ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor || !device) ++ return false; ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ return false; ++ ++ return dev->device_found; ++} ++ ++/* Helper function for the RSSI Filter unit tests */ ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ ++ if (!monitor || !device) ++ return false; ++ ++ adv_monitor_filter_rssi(monitor, device, adv_rssi); ++ ++ return btd_adv_monitor_test_device_state(monitor, device); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 14508e7d1..351e7f9aa 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -33,4 +33,14 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + ++/* Following functions are the helper functions used for RSSI Filter unit tests ++ * defined in unit/test-adv-monitor.c ++ */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout); ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi); ++ + #endif /* __ADV_MONITOR_H */ +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +new file mode 100644 +index 000000000..c9aab2bee +--- /dev/null ++++ b/unit/test-adv-monitor.c +@@ -0,0 +1,391 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <glib.h> ++#include <stdbool.h> ++#include <stdint.h> ++#include <unistd.h> ++ ++#include "src/log.h" ++#include "src/shared/tester.h" ++ ++#include "src/adv_monitor.h" ++ ++#define define_test(name, type, data, setup_fn, test_fn, teardown_fn) \ ++ do { \ ++ static struct test_data test; \ ++ test.test_type = type; \ ++ test.test_name = g_strdup(name); \ ++ if (type == TEST_RSSI_FILTER) { \ ++ test.rssi_filter_test_data = &data; \ ++ test.rssi_filter_test_data->test_info = &test; \ ++ } \ ++ tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ ++ } while (0) ++ ++#define ADV_INTERVAL 1 /* Advertisement interval in seconds */ ++#define OUT_OF_RANGE -128 ++#define END_OF_RSSI_TEST {0} ++ ++#define RSSI_TEST_DONE(test_step) \ ++ (!test_step.adv_rssi && !test_step.duration && !test_step.result) ++ ++#define DUMMY_BTD_DEVICE_OBJ ((void *) 0xF00) ++ ++enum test_type { ++ TEST_RSSI_FILTER = 0, ++ TEST_CONTENT_FILTER, ++}; ++ ++enum result { ++ RESULT_DEVICE_NOT_FOUND = false, /* Initial state of a device */ ++ RESULT_DEVICE_FOUND = true, /* Device state when the ++ * Content/RSSI Filter match ++ */ ++ RESULT_DEVICE_LOST = false, /* Device state when the Low ++ * RSSI Filter match or if it ++ * goes offline/out-of-range ++ */ ++}; ++ ++struct rssi_filter_test { ++ void *adv_monitor_obj; /* struct adv_monitor object */ ++ void *btd_device_obj; /* struct btd_device object */ ++ struct test_data *test_info; ++ ++ const struct { ++ int8_t high_rssi_threshold; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout*/ ++ int8_t low_rssi_threshold; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ } rssi_filter; ++ ++ time_t start_time; /* Start time of the test */ ++ uint16_t resume_step; /* Store the current sub-step of the ++ * test before suspending that test ++ */ ++ guint out_of_range_timer; /* Timer to simulate device offline */ ++ ++ const struct { ++ int8_t adv_rssi; /* Advertisement RSSI */ ++ uint16_t duration; /* Advertisement duration in seconds */ ++ enum result result; /* Device state after every step */ ++ } test_steps[]; ++}; ++ ++/* Parent data structure to hold the test data and information, ++ * used by tester_* functions and callbacks. ++ */ ++struct test_data { ++ enum test_type test_type; ++ char *test_name; ++ ++ union { ++ struct rssi_filter_test *rssi_filter_test_data; ++ }; ++}; ++ ++/* RSSI Filter Test 1: ++ * - The Device Lost event should NOT get triggered even if the Adv RSSI is ++ * lower than LowRSSIThresh for more than LowRSSITimeout before finding ++ * the device first. ++ * - Similarly, the Device Found event should NOT get triggered if the Adv RSSI ++ * is greater than LowRSSIThresh but lower than HighRSSIThresh. ++ */ ++static struct rssi_filter_test rssi_data_1 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-70, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 2: ++ * - The Device Found event should get triggered when the Adv RSSI is higher ++ * than HighRSSIThresh for more than HighRSSITimeout. ++ * - Once the device is found, the Device Lost event should NOT get triggered ++ * if the Adv RSSI drops below HighRSSIThresh but it is not lower than ++ * LowRSSIThresh. ++ * - When the Adv RSSI drops below LowRSSIThresh for more than LowRSSITimeout, ++ * the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_2 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 6, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 3: ++ * - The Device Found event should get triggered only when the Adv RSSI is ++ * higher than HighRSSIThresh for more than HighRSSITimeout. ++ * - If the Adv RSSI drops below HighRSSIThresh, timer should reset and start ++ * counting once the Adv RSSI is above HighRSSIThresh. ++ * - Similarly, when tracking the Low RSSI, timer should reset when the Adv RSSI ++ * goes above LowRSSIThresh. The Device Lost event should get triggered only ++ * when the Adv RSSI is lower than LowRSSIThresh for more than LowRSSITimeout. ++ */ ++static struct rssi_filter_test rssi_data_3 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 4, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 2, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 4, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 4: ++ * - While tracking the High RSSI, timer should reset if the device goes ++ * offline/out-of-range for more than HighRSSITimeout. ++ * - Once the device is found, if the device goes offline/out-of-range for ++ * more than LowRSSITimeout, the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_4 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 4, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 5: ++ * - The Device Found event should get triggered only once even if the Adv RSSI ++ * stays higher than HighRSSIThresh for a longer period of time. ++ * - Once the device is found, while tracking the Low RSSI, timer should reset ++ * when the Adv RSSI goes above LowRSSIThresh. ++ * - The timer should NOT reset if the device goes offline/out-of-range for ++ * a very short period of time and comes back online/in-range before ++ * the timeouts. ++ */ ++static struct rssi_filter_test rssi_data_5 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -50, 6, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* Initialize the data required for RSSI Filter test */ ++static void setup_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ test->adv_monitor_obj = btd_adv_monitor_rssi_test_setup( ++ test->rssi_filter.high_rssi_threshold, ++ test->rssi_filter.high_rssi_timeout, ++ test->rssi_filter.low_rssi_threshold, ++ test->rssi_filter.low_rssi_timeout); ++ ++ /* The RSSI Filter logic uses btd_device object only as a key in the ++ * adv_monitor->devices list, it is never dereferenced nor used to ++ * perform any operations related to btd_device. So we can use any ++ * dummy address for unit testing. ++ */ ++ test->btd_device_obj = DUMMY_BTD_DEVICE_OBJ; ++ ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the RSSI Filter test is done */ ++static void teardown_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ btd_adv_monitor_rssi_test_teardown(test->adv_monitor_obj); ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of RSSI Filter test */ ++static gboolean test_rssi_filter(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ time_t start_time = time(NULL); ++ bool ret = false; ++ ++ uint16_t i = 0; ++ uint16_t j = 0; ++ ++ /* If this is not the beginning of test, return to the sub-step ++ * before that test was suspended ++ */ ++ if (test->resume_step) { ++ start_time = test->start_time; ++ i = test->resume_step; ++ ++ /* Clear the test resume timer */ ++ g_source_remove(test->out_of_range_timer); ++ test->out_of_range_timer = 0; ++ ++ /* Check state of the device - found/lost, while device was ++ * offline/out-of-range ++ */ ++ ret = btd_adv_monitor_test_device_state(test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test resume, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ while (!RSSI_TEST_DONE(test->test_steps[i])) { ++ if (test->test_steps[i].adv_rssi == OUT_OF_RANGE) { ++ /* Simulate device offline/out-of-range by suspending ++ * the test. ++ * ++ * Note: All tester_* functions run sequentially by ++ * adding a next function to the main loop using ++ * g_idle_add(). If a timeout function is added using ++ * g_timeout_add_*(), it doesn't really get invoked as ++ * soon as the timer expires. Instead, it is invoked ++ * once the current function returns and the timer has ++ * expired. So, to give handle_device_lost_timeout() ++ * function a chance to run at the correct time, we ++ * must save the current state and exit from this ++ * function while we simulate the device offline. We can ++ * come back later to continue with the remaining steps. ++ */ ++ test->resume_step = i; ++ test->start_time = start_time; ++ test->out_of_range_timer = g_timeout_add_seconds( ++ test->test_steps[i].duration, ++ test_rssi_filter, data); ++ ++ /* Check the device state before suspending the test */ ++ ret = btd_adv_monitor_test_device_state( ++ test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test suspend, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ return FALSE; ++ } ++ ++ for (j = 0; j < test->test_steps[i].duration; j++) { ++ ret = btd_adv_monitor_test_rssi( ++ test->adv_monitor_obj, ++ test->btd_device_obj, ++ test->test_steps[i].adv_rssi); ++ tester_debug("%s: [t=%.0lf, step=%d] Test " ++ "advertisement RSSI %d, device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ test->test_steps[i].adv_rssi, ++ ret ? "true" : "false"); ++ ++ /* Sleep for a second to simulate receiving ++ * advertisement once every second ++ */ ++ sleep(ADV_INTERVAL); ++ } ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ tester_debug("%s: [t=%.0lf] Test done", test->test_info->test_name, ++ difftime(time(NULL), start_time)); ++ ++ tester_test_passed(); ++ ++ return FALSE; ++} ++ ++/* Handler function to prepare for a test */ ++static void setup_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ setup_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to cleanup after the test is done */ ++static void teardown_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ teardown_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to execute a test with the given data set */ ++static void test_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ test_rssi_filter(test->rssi_filter_test_data); ++} ++ ++int main(int argc, char *argv[]) ++{ ++ tester_init(&argc, &argv); ++ ++ __btd_log_init("*", 0); ++ ++ define_test("/advmon/rssi/1", TEST_RSSI_FILTER, rssi_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/2", TEST_RSSI_FILTER, rssi_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/3", TEST_RSSI_FILTER, rssi_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/4", TEST_RSSI_FILTER, rssi_data_4, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, ++ setup_handler, test_handler, teardown_handler); ++ ++ return tester_run(); ++} +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AEtNOo30Yl8YTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 22:30:06 -0700 (PDT) +Date: Thu, 17 Sep 2020 13:29:43 +0800 +In-Reply-To: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200917132836.BlueZ.6.I756c1fecc03bcc0cd94400b4992cd7e743f4b3e2@changeid> +Mime-Version: 1.0 +References: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH 6/6] Bluetooth: Add toggle to switch off interleave scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mcchou@chromium.org, marcel@holtmann.org, mmandlik@chromium.org, + howardchung@google.com, luiz.dentz@gmail.com, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.93 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 97ACE40963 +X-Rspamd-UID: 2b9aeb + +This patch add a configurable parameter to switch off the interleave +scan feature. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + + include/net/bluetooth/hci_core.h | 1 + + net/bluetooth/hci_core.c | 1 + + net/bluetooth/hci_request.c | 3 ++- + net/bluetooth/mgmt_config.c | 6 ++++++ + 4 files changed, 10 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 179350f869fdb..c3253f1cac0c2 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -363,6 +363,7 @@ struct hci_dev { + __u32 clock; + __u16 advmon_allowlist_duration; + __u16 advmon_no_filter_duration; ++ __u16 enable_advmon_interleave_scan; + + __u16 devid_source; + __u16 devid_vendor; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6c8850149265a..4608715860cce 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3595,6 +3595,7 @@ struct hci_dev *hci_alloc_dev(void) + /* The default values will be chosen in the future */ + hdev->advmon_allowlist_duration = 300; + hdev->advmon_no_filter_duration = 500; ++ hdev->enable_advmon_interleave_scan = 0x0001; /* Default to enable */ + + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 1fcf6736811e4..bb38e1dead68f 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -500,7 +500,8 @@ static void __hci_update_background_scan(struct hci_request *req) + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) + hci_req_add_le_scan_disable(req, false); + +- if (!update_adv_monitor_scan_state(hdev)) { ++ if (!hdev->enable_advmon_interleave_scan || ++ !update_adv_monitor_scan_state(hdev)) { + hci_req_add_le_passive_scan(req); + bt_dev_dbg(hdev, "%s starting background scanning", + hdev->name); +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index 6dc3e43dcaa9f..4df6de44ee438 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -69,6 +69,7 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + def_le_autoconnect_timeout), + HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), + HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), ++ HDEV_PARAM_U16(0x001f, enable_advmon_interleave_scan), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -143,6 +144,7 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x001c: + case 0x001d: + case 0x001e: ++ case 0x001f: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -264,6 +266,10 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->advmon_no_filter_duration = + TLV_GET_LE16(buffer); + break; ++ case 0x0001f: ++ hdev->enable_advmon_interleave_scan = ++ TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GJBLIKn0Yl9aagEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 07:31:21 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id gP4sHan0Yl9IzwAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.55 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7A4DB400B3 +X-Rspamd-UID: 506542 + +This patch adds code to handle the active scan during interleave +scan. The interleave scan will be canceled when users start active scan, +and it will be restarted after active scan stopped. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + net/bluetooth/hci_request.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d9082019b6386..1fcf6736811e4 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -3085,8 +3085,10 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * running. Thus, we should temporarily stop it in order to set the + * discovery scanning parameters. + */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + hci_req_add_le_scan_disable(req, false); ++ cancel_interleave_scan(hdev); ++ } + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KAlvCnfmYl8ZqgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 06:30:47 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 8ITjBnfmYl8PWgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 16 Sep 2020 21:30:34 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id 99sm4169562pjo.40.2020.09.16.21.30.33 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 21:30:33 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v1 3/8] adv_monitor: Implement Adv matching based on stored monitors +Date: Wed, 16 Sep 2020 21:29:49 -0700 +Message-Id: <20200916212926.BlueZ.v1.3.I578ae5e76fcf7243206a27d4f5a25783662a5f14@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 320C0A0B31 +X-Rspamd-UID: 08cae4 + +This implements create an entry point in adapter to start the matching of +Adv based on all monitors and invoke the RSSI tracking for Adv reporting. + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + src/adapter.c | 35 +++++-- + src/adv_monitor.c | 238 +++++++++++++++++++++++++++++++++++++++++----- + src/adv_monitor.h | 19 ++++ + 3 files changed, 260 insertions(+), 32 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 415d6e06b..d33ce7124 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -6614,6 +6614,15 @@ static void update_found_devices(struct btd_adapter *adapter, + bool name_known, discoverable; + char addr[18]; + bool duplicate = false; ++ GSList *matched_monitors; ++ ++ /* During the background scanning, update the device only when the data ++ * match at least one Adv monitor ++ */ ++ matched_monitors = btd_adv_monitor_content_filter( ++ adapter->adv_monitor_manager, data, data_len); ++ if (!adapter->discovering && !matched_monitors) ++ return; + + memset(&eir_data, 0, sizeof(eir_data)); + eir_parse(&eir_data, data, data_len); +@@ -6659,18 +6668,22 @@ static void update_found_devices(struct btd_adapter *adapter, + device_store_cached_name(dev, eir_data.name); + + /* +- * Only skip devices that are not connected, are temporary and there +- * is no active discovery session ongoing. ++ * Only skip devices that are not connected, are temporary, and there ++ * is no active discovery session ongoing and no matched Adv monitors + */ +- if (!btd_device_is_connected(dev) && (device_is_temporary(dev) && +- !adapter->discovery_list)) { ++ if (!btd_device_is_connected(dev) && ++ (device_is_temporary(dev) && !adapter->discovery_list) && ++ !matched_monitors) { + eir_data_free(&eir_data); + return; + } + +- /* Don't continue if not discoverable or if filter don't match */ +- if (!discoverable || (adapter->filtered_discovery && +- !is_filter_match(adapter->discovery_list, &eir_data, rssi))) { ++ /* If there is no matched Adv monitors, don't continue if not ++ * discoverable or if active discovery filter don't match. ++ */ ++ if (!matched_monitors && (!discoverable || ++ (adapter->filtered_discovery && !is_filter_match( ++ adapter->discovery_list, &eir_data, rssi)))) { + eir_data_free(&eir_data); + return; + } +@@ -6727,6 +6740,14 @@ static void update_found_devices(struct btd_adapter *adapter, + + eir_data_free(&eir_data); + ++ /* After the device is updated, notify the matched Adv monitors */ ++ if (matched_monitors) { ++ btd_adv_monitor_notify_monitors(adapter->adv_monitor_manager, ++ dev, rssi, matched_monitors); ++ g_slist_free(matched_monitors); ++ matched_monitors = NULL; ++ } ++ + /* + * Only if at least one client has requested discovery, maintain + * list of found devices and name confirming for legacy devices. +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 046f5953f..4f86384e9 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -38,15 +38,12 @@ + #include "device.h" + #include "log.h" + #include "src/error.h" +-#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + +-static void monitor_device_free(void *data); +- + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -93,7 +90,7 @@ enum monitor_state { + MONITOR_STATE_HONORED, /* Accepted by kernel */ + }; + +-struct pattern { ++struct btd_adv_monitor_pattern { + uint8_t ad_type; + uint8_t offset; + uint8_t length; +@@ -142,6 +139,23 @@ struct app_match_data { + const char *path; + }; + ++struct adv_content_filter_info { ++ uint8_t eir_len; ++ const uint8_t *eir; ++ ++ bool matched; /* Intermediate state per monitor */ ++ GSList *matched_monitors; /* List of matched monitors */ ++}; ++ ++struct adv_rssi_filter_info { ++ struct btd_device *device; ++ int8_t rssi; ++}; ++ ++static void monitor_device_free(void *data); ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi); ++ + const struct adv_monitor_type { + enum monitor_type type; + const char *name; +@@ -164,7 +178,7 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + /* Frees a pattern */ + static void pattern_free(void *data) + { +- struct pattern *pattern = data; ++ struct btd_adv_monitor_pattern *pattern = data; + + if (!pattern) + return; +@@ -172,6 +186,12 @@ static void pattern_free(void *data) + free(pattern); + } + ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern) ++{ ++ pattern_free(pattern); ++} ++ + /* Frees a monitor object */ + static void monitor_free(void *data) + { +@@ -444,6 +464,42 @@ failed: + return false; + } + ++/* Allocates and initiates a pattern with the given content */ ++static struct btd_adv_monitor_pattern *pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ struct btd_adv_monitor_pattern *pattern; ++ ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ return NULL; ++ ++ if ((ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA) || ++ ad_type < BT_AD_FLAGS) { ++ return NULL; ++ } ++ ++ if (!value || !length || offset + length > BT_AD_MAX_DATA_LEN) ++ return NULL; ++ ++ pattern = new0(struct btd_adv_monitor_pattern, 1); ++ if (!pattern) ++ return NULL; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = length; ++ memcpy(pattern->value, value, pattern->length); ++ ++ return pattern; ++} ++ ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ return pattern_create(ad_type, offset, length, value); ++} ++ + /* Retrieves Patterns from the remote Adv Monitor object, verifies the values + * and update the local Adv Monitor + */ +@@ -473,7 +529,7 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + int value_len; + uint8_t *value; + uint8_t offset, ad_type; +- struct pattern *pattern; ++ struct btd_adv_monitor_pattern *pattern; + DBusMessageIter struct_iter, value_iter; + + dbus_message_iter_recurse(&array_iter, &struct_iter); +@@ -505,28 +561,10 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + dbus_message_iter_get_fixed_array(&value_iter, &value, + &value_len); + +- // Verify the values +- if (offset > BT_AD_MAX_DATA_LEN - 1) +- goto failed; +- +- if ((ad_type > BT_AD_3D_INFO_DATA && +- ad_type != BT_AD_MANUFACTURER_DATA) || +- ad_type < BT_AD_FLAGS) { +- goto failed; +- } +- +- if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) +- goto failed; +- +- pattern = new0(struct pattern, 1); ++ pattern = pattern_create(ad_type, offset, value_len, value); + if (!pattern) + goto failed; + +- pattern->ad_type = ad_type; +- pattern->offset = offset; +- pattern->length = value_len; +- memcpy(pattern->value, value, pattern->length); +- + queue_push_tail(monitor->patterns, pattern); + + dbus_message_iter_next(&array_iter); +@@ -961,6 +999,156 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + manager_destroy(manager); + } + ++/* Matches the content based on the given pattern */ ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern) ++{ ++ const uint8_t *data; ++ uint8_t idx = 0; ++ uint8_t field_len, data_len, data_type; ++ ++ while (idx < eir_len - 1) { ++ field_len = eir[0]; ++ ++ /* Check for the end of EIR */ ++ if (field_len == 0) ++ break; ++ ++ idx += field_len + 1; ++ ++ /* Do not continue filtering if got incorrect length */ ++ if (idx >= eir_len) ++ break; ++ ++ data = &eir[2]; ++ data_type = eir[1]; ++ data_len = field_len - 1; ++ ++ eir += field_len + 1; ++ ++ if (data_type != pattern->ad_type) ++ continue; ++ ++ if (data_len < pattern->offset + pattern->length) ++ continue; ++ ++ if (pattern->offset + pattern->length > BT_AD_MAX_DATA_LEN) ++ continue; ++ ++ if (!memcmp(data + pattern->offset, pattern->value, ++ pattern->length)) ++ return true; ++ } ++ ++ return false; ++} ++ ++/* Processes the content matching based on a pattern */ ++static void adv_match_per_pattern(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct adv_content_filter_info *info = user_data; ++ const uint8_t *eir = info->eir; ++ ++ if (!pattern || info->matched) ++ return; ++ ++ info->matched = btd_adv_monitor_pattern_match(info->eir, info->eir_len, ++ pattern); ++} ++ ++/* Processes the content matching based pattern(s) of a monitor */ ++static void adv_match_per_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct adv_content_filter_info *info = user_data; ++ ++ if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ return; ++ ++ /* Reset the intermediate matched status */ ++ info->matched = false; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS) { ++ queue_foreach(monitor->patterns, adv_match_per_pattern, info); ++ if (info->matched) ++ goto matched; ++ } ++ ++ return; ++ ++matched: ++ info->matched_monitors = g_slist_prepend(info->matched_monitors, ++ monitor); ++} ++ ++/* Processes the content matching for the monitor(s) of an app */ ++static void adv_match_per_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, adv_match_per_monitor, user_data); ++} ++ ++/* Processes the content matching for every app without RSSI filtering and ++ * notifying monitors. The caller is responsible of releasing the memory of the ++ * list but not the data. ++ * Returns the list of monitors whose content match eir. ++ */ ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len) ++{ ++ if (!manager || !eir || !eir_len) ++ return NULL; ++ ++ struct adv_content_filter_info info = { ++ .eir_len = eir_len, ++ .eir = eir, ++ .matched_monitors = NULL, ++ }; ++ ++ queue_foreach(manager->apps, adv_match_per_app, &info); ++ ++ return info.matched_monitors; ++} ++ ++/* Wraps adv_monitor_filter_rssi() to processes the content-matched monitor with ++ * RSSI filtering and notifies it on device found/lost event ++ */ ++static void monitor_filter_rssi(gpointer a, gpointer b) ++{ ++ struct adv_monitor *monitor = a; ++ struct adv_rssi_filter_info *info = b; ++ ++ if (!monitor || !info) ++ return; ++ ++ adv_monitor_filter_rssi(monitor, info->device, info->rssi); ++} ++ ++/* Processes every content-matched monitor with RSSI filtering and notifies on ++ * device found/lost event. The caller is responsible of releasing the memory ++ * of matched_monitors list but not its data. ++ */ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors) ++{ ++ if (!manager || !device || !matched_monitors) ++ return; ++ ++ struct adv_rssi_filter_info info = { ++ .device = device, ++ .rssi = rssi, ++ }; ++ ++ g_slist_foreach(matched_monitors, monitor_filter_rssi, &info); ++} ++ + /* Matches a device based on btd_device object */ + static bool monitor_device_match(const void *a, const void *b) + { +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 351e7f9aa..b660f5941 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -20,16 +20,28 @@ + #ifndef __ADV_MONITOR_H + #define __ADV_MONITOR_H + ++#include <glib.h> ++ ++#include "src/shared/ad.h" ++ + struct mgmt; + struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; ++struct btd_adv_monitor_pattern; + + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len); ++ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors); ++ + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + +@@ -42,5 +54,12 @@ void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); + bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); + bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, + int8_t adv_rssi); ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value); ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern); ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern); + + #endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sBReFK70Yl/a4AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 07:31:26 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CFzCEK70Yl9JYQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 07:31:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; 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Wed, 16 Sep 2020 22:29:59 -0700 (PDT) +Date: Thu, 17 Sep 2020 13:29:41 +0800 +In-Reply-To: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200917132836.BlueZ.4.I3774a8f0d748c7c6ec3402c4adcead32810c9164@changeid> +Mime-Version: 1.0 +References: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH 4/6] Bluetooth: Handle system suspend resume case +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mcchou@chromium.org, marcel@holtmann.org, mmandlik@chromium.org, + howardchung@google.com, luiz.dentz@gmail.com, alainm@chromium.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.88 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A917C40971 +X-Rspamd-UID: 5c3b53 + +This patch adds code to handle the system suspension during interleave +scan. The interleave scan will be canceled when the system is going to +sleep, and will be restarted after waking up. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + net/bluetooth/hci_request.c | 11 +++++++---- + 1 file changed, 7 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 89443b48d90ce..d9082019b6386 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1081,6 +1081,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + filter_policy |= 0x02; + + if (hdev->suspended) { ++ /* Block suspend notifier on response */ ++ set_bit(SUSPEND_SCAN_ENABLE, hdev->suspend_tasks); ++ + window = hdev->le_scan_window_suspend; + interval = hdev->le_scan_int_suspend; + } else if (hci_is_le_conn_scanning(hdev)) { +@@ -1167,10 +1170,8 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ +- hci_req_add_le_passive_scan(req); ++ __hci_update_background_scan(req); + +- /* Block suspend notifier on response */ +- set_bit(SUSPEND_SCAN_ENABLE, req->hdev->suspend_tasks); + } + + static void cancel_adv_timeout(struct hci_dev *hdev) +@@ -1282,8 +1283,10 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + hci_req_add(&req, HCI_OP_WRITE_SCAN_ENABLE, 1, &page_scan); + + /* Disable LE passive scan if enabled */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { ++ cancel_interleave_scan(hdev); + hci_req_add_le_scan_disable(&req, false); ++ } + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WKY5BLv0Yl9aagEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 16 Sep 2020 22:29:51 -0700 (PDT) +Date: Thu, 17 Sep 2020 13:29:39 +0800 +In-Reply-To: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200917132836.BlueZ.2.I8aafface41460f81241717da0498419a533bd165@changeid> +Mime-Version: 1.0 +References: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH 2/6] Bluetooth: Set scan parameters for ADV Monitor +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mcchou@chromium.org, marcel@holtmann.org, mmandlik@chromium.org, + howardchung@google.com, luiz.dentz@gmail.com, alainm@chromium.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.20 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2E46640968 +X-Rspamd-UID: e053fd + +Set scan parameters when there is at least one Advertisement monitor. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + + net/bluetooth/hci_request.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 413e3a5aabf54..d2b06f5c93804 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1027,6 +1027,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + } else if (hci_is_le_conn_scanning(hdev)) { + window = hdev->le_scan_window_connect; + interval = hdev->le_scan_int_connect; ++ } else if (hci_is_adv_monitoring(hdev)) { ++ window = hdev->le_scan_window_adv_monitor; ++ interval = hdev->le_scan_int_adv_monitor; + } else { + window = hdev->le_scan_window; + interval = hdev->le_scan_interval; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SFcULr/0Yl8YTgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 07:31:43 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id sOPwKr/0Yl8f0AAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 07:31:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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Wed, 16 Sep 2020 22:29:48 -0700 (PDT) +Date: Thu, 17 Sep 2020 13:29:38 +0800 +Message-Id: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH 1/6] Bluetooth: Update Adv monitor count upon removal +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mcchou@chromium.org, marcel@holtmann.org, mmandlik@chromium.org, + howardchung@google.com, luiz.dentz@gmail.com, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.77 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 279494086A +X-Rspamd-UID: 0ef8dd + +From: Miao-chen Chou <mcchou@chromium.org> + +This fixes the count of Adv monitor upon monitor removal. + +The following test was performed. +- Start two btmgmt consoles, issue a btmgmt advmon-remove command on one +console and observe a MGMT_EV_ADV_MONITOR_REMOVED event on the other. + +Signed-off-by: Howard Chung <howardchung@google.com> +Signed-off-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + + net/bluetooth/hci_core.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 8a2645a833013..f30a1f5950e15 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3061,6 +3061,7 @@ static int free_adv_monitor(int id, void *ptr, void *data) + + idr_remove(&hdev->adv_monitors_idr, monitor->handle); + hci_free_adv_monitor(monitor); ++ hdev->adv_monitors_cnt--; + + return 0; + } +@@ -3077,6 +3078,7 @@ int hci_remove_adv_monitor(struct hci_dev *hdev, u16 handle) + + idr_remove(&hdev->adv_monitors_idr, monitor->handle); + hci_free_adv_monitor(monitor); ++ hdev->adv_monitors_cnt--; + } else { + /* Remove all monitors if handle is 0. */ + idr_for_each(&hdev->adv_monitors_idr, &free_adv_monitor, hdev); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KJvOBBkAY18OwgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 08:20:09 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id QIR7ARkAY18RKgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Wed, 16 Sep 2020 23:19:55 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id g23sm19264943pfh.133.2020.09.16.23.19.53 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 23:19:54 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v2 1/8] adv_monitor: Implement RSSI Filter logic for background scanning +Date: Wed, 16 Sep 2020 23:19:40 -0700 +Message-Id: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.90 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 00E3640875 +X-Rspamd-UID: ff148d + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements the RSSI Filter logic for background scanning. + +This was unit-tested by running tests in unit/test-adv-monitor.c + + unit/test-adv-monitor.c file. Verified all tests PASS by running: + USE="-bluez-next bluez-upstream" FEATURES=test emerge-hatch bluez + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +(no changes since v1) + + doc/advertisement-monitor-api.txt | 5 + + src/adapter.c | 1 + + src/adv_monitor.c | 286 +++++++++++++++++++++++++++++- + src/adv_monitor.h | 4 + + 4 files changed, 292 insertions(+), 4 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index e09b6fd25..92c8ffc38 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -70,6 +70,11 @@ Properties string Type [read-only] + dBm indicates unset. The valid range of a timer is 1 to + 300 seconds while 0 indicates unset. + ++ If the peer device advertising interval is greater than the ++ HighRSSIThresholdTimer, the device will never be found. Similarly, ++ if it is greater than LowRSSIThresholdTimer, the device will be ++ considered as lost. Consider configuring these values accordingly. ++ + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1..415d6e06b 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -1227,6 +1227,7 @@ void btd_adapter_remove_device(struct btd_adapter *adapter, + adapter->connect_list = g_slist_remove(adapter->connect_list, dev); + + adapter->devices = g_slist_remove(adapter->devices, dev); ++ btd_adv_monitor_device_remove(adapter->adv_monitor_manager, dev); + + adapter->discovery_found = g_slist_remove(adapter->discovery_found, + dev); +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 737da1c90..7baa5317f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -35,6 +35,7 @@ + + #include "adapter.h" + #include "dbus-common.h" ++#include "device.h" + #include "log.h" + #include "src/error.h" + #include "src/shared/ad.h" +@@ -44,6 +45,8 @@ + + #include "adv_monitor.h" + ++static void monitor_device_free(void *data); ++ + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -104,15 +107,36 @@ struct adv_monitor { + + enum monitor_state state; /* MONITOR_STATE_* */ + +- int8_t high_rssi; /* high RSSI threshold */ +- uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ +- int8_t low_rssi; /* low RSSI threshold */ +- uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ int8_t high_rssi; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ ++ int8_t low_rssi; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ struct queue *devices; /* List of adv_monitor_device objects */ + + enum monitor_type type; /* MONITOR_TYPE_* */ + struct queue *patterns; + }; + ++/* Some data like last_seen, timer/timeout values need to be maintained ++ * per device. struct adv_monitor_device maintains such data. ++ */ ++struct adv_monitor_device { ++ struct adv_monitor *monitor; ++ struct btd_device *device; ++ ++ time_t high_rssi_first_seen; /* Start time when RSSI climbs above ++ * the high RSSI threshold ++ */ ++ time_t low_rssi_first_seen; /* Start time when RSSI drops below ++ * the low RSSI threshold ++ */ ++ time_t last_seen; /* Time when last Adv was received */ ++ bool device_found; /* State of the device - lost/found */ ++ guint device_lost_timer; /* Timer to track if the device goes ++ * offline/out-of-range ++ */ ++}; ++ + struct app_match_data { + const char *owner; + const char *path; +@@ -159,6 +183,9 @@ static void monitor_free(void *data) + g_dbus_proxy_unref(monitor->proxy); + g_free(monitor->path); + ++ queue_destroy(monitor->devices, monitor_device_free); ++ monitor->devices = NULL; ++ + queue_destroy(monitor->patterns, pattern_free); + + free(monitor); +@@ -257,6 +284,7 @@ static struct adv_monitor *monitor_new(struct adv_monitor_app *app, + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->devices = queue_new(); + + monitor->type = MONITOR_TYPE_NONE; + monitor->patterns = NULL; +@@ -932,3 +960,253 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + + manager_destroy(manager); + } ++ ++/* Matches a device based on btd_device object */ ++static bool monitor_device_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_device *dev = a; ++ const struct btd_device *device = b; ++ ++ if (!dev) ++ return false; ++ ++ if (dev->device != device) ++ return false; ++ ++ return true; ++} ++ ++/* Frees a monitor device object */ ++static void monitor_device_free(void *data) ++{ ++ struct adv_monitor_device *dev = data; ++ ++ if (!dev) ++ return; ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ dev->monitor = NULL; ++ dev->device = NULL; ++ ++ g_free(dev); ++} ++ ++/* Removes a device from monitor->devices list */ ++static void remove_device_from_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct btd_device *device = user_data; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor) ++ return; ++ ++ dev = queue_remove_if(monitor->devices, monitor_device_match, device); ++ if (dev) { ++ DBG("Device removed from the Adv Monitor at path %s", ++ monitor->path); ++ monitor_device_free(dev); ++ } ++} ++ ++/* Removes a device from every monitor in an app */ ++static void remove_device_from_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct btd_device *device = user_data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, remove_device_from_monitor, device); ++} ++ ++/* Removes a device from every monitor in all apps */ ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device) ++{ ++ if (!manager || !device) ++ return; ++ ++ queue_foreach(manager->apps, remove_device_from_app, device); ++} ++ ++/* Creates a device object to track the per-device information */ ++static struct adv_monitor_device *monitor_device_create( ++ struct adv_monitor *monitor, ++ struct btd_device *device) ++{ ++ struct adv_monitor_device *dev = NULL; ++ ++ dev = g_try_malloc0(sizeof(struct adv_monitor_device)); ++ if (!dev) ++ return NULL; ++ ++ dev->monitor = monitor; ++ dev->device = device; ++ ++ queue_push_tail(monitor->devices, dev); ++ ++ return dev; ++} ++ ++/* Includes found/lost device's object path into the dbus message */ ++static void report_device_state_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = device_get_path(user_data); ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++/* Handles a situation where the device goes offline/out-of-range */ ++static gboolean handle_device_lost_timeout(gpointer user_data) ++{ ++ struct adv_monitor_device *dev = user_data; ++ struct adv_monitor *monitor = dev->monitor; ++ time_t curr_time = time(NULL); ++ ++ DBG("Device Lost timeout triggered for device %p " ++ "for the Adv Monitor at path %s", dev->device, monitor->path); ++ ++ dev->device_lost_timer = 0; ++ ++ if (dev->device_found && dev->last_seen) { ++ /* We were tracking for the Low RSSI filter. Check if there is ++ * any Adv received after the timeout function is invoked. ++ * If not, report the Device Lost event. ++ */ ++ if (difftime(curr_time, dev->last_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceLost", ++ report_device_state_setup, ++ NULL, dev->device, NULL); ++ } ++ } ++ ++ return FALSE; ++} ++ ++/* Filters an Adv based on its RSSI value */ ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi) ++{ ++ struct adv_monitor_device *dev = NULL; ++ time_t curr_time = time(NULL); ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* If the RSSI thresholds and timeouts are not specified, report the ++ * DeviceFound() event without tracking for the RSSI as the Adv has ++ * already matched the pattern filter. ++ */ ++ if (monitor->high_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->low_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->high_rssi_timeout == ADV_MONITOR_UNSET_TIMER && ++ monitor->low_rssi_timeout == ADV_MONITOR_UNSET_TIMER) { ++ DBG("Calling DeviceFound() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ device, NULL); ++ ++ return; ++ } ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ dev = monitor_device_create(monitor, device); ++ if (!dev) { ++ btd_error(adapter_id, "Failed to create Adv Monitor " ++ "device object."); ++ return; ++ } ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ /* Reset the timings of found/lost if a device has been offline for ++ * longer than the high/low timeouts. ++ */ ++ if (dev->last_seen) { ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->high_rssi_timeout) { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->low_rssi_timeout) { ++ dev->low_rssi_first_seen = 0; ++ } ++ } ++ dev->last_seen = curr_time; ++ ++ /* Check for the found devices (if the device is not already found) */ ++ if (!dev->device_found && rssi > monitor->high_rssi) { ++ if (dev->high_rssi_first_seen) { ++ if (difftime(curr_time, dev->high_rssi_first_seen) >= ++ monitor->high_rssi_timeout) { ++ dev->device_found = true; ++ ++ DBG("Calling DeviceFound() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->high_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ /* Check for the lost devices (only if the device is already found, as ++ * it doesn't make any sense to report the Device Lost event if the ++ * device is not found yet) ++ */ ++ if (dev->device_found && rssi < monitor->low_rssi) { ++ if (dev->low_rssi_first_seen) { ++ if (difftime(curr_time, dev->low_rssi_first_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceLost", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->low_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->low_rssi_first_seen = 0; ++ } ++ ++ /* Setup a timer to track if the device goes offline/out-of-range, only ++ * if we are tracking for the Low RSSI Threshold. If we are tracking ++ * the High RSSI Threshold, nothing needs to be done. ++ */ ++ if (dev->device_found) { ++ dev->device_lost_timer = ++ g_timeout_add_seconds(monitor->low_rssi_timeout, ++ handle_device_lost_timeout, dev); ++ } ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 69ea348f8..14508e7d1 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -21,6 +21,7 @@ + #define __ADV_MONITOR_H + + struct mgmt; ++struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; + +@@ -29,4 +30,7 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device); ++ + #endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mIMYNS4AY1/87gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 23:20:11 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v2 2/8] adv_monitor: Implement unit tests for RSSI Filter +Date: Wed, 16 Sep 2020 23:19:42 -0700 +Message-Id: <20200916231935.BlueZ.v2.2.I5ae05701b2b792a3ea2ca98f4a5d977645b1afc2@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 53F1740875 +X-Rspamd-UID: 18fed2 + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements unit tests for the background scanning RSSI +Filtering logic. + +Verified all tests PASS by running tests in unit/test-adv-monitor.c + + USE="-bluez-next bluez-upstream" FEATURES=test emerge-hatch bluez + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +Changes in v2: +- Cast test data to void * + + Makefile.am | 9 + + doc/test-coverage.txt | 3 +- + src/adv_monitor.c | 79 ++++++++ + src/adv_monitor.h | 10 + + unit/test-adv-monitor.c | 391 ++++++++++++++++++++++++++++++++++++++++ + 5 files changed, 491 insertions(+), 1 deletion(-) + create mode 100644 unit/test-adv-monitor.c + +diff --git a/Makefile.am b/Makefile.am +index 22b4fa30c..6918f02b0 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -527,6 +527,15 @@ unit_test_gattrib_LDADD = lib/libbluetooth-internal.la \ + src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -ldl -lrt + ++unit_tests += unit/test-adv-monitor ++ ++unit_test_adv_monitor_SOURCES = unit/test-adv-monitor.c \ ++ src/adv_monitor.h src/adv_monitor.c \ ++ src/device.h src/device.c \ ++ src/log.h src/log.c ++unit_test_adv_monitor_LDADD = gdbus/libgdbus-internal.la \ ++ src/libshared-glib.la $(GLIB_LIBS) $(DBUS_LIBS) ++ + if MIDI + unit_tests += unit/test-midi + unit_test_midi_CPPFLAGS = $(AM_CPPFLAGS) $(ALSA_CFLAGS) -DMIDI_TEST +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 741492a3e..5296983e6 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,8 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases ++test-adv-monitor 5 Advertisement Monitor test cases + ----- +- 761 ++ 766 + + + Automated end-to-end testing +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 7baa5317f..046f5953f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -1210,3 +1210,82 @@ static void adv_monitor_filter_rssi(struct adv_monitor *monitor, + handle_device_lost_timeout, dev); + } + } ++ ++/* Creates the dummy adv_monitor object for unit tests */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout) ++{ ++ struct adv_monitor *test_monitor = NULL; ++ ++ test_monitor = g_new0(struct adv_monitor, 1); ++ if (!test_monitor) ++ return NULL; ++ ++ test_monitor->app = g_new0(struct adv_monitor_app, 1); ++ if (!test_monitor->app) ++ goto app_failed; ++ ++ test_monitor->app->manager = g_new0(struct btd_adv_monitor_manager, 1); ++ if (!test_monitor->app->manager) ++ goto manager_failed; ++ ++ test_monitor->high_rssi = high_rssi; ++ test_monitor->high_rssi_timeout = high_timeout; ++ test_monitor->low_rssi = low_rssi; ++ test_monitor->low_rssi_timeout = low_timeout; ++ test_monitor->devices = queue_new(); ++ ++ return test_monitor; ++ ++manager_failed: ++ g_free(test_monitor->app); ++ ++app_failed: ++ g_free(test_monitor); ++ ++ return NULL; ++} ++ ++/* Cleanup after unit test is done */ ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ ++ if (!monitor) ++ return; ++ ++ queue_destroy(monitor->devices, monitor_device_free); ++ g_free(monitor); ++} ++ ++/* Returns the current state of device - found/lost, used in unit tests */ ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor || !device) ++ return false; ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ return false; ++ ++ return dev->device_found; ++} ++ ++/* Helper function for the RSSI Filter unit tests */ ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ ++ if (!monitor || !device) ++ return false; ++ ++ adv_monitor_filter_rssi(monitor, device, adv_rssi); ++ ++ return btd_adv_monitor_test_device_state(monitor, device); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 14508e7d1..351e7f9aa 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -33,4 +33,14 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + ++/* Following functions are the helper functions used for RSSI Filter unit tests ++ * defined in unit/test-adv-monitor.c ++ */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout); ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi); ++ + #endif /* __ADV_MONITOR_H */ +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +new file mode 100644 +index 000000000..970be84b0 +--- /dev/null ++++ b/unit/test-adv-monitor.c +@@ -0,0 +1,391 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <glib.h> ++#include <stdbool.h> ++#include <stdint.h> ++#include <unistd.h> ++ ++#include "src/log.h" ++#include "src/shared/tester.h" ++ ++#include "src/adv_monitor.h" ++ ++#define define_test(name, type, data, setup_fn, test_fn, teardown_fn) \ ++ do { \ ++ static struct test_data test; \ ++ test.test_type = type; \ ++ test.test_name = g_strdup(name); \ ++ if (type == TEST_RSSI_FILTER) { \ ++ test.rssi_filter_test_data = (void *)&data; \ ++ test.rssi_filter_test_data->test_info = &test; \ ++ } \ ++ tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ ++ } while (0) ++ ++#define ADV_INTERVAL 1 /* Advertisement interval in seconds */ ++#define OUT_OF_RANGE -128 ++#define END_OF_RSSI_TEST {0} ++ ++#define RSSI_TEST_DONE(test_step) \ ++ (!test_step.adv_rssi && !test_step.duration && !test_step.result) ++ ++#define DUMMY_BTD_DEVICE_OBJ ((void *) 0xF00) ++ ++enum test_type { ++ TEST_RSSI_FILTER = 0, ++ TEST_CONTENT_FILTER, ++}; ++ ++enum result { ++ RESULT_DEVICE_NOT_FOUND = false, /* Initial state of a device */ ++ RESULT_DEVICE_FOUND = true, /* Device state when the ++ * Content/RSSI Filter match ++ */ ++ RESULT_DEVICE_LOST = false, /* Device state when the Low ++ * RSSI Filter match or if it ++ * goes offline/out-of-range ++ */ ++}; ++ ++struct rssi_filter_test { ++ void *adv_monitor_obj; /* struct adv_monitor object */ ++ void *btd_device_obj; /* struct btd_device object */ ++ struct test_data *test_info; ++ ++ const struct { ++ int8_t high_rssi_threshold; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout*/ ++ int8_t low_rssi_threshold; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ } rssi_filter; ++ ++ time_t start_time; /* Start time of the test */ ++ uint16_t resume_step; /* Store the current sub-step of the ++ * test before suspending that test ++ */ ++ guint out_of_range_timer; /* Timer to simulate device offline */ ++ ++ const struct { ++ int8_t adv_rssi; /* Advertisement RSSI */ ++ uint16_t duration; /* Advertisement duration in seconds */ ++ enum result result; /* Device state after every step */ ++ } test_steps[]; ++}; ++ ++/* Parent data structure to hold the test data and information, ++ * used by tester_* functions and callbacks. ++ */ ++struct test_data { ++ enum test_type test_type; ++ char *test_name; ++ ++ union { ++ struct rssi_filter_test *rssi_filter_test_data; ++ }; ++}; ++ ++/* RSSI Filter Test 1: ++ * - The Device Lost event should NOT get triggered even if the Adv RSSI is ++ * lower than LowRSSIThresh for more than LowRSSITimeout before finding ++ * the device first. ++ * - Similarly, the Device Found event should NOT get triggered if the Adv RSSI ++ * is greater than LowRSSIThresh but lower than HighRSSIThresh. ++ */ ++static struct rssi_filter_test rssi_data_1 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-70, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 2: ++ * - The Device Found event should get triggered when the Adv RSSI is higher ++ * than HighRSSIThresh for more than HighRSSITimeout. ++ * - Once the device is found, the Device Lost event should NOT get triggered ++ * if the Adv RSSI drops below HighRSSIThresh but it is not lower than ++ * LowRSSIThresh. ++ * - When the Adv RSSI drops below LowRSSIThresh for more than LowRSSITimeout, ++ * the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_2 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 6, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 3: ++ * - The Device Found event should get triggered only when the Adv RSSI is ++ * higher than HighRSSIThresh for more than HighRSSITimeout. ++ * - If the Adv RSSI drops below HighRSSIThresh, timer should reset and start ++ * counting once the Adv RSSI is above HighRSSIThresh. ++ * - Similarly, when tracking the Low RSSI, timer should reset when the Adv RSSI ++ * goes above LowRSSIThresh. The Device Lost event should get triggered only ++ * when the Adv RSSI is lower than LowRSSIThresh for more than LowRSSITimeout. ++ */ ++static struct rssi_filter_test rssi_data_3 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 4, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 2, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 4, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 4: ++ * - While tracking the High RSSI, timer should reset if the device goes ++ * offline/out-of-range for more than HighRSSITimeout. ++ * - Once the device is found, if the device goes offline/out-of-range for ++ * more than LowRSSITimeout, the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_4 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 4, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 5: ++ * - The Device Found event should get triggered only once even if the Adv RSSI ++ * stays higher than HighRSSIThresh for a longer period of time. ++ * - Once the device is found, while tracking the Low RSSI, timer should reset ++ * when the Adv RSSI goes above LowRSSIThresh. ++ * - The timer should NOT reset if the device goes offline/out-of-range for ++ * a very short period of time and comes back online/in-range before ++ * the timeouts. ++ */ ++static struct rssi_filter_test rssi_data_5 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -50, 6, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* Initialize the data required for RSSI Filter test */ ++static void setup_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ test->adv_monitor_obj = btd_adv_monitor_rssi_test_setup( ++ test->rssi_filter.high_rssi_threshold, ++ test->rssi_filter.high_rssi_timeout, ++ test->rssi_filter.low_rssi_threshold, ++ test->rssi_filter.low_rssi_timeout); ++ ++ /* The RSSI Filter logic uses btd_device object only as a key in the ++ * adv_monitor->devices list, it is never dereferenced nor used to ++ * perform any operations related to btd_device. So we can use any ++ * dummy address for unit testing. ++ */ ++ test->btd_device_obj = DUMMY_BTD_DEVICE_OBJ; ++ ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the RSSI Filter test is done */ ++static void teardown_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ btd_adv_monitor_rssi_test_teardown(test->adv_monitor_obj); ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of RSSI Filter test */ ++static gboolean test_rssi_filter(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ time_t start_time = time(NULL); ++ bool ret = false; ++ ++ uint16_t i = 0; ++ uint16_t j = 0; ++ ++ /* If this is not the beginning of test, return to the sub-step ++ * before that test was suspended ++ */ ++ if (test->resume_step) { ++ start_time = test->start_time; ++ i = test->resume_step; ++ ++ /* Clear the test resume timer */ ++ g_source_remove(test->out_of_range_timer); ++ test->out_of_range_timer = 0; ++ ++ /* Check state of the device - found/lost, while device was ++ * offline/out-of-range ++ */ ++ ret = btd_adv_monitor_test_device_state(test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test resume, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ while (!RSSI_TEST_DONE(test->test_steps[i])) { ++ if (test->test_steps[i].adv_rssi == OUT_OF_RANGE) { ++ /* Simulate device offline/out-of-range by suspending ++ * the test. ++ * ++ * Note: All tester_* functions run sequentially by ++ * adding a next function to the main loop using ++ * g_idle_add(). If a timeout function is added using ++ * g_timeout_add_*(), it doesn't really get invoked as ++ * soon as the timer expires. Instead, it is invoked ++ * once the current function returns and the timer has ++ * expired. So, to give handle_device_lost_timeout() ++ * function a chance to run at the correct time, we ++ * must save the current state and exit from this ++ * function while we simulate the device offline. We can ++ * come back later to continue with the remaining steps. ++ */ ++ test->resume_step = i; ++ test->start_time = start_time; ++ test->out_of_range_timer = g_timeout_add_seconds( ++ test->test_steps[i].duration, ++ test_rssi_filter, data); ++ ++ /* Check the device state before suspending the test */ ++ ret = btd_adv_monitor_test_device_state( ++ test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test suspend, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ return FALSE; ++ } ++ ++ for (j = 0; j < test->test_steps[i].duration; j++) { ++ ret = btd_adv_monitor_test_rssi( ++ test->adv_monitor_obj, ++ test->btd_device_obj, ++ test->test_steps[i].adv_rssi); ++ tester_debug("%s: [t=%.0lf, step=%d] Test " ++ "advertisement RSSI %d, device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ test->test_steps[i].adv_rssi, ++ ret ? "true" : "false"); ++ ++ /* Sleep for a second to simulate receiving ++ * advertisement once every second ++ */ ++ sleep(ADV_INTERVAL); ++ } ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ tester_debug("%s: [t=%.0lf] Test done", test->test_info->test_name, ++ difftime(time(NULL), start_time)); ++ ++ tester_test_passed(); ++ ++ return FALSE; ++} ++ ++/* Handler function to prepare for a test */ ++static void setup_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ setup_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to cleanup after the test is done */ ++static void teardown_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ teardown_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to execute a test with the given data set */ ++static void test_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ test_rssi_filter(test->rssi_filter_test_data); ++} ++ ++int main(int argc, char *argv[]) ++{ ++ tester_init(&argc, &argv); ++ ++ __btd_log_init("*", 0); ++ ++ define_test("/advmon/rssi/1", TEST_RSSI_FILTER, rssi_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/2", TEST_RSSI_FILTER, rssi_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/3", TEST_RSSI_FILTER, rssi_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/4", TEST_RSSI_FILTER, rssi_data_4, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, ++ setup_handler, test_handler, teardown_handler); ++ ++ return tester_run(); ++} +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gCTTIzkAY18OwgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ char addr[18]; + bool duplicate = false; ++ GSList *matched_monitors; ++ ++ /* During the background scanning, update the device only when the data ++ * match at least one Adv monitor ++ */ ++ matched_monitors = btd_adv_monitor_content_filter( ++ adapter->adv_monitor_manager, data, data_len); ++ if (!adapter->discovering && !matched_monitors) ++ return; + + memset(&eir_data, 0, sizeof(eir_data)); + eir_parse(&eir_data, data, data_len); +@@ -6659,18 +6668,22 @@ static void update_found_devices(struct btd_adapter *adapter, + device_store_cached_name(dev, eir_data.name); + + /* +- * Only skip devices that are not connected, are temporary and there +- * is no active discovery session ongoing. ++ * Only skip devices that are not connected, are temporary, and there ++ * is no active discovery session ongoing and no matched Adv monitors + */ +- if (!btd_device_is_connected(dev) && (device_is_temporary(dev) && +- !adapter->discovery_list)) { ++ if (!btd_device_is_connected(dev) && ++ (device_is_temporary(dev) && !adapter->discovery_list) && ++ !matched_monitors) { + eir_data_free(&eir_data); + return; + } + +- /* Don't continue if not discoverable or if filter don't match */ +- if (!discoverable || (adapter->filtered_discovery && +- !is_filter_match(adapter->discovery_list, &eir_data, rssi))) { ++ /* If there is no matched Adv monitors, don't continue if not ++ * discoverable or if active discovery filter don't match. ++ */ ++ if (!matched_monitors && (!discoverable || ++ (adapter->filtered_discovery && !is_filter_match( ++ adapter->discovery_list, &eir_data, rssi)))) { + eir_data_free(&eir_data); + return; + } +@@ -6727,6 +6740,14 @@ static void update_found_devices(struct btd_adapter *adapter, + + eir_data_free(&eir_data); + ++ /* After the device is updated, notify the matched Adv monitors */ ++ if (matched_monitors) { ++ btd_adv_monitor_notify_monitors(adapter->adv_monitor_manager, ++ dev, rssi, matched_monitors); ++ g_slist_free(matched_monitors); ++ matched_monitors = NULL; ++ } ++ + /* + * Only if at least one client has requested discovery, maintain + * list of found devices and name confirming for legacy devices. +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 046f5953f..4f86384e9 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -38,15 +38,12 @@ + #include "device.h" + #include "log.h" + #include "src/error.h" +-#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + +-static void monitor_device_free(void *data); +- + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -93,7 +90,7 @@ enum monitor_state { + MONITOR_STATE_HONORED, /* Accepted by kernel */ + }; + +-struct pattern { ++struct btd_adv_monitor_pattern { + uint8_t ad_type; + uint8_t offset; + uint8_t length; +@@ -142,6 +139,23 @@ struct app_match_data { + const char *path; + }; + ++struct adv_content_filter_info { ++ uint8_t eir_len; ++ const uint8_t *eir; ++ ++ bool matched; /* Intermediate state per monitor */ ++ GSList *matched_monitors; /* List of matched monitors */ ++}; ++ ++struct adv_rssi_filter_info { ++ struct btd_device *device; ++ int8_t rssi; ++}; ++ ++static void monitor_device_free(void *data); ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi); ++ + const struct adv_monitor_type { + enum monitor_type type; + const char *name; +@@ -164,7 +178,7 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + /* Frees a pattern */ + static void pattern_free(void *data) + { +- struct pattern *pattern = data; ++ struct btd_adv_monitor_pattern *pattern = data; + + if (!pattern) + return; +@@ -172,6 +186,12 @@ static void pattern_free(void *data) + free(pattern); + } + ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern) ++{ ++ pattern_free(pattern); ++} ++ + /* Frees a monitor object */ + static void monitor_free(void *data) + { +@@ -444,6 +464,42 @@ failed: + return false; + } + ++/* Allocates and initiates a pattern with the given content */ ++static struct btd_adv_monitor_pattern *pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ struct btd_adv_monitor_pattern *pattern; ++ ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ return NULL; ++ ++ if ((ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA) || ++ ad_type < BT_AD_FLAGS) { ++ return NULL; ++ } ++ ++ if (!value || !length || offset + length > BT_AD_MAX_DATA_LEN) ++ return NULL; ++ ++ pattern = new0(struct btd_adv_monitor_pattern, 1); ++ if (!pattern) ++ return NULL; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = length; ++ memcpy(pattern->value, value, pattern->length); ++ ++ return pattern; ++} ++ ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ return pattern_create(ad_type, offset, length, value); ++} ++ + /* Retrieves Patterns from the remote Adv Monitor object, verifies the values + * and update the local Adv Monitor + */ +@@ -473,7 +529,7 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + int value_len; + uint8_t *value; + uint8_t offset, ad_type; +- struct pattern *pattern; ++ struct btd_adv_monitor_pattern *pattern; + DBusMessageIter struct_iter, value_iter; + + dbus_message_iter_recurse(&array_iter, &struct_iter); +@@ -505,28 +561,10 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + dbus_message_iter_get_fixed_array(&value_iter, &value, + &value_len); + +- // Verify the values +- if (offset > BT_AD_MAX_DATA_LEN - 1) +- goto failed; +- +- if ((ad_type > BT_AD_3D_INFO_DATA && +- ad_type != BT_AD_MANUFACTURER_DATA) || +- ad_type < BT_AD_FLAGS) { +- goto failed; +- } +- +- if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) +- goto failed; +- +- pattern = new0(struct pattern, 1); ++ pattern = pattern_create(ad_type, offset, value_len, value); + if (!pattern) + goto failed; + +- pattern->ad_type = ad_type; +- pattern->offset = offset; +- pattern->length = value_len; +- memcpy(pattern->value, value, pattern->length); +- + queue_push_tail(monitor->patterns, pattern); + + dbus_message_iter_next(&array_iter); +@@ -961,6 +999,156 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + manager_destroy(manager); + } + ++/* Matches the content based on the given pattern */ ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern) ++{ ++ const uint8_t *data; ++ uint8_t idx = 0; ++ uint8_t field_len, data_len, data_type; ++ ++ while (idx < eir_len - 1) { ++ field_len = eir[0]; ++ ++ /* Check for the end of EIR */ ++ if (field_len == 0) ++ break; ++ ++ idx += field_len + 1; ++ ++ /* Do not continue filtering if got incorrect length */ ++ if (idx >= eir_len) ++ break; ++ ++ data = &eir[2]; ++ data_type = eir[1]; ++ data_len = field_len - 1; ++ ++ eir += field_len + 1; ++ ++ if (data_type != pattern->ad_type) ++ continue; ++ ++ if (data_len < pattern->offset + pattern->length) ++ continue; ++ ++ if (pattern->offset + pattern->length > BT_AD_MAX_DATA_LEN) ++ continue; ++ ++ if (!memcmp(data + pattern->offset, pattern->value, ++ pattern->length)) ++ return true; ++ } ++ ++ return false; ++} ++ ++/* Processes the content matching based on a pattern */ ++static void adv_match_per_pattern(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct adv_content_filter_info *info = user_data; ++ const uint8_t *eir = info->eir; ++ ++ if (!pattern || info->matched) ++ return; ++ ++ info->matched = btd_adv_monitor_pattern_match(info->eir, info->eir_len, ++ pattern); ++} ++ ++/* Processes the content matching based pattern(s) of a monitor */ ++static void adv_match_per_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct adv_content_filter_info *info = user_data; ++ ++ if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ return; ++ ++ /* Reset the intermediate matched status */ ++ info->matched = false; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS) { ++ queue_foreach(monitor->patterns, adv_match_per_pattern, info); ++ if (info->matched) ++ goto matched; ++ } ++ ++ return; ++ ++matched: ++ info->matched_monitors = g_slist_prepend(info->matched_monitors, ++ monitor); ++} ++ ++/* Processes the content matching for the monitor(s) of an app */ ++static void adv_match_per_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, adv_match_per_monitor, user_data); ++} ++ ++/* Processes the content matching for every app without RSSI filtering and ++ * notifying monitors. The caller is responsible of releasing the memory of the ++ * list but not the data. ++ * Returns the list of monitors whose content match eir. ++ */ ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len) ++{ ++ if (!manager || !eir || !eir_len) ++ return NULL; ++ ++ struct adv_content_filter_info info = { ++ .eir_len = eir_len, ++ .eir = eir, ++ .matched_monitors = NULL, ++ }; ++ ++ queue_foreach(manager->apps, adv_match_per_app, &info); ++ ++ return info.matched_monitors; ++} ++ ++/* Wraps adv_monitor_filter_rssi() to processes the content-matched monitor with ++ * RSSI filtering and notifies it on device found/lost event ++ */ ++static void monitor_filter_rssi(gpointer a, gpointer b) ++{ ++ struct adv_monitor *monitor = a; ++ struct adv_rssi_filter_info *info = b; ++ ++ if (!monitor || !info) ++ return; ++ ++ adv_monitor_filter_rssi(monitor, info->device, info->rssi); ++} ++ ++/* Processes every content-matched monitor with RSSI filtering and notifies on ++ * device found/lost event. The caller is responsible of releasing the memory ++ * of matched_monitors list but not its data. ++ */ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors) ++{ ++ if (!manager || !device || !matched_monitors) ++ return; ++ ++ struct adv_rssi_filter_info info = { ++ .device = device, ++ .rssi = rssi, ++ }; ++ ++ g_slist_foreach(matched_monitors, monitor_filter_rssi, &info); ++} ++ + /* Matches a device based on btd_device object */ + static bool monitor_device_match(const void *a, const void *b) + { +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 351e7f9aa..b660f5941 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -20,16 +20,28 @@ + #ifndef __ADV_MONITOR_H + #define __ADV_MONITOR_H + ++#include <glib.h> ++ ++#include "src/shared/ad.h" ++ + struct mgmt; + struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; ++struct btd_adv_monitor_pattern; + + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len); ++ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors); ++ + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + +@@ -42,5 +54,12 @@ void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); + bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); + bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, + int8_t adv_rssi); ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value); ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern); ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern); 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+ Wed, 16 Sep 2020 23:20:39 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id g23sm19264943pfh.133.2020.09.16.23.20.38 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 23:20:38 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v2 4/8] adv_monitor: Implement unit tests for content filter +Date: Wed, 16 Sep 2020 23:19:46 -0700 +Message-Id: <20200916231935.BlueZ.v2.4.I7f88b6e4c63c14d77974438eb2f07326aedbfd9b@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A3C1240973 +X-Rspamd-UID: 7ca4f0 + +This implements the unit tests for verifying the correctness of +advertisement data fields matching against a pattern. + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v2: +- Cast test data to void * + + doc/test-coverage.txt | 4 +- + unit/test-adv-monitor.c | 144 ++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 146 insertions(+), 2 deletions(-) + +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 5296983e6..e15474a44 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,9 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases +-test-adv-monitor 5 Advertisement Monitor test cases ++test-adv-monitor 9 Advertisement Monitor test cases + ----- +- 766 ++ 770 + + + Automated end-to-end testing +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +index 970be84b0..a19a3092b 100644 +--- a/unit/test-adv-monitor.c ++++ b/unit/test-adv-monitor.c +@@ -40,6 +40,8 @@ + if (type == TEST_RSSI_FILTER) { \ + test.rssi_filter_test_data = (void *)&data; \ + test.rssi_filter_test_data->test_info = &test; \ ++ } else if (type == TEST_CONTENT_FILTER) { \ ++ test.content_filter_test_data = (void *)&data; \ + } \ + tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ + } while (0) +@@ -94,6 +96,22 @@ struct rssi_filter_test { + } test_steps[]; + }; + ++struct content_filter_test { ++ void *advmon_pattern; /* btd_adv_monitor_pattern */ ++ ++ bool expected_match; ++ ++ const struct { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++ } pattern; ++ ++ uint8_t eir_len; ++ uint8_t eir[]; ++}; ++ + /* Parent data structure to hold the test data and information, + * used by tester_* functions and callbacks. + */ +@@ -103,6 +121,7 @@ struct test_data { + + union { + struct rssi_filter_test *rssi_filter_test_data; ++ struct content_filter_test *content_filter_test_data; + }; + }; + +@@ -211,6 +230,62 @@ static struct rssi_filter_test rssi_data_5 = { + }, + }; + ++/* Content Filter Test 1: ++ * The valid EIR data contains the given pattern whose content is a UUID16 AD ++ * data. ++ */ ++static struct content_filter_test content_data_1 = { ++ .expected_match = true, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 2: ++ * The valid EIR data does not match the given pattern whose content is a UUID16 ++ * AD data. ++ */ ++static struct content_filter_test content_data_2 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x0d, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 3: ++ * The valid EIR data does not have the given pattern whose content is a UUID32 ++ * AD data. ++ */ ++static struct content_filter_test content_data_3 = { ++ .expected_match = false, ++ .pattern = {0x05, 0x00, 0x04, {0x09, 0x18, 0x00, 0x00} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 4: ++ * The valid EIR data does not match the given pattern whose content is a ++ * UUID16 AD data due to invalid starting position of matching. ++ */ ++static struct content_filter_test content_data_4 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x03, 0x03, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ + /* Initialize the data required for RSSI Filter test */ + static void setup_rssi_filter_test(gpointer data) + { +@@ -343,6 +418,60 @@ static gboolean test_rssi_filter(gpointer data) + return FALSE; + } + ++/* Initialize the data required for Content Filter test */ ++static void setup_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = NULL; ++ ++ pattern = btd_adv_monitor_test_pattern_create(test->pattern.ad_type, ++ test->pattern.offset, ++ test->pattern.length, ++ test->pattern.value); ++ if (!pattern) { ++ tester_setup_failed(); ++ return; ++ } ++ ++ test->advmon_pattern = pattern; ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the Content Filter test is done */ ++static void teardown_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ ++ if (!test) ++ tester_teardown_complete(); ++ ++ btd_adv_monitor_test_pattern_destroy(test->advmon_pattern); ++ test->advmon_pattern = NULL; ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of Content Filter test */ ++static void test_content_filter(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = test->advmon_pattern; ++ ++ if (!pattern) { ++ tester_test_abort(); ++ return; ++ } ++ ++ if (btd_adv_monitor_pattern_match(test->eir, test->eir_len, ++ test->advmon_pattern) == ++ test->expected_match) { ++ tester_test_passed(); ++ return; ++ } ++ ++ tester_test_failed(); ++} ++ + /* Handler function to prepare for a test */ + static void setup_handler(gconstpointer data) + { +@@ -350,6 +479,8 @@ static void setup_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + setup_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ setup_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to cleanup after the test is done */ +@@ -359,6 +490,8 @@ static void teardown_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + teardown_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ teardown_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to execute a test with the given data set */ +@@ -368,6 +501,8 @@ static void test_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + test_rssi_filter(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ test_content_filter(test->content_filter_test_data); + } + + int main(int argc, char *argv[]) +@@ -387,5 +522,14 @@ int main(int argc, char *argv[]) + define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, + setup_handler, test_handler, teardown_handler); + ++ define_test("/advmon/content/1", TEST_CONTENT_FILTER, content_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/2", TEST_CONTENT_FILTER, content_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/3", TEST_CONTENT_FILTER, content_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/4", TEST_CONTENT_FILTER, content_data_4, ++ setup_handler, test_handler, teardown_handler); ++ + return tester_run(); + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IH+mHl8AY1/87gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 08:21:19 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YLa0G18AY19tkAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 08:21:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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+ Wed, 16 Sep 2020 23:20:58 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id g23sm19264943pfh.133.2020.09.16.23.20.57 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 23:20:58 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v2 5/8] adapter: Clear all Adv monitors upon bring-up +Date: Wed, 16 Sep 2020 23:19:48 -0700 +Message-Id: <20200916231935.BlueZ.v2.5.Id6bfe7838831ae01fddc8605689dd77b51673960@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.72 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6F02540971 +X-Rspamd-UID: 34155e + +This clears all Adv monitors upon daemon bring-up by issuing +MGMT_OP_REMOVE_ADV_MONITOR command with monitor_handle 0. + +The following test was performed: +- Add an Adv Monitor using btmgmt, restart bluetoothd and observe the +monitor got removed. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +(no changes since v1) + + src/adapter.c | 39 +++++++++++++++++++++++++++++++++++++++ + 1 file changed, 39 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index d33ce7124..191467048 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -9513,6 +9513,43 @@ failed: + btd_adapter_unref(adapter); + } + ++static void reset_adv_monitors_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct mgmt_rp_remove_adv_monitor *rp = param; ++ ++ if (status != MGMT_STATUS_SUCCESS) { ++ error("Failed to reset Adv Monitors: %s (0x%02x)", ++ mgmt_errstr(status), status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ error("Wrong size of remove Adv Monitor response for reset " ++ "all Adv Monitors"); ++ return; ++ } ++ ++ DBG("Removed all Adv Monitors"); ++} ++ ++static void reset_adv_monitors(uint16_t index) ++{ ++ struct mgmt_cp_remove_adv_monitor cp; ++ ++ DBG("sending remove Adv Monitor command with handle 0"); ++ ++ /* Handle 0 indicates to remove all */ ++ cp.monitor_handle = 0; ++ if (mgmt_send(mgmt_master, MGMT_OP_REMOVE_ADV_MONITOR, index, ++ sizeof(cp), &cp, reset_adv_monitors_complete, NULL, ++ NULL) > 0) { ++ return; ++ } ++ ++ error("Failed to reset Adv Monitors"); ++} ++ + static void index_added(uint16_t index, uint16_t length, const void *param, + void *user_data) + { +@@ -9527,6 +9564,8 @@ static void index_added(uint16_t index, uint16_t length, const void *param, + return; + } + ++ reset_adv_monitors(index); ++ + adapter = btd_adapter_new(index); + if (!adapter) { + btd_error(index, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kPa6GIvmYl/RYAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 06:31:07 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id UKxrFYvmYl+rlgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 06:31:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Wed, 16 Sep 2020 21:30:57 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id 99sm4169562pjo.40.2020.09.16.21.30.56 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 21:30:56 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v1 4/8] adv_monitor: Implement unit tests for content filter +Date: Wed, 16 Sep 2020 21:29:51 -0700 +Message-Id: <20200916212926.BlueZ.v1.4.I7f88b6e4c63c14d77974438eb2f07326aedbfd9b@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 783BEA03FD +X-Rspamd-UID: 8711b0 + +This implements the unit tests for verifying the correctness of +advertisement data fields matching against a pattern. + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + doc/test-coverage.txt | 4 +- + unit/test-adv-monitor.c | 144 ++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 146 insertions(+), 2 deletions(-) + +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 5296983e6..e15474a44 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,9 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases +-test-adv-monitor 5 Advertisement Monitor test cases ++test-adv-monitor 9 Advertisement Monitor test cases + ----- +- 766 ++ 770 + + + Automated end-to-end testing +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +index c9aab2bee..2182ec5c9 100644 +--- a/unit/test-adv-monitor.c ++++ b/unit/test-adv-monitor.c +@@ -40,6 +40,8 @@ + if (type == TEST_RSSI_FILTER) { \ + test.rssi_filter_test_data = &data; \ + test.rssi_filter_test_data->test_info = &test; \ ++ } else if (type == TEST_CONTENT_FILTER) { \ ++ test.content_filter_test_data = &data; \ + } \ + tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ + } while (0) +@@ -94,6 +96,22 @@ struct rssi_filter_test { + } test_steps[]; + }; + ++struct content_filter_test { ++ void *advmon_pattern; /* btd_adv_monitor_pattern */ ++ ++ bool expected_match; ++ ++ const struct { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++ } pattern; ++ ++ uint8_t eir_len; ++ uint8_t eir[]; ++}; ++ + /* Parent data structure to hold the test data and information, + * used by tester_* functions and callbacks. + */ +@@ -103,6 +121,7 @@ struct test_data { + + union { + struct rssi_filter_test *rssi_filter_test_data; ++ struct content_filter_test *content_filter_test_data; + }; + }; + +@@ -211,6 +230,62 @@ static struct rssi_filter_test rssi_data_5 = { + }, + }; + ++/* Content Filter Test 1: ++ * The valid EIR data contains the given pattern whose content is a UUID16 AD ++ * data. ++ */ ++static struct content_filter_test content_data_1 = { ++ .expected_match = true, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 2: ++ * The valid EIR data does not match the given pattern whose content is a UUID16 ++ * AD data. ++ */ ++static struct content_filter_test content_data_2 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x0d, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 3: ++ * The valid EIR data does not have the given pattern whose content is a UUID32 ++ * AD data. ++ */ ++static struct content_filter_test content_data_3 = { ++ .expected_match = false, ++ .pattern = {0x05, 0x00, 0x04, {0x09, 0x18, 0x00, 0x00} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 4: ++ * The valid EIR data does not match the given pattern whose content is a ++ * UUID16 AD data due to invalid starting position of matching. ++ */ ++static struct content_filter_test content_data_4 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x03, 0x03, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ + /* Initialize the data required for RSSI Filter test */ + static void setup_rssi_filter_test(gpointer data) + { +@@ -343,6 +418,60 @@ static gboolean test_rssi_filter(gpointer data) + return FALSE; + } + ++/* Initialize the data required for Content Filter test */ ++static void setup_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = NULL; ++ ++ pattern = btd_adv_monitor_test_pattern_create(test->pattern.ad_type, ++ test->pattern.offset, ++ test->pattern.length, ++ test->pattern.value); ++ if (!pattern) { ++ tester_setup_failed(); ++ return; ++ } ++ ++ test->advmon_pattern = pattern; ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the Content Filter test is done */ ++static void teardown_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ ++ if (!test) ++ tester_teardown_complete(); ++ ++ btd_adv_monitor_test_pattern_destroy(test->advmon_pattern); ++ test->advmon_pattern = NULL; ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of Content Filter test */ ++static void test_content_filter(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = test->advmon_pattern; ++ ++ if (!pattern) { ++ tester_test_abort(); ++ return; ++ } ++ ++ if (btd_adv_monitor_pattern_match(test->eir, test->eir_len, ++ test->advmon_pattern) == ++ test->expected_match) { ++ tester_test_passed(); ++ return; ++ } ++ ++ tester_test_failed(); ++} ++ + /* Handler function to prepare for a test */ + static void setup_handler(gconstpointer data) + { +@@ -350,6 +479,8 @@ static void setup_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + setup_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ setup_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to cleanup after the test is done */ +@@ -359,6 +490,8 @@ static void teardown_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + teardown_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ teardown_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to execute a test with the given data set */ +@@ -368,6 +501,8 @@ static void test_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + test_rssi_filter(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ test_content_filter(test->content_filter_test_data); + } + + int main(int argc, char *argv[]) +@@ -387,5 +522,14 @@ int main(int argc, char *argv[]) + define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, + setup_handler, test_handler, teardown_handler); + ++ define_test("/advmon/content/1", TEST_CONTENT_FILTER, content_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/2", TEST_CONTENT_FILTER, content_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/3", TEST_CONTENT_FILTER, content_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/4", TEST_CONTENT_FILTER, content_data_4, ++ setup_handler, test_handler, teardown_handler); ++ + return tester_run(); + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IEJUHJzmYl8ZqgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 06:31:24 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gBkCGZzmYl9tkAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 06:31:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Wed, 16 Sep 2020 21:31:11 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id 99sm4169562pjo.40.2020.09.16.21.31.10 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 21:31:11 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v1 5/8] adapter: Clear all Adv monitors upon bring-up +Date: Wed, 16 Sep 2020 21:29:53 -0700 +Message-Id: <20200916212926.BlueZ.v1.5.Id6bfe7838831ae01fddc8605689dd77b51673960@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.70 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D3330A0979 +X-Rspamd-UID: 21318b + +This clears all Adv monitors upon daemon bring-up by issuing +MGMT_OP_REMOVE_ADV_MONITOR command with monitor_handle 0. + +The following test was performed: +- Add an Adv Monitor using btmgmt, restart bluetoothd and observe the +monitor got removed. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Howard Chung <howardchung@google.com> +--- + + src/adapter.c | 39 +++++++++++++++++++++++++++++++++++++++ + 1 file changed, 39 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index d33ce7124..191467048 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -9513,6 +9513,43 @@ failed: + btd_adapter_unref(adapter); + } + ++static void reset_adv_monitors_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct mgmt_rp_remove_adv_monitor *rp = param; ++ ++ if (status != MGMT_STATUS_SUCCESS) { ++ error("Failed to reset Adv Monitors: %s (0x%02x)", ++ mgmt_errstr(status), status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ error("Wrong size of remove Adv Monitor response for reset " ++ "all Adv Monitors"); ++ return; ++ } ++ ++ DBG("Removed all Adv Monitors"); ++} ++ ++static void reset_adv_monitors(uint16_t index) ++{ ++ struct mgmt_cp_remove_adv_monitor cp; ++ ++ DBG("sending remove Adv Monitor command with handle 0"); ++ ++ /* Handle 0 indicates to remove all */ ++ cp.monitor_handle = 0; ++ if (mgmt_send(mgmt_master, MGMT_OP_REMOVE_ADV_MONITOR, index, ++ sizeof(cp), &cp, reset_adv_monitors_complete, NULL, ++ NULL) > 0) { ++ return; ++ } ++ ++ error("Failed to reset Adv Monitors"); ++} ++ + static void index_added(uint16_t index, uint16_t length, const void *param, + void *user_data) + { +@@ -9527,6 +9564,8 @@ static void index_added(uint16_t index, uint16_t length, const void *param, + return; + } + ++ reset_adv_monitors(index); ++ + adapter = btd_adapter_new(index); + if (!adapter) { + btd_error(index, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EOlIO6fmYl8ZqgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 06:31:35 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id mMqMOKfmYl8MqwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 06:31:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Wed, 16 Sep 2020 21:31:24 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id 99sm4169562pjo.40.2020.09.16.21.31.23 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Wed, 16 Sep 2020 21:31:23 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v1 6/8] adv_monitor: Implement Add Adv Patterns Monitor cmd handler +Date: Wed, 16 Sep 2020 21:29:55 -0700 +Message-Id: <20200916212926.BlueZ.v1.6.Ibbcb11712b613ef95c31b41207c3ea945c830018@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.41 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D82B6A016D +X-Rspamd-UID: c27224 + +From: Howard Chung <howardchung@google.com> + +- Send the MGMT_OP command to kernel upon registration of a Adv patterns +monitor. +- Call Activate() or Release() to client depending on the reply from + kernel + +the call through syslog + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + src/adv_monitor.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 66 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 4f86384e9..bce99eace 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -609,11 +609,59 @@ done: + return monitor->state != MONITOR_STATE_FAILED; + } + ++/* Handles the callback of Add Adv Patterns Monitor command */ ++static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_rp_add_adv_patterns_monitor *rp = param; ++ struct adv_monitor *monitor = user_data; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Add Adv Patterns Monitor " ++ "with status 0x%02x", status); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Add Adv Patterns Monitor " ++ "response"); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ monitor->state = MONITOR_STATE_HONORED; ++ ++ DBG("Calling Activate() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, ++ NULL); ++ ++ DBG("Adv Monitor with handle:0x%04x added", ++ le16_to_cpu(rp->monitor_handle)); ++} ++ ++static void monitor_copy_patterns(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct mgmt_cp_add_adv_monitor *cp = user_data; ++ ++ if (!pattern) ++ return; ++ ++ memcpy(cp->patterns + cp->pattern_count, pattern, sizeof(*pattern)); ++ cp->pattern_count++; ++} ++ + /* Handles an Adv Monitor D-Bus proxy added event */ + static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; + struct adv_monitor_app *app = user_data; ++ struct mgmt_cp_add_adv_monitor *cp = NULL; ++ uint8_t pattern_count, cp_len; + uint16_t adapter_id = app->manager->adapter_id; + const char *path = g_dbus_proxy_get_path(proxy); + const char *iface = g_dbus_proxy_get_interface(proxy); +@@ -646,7 +694,24 @@ static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + + queue_push_tail(app->monitors, monitor); + ++ pattern_count = queue_length(monitor->patterns); ++ cp_len = sizeof(struct mgmt_cp_add_adv_monitor) + ++ pattern_count * sizeof(struct mgmt_adv_pattern); ++ ++ cp = malloc0(cp_len); ++ queue_foreach(monitor->patterns, monitor_copy_patterns, cp); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_ADD_ADV_PATTERNS_MONITOR, ++ adapter_id, cp_len, cp, add_adv_patterns_monitor_cb, ++ monitor, NULL)) { ++ error("Unable to send Add Adv Patterns Monitor command"); ++ goto done; ++ } ++ + DBG("Adv Monitor allocated for the object at path %s", path); ++ ++done: ++ free(cp); + } + + /* Handles the removal of an Adv Monitor D-Bus proxy */ +@@ -1064,7 +1129,7 @@ static void adv_match_per_monitor(void *data, void *user_data) + struct adv_monitor *monitor = data; + struct adv_content_filter_info *info = user_data; + +- if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ if (!monitor || monitor->state != MONITOR_STATE_HONORED) + return; + + /* Reset the intermediate matched status */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CKTHIrLmYl8ZqgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 21:31:34 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v1 7/8] adv_monitor: Fix return type of RegisterMonitor() method +Date: Wed, 16 Sep 2020 21:29:57 -0700 +Message-Id: <20200916212926.BlueZ.v1.7.Ic8dbe9115e82704b4c0c860eee27ad897db13237@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.73 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9AD88A0B18 +X-Rspamd-UID: dcfaf6 + +This modifies the D-Bus call return type to be asynchronous for +RegisterMonitor() method call. + +The following test was performed: +- Enter bluetoothctl, exit the console and re-enter the console without +AlreadyExist error for RegisterMonitor() upon bring-up of the console. + +Reviewed-by: Howard Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + src/adv_monitor.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index bce99eace..6dfb777b2 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -758,6 +758,8 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + app->monitors = queue_new(); + ++ app->reg = dbus_message_ref(msg); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + + /* Note that any property changes on a monitor object would not affect +@@ -769,8 +771,6 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + +- app->reg = dbus_message_ref(msg); +- + return app; + } + +@@ -864,7 +864,7 @@ static DBusMessage *unregister_monitor(DBusConnection *conn, + } + + static const GDBusMethodTable adv_monitor_methods[] = { +- { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCr0BsDmYl+drgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 21:31:47 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Alain Michaud <alainm@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org> +Subject: [BlueZ PATCH v1 8/8] adv_monitor: Issue Remove Adv Monitor mgmt call +Date: Wed, 16 Sep 2020 21:29:59 -0700 +Message-Id: <20200916212926.BlueZ.v1.8.Ifda683c92ff520bf58ac37c02dc40b8d9598d1b0@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916212926.BlueZ.v1.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.17 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C2703A01F5 +X-Rspamd-UID: 10ea0f + +From: Alain Michaud <alainm@chromium.org> + +This calls Remove Adv Monitor command to kernel and handles the callback +during a monitor removal initiated by a D-Bus client. This also +registers callback for getting notified on Adv Monitor Removed event, so +that the Adv monitor manager can invalidate the monitor by calling +Release() on its proxy. + +The following tests were performed. +- In bluetoothctl console, add a monitor and remove the monitor by its +index and verify the removal in both the output of btmgmt and syslog. +- In bluetoothctl console, add a monitor, remove the monitor via +btmgmt and verify the removal in syslog. + +Reviewed-by: Howard Chung <howardchung@google.com> +--- + + src/adv_monitor.c | 129 +++++++++++++++++++++++++++++++++++++++++++--- + 1 file changed, 121 insertions(+), 8 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 6dfb777b2..d599e91c2 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -88,6 +88,7 @@ enum monitor_state { + MONITOR_STATE_FAILED, /* Failed to be init'ed */ + MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ + MONITOR_STATE_HONORED, /* Accepted by kernel */ ++ MONITOR_STATE_REMOVING, /* Removing from kernel */ + }; + + struct btd_adv_monitor_pattern { +@@ -103,6 +104,7 @@ struct adv_monitor { + char *path; + + enum monitor_state state; /* MONITOR_STATE_* */ ++ uint16_t monitor_handle; /* Kernel Monitor Handle */ + + int8_t high_rssi; /* High RSSI threshold */ + uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ +@@ -631,6 +633,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + return; + } + ++ monitor->monitor_handle = le16_to_cpu(rp->monitor_handle); + monitor->state = MONITOR_STATE_HONORED; + + DBG("Calling Activate() on Adv Monitor of owner %s at path %s", +@@ -639,8 +642,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, + NULL); + +- DBG("Adv Monitor with handle:0x%04x added", +- le16_to_cpu(rp->monitor_handle)); ++ DBG("Adv monitor with handle:0x%04x added", monitor->monitor_handle); + } + + static void monitor_copy_patterns(void *data, void *user_data) +@@ -714,20 +716,78 @@ done: + free(cp); + } + ++/* Handles the callback of Remove Adv Monitor command */ ++static void remove_adv_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct adv_monitor *monitor = user_data; ++ const struct mgmt_rp_remove_adv_monitor *rp = param; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Remove Adv Monitor with " ++ "status 0x%02x", status); ++ goto done; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Remove Adv Monitor " ++ "response"); ++ goto done; ++ } ++ ++done: ++ queue_remove(monitor->app->monitors, monitor); ++ ++ DBG("Adv Monitor removed with handle:0x%04x, path %s", ++ monitor->monitor_handle, monitor->path); ++ ++ monitor_free(monitor); ++} ++ ++ + /* Handles the removal of an Adv Monitor D-Bus proxy */ + static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; ++ struct mgmt_cp_remove_adv_monitor cp; + struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ const char *path = g_dbus_proxy_get_path(proxy); + +- monitor = queue_remove_if(app->monitors, monitor_match, proxy); +- if (monitor) { +- DBG("Adv Monitor removed for the object at path %s", +- monitor->path); ++ monitor = queue_find(app->monitors, monitor_match, proxy); + +- /* The object was gone, so we don't need to call Release() */ +- monitor_free(monitor); ++ /* A monitor removed event from kernel can remove a monitor and notify ++ * the app on Release() where this callback can be invoked, so we ++ * simply skip here. ++ */ ++ if (!monitor) ++ return; ++ ++ if (monitor->state != MONITOR_STATE_HONORED) ++ goto done; ++ ++ monitor->state = MONITOR_STATE_REMOVING; ++ ++ cp.monitor_handle = cpu_to_le16(monitor->monitor_handle); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_REMOVE_ADV_MONITOR, ++ adapter_id, sizeof(cp), &cp, remove_adv_monitor_cb, ++ monitor, NULL)) { ++ btd_error(adapter_id, "Unable to send Remove Advt Monitor " ++ "command"); ++ goto done; + } ++ ++ return; ++ ++done: ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor removed in state %02x with path %s", monitor->state, ++ monitor->path); ++ ++ monitor_free(monitor); + } + + /* Creates an app object, initiates it and sets D-Bus event handlers */ +@@ -936,6 +996,55 @@ static const GDBusPropertyTable adv_monitor_properties[] = { + { } + }; + ++/* Matches a monitor based on its handle */ ++static bool removed_monitor_match(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct mgmt_ev_adv_monitor_removed *ev = user_data; ++ ++ return monitor->monitor_handle == ev->monitor_handle; ++} ++ ++/* Remove the matched monitor and reports the removal to the app */ ++static void app_remove_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct adv_monitor *monitor; ++ ++ monitor = queue_find(app->monitors, removed_monitor_match, user_data); ++ if (monitor) { ++ if (monitor->state == MONITOR_STATE_HONORED) ++ monitor_release(monitor, NULL); ++ ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor at path %s removed", monitor->path); ++ ++ monitor_free(monitor); ++ } ++} ++ ++/* Processes Adv Monitor removed event from kernel */ ++static void adv_monitor_removed_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct mgmt_ev_adv_monitor_removed *ev = param; ++ struct btd_adv_monitor_manager *manager = user_data; ++ const uint16_t adapter_id = manager->adapter_id; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter_id, "Wrong size of Adv Monitor Removed " ++ "event"); ++ return; ++ } ++ ++ /* Traverse the apps to find the monitor */ ++ queue_foreach(manager->apps, app_remove_monitor, ev); ++ ++ DBG("Adv Monitor removed event with handle 0x%04x processed", ++ ev->monitor_handle); ++} ++ + /* Allocates a manager object */ + static struct btd_adv_monitor_manager *manager_new( + struct btd_adapter *adapter, +@@ -955,6 +1064,10 @@ static struct btd_adv_monitor_manager *manager_new( + manager->adapter_id = btd_adapter_get_index(adapter); + manager->apps = queue_new(); + ++ mgmt_register(manager->mgmt, MGMT_EV_ADV_MONITOR_REMOVED, ++ manager->adapter_id, adv_monitor_removed_callback, ++ manager, NULL); ++ + return manager; + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sWxAKyPrYl8J8wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 06:50:43 +0200 +Received: from mx1.mailbox.org 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([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:a17:902:c401:b029:d1:e603:1bf3 with + SMTP id k1-20020a170902c401b02900d1e6031bf3mr9554753plk.47.1600320595984; + Wed, 16 Sep 2020 22:29:55 -0700 (PDT) +Date: Thu, 17 Sep 2020 13:29:40 +0800 +In-Reply-To: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200917132836.BlueZ.3.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Mime-Version: 1.0 +References: <20200917132836.BlueZ.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH 3/6] Bluetooth: Interleave with allowlist scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mcchou@chromium.org, marcel@holtmann.org, mmandlik@chromium.org, + howardchung@google.com, luiz.dentz@gmail.com, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A0B444096B +X-Rspamd-UID: 1c70aa + +This patch implements the interleaving between allowlist scan and +no-filter scan. It'll be used to save power when at least one monitor is +registered and at least one pending connection or one device to be +scanned for. + +The durations of the allowlist scan and the no-filter scan are +controlled by MGMT command: Set Default System Configuration. The +default values are set randomly for now. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + + include/net/bluetooth/hci_core.h | 10 +++ + net/bluetooth/hci_core.c | 4 + + net/bluetooth/hci_request.c | 137 +++++++++++++++++++++++++++++-- + net/bluetooth/mgmt_config.c | 13 +++ + 4 files changed, 156 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 9873e1c8cd163..179350f869fdb 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -361,6 +361,8 @@ struct hci_dev { + __u8 ssp_debug_mode; + __u8 hw_error_code; + __u32 clock; ++ __u16 advmon_allowlist_duration; ++ __u16 advmon_no_filter_duration; + + __u16 devid_source; + __u16 devid_vendor; +@@ -542,6 +544,14 @@ struct hci_dev { + struct delayed_work rpa_expired; + bdaddr_t rpa; + ++ enum { ++ ADV_MONITOR_SCAN_NONE, ++ ADV_MONITOR_SCAN_NO_FILTER, ++ ADV_MONITOR_SCAN_ALLOWLIST ++ } adv_monitor_scan_state; ++ ++ struct delayed_work interleave_adv_monitor_scan; ++ + #if IS_ENABLED(CONFIG_BT_LEDS) + struct led_trigger *power_led; + #endif +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index f30a1f5950e15..6c8850149265a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3592,6 +3592,10 @@ struct hci_dev *hci_alloc_dev(void) + hdev->cur_adv_instance = 0x00; + hdev->adv_instance_timeout = 0; + ++ /* The default values will be chosen in the future */ ++ hdev->advmon_allowlist_duration = 300; ++ hdev->advmon_no_filter_duration = 500; ++ + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d2b06f5c93804..89443b48d90ce 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -378,6 +378,57 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable) + hci_req_add(req, HCI_OP_WRITE_PAGE_SCAN_TYPE, 1, &type); + } + ++static void start_interleave_scan(struct hci_dev *hdev) ++{ ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_adv_monitor_scan, 0); ++} ++ ++static bool is_interleave_scanning(struct hci_dev *hdev) ++{ ++ return hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_NONE; ++} ++ ++static void cancel_interleave_scan(struct hci_dev *hdev) ++{ ++ bt_dev_dbg(hdev, "%s cancelling interleave scan", hdev->name); ++ ++ cancel_delayed_work_sync(&hdev->interleave_adv_monitor_scan); ++ ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NONE; ++} ++ ++/* Return true if interleave_scan is running after exiting this function, ++ * otherwise, return false ++ */ ++static bool update_adv_monitor_scan_state(struct hci_dev *hdev) ++{ ++ if (!hci_is_adv_monitoring(hdev) || ++ (list_empty(&hdev->pend_le_conns) && ++ list_empty(&hdev->pend_le_reports))) { ++ if (is_interleave_scanning(hdev)) { ++ /* If the interleave condition no longer holds, cancel ++ * the existed interleave scan. ++ */ ++ cancel_interleave_scan(hdev); ++ } ++ return false; ++ } ++ ++ if (!is_interleave_scanning(hdev)) { ++ /* If there is at least one ADV monitors and one pending LE ++ * connection or one device to be scanned for, we should ++ * alternate between allowlist scan and one without any filters ++ * to save power. ++ */ ++ start_interleave_scan(hdev); ++ bt_dev_dbg(hdev, "%s starting interleave scan", hdev->name); ++ } ++ ++ return true; ++} ++ + /* This function controls the background scanning based on hdev->pend_le_conns + * list. If there are pending LE connection we start the background scanning, + * otherwise we stop it. +@@ -449,9 +500,11 @@ static void __hci_update_background_scan(struct hci_request *req) + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) + hci_req_add_le_scan_disable(req, false); + +- hci_req_add_le_passive_scan(req); +- +- BT_DBG("%s starting background scanning", hdev->name); ++ if (!update_adv_monitor_scan_state(hdev)) { ++ hci_req_add_le_passive_scan(req); ++ bt_dev_dbg(hdev, "%s starting background scanning", ++ hdev->name); ++ } + } + } + +@@ -844,12 +897,17 @@ static u8 update_white_list(struct hci_request *req) + return 0x00; + } + +- /* Once the controller offloading of advertisement monitor is in place, +- * the if condition should include the support of MSFT extension +- * support. If suspend is ongoing, whitelist should be the default to +- * prevent waking by random advertisements. ++ /* Use the allowlist unless the following conditions are all true: ++ * - We are not currently suspending ++ * - There are 1 or more ADV monitors registered ++ * - Interleaved scanning is not currently using the allowlist ++ * ++ * Once the controller offloading of advertisement monitor is in place, ++ * the above condition should include the support of MSFT extension ++ * support. + */ +- if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended) ++ if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended && ++ hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_ALLOWLIST) + return 0x00; + + /* Select filter policy to use white list */ +@@ -1002,6 +1060,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + &own_addr_type)) + return; + ++ bt_dev_dbg(hdev, "interleave state %d", hdev->adv_monitor_scan_state); + /* Adding or removing entries from the white list must + * happen before enabling scanning. The controller does + * not allow white list modification while scanning. +@@ -1871,6 +1930,64 @@ static void adv_timeout_expire(struct work_struct *work) + hci_dev_unlock(hdev); + } + ++static int add_le_interleave_adv_monitor_scan(struct hci_request *req, ++ unsigned long opt) ++{ ++ struct hci_dev *hdev = req->hdev; ++ int ret = 0; ++ ++ hci_dev_lock(hdev); ++ ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ hci_req_add_le_scan_disable(req, false); ++ hci_req_add_le_passive_scan(req); ++ ++ switch (hdev->adv_monitor_scan_state) { ++ case ADV_MONITOR_SCAN_ALLOWLIST: ++ bt_dev_dbg(hdev, "next state: allowlist"); ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; ++ break; ++ case ADV_MONITOR_SCAN_NO_FILTER: ++ bt_dev_dbg(hdev, "next state: no filter"); ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_ALLOWLIST; ++ break; ++ case ADV_MONITOR_SCAN_NONE: ++ default: ++ BT_ERR("unexpected error"); ++ ret = -1; ++ } ++ ++ hci_dev_unlock(hdev); ++ ++ return ret; ++} ++ ++static void interleave_adv_monitor_scan_work(struct work_struct *work) ++{ ++ struct hci_dev *hdev = container_of(work, struct hci_dev, ++ interleave_adv_monitor_scan.work); ++ u8 status; ++ unsigned long timeout; ++ ++ if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_ALLOWLIST) { ++ timeout = msecs_to_jiffies(hdev->advmon_allowlist_duration); ++ } else if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_NO_FILTER) { ++ timeout = msecs_to_jiffies(hdev->advmon_no_filter_duration); ++ } else { ++ bt_dev_err(hdev, "unexpected error"); ++ return; ++ } ++ ++ hci_req_sync(hdev, add_le_interleave_adv_monitor_scan, 0, ++ HCI_CMD_TIMEOUT, &status); ++ ++ /* Don't continue interleaving if it was canceled */ ++ if (is_interleave_scanning(hdev)) { ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_adv_monitor_scan, timeout); ++ } ++} ++ + int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, + bool use_rpa, struct adv_info *adv_instance, + u8 *own_addr_type, bdaddr_t *rand_addr) +@@ -3292,6 +3409,8 @@ void hci_request_setup(struct hci_dev *hdev) + INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work); + INIT_DELAYED_WORK(&hdev->le_scan_restart, le_scan_restart_work); + INIT_DELAYED_WORK(&hdev->adv_instance_expire, adv_timeout_expire); ++ INIT_DELAYED_WORK(&hdev->interleave_adv_monitor_scan, ++ interleave_adv_monitor_scan_work); + } + + void hci_request_cancel_all(struct hci_dev *hdev) +@@ -3311,4 +3430,6 @@ void hci_request_cancel_all(struct hci_dev *hdev) + cancel_delayed_work_sync(&hdev->adv_instance_expire); + hdev->adv_instance_timeout = 0; + } ++ ++ cancel_interleave_scan(hdev); + } +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index b30b571f8caf8..6dc3e43dcaa9f 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -67,6 +67,8 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + HDEV_PARAM_U16(0x001a, le_supv_timeout), + HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, + def_le_autoconnect_timeout), ++ HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), ++ HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -138,6 +140,9 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x0019: + case 0x001a: + case 0x001b: ++ case 0x001c: ++ case 0x001d: ++ case 0x001e: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -251,6 +256,14 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->def_le_autoconnect_timeout = + msecs_to_jiffies(TLV_GET_LE16(buffer)); + break; ++ case 0x0001d: ++ hdev->advmon_allowlist_duration = ++ TLV_GET_LE16(buffer); ++ break; ++ case 0x0001e: ++ hdev->advmon_no_filter_duration = ++ TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2BnNLGUAY1/87gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ } + ++/* Handles the callback of Add Adv Patterns Monitor command */ ++static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_rp_add_adv_patterns_monitor *rp = param; ++ struct adv_monitor *monitor = user_data; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Add Adv Patterns Monitor " ++ "with status 0x%02x", status); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Add Adv Patterns Monitor " ++ "response"); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ monitor->state = MONITOR_STATE_HONORED; ++ ++ DBG("Calling Activate() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, ++ NULL); ++ ++ DBG("Adv Monitor with handle:0x%04x added", ++ le16_to_cpu(rp->monitor_handle)); ++} ++ ++static void monitor_copy_patterns(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct mgmt_cp_add_adv_monitor *cp = user_data; ++ ++ if (!pattern) ++ return; ++ ++ memcpy(cp->patterns + cp->pattern_count, pattern, sizeof(*pattern)); ++ cp->pattern_count++; ++} ++ + /* Handles an Adv Monitor D-Bus proxy added event */ + static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; + struct adv_monitor_app *app = user_data; ++ struct mgmt_cp_add_adv_monitor *cp = NULL; ++ uint8_t pattern_count, cp_len; + uint16_t adapter_id = app->manager->adapter_id; + const char *path = g_dbus_proxy_get_path(proxy); + const char *iface = g_dbus_proxy_get_interface(proxy); +@@ -646,7 +694,24 @@ static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + + queue_push_tail(app->monitors, monitor); + ++ pattern_count = queue_length(monitor->patterns); ++ cp_len = sizeof(struct mgmt_cp_add_adv_monitor) + ++ pattern_count * sizeof(struct mgmt_adv_pattern); ++ ++ cp = malloc0(cp_len); ++ queue_foreach(monitor->patterns, monitor_copy_patterns, cp); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_ADD_ADV_PATTERNS_MONITOR, ++ adapter_id, cp_len, cp, add_adv_patterns_monitor_cb, ++ monitor, NULL)) { ++ error("Unable to send Add Adv Patterns Monitor command"); ++ goto done; ++ } ++ + DBG("Adv Monitor allocated for the object at path %s", path); ++ ++done: ++ free(cp); + } + + /* Handles the removal of an Adv Monitor D-Bus proxy */ +@@ -1064,7 +1129,7 @@ static void adv_match_per_monitor(void *data, void *user_data) + struct adv_monitor *monitor = data; + struct adv_content_filter_info *info = user_data; + +- if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ if (!monitor || monitor->state != MONITOR_STATE_HONORED) + return; + + /* Reset the intermediate matched status */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oJ9XLHUAY1/87gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 23:21:20 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v2 7/8] adv_monitor: Fix return type of RegisterMonitor() method +Date: Wed, 16 Sep 2020 23:19:52 -0700 +Message-Id: <20200916231935.BlueZ.v2.7.Ic8dbe9115e82704b4c0c860eee27ad897db13237@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.83 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 385B840973 +X-Rspamd-UID: d1bbf2 + +This modifies the D-Bus call return type to be asynchronous for +RegisterMonitor() method call. + +The following test was performed: +- Enter bluetoothctl, exit the console and re-enter the console without +AlreadyExist error for RegisterMonitor() upon bring-up of the console. + +Reviewed-by: Howard Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index bce99eace..6dfb777b2 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -758,6 +758,8 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + app->monitors = queue_new(); + ++ app->reg = dbus_message_ref(msg); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + + /* Note that any property changes on a monitor object would not affect +@@ -769,8 +771,6 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + +- app->reg = dbus_message_ref(msg); +- + return app; + } + +@@ -864,7 +864,7 @@ static DBusMessage *unregister_monitor(DBusConnection *conn, + } + + static const GDBusMethodTable adv_monitor_methods[] = { +- { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QGUpE3wAY1/87gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Wed, 16 Sep 2020 23:21:35 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +Subject: [BlueZ PATCH v2 8/8] adv_monitor: Issue Remove Adv Monitor mgmt call +Date: Wed, 16 Sep 2020 23:19:54 -0700 +Message-Id: <20200916231935.BlueZ.v2.8.Ifda683c92ff520bf58ac37c02dc40b8d9598d1b0@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200916231935.BlueZ.v2.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.17 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E39C040966 +X-Rspamd-UID: 228f50 + +From: Alain Michaud <alainm@chromium.org> + +This calls Remove Adv Monitor command to kernel and handles the callback +during a monitor removal initiated by a D-Bus client. This also +registers callback for getting notified on Adv Monitor Removed event, so +that the Adv monitor manager can invalidate the monitor by calling +Release() on its proxy. + +The following tests were performed. +- In bluetoothctl console, add a monitor and remove the monitor by its +index and verify the removal in both the output of btmgmt and syslog. +- In bluetoothctl console, add a monitor, remove the monitor via +btmgmt and verify the removal in syslog. + +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +(no changes since v1) + + src/adv_monitor.c | 129 +++++++++++++++++++++++++++++++++++++++++++--- + 1 file changed, 121 insertions(+), 8 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 6dfb777b2..d599e91c2 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -88,6 +88,7 @@ enum monitor_state { + MONITOR_STATE_FAILED, /* Failed to be init'ed */ + MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ + MONITOR_STATE_HONORED, /* Accepted by kernel */ ++ MONITOR_STATE_REMOVING, /* Removing from kernel */ + }; + + struct btd_adv_monitor_pattern { +@@ -103,6 +104,7 @@ struct adv_monitor { + char *path; + + enum monitor_state state; /* MONITOR_STATE_* */ ++ uint16_t monitor_handle; /* Kernel Monitor Handle */ + + int8_t high_rssi; /* High RSSI threshold */ + uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ +@@ -631,6 +633,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + return; + } + ++ monitor->monitor_handle = le16_to_cpu(rp->monitor_handle); + monitor->state = MONITOR_STATE_HONORED; + + DBG("Calling Activate() on Adv Monitor of owner %s at path %s", +@@ -639,8 +642,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, + NULL); + +- DBG("Adv Monitor with handle:0x%04x added", +- le16_to_cpu(rp->monitor_handle)); ++ DBG("Adv monitor with handle:0x%04x added", monitor->monitor_handle); + } + + static void monitor_copy_patterns(void *data, void *user_data) +@@ -714,20 +716,78 @@ done: + free(cp); + } + ++/* Handles the callback of Remove Adv Monitor command */ ++static void remove_adv_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct adv_monitor *monitor = user_data; ++ const struct mgmt_rp_remove_adv_monitor *rp = param; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Remove Adv Monitor with " ++ "status 0x%02x", status); ++ goto done; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Remove Adv Monitor " ++ "response"); ++ goto done; ++ } ++ ++done: ++ queue_remove(monitor->app->monitors, monitor); ++ ++ DBG("Adv Monitor removed with handle:0x%04x, path %s", ++ monitor->monitor_handle, monitor->path); ++ ++ monitor_free(monitor); ++} ++ ++ + /* Handles the removal of an Adv Monitor D-Bus proxy */ + static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; ++ struct mgmt_cp_remove_adv_monitor cp; + struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; ++ const char *path = g_dbus_proxy_get_path(proxy); + +- monitor = queue_remove_if(app->monitors, monitor_match, proxy); +- if (monitor) { +- DBG("Adv Monitor removed for the object at path %s", +- monitor->path); ++ monitor = queue_find(app->monitors, monitor_match, proxy); + +- /* The object was gone, so we don't need to call Release() */ +- monitor_free(monitor); ++ /* A monitor removed event from kernel can remove a monitor and notify ++ * the app on Release() where this callback can be invoked, so we ++ * simply skip here. ++ */ ++ if (!monitor) ++ return; ++ ++ if (monitor->state != MONITOR_STATE_HONORED) ++ goto done; ++ ++ monitor->state = MONITOR_STATE_REMOVING; ++ ++ cp.monitor_handle = cpu_to_le16(monitor->monitor_handle); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_REMOVE_ADV_MONITOR, ++ adapter_id, sizeof(cp), &cp, remove_adv_monitor_cb, ++ monitor, NULL)) { ++ btd_error(adapter_id, "Unable to send Remove Advt Monitor " ++ "command"); ++ goto done; + } ++ ++ return; ++ ++done: ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor removed in state %02x with path %s", monitor->state, ++ monitor->path); ++ ++ monitor_free(monitor); + } + + /* Creates an app object, initiates it and sets D-Bus event handlers */ +@@ -936,6 +996,55 @@ static const GDBusPropertyTable adv_monitor_properties[] = { + { } + }; + ++/* Matches a monitor based on its handle */ ++static bool removed_monitor_match(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct mgmt_ev_adv_monitor_removed *ev = user_data; ++ ++ return monitor->monitor_handle == ev->monitor_handle; ++} ++ ++/* Remove the matched monitor and reports the removal to the app */ ++static void app_remove_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct adv_monitor *monitor; ++ ++ monitor = queue_find(app->monitors, removed_monitor_match, user_data); ++ if (monitor) { ++ if (monitor->state == MONITOR_STATE_HONORED) ++ monitor_release(monitor, NULL); ++ ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor at path %s removed", monitor->path); ++ ++ monitor_free(monitor); ++ } ++} ++ ++/* Processes Adv Monitor removed event from kernel */ ++static void adv_monitor_removed_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct mgmt_ev_adv_monitor_removed *ev = param; ++ struct btd_adv_monitor_manager *manager = user_data; ++ const uint16_t adapter_id = manager->adapter_id; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter_id, "Wrong size of Adv Monitor Removed " ++ "event"); ++ return; ++ } ++ ++ /* Traverse the apps to find the monitor */ ++ queue_foreach(manager->apps, app_remove_monitor, ev); ++ ++ DBG("Adv Monitor removed event with handle 0x%04x processed", ++ ev->monitor_handle); ++} ++ + /* Allocates a manager object */ + static struct btd_adv_monitor_manager *manager_new( + struct btd_adapter *adapter, +@@ -955,6 +1064,10 @@ static struct btd_adv_monitor_manager *manager_new( + manager->adapter_id = btd_adapter_get_index(adapter); + manager->apps = queue_new(); + ++ mgmt_register(manager->mgmt, MGMT_EV_ADV_MONITOR_REMOVED, ++ manager->adapter_id, adv_monitor_removed_callback, ++ manager, NULL); ++ + return manager; + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EIDoBNYCY18YoQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 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-0700 (PDT) +Date: Thu, 17 Sep 2020 14:47:29 +0800 +Message-Id: <20200917144712.BlueZ.1.I9a1342e299d78f88c2fc8f8ce61fac84baa61a05@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH] core: Correct namings of LEScanAdvMonitor params +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: alainm@chromium.org, mmandlik@chromium.org, mcchou@chromium.org, + luiz.dentz@gmail.com, Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.70 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2E0F9A0B17 +X-Rspamd-UID: c43823 + +LEScan.*AdvMonitor is already used in src/main.c and src/main.conf +--- + + src/main.c | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/src/main.c b/src/main.c +index 038f867b5a6d..d45aed0d9569 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -114,8 +114,8 @@ static const char *controller_options[] = { + "LEScanWindowSuspend", + "LEScanIntervalDiscovery", + "LEScanWindowDiscovery", +- "LEScanIntervalAdvMonitoring", +- "LEScanWindowAdvMonitoring", ++ "LEScanIntervalAdvMonitor", ++ "LEScanWindowAdvMonitor", + "LEScanIntervalConnect", + "LEScanWindowConnect", + "LEMinConnectionInterval", +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KBjsFMEGY19oXAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 08:48:33 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 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ABdhPJxHpoFRBdAfV8RevCzA9pjqOCASbwDYK5xArVgBdQUhQnHsSYmO6hDumpYRy643bmIbfB+kC2t+u36QsGsnqQ== +X-Received: from howardchung-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:aa7:934e:0:b029:13f:d056:593 with SMTP + id 14-20020aa7934e0000b029013fd0560593mr20182654pfn.15.1600325303181; Wed, 16 + Sep 2020 23:48:23 -0700 (PDT) +Date: Thu, 17 Sep 2020 14:48:15 +0800 +Message-Id: <20200917144759.BlueZ.1.I1f083629d41c747a33a3937fbc199ea37dccde12@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH 1/2] core: Add parmas to set interleaving durations +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: alainm@chromium.org, luiz.dentz@gmail.com, mcchou@chromium.org, + mmandlik@chromium.org, Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2822BA0118 +X-Rspamd-UID: eb99d3 + +This patch adds parameters to control the durations of allowlist scan +and no-filter scan when the kernel is doing interleaving scan. +--- + + src/adapter.c | 18 ++++++++++++++++++ + src/hcid.h | 3 +++ + src/main.c | 10 ++++++++++ + src/main.conf | 7 +++++++ + 4 files changed, 38 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1d01..c0e95b48a1c4 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -4431,6 +4431,24 @@ static void load_default_system_params(struct btd_adapter *adapter) + len += sizeof(params[i].u16); + } + ++ if (main_opts.default_params.advmon_allowlist_scan_duration) { ++ params[i].entry.type = 0x001d; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.advmon_allowlist_scan_duration; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ ++ if (main_opts.default_params.advmon_no_filter_scan_duration) { ++ params[i].entry.type = 0x001e; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.advmon_no_filter_scan_duration; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ + err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, + adapter->dev_id, len, params, NULL, NULL, NULL); + if (!err) +diff --git a/src/hcid.h b/src/hcid.h +index 3624ba6ea163..c3e5fe803543 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -93,6 +93,9 @@ struct main_opts { + uint16_t le_conn_latency; + uint16_t le_conn_lsto; + uint16_t le_autoconnect_timeout; ++ ++ uint16_t advmon_allowlist_scan_duration; ++ uint16_t advmon_no_filter_scan_duration; + } default_params; + + +diff --git a/src/main.c b/src/main.c +index 038f867b5a6d..e222ed3bf855 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -123,6 +123,8 @@ static const char *controller_options[] = { + "LEConnectionLatency", + "LEConnectionSupervisionTimeout", + "LEAutoconnecttimeout", ++ "AdvMonAllowlistScanDuration", ++ "AdvMonNoFilterScanDuration", + NULL + }; + +@@ -434,6 +436,14 @@ static void parse_controller_config(GKeyFile *config) + &main_opts.default_params.le_autoconnect_timeout, + 0x0001, + 0x4000}, ++ { "AdvMonAllowlistScanDuration", ++ &main_opts.default_params.advmon_allowlist_scan_duration, ++ 1, ++ 10000}, ++ { "AdvMonNoFilterScanDuration", ++ &main_opts.default_params.advmon_no_filter_scan_duration, ++ 1, ++ 10000}, + }; + uint16_t i; + +diff --git a/src/main.conf b/src/main.conf +index 8d85702d4316..3b341f44c9cf 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -152,6 +152,13 @@ + #LEConnectionSupervisionTimeout= + #LEAutoconnecttimeout= + ++# Scan duration during interleaving scan. Only used when scanning for ADV ++# monitors. The units are msec. ++# Default: 300 ++#AdvMonAllowlistScanDuration= ++# Default: 500 ++#AdvMonNoFilterScanDuration= ++ + [GATT] + # GATT attribute cache. + # Possible values: +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qJVgNMoGY19oXAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 08:48:42 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id KNG3MMoGY18MzwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 08:48:42 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.69 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D152CA0B17 +X-Rspamd-UID: 947353 + +This patch adds parameter to enable/disable the interleave scan feature. +--- + + src/adapter.c | 9 +++++++++ + src/hcid.h | 1 + + src/main.c | 6 ++++++ + src/main.conf | 6 ++++++ + 4 files changed, 22 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index c0e95b48a1c4..a2c782e308bb 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -4449,6 +4449,15 @@ static void load_default_system_params(struct btd_adapter *adapter) + len += sizeof(params[i].u16); + } + ++ if (main_opts.default_params.enable_advmon_interleave_scan != 0xFFFF) { ++ params[i].entry.type = 0x001f; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.enable_advmon_interleave_scan; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ + err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, + adapter->dev_id, len, params, NULL, NULL, NULL); + if (!err) +diff --git a/src/hcid.h b/src/hcid.h +index c3e5fe803543..c6717be62c48 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -96,6 +96,7 @@ struct main_opts { + + uint16_t advmon_allowlist_scan_duration; + uint16_t advmon_no_filter_scan_duration; ++ uint16_t enable_advmon_interleave_scan; + } default_params; + + +diff --git a/src/main.c b/src/main.c +index e222ed3bf855..3433130bc419 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -125,6 +125,7 @@ static const char *controller_options[] = { + "LEAutoconnecttimeout", + "AdvMonAllowlistScanDuration", + "AdvMonNoFilterScanDuration", ++ "EnableAdvMonInterleaveScan", + NULL + }; + +@@ -444,6 +445,10 @@ static void parse_controller_config(GKeyFile *config) + &main_opts.default_params.advmon_no_filter_scan_duration, + 1, + 10000}, ++ { "EnableAdvMonInterleaveScan", ++ &main_opts.default_params.enable_advmon_interleave_scan, ++ 0, ++ 1}, + }; + uint16_t i; + +@@ -711,6 +716,7 @@ static void init_defaults(void) + main_opts.default_params.num_entries = 0; + main_opts.default_params.br_page_scan_type = 0xFFFF; + main_opts.default_params.br_scan_type = 0xFFFF; ++ main_opts.default_params.enable_advmon_interleave_scan = 0xFFFF; + + if (sscanf(VERSION, "%hhu.%hhu", &major, &minor) != 2) + return; +diff --git a/src/main.conf b/src/main.conf +index 3b341f44c9cf..c300a3b81086 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -159,6 +159,12 @@ + # Default: 500 + #AdvMonNoFilterScanDuration= + ++# Enable/Disable Advertisement Monitor interleave scan for power saving. ++# 0: disable ++# 1: enable ++# Defaults to 1 ++#EnableAdvMonInterleaveScan= ++ + [GATT] + # GATT attribute cache. + # Possible values: +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IOBpIvgKY19nggAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ char addr[18]; + bool duplicate = false; ++ GSList *matched_monitors; ++ ++ /* During the background scanning, update the device only when the data ++ * match at least one Adv monitor ++ */ ++ matched_monitors = btd_adv_monitor_content_filter( ++ adapter->adv_monitor_manager, data, data_len); ++ if (!adapter->discovering && !matched_monitors) ++ return; + + memset(&eir_data, 0, sizeof(eir_data)); + eir_parse(&eir_data, data, data_len); +@@ -6659,18 +6668,22 @@ static void update_found_devices(struct btd_adapter *adapter, + device_store_cached_name(dev, eir_data.name); + + /* +- * Only skip devices that are not connected, are temporary and there +- * is no active discovery session ongoing. ++ * Only skip devices that are not connected, are temporary, and there ++ * is no active discovery session ongoing and no matched Adv monitors + */ +- if (!btd_device_is_connected(dev) && (device_is_temporary(dev) && +- !adapter->discovery_list)) { ++ if (!btd_device_is_connected(dev) && ++ (device_is_temporary(dev) && !adapter->discovery_list) && ++ !matched_monitors) { + eir_data_free(&eir_data); + return; + } + +- /* Don't continue if not discoverable or if filter don't match */ +- if (!discoverable || (adapter->filtered_discovery && +- !is_filter_match(adapter->discovery_list, &eir_data, rssi))) { ++ /* If there is no matched Adv monitors, don't continue if not ++ * discoverable or if active discovery filter don't match. ++ */ ++ if (!matched_monitors && (!discoverable || ++ (adapter->filtered_discovery && !is_filter_match( ++ adapter->discovery_list, &eir_data, rssi)))) { + eir_data_free(&eir_data); + return; + } +@@ -6727,6 +6740,14 @@ static void update_found_devices(struct btd_adapter *adapter, + + eir_data_free(&eir_data); + ++ /* After the device is updated, notify the matched Adv monitors */ ++ if (matched_monitors) { ++ btd_adv_monitor_notify_monitors(adapter->adv_monitor_manager, ++ dev, rssi, matched_monitors); ++ g_slist_free(matched_monitors); ++ matched_monitors = NULL; ++ } ++ + /* + * Only if at least one client has requested discovery, maintain + * list of found devices and name confirming for legacy devices. +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 046f5953f..211094c89 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -38,15 +38,12 @@ + #include "device.h" + #include "log.h" + #include "src/error.h" +-#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + +-static void monitor_device_free(void *data); +- + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -93,7 +90,7 @@ enum monitor_state { + MONITOR_STATE_HONORED, /* Accepted by kernel */ + }; + +-struct pattern { ++struct btd_adv_monitor_pattern { + uint8_t ad_type; + uint8_t offset; + uint8_t length; +@@ -142,6 +139,23 @@ struct app_match_data { + const char *path; + }; + ++struct adv_content_filter_info { ++ uint8_t eir_len; ++ const uint8_t *eir; ++ ++ bool matched; /* Intermediate state per monitor */ ++ GSList *matched_monitors; /* List of matched monitors */ ++}; ++ ++struct adv_rssi_filter_info { ++ struct btd_device *device; ++ int8_t rssi; ++}; ++ ++static void monitor_device_free(void *data); ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi); ++ + const struct adv_monitor_type { + enum monitor_type type; + const char *name; +@@ -164,7 +178,7 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + /* Frees a pattern */ + static void pattern_free(void *data) + { +- struct pattern *pattern = data; ++ struct btd_adv_monitor_pattern *pattern = data; + + if (!pattern) + return; +@@ -172,6 +186,12 @@ static void pattern_free(void *data) + free(pattern); + } + ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern) ++{ ++ pattern_free(pattern); ++} ++ + /* Frees a monitor object */ + static void monitor_free(void *data) + { +@@ -444,6 +464,42 @@ failed: + return false; + } + ++/* Allocates and initiates a pattern with the given content */ ++static struct btd_adv_monitor_pattern *pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ struct btd_adv_monitor_pattern *pattern; ++ ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ return NULL; ++ ++ if ((ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA) || ++ ad_type < BT_AD_FLAGS) { ++ return NULL; ++ } ++ ++ if (!value || !length || offset + length > BT_AD_MAX_DATA_LEN) ++ return NULL; ++ ++ pattern = new0(struct btd_adv_monitor_pattern, 1); ++ if (!pattern) ++ return NULL; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = length; ++ memcpy(pattern->value, value, pattern->length); ++ ++ return pattern; ++} ++ ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ return pattern_create(ad_type, offset, length, value); ++} ++ + /* Retrieves Patterns from the remote Adv Monitor object, verifies the values + * and update the local Adv Monitor + */ +@@ -473,7 +529,7 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + int value_len; + uint8_t *value; + uint8_t offset, ad_type; +- struct pattern *pattern; ++ struct btd_adv_monitor_pattern *pattern; + DBusMessageIter struct_iter, value_iter; + + dbus_message_iter_recurse(&array_iter, &struct_iter); +@@ -505,28 +561,10 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + dbus_message_iter_get_fixed_array(&value_iter, &value, + &value_len); + +- // Verify the values +- if (offset > BT_AD_MAX_DATA_LEN - 1) +- goto failed; +- +- if ((ad_type > BT_AD_3D_INFO_DATA && +- ad_type != BT_AD_MANUFACTURER_DATA) || +- ad_type < BT_AD_FLAGS) { +- goto failed; +- } +- +- if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) +- goto failed; +- +- pattern = new0(struct pattern, 1); ++ pattern = pattern_create(ad_type, offset, value_len, value); + if (!pattern) + goto failed; + +- pattern->ad_type = ad_type; +- pattern->offset = offset; +- pattern->length = value_len; +- memcpy(pattern->value, value, pattern->length); +- + queue_push_tail(monitor->patterns, pattern); + + dbus_message_iter_next(&array_iter); +@@ -961,6 +999,155 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + manager_destroy(manager); + } + ++/* Matches the content based on the given pattern */ ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern) ++{ ++ const uint8_t *data; ++ uint8_t idx = 0; ++ uint8_t field_len, data_len, data_type; ++ ++ while (idx < eir_len - 1) { ++ field_len = eir[0]; ++ ++ /* Check for the end of EIR */ ++ if (field_len == 0) ++ break; ++ ++ idx += field_len + 1; ++ ++ /* Do not continue filtering if got incorrect length */ ++ if (idx >= eir_len) ++ break; ++ ++ data = &eir[2]; ++ data_type = eir[1]; ++ data_len = field_len - 1; ++ ++ eir += field_len + 1; ++ ++ if (data_type != pattern->ad_type) ++ continue; ++ ++ if (data_len < pattern->offset + pattern->length) ++ continue; ++ ++ if (pattern->offset + pattern->length > BT_AD_MAX_DATA_LEN) ++ continue; ++ ++ if (!memcmp(data + pattern->offset, pattern->value, ++ pattern->length)) ++ return true; ++ } ++ ++ return false; ++} ++ ++/* Processes the content matching based on a pattern */ ++static void adv_match_per_pattern(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct adv_content_filter_info *info = user_data; ++ ++ if (!pattern || info->matched) ++ return; ++ ++ info->matched = btd_adv_monitor_pattern_match(info->eir, info->eir_len, ++ pattern); ++} ++ ++/* Processes the content matching based pattern(s) of a monitor */ ++static void adv_match_per_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct adv_content_filter_info *info = user_data; ++ ++ if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ return; ++ ++ /* Reset the intermediate matched status */ ++ info->matched = false; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS) { ++ queue_foreach(monitor->patterns, adv_match_per_pattern, info); ++ if (info->matched) ++ goto matched; ++ } ++ ++ return; ++ ++matched: ++ info->matched_monitors = g_slist_prepend(info->matched_monitors, ++ monitor); ++} ++ ++/* Processes the content matching for the monitor(s) of an app */ ++static void adv_match_per_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, adv_match_per_monitor, user_data); ++} ++ ++/* Processes the content matching for every app without RSSI filtering and ++ * notifying monitors. The caller is responsible of releasing the memory of the ++ * list but not the data. ++ * Returns the list of monitors whose content match eir. ++ */ ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len) ++{ ++ struct adv_content_filter_info info; ++ ++ if (!manager || !eir || !eir_len) ++ return NULL; ++ ++ info.eir_len = eir_len; ++ info.eir = eir; ++ info.matched_monitors = NULL; ++ ++ queue_foreach(manager->apps, adv_match_per_app, &info); ++ ++ return info.matched_monitors; ++} ++ ++/* Wraps adv_monitor_filter_rssi() to processes the content-matched monitor with ++ * RSSI filtering and notifies it on device found/lost event ++ */ ++static void monitor_filter_rssi(gpointer a, gpointer b) ++{ ++ struct adv_monitor *monitor = a; ++ struct adv_rssi_filter_info *info = b; ++ ++ if (!monitor || !info) ++ return; ++ ++ adv_monitor_filter_rssi(monitor, info->device, info->rssi); ++} ++ ++/* Processes every content-matched monitor with RSSI filtering and notifies on ++ * device found/lost event. The caller is responsible of releasing the memory ++ * of matched_monitors list but not its data. ++ */ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors) ++{ ++ struct adv_rssi_filter_info info; ++ ++ if (!manager || !device || !matched_monitors) ++ return; ++ ++ info.device = device; ++ info.rssi = rssi; ++ ++ g_slist_foreach(matched_monitors, monitor_filter_rssi, &info); ++} ++ + /* Matches a device based on btd_device object */ + static bool monitor_device_match(const void *a, const void *b) + { +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 351e7f9aa..b660f5941 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -20,16 +20,28 @@ + #ifndef __ADV_MONITOR_H + #define __ADV_MONITOR_H + ++#include <glib.h> ++ ++#include "src/shared/ad.h" ++ + struct mgmt; + struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; ++struct btd_adv_monitor_pattern; + + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len); ++ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors); ++ + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + +@@ -42,5 +54,12 @@ void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); + bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); + bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, + int8_t adv_rssi); ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value); ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern); ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern); + + #endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8A/5EAcLY1/4hwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 09:06:47 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 4DjUDQcLY1+AfgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 09:06:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 4B4164096C; 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+ } + ++static void reset_adv_monitors_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct mgmt_rp_remove_adv_monitor *rp = param; ++ ++ if (status != MGMT_STATUS_SUCCESS) { ++ error("Failed to reset Adv Monitors: %s (0x%02x)", ++ mgmt_errstr(status), status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ error("Wrong size of remove Adv Monitor response for reset " ++ "all Adv Monitors"); ++ return; ++ } ++ ++ DBG("Removed all Adv Monitors"); ++} ++ ++static void reset_adv_monitors(uint16_t index) ++{ ++ struct mgmt_cp_remove_adv_monitor cp; ++ ++ DBG("sending remove Adv Monitor command with handle 0"); ++ ++ /* Handle 0 indicates to remove all */ ++ cp.monitor_handle = 0; ++ if (mgmt_send(mgmt_master, MGMT_OP_REMOVE_ADV_MONITOR, index, ++ sizeof(cp), &cp, reset_adv_monitors_complete, NULL, ++ NULL) > 0) { ++ return; ++ } ++ ++ error("Failed to reset Adv Monitors"); ++} ++ + static void index_added(uint16_t index, uint16_t length, const void *param, + void *user_data) + { +@@ -9527,6 +9564,8 @@ static void index_added(uint16_t index, uint16_t length, const void *param, + return; + } + ++ reset_adv_monitors(index); ++ + adapter = btd_adapter_new(index); + if (!adapter) { + btd_error(index, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kO0TAA4LY1+GOAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 09:06:54 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id mKyROA0LY1/vIgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 09:06:53 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Thu, 17 Sep 2020 00:05:39 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y197sm5407372pfc.220.2020.09.17.00.05.38 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 00:05:38 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Marcel Holtmann <marcel@holtmann.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v3 4/8] adv_monitor: Implement unit tests for content filter +Date: Thu, 17 Sep 2020 00:04:59 -0700 +Message-Id: <20200917000448.BlueZ.v3.4.I7f88b6e4c63c14d77974438eb2f07326aedbfd9b@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917000448.BlueZ.v3.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917000448.BlueZ.v3.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 635304098F +X-Rspamd-UID: 3d6fc5 + +This implements the unit tests for verifying the correctness of +advertisement data fields matching against a pattern. + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v3: +- Fix mixed declarations and assignments + +Changes in v2: +- Cast test data to void * + + doc/test-coverage.txt | 4 +- + unit/test-adv-monitor.c | 144 ++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 146 insertions(+), 2 deletions(-) + +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 5296983e6..e15474a44 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,9 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases +-test-adv-monitor 5 Advertisement Monitor test cases ++test-adv-monitor 9 Advertisement Monitor test cases + ----- +- 766 ++ 770 + + + Automated end-to-end testing +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +index 970be84b0..a19a3092b 100644 +--- a/unit/test-adv-monitor.c ++++ b/unit/test-adv-monitor.c +@@ -40,6 +40,8 @@ + if (type == TEST_RSSI_FILTER) { \ + test.rssi_filter_test_data = (void *)&data; \ + test.rssi_filter_test_data->test_info = &test; \ ++ } else if (type == TEST_CONTENT_FILTER) { \ ++ test.content_filter_test_data = (void *)&data; \ + } \ + tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ + } while (0) +@@ -94,6 +96,22 @@ struct rssi_filter_test { + } test_steps[]; + }; + ++struct content_filter_test { ++ void *advmon_pattern; /* btd_adv_monitor_pattern */ ++ ++ bool expected_match; ++ ++ const struct { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++ } pattern; ++ ++ uint8_t eir_len; ++ uint8_t eir[]; ++}; ++ + /* Parent data structure to hold the test data and information, + * used by tester_* functions and callbacks. + */ +@@ -103,6 +121,7 @@ struct test_data { + + union { + struct rssi_filter_test *rssi_filter_test_data; ++ struct content_filter_test *content_filter_test_data; + }; + }; + +@@ -211,6 +230,62 @@ static struct rssi_filter_test rssi_data_5 = { + }, + }; + ++/* Content Filter Test 1: ++ * The valid EIR data contains the given pattern whose content is a UUID16 AD ++ * data. ++ */ ++static struct content_filter_test content_data_1 = { ++ .expected_match = true, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 2: ++ * The valid EIR data does not match the given pattern whose content is a UUID16 ++ * AD data. ++ */ ++static struct content_filter_test content_data_2 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x0d, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 3: ++ * The valid EIR data does not have the given pattern whose content is a UUID32 ++ * AD data. ++ */ ++static struct content_filter_test content_data_3 = { ++ .expected_match = false, ++ .pattern = {0x05, 0x00, 0x04, {0x09, 0x18, 0x00, 0x00} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 4: ++ * The valid EIR data does not match the given pattern whose content is a ++ * UUID16 AD data due to invalid starting position of matching. ++ */ ++static struct content_filter_test content_data_4 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x03, 0x03, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ + /* Initialize the data required for RSSI Filter test */ + static void setup_rssi_filter_test(gpointer data) + { +@@ -343,6 +418,60 @@ static gboolean test_rssi_filter(gpointer data) + return FALSE; + } + ++/* Initialize the data required for Content Filter test */ ++static void setup_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = NULL; ++ ++ pattern = btd_adv_monitor_test_pattern_create(test->pattern.ad_type, ++ test->pattern.offset, ++ test->pattern.length, ++ test->pattern.value); ++ if (!pattern) { ++ tester_setup_failed(); ++ return; ++ } ++ ++ test->advmon_pattern = pattern; ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the Content Filter test is done */ ++static void teardown_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ ++ if (!test) ++ tester_teardown_complete(); ++ ++ btd_adv_monitor_test_pattern_destroy(test->advmon_pattern); ++ test->advmon_pattern = NULL; ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of Content Filter test */ ++static void test_content_filter(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = test->advmon_pattern; ++ ++ if (!pattern) { ++ tester_test_abort(); ++ return; ++ } ++ ++ if (btd_adv_monitor_pattern_match(test->eir, test->eir_len, ++ test->advmon_pattern) == ++ test->expected_match) { ++ tester_test_passed(); ++ return; ++ } ++ ++ tester_test_failed(); ++} ++ + /* Handler function to prepare for a test */ + static void setup_handler(gconstpointer data) + { +@@ -350,6 +479,8 @@ static void setup_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + setup_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ setup_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to cleanup after the test is done */ +@@ -359,6 +490,8 @@ static void teardown_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + teardown_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ teardown_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to execute a test with the given data set */ +@@ -368,6 +501,8 @@ static void test_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + test_rssi_filter(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ test_content_filter(test->content_filter_test_data); + } + + int main(int argc, char *argv[]) +@@ -387,5 +522,14 @@ int main(int argc, char *argv[]) + define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, + setup_handler, test_handler, teardown_handler); + ++ define_test("/advmon/content/1", TEST_CONTENT_FILTER, content_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/2", TEST_CONTENT_FILTER, content_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/3", TEST_CONTENT_FILTER, content_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/4", TEST_CONTENT_FILTER, content_data_4, ++ setup_handler, test_handler, teardown_handler); ++ + return tester_run(); + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iAVDER4LY1/4hwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 09:07:10 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8ClaDh4LY1+QJwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 09:07:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Thu, 17 Sep 2020 00:06:33 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y197sm5407372pfc.220.2020.09.17.00.06.32 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 00:06:32 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Marcel Holtmann <marcel@holtmann.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v3 7/8] adv_monitor: Fix return type of RegisterMonitor() method +Date: Thu, 17 Sep 2020 00:05:05 -0700 +Message-Id: <20200917000448.BlueZ.v3.7.Ic8dbe9115e82704b4c0c860eee27ad897db13237@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917000448.BlueZ.v3.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917000448.BlueZ.v3.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 174DF40941 +X-Rspamd-UID: ab2989 + +This modifies the D-Bus call return type to be asynchronous for +RegisterMonitor() method call. + +The following test was performed: +- Enter bluetoothctl, exit the console and re-enter the console without +AlreadyExist error for RegisterMonitor() upon bring-up of the console. + +Reviewed-by: Howard Chung <howardchung@google.com> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index deaa1894a..b4fe39eff 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -758,6 +758,8 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + app->monitors = queue_new(); + ++ app->reg = dbus_message_ref(msg); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + + /* Note that any property changes on a monitor object would not affect +@@ -769,8 +771,6 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + +- app->reg = dbus_message_ref(msg); +- + return app; + } + +@@ -864,7 +864,7 @@ static DBusMessage *unregister_monitor(DBusConnection *conn, + } + + static const GDBusMethodTable adv_monitor_methods[] = { +- { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YKSMNycLY1/4hwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ } + ++/* Handles the callback of Add Adv Patterns Monitor command */ ++static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_rp_add_adv_patterns_monitor *rp = param; ++ struct adv_monitor *monitor = user_data; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Add Adv Patterns Monitor " ++ "with status 0x%02x", status); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Add Adv Patterns Monitor " ++ "response"); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ monitor->state = MONITOR_STATE_HONORED; ++ ++ DBG("Calling Activate() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, ++ NULL); ++ ++ DBG("Adv Monitor with handle:0x%04x added", ++ le16_to_cpu(rp->monitor_handle)); ++} ++ ++static void monitor_copy_patterns(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct mgmt_cp_add_adv_monitor *cp = user_data; ++ ++ if (!pattern) ++ return; ++ ++ memcpy(cp->patterns + cp->pattern_count, pattern, sizeof(*pattern)); ++ cp->pattern_count++; ++} ++ + /* Handles an Adv Monitor D-Bus proxy added event */ + static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; + struct adv_monitor_app *app = user_data; ++ struct mgmt_cp_add_adv_monitor *cp = NULL; ++ uint8_t pattern_count, cp_len; + uint16_t adapter_id = app->manager->adapter_id; + const char *path = g_dbus_proxy_get_path(proxy); + const char *iface = g_dbus_proxy_get_interface(proxy); +@@ -646,7 +694,24 @@ static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + + queue_push_tail(app->monitors, monitor); + ++ pattern_count = queue_length(monitor->patterns); ++ cp_len = sizeof(struct mgmt_cp_add_adv_monitor) + ++ pattern_count * sizeof(struct mgmt_adv_pattern); ++ ++ cp = malloc0(cp_len); ++ queue_foreach(monitor->patterns, monitor_copy_patterns, cp); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_ADD_ADV_PATTERNS_MONITOR, ++ adapter_id, cp_len, cp, add_adv_patterns_monitor_cb, ++ monitor, NULL)) { ++ error("Unable to send Add Adv Patterns Monitor command"); ++ goto done; ++ } ++ + DBG("Adv Monitor allocated for the object at path %s", path); ++ ++done: ++ free(cp); + } + + /* Handles the removal of an Adv Monitor D-Bus proxy */ +@@ -1063,7 +1128,7 @@ static void adv_match_per_monitor(void *data, void *user_data) + struct adv_monitor *monitor = data; + struct adv_content_filter_info *info = user_data; + +- if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ if (!monitor || monitor->state != MONITOR_STATE_HONORED) + return; + + /* Reset the intermediate matched status */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wKZ4JS4LY1+GOAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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This also +registers callback for getting notified on Adv Monitor Removed event, so +that the Adv monitor manager can invalidate the monitor by calling +Release() on its proxy. + +The following tests were performed. +- In bluetoothctl console, add a monitor and remove the monitor by its +index and verify the removal in both the output of btmgmt and syslog. +- In bluetoothctl console, add a monitor, remove the monitor via +btmgmt and verify the removal in syslog. + +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +Changes in v3: +- Fix const qualifier of a pointer + + src/adv_monitor.c | 128 +++++++++++++++++++++++++++++++++++++++++++--- + 1 file changed, 120 insertions(+), 8 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index b4fe39eff..27da30b51 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -88,6 +88,7 @@ enum monitor_state { + MONITOR_STATE_FAILED, /* Failed to be init'ed */ + MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ + MONITOR_STATE_HONORED, /* Accepted by kernel */ ++ MONITOR_STATE_REMOVING, /* Removing from kernel */ + }; + + struct btd_adv_monitor_pattern { +@@ -103,6 +104,7 @@ struct adv_monitor { + char *path; + + enum monitor_state state; /* MONITOR_STATE_* */ ++ uint16_t monitor_handle; /* Kernel Monitor Handle */ + + int8_t high_rssi; /* High RSSI threshold */ + uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ +@@ -631,6 +633,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + return; + } + ++ monitor->monitor_handle = le16_to_cpu(rp->monitor_handle); + monitor->state = MONITOR_STATE_HONORED; + + DBG("Calling Activate() on Adv Monitor of owner %s at path %s", +@@ -639,8 +642,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, + NULL); + +- DBG("Adv Monitor with handle:0x%04x added", +- le16_to_cpu(rp->monitor_handle)); ++ DBG("Adv monitor with handle:0x%04x added", monitor->monitor_handle); + } + + static void monitor_copy_patterns(void *data, void *user_data) +@@ -714,20 +716,77 @@ done: + free(cp); + } + ++/* Handles the callback of Remove Adv Monitor command */ ++static void remove_adv_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct adv_monitor *monitor = user_data; ++ const struct mgmt_rp_remove_adv_monitor *rp = param; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Remove Adv Monitor with " ++ "status 0x%02x", status); ++ goto done; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Remove Adv Monitor " ++ "response"); ++ goto done; ++ } ++ ++done: ++ queue_remove(monitor->app->monitors, monitor); ++ ++ DBG("Adv Monitor removed with handle:0x%04x, path %s", ++ monitor->monitor_handle, monitor->path); ++ ++ monitor_free(monitor); ++} ++ ++ + /* Handles the removal of an Adv Monitor D-Bus proxy */ + static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; ++ struct mgmt_cp_remove_adv_monitor cp; + struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; + +- monitor = queue_remove_if(app->monitors, monitor_match, proxy); +- if (monitor) { +- DBG("Adv Monitor removed for the object at path %s", +- monitor->path); ++ monitor = queue_find(app->monitors, monitor_match, proxy); + +- /* The object was gone, so we don't need to call Release() */ +- monitor_free(monitor); ++ /* A monitor removed event from kernel can remove a monitor and notify ++ * the app on Release() where this callback can be invoked, so we ++ * simply skip here. ++ */ ++ if (!monitor) ++ return; ++ ++ if (monitor->state != MONITOR_STATE_HONORED) ++ goto done; ++ ++ monitor->state = MONITOR_STATE_REMOVING; ++ ++ cp.monitor_handle = cpu_to_le16(monitor->monitor_handle); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_REMOVE_ADV_MONITOR, ++ adapter_id, sizeof(cp), &cp, remove_adv_monitor_cb, ++ monitor, NULL)) { ++ btd_error(adapter_id, "Unable to send Remove Advt Monitor " ++ "command"); ++ goto done; + } ++ ++ return; ++ ++done: ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor removed in state %02x with path %s", monitor->state, ++ monitor->path); ++ ++ monitor_free(monitor); + } + + /* Creates an app object, initiates it and sets D-Bus event handlers */ +@@ -936,6 +995,55 @@ static const GDBusPropertyTable adv_monitor_properties[] = { + { } + }; + ++/* Matches a monitor based on its handle */ ++static bool removed_monitor_match(const void *data, const void *user_data) ++{ ++ const struct adv_monitor *monitor = data; ++ const struct mgmt_ev_adv_monitor_removed *ev = user_data; ++ ++ return monitor->monitor_handle == ev->monitor_handle; ++} ++ ++/* Remove the matched monitor and reports the removal to the app */ ++static void app_remove_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct adv_monitor *monitor; ++ ++ monitor = queue_find(app->monitors, removed_monitor_match, user_data); ++ if (monitor) { ++ if (monitor->state == MONITOR_STATE_HONORED) ++ monitor_release(monitor, NULL); ++ ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor at path %s removed", monitor->path); ++ ++ monitor_free(monitor); ++ } ++} ++ ++/* Processes Adv Monitor removed event from kernel */ ++static void adv_monitor_removed_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const uint16_t adapter_id = manager->adapter_id; ++ struct btd_adv_monitor_manager *manager = user_data; ++ const struct mgmt_ev_adv_monitor_removed *ev = param; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter_id, "Wrong size of Adv Monitor Removed " ++ "event"); ++ return; ++ } ++ ++ /* Traverse the apps to find the monitor */ ++ queue_foreach(manager->apps, app_remove_monitor, ev); ++ ++ DBG("Adv Monitor removed event with handle 0x%04x processed", ++ ev->monitor_handle); ++} ++ + /* Allocates a manager object */ + static struct btd_adv_monitor_manager *manager_new( + struct btd_adapter *adapter, +@@ -955,6 +1063,10 @@ static struct btd_adv_monitor_manager *manager_new( + manager->adapter_id = btd_adapter_get_index(adapter); + manager->apps = queue_new(); + ++ mgmt_register(manager->mgmt, MGMT_EV_ADV_MONITOR_REMOVED, ++ manager->adapter_id, adv_monitor_removed_callback, ++ manager, NULL); ++ + return manager; + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GJ8vBU8LY19dkwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 09:07:59 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id oDyuAU8LY1/3YgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 09:07:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Thu, 17 Sep 2020 00:05:14 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y197sm5407372pfc.220.2020.09.17.00.05.13 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 00:05:14 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Marcel Holtmann <marcel@holtmann.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v3 2/8] adv_monitor: Implement unit tests for RSSI Filter +Date: Thu, 17 Sep 2020 00:04:55 -0700 +Message-Id: <20200917000448.BlueZ.v3.2.I5ae05701b2b792a3ea2ca98f4a5d977645b1afc2@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917000448.BlueZ.v3.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917000448.BlueZ.v3.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B074040979 +X-Rspamd-UID: c35901 + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements unit tests for the background scanning RSSI +Filtering logic. + +Verified all tests PASS by running tests in unit/test-adv-monitor.c + +USE="-bluez-next bluez-upstream" FEATURES=test emerge-hatch bluez + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +Changes in v3: +- Fix commit message + +Changes in v2: +- Cast test data to void * + + Makefile.am | 9 + + doc/test-coverage.txt | 3 +- + src/adv_monitor.c | 79 ++++++++ + src/adv_monitor.h | 10 + + unit/test-adv-monitor.c | 391 ++++++++++++++++++++++++++++++++++++++++ + 5 files changed, 491 insertions(+), 1 deletion(-) + create mode 100644 unit/test-adv-monitor.c + +diff --git a/Makefile.am b/Makefile.am +index 22b4fa30c..6918f02b0 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -527,6 +527,15 @@ unit_test_gattrib_LDADD = lib/libbluetooth-internal.la \ + src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -ldl -lrt + ++unit_tests += unit/test-adv-monitor ++ ++unit_test_adv_monitor_SOURCES = unit/test-adv-monitor.c \ ++ src/adv_monitor.h src/adv_monitor.c \ ++ src/device.h src/device.c \ ++ src/log.h src/log.c ++unit_test_adv_monitor_LDADD = gdbus/libgdbus-internal.la \ ++ src/libshared-glib.la $(GLIB_LIBS) $(DBUS_LIBS) ++ + if MIDI + unit_tests += unit/test-midi + unit_test_midi_CPPFLAGS = $(AM_CPPFLAGS) $(ALSA_CFLAGS) -DMIDI_TEST +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 741492a3e..5296983e6 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,8 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases ++test-adv-monitor 5 Advertisement Monitor test cases + ----- +- 761 ++ 766 + + + Automated end-to-end testing +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 7baa5317f..046f5953f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -1210,3 +1210,82 @@ static void adv_monitor_filter_rssi(struct adv_monitor *monitor, + handle_device_lost_timeout, dev); + } + } ++ ++/* Creates the dummy adv_monitor object for unit tests */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout) ++{ ++ struct adv_monitor *test_monitor = NULL; ++ ++ test_monitor = g_new0(struct adv_monitor, 1); ++ if (!test_monitor) ++ return NULL; ++ ++ test_monitor->app = g_new0(struct adv_monitor_app, 1); ++ if (!test_monitor->app) ++ goto app_failed; ++ ++ test_monitor->app->manager = g_new0(struct btd_adv_monitor_manager, 1); ++ if (!test_monitor->app->manager) ++ goto manager_failed; ++ ++ test_monitor->high_rssi = high_rssi; ++ test_monitor->high_rssi_timeout = high_timeout; ++ test_monitor->low_rssi = low_rssi; ++ test_monitor->low_rssi_timeout = low_timeout; ++ test_monitor->devices = queue_new(); ++ ++ return test_monitor; ++ ++manager_failed: ++ g_free(test_monitor->app); ++ ++app_failed: ++ g_free(test_monitor); ++ ++ return NULL; ++} ++ ++/* Cleanup after unit test is done */ ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ ++ if (!monitor) ++ return; ++ ++ queue_destroy(monitor->devices, monitor_device_free); ++ g_free(monitor); ++} ++ ++/* Returns the current state of device - found/lost, used in unit tests */ ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor || !device) ++ return false; ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ return false; ++ ++ return dev->device_found; ++} ++ ++/* Helper function for the RSSI Filter unit tests */ ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ ++ if (!monitor || !device) ++ return false; ++ ++ adv_monitor_filter_rssi(monitor, device, adv_rssi); ++ ++ return btd_adv_monitor_test_device_state(monitor, device); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 14508e7d1..351e7f9aa 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -33,4 +33,14 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + ++/* Following functions are the helper functions used for RSSI Filter unit tests ++ * defined in unit/test-adv-monitor.c ++ */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout); ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi); ++ + #endif /* __ADV_MONITOR_H */ +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +new file mode 100644 +index 000000000..970be84b0 +--- /dev/null ++++ b/unit/test-adv-monitor.c +@@ -0,0 +1,391 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <glib.h> ++#include <stdbool.h> ++#include <stdint.h> ++#include <unistd.h> ++ ++#include "src/log.h" ++#include "src/shared/tester.h" ++ ++#include "src/adv_monitor.h" ++ ++#define define_test(name, type, data, setup_fn, test_fn, teardown_fn) \ ++ do { \ ++ static struct test_data test; \ ++ test.test_type = type; \ ++ test.test_name = g_strdup(name); \ ++ if (type == TEST_RSSI_FILTER) { \ ++ test.rssi_filter_test_data = (void *)&data; \ ++ test.rssi_filter_test_data->test_info = &test; \ ++ } \ ++ tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ ++ } while (0) ++ ++#define ADV_INTERVAL 1 /* Advertisement interval in seconds */ ++#define OUT_OF_RANGE -128 ++#define END_OF_RSSI_TEST {0} ++ ++#define RSSI_TEST_DONE(test_step) \ ++ (!test_step.adv_rssi && !test_step.duration && !test_step.result) ++ ++#define DUMMY_BTD_DEVICE_OBJ ((void *) 0xF00) ++ ++enum test_type { ++ TEST_RSSI_FILTER = 0, ++ TEST_CONTENT_FILTER, ++}; ++ ++enum result { ++ RESULT_DEVICE_NOT_FOUND = false, /* Initial state of a device */ ++ RESULT_DEVICE_FOUND = true, /* Device state when the ++ * Content/RSSI Filter match ++ */ ++ RESULT_DEVICE_LOST = false, /* Device state when the Low ++ * RSSI Filter match or if it ++ * goes offline/out-of-range ++ */ ++}; ++ ++struct rssi_filter_test { ++ void *adv_monitor_obj; /* struct adv_monitor object */ ++ void *btd_device_obj; /* struct btd_device object */ ++ struct test_data *test_info; ++ ++ const struct { ++ int8_t high_rssi_threshold; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout*/ ++ int8_t low_rssi_threshold; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ } rssi_filter; ++ ++ time_t start_time; /* Start time of the test */ ++ uint16_t resume_step; /* Store the current sub-step of the ++ * test before suspending that test ++ */ ++ guint out_of_range_timer; /* Timer to simulate device offline */ ++ ++ const struct { ++ int8_t adv_rssi; /* Advertisement RSSI */ ++ uint16_t duration; /* Advertisement duration in seconds */ ++ enum result result; /* Device state after every step */ ++ } test_steps[]; ++}; ++ ++/* Parent data structure to hold the test data and information, ++ * used by tester_* functions and callbacks. ++ */ ++struct test_data { ++ enum test_type test_type; ++ char *test_name; ++ ++ union { ++ struct rssi_filter_test *rssi_filter_test_data; ++ }; ++}; ++ ++/* RSSI Filter Test 1: ++ * - The Device Lost event should NOT get triggered even if the Adv RSSI is ++ * lower than LowRSSIThresh for more than LowRSSITimeout before finding ++ * the device first. ++ * - Similarly, the Device Found event should NOT get triggered if the Adv RSSI ++ * is greater than LowRSSIThresh but lower than HighRSSIThresh. ++ */ ++static struct rssi_filter_test rssi_data_1 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-70, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 2: ++ * - The Device Found event should get triggered when the Adv RSSI is higher ++ * than HighRSSIThresh for more than HighRSSITimeout. ++ * - Once the device is found, the Device Lost event should NOT get triggered ++ * if the Adv RSSI drops below HighRSSIThresh but it is not lower than ++ * LowRSSIThresh. ++ * - When the Adv RSSI drops below LowRSSIThresh for more than LowRSSITimeout, ++ * the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_2 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 6, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 3: ++ * - The Device Found event should get triggered only when the Adv RSSI is ++ * higher than HighRSSIThresh for more than HighRSSITimeout. ++ * - If the Adv RSSI drops below HighRSSIThresh, timer should reset and start ++ * counting once the Adv RSSI is above HighRSSIThresh. ++ * - Similarly, when tracking the Low RSSI, timer should reset when the Adv RSSI ++ * goes above LowRSSIThresh. The Device Lost event should get triggered only ++ * when the Adv RSSI is lower than LowRSSIThresh for more than LowRSSITimeout. ++ */ ++static struct rssi_filter_test rssi_data_3 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 4, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 2, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 4, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 4: ++ * - While tracking the High RSSI, timer should reset if the device goes ++ * offline/out-of-range for more than HighRSSITimeout. ++ * - Once the device is found, if the device goes offline/out-of-range for ++ * more than LowRSSITimeout, the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_4 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 4, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 5: ++ * - The Device Found event should get triggered only once even if the Adv RSSI ++ * stays higher than HighRSSIThresh for a longer period of time. ++ * - Once the device is found, while tracking the Low RSSI, timer should reset ++ * when the Adv RSSI goes above LowRSSIThresh. ++ * - The timer should NOT reset if the device goes offline/out-of-range for ++ * a very short period of time and comes back online/in-range before ++ * the timeouts. ++ */ ++static struct rssi_filter_test rssi_data_5 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -50, 6, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* Initialize the data required for RSSI Filter test */ ++static void setup_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ test->adv_monitor_obj = btd_adv_monitor_rssi_test_setup( ++ test->rssi_filter.high_rssi_threshold, ++ test->rssi_filter.high_rssi_timeout, ++ test->rssi_filter.low_rssi_threshold, ++ test->rssi_filter.low_rssi_timeout); ++ ++ /* The RSSI Filter logic uses btd_device object only as a key in the ++ * adv_monitor->devices list, it is never dereferenced nor used to ++ * perform any operations related to btd_device. So we can use any ++ * dummy address for unit testing. ++ */ ++ test->btd_device_obj = DUMMY_BTD_DEVICE_OBJ; ++ ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the RSSI Filter test is done */ ++static void teardown_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ btd_adv_monitor_rssi_test_teardown(test->adv_monitor_obj); ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of RSSI Filter test */ ++static gboolean test_rssi_filter(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ time_t start_time = time(NULL); ++ bool ret = false; ++ ++ uint16_t i = 0; ++ uint16_t j = 0; ++ ++ /* If this is not the beginning of test, return to the sub-step ++ * before that test was suspended ++ */ ++ if (test->resume_step) { ++ start_time = test->start_time; ++ i = test->resume_step; ++ ++ /* Clear the test resume timer */ ++ g_source_remove(test->out_of_range_timer); ++ test->out_of_range_timer = 0; ++ ++ /* Check state of the device - found/lost, while device was ++ * offline/out-of-range ++ */ ++ ret = btd_adv_monitor_test_device_state(test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test resume, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ while (!RSSI_TEST_DONE(test->test_steps[i])) { ++ if (test->test_steps[i].adv_rssi == OUT_OF_RANGE) { ++ /* Simulate device offline/out-of-range by suspending ++ * the test. ++ * ++ * Note: All tester_* functions run sequentially by ++ * adding a next function to the main loop using ++ * g_idle_add(). If a timeout function is added using ++ * g_timeout_add_*(), it doesn't really get invoked as ++ * soon as the timer expires. Instead, it is invoked ++ * once the current function returns and the timer has ++ * expired. So, to give handle_device_lost_timeout() ++ * function a chance to run at the correct time, we ++ * must save the current state and exit from this ++ * function while we simulate the device offline. We can ++ * come back later to continue with the remaining steps. ++ */ ++ test->resume_step = i; ++ test->start_time = start_time; ++ test->out_of_range_timer = g_timeout_add_seconds( ++ test->test_steps[i].duration, ++ test_rssi_filter, data); ++ ++ /* Check the device state before suspending the test */ ++ ret = btd_adv_monitor_test_device_state( ++ test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test suspend, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ return FALSE; ++ } ++ ++ for (j = 0; j < test->test_steps[i].duration; j++) { ++ ret = btd_adv_monitor_test_rssi( ++ test->adv_monitor_obj, ++ test->btd_device_obj, ++ test->test_steps[i].adv_rssi); ++ tester_debug("%s: [t=%.0lf, step=%d] Test " ++ "advertisement RSSI %d, device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ test->test_steps[i].adv_rssi, ++ ret ? "true" : "false"); ++ ++ /* Sleep for a second to simulate receiving ++ * advertisement once every second ++ */ ++ sleep(ADV_INTERVAL); ++ } ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ tester_debug("%s: [t=%.0lf] Test done", test->test_info->test_name, ++ difftime(time(NULL), start_time)); ++ ++ tester_test_passed(); ++ ++ return FALSE; ++} ++ ++/* Handler function to prepare for a test */ ++static void setup_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ setup_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to cleanup after the test is done */ ++static void teardown_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ teardown_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to execute a test with the given data set */ ++static void test_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ test_rssi_filter(test->rssi_filter_test_data); ++} ++ ++int main(int argc, char *argv[]) ++{ ++ tester_init(&argc, &argv); ++ ++ __btd_log_init("*", 0); ++ ++ define_test("/advmon/rssi/1", TEST_RSSI_FILTER, rssi_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/2", TEST_RSSI_FILTER, rssi_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/3", TEST_RSSI_FILTER, rssi_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/4", TEST_RSSI_FILTER, rssi_data_4, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, ++ setup_handler, test_handler, teardown_handler); ++ ++ return tester_run(); ++} +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MJuMNFYLY1+GOAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 00:05:03 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Howard Chung <howardchung@google.com>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Marcel Holtmann <marcel@holtmann.org>, + Manish Mandlik <mmandlik@chromium.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v3 1/8] adv_monitor: Implement RSSI Filter logic for background scanning +Date: Thu, 17 Sep 2020 00:04:53 -0700 +Message-Id: <20200917000448.BlueZ.v3.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.90 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2D03A40968 +X-Rspamd-UID: 02eb0b + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements the RSSI Filter logic for background scanning. + +This was unit-tested by running tests in unit/test-adv-monitor.c + +unit/test-adv-monitor.c file. Verified all tests PASS by running: +USE="-bluez-next bluez-upstream" FEATURES=test emerge-hatch bluez + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +Changes in v3: +- Fix commit message + + doc/advertisement-monitor-api.txt | 5 + + src/adapter.c | 1 + + src/adv_monitor.c | 286 +++++++++++++++++++++++++++++- + src/adv_monitor.h | 4 + + 4 files changed, 292 insertions(+), 4 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index e09b6fd25..92c8ffc38 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -70,6 +70,11 @@ Properties string Type [read-only] + dBm indicates unset. The valid range of a timer is 1 to + 300 seconds while 0 indicates unset. + ++ If the peer device advertising interval is greater than the ++ HighRSSIThresholdTimer, the device will never be found. Similarly, ++ if it is greater than LowRSSIThresholdTimer, the device will be ++ considered as lost. Consider configuring these values accordingly. ++ + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1..415d6e06b 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -1227,6 +1227,7 @@ void btd_adapter_remove_device(struct btd_adapter *adapter, + adapter->connect_list = g_slist_remove(adapter->connect_list, dev); + + adapter->devices = g_slist_remove(adapter->devices, dev); ++ btd_adv_monitor_device_remove(adapter->adv_monitor_manager, dev); + + adapter->discovery_found = g_slist_remove(adapter->discovery_found, + dev); +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 737da1c90..7baa5317f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -35,6 +35,7 @@ + + #include "adapter.h" + #include "dbus-common.h" ++#include "device.h" + #include "log.h" + #include "src/error.h" + #include "src/shared/ad.h" +@@ -44,6 +45,8 @@ + + #include "adv_monitor.h" + ++static void monitor_device_free(void *data); ++ + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -104,15 +107,36 @@ struct adv_monitor { + + enum monitor_state state; /* MONITOR_STATE_* */ + +- int8_t high_rssi; /* high RSSI threshold */ +- uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ +- int8_t low_rssi; /* low RSSI threshold */ +- uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ int8_t high_rssi; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ ++ int8_t low_rssi; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ struct queue *devices; /* List of adv_monitor_device objects */ + + enum monitor_type type; /* MONITOR_TYPE_* */ + struct queue *patterns; + }; + ++/* Some data like last_seen, timer/timeout values need to be maintained ++ * per device. struct adv_monitor_device maintains such data. ++ */ ++struct adv_monitor_device { ++ struct adv_monitor *monitor; ++ struct btd_device *device; ++ ++ time_t high_rssi_first_seen; /* Start time when RSSI climbs above ++ * the high RSSI threshold ++ */ ++ time_t low_rssi_first_seen; /* Start time when RSSI drops below ++ * the low RSSI threshold ++ */ ++ time_t last_seen; /* Time when last Adv was received */ ++ bool device_found; /* State of the device - lost/found */ ++ guint device_lost_timer; /* Timer to track if the device goes ++ * offline/out-of-range ++ */ ++}; ++ + struct app_match_data { + const char *owner; + const char *path; +@@ -159,6 +183,9 @@ static void monitor_free(void *data) + g_dbus_proxy_unref(monitor->proxy); + g_free(monitor->path); + ++ queue_destroy(monitor->devices, monitor_device_free); ++ monitor->devices = NULL; ++ + queue_destroy(monitor->patterns, pattern_free); + + free(monitor); +@@ -257,6 +284,7 @@ static struct adv_monitor *monitor_new(struct adv_monitor_app *app, + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->devices = queue_new(); + + monitor->type = MONITOR_TYPE_NONE; + monitor->patterns = NULL; +@@ -932,3 +960,253 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + + manager_destroy(manager); + } ++ ++/* Matches a device based on btd_device object */ ++static bool monitor_device_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_device *dev = a; ++ const struct btd_device *device = b; ++ ++ if (!dev) ++ return false; ++ ++ if (dev->device != device) ++ return false; ++ ++ return true; ++} ++ ++/* Frees a monitor device object */ ++static void monitor_device_free(void *data) ++{ ++ struct adv_monitor_device *dev = data; ++ ++ if (!dev) ++ return; ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ dev->monitor = NULL; ++ dev->device = NULL; ++ ++ g_free(dev); ++} ++ ++/* Removes a device from monitor->devices list */ ++static void remove_device_from_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct btd_device *device = user_data; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor) ++ return; ++ ++ dev = queue_remove_if(monitor->devices, monitor_device_match, device); ++ if (dev) { ++ DBG("Device removed from the Adv Monitor at path %s", ++ monitor->path); ++ monitor_device_free(dev); ++ } ++} ++ ++/* Removes a device from every monitor in an app */ ++static void remove_device_from_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct btd_device *device = user_data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, remove_device_from_monitor, device); ++} ++ ++/* Removes a device from every monitor in all apps */ ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device) ++{ ++ if (!manager || !device) ++ return; ++ ++ queue_foreach(manager->apps, remove_device_from_app, device); ++} ++ ++/* Creates a device object to track the per-device information */ ++static struct adv_monitor_device *monitor_device_create( ++ struct adv_monitor *monitor, ++ struct btd_device *device) ++{ ++ struct adv_monitor_device *dev = NULL; ++ ++ dev = g_try_malloc0(sizeof(struct adv_monitor_device)); ++ if (!dev) ++ return NULL; ++ ++ dev->monitor = monitor; ++ dev->device = device; ++ ++ queue_push_tail(monitor->devices, dev); ++ ++ return dev; ++} ++ ++/* Includes found/lost device's object path into the dbus message */ ++static void report_device_state_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = device_get_path(user_data); ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++/* Handles a situation where the device goes offline/out-of-range */ ++static gboolean handle_device_lost_timeout(gpointer user_data) ++{ ++ struct adv_monitor_device *dev = user_data; ++ struct adv_monitor *monitor = dev->monitor; ++ time_t curr_time = time(NULL); ++ ++ DBG("Device Lost timeout triggered for device %p " ++ "for the Adv Monitor at path %s", dev->device, monitor->path); ++ ++ dev->device_lost_timer = 0; ++ ++ if (dev->device_found && dev->last_seen) { ++ /* We were tracking for the Low RSSI filter. Check if there is ++ * any Adv received after the timeout function is invoked. ++ * If not, report the Device Lost event. ++ */ ++ if (difftime(curr_time, dev->last_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceLost", ++ report_device_state_setup, ++ NULL, dev->device, NULL); ++ } ++ } ++ ++ return FALSE; ++} ++ ++/* Filters an Adv based on its RSSI value */ ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi) ++{ ++ struct adv_monitor_device *dev = NULL; ++ time_t curr_time = time(NULL); ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* If the RSSI thresholds and timeouts are not specified, report the ++ * DeviceFound() event without tracking for the RSSI as the Adv has ++ * already matched the pattern filter. ++ */ ++ if (monitor->high_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->low_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->high_rssi_timeout == ADV_MONITOR_UNSET_TIMER && ++ monitor->low_rssi_timeout == ADV_MONITOR_UNSET_TIMER) { ++ DBG("Calling DeviceFound() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ device, NULL); ++ ++ return; ++ } ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ dev = monitor_device_create(monitor, device); ++ if (!dev) { ++ btd_error(adapter_id, "Failed to create Adv Monitor " ++ "device object."); ++ return; ++ } ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ /* Reset the timings of found/lost if a device has been offline for ++ * longer than the high/low timeouts. ++ */ ++ if (dev->last_seen) { ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->high_rssi_timeout) { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->low_rssi_timeout) { ++ dev->low_rssi_first_seen = 0; ++ } ++ } ++ dev->last_seen = curr_time; ++ ++ /* Check for the found devices (if the device is not already found) */ ++ if (!dev->device_found && rssi > monitor->high_rssi) { ++ if (dev->high_rssi_first_seen) { ++ if (difftime(curr_time, dev->high_rssi_first_seen) >= ++ monitor->high_rssi_timeout) { ++ dev->device_found = true; ++ ++ DBG("Calling DeviceFound() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->high_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ /* Check for the lost devices (only if the device is already found, as ++ * it doesn't make any sense to report the Device Lost event if the ++ * device is not found yet) ++ */ ++ if (dev->device_found && rssi < monitor->low_rssi) { ++ if (dev->low_rssi_first_seen) { ++ if (difftime(curr_time, dev->low_rssi_first_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceLost", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->low_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->low_rssi_first_seen = 0; ++ } ++ ++ /* Setup a timer to track if the device goes offline/out-of-range, only ++ * if we are tracking for the Low RSSI Threshold. If we are tracking ++ * the High RSSI Threshold, nothing needs to be done. ++ */ ++ if (dev->device_found) { ++ dev->device_lost_timer = ++ g_timeout_add_seconds(monitor->low_rssi_timeout, ++ handle_device_lost_timeout, dev); ++ } ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 69ea348f8..14508e7d1 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -21,6 +21,7 @@ + #define __ADV_MONITOR_H + + struct mgmt; ++struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; + +@@ -29,4 +30,7 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device); ++ + #endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mFhHHQwMY19dkwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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The valid range of a timer is 1 to + 300 seconds while 0 indicates unset. + ++ If the peer device advertising interval is greater than the ++ HighRSSIThresholdTimer, the device will never be found. Similarly, ++ if it is greater than LowRSSIThresholdTimer, the device will be ++ considered as lost. Consider configuring these values accordingly. ++ + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1..415d6e06b 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -1227,6 +1227,7 @@ void btd_adapter_remove_device(struct btd_adapter *adapter, + adapter->connect_list = g_slist_remove(adapter->connect_list, dev); + + adapter->devices = g_slist_remove(adapter->devices, dev); ++ btd_adv_monitor_device_remove(adapter->adv_monitor_manager, dev); + + adapter->discovery_found = g_slist_remove(adapter->discovery_found, + dev); +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 737da1c90..7baa5317f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -35,6 +35,7 @@ + + #include "adapter.h" + #include "dbus-common.h" ++#include "device.h" + #include "log.h" + #include "src/error.h" + #include "src/shared/ad.h" +@@ -44,6 +45,8 @@ + + #include "adv_monitor.h" + ++static void monitor_device_free(void *data); ++ + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -104,15 +107,36 @@ struct adv_monitor { + + enum monitor_state state; /* MONITOR_STATE_* */ + +- int8_t high_rssi; /* high RSSI threshold */ +- uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ +- int8_t low_rssi; /* low RSSI threshold */ +- uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ int8_t high_rssi; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ ++ int8_t low_rssi; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ struct queue *devices; /* List of adv_monitor_device objects */ + + enum monitor_type type; /* MONITOR_TYPE_* */ + struct queue *patterns; + }; + ++/* Some data like last_seen, timer/timeout values need to be maintained ++ * per device. struct adv_monitor_device maintains such data. ++ */ ++struct adv_monitor_device { ++ struct adv_monitor *monitor; ++ struct btd_device *device; ++ ++ time_t high_rssi_first_seen; /* Start time when RSSI climbs above ++ * the high RSSI threshold ++ */ ++ time_t low_rssi_first_seen; /* Start time when RSSI drops below ++ * the low RSSI threshold ++ */ ++ time_t last_seen; /* Time when last Adv was received */ ++ bool device_found; /* State of the device - lost/found */ ++ guint device_lost_timer; /* Timer to track if the device goes ++ * offline/out-of-range ++ */ ++}; ++ + struct app_match_data { + const char *owner; + const char *path; +@@ -159,6 +183,9 @@ static void monitor_free(void *data) + g_dbus_proxy_unref(monitor->proxy); + g_free(monitor->path); + ++ queue_destroy(monitor->devices, monitor_device_free); ++ monitor->devices = NULL; ++ + queue_destroy(monitor->patterns, pattern_free); + + free(monitor); +@@ -257,6 +284,7 @@ static struct adv_monitor *monitor_new(struct adv_monitor_app *app, + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->devices = queue_new(); + + monitor->type = MONITOR_TYPE_NONE; + monitor->patterns = NULL; +@@ -932,3 +960,253 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + + manager_destroy(manager); + } ++ ++/* Matches a device based on btd_device object */ ++static bool monitor_device_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_device *dev = a; ++ const struct btd_device *device = b; ++ ++ if (!dev) ++ return false; ++ ++ if (dev->device != device) ++ return false; ++ ++ return true; ++} ++ ++/* Frees a monitor device object */ ++static void monitor_device_free(void *data) ++{ ++ struct adv_monitor_device *dev = data; ++ ++ if (!dev) ++ return; ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ dev->monitor = NULL; ++ dev->device = NULL; ++ ++ g_free(dev); ++} ++ ++/* Removes a device from monitor->devices list */ ++static void remove_device_from_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct btd_device *device = user_data; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor) ++ return; ++ ++ dev = queue_remove_if(monitor->devices, monitor_device_match, device); ++ if (dev) { ++ DBG("Device removed from the Adv Monitor at path %s", ++ monitor->path); ++ monitor_device_free(dev); ++ } ++} ++ ++/* Removes a device from every monitor in an app */ ++static void remove_device_from_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct btd_device *device = user_data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, remove_device_from_monitor, device); ++} ++ ++/* Removes a device from every monitor in all apps */ ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device) ++{ ++ if (!manager || !device) ++ return; ++ ++ queue_foreach(manager->apps, remove_device_from_app, device); ++} ++ ++/* Creates a device object to track the per-device information */ ++static struct adv_monitor_device *monitor_device_create( ++ struct adv_monitor *monitor, ++ struct btd_device *device) ++{ ++ struct adv_monitor_device *dev = NULL; ++ ++ dev = g_try_malloc0(sizeof(struct adv_monitor_device)); ++ if (!dev) ++ return NULL; ++ ++ dev->monitor = monitor; ++ dev->device = device; ++ ++ queue_push_tail(monitor->devices, dev); ++ ++ return dev; ++} ++ ++/* Includes found/lost device's object path into the dbus message */ ++static void report_device_state_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = device_get_path(user_data); ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++/* Handles a situation where the device goes offline/out-of-range */ ++static gboolean handle_device_lost_timeout(gpointer user_data) ++{ ++ struct adv_monitor_device *dev = user_data; ++ struct adv_monitor *monitor = dev->monitor; ++ time_t curr_time = time(NULL); ++ ++ DBG("Device Lost timeout triggered for device %p " ++ "for the Adv Monitor at path %s", dev->device, monitor->path); ++ ++ dev->device_lost_timer = 0; ++ ++ if (dev->device_found && dev->last_seen) { ++ /* We were tracking for the Low RSSI filter. Check if there is ++ * any Adv received after the timeout function is invoked. ++ * If not, report the Device Lost event. ++ */ ++ if (difftime(curr_time, dev->last_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceLost", ++ report_device_state_setup, ++ NULL, dev->device, NULL); ++ } ++ } ++ ++ return FALSE; ++} ++ ++/* Filters an Adv based on its RSSI value */ ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi) ++{ ++ struct adv_monitor_device *dev = NULL; ++ time_t curr_time = time(NULL); ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* If the RSSI thresholds and timeouts are not specified, report the ++ * DeviceFound() event without tracking for the RSSI as the Adv has ++ * already matched the pattern filter. ++ */ ++ if (monitor->high_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->low_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->high_rssi_timeout == ADV_MONITOR_UNSET_TIMER && ++ monitor->low_rssi_timeout == ADV_MONITOR_UNSET_TIMER) { ++ DBG("Calling DeviceFound() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ device, NULL); ++ ++ return; ++ } ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ dev = monitor_device_create(monitor, device); ++ if (!dev) { ++ btd_error(adapter_id, "Failed to create Adv Monitor " ++ "device object."); ++ return; ++ } ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ /* Reset the timings of found/lost if a device has been offline for ++ * longer than the high/low timeouts. ++ */ ++ if (dev->last_seen) { ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->high_rssi_timeout) { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->low_rssi_timeout) { ++ dev->low_rssi_first_seen = 0; ++ } ++ } ++ dev->last_seen = curr_time; ++ ++ /* Check for the found devices (if the device is not already found) */ ++ if (!dev->device_found && rssi > monitor->high_rssi) { ++ if (dev->high_rssi_first_seen) { ++ if (difftime(curr_time, dev->high_rssi_first_seen) >= ++ monitor->high_rssi_timeout) { ++ dev->device_found = true; ++ ++ DBG("Calling DeviceFound() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->high_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ /* Check for the lost devices (only if the device is already found, as ++ * it doesn't make any sense to report the Device Lost event if the ++ * device is not found yet) ++ */ ++ if (dev->device_found && rssi < monitor->low_rssi) { ++ if (dev->low_rssi_first_seen) { ++ if (difftime(curr_time, dev->low_rssi_first_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceLost", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->low_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->low_rssi_first_seen = 0; ++ } ++ ++ /* Setup a timer to track if the device goes offline/out-of-range, only ++ * if we are tracking for the Low RSSI Threshold. If we are tracking ++ * the High RSSI Threshold, nothing needs to be done. ++ */ ++ if (dev->device_found) { ++ dev->device_lost_timer = ++ g_timeout_add_seconds(monitor->low_rssi_timeout, ++ handle_device_lost_timeout, dev); ++ } ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 69ea348f8..14508e7d1 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -21,6 +21,7 @@ + #define __ADV_MONITOR_H + + struct mgmt; ++struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; + +@@ -29,4 +30,7 @@ struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device); ++ + #endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0EqoMhMMY1+GOAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ bh=cKsMX997q72m3h0dSrTTor4DQOmqWhuxr0fHnTUpCZQ=; + b=QVJbsw9EYl0Emp35H0xVd0MF49kStTeObmR7p4UDvUFhvSqRTDXfgdEQQDFqm34CQx + U1D3RJk6U4C48Umre89wR3pIqELoeS9JA/+5v4/ZmKIn2dC9Ke4KiodbhkNngH3sqiwT + /jZmxDzcEiSN8Ao8XNilZu2mxE2rr9MAyh4Gk6Phz3zhtynS+mb+7wRgaUhezBFvMwbz + TcTJgXeXjzIsWcAKFxViGe571L4sqWtxWwvfCxpWWmfs85Hol7M14ovycAU8/essgAcf + QLodfliUI5rkw3N81J8mF8HUHQPFa23wWhp3/zvzk6QwfbEhVdpPV0eaABoHZzJ48hEJ + Xtbg== +X-Gm-Message-State: AOAM532g2kj+tJYIZcEc26IAQ+q85ZKEgEi0KCArR7z4NEODUDX3TGJ1 + qF8eYITBEsK7gi8257z1wMDvu1WSEUIfYQ== +X-Google-Smtp-Source: ABdhPJx0THzqeCEa8p7GQMT6xPGYHUHL+IpIuzlMsYdrzRwm0khOaqJn9+r5zYNuSTKw/jqcqvg/CA== +X-Received: by 2002:a17:90a:de92:: with SMTP id n18mr7145201pjv.35.1600326656180; + Thu, 17 Sep 2020 00:10:56 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id j26sm933478pgl.91.2020.09.17.00.10.55 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 00:10:55 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Manish Mandlik <mmandlik@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 2/8] adv_monitor: Implement unit tests for RSSI Filter +Date: Thu, 17 Sep 2020 00:10:33 -0700 +Message-Id: <20200917001020.BlueZ.v4.2.I5ae05701b2b792a3ea2ca98f4a5d977645b1afc2@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8ECFBA0B7A +X-Rspamd-UID: 77d424 + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements unit tests for the background scanning RSSI +Filtering logic. + +Verified all tests PASS by running tests in unit/test-adv-monitor.c + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +Changes in v4: +- Fix commit message + +Changes in v3: +- Fix commit message + +Changes in v2: +- Cast test data to void * + + Makefile.am | 9 + + doc/test-coverage.txt | 3 +- + src/adv_monitor.c | 79 ++++++++ + src/adv_monitor.h | 10 + + unit/test-adv-monitor.c | 391 ++++++++++++++++++++++++++++++++++++++++ + 5 files changed, 491 insertions(+), 1 deletion(-) + create mode 100644 unit/test-adv-monitor.c + +diff --git a/Makefile.am b/Makefile.am +index 22b4fa30c..6918f02b0 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -527,6 +527,15 @@ unit_test_gattrib_LDADD = lib/libbluetooth-internal.la \ + src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -ldl -lrt + ++unit_tests += unit/test-adv-monitor ++ ++unit_test_adv_monitor_SOURCES = unit/test-adv-monitor.c \ ++ src/adv_monitor.h src/adv_monitor.c \ ++ src/device.h src/device.c \ ++ src/log.h src/log.c ++unit_test_adv_monitor_LDADD = gdbus/libgdbus-internal.la \ ++ src/libshared-glib.la $(GLIB_LIBS) $(DBUS_LIBS) ++ + if MIDI + unit_tests += unit/test-midi + unit_test_midi_CPPFLAGS = $(AM_CPPFLAGS) $(ALSA_CFLAGS) -DMIDI_TEST +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 741492a3e..5296983e6 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,8 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases ++test-adv-monitor 5 Advertisement Monitor test cases + ----- +- 761 ++ 766 + + + Automated end-to-end testing +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 7baa5317f..046f5953f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -1210,3 +1210,82 @@ static void adv_monitor_filter_rssi(struct adv_monitor *monitor, + handle_device_lost_timeout, dev); + } + } ++ ++/* Creates the dummy adv_monitor object for unit tests */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout) ++{ ++ struct adv_monitor *test_monitor = NULL; ++ ++ test_monitor = g_new0(struct adv_monitor, 1); ++ if (!test_monitor) ++ return NULL; ++ ++ test_monitor->app = g_new0(struct adv_monitor_app, 1); ++ if (!test_monitor->app) ++ goto app_failed; ++ ++ test_monitor->app->manager = g_new0(struct btd_adv_monitor_manager, 1); ++ if (!test_monitor->app->manager) ++ goto manager_failed; ++ ++ test_monitor->high_rssi = high_rssi; ++ test_monitor->high_rssi_timeout = high_timeout; ++ test_monitor->low_rssi = low_rssi; ++ test_monitor->low_rssi_timeout = low_timeout; ++ test_monitor->devices = queue_new(); ++ ++ return test_monitor; ++ ++manager_failed: ++ g_free(test_monitor->app); ++ ++app_failed: ++ g_free(test_monitor); ++ ++ return NULL; ++} ++ ++/* Cleanup after unit test is done */ ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ ++ if (!monitor) ++ return; ++ ++ queue_destroy(monitor->devices, monitor_device_free); ++ g_free(monitor); ++} ++ ++/* Returns the current state of device - found/lost, used in unit tests */ ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor || !device) ++ return false; ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ return false; ++ ++ return dev->device_found; ++} ++ ++/* Helper function for the RSSI Filter unit tests */ ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ ++ if (!monitor || !device) ++ return false; ++ ++ adv_monitor_filter_rssi(monitor, device, adv_rssi); ++ ++ return btd_adv_monitor_test_device_state(monitor, device); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 14508e7d1..351e7f9aa 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -33,4 +33,14 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + ++/* Following functions are the helper functions used for RSSI Filter unit tests ++ * defined in unit/test-adv-monitor.c ++ */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout); ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi); ++ + #endif /* __ADV_MONITOR_H */ +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +new file mode 100644 +index 000000000..970be84b0 +--- /dev/null ++++ b/unit/test-adv-monitor.c +@@ -0,0 +1,391 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <glib.h> ++#include <stdbool.h> ++#include <stdint.h> ++#include <unistd.h> ++ ++#include "src/log.h" ++#include "src/shared/tester.h" ++ ++#include "src/adv_monitor.h" ++ ++#define define_test(name, type, data, setup_fn, test_fn, teardown_fn) \ ++ do { \ ++ static struct test_data test; \ ++ test.test_type = type; \ ++ test.test_name = g_strdup(name); \ ++ if (type == TEST_RSSI_FILTER) { \ ++ test.rssi_filter_test_data = (void *)&data; \ ++ test.rssi_filter_test_data->test_info = &test; \ ++ } \ ++ tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ ++ } while (0) ++ ++#define ADV_INTERVAL 1 /* Advertisement interval in seconds */ ++#define OUT_OF_RANGE -128 ++#define END_OF_RSSI_TEST {0} ++ ++#define RSSI_TEST_DONE(test_step) \ ++ (!test_step.adv_rssi && !test_step.duration && !test_step.result) ++ ++#define DUMMY_BTD_DEVICE_OBJ ((void *) 0xF00) ++ ++enum test_type { ++ TEST_RSSI_FILTER = 0, ++ TEST_CONTENT_FILTER, ++}; ++ ++enum result { ++ RESULT_DEVICE_NOT_FOUND = false, /* Initial state of a device */ ++ RESULT_DEVICE_FOUND = true, /* Device state when the ++ * Content/RSSI Filter match ++ */ ++ RESULT_DEVICE_LOST = false, /* Device state when the Low ++ * RSSI Filter match or if it ++ * goes offline/out-of-range ++ */ ++}; ++ ++struct rssi_filter_test { ++ void *adv_monitor_obj; /* struct adv_monitor object */ ++ void *btd_device_obj; /* struct btd_device object */ ++ struct test_data *test_info; ++ ++ const struct { ++ int8_t high_rssi_threshold; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout*/ ++ int8_t low_rssi_threshold; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ } rssi_filter; ++ ++ time_t start_time; /* Start time of the test */ ++ uint16_t resume_step; /* Store the current sub-step of the ++ * test before suspending that test ++ */ ++ guint out_of_range_timer; /* Timer to simulate device offline */ ++ ++ const struct { ++ int8_t adv_rssi; /* Advertisement RSSI */ ++ uint16_t duration; /* Advertisement duration in seconds */ ++ enum result result; /* Device state after every step */ ++ } test_steps[]; ++}; ++ ++/* Parent data structure to hold the test data and information, ++ * used by tester_* functions and callbacks. ++ */ ++struct test_data { ++ enum test_type test_type; ++ char *test_name; ++ ++ union { ++ struct rssi_filter_test *rssi_filter_test_data; ++ }; ++}; ++ ++/* RSSI Filter Test 1: ++ * - The Device Lost event should NOT get triggered even if the Adv RSSI is ++ * lower than LowRSSIThresh for more than LowRSSITimeout before finding ++ * the device first. ++ * - Similarly, the Device Found event should NOT get triggered if the Adv RSSI ++ * is greater than LowRSSIThresh but lower than HighRSSIThresh. ++ */ ++static struct rssi_filter_test rssi_data_1 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-70, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 2: ++ * - The Device Found event should get triggered when the Adv RSSI is higher ++ * than HighRSSIThresh for more than HighRSSITimeout. ++ * - Once the device is found, the Device Lost event should NOT get triggered ++ * if the Adv RSSI drops below HighRSSIThresh but it is not lower than ++ * LowRSSIThresh. ++ * - When the Adv RSSI drops below LowRSSIThresh for more than LowRSSITimeout, ++ * the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_2 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 6, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 3: ++ * - The Device Found event should get triggered only when the Adv RSSI is ++ * higher than HighRSSIThresh for more than HighRSSITimeout. ++ * - If the Adv RSSI drops below HighRSSIThresh, timer should reset and start ++ * counting once the Adv RSSI is above HighRSSIThresh. ++ * - Similarly, when tracking the Low RSSI, timer should reset when the Adv RSSI ++ * goes above LowRSSIThresh. The Device Lost event should get triggered only ++ * when the Adv RSSI is lower than LowRSSIThresh for more than LowRSSITimeout. ++ */ ++static struct rssi_filter_test rssi_data_3 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 4, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 2, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 4, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 4: ++ * - While tracking the High RSSI, timer should reset if the device goes ++ * offline/out-of-range for more than HighRSSITimeout. ++ * - Once the device is found, if the device goes offline/out-of-range for ++ * more than LowRSSITimeout, the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_4 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 4, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 5: ++ * - The Device Found event should get triggered only once even if the Adv RSSI ++ * stays higher than HighRSSIThresh for a longer period of time. ++ * - Once the device is found, while tracking the Low RSSI, timer should reset ++ * when the Adv RSSI goes above LowRSSIThresh. ++ * - The timer should NOT reset if the device goes offline/out-of-range for ++ * a very short period of time and comes back online/in-range before ++ * the timeouts. ++ */ ++static struct rssi_filter_test rssi_data_5 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -50, 6, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* Initialize the data required for RSSI Filter test */ ++static void setup_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ test->adv_monitor_obj = btd_adv_monitor_rssi_test_setup( ++ test->rssi_filter.high_rssi_threshold, ++ test->rssi_filter.high_rssi_timeout, ++ test->rssi_filter.low_rssi_threshold, ++ test->rssi_filter.low_rssi_timeout); ++ ++ /* The RSSI Filter logic uses btd_device object only as a key in the ++ * adv_monitor->devices list, it is never dereferenced nor used to ++ * perform any operations related to btd_device. So we can use any ++ * dummy address for unit testing. ++ */ ++ test->btd_device_obj = DUMMY_BTD_DEVICE_OBJ; ++ ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the RSSI Filter test is done */ ++static void teardown_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ btd_adv_monitor_rssi_test_teardown(test->adv_monitor_obj); ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of RSSI Filter test */ ++static gboolean test_rssi_filter(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ time_t start_time = time(NULL); ++ bool ret = false; ++ ++ uint16_t i = 0; ++ uint16_t j = 0; ++ ++ /* If this is not the beginning of test, return to the sub-step ++ * before that test was suspended ++ */ ++ if (test->resume_step) { ++ start_time = test->start_time; ++ i = test->resume_step; ++ ++ /* Clear the test resume timer */ ++ g_source_remove(test->out_of_range_timer); ++ test->out_of_range_timer = 0; ++ ++ /* Check state of the device - found/lost, while device was ++ * offline/out-of-range ++ */ ++ ret = btd_adv_monitor_test_device_state(test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test resume, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ while (!RSSI_TEST_DONE(test->test_steps[i])) { ++ if (test->test_steps[i].adv_rssi == OUT_OF_RANGE) { ++ /* Simulate device offline/out-of-range by suspending ++ * the test. ++ * ++ * Note: All tester_* functions run sequentially by ++ * adding a next function to the main loop using ++ * g_idle_add(). If a timeout function is added using ++ * g_timeout_add_*(), it doesn't really get invoked as ++ * soon as the timer expires. Instead, it is invoked ++ * once the current function returns and the timer has ++ * expired. So, to give handle_device_lost_timeout() ++ * function a chance to run at the correct time, we ++ * must save the current state and exit from this ++ * function while we simulate the device offline. We can ++ * come back later to continue with the remaining steps. ++ */ ++ test->resume_step = i; ++ test->start_time = start_time; ++ test->out_of_range_timer = g_timeout_add_seconds( ++ test->test_steps[i].duration, ++ test_rssi_filter, data); ++ ++ /* Check the device state before suspending the test */ ++ ret = btd_adv_monitor_test_device_state( ++ test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test suspend, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ return FALSE; ++ } ++ ++ for (j = 0; j < test->test_steps[i].duration; j++) { ++ ret = btd_adv_monitor_test_rssi( ++ test->adv_monitor_obj, ++ test->btd_device_obj, ++ test->test_steps[i].adv_rssi); ++ tester_debug("%s: [t=%.0lf, step=%d] Test " ++ "advertisement RSSI %d, device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ test->test_steps[i].adv_rssi, ++ ret ? "true" : "false"); ++ ++ /* Sleep for a second to simulate receiving ++ * advertisement once every second ++ */ ++ sleep(ADV_INTERVAL); ++ } ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ tester_debug("%s: [t=%.0lf] Test done", test->test_info->test_name, ++ difftime(time(NULL), start_time)); ++ ++ tester_test_passed(); ++ ++ return FALSE; ++} ++ ++/* Handler function to prepare for a test */ ++static void setup_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ setup_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to cleanup after the test is done */ ++static void teardown_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ teardown_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to execute a test with the given data set */ ++static void test_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ test_rssi_filter(test->rssi_filter_test_data); ++} ++ ++int main(int argc, char *argv[]) ++{ ++ tester_init(&argc, &argv); ++ ++ __btd_log_init("*", 0); ++ ++ define_test("/advmon/rssi/1", TEST_RSSI_FILTER, rssi_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/2", TEST_RSSI_FILTER, rssi_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/3", TEST_RSSI_FILTER, rssi_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/4", TEST_RSSI_FILTER, rssi_data_4, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, ++ setup_handler, test_handler, teardown_handler); ++ ++ return tester_run(); ++} +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ADf3OhoMY1+GOAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 00:11:07 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v4 3/8] adv_monitor: Implement Adv matching based on stored monitors +Date: Thu, 17 Sep 2020 00:10:35 -0700 +Message-Id: <20200917001020.BlueZ.v4.3.I578ae5e76fcf7243206a27d4f5a25783662a5f14@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EB9D5A0B60 +X-Rspamd-UID: 653075 + +This implements create an entry point in adapter to start the matching of +Adv based on all monitors and invoke the RSSI tracking for Adv reporting. + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v3) + +Changes in v3: +- Remove unused variables +- Fix signature of queue_find() + + src/adapter.c | 35 +++++-- + src/adv_monitor.c | 237 +++++++++++++++++++++++++++++++++++++++++----- + src/adv_monitor.h | 19 ++++ + 3 files changed, 259 insertions(+), 32 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 415d6e06b..d33ce7124 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -6614,6 +6614,15 @@ static void update_found_devices(struct btd_adapter *adapter, + bool name_known, discoverable; + char addr[18]; + bool duplicate = false; ++ GSList *matched_monitors; ++ ++ /* During the background scanning, update the device only when the data ++ * match at least one Adv monitor ++ */ ++ matched_monitors = btd_adv_monitor_content_filter( ++ adapter->adv_monitor_manager, data, data_len); ++ if (!adapter->discovering && !matched_monitors) ++ return; + + memset(&eir_data, 0, sizeof(eir_data)); + eir_parse(&eir_data, data, data_len); +@@ -6659,18 +6668,22 @@ static void update_found_devices(struct btd_adapter *adapter, + device_store_cached_name(dev, eir_data.name); + + /* +- * Only skip devices that are not connected, are temporary and there +- * is no active discovery session ongoing. ++ * Only skip devices that are not connected, are temporary, and there ++ * is no active discovery session ongoing and no matched Adv monitors + */ +- if (!btd_device_is_connected(dev) && (device_is_temporary(dev) && +- !adapter->discovery_list)) { ++ if (!btd_device_is_connected(dev) && ++ (device_is_temporary(dev) && !adapter->discovery_list) && ++ !matched_monitors) { + eir_data_free(&eir_data); + return; + } + +- /* Don't continue if not discoverable or if filter don't match */ +- if (!discoverable || (adapter->filtered_discovery && +- !is_filter_match(adapter->discovery_list, &eir_data, rssi))) { ++ /* If there is no matched Adv monitors, don't continue if not ++ * discoverable or if active discovery filter don't match. ++ */ ++ if (!matched_monitors && (!discoverable || ++ (adapter->filtered_discovery && !is_filter_match( ++ adapter->discovery_list, &eir_data, rssi)))) { + eir_data_free(&eir_data); + return; + } +@@ -6727,6 +6740,14 @@ static void update_found_devices(struct btd_adapter *adapter, + + eir_data_free(&eir_data); + ++ /* After the device is updated, notify the matched Adv monitors */ ++ if (matched_monitors) { ++ btd_adv_monitor_notify_monitors(adapter->adv_monitor_manager, ++ dev, rssi, matched_monitors); ++ g_slist_free(matched_monitors); ++ matched_monitors = NULL; ++ } ++ + /* + * Only if at least one client has requested discovery, maintain + * list of found devices and name confirming for legacy devices. +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 046f5953f..211094c89 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -38,15 +38,12 @@ + #include "device.h" + #include "log.h" + #include "src/error.h" +-#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + +-static void monitor_device_free(void *data); +- + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -93,7 +90,7 @@ enum monitor_state { + MONITOR_STATE_HONORED, /* Accepted by kernel */ + }; + +-struct pattern { ++struct btd_adv_monitor_pattern { + uint8_t ad_type; + uint8_t offset; + uint8_t length; +@@ -142,6 +139,23 @@ struct app_match_data { + const char *path; + }; + ++struct adv_content_filter_info { ++ uint8_t eir_len; ++ const uint8_t *eir; ++ ++ bool matched; /* Intermediate state per monitor */ ++ GSList *matched_monitors; /* List of matched monitors */ ++}; ++ ++struct adv_rssi_filter_info { ++ struct btd_device *device; ++ int8_t rssi; ++}; ++ ++static void monitor_device_free(void *data); ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi); ++ + const struct adv_monitor_type { + enum monitor_type type; + const char *name; +@@ -164,7 +178,7 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + /* Frees a pattern */ + static void pattern_free(void *data) + { +- struct pattern *pattern = data; ++ struct btd_adv_monitor_pattern *pattern = data; + + if (!pattern) + return; +@@ -172,6 +186,12 @@ static void pattern_free(void *data) + free(pattern); + } + ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern) ++{ ++ pattern_free(pattern); ++} ++ + /* Frees a monitor object */ + static void monitor_free(void *data) + { +@@ -444,6 +464,42 @@ failed: + return false; + } + ++/* Allocates and initiates a pattern with the given content */ ++static struct btd_adv_monitor_pattern *pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ struct btd_adv_monitor_pattern *pattern; ++ ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ return NULL; ++ ++ if ((ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA) || ++ ad_type < BT_AD_FLAGS) { ++ return NULL; ++ } ++ ++ if (!value || !length || offset + length > BT_AD_MAX_DATA_LEN) ++ return NULL; ++ ++ pattern = new0(struct btd_adv_monitor_pattern, 1); ++ if (!pattern) ++ return NULL; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = length; ++ memcpy(pattern->value, value, pattern->length); ++ ++ return pattern; ++} ++ ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ return pattern_create(ad_type, offset, length, value); ++} ++ + /* Retrieves Patterns from the remote Adv Monitor object, verifies the values + * and update the local Adv Monitor + */ +@@ -473,7 +529,7 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + int value_len; + uint8_t *value; + uint8_t offset, ad_type; +- struct pattern *pattern; ++ struct btd_adv_monitor_pattern *pattern; + DBusMessageIter struct_iter, value_iter; + + dbus_message_iter_recurse(&array_iter, &struct_iter); +@@ -505,28 +561,10 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + dbus_message_iter_get_fixed_array(&value_iter, &value, + &value_len); + +- // Verify the values +- if (offset > BT_AD_MAX_DATA_LEN - 1) +- goto failed; +- +- if ((ad_type > BT_AD_3D_INFO_DATA && +- ad_type != BT_AD_MANUFACTURER_DATA) || +- ad_type < BT_AD_FLAGS) { +- goto failed; +- } +- +- if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) +- goto failed; +- +- pattern = new0(struct pattern, 1); ++ pattern = pattern_create(ad_type, offset, value_len, value); + if (!pattern) + goto failed; + +- pattern->ad_type = ad_type; +- pattern->offset = offset; +- pattern->length = value_len; +- memcpy(pattern->value, value, pattern->length); +- + queue_push_tail(monitor->patterns, pattern); + + dbus_message_iter_next(&array_iter); +@@ -961,6 +999,155 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + manager_destroy(manager); + } + ++/* Matches the content based on the given pattern */ ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern) ++{ ++ const uint8_t *data; ++ uint8_t idx = 0; ++ uint8_t field_len, data_len, data_type; ++ ++ while (idx < eir_len - 1) { ++ field_len = eir[0]; ++ ++ /* Check for the end of EIR */ ++ if (field_len == 0) ++ break; ++ ++ idx += field_len + 1; ++ ++ /* Do not continue filtering if got incorrect length */ ++ if (idx >= eir_len) ++ break; ++ ++ data = &eir[2]; ++ data_type = eir[1]; ++ data_len = field_len - 1; ++ ++ eir += field_len + 1; ++ ++ if (data_type != pattern->ad_type) ++ continue; ++ ++ if (data_len < pattern->offset + pattern->length) ++ continue; ++ ++ if (pattern->offset + pattern->length > BT_AD_MAX_DATA_LEN) ++ continue; ++ ++ if (!memcmp(data + pattern->offset, pattern->value, ++ pattern->length)) ++ return true; ++ } ++ ++ return false; ++} ++ ++/* Processes the content matching based on a pattern */ ++static void adv_match_per_pattern(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct adv_content_filter_info *info = user_data; ++ ++ if (!pattern || info->matched) ++ return; ++ ++ info->matched = btd_adv_monitor_pattern_match(info->eir, info->eir_len, ++ pattern); ++} ++ ++/* Processes the content matching based pattern(s) of a monitor */ ++static void adv_match_per_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct adv_content_filter_info *info = user_data; ++ ++ if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ return; ++ ++ /* Reset the intermediate matched status */ ++ info->matched = false; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS) { ++ queue_foreach(monitor->patterns, adv_match_per_pattern, info); ++ if (info->matched) ++ goto matched; ++ } ++ ++ return; ++ ++matched: ++ info->matched_monitors = g_slist_prepend(info->matched_monitors, ++ monitor); ++} ++ ++/* Processes the content matching for the monitor(s) of an app */ ++static void adv_match_per_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, adv_match_per_monitor, user_data); ++} ++ ++/* Processes the content matching for every app without RSSI filtering and ++ * notifying monitors. The caller is responsible of releasing the memory of the ++ * list but not the data. ++ * Returns the list of monitors whose content match eir. ++ */ ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len) ++{ ++ struct adv_content_filter_info info; ++ ++ if (!manager || !eir || !eir_len) ++ return NULL; ++ ++ info.eir_len = eir_len; ++ info.eir = eir; ++ info.matched_monitors = NULL; ++ ++ queue_foreach(manager->apps, adv_match_per_app, &info); ++ ++ return info.matched_monitors; ++} ++ ++/* Wraps adv_monitor_filter_rssi() to processes the content-matched monitor with ++ * RSSI filtering and notifies it on device found/lost event ++ */ ++static void monitor_filter_rssi(gpointer a, gpointer b) ++{ ++ struct adv_monitor *monitor = a; ++ struct adv_rssi_filter_info *info = b; ++ ++ if (!monitor || !info) ++ return; ++ ++ adv_monitor_filter_rssi(monitor, info->device, info->rssi); ++} ++ ++/* Processes every content-matched monitor with RSSI filtering and notifies on ++ * device found/lost event. The caller is responsible of releasing the memory ++ * of matched_monitors list but not its data. ++ */ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors) ++{ ++ struct adv_rssi_filter_info info; ++ ++ if (!manager || !device || !matched_monitors) ++ return; ++ ++ info.device = device; ++ info.rssi = rssi; ++ ++ g_slist_foreach(matched_monitors, monitor_filter_rssi, &info); ++} ++ + /* Matches a device based on btd_device object */ + static bool monitor_device_match(const void *a, const void *b) + { +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 351e7f9aa..b660f5941 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -20,16 +20,28 @@ + #ifndef __ADV_MONITOR_H + #define __ADV_MONITOR_H + ++#include <glib.h> ++ ++#include "src/shared/ad.h" ++ + struct mgmt; + struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; ++struct btd_adv_monitor_pattern; + + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len); ++ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors); ++ + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + +@@ -42,5 +54,12 @@ void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); + bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); + bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, + int8_t adv_rssi); ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value); ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern); ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern); + + #endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EPZ/LiQMY1+vrwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 09:11:32 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id sHJxKiQMY18MzwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 09:11:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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+ Thu, 17 Sep 2020 00:11:20 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id j26sm933478pgl.91.2020.09.17.00.11.19 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 00:11:19 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v4 4/8] adv_monitor: Implement unit tests for content filter +Date: Thu, 17 Sep 2020 00:10:37 -0700 +Message-Id: <20200917001020.BlueZ.v4.4.I7f88b6e4c63c14d77974438eb2f07326aedbfd9b@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E5A5BA0B9B +X-Rspamd-UID: ce6494 + +This implements the unit tests for verifying the correctness of +advertisement data fields matching against a pattern. + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v3) + +Changes in v3: +- Fix mixed declarations and assignments + +Changes in v2: +- Cast test data to void * + + doc/test-coverage.txt | 4 +- + unit/test-adv-monitor.c | 144 ++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 146 insertions(+), 2 deletions(-) + +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 5296983e6..e15474a44 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,9 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases +-test-adv-monitor 5 Advertisement Monitor test cases ++test-adv-monitor 9 Advertisement Monitor test cases + ----- +- 766 ++ 770 + + + Automated end-to-end testing +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +index 970be84b0..a19a3092b 100644 +--- a/unit/test-adv-monitor.c ++++ b/unit/test-adv-monitor.c +@@ -40,6 +40,8 @@ + if (type == TEST_RSSI_FILTER) { \ + test.rssi_filter_test_data = (void *)&data; \ + test.rssi_filter_test_data->test_info = &test; \ ++ } else if (type == TEST_CONTENT_FILTER) { \ ++ test.content_filter_test_data = (void *)&data; \ + } \ + tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ + } while (0) +@@ -94,6 +96,22 @@ struct rssi_filter_test { + } test_steps[]; + }; + ++struct content_filter_test { ++ void *advmon_pattern; /* btd_adv_monitor_pattern */ ++ ++ bool expected_match; ++ ++ const struct { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++ } pattern; ++ ++ uint8_t eir_len; ++ uint8_t eir[]; ++}; ++ + /* Parent data structure to hold the test data and information, + * used by tester_* functions and callbacks. + */ +@@ -103,6 +121,7 @@ struct test_data { + + union { + struct rssi_filter_test *rssi_filter_test_data; ++ struct content_filter_test *content_filter_test_data; + }; + }; + +@@ -211,6 +230,62 @@ static struct rssi_filter_test rssi_data_5 = { + }, + }; + ++/* Content Filter Test 1: ++ * The valid EIR data contains the given pattern whose content is a UUID16 AD ++ * data. ++ */ ++static struct content_filter_test content_data_1 = { ++ .expected_match = true, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 2: ++ * The valid EIR data does not match the given pattern whose content is a UUID16 ++ * AD data. ++ */ ++static struct content_filter_test content_data_2 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x0d, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 3: ++ * The valid EIR data does not have the given pattern whose content is a UUID32 ++ * AD data. ++ */ ++static struct content_filter_test content_data_3 = { ++ .expected_match = false, ++ .pattern = {0x05, 0x00, 0x04, {0x09, 0x18, 0x00, 0x00} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 4: ++ * The valid EIR data does not match the given pattern whose content is a ++ * UUID16 AD data due to invalid starting position of matching. ++ */ ++static struct content_filter_test content_data_4 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x03, 0x03, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ + /* Initialize the data required for RSSI Filter test */ + static void setup_rssi_filter_test(gpointer data) + { +@@ -343,6 +418,60 @@ static gboolean test_rssi_filter(gpointer data) + return FALSE; + } + ++/* Initialize the data required for Content Filter test */ ++static void setup_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = NULL; ++ ++ pattern = btd_adv_monitor_test_pattern_create(test->pattern.ad_type, ++ test->pattern.offset, ++ test->pattern.length, ++ test->pattern.value); ++ if (!pattern) { ++ tester_setup_failed(); ++ return; ++ } ++ ++ test->advmon_pattern = pattern; ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the Content Filter test is done */ ++static void teardown_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ ++ if (!test) ++ tester_teardown_complete(); ++ ++ btd_adv_monitor_test_pattern_destroy(test->advmon_pattern); ++ test->advmon_pattern = NULL; ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of Content Filter test */ ++static void test_content_filter(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = test->advmon_pattern; ++ ++ if (!pattern) { ++ tester_test_abort(); ++ return; ++ } ++ ++ if (btd_adv_monitor_pattern_match(test->eir, test->eir_len, ++ test->advmon_pattern) == ++ test->expected_match) { ++ tester_test_passed(); ++ return; ++ } ++ ++ tester_test_failed(); ++} ++ + /* Handler function to prepare for a test */ + static void setup_handler(gconstpointer data) + { +@@ -350,6 +479,8 @@ static void setup_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + setup_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ setup_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to cleanup after the test is done */ +@@ -359,6 +490,8 @@ static void teardown_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + teardown_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ teardown_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to execute a test with the given data set */ +@@ -368,6 +501,8 @@ static void test_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + test_rssi_filter(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ test_content_filter(test->content_filter_test_data); + } + + int main(int argc, char *argv[]) +@@ -387,5 +522,14 @@ int main(int argc, char *argv[]) + define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, + setup_handler, test_handler, teardown_handler); + ++ define_test("/advmon/content/1", TEST_CONTENT_FILTER, content_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/2", TEST_CONTENT_FILTER, content_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/3", TEST_CONTENT_FILTER, content_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/4", TEST_CONTENT_FILTER, content_data_4, ++ setup_handler, test_handler, teardown_handler); ++ + return tester_run(); + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id COGLEjAMY1+vrwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 09:11:44 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id KGlBDzAMY1/3YgAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 09:11:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Thu, 17 Sep 2020 00:11:33 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id j26sm933478pgl.91.2020.09.17.00.11.31 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 00:11:32 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 5/8] adapter: Clear all Adv monitors upon bring-up +Date: Thu, 17 Sep 2020 00:10:39 -0700 +Message-Id: <20200917001020.BlueZ.v4.5.Id6bfe7838831ae01fddc8605689dd77b51673960@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.71 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2B3A8A0B55 +X-Rspamd-UID: 111f96 + +This clears all Adv monitors upon daemon bring-up by issuing +MGMT_OP_REMOVE_ADV_MONITOR command with monitor_handle 0. + +The following test was performed: +- Add an Adv Monitor using btmgmt, restart bluetoothd and observe the +monitor got removed. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +(no changes since v1) + + src/adapter.c | 39 +++++++++++++++++++++++++++++++++++++++ + 1 file changed, 39 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index d33ce7124..191467048 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -9513,6 +9513,43 @@ failed: + btd_adapter_unref(adapter); + } + ++static void reset_adv_monitors_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct mgmt_rp_remove_adv_monitor *rp = param; ++ ++ if (status != MGMT_STATUS_SUCCESS) { ++ error("Failed to reset Adv Monitors: %s (0x%02x)", ++ mgmt_errstr(status), status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ error("Wrong size of remove Adv Monitor response for reset " ++ "all Adv Monitors"); ++ return; ++ } ++ ++ DBG("Removed all Adv Monitors"); ++} ++ ++static void reset_adv_monitors(uint16_t index) ++{ ++ struct mgmt_cp_remove_adv_monitor cp; ++ ++ DBG("sending remove Adv Monitor command with handle 0"); ++ ++ /* Handle 0 indicates to remove all */ ++ cp.monitor_handle = 0; ++ if (mgmt_send(mgmt_master, MGMT_OP_REMOVE_ADV_MONITOR, index, ++ sizeof(cp), &cp, reset_adv_monitors_complete, NULL, ++ NULL) > 0) { ++ return; ++ } ++ ++ error("Failed to reset Adv Monitors"); ++} ++ + static void index_added(uint16_t index, uint16_t length, const void *param, + void *user_data) + { +@@ -9527,6 +9564,8 @@ static void index_added(uint16_t index, uint16_t length, const void *param, + return; + } + ++ reset_adv_monitors(index); ++ + adapter = btd_adapter_new(index); + if (!adapter) { + btd_error(index, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iJfuKDwMY1+vrwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 09:11:56 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YAIZJTwMY1/cGgAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 09:11:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Thu, 17 Sep 2020 00:11:44 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id j26sm933478pgl.91.2020.09.17.00.11.43 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 00:11:44 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 6/8] adv_monitor: Implement Add Adv Patterns Monitor cmd handler +Date: Thu, 17 Sep 2020 00:10:41 -0700 +Message-Id: <20200917001020.BlueZ.v4.6.Ibbcb11712b613ef95c31b41207c3ea945c830018@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.46 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 44D78A0B74 +X-Rspamd-UID: be21c4 + +From: Howard Chung <howardchung@google.com> + +- Send the MGMT_OP command to kernel upon registration of a Adv patterns +monitor. +- Call Activate() or Release() to client depending on the reply from + kernel + +the call through syslog + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 66 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 211094c89..deaa1894a 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -609,11 +609,59 @@ done: + return monitor->state != MONITOR_STATE_FAILED; + } + ++/* Handles the callback of Add Adv Patterns Monitor command */ ++static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_rp_add_adv_patterns_monitor *rp = param; ++ struct adv_monitor *monitor = user_data; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Add Adv Patterns Monitor " ++ "with status 0x%02x", status); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Add Adv Patterns Monitor " ++ "response"); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ monitor->state = MONITOR_STATE_HONORED; ++ ++ DBG("Calling Activate() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, ++ NULL); ++ ++ DBG("Adv Monitor with handle:0x%04x added", ++ le16_to_cpu(rp->monitor_handle)); ++} ++ ++static void monitor_copy_patterns(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct mgmt_cp_add_adv_monitor *cp = user_data; ++ ++ if (!pattern) ++ return; ++ ++ memcpy(cp->patterns + cp->pattern_count, pattern, sizeof(*pattern)); ++ cp->pattern_count++; ++} ++ + /* Handles an Adv Monitor D-Bus proxy added event */ + static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; + struct adv_monitor_app *app = user_data; ++ struct mgmt_cp_add_adv_monitor *cp = NULL; ++ uint8_t pattern_count, cp_len; + uint16_t adapter_id = app->manager->adapter_id; + const char *path = g_dbus_proxy_get_path(proxy); + const char *iface = g_dbus_proxy_get_interface(proxy); +@@ -646,7 +694,24 @@ static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + + queue_push_tail(app->monitors, monitor); + ++ pattern_count = queue_length(monitor->patterns); ++ cp_len = sizeof(struct mgmt_cp_add_adv_monitor) + ++ pattern_count * sizeof(struct mgmt_adv_pattern); ++ ++ cp = malloc0(cp_len); ++ queue_foreach(monitor->patterns, monitor_copy_patterns, cp); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_ADD_ADV_PATTERNS_MONITOR, ++ adapter_id, cp_len, cp, add_adv_patterns_monitor_cb, ++ monitor, NULL)) { ++ error("Unable to send Add Adv Patterns Monitor command"); ++ goto done; ++ } ++ + DBG("Adv Monitor allocated for the object at path %s", path); ++ ++done: ++ free(cp); + } + + /* Handles the removal of an Adv Monitor D-Bus proxy */ +@@ -1063,7 +1128,7 @@ static void adv_match_per_monitor(void *data, void *user_data) + struct adv_monitor *monitor = data; + struct adv_content_filter_info *info = user_data; + +- if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ if (!monitor || monitor->state != MONITOR_STATE_HONORED) + return; + + /* Reset the intermediate matched status */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wCpGFUwMY19dkwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ ++ app->reg = dbus_message_ref(msg); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + + /* Note that any property changes on a monitor object would not affect +@@ -769,8 +771,6 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + +- app->reg = dbus_message_ref(msg); +- + return app; + } + +@@ -864,7 +864,7 @@ static DBusMessage *unregister_monitor(DBusConnection *conn, + } + + static const GDBusMethodTable adv_monitor_methods[] = { +- { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mAKKMFMMY1/4hwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 00:12:05 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Alain Michaud <alainm@chromium.org>, + Howard Chung <howardchung@google.com>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Manish Mandlik <mmandlik@chromium.org> +Subject: [BlueZ PATCH v4 8/8] adv_monitor: Issue Remove Adv Monitor mgmt call +Date: Thu, 17 Sep 2020 00:10:45 -0700 +Message-Id: <20200917001020.BlueZ.v4.8.Ifda683c92ff520bf58ac37c02dc40b8d9598d1b0@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917001020.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.17 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 35C25A0B7B +X-Rspamd-UID: 7d5a1a + +From: Alain Michaud <alainm@chromium.org> + +This calls Remove Adv Monitor command to kernel and handles the callback +during a monitor removal initiated by a D-Bus client. This also +registers callback for getting notified on Adv Monitor Removed event, so +that the Adv monitor manager can invalidate the monitor by calling +Release() on its proxy. + +The following tests were performed. +- In bluetoothctl console, add a monitor and remove the monitor by its +index and verify the removal in both the output of btmgmt and syslog. +- In bluetoothctl console, add a monitor, remove the monitor via +btmgmt and verify the removal in syslog. + +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +(no changes since v3) + +Changes in v3: +- Fix const qualifier of a pointer + + src/adv_monitor.c | 128 +++++++++++++++++++++++++++++++++++++++++++--- + 1 file changed, 120 insertions(+), 8 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index b4fe39eff..27da30b51 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -88,6 +88,7 @@ enum monitor_state { + MONITOR_STATE_FAILED, /* Failed to be init'ed */ + MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ + MONITOR_STATE_HONORED, /* Accepted by kernel */ ++ MONITOR_STATE_REMOVING, /* Removing from kernel */ + }; + + struct btd_adv_monitor_pattern { +@@ -103,6 +104,7 @@ struct adv_monitor { + char *path; + + enum monitor_state state; /* MONITOR_STATE_* */ ++ uint16_t monitor_handle; /* Kernel Monitor Handle */ + + int8_t high_rssi; /* High RSSI threshold */ + uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ +@@ -631,6 +633,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + return; + } + ++ monitor->monitor_handle = le16_to_cpu(rp->monitor_handle); + monitor->state = MONITOR_STATE_HONORED; + + DBG("Calling Activate() on Adv Monitor of owner %s at path %s", +@@ -639,8 +642,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, + NULL); + +- DBG("Adv Monitor with handle:0x%04x added", +- le16_to_cpu(rp->monitor_handle)); ++ DBG("Adv monitor with handle:0x%04x added", monitor->monitor_handle); + } + + static void monitor_copy_patterns(void *data, void *user_data) +@@ -714,20 +716,77 @@ done: + free(cp); + } + ++/* Handles the callback of Remove Adv Monitor command */ ++static void remove_adv_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct adv_monitor *monitor = user_data; ++ const struct mgmt_rp_remove_adv_monitor *rp = param; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Remove Adv Monitor with " ++ "status 0x%02x", status); ++ goto done; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Remove Adv Monitor " ++ "response"); ++ goto done; ++ } ++ ++done: ++ queue_remove(monitor->app->monitors, monitor); ++ ++ DBG("Adv Monitor removed with handle:0x%04x, path %s", ++ monitor->monitor_handle, monitor->path); ++ ++ monitor_free(monitor); ++} ++ ++ + /* Handles the removal of an Adv Monitor D-Bus proxy */ + static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; ++ struct mgmt_cp_remove_adv_monitor cp; + struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; + +- monitor = queue_remove_if(app->monitors, monitor_match, proxy); +- if (monitor) { +- DBG("Adv Monitor removed for the object at path %s", +- monitor->path); ++ monitor = queue_find(app->monitors, monitor_match, proxy); + +- /* The object was gone, so we don't need to call Release() */ +- monitor_free(monitor); ++ /* A monitor removed event from kernel can remove a monitor and notify ++ * the app on Release() where this callback can be invoked, so we ++ * simply skip here. ++ */ ++ if (!monitor) ++ return; ++ ++ if (monitor->state != MONITOR_STATE_HONORED) ++ goto done; ++ ++ monitor->state = MONITOR_STATE_REMOVING; ++ ++ cp.monitor_handle = cpu_to_le16(monitor->monitor_handle); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_REMOVE_ADV_MONITOR, ++ adapter_id, sizeof(cp), &cp, remove_adv_monitor_cb, ++ monitor, NULL)) { ++ btd_error(adapter_id, "Unable to send Remove Advt Monitor " ++ "command"); ++ goto done; + } ++ ++ return; ++ ++done: ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor removed in state %02x with path %s", monitor->state, ++ monitor->path); ++ ++ monitor_free(monitor); + } + + /* Creates an app object, initiates it and sets D-Bus event handlers */ +@@ -936,6 +995,55 @@ static const GDBusPropertyTable adv_monitor_properties[] = { + { } + }; + ++/* Matches a monitor based on its handle */ ++static bool removed_monitor_match(const void *data, const void *user_data) ++{ ++ const struct adv_monitor *monitor = data; ++ const struct mgmt_ev_adv_monitor_removed *ev = user_data; ++ ++ return monitor->monitor_handle == ev->monitor_handle; ++} ++ ++/* Remove the matched monitor and reports the removal to the app */ ++static void app_remove_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct adv_monitor *monitor; ++ ++ monitor = queue_find(app->monitors, removed_monitor_match, user_data); ++ if (monitor) { ++ if (monitor->state == MONITOR_STATE_HONORED) ++ monitor_release(monitor, NULL); ++ ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor at path %s removed", monitor->path); ++ ++ monitor_free(monitor); ++ } ++} ++ ++/* Processes Adv Monitor removed event from kernel */ ++static void adv_monitor_removed_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const uint16_t adapter_id = manager->adapter_id; ++ struct btd_adv_monitor_manager *manager = user_data; ++ const struct mgmt_ev_adv_monitor_removed *ev = param; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter_id, "Wrong size of Adv Monitor Removed " ++ "event"); ++ return; ++ } ++ ++ /* Traverse the apps to find the monitor */ ++ queue_foreach(manager->apps, app_remove_monitor, ev); ++ ++ DBG("Adv Monitor removed event with handle 0x%04x processed", ++ ev->monitor_handle); ++} ++ + /* Allocates a manager object */ + static struct btd_adv_monitor_manager *manager_new( + struct btd_adapter *adapter, +@@ -955,6 +1063,10 @@ static struct btd_adv_monitor_manager *manager_new( + manager->adapter_id = btd_adapter_get_index(adapter); + manager->apps = queue_new(); + ++ mgmt_register(manager->mgmt, MGMT_EV_ADV_MONITOR_REMOVED, ++ manager->adapter_id, adv_monitor_removed_callback, ++ manager, NULL); ++ + return manager; + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ED7lMHcQY1+GOAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 09:29:59 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id WJaNLncQY1+AfgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 09:29:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1 +#161: FILE: unit/test-adv-monitor.c:1: ++/* + +- total: 0 errors, 1 warnings, 512 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============5572227676192822176==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EKm/IhMRY19dkwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 07:19:04 +0000 +Date: Thu, 17 Sep 2020 15:18:03 +0800 +From: kernel test robot <lkp@intel.com> +To: Daniel Winkler <danielwinkler@google.com>, + linux-bluetooth@vger.kernel.org, marcel@holtmann.org +Cc: kbuild-all@lists.01.org, + chromeos-bluetooth-upstreaming@chromium.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: Re: [PATCH 6/6] Bluetooth: Add MGMT command for controller + capabilities +Message-ID: <202009171517.p8Egcc0h%lkp@intel.com> +References: <20200916131430.6.I5068c01cae3cea674a96e103a0cf4d8c81425a4f@changeid> +MIME-Version: 1.0 +Content-Type: multipart/mixed; boundary="VS++wcV0S1rZb1Fb" +Content-Disposition: inline +In-Reply-To: <20200916131430.6.I5068c01cae3cea674a96e103a0cf4d8c81425a4f@changeid> +User-Agent: Mutt/1.10.1 (2018-07-13) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.97 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 01B4CA0B6B +X-Rspamd-UID: cdda8e + + +--VS++wcV0S1rZb1Fb +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline + +Hi Daniel, + +Thank you for the patch! Perhaps something to improve: + +[auto build test WARNING on bluetooth-next/master] +[also build test WARNING on next-20200916] +[cannot apply to net-next/master net/master v5.9-rc5] +[If your patch is applied to the wrong git tree, kindly drop us a note. +And when submitting patch, we suggest to use '--base' as documented in +https://git-scm.com/docs/git-format-patch] + +url: https://github.com/0day-ci/linux/commits/Daniel-Winkler/Bluetooth-Add-new-MGMT-interface-for-advertising-add/20200917-042141 +base: https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git master +config: x86_64-randconfig-s022-20200917 (attached as .config) +compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 +reproduce: + # apt-get install sparse + # sparse version: v0.6.2-201-g24bdaac6-dirty + # save the attached .config to linux build tree + make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' ARCH=x86_64 + +If you fix the issue, kindly add following tag as appropriate +Reported-by: kernel test robot <lkp@intel.com> + + +sparse warnings: (new ones prefixed by >>) + + net/bluetooth/mgmt.c:3647:29: sparse: sparse: restricted __le16 degrades to integer + net/bluetooth/mgmt.c:4104:9: sparse: sparse: cast to restricted __le32 +>> net/bluetooth/mgmt.c:4386:27: sparse: sparse: incorrect type in assignment (different base types) @@ expected restricted __le16 [usertype] type @@ got int @@ +>> net/bluetooth/mgmt.c:4386:27: sparse: expected restricted __le16 [usertype] type +>> net/bluetooth/mgmt.c:4386:27: sparse: got int + +# https://github.com/0day-ci/linux/commit/171d4465b1f2811c76267c2f0acbcd0f77b5e99a +git remote add linux-review https://github.com/0day-ci/linux +git fetch --no-tags linux-review Daniel-Winkler/Bluetooth-Add-new-MGMT-interface-for-advertising-add/20200917-042141 +git checkout 171d4465b1f2811c76267c2f0acbcd0f77b5e99a +vim +4386 net/bluetooth/mgmt.c + + 4360 + 4361 static int read_controller_cap(struct sock *sk, struct hci_dev *hdev, + 4362 void *data, u16 len) + 4363 { + 4364 u8 i = 0; + 4365 + 4366 /* This command will return its data in TVL format. Currently we only + 4367 * wish to include LE tx power parameters, so this struct can be given + 4368 * a fixed size as data types are not changing. + 4369 */ + 4370 struct { + 4371 struct mgmt_tlv entry; + 4372 __s8 value; + 4373 } __packed cap[2]; + 4374 + 4375 BT_DBG("request for %s", hdev->name); + 4376 memset(cap, 0, sizeof(cap)); + 4377 + 4378 hci_dev_lock(hdev); + 4379 + 4380 /* Append LE tx power bounds */ + 4381 cap[i].entry.type = MGMT_CAP_LE_TX_PWR_MIN; + 4382 cap[i].entry.length = sizeof(__s8); + 4383 cap[i].value = hdev->min_le_tx_power; + 4384 i++; + 4385 +> 4386 cap[i].entry.type = MGMT_CAP_LE_TX_PWR_MAX; + 4387 cap[i].entry.length = sizeof(__s8); + 4388 cap[i].value = hdev->max_le_tx_power; + 4389 i++; + 4390 + 4391 hci_dev_unlock(hdev); + 4392 + 4393 return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_READ_CONTROLLER_CAP, + 4394 MGMT_STATUS_SUCCESS, cap, sizeof(cap)); + 4395 } + 4396 + +--- +0-DAY CI Kernel Test Service, Intel Corporation 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+X-Google-Smtp-Source: ABdhPJy+2YhIYObzfV77phmcp2UmHDPK1RrJqmYemdv0On6uAglDARSoIJlhbey92KAYkU+onC3EkUEhGJ6zxG2F6g== +X-Received: from howardchung-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:a17:90b:15c6:: with SMTP id + lh6mr715470pjb.0.1600332441228; Thu, 17 Sep 2020 01:47:21 -0700 (PDT) +Date: Thu, 17 Sep 2020 16:47:10 +0800 +Message-Id: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH v2 1/6] Bluetooth: Update Adv monitor count upon removal +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: marcel@holtmann.org, luiz.dentz@gmail.com, mmandlik@chromium.org, + mcchou@chromium.org, howardchung@google.com, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.66 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DD51DA0B76 +X-Rspamd-UID: b9be06 + +From: Miao-chen Chou <mcchou@chromium.org> + +This fixes the count of Adv monitor upon monitor removal. + +The following test was performed. +- Start two btmgmt consoles, issue a btmgmt advmon-remove command on one +console and observe a MGMT_EV_ADV_MONITOR_REMOVED event on the other. + +Signed-off-by: Miao-chen Chou <mcchou@chromium.org> +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: +- delete 'case 0x001c' in mgmt_config.c + + net/bluetooth/hci_core.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 8a2645a833013..f30a1f5950e15 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3061,6 +3061,7 @@ static int free_adv_monitor(int id, void *ptr, void *data) + + idr_remove(&hdev->adv_monitors_idr, monitor->handle); + hci_free_adv_monitor(monitor); ++ hdev->adv_monitors_cnt--; + + return 0; + } +@@ -3077,6 +3078,7 @@ int hci_remove_adv_monitor(struct hci_dev *hdev, u16 handle) + + idr_remove(&hdev->adv_monitors_idr, monitor->handle); + hci_free_adv_monitor(monitor); ++ hdev->adv_monitors_cnt--; + } else { + /* Remove all monitors if handle is 0. */ + idr_for_each(&hdev->adv_monitors_idr, &free_adv_monitor, hdev); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sJU6DMoiY19uYAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 10:48:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MBRsCcoiY1+EGQAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: BA0F8A0979 +X-Rspamd-UID: 92cf7c + +This patch adds code to handle the active scan during interleave +scan. The interleave scan will be canceled when users start active scan, +and it will be restarted after active scan stopped. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d9082019b6386..1fcf6736811e4 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -3085,8 +3085,10 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * running. Thus, we should temporarily stop it in order to set the + * discovery scanning parameters. + */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + hci_req_add_le_scan_disable(req, false); ++ cancel_interleave_scan(hdev); ++ } + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AOVdOtUiY19uYAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 10:48:21 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 4BAyN9UiY18bowAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 10:48:21 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 6D116A0B96; + Thu, 17 Sep 2020 10:48:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726526AbgIQIro (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 04:47:44 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34030 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726504AbgIQIrl (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 04:47:41 -0400 +Received: from mail-qk1-x74a.google.com (mail-qk1-x74a.google.com [IPv6:2607:f8b0:4864:20::74a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 387CBC061788 + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 01:47:41 -0700 (PDT) +Received: by mail-qk1-x74a.google.com with SMTP id 139so1058004qkl.11 + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 01:47:41 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:in-reply-to:message-id:mime-version:references:subject + :from:to:cc; + bh=kL2AQmKmQ8DRMKjtBMJBwyEAwBYPLpPCmkHC9nftMgY=; + b=fgXrxwl5WGPHQG8YKqyWsKa+CPdKEMhNFS4ZyclxNkVJqc25wKfupVBKvCKG6haRzC + 0TBWGdEgUhbiblMCalHV7r39WltR8n+867Sh825ejjZPfMAUeAOVcCA8uWA91UdO1q09 + rBfY0YRvul6BhI5xFScawLndUs39LHNgfoS6sMd2OOQ0BBsL8fWi56CjRgKL7w74mZLT + WdjeAueIV0Z9LX+87sesrytlq2Xa6FS3WpVUqbyiukolI7Y/2GE3ArMPaUux2JBaHiQ/ + SvjeabzpQfozVT//Xr828aSEJVLIVBv+6TtSP5G6PTem8xH83EcFNnwWhXE4XEBLPv6p + rWvw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version + :references:subject:from:to:cc; + bh=kL2AQmKmQ8DRMKjtBMJBwyEAwBYPLpPCmkHC9nftMgY=; + b=XRD129lU1D0ZknlZXT16Ra2oFfxAUSiOW8uFTsnTy8nM45IOOW/xRABfRgMIBpsVY/ + QWUf4T7MZW4Uy4uH/wVuktSaqNx+T5YG7i5S4GTlt9+ElsK9NdqKskdVTTImRAM8fLUc + UTpteN5jZQBF8tmj5q8UCkO47oEhSW/1B3udQ22gW5Lhd7HyLYzPgCvn4bw1ZbEU0J5d + I/6j0QpHQvXKfOH5o3LnS+ZgvEVQOEsgj0dzEld3fsa5grWzXASSxb/cg2918FKoBJ07 + 9LQN+Bi1jaAvwUy0aN3mrYh2xvUV4ZzGFFQAleA2m0yl5q6qkYLOm4V2UglidYLHRQtJ + E2OA== +X-Gm-Message-State: AOAM5336AsPNCKGaxQ2nfbIr5aG1d1pBQilwAsrdnZhG7d0zXPVITmdq + 6KQ6lBNBu05HgAu1NCyPnx7JeoBH8zOVI2oyB4ThmlpsDvjR9TnFABjQ621NcA1ItMDSLrdp0h1 + 0LHZMPFeLjIkBZKw9eVBisWk+D8Ru98j9gP1dFr+MjnHH/3jN5QJ+bhkx1RnrdsCLSt5L6E2VUa + 76szbgrIhKnQE= +X-Google-Smtp-Source: ABdhPJyNGGCWI5ydqkiZgandDqVu55u47O7nGmUqX2w1Bd9eqbdqO7yMoMa6S7yTGTAh34aYZvpS9plvu9PUEnoVRw== +X-Received: from howardchung-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:ad4:5a0e:: with SMTP id + ei14mr12731226qvb.15.1600332460122; Thu, 17 Sep 2020 01:47:40 -0700 (PDT) +Date: Thu, 17 Sep 2020 16:47:15 +0800 +In-Reply-To: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200917164632.BlueZ.v2.6.I756c1fecc03bcc0cd94400b4992cd7e743f4b3e2@changeid> +Mime-Version: 1.0 +References: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH v2 6/6] Bluetooth: Add toggle to switch off interleave scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: marcel@holtmann.org, luiz.dentz@gmail.com, mmandlik@chromium.org, + mcchou@chromium.org, howardchung@google.com, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.95 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6D116A0B96 +X-Rspamd-UID: b7f0eb + +This patch add a configurable parameter to switch off the interleave +scan feature. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +(no changes since v1) + + include/net/bluetooth/hci_core.h | 1 + + net/bluetooth/hci_core.c | 1 + + net/bluetooth/hci_request.c | 3 ++- + net/bluetooth/mgmt_config.c | 6 ++++++ + 4 files changed, 10 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 179350f869fdb..c3253f1cac0c2 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -363,6 +363,7 @@ struct hci_dev { + __u32 clock; + __u16 advmon_allowlist_duration; + __u16 advmon_no_filter_duration; ++ __u16 enable_advmon_interleave_scan; + + __u16 devid_source; + __u16 devid_vendor; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6c8850149265a..4608715860cce 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3595,6 +3595,7 @@ struct hci_dev *hci_alloc_dev(void) + /* The default values will be chosen in the future */ + hdev->advmon_allowlist_duration = 300; + hdev->advmon_no_filter_duration = 500; ++ hdev->enable_advmon_interleave_scan = 0x0001; /* Default to enable */ + + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 1fcf6736811e4..bb38e1dead68f 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -500,7 +500,8 @@ static void __hci_update_background_scan(struct hci_request *req) + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) + hci_req_add_le_scan_disable(req, false); + +- if (!update_adv_monitor_scan_state(hdev)) { ++ if (!hdev->enable_advmon_interleave_scan || ++ !update_adv_monitor_scan_state(hdev)) { + hci_req_add_le_passive_scan(req); + bt_dev_dbg(hdev, "%s starting background scanning", + hdev->name); +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index 1802f7023158c..b4198c33a1b72 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -69,6 +69,7 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + def_le_autoconnect_timeout), + HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), + HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), ++ HDEV_PARAM_U16(0x001f, enable_advmon_interleave_scan), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -142,6 +143,7 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x001b: + case 0x001d: + case 0x001e: ++ case 0x001f: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -263,6 +265,10 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->advmon_no_filter_duration = + TLV_GET_LE16(buffer); + break; ++ case 0x0001f: ++ hdev->enable_advmon_interleave_scan = ++ TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WM18FyYjY1+RlwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 10:49:42 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wKDfFCYjY19iVQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.97 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F3906A0B81 +X-Rspamd-UID: b187db + +This patch adds code to handle the system suspension during interleave +scan. The interleave scan will be canceled when the system is going to +sleep, and will be restarted after waking up. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 11 +++++++---- + 1 file changed, 7 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 89443b48d90ce..d9082019b6386 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1081,6 +1081,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + filter_policy |= 0x02; + + if (hdev->suspended) { ++ /* Block suspend notifier on response */ ++ set_bit(SUSPEND_SCAN_ENABLE, hdev->suspend_tasks); ++ + window = hdev->le_scan_window_suspend; + interval = hdev->le_scan_int_suspend; + } else if (hci_is_le_conn_scanning(hdev)) { +@@ -1167,10 +1170,8 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ +- hci_req_add_le_passive_scan(req); ++ __hci_update_background_scan(req); + +- /* Block suspend notifier on response */ +- set_bit(SUSPEND_SCAN_ENABLE, req->hdev->suspend_tasks); + } + + static void cancel_adv_timeout(struct hci_dev *hdev) +@@ -1282,8 +1283,10 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + hci_req_add(&req, HCI_OP_WRITE_SCAN_ENABLE, 1, &page_scan); + + /* Disable LE passive scan if enabled */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { ++ cancel_interleave_scan(hdev); + hci_req_add_le_scan_disable(&req, false); ++ } + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0DwpEFQjY1/2LwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 01:47:28 -0700 (PDT) +Date: Thu, 17 Sep 2020 16:47:12 +0800 +In-Reply-To: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200917164632.BlueZ.v2.3.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Mime-Version: 1.0 +References: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH v2 3/6] Bluetooth: Interleave with allowlist scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: marcel@holtmann.org, luiz.dentz@gmail.com, mmandlik@chromium.org, + mcchou@chromium.org, howardchung@google.com, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.72 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5C4BBA0B12 +X-Rspamd-UID: fccd88 + +This patch implements the interleaving between allowlist scan and +no-filter scan. It'll be used to save power when at least one monitor is +registered and at least one pending connection or one device to be +scanned for. + +The durations of the allowlist scan and the no-filter scan are +controlled by MGMT command: Set Default System Configuration. The +default values are set randomly for now. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v2: +- remove 'case 0x001c' in mgmt_config.c + + include/net/bluetooth/hci_core.h | 10 +++ + net/bluetooth/hci_core.c | 4 + + net/bluetooth/hci_request.c | 137 +++++++++++++++++++++++++++++-- + net/bluetooth/mgmt_config.c | 12 +++ + 4 files changed, 155 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 9873e1c8cd163..179350f869fdb 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -361,6 +361,8 @@ struct hci_dev { + __u8 ssp_debug_mode; + __u8 hw_error_code; + __u32 clock; ++ __u16 advmon_allowlist_duration; ++ __u16 advmon_no_filter_duration; + + __u16 devid_source; + __u16 devid_vendor; +@@ -542,6 +544,14 @@ struct hci_dev { + struct delayed_work rpa_expired; + bdaddr_t rpa; + ++ enum { ++ ADV_MONITOR_SCAN_NONE, ++ ADV_MONITOR_SCAN_NO_FILTER, ++ ADV_MONITOR_SCAN_ALLOWLIST ++ } adv_monitor_scan_state; ++ ++ struct delayed_work interleave_adv_monitor_scan; ++ + #if IS_ENABLED(CONFIG_BT_LEDS) + struct led_trigger *power_led; + #endif +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index f30a1f5950e15..6c8850149265a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3592,6 +3592,10 @@ struct hci_dev *hci_alloc_dev(void) + hdev->cur_adv_instance = 0x00; + hdev->adv_instance_timeout = 0; + ++ /* The default values will be chosen in the future */ ++ hdev->advmon_allowlist_duration = 300; ++ hdev->advmon_no_filter_duration = 500; ++ + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d2b06f5c93804..89443b48d90ce 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -378,6 +378,57 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable) + hci_req_add(req, HCI_OP_WRITE_PAGE_SCAN_TYPE, 1, &type); + } + ++static void start_interleave_scan(struct hci_dev *hdev) ++{ ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_adv_monitor_scan, 0); ++} ++ ++static bool is_interleave_scanning(struct hci_dev *hdev) ++{ ++ return hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_NONE; ++} ++ ++static void cancel_interleave_scan(struct hci_dev *hdev) ++{ ++ bt_dev_dbg(hdev, "%s cancelling interleave scan", hdev->name); ++ ++ cancel_delayed_work_sync(&hdev->interleave_adv_monitor_scan); ++ ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NONE; ++} ++ ++/* Return true if interleave_scan is running after exiting this function, ++ * otherwise, return false ++ */ ++static bool update_adv_monitor_scan_state(struct hci_dev *hdev) ++{ ++ if (!hci_is_adv_monitoring(hdev) || ++ (list_empty(&hdev->pend_le_conns) && ++ list_empty(&hdev->pend_le_reports))) { ++ if (is_interleave_scanning(hdev)) { ++ /* If the interleave condition no longer holds, cancel ++ * the existed interleave scan. ++ */ ++ cancel_interleave_scan(hdev); ++ } ++ return false; ++ } ++ ++ if (!is_interleave_scanning(hdev)) { ++ /* If there is at least one ADV monitors and one pending LE ++ * connection or one device to be scanned for, we should ++ * alternate between allowlist scan and one without any filters ++ * to save power. ++ */ ++ start_interleave_scan(hdev); ++ bt_dev_dbg(hdev, "%s starting interleave scan", hdev->name); ++ } ++ ++ return true; ++} ++ + /* This function controls the background scanning based on hdev->pend_le_conns + * list. If there are pending LE connection we start the background scanning, + * otherwise we stop it. +@@ -449,9 +500,11 @@ static void __hci_update_background_scan(struct hci_request *req) + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) + hci_req_add_le_scan_disable(req, false); + +- hci_req_add_le_passive_scan(req); +- +- BT_DBG("%s starting background scanning", hdev->name); ++ if (!update_adv_monitor_scan_state(hdev)) { ++ hci_req_add_le_passive_scan(req); ++ bt_dev_dbg(hdev, "%s starting background scanning", ++ hdev->name); ++ } + } + } + +@@ -844,12 +897,17 @@ static u8 update_white_list(struct hci_request *req) + return 0x00; + } + +- /* Once the controller offloading of advertisement monitor is in place, +- * the if condition should include the support of MSFT extension +- * support. If suspend is ongoing, whitelist should be the default to +- * prevent waking by random advertisements. ++ /* Use the allowlist unless the following conditions are all true: ++ * - We are not currently suspending ++ * - There are 1 or more ADV monitors registered ++ * - Interleaved scanning is not currently using the allowlist ++ * ++ * Once the controller offloading of advertisement monitor is in place, ++ * the above condition should include the support of MSFT extension ++ * support. + */ +- if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended) ++ if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended && ++ hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_ALLOWLIST) + return 0x00; + + /* Select filter policy to use white list */ +@@ -1002,6 +1060,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + &own_addr_type)) + return; + ++ bt_dev_dbg(hdev, "interleave state %d", hdev->adv_monitor_scan_state); + /* Adding or removing entries from the white list must + * happen before enabling scanning. The controller does + * not allow white list modification while scanning. +@@ -1871,6 +1930,64 @@ static void adv_timeout_expire(struct work_struct *work) + hci_dev_unlock(hdev); + } + ++static int add_le_interleave_adv_monitor_scan(struct hci_request *req, ++ unsigned long opt) ++{ ++ struct hci_dev *hdev = req->hdev; ++ int ret = 0; ++ ++ hci_dev_lock(hdev); ++ ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ hci_req_add_le_scan_disable(req, false); ++ hci_req_add_le_passive_scan(req); ++ ++ switch (hdev->adv_monitor_scan_state) { ++ case ADV_MONITOR_SCAN_ALLOWLIST: ++ bt_dev_dbg(hdev, "next state: allowlist"); ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; ++ break; ++ case ADV_MONITOR_SCAN_NO_FILTER: ++ bt_dev_dbg(hdev, "next state: no filter"); ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_ALLOWLIST; ++ break; ++ case ADV_MONITOR_SCAN_NONE: ++ default: ++ BT_ERR("unexpected error"); ++ ret = -1; ++ } ++ ++ hci_dev_unlock(hdev); ++ ++ return ret; ++} ++ ++static void interleave_adv_monitor_scan_work(struct work_struct *work) ++{ ++ struct hci_dev *hdev = container_of(work, struct hci_dev, ++ interleave_adv_monitor_scan.work); ++ u8 status; ++ unsigned long timeout; ++ ++ if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_ALLOWLIST) { ++ timeout = msecs_to_jiffies(hdev->advmon_allowlist_duration); ++ } else if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_NO_FILTER) { ++ timeout = msecs_to_jiffies(hdev->advmon_no_filter_duration); ++ } else { ++ bt_dev_err(hdev, "unexpected error"); ++ return; ++ } ++ ++ hci_req_sync(hdev, add_le_interleave_adv_monitor_scan, 0, ++ HCI_CMD_TIMEOUT, &status); ++ ++ /* Don't continue interleaving if it was canceled */ ++ if (is_interleave_scanning(hdev)) { ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_adv_monitor_scan, timeout); ++ } ++} ++ + int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, + bool use_rpa, struct adv_info *adv_instance, + u8 *own_addr_type, bdaddr_t *rand_addr) +@@ -3292,6 +3409,8 @@ void hci_request_setup(struct hci_dev *hdev) + INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work); + INIT_DELAYED_WORK(&hdev->le_scan_restart, le_scan_restart_work); + INIT_DELAYED_WORK(&hdev->adv_instance_expire, adv_timeout_expire); ++ INIT_DELAYED_WORK(&hdev->interleave_adv_monitor_scan, ++ interleave_adv_monitor_scan_work); + } + + void hci_request_cancel_all(struct hci_dev *hdev) +@@ -3311,4 +3430,6 @@ void hci_request_cancel_all(struct hci_dev *hdev) + cancel_delayed_work_sync(&hdev->adv_instance_expire); + hdev->adv_instance_timeout = 0; + } ++ ++ cancel_interleave_scan(hdev); + } +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index b30b571f8caf8..1802f7023158c 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -67,6 +67,8 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + HDEV_PARAM_U16(0x001a, le_supv_timeout), + HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, + def_le_autoconnect_timeout), ++ HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), ++ HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -138,6 +140,8 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x0019: + case 0x001a: + case 0x001b: ++ case 0x001d: ++ case 0x001e: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -251,6 +255,14 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->def_le_autoconnect_timeout = + msecs_to_jiffies(TLV_GET_LE16(buffer)); + break; ++ case 0x0001d: ++ hdev->advmon_allowlist_duration = ++ TLV_GET_LE16(buffer); ++ break; ++ case 0x0001e: ++ hdev->advmon_no_filter_duration = ++ TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6EsREGcjY1/2LwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 01:47:25 -0700 (PDT) +Date: Thu, 17 Sep 2020 16:47:11 +0800 +In-Reply-To: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200917164632.BlueZ.v2.2.I8aafface41460f81241717da0498419a533bd165@changeid> +Mime-Version: 1.0 +References: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.618.gf4bc123cb7-goog +Subject: [BlueZ PATCH v2 2/6] Bluetooth: Set scan parameters for ADV Monitor +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: marcel@holtmann.org, luiz.dentz@gmail.com, mmandlik@chromium.org, + mcchou@chromium.org, howardchung@google.com, alainm@chromium.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.22 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6F880A0B17 +X-Rspamd-UID: 18b365 + +Set scan parameters when there is at least one Advertisement monitor. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 413e3a5aabf54..d2b06f5c93804 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1027,6 +1027,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + } else if (hci_is_le_conn_scanning(hdev)) { + window = hdev->le_scan_window_connect; + interval = hdev->le_scan_int_connect; ++ } else if (hci_is_adv_monitoring(hdev)) { ++ window = hdev->le_scan_window_adv_monitor; ++ interval = hdev->le_scan_int_adv_monitor; + } else { + window = hdev->le_scan_window; + interval = hdev->le_scan_interval; +-- +2.28.0.618.gf4bc123cb7-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mLGVEbIwY1+YwgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 11:47:30 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qJEhDrIwY1/KDQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 11:47:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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+ Thu, 17 Sep 2020 08:56:06 +0000 (UTC) +Message-ID: <f1be58f4af1465d4790990b9b310ca394e63f2a9.camel@hadess.net> +Subject: Re: [PATCH BlueZ v2] sixaxis: Fix crash caused by return of + udev_device_get_property_value +From: Bastien Nocera <hadess@hadess.net> +To: Sonny Sasaka <sonnysasaka@chromium.org>, + linux-bluetooth@vger.kernel.org +Cc: Miao-chen Chou <mcchou@chromium.org>, + Yoni Shavit <yshavit@chromium.org>, + Alain Michaud <alainm@chromium.org> +Date: Thu, 17 Sep 2020 10:56:05 +0200 +In-Reply-To: <20200916223453.22537-1-sonnysasaka@chromium.org> +References: <20200916223453.22537-1-sonnysasaka@chromium.org> +Content-Type: text/plain; charset="UTF-8" +User-Agent: Evolution 3.37.90 (3.37.90-1.fc33) +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1009AA0B55 +X-Rspamd-UID: 3f6514 + +On Wed, 2020-09-16 at 15:34 -0700, Sonny Sasaka wrote: +> From: Miao-chen Chou <mcchou@chromium.org> +> +> This adds a NULL check before calling sscanf(). +> +> Reviewed-by: Yoni Shavit <yshavit@chromium.org> +> Reviewed-by: Alain Michaud <alainm@chromium.org> + +Looks good. + +Reviewed-by: Bastien Nocera <hadess@hadess.net> + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KNytIFM2Y19OCQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 03:11:02 -0700 (PDT) +Date: Thu, 17 Sep 2020 18:10:56 +0800 +Message-Id: <20200917181031.v1.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v1] Bluetooth: Check for encryption key size on connect +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.55 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9DC34A0B31 +X-Rspamd-UID: e6d95d + +From: Archie Pusaka <apusaka@chromium.org> + +When receiving connection, we only check whether the link has been +encrypted, but not the encryption key size of the link. + +This patch adds check for encryption key size, and reject L2CAP +connection which size is below the specified threshold (default 7) +with security block. + +Signed-off-by: Archie Pusaka <apusaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> + +--- + + net/bluetooth/l2cap_core.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index ade83e224567..b4fc0ad38aaa 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -4101,7 +4101,8 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn, + + /* Check if the ACL is secure enough (if not SDP) */ + if (psm != cpu_to_le16(L2CAP_PSM_SDP) && +- !hci_conn_check_link_mode(conn->hcon)) { ++ (!hci_conn_check_link_mode(conn->hcon) || ++ !l2cap_check_enc_key_size(conn->hcon))) { + conn->disc_reason = HCI_ERROR_AUTH_FAILURE; + result = L2CAP_CR_SEC_BLOCK; + goto response; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mAw1MJthY18V6QEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for 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[35.166.182.171]) by + smtp-out-n06.prod.us-east-1.postgun.com with SMTP id + 5f63603af1e3eb89c7f05a89 (version=TLS1.2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Thu, 17 Sep 2020 13:10:18 + GMT +Received: by smtp.codeaurora.org (Postfix, from userid 1001) + id 7145AC433F1; Thu, 17 Sep 2020 13:10:17 +0000 (UTC) +Received: from localhost.localdomain (unknown [139.227.220.136]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + (Authenticated sender: rjliao) + by smtp.codeaurora.org (Postfix) with ESMTPSA id 79E1DC433CA; + Thu, 17 Sep 2020 13:10:14 +0000 (UTC) +DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 79E1DC433CA +Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org +Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=rjliao@codeaurora.org +From: Rocky Liao <rjliao@codeaurora.org> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, + linux-arm-msm@vger.kernel.org, Rocky Liao <rjliao@codeaurora.org> +Subject: [PATCH v1] Bluetooth: btusb: Enable wide band speech support for BTUSB_QCA_ROME +Date: Thu, 17 Sep 2020 21:09:23 +0800 +Message-Id: <20200917130923.15237-1-rjliao@codeaurora.org> +X-Mailer: git-send-email 2.17.1 +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.55 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2340CA0B8E +X-Rspamd-UID: b72d32 + +QCA Rome supports wide band speech, this patch enables the wide band +speech support by set the BTUSB_WIDEBAND_SPEECH flag. + +Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +--- + drivers/bluetooth/btusb.c | 54 ++++++++++++++++++++++++++------------- + 1 file changed, 36 insertions(+), 18 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index fe80588c7bd3..9f294b941943 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -254,24 +254,42 @@ static const struct usb_device_id blacklist_table[] = { + { USB_DEVICE(0x0489, 0xe03c), .driver_info = BTUSB_ATH3012 }, + + /* QCA ROME chipset */ +- { USB_DEVICE(0x0cf3, 0x535b), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0cf3, 0xe007), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0cf3, 0xe009), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0cf3, 0xe010), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0cf3, 0xe300), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0cf3, 0xe301), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0cf3, 0xe360), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0489, 0xe092), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0489, 0xe09f), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x0489, 0xe0a2), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x04ca, 0x3011), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x04ca, 0x3015), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x04ca, 0x3016), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x04ca, 0x301a), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x04ca, 0x3021), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x13d3, 0x3491), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME }, +- { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME }, ++ { USB_DEVICE(0x0cf3, 0x535b), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0cf3, 0xe007), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0cf3, 0xe009), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0cf3, 0xe010), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0cf3, 0xe300), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0cf3, 0xe301), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0cf3, 0xe360), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0489, 0xe092), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0489, 0xe09f), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x0489, 0xe0a2), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x04ca, 0x3011), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x04ca, 0x3015), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x04ca, 0x3016), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x04ca, 0x301a), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x04ca, 0x3021), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x13d3, 0x3491), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x13d3, 0x3496), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, ++ { USB_DEVICE(0x13d3, 0x3501), .driver_info = BTUSB_QCA_ROME | ++ BTUSB_WIDEBAND_SPEECH }, + + /* Broadcom BCM2035 */ + { USB_DEVICE(0x0a5c, 0x2009), .driver_info = BTUSB_BCM92035 }, +-- +The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kClzLYeXY1//WQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 19:06:15 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by 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<20200916223453.22537-1-sonnysasaka@chromium.org> +In-Reply-To: <20200916223453.22537-1-sonnysasaka@chromium.org> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Thu, 17 Sep 2020 10:05:39 -0700 +Message-ID: <CABBYNZ+Vjs0R+Vxhk0V4rbf_kQ7sFdDZtaM0+pjtfN4hz-maxA@mail.gmail.com> +Subject: Re: [PATCH BlueZ v2] sixaxis: Fix crash caused by return of udev_device_get_property_value +To: Sonny Sasaka <sonnysasaka@chromium.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Miao-chen Chou <mcchou@chromium.org>, + Yoni Shavit <yshavit@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 72307A0B66 +X-Rspamd-UID: 3d568b + +Hi Sonny, + +On Wed, Sep 16, 2020 at 3:37 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> From: Miao-chen Chou <mcchou@chromium.org> +> +> This adds a NULL check before calling sscanf(). +> +> Reviewed-by: Yoni Shavit <yshavit@chromium.org> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> +> --- +> plugins/sixaxis.c | 2 +- +> 1 file changed, 1 insertion(+), 1 deletion(-) +> +> diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c +> index 939fed759..996f85dd6 100644 +> --- a/plugins/sixaxis.c +> +++ b/plugins/sixaxis.c +> @@ -411,7 +411,7 @@ get_pairing_type_for_device(struct udev_device *udevice, uint16_t *bus, +> +> hid_id = udev_device_get_property_value(hid_parent, "HID_ID"); +> +> - if (sscanf(hid_id, "%hx:%hx:%hx", bus, &vid, &pid) != 3) +> + if (!hid_id || sscanf(hid_id, "%hx:%hx:%hx", bus, &vid, &pid) != 3) +> return NULL; +> +> cp = get_pairing(vid, pid); +> -- +> 2.26.2 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de 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<chromeos-bluetooth-upstreaming@chromium.org>, + "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.09 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 05A4040984 +X-Rspamd-UID: c7d036 + +Hi Abhishek, + +On Fri, Sep 11, 2020 at 10:03 AM Abhishek Pandit-Subedi +<abhishekpandit@chromium.org> wrote: +> +> Add Controller Suspend Event and Controller Resume Event to identify +> suspend or resume of the Bluetooth stack has occurred. +> +> Also update Device Disconnected Event to indicate a new disconnect +> reason: "Connection terminated by local host for suspend" +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> --- +> Re-sending along with kernel changes. +> +> Changes in v2: +> - Moved Wake_Reason to first value +> - Reduced Wake_Reason to not Bluetooth, unexpected event and remote wake +> +> doc/mgmt-api.txt | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 48 insertions(+) +> +> diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> index ca0d38469..e7a713824 100644 +> --- a/doc/mgmt-api.txt +> +++ b/doc/mgmt-api.txt +> @@ -3834,6 +3834,7 @@ Device Disconnected Event +> 2 Connection terminated by local host +> 3 Connection terminated by remote host +> 4 Connection terminated due to authentication failure +> + 5 Connection terminated by local host for suspend +> +> Note that the local/remote distinction just determines which side +> terminated the low-level connection, regardless of the +> @@ -4577,3 +4578,50 @@ Advertisement Monitor Removed Event +> +> The event will only be sent to management sockets other than the +> one through which the command was sent. +> + +> + +> +Controller Suspend Event +> +======================== +> + +> + Event code: 0x002d +> + Controller Index: <controller_id> +> + Event Parameters: Suspend_State (1 octet) +> + +> + This event indicates that the controller is suspended for host suspend. +> + +> + Possible values for the Suspend_State parameter: +> + 0 Running (not disconnected) +> + 1 Disconnected and not scanning +> + 2 Page scanning and/or passive scanning. +> + +> + The value 0 is used for the running state and may be sent if the +> + controller could not be configured to suspend properly. +> + +> + This event will be sent to all management sockets. +> + +> + +> +Controller Resume Event +> +======================= +> + +> + Event code: 0x002e +> + Controller Index: <controller_id> +> + Event Parameters: Wake_Reason (1 octet) +> + Address (6 octets) +> + Address_Type (1 octet) +> + +> + This event indicates that the controller has resumed from suspend. +> + +> + Possible values for the Wake_Reason parameter: +> + 0 Resume from non-Bluetooth wake source +> + 1 Wake due to unexpected event +> + 2 Remote wake due to peer device connection +> + +> + Currently, we expect that only peer reconnections should wake us from +> + the suspended state. Any other events that occurred while the system +> + should have been suspended results in wake due to unexpected event. +> + +> + If the Wake_Reason is Remote wake due to connection, the address of the +> + peer device that caused the event will be shared in Address and +> + Address_Type. Otherwise, Address and Address_Type will both be zero. +> + +> + This event will be sent to all management sockets. +> -- +> 2.28.0.618.gf4bc123cb7-goog + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wDaWMaiYY19fQQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 19:11:04 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id cLWiLaiYY18avAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 19:11:04 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1D9CA4096B; + Thu, 17 Sep 2020 19:10:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727123AbgIQRKy (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 13:10:54 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55328 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727061AbgIQRGe (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 13:06:34 -0400 +Received: from mail-oi1-x243.google.com (mail-oi1-x243.google.com [IPv6:2607:f8b0:4864:20::243]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 891E0C06174A + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 10:06:33 -0700 (PDT) +Received: by mail-oi1-x243.google.com with SMTP id z26so3248280oih.12 + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 10:06:33 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=bEgouR3aTTkFIdM4Xvtxuyazd73zVsUgCpq6GdG2H78=; + b=gHzsCq6Od2+sEboslx74I8Q6Pr9LR3f/79iJgY3oTzc42b9CN+yrZFDWEU1474nl10 + drjJ+yfxEGtGLIAzTDzA/kvtPQeZBCNmyWSZIsa1CHxmKuNh3OLOC5MTHc1PKI/R21E2 + BSl6s9ZgOg6jghOhIgU3n/aMIof0F9mTLef4dg1kapxqi701iPZOkspnSnCenHfFy+u7 + MXvapWwAz+rYNOvIRBcKbQh+PdoBNi5QRbk2IfnlTTCMiwQYi3+TF2NRxu8vImv22MUw + nPDpe4guXj3A78dS6Lb+CgFOa52nWckGl1cQtN7k+vFUvNHYcXFChEycHKCHrTwxGRQq + aLgw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=bEgouR3aTTkFIdM4Xvtxuyazd73zVsUgCpq6GdG2H78=; + b=D3NWtDP4G5aowDw1xysHWBO3rZwzIVw7qOrJr2SsxkcZ2Kz9JHFzo8a8cSJ46SFmbt + ifDrtdBNIBGVyrlGEYvml80wRfYY5EtgKpROm3nx+XU+uvrfKkfwRCYf4L5Cw4MPmDmb + 072yDiInt9CjpiBAgp41j9jMRgQW+6iFZlbN1Ob10/J5w62BeeGUrDvYkmXmKPzbHujR + A+6O2QEdRJtPdZnwyyEk9r1pCOaXHHydRP5ZxPInTzBIuZDwW8ddnzKnusL6IXe3vLTH + 9ntXNGfx8DrrC41WzMgC19tfVM+/jZV/0DY7qeHTtoW/EdXmjgsPDn3Mkf5MEnYttKL3 + 1hMg== +X-Gm-Message-State: AOAM532Cwy/Az6QdOOY64MAxT8wRfr/64BMVQ/egD4MloFz4ViivhRWT + 8LYWLByX5nfnX+EFyOAPIMNVtresH0dXeI2VAsQ= +X-Google-Smtp-Source: ABdhPJx3Y2WJ3B+7PpdUg/QF9BIgzwfGATccvsB36Zf8jd1+k7xQALiMwweE+DyWdE5gg7A2cMLfcOKaEa2Dq0jv7xA= +X-Received: by 2002:aca:1b01:: with SMTP id b1mr7172607oib.137.1600362392923; + Thu, 17 Sep 2020 10:06:32 -0700 (PDT) +MIME-Version: 1.0 +References: <20200821061643.16278-1-sonnysasaka@chromium.org> <CAO271m=UWgjM1nLWzrwfvG4r3V7c6wdPDJk7EvRtW4cgsLXqhg@mail.gmail.com> +In-Reply-To: <CAO271m=UWgjM1nLWzrwfvG4r3V7c6wdPDJk7EvRtW4cgsLXqhg@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Thu, 17 Sep 2020 10:06:21 -0700 +Message-ID: <CABBYNZLwa74_xP_98vD6SvDu1d+YJ3yC=NxrPLB+SLy5AfwmDw@mail.gmail.com> +Subject: Re: [PATCH BlueZ 1/2] gatt: StartNotify is not allowed when device is disconnecting +To: Sonny Sasaka <sonnysasaka@chromium.org> +Cc: BlueZ <linux-bluetooth@vger.kernel.org>, + Joseph Hwang <josephsih@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1D9CA4096B +X-Rspamd-UID: 604ce8 + +Hi Sonny, + +On Wed, Sep 16, 2020 at 3:40 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> Dear BlueZ maintainers, +> +> Friendly ping to review this patch. Thanks! +> +> +> On Thu, Aug 20, 2020 at 11:17 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > +> > From: Joseph Hwang <josephsih@chromium.org> +> > +> > This patch fixed a bluetoothd crash in register_notify_cb(). The +> > crash is incurred by an exception that under some situation, a +> > characteristic may be freed when register_notify_cb() is invoked. +> > +> > When a device is disconnecting, the device interface would hold valid +> > for a while until the disconnection procedure between the client and +> > the server is completed. If another process happens to request to start +> > notification of a characteristic on the disconnecting device, it may +> > incur a problem. In this case, the client would still send the +> > StartNotify request since the characteristic object is still valid. +> > However, the characteristic may be freed soon and become invalid +> > when the corresponding callback function is invoked later. This +> > leads to the bluetoothd crash due to the segmentation fault. +> > +> > To handle the exception, if another process requests to start +> > notification when the device is disconnecting, it should reject the +> > request. +> > +> > Tested on Chrome OS that this patch fixes bluetoothd crash in +> > register_notify_cb(). +> > +> > --- +> > src/gatt-client.c | 6 ++++++ +> > 1 file changed, 6 insertions(+) +> > +> > diff --git a/src/gatt-client.c b/src/gatt-client.c +> > index 20c3fbec2..c706307c7 100644 +> > --- a/src/gatt-client.c +> > +++ b/src/gatt-client.c +> > @@ -1545,6 +1545,12 @@ static DBusMessage *characteristic_start_notify(DBusConnection *conn, +> > const char *sender = dbus_message_get_sender(msg); +> > struct async_dbus_op *op; +> > struct notify_client *client; +> > + struct btd_device *device = chrc->service->client->device; +> > + +> > + if (device_is_disconnecting(device)) { +> > + error("Device is disconnecting. StartNotify is not allowed."); +> > + return btd_error_not_connected(msg); +> > + } +> > +> > if (chrc->notify_io) +> > return btd_error_not_permitted(msg, "Notify acquired"); +> > -- +> > 2.26.2 +> > + +Applied, thanks. + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8MITICfSY19etwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 23:16:23 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id kIUdHSfSY18UuwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 23:16:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter05.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 02E34A0AAE; + Thu, 17 Sep 2020 23:16:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726396AbgIQVQL (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 17:16:11 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37406 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726022AbgIQVQL (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 17:16:11 -0400 +Received: from mail-oi1-x242.google.com (mail-oi1-x242.google.com [IPv6:2607:f8b0:4864:20::242]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 19CFAC061351; + Thu, 17 Sep 2020 14:16:11 -0700 (PDT) +Received: by mail-oi1-x242.google.com with SMTP id x14so4168885oic.9; + Thu, 17 Sep 2020 14:16:11 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=AsrYKbcsJijPEVDhNCGN3B0ZQvVsWmRif4gtcVM+Ig8=; + b=FtUH6ig8YVS7H8bq0navRcZiYF49TxzPX9fRzW7JKIGPgQLl2EM8/yhiD5j44bQ5N3 + 8KxclSLs7LhUcRssHDeyWFLIYh/uUBJpKkgAU36525ji5vAeQzRB2FNDpU416v06C7O9 + r6h2rNPcrVHuP+G36S31dawRBJH6qkk/R0P9ZfpLNtlslHwcOGxepemxn5QBrd5j/zSm + Plw7DpGnqv3XvZFroop5Ggan5mCF3sjgN5rFNIjFUXQKcpRYC7LPZbdygTtB3TUgeK87 + Q5B0imxW6aNeVDmtvxlylz6TgcmnDq4LT0ys5o+2dYDdPm52aKc5S8w5FjKpqktuSPv0 + QhtA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=AsrYKbcsJijPEVDhNCGN3B0ZQvVsWmRif4gtcVM+Ig8=; + b=Ch6/oOMXUDydS65yn08UX0gPfm4UMLWtOPJiAHJvxhHvX7rhxoeIer+acGEVQHXlN8 + i+k/+NGGfX4wdipLa61K91Jm9lmaYbAOmUNIn7xR4NuFHhTf26N+7zBTQvIX/a1qpGZd + uNulk190FtSDLgxfrU6xXz7virIPKiAiQ4RPnLCob0EHvpJIf8Z5R2Od2xfJpL50pUjX + K/JH4IYDZe69ycD28KWGfiZ/C/P8suPJRMCub6hG8hPVcD1XHbHJkN5JXStyP8cteD/I + EhFzNBtrZcoj3+N5rFu181pf5rEP+1xTtjsB4ELhR4wZNioVxvTtk2S1ZNt46+BXsbkl + 7hsA== +X-Gm-Message-State: AOAM5304z7F2dsfkTbJDPkWqqqQnUxQXQGKYl3Yqm5ame1K3fkEE2O4b + yl/fF1SCYt7WQxu9+1RuqW8cwMK1eHX5saFEDZk= +X-Google-Smtp-Source: ABdhPJwgDDnl5tN43fme5AYZxwAY7UH2LIKkocXlWvtrFI5ouRKFJxpFRz92OcU3mU5hG8H7yUd4lgTV6f3PMlvsUpc= +X-Received: by 2002:aca:1b01:: with SMTP id b1mr7789495oib.137.1600377370438; + Thu, 17 Sep 2020 14:16:10 -0700 (PDT) +MIME-Version: 1.0 +References: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +In-Reply-To: <20200917164632.BlueZ.v2.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Thu, 17 Sep 2020 14:15:59 -0700 +Message-ID: <CABBYNZJv2-GAsfOrUVjb+ZcTQz5TJBDvuCjFzMQm=N7_F0VYPg@mail.gmail.com> +Subject: Re: [BlueZ PATCH v2 1/6] Bluetooth: Update Adv monitor count upon removal +To: Howard Chung <howardchung@google.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.10 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 02E34A0AAE +X-Rspamd-UID: aba0cd + +Hi Howard, + +On Thu, Sep 17, 2020 at 1:47 AM Howard Chung <howardchung@google.com> wrote: +> +> From: Miao-chen Chou <mcchou@chromium.org> +> +> This fixes the count of Adv monitor upon monitor removal. +> +> The following test was performed. +> - Start two btmgmt consoles, issue a btmgmt advmon-remove command on one +> console and observe a MGMT_EV_ADV_MONITOR_REMOVED event on the other. +> +> Signed-off-by: Miao-chen Chou <mcchou@chromium.org> +> Signed-off-by: Howard Chung <howardchung@google.com> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> --- +> +> Changes in v2: +> - delete 'case 0x001c' in mgmt_config.c +> +> net/bluetooth/hci_core.c | 2 ++ +> 1 file changed, 2 insertions(+) +> +> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> index 8a2645a833013..f30a1f5950e15 100644 +> --- a/net/bluetooth/hci_core.c +> +++ b/net/bluetooth/hci_core.c +> @@ -3061,6 +3061,7 @@ static int free_adv_monitor(int id, void *ptr, void *data) +> +> idr_remove(&hdev->adv_monitors_idr, monitor->handle); +> hci_free_adv_monitor(monitor); +> + hdev->adv_monitors_cnt--; +> +> return 0; +> } +> @@ -3077,6 +3078,7 @@ int hci_remove_adv_monitor(struct hci_dev *hdev, u16 handle) +> +> idr_remove(&hdev->adv_monitors_idr, monitor->handle); +> hci_free_adv_monitor(monitor); +> + hdev->adv_monitors_cnt--; +> } else { +> /* Remove all monitors if handle is 0. */ +> idr_for_each(&hdev->adv_monitors_idr, &free_adv_monitor, hdev); +> -- +> 2.28.0.618.gf4bc123cb7-goog + +This looks like a kernel patch so you shouldn't be prefixing it with +BlueZ as it might confuse CI. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cNMDHWXUY19etwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 23:25:57 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 6E0uGWXUY190nQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Thu, 17 Sep 2020 14:25:48 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y3sm645308pfb.18.2020.09.17.14.25.46 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 14:25:47 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 1/8] adv_monitor: Implement RSSI Filter logic for background scanning +Date: Thu, 17 Sep 2020 14:25:29 -0700 +Message-Id: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.91 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E7D6D408B5 +X-Rspamd-UID: c9e2bf + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements the RSSI Filter logic for background scanning. + +This was unit-tested by running tests in unit/test-adv-monitor.c + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +(no changes since v3) + +Changes in v3: +- Fix commit message + + doc/advertisement-monitor-api.txt | 5 + + src/adapter.c | 1 + + src/adv_monitor.c | 286 +++++++++++++++++++++++++++++- + src/adv_monitor.h | 4 + + 4 files changed, 292 insertions(+), 4 deletions(-) + +diff --git a/doc/advertisement-monitor-api.txt b/doc/advertisement-monitor-api.txt +index e09b6fd25..92c8ffc38 100644 +--- a/doc/advertisement-monitor-api.txt ++++ b/doc/advertisement-monitor-api.txt +@@ -70,6 +70,11 @@ Properties string Type [read-only] + dBm indicates unset. The valid range of a timer is 1 to + 300 seconds while 0 indicates unset. + ++ If the peer device advertising interval is greater than the ++ HighRSSIThresholdTimer, the device will never be found. Similarly, ++ if it is greater than LowRSSIThresholdTimer, the device will be ++ considered as lost. Consider configuring these values accordingly. ++ + array{(uint8, uint8, array{byte})} Patterns [read-only, optional] + + If Type is set to 0x01, this must exist and has at least +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1..415d6e06b 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -1227,6 +1227,7 @@ void btd_adapter_remove_device(struct btd_adapter *adapter, + adapter->connect_list = g_slist_remove(adapter->connect_list, dev); + + adapter->devices = g_slist_remove(adapter->devices, dev); ++ btd_adv_monitor_device_remove(adapter->adv_monitor_manager, dev); + + adapter->discovery_found = g_slist_remove(adapter->discovery_found, + dev); +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 737da1c90..7baa5317f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -35,6 +35,7 @@ + + #include "adapter.h" + #include "dbus-common.h" ++#include "device.h" + #include "log.h" + #include "src/error.h" + #include "src/shared/ad.h" +@@ -44,6 +45,8 @@ + + #include "adv_monitor.h" + ++static void monitor_device_free(void *data); ++ + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -104,15 +107,36 @@ struct adv_monitor { + + enum monitor_state state; /* MONITOR_STATE_* */ + +- int8_t high_rssi; /* high RSSI threshold */ +- uint16_t high_rssi_timeout; /* high RSSI threshold timeout */ +- int8_t low_rssi; /* low RSSI threshold */ +- uint16_t low_rssi_timeout; /* low RSSI threshold timeout */ ++ int8_t high_rssi; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ ++ int8_t low_rssi; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ struct queue *devices; /* List of adv_monitor_device objects */ + + enum monitor_type type; /* MONITOR_TYPE_* */ + struct queue *patterns; + }; + ++/* Some data like last_seen, timer/timeout values need to be maintained ++ * per device. struct adv_monitor_device maintains such data. ++ */ ++struct adv_monitor_device { ++ struct adv_monitor *monitor; ++ struct btd_device *device; ++ ++ time_t high_rssi_first_seen; /* Start time when RSSI climbs above ++ * the high RSSI threshold ++ */ ++ time_t low_rssi_first_seen; /* Start time when RSSI drops below ++ * the low RSSI threshold ++ */ ++ time_t last_seen; /* Time when last Adv was received */ ++ bool device_found; /* State of the device - lost/found */ ++ guint device_lost_timer; /* Timer to track if the device goes ++ * offline/out-of-range ++ */ ++}; ++ + struct app_match_data { + const char *owner; + const char *path; +@@ -159,6 +183,9 @@ static void monitor_free(void *data) + g_dbus_proxy_unref(monitor->proxy); + g_free(monitor->path); + ++ queue_destroy(monitor->devices, monitor_device_free); ++ monitor->devices = NULL; ++ + queue_destroy(monitor->patterns, pattern_free); + + free(monitor); +@@ -257,6 +284,7 @@ static struct adv_monitor *monitor_new(struct adv_monitor_app *app, + monitor->high_rssi_timeout = ADV_MONITOR_UNSET_TIMER; + monitor->low_rssi = ADV_MONITOR_UNSET_RSSI; + monitor->low_rssi_timeout = ADV_MONITOR_UNSET_TIMER; ++ monitor->devices = queue_new(); + + monitor->type = MONITOR_TYPE_NONE; + monitor->patterns = NULL; +@@ -932,3 +960,253 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + + manager_destroy(manager); + } ++ ++/* Matches a device based on btd_device object */ ++static bool monitor_device_match(const void *a, const void *b) ++{ ++ const struct adv_monitor_device *dev = a; ++ const struct btd_device *device = b; ++ ++ if (!dev) ++ return false; ++ ++ if (dev->device != device) ++ return false; ++ ++ return true; ++} ++ ++/* Frees a monitor device object */ ++static void monitor_device_free(void *data) ++{ ++ struct adv_monitor_device *dev = data; ++ ++ if (!dev) ++ return; ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ dev->monitor = NULL; ++ dev->device = NULL; ++ ++ g_free(dev); ++} ++ ++/* Removes a device from monitor->devices list */ ++static void remove_device_from_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct btd_device *device = user_data; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor) ++ return; ++ ++ dev = queue_remove_if(monitor->devices, monitor_device_match, device); ++ if (dev) { ++ DBG("Device removed from the Adv Monitor at path %s", ++ monitor->path); ++ monitor_device_free(dev); ++ } ++} ++ ++/* Removes a device from every monitor in an app */ ++static void remove_device_from_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct btd_device *device = user_data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, remove_device_from_monitor, device); ++} ++ ++/* Removes a device from every monitor in all apps */ ++void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device) ++{ ++ if (!manager || !device) ++ return; ++ ++ queue_foreach(manager->apps, remove_device_from_app, device); ++} ++ ++/* Creates a device object to track the per-device information */ ++static struct adv_monitor_device *monitor_device_create( ++ struct adv_monitor *monitor, ++ struct btd_device *device) ++{ ++ struct adv_monitor_device *dev = NULL; ++ ++ dev = g_try_malloc0(sizeof(struct adv_monitor_device)); ++ if (!dev) ++ return NULL; ++ ++ dev->monitor = monitor; ++ dev->device = device; ++ ++ queue_push_tail(monitor->devices, dev); ++ ++ return dev; ++} ++ ++/* Includes found/lost device's object path into the dbus message */ ++static void report_device_state_setup(DBusMessageIter *iter, void *user_data) ++{ ++ const char *path = device_get_path(user_data); ++ ++ dbus_message_iter_append_basic(iter, DBUS_TYPE_OBJECT_PATH, &path); ++} ++ ++/* Handles a situation where the device goes offline/out-of-range */ ++static gboolean handle_device_lost_timeout(gpointer user_data) ++{ ++ struct adv_monitor_device *dev = user_data; ++ struct adv_monitor *monitor = dev->monitor; ++ time_t curr_time = time(NULL); ++ ++ DBG("Device Lost timeout triggered for device %p " ++ "for the Adv Monitor at path %s", dev->device, monitor->path); ++ ++ dev->device_lost_timer = 0; ++ ++ if (dev->device_found && dev->last_seen) { ++ /* We were tracking for the Low RSSI filter. Check if there is ++ * any Adv received after the timeout function is invoked. ++ * If not, report the Device Lost event. ++ */ ++ if (difftime(curr_time, dev->last_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceLost", ++ report_device_state_setup, ++ NULL, dev->device, NULL); ++ } ++ } ++ ++ return FALSE; ++} ++ ++/* Filters an Adv based on its RSSI value */ ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi) ++{ ++ struct adv_monitor_device *dev = NULL; ++ time_t curr_time = time(NULL); ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ /* If the RSSI thresholds and timeouts are not specified, report the ++ * DeviceFound() event without tracking for the RSSI as the Adv has ++ * already matched the pattern filter. ++ */ ++ if (monitor->high_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->low_rssi == ADV_MONITOR_UNSET_RSSI && ++ monitor->high_rssi_timeout == ADV_MONITOR_UNSET_TIMER && ++ monitor->low_rssi_timeout == ADV_MONITOR_UNSET_TIMER) { ++ DBG("Calling DeviceFound() on Adv Monitor of owner %s " ++ "at path %s", monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ device, NULL); ++ ++ return; ++ } ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ dev = monitor_device_create(monitor, device); ++ if (!dev) { ++ btd_error(adapter_id, "Failed to create Adv Monitor " ++ "device object."); ++ return; ++ } ++ ++ if (dev->device_lost_timer) { ++ g_source_remove(dev->device_lost_timer); ++ dev->device_lost_timer = 0; ++ } ++ ++ /* Reset the timings of found/lost if a device has been offline for ++ * longer than the high/low timeouts. ++ */ ++ if (dev->last_seen) { ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->high_rssi_timeout) { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ if (difftime(curr_time, dev->last_seen) > ++ monitor->low_rssi_timeout) { ++ dev->low_rssi_first_seen = 0; ++ } ++ } ++ dev->last_seen = curr_time; ++ ++ /* Check for the found devices (if the device is not already found) */ ++ if (!dev->device_found && rssi > monitor->high_rssi) { ++ if (dev->high_rssi_first_seen) { ++ if (difftime(curr_time, dev->high_rssi_first_seen) >= ++ monitor->high_rssi_timeout) { ++ dev->device_found = true; ++ ++ DBG("Calling DeviceFound() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceFound", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->high_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->high_rssi_first_seen = 0; ++ } ++ ++ /* Check for the lost devices (only if the device is already found, as ++ * it doesn't make any sense to report the Device Lost event if the ++ * device is not found yet) ++ */ ++ if (dev->device_found && rssi < monitor->low_rssi) { ++ if (dev->low_rssi_first_seen) { ++ if (difftime(curr_time, dev->low_rssi_first_seen) >= ++ monitor->low_rssi_timeout) { ++ dev->device_found = false; ++ ++ DBG("Calling DeviceLost() on Adv Monitor " ++ "of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call( ++ monitor->proxy, "DeviceLost", ++ report_device_state_setup, NULL, ++ dev->device, NULL); ++ } ++ } else { ++ dev->low_rssi_first_seen = curr_time; ++ } ++ } else { ++ dev->low_rssi_first_seen = 0; ++ } ++ ++ /* Setup a timer to track if the device goes offline/out-of-range, only ++ * if we are tracking for the Low RSSI Threshold. 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+ Thu, 17 Sep 2020 14:26:03 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 2/8] adv_monitor: Implement unit tests for RSSI Filter +Date: Thu, 17 Sep 2020 14:25:31 -0700 +Message-Id: <20200917142456.BlueZ.v4.2.I5ae05701b2b792a3ea2ca98f4a5d977645b1afc2@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.53 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 46CD2408B5 +X-Rspamd-UID: c27d8d + +From: Manish Mandlik <mmandlik@google.com> + +This patch implements unit tests for the background scanning RSSI +Filtering logic. + +Verified all tests PASS by running tests in unit/test-adv-monitor.c + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +(no changes since v3) + +Changes in v3: +- Fix commit message + +Changes in v2: +- Cast test data to void * + + Makefile.am | 9 + + doc/test-coverage.txt | 3 +- + src/adv_monitor.c | 79 ++++++++ + src/adv_monitor.h | 10 + + unit/test-adv-monitor.c | 391 ++++++++++++++++++++++++++++++++++++++++ + 5 files changed, 491 insertions(+), 1 deletion(-) + create mode 100644 unit/test-adv-monitor.c + +diff --git a/Makefile.am b/Makefile.am +index 22b4fa30c..6918f02b0 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -527,6 +527,15 @@ unit_test_gattrib_LDADD = lib/libbluetooth-internal.la \ + src/libshared-glib.la \ + $(GLIB_LIBS) $(DBUS_LIBS) -ldl -lrt + ++unit_tests += unit/test-adv-monitor ++ ++unit_test_adv_monitor_SOURCES = unit/test-adv-monitor.c \ ++ src/adv_monitor.h src/adv_monitor.c \ ++ src/device.h src/device.c \ ++ src/log.h src/log.c ++unit_test_adv_monitor_LDADD = gdbus/libgdbus-internal.la \ ++ src/libshared-glib.la $(GLIB_LIBS) $(DBUS_LIBS) ++ + if MIDI + unit_tests += unit/test-midi + unit_test_midi_CPPFLAGS = $(AM_CPPFLAGS) $(ALSA_CFLAGS) -DMIDI_TEST +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 741492a3e..5296983e6 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,8 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases ++test-adv-monitor 5 Advertisement Monitor test cases + ----- +- 761 ++ 766 + + + Automated end-to-end testing +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 7baa5317f..046f5953f 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -1210,3 +1210,82 @@ static void adv_monitor_filter_rssi(struct adv_monitor *monitor, + handle_device_lost_timeout, dev); + } + } ++ ++/* Creates the dummy adv_monitor object for unit tests */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout) ++{ ++ struct adv_monitor *test_monitor = NULL; ++ ++ test_monitor = g_new0(struct adv_monitor, 1); ++ if (!test_monitor) ++ return NULL; ++ ++ test_monitor->app = g_new0(struct adv_monitor_app, 1); ++ if (!test_monitor->app) ++ goto app_failed; ++ ++ test_monitor->app->manager = g_new0(struct btd_adv_monitor_manager, 1); ++ if (!test_monitor->app->manager) ++ goto manager_failed; ++ ++ test_monitor->high_rssi = high_rssi; ++ test_monitor->high_rssi_timeout = high_timeout; ++ test_monitor->low_rssi = low_rssi; ++ test_monitor->low_rssi_timeout = low_timeout; ++ test_monitor->devices = queue_new(); ++ ++ return test_monitor; ++ ++manager_failed: ++ g_free(test_monitor->app); ++ ++app_failed: ++ g_free(test_monitor); ++ ++ return NULL; ++} ++ ++/* Cleanup after unit test is done */ ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ ++ if (!monitor) ++ return; ++ ++ queue_destroy(monitor->devices, monitor_device_free); ++ g_free(monitor); ++} ++ ++/* Returns the current state of device - found/lost, used in unit tests */ ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ struct adv_monitor_device *dev = NULL; ++ ++ if (!monitor || !device) ++ return false; ++ ++ dev = queue_find(monitor->devices, monitor_device_match, device); ++ if (!dev) ++ return false; ++ ++ return dev->device_found; ++} ++ ++/* Helper function for the RSSI Filter unit tests */ ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi) ++{ ++ struct adv_monitor *monitor = monitor_obj; ++ struct btd_device *device = device_obj; ++ ++ if (!monitor || !device) ++ return false; ++ ++ adv_monitor_filter_rssi(monitor, device, adv_rssi); ++ ++ return btd_adv_monitor_test_device_state(monitor, device); ++} +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 14508e7d1..351e7f9aa 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -33,4 +33,14 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + ++/* Following functions are the helper functions used for RSSI Filter unit tests ++ * defined in unit/test-adv-monitor.c ++ */ ++void *btd_adv_monitor_rssi_test_setup(int8_t high_rssi, uint16_t high_timeout, ++ int8_t low_rssi, uint16_t low_timeout); ++void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); ++bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); ++bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, ++ int8_t adv_rssi); ++ + #endif /* __ADV_MONITOR_H */ +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +new file mode 100644 +index 000000000..970be84b0 +--- /dev/null ++++ b/unit/test-adv-monitor.c +@@ -0,0 +1,391 @@ ++/* ++ * ++ * BlueZ - Bluetooth protocol stack for Linux ++ * ++ * Copyright (C) 2020 Google LLC ++ * ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of the GNU Lesser General Public ++ * License as published by the Free Software Foundation; either ++ * version 2.1 of the License, or (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * Lesser General Public License for more details. ++ * ++ */ ++ ++#ifdef HAVE_CONFIG_H ++#include <config.h> ++#endif ++ ++#define _GNU_SOURCE ++#include <glib.h> ++#include <stdbool.h> ++#include <stdint.h> ++#include <unistd.h> ++ ++#include "src/log.h" ++#include "src/shared/tester.h" ++ ++#include "src/adv_monitor.h" ++ ++#define define_test(name, type, data, setup_fn, test_fn, teardown_fn) \ ++ do { \ ++ static struct test_data test; \ ++ test.test_type = type; \ ++ test.test_name = g_strdup(name); \ ++ if (type == TEST_RSSI_FILTER) { \ ++ test.rssi_filter_test_data = (void *)&data; \ ++ test.rssi_filter_test_data->test_info = &test; \ ++ } \ ++ tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ ++ } while (0) ++ ++#define ADV_INTERVAL 1 /* Advertisement interval in seconds */ ++#define OUT_OF_RANGE -128 ++#define END_OF_RSSI_TEST {0} ++ ++#define RSSI_TEST_DONE(test_step) \ ++ (!test_step.adv_rssi && !test_step.duration && !test_step.result) ++ ++#define DUMMY_BTD_DEVICE_OBJ ((void *) 0xF00) ++ ++enum test_type { ++ TEST_RSSI_FILTER = 0, ++ TEST_CONTENT_FILTER, ++}; ++ ++enum result { ++ RESULT_DEVICE_NOT_FOUND = false, /* Initial state of a device */ ++ RESULT_DEVICE_FOUND = true, /* Device state when the ++ * Content/RSSI Filter match ++ */ ++ RESULT_DEVICE_LOST = false, /* Device state when the Low ++ * RSSI Filter match or if it ++ * goes offline/out-of-range ++ */ ++}; ++ ++struct rssi_filter_test { ++ void *adv_monitor_obj; /* struct adv_monitor object */ ++ void *btd_device_obj; /* struct btd_device object */ ++ struct test_data *test_info; ++ ++ const struct { ++ int8_t high_rssi_threshold; /* High RSSI threshold */ ++ uint16_t high_rssi_timeout; /* High RSSI threshold timeout*/ ++ int8_t low_rssi_threshold; /* Low RSSI threshold */ ++ uint16_t low_rssi_timeout; /* Low RSSI threshold timeout */ ++ } rssi_filter; ++ ++ time_t start_time; /* Start time of the test */ ++ uint16_t resume_step; /* Store the current sub-step of the ++ * test before suspending that test ++ */ ++ guint out_of_range_timer; /* Timer to simulate device offline */ ++ ++ const struct { ++ int8_t adv_rssi; /* Advertisement RSSI */ ++ uint16_t duration; /* Advertisement duration in seconds */ ++ enum result result; /* Device state after every step */ ++ } test_steps[]; ++}; ++ ++/* Parent data structure to hold the test data and information, ++ * used by tester_* functions and callbacks. ++ */ ++struct test_data { ++ enum test_type test_type; ++ char *test_name; ++ ++ union { ++ struct rssi_filter_test *rssi_filter_test_data; ++ }; ++}; ++ ++/* RSSI Filter Test 1: ++ * - The Device Lost event should NOT get triggered even if the Adv RSSI is ++ * lower than LowRSSIThresh for more than LowRSSITimeout before finding ++ * the device first. ++ * - Similarly, the Device Found event should NOT get triggered if the Adv RSSI ++ * is greater than LowRSSIThresh but lower than HighRSSIThresh. ++ */ ++static struct rssi_filter_test rssi_data_1 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-70, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 2: ++ * - The Device Found event should get triggered when the Adv RSSI is higher ++ * than HighRSSIThresh for more than HighRSSITimeout. ++ * - Once the device is found, the Device Lost event should NOT get triggered ++ * if the Adv RSSI drops below HighRSSIThresh but it is not lower than ++ * LowRSSIThresh. ++ * - When the Adv RSSI drops below LowRSSIThresh for more than LowRSSITimeout, ++ * the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_2 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 6, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 3: ++ * - The Device Found event should get triggered only when the Adv RSSI is ++ * higher than HighRSSIThresh for more than HighRSSITimeout. ++ * - If the Adv RSSI drops below HighRSSIThresh, timer should reset and start ++ * counting once the Adv RSSI is above HighRSSIThresh. ++ * - Similarly, when tracking the Low RSSI, timer should reset when the Adv RSSI ++ * goes above LowRSSIThresh. The Device Lost event should get triggered only ++ * when the Adv RSSI is lower than LowRSSIThresh for more than LowRSSITimeout. ++ */ ++static struct rssi_filter_test rssi_data_3 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ {-30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {-50, 6, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 4, RESULT_DEVICE_NOT_FOUND}, ++ {-30, 2, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_FOUND}, ++ {-50, 6, RESULT_DEVICE_FOUND}, ++ {-70, 4, RESULT_DEVICE_FOUND}, ++ {-70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 4: ++ * - While tracking the High RSSI, timer should reset if the device goes ++ * offline/out-of-range for more than HighRSSITimeout. ++ * - Once the device is found, if the device goes offline/out-of-range for ++ * more than LowRSSITimeout, the Device Lost event should get triggered. ++ */ ++static struct rssi_filter_test rssi_data_4 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 4, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 6, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* RSSI Filter Test 5: ++ * - The Device Found event should get triggered only once even if the Adv RSSI ++ * stays higher than HighRSSIThresh for a longer period of time. ++ * - Once the device is found, while tracking the Low RSSI, timer should reset ++ * when the Adv RSSI goes above LowRSSIThresh. ++ * - The timer should NOT reset if the device goes offline/out-of-range for ++ * a very short period of time and comes back online/in-range before ++ * the timeouts. ++ */ ++static struct rssi_filter_test rssi_data_5 = { ++ .rssi_filter = {-40, 5, -60, 5}, ++ .test_steps = { ++ { -30, 2, RESULT_DEVICE_NOT_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_NOT_FOUND}, ++ { -30, 2, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -30, 3, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -50, 6, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_FOUND}, ++ {OUT_OF_RANGE, 2, RESULT_DEVICE_FOUND}, ++ { -70, 2, RESULT_DEVICE_LOST}, ++ END_OF_RSSI_TEST, ++ }, ++}; ++ ++/* Initialize the data required for RSSI Filter test */ ++static void setup_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ test->adv_monitor_obj = btd_adv_monitor_rssi_test_setup( ++ test->rssi_filter.high_rssi_threshold, ++ test->rssi_filter.high_rssi_timeout, ++ test->rssi_filter.low_rssi_threshold, ++ test->rssi_filter.low_rssi_timeout); ++ ++ /* The RSSI Filter logic uses btd_device object only as a key in the ++ * adv_monitor->devices list, it is never dereferenced nor used to ++ * perform any operations related to btd_device. So we can use any ++ * dummy address for unit testing. ++ */ ++ test->btd_device_obj = DUMMY_BTD_DEVICE_OBJ; ++ ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the RSSI Filter test is done */ ++static void teardown_rssi_filter_test(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ ++ btd_adv_monitor_rssi_test_teardown(test->adv_monitor_obj); ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of RSSI Filter test */ ++static gboolean test_rssi_filter(gpointer data) ++{ ++ struct rssi_filter_test *test = data; ++ time_t start_time = time(NULL); ++ bool ret = false; ++ ++ uint16_t i = 0; ++ uint16_t j = 0; ++ ++ /* If this is not the beginning of test, return to the sub-step ++ * before that test was suspended ++ */ ++ if (test->resume_step) { ++ start_time = test->start_time; ++ i = test->resume_step; ++ ++ /* Clear the test resume timer */ ++ g_source_remove(test->out_of_range_timer); ++ test->out_of_range_timer = 0; ++ ++ /* Check state of the device - found/lost, while device was ++ * offline/out-of-range ++ */ ++ ret = btd_adv_monitor_test_device_state(test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test resume, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ while (!RSSI_TEST_DONE(test->test_steps[i])) { ++ if (test->test_steps[i].adv_rssi == OUT_OF_RANGE) { ++ /* Simulate device offline/out-of-range by suspending ++ * the test. ++ * ++ * Note: All tester_* functions run sequentially by ++ * adding a next function to the main loop using ++ * g_idle_add(). If a timeout function is added using ++ * g_timeout_add_*(), it doesn't really get invoked as ++ * soon as the timer expires. Instead, it is invoked ++ * once the current function returns and the timer has ++ * expired. So, to give handle_device_lost_timeout() ++ * function a chance to run at the correct time, we ++ * must save the current state and exit from this ++ * function while we simulate the device offline. We can ++ * come back later to continue with the remaining steps. ++ */ ++ test->resume_step = i; ++ test->start_time = start_time; ++ test->out_of_range_timer = g_timeout_add_seconds( ++ test->test_steps[i].duration, ++ test_rssi_filter, data); ++ ++ /* Check the device state before suspending the test */ ++ ret = btd_adv_monitor_test_device_state( ++ test->adv_monitor_obj, ++ test->btd_device_obj); ++ tester_debug("%s: [t=%.0lf, step=%d] Test suspend, " ++ "device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ ret ? "true" : "false"); ++ return FALSE; ++ } ++ ++ for (j = 0; j < test->test_steps[i].duration; j++) { ++ ret = btd_adv_monitor_test_rssi( ++ test->adv_monitor_obj, ++ test->btd_device_obj, ++ test->test_steps[i].adv_rssi); ++ tester_debug("%s: [t=%.0lf, step=%d] Test " ++ "advertisement RSSI %d, device_found = %s", ++ test->test_info->test_name, ++ difftime(time(NULL), start_time), i, ++ test->test_steps[i].adv_rssi, ++ ret ? "true" : "false"); ++ ++ /* Sleep for a second to simulate receiving ++ * advertisement once every second ++ */ ++ sleep(ADV_INTERVAL); ++ } ++ g_assert(ret == test->test_steps[i].result); ++ ++ i++; ++ } ++ ++ tester_debug("%s: [t=%.0lf] Test done", test->test_info->test_name, ++ difftime(time(NULL), start_time)); ++ ++ tester_test_passed(); ++ ++ return FALSE; ++} ++ ++/* Handler function to prepare for a test */ ++static void setup_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ setup_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to cleanup after the test is done */ ++static void teardown_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ teardown_rssi_filter_test(test->rssi_filter_test_data); ++} ++ ++/* Handler function to execute a test with the given data set */ ++static void test_handler(gconstpointer data) ++{ ++ const struct test_data *test = data; ++ ++ if (test->test_type == TEST_RSSI_FILTER) ++ test_rssi_filter(test->rssi_filter_test_data); ++} ++ ++int main(int argc, char *argv[]) ++{ ++ tester_init(&argc, &argv); ++ ++ __btd_log_init("*", 0); ++ ++ define_test("/advmon/rssi/1", TEST_RSSI_FILTER, rssi_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/2", TEST_RSSI_FILTER, rssi_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/3", TEST_RSSI_FILTER, rssi_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/4", TEST_RSSI_FILTER, rssi_data_4, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, ++ setup_handler, test_handler, teardown_handler); ++ ++ return tester_run(); ++} +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +J/jC4LUY19etwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ bh=U8bdngXt881UuqJCGhnQokdCSvIzYyCqfzNdhYpGGbo=; + b=CiOZDFff5BMmZio+T8J3rHWg+hD0KVABmpxbm5djptOY80niOywIwp9lvOTifFHgvG + OYVazrg8LN/WjxrzbM/X2/7LOgWGtk5/fn5MoN9HCRckoUFELvv7TnCTEY13EASCgKtt + 6t5gZKmGoGGc+cMj2QIu6iZPBRTmq8F1H4q3g0ECBnsH2i+xirkWdg1aDMl8CBlTjL5u + A3VcdnR54ThKh7Qree6+Q6KkMwsQzes7RftejlkCXiUvDjcuHxL/ymuZsFgaMl2miUGu + NRR50xNVh33WaPws1GkXGgnuvZYrv/EoQfVieur2oFG/25I8yf3zowzZHHKmG/MVHU6D + A4XA== +X-Gm-Message-State: AOAM532zzUP3RJgLOsoQDx2/jSIvTPuhZ4rMvQnnOysimqO864PjUqmE + ecCr6idaL6xVRIHHSaLlzcUwS8tOICZ8xA== +X-Google-Smtp-Source: ABdhPJxmhhkfz+60xQBUEPS1tusmc0UAxPHDZ6usgzp6/n9uuQmbGYHcjnnDvixORG9wAR25wx4LBg== +X-Received: by 2002:a63:b17:: with SMTP id 23mr8625827pgl.112.1600377977287; + Thu, 17 Sep 2020 14:26:17 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y3sm645308pfb.18.2020.09.17.14.26.15 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 14:26:16 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v4 3/8] adv_monitor: Implement Adv matching based on stored monitors +Date: Thu, 17 Sep 2020 14:25:33 -0700 +Message-Id: <20200917142456.BlueZ.v4.3.I578ae5e76fcf7243206a27d4f5a25783662a5f14@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.36 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C190540618 +X-Rspamd-UID: 83f9ad + +This implements create an entry point in adapter to start the matching of +Adv based on all monitors and invoke the RSSI tracking for Adv reporting. + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v3) + +Changes in v3: +- Remove unused variables +- Fix signature of queue_find() + + src/adapter.c | 35 +++++-- + src/adv_monitor.c | 237 +++++++++++++++++++++++++++++++++++++++++----- + src/adv_monitor.h | 19 ++++ + 3 files changed, 259 insertions(+), 32 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index 415d6e06b..d33ce7124 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -6614,6 +6614,15 @@ static void update_found_devices(struct btd_adapter *adapter, + bool name_known, discoverable; + char addr[18]; + bool duplicate = false; ++ GSList *matched_monitors; ++ ++ /* During the background scanning, update the device only when the data ++ * match at least one Adv monitor ++ */ ++ matched_monitors = btd_adv_monitor_content_filter( ++ adapter->adv_monitor_manager, data, data_len); ++ if (!adapter->discovering && !matched_monitors) ++ return; + + memset(&eir_data, 0, sizeof(eir_data)); + eir_parse(&eir_data, data, data_len); +@@ -6659,18 +6668,22 @@ static void update_found_devices(struct btd_adapter *adapter, + device_store_cached_name(dev, eir_data.name); + + /* +- * Only skip devices that are not connected, are temporary and there +- * is no active discovery session ongoing. ++ * Only skip devices that are not connected, are temporary, and there ++ * is no active discovery session ongoing and no matched Adv monitors + */ +- if (!btd_device_is_connected(dev) && (device_is_temporary(dev) && +- !adapter->discovery_list)) { ++ if (!btd_device_is_connected(dev) && ++ (device_is_temporary(dev) && !adapter->discovery_list) && ++ !matched_monitors) { + eir_data_free(&eir_data); + return; + } + +- /* Don't continue if not discoverable or if filter don't match */ +- if (!discoverable || (adapter->filtered_discovery && +- !is_filter_match(adapter->discovery_list, &eir_data, rssi))) { ++ /* If there is no matched Adv monitors, don't continue if not ++ * discoverable or if active discovery filter don't match. ++ */ ++ if (!matched_monitors && (!discoverable || ++ (adapter->filtered_discovery && !is_filter_match( ++ adapter->discovery_list, &eir_data, rssi)))) { + eir_data_free(&eir_data); + return; + } +@@ -6727,6 +6740,14 @@ static void update_found_devices(struct btd_adapter *adapter, + + eir_data_free(&eir_data); + ++ /* After the device is updated, notify the matched Adv monitors */ ++ if (matched_monitors) { ++ btd_adv_monitor_notify_monitors(adapter->adv_monitor_manager, ++ dev, rssi, matched_monitors); ++ g_slist_free(matched_monitors); ++ matched_monitors = NULL; ++ } ++ + /* + * Only if at least one client has requested discovery, maintain + * list of found devices and name confirming for legacy devices. +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 046f5953f..211094c89 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -38,15 +38,12 @@ + #include "device.h" + #include "log.h" + #include "src/error.h" +-#include "src/shared/ad.h" + #include "src/shared/mgmt.h" + #include "src/shared/queue.h" + #include "src/shared/util.h" + + #include "adv_monitor.h" + +-static void monitor_device_free(void *data); +- + #define ADV_MONITOR_INTERFACE "org.bluez.AdvertisementMonitor1" + #define ADV_MONITOR_MGR_INTERFACE "org.bluez.AdvertisementMonitorManager1" + +@@ -93,7 +90,7 @@ enum monitor_state { + MONITOR_STATE_HONORED, /* Accepted by kernel */ + }; + +-struct pattern { ++struct btd_adv_monitor_pattern { + uint8_t ad_type; + uint8_t offset; + uint8_t length; +@@ -142,6 +139,23 @@ struct app_match_data { + const char *path; + }; + ++struct adv_content_filter_info { ++ uint8_t eir_len; ++ const uint8_t *eir; ++ ++ bool matched; /* Intermediate state per monitor */ ++ GSList *matched_monitors; /* List of matched monitors */ ++}; ++ ++struct adv_rssi_filter_info { ++ struct btd_device *device; ++ int8_t rssi; ++}; ++ ++static void monitor_device_free(void *data); ++static void adv_monitor_filter_rssi(struct adv_monitor *monitor, ++ struct btd_device *device, int8_t rssi); ++ + const struct adv_monitor_type { + enum monitor_type type; + const char *name; +@@ -164,7 +178,7 @@ static void app_reply_msg(struct adv_monitor_app *app, DBusMessage *reply) + /* Frees a pattern */ + static void pattern_free(void *data) + { +- struct pattern *pattern = data; ++ struct btd_adv_monitor_pattern *pattern = data; + + if (!pattern) + return; +@@ -172,6 +186,12 @@ static void pattern_free(void *data) + free(pattern); + } + ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern) ++{ ++ pattern_free(pattern); ++} ++ + /* Frees a monitor object */ + static void monitor_free(void *data) + { +@@ -444,6 +464,42 @@ failed: + return false; + } + ++/* Allocates and initiates a pattern with the given content */ ++static struct btd_adv_monitor_pattern *pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ struct btd_adv_monitor_pattern *pattern; ++ ++ if (offset > BT_AD_MAX_DATA_LEN - 1) ++ return NULL; ++ ++ if ((ad_type > BT_AD_3D_INFO_DATA && ++ ad_type != BT_AD_MANUFACTURER_DATA) || ++ ad_type < BT_AD_FLAGS) { ++ return NULL; ++ } ++ ++ if (!value || !length || offset + length > BT_AD_MAX_DATA_LEN) ++ return NULL; ++ ++ pattern = new0(struct btd_adv_monitor_pattern, 1); ++ if (!pattern) ++ return NULL; ++ ++ pattern->ad_type = ad_type; ++ pattern->offset = offset; ++ pattern->length = length; ++ memcpy(pattern->value, value, pattern->length); ++ ++ return pattern; ++} ++ ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value) ++{ ++ return pattern_create(ad_type, offset, length, value); ++} ++ + /* Retrieves Patterns from the remote Adv Monitor object, verifies the values + * and update the local Adv Monitor + */ +@@ -473,7 +529,7 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + int value_len; + uint8_t *value; + uint8_t offset, ad_type; +- struct pattern *pattern; ++ struct btd_adv_monitor_pattern *pattern; + DBusMessageIter struct_iter, value_iter; + + dbus_message_iter_recurse(&array_iter, &struct_iter); +@@ -505,28 +561,10 @@ static bool parse_patterns(struct adv_monitor *monitor, const char *path) + dbus_message_iter_get_fixed_array(&value_iter, &value, + &value_len); + +- // Verify the values +- if (offset > BT_AD_MAX_DATA_LEN - 1) +- goto failed; +- +- if ((ad_type > BT_AD_3D_INFO_DATA && +- ad_type != BT_AD_MANUFACTURER_DATA) || +- ad_type < BT_AD_FLAGS) { +- goto failed; +- } +- +- if (!value || value_len <= 0 || value_len > BT_AD_MAX_DATA_LEN) +- goto failed; +- +- pattern = new0(struct pattern, 1); ++ pattern = pattern_create(ad_type, offset, value_len, value); + if (!pattern) + goto failed; + +- pattern->ad_type = ad_type; +- pattern->offset = offset; +- pattern->length = value_len; +- memcpy(pattern->value, value, pattern->length); +- + queue_push_tail(monitor->patterns, pattern); + + dbus_message_iter_next(&array_iter); +@@ -961,6 +999,155 @@ void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager) + manager_destroy(manager); + } + ++/* Matches the content based on the given pattern */ ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern) ++{ ++ const uint8_t *data; ++ uint8_t idx = 0; ++ uint8_t field_len, data_len, data_type; ++ ++ while (idx < eir_len - 1) { ++ field_len = eir[0]; ++ ++ /* Check for the end of EIR */ ++ if (field_len == 0) ++ break; ++ ++ idx += field_len + 1; ++ ++ /* Do not continue filtering if got incorrect length */ ++ if (idx >= eir_len) ++ break; ++ ++ data = &eir[2]; ++ data_type = eir[1]; ++ data_len = field_len - 1; ++ ++ eir += field_len + 1; ++ ++ if (data_type != pattern->ad_type) ++ continue; ++ ++ if (data_len < pattern->offset + pattern->length) ++ continue; ++ ++ if (pattern->offset + pattern->length > BT_AD_MAX_DATA_LEN) ++ continue; ++ ++ if (!memcmp(data + pattern->offset, pattern->value, ++ pattern->length)) ++ return true; ++ } ++ ++ return false; ++} ++ ++/* Processes the content matching based on a pattern */ ++static void adv_match_per_pattern(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct adv_content_filter_info *info = user_data; ++ ++ if (!pattern || info->matched) ++ return; ++ ++ info->matched = btd_adv_monitor_pattern_match(info->eir, info->eir_len, ++ pattern); ++} ++ ++/* Processes the content matching based pattern(s) of a monitor */ ++static void adv_match_per_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor *monitor = data; ++ struct adv_content_filter_info *info = user_data; ++ ++ if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ return; ++ ++ /* Reset the intermediate matched status */ ++ info->matched = false; ++ ++ if (monitor->type == MONITOR_TYPE_OR_PATTERNS) { ++ queue_foreach(monitor->patterns, adv_match_per_pattern, info); ++ if (info->matched) ++ goto matched; ++ } ++ ++ return; ++ ++matched: ++ info->matched_monitors = g_slist_prepend(info->matched_monitors, ++ monitor); ++} ++ ++/* Processes the content matching for the monitor(s) of an app */ ++static void adv_match_per_app(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ ++ if (!app) ++ return; ++ ++ queue_foreach(app->monitors, adv_match_per_monitor, user_data); ++} ++ ++/* Processes the content matching for every app without RSSI filtering and ++ * notifying monitors. The caller is responsible of releasing the memory of the ++ * list but not the data. ++ * Returns the list of monitors whose content match eir. ++ */ ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len) ++{ ++ struct adv_content_filter_info info; ++ ++ if (!manager || !eir || !eir_len) ++ return NULL; ++ ++ info.eir_len = eir_len; ++ info.eir = eir; ++ info.matched_monitors = NULL; ++ ++ queue_foreach(manager->apps, adv_match_per_app, &info); ++ ++ return info.matched_monitors; ++} ++ ++/* Wraps adv_monitor_filter_rssi() to processes the content-matched monitor with ++ * RSSI filtering and notifies it on device found/lost event ++ */ ++static void monitor_filter_rssi(gpointer a, gpointer b) ++{ ++ struct adv_monitor *monitor = a; ++ struct adv_rssi_filter_info *info = b; ++ ++ if (!monitor || !info) ++ return; ++ ++ adv_monitor_filter_rssi(monitor, info->device, info->rssi); ++} ++ ++/* Processes every content-matched monitor with RSSI filtering and notifies on ++ * device found/lost event. The caller is responsible of releasing the memory ++ * of matched_monitors list but not its data. ++ */ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors) ++{ ++ struct adv_rssi_filter_info info; ++ ++ if (!manager || !device || !matched_monitors) ++ return; ++ ++ info.device = device; ++ info.rssi = rssi; ++ ++ g_slist_foreach(matched_monitors, monitor_filter_rssi, &info); ++} ++ + /* Matches a device based on btd_device object */ + static bool monitor_device_match(const void *a, const void *b) + { +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 351e7f9aa..b660f5941 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -20,16 +20,28 @@ + #ifndef __ADV_MONITOR_H + #define __ADV_MONITOR_H + ++#include <glib.h> ++ ++#include "src/shared/ad.h" ++ + struct mgmt; + struct btd_device; + struct btd_adapter; + struct btd_adv_monitor_manager; ++struct btd_adv_monitor_pattern; + + struct btd_adv_monitor_manager *btd_adv_monitor_manager_create( + struct btd_adapter *adapter, + struct mgmt *mgmt); + void btd_adv_monitor_manager_destroy(struct btd_adv_monitor_manager *manager); + ++GSList *btd_adv_monitor_content_filter(struct btd_adv_monitor_manager *manager, ++ const uint8_t *eir, uint8_t eir_len); ++ ++void btd_adv_monitor_notify_monitors(struct btd_adv_monitor_manager *manager, ++ struct btd_device *device, int8_t rssi, ++ GSList *matched_monitors); ++ + void btd_adv_monitor_device_remove(struct btd_adv_monitor_manager *manager, + struct btd_device *device); + +@@ -42,5 +54,12 @@ void btd_adv_monitor_rssi_test_teardown(void *monitor_obj); + bool btd_adv_monitor_test_device_state(void *monitor_obj, void *device_obj); + bool btd_adv_monitor_test_rssi(void *monitor_obj, void *device_obj, + int8_t adv_rssi); ++struct btd_adv_monitor_pattern *btd_adv_monitor_test_pattern_create( ++ uint8_t ad_type, uint8_t offset, uint8_t length, const uint8_t *value); ++void btd_adv_monitor_test_pattern_destroy( ++ struct btd_adv_monitor_pattern *pattern); ++bool btd_adv_monitor_pattern_match( ++ const uint8_t *eir, uint8_t eir_len, ++ const struct btd_adv_monitor_pattern *pattern); + + #endif /* __ADV_MONITOR_H */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ULXqCpLUY19etwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 23:26:42 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 0IlnB5LUY18YrgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 23:26:42 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id F3A7240873; 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+ Thu, 17 Sep 2020 14:26:34 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y3sm645308pfb.18.2020.09.17.14.26.33 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 14:26:33 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Subject: [BlueZ PATCH v4 4/8] adv_monitor: Implement unit tests for content filter +Date: Thu, 17 Sep 2020 14:25:35 -0700 +Message-Id: <20200917142456.BlueZ.v4.4.I7f88b6e4c63c14d77974438eb2f07326aedbfd9b@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.36 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F3A7240873 +X-Rspamd-UID: 2f01c0 + +This implements the unit tests for verifying the correctness of +advertisement data fields matching against a pattern. + +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v3) + +Changes in v3: +- Fix mixed declarations and assignments + +Changes in v2: +- Cast test data to void * + + doc/test-coverage.txt | 4 +- + unit/test-adv-monitor.c | 144 ++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 146 insertions(+), 2 deletions(-) + +diff --git a/doc/test-coverage.txt b/doc/test-coverage.txt +index 5296983e6..e15474a44 100644 +--- a/doc/test-coverage.txt ++++ b/doc/test-coverage.txt +@@ -30,9 +30,9 @@ test-gobex-transfer 36 OBEX transfer handling + test-gdbus-client 13 D-Bus client handling + test-gatt 180 GATT qualification test cases + test-hog 6 HID Over GATT qualification test cases +-test-adv-monitor 5 Advertisement Monitor test cases ++test-adv-monitor 9 Advertisement Monitor test cases + ----- +- 766 ++ 770 + + + Automated end-to-end testing +diff --git a/unit/test-adv-monitor.c b/unit/test-adv-monitor.c +index 970be84b0..a19a3092b 100644 +--- a/unit/test-adv-monitor.c ++++ b/unit/test-adv-monitor.c +@@ -40,6 +40,8 @@ + if (type == TEST_RSSI_FILTER) { \ + test.rssi_filter_test_data = (void *)&data; \ + test.rssi_filter_test_data->test_info = &test; \ ++ } else if (type == TEST_CONTENT_FILTER) { \ ++ test.content_filter_test_data = (void *)&data; \ + } \ + tester_add(name, &test, setup_fn, test_fn, teardown_fn);\ + } while (0) +@@ -94,6 +96,22 @@ struct rssi_filter_test { + } test_steps[]; + }; + ++struct content_filter_test { ++ void *advmon_pattern; /* btd_adv_monitor_pattern */ ++ ++ bool expected_match; ++ ++ const struct { ++ uint8_t ad_type; ++ uint8_t offset; ++ uint8_t length; ++ uint8_t value[BT_AD_MAX_DATA_LEN]; ++ } pattern; ++ ++ uint8_t eir_len; ++ uint8_t eir[]; ++}; ++ + /* Parent data structure to hold the test data and information, + * used by tester_* functions and callbacks. + */ +@@ -103,6 +121,7 @@ struct test_data { + + union { + struct rssi_filter_test *rssi_filter_test_data; ++ struct content_filter_test *content_filter_test_data; + }; + }; + +@@ -211,6 +230,62 @@ static struct rssi_filter_test rssi_data_5 = { + }, + }; + ++/* Content Filter Test 1: ++ * The valid EIR data contains the given pattern whose content is a UUID16 AD ++ * data. ++ */ ++static struct content_filter_test content_data_1 = { ++ .expected_match = true, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 2: ++ * The valid EIR data does not match the given pattern whose content is a UUID16 ++ * AD data. ++ */ ++static struct content_filter_test content_data_2 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x0d, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 3: ++ * The valid EIR data does not have the given pattern whose content is a UUID32 ++ * AD data. ++ */ ++static struct content_filter_test content_data_3 = { ++ .expected_match = false, ++ .pattern = {0x05, 0x00, 0x04, {0x09, 0x18, 0x00, 0x00} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x05, 0x03, 0x0d, 0x18, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ ++/* Content Filter Test 4: ++ * The valid EIR data does not match the given pattern whose content is a ++ * UUID16 AD data due to invalid starting position of matching. ++ */ ++static struct content_filter_test content_data_4 = { ++ .expected_match = false, ++ .pattern = {0x03, 0x02, 0x02, {0x09, 0x18} }, ++ .eir_len = 20, ++ .eir = {0x02, 0x01, 0x02, // flags ++ 0x06, 0xff, 0x96, 0xfd, 0xab, 0xcd, 0xef, // Mfr. Data ++ 0x03, 0x03, 0x09, 0x18, // 16-bit UUIDs ++ 0x05, 0x16, 0x0d, 0x18, 0x12, 0x34}, // Service Data ++}; ++ + /* Initialize the data required for RSSI Filter test */ + static void setup_rssi_filter_test(gpointer data) + { +@@ -343,6 +418,60 @@ static gboolean test_rssi_filter(gpointer data) + return FALSE; + } + ++/* Initialize the data required for Content Filter test */ ++static void setup_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = NULL; ++ ++ pattern = btd_adv_monitor_test_pattern_create(test->pattern.ad_type, ++ test->pattern.offset, ++ test->pattern.length, ++ test->pattern.value); ++ if (!pattern) { ++ tester_setup_failed(); ++ return; ++ } ++ ++ test->advmon_pattern = pattern; ++ tester_setup_complete(); ++} ++ ++/* Cleanup after the Content Filter test is done */ ++static void teardown_content_filter_test(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ ++ if (!test) ++ tester_teardown_complete(); ++ ++ btd_adv_monitor_test_pattern_destroy(test->advmon_pattern); ++ test->advmon_pattern = NULL; ++ ++ tester_teardown_complete(); ++} ++ ++/* Execute the sub-steps of Content Filter test */ ++static void test_content_filter(gpointer data) ++{ ++ struct content_filter_test *test = data; ++ struct btd_adv_monitor_pattern *pattern = test->advmon_pattern; ++ ++ if (!pattern) { ++ tester_test_abort(); ++ return; ++ } ++ ++ if (btd_adv_monitor_pattern_match(test->eir, test->eir_len, ++ test->advmon_pattern) == ++ test->expected_match) { ++ tester_test_passed(); ++ return; ++ } ++ ++ tester_test_failed(); ++} ++ + /* Handler function to prepare for a test */ + static void setup_handler(gconstpointer data) + { +@@ -350,6 +479,8 @@ static void setup_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + setup_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ setup_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to cleanup after the test is done */ +@@ -359,6 +490,8 @@ static void teardown_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + teardown_rssi_filter_test(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ teardown_content_filter_test(test->content_filter_test_data); + } + + /* Handler function to execute a test with the given data set */ +@@ -368,6 +501,8 @@ static void test_handler(gconstpointer data) + + if (test->test_type == TEST_RSSI_FILTER) + test_rssi_filter(test->rssi_filter_test_data); ++ else if (test->test_type == TEST_CONTENT_FILTER) ++ test_content_filter(test->content_filter_test_data); + } + + int main(int argc, char *argv[]) +@@ -387,5 +522,14 @@ int main(int argc, char *argv[]) + define_test("/advmon/rssi/5", TEST_RSSI_FILTER, rssi_data_5, + setup_handler, test_handler, teardown_handler); + ++ define_test("/advmon/content/1", TEST_CONTENT_FILTER, content_data_1, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/2", TEST_CONTENT_FILTER, content_data_2, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/3", TEST_CONTENT_FILTER, content_data_3, ++ setup_handler, test_handler, teardown_handler); ++ define_test("/advmon/content/4", TEST_CONTENT_FILTER, content_data_4, ++ setup_handler, test_handler, teardown_handler); ++ + return tester_run(); + } +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ENF+CarUY19etwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 23:27:06 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wOZXBqrUY191+gEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 23:27:06 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Thu, 17 Sep 2020 14:26:53 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y3sm645308pfb.18.2020.09.17.14.26.52 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 14:26:53 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 5/8] adapter: Clear all Adv monitors upon bring-up +Date: Thu, 17 Sep 2020 14:25:37 -0700 +Message-Id: <20200917142456.BlueZ.v4.5.Id6bfe7838831ae01fddc8605689dd77b51673960@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.73 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DD4CCA0AAE +X-Rspamd-UID: 4d7e95 + +This clears all Adv monitors upon daemon bring-up by issuing +MGMT_OP_REMOVE_ADV_MONITOR command with monitor_handle 0. + +The following test was performed: +- Add an Adv Monitor using btmgmt, restart bluetoothd and observe the +monitor got removed. + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Howard Chung <howardchung@google.com> +--- + +(no changes since v1) + + src/adapter.c | 39 +++++++++++++++++++++++++++++++++++++++ + 1 file changed, 39 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index d33ce7124..191467048 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -9513,6 +9513,43 @@ failed: + btd_adapter_unref(adapter); + } + ++static void reset_adv_monitors_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct mgmt_rp_remove_adv_monitor *rp = param; ++ ++ if (status != MGMT_STATUS_SUCCESS) { ++ error("Failed to reset Adv Monitors: %s (0x%02x)", ++ mgmt_errstr(status), status); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ error("Wrong size of remove Adv Monitor response for reset " ++ "all Adv Monitors"); ++ return; ++ } ++ ++ DBG("Removed all Adv Monitors"); ++} ++ ++static void reset_adv_monitors(uint16_t index) ++{ ++ struct mgmt_cp_remove_adv_monitor cp; ++ ++ DBG("sending remove Adv Monitor command with handle 0"); ++ ++ /* Handle 0 indicates to remove all */ ++ cp.monitor_handle = 0; ++ if (mgmt_send(mgmt_master, MGMT_OP_REMOVE_ADV_MONITOR, index, ++ sizeof(cp), &cp, reset_adv_monitors_complete, NULL, ++ NULL) > 0) { ++ return; ++ } ++ ++ error("Failed to reset Adv Monitors"); ++} ++ + static void index_added(uint16_t index, uint16_t length, const void *param, + void *user_data) + { +@@ -9527,6 +9564,8 @@ static void index_added(uint16_t index, uint16_t length, const void *param, + return; + } + ++ reset_adv_monitors(index); ++ + adapter = btd_adapter_new(index); + if (!adapter) { + btd_error(index, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GLqeEbrUY19etwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 23:27:22 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2NJ9DrrUY19oUQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 23:27:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; 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+ Thu, 17 Sep 2020 14:27:14 -0700 (PDT) +Received: from mcchou0.mtv.corp.google.com ([2620:15c:202:201:de4a:3eff:fe75:1314]) + by smtp.gmail.com with ESMTPSA id y3sm645308pfb.18.2020.09.17.14.27.13 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 14:27:13 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com>, + Miao-chen Chou <mcchou@chromium.org> +Subject: [BlueZ PATCH v4 6/8] adv_monitor: Implement Add Adv Patterns Monitor cmd handler +Date: Thu, 17 Sep 2020 14:25:39 -0700 +Message-Id: <20200917142456.BlueZ.v4.6.Ibbcb11712b613ef95c31b41207c3ea945c830018@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.47 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 18595A0B1B +X-Rspamd-UID: 74cb56 + +From: Howard Chung <howardchung@google.com> + +- Send the MGMT_OP command to kernel upon registration of a Adv patterns +monitor. +- Call Activate() or Release() to client depending on the reply from + kernel + +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + src/adv_monitor.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 66 insertions(+), 1 deletion(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 211094c89..deaa1894a 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -609,11 +609,59 @@ done: + return monitor->state != MONITOR_STATE_FAILED; + } + ++/* Handles the callback of Add Adv Patterns Monitor command */ ++static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_rp_add_adv_patterns_monitor *rp = param; ++ struct adv_monitor *monitor = user_data; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Add Adv Patterns Monitor " ++ "with status 0x%02x", status); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Add Adv Patterns Monitor " ++ "response"); ++ monitor_release(monitor, NULL); ++ return; ++ } ++ ++ monitor->state = MONITOR_STATE_HONORED; ++ ++ DBG("Calling Activate() on Adv Monitor of owner %s at path %s", ++ monitor->app->owner, monitor->path); ++ ++ g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, ++ NULL); ++ ++ DBG("Adv Monitor with handle:0x%04x added", ++ le16_to_cpu(rp->monitor_handle)); ++} ++ ++static void monitor_copy_patterns(void *data, void *user_data) ++{ ++ struct btd_adv_monitor_pattern *pattern = data; ++ struct mgmt_cp_add_adv_monitor *cp = user_data; ++ ++ if (!pattern) ++ return; ++ ++ memcpy(cp->patterns + cp->pattern_count, pattern, sizeof(*pattern)); ++ cp->pattern_count++; ++} ++ + /* Handles an Adv Monitor D-Bus proxy added event */ + static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; + struct adv_monitor_app *app = user_data; ++ struct mgmt_cp_add_adv_monitor *cp = NULL; ++ uint8_t pattern_count, cp_len; + uint16_t adapter_id = app->manager->adapter_id; + const char *path = g_dbus_proxy_get_path(proxy); + const char *iface = g_dbus_proxy_get_interface(proxy); +@@ -646,7 +694,24 @@ static void monitor_proxy_added_cb(GDBusProxy *proxy, void *user_data) + + queue_push_tail(app->monitors, monitor); + ++ pattern_count = queue_length(monitor->patterns); ++ cp_len = sizeof(struct mgmt_cp_add_adv_monitor) + ++ pattern_count * sizeof(struct mgmt_adv_pattern); ++ ++ cp = malloc0(cp_len); ++ queue_foreach(monitor->patterns, monitor_copy_patterns, cp); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_ADD_ADV_PATTERNS_MONITOR, ++ adapter_id, cp_len, cp, add_adv_patterns_monitor_cb, ++ monitor, NULL)) { ++ error("Unable to send Add Adv Patterns Monitor command"); ++ goto done; ++ } ++ + DBG("Adv Monitor allocated for the object at path %s", path); ++ ++done: ++ free(cp); + } + + /* Handles the removal of an Adv Monitor D-Bus proxy */ +@@ -1063,7 +1128,7 @@ static void adv_match_per_monitor(void *data, void *user_data) + struct adv_monitor *monitor = data; + struct adv_content_filter_info *info = user_data; + +- if (!monitor && monitor->state != MONITOR_STATE_HONORED) ++ if (!monitor || monitor->state != MONITOR_STATE_HONORED) + return; + + /* Reset the intermediate matched status */ +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UBQmAs3UY19b3AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ ++ app->reg = dbus_message_ref(msg); ++ + g_dbus_client_set_disconnect_watch(app->client, app_disconnect_cb, app); + + /* Note that any property changes on a monitor object would not affect +@@ -769,8 +771,6 @@ static struct adv_monitor_app *app_create(DBusConnection *conn, + + g_dbus_client_set_ready_watch(app->client, app_ready_cb, app); + +- app->reg = dbus_message_ref(msg); +- + return app; + } + +@@ -864,7 +864,7 @@ static DBusMessage *unregister_monitor(DBusConnection *conn, + } + + static const GDBusMethodTable adv_monitor_methods[] = { +- { GDBUS_EXPERIMENTAL_METHOD("RegisterMonitor", ++ { GDBUS_EXPERIMENTAL_ASYNC_METHOD("RegisterMonitor", + GDBUS_ARGS({ "application", "o" }), + NULL, register_monitor) }, + { GDBUS_EXPERIMENTAL_ASYNC_METHOD("UnregisterMonitor", +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uAuBKePUY19etwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 14:27:52 -0700 (PDT) +From: Miao-chen Chou <mcchou@chromium.org> +To: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org> +Cc: Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + chromeos-bluetooth-upstreaming@chromium.org, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Marcel Holtmann <marcel@holtmann.org>, + Howard Chung <howardchung@google.com> +Subject: [BlueZ PATCH v4 8/8] adv_monitor: Issue Remove Adv Monitor mgmt call +Date: Thu, 17 Sep 2020 14:25:43 -0700 +Message-Id: <20200917142456.BlueZ.v4.8.Ifda683c92ff520bf58ac37c02dc40b8d9598d1b0@changeid> +X-Mailer: git-send-email 2.26.2 +In-Reply-To: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 479FAA0B42 +X-Rspamd-UID: 02317c + +From: Alain Michaud <alainm@chromium.org> + +This calls Remove Adv Monitor command to kernel and handles the callback +during a monitor removal initiated by a D-Bus client. This also +registers callback for getting notified on Adv Monitor Removed event, so +that the Adv monitor manager can invalidate the monitor by calling +Release() on its proxy. + +The following tests were performed. +- In bluetoothctl console, add a monitor and remove the monitor by its +index and verify the removal in both the output of btmgmt and syslog. +- In bluetoothctl console, add a monitor, remove the monitor via +btmgmt and verify the removal in syslog. + +Reviewed-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v4: +- Fix build error + +Changes in v3: +- Fix const qualifier of a pointer + + src/adv_monitor.c | 132 +++++++++++++++++++++++++++++++++++++++++++--- + 1 file changed, 124 insertions(+), 8 deletions(-) + +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index b4fe39eff..e2ad907cf 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -88,6 +88,7 @@ enum monitor_state { + MONITOR_STATE_FAILED, /* Failed to be init'ed */ + MONITOR_STATE_INITED, /* Init'ed but not yet sent to kernel */ + MONITOR_STATE_HONORED, /* Accepted by kernel */ ++ MONITOR_STATE_REMOVING, /* Removing from kernel */ + }; + + struct btd_adv_monitor_pattern { +@@ -103,6 +104,7 @@ struct adv_monitor { + char *path; + + enum monitor_state state; /* MONITOR_STATE_* */ ++ uint16_t monitor_handle; /* Kernel Monitor Handle */ + + int8_t high_rssi; /* High RSSI threshold */ + uint16_t high_rssi_timeout; /* High RSSI threshold timeout */ +@@ -631,6 +633,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + return; + } + ++ monitor->monitor_handle = le16_to_cpu(rp->monitor_handle); + monitor->state = MONITOR_STATE_HONORED; + + DBG("Calling Activate() on Adv Monitor of owner %s at path %s", +@@ -639,8 +642,7 @@ static void add_adv_patterns_monitor_cb(uint8_t status, uint16_t length, + g_dbus_proxy_method_call(monitor->proxy, "Activate", NULL, NULL, NULL, + NULL); + +- DBG("Adv Monitor with handle:0x%04x added", +- le16_to_cpu(rp->monitor_handle)); ++ DBG("Adv monitor with handle:0x%04x added", monitor->monitor_handle); + } + + static void monitor_copy_patterns(void *data, void *user_data) +@@ -714,20 +716,77 @@ done: + free(cp); + } + ++/* Handles the callback of Remove Adv Monitor command */ ++static void remove_adv_monitor_cb(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct adv_monitor *monitor = user_data; ++ const struct mgmt_rp_remove_adv_monitor *rp = param; ++ uint16_t adapter_id = monitor->app->manager->adapter_id; ++ ++ if (status != MGMT_STATUS_SUCCESS || !param) { ++ btd_error(adapter_id, "Failed to Remove Adv Monitor with " ++ "status 0x%02x", status); ++ goto done; ++ } ++ ++ if (length < sizeof(*rp)) { ++ btd_error(adapter_id, "Wrong size of Remove Adv Monitor " ++ "response"); ++ goto done; ++ } ++ ++done: ++ queue_remove(monitor->app->monitors, monitor); ++ ++ DBG("Adv Monitor removed with handle:0x%04x, path %s", ++ monitor->monitor_handle, monitor->path); ++ ++ monitor_free(monitor); ++} ++ ++ + /* Handles the removal of an Adv Monitor D-Bus proxy */ + static void monitor_proxy_removed_cb(GDBusProxy *proxy, void *user_data) + { + struct adv_monitor *monitor; ++ struct mgmt_cp_remove_adv_monitor cp; + struct adv_monitor_app *app = user_data; ++ uint16_t adapter_id = app->manager->adapter_id; + +- monitor = queue_remove_if(app->monitors, monitor_match, proxy); +- if (monitor) { +- DBG("Adv Monitor removed for the object at path %s", +- monitor->path); ++ monitor = queue_find(app->monitors, monitor_match, proxy); + +- /* The object was gone, so we don't need to call Release() */ +- monitor_free(monitor); ++ /* A monitor removed event from kernel can remove a monitor and notify ++ * the app on Release() where this callback can be invoked, so we ++ * simply skip here. ++ */ ++ if (!monitor) ++ return; ++ ++ if (monitor->state != MONITOR_STATE_HONORED) ++ goto done; ++ ++ monitor->state = MONITOR_STATE_REMOVING; ++ ++ cp.monitor_handle = cpu_to_le16(monitor->monitor_handle); ++ ++ if (!mgmt_send(app->manager->mgmt, MGMT_OP_REMOVE_ADV_MONITOR, ++ adapter_id, sizeof(cp), &cp, remove_adv_monitor_cb, ++ monitor, NULL)) { ++ btd_error(adapter_id, "Unable to send Remove Advt Monitor " ++ "command"); ++ goto done; + } ++ ++ return; ++ ++done: ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor removed in state %02x with path %s", monitor->state, ++ monitor->path); ++ ++ monitor_free(monitor); + } + + /* Creates an app object, initiates it and sets D-Bus event handlers */ +@@ -936,6 +995,59 @@ static const GDBusPropertyTable adv_monitor_properties[] = { + { } + }; + ++/* Matches a monitor based on its handle */ ++static bool removed_monitor_match(const void *data, const void *user_data) ++{ ++ const uint16_t *handle = user_data; ++ const struct adv_monitor *monitor = data; ++ ++ if (!data || !handle) ++ return false; ++ ++ return monitor->monitor_handle == *handle; ++} ++ ++/* Remove the matched monitor and reports the removal to the app */ ++static void app_remove_monitor(void *data, void *user_data) ++{ ++ struct adv_monitor_app *app = data; ++ struct adv_monitor *monitor; ++ ++ monitor = queue_find(app->monitors, removed_monitor_match, user_data); ++ if (monitor) { ++ if (monitor->state == MONITOR_STATE_HONORED) ++ monitor_release(monitor, NULL); ++ ++ queue_remove(app->monitors, monitor); ++ ++ DBG("Adv Monitor at path %s removed", monitor->path); ++ ++ monitor_free(monitor); ++ } ++} ++ ++/* Processes Adv Monitor removed event from kernel */ ++static void adv_monitor_removed_callback(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct btd_adv_monitor_manager *manager = user_data; ++ const struct mgmt_ev_adv_monitor_removed *ev = param; ++ uint16_t handle = ev->monitor_handle; ++ const uint16_t adapter_id = manager->adapter_id; ++ ++ if (length < sizeof(*ev)) { ++ btd_error(adapter_id, "Wrong size of Adv Monitor Removed " ++ "event"); ++ return; ++ } ++ ++ /* Traverse the apps to find the monitor */ ++ queue_foreach(manager->apps, app_remove_monitor, &handle); ++ ++ DBG("Adv Monitor removed event with handle 0x%04x processed", ++ ev->monitor_handle); ++} ++ + /* Allocates a manager object */ + static struct btd_adv_monitor_manager *manager_new( + struct btd_adapter *adapter, +@@ -955,6 +1067,10 @@ static struct btd_adv_monitor_manager *manager_new( + manager->adapter_id = btd_adapter_get_index(adapter); + manager->apps = queue_new(); + ++ mgmt_register(manager->mgmt, MGMT_EV_ADV_MONITOR_REMOVED, ++ manager->adapter_id, adv_monitor_removed_callback, ++ manager, NULL); ++ + return manager; + } + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YGYKAtbZY1/a9wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 17 Sep 2020 23:49:10 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id SMWKOtXZY1+p0wEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 17 Sep 2020 23:49:09 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.80 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 788FD4086A +X-Rspamd-UID: bd9a99 + +Hi, + +On Tue, Aug 18, 2020 at 5:02 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +> +> --- +> Makefile.am | 1 + +> sbc/sbc_primitives.c | 18 +- +> sbc/sbc_primitives_mmx.c | 49 +----- +> sbc/sbc_primitives_sse.c | 365 +++++++++++++++++++++++++++++++++++++++ +> sbc/sbc_primitives_sse.h | 38 ++++ +> 5 files changed, 428 insertions(+), 43 deletions(-) +> create mode 100644 sbc/sbc_primitives_sse.c +> create mode 100644 sbc/sbc_primitives_sse.h +> +> diff --git a/Makefile.am b/Makefile.am +> index 342043d..7ff0c7d 100644 +> --- a/Makefile.am +> +++ b/Makefile.am +> @@ -14,6 +14,7 @@ sbc_headers = sbc/sbc.h +> +> sbc_sources = sbc/sbc.c sbc/sbc_private.h sbc/sbc_math.h sbc/sbc_tables.h \ +> sbc/sbc_primitives.h sbc/sbc_primitives.c \ +> + sbc/sbc_primitives_sse.h sbc/sbc_primitives_sse.c \ +> sbc/sbc_primitives_mmx.h sbc/sbc_primitives_mmx.c \ +> sbc/sbc_primitives_iwmmxt.h sbc/sbc_primitives_iwmmxt.c \ +> sbc/sbc_primitives_neon.h sbc/sbc_primitives_neon.c \ +> diff --git a/sbc/sbc_primitives.c b/sbc/sbc_primitives.c +> index ff343cf..c9d1045 100644 +> --- a/sbc/sbc_primitives.c +> +++ b/sbc/sbc_primitives.c +> @@ -33,6 +33,7 @@ +> #include "sbc_tables.h" +> +> #include "sbc_primitives.h" +> +#include "sbc_primitives_sse.h" +> #include "sbc_primitives_mmx.h" +> #include "sbc_primitives_iwmmxt.h" +> #include "sbc_primitives_neon.h" +> @@ -590,6 +591,19 @@ static int sbc_calc_scalefactors_j( +> return joint; +> } +> +> +static void sbc_init_primitives_x86(struct sbc_encoder_state *state) +> +{ +> + __builtin_cpu_init(); +> + +> + if (__builtin_cpu_supports("mmx")) +> + sbc_init_primitives_mmx(state); +> + +> +#ifdef SBC_BUILD_WITH_SSE_SUPPORT +> + if (__builtin_cpu_supports("sse4.2")) +> + sbc_init_primitives_sse(state); +> +#endif +> +} +> + +> /* +> * Detect CPU features and setup function pointers +> */ +> @@ -614,9 +628,7 @@ void sbc_init_primitives(struct sbc_encoder_state *state) +> state->implementation_info = "Generic C"; +> +> /* X86/AMD64 optimizations */ +> -#ifdef SBC_BUILD_WITH_MMX_SUPPORT +> - sbc_init_primitives_mmx(state); +> -#endif +> + sbc_init_primitives_x86(state); +> +> /* ARM optimizations */ +> #ifdef SBC_BUILD_WITH_ARMV6_SUPPORT +> diff --git a/sbc/sbc_primitives_mmx.c b/sbc/sbc_primitives_mmx.c +> index e2c3e56..6984ce5 100644 +> --- a/sbc/sbc_primitives_mmx.c +> +++ b/sbc/sbc_primitives_mmx.c +> @@ -350,50 +350,19 @@ static void sbc_calc_scalefactors_mmx( +> __asm__ volatile ("emms\n"); +> } +> +> -static int check_mmx_support(void) +> +void sbc_init_primitives_mmx(struct sbc_encoder_state *state) +> { +> -#ifdef __amd64__ +> - return 1; /* We assume that all 64-bit processors have MMX support */ +> -#else +> - int cpuid_feature_information; +> - __asm__ volatile ( +> - /* According to Intel manual, CPUID instruction is supported +> - * if the value of ID bit (bit 21) in EFLAGS can be modified */ +> - "pushf\n" +> - "movl (%%esp), %0\n" +> - "xorl $0x200000, (%%esp)\n" /* try to modify ID bit */ +> - "popf\n" +> - "pushf\n" +> - "xorl (%%esp), %0\n" /* check if ID bit changed */ +> - "jz 1f\n" +> - "push %%eax\n" +> - "push %%ebx\n" +> - "push %%ecx\n" +> - "mov $1, %%eax\n" +> - "cpuid\n" +> - "pop %%ecx\n" +> - "pop %%ebx\n" +> - "pop %%eax\n" +> - "1:\n" +> - "popf\n" +> - : "=d" (cpuid_feature_information) +> - : +> - : "cc"); +> - return cpuid_feature_information & (1 << 23); +> -#endif +> + state->sbc_analyze_4s = sbc_analyze_4b_4s_mmx; +> + if (state->increment == 1) +> + state->sbc_analyze_8s = sbc_analyze_1b_8s_mmx_odd; +> + else +> + state->sbc_analyze_8s = sbc_analyze_4b_8s_mmx; +> + state->sbc_calc_scalefactors = sbc_calc_scalefactors_mmx; +> + state->implementation_info = "MMX"; +> } +> +> +#else +> void sbc_init_primitives_mmx(struct sbc_encoder_state *state) +> { +> - if (check_mmx_support()) { +> - state->sbc_analyze_4s = sbc_analyze_4b_4s_mmx; +> - if (state->increment == 1) +> - state->sbc_analyze_8s = sbc_analyze_1b_8s_mmx_odd; +> - else +> - state->sbc_analyze_8s = sbc_analyze_4b_8s_mmx; +> - state->sbc_calc_scalefactors = sbc_calc_scalefactors_mmx; +> - state->implementation_info = "MMX"; +> - } +> } +> - +> #endif +> diff --git a/sbc/sbc_primitives_sse.c b/sbc/sbc_primitives_sse.c +> new file mode 100644 +> index 0000000..42cdb03 +> --- /dev/null +> +++ b/sbc/sbc_primitives_sse.c +> @@ -0,0 +1,365 @@ +> +/* +> + * +> + * Bluetooth low-complexity, subband codec (SBC) library +> + * +> + * Copyright (C) 2020 Intel Corporation +> + * +> + * +> + * This library is free software; you can redistribute it and/or +> + * modify it under the terms of the GNU Lesser General Public +> + * License as published by the Free Software Foundation; either +> + * version 2.1 of the License, or (at your option) any later version. +> + * +> + * This library is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> + * Lesser General Public License for more details. +> + * +> + * You should have received a copy of the GNU Lesser General Public +> + * License along with this library; if not, write to the Free Software +> + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +> + * +> + */ +> + +> +#include <stdint.h> +> +#include <limits.h> +> +#include "sbc.h" +> +#include "sbc_math.h" +> +#include "sbc_tables.h" +> + +> +#include "sbc_primitives_sse.h" +> + +> +/* +> + * SSE optimizations +> + */ +> + +> +#ifdef SBC_BUILD_WITH_SSE_SUPPORT +> + +> +static inline void sbc_analyze_four_sse(const int16_t *in, int32_t *out, +> + const FIXED_T *consts) +> +{ +> + static const SBC_ALIGNED int32_t round_c[2] = { +> + 1 << (SBC_PROTO_FIXED4_SCALE - 1), +> + 1 << (SBC_PROTO_FIXED4_SCALE - 1), +> + }; +> + __asm__ volatile ( +> + "movq (%0), %%mm0\n" +> + "movq 8(%0), %%mm1\n" +> + "pmaddwd (%1), %%mm0\n" +> + "pmaddwd 8(%1), %%mm1\n" +> + "paddd (%2), %%mm0\n" +> + "paddd (%2), %%mm1\n" +> + "\n" +> + "movq 16(%0), %%mm2\n" +> + "movq 24(%0), %%mm3\n" +> + "pmaddwd 16(%1), %%mm2\n" +> + "pmaddwd 24(%1), %%mm3\n" +> + "paddd %%mm2, %%mm0\n" +> + "paddd %%mm3, %%mm1\n" +> + "\n" +> + "movq 32(%0), %%mm2\n" +> + "movq 40(%0), %%mm3\n" +> + "pmaddwd 32(%1), %%mm2\n" +> + "pmaddwd 40(%1), %%mm3\n" +> + "paddd %%mm2, %%mm0\n" +> + "paddd %%mm3, %%mm1\n" +> + "\n" +> + "movq 48(%0), %%mm2\n" +> + "movq 56(%0), %%mm3\n" +> + "pmaddwd 48(%1), %%mm2\n" +> + "pmaddwd 56(%1), %%mm3\n" +> + "paddd %%mm2, %%mm0\n" +> + "paddd %%mm3, %%mm1\n" +> + "\n" +> + "movq 64(%0), %%mm2\n" +> + "movq 72(%0), %%mm3\n" +> + "pmaddwd 64(%1), %%mm2\n" +> + "pmaddwd 72(%1), %%mm3\n" +> + "paddd %%mm2, %%mm0\n" +> + "paddd %%mm3, %%mm1\n" +> + "\n" +> + "psrad %4, %%mm0\n" +> + "psrad %4, %%mm1\n" +> + "packssdw %%mm0, %%mm0\n" +> + "packssdw %%mm1, %%mm1\n" +> + "\n" +> + "movq %%mm0, %%mm2\n" +> + "pmaddwd 80(%1), %%mm0\n" +> + "pmaddwd 88(%1), %%mm2\n" +> + "\n" +> + "movq %%mm1, %%mm3\n" +> + "pmaddwd 96(%1), %%mm1\n" +> + "pmaddwd 104(%1), %%mm3\n" +> + "paddd %%mm1, %%mm0\n" +> + "paddd %%mm3, %%mm2\n" +> + "\n" +> + "movq %%mm0, (%3)\n" +> + "movq %%mm2, 8(%3)\n" +> + : +> + : "r" (in), "r" (consts), "r" (&round_c), "r" (out), +> + "i" (SBC_PROTO_FIXED4_SCALE) +> + : "cc", "memory"); +> +} +> + +> +static inline void sbc_analyze_eight_sse(const int16_t *in, int32_t *out, +> + const FIXED_T *consts) +> +{ +> + static const SBC_ALIGNED int32_t round_c[2] = { +> + 1 << (SBC_PROTO_FIXED8_SCALE - 1), +> + 1 << (SBC_PROTO_FIXED8_SCALE - 1), +> + }; +> + __asm__ volatile ( +> + "movq (%0), %%mm0\n" +> + "movq 8(%0), %%mm1\n" +> + "movq 16(%0), %%mm2\n" +> + "movq 24(%0), %%mm3\n" +> + "pmaddwd (%1), %%mm0\n" +> + "pmaddwd 8(%1), %%mm1\n" +> + "pmaddwd 16(%1), %%mm2\n" +> + "pmaddwd 24(%1), %%mm3\n" +> + "paddd (%2), %%mm0\n" +> + "paddd (%2), %%mm1\n" +> + "paddd (%2), %%mm2\n" +> + "paddd (%2), %%mm3\n" +> + "\n" +> + "movq 32(%0), %%mm4\n" +> + "movq 40(%0), %%mm5\n" +> + "movq 48(%0), %%mm6\n" +> + "movq 56(%0), %%mm7\n" +> + "pmaddwd 32(%1), %%mm4\n" +> + "pmaddwd 40(%1), %%mm5\n" +> + "pmaddwd 48(%1), %%mm6\n" +> + "pmaddwd 56(%1), %%mm7\n" +> + "paddd %%mm4, %%mm0\n" +> + "paddd %%mm5, %%mm1\n" +> + "paddd %%mm6, %%mm2\n" +> + "paddd %%mm7, %%mm3\n" +> + "\n" +> + "movq 64(%0), %%mm4\n" +> + "movq 72(%0), %%mm5\n" +> + "movq 80(%0), %%mm6\n" +> + "movq 88(%0), %%mm7\n" +> + "pmaddwd 64(%1), %%mm4\n" +> + "pmaddwd 72(%1), %%mm5\n" +> + "pmaddwd 80(%1), %%mm6\n" +> + "pmaddwd 88(%1), %%mm7\n" +> + "paddd %%mm4, %%mm0\n" +> + "paddd %%mm5, %%mm1\n" +> + "paddd %%mm6, %%mm2\n" +> + "paddd %%mm7, %%mm3\n" +> + "\n" +> + "movq 96(%0), %%mm4\n" +> + "movq 104(%0), %%mm5\n" +> + "movq 112(%0), %%mm6\n" +> + "movq 120(%0), %%mm7\n" +> + "pmaddwd 96(%1), %%mm4\n" +> + "pmaddwd 104(%1), %%mm5\n" +> + "pmaddwd 112(%1), %%mm6\n" +> + "pmaddwd 120(%1), %%mm7\n" +> + "paddd %%mm4, %%mm0\n" +> + "paddd %%mm5, %%mm1\n" +> + "paddd %%mm6, %%mm2\n" +> + "paddd %%mm7, %%mm3\n" +> + "\n" +> + "movq 128(%0), %%mm4\n" +> + "movq 136(%0), %%mm5\n" +> + "movq 144(%0), %%mm6\n" +> + "movq 152(%0), %%mm7\n" +> + "pmaddwd 128(%1), %%mm4\n" +> + "pmaddwd 136(%1), %%mm5\n" +> + "pmaddwd 144(%1), %%mm6\n" +> + "pmaddwd 152(%1), %%mm7\n" +> + "paddd %%mm4, %%mm0\n" +> + "paddd %%mm5, %%mm1\n" +> + "paddd %%mm6, %%mm2\n" +> + "paddd %%mm7, %%mm3\n" +> + "\n" +> + "psrad %4, %%mm0\n" +> + "psrad %4, %%mm1\n" +> + "psrad %4, %%mm2\n" +> + "psrad %4, %%mm3\n" +> + "\n" +> + "packssdw %%mm0, %%mm0\n" +> + "packssdw %%mm1, %%mm1\n" +> + "packssdw %%mm2, %%mm2\n" +> + "packssdw %%mm3, %%mm3\n" +> + "\n" +> + "movq %%mm0, %%mm4\n" +> + "movq %%mm0, %%mm5\n" +> + "pmaddwd 160(%1), %%mm4\n" +> + "pmaddwd 168(%1), %%mm5\n" +> + "\n" +> + "movq %%mm1, %%mm6\n" +> + "movq %%mm1, %%mm7\n" +> + "pmaddwd 192(%1), %%mm6\n" +> + "pmaddwd 200(%1), %%mm7\n" +> + "paddd %%mm6, %%mm4\n" +> + "paddd %%mm7, %%mm5\n" +> + "\n" +> + "movq %%mm2, %%mm6\n" +> + "movq %%mm2, %%mm7\n" +> + "pmaddwd 224(%1), %%mm6\n" +> + "pmaddwd 232(%1), %%mm7\n" +> + "paddd %%mm6, %%mm4\n" +> + "paddd %%mm7, %%mm5\n" +> + "\n" +> + "movq %%mm3, %%mm6\n" +> + "movq %%mm3, %%mm7\n" +> + "pmaddwd 256(%1), %%mm6\n" +> + "pmaddwd 264(%1), %%mm7\n" +> + "paddd %%mm6, %%mm4\n" +> + "paddd %%mm7, %%mm5\n" +> + "\n" +> + "movq %%mm4, (%3)\n" +> + "movq %%mm5, 8(%3)\n" +> + "\n" +> + "movq %%mm0, %%mm5\n" +> + "pmaddwd 176(%1), %%mm0\n" +> + "pmaddwd 184(%1), %%mm5\n" +> + "\n" +> + "movq %%mm1, %%mm7\n" +> + "pmaddwd 208(%1), %%mm1\n" +> + "pmaddwd 216(%1), %%mm7\n" +> + "paddd %%mm1, %%mm0\n" +> + "paddd %%mm7, %%mm5\n" +> + "\n" +> + "movq %%mm2, %%mm7\n" +> + "pmaddwd 240(%1), %%mm2\n" +> + "pmaddwd 248(%1), %%mm7\n" +> + "paddd %%mm2, %%mm0\n" +> + "paddd %%mm7, %%mm5\n" +> + "\n" +> + "movq %%mm3, %%mm7\n" +> + "pmaddwd 272(%1), %%mm3\n" +> + "pmaddwd 280(%1), %%mm7\n" +> + "paddd %%mm3, %%mm0\n" +> + "paddd %%mm7, %%mm5\n" +> + "\n" +> + "movq %%mm0, 16(%3)\n" +> + "movq %%mm5, 24(%3)\n" +> + : +> + : "r" (in), "r" (consts), "r" (&round_c), "r" (out), +> + "i" (SBC_PROTO_FIXED8_SCALE) +> + : "cc", "memory"); +> +} +> + +> +static inline void sbc_analyze_4b_4s_sse(struct sbc_encoder_state *state, +> + int16_t *x, int32_t *out, int out_stride) +> +{ +> + /* Analyze blocks */ +> + sbc_analyze_four_sse(x + 12, out, analysis_consts_fixed4_simd_odd); +> + out += out_stride; +> + sbc_analyze_four_sse(x + 8, out, analysis_consts_fixed4_simd_even); +> + out += out_stride; +> + sbc_analyze_four_sse(x + 4, out, analysis_consts_fixed4_simd_odd); +> + out += out_stride; +> + sbc_analyze_four_sse(x + 0, out, analysis_consts_fixed4_simd_even); +> + +> + __asm__ volatile ("emms\n"); +> +} +> + +> +static inline void sbc_analyze_4b_8s_sse(struct sbc_encoder_state *state, +> + int16_t *x, int32_t *out, int out_stride) +> +{ +> + /* Analyze blocks */ +> + sbc_analyze_eight_sse(x + 24, out, analysis_consts_fixed8_simd_odd); +> + out += out_stride; +> + sbc_analyze_eight_sse(x + 16, out, analysis_consts_fixed8_simd_even); +> + out += out_stride; +> + sbc_analyze_eight_sse(x + 8, out, analysis_consts_fixed8_simd_odd); +> + out += out_stride; +> + sbc_analyze_eight_sse(x + 0, out, analysis_consts_fixed8_simd_even); +> + +> + __asm__ volatile ("emms\n"); +> +} +> + +> +static inline void sbc_analyze_1b_8s_sse_even(struct sbc_encoder_state *state, +> + int16_t *x, int32_t *out, int out_stride); +> + +> +static inline void sbc_analyze_1b_8s_sse_odd(struct sbc_encoder_state *state, +> + int16_t *x, int32_t *out, int out_stride) +> +{ +> + sbc_analyze_eight_sse(x, out, analysis_consts_fixed8_simd_odd); +> + state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_even; +> + +> + __asm__ volatile ("emms\n"); +> +} +> + +> +static inline void sbc_analyze_1b_8s_sse_even(struct sbc_encoder_state *state, +> + int16_t *x, int32_t *out, int out_stride) +> +{ +> + sbc_analyze_eight_sse(x, out, analysis_consts_fixed8_simd_even); +> + state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_odd; +> + +> + __asm__ volatile ("emms\n"); +> +} +> + +> +static void sbc_calc_scalefactors_sse( +> + int32_t sb_sample_f[16][2][8], +> + uint32_t scale_factor[2][8], +> + int blocks, int channels, int subbands) +> +{ +> + static const SBC_ALIGNED int32_t consts[2] = { +> + 1 << SCALE_OUT_BITS, +> + 1 << SCALE_OUT_BITS, +> + }; +> + int ch, sb; +> + intptr_t blk; +> + for (ch = 0; ch < channels; ch++) { +> + for (sb = 0; sb < subbands; sb += 2) { +> + blk = (blocks - 1) * (((char *) &sb_sample_f[1][0][0] - +> + (char *) &sb_sample_f[0][0][0])); +> + __asm__ volatile ( +> + "movq (%4), %%mm0\n" +> + "1:\n" +> + "movq (%1, %0), %%mm1\n" +> + "pxor %%mm2, %%mm2\n" +> + "pcmpgtd %%mm2, %%mm1\n" +> + "paddd (%1, %0), %%mm1\n" +> + "pcmpgtd %%mm1, %%mm2\n" +> + "pxor %%mm2, %%mm1\n" +> + +> + "por %%mm1, %%mm0\n" +> + +> + "sub %2, %0\n" +> + "jns 1b\n" +> + +> + "movd %%mm0, %k0\n" +> + "psrlq $32, %%mm0\n" +> + "bsrl %k0, %k0\n" +> + "subl %5, %k0\n" +> + "movl %k0, (%3)\n" +> + +> + "movd %%mm0, %k0\n" +> + "bsrl %k0, %k0\n" +> + "subl %5, %k0\n" +> + "movl %k0, 4(%3)\n" +> + : "+r" (blk) +> + : "r" (&sb_sample_f[0][ch][sb]), +> + "i" ((char *) &sb_sample_f[1][0][0] - +> + (char *) &sb_sample_f[0][0][0]), +> + "r" (&scale_factor[ch][sb]), +> + "r" (&consts), +> + "i" (SCALE_OUT_BITS) +> + : "cc", "memory"); +> + } +> + } +> + __asm__ volatile ("emms\n"); +> +} +> + +> +void sbc_init_primitives_sse(struct sbc_encoder_state *state) +> +{ +> + state->sbc_analyze_4s = sbc_analyze_4b_4s_sse; +> + if (state->increment == 1) +> + state->sbc_analyze_8s = sbc_analyze_1b_8s_sse_odd; +> + else +> + state->sbc_analyze_8s = sbc_analyze_4b_8s_sse; +> + state->sbc_calc_scalefactors = sbc_calc_scalefactors_sse; +> + state->implementation_info = "SSE"; +> +} +> + +> +#else +> +void sbc_init_primitives_sse(struct sbc_encoder_state *state) +> +{ +> +} +> +#endif +> diff --git a/sbc/sbc_primitives_sse.h b/sbc/sbc_primitives_sse.h +> new file mode 100644 +> index 0000000..8830cfd +> --- /dev/null +> +++ b/sbc/sbc_primitives_sse.h +> @@ -0,0 +1,38 @@ +> +/* +> + * +> + * Bluetooth low-complexity, subband codec (SBC) library +> + * +> + * Copyright (C) 2020 Intel Corporation +> + * +> + * +> + * This library is free software; you can redistribute it and/or +> + * modify it under the terms of the GNU Lesser General Public +> + * License as published by the Free Software Foundation; either +> + * version 2.1 of the License, or (at your option) any later version. +> + * +> + * This library is distributed in the hope that it will be useful, +> + * but WITHOUT ANY WARRANTY; without even the implied warranty of +> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +> + * Lesser General Public License for more details. +> + * +> + * You should have received a copy of the GNU Lesser General Public +> + * License along with this library; if not, write to the Free Software +> + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +> + * +> + */ +> + +> +#ifndef __SBC_PRIMITIVES_SSE_H +> +#define __SBC_PRIMITIVES_SSE_H +> + +> +#include "sbc_primitives.h" +> + +> +#if defined(__GNUC__) && (defined(__i386__) || defined(__amd64__)) && \ +> + !defined(SBC_HIGH_PRECISION) && (SCALE_OUT_BITS == 15) +> + +> +#define SBC_BUILD_WITH_SSE_SUPPORT +> + +> +void sbc_init_primitives_sse(struct sbc_encoder_state *encoder_state); +> + +> +#endif +> + +> +#endif +> -- +> 2.26.2 + +Pushed. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 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AOAM53021kq5mD5RDEYxYLoSBWVEukkJFq/cPh4vp1cF5loJ9LtqF4ea + 2MivUA45ElueaB0Uyv/CcS+UCjRuLcNAfw== +X-Google-Smtp-Source: ABdhPJwU+2vFKUNvlOXXWpT9NwtTFQgBjfz1rn0ngAUBJV+s7IGBXEl7lUjXzg/KAcZSmmGzjcGJLA== +X-Received: by 2002:a0c:f54e:: with SMTP id p14mr27098773qvm.28.1600379503162; + Thu, 17 Sep 2020 14:51:43 -0700 (PDT) +Received: from [172.17.0.2] ([20.186.152.21]) + by smtp.gmail.com with ESMTPSA id s10sm762071qkg.61.2020.09.17.14.51.42 + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 17 Sep 2020 14:51:42 -0700 (PDT) +Message-ID: <5f63da6e.1c69fb81.9de0.5489@mx.google.com> +Date: Thu, 17 Sep 2020 14:51:42 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============4429390691823547765==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, mcchou@chromium.org +Subject: RE: [BlueZ,v4,1/8] adv_monitor: Implement RSSI Filter logic for background scanning +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +References: <20200917142456.BlueZ.v4.1.I2830b9c1212a64b062201ed9f2b71294f50ad22d@changeid> +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.50 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E9EFA40869 +X-Rspamd-UID: 2da6d4 + +--===============4429390691823547765== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkbuild Failed + +Outputs: +ar: `u' modifier ignored since `D' is the default (see `U') +ar: `u' modifier ignored since `D' is the default (see `U') +ar: `u' modifier ignored since `D' is the default (see `U') +ar: `u' modifier ignored since `D' is the default (see `U') +ar: `u' modifier ignored since `D' is the default (see `U') +/usr/bin/ld: src/adv_monitor.o: in function `app_destroy': +/github/workspace/src/adv_monitor.c:245: undefined reference to `btd_error_failed' +/usr/bin/ld: src/adv_monitor.o: in function `app_reply_msg': +/github/workspace/src/adv_monitor.c:175: undefined reference to `btd_get_dbus_connection' +/usr/bin/ld: src/adv_monitor.o: in function `unregister_monitor': +/github/workspace/src/adv_monitor.c:908: undefined reference to `btd_error_invalid_args' +/usr/bin/ld: /github/workspace/src/adv_monitor.c:914: undefined reference to `btd_error_does_not_exist' +/usr/bin/ld: src/adv_monitor.o: in function `register_monitor': +/github/workspace/src/adv_monitor.c:869: undefined reference to `btd_error_invalid_args' +/usr/bin/ld: /github/workspace/src/adv_monitor.c:874: undefined reference to `btd_error_already_exists' +/usr/bin/ld: /github/workspace/src/adv_monitor.c:881: undefined reference to `btd_error_failed' +/usr/bin/ld: src/adv_monitor.o: in function `manager_destroy': +/github/workspace/src/adv_monitor.c:1093: undefined reference to `adapter_get_path' +/usr/bin/ld: /github/workspace/src/adv_monitor.c:1093: undefined reference to `btd_get_dbus_connection' +/usr/bin/ld: src/adv_monitor.o: in function `app_reply_msg': +/github/workspace/src/adv_monitor.c:175: undefined reference to `btd_get_dbus_connection' +/usr/bin/ld: src/adv_monitor.o: in function `manager_new': +/github/workspace/src/adv_monitor.c:1067: undefined reference to `btd_adapter_get_index' +/usr/bin/ld: src/adv_monitor.o: in function `btd_adv_monitor_manager_create': +/github/workspace/src/adv_monitor.c:1147: undefined reference to `adapter_get_path' +/usr/bin/ld: /github/workspace/src/adv_monitor.c:1147: undefined reference to `btd_get_dbus_connection' +/usr/bin/ld: src/device.o: in function `store_device_info_cb': +/github/workspace/src/device.c:403: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:404: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: /github/workspace/src/device.c:479: undefined reference to `create_file' +/usr/bin/ld: src/device.o: in function `browse_request_free': +/github/workspace/src/device.c:562: undefined reference to `sdp_record_free' +/usr/bin/ld: /github/workspace/src/device.c:562: undefined reference to `sdp_list_free' +/usr/bin/ld: src/device.o: in function `service_prio_cmp': +/github/workspace/src/device.c:1929: undefined reference to `btd_service_get_profile' +/usr/bin/ld: /github/workspace/src/device.c:1930: undefined reference to `btd_service_get_profile' +/usr/bin/ld: src/device.o: in function `find_service_with_uuid': +/github/workspace/src/device.c:343: undefined reference to `btd_service_get_profile' +/usr/bin/ld: /github/workspace/src/device.c:345: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `disconnect_gatt_service': +/github/workspace/src/device.c:5075: undefined reference to `btd_service_get_profile' +/usr/bin/ld: src/device.o: in function `device_disappeared': +/github/workspace/src/device.c:4281: undefined reference to `btd_adapter_remove_device' +/usr/bin/ld: src/device.o: in function `store_service': +/github/workspace/src/device.c:2447: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: src/device.o: in function `store_chrc': +/github/workspace/src/device.c:2365: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: /github/workspace/src/device.c:2368: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:2369: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/device.o: in function `store_desc': +/github/workspace/src/device.c:2337: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: /github/workspace/src/device.c:2339: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:2340: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/device.o: in function `store_incl': +/github/workspace/src/device.c:2422: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: src/device.o: in function `dev_property_get_adapter': +/github/workspace/src/device.c:1224: undefined reference to `adapter_get_path' +/usr/bin/ld: src/device.o: in function `dev_property_get_alias': +/github/workspace/src/device.c:812: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `dev_property_get_address': +/github/workspace/src/device.c:758: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `append_service_data': +/github/workspace/src/device.c:1278: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: /github/workspace/src/device.c:1280: undefined reference to `dict_append_array' +/usr/bin/ld: src/device.o: in function `bonding_request_free': +/github/workspace/src/device.c:2741: undefined reference to `agent_cancel' +/usr/bin/ld: /github/workspace/src/device.c:2742: undefined reference to `agent_unref' +/usr/bin/ld: src/device.o: in function `select_conn_bearer': +/github/workspace/src/device.c:2098: undefined reference to `btd_adapter_get_bredr' +/usr/bin/ld: src/device.o: in function `new_auth': +/github/workspace/src/device.c:6350: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:6359: undefined reference to `agent_ref' +/usr/bin/ld: /github/workspace/src/device.c:6361: undefined reference to `agent_get' +/usr/bin/ld: src/device.o: in function `store_services': +/github/workspace/src/device.c:2251: undefined reference to `sdp_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:2252: undefined reference to `bt_uuid2string' +/usr/bin/ld: /github/workspace/src/device.c:2256: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:2258: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: /github/workspace/src/device.c:2270: undefined reference to `bt_string2uuid' +/usr/bin/ld: /github/workspace/src/device.c:2271: undefined reference to `sdp_uuid128_to_uuid' +/usr/bin/ld: /github/workspace/src/device.c:2297: undefined reference to `create_file' +/usr/bin/ld: src/device.o: in function `device_set_auto_connect': +/github/workspace/src/device.c:1674: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:1691: undefined reference to `adapter_auto_connect_add' +/usr/bin/ld: /github/workspace/src/device.c:1698: undefined reference to `adapter_connect_list_add' +/usr/bin/ld: /github/workspace/src/device.c:1685: undefined reference to `adapter_connect_list_remove' +/usr/bin/ld: /github/workspace/src/device.c:1686: undefined reference to `adapter_auto_connect_remove' +/usr/bin/ld: src/device.o: in function `pincode_cb': +/github/workspace/src/device.c:6286: undefined reference to `btd_adapter_pincode_reply' +/usr/bin/ld: /github/workspace/src/device.c:6289: undefined reference to `agent_unref' +/usr/bin/ld: src/device.o: in function `passkey_cb': +/github/workspace/src/device.c:6323: undefined reference to `btd_adapter_passkey_reply' +/usr/bin/ld: /github/workspace/src/device.c:6326: undefined reference to `agent_unref' +/usr/bin/ld: src/device.o: in function `confirm_cb': +/github/workspace/src/device.c:6302: undefined reference to `btd_adapter_confirm_reply' +/usr/bin/ld: /github/workspace/src/device.c:6306: undefined reference to `agent_unref' +/usr/bin/ld: src/device.o: in function `read_device_records': +/github/workspace/src/device.c:6679: undefined reference to `btd_adapter_get_address' +/usr/bin/ld: /github/workspace/src/device.c:6679: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:6680: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:6694: undefined reference to `record_from_string' +/usr/bin/ld: /github/workspace/src/device.c:6695: undefined reference to `sdp_list_append' +/usr/bin/ld: src/device.o: in function `disconnect_all': +/github/workspace/src/device.c:1483: undefined reference to `btd_adapter_disconnect_device' +/usr/bin/ld: /github/workspace/src/device.c:1487: undefined reference to `btd_adapter_disconnect_device' +/usr/bin/ld: src/device.o: in function `gatt_server_cleanup': +/github/workspace/src/device.c:611: undefined reference to `btd_adapter_get_database' +/usr/bin/ld: /github/workspace/src/device.c:611: undefined reference to `btd_gatt_database_att_disconnected' +/usr/bin/ld: src/device.o: in function `add_service_data': +/github/workspace/src/device.c:1866: undefined reference to `bt_string_to_uuid' +/usr/bin/ld: src/device.o: in function `find_connectable_service': +/github/workspace/src/device.c:1915: undefined reference to `btd_service_get_profile' +/usr/bin/ld: src/device.o: in function `disconnect_profile': +/github/workspace/src/device.c:2201: undefined reference to `bt_name2string' +/usr/bin/ld: /github/workspace/src/device.c:2212: undefined reference to `btd_error_in_progress' +/usr/bin/ld: /github/workspace/src/device.c:2209: undefined reference to `btd_error_invalid_args' +/usr/bin/ld: /github/workspace/src/device.c:2214: undefined reference to `btd_service_get_state' +/usr/bin/ld: /github/workspace/src/device.c:2219: undefined reference to `btd_service_disconnect' +/usr/bin/ld: /github/workspace/src/device.c:2231: undefined reference to `btd_error_failed' +/usr/bin/ld: /github/workspace/src/device.c:2227: undefined reference to `btd_error_not_supported' +/usr/bin/ld: src/device.o: in function `create_pending_list': +/github/workspace/src/device.c:1951: undefined reference to `btd_service_get_profile' +/usr/bin/ld: /github/workspace/src/device.c:1959: undefined reference to `btd_service_get_state' +/usr/bin/ld: src/device.o: in function `connect_next': +/github/workspace/src/device.c:1728: undefined reference to `btd_service_connect' +/usr/bin/ld: src/device.o: in function `add_primary': +/github/workspace/src/device.c:3474: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: src/device.o: in function `device_auth_req_free': +/github/workspace/src/device.c:6018: undefined reference to `agent_unref' +/usr/bin/ld: src/device.o: in function `record_has_uuid': +/github/workspace/src/device.c:4581: undefined reference to `bt_uuid2string' +/usr/bin/ld: src/device.o: in function `load_services': +/github/workspace/src/device.c:3179: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `convert_info': +/github/workspace/src/device.c:3218: undefined reference to `btd_adapter_get_address' +/usr/bin/ld: /github/workspace/src/device.c:3218: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:3219: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `load_att_info': +/github/workspace/src/device.c:3377: undefined reference to `sdp_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:3378: undefined reference to `bt_uuid2string' +/usr/bin/ld: /github/workspace/src/device.c:3440: undefined reference to `bt_uuid2string' +/usr/bin/ld: src/device.o: in function `device_match_profile': +/github/workspace/src/device.c:3819: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `probe_service': +/github/workspace/src/device.c:4623: undefined reference to `service_create' +/usr/bin/ld: /github/workspace/src/device.c:4625: undefined reference to `service_probe' +/usr/bin/ld: src/device.o: in function `find_service_with_profile': +/github/workspace/src/device.c:315: undefined reference to `btd_service_get_profile' +/usr/bin/ld: src/device.o: in function `probe_service': +/github/workspace/src/device.c:4626: undefined reference to `btd_service_unref' +/usr/bin/ld: src/device.o: in function `device_store_cached_name': +/github/workspace/src/device.c:533: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:534: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: /github/workspace/src/device.c:536: undefined reference to `create_file' +/usr/bin/ld: src/device.o: in function `gatt_cache_is_enabled': +/github/workspace/src/device.c:569: undefined reference to `main_opts' +/usr/bin/ld: src/device.o: in function `store_gatt_db': +/github/workspace/src/device.c:2480: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:2482: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: /github/workspace/src/device.c:2485: undefined reference to `create_file' +/usr/bin/ld: src/device.o: in function `gatt_service_removed': +/github/workspace/src/device.c:4009: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: /github/workspace/src/device.c:4034: undefined reference to `btd_gatt_client_service_removed' +/usr/bin/ld: src/device.o: in function `device_remove_gatt_service': +/github/workspace/src/device.c:3899: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: /github/workspace/src/device.c:3908: undefined reference to `service_remove' +/usr/bin/ld: src/device.o: in function `gatt_cache_is_enabled': +/github/workspace/src/device.c:569: undefined reference to `main_opts' +/usr/bin/ld: src/device.o: in function `attio_cleanup': +/github/workspace/src/device.c:642: undefined reference to `g_attrib_cancel_all' +/usr/bin/ld: src/device.o: in function `browse_request_cancel': +/github/workspace/src/device.c:654: undefined reference to `btd_adapter_get_address' +/usr/bin/ld: /github/workspace/src/device.c:654: undefined reference to `bt_cancel_discovery' +/usr/bin/ld: src/device.o: in function `device_free': +/github/workspace/src/device.c:677: undefined reference to `btd_gatt_client_destroy' +/usr/bin/ld: /github/workspace/src/device.c:694: undefined reference to `sdp_record_free' +/usr/bin/ld: /github/workspace/src/device.c:694: undefined reference to `sdp_list_free' +/usr/bin/ld: /github/workspace/src/device.c:716: undefined reference to `agent_unref' +/usr/bin/ld: src/device.o: in function `att_disconnected_cb': +/github/workspace/src/device.c:5097: undefined reference to `btd_gatt_client_disconnected' +/usr/bin/ld: /github/workspace/src/device.c:5110: undefined reference to `adapter_connect_list_add' +/usr/bin/ld: src/device.o: in function `gatt_cache_is_enabled': +/github/workspace/src/device.c:569: undefined reference to `main_opts' +/usr/bin/ld: src/device.o: in function `load_service': +/github/workspace/src/device.c:3651: undefined reference to `bt_string_to_uuid' +/usr/bin/ld: src/device.o: in function `load_gatt_db_impl': +/github/workspace/src/device.c:3733: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: src/device.o: in function `load_chrc': +/github/workspace/src/device.c:3572: undefined reference to `bt_string_to_uuid' +/usr/bin/ld: src/device.o: in function `load_desc': +/github/workspace/src/device.c:3522: undefined reference to `bt_string_to_uuid' +/usr/bin/ld: /github/workspace/src/device.c:3523: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:3526: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/device.o: in function `load_chrc': +/github/workspace/src/device.c:3572: undefined reference to `bt_string_to_uuid' +/usr/bin/ld: /github/workspace/src/device.c:3572: undefined reference to `bt_string_to_uuid' +/usr/bin/ld: src/device.o: in function `device_add_eir_uuids': +/github/workspace/src/device.c:1825: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `btd_device_connect_services': +/github/workspace/src/device.c:1977: undefined reference to `btd_adapter_get_powered' +/usr/bin/ld: src/device.o: in function `bonding_request_cancel': +/github/workspace/src/device.c:1587: undefined reference to `adapter_cancel_bonding' +/usr/bin/ld: src/device.o: in function `device_request_disconnect': +/github/workspace/src/device.c:1610: undefined reference to `btd_error_failed' +/usr/bin/ld: src/device.o: in function `btd_device_get_storage_path': +/github/workspace/src/device.c:4169: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:4176: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: /github/workspace/src/device.c:4172: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: src/device.o: in function `device_browse_sdp': +/github/workspace/src/device.c:5614: undefined reference to `sdp_uuid16_create' +/usr/bin/ld: src/device.o: in function `get_sdp_flags': +/github/workspace/src/device.c:5592: undefined reference to `btd_adapter_ssp_enabled' +/usr/bin/ld: src/device.o: in function `device_browse_sdp': +/github/workspace/src/device.c:5618: undefined reference to `btd_adapter_get_address' +/usr/bin/ld: /github/workspace/src/device.c:5618: undefined reference to `bt_search' +/usr/bin/ld: src/device.o: in function `device_address_cmp': +/github/workspace/src/device.c:4516: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `find_service_with_profile': +/github/workspace/src/device.c:315: undefined reference to `btd_service_get_profile' +/usr/bin/ld: src/device.o: in function `device_probe_profiles': +/github/workspace/src/device.c:4694: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:4703: undefined reference to `btd_profile_foreach' +/usr/bin/ld: src/device.o: in function `device_add_uuids': +/github/workspace/src/device.c:3795: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `device_unblock': +/github/workspace/src/device.c:1548: undefined reference to `btd_adapter_unblock_address' +/usr/bin/ld: /github/workspace/src/device.c:1552: undefined reference to `btd_adapter_unblock_address' +/usr/bin/ld: src/device.o: in function `device_connect_le': +/github/workspace/src/device.c:5455: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:5472: undefined reference to `btd_adapter_get_address_type' +/usr/bin/ld: /github/workspace/src/device.c:5468: undefined reference to `btd_adapter_get_address' +/usr/bin/ld: /github/workspace/src/device.c:5468: undefined reference to `bt_io_connect' +/usr/bin/ld: /github/workspace/src/device.c:5481: undefined reference to `btd_error_failed' +/usr/bin/ld: src/device.o: in function `bonding_request_cancel': +/github/workspace/src/device.c:1587: undefined reference to `adapter_cancel_bonding' +/usr/bin/ld: src/device.o: in function `device_attach_att': +/github/workspace/src/device.c:5287: undefined reference to `bt_io_get' +/usr/bin/ld: /github/workspace/src/device.c:5299: undefined reference to `main_opts' +/usr/bin/ld: /github/workspace/src/device.c:5327: undefined reference to `main_opts' +/usr/bin/ld: /github/workspace/src/device.c:5328: undefined reference to `g_attrib_new' +/usr/bin/ld: /github/workspace/src/device.c:5337: undefined reference to `g_attrib_get_att' +/usr/bin/ld: /github/workspace/src/device.c:5353: undefined reference to `btd_adapter_get_database' +/usr/bin/ld: /github/workspace/src/device.c:5356: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `device_accept_gatt_profiles': +/github/workspace/src/device.c:3887: undefined reference to `service_accept' +/usr/bin/ld: src/device.o: in function `gatt_server_init': +/github/workspace/src/device.c:5226: undefined reference to `btd_gatt_database_get_db' +/usr/bin/ld: /github/workspace/src/device.c:5245: undefined reference to `btd_gatt_database_server_connected' +/usr/bin/ld: src/device.o: in function `device_attach_att': +/github/workspace/src/device.c:5370: undefined reference to `adapter_connect_list_remove' +/usr/bin/ld: /github/workspace/src/device.c:5318: undefined reference to `bt_io_set' +/usr/bin/ld: /github/workspace/src/device.c:5359: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: src/device.o: in function `gatt_client_init': +/github/workspace/src/device.c:5220: undefined reference to `btd_gatt_client_connected' +/usr/bin/ld: src/device.o: in function `device_update_last_seen': +/github/workspace/src/device.c:4300: undefined reference to `main_opts' +/usr/bin/ld: src/device.o: in function `device_add_connection': +/github/workspace/src/device.c:2977: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `device_remove_connection': +/github/workspace/src/device.c:3031: undefined reference to `btd_error_failed' +/usr/bin/ld: /github/workspace/src/device.c:3050: undefined reference to `btd_adapter_remove_bonding' +/usr/bin/ld: src/device.o: in function `btd_device_set_temporary': +/github/workspace/src/device.c:5699: undefined reference to `adapter_connect_list_remove' +/usr/bin/ld: /github/workspace/src/device.c:5700: undefined reference to `main_opts' +/usr/bin/ld: /github/workspace/src/device.c:5707: undefined reference to `adapter_whitelist_add' +/usr/bin/ld: /github/workspace/src/device.c:5698: undefined reference to `adapter_whitelist_remove' +/usr/bin/ld: src/device.o: in function `device_block': +/github/workspace/src/device.c:1509: undefined reference to `service_remove' +/usr/bin/ld: /github/workspace/src/device.c:1514: undefined reference to `btd_adapter_block_address' +/usr/bin/ld: /github/workspace/src/device.c:1518: undefined reference to `btd_adapter_block_address' +/usr/bin/ld: src/device.o: in function `pair_device': +/github/workspace/src/device.c:2786: undefined reference to `btd_error_already_exists' +/usr/bin/ld: /github/workspace/src/device.c:2790: undefined reference to `agent_get' +/usr/bin/ld: /github/workspace/src/device.c:2792: undefined reference to `agent_get_io_capability' +/usr/bin/ld: src/device.o: in function `bonding_request_new': +/github/workspace/src/device.c:2649: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:2657: undefined reference to `btd_adapter_pin_cb_iter_new' +/usr/bin/ld: /github/workspace/src/device.c:2665: undefined reference to `agent_ref' +/usr/bin/ld: src/device.o: in function `pair_device': +/github/workspace/src/device.c:2799: undefined reference to `agent_unref' +/usr/bin/ld: /github/workspace/src/device.c:2814: undefined reference to `btd_le_connect_before_pairing' +/usr/bin/ld: /github/workspace/src/device.c:2817: undefined reference to `adapter_create_bonding' +/usr/bin/ld: /github/workspace/src/device.c:2827: undefined reference to `btd_error_failed' +/usr/bin/ld: /github/workspace/src/device.c:2774: undefined reference to `btd_error_in_progress' +/usr/bin/ld: /github/workspace/src/device.c:2771: undefined reference to `btd_error_invalid_args' +/usr/bin/ld: /github/workspace/src/device.c:2821: undefined reference to `adapter_create_bonding' +/usr/bin/ld: src/device.o: in function `find_service_with_state': +/github/workspace/src/device.c:330: undefined reference to `btd_service_get_state' +/usr/bin/ld: src/device.o: in function `browse_request_complete': +/github/workspace/src/device.c:2544: undefined reference to `btd_error_failed' +/usr/bin/ld: /github/workspace/src/device.c:2521: undefined reference to `btd_error_failed' +/usr/bin/ld: src/device.o: in function `device_browse_gatt': +/github/workspace/src/device.c:5563: undefined reference to `btd_adapter_get_address_type' +/usr/bin/ld: /github/workspace/src/device.c:5558: undefined reference to `btd_adapter_get_address' +/usr/bin/ld: /github/workspace/src/device.c:5558: undefined reference to `bt_io_connect' +/usr/bin/ld: src/device.o: in function `connect_profiles': +/github/workspace/src/device.c:2008: undefined reference to `btd_adapter_get_powered' +/usr/bin/ld: src/device.o: in function `find_service_with_state': +/github/workspace/src/device.c:330: undefined reference to `btd_service_get_state' +/usr/bin/ld: src/device.o: in function `connect_profile': +/github/workspace/src/device.c:2163: undefined reference to `bt_name2string' +/usr/bin/ld: /github/workspace/src/device.c:2161: undefined reference to `btd_error_invalid_args' +/usr/bin/ld: src/device.o: in function `att_connect_cb': +/github/workspace/src/device.c:5388: undefined reference to `bt_io_error_quark' +/usr/bin/ld: /github/workspace/src/device.c:5421: undefined reference to `btd_error_failed' +/usr/bin/ld: src/device.o: in function `bonding_request_cancel': +/github/workspace/src/device.c:1587: undefined reference to `adapter_cancel_bonding' +/usr/bin/ld: src/device.o: in function `att_connect_cb': +/github/workspace/src/device.c:5432: undefined reference to `btd_error_failed' +/usr/bin/ld: /github/workspace/src/device.c:5393: undefined reference to `adapter_connect_list_add' +/usr/bin/ld: /github/workspace/src/device.c:5413: undefined reference to `agent_get_io_capability' +/usr/bin/ld: /github/workspace/src/device.c:5417: undefined reference to `adapter_create_bonding' +/usr/bin/ld: src/device.o: in function `device_remove_stored': +/github/workspace/src/device.c:4429: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:4431: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: /github/workspace/src/device.c:4436: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: /github/workspace/src/device.c:4446: undefined reference to `create_file' +/usr/bin/ld: src/device.o: in function `gatt_client_ready_cb': +/github/workspace/src/device.c:5160: undefined reference to `btd_gatt_client_ready' +/usr/bin/ld: src/device.o: in function `device_add_gatt_services': +/github/workspace/src/device.c:3872: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `service_state_changed': +/github/workspace/src/device.c:6870: undefined reference to `btd_service_get_profile' +/usr/bin/ld: /github/workspace/src/device.c:6871: undefined reference to `btd_service_get_device' +/usr/bin/ld: /github/workspace/src/device.c:6872: undefined reference to `btd_service_get_error' +/usr/bin/ld: src/device.o: in function `find_service_with_profile': +/github/workspace/src/device.c:315: undefined reference to `btd_service_get_profile' +/usr/bin/ld: src/device.o: in function `device_profile_connected': +/github/workspace/src/device.c:1771: undefined reference to `btd_service_get_profile' +/usr/bin/ld: src/device.o: in function `device_profile_disconnected': +/github/workspace/src/device.c:2177: undefined reference to `btd_error_failed' +/usr/bin/ld: src/device.o: in function `device_profile_connected': +/github/workspace/src/device.c:1804: undefined reference to `btd_error_failed' +/usr/bin/ld: src/device.o: in function `find_service_with_state': +/github/workspace/src/device.c:330: undefined reference to `btd_service_get_state' +/usr/bin/ld: src/device.o: in function `device_store_svc_chng_ccc': +/github/workspace/src/device.c:5777: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:5778: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: /github/workspace/src/device.c:5806: undefined reference to `create_file' +/usr/bin/ld: src/device.o: in function `device_load_svc_chng_ccc': +/github/workspace/src/device.c:5822: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:5823: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: src/device.o: in function `device_wait_for_svc_complete': +/github/workspace/src/device.c:6145: undefined reference to `main_opts' +/usr/bin/ld: src/device.o: in function `device_bonding_attempt_retry': +/github/workspace/src/device.c:6240: undefined reference to `btd_adapter_pin_cb_iter_end' +/usr/bin/ld: src/device.o: in function `device_request_pincode': +/github/workspace/src/device.c:6388: undefined reference to `agent_request_pincode' +/usr/bin/ld: src/device.o: in function `device_request_passkey': +/github/workspace/src/device.c:6407: undefined reference to `agent_request_passkey' +/usr/bin/ld: src/device.o: in function `device_confirm_passkey': +/github/workspace/src/device.c:6449: undefined reference to `btd_adapter_confirm_reply' +/usr/bin/ld: /github/workspace/src/device.c:6458: undefined reference to `agent_request_confirmation' +/usr/bin/ld: /github/workspace/src/device.c:6425: undefined reference to `main_opts' +/usr/bin/ld: /github/workspace/src/device.c:6455: undefined reference to `agent_request_authorization' +/usr/bin/ld: /github/workspace/src/device.c:6426: undefined reference to `btd_adapter_confirm_reply' +/usr/bin/ld: src/device.o: in function `device_notify_passkey': +/github/workspace/src/device.c:6492: undefined reference to `agent_display_passkey' +/usr/bin/ld: src/device.o: in function `device_notify_pincode': +/github/workspace/src/device.c:6513: undefined reference to `agent_display_pincode' +/usr/bin/ld: src/device.o: in function `device_cancel_authentication': +/github/workspace/src/device.c:6572: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:6576: undefined reference to `agent_cancel' +/usr/bin/ld: src/device.o: in function `device_cancel_bonding': +/github/workspace/src/device.c:2878: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `bonding_request_cancel': +/github/workspace/src/device.c:1587: undefined reference to `adapter_cancel_bonding' +/usr/bin/ld: src/device.o: in function `create_bond_req_exit': +/github/workspace/src/device.c:2714: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `device_bonding_complete': +/github/workspace/src/device.c:6043: undefined reference to `agent_cancel' +/usr/bin/ld: /github/workspace/src/device.c:6101: undefined reference to `main_opts' +/usr/bin/ld: src/device.o: in function `device_bonding_retry': +/github/workspace/src/device.c:6212: undefined reference to `agent_get_io_capability' +/usr/bin/ld: /github/workspace/src/device.c:6216: undefined reference to `adapter_bonding_attempt' +/usr/bin/ld: src/device.o: in function `btd_device_get_primary': +/github/workspace/src/device.c:6594: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `btd_device_add_uuid': +/github/workspace/src/device.c:6652: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `add_gatt_service': +/github/workspace/src/device.c:3836: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: /github/workspace/src/device.c:3856: undefined reference to `btd_service_get_profile' +/usr/bin/ld: /github/workspace/src/device.c:3865: undefined reference to `service_accept' +/usr/bin/ld: src/device.o: in function `gatt_service_added': +/github/workspace/src/device.c:3945: undefined reference to `btd_gatt_client_service_added' +/usr/bin/ld: src/device.o: in function `device_new': +/github/workspace/src/device.c:4044: undefined reference to `adapter_get_path' +/usr/bin/ld: /github/workspace/src/device.c:4073: undefined reference to `str2ba' +/usr/bin/ld: /github/workspace/src/device.c:4075: undefined reference to `btd_gatt_client_new' +/usr/bin/ld: /github/workspace/src/device.c:4100: undefined reference to `main_opts' +/usr/bin/ld: src/device.o: in function `device_create': +/github/workspace/src/device.c:4134: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:4148: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: src/device.o: in function `device_remove': +/github/workspace/src/device.c:4481: undefined reference to `service_remove' +/usr/bin/ld: src/device.o: in function `device_set_appearance': +/github/workspace/src/device.c:6786: undefined reference to `gap_appearance_to_icon' +/usr/bin/ld: src/device.o: in function `btd_device_set_pnpid': +/github/workspace/src/device.c:6815: undefined reference to `bt_modalias' +/usr/bin/ld: src/device.o: in function `update_bredr_services': +/github/workspace/src/device.c:4827: undefined reference to `btd_adapter_get_address' +/usr/bin/ld: /github/workspace/src/device.c:4827: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:4828: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:4852: undefined reference to `bt_uuid2string' +/usr/bin/ld: /github/workspace/src/device.c:4857: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `update_record': +/github/workspace/src/device.c:4799: undefined reference to `sdp_copy_record' +/usr/bin/ld: /github/workspace/src/device.c:4799: undefined reference to `sdp_list_append' +/usr/bin/ld: /github/workspace/src/device.c:4802: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `store_sdp_record': +/github/workspace/src/device.c:4718: undefined reference to `sdp_gen_record_pdu' +/usr/bin/ld: src/device.o: in function `store_primaries_from_sdp_record': +/github/workspace/src/device.c:4743: undefined reference to `sdp_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:4744: undefined reference to `bt_uuid2string' +/usr/bin/ld: /github/workspace/src/device.c:4746: undefined reference to `sdp_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:4747: undefined reference to `bt_uuid2string' +/usr/bin/ld: /github/workspace/src/device.c:4752: undefined reference to `gatt_parse_record' +/usr/bin/ld: src/device.o: in function `update_bredr_services': +/github/workspace/src/device.c:4861: undefined reference to `sdp_data_get' +/usr/bin/ld: /github/workspace/src/device.c:4864: undefined reference to `sdp_data_get' +/usr/bin/ld: /github/workspace/src/device.c:4867: undefined reference to `sdp_data_get' +/usr/bin/ld: /github/workspace/src/device.c:4870: undefined reference to `sdp_data_get' +/usr/bin/ld: src/device.o: in function `update_record': +/github/workspace/src/device.c:4804: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `update_bredr_services': +/github/workspace/src/device.c:4894: undefined reference to `create_file' +/usr/bin/ld: /github/workspace/src/device.c:4905: undefined reference to `create_file' +/usr/bin/ld: src/device.o: in function `search_cb': +/github/workspace/src/device.c:4988: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:4999: undefined reference to `sdp_record_free' +/usr/bin/ld: /github/workspace/src/device.c:4999: undefined reference to `sdp_list_free' +/usr/bin/ld: src/device.o: in function `device_services_from_record': +/github/workspace/src/device.c:4948: undefined reference to `sdp_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:4949: undefined reference to `bt_uuid2string' +/usr/bin/ld: /github/workspace/src/device.c:4965: undefined reference to `gatt_parse_record' +/usr/bin/ld: /github/workspace/src/device.c:4971: undefined reference to `sdp_uuid2strn' +/usr/bin/ld: src/device.o: in function `search_cb': +/github/workspace/src/device.c:4988: undefined reference to `ba2str' +/usr/bin/ld: /github/workspace/src/device.c:4988: undefined reference to `ba2str' +/usr/bin/ld: src/device.o: in function `browse_cb': +/github/workspace/src/device.c:5052: undefined reference to `sdp_uuid16_create' +/usr/bin/ld: /github/workspace/src/device.c:5053: undefined reference to `btd_adapter_get_address' +/usr/bin/ld: /github/workspace/src/device.c:5053: undefined reference to `bt_search_service' +/usr/bin/ld: src/device.o: in function `btd_device_set_record': +/github/workspace/src/device.c:6721: undefined reference to `record_from_string' +/usr/bin/ld: /github/workspace/src/device.c:6722: undefined reference to `sdp_list_append' +/usr/bin/ld: /github/workspace/src/device.c:6724: undefined reference to `sdp_list_free' +/usr/bin/ld: src/device.o: in function `device_create_from_storage': +/github/workspace/src/device.c:4119: undefined reference to `btd_adapter_get_storage_dir' +/usr/bin/ld: src/device.o: in function `btd_device_get_service': +/github/workspace/src/device.c:6891: undefined reference to `btd_service_get_profile' +/usr/bin/ld: src/device.o: in function `btd_device_init': +/github/workspace/src/device.c:6902: undefined reference to `btd_get_dbus_connection' +/usr/bin/ld: /github/workspace/src/device.c:6903: undefined reference to `btd_service_add_state_cb' +/usr/bin/ld: src/device.o: in function `dev_disconn_service': +/github/workspace/src/device.c:1592: undefined reference to `btd_service_disconnect' +/usr/bin/ld: src/device.o: in function `prim_uuid_cmp': +/github/workspace/src/device.c:3966: undefined reference to `bt_uuid_strcmp' +/usr/bin/ld: src/device.o: in function `disconnect_gatt_service': +/github/workspace/src/device.c:5081: undefined reference to `btd_service_disconnect' +/usr/bin/ld: src/device.o: in function `get_icon': +/github/workspace/src/device.c:930: undefined reference to `gap_appearance_to_icon' +/usr/bin/ld: /github/workspace/src/device.c:928: undefined reference to `class_to_icon' +/usr/bin/ld: src/device.o: in function `attio_cleanup': +/github/workspace/src/device.c:643: undefined reference to `g_attrib_unref' +/usr/bin/ld: src/device.o: in function `device_remove_profile': +/github/workspace/src/device.c:4686: undefined reference to `service_remove' +/usr/bin/ld: src/device.o: in function `device_set_wake_allowed': +/github/workspace/src/device.c:1399: undefined reference to `adapter_set_device_wakeable' +/usr/bin/ld: src/device.o: in function `device_remove_connection': +/github/workspace/src/device.c:3071: undefined reference to `btd_adapter_remove_device' +/usr/bin/ld: src/device.o: in function `dev_connect': +/github/workspace/src/device.c:2141: undefined reference to `btd_error_failed' +/usr/bin/ld: src/device.o: in function `connect_profiles': +/github/workspace/src/device.c:2006: undefined reference to `btd_error_in_progress' +/usr/bin/ld: /github/workspace/src/device.c:2050: undefined reference to `btd_error_failed' +/usr/bin/ld: /github/workspace/src/device.c:2009: undefined reference to `btd_error_not_ready' +/usr/bin/ld: /github/workspace/src/device.c:2025: undefined reference to `btd_error_not_available' +/usr/bin/ld: src/device.o: in function `device_remove_bonding': +/github/workspace/src/device.c:4405: undefined reference to `btd_adapter_remove_bonding' +/usr/bin/ld: src/device.o: in function `device_set_unpaired': +/github/workspace/src/device.c:6007: undefined reference to `btd_adapter_remove_device' +/usr/bin/ld: src/device.o: in function `cancel_pairing': +/github/workspace/src/device.c:2900: undefined reference to `btd_error_does_not_exist' +/usr/bin/ld: src/device.o: in function `btd_device_get_record': +/github/workspace/src/device.c:6748: undefined reference to `find_record_in_list' +/usr/bin/ld: src/device.o: in function `btd_device_cleanup': +/github/workspace/src/device.c:6909: undefined reference to `btd_service_remove_state_cb' +/usr/bin/ld: src/.libs/libshared-glib.a(ad.o): in function `serialize_uuids': +/github/workspace/src/shared/ad.c:322: undefined reference to `bt_uuid_to_le' +/usr/bin/ld: src/.libs/libshared-glib.a(ad.o): in function `uuid_match': +/github/workspace/src/shared/ad.c:527: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(ad.o): in function `service_uuid_match': +/github/workspace/src/shared/ad.c:713: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(ad.o): in function `uuid_data_match': +/github/workspace/src/shared/ad.c:84: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(ad.o): in function `service_data_match': +/github/workspace/src/shared/ad.c:764: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(ad.o): in function `serialize_service_data': +/github/workspace/src/shared/ad.c:404: undefined reference to `bt_uuid_to_le' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `find_ccc': +/github/workspace/src/shared/gatt-client.c:233: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:235: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `discovery_parse_services': +/github/workspace/src/shared/gatt-client.c:1121: undefined reference to `bt_uuid128_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:1124: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `discover_descs': +/github/workspace/src/shared/gatt-client.c:716: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `read_server_feat': +/github/workspace/src/shared/gatt-client.c:1511: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `read_db_hash': +/github/workspace/src/shared/gatt-client.c:1452: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `discover_incl_cb': +/github/workspace/src/shared/gatt-client.c:567: undefined reference to `bt_uuid128_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:570: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `discover_chrcs_cb': +/github/workspace/src/shared/gatt-client.c:970: undefined reference to `bt_uuid128_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:973: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `notify_chrc_create': +/github/workspace/src/shared/gatt-client.c:299: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:300: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `register_service_changed': +/github/workspace/src/shared/gatt-client.c:1786: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `discover_descs_cb': +/github/workspace/src/shared/gatt-client.c:875: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:878: undefined reference to `bt_uuid128_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:881: undefined reference to `bt_uuid_to_string' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:904: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:891: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `write_client_features': +/github/workspace/src/shared/gatt-client.c:1969: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-client.c:1980: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-client.o): in function `write_server_features': +/github/workspace/src/shared/gatt-client.c:1947: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-server.o): in function `find_by_type_val_cb': +/github/workspace/src/shared/gatt-server.c:757: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-server.o): in function `get_uuid_le': +/github/workspace/src/shared/gatt-server.c:179: undefined reference to `bt_uuid128_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-server.c:175: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-server.o): in function `encode_find_info_rsp': +/github/workspace/src/shared/gatt-server.c:612: undefined reference to `bt_uuid_to_le' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-server.o): in function `read_by_grp_type_cb': +/github/workspace/src/shared/gatt-server.c:306: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-server.c:307: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-server.c:308: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: /github/workspace/src/shared/gatt-server.c:308: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `uuid_to_le': +/github/workspace/src/shared/gatt-db.c:491: undefined reference to `bt_uuid_to_uuid128' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `gen_hash_m': +/github/workspace/src/shared/gatt-db.c:333: undefined reference to `bt_uuid_to_le' +/usr/bin/ld: /github/workspace/src/shared/gatt-db.c:321: undefined reference to `bt_uuid_to_le' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `le_to_uuid': +/github/workspace/src/shared/gatt-db.c:514: undefined reference to `bt_uuid128_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-db.c:501: undefined reference to `bt_uuid16_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-db.c:506: undefined reference to `bt_uuid32_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `gatt_db_service_foreach': +/github/workspace/src/shared/gatt-db.c:1452: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `gatt_db_service_foreach_desc': +/github/workspace/src/shared/gatt-db.c:1478: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: /github/workspace/src/shared/gatt-db.c:1497: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: /github/workspace/src/shared/gatt-db.c:1498: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `gatt_db_attribute_get_service_uuid': +/github/workspace/src/shared/gatt-db.c:1630: undefined reference to `bt_uuid128_create' +/usr/bin/ld: /github/workspace/src/shared/gatt-db.c:1621: undefined reference to `bt_uuid16_create' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `gatt_db_insert_service': +/github/workspace/src/shared/gatt-db.c:722: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: /github/workspace/src/shared/gatt-db.c:723: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `foreach_in_range': +/github/workspace/src/shared/gatt-db.c:1382: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o): in function `foreach_service_in_range': +/github/workspace/src/shared/gatt-db.c:1335: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: /github/workspace/src/shared/gatt-db.c:1339: undefined reference to `bt_uuid_cmp' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-db.o):/github/workspace/src/shared/gatt-db.c:1572: more undefined references to `bt_uuid_cmp' follow +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-helpers.o): in function `bt_gatt_iter_next_service': +/github/workspace/src/shared/gatt-helpers.c:349: undefined reference to `bt_uuid_to_uuid128' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-helpers.o): in function `discover_services': +/github/workspace/src/shared/gatt-helpers.c:856: undefined reference to `bt_uuid_to_le' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-helpers.o): in function `find_by_type_val_cb': +/github/workspace/src/shared/gatt-helpers.c:786: undefined reference to `bt_uuid_to_le' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-helpers.o): in function `read_by_type_cb': +/github/workspace/src/shared/gatt-helpers.c:1340: undefined reference to `bt_uuid_to_le' +/usr/bin/ld: src/.libs/libshared-glib.a(gatt-helpers.o): in function `bt_gatt_read_by_type': +/github/workspace/src/shared/gatt-helpers.c:1383: undefined reference to `bt_uuid_to_le' +collect2: error: ld returned 1 exit status +make[1]: *** [Makefile:6060: unit/test-adv-monitor] Error 1 +make: *** [Makefile:4056: all] Error 2 + + + +--- +Regards, +Linux Bluetooth + +--===============4429390691823547765==-- +Return-Path: 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AOAM53284nmWK1z83SNDhoU2q2nWMdEHl+BERWjf2jVUfg+PmWiaIIw0 + Po0uJt0Cr7ljFp/LFfyB4BC8g55amDdpTw== +X-Google-Smtp-Source: ABdhPJwPW5G/O6dfvfwgRAXR/Jc2NC28IgZDwHLrb2MBCYCFChRXaO8BwSqTEXDnBLTsgowcVrelxw== +X-Received: by 2002:aa7:9635:0:b029:142:2501:3980 with SMTP id r21-20020aa796350000b029014225013980mr13055500pfg.69.1600380638543; + Thu, 17 Sep 2020 15:10:38 -0700 (PDT) +Received: from sonnysasaka-chrome.mtv.corp.google.com ([2620:15c:202:201:4a0f:cfff:fe66:e60c]) + by smtp.gmail.com with ESMTPSA id gd14sm650289pjb.0.2020.09.17.15.10.37 + (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); + Thu, 17 Sep 2020 15:10:37 -0700 (PDT) +From: Sonny Sasaka <sonnysasaka@chromium.org> +To: linux-bluetooth@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Subject: [PATCH BlueZ v2] a2dp: Keep track of ref ownership of a2dp_setup +Date: Thu, 17 Sep 2020 15:10:34 -0700 +Message-Id: <20200917221034.154218-1-sonnysasaka@chromium.org> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.14 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 80748A01B4 +X-Rspamd-UID: 5a8baa + +Currently transport_cb and abort_cfm make assumption that they have an +a2dp_setup reference held as a result of open_ind invocation. In the +field this is not always true, for example when the peer device opens an +L2CAP channel for AVDTP transport channel without sending AVDTP_OPEN +request through the AVDTP signaling channel first. Although in this case +the peer device does not behave correctly, we should protect this +possible crash from happening by making sure that transport_cb and +abort_cfm are really holding a reference of a2dp_setup object before +trying to unref them. + +After grabbing a reference, open_ind stores the pointer in +stream->user_data. If this field is set, that means there is a pending +AVDTP_OPEN command and it needs to be unref-fed later once and only +once: when the transport channel is created (transport_cb) or when the +AVDTP_OPEN command is aborted (abort_cfm). If this field is not set, +nothing should unref it. This enforces that the reference counting is +correct regardless of the behavior of the peer device. + +A sample crash stack trace from Chrome OS: +* thread #1, stop reason = signal SIGSEGV + * frame #0: 0x0c64f0e8 bluetoothd`queue_remove_all at queue.c:351 + frame #1: 0x0c64f086 bluetoothd`queue_destroy at queue.c:73 + frame #2: 0x0c6022b0 bluetoothd`setup_unref at a2dp.c:222 + frame #3: 0x0c604942 bluetoothd`transport_cb at a2dp.c:2229 + frame #4: 0x0c61e35c bluetoothd`accept_cb at btio.c:203 + frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 + frame #6: 0xf67954aa libglib-2.0.so.0`g_main_context_iterate at gmain.c:3920 + frame #7: 0xf679569a libglib-2.0.so.0`g_main_loop_run at gmain.c:4116 + frame #8: 0x0c65a5a0 bluetoothd`mainloop_run at mainloop-glib.c:79 + frame #9: 0x0c65a7ea bluetoothd`mainloop_run_with_signal at mainloop-notify.c:201 + frame #10: 0x0c6477ec bluetoothd`main at main.c:772 + frame #11: 0xf65bc0a2 libc.so.6`__libc_start_main at libc-start.c:308 + +Reviewed-by: Alain Michaud <alainm@chromium.org> + +--- + profiles/audio/a2dp.c | 34 ++++++++++++++++++++++++++-------- + profiles/audio/avdtp.c | 17 +++++++++++++++++ + profiles/audio/avdtp.h | 5 +++++ + 3 files changed, 48 insertions(+), 8 deletions(-) + +diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +index 2feea66c0..26147f96e 100644 +--- a/profiles/audio/a2dp.c ++++ b/profiles/audio/a2dp.c +@@ -915,6 +915,11 @@ static void update_last_used(struct a2dp_channel *chan, struct a2dp_sep *lsep, + avdtp_get_seid(rsep)); + } + ++static void destroy_setup(void *data) ++{ ++ setup_unref(data); ++} ++ + static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, + struct avdtp_stream *stream, uint8_t *err, + void *user_data) +@@ -927,10 +932,21 @@ static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, + else + DBG("Source %p: Open_Ind", sep); + ++ if (avdtp_stream_get_user_data(stream)) { ++ warn("setup already exists"); ++ return FALSE; ++ } ++ + setup = a2dp_setup_get(session); + if (!setup) + return FALSE; + ++ /* ++ * Use avdtp_stream's user_data to keep the reference ownership of the ++ * setup object. This ensures that this reference will be unref-ed ++ * exactly once. ++ */ ++ avdtp_stream_set_user_data(stream, setup, destroy_setup); + setup->stream = stream; + + if (!err && setup->chan) +@@ -1285,14 +1301,13 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, + void *user_data) + { + struct a2dp_sep *a2dp_sep = user_data; +- struct a2dp_setup *setup; ++ struct a2dp_setup *setup = avdtp_stream_get_user_data(stream); + + if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK) + DBG("Sink %p: Abort_Cfm", sep); + else + DBG("Source %p: Abort_Cfm", sep); + +- setup = find_setup_by_session(session); + if (!setup) + return; + +@@ -1302,6 +1317,7 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, + } + + setup_unref(setup); ++ avdtp_stream_set_user_data(stream, NULL, NULL); + } + + static gboolean reconf_ind(struct avdtp *session, struct avdtp_local_sep *sep, +@@ -2216,11 +2232,12 @@ fail: + + static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) + { +- struct a2dp_setup *setup = user_data; ++ struct avdtp_stream *stream = user_data; ++ struct a2dp_setup *setup = avdtp_stream_get_user_data(stream); + uint16_t omtu, imtu; + +- if (!g_slist_find(setups, setup)) { +- warn("bt_io_accept: setup %p no longer valid", setup); ++ if (!setup) { ++ warn("transport_cb: setup does not exist"); + g_io_channel_shutdown(io, TRUE, NULL); + return; + } +@@ -2238,8 +2255,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) + goto drop; + } + +- if (!avdtp_stream_set_transport(setup->stream, +- g_io_channel_unix_get_fd(io), ++ if (!avdtp_stream_set_transport(stream, g_io_channel_unix_get_fd(io), + imtu, omtu)) + goto drop; + +@@ -2249,6 +2265,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) + setup->io = NULL; + + setup_unref(setup); ++ avdtp_stream_set_user_data(stream, NULL, NULL); + + return; + +@@ -2297,7 +2314,8 @@ static void confirm_cb(GIOChannel *io, gpointer data) + goto drop; + } + +- if (!bt_io_accept(io, transport_cb, setup, NULL, &err)) { ++ if (!bt_io_accept(io, transport_cb, setup->stream, NULL, ++ &err)) { + error("bt_io_accept: %s", err->message); + g_error_free(err); + goto drop; +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index 782268c08..76d06f47c 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -366,6 +366,8 @@ struct avdtp_stream { + GSList *caps; + GSList *callbacks; + struct avdtp_service_capability *codec; ++ void *user_data; ++ avdtp_stream_user_data_destroy_t user_data_destroy; + guint io_id; /* Transport GSource ID */ + guint timer; /* Waiting for other side to close or open + * the transport channel */ +@@ -727,6 +729,9 @@ static void stream_free(void *data) + g_slist_free_full(stream->callbacks, g_free); + g_slist_free_full(stream->caps, g_free); + ++ if (stream->user_data && stream->user_data_destroy) ++ stream->user_data_destroy(stream->user_data); ++ + g_free(stream); + } + +@@ -3147,6 +3152,18 @@ struct avdtp_remote_sep *avdtp_stream_get_remote_sep( + return NULL; + } + ++void avdtp_stream_set_user_data(struct avdtp_stream *stream, void *data, ++ avdtp_stream_user_data_destroy_t destroy) ++{ ++ stream->user_data = data; ++ stream->user_data_destroy = destroy; ++} ++ ++void *avdtp_stream_get_user_data(struct avdtp_stream *stream) ++{ ++ return stream->user_data; ++} ++ + gboolean avdtp_stream_set_transport(struct avdtp_stream *stream, int fd, + size_t imtu, size_t omtu) + { +diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +index 011fea89e..247e9df75 100644 +--- a/profiles/audio/avdtp.h ++++ b/profiles/audio/avdtp.h +@@ -133,6 +133,8 @@ typedef void (*avdtp_set_configuration_cb) (struct avdtp *session, + struct avdtp_stream *stream, + struct avdtp_error *err); + ++typedef void (*avdtp_stream_user_data_destroy_t)(void *data); ++ + /* Callbacks for when a reply is received to a command that we sent */ + struct avdtp_sep_cfm { + void (*set_configuration) (struct avdtp *session, +@@ -260,6 +262,9 @@ gboolean avdtp_stream_has_capabilities(struct avdtp_stream *stream, + GSList *caps); + struct avdtp_remote_sep *avdtp_stream_get_remote_sep( + struct avdtp_stream *stream); ++void avdtp_stream_set_user_data(struct avdtp_stream *stream, void *data, ++ avdtp_stream_user_data_destroy_t destroy); ++void *avdtp_stream_get_user_data(struct avdtp_stream *stream); + + unsigned int avdtp_add_state_cb(struct btd_device *dev, + avdtp_session_state_cb cb, void *user_data); +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sD2UN7HhY18p+wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 00:22:41 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id +PnYNLHhY191+gEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 00:22:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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Thu, 17 Sep 2020 15:22:27 -0700 (PDT) +Date: Thu, 17 Sep 2020 15:22:11 -0700 +Message-Id: <20200917222217.2534502-1-danielwinkler@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v2 0/6] Bluetooth: Add new MGMT interface for advertising add +From: Daniel Winkler <danielwinkler@google.com> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: **** +X-Rspamd-Score: 5.82 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 477B4A0377 +X-Rspamd-UID: 032bfc + +Hi Maintainers, + +This patch series defines the new two-call MGMT interface for adding +new advertising instances. Similarly to the hci advertising commands, a +mgmt call to set parameters is expected to be first, followed by a mgmt +call to set advertising data/scan response. The members of the +parameters request are optional; the caller defines a "params" bitfield +in the structure that indicates which parameters were intentionally set, +and others are set to defaults. + +The main feature here is the introduction of min/max parameters and tx +power that can be requested by the client. Min/max parameters will be +used both with and without extended advertising support, and tx power +will be used with extended advertising support. After a call for hci +advertising parameters, a new TX_POWER_SELECTED event will be emitted to +alert userspace to the actual chosen tx power. + +Additionally, to inform userspace of the controller LE Tx power +capabilities for the client's benefit, this series also adds an MGMT +command to query controller capabilities, which returns a flexible TLV +format for future flexibility. + +All changes have been tested on hatch (extended advertising) and kukui +(no extended advertising) chromebooks with manual testing verifying +correctness of parameters/data in btmon traces, and our automated test +suite of 25 single- and multi-advertising usage scenarios. + +A separate patch series will add support in bluetoothd. Thanks in +advance for your feedback! + +Daniel Winkler + + +Changes in v2: +- Fixed sparse error in Capabilities MGMT command + +Daniel Winkler (6): + Bluetooth: Add helper to set adv data + Bluetooth: Break add adv into two mgmt commands + Bluetooth: Use intervals and tx power from mgmt cmds + Bluetooth: Emit tx power chosen on ext adv params completion + Bluetooth: Query LE tx power on startup + Bluetooth: Add MGMT command for controller capabilities + + include/net/bluetooth/hci.h | 7 + + include/net/bluetooth/hci_core.h | 14 +- + include/net/bluetooth/mgmt.h | 48 ++++ + net/bluetooth/hci_core.c | 47 +++- + net/bluetooth/hci_event.c | 22 ++ + net/bluetooth/hci_request.c | 29 ++- + net/bluetooth/mgmt.c | 420 ++++++++++++++++++++++++++++++- + 7 files changed, 561 insertions(+), 26 deletions(-) + +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SEzvMNjhY18p+wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 15:22:35 -0700 (PDT) +Date: Thu, 17 Sep 2020 15:22:15 -0700 +In-Reply-To: <20200917222217.2534502-1-danielwinkler@google.com> +Message-Id: <20200917152052.v2.4.I34169001276125c476e86ece0b4802c36aa08bca@changeid> +Mime-Version: 1.0 +References: <20200917222217.2534502-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v2 4/6] Bluetooth: Emit tx power chosen on ext adv params completion +From: Daniel Winkler <danielwinkler@google.com> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.58 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5F1FBA0377 +X-Rspamd-UID: 4ce53b + +Our hci call to set extended advertising parameters returns the actual +tx power selected by the controller. This patch signals a new +TX_POWER_SELECTED mgmt event to alert the caller of the actual tx power +that is being used. This is important because the power selected will +not necessarily match the power requested by the user. + +This patch is manually verified by ensuring the tx power selected event +is signalled and caught by bluetoothd. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + +Changes in v2: None + + include/net/bluetooth/hci_core.h | 2 ++ + include/net/bluetooth/mgmt.h | 6 ++++++ + net/bluetooth/hci_event.c | 4 ++++ + net/bluetooth/mgmt.c | 11 +++++++++++ + 4 files changed, 23 insertions(+) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index ab168f46b6d909..667b9d37099dec 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1781,6 +1781,8 @@ void mgmt_advertising_added(struct sock *sk, struct hci_dev *hdev, + u8 instance); + void mgmt_advertising_removed(struct sock *sk, struct hci_dev *hdev, + u8 instance); ++void mgmt_adv_tx_power_selected(struct hci_dev *hdev, u8 instance, ++ s8 tx_power); + int mgmt_phy_configuration_changed(struct hci_dev *hdev, struct sock *skip); + + u8 hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, u16 latency, +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index 859f0d3cd6ea38..db64cf4747554c 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -1079,3 +1079,9 @@ struct mgmt_ev_controller_resume { + #define MGMT_WAKE_REASON_NON_BT_WAKE 0x0 + #define MGMT_WAKE_REASON_UNEXPECTED 0x1 + #define MGMT_WAKE_REASON_REMOTE_WAKE 0x2 ++ ++#define MGMT_EV_ADV_TX_POWER_SELECTED 0x002f ++struct mgmt_ev_adv_tx_power_selected { ++ __u8 instance; ++ __s8 tx_power; ++} __packed; +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index bd306ba3ade545..9a24fd99d9e08e 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -1749,6 +1749,10 @@ static void hci_cc_set_ext_adv_param(struct hci_dev *hdev, struct sk_buff *skb) + } + /* Update adv data as tx power is known now */ + hci_req_update_adv_data(hdev, hdev->cur_adv_instance); ++ ++ if (cp->handle) ++ mgmt_adv_tx_power_selected(hdev, cp->handle, rp->tx_power); ++ + hci_dev_unlock(hdev); + } + +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 717c97affb1554..b9347ff1a1e961 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -167,6 +167,7 @@ static const u16 mgmt_events[] = { + MGMT_EV_DEVICE_FLAGS_CHANGED, + MGMT_EV_CONTROLLER_SUSPEND, + MGMT_EV_CONTROLLER_RESUME, ++ MGMT_EV_ADV_TX_POWER_SELECTED, + }; + + static const u16 mgmt_untrusted_commands[] = { +@@ -1152,6 +1153,16 @@ void mgmt_advertising_removed(struct sock *sk, struct hci_dev *hdev, + mgmt_event(MGMT_EV_ADVERTISING_REMOVED, hdev, &ev, sizeof(ev), sk); + } + ++void mgmt_adv_tx_power_selected(struct hci_dev *hdev, u8 instance, s8 tx_power) ++{ ++ struct mgmt_ev_adv_tx_power_selected ev; ++ ++ ev.instance = instance; ++ ev.tx_power = tx_power; ++ ++ mgmt_event(MGMT_EV_ADV_TX_POWER_SELECTED, hdev, &ev, sizeof(ev), NULL); ++} ++ + static void cancel_adv_timeout(struct hci_dev *hdev) + { + if (hdev->adv_instance_timeout) { +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2IvYJ93hY18p+wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 15:22:39 -0700 (PDT) +Date: Thu, 17 Sep 2020 15:22:17 -0700 +In-Reply-To: <20200917222217.2534502-1-danielwinkler@google.com> +Message-Id: <20200917152052.v2.6.I5068c01cae3cea674a96e103a0cf4d8c81425a4f@changeid> +Mime-Version: 1.0 +References: <20200917222217.2534502-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v2 6/6] Bluetooth: Add MGMT command for controller capabilities +From: Daniel Winkler <danielwinkler@google.com> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.69 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DB6D7A01AD +X-Rspamd-UID: c25627 + +For advertising, we wish to know the LE tx power capabilities of the +controller in userspace, so this patch adds a new MGMT command to query +controller capabilities. The data returned is in TLV format, so it can +be easily used to convey any data determined to be useful in the future, +but for now it simply contains LE min and max tx power. + +The change was tested by manually verifying that the new MGMT command +returns the tx power range as expected in userspace. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + +Changes in v2: +- Fixed sparse error in Capabilities MGMT command + + include/net/bluetooth/mgmt.h | 9 +++++++++ + net/bluetooth/mgmt.c | 39 ++++++++++++++++++++++++++++++++++++ + 2 files changed, 48 insertions(+) + +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index db64cf4747554c..9aa792e5efc8d0 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -815,6 +815,15 @@ struct mgmt_rp_add_ext_adv_data { + __u8 instance; + } __packed; + ++#define MGMT_CAP_LE_TX_PWR_MIN 0x0000 ++#define MGMT_CAP_LE_TX_PWR_MAX 0x0001 ++ ++#define MGMT_OP_READ_CONTROLLER_CAP 0x0056 ++#define MGMT_OP_READ_CONTROLLER_CAP_SIZE 0 ++struct mgmt_rp_read_controller_cap { ++ __u8 capabilities[0]; ++} __packed; ++ + #define MGMT_EV_CMD_COMPLETE 0x0001 + struct mgmt_ev_cmd_complete { + __le16 opcode; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index b9347ff1a1e961..fd36acb973ba1f 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -124,6 +124,7 @@ static const u16 mgmt_commands[] = { + MGMT_OP_REMOVE_ADV_MONITOR, + MGMT_OP_ADD_EXT_ADV_PARAMS, + MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_OP_READ_CONTROLLER_CAP, + }; + + static const u16 mgmt_events[] = { +@@ -181,6 +182,7 @@ static const u16 mgmt_untrusted_commands[] = { + MGMT_OP_READ_EXP_FEATURES_INFO, + MGMT_OP_READ_DEF_SYSTEM_CONFIG, + MGMT_OP_READ_DEF_RUNTIME_CONFIG, ++ MGMT_OP_READ_CONTROLLER_CAP, + }; + + static const u16 mgmt_untrusted_events[] = { +@@ -4356,6 +4358,42 @@ static int remove_adv_monitor(struct sock *sk, struct hci_dev *hdev, + return err; + } + ++static int read_controller_cap(struct sock *sk, struct hci_dev *hdev, ++ void *data, u16 len) ++{ ++ u8 i = 0; ++ ++ /* This command will return its data in TVL format. Currently we only ++ * wish to include LE tx power parameters, so this struct can be given ++ * a fixed size as data types are not changing. ++ */ ++ struct { ++ struct mgmt_tlv entry; ++ __s8 value; ++ } __packed cap[2]; ++ ++ BT_DBG("request for %s", hdev->name); ++ memset(cap, 0, sizeof(cap)); ++ ++ hci_dev_lock(hdev); ++ ++ /* Append LE tx power bounds */ ++ cap[i].entry.type = cpu_to_le16(MGMT_CAP_LE_TX_PWR_MIN); ++ cap[i].entry.length = sizeof(__s8); ++ cap[i].value = hdev->min_le_tx_power; ++ i++; ++ ++ cap[i].entry.type = cpu_to_le16(MGMT_CAP_LE_TX_PWR_MAX); ++ cap[i].entry.length = sizeof(__s8); ++ cap[i].value = hdev->max_le_tx_power; ++ i++; ++ ++ hci_dev_unlock(hdev); ++ ++ return mgmt_cmd_complete(sk, hdev->id, MGMT_OP_READ_CONTROLLER_CAP, ++ MGMT_STATUS_SUCCESS, cap, sizeof(cap)); ++} ++ + static void read_local_oob_data_complete(struct hci_dev *hdev, u8 status, + u16 opcode, struct sk_buff *skb) + { +@@ -8208,6 +8246,7 @@ static const struct hci_mgmt_handler mgmt_handlers[] = { + HCI_MGMT_VAR_LEN }, + { add_ext_adv_data, MGMT_ADD_EXT_ADV_DATA_SIZE, + HCI_MGMT_VAR_LEN }, ++ { read_controller_cap, MGMT_OP_READ_CONTROLLER_CAP_SIZE }, + }; + + void mgmt_index_added(struct hci_dev *hdev) +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id UBJtEuLhY18p+wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 00:23:30 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 6ElNDeLhY191+gEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 00:23:30 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; 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Thu, 17 Sep 2020 15:22:37 -0700 (PDT) +Date: Thu, 17 Sep 2020 15:22:16 -0700 +In-Reply-To: <20200917222217.2534502-1-danielwinkler@google.com> +Message-Id: <20200917152052.v2.5.Ibedcb7af24f1c01a680de4cc8cc5a98951588393@changeid> +Mime-Version: 1.0 +References: <20200917222217.2534502-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v2 5/6] Bluetooth: Query LE tx power on startup +From: Daniel Winkler <danielwinkler@google.com> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.49 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B92E3A017C +X-Rspamd-UID: 95a624 + +Queries tx power via HCI_LE_Read_Transmit_Power command when the hci +device is initialized, and stores resulting min/max LE power in hdev +struct. If command isn't available (< BT5 support), min/max values +both default to HCI_TX_POWER_INVALID. + +This patch is manually verified by ensuring BT5 devices correctly query +and receive controller tx power range. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + +Changes in v2: None + + include/net/bluetooth/hci.h | 7 +++++++ + include/net/bluetooth/hci_core.h | 2 ++ + net/bluetooth/hci_core.c | 8 ++++++++ + net/bluetooth/hci_event.c | 18 ++++++++++++++++++ + 4 files changed, 35 insertions(+) + +diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h +index c8e67042a3b14c..c1504aa3d9cfd5 100644 +--- a/include/net/bluetooth/hci.h ++++ b/include/net/bluetooth/hci.h +@@ -1797,6 +1797,13 @@ struct hci_cp_le_set_adv_set_rand_addr { + bdaddr_t bdaddr; + } __packed; + ++#define HCI_OP_LE_READ_TRANSMIT_POWER 0x204b ++struct hci_rp_le_read_transmit_power { ++ __u8 status; ++ __s8 min_le_tx_power; ++ __s8 max_le_tx_power; ++} __packed; ++ + #define HCI_OP_LE_READ_BUFFER_SIZE_V2 0x2060 + struct hci_rp_le_read_buffer_size_v2 { + __u8 status; +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 667b9d37099dec..c1f5b5c4109215 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -381,6 +381,8 @@ struct hci_dev { + __u16 def_page_timeout; + __u16 def_multi_adv_rotation_duration; + __u16 def_le_autoconnect_timeout; ++ __s8 min_le_tx_power; ++ __s8 max_le_tx_power; + + __u16 pkt_type; + __u16 esco_type; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 3a2332f4a9bba2..6bff1c09be3b42 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -741,6 +741,12 @@ static int hci_init3_req(struct hci_request *req, unsigned long opt) + hci_req_add(req, HCI_OP_LE_READ_ADV_TX_POWER, 0, NULL); + } + ++ if (hdev->commands[38] & 0x80) { ++ /* Read LE Min/Max Tx Power*/ ++ hci_req_add(req, HCI_OP_LE_READ_TRANSMIT_POWER, ++ 0, NULL); ++ } ++ + if (hdev->commands[26] & 0x40) { + /* Read LE White List Size */ + hci_req_add(req, HCI_OP_LE_READ_WHITE_LIST_SIZE, +@@ -3654,6 +3660,8 @@ struct hci_dev *hci_alloc_dev(void) + hdev->le_num_of_adv_sets = HCI_MAX_ADV_INSTANCES; + hdev->def_multi_adv_rotation_duration = HCI_DEFAULT_ADV_DURATION; + hdev->def_le_autoconnect_timeout = HCI_LE_AUTOCONN_TIMEOUT; ++ hdev->min_le_tx_power = HCI_TX_POWER_INVALID; ++ hdev->max_le_tx_power = HCI_TX_POWER_INVALID; + + hdev->rpa_timeout = HCI_DEFAULT_RPA_TIMEOUT; + hdev->discov_interleaved_timeout = DISCOV_INTERLEAVED_TIMEOUT; +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 9a24fd99d9e08e..beb35680f3a83a 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -1202,6 +1202,20 @@ static void hci_cc_le_set_adv_set_random_addr(struct hci_dev *hdev, + hci_dev_unlock(hdev); + } + ++static void hci_cc_le_read_transmit_power(struct hci_dev *hdev, ++ struct sk_buff *skb) ++{ ++ struct hci_rp_le_read_transmit_power *rp = (void *)skb->data; ++ ++ BT_DBG("%s status 0x%2.2x", hdev->name, rp->status); ++ ++ if (rp->status) ++ return; ++ ++ hdev->min_le_tx_power = rp->min_le_tx_power; ++ hdev->max_le_tx_power = rp->max_le_tx_power; ++} ++ + static void hci_cc_le_set_adv_enable(struct hci_dev *hdev, struct sk_buff *skb) + { + __u8 *sent, status = *((__u8 *) skb->data); +@@ -3577,6 +3591,10 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb, + hci_cc_le_set_adv_set_random_addr(hdev, skb); + break; + ++ case HCI_OP_LE_READ_TRANSMIT_POWER: ++ hci_cc_le_read_transmit_power(hdev, skb); ++ break; ++ + default: + BT_DBG("%s opcode 0x%4.4x", hdev->name, *opcode); + break; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oDpfKu/hY19Z8QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 15:22:33 -0700 (PDT) +Date: Thu, 17 Sep 2020 15:22:14 -0700 +In-Reply-To: <20200917222217.2534502-1-danielwinkler@google.com> +Message-Id: <20200917152052.v2.3.I74255537fa99ed3c0025321008b361c6ad90a431@changeid> +Mime-Version: 1.0 +References: <20200917222217.2534502-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v2 3/6] Bluetooth: Use intervals and tx power from mgmt cmds +From: Daniel Winkler <danielwinkler@google.com> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.06 / 15.00 / 15.00 +X-Rspamd-Queue-Id: BA1E8A0B28 +X-Rspamd-UID: e84f1f + +This patch takes the min/max intervals and tx power optionally provided +in mgmt interface, stores them in the advertisement struct, and uses +them when configuring the hci requests. While tx power is not used if +extended advertising is unavailable, software rotation will use the min +and max advertising intervals specified by the client. + +This change is validated manually by ensuring the min/max intervals are +propagated to the controller on both hatch (extended advertising) and +kukui (no extended advertising) chromebooks, and that tx power is +propagated correctly on hatch. These tests are performed with multiple +advertisements simultaneously. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + +Changes in v2: None + + include/net/bluetooth/hci_core.h | 5 ++++- + net/bluetooth/hci_core.c | 8 +++++--- + net/bluetooth/hci_request.c | 29 +++++++++++++++++++---------- + net/bluetooth/mgmt.c | 8 ++++++-- + 4 files changed, 34 insertions(+), 16 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 48d144ae8b57d6..ab168f46b6d909 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -230,6 +230,8 @@ struct adv_info { + __u16 scan_rsp_len; + __u8 scan_rsp_data[HCI_MAX_AD_LENGTH]; + __s8 tx_power; ++ __u32 min_interval; ++ __u32 max_interval; + bdaddr_t random_addr; + bool rpa_expired; + struct delayed_work rpa_expired_cb; +@@ -1292,7 +1294,8 @@ struct adv_info *hci_get_next_instance(struct hci_dev *hdev, u8 instance); + int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data, +- u16 timeout, u16 duration); ++ u16 timeout, u16 duration, s8 tx_power, ++ u32 min_interval, u32 max_interval); + int hci_set_adv_instance_data(struct hci_dev *hdev, u8 instance, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data); +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 3f73f147826409..3a2332f4a9bba2 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -2951,7 +2951,8 @@ static void adv_instance_rpa_expired(struct work_struct *work) + int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data, +- u16 timeout, u16 duration) ++ u16 timeout, u16 duration, s8 tx_power, ++ u32 min_interval, u32 max_interval) + { + struct adv_info *adv_instance; + +@@ -2979,6 +2980,9 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + adv_instance->flags = flags; + adv_instance->adv_data_len = adv_data_len; + adv_instance->scan_rsp_len = scan_rsp_len; ++ adv_instance->min_interval = min_interval; ++ adv_instance->max_interval = max_interval; ++ adv_instance->tx_power = tx_power; + + if (adv_data_len) + memcpy(adv_instance->adv_data, adv_data, adv_data_len); +@@ -2995,8 +2999,6 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + else + adv_instance->duration = duration; + +- adv_instance->tx_power = HCI_TX_POWER_INVALID; +- + INIT_DELAYED_WORK(&adv_instance->rpa_expired_cb, + adv_instance_rpa_expired); + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 413e3a5aabf544..bd984b32e07553 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1425,6 +1425,7 @@ static bool is_advertising_allowed(struct hci_dev *hdev, bool connectable) + void __hci_req_enable_advertising(struct hci_request *req) + { + struct hci_dev *hdev = req->hdev; ++ struct adv_info *adv_instance; + struct hci_cp_le_set_adv_param cp; + u8 own_addr_type, enable = 0x01; + bool connectable; +@@ -1432,6 +1433,7 @@ void __hci_req_enable_advertising(struct hci_request *req) + u32 flags; + + flags = get_adv_instance_flags(hdev, hdev->cur_adv_instance); ++ adv_instance = hci_find_adv_instance(hdev, hdev->cur_adv_instance); + + /* If the "connectable" instance flag was not set, then choose between + * ADV_IND and ADV_NONCONN_IND based on the global connectable setting. +@@ -1463,11 +1465,16 @@ void __hci_req_enable_advertising(struct hci_request *req) + + memset(&cp, 0, sizeof(cp)); + +- if (connectable) { +- cp.type = LE_ADV_IND; +- ++ if (adv_instance) { ++ adv_min_interval = adv_instance->min_interval; ++ adv_max_interval = adv_instance->max_interval; ++ } else { + adv_min_interval = hdev->le_adv_min_interval; + adv_max_interval = hdev->le_adv_max_interval; ++ } ++ ++ if (connectable) { ++ cp.type = LE_ADV_IND; + } else { + if (get_cur_adv_instance_scan_rsp_len(hdev)) + cp.type = LE_ADV_SCAN_IND; +@@ -1478,9 +1485,6 @@ void __hci_req_enable_advertising(struct hci_request *req) + hci_dev_test_flag(hdev, HCI_LIMITED_DISCOVERABLE)) { + adv_min_interval = DISCOV_LE_FAST_ADV_INT_MIN; + adv_max_interval = DISCOV_LE_FAST_ADV_INT_MAX; +- } else { +- adv_min_interval = hdev->le_adv_min_interval; +- adv_max_interval = hdev->le_adv_max_interval; + } + } + +@@ -1997,9 +2001,15 @@ int __hci_req_setup_ext_adv_instance(struct hci_request *req, u8 instance) + + memset(&cp, 0, sizeof(cp)); + +- /* In ext adv set param interval is 3 octets */ +- hci_cpu_to_le24(hdev->le_adv_min_interval, cp.min_interval); +- hci_cpu_to_le24(hdev->le_adv_max_interval, cp.max_interval); ++ if (adv_instance) { ++ hci_cpu_to_le24(adv_instance->min_interval, cp.min_interval); ++ hci_cpu_to_le24(adv_instance->max_interval, cp.max_interval); ++ cp.tx_power = adv_instance->tx_power; ++ } else { ++ hci_cpu_to_le24(hdev->le_adv_min_interval, cp.min_interval); ++ hci_cpu_to_le24(hdev->le_adv_max_interval, cp.max_interval); ++ cp.tx_power = HCI_ADV_TX_POWER_NO_PREFERENCE; ++ } + + secondary_adv = (flags & MGMT_ADV_FLAG_SEC_MASK); + +@@ -2022,7 +2032,6 @@ int __hci_req_setup_ext_adv_instance(struct hci_request *req, u8 instance) + + cp.own_addr_type = own_addr_type; + cp.channel_map = hdev->le_adv_channel_map; +- cp.tx_power = 127; + cp.handle = instance; + + if (flags & MGMT_ADV_FLAG_SEC_2M) { +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 421b6784a114f9..717c97affb1554 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -7524,7 +7524,10 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + cp->adv_data_len, cp->data, + cp->scan_rsp_len, + cp->data + cp->adv_data_len, +- timeout, duration); ++ timeout, duration, ++ HCI_ADV_TX_POWER_NO_PREFERENCE, ++ hdev->le_adv_min_interval, ++ hdev->le_adv_max_interval); + if (err < 0) { + err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + MGMT_STATUS_FAILED); +@@ -7722,7 +7725,8 @@ static int add_ext_adv_params(struct sock *sk, struct hci_dev *hdev, + + /* Create advertising instance with no advertising or response data */ + err = hci_add_adv_instance(hdev, cp->instance, flags, +- 0, NULL, 0, NULL, timeout, duration); ++ 0, NULL, 0, NULL, timeout, duration, ++ tx_power, min_interval, max_interval); + + if (err < 0) { + err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id COO0GfThY19Z8QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 00:23:48 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id eI1wFvThY1/FfgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 00:23:48 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; 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Thu, 17 Sep 2020 15:22:29 -0700 (PDT) +Date: Thu, 17 Sep 2020 15:22:12 -0700 +In-Reply-To: <20200917222217.2534502-1-danielwinkler@google.com> +Message-Id: <20200917152052.v2.1.I5f4fa6a76fe81f977f78f06b7e68ff1c76c6bddf@changeid> +Mime-Version: 1.0 +References: <20200917222217.2534502-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v2 1/6] Bluetooth: Add helper to set adv data +From: Daniel Winkler <danielwinkler@google.com> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: CC966A0377 +X-Rspamd-UID: 17b2f3 + +We wish to handle advertising data separately from advertising +parameters in our new MGMT requests. This change adds a helper that +allows the advertising data and scan response to be updated for an +existing advertising instance. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + +Changes in v2: None + + include/net/bluetooth/hci_core.h | 3 +++ + net/bluetooth/hci_core.c | 31 +++++++++++++++++++++++++++++++ + 2 files changed, 34 insertions(+) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 9873e1c8cd163b..300b3572d479e1 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -1291,6 +1291,9 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data, + u16 timeout, u16 duration); ++int hci_set_adv_instance_data(struct hci_dev *hdev, u8 instance, ++ u16 adv_data_len, u8 *adv_data, ++ u16 scan_rsp_len, u8 *scan_rsp_data); + int hci_remove_adv_instance(struct hci_dev *hdev, u8 instance); + void hci_adv_instances_set_rpa_expired(struct hci_dev *hdev, bool rpa_expired); + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 8a2645a8330137..3f73f147826409 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3005,6 +3005,37 @@ int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + return 0; + } + ++/* This function requires the caller holds hdev->lock */ ++int hci_set_adv_instance_data(struct hci_dev *hdev, u8 instance, ++ u16 adv_data_len, u8 *adv_data, ++ u16 scan_rsp_len, u8 *scan_rsp_data) ++{ ++ struct adv_info *adv_instance; ++ ++ adv_instance = hci_find_adv_instance(hdev, instance); ++ ++ /* If advertisement doesn't exist, we can't modify its data */ ++ if (!adv_instance) ++ return -ENOENT; ++ ++ if (adv_data_len) { ++ memset(adv_instance->adv_data, 0, ++ sizeof(adv_instance->adv_data)); ++ memcpy(adv_instance->adv_data, adv_data, adv_data_len); ++ adv_instance->adv_data_len = adv_data_len; ++ } ++ ++ if (scan_rsp_len) { ++ memset(adv_instance->scan_rsp_data, 0, ++ sizeof(adv_instance->scan_rsp_data)); ++ memcpy(adv_instance->scan_rsp_data, ++ scan_rsp_data, scan_rsp_len); ++ adv_instance->scan_rsp_len = scan_rsp_len; ++ } ++ ++ return 0; ++} ++ + /* This function requires the caller holds hdev->lock */ + void hci_adv_monitors_clear(struct hci_dev *hdev) + { +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uMP9K7EeZF+ZfQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 04:42:57 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qApRKbEeZF+vWQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 04:42:57 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E398AA0B22; + Fri, 18 Sep 2020 04:42:50 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729512AbgIRCRI (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 22:17:08 -0400 +Received: from mail.kernel.org ([198.145.29.99]:47396 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729505AbgIRCRH (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:17:07 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id A271B235F7; + Fri, 18 Sep 2020 02:17:05 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395426; + bh=YamJ42CTzUXcA/68T8zl+RlfKuwzl6i79W3ajwGiu/k=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=YhlujG3+NgMc7vMV6Io1WfzDetSz+cNRZODhJyLsHpU9fridSBEsi3BYl6rgMwoMj + JWihU0+2N+QLwkRVvk3XNVEgGj/gqzvpWaXhNQyimJaHaFZw+oaQqRgJBAVqryNJlD + CC2zDN78a/tFM+pOEiSlyd7FCuO+TkvDT24rPxFg= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.4 20/64] Bluetooth: Fix refcount use-after-free issue +Date: Thu, 17 Sep 2020 22:15:59 -0400 +Message-Id: <20200918021643.2067895-20-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021643.2067895-1-sashal@kernel.org> +References: <20200918021643.2067895-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.00 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E398AA0B22 +X-Rspamd-UID: f691cc + +From: Manish Mandlik <mmandlik@google.com> + +[ Upstream commit 6c08fc896b60893c5d673764b0668015d76df462 ] + +There is no lock preventing both l2cap_sock_release() and +chan->ops->close() from running at the same time. + +If we consider Thread A running l2cap_chan_timeout() and Thread B running +l2cap_sock_release(), expected behavior is: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + +where, +sock_orphan() clears "sk->sk_socket" and l2cap_sock_teardown_cb() marks +socket as SOCK_ZAPPED. + +In l2cap_sock_kill(), there is an "if-statement" that checks if both +sock_orphan() and sock_teardown() has been run i.e. sk->sk_socket is NULL +and socket is marked as SOCK_ZAPPED. Socket is killed if the condition is +satisfied. + +In the race condition, following occurs: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + +In this scenario, "if-statement" is true in both B::l2cap_sock_kill() and +A::l2cap_sock_kill() and we hit "refcount: underflow; use-after-free" bug. + +Similar condition occurs at other places where teardown/sock_kill is +happening: + l2cap_disconnect_rsp()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_rsp()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_conn_del()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_conn_del()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_disconnect_req()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_req()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_sock_cleanup_listen()->l2cap_chan_close()->l2cap_sock_teardown_cb() + l2cap_sock_cleanup_listen()->l2cap_sock_kill() + +Protect teardown/sock_kill and orphan/sock_kill by adding hold_lock on +l2cap channel to ensure that the socket is killed only after marked as +zapped and orphan. + +Signed-off-by: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 26 +++++++++++++++----------- + net/bluetooth/l2cap_sock.c | 16 +++++++++++++--- + 2 files changed, 28 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index 0e31bbe1256cd..f6112f495a36c 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -403,6 +403,9 @@ static void l2cap_chan_timeout(struct work_struct *work) + BT_DBG("chan %p state %s", chan, state_to_string(chan->state)); + + mutex_lock(&conn->chan_lock); ++ /* __set_chan_timer() calls l2cap_chan_hold(chan) while scheduling ++ * this work. No need to call l2cap_chan_hold(chan) here again. ++ */ + l2cap_chan_lock(chan); + + if (chan->state == BT_CONNECTED || chan->state == BT_CONFIG) +@@ -415,12 +418,12 @@ static void l2cap_chan_timeout(struct work_struct *work) + + l2cap_chan_close(chan, reason); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); +- mutex_unlock(&conn->chan_lock); + ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); ++ ++ mutex_unlock(&conn->chan_lock); + } + + struct l2cap_chan *l2cap_chan_create(void) +@@ -1714,9 +1717,9 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err) + + l2cap_chan_del(chan, err); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + } + +@@ -4316,6 +4319,7 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + rsp.dcid = cpu_to_le16(chan->scid); +@@ -4324,12 +4328,11 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + + chan->ops->set_shutdown(chan); + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, ECONNRESET); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +@@ -4361,20 +4364,21 @@ static inline int l2cap_disconnect_rsp(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + if (chan->state != BT_DISCONN) { + l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + mutex_unlock(&conn->chan_lock); + return 0; + } + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, 0); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index d9bbbded49ef8..cb024c25530a3 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1038,7 +1038,7 @@ done: + } + + /* Kill socket (only if zapped and orphan) +- * Must be called on unlocked socket. ++ * Must be called on unlocked socket, with l2cap channel lock. + */ + static void l2cap_sock_kill(struct sock *sk) + { +@@ -1199,8 +1199,15 @@ static int l2cap_sock_release(struct socket *sock) + + err = l2cap_sock_shutdown(sock, 2); + ++ l2cap_chan_hold(l2cap_pi(sk)->chan); ++ l2cap_chan_lock(l2cap_pi(sk)->chan); ++ + sock_orphan(sk); + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(l2cap_pi(sk)->chan); ++ l2cap_chan_put(l2cap_pi(sk)->chan); ++ + return err; + } + +@@ -1218,12 +1225,15 @@ static void l2cap_sock_cleanup_listen(struct sock *parent) + BT_DBG("child chan %p state %s", chan, + state_to_string(chan->state)); + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); ++ + __clear_chan_timer(chan); + l2cap_chan_close(chan, ECONNRESET); +- l2cap_chan_unlock(chan); +- + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + } + } + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WIAhEMsfZF+ZfQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 22:17:44 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id D929D238E6; + Fri, 18 Sep 2020 02:17:42 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395463; + bh=+rbdhmB+nELvAR5PBIrLE6yII0u3D4M+5+DERJ6SAOU=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=KtmSdU9WfWSiJ3Yju7JULeo4dub65+glvyI421+3nFYeryMHVoRFD4SBt8nkJW99Q + tGKMMGrn29Iq2AODK35yTJMUkisHKMJZJLRta0yQmUfWMyyoCbzjZ9sm4dYgij0Kwu + KtWNAwZKnTfrqrLSFnBIXV2Uz7vcFVEQ88CxLeDg= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.4 49/64] Bluetooth: Handle Inquiry Cancel error after Inquiry Complete +Date: Thu, 17 Sep 2020 22:16:28 -0400 +Message-Id: <20200918021643.2067895-49-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021643.2067895-1-sashal@kernel.org> +References: <20200918021643.2067895-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A4AF6A0170 +X-Rspamd-UID: 1d323d + +From: Sonny Sasaka <sonnysasaka@chromium.org> + +[ Upstream commit adf1d6926444029396861413aba8a0f2a805742a ] + +After sending Inquiry Cancel command to the controller, it is possible +that Inquiry Complete event comes before Inquiry Cancel command complete +event. In this case the Inquiry Cancel command will have status of +Command Disallowed since there is no Inquiry session to be cancelled. +This case should not be treated as error, otherwise we can reach an +inconsistent state. + +Example of a btmon trace when this happened: + +< HCI Command: Inquiry Cancel (0x01|0x0002) plen 0 +> HCI Event: Inquiry Complete (0x01) plen 1 + Status: Success (0x00) +> HCI Event: Command Complete (0x0e) plen 4 + Inquiry Cancel (0x01|0x0002) ncmd 1 + Status: Command Disallowed (0x0c) + +Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 19 +++++++++++++++++-- + 1 file changed, 17 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 04c77747a768d..03319ab8a7c6e 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -41,12 +41,27 @@ + + /* Handle HCI Event packets */ + +-static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb) ++static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb, ++ u8 *new_status) + { + __u8 status = *((__u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + ++ /* It is possible that we receive Inquiry Complete event right ++ * before we receive Inquiry Cancel Command Complete event, in ++ * which case the latter event should have status of Command ++ * Disallowed (0x0c). This should not be treated as error, since ++ * we actually achieve what Inquiry Cancel wants to achieve, ++ * which is to end the last Inquiry session. ++ */ ++ if (status == 0x0c && !test_bit(HCI_INQUIRY, &hdev->flags)) { ++ bt_dev_warn(hdev, "Ignoring error of Inquiry Cancel command"); ++ status = 0x00; ++ } ++ ++ *new_status = status; ++ + if (status) + return; + +@@ -2758,7 +2773,7 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb, + + switch (*opcode) { + case HCI_OP_INQUIRY_CANCEL: +- hci_cc_inquiry_cancel(hdev, skb); ++ hci_cc_inquiry_cancel(hdev, skb, status); + break; + + case HCI_OP_PERIODIC_INQ: +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id EJm8HJYgZF/IbwAAvsO+Rg + (envelope-from 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([198.145.29.99]:48032 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728438AbgIRCRZ (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:17:25 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 2001E2396F; + Fri, 18 Sep 2020 02:17:23 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395443; + bh=4VeEx4Bn4wUKIRHmnGHk6hZdQ1MlXkjkfxA8fr7dEWo=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=Ylj6Zck70uiGvUJhZ05vtNGbwHMzYN2u6mztzeWtpM7iyGQJnWxrdDqd04lmsJzhj + xNwPaj1X2o+iB17zK2yaNtI37jcI85m6okLIDZM+UHRQ01rxuk9xd4sDKIS2VuA843 + KJ7wh5dH2pdGrrht0XYPy5PAbt2cIIGUZYgVOpTw= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Howard Chung <howardchung@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.4 32/64] Bluetooth: L2CAP: handle l2cap config request during open state +Date: Thu, 17 Sep 2020 22:16:11 -0400 +Message-Id: <20200918021643.2067895-32-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021643.2067895-1-sashal@kernel.org> +References: <20200918021643.2067895-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8850DA0B31 +X-Rspamd-UID: 3dc997 + +From: Howard Chung <howardchung@google.com> + +[ Upstream commit 96298f640104e4cd9a913a6e50b0b981829b94ff ] + +According to Core Spec Version 5.2 | Vol 3, Part A 6.1.5, +the incoming L2CAP_ConfigReq should be handled during +OPEN state. + +The section below shows the btmon trace when running +L2CAP/COS/CFD/BV-12-C before and after this change. + +=== Before === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ...... +< ACL Data TX: Handle 256 flags 0x00 dlen 14 #32 + L2CAP: Command Reject (0x01) ident 3 len 6 + Reason: Invalid CID in request (0x0002) + Destination CID: 64 + Source CID: 65 +> HCI Event: Number of Completed Packets (0x13) plen 5 #33 + Num handles: 1 + Handle: 256 + Count: 1 +... +=== After === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ..... +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #32 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #33 + L2CAP: Configure Request (0x04) ident 3 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #34 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #35 + Num handles: 1 + Handle: 256 + Count: 1 +... + +Signed-off-by: Howard Chung <howardchung@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index f6112f495a36c..f2db50da8ce2e 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -4096,7 +4096,8 @@ static inline int l2cap_config_req(struct l2cap_conn *conn, + return 0; + } + +- if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2) { ++ if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2 && ++ chan->state != BT_CONNECTED) { + cmd_reject_invalid_cid(conn, cmd->ident, chan->scid, + chan->dcid); + goto unlock; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YBNWCfMgZF//jwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 04:52:35 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id mO8mBvMgZF9igQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 04:52:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org 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h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=ePcYt4ZAK77l13q3zaCeYJ/6LZj8v/ugf5EVKW+sfJuVEa+0u0Ph0s2K3Cb0IuYYE + zlABXnvgQq4HfvP23stSpMBDar+vHWlu1hDtPfL9XonP6Cj8UCHXy4oC9RSFKHcmfg + jPjD8TzJy3VCW/G8OATDHIHWnPCFaZUciMYIhblU= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Hillf Danton <hdanton@sina.com>, + syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com, + Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.4 22/64] Bluetooth: prefetch channel before killing sock +Date: Thu, 17 Sep 2020 22:16:01 -0400 +Message-Id: <20200918021643.2067895-22-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021643.2067895-1-sashal@kernel.org> +References: <20200918021643.2067895-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.37 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9F4D8A01ED +X-Rspamd-UID: 39fdeb + +From: Hillf Danton <hdanton@sina.com> + +[ Upstream commit 2a154903cec20fb64ff4d7d617ca53c16f8fd53a ] + +Prefetch channel before killing sock in order to fix UAF like + + BUG: KASAN: use-after-free in l2cap_sock_release+0x24c/0x290 net/bluetooth/l2cap_sock.c:1212 + Read of size 8 at addr ffff8880944904a0 by task syz-fuzzer/9751 + +Reported-by: syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com +Fixes: 6c08fc896b60 ("Bluetooth: Fix refcount use-after-free issue") +Cc: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Hillf Danton <hdanton@sina.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_sock.c | 10 ++++++---- + 1 file changed, 6 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index cb024c25530a3..e562385d9440e 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1189,6 +1189,7 @@ static int l2cap_sock_release(struct socket *sock) + { + struct sock *sk = sock->sk; + int err; ++ struct l2cap_chan *chan; + + BT_DBG("sock %p, sk %p", sock, sk); + +@@ -1198,15 +1199,16 @@ static int l2cap_sock_release(struct socket *sock) + bt_sock_unlink(&l2cap_sk_list, sk); + + err = l2cap_sock_shutdown(sock, 2); ++ chan = l2cap_pi(sk)->chan; + +- l2cap_chan_hold(l2cap_pi(sk)->chan); +- l2cap_chan_lock(l2cap_pi(sk)->chan); ++ l2cap_chan_hold(chan); ++ l2cap_chan_lock(chan); + + sock_orphan(sk); + l2cap_sock_kill(sk); + +- l2cap_chan_unlock(l2cap_pi(sk)->chan); +- l2cap_chan_put(l2cap_pi(sk)->chan); ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + + return err; + } +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> 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add adv into two mgmt commands +From: Daniel Winkler <danielwinkler@google.com> +To: marcel@holtmann.org +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.07 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2270FA0211 +X-Rspamd-UID: 99f5b7 + +This patch adds support for the new advertising add interface, with the +first command setting advertising parameters and the second to set +advertising data. The set parameters command allows the caller to leave +some fields "unset", with a params bitfield defining which params were +purposefully set. Unset parameters will be given defaults when calling +hci_add_adv_instance. The data passed to the param mgmt command is +allowed to be flexible, so in the future if bluetoothd passes a larger +structure with new params, the mgmt command will ignore the unknown +members at the end. + +This change has been validated on both hatch (extended advertising) and +kukui (no extended advertising) chromebooks running bluetoothd that +support this new interface. I ran the following manual tests: +- Set several (3) advertisements using modified test_advertisement.py +- For each, validate correct data and parameters in btmon trace +- Verified both for software rotation and extended adv + +Automatic test suite also run, testing many (25) scenarios of single and +multi-advertising for data/parameter correctness. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Daniel Winkler <danielwinkler@google.com> +--- + +Changes in v2: None + + include/net/bluetooth/hci_core.h | 2 + + include/net/bluetooth/mgmt.h | 33 +++ + net/bluetooth/mgmt.c | 364 ++++++++++++++++++++++++++++++- + 3 files changed, 388 insertions(+), 11 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 300b3572d479e1..48d144ae8b57d6 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -238,6 +238,8 @@ struct adv_info { + #define HCI_MAX_ADV_INSTANCES 5 + #define HCI_DEFAULT_ADV_DURATION 2 + ++#define HCI_ADV_TX_POWER_NO_PREFERENCE 0x7F ++ + struct adv_pattern { + struct list_head list; + __u8 ad_type; +diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h +index 6b55155e05e977..859f0d3cd6ea38 100644 +--- a/include/net/bluetooth/mgmt.h ++++ b/include/net/bluetooth/mgmt.h +@@ -782,6 +782,39 @@ struct mgmt_rp_remove_adv_monitor { + __le16 monitor_handle; + } __packed; + ++#define MGMT_ADV_PARAM_DURATION BIT(0) ++#define MGMT_ADV_PARAM_TIMEOUT BIT(1) ++#define MGMT_ADV_PARAM_INTERVALS BIT(2) ++#define MGMT_ADV_PARAM_TX_POWER BIT(3) ++ ++#define MGMT_OP_ADD_EXT_ADV_PARAMS 0x0054 ++struct mgmt_cp_add_ext_adv_params { ++ __u8 instance; ++ __le32 flags; ++ __le16 params; ++ __le16 duration; ++ __le16 timeout; ++ __le32 min_interval; ++ __le32 max_interval; ++ __s8 tx_power; ++} __packed; ++#define MGMT_ADD_EXT_ADV_PARAMS_MIN_SIZE 20 ++struct mgmt_rp_add_ext_adv_params { ++ __u8 instance; ++} __packed; ++ ++#define MGMT_OP_ADD_EXT_ADV_DATA 0x0055 ++struct mgmt_cp_add_ext_adv_data { ++ __u8 instance; ++ __u8 adv_data_len; ++ __u8 scan_rsp_len; ++ __u8 data[]; ++} __packed; ++#define MGMT_ADD_EXT_ADV_DATA_SIZE 3 ++struct mgmt_rp_add_ext_adv_data { ++ __u8 instance; ++} __packed; ++ + #define MGMT_EV_CMD_COMPLETE 0x0001 + struct mgmt_ev_cmd_complete { + __le16 opcode; +diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c +index 0b711ad80f6bd1..421b6784a114f9 100644 +--- a/net/bluetooth/mgmt.c ++++ b/net/bluetooth/mgmt.c +@@ -122,6 +122,8 @@ static const u16 mgmt_commands[] = { + MGMT_OP_READ_ADV_MONITOR_FEATURES, + MGMT_OP_ADD_ADV_PATTERNS_MONITOR, + MGMT_OP_REMOVE_ADV_MONITOR, ++ MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_OP_ADD_EXT_ADV_DATA, + }; + + static const u16 mgmt_events[] = { +@@ -7372,6 +7374,31 @@ static bool tlv_data_is_valid(struct hci_dev *hdev, u32 adv_flags, u8 *data, + return true; + } + ++static bool requested_adv_flags_are_valid(struct hci_dev *hdev, u32 adv_flags) ++{ ++ u32 supported_flags, phy_flags; ++ ++ /* The current implementation only supports a subset of the specified ++ * flags. Also need to check mutual exclusiveness of sec flags. ++ */ ++ supported_flags = get_supported_adv_flags(hdev); ++ phy_flags = adv_flags & MGMT_ADV_FLAG_SEC_MASK; ++ if (adv_flags & ~supported_flags || ++ ((phy_flags && (phy_flags ^ (phy_flags & -phy_flags))))) ++ return false; ++ ++ return true; ++} ++ ++static bool adv_busy(struct hci_dev *hdev) ++{ ++ return (pending_find(MGMT_OP_ADD_ADVERTISING, hdev) || ++ pending_find(MGMT_OP_REMOVE_ADVERTISING, hdev) || ++ pending_find(MGMT_OP_SET_LE, hdev) || ++ pending_find(MGMT_OP_ADD_EXT_ADV_PARAMS, hdev) || ++ pending_find(MGMT_OP_ADD_EXT_ADV_DATA, hdev)); ++} ++ + static void add_advertising_complete(struct hci_dev *hdev, u8 status, + u16 opcode) + { +@@ -7386,6 +7413,8 @@ static void add_advertising_complete(struct hci_dev *hdev, u8 status, + hci_dev_lock(hdev); + + cmd = pending_find(MGMT_OP_ADD_ADVERTISING, hdev); ++ if (!cmd) ++ cmd = pending_find(MGMT_OP_ADD_EXT_ADV_DATA, hdev); + + list_for_each_entry_safe(adv_instance, n, &hdev->adv_instances, list) { + if (!adv_instance->pending) +@@ -7430,7 +7459,6 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + struct mgmt_cp_add_advertising *cp = data; + struct mgmt_rp_add_advertising rp; + u32 flags; +- u32 supported_flags, phy_flags; + u8 status; + u16 timeout, duration; + unsigned int prev_instance_cnt = hdev->adv_instance_cnt; +@@ -7466,13 +7494,7 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + timeout = __le16_to_cpu(cp->timeout); + duration = __le16_to_cpu(cp->duration); + +- /* The current implementation only supports a subset of the specified +- * flags. Also need to check mutual exclusiveness of sec flags. +- */ +- supported_flags = get_supported_adv_flags(hdev); +- phy_flags = flags & MGMT_ADV_FLAG_SEC_MASK; +- if (flags & ~supported_flags || +- ((phy_flags && (phy_flags ^ (phy_flags & -phy_flags))))) ++ if (!requested_adv_flags_are_valid(hdev, flags)) + return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + MGMT_STATUS_INVALID_PARAMS); + +@@ -7484,9 +7506,7 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + goto unlock; + } + +- if (pending_find(MGMT_OP_ADD_ADVERTISING, hdev) || +- pending_find(MGMT_OP_REMOVE_ADVERTISING, hdev) || +- pending_find(MGMT_OP_SET_LE, hdev)) { ++ if (adv_busy(hdev)) { + err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, + MGMT_STATUS_BUSY); + goto unlock; +@@ -7577,6 +7597,324 @@ static int add_advertising(struct sock *sk, struct hci_dev *hdev, + return err; + } + ++static void add_ext_adv_params_complete(struct hci_dev *hdev, u8 status, ++ u16 opcode) ++{ ++ struct mgmt_pending_cmd *cmd; ++ struct mgmt_cp_add_ext_adv_params *cp; ++ struct mgmt_rp_add_ext_adv_params rp; ++ struct adv_info *adv_instance; ++ ++ BT_DBG("%s", hdev->name); ++ ++ hci_dev_lock(hdev); ++ ++ cmd = pending_find(MGMT_OP_ADD_EXT_ADV_PARAMS, hdev); ++ ++ if (!cmd) ++ goto unlock; ++ ++ cp = cmd->param; ++ rp.instance = cp->instance; ++ ++ if (status) { ++ adv_instance = hci_find_adv_instance(hdev, cp->instance); ++ ++ /* If this advertisement was previously advertising and we ++ * failed to update it, we signal that it has been removed and ++ * delete its structure ++ */ ++ if (!adv_instance->pending) ++ mgmt_advertising_removed(cmd->sk, hdev, cp->instance); ++ ++ hci_remove_adv_instance(hdev, cp->instance); ++ ++ mgmt_cmd_status(cmd->sk, cmd->index, cmd->opcode, ++ mgmt_status(status)); ++ ++ } else { ++ mgmt_cmd_complete(cmd->sk, cmd->index, cmd->opcode, ++ mgmt_status(status), &rp, sizeof(rp)); ++ } ++ ++ mgmt_pending_remove(cmd); ++ ++unlock: ++ hci_dev_unlock(hdev); ++} ++ ++static int add_ext_adv_params(struct sock *sk, struct hci_dev *hdev, ++ void *data, u16 data_len) ++{ ++ struct mgmt_cp_add_ext_adv_params *cp = data; ++ struct mgmt_rp_add_ext_adv_params rp; ++ struct mgmt_pending_cmd *cmd = NULL; ++ struct adv_info *adv_instance; ++ struct hci_request req; ++ u32 flags, min_interval, max_interval; ++ u16 params, timeout, duration; ++ u8 status; ++ s8 tx_power; ++ int err; ++ ++ BT_DBG("%s", hdev->name); ++ ++ status = mgmt_le_support(hdev); ++ if (status) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ status); ++ ++ if (cp->instance < 1 || cp->instance > hdev->le_num_of_adv_sets) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ /* The purpose of breaking add_advertising into two separate MGMT calls ++ * for params and data is to allow more parameters to be added to this ++ * structure in the future. For this reason, we verify that we have the ++ * bare minimum structure we know of when the interface was defined. Any ++ * extra parameters we don't know about will be ignored in this request. ++ */ ++ if (data_len < MGMT_ADD_EXT_ADV_PARAMS_MIN_SIZE) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_ADVERTISING, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ flags = __le32_to_cpu(cp->flags); ++ params = __le16_to_cpu(cp->params); ++ ++ if (!requested_adv_flags_are_valid(hdev, flags)) ++ return mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_INVALID_PARAMS); ++ ++ hci_dev_lock(hdev); ++ ++ /* In new interface, we require that we are powered to register */ ++ if (!hdev_is_powered(hdev)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_REJECTED); ++ goto unlock; ++ } ++ ++ if (adv_busy(hdev)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_BUSY); ++ goto unlock; ++ } ++ ++ /* Parse defined parameters from request, use defaults otherwise */ ++ timeout = (params & MGMT_ADV_PARAM_TIMEOUT) ? ++ __le16_to_cpu(cp->timeout) : 0; ++ ++ duration = (params & MGMT_ADV_PARAM_DURATION) ? ++ __le16_to_cpu(cp->duration) : ++ hdev->def_multi_adv_rotation_duration; ++ ++ min_interval = (params & MGMT_ADV_PARAM_INTERVALS) ? ++ __le32_to_cpu(cp->min_interval) : ++ hdev->le_adv_min_interval; ++ ++ max_interval = (params & MGMT_ADV_PARAM_INTERVALS) ? ++ __le32_to_cpu(cp->max_interval) : ++ hdev->le_adv_max_interval; ++ ++ tx_power = (params & MGMT_ADV_PARAM_INTERVALS) ? ++ cp->tx_power : ++ HCI_ADV_TX_POWER_NO_PREFERENCE; ++ ++ /* Create advertising instance with no advertising or response data */ ++ err = hci_add_adv_instance(hdev, cp->instance, flags, ++ 0, NULL, 0, NULL, timeout, duration); ++ ++ if (err < 0) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_FAILED); ++ goto unlock; ++ } ++ ++ hdev->cur_adv_instance = cp->instance; ++ /* Submit request for advertising params if ext adv available */ ++ if (ext_adv_capable(hdev)) { ++ hci_req_init(&req, hdev); ++ adv_instance = hci_find_adv_instance(hdev, cp->instance); ++ ++ /* Updating parameters of an active instance will return a ++ * Command Disallowed error, so we must first disable the ++ * instance if it is active. ++ */ ++ if (!adv_instance->pending) ++ __hci_req_disable_ext_adv_instance(&req, cp->instance); ++ ++ __hci_req_setup_ext_adv_instance(&req, cp->instance); ++ ++ err = hci_req_run(&req, add_ext_adv_params_complete); ++ ++ if (!err) ++ cmd = mgmt_pending_add(sk, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ hdev, data, data_len); ++ if (!cmd) { ++ err = -ENOMEM; ++ hci_remove_adv_instance(hdev, cp->instance); ++ goto unlock; ++ } ++ ++ } else { ++ rp.instance = cp->instance; ++ err = mgmt_cmd_complete(sk, hdev->id, ++ MGMT_OP_ADD_EXT_ADV_PARAMS, ++ MGMT_STATUS_SUCCESS, &rp, sizeof(rp)); ++ } ++ ++unlock: ++ hci_dev_unlock(hdev); ++ ++ return err; ++} ++ ++static int add_ext_adv_data(struct sock *sk, struct hci_dev *hdev, void *data, ++ u16 data_len) ++{ ++ struct mgmt_cp_add_ext_adv_data *cp = data; ++ struct mgmt_rp_add_ext_adv_data rp; ++ u8 schedule_instance = 0; ++ struct adv_info *next_instance; ++ struct adv_info *adv_instance; ++ int err = 0; ++ struct mgmt_pending_cmd *cmd; ++ struct hci_request req; ++ ++ BT_DBG("%s", hdev->name); ++ ++ hci_dev_lock(hdev); ++ ++ adv_instance = hci_find_adv_instance(hdev, cp->instance); ++ ++ if (!adv_instance) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_INVALID_PARAMS); ++ goto unlock; ++ } ++ ++ /* In new interface, we require that we are powered to register */ ++ if (!hdev_is_powered(hdev)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_REJECTED); ++ goto clear_new_instance; ++ } ++ ++ if (adv_busy(hdev)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_BUSY); ++ goto clear_new_instance; ++ } ++ ++ /* Validate new data */ ++ if (!tlv_data_is_valid(hdev, adv_instance->flags, cp->data, ++ cp->adv_data_len, true) || ++ !tlv_data_is_valid(hdev, adv_instance->flags, cp->data + ++ cp->adv_data_len, cp->scan_rsp_len, false)) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_INVALID_PARAMS); ++ goto clear_new_instance; ++ } ++ ++ /* Set the data in the advertising instance */ ++ hci_set_adv_instance_data(hdev, cp->instance, cp->adv_data_len, ++ cp->data, cp->scan_rsp_len, ++ cp->data + cp->adv_data_len); ++ ++ /* We're good to go, update advertising data, parameters, and start ++ * advertising. ++ */ ++ ++ hci_req_init(&req, hdev); ++ ++ hci_req_add(&req, HCI_OP_READ_LOCAL_NAME, 0, NULL); ++ ++ if (ext_adv_capable(hdev)) { ++ __hci_req_update_adv_data(&req, cp->instance); ++ __hci_req_update_scan_rsp_data(&req, cp->instance); ++ __hci_req_enable_ext_advertising(&req, cp->instance); ++ ++ } else { ++ /* If using software rotation, determine next instance to use */ ++ ++ if (hdev->cur_adv_instance == cp->instance) { ++ /* If the currently advertised instance is being changed ++ * then cancel the current advertising and schedule the ++ * next instance. If there is only one instance then the ++ * overridden advertising data will be visible right ++ * away ++ */ ++ cancel_adv_timeout(hdev); ++ ++ next_instance = hci_get_next_instance(hdev, ++ cp->instance); ++ if (next_instance) ++ schedule_instance = next_instance->instance; ++ } else if (!hdev->adv_instance_timeout) { ++ /* Immediately advertise the new instance if no other ++ * instance is currently being advertised. ++ */ ++ schedule_instance = cp->instance; ++ } ++ ++ /* If the HCI_ADVERTISING flag is set or there is no instance to ++ * be advertised then we have no HCI communication to make. ++ * Simply return. ++ */ ++ if (hci_dev_test_flag(hdev, HCI_ADVERTISING) || ++ !schedule_instance) { ++ if (adv_instance->pending) { ++ mgmt_advertising_added(sk, hdev, cp->instance); ++ adv_instance->pending = false; ++ } ++ rp.instance = cp->instance; ++ err = mgmt_cmd_complete(sk, hdev->id, ++ MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_SUCCESS, &rp, ++ sizeof(rp)); ++ goto unlock; ++ } ++ ++ err = __hci_req_schedule_adv_instance(&req, schedule_instance, ++ true); ++ } ++ ++ cmd = mgmt_pending_add(sk, MGMT_OP_ADD_EXT_ADV_DATA, hdev, data, ++ data_len); ++ if (!cmd) { ++ err = -ENOMEM; ++ goto clear_new_instance; ++ } ++ ++ if (!err) ++ err = hci_req_run(&req, add_advertising_complete); ++ ++ if (err < 0) { ++ err = mgmt_cmd_status(sk, hdev->id, MGMT_OP_ADD_EXT_ADV_DATA, ++ MGMT_STATUS_FAILED); ++ mgmt_pending_remove(cmd); ++ goto clear_new_instance; ++ } ++ ++ /* We were successful in updating data, so trigger advertising_added ++ * event if this is an instance that wasn't previously advertising. If ++ * a failure occurs in the requests we initiated, we will remove the ++ * instance again in add_advertising_complete ++ */ ++ if (adv_instance->pending) ++ mgmt_advertising_added(sk, hdev, cp->instance); ++ ++ goto unlock; ++ ++clear_new_instance: ++ hci_remove_adv_instance(hdev, cp->instance); ++ ++unlock: ++ hci_dev_unlock(hdev); ++ ++ return err; ++} ++ + static void remove_advertising_complete(struct hci_dev *hdev, u8 status, + u16 opcode) + { +@@ -7851,6 +8189,10 @@ static const struct hci_mgmt_handler mgmt_handlers[] = { + { add_adv_patterns_monitor,MGMT_ADD_ADV_PATTERNS_MONITOR_SIZE, + HCI_MGMT_VAR_LEN }, + { remove_adv_monitor, MGMT_REMOVE_ADV_MONITOR_SIZE }, ++ { add_ext_adv_params, MGMT_ADD_EXT_ADV_PARAMS_MIN_SIZE, ++ HCI_MGMT_VAR_LEN }, ++ { add_ext_adv_data, MGMT_ADD_EXT_ADV_DATA_SIZE, ++ HCI_MGMT_VAR_LEN }, + }; + + void mgmt_index_added(struct hci_dev *hdev) +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qBoeOP0gZF/IbwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 04:52:45 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 8L/ONf0gZF+vWQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 04:52:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9D646A0B50; + Fri, 18 Sep 2020 04:52:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726818AbgIRCWI (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 22:22:08 -0400 +Received: from mail.kernel.org ([198.145.29.99]:48018 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727937AbgIRCRY (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:17:24 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id C69F823998; + Fri, 18 Sep 2020 02:17:20 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395441; + bh=Hco7q7e69Yo5LGxGMrHGpP4cBxSJ2N88PDO+7MEVdSY=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=jLJsKRXkggbX/ZIiyujwrA1HhTu8wdqW1P8F/kv0imK/TVQfOkv8DY/YyuDYpdO9S + oxK4weFQkka4FKGs++UsIUQW7G0yx9gtAj3V5f1VOJNtFfsJ6gNmlqASrlFtKMomcU + 7Oo3MVja60txF5eOCx6lLz5HSZkAZk8Q4H19tExQ= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.4 30/64] Bluetooth: guard against controllers sending zero'd events +Date: Thu, 17 Sep 2020 22:16:09 -0400 +Message-Id: <20200918021643.2067895-30-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021643.2067895-1-sashal@kernel.org> +References: <20200918021643.2067895-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.97 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9D646A0B50 +X-Rspamd-UID: 235f53 + +From: Alain Michaud <alainm@chromium.org> + +[ Upstream commit 08bb4da90150e2a225f35e0f642cdc463958d696 ] + +Some controllers have been observed to send zero'd events under some +conditions. This change guards against this condition as well as adding +a trace to facilitate diagnosability of this condition. + +Signed-off-by: Alain Michaud <alainm@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 16cf5633eae3e..04c77747a768d 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5230,6 +5230,11 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + u8 status = 0, event = hdr->evt, req_evt = 0; + u16 opcode = HCI_OP_NOP; + ++ if (!event) { ++ bt_dev_warn(hdev, "Received unexpected HCI Event 00000000"); ++ goto done; ++ } ++ + if (hdev->sent_cmd && bt_cb(hdev->sent_cmd)->hci.req_event == event) { + struct hci_command_hdr *cmd_hdr = (void *) hdev->sent_cmd->data; + opcode = __le16_to_cpu(cmd_hdr->opcode); +@@ -5441,6 +5446,7 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + req_complete_skb(hdev, status, opcode, orig_skb); + } + ++done: + kfree_skb(orig_skb); + kfree_skb(skb); + hdev->stat.evt_rx++; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qK/OGqAiZF//jwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 04:59:44 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id oA/tF6AiZF9/TQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 04:59:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 84194A0AAE; + Fri, 18 Sep 2020 04:59:38 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729379AbgIRCZG (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 22:25:06 -0400 +Received: from mail.kernel.org ([198.145.29.99]:45950 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1729369AbgIRCQU (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:16:20 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 30C55238A0; + Fri, 18 Sep 2020 02:16:19 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395379; + bh=I9bS6SkRc7TyTmXyDzVNh/4sq7YSRbmQQLhzA2EijBw=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=s5TB9exWnCPGQMVCGVHzqXE07PfxmJ8T9lFX429uKoP9A/JMf6raffK0zQjSWERHk + iLfBqgYHFpnbyISw+mgrqbzaef7J2/P6AGIM1J6Wsejv6C2PPD83xZrIQl7/HhmAmt + pk0D6QD3gaxthtW5Iq2pbrHD56dVjawA6cmwiG2M= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.9 71/90] Bluetooth: Handle Inquiry Cancel error after Inquiry Complete +Date: Thu, 17 Sep 2020 22:14:36 -0400 +Message-Id: <20200918021455.2067301-71-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021455.2067301-1-sashal@kernel.org> +References: <20200918021455.2067301-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 84194A0AAE +X-Rspamd-UID: 7f01c3 + +From: Sonny Sasaka <sonnysasaka@chromium.org> + +[ Upstream commit adf1d6926444029396861413aba8a0f2a805742a ] + +After sending Inquiry Cancel command to the controller, it is possible +that Inquiry Complete event comes before Inquiry Cancel command complete +event. In this case the Inquiry Cancel command will have status of +Command Disallowed since there is no Inquiry session to be cancelled. +This case should not be treated as error, otherwise we can reach an +inconsistent state. + +Example of a btmon trace when this happened: + +< HCI Command: Inquiry Cancel (0x01|0x0002) plen 0 +> HCI Event: Inquiry Complete (0x01) plen 1 + Status: Success (0x00) +> HCI Event: Command Complete (0x0e) plen 4 + Inquiry Cancel (0x01|0x0002) ncmd 1 + Status: Command Disallowed (0x0c) + +Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 19 +++++++++++++++++-- + 1 file changed, 17 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 700a2eb161490..d6da119f5082e 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -41,12 +41,27 @@ + + /* Handle HCI Event packets */ + +-static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb) ++static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb, ++ u8 *new_status) + { + __u8 status = *((__u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + ++ /* It is possible that we receive Inquiry Complete event right ++ * before we receive Inquiry Cancel Command Complete event, in ++ * which case the latter event should have status of Command ++ * Disallowed (0x0c). This should not be treated as error, since ++ * we actually achieve what Inquiry Cancel wants to achieve, ++ * which is to end the last Inquiry session. ++ */ ++ if (status == 0x0c && !test_bit(HCI_INQUIRY, &hdev->flags)) { ++ bt_dev_warn(hdev, "Ignoring error of Inquiry Cancel command"); ++ status = 0x00; ++ } ++ ++ *new_status = status; ++ + if (status) + return; + +@@ -2772,7 +2787,7 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb, + + switch (*opcode) { + case HCI_OP_INQUIRY_CANCEL: +- hci_cc_inquiry_cancel(hdev, skb); ++ hci_cc_inquiry_cancel(hdev, skb, status); + break; + + case HCI_OP_PERIODIC_INQ: +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4EIBIm4jZF+YlgAAvsO+Rg + (envelope-from 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stable@vger.kernel.org +Cc: Howard Chung <howardchung@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.9 48/90] Bluetooth: L2CAP: handle l2cap config request during open state +Date: Thu, 17 Sep 2020 22:14:13 -0400 +Message-Id: <20200918021455.2067301-48-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021455.2067301-1-sashal@kernel.org> +References: <20200918021455.2067301-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0388FA0B72 +X-Rspamd-UID: 0b7716 + +From: Howard Chung <howardchung@google.com> + +[ Upstream commit 96298f640104e4cd9a913a6e50b0b981829b94ff ] + +According to Core Spec Version 5.2 | Vol 3, Part A 6.1.5, +the incoming L2CAP_ConfigReq should be handled during +OPEN state. + +The section below shows the btmon trace when running +L2CAP/COS/CFD/BV-12-C before and after this change. + +=== Before === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ...... +< ACL Data TX: Handle 256 flags 0x00 dlen 14 #32 + L2CAP: Command Reject (0x01) ident 3 len 6 + Reason: Invalid CID in request (0x0002) + Destination CID: 64 + Source CID: 65 +> HCI Event: Number of Completed Packets (0x13) plen 5 #33 + Num handles: 1 + Handle: 256 + Count: 1 +... +=== After === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ..... +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #32 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #33 + L2CAP: Configure Request (0x04) ident 3 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #34 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #35 + Num handles: 1 + Handle: 256 + Count: 1 +... + +Signed-off-by: Howard Chung <howardchung@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index de085947c19c2..5e3f5c1ba07d6 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -4107,7 +4107,8 @@ static inline int l2cap_config_req(struct l2cap_conn *conn, + return 0; + } + +- if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2) { ++ if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2 && ++ chan->state != BT_CONNECTED) { + cmd_reject_invalid_cid(conn, cmd->ident, chan->scid, + chan->dcid); + goto unlock; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6MJeLZwjZF//jwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 05:03:56 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id iMD2KZwjZF8YOAAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 05:03:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached 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c=relaxed/simple; d=kernel.org; + s=default; t=1600395350; + bh=8fLqQstoxhvoJyOdx8AsvgndDZfHBBtIglmws+g17sw=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=SVm+rupZe4QonoSGmy/svpUxWWxNVSsuJ0nLOWBYXzkoj92CGQhKUCtByPqj9+15f + LsQgRbZFcVUqeNgaUmZQxwF6nAOoYK2EDvAkMrIqARPYBsnGWJLXkWbg+jckFx3gs4 + ZA6he91Mxlnp26IGjXMM7ZZ8p+ERsJ0IGDuo5j7k= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.9 45/90] Bluetooth: guard against controllers sending zero'd events +Date: Thu, 17 Sep 2020 22:14:10 -0400 +Message-Id: <20200918021455.2067301-45-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021455.2067301-1-sashal@kernel.org> +References: <20200918021455.2067301-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.97 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6DD75A0B42 +X-Rspamd-UID: 62d6ca + +From: Alain Michaud <alainm@chromium.org> + +[ Upstream commit 08bb4da90150e2a225f35e0f642cdc463958d696 ] + +Some controllers have been observed to send zero'd events under some +conditions. This change guards against this condition as well as adding +a trace to facilitate diagnosability of this condition. + +Signed-off-by: Alain Michaud <alainm@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 757977c54d9ef..700a2eb161490 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5257,6 +5257,11 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + u8 status = 0, event = hdr->evt, req_evt = 0; + u16 opcode = HCI_OP_NOP; + ++ if (!event) { ++ bt_dev_warn(hdev, "Received unexpected HCI Event 00000000"); ++ goto done; ++ } ++ + if (hdev->sent_cmd && bt_cb(hdev->sent_cmd)->hci.req_event == event) { + struct hci_command_hdr *cmd_hdr = (void *) hdev->sent_cmd->data; + opcode = __le16_to_cpu(cmd_hdr->opcode); +@@ -5468,6 +5473,7 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + req_complete_skb(hdev, status, opcode, orig_skb); + } + ++done: + kfree_skb(orig_skb); + kfree_skb(skb); + hdev->stat.evt_rx++; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8O8rOmEkZF/IbwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 05:07:13 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id oP8FN2EkZF9qMQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 05:07:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; 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+ h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=IE3QN8pX3BIMXsME1BdpLFU+Vi3pVBK5xK5ZPWQcChLE3HyrQL3SSamQAjO+A5dbO + 3Ipe14jkys1pi/5hHKj07VFuM/COH2to2cunbhuORJWSu8BTvEuIus4XAMz7AeZsO2 + 6dL0hmFW8V7cwox8lhW9Y/xXhAzFatdc9Pn5Ol2A= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.9 28/90] Bluetooth: Fix refcount use-after-free issue +Date: Thu, 17 Sep 2020 22:13:53 -0400 +Message-Id: <20200918021455.2067301-28-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021455.2067301-1-sashal@kernel.org> +References: <20200918021455.2067301-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.99 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F24B9A0AAE +X-Rspamd-UID: abbf5f + +From: Manish Mandlik <mmandlik@google.com> + +[ Upstream commit 6c08fc896b60893c5d673764b0668015d76df462 ] + +There is no lock preventing both l2cap_sock_release() and +chan->ops->close() from running at the same time. + +If we consider Thread A running l2cap_chan_timeout() and Thread B running +l2cap_sock_release(), expected behavior is: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + +where, +sock_orphan() clears "sk->sk_socket" and l2cap_sock_teardown_cb() marks +socket as SOCK_ZAPPED. + +In l2cap_sock_kill(), there is an "if-statement" that checks if both +sock_orphan() and sock_teardown() has been run i.e. sk->sk_socket is NULL +and socket is marked as SOCK_ZAPPED. Socket is killed if the condition is +satisfied. + +In the race condition, following occurs: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + +In this scenario, "if-statement" is true in both B::l2cap_sock_kill() and +A::l2cap_sock_kill() and we hit "refcount: underflow; use-after-free" bug. + +Similar condition occurs at other places where teardown/sock_kill is +happening: + l2cap_disconnect_rsp()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_rsp()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_conn_del()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_conn_del()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_disconnect_req()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_req()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_sock_cleanup_listen()->l2cap_chan_close()->l2cap_sock_teardown_cb() + l2cap_sock_cleanup_listen()->l2cap_sock_kill() + +Protect teardown/sock_kill and orphan/sock_kill by adding hold_lock on +l2cap channel to ensure that the socket is killed only after marked as +zapped and orphan. + +Signed-off-by: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 26 +++++++++++++++----------- + net/bluetooth/l2cap_sock.c | 16 +++++++++++++--- + 2 files changed, 28 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index 11012a5090708..de085947c19c2 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -414,6 +414,9 @@ static void l2cap_chan_timeout(struct work_struct *work) + BT_DBG("chan %p state %s", chan, state_to_string(chan->state)); + + mutex_lock(&conn->chan_lock); ++ /* __set_chan_timer() calls l2cap_chan_hold(chan) while scheduling ++ * this work. No need to call l2cap_chan_hold(chan) here again. ++ */ + l2cap_chan_lock(chan); + + if (chan->state == BT_CONNECTED || chan->state == BT_CONFIG) +@@ -426,12 +429,12 @@ static void l2cap_chan_timeout(struct work_struct *work) + + l2cap_chan_close(chan, reason); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); +- mutex_unlock(&conn->chan_lock); + ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); ++ ++ mutex_unlock(&conn->chan_lock); + } + + struct l2cap_chan *l2cap_chan_create(void) +@@ -1725,9 +1728,9 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err) + + l2cap_chan_del(chan, err); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + } + +@@ -4327,6 +4330,7 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + rsp.dcid = cpu_to_le16(chan->scid); +@@ -4335,12 +4339,11 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + + chan->ops->set_shutdown(chan); + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, ECONNRESET); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +@@ -4372,20 +4375,21 @@ static inline int l2cap_disconnect_rsp(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + if (chan->state != BT_DISCONN) { + l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + mutex_unlock(&conn->chan_lock); + return 0; + } + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, 0); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index a8ba752732c98..3db8cfebd069a 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1038,7 +1038,7 @@ done: + } + + /* Kill socket (only if zapped and orphan) +- * Must be called on unlocked socket. ++ * Must be called on unlocked socket, with l2cap channel lock. + */ + static void l2cap_sock_kill(struct sock *sk) + { +@@ -1199,8 +1199,15 @@ static int l2cap_sock_release(struct socket *sock) + + err = l2cap_sock_shutdown(sock, 2); + ++ l2cap_chan_hold(l2cap_pi(sk)->chan); ++ l2cap_chan_lock(l2cap_pi(sk)->chan); ++ + sock_orphan(sk); + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(l2cap_pi(sk)->chan); ++ l2cap_chan_put(l2cap_pi(sk)->chan); ++ + return err; + } + +@@ -1218,12 +1225,15 @@ static void l2cap_sock_cleanup_listen(struct sock *parent) + BT_DBG("child chan %p state %s", chan, + state_to_string(chan->state)); + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); ++ + __clear_chan_timer(chan); + l2cap_chan_close(chan, ECONNRESET); +- l2cap_chan_unlock(chan); +- + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + } + } + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8Ka+J4gmZF8SngAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 22:14:18 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 88B0123977; + Fri, 18 Sep 2020 02:14:16 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395257; + bh=u9c61BB/SYikuE4euw2IsfCpiyy5RJgPbFEEYfWkLUY=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=uWrnov7xDUoGXQNUwUFu+SpWMswA/njfZuMsBLu0x2vQj0yc9ljzDUgjN8gUuMXeQ + 7KWaZpBFj0rmIOfN370hrh0SZ2c7B8uKUO6hgII3aBYyIFXGS2SlcYqWf24OZhj5Yv + VGsriQ81fD6bg9VR+HjL5i8xI31J9Hj2OD2Glm6k= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.14 098/127] Bluetooth: Handle Inquiry Cancel error after Inquiry Complete +Date: Thu, 17 Sep 2020 22:11:51 -0400 +Message-Id: <20200918021220.2066485-98-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021220.2066485-1-sashal@kernel.org> +References: <20200918021220.2066485-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1E347A015F +X-Rspamd-UID: 52d864 + +From: Sonny Sasaka <sonnysasaka@chromium.org> + +[ Upstream commit adf1d6926444029396861413aba8a0f2a805742a ] + +After sending Inquiry Cancel command to the controller, it is possible +that Inquiry Complete event comes before Inquiry Cancel command complete +event. In this case the Inquiry Cancel command will have status of +Command Disallowed since there is no Inquiry session to be cancelled. +This case should not be treated as error, otherwise we can reach an +inconsistent state. + +Example of a btmon trace when this happened: + +< HCI Command: Inquiry Cancel (0x01|0x0002) plen 0 +> HCI Event: Inquiry Complete (0x01) plen 1 + Status: Success (0x00) +> HCI Event: Command Complete (0x0e) plen 4 + Inquiry Cancel (0x01|0x0002) ncmd 1 + Status: Command Disallowed (0x0c) + +Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 19 +++++++++++++++++-- + 1 file changed, 17 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 1d2f439043669..587b674bbcd64 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -41,12 +41,27 @@ + + /* Handle HCI Event packets */ + +-static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb) ++static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb, ++ u8 *new_status) + { + __u8 status = *((__u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + ++ /* It is possible that we receive Inquiry Complete event right ++ * before we receive Inquiry Cancel Command Complete event, in ++ * which case the latter event should have status of Command ++ * Disallowed (0x0c). This should not be treated as error, since ++ * we actually achieve what Inquiry Cancel wants to achieve, ++ * which is to end the last Inquiry session. ++ */ ++ if (status == 0x0c && !test_bit(HCI_INQUIRY, &hdev->flags)) { ++ bt_dev_warn(hdev, "Ignoring error of Inquiry Cancel command"); ++ status = 0x00; ++ } ++ ++ *new_status = status; ++ + if (status) + return; + +@@ -2772,7 +2787,7 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb, + + switch (*opcode) { + case HCI_OP_INQUIRY_CANCEL: +- hci_cc_inquiry_cancel(hdev, skb); ++ hci_cc_inquiry_cancel(hdev, skb, status); + break; + + case HCI_OP_PERIODIC_INQ: +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WIEGETwoZF/IbwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 05:23:40 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id IJUyDjwoZF/RmwAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 05:23:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 458CEA01ED; + Fri, 18 Sep 2020 05:23:35 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728940AbgIRCeq (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 22:34:46 -0400 +Received: from mail.kernel.org ([198.145.29.99]:40742 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728930AbgIRCN2 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:13:28 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id E2816208DB; + Fri, 18 Sep 2020 02:13:26 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395207; + bh=lFCzPiwrwZi+2I/qPpv079tYMk9JTossO09i+z/sBqQ=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=TqKu+4nhks9QxzsavxVQx3+QLN0+F5dV9F+/Q9nz5HvFp1IbnK6Ls8HzM77BJDJ6d + rigsD6LaMveBtZ4FxwCp+LA4D/hjzs7KU/lgAqlvXBmmyKadXjoWdavRip/63HK0No + wzoS2+FE2uTlZNFuNWCNfuBRXwMmQ3tn6/LfDPc8= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.14 056/127] Bluetooth: guard against controllers sending zero'd events +Date: Thu, 17 Sep 2020 22:11:09 -0400 +Message-Id: <20200918021220.2066485-56-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021220.2066485-1-sashal@kernel.org> +References: <20200918021220.2066485-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.31 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 458CEA01ED +X-Rspamd-UID: 762072 + +From: Alain Michaud <alainm@chromium.org> + +[ Upstream commit 08bb4da90150e2a225f35e0f642cdc463958d696 ] + +Some controllers have been observed to send zero'd events under some +conditions. This change guards against this condition as well as adding +a trace to facilitate diagnosability of this condition. + +Signed-off-by: Alain Michaud <alainm@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 70b8e2de40cf4..1d2f439043669 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5257,6 +5257,11 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + u8 status = 0, event = hdr->evt, req_evt = 0; + u16 opcode = HCI_OP_NOP; + ++ if (!event) { ++ bt_dev_warn(hdev, "Received unexpected HCI Event 00000000"); ++ goto done; ++ } ++ + if (hdev->sent_cmd && bt_cb(hdev->sent_cmd)->hci.req_event == event) { + struct hci_command_hdr *cmd_hdr = (void *) hdev->sent_cmd->data; + opcode = __le16_to_cpu(cmd_hdr->opcode); +@@ -5468,6 +5473,7 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + req_complete_skb(hdev, status, opcode, orig_skb); + } + ++done: + kfree_skb(orig_skb); + kfree_skb(skb); + hdev->stat.evt_rx++; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eKNlM7goZF8SngAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 05:25:44 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id mKIWMbgoZF9ieAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 05:25:44 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; 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+ s=default; t=1600395187; + bh=Ms8lENlLnFZ6YwfFPHM65qrhWiEu1s7AEcXco8pP22w=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=ar4a0FoMD9TlGRNN8aKHIo1TI4K9TybOaqngd2za/hA9E+rq5xIms8aEEgE9kB/sV + Xr+xlF/9Jgf270CHnHzLOk5EeVG0Kg87F8DUWvwHGRFxjMhVneESScaQfxBF2AcvlQ + sURacDwesSdHRBVQZ+5FNkllgDOD3mlCRJ53S8R4= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Hillf Danton <hdanton@sina.com>, + syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com, + Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.14 039/127] Bluetooth: prefetch channel before killing sock +Date: Thu, 17 Sep 2020 22:10:52 -0400 +Message-Id: <20200918021220.2066485-39-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021220.2066485-1-sashal@kernel.org> +References: <20200918021220.2066485-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C2218A0B22 +X-Rspamd-UID: fff0c7 + +From: Hillf Danton <hdanton@sina.com> + +[ Upstream commit 2a154903cec20fb64ff4d7d617ca53c16f8fd53a ] + +Prefetch channel before killing sock in order to fix UAF like + + BUG: KASAN: use-after-free in l2cap_sock_release+0x24c/0x290 net/bluetooth/l2cap_sock.c:1212 + Read of size 8 at addr ffff8880944904a0 by task syz-fuzzer/9751 + +Reported-by: syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com +Fixes: 6c08fc896b60 ("Bluetooth: Fix refcount use-after-free issue") +Cc: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Hillf Danton <hdanton@sina.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_sock.c | 10 ++++++---- + 1 file changed, 6 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index a5e618add17f4..511a1da6ca971 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1191,6 +1191,7 @@ static int l2cap_sock_release(struct socket *sock) + { + struct sock *sk = sock->sk; + int err; ++ struct l2cap_chan *chan; + + BT_DBG("sock %p, sk %p", sock, sk); + +@@ -1200,15 +1201,16 @@ static int l2cap_sock_release(struct socket *sock) + bt_sock_unlink(&l2cap_sk_list, sk); + + err = l2cap_sock_shutdown(sock, 2); ++ chan = l2cap_pi(sk)->chan; + +- l2cap_chan_hold(l2cap_pi(sk)->chan); +- l2cap_chan_lock(l2cap_pi(sk)->chan); ++ l2cap_chan_hold(chan); ++ l2cap_chan_lock(chan); + + sock_orphan(sk); + l2cap_sock_kill(sk); + +- l2cap_chan_unlock(l2cap_pi(sk)->chan); +- l2cap_chan_put(l2cap_pi(sk)->chan); ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + + return err; + } +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aFdqDQniY19Z8QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[209.85.128.44]) + by smtp.gmail.com with ESMTPSA id os15sm795696ejb.61.2020.09.17.15.23.10 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Thu, 17 Sep 2020 15:23:10 -0700 (PDT) +Received: by mail-wm1-f44.google.com with SMTP id d4so3427004wmd.5 + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 15:23:10 -0700 (PDT) +X-Received: by 2002:a05:600c:2252:: with SMTP id a18mr13090168wmm.154.1600381389791; + Thu, 17 Sep 2020 15:23:09 -0700 (PDT) +MIME-Version: 1.0 +References: <20200916211122.127881-1-sonnysasaka@chromium.org> <CABBYNZKwZBM-3=jBvNVL7oHa133GGnZ5f8roNyrAR-hXNOVuhA@mail.gmail.com> +In-Reply-To: <CABBYNZKwZBM-3=jBvNVL7oHa133GGnZ5f8roNyrAR-hXNOVuhA@mail.gmail.com> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Thu, 17 Sep 2020 15:22:58 -0700 +X-Gmail-Original-Message-ID: <CAO271mknf69CZyv8cbmiJR8_OLhC3qwjNByAeCSrcQrJkyy32w@mail.gmail.com> +Message-ID: <CAO271mknf69CZyv8cbmiJR8_OLhC3qwjNByAeCSrcQrJkyy32w@mail.gmail.com> +Subject: Re: [PATCH BlueZ] a2dp: Keep track of ref ownership of a2dp_setup +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.22 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3BE97A0B2D +X-Rspamd-UID: ca5f72 + +Hi Luiz, + + +On Wed, Sep 16, 2020 at 4:28 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Sonny, +> +> On Wed, Sep 16, 2020 at 3:31 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > +> > Currently transport_cb and abort_cfm make assumption that they have an +> > a2dp_setup reference held as a result of open_ind invocation. In the +> > field this is not always true, for example when the peer device opens an +> > L2CAP channel for AVDTP transport channel without sending AVDTP_OPEN +> > request through the AVDTP signaling channel first. Although in this case +> > the peer device does not behave correctly, we should protect this +> > possible crash from happening by making sure that transport_cb and +> > abort_cfm are really holding a reference of a2dp_setup object before +> > trying to unref them. +> > +> > After grabbing a reference, open_ind stores the pointer in +> > stream->pending_open_data. If this field is set, that means there is a +> > pending AVDTP_OPEN command and it needs to be unref-fed later once and +> > only once: when the transport channel is created (transport_cb) or when +> > the AVDTP_OPEN command is aborted (abort_cfm). If this field is not set, +> > nothing should unref it. This enforces that the reference counting is +> > correct regardless of the behavior of the peer device. +> +> While I agree that we should handle this properly and never crash I +> think we can take a more generic approach by attaching a user_data to +> the stream, see my comments bellow. +I sent a v2 to change to generic user_data instead of pending_open_data. + +> +> > A sample crash stack trace from Chrome OS: +> > * thread #1, stop reason = signal SIGSEGV +> > * frame #0: 0x0c64f0e8 bluetoothd`queue_remove_all at queue.c:351 +> > frame #1: 0x0c64f086 bluetoothd`queue_destroy at queue.c:73 +> > frame #2: 0x0c6022b0 bluetoothd`setup_unref at a2dp.c:222 +> > frame #3: 0x0c604942 bluetoothd`transport_cb at a2dp.c:2229 +> > frame #4: 0x0c61e35c bluetoothd`accept_cb at btio.c:203 +> > frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 +> > frame #6: 0xf67954aa libglib-2.0.so.0`g_main_context_iterate at gmain.c:3920 +> > frame #7: 0xf679569a libglib-2.0.so.0`g_main_loop_run at gmain.c:4116 +> > frame #8: 0x0c65a5a0 bluetoothd`mainloop_run at mainloop-glib.c:79 +> > frame #9: 0x0c65a7ea bluetoothd`mainloop_run_with_signal at mainloop-notify.c:201 +> > frame #10: 0x0c6477ec bluetoothd`main at main.c:772 +> > frame #11: 0xf65bc0a2 libc.so.6`__libc_start_main at libc-start.c:308 +> > +> > --- +> > profiles/audio/a2dp.c | 24 ++++++++++++++++-------- +> > profiles/audio/avdtp.c | 17 +++++++++++++++++ +> > profiles/audio/avdtp.h | 3 +++ +> > 3 files changed, 36 insertions(+), 8 deletions(-) +> > +> > diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +> > index 2feea66c0..9e96f8c4b 100644 +> > --- a/profiles/audio/a2dp.c +> > +++ b/profiles/audio/a2dp.c +> > @@ -927,10 +927,16 @@ static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> > else +> > DBG("Source %p: Open_Ind", sep); +> > +> > + if (avdtp_stream_get_pending_open_data(stream)) { +> > + warn("Pending open data already exists"); +> > + return FALSE; +> > + } +> > + +> +> Not really clear why you need to check if there is a setup already in +> pending state here, if that is the case then that should be fixed in +> avdtp.c since it is not support to call open again if it is already +> pending. +It's one thing that avdtp.c should never allow open_ind to be invoked +twice. But it's also another thing to ensure that a2dp.c guarantees +the correctness of the ref counting of setup object regardless of the +broader code area. What we do here is following the contract that +stream->user_data being not NULL means that there is a reference taken +on a setup object. We should either return early here, or unref that +object before continuing to ensure that ref-counting is guaranteed to +be correct even without looking/understanding the bigger picture. + +> +> > setup = a2dp_setup_get(session); +> > if (!setup) +> > return FALSE; +> > +> > + avdtp_stream_set_pending_open_data(stream, setup); +> +> Id like this to be handle generically in with something like: +> +> avdtp_stream_set_user_data(session, setup, destroy) +> setup = avdtp_stream_get_user_data(session) +> +> This should avoid lookups in the likes of a2dp_setup_get and ensure +> that the setup lifetime is tied to the stream. +I have sent a v2 to use generic user_data with destroy function. +However I can't follow exactly what you recommend here because setup +still needs to be looked up from a2dp_setup_get because this is the +first time we assign stream->user_data. +> +> > setup->stream = stream; +> > +> > if (!err && setup->chan) +> > @@ -1285,14 +1291,13 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> > void *user_data) +> > { +> > struct a2dp_sep *a2dp_sep = user_data; +> > - struct a2dp_setup *setup; +> > + struct a2dp_setup *setup = avdtp_stream_get_pending_open_data(stream); +> +> Abort can be called while in configured state as well, anyway if we go +> ahead with the idea of attaching the setup to the avdtp_stream then +> this would be just a matter of calling avdtp_stream_get_user_data. +> +> > +> > if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK) +> > DBG("Sink %p: Abort_Cfm", sep); +> > else +> > DBG("Source %p: Abort_Cfm", sep); +> > +> > - setup = find_setup_by_session(session); +> > if (!setup) +> > return; +> > +> > @@ -1302,6 +1307,7 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> > } +> > +> > setup_unref(setup); +> > + avdtp_stream_set_pending_open_data(stream, NULL); +> +> This would then be avdtp_stream_set_user_data(stream, NULL, NULL), or +> better yet wait the destroy function to be called which should then do +> setup_unref to destroy the setup. +> +> > } +> > +> > static gboolean reconf_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> > @@ -2216,11 +2222,12 @@ fail: +> > +> > static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > { +> > - struct a2dp_setup *setup = user_data; +> > + struct avdtp_stream *stream = user_data; +> > + struct a2dp_setup *setup = avdtp_stream_get_pending_open_data(stream); +> > uint16_t omtu, imtu; +> > +> > - if (!g_slist_find(setups, setup)) { +> > - warn("bt_io_accept: setup %p no longer valid", setup); +> > + if (!setup) { +> > + warn("transport_cb: pending open data does not exist"); +> > g_io_channel_shutdown(io, TRUE, NULL); +> > return; +> > } +> > @@ -2238,8 +2245,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > goto drop; +> > } +> > +> > - if (!avdtp_stream_set_transport(setup->stream, +> > - g_io_channel_unix_get_fd(io), +> > + if (!avdtp_stream_set_transport(stream, g_io_channel_unix_get_fd(io), +> > imtu, omtu)) +> > goto drop; +> > +> > @@ -2249,6 +2255,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > setup->io = NULL; +> > +> > setup_unref(setup); +> > + avdtp_stream_set_pending_open_data(stream, NULL); +> +> Ditto. +> +> > return; +> > +> > @@ -2297,7 +2304,8 @@ static void confirm_cb(GIOChannel *io, gpointer data) +> > goto drop; +> > } +> > +> > - if (!bt_io_accept(io, transport_cb, setup, NULL, &err)) { +> > + if (!bt_io_accept(io, transport_cb, setup->stream, NULL, +> > + &err)) { +> > error("bt_io_accept: %s", err->message); +> > g_error_free(err); +> > goto drop; +> > diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +> > index 782268c08..74b9f8dfa 100644 +> > --- a/profiles/audio/avdtp.c +> > +++ b/profiles/audio/avdtp.c +> > @@ -366,6 +366,8 @@ struct avdtp_stream { +> > GSList *caps; +> > GSList *callbacks; +> > struct avdtp_service_capability *codec; +> > + void *pending_open_data; /* Data when the transport channel +> > + * opening is pending */ +> > guint io_id; /* Transport GSource ID */ +> > guint timer; /* Waiting for other side to close or open +> > * the transport channel */ +> > @@ -727,6 +729,11 @@ static void stream_free(void *data) +> > g_slist_free_full(stream->callbacks, g_free); +> > g_slist_free_full(stream->caps, g_free); +> > +> > + /* pending_open_data must have been unref-ed and unset before freeing +> > + * avdtp_stream. Otherwise, it is a reference leak bug. +> > + */ +> > + assert(!stream->pending_open_data); +> > + +> > g_free(stream); +> > } +> > +> > @@ -3147,6 +3154,16 @@ struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> > return NULL; +> > } +> > +> > +void avdtp_stream_set_pending_open_data(struct avdtp_stream *stream, void *data) +> > +{ +> > + stream->pending_open_data = data; +> > +} +> > + +> > +void *avdtp_stream_get_pending_open_data(struct avdtp_stream *stream) +> > +{ +> > + return stream->pending_open_data; +> > +} +> > + +> > gboolean avdtp_stream_set_transport(struct avdtp_stream *stream, int fd, +> > size_t imtu, size_t omtu) +> > { +> > diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +> > index 011fea89e..92ce65ed3 100644 +> > --- a/profiles/audio/avdtp.h +> > +++ b/profiles/audio/avdtp.h +> > @@ -260,6 +260,9 @@ gboolean avdtp_stream_has_capabilities(struct avdtp_stream *stream, +> > GSList *caps); +> > struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> > struct avdtp_stream *stream); +> > +void avdtp_stream_set_pending_open_data(struct avdtp_stream *stream, +> > + void *data); +> > +void *avdtp_stream_get_pending_open_data(struct avdtp_stream *stream); +> > +> > unsigned int avdtp_add_state_cb(struct btd_device *dev, +> > avdtp_session_state_cb cb, void *user_data); +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kFLmMc/iY19Z8QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 00:27:27 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id oKEbL8/iY1/RqgAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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boundary="===============2147787060672591220==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, sonnysasaka@chromium.org +Subject: RE: [BlueZ,v2] a2dp: Keep track of ref ownership of a2dp_setup +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200917221034.154218-1-sonnysasaka@chromium.org> +References: <20200917221034.154218-1-sonnysasaka@chromium.org> +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.10 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 86BBCA0B0C +X-Rspamd-UID: 7eecd1 + +--===============2147787060672591220== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) +#31: + frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 + +- total: 0 errors, 1 warnings, 146 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============2147787060672591220==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +EF1GejiY18p+wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id gi20sm850005pjb.28.2020.09.17.18.10.43 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Thu, 17 Sep 2020 18:10:43 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH BlueZ] avdtp: Fix not checking if stream is already set as pending open +Date: Thu, 17 Sep 2020 18:10:42 -0700 +Message-Id: <20200918011042.3141447-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1A85640869 +X-Rspamd-UID: 93558c + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +When receiving a Open command the stream will be set as pending_open but +the remote may attempt to send yet another Open command in the meantime +reseting resulting in another setup and yet another timer leaving the +old timer active which will likely cause a crash when it expires. +--- + profiles/audio/avdtp.c | 10 ++++++---- + 1 file changed, 6 insertions(+), 4 deletions(-) + +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index 782268c08..e0c6f44f0 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -1687,7 +1687,7 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, + + stream = sep->stream; + +- if (sep->ind && sep->ind->open) { ++ if (sep->ind && sep->ind->open && !session->pending_open) { + if (!sep->ind->open(session, sep, stream, &err, + sep->user_data)) + goto failed; +@@ -1699,11 +1699,13 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, + AVDTP_OPEN, NULL, 0)) + return FALSE; + +- stream->open_acp = TRUE; +- session->pending_open = stream; +- stream->timer = g_timeout_add_seconds(REQ_TIMEOUT, ++ if (!session->pending_open) { ++ stream->open_acp = TRUE; ++ session->pending_open = stream; ++ stream->timer = g_timeout_add_seconds(REQ_TIMEOUT, + stream_open_timeout, + stream); ++ } + + return TRUE; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0L6+OXUOZF/dTgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 18:33:33 -0700 (PDT) +Message-ID: <5f640e6d.1c69fb81.2be96.793d@mx.google.com> +Date: Thu, 17 Sep 2020 18:33:33 -0700 (PDT) +Content-Type: multipart/mixed; boundary="===============3255440781536906701==" +MIME-Version: 1.0 +From: bluez.test.bot@gmail.com +To: linux-bluetooth@vger.kernel.org, luiz.dentz@gmail.com +Subject: RE: [BlueZ] avdtp: Fix not checking if stream is already set as pending open +Reply-To: linux-bluetooth@vger.kernel.org +In-Reply-To: <20200918011042.3141447-1-luiz.dentz@gmail.com> +References: <20200918011042.3141447-1-luiz.dentz@gmail.com> +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.24 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C215A400F9 +X-Rspamd-UID: 2954c0 + +--===============3255440781536906701== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit + + +This is automated email and please do not reply to this email! + +Dear submitter, + +Thank you for submitting the patches to the linux bluetooth mailing list. +While we are preparing for reviewing the patches, we found the following +issue/warning. + +Test Result: +checkpatch Failed + +Outputs: +WARNING:TYPO_SPELLING: 'reseting' may be misspelled - perhaps 'resetting'? +#9: +reseting resulting in another setup and yet another timer leaving the + +- total: 0 errors, 1 warnings, 24 lines checked + +NOTE: For some of the reported defects, checkpatch may be able to + mechanically convert to the typical style using --fix or --fix-inplace. + +Your patch has style problems, please review. + +NOTE: Ignored message types: COMMIT_MESSAGE COMPLEX_MACRO CONST_STRUCT FILE_PATH_CHANGES MISSING_SIGN_OFF PREFER_PACKED SPLIT_STRING SSCANF_TO_KSTRTO + +NOTE: If any of the errors are false positives, please report + them to the maintainer, see CHECKPATCH in MAINTAINERS. + + + +--- +Regards, +Linux Bluetooth + +--===============3255440781536906701==-- +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eBt9FzkWZF9tYgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 22:03:25 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id AADC122211; + Fri, 18 Sep 2020 02:03:23 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394604; + bh=sa8V9fKJRb/Z1mV9EvJW3toD3jyQYQ4KVzzTVJ304d8=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=SsV25oNMALy5xYn7UKXa9JD5vpSUrn+7+E7SInfYX56SoiteQXlgYKleXTaSHB+Ii + hXxjUSEQprV03zQT7IXEQ8LOZuWxm/fD5JF0SvGOZLXdsRCaPGb/l1fgcP4ox/pu+W + KI9fn0+/xvxt/rC9Mft0F86dfYhZ2SRJKz+leWxo= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 5.4 111/330] Bluetooth: Fix refcount use-after-free issue +Date: Thu, 17 Sep 2020 21:57:31 -0400 +Message-Id: <20200918020110.2063155-111-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020110.2063155-1-sashal@kernel.org> +References: <20200918020110.2063155-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.98 / 15.00 / 15.00 +X-Rspamd-Queue-Id: BE2B2A0B2F +X-Rspamd-UID: babfef + +From: Manish Mandlik <mmandlik@google.com> + +[ Upstream commit 6c08fc896b60893c5d673764b0668015d76df462 ] + +There is no lock preventing both l2cap_sock_release() and +chan->ops->close() from running at the same time. + +If we consider Thread A running l2cap_chan_timeout() and Thread B running +l2cap_sock_release(), expected behavior is: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + +where, +sock_orphan() clears "sk->sk_socket" and l2cap_sock_teardown_cb() marks +socket as SOCK_ZAPPED. + +In l2cap_sock_kill(), there is an "if-statement" that checks if both +sock_orphan() and sock_teardown() has been run i.e. sk->sk_socket is NULL +and socket is marked as SOCK_ZAPPED. Socket is killed if the condition is +satisfied. + +In the race condition, following occurs: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + +In this scenario, "if-statement" is true in both B::l2cap_sock_kill() and +A::l2cap_sock_kill() and we hit "refcount: underflow; use-after-free" bug. + +Similar condition occurs at other places where teardown/sock_kill is +happening: + l2cap_disconnect_rsp()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_rsp()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_conn_del()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_conn_del()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_disconnect_req()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_req()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_sock_cleanup_listen()->l2cap_chan_close()->l2cap_sock_teardown_cb() + l2cap_sock_cleanup_listen()->l2cap_sock_kill() + +Protect teardown/sock_kill and orphan/sock_kill by adding hold_lock on +l2cap channel to ensure that the socket is killed only after marked as +zapped and orphan. + +Signed-off-by: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 26 +++++++++++++++----------- + net/bluetooth/l2cap_sock.c | 16 +++++++++++++--- + 2 files changed, 28 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index a845786258a0b..eb2804ac50756 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -419,6 +419,9 @@ static void l2cap_chan_timeout(struct work_struct *work) + BT_DBG("chan %p state %s", chan, state_to_string(chan->state)); + + mutex_lock(&conn->chan_lock); ++ /* __set_chan_timer() calls l2cap_chan_hold(chan) while scheduling ++ * this work. No need to call l2cap_chan_hold(chan) here again. ++ */ + l2cap_chan_lock(chan); + + if (chan->state == BT_CONNECTED || chan->state == BT_CONFIG) +@@ -431,12 +434,12 @@ static void l2cap_chan_timeout(struct work_struct *work) + + l2cap_chan_close(chan, reason); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); +- mutex_unlock(&conn->chan_lock); + ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); ++ ++ mutex_unlock(&conn->chan_lock); + } + + struct l2cap_chan *l2cap_chan_create(void) +@@ -1734,9 +1737,9 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err) + + l2cap_chan_del(chan, err); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + } + +@@ -4355,6 +4358,7 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + rsp.dcid = cpu_to_le16(chan->scid); +@@ -4363,12 +4367,11 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + + chan->ops->set_shutdown(chan); + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, ECONNRESET); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +@@ -4400,20 +4403,21 @@ static inline int l2cap_disconnect_rsp(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + if (chan->state != BT_DISCONN) { + l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + mutex_unlock(&conn->chan_lock); + return 0; + } + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, 0); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index a7be8b59b3c28..ab65304f3f637 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1042,7 +1042,7 @@ done: + } + + /* Kill socket (only if zapped and orphan) +- * Must be called on unlocked socket. ++ * Must be called on unlocked socket, with l2cap channel lock. + */ + static void l2cap_sock_kill(struct sock *sk) + { +@@ -1203,8 +1203,15 @@ static int l2cap_sock_release(struct socket *sock) + + err = l2cap_sock_shutdown(sock, 2); + ++ l2cap_chan_hold(l2cap_pi(sk)->chan); ++ l2cap_chan_lock(l2cap_pi(sk)->chan); ++ + sock_orphan(sk); + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(l2cap_pi(sk)->chan); ++ l2cap_chan_put(l2cap_pi(sk)->chan); ++ + return err; + } + +@@ -1222,12 +1229,15 @@ static void l2cap_sock_cleanup_listen(struct sock *parent) + BT_DBG("child chan %p state %s", chan, + state_to_string(chan->state)); + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); ++ + __clear_chan_timer(chan); + l2cap_chan_close(chan, ECONNRESET); +- l2cap_chan_unlock(chan); +- + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + } + } + +-- +2.25.1 + +Return-Path: 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h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=UU12DZz7L97yqWjULFaYOedmah/gzdC9B1Din9A1HtYfIxY4B5SA7Pwohu9UaUgmT + 86sOB1UipNIYKDIOpWbpqobAU1zkOdWWuoggRZkuac0EHy0OEJYiNrO/kinpq6cyNO + eRk2vs/A9fdpSYRK1h2niv10wt4ZKyDBr8BKBHb0= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Howard Chung <howardchung@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.14 063/127] Bluetooth: L2CAP: handle l2cap config request during open state +Date: Thu, 17 Sep 2020 22:11:16 -0400 +Message-Id: <20200918021220.2066485-63-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021220.2066485-1-sashal@kernel.org> +References: <20200918021220.2066485-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C8DA0A01ED +X-Rspamd-UID: 183616 + +From: Howard Chung <howardchung@google.com> + +[ Upstream commit 96298f640104e4cd9a913a6e50b0b981829b94ff ] + +According to Core Spec Version 5.2 | Vol 3, Part A 6.1.5, +the incoming L2CAP_ConfigReq should be handled during +OPEN state. + +The section below shows the btmon trace when running +L2CAP/COS/CFD/BV-12-C before and after this change. + +=== Before === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ...... +< ACL Data TX: Handle 256 flags 0x00 dlen 14 #32 + L2CAP: Command Reject (0x01) ident 3 len 6 + Reason: Invalid CID in request (0x0002) + Destination CID: 64 + Source CID: 65 +> HCI Event: Number of Completed Packets (0x13) plen 5 #33 + Num handles: 1 + Handle: 256 + Count: 1 +... +=== After === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ..... +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #32 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #33 + L2CAP: Configure Request (0x04) ident 3 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #34 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #35 + Num handles: 1 + Handle: 256 + Count: 1 +... + +Signed-off-by: Howard Chung <howardchung@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index 97175cddb1e04..c301b9debea7c 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -4117,7 +4117,8 @@ static inline int l2cap_config_req(struct l2cap_conn *conn, + return 0; + } + +- if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2) { ++ if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2 && ++ chan->state != BT_CONNECTED) { + cmd_reject_invalid_cid(conn, cmd->ident, chan->scid, + chan->dcid); + goto unlock; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6Pn6DtgdZF/JbwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 04:39:20 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 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[73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id ED1A823718; + Fri, 18 Sep 2020 02:15:31 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395332; + bh=73XmBbL5kBfw8v5hmI7Y6kgq/EvxjfR/wQnjwChQaPc=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=Gz3fagPOzgarUo2LQ9tx1SVy3OMzPTFJR/SuFl0Oz/2+xiGyEXdD00GzVaHFnHrSJ + xZNgn310hULGDBx5a3oHBjHb58mgK/Cex8P6Sy8ax5ivYBOWolVlcU5bMBtfX/DTH4 + AcFCQmS32wki2Ez8gZkGoH4zdchgKFbqIAi8HDZM= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Hillf Danton <hdanton@sina.com>, + syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com, + Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.9 30/90] Bluetooth: prefetch channel before killing sock +Date: Thu, 17 Sep 2020 22:13:55 -0400 +Message-Id: <20200918021455.2067301-30-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021455.2067301-1-sashal@kernel.org> +References: <20200918021455.2067301-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.02 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C0307A0AAE +X-Rspamd-UID: 1b96f0 + +From: Hillf Danton <hdanton@sina.com> + +[ Upstream commit 2a154903cec20fb64ff4d7d617ca53c16f8fd53a ] + +Prefetch channel before killing sock in order to fix UAF like + + BUG: KASAN: use-after-free in l2cap_sock_release+0x24c/0x290 net/bluetooth/l2cap_sock.c:1212 + Read of size 8 at addr ffff8880944904a0 by task syz-fuzzer/9751 + +Reported-by: syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com +Fixes: 6c08fc896b60 ("Bluetooth: Fix refcount use-after-free issue") +Cc: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Hillf Danton <hdanton@sina.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_sock.c | 10 ++++++---- + 1 file changed, 6 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index 3db8cfebd069a..bbf08c6092f4a 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1189,6 +1189,7 @@ static int l2cap_sock_release(struct socket *sock) + { + struct sock *sk = sock->sk; + int err; ++ struct l2cap_chan *chan; + + BT_DBG("sock %p, sk %p", sock, sk); + +@@ -1198,15 +1199,16 @@ static int l2cap_sock_release(struct socket *sock) + bt_sock_unlink(&l2cap_sk_list, sk); + + err = l2cap_sock_shutdown(sock, 2); ++ chan = l2cap_pi(sk)->chan; + +- l2cap_chan_hold(l2cap_pi(sk)->chan); +- l2cap_chan_lock(l2cap_pi(sk)->chan); ++ l2cap_chan_hold(chan); ++ l2cap_chan_lock(chan); + + sock_orphan(sk); + l2cap_sock_kill(sk); + +- l2cap_chan_unlock(l2cap_pi(sk)->chan); +- l2cap_chan_put(l2cap_pi(sk)->chan); ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + + return err; + } +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aHaSAtwoZF8SngAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 05:26:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id GFQbANwoZF8ctAEAlp8NpQ + 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(c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 3A73B235F9; + Fri, 18 Sep 2020 02:13:01 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395182; + bh=DnEVwHe95iuDar6dwC4IkLtb9vIytDLEf0tS0ySNkoM=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=RONVfdQiLH8FdAYc6/ch02iiLrNDiCPcK47pYr0wuUilX96EENT6QNt8vLxoizKqA + konc3Z5qIA7NHlOvAVyL9nNQOlw1p/0kI9sDWJSl16yzWlSQ5RdnJNXpFC7NjZT3R/ + HrbMEyuNyl/DOl8dhjuDDIAyRVhpKNsd/7YLaIoY= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.14 037/127] Bluetooth: Fix refcount use-after-free issue +Date: Thu, 17 Sep 2020 22:10:50 -0400 +Message-Id: <20200918021220.2066485-37-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918021220.2066485-1-sashal@kernel.org> +References: <20200918021220.2066485-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.99 / 15.00 / 15.00 +X-Rspamd-Queue-Id: CFAEBA0B6D +X-Rspamd-UID: 73e209 + +From: Manish Mandlik <mmandlik@google.com> + +[ Upstream commit 6c08fc896b60893c5d673764b0668015d76df462 ] + +There is no lock preventing both l2cap_sock_release() and +chan->ops->close() from running at the same time. + +If we consider Thread A running l2cap_chan_timeout() and Thread B running +l2cap_sock_release(), expected behavior is: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + +where, +sock_orphan() clears "sk->sk_socket" and l2cap_sock_teardown_cb() marks +socket as SOCK_ZAPPED. + +In l2cap_sock_kill(), there is an "if-statement" that checks if both +sock_orphan() and sock_teardown() has been run i.e. sk->sk_socket is NULL +and socket is marked as SOCK_ZAPPED. Socket is killed if the condition is +satisfied. + +In the race condition, following occurs: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + +In this scenario, "if-statement" is true in both B::l2cap_sock_kill() and +A::l2cap_sock_kill() and we hit "refcount: underflow; use-after-free" bug. + +Similar condition occurs at other places where teardown/sock_kill is +happening: + l2cap_disconnect_rsp()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_rsp()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_conn_del()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_conn_del()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_disconnect_req()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_req()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_sock_cleanup_listen()->l2cap_chan_close()->l2cap_sock_teardown_cb() + l2cap_sock_cleanup_listen()->l2cap_sock_kill() + +Protect teardown/sock_kill and orphan/sock_kill by adding hold_lock on +l2cap channel to ensure that the socket is killed only after marked as +zapped and orphan. + +Signed-off-by: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 26 +++++++++++++++----------- + net/bluetooth/l2cap_sock.c | 16 +++++++++++++--- + 2 files changed, 28 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index ebdf1b0e576a5..97175cddb1e04 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -414,6 +414,9 @@ static void l2cap_chan_timeout(struct work_struct *work) + BT_DBG("chan %p state %s", chan, state_to_string(chan->state)); + + mutex_lock(&conn->chan_lock); ++ /* __set_chan_timer() calls l2cap_chan_hold(chan) while scheduling ++ * this work. No need to call l2cap_chan_hold(chan) here again. ++ */ + l2cap_chan_lock(chan); + + if (chan->state == BT_CONNECTED || chan->state == BT_CONFIG) +@@ -426,12 +429,12 @@ static void l2cap_chan_timeout(struct work_struct *work) + + l2cap_chan_close(chan, reason); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); +- mutex_unlock(&conn->chan_lock); + ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); ++ ++ mutex_unlock(&conn->chan_lock); + } + + struct l2cap_chan *l2cap_chan_create(void) +@@ -1725,9 +1728,9 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err) + + l2cap_chan_del(chan, err); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + } + +@@ -4337,6 +4340,7 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + rsp.dcid = cpu_to_le16(chan->scid); +@@ -4345,12 +4349,11 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + + chan->ops->set_shutdown(chan); + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, ECONNRESET); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +@@ -4382,20 +4385,21 @@ static inline int l2cap_disconnect_rsp(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + if (chan->state != BT_DISCONN) { + l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + mutex_unlock(&conn->chan_lock); + return 0; + } + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, 0); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index 8c329c549ea60..a5e618add17f4 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1040,7 +1040,7 @@ done: + } + + /* Kill socket (only if zapped and orphan) +- * Must be called on unlocked socket. ++ * Must be called on unlocked socket, with l2cap channel lock. + */ + static void l2cap_sock_kill(struct sock *sk) + { +@@ -1201,8 +1201,15 @@ static int l2cap_sock_release(struct socket *sock) + + err = l2cap_sock_shutdown(sock, 2); + ++ l2cap_chan_hold(l2cap_pi(sk)->chan); ++ l2cap_chan_lock(l2cap_pi(sk)->chan); ++ + sock_orphan(sk); + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(l2cap_pi(sk)->chan); ++ l2cap_chan_put(l2cap_pi(sk)->chan); ++ + return err; + } + +@@ -1220,12 +1227,15 @@ static void l2cap_sock_cleanup_listen(struct sock *parent) + BT_DBG("child chan %p state %s", chan, + state_to_string(chan->state)); + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); ++ + __clear_chan_timer(chan); + l2cap_chan_close(chan, ECONNRESET); +- l2cap_chan_unlock(chan); +- + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + } + } + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yGNUAiM8ZF9G7wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 22:03:31 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 50A6C2376F; + Fri, 18 Sep 2020 02:03:30 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394611; + bh=KYttkS2Umz7dHsgslJdO4PLnHstjNvLIcBm6I8m1c2Y=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=mce3ditgCxWM0INVbRznGIC5m9W9elP0MmpL6PzEze2wm9ZLNOnXpp02WSKGyXDQ4 + 2S9hdo5j71VDxBF0a/vF0A9n8YzuETJvMwEHhPQJ1QjgbEvxlbNt14Gv5HSFNdCBU3 + 5W8ynox64IMMly7auWUt0k1RQxjqoZBfpcHNWae4= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Hillf Danton <hdanton@sina.com>, + syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com, + Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 5.4 114/330] Bluetooth: prefetch channel before killing sock +Date: Thu, 17 Sep 2020 21:57:34 -0400 +Message-Id: <20200918020110.2063155-114-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020110.2063155-1-sashal@kernel.org> +References: <20200918020110.2063155-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: ECCBF40963 +X-Rspamd-UID: 514bb2 + +From: Hillf Danton <hdanton@sina.com> + +[ Upstream commit 2a154903cec20fb64ff4d7d617ca53c16f8fd53a ] + +Prefetch channel before killing sock in order to fix UAF like + + BUG: KASAN: use-after-free in l2cap_sock_release+0x24c/0x290 net/bluetooth/l2cap_sock.c:1212 + Read of size 8 at addr ffff8880944904a0 by task syz-fuzzer/9751 + +Reported-by: syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com +Fixes: 6c08fc896b60 ("Bluetooth: Fix refcount use-after-free issue") +Cc: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Hillf Danton <hdanton@sina.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_sock.c | 10 ++++++---- + 1 file changed, 6 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index ab65304f3f637..390a9afab6473 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1193,6 +1193,7 @@ static int l2cap_sock_release(struct socket *sock) + { + struct sock *sk = sock->sk; + int err; ++ struct l2cap_chan *chan; + + BT_DBG("sock %p, sk %p", sock, sk); + +@@ -1202,15 +1203,16 @@ static int l2cap_sock_release(struct socket *sock) + bt_sock_unlink(&l2cap_sk_list, sk); + + err = l2cap_sock_shutdown(sock, 2); ++ chan = l2cap_pi(sk)->chan; + +- l2cap_chan_hold(l2cap_pi(sk)->chan); +- l2cap_chan_lock(l2cap_pi(sk)->chan); ++ l2cap_chan_hold(chan); ++ l2cap_chan_lock(chan); + + sock_orphan(sk); + l2cap_sock_kill(sk); + +- l2cap_chan_unlock(l2cap_pi(sk)->chan); +- l2cap_chan_put(l2cap_pi(sk)->chan); ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + + return err; + } +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sMZeFlk8ZF9M8QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 22:03:16 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 1F37A2311A; + Fri, 18 Sep 2020 02:03:15 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394595; + bh=45ox9onnmbXiXm6UdydB2JxE3ku3xC/QAXT2+dTKYKs=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=X2WpcrHhs7nDl2+jbxry5raPqKtts0rXtH9m8kysHWqmeQJECbyB7qlVUPh29OkGp + wFMCqFcWMa7nKDhT62K6tPRXcdxPMXppD0pSQPpPPpf0DKj8VDTNJHKmmXB84MDpxZ + F+nB82f9gYofvO40S57GMU+F+5YumHd6Xjwib2gw= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Maxim Mikityanskiy <maxtram95@gmail.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org +Subject: [PATCH AUTOSEL 5.4 103/330] Bluetooth: btrtl: Use kvmalloc for FW allocations +Date: Thu, 17 Sep 2020 21:57:23 -0400 +Message-Id: <20200918020110.2063155-103-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020110.2063155-1-sashal@kernel.org> +References: <20200918020110.2063155-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.83 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E36FE40886 +X-Rspamd-UID: fd5c4c + +From: Maxim Mikityanskiy <maxtram95@gmail.com> + +[ Upstream commit 268d3636dfb22254324774de1f8875174b3be064 ] + +Currently, kmemdup is applied to the firmware data, and it invokes +kmalloc under the hood. The firmware size and patch_length are big (more +than PAGE_SIZE), and on some low-end systems (like ASUS E202SA) kmalloc +may fail to allocate a contiguous chunk under high memory usage and +fragmentation: + +Bluetooth: hci0: RTL: examining hci_ver=06 hci_rev=000a lmp_ver=06 lmp_subver=8821 +Bluetooth: hci0: RTL: rom_version status=0 version=1 +Bluetooth: hci0: RTL: loading rtl_bt/rtl8821a_fw.bin +kworker/u9:2: page allocation failure: order:4, mode:0x40cc0(GFP_KERNEL|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 +<stack trace follows> + +As firmware load happens on each resume, Bluetooth will stop working +after several iterations, when the kernel fails to allocate an order-4 +page. + +This patch replaces kmemdup with kvmalloc+memcpy. It's not required to +have a contiguous chunk here, because it's not mapped to the device +directly. + +Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + drivers/bluetooth/btrtl.c | 20 +++++++++++--------- + 1 file changed, 11 insertions(+), 9 deletions(-) + +diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c +index bf3c02be69305..0dfaf90a31b06 100644 +--- a/drivers/bluetooth/btrtl.c ++++ b/drivers/bluetooth/btrtl.c +@@ -370,11 +370,11 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev, + * the end. + */ + len = patch_length; +- buf = kmemdup(btrtl_dev->fw_data + patch_offset, patch_length, +- GFP_KERNEL); ++ buf = kvmalloc(patch_length, GFP_KERNEL); + if (!buf) + return -ENOMEM; + ++ memcpy(buf, btrtl_dev->fw_data + patch_offset, patch_length - 4); + memcpy(buf + patch_length - 4, &epatch_info->fw_version, 4); + + *_buf = buf; +@@ -460,8 +460,10 @@ static int rtl_load_file(struct hci_dev *hdev, const char *name, u8 **buff) + if (ret < 0) + return ret; + ret = fw->size; +- *buff = kmemdup(fw->data, ret, GFP_KERNEL); +- if (!*buff) ++ *buff = kvmalloc(fw->size, GFP_KERNEL); ++ if (*buff) ++ memcpy(*buff, fw->data, ret); ++ else + ret = -ENOMEM; + + release_firmware(fw); +@@ -499,14 +501,14 @@ static int btrtl_setup_rtl8723b(struct hci_dev *hdev, + goto out; + + if (btrtl_dev->cfg_len > 0) { +- tbuff = kzalloc(ret + btrtl_dev->cfg_len, GFP_KERNEL); ++ tbuff = kvzalloc(ret + btrtl_dev->cfg_len, GFP_KERNEL); + if (!tbuff) { + ret = -ENOMEM; + goto out; + } + + memcpy(tbuff, fw_data, ret); +- kfree(fw_data); ++ kvfree(fw_data); + + memcpy(tbuff + ret, btrtl_dev->cfg_data, btrtl_dev->cfg_len); + ret += btrtl_dev->cfg_len; +@@ -519,14 +521,14 @@ static int btrtl_setup_rtl8723b(struct hci_dev *hdev, + ret = rtl_download_firmware(hdev, fw_data, ret); + + out: +- kfree(fw_data); ++ kvfree(fw_data); + return ret; + } + + void btrtl_free(struct btrtl_device_info *btrtl_dev) + { +- kfree(btrtl_dev->fw_data); +- kfree(btrtl_dev->cfg_data); ++ kvfree(btrtl_dev->fw_data); ++ kvfree(btrtl_dev->cfg_data); + kfree(btrtl_dev); + } + EXPORT_SYMBOL_GPL(btrtl_free); +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +Ct/EU4+ZF9M8QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 06:57:50 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id UKpCDk4+ZF9qMQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 06:57:50 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; 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+ Thu, 17 Sep 2020 20:12:35 -0700 (PDT) +Date: Fri, 18 Sep 2020 11:11:52 +0800 +In-Reply-To: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200918111110.v3.5.I21e5741249e78c560ca377499ba06b56c7214985@changeid> +Mime-Version: 1.0 +References: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v3 5/6] Bluetooth: Handle active scan case +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: howardchung@google.com, luiz.dentz@gmail.com, marcel@holtmann.org, + mcchou@chromium.org, mmandlik@chromium.org, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.20 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E20B540962 +X-Rspamd-UID: 00f6ea + +This patch adds code to handle the active scan during interleave +scan. The interleave scan will be canceled when users start active scan, +and it will be restarted after active scan stopped. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d9082019b6386..1fcf6736811e4 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -3085,8 +3085,10 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * running. Thus, we should temporarily stop it in order to set the + * discovery scanning parameters. + */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + hci_req_add_le_scan_disable(req, false); ++ cancel_interleave_scan(hdev); ++ } + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WKviAGA+ZF9b9gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 06:58:08 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 2FmeOV8+ZF+w5gAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 06:58:07 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 8E97240675; + Fri, 18 Sep 2020 06:58:03 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1729614AbgIRDMq (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 23:12:46 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36114 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727249AbgIRDMk (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 23:12:40 -0400 +Received: from mail-yb1-xb49.google.com (mail-yb1-xb49.google.com [IPv6:2607:f8b0:4864:20::b49]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0794EC061788 + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 20:12:40 -0700 (PDT) +Received: by mail-yb1-xb49.google.com with SMTP id 140so2820483ybf.2 + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 20:12:39 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:in-reply-to:message-id:mime-version:references:subject + :from:to:cc; + bh=64ZOoFGaOH0m/cPAtUtUGXYMPXoup8s7otAhkDt2H3M=; + b=UEW/Lh9lpl7cJQgrlAzxT3Ymbi9kik5IAj7EVI1GY2T6uE0YvsPwYWJedj5Yjddxb2 + Nf9za12XPUpgMNJbYMg3nxYfm7tIUa4E4ybFE5NmmN662fd1cbc8aIWNfJTGDeVCo9Wq + 1WJwF/8g5Ie4JkrEp9yIEza/HU17XBEhrMrcZRi+O9Jy9X/8DLPtjMbgX1ooTVXaYZ9G + 9BkQbDFFUO3xE+c8n671VgQ1E2yeVtyvKvMHC2aqjootukqzQUqvzZd7GwT9bLVII80l + GbNwo30YIeEqvnUnUiLC8wEkHkGFP8RAbeLu0YLLKHJRU6RYHFMxIIgwCRY3z2vSxCxk + iZxQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version + :references:subject:from:to:cc; + bh=64ZOoFGaOH0m/cPAtUtUGXYMPXoup8s7otAhkDt2H3M=; + b=CTQOMuOXQwPTPEDfprVN3ynKOJGXyQv0omWUBWsDEBToFZJlFc1lshuuMTeO2wMcI1 + obnI6+Z6VBZwgn9E9qRJOeloUBYnS3va1/eptWo52VoL+B6MhSVB3sQ0xPbktyhdLavG + fPTxLIXuWjiga5sMD1KuRbNYunJjYyg4o+wCFwYSuPAjTpSHa4y7EZGBQu9vbYxEzEsN + qvOJH/sGVZ+uiLQZFqhiw7/OnU7jXpfy4Xhm+vgZhuCNnVbuVnLXVJUqfVkQQuT4q9j4 + joGCoukp78ATUI/QJmukZVjYbZCgJ/B5NNQNeNWiQwEVDdgfY9D3/G1BOJ2i4mJi4oOG + EZ/Q== +X-Gm-Message-State: AOAM530hSVTRAzEQbkGeLxYGvJAgVWwJ1w4gopH6kM8M8RX36mMe8ac9 + OILhFQ+CAkARZ4rVU1noqOabfeJ66YF4XAwX9Gw0sUiufxcjxRN4Q2lPTdQstNWqpr2hFTL7Yrn + wUncylwn7tDUSTStlDtK8m0WyPme7ivRtld/vCrXquXqj5ZyYWAXlmGCob2UtQpEf9v71rHSc7l + h87bwYrXOM/fE= +X-Google-Smtp-Source: ABdhPJxxoVj4sVwb3Pqb1zFKEUNanXR2/70HGloVVRNpSIBlL1Bw+Xd+ataxUCDEF5kqhDcJIjajKb/vuIQfOrUh9A== +X-Received: from howardchung-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:a25:d408:: with SMTP id + m8mr41594928ybf.204.1600398759153; Thu, 17 Sep 2020 20:12:39 -0700 (PDT) +Date: Fri, 18 Sep 2020 11:11:53 +0800 +In-Reply-To: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200918111110.v3.6.I756c1fecc03bcc0cd94400b4992cd7e743f4b3e2@changeid> +Mime-Version: 1.0 +References: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v3 6/6] Bluetooth: Add toggle to switch off interleave scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: howardchung@google.com, luiz.dentz@gmail.com, marcel@holtmann.org, + mcchou@chromium.org, mmandlik@chromium.org, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.95 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8E97240675 +X-Rspamd-UID: a2be20 + +This patch add a configurable parameter to switch off the interleave +scan feature. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +(no changes since v1) + + include/net/bluetooth/hci_core.h | 1 + + net/bluetooth/hci_core.c | 1 + + net/bluetooth/hci_request.c | 3 ++- + net/bluetooth/mgmt_config.c | 6 ++++++ + 4 files changed, 10 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 179350f869fdb..c3253f1cac0c2 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -363,6 +363,7 @@ struct hci_dev { + __u32 clock; + __u16 advmon_allowlist_duration; + __u16 advmon_no_filter_duration; ++ __u16 enable_advmon_interleave_scan; + + __u16 devid_source; + __u16 devid_vendor; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6c8850149265a..4608715860cce 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3595,6 +3595,7 @@ struct hci_dev *hci_alloc_dev(void) + /* The default values will be chosen in the future */ + hdev->advmon_allowlist_duration = 300; + hdev->advmon_no_filter_duration = 500; ++ hdev->enable_advmon_interleave_scan = 0x0001; /* Default to enable */ + + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 1fcf6736811e4..bb38e1dead68f 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -500,7 +500,8 @@ static void __hci_update_background_scan(struct hci_request *req) + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) + hci_req_add_le_scan_disable(req, false); + +- if (!update_adv_monitor_scan_state(hdev)) { ++ if (!hdev->enable_advmon_interleave_scan || ++ !update_adv_monitor_scan_state(hdev)) { + hci_req_add_le_passive_scan(req); + bt_dev_dbg(hdev, "%s starting background scanning", + hdev->name); +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index 1802f7023158c..b4198c33a1b72 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -69,6 +69,7 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + def_le_autoconnect_timeout), + HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), + HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), ++ HDEV_PARAM_U16(0x001f, enable_advmon_interleave_scan), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -142,6 +143,7 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x001b: + case 0x001d: + case 0x001e: ++ case 0x001f: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -263,6 +265,10 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->advmon_no_filter_duration = + TLV_GET_LE16(buffer); + break; ++ case 0x0001f: ++ hdev->enable_advmon_interleave_scan = ++ TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cB34FbcrZF90rwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 05:38:31 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id wHJGE7crZF+pkAAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ Fri, 18 Sep 2020 02:11:16 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395076; + bh=wsW5bWA/0d2aGuBI+3kVFdiUF693X8BFYmlHJZMNYUQ=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=YAxiUro4qiFqMv0n7xqdO+0PAJhBQ+6jfHYC1jUf3VuiAu01DSdAyYsZiw8NG+Yrz + iiLf7YXKhh+hHiEfdkBmpBTkC2B7BbqAc0v8SLBXbtGzyq6e0qCRyVBGdIzYDXMPw1 + uzLWO1mAIBIDe4vEBOi9L1mqx3uH2DMs+gbKjDtI= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.19 160/206] Bluetooth: Handle Inquiry Cancel error after Inquiry Complete +Date: Thu, 17 Sep 2020 22:07:16 -0400 +Message-Id: <20200918020802.2065198-160-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020802.2065198-1-sashal@kernel.org> +References: <20200918020802.2065198-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B9769A0170 +X-Rspamd-UID: 97e2a6 + +From: Sonny Sasaka <sonnysasaka@chromium.org> + +[ Upstream commit adf1d6926444029396861413aba8a0f2a805742a ] + +After sending Inquiry Cancel command to the controller, it is possible +that Inquiry Complete event comes before Inquiry Cancel command complete +event. In this case the Inquiry Cancel command will have status of +Command Disallowed since there is no Inquiry session to be cancelled. +This case should not be treated as error, otherwise we can reach an +inconsistent state. + +Example of a btmon trace when this happened: + +< HCI Command: Inquiry Cancel (0x01|0x0002) plen 0 +> HCI Event: Inquiry Complete (0x01) plen 1 + Status: Success (0x00) +> HCI Event: Command Complete (0x0e) plen 4 + Inquiry Cancel (0x01|0x0002) ncmd 1 + Status: Command Disallowed (0x0c) + +Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 19 +++++++++++++++++-- + 1 file changed, 17 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index ec6b3a87b3e7f..310622086f74b 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -41,12 +41,27 @@ + + /* Handle HCI Event packets */ + +-static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb) ++static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb, ++ u8 *new_status) + { + __u8 status = *((__u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + ++ /* It is possible that we receive Inquiry Complete event right ++ * before we receive Inquiry Cancel Command Complete event, in ++ * which case the latter event should have status of Command ++ * Disallowed (0x0c). This should not be treated as error, since ++ * we actually achieve what Inquiry Cancel wants to achieve, ++ * which is to end the last Inquiry session. ++ */ ++ if (status == 0x0c && !test_bit(HCI_INQUIRY, &hdev->flags)) { ++ bt_dev_warn(hdev, "Ignoring error of Inquiry Cancel command"); ++ status = 0x00; ++ } ++ ++ *new_status = status; ++ + if (status) + return; + +@@ -3039,7 +3054,7 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb, + + switch (*opcode) { + case HCI_OP_INQUIRY_CANCEL: +- hci_cc_inquiry_cancel(hdev, skb); ++ hci_cc_inquiry_cancel(hdev, skb, status); + break; + + case HCI_OP_PERIODIC_INQ: +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +Cl/GGQ+ZF9b9gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 06:58:12 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id mCcXFWQ+ZF/NsgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 06:58:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=fail (2048-bit key) reason="fail (message has been altered)" + header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1934A40875; + Fri, 18 Sep 2020 06:58:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730071AbgIRDMe (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 23:12:34 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36032 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1730621AbgIRDMU (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 23:12:20 -0400 +Received: from mail-pl1-x649.google.com (mail-pl1-x649.google.com [IPv6:2607:f8b0:4864:20::649]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2F202C061756 + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 20:12:20 -0700 (PDT) +Received: by mail-pl1-x649.google.com with SMTP id y10so2555659pll.6 + for <linux-bluetooth@vger.kernel.org>; Thu, 17 Sep 2020 20:12:20 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:message-id:mime-version:subject:from:to:cc; + bh=NxYLZaP4aGvAu+/UZ2/LCTJAGtRN+euo/YJvY78SnJI=; + b=lPnbMx9MR7LP0g8yYqS8XX8PwdhoCbJLqS3Z0Z0JtuxwszJ9u0TKgULzYiNZpjdWBD + 1pFWEgRbhds1BOQrRuitu8mMEDBNDuwU5LUhPPic6Zb0Oe8Cu9IUv4vX3N4HXaUTsqWN + E3tLAgY5ThRFLx8JC8AtkuxBczzVFBpbeZu2koExJJHkSA5JVsuSRZSxuttC7ewNIl7W + Yj4EwfyVNTayTJoqCUaNoujn8oMQLgP+QxsxmxT8TnmsrLc3wbbV03nlr+a1oxwen8aE + Q7X003JemibbmOX6Tn5rBhnHC1uMggGUYmpZwFiCSGp9jwbAzfgo7EOJs9om+YsJ684o + FBnQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:message-id:mime-version:subject:from + :to:cc; + bh=NxYLZaP4aGvAu+/UZ2/LCTJAGtRN+euo/YJvY78SnJI=; + b=HV4qUU0ntIzVYbvT7nEnsQkJ2XwucCMIjwYyNsQl9qXL8qxzGNyTewCZa+UpEX4hey + obCCI6KscZjd1eMddp9x4gOqCjNfosNVGZ1mx1TC29hr7GMkdi0DaahKo1GPfhOPpYOj + iq1kFVBvpIw8pJG7cKY1ZKszA6n9Gzh9p+8LX+SstPj8CWN2vbzg+SLBTK6GVt86W+Ws + TMOfQD5KJ+5hkMOoNruWH2VKQmJJ27JXnDZdyhJ0AMmcmIhIniO2u9gHfvA2ptlLpcwr + 3tk2OO9oSYQYMgBQiKK+g652QUMlEHpEDSuxdu3z+RStn0Ejho1tk8/KCsbePgmVNCHZ + L62w== +X-Gm-Message-State: AOAM530B23Ob4AdS4TgaoCmwjeGzUYb5EXywmdLxqfRnAexzj/mBX1Bi + hwuIWoX9YhUx2nwq+FyMbYg3BBsEf5NlLKxv760H5l5HLeDdfOWYl6AIi2hUhIWlKSJPlfcpKqW + qUg6Lp9mHywypmktxiKchOFSXd9HEaxLSwuZyPm3hjnvYNFayR4Xpr/1DKoaux0+ausyjlEC3zB + LVLyNFEp8ceS0= +X-Google-Smtp-Source: ABdhPJx6kM5DLLFGf2usi1qL12z1S/m8Hsz6v1BbQkAwPJVD0ivhgJmBq+H071e/KejErTX27f7V9MxscFhrpmdfXg== +X-Received: from howardchung-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:aa7:8583:0:b029:13f:7096:5eb with SMTP + id w3-20020aa785830000b029013f709605ebmr30016944pfn.0.1600398739505; Thu, 17 + Sep 2020 20:12:19 -0700 (PDT) +Date: Fri, 18 Sep 2020 11:11:48 +0800 +Message-Id: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v3 1/6] Bluetooth: Update Adv monitor count upon removal +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: howardchung@google.com, luiz.dentz@gmail.com, marcel@holtmann.org, + mcchou@chromium.org, mmandlik@chromium.org, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.00 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1934A40875 +X-Rspamd-UID: 5cbc82 + +From: Miao-chen Chou <mcchou@chromium.org> + +This fixes the count of Adv monitor upon monitor removal. + +The following test was performed. +- Start two btmgmt consoles, issue a btmgmt advmon-remove command on one +console and observe a MGMT_EV_ADV_MONITOR_REMOVED event on the other. + +Signed-off-by: Miao-chen Chou <mcchou@chromium.org> +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v3: +- Remove 'Bluez' prefix + +Changes in v2: +- delete 'case 0x001c' in mgmt_config.c + + net/bluetooth/hci_core.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 8a2645a833013..f30a1f5950e15 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3061,6 +3061,7 @@ static int free_adv_monitor(int id, void *ptr, void *data) + + idr_remove(&hdev->adv_monitors_idr, monitor->handle); + hci_free_adv_monitor(monitor); ++ hdev->adv_monitors_cnt--; + + return 0; + } +@@ -3077,6 +3078,7 @@ int hci_remove_adv_monitor(struct hci_dev *hdev, u16 handle) + + idr_remove(&hdev->adv_monitors_idr, monitor->handle); + hci_free_adv_monitor(monitor); ++ hdev->adv_monitors_cnt--; + } else { + /* Remove all monitors if handle is 0. */ + idr_for_each(&hdev->adv_monitors_idr, &free_adv_monitor, hdev); +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +CVPLmg+ZF94/AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 06:58:16 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id UJmCKmg+ZF/NsgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.29 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 776CD40873 +X-Rspamd-UID: 979bf4 + +Set scan parameters when there is at least one Advertisement monitor. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 413e3a5aabf54..d2b06f5c93804 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1027,6 +1027,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + } else if (hci_is_le_conn_scanning(hdev)) { + window = hdev->le_scan_window_connect; + interval = hdev->le_scan_int_connect; ++ } else if (hci_is_adv_monitoring(hdev)) { ++ window = hdev->le_scan_window_adv_monitor; ++ interval = hdev->le_scan_int_adv_monitor; + } else { + window = hdev->le_scan_window; + interval = hdev->le_scan_interval; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QBNhBX8+ZF94/AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 06:58:39 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id KMrnAn8+ZF/a/wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 06:58:39 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.71 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1247B40675 +X-Rspamd-UID: ff1666 + +This patch implements the interleaving between allowlist scan and +no-filter scan. It'll be used to save power when at least one monitor is +registered and at least one pending connection or one device to be +scanned for. + +The durations of the allowlist scan and the no-filter scan are +controlled by MGMT command: Set Default System Configuration. The +default values are set randomly for now. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v2) + +Changes in v2: +- remove 'case 0x001c' in mgmt_config.c + + include/net/bluetooth/hci_core.h | 10 +++ + net/bluetooth/hci_core.c | 4 + + net/bluetooth/hci_request.c | 137 +++++++++++++++++++++++++++++-- + net/bluetooth/mgmt_config.c | 12 +++ + 4 files changed, 155 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 9873e1c8cd163..179350f869fdb 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -361,6 +361,8 @@ struct hci_dev { + __u8 ssp_debug_mode; + __u8 hw_error_code; + __u32 clock; ++ __u16 advmon_allowlist_duration; ++ __u16 advmon_no_filter_duration; + + __u16 devid_source; + __u16 devid_vendor; +@@ -542,6 +544,14 @@ struct hci_dev { + struct delayed_work rpa_expired; + bdaddr_t rpa; + ++ enum { ++ ADV_MONITOR_SCAN_NONE, ++ ADV_MONITOR_SCAN_NO_FILTER, ++ ADV_MONITOR_SCAN_ALLOWLIST ++ } adv_monitor_scan_state; ++ ++ struct delayed_work interleave_adv_monitor_scan; ++ + #if IS_ENABLED(CONFIG_BT_LEDS) + struct led_trigger *power_led; + #endif +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index f30a1f5950e15..6c8850149265a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3592,6 +3592,10 @@ struct hci_dev *hci_alloc_dev(void) + hdev->cur_adv_instance = 0x00; + hdev->adv_instance_timeout = 0; + ++ /* The default values will be chosen in the future */ ++ hdev->advmon_allowlist_duration = 300; ++ hdev->advmon_no_filter_duration = 500; ++ + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d2b06f5c93804..89443b48d90ce 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -378,6 +378,57 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable) + hci_req_add(req, HCI_OP_WRITE_PAGE_SCAN_TYPE, 1, &type); + } + ++static void start_interleave_scan(struct hci_dev *hdev) ++{ ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_adv_monitor_scan, 0); ++} ++ ++static bool is_interleave_scanning(struct hci_dev *hdev) ++{ ++ return hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_NONE; ++} ++ ++static void cancel_interleave_scan(struct hci_dev *hdev) ++{ ++ bt_dev_dbg(hdev, "%s cancelling interleave scan", hdev->name); ++ ++ cancel_delayed_work_sync(&hdev->interleave_adv_monitor_scan); ++ ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NONE; ++} ++ ++/* Return true if interleave_scan is running after exiting this function, ++ * otherwise, return false ++ */ ++static bool update_adv_monitor_scan_state(struct hci_dev *hdev) ++{ ++ if (!hci_is_adv_monitoring(hdev) || ++ (list_empty(&hdev->pend_le_conns) && ++ list_empty(&hdev->pend_le_reports))) { ++ if (is_interleave_scanning(hdev)) { ++ /* If the interleave condition no longer holds, cancel ++ * the existed interleave scan. ++ */ ++ cancel_interleave_scan(hdev); ++ } ++ return false; ++ } ++ ++ if (!is_interleave_scanning(hdev)) { ++ /* If there is at least one ADV monitors and one pending LE ++ * connection or one device to be scanned for, we should ++ * alternate between allowlist scan and one without any filters ++ * to save power. ++ */ ++ start_interleave_scan(hdev); ++ bt_dev_dbg(hdev, "%s starting interleave scan", hdev->name); ++ } ++ ++ return true; ++} ++ + /* This function controls the background scanning based on hdev->pend_le_conns + * list. If there are pending LE connection we start the background scanning, + * otherwise we stop it. +@@ -449,9 +500,11 @@ static void __hci_update_background_scan(struct hci_request *req) + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) + hci_req_add_le_scan_disable(req, false); + +- hci_req_add_le_passive_scan(req); +- +- BT_DBG("%s starting background scanning", hdev->name); ++ if (!update_adv_monitor_scan_state(hdev)) { ++ hci_req_add_le_passive_scan(req); ++ bt_dev_dbg(hdev, "%s starting background scanning", ++ hdev->name); ++ } + } + } + +@@ -844,12 +897,17 @@ static u8 update_white_list(struct hci_request *req) + return 0x00; + } + +- /* Once the controller offloading of advertisement monitor is in place, +- * the if condition should include the support of MSFT extension +- * support. If suspend is ongoing, whitelist should be the default to +- * prevent waking by random advertisements. ++ /* Use the allowlist unless the following conditions are all true: ++ * - We are not currently suspending ++ * - There are 1 or more ADV monitors registered ++ * - Interleaved scanning is not currently using the allowlist ++ * ++ * Once the controller offloading of advertisement monitor is in place, ++ * the above condition should include the support of MSFT extension ++ * support. + */ +- if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended) ++ if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended && ++ hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_ALLOWLIST) + return 0x00; + + /* Select filter policy to use white list */ +@@ -1002,6 +1060,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + &own_addr_type)) + return; + ++ bt_dev_dbg(hdev, "interleave state %d", hdev->adv_monitor_scan_state); + /* Adding or removing entries from the white list must + * happen before enabling scanning. The controller does + * not allow white list modification while scanning. +@@ -1871,6 +1930,64 @@ static void adv_timeout_expire(struct work_struct *work) + hci_dev_unlock(hdev); + } + ++static int add_le_interleave_adv_monitor_scan(struct hci_request *req, ++ unsigned long opt) ++{ ++ struct hci_dev *hdev = req->hdev; ++ int ret = 0; ++ ++ hci_dev_lock(hdev); ++ ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ hci_req_add_le_scan_disable(req, false); ++ hci_req_add_le_passive_scan(req); ++ ++ switch (hdev->adv_monitor_scan_state) { ++ case ADV_MONITOR_SCAN_ALLOWLIST: ++ bt_dev_dbg(hdev, "next state: allowlist"); ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; ++ break; ++ case ADV_MONITOR_SCAN_NO_FILTER: ++ bt_dev_dbg(hdev, "next state: no filter"); ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_ALLOWLIST; ++ break; ++ case ADV_MONITOR_SCAN_NONE: ++ default: ++ BT_ERR("unexpected error"); ++ ret = -1; ++ } ++ ++ hci_dev_unlock(hdev); ++ ++ return ret; ++} ++ ++static void interleave_adv_monitor_scan_work(struct work_struct *work) ++{ ++ struct hci_dev *hdev = container_of(work, struct hci_dev, ++ interleave_adv_monitor_scan.work); ++ u8 status; ++ unsigned long timeout; ++ ++ if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_ALLOWLIST) { ++ timeout = msecs_to_jiffies(hdev->advmon_allowlist_duration); ++ } else if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_NO_FILTER) { ++ timeout = msecs_to_jiffies(hdev->advmon_no_filter_duration); ++ } else { ++ bt_dev_err(hdev, "unexpected error"); ++ return; ++ } ++ ++ hci_req_sync(hdev, add_le_interleave_adv_monitor_scan, 0, ++ HCI_CMD_TIMEOUT, &status); ++ ++ /* Don't continue interleaving if it was canceled */ ++ if (is_interleave_scanning(hdev)) { ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_adv_monitor_scan, timeout); ++ } ++} ++ + int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, + bool use_rpa, struct adv_info *adv_instance, + u8 *own_addr_type, bdaddr_t *rand_addr) +@@ -3292,6 +3409,8 @@ void hci_request_setup(struct hci_dev *hdev) + INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work); + INIT_DELAYED_WORK(&hdev->le_scan_restart, le_scan_restart_work); + INIT_DELAYED_WORK(&hdev->adv_instance_expire, adv_timeout_expire); ++ INIT_DELAYED_WORK(&hdev->interleave_adv_monitor_scan, ++ interleave_adv_monitor_scan_work); + } + + void hci_request_cancel_all(struct hci_dev *hdev) +@@ -3311,4 +3430,6 @@ void hci_request_cancel_all(struct hci_dev *hdev) + cancel_delayed_work_sync(&hdev->adv_instance_expire); + hdev->adv_instance_timeout = 0; + } ++ ++ cancel_interleave_scan(hdev); + } +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index b30b571f8caf8..1802f7023158c 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -67,6 +67,8 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + HDEV_PARAM_U16(0x001a, le_supv_timeout), + HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, + def_le_autoconnect_timeout), ++ HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), ++ HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -138,6 +140,8 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x0019: + case 0x001a: + case 0x001b: ++ case 0x001d: ++ case 0x001e: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -251,6 +255,14 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->def_le_autoconnect_timeout = + msecs_to_jiffies(TLV_GET_LE16(buffer)); + break; ++ case 0x0001d: ++ hdev->advmon_allowlist_duration = ++ TLV_GET_LE16(buffer); ++ break; ++ case 0x0001e: ++ hdev->advmon_no_filter_duration = ++ TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uGAXIIM+ZF9M8QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 20:12:31 -0700 (PDT) +Date: Fri, 18 Sep 2020 11:11:51 +0800 +In-Reply-To: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Message-Id: <20200918111110.v3.4.I3774a8f0d748c7c6ec3402c4adcead32810c9164@changeid> +Mime-Version: 1.0 +References: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v3 4/6] Bluetooth: Handle system suspend resume case +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: howardchung@google.com, luiz.dentz@gmail.com, marcel@holtmann.org, + mcchou@chromium.org, mmandlik@chromium.org, alainm@chromium.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2C88C408B1 +X-Rspamd-UID: e02e99 + +This patch adds code to handle the system suspension during interleave +scan. The interleave scan will be canceled when the system is going to +sleep, and will be restarted after waking up. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 11 +++++++---- + 1 file changed, 7 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 89443b48d90ce..d9082019b6386 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1081,6 +1081,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + filter_policy |= 0x02; + + if (hdev->suspended) { ++ /* Block suspend notifier on response */ ++ set_bit(SUSPEND_SCAN_ENABLE, hdev->suspend_tasks); ++ + window = hdev->le_scan_window_suspend; + interval = hdev->le_scan_int_suspend; + } else if (hci_is_le_conn_scanning(hdev)) { +@@ -1167,10 +1170,8 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ +- hci_req_add_le_passive_scan(req); ++ __hci_update_background_scan(req); + +- /* Block suspend notifier on response */ +- set_bit(SUSPEND_SCAN_ENABLE, req->hdev->suspend_tasks); + } + + static void cancel_adv_timeout(struct hci_dev *hdev) +@@ -1282,8 +1283,10 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + hci_req_add(&req, HCI_OP_WRITE_SCAN_ENABLE, 1, &page_scan); + + /* Disable LE passive scan if enabled */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { ++ cancel_interleave_scan(hdev); + hci_req_add_le_scan_disable(&req, false); ++ } + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aNn1DhFBZF94/AAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Thu, 17 Sep 2020 21:14:08 -0700 (PDT) +Date: Fri, 18 Sep 2020 12:14:01 +0800 +Message-Id: <20200918121348.BlueZ.v2.1.I1f083629d41c747a33a3937fbc199ea37dccde12@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [BlueZ PATCH v2 1/2] core: Add params to set interleaving durations +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mmandlik@chromium.org, mcchou@chromium.org, alainm@chromium.org, + luiz.dentz@gmail.com, Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6337740618 +X-Rspamd-UID: 284d26 + +This patch adds parameters to control the durations of allowlist scan +and no-filter scan when the kernel is doing interleaving scan. +--- + +Changes in v2: +- Fix typo in the commit title + + src/adapter.c | 18 ++++++++++++++++++ + src/hcid.h | 3 +++ + src/main.c | 10 ++++++++++ + src/main.conf | 7 +++++++ + 4 files changed, 38 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1d01..c0e95b48a1c4 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -4431,6 +4431,24 @@ static void load_default_system_params(struct btd_adapter *adapter) + len += sizeof(params[i].u16); + } + ++ if (main_opts.default_params.advmon_allowlist_scan_duration) { ++ params[i].entry.type = 0x001d; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.advmon_allowlist_scan_duration; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ ++ if (main_opts.default_params.advmon_no_filter_scan_duration) { ++ params[i].entry.type = 0x001e; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.advmon_no_filter_scan_duration; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ + err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, + adapter->dev_id, len, params, NULL, NULL, NULL); + if (!err) +diff --git a/src/hcid.h b/src/hcid.h +index 3624ba6ea163..c3e5fe803543 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -93,6 +93,9 @@ struct main_opts { + uint16_t le_conn_latency; + uint16_t le_conn_lsto; + uint16_t le_autoconnect_timeout; ++ ++ uint16_t advmon_allowlist_scan_duration; ++ uint16_t advmon_no_filter_scan_duration; + } default_params; + + +diff --git a/src/main.c b/src/main.c +index 038f867b5a6d..e222ed3bf855 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -123,6 +123,8 @@ static const char *controller_options[] = { + "LEConnectionLatency", + "LEConnectionSupervisionTimeout", + "LEAutoconnecttimeout", ++ "AdvMonAllowlistScanDuration", ++ "AdvMonNoFilterScanDuration", + NULL + }; + +@@ -434,6 +436,14 @@ static void parse_controller_config(GKeyFile *config) + &main_opts.default_params.le_autoconnect_timeout, + 0x0001, + 0x4000}, ++ { "AdvMonAllowlistScanDuration", ++ &main_opts.default_params.advmon_allowlist_scan_duration, ++ 1, ++ 10000}, ++ { "AdvMonNoFilterScanDuration", ++ &main_opts.default_params.advmon_no_filter_scan_duration, ++ 1, ++ 10000}, + }; + uint16_t i; + +diff --git a/src/main.conf b/src/main.conf +index 8d85702d4316..3b341f44c9cf 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -152,6 +152,13 @@ + #LEConnectionSupervisionTimeout= + #LEAutoconnecttimeout= + ++# Scan duration during interleaving scan. Only used when scanning for ADV ++# monitors. The units are msec. ++# Default: 300 ++#AdvMonAllowlistScanDuration= ++# Default: 500 ++#AdvMonNoFilterScanDuration= ++ + [GATT] + # GATT attribute cache. + # Possible values: +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SPRjGRdBZF/6CQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 07:09:43 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 2Nx1FhdBZF+w5gAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 07:09:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); 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Thu, 17 Sep 2020 21:14:12 -0700 (PDT) +Date: Fri, 18 Sep 2020 12:14:02 +0800 +In-Reply-To: <20200918121348.BlueZ.v2.1.I1f083629d41c747a33a3937fbc199ea37dccde12@changeid> +Message-Id: <20200918121348.BlueZ.v2.2.Iac5207375d22fb7b96ae4ef73b49ae4ab457219c@changeid> +Mime-Version: 1.0 +References: <20200918121348.BlueZ.v2.1.I1f083629d41c747a33a3937fbc199ea37dccde12@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [BlueZ PATCH v2 2/2] core: Add param to disable interleave scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mmandlik@chromium.org, mcchou@chromium.org, alainm@chromium.org, + luiz.dentz@gmail.com, Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 51B0140886 +X-Rspamd-UID: dfc2fc + +This patch adds parameter to enable/disable the interleave scan feature. +--- + +(no changes since v1) + + src/adapter.c | 9 +++++++++ + src/hcid.h | 1 + + src/main.c | 6 ++++++ + src/main.conf | 6 ++++++ + 4 files changed, 22 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index c0e95b48a1c4..a2c782e308bb 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -4449,6 +4449,15 @@ static void load_default_system_params(struct btd_adapter *adapter) + len += sizeof(params[i].u16); + } + ++ if (main_opts.default_params.enable_advmon_interleave_scan != 0xFFFF) { ++ params[i].entry.type = 0x001f; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.enable_advmon_interleave_scan; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ + err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, + adapter->dev_id, len, params, NULL, NULL, NULL); + if (!err) +diff --git a/src/hcid.h b/src/hcid.h +index c3e5fe803543..c6717be62c48 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -96,6 +96,7 @@ struct main_opts { + + uint16_t advmon_allowlist_scan_duration; + uint16_t advmon_no_filter_scan_duration; ++ uint16_t enable_advmon_interleave_scan; + } default_params; + + +diff --git a/src/main.c b/src/main.c +index e222ed3bf855..3433130bc419 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -125,6 +125,7 @@ static const char *controller_options[] = { + "LEAutoconnecttimeout", + "AdvMonAllowlistScanDuration", + "AdvMonNoFilterScanDuration", ++ "EnableAdvMonInterleaveScan", + NULL + }; + +@@ -444,6 +445,10 @@ static void parse_controller_config(GKeyFile *config) + &main_opts.default_params.advmon_no_filter_scan_duration, + 1, + 10000}, ++ { "EnableAdvMonInterleaveScan", ++ &main_opts.default_params.enable_advmon_interleave_scan, ++ 0, ++ 1}, + }; + uint16_t i; + +@@ -711,6 +716,7 @@ static void init_defaults(void) + main_opts.default_params.num_entries = 0; + main_opts.default_params.br_page_scan_type = 0xFFFF; + main_opts.default_params.br_scan_type = 0xFFFF; ++ main_opts.default_params.enable_advmon_interleave_scan = 0xFFFF; + + if (sscanf(VERSION, "%hhu.%hhu", &major, &minor) != 2) + return; +diff --git a/src/main.conf b/src/main.conf +index 3b341f44c9cf..c300a3b81086 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -159,6 +159,12 @@ + # Default: 500 + #AdvMonNoFilterScanDuration= + ++# Enable/Disable Advertisement Monitor interleave scan for power saving. ++# 0: disable ++# 1: enable ++# Defaults to 1 ++#EnableAdvMonInterleaveScan= ++ + [GATT] + # GATT attribute cache. + # Possible values: +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MFa/I78tZF/wrQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 22:09:58 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id BDEB0239D1; + Fri, 18 Sep 2020 02:09:56 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394997; + bh=X7HvMDAeXbk7Y56Bs6YVhdAtjtsCFbi4aOnIKUSW0JQ=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=XzOtc7c0w+3AL2Anp2r5onZ/S8j0TFuJv9roLQJGH2c694oEu75mZlXLjwY4Uu5mO + uK3tGeT8OJjXeIP6VzlNbr7cPZfA7CEDSLMposBFZYmh93gw6xISz8gymEjg0vuvch + TD1EUz3CJhjWDn6TlQZc+NG1B2VnafTWRZdVgWYA= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.19 095/206] Bluetooth: guard against controllers sending zero'd events +Date: Thu, 17 Sep 2020 22:06:11 -0400 +Message-Id: <20200918020802.2065198-95-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020802.2065198-1-sashal@kernel.org> +References: <20200918020802.2065198-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.97 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 01599A01ED +X-Rspamd-UID: 7d1e42 + +From: Alain Michaud <alainm@chromium.org> + +[ Upstream commit 08bb4da90150e2a225f35e0f642cdc463958d696 ] + +Some controllers have been observed to send zero'd events under some +conditions. This change guards against this condition as well as adding +a trace to facilitate diagnosability of this condition. + +Signed-off-by: Alain Michaud <alainm@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 2b4a7cf03041b..ec6b3a87b3e7f 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5738,6 +5738,11 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + u8 status = 0, event = hdr->evt, req_evt = 0; + u16 opcode = HCI_OP_NOP; + ++ if (!event) { ++ bt_dev_warn(hdev, "Received unexpected HCI Event 00000000"); ++ goto done; ++ } ++ + if (hdev->sent_cmd && bt_cb(hdev->sent_cmd)->hci.req_event == event) { + struct hci_command_hdr *cmd_hdr = (void *) hdev->sent_cmd->data; + opcode = __le16_to_cpu(cmd_hdr->opcode); +@@ -5949,6 +5954,7 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + req_complete_skb(hdev, status, opcode, orig_skb); + } + ++done: + kfree_skb(orig_skb); + kfree_skb(skb); + hdev->stat.evt_rx++; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AC/uGeotZF/wrQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 05:47:54 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id yAGTFuotZF90LwAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 05:47:54 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 078A0A0AAE; + Fri, 18 Sep 2020 05:47:48 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728421AbgIRCpO (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 22:45:14 -0400 +Received: from mail.kernel.org ([198.145.29.99]:34738 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1728415AbgIRCKS (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:10:18 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 30DD423977; + Fri, 18 Sep 2020 02:10:08 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600395009; + bh=Co2r5RQiN2Ize0jVU3icZTDc0tKWKljnPEkgNplGz4o=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=e1JMWkGtnhnYLlh4VTzv+GAXAPHIGYWiTvozRIVG9JO86YeX/ZK152P0mn+tJ7Uoj + Kfvh62rFu6aLtUrztSNm7iwZrfpmBE1eow+Bfokyj5eNxnHa75AHI6PJSz/+BRhB7e + Fa1FOOMIBMgSnr0Ae35kAc/j9jQBJkRLJiK/D9Zs= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Howard Chung <howardchung@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.19 104/206] Bluetooth: L2CAP: handle l2cap config request during open state +Date: Thu, 17 Sep 2020 22:06:20 -0400 +Message-Id: <20200918020802.2065198-104-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020802.2065198-1-sashal@kernel.org> +References: <20200918020802.2065198-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 078A0A0AAE +X-Rspamd-UID: 83c26a + +From: Howard Chung <howardchung@google.com> + +[ Upstream commit 96298f640104e4cd9a913a6e50b0b981829b94ff ] + +According to Core Spec Version 5.2 | Vol 3, Part A 6.1.5, +the incoming L2CAP_ConfigReq should be handled during +OPEN state. + +The section below shows the btmon trace when running +L2CAP/COS/CFD/BV-12-C before and after this change. + +=== Before === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ...... +< ACL Data TX: Handle 256 flags 0x00 dlen 14 #32 + L2CAP: Command Reject (0x01) ident 3 len 6 + Reason: Invalid CID in request (0x0002) + Destination CID: 64 + Source CID: 65 +> HCI Event: Number of Completed Packets (0x13) plen 5 #33 + Num handles: 1 + Handle: 256 + Count: 1 +... +=== After === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ..... +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #32 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #33 + L2CAP: Configure Request (0x04) ident 3 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #34 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #35 + Num handles: 1 + Handle: 256 + Count: 1 +... + +Signed-off-by: Howard Chung <howardchung@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index b1f51cb007ea6..c04107d446016 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -4117,7 +4117,8 @@ static inline int l2cap_config_req(struct l2cap_conn *conn, + return 0; + } + +- if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2) { ++ if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2 && ++ chan->state != BT_CONNECTED) { + cmd_reject_invalid_cid(conn, cmd->ident, chan->scid, + chan->dcid); + goto unlock; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oNcCCKMvZF+ZvQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for 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rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726757AbgIRCJ0 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:09:26 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 1D408239E5; + Fri, 18 Sep 2020 02:09:25 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394966; + bh=AZ8ZANYn2ayZhfHdgsNtX6pMLu7dDv5koNz1Gu18hNE=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=uEzIeK3yYHM0s7Zas2WIg/07DVreiZ+oh7nIXUi2nlaHnlg7rvmV3GhhbrQyQGb3a + At+KKXSFlPgm1I+rqksHP2WxK6tQgm2Txd+BgIpyckStFSB000mNSOeoRpltT0E1gr + GZ8Wa4w5AbRN9/OmQrZx6z917gJJ+NhIPsUWQaK4= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Hillf Danton <hdanton@sina.com>, + syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com, + Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.19 068/206] Bluetooth: prefetch channel before killing sock +Date: Thu, 17 Sep 2020 22:05:44 -0400 +Message-Id: <20200918020802.2065198-68-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020802.2065198-1-sashal@kernel.org> +References: <20200918020802.2065198-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DAE7FA0B72 +X-Rspamd-UID: b896d8 + +From: Hillf Danton <hdanton@sina.com> + +[ Upstream commit 2a154903cec20fb64ff4d7d617ca53c16f8fd53a ] + +Prefetch channel before killing sock in order to fix UAF like + + BUG: KASAN: use-after-free in l2cap_sock_release+0x24c/0x290 net/bluetooth/l2cap_sock.c:1212 + Read of size 8 at addr ffff8880944904a0 by task syz-fuzzer/9751 + +Reported-by: syzbot+c3c5bdea7863886115dc@syzkaller.appspotmail.com +Fixes: 6c08fc896b60 ("Bluetooth: Fix refcount use-after-free issue") +Cc: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Hillf Danton <hdanton@sina.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_sock.c | 10 ++++++---- + 1 file changed, 6 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index d128750e47305..5572042f04531 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1190,6 +1190,7 @@ static int l2cap_sock_release(struct socket *sock) + { + struct sock *sk = sock->sk; + int err; ++ struct l2cap_chan *chan; + + BT_DBG("sock %p, sk %p", sock, sk); + +@@ -1199,15 +1200,16 @@ static int l2cap_sock_release(struct socket *sock) + bt_sock_unlink(&l2cap_sk_list, sk); + + err = l2cap_sock_shutdown(sock, 2); ++ chan = l2cap_pi(sk)->chan; + +- l2cap_chan_hold(l2cap_pi(sk)->chan); +- l2cap_chan_lock(l2cap_pi(sk)->chan); ++ l2cap_chan_hold(chan); ++ l2cap_chan_lock(chan); + + sock_orphan(sk); + l2cap_sock_kill(sk); + +- l2cap_chan_unlock(l2cap_pi(sk)->chan); +- l2cap_chan_put(l2cap_pi(sk)->chan); ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + + return err; + } +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eNJDJs4vZF/wrQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 05:55:58 +0200 +Received: from 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vger.kernel.org with ESMTP + id S1727241AbgIRCJT (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:09:19 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 686FB2311A; + Fri, 18 Sep 2020 02:09:18 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394959; + bh=lkELpZy9Y12ASSKiv2e5CcnLv2YHI5t6jueN9U/7Ocs=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=OHXml0fgmGcXJb8344x3hogDUePTazNkVHZsol5vbEwevYnYhevCpZm9uF5RfiLVC + Gtv8CSRGncvHVTXj39WB/RmVAg1MImO0emXO7p2tXPc/xNu7yTwy1cggFWkpVQgRGe + 0yQPVzMT1+4Uv+hIK+DeESdLOUNvZv27ge4tHSrg= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Manish Mandlik <mmandlik@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 4.19 065/206] Bluetooth: Fix refcount use-after-free issue +Date: Thu, 17 Sep 2020 22:05:41 -0400 +Message-Id: <20200918020802.2065198-65-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020802.2065198-1-sashal@kernel.org> +References: <20200918020802.2065198-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.99 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E87DBA015F +X-Rspamd-UID: c70ff0 + +From: Manish Mandlik <mmandlik@google.com> + +[ Upstream commit 6c08fc896b60893c5d673764b0668015d76df462 ] + +There is no lock preventing both l2cap_sock_release() and +chan->ops->close() from running at the same time. + +If we consider Thread A running l2cap_chan_timeout() and Thread B running +l2cap_sock_release(), expected behavior is: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + +where, +sock_orphan() clears "sk->sk_socket" and l2cap_sock_teardown_cb() marks +socket as SOCK_ZAPPED. + +In l2cap_sock_kill(), there is an "if-statement" that checks if both +sock_orphan() and sock_teardown() has been run i.e. sk->sk_socket is NULL +and socket is marked as SOCK_ZAPPED. Socket is killed if the condition is +satisfied. + +In the race condition, following occurs: + A::l2cap_chan_timeout()->l2cap_chan_close()->l2cap_sock_teardown_cb() + B::l2cap_sock_release()->sock_orphan() + B::l2cap_sock_release()->l2cap_sock_kill() + A::l2cap_chan_timeout()->l2cap_sock_close_cb()->l2cap_sock_kill() + +In this scenario, "if-statement" is true in both B::l2cap_sock_kill() and +A::l2cap_sock_kill() and we hit "refcount: underflow; use-after-free" bug. + +Similar condition occurs at other places where teardown/sock_kill is +happening: + l2cap_disconnect_rsp()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_rsp()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_conn_del()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_conn_del()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_disconnect_req()->l2cap_chan_del()->l2cap_sock_teardown_cb() + l2cap_disconnect_req()->l2cap_sock_close_cb()->l2cap_sock_kill() + + l2cap_sock_cleanup_listen()->l2cap_chan_close()->l2cap_sock_teardown_cb() + l2cap_sock_cleanup_listen()->l2cap_sock_kill() + +Protect teardown/sock_kill and orphan/sock_kill by adding hold_lock on +l2cap channel to ensure that the socket is killed only after marked as +zapped and orphan. + +Signed-off-by: Manish Mandlik <mmandlik@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 26 +++++++++++++++----------- + net/bluetooth/l2cap_sock.c | 16 +++++++++++++--- + 2 files changed, 28 insertions(+), 14 deletions(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index 0d84d1f820d4c..b1f51cb007ea6 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -414,6 +414,9 @@ static void l2cap_chan_timeout(struct work_struct *work) + BT_DBG("chan %p state %s", chan, state_to_string(chan->state)); + + mutex_lock(&conn->chan_lock); ++ /* __set_chan_timer() calls l2cap_chan_hold(chan) while scheduling ++ * this work. No need to call l2cap_chan_hold(chan) here again. ++ */ + l2cap_chan_lock(chan); + + if (chan->state == BT_CONNECTED || chan->state == BT_CONFIG) +@@ -426,12 +429,12 @@ static void l2cap_chan_timeout(struct work_struct *work) + + l2cap_chan_close(chan, reason); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); +- mutex_unlock(&conn->chan_lock); + ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); ++ ++ mutex_unlock(&conn->chan_lock); + } + + struct l2cap_chan *l2cap_chan_create(void) +@@ -1725,9 +1728,9 @@ static void l2cap_conn_del(struct hci_conn *hcon, int err) + + l2cap_chan_del(chan, err); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + } + +@@ -4337,6 +4340,7 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + rsp.dcid = cpu_to_le16(chan->scid); +@@ -4345,12 +4349,11 @@ static inline int l2cap_disconnect_req(struct l2cap_conn *conn, + + chan->ops->set_shutdown(chan); + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, ECONNRESET); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +@@ -4382,20 +4385,21 @@ static inline int l2cap_disconnect_rsp(struct l2cap_conn *conn, + return 0; + } + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); + + if (chan->state != BT_DISCONN) { + l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + mutex_unlock(&conn->chan_lock); + return 0; + } + +- l2cap_chan_hold(chan); + l2cap_chan_del(chan, 0); + +- l2cap_chan_unlock(chan); +- + chan->ops->close(chan); ++ ++ l2cap_chan_unlock(chan); + l2cap_chan_put(chan); + + mutex_unlock(&conn->chan_lock); +diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c +index a3a2cd55e23a9..d128750e47305 100644 +--- a/net/bluetooth/l2cap_sock.c ++++ b/net/bluetooth/l2cap_sock.c +@@ -1039,7 +1039,7 @@ done: + } + + /* Kill socket (only if zapped and orphan) +- * Must be called on unlocked socket. ++ * Must be called on unlocked socket, with l2cap channel lock. + */ + static void l2cap_sock_kill(struct sock *sk) + { +@@ -1200,8 +1200,15 @@ static int l2cap_sock_release(struct socket *sock) + + err = l2cap_sock_shutdown(sock, 2); + ++ l2cap_chan_hold(l2cap_pi(sk)->chan); ++ l2cap_chan_lock(l2cap_pi(sk)->chan); ++ + sock_orphan(sk); + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(l2cap_pi(sk)->chan); ++ l2cap_chan_put(l2cap_pi(sk)->chan); ++ + return err; + } + +@@ -1219,12 +1226,15 @@ static void l2cap_sock_cleanup_listen(struct sock *parent) + BT_DBG("child chan %p state %s", chan, + state_to_string(chan->state)); + ++ l2cap_chan_hold(chan); + l2cap_chan_lock(chan); ++ + __clear_chan_timer(chan); + l2cap_chan_close(chan, ECONNRESET); +- l2cap_chan_unlock(chan); +- + l2cap_sock_kill(sk); ++ ++ l2cap_chan_unlock(chan); ++ l2cap_chan_put(chan); + } + } + +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0OGOBUAwZF/wrQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Thu, 17 Sep 2020 22:09:10 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id ACDE1235F9; + Fri, 18 Sep 2020 02:09:09 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394950; + bh=XCVKC2D5jGlXjrXVSNma8mE0EpP0mze14kcCQj8lVXg=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=kumyAyg9J/z6F4HhcW1fMcvNTk3b+74QSWM1TpgLoCIsz1MrsrfJmNJ4VevmMuYb8 + rhtXPKknyb9ftgsnhAdpkNScOAwOQE4iI1+rbcnuV3Mh13fshq4KeyVsHhaorYwcyn + TDypDdb/GHlrRKM/LJmPtM1MQnmYyI7sa0RteZt8= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Maxim Mikityanskiy <maxtram95@gmail.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org +Subject: [PATCH AUTOSEL 4.19 057/206] Bluetooth: btrtl: Use kvmalloc for FW allocations +Date: Thu, 17 Sep 2020 22:05:33 -0400 +Message-Id: <20200918020802.2065198-57-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020802.2065198-1-sashal@kernel.org> +References: <20200918020802.2065198-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.90 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B96AFA0B31 +X-Rspamd-UID: 397138 + +From: Maxim Mikityanskiy <maxtram95@gmail.com> + +[ Upstream commit 268d3636dfb22254324774de1f8875174b3be064 ] + +Currently, kmemdup is applied to the firmware data, and it invokes +kmalloc under the hood. The firmware size and patch_length are big (more +than PAGE_SIZE), and on some low-end systems (like ASUS E202SA) kmalloc +may fail to allocate a contiguous chunk under high memory usage and +fragmentation: + +Bluetooth: hci0: RTL: examining hci_ver=06 hci_rev=000a lmp_ver=06 lmp_subver=8821 +Bluetooth: hci0: RTL: rom_version status=0 version=1 +Bluetooth: hci0: RTL: loading rtl_bt/rtl8821a_fw.bin +kworker/u9:2: page allocation failure: order:4, mode:0x40cc0(GFP_KERNEL|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0 +<stack trace follows> + +As firmware load happens on each resume, Bluetooth will stop working +after several iterations, when the kernel fails to allocate an order-4 +page. + +This patch replaces kmemdup with kvmalloc+memcpy. It's not required to +have a contiguous chunk here, because it's not mapped to the device +directly. + +Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + drivers/bluetooth/btrtl.c | 20 +++++++++++--------- + 1 file changed, 11 insertions(+), 9 deletions(-) + +diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c +index 8d1cd2479e36f..cc51395d8b0e5 100644 +--- a/drivers/bluetooth/btrtl.c ++++ b/drivers/bluetooth/btrtl.c +@@ -343,11 +343,11 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev, + * the end. + */ + len = patch_length; +- buf = kmemdup(btrtl_dev->fw_data + patch_offset, patch_length, +- GFP_KERNEL); ++ buf = kvmalloc(patch_length, GFP_KERNEL); + if (!buf) + return -ENOMEM; + ++ memcpy(buf, btrtl_dev->fw_data + patch_offset, patch_length - 4); + memcpy(buf + patch_length - 4, &epatch_info->fw_version, 4); + + *_buf = buf; +@@ -415,8 +415,10 @@ static int rtl_load_file(struct hci_dev *hdev, const char *name, u8 **buff) + if (ret < 0) + return ret; + ret = fw->size; +- *buff = kmemdup(fw->data, ret, GFP_KERNEL); +- if (!*buff) ++ *buff = kvmalloc(fw->size, GFP_KERNEL); ++ if (*buff) ++ memcpy(*buff, fw->data, ret); ++ else + ret = -ENOMEM; + + release_firmware(fw); +@@ -454,14 +456,14 @@ static int btrtl_setup_rtl8723b(struct hci_dev *hdev, + goto out; + + if (btrtl_dev->cfg_len > 0) { +- tbuff = kzalloc(ret + btrtl_dev->cfg_len, GFP_KERNEL); ++ tbuff = kvzalloc(ret + btrtl_dev->cfg_len, GFP_KERNEL); + if (!tbuff) { + ret = -ENOMEM; + goto out; + } + + memcpy(tbuff, fw_data, ret); +- kfree(fw_data); ++ kvfree(fw_data); + + memcpy(tbuff + ret, btrtl_dev->cfg_data, btrtl_dev->cfg_len); + ret += btrtl_dev->cfg_len; +@@ -474,7 +476,7 @@ static int btrtl_setup_rtl8723b(struct hci_dev *hdev, + ret = rtl_download_firmware(hdev, fw_data, ret); + + out: +- kfree(fw_data); ++ kvfree(fw_data); + return ret; + } + +@@ -501,8 +503,8 @@ static struct sk_buff *btrtl_read_local_version(struct hci_dev *hdev) + + void btrtl_free(struct btrtl_device_info *btrtl_dev) + { +- kfree(btrtl_dev->fw_data); +- kfree(btrtl_dev->cfg_data); ++ kvfree(btrtl_dev->fw_data); ++ kvfree(btrtl_dev->cfg_data); + kfree(btrtl_dev); + } + EXPORT_SYMBOL_GPL(btrtl_free); +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wLyxDQI2ZF/9xgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 06:22:26 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id AFnECgI2ZF/IyQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 06:22:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 156EE4096D; + Fri, 18 Sep 2020 06:22:19 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728994AbgIRC51 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 17 Sep 2020 22:57:27 -0400 +Received: from mail.kernel.org ([198.145.29.99]:55196 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727771AbgIRCGc (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:06:32 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 3FD92239EC; + Fri, 18 Sep 2020 02:06:30 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394791; + bh=RK3AbwBa2NgsAA07P5kgrjrF7BKAX7Rf4zov5MVkw7w=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=D5oXv4aUH36AbIwIB4WhEZN2HcQV3/56lwZMs1JlnssLDbHwtWSXYjJ9p0J5MOnMD + KrxcBkdpSnAbqE4uonz0evrl3ShykEGnKqZSz+DdDb7CVYfxKe7sVgNxTgz6racKbW + uc+LrntZ905fWeZ2AvQymgqqIE/yOG+NMk4bWvDA= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Sonny Sasaka <sonnysasaka@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 5.4 261/330] Bluetooth: Handle Inquiry Cancel error after Inquiry Complete +Date: Thu, 17 Sep 2020 22:00:01 -0400 +Message-Id: <20200918020110.2063155-261-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020110.2063155-1-sashal@kernel.org> +References: <20200918020110.2063155-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 156EE4096D +X-Rspamd-UID: 0739ce + +From: Sonny Sasaka <sonnysasaka@chromium.org> + +[ Upstream commit adf1d6926444029396861413aba8a0f2a805742a ] + +After sending Inquiry Cancel command to the controller, it is possible +that Inquiry Complete event comes before Inquiry Cancel command complete +event. In this case the Inquiry Cancel command will have status of +Command Disallowed since there is no Inquiry session to be cancelled. +This case should not be treated as error, otherwise we can reach an +inconsistent state. + +Example of a btmon trace when this happened: + +< HCI Command: Inquiry Cancel (0x01|0x0002) plen 0 +> HCI Event: Inquiry Complete (0x01) plen 1 + Status: Success (0x00) +> HCI Event: Command Complete (0x0e) plen 4 + Inquiry Cancel (0x01|0x0002) ncmd 1 + Status: Command Disallowed (0x0c) + +Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 19 +++++++++++++++++-- + 1 file changed, 17 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 1bbeb14b8b64e..fd436e5d7b542 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -41,12 +41,27 @@ + + /* Handle HCI Event packets */ + +-static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb) ++static void hci_cc_inquiry_cancel(struct hci_dev *hdev, struct sk_buff *skb, ++ u8 *new_status) + { + __u8 status = *((__u8 *) skb->data); + + BT_DBG("%s status 0x%2.2x", hdev->name, status); + ++ /* It is possible that we receive Inquiry Complete event right ++ * before we receive Inquiry Cancel Command Complete event, in ++ * which case the latter event should have status of Command ++ * Disallowed (0x0c). This should not be treated as error, since ++ * we actually achieve what Inquiry Cancel wants to achieve, ++ * which is to end the last Inquiry session. ++ */ ++ if (status == 0x0c && !test_bit(HCI_INQUIRY, &hdev->flags)) { ++ bt_dev_warn(hdev, "Ignoring error of Inquiry Cancel command"); ++ status = 0x00; ++ } ++ ++ *new_status = status; ++ + if (status) + return; + +@@ -3142,7 +3157,7 @@ static void hci_cmd_complete_evt(struct hci_dev *hdev, struct sk_buff *skb, + + switch (*opcode) { + case HCI_OP_INQUIRY_CANCEL: +- hci_cc_inquiry_cancel(hdev, skb); ++ hci_cc_inquiry_cancel(hdev, skb, status); + break; + + case HCI_OP_PERIODIC_INQ: +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qOofOfU5ZF+0zAAAvsO+Rg + (envelope-from 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mail.kernel.org ([198.145.29.99]:52242 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727361AbgIRCEj (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 17 Sep 2020 22:04:39 -0400 +Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) + (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 81DC823600; + Fri, 18 Sep 2020 02:04:37 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600394678; + bh=u/HIXLYDCOfZAA+36lrxZDsx82CiwPJQ/fiXHDgICZU=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=KXbbev/ZIzVBbQ1HQWPhvQxfE0EJf+q0vWD0NjSxGQ2NiXQZt7cEAxSgTmjiXz4oW + 13G3MLf2lvX8FS9tlV09D2x9oksssMNEto76nCirz6fq1SeQqCjKjCV+Hyp0bibNyq + uOp/RZ7Ytn/brlY/mL36SKj7vJIWqit+LBqW8y8E= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Howard Chung <howardchung@google.com>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 5.4 168/330] Bluetooth: L2CAP: handle l2cap config request during open state +Date: Thu, 17 Sep 2020 21:58:28 -0400 +Message-Id: <20200918020110.2063155-168-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020110.2063155-1-sashal@kernel.org> +References: <20200918020110.2063155-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.44 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5B2E640963 +X-Rspamd-UID: a4c8af + +From: Howard Chung <howardchung@google.com> + +[ Upstream commit 96298f640104e4cd9a913a6e50b0b981829b94ff ] + +According to Core Spec Version 5.2 | Vol 3, Part A 6.1.5, +the incoming L2CAP_ConfigReq should be handled during +OPEN state. + +The section below shows the btmon trace when running +L2CAP/COS/CFD/BV-12-C before and after this change. + +=== Before === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ...... +< ACL Data TX: Handle 256 flags 0x00 dlen 14 #32 + L2CAP: Command Reject (0x01) ident 3 len 6 + Reason: Invalid CID in request (0x0002) + Destination CID: 64 + Source CID: 65 +> HCI Event: Number of Completed Packets (0x13) plen 5 #33 + Num handles: 1 + Handle: 256 + Count: 1 +... +=== After === +... +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #22 + L2CAP: Connection Request (0x02) ident 2 len 4 + PSM: 1 (0x0001) + Source CID: 65 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #23 + L2CAP: Connection Response (0x03) ident 2 len 8 + Destination CID: 64 + Source CID: 65 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #24 + L2CAP: Configure Request (0x04) ident 2 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #25 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #26 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 16 #27 + L2CAP: Configure Request (0x04) ident 3 len 8 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 .. +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #28 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +> HCI Event: Number of Completed Packets (0x13) plen 5 #29 + Num handles: 1 + Handle: 256 + Count: 1 +> ACL Data RX: Handle 256 flags 0x02 dlen 14 #30 + L2CAP: Configure Response (0x05) ident 2 len 6 + Source CID: 64 + Flags: 0x0000 + Result: Success (0x0000) +> ACL Data RX: Handle 256 flags 0x02 dlen 20 #31 + L2CAP: Configure Request (0x04) ident 3 len 12 + Destination CID: 64 + Flags: 0x0000 + Option: Unknown (0x10) [hint] + 01 00 91 02 11 11 ..... +< ACL Data TX: Handle 256 flags 0x00 dlen 18 #32 + L2CAP: Configure Response (0x05) ident 3 len 10 + Source CID: 65 + Flags: 0x0000 + Result: Success (0x0000) + Option: Maximum Transmission Unit (0x01) [mandatory] + MTU: 672 +< ACL Data TX: Handle 256 flags 0x00 dlen 12 #33 + L2CAP: Configure Request (0x04) ident 3 len 4 + Destination CID: 65 + Flags: 0x0000 +> HCI Event: Number of Completed Packets (0x13) plen 5 #34 + Num handles: 1 + Handle: 256 + Count: 1 +> HCI Event: Number of Completed Packets (0x13) plen 5 #35 + Num handles: 1 + Handle: 256 + Count: 1 +... + +Signed-off-by: Howard Chung <howardchung@google.com> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/l2cap_core.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index eb2804ac50756..12a50e5a9f452 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -4134,7 +4134,8 @@ static inline int l2cap_config_req(struct l2cap_conn *conn, + return 0; + } + +- if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2) { ++ if (chan->state != BT_CONFIG && chan->state != BT_CONNECT2 && ++ chan->state != BT_CONNECTED) { + cmd_reject_invalid_cid(conn, cmd->ident, chan->scid, + chan->dcid); + goto unlock; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WEtKHE86ZF9a6QAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 06:40:47 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id SNxnGU86ZF9/TQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 06:40:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 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s=default; t=1600394655; + bh=4Q7mw5KAqcmnZ9t/lXxKuMpRFZq7oX7lNAzl9x/GlCo=; + h=From:To:Cc:Subject:Date:In-Reply-To:References:From; + b=BqVrmF9fPi1iYlGFY9omnu4mvC9FGE3KgAuA8Uz2MZROfMIoQy3O0q+NxHkuMY1no + wTjOsbmvhqZqt+7QEp29RsE4AlZQAKbP7TD9WkC+iWPRu+rTHC8SPBEpqdLPL0S5o6 + ZrT3s9HNus7RwWE3pVdpfm6PR0t0xHP5hubjkdZo= +From: Sasha Levin <sashal@kernel.org> +To: linux-kernel@vger.kernel.org, stable@vger.kernel.org +Cc: Alain Michaud <alainm@chromium.org>, + Marcel Holtmann <marcel@holtmann.org>, + Sasha Levin <sashal@kernel.org>, + linux-bluetooth@vger.kernel.org, netdev@vger.kernel.org +Subject: [PATCH AUTOSEL 5.4 151/330] Bluetooth: guard against controllers sending zero'd events +Date: Thu, 17 Sep 2020 21:58:11 -0400 +Message-Id: <20200918020110.2063155-151-sashal@kernel.org> +X-Mailer: git-send-email 2.25.1 +In-Reply-To: <20200918020110.2063155-1-sashal@kernel.org> +References: <20200918020110.2063155-1-sashal@kernel.org> +MIME-Version: 1.0 +X-stable: review +X-Patchwork-Hint: Ignore +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.97 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 02B574096B +X-Rspamd-UID: 760f93 + +From: Alain Michaud <alainm@chromium.org> + +[ Upstream commit 08bb4da90150e2a225f35e0f642cdc463958d696 ] + +Some controllers have been observed to send zero'd events under some +conditions. This change guards against this condition as well as adding +a trace to facilitate diagnosability of this condition. + +Signed-off-by: Alain Michaud <alainm@chromium.org> +Signed-off-by: Marcel Holtmann <marcel@holtmann.org> +Signed-off-by: Sasha Levin <sashal@kernel.org> +--- + net/bluetooth/hci_event.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c +index 7bf6860fed783..1bbeb14b8b64e 100644 +--- a/net/bluetooth/hci_event.c ++++ b/net/bluetooth/hci_event.c +@@ -5853,6 +5853,11 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + u8 status = 0, event = hdr->evt, req_evt = 0; + u16 opcode = HCI_OP_NOP; + ++ if (!event) { ++ bt_dev_warn(hdev, "Received unexpected HCI Event 00000000"); ++ goto done; ++ } ++ + if (hdev->sent_cmd && bt_cb(hdev->sent_cmd)->hci.req_event == event) { + struct hci_command_hdr *cmd_hdr = (void *) hdev->sent_cmd->data; + opcode = __le16_to_cpu(cmd_hdr->opcode); +@@ -6064,6 +6069,7 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb) + req_complete_skb(hdev, status, opcode, orig_skb); + } + ++done: + kfree_skb(orig_skb); + kfree_skb(skb); + hdev->stat.evt_rx++; +-- +2.25.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kBB1HMKAZF92aAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 11:41:22 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id 8EL/GMKAZF/6/wEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 11:41:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=oracle.com +X-policyd-weight: using cached result; 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+ Fri, 18 Sep 2020 09:39:08 GMT +Received: from mwanda (/41.57.98.10) + by default (Oracle Beehive Gateway v4.0) + with ESMTP ; Fri, 18 Sep 2020 09:39:07 +0000 +Date: Fri, 18 Sep 2020 12:39:02 +0300 +From: Dan Carpenter <dan.carpenter@oracle.com> +To: kiraank@gmail.com +Cc: linux-bluetooth@vger.kernel.org +Subject: [bug report] Bluetooth: btintel: Add infrastructure to read + controller information +Message-ID: <20200918093902.GA882111@mwanda> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9747 signatures=668679 +X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 malwarescore=0 suspectscore=3 + mlxlogscore=999 phishscore=0 mlxscore=0 adultscore=0 spamscore=0 + bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 + engine=8.12.0-2006250000 definitions=main-2009180079 +X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9747 signatures=668679 +X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 impostorscore=0 + priorityscore=1501 malwarescore=0 suspectscore=3 mlxlogscore=999 + clxscore=1011 adultscore=0 lowpriorityscore=0 spamscore=0 mlxscore=0 + bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 + engine=8.12.0-2006250000 definitions=main-2009180079 +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.02 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DBF5AA0BAC +X-Rspamd-UID: 9fb720 + +Hello Kiran K, + +The patch 57375beef71a: "Bluetooth: btintel: Add infrastructure to +read controller information" from Sep 14, 2020, leads to the +following static checker warning: + + drivers/bluetooth/btintel.c:490 btintel_read_version_tlv() + error: 'tlv->len' from user is not capped properly + +drivers/bluetooth/btintel.c + 426 /* Consume Command Complete Status field */ + 427 skb_pull(skb, 1); + 428 + 429 /* Event parameters contatin multiple TLVs. Read each of them + 430 * and only keep the required data. Also, it use existing legacy + 431 * version field like hw_platform, hw_variant, and fw_variant + 432 * to keep the existing setup flow + 433 */ + 434 while (skb->len) { + ^^^^^^^^ +I feel like these days we are trying to not trust firmware... Smatch +is complaining because it distrusts all skb->data information, but +unless the devs at Google have a way to connect a fuzzer to this then +trusting is probably harmless. Anyway, the rest of this email assumes +that fuzzing is possible. + +If skb->len is less than sizeof(*tlv) then it will read beyond the end +of the skb. + +while (skb->len >= sizeof(struct intel_tlv)) { + +But struct intel_tlv is variable length so it's more complicated than +just testing while we need aditional tests below. + + 435 struct intel_tlv *tlv; + 436 + 437 tlv = (struct intel_tlv *)skb->data; + +if (struct_size(tlv->len, val, tvl) > skb->len) + return -EINVAL; + +The length has to be at least 1. + +if (tvl->len < 1) + return -EINVAL; + + 438 switch (tlv->type) { + 439 case INTEL_TLV_CNVI_TOP: + +Ever test which is reads more than 1 byte has to have a check: + +if (tvl->len < sizeof(u32)) + return -EINVAL; + + 440 version->cnvi_top = get_unaligned_le32(tlv->val); + 441 break; + 442 case INTEL_TLV_CNVR_TOP: + +Here too, etc. + + 443 version->cnvr_top = get_unaligned_le32(tlv->val); + 444 break; + 445 case INTEL_TLV_CNVI_BT: + 446 version->cnvi_bt = get_unaligned_le32(tlv->val); + 447 break; + 448 case INTEL_TLV_CNVR_BT: + 449 version->cnvr_bt = get_unaligned_le32(tlv->val); + 450 break; + 451 case INTEL_TLV_DEV_REV_ID: + 452 version->dev_rev_id = get_unaligned_le16(tlv->val); + 453 break; + 454 case INTEL_TLV_IMAGE_TYPE: + 455 version->img_type = tlv->val[0]; + 456 break; + 457 case INTEL_TLV_TIME_STAMP: + +if (tvl->len < sizeof(u16)) + return -EINVAL; + + 458 version->timestamp = get_unaligned_le16(tlv->val); + 459 break; + 460 case INTEL_TLV_BUILD_TYPE: + 461 version->build_type = tlv->val[0]; + 462 break; + 463 case INTEL_TLV_BUILD_NUM: + 464 version->build_num = get_unaligned_le32(tlv->val); + 465 break; + 466 case INTEL_TLV_SECURE_BOOT: + 467 version->secure_boot = tlv->val[0]; + 468 break; + 469 case INTEL_TLV_OTP_LOCK: + 470 version->otp_lock = tlv->val[0]; + 471 break; + 472 case INTEL_TLV_API_LOCK: + 473 version->api_lock = tlv->val[0]; + 474 break; + 475 case INTEL_TLV_DEBUG_LOCK: + 476 version->debug_lock = tlv->val[0]; + 477 break; + 478 case INTEL_TLV_MIN_FW: + +if (tvl->len < 3) + return -EINVAL; + + 479 version->min_fw_build_nn = tlv->val[0]; + 480 version->min_fw_build_cw = tlv->val[1]; + 481 version->min_fw_build_yy = tlv->val[2]; + 482 break; + 483 case INTEL_TLV_LIMITED_CCE: + 484 version->limited_cce = tlv->val[0]; + 485 break; + 486 case INTEL_TLV_SBE_TYPE: + 487 version->sbe_type = tlv->val[0]; + 488 break; + 489 case INTEL_TLV_OTP_BDADDR: + 490 memcpy(&version->otp_bd_addr, tlv->val, tlv->len); + ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +tlv->len comes from the network and it's 0-255. If it's more than 6 +then this will corrupt memory. There is no caller for this function yet +in linux-next so if tvl->len is less than 6 will that leave +uninitialized memory in ->otp_bd_addr? + + if (tlv->len != sizeof(version->otp_bd_addr)) + return -EINVAL; + + 491 break; + 492 default: + 493 /* Ignore rest of information */ + 494 break; + 495 } + 496 /* consume the current tlv and move to next*/ + 497 skb_pull(skb, tlv->len + sizeof(*tlv)); + 498 } + 499 + 500 kfree_skb(skb); + 501 return 0; + +regards, +dan carpenter +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +PAsCM6VZF9BbQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 13:11:10 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id SN44Bc6VZF9cEQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 13:11:10 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id DCEE940963; + Fri, 18 Sep 2020 13:11:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726118AbgIRLKz (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 18 Sep 2020 07:10:55 -0400 +Received: from rtits2.realtek.com ([211.75.126.72]:54106 "EHLO + rtits2.realtek.com.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1725941AbgIRLKy (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 18 Sep 2020 07:10:54 -0400 +X-Greylist: delayed 319 seconds by postgrey-1.27 at vger.kernel.org; Fri, 18 Sep 2020 07:10:54 EDT +X-SpamFilter-By: ArmorX SpamTrap 5.69 with qID 08IB5NfX4016857, This message is accepted by code: ctloc85258 +Received: from RSEXMBS01.realsil.com.cn ([172.29.17.195]) + by rtits2.realtek.com.tw (8.15.2/2.66/5.86) with ESMTPS id 08IB5NfX4016857 + (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); + Fri, 18 Sep 2020 19:05:23 +0800 +Received: from laptop-alex (172.29.73.42) by RSEXMBS01.realsil.com.cn + (172.29.17.195) with Microsoft SMTP Server (version=TLS1_2, + cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2044.4; Fri, 18 Sep + 2020 19:05:22 +0800 +Date: Fri, 18 Sep 2020 19:02:23 +0800 +From: Alex Lu <alex_lu@realsil.com.cn> +To: Marcel Holtmann <marcel@holtmann.org> +CC: Johan Hedberg <johan.hedberg@gmail.com>, + <linux-bluetooth@vger.kernel.org>, <linux-kernel@vger.kernel.org>, + Max Chou <max.chou@realtek.com> +Subject: [PATCH] Bluetooth: Fix the vulnerable issue on enc key size +Message-ID: <20200918110223.GA10235@laptop-alex> +MIME-Version: 1.0 +Content-Type: text/plain; charset="utf-8" +Content-Disposition: inline +User-Agent: Mutt/1.10.1 (2018-07-13) +X-Originating-IP: [172.29.73.42] +X-ClientProxiedBy: RSEXMBS01.realsil.com.cn (172.29.17.195) To + RSEXMBS01.realsil.com.cn (172.29.17.195) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.05 / 15.00 / 15.00 +X-Rspamd-Queue-Id: DCEE940963 +X-Rspamd-UID: b92562 + +When someone attacks the service provider, it creates connection, +authenticates. Then it requests key size of one byte and it identifies +the key with brute force methods. + +After l2cap info req/resp exchange is complete. the attacker sends l2cap +connect with specific PSM. + +In above procedure, there is no chance for the service provider to check +the encryption key size before l2cap_connect(). Because the state of +l2cap chan in conn->chan_l is BT_LISTEN, there is no l2cap chan with the +state of BT_CONNECT or BT_CONNECT2. + +So service provider should check the encryption key size in +l2cap_connect() + +Signed-off-by: Alex Lu <alex_lu@realsil.com.cn> +--- + net/bluetooth/l2cap_core.c | 7 +++++++ + 1 file changed, 7 insertions(+) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index ade83e224567..63df961d402d 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -4150,6 +4150,13 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn, + + if (conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_DONE) { + if (l2cap_chan_check_security(chan, false)) { ++ if (!l2cap_check_enc_key_size(conn->hcon)) { ++ l2cap_state_change(chan, BT_DISCONN); ++ __set_chan_timer(chan, L2CAP_DISC_TIMEOUT); ++ result = L2CAP_CR_SEC_BLOCK; ++ status = L2CAP_CS_NO_INFO; ++ goto response; ++ } + if (test_bit(FLAG_DEFER_SETUP, &chan->flags)) { + l2cap_state_change(chan, BT_CONNECT2); + result = L2CAP_CR_PEND; +-- +2.21.0 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4Eu8DR7uZF8rngEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 19:27:58 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2Fm+Ch7uZF8ONgAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 19:27:58 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E29CBA0B2B; 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+ Fri, 18 Sep 2020 10:27:49 -0700 (PDT) +MIME-Version: 1.0 +References: <20200918121348.BlueZ.v2.1.I1f083629d41c747a33a3937fbc199ea37dccde12@changeid> + <20200918121348.BlueZ.v2.2.Iac5207375d22fb7b96ae4ef73b49ae4ab457219c@changeid> +In-Reply-To: <20200918121348.BlueZ.v2.2.Iac5207375d22fb7b96ae4ef73b49ae4ab457219c@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 18 Sep 2020 10:27:37 -0700 +Message-ID: <CABBYNZLvYtF6eB0K5VrvpTcZpgmsg3epYyZNr39aZrC-JK8PFQ@mail.gmail.com> +Subject: Re: [BlueZ PATCH v2 2/2] core: Add param to disable interleave scan +To: Howard Chung <howardchung@google.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Manish Mandlik <mmandlik@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.34 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E29CBA0B2B +X-Rspamd-UID: 8f2ecb + +Hi Howard, + +On Thu, Sep 17, 2020 at 9:14 PM Howard Chung <howardchung@google.com> wrote: +> +> This patch adds parameter to enable/disable the interleave scan feature. +> --- +> +> (no changes since v1) +> +> src/adapter.c | 9 +++++++++ +> src/hcid.h | 1 + +> src/main.c | 6 ++++++ +> src/main.conf | 6 ++++++ +> 4 files changed, 22 insertions(+) +> +> diff --git a/src/adapter.c b/src/adapter.c +> index c0e95b48a1c4..a2c782e308bb 100644 +> --- a/src/adapter.c +> +++ b/src/adapter.c +> @@ -4449,6 +4449,15 @@ static void load_default_system_params(struct btd_adapter *adapter) +> len += sizeof(params[i].u16); +> } +> +> + if (main_opts.default_params.enable_advmon_interleave_scan != 0xFFFF) { +> + params[i].entry.type = 0x001f; +> + params[i].entry.length = sizeof(params[i].u16); +> + params[i].u16 = +> + main_opts.default_params.enable_advmon_interleave_scan; +> + ++i; +> + len += sizeof(params[i].u16); +> + } +> + +> err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, +> adapter->dev_id, len, params, NULL, NULL, NULL); +> if (!err) +> diff --git a/src/hcid.h b/src/hcid.h +> index c3e5fe803543..c6717be62c48 100644 +> --- a/src/hcid.h +> +++ b/src/hcid.h +> @@ -96,6 +96,7 @@ struct main_opts { +> +> uint16_t advmon_allowlist_scan_duration; +> uint16_t advmon_no_filter_scan_duration; +> + uint16_t enable_advmon_interleave_scan; +> } default_params; +> +> +> diff --git a/src/main.c b/src/main.c +> index e222ed3bf855..3433130bc419 100644 +> --- a/src/main.c +> +++ b/src/main.c +> @@ -125,6 +125,7 @@ static const char *controller_options[] = { +> "LEAutoconnecttimeout", +> "AdvMonAllowlistScanDuration", +> "AdvMonNoFilterScanDuration", +> + "EnableAdvMonInterleaveScan", +> NULL +> }; +> +> @@ -444,6 +445,10 @@ static void parse_controller_config(GKeyFile *config) +> &main_opts.default_params.advmon_no_filter_scan_duration, +> 1, +> 10000}, +> + { "EnableAdvMonInterleaveScan", +> + &main_opts.default_params.enable_advmon_interleave_scan, +> + 0, +> + 1}, +> }; +> uint16_t i; +> +> @@ -711,6 +716,7 @@ static void init_defaults(void) +> main_opts.default_params.num_entries = 0; +> main_opts.default_params.br_page_scan_type = 0xFFFF; +> main_opts.default_params.br_scan_type = 0xFFFF; +> + main_opts.default_params.enable_advmon_interleave_scan = 0xFFFF; +> +> if (sscanf(VERSION, "%hhu.%hhu", &major, &minor) != 2) +> return; +> diff --git a/src/main.conf b/src/main.conf +> index 3b341f44c9cf..c300a3b81086 100644 +> --- a/src/main.conf +> +++ b/src/main.conf +> @@ -159,6 +159,12 @@ +> # Default: 500 +> #AdvMonNoFilterScanDuration= +> +> +# Enable/Disable Advertisement Monitor interleave scan for power saving. +> +# 0: disable +> +# 1: enable +> +# Defaults to 1 +> +#EnableAdvMonInterleaveScan= + +This should probably ve defaulting to false until we consider the +interface stable and document how this feature works. + +> [GATT] +> # GATT attribute cache. +> # Possible values: +> -- +> 2.28.0.681.g6f77f65b4e-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mMo7B7fvZF8ZEwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id 5sm3780965pgf.21.2020.09.18.10.34.38 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Fri, 18 Sep 2020 10:34:38 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [PATCH v2] avdtp: Fix not checking if stream is already set as pending open +Date: Fri, 18 Sep 2020 10:34:36 -0700 +Message-Id: <20200918173436.3184738-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 1.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 4778940963 +X-Rspamd-UID: 746957 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +When receiving a Open command the stream will be set as pending_open but +the remote may attempt to send yet another Open command in the meantime +resulting in another setup and yet another timer leaving the old timer +active which will likely cause a crash when it expires. +--- + profiles/audio/avdtp.c | 10 ++++++---- + 1 file changed, 6 insertions(+), 4 deletions(-) + +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index 782268c08..e0c6f44f0 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -1687,7 +1687,7 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, + + stream = sep->stream; + +- if (sep->ind && sep->ind->open) { ++ if (sep->ind && sep->ind->open && !session->pending_open) { + if (!sep->ind->open(session, sep, stream, &err, + sep->user_data)) + goto failed; +@@ -1699,11 +1699,13 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, + AVDTP_OPEN, NULL, 0)) + return FALSE; + +- stream->open_acp = TRUE; +- session->pending_open = stream; +- stream->timer = g_timeout_add_seconds(REQ_TIMEOUT, ++ if (!session->pending_open) { ++ stream->open_acp = TRUE; ++ session->pending_open = stream; ++ stream->timer = g_timeout_add_seconds(REQ_TIMEOUT, + stream_open_timeout, + stream); ++ } + + return TRUE; + +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wKJOOrDxZF+QCwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A3769A0BA8 +X-Rspamd-UID: ea72d1 + +Hi Sonny, + +On Thu, Sep 17, 2020 at 3:13 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> Currently transport_cb and abort_cfm make assumption that they have an +> a2dp_setup reference held as a result of open_ind invocation. In the +> field this is not always true, for example when the peer device opens an +> L2CAP channel for AVDTP transport channel without sending AVDTP_OPEN +> request through the AVDTP signaling channel first. Although in this case +> the peer device does not behave correctly, we should protect this +> possible crash from happening by making sure that transport_cb and +> abort_cfm are really holding a reference of a2dp_setup object before +> trying to unref them. +> +> After grabbing a reference, open_ind stores the pointer in +> stream->user_data. If this field is set, that means there is a pending +> AVDTP_OPEN command and it needs to be unref-fed later once and only +> once: when the transport channel is created (transport_cb) or when the +> AVDTP_OPEN command is aborted (abort_cfm). If this field is not set, +> nothing should unref it. This enforces that the reference counting is +> correct regardless of the behavior of the peer device. +> +> A sample crash stack trace from Chrome OS: +> * thread #1, stop reason = signal SIGSEGV +> * frame #0: 0x0c64f0e8 bluetoothd`queue_remove_all at queue.c:351 +> frame #1: 0x0c64f086 bluetoothd`queue_destroy at queue.c:73 +> frame #2: 0x0c6022b0 bluetoothd`setup_unref at a2dp.c:222 +> frame #3: 0x0c604942 bluetoothd`transport_cb at a2dp.c:2229 +> frame #4: 0x0c61e35c bluetoothd`accept_cb at btio.c:203 +> frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 +> frame #6: 0xf67954aa libglib-2.0.so.0`g_main_context_iterate at gmain.c:3920 +> frame #7: 0xf679569a libglib-2.0.so.0`g_main_loop_run at gmain.c:4116 +> frame #8: 0x0c65a5a0 bluetoothd`mainloop_run at mainloop-glib.c:79 +> frame #9: 0x0c65a7ea bluetoothd`mainloop_run_with_signal at mainloop-notify.c:201 +> frame #10: 0x0c6477ec bluetoothd`main at main.c:772 +> frame #11: 0xf65bc0a2 libc.so.6`__libc_start_main at libc-start.c:308 +> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> +> --- +> profiles/audio/a2dp.c | 34 ++++++++++++++++++++++++++-------- +> profiles/audio/avdtp.c | 17 +++++++++++++++++ +> profiles/audio/avdtp.h | 5 +++++ +> 3 files changed, 48 insertions(+), 8 deletions(-) +> +> diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +> index 2feea66c0..26147f96e 100644 +> --- a/profiles/audio/a2dp.c +> +++ b/profiles/audio/a2dp.c +> @@ -915,6 +915,11 @@ static void update_last_used(struct a2dp_channel *chan, struct a2dp_sep *lsep, +> avdtp_get_seid(rsep)); +> } +> +> +static void destroy_setup(void *data) +> +{ +> + setup_unref(data); +> +} +> + +> static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> struct avdtp_stream *stream, uint8_t *err, +> void *user_data) +> @@ -927,10 +932,21 @@ static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> else +> DBG("Source %p: Open_Ind", sep); +> +> + if (avdtp_stream_get_user_data(stream)) { +> + warn("setup already exists"); +> + return FALSE; +> + } + +I've sent a patch fixing the code when Open is sent multiple times, we +were actually overwriting pending_open and its timer, I think it might +be the source of these crashes, not an unbalanced reference of the +setup. Also it is possible that the headsets doing this sort of +operation would like us to start the L2CAP connection procedure so we +could perhaps attempt to connect it after a sorter timer, but it might +be hard to check how well it would work without having such a headset +to test if it really does help. + +> setup = a2dp_setup_get(session); +> if (!setup) +> return FALSE; +> +> + /* +> + * Use avdtp_stream's user_data to keep the reference ownership of the +> + * setup object. This ensures that this reference will be unref-ed +> + * exactly once. +> + */ +> + avdtp_stream_set_user_data(stream, setup, destroy_setup); +> setup->stream = stream; +> +> if (!err && setup->chan) +> @@ -1285,14 +1301,13 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> void *user_data) +> { +> struct a2dp_sep *a2dp_sep = user_data; +> - struct a2dp_setup *setup; +> + struct a2dp_setup *setup = avdtp_stream_get_user_data(stream); +> +> if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK) +> DBG("Sink %p: Abort_Cfm", sep); +> else +> DBG("Source %p: Abort_Cfm", sep); +> +> - setup = find_setup_by_session(session); +> if (!setup) +> return; +> +> @@ -1302,6 +1317,7 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> } +> +> setup_unref(setup); +> + avdtp_stream_set_user_data(stream, NULL, NULL); +> } +> +> static gboolean reconf_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> @@ -2216,11 +2232,12 @@ fail: +> +> static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> { +> - struct a2dp_setup *setup = user_data; +> + struct avdtp_stream *stream = user_data; +> + struct a2dp_setup *setup = avdtp_stream_get_user_data(stream); +> uint16_t omtu, imtu; +> +> - if (!g_slist_find(setups, setup)) { +> - warn("bt_io_accept: setup %p no longer valid", setup); +> + if (!setup) { +> + warn("transport_cb: setup does not exist"); +> g_io_channel_shutdown(io, TRUE, NULL); +> return; +> } +> @@ -2238,8 +2255,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> goto drop; +> } +> +> - if (!avdtp_stream_set_transport(setup->stream, +> - g_io_channel_unix_get_fd(io), +> + if (!avdtp_stream_set_transport(stream, g_io_channel_unix_get_fd(io), +> imtu, omtu)) +> goto drop; +> +> @@ -2249,6 +2265,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> setup->io = NULL; +> +> setup_unref(setup); +> + avdtp_stream_set_user_data(stream, NULL, NULL); +> +> return; +> +> @@ -2297,7 +2314,8 @@ static void confirm_cb(GIOChannel *io, gpointer data) +> goto drop; +> } +> +> - if (!bt_io_accept(io, transport_cb, setup, NULL, &err)) { +> + if (!bt_io_accept(io, transport_cb, setup->stream, NULL, +> + &err)) { +> error("bt_io_accept: %s", err->message); +> g_error_free(err); +> goto drop; +> diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +> index 782268c08..76d06f47c 100644 +> --- a/profiles/audio/avdtp.c +> +++ b/profiles/audio/avdtp.c +> @@ -366,6 +366,8 @@ struct avdtp_stream { +> GSList *caps; +> GSList *callbacks; +> struct avdtp_service_capability *codec; +> + void *user_data; +> + avdtp_stream_user_data_destroy_t user_data_destroy; +> guint io_id; /* Transport GSource ID */ +> guint timer; /* Waiting for other side to close or open +> * the transport channel */ +> @@ -727,6 +729,9 @@ static void stream_free(void *data) +> g_slist_free_full(stream->callbacks, g_free); +> g_slist_free_full(stream->caps, g_free); +> +> + if (stream->user_data && stream->user_data_destroy) +> + stream->user_data_destroy(stream->user_data); +> + +> g_free(stream); +> } +> +> @@ -3147,6 +3152,18 @@ struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> return NULL; +> } +> +> +void avdtp_stream_set_user_data(struct avdtp_stream *stream, void *data, +> + avdtp_stream_user_data_destroy_t destroy) +> +{ +> + stream->user_data = data; +> + stream->user_data_destroy = destroy; +> +} +> + +> +void *avdtp_stream_get_user_data(struct avdtp_stream *stream) +> +{ +> + return stream->user_data; +> +} +> + +> gboolean avdtp_stream_set_transport(struct avdtp_stream *stream, int fd, +> size_t imtu, size_t omtu) +> { +> diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +> index 011fea89e..247e9df75 100644 +> --- a/profiles/audio/avdtp.h +> +++ b/profiles/audio/avdtp.h +> @@ -133,6 +133,8 @@ typedef void (*avdtp_set_configuration_cb) (struct avdtp *session, +> struct avdtp_stream *stream, +> struct avdtp_error *err); +> +> +typedef void (*avdtp_stream_user_data_destroy_t)(void *data); +> + +> /* Callbacks for when a reply is received to a command that we sent */ +> struct avdtp_sep_cfm { +> void (*set_configuration) (struct avdtp *session, +> @@ -260,6 +262,9 @@ gboolean avdtp_stream_has_capabilities(struct avdtp_stream *stream, +> GSList *caps); +> struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> struct avdtp_stream *stream); +> +void avdtp_stream_set_user_data(struct avdtp_stream *stream, void *data, +> + avdtp_stream_user_data_destroy_t destroy); +> +void *avdtp_stream_get_user_data(struct avdtp_stream *stream); +> +> unsigned int avdtp_add_state_cb(struct btd_device *dev, +> avdtp_session_state_cb cb, void *user_data); +> -- +> 2.26.2 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qFJGFFj/ZF/nUAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 20:41:28 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qFHwEFj/ZF9rWQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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[209.85.221.54]) + by smtp.gmail.com with ESMTPSA id qu11sm2827229ejb.15.2020.09.18.11.41.17 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); + Fri, 18 Sep 2020 11:41:17 -0700 (PDT) +Received: by mail-wr1-f54.google.com with SMTP id m6so6618790wrn.0 + for <linux-bluetooth@vger.kernel.org>; Fri, 18 Sep 2020 11:41:17 -0700 (PDT) +X-Received: by 2002:a5d:468f:: with SMTP id u15mr38859518wrq.336.1600454476464; + Fri, 18 Sep 2020 11:41:16 -0700 (PDT) +MIME-Version: 1.0 +References: <20200917221034.154218-1-sonnysasaka@chromium.org> <CABBYNZ+d=dtHAtHOi7es_dGx4B7WnrE1dHnd_W1UvXRH0DVSog@mail.gmail.com> +In-Reply-To: <CABBYNZ+d=dtHAtHOi7es_dGx4B7WnrE1dHnd_W1UvXRH0DVSog@mail.gmail.com> +From: Sonny Sasaka <sonnysasaka@chromium.org> +Date: Fri, 18 Sep 2020 11:41:05 -0700 +X-Gmail-Original-Message-ID: <CAO271mny2RkCtb8Cs6uEcLNHhSSVcFoCa24gMATubJXPRCmB2Q@mail.gmail.com> +Message-ID: <CAO271mny2RkCtb8Cs6uEcLNHhSSVcFoCa24gMATubJXPRCmB2Q@mail.gmail.com> +Subject: Re: [PATCH BlueZ v2] a2dp: Keep track of ref ownership of a2dp_setup +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.40 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7E32840675 +X-Rspamd-UID: cee5a4 + +Hi Luiz, + +On Fri, Sep 18, 2020 at 10:43 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Sonny, +> +> On Thu, Sep 17, 2020 at 3:13 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > +> > Currently transport_cb and abort_cfm make assumption that they have an +> > a2dp_setup reference held as a result of open_ind invocation. In the +> > field this is not always true, for example when the peer device opens an +> > L2CAP channel for AVDTP transport channel without sending AVDTP_OPEN +> > request through the AVDTP signaling channel first. Although in this case +> > the peer device does not behave correctly, we should protect this +> > possible crash from happening by making sure that transport_cb and +> > abort_cfm are really holding a reference of a2dp_setup object before +> > trying to unref them. +> > +> > After grabbing a reference, open_ind stores the pointer in +> > stream->user_data. If this field is set, that means there is a pending +> > AVDTP_OPEN command and it needs to be unref-fed later once and only +> > once: when the transport channel is created (transport_cb) or when the +> > AVDTP_OPEN command is aborted (abort_cfm). If this field is not set, +> > nothing should unref it. This enforces that the reference counting is +> > correct regardless of the behavior of the peer device. +> > +> > A sample crash stack trace from Chrome OS: +> > * thread #1, stop reason = signal SIGSEGV +> > * frame #0: 0x0c64f0e8 bluetoothd`queue_remove_all at queue.c:351 +> > frame #1: 0x0c64f086 bluetoothd`queue_destroy at queue.c:73 +> > frame #2: 0x0c6022b0 bluetoothd`setup_unref at a2dp.c:222 +> > frame #3: 0x0c604942 bluetoothd`transport_cb at a2dp.c:2229 +> > frame #4: 0x0c61e35c bluetoothd`accept_cb at btio.c:203 +> > frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 +> > frame #6: 0xf67954aa libglib-2.0.so.0`g_main_context_iterate at gmain.c:3920 +> > frame #7: 0xf679569a libglib-2.0.so.0`g_main_loop_run at gmain.c:4116 +> > frame #8: 0x0c65a5a0 bluetoothd`mainloop_run at mainloop-glib.c:79 +> > frame #9: 0x0c65a7ea bluetoothd`mainloop_run_with_signal at mainloop-notify.c:201 +> > frame #10: 0x0c6477ec bluetoothd`main at main.c:772 +> > frame #11: 0xf65bc0a2 libc.so.6`__libc_start_main at libc-start.c:308 +> > +> > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > +> > --- +> > profiles/audio/a2dp.c | 34 ++++++++++++++++++++++++++-------- +> > profiles/audio/avdtp.c | 17 +++++++++++++++++ +> > profiles/audio/avdtp.h | 5 +++++ +> > 3 files changed, 48 insertions(+), 8 deletions(-) +> > +> > diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +> > index 2feea66c0..26147f96e 100644 +> > --- a/profiles/audio/a2dp.c +> > +++ b/profiles/audio/a2dp.c +> > @@ -915,6 +915,11 @@ static void update_last_used(struct a2dp_channel *chan, struct a2dp_sep *lsep, +> > avdtp_get_seid(rsep)); +> > } +> > +> > +static void destroy_setup(void *data) +> > +{ +> > + setup_unref(data); +> > +} +> > + +> > static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> > struct avdtp_stream *stream, uint8_t *err, +> > void *user_data) +> > @@ -927,10 +932,21 @@ static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> > else +> > DBG("Source %p: Open_Ind", sep); +> > +> > + if (avdtp_stream_get_user_data(stream)) { +> > + warn("setup already exists"); +> > + return FALSE; +> > + } +> +> I've sent a patch fixing the code when Open is sent multiple times, we +> were actually overwriting pending_open and its timer, I think it might +> be the source of these crashes, not an unbalanced reference of the +> setup. Also it is possible that the headsets doing this sort of +> operation would like us to start the L2CAP connection procedure so we +> could perhaps attempt to connect it after a sorter timer, but it might +> be hard to check how well it would work without having such a headset +> to test if it really does help. + +Thanks for the patch. Although your patch "Fix not checking if stream +is already set as pending open" solves an issue, this is not the issue +that we are experiencing in the field. We don't have a device that can +reproduce the crashes, but we got evidence from custom log messages +that the crashes are caused by "the peer device opens an L2CAP channel +for AVDTP transport channel without sending AVDTP_OPEN request through +the AVDTP signaling channel first", as I described in the commit +message of this patch. So, I believe we still need to fix that. We +could solve that in avdtp by not allowing that peer behavior, but what +this patch is fixing is the generic reference counting bug by having a +proper reference ownership proof such that if we follow this +principles, we can guarantee correct ref counting and avoid even other +crashes due to unhandled unexpected peer behavior. + +> +> > setup = a2dp_setup_get(session); +> > if (!setup) +> > return FALSE; +> > +> > + /* +> > + * Use avdtp_stream's user_data to keep the reference ownership of the +> > + * setup object. This ensures that this reference will be unref-ed +> > + * exactly once. +> > + */ +> > + avdtp_stream_set_user_data(stream, setup, destroy_setup); +> > setup->stream = stream; +> > +> > if (!err && setup->chan) +> > @@ -1285,14 +1301,13 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> > void *user_data) +> > { +> > struct a2dp_sep *a2dp_sep = user_data; +> > - struct a2dp_setup *setup; +> > + struct a2dp_setup *setup = avdtp_stream_get_user_data(stream); +> > +> > if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK) +> > DBG("Sink %p: Abort_Cfm", sep); +> > else +> > DBG("Source %p: Abort_Cfm", sep); +> > +> > - setup = find_setup_by_session(session); +> > if (!setup) +> > return; +> > +> > @@ -1302,6 +1317,7 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> > } +> > +> > setup_unref(setup); +> > + avdtp_stream_set_user_data(stream, NULL, NULL); +> > } +> > +> > static gboolean reconf_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> > @@ -2216,11 +2232,12 @@ fail: +> > +> > static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > { +> > - struct a2dp_setup *setup = user_data; +> > + struct avdtp_stream *stream = user_data; +> > + struct a2dp_setup *setup = avdtp_stream_get_user_data(stream); +> > uint16_t omtu, imtu; +> > +> > - if (!g_slist_find(setups, setup)) { +> > - warn("bt_io_accept: setup %p no longer valid", setup); +> > + if (!setup) { +> > + warn("transport_cb: setup does not exist"); +> > g_io_channel_shutdown(io, TRUE, NULL); +> > return; +> > } +> > @@ -2238,8 +2255,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > goto drop; +> > } +> > +> > - if (!avdtp_stream_set_transport(setup->stream, +> > - g_io_channel_unix_get_fd(io), +> > + if (!avdtp_stream_set_transport(stream, g_io_channel_unix_get_fd(io), +> > imtu, omtu)) +> > goto drop; +> > +> > @@ -2249,6 +2265,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > setup->io = NULL; +> > +> > setup_unref(setup); +> > + avdtp_stream_set_user_data(stream, NULL, NULL); +> > +> > return; +> > +> > @@ -2297,7 +2314,8 @@ static void confirm_cb(GIOChannel *io, gpointer data) +> > goto drop; +> > } +> > +> > - if (!bt_io_accept(io, transport_cb, setup, NULL, &err)) { +> > + if (!bt_io_accept(io, transport_cb, setup->stream, NULL, +> > + &err)) { +> > error("bt_io_accept: %s", err->message); +> > g_error_free(err); +> > goto drop; +> > diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +> > index 782268c08..76d06f47c 100644 +> > --- a/profiles/audio/avdtp.c +> > +++ b/profiles/audio/avdtp.c +> > @@ -366,6 +366,8 @@ struct avdtp_stream { +> > GSList *caps; +> > GSList *callbacks; +> > struct avdtp_service_capability *codec; +> > + void *user_data; +> > + avdtp_stream_user_data_destroy_t user_data_destroy; +> > guint io_id; /* Transport GSource ID */ +> > guint timer; /* Waiting for other side to close or open +> > * the transport channel */ +> > @@ -727,6 +729,9 @@ static void stream_free(void *data) +> > g_slist_free_full(stream->callbacks, g_free); +> > g_slist_free_full(stream->caps, g_free); +> > +> > + if (stream->user_data && stream->user_data_destroy) +> > + stream->user_data_destroy(stream->user_data); +> > + +> > g_free(stream); +> > } +> > +> > @@ -3147,6 +3152,18 @@ struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> > return NULL; +> > } +> > +> > +void avdtp_stream_set_user_data(struct avdtp_stream *stream, void *data, +> > + avdtp_stream_user_data_destroy_t destroy) +> > +{ +> > + stream->user_data = data; +> > + stream->user_data_destroy = destroy; +> > +} +> > + +> > +void *avdtp_stream_get_user_data(struct avdtp_stream *stream) +> > +{ +> > + return stream->user_data; +> > +} +> > + +> > gboolean avdtp_stream_set_transport(struct avdtp_stream *stream, int fd, +> > size_t imtu, size_t omtu) +> > { +> > diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +> > index 011fea89e..247e9df75 100644 +> > --- a/profiles/audio/avdtp.h +> > +++ b/profiles/audio/avdtp.h +> > @@ -133,6 +133,8 @@ typedef void (*avdtp_set_configuration_cb) (struct avdtp *session, +> > struct avdtp_stream *stream, +> > struct avdtp_error *err); +> > +> > +typedef void (*avdtp_stream_user_data_destroy_t)(void *data); +> > + +> > /* Callbacks for when a reply is received to a command that we sent */ +> > struct avdtp_sep_cfm { +> > void (*set_configuration) (struct avdtp *session, +> > @@ -260,6 +262,9 @@ gboolean avdtp_stream_has_capabilities(struct avdtp_stream *stream, +> > GSList *caps); +> > struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> > struct avdtp_stream *stream); +> > +void avdtp_stream_set_user_data(struct avdtp_stream *stream, void *data, +> > + avdtp_stream_user_data_destroy_t destroy); +> > +void *avdtp_stream_get_user_data(struct avdtp_stream *stream); +> > +> > unsigned int avdtp_add_state_cb(struct btd_device *dev, +> > avdtp_session_state_cb cb, void *user_data); +> > -- +> > 2.26.2 +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +IFvNMIMZV+CoQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.40 / 15.00 / 15.00 +X-Rspamd-Queue-Id: CB028408B3 +X-Rspamd-UID: 4024e4 + +Hi Luiz and Marcel, + +Unlike the rest of the existing unit tests in BlueZ, the logic blocks +tested in test-adv-monitor require dependencies of not only +src/adv_monitor.c but also all the dependency tree of +src/adv_monitor.c. The current convention in Makefile.am is to add all +the extra dependencies one by one. However, the maintenance cost is +high and not suitable in the case of test-adv-monitor. Therefore, we'd +like to propose changes in Makefile.am to make the source of +bluetoothd as a static library and link it for bluetoothd target and +the unit test target. It would be great if you can provide feedback on +this idea before the implementation. Thanks in advance! + +Regards, +Miao +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SGEmCCUjZV/kGgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 23:14:13 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id YNAQBSUjZV/EcgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 23:14:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 7054FA0118; + Fri, 18 Sep 2020 23:14:06 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726361AbgIRVOC (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 18 Sep 2020 17:14:02 -0400 +Received: from mga01.intel.com ([192.55.52.88]:63639 "EHLO mga01.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726327AbgIRVOB (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 18 Sep 2020 17:14:01 -0400 +IronPort-SDR: GaoRs2LvbFfT4CEHaFOwxKsPKfqQF2TRQ6M28x4vxF3OgaC2CFfN1tG/IUTSthtSqTdgllhkcR + NWeE2N1UjJlw== +X-IronPort-AV: E=McAfee;i="6000,8403,9748"; a="178125456" +X-IronPort-AV: E=Sophos;i="5.77,274,1596524400"; + d="scan'208";a="178125456" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:02 -0700 +IronPort-SDR: y1M0EftXP0zmB1ZK2IM4dExeqWWzexSZgKl/FPl4CerFWQY7/uDWh/X5aH0p92CEBqr3Dpx1+D + VMDWrKI7EIsg== +X-IronPort-AV: E=Sophos;i="5.77,274,1596524400"; + d="scan'208";a="484377991" +Received: from han1-mobl3.jf.intel.com ([10.255.229.3]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:02 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v4 04/20] client: Add SPDX License Identifier +Date: Fri, 18 Sep 2020 14:08:30 -0700 +Message-Id: <20200918210846.37797-5-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200918210846.37797-1-tedd.an@linux.intel.com> +References: <20200918210846.37797-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7054FA0118 +X-Rspamd-UID: c391d6 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 11 + +License: GPL-2.0-or-later + client/adv_monitor.c + client/adv_monitor.h + client/advertising.h + client/display.c + client/main.c + client/display.h + client/agent.h + client/gatt.c + client/agent.c + client/advertising.c + client/gatt.h +--- + client/adv_monitor.c | 11 +---------- + client/adv_monitor.h | 11 +---------- + client/advertising.c | 15 +-------------- + client/advertising.h | 15 +-------------- + client/agent.c | 15 +-------------- + client/agent.h | 15 +-------------- + client/display.c | 15 +-------------- + client/display.h | 15 +-------------- + client/gatt.c | 15 +-------------- + client/gatt.h | 15 +-------------- + client/main.c | 15 +-------------- + 11 files changed, 11 insertions(+), 146 deletions(-) + +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +index 22bb3c670..90ab0be09 100644 +--- a/client/adv_monitor.c ++++ b/client/adv_monitor.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Google LLC + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/adv_monitor.h b/client/adv_monitor.h +index 12c01bd3f..dd6f61579 100644 +--- a/client/adv_monitor.h ++++ b/client/adv_monitor.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Google LLC + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #define RSSI_DEFAULT_HIGH_THRESHOLD -50 +diff --git a/client/advertising.c b/client/advertising.c +index 1aa28e749..c1a00502e 100644 +--- a/client/advertising.c ++++ b/client/advertising.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/advertising.h b/client/advertising.h +index 9967e657b..25e6aee99 100644 +--- a/client/advertising.h ++++ b/client/advertising.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void ad_register(DBusConnection *conn, GDBusProxy *manager, const char *type); +diff --git a/client/agent.c b/client/agent.c +index 4def1b478..c8e1560e7 100644 +--- a/client/agent.c ++++ b/client/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/agent.h b/client/agent.h +index 30f302cdc..5d902a717 100644 +--- a/client/agent.h ++++ b/client/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void agent_register(DBusConnection *conn, GDBusProxy *manager, +diff --git a/client/display.c b/client/display.c +index 05613865b..a590a1388 100644 +--- a/client/display.c ++++ b/client/display.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/display.h b/client/display.h +index e991d191a..eb5bd1153 100644 +--- a/client/display.h ++++ b/client/display.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define COLOR_OFF "\x1B[0m" +diff --git a/client/gatt.c b/client/gatt.c +index e5bab6dd0..21fd38ecf 100644 +--- a/client/gatt.c ++++ b/client/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/gatt.h b/client/gatt.h +index 09ca618d3..fc2b8a8a6 100644 +--- a/client/gatt.h ++++ b/client/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void gatt_add_service(GDBusProxy *proxy); +diff --git a/client/main.c b/client/main.c +index 2b0243308..60f1eb86e 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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Fri, 18 Sep 2020 15:14:10 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:49 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.2.If15d3d09724ded2bcc7240d29f6888f2ad12e723@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 02/10] doc/mgmt-api: Add new MGMT interfaces to mgmt-api +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 439F8A0B7A +X-Rspamd-UID: fa74fa + +This patch adds the following to mgmt-api: +- Add Extended Advertising Parameters Command +- Add Extended Advertising Data Command +- Read Controller Capabilities Command +- Advertisement Tx Power Selected Event + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: +- Removed extra space in Add Extended Advertising Parameters API + + doc/mgmt-api.txt | 242 +++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 242 insertions(+) + +diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +index ca0d38469..62f976a11 100644 +--- a/doc/mgmt-api.txt ++++ b/doc/mgmt-api.txt +@@ -3574,6 +3574,234 @@ Remove Advertisement Monitor Command + Busy + + ++Add Extended Advertising Parameters Command ++=========================================== ++ ++ Command Code: 0x0054 ++ Controller Index: <controller id> ++ Command Parameters: Instance (1 Octet) ++ Flags (4 Octets) ++ Params (2 Octets) ++ Duration (2 Octets) ++ Timeout (2 Octets) ++ MinInterval (4 Octets) ++ MaxInterval (4 Octets) ++ TxPower (1 Octet) ++ Return Parameters: Instance (1 Octet) ++ ++ This command is used to configure the parameters for Bluetooth Low ++ Energy advertising instance. This command is expected to be followed ++ by an Add Extended Advertising Data command to complete and enable ++ the advertising instance. ++ ++ Added advertising information with this command will not be visible ++ immediately if advertising is enabled via the Set Advertising ++ command. The usage of the Set Advertising command takes precedence ++ over this command. Instance information is stored and will be ++ advertised once advertising via Set Advertising has been disabled. ++ ++ The Instance identifier is a value between 1 and the number of ++ supported instances. The value 0 is reserved. ++ ++ With the Flags value the type of advertising is controlled and ++ the following flags are defined: ++ ++ 0 Switch into Connectable mode ++ 1 Advertise as Discoverable ++ 2 Advertise as Limited Discoverable ++ 3 Add Flags field to Adv_Data ++ 4 Add TX Power field to Adv_Data ++ 5 Add Appearance field to Scan_Rsp ++ 6 Add Local Name in Scan_Rsp ++ 7 Secondary Channel with LE 1M ++ 8 Secondary Channel with LE 2M ++ 9 Secondary Channel with LE Coded ++ ++ When the connectable flag is set, then the controller will use ++ undirected connectable advertising. The value of the connectable ++ setting can be overwritten this way. This is useful to switch a ++ controller into connectable mode only for LE operation. This is ++ similar to the mode 0x02 from the Set Advertising command. ++ ++ When the connectable flag is not set, then the controller will ++ use advertising based on the connectable setting. When using ++ non-connectable or scannable advertising, the controller will ++ be programmed with a non-resolvable random address. When the ++ system is connectable, then the identity address or resolvable ++ private address will be used. ++ ++ Using the connectable flag is useful for peripheral mode support ++ where BR/EDR (and/or LE) is controlled by Add Device. This allows ++ making the peripheral connectable without having to interfere ++ with the global connectable setting. ++ ++ Secondary channel flags can be used to advertise in secondary ++ channel with the corresponding PHYs. These flag bits are mutually ++ exclusive and setting multiple will result in Invalid Parameter ++ error. Choosing either LE 1M or LE 2M will result in using ++ extended advertising on the primary channel with LE 1M and the ++ respectively LE 1M or LE 2M on the secondary channel. Choosing ++ LE Coded will result in using extended advertising on the primary ++ and secondary channels with LE Coded. Choosing none of these flags ++ will result in legacy advertising. ++ ++ To allow future parameters to be optionally extended in this structure, ++ the Params member is used to specify which of the structure fields were ++ purposefully set by the caller. Unspecified parameters will be given ++ sensible defaults by the kernel before the advertisement is registered. ++ The Params bit field uses the following bit to parameter relationship: ++ ++ 0 The Duration parameter should be used ++ 1 The Timeout parameter should be used ++ 2 The Interval parameters should be used ++ 3 The Tx Power parameter should be used ++ ++ The Duration parameter configures the length of an Instance. The ++ value is in seconds. The default is 2 seconds. ++ ++ If only one advertising Instance has been added, then the Duration ++ value will be ignored. It only applies for the case where multiple ++ Instances are configured. In that case every Instance will be ++ available for the Duration time and after that it switches to ++ the next one. This is a simple round-robin based approach. ++ ++ The Timeout parameter configures the life-time of an Instance. In ++ case the value 0 is used it indicates no expiration time. If a ++ timeout value is provided, then the advertising Instance will be ++ automatically removed when the timeout passes. The value for the ++ timeout is in seconds. Powering down a controller will invalidate ++ all advertising Instances and it is not possible to add a new ++ Instance with a timeout when the controller is powered down. ++ ++ When a Timeout is provided, then the Duration subtracts from ++ the actual Timeout value of that Instance. For example an Instance ++ with Timeout of 5 and Duration of 2 will be scheduled exactly 3 ++ times, twice with 2 seconds and once with one second. Other ++ Instances have no influence on the Timeout. ++ ++ MinInterval and MaxInterval define the minimum and maximum advertising ++ intervals, with units as number of .625ms advertising slots. The Max ++ interval is expected to be greater than or equal to the Min interval, ++ and both must have values in the range [0x000020, 0xFFFFFF]. If either ++ condition is not met, the registration will fail. ++ ++ The provided Tx Power parameter will only be used if the controller ++ supports it, which can be determined by the presence of the ++ CanSetTxPower member of the Read Advertising Features command. ++ ++ The acceptable range for requested Tx Power is defined in the spec ++ (Version 5.2 | Vol 4, Part E, page 2585) to be [-127, +20] dBm, and the ++ controller will select a power value up to the requested one. The ++ transmission power selected by the controller is not guaranteed ++ to match the requested one, but the caller can determine the power ++ chosen by the controller by listening for the Tx Power Selected MGMT ++ event that follows this command. If the requested Tx Power is outside ++ the valid range, the registration will fail. ++ ++ Re-adding an already existing instance (i.e. issuing the Add Extended ++ Advertising Parameters command with an Instance identifier of an ++ existing instance) will update that instance's configuration. ++ ++ An instance being added or changed while another instance is ++ being advertised will not be visible immediately but only when ++ the new/changed instance is being scheduled by the round robin ++ advertising algorithm. ++ ++ Changes to an instance that is currently being advertised will ++ cancel that instance and switch to the next instance. The changes ++ will be visible the next time the instance is scheduled for ++ advertising. In case a single instance is active, this means ++ that changes will be visible right away. ++ ++ LE must already be enabled, and the controller must be powered, ++ otherwise a "rejected" status will be returned. ++ ++ This command generates a Command Complete event on success or a ++ Command Status event on failure. ++ ++ Possible errors: Failed ++ Rejected ++ Not Supported ++ Invalid Parameters ++ Busy ++ ++ ++Add Extended Advertising Data Command ++===================================== ++ ++ Command Code: 0x0055 ++ Controller Index: <controller id> ++ Command Parameters: Instance (1 Octet) ++ Advertising Data Length (1 Octet) ++ Scan Response Length (1 Octet) ++ Advertising Data (0-255 Octets) ++ Scan Response (0-255 Octets) ++ Return Parameters: Instance (1 Octet) ++ ++ The Add Extended Advertising Data command is used to update the ++ advertising data of an existing advertising instance known to the ++ kernel. It is expected to be called after an Add Extended Advertising ++ Parameters command, as part of the advertisement registration ++ process. ++ ++ If extended advertising is available, this call will initiate HCI ++ commands to set the instance's advertising data, set scan response ++ data, and then enable the instance. If extended advertising is ++ unavailable, the advertising instance structure maintained in kernel ++ will have its advertising data and scan response updated, and the ++ instance will either be scheduled immediately or left in the queue ++ for later advertisement as part of round-robin advertisement rotation ++ in software. ++ ++ If Scan_Rsp_Len is zero and the flags defined in Add Extended ++ Advertising Parameters command do not have connectable flag set and ++ the global connectable setting is off, then non-connectable ++ advertising is used. If Scan_Rsp_Len is larger than zero and ++ connectable flag is not set and the global advertising is off, ++ then scannable advertising is used. This small difference is ++ supported to provide less air traffic for devices implementing ++ broadcaster role. ++ ++ If the Instance provided does not match a known instance, or if the ++ provided advertising data or scan response are in an unrecognized ++ format, an "Invalid Parameters" status will be returned. ++ ++ If a "Set LE" or Advertising command is still in progress, a "Busy" ++ status will be returned. ++ ++ If the controller is not powered, a "rejected" status will be returned. ++ ++ This command generates a Command Complete event on success or a ++ Command Status event on failure. ++ ++ Possible errors: Failed ++ Rejected ++ Invalid Parameters ++ Busy ++ ++ ++Read Controller Capabilities Command ++==================================== ++ ++ Command Code: 0x0056 ++ Controller Index: <controller id> ++ Command Parameters: ++ Return Parameters: Parameter1 { ++ Capability_Tag (2 Octet) ++ Value_Length (1 Octet) ++ Value (0-255 Octets) ++ } ++ Parameter2 { } ++ ... ++ ++ This command is used to read a list of controller capabilities. ++ ++ Currently defined Capability_Tag values are: ++ ++ 0x0000 Minimum Supported LE Tx Power (dBm) ++ 0x0001 Maximum Supported LE Tx Power (dBm) ++ ++ + Command Complete Event + ====================== + +@@ -4577,3 +4805,17 @@ Advertisement Monitor Removed Event + + The event will only be sent to management sockets other than the + one through which the command was sent. ++ ++ ++Advertisement Tx Power Selected Event ++=================================== ++ ++ Event Code: 0x002d ++ Controller Index: <controller id> ++ Event Parameters: Instance (1 Octet) ++ TxPower (1 Octet) ++ ++ This event indicates that the controller selected a transmission ++ power for an advertising instance. The event is emitted on platforms ++ that support extended advertising after an Add Extended Advertising ++ Parameters command is submitted. +\ No newline at end of file +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wGS+MEgxZV/eVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 19 Sep 2020 00:14:32 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cO1vLUgxZV/s+gAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 19 Sep 2020 00:14:32 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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Fri, 18 Sep 2020 15:14:13 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:50 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.3.I50d9faa25e9da6e71d77c83c7d47a5b135e88799@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 03/10] advertising: Detect if extended advertising + mgmt commands are supported +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: C0914A0B24 +X-Rspamd-UID: 9bd6dc + +We need to know if kernel supports the new MGMT interface. To do so, we +check the return from adapter's MGMT_OP_READ_COMMANDS call for the new +commands. This will later be used to route our requests for new +advertisements. + +The change is tested by manually verifying that the correct MGMT +commands are used when the feature is and is not available in kernel. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: +- Uses btd_has_kernel_features to detect kernel command support + + src/adapter.c | 4 ++++ + src/adapter.h | 1 + + src/advertising.c | 3 +++ + 3 files changed, 8 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1..7811122c4 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -9653,6 +9653,10 @@ static void read_commands_complete(uint8_t status, uint16_t length, + DBG("kernel supports exp features"); + kernel_features |= KERNEL_EXP_FEATURES; + break; ++ case MGMT_OP_ADD_EXT_ADV_PARAMS: ++ DBG("kernel supports ext adv commands"); ++ kernel_features |= KERNEL_HAS_EXT_ADV_ADD_CMDS; ++ break; + default: + break; + } +diff --git a/src/adapter.h b/src/adapter.h +index b4d872b15..99802e287 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -246,6 +246,7 @@ enum kernel_features { + KERNEL_SET_SYSTEM_CONFIG = 1 << 2, + KERNEL_EXP_FEATURES = 1 << 3, + KERNEL_HAS_RESUME_EVT = 1 << 4, ++ KERNEL_HAS_EXT_ADV_ADD_CMDS = 1 << 5, + }; + + bool btd_has_kernel_features(uint32_t feature); +diff --git a/src/advertising.c b/src/advertising.c +index e5f25948d..ad2eeefb9 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -57,6 +57,7 @@ struct btd_adv_manager { + uint8_t max_ads; + uint32_t supported_flags; + unsigned int instance_bitmap; ++ bool extended_add_cmds; + }; + + #define AD_TYPE_BROADCAST 0 +@@ -1426,6 +1427,8 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + manager->mgmt_index = btd_adapter_get_index(adapter); + manager->clients = queue_new(); + manager->supported_flags = MGMT_ADV_FLAG_LOCAL_NAME; ++ manager->extended_add_cmds = ++ btd_has_kernel_features(KERNEL_HAS_EXT_ADV_ADD_CMDS); + + if (!g_dbus_register_interface(btd_get_dbus_connection(), + adapter_get_path(manager->adapter), +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id ANSJBk8xZV/eVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Fri, 18 Sep 2020 15:14:15 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:51 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.4.Ic4a3667da774f5f34477d5168a68a9280657e2da@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 04/10] advertising: Parse intervals and tx power from adv +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E0909A0B14 +X-Rspamd-UID: 966dfa + +This change adds parsers for the advertising intervals and tx power +properties of the LEAdvertisement1 object. It validates that each field +adheres to the 5.2 spec, and that min and max intervals are compatible +with each other, i.e. that min interval is less than max interval. + +A note here for maintainers: The tx power that is sent in the hci +parameter command is an int8_t, but as far as I can tell, there is no +clean way to use a signed 8-bit integer in dbus. The dbus byte type +seems incompatible with negative values in high-level languages (python) +without awkward usage manipulation on the client side. For this reason, +I chose to use an int16_t type for the tx power dbus field, which is +then downcasted to the int8_t in bluetoothd, which at least makes the +signed-ness of the type crystal clear to the dbus client that uses it. + +This change is manually verified by ensuring the intervals and tx power +parameters are correctly parsed from the LEAdvertisement1 object, and +that the parse fails if the parameters are incorrect or not compatible +with each other. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: None + + src/advertising.c | 89 +++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 89 insertions(+) + +diff --git a/src/advertising.c b/src/advertising.c +index ad2eeefb9..3c173fef0 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -63,6 +63,11 @@ struct btd_adv_manager { + #define AD_TYPE_BROADCAST 0 + #define AD_TYPE_PERIPHERAL 1 + ++/* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 ++ * defines tx power value indicating no preference ++ */ ++#define ADV_TX_POWER_NO_PREFERENCE 0x7F ++ + struct btd_adv_client { + struct btd_adv_manager *manager; + char *owner; +@@ -83,6 +88,9 @@ struct btd_adv_client { + struct bt_ad *data; + struct bt_ad *scan; + uint8_t instance; ++ uint32_t min_interval; ++ uint32_t max_interval; ++ int8_t tx_power; + }; + + struct dbus_obj_match { +@@ -946,6 +954,74 @@ static bool parse_secondary(DBusMessageIter *iter, + return false; + } + ++static bool parse_min_interval(DBusMessageIter *iter, ++ struct btd_adv_client *client) ++{ ++ if (!iter) ++ return false; ++ ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) ++ return false; ++ ++ dbus_message_iter_get_basic(iter, &client->min_interval); ++ ++ /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 ++ * defines acceptable interval range ++ */ ++ if (client->min_interval < 0x20 || client->min_interval > 0xFFFFFF) { ++ client->min_interval = 0; ++ return false; ++ } ++ ++ return true; ++} ++ ++static bool parse_max_interval(DBusMessageIter *iter, ++ struct btd_adv_client *client) ++{ ++ if (!iter) ++ return false; ++ ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_UINT32) ++ return false; ++ ++ dbus_message_iter_get_basic(iter, &client->max_interval); ++ ++ /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2584 ++ * defines acceptable interval range ++ */ ++ if (client->max_interval < 0x20 || client->max_interval > 0xFFFFFF) { ++ client->max_interval = 0; ++ return false; ++ } ++ ++ return true; ++} ++ ++static bool parse_tx_power(DBusMessageIter *iter, ++ struct btd_adv_client *client) ++{ ++ int16_t val; ++ ++ if (!iter) ++ return false; ++ ++ if (dbus_message_iter_get_arg_type(iter) != DBUS_TYPE_INT16) ++ return false; ++ ++ dbus_message_iter_get_basic(iter, &val); ++ ++ /* BLUETOOTH SPECIFICATION Version 5.2 | Vol 4, Part E, page 2585 ++ * defines acceptable tx power range ++ */ ++ if (val < -127 || val > 20) ++ return false; ++ ++ client->tx_power = val; ++ ++ return true; ++} ++ + static struct adv_parser { + const char *name; + bool (*func)(DBusMessageIter *iter, struct btd_adv_client *client); +@@ -964,6 +1040,9 @@ static struct adv_parser { + { "Discoverable", parse_discoverable }, + { "DiscoverableTimeout", parse_discoverable_timeout }, + { "SecondaryChannel", parse_secondary }, ++ { "MinInterval", parse_min_interval }, ++ { "MaxInterval", parse_max_interval }, ++ { "TxPower", parse_tx_power }, + { }, + }; + +@@ -1092,6 +1171,13 @@ static DBusMessage *parse_advertisement(struct btd_adv_client *client) + goto fail; + } + ++ if (client->min_interval > client->max_interval) { ++ /* Min interval must not be bigger than max interval */ ++ error("MinInterval must be less than MaxInterval (%u > %u)", ++ client->min_interval, client->max_interval); ++ goto fail; ++ } ++ + err = refresh_adv(client, add_adv_callback, &client->add_adv_id); + if (!err) + return NULL; +@@ -1167,6 +1253,9 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, + + client->manager = manager; + client->appearance = UINT16_MAX; ++ client->tx_power = ADV_TX_POWER_NO_PREFERENCE; ++ client->min_interval = 0; ++ client->max_interval = 0; + + return client; + +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4CNSBCwjZV/kGgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/btio/btio.h b/btio/btio.h +index 23e0ef72b..f0259cf1d 100644 +--- a/btio/btio.h ++++ b/btio/btio.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2009-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + #ifndef BT_IO_H + #define BT_IO_H +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6BNDJTIjZV/kGgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 23:14:26 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AEgiIjIjZV/AwQAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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+ d="scan'208";a="178125470" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:07 -0700 +IronPort-SDR: bjtq1f11MzKFbu3FMJ+ztFCNU2F7o7ASze4PXuRGMrmp7PTZ8IG9bs2YIgxJdkWEpMKF1QcD7l + 6Zx+tNkogEFA== +X-IronPort-AV: E=Sophos;i="5.77,274,1596524400"; + d="scan'208";a="484378039" +Received: from han1-mobl3.jf.intel.com ([10.255.229.3]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:07 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v4 07/20] gobex: Add SPDX License Identifier +Date: Fri, 18 Sep 2020 14:08:33 -0700 +Message-Id: <20200918210846.37797-8-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200918210846.37797-1-tedd.an@linux.intel.com> +References: <20200918210846.37797-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 265D0A0170 +X-Rspamd-UID: b6a139 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 12 + +License: GPL-2.0-or-later + gobex/gobex-defs.h + gobex/gobex-transfer.c + gobex/gobex.c + gobex/gobex-apparam.h + gobex/gobex-header.h + gobex/gobex-header.c + gobex/gobex.h + gobex/gobex-packet.h + gobex/gobex-defs.c + gobex/gobex-debug.h + gobex/gobex-apparam.c + gobex/gobex-packet.c +--- + gobex/gobex-apparam.c | 15 +-------------- + gobex/gobex-apparam.h | 15 +-------------- + gobex/gobex-debug.h | 15 +-------------- + gobex/gobex-defs.c | 15 +-------------- + gobex/gobex-defs.h | 15 +-------------- + gobex/gobex-header.c | 15 +-------------- + gobex/gobex-header.h | 15 +-------------- + gobex/gobex-packet.c | 15 +-------------- + gobex/gobex-packet.h | 15 +-------------- + gobex/gobex-transfer.c | 15 +-------------- + gobex/gobex.c | 15 +-------------- + gobex/gobex.h | 15 +-------------- + 12 files changed, 12 insertions(+), 168 deletions(-) + +diff --git a/gobex/gobex-apparam.c b/gobex/gobex-apparam.c +index b16cee11a..818180cb1 100644 +--- a/gobex/gobex-apparam.c ++++ b/gobex/gobex-apparam.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-apparam.h b/gobex/gobex-apparam.h +index 6c0860928..ace615225 100644 +--- a/gobex/gobex-apparam.h ++++ b/gobex/gobex-apparam.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_APPARAM_H +diff --git a/gobex/gobex-debug.h b/gobex/gobex-debug.h +index a98653d83..eeb2209f0 100644 +--- a/gobex/gobex-debug.h ++++ b/gobex/gobex-debug.h +@@ -1,22 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_DEBUG_H +diff --git a/gobex/gobex-defs.c b/gobex/gobex-defs.c +index 1c7c39a16..811be762b 100644 +--- a/gobex/gobex-defs.c ++++ b/gobex/gobex-defs.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-defs.h b/gobex/gobex-defs.h +index 326e3cb09..84351205d 100644 +--- a/gobex/gobex-defs.h ++++ b/gobex/gobex-defs.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_DEFS_H +diff --git a/gobex/gobex-header.c b/gobex/gobex-header.c +index c594999a5..011d33d1a 100644 +--- a/gobex/gobex-header.c ++++ b/gobex/gobex-header.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-header.h b/gobex/gobex-header.h +index 6600b1b4a..129f35ba1 100644 +--- a/gobex/gobex-header.h ++++ b/gobex/gobex-header.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_HEADER_H +diff --git a/gobex/gobex-packet.c b/gobex/gobex-packet.c +index a89f5b6d3..11937a5a5 100644 +--- a/gobex/gobex-packet.c ++++ b/gobex/gobex-packet.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-packet.h b/gobex/gobex-packet.h +index 1d94ccf20..ed153bac5 100644 +--- a/gobex/gobex-packet.h ++++ b/gobex/gobex-packet.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_PACKET_H +diff --git a/gobex/gobex-transfer.c b/gobex/gobex-transfer.c +index e96e61fbc..c94d018b2 100644 +--- a/gobex/gobex-transfer.c ++++ b/gobex/gobex-transfer.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex.c b/gobex/gobex.c +index d68a85eb6..54e3b0814 100644 +--- a/gobex/gobex.c ++++ b/gobex/gobex.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex.h b/gobex/gobex.h +index a94d9246e..f16e4426c 100644 +--- a/gobex/gobex.h ++++ b/gobex/gobex.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_H +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KDOdFk4kZV+xCwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 23:19:10 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id AKJtE04kZV/EcgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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18 Sep 2020 14:09:11 -0700 +IronPort-SDR: 88CINRs4CEhb/X6TWzRdqWo+K9eKN7V6M/cLYHc1rdYWVxEGqFaYJOizXvkNhtphgJ17uTHXob + lYcxE2WIdULg== +X-IronPort-AV: E=Sophos;i="5.77,274,1596524400"; + d="scan'208";a="484378068" +Received: from han1-mobl3.jf.intel.com ([10.255.229.3]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:10 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v4 09/20] mesh: Add SPDX License Identifier +Date: Fri, 18 Sep 2020 14:08:35 -0700 +Message-Id: <20200918210846.37797-10-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200918210846.37797-1-tedd.an@linux.intel.com> +References: <20200918210846.37797-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 086C2A0195 +X-Rspamd-UID: 1f8b0a + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 48 + +License: LGPL-2.1-or-later + mesh/mesh-mgmt.h + mesh/mesh-mgmt.c + mesh/net-keys.c + mesh/mesh-io-api.h + mesh/mesh.h + mesh/net-keys.h + mesh/model.h + mesh/util.h + mesh/appkey.c + mesh/cfgmod.h + mesh/appkey.h + mesh/prov.h + mesh/prov-acceptor.c + mesh/net.c + mesh/dbus.h + mesh/friend.h + mesh/mesh-io-generic.c + mesh/main.c + mesh/util.c + mesh/dbus.c + mesh/error.h + mesh/mesh-config-json.c + mesh/agent.h + mesh/pb-adv.c + mesh/crypto.c + mesh/crypto.h + mesh/friend.c + mesh/pb-adv.h + mesh/provision.h + mesh/mesh-config.h + mesh/mesh-io-generic.h + mesh/agent.c + mesh/cfgmod-server.c + mesh/mesh-io.h + mesh/keyring.h + mesh/net.h + mesh/keyring.c + mesh/mesh-defs.h + mesh/mesh.c + mesh/rpl.c + mesh/manager.c + mesh/model.c + mesh/mesh-io.c + mesh/node.c + mesh/prov-initiator.c + mesh/rpl.h + mesh/node.h + mesh/manager.h +--- + mesh/agent.c | 11 +---------- + mesh/agent.h | 11 +---------- + mesh/appkey.c | 11 +---------- + mesh/appkey.h | 11 +---------- + mesh/cfgmod-server.c | 11 +---------- + mesh/cfgmod.h | 11 +---------- + mesh/crypto.c | 11 +---------- + mesh/crypto.h | 11 +---------- + mesh/dbus.c | 11 +---------- + mesh/dbus.h | 11 +---------- + mesh/error.h | 11 +---------- + mesh/friend.c | 11 +---------- + mesh/friend.h | 11 +---------- + mesh/keyring.c | 11 +---------- + mesh/keyring.h | 11 +---------- + mesh/main.c | 11 +---------- + mesh/manager.c | 11 +---------- + mesh/manager.h | 11 +---------- + mesh/mesh-config-json.c | 11 +---------- + mesh/mesh-config.h | 11 +---------- + mesh/mesh-defs.h | 12 +----------- + mesh/mesh-io-api.h | 11 +---------- + mesh/mesh-io-generic.c | 11 +---------- + mesh/mesh-io-generic.h | 11 +---------- + mesh/mesh-io.c | 11 +---------- + mesh/mesh-io.h | 11 +---------- + mesh/mesh-mgmt.c | 11 +---------- + mesh/mesh-mgmt.h | 11 +---------- + mesh/mesh.c | 11 +---------- + mesh/mesh.h | 11 +---------- + mesh/model.c | 11 +---------- + mesh/model.h | 11 +---------- + mesh/net-keys.c | 11 +---------- + mesh/net-keys.h | 11 +---------- + mesh/net.c | 11 +---------- + mesh/net.h | 11 +---------- + mesh/node.c | 11 +---------- + mesh/node.h | 11 +---------- + mesh/pb-adv.c | 11 +---------- + mesh/pb-adv.h | 11 +---------- + mesh/prov-acceptor.c | 11 +---------- + mesh/prov-initiator.c | 11 +---------- + mesh/prov.h | 11 +---------- + mesh/provision.h | 11 +---------- + mesh/rpl.c | 11 +---------- + mesh/rpl.h | 11 +---------- + mesh/util.c | 11 +---------- + mesh/util.h | 11 +---------- + 48 files changed, 48 insertions(+), 481 deletions(-) + +diff --git a/mesh/agent.c b/mesh/agent.c +index 4d200416f..b0d523d16 100644 +--- a/mesh/agent.c ++++ b/mesh/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/agent.h b/mesh/agent.h +index 6cc3d0f71..6664c2226 100644 +--- a/mesh/agent.h ++++ b/mesh/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_agent; +diff --git a/mesh/appkey.c b/mesh/appkey.c +index a4771bd7d..7efb8f5c4 100644 +--- a/mesh/appkey.c ++++ b/mesh/appkey.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/appkey.h b/mesh/appkey.h +index 23b474a0a..3bb70445b 100644 +--- a/mesh/appkey.h ++++ b/mesh/appkey.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + /* TODO: get this number from configuration */ +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 2e5da863a..0009a1bee 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 6d73656a7..f47a42c60 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define CONFIG_SRV_MODEL SET_ID(SIG_VENDOR, 0x0000) +diff --git a/mesh/crypto.c b/mesh/crypto.c +index 70b96c51b..da227ebbb 100644 +--- a/mesh/crypto.c ++++ b/mesh/crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/crypto.h b/mesh/crypto.h +index 7d3f89cde..2f31dc3de 100644 +--- a/mesh/crypto.h ++++ b/mesh/crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include <stdbool.h> +diff --git a/mesh/dbus.c b/mesh/dbus.c +index 63ea420ed..a7abdc428 100644 +--- a/mesh/dbus.c ++++ b/mesh/dbus.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/dbus.h b/mesh/dbus.h +index 89d6b1d31..8f00434d6 100644 +--- a/mesh/dbus.h ++++ b/mesh/dbus.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BLUEZ_MESH_PATH "/org/bluez/mesh" +diff --git a/mesh/error.h b/mesh/error.h +index 2809915b0..6d9ccdb59 100644 +--- a/mesh/error.h ++++ b/mesh/error.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + /* +diff --git a/mesh/friend.c b/mesh/friend.c +index d27da9592..1e67704b8 100644 +--- a/mesh/friend.c ++++ b/mesh/friend.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/friend.h b/mesh/friend.h +index 2351dee31..ba6053426 100644 +--- a/mesh/friend.h ++++ b/mesh/friend.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define OP_FRND_REQUEST 0x8040 +diff --git a/mesh/keyring.c b/mesh/keyring.c +index e8dd1e463..bbe501063 100644 +--- a/mesh/keyring.c ++++ b/mesh/keyring.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/keyring.h b/mesh/keyring.h +index 2fab6b0dc..c2d38e9ff 100644 +--- a/mesh/keyring.h ++++ b/mesh/keyring.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct keyring_net_key { +diff --git a/mesh/main.c b/mesh/main.c +index 5a3cbf290..4356e3f65 100644 +--- a/mesh/main.c ++++ b/mesh/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/manager.c b/mesh/manager.c +index 8ef681366..d70993e3b 100644 +--- a/mesh/manager.c ++++ b/mesh/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/manager.h b/mesh/manager.h +index 5a4c7d94a..a45a1f1c4 100644 +--- a/mesh/manager.h ++++ b/mesh/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + bool manager_dbus_init(struct l_dbus *dbus); +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 30c90170d..ec9ecb786 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 738cff9dd..420775829 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define MIN_COMP_SIZE 14 +diff --git a/mesh/mesh-defs.h b/mesh/mesh-defs.h +index 1a41e987b..43bdf5aab 100644 +--- a/mesh/mesh-defs.h ++++ b/mesh/mesh-defs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + #define MESH_AD_TYPE_PROVISION 0x29 +diff --git a/mesh/mesh-io-api.h b/mesh/mesh-io-api.h +index 7a5b49c60..61f79f224 100644 +--- a/mesh/mesh-io-api.h ++++ b/mesh/mesh-io-api.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_io_private; +diff --git a/mesh/mesh-io-generic.c b/mesh/mesh-io-generic.c +index 67304d201..4eb7f27ce 100644 +--- a/mesh/mesh-io-generic.c ++++ b/mesh/mesh-io-generic.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-io-generic.h b/mesh/mesh-io-generic.h +index 4bf4d5cb7..915e376bf 100644 +--- a/mesh/mesh-io-generic.h ++++ b/mesh/mesh-io-generic.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + extern const struct mesh_io_api mesh_io_generic; +diff --git a/mesh/mesh-io.c b/mesh/mesh-io.c +index c4eaecefd..62fc5d12e 100644 +--- a/mesh/mesh-io.c ++++ b/mesh/mesh-io.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-io.h b/mesh/mesh-io.h +index fc0422020..b11c6c6e1 100644 +--- a/mesh/mesh-io.h ++++ b/mesh/mesh-io.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_io; +diff --git a/mesh/mesh-mgmt.c b/mesh/mesh-mgmt.c +index 2cf2ebac2..754093dbc 100644 +--- a/mesh/mesh-mgmt.c ++++ b/mesh/mesh-mgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 SILVAIR sp. z o.o. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-mgmt.h b/mesh/mesh-mgmt.h +index 93ad7995e..90ac14e73 100644 +--- a/mesh/mesh-mgmt.h ++++ b/mesh/mesh-mgmt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 SILVAIR sp. z o.o. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + #include <stdbool.h> + +diff --git a/mesh/mesh.c b/mesh/mesh.c +index bc170371d..f29e8b6be 100644 +--- a/mesh/mesh.c ++++ b/mesh/mesh.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh.h b/mesh/mesh.h +index eb887723d..0f77ebc58 100644 +--- a/mesh/mesh.h ++++ b/mesh/mesh.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BLUEZ_MESH_NAME "org.bluez.mesh" +diff --git a/mesh/model.c b/mesh/model.c +index 5716f5e22..c8eb8c607 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/model.h b/mesh/model.h +index 2eec761a0..8df4f205f 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_model; +diff --git a/mesh/net-keys.c b/mesh/net-keys.c +index 7dfabf922..e42cac70c 100644 +--- a/mesh/net-keys.c ++++ b/mesh/net-keys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/net-keys.h b/mesh/net-keys.h +index 4f480fcda..70b3d22c3 100644 +--- a/mesh/net-keys.h ++++ b/mesh/net-keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BEACON_TYPE_SNB 0x01 +diff --git a/mesh/net.c b/mesh/net.c +index 6c7311732..01a475d74 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/net.h b/mesh/net.h +index 7bec6d0fc..4dbc94b8b 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifndef __packed +diff --git a/mesh/node.c b/mesh/node.c +index f7ac5ff67..76d8fd6e9 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/node.h b/mesh/node.h +index 7874b8692..30d53db33 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_net; +diff --git a/mesh/pb-adv.c b/mesh/pb-adv.c +index ae5b81391..c74dae79f 100644 +--- a/mesh/pb-adv.c ++++ b/mesh/pb-adv.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/pb-adv.h b/mesh/pb-adv.h +index 80d53d234..5b1e03dae 100644 +--- a/mesh/pb-adv.h ++++ b/mesh/pb-adv.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + bool pb_adv_reg(bool initiator, mesh_prov_open_func_t open_cb, +diff --git a/mesh/prov-acceptor.c b/mesh/prov-acceptor.c +index 96f7e15ad..a03ee1ce5 100644 +--- a/mesh/prov-acceptor.c ++++ b/mesh/prov-acceptor.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/prov-initiator.c b/mesh/prov-initiator.c +index 4de4df62d..8399282ee 100644 +--- a/mesh/prov-initiator.c ++++ b/mesh/prov-initiator.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/prov.h b/mesh/prov.h +index 11b20b31f..99e864c50 100644 +--- a/mesh/prov.h ++++ b/mesh/prov.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifndef __packed +diff --git a/mesh/provision.h b/mesh/provision.h +index 1d78ed8e2..1a11b691b 100644 +--- a/mesh/provision.h ++++ b/mesh/provision.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + +diff --git a/mesh/rpl.c b/mesh/rpl.c +index 792c52ad6..7cea8e346 100644 +--- a/mesh/rpl.c ++++ b/mesh/rpl.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/rpl.h b/mesh/rpl.h +index 2bbbdc9b9..9e988e7c5 100644 +--- a/mesh/rpl.h ++++ b/mesh/rpl.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_rpl { +diff --git a/mesh/util.c b/mesh/util.c +index 7d283331a..308e7d998 100644 +--- a/mesh/util.c ++++ b/mesh/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/util.h b/mesh/util.h +index 93c2d8687..085ec3330 100644 +--- a/mesh/util.h ++++ b/mesh/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + uint32_t get_timestamp_secs(void); +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iIr6FagmZV/kGgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 23:29:12 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id 2BcWE6gmZV+11gAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 23:29:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 8C092A03FD; + Fri, 18 Sep 2020 23:29:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726285AbgIRV3D (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 18 Sep 2020 17:29:03 -0400 +Received: from mga01.intel.com ([192.55.52.88]:64721 "EHLO mga01.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726139AbgIRV3D (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 18 Sep 2020 17:29:03 -0400 +IronPort-SDR: 8mRZ8UHGvZ4iUyJsx4yWnOMhKypqZJc77XrKtw4e+DGBIK7Ur5BE+C9sFgi4Yvi7nNm85lWgSF + bfx2KKyAYy8Q== +X-IronPort-AV: E=McAfee;i="6000,8403,9748"; a="178125517" +X-IronPort-AV: E=Sophos;i="5.77,274,1596524400"; + d="scan'208";a="178125517" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:24 -0700 +IronPort-SDR: UCKpPnr2ca40+9zTh2VMcQU0NIzkXdICky/hwvexc3Z3ENEid2gEsz1kmxe8ZrTi6njokveZkF + WCH4ItzucSMw== +X-IronPort-AV: E=Sophos;i="5.77,274,1596524400"; + d="scan'208";a="484378182" +Received: from han1-mobl3.jf.intel.com ([10.255.229.3]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:24 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v4 18/20] build: Add SPDX License Identifier +Date: Fri, 18 Sep 2020 14:08:44 -0700 +Message-Id: <20200918210846.37797-19-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200918210846.37797-1-tedd.an@linux.intel.com> +References: <20200918210846.37797-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.15 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8C092A03FD +X-Rspamd-UID: 9b6f91 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 6 + +License: GPL-2.0-or-later + Makefile.am + Makefile.mesh + Makefile.obexd + Makefile.plugins + Makefile.tools + configure.ac +--- + Makefile.am | 2 +- + Makefile.mesh | 1 + + Makefile.obexd | 1 + + Makefile.plugins | 2 +- + Makefile.tools | 2 +- + configure.ac | 1 + + 6 files changed, 6 insertions(+), 3 deletions(-) + +diff --git a/Makefile.am b/Makefile.am +index 22b4fa30c..56279c4ba 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -1,4 +1,4 @@ +- ++# SPDX-License-Identifier: GPL-2.0 + AM_MAKEFLAGS = --no-print-directory + AM_CPPFLAGS = + +diff --git a/Makefile.mesh b/Makefile.mesh +index 10573b304..228dd1b5f 100644 +--- a/Makefile.mesh ++++ b/Makefile.mesh +@@ -1,3 +1,4 @@ ++# SPDX-License-Identifier: GPL-2.0 + if MESH + + if DATAFILES +diff --git a/Makefile.obexd b/Makefile.obexd +index de59d297b..6f5dc04c0 100644 +--- a/Makefile.obexd ++++ b/Makefile.obexd +@@ -1,3 +1,4 @@ ++# SPDX-License-Identifier: GPL-2.0 + if SYSTEMD + systemduserunitdir = $(SYSTEMD_USERUNITDIR) + systemduserunit_DATA = obexd/src/obex.service +diff --git a/Makefile.plugins b/Makefile.plugins +index 98eee9ec8..3b673bf85 100644 +--- a/Makefile.plugins ++++ b/Makefile.plugins +@@ -1,4 +1,4 @@ +- ++# SPDX-License-Identifier: GPL-2.0 + builtin_modules += hostname + builtin_sources += plugins/hostname.c + +diff --git a/Makefile.tools b/Makefile.tools +index e260a7f81..0423293d6 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -1,4 +1,4 @@ +- ++# SPDX-License-Identifier: GPL-2.0 + if CLIENT + bin_PROGRAMS += client/bluetoothctl + +diff --git a/configure.ac b/configure.ac +index 292dca615..d6347c098 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -1,3 +1,4 @@ ++# SPDX-License-Identifier: GPL-2.0 + AC_PREREQ(2.60) + AC_INIT(bluez, 5.55) + +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OI6bB7AmZV/kGgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Fri, 18 Sep 2020 23:29:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id YGQoBLAmZV/3AwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Fri, 18 Sep 2020 23:29:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 82294A0B14; + Fri, 18 Sep 2020 23:29:12 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726298AbgIRV3E (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 18 Sep 2020 17:29:04 -0400 +Received: from mga01.intel.com ([192.55.52.88]:64721 "EHLO mga01.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726168AbgIRV3D (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 18 Sep 2020 17:29:03 -0400 +IronPort-SDR: YodmiyJ3xZZLuRIqGU2qEjkpgtfWSxK1iEosyRhIQJtc2DuWvcrlmW6fdv/dNUyX9DA9IfU2nl + NW6ua4UEtaMw== +X-IronPort-AV: E=McAfee;i="6000,8403,9748"; a="178125518" +X-IronPort-AV: E=Sophos;i="5.77,274,1596524400"; + d="scan'208";a="178125518" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:26 -0700 +IronPort-SDR: wYxpKbTJnx3ma0XeZAf1jx1rDnmcRV2hnKwD/3f84OCE4cROPcmmxQX0ilIeB/F9iWEqSpjQD5 + Dms6dzhkZPeQ== +X-IronPort-AV: E=Sophos;i="5.77,274,1596524400"; + d="scan'208";a="484378192" +Received: from han1-mobl3.jf.intel.com ([10.255.229.3]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 14:09:25 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ v4 19/20] test: Add SPDX License Identifier +Date: Fri, 18 Sep 2020 14:08:45 -0700 +Message-Id: <20200918210846.37797-20-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200918210846.37797-1-tedd.an@linux.intel.com> +References: <20200918210846.37797-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.06 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 82294A0B14 +X-Rspamd-UID: 92bfdd + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 35 + +License: LGPL-2.1-or-later + test/agent.py + test/bluezutils.py + test/dbusdef.py + test/example-advertisement + test/example-endpoint + test/example-gatt-client + test/example-gatt-server + test/example-player + test/exchange-business-cards + test/ftp-client + test/get-managed-objects + test/get-obex-capabilities + test/list-devices + test/list-folders + test/map-client + test/monitor-bluetooth + test/opp-client + test/pbap-client + test/sap_client.py + test/simple-endpoint + test/simple-obex-agent + test/simple-player + test/test-adapter + test/test-device + test/test-discovery + test/test-gatt-profile + test/test-health + test/test-health-sink + test/test-hfp + test/test-manager + test/test-mesh + test/test-nap + test/test-network + test/test-profile + test/test-sap-server +--- + test/agent.py | 1 + + test/bluezutils.py | 2 ++ + test/dbusdef.py | 2 ++ + test/example-advertisement | 1 + + test/example-endpoint | 1 + + test/example-gatt-client | 1 + + test/example-gatt-server | 1 + + test/example-player | 1 + + test/exchange-business-cards | 1 + + test/ftp-client | 1 + + test/get-managed-objects | 1 + + test/get-obex-capabilities | 1 + + test/list-devices | 1 + + test/list-folders | 1 + + test/map-client | 1 + + test/monitor-bluetooth | 1 + + test/opp-client | 1 + + test/pbap-client | 1 + + test/sap_client.py | 15 +-------------- + test/simple-agent | 1 + + test/simple-endpoint | 1 + + test/simple-obex-agent | 1 + + test/simple-player | 1 + + test/test-adapter | 1 + + test/test-device | 1 + + test/test-discovery | 1 + + test/test-gatt-profile | 1 + + test/test-health | 1 + + test/test-health-sink | 1 + + test/test-hfp | 1 + + test/test-join | 1 + + test/test-manager | 1 + + test/test-mesh | 1 + + test/test-nap | 1 + + test/test-network | 1 + + test/test-profile | 1 + + test/test-sap-server | 1 + + 37 files changed, 39 insertions(+), 14 deletions(-) + +diff --git a/test/agent.py b/test/agent.py +index d8e5534d8..b46cd95f4 100755 +--- a/test/agent.py ++++ b/test/agent.py +@@ -1,4 +1,5 @@ + #!/usr/bin/python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import dbus +diff --git a/test/bluezutils.py b/test/bluezutils.py +index cd8964082..85aa24277 100644 +--- a/test/bluezutils.py ++++ b/test/bluezutils.py +@@ -1,3 +1,5 @@ ++# SPDX-License-Identifier: LGPL-2.1-or-later ++ + import dbus + + SERVICE_NAME = "org.bluez" +diff --git a/test/dbusdef.py b/test/dbusdef.py +index f1cd35adb..d317c18de 100644 +--- a/test/dbusdef.py ++++ b/test/dbusdef.py +@@ -1,3 +1,5 @@ ++# SPDX-License-Identifier: LGPL-2.1-or-later ++ + import dbus + import bluezutils + +diff --git a/test/example-advertisement b/test/example-advertisement +index 96e410683..5f022ee67 100755 +--- a/test/example-advertisement ++++ b/test/example-advertisement +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import print_function + +diff --git a/test/example-endpoint b/test/example-endpoint +index a5f0348a0..16651c683 100644 +--- a/test/example-endpoint ++++ b/test/example-endpoint +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/example-gatt-client b/test/example-gatt-client +index b4bbaa9d9..5e6bef9d7 100755 +--- a/test/example-gatt-client ++++ b/test/example-gatt-client +@@ -1,4 +1,5 @@ + #!/usr/bin/env python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import dbus + try: +diff --git a/test/example-gatt-server b/test/example-gatt-server +index 689e86ff7..77231c3ad 100755 +--- a/test/example-gatt-server ++++ b/test/example-gatt-server +@@ -1,4 +1,5 @@ + #!/usr/bin/env python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import dbus + import dbus.exceptions +diff --git a/test/example-player b/test/example-player +index 2beb08e44..1497d1107 100644 +--- a/test/example-player ++++ b/test/example-player +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import print_function + +diff --git a/test/exchange-business-cards b/test/exchange-business-cards +index 6805cf71e..9a3aa29fb 100755 +--- a/test/exchange-business-cards ++++ b/test/exchange-business-cards +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import dbus +diff --git a/test/ftp-client b/test/ftp-client +index 4540602a0..ef756ab2b 100755 +--- a/test/ftp-client ++++ b/test/ftp-client +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/get-managed-objects b/test/get-managed-objects +index 3156f658f..5125ee524 100755 +--- a/test/get-managed-objects ++++ b/test/get-managed-objects +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/get-obex-capabilities b/test/get-obex-capabilities +index e8afbad21..a7980a442 100755 +--- a/test/get-obex-capabilities ++++ b/test/get-obex-capabilities +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import dbus +diff --git a/test/list-devices b/test/list-devices +index 0aac217d1..b112556c3 100755 +--- a/test/list-devices ++++ b/test/list-devices +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/list-folders b/test/list-folders +index 7321a1527..b4e3f100b 100755 +--- a/test/list-folders ++++ b/test/list-folders +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import dbus +diff --git a/test/map-client b/test/map-client +index b9695da66..a2d96ae5f 100755 +--- a/test/map-client ++++ b/test/map-client +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/monitor-bluetooth b/test/monitor-bluetooth +index d9b5472f5..a3977e206 100755 +--- a/test/monitor-bluetooth ++++ b/test/monitor-bluetooth +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/opp-client b/test/opp-client +index 62d5b8454..4f00a41c0 100755 +--- a/test/opp-client ++++ b/test/opp-client +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/pbap-client b/test/pbap-client +index 16a786bb1..e6cafdd30 100755 +--- a/test/pbap-client ++++ b/test/pbap-client +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/sap_client.py b/test/sap_client.py +index 413424c05..fed13aedc 100644 +--- a/test/sap_client.py ++++ b/test/sap_client.py +@@ -1,21 +1,8 @@ ++# SPDX-License-Identifier: LGPL-2.1-or-later + """ Copyright (C) 2010-2011 ST-Ericsson SA """ + + """ Author: Szymon Janc <szymon.janc@tieto.com> for ST-Ericsson. """ + +-""" This program is free software; you can redistribute it and/or modify """ +-""" it under the terms of the GNU General Public License as published by """ +-""" the Free Software Foundation; either version 2 of the License, or """ +-""" (at your option) any later version. """ +- +-""" This program is distributed in the hope that it will be useful, """ +-""" but WITHOUT ANY WARRANTY; without even the implied warranty of """ +-""" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the """ +-""" GNU General Public License for more details. """ +- +-""" You should have received a copy of the GNU General Public License """ +-""" along with this program; if not, write to the Free Software """ +-""" Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA """ +- + from array import array + from bluetooth import * + import time +diff --git a/test/simple-agent b/test/simple-agent +index a69299a3e..4fdaff1eb 100755 +--- a/test/simple-agent ++++ b/test/simple-agent +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/simple-endpoint b/test/simple-endpoint +index 78fb5fda5..59ca189ce 100755 +--- a/test/simple-endpoint ++++ b/test/simple-endpoint +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/simple-obex-agent b/test/simple-obex-agent +index 05ec4eda7..064f6d30b 100755 +--- a/test/simple-obex-agent ++++ b/test/simple-obex-agent +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/simple-player b/test/simple-player +index 02754c2f4..92682844d 100755 +--- a/test/simple-player ++++ b/test/simple-player +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import print_function + +diff --git a/test/test-adapter b/test/test-adapter +index 959a43703..a216140ba 100755 +--- a/test/test-adapter ++++ b/test/test-adapter +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-device b/test/test-device +index b490d53f4..a1e508166 100755 +--- a/test/test-device ++++ b/test/test-device +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-discovery b/test/test-discovery +index cea77683d..eccc7c7e3 100755 +--- a/test/test-discovery ++++ b/test/test-discovery +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-gatt-profile b/test/test-gatt-profile +index 995a65913..a973ae14e 100755 +--- a/test/test-gatt-profile ++++ b/test/test-gatt-profile +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-health b/test/test-health +index 24afa799e..d6b437ed8 100755 +--- a/test/test-health ++++ b/test/test-health +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + # -*- coding: utf-8 -*- +diff --git a/test/test-health-sink b/test/test-health-sink +index 37e630a21..57665d2ba 100755 +--- a/test/test-health-sink ++++ b/test/test-health-sink +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + # -*- coding: utf-8 -*- +diff --git a/test/test-hfp b/test/test-hfp +index a8060439e..11e328e54 100755 +--- a/test/test-hfp ++++ b/test/test-hfp +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-join b/test/test-join +index 6dfb2e8c3..969795094 100644 +--- a/test/test-join ++++ b/test/test-join +@@ -1,4 +1,5 @@ + #!/usr/bin/env python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import struct +diff --git a/test/test-manager b/test/test-manager +index 4f5994f67..3fa7205a0 100755 +--- a/test/test-manager ++++ b/test/test-manager +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-mesh b/test/test-mesh +index 1e1b8724d..9e4783734 100755 +--- a/test/test-mesh ++++ b/test/test-mesh +@@ -1,4 +1,5 @@ + #!/usr/bin/env python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + ################################################################### + # +diff --git a/test/test-nap b/test/test-nap +index ab67a7509..d5c757b79 100755 +--- a/test/test-nap ++++ b/test/test-nap +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-network b/test/test-network +index 6f0948649..acc7dff65 100755 +--- a/test/test-network ++++ b/test/test-network +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-profile b/test/test-profile +index 27915806f..af1e23f76 100755 +--- a/test/test-profile ++++ b/test/test-profile +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-sap-server b/test/test-sap-server +index ff178af22..ddb1efe9b 100755 +--- a/test/test-sap-server ++++ b/test/test-sap-server +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + 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Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.81 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D1AAD40677 +X-Rspamd-UID: d21a60 + +Hi Miao, + +On Fri, Sep 18, 2020 at 12:44 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> Hi Luiz and Marcel, +> +> Unlike the rest of the existing unit tests in BlueZ, the logic blocks +> tested in test-adv-monitor require dependencies of not only +> src/adv_monitor.c but also all the dependency tree of +> src/adv_monitor.c. The current convention in Makefile.am is to add all +> the extra dependencies one by one. However, the maintenance cost is +> high and not suitable in the case of test-adv-monitor. Therefore, we'd +> like to propose changes in Makefile.am to make the source of +> bluetoothd as a static library and link it for bluetoothd target and +> the unit test target. It would be great if you can provide feedback on +> this idea before the implementation. Thanks in advance! + +Then we should have had the code move to src/shared for unit testing, +but how exactly are you planning to do that? For testing the kernel +interface it normally done via a dedicated tester, but that again can +be done with shared library. + +> Regards, +> Miao + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qCbiFxQxZV/eVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 19 Sep 2020 00:13:40 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id AK7iFBQxZV/MdQEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 19 Sep 2020 00:13:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Fri, 18 Sep 2020 15:13:33 -0700 (PDT) +MIME-Version: 1.0 +References: <20200918210846.37797-1-tedd.an@linux.intel.com> <20200918210846.37797-4-tedd.an@linux.intel.com> +In-Reply-To: <20200918210846.37797-4-tedd.an@linux.intel.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Fri, 18 Sep 2020 15:13:22 -0700 +Message-ID: <CABBYNZ+8-GsnTeJyCETo-3pGHSDxxDUS_6szMvbGfS8_ngyRVA@mail.gmail.com> +Subject: Re: [BlueZ v4 03/20] btio: Add SPDX License Identifier +To: Tedd Ho-Jeong An <tedd.an@linux.intel.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Tedd Ho-Jeong An <tedd.an@intel.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.94 / 15.00 / 15.00 +X-Rspamd-Queue-Id: A49FB40873 +X-Rspamd-UID: 560928 + +Hi Tedd, + +On Fri, Sep 18, 2020 at 2:17 PM <tedd.an@linux.intel.com> wrote: +> +> From: Tedd Ho-Jeong An <tedd.an@intel.com> +> +> This patch adds SPDX License Identifier and removes the license text. +> +> ------------------------------------- +> License COUNT +> ------------------------------------- +> GPL-2.0-or-later : 2 +> +> License: GPL-2.0-or-later +> btio/btio.h +> btio/btio.c +> --- +> btio/btio.c | 15 +-------------- +> btio/btio.h | 15 +-------------- +> 2 files changed, 2 insertions(+), 28 deletions(-) +> +> diff --git a/btio/btio.c b/btio/btio.c +> index 844d6007f..c18b6a012 100644 +> --- a/btio/btio.c +> +++ b/btio/btio.c +> @@ -1,3 +1,4 @@ +> +// SPDX-License-Identifier: GPL-2.0-or-later + +It still appears to be using C++ comment style. + +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> @@ -6,20 +7,6 @@ +> * Copyright (C) 2009-2010 Nokia Corporation +> * +> * +> - * This program is free software; you can redistribute it and/or modify +> - * it under the terms of the GNU General Public License as published by +> - * the Free Software Foundation; either version 2 of the License, or +> - * (at your option) any later version. +> - * +> - * This program is distributed in the hope that it will be useful, +> - * but WITHOUT ANY WARRANTY; without even the implied warranty of +> - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> - * GNU General Public License for more details. +> - * +> - * You should have received a copy of the GNU General Public License +> - * along with this program; if not, write to the Free Software +> - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +> - * +> */ +> +> #ifdef HAVE_CONFIG_H +> diff --git a/btio/btio.h b/btio/btio.h +> index 23e0ef72b..f0259cf1d 100644 +> --- a/btio/btio.h +> +++ b/btio/btio.h +> @@ -1,3 +1,4 @@ +> +/* SPDX-License-Identifier: GPL-2.0-or-later */ +> /* +> * +> * BlueZ - Bluetooth protocol stack for Linux +> @@ -6,20 +7,6 @@ +> * Copyright (C) 2009-2010 Nokia Corporation +> * +> * +> - * This program is free software; you can redistribute it and/or modify +> - * it under the terms of the GNU General Public License as published by +> - * the Free Software Foundation; either version 2 of the License, or +> - * (at your option) any later version. +> - * +> - * This program is distributed in the hope that it will be useful, +> - * but WITHOUT ANY WARRANTY; without even the implied warranty of +> - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> - * GNU General Public License for more details. +> - * +> - * You should have received a copy of the GNU General Public License +> - * along with this program; if not, write to the Free Software +> - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +> - * +> */ +> #ifndef BT_IO_H +> #define BT_IO_H +> -- +> 2.17.1 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IO/cBDYxZV9lRgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 19 Sep 2020 00:14:14 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id iBl2ATYxZV/s+gAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 19 Sep 2020 00:14:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0710BA0B84; + Sat, 19 Sep 2020 00:14:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726159AbgIRWOH (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Fri, 18 Sep 2020 18:14:07 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43150 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726064AbgIRWOH (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Fri, 18 Sep 2020 18:14:07 -0400 +Received: from mail-qk1-x749.google.com (mail-qk1-x749.google.com [IPv6:2607:f8b0:4864:20::749]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6DD32C0613CE + for <linux-bluetooth@vger.kernel.org>; Fri, 18 Sep 2020 15:14:07 -0700 (PDT) +Received: by mail-qk1-x749.google.com with SMTP id y17so5848717qkf.15 + for <linux-bluetooth@vger.kernel.org>; Fri, 18 Sep 2020 15:14:07 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:message-id:mime-version:subject:from:to:cc; + bh=JfKZ2fPSMMAR4yhaJbPJAgMbWeKJCTjpmBm0wD4pcOk=; + b=Ixzu33te/Ix5TRQyhqx2UR3AmGEup276iG7YUI/MxHF5x+BSKcqpyMH7rWSADh/vBs + YL3Hc4DWDZmLrmZ4Sf9vmWUDmbLmDADYC9UhXo4cGBnuqWZMsFeRhNtHcMC8Igj0UqBF + fc2SXL6j6NixMF/6XigUmdaIm9h8tnJyiQhsy5+J6Hj4WX4/WhJlLLh5sYFf6lvowVhq + 6I7FVitxSxb7Ba3HO5Mnljhg3dN0M4VzkoNZMpHH/1ztPFv21U1MUFxD2FYBhL4teuWS + S+ws5C9LNaABJo46YSjhNndRCMnYeGmcpb9LodhTJHhH+lvfr6QHgSd+XP7mz/RlQ3kl + nqcg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:message-id:mime-version:subject:from + :to:cc; + bh=JfKZ2fPSMMAR4yhaJbPJAgMbWeKJCTjpmBm0wD4pcOk=; + b=Q+sQWnkIj7/27n75XQsTP8kC0c4U91C2MYIaV2g+R7gAk4BOfkxrIy4ITep6T31yyp + mVS0x7BRij3KL1bt117UKBEWsFE1JinBZ1FugDqFUk9gQx7q0kkZA6+UlYzRwEqdqB6T + unN6aRF33zX27eUxE56gEq0KaQeDCN3jbpC0dxRrgwOo+hzS9OQsi0eZHxzuGo6eSfMF + gyr8y/yfVom/mb3eVTY9CT9DPh+gipxvN5fFOSmYHPoVz+Sv6vOQUSDC/nsY8Wi282EW + OEiuX8kIovb11wBvAtj01hA+jX58nVoEeFPAnroIecLJ7olx/xhlMNUz9NMv1i4Ik8NW + ELzw== +X-Gm-Message-State: AOAM5326ETmKja5WPMK99XfPeCj0EGAOpjOsfcMSZamlr2ftI45uATKf + 69uTOAxnZQotK7kLxam4ZVMrPk3vwKoGUWqXPX5/ +X-Google-Smtp-Source: ABdhPJwe2GzdOsCxs5Iy1AD6oDmvKncWnMsj2t/16x7n2CVTP724jNrN+Sl45xfK31MazxZU94+9GMk8FHiCX365o232 +Sender: "danielwinkler via sendgmr" + <danielwinkler@danielwinkler-linux.mtv.corp.google.com> +X-Received: from danielwinkler-linux.mtv.corp.google.com ([2620:15c:202:201:f693:9fff:fef4:4e59]) + (user=danielwinkler job=sendgmr) by 2002:ad4:58e7:: with SMTP id + di7mr19039339qvb.36.1600467246622; Fri, 18 Sep 2020 15:14:06 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:47 -0700 +Message-Id: <20200918221357.3436905-1-danielwinkler@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 00/10] Bluetooth: Add new MGMT interface for + advertising add +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.98 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0710BA0B84 +X-Rspamd-UID: 220ac9 + +Hi Maintainers, + +This patch series defines the new two-call MGMT interface in userspace +for adding advertising instances. Bluez will detect if kernel supports +the new MGMT commands, and use them if so. Each new advertising instance +will be configured by a MGMT call to set advertising parameters, +followed by a MGMT call to set advertising data. The new data pipeline +is meant to be unnoticeable from the clients' perspective, with the +exception of new intervals and tx power support, and new exposed +advertising manager properties. + +All changes have been tested on hatch (extended advertising) and kukui +(no extended advertising) chromebooks with manual testing verifying +correctness of parameters/data in btmon traces, and our automated test +suite of 25 single- and multi-advertising usage scenarios. + +V2 of the series puts documentation at the front as requested. + +Thank you in advance for your review! +Daniel Winkler + + +Changes in v2: +- Removed extra space in Add Extended Advertising Parameters API +- Uses btd_has_kernel_features to detect kernel command support +- Cleaned fail path in add_adv_params_callback + +Daniel Winkler (10): + doc/advertising-api: update API with new interface + doc/mgmt-api: Add new MGMT interfaces to mgmt-api + advertising: Detect if extended advertising mgmt commands are + supported + advertising: Parse intervals and tx power from adv + advertising: Use new mgmt interface for advertising add + advertising: Catch tx power selected event and handle it + advertising: Query LE TX range at manager initialization + advertising: Expose SupportedCapabilities for advertising + client: Add SupportedCapabilities to bluetoothctl + monitor: Add new MGMT adv commands and events to monitor + + client/main.c | 1 + + doc/advertising-api.txt | 50 +++++ + doc/mgmt-api.txt | 242 ++++++++++++++++++++++ + lib/mgmt.h | 45 +++++ + monitor/packet.c | 84 ++++++++ + src/adapter.c | 4 + + src/adapter.h | 1 + + src/advertising.c | 433 ++++++++++++++++++++++++++++++++++++++-- + 8 files changed, 845 insertions(+), 15 deletions(-) + +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2PyOCjwxZV9lRgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Fri, 18 Sep 2020 15:14:08 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:48 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.1.Ifaa96e71a871158e5d9d454073b2b6846eae339f@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 01/10] doc/advertising-api: update API with new interface +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 26EC3A0B20 +X-Rspamd-UID: 890aee + +This updates the advertising documentation to include the following +features: + +LE Advertising Manager: +- New SupportedCapabilities property + +LE Advertisement: +- New min/max interval properties +- New tx power property + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: None + + doc/advertising-api.txt | 50 +++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 50 insertions(+) + +diff --git a/doc/advertising-api.txt b/doc/advertising-api.txt +index b0565eab2..3215a52f7 100644 +--- a/doc/advertising-api.txt ++++ b/doc/advertising-api.txt +@@ -138,6 +138,33 @@ Properties string Type + "2M" + "Coded" + ++ uint32 MinInterval ++ ++ Minimum advertising interval to be used by the ++ advertising set, in .625 millisecond slots. ++ Time = N * .625 ms, where N has range ++ [0x000020, 0xFFFFFF]. If the provided MinInterval is ++ larger than the provided MaxInterval, the registration ++ will return failure. ++ ++ uint32 MaxInterval ++ ++ Maximum advertising interval to be used by the ++ advertising set, in .625 millisecond slots. ++ Time = N * .625 ms, where N has range ++ [0x000020, 0xFFFFFF]. If the provided MinInterval is ++ larger than the provided MaxInterval, the registration ++ will return failure. ++ ++ int16 TxPower ++ ++ Requested transmission power of this advertising set. ++ The provided value is used only if the "CanSetTxPower" ++ feature is enabled on the Advertising Manager. The ++ provided value must be in range [-127 to +20], where ++ units are in dBm. ++ ++ + LE Advertising Manager hierarchy + ================================ + +@@ -209,3 +236,26 @@ Properties byte ActiveInstances + Possible values: "1M" + "2M" + "Coded" ++ ++ dict SupportedCapabilities ++ ++ Enumerates Advertising-related controller capabilities ++ useful to the client. ++ ++ Possible Values: ++ ++ byte MaxAdvLen ++ ++ Max advertising data length ++ ++ byte MaxScnRspLen ++ ++ Max advertising scan response length ++ ++ int16 MinTxPower ++ ++ Min advertising tx power (dBm) ++ ++ int16 MaxTxPower ++ ++ Max advertising tx power (dBm) +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YPoNLlkxZV/eVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Fri, 18 Sep 2020 15:14:17 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:52 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.5.Ia49df7ccded97ceb4ff1d1b0decc49d03d088a84@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 05/10] advertising: Use new mgmt interface for + advertising add +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 36725A0B7A +X-Rspamd-UID: 452d85 + +This patch allows bluetoothd to use the new extended advertising add +mgmt interface if it is available. The new interface will be used by +default, as it allows the client to set advertising intervals, and tx +power if the controller and kernel support extended advertising. + +Each new registered advertisement will submit two requests to kernel; +the first sets the advertising parameters for the advertising instance, +and the second sets the advertising data and scan response for the +instance. + +This change has been tested extensively on Hatch (extended advertising) +and Kukui (no extended advertising) chromebooks. Manual tests do the +following: +- Configure advertisement with custom intervals, tx power with valid and + invalid values and combinations +- Ensure that with valid parameters, they are propagated and set in hci + requests. With invalid parameters, ensure that the registration fails. + +Automatic tests verify 25 advertising usage scenarios involving single +and multi-advertising registration, over-registration, parameter +validation, etc. These tests don't test new intervals and tx power, but +validate that the new MGMT interface does not regress compatibility in +these 25 scenarios. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: +- Cleaned fail path in add_adv_params_callback + + lib/mgmt.h | 31 +++++++ + src/advertising.c | 216 ++++++++++++++++++++++++++++++++++++++++++---- + 2 files changed, 232 insertions(+), 15 deletions(-) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 46d894ae9..9874be004 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -713,6 +713,37 @@ struct mgmt_rp_remove_adv_monitor { + uint16_t monitor_handle; + } __packed; + ++#define MGMT_ADV_PARAM_DURATION (1 << 0) ++#define MGMT_ADV_PARAM_TIMEOUT (1 << 1) ++#define MGMT_ADV_PARAM_INTERVALS (1 << 2) ++#define MGMT_ADV_PARAM_TX_POWER (1 << 3) ++ ++#define MGMT_OP_ADD_EXT_ADV_PARAMS 0x0054 ++struct mgmt_cp_add_ext_adv_params { ++ uint8_t instance; ++ uint32_t flags; ++ uint16_t params; ++ uint16_t duration; ++ uint16_t timeout; ++ uint32_t min_interval; ++ uint32_t max_interval; ++ int8_t tx_power; ++} __packed; ++struct mgmt_rp_add_ext_adv_params { ++ uint8_t instance; ++} __packed; ++ ++#define MGMT_OP_ADD_EXT_ADV_DATA 0x0055 ++struct mgmt_cp_add_ext_adv_data { ++ uint8_t instance; ++ uint8_t adv_data_len; ++ uint8_t scan_rsp_len; ++ uint8_t data[0]; ++} __packed; ++struct mgmt_rp_add_ext_adv_data { ++ uint8_t instance; ++} __packed; ++ + #define MGMT_EV_CMD_COMPLETE 0x0001 + struct mgmt_ev_cmd_complete { + uint16_t opcode; +diff --git a/src/advertising.c b/src/advertising.c +index 3c173fef0..cab0b79de 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -91,6 +91,7 @@ struct btd_adv_client { + uint32_t min_interval; + uint32_t max_interval; + int8_t tx_power; ++ mgmt_request_func_t refresh_done_func; + }; + + struct dbus_obj_match { +@@ -797,19 +798,9 @@ static uint8_t *generate_scan_rsp(struct btd_adv_client *client, + return bt_ad_generate(client->scan, len); + } + +-static int refresh_adv(struct btd_adv_client *client, mgmt_request_func_t func, +- unsigned int *mgmt_id) ++static int get_adv_flags(struct btd_adv_client *client) + { +- struct mgmt_cp_add_advertising *cp; +- uint8_t param_len; +- uint8_t *adv_data; +- size_t adv_data_len; +- uint8_t *scan_rsp; +- size_t scan_rsp_len = -1; + uint32_t flags = 0; +- unsigned int mgmt_ret; +- +- DBG("Refreshing advertisement: %s", client->path); + + if (client->type == AD_TYPE_PERIPHERAL) { + flags = MGMT_ADV_FLAG_CONNECTABLE; +@@ -821,6 +812,26 @@ static int refresh_adv(struct btd_adv_client *client, mgmt_request_func_t func, + + flags |= client->flags; + ++ return flags; ++} ++ ++static int refresh_legacy_adv(struct btd_adv_client *client, ++ mgmt_request_func_t func, ++ unsigned int *mgmt_id) ++{ ++ struct mgmt_cp_add_advertising *cp; ++ uint8_t param_len; ++ uint8_t *adv_data; ++ size_t adv_data_len; ++ uint8_t *scan_rsp; ++ size_t scan_rsp_len = -1; ++ uint32_t flags = 0; ++ unsigned int mgmt_ret; ++ ++ DBG("Refreshing advertisement: %s", client->path); ++ ++ flags = get_adv_flags(client); ++ + adv_data = generate_adv_data(client, &flags, &adv_data_len); + if (!adv_data || (adv_data_len > calc_max_adv_len(client, flags))) { + error("Advertising data too long or couldn't be generated."); +@@ -873,6 +884,76 @@ static int refresh_adv(struct btd_adv_client *client, mgmt_request_func_t func, + return 0; + } + ++static void add_adv_params_callback(uint8_t status, uint16_t length, ++ const void *param, void *user_data); ++ ++static int refresh_extended_adv(struct btd_adv_client *client, ++ mgmt_request_func_t func, unsigned int *mgmt_id) ++{ ++ struct mgmt_cp_add_ext_adv_params cp; ++ uint32_t flags = 0; ++ uint16_t included_params = 0; ++ unsigned int mgmt_ret = 0; ++ ++ DBG("Refreshing advertisement parameters: %s", client->path); ++ ++ flags = get_adv_flags(client); ++ ++ memset(&cp, 0, sizeof(cp)); ++ cp.flags = htobl(flags); ++ cp.instance = client->instance; ++ ++ /* Not all advertising instances will use all possible parameters. The ++ * included_params bit field tells the kernel which parameters are ++ * relevant, and sensible defaults will be used for the rest ++ */ ++ ++ if (client->duration) { ++ cp.duration = client->duration; ++ included_params |= MGMT_ADV_PARAM_DURATION; ++ } ++ ++ if (client->min_interval && client->max_interval) { ++ cp.min_interval = client->min_interval; ++ cp.max_interval = client->max_interval; ++ included_params |= MGMT_ADV_PARAM_INTERVALS; ++ } ++ ++ if (client->tx_power != ADV_TX_POWER_NO_PREFERENCE) { ++ cp.tx_power = client->tx_power; ++ included_params |= MGMT_ADV_PARAM_TX_POWER; ++ } ++ ++ cp.params = included_params; ++ ++ mgmt_ret = mgmt_send(client->manager->mgmt, MGMT_OP_ADD_EXT_ADV_PARAMS, ++ client->manager->mgmt_index, sizeof(cp), &cp, ++ add_adv_params_callback, client, NULL); ++ ++ if (!mgmt_ret) { ++ error("Failed to request extended advertising parameters"); ++ return -EINVAL; ++ } ++ ++ /* Store callback, called after we set advertising data */ ++ client->refresh_done_func = func; ++ ++ if (mgmt_id) ++ *mgmt_id = mgmt_ret; ++ ++ ++ return 0; ++} ++ ++static int refresh_advertisement(struct btd_adv_client *client, ++ mgmt_request_func_t func, unsigned int *mgmt_id) ++{ ++ if (client->manager->extended_add_cmds) ++ return refresh_extended_adv(client, func, mgmt_id); ++ ++ return refresh_legacy_adv(client, func, mgmt_id); ++} ++ + static gboolean client_discoverable_timeout(void *user_data) + { + struct btd_adv_client *client = user_data; +@@ -883,7 +964,7 @@ static gboolean client_discoverable_timeout(void *user_data) + + bt_ad_clear_flags(client->data); + +- refresh_adv(client, NULL, NULL); ++ refresh_advertisement(client, NULL, NULL); + + return FALSE; + } +@@ -1057,7 +1138,8 @@ static void properties_changed(GDBusProxy *proxy, const char *name, + continue; + + if (parser->func(iter, client)) { +- refresh_adv(client, NULL, NULL); ++ refresh_advertisement(client, NULL, NULL); ++ + break; + } + } +@@ -1120,6 +1202,104 @@ done: + add_client_complete(client, status); + } + ++static void add_adv_params_callback(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct btd_adv_client *client = user_data; ++ const struct mgmt_rp_add_ext_adv_params *rp = param; ++ struct mgmt_cp_add_ext_adv_data *cp = NULL; ++ uint8_t param_len; ++ uint8_t *adv_data = NULL; ++ size_t adv_data_len; ++ uint8_t *scan_rsp = NULL; ++ size_t scan_rsp_len = -1; ++ uint32_t flags = 0; ++ unsigned int mgmt_ret; ++ ++ if (status) ++ goto fail; ++ ++ if (!param || length < sizeof(*rp)) { ++ status = MGMT_STATUS_FAILED; ++ goto fail; ++ } ++ ++ DBG("Refreshing advertisement data: %s", client->path); ++ ++ client->instance = rp->instance; ++ ++ flags = get_adv_flags(client); ++ ++ adv_data = generate_adv_data(client, &flags, &adv_data_len); ++ if (!adv_data || (adv_data_len > calc_max_adv_len(client, flags))) { ++ error("Advertising data too long or couldn't be generated."); ++ goto fail; ++ } ++ ++ scan_rsp = generate_scan_rsp(client, &flags, &scan_rsp_len); ++ if (!scan_rsp && scan_rsp_len) { ++ error("Scan data couldn't be generated."); ++ goto fail; ++ } ++ ++ param_len = sizeof(struct mgmt_cp_add_advertising) + adv_data_len + ++ scan_rsp_len; ++ ++ cp = malloc0(param_len); ++ if (!cp) { ++ error("Couldn't allocate for MGMT!"); ++ goto fail; ++ } ++ ++ cp->instance = client->instance; ++ cp->adv_data_len = adv_data_len; ++ cp->scan_rsp_len = scan_rsp_len; ++ memcpy(cp->data, adv_data, adv_data_len); ++ memcpy(cp->data + adv_data_len, scan_rsp, scan_rsp_len); ++ ++ free(adv_data); ++ free(scan_rsp); ++ adv_data = NULL; ++ scan_rsp = NULL; ++ ++ /* Submit request to update instance data */ ++ mgmt_ret = mgmt_send(client->manager->mgmt, MGMT_OP_ADD_EXT_ADV_DATA, ++ client->manager->mgmt_index, param_len, cp, ++ client->refresh_done_func, client, NULL); ++ ++ /* Clear the callback */ ++ client->refresh_done_func = NULL; ++ ++ if (!mgmt_ret) { ++ error("Failed to add Advertising Data"); ++ goto fail; ++ } ++ ++ if (client->add_adv_id) ++ client->add_adv_id = mgmt_ret; ++ ++ free(cp); ++ cp = NULL; ++ ++ return; ++ ++fail: ++ if (adv_data) ++ free(adv_data); ++ ++ if (scan_rsp) ++ free(scan_rsp); ++ ++ if (cp) ++ free(cp); ++ ++ if (!status) ++ status = -EINVAL; ++ ++ /* Failure for any reason ends this advertising request */ ++ add_client_complete(client, status); ++} ++ + static DBusMessage *parse_advertisement(struct btd_adv_client *client) + { + struct adv_parser *parser; +@@ -1178,7 +1358,9 @@ static DBusMessage *parse_advertisement(struct btd_adv_client *client) + goto fail; + } + +- err = refresh_adv(client, add_adv_callback, &client->add_adv_id); ++ err = refresh_advertisement(client, add_adv_callback, ++ &client->add_adv_id); ++ + if (!err) + return NULL; + +@@ -1257,6 +1439,8 @@ static struct btd_adv_client *client_create(struct btd_adv_manager *manager, + client->min_interval = 0; + client->max_interval = 0; + ++ client->refresh_done_func = NULL; ++ + return client; + + fail: +@@ -1573,7 +1757,9 @@ void btd_adv_manager_destroy(struct btd_adv_manager *manager) + + static void manager_refresh(void *data, void *user_data) + { +- refresh_adv(data, user_data, NULL); ++ struct btd_adv_client *client = data; ++ ++ refresh_advertisement(client, user_data, NULL); + } + + void btd_adv_manager_refresh(struct btd_adv_manager *manager) +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YNv3NV8xZV9lRgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 19 Sep 2020 00:14:55 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id WO0iM18xZV/5gQAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 19 Sep 2020 00:14:55 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; 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Fri, 18 Sep 2020 15:14:19 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:53 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.6.Ia7689bc6f45cf6b8e13a95cd1da4f96fbfc3ac14@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 06/10] advertising: Catch tx power selected event and + handle it +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D5B37A03FD +X-Rspamd-UID: e5de2f + +The new Tx Power Selected MGMT event will alert bluetoothd that an +advertising instance has been assigned a tx power. This is intended to +be used to then update the client of their instance's tx power. + +Towards this goal, this patch does the following: +- When adv manager is created, register a handler for tx selected event +- On callback, identify the relevant advertising instance, and call for + a property set with the new value. If the client exposes this method, + it will be called with the new value selected by the controller. + +To test, I modified the example-advertisement python script to implement +the Set dbus method, and verified that it is called after advertisement +registration on a device with extended advertising. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: None + + lib/mgmt.h | 6 ++++++ + src/advertising.c | 32 ++++++++++++++++++++++++++++++++ + 2 files changed, 38 insertions(+) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 9874be004..56f46ce93 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -1002,6 +1002,12 @@ struct mgmt_ev_controller_resume { + uint8_t wake_reason; + } __packed; + ++#define MGMT_EV_ADV_TX_POWER_SELECTED 0x002f ++struct mgmt_ev_adv_tx_power_selected { ++ uint8_t instance; ++ int8_t tx_power; ++} __packed; ++ + static const char *mgmt_op[] = { + "<0x0000>", + "Read Version", +diff --git a/src/advertising.c b/src/advertising.c +index cab0b79de..c7deda1ad 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -113,6 +113,17 @@ static bool match_client(const void *a, const void *b) + return true; + } + ++static bool match_client_by_instance(const void *a, const void *b) ++{ ++ const struct btd_adv_client *client = a; ++ const uint8_t *instance = b; ++ ++ if (client && client->instance == *instance) ++ return true; ++ ++ return false; ++} ++ + static void client_free(void *data) + { + struct btd_adv_client *client = data; +@@ -1681,6 +1692,22 @@ static void read_adv_features_callback(uint8_t status, uint16_t length, + remove_advertising(manager, 0); + } + ++static void tx_power_selected(uint16_t index, uint16_t length, ++ const void *param, void *user_data) ++{ ++ const struct mgmt_ev_adv_tx_power_selected *ev = param; ++ struct btd_adv_client *client; ++ struct btd_adv_manager *manager = user_data; ++ dbus_int16_t tx_power = ev->tx_power; ++ ++ client = queue_find(manager->clients, match_client_by_instance, ++ &ev->instance); ++ ++ if (client) ++ g_dbus_proxy_set_property_basic(client->proxy, "TxPower", ++ DBUS_TYPE_INT16, &tx_power, NULL, NULL, NULL); ++} ++ + static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + struct mgmt *mgmt) + { +@@ -1718,6 +1745,11 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + goto fail; + } + ++ if (manager->extended_add_cmds) ++ mgmt_register(manager->mgmt, MGMT_EV_ADV_TX_POWER_SELECTED, ++ manager->mgmt_index, tx_power_selected, ++ manager, NULL); ++ + return manager; + + fail: +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kD2VC2YxZV/eVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 19 Sep 2020 00:15:02 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id OFDPB2YxZV9pPwAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 19 Sep 2020 00:15:02 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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Fri, 18 Sep 2020 15:14:21 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:54 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.7.I187f71748b9bd93f6bf97ec4a195216109c3ea06@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 07/10] advertising: Query LE TX range at manager initialization +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.42 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 00518A0BA8 +X-Rspamd-UID: 4870a2 + +This patch calls the new MGMT command to get controller capabilities, +and parses the min and max LE tx power range when the manager is +initialized. This will be used to populate a client-facing dbus entry so +that the client will know the advertising capabilities of the controller +before registering an advertisement. + +This patch is tested by manually verifying the data is parsed correctly +from the MGMT response. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: None + + lib/mgmt.h | 8 +++++++ + src/advertising.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++ + 2 files changed, 67 insertions(+) + +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 56f46ce93..558452e9c 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -744,6 +744,14 @@ struct mgmt_rp_add_ext_adv_data { + uint8_t instance; + } __packed; + ++#define MGMT_CAP_LE_TX_PWR_MIN 0x0000 ++#define MGMT_CAP_LE_TX_PWR_MAX 0x0001 ++ ++#define MGMT_OP_READ_CONTROLLER_CAP 0x0056 ++struct mgmt_rp_read_controller_cap { ++ uint8_t capabilities[0]; /* mgmt_tlv */ ++} __packed; ++ + #define MGMT_EV_CMD_COMPLETE 0x0001 + struct mgmt_ev_cmd_complete { + uint16_t opcode; +diff --git a/src/advertising.c b/src/advertising.c +index c7deda1ad..a3e7f3d59 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -58,6 +58,8 @@ struct btd_adv_manager { + uint32_t supported_flags; + unsigned int instance_bitmap; + bool extended_add_cmds; ++ int8_t min_tx_power; ++ int8_t max_tx_power; + }; + + #define AD_TYPE_BROADCAST 0 +@@ -1708,6 +1710,54 @@ static void tx_power_selected(uint16_t index, uint16_t length, + DBUS_TYPE_INT16, &tx_power, NULL, NULL, NULL); + } + ++static void read_controller_cap_complete(uint8_t status, uint16_t length, ++ const void *param, void *user_data) ++{ ++ struct btd_adv_manager *manager = user_data; ++ const uint8_t *ptr = param; ++ uint16_t offset = 0; ++ ++ /* Both capabilities we care about are stored as int8_t. If we later ++ * want to track other types, this structure will need to change ++ */ ++ const struct { ++ struct mgmt_tlv entry; ++ int8_t value; ++ } __packed * cap; ++ ++ while (offset < length) { ++ /* Since TLV entries can have variable length, offset tracks how ++ * far into the member we are, so that cap is always pointing ++ * to the beginning of a valid struct ++ */ ++ cap = (void *)&ptr[offset]; ++ switch (cap->entry.type) { ++ case MGMT_CAP_LE_TX_PWR_MIN: ++ if (cap->entry.length != ++ sizeof(manager->min_tx_power)) { ++ error("TX power had unexpected length %d", ++ cap->entry.length); ++ break; ++ } ++ memcpy(&manager->min_tx_power, &cap->value, ++ cap->entry.length); ++ break; ++ case MGMT_CAP_LE_TX_PWR_MAX: ++ if (cap->entry.length != ++ sizeof(manager->min_tx_power)) { ++ error("TX power had unexpected length %d", ++ cap->entry.length); ++ break; ++ } ++ memcpy(&manager->max_tx_power, &cap->value, ++ cap->entry.length); ++ break; ++ } ++ ++ offset += sizeof(cap->entry) + cap->entry.length; ++ } ++} ++ + static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + struct mgmt *mgmt) + { +@@ -1729,6 +1779,8 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + manager->supported_flags = MGMT_ADV_FLAG_LOCAL_NAME; + manager->extended_add_cmds = + btd_has_kernel_features(KERNEL_HAS_EXT_ADV_ADD_CMDS); ++ manager->min_tx_power = ADV_TX_POWER_NO_PREFERENCE; ++ manager->max_tx_power = ADV_TX_POWER_NO_PREFERENCE; + + if (!g_dbus_register_interface(btd_get_dbus_connection(), + adapter_get_path(manager->adapter), +@@ -1750,6 +1802,13 @@ static struct btd_adv_manager *manager_create(struct btd_adapter *adapter, + manager->mgmt_index, tx_power_selected, + manager, NULL); + ++ /* Query controller capabilities. This will be used to display valid ++ * advertising tx power range to the client. ++ */ ++ mgmt_send(manager->mgmt, MGMT_OP_READ_CONTROLLER_CAP, ++ manager->mgmt_index, 0, NULL, ++ read_controller_cap_complete, manager, NULL); ++ + return manager; + + fail: +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MGN/FWwxZV9lRgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 19 Sep 2020 00:15:08 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id IEGlEmwxZV8d6gEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sat, 19 Sep 2020 00:15:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter06.heinlein-hosting.de (amavisd-new); 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Fri, 18 Sep 2020 15:14:23 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:55 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.8.I4e536cf2c9b6c5571b4b3800dfb8338fce8e4421@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 08/10] advertising: Expose SupportedCapabilities for advertising +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.36 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 44A1CA0B9B +X-Rspamd-UID: 82290b + +To help our advertising clients understand the device capabilities, this +patch adds a SupportedCapabilities dbus endpoint for the advertising +manager. The primary reason behind this is to provide the valid LE tx +power range the controller supports (populated if controller supports +BT5), so a client can know the valid power range before requesting a tx +power for their advertisement. + +I also thought it would be useful to indicate the max advertising data +length and scan response length in this endpoint, since some clients +will find it useful to set their advertising data (currently +experimental feature) or scan response data (possible future feature) +directly. + +This patch has been tested on Hatch (BT5 support) and Kukui (No BT5 +support) chromebooks to verify that the dbus endpoint contains the +correct data. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: None + + src/advertising.c | 34 ++++++++++++++++++++++++++++++++++ + 1 file changed, 34 insertions(+) + +diff --git a/src/advertising.c b/src/advertising.c +index a3e7f3d59..a736c409f 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -1632,12 +1632,46 @@ static gboolean get_supported_secondary(const GDBusPropertyTable *property, + return TRUE; + } + ++static gboolean get_supported_cap(const GDBusPropertyTable *property, ++ DBusMessageIter *iter, void *data) ++{ ++ struct btd_adv_manager *manager = data; ++ DBusMessageIter dict; ++ int16_t min_tx_power = manager->min_tx_power; ++ int16_t max_tx_power = manager->max_tx_power; ++ ++ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY, ++ DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING ++ DBUS_TYPE_STRING_AS_STRING ++ DBUS_TYPE_VARIANT_AS_STRING ++ DBUS_DICT_ENTRY_END_CHAR_AS_STRING, ++ &dict); ++ ++ if (min_tx_power != ADV_TX_POWER_NO_PREFERENCE) ++ dict_append_entry(&dict, "MinTxPower", DBUS_TYPE_INT16, ++ &min_tx_power); ++ ++ if (max_tx_power != ADV_TX_POWER_NO_PREFERENCE) ++ dict_append_entry(&dict, "MaxTxPower", DBUS_TYPE_INT16, ++ &max_tx_power); ++ ++ dict_append_entry(&dict, "MaxAdvLen", DBUS_TYPE_BYTE, ++ &manager->max_adv_len); ++ dict_append_entry(&dict, "MaxScnRspLen", DBUS_TYPE_BYTE, ++ &manager->max_scan_rsp_len); ++ ++ dbus_message_iter_close_container(iter, &dict); ++ ++ return TRUE; ++} ++ + static const GDBusPropertyTable properties[] = { + { "ActiveInstances", "y", get_active_instances, NULL, NULL }, + { "SupportedInstances", "y", get_instances, NULL, NULL }, + { "SupportedIncludes", "as", get_supported_includes, NULL, NULL }, + { "SupportedSecondaryChannels", "as", get_supported_secondary, NULL, + secondary_exits }, ++ { "SupportedCapabilities", "a{sv}", get_supported_cap, NULL, NULL}, + { } + }; + +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id +Lf8G3IxZV/eVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 19 Sep 2020 00:15:14 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wJWuGXIxZV9/9wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6F8A1A0AAE +X-Rspamd-UID: 8c2dfe + +This patch adds the new "SupportedCapabilities" property to the +bluetoothctl "show" view. + +The change is tested by verifying bluetoothctl shows the desired +properties. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: None + + client/main.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/client/main.c b/client/main.c +index 2b0243308..cb8ef54ad 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -954,6 +954,7 @@ static void cmd_show(int argc, char *argv[]) + print_property(adapter->ad_proxy, "SupportedInstances"); + print_property(adapter->ad_proxy, "SupportedIncludes"); + print_property(adapter->ad_proxy, "SupportedSecondaryChannels"); ++ print_property(adapter->ad_proxy, "SupportedCapabilities"); 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Fri, 18 Sep 2020 15:14:27 -0700 (PDT) +Date: Fri, 18 Sep 2020 15:13:57 -0700 +In-Reply-To: <20200918221357.3436905-1-danielwinkler@google.com> +Message-Id: <20200918151041.Bluez.v2.10.I2884e6456c272dadb3d70a629674027f23b0393e@changeid> +Mime-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [Bluez PATCH v2 10/10] monitor: Add new MGMT adv commands and events + to monitor +From: Daniel Winkler <danielwinkler@google.com> +To: luiz.von.dentz@intel.com +Cc: chromeos-bluetooth-upstreaming@chromium.org, + linux-bluetooth@vger.kernel.org, + Daniel Winkler <danielwinkler@google.com>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.81 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8EE88A0118 +X-Rspamd-UID: 5bd3e7 + +This change adds the following to packet monitor: +-Add Ext Adv Params command and response +-Add Ext Adv Data command and response +-Add Advertising Power Selected event + +This patch was manually tested by registering advertisements with +various features and verifying in btmon log. + +Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +Changes in v2: None + + monitor/packet.c | 84 ++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 84 insertions(+) + +diff --git a/monitor/packet.c b/monitor/packet.c +index bef134095..5d1e6868e 100644 +--- a/monitor/packet.c ++++ b/monitor/packet.c +@@ -11872,6 +11872,26 @@ static void mgmt_print_adv_flags(uint32_t flags) + " (0x%8.8x)", mask); + } + ++static const struct bitfield_data mgmt_adv_params_table[] = { ++ { 0, "Use Duration parameter" }, ++ { 1, "Use Timeout parameter" }, ++ { 2, "Use Interval parameters" }, ++ { 3, "Use TX Power parameter" }, ++ { } ++}; ++ ++static void mgmt_print_adv_params(uint16_t flags) ++{ ++ uint32_t mask; ++ ++ print_field("Enabled parameters: 0x%4.4x", flags); ++ ++ mask = print_bitfield(2, flags, mgmt_adv_params_table); ++ if (mask) ++ print_text(COLOR_UNKNOWN_ADV_FLAG, " Unknown advertising param" ++ " (0x%8.8x)", mask); ++} ++ + static void mgmt_print_store_hint(uint8_t hint) + { + const char *str; +@@ -13163,6 +13183,53 @@ static void mgmt_set_device_flags_rsp(const void *data, uint16_t size) + + mgmt_print_address(data, type); + } ++static void mgmt_add_ext_adv_params_cmd(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ uint32_t flags = get_le32(data + 1); ++ uint16_t params = get_le16(data + 5); ++ uint16_t duration = get_le16(data + 7); ++ uint16_t timeout = get_le16(data + 9); ++ uint32_t min_interval = get_le32(data + 11); ++ uint32_t max_interval = get_le32(data + 15); ++ int8_t tx_power = get_s8(data + 19); ++ ++ print_field("Instance: %u", instance); ++ mgmt_print_adv_flags(flags); ++ mgmt_print_adv_params(params); ++ print_field("Duration: %u", duration); ++ print_field("Timeout: %u", timeout); ++ print_ext_slot_625("Min advertising interval", &min_interval); ++ print_ext_slot_625("Max advertising interval", &max_interval); ++ print_power_level(tx_power, NULL); ++} ++ ++static void mgmt_add_ext_adv_params_rsp(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ ++ print_field("Instance: %u", instance); ++} ++ ++static void mgmt_add_ext_adv_data_cmd(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ uint8_t adv_data_len = get_u8(data + 1); ++ uint8_t scan_rsp_len = get_u8(data + 2); ++ ++ print_field("Instance: %u", instance); ++ print_field("Advertising data length: %u", adv_data_len); ++ print_eir(data + 3, adv_data_len, false); ++ print_field("Scan response length: %u", scan_rsp_len); ++ print_eir(data + 3 + adv_data_len, scan_rsp_len, false); ++} ++ ++static void mgmt_add_ext_adv_data_rsp(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ ++ print_field("Instance: %u", instance); ++} + + struct mgmt_data { + uint16_t opcode; +@@ -13395,6 +13462,12 @@ static const struct mgmt_data mgmt_command_table[] = { + { 0x0050, "Set Device Flags", + mgmt_set_device_flags_cmd, 11, true, + mgmt_set_device_flags_rsp, 7, true}, ++ { 0x0054, "Add Ext Adv Params", ++ mgmt_add_ext_adv_params_cmd, 20, false, ++ mgmt_add_ext_adv_params_rsp, 1, true }, ++ { 0x0055, "Add Ext Adv Data", ++ mgmt_add_ext_adv_data_cmd, 3, false, ++ mgmt_add_ext_adv_data_rsp, 1, true }, + { } + }; + +@@ -13847,6 +13920,15 @@ static void mgmt_controller_resume_evt(const void *data, uint16_t size) + mgmt_print_address(data, addr_type); + } + ++static void mgmt_adv_power_selected_evt(const void *data, uint16_t size) ++{ ++ uint8_t instance = get_u8(data); ++ int8_t tx_power = get_s8(data + 1); ++ ++ print_field("Instance: %u", instance); ++ print_power_level(tx_power, NULL); ++} ++ + static const struct mgmt_data mgmt_event_table[] = { + { 0x0001, "Command Complete", + mgmt_command_complete_evt, 3, false }, +@@ -13932,6 +14014,8 @@ static const struct mgmt_data mgmt_event_table[] = { + mgmt_controller_suspend_evt, 1, true }, + { 0x002e, "Controller Resumed", + mgmt_controller_resume_evt, 8, true }, ++ { 0x002f, "Advertising Power Selected", ++ mgmt_adv_power_selected_evt, 2, true }, + { } + }; + +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eGI3Ofc3ZV/eVAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sat, 19 Sep 2020 00:43:03 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id MAdvNvc3ZV9/9wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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18 Sep 2020 15:42:48 -0700 +IronPort-SDR: oozfPNG0+KHYsooF04kJO++GlpN7d1bC7DbgVyqOlZ3o/du4BHSLDQl5XqiVZDt/R5/ZUXtwtF + IFlEY0mOc6Yg== +X-IronPort-AV: E=Sophos;i="5.77,276,1596524400"; + d="scan'208";a="340000393" +Received: from hgreve-mobl.amr.corp.intel.com (HELO han1-mobl3.jf.intel.com) ([10.255.229.3]) + by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Sep 2020 15:42:48 -0700 +Message-ID: <3115c5127f4130fc3b304a302cc742ab97034479.camel@linux.intel.com> +Subject: Re: [BlueZ v4 03/20] btio: Add SPDX License Identifier +From: Tedd Ho-Jeong An <tedd.an@linux.intel.com> +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org> +Date: Fri, 18 Sep 2020 15:42:38 -0700 +In-Reply-To: <CABBYNZ+8-GsnTeJyCETo-3pGHSDxxDUS_6szMvbGfS8_ngyRVA@mail.gmail.com> +References: <20200918210846.37797-1-tedd.an@linux.intel.com> + <20200918210846.37797-4-tedd.an@linux.intel.com> + <CABBYNZ+8-GsnTeJyCETo-3pGHSDxxDUS_6szMvbGfS8_ngyRVA@mail.gmail.com> +Organization: Intel Corporation +Content-Type: text/plain; charset="UTF-8" +User-Agent: Evolution 3.34.4 (3.34.4-1.fc31) +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.81 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3EFFA40677 +X-Rspamd-UID: a26f0c + +Hi Luiz, + +On Fri, 2020-09-18 at 15:13 -0700, Luiz Augusto von Dentz wrote: +> Hi Tedd, +> +> On Fri, Sep 18, 2020 at 2:17 PM <tedd.an@linux.intel.com> wrote: +> > From: Tedd Ho-Jeong An <tedd.an@intel.com> +> > +> > This patch adds SPDX License Identifier and removes the license text. +> > +> > ------------------------------------- +> > License COUNT +> > ------------------------------------- +> > GPL-2.0-or-later : 2 +> > +> > License: GPL-2.0-or-later +> > btio/btio.h +> > btio/btio.c +> > --- +> > btio/btio.c | 15 +-------------- +> > btio/btio.h | 15 +-------------- +> > 2 files changed, 2 insertions(+), 28 deletions(-) +> > +> > diff --git a/btio/btio.c b/btio/btio.c +> > index 844d6007f..c18b6a012 100644 +> > --- a/btio/btio.c +> > +++ b/btio/btio.c +> > @@ -1,3 +1,4 @@ +> > +// SPDX-License-Identifier: GPL-2.0-or-later +> +> It still appears to be using C++ comment style. + +That's how Linux kernel uses and checkpatch.pl check based on this rule. +If use "//" in header file, checkpatch willl fail with something like this: + +WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'src/agent.h', please +use '/*' instead +#16: FILE: src/agent.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in +line 1 +#16: FILE: src/agent.h:1: ++// SPDX-License-Identifier: GPL-2.0-or-later + +Then, we need to turn off "SPDX_LICENSE_TAG" flag from checkpatch rule... + +> +> > /* +> > * +> > * BlueZ - Bluetooth protocol stack for Linux +> > @@ -6,20 +7,6 @@ +> > * Copyright (C) 2009-2010 Nokia Corporation +> > * +> > * +> > - * This program is free software; you can redistribute it and/or modify +> > - * it under the terms of the GNU General Public License as published by +> > - * the Free Software Foundation; either version 2 of the License, or +> > - * (at your option) any later version. +> > - * +> > - * This program is distributed in the hope that it will be useful, +> > - * but WITHOUT ANY WARRANTY; without even the implied warranty of +> > - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> > - * GNU General Public License for more details. +> > - * +> > - * You should have received a copy of the GNU General Public License +> > - * along with this program; if not, write to the Free Software +> > - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110- +> > 1301 USA +> > - * +> > */ +> > +> > #ifdef HAVE_CONFIG_H +> > diff --git a/btio/btio.h b/btio/btio.h +> > index 23e0ef72b..f0259cf1d 100644 +> > --- a/btio/btio.h +> > +++ b/btio/btio.h +> > @@ -1,3 +1,4 @@ +> > +/* SPDX-License-Identifier: GPL-2.0-or-later */ +> > /* +> > * +> > * BlueZ - Bluetooth protocol stack for Linux +> > @@ -6,20 +7,6 @@ +> > * Copyright (C) 2009-2010 Nokia Corporation +> > * +> > * +> > - * This program is free software; you can redistribute it and/or modify +> > - * it under the terms of the GNU General Public License as published by +> > - * the Free Software Foundation; either version 2 of the License, or +> > - * (at your option) any later version. +> > - * +> > - * This program is distributed in the hope that it will be useful, +> > - * but WITHOUT ANY WARRANTY; without even the implied warranty of +> > - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +> > - * GNU General Public License for more details. +> > - * +> > - * You should have received a copy of the GNU General Public License +> > - * along with this program; if not, write to the Free Software +> > - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110- +> > 1301 USA +> > - * +> > */ +> > #ifndef BT_IO_H +> > #define BT_IO_H +> > -- +> > 2.17.1 +> > +> +> + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CCL6Kz/zZl9/mgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 20 Sep 2020 08:14:23 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MPyvKD/zZl9UawEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 20 Sep 2020 08:14:23 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 CL_IP_EQ_FROM_MX=-3.1; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 9E044A010E; + Sun, 20 Sep 2020 08:14:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726222AbgITGOO convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Sun, 20 Sep 2020 02:14:14 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:51631 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726200AbgITGOO (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 20 Sep 2020 02:14:14 -0400 +X-Greylist: delayed 412 seconds by postgrey-1.27 at vger.kernel.org; Sun, 20 Sep 2020 02:14:13 EDT +Received: from marcel-macbook.fritz.box (p4fefc7f4.dip0.t-ipconnect.de [79.239.199.244]) + by mail.holtmann.org (Postfix) with ESMTPSA id E4DBECECBE; + Sun, 20 Sep 2020 08:21:09 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v3 3/6] Bluetooth: Interleave with allowlist scan +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200918111110.v3.3.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Date: Sun, 20 Sep 2020 08:14:11 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + mcchou@chromium.org, mmandlik@chromium.org, alainm@chromium.org, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Transfer-Encoding: 8BIT +Message-Id: <0E76689A-D523-4D75-AC7E-2F835E74E08E@holtmann.org> +References: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> + <20200918111110.v3.3.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +To: Howard Chung <howardchung@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.65 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9E044A010E +X-Rspamd-UID: de2b2e + +Hi Howard, + +> This patch implements the interleaving between allowlist scan and +> no-filter scan. It'll be used to save power when at least one monitor is +> registered and at least one pending connection or one device to be +> scanned for. +> +> The durations of the allowlist scan and the no-filter scan are +> controlled by MGMT command: Set Default System Configuration. The +> default values are set randomly for now. +> +> Signed-off-by: Howard Chung <howardchung@google.com> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> --- +> +> (no changes since v2) +> +> Changes in v2: +> - remove 'case 0x001c' in mgmt_config.c +> +> include/net/bluetooth/hci_core.h | 10 +++ +> net/bluetooth/hci_core.c | 4 + +> net/bluetooth/hci_request.c | 137 +++++++++++++++++++++++++++++-- +> net/bluetooth/mgmt_config.c | 12 +++ +> 4 files changed, 155 insertions(+), 8 deletions(-) +> +> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +> index 9873e1c8cd163..179350f869fdb 100644 +> --- a/include/net/bluetooth/hci_core.h +> +++ b/include/net/bluetooth/hci_core.h +> @@ -361,6 +361,8 @@ struct hci_dev { +> __u8 ssp_debug_mode; +> __u8 hw_error_code; +> __u32 clock; +> + __u16 advmon_allowlist_duration; +> + __u16 advmon_no_filter_duration; +> +> __u16 devid_source; +> __u16 devid_vendor; +> @@ -542,6 +544,14 @@ struct hci_dev { +> struct delayed_work rpa_expired; +> bdaddr_t rpa; +> +> + enum { +> + ADV_MONITOR_SCAN_NONE, +> + ADV_MONITOR_SCAN_NO_FILTER, +> + ADV_MONITOR_SCAN_ALLOWLIST +> + } adv_monitor_scan_state; +> + +> + struct delayed_work interleave_adv_monitor_scan; +> + +> #if IS_ENABLED(CONFIG_BT_LEDS) +> struct led_trigger *power_led; +> #endif +> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> index f30a1f5950e15..6c8850149265a 100644 +> --- a/net/bluetooth/hci_core.c +> +++ b/net/bluetooth/hci_core.c +> @@ -3592,6 +3592,10 @@ struct hci_dev *hci_alloc_dev(void) +> hdev->cur_adv_instance = 0x00; +> hdev->adv_instance_timeout = 0; +> +> + /* The default values will be chosen in the future */ +> + hdev->advmon_allowlist_duration = 300; +> + hdev->advmon_no_filter_duration = 500; +> + +> hdev->sniff_max_interval = 800; +> hdev->sniff_min_interval = 80; +> +> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> index d2b06f5c93804..89443b48d90ce 100644 +> --- a/net/bluetooth/hci_request.c +> +++ b/net/bluetooth/hci_request.c +> @@ -378,6 +378,57 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable) +> hci_req_add(req, HCI_OP_WRITE_PAGE_SCAN_TYPE, 1, &type); +> } +> +> +static void start_interleave_scan(struct hci_dev *hdev) +> +{ +> + hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; +> + queue_delayed_work(hdev->req_workqueue, +> + &hdev->interleave_adv_monitor_scan, 0); +> +} +> + +> +static bool is_interleave_scanning(struct hci_dev *hdev) +> +{ +> + return hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_NONE; +> +} +> + +> +static void cancel_interleave_scan(struct hci_dev *hdev) +> +{ +> + bt_dev_dbg(hdev, "%s cancelling interleave scan", hdev->name); +> + +> + cancel_delayed_work_sync(&hdev->interleave_adv_monitor_scan); +> + +> + hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NONE; +> +} +> + +> +/* Return true if interleave_scan is running after exiting this function, +> + * otherwise, return false +> + */ +> +static bool update_adv_monitor_scan_state(struct hci_dev *hdev) +> +{ +> + if (!hci_is_adv_monitoring(hdev) || +> + (list_empty(&hdev->pend_le_conns) && +> + list_empty(&hdev->pend_le_reports))) { +> + if (is_interleave_scanning(hdev)) { +> + /* If the interleave condition no longer holds, cancel +> + * the existed interleave scan. +> + */ +> + cancel_interleave_scan(hdev); +> + } +> + return false; +> + } +> + +> + if (!is_interleave_scanning(hdev)) { +> + /* If there is at least one ADV monitors and one pending LE +> + * connection or one device to be scanned for, we should +> + * alternate between allowlist scan and one without any filters +> + * to save power. +> + */ +> + start_interleave_scan(hdev); +> + bt_dev_dbg(hdev, "%s starting interleave scan", hdev->name); +> + } +> + +> + return true; +> +} +> + +> /* This function controls the background scanning based on hdev->pend_le_conns +> * list. If there are pending LE connection we start the background scanning, +> * otherwise we stop it. +> @@ -449,9 +500,11 @@ static void __hci_update_background_scan(struct hci_request *req) +> if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +> hci_req_add_le_scan_disable(req, false); +> +> - hci_req_add_le_passive_scan(req); +> - +> - BT_DBG("%s starting background scanning", hdev->name); +> + if (!update_adv_monitor_scan_state(hdev)) { +> + hci_req_add_le_passive_scan(req); +> + bt_dev_dbg(hdev, "%s starting background scanning", +> + hdev->name); +> + } +> } +> } +> +> @@ -844,12 +897,17 @@ static u8 update_white_list(struct hci_request *req) +> return 0x00; +> } +> +> - /* Once the controller offloading of advertisement monitor is in place, +> - * the if condition should include the support of MSFT extension +> - * support. If suspend is ongoing, whitelist should be the default to +> - * prevent waking by random advertisements. +> + /* Use the allowlist unless the following conditions are all true: +> + * - We are not currently suspending +> + * - There are 1 or more ADV monitors registered +> + * - Interleaved scanning is not currently using the allowlist +> + * +> + * Once the controller offloading of advertisement monitor is in place, +> + * the above condition should include the support of MSFT extension +> + * support. +> */ +> - if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended) +> + if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended && +> + hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_ALLOWLIST) +> return 0x00; +> +> /* Select filter policy to use white list */ +> @@ -1002,6 +1060,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) +> &own_addr_type)) +> return; +> +> + bt_dev_dbg(hdev, "interleave state %d", hdev->adv_monitor_scan_state); +> /* Adding or removing entries from the white list must +> * happen before enabling scanning. The controller does +> * not allow white list modification while scanning. +> @@ -1871,6 +1930,64 @@ static void adv_timeout_expire(struct work_struct *work) +> hci_dev_unlock(hdev); +> } +> +> +static int add_le_interleave_adv_monitor_scan(struct hci_request *req, +> + unsigned long opt) +> +{ +> + struct hci_dev *hdev = req->hdev; +> + int ret = 0; +> + +> + hci_dev_lock(hdev); +> + +> + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +> + hci_req_add_le_scan_disable(req, false); +> + hci_req_add_le_passive_scan(req); +> + +> + switch (hdev->adv_monitor_scan_state) { +> + case ADV_MONITOR_SCAN_ALLOWLIST: +> + bt_dev_dbg(hdev, "next state: allowlist"); +> + hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; +> + break; +> + case ADV_MONITOR_SCAN_NO_FILTER: +> + bt_dev_dbg(hdev, "next state: no filter"); +> + hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_ALLOWLIST; +> + break; +> + case ADV_MONITOR_SCAN_NONE: +> + default: +> + BT_ERR("unexpected error"); +> + ret = -1; +> + } +> + +> + hci_dev_unlock(hdev); +> + +> + return ret; +> +} +> + +> +static void interleave_adv_monitor_scan_work(struct work_struct *work) +> +{ +> + struct hci_dev *hdev = container_of(work, struct hci_dev, +> + interleave_adv_monitor_scan.work); +> + u8 status; +> + unsigned long timeout; +> + +> + if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_ALLOWLIST) { +> + timeout = msecs_to_jiffies(hdev->advmon_allowlist_duration); +> + } else if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_NO_FILTER) { +> + timeout = msecs_to_jiffies(hdev->advmon_no_filter_duration); +> + } else { +> + bt_dev_err(hdev, "unexpected error"); +> + return; +> + } +> + +> + hci_req_sync(hdev, add_le_interleave_adv_monitor_scan, 0, +> + HCI_CMD_TIMEOUT, &status); +> + +> + /* Don't continue interleaving if it was canceled */ +> + if (is_interleave_scanning(hdev)) { +> + queue_delayed_work(hdev->req_workqueue, +> + &hdev->interleave_adv_monitor_scan, timeout); +> + } +> +} +> + +> int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, +> bool use_rpa, struct adv_info *adv_instance, +> u8 *own_addr_type, bdaddr_t *rand_addr) +> @@ -3292,6 +3409,8 @@ void hci_request_setup(struct hci_dev *hdev) +> INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work); +> INIT_DELAYED_WORK(&hdev->le_scan_restart, le_scan_restart_work); +> INIT_DELAYED_WORK(&hdev->adv_instance_expire, adv_timeout_expire); +> + INIT_DELAYED_WORK(&hdev->interleave_adv_monitor_scan, +> + interleave_adv_monitor_scan_work); +> } +> +> void hci_request_cancel_all(struct hci_dev *hdev) +> @@ -3311,4 +3430,6 @@ void hci_request_cancel_all(struct hci_dev *hdev) +> cancel_delayed_work_sync(&hdev->adv_instance_expire); +> hdev->adv_instance_timeout = 0; +> } +> + +> + cancel_interleave_scan(hdev); +> } +> diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +> index b30b571f8caf8..1802f7023158c 100644 +> --- a/net/bluetooth/mgmt_config.c +> +++ b/net/bluetooth/mgmt_config.c +> @@ -67,6 +67,8 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> HDEV_PARAM_U16(0x001a, le_supv_timeout), +> HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, +> def_le_autoconnect_timeout), +> + HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), +> + HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), +> }; +> struct mgmt_rp_read_def_system_config *rp = (void *)params; +> +> @@ -138,6 +140,8 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> case 0x0019: +> case 0x001a: +> case 0x001b: +> + case 0x001d: +> + case 0x001e: +> if (len != sizeof(u16)) { +> bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", +> len, sizeof(u16), type); +> @@ -251,6 +255,14 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> hdev->def_le_autoconnect_timeout = +> msecs_to_jiffies(TLV_GET_LE16(buffer)); +> break; +> + case 0x0001d: +> + hdev->advmon_allowlist_duration = +> + TLV_GET_LE16(buffer); +> + break; +> + case 0x0001e: +> + hdev->advmon_no_filter_duration = +> + TLV_GET_LE16(buffer); +> + break; + +in these case break the 80 chars limit. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yHpfA23zZl9/mgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 20 Sep 2020 02:14:54 -0400 +X-Greylist: delayed 317 seconds by postgrey-1.27 at vger.kernel.org; Sun, 20 Sep 2020 02:14:53 EDT +Received: from marcel-macbook.fritz.box (p4fefc7f4.dip0.t-ipconnect.de [79.239.199.244]) + by mail.holtmann.org (Postfix) with ESMTPSA id BC368CECC3; + Sun, 20 Sep 2020 08:21:49 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v3 1/6] Bluetooth: Update Adv monitor count upon removal +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +Date: Sun, 20 Sep 2020 08:14:52 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + Miao-chen Chou <mcchou@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + open list <linux-kernel@vger.kernel.org>, + netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <AEC53846-5041-4292-8958-4AC1CAAEBE23@holtmann.org> +References: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> +To: Howard Chung <howardchung@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.76 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7F1A2A010E +X-Rspamd-UID: 17438d + +Hi Howard, + +> This fixes the count of Adv monitor upon monitor removal. +> +> The following test was performed. +> - Start two btmgmt consoles, issue a btmgmt advmon-remove command on one +> console and observe a MGMT_EV_ADV_MONITOR_REMOVED event on the other. +> +> Signed-off-by: Miao-chen Chou <mcchou@chromium.org> +> Signed-off-by: Howard Chung <howardchung@google.com> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> --- +> +> Changes in v3: +> - Remove 'Bluez' prefix +> +> Changes in v2: +> - delete 'case 0x001c' in mgmt_config.c +> +> net/bluetooth/hci_core.c | 2 ++ +> 1 file changed, 2 insertions(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mO5FLn7zZl9/mgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 20 Sep 2020 08:15:26 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id wHgsLH7zZl+LAwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 20 Sep 2020 08:15:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 76836A0BD9; + Sun, 20 Sep 2020 08:15:22 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726306AbgITGPC (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sun, 20 Sep 2020 02:15:02 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:36522 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726200AbgITGPB (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 20 Sep 2020 02:15:01 -0400 +Received: from marcel-macbook.fritz.box (p4fefc7f4.dip0.t-ipconnect.de [79.239.199.244]) + by mail.holtmann.org (Postfix) with ESMTPSA id 9727CCECC4; + Sun, 20 Sep 2020 08:21:57 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v3 2/6] Bluetooth: Set scan parameters for ADV Monitor +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200918111110.v3.2.I8aafface41460f81241717da0498419a533bd165@changeid> +Date: Sun, 20 Sep 2020 08:14:59 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + Miao-chen Chou <mcchou@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, alainm@chromium.org, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <A78820F2-CA17-452A-88E4-0BF670BE1BB4@holtmann.org> +References: <20200918111110.v3.1.I27ef2a783d8920c147458639f3fa91b69f6fd9ea@changeid> + <20200918111110.v3.2.I8aafface41460f81241717da0498419a533bd165@changeid> +To: Howard Chung <howardchung@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.28 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 76836A0BD9 +X-Rspamd-UID: 077c45 + +Hi Howard, + +> Set scan parameters when there is at least one Advertisement monitor. +> +> Signed-off-by: Howard Chung <howardchung@google.com> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +> --- +> +> (no changes since v1) +> +> net/bluetooth/hci_request.c | 3 +++ +> 1 file changed, 3 insertions(+) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6MssAfvzZl9/mgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 20 Sep 2020 02:17:15 -0400 +Received: from marcel-macbook.fritz.box (p4fefc7f4.dip0.t-ipconnect.de [79.239.199.244]) + by mail.holtmann.org (Postfix) with ESMTPSA id CDD6CCEC92; + Sun, 20 Sep 2020 08:14:17 +0200 (CEST) +Content-Type: text/plain; + charset=utf-8 +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [Bluez PATCH v2 02/10] doc/mgmt-api: Add new MGMT interfaces to + mgmt-api +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200918151041.Bluez.v2.2.If15d3d09724ded2bcc7240d29f6888f2ad12e723@changeid> +Date: Sun, 20 Sep 2020 08:07:19 +0200 +Cc: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <0E891E36-FA71-414C-9E60-596D253A82A5@holtmann.org> +References: <20200918221357.3436905-1-danielwinkler@google.com> + <20200918151041.Bluez.v2.2.If15d3d09724ded2bcc7240d29f6888f2ad12e723@changeid> +To: Daniel Winkler <danielwinkler@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6D64A4096E +X-Rspamd-UID: 4cf94c + +Hi Daniel, + +> This patch adds the following to mgmt-api: +> - Add Extended Advertising Parameters Command +> - Add Extended Advertising Data Command +> - Read Controller Capabilities Command +> - Advertisement Tx Power Selected Event +> +> Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> --- +> +> Changes in v2: +> - Removed extra space in Add Extended Advertising Parameters API +> +> doc/mgmt-api.txt | 242 +++++++++++++++++++++++++++++++++++++++++++++++ +> 1 file changed, 242 insertions(+) +> +> diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> index ca0d38469..62f976a11 100644 +> --- a/doc/mgmt-api.txt +> +++ b/doc/mgmt-api.txt +> @@ -3574,6 +3574,234 @@ Remove Advertisement Monitor Command +> Busy +> +> +> +Add Extended Advertising Parameters Command +> +=========================================== +> + +> + Command Code: 0x0054 +> + Controller Index: <controller id> +> + Command Parameters: Instance (1 Octet) +> + Flags (4 Octets) +> + Params (2 Octets) +> + Duration (2 Octets) +> + Timeout (2 Octets) +> + MinInterval (4 Octets) +> + MaxInterval (4 Octets) +> + TxPower (1 Octet) +> + Return Parameters: Instance (1 Octet) + +didn’t you also want to return the selected TxPower? We then also have to agree to allow this command only when the controller is powered. + +> + +> + This command is used to configure the parameters for Bluetooth Low +> + Energy advertising instance. This command is expected to be followed +> + by an Add Extended Advertising Data command to complete and enable +> + the advertising instance. +> + +> + Added advertising information with this command will not be visible +> + immediately if advertising is enabled via the Set Advertising +> + command. The usage of the Set Advertising command takes precedence +> + over this command. Instance information is stored and will be +> + advertised once advertising via Set Advertising has been disabled. +> + +> + The Instance identifier is a value between 1 and the number of +> + supported instances. The value 0 is reserved. +> + +> + With the Flags value the type of advertising is controlled and +> + the following flags are defined: +> + +> + 0 Switch into Connectable mode +> + 1 Advertise as Discoverable +> + 2 Advertise as Limited Discoverable +> + 3 Add Flags field to Adv_Data +> + 4 Add TX Power field to Adv_Data +> + 5 Add Appearance field to Scan_Rsp +> + 6 Add Local Name in Scan_Rsp +> + 7 Secondary Channel with LE 1M +> + 8 Secondary Channel with LE 2M +> + 9 Secondary Channel with LE Coded +> + +> + When the connectable flag is set, then the controller will use +> + undirected connectable advertising. The value of the connectable +> + setting can be overwritten this way. This is useful to switch a +> + controller into connectable mode only for LE operation. This is +> + similar to the mode 0x02 from the Set Advertising command. +> + +> + When the connectable flag is not set, then the controller will +> + use advertising based on the connectable setting. When using +> + non-connectable or scannable advertising, the controller will +> + be programmed with a non-resolvable random address. When the +> + system is connectable, then the identity address or resolvable +> + private address will be used. +> + +> + Using the connectable flag is useful for peripheral mode support +> + where BR/EDR (and/or LE) is controlled by Add Device. This allows +> + making the peripheral connectable without having to interfere +> + with the global connectable setting. +> + +> + Secondary channel flags can be used to advertise in secondary +> + channel with the corresponding PHYs. These flag bits are mutually +> + exclusive and setting multiple will result in Invalid Parameter +> + error. Choosing either LE 1M or LE 2M will result in using +> + extended advertising on the primary channel with LE 1M and the +> + respectively LE 1M or LE 2M on the secondary channel. Choosing +> + LE Coded will result in using extended advertising on the primary +> + and secondary channels with LE Coded. Choosing none of these flags +> + will result in legacy advertising. +> + +> + To allow future parameters to be optionally extended in this structure, +> + the Params member is used to specify which of the structure fields were +> + purposefully set by the caller. Unspecified parameters will be given +> + sensible defaults by the kernel before the advertisement is registered. +> + The Params bit field uses the following bit to parameter relationship: +> + +> + 0 The Duration parameter should be used +> + 1 The Timeout parameter should be used +> + 2 The Interval parameters should be used +> + 3 The Tx Power parameter should be used +> + +> + The Duration parameter configures the length of an Instance. The +> + value is in seconds. The default is 2 seconds. +> + +> + If only one advertising Instance has been added, then the Duration +> + value will be ignored. It only applies for the case where multiple +> + Instances are configured. In that case every Instance will be +> + available for the Duration time and after that it switches to +> + the next one. This is a simple round-robin based approach. +> + +> + The Timeout parameter configures the life-time of an Instance. In +> + case the value 0 is used it indicates no expiration time. If a +> + timeout value is provided, then the advertising Instance will be +> + automatically removed when the timeout passes. The value for the +> + timeout is in seconds. Powering down a controller will invalidate +> + all advertising Instances and it is not possible to add a new +> + Instance with a timeout when the controller is powered down. +> + +> + When a Timeout is provided, then the Duration subtracts from +> + the actual Timeout value of that Instance. For example an Instance +> + with Timeout of 5 and Duration of 2 will be scheduled exactly 3 +> + times, twice with 2 seconds and once with one second. Other +> + Instances have no influence on the Timeout. +> + +> + MinInterval and MaxInterval define the minimum and maximum advertising +> + intervals, with units as number of .625ms advertising slots. The Max +> + interval is expected to be greater than or equal to the Min interval, +> + and both must have values in the range [0x000020, 0xFFFFFF]. If either +> + condition is not met, the registration will fail. +> + +> + The provided Tx Power parameter will only be used if the controller +> + supports it, which can be determined by the presence of the +> + CanSetTxPower member of the Read Advertising Features command. +> + +> + The acceptable range for requested Tx Power is defined in the spec +> + (Version 5.2 | Vol 4, Part E, page 2585) to be [-127, +20] dBm, and the +> + controller will select a power value up to the requested one. The +> + transmission power selected by the controller is not guaranteed +> + to match the requested one, but the caller can determine the power +> + chosen by the controller by listening for the Tx Power Selected MGMT +> + event that follows this command. If the requested Tx Power is outside +> + the valid range, the registration will fail. +> + +> + Re-adding an already existing instance (i.e. issuing the Add Extended +> + Advertising Parameters command with an Instance identifier of an +> + existing instance) will update that instance's configuration. +> + +> + An instance being added or changed while another instance is +> + being advertised will not be visible immediately but only when +> + the new/changed instance is being scheduled by the round robin +> + advertising algorithm. +> + +> + Changes to an instance that is currently being advertised will +> + cancel that instance and switch to the next instance. The changes +> + will be visible the next time the instance is scheduled for +> + advertising. In case a single instance is active, this means +> + that changes will be visible right away. +> + +> + LE must already be enabled, and the controller must be powered, +> + otherwise a "rejected" status will be returned. +> + +> + This command generates a Command Complete event on success or a +> + Command Status event on failure. +> + +> + Possible errors: Failed +> + Rejected +> + Not Supported +> + Invalid Parameters +> + Busy +> + +> + +> +Add Extended Advertising Data Command +> +===================================== +> + +> + Command Code: 0x0055 +> + Controller Index: <controller id> +> + Command Parameters: Instance (1 Octet) +> + Advertising Data Length (1 Octet) +> + Scan Response Length (1 Octet) +> + Advertising Data (0-255 Octets) +> + Scan Response (0-255 Octets) +> + Return Parameters: Instance (1 Octet) +> + +> + The Add Extended Advertising Data command is used to update the +> + advertising data of an existing advertising instance known to the +> + kernel. It is expected to be called after an Add Extended Advertising +> + Parameters command, as part of the advertisement registration +> + process. +> + +> + If extended advertising is available, this call will initiate HCI +> + commands to set the instance's advertising data, set scan response +> + data, and then enable the instance. If extended advertising is +> + unavailable, the advertising instance structure maintained in kernel +> + will have its advertising data and scan response updated, and the +> + instance will either be scheduled immediately or left in the queue +> + for later advertisement as part of round-robin advertisement rotation +> + in software. +> + +> + If Scan_Rsp_Len is zero and the flags defined in Add Extended +> + Advertising Parameters command do not have connectable flag set and +> + the global connectable setting is off, then non-connectable +> + advertising is used. If Scan_Rsp_Len is larger than zero and +> + connectable flag is not set and the global advertising is off, +> + then scannable advertising is used. This small difference is +> + supported to provide less air traffic for devices implementing +> + broadcaster role. +> + +> + If the Instance provided does not match a known instance, or if the +> + provided advertising data or scan response are in an unrecognized +> + format, an "Invalid Parameters" status will be returned. +> + +> + If a "Set LE" or Advertising command is still in progress, a "Busy" +> + status will be returned. +> + +> + If the controller is not powered, a "rejected" status will be returned. +> + +> + This command generates a Command Complete event on success or a +> + Command Status event on failure. +> + +> + Possible errors: Failed +> + Rejected +> + Invalid Parameters +> + Busy +> + +> + +> +Read Controller Capabilities Command +> +==================================== +> + +> + Command Code: 0x0056 +> + Controller Index: <controller id> +> + Command Parameters: +> + Return Parameters: Parameter1 { +> + Capability_Tag (2 Octet) +> + Value_Length (1 Octet) +> + Value (0-255 Octets) +> + } +> + Parameter2 { } +> + ... +> + +> + This command is used to read a list of controller capabilities. +> + +> + Currently defined Capability_Tag values are: +> + +> + 0x0000 Minimum Supported LE Tx Power (dBm) +> + 0x0001 Maximum Supported LE Tx Power (dBm) +> + +> + + +I was thinking we rename Read Security Information Command and also return these values there. I think it is a bit of waste to introduce yet another command to return controller capabilities. + +> Command Complete Event +> ====================== +> +> @@ -4577,3 +4805,17 @@ Advertisement Monitor Removed Event +> +> The event will only be sent to management sockets other than the +> one through which the command was sent. +> + +> + +> +Advertisement Tx Power Selected Event +> +=================================== +> + +> + Event Code: 0x002d +> + Controller Index: <controller id> +> + Event Parameters: Instance (1 Octet) +> + TxPower (1 Octet) +> + +> + This event indicates that the controller selected a transmission +> + power for an advertising instance. The event is emitted on platforms +> + that support extended advertising after an Add Extended Advertising +> + Parameters command is submitted. + +I would rather return the value right away and only allow it when powered on. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oNqwH//zZl9hqgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 20 Sep 2020 08:17:35 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id oA9SHP/zZl92lgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 20 Sep 2020 08:17:35 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 20CF140971; + Sun, 20 Sep 2020 08:17:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726327AbgITGRP convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Sun, 20 Sep 2020 02:17:15 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:38841 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726192AbgITGRP (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 20 Sep 2020 02:17:15 -0400 +Received: from marcel-macbook.fritz.box (p4fefc7f4.dip0.t-ipconnect.de [79.239.199.244]) + by mail.holtmann.org (Postfix) with ESMTPSA id 820EECECA3; + Sun, 20 Sep 2020 08:16:32 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: Fix the vulnerable issue on enc key size +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200918110223.GA10235@laptop-alex> +Date: Sun, 20 Sep 2020 08:09:34 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + open list <linux-kernel@vger.kernel.org>, + Max Chou <max.chou@realtek.com> +Content-Transfer-Encoding: 8BIT +Message-Id: <2E345B0D-5412-4DC1-9E22-452939DD7D2B@holtmann.org> +References: <20200918110223.GA10235@laptop-alex> +To: Alex Lu <alex_lu@realsil.com.cn> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.72 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 20CF140971 +X-Rspamd-UID: 5efc7c + +Hi Alex, + +> When someone attacks the service provider, it creates connection, +> authenticates. Then it requests key size of one byte and it identifies +> the key with brute force methods. +> +> After l2cap info req/resp exchange is complete. the attacker sends l2cap +> connect with specific PSM. +> +> In above procedure, there is no chance for the service provider to check +> the encryption key size before l2cap_connect(). Because the state of +> l2cap chan in conn->chan_l is BT_LISTEN, there is no l2cap chan with the +> state of BT_CONNECT or BT_CONNECT2. +> +> So service provider should check the encryption key size in +> l2cap_connect() +> +> Signed-off-by: Alex Lu <alex_lu@realsil.com.cn> +> --- +> net/bluetooth/l2cap_core.c | 7 +++++++ +> 1 file changed, 7 insertions(+) +> +> diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> index ade83e224567..63df961d402d 100644 +> --- a/net/bluetooth/l2cap_core.c +> +++ b/net/bluetooth/l2cap_core.c +> @@ -4150,6 +4150,13 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn, +> +> if (conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_DONE) { +> if (l2cap_chan_check_security(chan, false)) { +> + if (!l2cap_check_enc_key_size(conn->hcon)) { +> + l2cap_state_change(chan, BT_DISCONN); +> + __set_chan_timer(chan, L2CAP_DISC_TIMEOUT); +> + result = L2CAP_CR_SEC_BLOCK; +> + status = L2CAP_CS_NO_INFO; +> + goto response; +> + } +> if (test_bit(FLAG_DEFER_SETUP, &chan->flags)) { +> l2cap_state_change(chan, BT_CONNECT2); +> result = L2CAP_CR_PEND; + +I am not following what you are trying to fix here. Can you show this with a btmon trace from an attacking device? + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8EUAOB30Zl+dpAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 20 Sep 2020 08:18:05 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id SDecNB30Zl9LpAAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 20 Sep 2020 08:18:05 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 62337A0BE4; + Sun, 20 Sep 2020 08:18:00 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726306AbgITGRs (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sun, 20 Sep 2020 02:17:48 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:47918 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726200AbgITGRs (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 20 Sep 2020 02:17:48 -0400 +Received: from marcel-macbook.fritz.box (p4fefc7f4.dip0.t-ipconnect.de [79.239.199.244]) + by mail.holtmann.org (Postfix) with ESMTPSA id B8E5ACEC92; + Sun, 20 Sep 2020 08:24:44 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1] Bluetooth: btusb: Enable wide band speech support for + BTUSB_QCA_ROME +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200917130923.15237-1-rjliao@codeaurora.org> +Date: Sun, 20 Sep 2020 08:17:46 +0200 +Cc: Johan Hedberg <johan.hedberg@gmail.com>, + open list <linux-kernel@vger.kernel.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + linux-arm-msm@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <6D9F38F1-D350-4D32-8D30-A316AD1A9400@holtmann.org> +References: <20200917130923.15237-1-rjliao@codeaurora.org> +To: Rocky Liao <rjliao@codeaurora.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.55 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 62337A0BE4 +X-Rspamd-UID: 44988e + +Hi Rocky, + +> QCA Rome supports wide band speech, this patch enables the wide band +> speech support by set the BTUSB_WIDEBAND_SPEECH flag. +> +> Signed-off-by: Rocky Liao <rjliao@codeaurora.org> +> --- +> drivers/bluetooth/btusb.c | 54 ++++++++++++++++++++++++++------------- +> 1 file changed, 36 insertions(+), 18 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eA+QKVP0Zl9/mgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 20 Sep 2020 08:18:59 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2DdvJlP0Zl/SxQEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 20 Sep 2020 08:18:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6A68740973; + Sun, 20 Sep 2020 08:18:55 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726249AbgITGSr (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sun, 20 Sep 2020 02:18:47 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:36698 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726200AbgITGSr (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 20 Sep 2020 02:18:47 -0400 +Received: from marcel-macbook.fritz.box (p4fefc7f4.dip0.t-ipconnect.de [79.239.199.244]) + by mail.holtmann.org (Postfix) with ESMTPSA id 1E7B8CECA3; + Sun, 20 Sep 2020 08:25:43 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v1] Bluetooth: Check for encryption key size on connect +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200917181031.v1.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> +Date: Sun, 20 Sep 2020 08:18:45 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Transfer-Encoding: 7bit +Message-Id: <428C3B9F-1C03-4BD9-A1AF-21D2F99A7F3C@holtmann.org> +References: <20200917181031.v1.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> +To: Archie Pusaka <apusaka@google.com> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.37 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6A68740973 +X-Rspamd-UID: 3b846f + +Hi Archie, + +> When receiving connection, we only check whether the link has been +> encrypted, but not the encryption key size of the link. +> +> This patch adds check for encryption key size, and reject L2CAP +> connection which size is below the specified threshold (default 7) +> with security block. + +please include btmon trace in the commit message to demonstrate this. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cPmkDzD1Zl+dpAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Sun, 20 Sep 2020 08:22:40 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QM0SDTD1Zl/MLwEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Sun, 20 Sep 2020 08:22:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id BC52F408AE; + Sun, 20 Sep 2020 08:22:33 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726314AbgITGWd (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Sun, 20 Sep 2020 02:22:33 -0400 +Received: from coyote.holtmann.net ([212.227.132.17]:32788 "EHLO + mail.holtmann.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726200AbgITGWd (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Sun, 20 Sep 2020 02:22:33 -0400 +Received: from marcel-macbook.fritz.box (p4fefc7f4.dip0.t-ipconnect.de [79.239.199.244]) + by mail.holtmann.org (Postfix) with ESMTPSA id 86496CECBE; + Sun, 20 Sep 2020 08:29:29 +0200 (CEST) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH v2] Bluetooth: Fix auto-creation of hci_conn at Conn + Complete event +From: Marcel Holtmann <marcel@holtmann.org> +In-Reply-To: <20200814190909.361764-1-sonnysasaka@chromium.org> +Date: Sun, 20 Sep 2020 08:22:31 +0200 +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Transfer-Encoding: 7bit +Message-Id: <AD524EC5-2AC9-4B3A-ACC9-E896E5EFCB2A@holtmann.org> +References: <20200814190909.361764-1-sonnysasaka@chromium.org> +To: Sonny Sasaka <sonnysasaka@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.17 / 15.00 / 15.00 +X-Rspamd-Queue-Id: BC52F408AE +X-Rspamd-UID: 446748 + +Hi Sonny, + +> Currently the code auto-creates hci_conn only if the remote address has +> been discovered before. This may not be the case. For example, the +> remote device may trigger connection after reboot at already-paired +> state so there is no inquiry result found, but it is still correct to +> create the hci_conn when Connection Complete event is received. +> +> A better guard is to check against bredr allowlist. Devices in the +> allowlist have been given permission to auto-connect. +> +> Fixes: 4f40afc6c764 ("Bluetooth: Handle BR/EDR devices during suspend") +> Signed-off-by: Sonny Sasaka <sonnysasaka@chromium.org> +> Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +> +> --- +> net/bluetooth/hci_event.c | 17 +++++++++++------ +> 1 file changed, 11 insertions(+), 6 deletions(-) + +patch has been applied to bluetooth-next tree. + +Regards + +Marcel + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wJclFEAYaF8PuQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 05:04:32 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id KFe1EUAYaF+m8gEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Mon, 21 Sep 2020 + 03:03:54 +0000 +From: "K, Kiran" <kiran.k@intel.com> +To: Dan Carpenter <dan.carpenter@oracle.com>, + "kiraank@gmail.com" <kiraank@gmail.com> +CC: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + "Srivatsa, Ravishankar" <ravishankar.srivatsa@intel.com>, + "Tumkur Narayan, Chethan" <chethan.tumkur.narayan@intel.com> +Subject: RE: [bug report] Bluetooth: btintel: Add infrastructure to read + controller information +Thread-Topic: [bug report] Bluetooth: btintel: Add infrastructure to read + controller information +Thread-Index: AQHWjZ/gVkmoNz+emESKM63nVsqm26lya27g +Date: Mon, 21 Sep 2020 03:03:54 +0000 +Message-ID: <BYAPR11MB3141AF55929E6AE9CC0225DDF53A0@BYAPR11MB3141.namprd11.prod.outlook.com> +References: <20200918093902.GA882111@mwanda> +In-Reply-To: <20200918093902.GA882111@mwanda> +Accept-Language: en-US +Content-Language: en-US +X-MS-Has-Attach: +X-MS-TNEF-Correlator: +dlp-reaction: no-action +dlp-version: 11.5.1.3 +dlp-product: dlpe-windows +authentication-results: oracle.com; 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For some reason, the static analysis tool I am us= +ing didn't report these issues. I will submit a patch soon to address these= + issues. + +Regards, +Kiran + +> -----Original Message----- +> From: Dan Carpenter <dan.carpenter@oracle.com> +> Sent: Friday, September 18, 2020 3:09 PM +> To: kiraank@gmail.com +> Cc: linux-bluetooth@vger.kernel.org +> Subject: [bug report] Bluetooth: btintel: Add infrastructure to read cont= +roller +> information +>=20 +> Hello Kiran K, +>=20 +> The patch 57375beef71a: "Bluetooth: btintel: Add infrastructure to read +> controller information" from Sep 14, 2020, leads to the following static +> checker warning: +>=20 +> drivers/bluetooth/btintel.c:490 btintel_read_version_tlv() +> error: 'tlv->len' from user is not capped properly +>=20 +> drivers/bluetooth/btintel.c +> 426 /* Consume Command Complete Status field */ +> 427 skb_pull(skb, 1); +> 428 +> 429 /* Event parameters contatin multiple TLVs. Read each of = +them +> 430 * and only keep the required data. Also, it use existing= + legacy +> 431 * version field like hw_platform, hw_variant, and fw_var= +iant +> 432 * to keep the existing setup flow +> 433 */ +> 434 while (skb->len) { +> ^^^^^^^^ +> I feel like these days we are trying to not trust firmware... Smatch is +> complaining because it distrusts all skb->data information, but unless th= +e +> devs at Google have a way to connect a fuzzer to this then trusting is +> probably harmless. Anyway, the rest of this email assumes that fuzzing i= +s +> possible. +>=20 +> If skb->len is less than sizeof(*tlv) then it will read beyond the end of= + the skb. +>=20 +> while (skb->len >=3D sizeof(struct intel_tlv)) { +>=20 +> But struct intel_tlv is variable length so it's more complicated than jus= +t testing +> while we need aditional tests below. +>=20 +> 435 struct intel_tlv *tlv; +> 436 +> 437 tlv =3D (struct intel_tlv *)skb->data; +>=20 +> if (struct_size(tlv->len, val, tvl) > skb->len) +> return -EINVAL; +>=20 +> The length has to be at least 1. +>=20 +> if (tvl->len < 1) +> return -EINVAL; +>=20 +> 438 switch (tlv->type) { +> 439 case INTEL_TLV_CNVI_TOP: +>=20 +> Ever test which is reads more than 1 byte has to have a check: +>=20 +> if (tvl->len < sizeof(u32)) +> return -EINVAL; +>=20 +> 440 version->cnvi_top =3D get_unaligned_le32(= +tlv->val); +> 441 break; +> 442 case INTEL_TLV_CNVR_TOP: +>=20 +> Here too, etc. +>=20 +> 443 version->cnvr_top =3D get_unaligned_le32(= +tlv->val); +> 444 break; +> 445 case INTEL_TLV_CNVI_BT: +> 446 version->cnvi_bt =3D get_unaligned_le32(t= +lv->val); +> 447 break; +> 448 case INTEL_TLV_CNVR_BT: +> 449 version->cnvr_bt =3D get_unaligned_le32(t= +lv->val); +> 450 break; +> 451 case INTEL_TLV_DEV_REV_ID: +> 452 version->dev_rev_id =3D get_unaligned_le1= +6(tlv->val); +> 453 break; +> 454 case INTEL_TLV_IMAGE_TYPE: +> 455 version->img_type =3D tlv->val[0]; +> 456 break; +> 457 case INTEL_TLV_TIME_STAMP: +>=20 +> if (tvl->len < sizeof(u16)) +> return -EINVAL; +>=20 +> 458 version->timestamp =3D get_unaligned_le16= +(tlv->val); +> 459 break; +> 460 case INTEL_TLV_BUILD_TYPE: +> 461 version->build_type =3D tlv->val[0]; +> 462 break; +> 463 case INTEL_TLV_BUILD_NUM: +> 464 version->build_num =3D get_unaligned_le32= +(tlv->val); +> 465 break; +> 466 case INTEL_TLV_SECURE_BOOT: +> 467 version->secure_boot =3D tlv->val[0]; +> 468 break; +> 469 case INTEL_TLV_OTP_LOCK: +> 470 version->otp_lock =3D tlv->val[0]; +> 471 break; +> 472 case INTEL_TLV_API_LOCK: +> 473 version->api_lock =3D tlv->val[0]; +> 474 break; +> 475 case INTEL_TLV_DEBUG_LOCK: +> 476 version->debug_lock =3D tlv->val[0]; +> 477 break; +> 478 case INTEL_TLV_MIN_FW: +>=20 +> if (tvl->len < 3) +> return -EINVAL; +>=20 +> 479 version->min_fw_build_nn =3D tlv->val[0]; +> 480 version->min_fw_build_cw =3D tlv->val[1]; +> 481 version->min_fw_build_yy =3D tlv->val[2]; +> 482 break; +> 483 case INTEL_TLV_LIMITED_CCE: +> 484 version->limited_cce =3D tlv->val[0]; +> 485 break; +> 486 case INTEL_TLV_SBE_TYPE: +> 487 version->sbe_type =3D tlv->val[0]; +> 488 break; +> 489 case INTEL_TLV_OTP_BDADDR: +> 490 memcpy(&version->otp_bd_addr, tlv->val, t= +lv->len); +> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^= +^^^^^^^^ +> tlv->len comes from the network and it's 0-255. If it's more than 6 +> then this will corrupt memory. There is no caller for this function yet = +in linux- +> next so if tvl->len is less than 6 will that leave uninitialized memory i= +n - +> >otp_bd_addr? +>=20 +> if (tlv->len !=3D sizeof(version->otp_bd_addr)) +> return -EINVAL; +>=20 +> 491 break; +> 492 default: +> 493 /* Ignore rest of information */ +> 494 break; +> 495 } +> 496 /* consume the current tlv and move to next*/ +> 497 skb_pull(skb, tlv->len + sizeof(*tlv)); +> 498 } +> 499 +> 500 kfree_skb(skb); +> 501 return 0; +>=20 +> regards, +> dan carpenter +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OBRyLdEqaF+Z/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 06:23:45 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CAmcKtEqaF95UgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 06:23:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 747A940967; + Mon, 21 Sep 2020 06:23:41 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726297AbgIUEXV (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 00:23:21 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60590 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726221AbgIUEXV (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 00:23:21 -0400 +Received: from mail-qt1-x84a.google.com (mail-qt1-x84a.google.com [IPv6:2607:f8b0:4864:20::84a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 72DECC0613CF + for <linux-bluetooth@vger.kernel.org>; Sun, 20 Sep 2020 21:23:21 -0700 (PDT) +Received: by mail-qt1-x84a.google.com with SMTP id j35so12069448qtk.14 + for <linux-bluetooth@vger.kernel.org>; Sun, 20 Sep 2020 21:23:21 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:message-id:mime-version:subject:from:to:cc; + bh=3g+5sRcRx+zydE8jyArP2ZUJ3JXfB06DrKVQlQmrsfs=; + b=v2Z7R8/2TESra8dV9i4yZrm8WhqxqdyKcgqxjNQhmPH2IP5lRl+ot0qMEp6XeEyRTN + /nU8ZfDVfxPm2N5cmsSM1znYTPtvSSeFiUjiVLP2FlHXtY99PJMCs5lt7t6KTutRBlwD + l7lQVvPl/T6jNKUgy2eTEJhH0P7a+ct6asHDmgbwLUNLJNa3JUfaKKS3Mzc8q4y5Otik + QtEhWXZgwoJfvSxmT2Ti2QBmMzzeqWB8Vmw3xxf2M1Mp7VpGJjZREiiyKmYbclOf9WBQ + mNZrOl8iPr08QgPgiBDxoIp3NbWOwFavn4Hg48hn9KKYWdvfUCVbdK9nnFNduHMcPcjy + 3Uvw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:message-id:mime-version:subject:from + :to:cc; + bh=3g+5sRcRx+zydE8jyArP2ZUJ3JXfB06DrKVQlQmrsfs=; + b=t8d3M6Lk8XzoeTnB2YksRf4AYrimlQ7vFqs9ohShapqGsC48+PXhjhdCu8nojAi7ua + Oj3lP97rWvrBkF44iiqvOSYvp+mYMp3AwbCQAj41i+czbwnf5cemTfJNdatjuZKldksu + BIMl7tQeuM5eB6d3I8cCSOpOIzKjC6KJvq6CWKGyePxPARqob28PF0lVori4eGzqASLG + C2j+cIOTR7BSFCn0WMacjd22khTAM3RZNCMpFxxptMyt1Y8j6ufF1v7QpyA+hi0Og0B1 + uprvsZi52VFETt3yefSYm45stIK9BDa7A+gzsoRDOzT2fuqAR+yX8PSULQEjhb0JfaZa + 7ODw== +X-Gm-Message-State: AOAM5302mDfdN4GLlbwPgtjrykp+8NDQgrSSRCBVBlyPLkLVhJP9B0Kc + RlrJV3fYpYemOyDMZGxcmDHyQZFPzVomFAbB88kxmeC+bglZq9giaxdEB3/u7ivDi5rGtEWP4o+ + vhVKZlD6q1hmececXYu6NepEnArSq29AbjTrxqylUlvUcQlaB0OtZUSjDmE8NTtG406q0yWFz2v + 6ZyOsDH08TBks= +X-Google-Smtp-Source: ABdhPJyfocm+H2O7GsmOmmx135CTp5XEn6aR/0Blkuk0TSlbdfFJiizpSKXB4VtozgsYaTlxS4PXlNuoXUQTfHJurA== +Sender: "howardchung via sendgmr" + <howardchung@howardchung-p920.tpe.corp.google.com> +X-Received: from howardchung-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:a0c:ab4a:: with SMTP id + i10mr27943621qvb.39.1600662200242; Sun, 20 Sep 2020 21:23:20 -0700 (PDT) +Date: Mon, 21 Sep 2020 12:23:05 +0800 +Message-Id: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v4 1/4] Bluetooth: Interleave with allowlist scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: alainm@chromium.org, mcchou@chromium.org, mmandlik@chromium.orgi, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.05 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 747A940967 +X-Rspamd-UID: 509360 + +This patch implements the interleaving between allowlist scan and +no-filter scan. It'll be used to save power when at least one monitor is +registered and at least one pending connection or one device to be +scanned for. + +The durations of the allowlist scan and the no-filter scan are +controlled by MGMT command: Set Default System Configuration. The +default values are set randomly for now. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v4: +- Rebase to bluetooth-next/master (previous 2 patches are applied) +- Fix over 80 chars limit in mgmt_config.c +- Set EnableAdvMonInterleaveScan default to Disable + +Changes in v3: +- Remove 'Bluez' prefix + +Changes in v2: +- remove 'case 0x001c' in mgmt_config.c + + include/net/bluetooth/hci_core.h | 10 +++ + net/bluetooth/hci_core.c | 4 + + net/bluetooth/hci_request.c | 137 +++++++++++++++++++++++++++++-- + net/bluetooth/mgmt_config.c | 10 +++ + 4 files changed, 153 insertions(+), 8 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 9873e1c8cd163..179350f869fdb 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -361,6 +361,8 @@ struct hci_dev { + __u8 ssp_debug_mode; + __u8 hw_error_code; + __u32 clock; ++ __u16 advmon_allowlist_duration; ++ __u16 advmon_no_filter_duration; + + __u16 devid_source; + __u16 devid_vendor; +@@ -542,6 +544,14 @@ struct hci_dev { + struct delayed_work rpa_expired; + bdaddr_t rpa; + ++ enum { ++ ADV_MONITOR_SCAN_NONE, ++ ADV_MONITOR_SCAN_NO_FILTER, ++ ADV_MONITOR_SCAN_ALLOWLIST ++ } adv_monitor_scan_state; ++ ++ struct delayed_work interleave_adv_monitor_scan; ++ + #if IS_ENABLED(CONFIG_BT_LEDS) + struct led_trigger *power_led; + #endif +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index f30a1f5950e15..6c8850149265a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3592,6 +3592,10 @@ struct hci_dev *hci_alloc_dev(void) + hdev->cur_adv_instance = 0x00; + hdev->adv_instance_timeout = 0; + ++ /* The default values will be chosen in the future */ ++ hdev->advmon_allowlist_duration = 300; ++ hdev->advmon_no_filter_duration = 500; ++ + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d2b06f5c93804..89443b48d90ce 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -378,6 +378,57 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable) + hci_req_add(req, HCI_OP_WRITE_PAGE_SCAN_TYPE, 1, &type); + } + ++static void start_interleave_scan(struct hci_dev *hdev) ++{ ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_adv_monitor_scan, 0); ++} ++ ++static bool is_interleave_scanning(struct hci_dev *hdev) ++{ ++ return hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_NONE; ++} ++ ++static void cancel_interleave_scan(struct hci_dev *hdev) ++{ ++ bt_dev_dbg(hdev, "%s cancelling interleave scan", hdev->name); ++ ++ cancel_delayed_work_sync(&hdev->interleave_adv_monitor_scan); ++ ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NONE; ++} ++ ++/* Return true if interleave_scan is running after exiting this function, ++ * otherwise, return false ++ */ ++static bool update_adv_monitor_scan_state(struct hci_dev *hdev) ++{ ++ if (!hci_is_adv_monitoring(hdev) || ++ (list_empty(&hdev->pend_le_conns) && ++ list_empty(&hdev->pend_le_reports))) { ++ if (is_interleave_scanning(hdev)) { ++ /* If the interleave condition no longer holds, cancel ++ * the existed interleave scan. ++ */ ++ cancel_interleave_scan(hdev); ++ } ++ return false; ++ } ++ ++ if (!is_interleave_scanning(hdev)) { ++ /* If there is at least one ADV monitors and one pending LE ++ * connection or one device to be scanned for, we should ++ * alternate between allowlist scan and one without any filters ++ * to save power. ++ */ ++ start_interleave_scan(hdev); ++ bt_dev_dbg(hdev, "%s starting interleave scan", hdev->name); ++ } ++ ++ return true; ++} ++ + /* This function controls the background scanning based on hdev->pend_le_conns + * list. If there are pending LE connection we start the background scanning, + * otherwise we stop it. +@@ -449,9 +500,11 @@ static void __hci_update_background_scan(struct hci_request *req) + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) + hci_req_add_le_scan_disable(req, false); + +- hci_req_add_le_passive_scan(req); +- +- BT_DBG("%s starting background scanning", hdev->name); ++ if (!update_adv_monitor_scan_state(hdev)) { ++ hci_req_add_le_passive_scan(req); ++ bt_dev_dbg(hdev, "%s starting background scanning", ++ hdev->name); ++ } + } + } + +@@ -844,12 +897,17 @@ static u8 update_white_list(struct hci_request *req) + return 0x00; + } + +- /* Once the controller offloading of advertisement monitor is in place, +- * the if condition should include the support of MSFT extension +- * support. If suspend is ongoing, whitelist should be the default to +- * prevent waking by random advertisements. ++ /* Use the allowlist unless the following conditions are all true: ++ * - We are not currently suspending ++ * - There are 1 or more ADV monitors registered ++ * - Interleaved scanning is not currently using the allowlist ++ * ++ * Once the controller offloading of advertisement monitor is in place, ++ * the above condition should include the support of MSFT extension ++ * support. + */ +- if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended) ++ if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended && ++ hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_ALLOWLIST) + return 0x00; + + /* Select filter policy to use white list */ +@@ -1002,6 +1060,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + &own_addr_type)) + return; + ++ bt_dev_dbg(hdev, "interleave state %d", hdev->adv_monitor_scan_state); + /* Adding or removing entries from the white list must + * happen before enabling scanning. The controller does + * not allow white list modification while scanning. +@@ -1871,6 +1930,64 @@ static void adv_timeout_expire(struct work_struct *work) + hci_dev_unlock(hdev); + } + ++static int add_le_interleave_adv_monitor_scan(struct hci_request *req, ++ unsigned long opt) ++{ ++ struct hci_dev *hdev = req->hdev; ++ int ret = 0; ++ ++ hci_dev_lock(hdev); ++ ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ hci_req_add_le_scan_disable(req, false); ++ hci_req_add_le_passive_scan(req); ++ ++ switch (hdev->adv_monitor_scan_state) { ++ case ADV_MONITOR_SCAN_ALLOWLIST: ++ bt_dev_dbg(hdev, "next state: allowlist"); ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; ++ break; ++ case ADV_MONITOR_SCAN_NO_FILTER: ++ bt_dev_dbg(hdev, "next state: no filter"); ++ hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_ALLOWLIST; ++ break; ++ case ADV_MONITOR_SCAN_NONE: ++ default: ++ BT_ERR("unexpected error"); ++ ret = -1; ++ } ++ ++ hci_dev_unlock(hdev); ++ ++ return ret; ++} ++ ++static void interleave_adv_monitor_scan_work(struct work_struct *work) ++{ ++ struct hci_dev *hdev = container_of(work, struct hci_dev, ++ interleave_adv_monitor_scan.work); ++ u8 status; ++ unsigned long timeout; ++ ++ if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_ALLOWLIST) { ++ timeout = msecs_to_jiffies(hdev->advmon_allowlist_duration); ++ } else if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_NO_FILTER) { ++ timeout = msecs_to_jiffies(hdev->advmon_no_filter_duration); ++ } else { ++ bt_dev_err(hdev, "unexpected error"); ++ return; ++ } ++ ++ hci_req_sync(hdev, add_le_interleave_adv_monitor_scan, 0, ++ HCI_CMD_TIMEOUT, &status); ++ ++ /* Don't continue interleaving if it was canceled */ ++ if (is_interleave_scanning(hdev)) { ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_adv_monitor_scan, timeout); ++ } ++} ++ + int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, + bool use_rpa, struct adv_info *adv_instance, + u8 *own_addr_type, bdaddr_t *rand_addr) +@@ -3292,6 +3409,8 @@ void hci_request_setup(struct hci_dev *hdev) + INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work); + INIT_DELAYED_WORK(&hdev->le_scan_restart, le_scan_restart_work); + INIT_DELAYED_WORK(&hdev->adv_instance_expire, adv_timeout_expire); ++ INIT_DELAYED_WORK(&hdev->interleave_adv_monitor_scan, ++ interleave_adv_monitor_scan_work); + } + + void hci_request_cancel_all(struct hci_dev *hdev) +@@ -3311,4 +3430,6 @@ void hci_request_cancel_all(struct hci_dev *hdev) + cancel_delayed_work_sync(&hdev->adv_instance_expire); + hdev->adv_instance_timeout = 0; + } ++ ++ cancel_interleave_scan(hdev); + } +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index b30b571f8caf8..2d3ad288c78ac 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -67,6 +67,8 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + HDEV_PARAM_U16(0x001a, le_supv_timeout), + HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, + def_le_autoconnect_timeout), ++ HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), ++ HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -138,6 +140,8 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x0019: + case 0x001a: + case 0x001b: ++ case 0x001d: ++ case 0x001e: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -251,6 +255,12 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->def_le_autoconnect_timeout = + msecs_to_jiffies(TLV_GET_LE16(buffer)); + break; ++ case 0x0001d: ++ hdev->advmon_allowlist_duration = TLV_GET_LE16(buffer); ++ break; ++ case 0x0001e: ++ hdev->advmon_no_filter_duration = TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cI3BIuIqaF+Z/gEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ Sun, 20 Sep 2020 21:23:27 -0700 (PDT) +Date: Mon, 21 Sep 2020 12:23:07 +0800 +In-Reply-To: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Message-Id: <20200921122216.v4.3.I21e5741249e78c560ca377499ba06b56c7214985@changeid> +Mime-Version: 1.0 +References: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v4 3/4] Bluetooth: Handle active scan case +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: alainm@chromium.org, mcchou@chromium.org, mmandlik@chromium.orgi, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.01 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B0D2A40618 +X-Rspamd-UID: f7709b + +This patch adds code to handle the active scan during interleave +scan. The interleave scan will be canceled when users start active scan, +and it will be restarted after active scan stopped. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d9082019b6386..1fcf6736811e4 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -3085,8 +3085,10 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * running. Thus, we should temporarily stop it in order to set the + * discovery scanning parameters. + */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + hci_req_add_le_scan_disable(req, false); ++ cancel_interleave_scan(hdev); ++ } + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id OFICN+wqaF9I7wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 06:24:12 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id KH6eM+wqaF9zWQAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 06:24:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id E285740967; + Mon, 21 Sep 2020 06:24:08 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726419AbgIUEXh (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 00:23:37 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60636 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726011AbgIUEXd (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 00:23:33 -0400 +Received: from mail-yb1-xb49.google.com (mail-yb1-xb49.google.com [IPv6:2607:f8b0:4864:20::b49]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A734DC0613CF + for <linux-bluetooth@vger.kernel.org>; Sun, 20 Sep 2020 21:23:32 -0700 (PDT) +Received: by mail-yb1-xb49.google.com with SMTP id q2so11959774ybo.5 + for <linux-bluetooth@vger.kernel.org>; Sun, 20 Sep 2020 21:23:32 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:in-reply-to:message-id:mime-version:references:subject + :from:to:cc; + bh=epV5Kf267asYL9EhY6AdeHNontynwjSLiF3gUn0z2B0=; + b=NrHx8f/+pxqzILxbiJcQa7zh9LcPo1bS/hZTFXyHHyuFKJAfummZGCmO7UjcYW7Bto + oHJLUrOYH1a7HSTXqwKXU9FC5QxUAmPvT3Qb/TmMQk6AZSF2VGXAqP2cM3Qq0kbCLiw0 + cOkhpOmk0BAYqZ4FMN7Vl2NS1Mc+KoLZuQxCU/RFmmN1E9NfghqIjT/0ryHWFkIILjXA + eDCRz4+v/A2KJ7hRgz7b6JDh8Ayv3JkM2V4+ipR3XxXW+0wA5xEn0qxFohle890HJjof + 4kksU0m3A2OD5gtFthYOQKE9hNaK7FFDEchwk8CgprAXx7DkSV3vKICyyEWFYKVaV8Q9 + YZNQ== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version + :references:subject:from:to:cc; + bh=epV5Kf267asYL9EhY6AdeHNontynwjSLiF3gUn0z2B0=; + b=uO5znCZ9haXHGPnq+tnzTmziN1E+2CPz/jIG5gnp9XR+70F3pF6ywHKD3l2CAKo1PP + Jt44dLmeXRk8VVAYsBal3A1Tbd2o/KMgCtRl77PPmeUdkFkvhU9WIWEe/07Hvs0BhuUm + LPQtZ9ZL5tzM5aDZblvcGF1gx8UUUPOVSzAPjX/GKNal5UlhlKU8on1CZbyJlYJCbfvR + PKCXiYHR31wVf72c/7/4oe0eVbfiCWcym/ycvbyjqv5v8XW6ShqPOHEyGpnijo5EBg2Y + TNbjv6s8X1uIbjlkbGq7VR+KnkDtqaSRF0ISPXSoxFOwT0p4T3QDbXZwAuINDxs6EIeu + 0TZw== +X-Gm-Message-State: AOAM532j00JxJ6OVtlkvc55rXbnGfISCja8dUu8IrsRWSLkOoa87P8BW + 7igwDOXEbLoqd26UrIXSYg6Z07NZWE6gk8Tk0QYbxE+MomokGTVIq7yKZJ/MLKbYMdhm4CyLY3f + wmYSiZvUIYWidY2QsQEPIMtqrKv+FSfgT+FeG2MdD416s7KwvfwR5jl9mErG4xkc2BKvtCmIvb9 + rilmFoaH2KqDY= +X-Google-Smtp-Source: ABdhPJyyCNP9bHpy8nwOUFwlrx6vXZ/QBNe3dSUwlLKUeoogRqulu5Xd8SJnXa/GaEVHDNG3YZwzCLtP4OeTaMsvBQ== +Sender: "howardchung via sendgmr" + <howardchung@howardchung-p920.tpe.corp.google.com> +X-Received: from howardchung-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:a25:e83:: with SMTP id + 125mr65805362ybo.376.1600662211746; Sun, 20 Sep 2020 21:23:31 -0700 (PDT) +Date: Mon, 21 Sep 2020 12:23:08 +0800 +In-Reply-To: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Message-Id: <20200921122216.v4.4.I756c1fecc03bcc0cd94400b4992cd7e743f4b3e2@changeid> +Mime-Version: 1.0 +References: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v4 4/4] Bluetooth: Add toggle to switch off interleave scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: alainm@chromium.org, mcchou@chromium.org, mmandlik@chromium.orgi, + Howard Chung <howardchung@google.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.23 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E285740967 +X-Rspamd-UID: 275596 + +This patch add a configurable parameter to switch off the interleave +scan feature. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- +Changes in v4: +- Set EnableAdvMonInterleaveScan default to Disable +- Fix 80 chars limit in mgmt_config.c + + include/net/bluetooth/hci_core.h | 1 + + net/bluetooth/hci_core.c | 1 + + net/bluetooth/hci_request.c | 3 ++- + net/bluetooth/mgmt_config.c | 5 +++++ + 4 files changed, 9 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 179350f869fdb..c3253f1cac0c2 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -363,6 +363,7 @@ struct hci_dev { + __u32 clock; + __u16 advmon_allowlist_duration; + __u16 advmon_no_filter_duration; ++ __u16 enable_advmon_interleave_scan; + + __u16 devid_source; + __u16 devid_vendor; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6c8850149265a..d5769ae682893 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3595,6 +3595,7 @@ struct hci_dev *hci_alloc_dev(void) + /* The default values will be chosen in the future */ + hdev->advmon_allowlist_duration = 300; + hdev->advmon_no_filter_duration = 500; ++ hdev->enable_advmon_interleave_scan = 0x0000; /* Default to disable */ + + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 1fcf6736811e4..bb38e1dead68f 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -500,7 +500,8 @@ static void __hci_update_background_scan(struct hci_request *req) + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) + hci_req_add_le_scan_disable(req, false); + +- if (!update_adv_monitor_scan_state(hdev)) { ++ if (!hdev->enable_advmon_interleave_scan || ++ !update_adv_monitor_scan_state(hdev)) { + hci_req_add_le_passive_scan(req); + bt_dev_dbg(hdev, "%s starting background scanning", + hdev->name); +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index 2d3ad288c78ac..34585ab4680b5 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -69,6 +69,7 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + def_le_autoconnect_timeout), + HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), + HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), ++ HDEV_PARAM_U16(0x001f, enable_advmon_interleave_scan), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -142,6 +143,7 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x001b: + case 0x001d: + case 0x001e: ++ case 0x001f: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -261,6 +263,9 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x0001e: + hdev->advmon_no_filter_duration = TLV_GET_LE16(buffer); + break; ++ case 0x0001f: ++ hdev->enable_advmon_interleave_scan = TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6BViBPEqaF9I7wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 06:24:17 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id MKkhAPEqaF9N1QEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Sun, 20 Sep 2020 21:23:23 -0700 (PDT) +Date: Mon, 21 Sep 2020 12:23:06 +0800 +In-Reply-To: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Message-Id: <20200921122216.v4.2.I3774a8f0d748c7c6ec3402c4adcead32810c9164@changeid> +Mime-Version: 1.0 +References: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v4 2/4] Bluetooth: Handle system suspend resume case +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: alainm@chromium.org, mcchou@chromium.org, mmandlik@chromium.orgi, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.19 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 166464097C +X-Rspamd-UID: 6f0c79 + +This patch adds code to handle the system suspension during interleave +scan. The interleave scan will be canceled when the system is going to +sleep, and will be restarted after waking up. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 11 +++++++---- + 1 file changed, 7 insertions(+), 4 deletions(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 89443b48d90ce..d9082019b6386 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1081,6 +1081,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + filter_policy |= 0x02; + + if (hdev->suspended) { ++ /* Block suspend notifier on response */ ++ set_bit(SUSPEND_SCAN_ENABLE, hdev->suspend_tasks); ++ + window = hdev->le_scan_window_suspend; + interval = hdev->le_scan_int_suspend; + } else if (hci_is_le_conn_scanning(hdev)) { +@@ -1167,10 +1170,8 @@ static void hci_req_config_le_suspend_scan(struct hci_request *req) + hci_req_add_le_scan_disable(req, false); + + /* Configure params and enable scanning */ +- hci_req_add_le_passive_scan(req); ++ __hci_update_background_scan(req); + +- /* Block suspend notifier on response */ +- set_bit(SUSPEND_SCAN_ENABLE, req->hdev->suspend_tasks); + } + + static void cancel_adv_timeout(struct hci_dev *hdev) +@@ -1282,8 +1283,10 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + hci_req_add(&req, HCI_OP_WRITE_SCAN_ENABLE, 1, &page_scan); + + /* Disable LE passive scan if enabled */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { ++ cancel_interleave_scan(hdev); + hci_req_add_le_scan_disable(&req, false); ++ } + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wLCmJP4raF9yCgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Sun, 20 Sep 2020 21:28:35 -0700 (PDT) +Date: Mon, 21 Sep 2020 12:28:24 +0800 +In-Reply-To: <20200921042824.1265006-1-howardchung@google.com> +Message-Id: <20200921122757.BlueZ.v3.2.Iac5207375d22fb7b96ae4ef73b49ae4ab457219c@changeid> +Mime-Version: 1.0 +References: <20200921042824.1265006-1-howardchung@google.com> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [BlueZ PATCH v3 2/2] core: Add param to disable interleave scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mcchou@chromium.org, mmandlik@chromium.org, luiz.dentz@gmail.com, + alainm@chromium.org, Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.02 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5FAA04097C +X-Rspamd-UID: 70de1d + +This patch adds parameter to enable/disable the interleave scan feature. +--- + +Changes in v3: +- Set EnableAdvMonInterleaveScan default to Disable + + src/adapter.c | 9 +++++++++ + src/hcid.h | 1 + + src/main.c | 6 ++++++ + src/main.conf | 6 ++++++ + 4 files changed, 22 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index c0e95b48a1c4..a2c782e308bb 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -4449,6 +4449,15 @@ static void load_default_system_params(struct btd_adapter *adapter) + len += sizeof(params[i].u16); + } + ++ if (main_opts.default_params.enable_advmon_interleave_scan != 0xFFFF) { ++ params[i].entry.type = 0x001f; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.enable_advmon_interleave_scan; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ + err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, + adapter->dev_id, len, params, NULL, NULL, NULL); + if (!err) +diff --git a/src/hcid.h b/src/hcid.h +index c3e5fe803543..c6717be62c48 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -96,6 +96,7 @@ struct main_opts { + + uint16_t advmon_allowlist_scan_duration; + uint16_t advmon_no_filter_scan_duration; ++ uint16_t enable_advmon_interleave_scan; + } default_params; + + +diff --git a/src/main.c b/src/main.c +index e222ed3bf855..3433130bc419 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -125,6 +125,7 @@ static const char *controller_options[] = { + "LEAutoconnecttimeout", + "AdvMonAllowlistScanDuration", + "AdvMonNoFilterScanDuration", ++ "EnableAdvMonInterleaveScan", + NULL + }; + +@@ -444,6 +445,10 @@ static void parse_controller_config(GKeyFile *config) + &main_opts.default_params.advmon_no_filter_scan_duration, + 1, + 10000}, ++ { "EnableAdvMonInterleaveScan", ++ &main_opts.default_params.enable_advmon_interleave_scan, ++ 0, ++ 1}, + }; + uint16_t i; + +@@ -711,6 +716,7 @@ static void init_defaults(void) + main_opts.default_params.num_entries = 0; + main_opts.default_params.br_page_scan_type = 0xFFFF; + main_opts.default_params.br_scan_type = 0xFFFF; ++ main_opts.default_params.enable_advmon_interleave_scan = 0xFFFF; + + if (sscanf(VERSION, "%hhu.%hhu", &major, &minor) != 2) + return; +diff --git a/src/main.conf b/src/main.conf +index 3b341f44c9cf..82ffc5813204 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -159,6 +159,12 @@ + # Default: 500 + #AdvMonNoFilterScanDuration= + ++# Enable/Disable Advertisement Monitor interleave scan for power saving. ++# 0: disable ++# 1: enable ++# Defaults to 0 ++#EnableAdvMonInterleaveScan= ++ + [GATT] + # GATT attribute cache. + # Possible values: +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aOVoOvcraF+1CQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Sun, 20 Sep 2020 21:28:31 -0700 (PDT) +Date: Mon, 21 Sep 2020 12:28:23 +0800 +Message-Id: <20200921042824.1265006-1-howardchung@google.com> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [BlueZ PATCH v3 1/2] core: Add params to set interleaving durations +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org +Cc: mcchou@chromium.org, mmandlik@chromium.org, luiz.dentz@gmail.com, + alainm@chromium.org, Howard Chung <howardchung@google.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.52 / 15.00 / 15.00 +X-Rspamd-Queue-Id: CAA1A40976 +X-Rspamd-UID: 2b41be + +This patch adds parameters to control the durations of allowlist scan +and no-filter scan when the kernel is doing interleaving scan. +--- + +Changes in v3: +- Set EnableAdvMonInterleaveScan default to Disable + +Changes in v2: +- Fix typo in the commit title + + src/adapter.c | 18 ++++++++++++++++++ + src/hcid.h | 3 +++ + src/main.c | 10 ++++++++++ + src/main.conf | 7 +++++++ + 4 files changed, 38 insertions(+) + +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1d01..c0e95b48a1c4 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -4431,6 +4431,24 @@ static void load_default_system_params(struct btd_adapter *adapter) + len += sizeof(params[i].u16); + } + ++ if (main_opts.default_params.advmon_allowlist_scan_duration) { ++ params[i].entry.type = 0x001d; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.advmon_allowlist_scan_duration; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ ++ if (main_opts.default_params.advmon_no_filter_scan_duration) { ++ params[i].entry.type = 0x001e; ++ params[i].entry.length = sizeof(params[i].u16); ++ params[i].u16 = ++ main_opts.default_params.advmon_no_filter_scan_duration; ++ ++i; ++ len += sizeof(params[i].u16); ++ } ++ + err = mgmt_send(adapter->mgmt, MGMT_OP_SET_DEF_SYSTEM_CONFIG, + adapter->dev_id, len, params, NULL, NULL, NULL); + if (!err) +diff --git a/src/hcid.h b/src/hcid.h +index 3624ba6ea163..c3e5fe803543 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -93,6 +93,9 @@ struct main_opts { + uint16_t le_conn_latency; + uint16_t le_conn_lsto; + uint16_t le_autoconnect_timeout; ++ ++ uint16_t advmon_allowlist_scan_duration; ++ uint16_t advmon_no_filter_scan_duration; + } default_params; + + +diff --git a/src/main.c b/src/main.c +index 038f867b5a6d..e222ed3bf855 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -123,6 +123,8 @@ static const char *controller_options[] = { + "LEConnectionLatency", + "LEConnectionSupervisionTimeout", + "LEAutoconnecttimeout", ++ "AdvMonAllowlistScanDuration", ++ "AdvMonNoFilterScanDuration", + NULL + }; + +@@ -434,6 +436,14 @@ static void parse_controller_config(GKeyFile *config) + &main_opts.default_params.le_autoconnect_timeout, + 0x0001, + 0x4000}, ++ { "AdvMonAllowlistScanDuration", ++ &main_opts.default_params.advmon_allowlist_scan_duration, ++ 1, ++ 10000}, ++ { "AdvMonNoFilterScanDuration", ++ &main_opts.default_params.advmon_no_filter_scan_duration, ++ 1, ++ 10000}, + }; + uint16_t i; + +diff --git a/src/main.conf b/src/main.conf +index 8d85702d4316..3b341f44c9cf 100644 +--- a/src/main.conf ++++ b/src/main.conf +@@ -152,6 +152,13 @@ + #LEConnectionSupervisionTimeout= + #LEAutoconnecttimeout= + ++# Scan duration during interleaving scan. Only used when scanning for ADV ++# monitors. The units are msec. ++# Default: 300 ++#AdvMonAllowlistScanDuration= ++# Default: 500 ++#AdvMonNoFilterScanDuration= ++ + [GATT] + # GATT attribute cache. + # Possible values: +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KCsQC19DaF8ucAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 08:08:31 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id WEKLB19DaF/algAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 08:08:31 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de 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08L687JB0009549 + (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); + Mon, 21 Sep 2020 14:08:07 +0800 +Received: from RSEXMBS01.realsil.com.cn (172.29.17.195) by + RSEXMBS02.realsil.com.cn (172.29.17.196) with Microsoft SMTP Server + (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id + 15.1.2044.4; Mon, 21 Sep 2020 14:08:07 +0800 +Received: from RSEXMBS01.realsil.com.cn ([fe80::9bf:166d:2689:5847]) by + RSEXMBS01.realsil.com.cn ([fe80::9bf:166d:2689:5847%7]) with mapi id + 15.01.2044.004; Mon, 21 Sep 2020 14:08:06 +0800 +From: =?gb2312?B?wr3W7M6w?= <alex_lu@realsil.com.cn> +To: Marcel Holtmann <marcel@holtmann.org> +CC: Johan Hedberg <johan.hedberg@gmail.com>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + open list <linux-kernel@vger.kernel.org>, + Max Chou <max.chou@realtek.com> +Subject: Re: [PATCH] Bluetooth: Fix the vulnerable issue on enc key size +Thread-Topic: [PATCH] Bluetooth: Fix the vulnerable issue on enc key size 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gaQq+Nt+lf9Qt5cwo4XCGzP5ECj44G70R62hhXNyYW9EchyneEULz2wdpUZ9zxZMmV6V1v1jy7d + Lx +X-Google-Smtp-Source: ABdhPJwV9JhyQlgRTnlAmCvqsr0GwqhawJY3RB7xBcTvOGIUVrnohTplzXPDf5Odx+1QvTrhjj3sWzqVJ0Oo +Sender: "apusaka via sendgmr" <apusaka@apusaka-p920.tpe.corp.google.com> +X-Received: from apusaka-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:2347]) + (user=apusaka job=sendgmr) by 2002:a25:9c82:: with SMTP id + y2mr28393404ybo.364.1600674925897; Mon, 21 Sep 2020 00:55:25 -0700 (PDT) +Date: Mon, 21 Sep 2020 15:55:13 +0800 +Message-Id: <20200921155004.v2.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v2] Bluetooth: Check for encryption key size on connect +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.30 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8D9EDA0E54 +X-Rspamd-UID: 2537ff + +From: Archie Pusaka <apusaka@chromium.org> + +When receiving connection, we only check whether the link has been +encrypted, but not the encryption key size of the link. + +This patch adds check for encryption key size, and reject L2CAP +connection which size is below the specified threshold (default 7) +with security block. + +Here is some btmon trace. +@ MGMT Event: New Link Key (0x0009) plen 26 {0x0001} [hci0] 5.847722 + Store hint: No (0x00) + BR/EDR Address: 38:00:25:F7:F1:B0 (OUI 38-00-25) + Key type: Unauthenticated Combination key from P-192 (0x04) + Link key: 7bf2f68c81305d63a6b0ee2c5a7a34bc + PIN length: 0 +> HCI Event: Encryption Change (0x08) plen 4 #29 [hci0] 5.871537 + Status: Success (0x00) + Handle: 256 + Encryption: Enabled with E0 (0x01) +< HCI Command: Read Encryp... (0x05|0x0008) plen 2 #30 [hci0] 5.871609 + Handle: 256 +> HCI Event: Command Complete (0x0e) plen 7 #31 [hci0] 5.872524 + Read Encryption Key Size (0x05|0x0008) ncmd 1 + Status: Success (0x00) + Handle: 256 + Key size: 3 + +////// WITHOUT PATCH ////// +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 5.895023 + L2CAP: Connection Request (0x02) ident 3 len 4 + PSM: 4097 (0x1001) + Source CID: 64 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 5.895213 + L2CAP: Connection Response (0x03) ident 3 len 8 + Destination CID: 64 + Source CID: 64 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) + +////// WITH PATCH ////// +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 4.887024 + L2CAP: Connection Request (0x02) ident 3 len 4 + PSM: 4097 (0x1001) + Source CID: 64 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 4.887127 + L2CAP: Connection Response (0x03) ident 3 len 8 + Destination CID: 0 + Source CID: 64 + Result: Connection refused - security block (0x0003) + Status: No further information available (0x0000) + +Signed-off-by: Archie Pusaka <apusaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> + +--- +Btw, it looks like the patch sent by Alex Lu with the title +[PATCH] Bluetooth: Fix the vulnerable issue on enc key size +also solves the exact same issue. + +Changes in v2: +* Add btmon trace to the commit message + + net/bluetooth/l2cap_core.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index ade83e224567..b4fc0ad38aaa 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -4101,7 +4101,8 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn, + + /* Check if the ACL is secure enough (if not SDP) */ + if (psm != cpu_to_le16(L2CAP_PSM_SDP) && +- !hci_conn_check_link_mode(conn->hcon)) { ++ (!hci_conn_check_link_mode(conn->hcon) || ++ !l2cap_check_enc_key_size(conn->hcon))) { + conn->disc_reason = HCI_ERROR_AUTH_FAILURE; + result = L2CAP_CR_SEC_BLOCK; + goto response; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cDr2GNhkaF+HFwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 10:31:20 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id IFxQFdhkaF/HUQEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 10:31:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter01.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; 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Mon, 21 Sep 2020 01:31:06 -0700 (PDT) +Date: Mon, 21 Sep 2020 16:31:00 +0800 +Message-Id: <20200921163021.v1.1.Id3160295d33d44a59fa3f2a444d74f40d132ea5c@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v1] Bluetooth: Enforce key size of 16 bytes on FIPS level +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EBE9AA0B22 +X-Rspamd-UID: 89fb7a + +From: Archie Pusaka <apusaka@chromium.org> + +According to the spec Ver 5.2, Vol 3, Part C, Sec 5.2.2.8: +Device in security mode 4 level 4 shall enforce: +128-bit equivalent strength for link and encryption keys required +using FIPS approved algorithms (E0 not allowed, SAFER+ not allowed, +and P-192 not allowed; encryption key not shortened) + +This patch rejects connection with key size below 16 for FIPS level +services. + +Signed-off-by: Archie Pusaka <apusaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> + +--- + + net/bluetooth/l2cap_core.c | 7 ++++++- + 1 file changed, 6 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index ade83e224567..306616ec26e6 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -1515,8 +1515,13 @@ static bool l2cap_check_enc_key_size(struct hci_conn *hcon) + * that have no key size requirements. Ensure that the link is + * actually encrypted before enforcing a key size. + */ ++ int min_key_size = hcon->hdev->min_enc_key_size; ++ ++ if (hcon->sec_level == BT_SECURITY_FIPS) ++ min_key_size = 16; ++ + return (!test_bit(HCI_CONN_ENCRYPT, &hcon->flags) || +- hcon->enc_key_size >= hcon->hdev->min_enc_key_size); ++ hcon->enc_key_size >= min_key_size); + } + + static void l2cap_do_start(struct l2cap_chan *chan) +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AGJxIhLAaF90rQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 17:00:34 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id CKPuHxLAaF82cAAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.00 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 9D69640968 +X-Rspamd-UID: d75bc8 + +Hello, + +syzbot found the following issue on: + +HEAD commit: c5a13b33 kmsan: clang-format core +git tree: https://github.com/google/kmsan.git master +console output: https://syzkaller.appspot.com/x/log.txt?x=1622db65900000 +kernel config: https://syzkaller.appspot.com/x/.config?x=20f149ad694ba4be +dashboard link: https://syzkaller.appspot.com/bug?extid=54f68ac8e259a8af4f12 +compiler: clang version 10.0.0 (https://github.com/llvm/llvm-project/ c2443155a0fb245c8f17f2c1c72b6ea391e86e81) +userspace arch: i386 + +Unfortunately, I don't have any reproducer for this issue yet. + +IMPORTANT: if you fix the issue, please add the following tag to the commit: +Reported-by: syzbot+54f68ac8e259a8af4f12@syzkaller.appspotmail.com + +===================================================== +BUG: KMSAN: uninit-value in hci_conn_hash_lookup_ba include/net/bluetooth/hci_core.h:960 [inline] +BUG: KMSAN: uninit-value in hci_conn_complete_evt net/bluetooth/hci_event.c:2579 [inline] +BUG: KMSAN: uninit-value in hci_event_packet+0x1438/0x39e30 net/bluetooth/hci_event.c:6058 +CPU: 1 PID: 8513 Comm: kworker/u5:1 Not tainted 5.9.0-rc4-syzkaller #0 +Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 +Workqueue: hci4 hci_rx_work +Call Trace: + __dump_stack lib/dump_stack.c:77 [inline] + dump_stack+0x21c/0x280 lib/dump_stack.c:118 + kmsan_report+0xf7/0x1e0 mm/kmsan/kmsan_report.c:122 + __msan_warning+0x58/0xa0 mm/kmsan/kmsan_instr.c:219 + hci_conn_hash_lookup_ba include/net/bluetooth/hci_core.h:960 [inline] + hci_conn_complete_evt net/bluetooth/hci_event.c:2579 [inline] + hci_event_packet+0x1438/0x39e30 net/bluetooth/hci_event.c:6058 + hci_rx_work+0x745/0xd20 net/bluetooth/hci_core.c:4889 + process_one_work+0x1688/0x2140 kernel/workqueue.c:2269 + worker_thread+0x10bc/0x2730 kernel/workqueue.c:2415 + kthread+0x551/0x590 kernel/kthread.c:293 + ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294 + +Uninit was created at: + kmsan_save_stack_with_flags mm/kmsan/kmsan.c:143 [inline] + kmsan_internal_poison_shadow+0x66/0xd0 mm/kmsan/kmsan.c:126 + kmsan_slab_alloc+0x8a/0xe0 mm/kmsan/kmsan_hooks.c:80 + slab_alloc_node mm/slub.c:2907 [inline] + __kmalloc_node_track_caller+0x9aa/0x12f0 mm/slub.c:4511 + __kmalloc_reserve net/core/skbuff.c:142 [inline] + __alloc_skb+0x35f/0xb30 net/core/skbuff.c:210 + alloc_skb include/linux/skbuff.h:1094 [inline] + bt_skb_alloc include/net/bluetooth/bluetooth.h:389 [inline] + vhci_get_user drivers/bluetooth/hci_vhci.c:165 [inline] + vhci_write+0x18a/0x890 drivers/bluetooth/hci_vhci.c:285 + call_write_iter include/linux/fs.h:1882 [inline] + new_sync_write fs/read_write.c:503 [inline] + vfs_write+0xfa8/0x1860 fs/read_write.c:578 + ksys_write+0x275/0x500 fs/read_write.c:631 + __do_sys_write fs/read_write.c:643 [inline] + __se_sys_write+0x92/0xb0 fs/read_write.c:640 + __ia32_sys_write+0x4a/0x70 fs/read_write.c:640 + do_syscall_32_irqs_on arch/x86/entry/common.c:80 [inline] + __do_fast_syscall_32+0x129/0x180 arch/x86/entry/common.c:139 + do_fast_syscall_32+0x6a/0xc0 arch/x86/entry/common.c:162 + do_SYSENTER_32+0x73/0x90 arch/x86/entry/common.c:205 + entry_SYSENTER_compat_after_hwframe+0x4d/0x5c +===================================================== + + +--- +This report is generated by a bot. It may contain errors. +See https://goo.gl/tpsmEJ for more information about syzbot. +syzbot engineers can be reached at syzkaller@googlegroups.com. + +syzbot will keep track of this issue. See: +https://goo.gl/tpsmEJ#status for how to communicate with syzbot. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YMJ8JBzqaF8WtgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 19:59:56 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 6Ou0IRzqaF9XnAEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 19:59:56 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id B1311A0B5B; + Mon, 21 Sep 2020 19:59:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728054AbgIURNi (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 13:13:38 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38682 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726818AbgIURNh (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 13:13:37 -0400 +Received: from mail-oo1-xc41.google.com (mail-oo1-xc41.google.com [IPv6:2607:f8b0:4864:20::c41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7FC3CC061755; + Mon, 21 Sep 2020 10:13:37 -0700 (PDT) +Received: by mail-oo1-xc41.google.com with SMTP id r4so3439809ooq.7; + Mon, 21 Sep 2020 10:13:37 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=waRqiEfNwADZ1q0cmQitfG4RqgPbX6G81DVZ4varhT0=; + b=vM7jnxC86Ny/7N3SW7lZdKuOZ0XTttvm7sv9dQGlR8pSLu62Vns1DdDkyskygMe9pA + pQR76F0ryFNX80RH4jDexp7P7iO6ho+kFd8D3SDhpgdpSY8qhfA1YkNKSBAi5Fj8dbG4 + on+zFk8cKIC5CGjjsO/vrf4eIwQWNwvsKyKNekUnf+pEJhXjKQG3lhJeEQIUrAH/uQEJ + +nfqgQKRnkeYzSM5FbT82h/RS+QpcSrD4NAnfLsgYrbeZ6ZI/kusNjfz7itHHVHL6sL6 + qQ31xRstr2DIeSGy3KYjwo8Fii1RC91vsitDmTJdF+F0ZhDgo9q9/XURInkk+VVJOozL + qiEw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=waRqiEfNwADZ1q0cmQitfG4RqgPbX6G81DVZ4varhT0=; + b=pK33SsMPM/Z6srYOBOAXMcnBchZnyhtl6WCL5vYRzAmtF4aYS8vtWE8ZenpSqr+Kh5 + Au96Iwx+n/E2Mw8nWgG7B7XhSOpctvn1LEspRQkFygoOok8lpCShCF6zqi4PewMIEk8a + oP3iFblKo+DxYKV3i+Te01jJeeaBkqM9TrdHLodYG8HENl6J5/x1Ur4+RApdSryjBRLd + kpo9uB8AXQXXS/3+J9OBOdyTfxPAAnBBIdHPdyr9Cc5XaQoa0cflmrsKh/wZsrjdX1bt + /2SAqHBwJLv0zPEHorR5CG6AKjGmhYZg69NDLFicmpVQ6jyo3LjPeklak2+g1JRZXaYw + 7DmA== +X-Gm-Message-State: AOAM5306Tb7PLCDFia7qx6/AjaZbcWN21aeY4ip0u6c4org6v9fK66rR + 1rwupxqYL/RbyCJVylj8G/++pv3HsM+L1jmPP8U= +X-Google-Smtp-Source: ABdhPJxDFrUXooxQY3Awa9RYKnX7uqza0e4QwpmnOBBuqu7J5l3yYSbquJwybOPrnpU6sEFukuM5+wYsmhhy3dgESSs= +X-Received: by 2002:a4a:5896:: with SMTP id f144mr250480oob.49.1600708416655; + Mon, 21 Sep 2020 10:13:36 -0700 (PDT) +MIME-Version: 1.0 +References: <20200921163021.v1.1.Id3160295d33d44a59fa3f2a444d74f40d132ea5c@changeid> +In-Reply-To: <20200921163021.v1.1.Id3160295d33d44a59fa3f2a444d74f40d132ea5c@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 21 Sep 2020 10:13:24 -0700 +Message-ID: <CABBYNZJGfDoV+E-f6T=ZQ2RT0doXDdOB7tgVrt=4fpvKcpmH4w@mail.gmail.com> +Subject: Re: [PATCH v1] Bluetooth: Enforce key size of 16 bytes on FIPS level +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.50 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B1311A0B5B +X-Rspamd-UID: 06be18 + +Hi Archie, + +On Mon, Sep 21, 2020 at 1:31 AM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> According to the spec Ver 5.2, Vol 3, Part C, Sec 5.2.2.8: +> Device in security mode 4 level 4 shall enforce: +> 128-bit equivalent strength for link and encryption keys required +> using FIPS approved algorithms (E0 not allowed, SAFER+ not allowed, +> and P-192 not allowed; encryption key not shortened) +> +> This patch rejects connection with key size below 16 for FIPS level +> services. +> +> Signed-off-by: Archie Pusaka <apusaka@chromium.org> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> +> --- +> +> net/bluetooth/l2cap_core.c | 7 ++++++- +> 1 file changed, 6 insertions(+), 1 deletion(-) +> +> diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> index ade83e224567..306616ec26e6 100644 +> --- a/net/bluetooth/l2cap_core.c +> +++ b/net/bluetooth/l2cap_core.c +> @@ -1515,8 +1515,13 @@ static bool l2cap_check_enc_key_size(struct hci_conn *hcon) +> * that have no key size requirements. Ensure that the link is +> * actually encrypted before enforcing a key size. +> */ +> + int min_key_size = hcon->hdev->min_enc_key_size; +> + +> + if (hcon->sec_level == BT_SECURITY_FIPS) +> + min_key_size = 16; +> + +> return (!test_bit(HCI_CONN_ENCRYPT, &hcon->flags) || +> - hcon->enc_key_size >= hcon->hdev->min_enc_key_size); +> + hcon->enc_key_size >= min_key_size); + +While this looks fine to me, it looks like this should be placed +elsewhere since it takes an hci_conn and it is not L2CAP specific. + +> } +> +> static void l2cap_do_start(struct l2cap_chan *chan) +> -- +> 2.28.0.681.g6f77f65b4e-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GID1EjbqaF+UzgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 20:00:22 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 6BjVEDbqaF+yVgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 20:00:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 66A5FA0B48; + Mon, 21 Sep 2020 20:00:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728340AbgIURPT (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 13:15:19 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38936 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726818AbgIURPS (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 13:15:18 -0400 +Received: from mail-oo1-xc44.google.com (mail-oo1-xc44.google.com [IPv6:2607:f8b0:4864:20::c44]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B63A2C061755; + Mon, 21 Sep 2020 10:15:18 -0700 (PDT) +Received: by mail-oo1-xc44.google.com with SMTP id r10so3444661oor.5; + Mon, 21 Sep 2020 10:15:18 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=truTd7ocTX1PuSU7rQErYxWj/dIz+vHpcLReSTcVRLQ=; + b=IYFOmOTKym3fEevV+/lfQdwIKr9kOO2wdlYQum+pLsRktlMnxdpso9HSJO4RH+0s2Z + UxdUvle1oIN9eZzFit3mrq1OLX6d6iALBByS9J5ZvPg9kIYodA/Y5hxmHLx2y8G9aLHa + XBkE8XLvSRG7FhDVFcmAWEaRVY7cX/DThKDmj1RPBNPcowTFcnC7IflE/Bsdu8VoFKo6 + Dti1Um01dTCkT0pKU7d7ikjpJRMqtZgN2W98og0TSAYLUfph/LvHClaJBOy24XhrwsUC + 9H6bxtIjo+qPVr90hroYJAVkjzs6qe+Z15zGspfqB0rWO7is4lftdAXREnIlyuOdXNGp + H6Yw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=truTd7ocTX1PuSU7rQErYxWj/dIz+vHpcLReSTcVRLQ=; + b=KxXYUcLBYrrA+BYG+D+7SDItZx7OkzWOX7yNZlGXZCGEAUvLMCr99FXEOW2xfYtYC+ + pCTh6LoLfCl38yT/ELPrW/3g9kd9fyy0jq0Tc1GSx7tqqf/OOi0FkZW6syXRquV9gVEd + W9fDvOlMj8WXbshOE5waL0dt5eiaDbnj5z3/uICPP00ZuWNB4k1PVm0uYU8gW+FHxLO4 + rcPXko06t/jXpMx8TEohw5vveAXI0qkBcjIBaCK9d0NhoqDr/U8jQ4LzO0KMVYmYzIc6 + Ym+ilwJTgJu6CTqmnO7a+q1WgCiNERrUl4yHNX7PVIgQjCGBd0+wKINFPgynemOqrqEy + 7rfg== +X-Gm-Message-State: AOAM533cBYPLxAqCXt6GeaT9aHaZ6x5TCNiTUALp+XBnvj7dphrs9V3q + oNqBK6dXRYB8ejFBLEI7kaDDi7VnGtc2pO9i4TM= +X-Google-Smtp-Source: ABdhPJyBqC+wVOljuLdYILZoSwG9EtUz6TgN/dCaURqlCsUz+SvJOXocTrSwYx0YZGWVVFvO/VyCzZosJhR5hyMqqpM= +X-Received: by 2002:a4a:bf12:: with SMTP id r18mr272835oop.9.1600708517923; + Mon, 21 Sep 2020 10:15:17 -0700 (PDT) +MIME-Version: 1.0 +References: <20200921155004.v2.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> +In-Reply-To: <20200921155004.v2.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 21 Sep 2020 10:15:04 -0700 +Message-ID: <CABBYNZLTZbwyL0ykmFezWrkNVnHoZt2KPtz+aQwo7TvhdC7TiQ@mail.gmail.com> +Subject: Re: [PATCH v2] Bluetooth: Check for encryption key size on connect +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.80 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 66A5FA0B48 +X-Rspamd-UID: 6bc504 + +Hi Archie, + + +On Mon, Sep 21, 2020 at 12:56 AM Archie Pusaka <apusaka@google.com> wrote: +> +> From: Archie Pusaka <apusaka@chromium.org> +> +> When receiving connection, we only check whether the link has been +> encrypted, but not the encryption key size of the link. +> +> This patch adds check for encryption key size, and reject L2CAP +> connection which size is below the specified threshold (default 7) +> with security block. +> +> Here is some btmon trace. +> @ MGMT Event: New Link Key (0x0009) plen 26 {0x0001} [hci0] 5.847722 +> Store hint: No (0x00) +> BR/EDR Address: 38:00:25:F7:F1:B0 (OUI 38-00-25) +> Key type: Unauthenticated Combination key from P-192 (0x04) +> Link key: 7bf2f68c81305d63a6b0ee2c5a7a34bc +> PIN length: 0 +> > HCI Event: Encryption Change (0x08) plen 4 #29 [hci0] 5.871537 +> Status: Success (0x00) +> Handle: 256 +> Encryption: Enabled with E0 (0x01) +> < HCI Command: Read Encryp... (0x05|0x0008) plen 2 #30 [hci0] 5.871609 +> Handle: 256 +> > HCI Event: Command Complete (0x0e) plen 7 #31 [hci0] 5.872524 +> Read Encryption Key Size (0x05|0x0008) ncmd 1 +> Status: Success (0x00) +> Handle: 256 +> Key size: 3 +> +> ////// WITHOUT PATCH ////// +> > ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 5.895023 +> L2CAP: Connection Request (0x02) ident 3 len 4 +> PSM: 4097 (0x1001) +> Source CID: 64 +> < ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 5.895213 +> L2CAP: Connection Response (0x03) ident 3 len 8 +> Destination CID: 64 +> Source CID: 64 +> Result: Connection successful (0x0000) +> Status: No further information available (0x0000) +> +> ////// WITH PATCH ////// +> > ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 4.887024 +> L2CAP: Connection Request (0x02) ident 3 len 4 +> PSM: 4097 (0x1001) +> Source CID: 64 +> < ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 4.887127 +> L2CAP: Connection Response (0x03) ident 3 len 8 +> Destination CID: 0 +> Source CID: 64 +> Result: Connection refused - security block (0x0003) +> Status: No further information available (0x0000) +> +> Signed-off-by: Archie Pusaka <apusaka@chromium.org> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> +> --- +> Btw, it looks like the patch sent by Alex Lu with the title +> [PATCH] Bluetooth: Fix the vulnerable issue on enc key size +> also solves the exact same issue. +> +> Changes in v2: +> * Add btmon trace to the commit message +> +> net/bluetooth/l2cap_core.c | 3 ++- +> 1 file changed, 2 insertions(+), 1 deletion(-) +> +> diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> index ade83e224567..b4fc0ad38aaa 100644 +> --- a/net/bluetooth/l2cap_core.c +> +++ b/net/bluetooth/l2cap_core.c +> @@ -4101,7 +4101,8 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn, +> +> /* Check if the ACL is secure enough (if not SDP) */ +> if (psm != cpu_to_le16(L2CAP_PSM_SDP) && +> - !hci_conn_check_link_mode(conn->hcon)) { +> + (!hci_conn_check_link_mode(conn->hcon) || +> + !l2cap_check_enc_key_size(conn->hcon))) { + +I wonder if we couldn't incorporate the check of key size into +hci_conn_check_link_mode, like I said in the first patch checking the +enc key size should not be specific to L2CAP. + +> conn->disc_reason = HCI_ERROR_AUTH_FAILURE; +> result = L2CAP_CR_SEC_BLOCK; +> goto response; +> -- +> 2.28.0.681.g6f77f65b4e-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sNgNI9X4aF8DLwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:02:45 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id aDVXH9X4aF9avQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:02:45 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id F388B40987; 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+ d="scan'208";a="485623673" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:02:36 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 02/20] attrib: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:22 -0700 +Message-Id: <20200921190040.45309-3-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.38 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F388B40987 +X-Rspamd-UID: dbe201 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 13 + +License: GPL-2.0-or-later + attrib/att-database.h + attrib/gattrib.h + attrib/gatttool.h + attrib/gatt-service.c + attrib/interactive.c + attrib/utils.c + attrib/gatt.c + attrib/gattrib.c + attrib/gatt-service.h + attrib/att.c + attrib/gatt.h + attrib/att.h + attrib/gatttool.c +--- + attrib/att-database.h | 15 +-------------- + attrib/att.c | 15 +-------------- + attrib/att.h | 15 +-------------- + attrib/gatt-service.c | 15 +-------------- + attrib/gatt-service.h | 15 +-------------- + attrib/gatt.c | 15 +-------------- + attrib/gatt.h | 15 +-------------- + attrib/gattrib.c | 15 +-------------- + attrib/gattrib.h | 15 +-------------- + attrib/gatttool.c | 15 +-------------- + attrib/gatttool.h | 15 +-------------- + attrib/interactive.c | 15 +-------------- + attrib/utils.c | 15 +-------------- + 13 files changed, 13 insertions(+), 182 deletions(-) + +diff --git a/attrib/att-database.h b/attrib/att-database.h +index 48c50e385..bb30933ea 100644 +--- a/attrib/att-database.h ++++ b/attrib/att-database.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2012 Texas Instruments Corporation + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* Requirements for read/write operations */ +diff --git a/attrib/att.c b/attrib/att.c +index c0438a382..fa53c90aa 100644 +--- a/attrib/att.c ++++ b/attrib/att.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/attrib/att.h b/attrib/att.h +index 2311aafb6..13a0c3a31 100644 +--- a/attrib/att.h ++++ b/attrib/att.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include "src/shared/crypto.h" +diff --git a/attrib/gatt-service.c b/attrib/gatt-service.c +index 629d9cfd2..741ff1acb 100644 +--- a/attrib/gatt-service.c ++++ b/attrib/gatt-service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/attrib/gatt-service.h b/attrib/gatt-service.h +index 728d3a8e7..17031d466 100644 +--- a/attrib/gatt-service.h ++++ b/attrib/gatt-service.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/attrib/gatt.c b/attrib/gatt.c +index 480f87425..46b2ca381 100644 +--- a/attrib/gatt.c ++++ b/attrib/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/attrib/gatt.h b/attrib/gatt.h +index 63b2940dc..e2c8c90a8 100644 +--- a/attrib/gatt.h ++++ b/attrib/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* +diff --git a/attrib/gattrib.c b/attrib/gattrib.c +index 8aa0f5eff..bc7d4f22c 100644 +--- a/attrib/gattrib.c ++++ b/attrib/gattrib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/attrib/gattrib.h b/attrib/gattrib.h +index 611f95260..c2877d757 100644 +--- a/attrib/gattrib.h ++++ b/attrib/gattrib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + #ifndef __GATTRIB_H + #define __GATTRIB_H +diff --git a/attrib/gatttool.c b/attrib/gatttool.c +index 95bd20a63..6a0ddfaad 100644 +--- a/attrib/gatttool.c ++++ b/attrib/gatttool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/attrib/gatttool.h b/attrib/gatttool.h +index 8f0913ceb..20cb42417 100644 +--- a/attrib/gatttool.h ++++ b/attrib/gatttool.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int interactive(const char *src, const char *dst, const char *dst_type, +diff --git a/attrib/interactive.c b/attrib/interactive.c +index 9a7976d34..171b95738 100644 +--- a/attrib/interactive.c ++++ b/attrib/interactive.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/attrib/utils.c b/attrib/utils.c +index a74902959..317331b4b 100644 +--- a/attrib/utils.c ++++ b/attrib/utils.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id KKZRHPL4aF8WtgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:03:14 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id ePyKGfL4aF/OfgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:03:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id BB894A0B96; + Mon, 21 Sep 2020 21:03:09 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727286AbgIUTDH (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:03:07 -0400 +Received: from mga03.intel.com ([134.134.136.65]:57864 "EHLO mga03.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726395AbgIUTDH (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:03:07 -0400 +IronPort-SDR: LRLJkg56fYuxHa/NpXj+hI5kd5+AafBQ17T6tgrMj25dil2bwUxfj63EUWHJCqrTZjwIsbt4ZI + 2Ne7UcwPKOZQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="160524432" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="160524432" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:03:07 -0700 +IronPort-SDR: oyr83ejzxp1YjnBTMWLOmLH6dk5OEBG25L22LVxVkeNpIHSj2SCeEyTSGHVKwBjwLYWdM2mMLp + MX7io6dOihbQ== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485624042" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:03:06 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 03/20] btio: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:23 -0700 +Message-Id: <20200921190040.45309-4-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.51 / 15.00 / 15.00 +X-Rspamd-Queue-Id: BB894A0B96 +X-Rspamd-UID: 488dfa + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 2 + +License: GPL-2.0-or-later + btio/btio.h + btio/btio.c +--- + btio/btio.c | 15 +-------------- + btio/btio.h | 15 +-------------- + 2 files changed, 2 insertions(+), 28 deletions(-) + +diff --git a/btio/btio.c b/btio/btio.c +index 844d6007f..c18b6a012 100644 +--- a/btio/btio.c ++++ b/btio/btio.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2009-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/btio/btio.h b/btio/btio.h +index 23e0ef72b..f0259cf1d 100644 +--- a/btio/btio.h ++++ b/btio/btio.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2009-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + #ifndef BT_IO_H + #define BT_IO_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 6D/iLCv5aF8cMwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:04:11 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 0OZHKSv5aF8+uwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:04:11 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 63422A0B48; + Mon, 21 Sep 2020 21:04:06 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727517AbgIUTEF (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:04:05 -0400 +Received: from mga09.intel.com ([134.134.136.24]:2086 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726395AbgIUTEE (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:04:04 -0400 +IronPort-SDR: u/grhmBW63CwJlViANZr6Dh1XJpQ7RAnqlra/mOFE7s+xveVHVUlOvHUoUPwv1j6xFZ+O9R6z6 + 0lZfEkJ6EKgA== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="161383794" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="161383794" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:03:52 -0700 +IronPort-SDR: a6D8IORZcB3fkZZbWTHZTNTipxNcogpxNNcWZTDQBDMuzGMkrhiDA4eTJExp8F3Wof7W1G1W+R + jvgV3a+q6VIQ== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485624564" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:03:51 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 04/20] client: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:24 -0700 +Message-Id: <20200921190040.45309-5-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 63422A0B48 +X-Rspamd-UID: d8c965 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 11 + +License: GPL-2.0-or-later + client/adv_monitor.c + client/adv_monitor.h + client/advertising.h + client/display.c + client/main.c + client/display.h + client/agent.h + client/gatt.c + client/agent.c + client/advertising.c + client/gatt.h +--- + client/adv_monitor.c | 11 +---------- + client/adv_monitor.h | 11 +---------- + client/advertising.c | 15 +-------------- + client/advertising.h | 15 +-------------- + client/agent.c | 15 +-------------- + client/agent.h | 15 +-------------- + client/display.c | 15 +-------------- + client/display.h | 15 +-------------- + client/gatt.c | 15 +-------------- + client/gatt.h | 15 +-------------- + client/main.c | 15 +-------------- + 11 files changed, 11 insertions(+), 146 deletions(-) + +diff --git a/client/adv_monitor.c b/client/adv_monitor.c +index 22bb3c670..90ab0be09 100644 +--- a/client/adv_monitor.c ++++ b/client/adv_monitor.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Google LLC + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/adv_monitor.h b/client/adv_monitor.h +index 12c01bd3f..dd6f61579 100644 +--- a/client/adv_monitor.h ++++ b/client/adv_monitor.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Google LLC + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #define RSSI_DEFAULT_HIGH_THRESHOLD -50 +diff --git a/client/advertising.c b/client/advertising.c +index 1aa28e749..c1a00502e 100644 +--- a/client/advertising.c ++++ b/client/advertising.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/advertising.h b/client/advertising.h +index 9967e657b..25e6aee99 100644 +--- a/client/advertising.h ++++ b/client/advertising.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void ad_register(DBusConnection *conn, GDBusProxy *manager, const char *type); +diff --git a/client/agent.c b/client/agent.c +index 4def1b478..c8e1560e7 100644 +--- a/client/agent.c ++++ b/client/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/agent.h b/client/agent.h +index 30f302cdc..5d902a717 100644 +--- a/client/agent.h ++++ b/client/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void agent_register(DBusConnection *conn, GDBusProxy *manager, +diff --git a/client/display.c b/client/display.c +index 05613865b..a590a1388 100644 +--- a/client/display.c ++++ b/client/display.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/display.h b/client/display.h +index e991d191a..eb5bd1153 100644 +--- a/client/display.h ++++ b/client/display.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define COLOR_OFF "\x1B[0m" +diff --git a/client/gatt.c b/client/gatt.c +index e5bab6dd0..21fd38ecf 100644 +--- a/client/gatt.c ++++ b/client/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/client/gatt.h b/client/gatt.h +index 09ca618d3..fc2b8a8a6 100644 +--- a/client/gatt.h ++++ b/client/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void gatt_add_service(GDBusProxy *proxy); +diff --git a/client/main.c b/client/main.c +index 2b0243308..60f1eb86e 100644 +--- a/client/main.c ++++ b/client/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id wP/BBTT5aF8DLwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:04:20 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id mINKAzT5aF/YvwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:04:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; 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21 Sep 2020 12:04:10 -0700 +IronPort-SDR: /an2Cdr+4SdAq/rGUh1AEITBJ8maBctMLeZ6rfeNBc4O94Dk3UK5xJuugn+kD4bcCloRaV7jH+ + 2RpMug+2Jsww== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485624814" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:04:10 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 05/20] emulator: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:25 -0700 +Message-Id: <20200921190040.45309-6-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 61A6DA0B7B +X-Rspamd-UID: 461e60 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 20 + GPL-2.0-or-later : 2 + +License: LGPL-2.1-or-later + emulator/server.c + emulator/amp.c + emulator/hciemu.c + emulator/vhci.c + emulator/btdev.c + emulator/serial.h + emulator/le.h + emulator/le.c + emulator/main.c + emulator/amp.h + emulator/hciemu.h + emulator/bthost.h + emulator/btdev.h + emulator/vhci.h + emulator/serial.c + emulator/phy.c + emulator/smp.c + emulator/phy.h + emulator/bthost.c + emulator/server.h + +License: GPL-2.0-or-later + emulator/b1ee.c + emulator/hfp.c +--- + emulator/amp.c | 15 +-------------- + emulator/amp.h | 15 +-------------- + emulator/b1ee.c | 15 +-------------- + emulator/btdev.c | 15 +-------------- + emulator/btdev.h | 15 +-------------- + emulator/bthost.c | 15 +-------------- + emulator/bthost.h | 15 +-------------- + emulator/hciemu.c | 15 +-------------- + emulator/hciemu.h | 15 +-------------- + emulator/hfp.c | 15 +-------------- + emulator/le.c | 15 +-------------- + emulator/le.h | 15 +-------------- + emulator/main.c | 15 +-------------- + emulator/phy.c | 15 +-------------- + emulator/phy.h | 15 +-------------- + emulator/serial.c | 15 +-------------- + emulator/serial.h | 15 +-------------- + emulator/server.c | 15 +-------------- + emulator/server.h | 15 +-------------- + emulator/smp.c | 15 +-------------- + emulator/vhci.c | 15 +-------------- + emulator/vhci.h | 15 +-------------- + 22 files changed, 22 insertions(+), 308 deletions(-) + +diff --git a/emulator/amp.c b/emulator/amp.c +index 605c6c825..49d2df7b3 100644 +--- a/emulator/amp.c ++++ b/emulator/amp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/amp.h b/emulator/amp.h +index 189dfb7d4..cee360c44 100644 +--- a/emulator/amp.h ++++ b/emulator/amp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/emulator/b1ee.c b/emulator/b1ee.c +index 377181b01..53b85f221 100644 +--- a/emulator/b1ee.c ++++ b/emulator/b1ee.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/btdev.c b/emulator/btdev.c +index e9c3811f8..9a8c9b654 100644 +--- a/emulator/btdev.c ++++ b/emulator/btdev.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/btdev.h b/emulator/btdev.h +index a9f71b281..7cb265f1c 100644 +--- a/emulator/btdev.h ++++ b/emulator/btdev.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/emulator/bthost.c b/emulator/bthost.c +index 71d5f97bb..1c05c7496 100644 +--- a/emulator/bthost.c ++++ b/emulator/bthost.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/bthost.h b/emulator/bthost.h +index 2b347136f..3841f98a1 100644 +--- a/emulator/bthost.h ++++ b/emulator/bthost.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/emulator/hciemu.c b/emulator/hciemu.c +index ac861cce2..fa8905ed7 100644 +--- a/emulator/hciemu.c ++++ b/emulator/hciemu.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/hciemu.h b/emulator/hciemu.h +index 4c8858bb6..c8ec80d8d 100644 +--- a/emulator/hciemu.h ++++ b/emulator/hciemu.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/emulator/hfp.c b/emulator/hfp.c +index 29ec63e7d..bbf785ee3 100644 +--- a/emulator/hfp.c ++++ b/emulator/hfp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/le.c b/emulator/le.c +index 1c8ba280b..4ffe3b16d 100644 +--- a/emulator/le.c ++++ b/emulator/le.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/le.h b/emulator/le.h +index 5e832e8e5..21d2b4828 100644 +--- a/emulator/le.h ++++ b/emulator/le.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/emulator/main.c b/emulator/main.c +index 75cb79c7b..cb77025aa 100644 +--- a/emulator/main.c ++++ b/emulator/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/phy.c b/emulator/phy.c +index beb8bbbe4..4517ad107 100644 +--- a/emulator/phy.c ++++ b/emulator/phy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/phy.h b/emulator/phy.h +index d5efa5180..9ee8f397c 100644 +--- a/emulator/phy.h ++++ b/emulator/phy.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/emulator/serial.c b/emulator/serial.c +index 1c324d531..b44af0dcc 100644 +--- a/emulator/serial.c ++++ b/emulator/serial.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/serial.h b/emulator/serial.h +index 4e5a56f88..1dce15f51 100644 +--- a/emulator/serial.h ++++ b/emulator/serial.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/emulator/server.c b/emulator/server.c +index c28b15ebf..3b07a7156 100644 +--- a/emulator/server.c ++++ b/emulator/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/server.h b/emulator/server.h +index bf725e788..294e86525 100644 +--- a/emulator/server.h ++++ b/emulator/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/emulator/smp.c b/emulator/smp.c +index c30de3666..7c05ba342 100644 +--- a/emulator/smp.c ++++ b/emulator/smp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/vhci.c b/emulator/vhci.c +index f79b34f46..84e16330f 100644 +--- a/emulator/vhci.c ++++ b/emulator/vhci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/emulator/vhci.h b/emulator/vhci.h +index 1ec7191f8..24b36bd60 100644 +--- a/emulator/vhci.h ++++ b/emulator/vhci.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kMAzMGX5aF+TFQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:05:09 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id yPBzLWX5aF8+uwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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21 Sep 2020 12:04:57 -0700 +IronPort-SDR: UWVCBGSj2GQpxEd0JFTnsVFyKlIHFA3D5z6uHSkIoYKtane+AAiqtB9uUxSiveNoXB/AEULT+Z + ljIUegMbxZaw== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485625375" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:04:56 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 07/20] gobex: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:27 -0700 +Message-Id: <20200921190040.45309-8-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 49B2E40984 +X-Rspamd-UID: 7fbbe1 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 12 + +License: GPL-2.0-or-later + gobex/gobex-defs.h + gobex/gobex-transfer.c + gobex/gobex.c + gobex/gobex-apparam.h + gobex/gobex-header.h + gobex/gobex-header.c + gobex/gobex.h + gobex/gobex-packet.h + gobex/gobex-defs.c + gobex/gobex-debug.h + gobex/gobex-apparam.c + gobex/gobex-packet.c +--- + gobex/gobex-apparam.c | 15 +-------------- + gobex/gobex-apparam.h | 15 +-------------- + gobex/gobex-debug.h | 15 +-------------- + gobex/gobex-defs.c | 15 +-------------- + gobex/gobex-defs.h | 15 +-------------- + gobex/gobex-header.c | 15 +-------------- + gobex/gobex-header.h | 15 +-------------- + gobex/gobex-packet.c | 15 +-------------- + gobex/gobex-packet.h | 15 +-------------- + gobex/gobex-transfer.c | 15 +-------------- + gobex/gobex.c | 15 +-------------- + gobex/gobex.h | 15 +-------------- + 12 files changed, 12 insertions(+), 168 deletions(-) + +diff --git a/gobex/gobex-apparam.c b/gobex/gobex-apparam.c +index b16cee11a..818180cb1 100644 +--- a/gobex/gobex-apparam.c ++++ b/gobex/gobex-apparam.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-apparam.h b/gobex/gobex-apparam.h +index 6c0860928..ace615225 100644 +--- a/gobex/gobex-apparam.h ++++ b/gobex/gobex-apparam.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_APPARAM_H +diff --git a/gobex/gobex-debug.h b/gobex/gobex-debug.h +index a98653d83..eeb2209f0 100644 +--- a/gobex/gobex-debug.h ++++ b/gobex/gobex-debug.h +@@ -1,22 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_DEBUG_H +diff --git a/gobex/gobex-defs.c b/gobex/gobex-defs.c +index 1c7c39a16..811be762b 100644 +--- a/gobex/gobex-defs.c ++++ b/gobex/gobex-defs.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-defs.h b/gobex/gobex-defs.h +index 326e3cb09..84351205d 100644 +--- a/gobex/gobex-defs.h ++++ b/gobex/gobex-defs.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_DEFS_H +diff --git a/gobex/gobex-header.c b/gobex/gobex-header.c +index c594999a5..011d33d1a 100644 +--- a/gobex/gobex-header.c ++++ b/gobex/gobex-header.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-header.h b/gobex/gobex-header.h +index 6600b1b4a..129f35ba1 100644 +--- a/gobex/gobex-header.h ++++ b/gobex/gobex-header.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_HEADER_H +diff --git a/gobex/gobex-packet.c b/gobex/gobex-packet.c +index a89f5b6d3..11937a5a5 100644 +--- a/gobex/gobex-packet.c ++++ b/gobex/gobex-packet.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex-packet.h b/gobex/gobex-packet.h +index 1d94ccf20..ed153bac5 100644 +--- a/gobex/gobex-packet.h ++++ b/gobex/gobex-packet.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_PACKET_H +diff --git a/gobex/gobex-transfer.c b/gobex/gobex-transfer.c +index e96e61fbc..c94d018b2 100644 +--- a/gobex/gobex-transfer.c ++++ b/gobex/gobex-transfer.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex.c b/gobex/gobex.c +index d68a85eb6..54e3b0814 100644 +--- a/gobex/gobex.c ++++ b/gobex/gobex.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gobex/gobex.h b/gobex/gobex.h +index a94d9246e..f16e4426c 100644 +--- a/gobex/gobex.h ++++ b/gobex/gobex.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GOBEX_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WD01Enf5aF8DLwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:05:27 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id 2Ea4D3f5aF9J1wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:05:27 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 6A36F40992; + Mon, 21 Sep 2020 21:05:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727300AbgIUTFU (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:05:20 -0400 +Received: from mga02.intel.com ([134.134.136.20]:53059 "EHLO mga02.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726810AbgIUTFT (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:05:19 -0400 +IronPort-SDR: 2sSX7VGrehh5yxl/BO9AQ5o3IrEssrnR/HPyh0neVGKsInIJqCqTOWQQnFj207CPfmMva7j+Ax + gS42HcgrW3gQ== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="148118703" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="148118703" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:05:14 -0700 +IronPort-SDR: M2K0K9LzQiCBPVPFb8ikd8P3XuLjwWbuWREv3T2JDa/r61cN3R/V7YlwnF/bfeG1ZLktnDtwwE + 8hg0/Wws7lWA== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485625679" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:05:14 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 08/20] lib: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:28 -0700 +Message-Id: <20200921190040.45309-9-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6A36F40992 +X-Rspamd-UID: b1c553 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 18 + GPL-2.0-only : 1 + +License: GPL-2.0-or-later + lib/sco.h + lib/sdp.c + lib/a2mp.h + lib/uuid.h + lib/bluetooth.h + lib/hidp.h + lib/rfcomm.h + lib/hci.c + lib/sdp.h + lib/sdp_lib.h + lib/bluetooth.c + lib/mgmt.h + lib/hci.h + lib/uuid.c + lib/l2cap.h + lib/bnep.h + lib/hci_lib.h + lib/cmtp.h + +License: GPL-2.0-only + lib/amp.h +--- + lib/a2mp.h | 15 +-------------- + lib/amp.h | 10 +--------- + lib/bluetooth.c | 15 +-------------- + lib/bluetooth.h | 15 +-------------- + lib/bnep.h | 15 +-------------- + lib/cmtp.h | 15 +-------------- + lib/hci.c | 15 +-------------- + lib/hci.h | 15 +-------------- + lib/hci_lib.h | 15 +-------------- + lib/hidp.h | 15 +-------------- + lib/l2cap.h | 15 +-------------- + lib/mgmt.h | 15 +-------------- + lib/rfcomm.h | 15 +-------------- + lib/sco.h | 15 +-------------- + lib/sdp.c | 15 +-------------- + lib/sdp.h | 15 +-------------- + lib/sdp_lib.h | 15 +-------------- + lib/uuid.c | 15 +-------------- + lib/uuid.h | 15 +-------------- + 19 files changed, 19 insertions(+), 261 deletions(-) + +diff --git a/lib/a2mp.h b/lib/a2mp.h +index da937d133..556b342f7 100644 +--- a/lib/a2mp.h ++++ b/lib/a2mp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * Copyright (c) 2012 Code Aurora Forum. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __A2MP_H +diff --git a/lib/amp.h b/lib/amp.h +index 27aab1de0..8acb5ab40 100644 +--- a/lib/amp.h ++++ b/lib/amp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,15 +6,6 @@ + * Copyright (C) 2010-2011 Code Aurora Forum. All rights reserved. + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 and +- * only version 2 as published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #ifndef __AMP_H +diff --git a/lib/bluetooth.c b/lib/bluetooth.c +index 5a8b57f25..0aecb50e1 100644 +--- a/lib/bluetooth.c ++++ b/lib/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/lib/bluetooth.h b/lib/bluetooth.h +index 4a52ecb78..1619f5f08 100644 +--- a/lib/bluetooth.h ++++ b/lib/bluetooth.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __BLUETOOTH_H +diff --git a/lib/bnep.h b/lib/bnep.h +index e7c2c87cf..a0d39058c 100644 +--- a/lib/bnep.h ++++ b/lib/bnep.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __BNEP_H +diff --git a/lib/cmtp.h b/lib/cmtp.h +index ce937bd0d..7ba8bfc3b 100644 +--- a/lib/cmtp.h ++++ b/lib/cmtp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __CMTP_H +diff --git a/lib/hci.c b/lib/hci.c +index 9960c4490..4bd33f241 100644 +--- a/lib/hci.c ++++ b/lib/hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/lib/hci.h b/lib/hci.h +index 232d5bd9e..0ca20421a 100644 +--- a/lib/hci.h ++++ b/lib/hci.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HCI_H +diff --git a/lib/hci_lib.h b/lib/hci_lib.h +index 55aeb1760..6b1a548b5 100644 +--- a/lib/hci_lib.h ++++ b/lib/hci_lib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HCI_LIB_H +diff --git a/lib/hidp.h b/lib/hidp.h +index c5e6a7808..da42a1b9e 100644 +--- a/lib/hidp.h ++++ b/lib/hidp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HIDP_H +diff --git a/lib/l2cap.h b/lib/l2cap.h +index 5ce94c4ee..9197800df 100644 +--- a/lib/l2cap.h ++++ b/lib/l2cap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (c) 2012 Code Aurora Forum. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __L2CAP_H +diff --git a/lib/mgmt.h b/lib/mgmt.h +index 46d894ae9..6aa0f5f88 100644 +--- a/lib/mgmt.h ++++ b/lib/mgmt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -5,20 +6,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __packed +diff --git a/lib/rfcomm.h b/lib/rfcomm.h +index ad6c0e1c3..0347ddc36 100644 +--- a/lib/rfcomm.h ++++ b/lib/rfcomm.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __RFCOMM_H +diff --git a/lib/sco.h b/lib/sco.h +index 75336a50e..307d81f81 100644 +--- a/lib/sco.h ++++ b/lib/sco.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __SCO_H +diff --git a/lib/sdp.c b/lib/sdp.c +index 84311eda1..532039a23 100644 +--- a/lib/sdp.c ++++ b/lib/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/lib/sdp.h b/lib/sdp.h +index f586eb5eb..6f05d4321 100644 +--- a/lib/sdp.h ++++ b/lib/sdp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __SDP_H +diff --git a/lib/sdp_lib.h b/lib/sdp_lib.h +index 3ded3934c..22776b678 100644 +--- a/lib/sdp_lib.h ++++ b/lib/sdp_lib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __SDP_LIB_H +diff --git a/lib/uuid.c b/lib/uuid.c +index d4c7002f5..a09321dc6 100644 +--- a/lib/uuid.c ++++ b/lib/uuid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/lib/uuid.h b/lib/uuid.h +index c7e6269f1..1a4029b68 100644 +--- a/lib/uuid.h ++++ b/lib/uuid.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __BLUETOOTH_UUID_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id cPTMBaD5aF8DLwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:06:08 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 0GFiAqD5aF9avQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:06:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id CB0DDA0B82; + Mon, 21 Sep 2020 21:06:00 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727231AbgIUTF7 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:05:59 -0400 +Received: from mga06.intel.com ([134.134.136.31]:41531 "EHLO mga06.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726969AbgIUTF7 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:05:59 -0400 +IronPort-SDR: sK86yommw+QAFei+P7y686Kk7ojOCIWV53UWKlec9iKwj6fmSebLaLIdAW6yMeQ7U0LX1Bz4Ze + 7aCtLl4OpLSA== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="222055849" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="222055849" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:05:56 -0700 +IronPort-SDR: m67agbvupxlTesauMBn4djOshW/cy4g5zhryhPOm0E4KMcKcBBBEhpftXaNVC6J+ajCsNS97+B + NoES8EtgDVYQ== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485626127" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:05:56 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 10/20] monitor: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:30 -0700 +Message-Id: <20200921190040.45309-11-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.69 / 15.00 / 15.00 +X-Rspamd-Queue-Id: CB0DDA0B82 +X-Rspamd-UID: 97abe5 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 47 + +License: LGPL-2.1-or-later + monitor/bt.h + monitor/hcidump.h + monitor/avdtp.h + monitor/crc.c + monitor/sdp.c + monitor/hwdb.c + monitor/intel.h + monitor/avctp.c + monitor/control.h + monitor/display.c + monitor/a2dp.c + monitor/ll.c + monitor/ll.h + monitor/jlink.h + monitor/broadcom.h + monitor/lmp.c + monitor/keys.c + monitor/ellisys.c + monitor/main.c + monitor/ellisys.h + monitor/hwdb.h + monitor/display.h + monitor/jlink.c + monitor/rfcomm.h + monitor/packet.c + monitor/crc.h + monitor/keys.h + monitor/sdp.h + monitor/rfcomm.c + monitor/avdtp.c + monitor/a2dp.h + monitor/avctp.h + monitor/vendor.h + monitor/hcidump.c + monitor/intel.c + monitor/tty.h + monitor/control.c + monitor/lmp.h + monitor/analyze.c + monitor/bnep.c + monitor/l2cap.c + monitor/vendor.c + monitor/packet.h + monitor/broadcom.c + monitor/analyze.h + monitor/l2cap.h + monitor/bnep.h +--- + monitor/a2dp.c | 15 +-------------- + monitor/a2dp.h | 15 +-------------- + monitor/analyze.c | 15 +-------------- + monitor/analyze.h | 15 +-------------- + monitor/avctp.c | 15 +-------------- + monitor/avctp.h | 15 +-------------- + monitor/avdtp.c | 15 +-------------- + monitor/avdtp.h | 15 +-------------- + monitor/bnep.c | 15 +-------------- + monitor/bnep.h | 15 +-------------- + monitor/broadcom.c | 15 +-------------- + monitor/broadcom.h | 15 +-------------- + monitor/bt.h | 15 +-------------- + monitor/control.c | 15 +-------------- + monitor/control.h | 15 +-------------- + monitor/crc.c | 15 +-------------- + monitor/crc.h | 15 +-------------- + monitor/display.c | 15 +-------------- + monitor/display.h | 15 +-------------- + monitor/ellisys.c | 15 +-------------- + monitor/ellisys.h | 15 +-------------- + monitor/hcidump.c | 15 +-------------- + monitor/hcidump.h | 15 +-------------- + monitor/hwdb.c | 15 +-------------- + monitor/hwdb.h | 15 +-------------- + monitor/intel.c | 15 +-------------- + monitor/intel.h | 15 +-------------- + monitor/jlink.c | 15 +-------------- + monitor/jlink.h | 15 +-------------- + monitor/keys.c | 15 +-------------- + monitor/keys.h | 15 +-------------- + monitor/l2cap.c | 15 +-------------- + monitor/l2cap.h | 15 +-------------- + monitor/ll.c | 15 +-------------- + monitor/ll.h | 15 +-------------- + monitor/lmp.c | 15 +-------------- + monitor/lmp.h | 15 +-------------- + monitor/main.c | 15 +-------------- + monitor/packet.c | 15 +-------------- + monitor/packet.h | 15 +-------------- + monitor/rfcomm.c | 15 +-------------- + monitor/rfcomm.h | 15 +-------------- + monitor/sdp.c | 15 +-------------- + monitor/sdp.h | 15 +-------------- + monitor/tty.h | 15 +-------------- + monitor/vendor.c | 15 +-------------- + monitor/vendor.h | 15 +-------------- + 47 files changed, 47 insertions(+), 658 deletions(-) + +diff --git a/monitor/a2dp.c b/monitor/a2dp.c +index 4a1d0e1c4..ac2e1a228 100644 +--- a/monitor/a2dp.c ++++ b/monitor/a2dp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2018 Pali Rohár <pali.rohar@gmail.com> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/a2dp.h b/monitor/a2dp.h +index 72a8f1f45..814c8ed90 100644 +--- a/monitor/a2dp.h ++++ b/monitor/a2dp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool a2dp_codec_cap(uint8_t codec, uint8_t losc, struct l2cap_frame *frame); +diff --git a/monitor/analyze.c b/monitor/analyze.c +index 4dc2891a1..784f9a0a4 100644 +--- a/monitor/analyze.c ++++ b/monitor/analyze.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/analyze.h b/monitor/analyze.h +index c643d3502..774ac9db5 100644 +--- a/monitor/analyze.h ++++ b/monitor/analyze.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void analyze_trace(const char *path); +diff --git a/monitor/avctp.c b/monitor/avctp.c +index 6c2c2cac0..dc03195a8 100644 +--- a/monitor/avctp.c ++++ b/monitor/avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/avctp.h b/monitor/avctp.h +index 2613f14f3..1cca5a756 100644 +--- a/monitor/avctp.h ++++ b/monitor/avctp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void avctp_packet(const struct l2cap_frame *frame); +diff --git a/monitor/avdtp.c b/monitor/avdtp.c +index 6a342a282..9fe72d240 100644 +--- a/monitor/avdtp.c ++++ b/monitor/avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/avdtp.h b/monitor/avdtp.h +index f77d82ee2..1bc4dd03d 100644 +--- a/monitor/avdtp.h ++++ b/monitor/avdtp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void avdtp_packet(const struct l2cap_frame *frame); +diff --git a/monitor/bnep.c b/monitor/bnep.c +index 6af54e0c5..3b8b284a9 100644 +--- a/monitor/bnep.c ++++ b/monitor/bnep.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/bnep.h b/monitor/bnep.h +index 38340d6c1..3ccc1b766 100644 +--- a/monitor/bnep.h ++++ b/monitor/bnep.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void bnep_packet(const struct l2cap_frame *frame); +diff --git a/monitor/broadcom.c b/monitor/broadcom.c +index 787ff2950..4f8455583 100644 +--- a/monitor/broadcom.c ++++ b/monitor/broadcom.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/broadcom.h b/monitor/broadcom.h +index ceda0e18b..5cb51d81d 100644 +--- a/monitor/broadcom.h ++++ b/monitor/broadcom.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/bt.h b/monitor/bt.h +index 37e81e8a3..aca847d7c 100644 +--- a/monitor/bt.h ++++ b/monitor/bt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/control.c b/monitor/control.c +index 273075888..962da4980 100644 +--- a/monitor/control.c ++++ b/monitor/control.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/control.h b/monitor/control.h +index ddf485f1f..29616c4f1 100644 +--- a/monitor/control.h ++++ b/monitor/control.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/crc.c b/monitor/crc.c +index 912b37ebc..8d0e31db9 100644 +--- a/monitor/crc.c ++++ b/monitor/crc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/crc.h b/monitor/crc.h +index 772388b80..c59775100 100644 +--- a/monitor/crc.h ++++ b/monitor/crc.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/display.c b/monitor/display.c +index 990395425..b11b71d5d 100644 +--- a/monitor/display.c ++++ b/monitor/display.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/display.h b/monitor/display.h +index 98073b99e..f3a614b81 100644 +--- a/monitor/display.h ++++ b/monitor/display.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/monitor/ellisys.c b/monitor/ellisys.c +index e533eeceb..61ac24c23 100644 +--- a/monitor/ellisys.c ++++ b/monitor/ellisys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/ellisys.h b/monitor/ellisys.h +index 8be888dfe..c0c4ff192 100644 +--- a/monitor/ellisys.h ++++ b/monitor/ellisys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/hcidump.c b/monitor/hcidump.c +index 8b6f846d3..690b9b913 100644 +--- a/monitor/hcidump.c ++++ b/monitor/hcidump.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/hcidump.h b/monitor/hcidump.h +index c90865068..d32b33c81 100644 +--- a/monitor/hcidump.h ++++ b/monitor/hcidump.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int hcidump_tracing(void); +diff --git a/monitor/hwdb.c b/monitor/hwdb.c +index f2431fad8..22de9edfb 100644 +--- a/monitor/hwdb.c ++++ b/monitor/hwdb.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/hwdb.h b/monitor/hwdb.h +index 79f505a2d..5789b6507 100644 +--- a/monitor/hwdb.h ++++ b/monitor/hwdb.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/intel.c b/monitor/intel.c +index 41e70ba0c..18840f3e7 100644 +--- a/monitor/intel.c ++++ b/monitor/intel.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/intel.h b/monitor/intel.h +index 573b23f3f..bf00ad491 100644 +--- a/monitor/intel.h ++++ b/monitor/intel.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/jlink.c b/monitor/jlink.c +index afa9d9323..9aaa4ebd8 100644 +--- a/monitor/jlink.c ++++ b/monitor/jlink.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Codecoup + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/jlink.h b/monitor/jlink.h +index d7c76704c..e445e553c 100644 +--- a/monitor/jlink.h ++++ b/monitor/jlink.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Codecoup + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int jlink_init(void); +diff --git a/monitor/keys.c b/monitor/keys.c +index e60aa9386..d2fa3b23f 100644 +--- a/monitor/keys.c ++++ b/monitor/keys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/keys.h b/monitor/keys.h +index 61ec50a4c..e40c90fa9 100644 +--- a/monitor/keys.h ++++ b/monitor/keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/l2cap.c b/monitor/l2cap.c +index 41c766863..ca1997a0c 100644 +--- a/monitor/l2cap.c ++++ b/monitor/l2cap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/l2cap.h b/monitor/l2cap.h +index 07864caee..e46042db4 100644 +--- a/monitor/l2cap.h ++++ b/monitor/l2cap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/ll.c b/monitor/ll.c +index 4b3f567bd..cf93647e0 100644 +--- a/monitor/ll.c ++++ b/monitor/ll.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/ll.h b/monitor/ll.h +index 98e0bf489..35d631363 100644 +--- a/monitor/ll.h ++++ b/monitor/ll.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/lmp.c b/monitor/lmp.c +index 3088c5ee2..0d17f5c98 100644 +--- a/monitor/lmp.c ++++ b/monitor/lmp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/lmp.h b/monitor/lmp.h +index 9564c7779..d29ad8e46 100644 +--- a/monitor/lmp.h ++++ b/monitor/lmp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/main.c b/monitor/main.c +index 24ec3c567..e6a40703c 100644 +--- a/monitor/main.c ++++ b/monitor/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/packet.c b/monitor/packet.c +index bef134095..d83552f74 100644 +--- a/monitor/packet.c ++++ b/monitor/packet.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/packet.h b/monitor/packet.h +index 3a139ecb7..409bf0e54 100644 +--- a/monitor/packet.h ++++ b/monitor/packet.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/rfcomm.c b/monitor/rfcomm.c +index 94d28de31..9b88a3440 100644 +--- a/monitor/rfcomm.c ++++ b/monitor/rfcomm.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/rfcomm.h b/monitor/rfcomm.h +index c15735234..81ab55b21 100644 +--- a/monitor/rfcomm.h ++++ b/monitor/rfcomm.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define RFCOMM_SABM 0x2f +diff --git a/monitor/sdp.c b/monitor/sdp.c +index 575eda536..10bc0a121 100644 +--- a/monitor/sdp.c ++++ b/monitor/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/sdp.h b/monitor/sdp.h +index c8a9bb0cd..4fffb30f9 100644 +--- a/monitor/sdp.h ++++ b/monitor/sdp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void sdp_packet(const struct l2cap_frame *frame); +diff --git a/monitor/tty.h b/monitor/tty.h +index f0ba0c5c0..87b3fd53c 100644 +--- a/monitor/tty.h ++++ b/monitor/tty.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/monitor/vendor.c b/monitor/vendor.c +index 3dda2ae3b..ecbfcf2eb 100644 +--- a/monitor/vendor.c ++++ b/monitor/vendor.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/monitor/vendor.h b/monitor/vendor.h +index f5792b3c5..c70552b66 100644 +--- a/monitor/vendor.h ++++ b/monitor/vendor.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 2Ls3As75aF+TFQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:06:54 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id wPa9Os35aF+mkQAADc0bRg + (envelope-from 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<20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.13 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D95DD40886 +X-Rspamd-UID: 0e2fb1 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 65 + +License: GPL-2.0-or-later + obexd/src/mimetype.c + obexd/src/transport.h + obexd/src/server.c + obexd/src/obex.c + obexd/src/log.h + obexd/src/service.h + obexd/src/plugin.h + obexd/src/plugin.c + obexd/src/main.c + obexd/src/mimetype.h + obexd/src/transport.c + obexd/src/obexd.h + obexd/src/obex.h + obexd/src/obex-priv.h + obexd/src/log.c + obexd/src/map_ap.h + obexd/src/manager.c + obexd/src/service.c + obexd/src/server.h + obexd/src/manager.h + obexd/plugins/opp.c + obexd/plugins/vcard.h + obexd/plugins/pbap.c + obexd/plugins/vcard.c + obexd/plugins/messages.h + obexd/plugins/phonebook.h + obexd/plugins/pcsuite.c + obexd/plugins/messages-tracker.c + obexd/plugins/phonebook-tracker.c + obexd/plugins/irmc.c + obexd/plugins/ftp.c + obexd/plugins/ftp.h + obexd/plugins/filesystem.c + obexd/plugins/messages-dummy.c + obexd/plugins/phonebook-ebook.c + obexd/plugins/syncevolution.c + obexd/plugins/bluetooth.c + obexd/plugins/phonebook-dummy.c + obexd/plugins/filesystem.h + obexd/plugins/mas.c + obexd/client/transport.h + obexd/client/opp.c + obexd/client/pbap.c + obexd/client/transfer.h + obexd/client/opp.h + obexd/client/driver.c + obexd/client/map-event.h + obexd/client/bluetooth.h + obexd/client/sync.h + obexd/client/transport.c + obexd/client/pbap.h + obexd/client/driver.h + obexd/client/transfer.c + obexd/client/ftp.c + obexd/client/map.h + obexd/client/ftp.h + obexd/client/bluetooth.c + obexd/client/manager.c + obexd/client/session.h + obexd/client/session.c + obexd/client/map.c + obexd/client/sync.c + obexd/client/map-event.c + obexd/client/mns.c + obexd/client/manager.h +--- + obexd/client/bluetooth.c | 15 +-------------- + obexd/client/bluetooth.h | 15 +-------------- + obexd/client/driver.c | 15 +-------------- + obexd/client/driver.h | 15 +-------------- + obexd/client/ftp.c | 15 +-------------- + obexd/client/ftp.h | 15 +-------------- + obexd/client/manager.c | 15 +-------------- + obexd/client/manager.h | 15 +-------------- + obexd/client/map-event.c | 15 +-------------- + obexd/client/map-event.h | 15 +-------------- + obexd/client/map.c | 15 +-------------- + obexd/client/map.h | 15 +-------------- + obexd/client/mns.c | 15 +-------------- + obexd/client/opp.c | 15 +-------------- + obexd/client/opp.h | 15 +-------------- + obexd/client/pbap.c | 15 +-------------- + obexd/client/pbap.h | 15 +-------------- + obexd/client/session.c | 15 +-------------- + obexd/client/session.h | 15 +-------------- + obexd/client/sync.c | 15 +-------------- + obexd/client/sync.h | 15 +-------------- + obexd/client/transfer.c | 15 +-------------- + obexd/client/transfer.h | 15 +-------------- + obexd/client/transport.c | 15 +-------------- + obexd/client/transport.h | 15 +-------------- + obexd/plugins/bluetooth.c | 15 +-------------- + obexd/plugins/filesystem.c | 15 +-------------- + obexd/plugins/filesystem.h | 15 +-------------- + obexd/plugins/ftp.c | 15 +-------------- + obexd/plugins/ftp.h | 15 +-------------- + obexd/plugins/irmc.c | 15 +-------------- + obexd/plugins/mas.c | 15 +-------------- + obexd/plugins/messages-dummy.c | 15 +-------------- + obexd/plugins/messages-tracker.c | 15 +-------------- + obexd/plugins/messages.h | 15 +-------------- + obexd/plugins/opp.c | 15 +-------------- + obexd/plugins/pbap.c | 15 +-------------- + obexd/plugins/pcsuite.c | 15 +-------------- + obexd/plugins/phonebook-dummy.c | 15 +-------------- + obexd/plugins/phonebook-ebook.c | 15 +-------------- + obexd/plugins/phonebook-tracker.c | 15 +-------------- + obexd/plugins/phonebook.h | 15 +-------------- + obexd/plugins/syncevolution.c | 15 +-------------- + obexd/plugins/vcard.c | 15 +-------------- + obexd/plugins/vcard.h | 15 +-------------- + obexd/src/log.c | 15 +-------------- + obexd/src/log.h | 15 +-------------- + obexd/src/main.c | 15 +-------------- + obexd/src/manager.c | 15 +-------------- + obexd/src/manager.h | 15 +-------------- + obexd/src/map_ap.h | 15 +-------------- + obexd/src/mimetype.c | 15 +-------------- + obexd/src/mimetype.h | 15 +-------------- + obexd/src/obex-priv.h | 15 +-------------- + obexd/src/obex.c | 15 +-------------- + obexd/src/obex.h | 15 +-------------- + obexd/src/obexd.h | 15 +-------------- + obexd/src/plugin.c | 15 +-------------- + obexd/src/plugin.h | 15 +-------------- + obexd/src/server.c | 15 +-------------- + obexd/src/server.h | 15 +-------------- + obexd/src/service.c | 15 +-------------- + obexd/src/service.h | 15 +-------------- + obexd/src/transport.c | 15 +-------------- + obexd/src/transport.h | 15 +-------------- + 65 files changed, 65 insertions(+), 910 deletions(-) + +diff --git a/obexd/client/bluetooth.c b/obexd/client/bluetooth.c +index 0c043e0ac..ca2c023fb 100644 +--- a/obexd/client/bluetooth.c ++++ b/obexd/client/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/bluetooth.h b/obexd/client/bluetooth.h +index 968e131e0..4d5ba9c21 100644 +--- a/obexd/client/bluetooth.h ++++ b/obexd/client/bluetooth.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int bluetooth_init(void); +diff --git a/obexd/client/driver.c b/obexd/client/driver.c +index 0dae35601..195cdd2f1 100644 +--- a/obexd/client/driver.c ++++ b/obexd/client/driver.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/driver.h b/obexd/client/driver.h +index 0112219d5..cc4cace7b 100644 +--- a/obexd/client/driver.h ++++ b/obexd/client/driver.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obc_driver { +diff --git a/obexd/client/ftp.c b/obexd/client/ftp.c +index 5e30654af..160e0636a 100644 +--- a/obexd/client/ftp.c ++++ b/obexd/client/ftp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/ftp.h b/obexd/client/ftp.h +index 3d9096863..1326c8522 100644 +--- a/obexd/client/ftp.h ++++ b/obexd/client/ftp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int ftp_init(void); +diff --git a/obexd/client/manager.c b/obexd/client/manager.c +index fbcad6da4..75f1bfb04 100644 +--- a/obexd/client/manager.c ++++ b/obexd/client/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/manager.h b/obexd/client/manager.h +index e4068de44..d4fdf8a1b 100644 +--- a/obexd/client/manager.h ++++ b/obexd/client/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int client_manager_init(void); +diff --git a/obexd/client/map-event.c b/obexd/client/map-event.c +index e164e863c..c988ef3dd 100644 +--- a/obexd/client/map-event.c ++++ b/obexd/client/map-event.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/map-event.h b/obexd/client/map-event.h +index 5414b2621..bb127b0f4 100644 +--- a/obexd/client/map-event.h ++++ b/obexd/client/map-event.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obc_session; +diff --git a/obexd/client/map.c b/obexd/client/map.c +index 23be2d6b2..74828cddb 100644 +--- a/obexd/client/map.c ++++ b/obexd/client/map.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client + * + * Copyright (C) 2011 Bartosz Szatkowski <bulislaw@linux.com> for Comarch + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/map.h b/obexd/client/map.h +index 86f6b9512..15228ed0a 100644 +--- a/obexd/client/map.h ++++ b/obexd/client/map.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client + * + * Copyright (C) 2011 Bartosz Szatkowski <bulislaw@linux.com> for Comarch + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int map_init(void); +diff --git a/obexd/client/mns.c b/obexd/client/mns.c +index 4912cb90f..e52505642 100644 +--- a/obexd/client/mns.c ++++ b/obexd/client/mns.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/opp.c b/obexd/client/opp.c +index 92785f66e..90d0c0c8e 100644 +--- a/obexd/client/opp.c ++++ b/obexd/client/opp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/opp.h b/obexd/client/opp.h +index a23e94e00..ecc3e05ed 100644 +--- a/obexd/client/opp.h ++++ b/obexd/client/opp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int opp_init(void); +diff --git a/obexd/client/pbap.c b/obexd/client/pbap.c +index 3f5665fcd..1a2bacc9f 100644 +--- a/obexd/client/pbap.c ++++ b/obexd/client/pbap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/pbap.h b/obexd/client/pbap.h +index ce56258b5..8107f81bf 100644 +--- a/obexd/client/pbap.h ++++ b/obexd/client/pbap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int pbap_init(void); +diff --git a/obexd/client/session.c b/obexd/client/session.c +index 5bd2d2670..6955a8089 100644 +--- a/obexd/client/session.c ++++ b/obexd/client/session.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2011-2012 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/session.h b/obexd/client/session.h +index b561b7e58..2c646df1a 100644 +--- a/obexd/client/session.h ++++ b/obexd/client/session.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2011-2012 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/obexd/client/sync.c b/obexd/client/sync.c +index 548c318c3..92faf4434 100644 +--- a/obexd/client/sync.c ++++ b/obexd/client/sync.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/sync.h b/obexd/client/sync.h +index 8adc5f8d6..5d8844c4f 100644 +--- a/obexd/client/sync.h ++++ b/obexd/client/sync.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int sync_init(void); +diff --git a/obexd/client/transfer.c b/obexd/client/transfer.c +index b53dffa21..744d8f106 100644 +--- a/obexd/client/transfer.c ++++ b/obexd/client/transfer.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2011-2012 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/transfer.h b/obexd/client/transfer.h +index b6b835d18..323332a62 100644 +--- a/obexd/client/transfer.h ++++ b/obexd/client/transfer.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Client +@@ -6,20 +7,6 @@ + * Copyright (C) 2011-2012 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obc_transfer; +diff --git a/obexd/client/transport.c b/obexd/client/transport.c +index 4cd770672..4e442e9b5 100644 +--- a/obexd/client/transport.c ++++ b/obexd/client/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/client/transport.h b/obexd/client/transport.h +index b035cfc45..e1f1a5c53 100644 +--- a/obexd/client/transport.h ++++ b/obexd/client/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef void (*obc_transport_func)(GIOChannel *io, GError *err, +diff --git a/obexd/plugins/bluetooth.c b/obexd/plugins/bluetooth.c +index ba1e0a99a..d232d3fd5 100644 +--- a/obexd/plugins/bluetooth.c ++++ b/obexd/plugins/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/filesystem.c b/obexd/plugins/filesystem.c +index 48239a8bc..8e53c181c 100644 +--- a/obexd/plugins/filesystem.c ++++ b/obexd/plugins/filesystem.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/filesystem.h b/obexd/plugins/filesystem.h +index f95773beb..63cda985e 100644 +--- a/obexd/plugins/filesystem.h ++++ b/obexd/plugins/filesystem.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + ssize_t string_read(void *object, void *buf, size_t count); +diff --git a/obexd/plugins/ftp.c b/obexd/plugins/ftp.c +index 3ee18a619..f60cf143d 100644 +--- a/obexd/plugins/ftp.c ++++ b/obexd/plugins/ftp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/ftp.h b/obexd/plugins/ftp.h +index f06de8490..b9934b23b 100644 +--- a/obexd/plugins/ftp.h ++++ b/obexd/plugins/ftp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void *ftp_connect(struct obex_session *os, int *err); +diff --git a/obexd/plugins/irmc.c b/obexd/plugins/irmc.c +index fcf5340e7..cd143e7a3 100644 +--- a/obexd/plugins/irmc.c ++++ b/obexd/plugins/irmc.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX IrMC Sync Server + * + * Copyright (C) 2010 Marcel Mol <marcel@mesa.nl> + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/mas.c b/obexd/plugins/mas.c +index f73c3e9d8..5d00bc563 100644 +--- a/obexd/plugins/mas.c ++++ b/obexd/plugins/mas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/messages-dummy.c b/obexd/plugins/messages-dummy.c +index 3eca9ef4c..34199fa05 100644 +--- a/obexd/plugins/messages-dummy.c ++++ b/obexd/plugins/messages-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/messages-tracker.c b/obexd/plugins/messages-tracker.c +index 60f3a807e..4ce9f221d 100644 +--- a/obexd/plugins/messages-tracker.c ++++ b/obexd/plugins/messages-tracker.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/messages.h b/obexd/plugins/messages.h +index 00a16b1ae..535ec303c 100644 +--- a/obexd/plugins/messages.h ++++ b/obexd/plugins/messages.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <glib.h> +diff --git a/obexd/plugins/opp.c b/obexd/plugins/opp.c +index 5bb766770..860161303 100644 +--- a/obexd/plugins/opp.c ++++ b/obexd/plugins/opp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/pbap.c b/obexd/plugins/pbap.c +index d5a3046ae..efae92cd8 100644 +--- a/obexd/plugins/pbap.c ++++ b/obexd/plugins/pbap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/pcsuite.c b/obexd/plugins/pcsuite.c +index 43ab409e9..b2232ea09 100644 +--- a/obexd/plugins/pcsuite.c ++++ b/obexd/plugins/pcsuite.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/phonebook-dummy.c b/obexd/plugins/phonebook-dummy.c +index 9279ef29a..4d0b70504 100644 +--- a/obexd/plugins/phonebook-dummy.c ++++ b/obexd/plugins/phonebook-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/phonebook-ebook.c b/obexd/plugins/phonebook-ebook.c +index c422585df..30be9d921 100644 +--- a/obexd/plugins/phonebook-ebook.c ++++ b/obexd/plugins/phonebook-ebook.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/phonebook-tracker.c b/obexd/plugins/phonebook-tracker.c +index c1d14078b..30f945b84 100644 +--- a/obexd/plugins/phonebook-tracker.c ++++ b/obexd/plugins/phonebook-tracker.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * Phonebook access through D-Bus vCard and call history service + * + * Copyright (C) 2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/phonebook.h b/obexd/plugins/phonebook.h +index 70a9cb797..c73ae73b8 100644 +--- a/obexd/plugins/phonebook.h ++++ b/obexd/plugins/phonebook.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define EOL "\r\n" +diff --git a/obexd/plugins/syncevolution.c b/obexd/plugins/syncevolution.c +index 854505a58..88744f28a 100644 +--- a/obexd/plugins/syncevolution.c ++++ b/obexd/plugins/syncevolution.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/vcard.c b/obexd/plugins/vcard.c +index dc7c3b3e6..0a727b729 100644 +--- a/obexd/plugins/vcard.c ++++ b/obexd/plugins/vcard.c +@@ -1,22 +1,9 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * OBEX Server + * + * Copyright (C) 2008-2010 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/plugins/vcard.h b/obexd/plugins/vcard.h +index 22c3f6899..880660ffa 100644 +--- a/obexd/plugins/vcard.h ++++ b/obexd/plugins/vcard.h +@@ -1,22 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * OBEX Server + * + * Copyright (C) 2008-2010 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + enum phonebook_number_type { +diff --git a/obexd/src/log.c b/obexd/src/log.c +index 8e2ebaab2..6c29064e3 100644 +--- a/obexd/src/log.c ++++ b/obexd/src/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/log.h b/obexd/src/log.h +index d9fb8678f..7dc74d542 100644 +--- a/obexd/src/log.h ++++ b/obexd/src/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void info(const char *format, ...) __attribute__((format(printf, 1, 2))); +diff --git a/obexd/src/main.c b/obexd/src/main.c +index 139f1412c..629a3b4c1 100644 +--- a/obexd/src/main.c ++++ b/obexd/src/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/manager.c b/obexd/src/manager.c +index a4af627cb..01741fe62 100644 +--- a/obexd/src/manager.c ++++ b/obexd/src/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/manager.h b/obexd/src/manager.h +index d709af5a8..8fa12d15d 100644 +--- a/obexd/src/manager.h ++++ b/obexd/src/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <dbus/dbus.h> +diff --git a/obexd/src/map_ap.h b/obexd/src/map_ap.h +index da108fe6e..59efc49de 100644 +--- a/obexd/src/map_ap.h ++++ b/obexd/src/map_ap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2010-2011 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* List of OBEX application parameters tags as per MAP specification. */ +diff --git a/obexd/src/mimetype.c b/obexd/src/mimetype.c +index c8b040a43..212f24b18 100644 +--- a/obexd/src/mimetype.c ++++ b/obexd/src/mimetype.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/mimetype.h b/obexd/src/mimetype.h +index 79529b890..e1c14f405 100644 +--- a/obexd/src/mimetype.h ++++ b/obexd/src/mimetype.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef gboolean (*obex_object_io_func) (void *object, int flags, int err, +diff --git a/obexd/src/obex-priv.h b/obexd/src/obex-priv.h +index 355a7f87b..db409e7e4 100644 +--- a/obexd/src/obex-priv.h ++++ b/obexd/src/obex-priv.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obex_session { +diff --git a/obexd/src/obex.c b/obexd/src/obex.c +index 2850d3a37..9f992ec18 100644 +--- a/obexd/src/obex.c ++++ b/obexd/src/obex.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/obex.h b/obexd/src/obex.h +index 67593f11b..755be1caf 100644 +--- a/obexd/src/obex.h ++++ b/obexd/src/obex.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <unistd.h> +diff --git a/obexd/src/obexd.h b/obexd/src/obexd.h +index 42c3c4d97..fe312a65b 100644 +--- a/obexd/src/obexd.h ++++ b/obexd/src/obexd.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define OBEX_OPP (1 << 1) +diff --git a/obexd/src/plugin.c b/obexd/src/plugin.c +index a1962b91d..0df9d5258 100644 +--- a/obexd/src/plugin.c ++++ b/obexd/src/plugin.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/plugin.h b/obexd/src/plugin.h +index 13d77695f..703878460 100644 +--- a/obexd/src/plugin.h ++++ b/obexd/src/plugin.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obex_plugin_desc { +diff --git a/obexd/src/server.c b/obexd/src/server.c +index db854233b..a8fc45092 100644 +--- a/obexd/src/server.c ++++ b/obexd/src/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/server.h b/obexd/src/server.h +index 278c35fce..c31236ec0 100644 +--- a/obexd/src/server.h ++++ b/obexd/src/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -6,20 +7,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obex_server { +diff --git a/obexd/src/service.c b/obexd/src/service.c +index c088535e9..0f4e420e8 100644 +--- a/obexd/src/service.c ++++ b/obexd/src/service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/service.h b/obexd/src/service.h +index 5d9d325fb..e3aee3bf3 100644 +--- a/obexd/src/service.h ++++ b/obexd/src/service.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define OBEX_PORT_RANDOM UINT16_MAX +diff --git a/obexd/src/transport.c b/obexd/src/transport.c +index 4984643e2..4b5895e5d 100644 +--- a/obexd/src/transport.c ++++ b/obexd/src/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/obexd/src/transport.h b/obexd/src/transport.h +index 97e10d05f..3a16b7620 100644 +--- a/obexd/src/transport.h ++++ b/obexd/src/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * OBEX Server +@@ -5,20 +6,6 @@ + * Copyright (C) 2007-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct obex_transport_driver { +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id IBv4Ier5aF+TFQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:07:22 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id 0G6XH+r5aF9avQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:07:22 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id EE0724097D; + Mon, 21 Sep 2020 21:07:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727869AbgIUTHP (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:07:15 -0400 +Received: from mga05.intel.com ([192.55.52.43]:8705 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727727AbgIUTHP (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:07:15 -0400 +IronPort-SDR: HJQlsNi+3EFQuwTLJrsGpfrzw1WgER3C5/oj/Q1oIhvLv7hEyKCZMdgILjXZjnTgEsCu4JiCZE + cFVs3VfwtQag== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="245298266" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="245298266" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:06:59 -0700 +IronPort-SDR: lpvxgaP5jjElJBywVu8JcUPQL2yqYZz1hKoO4NhO0iwW1EgLkcB00xGY3RabW+QmEkVKvJJ2Oi + HTuqNyU08H+g== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485626547" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:06:58 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 12/20] peripheral: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:32 -0700 +Message-Id: <20200921190040.45309-13-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: EE0724097D +X-Rspamd-UID: 450443 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 11 + +License: LGPL-2.1-or-later + peripheral/log.h + peripheral/main.c + peripheral/efivars.c + peripheral/attach.h + peripheral/gatt.c + peripheral/attach.c + peripheral/log.c + peripheral/gap.h + peripheral/efivars.h + peripheral/gap.c + peripheral/gatt.h +--- + peripheral/attach.c | 15 +-------------- + peripheral/attach.h | 15 +-------------- + peripheral/efivars.c | 15 +-------------- + peripheral/efivars.h | 15 +-------------- + peripheral/gap.c | 15 +-------------- + peripheral/gap.h | 15 +-------------- + peripheral/gatt.c | 15 +-------------- + peripheral/gatt.h | 15 +-------------- + peripheral/log.c | 15 +-------------- + peripheral/log.h | 15 +-------------- + peripheral/main.c | 15 +-------------- + 11 files changed, 11 insertions(+), 154 deletions(-) + +diff --git a/peripheral/attach.c b/peripheral/attach.c +index 1de02ac04..f7dc7ecea 100644 +--- a/peripheral/attach.c ++++ b/peripheral/attach.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/attach.h b/peripheral/attach.h +index f76e2fba2..c8d787d76 100644 +--- a/peripheral/attach.h ++++ b/peripheral/attach.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void attach_start(void); +diff --git a/peripheral/efivars.c b/peripheral/efivars.c +index 3cc213c0c..74fceed3e 100644 +--- a/peripheral/efivars.c ++++ b/peripheral/efivars.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/efivars.h b/peripheral/efivars.h +index 430d14330..5dac95395 100644 +--- a/peripheral/efivars.h ++++ b/peripheral/efivars.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define EFIVARS_NON_VOLATILE 0x00000001 +diff --git a/peripheral/gap.c b/peripheral/gap.c +index 52a7bed9b..b12e08b3d 100644 +--- a/peripheral/gap.c ++++ b/peripheral/gap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/gap.h b/peripheral/gap.h +index 6d6737810..da307a2ad 100644 +--- a/peripheral/gap.h ++++ b/peripheral/gap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/peripheral/gatt.c b/peripheral/gatt.c +index bbbf3f59f..ff1354cb4 100644 +--- a/peripheral/gatt.c ++++ b/peripheral/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/gatt.h b/peripheral/gatt.h +index 5b68f3573..7e2418a70 100644 +--- a/peripheral/gatt.h ++++ b/peripheral/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/peripheral/log.c b/peripheral/log.c +index d5834eb72..ac674b2df 100644 +--- a/peripheral/log.c ++++ b/peripheral/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/peripheral/log.h b/peripheral/log.h +index 36619b36e..29d1d6ac0 100644 +--- a/peripheral/log.h ++++ b/peripheral/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void log_open(void); +diff --git a/peripheral/main.c b/peripheral/main.c +index 75427ab3a..6ce729178 100644 +--- a/peripheral/main.c ++++ b/peripheral/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WFj3Jfz5aF8WtgEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:07:40 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 4JjDIvz5aF+4IAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:07:40 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E3B37A0B89; + Mon, 21 Sep 2020 21:07:33 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727870AbgIUTHc (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:07:32 -0400 +Received: from mga09.intel.com ([134.134.136.24]:2463 "EHLO mga09.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727727AbgIUTHb (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:07:31 -0400 +IronPort-SDR: h3rHhkWrXQgd3BakwqvyX70Aqk26ndRv3WK/hijPAQoo7PdLYRiFVUiAfepREyZSZx3weogiuf + Jo7XgFrYKxPA== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="161384277" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="161384277" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:07:31 -0700 +IronPort-SDR: I83WMMCFb4vnwx+OlmRdBAf1n8xHVUo3CEq4RgjuHDXYUtEphlPN/Jg8dWHiyMQ34uWxq55lXK + onkPKsLKbjjw== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485626805" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:07:30 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 13/20] plugins: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:33 -0700 +Message-Id: <20200921190040.45309-14-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.83 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E3B37A0B89 +X-Rspamd-UID: 2f68cb + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 7 + +License: GPL-2.0-or-later + plugins/autopair.c + plugins/hostname.c + plugins/neard.c + plugins/policy.c + plugins/sixaxis.c + plugins/wiimote.c + plugins/external-dummy.c +--- + plugins/autopair.c | 15 +-------------- + plugins/external-dummy.c | 15 +-------------- + plugins/hostname.c | 15 +-------------- + plugins/neard.c | 15 +-------------- + plugins/policy.c | 15 +-------------- + plugins/sixaxis.c | 15 +-------------- + plugins/wiimote.c | 15 +-------------- + 7 files changed, 7 insertions(+), 98 deletions(-) + +diff --git a/plugins/autopair.c b/plugins/autopair.c +index 3089430a8..665a4f4a6 100644 +--- a/plugins/autopair.c ++++ b/plugins/autopair.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/external-dummy.c b/plugins/external-dummy.c +index 536ad0663..1c209e8b7 100644 +--- a/plugins/external-dummy.c ++++ b/plugins/external-dummy.c +@@ -1,21 +1,8 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/hostname.c b/plugins/hostname.c +index 4f9dfe6d8..f7ab9e8bc 100644 +--- a/plugins/hostname.c ++++ b/plugins/hostname.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/neard.c b/plugins/neard.c +index 6ffcd6e10..ff5de11f4 100644 +--- a/plugins/neard.c ++++ b/plugins/neard.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 Tieto Poland + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/policy.c b/plugins/policy.c +index 3ce6f1deb..dac1b7a24 100644 +--- a/plugins/policy.c ++++ b/plugins/policy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/sixaxis.c b/plugins/sixaxis.c +index 996f85dd6..d693a86c0 100644 +--- a/plugins/sixaxis.c ++++ b/plugins/sixaxis.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2013 Szymon Janc <szymon.janc@gmail.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/plugins/wiimote.c b/plugins/wiimote.c +index 0ced27514..9c4e0a58b 100644 +--- a/plugins/wiimote.c ++++ b/plugins/wiimote.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011-2012 David Herrmann <dh.herrmann@googlemail.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qJ3YBCP6aF+TFQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:08:19 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id gKw1AiP6aF/OfgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:08:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E9CADA0B11; + Mon, 21 Sep 2020 21:08:04 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727269AbgIUTIE (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:08:04 -0400 +Received: from mga05.intel.com ([192.55.52.43]:8773 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726969AbgIUTIE (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:08:04 -0400 +IronPort-SDR: Tc+QK4KOLdIHv7mLbCY27W8qGe0klK5TEI2PDprdDxJ6yTb1Do6YitTN0DbzILFXUq1338eUBg + JoIgoDOokFQA== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="245298370" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="245298370" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:07:52 -0700 +IronPort-SDR: xA1Q7aLTvbhODfMv7J1gnmT4Bbf7v1WBKq2JfDAEi4l/d2iraI5eXdzYJ1rsHflrG5H2WBlpPo + qy6i7X2nBKRw== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485626969" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:07:51 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 14/20] profiles: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:34 -0700 +Message-Id: <20200921190040.45309-15-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.73 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E9CADA0B11 +X-Rspamd-UID: d63d6b + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 72 + LGPL-2.1-or-later : 6 + +License: GPL-2.0-or-later + profiles/deviceinfo/dis.c + profiles/deviceinfo/deviceinfo.c + profiles/health/hdp_types.h + profiles/health/mcap.c + profiles/health/hdp_manager.c + profiles/health/hdp_main.c + profiles/health/mcap.h + profiles/health/hdp_util.h + profiles/health/hdp_manager.h + profiles/health/hdp_util.c + profiles/health/hdp.c + profiles/health/hdp.h + profiles/network/server.c + profiles/network/connection.h + profiles/network/connection.c + profiles/network/manager.c + profiles/network/bnep.c + profiles/network/server.h + profiles/network/bnep.h + profiles/battery/battery.c + profiles/cups/cups.h + profiles/cups/sdp.c + profiles/cups/main.c + profiles/cups/spp.c + profiles/cups/hcrp.c + profiles/scanparam/scpp.c + profiles/scanparam/scan.c + profiles/audio/transport.h + profiles/audio/avdtp.h + profiles/audio/source.c + profiles/audio/player.c + profiles/audio/avctp.c + profiles/audio/control.h + profiles/audio/a2dp.c + profiles/audio/source.h + profiles/audio/transport.c + profiles/audio/sink.c + profiles/audio/avrcp.h + profiles/audio/avdtp.c + profiles/audio/a2dp.h + profiles/audio/avrcp.c + profiles/audio/media.h + profiles/audio/avctp.h + profiles/audio/control.c + profiles/audio/sink.h + profiles/audio/player.h + profiles/audio/media.c + profiles/sap/server.c + profiles/sap/sap-dummy.c + profiles/sap/main.c + profiles/sap/sap.h + profiles/sap/manager.c + profiles/sap/server.h + profiles/sap/manager.h + profiles/iap/main.c + profiles/gap/gas.c + profiles/midi/midi.c + profiles/midi/libmidi.c + profiles/midi/libmidi.h + profiles/input/server.c + profiles/input/suspend.h + profiles/input/uhid_copy.h + profiles/input/device.c + profiles/input/hog.c + profiles/input/device.h + profiles/input/hidp_defs.h + profiles/input/manager.c + profiles/input/suspend-none.c + profiles/input/sixaxis.h + profiles/input/hog-lib.c + profiles/input/suspend-dummy.c + profiles/input/server.h + +License: LGPL-2.1-or-later + profiles/deviceinfo/dis.h + profiles/battery/bas.h + profiles/battery/bas.c + profiles/scanparam/scpp.h + profiles/audio/a2dp-codecs.h + profiles/input/hog-lib.h +--- + profiles/audio/a2dp-codecs.h | 15 +-------------- + profiles/audio/a2dp.c | 15 +-------------- + profiles/audio/a2dp.h | 15 +-------------- + profiles/audio/avctp.c | 15 +-------------- + profiles/audio/avctp.h | 15 +-------------- + profiles/audio/avdtp.c | 15 +-------------- + profiles/audio/avdtp.h | 15 +-------------- + profiles/audio/avrcp.c | 15 +-------------- + profiles/audio/avrcp.h | 15 +-------------- + profiles/audio/control.c | 15 +-------------- + profiles/audio/control.h | 15 +-------------- + profiles/audio/media.c | 15 +-------------- + profiles/audio/media.h | 15 +-------------- + profiles/audio/player.c | 15 +-------------- + profiles/audio/player.h | 15 +-------------- + profiles/audio/sink.c | 15 +-------------- + profiles/audio/sink.h | 15 +-------------- + profiles/audio/source.c | 15 +-------------- + profiles/audio/source.h | 15 +-------------- + profiles/audio/transport.c | 15 +-------------- + profiles/audio/transport.h | 15 +-------------- + profiles/battery/bas.c | 15 +-------------- + profiles/battery/bas.h | 15 +-------------- + profiles/battery/battery.c | 10 +--------- + profiles/cups/cups.h | 15 +-------------- + profiles/cups/hcrp.c | 15 +-------------- + profiles/cups/main.c | 15 +-------------- + profiles/cups/sdp.c | 15 +-------------- + profiles/cups/spp.c | 15 +-------------- + profiles/deviceinfo/deviceinfo.c | 15 +-------------- + profiles/deviceinfo/dis.c | 15 +-------------- + profiles/deviceinfo/dis.h | 15 +-------------- + profiles/gap/gas.c | 10 +--------- + profiles/health/hdp.c | 15 +-------------- + profiles/health/hdp.h | 15 +-------------- + profiles/health/hdp_main.c | 15 +-------------- + profiles/health/hdp_manager.c | 15 +-------------- + profiles/health/hdp_manager.h | 15 +-------------- + profiles/health/hdp_types.h | 15 +-------------- + profiles/health/hdp_util.c | 15 +-------------- + profiles/health/hdp_util.h | 15 +-------------- + profiles/health/mcap.c | 15 +-------------- + profiles/health/mcap.h | 15 +-------------- + profiles/iap/main.c | 15 +-------------- + profiles/input/device.c | 15 +-------------- + profiles/input/device.h | 15 +-------------- + profiles/input/hidp_defs.h | 15 +-------------- + profiles/input/hog-lib.c | 15 +-------------- + profiles/input/hog-lib.h | 15 +-------------- + profiles/input/hog.c | 15 +-------------- + profiles/input/manager.c | 15 +-------------- + profiles/input/server.c | 15 +-------------- + profiles/input/server.h | 15 +-------------- + profiles/input/sixaxis.h | 15 +-------------- + profiles/input/suspend-dummy.c | 15 +-------------- + profiles/input/suspend-none.c | 15 +-------------- + profiles/input/suspend.h | 15 +-------------- + profiles/midi/libmidi.c | 16 +--------------- + profiles/midi/libmidi.h | 16 +--------------- + profiles/midi/midi.c | 20 +------------------- + profiles/network/bnep.c | 15 +-------------- + profiles/network/bnep.h | 15 +-------------- + profiles/network/connection.c | 15 +-------------- + profiles/network/connection.h | 15 +-------------- + profiles/network/manager.c | 15 +-------------- + profiles/network/server.c | 15 +-------------- + profiles/network/server.h | 15 +-------------- + profiles/sap/main.c | 14 +------------- + profiles/sap/manager.c | 14 +------------- + profiles/sap/manager.h | 14 +------------- + profiles/sap/sap-dummy.c | 14 +------------- + profiles/sap/sap.h | 14 +------------- + profiles/sap/server.c | 14 +------------- + profiles/sap/server.h | 14 +------------- + profiles/scanparam/scan.c | 15 +-------------- + profiles/scanparam/scpp.c | 15 +-------------- + profiles/scanparam/scpp.h | 15 +-------------- + 77 files changed, 77 insertions(+), 1068 deletions(-) + +diff --git a/profiles/audio/a2dp-codecs.h b/profiles/audio/a2dp-codecs.h +index 93e9d3523..6f5670947 100644 +--- a/profiles/audio/a2dp-codecs.h ++++ b/profiles/audio/a2dp-codecs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2018 Pali Rohár <pali.rohar@gmail.com> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <endian.h> +diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +index 2feea66c0..4ec99278a 100644 +--- a/profiles/audio/a2dp.c ++++ b/profiles/audio/a2dp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/a2dp.h b/profiles/audio/a2dp.h +index 19466a428..b40bd4736 100644 +--- a/profiles/audio/a2dp.h ++++ b/profiles/audio/a2dp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct a2dp_sep; +diff --git a/profiles/audio/avctp.c b/profiles/audio/avctp.c +index f096d22b0..c959b4f49 100644 +--- a/profiles/audio/avctp.c ++++ b/profiles/audio/avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 Texas Instruments, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/avctp.h b/profiles/audio/avctp.h +index 95d95bbbe..23e3732cd 100644 +--- a/profiles/audio/avctp.h ++++ b/profiles/audio/avctp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define AVCTP_CONTROL_PSM 23 +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index 782268c08..5fbe50761 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +index 011fea89e..7a1c109c2 100644 +--- a/profiles/audio/avdtp.h ++++ b/profiles/audio/avdtp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/profiles/audio/avrcp.c b/profiles/audio/avrcp.c +index 5ef98acd1..ed436de3b 100644 +--- a/profiles/audio/avrcp.c ++++ b/profiles/audio/avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 Texas Instruments, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/avrcp.h b/profiles/audio/avrcp.h +index 159ccf846..dcc580e37 100644 +--- a/profiles/audio/avrcp.h ++++ b/profiles/audio/avrcp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* player attributes */ +diff --git a/profiles/audio/control.c b/profiles/audio/control.c +index 14744ea94..619afc13d 100644 +--- a/profiles/audio/control.c ++++ b/profiles/audio/control.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 Texas Instruments, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/control.h b/profiles/audio/control.h +index aab2631b6..b9207a7b7 100644 +--- a/profiles/audio/control.h ++++ b/profiles/audio/control.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define AUDIO_CONTROL_INTERFACE "org.bluez.MediaControl1" +diff --git a/profiles/audio/media.c b/profiles/audio/media.c +index 02bf82a49..74064d398 100644 +--- a/profiles/audio/media.c ++++ b/profiles/audio/media.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/media.h b/profiles/audio/media.h +index 53694f4c6..96bea9db4 100644 +--- a/profiles/audio/media.h ++++ b/profiles/audio/media.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct media_endpoint; +diff --git a/profiles/audio/player.c b/profiles/audio/player.c +index 27a7efb7e..d34b39168 100644 +--- a/profiles/audio/player.c ++++ b/profiles/audio/player.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> + * Copyright (C) 2012-2012 Intel Corporation + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/player.h b/profiles/audio/player.h +index e98550064..69f08735b 100644 +--- a/profiles/audio/player.h ++++ b/profiles/audio/player.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2012-2012 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/profiles/audio/sink.c b/profiles/audio/sink.c +index 7c5e77577..134d157bc 100644 +--- a/profiles/audio/sink.c ++++ b/profiles/audio/sink.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/sink.h b/profiles/audio/sink.h +index 93c62a206..495e612f1 100644 +--- a/profiles/audio/sink.h ++++ b/profiles/audio/sink.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/profiles/audio/source.c b/profiles/audio/source.c +index 0ac20fe40..fca85d4cb 100644 +--- a/profiles/audio/source.c ++++ b/profiles/audio/source.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2009 Joao Paulo Rechi Vita + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/source.h b/profiles/audio/source.h +index a014c68d6..35ce0b163 100644 +--- a/profiles/audio/source.h ++++ b/profiles/audio/source.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2009 Joao Paulo Rechi Vita + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/profiles/audio/transport.c b/profiles/audio/transport.c +index dd1c553a2..8248014ae 100644 +--- a/profiles/audio/transport.c ++++ b/profiles/audio/transport.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/audio/transport.h b/profiles/audio/transport.h +index 78024372f..51a67ea74 100644 +--- a/profiles/audio/transport.h ++++ b/profiles/audio/transport.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2009 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct media_transport; +diff --git a/profiles/battery/bas.c b/profiles/battery/bas.c +index de369fd3c..3c6173b61 100644 +--- a/profiles/battery/bas.c ++++ b/profiles/battery/bas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can rebastribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is bastributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/battery/bas.h b/profiles/battery/bas.h +index 3e175b5b5..cd503a498 100644 +--- a/profiles/battery/bas.h ++++ b/profiles/battery/bas.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can rebastribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is bastributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bt_bas; +diff --git a/profiles/battery/battery.c b/profiles/battery/battery.c +index c9a1af4b9..13c80d05c 100644 +--- a/profiles/battery/battery.c ++++ b/profiles/battery/battery.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,15 +7,6 @@ + * Copyright (C) 2014 Google Inc. + * Copyright (C) 2017 Red Hat Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/cups/cups.h b/profiles/cups/cups.h +index f4e0c01cd..bdaa89498 100644 +--- a/profiles/cups/cups.h ++++ b/profiles/cups/cups.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + enum { /**** Backend exit codes ****/ +diff --git a/profiles/cups/hcrp.c b/profiles/cups/hcrp.c +index edaa2cdfd..3038fe2f8 100644 +--- a/profiles/cups/hcrp.c ++++ b/profiles/cups/hcrp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/cups/main.c b/profiles/cups/main.c +index 1fac7267f..144a0fd78 100644 +--- a/profiles/cups/main.c ++++ b/profiles/cups/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/cups/sdp.c b/profiles/cups/sdp.c +index de9cd4eeb..81a26281c 100644 +--- a/profiles/cups/sdp.c ++++ b/profiles/cups/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/cups/spp.c b/profiles/cups/spp.c +index 2f1e270f4..6e910a722 100644 +--- a/profiles/cups/spp.c ++++ b/profiles/cups/spp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/deviceinfo/deviceinfo.c b/profiles/deviceinfo/deviceinfo.c +index fa94efe7f..b6dc0ab2e 100644 +--- a/profiles/deviceinfo/deviceinfo.c ++++ b/profiles/deviceinfo/deviceinfo.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Texas Instruments, Inc. + * Copyright (C) 2015 Google Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/deviceinfo/dis.c b/profiles/deviceinfo/dis.c +index 6126a776c..87fa63306 100644 +--- a/profiles/deviceinfo/dis.c ++++ b/profiles/deviceinfo/dis.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2012 Texas Instruments, Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/deviceinfo/dis.h b/profiles/deviceinfo/dis.h +index 305ba1ad0..7b6f4f123 100644 +--- a/profiles/deviceinfo/dis.h ++++ b/profiles/deviceinfo/dis.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bt_dis; +diff --git a/profiles/gap/gas.c b/profiles/gap/gas.c +index dffa31314..ea3249be9 100644 +--- a/profiles/gap/gas.c ++++ b/profiles/gap/gas.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,15 +6,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * Copyright (C) 2014 Google Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp.c b/profiles/health/hdp.c +index a8354936b..9f906932d 100644 +--- a/profiles/health/hdp.c ++++ b/profiles/health/hdp.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp.h b/profiles/health/hdp.h +index 6e78b0947..114453493 100644 +--- a/profiles/health/hdp.h ++++ b/profiles/health/hdp.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int hdp_adapter_register(struct btd_adapter *btd_adapter); +diff --git a/profiles/health/hdp_main.c b/profiles/health/hdp_main.c +index 2c4bbe298..4a0edf9c8 100644 +--- a/profiles/health/hdp_main.c ++++ b/profiles/health/hdp_main.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp_manager.c b/profiles/health/hdp_manager.c +index 401adf6e9..23c6a4926 100644 +--- a/profiles/health/hdp_manager.c ++++ b/profiles/health/hdp_manager.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp_manager.h b/profiles/health/hdp_manager.h +index 1cab4d008..55b51ef34 100644 +--- a/profiles/health/hdp_manager.h ++++ b/profiles/health/hdp_manager.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int hdp_manager_init(void); +diff --git a/profiles/health/hdp_types.h b/profiles/health/hdp_types.h +index b34b5e031..805b3bae2 100644 +--- a/profiles/health/hdp_types.h ++++ b/profiles/health/hdp_types.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HDP_TYPES_H__ +diff --git a/profiles/health/hdp_util.c b/profiles/health/hdp_util.c +index 64debfc6b..ab3b78f6a 100644 +--- a/profiles/health/hdp_util.c ++++ b/profiles/health/hdp_util.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/hdp_util.h b/profiles/health/hdp_util.h +index 35e1196b2..0b556f568 100644 +--- a/profiles/health/hdp_util.h ++++ b/profiles/health/hdp_util.h +@@ -1,23 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HDP_UTIL_H__ +diff --git a/profiles/health/mcap.c b/profiles/health/mcap.c +index ba43e6e96..32365fd50 100644 +--- a/profiles/health/mcap.c ++++ b/profiles/health/mcap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Signove + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/health/mcap.h b/profiles/health/mcap.h +index 69873ca82..5a94c8b63 100644 +--- a/profiles/health/mcap.h ++++ b/profiles/health/mcap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Signove + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define MCAP_VERSION 0x0100 /* current version 01.00 */ +diff --git a/profiles/iap/main.c b/profiles/iap/main.c +index 2fd34c067..9a04f5cc0 100644 +--- a/profiles/iap/main.c ++++ b/profiles/iap/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/device.c b/profiles/input/device.c +index 375314e7d..326a3bcb9 100644 +--- a/profiles/input/device.c ++++ b/profiles/input/device.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/device.h b/profiles/input/device.h +index f61e8a558..cf0389417 100644 +--- a/profiles/input/device.h ++++ b/profiles/input/device.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define L2CAP_PSM_HIDP_CTRL 0x11 +diff --git a/profiles/input/hidp_defs.h b/profiles/input/hidp_defs.h +index bb9231dbb..0d1febdff 100644 +--- a/profiles/input/hidp_defs.h ++++ b/profiles/input/hidp_defs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __HIDP_DEFS_H +diff --git a/profiles/input/hog-lib.c b/profiles/input/hog-lib.c +index e96c969b7..78018aad3 100644 +--- a/profiles/input/hog-lib.c ++++ b/profiles/input/hog-lib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/hog-lib.h b/profiles/input/hog-lib.h +index 415dc63d2..a79648976 100644 +--- a/profiles/input/hog-lib.h ++++ b/profiles/input/hog-lib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bt_hog; +diff --git a/profiles/input/hog.c b/profiles/input/hog.c +index 130f696a9..91de4c70f 100644 +--- a/profiles/input/hog.c ++++ b/profiles/input/hog.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/manager.c b/profiles/input/manager.c +index bf4acb4ed..92789a003 100644 +--- a/profiles/input/manager.c ++++ b/profiles/input/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/server.c b/profiles/input/server.c +index 2bd5e92e4..d8b413744 100644 +--- a/profiles/input/server.c ++++ b/profiles/input/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/server.h b/profiles/input/server.h +index 74159bbd7..50f4b6135 100644 +--- a/profiles/input/server.h ++++ b/profiles/input/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int server_start(const bdaddr_t *src); +diff --git a/profiles/input/sixaxis.h b/profiles/input/sixaxis.h +index 8e6f3cc18..a3cda70e4 100644 +--- a/profiles/input/sixaxis.h ++++ b/profiles/input/sixaxis.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2013 Szymon Janc <szymon.janc@gmail.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef _SIXAXIS_H_ +diff --git a/profiles/input/suspend-dummy.c b/profiles/input/suspend-dummy.c +index 542ae2592..c6527ee88 100644 +--- a/profiles/input/suspend-dummy.c ++++ b/profiles/input/suspend-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/suspend-none.c b/profiles/input/suspend-none.c +index c619bb11e..9da0111c8 100644 +--- a/profiles/input/suspend-none.c ++++ b/profiles/input/suspend-none.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/input/suspend.h b/profiles/input/suspend.h +index bfee3cfef..1de1aeacd 100644 +--- a/profiles/input/suspend.h ++++ b/profiles/input/suspend.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef void (*suspend_event) (void); +diff --git a/profiles/midi/libmidi.c b/profiles/midi/libmidi.c +index cb2787db1..5b77cd3f5 100644 +--- a/profiles/midi/libmidi.c ++++ b/profiles/midi/libmidi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,21 +6,6 @@ + * Copyright (C) 2015,2016 Felipe F. Tonello <eu@felipetonello.com> + * Copyright (C) 2016 ROLI Ltd. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * +- * + */ + + #include <glib.h> +diff --git a/profiles/midi/libmidi.h b/profiles/midi/libmidi.h +index 9d94065b6..41f522dd4 100644 +--- a/profiles/midi/libmidi.h ++++ b/profiles/midi/libmidi.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,21 +6,6 @@ + * Copyright (C) 2015,2016 Felipe F. Tonello <eu@felipetonello.com> + * Copyright (C) 2016 ROLI Ltd. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * +- * + */ + + #ifndef LIBMIDI_H +diff --git a/profiles/midi/midi.c b/profiles/midi/midi.c +index 1ee5cb16f..737d1b5f6 100644 +--- a/profiles/midi/midi.c ++++ b/profiles/midi/midi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,25 +6,6 @@ + * Copyright (C) 2015,2016 Felipe F. Tonello <eu@felipetonello.com> + * Copyright (C) 2016 ROLI Ltd. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * +- * Information about this plugin: +- * +- * This plugin implements the MIDI over Bluetooth Low-Energy (BLE-MIDI) 1.0 +- * specification as published by MMA in November/2015. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/bnep.c b/profiles/network/bnep.c +index d0ad9e483..4dde55786 100644 +--- a/profiles/network/bnep.c ++++ b/profiles/network/bnep.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/bnep.h b/profiles/network/bnep.h +index e9f4c1cf2..493a2b036 100644 +--- a/profiles/network/bnep.h ++++ b/profiles/network/bnep.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bnep; +diff --git a/profiles/network/connection.c b/profiles/network/connection.c +index 170841de6..74d9d8944 100644 +--- a/profiles/network/connection.c ++++ b/profiles/network/connection.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/connection.h b/profiles/network/connection.h +index 4a8b43bc8..aa7e36e37 100644 +--- a/profiles/network/connection.h ++++ b/profiles/network/connection.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int connection_register(struct btd_service *service); +diff --git a/profiles/network/manager.c b/profiles/network/manager.c +index 41377fb83..a2650d6f0 100644 +--- a/profiles/network/manager.c ++++ b/profiles/network/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/server.c b/profiles/network/server.c +index c462677ed..96738f26c 100644 +--- a/profiles/network/server.c ++++ b/profiles/network/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/network/server.h b/profiles/network/server.h +index a76e6f7b2..32369219d 100644 +--- a/profiles/network/server.h ++++ b/profiles/network/server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int server_init(gboolean secure); +diff --git a/profiles/sap/main.c b/profiles/sap/main.c +index cd707ff3e..321ed3282 100644 +--- a/profiles/sap/main.c ++++ b/profiles/sap/main.c +@@ -1,21 +1,9 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 Instituto Nokia de Tecnologia - INdT + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/sap/manager.c b/profiles/sap/manager.c +index b62239780..6670f397c 100644 +--- a/profiles/sap/manager.c ++++ b/profiles/sap/manager.c +@@ -1,21 +1,9 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 Instituto Nokia de Tecnologia - INdT + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/sap/manager.h b/profiles/sap/manager.h +index 6601a034e..2a1f5a6d1 100644 +--- a/profiles/sap/manager.h ++++ b/profiles/sap/manager.h +@@ -1,21 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 Instituto Nokia de Tecnologia - INdT + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + int sap_manager_init(void); +diff --git a/profiles/sap/sap-dummy.c b/profiles/sap/sap-dummy.c +index 53463ca7c..92adea384 100644 +--- a/profiles/sap/sap-dummy.c ++++ b/profiles/sap/sap-dummy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -7,19 +8,6 @@ + * Author: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com> + * for ST-Ericsson + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/sap/sap.h b/profiles/sap/sap.h +index 6e78d6c2d..30ed7c50c 100644 +--- a/profiles/sap/sap.h ++++ b/profiles/sap/sap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -8,19 +9,6 @@ + * Author: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com> + * for ST-Ericsson. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #include <stdint.h> +diff --git a/profiles/sap/server.c b/profiles/sap/server.c +index 5de682a33..b0a454ced 100644 +--- a/profiles/sap/server.c ++++ b/profiles/sap/server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -9,19 +10,6 @@ + * Author: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com> + * for ST-Ericsson. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/sap/server.h b/profiles/sap/server.h +index 4bf9296ad..b774230f5 100644 +--- a/profiles/sap/server.h ++++ b/profiles/sap/server.h +@@ -1,21 +1,9 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2010 ST-Ericsson SA + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + + int sap_server_register(struct btd_adapter *adapter); +diff --git a/profiles/scanparam/scan.c b/profiles/scanparam/scan.c +index d72be3dff..004783bf7 100644 +--- a/profiles/scanparam/scan.c ++++ b/profiles/scanparam/scan.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/scanparam/scpp.c b/profiles/scanparam/scpp.c +index df65d2c1e..da38a6aaa 100644 +--- a/profiles/scanparam/scpp.c ++++ b/profiles/scanparam/scpp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2012 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/profiles/scanparam/scpp.h b/profiles/scanparam/scpp.h +index 048fb9f23..c3cc5f156 100644 +--- a/profiles/scanparam/scpp.h ++++ b/profiles/scanparam/scpp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can rescpptribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is scpptributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct bt_scpp; +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id uExLCjr6aF8DLwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:08:42 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id cMPjBjr6aF+VsAEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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21 Sep 2020 12:08:17 -0700 +IronPort-SDR: exmjsAPUf8spFGO8w8vQUmLonLT6sPg4rrdXFjN7RCxzYoqsFxQoFCwPyO0I3+5iC/ukEjq4PH + myQJtbHWiFtA== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485627104" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:08:17 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 15/20] unit: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:35 -0700 +Message-Id: <20200921190040.45309-16-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 736ACA0B9B +X-Rspamd-UID: d72d55 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 25 + LGPL-2.1-or-later : 1 + GPL-2.0-only : 2 + BSD-2-Clause : 1 + +License: GPL-2.0-or-later + unit/test-hog.c + unit/test-eir.c + unit/test-gobex-header.c + unit/test-crc.c + unit/test-avrcp.c + unit/test-ringbuf.c + unit/test-gobex-apparam.c + unit/test-gobex.c + unit/test-hfp.c + unit/test-textfile.c + unit/test-avdtp.c + unit/test-sdp.c + unit/test-gatt.c + unit/test-avctp.c + unit/test-gattrib.c + unit/test-queue.c + unit/test-gobex-packet.c + unit/test-uuid.c + unit/test-crypto.c + unit/test-uhid.c + unit/test-gdbus-client.c + unit/test-midi.c + unit/test-lib.c + unit/test-mgmt.c + unit/test-gobex-transfer.c + +License: LGPL-2.1-or-later + unit/test-mesh-crypto.c + +License: GPL-2.0-only + unit/util.h + unit/util.c + +License: BSD-2-Clause + unit/test-ecc.c +--- + unit/test-avctp.c | 15 +-------------- + unit/test-avdtp.c | 15 +-------------- + unit/test-avrcp.c | 15 +-------------- + unit/test-crc.c | 15 +-------------- + unit/test-crypto.c | 15 +-------------- + unit/test-ecc.c | 21 +-------------------- + unit/test-eir.c | 15 +-------------- + unit/test-gatt.c | 15 +-------------- + unit/test-gattrib.c | 15 +-------------- + unit/test-gdbus-client.c | 15 +-------------- + unit/test-gobex-apparam.c | 15 +-------------- + unit/test-gobex-header.c | 15 +-------------- + unit/test-gobex-packet.c | 15 +-------------- + unit/test-gobex-transfer.c | 15 +-------------- + unit/test-gobex.c | 15 +-------------- + unit/test-hfp.c | 15 +-------------- + unit/test-hog.c | 15 +-------------- + unit/test-lib.c | 15 +-------------- + unit/test-mesh-crypto.c | 11 +---------- + unit/test-mgmt.c | 15 +-------------- + unit/test-midi.c | 16 +--------------- + unit/test-queue.c | 15 +-------------- + unit/test-ringbuf.c | 15 +-------------- + unit/test-sdp.c | 15 +-------------- + unit/test-textfile.c | 15 +-------------- + unit/test-uhid.c | 15 +-------------- + unit/test-uuid.c | 15 +-------------- + unit/util.c | 14 +------------- + unit/util.h | 14 +------------- + 29 files changed, 29 insertions(+), 407 deletions(-) + +diff --git a/unit/test-avctp.c b/unit/test-avctp.c +index c92618bab..fa7db59c8 100644 +--- a/unit/test-avctp.c ++++ b/unit/test-avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-avdtp.c b/unit/test-avdtp.c +index 13c03d037..f5340d6f3 100644 +--- a/unit/test-avdtp.c ++++ b/unit/test-avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-avrcp.c b/unit/test-avrcp.c +index adf25f002..34a70377d 100644 +--- a/unit/test-avrcp.c ++++ b/unit/test-avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-crc.c b/unit/test-crc.c +index 791fa5137..107c95e13 100644 +--- a/unit/test-crc.c ++++ b/unit/test-crc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-crypto.c b/unit/test-crypto.c +index 46c7c0e5c..3a88b4a52 100644 +--- a/unit/test-crypto.c ++++ b/unit/test-crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-ecc.c b/unit/test-ecc.c +index d9136814d..b838cc29b 100644 +--- a/unit/test-ecc.c ++++ b/unit/test-ecc.c +@@ -1,27 +1,8 @@ ++// SPDX-License-Identifier: BSD-2-Clause + /* + * Copyright (c) 2013, Kenneth MacKay + * All rights reserved. + * +- * Redistribution and use in source and binary forms, with or without +- * modification, are permitted provided that the following conditions are +- * met: +- * * Redistributions of source code must retain the above copyright +- * notice, this list of conditions and the following disclaimer. +- * * Redistributions in binary form must reproduce the above copyright +- * notice, this list of conditions and the following disclaimer in the +- * documentation and/or other materials provided with the distribution. +- * +- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +- * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-eir.c b/unit/test-eir.c +index 421d0db13..e05a37d01 100644 +--- a/unit/test-eir.c ++++ b/unit/test-eir.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gatt.c b/unit/test-gatt.c +index 0b77df51c..6a49210c5 100644 +--- a/unit/test-gatt.c ++++ b/unit/test-gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gattrib.c b/unit/test-gattrib.c +index 416e59635..9c7dea094 100644 +--- a/unit/test-gattrib.c ++++ b/unit/test-gattrib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gdbus-client.c b/unit/test-gdbus-client.c +index ccf706713..514c58b8e 100644 +--- a/unit/test-gdbus-client.c ++++ b/unit/test-gdbus-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex-apparam.c b/unit/test-gobex-apparam.c +index 59393c681..330a7819a 100644 +--- a/unit/test-gobex-apparam.c ++++ b/unit/test-gobex-apparam.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex-header.c b/unit/test-gobex-header.c +index 3450f8123..941e18d47 100644 +--- a/unit/test-gobex-header.c ++++ b/unit/test-gobex-header.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex-packet.c b/unit/test-gobex-packet.c +index d382ee5b3..2664bef4e 100644 +--- a/unit/test-gobex-packet.c ++++ b/unit/test-gobex-packet.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex-transfer.c b/unit/test-gobex-transfer.c +index 3f8905c0b..4f652dea8 100644 +--- a/unit/test-gobex-transfer.c ++++ b/unit/test-gobex-transfer.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-gobex.c b/unit/test-gobex.c +index 1afb7ceff..6fbfa183e 100644 +--- a/unit/test-gobex.c ++++ b/unit/test-gobex.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-hfp.c b/unit/test-hfp.c +index 890eee659..f504724d7 100644 +--- a/unit/test-hfp.c ++++ b/unit/test-hfp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <sys/socket.h> +diff --git a/unit/test-hog.c b/unit/test-hog.c +index e257fbd88..e6d4affc4 100644 +--- a/unit/test-hog.c ++++ b/unit/test-hog.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-lib.c b/unit/test-lib.c +index 1dd5d92cf..8395c2a73 100644 +--- a/unit/test-lib.c ++++ b/unit/test-lib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2013 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-mesh-crypto.c b/unit/test-mesh-crypto.c +index ed37ae1a7..12709dace 100644 +--- a/unit/test-mesh-crypto.c ++++ b/unit/test-mesh-crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-mgmt.c b/unit/test-mgmt.c +index c67678b9a..1b71e562f 100644 +--- a/unit/test-mgmt.c ++++ b/unit/test-mgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-midi.c b/unit/test-midi.c +index 593bc5a5c..644fcdc6d 100644 +--- a/unit/test-midi.c ++++ b/unit/test-midi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,21 +6,6 @@ + * Copyright (C) 2015,2016 Felipe F. Tonello <eu@felipetonello.com> + * Copyright (C) 2016 ROLI Ltd. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-queue.c b/unit/test-queue.c +index d912a6416..46018ef9c 100644 +--- a/unit/test-queue.c ++++ b/unit/test-queue.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-ringbuf.c b/unit/test-ringbuf.c +index ef3bf0a50..b1cf51115 100644 +--- a/unit/test-ringbuf.c ++++ b/unit/test-ringbuf.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-sdp.c b/unit/test-sdp.c +index 03501d021..d3a885f19 100644 +--- a/unit/test-sdp.c ++++ b/unit/test-sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-textfile.c b/unit/test-textfile.c +index 4b43898d6..a1485a543 100644 +--- a/unit/test-textfile.c ++++ b/unit/test-textfile.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-uhid.c b/unit/test-uhid.c +index 320cd54d4..001d39a3d 100644 +--- a/unit/test-uhid.c ++++ b/unit/test-uhid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/test-uuid.c b/unit/test-uuid.c +index 7c6789e39..0889630cf 100644 +--- a/unit/test-uuid.c ++++ b/unit/test-uuid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/util.c b/unit/util.c +index c8054d2e4..e7804d884 100644 +--- a/unit/util.c ++++ b/unit/util.c +@@ -1,22 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-only + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 as +- * published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/unit/util.h b/unit/util.h +index b13fd2f16..d5d0f19c5 100644 +--- a/unit/util.h ++++ b/unit/util.h +@@ -1,22 +1,10 @@ ++/* SPDX-License-Identifier: GPL-2.0-only */ + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 as +- * published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define TEST_BUF_MAX 5 +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id iOgaFdv6aF+TFQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:11:23 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id oMVGEtv6aF9avQEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:11:23 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d="scan'208";a="161384514" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga005.jf.intel.com ([10.7.209.41]) + by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:09:50 -0700 +IronPort-SDR: wJoTILYR2coJ+ZgM0aJdCur1/ZGJAtaogbNacdQmOcJVe4DKXBh2nFQpfqpL4ad9M3+TBXzxtm + rjdJI62dHBTw== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485627646" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:09:49 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 17/20] tools: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:37 -0700 +Message-Id: <20200921190040.45309-18-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8BIT +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.34 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3A9CB4096A +X-Rspamd-UID: cd0ccd + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 103 + MIT : 2 + LGPL-2.1-or-later : 40 + GPL-2.0-only : 2 + +License: GPL-2.0-or-later + tools/csr_usb.c + tools/l2cap-tester.c + tools/hcisecfilter.c + tools/ciptool.c + tools/csr_bcsp.c + tools/btsnoop.c + tools/check-selftest.c + tools/bccmd.c + tools/btpclientctl.c + tools/hci-tester.c + tools/hcitool.c + tools/btiotest.c + tools/oobtest.c + tools/btinfo.c + tools/hwdb.c + tools/hciattach_bcm43xx.c + tools/mgmt-tester.c + tools/hex2hcd.c + tools/hciattach_st.c + tools/smp-tester.c + tools/bluetooth-player.c + tools/hciattach_tialt.c + tools/gap-tester.c + tools/bluemoon.c + tools/bneptest.c + tools/gatt-service.c + tools/csr_3wire.c + tools/rctest.c + tools/rfcomm-tester.c + tools/hcieventmask.c + tools/hciattach_ti.c + tools/seq2bseq.c + tools/scotest.c + tools/bcmfw.c + tools/hciconfig.c + tools/btattach.c + tools/l2ping.c + tools/obexctl.c + tools/l2test.c + tools/hciattach_intel.c + tools/csr.h + tools/hciattach.h + tools/create-image.c + tools/bnep-tester.c + tools/userchan-tester.c + tools/rfcomm.c + tools/btmon-logger.c + tools/hcidump.c + tools/csr_hci.c + tools/rtlfw.c + tools/hciattach_qualcomm.c + tools/btproxy.c + tools/nokfw.c + tools/hciattach_ath3k.c + tools/3dsp.c + tools/bdaddr.c + tools/sco-tester.c + tools/hciattach.c + tools/amptest.c + tools/btgatt-server.c + tools/btgatt-client.c + tools/cltest.c + tools/ibeacon.c + tools/mcaptest.c + tools/hid2hci.c + tools/btmgmt.c + tools/advtest.c + tools/eddystone.c + tools/csr_h4.c + tools/avtest.c + tools/mpris-proxy.c + tools/csr.c + tools/avinfo.c + tools/sdptool.c + tools/btconfig.c + tools/parser/parser.h + tools/parser/obex.c + tools/parser/amp.c + tools/parser/sdp.c + tools/parser/tcpip.c + tools/parser/sap.c + tools/parser/cmtp.c + tools/parser/avctp.c + tools/parser/lmp.c + tools/parser/ppp.c + tools/parser/rfcomm.h + tools/parser/hci.c + tools/parser/sdp.h + tools/parser/parser.c + tools/parser/rfcomm.c + tools/parser/avdtp.c + tools/parser/avrcp.c + tools/parser/ericsson.c + tools/parser/hcrp.c + tools/parser/bpa.c + tools/parser/hidp.c + tools/parser/bnep.c + tools/parser/capi.c + tools/parser/att.c + tools/parser/l2cap.c + tools/parser/smp.c + tools/parser/csr.c + tools/parser/l2cap.h + +License: MIT + tools/ubcsp.c + tools/ubcsp.h + +License: LGPL-2.1-or-later + tools/test-runner.c + tools/btpclient.c + tools/meshctl.c + tools/mesh-cfgclient.c + tools/parse_companies.pl + tools/update_compids.sh + tools/mesh/model.h + tools/mesh/util.h + tools/mesh/config-model.h + tools/mesh/cfgcli.h + tools/mesh/mesh-db.c + tools/mesh/mesh-db.h + tools/mesh/keys.c + tools/mesh/util.c + tools/mesh/agent.h + tools/mesh/remote.c + tools/mesh/keys.h + tools/mesh/agent.c + tools/mesh/cfgcli.c + tools/mesh/remote.h + tools/mesh-gatt/prov.c + tools/mesh-gatt/util.h + tools/mesh-gatt/prov.h + tools/mesh-gatt/net.c + tools/mesh-gatt/util.c + tools/mesh-gatt/prov-db.h + tools/mesh-gatt/crypto.c + tools/mesh-gatt/crypto.h + tools/mesh-gatt/gatt.c + tools/mesh-gatt/config-server.c + tools/mesh-gatt/keys.h + tools/mesh-gatt/onoff-model.c + tools/mesh-gatt/net.h + tools/mesh-gatt/gatt.h + tools/mesh-gatt/node.c + tools/mesh-gatt/config-client.c + tools/mesh-gatt/mesh-net.h + tools/mesh-gatt/node.h + tools/mesh-gatt/onoff-model.h + tools/mesh-gatt/prov-db.c + +License: GPL-2.0-only + tools/obex-server-tool.c + tools/obex-client-tool.c +--- + tools/3dsp.c | 15 +-------------- + tools/advtest.c | 15 +-------------- + tools/amptest.c | 15 +-------------- + tools/avinfo.c | 15 +-------------- + tools/avtest.c | 15 +-------------- + tools/bccmd.c | 15 +-------------- + tools/bcmfw.c | 15 +-------------- + tools/bdaddr.c | 15 +-------------- + tools/bluemoon.c | 15 +-------------- + tools/bluetooth-player.c | 15 +-------------- + tools/bnep-tester.c | 15 +-------------- + tools/bneptest.c | 15 +-------------- + tools/btattach.c | 15 +-------------- + tools/btconfig.c | 15 +-------------- + tools/btgatt-client.c | 15 +-------------- + tools/btgatt-server.c | 11 +---------- + tools/btinfo.c | 15 +-------------- + tools/btiotest.c | 15 +-------------- + tools/btmgmt.c | 15 +-------------- + tools/btmon-logger.c | 15 +-------------- + tools/btpclient.c | 15 +-------------- + tools/btpclientctl.c | 15 +-------------- + tools/btproxy.c | 15 +-------------- + tools/btsnoop.c | 15 +-------------- + tools/check-selftest.c | 15 +-------------- + tools/ciptool.c | 15 +-------------- + tools/cltest.c | 15 +-------------- + tools/create-image.c | 15 +-------------- + tools/csr.c | 15 +-------------- + tools/csr.h | 15 +-------------- + tools/csr_3wire.c | 15 +-------------- + tools/csr_bcsp.c | 15 +-------------- + tools/csr_h4.c | 15 +-------------- + tools/csr_hci.c | 15 +-------------- + tools/csr_usb.c | 15 +-------------- + tools/eddystone.c | 15 +-------------- + tools/gap-tester.c | 15 +-------------- + tools/gatt-service.c | 15 +-------------- + tools/hci-tester.c | 15 +-------------- + tools/hciattach.c | 15 +-------------- + tools/hciattach.h | 15 +-------------- + tools/hciattach_ath3k.c | 15 +-------------- + tools/hciattach_bcm43xx.c | 15 +-------------- + tools/hciattach_intel.c | 15 +-------------- + tools/hciattach_qualcomm.c | 15 +-------------- + tools/hciattach_st.c | 15 +-------------- + tools/hciattach_ti.c | 15 +-------------- + tools/hciattach_tialt.c | 15 +-------------- + tools/hciconfig.c | 15 +-------------- + tools/hcidump.c | 15 +-------------- + tools/hcieventmask.c | 15 +-------------- + tools/hcisecfilter.c | 15 +-------------- + tools/hcitool.c | 15 +-------------- + tools/hex2hcd.c | 15 +-------------- + tools/hid2hci.c | 15 +-------------- + tools/hwdb.c | 15 +-------------- + tools/ibeacon.c | 15 +-------------- + tools/l2cap-tester.c | 15 +-------------- + tools/l2ping.c | 15 +-------------- + tools/l2test.c | 15 +-------------- + tools/mcaptest.c | 15 +-------------- + tools/mesh-cfgclient.c | 11 +---------- + tools/mesh-gatt/config-client.c | 15 +-------------- + tools/mesh-gatt/config-server.c | 15 +-------------- + tools/mesh-gatt/crypto.c | 15 +-------------- + tools/mesh-gatt/crypto.h | 15 +-------------- + tools/mesh-gatt/gatt.c | 15 +-------------- + tools/mesh-gatt/gatt.h | 15 +-------------- + tools/mesh-gatt/keys.h | 15 +-------------- + tools/mesh-gatt/mesh-net.h | 15 +-------------- + tools/mesh-gatt/net.c | 15 +-------------- + tools/mesh-gatt/net.h | 15 +-------------- + tools/mesh-gatt/node.c | 15 +-------------- + tools/mesh-gatt/node.h | 15 +-------------- + tools/mesh-gatt/onoff-model.c | 15 +-------------- + tools/mesh-gatt/onoff-model.h | 15 +-------------- + tools/mesh-gatt/prov-db.c | 15 +-------------- + tools/mesh-gatt/prov-db.h | 15 +-------------- + tools/mesh-gatt/prov.c | 15 +-------------- + tools/mesh-gatt/prov.h | 15 +-------------- + tools/mesh-gatt/util.c | 15 +-------------- + tools/mesh-gatt/util.h | 15 +-------------- + tools/mesh/agent.c | 15 +-------------- + tools/mesh/agent.h | 15 +-------------- + tools/mesh/cfgcli.c | 12 +----------- + tools/mesh/cfgcli.h | 12 +----------- + tools/mesh/config-model.h | 15 +-------------- + tools/mesh/keys.c | 12 +----------- + tools/mesh/keys.h | 12 +----------- + tools/mesh/mesh-db.c | 11 +---------- + tools/mesh/mesh-db.h | 11 +---------- + tools/mesh/model.h | 12 +----------- + tools/mesh/remote.c | 11 +---------- + tools/mesh/remote.h | 11 +---------- + tools/mesh/util.c | 11 +---------- + tools/mesh/util.h | 11 +---------- + tools/meshctl.c | 15 +-------------- + tools/mgmt-tester.c | 15 +-------------- + tools/mpris-proxy.c | 15 +-------------- + tools/nokfw.c | 15 +-------------- + tools/obex-client-tool.c | 14 +------------- + tools/obex-server-tool.c | 14 +------------- + tools/obexctl.c | 15 +-------------- + tools/oobtest.c | 15 +-------------- + tools/parse_companies.pl | 2 +- + tools/parser/amp.c | 15 +-------------- + tools/parser/att.c | 15 +-------------- + tools/parser/avctp.c | 15 +-------------- + tools/parser/avdtp.c | 15 +-------------- + tools/parser/avrcp.c | 15 +-------------- + tools/parser/bnep.c | 15 +-------------- + tools/parser/bpa.c | 15 +-------------- + tools/parser/capi.c | 15 +-------------- + tools/parser/cmtp.c | 15 +-------------- + tools/parser/csr.c | 15 +-------------- + tools/parser/ericsson.c | 15 +-------------- + tools/parser/hci.c | 15 +-------------- + tools/parser/hcrp.c | 15 +-------------- + tools/parser/hidp.c | 15 +-------------- + tools/parser/l2cap.c | 15 +-------------- + tools/parser/l2cap.h | 15 +-------------- + tools/parser/lmp.c | 15 +-------------- + tools/parser/obex.c | 15 +-------------- + tools/parser/parser.c | 15 +-------------- + tools/parser/parser.h | 15 +-------------- + tools/parser/ppp.c | 15 +-------------- + tools/parser/rfcomm.c | 15 +-------------- + tools/parser/rfcomm.h | 15 +-------------- + tools/parser/sap.c | 15 +-------------- + tools/parser/sdp.c | 15 +-------------- + tools/parser/sdp.h | 15 +-------------- + tools/parser/smp.c | 15 +-------------- + tools/parser/tcpip.c | 15 +-------------- + tools/rctest.c | 15 +-------------- + tools/rfcomm-tester.c | 15 +-------------- + tools/rfcomm.c | 15 +-------------- + tools/rtlfw.c | 15 +-------------- + tools/sco-tester.c | 15 +-------------- + tools/scotest.c | 15 +-------------- + tools/sdptool.c | 15 +-------------- + tools/seq2bseq.c | 15 +-------------- + tools/smp-tester.c | 15 +-------------- + tools/test-runner.c | 15 +-------------- + tools/ubcsp.c | 20 +------------------- + tools/ubcsp.h | 20 +------------------- + tools/update_compids.sh | 1 + + tools/userchan-tester.c | 15 +-------------- + 147 files changed, 147 insertions(+), 1992 deletions(-) + +diff --git a/tools/3dsp.c b/tools/3dsp.c +index 77a70c037..99c1ac82b 100644 +--- a/tools/3dsp.c ++++ b/tools/3dsp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/advtest.c b/tools/advtest.c +index 050b570df..de036e783 100644 +--- a/tools/advtest.c ++++ b/tools/advtest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/amptest.c b/tools/amptest.c +index 557470781..193cadd25 100644 +--- a/tools/amptest.c ++++ b/tools/amptest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/avinfo.c b/tools/avinfo.c +index e45b50918..2f68f53e7 100644 +--- a/tools/avinfo.c ++++ b/tools/avinfo.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2018 Pali Rohár <pali.rohar@gmail.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/avtest.c b/tools/avtest.c +index 59fb1da8a..ca37b3b46 100644 +--- a/tools/avtest.c ++++ b/tools/avtest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2009-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/bccmd.c b/tools/bccmd.c +index 2c215ace7..be6a5dffc 100644 +--- a/tools/bccmd.c ++++ b/tools/bccmd.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/bcmfw.c b/tools/bcmfw.c +index 80d8e71a2..f9d2ef363 100644 +--- a/tools/bcmfw.c ++++ b/tools/bcmfw.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/bdaddr.c b/tools/bdaddr.c +index 952e99077..bc0478d46 100644 +--- a/tools/bdaddr.c ++++ b/tools/bdaddr.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/bluemoon.c b/tools/bluemoon.c +index 800541110..8b62b1e7b 100644 +--- a/tools/bluemoon.c ++++ b/tools/bluemoon.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/bluetooth-player.c b/tools/bluetooth-player.c +index c1005c9b7..bdfd9aa46 100644 +--- a/tools/bluetooth-player.c ++++ b/tools/bluetooth-player.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/bnep-tester.c b/tools/bnep-tester.c +index ec4ad2668..dfeb0ed0b 100644 +--- a/tools/bnep-tester.c ++++ b/tools/bnep-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/bneptest.c b/tools/bneptest.c +index 8bc7596b6..76ec1cfcd 100644 +--- a/tools/bneptest.c ++++ b/tools/bneptest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btattach.c b/tools/btattach.c +index 56315d050..4ce1be78d 100644 +--- a/tools/btattach.c ++++ b/tools/btattach.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btconfig.c b/tools/btconfig.c +index c1ef5834a..f75899777 100644 +--- a/tools/btconfig.c ++++ b/tools/btconfig.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btgatt-client.c b/tools/btgatt-client.c +index bc762dba1..523d6ec30 100644 +--- a/tools/btgatt-client.c ++++ b/tools/btgatt-client.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2014 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btgatt-server.c b/tools/btgatt-server.c +index 5b7857b00..aa3448765 100644 +--- a/tools/btgatt-server.c ++++ b/tools/btgatt-server.c +@@ -1,19 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2014 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btinfo.c b/tools/btinfo.c +index 5e609739c..5f3650c78 100644 +--- a/tools/btinfo.c ++++ b/tools/btinfo.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btiotest.c b/tools/btiotest.c +index 6c778e3c5..cb8cc3534 100644 +--- a/tools/btiotest.c ++++ b/tools/btiotest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2009-2010 Nokia Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btmgmt.c b/tools/btmgmt.c +index 48c9e5887..b0b837d34 100644 +--- a/tools/btmgmt.c ++++ b/tools/btmgmt.c +@@ -1,22 +1,9 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btmon-logger.c b/tools/btmon-logger.c +index 9c23d3c5e..a770ad575 100644 +--- a/tools/btmon-logger.c ++++ b/tools/btmon-logger.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btpclient.c b/tools/btpclient.c +index 38e326670..bdfff5df8 100644 +--- a/tools/btpclient.c ++++ b/tools/btpclient.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2011-2017 Intel Corporation. All rights reserved. + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btpclientctl.c b/tools/btpclientctl.c +index 519d81c0d..6553f2f3a 100644 +--- a/tools/btpclientctl.c ++++ b/tools/btpclientctl.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btproxy.c b/tools/btproxy.c +index a98bbb73f..f6143038c 100644 +--- a/tools/btproxy.c ++++ b/tools/btproxy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/btsnoop.c b/tools/btsnoop.c +index 9f304377c..41baf6e3d 100644 +--- a/tools/btsnoop.c ++++ b/tools/btsnoop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/check-selftest.c b/tools/check-selftest.c +index 0de6362da..9a6f22d57 100644 +--- a/tools/check-selftest.c ++++ b/tools/check-selftest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/ciptool.c b/tools/ciptool.c +index b898ae8b7..0d6272da9 100644 +--- a/tools/ciptool.c ++++ b/tools/ciptool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/cltest.c b/tools/cltest.c +index 44a17a892..2766fcd23 100644 +--- a/tools/cltest.c ++++ b/tools/cltest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/create-image.c b/tools/create-image.c +index ca9d0112c..3f2cf03d8 100644 +--- a/tools/create-image.c ++++ b/tools/create-image.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/csr.c b/tools/csr.c +index 61bdaa0cf..891f8ee00 100644 +--- a/tools/csr.c ++++ b/tools/csr.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/csr.h b/tools/csr.h +index cc245a550..0c4d4a1c5 100644 +--- a/tools/csr.h ++++ b/tools/csr.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/tools/csr_3wire.c b/tools/csr_3wire.c +index 33fcf389a..fe349e152 100644 +--- a/tools/csr_3wire.c ++++ b/tools/csr_3wire.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/csr_bcsp.c b/tools/csr_bcsp.c +index e3eea34df..453b2d82b 100644 +--- a/tools/csr_bcsp.c ++++ b/tools/csr_bcsp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/csr_h4.c b/tools/csr_h4.c +index 2dcaec1e5..321dfdb41 100644 +--- a/tools/csr_h4.c ++++ b/tools/csr_h4.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/csr_hci.c b/tools/csr_hci.c +index d2e4ab9c6..4e6623261 100644 +--- a/tools/csr_hci.c ++++ b/tools/csr_hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/csr_usb.c b/tools/csr_usb.c +index 32fdf1f14..cd65952e1 100644 +--- a/tools/csr_usb.c ++++ b/tools/csr_usb.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/eddystone.c b/tools/eddystone.c +index 4764c677c..4a593e823 100644 +--- a/tools/eddystone.c ++++ b/tools/eddystone.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/gap-tester.c b/tools/gap-tester.c +index 2aa404267..942c37d27 100644 +--- a/tools/gap-tester.c ++++ b/tools/gap-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/gatt-service.c b/tools/gatt-service.c +index 374a4c9df..631c4f249 100644 +--- a/tools/gatt-service.c ++++ b/tools/gatt-service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Instituto Nokia de Tecnologia - INdT + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hci-tester.c b/tools/hci-tester.c +index 7873e7aea..0fb74e69c 100644 +--- a/tools/hci-tester.c ++++ b/tools/hci-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciattach.c b/tools/hciattach.c +index 9a02173bf..276a4e56e 100644 +--- a/tools/hciattach.c ++++ b/tools/hciattach.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciattach.h b/tools/hciattach.h +index 249aab49e..26c0d5424 100644 +--- a/tools/hciattach.h ++++ b/tools/hciattach.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <termios.h> +diff --git a/tools/hciattach_ath3k.c b/tools/hciattach_ath3k.c +index eb2a2aeb6..d119155bb 100644 +--- a/tools/hciattach_ath3k.c ++++ b/tools/hciattach_ath3k.c +@@ -1,20 +1,7 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * Copyright (c) 2009-2010 Atheros Communications Inc. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciattach_bcm43xx.c b/tools/hciattach_bcm43xx.c +index be82cd011..dbb5a3fe3 100644 +--- a/tools/hciattach_bcm43xx.c ++++ b/tools/hciattach_bcm43xx.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciattach_intel.c b/tools/hciattach_intel.c +index 0f0b60f2b..e243b3d07 100644 +--- a/tools/hciattach_intel.c ++++ b/tools/hciattach_intel.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciattach_qualcomm.c b/tools/hciattach_qualcomm.c +index 29d15a5fe..77b6db170 100644 +--- a/tools/hciattach_qualcomm.c ++++ b/tools/hciattach_qualcomm.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (c) 2010, Code Aurora Forum. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciattach_st.c b/tools/hciattach_st.c +index b34964cb7..4a7186aa6 100644 +--- a/tools/hciattach_st.c ++++ b/tools/hciattach_st.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2005-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciattach_ti.c b/tools/hciattach_ti.c +index 183839443..24efceaa1 100644 +--- a/tools/hciattach_ti.c ++++ b/tools/hciattach_ti.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2005-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciattach_tialt.c b/tools/hciattach_tialt.c +index 78498edcf..520b383a1 100644 +--- a/tools/hciattach_tialt.c ++++ b/tools/hciattach_tialt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2005-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hciconfig.c b/tools/hciconfig.c +index ddc17c4b5..63444aa62 100644 +--- a/tools/hciconfig.c ++++ b/tools/hciconfig.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hcidump.c b/tools/hcidump.c +index 33d429b6c..2b08056ea 100644 +--- a/tools/hcidump.c ++++ b/tools/hcidump.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hcieventmask.c b/tools/hcieventmask.c +index b5f818d30..0e7fe5fd7 100644 +--- a/tools/hcieventmask.c ++++ b/tools/hcieventmask.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hcisecfilter.c b/tools/hcisecfilter.c +index 18c903334..46cdbf381 100644 +--- a/tools/hcisecfilter.c ++++ b/tools/hcisecfilter.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hcitool.c b/tools/hcitool.c +index 9250c41f2..c6a909373 100644 +--- a/tools/hcitool.c ++++ b/tools/hcitool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hex2hcd.c b/tools/hex2hcd.c +index 1148bbb46..674d62744 100644 +--- a/tools/hex2hcd.c ++++ b/tools/hex2hcd.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hid2hci.c b/tools/hid2hci.c +index 1e0f7aa2a..80aee9ed6 100644 +--- a/tools/hid2hci.c ++++ b/tools/hid2hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * hid2hci : switch the radio on devices that support + * it from HID to HCI and back +@@ -6,20 +7,6 @@ + * Copyright (C) 2008-2009 Mario Limonciello <mario_limonciello@dell.com> + * Copyright (C) 2009-2011 Kay Sievers <kay.sievers@vrfy.org> + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/hwdb.c b/tools/hwdb.c +index 8a42dce39..4b37c753d 100644 +--- a/tools/hwdb.c ++++ b/tools/hwdb.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/ibeacon.c b/tools/ibeacon.c +index 40078d5ed..8dd1f4616 100644 +--- a/tools/ibeacon.c ++++ b/tools/ibeacon.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/l2cap-tester.c b/tools/l2cap-tester.c +index 1ef4e9213..42d2b5615 100644 +--- a/tools/l2cap-tester.c ++++ b/tools/l2cap-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/l2ping.c b/tools/l2ping.c +index db120a550..c44ce872f 100644 +--- a/tools/l2ping.c ++++ b/tools/l2ping.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/l2test.c b/tools/l2test.c +index 0d846ed93..6e07f7b84 100644 +--- a/tools/l2test.c ++++ b/tools/l2test.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mcaptest.c b/tools/mcaptest.c +index 82663d8de..dcef0b908 100644 +--- a/tools/mcaptest.c ++++ b/tools/mcaptest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-cfgclient.c b/tools/mesh-cfgclient.c +index 3987e3179..28465a679 100644 +--- a/tools/mesh-cfgclient.c ++++ b/tools/mesh-cfgclient.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/config-client.c b/tools/mesh-gatt/config-client.c +index bfc788258..3ec42d94a 100644 +--- a/tools/mesh-gatt/config-client.c ++++ b/tools/mesh-gatt/config-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/config-server.c b/tools/mesh-gatt/config-server.c +index 9e9b93959..a53f4c200 100644 +--- a/tools/mesh-gatt/config-server.c ++++ b/tools/mesh-gatt/config-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/crypto.c b/tools/mesh-gatt/crypto.c +index 493b502ca..c65974bb0 100644 +--- a/tools/mesh-gatt/crypto.c ++++ b/tools/mesh-gatt/crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/crypto.h b/tools/mesh-gatt/crypto.h +index e8f16f35d..f1cb7af26 100644 +--- a/tools/mesh-gatt/crypto.h ++++ b/tools/mesh-gatt/crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/tools/mesh-gatt/gatt.c b/tools/mesh-gatt/gatt.c +index 1bd9868df..b99234f91 100644 +--- a/tools/mesh-gatt/gatt.c ++++ b/tools/mesh-gatt/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/gatt.h b/tools/mesh-gatt/gatt.h +index 2878587b1..5af02f408 100644 +--- a/tools/mesh-gatt/gatt.h ++++ b/tools/mesh-gatt/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include "gdbus/gdbus.h" +diff --git a/tools/mesh-gatt/keys.h b/tools/mesh-gatt/keys.h +index 477ff1309..8921909e2 100644 +--- a/tools/mesh-gatt/keys.h ++++ b/tools/mesh-gatt/keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define KR_PHASE_NONE 0x00 +diff --git a/tools/mesh-gatt/mesh-net.h b/tools/mesh-gatt/mesh-net.h +index 76a98224c..29c8de06c 100644 +--- a/tools/mesh-gatt/mesh-net.h ++++ b/tools/mesh-gatt/mesh-net.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* Proxy PDU Types */ +diff --git a/tools/mesh-gatt/net.c b/tools/mesh-gatt/net.c +index d74e1f5a5..2fdd0d4be 100644 +--- a/tools/mesh-gatt/net.c ++++ b/tools/mesh-gatt/net.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/net.h b/tools/mesh-gatt/net.h +index b388d616c..980e4bb3d 100644 +--- a/tools/mesh-gatt/net.h ++++ b/tools/mesh-gatt/net.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include "gdbus/gdbus.h" +diff --git a/tools/mesh-gatt/node.c b/tools/mesh-gatt/node.c +index 6afa6d6ab..6afda3387 100644 +--- a/tools/mesh-gatt/node.c ++++ b/tools/mesh-gatt/node.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/node.h b/tools/mesh-gatt/node.h +index a5b5c7520..073bd8133 100644 +--- a/tools/mesh-gatt/node.h ++++ b/tools/mesh-gatt/node.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct mesh_node; +diff --git a/tools/mesh-gatt/onoff-model.c b/tools/mesh-gatt/onoff-model.c +index be519c969..9dfedd85a 100644 +--- a/tools/mesh-gatt/onoff-model.c ++++ b/tools/mesh-gatt/onoff-model.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/onoff-model.h b/tools/mesh-gatt/onoff-model.h +index 31599056d..a5e01ed40 100644 +--- a/tools/mesh-gatt/onoff-model.h ++++ b/tools/mesh-gatt/onoff-model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define GENERIC_ONOFF_SERVER_MODEL_ID 0x1000 +diff --git a/tools/mesh-gatt/prov-db.c b/tools/mesh-gatt/prov-db.c +index 44096e1e1..2fb08f799 100644 +--- a/tools/mesh-gatt/prov-db.c ++++ b/tools/mesh-gatt/prov-db.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/prov-db.h b/tools/mesh-gatt/prov-db.h +index b8584a8c3..288211220 100644 +--- a/tools/mesh-gatt/prov-db.h ++++ b/tools/mesh-gatt/prov-db.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool prov_db_show(const char *filename); +diff --git a/tools/mesh-gatt/prov.c b/tools/mesh-gatt/prov.c +index 598c94ebf..1f3f62dfd 100644 +--- a/tools/mesh-gatt/prov.c ++++ b/tools/mesh-gatt/prov.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + #ifdef HAVE_CONFIG_H + #include <config.h> +diff --git a/tools/mesh-gatt/prov.h b/tools/mesh-gatt/prov.h +index 2587df8fb..83156dd71 100644 +--- a/tools/mesh-gatt/prov.h ++++ b/tools/mesh-gatt/prov.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct prov; +diff --git a/tools/mesh-gatt/util.c b/tools/mesh-gatt/util.c +index 564665e5d..e845c4112 100644 +--- a/tools/mesh-gatt/util.c ++++ b/tools/mesh-gatt/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh-gatt/util.h b/tools/mesh-gatt/util.h +index dba2c480b..51698a8ed 100644 +--- a/tools/mesh-gatt/util.h ++++ b/tools/mesh-gatt/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/tools/mesh/agent.c b/tools/mesh/agent.c +index 0258a3803..ee0fade24 100644 +--- a/tools/mesh/agent.c ++++ b/tools/mesh/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh/agent.h b/tools/mesh/agent.h +index 7f95798f1..aa1fbb0eb 100644 +--- a/tools/mesh/agent.h ++++ b/tools/mesh/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define MAX_HEXADECIMAL_OOB_LEN 128 +diff --git a/tools/mesh/cfgcli.c b/tools/mesh/cfgcli.c +index 292bb7e19..1c20db85a 100644 +--- a/tools/mesh/cfgcli.c ++++ b/tools/mesh/cfgcli.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2019-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh/cfgcli.h b/tools/mesh/cfgcli.h +index 89a67f5de..7281caa46 100644 +--- a/tools/mesh/cfgcli.h ++++ b/tools/mesh/cfgcli.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + struct mesh_group { +diff --git a/tools/mesh/config-model.h b/tools/mesh/config-model.h +index f08d3b890..584c5934a 100644 +--- a/tools/mesh/config-model.h ++++ b/tools/mesh/config-model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017, 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define CONFIG_SERVER_MODEL_ID 0x0000 +diff --git a/tools/mesh/keys.c b/tools/mesh/keys.c +index c4070cb75..c08348bff 100644 +--- a/tools/mesh/keys.c ++++ b/tools/mesh/keys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh/keys.h b/tools/mesh/keys.h +index fa51044ef..f59705601 100644 +--- a/tools/mesh/keys.h ++++ b/tools/mesh/keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + void keys_add_net_key(uint16_t net_idx); +diff --git a/tools/mesh/mesh-db.c b/tools/mesh/mesh-db.c +index 7f2d5b358..d86913006 100644 +--- a/tools/mesh/mesh-db.c ++++ b/tools/mesh/mesh-db.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh/mesh-db.h b/tools/mesh/mesh-db.h +index 49af33e87..d1d734bf3 100644 +--- a/tools/mesh/mesh-db.h ++++ b/tools/mesh/mesh-db.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include "mesh/mesh-config.h" +diff --git a/tools/mesh/model.h b/tools/mesh/model.h +index 35bb80efc..7359ea7df 100644 +--- a/tools/mesh/model.h ++++ b/tools/mesh/model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + #define VENDOR_ID_INVALID 0xFFFF +diff --git a/tools/mesh/remote.c b/tools/mesh/remote.c +index f68ef4b41..9b265bee4 100644 +--- a/tools/mesh/remote.c ++++ b/tools/mesh/remote.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh/remote.h b/tools/mesh/remote.h +index 482817c5a..bb4fb1191 100644 +--- a/tools/mesh/remote.h ++++ b/tools/mesh/remote.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + bool remote_add_node(const uint8_t uuid[16], uint16_t unicast, +diff --git a/tools/mesh/util.c b/tools/mesh/util.c +index 41a629177..29641439f 100644 +--- a/tools/mesh/util.c ++++ b/tools/mesh/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017, 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mesh/util.h b/tools/mesh/util.h +index 3b6a2f521..f075ffc6f 100644 +--- a/tools/mesh/util.h ++++ b/tools/mesh/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017, 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include <stdbool.h> +diff --git a/tools/meshctl.c b/tools/meshctl.c +index 57998fded..9d7df2ccd 100644 +--- a/tools/meshctl.c ++++ b/tools/meshctl.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mgmt-tester.c b/tools/mgmt-tester.c +index 337a05b45..3b722207f 100644 +--- a/tools/mgmt-tester.c ++++ b/tools/mgmt-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/mpris-proxy.c b/tools/mpris-proxy.c +index 617f80586..91a25501d 100644 +--- a/tools/mpris-proxy.c ++++ b/tools/mpris-proxy.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/nokfw.c b/tools/nokfw.c +index 6209642b5..629c15794 100644 +--- a/tools/nokfw.c ++++ b/tools/nokfw.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/obex-client-tool.c b/tools/obex-client-tool.c +index 3d61c00d7..ab9332896 100644 +--- a/tools/obex-client-tool.c ++++ b/tools/obex-client-tool.c +@@ -1,22 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-only + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 as +- * published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/obex-server-tool.c b/tools/obex-server-tool.c +index b20dfaa6b..ec280cc7b 100644 +--- a/tools/obex-server-tool.c ++++ b/tools/obex-server-tool.c +@@ -1,22 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-only + /* + * + * OBEX library with GLib integration + * + * Copyright (C) 2011 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 as +- * published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/obexctl.c b/tools/obexctl.c +index 0709f692c..e671d253b 100644 +--- a/tools/obexctl.c ++++ b/tools/obexctl.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/oobtest.c b/tools/oobtest.c +index c228b65b1..c095036fe 100644 +--- a/tools/oobtest.c ++++ b/tools/oobtest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parse_companies.pl b/tools/parse_companies.pl +index d5b281505..9a78d292d 100755 +--- a/tools/parse_companies.pl ++++ b/tools/parse_companies.pl +@@ -1,5 +1,5 @@ + #!/usr/bin/perl +- ++# SPDX-License-Identifier: LGPL-2.1-or-later + # parse companies from + # https://www.bluetooth.com/specifications/assigned-numbers/company-identifiers + +diff --git a/tools/parser/amp.c b/tools/parser/amp.c +index 7c85fb96c..797531470 100644 +--- a/tools/parser/amp.c ++++ b/tools/parser/amp.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2012 Intel Corporation. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/att.c b/tools/parser/att.c +index 688ed48a2..bef583a1a 100644 +--- a/tools/parser/att.c ++++ b/tools/parser/att.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 André Dieb Martins <andre.dieb@gmail.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/avctp.c b/tools/parser/avctp.c +index 5038443a4..ef2067b5d 100644 +--- a/tools/parser/avctp.c ++++ b/tools/parser/avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/avdtp.c b/tools/parser/avdtp.c +index 18569c895..bb7bbadab 100644 +--- a/tools/parser/avdtp.c ++++ b/tools/parser/avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/avrcp.c b/tools/parser/avrcp.c +index dfc6d0580..e73a6317e 100644 +--- a/tools/parser/avrcp.c ++++ b/tools/parser/avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/bnep.c b/tools/parser/bnep.c +index c3bbae74f..ee1c9ec80 100644 +--- a/tools/parser/bnep.c ++++ b/tools/parser/bnep.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/bpa.c b/tools/parser/bpa.c +index aac010b39..ab24cf645 100644 +--- a/tools/parser/bpa.c ++++ b/tools/parser/bpa.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/capi.c b/tools/parser/capi.c +index ef6ac0664..2a2445e4a 100644 +--- a/tools/parser/capi.c ++++ b/tools/parser/capi.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/cmtp.c b/tools/parser/cmtp.c +index e7ac4b55c..09a30f8d2 100644 +--- a/tools/parser/cmtp.c ++++ b/tools/parser/cmtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2002-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/csr.c b/tools/parser/csr.c +index 718baab32..c112e138b 100644 +--- a/tools/parser/csr.c ++++ b/tools/parser/csr.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/ericsson.c b/tools/parser/ericsson.c +index d148c93f7..09b7cec68 100644 +--- a/tools/parser/ericsson.c ++++ b/tools/parser/ericsson.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/hci.c b/tools/parser/hci.c +index 41f6fe087..d395e37f5 100644 +--- a/tools/parser/hci.c ++++ b/tools/parser/hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/hcrp.c b/tools/parser/hcrp.c +index 7c46cb6ea..7a5a19237 100644 +--- a/tools/parser/hcrp.c ++++ b/tools/parser/hcrp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/hidp.c b/tools/parser/hidp.c +index 703049a7a..696b1eb87 100644 +--- a/tools/parser/hidp.c ++++ b/tools/parser/hidp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/l2cap.c b/tools/parser/l2cap.c +index e43761cf7..562093ad0 100644 +--- a/tools/parser/l2cap.c ++++ b/tools/parser/l2cap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/l2cap.h b/tools/parser/l2cap.h +index 788aef006..43da7c6b4 100644 +--- a/tools/parser/l2cap.h ++++ b/tools/parser/l2cap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __L2CAP_H +diff --git a/tools/parser/lmp.c b/tools/parser/lmp.c +index a7879fb37..e99902b0e 100644 +--- a/tools/parser/lmp.c ++++ b/tools/parser/lmp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/obex.c b/tools/parser/obex.c +index 51719aa9c..157ea2cce 100644 +--- a/tools/parser/obex.c ++++ b/tools/parser/obex.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/parser.c b/tools/parser/parser.c +index 61c5b1cda..5ed6a42d0 100644 +--- a/tools/parser/parser.c ++++ b/tools/parser/parser.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/parser.h b/tools/parser/parser.h +index b7e1d7568..c5d9cf9a6 100644 +--- a/tools/parser/parser.h ++++ b/tools/parser/parser.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __PARSER_H +diff --git a/tools/parser/ppp.c b/tools/parser/ppp.c +index 55aaa60fe..43075575a 100644 +--- a/tools/parser/ppp.c ++++ b/tools/parser/ppp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/rfcomm.c b/tools/parser/rfcomm.c +index d800b7e6d..6f2952021 100644 +--- a/tools/parser/rfcomm.c ++++ b/tools/parser/rfcomm.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/rfcomm.h b/tools/parser/rfcomm.h +index a9faa0bf8..c3a1dfb22 100644 +--- a/tools/parser/rfcomm.h ++++ b/tools/parser/rfcomm.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __RFCOMM_H +diff --git a/tools/parser/sap.c b/tools/parser/sap.c +index 0a875fc7c..0b91bc08d 100644 +--- a/tools/parser/sap.c ++++ b/tools/parser/sap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Tieto Poland + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/sdp.c b/tools/parser/sdp.c +index 7477037b8..90af47e5b 100644 +--- a/tools/parser/sdp.c ++++ b/tools/parser/sdp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/sdp.h b/tools/parser/sdp.h +index ed55a23ea..1b5b3bb71 100644 +--- a/tools/parser/sdp.h ++++ b/tools/parser/sdp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __SDP_H +diff --git a/tools/parser/smp.c b/tools/parser/smp.c +index 817e08e85..a372e5e5f 100644 +--- a/tools/parser/smp.c ++++ b/tools/parser/smp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2011 Intel Corporation. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/parser/tcpip.c b/tools/parser/tcpip.c +index 8ccfb007c..91de10458 100644 +--- a/tools/parser/tcpip.c ++++ b/tools/parser/tcpip.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/rctest.c b/tools/rctest.c +index bc8ed875d..494359a88 100644 +--- a/tools/rctest.c ++++ b/tools/rctest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/rfcomm-tester.c b/tools/rfcomm-tester.c +index 2d3be27d8..dcf19ecd2 100644 +--- a/tools/rfcomm-tester.c ++++ b/tools/rfcomm-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/rfcomm.c b/tools/rfcomm.c +index 177d8f828..8e1db8eba 100644 +--- a/tools/rfcomm.c ++++ b/tools/rfcomm.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/rtlfw.c b/tools/rtlfw.c +index 375f07592..7ff2dabf9 100644 +--- a/tools/rtlfw.c ++++ b/tools/rtlfw.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/sco-tester.c b/tools/sco-tester.c +index 651fbe01d..471f89418 100644 +--- a/tools/sco-tester.c ++++ b/tools/sco-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/scotest.c b/tools/scotest.c +index 08bc8a8d2..e6a88770f 100644 +--- a/tools/scotest.c ++++ b/tools/scotest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/sdptool.c b/tools/sdptool.c +index 3c5d840d9..686d28362 100644 +--- a/tools/sdptool.c ++++ b/tools/sdptool.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -9,20 +10,6 @@ + * Copyright (C) 2002-2003 Jean Tourrilhes <jt@hpl.hp.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/seq2bseq.c b/tools/seq2bseq.c +index 9268ecd06..1806fd5a6 100644 +--- a/tools/seq2bseq.c ++++ b/tools/seq2bseq.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/smp-tester.c b/tools/smp-tester.c +index c32519e0c..f64c1ab63 100644 +--- a/tools/smp-tester.c ++++ b/tools/smp-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/test-runner.c b/tools/test-runner.c +index bd3c73001..6b7c33734 100644 +--- a/tools/test-runner.c ++++ b/tools/test-runner.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/ubcsp.c b/tools/ubcsp.c +index b3f883a03..b01a749fd 100644 +--- a/tools/ubcsp.c ++++ b/tools/ubcsp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: MIT + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,25 +6,6 @@ + * Copyright (C) 2000-2005 CSR Ltd. + * + * +- * Permission is hereby granted, free of charge, to any person obtaining +- * a copy of this software and associated documentation files (the +- * "Software"), to deal in the Software without restriction, including +- * without limitation the rights to use, copy, modify, merge, publish, +- * distribute, sublicense, and/or sell copies of the Software, and to +- * permit persons to whom the Software is furnished to do so, subject to +- * the following conditions: +- * +- * The above copyright notice and this permission notice shall be included +- * in all copies or substantial portions of the Software. +- * +- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/tools/ubcsp.h b/tools/ubcsp.h +index 6a74e9a16..47766e095 100644 +--- a/tools/ubcsp.h ++++ b/tools/ubcsp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: MIT */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,25 +6,6 @@ + * Copyright (C) 2000-2005 CSR Ltd. + * + * +- * Permission is hereby granted, free of charge, to any person obtaining +- * a copy of this software and associated documentation files (the +- * "Software"), to deal in the Software without restriction, including +- * without limitation the rights to use, copy, modify, merge, publish, +- * distribute, sublicense, and/or sell copies of the Software, and to +- * permit persons to whom the Software is furnished to do so, subject to +- * the following conditions: +- * +- * The above copyright notice and this permission notice shall be included +- * in all copies or substantial portions of the Software. +- * +- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +- * + */ + + #ifndef UBCSP_INCLUDE_H +diff --git a/tools/update_compids.sh b/tools/update_compids.sh +index be39f8858..38aaf641b 100755 +--- a/tools/update_compids.sh ++++ b/tools/update_compids.sh +@@ -1,4 +1,5 @@ + #!/bin/bash ++# SPDX-License-Identifier: LGPL-2.1-or-later + # Download the list of company IDs from bluetooth.org and generate a diff which + # can be applied to source tree to update bt_compidtostr(). Usage: + # +diff --git a/tools/userchan-tester.c b/tools/userchan-tester.c +index 8fb088827..c17644fb8 100644 +--- a/tools/userchan-tester.c ++++ b/tools/userchan-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014-2015 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gAdGI+L6aF+TFQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:11:30 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id CHXMH+L6aF+0+AAAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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21 Sep 2020 12:11:16 -0700 +IronPort-SDR: xc6oV/hgh4CxABhFcDyWeN55wcQBvCviHq9tHthjHPbL87EbdrZ3v0FkCPw3iWmDuXzTMUvqg2 + dB4jv7FZdwOg== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="485628141" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:11:16 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 18/20] build: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:00:38 -0700 +Message-Id: <20200921190040.45309-19-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.17 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 718EB40618 +X-Rspamd-UID: f93475 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 6 + +License: GPL-2.0-or-later + Makefile.am + Makefile.mesh + Makefile.obexd + Makefile.plugins + Makefile.tools + configure.ac +--- + Makefile.am | 2 +- + Makefile.mesh | 1 + + Makefile.obexd | 1 + + Makefile.plugins | 2 +- + Makefile.tools | 2 +- + configure.ac | 1 + + 6 files changed, 6 insertions(+), 3 deletions(-) + +diff --git a/Makefile.am b/Makefile.am +index 22b4fa30c..56279c4ba 100644 +--- a/Makefile.am ++++ b/Makefile.am +@@ -1,4 +1,4 @@ +- ++# SPDX-License-Identifier: GPL-2.0 + AM_MAKEFLAGS = --no-print-directory + AM_CPPFLAGS = + +diff --git a/Makefile.mesh b/Makefile.mesh +index 10573b304..228dd1b5f 100644 +--- a/Makefile.mesh ++++ b/Makefile.mesh +@@ -1,3 +1,4 @@ ++# SPDX-License-Identifier: GPL-2.0 + if MESH + + if DATAFILES +diff --git a/Makefile.obexd b/Makefile.obexd +index de59d297b..6f5dc04c0 100644 +--- a/Makefile.obexd ++++ b/Makefile.obexd +@@ -1,3 +1,4 @@ ++# SPDX-License-Identifier: GPL-2.0 + if SYSTEMD + systemduserunitdir = $(SYSTEMD_USERUNITDIR) + systemduserunit_DATA = obexd/src/obex.service +diff --git a/Makefile.plugins b/Makefile.plugins +index 98eee9ec8..3b673bf85 100644 +--- a/Makefile.plugins ++++ b/Makefile.plugins +@@ -1,4 +1,4 @@ +- ++# SPDX-License-Identifier: GPL-2.0 + builtin_modules += hostname + builtin_sources += plugins/hostname.c + +diff --git a/Makefile.tools b/Makefile.tools +index e260a7f81..0423293d6 100644 +--- a/Makefile.tools ++++ b/Makefile.tools +@@ -1,4 +1,4 @@ +- ++# SPDX-License-Identifier: GPL-2.0 + if CLIENT + bin_PROGRAMS += client/bluetoothctl + +diff --git a/configure.ac b/configure.ac +index 292dca615..d6347c098 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -1,3 +1,4 @@ ++# SPDX-License-Identifier: GPL-2.0 + AC_PREREQ(2.60) + AC_INIT(bluez, 5.55) + +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sXC+KCz9aF+wTgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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+ bh=w1PaecozHR4M5eRnCxHIbVVrIPnLcorg/Z74qyJThlI=; + b=WGJP5zLptVHKvUHv8PYgrGQOnJdLs2gn+sR0nI/yDiB30IBNC/tPvTSgpQnbiKpDlf + WZpZNf/YChUgO2W1nt/BvC41btodn7Af8wzL70V/mlgtoWbJplZM4QoU/yB9h8hURtjj + vC6qLOS/BsRbcXIo1DoQ5PaY+J0wPOxIDi7+HQJjYK1+9wVR+KguoWJJEd5CR4lNLpDP + Alw1lz3nwwx4eY0IrSG2ly5+OU4IMcu4y4kcWHBx5ivSKK9q5XGtm6Q1bohfY9MGTbhJ + CUix5DM8Zdm18TV1Vt7P3ogS/ypXntUSIVrV2FojoXe3ASsgIh1vjopG3MmMgwdsSdPN + wmdw== +X-Gm-Message-State: AOAM530vnF/35gJf9eA/ObDoyLAzYRC1Hwuv0LAoKQFEWwieJV5DTkOU + 83jdOTy/7+3kE70HS3dPsLwxU1kaQhMkeRuEBoFj1A== +X-Google-Smtp-Source: ABdhPJx9iNwHUD4jQ7sy8ksPDVIRjrKYGykQqN7IrMIfj609rOhgwARaVe3Vtab90/Lzy9R5xQCjlRSjklElcE5fhys= +X-Received: by 2002:a19:5619:: with SMTP id k25mr445034lfb.324.1600716065399; + Mon, 21 Sep 2020 12:21:05 -0700 (PDT) +MIME-Version: 1.0 +References: <CABmPvSHYi7WeWqgqxSe60omSyVXj_EezMhGi1GMXBBWM-TWeBw@mail.gmail.com> + <CABBYNZJDbPd83cx0KWLGMpE_KaA9xUbuMCDsuQVTNxV7xrowiw@mail.gmail.com> +In-Reply-To: <CABBYNZJDbPd83cx0KWLGMpE_KaA9xUbuMCDsuQVTNxV7xrowiw@mail.gmail.com> +From: Miao-chen Chou <mcchou@chromium.org> +Date: Mon, 21 Sep 2020 12:20:54 -0700 +Message-ID: <CABmPvSEgnWoyijsA=ZsNeJoJdbz5YJTZHtEGWp6JTj3dKxxMrQ@mail.gmail.com> +Subject: Re: Modifying Makefile.am to facilitate test-adv-monitor and future + unit tests. +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.37 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6B278A0B8D +X-Rspamd-UID: ce8678 + +Hi Luiz, + +On Fri, Sep 18, 2020 at 3:12 PM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Miao, +> +> On Fri, Sep 18, 2020 at 12:44 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > +> > Hi Luiz and Marcel, +> > +> > Unlike the rest of the existing unit tests in BlueZ, the logic blocks +> > tested in test-adv-monitor require dependencies of not only +> > src/adv_monitor.c but also all the dependency tree of +> > src/adv_monitor.c. The current convention in Makefile.am is to add all +> > the extra dependencies one by one. However, the maintenance cost is +> > high and not suitable in the case of test-adv-monitor. Therefore, we'd +> > like to propose changes in Makefile.am to make the source of +> > bluetoothd as a static library and link it for bluetoothd target and +> > the unit test target. It would be great if you can provide feedback on +> > this idea before the implementation. Thanks in advance! +> +> Then we should have had the code move to src/shared for unit testing, +> but how exactly are you planning to do that? For testing the kernel +> interface it normally done via a dedicated tester, but that again can +> be done with shared library. +> +In series https://patchwork.kernel.org/project/bluetooth/list/?series=351021, +we introduced some helper functions in adv_monitor.h to perform unit +testing and test-adv-monitor to facilitate the unit tests of +adv_monitor. We are encountering an expected build check failure on +this series. + +There are two categories in test-adv-monitor, content filtering and +RSSI tracking, and content filter is easy to be moved to a standalone +shared component while RSSI tracking involves the use of timer, D-Bus +method calls and adv_monitor's internal structures, and that makes it +strongly coupled with the adv_monitor implementation which require a +tree of dependencies apart from adv_monitor. + +There are two options to resolve the build failures in our case. +(1) Reorganize Makefile.am +This option is to make the sources (except src/main.c) into a static +lib and link this lib in bluetoothd executable target and whichever +unit test the sources are required. +(2) Create src/shared/am to facilitate helpers and core logic +This option is to create a new source under src/shared/ to facilitate +helper functions and core logic for src/adv_monitor. The interface of +src/shared/am may have the following functions. +- Create/destroy functions of struct adv_monitor +- Create/destroy functions of struct adv_monitor_device +- Helper function for monitor content matching. +- Helper function for RSSI tracking +However, the logic of RSSI tracking is hard to be ripped off and moved +to src/shared/am. One example would be the use of timer in RSSI +tracking, and there is currently no previous example of the timer use +in the shared library. + +Series https://patchwork.kernel.org/project/bluetooth/list/?series=351021 +is up for review. Our next step here would be ripped off the unit test +for now and submit v5 of the series. Once we reach an conclusion on +advmon unit test, we can submit a separate series including the +refactoring and unit tests. Looking forward to any feedbacks. Thanks! + +Regards, +Miao +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mIFWCJD+aF9gSwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:27:12 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id kMN5BZD+aF+4IAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:27:12 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1FE2240987; + Mon, 21 Sep 2020 21:27:02 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727766AbgIUT1B (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:27:01 -0400 +Received: from mga05.intel.com ([192.55.52.43]:10394 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726395AbgIUT1A (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:27:00 -0400 +IronPort-SDR: FD2+p1G00gpwIusJG5PPEc2hADwrfJynpHXa5gM7sCo8iYgTiSeS6/6uLO/g08yASqnpLyozyS + 6WBvTW5+AKpw== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="245301712" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="245301712" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga004.jf.intel.com ([10.7.209.38]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:26:56 -0700 +IronPort-SDR: TLu7aZwbsQE/BBX3FyJPyaTYc9xNNtHDfMVdF3ynX4l/es1vxP7v/JdcMkopUMrPZ+ydVc+pCz + TuRnrzNmuHsg== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="454192530" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:26:55 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 00/20] Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:26:39 -0700 +Message-Id: <20200921190040.45309-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.03 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1FE2240987 +X-Rspamd-UID: 7fff6a + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This series adds SPDX License Identifer to the relavant files and +creates LICENSES folder with full text of licenses used by the BlueZ +tree. The following files were updated with SPDX License Identifier: + - Source and header files (.c/.h) + - Build files (Makefile.*) + - Test scripts (python, bash, and etc) + +The SDPX License Identifier is added in form of a comment based on file +type with the same rule from the Linxu kernel source, and added to the +first line of the file or the second line after '#!PATH_TO_INTERPRETER'. + + C source: // SPDX-License-Identifer: <License id> + C header: /* SPDX-License-Identifer: <License id> */ + scripts: # SPDX-License-Identifier: <License id> + +For SPDX-License Identifier, it used the identifer from the SPDX License +list page(https://spdx.org/licenses). + +For the summary, currently BlueZ sources have following licenses: + +------------------------------------------- + License File Count +------------------------------------------- + GPL-2.0-or-later : 403 + LGPL-2.1-or-later : 308 + BSD-2-Clause : 3 + GPL-2.0-only : 5 + MIT : 2 + Apache-2.0 : 80 + +Note that these folder/files were ignored: + - .git/ + - document files + - configuration files + +Tedd Ho-Jeong An (20): + android: Add SPDX License Identifier + attrib: Add SPDX License Identifier + btio: Add SPDX License Identifier + client: Add SPDX License Identifier + emulator: Add SPDX License Identifier + gdbus: Add SPDX License Identifier + gobex: Add SPDX License Identifier + lib: Add SPDX License Identifier + mesh: Add SPDX License Identifier + monitor: Add SPDX License Identifier + obexd: Add SPDX License Identifier + peripheral: Add SPDX License Identifier + plugins: Add SPDX License Identifier + profiles: Add SPDX License Identifier + unit: Add SPDX License Identifier + src: Add SPDX License Identifier + tools: Add SPDX License Identifier + build: Add SPDX License Identifier + test: Add SPDX License Identifier + LICENSES: Add License files + + LICENSES/dual/Apache-2.0 | 187 +++++++++++ + LICENSES/preferred/BSD-2-Clause | 32 ++ + LICENSES/preferred/GPL-2.0 | 354 ++++++++++++++++++++ + LICENSES/preferred/LGPL-2.1 | 503 +++++++++++++++++++++++++++++ + LICENSES/preferred/MIT | 30 ++ + Makefile.am | 2 +- + Makefile.mesh | 1 + + Makefile.obexd | 1 + + Makefile.plugins | 2 +- + Makefile.tools | 2 +- + android/a2dp-sink.c | 15 +- + android/a2dp-sink.h | 15 +- + android/a2dp.c | 15 +- + android/a2dp.h | 15 +- + android/audio-msg.h | 15 +- + android/audio_utils/resampler.c | 12 +- + android/audio_utils/resampler.h | 12 +- + android/avctp.c | 15 +- + android/avctp.h | 15 +- + android/avdtp.c | 15 +- + android/avdtp.h | 15 +- + android/avdtptest.c | 15 +- + android/avrcp-lib.c | 15 +- + android/avrcp-lib.h | 15 +- + android/avrcp.c | 15 +- + android/avrcp.h | 15 +- + android/bluetooth.c | 15 +- + android/bluetooth.h | 15 +- + android/bluetoothd-snoop.c | 15 +- + android/bluetoothd-wrapper.c | 13 +- + android/client/haltest.c | 13 +- + android/client/history.c | 13 +- + android/client/history.h | 13 +- + android/client/if-audio.c | 13 +- + android/client/if-av-sink.c | 13 +- + android/client/if-av.c | 13 +- + android/client/if-bt.c | 13 +- + android/client/if-gatt.c | 13 +- + android/client/if-hf-client.c | 13 +- + android/client/if-hf.c | 13 +- + android/client/if-hh.c | 13 +- + android/client/if-hl.c | 13 +- + android/client/if-main.h | 13 +- + android/client/if-mce.c | 13 +- + android/client/if-pan.c | 13 +- + android/client/if-rc-ctrl.c | 13 +- + android/client/if-rc.c | 13 +- + android/client/if-sco.c | 13 +- + android/client/if-sock.c | 13 +- + android/client/pollhandler.c | 13 +- + android/client/pollhandler.h | 13 +- + android/client/tabcompletion.c | 13 +- + android/client/terminal.c | 13 +- + android/client/terminal.h | 13 +- + android/compat/readline/history.h | 15 +- + android/compat/readline/readline.h | 15 +- + android/compat/wordexp.h | 15 +- + android/cutils/properties.h | 15 +- + android/gatt.c | 15 +- + android/gatt.h | 15 +- + android/hal-a2dp-sink.c | 13 +- + android/hal-a2dp.c | 13 +- + android/hal-audio-aptx.c | 13 +- + 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| 15 +- + profiles/health/hdp_manager.c | 15 +- + profiles/health/hdp_manager.h | 15 +- + profiles/health/hdp_types.h | 15 +- + profiles/health/hdp_util.c | 15 +- + profiles/health/hdp_util.h | 15 +- + profiles/health/mcap.c | 15 +- + profiles/health/mcap.h | 15 +- + profiles/iap/main.c | 15 +- + profiles/input/device.c | 15 +- + profiles/input/device.h | 15 +- + profiles/input/hidp_defs.h | 15 +- + profiles/input/hog-lib.c | 15 +- + profiles/input/hog-lib.h | 15 +- + profiles/input/hog.c | 15 +- + profiles/input/manager.c | 15 +- + profiles/input/server.c | 15 +- + profiles/input/server.h | 15 +- + profiles/input/sixaxis.h | 15 +- + profiles/input/suspend-dummy.c | 15 +- + profiles/input/suspend-none.c | 15 +- + profiles/input/suspend.h | 15 +- + profiles/midi/libmidi.c | 16 +- + profiles/midi/libmidi.h | 16 +- + profiles/midi/midi.c | 20 +- + profiles/network/bnep.c | 15 +- + profiles/network/bnep.h | 15 +- + profiles/network/connection.c | 15 +- + profiles/network/connection.h | 15 +- + profiles/network/manager.c | 15 +- + profiles/network/server.c | 15 +- + profiles/network/server.h | 15 +- + profiles/sap/main.c | 14 +- + profiles/sap/manager.c | 14 +- + profiles/sap/manager.h | 14 +- + profiles/sap/sap-dummy.c | 14 +- + profiles/sap/sap.h | 14 +- + profiles/sap/server.c | 14 +- + profiles/sap/server.h | 14 +- + profiles/scanparam/scan.c | 15 +- + profiles/scanparam/scpp.c | 15 +- + profiles/scanparam/scpp.h | 15 +- + src/adapter.c | 15 +- + src/adapter.h | 15 +- + src/adv_monitor.c | 11 +- + src/adv_monitor.h | 11 +- + src/advertising.c | 11 +- + src/advertising.h | 11 +- + src/agent.c | 15 +- + src/agent.h | 15 +- + src/attrib-server.c | 15 +- + src/attrib-server.h | 15 +- + src/backtrace.c | 15 +- + src/backtrace.h | 15 +- + src/dbus-common.c | 15 +- + src/dbus-common.h | 15 +- + src/device.c | 15 +- + src/device.h | 15 +- + src/eir.c | 15 +- + src/eir.h | 15 +- + src/error.c | 15 +- + src/error.h | 15 +- + src/gatt-client.c | 11 +- + src/gatt-client.h | 11 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15 +- + src/shared/queue.h | 15 +- + src/shared/ringbuf.c | 15 +- + src/shared/ringbuf.h | 15 +- + src/shared/shell.c | 15 +- + src/shared/shell.h | 15 +- + src/shared/tester.c | 15 +- + src/shared/tester.h | 15 +- + src/shared/timeout-ell.c | 11 +- + src/shared/timeout-glib.c | 11 +- + src/shared/timeout-mainloop.c | 11 +- + src/shared/timeout.h | 11 +- + src/shared/tty.h | 15 +- + src/shared/uhid.c | 15 +- + src/shared/uhid.h | 15 +- + src/shared/util.c | 15 +- + src/shared/util.h | 15 +- + src/storage.c | 15 +- + src/storage.h | 15 +- + src/textfile.c | 15 +- + src/textfile.h | 15 +- + src/uinput.h | 15 +- + src/uuid-helper.c | 15 +- + src/uuid-helper.h | 15 +- + test/agent.py | 1 + + test/bluezutils.py | 2 + + test/dbusdef.py | 2 + + test/example-advertisement | 1 + + test/example-endpoint | 1 + + test/example-gatt-client | 1 + + test/example-gatt-server | 1 + + test/example-player | 1 + + test/exchange-business-cards | 1 + + test/ftp-client | 1 + + test/get-managed-objects | 1 + + test/get-obex-capabilities | 1 + + test/list-devices | 1 + + test/list-folders | 1 + + test/map-client | 1 + + test/monitor-bluetooth | 1 + + test/opp-client | 1 + + test/pbap-client | 1 + + test/sap_client.py | 15 +- + test/simple-agent | 1 + + test/simple-endpoint | 1 + + test/simple-obex-agent | 1 + + test/simple-player | 1 + + test/test-adapter | 1 + + test/test-device | 1 + + test/test-discovery | 1 + + test/test-gatt-profile | 1 + + test/test-health | 1 + + test/test-health-sink | 1 + + test/test-hfp | 1 + + test/test-join | 1 + + test/test-manager | 1 + + test/test-mesh | 1 + + test/test-nap | 1 + + test/test-network | 1 + + test/test-profile | 1 + + test/test-sap-server | 1 + + tools/3dsp.c | 15 +- + tools/advtest.c | 15 +- + tools/amptest.c | 15 +- + tools/avinfo.c | 15 +- + tools/avtest.c | 15 +- + tools/bccmd.c | 15 +- + tools/bcmfw.c | 15 +- + tools/bdaddr.c | 15 +- + tools/bluemoon.c | 15 +- + tools/bluetooth-player.c | 15 +- + tools/bnep-tester.c | 15 +- + tools/bneptest.c | 15 +- + tools/btattach.c | 15 +- + tools/btconfig.c | 15 +- + tools/btgatt-client.c | 15 +- + tools/btgatt-server.c | 11 +- + tools/btinfo.c | 15 +- + tools/btiotest.c | 15 +- + tools/btmgmt.c | 15 +- + tools/btmon-logger.c | 15 +- + tools/btpclient.c | 15 +- + tools/btpclientctl.c | 15 +- + tools/btproxy.c | 15 +- + tools/btsnoop.c | 15 +- + tools/check-selftest.c | 15 +- + tools/ciptool.c | 15 +- + tools/cltest.c | 15 +- + tools/create-image.c | 15 +- + tools/csr.c | 15 +- + tools/csr.h | 15 +- + tools/csr_3wire.c | 15 +- + tools/csr_bcsp.c | 15 +- + tools/csr_h4.c | 15 +- + tools/csr_hci.c | 15 +- + tools/csr_usb.c | 15 +- + tools/eddystone.c | 15 +- + tools/gap-tester.c | 15 +- + tools/gatt-service.c | 15 +- + tools/hci-tester.c | 15 +- + tools/hciattach.c | 15 +- + tools/hciattach.h | 15 +- + tools/hciattach_ath3k.c | 15 +- + tools/hciattach_bcm43xx.c | 15 +- + tools/hciattach_intel.c | 15 +- + tools/hciattach_qualcomm.c | 15 +- + tools/hciattach_st.c | 15 +- + tools/hciattach_ti.c | 15 +- + tools/hciattach_tialt.c | 15 +- + tools/hciconfig.c | 15 +- + tools/hcidump.c | 15 +- + tools/hcieventmask.c | 15 +- + tools/hcisecfilter.c | 15 +- + tools/hcitool.c | 15 +- + tools/hex2hcd.c | 15 +- + tools/hid2hci.c | 15 +- + tools/hwdb.c | 15 +- + tools/ibeacon.c | 15 +- + tools/l2cap-tester.c | 15 +- + tools/l2ping.c | 15 +- + tools/l2test.c | 15 +- + tools/mcaptest.c | 15 +- + tools/mesh-cfgclient.c | 11 +- + tools/mesh-gatt/config-client.c | 15 +- + tools/mesh-gatt/config-server.c | 15 +- + tools/mesh-gatt/crypto.c | 15 +- + tools/mesh-gatt/crypto.h | 15 +- + tools/mesh-gatt/gatt.c | 15 +- + tools/mesh-gatt/gatt.h | 15 +- + tools/mesh-gatt/keys.h | 15 +- + tools/mesh-gatt/mesh-net.h | 15 +- + tools/mesh-gatt/net.c | 15 +- + tools/mesh-gatt/net.h | 15 +- + tools/mesh-gatt/node.c | 15 +- + tools/mesh-gatt/node.h | 15 +- + tools/mesh-gatt/onoff-model.c | 15 +- + tools/mesh-gatt/onoff-model.h | 15 +- + tools/mesh-gatt/prov-db.c | 15 +- + tools/mesh-gatt/prov-db.h | 15 +- + tools/mesh-gatt/prov.c | 15 +- + tools/mesh-gatt/prov.h | 15 +- + tools/mesh-gatt/util.c | 15 +- + tools/mesh-gatt/util.h | 15 +- + tools/mesh/agent.c | 15 +- + tools/mesh/agent.h | 15 +- + tools/mesh/cfgcli.c | 12 +- + tools/mesh/cfgcli.h | 12 +- + tools/mesh/config-model.h | 15 +- + tools/mesh/keys.c | 12 +- + tools/mesh/keys.h | 12 +- + tools/mesh/mesh-db.c | 11 +- + tools/mesh/mesh-db.h | 11 +- + tools/mesh/model.h | 12 +- + tools/mesh/remote.c | 11 +- + tools/mesh/remote.h | 11 +- + tools/mesh/util.c | 11 +- + tools/mesh/util.h | 11 +- + tools/meshctl.c | 15 +- + tools/mgmt-tester.c | 15 +- + tools/mpris-proxy.c | 15 +- + tools/nokfw.c | 15 +- + tools/obex-client-tool.c | 14 +- + tools/obex-server-tool.c | 14 +- + tools/obexctl.c | 15 +- + tools/oobtest.c | 15 +- + tools/parse_companies.pl | 2 +- + tools/parser/amp.c | 15 +- + tools/parser/att.c | 15 +- + tools/parser/avctp.c | 15 +- + tools/parser/avdtp.c | 15 +- + tools/parser/avrcp.c | 15 +- + tools/parser/bnep.c | 15 +- + tools/parser/bpa.c | 15 +- + tools/parser/capi.c | 15 +- + tools/parser/cmtp.c | 15 +- + tools/parser/csr.c | 15 +- + tools/parser/ericsson.c | 15 +- + tools/parser/hci.c | 15 +- + tools/parser/hcrp.c | 15 +- + tools/parser/hidp.c | 15 +- + tools/parser/l2cap.c | 15 +- + tools/parser/l2cap.h | 15 +- + tools/parser/lmp.c | 15 +- + tools/parser/obex.c | 15 +- + tools/parser/parser.c | 15 +- + tools/parser/parser.h | 15 +- + tools/parser/ppp.c | 15 +- + tools/parser/rfcomm.c | 15 +- + tools/parser/rfcomm.h | 15 +- + tools/parser/sap.c | 15 +- + tools/parser/sdp.c | 15 +- + tools/parser/sdp.h | 15 +- + tools/parser/smp.c | 15 +- + tools/parser/tcpip.c | 15 +- + tools/rctest.c | 15 +- + tools/rfcomm-tester.c | 15 +- + tools/rfcomm.c | 15 +- + tools/rtlfw.c | 15 +- + tools/sco-tester.c | 15 +- + tools/scotest.c | 15 +- + tools/sdptool.c | 15 +- + tools/seq2bseq.c | 15 +- + tools/smp-tester.c | 15 +- + tools/test-runner.c | 15 +- + tools/ubcsp.c | 20 +- + tools/ubcsp.h | 20 +- + tools/update_compids.sh | 1 + + tools/userchan-tester.c | 15 +- + unit/test-avctp.c | 15 +- + unit/test-avdtp.c | 15 +- + unit/test-avrcp.c | 15 +- + unit/test-crc.c | 15 +- + unit/test-crypto.c | 15 +- + unit/test-ecc.c | 21 +- + unit/test-eir.c | 15 +- + unit/test-gatt.c | 15 +- + unit/test-gattrib.c | 15 +- + unit/test-gdbus-client.c | 15 +- + unit/test-gobex-apparam.c | 15 +- + unit/test-gobex-header.c | 15 +- + unit/test-gobex-packet.c | 15 +- + unit/test-gobex-transfer.c | 15 +- + unit/test-gobex.c | 15 +- + unit/test-hfp.c | 15 +- + unit/test-hog.c | 15 +- + unit/test-lib.c | 15 +- + unit/test-mesh-crypto.c | 11 +- + unit/test-mgmt.c | 15 +- + unit/test-midi.c | 16 +- + unit/test-queue.c | 15 +- + unit/test-ringbuf.c | 15 +- + unit/test-sdp.c | 15 +- + unit/test-textfile.c | 15 +- + unit/test-uhid.c | 15 +- + unit/test-uuid.c | 15 +- + unit/util.c | 14 +- + unit/util.h | 14 +- + 810 files changed, 1913 insertions(+), 10186 deletions(-) + create mode 100644 LICENSES/dual/Apache-2.0 + create mode 100644 LICENSES/preferred/BSD-2-Clause + create mode 100644 LICENSES/preferred/GPL-2.0 + create mode 100644 LICENSES/preferred/LGPL-2.1 + create mode 100644 LICENSES/preferred/MIT + +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YD69CI0AaV9gSwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:35:41 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CBfRBY0AaV+VygAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:35:41 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E0492A0B37; + Mon, 21 Sep 2020 21:35:16 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727519AbgIUTfP (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:35:15 -0400 +Received: from mga05.intel.com ([192.55.52.43]:11000 "EHLO mga05.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727197AbgIUTfP (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:35:15 -0400 +IronPort-SDR: g1rNRAT5TdrbAbBoK77cwP7YZlJgGOR07+M9sIWDngZNGb1Ofzc8F+zZm0+peYFo4LvKUFH1ra + TWbh/25NZL9w== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="245302482" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="245302482" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga005.fm.intel.com ([10.253.24.32]) + by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:35:15 -0700 +IronPort-SDR: 5kR6CNo82v41PlzxMpJ0q4fIXKtuw7EQQqortJiOkoBYHjTTMvVaaLySgX1Uv4PenH4O25pWND + OqOJvjpnvuHA== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="510848358" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by fmsmga005-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:35:15 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 06/20] gdbus: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:35:09 -0700 +Message-Id: <20200921193509.47073-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -0.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E0492A0B37 +X-Rspamd-UID: dfdfd8 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + GPL-2.0-or-later : 6 + +License: GPL-2.0-or-later + gdbus/mainloop.c + gdbus/object.c + gdbus/polkit.c + gdbus/client.c + gdbus/watch.c + gdbus/gdbus.h +--- + gdbus/client.c | 15 +-------------- + gdbus/gdbus.h | 15 +-------------- + gdbus/mainloop.c | 15 +-------------- + gdbus/object.c | 15 +-------------- + gdbus/polkit.c | 15 +-------------- + gdbus/watch.c | 15 +-------------- + 6 files changed, 6 insertions(+), 84 deletions(-) + +diff --git a/gdbus/client.c b/gdbus/client.c +index 84e076994..3b7faa4e4 100644 +--- a/gdbus/client.c ++++ b/gdbus/client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gdbus/gdbus.h b/gdbus/gdbus.h +index 9bdff9eba..28b802296 100644 +--- a/gdbus/gdbus.h ++++ b/gdbus/gdbus.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __GDBUS_H +diff --git a/gdbus/mainloop.c b/gdbus/mainloop.c +index b90a8447c..a04ebb19b 100644 +--- a/gdbus/mainloop.c ++++ b/gdbus/mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gdbus/object.c b/gdbus/object.c +index 49b578087..50a8b4ff1 100644 +--- a/gdbus/object.c ++++ b/gdbus/object.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gdbus/polkit.c b/gdbus/polkit.c +index 9e95fa384..80e024fad 100644 +--- a/gdbus/polkit.c ++++ b/gdbus/polkit.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/gdbus/watch.c b/gdbus/watch.c +index 447e48671..25f367613 100644 +--- a/gdbus/watch.c ++++ b/gdbus/watch.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * D-Bus helper library +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QM6ENcsAaV+wTgAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:36:43 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id yO9qMssAaV/OfgEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:36:43 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 83499A0377; + Mon, 21 Sep 2020 21:36:18 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728104AbgIUTfo (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:35:44 -0400 +Received: from mga18.intel.com ([134.134.136.126]:18041 "EHLO mga18.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1727197AbgIUTfo (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:35:44 -0400 +IronPort-SDR: 6/cfUjo+DPsrUtv4l8yh9IgqRetufFFUY+b5q4Aa7CEQ5q9s1Exyz1vYXntGZ9it4TcOch0X07 + son6HMo3fhWg== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="148221645" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="148221645" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from fmsmga004.fm.intel.com ([10.253.24.48]) + by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:35:40 -0700 +IronPort-SDR: NGfRTILaVRrxTyyy3RLQDh5++z+kp+QuvwSp6/IfBT/72MQQttifDelBXuqBWt/BnGcc8/7FLz + YMdTA5q8Y3rA== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="334681709" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by fmsmga004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:35:40 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 09/20] mesh: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:35:33 -0700 +Message-Id: <20200921193533.47135-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.86 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 83499A0377 +X-Rspamd-UID: eb718d + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 48 + +License: LGPL-2.1-or-later + mesh/mesh-mgmt.h + mesh/mesh-mgmt.c + mesh/net-keys.c + mesh/mesh-io-api.h + mesh/mesh.h + mesh/net-keys.h + mesh/model.h + mesh/util.h + mesh/appkey.c + mesh/cfgmod.h + mesh/appkey.h + mesh/prov.h + mesh/prov-acceptor.c + mesh/net.c + mesh/dbus.h + mesh/friend.h + mesh/mesh-io-generic.c + mesh/main.c + mesh/util.c + mesh/dbus.c + mesh/error.h + mesh/mesh-config-json.c + mesh/agent.h + mesh/pb-adv.c + mesh/crypto.c + mesh/crypto.h + mesh/friend.c + mesh/pb-adv.h + mesh/provision.h + mesh/mesh-config.h + mesh/mesh-io-generic.h + mesh/agent.c + mesh/cfgmod-server.c + mesh/mesh-io.h + mesh/keyring.h + mesh/net.h + mesh/keyring.c + mesh/mesh-defs.h + mesh/mesh.c + mesh/rpl.c + mesh/manager.c + mesh/model.c + mesh/mesh-io.c + mesh/node.c + mesh/prov-initiator.c + mesh/rpl.h + mesh/node.h + mesh/manager.h +--- + mesh/agent.c | 11 +---------- + mesh/agent.h | 11 +---------- + mesh/appkey.c | 11 +---------- + mesh/appkey.h | 11 +---------- + mesh/cfgmod-server.c | 11 +---------- + mesh/cfgmod.h | 11 +---------- + mesh/crypto.c | 11 +---------- + mesh/crypto.h | 11 +---------- + mesh/dbus.c | 11 +---------- + mesh/dbus.h | 11 +---------- + mesh/error.h | 11 +---------- + mesh/friend.c | 11 +---------- + mesh/friend.h | 11 +---------- + mesh/keyring.c | 11 +---------- + mesh/keyring.h | 11 +---------- + mesh/main.c | 11 +---------- + mesh/manager.c | 11 +---------- + mesh/manager.h | 11 +---------- + mesh/mesh-config-json.c | 11 +---------- + mesh/mesh-config.h | 11 +---------- + mesh/mesh-defs.h | 12 +----------- + mesh/mesh-io-api.h | 11 +---------- + mesh/mesh-io-generic.c | 11 +---------- + mesh/mesh-io-generic.h | 11 +---------- + mesh/mesh-io.c | 11 +---------- + mesh/mesh-io.h | 11 +---------- + mesh/mesh-mgmt.c | 11 +---------- + mesh/mesh-mgmt.h | 11 +---------- + mesh/mesh.c | 11 +---------- + mesh/mesh.h | 11 +---------- + mesh/model.c | 11 +---------- + mesh/model.h | 11 +---------- + mesh/net-keys.c | 11 +---------- + mesh/net-keys.h | 11 +---------- + mesh/net.c | 11 +---------- + mesh/net.h | 11 +---------- + mesh/node.c | 11 +---------- + mesh/node.h | 11 +---------- + mesh/pb-adv.c | 11 +---------- + mesh/pb-adv.h | 11 +---------- + mesh/prov-acceptor.c | 11 +---------- + mesh/prov-initiator.c | 11 +---------- + mesh/prov.h | 11 +---------- + mesh/provision.h | 11 +---------- + mesh/rpl.c | 11 +---------- + mesh/rpl.h | 11 +---------- + mesh/util.c | 11 +---------- + mesh/util.h | 11 +---------- + 48 files changed, 48 insertions(+), 481 deletions(-) + +diff --git a/mesh/agent.c b/mesh/agent.c +index 4d200416f..b0d523d16 100644 +--- a/mesh/agent.c ++++ b/mesh/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/agent.h b/mesh/agent.h +index 6cc3d0f71..6664c2226 100644 +--- a/mesh/agent.h ++++ b/mesh/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_agent; +diff --git a/mesh/appkey.c b/mesh/appkey.c +index a4771bd7d..7efb8f5c4 100644 +--- a/mesh/appkey.c ++++ b/mesh/appkey.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/appkey.h b/mesh/appkey.h +index 23b474a0a..3bb70445b 100644 +--- a/mesh/appkey.h ++++ b/mesh/appkey.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + /* TODO: get this number from configuration */ +diff --git a/mesh/cfgmod-server.c b/mesh/cfgmod-server.c +index 2e5da863a..0009a1bee 100644 +--- a/mesh/cfgmod-server.c ++++ b/mesh/cfgmod-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/cfgmod.h b/mesh/cfgmod.h +index 6d73656a7..f47a42c60 100644 +--- a/mesh/cfgmod.h ++++ b/mesh/cfgmod.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define CONFIG_SRV_MODEL SET_ID(SIG_VENDOR, 0x0000) +diff --git a/mesh/crypto.c b/mesh/crypto.c +index 70b96c51b..da227ebbb 100644 +--- a/mesh/crypto.c ++++ b/mesh/crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/crypto.h b/mesh/crypto.h +index 7d3f89cde..2f31dc3de 100644 +--- a/mesh/crypto.h ++++ b/mesh/crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include <stdbool.h> +diff --git a/mesh/dbus.c b/mesh/dbus.c +index 63ea420ed..a7abdc428 100644 +--- a/mesh/dbus.c ++++ b/mesh/dbus.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/dbus.h b/mesh/dbus.h +index 89d6b1d31..8f00434d6 100644 +--- a/mesh/dbus.h ++++ b/mesh/dbus.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BLUEZ_MESH_PATH "/org/bluez/mesh" +diff --git a/mesh/error.h b/mesh/error.h +index 2809915b0..6d9ccdb59 100644 +--- a/mesh/error.h ++++ b/mesh/error.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + /* +diff --git a/mesh/friend.c b/mesh/friend.c +index d27da9592..1e67704b8 100644 +--- a/mesh/friend.c ++++ b/mesh/friend.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/friend.h b/mesh/friend.h +index 2351dee31..ba6053426 100644 +--- a/mesh/friend.h ++++ b/mesh/friend.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define OP_FRND_REQUEST 0x8040 +diff --git a/mesh/keyring.c b/mesh/keyring.c +index e8dd1e463..bbe501063 100644 +--- a/mesh/keyring.c ++++ b/mesh/keyring.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/keyring.h b/mesh/keyring.h +index 2fab6b0dc..c2d38e9ff 100644 +--- a/mesh/keyring.h ++++ b/mesh/keyring.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct keyring_net_key { +diff --git a/mesh/main.c b/mesh/main.c +index 5a3cbf290..4356e3f65 100644 +--- a/mesh/main.c ++++ b/mesh/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/manager.c b/mesh/manager.c +index 8ef681366..d70993e3b 100644 +--- a/mesh/manager.c ++++ b/mesh/manager.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/manager.h b/mesh/manager.h +index 5a4c7d94a..a45a1f1c4 100644 +--- a/mesh/manager.h ++++ b/mesh/manager.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + bool manager_dbus_init(struct l_dbus *dbus); +diff --git a/mesh/mesh-config-json.c b/mesh/mesh-config-json.c +index 30c90170d..ec9ecb786 100644 +--- a/mesh/mesh-config-json.c ++++ b/mesh/mesh-config-json.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-config.h b/mesh/mesh-config.h +index 738cff9dd..420775829 100644 +--- a/mesh/mesh-config.h ++++ b/mesh/mesh-config.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define MIN_COMP_SIZE 14 +diff --git a/mesh/mesh-defs.h b/mesh/mesh-defs.h +index 1a41e987b..43bdf5aab 100644 +--- a/mesh/mesh-defs.h ++++ b/mesh/mesh-defs.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + #define MESH_AD_TYPE_PROVISION 0x29 +diff --git a/mesh/mesh-io-api.h b/mesh/mesh-io-api.h +index 7a5b49c60..61f79f224 100644 +--- a/mesh/mesh-io-api.h ++++ b/mesh/mesh-io-api.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_io_private; +diff --git a/mesh/mesh-io-generic.c b/mesh/mesh-io-generic.c +index 67304d201..4eb7f27ce 100644 +--- a/mesh/mesh-io-generic.c ++++ b/mesh/mesh-io-generic.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-io-generic.h b/mesh/mesh-io-generic.h +index 4bf4d5cb7..915e376bf 100644 +--- a/mesh/mesh-io-generic.h ++++ b/mesh/mesh-io-generic.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + extern const struct mesh_io_api mesh_io_generic; +diff --git a/mesh/mesh-io.c b/mesh/mesh-io.c +index c4eaecefd..62fc5d12e 100644 +--- a/mesh/mesh-io.c ++++ b/mesh/mesh-io.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-io.h b/mesh/mesh-io.h +index fc0422020..b11c6c6e1 100644 +--- a/mesh/mesh-io.h ++++ b/mesh/mesh-io.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_io; +diff --git a/mesh/mesh-mgmt.c b/mesh/mesh-mgmt.c +index 2cf2ebac2..754093dbc 100644 +--- a/mesh/mesh-mgmt.c ++++ b/mesh/mesh-mgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 SILVAIR sp. z o.o. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh-mgmt.h b/mesh/mesh-mgmt.h +index 93ad7995e..90ac14e73 100644 +--- a/mesh/mesh-mgmt.h ++++ b/mesh/mesh-mgmt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 SILVAIR sp. z o.o. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + #include <stdbool.h> + +diff --git a/mesh/mesh.c b/mesh/mesh.c +index bc170371d..f29e8b6be 100644 +--- a/mesh/mesh.c ++++ b/mesh/mesh.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/mesh.h b/mesh/mesh.h +index eb887723d..0f77ebc58 100644 +--- a/mesh/mesh.h ++++ b/mesh/mesh.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BLUEZ_MESH_NAME "org.bluez.mesh" +diff --git a/mesh/model.c b/mesh/model.c +index 5716f5e22..c8eb8c607 100644 +--- a/mesh/model.c ++++ b/mesh/model.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/model.h b/mesh/model.h +index 2eec761a0..8df4f205f 100644 +--- a/mesh/model.h ++++ b/mesh/model.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_model; +diff --git a/mesh/net-keys.c b/mesh/net-keys.c +index 7dfabf922..e42cac70c 100644 +--- a/mesh/net-keys.c ++++ b/mesh/net-keys.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/net-keys.h b/mesh/net-keys.h +index 4f480fcda..70b3d22c3 100644 +--- a/mesh/net-keys.h ++++ b/mesh/net-keys.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #define BEACON_TYPE_SNB 0x01 +diff --git a/mesh/net.c b/mesh/net.c +index 6c7311732..01a475d74 100644 +--- a/mesh/net.c ++++ b/mesh/net.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/net.h b/mesh/net.h +index 7bec6d0fc..4dbc94b8b 100644 +--- a/mesh/net.h ++++ b/mesh/net.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifndef __packed +diff --git a/mesh/node.c b/mesh/node.c +index f7ac5ff67..76d8fd6e9 100644 +--- a/mesh/node.c ++++ b/mesh/node.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2017-2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/node.h b/mesh/node.h +index 7874b8692..30d53db33 100644 +--- a/mesh/node.h ++++ b/mesh/node.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_net; +diff --git a/mesh/pb-adv.c b/mesh/pb-adv.c +index ae5b81391..c74dae79f 100644 +--- a/mesh/pb-adv.c ++++ b/mesh/pb-adv.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/pb-adv.h b/mesh/pb-adv.h +index 80d53d234..5b1e03dae 100644 +--- a/mesh/pb-adv.h ++++ b/mesh/pb-adv.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + bool pb_adv_reg(bool initiator, mesh_prov_open_func_t open_cb, +diff --git a/mesh/prov-acceptor.c b/mesh/prov-acceptor.c +index 96f7e15ad..a03ee1ce5 100644 +--- a/mesh/prov-acceptor.c ++++ b/mesh/prov-acceptor.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/prov-initiator.c b/mesh/prov-initiator.c +index 4de4df62d..8399282ee 100644 +--- a/mesh/prov-initiator.c ++++ b/mesh/prov-initiator.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018-2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/prov.h b/mesh/prov.h +index 11b20b31f..99e864c50 100644 +--- a/mesh/prov.h ++++ b/mesh/prov.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifndef __packed +diff --git a/mesh/provision.h b/mesh/provision.h +index 1d78ed8e2..1a11b691b 100644 +--- a/mesh/provision.h ++++ b/mesh/provision.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + +diff --git a/mesh/rpl.c b/mesh/rpl.c +index 792c52ad6..7cea8e346 100644 +--- a/mesh/rpl.c ++++ b/mesh/rpl.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/rpl.h b/mesh/rpl.h +index 2bbbdc9b9..9e988e7c5 100644 +--- a/mesh/rpl.h ++++ b/mesh/rpl.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + struct mesh_rpl { +diff --git a/mesh/util.c b/mesh/util.c +index 7d283331a..308e7d998 100644 +--- a/mesh/util.c ++++ b/mesh/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/mesh/util.h b/mesh/util.h +index 93c2d8687..085ec3330 100644 +--- a/mesh/util.h ++++ b/mesh/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + uint32_t get_timestamp_secs(void); +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 0GLaKfkAaV96YAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:37:29 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id APDoJvkAaV8xRwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:37:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 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([10.7.209.51]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:36:26 -0700 +IronPort-SDR: DtqzlWA3+KHF9rwKEji2CVFSuDMNireH6lNxQJvD2fJ8Kg3/EPp/6TBmYrs//HH3CpcXoWkRZk + eQ+AgDjlM3kQ== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="309189074" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:36:25 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 16/20] src: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:36:20 -0700 +Message-Id: <20200921193620.47219-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.10 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 42CEAA0B37 +X-Rspamd-UID: 1cbbab + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 62 + GPL-2.0-or-later : 51 + BSD-2-Clause : 2 + +License: LGPL-2.1-or-later + src/adv_monitor.c + src/adv_monitor.h + src/shared/mainloop-glib.c + src/shared/btp.c + src/shared/tester.c + src/shared/btsnoop.c + src/shared/gatt-helpers.h + src/shared/log.h + src/shared/util.h + src/shared/mainloop-ell.c + src/shared/hci-crypto.c + src/shared/mainloop.c + src/shared/hfp.h + src/shared/mainloop-notify.c + src/shared/io-mainloop.c + src/shared/btsnoop.h + src/shared/uhid.h + src/shared/util.c + src/shared/ringbuf.c + src/shared/btp.h + src/shared/shell.h + src/shared/io-glib.c + src/shared/queue.h + src/shared/gatt-server.h + src/shared/crypto.c + src/shared/crypto.h + src/shared/io-ell.c + src/shared/timeout-glib.c + src/shared/mgmt.c + src/shared/gatt-db.c + src/shared/mainloop-notify.h + src/shared/hfp.c + src/shared/timeout-ell.c + src/shared/shell.c + src/shared/hci.c + src/shared/log.c + src/shared/ringbuf.h + src/shared/gatt-helpers.c + src/shared/queue.c + src/shared/tty.h + src/shared/timeout-mainloop.c + src/shared/tester.h + src/shared/gap.h + src/shared/mgmt.h + src/shared/gatt-db.h + src/shared/uhid.c + src/shared/mainloop.h + src/shared/timeout.h + src/shared/att-types.h + src/shared/pcap.c + src/shared/gap.c + src/shared/att.c + src/shared/pcap.h + src/shared/hci.h + src/shared/gatt-client.h + src/shared/io.h + src/shared/gatt-client.c + src/shared/ad.c + src/shared/att.h + src/shared/gatt-server.c + src/shared/hci-crypto.h + src/shared/ad.h + +License: GPL-2.0-or-later + src/attrib-server.h + src/advertising.h + src/textfile.c + src/attrib-server.c + src/uinput.h + src/log.h + src/eir.h + src/sdpd.h + src/sdpd-request.c + src/service.h + src/sdpd-database.c + src/adapter.h + src/plugin.h + src/uuid-helper.h + src/plugin.c + src/main.c + src/sdp-xml.c + src/error.h + src/oui.c + src/device.c + src/agent.h + src/sdp-client.c + src/oui.h + src/device.h + src/gatt-database.c + src/error.c + src/backtrace.c + src/sdpd-server.c + src/adapter.c + src/log.c + src/agent.c + src/backtrace.h + src/sdp-xml.h + src/hcid.h + src/dbus-common.h + src/uuid-helper.c + src/storage.c + src/profile.c + src/advertising.c + src/storage.h + src/dbus-common.c + src/profile.h + src/sdpd-service.c + src/eir.c + src/sdp-client.h + src/gatt-database.h + src/gatt-client.h + src/rfkill.c + src/gatt-client.c + src/service.c + src/textfile.h + +License: BSD-2-Clause + src/shared/ecc.h + src/shared/ecc.c +--- + src/adapter.c | 15 +-------------- + src/adapter.h | 15 +-------------- + src/adv_monitor.c | 11 +---------- + src/adv_monitor.h | 11 +---------- + src/advertising.c | 11 +---------- + src/advertising.h | 11 +---------- + src/agent.c | 15 +-------------- + src/agent.h | 15 +-------------- + src/attrib-server.c | 15 +-------------- + src/attrib-server.h | 15 +-------------- + src/backtrace.c | 15 +-------------- + src/backtrace.h | 15 +-------------- + src/dbus-common.c | 15 +-------------- + src/dbus-common.h | 15 +-------------- + src/device.c | 15 +-------------- + src/device.h | 15 +-------------- + src/eir.c | 15 +-------------- + src/eir.h | 15 +-------------- + src/error.c | 15 +-------------- + src/error.h | 15 +-------------- + src/gatt-client.c | 11 +---------- + src/gatt-client.h | 11 +---------- + src/gatt-database.c | 11 +---------- + src/gatt-database.h | 11 +---------- + src/hcid.h | 15 +-------------- + src/log.c | 15 +-------------- + src/log.h | 15 +-------------- + src/main.c | 15 +-------------- + src/oui.c | 15 +-------------- + src/oui.h | 15 +-------------- + src/plugin.c | 15 +-------------- + src/plugin.h | 15 +-------------- + src/profile.c | 15 +-------------- + src/profile.h | 15 +-------------- + src/rfkill.c | 15 +-------------- + src/sdp-client.c | 15 +-------------- + src/sdp-client.h | 15 +-------------- + src/sdp-xml.c | 15 +-------------- + src/sdp-xml.h | 15 +-------------- + src/sdpd-database.c | 15 +-------------- + src/sdpd-request.c | 15 +-------------- + src/sdpd-server.c | 15 +-------------- + src/sdpd-service.c | 15 +-------------- + src/sdpd.h | 15 +-------------- + src/service.c | 15 +-------------- + src/service.h | 15 +-------------- + src/shared/ad.c | 15 +-------------- + src/shared/ad.h | 15 +-------------- + src/shared/att-types.h | 15 +-------------- + src/shared/att.c | 15 +-------------- + src/shared/att.h | 15 +-------------- + src/shared/btp.c | 15 +-------------- + src/shared/btp.h | 15 +-------------- + src/shared/btsnoop.c | 15 +-------------- + src/shared/btsnoop.h | 15 +-------------- + src/shared/crypto.c | 15 +-------------- + src/shared/crypto.h | 15 +-------------- + src/shared/ecc.c | 21 +-------------------- + src/shared/ecc.h | 21 +-------------------- + src/shared/gap.c | 15 +-------------- + src/shared/gap.h | 15 +-------------- + src/shared/gatt-client.c | 15 +-------------- + src/shared/gatt-client.h | 15 +-------------- + src/shared/gatt-db.c | 15 +-------------- + src/shared/gatt-db.h | 15 +-------------- + src/shared/gatt-helpers.c | 15 +-------------- + src/shared/gatt-helpers.h | 15 +-------------- + src/shared/gatt-server.c | 15 +-------------- + src/shared/gatt-server.h | 15 +-------------- + src/shared/hci-crypto.c | 15 +-------------- + src/shared/hci-crypto.h | 15 +-------------- + src/shared/hci.c | 15 +-------------- + src/shared/hci.h | 15 +-------------- + src/shared/hfp.c | 15 +-------------- + src/shared/hfp.h | 15 +-------------- + src/shared/io-ell.c | 15 +-------------- + src/shared/io-glib.c | 15 +-------------- + src/shared/io-mainloop.c | 15 +-------------- + src/shared/io.h | 15 +-------------- + src/shared/log.c | 15 +-------------- + src/shared/log.h | 15 +-------------- + src/shared/mainloop-ell.c | 12 +----------- + src/shared/mainloop-glib.c | 15 +-------------- + src/shared/mainloop-notify.c | 15 +-------------- + src/shared/mainloop-notify.h | 15 +-------------- + src/shared/mainloop.c | 15 +-------------- + src/shared/mainloop.h | 15 +-------------- + src/shared/mgmt.c | 15 +-------------- + src/shared/mgmt.h | 15 +-------------- + src/shared/pcap.c | 15 +-------------- + src/shared/pcap.h | 15 +-------------- + src/shared/queue.c | 15 +-------------- + src/shared/queue.h | 15 +-------------- + src/shared/ringbuf.c | 15 +-------------- + src/shared/ringbuf.h | 15 +-------------- + src/shared/shell.c | 15 +-------------- + src/shared/shell.h | 15 +-------------- + src/shared/tester.c | 15 +-------------- + src/shared/tester.h | 15 +-------------- + src/shared/timeout-ell.c | 11 +---------- + src/shared/timeout-glib.c | 11 +---------- + src/shared/timeout-mainloop.c | 11 +---------- + src/shared/timeout.h | 11 +---------- + src/shared/tty.h | 15 +-------------- + src/shared/uhid.c | 15 +-------------- + src/shared/uhid.h | 15 +-------------- + src/shared/util.c | 15 +-------------- + src/shared/util.h | 15 +-------------- + src/storage.c | 15 +-------------- + src/storage.h | 15 +-------------- + src/textfile.c | 15 +-------------- + src/textfile.h | 15 +-------------- + src/uinput.h | 15 +-------------- + src/uuid-helper.c | 15 +-------------- + src/uuid-helper.h | 15 +-------------- + 115 files changed, 115 insertions(+), 1571 deletions(-) + +diff --git a/src/adapter.c b/src/adapter.c +index b2bd8b3f1..c0053000a 100644 +--- a/src/adapter.c ++++ b/src/adapter.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/adapter.h b/src/adapter.h +index b4d872b15..dcc574857 100644 +--- a/src/adapter.h ++++ b/src/adapter.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/adv_monitor.c b/src/adv_monitor.c +index 737da1c90..e441a5566 100644 +--- a/src/adv_monitor.c ++++ b/src/adv_monitor.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Google LLC + * + * +- * This program is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/adv_monitor.h b/src/adv_monitor.h +index 69ea348f8..5cb372217 100644 +--- a/src/adv_monitor.h ++++ b/src/adv_monitor.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2020 Google LLC + * + * +- * This program is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #ifndef __ADV_MONITOR_H +diff --git a/src/advertising.c b/src/advertising.c +index e5f25948d..c03869e50 100644 +--- a/src/advertising.c ++++ b/src/advertising.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2015 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/advertising.h b/src/advertising.h +index 50d86674b..0e31a277b 100644 +--- a/src/advertising.h ++++ b/src/advertising.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2015 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + struct btd_adapter; +diff --git a/src/agent.c b/src/agent.c +index e0ffcd22f..770a63838 100644 +--- a/src/agent.c ++++ b/src/agent.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/agent.h b/src/agent.h +index 1438b9e6d..bd0502030 100644 +--- a/src/agent.h ++++ b/src/agent.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define IO_CAPABILITY_DISPLAYONLY 0x00 +diff --git a/src/attrib-server.c b/src/attrib-server.c +index 7c15a4e8f..91a10b274 100644 +--- a/src/attrib-server.c ++++ b/src/attrib-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/attrib-server.h b/src/attrib-server.h +index 063cb6621..7cdbe3b96 100644 +--- a/src/attrib-server.h ++++ b/src/attrib-server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + uint16_t attrib_db_find_avail(struct btd_adapter *adapter, bt_uuid_t *svc_uuid, +diff --git a/src/backtrace.c b/src/backtrace.c +index c43873354..50f71e88a 100644 +--- a/src/backtrace.c ++++ b/src/backtrace.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/backtrace.h b/src/backtrace.h +index b3eef6dd9..d6a1dab5b 100644 +--- a/src/backtrace.h ++++ b/src/backtrace.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/src/dbus-common.c b/src/dbus-common.c +index 6e2097a2d..384f27700 100644 +--- a/src/dbus-common.c ++++ b/src/dbus-common.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2005-2007 Johan Hedberg <johan.hedberg@nokia.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/dbus-common.h b/src/dbus-common.h +index fbf4acd28..11c64cc77 100644 +--- a/src/dbus-common.h ++++ b/src/dbus-common.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* * + * BlueZ - Bluetooth protocol stack for Linux + * +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void dict_append_entry(DBusMessageIter *dict, +diff --git a/src/device.c b/src/device.c +index 3e7784034..a4b5968d4 100644 +--- a/src/device.c ++++ b/src/device.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/device.h b/src/device.h +index 3cd090786..4ae9abe0d 100644 +--- a/src/device.h ++++ b/src/device.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define DEVICE_INTERFACE "org.bluez.Device1" +diff --git a/src/eir.c b/src/eir.c +index fa52a2bd8..0f5d14fcd 100644 +--- a/src/eir.c ++++ b/src/eir.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/eir.h b/src/eir.h +index c868177a6..6154e23ec 100644 +--- a/src/eir.h ++++ b/src/eir.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <glib.h> +diff --git a/src/error.c b/src/error.c +index 89517075e..dd85cd288 100644 +--- a/src/error.c ++++ b/src/error.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2007-2008 Fabien Chevalier <fabchevalier@free.fr> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/error.h b/src/error.h +index 7c8cad066..7fcddaf4a 100644 +--- a/src/error.h ++++ b/src/error.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2007-2008 Fabien Chevalier <fabchevalier@free.fr> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <dbus/dbus.h> +diff --git a/src/gatt-client.c b/src/gatt-client.c +index c706307c7..38b0b5170 100644 +--- a/src/gatt-client.c ++++ b/src/gatt-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/gatt-client.h b/src/gatt-client.h +index 92a925546..b6539207e 100644 +--- a/src/gatt-client.h ++++ b/src/gatt-client.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + struct btd_gatt_client; +diff --git a/src/gatt-database.c b/src/gatt-database.c +index e7e4a36a6..2b22add88 100644 +--- a/src/gatt-database.c ++++ b/src/gatt-database.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2015 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/gatt-database.h b/src/gatt-database.h +index 154d3243f..30ae68e7e 100644 +--- a/src/gatt-database.h ++++ b/src/gatt-database.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2015 Google Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * + */ + + struct btd_gatt_database; +diff --git a/src/hcid.h b/src/hcid.h +index 3624ba6ea..95d4b9665 100644 +--- a/src/hcid.h ++++ b/src/hcid.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/src/log.c b/src/log.c +index a42c5941d..0155a6bba 100644 +--- a/src/log.c ++++ b/src/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/log.h b/src/log.h +index e83431151..74941beb2 100644 +--- a/src/log.h ++++ b/src/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/src/main.c b/src/main.c +index 038f867b5..77be77668 100644 +--- a/src/main.c ++++ b/src/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/oui.c b/src/oui.c +index 8059c0a89..c434f416f 100644 +--- a/src/oui.c ++++ b/src/oui.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/oui.h b/src/oui.h +index 2ddc27fef..bde933f4c 100644 +--- a/src/oui.h ++++ b/src/oui.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + char *batocomp(const bdaddr_t *ba); +diff --git a/src/plugin.c b/src/plugin.c +index 39310a7db..6fe394f5f 100644 +--- a/src/plugin.c ++++ b/src/plugin.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/plugin.h b/src/plugin.h +index 89c7b8515..a5f92a557 100644 +--- a/src/plugin.h ++++ b/src/plugin.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + #define BLUETOOTH_PLUGIN_PRIORITY_LOW -100 + #define BLUETOOTH_PLUGIN_PRIORITY_DEFAULT 0 +diff --git a/src/profile.c b/src/profile.c +index 6961a107b..5e460b639 100644 +--- a/src/profile.c ++++ b/src/profile.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/profile.h b/src/profile.h +index 95523e50a..6827f8481 100644 +--- a/src/profile.h ++++ b/src/profile.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define BTD_PROFILE_PRIORITY_LOW 0 +diff --git a/src/rfkill.c b/src/rfkill.c +index fb2d11306..6309a7768 100644 +--- a/src/rfkill.c ++++ b/src/rfkill.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/sdp-client.c b/src/sdp-client.c +index b92a083af..55f5bc323 100644 +--- a/src/sdp-client.c ++++ b/src/sdp-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2011 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/sdp-client.h b/src/sdp-client.h +index 3a7212fd2..9ad182e37 100644 +--- a/src/sdp-client.h ++++ b/src/sdp-client.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef void (*bt_callback_t) (sdp_list_t *recs, int err, gpointer user_data); +diff --git a/src/sdp-xml.c b/src/sdp-xml.c +index 6f831737d..5efa62ab8 100644 +--- a/src/sdp-xml.c ++++ b/src/sdp-xml.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2005-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/sdp-xml.h b/src/sdp-xml.h +index 80a4f446d..d9cdbccc4 100644 +--- a/src/sdp-xml.h ++++ b/src/sdp-xml.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2005-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void convert_sdp_record_to_xml(sdp_record_t *rec, +diff --git a/src/sdpd-database.c b/src/sdpd-database.c +index 843b6d02b..35617abec 100644 +--- a/src/sdpd-database.c ++++ b/src/sdpd-database.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/sdpd-request.c b/src/sdpd-request.c +index deaed266f..033d1e5bf 100644 +--- a/src/sdpd-request.c ++++ b/src/sdpd-request.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/sdpd-server.c b/src/sdpd-server.c +index ef35309ce..dfd8b1f00 100644 +--- a/src/sdpd-server.c ++++ b/src/sdpd-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/sdpd-service.c b/src/sdpd-service.c +index c3ee3eb48..012438558 100644 +--- a/src/sdpd-service.c ++++ b/src/sdpd-service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/sdpd.h b/src/sdpd.h +index 49cd98a2b..257411f03 100644 +--- a/src/sdpd.h ++++ b/src/sdpd.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -8,20 +9,6 @@ + * Copyright (C) 2002-2003 Stephen Crane <steve.crane@rococosoft.com> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef SDP_DEBUG +diff --git a/src/service.c b/src/service.c +index e4d747a6e..d810fc3b0 100644 +--- a/src/service.c ++++ b/src/service.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/service.h b/src/service.h +index 6f1edfb8f..88530cc17 100644 +--- a/src/service.h ++++ b/src/service.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2013 BMW Car IT GmbH. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef enum { +diff --git a/src/shared/ad.c b/src/shared/ad.c +index 14a2709b1..a34d7a147 100644 +--- a/src/shared/ad.c ++++ b/src/shared/ad.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/ad.h b/src/shared/ad.h +index 17e3b631b..83eacab66 100644 +--- a/src/shared/ad.h ++++ b/src/shared/ad.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2015 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <inttypes.h> +diff --git a/src/shared/att-types.h b/src/shared/att-types.h +index 99b108990..7108b4e94 100644 +--- a/src/shared/att-types.h ++++ b/src/shared/att-types.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/src/shared/att.c b/src/shared/att.c +index 58f23dfcb..429ba6696 100644 +--- a/src/shared/att.c ++++ b/src/shared/att.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/att.h b/src/shared/att.h +index ed20bb5b8..1938fc724 100644 +--- a/src/shared/att.h ++++ b/src/shared/att.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/btp.c b/src/shared/btp.c +index 7eea241a2..e54eb830f 100644 +--- a/src/shared/btp.c ++++ b/src/shared/btp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/btp.h b/src/shared/btp.h +index cc71a71df..a99fdf075 100644 +--- a/src/shared/btp.h ++++ b/src/shared/btp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/btsnoop.c b/src/shared/btsnoop.c +index f0d074743..e2b3747e3 100644 +--- a/src/shared/btsnoop.c ++++ b/src/shared/btsnoop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/btsnoop.h b/src/shared/btsnoop.h +index 5fb084aa2..80f0d5d82 100644 +--- a/src/shared/btsnoop.h ++++ b/src/shared/btsnoop.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/src/shared/crypto.c b/src/shared/crypto.c +index 5cc88ce4a..6d14903e4 100644 +--- a/src/shared/crypto.c ++++ b/src/shared/crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/crypto.h b/src/shared/crypto.h +index d17daa835..356326d75 100644 +--- a/src/shared/crypto.h ++++ b/src/shared/crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/ecc.c b/src/shared/ecc.c +index 1b45e0d0a..adaae2082 100644 +--- a/src/shared/ecc.c ++++ b/src/shared/ecc.c +@@ -1,27 +1,8 @@ ++// SPDX-License-Identifier: BSD-2-Clause + /* + * Copyright (c) 2013, Kenneth MacKay + * All rights reserved. + * +- * Redistribution and use in source and binary forms, with or without +- * modification, are permitted provided that the following conditions are +- * met: +- * * Redistributions of source code must retain the above copyright +- * notice, this list of conditions and the following disclaimer. +- * * Redistributions in binary form must reproduce the above copyright +- * notice, this list of conditions and the following disclaimer in the +- * documentation and/or other materials provided with the distribution. +- * +- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +- * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/ecc.h b/src/shared/ecc.h +index 8c15e4ee8..5d7b25d75 100644 +--- a/src/shared/ecc.h ++++ b/src/shared/ecc.h +@@ -1,27 +1,8 @@ ++/* SPDX-License-Identifier: BSD-2-Clause */ + /* + * Copyright (c) 2013, Kenneth MacKay + * All rights reserved. + * +- * Redistribution and use in source and binary forms, with or without +- * modification, are permitted provided that the following conditions are +- * met: +- * * Redistributions of source code must retain the above copyright +- * notice, this list of conditions and the following disclaimer. +- * * Redistributions in binary form must reproduce the above copyright +- * notice, this list of conditions and the following disclaimer in the +- * documentation and/or other materials provided with the distribution. +- * +- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +- * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + + #include <stdbool.h> +diff --git a/src/shared/gap.c b/src/shared/gap.c +index 0b8d073c5..6fb1b7b69 100644 +--- a/src/shared/gap.c ++++ b/src/shared/gap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/gap.h b/src/shared/gap.h +index 52c264a8e..4a75d26e4 100644 +--- a/src/shared/gap.h ++++ b/src/shared/gap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/gatt-client.c b/src/shared/gatt-client.c +index f15466673..8becf1c6c 100644 +--- a/src/shared/gatt-client.c ++++ b/src/shared/gatt-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/gatt-client.h b/src/shared/gatt-client.h +index 10900168b..dc5102394 100644 +--- a/src/shared/gatt-client.h ++++ b/src/shared/gatt-client.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/gatt-db.c b/src/shared/gatt-db.c +index e939ddc3a..54e64d0e0 100644 +--- a/src/shared/gatt-db.c ++++ b/src/shared/gatt-db.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/gatt-db.h b/src/shared/gatt-db.h +index 5bf19d302..a0da33065 100644 +--- a/src/shared/gatt-db.h ++++ b/src/shared/gatt-db.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct gatt_db; +diff --git a/src/shared/gatt-helpers.c b/src/shared/gatt-helpers.c +index 6b39bb161..50fcb269b 100644 +--- a/src/shared/gatt-helpers.c ++++ b/src/shared/gatt-helpers.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + +diff --git a/src/shared/gatt-helpers.h b/src/shared/gatt-helpers.h +index dd9dd1c44..7623862e9 100644 +--- a/src/shared/gatt-helpers.h ++++ b/src/shared/gatt-helpers.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* This file defines helpers for performing client-side procedures defined by +diff --git a/src/shared/gatt-server.c b/src/shared/gatt-server.c +index 28ac2d68d..0ce994be3 100644 +--- a/src/shared/gatt-server.c ++++ b/src/shared/gatt-server.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/gatt-server.h b/src/shared/gatt-server.h +index a2492d275..de98a0d04 100644 +--- a/src/shared/gatt-server.h ++++ b/src/shared/gatt-server.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Google Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/src/shared/hci-crypto.c b/src/shared/hci-crypto.c +index f7507472b..5e6dd3e20 100644 +--- a/src/shared/hci-crypto.c ++++ b/src/shared/hci-crypto.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/hci-crypto.h b/src/shared/hci-crypto.h +index b090c2410..d10812bdc 100644 +--- a/src/shared/hci-crypto.h ++++ b/src/shared/hci-crypto.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/hci.c b/src/shared/hci.c +index 262e93d5a..f741a2bf5 100644 +--- a/src/shared/hci.c ++++ b/src/shared/hci.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/hci.h b/src/shared/hci.h +index dba0f11db..9298442e5 100644 +--- a/src/shared/hci.h ++++ b/src/shared/hci.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/hfp.c b/src/shared/hfp.c +index f4747b4ca..f41c70dfe 100644 +--- a/src/shared/hfp.c ++++ b/src/shared/hfp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/hfp.h b/src/shared/hfp.h +index 2eb783849..1fb3ee8d3 100644 +--- a/src/shared/hfp.h ++++ b/src/shared/hfp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/io-ell.c b/src/shared/io-ell.c +index 6748982c7..c4a115478 100644 +--- a/src/shared/io-ell.c ++++ b/src/shared/io-ell.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/io-glib.c b/src/shared/io-glib.c +index d62de4e10..754043db1 100644 +--- a/src/shared/io-glib.c ++++ b/src/shared/io-glib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/io-mainloop.c b/src/shared/io-mainloop.c +index 2306c3479..ad461843c 100644 +--- a/src/shared/io-mainloop.c ++++ b/src/shared/io-mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/io.h b/src/shared/io.h +index 8bc1111d0..bad899ff7 100644 +--- a/src/shared/io.h ++++ b/src/shared/io.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/log.c b/src/shared/log.c +index 7c8b71220..3f18e803d 100644 +--- a/src/shared/log.c ++++ b/src/shared/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/log.h b/src/shared/log.h +index c72ab735b..4a8bd4b6e 100644 +--- a/src/shared/log.h ++++ b/src/shared/log.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int bt_log_open(void); +diff --git a/src/shared/mainloop-ell.c b/src/shared/mainloop-ell.c +index 63e254ac6..5cc0311c2 100644 +--- a/src/shared/mainloop-ell.c ++++ b/src/shared/mainloop-ell.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,17 +6,6 @@ + * Copyright (C) 2019 Intel Corporation + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/mainloop-glib.c b/src/shared/mainloop-glib.c +index 2508a1fb2..7d4b057bf 100644 +--- a/src/shared/mainloop-glib.c ++++ b/src/shared/mainloop-glib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Intel Corporation + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/mainloop-notify.c b/src/shared/mainloop-notify.c +index 1de714a0e..33be3cf8d 100644 +--- a/src/shared/mainloop-notify.c ++++ b/src/shared/mainloop-notify.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/mainloop-notify.h b/src/shared/mainloop-notify.h +index 721b5fbed..c2cf34c44 100644 +--- a/src/shared/mainloop-notify.h ++++ b/src/shared/mainloop-notify.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2018 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + void mainloop_notify_init(void); +diff --git a/src/shared/mainloop.c b/src/shared/mainloop.c +index 8a8e2c022..b71707cae 100644 +--- a/src/shared/mainloop.c ++++ b/src/shared/mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/mainloop.h b/src/shared/mainloop.h +index 1ede62797..fb02dd341 100644 +--- a/src/shared/mainloop.h ++++ b/src/shared/mainloop.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <signal.h> +diff --git a/src/shared/mgmt.c b/src/shared/mgmt.c +index 277e361a6..b327b4088 100644 +--- a/src/shared/mgmt.c ++++ b/src/shared/mgmt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/mgmt.h b/src/shared/mgmt.h +index 7caeb3844..6608faa7e 100644 +--- a/src/shared/mgmt.h ++++ b/src/shared/mgmt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/pcap.c b/src/shared/pcap.c +index 0d887e24c..2596a498e 100644 +--- a/src/shared/pcap.c ++++ b/src/shared/pcap.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/pcap.h b/src/shared/pcap.h +index b47de62e8..936c3b145 100644 +--- a/src/shared/pcap.h ++++ b/src/shared/pcap.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/src/shared/queue.c b/src/shared/queue.c +index 60df11143..0b53b5b79 100644 +--- a/src/shared/queue.c ++++ b/src/shared/queue.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/queue.h b/src/shared/queue.h +index 8cd817cc0..122f4eaa6 100644 +--- a/src/shared/queue.h ++++ b/src/shared/queue.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/ringbuf.c b/src/shared/ringbuf.c +index 8cf0b5b19..3dc7ed71b 100644 +--- a/src/shared/ringbuf.c ++++ b/src/shared/ringbuf.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/ringbuf.h b/src/shared/ringbuf.h +index adf471a43..ee30ff430 100644 +--- a/src/shared/ringbuf.h ++++ b/src/shared/ringbuf.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdlib.h> +diff --git a/src/shared/shell.c b/src/shared/shell.c +index d58e2d7d1..c0de1640d 100644 +--- a/src/shared/shell.c ++++ b/src/shared/shell.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/shell.h b/src/shared/shell.h +index e14d58381..415194a40 100644 +--- a/src/shared/shell.h ++++ b/src/shared/shell.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2017 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + #include <getopt.h> + +diff --git a/src/shared/tester.c b/src/shared/tester.c +index 62e5c1aae..bd42c8bad 100644 +--- a/src/shared/tester.c ++++ b/src/shared/tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/tester.h b/src/shared/tester.h +index 96e8dc901..a304d89fe 100644 +--- a/src/shared/tester.h ++++ b/src/shared/tester.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/timeout-ell.c b/src/shared/timeout-ell.c +index 8419d4617..c2da387e2 100644 +--- a/src/shared/timeout-ell.c ++++ b/src/shared/timeout-ell.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include <ell/ell.h> +diff --git a/src/shared/timeout-glib.c b/src/shared/timeout-glib.c +index fd71ca430..8bdb7a662 100644 +--- a/src/shared/timeout-glib.c ++++ b/src/shared/timeout-glib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include "timeout.h" +diff --git a/src/shared/timeout-mainloop.c b/src/shared/timeout-mainloop.c +index 971124a2e..5ffa65c2a 100644 +--- a/src/shared/timeout-mainloop.c ++++ b/src/shared/timeout-mainloop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include <stdlib.h> +diff --git a/src/shared/timeout.h b/src/shared/timeout.h +index 4930ce162..7e22345dd 100644 +--- a/src/shared/timeout.h ++++ b/src/shared/timeout.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,16 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/tty.h b/src/shared/tty.h +index 66ec09f31..3392f9ba6 100644 +--- a/src/shared/tty.h ++++ b/src/shared/tty.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2016 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <termios.h> +diff --git a/src/shared/uhid.c b/src/shared/uhid.c +index 71a4e04ba..1f15443cd 100644 +--- a/src/shared/uhid.c ++++ b/src/shared/uhid.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/uhid.h b/src/shared/uhid.h +index dbdca852d..839809d9a 100644 +--- a/src/shared/uhid.h ++++ b/src/shared/uhid.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdbool.h> +diff --git a/src/shared/util.c b/src/shared/util.c +index 4ecf31a03..525302164 100644 +--- a/src/shared/util.c ++++ b/src/shared/util.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/shared/util.h b/src/shared/util.h +index 9193068d1..8a920bc12 100644 +--- a/src/shared/util.h ++++ b/src/shared/util.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2012-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <stdint.h> +diff --git a/src/storage.c b/src/storage.c +index 8cbb5b270..d819c2c1e 100644 +--- a/src/storage.c ++++ b/src/storage.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/storage.h b/src/storage.h +index 1c0ad57ec..011916671 100644 +--- a/src/storage.h ++++ b/src/storage.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2002-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int read_discoverable_timeout(const char *src, int *timeout); +diff --git a/src/textfile.c b/src/textfile.c +index 371651bd8..7dd62392b 100644 +--- a/src/textfile.c ++++ b/src/textfile.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/textfile.h b/src/textfile.h +index f01629e43..b4e2e0248 100644 +--- a/src/textfile.h ++++ b/src/textfile.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + int create_file(const char *filename, const mode_t mode); +diff --git a/src/uinput.h b/src/uinput.h +index 20e0941d1..75d791bc6 100644 +--- a/src/uinput.h ++++ b/src/uinput.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2003-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef __UINPUT_H +diff --git a/src/uuid-helper.c b/src/uuid-helper.c +index 2c897d86c..b62b1af82 100644 +--- a/src/uuid-helper.c ++++ b/src/uuid-helper.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/src/uuid-helper.h b/src/uuid-helper.h +index c0d7f9eec..0b99098c8 100644 +--- a/src/uuid-helper.h ++++ b/src/uuid-helper.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + char *bt_modalias(uint16_t source, uint16_t vendor, +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id mHRzB2EBaV96YAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:39:13 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id CF14BGEBaV+VygAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:39:13 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5A3D1A0218; + Mon, 21 Sep 2020 21:38:43 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727807AbgIUTiX (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:38:23 -0400 +Received: from mga07.intel.com ([134.134.136.100]:24989 "EHLO mga07.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726471AbgIUTiW (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:38:22 -0400 +IronPort-SDR: REE8uOCoeTEfYthlGto3MyooTezWA+O7pckm2+kppdybE6t3P0rIdb2mlzvpOqRp/AOPsnnABa + EHg3ndF0p6Zw== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="224613218" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="224613218" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga006.jf.intel.com ([10.7.209.51]) + by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:38:07 -0700 +IronPort-SDR: 1IBt7ZlBeSGoO0XmUJ5TPh1MgTsOOx8UsyRbcI1Iaf1XEsC/mA1mJU3bFh0Xocjer8/L40KvLt + DBOqCZ8+zqLg== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="309189383" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:38:06 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 01/20] android: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:37:46 -0700 +Message-Id: <20200921193745.47422-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: *** +X-Rspamd-Score: 3.32 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5A3D1A0218 +X-Rspamd-UID: 9e7448 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + Apache-2.0 : 80 + LGPL-2.1-or-later : 42 + GPL-2.0-or-later : 9 + +License: Apache-2.0 + android/bluetoothd-wrapper.c + android/tester-hidhost.c + android/tester-map-client.c + android/hal-audio-aptx.c + android/hal-audio.c + android/hal-handsfree-client.c + android/tester-gatt.c + android/hal-pan.c + android/hal-socket.c + android/tester-hdp.c + android/tester-pan.c + android/tester-avrcp.c + android/hal-a2dp-sink.c + android/hal-gatt.c + android/hal-avrcp.c + android/tester-a2dp.c + android/hal-audio.h + android/hal-bluetooth.c + android/tester-socket.c + android/hal-health.c + android/hal-a2dp.c + android/hal-ipc.c + android/hal-avrcp-ctrl.c + android/hal-sco.c + android/hal-ipc.h + android/tester-main.c + android/hal-audio-sbc.c + android/hal-utils.c + android/hal-map-client.c + android/hal-handsfree.c + android/hal-log.h + android/hal.h + android/hal-utils.h + android/tester-bluetooth.c + android/hal-hidhost.c + android/audio_utils/resampler.h + android/audio_utils/resampler.c + android/system/audio.h + android/hardware/bt_sock.h + android/hardware/bt_gatt_client.h + android/hardware/bt_hh.h + android/hardware/bluetooth.h + android/hardware/hardware.h + android/hardware/bt_hf_client.h + android/hardware/bt_rc.h + android/hardware/bt_hf.h + android/hardware/bt_pan.h + android/hardware/bt_gatt_types.h + android/hardware/hardware.c + android/hardware/audio_effect.h + android/hardware/audio.h + android/hardware/bt_gatt_server.h + android/hardware/bt_gatt.h + android/hardware/bt_hl.h + android/hardware/bt_mce.h + android/hardware/bt_av.h + android/client/if-hh.c + android/client/if-sco.c + android/client/pollhandler.h + android/client/haltest.c + android/client/tabcompletion.c + android/client/if-hf-client.c + android/client/history.h + android/client/if-audio.c + android/client/terminal.h + android/client/if-av.c + android/client/if-main.h + android/client/if-av-sink.c + android/client/terminal.c + android/client/if-mce.c + android/client/if-hf.c + android/client/pollhandler.c + android/client/if-sock.c + android/client/if-rc-ctrl.c + android/client/if-rc.c + android/client/history.c + android/client/if-pan.c + android/client/if-gatt.c + android/client/if-bt.c + android/client/if-hl.c + +License: LGPL-2.1-or-later + android/sco.h + android/socket.c + android/tester-main.h + android/hidhost.h + android/map-client.h + android/utils.h + android/hal-msg.h + android/health.h + android/avrcp-lib.c + android/bluetoothd-snoop.c + android/a2dp.c + android/bluetooth.h + android/a2dp-sink.c + android/handsfree-client.c + android/audio-msg.h + android/main.c + android/pan.c + android/ipc-tester.c + android/health.c + android/socket.h + android/handsfree.h + android/avrcp-lib.h + android/a2dp-sink.h + android/system-emulator.c + android/gatt.c + android/avrcp.h + android/pan.h + android/test-ipc.c + android/hidhost.c + android/a2dp.h + android/avrcp.c + android/sco-msg.h + android/bluetooth.c + android/map-client.c + android/handsfree-client.h + android/ipc.c + android/handsfree.c + android/gatt.h + android/ipc.h + android/ipc-common.h + android/compat/wordexp.h + android/cutils/properties.h + +License: GPL-2.0-or-later + android/avdtp.h + android/avctp.c + android/avdtptest.c + android/sco.c + android/log.c + android/avdtp.c + android/avctp.h + android/compat/readline/history.h + android/compat/readline/readline.h +--- + android/a2dp-sink.c | 15 +-------------- + android/a2dp-sink.h | 15 +-------------- + android/a2dp.c | 15 +-------------- + android/a2dp.h | 15 +-------------- + android/audio-msg.h | 15 +-------------- + android/audio_utils/resampler.c | 12 +----------- + android/audio_utils/resampler.h | 12 +----------- + android/avctp.c | 15 +-------------- + android/avctp.h | 15 +-------------- + android/avdtp.c | 15 +-------------- + android/avdtp.h | 15 +-------------- + android/avdtptest.c | 15 +-------------- + android/avrcp-lib.c | 15 +-------------- + android/avrcp-lib.h | 15 +-------------- + android/avrcp.c | 15 +-------------- + android/avrcp.h | 15 +-------------- + android/bluetooth.c | 15 +-------------- + android/bluetooth.h | 15 +-------------- + android/bluetoothd-snoop.c | 15 +-------------- + android/bluetoothd-wrapper.c | 13 +------------ + android/client/haltest.c | 13 +------------ + android/client/history.c | 13 +------------ + android/client/history.h | 13 +------------ + android/client/if-audio.c | 13 +------------ + android/client/if-av-sink.c | 13 +------------ + android/client/if-av.c | 13 +------------ + android/client/if-bt.c | 13 +------------ + android/client/if-gatt.c | 13 +------------ + android/client/if-hf-client.c | 13 +------------ + android/client/if-hf.c | 13 +------------ + android/client/if-hh.c | 13 +------------ + android/client/if-hl.c | 13 +------------ + android/client/if-main.h | 13 +------------ + android/client/if-mce.c | 13 +------------ + android/client/if-pan.c | 13 +------------ + android/client/if-rc-ctrl.c | 13 +------------ + android/client/if-rc.c | 13 +------------ + android/client/if-sco.c | 13 +------------ + android/client/if-sock.c | 13 +------------ + android/client/pollhandler.c | 13 +------------ + android/client/pollhandler.h | 13 +------------ + android/client/tabcompletion.c | 13 +------------ + android/client/terminal.c | 13 +------------ + android/client/terminal.h | 13 +------------ + android/compat/readline/history.h | 15 +-------------- + android/compat/readline/readline.h | 15 +-------------- + android/compat/wordexp.h | 15 +-------------- + android/cutils/properties.h | 15 +-------------- + android/gatt.c | 15 +-------------- + android/gatt.h | 15 +-------------- + android/hal-a2dp-sink.c | 13 +------------ + android/hal-a2dp.c | 13 +------------ + android/hal-audio-aptx.c | 13 +------------ + android/hal-audio-sbc.c | 13 +------------ + android/hal-audio.c | 13 +------------ + android/hal-audio.h | 13 +------------ + android/hal-avrcp-ctrl.c | 13 +------------ + android/hal-avrcp.c | 13 +------------ + android/hal-bluetooth.c | 13 +------------ + android/hal-gatt.c | 13 +------------ + android/hal-handsfree-client.c | 13 +------------ + android/hal-handsfree.c | 13 +------------ + android/hal-health.c | 13 +------------ + android/hal-hidhost.c | 13 +------------ + android/hal-ipc.c | 13 +------------ + android/hal-ipc.h | 13 +------------ + android/hal-log.h | 13 +------------ + android/hal-map-client.c | 13 +------------ + android/hal-msg.h | 15 +-------------- + android/hal-pan.c | 13 +------------ + android/hal-sco.c | 13 +------------ + android/hal-socket.c | 13 +------------ + android/hal-utils.c | 13 +------------ + android/hal-utils.h | 13 +------------ + android/hal.h | 13 +------------ + android/handsfree-client.c | 15 +-------------- + android/handsfree-client.h | 15 +-------------- + android/handsfree.c | 15 +-------------- + android/handsfree.h | 15 +-------------- + android/hardware/audio.h | 12 +----------- + android/hardware/audio_effect.h | 12 +----------- + android/hardware/bluetooth.h | 12 +----------- + android/hardware/bt_av.h | 12 +----------- + android/hardware/bt_gatt.h | 12 +----------- + android/hardware/bt_gatt_client.h | 12 +----------- + android/hardware/bt_gatt_server.h | 12 +----------- + android/hardware/bt_gatt_types.h | 12 +----------- + android/hardware/bt_hf.h | 12 +----------- + android/hardware/bt_hf_client.h | 12 +----------- + android/hardware/bt_hh.h | 12 +----------- + android/hardware/bt_hl.h | 12 +----------- + android/hardware/bt_mce.h | 12 +----------- + android/hardware/bt_pan.h | 12 +----------- + android/hardware/bt_rc.h | 12 +----------- + android/hardware/bt_sock.h | 12 +----------- + android/hardware/hardware.c | 12 +----------- + android/hardware/hardware.h | 12 +----------- + android/health.c | 15 +-------------- + android/health.h | 15 +-------------- + android/hidhost.c | 15 +-------------- + android/hidhost.h | 15 +-------------- + android/ipc-common.h | 15 +-------------- + android/ipc-tester.c | 15 +-------------- + android/ipc.c | 15 +-------------- + android/ipc.h | 15 +-------------- + android/log.c | 15 +-------------- + android/main.c | 15 +-------------- + android/map-client.c | 15 +-------------- + android/map-client.h | 15 +-------------- + android/pan.c | 15 +-------------- + android/pan.h | 15 +-------------- + android/sco-msg.h | 15 +-------------- + android/sco.c | 15 +-------------- + android/sco.h | 15 +-------------- + android/socket.c | 15 +-------------- + android/socket.h | 15 +-------------- + android/system-emulator.c | 15 +-------------- + android/system/audio.h | 12 +----------- + android/test-ipc.c | 15 +-------------- + android/tester-a2dp.c | 13 +------------ + android/tester-avrcp.c | 13 +------------ + android/tester-bluetooth.c | 13 +------------ + android/tester-gatt.c | 13 +------------ + android/tester-hdp.c | 13 +------------ + android/tester-hidhost.c | 13 +------------ + android/tester-main.c | 13 +------------ + android/tester-main.h | 15 +-------------- + android/tester-map-client.c | 13 +------------ + android/tester-pan.c | 13 +------------ + android/tester-socket.c | 13 +------------ + android/utils.h | 15 +-------------- + 131 files changed, 131 insertions(+), 1653 deletions(-) + +diff --git a/android/a2dp-sink.c b/android/a2dp-sink.c +index 7c1e1a03a..0ecb5c392 100644 +--- a/android/a2dp-sink.c ++++ b/android/a2dp-sink.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/a2dp-sink.h b/android/a2dp-sink.h +index d2c5ff423..f6da58627 100644 +--- a/android/a2dp-sink.h ++++ b/android/a2dp-sink.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_a2dp_sink_register(struct ipc *ipc, const bdaddr_t *addr, uint8_t mode); +diff --git a/android/a2dp.c b/android/a2dp.c +index 8bcdfd20f..e24f79348 100644 +--- a/android/a2dp.c ++++ b/android/a2dp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/a2dp.h b/android/a2dp.h +index 8a7040736..f99779657 100644 +--- a/android/a2dp.h ++++ b/android/a2dp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_a2dp_register(struct ipc *ipc, const bdaddr_t *addr, uint8_t mode); +diff --git a/android/audio-msg.h b/android/audio-msg.h +index 7b9553ba3..9a7f78bac 100644 +--- a/android/audio-msg.h ++++ b/android/audio-msg.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define BLUEZ_AUDIO_MTU 1024 +diff --git a/android/audio_utils/resampler.c b/android/audio_utils/resampler.c +index ce303750c..c55e910fb 100644 +--- a/android/audio_utils/resampler.c ++++ b/android/audio_utils/resampler.c +@@ -1,17 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + ** Copyright 2011, The Android Open-Source Project + ** +-** Licensed under the Apache License, Version 2.0 (the "License"); +-** you may not use this file except in compliance with the License. +-** You may obtain a copy of the License at +-** +-** http://www.apache.org/licenses/LICENSE-2.0 +-** +-** Unless required by applicable law or agreed to in writing, software +-** distributed under the License is distributed on an "AS IS" BASIS, +-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +-** See the License for the specific language governing permissions and +-** limitations under the License. + */ + + //#define LOG_NDEBUG 0 +diff --git a/android/audio_utils/resampler.h b/android/audio_utils/resampler.h +index 0c7046f51..4ceb3485a 100644 +--- a/android/audio_utils/resampler.h ++++ b/android/audio_utils/resampler.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + ** Copyright 2008, The Android Open-Source Project + ** +-** Licensed under the Apache License, Version 2.0 (the "License"); +-** you may not use this file except in compliance with the License. +-** You may obtain a copy of the License at +-** +-** http://www.apache.org/licenses/LICENSE-2.0 +-** +-** Unless required by applicable law or agreed to in writing, software +-** distributed under the License is distributed on an "AS IS" BASIS, +-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +-** See the License for the specific language governing permissions and +-** limitations under the License. + */ + + #ifndef ANDROID_RESAMPLER_H +diff --git a/android/avctp.c b/android/avctp.c +index 6aa64cf02..c2ea5f4a2 100644 +--- a/android/avctp.c ++++ b/android/avctp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -7,20 +8,6 @@ + * Copyright (C) 2011 Texas Instruments, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/avctp.h b/android/avctp.h +index f0da2b33c..e82e024f1 100644 +--- a/android/avctp.h ++++ b/android/avctp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define AVCTP_CONTROL_PSM 23 +diff --git a/android/avdtp.c b/android/avdtp.c +index 7fb8cb731..8c2930ec1 100644 +--- a/android/avdtp.c ++++ b/android/avdtp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/avdtp.h b/android/avdtp.h +index 07516a87c..f45edaead 100644 +--- a/android/avdtp.h ++++ b/android/avdtp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org> + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct avdtp; +diff --git a/android/avdtptest.c b/android/avdtptest.c +index 98b9ef0fa..e6668bc3c 100644 +--- a/android/avdtptest.c ++++ b/android/avdtptest.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/avrcp-lib.c b/android/avrcp-lib.c +index 21d01955d..2007d09d2 100644 +--- a/android/avrcp-lib.c ++++ b/android/avrcp-lib.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/avrcp-lib.h b/android/avrcp-lib.h +index 6554b122d..5adb32188 100644 +--- a/android/avrcp-lib.h ++++ b/android/avrcp-lib.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + /* Control PDU ids */ +diff --git a/android/avrcp.c b/android/avrcp.c +index f4b138bab..fe092f02d 100644 +--- a/android/avrcp.c ++++ b/android/avrcp.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/avrcp.h b/android/avrcp.h +index 11e79b7d7..474413b7c 100644 +--- a/android/avrcp.h ++++ b/android/avrcp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_avrcp_register(struct ipc *ipc, const bdaddr_t *addr, uint8_t mode); +diff --git a/android/bluetooth.c b/android/bluetooth.c +index fb027bf34..c3ad50349 100644 +--- a/android/bluetooth.c ++++ b/android/bluetooth.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/bluetooth.h b/android/bluetooth.h +index b139cb15f..13a3f2936 100644 +--- a/android/bluetooth.h ++++ b/android/bluetooth.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + typedef void (*bt_bluetooth_ready)(int err, const bdaddr_t *addr); +diff --git a/android/bluetoothd-snoop.c b/android/bluetoothd-snoop.c +index 25cddee34..0321e69bc 100644 +--- a/android/bluetoothd-snoop.c ++++ b/android/bluetoothd-snoop.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/bluetoothd-wrapper.c b/android/bluetoothd-wrapper.c +index 7f668daca..8929df075 100644 +--- a/android/bluetoothd-wrapper.c ++++ b/android/bluetoothd-wrapper.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdio.h> +diff --git a/android/client/haltest.c b/android/client/haltest.c +index e9a92a29a..cb5f68833 100644 +--- a/android/client/haltest.c ++++ b/android/client/haltest.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/client/history.c b/android/client/history.c +index ca4664cfe..1bc26e3cd 100644 +--- a/android/client/history.c ++++ b/android/client/history.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdlib.h> +diff --git a/android/client/history.h b/android/client/history.h +index 26085b511..b95c69822 100644 +--- a/android/client/history.h ++++ b/android/client/history.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + void history_store(const char *filename); +diff --git a/android/client/if-audio.c b/android/client/if-audio.c +index 630b5e685..91008927e 100644 +--- a/android/client/if-audio.c ++++ b/android/client/if-audio.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-av-sink.c b/android/client/if-av-sink.c +index a6c867985..5b8c208fb 100644 +--- a/android/client/if-av-sink.c ++++ b/android/client/if-av-sink.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-av.c b/android/client/if-av.c +index 798a47aff..c3c91b94b 100644 +--- a/android/client/if-av.c ++++ b/android/client/if-av.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-bt.c b/android/client/if-bt.c +index 75403ec4a..68001a151 100644 +--- a/android/client/if-bt.c ++++ b/android/client/if-bt.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-gatt.c b/android/client/if-gatt.c +index fbd938166..d00afffcb 100644 +--- a/android/client/if-gatt.c ++++ b/android/client/if-gatt.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-hf-client.c b/android/client/if-hf-client.c +index f701a814c..e3793aaf0 100644 +--- a/android/client/if-hf-client.c ++++ b/android/client/if-hf-client.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-hf.c b/android/client/if-hf.c +index 68df00b46..581d54248 100644 +--- a/android/client/if-hf.c ++++ b/android/client/if-hf.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-hh.c b/android/client/if-hh.c +index 04a54dea2..fac314bd5 100644 +--- a/android/client/if-hh.c ++++ b/android/client/if-hh.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-hl.c b/android/client/if-hl.c +index 1498fd5b0..826c81750 100644 +--- a/android/client/if-hl.c ++++ b/android/client/if-hl.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-main.h b/android/client/if-main.h +index d239bb2bf..6463be0d6 100644 +--- a/android/client/if-main.h ++++ b/android/client/if-main.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdio.h> +diff --git a/android/client/if-mce.c b/android/client/if-mce.c +index ef1968920..38d3770a3 100644 +--- a/android/client/if-mce.c ++++ b/android/client/if-mce.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-pan.c b/android/client/if-pan.c +index b3098ba45..4b47ce23d 100644 +--- a/android/client/if-pan.c ++++ b/android/client/if-pan.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-rc-ctrl.c b/android/client/if-rc-ctrl.c +index 39e4b9051..a155ea8d2 100644 +--- a/android/client/if-rc-ctrl.c ++++ b/android/client/if-rc-ctrl.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-rc.c b/android/client/if-rc.c +index 6a5bffb6c..9a65f948b 100644 +--- a/android/client/if-rc.c ++++ b/android/client/if-rc.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-sco.c b/android/client/if-sco.c +index 6b570d229..fa370c1e9 100644 +--- a/android/client/if-sco.c ++++ b/android/client/if-sco.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/if-sock.c b/android/client/if-sock.c +index a188cf680..ce0e981f8 100644 +--- a/android/client/if-sock.c ++++ b/android/client/if-sock.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/pollhandler.c b/android/client/pollhandler.c +index 6160921d9..ca21a02bf 100644 +--- a/android/client/pollhandler.c ++++ b/android/client/pollhandler.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdio.h> +diff --git a/android/client/pollhandler.h b/android/client/pollhandler.h +index e2f22dfb0..89736640e 100644 +--- a/android/client/pollhandler.h ++++ b/android/client/pollhandler.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <poll.h> +diff --git a/android/client/tabcompletion.c b/android/client/tabcompletion.c +index dc6faa887..b79a9830b 100644 +--- a/android/client/tabcompletion.c ++++ b/android/client/tabcompletion.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/client/terminal.c b/android/client/terminal.c +index f7b56de4c..cc8a9c3a4 100644 +--- a/android/client/terminal.c ++++ b/android/client/terminal.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdio.h> +diff --git a/android/client/terminal.h b/android/client/terminal.h +index 0e63936d3..3ce4a7e03 100644 +--- a/android/client/terminal.h ++++ b/android/client/terminal.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdarg.h> +diff --git a/android/compat/readline/history.h b/android/compat/readline/history.h +index decc2f443..555e37aa1 100644 +--- a/android/compat/readline/history.h ++++ b/android/compat/readline/history.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 1987-2011 Free Software Foundation, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef _HISTORY_H_ +diff --git a/android/compat/readline/readline.h b/android/compat/readline/readline.h +index aaf6f31ec..2d2fa37c0 100644 +--- a/android/compat/readline/readline.h ++++ b/android/compat/readline/readline.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: GPL-2.0-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 1987-2011 Free Software Foundation, Inc. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef _READLINE_H_ +diff --git a/android/compat/wordexp.h b/android/compat/wordexp.h +index ff1f21c7e..08c59ee02 100644 +--- a/android/compat/wordexp.h ++++ b/android/compat/wordexp.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 1991-2013 Free Software Foundation, Inc. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifndef _WORDEXP_H_ +diff --git a/android/cutils/properties.h b/android/cutils/properties.h +index 0163eb5cb..3f6229cba 100644 +--- a/android/cutils/properties.h ++++ b/android/cutils/properties.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <unistd.h> +diff --git a/android/gatt.c b/android/gatt.c +index 9351a667d..a8a0c488b 100644 +--- a/android/gatt.c ++++ b/android/gatt.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/gatt.h b/android/gatt.h +index 3382df9b2..d16ea5f26 100644 +--- a/android/gatt.h ++++ b/android/gatt.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_gatt_register(struct ipc *ipc, const bdaddr_t *addr); +diff --git a/android/hal-a2dp-sink.c b/android/hal-a2dp-sink.c +index a0b7ed1c4..0eecd1ac8 100644 +--- a/android/hal-a2dp-sink.c ++++ b/android/hal-a2dp-sink.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdbool.h> +diff --git a/android/hal-a2dp.c b/android/hal-a2dp.c +index f572875e8..34ca52fc8 100644 +--- a/android/hal-a2dp.c ++++ b/android/hal-a2dp.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdbool.h> +diff --git a/android/hal-audio-aptx.c b/android/hal-audio-aptx.c +index 4e364fc65..254ddf61c 100644 +--- a/android/hal-audio-aptx.c ++++ b/android/hal-audio-aptx.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Tieto Poland + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-audio-sbc.c b/android/hal-audio-sbc.c +index b06cafb7b..9c64d339c 100644 +--- a/android/hal-audio-sbc.c ++++ b/android/hal-audio-sbc.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-audio.c b/android/hal-audio.c +index 2b25b6e08..d37d6098c 100644 +--- a/android/hal-audio.c ++++ b/android/hal-audio.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-audio.h b/android/hal-audio.h +index 2b47412fc..389d14fc1 100644 +--- a/android/hal-audio.h ++++ b/android/hal-audio.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <time.h> +diff --git a/android/hal-avrcp-ctrl.c b/android/hal-avrcp-ctrl.c +index a6137a5ad..41bdf9e7d 100644 +--- a/android/hal-avrcp-ctrl.c ++++ b/android/hal-avrcp-ctrl.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-avrcp.c b/android/hal-avrcp.c +index b2127ade9..709ebf835 100644 +--- a/android/hal-avrcp.c ++++ b/android/hal-avrcp.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-bluetooth.c b/android/hal-bluetooth.c +index ee3a5e054..d4442e620 100644 +--- a/android/hal-bluetooth.c ++++ b/android/hal-bluetooth.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-gatt.c b/android/hal-gatt.c +index 2e706cf24..c471f795c 100644 +--- a/android/hal-gatt.c ++++ b/android/hal-gatt.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-handsfree-client.c b/android/hal-handsfree-client.c +index 93b5746b6..759164bde 100644 +--- a/android/hal-handsfree-client.c ++++ b/android/hal-handsfree-client.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdbool.h> +diff --git a/android/hal-handsfree.c b/android/hal-handsfree.c +index af21b675f..d602df988 100644 +--- a/android/hal-handsfree.c ++++ b/android/hal-handsfree.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-health.c b/android/hal-health.c +index 5d5b11137..2da389187 100644 +--- a/android/hal-health.c ++++ b/android/hal-health.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdbool.h> +diff --git a/android/hal-hidhost.c b/android/hal-hidhost.c +index 1a603269c..2840ce559 100644 +--- a/android/hal-hidhost.c ++++ b/android/hal-hidhost.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdbool.h> +diff --git a/android/hal-ipc.c b/android/hal-ipc.c +index 363072cfc..8b37b7e0e 100644 +--- a/android/hal-ipc.c ++++ b/android/hal-ipc.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <pthread.h> +diff --git a/android/hal-ipc.h b/android/hal-ipc.h +index 08ed7cc85..a7a8dce51 100644 +--- a/android/hal-ipc.h ++++ b/android/hal-ipc.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + struct hal_ipc_handler { +diff --git a/android/hal-log.h b/android/hal-log.h +index 63ff61b13..2d5abd752 100644 +--- a/android/hal-log.h ++++ b/android/hal-log.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define LOG_TAG "BlueZ" +diff --git a/android/hal-map-client.c b/android/hal-map-client.c +index adf04fcef..0956e80aa 100644 +--- a/android/hal-map-client.c ++++ b/android/hal-map-client.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <stdlib.h> +diff --git a/android/hal-msg.h b/android/hal-msg.h +index ea79fa7df..c6c1e6118 100644 +--- a/android/hal-msg.h ++++ b/android/hal-msg.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + static const char BLUEZ_HAL_SK_PATH[] = "\0bluez_hal_socket"; +diff --git a/android/hal-pan.c b/android/hal-pan.c +index 5e1afc80a..ca30911db 100644 +--- a/android/hal-pan.c ++++ b/android/hal-pan.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-sco.c b/android/hal-sco.c +index f4b4d3160..d7c08a68b 100644 +--- a/android/hal-sco.c ++++ b/android/hal-sco.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-socket.c b/android/hal-socket.c +index b971074f9..8d47fdd45 100644 +--- a/android/hal-socket.c ++++ b/android/hal-socket.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-utils.c b/android/hal-utils.c +index 74f292756..453922be7 100644 +--- a/android/hal-utils.c ++++ b/android/hal-utils.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/hal-utils.h b/android/hal-utils.h +index 9c5994855..4289d431c 100644 +--- a/android/hal-utils.h ++++ b/android/hal-utils.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <endian.h> +diff --git a/android/hal.h b/android/hal.h +index 709c19758..df2f45db2 100644 +--- a/android/hal.h ++++ b/android/hal.h +@@ -1,18 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #include <hardware/bluetooth.h> +diff --git a/android/handsfree-client.c b/android/handsfree-client.c +index 65659b899..4c682fbb8 100644 +--- a/android/handsfree-client.c ++++ b/android/handsfree-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/handsfree-client.h b/android/handsfree-client.h +index 1eb69ff36..344d68520 100644 +--- a/android/handsfree-client.h ++++ b/android/handsfree-client.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_hf_client_register(struct ipc *ipc, const bdaddr_t *addr); +diff --git a/android/handsfree.c b/android/handsfree.c +index ebe03728e..2365356c2 100644 +--- a/android/handsfree.c ++++ b/android/handsfree.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/handsfree.h b/android/handsfree.h +index d4fd649b0..d45bdb69a 100644 +--- a/android/handsfree.h ++++ b/android/handsfree.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_handsfree_register(struct ipc *ipc, const bdaddr_t *addr, uint8_t mode, +diff --git a/android/hardware/audio.h b/android/hardware/audio.h +index 3cc2be545..b612b9d11 100644 +--- a/android/hardware/audio.h ++++ b/android/hardware/audio.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2011 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + +diff --git a/android/hardware/audio_effect.h b/android/hardware/audio_effect.h +index 69ea89617..2c63f1ccf 100644 +--- a/android/hardware/audio_effect.h ++++ b/android/hardware/audio_effect.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2011 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + +diff --git a/android/hardware/bluetooth.h b/android/hardware/bluetooth.h +index 74cd1fce6..21253e00a 100644 +--- a/android/hardware/bluetooth.h ++++ b/android/hardware/bluetooth.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BLUETOOTH_H +diff --git a/android/hardware/bt_av.h b/android/hardware/bt_av.h +index 5252a179b..427244d48 100644 +--- a/android/hardware/bt_av.h ++++ b/android/hardware/bt_av.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_AV_H +diff --git a/android/hardware/bt_gatt.h b/android/hardware/bt_gatt.h +index 42e14c2f1..c48a446c2 100644 +--- a/android/hardware/bt_gatt.h ++++ b/android/hardware/bt_gatt.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + +diff --git a/android/hardware/bt_gatt_client.h b/android/hardware/bt_gatt_client.h +index 8073dd1d6..414e7b075 100644 +--- a/android/hardware/bt_gatt_client.h ++++ b/android/hardware/bt_gatt_client.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + +diff --git a/android/hardware/bt_gatt_server.h b/android/hardware/bt_gatt_server.h +index 0d6cc1e8d..fbb8fe6b8 100644 +--- a/android/hardware/bt_gatt_server.h ++++ b/android/hardware/bt_gatt_server.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + +diff --git a/android/hardware/bt_gatt_types.h b/android/hardware/bt_gatt_types.h +index e037ddcdb..c7c000e8d 100644 +--- a/android/hardware/bt_gatt_types.h ++++ b/android/hardware/bt_gatt_types.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2013 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + +diff --git a/android/hardware/bt_hf.h b/android/hardware/bt_hf.h +index 7dcb40a4b..c3f952415 100644 +--- a/android/hardware/bt_hf.h ++++ b/android/hardware/bt_hf.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_HF_H +diff --git a/android/hardware/bt_hf_client.h b/android/hardware/bt_hf_client.h +index 8acf1b2c5..4a0ec364b 100644 +--- a/android/hardware/bt_hf_client.h ++++ b/android/hardware/bt_hf_client.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012-2014 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_HF_CLIENT_H +diff --git a/android/hardware/bt_hh.h b/android/hardware/bt_hh.h +index dad958680..2dd61beac 100644 +--- a/android/hardware/bt_hh.h ++++ b/android/hardware/bt_hh.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_HH_H +diff --git a/android/hardware/bt_hl.h b/android/hardware/bt_hl.h +index bd29e3abf..d26c054a7 100644 +--- a/android/hardware/bt_hl.h ++++ b/android/hardware/bt_hl.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_HL_H +diff --git a/android/hardware/bt_mce.h b/android/hardware/bt_mce.h +index 5d159b336..4d30ecd87 100644 +--- a/android/hardware/bt_mce.h ++++ b/android/hardware/bt_mce.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2014 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_MCE_H +diff --git a/android/hardware/bt_pan.h b/android/hardware/bt_pan.h +index 83e7949b2..2f9f4fb77 100644 +--- a/android/hardware/bt_pan.h ++++ b/android/hardware/bt_pan.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_PAN_H +diff --git a/android/hardware/bt_rc.h b/android/hardware/bt_rc.h +index c565c4875..c1290aeb1 100644 +--- a/android/hardware/bt_rc.h ++++ b/android/hardware/bt_rc.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_RC_H +diff --git a/android/hardware/bt_sock.h b/android/hardware/bt_sock.h +index a4aa046f2..cb2ff072a 100644 +--- a/android/hardware/bt_sock.h ++++ b/android/hardware/bt_sock.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2012 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_BT_SOCK_H +diff --git a/android/hardware/hardware.c b/android/hardware/hardware.c +index 42d03ba52..db5696297 100644 +--- a/android/hardware/hardware.c ++++ b/android/hardware/hardware.c +@@ -1,17 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2008 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #define _GNU_SOURCE +diff --git a/android/hardware/hardware.h b/android/hardware/hardware.h +index c7e8cc7e9..74470a31a 100644 +--- a/android/hardware/hardware.h ++++ b/android/hardware/hardware.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2008 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + #ifndef ANDROID_INCLUDE_HARDWARE_HARDWARE_H +diff --git a/android/health.c b/android/health.c +index 90253ac00..9a29964b1 100644 +--- a/android/health.c ++++ b/android/health.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -6,20 +7,6 @@ + * Copyright (C) 2010 GSyC/LibreSoft, Universidad Rey Juan Carlos. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/health.h b/android/health.h +index 0b32fd318..b221677d3 100644 +--- a/android/health.h ++++ b/android/health.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_health_register(struct ipc *ipc, const bdaddr_t *addr, uint8_t mode); +diff --git a/android/hidhost.c b/android/hidhost.c +index 7bc484f11..016382e17 100644 +--- a/android/hidhost.c ++++ b/android/hidhost.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/hidhost.h b/android/hidhost.h +index e6b87ed2b..ee5dc8024 100644 +--- a/android/hidhost.h ++++ b/android/hidhost.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_hid_register(struct ipc *ipc, const bdaddr_t *addr, uint8_t mode); +diff --git a/android/ipc-common.h b/android/ipc-common.h +index 27736e4d6..599b63a94 100644 +--- a/android/ipc-common.h ++++ b/android/ipc-common.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #define IPC_MTU 1024 +diff --git a/android/ipc-tester.c b/android/ipc-tester.c +index c1d0e8ad6..780e1dc4c 100644 +--- a/android/ipc-tester.c ++++ b/android/ipc-tester.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/ipc.c b/android/ipc.c +index 2e674284e..3b3c95293 100644 +--- a/android/ipc.c ++++ b/android/ipc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/ipc.h b/android/ipc.h +index fd2b98521..02510e5f1 100644 +--- a/android/ipc.h ++++ b/android/ipc.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct ipc_handler { +diff --git a/android/log.c b/android/log.c +index 35917c601..ae172cf73 100644 +--- a/android/log.c ++++ b/android/log.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + #ifdef HAVE_CONFIG_H + #include <config.h> +diff --git a/android/main.c b/android/main.c +index b505c2f77..b85709a1d 100644 +--- a/android/main.c ++++ b/android/main.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/map-client.c b/android/map-client.c +index e3ad148a0..3360bcd38 100644 +--- a/android/map-client.c ++++ b/android/map-client.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/map-client.h b/android/map-client.h +index 0e63072f9..9dc237767 100644 +--- a/android/map-client.h ++++ b/android/map-client.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_map_client_register(struct ipc *ipc, const bdaddr_t *addr, +diff --git a/android/pan.c b/android/pan.c +index 1e6d87641..ab4434710 100644 +--- a/android/pan.c ++++ b/android/pan.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/pan.h b/android/pan.h +index cfbea96a2..0dc0c1c6f 100644 +--- a/android/pan.h ++++ b/android/pan.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + bool bt_pan_register(struct ipc *ipc, const bdaddr_t *addr, uint8_t mode); +diff --git a/android/sco-msg.h b/android/sco-msg.h +index d1b13d70d..3eea210d9 100644 +--- a/android/sco-msg.h ++++ b/android/sco-msg.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + static const char BLUEZ_SCO_SK_PATH[] = "\0bluez_sco_socket"; +diff --git a/android/sco.c b/android/sco.c +index e8ac6854f..f3e03c605 100644 +--- a/android/sco.c ++++ b/android/sco.c +@@ -1,23 +1,10 @@ ++// SPDX-License-Identifier: GPL-2.0-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux + * + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License as published by +- * the Free Software Foundation; either version 2 of the License, or +- * (at your option) any later version. +- * +- * This program is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +- * GNU General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/sco.h b/android/sco.h +index 4e1a2b3cf..4c7291fbe 100644 +--- a/android/sco.h ++++ b/android/sco.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + enum sco_status { +diff --git a/android/socket.c b/android/socket.c +index 15e1bfcc9..74cbcf4ef 100644 +--- a/android/socket.c ++++ b/android/socket.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/socket.h b/android/socket.h +index b0e78c6d7..347bc30e3 100644 +--- a/android/socket.h ++++ b/android/socket.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + struct hal_sock_connect_signal { +diff --git a/android/system-emulator.c b/android/system-emulator.c +index edf3e89e0..bf1499df0 100644 +--- a/android/system-emulator.c ++++ b/android/system-emulator.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/system/audio.h b/android/system/audio.h +index d2da76db1..0c5af5e84 100644 +--- a/android/system/audio.h ++++ b/android/system/audio.h +@@ -1,17 +1,7 @@ ++/* SPDX-License-Identifier: Apache-2.0 */ + /* + * Copyright (C) 2011 The Android Open Source Project + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. + */ + + +diff --git a/android/test-ipc.c b/android/test-ipc.c +index bb7d15fe0..f11c8f650 100644 +--- a/android/test-ipc.c ++++ b/android/test-ipc.c +@@ -1,3 +1,4 @@ ++// SPDX-License-Identifier: LGPL-2.1-or-later + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #ifdef HAVE_CONFIG_H +diff --git a/android/tester-a2dp.c b/android/tester-a2dp.c +index 554a3941d..c25809245 100644 +--- a/android/tester-a2dp.c ++++ b/android/tester-a2dp.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-avrcp.c b/android/tester-avrcp.c +index e0e7b7f6a..f2292d4e4 100644 +--- a/android/tester-avrcp.c ++++ b/android/tester-avrcp.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-bluetooth.c b/android/tester-bluetooth.c +index 6db337a94..f7a6b40d7 100644 +--- a/android/tester-bluetooth.c ++++ b/android/tester-bluetooth.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-gatt.c b/android/tester-gatt.c +index c10609732..30db7684d 100644 +--- a/android/tester-gatt.c ++++ b/android/tester-gatt.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-hdp.c b/android/tester-hdp.c +index b4d14a339..0cc805eac 100644 +--- a/android/tester-hdp.c ++++ b/android/tester-hdp.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-hidhost.c b/android/tester-hidhost.c +index 73092cda8..f9daf5590 100644 +--- a/android/tester-hidhost.c ++++ b/android/tester-hidhost.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-main.c b/android/tester-main.c +index 9a14b2899..2bfa770bb 100644 +--- a/android/tester-main.c ++++ b/android/tester-main.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-main.h b/android/tester-main.h +index 6bdfdbcdb..9b835d5eb 100644 +--- a/android/tester-main.h ++++ b/android/tester-main.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + #include <glib.h> +diff --git a/android/tester-map-client.c b/android/tester-map-client.c +index ff3f272fc..63ec319b6 100644 +--- a/android/tester-map-client.c ++++ b/android/tester-map-client.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-pan.c b/android/tester-pan.c +index 74ad107a8..f70ab95b8 100644 +--- a/android/tester-pan.c ++++ b/android/tester-pan.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/tester-socket.c b/android/tester-socket.c +index ac77e5aeb..540ee70d4 100644 +--- a/android/tester-socket.c ++++ b/android/tester-socket.c +@@ -1,18 +1,7 @@ ++// SPDX-License-Identifier: Apache-2.0 + /* + * Copyright (C) 2014 Intel Corporation + * +- * Licensed under the Apache License, Version 2.0 (the "License"); +- * you may not use this file except in compliance with the License. +- * You may obtain a copy of the License at +- * +- * http://www.apache.org/licenses/LICENSE-2.0 +- * +- * Unless required by applicable law or agreed to in writing, software +- * distributed under the License is distributed on an "AS IS" BASIS, +- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +- * See the License for the specific language governing permissions and +- * limitations under the License. +- * + */ + + #define _GNU_SOURCE +diff --git a/android/utils.h b/android/utils.h +index 7adc2dabc..1902e15f8 100644 +--- a/android/utils.h ++++ b/android/utils.h +@@ -1,3 +1,4 @@ ++/* SPDX-License-Identifier: LGPL-2.1-or-later */ + /* + * + * BlueZ - Bluetooth protocol stack for Linux +@@ -5,20 +6,6 @@ + * Copyright (C) 2013-2014 Intel Corporation. All rights reserved. + * + * +- * This library is free software; you can redistribute it and/or +- * modify it under the terms of the GNU Lesser General Public +- * License as published by the Free Software Foundation; either +- * version 2.1 of the License, or (at your option) any later version. +- * +- * This library is distributed in the hope that it will be useful, +- * but WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * Lesser General Public License for more details. +- * +- * You should have received a copy of the GNU Lesser General Public +- * License along with this library; if not, write to the Free Software +- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +- * + */ + + static inline void android2bdaddr(const void *buf, bdaddr_t *dst) +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qH7kMJ4BaV9gSwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Mon, 21 Sep 2020 21:40:14 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id qFzSLZ4BaV8s9wEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Mon, 21 Sep 2020 21:40:14 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 6417CA0B31; + Mon, 21 Sep 2020 21:39:50 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728015AbgIUTj0 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Mon, 21 Sep 2020 15:39:26 -0400 +Received: from mga02.intel.com ([134.134.136.20]:55844 "EHLO mga02.intel.com" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726395AbgIUTj0 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Mon, 21 Sep 2020 15:39:26 -0400 +IronPort-SDR: yQWklN+d6zeZogJvA3ve4bQGtun+2673bJjnbj0wyKA7yhdiy/mlP4ei7BDPxGujZ4Lmb3mpcU + A9YifRXohRBA== +X-IronPort-AV: E=McAfee;i="6000,8403,9751"; a="148125419" +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="148125419" +X-Amp-Result: SKIPPED(no attachment in message) +X-Amp-File-Uploaded: False +Received: from orsmga002.jf.intel.com ([10.7.209.21]) + by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:39:26 -0700 +IronPort-SDR: fVzGheHxjtRkIItC7o5+935/I0K+2waPD+6qi4InJyfd3vq4J7JUUkHE+7NiF+n+78PQhacEH1 + p322m2jd226Q== +X-IronPort-AV: E=Sophos;i="5.77,287,1596524400"; + d="scan'208";a="321917110" +Received: from han1-mobl3.jf.intel.com ([10.254.86.223]) + by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:39:25 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 19/20] test: Add SPDX License Identifier +Date: Mon, 21 Sep 2020 12:39:18 -0700 +Message-Id: <20200921193918.47529-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.18 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 6417CA0B31 +X-Rspamd-UID: c6c047 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds SPDX License Identifier and removes the license text. + +------------------------------------- + License COUNT +------------------------------------- + LGPL-2.1-or-later : 35 + +License: LGPL-2.1-or-later + test/agent.py + test/bluezutils.py + test/dbusdef.py + test/example-advertisement + test/example-endpoint + test/example-gatt-client + test/example-gatt-server + test/example-player + test/exchange-business-cards + test/ftp-client + test/get-managed-objects + test/get-obex-capabilities + test/list-devices + test/list-folders + test/map-client + test/monitor-bluetooth + test/opp-client + test/pbap-client + test/sap_client.py + test/simple-endpoint + test/simple-obex-agent + test/simple-player + test/test-adapter + test/test-device + test/test-discovery + test/test-gatt-profile + test/test-health + test/test-health-sink + test/test-hfp + test/test-manager + test/test-mesh + test/test-nap + test/test-network + test/test-profile + test/test-sap-server +--- + test/agent.py | 1 + + test/bluezutils.py | 2 ++ + test/dbusdef.py | 2 ++ + test/example-advertisement | 1 + + test/example-endpoint | 1 + + test/example-gatt-client | 1 + + test/example-gatt-server | 1 + + test/example-player | 1 + + test/exchange-business-cards | 1 + + test/ftp-client | 1 + + test/get-managed-objects | 1 + + test/get-obex-capabilities | 1 + + test/list-devices | 1 + + test/list-folders | 1 + + test/map-client | 1 + + test/monitor-bluetooth | 1 + + test/opp-client | 1 + + test/pbap-client | 1 + + test/sap_client.py | 15 +-------------- + test/simple-agent | 1 + + test/simple-endpoint | 1 + + test/simple-obex-agent | 1 + + test/simple-player | 1 + + test/test-adapter | 1 + + test/test-device | 1 + + test/test-discovery | 1 + + test/test-gatt-profile | 1 + + test/test-health | 1 + + test/test-health-sink | 1 + + test/test-hfp | 1 + + test/test-join | 1 + + test/test-manager | 1 + + test/test-mesh | 1 + + test/test-nap | 1 + + test/test-network | 1 + + test/test-profile | 1 + + test/test-sap-server | 1 + + 37 files changed, 39 insertions(+), 14 deletions(-) + +diff --git a/test/agent.py b/test/agent.py +index d8e5534d8..b46cd95f4 100755 +--- a/test/agent.py ++++ b/test/agent.py +@@ -1,4 +1,5 @@ + #!/usr/bin/python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import dbus +diff --git a/test/bluezutils.py b/test/bluezutils.py +index cd8964082..85aa24277 100644 +--- a/test/bluezutils.py ++++ b/test/bluezutils.py +@@ -1,3 +1,5 @@ ++# SPDX-License-Identifier: LGPL-2.1-or-later ++ + import dbus + + SERVICE_NAME = "org.bluez" +diff --git a/test/dbusdef.py b/test/dbusdef.py +index f1cd35adb..d317c18de 100644 +--- a/test/dbusdef.py ++++ b/test/dbusdef.py +@@ -1,3 +1,5 @@ ++# SPDX-License-Identifier: LGPL-2.1-or-later ++ + import dbus + import bluezutils + +diff --git a/test/example-advertisement b/test/example-advertisement +index 96e410683..5f022ee67 100755 +--- a/test/example-advertisement ++++ b/test/example-advertisement +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import print_function + +diff --git a/test/example-endpoint b/test/example-endpoint +index a5f0348a0..16651c683 100644 +--- a/test/example-endpoint ++++ b/test/example-endpoint +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/example-gatt-client b/test/example-gatt-client +index b4bbaa9d9..5e6bef9d7 100755 +--- a/test/example-gatt-client ++++ b/test/example-gatt-client +@@ -1,4 +1,5 @@ + #!/usr/bin/env python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import dbus + try: +diff --git a/test/example-gatt-server b/test/example-gatt-server +index 689e86ff7..77231c3ad 100755 +--- a/test/example-gatt-server ++++ b/test/example-gatt-server +@@ -1,4 +1,5 @@ + #!/usr/bin/env python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import dbus + import dbus.exceptions +diff --git a/test/example-player b/test/example-player +index 2beb08e44..1497d1107 100644 +--- a/test/example-player ++++ b/test/example-player +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import print_function + +diff --git a/test/exchange-business-cards b/test/exchange-business-cards +index 6805cf71e..9a3aa29fb 100755 +--- a/test/exchange-business-cards ++++ b/test/exchange-business-cards +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import dbus +diff --git a/test/ftp-client b/test/ftp-client +index 4540602a0..ef756ab2b 100755 +--- a/test/ftp-client ++++ b/test/ftp-client +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/get-managed-objects b/test/get-managed-objects +index 3156f658f..5125ee524 100755 +--- a/test/get-managed-objects ++++ b/test/get-managed-objects +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/get-obex-capabilities b/test/get-obex-capabilities +index e8afbad21..a7980a442 100755 +--- a/test/get-obex-capabilities ++++ b/test/get-obex-capabilities +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import dbus +diff --git a/test/list-devices b/test/list-devices +index 0aac217d1..b112556c3 100755 +--- a/test/list-devices ++++ b/test/list-devices +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/list-folders b/test/list-folders +index 7321a1527..b4e3f100b 100755 +--- a/test/list-folders ++++ b/test/list-folders +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import dbus +diff --git a/test/map-client b/test/map-client +index b9695da66..a2d96ae5f 100755 +--- a/test/map-client ++++ b/test/map-client +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/monitor-bluetooth b/test/monitor-bluetooth +index d9b5472f5..a3977e206 100755 +--- a/test/monitor-bluetooth ++++ b/test/monitor-bluetooth +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/opp-client b/test/opp-client +index 62d5b8454..4f00a41c0 100755 +--- a/test/opp-client ++++ b/test/opp-client +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/pbap-client b/test/pbap-client +index 16a786bb1..e6cafdd30 100755 +--- a/test/pbap-client ++++ b/test/pbap-client +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/sap_client.py b/test/sap_client.py +index 413424c05..fed13aedc 100644 +--- a/test/sap_client.py ++++ b/test/sap_client.py +@@ -1,21 +1,8 @@ ++# SPDX-License-Identifier: LGPL-2.1-or-later + """ Copyright (C) 2010-2011 ST-Ericsson SA """ + + """ Author: Szymon Janc <szymon.janc@tieto.com> for ST-Ericsson. """ + +-""" This program is free software; you can redistribute it and/or modify """ +-""" it under the terms of the GNU General Public License as published by """ +-""" the Free Software Foundation; either version 2 of the License, or """ +-""" (at your option) any later version. """ +- +-""" This program is distributed in the hope that it will be useful, """ +-""" but WITHOUT ANY WARRANTY; without even the implied warranty of """ +-""" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the """ +-""" GNU General Public License for more details. """ +- +-""" You should have received a copy of the GNU General Public License """ +-""" along with this program; if not, write to the Free Software """ +-""" Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA """ +- + from array import array + from bluetooth import * + import time +diff --git a/test/simple-agent b/test/simple-agent +index a69299a3e..4fdaff1eb 100755 +--- a/test/simple-agent ++++ b/test/simple-agent +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/simple-endpoint b/test/simple-endpoint +index 78fb5fda5..59ca189ce 100755 +--- a/test/simple-endpoint ++++ b/test/simple-endpoint +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/simple-obex-agent b/test/simple-obex-agent +index 05ec4eda7..064f6d30b 100755 +--- a/test/simple-obex-agent ++++ b/test/simple-obex-agent +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/simple-player b/test/simple-player +index 02754c2f4..92682844d 100755 +--- a/test/simple-player ++++ b/test/simple-player +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import print_function + +diff --git a/test/test-adapter b/test/test-adapter +index 959a43703..a216140ba 100755 +--- a/test/test-adapter ++++ b/test/test-adapter +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-device b/test/test-device +index b490d53f4..a1e508166 100755 +--- a/test/test-device ++++ b/test/test-device +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-discovery b/test/test-discovery +index cea77683d..eccc7c7e3 100755 +--- a/test/test-discovery ++++ b/test/test-discovery +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-gatt-profile b/test/test-gatt-profile +index 995a65913..a973ae14e 100755 +--- a/test/test-gatt-profile ++++ b/test/test-gatt-profile +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-health b/test/test-health +index 24afa799e..d6b437ed8 100755 +--- a/test/test-health ++++ b/test/test-health +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + # -*- coding: utf-8 -*- +diff --git a/test/test-health-sink b/test/test-health-sink +index 37e630a21..57665d2ba 100755 +--- a/test/test-health-sink ++++ b/test/test-health-sink +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + # -*- coding: utf-8 -*- +diff --git a/test/test-hfp b/test/test-hfp +index a8060439e..11e328e54 100755 +--- a/test/test-hfp ++++ b/test/test-hfp +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-join b/test/test-join +index 6dfb2e8c3..969795094 100644 +--- a/test/test-join ++++ b/test/test-join +@@ -1,4 +1,5 @@ + #!/usr/bin/env python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + import sys + import struct +diff --git a/test/test-manager b/test/test-manager +index 4f5994f67..3fa7205a0 100755 +--- a/test/test-manager ++++ b/test/test-manager +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-mesh b/test/test-mesh +index 1e1b8724d..9e4783734 100755 +--- a/test/test-mesh ++++ b/test/test-mesh +@@ -1,4 +1,5 @@ + #!/usr/bin/env python3 ++# SPDX-License-Identifier: LGPL-2.1-or-later + + ################################################################### + # +diff --git a/test/test-nap b/test/test-nap +index ab67a7509..d5c757b79 100755 +--- a/test/test-nap ++++ b/test/test-nap +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-network b/test/test-network +index 6f0948649..acc7dff65 100755 +--- a/test/test-network ++++ b/test/test-network +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-profile b/test/test-profile +index 27915806f..af1e23f76 100755 +--- a/test/test-profile ++++ b/test/test-profile +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +diff --git a/test/test-sap-server b/test/test-sap-server +index ff178af22..ddb1efe9b 100755 +--- a/test/test-sap-server ++++ b/test/test-sap-server +@@ -1,4 +1,5 @@ + #!/usr/bin/python ++# SPDX-License-Identifier: LGPL-2.1-or-later + + from __future__ import absolute_import, print_function, unicode_literals + +-- +2.25.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + 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ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2020 12:46:22 -0700 +From: tedd.an@linux.intel.com +To: linux-bluetooth@vger.kernel.org +Cc: Tedd Ho-Jeong An <tedd.an@intel.com> +Subject: [BlueZ V4 RESEND 20/20] LICENSES: Add License files +Date: Mon, 21 Sep 2020 12:46:16 -0700 +Message-Id: <20200921194616.48146-1-tedd.an@linux.intel.com> +X-Mailer: git-send-email 2.25.4 +In-Reply-To: <20200921190040.45309-1-tedd.an@linux.intel.com> +References: <20200921190040.45309-1-tedd.an@linux.intel.com> +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 0.89 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 004A5A0B5B +X-Rspamd-UID: bcec89 + +From: Tedd Ho-Jeong An <tedd.an@intel.com> + +This patch adds the full text of licenses used in the BlueZ. +--- + LICENSES/dual/Apache-2.0 | 187 ++++++++++++ + LICENSES/preferred/BSD-2-Clause | 32 ++ + LICENSES/preferred/GPL-2.0 | 354 ++++++++++++++++++++++ + LICENSES/preferred/LGPL-2.1 | 503 ++++++++++++++++++++++++++++++++ + LICENSES/preferred/MIT | 30 ++ + 5 files changed, 1106 insertions(+) + create mode 100644 LICENSES/dual/Apache-2.0 + create mode 100644 LICENSES/preferred/BSD-2-Clause + create mode 100644 LICENSES/preferred/GPL-2.0 + create mode 100644 LICENSES/preferred/LGPL-2.1 + create mode 100644 LICENSES/preferred/MIT + +diff --git a/LICENSES/dual/Apache-2.0 b/LICENSES/dual/Apache-2.0 +new file mode 100644 +index 000000000..6e89ddeab +--- /dev/null ++++ b/LICENSES/dual/Apache-2.0 +@@ -0,0 +1,187 @@ ++Valid-License-Identifier: Apache-2.0 ++SPDX-URL: https://spdx.org/licenses/Apache-2.0.html ++Usage-Guide: ++ Do NOT use. The Apache-2.0 is not GPL2 compatible. It may only be used ++ for dual-licensed files where the other license is GPL2 compatible. ++ If you end up using this it MUST be used together with a GPL2 compatible ++ license using "OR". ++ To use the Apache License version 2.0 put the following SPDX tag/value ++ pair into a comment according to the placement guidelines in the ++ licensing rules documentation: ++ SPDX-License-Identifier: Apache-2.0 ++License-Text: ++ ++Apache License ++ ++Version 2.0, January 2004 ++ ++http://www.apache.org/licenses/ ++ ++TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION ++ ++1. Definitions. ++ ++"License" shall mean the terms and conditions for use, reproduction, and ++distribution as defined by Sections 1 through 9 of this document. ++ ++"Licensor" shall mean the copyright owner or entity authorized by the ++copyright owner that is granting the License. ++ ++"Legal Entity" shall mean the union of the acting entity and all other ++entities that control, are controlled by, or are under common control with ++that entity. 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In no event and under no legal theory, whether ++ in tort (including negligence), contract, or otherwise, unless required ++ by applicable law (such as deliberate and grossly negligent acts) or ++ agreed to in writing, shall any Contributor be liable to You for ++ damages, including any direct, indirect, special, incidental, or ++ consequential damages of any character arising as a result of this ++ License or out of the use or inability to use the Work (including but ++ not limited to damages for loss of goodwill, work stoppage, computer ++ failure or malfunction, or any and all other commercial damages or ++ losses), even if such Contributor has been advised of the possibility of ++ such damages. ++ ++9. Accepting Warranty or Additional Liability. While redistributing the ++ Work or Derivative Works thereof, You may choose to offer, and charge a ++ fee for, acceptance of support, warranty, indemnity, or other liability ++ obligations and/or rights consistent with this License. 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All rights reserved. ++ ++Redistribution and use in source and binary forms, with or without ++modification, are permitted provided that the following conditions are met: ++ ++1. Redistributions of source code must retain the above copyright notice, ++ this list of conditions and the following disclaimer. ++ ++2. Redistributions in binary form must reproduce the above copyright ++ notice, this list of conditions and the following disclaimer in the ++ documentation and/or other materials provided with the distribution. ++ ++THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" ++AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE ++IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ++ARE DISCLAIMED. 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+ Mon, 21 Sep 2020 15:48:23 -0700 (PDT) +MIME-Version: 1.0 +References: <20200918221357.3436905-1-danielwinkler@google.com> + <20200918151041.Bluez.v2.2.If15d3d09724ded2bcc7240d29f6888f2ad12e723@changeid> + <0E891E36-FA71-414C-9E60-596D253A82A5@holtmann.org> +In-Reply-To: <0E891E36-FA71-414C-9E60-596D253A82A5@holtmann.org> +From: Daniel Winkler <danielwinkler@google.com> +Date: Mon, 21 Sep 2020 15:48:11 -0700 +Message-ID: <CAP2xMbuXo0FMvi1Sv9bv2+neXaRMB=aAQ1F6N=fDEF7P2mP5dw@mail.gmail.com> +Subject: Re: [Bluez PATCH v2 02/10] doc/mgmt-api: Add new MGMT interfaces to mgmt-api +To: Marcel Holtmann <marcel@holtmann.org> +Cc: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Sonny Sasaka <sonnysasaka@chromium.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: quoted-printable +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.48 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 239C9A0B37 +X-Rspamd-UID: 7ba351 + +Hello Marcel, thank you very much for the feedback! Some responses below: + +> I would rather return the value right away and only allow it when powered= + on. + +I have already imposed a "powered" requirement for both MGMT +advertising commands and in the documentation here. In our discussions +regarding this feature, we had chosen to emit a Tx Power Selected +event because these "extended" advertising commands may be used even +on platforms without controller support for extended advertising +features. In other words, we thought it would make more sense to emit +a Tx Power Selected event when relevant, rather than always returning +a Tx power in the MGMT response, even if it is not relevant. If you +think I should return the selected Tx Power directly, I can do so. +Perhaps we can populate the response with +HCI_ADV_TX_POWER_NO_PREFERENCE if extended advertising is not +available. Please let me know your thoughts. + +> I was thinking we rename Read Security Information Command and also retur= +n these values there. I think it is a bit of waste to introduce yet another= + command to return controller capabilities. + +My mistake, I was under the impression that you preferred adding a new +command. I will look into adding the new Tx power range parameters to +the "Read Security Information Command". Please let me know your +preferred new name for the command. + +Thank you in advance for your help! + +Best, +Daniel Winkler + +On Sat, Sep 19, 2020 at 11:07 PM Marcel Holtmann <marcel@holtmann.org> wrot= +e: +> +> Hi Daniel, +> +> > This patch adds the following to mgmt-api: +> > - Add Extended Advertising Parameters Command +> > - Add Extended Advertising Data Command +> > - Read Controller Capabilities Command +> > - Advertisement Tx Power Selected Event +> > +> > Reviewed-by: Sonny Sasaka <sonnysasaka@chromium.org> +> > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > --- +> > +> > Changes in v2: +> > - Removed extra space in Add Extended Advertising Parameters API +> > +> > doc/mgmt-api.txt | 242 +++++++++++++++++++++++++++++++++++++++++++++++ +> > 1 file changed, 242 insertions(+) +> > +> > diff --git a/doc/mgmt-api.txt b/doc/mgmt-api.txt +> > index ca0d38469..62f976a11 100644 +> > --- a/doc/mgmt-api.txt +> > +++ b/doc/mgmt-api.txt +> > @@ -3574,6 +3574,234 @@ Remove Advertisement Monitor Command +> > Busy +> > +> > +> > +Add Extended Advertising Parameters Command +> > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +> > + +> > + Command Code: 0x0054 +> > + Controller Index: <controller id> +> > + Command Parameters: Instance (1 Octet) +> > + Flags (4 Octets) +> > + Params (2 Octets) +> > + Duration (2 Octets) +> > + Timeout (2 Octets) +> > + MinInterval (4 Octets) +> > + MaxInterval (4 Octets) +> > + TxPower (1 Octet) +> > + Return Parameters: Instance (1 Octet) +> +> didn=E2=80=99t you also want to return the selected TxPower? We then also= + have to agree to allow this command only when the controller is powered. +> +> > + +> > + This command is used to configure the parameters for Bluetooth Lo= +w +> > + Energy advertising instance. This command is expected to be follo= +wed +> > + by an Add Extended Advertising Data command to complete and enabl= +e +> > + the advertising instance. +> > + +> > + Added advertising information with this command will not be visib= +le +> > + immediately if advertising is enabled via the Set Advertising +> > + command. The usage of the Set Advertising command takes precedenc= +e +> > + over this command. Instance information is stored and will be +> > + advertised once advertising via Set Advertising has been disabled= +. +> > + +> > + The Instance identifier is a value between 1 and the number of +> > + supported instances. The value 0 is reserved. +> > + +> > + With the Flags value the type of advertising is controlled and +> > + the following flags are defined: +> > + +> > + 0 Switch into Connectable mode +> > + 1 Advertise as Discoverable +> > + 2 Advertise as Limited Discoverable +> > + 3 Add Flags field to Adv_Data +> > + 4 Add TX Power field to Adv_Data +> > + 5 Add Appearance field to Scan_Rsp +> > + 6 Add Local Name in Scan_Rsp +> > + 7 Secondary Channel with LE 1M +> > + 8 Secondary Channel with LE 2M +> > + 9 Secondary Channel with LE Coded +> > + +> > + When the connectable flag is set, then the controller will use +> > + undirected connectable advertising. The value of the connectable +> > + setting can be overwritten this way. This is useful to switch a +> > + controller into connectable mode only for LE operation. This is +> > + similar to the mode 0x02 from the Set Advertising command. +> > + +> > + When the connectable flag is not set, then the controller will +> > + use advertising based on the connectable setting. When using +> > + non-connectable or scannable advertising, the controller will +> > + be programmed with a non-resolvable random address. When the +> > + system is connectable, then the identity address or resolvable +> > + private address will be used. +> > + +> > + Using the connectable flag is useful for peripheral mode support +> > + where BR/EDR (and/or LE) is controlled by Add Device. This allows +> > + making the peripheral connectable without having to interfere +> > + with the global connectable setting. +> > + +> > + Secondary channel flags can be used to advertise in secondary +> > + channel with the corresponding PHYs. These flag bits are mutually +> > + exclusive and setting multiple will result in Invalid Parameter +> > + error. Choosing either LE 1M or LE 2M will result in using +> > + extended advertising on the primary channel with LE 1M and the +> > + respectively LE 1M or LE 2M on the secondary channel. Choosing +> > + LE Coded will result in using extended advertising on the primary +> > + and secondary channels with LE Coded. Choosing none of these flag= +s +> > + will result in legacy advertising. +> > + +> > + To allow future parameters to be optionally extended in this stru= +cture, +> > + the Params member is used to specify which of the structure field= +s were +> > + purposefully set by the caller. Unspecified parameters will be gi= +ven +> > + sensible defaults by the kernel before the advertisement is regis= +tered. +> > + The Params bit field uses the following bit to parameter relation= +ship: +> > + +> > + 0 The Duration parameter should be used +> > + 1 The Timeout parameter should be used +> > + 2 The Interval parameters should be used +> > + 3 The Tx Power parameter should be used +> > + +> > + The Duration parameter configures the length of an Instance. The +> > + value is in seconds. The default is 2 seconds. +> > + +> > + If only one advertising Instance has been added, then the Duratio= +n +> > + value will be ignored. It only applies for the case where multipl= +e +> > + Instances are configured. In that case every Instance will be +> > + available for the Duration time and after that it switches to +> > + the next one. This is a simple round-robin based approach. +> > + +> > + The Timeout parameter configures the life-time of an Instance. In +> > + case the value 0 is used it indicates no expiration time. If a +> > + timeout value is provided, then the advertising Instance will be +> > + automatically removed when the timeout passes. The value for the +> > + timeout is in seconds. Powering down a controller will invalidate +> > + all advertising Instances and it is not possible to add a new +> > + Instance with a timeout when the controller is powered down. +> > + +> > + When a Timeout is provided, then the Duration subtracts from +> > + the actual Timeout value of that Instance. For example an Instanc= +e +> > + with Timeout of 5 and Duration of 2 will be scheduled exactly 3 +> > + times, twice with 2 seconds and once with one second. Other +> > + Instances have no influence on the Timeout. +> > + +> > + MinInterval and MaxInterval define the minimum and maximum advert= +ising +> > + intervals, with units as number of .625ms advertising slots. The = +Max +> > + interval is expected to be greater than or equal to the Min inter= +val, +> > + and both must have values in the range [0x000020, 0xFFFFFF]. If e= +ither +> > + condition is not met, the registration will fail. +> > + +> > + The provided Tx Power parameter will only be used if the controll= +er +> > + supports it, which can be determined by the presence of the +> > + CanSetTxPower member of the Read Advertising Features command. +> > + +> > + The acceptable range for requested Tx Power is defined in the spe= +c +> > + (Version 5.2 | Vol 4, Part E, page 2585) to be [-127, +20] dBm, a= +nd the +> > + controller will select a power value up to the requested one. The +> > + transmission power selected by the controller is not guaranteed +> > + to match the requested one, but the caller can determine the powe= +r +> > + chosen by the controller by listening for the Tx Power Selected M= +GMT +> > + event that follows this command. If the requested Tx Power is out= +side +> > + the valid range, the registration will fail. +> > + +> > + Re-adding an already existing instance (i.e. issuing the Add Exte= +nded +> > + Advertising Parameters command with an Instance identifier of an +> > + existing instance) will update that instance's configuration. +> > + +> > + An instance being added or changed while another instance is +> > + being advertised will not be visible immediately but only when +> > + the new/changed instance is being scheduled by the round robin +> > + advertising algorithm. +> > + +> > + Changes to an instance that is currently being advertised will +> > + cancel that instance and switch to the next instance. The changes +> > + will be visible the next time the instance is scheduled for +> > + advertising. In case a single instance is active, this means +> > + that changes will be visible right away. +> > + +> > + LE must already be enabled, and the controller must be powered, +> > + otherwise a "rejected" status will be returned. +> > + +> > + This command generates a Command Complete event on success or a +> > + Command Status event on failure. +> > + +> > + Possible errors: Failed +> > + Rejected +> > + Not Supported +> > + Invalid Parameters +> > + Busy +> > + +> > + +> > +Add Extended Advertising Data Command +> > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +> > + +> > + Command Code: 0x0055 +> > + Controller Index: <controller id> +> > + Command Parameters: Instance (1 Octet) +> > + Advertising Data Length (1 Octet) +> > + Scan Response Length (1 Octet) +> > + Advertising Data (0-255 Octets) +> > + Scan Response (0-255 Octets) +> > + Return Parameters: Instance (1 Octet) +> > + +> > + The Add Extended Advertising Data command is used to update the +> > + advertising data of an existing advertising instance known to the +> > + kernel. It is expected to be called after an Add Extended Adverti= +sing +> > + Parameters command, as part of the advertisement registration +> > + process. +> > + +> > + If extended advertising is available, this call will initiate HCI +> > + commands to set the instance's advertising data, set scan respons= +e +> > + data, and then enable the instance. If extended advertising is +> > + unavailable, the advertising instance structure maintained in ker= +nel +> > + will have its advertising data and scan response updated, and the +> > + instance will either be scheduled immediately or left in the queu= +e +> > + for later advertisement as part of round-robin advertisement rota= +tion +> > + in software. +> > + +> > + If Scan_Rsp_Len is zero and the flags defined in Add Extended +> > + Advertising Parameters command do not have connectable flag set a= +nd +> > + the global connectable setting is off, then non-connectable +> > + advertising is used. If Scan_Rsp_Len is larger than zero and +> > + connectable flag is not set and the global advertising is off, +> > + then scannable advertising is used. This small difference is +> > + supported to provide less air traffic for devices implementing +> > + broadcaster role. +> > + +> > + If the Instance provided does not match a known instance, or if t= +he +> > + provided advertising data or scan response are in an unrecognized +> > + format, an "Invalid Parameters" status will be returned. +> > + +> > + If a "Set LE" or Advertising command is still in progress, a "Bus= +y" +> > + status will be returned. +> > + +> > + If the controller is not powered, a "rejected" status will be ret= +urned. +> > + +> > + This command generates a Command Complete event on success or a +> > + Command Status event on failure. +> > + +> > + Possible errors: Failed +> > + Rejected +> > + Invalid Parameters +> > + Busy +> > + +> > + +> > +Read Controller Capabilities Command +> > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +> > + +> > + Command Code: 0x0056 +> > + Controller Index: <controller id> +> > + Command Parameters: +> > + Return Parameters: Parameter1 { +> > + Capability_Tag (2 Octet) +> > + Value_Length (1 Octet) +> > + Value (0-255 Octets) +> > + } +> > + Parameter2 { } +> > + ... +> > + +> > + This command is used to read a list of controller capabilities. +> > + +> > + Currently defined Capability_Tag values are: +> > + +> > + 0x0000 Minimum Supported LE Tx Power (dBm) +> > + 0x0001 Maximum Supported LE Tx Power (dBm) +> > + +> > + +> +> I was thinking we rename Read Security Information Command and also retur= +n these values there. I think it is a bit of waste to introduce yet another= + command to return controller capabilities. +> +> > Command Complete Event +> > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +> > +> > @@ -4577,3 +4805,17 @@ Advertisement Monitor Removed Event +> > +> > The event will only be sent to management sockets other than the +> > one through which the command was sent. +> > + +> > + +> > +Advertisement Tx Power Selected Event +> > +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +> > + +> > + Event Code: 0x002d +> > + Controller Index: <controller id> +> > + Event Parameters: Instance (1 Octet) +> > + TxPower (1 Octet) +> > + +> > + This event indicates that the controller selected a transmission +> > + power for an advertising instance. The event is emitted on platfo= +rms +> > + that support extended advertising after an Add Extended Advertisi= +ng +> > + Parameters command is submitted. +> +> I would rather return the value right away and only allow it when powered= + on. +> +> Regards +> +> Marcel +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GGKlNd0vaV81UwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 22 Sep 2020 00:57:33 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id cLLJMd0vaV+6jwAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 22 Sep 2020 00:57:33 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); 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+ Mon, 21 Sep 2020 15:57:24 -0700 (PDT) +MIME-Version: 1.0 +References: <20200917221034.154218-1-sonnysasaka@chromium.org> + <CABBYNZ+d=dtHAtHOi7es_dGx4B7WnrE1dHnd_W1UvXRH0DVSog@mail.gmail.com> <CAO271mny2RkCtb8Cs6uEcLNHhSSVcFoCa24gMATubJXPRCmB2Q@mail.gmail.com> +In-Reply-To: <CAO271mny2RkCtb8Cs6uEcLNHhSSVcFoCa24gMATubJXPRCmB2Q@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 21 Sep 2020 15:57:11 -0700 +Message-ID: <CABBYNZK637+AfVfFVrdv9X_PEw9qrXTp5+r1EuG+50acqH39kw@mail.gmail.com> +Subject: Re: [PATCH BlueZ v2] a2dp: Keep track of ref ownership of a2dp_setup +To: Sonny Sasaka <sonnysasaka@chromium.org> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Alain Michaud <alainm@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.45 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 18A9DA0B30 +X-Rspamd-UID: 8ae047 + +Hi Sonny, + +On Fri, Sep 18, 2020 at 11:41 AM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> +> Hi Luiz, +> +> On Fri, Sep 18, 2020 at 10:43 AM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Sonny, +> > +> > On Thu, Sep 17, 2020 at 3:13 PM Sonny Sasaka <sonnysasaka@chromium.org> wrote: +> > > +> > > Currently transport_cb and abort_cfm make assumption that they have an +> > > a2dp_setup reference held as a result of open_ind invocation. In the +> > > field this is not always true, for example when the peer device opens an +> > > L2CAP channel for AVDTP transport channel without sending AVDTP_OPEN +> > > request through the AVDTP signaling channel first. Although in this case +> > > the peer device does not behave correctly, we should protect this +> > > possible crash from happening by making sure that transport_cb and +> > > abort_cfm are really holding a reference of a2dp_setup object before +> > > trying to unref them. +> > > +> > > After grabbing a reference, open_ind stores the pointer in +> > > stream->user_data. If this field is set, that means there is a pending +> > > AVDTP_OPEN command and it needs to be unref-fed later once and only +> > > once: when the transport channel is created (transport_cb) or when the +> > > AVDTP_OPEN command is aborted (abort_cfm). If this field is not set, +> > > nothing should unref it. This enforces that the reference counting is +> > > correct regardless of the behavior of the peer device. +> > > +> > > A sample crash stack trace from Chrome OS: +> > > * thread #1, stop reason = signal SIGSEGV +> > > * frame #0: 0x0c64f0e8 bluetoothd`queue_remove_all at queue.c:351 +> > > frame #1: 0x0c64f086 bluetoothd`queue_destroy at queue.c:73 +> > > frame #2: 0x0c6022b0 bluetoothd`setup_unref at a2dp.c:222 +> > > frame #3: 0x0c604942 bluetoothd`transport_cb at a2dp.c:2229 +> > > frame #4: 0x0c61e35c bluetoothd`accept_cb at btio.c:203 +> > > frame #5: 0xf679523c libglib-2.0.so.0`g_main_context_dispatch at gmain.c:3182 +> > > frame #6: 0xf67954aa libglib-2.0.so.0`g_main_context_iterate at gmain.c:3920 +> > > frame #7: 0xf679569a libglib-2.0.so.0`g_main_loop_run at gmain.c:4116 +> > > frame #8: 0x0c65a5a0 bluetoothd`mainloop_run at mainloop-glib.c:79 +> > > frame #9: 0x0c65a7ea bluetoothd`mainloop_run_with_signal at mainloop-notify.c:201 +> > > frame #10: 0x0c6477ec bluetoothd`main at main.c:772 +> > > frame #11: 0xf65bc0a2 libc.so.6`__libc_start_main at libc-start.c:308 +> > > +> > > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > > +> > > --- +> > > profiles/audio/a2dp.c | 34 ++++++++++++++++++++++++++-------- +> > > profiles/audio/avdtp.c | 17 +++++++++++++++++ +> > > profiles/audio/avdtp.h | 5 +++++ +> > > 3 files changed, 48 insertions(+), 8 deletions(-) +> > > +> > > diff --git a/profiles/audio/a2dp.c b/profiles/audio/a2dp.c +> > > index 2feea66c0..26147f96e 100644 +> > > --- a/profiles/audio/a2dp.c +> > > +++ b/profiles/audio/a2dp.c +> > > @@ -915,6 +915,11 @@ static void update_last_used(struct a2dp_channel *chan, struct a2dp_sep *lsep, +> > > avdtp_get_seid(rsep)); +> > > } +> > > +> > > +static void destroy_setup(void *data) +> > > +{ +> > > + setup_unref(data); +> > > +} +> > > + +> > > static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> > > struct avdtp_stream *stream, uint8_t *err, +> > > void *user_data) +> > > @@ -927,10 +932,21 @@ static gboolean open_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> > > else +> > > DBG("Source %p: Open_Ind", sep); +> > > +> > > + if (avdtp_stream_get_user_data(stream)) { +> > > + warn("setup already exists"); +> > > + return FALSE; +> > > + } +> > +> > I've sent a patch fixing the code when Open is sent multiple times, we +> > were actually overwriting pending_open and its timer, I think it might +> > be the source of these crashes, not an unbalanced reference of the +> > setup. Also it is possible that the headsets doing this sort of +> > operation would like us to start the L2CAP connection procedure so we +> > could perhaps attempt to connect it after a sorter timer, but it might +> > be hard to check how well it would work without having such a headset +> > to test if it really does help. +> +> Thanks for the patch. Although your patch "Fix not checking if stream +> is already set as pending open" solves an issue, this is not the issue +> that we are experiencing in the field. We don't have a device that can +> reproduce the crashes, but we got evidence from custom log messages +> that the crashes are caused by "the peer device opens an L2CAP channel +> for AVDTP transport channel without sending AVDTP_OPEN request through +> the AVDTP signaling channel first", as I described in the commit +> message of this patch. So, I believe we still need to fix that. We +> could solve that in avdtp by not allowing that peer behavior, but what +> this patch is fixing is the generic reference counting bug by having a +> proper reference ownership proof such that if we follow this +> principles, we can guarantee correct ref counting and avoid even other +> crashes due to unhandled unexpected peer behavior. + +Well if we had received an Open request without pending_open being set +that afaik will never reach cfm->open callback since the connection is +dropped when that happens: + +https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/profiles/audio/avdtp.c#n3155 +https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/profiles/audio/a2dp.c#n2244 + +Or perhaps what you are actually suggesting that setup_unref will free +the setup and then the subsequent cfm->open will attempt to access it? +If the setup_free has been called then find_setup_by_session should no +longer be able to find it so this shouldn't cause any crash afaik. +That said it may be a better idea to actually treat the L2CAP +connection request as Open since they may be dispatched together, that +way we make this headset also work even though they not really +following the spec to the letter. + +> > +> > > setup = a2dp_setup_get(session); +> > > if (!setup) +> > > return FALSE; +> > > +> > > + /* +> > > + * Use avdtp_stream's user_data to keep the reference ownership of the +> > > + * setup object. This ensures that this reference will be unref-ed +> > > + * exactly once. +> > > + */ +> > > + avdtp_stream_set_user_data(stream, setup, destroy_setup); +> > > setup->stream = stream; +> > > +> > > if (!err && setup->chan) +> > > @@ -1285,14 +1301,13 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> > > void *user_data) +> > > { +> > > struct a2dp_sep *a2dp_sep = user_data; +> > > - struct a2dp_setup *setup; +> > > + struct a2dp_setup *setup = avdtp_stream_get_user_data(stream); +> > > +> > > if (a2dp_sep->type == AVDTP_SEP_TYPE_SINK) +> > > DBG("Sink %p: Abort_Cfm", sep); +> > > else +> > > DBG("Source %p: Abort_Cfm", sep); +> > > +> > > - setup = find_setup_by_session(session); +> > > if (!setup) +> > > return; +> > > +> > > @@ -1302,6 +1317,7 @@ static void abort_cfm(struct avdtp *session, struct avdtp_local_sep *sep, +> > > } +> > > +> > > setup_unref(setup); +> > > + avdtp_stream_set_user_data(stream, NULL, NULL); +> > > } +> > > +> > > static gboolean reconf_ind(struct avdtp *session, struct avdtp_local_sep *sep, +> > > @@ -2216,11 +2232,12 @@ fail: +> > > +> > > static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > > { +> > > - struct a2dp_setup *setup = user_data; +> > > + struct avdtp_stream *stream = user_data; +> > > + struct a2dp_setup *setup = avdtp_stream_get_user_data(stream); +> > > uint16_t omtu, imtu; +> > > +> > > - if (!g_slist_find(setups, setup)) { +> > > - warn("bt_io_accept: setup %p no longer valid", setup); +> > > + if (!setup) { +> > > + warn("transport_cb: setup does not exist"); +> > > g_io_channel_shutdown(io, TRUE, NULL); +> > > return; +> > > } +> > > @@ -2238,8 +2255,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > > goto drop; +> > > } +> > > +> > > - if (!avdtp_stream_set_transport(setup->stream, +> > > - g_io_channel_unix_get_fd(io), +> > > + if (!avdtp_stream_set_transport(stream, g_io_channel_unix_get_fd(io), +> > > imtu, omtu)) +> > > goto drop; +> > > +> > > @@ -2249,6 +2265,7 @@ static void transport_cb(GIOChannel *io, GError *err, gpointer user_data) +> > > setup->io = NULL; +> > > +> > > setup_unref(setup); +> > > + avdtp_stream_set_user_data(stream, NULL, NULL); +> > > +> > > return; +> > > +> > > @@ -2297,7 +2314,8 @@ static void confirm_cb(GIOChannel *io, gpointer data) +> > > goto drop; +> > > } +> > > +> > > - if (!bt_io_accept(io, transport_cb, setup, NULL, &err)) { +> > > + if (!bt_io_accept(io, transport_cb, setup->stream, NULL, +> > > + &err)) { +> > > error("bt_io_accept: %s", err->message); +> > > g_error_free(err); +> > > goto drop; +> > > diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +> > > index 782268c08..76d06f47c 100644 +> > > --- a/profiles/audio/avdtp.c +> > > +++ b/profiles/audio/avdtp.c +> > > @@ -366,6 +366,8 @@ struct avdtp_stream { +> > > GSList *caps; +> > > GSList *callbacks; +> > > struct avdtp_service_capability *codec; +> > > + void *user_data; +> > > + avdtp_stream_user_data_destroy_t user_data_destroy; +> > > guint io_id; /* Transport GSource ID */ +> > > guint timer; /* Waiting for other side to close or open +> > > * the transport channel */ +> > > @@ -727,6 +729,9 @@ static void stream_free(void *data) +> > > g_slist_free_full(stream->callbacks, g_free); +> > > g_slist_free_full(stream->caps, g_free); +> > > +> > > + if (stream->user_data && stream->user_data_destroy) +> > > + stream->user_data_destroy(stream->user_data); +> > > + +> > > g_free(stream); +> > > } +> > > +> > > @@ -3147,6 +3152,18 @@ struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> > > return NULL; +> > > } +> > > +> > > +void avdtp_stream_set_user_data(struct avdtp_stream *stream, void *data, +> > > + avdtp_stream_user_data_destroy_t destroy) +> > > +{ +> > > + stream->user_data = data; +> > > + stream->user_data_destroy = destroy; +> > > +} +> > > + +> > > +void *avdtp_stream_get_user_data(struct avdtp_stream *stream) +> > > +{ +> > > + return stream->user_data; +> > > +} +> > > + +> > > gboolean avdtp_stream_set_transport(struct avdtp_stream *stream, int fd, +> > > size_t imtu, size_t omtu) +> > > { +> > > diff --git a/profiles/audio/avdtp.h b/profiles/audio/avdtp.h +> > > index 011fea89e..247e9df75 100644 +> > > --- a/profiles/audio/avdtp.h +> > > +++ b/profiles/audio/avdtp.h +> > > @@ -133,6 +133,8 @@ typedef void (*avdtp_set_configuration_cb) (struct avdtp *session, +> > > struct avdtp_stream *stream, +> > > struct avdtp_error *err); +> > > +> > > +typedef void (*avdtp_stream_user_data_destroy_t)(void *data); +> > > + +> > > /* Callbacks for when a reply is received to a command that we sent */ +> > > struct avdtp_sep_cfm { +> > > void (*set_configuration) (struct avdtp *session, +> > > @@ -260,6 +262,9 @@ gboolean avdtp_stream_has_capabilities(struct avdtp_stream *stream, +> > > GSList *caps); +> > > struct avdtp_remote_sep *avdtp_stream_get_remote_sep( +> > > struct avdtp_stream *stream); +> > > +void avdtp_stream_set_user_data(struct avdtp_stream *stream, void *data, +> > > + avdtp_stream_user_data_destroy_t destroy); +> > > +void *avdtp_stream_get_user_data(struct avdtp_stream *stream); +> > > +> > > unsigned int avdtp_add_state_cb(struct btd_device *dev, +> > > avdtp_session_state_cb cb, void *user_data); +> > > -- +> > > 2.26.2 +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kOOvCSgxaV+zVQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.66 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8D85D40942 +X-Rspamd-UID: cffd4c + +Hi, + +On Fri, Sep 18, 2020 at 10:34 AM Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> +> +> When receiving a Open command the stream will be set as pending_open but +> the remote may attempt to send yet another Open command in the meantime +> resulting in another setup and yet another timer leaving the old timer +> active which will likely cause a crash when it expires. +> --- +> profiles/audio/avdtp.c | 10 ++++++---- +> 1 file changed, 6 insertions(+), 4 deletions(-) +> +> diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +> index 782268c08..e0c6f44f0 100644 +> --- a/profiles/audio/avdtp.c +> +++ b/profiles/audio/avdtp.c +> @@ -1687,7 +1687,7 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, +> +> stream = sep->stream; +> +> - if (sep->ind && sep->ind->open) { +> + if (sep->ind && sep->ind->open && !session->pending_open) { +> if (!sep->ind->open(session, sep, stream, &err, +> sep->user_data)) +> goto failed; +> @@ -1699,11 +1699,13 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, +> AVDTP_OPEN, NULL, 0)) +> return FALSE; +> +> - stream->open_acp = TRUE; +> - session->pending_open = stream; +> - stream->timer = g_timeout_add_seconds(REQ_TIMEOUT, +> + if (!session->pending_open) { +> + stream->open_acp = TRUE; +> + session->pending_open = stream; +> + stream->timer = g_timeout_add_seconds(REQ_TIMEOUT, +> stream_open_timeout, +> stream); +> + } +> +> return TRUE; +> +> -- +> 2.26.2 + +Pushed. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id AA+fLkA4aV+HkwEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -7.21 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 75F54A0B37 +X-Rspamd-UID: 0a3012 + +HI Tedd, + +On Mon, Sep 21, 2020 at 12:28 PM <tedd.an@linux.intel.com> wrote: +> +> From: Tedd Ho-Jeong An <tedd.an@intel.com> +> +> This series adds SPDX License Identifer to the relavant files and +> creates LICENSES folder with full text of licenses used by the BlueZ +> tree. The following files were updated with SPDX License Identifier: +> - Source and header files (.c/.h) +> - Build files (Makefile.*) +> - Test scripts (python, bash, and etc) +> +> The SDPX License Identifier is added in form of a comment based on file +> type with the same rule from the Linxu kernel source, and added to the +> first line of the file or the second line after '#!PATH_TO_INTERPRETER'. +> +> C source: // SPDX-License-Identifer: <License id> +> C header: /* SPDX-License-Identifer: <License id> */ +> scripts: # SPDX-License-Identifier: <License id> +> +> For SPDX-License Identifier, it used the identifer from the SPDX License +> list page(https://spdx.org/licenses). +> +> For the summary, currently BlueZ sources have following licenses: +> +> ------------------------------------------- +> License File Count +> ------------------------------------------- +> GPL-2.0-or-later : 403 +> LGPL-2.1-or-later : 308 +> BSD-2-Clause : 3 +> GPL-2.0-only : 5 +> MIT : 2 +> Apache-2.0 : 80 +> +> Note that these folder/files were ignored: +> - .git/ +> - document files +> - configuration files +> +> Tedd Ho-Jeong An (20): +> android: Add SPDX License Identifier +> attrib: Add SPDX License Identifier +> btio: Add SPDX License Identifier +> client: Add SPDX License Identifier +> emulator: Add SPDX License Identifier +> gdbus: Add SPDX License Identifier +> gobex: Add SPDX License Identifier +> lib: Add SPDX License Identifier +> mesh: Add SPDX License Identifier +> monitor: Add SPDX License Identifier +> obexd: Add SPDX License Identifier +> peripheral: Add SPDX License Identifier +> plugins: Add SPDX License Identifier +> profiles: Add SPDX License Identifier +> unit: Add SPDX License Identifier +> src: Add SPDX License Identifier +> tools: Add SPDX License Identifier +> build: Add SPDX License Identifier +> test: Add SPDX License Identifier +> LICENSES: Add License files +> +> LICENSES/dual/Apache-2.0 | 187 +++++++++++ +> LICENSES/preferred/BSD-2-Clause | 32 ++ +> LICENSES/preferred/GPL-2.0 | 354 ++++++++++++++++++++ +> LICENSES/preferred/LGPL-2.1 | 503 +++++++++++++++++++++++++++++ +> LICENSES/preferred/MIT | 30 ++ +> Makefile.am | 2 +- +> Makefile.mesh | 1 + +> Makefile.obexd | 1 + +> Makefile.plugins | 2 +- +> Makefile.tools | 2 +- +> android/a2dp-sink.c | 15 +- +> android/a2dp-sink.h | 15 +- +> android/a2dp.c | 15 +- +> android/a2dp.h | 15 +- +> android/audio-msg.h | 15 +- +> android/audio_utils/resampler.c | 12 +- +> android/audio_utils/resampler.h | 12 +- +> android/avctp.c | 15 +- +> android/avctp.h | 15 +- +> android/avdtp.c | 15 +- +> android/avdtp.h | 15 +- +> android/avdtptest.c | 15 +- +> android/avrcp-lib.c | 15 +- +> android/avrcp-lib.h | 15 +- +> android/avrcp.c | 15 +- +> android/avrcp.h | 15 +- +> android/bluetooth.c | 15 +- +> android/bluetooth.h | 15 +- +> android/bluetoothd-snoop.c | 15 +- +> android/bluetoothd-wrapper.c | 13 +- +> android/client/haltest.c | 13 +- +> android/client/history.c | 13 +- +> android/client/history.h | 13 +- +> android/client/if-audio.c | 13 +- +> android/client/if-av-sink.c | 13 +- +> android/client/if-av.c | 13 +- +> android/client/if-bt.c | 13 +- +> android/client/if-gatt.c | 13 +- +> android/client/if-hf-client.c | 13 +- +> android/client/if-hf.c | 13 +- +> android/client/if-hh.c | 13 +- +> android/client/if-hl.c | 13 +- +> android/client/if-main.h | 13 +- +> android/client/if-mce.c | 13 +- +> android/client/if-pan.c | 13 +- +> android/client/if-rc-ctrl.c | 13 +- +> android/client/if-rc.c | 13 +- +> android/client/if-sco.c | 13 +- +> android/client/if-sock.c | 13 +- +> android/client/pollhandler.c | 13 +- +> android/client/pollhandler.h | 13 +- +> android/client/tabcompletion.c | 13 +- +> android/client/terminal.c | 13 +- +> android/client/terminal.h | 13 +- +> android/compat/readline/history.h | 15 +- +> android/compat/readline/readline.h | 15 +- +> android/compat/wordexp.h | 15 +- +> android/cutils/properties.h | 15 +- +> android/gatt.c | 15 +- +> android/gatt.h | 15 +- +> android/hal-a2dp-sink.c | 13 +- +> android/hal-a2dp.c | 13 +- +> android/hal-audio-aptx.c | 13 +- +> android/hal-audio-sbc.c | 13 +- +> android/hal-audio.c | 13 +- +> android/hal-audio.h | 13 +- +> android/hal-avrcp-ctrl.c | 13 +- +> android/hal-avrcp.c | 13 +- +> android/hal-bluetooth.c | 13 +- +> android/hal-gatt.c | 13 +- +> android/hal-handsfree-client.c | 13 +- +> android/hal-handsfree.c | 13 +- +> android/hal-health.c | 13 +- +> android/hal-hidhost.c | 13 +- +> android/hal-ipc.c | 13 +- +> android/hal-ipc.h | 13 +- +> android/hal-log.h | 13 +- +> android/hal-map-client.c | 13 +- +> android/hal-msg.h | 15 +- +> android/hal-pan.c | 13 +- +> android/hal-sco.c | 13 +- +> android/hal-socket.c | 13 +- +> android/hal-utils.c | 13 +- +> android/hal-utils.h | 13 +- +> android/hal.h | 13 +- +> android/handsfree-client.c | 15 +- +> android/handsfree-client.h | 15 +- +> android/handsfree.c | 15 +- +> android/handsfree.h | 15 +- +> android/hardware/audio.h | 12 +- +> android/hardware/audio_effect.h | 12 +- +> android/hardware/bluetooth.h | 12 +- +> android/hardware/bt_av.h | 12 +- +> android/hardware/bt_gatt.h | 12 +- +> android/hardware/bt_gatt_client.h | 12 +- +> android/hardware/bt_gatt_server.h | 12 +- +> android/hardware/bt_gatt_types.h | 12 +- +> android/hardware/bt_hf.h | 12 +- +> android/hardware/bt_hf_client.h | 12 +- +> android/hardware/bt_hh.h | 12 +- +> android/hardware/bt_hl.h | 12 +- +> android/hardware/bt_mce.h | 12 +- +> android/hardware/bt_pan.h | 12 +- +> android/hardware/bt_rc.h | 12 +- +> android/hardware/bt_sock.h | 12 +- +> android/hardware/hardware.c | 12 +- +> android/hardware/hardware.h | 12 +- +> android/health.c | 15 +- +> android/health.h | 15 +- +> android/hidhost.c | 15 +- +> android/hidhost.h | 15 +- +> android/ipc-common.h | 15 +- +> android/ipc-tester.c | 15 +- +> android/ipc.c | 15 +- +> android/ipc.h | 15 +- +> android/log.c | 15 +- +> android/main.c | 15 +- +> android/map-client.c | 15 +- +> android/map-client.h | 15 +- +> android/pan.c | 15 +- +> android/pan.h | 15 +- +> android/sco-msg.h | 15 +- +> android/sco.c | 15 +- +> android/sco.h | 15 +- +> android/socket.c | 15 +- +> android/socket.h | 15 +- +> android/system-emulator.c | 15 +- +> android/system/audio.h | 12 +- +> android/test-ipc.c | 15 +- +> android/tester-a2dp.c | 13 +- +> android/tester-avrcp.c | 13 +- +> android/tester-bluetooth.c | 13 +- +> android/tester-gatt.c | 13 +- +> android/tester-hdp.c | 13 +- +> android/tester-hidhost.c | 13 +- +> android/tester-main.c | 13 +- +> android/tester-main.h | 15 +- +> android/tester-map-client.c | 13 +- +> android/tester-pan.c | 13 +- +> android/tester-socket.c | 13 +- +> android/utils.h | 15 +- +> attrib/att-database.h | 15 +- +> attrib/att.c | 15 +- +> attrib/att.h | 15 +- +> attrib/gatt-service.c | 15 +- +> attrib/gatt-service.h | 15 +- +> attrib/gatt.c | 15 +- +> attrib/gatt.h | 15 +- +> attrib/gattrib.c | 15 +- +> attrib/gattrib.h | 15 +- +> attrib/gatttool.c | 15 +- +> attrib/gatttool.h | 15 +- +> attrib/interactive.c | 15 +- +> attrib/utils.c | 15 +- +> btio/btio.c | 15 +- +> btio/btio.h | 15 +- +> client/adv_monitor.c | 11 +- +> client/adv_monitor.h | 11 +- +> client/advertising.c | 15 +- +> client/advertising.h | 15 +- +> client/agent.c | 15 +- +> client/agent.h | 15 +- +> client/display.c | 15 +- +> client/display.h | 15 +- +> client/gatt.c | 15 +- +> client/gatt.h | 15 +- +> client/main.c | 15 +- +> configure.ac | 1 + +> emulator/amp.c | 15 +- +> emulator/amp.h | 15 +- +> emulator/b1ee.c | 15 +- +> emulator/btdev.c | 15 +- +> emulator/btdev.h | 15 +- +> emulator/bthost.c | 15 +- +> emulator/bthost.h | 15 +- +> emulator/hciemu.c | 15 +- +> emulator/hciemu.h | 15 +- +> emulator/hfp.c | 15 +- +> emulator/le.c | 15 +- +> emulator/le.h | 15 +- +> emulator/main.c | 15 +- +> emulator/phy.c | 15 +- +> emulator/phy.h | 15 +- +> emulator/serial.c | 15 +- +> emulator/serial.h | 15 +- +> emulator/server.c | 15 +- +> emulator/server.h | 15 +- +> emulator/smp.c | 15 +- +> emulator/vhci.c | 15 +- +> emulator/vhci.h | 15 +- +> gdbus/client.c | 15 +- +> gdbus/gdbus.h | 15 +- +> gdbus/mainloop.c | 15 +- +> gdbus/object.c | 15 +- +> gdbus/polkit.c | 15 +- +> gdbus/watch.c | 15 +- +> gobex/gobex-apparam.c | 15 +- +> gobex/gobex-apparam.h | 15 +- +> gobex/gobex-debug.h | 15 +- +> gobex/gobex-defs.c | 15 +- +> gobex/gobex-defs.h | 15 +- +> gobex/gobex-header.c | 15 +- +> gobex/gobex-header.h | 15 +- +> gobex/gobex-packet.c | 15 +- +> gobex/gobex-packet.h | 15 +- +> gobex/gobex-transfer.c | 15 +- +> gobex/gobex.c | 15 +- +> gobex/gobex.h | 15 +- +> lib/a2mp.h | 15 +- +> lib/amp.h | 10 +- +> lib/bluetooth.c | 15 +- +> lib/bluetooth.h | 15 +- +> lib/bnep.h | 15 +- +> lib/cmtp.h | 15 +- +> lib/hci.c | 15 +- +> lib/hci.h | 15 +- +> lib/hci_lib.h | 15 +- +> lib/hidp.h | 15 +- +> lib/l2cap.h | 15 +- +> lib/mgmt.h | 15 +- +> lib/rfcomm.h | 15 +- +> lib/sco.h | 15 +- +> lib/sdp.c | 15 +- +> lib/sdp.h | 15 +- +> lib/sdp_lib.h | 15 +- +> lib/uuid.c | 15 +- +> lib/uuid.h | 15 +- +> mesh/agent.c | 11 +- +> mesh/agent.h | 11 +- +> mesh/appkey.c | 11 +- +> mesh/appkey.h | 11 +- +> mesh/cfgmod-server.c | 11 +- +> mesh/cfgmod.h | 11 +- +> mesh/crypto.c | 11 +- +> mesh/crypto.h | 11 +- +> mesh/dbus.c | 11 +- +> mesh/dbus.h | 11 +- +> mesh/error.h | 11 +- +> mesh/friend.c | 11 +- +> mesh/friend.h | 11 +- +> mesh/keyring.c | 11 +- +> mesh/keyring.h | 11 +- +> mesh/main.c | 11 +- +> mesh/manager.c | 11 +- +> mesh/manager.h | 11 +- +> mesh/mesh-config-json.c | 11 +- +> mesh/mesh-config.h | 11 +- +> mesh/mesh-defs.h | 12 +- +> mesh/mesh-io-api.h | 11 +- +> mesh/mesh-io-generic.c | 11 +- +> mesh/mesh-io-generic.h | 11 +- +> mesh/mesh-io.c | 11 +- +> mesh/mesh-io.h | 11 +- +> mesh/mesh-mgmt.c | 11 +- +> mesh/mesh-mgmt.h | 11 +- +> mesh/mesh.c | 11 +- +> mesh/mesh.h | 11 +- +> mesh/model.c | 11 +- +> mesh/model.h | 11 +- +> mesh/net-keys.c | 11 +- +> mesh/net-keys.h | 11 +- +> mesh/net.c | 11 +- +> mesh/net.h | 11 +- +> mesh/node.c | 11 +- +> mesh/node.h | 11 +- +> mesh/pb-adv.c | 11 +- +> mesh/pb-adv.h | 11 +- +> mesh/prov-acceptor.c | 11 +- +> mesh/prov-initiator.c | 11 +- +> mesh/prov.h | 11 +- +> mesh/provision.h | 11 +- +> mesh/rpl.c | 11 +- +> mesh/rpl.h | 11 +- +> mesh/util.c | 11 +- +> mesh/util.h | 11 +- +> monitor/a2dp.c | 15 +- +> monitor/a2dp.h | 15 +- +> monitor/analyze.c | 15 +- +> monitor/analyze.h | 15 +- +> monitor/avctp.c | 15 +- +> monitor/avctp.h | 15 +- +> monitor/avdtp.c | 15 +- +> monitor/avdtp.h | 15 +- +> monitor/bnep.c | 15 +- +> monitor/bnep.h | 15 +- +> monitor/broadcom.c | 15 +- +> monitor/broadcom.h | 15 +- +> monitor/bt.h | 15 +- +> monitor/control.c | 15 +- +> monitor/control.h | 15 +- +> monitor/crc.c | 15 +- +> monitor/crc.h | 15 +- +> monitor/display.c | 15 +- +> monitor/display.h | 15 +- +> monitor/ellisys.c | 15 +- +> monitor/ellisys.h | 15 +- +> monitor/hcidump.c | 15 +- +> monitor/hcidump.h | 15 +- +> monitor/hwdb.c | 15 +- +> monitor/hwdb.h | 15 +- +> monitor/intel.c | 15 +- +> monitor/intel.h | 15 +- +> monitor/jlink.c | 15 +- +> monitor/jlink.h | 15 +- +> monitor/keys.c | 15 +- +> monitor/keys.h | 15 +- +> monitor/l2cap.c | 15 +- +> monitor/l2cap.h | 15 +- +> monitor/ll.c | 15 +- +> monitor/ll.h | 15 +- +> monitor/lmp.c | 15 +- +> monitor/lmp.h | 15 +- +> monitor/main.c | 15 +- +> monitor/packet.c | 15 +- +> monitor/packet.h | 15 +- +> monitor/rfcomm.c | 15 +- +> monitor/rfcomm.h | 15 +- +> monitor/sdp.c | 15 +- +> monitor/sdp.h | 15 +- +> monitor/tty.h | 15 +- +> monitor/vendor.c | 15 +- +> monitor/vendor.h | 15 +- +> obexd/client/bluetooth.c | 15 +- +> obexd/client/bluetooth.h | 15 +- +> obexd/client/driver.c | 15 +- +> obexd/client/driver.h | 15 +- +> obexd/client/ftp.c | 15 +- +> obexd/client/ftp.h | 15 +- +> obexd/client/manager.c | 15 +- +> obexd/client/manager.h | 15 +- +> obexd/client/map-event.c | 15 +- +> obexd/client/map-event.h | 15 +- +> obexd/client/map.c | 15 +- +> obexd/client/map.h | 15 +- +> obexd/client/mns.c | 15 +- +> obexd/client/opp.c | 15 +- +> obexd/client/opp.h | 15 +- +> obexd/client/pbap.c | 15 +- +> obexd/client/pbap.h | 15 +- +> obexd/client/session.c | 15 +- +> obexd/client/session.h | 15 +- +> obexd/client/sync.c | 15 +- +> obexd/client/sync.h | 15 +- +> obexd/client/transfer.c | 15 +- +> obexd/client/transfer.h | 15 +- +> obexd/client/transport.c | 15 +- +> obexd/client/transport.h | 15 +- +> obexd/plugins/bluetooth.c | 15 +- +> obexd/plugins/filesystem.c | 15 +- +> obexd/plugins/filesystem.h | 15 +- +> obexd/plugins/ftp.c | 15 +- +> obexd/plugins/ftp.h | 15 +- +> obexd/plugins/irmc.c | 15 +- +> obexd/plugins/mas.c | 15 +- +> obexd/plugins/messages-dummy.c | 15 +- +> obexd/plugins/messages-tracker.c | 15 +- +> obexd/plugins/messages.h | 15 +- +> obexd/plugins/opp.c | 15 +- +> obexd/plugins/pbap.c | 15 +- +> obexd/plugins/pcsuite.c | 15 +- +> obexd/plugins/phonebook-dummy.c | 15 +- +> obexd/plugins/phonebook-ebook.c | 15 +- +> obexd/plugins/phonebook-tracker.c | 15 +- +> obexd/plugins/phonebook.h | 15 +- +> obexd/plugins/syncevolution.c | 15 +- +> obexd/plugins/vcard.c | 15 +- +> obexd/plugins/vcard.h | 15 +- +> obexd/src/log.c | 15 +- +> obexd/src/log.h | 15 +- +> obexd/src/main.c | 15 +- +> obexd/src/manager.c | 15 +- +> obexd/src/manager.h | 15 +- +> obexd/src/map_ap.h | 15 +- +> obexd/src/mimetype.c | 15 +- +> obexd/src/mimetype.h | 15 +- +> obexd/src/obex-priv.h | 15 +- +> obexd/src/obex.c | 15 +- +> obexd/src/obex.h | 15 +- +> obexd/src/obexd.h | 15 +- +> obexd/src/plugin.c | 15 +- +> obexd/src/plugin.h | 15 +- +> obexd/src/server.c | 15 +- +> obexd/src/server.h | 15 +- +> obexd/src/service.c | 15 +- +> obexd/src/service.h | 15 +- +> obexd/src/transport.c | 15 +- +> obexd/src/transport.h | 15 +- +> peripheral/attach.c | 15 +- +> peripheral/attach.h | 15 +- +> peripheral/efivars.c | 15 +- +> peripheral/efivars.h | 15 +- +> peripheral/gap.c | 15 +- +> peripheral/gap.h | 15 +- +> peripheral/gatt.c | 15 +- +> peripheral/gatt.h | 15 +- +> peripheral/log.c | 15 +- +> peripheral/log.h | 15 +- +> peripheral/main.c | 15 +- +> plugins/autopair.c | 15 +- +> plugins/external-dummy.c | 15 +- +> plugins/hostname.c | 15 +- +> plugins/neard.c | 15 +- +> plugins/policy.c | 15 +- +> plugins/sixaxis.c | 15 +- +> plugins/wiimote.c | 15 +- +> profiles/audio/a2dp-codecs.h | 15 +- +> profiles/audio/a2dp.c | 15 +- +> profiles/audio/a2dp.h | 15 +- +> profiles/audio/avctp.c | 15 +- +> profiles/audio/avctp.h | 15 +- +> profiles/audio/avdtp.c | 15 +- +> profiles/audio/avdtp.h | 15 +- +> profiles/audio/avrcp.c | 15 +- +> profiles/audio/avrcp.h | 15 +- +> profiles/audio/control.c | 15 +- +> profiles/audio/control.h | 15 +- +> profiles/audio/media.c | 15 +- +> profiles/audio/media.h | 15 +- +> profiles/audio/player.c | 15 +- +> profiles/audio/player.h | 15 +- +> profiles/audio/sink.c | 15 +- +> profiles/audio/sink.h | 15 +- +> profiles/audio/source.c | 15 +- +> profiles/audio/source.h | 15 +- +> profiles/audio/transport.c | 15 +- +> profiles/audio/transport.h | 15 +- +> profiles/battery/bas.c | 15 +- +> profiles/battery/bas.h | 15 +- +> profiles/battery/battery.c | 10 +- +> profiles/cups/cups.h | 15 +- +> profiles/cups/hcrp.c | 15 +- +> profiles/cups/main.c | 15 +- +> profiles/cups/sdp.c | 15 +- +> profiles/cups/spp.c | 15 +- +> profiles/deviceinfo/deviceinfo.c | 15 +- +> profiles/deviceinfo/dis.c | 15 +- +> profiles/deviceinfo/dis.h | 15 +- +> profiles/gap/gas.c | 10 +- +> profiles/health/hdp.c | 15 +- +> profiles/health/hdp.h | 15 +- +> profiles/health/hdp_main.c | 15 +- +> profiles/health/hdp_manager.c | 15 +- +> profiles/health/hdp_manager.h | 15 +- +> profiles/health/hdp_types.h | 15 +- +> profiles/health/hdp_util.c | 15 +- +> profiles/health/hdp_util.h | 15 +- +> profiles/health/mcap.c | 15 +- +> profiles/health/mcap.h | 15 +- +> profiles/iap/main.c | 15 +- +> profiles/input/device.c | 15 +- +> profiles/input/device.h | 15 +- +> profiles/input/hidp_defs.h | 15 +- +> profiles/input/hog-lib.c | 15 +- +> profiles/input/hog-lib.h | 15 +- +> profiles/input/hog.c | 15 +- +> profiles/input/manager.c | 15 +- +> profiles/input/server.c | 15 +- +> profiles/input/server.h | 15 +- +> profiles/input/sixaxis.h | 15 +- +> profiles/input/suspend-dummy.c | 15 +- +> profiles/input/suspend-none.c | 15 +- +> profiles/input/suspend.h | 15 +- +> profiles/midi/libmidi.c | 16 +- +> profiles/midi/libmidi.h | 16 +- +> profiles/midi/midi.c | 20 +- +> profiles/network/bnep.c | 15 +- +> profiles/network/bnep.h | 15 +- +> profiles/network/connection.c | 15 +- +> profiles/network/connection.h | 15 +- +> profiles/network/manager.c | 15 +- +> profiles/network/server.c | 15 +- +> profiles/network/server.h | 15 +- +> profiles/sap/main.c | 14 +- +> profiles/sap/manager.c | 14 +- +> profiles/sap/manager.h | 14 +- +> profiles/sap/sap-dummy.c | 14 +- +> profiles/sap/sap.h | 14 +- +> profiles/sap/server.c | 14 +- +> profiles/sap/server.h | 14 +- +> profiles/scanparam/scan.c | 15 +- +> profiles/scanparam/scpp.c | 15 +- +> profiles/scanparam/scpp.h | 15 +- +> src/adapter.c | 15 +- +> src/adapter.h | 15 +- +> src/adv_monitor.c | 11 +- +> src/adv_monitor.h | 11 +- +> src/advertising.c | 11 +- +> src/advertising.h | 11 +- +> src/agent.c | 15 +- +> src/agent.h | 15 +- +> src/attrib-server.c | 15 +- +> src/attrib-server.h | 15 +- +> src/backtrace.c | 15 +- +> src/backtrace.h | 15 +- +> src/dbus-common.c | 15 +- +> src/dbus-common.h | 15 +- +> src/device.c | 15 +- +> src/device.h | 15 +- +> src/eir.c | 15 +- +> src/eir.h | 15 +- +> src/error.c | 15 +- +> src/error.h | 15 +- +> src/gatt-client.c | 11 +- +> src/gatt-client.h | 11 +- +> src/gatt-database.c | 11 +- +> src/gatt-database.h | 11 +- +> src/hcid.h | 15 +- +> src/log.c | 15 +- +> src/log.h | 15 +- +> src/main.c | 15 +- +> src/oui.c | 15 +- +> src/oui.h | 15 +- +> src/plugin.c | 15 +- +> src/plugin.h | 15 +- +> src/profile.c | 15 +- +> src/profile.h | 15 +- +> src/rfkill.c | 15 +- +> src/sdp-client.c | 15 +- +> src/sdp-client.h | 15 +- +> src/sdp-xml.c | 15 +- +> src/sdp-xml.h | 15 +- +> src/sdpd-database.c | 15 +- +> src/sdpd-request.c | 15 +- +> src/sdpd-server.c | 15 +- +> src/sdpd-service.c | 15 +- +> src/sdpd.h | 15 +- +> src/service.c | 15 +- +> src/service.h | 15 +- +> src/shared/ad.c | 15 +- +> src/shared/ad.h | 15 +- +> src/shared/att-types.h | 15 +- +> src/shared/att.c | 15 +- +> src/shared/att.h | 15 +- +> src/shared/btp.c | 15 +- +> src/shared/btp.h | 15 +- +> src/shared/btsnoop.c | 15 +- +> src/shared/btsnoop.h | 15 +- +> src/shared/crypto.c | 15 +- +> src/shared/crypto.h | 15 +- +> src/shared/ecc.c | 21 +- +> src/shared/ecc.h | 21 +- +> src/shared/gap.c | 15 +- +> src/shared/gap.h | 15 +- +> src/shared/gatt-client.c | 15 +- +> src/shared/gatt-client.h | 15 +- +> src/shared/gatt-db.c | 15 +- +> src/shared/gatt-db.h | 15 +- +> src/shared/gatt-helpers.c | 15 +- +> src/shared/gatt-helpers.h | 15 +- +> src/shared/gatt-server.c | 15 +- +> src/shared/gatt-server.h | 15 +- +> src/shared/hci-crypto.c | 15 +- +> src/shared/hci-crypto.h | 15 +- +> src/shared/hci.c | 15 +- +> src/shared/hci.h | 15 +- +> src/shared/hfp.c | 15 +- +> src/shared/hfp.h | 15 +- +> src/shared/io-ell.c | 15 +- +> src/shared/io-glib.c | 15 +- +> src/shared/io-mainloop.c | 15 +- +> src/shared/io.h | 15 +- +> src/shared/log.c | 15 +- +> src/shared/log.h | 15 +- +> src/shared/mainloop-ell.c | 12 +- +> src/shared/mainloop-glib.c | 15 +- +> src/shared/mainloop-notify.c | 15 +- +> src/shared/mainloop-notify.h | 15 +- +> src/shared/mainloop.c | 15 +- +> src/shared/mainloop.h | 15 +- +> src/shared/mgmt.c | 15 +- +> src/shared/mgmt.h | 15 +- +> src/shared/pcap.c | 15 +- +> src/shared/pcap.h | 15 +- +> src/shared/queue.c | 15 +- +> src/shared/queue.h | 15 +- +> src/shared/ringbuf.c | 15 +- +> src/shared/ringbuf.h | 15 +- +> src/shared/shell.c | 15 +- +> src/shared/shell.h | 15 +- +> src/shared/tester.c | 15 +- +> src/shared/tester.h | 15 +- +> src/shared/timeout-ell.c | 11 +- +> src/shared/timeout-glib.c | 11 +- +> src/shared/timeout-mainloop.c | 11 +- +> src/shared/timeout.h | 11 +- +> src/shared/tty.h | 15 +- +> src/shared/uhid.c | 15 +- +> src/shared/uhid.h | 15 +- +> src/shared/util.c | 15 +- +> src/shared/util.h | 15 +- +> src/storage.c | 15 +- +> src/storage.h | 15 +- +> src/textfile.c | 15 +- +> src/textfile.h | 15 +- +> src/uinput.h | 15 +- +> src/uuid-helper.c | 15 +- +> src/uuid-helper.h | 15 +- +> test/agent.py | 1 + +> test/bluezutils.py | 2 + +> test/dbusdef.py | 2 + +> test/example-advertisement | 1 + +> test/example-endpoint | 1 + +> test/example-gatt-client | 1 + +> test/example-gatt-server | 1 + +> test/example-player | 1 + +> test/exchange-business-cards | 1 + +> test/ftp-client | 1 + +> test/get-managed-objects | 1 + +> test/get-obex-capabilities | 1 + +> test/list-devices | 1 + +> test/list-folders | 1 + +> test/map-client | 1 + +> test/monitor-bluetooth | 1 + +> test/opp-client | 1 + +> test/pbap-client | 1 + +> test/sap_client.py | 15 +- +> test/simple-agent | 1 + +> test/simple-endpoint | 1 + +> test/simple-obex-agent | 1 + +> test/simple-player | 1 + +> test/test-adapter | 1 + +> test/test-device | 1 + +> test/test-discovery | 1 + +> test/test-gatt-profile | 1 + +> test/test-health | 1 + +> test/test-health-sink | 1 + +> test/test-hfp | 1 + +> test/test-join | 1 + +> test/test-manager | 1 + +> test/test-mesh | 1 + +> test/test-nap | 1 + +> test/test-network | 1 + +> test/test-profile | 1 + +> test/test-sap-server | 1 + +> tools/3dsp.c | 15 +- +> tools/advtest.c | 15 +- +> tools/amptest.c | 15 +- +> tools/avinfo.c | 15 +- +> tools/avtest.c | 15 +- +> tools/bccmd.c | 15 +- +> tools/bcmfw.c | 15 +- +> tools/bdaddr.c | 15 +- +> tools/bluemoon.c | 15 +- +> tools/bluetooth-player.c | 15 +- +> tools/bnep-tester.c | 15 +- +> tools/bneptest.c | 15 +- +> tools/btattach.c | 15 +- +> tools/btconfig.c | 15 +- +> tools/btgatt-client.c | 15 +- +> tools/btgatt-server.c | 11 +- +> tools/btinfo.c | 15 +- +> tools/btiotest.c | 15 +- +> tools/btmgmt.c | 15 +- +> tools/btmon-logger.c | 15 +- +> tools/btpclient.c | 15 +- +> tools/btpclientctl.c | 15 +- +> tools/btproxy.c | 15 +- +> tools/btsnoop.c | 15 +- +> tools/check-selftest.c | 15 +- +> tools/ciptool.c | 15 +- +> tools/cltest.c | 15 +- +> tools/create-image.c | 15 +- +> tools/csr.c | 15 +- +> tools/csr.h | 15 +- +> tools/csr_3wire.c | 15 +- +> tools/csr_bcsp.c | 15 +- +> tools/csr_h4.c | 15 +- +> tools/csr_hci.c | 15 +- +> tools/csr_usb.c | 15 +- +> tools/eddystone.c | 15 +- +> tools/gap-tester.c | 15 +- +> tools/gatt-service.c | 15 +- +> tools/hci-tester.c | 15 +- +> tools/hciattach.c | 15 +- +> tools/hciattach.h | 15 +- +> tools/hciattach_ath3k.c | 15 +- +> tools/hciattach_bcm43xx.c | 15 +- +> tools/hciattach_intel.c | 15 +- +> tools/hciattach_qualcomm.c | 15 +- +> tools/hciattach_st.c | 15 +- +> tools/hciattach_ti.c | 15 +- +> tools/hciattach_tialt.c | 15 +- +> tools/hciconfig.c | 15 +- +> tools/hcidump.c | 15 +- +> tools/hcieventmask.c | 15 +- +> tools/hcisecfilter.c | 15 +- +> tools/hcitool.c | 15 +- +> tools/hex2hcd.c | 15 +- +> tools/hid2hci.c | 15 +- +> tools/hwdb.c | 15 +- +> tools/ibeacon.c | 15 +- +> tools/l2cap-tester.c | 15 +- +> tools/l2ping.c | 15 +- +> tools/l2test.c | 15 +- +> tools/mcaptest.c | 15 +- +> tools/mesh-cfgclient.c | 11 +- +> tools/mesh-gatt/config-client.c | 15 +- +> tools/mesh-gatt/config-server.c | 15 +- +> tools/mesh-gatt/crypto.c | 15 +- +> tools/mesh-gatt/crypto.h | 15 +- +> tools/mesh-gatt/gatt.c | 15 +- +> tools/mesh-gatt/gatt.h | 15 +- +> tools/mesh-gatt/keys.h | 15 +- +> tools/mesh-gatt/mesh-net.h | 15 +- +> tools/mesh-gatt/net.c | 15 +- +> tools/mesh-gatt/net.h | 15 +- +> tools/mesh-gatt/node.c | 15 +- +> tools/mesh-gatt/node.h | 15 +- +> tools/mesh-gatt/onoff-model.c | 15 +- +> tools/mesh-gatt/onoff-model.h | 15 +- +> tools/mesh-gatt/prov-db.c | 15 +- +> tools/mesh-gatt/prov-db.h | 15 +- +> tools/mesh-gatt/prov.c | 15 +- +> tools/mesh-gatt/prov.h | 15 +- +> tools/mesh-gatt/util.c | 15 +- +> tools/mesh-gatt/util.h | 15 +- +> tools/mesh/agent.c | 15 +- +> tools/mesh/agent.h | 15 +- +> tools/mesh/cfgcli.c | 12 +- +> tools/mesh/cfgcli.h | 12 +- +> tools/mesh/config-model.h | 15 +- +> tools/mesh/keys.c | 12 +- +> tools/mesh/keys.h | 12 +- +> tools/mesh/mesh-db.c | 11 +- +> tools/mesh/mesh-db.h | 11 +- +> tools/mesh/model.h | 12 +- +> tools/mesh/remote.c | 11 +- +> tools/mesh/remote.h | 11 +- +> tools/mesh/util.c | 11 +- +> tools/mesh/util.h | 11 +- +> tools/meshctl.c | 15 +- +> tools/mgmt-tester.c | 15 +- +> tools/mpris-proxy.c | 15 +- +> tools/nokfw.c | 15 +- +> tools/obex-client-tool.c | 14 +- +> tools/obex-server-tool.c | 14 +- +> tools/obexctl.c | 15 +- +> tools/oobtest.c | 15 +- +> tools/parse_companies.pl | 2 +- +> tools/parser/amp.c | 15 +- +> tools/parser/att.c | 15 +- +> tools/parser/avctp.c | 15 +- +> tools/parser/avdtp.c | 15 +- +> tools/parser/avrcp.c | 15 +- +> tools/parser/bnep.c | 15 +- +> tools/parser/bpa.c | 15 +- +> tools/parser/capi.c | 15 +- +> tools/parser/cmtp.c | 15 +- +> tools/parser/csr.c | 15 +- +> tools/parser/ericsson.c | 15 +- +> tools/parser/hci.c | 15 +- +> tools/parser/hcrp.c | 15 +- +> tools/parser/hidp.c | 15 +- +> tools/parser/l2cap.c | 15 +- +> tools/parser/l2cap.h | 15 +- +> tools/parser/lmp.c | 15 +- +> tools/parser/obex.c | 15 +- +> tools/parser/parser.c | 15 +- +> tools/parser/parser.h | 15 +- +> tools/parser/ppp.c | 15 +- +> tools/parser/rfcomm.c | 15 +- +> tools/parser/rfcomm.h | 15 +- +> tools/parser/sap.c | 15 +- +> tools/parser/sdp.c | 15 +- +> tools/parser/sdp.h | 15 +- +> tools/parser/smp.c | 15 +- +> tools/parser/tcpip.c | 15 +- +> tools/rctest.c | 15 +- +> tools/rfcomm-tester.c | 15 +- +> tools/rfcomm.c | 15 +- +> tools/rtlfw.c | 15 +- +> tools/sco-tester.c | 15 +- +> tools/scotest.c | 15 +- +> tools/sdptool.c | 15 +- +> tools/seq2bseq.c | 15 +- +> tools/smp-tester.c | 15 +- +> tools/test-runner.c | 15 +- +> tools/ubcsp.c | 20 +- +> tools/ubcsp.h | 20 +- +> tools/update_compids.sh | 1 + +> tools/userchan-tester.c | 15 +- +> unit/test-avctp.c | 15 +- +> unit/test-avdtp.c | 15 +- +> unit/test-avrcp.c | 15 +- +> unit/test-crc.c | 15 +- +> unit/test-crypto.c | 15 +- +> unit/test-ecc.c | 21 +- +> unit/test-eir.c | 15 +- +> unit/test-gatt.c | 15 +- +> unit/test-gattrib.c | 15 +- +> unit/test-gdbus-client.c | 15 +- +> unit/test-gobex-apparam.c | 15 +- +> unit/test-gobex-header.c | 15 +- +> unit/test-gobex-packet.c | 15 +- +> unit/test-gobex-transfer.c | 15 +- +> unit/test-gobex.c | 15 +- +> unit/test-hfp.c | 15 +- +> unit/test-hog.c | 15 +- +> unit/test-lib.c | 15 +- +> unit/test-mesh-crypto.c | 11 +- +> unit/test-mgmt.c | 15 +- +> unit/test-midi.c | 16 +- +> unit/test-queue.c | 15 +- +> unit/test-ringbuf.c | 15 +- +> unit/test-sdp.c | 15 +- +> unit/test-textfile.c | 15 +- +> unit/test-uhid.c | 15 +- +> unit/test-uuid.c | 15 +- +> unit/util.c | 14 +- +> unit/util.h | 14 +- +> 810 files changed, 1913 insertions(+), 10186 deletions(-) +> create mode 100644 LICENSES/dual/Apache-2.0 +> create mode 100644 LICENSES/preferred/BSD-2-Clause +> create mode 100644 LICENSES/preferred/GPL-2.0 +> create mode 100644 LICENSES/preferred/LGPL-2.1 +> create mode 100644 LICENSES/preferred/MIT +> +> -- +> 2.25.4 + +Applied, thanks. + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CN/TDe92aV+puAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 22 Sep 2020 06:00:47 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id UOKkCu92aV9UigEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 22 Sep 2020 06:00:47 +0200 +X-Virus-Scanned: 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Kiran K <kiraank@gmail.com> +X-Google-Original-From: Kiran K <kiran.k@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: chethan.tumkur.narayan@intel.com, ravishankar.srivatsa@intel.com, + dan.carpenter@oracle.com, kiraank@gmail.com, + Kiran K <kiran.k@intel.com> +Subject: [PATCH v1] Bluetooth: btintel: Fix issue reported by static analysis tool +Date: Tue, 22 Sep 2020 09:30:19 +0530 +Message-Id: <1600747219-11626-1-git-send-email-kiran.k@intel.com> +X-Mailer: git-send-email 2.7.4 +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.29 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 19061A0BC5 +X-Rspamd-UID: a44972 + +Smatch tool reported the below issue: + +drivers/bluetooth/btintel.c:490 btintel_read_version_tlv() +error: 'tlv->len' from user is not capped properly + +Additional details in the below link +https://www.spinics.net/lists/linux-bluetooth/msg87786.html + +Signed-off-by: Kiran K <kiran.k@intel.com> +--- + drivers/bluetooth/btintel.c | 43 ++++++++++++++++++++++++++++++++++++++++++- + 1 file changed, 42 insertions(+), 1 deletion(-) + +diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +index 88ce5f0..47f2b3d 100644 +--- a/drivers/bluetooth/btintel.c ++++ b/drivers/bluetooth/btintel.c +@@ -431,62 +431,99 @@ int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver + * version field like hw_platform, hw_variant, and fw_variant + * to keep the existing setup flow + */ +- while (skb->len) { ++ while (skb->len >= sizeof(struct intel_tlv)) { + struct intel_tlv *tlv; + + tlv = (struct intel_tlv *)skb->data; ++ if (struct_size(tlv, val, tlv->len) > skb->len) ++ goto failed; ++ + switch (tlv->type) { + case INTEL_TLV_CNVI_TOP: ++ if (tlv->len < sizeof(u32)) ++ goto failed; + version->cnvi_top = get_unaligned_le32(tlv->val); + break; + case INTEL_TLV_CNVR_TOP: ++ if (tlv->len < sizeof(u32)) ++ goto failed; + version->cnvr_top = get_unaligned_le32(tlv->val); + break; + case INTEL_TLV_CNVI_BT: ++ if (tlv->len < sizeof(u32)) ++ goto failed; + version->cnvi_bt = get_unaligned_le32(tlv->val); + break; + case INTEL_TLV_CNVR_BT: ++ if (tlv->len < sizeof(u32)) ++ goto failed; + version->cnvr_bt = get_unaligned_le32(tlv->val); + break; + case INTEL_TLV_DEV_REV_ID: ++ if (tlv->len < sizeof(u16)) ++ goto failed; + version->dev_rev_id = get_unaligned_le16(tlv->val); + break; + case INTEL_TLV_IMAGE_TYPE: ++ if (tlv->len < sizeof(u8)) ++ goto failed; + version->img_type = tlv->val[0]; + break; + case INTEL_TLV_TIME_STAMP: ++ if (tlv->len < sizeof(u16)) ++ goto failed; + version->timestamp = get_unaligned_le16(tlv->val); + break; + case INTEL_TLV_BUILD_TYPE: ++ if (tlv->len < sizeof(u8)) ++ goto failed; + version->build_type = tlv->val[0]; + break; + case INTEL_TLV_BUILD_NUM: ++ if (tlv->len < sizeof(u32)) ++ goto failed; + version->build_num = get_unaligned_le32(tlv->val); + break; + case INTEL_TLV_SECURE_BOOT: ++ if (tlv->len < sizeof(u8)) ++ goto failed; + version->secure_boot = tlv->val[0]; + break; + case INTEL_TLV_OTP_LOCK: ++ if (tlv->len < sizeof(u8)) ++ goto failed; + version->otp_lock = tlv->val[0]; + break; + case INTEL_TLV_API_LOCK: ++ if (tlv->len < sizeof(u8)) ++ goto failed; + version->api_lock = tlv->val[0]; + break; + case INTEL_TLV_DEBUG_LOCK: ++ if (tlv->len < sizeof(u8)) ++ goto failed; + version->debug_lock = tlv->val[0]; + break; + case INTEL_TLV_MIN_FW: ++ if (tlv->len < 3) ++ goto failed; + version->min_fw_build_nn = tlv->val[0]; + version->min_fw_build_cw = tlv->val[1]; + version->min_fw_build_yy = tlv->val[2]; + break; + case INTEL_TLV_LIMITED_CCE: ++ if (tlv->len < sizeof(u8)) ++ goto failed; + version->limited_cce = tlv->val[0]; + break; + case INTEL_TLV_SBE_TYPE: ++ if (tlv->len < sizeof(u8)) ++ goto failed; + version->sbe_type = tlv->val[0]; + break; + case INTEL_TLV_OTP_BDADDR: ++ if (tlv->len != sizeof(version->otp_bd_addr)) ++ goto failed; + memcpy(&version->otp_bd_addr, tlv->val, tlv->len); + break; + default: +@@ -499,6 +536,10 @@ int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver + + kfree_skb(skb); + return 0; ++ ++failed: ++ kfree_skb(skb); ++ return -EINVAL; + } + EXPORT_SYMBOL_GPL(btintel_read_version_tlv); + +-- +2.7.4 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id eFrDFPNWaV82TAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 22 Sep 2020 03:44:19 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id GOv+EfNWaV8L7wAA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 22 Sep 2020 03:44:19 +0200 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<CABmPvSEgnWoyijsA=ZsNeJoJdbz5YJTZHtEGWp6JTj3dKxxMrQ@mail.gmail.com> +In-Reply-To: <CABmPvSEgnWoyijsA=ZsNeJoJdbz5YJTZHtEGWp6JTj3dKxxMrQ@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 21 Sep 2020 18:43:53 -0700 +Message-ID: <CABBYNZJKT8mf8RP5ZVt3M2hUNRkzyiwGvpFm7n3WBayt-kbsyA@mail.gmail.com> +Subject: Re: Modifying Makefile.am to facilitate test-adv-monitor and future + unit tests. +To: Miao-chen Chou <mcchou@chromium.org> +Cc: Bluetooth Kernel Mailing List <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Luiz Augusto von Dentz <luiz.von.dentz@intel.com>, + Alain Michaud <alainm@chromium.org>, + Manish Mandlik <mmandlik@chromium.org>, + Howard Chung <howardchung@google.com>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.88 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 4FB554096F +X-Rspamd-UID: 2e9eea + +Hi Miao, + +On Mon, Sep 21, 2020 at 12:21 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> +> Hi Luiz, +> +> On Fri, Sep 18, 2020 at 3:12 PM Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Miao, +> > +> > On Fri, Sep 18, 2020 at 12:44 PM Miao-chen Chou <mcchou@chromium.org> wrote: +> > > +> > > Hi Luiz and Marcel, +> > > +> > > Unlike the rest of the existing unit tests in BlueZ, the logic blocks +> > > tested in test-adv-monitor require dependencies of not only +> > > src/adv_monitor.c but also all the dependency tree of +> > > src/adv_monitor.c. The current convention in Makefile.am is to add all +> > > the extra dependencies one by one. However, the maintenance cost is +> > > high and not suitable in the case of test-adv-monitor. Therefore, we'd +> > > like to propose changes in Makefile.am to make the source of +> > > bluetoothd as a static library and link it for bluetoothd target and +> > > the unit test target. It would be great if you can provide feedback on +> > > this idea before the implementation. Thanks in advance! +> > +> > Then we should have had the code move to src/shared for unit testing, +> > but how exactly are you planning to do that? For testing the kernel +> > interface it normally done via a dedicated tester, but that again can +> > be done with shared library. +> > +> In series https://patchwork.kernel.org/project/bluetooth/list/?series=351021, +> we introduced some helper functions in adv_monitor.h to perform unit +> testing and test-adv-monitor to facilitate the unit tests of +> adv_monitor. We are encountering an expected build check failure on +> this series. +> +> There are two categories in test-adv-monitor, content filtering and +> RSSI tracking, and content filter is easy to be moved to a standalone +> shared component while RSSI tracking involves the use of timer, D-Bus +> method calls and adv_monitor's internal structures, and that makes it +> strongly coupled with the adv_monitor implementation which require a +> tree of dependencies apart from adv_monitor. +> +> There are two options to resolve the build failures in our case. +> (1) Reorganize Makefile.am +> This option is to make the sources (except src/main.c) into a static +> lib and link this lib in bluetoothd executable target and whichever +> unit test the sources are required. +> (2) Create src/shared/am to facilitate helpers and core logic +> This option is to create a new source under src/shared/ to facilitate +> helper functions and core logic for src/adv_monitor. The interface of +> src/shared/am may have the following functions. +> - Create/destroy functions of struct adv_monitor +> - Create/destroy functions of struct adv_monitor_device +> - Helper function for monitor content matching. +> - Helper function for RSSI tracking +> However, the logic of RSSI tracking is hard to be ripped off and moved +> to src/shared/am. One example would be the use of timer in RSSI +> tracking, and there is currently no previous example of the timer use +> in the shared library. + +Not really following regarding the dependency on D-Bus, usually shared +don't have dependency on that because the code would be part of the +deamon and in that case you would be better of testing that direct +via a tester that does exercise its D-Bus API. Lets be clear here, +except for gbus itself all our tests under unit directory are for C +function testing, if you want to test a D-Bus interface then we need a +tester that would do that over D-Bus. + +> Series https://patchwork.kernel.org/project/bluetooth/list/?series=351021 +> is up for review. Our next step here would be ripped off the unit test +> for now and submit v5 of the series. Once we reach an conclusion on +> advmon unit test, we can submit a separate series including the +> refactoring and unit tests. Looking forward to any feedbacks. Thanks! + +I'd strip the testing for now since it doesn't seem we are on sync to +how we test things apparently. + +> Regards, +> Miao + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kMj+B9CIaV/e+gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 22 Sep 2020 07:17:04 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id OPkzBNCIaV9tugEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 22 Sep 2020 07:17:04 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Mon, 21 Sep 2020 22:16:56 -0700 (PDT) +MIME-Version: 1.0 +References: <1600747219-11626-1-git-send-email-kiran.k@intel.com> +In-Reply-To: <1600747219-11626-1-git-send-email-kiran.k@intel.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Mon, 21 Sep 2020 22:16:44 -0700 +Message-ID: <CABBYNZKTQeZZkVCGaCvnL661Qsxc1cFGNggEuM3pD7p0S8yRwQ@mail.gmail.com> +Subject: Re: [PATCH v1] Bluetooth: btintel: Fix issue reported by static + analysis tool +To: Kiran K <kiraank@gmail.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Chethan T N <chethan.tumkur.narayan@intel.com>, + ravishankar.srivatsa@intel.com, dan.carpenter@oracle.com, + Kiran K <kiran.k@intel.com> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.68 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 79FFFA0B9B +X-Rspamd-UID: 3b4aa8 + +Hi Kiran, + +On Mon, Sep 21, 2020 at 9:03 PM Kiran K <kiraank@gmail.com> wrote: +> +> Smatch tool reported the below issue: +> +> drivers/bluetooth/btintel.c:490 btintel_read_version_tlv() +> error: 'tlv->len' from user is not capped properly +> +> Additional details in the below link +> https://www.spinics.net/lists/linux-bluetooth/msg87786.html +> +> Signed-off-by: Kiran K <kiran.k@intel.com> +> --- +> drivers/bluetooth/btintel.c | 43 ++++++++++++++++++++++++++++++++++++++++++- +> 1 file changed, 42 insertions(+), 1 deletion(-) +> +> diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c +> index 88ce5f0..47f2b3d 100644 +> --- a/drivers/bluetooth/btintel.c +> +++ b/drivers/bluetooth/btintel.c +> @@ -431,62 +431,99 @@ int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver +> * version field like hw_platform, hw_variant, and fw_variant +> * to keep the existing setup flow +> */ +> - while (skb->len) { +> + while (skb->len >= sizeof(struct intel_tlv)) { +> struct intel_tlv *tlv; +> +> tlv = (struct intel_tlv *)skb->data; +> + if (struct_size(tlv, val, tlv->len) > skb->len) +> + goto failed; +> + +> switch (tlv->type) { +> case INTEL_TLV_CNVI_TOP: +> + if (tlv->len < sizeof(u32)) +> + goto failed; +> version->cnvi_top = get_unaligned_le32(tlv->val); +> break; +> case INTEL_TLV_CNVR_TOP: +> + if (tlv->len < sizeof(u32)) +> + goto failed; +> version->cnvr_top = get_unaligned_le32(tlv->val); +> break; +> case INTEL_TLV_CNVI_BT: +> + if (tlv->len < sizeof(u32)) +> + goto failed; +> version->cnvi_bt = get_unaligned_le32(tlv->val); +> break; +> case INTEL_TLV_CNVR_BT: +> + if (tlv->len < sizeof(u32)) +> + goto failed; +> version->cnvr_bt = get_unaligned_le32(tlv->val); +> break; +> case INTEL_TLV_DEV_REV_ID: +> + if (tlv->len < sizeof(u16)) +> + goto failed; +> version->dev_rev_id = get_unaligned_le16(tlv->val); +> break; +> case INTEL_TLV_IMAGE_TYPE: +> + if (tlv->len < sizeof(u8)) +> + goto failed; +> version->img_type = tlv->val[0]; +> break; +> case INTEL_TLV_TIME_STAMP: +> + if (tlv->len < sizeof(u16)) +> + goto failed; +> version->timestamp = get_unaligned_le16(tlv->val); +> break; +> case INTEL_TLV_BUILD_TYPE: +> + if (tlv->len < sizeof(u8)) +> + goto failed; +> version->build_type = tlv->val[0]; +> break; +> case INTEL_TLV_BUILD_NUM: +> + if (tlv->len < sizeof(u32)) +> + goto failed; +> version->build_num = get_unaligned_le32(tlv->val); +> break; +> case INTEL_TLV_SECURE_BOOT: +> + if (tlv->len < sizeof(u8)) +> + goto failed; +> version->secure_boot = tlv->val[0]; +> break; +> case INTEL_TLV_OTP_LOCK: +> + if (tlv->len < sizeof(u8)) +> + goto failed; +> version->otp_lock = tlv->val[0]; +> break; +> case INTEL_TLV_API_LOCK: +> + if (tlv->len < sizeof(u8)) +> + goto failed; +> version->api_lock = tlv->val[0]; +> break; +> case INTEL_TLV_DEBUG_LOCK: +> + if (tlv->len < sizeof(u8)) +> + goto failed; +> version->debug_lock = tlv->val[0]; +> break; +> case INTEL_TLV_MIN_FW: +> + if (tlv->len < 3) +> + goto failed; +> version->min_fw_build_nn = tlv->val[0]; +> version->min_fw_build_cw = tlv->val[1]; +> version->min_fw_build_yy = tlv->val[2]; +> break; +> case INTEL_TLV_LIMITED_CCE: +> + if (tlv->len < sizeof(u8)) +> + goto failed; +> version->limited_cce = tlv->val[0]; +> break; +> case INTEL_TLV_SBE_TYPE: +> + if (tlv->len < sizeof(u8)) +> + goto failed; +> version->sbe_type = tlv->val[0]; +> break; +> case INTEL_TLV_OTP_BDADDR: +> + if (tlv->len != sizeof(version->otp_bd_addr)) +> + goto failed; + +Do we really want to fail here? The advantage of using a TLV is that +we can skip if the type is not understood or is malformed but with +this checks the length becomes useless since the types will always +have a fixed value, also we cannot extend the types later on since it +would not be backward compatible if we maintain such strict checks. + +> memcpy(&version->otp_bd_addr, tlv->val, tlv->len); +> break; +> default: +> @@ -499,6 +536,10 @@ int btintel_read_version_tlv(struct hci_dev *hdev, struct intel_version_tlv *ver +> +> kfree_skb(skb); +> return 0; +> + +> +failed: +> + kfree_skb(skb); +> + return -EINVAL; +> } +> EXPORT_SYMBOL_GPL(btintel_read_version_tlv); +> +> -- +> 2.7.4 +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id sIn6FoaTaV8rSQEAvsO+Rg + 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AOAM532JNZLWZeXqTvkL+y0Ol4WjDvxObqt/EFUI7loIbV7LFIBBwjum + naALKcwlSJD7ejywxEJhBCeENLK8OxeAT/9pw9hKAQ== +X-Google-Smtp-Source: ABdhPJzVWqCDtrVv7PLgmds+KflwVNovPQCQJ66ow/a2qlmcY4wT3p6qVfV9Z66NlM7m5l2WQeWjU4ZdmDud0sjo51k= +X-Received: by 2002:a1c:7308:: with SMTP id d8mr3081805wmb.55.1600760232528; + Tue, 22 Sep 2020 00:37:12 -0700 (PDT) +MIME-Version: 1.0 +References: <20200921163021.v1.1.Id3160295d33d44a59fa3f2a444d74f40d132ea5c@changeid> + <CABBYNZJGfDoV+E-f6T=ZQ2RT0doXDdOB7tgVrt=4fpvKcpmH4w@mail.gmail.com> +In-Reply-To: <CABBYNZJGfDoV+E-f6T=ZQ2RT0doXDdOB7tgVrt=4fpvKcpmH4w@mail.gmail.com> +From: Archie Pusaka <apusaka@google.com> +Date: Tue, 22 Sep 2020 15:37:01 +0800 +Message-ID: <CAJQfnxHcvm_-iCP-2Y6GR1vG4ZmMr==ZuMHBua8TeeiNbqAJgA@mail.gmail.com> +Subject: Re: [PATCH v1] Bluetooth: Enforce key size of 16 bytes on FIPS level +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.85 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 3166C409B9 +X-Rspamd-UID: 0103c7 + +Hi Luiz, + +On Tue, 22 Sep 2020 at 01:13, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> On Mon, Sep 21, 2020 at 1:31 AM Archie Pusaka <apusaka@google.com> wrote: +> > +> > From: Archie Pusaka <apusaka@chromium.org> +> > +> > According to the spec Ver 5.2, Vol 3, Part C, Sec 5.2.2.8: +> > Device in security mode 4 level 4 shall enforce: +> > 128-bit equivalent strength for link and encryption keys required +> > using FIPS approved algorithms (E0 not allowed, SAFER+ not allowed, +> > and P-192 not allowed; encryption key not shortened) +> > +> > This patch rejects connection with key size below 16 for FIPS level +> > services. +> > +> > Signed-off-by: Archie Pusaka <apusaka@chromium.org> +> > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > +> > --- +> > +> > net/bluetooth/l2cap_core.c | 7 ++++++- +> > 1 file changed, 6 insertions(+), 1 deletion(-) +> > +> > diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> > index ade83e224567..306616ec26e6 100644 +> > --- a/net/bluetooth/l2cap_core.c +> > +++ b/net/bluetooth/l2cap_core.c +> > @@ -1515,8 +1515,13 @@ static bool l2cap_check_enc_key_size(struct hci_conn *hcon) +> > * that have no key size requirements. Ensure that the link is +> > * actually encrypted before enforcing a key size. +> > */ +> > + int min_key_size = hcon->hdev->min_enc_key_size; +> > + +> > + if (hcon->sec_level == BT_SECURITY_FIPS) +> > + min_key_size = 16; +> > + +> > return (!test_bit(HCI_CONN_ENCRYPT, &hcon->flags) || +> > - hcon->enc_key_size >= hcon->hdev->min_enc_key_size); +> > + hcon->enc_key_size >= min_key_size); +> +> While this looks fine to me, it looks like this should be placed +> elsewhere since it takes an hci_conn and it is not L2CAP specific. + +From what I understood, it is permissible to use AES-CCM P-256 +encryption with key length < 16 when encrypting the link, but such a +connection does not satisfy security level 4, and therefore must not +be given access to level 4 services. However, I think it is +permissible to give them access to level 3 services or below. + +Should I use l2cap chan->sec_level for this purpose? I'm kind of lost +on the difference between hcon->sec_level and chan->sec_level. + +> +> > } +> > +> > static void l2cap_do_start(struct l2cap_chan *chan) +> > -- +> > 2.28.0.681.g6f77f65b4e-goog +> > +> +> +> -- +> Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 8HIaKEOsaV8TMAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 22 Sep 2020 09:48:19 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id sN6JI0OsaV+KYAEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 22 Sep 2020 09:48:19 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter04.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id CA7EC4096A; + Tue, 22 Sep 2020 09:48:14 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1730142AbgIVHsG (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 22 Sep 2020 03:48:06 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60202 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1729991AbgIVHsG (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 22 Sep 2020 03:48:06 -0400 +Received: from mail-wr1-x443.google.com (mail-wr1-x443.google.com [IPv6:2a00:1450:4864:20::443]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D3000C0613CF + for <linux-bluetooth@vger.kernel.org>; Tue, 22 Sep 2020 00:48:05 -0700 (PDT) +Received: by mail-wr1-x443.google.com with SMTP id t10so15911891wrv.1 + for <linux-bluetooth@vger.kernel.org>; Tue, 22 Sep 2020 00:48:05 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=q1gQqWOf8efX9sJ/D/OIGJtauHg2OW2WzxS92JQ9fUE=; + b=SaYeIC5H1bZZrAM9cTd8lgo4ssxkGmovpX/F7UooYhJY5se0onVq7DcsZWbIEA7P0G + vh6ACScYRo58pGOAVob/93wUzZlpzmSqHUQ/vdULPkYQf/Q4douhr+MNNofETAPKutxF + BrOnZPs/AJlRF3td8lsmCuI8WCUBiu0d3iULvvf8koDIdQl7BaSR8ObXIR0mJdjYj3pU + qducdvrUrXgYbN+dTe2IT/NdrlHAdftvvhJhdq+enO4jVvxE0nvVY3JhradQW6o0n1xW + DdTHcekuqGwi4PRoZfDxytwawSu3zG9mj7oAXHyuNSJjv8VJV7OoOckgXCw/KB+P32NF + kokA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=q1gQqWOf8efX9sJ/D/OIGJtauHg2OW2WzxS92JQ9fUE=; + b=OxFhsw3gYsEg3J9aSINqTyN+43RGiNlFjc28mK8vOXjMKmDmRtCvP2frRJvQ3vvXjP + S8pzXVx+pv4wQpzWDaJxnANMbCzOWWDbeuMP3LiWGmzlW7BzVMiSXURSmYmbzx9LU/Gr + B8Syc5fJVgIn4kxYkiddtGLOV8smGsmMwE65hH3PdLns1gm1i4fNp+leY4roW5elJd9g + LpbREQh7U+GnebPU+6zAMKdHppuj1R0RWnB1JgETEvEL48/z8LmhLlsAMInOJ7VCuso0 + W2AhM5SZkAYXjyxH9HI9Sr4fX+m64zuBTbSZyljKA0JTBUoFah+iSvoWTHb+tnv8rHho + dlWw== +X-Gm-Message-State: AOAM530TX5ceAB4gJYsajOvhvoxwDacTIa7c2WPRgsVP4xA7whcfRI/R + 9l2d+7ltHZk2oLs76siEnF+lozVP4xDZ0yg+mPor/Q== +X-Google-Smtp-Source: ABdhPJxIFcifPYTJgkB/1B0+MTkMJ8QpqxtS1lOV0sAjIFDXfiY1b5BBtBuYd8Oy1YlH+O1VByBdp+Wk+CK7bzpq3A4= +X-Received: by 2002:adf:dcc3:: with SMTP id x3mr3778468wrm.120.1600760884252; + Tue, 22 Sep 2020 00:48:04 -0700 (PDT) +MIME-Version: 1.0 +References: <20200921155004.v2.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> + <CABBYNZLTZbwyL0ykmFezWrkNVnHoZt2KPtz+aQwo7TvhdC7TiQ@mail.gmail.com> +In-Reply-To: <CABBYNZLTZbwyL0ykmFezWrkNVnHoZt2KPtz+aQwo7TvhdC7TiQ@mail.gmail.com> +From: Archie Pusaka <apusaka@google.com> +Date: Tue, 22 Sep 2020 15:47:53 +0800 +Message-ID: <CAJQfnxFjL6RicwHyFgYzNp7WPrMePEOa2fgOX9TMju-z5AWsPg@mail.gmail.com> +Subject: Re: [PATCH v2] Bluetooth: Check for encryption key size on connect +To: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.69 / 15.00 / 15.00 +X-Rspamd-Queue-Id: CA7EC4096A +X-Rspamd-UID: 5e6b54 + +Hi Luiz, + +On Tue, 22 Sep 2020 at 01:15, Luiz Augusto von Dentz +<luiz.dentz@gmail.com> wrote: +> +> Hi Archie, +> +> +> On Mon, Sep 21, 2020 at 12:56 AM Archie Pusaka <apusaka@google.com> wrote: +> > +> > From: Archie Pusaka <apusaka@chromium.org> +> > +> > When receiving connection, we only check whether the link has been +> > encrypted, but not the encryption key size of the link. +> > +> > This patch adds check for encryption key size, and reject L2CAP +> > connection which size is below the specified threshold (default 7) +> > with security block. +> > +> > Here is some btmon trace. +> > @ MGMT Event: New Link Key (0x0009) plen 26 {0x0001} [hci0] 5.847722 +> > Store hint: No (0x00) +> > BR/EDR Address: 38:00:25:F7:F1:B0 (OUI 38-00-25) +> > Key type: Unauthenticated Combination key from P-192 (0x04) +> > Link key: 7bf2f68c81305d63a6b0ee2c5a7a34bc +> > PIN length: 0 +> > > HCI Event: Encryption Change (0x08) plen 4 #29 [hci0] 5.871537 +> > Status: Success (0x00) +> > Handle: 256 +> > Encryption: Enabled with E0 (0x01) +> > < HCI Command: Read Encryp... (0x05|0x0008) plen 2 #30 [hci0] 5.871609 +> > Handle: 256 +> > > HCI Event: Command Complete (0x0e) plen 7 #31 [hci0] 5.872524 +> > Read Encryption Key Size (0x05|0x0008) ncmd 1 +> > Status: Success (0x00) +> > Handle: 256 +> > Key size: 3 +> > +> > ////// WITHOUT PATCH ////// +> > > ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 5.895023 +> > L2CAP: Connection Request (0x02) ident 3 len 4 +> > PSM: 4097 (0x1001) +> > Source CID: 64 +> > < ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 5.895213 +> > L2CAP: Connection Response (0x03) ident 3 len 8 +> > Destination CID: 64 +> > Source CID: 64 +> > Result: Connection successful (0x0000) +> > Status: No further information available (0x0000) +> > +> > ////// WITH PATCH ////// +> > > ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 4.887024 +> > L2CAP: Connection Request (0x02) ident 3 len 4 +> > PSM: 4097 (0x1001) +> > Source CID: 64 +> > < ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 4.887127 +> > L2CAP: Connection Response (0x03) ident 3 len 8 +> > Destination CID: 0 +> > Source CID: 64 +> > Result: Connection refused - security block (0x0003) +> > Status: No further information available (0x0000) +> > +> > Signed-off-by: Archie Pusaka <apusaka@chromium.org> +> > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > +> > --- +> > Btw, it looks like the patch sent by Alex Lu with the title +> > [PATCH] Bluetooth: Fix the vulnerable issue on enc key size +> > also solves the exact same issue. +> > +> > Changes in v2: +> > * Add btmon trace to the commit message +> > +> > net/bluetooth/l2cap_core.c | 3 ++- +> > 1 file changed, 2 insertions(+), 1 deletion(-) +> > +> > diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> > index ade83e224567..b4fc0ad38aaa 100644 +> > --- a/net/bluetooth/l2cap_core.c +> > +++ b/net/bluetooth/l2cap_core.c +> > @@ -4101,7 +4101,8 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn, +> > +> > /* Check if the ACL is secure enough (if not SDP) */ +> > if (psm != cpu_to_le16(L2CAP_PSM_SDP) && +> > - !hci_conn_check_link_mode(conn->hcon)) { +> > + (!hci_conn_check_link_mode(conn->hcon) || +> > + !l2cap_check_enc_key_size(conn->hcon))) { +> +> I wonder if we couldn't incorporate the check of key size into +> hci_conn_check_link_mode, like I said in the first patch checking the +> enc key size should not be specific to L2CAP. + +Yes, I could move the check into hci_conn_check_link_mode. +At first look, this function is also called by AMP which I am not +familiar with. In addition, I found this patch which moves this check +outside hci_conn, so I have my doubts there. +https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=693cd8ce3f882524a5d06f7800dd8492411877b3 + +> +> > conn->disc_reason = HCI_ERROR_AUTH_FAILURE; +> > result = L2CAP_CR_SEC_BLOCK; +> > goto response; +> > -- +> > 2.28.0.681.g6f77f65b4e-goog +> > +> +> +> -- +> Luiz Augusto von Dentz + +Thanks, +Archie +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id oKDuOS2uaV8TMAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 22 Sep 2020 09:56:29 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id ON3WNi2uaV9rngAADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 22 Sep 2020 09:56:29 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id D7A49400B3; + Tue, 22 Sep 2020 09:56:25 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726567AbgIVH4S (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 22 Sep 2020 03:56:18 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33230 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726424AbgIVH4S (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 22 Sep 2020 03:56:18 -0400 +Received: from mail-qt1-x84a.google.com (mail-qt1-x84a.google.com [IPv6:2607:f8b0:4864:20::84a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18BF4C0613D0 + for <linux-bluetooth@vger.kernel.org>; Tue, 22 Sep 2020 00:56:18 -0700 (PDT) +Received: by mail-qt1-x84a.google.com with SMTP id b18so15405723qto.4 + for <linux-bluetooth@vger.kernel.org>; Tue, 22 Sep 2020 00:56:18 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:message-id:mime-version:subject:from:to:cc; + bh=ClKheBsVPCjUi1w0lCfGtWlJh8qfJBEdB5PCy2ar4eQ=; + b=AucI3MRGxCu1uQ3YwRyhbF9AV90VUSbzOq+E13sGK46lv3zhafkIXVxlaRdbZkMOFp + uD+RQhz++rvrSt6zSCfX/jNrMzRJDUKglbhV+XnvrPhf8d5vfmHukiMUmnCgNCeVYv0d + 13PDmn7qysJV03qMFOEe+mdUoYRLiowtLKjq44/u9/viZqJFz8tM9/zjxebu5IypWNw1 + as2UZN+TQH0E3iuIDsafThBzdP7AFwsToQprz9uMK1YtM7n35824NKcJnf3OLaAQESqV + IPhbZNrRqs/Tmj6NLv8mloisoRhBVAzbirZftx6ipmL+J3MELZiMjgu7h51BMWwg6aoq + 8xFw== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:message-id:mime-version:subject:from + :to:cc; + bh=ClKheBsVPCjUi1w0lCfGtWlJh8qfJBEdB5PCy2ar4eQ=; + b=ENkYAGAKLy62snvzdHDwjgZng8GmlD7g3QnIjSgs1qSQZRovPiyGAODCPGrKmDHO57 + dTdt5UGp+2An9RHcJbjq4stEM0hG3tNL6DKHH/TXenzf5L4vbjuh1LZ39EED86iXeUvr + RFSj0cnM5XvRdr7V6SB0NUcgrPUa2kvhooEGoZNsa99OuBkKjyfqe6VFaAL09aG8LZ7h + n93MKiMdMPuYhYfpmqlYI3Y0IdDNksk6uQSQIbUP0je4WvlhOxUcrxboBxJWKATFrz/g + ltgsWgP3YYrN5z/s1TTNYPV/lrkHGaAwsRMnufrMFZpLupMaD4wR7O++bwWEfTQwLCPb + Re9Q== +X-Gm-Message-State: AOAM533Ql5ap7sGIGUVzPpFJ7IQ3z2kt7EzyXWOQBrJ63NUeaeMfM9gH + 3wXBfYoGxe73WQUIJf8mwrCjfS2dPOXJC4W6XIOJ3ELzckVP+SAVm3E0VUxCLTBAQ8XH2eM7zct + +I+P5SiWbQzWVW2u4fKSPHsbk4N5OzQHOpMGyCZH+wWR7fyojgIZ6Nx3Qe7b3x3d3ink+TJvArH + zs +X-Google-Smtp-Source: ABdhPJyR9yLwG5vy6sWNnj6uUqoZ9+AuNeiZPDSyud1VBRfooMC47509/9C+6TBmwN4TjtWXTMXV0zSHSyMT +Sender: "apusaka via sendgmr" <apusaka@apusaka-p920.tpe.corp.google.com> +X-Received: from apusaka-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:2347]) + (user=apusaka job=sendgmr) by 2002:ad4:57cc:: with SMTP id + y12mr4563202qvx.48.1600761376969; Tue, 22 Sep 2020 00:56:16 -0700 (PDT) +Date: Tue, 22 Sep 2020 15:56:11 +0800 +Message-Id: <20200922155548.v3.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v3] Bluetooth: Check for encryption key size on connect +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: D7A49400B3 +X-Rspamd-UID: f5d0a7 + +From: Archie Pusaka <apusaka@chromium.org> + +When receiving connection, we only check whether the link has been +encrypted, but not the encryption key size of the link. + +This patch adds check for encryption key size, and reject L2CAP +connection which size is below the specified threshold (default 7) +with security block. + +Here is some btmon trace. +@ MGMT Event: New Link Key (0x0009) plen 26 {0x0001} [hci0] 5.847722 + Store hint: No (0x00) + BR/EDR Address: 38:00:25:F7:F1:B0 (OUI 38-00-25) + Key type: Unauthenticated Combination key from P-192 (0x04) + Link key: 7bf2f68c81305d63a6b0ee2c5a7a34bc + PIN length: 0 +> HCI Event: Encryption Change (0x08) plen 4 #29 [hci0] 5.871537 + Status: Success (0x00) + Handle: 256 + Encryption: Enabled with E0 (0x01) +< HCI Command: Read Encryp... (0x05|0x0008) plen 2 #30 [hci0] 5.871609 + Handle: 256 +> HCI Event: Command Complete (0x0e) plen 7 #31 [hci0] 5.872524 + Read Encryption Key Size (0x05|0x0008) ncmd 1 + Status: Success (0x00) + Handle: 256 + Key size: 3 + +////// WITHOUT PATCH ////// +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 5.895023 + L2CAP: Connection Request (0x02) ident 3 len 4 + PSM: 4097 (0x1001) + Source CID: 64 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 5.895213 + L2CAP: Connection Response (0x03) ident 3 len 8 + Destination CID: 64 + Source CID: 64 + Result: Connection successful (0x0000) + Status: No further information available (0x0000) + +////// WITH PATCH ////// +> ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 4.887024 + L2CAP: Connection Request (0x02) ident 3 len 4 + PSM: 4097 (0x1001) + Source CID: 64 +< ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 4.887127 + L2CAP: Connection Response (0x03) ident 3 len 8 + Destination CID: 0 + Source CID: 64 + Result: Connection refused - security block (0x0003) + Status: No further information available (0x0000) + +Signed-off-by: Archie Pusaka <apusaka@chromium.org> + +--- + +Changes in v3: +* Move the check to hci_conn_check_link_mode() + +Changes in v2: +* Add btmon trace to the commit message + + net/bluetooth/hci_conn.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c +index 9832f8445d43..89085fac797c 100644 +--- a/net/bluetooth/hci_conn.c ++++ b/net/bluetooth/hci_conn.c +@@ -1348,6 +1348,10 @@ int hci_conn_check_link_mode(struct hci_conn *conn) + !test_bit(HCI_CONN_ENCRYPT, &conn->flags)) + return 0; + ++ if (test_bit(HCI_CONN_ENCRYPT, &conn->flags) && ++ conn->enc_key_size < conn->hdev->min_enc_key_size) ++ return 0; ++ + return 1; + } + +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id CKRuHI8ual8dUQAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 22 Sep 2020 19:04:15 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id cJRkGY8ual/CugEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 22 Sep 2020 19:04:15 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Tue, 22 Sep 2020 10:03:43 -0700 (PDT) +MIME-Version: 1.0 +References: <20200921155004.v2.1.I67a8b8cd4def8166970ca37109db46d731b62bb6@changeid> + <CABBYNZLTZbwyL0ykmFezWrkNVnHoZt2KPtz+aQwo7TvhdC7TiQ@mail.gmail.com> <CAJQfnxFjL6RicwHyFgYzNp7WPrMePEOa2fgOX9TMju-z5AWsPg@mail.gmail.com> +In-Reply-To: <CAJQfnxFjL6RicwHyFgYzNp7WPrMePEOa2fgOX9TMju-z5AWsPg@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 22 Sep 2020 10:03:31 -0700 +Message-ID: <CABBYNZJdY+QBiCk9nBhJ-gUm-K0ZF6U=03f+tqKvs7c+oG=axA@mail.gmail.com> +Subject: Re: [PATCH v2] Bluetooth: Check for encryption key size on connect +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.70 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 92577A0E3F +X-Rspamd-UID: 5bcd3a + +Hi Archie, + +On Tue, Sep 22, 2020 at 12:48 AM Archie Pusaka <apusaka@google.com> wrote: +> +> Hi Luiz, +> +> On Tue, 22 Sep 2020 at 01:15, Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Archie, +> > +> > +> > On Mon, Sep 21, 2020 at 12:56 AM Archie Pusaka <apusaka@google.com> wrote: +> > > +> > > From: Archie Pusaka <apusaka@chromium.org> +> > > +> > > When receiving connection, we only check whether the link has been +> > > encrypted, but not the encryption key size of the link. +> > > +> > > This patch adds check for encryption key size, and reject L2CAP +> > > connection which size is below the specified threshold (default 7) +> > > with security block. +> > > +> > > Here is some btmon trace. +> > > @ MGMT Event: New Link Key (0x0009) plen 26 {0x0001} [hci0] 5.847722 +> > > Store hint: No (0x00) +> > > BR/EDR Address: 38:00:25:F7:F1:B0 (OUI 38-00-25) +> > > Key type: Unauthenticated Combination key from P-192 (0x04) +> > > Link key: 7bf2f68c81305d63a6b0ee2c5a7a34bc +> > > PIN length: 0 +> > > > HCI Event: Encryption Change (0x08) plen 4 #29 [hci0] 5.871537 +> > > Status: Success (0x00) +> > > Handle: 256 +> > > Encryption: Enabled with E0 (0x01) +> > > < HCI Command: Read Encryp... (0x05|0x0008) plen 2 #30 [hci0] 5.871609 +> > > Handle: 256 +> > > > HCI Event: Command Complete (0x0e) plen 7 #31 [hci0] 5.872524 +> > > Read Encryption Key Size (0x05|0x0008) ncmd 1 +> > > Status: Success (0x00) +> > > Handle: 256 +> > > Key size: 3 +> > > +> > > ////// WITHOUT PATCH ////// +> > > > ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 5.895023 +> > > L2CAP: Connection Request (0x02) ident 3 len 4 +> > > PSM: 4097 (0x1001) +> > > Source CID: 64 +> > > < ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 5.895213 +> > > L2CAP: Connection Response (0x03) ident 3 len 8 +> > > Destination CID: 64 +> > > Source CID: 64 +> > > Result: Connection successful (0x0000) +> > > Status: No further information available (0x0000) +> > > +> > > ////// WITH PATCH ////// +> > > > ACL Data RX: Handle 256 flags 0x02 dlen 12 #42 [hci0] 4.887024 +> > > L2CAP: Connection Request (0x02) ident 3 len 4 +> > > PSM: 4097 (0x1001) +> > > Source CID: 64 +> > > < ACL Data TX: Handle 256 flags 0x00 dlen 16 #43 [hci0] 4.887127 +> > > L2CAP: Connection Response (0x03) ident 3 len 8 +> > > Destination CID: 0 +> > > Source CID: 64 +> > > Result: Connection refused - security block (0x0003) +> > > Status: No further information available (0x0000) +> > > +> > > Signed-off-by: Archie Pusaka <apusaka@chromium.org> +> > > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > > +> > > --- +> > > Btw, it looks like the patch sent by Alex Lu with the title +> > > [PATCH] Bluetooth: Fix the vulnerable issue on enc key size +> > > also solves the exact same issue. +> > > +> > > Changes in v2: +> > > * Add btmon trace to the commit message +> > > +> > > net/bluetooth/l2cap_core.c | 3 ++- +> > > 1 file changed, 2 insertions(+), 1 deletion(-) +> > > +> > > diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> > > index ade83e224567..b4fc0ad38aaa 100644 +> > > --- a/net/bluetooth/l2cap_core.c +> > > +++ b/net/bluetooth/l2cap_core.c +> > > @@ -4101,7 +4101,8 @@ static struct l2cap_chan *l2cap_connect(struct l2cap_conn *conn, +> > > +> > > /* Check if the ACL is secure enough (if not SDP) */ +> > > if (psm != cpu_to_le16(L2CAP_PSM_SDP) && +> > > - !hci_conn_check_link_mode(conn->hcon)) { +> > > + (!hci_conn_check_link_mode(conn->hcon) || +> > > + !l2cap_check_enc_key_size(conn->hcon))) { +> > +> > I wonder if we couldn't incorporate the check of key size into +> > hci_conn_check_link_mode, like I said in the first patch checking the +> > enc key size should not be specific to L2CAP. +> +> Yes, I could move the check into hci_conn_check_link_mode. +> At first look, this function is also called by AMP which I am not +> familiar with. In addition, I found this patch which moves this check +> outside hci_conn, so I have my doubts there. +> https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=693cd8ce3f882524a5d06f7800dd8492411877b3 + +Right, I think we can have it as part of the hci_conn_check_link_mode, +that said it is perhaps better to have it as +hci_conn_check_enc_key_size instead as it is not L2CAP expecific. +Other than that it looks good to me. + +> > +> > > conn->disc_reason = HCI_ERROR_AUTH_FAILURE; +> > > result = L2CAP_CR_SEC_BLOCK; +> > > goto response; +> > > -- +> > > 2.28.0.681.g6f77f65b4e-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz +> +> Thanks, +> Archie + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yFk9FE8yal+YTAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=EItoq1kaiHeWVc5lky8YhdzGpyspzkaqvTZAN+0uG8s=; + b=l0+h5lLkvRLkkQnFYZ/5cFi7WhDHwLkvwEFVEfINT1DSl/+zies1OznIRuV0Z3BaAm + VMW7M1QEcE/c+uYsf4J7xr40L7fWLWvTZCF9QyOlr9Rn+l3Sr9gaJfMBR0JmQs4nVwCO + GCnbhXSf+mCRQ9RLoN1YynMgH1+q3YEhCOyQ4eDJU3l28AQaJqoFHRBZeUvM+e9SfW2E + /fjlgdJT2fFZQHT9FVJs8cWCK6j+H2i7jYQ5xkljd0rZqTlQoBekJDflzEhHwhBWkCDK + 6F2H/BMaQ0ow0OL5GQS0lsikYszpOZZ1rr36FOdSX3Bu0sl/MOYZUFXmrlefP7WyjPj2 + sxMQ== +X-Gm-Message-State: AOAM531IjbME+drraLp1MfJkm4ZexmoZ4pmEMl0/g0cNPoV07MNnQGYY + FARMH/iwbZAPDa7qQcElOtrbgJJ2SAZrguiEfbk= +X-Google-Smtp-Source: ABdhPJwNcpShFc8c3V/UC1bmKbpnJq1sPySTQ40fTrCHUXJ486Nscbfvc9yXAnnr7C/wr8kImZHNzbiYtV9UD4Td08Q= +X-Received: by 2002:a9d:4695:: with SMTP id z21mr3525657ote.91.1600795202320; + Tue, 22 Sep 2020 10:20:02 -0700 (PDT) +MIME-Version: 1.0 +References: <20200921163021.v1.1.Id3160295d33d44a59fa3f2a444d74f40d132ea5c@changeid> + <CABBYNZJGfDoV+E-f6T=ZQ2RT0doXDdOB7tgVrt=4fpvKcpmH4w@mail.gmail.com> <CAJQfnxHcvm_-iCP-2Y6GR1vG4ZmMr==ZuMHBua8TeeiNbqAJgA@mail.gmail.com> +In-Reply-To: <CAJQfnxHcvm_-iCP-2Y6GR1vG4ZmMr==ZuMHBua8TeeiNbqAJgA@mail.gmail.com> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 22 Sep 2020 10:19:50 -0700 +Message-ID: <CABBYNZKuXtf5Z_zHG1h2c6_0to8o2MqvmQvt-8mmX0hdb3_B9g@mail.gmail.com> +Subject: Re: [PATCH v1] Bluetooth: Enforce key size of 16 bytes on FIPS level +To: Archie Pusaka <apusaka@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.14 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 4B3BAA0B0B +X-Rspamd-UID: 97341c + +Hi Archie, + +On Tue, Sep 22, 2020 at 12:37 AM Archie Pusaka <apusaka@google.com> wrote: +> +> Hi Luiz, +> +> On Tue, 22 Sep 2020 at 01:13, Luiz Augusto von Dentz +> <luiz.dentz@gmail.com> wrote: +> > +> > Hi Archie, +> > +> > On Mon, Sep 21, 2020 at 1:31 AM Archie Pusaka <apusaka@google.com> wrote: +> > > +> > > From: Archie Pusaka <apusaka@chromium.org> +> > > +> > > According to the spec Ver 5.2, Vol 3, Part C, Sec 5.2.2.8: +> > > Device in security mode 4 level 4 shall enforce: +> > > 128-bit equivalent strength for link and encryption keys required +> > > using FIPS approved algorithms (E0 not allowed, SAFER+ not allowed, +> > > and P-192 not allowed; encryption key not shortened) +> > > +> > > This patch rejects connection with key size below 16 for FIPS level +> > > services. +> > > +> > > Signed-off-by: Archie Pusaka <apusaka@chromium.org> +> > > Reviewed-by: Alain Michaud <alainm@chromium.org> +> > > +> > > --- +> > > +> > > net/bluetooth/l2cap_core.c | 7 ++++++- +> > > 1 file changed, 6 insertions(+), 1 deletion(-) +> > > +> > > diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +> > > index ade83e224567..306616ec26e6 100644 +> > > --- a/net/bluetooth/l2cap_core.c +> > > +++ b/net/bluetooth/l2cap_core.c +> > > @@ -1515,8 +1515,13 @@ static bool l2cap_check_enc_key_size(struct hci_conn *hcon) +> > > * that have no key size requirements. Ensure that the link is +> > > * actually encrypted before enforcing a key size. +> > > */ +> > > + int min_key_size = hcon->hdev->min_enc_key_size; +> > > + +> > > + if (hcon->sec_level == BT_SECURITY_FIPS) +> > > + min_key_size = 16; +> > > + +> > > return (!test_bit(HCI_CONN_ENCRYPT, &hcon->flags) || +> > > - hcon->enc_key_size >= hcon->hdev->min_enc_key_size); +> > > + hcon->enc_key_size >= min_key_size); +> > +> > While this looks fine to me, it looks like this should be placed +> > elsewhere since it takes an hci_conn and it is not L2CAP specific. +> +> From what I understood, it is permissible to use AES-CCM P-256 +> encryption with key length < 16 when encrypting the link, but such a +> connection does not satisfy security level 4, and therefore must not +> be given access to level 4 services. However, I think it is +> permissible to give them access to level 3 services or below. +> +> Should I use l2cap chan->sec_level for this purpose? I'm kind of lost +> on the difference between hcon->sec_level and chan->sec_level. + +The chan->sec_level is L2CAP channel required sec_level while +hcon->sec_level is the current secure level in effect, at some point I +guess we assign the hcon->sec_level with chan->sec_level but Im not +sure if that has already happened here or not. + +> > +> > > } +> > > +> > > static void l2cap_do_start(struct l2cap_chan *chan) +> > > -- +> > > 2.28.0.681.g6f77f65b4e-goog +> > > +> > +> > +> > -- +> > Luiz Augusto von Dentz + + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id QOSIESRyal/+yQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Tue, 22 Sep 2020 23:52:36 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id mNCNDiRyal/3KgEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Tue, 22 Sep 2020 23:52:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=gmail.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 41CE64097C; + Tue, 22 Sep 2020 23:52:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726676AbgIVVwS (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Tue, 22 Sep 2020 17:52:18 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49402 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726652AbgIVVwS (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Tue, 22 Sep 2020 17:52:18 -0400 +Received: from mail-ot1-x342.google.com (mail-ot1-x342.google.com [IPv6:2607:f8b0:4864:20::342]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 438A0C061755; + Tue, 22 Sep 2020 14:52:18 -0700 (PDT) +Received: by mail-ot1-x342.google.com with SMTP id 60so17077374otw.3; + Tue, 22 Sep 2020 14:52:18 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=gmail.com; s=20161025; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=rJHrPEHFU9xGNOs6dBT3ctuUX+KiWneaN/TtemOxD48=; + b=XUlaIHRgQ/59eTDcn7l5Aty8oF3LuZp8+aNbX8pn5qMwxsJkdZMwDPje5PM3XUex+o + xmNbTIeOUZtfmiSW4DmZ5ijuKRVWdLwVSr8gWOf0tv9mAmDO8Geah7jZR4XsSzN0Fame + zm+kd20vEQ6bt5h3TQuYjvrwfGrJ+8/ZNQdkR00UsPGNwjaLLpofdjtgaVsUgDKH9Nmo + 6JEK8XZynhU62XkoKGnXu1opb/h7EHzYRIluQy4enwYc9PfyHDSTvs7BNj0eDWJs+isI + WxPOVuuUh6AvJBpPaef4qN26fpn2DjYERZT/WQ+hEpTbuEZ/y++0EQnge8LeI8Bf1H7S + T6EA== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=rJHrPEHFU9xGNOs6dBT3ctuUX+KiWneaN/TtemOxD48=; + b=YFE+Ele5sMIvfa77likG2Znosr3e2ud37OruAUOE55ctW9xjPbbhC0FwLYOSd/dyJS + Ma7vzRI99Unc7EohvoQJFOb/yJ3+Y6tbQi53lCBvcpWibl+cm5I3tVJsW3gUD+evPd3X + IpNnu9vS7k4kpBkbGmdav2ONepr4fMSxys3tN8PBgltMP8U2E6XkPsAG3led6d18n6MS + C+fKAQb69K9Ybu+pBiPk/2lnVDUxe2+qpKLBnspoDWef16QEHz69YwfTb3sQ5XehLkUl + /NCoDGj8Wl8/ipn7zZxjrKcPPh+AiNvaAkmop6pwjDJjOrfBTkhkHeuJKeJzBfiUIN9L + B8wQ== +X-Gm-Message-State: AOAM533TfDO1dN8ytv4lF9Af2P5FMl09SLUnirGUlNcHgLcTsCnqniWz + vZFIYGw0BpFfmBWyiDbiH8tTWDCsBsGNGzVHJXI= +X-Google-Smtp-Source: ABdhPJxohETf9B11qf8NYpRMANewcjBX3Vy0Zb0EnB+27vbDOutc4ruHVR/zuHUEMJNhUizjvlNVgT7ZIVv+APKwdUQ= +X-Received: by 2002:a9d:4695:: with SMTP id z21mr4195654ote.91.1600811537405; + Tue, 22 Sep 2020 14:52:17 -0700 (PDT) +MIME-Version: 1.0 +References: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +In-Reply-To: <20200921122216.v4.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +Date: Tue, 22 Sep 2020 14:52:04 -0700 +Message-ID: <CABBYNZJ5PeecubNH_heeUsO8P4w7_27aFUt_bHFKtSgF36Fcyw@mail.gmail.com> +Subject: Re: [PATCH v4 1/4] Bluetooth: Interleave with allowlist scan +To: Howard Chung <howardchung@google.com> +Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Alain Michaud <alainm@chromium.org>, + Miao-chen Chou <mcchou@chromium.org>, mmandlik@chromium.orgi, + Manish Mandlik <mmandlik@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, + "open list:NETWORKING [GENERAL]" <netdev@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -4.11 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 41CE64097C +X-Rspamd-UID: 5de6b5 + +Hi Howard, + +On Sun, Sep 20, 2020 at 9:23 PM Howard Chung <howardchung@google.com> wrote: +> +> This patch implements the interleaving between allowlist scan and +> no-filter scan. It'll be used to save power when at least one monitor is +> registered and at least one pending connection or one device to be +> scanned for. +> +> The durations of the allowlist scan and the no-filter scan are +> controlled by MGMT command: Set Default System Configuration. The +> default values are set randomly for now. +> +> Signed-off-by: Howard Chung <howardchung@google.com> +> Reviewed-by: Alain Michaud <alainm@chromium.org> +> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +> --- +> +> Changes in v4: +> - Rebase to bluetooth-next/master (previous 2 patches are applied) +> - Fix over 80 chars limit in mgmt_config.c +> - Set EnableAdvMonInterleaveScan default to Disable +> +> Changes in v3: +> - Remove 'Bluez' prefix +> +> Changes in v2: +> - remove 'case 0x001c' in mgmt_config.c +> +> include/net/bluetooth/hci_core.h | 10 +++ +> net/bluetooth/hci_core.c | 4 + +> net/bluetooth/hci_request.c | 137 +++++++++++++++++++++++++++++-- +> net/bluetooth/mgmt_config.c | 10 +++ +> 4 files changed, 153 insertions(+), 8 deletions(-) +> +> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +> index 9873e1c8cd163..179350f869fdb 100644 +> --- a/include/net/bluetooth/hci_core.h +> +++ b/include/net/bluetooth/hci_core.h +> @@ -361,6 +361,8 @@ struct hci_dev { +> __u8 ssp_debug_mode; +> __u8 hw_error_code; +> __u32 clock; +> + __u16 advmon_allowlist_duration; +> + __u16 advmon_no_filter_duration; +> +> __u16 devid_source; +> __u16 devid_vendor; +> @@ -542,6 +544,14 @@ struct hci_dev { +> struct delayed_work rpa_expired; +> bdaddr_t rpa; +> +> + enum { +> + ADV_MONITOR_SCAN_NONE, +> + ADV_MONITOR_SCAN_NO_FILTER, +> + ADV_MONITOR_SCAN_ALLOWLIST +> + } adv_monitor_scan_state; +> + +> + struct delayed_work interleave_adv_monitor_scan; +> + +> #if IS_ENABLED(CONFIG_BT_LEDS) +> struct led_trigger *power_led; +> #endif +> diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +> index f30a1f5950e15..6c8850149265a 100644 +> --- a/net/bluetooth/hci_core.c +> +++ b/net/bluetooth/hci_core.c +> @@ -3592,6 +3592,10 @@ struct hci_dev *hci_alloc_dev(void) +> hdev->cur_adv_instance = 0x00; +> hdev->adv_instance_timeout = 0; +> +> + /* The default values will be chosen in the future */ +> + hdev->advmon_allowlist_duration = 300; +> + hdev->advmon_no_filter_duration = 500; +> + +> hdev->sniff_max_interval = 800; +> hdev->sniff_min_interval = 80; +> +> diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +> index d2b06f5c93804..89443b48d90ce 100644 +> --- a/net/bluetooth/hci_request.c +> +++ b/net/bluetooth/hci_request.c +> @@ -378,6 +378,57 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable) +> hci_req_add(req, HCI_OP_WRITE_PAGE_SCAN_TYPE, 1, &type); +> } +> +> +static void start_interleave_scan(struct hci_dev *hdev) +> +{ +> + hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; +> + queue_delayed_work(hdev->req_workqueue, +> + &hdev->interleave_adv_monitor_scan, 0); +> +} +> + +> +static bool is_interleave_scanning(struct hci_dev *hdev) +> +{ +> + return hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_NONE; +> +} +> + +> +static void cancel_interleave_scan(struct hci_dev *hdev) +> +{ +> + bt_dev_dbg(hdev, "%s cancelling interleave scan", hdev->name); +> + +> + cancel_delayed_work_sync(&hdev->interleave_adv_monitor_scan); +> + +> + hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NONE; +> +} +> + +> +/* Return true if interleave_scan is running after exiting this function, +> + * otherwise, return false +> + */ +> +static bool update_adv_monitor_scan_state(struct hci_dev *hdev) +> +{ +> + if (!hci_is_adv_monitoring(hdev) || +> + (list_empty(&hdev->pend_le_conns) && +> + list_empty(&hdev->pend_le_reports))) { +> + if (is_interleave_scanning(hdev)) { +> + /* If the interleave condition no longer holds, cancel +> + * the existed interleave scan. +> + */ +> + cancel_interleave_scan(hdev); +> + } +> + return false; +> + } +> + +> + if (!is_interleave_scanning(hdev)) { +> + /* If there is at least one ADV monitors and one pending LE +> + * connection or one device to be scanned for, we should +> + * alternate between allowlist scan and one without any filters +> + * to save power. +> + */ +> + start_interleave_scan(hdev); +> + bt_dev_dbg(hdev, "%s starting interleave scan", hdev->name); +> + } +> + +> + return true; +> +} +> + +> /* This function controls the background scanning based on hdev->pend_le_conns +> * list. If there are pending LE connection we start the background scanning, +> * otherwise we stop it. +> @@ -449,9 +500,11 @@ static void __hci_update_background_scan(struct hci_request *req) +> if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +> hci_req_add_le_scan_disable(req, false); +> +> - hci_req_add_le_passive_scan(req); +> - +> - BT_DBG("%s starting background scanning", hdev->name); +> + if (!update_adv_monitor_scan_state(hdev)) { +> + hci_req_add_le_passive_scan(req); +> + bt_dev_dbg(hdev, "%s starting background scanning", +> + hdev->name); +> + } + +We should probably try to follow the same names as used for +background_scan here, e.g. name it __hci_update_interleaved_scan, also +perhaps that should fallback to hci_req_add_le_passive_scan on its +own. + +> } +> } +> +> @@ -844,12 +897,17 @@ static u8 update_white_list(struct hci_request *req) +> return 0x00; +> } +> +> - /* Once the controller offloading of advertisement monitor is in place, +> - * the if condition should include the support of MSFT extension +> - * support. If suspend is ongoing, whitelist should be the default to +> - * prevent waking by random advertisements. +> + /* Use the allowlist unless the following conditions are all true: +> + * - We are not currently suspending +> + * - There are 1 or more ADV monitors registered +> + * - Interleaved scanning is not currently using the allowlist +> + * +> + * Once the controller offloading of advertisement monitor is in place, +> + * the above condition should include the support of MSFT extension +> + * support. +> */ +> - if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended) +> + if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended && +> + hdev->adv_monitor_scan_state != ADV_MONITOR_SCAN_ALLOWLIST) +> return 0x00; +> +> /* Select filter policy to use white list */ +> @@ -1002,6 +1060,7 @@ void hci_req_add_le_passive_scan(struct hci_request *req) +> &own_addr_type)) +> return; +> +> + bt_dev_dbg(hdev, "interleave state %d", hdev->adv_monitor_scan_state); + +Is this really needed here, I though hci_req_add_le_passive_scan would +only be used if interleaved scanning was not used. + +> /* Adding or removing entries from the white list must +> * happen before enabling scanning. The controller does +> * not allow white list modification while scanning. +> @@ -1871,6 +1930,64 @@ static void adv_timeout_expire(struct work_struct *work) +> hci_dev_unlock(hdev); +> } +> +> +static int add_le_interleave_adv_monitor_scan(struct hci_request *req, +> + unsigned long opt) + +Rename to hci_req_add_le_interleaved_scan + +> +{ +> + struct hci_dev *hdev = req->hdev; +> + int ret = 0; +> + +> + hci_dev_lock(hdev); +> + +> + if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) +> + hci_req_add_le_scan_disable(req, false); +> + hci_req_add_le_passive_scan(req); +> + +> + switch (hdev->adv_monitor_scan_state) { +> + case ADV_MONITOR_SCAN_ALLOWLIST: +> + bt_dev_dbg(hdev, "next state: allowlist"); +> + hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_NO_FILTER; +> + break; +> + case ADV_MONITOR_SCAN_NO_FILTER: +> + bt_dev_dbg(hdev, "next state: no filter"); +> + hdev->adv_monitor_scan_state = ADV_MONITOR_SCAN_ALLOWLIST; +> + break; +> + case ADV_MONITOR_SCAN_NONE: +> + default: +> + BT_ERR("unexpected error"); +> + ret = -1; +> + } +> + +> + hci_dev_unlock(hdev); +> + +> + return ret; +> +} +> + +> +static void interleave_adv_monitor_scan_work(struct work_struct *work) + +Rename to interleave_scan_work + +> +{ +> + struct hci_dev *hdev = container_of(work, struct hci_dev, +> + interleave_adv_monitor_scan.work); +> + u8 status; +> + unsigned long timeout; +> + +> + if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_ALLOWLIST) { +> + timeout = msecs_to_jiffies(hdev->advmon_allowlist_duration); +> + } else if (hdev->adv_monitor_scan_state == ADV_MONITOR_SCAN_NO_FILTER) { +> + timeout = msecs_to_jiffies(hdev->advmon_no_filter_duration); +> + } else { +> + bt_dev_err(hdev, "unexpected error"); +> + return; +> + } +> + +> + hci_req_sync(hdev, add_le_interleave_adv_monitor_scan, 0, +> + HCI_CMD_TIMEOUT, &status); +> + +> + /* Don't continue interleaving if it was canceled */ +> + if (is_interleave_scanning(hdev)) { +> + queue_delayed_work(hdev->req_workqueue, +> + &hdev->interleave_adv_monitor_scan, timeout); +> + } +> +} +> + +> int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, +> bool use_rpa, struct adv_info *adv_instance, +> u8 *own_addr_type, bdaddr_t *rand_addr) +> @@ -3292,6 +3409,8 @@ void hci_request_setup(struct hci_dev *hdev) +> INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work); +> INIT_DELAYED_WORK(&hdev->le_scan_restart, le_scan_restart_work); +> INIT_DELAYED_WORK(&hdev->adv_instance_expire, adv_timeout_expire); +> + INIT_DELAYED_WORK(&hdev->interleave_adv_monitor_scan, +> + interleave_adv_monitor_scan_work); + +We can probably remove adv_monitor term on functions/variables and +just use interleave_scan. + +> } +> +> void hci_request_cancel_all(struct hci_dev *hdev) +> @@ -3311,4 +3430,6 @@ void hci_request_cancel_all(struct hci_dev *hdev) +> cancel_delayed_work_sync(&hdev->adv_instance_expire); +> hdev->adv_instance_timeout = 0; +> } +> + +> + cancel_interleave_scan(hdev); +> } +> diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +> index b30b571f8caf8..2d3ad288c78ac 100644 +> --- a/net/bluetooth/mgmt_config.c +> +++ b/net/bluetooth/mgmt_config.c +> @@ -67,6 +67,8 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> HDEV_PARAM_U16(0x001a, le_supv_timeout), +> HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, +> def_le_autoconnect_timeout), +> + HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), +> + HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), +> }; +> struct mgmt_rp_read_def_system_config *rp = (void *)params; +> +> @@ -138,6 +140,8 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> case 0x0019: +> case 0x001a: +> case 0x001b: +> + case 0x001d: +> + case 0x001e: +> if (len != sizeof(u16)) { +> bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", +> len, sizeof(u16), type); +> @@ -251,6 +255,12 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, +> hdev->def_le_autoconnect_timeout = +> msecs_to_jiffies(TLV_GET_LE16(buffer)); +> break; +> + case 0x0001d: +> + hdev->advmon_allowlist_duration = TLV_GET_LE16(buffer); +> + break; +> + case 0x0001e: +> + hdev->advmon_no_filter_duration = TLV_GET_LE16(buffer); +> + break; +> default: +> bt_dev_warn(hdev, "unsupported parameter %u", type); +> break; +> -- +> 2.28.0.681.g6f77f65b4e-goog +> + + +-- +Luiz Augusto von Dentz +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aGgzLoeDal9rKAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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[71.56.157.77]) + by smtp.gmail.com with ESMTPSA id y29sm17464823pfq.207.2020.09.22.16.06.39 + for <linux-bluetooth@vger.kernel.org> + (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); + Tue, 22 Sep 2020 16:06:39 -0700 (PDT) +From: Luiz Augusto von Dentz <luiz.dentz@gmail.com> +To: linux-bluetooth@vger.kernel.org +Subject: [RFC BlueZ] avdtp: Handle case where remote send L2CAP connect ahead of Open +Date: Tue, 22 Sep 2020 16:06:37 -0700 +Message-Id: <20200922230637.3524806-1-luiz.dentz@gmail.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: * +X-Rspamd-Score: 1.38 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 8BE3C40964 +X-Rspamd-UID: bf4eb7 + +From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> + +This stores the channel if it had been connected ahead of Open +procedure so it can later be processed. +--- + profiles/audio/avdtp.c | 75 +++++++++++++++++++++++++++++++++++------- + 1 file changed, 64 insertions(+), 11 deletions(-) + +diff --git a/profiles/audio/avdtp.c b/profiles/audio/avdtp.c +index b44a23c48..ae93fb26f 100644 +--- a/profiles/audio/avdtp.c ++++ b/profiles/audio/avdtp.c +@@ -388,6 +388,7 @@ struct avdtp { + GSList *prio_queue; /* Same as req_queue but is processed before it */ + + struct avdtp_stream *pending_open; ++ GIOChannel *pending_open_io; + + uint32_t phy; + uint16_t imtu; +@@ -609,11 +610,33 @@ static gboolean stream_open_timeout(gpointer user_data) + + stream->session->pending_open = NULL; + ++ if (stream->session->pending_open_io) { ++ g_io_channel_unref(stream->session->pending_open_io); ++ stream->session->pending_open_io = NULL; ++ } ++ + avdtp_abort(stream->session, stream); + + return FALSE; + } + ++static void stream_set_timer(struct avdtp_stream *stream, guint timeout, ++ GSourceFunc func) ++{ ++ if (stream->timer) ++ g_source_remove(stream->timer); ++ ++ stream->timer = g_timeout_add_seconds(timeout, func, stream); ++} ++ ++static void stream_set_pending_open(struct avdtp_stream *stream, GIOChannel *io) ++{ ++ stream->open_acp = TRUE; ++ stream->session->pending_open = stream; ++ stream->session->pending_open_io = io; ++ stream_set_timer(stream, REQ_TIMEOUT, stream_open_timeout); ++} ++ + void avdtp_error_init(struct avdtp_error *err, uint8_t category, int id) + { + err->category = category; +@@ -836,6 +859,12 @@ proceed: + + stream->io_id = g_io_add_watch(io, G_IO_ERR | G_IO_HUP | G_IO_NVAL, + (GIOFunc) transport_cb, stream); ++ ++ /* Release pending IO */ ++ if (session->pending_open_io) { ++ g_io_channel_unref(session->pending_open_io); ++ session->pending_open_io = NULL; ++ } + } + + static int pending_req_cmp(gconstpointer a, gconstpointer b) +@@ -1674,6 +1703,14 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, + + stream = sep->stream; + ++ /* Check if the stream is pending and there is an IO set already */ ++ if (stream == session->pending_open && session->pending_open_io) { ++ handle_transport_connect(session, session->pending_open_io, ++ stream->imtu, stream->omtu); ++ return avdtp_send(session, transaction, AVDTP_MSG_TYPE_ACCEPT, ++ AVDTP_OPEN, NULL, 0); ++ } ++ + if (sep->ind && sep->ind->open && !session->pending_open) { + if (!sep->ind->open(session, sep, stream, &err, + sep->user_data)) +@@ -1686,13 +1723,8 @@ static gboolean avdtp_open_cmd(struct avdtp *session, uint8_t transaction, + AVDTP_OPEN, NULL, 0)) + return FALSE; + +- if (!session->pending_open) { +- stream->open_acp = TRUE; +- session->pending_open = stream; +- stream->timer = g_timeout_add_seconds(REQ_TIMEOUT, +- stream_open_timeout, +- stream); +- } ++ if (!session->pending_open) ++ stream_set_pending_open(stream, NULL); + + return TRUE; + +@@ -3139,18 +3171,39 @@ struct avdtp_remote_sep *avdtp_stream_get_remote_sep( + gboolean avdtp_stream_set_transport(struct avdtp_stream *stream, int fd, + size_t imtu, size_t omtu) + { +- GIOChannel *io; ++ GIOChannel *io = g_io_channel_unix_new(fd); + +- if (stream != stream->session->pending_open) +- return FALSE; ++ if (stream != stream->session->pending_open) { ++ uint8_t err; ++ ++ if (stream->session->pending_open) ++ goto failed; ++ ++ /* Attempt to Open there is no pending stream set yet */ ++ if (stream->lsep->ind && stream->lsep->ind->open) { ++ if (!stream->lsep->ind->open(stream->session, ++ stream->lsep, ++ stream, &err, ++ stream->lsep->user_data)) ++ goto failed; ++ } + +- io = g_io_channel_unix_new(fd); ++ stream_set_pending_open(stream, io); ++ stream->imtu = imtu; ++ stream->omtu = omtu; ++ ++ return TRUE; ++ } + + handle_transport_connect(stream->session, io, imtu, omtu); + + g_io_channel_unref(io); + + return TRUE; ++ ++failed: ++ g_io_channel_unref(io); ++ return FALSE; + } + + gboolean avdtp_stream_get_transport(struct avdtp_stream *stream, int *sock, +-- +2.26.2 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id YMfpKqP+al8arwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 09:52:03 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id aBY7KKP+al9wLwEAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 23 Sep 2020 09:52:03 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 2C946A0BD4; + Wed, 23 Sep 2020 09:51:57 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726221AbgIWHv4 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 23 Sep 2020 03:51:56 -0400 +Received: from mout.kundenserver.de ([217.72.192.74]:52155 "EHLO + mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726151AbgIWHv4 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 23 Sep 2020 03:51:56 -0400 +Received: from [192.168.0.8] ([78.35.53.233]) by mrelayeu.kundenserver.de + (mreue109 [212.227.15.183]) with ESMTPSA (Nemesis) id + 1MF39S-1kEKfL080O-00FTJi for <linux-bluetooth@vger.kernel.org>; Wed, 23 Sep + 2020 09:51:55 +0200 +From: Bisseling <spam@bisseling.de> +Subject: [BUG] in tools/hcitool.c:cmd_scan +To: linux-bluetooth@vger.kernel.org +Message-ID: <ec38f619-0785-7814-8f68-11526b59d9a5@bisseling.de> +Date: Wed, 23 Sep 2020 09:51:54 +0200 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.10.0 +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8; format=flowed +Content-Transfer-Encoding: 7bit +Content-Language: en-US +X-Provags-ID: V03:K1:FyxajrrV/xT9UNTbJYEEK8cuG6lPGDD0c8gGQDnbH9CqSW0n+Ok + gOjMODWkfaAWlR2kMhjNA7cVjEA9kYCztKpUDso8/uyiNHQ4F+vkWS1IWHB1S0EQ96ZShnH + JSs3GFKoL8rl8xpnrWPdIn+rBeYT6fKDeme3bzVh3eefENDOriiUlZU5gD7DEZNvoiJdPlf + Debp3Kf85cjVcNi0gKLfQ== +X-UI-Out-Filterresults: notjunk:1;V03:K0:64IWVAXJEZs=:uAsn9/biWf9yEBEuwS1VGS + /upwfn3Bt8GfOlYc/hrUfTN3M/l7zSxx+M3sH8Ek7YQ744MtL/ugaZkWUTGJciDMhE6NY+hmL + Tk5yDka3e1V39qKyZ0hL7f2ByXQTYQ6s5fiEne9K2rvDpHcQbbzzpI9riSsi0RXR74W3dJo1h + 7/lm9JUlPkYDBL/ByXMzHI8nWPSEOeXjw2V/pmy9/vXjnHt8AI3huMxILKT1MXIFeZd3aBTek + ooBLksaYe1VmKXP2FvQFSdRTjSEbQt103L2+/ifRHjeq9yRpY2Hvu3kt6BSq5+zDueD/BvyXY + ae4R3cYPlPg7SK9JcvxR8UvG34RHsYCKfMddsipqlvFkbl9ngKQQo0bcuy2s8dsRm1/JKS6gP + 5j22dH/Ss/FIgCApboEGi8Ss6eFR1QbtI9DHtpj26jnA1zu3W/6OvOngCiZoyenDw1DtEyJQz + puXnhl9B/ORPLAGukea+Oj1kiqHH+nqi3RU+oMJdIHkd4G3tS97X+7qz75QLEcpMNPo3ba8bN + 9RS35/A4Tipaa9E4srUXuULW0x5pEhU2fNmaZXBWzLwsHwqIbrkvM8b1aaMT/6HHxV23LdY9o + cAYcRxlWFlg1UKIDi2cx5qhj0cvVcTEXvc43g/nkFBjGwwa5vlhiLxre4Fia9Ux2M7t+07yG0 + ir0oqYA1sg3Hvq4k7v5QBuZ1wzQNgrFoTDxBydG4JkXR7EmVqugER4wz3LhrK20TT8zHnQs3q + iJV7sie+fLMwzbUvZTXBKhs3DVCVCUyQ58faYYSbi7tdrMve1isFrjZjoWeUNxXwVjFaj5ub6 + DxLPvDoCvqKwqBNtPa4voKOzeYCnQ4NXae0urWx/9Bs/YR5zK2oeY5kTE5EubU12j7fTSES +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.69 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 2C946A0BD4 +X-Rspamd-UID: a9ea78 + +[BUG] in tools/hcitool.c:cmd_scan + +Hi guys and gals, + +I found a little bug in the above function and would like to have it fixed. +I could not find any other way to submit a bug than this mailing list. + +The function contains the following code: + +| + +for (n = 0; n < 248 && name[n]; n++) { + if ((unsigned char) name[i] < 32 || name[i] == 127) + name[i] = '.'; +} | + +|| + +|| + +|It is pretty obvious that the loop should use the index variable n +instead of i in all three places. The variable i is the index variable +of the outer loop running over all responses. This mistake leads to +garbled names and sometimes even to SIGSEGV on x86_AMD64. How would I +fork your project and commit a pull request like on github? 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Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.82 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B40974097D +X-Rspamd-UID: 8308cc + +This patch implements the interleaving between allowlist scan and +no-filter scan. It'll be used to save power when at least one monitor is +registered and at least one pending connection or one device to be +scanned for. + +The durations of the allowlist scan and the no-filter scan are +controlled by MGMT command: Set Default System Configuration. The +default values are set randomly for now. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +Changes in v5: +- Rename 'adv_monitor' from many functions/variables +- Move __hci_update_interleaved_scan into hci_req_add_le_passive_scan +- Update the logic of update_adv_monitor_scan_state + +Changes in v4: +- Rebase to bluetooth-next/master (previous 2 patches are applied) +- Fix over 80 chars limit in mgmt_config.c +- Set EnableAdvMonInterleaveScan default to Disable + +Changes in v3: +- Remove 'Bluez' prefix + +Changes in v2: +- remove 'case 0x001c' in mgmt_config.c + + include/net/bluetooth/hci_core.h | 10 +++ + net/bluetooth/hci_core.c | 4 + + net/bluetooth/hci_request.c | 133 +++++++++++++++++++++++++++++-- + net/bluetooth/mgmt_config.c | 10 +++ + 4 files changed, 150 insertions(+), 7 deletions(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index 9873e1c8cd163..cfede18709d8f 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -361,6 +361,8 @@ struct hci_dev { + __u8 ssp_debug_mode; + __u8 hw_error_code; + __u32 clock; ++ __u16 advmon_allowlist_duration; ++ __u16 advmon_no_filter_duration; + + __u16 devid_source; + __u16 devid_vendor; +@@ -542,6 +544,14 @@ struct hci_dev { + struct delayed_work rpa_expired; + bdaddr_t rpa; + ++ enum { ++ INTERLEAVE_SCAN_NONE, ++ INTERLEAVE_SCAN_NO_FILTER, ++ INTERLEAVE_SCAN_ALLOWLIST ++ } interleave_scan_state; ++ ++ struct delayed_work interleave_scan; ++ + #if IS_ENABLED(CONFIG_BT_LEDS) + struct led_trigger *power_led; + #endif +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index f30a1f5950e15..6c8850149265a 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3592,6 +3592,10 @@ struct hci_dev *hci_alloc_dev(void) + hdev->cur_adv_instance = 0x00; + hdev->adv_instance_timeout = 0; + ++ /* The default values will be chosen in the future */ ++ hdev->advmon_allowlist_duration = 300; ++ hdev->advmon_no_filter_duration = 500; ++ + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index d2b06f5c93804..ba3016cc0b573 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -378,6 +378,56 @@ void __hci_req_write_fast_connectable(struct hci_request *req, bool enable) + hci_req_add(req, HCI_OP_WRITE_PAGE_SCAN_TYPE, 1, &type); + } + ++static void start_interleave_scan(struct hci_dev *hdev) ++{ ++ hdev->interleave_scan_state = INTERLEAVE_SCAN_NO_FILTER; ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_scan, 0); ++} ++ ++static bool is_interleave_scanning(struct hci_dev *hdev) ++{ ++ return hdev->interleave_scan_state != INTERLEAVE_SCAN_NONE; ++} ++ ++static void cancel_interleave_scan(struct hci_dev *hdev) ++{ ++ bt_dev_dbg(hdev, "%s cancelling interleave scan", hdev->name); ++ ++ cancel_delayed_work_sync(&hdev->interleave_scan); ++ ++ hdev->interleave_scan_state = INTERLEAVE_SCAN_NONE; ++} ++ ++/* Return true if interleave_scan wasn't started until exiting this function, ++ * otherwise, return false ++ */ ++static bool __hci_update_interleaved_scan(struct hci_dev *hdev) ++{ ++ if (hci_is_adv_monitoring(hdev) && ++ !(list_empty(&hdev->pend_le_conns) && ++ list_empty(&hdev->pend_le_reports))) { ++ if (!is_interleave_scanning(hdev)) { ++ /* If there is at least one ADV monitors and one pending ++ * LE connection or one device to be scanned for, we ++ * should alternate between allowlist scan and one ++ * without any filters to save power. ++ */ ++ start_interleave_scan(hdev); ++ bt_dev_dbg(hdev, "%s starting interleave scan", ++ hdev->name); ++ return true; ++ } ++ } else if (is_interleave_scanning(hdev)) { ++ /* If the interleave condition no longer holds, cancel ++ * the existed interleave scan. ++ */ ++ cancel_interleave_scan(hdev); ++ } ++ ++ return false; ++} ++ + /* This function controls the background scanning based on hdev->pend_le_conns + * list. If there are pending LE connection we start the background scanning, + * otherwise we stop it. +@@ -450,8 +500,8 @@ static void __hci_update_background_scan(struct hci_request *req) + hci_req_add_le_scan_disable(req, false); + + hci_req_add_le_passive_scan(req); +- +- BT_DBG("%s starting background scanning", hdev->name); ++ bt_dev_dbg(hdev, "%s starting background scanning", ++ hdev->name); + } + } + +@@ -844,12 +894,17 @@ static u8 update_white_list(struct hci_request *req) + return 0x00; + } + +- /* Once the controller offloading of advertisement monitor is in place, +- * the if condition should include the support of MSFT extension +- * support. If suspend is ongoing, whitelist should be the default to +- * prevent waking by random advertisements. ++ /* Use the allowlist unless the following conditions are all true: ++ * - We are not currently suspending ++ * - There are 1 or more ADV monitors registered ++ * - Interleaved scanning is not currently using the allowlist ++ * ++ * Once the controller offloading of advertisement monitor is in place, ++ * the above condition should include the support of MSFT extension ++ * support. + */ +- if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended) ++ if (!idr_is_empty(&hdev->adv_monitors_idr) && !hdev->suspended && ++ hdev->interleave_scan_state != INTERLEAVE_SCAN_ALLOWLIST) + return 0x00; + + /* Select filter policy to use white list */ +@@ -1002,6 +1057,9 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + &own_addr_type)) + return; + ++ if (__hci_update_interleaved_scan(hdev)) ++ return; ++ + /* Adding or removing entries from the white list must + * happen before enabling scanning. The controller does + * not allow white list modification while scanning. +@@ -1871,6 +1929,64 @@ static void adv_timeout_expire(struct work_struct *work) + hci_dev_unlock(hdev); + } + ++static int hci_req_add_le_interleaved_scan(struct hci_request *req, ++ unsigned long opt) ++{ ++ struct hci_dev *hdev = req->hdev; ++ int ret = 0; ++ ++ hci_dev_lock(hdev); ++ ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ hci_req_add_le_scan_disable(req, false); ++ hci_req_add_le_passive_scan(req); ++ ++ switch (hdev->interleave_scan_state) { ++ case INTERLEAVE_SCAN_ALLOWLIST: ++ bt_dev_dbg(hdev, "next state: allowlist"); ++ hdev->interleave_scan_state = INTERLEAVE_SCAN_NO_FILTER; ++ break; ++ case INTERLEAVE_SCAN_NO_FILTER: ++ bt_dev_dbg(hdev, "next state: no filter"); ++ hdev->interleave_scan_state = INTERLEAVE_SCAN_ALLOWLIST; ++ break; ++ case INTERLEAVE_SCAN_NONE: ++ default: ++ BT_ERR("unexpected error"); ++ ret = -1; ++ } ++ ++ hci_dev_unlock(hdev); ++ ++ return ret; ++} ++ ++static void interleave_scan_work(struct work_struct *work) ++{ ++ struct hci_dev *hdev = container_of(work, struct hci_dev, ++ interleave_scan.work); ++ u8 status; ++ unsigned long timeout; ++ ++ if (hdev->interleave_scan_state == INTERLEAVE_SCAN_ALLOWLIST) { ++ timeout = msecs_to_jiffies(hdev->advmon_allowlist_duration); ++ } else if (hdev->interleave_scan_state == INTERLEAVE_SCAN_NO_FILTER) { ++ timeout = msecs_to_jiffies(hdev->advmon_no_filter_duration); ++ } else { ++ bt_dev_err(hdev, "unexpected error"); ++ return; ++ } ++ ++ hci_req_sync(hdev, hci_req_add_le_interleaved_scan, 0, ++ HCI_CMD_TIMEOUT, &status); ++ ++ /* Don't continue interleaving if it was canceled */ ++ if (is_interleave_scanning(hdev)) { ++ queue_delayed_work(hdev->req_workqueue, ++ &hdev->interleave_scan, timeout); ++ } ++} ++ + int hci_get_random_address(struct hci_dev *hdev, bool require_privacy, + bool use_rpa, struct adv_info *adv_instance, + u8 *own_addr_type, bdaddr_t *rand_addr) +@@ -3292,6 +3408,7 @@ void hci_request_setup(struct hci_dev *hdev) + INIT_DELAYED_WORK(&hdev->le_scan_disable, le_scan_disable_work); + INIT_DELAYED_WORK(&hdev->le_scan_restart, le_scan_restart_work); + INIT_DELAYED_WORK(&hdev->adv_instance_expire, adv_timeout_expire); ++ INIT_DELAYED_WORK(&hdev->interleave_scan, interleave_scan_work); + } + + void hci_request_cancel_all(struct hci_dev *hdev) +@@ -3311,4 +3428,6 @@ void hci_request_cancel_all(struct hci_dev *hdev) + cancel_delayed_work_sync(&hdev->adv_instance_expire); + hdev->adv_instance_timeout = 0; + } ++ ++ cancel_interleave_scan(hdev); + } +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index b30b571f8caf8..2d3ad288c78ac 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -67,6 +67,8 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + HDEV_PARAM_U16(0x001a, le_supv_timeout), + HDEV_PARAM_U16_JIFFIES_TO_MSECS(0x001b, + def_le_autoconnect_timeout), ++ HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), ++ HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -138,6 +140,8 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x0019: + case 0x001a: + case 0x001b: ++ case 0x001d: ++ case 0x001e: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -251,6 +255,12 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + hdev->def_le_autoconnect_timeout = + msecs_to_jiffies(TLV_GET_LE16(buffer)); + break; ++ case 0x0001d: ++ hdev->advmon_allowlist_duration = TLV_GET_LE16(buffer); ++ break; ++ case 0x0001e: ++ hdev->advmon_no_filter_duration = TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-02.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id aCI6E/4Ta18fAwAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 11:23:10 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-02.heinlein-hosting.de with LMTPS + id kJdoEP4Ta19uCAAAlp8NpQ + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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Wed, 23 Sep 2020 02:22:40 -0700 (PDT) +Date: Wed, 23 Sep 2020 17:22:30 +0800 +In-Reply-To: <20200923172129.v5.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Message-Id: <20200923172129.v5.2.I3774a8f0d748c7c6ec3402c4adcead32810c9164@changeid> +Mime-Version: 1.0 +References: <20200923172129.v5.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v5 2/4] Bluetooth: Handle system suspend resume case +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: mmandlik@chromium.orgi, mcchou@chromium.org, alainm@chromium.org, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.48 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E29654099D +X-Rspamd-UID: 590411 + +This patch adds code to handle the system suspension during interleave +scan. The interleave scan will be canceled when the system is going to +sleep, and will be restarted after waking up. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Reviewed-by: Miao-chen Chou <mcchou@chromium.org> +--- + +Changes in v5: +- Remove the change in hci_req_config_le_suspend_scan + + net/bluetooth/hci_request.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index ba3016cc0b573..db44680fbe9c9 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1281,8 +1281,10 @@ void hci_req_prepare_suspend(struct hci_dev *hdev, enum suspended_state next) + hci_req_add(&req, HCI_OP_WRITE_SCAN_ENABLE, 1, &page_scan); + + /* Disable LE passive scan if enabled */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { ++ cancel_interleave_scan(hdev); + hci_req_add_le_scan_disable(&req, false); ++ } + + /* Mark task needing completion */ + set_bit(SUSPEND_SCAN_DISABLE, hdev->suspend_tasks); +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id GEeQGggUa1/t2AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 11:23:20 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id uGE4FwgUa1+hXgEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 23 Sep 2020 11:23:20 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); 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+ Wed, 23 Sep 2020 02:22:48 -0700 (PDT) +Date: Wed, 23 Sep 2020 17:22:32 +0800 +In-Reply-To: <20200923172129.v5.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Message-Id: <20200923172129.v5.4.I756c1fecc03bcc0cd94400b4992cd7e743f4b3e2@changeid> +Mime-Version: 1.0 +References: <20200923172129.v5.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v5 4/4] Bluetooth: Add toggle to switch off interleave scan +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: mmandlik@chromium.orgi, mcchou@chromium.org, alainm@chromium.org, + Howard Chung <howardchung@google.com>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.63 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 7BAD64098A +X-Rspamd-UID: 0bc6d1 + +This patch add a configurable parameter to switch off the interleave +scan feature. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +--- + +(no changes since v4) + +Changes in v4: +- Set EnableAdvMonInterleaveScan default to Disable +- Fix 80 chars limit in mgmt_config.c + + include/net/bluetooth/hci_core.h | 1 + + net/bluetooth/hci_core.c | 1 + + net/bluetooth/hci_request.c | 3 ++- + net/bluetooth/mgmt_config.c | 5 +++++ + 4 files changed, 9 insertions(+), 1 deletion(-) + +diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h +index cfede18709d8f..b0225b80152cc 100644 +--- a/include/net/bluetooth/hci_core.h ++++ b/include/net/bluetooth/hci_core.h +@@ -363,6 +363,7 @@ struct hci_dev { + __u32 clock; + __u16 advmon_allowlist_duration; + __u16 advmon_no_filter_duration; ++ __u16 enable_advmon_interleave_scan; + + __u16 devid_source; + __u16 devid_vendor; +diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c +index 6c8850149265a..d5769ae682893 100644 +--- a/net/bluetooth/hci_core.c ++++ b/net/bluetooth/hci_core.c +@@ -3595,6 +3595,7 @@ struct hci_dev *hci_alloc_dev(void) + /* The default values will be chosen in the future */ + hdev->advmon_allowlist_duration = 300; + hdev->advmon_no_filter_duration = 500; ++ hdev->enable_advmon_interleave_scan = 0x0000; /* Default to disable */ + + hdev->sniff_max_interval = 800; + hdev->sniff_min_interval = 80; +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index 4048c82d4257f..23381f263678b 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -1057,7 +1057,8 @@ void hci_req_add_le_passive_scan(struct hci_request *req) + &own_addr_type)) + return; + +- if (__hci_update_interleaved_scan(hdev)) ++ if (hdev->enable_advmon_interleave_scan && ++ __hci_update_interleaved_scan(hdev)) + return; + + /* Adding or removing entries from the white list must +diff --git a/net/bluetooth/mgmt_config.c b/net/bluetooth/mgmt_config.c +index 2d3ad288c78ac..34585ab4680b5 100644 +--- a/net/bluetooth/mgmt_config.c ++++ b/net/bluetooth/mgmt_config.c +@@ -69,6 +69,7 @@ int read_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + def_le_autoconnect_timeout), + HDEV_PARAM_U16(0x001d, advmon_allowlist_duration), + HDEV_PARAM_U16(0x001e, advmon_no_filter_duration), ++ HDEV_PARAM_U16(0x001f, enable_advmon_interleave_scan), + }; + struct mgmt_rp_read_def_system_config *rp = (void *)params; + +@@ -142,6 +143,7 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x001b: + case 0x001d: + case 0x001e: ++ case 0x001f: + if (len != sizeof(u16)) { + bt_dev_warn(hdev, "invalid length %d, exp %zu for type %d", + len, sizeof(u16), type); +@@ -261,6 +263,9 @@ int set_def_system_config(struct sock *sk, struct hci_dev *hdev, void *data, + case 0x0001e: + hdev->advmon_no_filter_duration = TLV_GET_LE16(buffer); + break; ++ case 0x0001f: ++ hdev->enable_advmon_interleave_scan = TLV_GET_LE16(buffer); ++ break; + default: + bt_dev_warn(hdev, "unsupported parameter %u", type); + break; +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id qF/yMkYYa1/t2AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 11:41:26 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id KDvWL0YYa18G5wAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 23 Sep 2020 11:41:26 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id CD9D240976; + Wed, 23 Sep 2020 11:41:17 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726513AbgIWJlR convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Wed, 23 Sep 2020 05:41:17 -0400 +Received: from mail.kernel.org ([198.145.29.99]:53092 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726253AbgIWJlR (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 23 Sep 2020 05:41:17 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 198919] Xbox (One) Wireless Controller won't connect +Date: Wed, 23 Sep 2020 09:41:16 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: high +X-Bugzilla-Who: hurikhan77+bko@gmail.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-198919-62941-ZMY1AV5AH4@https.bugzilla.kernel.org/> +In-Reply-To: <bug-198919-62941@https.bugzilla.kernel.org/> +References: <bug-198919-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.83 / 15.00 / 15.00 +X-Rspamd-Queue-Id: CD9D240976 +X-Rspamd-UID: d57e79 + +https://bugzilla.kernel.org/show_bug.cgi?id=198919 + +Kai Krakow (hurikhan77+bko@gmail.com) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |hurikhan77+bko@gmail.com + +--- Comment #6 from Kai Krakow (hurikhan77+bko@gmail.com) --- +Yeah, it seems to get worse with every 5.4 LTS update. Worked almost flawless +about some months ago (despite taking something from 30-60s to successfully +connect). But I don't see a correlation to any commits. But now, it's almost +impossible to connect successfully, it usually disconnects after a 1-2 minutes +(coincidentally just when entering a game). + +I usually also see messages like this: + +During use of the controller (probably around disconnect time): +[ 5304.480502] Bluetooth: Unexpected continuation frame (len 52) + +When plugging the BT dongle: +[ 5241.926752] Bluetooth: hci0: unexpected event for opcode 0x0000 + +While it's in a loop of constantly connecting and disconnecting: +[ 1120.736530] Bluetooth: hci0: hardware error 0x58 +[ 1120.923550] debugfs: File 'le_min_key_size' in directory 'hci0' already +present! +[ 1120.923555] debugfs: File 'le_max_key_size' in directory 'hci0' already +present! +[ 1120.923557] debugfs: File 'force_bredr_smp' in directory 'hci0' already +present! + +Other BT devices seem to just work fine tho I don't use a lot of them and only +occasionally. It seems that the Xbox One S firmware does something strange in +the BT protocol. It also needs either ERTM disabled to connect. Alternatively, +one can apply this patch to be able to use ERTM: + +https://github.com/kakra/linux/commit/c8b24d83f227a7fecfa9420d6756074e8f9b542c + +I'm also feeling there's some internal state getting messed up within the +controller on each BT pairing: Results are not really reproducible. I managed +to get it to work flawlessly one time (stable connection despite 20-30s connect +handshake time), then purged my Bluetooth config from /var/lib, re-paired the +controller and now it's a mess - still with the same kernel version. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-06.heinlein-hosting.de ([10.192.2.32]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id MNk7JAwUa1/t2AEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 11:23:24 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-06.heinlein-hosting.de with LMTPS + id QLlEIQwUa1/62QEADc0bRg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 23 Sep 2020 11:23:24 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 90CE940994; + Wed, 23 Sep 2020 11:23:20 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726716AbgIWJWq (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 23 Sep 2020 05:22:46 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42740 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726676AbgIWJWq (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 23 Sep 2020 05:22:46 -0400 +Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 66395C0613D5 + for <linux-bluetooth@vger.kernel.org>; Wed, 23 Sep 2020 02:22:45 -0700 (PDT) +Received: by mail-yb1-xb4a.google.com with SMTP id e2so581387ybc.17 + for <linux-bluetooth@vger.kernel.org>; Wed, 23 Sep 2020 02:22:45 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:in-reply-to:message-id:mime-version:references:subject + :from:to:cc; + bh=OYN0waWCzIpz4ouqNQwOPc0HvVqV4aulKVgXstFC8pM=; + b=UTEylZUZ5updRxJyyE1aYQG2MB/kp+pzMWY5DhOtjk4PMP63yPQX5Vh2r0Nx4gPB/1 + V9zrBiDN+pQkVLjlflvjNSdooxWO4yGD3nHAzZ7CQNQ/gkOk2/DccLeqY0U7p37oAanE + HYrMNwgimP/NEksULzdrBxeNR8m+30WlcQf8eUzLQ3oteCOE7BPiRlV0qCmZ77rX7QZJ + 1w2brV8qQ6HMyZXR6jkJdQsLRBEcefQT3hIXJlOu5K21VItm12/SvWm552hMC42DmvFz + hYfl3JtNg2oaINdq4AZSFZzhyIHN4rU3btDdpttPcGEmxPsuGmWKTBXc8BqQ3zcFnme6 + 4sbg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version + :references:subject:from:to:cc; + bh=OYN0waWCzIpz4ouqNQwOPc0HvVqV4aulKVgXstFC8pM=; + b=JaS7oq/K8vrfZ9DeFS0BYRncEHTwSuFKYZ+atrFZz/c/yVsm+s/SvqptAuSpE6+gs3 + e79nO5YnLZ3U/rzoOi23II4Kga3xCtduc4dMFGVDsfV7yzkhr3Anj9cRxzlD/poKpq4P + MsSzUOfC4KQdtBN6tT2y5j6ExVN0fc+gOznkP+q8GZ+kBZYQn+Gb+rfg9gSkghcWjm1T + nCjgQqDCkP7fezXGFmFvJ0MsamWmLOyTP1AcXxJ+rZ92Oi5vOVrXZIKGEjOnVDLqWRm8 + Wng/YIpY5a4pjMexVlCt4I9Eopx05PcPB0BgtT08+L4tQsk9uv3vW56HUnUptT+FQLlS + CKmA== +X-Gm-Message-State: AOAM532BTt8716l1KLtRcVbhBzQE7z34rdCwlVKeHE8hqWGhLRamFaHe + 0x3mvmvmWdoIMF5vrTyeHx93K7kgljOwglYooS+WaxwQ3Er5dl4ixmz8PwGSKjQzscoMzZnDdES + kssMuS1z8gNa4+s0h6aPeNh1MR72oKoMp0YHuK/Os3oamugcgn+Go04omfg3mnJELriOXLY/8va + VrH3yFXDju8LA= +X-Google-Smtp-Source: ABdhPJzI1T8McZlIoA0sf6bztLH3WBdup6fzS5cp23Ntzzcb/8oA+VMcbFtGnTpIynAxzj4FvQFFnE7BM8+AvHZ9jQ== +Sender: "howardchung via sendgmr" + <howardchung@howardchung-p920.tpe.corp.google.com> +X-Received: from howardchung-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:4e45]) + (user=howardchung job=sendgmr) by 2002:a25:8746:: with SMTP id + e6mr11266110ybn.89.1600852964527; Wed, 23 Sep 2020 02:22:44 -0700 (PDT) +Date: Wed, 23 Sep 2020 17:22:31 +0800 +In-Reply-To: <20200923172129.v5.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +Message-Id: <20200923172129.v5.3.I21e5741249e78c560ca377499ba06b56c7214985@changeid> +Mime-Version: 1.0 +References: <20200923172129.v5.1.Ib75f58e90c477f9b82c5598f00c59f0e95a1a352@changeid> +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v5 3/4] Bluetooth: Handle active scan case +From: Howard Chung <howardchung@google.com> +To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, + luiz.dentz@gmail.com +Cc: mmandlik@chromium.orgi, mcchou@chromium.org, alainm@chromium.org, + Howard Chung <howardchung@google.com>, + Manish Mandlik <mmandlik@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.87 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 90CE940994 +X-Rspamd-UID: 46e691 + +This patch adds code to handle the active scan during interleave +scan. The interleave scan will be canceled when users start active scan, +and it will be restarted after active scan stopped. + +Signed-off-by: Howard Chung <howardchung@google.com> +Reviewed-by: Alain Michaud <alainm@chromium.org> +Reviewed-by: Manish Mandlik <mmandlik@chromium.org> +--- + +(no changes since v1) + + net/bluetooth/hci_request.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c +index db44680fbe9c9..4048c82d4257f 100644 +--- a/net/bluetooth/hci_request.c ++++ b/net/bluetooth/hci_request.c +@@ -3083,8 +3083,10 @@ static int active_scan(struct hci_request *req, unsigned long opt) + * running. Thus, we should temporarily stop it in order to set the + * discovery scanning parameters. + */ +- if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) ++ if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) { + hci_req_add_le_scan_disable(req, false); ++ cancel_interleave_scan(hdev); ++ } + + /* All active scans will be done with either a resolvable private + * address (when privacy feature has been enabled) or non-resolvable +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from localhost ([10.192.2.31]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kHiAOpwZa19hEAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 11:47:08 +0200 +Received: from mx1.mailbox.org ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by localhost with LMTPS + id +PqxN5wZa1+KhwEA0J78UA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 23 Sep 2020 11:47:08 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id F0955409A0; + Wed, 23 Sep 2020 11:46:59 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726178AbgIWJq7 convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Wed, 23 Sep 2020 05:46:59 -0400 +Received: from mail.kernel.org ([198.145.29.99]:54112 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726102AbgIWJq7 (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 23 Sep 2020 05:46:59 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 198919] Xbox (One) Wireless Controller won't connect +Date: Wed, 23 Sep 2020 09:46:58 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: high +X-Bugzilla-Who: Matthias.Pritschet@escrypt.com +X-Bugzilla-Status: NEW +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: +Message-ID: <bug-198919-62941-a575PcdUgy@https.bugzilla.kernel.org/> +In-Reply-To: <bug-198919-62941@https.bugzilla.kernel.org/> +References: <bug-198919-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -5.00 / 15.00 / 15.00 +X-Rspamd-Queue-Id: F0955409A0 +X-Rspamd-UID: 17ed75 + +https://bugzilla.kernel.org/show_bug.cgi?id=198919 + +--- Comment #7 from Matthias.Pritschet@escrypt.com --- +Dear sender! + +Thank you for your message! Unfortunately, I am out of office until 27.9.2020 +and hence will not be able to reply immediately. +Your email will not be forwarded, but I will answer your email as soon as +possible on my return. In very urgent cases, however, +please contact our service center via email +<info@escrypt.com<mailto:service@escrypt.com>> or phone +49 234 43870-200. + +Yours sincerely, +Matthias Pritschet + +Sehr geehrte Damen und Herren, + +Vielen Dank für Ihre E-Mail! Ich bin leider bis zum 27.9.2020 nicht erreichbar +und kann daher nicht unmittelbar antworten. +Ihre Nachricht wird nicht weitergeleitet. In dringenden Fällen können Sie sich +jedoch gern an unser Service-Center +(<info@escrypt.com<mailto:service@escrypt.com>> oder +49 234 43870-200) wenden. + +Mit freundlichen Grüßen +Matthias Pritschet + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SP87Duoha19c+gAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 12:22:34 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id gGg0C+oha18vFwEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 23 Sep 2020 12:22:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=kernel.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id E4849A0B78; + Wed, 23 Sep 2020 12:22:29 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726770AbgIWKWU (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 23 Sep 2020 06:22:20 -0400 +Received: from mail.kernel.org ([198.145.29.99]:43194 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726709AbgIWKWT (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 23 Sep 2020 06:22:19 -0400 +Received: from pali.im (pali.im [31.31.79.79]) + (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) + (No client certificate requested) + by mail.kernel.org (Postfix) with ESMTPSA id 675632388B; + Wed, 23 Sep 2020 10:22:18 +0000 (UTC) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; + s=default; t=1600856538; + bh=f0ytXXEucpGE93ViGHIALMJMUGZXXZ/3klZgXM9sYQ0=; + h=Date:From:To:Cc:Subject:References:In-Reply-To:From; + b=PzHhAWPVRv6Ifdafcex0l+oJub9ySqOhEZUvP0/V4il+89AE1vfzTohvWFqcH/Y/6 + cT4eBmoM/OZfi6zW7i1v0O2VT7rwvdfzkpl9IbJ3xaYyh0iUonPZp2UxJusk3/VS8A + NPFoG9QwIi7RK8ZYUomhKJpvZqqVmxNbRnvdAXYs= +Received: by pali.im (Postfix) + id 1D8F8D0F; Wed, 23 Sep 2020 12:22:16 +0200 (CEST) +Date: Wed, 23 Sep 2020 12:22:15 +0200 +From: Pali =?utf-8?B?Um9ow6Fy?= <pali@kernel.org> +To: Joseph Hwang <josephsih@google.com> +Cc: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org>, + Luiz Augusto von Dentz <luiz.dentz@gmail.com>, + chromeos-bluetooth-upstreaming + <chromeos-bluetooth-upstreaming@chromium.org>, + Alain Michaud <alainm@chromium.org>, + Abhishek Pandit-Subedi <abhishekpandit@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Subject: Re: [PATCH v3 1/2] Bluetooth: btusb: define HCI packet sizes of USB + Alts +Message-ID: <20200923102215.hrfzl7c7q2omeiws@pali> +References: <20200910060403.144524-1-josephsih@chromium.org> + <20200910140342.v3.1.I56de28ec171134cb9f97062e2c304a72822ca38b@changeid> + <20200910081842.yunymr2l4fnle5nl@pali> + <CAHFy418Ln9ONHGVhg513g0v+GxUZMDtLpe5NFONO3HuAZz=r7g@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=utf-8 +Content-Disposition: inline +Content-Transfer-Encoding: 8bit +In-Reply-To: <CAHFy418Ln9ONHGVhg513g0v+GxUZMDtLpe5NFONO3HuAZz=r7g@mail.gmail.com> +User-Agent: NeoMutt/20180716 +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -6.43 / 15.00 / 15.00 +X-Rspamd-Queue-Id: E4849A0B78 +X-Rspamd-UID: c0bdc5 + +Hello! + +On Monday 14 September 2020 20:18:27 Joseph Hwang wrote: +> On Thu, Sep 10, 2020 at 4:18 PM Pali Rohár <pali@kernel.org> wrote: +> > And this part of code which you write is Realtek specific. +> +> We currently only have Intel and Realtek platforms to test with. If +> making it generic without proper testing platforms is fine, I will +> make it generic. Or do you think it might be better to make it +> customized with particular vendors for now; and make it generic later +> when it works well with sufficient vendors? + +I understood that those packet size changes are generic to bluetooth +specification and therefore it is not vendor specific code. Those packet +sizes for me really seems to be USB specific. + +Therefore it should apply for all vendors, not only for Realtek and +Intel. + +I would propose to fix it globally for all USB adapters and not only for +Intel and Realtek USB adapters. + +> > +> > I thought that this is something generic to bluetooth usb as you pointed +> > to bluetooth documentation "core spec 5, vol 4, part B, table 2.1". +> > +> > > + } else +> > > bt_dev_err(hdev, "Device does not support ALT setting 1"); +> > > } +> > +> > Also this patch seems to be for me incomplete or not fully correct as +> > USB altsetting is chosen in function btusb_work() and it depends on +> > selected AIR mode (which is configured by another setsockopt). +> > +> > So despite what is written in commit message, this patch looks for me +> > like some hack for Intel and Realtek bluetooth adapters and does not +> > solve problems in vendor independent manner. +> +> You are right that sco_mtu should be changed according to the air +> mode. Here are some issues to handle and what I plan to do. I would +> like to solicit your comments before I submit the next series. +> +> [Issue 1] The air mode is determined in btusb_work() which is +> triggered by hci_sync_conn_complete_evt(). So “conn->mtu = +> hdev->sco_mtu” should not be done in sco_conn_add() in the early +> connecting stage. Instead, it will be moved to near the end of +> hci_sync_conn_complete_evt(). +> +> [Issue 2] The btusb_work() is performed by a worker. There would be a +> timing issue here if we let btusb_work() to do “hdev->sco_mtu = +> hci_packet_size_usb_alt[i]” because there is no guarantee how soon the +> btusb_work() can be finished and get “hdev->sco_mtu” value set +> correctly. In order to avoid the potential race condition, I suggest +> to determine air_mode in btusb_notify() before +> schedule_work(&data->work) is executed so that “hdev->sco_mtu = +> hci_packet_size_usb_alt[i]” is guaranteed to be performed when +> btusb_notify() finished. In this way, hci_sync_conn_complete_evt() can +> set conn->mtu correctly as described in [Issue 1] above. + +If it really fixes this issue, I'm fine with it. + +You have Realtek and Intel HW for testing, so I think if doing some +heavy tests did not trigger any issue / race condition then it should be +fine. + +> [Issue 3] Concerning CVSD: The above flow is good when the transparent +> mode is selected. When it is the CVSD mode, we should set +> hdev->sco_mtu and conn->mtu back to the original mtu size returned by +> hci_cc_read_buffer_size(). + +Beware that kernel does not support CVSD mode between (USB) bluetooth +adapter and kernel yet. Therefore it does not make sense to discussion +this option. + +MTU size affects packets between kernel (or userspace) and bluetooth +adapter. Bluetooth adapter then do HW encoding/decoding if +non-transparent mode is used. + +So I think you rather mean PCMs16 mode between bluetooth adapter and +kernel because this mode is used for CVSD air codec (between two +bluetooth adapters over the air). This is default mode, userspace +application pass PCMs16 data to kernel which pass it over USB to +bluetooth adapter. And bluetooth adapter then do HW encoding, encodes +PCMs16 to CVSD codec and transmit it over the air. So over USB are sent +PCM data, not CVSD. + +> This is because we do not have a reliable +> way to determine what size is used with CVSD. AFAIK, controllers +> connected through USB use 48 bytes; and controllers connected through +> UART use 60 bytes. + +I think for USB adapters we have that size. From bluetooth specification +I understood that it is that size which you calculated in that array +based on alt interface. + +I understood that bluetooth specification that packet size on USB +depends only on chosen alt interface. And choice of alt interface +depends on voice codec (PCM or transparent) and on number of active +transports. + +But correct me, if I'm wrong. Maybe I did not understand bluetooth +specification correctly. + +And for UART I do not know, I have not looked at it it yet. + +> It seems to me that these numbers are not recorded +> in the kernel(?). It seems beyond the scope of this patch to set the +> proper value for CVSD. So we will let hdev->sco_mtu and conn->mtu go +> back to their original values and are not affected by this patch. +> +> I am wondering if such directions of fixing this patch look good to you? +> +> Thanks and regards! +> Joseph +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id WKsVN4NWa1+e/wAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 16:06:59 +0200 +Received: from mx1.mailbox.org ([2001:67c:2050:104:0:1:25:1]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id WEpSM4NWa1+FUQAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 23 Sep 2020 16:06:59 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx1.mailbox.org (Postfix) with ESMTP id 1F363409A2; + Wed, 23 Sep 2020 16:06:52 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726514AbgIWOGw convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Wed, 23 Sep 2020 10:06:52 -0400 +Received: from mail.kernel.org ([198.145.29.99]:51028 "EHLO mail.kernel.org" + rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP + id S1726130AbgIWOGw (ORCPT <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 23 Sep 2020 10:06:52 -0400 +From: bugzilla-daemon@bugzilla.kernel.org +Authentication-Results: mail.kernel.org; dkim=permerror (bad message/signature format) +To: linux-bluetooth@vger.kernel.org +Subject: [Bug 60824] [PATCH][regression] Cambridge Silicon Radio, Ltd + Bluetooth Dongle unusable +Date: Wed, 23 Sep 2020 14:06:48 +0000 +X-Bugzilla-Reason: AssignedTo +X-Bugzilla-Type: changed +X-Bugzilla-Watch-Reason: None +X-Bugzilla-Product: Drivers +X-Bugzilla-Component: Bluetooth +X-Bugzilla-Version: 2.5 +X-Bugzilla-Keywords: +X-Bugzilla-Severity: normal +X-Bugzilla-Who: flole@flole.de +X-Bugzilla-Status: REOPENED +X-Bugzilla-Resolution: +X-Bugzilla-Priority: P1 +X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org +X-Bugzilla-Flags: +X-Bugzilla-Changed-Fields: cc +Message-ID: <bug-60824-62941-ao6Rt7RHvd@https.bugzilla.kernel.org/> +In-Reply-To: <bug-60824-62941@https.bugzilla.kernel.org/> +References: <bug-60824-62941@https.bugzilla.kernel.org/> +Content-Type: text/plain; charset="UTF-8" +Content-Transfer-Encoding: 8BIT +X-Bugzilla-URL: https://bugzilla.kernel.org/ +Auto-Submitted: auto-generated +MIME-Version: 1.0 +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.77 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 1F363409A2 +X-Rspamd-UID: 282985 + +https://bugzilla.kernel.org/show_bug.cgi?id=60824 + +Flole (flole@flole.de) changed: + + What |Removed |Added +---------------------------------------------------------------------------- + CC| |flole@flole.de + +--- Comment #154 from Flole (flole@flole.de) --- +(In reply to Alex from comment #86) +> Hi Swyter, +> +> I also tried your patch v2 and actually in my case see no difference with +> the previous ones I tried (see my comments 55/56 +> https://bugzilla.kernel.org/show_bug.cgi?id=60824#c55 ) +> +> Linux recognizes the controller, but it's unusable: +> +> Can't init device hci0: Invalid argument (22) +> +> > HCI Event: Command Complete (0x0e) plen 4 +> > #22 [hci0] +> > 11.191461 +> Set Event Filter (0x03|0x0005) ncmd 1 +> Status: Invalid HCI Command Parameters (0x12) +> = Close Index: 00:1A:7D:DA:71:12 +> [hci0] 11.191493 +> +> +> I've seen several people here have this issue, and I believe that comment 59 +> may be quite relevant here: +> +> > Set Event fails, looking at hci_core.c the set filter and previous calls +> are +> > made only if device supports BREDR, is there any way to tell device doesn't +> > support, or patch this ? + +I have the same device, and my fix was simply changing the #define that checks +if a device supports BREDR to "false" (aka disabling BREDR support completely) +and that solved it. + +-- +You are receiving this mail because: +You are the assignee for the bug. +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.212]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id SPJ7HP5ua191SAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; 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Wed, 23 Sep 2020 17:56:12 +0000 +From: Kai-Heng Feng <kai.heng.feng@canonical.com> +To: marcel@holtmann.org, johan.hedberg@gmail.com +Cc: alex_lu@realsil.com.cn, + Kai-Heng Feng <kai.heng.feng@canonical.com>, + linux-bluetooth@vger.kernel.org (open list:BLUETOOTH DRIVERS), + linux-kernel@vger.kernel.org (open list) +Subject: [PATCH] Bluetooth: btusb: Avoid unnecessary reset upon system resume +Date: Thu, 24 Sep 2020 01:56:02 +0800 +Message-Id: <20200923175602.9523-1-kai.heng.feng@canonical.com> +X-Mailer: git-send-email 2.17.1 +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.13 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 13BC1A0B11 +X-Rspamd-UID: 6cdbb0 + +Realtek bluetooth controller may fail to work after system sleep: +[ 1272.707670] Bluetooth: hci0: command 0x1001 tx timeout +[ 1280.835712] Bluetooth: hci0: RTL: HCI_OP_READ_LOCAL_VERSION failed (-110) + +If platform firmware doesn't cut power off during suspend, the firmware +is considered retained in controller but the driver is still asking USB +core to perform a reset-resume. This can make bluetooth controller +unusable. + +So avoid unnecessary reset to resolve the issue. + +For devices that really lose power during suspend, USB core will detect +and handle reset-resume correctly. + +Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> +--- + drivers/bluetooth/btusb.c | 8 +++----- + 1 file changed, 3 insertions(+), 5 deletions(-) + +diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +index 8d2608ddfd08..de86ef4388f9 100644 +--- a/drivers/bluetooth/btusb.c ++++ b/drivers/bluetooth/btusb.c +@@ -4255,17 +4255,15 @@ static int btusb_suspend(struct usb_interface *intf, pm_message_t message) + enable_irq(data->oob_wake_irq); + } + +- /* For global suspend, Realtek devices lose the loaded fw +- * in them. But for autosuspend, firmware should remain. +- * Actually, it depends on whether the usb host sends ++ /* For global suspend, Realtek devices lose the loaded fw in them if ++ * platform firmware cut power off. But for autosuspend, firmware ++ * should remain. Actually, it depends on whether the usb host sends + * set feature (enable wakeup) or not. + */ + if (test_bit(BTUSB_WAKEUP_DISABLE, &data->flags)) { + if (PMSG_IS_AUTO(message) && + device_can_wakeup(&data->udev->dev)) + data->udev->do_remote_wakeup = 1; +- else if (!PMSG_IS_AUTO(message)) +- data->udev->reset_resume = 1; + } + + return 0; +-- +2.17.1 + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id yDFiCACza1+W6wEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Wed, 23 Sep 2020 22:41:36 +0200 +Received: from mx2.mailbox.org ([80.241.60.215]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id 2Kg9BQCza1+pUgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Wed, 23 Sep 2020 22:41:36 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter02.heinlein-hosting.de (amavisd-new); + dkim=pass (1024-bit key) header.d=chromium.org +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 05F3CA0B37; + Wed, 23 Sep 2020 22:41:31 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1726716AbgIWUlY (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Wed, 23 Sep 2020 16:41:24 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34458 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1726599AbgIWUlY (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Wed, 23 Sep 2020 16:41:24 -0400 +Received: from mail-vs1-xe41.google.com (mail-vs1-xe41.google.com [IPv6:2607:f8b0:4864:20::e41]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2CDD5C0613D1 + for <linux-bluetooth@vger.kernel.org>; Wed, 23 Sep 2020 13:41:24 -0700 (PDT) +Received: by mail-vs1-xe41.google.com with SMTP id e23so802410vsk.2 + for <linux-bluetooth@vger.kernel.org>; Wed, 23 Sep 2020 13:41:24 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=chromium.org; s=google; + h=mime-version:references:in-reply-to:from:date:message-id:subject:to + :cc; + bh=WtnMpKEFk8XdbisKvZAYgb55+Tp7Iu2JFYEB4yZJj24=; + b=FkDj/yGDWO7dTaq0x0xSMUm5/lbKNuWMUJOEmj8IECuFSkAIZqsWYybVdHKjdkeG+Q + PKnmtqkRABkKepN55NXhuZlD+hNLVxGr6gYYQqdHZO3hMixceQBlVYZpBlk8m39QsHjx + 5Ag5qUa6bJnhUbOhNMnfFNd7xu7F/RWZibwtA= +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:references:in-reply-to:from:date + :message-id:subject:to:cc; + bh=WtnMpKEFk8XdbisKvZAYgb55+Tp7Iu2JFYEB4yZJj24=; + b=nEfocc+s+4+luwUUneznrfgTsSWlVRFcx0GF9YJde8EwAuPs/io/s0dbfrSsxpXKml + RIpjvVGtKTV56EgL86crPxxDDH/I7yfUdHSSTSUjyzZUbIvQZn9SFrPycPvegnh5HJeb + MQOW27i2VELI6RxCfw8MKAFtIEaKAC7qE6v2nYjqCZs/6D5qVX9h4ou9c7/ruHpvjY8x + Z0L+/YW1exgbnVo33CziM8y/YwX7KAZ25Lrqnx000/t3Ja7oLlRfeHkIzQV1s0HT/6fq + AI0/aInbuwYxWYIlImZGh+wCpRlhFprOhw0/UUTKWcIGtNrMxRj4iFex1fLDLSDCMJJW + 7G4g== +X-Gm-Message-State: AOAM533ga0ZU9aSGN25Atj8PctR95z68Us0nHsG76H1dJgcRXTeEZ0kp + 56zs3/CG7tAR1IwZV4oPQ44MO1v+NJoyPmejdlbNBQ== +X-Google-Smtp-Source: ABdhPJy1qHbMclCv7vZN6/lw/+U4LzgqSa4XqBBOMOZgiEtM/Qeqh9eXwEZyUNz5dovHgqE1wibrzduraTVAN4qNN4E= +X-Received: by 2002:a67:fc48:: with SMTP id p8mr1728292vsq.53.1600893683267; + Wed, 23 Sep 2020 13:41:23 -0700 (PDT) +MIME-Version: 1.0 +References: <20200923175602.9523-1-kai.heng.feng@canonical.com> +In-Reply-To: <20200923175602.9523-1-kai.heng.feng@canonical.com> +From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +Date: Wed, 23 Sep 2020 13:41:11 -0700 +Message-ID: <CANFp7mV7fC9_EZHd7B0Cu-owgCVdA6CNd2bb7XwFf5+6b7FVpg@mail.gmail.com> +Subject: Re: [PATCH] Bluetooth: btusb: Avoid unnecessary reset upon system resume +To: Kai-Heng Feng <kai.heng.feng@canonical.com> +Cc: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Alex Lu <alex_lu@realsil.com.cn>, + "open list:BLUETOOTH DRIVERS" <linux-bluetooth@vger.kernel.org>, + open list <linux-kernel@vger.kernel.org> +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -2.91 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 05F3CA0B37 +X-Rspamd-UID: cb66cf + +Hi Kai-Heng, + +Which Realtek controller is this on? + +Specifically for RTL8822CE, we tested without reset_resume being set +and that was causing the controller being reset without bluez ever +learning about it (resulting in devices being unusable without +toggling the BT power). +If the firmware doesn't cut off power during suspend, maybe you +shouldn't set the BTUSB_WAKEUP_DISABLE flag for that controller. + +I would prefer this doesn't get accepted in its current state. + +Abhishek + +On Wed, Sep 23, 2020 at 10:56 AM Kai-Heng Feng +<kai.heng.feng@canonical.com> wrote: +> +> Realtek bluetooth controller may fail to work after system sleep: +> [ 1272.707670] Bluetooth: hci0: command 0x1001 tx timeout +> [ 1280.835712] Bluetooth: hci0: RTL: HCI_OP_READ_LOCAL_VERSION failed (-110) +> +> If platform firmware doesn't cut power off during suspend, the firmware +> is considered retained in controller but the driver is still asking USB +> core to perform a reset-resume. This can make bluetooth controller +> unusable. +> +> So avoid unnecessary reset to resolve the issue. +> +> For devices that really lose power during suspend, USB core will detect +> and handle reset-resume correctly. +> +> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> +> --- +> drivers/bluetooth/btusb.c | 8 +++----- +> 1 file changed, 3 insertions(+), 5 deletions(-) +> +> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +> index 8d2608ddfd08..de86ef4388f9 100644 +> --- a/drivers/bluetooth/btusb.c +> +++ b/drivers/bluetooth/btusb.c +> @@ -4255,17 +4255,15 @@ static int btusb_suspend(struct usb_interface *intf, pm_message_t message) +> enable_irq(data->oob_wake_irq); +> } +> +> - /* For global suspend, Realtek devices lose the loaded fw +> - * in them. But for autosuspend, firmware should remain. +> - * Actually, it depends on whether the usb host sends +> + /* For global suspend, Realtek devices lose the loaded fw in them if +> + * platform firmware cut power off. But for autosuspend, firmware +> + * should remain. Actually, it depends on whether the usb host sends +> * set feature (enable wakeup) or not. +> */ +> if (test_bit(BTUSB_WAKEUP_DISABLE, &data->flags)) { +> if (PMSG_IS_AUTO(message) && +> device_can_wakeup(&data->udev->dev)) +> data->udev->do_remote_wakeup = 1; +> - else if (!PMSG_IS_AUTO(message)) +> - data->udev->reset_resume = 1; +> } +> +> return 0; +> -- +> 2.17.1 +> +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-04.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id gEckGXdGbF+bYQEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 24 Sep 2020 09:10:47 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-04.heinlein-hosting.de with LMTPS + id oM/ZFXdGbF9zDgEAgupzMw + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 24 Sep 2020 09:10:47 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +X-policyd-weight: using cached result; rate: -4.6 +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 0232FA0BE8; + Thu, 24 Sep 2020 09:10:43 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1727092AbgIXHKl convert rfc822-to-8bit (ORCPT + <rfc822;jtctestly1@mailbox.org> + 2 others); + Thu, 24 Sep 2020 03:10:41 -0400 +Received: from youngberry.canonical.com ([91.189.89.112]:45491 "EHLO + youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1727014AbgIXHKl (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 24 Sep 2020 03:10:41 -0400 +Received: from mail-pf1-f198.google.com ([209.85.210.198]) + by youngberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) + (Exim 4.86_2) + (envelope-from <kai.heng.feng@canonical.com>) + id 1kLLOo-0003b6-Ky + for linux-bluetooth@vger.kernel.org; Thu, 24 Sep 2020 07:10:38 +0000 +Received: by mail-pf1-f198.google.com with SMTP id q5so1269315pfl.16 + for <linux-bluetooth@vger.kernel.org>; Thu, 24 Sep 2020 00:10:38 -0700 (PDT) +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc + :content-transfer-encoding:message-id:references:to; + bh=Nbrq59GvwtLcN9qKevu8+3dfH8r78wKpe+smKwZezME=; + b=fcxPMeoHyMCaT1UFyUIUgdMmCiNIDouti3QG3r0ZVkandCZTABJrs4SOZCMtPLxodd + 90Tf7/POfDab7QyvFZsoua9pJ2nxXdBx8Hw6+ijSJljcfwtVqvqaztOre7KXBnURVT0Q + lbegwu7VeSqgM4WrT/mWVGcuVBZCZg3bzZ6p6N2hqb0NX95zcV4vJYeVmF94bPUlASt5 + oZa5cVJCTrKcno8YdZpc0HGnx8TUlQ2zlYq5AHOxbNsGkdRWPJ3IphYN5/9c4fZe4e8W + X3qnPZqYQ9E6uLTgLH7Eb4CpEmHKgWV26rApGzKD1n/khGQPGTOhelqzG0Qj2544hdPG + d3+w== +X-Gm-Message-State: AOAM532rOmT2Tz9isJBbKuv7tV2d2bkbQso+XqSOFqBXaUq8qX8mAC4T + UEK9g7XUB1V3kQVIT6hug47/MS7TpbQTy6kCzNmXphtg3n+sCmw1Qm+GFfVwUFnXrF169t5+JHf + y/6w7MGtgqGNZDgu+ziIE4ytpHmvlOwxNoFmfcWAsQ/TnwA== +X-Received: by 2002:a17:90a:2ecb:: with SMTP id h11mr2601220pjs.195.1600931436188; + Thu, 24 Sep 2020 00:10:36 -0700 (PDT) +X-Google-Smtp-Source: ABdhPJzCk7vzCBN/l74QQtaNp+k0MuChSSLUgg5AfeBO3OsjJTBVY/G00Wpe7vMaVKlvc6su9uo1Ig== +X-Received: by 2002:a17:90a:2ecb:: with SMTP id h11mr2601198pjs.195.1600931435690; + Thu, 24 Sep 2020 00:10:35 -0700 (PDT) +Received: from [192.168.1.208] (220-133-187-190.HINET-IP.hinet.net. [220.133.187.190]) + by smtp.gmail.com with ESMTPSA id q10sm1351546pja.48.2020.09.24.00.10.33 + (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); + Thu, 24 Sep 2020 00:10:35 -0700 (PDT) +Content-Type: text/plain; + charset=us-ascii +Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.1\)) +Subject: Re: [PATCH] Bluetooth: btusb: Avoid unnecessary reset upon system + resume +From: Kai-Heng Feng <kai.heng.feng@canonical.com> +In-Reply-To: <CANFp7mV7fC9_EZHd7B0Cu-owgCVdA6CNd2bb7XwFf5+6b7FVpg@mail.gmail.com> +Date: Thu, 24 Sep 2020 15:10:31 +0800 +Cc: Marcel Holtmann <marcel@holtmann.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + Alex Lu <alex_lu@realsil.com.cn>, + "open list:BLUETOOTH DRIVERS" <linux-bluetooth@vger.kernel.org>, + open list <linux-kernel@vger.kernel.org>, + "open list:USB XHCI DRIVER" <linux-usb@vger.kernel.org> +Content-Transfer-Encoding: 8BIT +Message-Id: <A6F728DB-A07B-4323-83A5-3DABA8FDC156@canonical.com> +References: <20200923175602.9523-1-kai.heng.feng@canonical.com> + <CANFp7mV7fC9_EZHd7B0Cu-owgCVdA6CNd2bb7XwFf5+6b7FVpg@mail.gmail.com> +To: Abhishek Pandit-Subedi <abhishekpandit@chromium.org> +X-Mailer: Apple Mail (2.3608.120.23.2.1) +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -3.35 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 0232FA0BE8 +X-Rspamd-UID: 3f1437 + +[+Cc linux-usb] + +Hi Abhishek, + +> On Sep 24, 2020, at 04:41, Abhishek Pandit-Subedi <abhishekpandit@chromium.org> wrote: +> +> Hi Kai-Heng, +> +> Which Realtek controller is this on?' + +The issue happens on 8821CE. + +> +> Specifically for RTL8822CE, we tested without reset_resume being set +> and that was causing the controller being reset without bluez ever +> learning about it (resulting in devices being unusable without +> toggling the BT power). + +The reset is done by the kernel, so how does that affect bluez? + +From what you described, it sounds more like runtime resume since bluez is already running. +If we need reset resume for runtime resume, maybe it's another bug which needs to be addressed? + +> If the firmware doesn't cut off power during suspend, maybe you +> shouldn't set the BTUSB_WAKEUP_DISABLE flag for that controller. + +We don't know beforehand if the platform firmware (BIOS for my case) will cut power off or not. + +In general, laptops will cut off the USB power during S3. +When AC is plugged, some laptops cuts USB power off and some don't. This also applies to many desktops. Not to mention there can be BIOS options to control USB power under S3/S4/S5... + +So we don't know beforehand. + +> +> I would prefer this doesn't get accepted in its current state. + +Of course. +I think we need to find the root cause for your case before applying this one. + +Kai-Heng + +> +> Abhishek +> +> On Wed, Sep 23, 2020 at 10:56 AM Kai-Heng Feng +> <kai.heng.feng@canonical.com> wrote: +>> +>> Realtek bluetooth controller may fail to work after system sleep: +>> [ 1272.707670] Bluetooth: hci0: command 0x1001 tx timeout +>> [ 1280.835712] Bluetooth: hci0: RTL: HCI_OP_READ_LOCAL_VERSION failed (-110) +>> +>> If platform firmware doesn't cut power off during suspend, the firmware +>> is considered retained in controller but the driver is still asking USB +>> core to perform a reset-resume. This can make bluetooth controller +>> unusable. +>> +>> So avoid unnecessary reset to resolve the issue. +>> +>> For devices that really lose power during suspend, USB core will detect +>> and handle reset-resume correctly. +>> +>> Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> +>> --- +>> drivers/bluetooth/btusb.c | 8 +++----- +>> 1 file changed, 3 insertions(+), 5 deletions(-) +>> +>> diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c +>> index 8d2608ddfd08..de86ef4388f9 100644 +>> --- a/drivers/bluetooth/btusb.c +>> +++ b/drivers/bluetooth/btusb.c +>> @@ -4255,17 +4255,15 @@ static int btusb_suspend(struct usb_interface *intf, pm_message_t message) +>> enable_irq(data->oob_wake_irq); +>> } +>> +>> - /* For global suspend, Realtek devices lose the loaded fw +>> - * in them. But for autosuspend, firmware should remain. +>> - * Actually, it depends on whether the usb host sends +>> + /* For global suspend, Realtek devices lose the loaded fw in them if +>> + * platform firmware cut power off. But for autosuspend, firmware +>> + * should remain. Actually, it depends on whether the usb host sends +>> * set feature (enable wakeup) or not. +>> */ +>> if (test_bit(BTUSB_WAKEUP_DISABLE, &data->flags)) { +>> if (PMSG_IS_AUTO(message) && +>> device_can_wakeup(&data->udev->dev)) +>> data->udev->do_remote_wakeup = 1; +>> - else if (!PMSG_IS_AUTO(message)) +>> - data->udev->reset_resume = 1; +>> } +>> +>> return 0; +>> -- +>> 2.17.1 +>> + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id 4ONEAR+/bF8eqAEAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 24 Sep 2020 17:45:35 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id iIO1OR6/bF9vuwEAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); Thu, 24 Sep 2020 17:45:34 +0200 +X-Virus-Scanned: amavisd-new at heinlein-support.de +Authentication-Results: spamfilter03.heinlein-hosting.de (amavisd-new); + dkim=pass (2048-bit key) header.d=google.com +X-policyd-weight: using cached result; rate: -4.6 +Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) + by mx2.mailbox.org (Postfix) with ESMTP id 5E5DBA013F; + Thu, 24 Sep 2020 17:45:30 +0200 (CEST) +Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand + id S1728459AbgIXPp3 (ORCPT <rfc822;jtctestly1@mailbox.org> + + 2 others); Thu, 24 Sep 2020 11:45:29 -0400 +Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41488 "EHLO + lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org + with ESMTP id S1728379AbgIXPp3 (ORCPT + <rfc822;linux-bluetooth@vger.kernel.org>); + Thu, 24 Sep 2020 11:45:29 -0400 +Received: from mail-qk1-x74a.google.com (mail-qk1-x74a.google.com [IPv6:2607:f8b0:4864:20::74a]) + by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E73DEC0613D4 + for <linux-bluetooth@vger.kernel.org>; Thu, 24 Sep 2020 08:45:28 -0700 (PDT) +Received: by mail-qk1-x74a.google.com with SMTP id r128so2191130qkc.9 + for <linux-bluetooth@vger.kernel.org>; Thu, 24 Sep 2020 08:45:28 -0700 (PDT) +DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=google.com; s=20161025; + h=sender:date:message-id:mime-version:subject:from:to:cc; + bh=IPIdIz5OhfOKSKcHOSaPSxaObhox3VIBNFJW0Bv678o=; + b=GC41UOarc4WKhNYnxvEW/4WUAlLIVnDiP96nIWBJWBZKSCqNVAq3etCfs00XVAU6AJ + qKGVXR+SNJhdjWGZ84xvp0BXMqbuDUl/dXEHJTxwV5wC/0hF9icow2DrQBwQDXIwUQws + HWrIA4EUxWsmD9VX/BXuLORjybycNkDeU3XfJ6mYiSffPLnmFpCuy8wYzKAdozQOBAL+ + 4YBRt47erpnQgKRPMfC4Fguks/j/NLzvUsQsyBE+MTIBWmq6vUVCW1QXp+oD+C4CceNB + tmG6ldsoxxNvykMMEEscD5BOfHBPidaT2DCmO2hUUE/+AszVU7IbSF/zgjSKkf98o4ou + ALtg== +X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; + d=1e100.net; s=20161025; + h=x-gm-message-state:sender:date:message-id:mime-version:subject:from + :to:cc; + bh=IPIdIz5OhfOKSKcHOSaPSxaObhox3VIBNFJW0Bv678o=; + b=Q5zoBhZI0zjfNfJPv5UQnck+S1yAVJ9ytjd6tcL5vSjxLr6bjcRSxXmTh2rtXjGqv7 + yGjp4lr1tRE9Gz1I/haRLxtZ6huqQRyh/ohqtICy/4pq1+c7W/hMPVB8jZ6iItsGflLd + /JfhyAFdvN1JImPqJT0BO8ej1/3DOIMZoXP+J30qtFm5Fc93PS5jEyJrWUBkHeFCAEdy + tUdMWMnrEaeQj50oooO3iNAm+rVK0tbtOiO3Ht9nV9GG5PtHEARCOB3X7yqKmuCO6jBY + 4DHTmL4EATscMWg7k6NrcrB3eqvivAx2CrHYz+nWumsxm6OKu8ntmMhj8eTaL31lpMLi + 0naA== +X-Gm-Message-State: AOAM531qNElEaS+DKysXHiZIxvZC1LSfY43BHhOhRhBr45RQ90cKkz6f + 9R1g58oKhsscvPqjZ+Rd/SoIwOf1DAytsZ0TGABt+GJZbDL0Bh7i66vuA5XH5GDBlpSiOqidMNn + ptMytx4mhdIRpOssakBldGfAKyi7l8cvmcZ6TU25c7hjYJATv99k9ChKdaHnGdzylY7D3eqs+qP + 4s +X-Google-Smtp-Source: ABdhPJyY5JZ0S9e/owclSjTYngJe2UFwWvvVt9uCChNotfeqC5Yqdv/aynxsmCjHsAiVtJNANInw5H+phbuZ +Sender: "apusaka via sendgmr" <apusaka@apusaka-p920.tpe.corp.google.com> +X-Received: from apusaka-p920.tpe.corp.google.com ([2401:fa00:1:10:f693:9fff:fef4:2347]) + (user=apusaka job=sendgmr) by 2002:a0c:8001:: with SMTP id + 1mr5750424qva.21.1600962327869; Thu, 24 Sep 2020 08:45:27 -0700 (PDT) +Date: Thu, 24 Sep 2020 23:45:01 +0800 +Message-Id: <20200924234422.v1.1.Id1d24a896cd1d20f9ce7a4eb74523fe7896af89d@changeid> +Mime-Version: 1.0 +X-Mailer: git-send-email 2.28.0.681.g6f77f65b4e-goog +Subject: [PATCH v1] Bluetooth: send proper config param to unknown config request +From: Archie Pusaka <apusaka@google.com> +To: linux-bluetooth <linux-bluetooth@vger.kernel.org>, + Marcel Holtmann <marcel@holtmann.org> +Cc: CrosBT Upstreaming <chromeos-bluetooth-upstreaming@chromium.org>, + Archie Pusaka <apusaka@chromium.org>, + Alain Michaud <alainm@chromium.org>, + "David S. Miller" <davem@davemloft.net>, + Jakub Kicinski <kuba@kernel.org>, + Johan Hedberg <johan.hedberg@gmail.com>, + linux-kernel@vger.kernel.org, netdev@vger.kernel.org +Content-Type: text/plain; charset="UTF-8" +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: +X-Rspamd-Score: -1.88 / 15.00 / 15.00 +X-Rspamd-Queue-Id: 5E5DBA013F +X-Rspamd-UID: f90140 + +From: Archie Pusaka <apusaka@chromium.org> + +When receiving an L2CAP_CONFIGURATION_REQ with an unknown config +type, currently we will reply with L2CAP_CONFIGURATION_RSP with +a list of unknown types as the config param. However, this is not +a correct format of config param. + +As described in the bluetooth spec v5.2, Vol 3, Part A, Sec 5, +the config param should consists of type, length, and optionally +data. + +This patch copies the length and data from the received +L2CAP_CONFIGURATION_REQ and also appends them to the config param +of the corresponding L2CAP_CONFIGURATION_RSP to match the format +of the config param according to the spec. + +Signed-off-by: Archie Pusaka <apusaka@chromium.org> +Reviewed-by: Alain Michaud <alainm@chromium.org> + +--- + + net/bluetooth/l2cap_core.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index ade83e224567..2f3ddd4f0f4c 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -3627,7 +3627,8 @@ static int l2cap_parse_conf_req(struct l2cap_chan *chan, void *data, size_t data + if (hint) + break; + result = L2CAP_CONF_UNKNOWN; +- *((u8 *) ptr++) = type; ++ l2cap_add_conf_opt(&ptr, type, olen, val, ++ endptr - ptr); + break; + } + } +@@ -3658,7 +3659,7 @@ static int l2cap_parse_conf_req(struct l2cap_chan *chan, void *data, size_t data + } + + done: +- if (chan->mode != rfc.mode) { ++ if (chan->mode != rfc.mode && result != L2CAP_CONF_UNKNOWN) { + result = L2CAP_CONF_UNACCEPT; + rfc.mode = chan->mode; + +-- +2.28.0.681.g6f77f65b4e-goog + +Return-Path: <linux-bluetooth-owner@vger.kernel.org> +Delivered-To: woutergordts@mailbox.org +Received: from director-03.heinlein-hosting.de ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by dobby26b.heinlein-hosting.de with LMTPS + id kL/YGG/jbF9amAAAvsO+Rg + (envelope-from <linux-bluetooth-owner@vger.kernel.org>) + for <woutergordts@mailbox.org>; Thu, 24 Sep 2020 20:20:31 +0200 +Received: from mx2.mailbox.org ([2001:67c:2050:104:0:2:25:2]) + (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) + by director-03.heinlein-hosting.de with LMTPS + id qK0cFW/jbF+lfgAAlScrYA + (envelope-from <linux-bluetooth-owner@vger.kernel.org>); 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24 Sep 2020 11:20:11 -0700 +IronPort-SDR: lcugOTTOcgyb2KqkBSHyFGzGf5bk22rJresY+K5jXCKkCQ5wffybItd/zo5zx+Weh++KU1f6OR + JfjG8WoDI3iw== +X-IronPort-AV: E=Sophos;i="5.77,298,1596524400"; + d="scan'208";a="291325245" +Received: from ypan13-mobl1.ccr.corp.intel.com (HELO ingas-nuc1.intel.com) ([10.254.97.189]) + by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Sep 2020 11:20:11 -0700 +From: Inga Stotland <inga.stotland@intel.com> +To: linux-bluetooth@vger.kernel.org +Cc: luiz.dentz@gmail.com, Inga Stotland <inga.stotland@intel.com> +Subject: [PATCH BlueZ] shared/io-ell: Fix ELL io wrapper +Date: Thu, 24 Sep 2020 11:20:02 -0700 +Message-Id: <20200924182002.22978-1-inga.stotland@intel.com> +X-Mailer: git-send-email 2.26.2 +MIME-Version: 1.0 +Content-Transfer-Encoding: 8bit +Precedence: bulk +List-ID: <linux-bluetooth.vger.kernel.org> +X-Mailing-List: linux-bluetooth@vger.kernel.org +X-MBO-SPAM-Probability: ** +X-Rspamd-Score: 2.40 / 15.00 / 15.00 +X-Rspamd-Queue-Id: B6D1BA0B6C +X-Rspamd-UID: dd03b6 + +This modifies the internal io structure inside io-ell to retain +correct user data associated with write and read handlers and +to return these data with the corresponding callbacks. +--- + src/shared/io-ell.c | 54 +++++++++++++++++++++++++++++++++++++++++---- + 1 file changed, 50 insertions(+), 4 deletions(-) + +diff --git a/src/shared/io-ell.c b/src/shared/io-ell.c +index c4a115478..485c613e0 100644 +--- a/src/shared/io-ell.c ++++ b/src/shared/io-ell.c +@@ -22,8 +22,48 @@ + + struct io { + struct l_io *l_io; ++ io_callback_func_t read_cb; ++ io_destroy_func_t read_destroy; ++ void *read_data; ++ io_callback_func_t write_cb; ++ io_destroy_func_t write_destroy; ++ void *write_data; + }; + ++static bool read_callback(struct l_io *l_io, void *user_data) ++{ ++ struct io *io = user_data; ++ bool result = false; ++ ++ if (!io) ++ return false; ++ ++ if (io->read_cb) ++ result = io->read_cb(io, io->read_data); ++ ++ if (io->read_destroy) ++ io->read_destroy(io->read_data); ++ ++ return result; ++} ++ ++static bool write_callback(struct l_io *l_io, void *user_data) ++{ ++ struct io *io = user_data; ++ bool result = false; ++ ++ if (!io) ++ return false; ++ ++ if (io->write_cb) ++ result = io->write_cb(io, io->write_data); ++ ++ if (io->write_destroy) ++ io->write_destroy(io->write_data); ++ ++ return result; ++} ++ + struct io *io_new(int fd) + { + struct io *io; +@@ -80,8 +120,11 @@ bool io_set_read_handler(struct io *io, io_callback_func_t callback, + if (!io || !io->l_io) + return false; + +- return l_io_set_read_handler(io->l_io, (l_io_read_cb_t) callback, +- user_data, destroy); ++ io->read_cb = callback; ++ io->read_data = user_data; ++ io->read_destroy = destroy; ++ ++ return l_io_set_read_handler(io->l_io, read_callback, io, NULL); + } + + bool io_set_write_handler(struct io *io, io_callback_func_t callback, +@@ -90,8 +133,11 @@ bool io_set_write_handler(struct io *io, io_callback_func_t callback, + if (!io || !io->l_io) + return false; + +- return l_io_set_write_handler(io->l_io, (l_io_write_cb_t) callback, +- user_data, destroy); ++ io->write_cb = callback; ++ io->write_data = user_data; ++ io->write_destroy = destroy; ++ ++ return l_io_set_write_handler(io->l_io, write_callback, io, NULL); + } + + bool io_set_disconnect_handler(struct io *io, io_callback_func_t callback, +-- +2.26.2 + diff --git a/modules/qualifying/assets/sysctl.conf b/modules/qualifying/assets/sysctl.conf new file mode 100644 index 0000000..2753f76 --- /dev/null +++ b/modules/qualifying/assets/sysctl.conf @@ -0,0 +1,72 @@ +# +# /etc/sysctl.conf - Configuration file for setting system variables +# See /etc/sysctl.d/ for additional system variables. +# See sysctl.conf (5) for information. +# + +#kernel.domainname = example.com + +# Uncomment the following to stop low-level messages on console +#kernel.printk = 3 4 1 3 + +##############################################################3 +# Functions previously found in netbase +# + +# Uncomment the next two lines to enable Spoof protection (reverse-path filter) +# Turn on Source Address Verification in all interfaces to +# prevent some spoofing attacks +#net.ipv4.conf.default.rp_filter=1 +#net.ipv4.conf.all.rp_filter=1 + +# Uncomment the next line to enable TCP/IP SYN cookies +# See http://lwn.net/Articles/277146/ +# Note: This may impact IPv6 TCP sessions too +#net.ipv4.tcp_syncookies=1 + +# Uncomment the next line to enable packet forwarding for IPv4 +#net.ipv4.ip_forward=1 + +# Uncomment the next line to enable packet forwarding for IPv6 +# Enabling this option disables Stateless Address Autoconfiguration +# based on Router Advertisements for this host +#net.ipv6.conf.all.forwarding=1 + + +################################################################### +# Additional settings - these settings can improve the network +# security of the host and prevent against some network attacks +# including spoofing attacks and man in the middle attacks through +# redirection. Some network environments, however, require that these +# settings are disabled so review and enable them as needed. +# +# Do not accept ICMP redirects (prevent MITM attacks) +#net.ipv4.conf.all.accept_redirects = 0 +#net.ipv6.conf.all.accept_redirects = 0 +# _or_ +# Accept ICMP redirects only for gateways listed in our default +# gateway list (enabled by default) +# net.ipv4.conf.all.secure_redirects = 1 +# +# Do not send ICMP redirects (we are not a router) +#net.ipv4.conf.all.send_redirects = 0 +# +# Do not accept IP source route packets (we are not a router) +#net.ipv4.conf.all.accept_source_route = 0 +#net.ipv6.conf.all.accept_source_route = 0 +# +# Log Martian Packets +#net.ipv4.conf.all.log_martians = 1 +# + +################################################################### +# Magic system request Key +# 0=disable, 1=enable all, >1 bitmask of sysrq functions +# See https://www.kernel.org/doc/html/latest/admin-guide/sysrq.html +# for what other values do +#kernel.sysrq=438 + +net.ipv6.conf.all.disable_ipv6 = 1 +net.ipv6.conf.default.disable_ipv6 = 1 +net.ipv6.conf.lo.disable_ipv6 = 1 + diff --git a/modules/qualifying/assets/teddit.css b/modules/qualifying/assets/teddit.css new file mode 100644 index 0000000..5e88733 --- /dev/null +++ b/modules/qualifying/assets/teddit.css @@ -0,0 +1,1672 @@ +:root { + --sm-font: 0.666rem; + --lightgray: #f5f5f5; + --whitebg: #ffffff; + --linkcolor: #0645ad; + --lightlinkcolor: #406bb3; + --graytext: #6f6f6f; +} +* { + padding: 0; + margin: 0; + font-family: sans-serif; +} + +a { + color: var(--linkcolor); + text-decoration: none; +} +a:hover, a:focus { + color: var(--linkcolor); + text-decoration: underline; +} +.green { + color: green; +} +.word-break { + overflow-wrap: anywhere; +} +.top-links { + width: 100%; + float: left; + overflow: hidden; + position: relative; +} +.upvotes .arrow, .score .arrow { + background: url(/css/sprite.png); + background-position: -84px -1654px; + background-repeat: no-repeat; + margin: 2px 0 2px 0; + width: 100%; + height: 14px; + display: block; + width: 15px; + margin-left: auto; + margin-right: auto; + outline: none; +} +.upvotes .arrow.down, .score .arrow.down { + background-position: -42px -1654px; + background-repeat: no-repeat; +} +#topbar { + float: left; + width: 100%; +} +nav { + float: left; + width: 100%; + background: #170019; +} +nav .settings { + float: right; + padding-right: 20px; + padding-top: 10px; + font-size: 0.81rem; +} +nav .settings a { + font-size: 0.81rem; + margin-left: 18px; +} +nav .settings .icon-container { + float: left; +} +nav a { + color: white; +} +nav .nav-item.left { + float: left; + padding: 10px; +} +nav .nav-item.left a { + font-size: 15px; + font-weight: initial; +} +nav .nav-item.left img { + width: 20px; + vertical-align: bottom; + margin: 0 7px 0 0; +} +nav .nav-item.left a:hover +nav .nav-item.left a:focus { + color: white; +} +nav a:hover, +nav a:focus { + color: white; + text-decoration: underline; +} +.top-links a { + padding-right: 6px; + font-size: 0.76rem; + color: black; + background: #e8e8e8; + color: #040404; + text-transform: uppercase; +} +#intro { + float: left; + width: calc(100% - 40px); + margin-bottom: 25px; + margin-left: 20px; +} +.container { + margin: 0 auto; + min-height: 100vh; + padding-top: 90px; +} +.container .content { + max-width: 600px; + width: 100%; + margin: 0 auto; + margin-top: 0; + margin-top: 10px; + padding: 10px 15px; + border: 1px solid black; +} +.container .content h1 { + padding-bottom: 20px; + padding-top: 11px; +} +.container .content h2 { + padding-top: 30px; + padding-bottom: 10px; +} +.container .content p { + line-height: 1.4; + padding-bottom: 5px; +} +form legend { + border-bottom: 1px solid #e3e3e3; + margin-bottom: 10px; + padding-bottom: 10px; + margin-top: 40px; + font-weight: bold; +} +form legend:first-child { + margin-top: 0; +} +form .setting { + margin: 10px 0; + width: 100%; +} +.export-import-form input { + margin: 10px 0px 10px 0px; +} +.bottom-prefs { + margin: 60px 0px 0px 0px; +} +.container .content small.notice { + padding-top: 20px; + padding-bottom: 5px; + display: inline-block; +} +.container .content p.version { + text-align: right; + color: #4f4f4f; +} +.container .content ul { + padding-left: 25px; +} +.content .bottom { + text-align: center; + padding-top: 40px; +} +header { + float: left; + width: 100%; + padding-top: 15px; + margin-bottom: 21px; + margin-top: 2px; + background: gainsboro; +} +header a { + color: black; + font-size: 0.8rem; + float: left; + vertical-align: bottom; +} +header a.main { + margin-left: 12px; +} +header h3.username { + margin: 0px 15px 0px 0px; +} +header .bottom { + float: left; + overflow: hidden; + padding-top: 7px; + padding-left: 19px; +} +header a.subreddit { + text-transform: uppercase; + font-size: 0.7rem; + margin-right: 12px; +} +header a.subreddit h2 { + overflow-wrap: anywhere; +} +header .tabmenu { + float: left; + overflow: hidden; + list-style: none; + padding: 0; + margin: 0; +} +header .tabmenu li { + float: left; + width: auto; + overflow: hidden; + padding: 0; + margin: 0; +} +header .tabmenu li a { + padding: 2px 8px 2px 8px; + background: #5a5a5a; + color: white; + margin-right: 8px; +} +header .tabmenu li.active a { + background: black; +} +.view-more-links { + float: left; + width: 100%; +} +.view-more-links a { + margin-left: 20px; + padding: 1px 4px; + background: #eee; + border: 1px solid #ddd; + border-radius: 3px; + font-weight: bold; +} +.green { + color: green !important; +} +.tag { + display: inline-block; + border: 1px solid; + padding: 0 4px; + margin: 2px 6px 0 0; + border-radius: 3px; + font-size: 0.68rem; +} +.tag.nsfw { + border-color: #d10023; + color: #d10023; +} +.nsfw-warning { + text-align: center; + float: left; + width: 100%; + margin: 40px 0; +} +.nsfw-warning span { + font-size: 3rem; + background: #ff575b; + border-radius: 130px; + display: inline-block; + padding: 39px 20px 39px 20px; + color: white; +} +.nsfw-warning h2 { + margin: 20px 0; +} +.nsfw-warning a { + margin: 20px; + display: inline-block; + background: #4f86b5; + color: white; + padding: 16px; +} +input[type="submit"], +.btn { + padding: 3px; + margin-top: 7px; + margin-right: 10px; + border-radius: 0; + border: 1px solid #a5a5a5; + background: white; + color: #464646; + font-size: 13px; +} +input[type="submit"]:focus, +input[type="submit"]:hover, +.btn:focus, +.btn:hover { + background: #4c4c4c; + color: white; + cursor: pointer; + text-decoration: none; +} +.reddit-error { + text-align: center; + float: left; + width: 100%; + padding: 37px 0px 20px 0px; +} +footer { + padding: 10px; + margin: 2.5% 0 0; + background: #e1e1e1; + float: left; + width: calc(100% - 20px); + text-align: center; +} +footer a { + color: #646464; + font-size: 0.85rem; + text-decoration: underline; +} +/* SUBREDDIT LINKS */ +#links { + float: left; + width: 100%; +} +#links.sr { + float: left; + width: 75%; + min-height: 100vh; +} +#links details { + float: left; + width: auto; + cursor: pointer; + margin-bottom: 20px; + margin-left: 20px; +} +#links details ul li.active a { + font-weight: bold; +} +#links details li.active a { + font-weight: bold; +} +#links details ul { + padding-left: 30px; + margin-bottom: 20px; +} +#links .link { + float: left; + width: 100%; + margin-bottom: 16px; +} +#links .link .upvotes { + float: left; + width: 60px; + text-align: center; + color: #c6c6c6; + font-weight: bold; + font-size: small; +} +#links .link .image .no-image, #user .entry .image .no-image { + float: left; + font-size: 0; + margin-bottom: 2px; + margin-right: 5px; + margin-top: 0; + margin-left: 0; + overflow: hidden; + width: 70px; + background-image: url(/css/sprite.png); + background-position: 0 -1267px; + background-repeat: no-repeat; + height: 50px; +} +#links .link .image { + width: 80px; + max-height: 80px; + float: left; + text-align: center; +} +#links .link .image img { + width: auto; + height: auto; + max-width: 80px; + max-height: 80px; +} +#links .link .entry { + float: left; + width: calc(100% - 148px); + margin-left: 8px; +} +#links .link .entry .title span { + color: #757575; + font-size: x-small; + display: inline-block; + padding-left: 13px; +} +#links .link .entry .title a { + font-size: 0.8rem; + overflow-wrap: anywhere; +} +#links .link .entry .title a:hover { + text-decoration: none; +} +#links .link .entry .title a h2 { + display: initial; + font-size: 16px; + color: var(--linkcolor); + font-size: medium; + font-weight: normal; +} +#links .link .entry .title a:visited h2 { + color: #6f6f6f; +} +#links .link .entry .meta { + float: left; + width: 100%; + color: #757575; + font-size: x-small; + margin-top: 2px; +} +#links .link .entry .meta a { + color: var(--lightlinkcolor); + padding-left: 3px; + padding-right: 3px; +} +#links .link .entry .meta .deleted { + margin-left: 0 !important; + padding-left: 5px; + padding-right: 3px; +} +#links .link .entry .meta p { + float: inherit; + overflow-wrap: anywhere; +} +#links .link .entry .meta p.submitted span { + margin-left: 4px; +} +#links .link .entry .meta .submitted a { + text-decoration: none; + padding-left: 5px; +} +#links .link .entry .meta .links { + float: left; + width: 100%; + margin-top: 1px; +} +#links .link .entry .meta .links a { + padding: 0; + color: #888; + font-weight: bold; + margin: 0px 15px 0px 0px; +} +#links .link .entry .meta a:hover { + text-decoration: underline; +} +#links.search .link .meta { + font-size: small; +} +#links.search .link .meta a { + margin-right: 6px; + margin-left: 6px; +} +#links.search .link .meta a.comments { + margin-left: 0; +} +#links .link .entry .meta .links .selftext a { + color: var(--linkcolor); + font-weight: initial; +} +#links .link .entry .selftext { + unicode-bidi: isolate; + background-color: #fafafa; + border: 1px solid #369; + border-radius: 7px; + padding: 5px 10px; + margin: 10px auto 5px 0; + font-size: 0.84rem; + max-width: 60em; + word-wrap: break-word; + float: left; + width: calc(100% - 100px); + margin-right: 11000px; + overflow: hidden; + cursor: initial; +} +#links .link .entry details { + margin: 0 10px 0 0; + font-size: 0.7rem; +} +#links .link .entry details[open] { + width: 100%; +} +#links .link .entry details summary { + font-size: 0.833rem; + list-style-type: none; + padding: 4px; +} +#links .link .entry details > summary::-webkit-details-marker { + display: none; +} +#links .link .entry details summary:hover { + text-decoration: underline; + cursor: pointer; +} +#links .link .entry details .line { + width: 16px; + margin-top: 3px; + background: #979797; + border: 1px solid #b3b0b0; +} +#links .link .entry details .line:first-child { + margin-top: 0; +} +#links .link .entry details.preview-container img { + max-height: 600px !important; +} +/* COMMENTS */ +.comment { + font-size: 0.83rem; + clear: left; +} +.comment summary { + float: left; +} +.comment .meta { + float: left; +} +.comment .meta p { + float: left; + padding-right: 8px; + color: var(--graytext); +} +.comment .meta p.author a { + font-weight: bold; + margin-left: 10px; +} +.comment .meta .created a { + color: var(--graytext); +} +.comment .meta span.controversial { + font-size: var(--sm-font); + display:inline-block; + vertical-align: baseline; + position: relative; + top: -0.4em; +} +.comment .body { + float: left; + width: 100%; + padding-top: 20px; + padding-bottom: 20px; +} +.comment details { + float: left; + width: 100%; + padding-top: 15px; +} +.comment .comment:first-child { + width: calc(100% - 30px); +} +.comment { + padding-left: 30px; + width: auto; + overflow: hidden; + background: var(--whitebg); +} +.commententry .comment { + padding-left: 0; +} +.comment details summary { + float: left; + font-size: 0.833rem; + list-style-type: none; + color: #313131; +} +.comment details > summary::-webkit-details-marker { + display: none; +} +.comment details > summary::before { + content: '[+]'; + font-size: 0.9rem; + padding-right: 10px; +} +.comment details[open] > summary::before { + content: '[‒]'; + padding-right: 5px; +} +.comment details summary:hover { + text-decoration: underline; + cursor: pointer; +} +.comment details summary a,.comment details summary p { + display: none; +} +.comment details:not([open]) summary a, .comment details:not([open]) summary p { + display: initial; + opacity: 0.5; +} +.comment details summary:hover { + text-decoration: underline; + cursor: pointer; +} +.comment details summary a,.comment details summary p { + display: none; +} +.comment details:not([open]) summary a, .comment details:not([open]) summary p { + display: initial; + opacity: 0.5; +} +.comment .body blockquote { + border-left: 2px solid #D6D5CF; + display: block; + background-color: #EEE; + margin: 5px 5px !important; + padding: 5px; + color: #333; + font-style: italic; +} +.comment .md { + max-width: 60em; +} + +.even-depth { + background: var(--whitebg); +} + +.odd-depth { + background: var(--lightgray); +} +.comment .comment { + border-left: 1px solid #dcdcdc; + margin-top: 10px; +} +.infobar { + background-color: #f6e69f; + margin: 5px 305px 5px 11px; + padding: 5px 10px; + float: left; + width: calc(100% - 50px); +} +.infobar.blue { + background: #eff8ff; + border: 1px solid #93abc2; +} +.infobar.explore { + margin-bottom: 15px; +} +.explore#links .link { + padding-left: 10%; +} +.explore#links .link .sub-button { + float: left; + margin: 7px 0; + width: 90px; +} +.explore#links .link .content { + float: left; + width: calc(100% - 120px); +} +.explore#links .link .description { + font-size: 0.86rem; +} +#sr-more-link { + color: black; + background-color: #f0f0f0; + position: absolute; + right: 0; + top: 0; + padding: 0 15px 0 15px; + margin: 3px 0; + font-weight: bold; +} + +/* POST */ +#post { + min-height: 100vh; +} +#post .info { + float: left; + width: 100%; +} +#post .info .links a { + font-size: var(--sm-font); +} +#post .info .links a { + float: initial; +} +#post header { + padding-top: 0; +} +#post header div { + padding: 20px 0 20px 20px; + float: left; +} +#post header div a { + color: #222; + text-decoration: underline; + font-size: 1rem; +} +#post .score, #user .upvotes { + float: left; + width: 60px; + text-align: center; + color: #c6c6c6; + font-weight: bold; + font-size: small; +} +#post .ratio { + font-size: 0.6rem; + display: block; + padding: 4px 0px 5px 0px; +} +#post .title { + float: left; + width: calc(100% - 60px); +} +#post .title a { + font-size: var(--sm-font); + color: var(--linkcolor); + float: left; +} +#post .title .domain { + color: gray; + font-size: 12px; + margin-left: 10px; +} +#post .submitted { + font-size: small; + color: #686868; +} +#post .submitted a { + float: initial; +} +#post .submitted a, +#post .submitted span { + margin-left: 5px; +} +#post .comments { + float: left; + width: 100%; +} +#post .comments-info { + float: left; + width: calc(100% - 30px); + margin: 10px 0 10px 30px; +} +#post .comments-sort details { + float: left; + width: auto; + cursor: pointer; + margin-bottom: 10px; +} +#post .comments-sort details ul li.active a { + font-weight: bold; +} +#post .comments-sort details li.active a { + font-weight: bold; +} +#post .comments-sort details { + font-size: 0.8rem; +} +#post .comments-sort details ul { + margin-left: 20px; +} +#post .comment .meta p.stickied { + color: green; +} +#post .comment .meta p.author a, +#post .comment .meta p.author span { + font-weight: initial; + margin-left: 10px; +} +#post .comment .meta p.author a.submitter { + font-weight: bold; +} +#post .comment .body { + padding-top: 0; + padding-bottom: 13px; +} +#post .usertext-body { + unicode-bidi: isolate; + font-size: small; + background-color: #fafafa; + border: 1px solid #369; + border-radius: 7px; + padding: 5px 10px; + margin: 10px auto 5px 60px; + font-size: 0.84rem; + max-width: 60em; + word-wrap: break-word; + float: left; + width: calc(100% - 100px); +} +#post .comment .load-more-comments { + float: left; + margin-bottom: 11px; + margin-top: 11px; + font-weight: bold; + font-size: 11px; +} +#post .image { + padding-left: 60px; + max-width: 100%; +} +#post .image img, #post .video video { + max-height: 700px; + max-width: 100%; +} +#post .video { + float: left; + width: calc(100% - 60px); + margin-left: 60px; + max-width: 100%; + max-height: 100%; +} +#post .video .title a { + font-size: 1rem; +} +#post .youtube-info { + font-size: 9px; +} +#post .crosspost { + overflow: hidden; + background: var(--whitebg); + border: 1px solid #C6C6C6; + border-radius: 4px; + max-width: 600px; + margin-left: 60px; +} +#post .crosspost .title { + width: 100%; + margin: 15px; + margin-bottom: 0; +} +#post .crosspost .num_comments { + float: left; + width: 100%; + font-size: small; + margin-left: 15px; + margin-bottom: 15px; +} +#post .crosspost .submitted,#post .crosspost .to { + float: left; + width: auto; + margin-right: ; + font-size: small; + color: #686868; +} +#post .crosspost .submitted a,#post .crosspost .to a { + margin-right: 6px; + margin-left: 6px; + font-size: small; +} +#post .gallery { + float: left; + margin: 10px auto auto 60px; +} +#post .gallery .item { + float: left; +} +#post .gallery .item div { + float: left; + width: 100%; + padding-bottom: 0; +} +#post .gallery .item a { + float: left; + overflow: hidden; +} +#post .gallery .item a.source-link { + margin-top: -5px; +} +#post .gallery .item small { + font-size: 10px; +} +#post .source-url { + overflow-wrap: anywhere; +} +#post .usertext-body .poll { + padding: 20px; + border: 1px solid #369; + margin: 10px 0px 20px 0px; + float: left; + width: calc(100% - 20%); + position: relative; +} +#post .usertext-body .poll .option { + float: left; + width: 100%; + position: relative; + margin: 0px 0px 15px 0px; +} +#post .usertext-body .poll .option .vote_count { + float: left; + width: 20%; + position: relative; + z-index: 22; + padding: 10px; +} +#post .usertext-body .poll .option .text { + position: relative; + width: 80%; + z-index: 22; + display: initial; + padding: 10px 0px 0px 0px; + line-height: initial; + display: block; +} +#post .usertext-body .poll .option .background { + position: absolute; + background: #7171718c; + height: 100%; + float: left; + width: 100%; + position: absolute; + z-index: 1; +} +#post .usertext-body .poll .votes { + font-size: 1rem; + padding: 10px 0px 10px 0px; +} +/* USER */ +#user .entries { + float: left; + width: 80%; + min-height: 100vh; +} +#user .entries .commententry { + padding-left: 5px; + padding-top: 10px; + padding-bottom: 15px; + float: left; + width: 100%; +} +#user .entries .commententry:first-child { + padding-top: 0; +} +#user .info { + float: right; + width: 20%; + text-align: center; +} +#user .info img { + max-width: 50%; + max-height: 190px; +} +#user .info h1 { + font-size: 1.1rem; + overflow-wrap: anywhere; +} +#user .entries .commententry .meta { + float: left; +} +#user .entries .commententry .meta .title, +#user .entries .commententry .meta .author, +#user .entries .commententry .meta .subreddit, +#user .entries .commententry .meta .flair { + float: left; +} +#user .entries .commententry .meta a { + margin-right: 5px; + margin-left: 5px; +} +#user .entries .commententry .title a { + margin-left: 0; + font-size: 0.86rem; +} +#user .entries .commententry .meta .author,#user .entries .commententry .meta .subreddit { + font-size: 11px; + margin-top: 3px; +} +#user .entries .commententry .meta .author a { + font-weight: bold; +} +#user .commententry details { + padding-top: 2px; +} +#user .commententry details a.context, +#user .commententry details a.comments { + float: left; +} +#user .commententry .meta p.ups,#user .commententry .meta p.created { + font-size: var(--sm-font); + padding-right: 5px; +} +#user .entries .commententry .meta .created a { + color: var(--graytext); +} +#user .entries .commententry.t3 .title .meta { + float: left; + width: 100%; +} +#user .entries .commententry.t3 .title a { + margin-bottom: 3px; +} +#user .entries .commententry.t3 .upvotes { + float: left; + width: 60px; +} +#user .entries .commententry.t3 .image { + float: left; + width: 80px; +} +#user .entries .commententry.t3 .title { + width: calc(100% - 200px); + float: left; +} +#user .entries .commententry .commententry .meta .author { + margin-top: 0; +} +#user .commententry .meta p { + padding-right: 0; +} +#user .commententry .body { + padding-top: 4px; + padding-bottom: 0; +} +#user .info .user-stat span { + font-weight: bold; + font-size: 1.1rem; +} +#user .commententry details summary { + font-size: var(--sm-font); +} +#user .commententry details summary p { + margin-right: 5px; + margin-left: 5px; +} +#user .commententry details summary a { + margin-left: 5px; +} +#user .entries .commententry .image,#user .entries .commententry .upvotes,#user .entries .commententry .title,#user .entries .commententry .meta { + float: left; +} +#user .entries .commententry .image { + margin-left: 0; + margin-right: 8px; + position: relative; +} +#user .entries .link .image a span { + bottom: 0; + background: #0000005e; + left: 0; + width: 100%; + text-align: center; + color: white; + font-size: var(--sm-font); + margin-bottom: 4px; +} +#user .entries .link .image img { + max-width: 80px; +} +#user .entries .commententry .title a { + float: left; +} +#user .entries .commententry .title .meta { + width: 100%; +} +#user .entries .commententry .title .meta a { + float: initial; + font-weight: bold; + font-size: var(--sm-font); + margin-left: 5px; +} +#user .entries .commententry .title .meta a.subreddit { + font-weight: unset; +} +#user .entries .commententry .title .meta .submitted { + font-size: var(--sm-font); + color: var(--graytext); +} +#user .entries .commententry .meta .title { + margin-left: 20px; +} +#user #links { + border-bottom: 1px dotted gray; + padding-bottom: 5px; + margin-bottom: 30px; + margin-top: 30px; +} +#user #links details { + margin-left: 25px; + font-size: 0.8rem; +} +#user #links details ul { + margin-left: 20px; +} +#user .entries .commententry a.comments, #user .entries .commententry a.context { + color: gray; + font-size: var(--sm-font); + font-weight: bold; +} +#user .entries .commententry .title .meta a.comments { + margin-left: 0; +} +#user .entries .commententry a.comments.t1,#user .entries .commententry a.context { + margin-top: 0; +} +#user .entries .commententry a.context { + margin-right: 10px; +} +/* FLAIR */ +.flair, +#links .link .entry .title span.flair, +#post .info .title span.flair { + display: inline-block; + border-radius: 4px; + color: #404040; + background-color: #e8e8e8; + font-size: x-small; + margin-left: 10px; + padding: 0 2px; +} +#post .comments .flair, +#user .comment .meta .flair { + margin-left: 0 !important; +} +#links .link .entry .meta p.submitted .flair, +#user .comment .meta .flair, +#user .entries p.submitted .flair { + margin-right: 4px; +} +.flair .emoji { + background-position: center; + background-repeat: no-repeat; + background-size: contain; + display: inline-block; + height: 16px; + width: 16px; + vertical-align: middle; +} +/* SIDEBAR */ +#sidebar { + box-sizing: border-box; + float: left; + width: 25%; + padding-left: 20px; +} +#sidebar .content { + float: left; + font-size: smaller; + padding-right: 15px; + width: calc(100% - 15px); +} +.subreddit-listing { + margin: 8px 0; + list-style: none; +} +.subreddit-listing li { + margin: 15px 0; +} +#sidebar .mod-list { + float: left; + width: auto; + margin-top: 25px; +} +#sidebar .mod-list ul { + padding: 7px 0px 0px 20px; +} +#sidebar .mod-list li a { + float: left; +} +#sidebar .content .description { + margin-top: 38px; +} +a.sub-to-subreddit { + color: #f9f9f9; + background: #007900; + font-size: var(--sm-font); + padding: 6px 8px 6px 8px; + margin: 0 5px 0 0; +} +a.sub-to-subreddit:hover, +a.sub-to-subreddit:focus { + color: white !important; +} +a.sub-to-subreddit.gray { + background: gray; +} +.subscribe { + margin: 0 0px 30px 0; + width: 100%; + float: left; +} +/* SEARCH */ +#search { + margin-bottom: 50px; + float: left; + width: calc(25% - 60px); +} +#search.sr { + width: calc(100% - 60px); + margin-top: 0; +} +#search.sr.search-page { + width: auto; + margin-left: 20px; + margin-top: 40px; +} +#search.explore { + width: calc(100% - 60px); + margin-left: 20px; + margin-bottom: 15px; +} +#search form { + max-width: 600px; +} +#search form div { + float: left; + width: 100%; + margin-top: 5px; + margin-bottom: 5px; +} +#search form input[type="text"] { + width: 100%; +} +#search form label { + float: left; + overflow-wrap: anywhere; +} +#search form label input { + float: left; + margin-right: 10px; +} +#search input[type="text"] { + padding: 4px; + border: 1px solid #a5a5a5; + border-radius: 0; + margin-bottom: 11px; +} +/* SUGGESTED SUBREDDITS ON SEARCH PAGES */ +.suggested-subreddits { + margin: 0px 0px 30px 1%; +} +.suggested-subreddits h3 { + border-bottom: 1px solid #7d7d7d; + max-width: 820px; + margin: 0px 0px 16px 10px; + padding: 0px 0px 5px 0px; + font-size: 0.9rem; +} +.suggested-subreddits .sub-button { + margin: 0px 0px 7px 0px; +} +.suggested-subreddits .description { + font-size: 0.8rem; +} +/* REDDIT STYLES */ +.md .md-spoiler-text { + border-radius:2px; + transition:background ease-out 1s; +} +.md .md-spoiler-text>* { + transition:opacity ease-out 1s; +} +.md .md-spoiler-text:not(.revealed) { + background:#4f4f4f; + cursor:pointer; + color:transparent; +} +.md .md-spoiler-text:not(.revealed)>* { + opacity:0; +} +.md .md-spoiler-text.revealed { + background:rgba(79,79,79,0.1); +} +.spoiler-text-tooltip { + border-radius:4px; + font-size:11px; + line-height:16px; + pointer-events:none; +} +.spoiler-text-tooltip.hover-bubble { + padding:3px 6px; +} +.md-container-small,.md-container { + unicode-bidi:isolate; + font-size:small; +} +.md { + color:#222222; + max-width:60em; + overflow-wrap:break-word; + word-wrap:break-word +} +.md .-headers,.md h1,.md h2,.md h3,.md h4,.md h5,.md h6 { + border:0; + color:inherit; 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+} +.md code,.md pre { + border:1px solid #e6e6de; + background-color:#fcfcfb; + border-radius:2px; +} +.md code { + margin:0 2px; + white-space:nowrap; + word-break:normal; +} +.md p code { + line-height:1em; +} +.md pre { + overflow:auto; +} +.md pre code { + white-space:pre; + background-color:transparent; + border:0; + display:block; + padding:0!important; +} +.md td,.md th { + border:1px solid #e5e3da; + text-align:left; +} +.md td[align=center],.md th[align=center] { + text-align:center; +} +.md td[align=right],.md th[align=right] { + text-align:right; +} +.md img { + max-width:100%; +} +.md ul { + list-style-type:disc; +} +.md ol { + list-style-type:decimal; +} +.md blockquote { + padding:0 8px; + margin-left:5px; +} +.md code { + padding:0 4px; +} +.md pre,.md .-cells,.md th,.md td { + padding:4px 9px; +} +.md .-lists,.md ul,.md ol { + padding-left:40px; +} +.md sup { + font-size:0.86em; + line-height:0; +} +code { + font-family:monospace,monospace; +} +.md { + font-size:1.0769230769230769em; +} +.md h1,.md h2 { + font-size:1.2857142857142858em; + line-height:1.3888888888888888em; + margin-top:0.8333333333333334em; + margin-bottom:0.8333333333333334em +} +.md h3,.md h4 { + font-size:1.1428571428571428em; + line-height:1.25em; + margin-top:0.625em; + margin-bottom:0.625em +} +.md h5,.md h6 { + font-size:1em; + line-height:1.4285714285714286em; + margin-top:0.7142857142857143em; + margin-bottom:0.35714285714285715em; +} +.md .-blocks,.md .-lists,.md pre,.md blockquote,.md table,.md p,.md ul,.md ol { + margin-top:0.35714285714285715em; + margin-bottom:0.35714285714285715em; +} +.md textarea,.md .-text,.md p,.md pre>code,.md th,.md td,.md li { + font-size:1em; + line-height:1.4285714285714286em; +} +.md-container-small .md,.side .md { + font-size:0.9230769230769231em; +} +.md-container-small .md h1,.side .md h1,.md-container-small .md h2,.side .md h2 { + font-size:1.5em; + line-height:1.3888888888888888em; + margin-top:0.5555555555555556em; + margin-bottom:0.5555555555555556em; +} +.md-container-small .md h3,.side .md h3,.md-container-small .md h4,.side .md h4 { + font-size:1.3333333333333333em; + line-height:1.25em; + margin-top:0.625em; + margin-bottom:0.625em; +} +.md-container-small .md h5,.side .md h5,.md-container-small .md h6,.side .md h6 { + font-size:1.1666666666666667em; + line-height:1.4285714285714286em; + margin-top:0.7142857142857143em; + margin-bottom:0.35714285714285715em; +} +.md-container-small .md .-blocks,.side .md .-blocks,.md-container-small .md .-lists,.side .md .-lists,.md-container-small .md pre,.side .md pre,.md-container-small .md blockquote,.side .md blockquote,.md-container-small .md table,.side .md table,.md-container-small .md p,.side .md p,.md-container-small .md ul,.side .md ul,.md-container-small .md ol,.side .md ol { + margin-top:0.4166666666666667em; + margin-bottom:0.4166666666666667em; +} +.md-container-small .md .-text,.side .md .-text,.md-container-small .md p,.side .md p,.md-container-small .md pre>code,.side .md pre>code,.md-container-small .md th,.side .md th,.md-container-small .md td,.side .md td,.md-container-small .md li,.side .md li { + font-size:1em; + line-height:1.25em; +} +/* REDDIT WIKI STYLES */ +.wiki-content { + margin:15px; + float: left; + width: calc(100% - 30px); + font-size: 0.8rem; +} +.wiki-content .pagelisting { + font-size:1.2em; + font-weight:bold; + color:black; + padding-left:25px +} +.wiki-content .pagelisting ul { + list-style:disc; + padding:2px; + padding-left:10px +} +.wiki-content .description { + padding-bottom:5px +} +.wiki-content .description h2 { + color:#222 +} +.wiki-content ul.wikipagelisting { + padding: 0px 0px 0px 30px; +} +.wiki-content .wikirevisionlisting .generic-table { + width:100% +} +.wiki-content .wikirevisionlisting table tr td { + padding-right:15px +} +.wiki-content .wikirevisionlisting .revision.deleted { + opacity:.5; + text-decoration:line-through +} +.wiki-content .wikirevisionlisting .revision.hidden { + opacity:.5 +} +.wiki-content .wikirevisionlisting .revision.hidden td { + opacity:inherit +} +.wiki-content .wiki.md { + max-width:none +} +.wiki-content .wiki>.toc>ul { + float:right; + padding:11px 22px; + margin:0 0 11px 22px; + border:1px solid #8D9CAA; + list-style:none; + max-width:300px +} +.wiki-content .wiki>.toc>ul ul { + margin:4px 0; + padding-left:22px; + border-left:1px dotted #cce; + list-style:none +} +.wiki-content .wiki>.toc>ul li { + margin:0 +} +.wiki-content .fancy-settings .toggle { + display:inline-block; + padding-right:15px +} +.wiki-content #wiki_revision_reason { + padding:2px; + margin-left:0; + width:100% +} +.wiki-content .wiki_button { + padding:2px +} +.wiki-content .throbber { + margin-bottom:-5px +} +.wiki-content .discussionlink { + display:inline-block; + margin-left:15px; + padding-right:50px; + margin-top:5px +} +.wiki-content .discussionlink a { + padding-left:15px +} +.wiki-content .markhelp { + max-width:500px; + font-size:1.2em; + padding:4px; + margin:5px 0 +} +/* Fix spoiler texts not showing without JS */ +.md .md-spoiler-text:not(.revealed):active,.md .md-spoiler-text:not(.revealed):focus,.md .md-spoiler-text:not(.revealed):hover { + color: black; + background: #fff0; + transition: none; +} +.md .md-spoiler-text:not(.revealed):active *, +.md .md-spoiler-text:not(.revealed):focus *, +.md .md-spoiler-text:not(.revealed):hover * { + opacity: 1; +} +@media only screen and (max-width: 768px) { + #user .info { + float: right; + width: 100%; + text-align: center; + margin: 0 0px 20px 0; + } + #user .entries { + float: left; + width: calc(100% - 20px); + min-height: 100vh; + } + #links .link .entry .selftext { + width: calc(100% - 10%); + } +} +@media only screen and (max-width: 600px) { + #sidebar { + width: 100%; + } + #sidebar .content { + padding-left: 20px; + padding-right: 20px; + } + #sidebar .content { + float: left; + font-size: smaller; + padding-right: 15px; + width: calc(100% - 60px); +} + #search { + margin-left: 20px; + margin-top: 30px; + } + #search.sr { + margin-top: 30px; + } + #links.sr { + width: calc(100% - 10px); + } + #search form { + width: 240px; + } + .comment { + padding-left: 2.5%; + } + .comment details > summary::before { + content: '[ + ]'; + font-size: 1.25rem; + } + .comment details[open] > summary::before { + content: '[ ‒ ]'; + font-size: 1.25rem; + } + .comment details summary { + margin-right: 20px; + margin-bottom: 10px; + } + .comment summary::-webkit-details-marker { + font-size: 1.25rem + } + #post .usertext-body { + margin-left: 2.5%; + margin-right: 2.5%; + width: calc(100% - 10%); + } + #post .image { + padding: 2.5%; + } + #post .video { + margin: 5px 2.5%; + width: 95%; + } + #post .video .title { + width: 100%; + } + #post .video-holder a img { + width: 100%; + } + .info .submitted { + margin: auto auto 2.5% 2.5%; + } + #post .crosspost { + margin: auto 2.5%; + } + a.sub-to-subreddit { + padding: 8px 10px 8px 10px; + } + .explore#links .link { + padding-left: 5px; + } + .explore#links .link .sub-button { + margin: 7px 0; + width: 90px; + } + .explore#links .link .entry { + width: calc(100% - 20px); + } + #links .link .entry details[open] .preview { + width: 100vw; + transform: translateX(-150px); + } + #links .link .entry .selftext { + width: calc(100vw - 40px); + transform: translateX(-150px); + margin-left: 10px; + } +} diff --git a/modules/qualifying/assets/teddit.html b/modules/qualifying/assets/teddit.html new file mode 100644 index 0000000..b1fe855 --- /dev/null +++ b/modules/qualifying/assets/teddit.html @@ -0,0 +1,229 @@ +<!DOCTYPE html><html><head><title>teddit

teddit

Welcome to teddit

the alternative, privacy respecting, front page of internet.

\ No newline at end of file diff --git a/modules/qualifying/learning_regex.md b/modules/qualifying/learning_regex.md new file mode 100644 index 0000000..7373fa5 --- /dev/null +++ b/modules/qualifying/learning_regex.md @@ -0,0 +1,71 @@ +# Regular Expressions + +First of all, this will be a bit painful but as with `vim` once you overcome the initial learning curve you start to see the potential regular expressions bring to the table. +To make matters even worse, there are multiple *flavors* of regexes. +An overview and comparison between different flavors can be found on [wikipedia](https://en.wikipedia.org/wiki/Comparison_of_regular-expression_engines). +Don't see this as a reason *not* to learn some basic expressions though, a little experience goes a long way. + +## What are they? + +> A regular expression (shortened as regex or regexp;[1] also referred to as rational expression[2][3]) is a sequence of characters that specifies a search pattern. Usually such patterns are used by string-searching algorithms for "find" or "find and replace" operations on strings, or for input validation. It is a technique developed in theoretical computer science and formal language theory. + +[wikipedia](https://en.wikipedia.org/wiki/Regular_expression) + +You can see regular expressions as find (and replace) on steroids. +As a practical example, I used *a lot* of regular expressions to clean up the multiple choice LPI questionnaires. +This was done in `vim` so I used the vim flavor regex but it's not too much different from the main one you should know, `grep`. + +From a practical system administer point of view you'll probably use regexes in this order: + +1. with `grep` +2. with `sed` (went copy pasting commands found online) +3. with `vim` +4. with a scripting language such as `python3` + +## How to learn them? + +Some tips and pointers before we head into the actual syntax. + +### Vim + +There is a setting in `vim` that is disabled by default but highly advised to learn vim regexes. +By setting `set incsearch` in your `~/.vimrc` or in the **expert** command line vim will highlight whatever matches the pattern you're searching for. +This can be a tremendous help when building complex patterns. + +### Grep + +By default `grep` only interprets basic regular expressions. +If you want, or more likely *need* to use [extended](https://www.gnu.org/software/grep/manual/html_node/Basic-vs-Extended.html) expressions you should use `grep -E` or `egrep` instead. +For completeness's sake I should mention there is a third *version* of `grep` invoke with `grep -P` that interprets the patterns as [perl regex](https://perldoc.perl.org/perlre). +One of the advantages of perl regexes is reverse matching. + +## The basics + + + +## Exercises + +Below are some practical exercises and files to go with them. +Use them to test out you grepping skills and as inspiration for personal challenges. + +* configuration [file](./assets/sysctl.conf) + * print only lines with actual configuration settings (ignore comments) +* css [file](./assets/teddit.css) + * extract all the hex color codes +* html [file](./assets/teddit.html) + * html extract pictures + * just jpg + * jpg and png at the same time +* log [file](./assets/auth.log) + * extract all IP addresses + * plus only the unique ones + * extract all wrong logins for known users + * extract all unknown users (this is tricky and requires backwards searching using `grep -P`) +* mail dump [file](./assets/dump.mail) + * extract all unique email addresses + * extract all web links + * only the base link (https://www.example.co.uk) + * both http and https links + +There are some very good regex exercises online as well. +[This](http://regextutorials.com/) is a good starting point.